commit c5229e48ed827b80398cd8cd4668298b3647c8fd
Author: Marek <gitlab@marha.de>
Date:   Tue Mar 24 00:04:55 2026 +0100

    init

diff --git a/.ddev/config.yaml b/.ddev/config.yaml
new file mode 100644
index 0000000..b95d650
--- /dev/null
+++ b/.ddev/config.yaml
@@ -0,0 +1,308 @@
+name: haushalt
+type: symfony
+docroot: backend/public
+php_version: "8.3"
+webserver_type: nginx-fpm
+xdebug_enabled: false
+additional_hostnames: []
+additional_fqdns: []
+database:
+    type: mariadb
+    version: "10.11"
+use_dns_when_possible: true
+composer_version: "2"
+composer_root: backend
+web_environment: []
+corepack_enable: false
+
+web_extra_exposed_ports:
+- name: vite
+  container_port: 5173
+  http_port: 5172
+  https_port: 5173
+
+web_extra_daemons:
+- name: vite
+  command: "npm run dev"
+  directory: /var/www/html/frontend
+
+# Key features of DDEV's config.yaml:
+
+# name: <projectname> # Name of the project, automatically provides
+#   http://projectname.ddev.site and https://projectname.ddev.site
+# If the name is omitted, the project will take the name of the enclosing directory,
+# which is useful if you want to have a copy of the project side by side with this one.
+
+# type: <projecttype>  # backdrop, cakephp, craftcms, drupal, drupal6, drupal7, drupal8, drupal9, drupal10, drupal11, generic, laravel, magento, magento2, php, shopware6, silverstripe, symfony, typo3, wordpress
+# See https://docs.ddev.com/en/stable/users/quickstart/ for more
+# information on the different project types
+
+# docroot: <relative_path> # Relative path to the directory containing index.php.
+
+# php_version: "8.3"  # PHP version to use, "5.6" through "8.5"
+
+# You can explicitly specify the webimage but this
+# is not recommended, as the images are often closely tied to DDEV's' behavior,
+# so this can break upgrades.
+
+# webimage: <docker_image>
+# It’s unusual to change this option, and we don’t recommend it without Docker experience and a good reason.
+# Typically, this means additions to the existing web image using a .ddev/web-build/Dockerfile.*
+
+# database:
+#   type: <dbtype> # mysql, mariadb, postgres
+#   version: <version> # database version, like "10.11" or "8.0"
+#   MariaDB versions can be 5.5-10.8, 10.11, 11.4, 11.8
+#   MySQL versions can be 5.5-8.0, 8.4
+#   PostgreSQL versions can be 9-18
+
+# router_http_port: <port>  # Port to be used for http (defaults to global configuration, usually 80)
+# router_https_port: <port> # Port for https (defaults to global configuration, usually 443)
+
+# xdebug_enabled: false  # Set to true to enable Xdebug and "ddev start" or "ddev restart"
+# Note that for most people the commands
+# "ddev xdebug" to enable Xdebug and "ddev xdebug off" to disable it work better,
+# as leaving Xdebug enabled all the time is a big performance hit.
+
+# xhgui_http_port: "8143"
+# xhgui_https_port: "8142"
+# The XHGui ports can be changed from the default 8143 and 8142
+# Very rarely used
+
+# host_xhgui_port: "8142"
+# Can be used to change the host binding port of the XHGui
+# application. Rarely used; only when port conflict and
+# bind_all_ports is used (normally with router disabled)
+
+# xhprof_mode: [prepend|xhgui|global]
+# Set to "xhgui" to enable XHGui features
+# "xhgui" will become default in a future major release
+
+# webserver_type: nginx-fpm, apache-fpm, generic
+
+# timezone: Europe/Berlin
+# If timezone is unset, DDEV will attempt to derive it from the host system timezone
+# using the $TZ environment variable or the /etc/localtime symlink.
+# This is the timezone used in the containers and by PHP;
+# it can be set to any valid timezone,
+# see https://en.wikipedia.org/wiki/List_of_tz_database_time_zones
+# For example Europe/Dublin or MST7MDT
+
+# composer_root: <relative_path>
+# Relative path to the Composer root directory from the project root. This is
+# the directory which contains the composer.json and where all Composer related
+# commands are executed.
+
+# composer_version: "2"
+# You can set it to "" or "2" (default) for Composer v2 or "1" for Composer v1
+# to use the latest major version available at the time your container is built.
+# It is also possible to use each other Composer version channel. This includes:
+#   - 2.2 (latest Composer LTS version)
+#   - stable
+#   - preview
+#   - snapshot
+# Alternatively, an explicit Composer version may be specified, for example "2.2.18".
+# To reinstall Composer after the image was built, run "ddev debug rebuild".
+
+# nodejs_version: "22"
+# change from the default system Node.js version to any other version.
+# See https://docs.ddev.com/en/stable/users/configuration/config/#nodejs_version for more information
+# and https://www.npmjs.com/package/n#specifying-nodejs-versions for the full documentation,
+# Note that using of 'ddev nvm' is discouraged because "nodejs_version" is much easier to use,
+# can specify any version, and is more robust than using 'nvm'.
+
+# corepack_enable: false
+# Change to 'true' to 'corepack enable' and gain access to latest versions of yarn/pnpm
+
+# additional_hostnames:
+#  - somename
+#  - someothername
+# would provide http and https URLs for "somename.ddev.site"
+# and "someothername.ddev.site".
+
+# additional_fqdns:
+#  - example.com
+#  - sub1.example.com
+# would provide http and https URLs for "example.com" and "sub1.example.com"
+# Please take care with this because it can cause great confusion.
+
+# upload_dirs: "custom/upload/dir"
+#
+# upload_dirs:
+#   - custom/upload/dir
+#   - ../private
+#
+# would set the destination paths for ddev import-files to <docroot>/custom/upload/dir
+# When Mutagen is enabled this path is bind-mounted so that all the files
+# in the upload_dirs don't have to be synced into Mutagen.
+
+# disable_upload_dirs_warning: false
+# If true, turns off the normal warning that says
+# "You have Mutagen enabled and your 'php' project type doesn't have upload_dirs set"
+
+# ddev_version_constraint: ""
+# Example:
+# ddev_version_constraint: ">= 1.24.8"
+# This will enforce that the running ddev version is within this constraint.
+# See https://github.com/Masterminds/semver#checking-version-constraints for
+# supported constraint formats
+
+# working_dir:
+#   web: /var/www/html
+#   db: /home
+# would set the default working directory for the web and db services.
+# These values specify the destination directory for ddev ssh and the
+# directory in which commands passed into ddev exec are run.
+
+# omit_containers: [db, ddev-ssh-agent]
+# Currently only these containers are supported. Some containers can also be
+# omitted globally in the ~/.ddev/global_config.yaml. Note that if you omit
+# the "db" container, several standard features of DDEV that access the
+# database container will be unusable. In the global configuration it is also
+# possible to omit ddev-router, but not here.
+
+# performance_mode: "global"
+# DDEV offers performance optimization strategies to improve the filesystem
+# performance depending on your host system. Should be configured globally.
+#
+# If set, will override the global config. Possible values are:
+#   - "global":  uses the value from the global config.
+#   - "none":    disables performance optimization for this project.
+#   - "mutagen": enables Mutagen for this project.
+#   - "nfs":     enables NFS for this project.
+#
+# See https://docs.ddev.com/en/stable/users/install/performance/#nfs
+# See https://docs.ddev.com/en/stable/users/install/performance/#mutagen
+
+# fail_on_hook_fail: False
+# Decide whether 'ddev start' should be interrupted by a failing hook
+
+# host_https_port: "59002"
+# The host port binding for https can be explicitly specified. It is
+# dynamic unless otherwise specified.
+# This is not used by most people, most people use the *router* instead
+# of the localhost port.
+
+# host_webserver_port: "59001"
+# The host port binding for the ddev-webserver can be explicitly specified. It is
+# dynamic unless otherwise specified.
+# This is not used by most people, most people use the *router* instead
+# of the localhost port.
+
+# host_db_port: "59002"
+# The host port binding for the ddev-dbserver can be explicitly specified. It is dynamic
+# unless explicitly specified.
+
+# mailpit_http_port: "8025"
+# mailpit_https_port: "8026"
+# The Mailpit ports can be changed from the default 8025 and 8026
+
+# host_mailpit_port: "8025"
+# The mailpit port is not normally bound on the host at all, instead being routed
+# through ddev-router, but it can be bound directly to localhost if specified here.
+
+# webimage_extra_packages: [php7.4-tidy, php-bcmath]
+# Extra Debian packages that are needed in the webimage can be added here
+
+# dbimage_extra_packages: [telnet,netcat]
+# Extra Debian packages that are needed in the dbimage can be added here
+
+# use_dns_when_possible: true
+# If the host has internet access and the domain configured can
+# successfully be looked up, DNS will be used for hostname resolution
+# instead of editing /etc/hosts
+# Defaults to true
+
+# project_tld: ddev.site
+# The top-level domain used for project URLs
+# The default "ddev.site" allows DNS lookup via a wildcard
+# If you prefer you can change this to "ddev.local" to preserve
+# pre-v1.9 behavior.
+
+# ngrok_args: --basic-auth username:pass1234
+# Provide extra flags to the "ngrok http" command, see
+# https://ngrok.com/docs/agent/config/v3/#agent-configuration or run "ngrok http -h"
+
+# disable_settings_management: false
+# If true, DDEV will not create CMS-specific settings files like
+# Drupal's settings.php/settings.ddev.php or TYPO3's additional.php
+# In this case the user must provide all such settings.
+
+# You can inject environment variables into the web container with:
+# web_environment:
+#     - SOMEENV=somevalue
+#     - SOMEOTHERENV=someothervalue
+
+# no_project_mount: false
+# (Experimental) If true, DDEV will not mount the project into the web container;
+# the user is responsible for mounting it manually or via a script.
+# This is to enable experimentation with alternate file mounting strategies.
+# For advanced users only!
+
+# bind_all_interfaces: false
+# If true, host ports will be bound on all network interfaces,
+# not the localhost interface only. This means that ports
+# will be available on the local network if the host firewall
+# allows it.
+
+# default_container_timeout: 120
+# The default time that DDEV waits for all containers to become ready can be increased from
+# the default 120. This helps in importing huge databases, for example.
+
+#web_extra_exposed_ports:
+#- name: nodejs
+#  container_port: 3000
+#  http_port: 2999
+#  https_port: 3000
+#- name: something
+#  container_port: 4000
+#  https_port: 4000
+#  http_port: 3999
+# Allows a set of extra ports to be exposed via ddev-router
+# Fill in all three fields even if you don’t intend to use the https_port!
+# If you don’t add https_port, then it defaults to 0 and ddev-router will fail to start.
+#
+# The port behavior on the ddev-webserver must be arranged separately, for example
+# using web_extra_daemons.
+# For example, with a web app on port 3000 inside the container, this config would
+# expose that web app on https://<project>.ddev.site:9999 and http://<project>.ddev.site:9998
+# web_extra_exposed_ports:
+#  - name: myapp
+#    container_port: 3000
+#    http_port: 9998
+#    https_port: 9999
+
+#web_extra_daemons:
+#- name: "http-1"
+#  command: "/var/www/html/node_modules/.bin/http-server -p 3000"
+#  directory: /var/www/html
+#- name: "http-2"
+#  command: "/var/www/html/node_modules/.bin/http-server /var/www/html/sub -p 3000"
+#  directory: /var/www/html
+
+# override_config: false
+# By default, config.*.yaml files are *merged* into the configuration
+# But this means that some things can't be overridden
+# For example, if you have 'use_dns_when_possible: true'' you can't override it with a merge
+# and you can't erase existing hooks or all environment variables.
+# However, with "override_config: true" in a particular config.*.yaml file,
+# 'use_dns_when_possible: false' can override the existing values, and
+# hooks:
+#   post-start: []
+# or
+# web_environment: []
+# or
+# additional_hostnames: []
+# can have their intended affect. 'override_config' affects only behavior of the
+# config.*.yaml file it exists in.
+
+# Many DDEV commands can be extended to run tasks before or after the
+# DDEV command is executed, for example "post-start", "post-import-db",
+# "pre-composer", "post-composer"
+# See https://docs.ddev.com/en/stable/users/extend/custom-commands/ for more
+# information on the commands that can be extended and the tasks you can define
+# for them. Example:
+#hooks:
+## Un-comment to consume async message.
+#    post-start:
+#    - exec: symfony run --daemon --watch=config,src,templates,vendor bin/console messenger:consume async -vv
diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..6699076
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,17 @@
+# editorconfig.org
+
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_size = 4
+indent_style = space
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[{compose.yaml,compose.*.yaml}]
+indent_size = 2
+
+[*.md]
+trim_trailing_whitespace = false
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a67f91e
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,10 @@
+
+###> symfony/framework-bundle ###
+/.env.local
+/.env.local.php
+/.env.*.local
+/config/secrets/prod/prod.decrypt.private.php
+/public/bundles/
+/var/
+/vendor/
+###< symfony/framework-bundle ###
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..bc6b2a1
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..0fcac8c
--- /dev/null
+++ b/README.md
@@ -0,0 +1,31 @@
+Kern
+- Aufgaben anzeigen und verwalten
+- Einmalige und Wiederholende Aufgaben sollen Erstellbar sein  
+- Es gibt eine Aufgabenauflistung und Aufgabendetailansicht
+
+Hinweise
+- Backend Symfony 7, Frontend Web Vue 3, Frontend Mobil Kotlin 
+- Man kann Aufgaben anzeigen, erstellen, bearbeiten und entfernen. 
+- Jede Aufgabe besteht aus Name (string), Kategorie, einem Status (aktiv, erledigt, inaktiv) und Aufgabentyp (einzel, wiederholung)
+- Eine Kategorie besteht aus Name (string) und Farbe (string, hex-farbe)
+- Zum Erledigen auf die Aufgabe klicken, zum wieder aktivieren auf die erledigte Aufgabe klicken 
+- Startseite - Aufgaben werden aufgelistet mit Name, Badge (Kategorie) und den Buttons (Anzeigen, Edit)
+  - 7 Tage werden immer angezeigt mit ihren Aufgaben, Kategorisiert als Card-Elemente
+  - Zuerst aufgaben mit Deadline dann ohne Deadline 
+- Aufgabe anzeigen - Aufgabe wird mit Details angezeigt mit Name (Input), Badge (Kategorie, Select), Status (Select), Deadline (Checkbox), Aufgabentyp (Radio) und den Button (Entfernen)
+- Einzel - Einfaches Date-Input (optional)
+- Bei Aufgabentyp Mehrfach werden weitere Felder (Radio) angezeigt:
+  - Intervall (Täglich) mit Date-Input für Startdatum und Enddatum
+  - Intervall (Wöchentlich) mit 7 Checkboxen für die Werktage und Date-Input für Startdatum und Enddatum
+  - Intervall (Monatlich) mit 28-31 Checkboxen für Monatstage und Date-Input für Startdatum und Enddatum
+- Aufgabe mit Deadline in der Vergangenheit wird hervorgehoben 
+- Die Deadline liegt zwischen dem Start- und End-Datum und kann je nach Einstellung mehrfach vorkommen (Bei einem Intervall - Wöchentlich mit 2 aktiven Checkboxen kommt 2 mal jede Woche vor)
+- Deadline heißt die Aufgabe soll an genau dem Datum erledigt werden 
+- Kategorien haben einen Button auf der Startseite 
+- Kategorien haben ein Template auf dem sie verwaltet werden
+- Kategorien können hinzugefügt, bearbeitet und gelöscht werden
+- Aufgaben erstellen haben einen Button auf der Startseite 
+- Delete ist ein hard-delete 
+- Ist die Deadline Checkbox gesetzt, dann muss ein Datum gesetzt sein, sonst ist es optional 
+- Kategorie ist optional, fallback ist "Allgemein, grau"
+- Eine Aufgabe hat eine Kategorie
\ No newline at end of file
diff --git a/backend/.env b/backend/.env
new file mode 100644
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--- /dev/null
+++ b/backend/.env
@@ -0,0 +1,41 @@
+# In all environments, the following files are loaded if they exist,
+# the latter taking precedence over the former:
+#
+#  * .env                contains default values for the environment variables needed by the app
+#  * .env.local          uncommitted file with local overrides
+#  * .env.$APP_ENV       committed environment-specific defaults
+#  * .env.$APP_ENV.local uncommitted environment-specific overrides
+#
+# Real environment variables win over .env files.
+#
+# DO NOT DEFINE PRODUCTION SECRETS IN THIS FILE NOR IN ANY OTHER COMMITTED FILES.
+# https://symfony.com/doc/current/configuration/secrets.html
+#
+# Run "composer dump-env prod" to compile .env files for production use (requires symfony/flex >=1.2).
+# https://symfony.com/doc/current/best_practices.html#use-environment-variables-for-infrastructure-configuration
+
+###> symfony/framework-bundle ###
+APP_ENV=dev
+APP_SECRET=
+APP_SHARE_DIR=var/share
+###< symfony/framework-bundle ###
+
+###> symfony/routing ###
+# Configure how to generate URLs in non-HTTP contexts, such as CLI commands.
+# See https://symfony.com/doc/current/routing.html#generating-urls-in-commands
+DEFAULT_URI=http://localhost
+###< symfony/routing ###
+
+###> nelmio/cors-bundle ###
+CORS_ALLOW_ORIGIN='^https?://(localhost|127\.0\.0\.1)(:[0-9]+)?$'
+###< nelmio/cors-bundle ###
+
+###> doctrine/doctrine-bundle ###
+# Format described at https://www.doctrine-project.org/projects/doctrine-dbal/en/latest/reference/configuration.html#connecting-using-a-url
+# IMPORTANT: You MUST configure your server version, either here or in config/packages/doctrine.yaml
+#
+# DATABASE_URL="sqlite:///%kernel.project_dir%/var/data_%kernel.environment%.db"
+# DATABASE_URL="mysql://app:!ChangeMe!@127.0.0.1:3306/app?serverVersion=8.0.32&charset=utf8mb4"
+# DATABASE_URL="mysql://app:!ChangeMe!@127.0.0.1:3306/app?serverVersion=10.11.2-MariaDB&charset=utf8mb4"
+DATABASE_URL="postgresql://app:!ChangeMe!@127.0.0.1:5432/app?serverVersion=16&charset=utf8"
+###< doctrine/doctrine-bundle ###
diff --git a/backend/.env.dev b/backend/.env.dev
new file mode 100644
index 0000000..97d6dba
--- /dev/null
+++ b/backend/.env.dev
@@ -0,0 +1,4 @@
+
+###> symfony/framework-bundle ###
+APP_SECRET=54e3629fe00db1bfaf40f0836cc96e2e
+###< symfony/framework-bundle ###
diff --git a/backend/.env.local b/backend/.env.local
new file mode 100644
index 0000000..f0c5859
--- /dev/null
+++ b/backend/.env.local
@@ -0,0 +1,19 @@
+MAILER_HOST="127.0.0.1"
+MAILER_URL="smtp://127.0.0.1:1025"
+MAILER_WEB_URL="https://haushalt.ddev.site:8026"
+DATABASE_HOST="db"
+DATABASE_USER="db"
+MAILER_AUTH_MODE=""
+MAILER_PORT="1025"
+DATABASE_NAME="db"
+DATABASE_URL="mysql://db:db@db:3306/db?sslmode=disable&charset=utf8mb4&serverVersion=10.11.0-mariadb"
+DATABASE_VERSION="10.11.0-mariadb"
+MAILER_CATCHER="1"
+DATABASE_DRIVER="mysql"
+MAILER_USERNAME=""
+DATABASE_PASSWORD="db"
+DATABASE_PORT="3306"
+DATABASE_SERVER="mysql://db:3306"
+MAILER_PASSWORD=""
+MAILER_DRIVER="smtp"
+MAILER_DSN="smtp://127.0.0.1:1025"
diff --git a/backend/bin/console b/backend/bin/console
new file mode 100755
index 0000000..d8d530e
--- /dev/null
+++ b/backend/bin/console
@@ -0,0 +1,21 @@
+#!/usr/bin/env php
+<?php
+
+use App\Kernel;
+use Symfony\Bundle\FrameworkBundle\Console\Application;
+
+if (!is_dir(dirname(__DIR__).'/vendor')) {
+    throw new LogicException('Dependencies are missing. Try running "composer install".');
+}
+
+if (!is_file(dirname(__DIR__).'/vendor/autoload_runtime.php')) {
+    throw new LogicException('Symfony Runtime is missing. Try running "composer require symfony/runtime".');
+}
+
+require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
+
+return function (array $context) {
+    $kernel = new Kernel($context['APP_ENV'], (bool) $context['APP_DEBUG']);
+
+    return new Application($kernel);
+};
diff --git a/backend/compose.override.yaml b/backend/compose.override.yaml
new file mode 100644
index 0000000..c5612b0
--- /dev/null
+++ b/backend/compose.override.yaml
@@ -0,0 +1,7 @@
+
+services:
+###> doctrine/doctrine-bundle ###
+  database:
+    ports:
+      - "5432"
+###< doctrine/doctrine-bundle ###
diff --git a/backend/compose.yaml b/backend/compose.yaml
new file mode 100644
index 0000000..89c74d1
--- /dev/null
+++ b/backend/compose.yaml
@@ -0,0 +1,25 @@
+
+services:
+###> doctrine/doctrine-bundle ###
+  database:
+    image: postgres:${POSTGRES_VERSION:-16}-alpine
+    environment:
+      POSTGRES_DB: ${POSTGRES_DB:-app}
+      # You should definitely change the password in production
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-!ChangeMe!}
+      POSTGRES_USER: ${POSTGRES_USER:-app}
+    healthcheck:
+      test: ["CMD", "pg_isready", "-d", "${POSTGRES_DB:-app}", "-U", "${POSTGRES_USER:-app}"]
+      timeout: 5s
+      retries: 5
+      start_period: 60s
+    volumes:
+      - database_data:/var/lib/postgresql/data:rw
+      # You may use a bind-mounted host directory instead, so that it is harder to accidentally remove the volume and lose all your data!
+      # - ./docker/db/data:/var/lib/postgresql/data:rw
+###< doctrine/doctrine-bundle ###
+
+volumes:
+###> doctrine/doctrine-bundle ###
+  database_data:
+###< doctrine/doctrine-bundle ###
diff --git a/backend/composer.json b/backend/composer.json
new file mode 100644
index 0000000..0552012
--- /dev/null
+++ b/backend/composer.json
@@ -0,0 +1,79 @@
+{
+    "name": "symfony/skeleton",
+    "type": "project",
+    "license": "MIT",
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new file mode 100644
index 0000000..21e0bb6
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+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Generic abstractions related to translation",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "abstractions",
+                "contracts",
+                "decoupling",
+                "interfaces",
+                "interoperability",
+                "standards"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/translation-contracts/tree/v3.6.1"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/nicolas-grekas",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2025-07-15T13:41:35+00:00"
+        },
+        {
+            "name": "symfony/type-info",
+            "version": "v7.4.7",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/type-info.git",
+                "reference": "31f1e40cbf7851c7354281c90eb1b352c4cb8269"
+            },
+            "dist": {
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+                "reference": "31f1e40cbf7851c7354281c90eb1b352c4cb8269",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=8.2",
+                "psr/container": "^1.1|^2.0",
+                "symfony/deprecation-contracts": "^2.5|^3"
+            },
+            "conflict": {
+                "phpstan/phpdoc-parser": "<1.30"
+            },
+            "require-dev": {
+                "phpstan/phpdoc-parser": "^1.30|^2.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\TypeInfo\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Mathias Arlaud",
+                    "email": "mathias.arlaud@gmail.com"
+                },
+                {
+                    "name": "Baptiste LEDUC",
+                    "email": "baptiste.leduc@gmail.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Extracts PHP types information.",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "PHPStan",
+                "phpdoc",
+                "symfony",
+                "type"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/type-info/tree/v7.4.7"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/nicolas-grekas",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2026-03-04T12:49:16+00:00"
+        },
+        {
+            "name": "symfony/validator",
+            "version": "v7.4.7",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/validator.git",
+                "reference": "3a1a460a9f8c5e5611e15c52c4baa5a62fa3c203"
+            },
+            "dist": {
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+                "reference": "3a1a460a9f8c5e5611e15c52c4baa5a62fa3c203",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=8.2",
+                "symfony/deprecation-contracts": "^2.5|^3",
+                "symfony/polyfill-ctype": "~1.8",
+                "symfony/polyfill-mbstring": "~1.0",
+                "symfony/polyfill-php83": "^1.27",
+                "symfony/translation-contracts": "^2.5|^3"
+            },
+            "conflict": {
+                "doctrine/lexer": "<1.1",
+                "symfony/dependency-injection": "<6.4",
+                "symfony/doctrine-bridge": "<7.0",
+                "symfony/expression-language": "<6.4",
+                "symfony/http-kernel": "<6.4",
+                "symfony/intl": "<6.4",
+                "symfony/property-info": "<6.4",
+                "symfony/translation": "<6.4.3|>=7.0,<7.0.3",
+                "symfony/var-exporter": "<6.4.25|>=7.0,<7.3.3",
+                "symfony/yaml": "<6.4"
+            },
+            "require-dev": {
+                "egulias/email-validator": "^2.1.10|^3|^4",
+                "symfony/cache": "^6.4|^7.0|^8.0",
+                "symfony/config": "^6.4|^7.0|^8.0",
+                "symfony/console": "^6.4|^7.0|^8.0",
+                "symfony/dependency-injection": "^6.4|^7.0|^8.0",
+                "symfony/expression-language": "^6.4|^7.0|^8.0",
+                "symfony/finder": "^6.4|^7.0|^8.0",
+                "symfony/http-client": "^6.4|^7.0|^8.0",
+                "symfony/http-foundation": "^6.4|^7.0|^8.0",
+                "symfony/http-kernel": "^6.4|^7.0|^8.0",
+                "symfony/intl": "^6.4|^7.0|^8.0",
+                "symfony/mime": "^6.4|^7.0|^8.0",
+                "symfony/process": "^6.4|^7.0|^8.0",
+                "symfony/property-access": "^6.4|^7.0|^8.0",
+                "symfony/property-info": "^6.4|^7.0|^8.0",
+                "symfony/string": "^6.4|^7.0|^8.0",
+                "symfony/translation": "^6.4.3|^7.0.3|^8.0",
+                "symfony/type-info": "^7.1.8",
+                "symfony/yaml": "^6.4|^7.0|^8.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Validator\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/",
+                    "/Resources/bin/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Provides tools to validate values",
+            "homepage": "https://symfony.com",
+            "support": {
+                "source": "https://github.com/symfony/validator/tree/v7.4.7"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/nicolas-grekas",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2026-03-06T11:10:17+00:00"
+        },
+        {
+            "name": "symfony/var-dumper",
+            "version": "v7.4.6",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/var-dumper.git",
+                "reference": "045321c440ac18347b136c63d2e9bf28a2dc0291"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/045321c440ac18347b136c63d2e9bf28a2dc0291",
+                "reference": "045321c440ac18347b136c63d2e9bf28a2dc0291",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=8.2",
+                "symfony/deprecation-contracts": "^2.5|^3",
+                "symfony/polyfill-mbstring": "~1.0"
+            },
+            "conflict": {
+                "symfony/console": "<6.4"
+            },
+            "require-dev": {
+                "symfony/console": "^6.4|^7.0|^8.0",
+                "symfony/http-kernel": "^6.4|^7.0|^8.0",
+                "symfony/process": "^6.4|^7.0|^8.0",
+                "symfony/uid": "^6.4|^7.0|^8.0",
+                "twig/twig": "^3.12"
+            },
+            "bin": [
+                "Resources/bin/var-dump-server"
+            ],
+            "type": "library",
+            "autoload": {
+                "files": [
+                    "Resources/functions/dump.php"
+                ],
+                "psr-4": {
+                    "Symfony\\Component\\VarDumper\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Provides mechanisms for walking through any arbitrary PHP variable",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "debug",
+                "dump"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/var-dumper/tree/v7.4.6"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/nicolas-grekas",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2026-02-15T10:53:20+00:00"
+        },
+        {
+            "name": "symfony/var-exporter",
+            "version": "v7.4.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/var-exporter.git",
+                "reference": "03a60f169c79a28513a78c967316fbc8bf17816f"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/var-exporter/zipball/03a60f169c79a28513a78c967316fbc8bf17816f",
+                "reference": "03a60f169c79a28513a78c967316fbc8bf17816f",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=8.2",
+                "symfony/deprecation-contracts": "^2.5|^3"
+            },
+            "require-dev": {
+                "symfony/property-access": "^6.4|^7.0|^8.0",
+                "symfony/serializer": "^6.4|^7.0|^8.0",
+                "symfony/var-dumper": "^6.4|^7.0|^8.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\VarExporter\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Allows exporting any serializable PHP data structure to plain PHP code",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "clone",
+                "construct",
+                "export",
+                "hydrate",
+                "instantiate",
+                "lazy-loading",
+                "proxy",
+                "serialize"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/var-exporter/tree/v7.4.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/nicolas-grekas",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2025-09-11T10:15:23+00:00"
+        },
+        {
+            "name": "symfony/yaml",
+            "version": "v7.4.6",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/yaml.git",
+                "reference": "58751048de17bae71c5aa0d13cb19d79bca26391"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/58751048de17bae71c5aa0d13cb19d79bca26391",
+                "reference": "58751048de17bae71c5aa0d13cb19d79bca26391",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=8.2",
+                "symfony/deprecation-contracts": "^2.5|^3",
+                "symfony/polyfill-ctype": "^1.8"
+            },
+            "conflict": {
+                "symfony/console": "<6.4"
+            },
+            "require-dev": {
+                "symfony/console": "^6.4|^7.0|^8.0"
+            },
+            "bin": [
+                "Resources/bin/yaml-lint"
+            ],
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Yaml\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Loads and dumps YAML files",
+            "homepage": "https://symfony.com",
+            "support": {
+                "source": "https://github.com/symfony/yaml/tree/v7.4.6"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://github.com/nicolas-grekas",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2026-02-09T09:33:46+00:00"
+        },
+        {
+            "name": "webmozart/assert",
+            "version": "2.1.6",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/webmozarts/assert.git",
+                "reference": "ff31ad6efc62e66e518fbab1cde3453d389bcdc8"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/webmozarts/assert/zipball/ff31ad6efc62e66e518fbab1cde3453d389bcdc8",
+                "reference": "ff31ad6efc62e66e518fbab1cde3453d389bcdc8",
+                "shasum": ""
+            },
+            "require": {
+                "ext-ctype": "*",
+                "ext-date": "*",
+                "ext-filter": "*",
+                "php": "^8.2"
+            },
+            "suggest": {
+                "ext-intl": "",
+                "ext-simplexml": "",
+                "ext-spl": ""
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-feature/2-0": "2.0-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Webmozart\\Assert\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Bernhard Schussek",
+                    "email": "bschussek@gmail.com"
+                },
+                {
+                    "name": "Woody Gilk",
+                    "email": "woody.gilk@gmail.com"
+                }
+            ],
+            "description": "Assertions to validate method input/output with nice error messages.",
+            "keywords": [
+                "assert",
+                "check",
+                "validate"
+            ],
+            "support": {
+                "issues": "https://github.com/webmozarts/assert/issues",
+                "source": "https://github.com/webmozarts/assert/tree/2.1.6"
+            },
+            "time": "2026-02-27T10:28:38+00:00"
+        }
+    ],
+    "packages-dev": [],
+    "aliases": [],
+    "minimum-stability": "stable",
+    "stability-flags": {},
+    "prefer-stable": true,
+    "prefer-lowest": false,
+    "platform": {
+        "php": ">=8.2",
+        "ext-ctype": "*",
+        "ext-iconv": "*"
+    },
+    "platform-dev": {},
+    "plugin-api-version": "2.9.0"
+}
diff --git a/backend/config/bundles.php b/backend/config/bundles.php
new file mode 100644
index 0000000..f23ec80
--- /dev/null
+++ b/backend/config/bundles.php
@@ -0,0 +1,8 @@
+<?php
+
+return [
+    Symfony\Bundle\FrameworkBundle\FrameworkBundle::class => ['all' => true],
+    Nelmio\CorsBundle\NelmioCorsBundle::class => ['all' => true],
+    Doctrine\Bundle\DoctrineBundle\DoctrineBundle::class => ['all' => true],
+    Doctrine\Bundle\MigrationsBundle\DoctrineMigrationsBundle::class => ['all' => true],
+];
diff --git a/backend/config/packages/cache.yaml b/backend/config/packages/cache.yaml
new file mode 100644
index 0000000..6899b72
--- /dev/null
+++ b/backend/config/packages/cache.yaml
@@ -0,0 +1,19 @@
+framework:
+    cache:
+        # Unique name of your app: used to compute stable namespaces for cache keys.
+        #prefix_seed: your_vendor_name/app_name
+
+        # The "app" cache stores to the filesystem by default.
+        # The data in this cache should persist between deploys.
+        # Other options include:
+
+        # Redis
+        #app: cache.adapter.redis
+        #default_redis_provider: redis://localhost
+
+        # APCu (not recommended with heavy random-write workloads as memory fragmentation can cause perf issues)
+        #app: cache.adapter.apcu
+
+        # Namespaced pools use the above "app" backend by default
+        #pools:
+            #my.dedicated.cache: null
diff --git a/backend/config/packages/doctrine.yaml b/backend/config/packages/doctrine.yaml
new file mode 100644
index 0000000..25138b9
--- /dev/null
+++ b/backend/config/packages/doctrine.yaml
@@ -0,0 +1,54 @@
+doctrine:
+    dbal:
+        url: '%env(resolve:DATABASE_URL)%'
+
+        # IMPORTANT: You MUST configure your server version,
+        # either here or in the DATABASE_URL env var (see .env file)
+        #server_version: '16'
+
+        profiling_collect_backtrace: '%kernel.debug%'
+        use_savepoints: true
+    orm:
+        auto_generate_proxy_classes: true
+        enable_lazy_ghost_objects: true
+        report_fields_where_declared: true
+        validate_xml_mapping: true
+        naming_strategy: doctrine.orm.naming_strategy.underscore_number_aware
+        identity_generation_preferences:
+            Doctrine\DBAL\Platforms\PostgreSQLPlatform: identity
+        auto_mapping: true
+        mappings:
+            App:
+                type: attribute
+                is_bundle: false
+                dir: '%kernel.project_dir%/src/Entity'
+                prefix: 'App\Entity'
+                alias: App
+        controller_resolver:
+            auto_mapping: false
+
+when@test:
+    doctrine:
+        dbal:
+            # "TEST_TOKEN" is typically set by ParaTest
+            dbname_suffix: '_test%env(default::TEST_TOKEN)%'
+
+when@prod:
+    doctrine:
+        orm:
+            auto_generate_proxy_classes: false
+            proxy_dir: '%kernel.build_dir%/doctrine/orm/Proxies'
+            query_cache_driver:
+                type: pool
+                pool: doctrine.system_cache_pool
+            result_cache_driver:
+                type: pool
+                pool: doctrine.result_cache_pool
+
+    framework:
+        cache:
+            pools:
+                doctrine.result_cache_pool:
+                    adapter: cache.app
+                doctrine.system_cache_pool:
+                    adapter: cache.system
diff --git a/backend/config/packages/doctrine_migrations.yaml b/backend/config/packages/doctrine_migrations.yaml
new file mode 100644
index 0000000..29231d9
--- /dev/null
+++ b/backend/config/packages/doctrine_migrations.yaml
@@ -0,0 +1,6 @@
+doctrine_migrations:
+    migrations_paths:
+        # namespace is arbitrary but should be different from App\Migrations
+        # as migrations classes should NOT be autoloaded
+        'DoctrineMigrations': '%kernel.project_dir%/migrations'
+    enable_profiler: false
diff --git a/backend/config/packages/framework.yaml b/backend/config/packages/framework.yaml
new file mode 100644
index 0000000..7e1ee1f
--- /dev/null
+++ b/backend/config/packages/framework.yaml
@@ -0,0 +1,15 @@
+# see https://symfony.com/doc/current/reference/configuration/framework.html
+framework:
+    secret: '%env(APP_SECRET)%'
+
+    # Note that the session will be started ONLY if you read or write from it.
+    session: true
+
+    #esi: true
+    #fragments: true
+
+when@test:
+    framework:
+        test: true
+        session:
+            storage_factory_id: session.storage.factory.mock_file
diff --git a/backend/config/packages/nelmio_cors.yaml b/backend/config/packages/nelmio_cors.yaml
new file mode 100644
index 0000000..c766508
--- /dev/null
+++ b/backend/config/packages/nelmio_cors.yaml
@@ -0,0 +1,10 @@
+nelmio_cors:
+    defaults:
+        origin_regex: true
+        allow_origin: ['%env(CORS_ALLOW_ORIGIN)%']
+        allow_methods: ['GET', 'OPTIONS', 'POST', 'PUT', 'PATCH', 'DELETE']
+        allow_headers: ['Content-Type', 'Authorization']
+        expose_headers: ['Link']
+        max_age: 3600
+    paths:
+        '^/': null
diff --git a/backend/config/packages/property_info.yaml b/backend/config/packages/property_info.yaml
new file mode 100644
index 0000000..dd31b9d
--- /dev/null
+++ b/backend/config/packages/property_info.yaml
@@ -0,0 +1,3 @@
+framework:
+    property_info:
+        with_constructor_extractor: true
diff --git a/backend/config/packages/routing.yaml b/backend/config/packages/routing.yaml
new file mode 100644
index 0000000..0f34f87
--- /dev/null
+++ b/backend/config/packages/routing.yaml
@@ -0,0 +1,10 @@
+framework:
+    router:
+        # Configure how to generate URLs in non-HTTP contexts, such as CLI commands.
+        # See https://symfony.com/doc/current/routing.html#generating-urls-in-commands
+        default_uri: '%env(DEFAULT_URI)%'
+
+when@prod:
+    framework:
+        router:
+            strict_requirements: null
diff --git a/backend/config/packages/validator.yaml b/backend/config/packages/validator.yaml
new file mode 100644
index 0000000..dd47a6a
--- /dev/null
+++ b/backend/config/packages/validator.yaml
@@ -0,0 +1,11 @@
+framework:
+    validation:
+        # Enables validator auto-mapping support.
+        # For instance, basic validation constraints will be inferred from Doctrine's metadata.
+        #auto_mapping:
+        #    App\Entity\: []
+
+when@test:
+    framework:
+        validation:
+            not_compromised_password: false
diff --git a/backend/config/preload.php b/backend/config/preload.php
new file mode 100644
index 0000000..5ebcdb2
--- /dev/null
+++ b/backend/config/preload.php
@@ -0,0 +1,5 @@
+<?php
+
+if (file_exists(dirname(__DIR__).'/var/cache/prod/App_KernelProdContainer.preload.php')) {
+    require dirname(__DIR__).'/var/cache/prod/App_KernelProdContainer.preload.php';
+}
diff --git a/backend/config/reference.php b/backend/config/reference.php
new file mode 100644
index 0000000..0153323
--- /dev/null
+++ b/backend/config/reference.php
@@ -0,0 +1,1108 @@
+<?php
+
+// This file is auto-generated and is for apps only. Bundles SHOULD NOT rely on its content.
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Config\Loader\ParamConfigurator as Param;
+
+/**
+ * This class provides array-shapes for configuring the services and bundles of an application.
+ *
+ * Services declared with the config() method below are autowired and autoconfigured by default.
+ *
+ * This is for apps only. Bundles SHOULD NOT use it.
+ *
+ * Example:
+ *
+ *     ```php
+ *     // config/services.php
+ *     namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+ *
+ *     return App::config([
+ *         'services' => [
+ *             'App\\' => [
+ *                 'resource' => '../src/',
+ *             ],
+ *         ],
+ *     ]);
+ *     ```
+ *
+ * @psalm-type ImportsConfig = list<string|array{
+ *     resource: string,
+ *     type?: string|null,
+ *     ignore_errors?: bool,
+ * }>
+ * @psalm-type ParametersConfig = array<string, scalar|\UnitEnum|array<scalar|\UnitEnum|array<mixed>|Param|null>|Param|null>
+ * @psalm-type ArgumentsType = list<mixed>|array<string, mixed>
+ * @psalm-type CallType = array<string, ArgumentsType>|array{0:string, 1?:ArgumentsType, 2?:bool}|array{method:string, arguments?:ArgumentsType, returns_clone?:bool}
+ * @psalm-type TagsType = list<string|array<string, array<string, mixed>>> // arrays inside the list must have only one element, with the tag name as the key
+ * @psalm-type CallbackType = string|array{0:string|ReferenceConfigurator,1:string}|\Closure|ReferenceConfigurator
+ * @psalm-type DeprecationType = array{package: string, version: string, message?: string}
+ * @psalm-type DefaultsType = array{
+ *     public?: bool,
+ *     tags?: TagsType,
+ *     resource_tags?: TagsType,
+ *     autowire?: bool,
+ *     autoconfigure?: bool,
+ *     bind?: array<string, mixed>,
+ * }
+ * @psalm-type InstanceofType = array{
+ *     shared?: bool,
+ *     lazy?: bool|string,
+ *     public?: bool,
+ *     properties?: array<string, mixed>,
+ *     configurator?: CallbackType,
+ *     calls?: list<CallType>,
+ *     tags?: TagsType,
+ *     resource_tags?: TagsType,
+ *     autowire?: bool,
+ *     bind?: array<string, mixed>,
+ *     constructor?: string,
+ * }
+ * @psalm-type DefinitionType = array{
+ *     class?: string,
+ *     file?: string,
+ *     parent?: string,
+ *     shared?: bool,
+ *     synthetic?: bool,
+ *     lazy?: bool|string,
+ *     public?: bool,
+ *     abstract?: bool,
+ *     deprecated?: DeprecationType,
+ *     factory?: CallbackType,
+ *     configurator?: CallbackType,
+ *     arguments?: ArgumentsType,
+ *     properties?: array<string, mixed>,
+ *     calls?: list<CallType>,
+ *     tags?: TagsType,
+ *     resource_tags?: TagsType,
+ *     decorates?: string,
+ *     decoration_inner_name?: string,
+ *     decoration_priority?: int,
+ *     decoration_on_invalid?: 'exception'|'ignore'|null,
+ *     autowire?: bool,
+ *     autoconfigure?: bool,
+ *     bind?: array<string, mixed>,
+ *     constructor?: string,
+ *     from_callable?: CallbackType,
+ * }
+ * @psalm-type AliasType = string|array{
+ *     alias: string,
+ *     public?: bool,
+ *     deprecated?: DeprecationType,
+ * }
+ * @psalm-type PrototypeType = array{
+ *     resource: string,
+ *     namespace?: string,
+ *     exclude?: string|list<string>,
+ *     parent?: string,
+ *     shared?: bool,
+ *     lazy?: bool|string,
+ *     public?: bool,
+ *     abstract?: bool,
+ *     deprecated?: DeprecationType,
+ *     factory?: CallbackType,
+ *     arguments?: ArgumentsType,
+ *     properties?: array<string, mixed>,
+ *     configurator?: CallbackType,
+ *     calls?: list<CallType>,
+ *     tags?: TagsType,
+ *     resource_tags?: TagsType,
+ *     autowire?: bool,
+ *     autoconfigure?: bool,
+ *     bind?: array<string, mixed>,
+ *     constructor?: string,
+ * }
+ * @psalm-type StackType = array{
+ *     stack: list<DefinitionType|AliasType|PrototypeType|array<class-string, ArgumentsType|null>>,
+ *     public?: bool,
+ *     deprecated?: DeprecationType,
+ * }
+ * @psalm-type ServicesConfig = array{
+ *     _defaults?: DefaultsType,
+ *     _instanceof?: InstanceofType,
+ *     ...<string, DefinitionType|AliasType|PrototypeType|StackType|ArgumentsType|null>
+ * }
+ * @psalm-type ExtensionType = array<string, mixed>
+ * @psalm-type FrameworkConfig = array{
+ *     secret?: scalar|Param|null,
+ *     http_method_override?: bool|Param, // Set true to enable support for the '_method' request parameter to determine the intended HTTP method on POST requests. // Default: false
+ *     allowed_http_method_override?: list<string|Param>|null,
+ *     trust_x_sendfile_type_header?: scalar|Param|null, // Set true to enable support for xsendfile in binary file responses. // Default: "%env(bool:default::SYMFONY_TRUST_X_SENDFILE_TYPE_HEADER)%"
+ *     ide?: scalar|Param|null, // Default: "%env(default::SYMFONY_IDE)%"
+ *     test?: bool|Param,
+ *     default_locale?: scalar|Param|null, // Default: "en"
+ *     set_locale_from_accept_language?: bool|Param, // Whether to use the Accept-Language HTTP header to set the Request locale (only when the "_locale" request attribute is not passed). // Default: false
+ *     set_content_language_from_locale?: bool|Param, // Whether to set the Content-Language HTTP header on the Response using the Request locale. // Default: false
+ *     enabled_locales?: list<scalar|Param|null>,
+ *     trusted_hosts?: list<scalar|Param|null>,
+ *     trusted_proxies?: mixed, // Default: ["%env(default::SYMFONY_TRUSTED_PROXIES)%"]
+ *     trusted_headers?: list<scalar|Param|null>,
+ *     error_controller?: scalar|Param|null, // Default: "error_controller"
+ *     handle_all_throwables?: bool|Param, // HttpKernel will handle all kinds of \Throwable. // Default: true
+ *     csrf_protection?: bool|array{
+ *         enabled?: scalar|Param|null, // Default: null
+ *         stateless_token_ids?: list<scalar|Param|null>,
+ *         check_header?: scalar|Param|null, // Whether to check the CSRF token in a header in addition to a cookie when using stateless protection. // Default: false
+ *         cookie_name?: scalar|Param|null, // The name of the cookie to use when using stateless protection. // Default: "csrf-token"
+ *     },
+ *     form?: bool|array{ // Form configuration
+ *         enabled?: bool|Param, // Default: false
+ *         csrf_protection?: bool|array{
+ *             enabled?: scalar|Param|null, // Default: null
+ *             token_id?: scalar|Param|null, // Default: null
+ *             field_name?: scalar|Param|null, // Default: "_token"
+ *             field_attr?: array<string, scalar|Param|null>,
+ *         },
+ *     },
+ *     http_cache?: bool|array{ // HTTP cache configuration
+ *         enabled?: bool|Param, // Default: false
+ *         debug?: bool|Param, // Default: "%kernel.debug%"
+ *         trace_level?: "none"|"short"|"full"|Param,
+ *         trace_header?: scalar|Param|null,
+ *         default_ttl?: int|Param,
+ *         private_headers?: list<scalar|Param|null>,
+ *         skip_response_headers?: list<scalar|Param|null>,
+ *         allow_reload?: bool|Param,
+ *         allow_revalidate?: bool|Param,
+ *         stale_while_revalidate?: int|Param,
+ *         stale_if_error?: int|Param,
+ *         terminate_on_cache_hit?: bool|Param,
+ *     },
+ *     esi?: bool|array{ // ESI configuration
+ *         enabled?: bool|Param, // Default: false
+ *     },
+ *     ssi?: bool|array{ // SSI configuration
+ *         enabled?: bool|Param, // Default: false
+ *     },
+ *     fragments?: bool|array{ // Fragments configuration
+ *         enabled?: bool|Param, // Default: false
+ *         hinclude_default_template?: scalar|Param|null, // Default: null
+ *         path?: scalar|Param|null, // Default: "/_fragment"
+ *     },
+ *     profiler?: bool|array{ // Profiler configuration
+ *         enabled?: bool|Param, // Default: false
+ *         collect?: bool|Param, // Default: true
+ *         collect_parameter?: scalar|Param|null, // The name of the parameter to use to enable or disable collection on a per request basis. // Default: null
+ *         only_exceptions?: bool|Param, // Default: false
+ *         only_main_requests?: bool|Param, // Default: false
+ *         dsn?: scalar|Param|null, // Default: "file:%kernel.cache_dir%/profiler"
+ *         collect_serializer_data?: bool|Param, // Enables the serializer data collector and profiler panel. // Default: false
+ *     },
+ *     workflows?: bool|array{
+ *         enabled?: bool|Param, // Default: false
+ *         workflows?: array<string, array{ // Default: []
+ *             audit_trail?: bool|array{
+ *                 enabled?: bool|Param, // Default: false
+ *             },
+ *             type?: "workflow"|"state_machine"|Param, // Default: "state_machine"
+ *             marking_store?: array{
+ *                 type?: "method"|Param,
+ *                 property?: scalar|Param|null,
+ *                 service?: scalar|Param|null,
+ *             },
+ *             supports?: list<scalar|Param|null>,
+ *             definition_validators?: list<scalar|Param|null>,
+ *             support_strategy?: scalar|Param|null,
+ *             initial_marking?: list<scalar|Param|null>,
+ *             events_to_dispatch?: list<string|Param>|null,
+ *             places?: list<array{ // Default: []
+ *                 name?: scalar|Param|null,
+ *                 metadata?: array<string, mixed>,
+ *             }>,
+ *             transitions?: list<array{ // Default: []
+ *                 name?: string|Param,
+ *                 guard?: string|Param, // An expression to block the transition.
+ *                 from?: list<array{ // Default: []
+ *                     place?: string|Param,
+ *                     weight?: int|Param, // Default: 1
+ *                 }>,
+ *                 to?: list<array{ // Default: []
+ *                     place?: string|Param,
+ *                     weight?: int|Param, // Default: 1
+ *                 }>,
+ *                 weight?: int|Param, // Default: 1
+ *                 metadata?: array<string, mixed>,
+ *             }>,
+ *             metadata?: array<string, mixed>,
+ *         }>,
+ *     },
+ *     router?: bool|array{ // Router configuration
+ *         enabled?: bool|Param, // Default: false
+ *         resource?: scalar|Param|null,
+ *         type?: scalar|Param|null,
+ *         cache_dir?: scalar|Param|null, // Deprecated: Setting the "framework.router.cache_dir.cache_dir" configuration option is deprecated. It will be removed in version 8.0. // Default: "%kernel.build_dir%"
+ *         default_uri?: scalar|Param|null, // The default URI used to generate URLs in a non-HTTP context. // Default: null
+ *         http_port?: scalar|Param|null, // Default: 80
+ *         https_port?: scalar|Param|null, // Default: 443
+ *         strict_requirements?: scalar|Param|null, // set to true to throw an exception when a parameter does not match the requirements set to false to disable exceptions when a parameter does not match the requirements (and return null instead) set to null to disable parameter checks against requirements 'true' is the preferred configuration in development mode, while 'false' or 'null' might be preferred in production // Default: true
+ *         utf8?: bool|Param, // Default: true
+ *     },
+ *     session?: bool|array{ // Session configuration
+ *         enabled?: bool|Param, // Default: false
+ *         storage_factory_id?: scalar|Param|null, // Default: "session.storage.factory.native"
+ *         handler_id?: scalar|Param|null, // Defaults to using the native session handler, or to the native *file* session handler if "save_path" is not null.
+ *         name?: scalar|Param|null,
+ *         cookie_lifetime?: scalar|Param|null,
+ *         cookie_path?: scalar|Param|null,
+ *         cookie_domain?: scalar|Param|null,
+ *         cookie_secure?: true|false|"auto"|Param, // Default: "auto"
+ *         cookie_httponly?: bool|Param, // Default: true
+ *         cookie_samesite?: null|"lax"|"strict"|"none"|Param, // Default: "lax"
+ *         use_cookies?: bool|Param,
+ *         gc_divisor?: scalar|Param|null,
+ *         gc_probability?: scalar|Param|null,
+ *         gc_maxlifetime?: scalar|Param|null,
+ *         save_path?: scalar|Param|null, // Defaults to "%kernel.cache_dir%/sessions" if the "handler_id" option is not null.
+ *         metadata_update_threshold?: int|Param, // Seconds to wait between 2 session metadata updates. // Default: 0
+ *         sid_length?: int|Param, // Deprecated: Setting the "framework.session.sid_length.sid_length" configuration option is deprecated. It will be removed in version 8.0. No alternative is provided as PHP 8.4 has deprecated the related option.
+ *         sid_bits_per_character?: int|Param, // Deprecated: Setting the "framework.session.sid_bits_per_character.sid_bits_per_character" configuration option is deprecated. It will be removed in version 8.0. No alternative is provided as PHP 8.4 has deprecated the related option.
+ *     },
+ *     request?: bool|array{ // Request configuration
+ *         enabled?: bool|Param, // Default: false
+ *         formats?: array<string, string|list<scalar|Param|null>>,
+ *     },
+ *     assets?: bool|array{ // Assets configuration
+ *         enabled?: bool|Param, // Default: false
+ *         strict_mode?: bool|Param, // Throw an exception if an entry is missing from the manifest.json. // Default: false
+ *         version_strategy?: scalar|Param|null, // Default: null
+ *         version?: scalar|Param|null, // Default: null
+ *         version_format?: scalar|Param|null, // Default: "%%s?%%s"
+ *         json_manifest_path?: scalar|Param|null, // Default: null
+ *         base_path?: scalar|Param|null, // Default: ""
+ *         base_urls?: list<scalar|Param|null>,
+ *         packages?: array<string, array{ // Default: []
+ *             strict_mode?: bool|Param, // Throw an exception if an entry is missing from the manifest.json. // Default: false
+ *             version_strategy?: scalar|Param|null, // Default: null
+ *             version?: scalar|Param|null,
+ *             version_format?: scalar|Param|null, // Default: null
+ *             json_manifest_path?: scalar|Param|null, // Default: null
+ *             base_path?: scalar|Param|null, // Default: ""
+ *             base_urls?: list<scalar|Param|null>,
+ *         }>,
+ *     },
+ *     asset_mapper?: bool|array{ // Asset Mapper configuration
+ *         enabled?: bool|Param, // Default: false
+ *         paths?: array<string, scalar|Param|null>,
+ *         excluded_patterns?: list<scalar|Param|null>,
+ *         exclude_dotfiles?: bool|Param, // If true, any files starting with "." will be excluded from the asset mapper. // Default: true
+ *         server?: bool|Param, // If true, a "dev server" will return the assets from the public directory (true in "debug" mode only by default). // Default: true
+ *         public_prefix?: scalar|Param|null, // The public path where the assets will be written to (and served from when "server" is true). // Default: "/assets/"
+ *         missing_import_mode?: "strict"|"warn"|"ignore"|Param, // Behavior if an asset cannot be found when imported from JavaScript or CSS files - e.g. "import './non-existent.js'". "strict" means an exception is thrown, "warn" means a warning is logged, "ignore" means the import is left as-is. // Default: "warn"
+ *         extensions?: array<string, scalar|Param|null>,
+ *         importmap_path?: scalar|Param|null, // The path of the importmap.php file. // Default: "%kernel.project_dir%/importmap.php"
+ *         importmap_polyfill?: scalar|Param|null, // The importmap name that will be used to load the polyfill. Set to false to disable. // Default: "es-module-shims"
+ *         importmap_script_attributes?: array<string, scalar|Param|null>,
+ *         vendor_dir?: scalar|Param|null, // The directory to store JavaScript vendors. // Default: "%kernel.project_dir%/assets/vendor"
+ *         precompress?: bool|array{ // Precompress assets with Brotli, Zstandard and gzip.
+ *             enabled?: bool|Param, // Default: false
+ *             formats?: list<scalar|Param|null>,
+ *             extensions?: list<scalar|Param|null>,
+ *         },
+ *     },
+ *     translator?: bool|array{ // Translator configuration
+ *         enabled?: bool|Param, // Default: false
+ *         fallbacks?: list<scalar|Param|null>,
+ *         logging?: bool|Param, // Default: false
+ *         formatter?: scalar|Param|null, // Default: "translator.formatter.default"
+ *         cache_dir?: scalar|Param|null, // Default: "%kernel.cache_dir%/translations"
+ *         default_path?: scalar|Param|null, // The default path used to load translations. // Default: "%kernel.project_dir%/translations"
+ *         paths?: list<scalar|Param|null>,
+ *         pseudo_localization?: bool|array{
+ *             enabled?: bool|Param, // Default: false
+ *             accents?: bool|Param, // Default: true
+ *             expansion_factor?: float|Param, // Default: 1.0
+ *             brackets?: bool|Param, // Default: true
+ *             parse_html?: bool|Param, // Default: false
+ *             localizable_html_attributes?: list<scalar|Param|null>,
+ *         },
+ *         providers?: array<string, array{ // Default: []
+ *             dsn?: scalar|Param|null,
+ *             domains?: list<scalar|Param|null>,
+ *             locales?: list<scalar|Param|null>,
+ *         }>,
+ *         globals?: array<string, string|array{ // Default: []
+ *             value?: mixed,
+ *             message?: string|Param,
+ *             parameters?: array<string, scalar|Param|null>,
+ *             domain?: string|Param,
+ *         }>,
+ *     },
+ *     validation?: bool|array{ // Validation configuration
+ *         enabled?: bool|Param, // Default: true
+ *         cache?: scalar|Param|null, // Deprecated: Setting the "framework.validation.cache.cache" configuration option is deprecated. It will be removed in version 8.0.
+ *         enable_attributes?: bool|Param, // Default: true
+ *         static_method?: list<scalar|Param|null>,
+ *         translation_domain?: scalar|Param|null, // Default: "validators"
+ *         email_validation_mode?: "html5"|"html5-allow-no-tld"|"strict"|"loose"|Param, // Default: "html5"
+ *         mapping?: array{
+ *             paths?: list<scalar|Param|null>,
+ *         },
+ *         not_compromised_password?: bool|array{
+ *             enabled?: bool|Param, // When disabled, compromised passwords will be accepted as valid. // Default: true
+ *             endpoint?: scalar|Param|null, // API endpoint for the NotCompromisedPassword Validator. // Default: null
+ *         },
+ *         disable_translation?: bool|Param, // Default: false
+ *         auto_mapping?: array<string, array{ // Default: []
+ *             services?: list<scalar|Param|null>,
+ *         }>,
+ *     },
+ *     annotations?: bool|array{
+ *         enabled?: bool|Param, // Default: false
+ *     },
+ *     serializer?: bool|array{ // Serializer configuration
+ *         enabled?: bool|Param, // Default: true
+ *         enable_attributes?: bool|Param, // Default: true
+ *         name_converter?: scalar|Param|null,
+ *         circular_reference_handler?: scalar|Param|null,
+ *         max_depth_handler?: scalar|Param|null,
+ *         mapping?: array{
+ *             paths?: list<scalar|Param|null>,
+ *         },
+ *         default_context?: array<string, mixed>,
+ *         named_serializers?: array<string, array{ // Default: []
+ *             name_converter?: scalar|Param|null,
+ *             default_context?: array<string, mixed>,
+ *             include_built_in_normalizers?: bool|Param, // Whether to include the built-in normalizers // Default: true
+ *             include_built_in_encoders?: bool|Param, // Whether to include the built-in encoders // Default: true
+ *         }>,
+ *     },
+ *     property_access?: bool|array{ // Property access configuration
+ *         enabled?: bool|Param, // Default: true
+ *         magic_call?: bool|Param, // Default: false
+ *         magic_get?: bool|Param, // Default: true
+ *         magic_set?: bool|Param, // Default: true
+ *         throw_exception_on_invalid_index?: bool|Param, // Default: false
+ *         throw_exception_on_invalid_property_path?: bool|Param, // Default: true
+ *     },
+ *     type_info?: bool|array{ // Type info configuration
+ *         enabled?: bool|Param, // Default: true
+ *         aliases?: array<string, scalar|Param|null>,
+ *     },
+ *     property_info?: bool|array{ // Property info configuration
+ *         enabled?: bool|Param, // Default: true
+ *         with_constructor_extractor?: bool|Param, // Registers the constructor extractor.
+ *     },
+ *     cache?: array{ // Cache configuration
+ *         prefix_seed?: scalar|Param|null, // Used to namespace cache keys when using several apps with the same shared backend. // Default: "_%kernel.project_dir%.%kernel.container_class%"
+ *         app?: scalar|Param|null, // App related cache pools configuration. // Default: "cache.adapter.filesystem"
+ *         system?: scalar|Param|null, // System related cache pools configuration. // Default: "cache.adapter.system"
+ *         directory?: scalar|Param|null, // Default: "%kernel.share_dir%/pools/app"
+ *         default_psr6_provider?: scalar|Param|null,
+ *         default_redis_provider?: scalar|Param|null, // Default: "redis://localhost"
+ *         default_valkey_provider?: scalar|Param|null, // Default: "valkey://localhost"
+ *         default_memcached_provider?: scalar|Param|null, // Default: "memcached://localhost"
+ *         default_doctrine_dbal_provider?: scalar|Param|null, // Default: "database_connection"
+ *         default_pdo_provider?: scalar|Param|null, // Default: null
+ *         pools?: array<string, array{ // Default: []
+ *             adapters?: list<scalar|Param|null>,
+ *             tags?: scalar|Param|null, // Default: null
+ *             public?: bool|Param, // Default: false
+ *             default_lifetime?: scalar|Param|null, // Default lifetime of the pool.
+ *             provider?: scalar|Param|null, // Overwrite the setting from the default provider for this adapter.
+ *             early_expiration_message_bus?: scalar|Param|null,
+ *             clearer?: scalar|Param|null,
+ *         }>,
+ *     },
+ *     php_errors?: array{ // PHP errors handling configuration
+ *         log?: mixed, // Use the application logger instead of the PHP logger for logging PHP errors. // Default: true
+ *         throw?: bool|Param, // Throw PHP errors as \ErrorException instances. // Default: true
+ *     },
+ *     exceptions?: array<string, array{ // Default: []
+ *         log_level?: scalar|Param|null, // The level of log message. Null to let Symfony decide. // Default: null
+ *         status_code?: scalar|Param|null, // The status code of the response. Null or 0 to let Symfony decide. // Default: null
+ *         log_channel?: scalar|Param|null, // The channel of log message. Null to let Symfony decide. // Default: null
+ *     }>,
+ *     web_link?: bool|array{ // Web links configuration
+ *         enabled?: bool|Param, // Default: false
+ *     },
+ *     lock?: bool|string|array{ // Lock configuration
+ *         enabled?: bool|Param, // Default: false
+ *         resources?: array<string, string|list<scalar|Param|null>>,
+ *     },
+ *     semaphore?: bool|string|array{ // Semaphore configuration
+ *         enabled?: bool|Param, // Default: false
+ *         resources?: array<string, scalar|Param|null>,
+ *     },
+ *     messenger?: bool|array{ // Messenger configuration
+ *         enabled?: bool|Param, // Default: false
+ *         routing?: array<string, string|array{ // Default: []
+ *             senders?: list<scalar|Param|null>,
+ *         }>,
+ *         serializer?: array{
+ *             default_serializer?: scalar|Param|null, // Service id to use as the default serializer for the transports. // Default: "messenger.transport.native_php_serializer"
+ *             symfony_serializer?: array{
+ *                 format?: scalar|Param|null, // Serialization format for the messenger.transport.symfony_serializer service (which is not the serializer used by default). // Default: "json"
+ *                 context?: array<string, mixed>,
+ *             },
+ *         },
+ *         transports?: array<string, string|array{ // Default: []
+ *             dsn?: scalar|Param|null,
+ *             serializer?: scalar|Param|null, // Service id of a custom serializer to use. // Default: null
+ *             options?: array<string, mixed>,
+ *             failure_transport?: scalar|Param|null, // Transport name to send failed messages to (after all retries have failed). // Default: null
+ *             retry_strategy?: string|array{
+ *                 service?: scalar|Param|null, // Service id to override the retry strategy entirely. // Default: null
+ *                 max_retries?: int|Param, // Default: 3
+ *                 delay?: int|Param, // Time in ms to delay (or the initial value when multiplier is used). // Default: 1000
+ *                 multiplier?: float|Param, // If greater than 1, delay will grow exponentially for each retry: this delay = (delay * (multiple ^ retries)). // Default: 2
+ *                 max_delay?: int|Param, // Max time in ms that a retry should ever be delayed (0 = infinite). // Default: 0
+ *                 jitter?: float|Param, // Randomness to apply to the delay (between 0 and 1). // Default: 0.1
+ *             },
+ *             rate_limiter?: scalar|Param|null, // Rate limiter name to use when processing messages. // Default: null
+ *         }>,
+ *         failure_transport?: scalar|Param|null, // Transport name to send failed messages to (after all retries have failed). // Default: null
+ *         stop_worker_on_signals?: list<scalar|Param|null>,
+ *         default_bus?: scalar|Param|null, // Default: null
+ *         buses?: array<string, array{ // Default: {"messenger.bus.default":{"default_middleware":{"enabled":true,"allow_no_handlers":false,"allow_no_senders":true},"middleware":[]}}
+ *             default_middleware?: bool|string|array{
+ *                 enabled?: bool|Param, // Default: true
+ *                 allow_no_handlers?: bool|Param, // Default: false
+ *                 allow_no_senders?: bool|Param, // Default: true
+ *             },
+ *             middleware?: list<string|array{ // Default: []
+ *                 id?: scalar|Param|null,
+ *                 arguments?: list<mixed>,
+ *             }>,
+ *         }>,
+ *     },
+ *     scheduler?: bool|array{ // Scheduler configuration
+ *         enabled?: bool|Param, // Default: false
+ *     },
+ *     disallow_search_engine_index?: bool|Param, // Enabled by default when debug is enabled. // Default: true
+ *     http_client?: bool|array{ // HTTP Client configuration
+ *         enabled?: bool|Param, // Default: false
+ *         max_host_connections?: int|Param, // The maximum number of connections to a single host.
+ *         default_options?: array{
+ *             headers?: array<string, mixed>,
+ *             vars?: array<string, mixed>,
+ *             max_redirects?: int|Param, // The maximum number of redirects to follow.
+ *             http_version?: scalar|Param|null, // The default HTTP version, typically 1.1 or 2.0, leave to null for the best version.
+ *             resolve?: array<string, scalar|Param|null>,
+ *             proxy?: scalar|Param|null, // The URL of the proxy to pass requests through or null for automatic detection.
+ *             no_proxy?: scalar|Param|null, // A comma separated list of hosts that do not require a proxy to be reached.
+ *             timeout?: float|Param, // The idle timeout, defaults to the "default_socket_timeout" ini parameter.
+ *             max_duration?: float|Param, // The maximum execution time for the request+response as a whole.
+ *             bindto?: scalar|Param|null, // A network interface name, IP address, a host name or a UNIX socket to bind to.
+ *             verify_peer?: bool|Param, // Indicates if the peer should be verified in a TLS context.
+ *             verify_host?: bool|Param, // Indicates if the host should exist as a certificate common name.
+ *             cafile?: scalar|Param|null, // A certificate authority file.
+ *             capath?: scalar|Param|null, // A directory that contains multiple certificate authority files.
+ *             local_cert?: scalar|Param|null, // A PEM formatted certificate file.
+ *             local_pk?: scalar|Param|null, // A private key file.
+ *             passphrase?: scalar|Param|null, // The passphrase used to encrypt the "local_pk" file.
+ *             ciphers?: scalar|Param|null, // A list of TLS ciphers separated by colons, commas or spaces (e.g. "RC3-SHA:TLS13-AES-128-GCM-SHA256"...)
+ *             peer_fingerprint?: array{ // Associative array: hashing algorithm => hash(es).
+ *                 sha1?: mixed,
+ *                 pin-sha256?: mixed,
+ *                 md5?: mixed,
+ *             },
+ *             crypto_method?: scalar|Param|null, // The minimum version of TLS to accept; must be one of STREAM_CRYPTO_METHOD_TLSv*_CLIENT constants.
+ *             extra?: array<string, mixed>,
+ *             rate_limiter?: scalar|Param|null, // Rate limiter name to use for throttling requests. // Default: null
+ *             caching?: bool|array{ // Caching configuration.
+ *                 enabled?: bool|Param, // Default: false
+ *                 cache_pool?: string|Param, // The taggable cache pool to use for storing the responses. // Default: "cache.http_client"
+ *                 shared?: bool|Param, // Indicates whether the cache is shared (public) or private. // Default: true
+ *                 max_ttl?: int|Param, // The maximum TTL (in seconds) allowed for cached responses. Null means no cap. // Default: null
+ *             },
+ *             retry_failed?: bool|array{
+ *                 enabled?: bool|Param, // Default: false
+ *                 retry_strategy?: scalar|Param|null, // service id to override the retry strategy. // Default: null
+ *                 http_codes?: array<string, array{ // Default: []
+ *                     code?: int|Param,
+ *                     methods?: list<string|Param>,
+ *                 }>,
+ *                 max_retries?: int|Param, // Default: 3
+ *                 delay?: int|Param, // Time in ms to delay (or the initial value when multiplier is used). // Default: 1000
+ *                 multiplier?: float|Param, // If greater than 1, delay will grow exponentially for each retry: delay * (multiple ^ retries). // Default: 2
+ *                 max_delay?: int|Param, // Max time in ms that a retry should ever be delayed (0 = infinite). // Default: 0
+ *                 jitter?: float|Param, // Randomness in percent (between 0 and 1) to apply to the delay. // Default: 0.1
+ *             },
+ *         },
+ *         mock_response_factory?: scalar|Param|null, // The id of the service that should generate mock responses. It should be either an invokable or an iterable.
+ *         scoped_clients?: array<string, string|array{ // Default: []
+ *             scope?: scalar|Param|null, // The regular expression that the request URL must match before adding the other options. When none is provided, the base URI is used instead.
+ *             base_uri?: scalar|Param|null, // The URI to resolve relative URLs, following rules in RFC 3985, section 2.
+ *             auth_basic?: scalar|Param|null, // An HTTP Basic authentication "username:password".
+ *             auth_bearer?: scalar|Param|null, // A token enabling HTTP Bearer authorization.
+ *             auth_ntlm?: scalar|Param|null, // A "username:password" pair to use Microsoft NTLM authentication (requires the cURL extension).
+ *             query?: array<string, scalar|Param|null>,
+ *             headers?: array<string, mixed>,
+ *             max_redirects?: int|Param, // The maximum number of redirects to follow.
+ *             http_version?: scalar|Param|null, // The default HTTP version, typically 1.1 or 2.0, leave to null for the best version.
+ *             resolve?: array<string, scalar|Param|null>,
+ *             proxy?: scalar|Param|null, // The URL of the proxy to pass requests through or null for automatic detection.
+ *             no_proxy?: scalar|Param|null, // A comma separated list of hosts that do not require a proxy to be reached.
+ *             timeout?: float|Param, // The idle timeout, defaults to the "default_socket_timeout" ini parameter.
+ *             max_duration?: float|Param, // The maximum execution time for the request+response as a whole.
+ *             bindto?: scalar|Param|null, // A network interface name, IP address, a host name or a UNIX socket to bind to.
+ *             verify_peer?: bool|Param, // Indicates if the peer should be verified in a TLS context.
+ *             verify_host?: bool|Param, // Indicates if the host should exist as a certificate common name.
+ *             cafile?: scalar|Param|null, // A certificate authority file.
+ *             capath?: scalar|Param|null, // A directory that contains multiple certificate authority files.
+ *             local_cert?: scalar|Param|null, // A PEM formatted certificate file.
+ *             local_pk?: scalar|Param|null, // A private key file.
+ *             passphrase?: scalar|Param|null, // The passphrase used to encrypt the "local_pk" file.
+ *             ciphers?: scalar|Param|null, // A list of TLS ciphers separated by colons, commas or spaces (e.g. "RC3-SHA:TLS13-AES-128-GCM-SHA256"...).
+ *             peer_fingerprint?: array{ // Associative array: hashing algorithm => hash(es).
+ *                 sha1?: mixed,
+ *                 pin-sha256?: mixed,
+ *                 md5?: mixed,
+ *             },
+ *             crypto_method?: scalar|Param|null, // The minimum version of TLS to accept; must be one of STREAM_CRYPTO_METHOD_TLSv*_CLIENT constants.
+ *             extra?: array<string, mixed>,
+ *             rate_limiter?: scalar|Param|null, // Rate limiter name to use for throttling requests. // Default: null
+ *             caching?: bool|array{ // Caching configuration.
+ *                 enabled?: bool|Param, // Default: false
+ *                 cache_pool?: string|Param, // The taggable cache pool to use for storing the responses. // Default: "cache.http_client"
+ *                 shared?: bool|Param, // Indicates whether the cache is shared (public) or private. // Default: true
+ *                 max_ttl?: int|Param, // The maximum TTL (in seconds) allowed for cached responses. Null means no cap. // Default: null
+ *             },
+ *             retry_failed?: bool|array{
+ *                 enabled?: bool|Param, // Default: false
+ *                 retry_strategy?: scalar|Param|null, // service id to override the retry strategy. // Default: null
+ *                 http_codes?: array<string, array{ // Default: []
+ *                     code?: int|Param,
+ *                     methods?: list<string|Param>,
+ *                 }>,
+ *                 max_retries?: int|Param, // Default: 3
+ *                 delay?: int|Param, // Time in ms to delay (or the initial value when multiplier is used). // Default: 1000
+ *                 multiplier?: float|Param, // If greater than 1, delay will grow exponentially for each retry: delay * (multiple ^ retries). // Default: 2
+ *                 max_delay?: int|Param, // Max time in ms that a retry should ever be delayed (0 = infinite). // Default: 0
+ *                 jitter?: float|Param, // Randomness in percent (between 0 and 1) to apply to the delay. // Default: 0.1
+ *             },
+ *         }>,
+ *     },
+ *     mailer?: bool|array{ // Mailer configuration
+ *         enabled?: bool|Param, // Default: false
+ *         message_bus?: scalar|Param|null, // The message bus to use. Defaults to the default bus if the Messenger component is installed. // Default: null
+ *         dsn?: scalar|Param|null, // Default: null
+ *         transports?: array<string, scalar|Param|null>,
+ *         envelope?: array{ // Mailer Envelope configuration
+ *             sender?: scalar|Param|null,
+ *             recipients?: list<scalar|Param|null>,
+ *             allowed_recipients?: list<scalar|Param|null>,
+ *         },
+ *         headers?: array<string, string|array{ // Default: []
+ *             value?: mixed,
+ *         }>,
+ *         dkim_signer?: bool|array{ // DKIM signer configuration
+ *             enabled?: bool|Param, // Default: false
+ *             key?: scalar|Param|null, // Key content, or path to key (in PEM format with the `file://` prefix) // Default: ""
+ *             domain?: scalar|Param|null, // Default: ""
+ *             select?: scalar|Param|null, // Default: ""
+ *             passphrase?: scalar|Param|null, // The private key passphrase // Default: ""
+ *             options?: array<string, mixed>,
+ *         },
+ *         smime_signer?: bool|array{ // S/MIME signer configuration
+ *             enabled?: bool|Param, // Default: false
+ *             key?: scalar|Param|null, // Path to key (in PEM format) // Default: ""
+ *             certificate?: scalar|Param|null, // Path to certificate (in PEM format without the `file://` prefix) // Default: ""
+ *             passphrase?: scalar|Param|null, // The private key passphrase // Default: null
+ *             extra_certificates?: scalar|Param|null, // Default: null
+ *             sign_options?: int|Param, // Default: null
+ *         },
+ *         smime_encrypter?: bool|array{ // S/MIME encrypter configuration
+ *             enabled?: bool|Param, // Default: false
+ *             repository?: scalar|Param|null, // S/MIME certificate repository service. This service shall implement the `Symfony\Component\Mailer\EventListener\SmimeCertificateRepositoryInterface`. // Default: ""
+ *             cipher?: int|Param, // A set of algorithms used to encrypt the message // Default: null
+ *         },
+ *     },
+ *     secrets?: bool|array{
+ *         enabled?: bool|Param, // Default: true
+ *         vault_directory?: scalar|Param|null, // Default: "%kernel.project_dir%/config/secrets/%kernel.runtime_environment%"
+ *         local_dotenv_file?: scalar|Param|null, // Default: "%kernel.project_dir%/.env.%kernel.environment%.local"
+ *         decryption_env_var?: scalar|Param|null, // Default: "base64:default::SYMFONY_DECRYPTION_SECRET"
+ *     },
+ *     notifier?: bool|array{ // Notifier configuration
+ *         enabled?: bool|Param, // Default: false
+ *         message_bus?: scalar|Param|null, // The message bus to use. Defaults to the default bus if the Messenger component is installed. // Default: null
+ *         chatter_transports?: array<string, scalar|Param|null>,
+ *         texter_transports?: array<string, scalar|Param|null>,
+ *         notification_on_failed_messages?: bool|Param, // Default: false
+ *         channel_policy?: array<string, string|list<scalar|Param|null>>,
+ *         admin_recipients?: list<array{ // Default: []
+ *             email?: scalar|Param|null,
+ *             phone?: scalar|Param|null, // Default: ""
+ *         }>,
+ *     },
+ *     rate_limiter?: bool|array{ // Rate limiter configuration
+ *         enabled?: bool|Param, // Default: false
+ *         limiters?: array<string, array{ // Default: []
+ *             lock_factory?: scalar|Param|null, // The service ID of the lock factory used by this limiter (or null to disable locking). // Default: "auto"
+ *             cache_pool?: scalar|Param|null, // The cache pool to use for storing the current limiter state. // Default: "cache.rate_limiter"
+ *             storage_service?: scalar|Param|null, // The service ID of a custom storage implementation, this precedes any configured "cache_pool". // Default: null
+ *             policy?: "fixed_window"|"token_bucket"|"sliding_window"|"compound"|"no_limit"|Param, // The algorithm to be used by this limiter.
+ *             limiters?: list<scalar|Param|null>,
+ *             limit?: int|Param, // The maximum allowed hits in a fixed interval or burst.
+ *             interval?: scalar|Param|null, // Configures the fixed interval if "policy" is set to "fixed_window" or "sliding_window". The value must be a number followed by "second", "minute", "hour", "day", "week" or "month" (or their plural equivalent).
+ *             rate?: array{ // Configures the fill rate if "policy" is set to "token_bucket".
+ *                 interval?: scalar|Param|null, // Configures the rate interval. The value must be a number followed by "second", "minute", "hour", "day", "week" or "month" (or their plural equivalent).
+ *                 amount?: int|Param, // Amount of tokens to add each interval. // Default: 1
+ *             },
+ *         }>,
+ *     },
+ *     uid?: bool|array{ // Uid configuration
+ *         enabled?: bool|Param, // Default: false
+ *         default_uuid_version?: 7|6|4|1|Param, // Default: 7
+ *         name_based_uuid_version?: 5|3|Param, // Default: 5
+ *         name_based_uuid_namespace?: scalar|Param|null,
+ *         time_based_uuid_version?: 7|6|1|Param, // Default: 7
+ *         time_based_uuid_node?: scalar|Param|null,
+ *     },
+ *     html_sanitizer?: bool|array{ // HtmlSanitizer configuration
+ *         enabled?: bool|Param, // Default: false
+ *         sanitizers?: array<string, array{ // Default: []
+ *             allow_safe_elements?: bool|Param, // Allows "safe" elements and attributes. // Default: false
+ *             allow_static_elements?: bool|Param, // Allows all static elements and attributes from the W3C Sanitizer API standard. // Default: false
+ *             allow_elements?: array<string, mixed>,
+ *             block_elements?: list<string|Param>,
+ *             drop_elements?: list<string|Param>,
+ *             allow_attributes?: array<string, mixed>,
+ *             drop_attributes?: array<string, mixed>,
+ *             force_attributes?: array<string, array<string, string|Param>>,
+ *             force_https_urls?: bool|Param, // Transforms URLs using the HTTP scheme to use the HTTPS scheme instead. // Default: false
+ *             allowed_link_schemes?: list<string|Param>,
+ *             allowed_link_hosts?: list<string|Param>|null,
+ *             allow_relative_links?: bool|Param, // Allows relative URLs to be used in links href attributes. // Default: false
+ *             allowed_media_schemes?: list<string|Param>,
+ *             allowed_media_hosts?: list<string|Param>|null,
+ *             allow_relative_medias?: bool|Param, // Allows relative URLs to be used in media source attributes (img, audio, video, ...). // Default: false
+ *             with_attribute_sanitizers?: list<string|Param>,
+ *             without_attribute_sanitizers?: list<string|Param>,
+ *             max_input_length?: int|Param, // The maximum length allowed for the sanitized input. // Default: 0
+ *         }>,
+ *     },
+ *     webhook?: bool|array{ // Webhook configuration
+ *         enabled?: bool|Param, // Default: false
+ *         message_bus?: scalar|Param|null, // The message bus to use. // Default: "messenger.default_bus"
+ *         routing?: array<string, array{ // Default: []
+ *             service?: scalar|Param|null,
+ *             secret?: scalar|Param|null, // Default: ""
+ *         }>,
+ *     },
+ *     remote-event?: bool|array{ // RemoteEvent configuration
+ *         enabled?: bool|Param, // Default: false
+ *     },
+ *     json_streamer?: bool|array{ // JSON streamer configuration
+ *         enabled?: bool|Param, // Default: false
+ *     },
+ * }
+ * @psalm-type NelmioCorsConfig = array{
+ *     defaults?: array{
+ *         allow_credentials?: bool|Param, // Default: false
+ *         allow_origin?: list<scalar|Param|null>,
+ *         allow_headers?: list<scalar|Param|null>,
+ *         allow_methods?: list<scalar|Param|null>,
+ *         allow_private_network?: bool|Param, // Default: false
+ *         expose_headers?: list<scalar|Param|null>,
+ *         max_age?: scalar|Param|null, // Default: 0
+ *         hosts?: list<scalar|Param|null>,
+ *         origin_regex?: bool|Param, // Default: false
+ *         forced_allow_origin_value?: scalar|Param|null, // Default: null
+ *         skip_same_as_origin?: bool|Param, // Default: true
+ *     },
+ *     paths?: array<string, array{ // Default: []
+ *         allow_credentials?: bool|Param,
+ *         allow_origin?: list<scalar|Param|null>,
+ *         allow_headers?: list<scalar|Param|null>,
+ *         allow_methods?: list<scalar|Param|null>,
+ *         allow_private_network?: bool|Param,
+ *         expose_headers?: list<scalar|Param|null>,
+ *         max_age?: scalar|Param|null, // Default: 0
+ *         hosts?: list<scalar|Param|null>,
+ *         origin_regex?: bool|Param,
+ *         forced_allow_origin_value?: scalar|Param|null, // Default: null
+ *         skip_same_as_origin?: bool|Param,
+ *     }>,
+ * }
+ * @psalm-type DoctrineConfig = array{
+ *     dbal?: array{
+ *         default_connection?: scalar|Param|null,
+ *         types?: array<string, string|array{ // Default: []
+ *             class?: scalar|Param|null,
+ *             commented?: bool|Param, // Deprecated: The doctrine-bundle type commenting features were removed; the corresponding config parameter was deprecated in 2.0 and will be dropped in 3.0.
+ *         }>,
+ *         driver_schemes?: array<string, scalar|Param|null>,
+ *         connections?: array<string, array{ // Default: []
+ *             url?: scalar|Param|null, // A URL with connection information; any parameter value parsed from this string will override explicitly set parameters
+ *             dbname?: scalar|Param|null,
+ *             host?: scalar|Param|null, // Defaults to "localhost" at runtime.
+ *             port?: scalar|Param|null, // Defaults to null at runtime.
+ *             user?: scalar|Param|null, // Defaults to "root" at runtime.
+ *             password?: scalar|Param|null, // Defaults to null at runtime.
+ *             override_url?: bool|Param, // Deprecated: The "doctrine.dbal.override_url" configuration key is deprecated.
+ *             dbname_suffix?: scalar|Param|null, // Adds the given suffix to the configured database name, this option has no effects for the SQLite platform
+ *             application_name?: scalar|Param|null,
+ *             charset?: scalar|Param|null,
+ *             path?: scalar|Param|null,
+ *             memory?: bool|Param,
+ *             unix_socket?: scalar|Param|null, // The unix socket to use for MySQL
+ *             persistent?: bool|Param, // True to use as persistent connection for the ibm_db2 driver
+ *             protocol?: scalar|Param|null, // The protocol to use for the ibm_db2 driver (default to TCPIP if omitted)
+ *             service?: bool|Param, // True to use SERVICE_NAME as connection parameter instead of SID for Oracle
+ *             servicename?: scalar|Param|null, // Overrules dbname parameter if given and used as SERVICE_NAME or SID connection parameter for Oracle depending on the service parameter.
+ *             sessionMode?: scalar|Param|null, // The session mode to use for the oci8 driver
+ *             server?: scalar|Param|null, // The name of a running database server to connect to for SQL Anywhere.
+ *             default_dbname?: scalar|Param|null, // Override the default database (postgres) to connect to for PostgreSQL connexion.
+ *             sslmode?: scalar|Param|null, // Determines whether or with what priority a SSL TCP/IP connection will be negotiated with the server for PostgreSQL.
+ *             sslrootcert?: scalar|Param|null, // The name of a file containing SSL certificate authority (CA) certificate(s). If the file exists, the server's certificate will be verified to be signed by one of these authorities.
+ *             sslcert?: scalar|Param|null, // The path to the SSL client certificate file for PostgreSQL.
+ *             sslkey?: scalar|Param|null, // The path to the SSL client key file for PostgreSQL.
+ *             sslcrl?: scalar|Param|null, // The file name of the SSL certificate revocation list for PostgreSQL.
+ *             pooled?: bool|Param, // True to use a pooled server with the oci8/pdo_oracle driver
+ *             MultipleActiveResultSets?: bool|Param, // Configuring MultipleActiveResultSets for the pdo_sqlsrv driver
+ *             use_savepoints?: bool|Param, // Use savepoints for nested transactions
+ *             instancename?: scalar|Param|null, // Optional parameter, complete whether to add the INSTANCE_NAME parameter in the connection. It is generally used to connect to an Oracle RAC server to select the name of a particular instance.
+ *             connectstring?: scalar|Param|null, // Complete Easy Connect connection descriptor, see https://docs.oracle.com/database/121/NETAG/naming.htm.When using this option, you will still need to provide the user and password parameters, but the other parameters will no longer be used. Note that when using this parameter, the getHost and getPort methods from Doctrine\DBAL\Connection will no longer function as expected.
+ *             driver?: scalar|Param|null, // Default: "pdo_mysql"
+ *             platform_service?: scalar|Param|null, // Deprecated: The "platform_service" configuration key is deprecated since doctrine-bundle 2.9. DBAL 4 will not support setting a custom platform via connection params anymore.
+ *             auto_commit?: bool|Param,
+ *             schema_filter?: scalar|Param|null,
+ *             logging?: bool|Param, // Default: true
+ *             profiling?: bool|Param, // Default: true
+ *             profiling_collect_backtrace?: bool|Param, // Enables collecting backtraces when profiling is enabled // Default: false
+ *             profiling_collect_schema_errors?: bool|Param, // Enables collecting schema errors when profiling is enabled // Default: true
+ *             disable_type_comments?: bool|Param,
+ *             server_version?: scalar|Param|null,
+ *             idle_connection_ttl?: int|Param, // Default: 600
+ *             driver_class?: scalar|Param|null,
+ *             wrapper_class?: scalar|Param|null,
+ *             keep_slave?: bool|Param, // Deprecated: The "keep_slave" configuration key is deprecated since doctrine-bundle 2.2. Use the "keep_replica" configuration key instead.
+ *             keep_replica?: bool|Param,
+ *             options?: array<string, mixed>,
+ *             mapping_types?: array<string, scalar|Param|null>,
+ *             default_table_options?: array<string, scalar|Param|null>,
+ *             schema_manager_factory?: scalar|Param|null, // Default: "doctrine.dbal.default_schema_manager_factory"
+ *             result_cache?: scalar|Param|null,
+ *             slaves?: array<string, array{ // Default: []
+ *                 url?: scalar|Param|null, // A URL with connection information; any parameter value parsed from this string will override explicitly set parameters
+ *                 dbname?: scalar|Param|null,
+ *                 host?: scalar|Param|null, // Defaults to "localhost" at runtime.
+ *                 port?: scalar|Param|null, // Defaults to null at runtime.
+ *                 user?: scalar|Param|null, // Defaults to "root" at runtime.
+ *                 password?: scalar|Param|null, // Defaults to null at runtime.
+ *                 override_url?: bool|Param, // Deprecated: The "doctrine.dbal.override_url" configuration key is deprecated.
+ *                 dbname_suffix?: scalar|Param|null, // Adds the given suffix to the configured database name, this option has no effects for the SQLite platform
+ *                 application_name?: scalar|Param|null,
+ *                 charset?: scalar|Param|null,
+ *                 path?: scalar|Param|null,
+ *                 memory?: bool|Param,
+ *                 unix_socket?: scalar|Param|null, // The unix socket to use for MySQL
+ *                 persistent?: bool|Param, // True to use as persistent connection for the ibm_db2 driver
+ *                 protocol?: scalar|Param|null, // The protocol to use for the ibm_db2 driver (default to TCPIP if omitted)
+ *                 service?: bool|Param, // True to use SERVICE_NAME as connection parameter instead of SID for Oracle
+ *                 servicename?: scalar|Param|null, // Overrules dbname parameter if given and used as SERVICE_NAME or SID connection parameter for Oracle depending on the service parameter.
+ *                 sessionMode?: scalar|Param|null, // The session mode to use for the oci8 driver
+ *                 server?: scalar|Param|null, // The name of a running database server to connect to for SQL Anywhere.
+ *                 default_dbname?: scalar|Param|null, // Override the default database (postgres) to connect to for PostgreSQL connexion.
+ *                 sslmode?: scalar|Param|null, // Determines whether or with what priority a SSL TCP/IP connection will be negotiated with the server for PostgreSQL.
+ *                 sslrootcert?: scalar|Param|null, // The name of a file containing SSL certificate authority (CA) certificate(s). If the file exists, the server's certificate will be verified to be signed by one of these authorities.
+ *                 sslcert?: scalar|Param|null, // The path to the SSL client certificate file for PostgreSQL.
+ *                 sslkey?: scalar|Param|null, // The path to the SSL client key file for PostgreSQL.
+ *                 sslcrl?: scalar|Param|null, // The file name of the SSL certificate revocation list for PostgreSQL.
+ *                 pooled?: bool|Param, // True to use a pooled server with the oci8/pdo_oracle driver
+ *                 MultipleActiveResultSets?: bool|Param, // Configuring MultipleActiveResultSets for the pdo_sqlsrv driver
+ *                 use_savepoints?: bool|Param, // Use savepoints for nested transactions
+ *                 instancename?: scalar|Param|null, // Optional parameter, complete whether to add the INSTANCE_NAME parameter in the connection. It is generally used to connect to an Oracle RAC server to select the name of a particular instance.
+ *                 connectstring?: scalar|Param|null, // Complete Easy Connect connection descriptor, see https://docs.oracle.com/database/121/NETAG/naming.htm.When using this option, you will still need to provide the user and password parameters, but the other parameters will no longer be used. Note that when using this parameter, the getHost and getPort methods from Doctrine\DBAL\Connection will no longer function as expected.
+ *             }>,
+ *             replicas?: array<string, array{ // Default: []
+ *                 url?: scalar|Param|null, // A URL with connection information; any parameter value parsed from this string will override explicitly set parameters
+ *                 dbname?: scalar|Param|null,
+ *                 host?: scalar|Param|null, // Defaults to "localhost" at runtime.
+ *                 port?: scalar|Param|null, // Defaults to null at runtime.
+ *                 user?: scalar|Param|null, // Defaults to "root" at runtime.
+ *                 password?: scalar|Param|null, // Defaults to null at runtime.
+ *                 override_url?: bool|Param, // Deprecated: The "doctrine.dbal.override_url" configuration key is deprecated.
+ *                 dbname_suffix?: scalar|Param|null, // Adds the given suffix to the configured database name, this option has no effects for the SQLite platform
+ *                 application_name?: scalar|Param|null,
+ *                 charset?: scalar|Param|null,
+ *                 path?: scalar|Param|null,
+ *                 memory?: bool|Param,
+ *                 unix_socket?: scalar|Param|null, // The unix socket to use for MySQL
+ *                 persistent?: bool|Param, // True to use as persistent connection for the ibm_db2 driver
+ *                 protocol?: scalar|Param|null, // The protocol to use for the ibm_db2 driver (default to TCPIP if omitted)
+ *                 service?: bool|Param, // True to use SERVICE_NAME as connection parameter instead of SID for Oracle
+ *                 servicename?: scalar|Param|null, // Overrules dbname parameter if given and used as SERVICE_NAME or SID connection parameter for Oracle depending on the service parameter.
+ *                 sessionMode?: scalar|Param|null, // The session mode to use for the oci8 driver
+ *                 server?: scalar|Param|null, // The name of a running database server to connect to for SQL Anywhere.
+ *                 default_dbname?: scalar|Param|null, // Override the default database (postgres) to connect to for PostgreSQL connexion.
+ *                 sslmode?: scalar|Param|null, // Determines whether or with what priority a SSL TCP/IP connection will be negotiated with the server for PostgreSQL.
+ *                 sslrootcert?: scalar|Param|null, // The name of a file containing SSL certificate authority (CA) certificate(s). If the file exists, the server's certificate will be verified to be signed by one of these authorities.
+ *                 sslcert?: scalar|Param|null, // The path to the SSL client certificate file for PostgreSQL.
+ *                 sslkey?: scalar|Param|null, // The path to the SSL client key file for PostgreSQL.
+ *                 sslcrl?: scalar|Param|null, // The file name of the SSL certificate revocation list for PostgreSQL.
+ *                 pooled?: bool|Param, // True to use a pooled server with the oci8/pdo_oracle driver
+ *                 MultipleActiveResultSets?: bool|Param, // Configuring MultipleActiveResultSets for the pdo_sqlsrv driver
+ *                 use_savepoints?: bool|Param, // Use savepoints for nested transactions
+ *                 instancename?: scalar|Param|null, // Optional parameter, complete whether to add the INSTANCE_NAME parameter in the connection. It is generally used to connect to an Oracle RAC server to select the name of a particular instance.
+ *                 connectstring?: scalar|Param|null, // Complete Easy Connect connection descriptor, see https://docs.oracle.com/database/121/NETAG/naming.htm.When using this option, you will still need to provide the user and password parameters, but the other parameters will no longer be used. Note that when using this parameter, the getHost and getPort methods from Doctrine\DBAL\Connection will no longer function as expected.
+ *             }>,
+ *         }>,
+ *     },
+ *     orm?: array{
+ *         default_entity_manager?: scalar|Param|null,
+ *         auto_generate_proxy_classes?: scalar|Param|null, // Auto generate mode possible values are: "NEVER", "ALWAYS", "FILE_NOT_EXISTS", "EVAL", "FILE_NOT_EXISTS_OR_CHANGED", this option is ignored when the "enable_native_lazy_objects" option is true // Default: false
+ *         enable_lazy_ghost_objects?: bool|Param, // Enables the new implementation of proxies based on lazy ghosts instead of using the legacy implementation // Default: true
+ *         enable_native_lazy_objects?: bool|Param, // Enables the new native implementation of PHP lazy objects instead of generated proxies // Default: false
+ *         proxy_dir?: scalar|Param|null, // Configures the path where generated proxy classes are saved when using non-native lazy objects, this option is ignored when the "enable_native_lazy_objects" option is true // Default: "%kernel.build_dir%/doctrine/orm/Proxies"
+ *         proxy_namespace?: scalar|Param|null, // Defines the root namespace for generated proxy classes when using non-native lazy objects, this option is ignored when the "enable_native_lazy_objects" option is true // Default: "Proxies"
+ *         controller_resolver?: bool|array{
+ *             enabled?: bool|Param, // Default: true
+ *             auto_mapping?: bool|Param|null, // Set to false to disable using route placeholders as lookup criteria when the primary key doesn't match the argument name // Default: null
+ *             evict_cache?: bool|Param, // Set to true to fetch the entity from the database instead of using the cache, if any // Default: false
+ *         },
+ *         entity_managers?: array<string, array{ // Default: []
+ *             query_cache_driver?: string|array{
+ *                 type?: scalar|Param|null, // Default: null
+ *                 id?: scalar|Param|null,
+ *                 pool?: scalar|Param|null,
+ *             },
+ *             metadata_cache_driver?: string|array{
+ *                 type?: scalar|Param|null, // Default: null
+ *                 id?: scalar|Param|null,
+ *                 pool?: scalar|Param|null,
+ *             },
+ *             result_cache_driver?: string|array{
+ *                 type?: scalar|Param|null, // Default: null
+ *                 id?: scalar|Param|null,
+ *                 pool?: scalar|Param|null,
+ *             },
+ *             entity_listeners?: array{
+ *                 entities?: array<string, array{ // Default: []
+ *                     listeners?: array<string, array{ // Default: []
+ *                         events?: list<array{ // Default: []
+ *                             type?: scalar|Param|null,
+ *                             method?: scalar|Param|null, // Default: null
+ *                         }>,
+ *                     }>,
+ *                 }>,
+ *             },
+ *             connection?: scalar|Param|null,
+ *             class_metadata_factory_name?: scalar|Param|null, // Default: "Doctrine\\ORM\\Mapping\\ClassMetadataFactory"
+ *             default_repository_class?: scalar|Param|null, // Default: "Doctrine\\ORM\\EntityRepository"
+ *             auto_mapping?: scalar|Param|null, // Default: false
+ *             naming_strategy?: scalar|Param|null, // Default: "doctrine.orm.naming_strategy.default"
+ *             quote_strategy?: scalar|Param|null, // Default: "doctrine.orm.quote_strategy.default"
+ *             typed_field_mapper?: scalar|Param|null, // Default: "doctrine.orm.typed_field_mapper.default"
+ *             entity_listener_resolver?: scalar|Param|null, // Default: null
+ *             fetch_mode_subselect_batch_size?: scalar|Param|null,
+ *             repository_factory?: scalar|Param|null, // Default: "doctrine.orm.container_repository_factory"
+ *             schema_ignore_classes?: list<scalar|Param|null>,
+ *             report_fields_where_declared?: bool|Param, // Set to "true" to opt-in to the new mapping driver mode that was added in Doctrine ORM 2.16 and will be mandatory in ORM 3.0. See https://github.com/doctrine/orm/pull/10455. // Default: true
+ *             validate_xml_mapping?: bool|Param, // Set to "true" to opt-in to the new mapping driver mode that was added in Doctrine ORM 2.14. See https://github.com/doctrine/orm/pull/6728. // Default: false
+ *             second_level_cache?: array{
+ *                 region_cache_driver?: string|array{
+ *                     type?: scalar|Param|null, // Default: null
+ *                     id?: scalar|Param|null,
+ *                     pool?: scalar|Param|null,
+ *                 },
+ *                 region_lock_lifetime?: scalar|Param|null, // Default: 60
+ *                 log_enabled?: bool|Param, // Default: true
+ *                 region_lifetime?: scalar|Param|null, // Default: 3600
+ *                 enabled?: bool|Param, // Default: true
+ *                 factory?: scalar|Param|null,
+ *                 regions?: array<string, array{ // Default: []
+ *                     cache_driver?: string|array{
+ *                         type?: scalar|Param|null, // Default: null
+ *                         id?: scalar|Param|null,
+ *                         pool?: scalar|Param|null,
+ *                     },
+ *                     lock_path?: scalar|Param|null, // Default: "%kernel.cache_dir%/doctrine/orm/slc/filelock"
+ *                     lock_lifetime?: scalar|Param|null, // Default: 60
+ *                     type?: scalar|Param|null, // Default: "default"
+ *                     lifetime?: scalar|Param|null, // Default: 0
+ *                     service?: scalar|Param|null,
+ *                     name?: scalar|Param|null,
+ *                 }>,
+ *                 loggers?: array<string, array{ // Default: []
+ *                     name?: scalar|Param|null,
+ *                     service?: scalar|Param|null,
+ *                 }>,
+ *             },
+ *             hydrators?: array<string, scalar|Param|null>,
+ *             mappings?: array<string, bool|string|array{ // Default: []
+ *                 mapping?: scalar|Param|null, // Default: true
+ *                 type?: scalar|Param|null,
+ *                 dir?: scalar|Param|null,
+ *                 alias?: scalar|Param|null,
+ *                 prefix?: scalar|Param|null,
+ *                 is_bundle?: bool|Param,
+ *             }>,
+ *             dql?: array{
+ *                 string_functions?: array<string, scalar|Param|null>,
+ *                 numeric_functions?: array<string, scalar|Param|null>,
+ *                 datetime_functions?: array<string, scalar|Param|null>,
+ *             },
+ *             filters?: array<string, string|array{ // Default: []
+ *                 class?: scalar|Param|null,
+ *                 enabled?: bool|Param, // Default: false
+ *                 parameters?: array<string, mixed>,
+ *             }>,
+ *             identity_generation_preferences?: array<string, scalar|Param|null>,
+ *         }>,
+ *         resolve_target_entities?: array<string, scalar|Param|null>,
+ *     },
+ * }
+ * @psalm-type DoctrineMigrationsConfig = array{
+ *     enable_service_migrations?: bool|Param, // Whether to enable fetching migrations from the service container. // Default: false
+ *     migrations_paths?: array<string, scalar|Param|null>,
+ *     services?: array<string, scalar|Param|null>,
+ *     factories?: array<string, scalar|Param|null>,
+ *     storage?: array{ // Storage to use for migration status metadata.
+ *         table_storage?: array{ // The default metadata storage, implemented as a table in the database.
+ *             table_name?: scalar|Param|null, // Default: null
+ *             version_column_name?: scalar|Param|null, // Default: null
+ *             version_column_length?: scalar|Param|null, // Default: null
+ *             executed_at_column_name?: scalar|Param|null, // Default: null
+ *             execution_time_column_name?: scalar|Param|null, // Default: null
+ *         },
+ *     },
+ *     migrations?: list<scalar|Param|null>,
+ *     connection?: scalar|Param|null, // Connection name to use for the migrations database. // Default: null
+ *     em?: scalar|Param|null, // Entity manager name to use for the migrations database (available when doctrine/orm is installed). // Default: null
+ *     all_or_nothing?: scalar|Param|null, // Run all migrations in a transaction. // Default: false
+ *     check_database_platform?: scalar|Param|null, // Adds an extra check in the generated migrations to allow execution only on the same platform as they were initially generated on. // Default: true
+ *     custom_template?: scalar|Param|null, // Custom template path for generated migration classes. // Default: null
+ *     organize_migrations?: scalar|Param|null, // Organize migrations mode. Possible values are: "BY_YEAR", "BY_YEAR_AND_MONTH", false // Default: false
+ *     enable_profiler?: bool|Param, // Whether or not to enable the profiler collector to calculate and visualize migration status. This adds some queries overhead. // Default: false
+ *     transactional?: bool|Param, // Whether or not to wrap migrations in a single transaction. // Default: true
+ * }
+ * @psalm-type ConfigType = array{
+ *     imports?: ImportsConfig,
+ *     parameters?: ParametersConfig,
+ *     services?: ServicesConfig,
+ *     framework?: FrameworkConfig,
+ *     nelmio_cors?: NelmioCorsConfig,
+ *     doctrine?: DoctrineConfig,
+ *     doctrine_migrations?: DoctrineMigrationsConfig,
+ *     "when@dev"?: array{
+ *         imports?: ImportsConfig,
+ *         parameters?: ParametersConfig,
+ *         services?: ServicesConfig,
+ *         framework?: FrameworkConfig,
+ *         nelmio_cors?: NelmioCorsConfig,
+ *         doctrine?: DoctrineConfig,
+ *         doctrine_migrations?: DoctrineMigrationsConfig,
+ *     },
+ *     "when@prod"?: array{
+ *         imports?: ImportsConfig,
+ *         parameters?: ParametersConfig,
+ *         services?: ServicesConfig,
+ *         framework?: FrameworkConfig,
+ *         nelmio_cors?: NelmioCorsConfig,
+ *         doctrine?: DoctrineConfig,
+ *         doctrine_migrations?: DoctrineMigrationsConfig,
+ *     },
+ *     "when@test"?: array{
+ *         imports?: ImportsConfig,
+ *         parameters?: ParametersConfig,
+ *         services?: ServicesConfig,
+ *         framework?: FrameworkConfig,
+ *         nelmio_cors?: NelmioCorsConfig,
+ *         doctrine?: DoctrineConfig,
+ *         doctrine_migrations?: DoctrineMigrationsConfig,
+ *     },
+ *     ...<string, ExtensionType|array{ // extra keys must follow the when@%env% pattern or match an extension alias
+ *         imports?: ImportsConfig,
+ *         parameters?: ParametersConfig,
+ *         services?: ServicesConfig,
+ *         ...<string, ExtensionType>,
+ *     }>
+ * }
+ */
+final class App
+{
+    /**
+     * @param ConfigType $config
+     *
+     * @psalm-return ConfigType
+     */
+    public static function config(array $config): array
+    {
+        /** @var ConfigType $config */
+        $config = AppReference::config($config);
+
+        return $config;
+    }
+}
+
+namespace Symfony\Component\Routing\Loader\Configurator;
+
+/**
+ * This class provides array-shapes for configuring the routes of an application.
+ *
+ * Example:
+ *
+ *     ```php
+ *     // config/routes.php
+ *     namespace Symfony\Component\Routing\Loader\Configurator;
+ *
+ *     return Routes::config([
+ *         'controllers' => [
+ *             'resource' => 'routing.controllers',
+ *         ],
+ *     ]);
+ *     ```
+ *
+ * @psalm-type RouteConfig = array{
+ *     path: string|array<string,string>,
+ *     controller?: string,
+ *     methods?: string|list<string>,
+ *     requirements?: array<string,string>,
+ *     defaults?: array<string,mixed>,
+ *     options?: array<string,mixed>,
+ *     host?: string|array<string,string>,
+ *     schemes?: string|list<string>,
+ *     condition?: string,
+ *     locale?: string,
+ *     format?: string,
+ *     utf8?: bool,
+ *     stateless?: bool,
+ * }
+ * @psalm-type ImportConfig = array{
+ *     resource: string,
+ *     type?: string,
+ *     exclude?: string|list<string>,
+ *     prefix?: string|array<string,string>,
+ *     name_prefix?: string,
+ *     trailing_slash_on_root?: bool,
+ *     controller?: string,
+ *     methods?: string|list<string>,
+ *     requirements?: array<string,string>,
+ *     defaults?: array<string,mixed>,
+ *     options?: array<string,mixed>,
+ *     host?: string|array<string,string>,
+ *     schemes?: string|list<string>,
+ *     condition?: string,
+ *     locale?: string,
+ *     format?: string,
+ *     utf8?: bool,
+ *     stateless?: bool,
+ * }
+ * @psalm-type AliasConfig = array{
+ *     alias: string,
+ *     deprecated?: array{package:string, version:string, message?:string},
+ * }
+ * @psalm-type RoutesConfig = array{
+ *     "when@dev"?: array<string, RouteConfig|ImportConfig|AliasConfig>,
+ *     "when@prod"?: array<string, RouteConfig|ImportConfig|AliasConfig>,
+ *     "when@test"?: array<string, RouteConfig|ImportConfig|AliasConfig>,
+ *     ...<string, RouteConfig|ImportConfig|AliasConfig>
+ * }
+ */
+final class Routes
+{
+    /**
+     * @param RoutesConfig $config
+     *
+     * @psalm-return RoutesConfig
+     */
+    public static function config(array $config): array
+    {
+        return $config;
+    }
+}
diff --git a/backend/config/routes.yaml b/backend/config/routes.yaml
new file mode 100644
index 0000000..cef258c
--- /dev/null
+++ b/backend/config/routes.yaml
@@ -0,0 +1,11 @@
+# yaml-language-server: $schema=../vendor/symfony/routing/Loader/schema/routing.schema.json
+
+# This file is the entry point to configure the routes of your app.
+# Methods with the #[Route] attribute are automatically imported.
+# See also https://symfony.com/doc/current/routing.html
+
+# To list all registered routes, run the following command:
+#   bin/console debug:router
+
+controllers:
+    resource: routing.controllers
diff --git a/backend/config/routes/framework.yaml b/backend/config/routes/framework.yaml
new file mode 100644
index 0000000..bc1feac
--- /dev/null
+++ b/backend/config/routes/framework.yaml
@@ -0,0 +1,4 @@
+when@dev:
+    _errors:
+        resource: '@FrameworkBundle/Resources/config/routing/errors.php'
+        prefix: /_error
diff --git a/backend/config/services.yaml b/backend/config/services.yaml
new file mode 100644
index 0000000..79b8ce2
--- /dev/null
+++ b/backend/config/services.yaml
@@ -0,0 +1,23 @@
+# yaml-language-server: $schema=../vendor/symfony/dependency-injection/Loader/schema/services.schema.json
+
+# This file is the entry point to configure your own services.
+# Files in the packages/ subdirectory configure your dependencies.
+# See also https://symfony.com/doc/current/service_container/import.html
+
+# Put parameters here that don't need to change on each machine where the app is deployed
+# https://symfony.com/doc/current/best_practices.html#use-parameters-for-application-configuration
+parameters:
+
+services:
+    # default configuration for services in *this* file
+    _defaults:
+        autowire: true      # Automatically injects dependencies in your services.
+        autoconfigure: true # Automatically registers your services as commands, event subscribers, etc.
+
+    # makes classes in src/ available to be used as services
+    # this creates a service per class whose id is the fully-qualified class name
+    App\:
+        resource: '../src/'
+
+    # add more service definitions when explicit configuration is needed
+    # please note that last definitions always *replace* previous ones
diff --git a/backend/migrations/.gitignore b/backend/migrations/.gitignore
new file mode 100644
index 0000000..e69de29
diff --git a/backend/public/index.php b/backend/public/index.php
new file mode 100644
index 0000000..9982c21
--- /dev/null
+++ b/backend/public/index.php
@@ -0,0 +1,9 @@
+<?php
+
+use App\Kernel;
+
+require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
+
+return function (array $context) {
+    return new Kernel($context['APP_ENV'], (bool) $context['APP_DEBUG']);
+};
diff --git a/backend/src/Controller/.gitignore b/backend/src/Controller/.gitignore
new file mode 100644
index 0000000..e69de29
diff --git a/backend/src/Entity/.gitignore b/backend/src/Entity/.gitignore
new file mode 100644
index 0000000..e69de29
diff --git a/backend/src/Kernel.php b/backend/src/Kernel.php
new file mode 100644
index 0000000..779cd1f
--- /dev/null
+++ b/backend/src/Kernel.php
@@ -0,0 +1,11 @@
+<?php
+
+namespace App;
+
+use Symfony\Bundle\FrameworkBundle\Kernel\MicroKernelTrait;
+use Symfony\Component\HttpKernel\Kernel as BaseKernel;
+
+class Kernel extends BaseKernel
+{
+    use MicroKernelTrait;
+}
diff --git a/backend/src/Repository/.gitignore b/backend/src/Repository/.gitignore
new file mode 100644
index 0000000..e69de29
diff --git a/backend/symfony.lock b/backend/symfony.lock
new file mode 100644
index 0000000..0590f43
--- /dev/null
+++ b/backend/symfony.lock
@@ -0,0 +1,132 @@
+{
+    "doctrine/deprecations": {
+        "version": "1.1",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "main",
+            "version": "1.0",
+            "ref": "87424683adc81d7dc305eefec1fced883084aab9"
+        }
+    },
+    "doctrine/doctrine-bundle": {
+        "version": "2.18",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "main",
+            "version": "2.13",
+            "ref": "620b57f496f2e599a6015a9fa222c2ee0a32adcb"
+        },
+        "files": [
+            "config/packages/doctrine.yaml",
+            "src/Entity/.gitignore",
+            "src/Repository/.gitignore"
+        ]
+    },
+    "doctrine/doctrine-migrations-bundle": {
+        "version": "3.7",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "main",
+            "version": "3.1",
+            "ref": "1d01ec03c6ecbd67c3375c5478c9a423ae5d6a33"
+        },
+        "files": [
+            "config/packages/doctrine_migrations.yaml",
+            "migrations/.gitignore"
+        ]
+    },
+    "nelmio/cors-bundle": {
+        "version": "2.6",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "main",
+            "version": "1.5",
+            "ref": "6bea22e6c564fba3a1391615cada1437d0bde39c"
+        },
+        "files": [
+            "config/packages/nelmio_cors.yaml"
+        ]
+    },
+    "symfony/console": {
+        "version": "7.4",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "main",
+            "version": "5.3",
+            "ref": "1781ff40d8a17d87cf53f8d4cf0c8346ed2bb461"
+        },
+        "files": [
+            "bin/console"
+        ]
+    },
+    "symfony/flex": {
+        "version": "2.10",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "main",
+            "version": "2.4",
+            "ref": "52e9754527a15e2b79d9a610f98185a1fe46622a"
+        },
+        "files": [
+            ".env",
+            ".env.dev"
+        ]
+    },
+    "symfony/framework-bundle": {
+        "version": "7.4",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "main",
+            "version": "7.4",
+            "ref": "09f6e081c763a206802674ce0cb34a022f0ffc6d"
+        },
+        "files": [
+            "config/packages/cache.yaml",
+            "config/packages/framework.yaml",
+            "config/preload.php",
+            "config/routes/framework.yaml",
+            "config/services.yaml",
+            "public/index.php",
+            "src/Controller/.gitignore",
+            "src/Kernel.php",
+            ".editorconfig"
+        ]
+    },
+    "symfony/property-info": {
+        "version": "7.4",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "main",
+            "version": "7.3",
+            "ref": "dae70df71978ae9226ae915ffd5fad817f5ca1f7"
+        },
+        "files": [
+            "config/packages/property_info.yaml"
+        ]
+    },
+    "symfony/routing": {
+        "version": "7.4",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "main",
+            "version": "7.4",
+            "ref": "bc94c4fd86f393f3ab3947c18b830ea343e51ded"
+        },
+        "files": [
+            "config/packages/routing.yaml",
+            "config/routes.yaml"
+        ]
+    },
+    "symfony/validator": {
+        "version": "7.4",
+        "recipe": {
+            "repo": "github.com/symfony/recipes",
+            "branch": "main",
+            "version": "7.0",
+            "ref": "8c1c4e28d26a124b0bb273f537ca8ce443472bfd"
+        },
+        "files": [
+            "config/packages/validator.yaml"
+        ]
+    }
+}
diff --git a/backend/var/cache/dev/App_KernelDevDebugContainer.php b/backend/var/cache/dev/App_KernelDevDebugContainer.php
new file mode 100644
index 0000000..e16edc3
--- /dev/null
+++ b/backend/var/cache/dev/App_KernelDevDebugContainer.php
@@ -0,0 +1,22 @@
+<?php
+
+// This file has been auto-generated by the Symfony Dependency Injection Component for internal use.
+
+if (\class_exists(\ContainerIP09wnc\App_KernelDevDebugContainer::class, false)) {
+    // no-op
+} elseif (!include __DIR__.'/ContainerIP09wnc/App_KernelDevDebugContainer.php') {
+    touch(__DIR__.'/ContainerIP09wnc.legacy');
+
+    return;
+}
+
+if (!\class_exists(App_KernelDevDebugContainer::class, false)) {
+    \class_alias(\ContainerIP09wnc\App_KernelDevDebugContainer::class, App_KernelDevDebugContainer::class, false);
+}
+
+return new \ContainerIP09wnc\App_KernelDevDebugContainer([
+    'container.build_hash' => 'IP09wnc',
+    'container.build_id' => '42ab5adc',
+    'container.build_time' => 1774307047,
+    'container.runtime_mode' => \in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true) ? 'web=0' : 'web=1',
+], __DIR__.\DIRECTORY_SEPARATOR.'ContainerIP09wnc');
diff --git a/backend/var/cache/dev/App_KernelDevDebugContainer.php.lock b/backend/var/cache/dev/App_KernelDevDebugContainer.php.lock
new file mode 100644
index 0000000..e69de29
diff --git a/backend/var/cache/dev/App_KernelDevDebugContainer.php.meta b/backend/var/cache/dev/App_KernelDevDebugContainer.php.meta
new file mode 100644
index 0000000..af642cb
--- /dev/null
+++ b/backend/var/cache/dev/App_KernelDevDebugContainer.php.meta
@@ -0,0 +1 @@
+a:17:{i:0;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:52:"/var/www/html/backend/vendor/composer/installed.json";}i:1;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:36:"/var/www/html/backend/src/Kernel.php";}i:2;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:40:"/var/www/html/backend/config/bundles.php";}i:3;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:48:"/var/www/html/backend/config/packages/cache.yaml";}i:4;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:51:"/var/www/html/backend/config/packages/doctrine.yaml";}i:5;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:62:"/var/www/html/backend/config/packages/doctrine_migrations.yaml";}i:6;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:52:"/var/www/html/backend/config/packages/framework.yaml";}i:7;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:54:"/var/www/html/backend/config/packages/nelmio_cors.yaml";}i:8;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:56:"/var/www/html/backend/config/packages/property_info.yaml";}i:9;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:50:"/var/www/html/backend/config/packages/routing.yaml";}i:10;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:52:"/var/www/html/backend/config/packages/validator.yaml";}i:11;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:42:"/var/www/html/backend/config/services.yaml";}i:12;O:57:"Symfony\Component\Config\Resource\ReflectionClassResource":4:{s:5:"files";a:1:{s:36:"/var/www/html/backend/src/Kernel.php";N;}s:9:"className";s:10:"App\Kernel";s:15:"excludedVendors";a:1:{i:0;s:28:"/var/www/html/backend/vendor";}s:4:"hash";s:32:"34dd59c357ea1eb564085e89fd216437";}i:13;O:46:"Symfony\Component\Config\Resource\GlobResource":6:{s:6:"prefix";s:25:"/var/www/html/backend/src";s:7:"pattern";s:0:"";s:9:"recursive";b:1;s:4:"hash";s:32:"713b3c973eafc0d1f540369da5af6779";s:12:"forExclusion";b:0;s:16:"excludedPrefixes";a:0:{}}i:14;O:55:"Symfony\Component\Config\Resource\FileExistenceResource":2:{s:8:"resource";s:39:"/var/www/html/backend/config/serializer";s:6:"exists";b:0;}i:15;O:55:"Symfony\Component\Config\Resource\FileExistenceResource":2:{s:8:"resource";s:38:"/var/www/html/backend/config/validator";s:6:"exists";b:0;}i:16;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:42:"/var/www/html/backend/config/reference.php";}}
\ No newline at end of file
diff --git a/backend/var/cache/dev/App_KernelDevDebugContainer.php.meta.json b/backend/var/cache/dev/App_KernelDevDebugContainer.php.meta.json
new file mode 100644
index 0000000..674dfaa
--- /dev/null
+++ b/backend/var/cache/dev/App_KernelDevDebugContainer.php.meta.json
@@ -0,0 +1 @@
+{"resources":[{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/vendor/composer/installed.json"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/src/Kernel.php"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/bundles.php"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/cache.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/doctrine.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/doctrine_migrations.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/framework.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/nelmio_cors.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/property_info.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/routing.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/validator.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/services.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\ReflectionClassResource","files":{"/var/www/html/backend/src/Kernel.php":null},"className":"App\\Kernel","excludedVendors":["/var/www/html/backend/vendor"],"hash":"34dd59c357ea1eb564085e89fd216437"},{"@type":"Symfony\\Component\\Config\\Resource\\GlobResource","prefix":"/var/www/html/backend/src","pattern":"","recursive":true,"hash":"713b3c973eafc0d1f540369da5af6779","forExclusion":false,"excludedPrefixes":[]},{"@type":"Symfony\\Component\\Config\\Resource\\FileExistenceResource","resource":"/var/www/html/backend/config/serializer","exists":false},{"@type":"Symfony\\Component\\Config\\Resource\\FileExistenceResource","resource":"/var/www/html/backend/config/validator","exists":false},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/reference.php"}]}
\ No newline at end of file
diff --git a/backend/var/cache/dev/App_KernelDevDebugContainer.preload.php b/backend/var/cache/dev/App_KernelDevDebugContainer.preload.php
new file mode 100644
index 0000000..8489ddc
--- /dev/null
+++ b/backend/var/cache/dev/App_KernelDevDebugContainer.preload.php
@@ -0,0 +1,252 @@
+<?php
+
+// This file has been auto-generated by the Symfony Dependency Injection Component
+// You can reference it in the "opcache.preload" php.ini setting on PHP >= 7.4 when preloading is desired
+
+use Symfony\Component\DependencyInjection\Dumper\Preloader;
+
+if (in_array(PHP_SAPI, ['cli', 'phpdbg', 'embed'], true)) {
+    return;
+}
+
+require dirname(__DIR__, 3).'/vendor/autoload.php';
+(require __DIR__.'/App_KernelDevDebugContainer.php')->set(\ContainerIP09wnc\App_KernelDevDebugContainer::class, null);
+require __DIR__.'/ContainerIP09wnc/UriSignerGhostB68a0a1.php';
+require __DIR__.'/ContainerIP09wnc/EntityManagerGhost614a58f.php';
+require __DIR__.'/ContainerIP09wnc/RequestPayloadValueResolverGhost01ca9cc.php';
+require __DIR__.'/ContainerIP09wnc/getValidator_WhenService.php';
+require __DIR__.'/ContainerIP09wnc/getValidator_NotCompromisedPasswordService.php';
+require __DIR__.'/ContainerIP09wnc/getValidator_NoSuspiciousCharactersService.php';
+require __DIR__.'/ContainerIP09wnc/getValidator_ExpressionService.php';
+require __DIR__.'/ContainerIP09wnc/getValidator_EmailService.php';
+require __DIR__.'/ContainerIP09wnc/getSession_Handler_NativeService.php';
+require __DIR__.'/ContainerIP09wnc/getSession_FactoryService.php';
+require __DIR__.'/ContainerIP09wnc/getServicesResetterService.php';
+require __DIR__.'/ContainerIP09wnc/getSecrets_VaultService.php';
+require __DIR__.'/ContainerIP09wnc/getSecrets_EnvVarLoaderService.php';
+require __DIR__.'/ContainerIP09wnc/getRouting_LoaderService.php';
+require __DIR__.'/ContainerIP09wnc/getPropertyInfo_SerializerExtractorService.php';
+require __DIR__.'/ContainerIP09wnc/getPropertyInfo_ConstructorExtractorService.php';
+require __DIR__.'/ContainerIP09wnc/getErrorHandler_ErrorRenderer_HtmlService.php';
+require __DIR__.'/ContainerIP09wnc/getErrorControllerService.php';
+require __DIR__.'/ContainerIP09wnc/getDoctrine_UuidGeneratorService.php';
+require __DIR__.'/ContainerIP09wnc/getDoctrine_UlidGeneratorService.php';
+require __DIR__.'/ContainerIP09wnc/getDoctrine_Orm_Validator_UniqueService.php';
+require __DIR__.'/ContainerIP09wnc/getDoctrine_Orm_Listeners_PdoSessionHandlerSchemaListenerService.php';
+require __DIR__.'/ContainerIP09wnc/getDoctrine_Orm_Listeners_LockStoreSchemaListenerService.php';
+require __DIR__.'/ContainerIP09wnc/getDoctrine_Orm_Listeners_DoctrineTokenProviderSchemaListenerService.php';
+require __DIR__.'/ContainerIP09wnc/getDoctrine_Orm_Listeners_DoctrineDbalCacheAdapterSchemaListenerService.php';
+require __DIR__.'/ContainerIP09wnc/getDoctrine_Orm_DefaultListeners_AttachEntityListenersService.php';
+require __DIR__.'/ContainerIP09wnc/getDoctrine_Orm_DefaultEntityManager_PropertyInfoExtractorService.php';
+require __DIR__.'/ContainerIP09wnc/getDebug_ErrorHandlerConfiguratorService.php';
+require __DIR__.'/ContainerIP09wnc/getContainer_GetRoutingConditionServiceService.php';
+require __DIR__.'/ContainerIP09wnc/getContainer_EnvVarProcessorsLocatorService.php';
+require __DIR__.'/ContainerIP09wnc/getContainer_EnvVarProcessorService.php';
+require __DIR__.'/ContainerIP09wnc/getCache_ValidatorExpressionLanguageService.php';
+require __DIR__.'/ContainerIP09wnc/getCache_SystemClearerService.php';
+require __DIR__.'/ContainerIP09wnc/getCache_SystemService.php';
+require __DIR__.'/ContainerIP09wnc/getCache_GlobalClearerService.php';
+require __DIR__.'/ContainerIP09wnc/getCache_AppClearerService.php';
+require __DIR__.'/ContainerIP09wnc/getCache_AppService.php';
+require __DIR__.'/ContainerIP09wnc/getTemplateControllerService.php';
+require __DIR__.'/ContainerIP09wnc/getRedirectControllerService.php';
+require __DIR__.'/ContainerIP09wnc/get_ServiceLocator_8JS6QTAService.php';
+require __DIR__.'/ContainerIP09wnc/get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService.php';
+require __DIR__.'/ContainerIP09wnc/get_ServiceLocator_1vYpZ1B_KernelloadRoutesService.php';
+require __DIR__.'/ContainerIP09wnc/get_ServiceLocator_1vYpZ1BService.php';
+require __DIR__.'/ContainerIP09wnc/get_Debug_ValueResolver_Doctrine_Orm_EntityValueResolverService.php';
+require __DIR__.'/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_VariadicService.php';
+require __DIR__.'/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_SessionService.php';
+require __DIR__.'/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_ServiceService.php';
+require __DIR__.'/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_RequestPayloadService.php';
+require __DIR__.'/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_RequestAttributeService.php';
+require __DIR__.'/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_RequestService.php';
+require __DIR__.'/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_QueryParameterValueResolverService.php';
+require __DIR__.'/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_NotTaggedControllerService.php';
+require __DIR__.'/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_DefaultService.php';
+require __DIR__.'/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_DatetimeService.php';
+require __DIR__.'/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_BackedEnumResolverService.php';
+
+$classes = [];
+$classes[] = 'Symfony\Bundle\FrameworkBundle\FrameworkBundle';
+$classes[] = 'Nelmio\CorsBundle\NelmioCorsBundle';
+$classes[] = 'Doctrine\Bundle\DoctrineBundle\DoctrineBundle';
+$classes[] = 'Doctrine\Bundle\MigrationsBundle\DoctrineMigrationsBundle';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\ArgumentResolver\BackedEnumValueResolver';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\ArgumentResolver\DateTimeValueResolver';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\ArgumentResolver\DefaultValueResolver';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\ArgumentResolver\NotTaggedControllerValueResolver';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\ArgumentResolver\QueryParameterValueResolver';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestValueResolver';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestAttributeValueResolver';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\ArgumentResolver\ServiceValueResolver';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\ArgumentResolver\SessionValueResolver';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\ArgumentResolver\VariadicValueResolver';
+$classes[] = 'Symfony\Bridge\Doctrine\ArgumentResolver\EntityValueResolver';
+$classes[] = 'Symfony\Bridge\Doctrine\Attribute\MapEntity';
+$classes[] = 'Symfony\Component\DependencyInjection\ServiceLocator';
+$classes[] = 'Symfony\Bundle\FrameworkBundle\Controller\RedirectController';
+$classes[] = 'Symfony\Bundle\FrameworkBundle\Controller\TemplateController';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestPayloadValueResolver';
+$classes[] = 'Symfony\Component\Cache\Adapter\FilesystemAdapter';
+$classes[] = 'Symfony\Component\Cache\Marshaller\DefaultMarshaller';
+$classes[] = 'Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer';
+$classes[] = 'Symfony\Component\Cache\Adapter\ArrayAdapter';
+$classes[] = 'Symfony\Component\Cache\Adapter\AdapterInterface';
+$classes[] = 'Symfony\Component\Cache\Adapter\AbstractAdapter';
+$classes[] = 'Symfony\Component\Config\Resource\SelfCheckingResourceChecker';
+$classes[] = 'Symfony\Component\DependencyInjection\EnvVarProcessor';
+$classes[] = 'Symfony\Component\HttpKernel\EventListener\CacheAttributeListener';
+$classes[] = 'Symfony\Component\HttpKernel\EventListener\IsSignatureValidAttributeListener';
+$classes[] = 'Symfony\Component\HttpKernel\EventListener\DebugHandlersListener';
+$classes[] = 'Symfony\Component\HttpKernel\Debug\ErrorHandlerConfigurator';
+$classes[] = 'Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter';
+$classes[] = 'Symfony\Component\Stopwatch\Stopwatch';
+$classes[] = 'Symfony\Component\DependencyInjection\Config\ContainerParametersResourceChecker';
+$classes[] = 'Symfony\Component\HttpKernel\EventListener\DisallowRobotsIndexingListener';
+$classes[] = 'Doctrine\Bundle\DoctrineBundle\Registry';
+$classes[] = 'Doctrine\DBAL\Connection';
+$classes[] = 'Doctrine\Bundle\DoctrineBundle\ConnectionFactory';
+$classes[] = 'Doctrine\DBAL\Configuration';
+$classes[] = 'Doctrine\DBAL\Schema\DefaultSchemaManagerFactory';
+$classes[] = 'Doctrine\Bundle\DoctrineBundle\Dbal\SchemaAssetsFilterManager';
+$classes[] = 'Doctrine\Bundle\DoctrineBundle\Middleware\DebugMiddleware';
+$classes[] = 'Doctrine\Bundle\DoctrineBundle\Middleware\IdleConnectionMiddleware';
+$classes[] = 'Doctrine\DBAL\Tools\DsnParser';
+$classes[] = 'Symfony\Bridge\Doctrine\ContainerAwareEventManager';
+$classes[] = 'Symfony\Bridge\Doctrine\Middleware\IdleConnection\Listener';
+$classes[] = 'Doctrine\Bundle\DoctrineBundle\Middleware\BacktraceDebugDataHolder';
+$classes[] = 'Doctrine\ORM\Configuration';
+$classes[] = 'Doctrine\Bundle\DoctrineBundle\Mapping\MappingDriver';
+$classes[] = 'Doctrine\Persistence\Mapping\Driver\MappingDriverChain';
+$classes[] = 'Doctrine\ORM\Mapping\Driver\AttributeDriver';
+$classes[] = 'Doctrine\ORM\Mapping\UnderscoreNamingStrategy';
+$classes[] = 'Doctrine\ORM\Mapping\DefaultQuoteStrategy';
+$classes[] = 'Doctrine\ORM\Mapping\DefaultTypedFieldMapper';
+$classes[] = 'Doctrine\Bundle\DoctrineBundle\Mapping\ContainerEntityListenerResolver';
+$classes[] = 'Doctrine\Bundle\DoctrineBundle\Repository\ContainerRepositoryFactory';
+$classes[] = 'Doctrine\ORM\Proxy\Autoloader';
+$classes[] = 'Doctrine\ORM\EntityManager';
+$classes[] = 'Symfony\Bridge\Doctrine\PropertyInfo\DoctrineExtractor';
+$classes[] = 'Doctrine\ORM\Tools\AttachEntityListenersListener';
+$classes[] = 'Doctrine\Bundle\DoctrineBundle\ManagerConfigurator';
+$classes[] = 'Symfony\Bridge\Doctrine\SchemaListener\DoctrineDbalCacheAdapterSchemaListener';
+$classes[] = 'Symfony\Bridge\Doctrine\SchemaListener\RememberMeTokenProviderDoctrineSchemaListener';
+$classes[] = 'Symfony\Bridge\Doctrine\SchemaListener\LockStoreSchemaListener';
+$classes[] = 'Symfony\Bridge\Doctrine\SchemaListener\PdoSessionHandlerSchemaListener';
+$classes[] = 'Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntityValidator';
+$classes[] = 'Symfony\Bridge\Doctrine\IdGenerator\UlidGenerator';
+$classes[] = 'Symfony\Bridge\Doctrine\IdGenerator\UuidGenerator';
+$classes[] = 'Doctrine\Bundle\MigrationsBundle\EventListener\SchemaFilterListener';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\ErrorController';
+$classes[] = 'Symfony\Component\ErrorHandler\ErrorRenderer\SerializerErrorRenderer';
+$classes[] = 'Symfony\Component\ErrorHandler\ErrorRenderer\ErrorRendererInterface';
+$classes[] = 'Symfony\Bundle\FrameworkBundle\ErrorHandler\ErrorRenderer\RuntimeModeErrorRendererSelector';
+$classes[] = 'Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer';
+$classes[] = 'Symfony\Component\DependencyInjection\Argument\LazyClosure';
+$classes[] = 'Symfony\Component\ErrorHandler\ErrorRenderer\CliErrorRenderer';
+$classes[] = 'Symfony\Component\HttpKernel\Debug\TraceableEventDispatcher';
+$classes[] = 'Symfony\Component\EventDispatcher\EventDispatcher';
+$classes[] = 'Symfony\Component\HttpKernel\EventListener\ErrorListener';
+$classes[] = 'Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner';
+$classes[] = 'Symfony\Component\Runtime\Runner\Symfony\ResponseRunner';
+$classes[] = 'Symfony\Component\Runtime\SymfonyRuntime';
+$classes[] = 'Symfony\Component\HttpKernel\HttpKernel';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\TraceableControllerResolver';
+$classes[] = 'Symfony\Bundle\FrameworkBundle\Controller\ControllerResolver';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\TraceableArgumentResolver';
+$classes[] = 'Symfony\Component\HttpKernel\Controller\ArgumentResolver';
+$classes[] = 'Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactory';
+$classes[] = 'App\Kernel';
+$classes[] = 'Symfony\Component\HttpKernel\EventListener\LocaleAwareListener';
+$classes[] = 'Symfony\Component\HttpKernel\EventListener\LocaleListener';
+$classes[] = 'Symfony\Component\HttpKernel\Log\Logger';
+$classes[] = 'Nelmio\CorsBundle\EventListener\CacheableResponseVaryListener';
+$classes[] = 'Nelmio\CorsBundle\EventListener\CorsListener';
+$classes[] = 'Nelmio\CorsBundle\Options\Resolver';
+$classes[] = 'Nelmio\CorsBundle\Options\ConfigProvider';
+$classes[] = 'Symfony\Component\PropertyInfo\PropertyInfoExtractor';
+$classes[] = 'Symfony\Component\PropertyInfo\Extractor\ConstructorExtractor';
+$classes[] = 'Symfony\Component\PropertyInfo\Extractor\PhpDocExtractor';
+$classes[] = 'Symfony\Component\PropertyInfo\Extractor\PhpStanExtractor';
+$classes[] = 'Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor';
+$classes[] = 'Symfony\Component\PropertyInfo\Extractor\SerializerExtractor';
+$classes[] = 'Symfony\Component\HttpFoundation\RequestStack';
+$classes[] = 'Symfony\Component\HttpKernel\EventListener\ResponseListener';
+$classes[] = 'Symfony\Bundle\FrameworkBundle\Routing\Router';
+$classes[] = 'Symfony\Component\DependencyInjection\ParameterBag\ContainerBag';
+$classes[] = 'Symfony\Component\Config\ResourceCheckerConfigCacheFactory';
+$classes[] = 'Symfony\Component\Routing\RequestContext';
+$classes[] = 'Symfony\Component\HttpKernel\EventListener\RouterListener';
+$classes[] = 'Symfony\Bundle\FrameworkBundle\Routing\DelegatingLoader';
+$classes[] = 'Symfony\Component\Config\Loader\LoaderResolver';
+$classes[] = 'Symfony\Component\Routing\Loader\XmlFileLoader';
+$classes[] = 'Symfony\Component\HttpKernel\Config\FileLocator';
+$classes[] = 'Symfony\Component\Routing\Loader\YamlFileLoader';
+$classes[] = 'Symfony\Component\Routing\Loader\PhpFileLoader';
+$classes[] = 'Symfony\Component\Routing\Loader\GlobFileLoader';
+$classes[] = 'Symfony\Component\Routing\Loader\DirectoryLoader';
+$classes[] = 'Symfony\Component\Routing\Loader\ContainerLoader';
+$classes[] = 'Symfony\Bundle\FrameworkBundle\Routing\AttributeRouteControllerLoader';
+$classes[] = 'Symfony\Component\Routing\Loader\AttributeServicesLoader';
+$classes[] = 'Symfony\Component\Routing\Loader\AttributeDirectoryLoader';
+$classes[] = 'Symfony\Component\Routing\Loader\AttributeFileLoader';
+$classes[] = 'Symfony\Component\Routing\Loader\Psr4DirectoryLoader';
+$classes[] = 'Symfony\Component\DependencyInjection\StaticEnvVarLoader';
+$classes[] = 'Symfony\Bundle\FrameworkBundle\Secrets\SodiumVault';
+$classes[] = 'Symfony\Component\String\LazyString';
+$classes[] = 'Symfony\Component\Serializer\Serializer';
+$classes[] = 'Symfony\Component\Serializer\Normalizer\UnwrappingDenormalizer';
+$classes[] = 'Symfony\Component\PropertyAccess\PropertyAccessor';
+$classes[] = 'Symfony\Component\Serializer\Normalizer\ProblemNormalizer';
+$classes[] = 'Symfony\Component\Serializer\Normalizer\UidNormalizer';
+$classes[] = 'Symfony\Component\Serializer\Normalizer\DateTimeNormalizer';
+$classes[] = 'Symfony\Component\Serializer\Normalizer\ConstraintViolationListNormalizer';
+$classes[] = 'Symfony\Component\Serializer\NameConverter\MetadataAwareNameConverter';
+$classes[] = 'Symfony\Component\Serializer\Normalizer\DateTimeZoneNormalizer';
+$classes[] = 'Symfony\Component\Serializer\Normalizer\DateIntervalNormalizer';
+$classes[] = 'Symfony\Component\Serializer\Normalizer\FormErrorNormalizer';
+$classes[] = 'Symfony\Component\Serializer\Normalizer\BackedEnumNormalizer';
+$classes[] = 'Symfony\Component\Serializer\Normalizer\NumberNormalizer';
+$classes[] = 'Symfony\Component\Serializer\Normalizer\DataUriNormalizer';
+$classes[] = 'Symfony\Component\Serializer\Normalizer\JsonSerializableNormalizer';
+$classes[] = 'Symfony\Component\Serializer\Normalizer\ArrayDenormalizer';
+$classes[] = 'Symfony\Component\Serializer\Normalizer\ObjectNormalizer';
+$classes[] = 'Symfony\Component\Serializer\Mapping\ClassDiscriminatorFromClassMetadata';
+$classes[] = 'Symfony\Component\Serializer\Encoder\XmlEncoder';
+$classes[] = 'Symfony\Component\Serializer\Encoder\JsonEncoder';
+$classes[] = 'Symfony\Component\Serializer\Encoder\YamlEncoder';
+$classes[] = 'Symfony\Component\Serializer\Encoder\CsvEncoder';
+$classes[] = 'Symfony\Component\Serializer\Mapping\Loader\AttributeLoader';
+$classes[] = 'Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactory';
+$classes[] = 'Symfony\Component\Serializer\Mapping\Loader\LoaderChain';
+$classes[] = 'Symfony\Component\DependencyInjection\ContainerInterface';
+$classes[] = 'Symfony\Component\HttpKernel\DependencyInjection\ServicesResetter';
+$classes[] = 'Symfony\Component\HttpFoundation\Session\SessionFactory';
+$classes[] = 'Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorageFactory';
+$classes[] = 'Symfony\Component\HttpFoundation\Session\Storage\MetadataBag';
+$classes[] = 'Symfony\Component\HttpFoundation\Session\Storage\Handler\StrictSessionHandler';
+$classes[] = 'Symfony\Component\HttpKernel\EventListener\SessionListener';
+$classes[] = 'Symfony\Component\String\Slugger\AsciiSlugger';
+$classes[] = 'Symfony\Component\HttpFoundation\UriSigner';
+$classes[] = 'Symfony\Component\HttpKernel\EventListener\ValidateRequestListener';
+$classes[] = 'Symfony\Component\Validator\Validator\ValidatorInterface';
+$classes[] = 'Symfony\Component\Validator\ValidatorBuilder';
+$classes[] = 'Symfony\Component\Validator\Validation';
+$classes[] = 'Symfony\Component\Validator\ContainerConstraintValidatorFactory';
+$classes[] = 'Symfony\Bridge\Doctrine\Validator\DoctrineInitializer';
+$classes[] = 'Symfony\Component\Validator\Mapping\Loader\PropertyInfoLoader';
+$classes[] = 'Symfony\Bridge\Doctrine\Validator\DoctrineLoader';
+$classes[] = 'Symfony\Component\Validator\Constraints\EmailValidator';
+$classes[] = 'Symfony\Component\Validator\Constraints\ExpressionValidator';
+$classes[] = 'Symfony\Component\Validator\Constraints\NoSuspiciousCharactersValidator';
+$classes[] = 'Symfony\Component\Validator\Constraints\NotCompromisedPasswordValidator';
+$classes[] = 'Symfony\Component\Validator\Constraints\WhenValidator';
+
+$preloaded = Preloader::preload($classes);
+
+$classes = [];
+$classes[] = 'Symfony\\Component\\Routing\\Generator\\CompiledUrlGenerator';
+$classes[] = 'Symfony\\Bundle\\FrameworkBundle\\Routing\\RedirectableCompiledUrlMatcher';
+$preloaded = Preloader::preload($classes, $preloaded);
diff --git a/backend/var/cache/dev/App_KernelDevDebugContainer.ser b/backend/var/cache/dev/App_KernelDevDebugContainer.ser
new file mode 100644
index 0000000..098080d
Binary files /dev/null and b/backend/var/cache/dev/App_KernelDevDebugContainer.ser differ
diff --git a/backend/var/cache/dev/App_KernelDevDebugContainer.xml b/backend/var/cache/dev/App_KernelDevDebugContainer.xml
new file mode 100644
index 0000000..e6b5853
--- /dev/null
+++ b/backend/var/cache/dev/App_KernelDevDebugContainer.xml
@@ -0,0 +1,3868 @@
+<?xml version="1.0" encoding="utf-8"?>
+<container xmlns="http://symfony.com/schema/dic/services" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://symfony.com/schema/dic/services https://symfony.com/schema/dic/services/services-1.0.xsd">
+  <parameters>
+    <parameter key="kernel.project_dir">/var/www/html/backend</parameter>
+    <parameter key="kernel.environment">dev</parameter>
+    <parameter key="kernel.runtime_environment">%env(default:kernel.environment:APP_RUNTIME_ENV)%</parameter>
+    <parameter key="kernel.runtime_mode">%env(query_string:default:container.runtime_mode:APP_RUNTIME_MODE)%</parameter>
+    <parameter key="kernel.runtime_mode.web">%env(bool:default::key:web:default:kernel.runtime_mode:)%</parameter>
+    <parameter key="kernel.runtime_mode.cli">%env(not:default:kernel.runtime_mode.web:)%</parameter>
+    <parameter key="kernel.runtime_mode.worker">%env(bool:default::key:worker:default:kernel.runtime_mode:)%</parameter>
+    <parameter key="kernel.debug">true</parameter>
+    <parameter key="kernel.build_dir">/var/www/html/backend/var/cache/dev</parameter>
+    <parameter key="kernel.cache_dir">/var/www/html/backend/var/cache/dev</parameter>
+    <parameter key="kernel.logs_dir">/var/www/html/backend/var/log</parameter>
+    <parameter key="kernel.bundles" type="collection">
+      <parameter key="FrameworkBundle">Symfony\Bundle\FrameworkBundle\FrameworkBundle</parameter>
+      <parameter key="NelmioCorsBundle">Nelmio\CorsBundle\NelmioCorsBundle</parameter>
+      <parameter key="DoctrineBundle">Doctrine\Bundle\DoctrineBundle\DoctrineBundle</parameter>
+      <parameter key="DoctrineMigrationsBundle">Doctrine\Bundle\MigrationsBundle\DoctrineMigrationsBundle</parameter>
+    </parameter>
+    <parameter key="kernel.bundles_metadata" type="collection">
+      <parameter key="FrameworkBundle" type="collection">
+        <parameter key="path">/var/www/html/backend/vendor/symfony/framework-bundle</parameter>
+        <parameter key="namespace">Symfony\Bundle\FrameworkBundle</parameter>
+      </parameter>
+      <parameter key="NelmioCorsBundle" type="collection">
+        <parameter key="path">/var/www/html/backend/vendor/nelmio/cors-bundle</parameter>
+        <parameter key="namespace">Nelmio\CorsBundle</parameter>
+      </parameter>
+      <parameter key="DoctrineBundle" type="collection">
+        <parameter key="path">/var/www/html/backend/vendor/doctrine/doctrine-bundle</parameter>
+        <parameter key="namespace">Doctrine\Bundle\DoctrineBundle</parameter>
+      </parameter>
+      <parameter key="DoctrineMigrationsBundle" type="collection">
+        <parameter key="path">/var/www/html/backend/vendor/doctrine/doctrine-migrations-bundle</parameter>
+        <parameter key="namespace">Doctrine\Bundle\MigrationsBundle</parameter>
+      </parameter>
+    </parameter>
+    <parameter key="kernel.charset">UTF-8</parameter>
+    <parameter key="kernel.container_class">App_KernelDevDebugContainer</parameter>
+    <parameter key="kernel.share_dir">/var/www/html/backend/var/share/dev</parameter>
+    <parameter key=".container.known_envs" type="collection">
+      <parameter>dev</parameter>
+      <parameter>test</parameter>
+      <parameter>prod</parameter>
+    </parameter>
+    <parameter key=".kernel.config_dir">/var/www/html/backend/config</parameter>
+    <parameter key=".kernel.bundles_definition" type="collection">
+      <parameter key="Symfony\Bundle\FrameworkBundle\FrameworkBundle" type="collection">
+        <parameter key="all">true</parameter>
+      </parameter>
+      <parameter key="Nelmio\CorsBundle\NelmioCorsBundle" type="collection">
+        <parameter key="all">true</parameter>
+      </parameter>
+      <parameter key="Doctrine\Bundle\DoctrineBundle\DoctrineBundle" type="collection">
+        <parameter key="all">true</parameter>
+      </parameter>
+      <parameter key="Doctrine\Bundle\MigrationsBundle\DoctrineMigrationsBundle" type="collection">
+        <parameter key="all">true</parameter>
+      </parameter>
+    </parameter>
+    <parameter key="event_dispatcher.event_aliases" type="collection">
+      <parameter key="Symfony\Component\Console\Event\ConsoleCommandEvent">console.command</parameter>
+      <parameter key="Symfony\Component\Console\Event\ConsoleErrorEvent">console.error</parameter>
+      <parameter key="Symfony\Component\Console\Event\ConsoleSignalEvent">console.signal</parameter>
+      <parameter key="Symfony\Component\Console\Event\ConsoleTerminateEvent">console.terminate</parameter>
+      <parameter key="Symfony\Component\HttpKernel\Event\ControllerArgumentsEvent">kernel.controller_arguments</parameter>
+      <parameter key="Symfony\Component\HttpKernel\Event\ControllerEvent">kernel.controller</parameter>
+      <parameter key="Symfony\Component\HttpKernel\Event\ResponseEvent">kernel.response</parameter>
+      <parameter key="Symfony\Component\HttpKernel\Event\FinishRequestEvent">kernel.finish_request</parameter>
+      <parameter key="Symfony\Component\HttpKernel\Event\RequestEvent">kernel.request</parameter>
+      <parameter key="Symfony\Component\HttpKernel\Event\ViewEvent">kernel.view</parameter>
+      <parameter key="Symfony\Component\HttpKernel\Event\ExceptionEvent">kernel.exception</parameter>
+      <parameter key="Symfony\Component\HttpKernel\Event\TerminateEvent">kernel.terminate</parameter>
+    </parameter>
+    <parameter key="fragment.renderer.hinclude.global_template">null</parameter>
+    <parameter key="fragment.path">/_fragment</parameter>
+    <parameter key="kernel.secret">%env(APP_SECRET)%</parameter>
+    <parameter key="kernel.http_method_override">false</parameter>
+    <parameter key="kernel.allowed_http_method_override">null</parameter>
+    <parameter key="kernel.trust_x_sendfile_type_header">%env(bool:default::SYMFONY_TRUST_X_SENDFILE_TYPE_HEADER)%</parameter>
+    <parameter key="kernel.trusted_hosts">%env(default::SYMFONY_TRUSTED_HOSTS)%</parameter>
+    <parameter key="kernel.default_locale">en</parameter>
+    <parameter key="kernel.enabled_locales" type="collection"/>
+    <parameter key="kernel.error_controller">error_controller</parameter>
+    <parameter key="kernel.trusted_proxies">%env(default::SYMFONY_TRUSTED_PROXIES)%</parameter>
+    <parameter key="kernel.trusted_headers">%env(default::SYMFONY_TRUSTED_HEADERS)%</parameter>
+    <parameter key="debug.file_link_format">%env(default::SYMFONY_IDE)%</parameter>
+    <parameter key="debug.error_handler.throw_at">-1</parameter>
+    <parameter key="debug.container.dump">/var/www/html/backend/var/cache/dev/App_KernelDevDebugContainer.xml</parameter>
+    <parameter key="router.request_context.host">localhost</parameter>
+    <parameter key="router.request_context.scheme">http</parameter>
+    <parameter key="router.request_context.base_url"/>
+    <parameter key="router.resource">kernel::loadRoutes</parameter>
+    <parameter key="router.cache_dir">/var/www/html/backend/var/cache/dev</parameter>
+    <parameter key="request_listener.http_port">80</parameter>
+    <parameter key="request_listener.https_port">443</parameter>
+    <parameter key="serializer.mapping.cache.file">/var/www/html/backend/var/cache/dev/serialization.php</parameter>
+    <parameter key=".serializer.named_serializers" type="collection"/>
+    <parameter key="cache.prefix.seed">_/var/www/html/backend.App_KernelDevDebugContainer</parameter>
+    <parameter key="session.metadata.storage_key">_sf2_meta</parameter>
+    <parameter key="session.storage.options" type="collection">
+      <parameter key="cache_limiter" type="string">0</parameter>
+      <parameter key="cookie_secure">auto</parameter>
+      <parameter key="cookie_httponly">true</parameter>
+      <parameter key="cookie_samesite">lax</parameter>
+    </parameter>
+    <parameter key="session.metadata.cookie_lifetime">null</parameter>
+    <parameter key="session.save_path">null</parameter>
+    <parameter key="session.metadata.update_threshold">0</parameter>
+    <parameter key="validator.mapping.cache.file">/var/www/html/backend/var/cache/dev/validation.php</parameter>
+    <parameter key="validator.translation_domain">validators</parameter>
+    <parameter key="data_collector.templates" type="collection"/>
+    <parameter key="nelmio_cors.map" type="collection">
+      <parameter key="^/" type="collection"/>
+    </parameter>
+    <parameter key="nelmio_cors.defaults" type="collection">
+      <parameter key="allow_origin" type="collection">
+        <parameter>%env(CORS_ALLOW_ORIGIN)%</parameter>
+      </parameter>
+      <parameter key="allow_credentials">false</parameter>
+      <parameter key="allow_headers" type="collection">
+        <parameter>content-type</parameter>
+        <parameter>authorization</parameter>
+      </parameter>
+      <parameter key="allow_private_network">false</parameter>
+      <parameter key="expose_headers" type="collection">
+        <parameter>Link</parameter>
+      </parameter>
+      <parameter key="allow_methods" type="collection">
+        <parameter>GET</parameter>
+        <parameter>OPTIONS</parameter>
+        <parameter>POST</parameter>
+        <parameter>PUT</parameter>
+        <parameter>PATCH</parameter>
+        <parameter>DELETE</parameter>
+      </parameter>
+      <parameter key="max_age">3600</parameter>
+      <parameter key="hosts" type="collection"/>
+      <parameter key="origin_regex">true</parameter>
+      <parameter key="skip_same_as_origin">true</parameter>
+      <parameter key="forced_allow_origin_value">null</parameter>
+    </parameter>
+    <parameter key="nelmio_cors.cors_listener.class">Nelmio\CorsBundle\EventListener\CorsListener</parameter>
+    <parameter key="nelmio_cors.options_resolver.class">Nelmio\CorsBundle\Options\Resolver</parameter>
+    <parameter key="nelmio_cors.options_provider.config.class">Nelmio\CorsBundle\Options\ConfigProvider</parameter>
+    <parameter key="doctrine.dbal.configuration.class">Doctrine\DBAL\Configuration</parameter>
+    <parameter key="doctrine.data_collector.class">Doctrine\Bundle\DoctrineBundle\DataCollector\DoctrineDataCollector</parameter>
+    <parameter key="doctrine.dbal.connection.event_manager.class">Symfony\Bridge\Doctrine\ContainerAwareEventManager</parameter>
+    <parameter key="doctrine.dbal.connection_factory.class">Doctrine\Bundle\DoctrineBundle\ConnectionFactory</parameter>
+    <parameter key="doctrine.dbal.events.mysql_session_init.class">Doctrine\DBAL\Event\Listeners\MysqlSessionInit</parameter>
+    <parameter key="doctrine.dbal.events.oracle_session_init.class">Doctrine\DBAL\Event\Listeners\OracleSessionInit</parameter>
+    <parameter key="doctrine.class">Doctrine\Bundle\DoctrineBundle\Registry</parameter>
+    <parameter key="doctrine.entity_managers" type="collection">
+      <parameter key="default">doctrine.orm.default_entity_manager</parameter>
+    </parameter>
+    <parameter key="doctrine.default_entity_manager">default</parameter>
+    <parameter key="doctrine.dbal.connection_factory.types" type="collection"/>
+    <parameter key="doctrine.connections" type="collection">
+      <parameter key="default">doctrine.dbal.default_connection</parameter>
+    </parameter>
+    <parameter key="doctrine.default_connection">default</parameter>
+    <parameter key="doctrine.orm.configuration.class">Doctrine\ORM\Configuration</parameter>
+    <parameter key="doctrine.orm.entity_manager.class">Doctrine\ORM\EntityManager</parameter>
+    <parameter key="doctrine.orm.manager_configurator.class">Doctrine\Bundle\DoctrineBundle\ManagerConfigurator</parameter>
+    <parameter key="doctrine.orm.cache.array.class">Doctrine\Common\Cache\ArrayCache</parameter>
+    <parameter key="doctrine.orm.cache.apc.class">Doctrine\Common\Cache\ApcCache</parameter>
+    <parameter key="doctrine.orm.cache.memcache.class">Doctrine\Common\Cache\MemcacheCache</parameter>
+    <parameter key="doctrine.orm.cache.memcache_host">localhost</parameter>
+    <parameter key="doctrine.orm.cache.memcache_port">11211</parameter>
+    <parameter key="doctrine.orm.cache.memcache_instance.class">Memcache</parameter>
+    <parameter key="doctrine.orm.cache.memcached.class">Doctrine\Common\Cache\MemcachedCache</parameter>
+    <parameter key="doctrine.orm.cache.memcached_host">localhost</parameter>
+    <parameter key="doctrine.orm.cache.memcached_port">11211</parameter>
+    <parameter key="doctrine.orm.cache.memcached_instance.class">Memcached</parameter>
+    <parameter key="doctrine.orm.cache.redis.class">Doctrine\Common\Cache\RedisCache</parameter>
+    <parameter key="doctrine.orm.cache.redis_host">localhost</parameter>
+    <parameter key="doctrine.orm.cache.redis_port">6379</parameter>
+    <parameter key="doctrine.orm.cache.redis_instance.class">Redis</parameter>
+    <parameter key="doctrine.orm.cache.xcache.class">Doctrine\Common\Cache\XcacheCache</parameter>
+    <parameter key="doctrine.orm.cache.wincache.class">Doctrine\Common\Cache\WinCacheCache</parameter>
+    <parameter key="doctrine.orm.cache.zenddata.class">Doctrine\Common\Cache\ZendDataCache</parameter>
+    <parameter key="doctrine.orm.metadata.driver_chain.class">Doctrine\Persistence\Mapping\Driver\MappingDriverChain</parameter>
+    <parameter key="doctrine.orm.metadata.annotation.class">Doctrine\ORM\Mapping\Driver\AnnotationDriver</parameter>
+    <parameter key="doctrine.orm.metadata.xml.class">Doctrine\ORM\Mapping\Driver\SimplifiedXmlDriver</parameter>
+    <parameter key="doctrine.orm.metadata.yml.class">Doctrine\ORM\Mapping\Driver\SimplifiedYamlDriver</parameter>
+    <parameter key="doctrine.orm.metadata.php.class">Doctrine\Persistence\Mapping\Driver\PHPDriver</parameter>
+    <parameter key="doctrine.orm.metadata.staticphp.class">Doctrine\Persistence\Mapping\Driver\StaticPHPDriver</parameter>
+    <parameter key="doctrine.orm.metadata.attribute.class">Doctrine\ORM\Mapping\Driver\AttributeDriver</parameter>
+    <parameter key="doctrine.orm.proxy_cache_warmer.class">Symfony\Bridge\Doctrine\CacheWarmer\ProxyCacheWarmer</parameter>
+    <parameter key="form.type_guesser.doctrine.class">Symfony\Bridge\Doctrine\Form\DoctrineOrmTypeGuesser</parameter>
+    <parameter key="doctrine.orm.validator.unique.class">Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntityValidator</parameter>
+    <parameter key="doctrine.orm.validator_initializer.class">Symfony\Bridge\Doctrine\Validator\DoctrineInitializer</parameter>
+    <parameter key="doctrine.orm.security.user.provider.class">Symfony\Bridge\Doctrine\Security\User\EntityUserProvider</parameter>
+    <parameter key="doctrine.orm.listeners.resolve_target_entity.class">Doctrine\ORM\Tools\ResolveTargetEntityListener</parameter>
+    <parameter key="doctrine.orm.listeners.attach_entity_listeners.class">Doctrine\ORM\Tools\AttachEntityListenersListener</parameter>
+    <parameter key="doctrine.orm.naming_strategy.default.class">Doctrine\ORM\Mapping\DefaultNamingStrategy</parameter>
+    <parameter key="doctrine.orm.naming_strategy.underscore.class">Doctrine\ORM\Mapping\UnderscoreNamingStrategy</parameter>
+    <parameter key="doctrine.orm.quote_strategy.default.class">Doctrine\ORM\Mapping\DefaultQuoteStrategy</parameter>
+    <parameter key="doctrine.orm.quote_strategy.ansi.class">Doctrine\ORM\Mapping\AnsiQuoteStrategy</parameter>
+    <parameter key="doctrine.orm.typed_field_mapper.default.class">Doctrine\ORM\Mapping\DefaultTypedFieldMapper</parameter>
+    <parameter key="doctrine.orm.entity_listener_resolver.class">Doctrine\Bundle\DoctrineBundle\Mapping\ContainerEntityListenerResolver</parameter>
+    <parameter key="doctrine.orm.second_level_cache.default_cache_factory.class">Doctrine\ORM\Cache\DefaultCacheFactory</parameter>
+    <parameter key="doctrine.orm.second_level_cache.default_region.class">Doctrine\ORM\Cache\Region\DefaultRegion</parameter>
+    <parameter key="doctrine.orm.second_level_cache.filelock_region.class">Doctrine\ORM\Cache\Region\FileLockRegion</parameter>
+    <parameter key="doctrine.orm.second_level_cache.logger_chain.class">Doctrine\ORM\Cache\Logging\CacheLoggerChain</parameter>
+    <parameter key="doctrine.orm.second_level_cache.logger_statistics.class">Doctrine\ORM\Cache\Logging\StatisticsCacheLogger</parameter>
+    <parameter key="doctrine.orm.second_level_cache.cache_configuration.class">Doctrine\ORM\Cache\CacheConfiguration</parameter>
+    <parameter key="doctrine.orm.second_level_cache.regions_configuration.class">Doctrine\ORM\Cache\RegionsConfiguration</parameter>
+    <parameter key="doctrine.orm.auto_generate_proxy_classes">true</parameter>
+    <parameter key="doctrine.orm.enable_lazy_ghost_objects">true</parameter>
+    <parameter key="doctrine.orm.enable_native_lazy_objects">false</parameter>
+    <parameter key="doctrine.orm.proxy_dir">/var/www/html/backend/var/cache/dev/doctrine/orm/Proxies</parameter>
+    <parameter key="doctrine.orm.proxy_namespace">Proxies</parameter>
+    <parameter key="doctrine.migrations.preferred_em">null</parameter>
+    <parameter key="doctrine.migrations.preferred_connection">null</parameter>
+    <parameter key="console.command.ids" type="collection"/>
+  </parameters>
+  <services>
+    <service id="service_container" class="Symfony\Component\DependencyInjection\ContainerInterface" public="true" synthetic="true"/>
+    <service id="kernel" class="App\Kernel" public="true" synthetic="true" autoconfigure="true">
+      <tag name="controller.service_arguments"/>
+      <tag name="routing.route_loader"/>
+    </service>
+    <service id="argument_metadata_factory" class="Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactory"/>
+    <service id="argument_resolver.backed_enum_resolver" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\BackedEnumValueResolver">
+      <tag name="Symfony\Component\HttpKernel\Controller\ArgumentResolver\BackedEnumValueResolver" priority="100">controller.argument_value_resolver</tag>
+    </service>
+    <service id="argument_resolver.datetime" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\DateTimeValueResolver">
+      <tag name="Symfony\Component\HttpKernel\Controller\ArgumentResolver\DateTimeValueResolver" priority="100">controller.argument_value_resolver</tag>
+      <argument>null</argument>
+    </service>
+    <service id="argument_resolver.request_payload" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestPayloadValueResolver" lazy="true">
+      <tag name="Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestPayloadValueResolver">controller.targeted_value_resolver</tag>
+      <tag name="kernel.event_subscriber"/>
+      <tag name="container.hot_path"/>
+      <argument type="service" id="serializer"/>
+      <argument type="service" id="validator" on-invalid="null"/>
+      <argument>null</argument>
+      <argument>validators</argument>
+    </service>
+    <service id="argument_resolver.request_attribute" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestAttributeValueResolver">
+      <tag name="Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestAttributeValueResolver" priority="100">controller.argument_value_resolver</tag>
+    </service>
+    <service id="argument_resolver.request" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestValueResolver">
+      <tag name="Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestValueResolver" priority="50">controller.argument_value_resolver</tag>
+    </service>
+    <service id="argument_resolver.session" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\SessionValueResolver">
+      <tag name="Symfony\Component\HttpKernel\Controller\ArgumentResolver\SessionValueResolver" priority="50">controller.argument_value_resolver</tag>
+    </service>
+    <service id="argument_resolver.service" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\ServiceValueResolver">
+      <tag name="Symfony\Component\HttpKernel\Controller\ArgumentResolver\ServiceValueResolver" priority="-50">controller.argument_value_resolver</tag>
+      <argument type="service" id=".service_locator.8JS6QTA"/>
+    </service>
+    <service id="argument_resolver.default" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\DefaultValueResolver">
+      <tag name="Symfony\Component\HttpKernel\Controller\ArgumentResolver\DefaultValueResolver" priority="-100">controller.argument_value_resolver</tag>
+    </service>
+    <service id="argument_resolver.variadic" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\VariadicValueResolver">
+      <tag name="Symfony\Component\HttpKernel\Controller\ArgumentResolver\VariadicValueResolver" priority="-150">controller.argument_value_resolver</tag>
+    </service>
+    <service id="argument_resolver.query_parameter_value_resolver" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\QueryParameterValueResolver">
+      <tag name="Symfony\Component\HttpKernel\Controller\ArgumentResolver\QueryParameterValueResolver">controller.targeted_value_resolver</tag>
+    </service>
+    <service id="response_listener" class="Symfony\Component\HttpKernel\EventListener\ResponseListener">
+      <tag name="kernel.event_subscriber"/>
+      <tag name="container.hot_path"/>
+      <argument>UTF-8</argument>
+      <argument>false</argument>
+    </service>
+    <service id="locale_listener" class="Symfony\Component\HttpKernel\EventListener\LocaleListener">
+      <tag name="kernel.event_subscriber"/>
+      <tag name="container.hot_path"/>
+      <tag name="container.hot_path"/>
+      <tag name="container.hot_path"/>
+      <argument type="service" id="request_stack"/>
+      <argument>en</argument>
+      <argument type="service" id="router.default" on-invalid="ignore"/>
+      <argument>false</argument>
+      <argument type="collection"/>
+    </service>
+    <service id="validate_request_listener" class="Symfony\Component\HttpKernel\EventListener\ValidateRequestListener">
+      <tag name="kernel.event_subscriber"/>
+      <tag name="container.hot_path"/>
+    </service>
+    <service id="disallow_search_engine_index_response_listener" class="Symfony\Component\HttpKernel\EventListener\DisallowRobotsIndexingListener">
+      <tag name="kernel.event_subscriber"/>
+      <tag name="container.hot_path"/>
+    </service>
+    <service id="error_controller" class="Symfony\Component\HttpKernel\Controller\ErrorController" public="true">
+      <argument type="service" id="http_kernel"/>
+      <argument>error_controller</argument>
+      <argument type="service" id="error_handler.error_renderer.serializer"/>
+    </service>
+    <service id="exception_listener" class="Symfony\Component\HttpKernel\EventListener\ErrorListener">
+      <tag name="kernel.event_subscriber"/>
+      <tag name="monolog.logger" channel="request"/>
+      <tag name="container.hot_path"/>
+      <tag name="container.hot_path"/>
+      <argument>error_controller</argument>
+      <argument type="service" id="logger" on-invalid="null"/>
+      <argument>true</argument>
+      <argument type="collection"/>
+      <argument type="collection"/>
+    </service>
+    <service id="controller.cache_attribute_listener" class="Symfony\Component\HttpKernel\EventListener\CacheAttributeListener">
+      <tag name="kernel.event_subscriber"/>
+      <tag name="kernel.reset" method="?reset"/>
+      <tag name="container.hot_path"/>
+      <tag name="container.hot_path"/>
+    </service>
+    <service id="controller.is_signature_valid_attribute_listener" class="Symfony\Component\HttpKernel\EventListener\IsSignatureValidAttributeListener">
+      <tag name="kernel.event_subscriber"/>
+      <tag name="container.hot_path"/>
+      <argument type="service" id="uri_signer"/>
+    </service>
+    <service id="controller.helper" class="Symfony\Bundle\FrameworkBundle\Controller\ControllerHelper">
+      <tag name="container.service_subscriber"/>
+      <argument type="service" id=".service_locator.TJNRSaV.controller.helper"/>
+    </service>
+    <service id="parameter_bag" class="Symfony\Component\DependencyInjection\ParameterBag\ContainerBag">
+      <argument type="service" id="service_container"/>
+    </service>
+    <service id="http_kernel" class="Symfony\Component\HttpKernel\HttpKernel" public="true">
+      <tag name="container.hot_path"/>
+      <tag name="container.preload" class="Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner"/>
+      <tag name="container.preload" class="Symfony\Component\Runtime\Runner\Symfony\ResponseRunner"/>
+      <tag name="container.preload" class="Symfony\Component\Runtime\SymfonyRuntime"/>
+      <argument type="service" id="debug.event_dispatcher"/>
+      <argument type="service" id="debug.controller_resolver"/>
+      <argument type="service" id="request_stack"/>
+      <argument type="service" id="debug.argument_resolver"/>
+      <argument>true</argument>
+    </service>
+    <service id="request_stack" class="Symfony\Component\HttpFoundation\RequestStack" public="true">
+      <tag name="kernel.reset" method="resetRequestFormats" on_invalid="ignore"/>
+    </service>
+    <service id="http_cache" class="Symfony\Bundle\FrameworkBundle\HttpCache\HttpCache">
+      <tag name="container.hot_path"/>
+      <argument type="service" id="kernel"/>
+      <argument type="service" id="http_cache.store"/>
+      <argument>null</argument>
+      <argument type="collection">
+        <argument key="debug">true</argument>
+      </argument>
+    </service>
+    <service id="http_cache.store" class="Symfony\Component\HttpKernel\HttpCache\Store">
+      <argument>/var/www/html/backend/var/share/dev/http_cache</argument>
+    </service>
+    <service id="url_helper" class="Symfony\Component\HttpFoundation\UrlHelper">
+      <argument type="service" id="request_stack"/>
+      <argument type="service" id="router.default" on-invalid="ignore"/>
+    </service>
+    <service id="cache_warmer" class="Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerAggregate" public="true">
+      <tag name="container.no_preload"/>
+      <argument type="tagged_iterator" tag="kernel.cache_warmer"/>
+      <argument>true</argument>
+      <argument>/var/www/html/backend/var/cache/dev/App_KernelDevDebugContainerDeprecations.log</argument>
+    </service>
+    <service id="cache_clearer" class="Symfony\Component\HttpKernel\CacheClearer\ChainCacheClearer">
+      <argument type="tagged_iterator" tag="kernel.cache_clearer"/>
+    </service>
+    <service id="filesystem" class="Symfony\Component\Filesystem\Filesystem"/>
+    <service id="file_locator" class="Symfony\Component\HttpKernel\Config\FileLocator">
+      <argument type="service" id="kernel"/>
+    </service>
+    <service id="uri_signer" class="Symfony\Component\HttpFoundation\UriSigner" lazy="true">
+      <argument>%kernel.secret%</argument>
+      <argument>_hash</argument>
+      <argument>_expiration</argument>
+      <argument>null</argument>
+    </service>
+    <service id="config_cache_factory" class="Symfony\Component\Config\ResourceCheckerConfigCacheFactory">
+      <argument type="tagged_iterator" tag="config_cache.resource_checker"/>
+    </service>
+    <service id="dependency_injection.config.container_parameters_resource_checker" class="Symfony\Component\DependencyInjection\Config\ContainerParametersResourceChecker">
+      <tag name="config_cache.resource_checker" priority="-980"/>
+      <argument type="service" id="service_container"/>
+    </service>
+    <service id="config.resource.self_checking_resource_checker" class="Symfony\Component\Config\Resource\SelfCheckingResourceChecker">
+      <tag name="config_cache.resource_checker" priority="-990"/>
+    </service>
+    <service id="services_resetter" class="Symfony\Component\HttpKernel\DependencyInjection\ServicesResetter" public="true">
+      <argument type="iterator">
+        <argument key="controller.cache_attribute_listener" type="service" id="controller.cache_attribute_listener" on-invalid="ignore_uninitialized"/>
+        <argument key="request_stack" type="service" id="request_stack" on-invalid="ignore_uninitialized"/>
+        <argument key="container.env_var_processor" type="service" id="container.env_var_processor" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.app" type="service" id="cache.app" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.system" type="service" id="cache.system" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.validator" type="service" id="cache.validator" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.serializer" type="service" id="cache.serializer" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.property_info" type="service" id="cache.property_info" on-invalid="ignore_uninitialized"/>
+        <argument key="debug.stopwatch" type="service" id="debug.stopwatch" on-invalid="ignore_uninitialized"/>
+        <argument key="debug.event_dispatcher" type="service" id="debug.event_dispatcher" on-invalid="ignore_uninitialized"/>
+        <argument key="session_listener" type="service" id="session_listener" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.validator_expression_language" type="service" id="cache.validator_expression_language" on-invalid="ignore_uninitialized"/>
+        <argument key="doctrine" type="service" id="doctrine" on-invalid="ignore_uninitialized"/>
+        <argument key="doctrine.debug_data_holder" type="service" id="doctrine.debug_data_holder" on-invalid="ignore_uninitialized"/>
+      </argument>
+      <argument type="collection">
+        <argument key="controller.cache_attribute_listener" type="collection">
+          <argument>?reset</argument>
+        </argument>
+        <argument key="request_stack" type="collection">
+          <argument>?resetRequestFormats</argument>
+        </argument>
+        <argument key="container.env_var_processor" type="collection">
+          <argument>reset</argument>
+        </argument>
+        <argument key="cache.app" type="collection">
+          <argument>reset</argument>
+        </argument>
+        <argument key="cache.system" type="collection">
+          <argument>reset</argument>
+        </argument>
+        <argument key="cache.validator" type="collection">
+          <argument>reset</argument>
+        </argument>
+        <argument key="cache.serializer" type="collection">
+          <argument>reset</argument>
+        </argument>
+        <argument key="cache.property_info" type="collection">
+          <argument>reset</argument>
+        </argument>
+        <argument key="debug.stopwatch" type="collection">
+          <argument>reset</argument>
+        </argument>
+        <argument key="debug.event_dispatcher" type="collection">
+          <argument>reset</argument>
+        </argument>
+        <argument key="session_listener" type="collection">
+          <argument>reset</argument>
+        </argument>
+        <argument key="cache.validator_expression_language" type="collection">
+          <argument>reset</argument>
+        </argument>
+        <argument key="doctrine" type="collection">
+          <argument>reset</argument>
+        </argument>
+        <argument key="doctrine.debug_data_holder" type="collection">
+          <argument>reset</argument>
+        </argument>
+      </argument>
+    </service>
+    <service id="reverse_container" class="Symfony\Component\DependencyInjection\ReverseContainer">
+      <argument type="service" id="service_container"/>
+      <argument type="service" id=".service_locator.icAHgqM"/>
+    </service>
+    <service id="locale_aware_listener" class="Symfony\Component\HttpKernel\EventListener\LocaleAwareListener">
+      <tag name="kernel.event_subscriber"/>
+      <tag name="container.hot_path"/>
+      <tag name="container.hot_path"/>
+      <argument type="iterator">
+        <argument type="service" id="slugger"/>
+      </argument>
+      <argument type="service" id="request_stack"/>
+    </service>
+    <service id="container.env_var_processor" class="Symfony\Component\DependencyInjection\EnvVarProcessor">
+      <tag name="container.env_var_processor"/>
+      <tag name="kernel.reset" method="reset"/>
+      <argument type="service" id="service_container"/>
+      <argument type="tagged_iterator" tag="container.env_var_loader"/>
+    </service>
+    <service id="slugger" class="Symfony\Component\String\Slugger\AsciiSlugger">
+      <tag name="kernel.locale_aware"/>
+      <argument>en</argument>
+    </service>
+    <service id="container.getenv" class="Closure">
+      <tag name="routing.expression_language_function" function="env"/>
+      <argument type="collection">
+        <argument type="service" id="service_container"/>
+        <argument>getEnv</argument>
+      </argument>
+      <factory class="Closure" method="fromCallable"/>
+    </service>
+    <service id="container.get_routing_condition_service" class="Closure" public="true">
+      <tag name="routing.expression_language_function" function="service"/>
+      <argument type="collection">
+        <argument type="service" id=".service_locator.dpiLQ5O"/>
+        <argument>get</argument>
+      </argument>
+      <factory class="Closure" method="fromCallable"/>
+    </service>
+    <service id="container.env" class="Symfony\Component\String\LazyString" constructor="fromCallable" abstract="true">
+      <argument type="service" id="container.getenv"/>
+    </service>
+    <service id="config_builder.warmer" class="Symfony\Bundle\FrameworkBundle\CacheWarmer\ConfigBuilderCacheWarmer">
+      <tag name="kernel.cache_warmer"/>
+      <argument type="service" id="kernel"/>
+      <argument type="service" id="logger" on-invalid="null"/>
+    </service>
+    <service id="Symfony\Component\Config\Loader\LoaderInterface" class="Symfony\Component\Config\Loader\LoaderInterface" abstract="true">
+      <tag name="container.excluded"/>
+    </service>
+    <service id="Symfony\Component\HttpFoundation\Request" class="Symfony\Component\HttpFoundation\Request" abstract="true">
+      <tag name="container.excluded"/>
+    </service>
+    <service id="Symfony\Component\HttpFoundation\Response" class="Symfony\Component\HttpFoundation\Response" abstract="true">
+      <tag name="container.excluded"/>
+    </service>
+    <service id="Symfony\Component\HttpFoundation\Session\SessionInterface" class="Symfony\Component\HttpFoundation\Session\SessionInterface" abstract="true">
+      <tag name="container.excluded"/>
+    </service>
+    <service id="fragment.handler" class="Symfony\Component\HttpKernel\DependencyInjection\LazyLoadingFragmentHandler">
+      <argument type="service" id=".service_locator.nqEKT7G"/>
+      <argument type="service" id="request_stack"/>
+      <argument>true</argument>
+    </service>
+    <service id="fragment.uri_generator" class="Symfony\Component\HttpKernel\Fragment\FragmentUriGenerator">
+      <argument>/_fragment</argument>
+      <argument type="service" id="uri_signer"/>
+      <argument type="service" id="request_stack"/>
+    </service>
+    <service id="fragment.renderer.inline" class="Symfony\Component\HttpKernel\Fragment\InlineFragmentRenderer">
+      <tag name="kernel.fragment_renderer" alias="inline"/>
+      <argument type="service" id="http_kernel"/>
+      <argument type="service" id="debug.event_dispatcher"/>
+      <call method="setFragmentPath">
+        <argument>/_fragment</argument>
+      </call>
+    </service>
+    <service id="error_handler.error_renderer.html" class="Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer">
+      <argument type="service">
+        <service>
+          <argument type="service" id="request_stack"/>
+          <argument>true</argument>
+          <factory class="Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer" method="isDebug"/>
+        </service>
+      </argument>
+      <argument>UTF-8</argument>
+      <argument type="service" id="debug.file_link_formatter" on-invalid="null"/>
+      <argument>/var/www/html/backend</argument>
+      <argument type="service">
+        <service>
+          <argument type="service" id="request_stack"/>
+          <factory class="Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer" method="getAndCleanOutputBuffer"/>
+        </service>
+      </argument>
+      <argument type="service" id="logger" on-invalid="null"/>
+    </service>
+    <service id="error_handler.error_renderer.cli" class="Symfony\Component\ErrorHandler\ErrorRenderer\CliErrorRenderer"/>
+    <service id="error_handler.error_renderer.default" class="Symfony\Component\ErrorHandler\ErrorRenderer\ErrorRendererInterface">
+      <argument>%env(bool:default::key:web:default:kernel.runtime_mode:)%</argument>
+      <argument type="service_closure" id="error_handler.error_renderer.html"/>
+      <argument type="service_closure" id="error_handler.error_renderer.cli"/>
+      <factory class="Symfony\Bundle\FrameworkBundle\ErrorHandler\ErrorRenderer\RuntimeModeErrorRendererSelector" method="select"/>
+    </service>
+    <service id="console.error_listener" class="Symfony\Component\Console\EventListener\ErrorListener">
+      <tag name="kernel.event_subscriber"/>
+      <tag name="monolog.logger" channel="console"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="logger" on-invalid="null"/>
+    </service>
+    <service id="console.suggest_missing_package_subscriber" class="Symfony\Bundle\FrameworkBundle\EventListener\SuggestMissingPackageSubscriber">
+      <tag name="kernel.event_subscriber"/>
+      <tag name="container.no_preload"/>
+    </service>
+    <service id="console.command.about" class="Symfony\Bundle\FrameworkBundle\Command\AboutCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <call method="setName">
+        <argument>about</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Display information about the current project</argument>
+      </call>
+    </service>
+    <service id="console.command.assets_install" class="Symfony\Bundle\FrameworkBundle\Command\AssetsInstallCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="filesystem"/>
+      <argument>/var/www/html/backend</argument>
+      <call method="setName">
+        <argument>assets:install</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Install bundle's web assets under a public directory</argument>
+      </call>
+    </service>
+    <service id="console.command.cache_clear" class="Symfony\Bundle\FrameworkBundle\Command\CacheClearCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="cache_clearer"/>
+      <argument type="service" id="filesystem"/>
+      <call method="setName">
+        <argument>cache:clear</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Clear the cache</argument>
+      </call>
+    </service>
+    <service id="console.command.cache_pool_clear" class="Symfony\Bundle\FrameworkBundle\Command\CachePoolClearCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="cache.global_clearer"/>
+      <argument type="collection">
+        <argument>cache.app</argument>
+        <argument>cache.system</argument>
+        <argument>cache.validator</argument>
+        <argument>cache.serializer</argument>
+        <argument>cache.property_info</argument>
+        <argument>cache.validator_expression_language</argument>
+        <argument>cache.doctrine.orm.default.result</argument>
+        <argument>cache.doctrine.orm.default.query</argument>
+      </argument>
+      <call method="setName">
+        <argument>cache:pool:clear</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Clear cache pools</argument>
+      </call>
+    </service>
+    <service id="console.command.cache_pool_prune" class="Symfony\Bundle\FrameworkBundle\Command\CachePoolPruneCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="collection"/>
+      <call method="setName">
+        <argument>cache:pool:prune</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Prune cache pools</argument>
+      </call>
+    </service>
+    <service id="console.command.cache_pool_invalidate_tags" class="Symfony\Bundle\FrameworkBundle\Command\CachePoolInvalidateTagsCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id=".service_locator.YDYHnos"/>
+      <call method="setName">
+        <argument>cache:pool:invalidate-tags</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Invalidate cache tags for all or a specific pool</argument>
+      </call>
+    </service>
+    <service id="console.command.cache_pool_delete" class="Symfony\Bundle\FrameworkBundle\Command\CachePoolDeleteCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="cache.global_clearer"/>
+      <argument type="collection">
+        <argument>cache.app</argument>
+        <argument>cache.system</argument>
+        <argument>cache.validator</argument>
+        <argument>cache.serializer</argument>
+        <argument>cache.property_info</argument>
+        <argument>cache.validator_expression_language</argument>
+        <argument>cache.doctrine.orm.default.result</argument>
+        <argument>cache.doctrine.orm.default.query</argument>
+      </argument>
+      <call method="setName">
+        <argument>cache:pool:delete</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Delete an item from a cache pool</argument>
+      </call>
+    </service>
+    <service id="console.command.cache_pool_list" class="Symfony\Bundle\FrameworkBundle\Command\CachePoolListCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="collection">
+        <argument>cache.app</argument>
+        <argument>cache.system</argument>
+        <argument>cache.validator</argument>
+        <argument>cache.serializer</argument>
+        <argument>cache.property_info</argument>
+        <argument>cache.validator_expression_language</argument>
+        <argument>cache.doctrine.orm.default.result</argument>
+        <argument>cache.doctrine.orm.default.query</argument>
+      </argument>
+      <call method="setName">
+        <argument>cache:pool:list</argument>
+      </call>
+      <call method="setDescription">
+        <argument>List available cache pools</argument>
+      </call>
+    </service>
+    <service id="console.command.cache_warmup" class="Symfony\Bundle\FrameworkBundle\Command\CacheWarmupCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="cache_warmer"/>
+      <call method="setName">
+        <argument>cache:warmup</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Warm up an empty cache</argument>
+      </call>
+    </service>
+    <service id="console.command.config_debug" class="Symfony\Bundle\FrameworkBundle\Command\ConfigDebugCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id=".service_locator.ryAvHi4"/>
+      <call method="setName">
+        <argument>debug:config</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Dump the current configuration for an extension</argument>
+      </call>
+    </service>
+    <service id="console.command.config_dump_reference" class="Symfony\Bundle\FrameworkBundle\Command\ConfigDumpReferenceCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <call method="setName">
+        <argument>config:dump-reference</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Dump the default configuration for an extension</argument>
+      </call>
+    </service>
+    <service id="console.command.container_debug" class="Symfony\Bundle\FrameworkBundle\Command\ContainerDebugCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <call method="setName">
+        <argument>debug:container</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Display current services for an application</argument>
+      </call>
+    </service>
+    <service id="console.command.container_lint" class="Symfony\Bundle\FrameworkBundle\Command\ContainerLintCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <call method="setName">
+        <argument>lint:container</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Ensure that arguments injected into services match type declarations</argument>
+      </call>
+    </service>
+    <service id="console.command.debug_autowiring" class="Symfony\Bundle\FrameworkBundle\Command\DebugAutowiringCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument>null</argument>
+      <argument type="service" id="debug.file_link_formatter" on-invalid="null"/>
+      <call method="setName">
+        <argument>debug:autowiring</argument>
+      </call>
+      <call method="setDescription">
+        <argument>List classes/interfaces you can use for autowiring</argument>
+      </call>
+    </service>
+    <service id="console.command.dotenv_debug" class="Symfony\Component\Dotenv\Command\DebugCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument>dev</argument>
+      <argument>/var/www/html/backend</argument>
+      <call method="setName">
+        <argument>debug:dotenv</argument>
+      </call>
+      <call method="setDescription">
+        <argument>List all dotenv files with variables and values</argument>
+      </call>
+    </service>
+    <service id="console.command.event_dispatcher_debug" class="Symfony\Bundle\FrameworkBundle\Command\EventDispatcherDebugCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id=".service_locator.pKmY5Nr"/>
+      <call method="setName">
+        <argument>debug:event-dispatcher</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Display configured listeners for an application</argument>
+      </call>
+    </service>
+    <service id="console.command.router_debug" class="Symfony\Bundle\FrameworkBundle\Command\RouterDebugCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="router.default"/>
+      <argument type="service" id="debug.file_link_formatter" on-invalid="null"/>
+      <call method="setName">
+        <argument>debug:router</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Display current routes for an application</argument>
+      </call>
+    </service>
+    <service id="console.command.router_match" class="Symfony\Bundle\FrameworkBundle\Command\RouterMatchCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="router.default"/>
+      <argument type="tagged_iterator" tag="routing.expression_language_provider"/>
+      <call method="setName">
+        <argument>router:match</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Help debug routes by simulating a path info match</argument>
+      </call>
+    </service>
+    <service id="console.command.serializer_debug" class="Symfony\Component\Serializer\Command\DebugCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="serializer.mapping.class_metadata_factory"/>
+      <call method="setName">
+        <argument>debug:serializer</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Display serialization information for classes</argument>
+      </call>
+    </service>
+    <service id="console.command.validator_debug" class="Symfony\Component\Validator\Command\DebugCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="validator"/>
+      <call method="setName">
+        <argument>debug:validator</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Display validation constraints for classes</argument>
+      </call>
+    </service>
+    <service id="console.command.yaml_lint" class="Symfony\Bundle\FrameworkBundle\Command\YamlLintCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <call method="setName">
+        <argument>lint:yaml</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Lint a YAML file and outputs encountered errors</argument>
+      </call>
+    </service>
+    <service id="console.command.secrets_set" class="Symfony\Bundle\FrameworkBundle\Command\SecretsSetCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="secrets.vault"/>
+      <argument type="service" id="secrets.local_vault" on-invalid="null"/>
+      <call method="setName">
+        <argument>secrets:set</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Set a secret in the vault</argument>
+      </call>
+    </service>
+    <service id="console.command.secrets_remove" class="Symfony\Bundle\FrameworkBundle\Command\SecretsRemoveCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="secrets.vault"/>
+      <argument type="service" id="secrets.local_vault" on-invalid="null"/>
+      <call method="setName">
+        <argument>secrets:remove</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Remove a secret from the vault</argument>
+      </call>
+    </service>
+    <service id="console.command.secrets_generate_key" class="Symfony\Bundle\FrameworkBundle\Command\SecretsGenerateKeysCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="secrets.vault"/>
+      <argument type="service" id="secrets.local_vault" on-invalid="ignore"/>
+      <call method="setName">
+        <argument>secrets:generate-keys</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Generate new encryption keys</argument>
+      </call>
+    </service>
+    <service id="console.command.secrets_list" class="Symfony\Bundle\FrameworkBundle\Command\SecretsListCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="secrets.vault"/>
+      <argument type="service" id="secrets.local_vault" on-invalid="ignore"/>
+      <call method="setName">
+        <argument>secrets:list</argument>
+      </call>
+      <call method="setDescription">
+        <argument>List all secrets</argument>
+      </call>
+    </service>
+    <service id="console.command.secrets_reveal" class="Symfony\Bundle\FrameworkBundle\Command\SecretsRevealCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="secrets.vault"/>
+      <argument type="service" id="secrets.local_vault" on-invalid="ignore"/>
+      <call method="setName">
+        <argument>secrets:reveal</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Reveal the value of a secret</argument>
+      </call>
+    </service>
+    <service id="console.command.secrets_decrypt_to_local" class="Symfony\Bundle\FrameworkBundle\Command\SecretsDecryptToLocalCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="secrets.vault"/>
+      <argument type="service" id="secrets.local_vault" on-invalid="ignore"/>
+      <call method="setName">
+        <argument>secrets:decrypt-to-local</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Decrypt all secrets and stores them in the local vault</argument>
+      </call>
+    </service>
+    <service id="console.command.secrets_encrypt_from_local" class="Symfony\Bundle\FrameworkBundle\Command\SecretsEncryptFromLocalCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="secrets.vault"/>
+      <argument type="service" id="secrets.local_vault" on-invalid="ignore"/>
+      <call method="setName">
+        <argument>secrets:encrypt-from-local</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Encrypt all local secrets to the vault</argument>
+      </call>
+    </service>
+    <service id="console.command.error_dumper" class="Symfony\Component\ErrorHandler\Command\ErrorDumpCommand">
+      <tag name="console.command"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="filesystem"/>
+      <argument type="service" id="error_handler.error_renderer.html"/>
+      <argument>null</argument>
+      <call method="setName">
+        <argument>error:dump</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Dump error pages to plain HTML files that can be directly served by a web server</argument>
+      </call>
+    </service>
+    <service id="console.messenger.application" class="Symfony\Bundle\FrameworkBundle\Console\Application" shared="false">
+      <argument type="service" id="kernel"/>
+      <call method="setAutoExit">
+        <argument>false</argument>
+      </call>
+    </service>
+    <service id="console.messenger.execute_command_handler" class="Symfony\Component\Console\Messenger\RunCommandMessageHandler">
+      <tag name="messenger.message_handler" sign="true"/>
+      <argument type="service" id="console.messenger.application"/>
+    </service>
+    <service id="cache.app" class="Symfony\Component\Cache\Adapter\FilesystemAdapter" public="true">
+      <tag name="cache.pool" pruneable="true"/>
+      <tag name="kernel.reset" method="reset"/>
+      <argument>+c-w2mU0xY</argument>
+      <argument>0</argument>
+      <argument>/var/www/html/backend/var/share/dev/pools/app</argument>
+      <argument type="service" id="cache.default_marshaller" on-invalid="ignore"/>
+      <call method="setLogger">
+        <argument type="service" id="logger" on-invalid="ignore"/>
+      </call>
+    </service>
+    <service id="cache.app.taggable" class="Symfony\Component\Cache\Adapter\TagAwareAdapter">
+      <tag name="cache.taggable" pool="cache.app"/>
+      <argument type="service" id="cache.app"/>
+    </service>
+    <service id="cache.system" class="Symfony\Component\Cache\Adapter\AdapterInterface" public="true">
+      <tag name="cache.pool" pruneable="false"/>
+      <tag name="kernel.reset" method="reset"/>
+      <argument>kyJjiJfYg6</argument>
+      <argument>0</argument>
+      <argument>%container.build_id%</argument>
+      <argument>/var/www/html/backend/var/cache/dev/pools/system</argument>
+      <argument type="service" id="logger" on-invalid="ignore"/>
+      <factory class="Symfony\Component\Cache\Adapter\AbstractAdapter" method="createSystemCache"/>
+    </service>
+    <service id="cache.validator" class="Symfony\Component\Cache\Adapter\AdapterInterface">
+      <tag name="cache.pool" pruneable="false"/>
+      <tag name="kernel.reset" method="reset"/>
+      <argument>zT96lbmRS1</argument>
+      <argument>0</argument>
+      <argument>%container.build_id%</argument>
+      <argument>/var/www/html/backend/var/cache/dev/pools/system</argument>
+      <argument type="service" id="logger" on-invalid="ignore"/>
+      <factory class="Symfony\Component\Cache\Adapter\AbstractAdapter" method="createSystemCache"/>
+    </service>
+    <service id="cache.serializer" class="Symfony\Component\Cache\Adapter\AdapterInterface">
+      <tag name="cache.pool" pruneable="false"/>
+      <tag name="kernel.reset" method="reset"/>
+      <argument>alvQs8rXc8</argument>
+      <argument>0</argument>
+      <argument>%container.build_id%</argument>
+      <argument>/var/www/html/backend/var/cache/dev/pools/system</argument>
+      <argument type="service" id="logger" on-invalid="ignore"/>
+      <factory class="Symfony\Component\Cache\Adapter\AbstractAdapter" method="createSystemCache"/>
+    </service>
+    <service id="cache.property_info" class="Symfony\Component\Cache\Adapter\AdapterInterface">
+      <tag name="cache.pool" pruneable="false"/>
+      <tag name="kernel.reset" method="reset"/>
+      <argument>SuA1pMKqPT</argument>
+      <argument>0</argument>
+      <argument>%container.build_id%</argument>
+      <argument>/var/www/html/backend/var/cache/dev/pools/system</argument>
+      <argument type="service" id="logger" on-invalid="ignore"/>
+      <factory class="Symfony\Component\Cache\Adapter\AbstractAdapter" method="createSystemCache"/>
+    </service>
+    <service id="cache.adapter.system" class="Symfony\Component\Cache\Adapter\AdapterInterface" abstract="true">
+      <tag name="cache.pool" clearer="cache.system_clearer" reset="reset"/>
+      <tag name="monolog.logger" channel="cache"/>
+      <argument/>
+      <argument>0</argument>
+      <argument>%container.build_id%</argument>
+      <argument>/var/www/html/backend/var/cache/dev/pools/system</argument>
+      <argument type="service" id="logger" on-invalid="ignore"/>
+      <factory class="Symfony\Component\Cache\Adapter\AbstractAdapter" method="createSystemCache"/>
+    </service>
+    <service id="cache.adapter.apcu" class="Symfony\Component\Cache\Adapter\ApcuAdapter" abstract="true">
+      <tag name="cache.pool" clearer="cache.default_clearer" reset="reset"/>
+      <tag name="monolog.logger" channel="cache"/>
+      <argument/>
+      <argument>0</argument>
+      <argument>%container.build_id%</argument>
+      <call method="setLogger">
+        <argument type="service" id="logger" on-invalid="ignore"/>
+      </call>
+    </service>
+    <service id="cache.adapter.filesystem" class="Symfony\Component\Cache\Adapter\FilesystemAdapter" abstract="true">
+      <tag name="cache.pool" clearer="cache.default_clearer" reset="reset"/>
+      <tag name="monolog.logger" channel="cache"/>
+      <argument/>
+      <argument>0</argument>
+      <argument>/var/www/html/backend/var/share/dev/pools/app</argument>
+      <argument type="service" id="cache.default_marshaller" on-invalid="ignore"/>
+      <call method="setLogger">
+        <argument type="service" id="logger" on-invalid="ignore"/>
+      </call>
+    </service>
+    <service id="cache.adapter.psr6" class="Symfony\Component\Cache\Adapter\ProxyAdapter" abstract="true">
+      <tag name="cache.pool" provider="cache.default_psr6_provider" clearer="cache.default_clearer" reset="reset"/>
+      <argument type="abstract">PSR-6 provider service</argument>
+      <argument/>
+      <argument>0</argument>
+    </service>
+    <service id="cache.adapter.redis" class="Symfony\Component\Cache\Adapter\RedisAdapter" abstract="true">
+      <tag name="cache.pool" provider="cache.default_redis_provider" clearer="cache.default_clearer" reset="reset"/>
+      <tag name="monolog.logger" channel="cache"/>
+      <argument type="abstract">Redis connection service</argument>
+      <argument/>
+      <argument>0</argument>
+      <argument type="service" id="cache.default_marshaller" on-invalid="ignore"/>
+      <call method="setLogger">
+        <argument type="service" id="logger" on-invalid="ignore"/>
+      </call>
+    </service>
+    <service id="cache.adapter.redis_tag_aware" class="Symfony\Component\Cache\Adapter\RedisTagAwareAdapter" abstract="true">
+      <tag name="cache.pool" provider="cache.default_redis_provider" clearer="cache.default_clearer" reset="reset"/>
+      <tag name="monolog.logger" channel="cache"/>
+      <argument type="abstract">Redis connection service</argument>
+      <argument/>
+      <argument>0</argument>
+      <argument type="service" id="cache.default_marshaller" on-invalid="ignore"/>
+      <call method="setLogger">
+        <argument type="service" id="logger" on-invalid="ignore"/>
+      </call>
+    </service>
+    <service id="cache.adapter.memcached" class="Symfony\Component\Cache\Adapter\MemcachedAdapter" abstract="true">
+      <tag name="cache.pool" provider="cache.default_memcached_provider" clearer="cache.default_clearer" reset="reset"/>
+      <tag name="monolog.logger" channel="cache"/>
+      <argument type="abstract">Memcached connection service</argument>
+      <argument/>
+      <argument>0</argument>
+      <argument type="service" id="cache.default_marshaller" on-invalid="ignore"/>
+      <call method="setLogger">
+        <argument type="service" id="logger" on-invalid="ignore"/>
+      </call>
+    </service>
+    <service id="cache.adapter.doctrine_dbal" class="Symfony\Component\Cache\Adapter\DoctrineDbalAdapter" abstract="true">
+      <tag name="cache.pool" provider="cache.default_doctrine_dbal_provider" clearer="cache.default_clearer" reset="reset"/>
+      <tag name="monolog.logger" channel="cache"/>
+      <argument type="abstract">DBAL connection service</argument>
+      <argument/>
+      <argument>0</argument>
+      <argument type="collection"/>
+      <argument type="service" id="cache.default_marshaller" on-invalid="ignore"/>
+      <call method="setLogger">
+        <argument type="service" id="logger" on-invalid="ignore"/>
+      </call>
+    </service>
+    <service id="cache.adapter.pdo" class="Symfony\Component\Cache\Adapter\PdoAdapter" abstract="true">
+      <tag name="cache.pool" provider="cache.default_pdo_provider" clearer="cache.default_clearer" reset="reset"/>
+      <tag name="monolog.logger" channel="cache"/>
+      <argument type="abstract">PDO connection service</argument>
+      <argument/>
+      <argument>0</argument>
+      <argument type="collection"/>
+      <argument type="service" id="cache.default_marshaller" on-invalid="ignore"/>
+      <call method="setLogger">
+        <argument type="service" id="logger" on-invalid="ignore"/>
+      </call>
+    </service>
+    <service id="cache.adapter.array" class="Symfony\Component\Cache\Adapter\ArrayAdapter" abstract="true">
+      <tag name="cache.pool" clearer="cache.default_clearer" reset="reset"/>
+      <tag name="monolog.logger" channel="cache"/>
+      <argument>0</argument>
+      <call method="setLogger">
+        <argument type="service" id="logger" on-invalid="ignore"/>
+      </call>
+    </service>
+    <service id="cache.default_marshaller" class="Symfony\Component\Cache\Marshaller\DefaultMarshaller">
+      <argument>null</argument>
+      <argument>true</argument>
+    </service>
+    <service id="cache.default_clearer" class="Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer">
+      <tag name="cache.pool.clearer"/>
+      <argument type="collection">
+        <argument key="cache.app" type="service" id="cache.app" on-invalid="ignore_uninitialized"/>
+      </argument>
+    </service>
+    <service id="cache.system_clearer" class="Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer" public="true">
+      <tag name="cache.pool.clearer"/>
+      <argument type="collection">
+        <argument key="cache.system" type="service" id="cache.system" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.validator" type="service" id="cache.validator" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.serializer" type="service" id="cache.serializer" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.property_info" type="service" id="cache.property_info" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.validator_expression_language" type="service" id="cache.validator_expression_language" on-invalid="ignore_uninitialized"/>
+      </argument>
+    </service>
+    <service id="cache.global_clearer" class="Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer" public="true">
+      <tag name="cache.pool.clearer"/>
+      <argument type="collection">
+        <argument key="cache.app" type="service" id="cache.app" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.system" type="service" id="cache.system" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.validator" type="service" id="cache.validator" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.serializer" type="service" id="cache.serializer" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.property_info" type="service" id="cache.property_info" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.validator_expression_language" type="service" id="cache.validator_expression_language" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.doctrine.orm.default.result" type="service" id="cache.doctrine.orm.default.result" on-invalid="ignore_uninitialized"/>
+        <argument key="cache.doctrine.orm.default.query" type="service" id="cache.doctrine.orm.default.query" on-invalid="ignore_uninitialized"/>
+      </argument>
+    </service>
+    <service id="debug.error_handler_configurator" class="Symfony\Component\HttpKernel\Debug\ErrorHandlerConfigurator" public="true">
+      <tag name="monolog.logger" channel="php"/>
+      <argument type="service" id="logger" on-invalid="null"/>
+      <argument>null</argument>
+      <argument>-1</argument>
+      <argument>true</argument>
+      <argument>true</argument>
+      <argument>null</argument>
+    </service>
+    <service id="debug.debug_handlers_listener" class="Symfony\Component\HttpKernel\EventListener\DebugHandlersListener">
+      <tag name="kernel.event_subscriber"/>
+      <tag name="container.hot_path"/>
+      <argument>null</argument>
+      <argument>%env(bool:default::key:web:default:kernel.runtime_mode:)%</argument>
+    </service>
+    <service id="debug.file_link_formatter" class="Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter">
+      <argument>%env(default::SYMFONY_IDE)%</argument>
+    </service>
+    <service id="debug.stopwatch" class="Symfony\Component\Stopwatch\Stopwatch" public="true">
+      <tag name="kernel.reset" method="reset"/>
+      <argument>true</argument>
+    </service>
+    <service id="debug.event_dispatcher" class="Symfony\Component\HttpKernel\Debug\TraceableEventDispatcher">
+      <tag name="container.hot_path"/>
+      <tag name="event_dispatcher">event_dispatcher.dispatcher</tag>
+      <tag name="monolog.logger" channel="event"/>
+      <tag name="kernel.reset" method="reset"/>
+      <tag name="container.decorator" id="event_dispatcher" inner="debug.event_dispatcher.inner"/>
+      <argument type="service" id="debug.event_dispatcher.inner"/>
+      <argument type="service" id="debug.stopwatch"/>
+      <argument type="service" id="logger" on-invalid="null"/>
+      <argument type="service" id="request_stack" on-invalid="null"/>
+      <argument>null</argument>
+      <call method="addListener">
+        <argument>kernel.request</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="nelmio_cors.cors_listener"/>
+          <argument>onKernelRequest</argument>
+        </argument>
+        <argument>250</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.response</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="nelmio_cors.cors_listener"/>
+          <argument>onKernelResponse</argument>
+        </argument>
+        <argument>0</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.response</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="nelmio_cors.cacheable_response_vary_listener"/>
+          <argument>onResponse</argument>
+        </argument>
+        <argument>-15</argument>
+      </call>
+      <call method="addListener">
+        <argument>console.command</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="doctrine_migrations.schema_filter_listener"/>
+          <argument>onConsoleCommand</argument>
+        </argument>
+        <argument>0</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.controller_arguments</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="argument_resolver.request_payload"/>
+          <argument>onKernelControllerArguments</argument>
+        </argument>
+        <argument>0</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.response</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="response_listener"/>
+          <argument>onKernelResponse</argument>
+        </argument>
+        <argument>0</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.request</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="locale_listener"/>
+          <argument>setDefaultLocale</argument>
+        </argument>
+        <argument>100</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.request</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="locale_listener"/>
+          <argument>onKernelRequest</argument>
+        </argument>
+        <argument>16</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.finish_request</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="locale_listener"/>
+          <argument>onKernelFinishRequest</argument>
+        </argument>
+        <argument>0</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.request</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="validate_request_listener"/>
+          <argument>onKernelRequest</argument>
+        </argument>
+        <argument>256</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.response</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="disallow_search_engine_index_response_listener"/>
+          <argument>onResponse</argument>
+        </argument>
+        <argument>-255</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.controller_arguments</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="exception_listener"/>
+          <argument>onControllerArguments</argument>
+        </argument>
+        <argument>0</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.exception</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="exception_listener"/>
+          <argument>logKernelException</argument>
+        </argument>
+        <argument>0</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.exception</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="exception_listener"/>
+          <argument>onKernelException</argument>
+        </argument>
+        <argument>-128</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.response</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="exception_listener"/>
+          <argument>removeCspHeader</argument>
+        </argument>
+        <argument>-128</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.controller_arguments</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="controller.cache_attribute_listener"/>
+          <argument>onKernelControllerArguments</argument>
+        </argument>
+        <argument>10</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.response</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="controller.cache_attribute_listener"/>
+          <argument>onKernelResponse</argument>
+        </argument>
+        <argument>-10</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.controller_arguments</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="controller.is_signature_valid_attribute_listener"/>
+          <argument>onKernelControllerArguments</argument>
+        </argument>
+        <argument>30</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.request</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="locale_aware_listener"/>
+          <argument>onKernelRequest</argument>
+        </argument>
+        <argument>15</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.finish_request</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="locale_aware_listener"/>
+          <argument>onKernelFinishRequest</argument>
+        </argument>
+        <argument>-15</argument>
+      </call>
+      <call method="addListener">
+        <argument>console.error</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="console.error_listener"/>
+          <argument>onConsoleError</argument>
+        </argument>
+        <argument>-128</argument>
+      </call>
+      <call method="addListener">
+        <argument>console.terminate</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="console.error_listener"/>
+          <argument>onConsoleTerminate</argument>
+        </argument>
+        <argument>-128</argument>
+      </call>
+      <call method="addListener">
+        <argument>console.error</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="console.suggest_missing_package_subscriber"/>
+          <argument>onConsoleError</argument>
+        </argument>
+        <argument>0</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.request</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="debug.debug_handlers_listener"/>
+          <argument>configure</argument>
+        </argument>
+        <argument>2048</argument>
+      </call>
+      <call method="addListener">
+        <argument>console.command</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="debug.debug_handlers_listener"/>
+          <argument>configure</argument>
+        </argument>
+        <argument>2048</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.request</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="router_listener"/>
+          <argument>onKernelRequest</argument>
+        </argument>
+        <argument>32</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.finish_request</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="router_listener"/>
+          <argument>onKernelFinishRequest</argument>
+        </argument>
+        <argument>0</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.exception</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="router_listener"/>
+          <argument>onKernelException</argument>
+        </argument>
+        <argument>-64</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.request</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="session_listener"/>
+          <argument>onKernelRequest</argument>
+        </argument>
+        <argument>128</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.response</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="session_listener"/>
+          <argument>onKernelResponse</argument>
+        </argument>
+        <argument>-1000</argument>
+      </call>
+      <call method="addListener">
+        <argument>kernel.request</argument>
+        <argument type="collection">
+          <argument type="service_closure" id="doctrine.dbal.idle_connection_listener"/>
+          <argument>onKernelRequest</argument>
+        </argument>
+        <argument>192</argument>
+      </call>
+    </service>
+    <service id="debug.controller_resolver" class="Symfony\Component\HttpKernel\Controller\TraceableControllerResolver">
+      <tag name="monolog.logger" channel="request"/>
+      <tag name="container.decorator" id="controller_resolver" inner="debug.controller_resolver.inner"/>
+      <argument type="service" id="debug.controller_resolver.inner"/>
+      <argument type="service" id="debug.stopwatch"/>
+    </service>
+    <service id="debug.argument_resolver" class="Symfony\Component\HttpKernel\Controller\TraceableArgumentResolver">
+      <tag name="container.decorator" id="argument_resolver" inner="debug.argument_resolver.inner"/>
+      <argument type="service" id="debug.argument_resolver.inner"/>
+      <argument type="service" id="debug.stopwatch"/>
+    </service>
+    <service id="argument_resolver.not_tagged_controller" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\NotTaggedControllerValueResolver">
+      <tag name="controller.argument_value_resolver" priority="-200"/>
+      <argument type="service" id=".service_locator.8JS6QTA"/>
+    </service>
+    <service id="routing.resolver" class="Symfony\Component\Config\Loader\LoaderResolver">
+      <call method="addLoader">
+        <argument type="service" id="routing.loader.xml"/>
+      </call>
+      <call method="addLoader">
+        <argument type="service" id="routing.loader.yml"/>
+      </call>
+      <call method="addLoader">
+        <argument type="service" id="routing.loader.php"/>
+      </call>
+      <call method="addLoader">
+        <argument type="service" id="routing.loader.glob"/>
+      </call>
+      <call method="addLoader">
+        <argument type="service" id="routing.loader.directory"/>
+      </call>
+      <call method="addLoader">
+        <argument type="service" id="routing.loader.container"/>
+      </call>
+      <call method="addLoader">
+        <argument type="service" id="routing.loader.attribute"/>
+      </call>
+      <call method="addLoader">
+        <argument type="service" id="routing.loader.attribute.services"/>
+      </call>
+      <call method="addLoader">
+        <argument type="service" id="routing.loader.attribute.directory"/>
+      </call>
+      <call method="addLoader">
+        <argument type="service" id="routing.loader.attribute.file"/>
+      </call>
+      <call method="addLoader">
+        <argument type="service" id="routing.loader.psr4"/>
+      </call>
+    </service>
+    <service id="routing.loader.xml" class="Symfony\Component\Routing\Loader\XmlFileLoader">
+      <tag name="routing.loader"/>
+      <argument type="service" id="file_locator"/>
+      <argument>dev</argument>
+    </service>
+    <service id="routing.loader.yml" class="Symfony\Component\Routing\Loader\YamlFileLoader">
+      <tag name="routing.loader"/>
+      <argument type="service" id="file_locator"/>
+      <argument>dev</argument>
+    </service>
+    <service id="routing.loader.php" class="Symfony\Component\Routing\Loader\PhpFileLoader">
+      <tag name="routing.loader"/>
+      <argument type="service" id="file_locator"/>
+      <argument>dev</argument>
+    </service>
+    <service id="routing.loader.glob" class="Symfony\Component\Routing\Loader\GlobFileLoader">
+      <tag name="routing.loader"/>
+      <argument type="service" id="file_locator"/>
+      <argument>dev</argument>
+    </service>
+    <service id="routing.loader.directory" class="Symfony\Component\Routing\Loader\DirectoryLoader">
+      <tag name="routing.loader"/>
+      <argument type="service" id="file_locator"/>
+      <argument>dev</argument>
+    </service>
+    <service id="routing.loader.container" class="Symfony\Component\Routing\Loader\ContainerLoader">
+      <tag name="routing.loader"/>
+      <argument type="service" id=".service_locator.aP814lZ"/>
+      <argument>dev</argument>
+    </service>
+    <service id="routing.loader.attribute" class="Symfony\Bundle\FrameworkBundle\Routing\AttributeRouteControllerLoader">
+      <tag name="routing.loader" priority="-10"/>
+      <argument>dev</argument>
+    </service>
+    <service id="routing.loader.attribute.services" class="Symfony\Component\Routing\Loader\AttributeServicesLoader">
+      <tag name="routing.loader" priority="-10"/>
+      <argument type="collection"/>
+    </service>
+    <service id="routing.loader.attribute.directory" class="Symfony\Component\Routing\Loader\AttributeDirectoryLoader">
+      <tag name="routing.loader" priority="-10"/>
+      <argument type="service" id="file_locator"/>
+      <argument type="service" id="routing.loader.attribute"/>
+    </service>
+    <service id="routing.loader.attribute.file" class="Symfony\Component\Routing\Loader\AttributeFileLoader">
+      <tag name="routing.loader" priority="-10"/>
+      <argument type="service" id="file_locator"/>
+      <argument type="service" id="routing.loader.attribute"/>
+    </service>
+    <service id="routing.loader.psr4" class="Symfony\Component\Routing\Loader\Psr4DirectoryLoader">
+      <tag name="routing.loader" priority="-10"/>
+      <argument type="service" id="file_locator"/>
+    </service>
+    <service id="routing.loader" class="Symfony\Bundle\FrameworkBundle\Routing\DelegatingLoader" public="true">
+      <argument type="service" id="routing.resolver"/>
+      <argument type="collection">
+        <argument key="utf8">true</argument>
+      </argument>
+      <argument type="collection"/>
+    </service>
+    <service id="router.default" class="Symfony\Bundle\FrameworkBundle\Routing\Router">
+      <tag name="monolog.logger" channel="router"/>
+      <tag name="container.service_subscriber" id="routing.loader"/>
+      <argument type="service" id=".service_locator.TVmQFtt.router.default"/>
+      <argument>kernel::loadRoutes</argument>
+      <argument type="collection">
+        <argument key="cache_dir">/var/www/html/backend/var/cache/dev</argument>
+        <argument key="debug">true</argument>
+        <argument key="generator_class">Symfony\Component\Routing\Generator\CompiledUrlGenerator</argument>
+        <argument key="generator_dumper_class">Symfony\Component\Routing\Generator\Dumper\CompiledUrlGeneratorDumper</argument>
+        <argument key="matcher_class">Symfony\Bundle\FrameworkBundle\Routing\RedirectableCompiledUrlMatcher</argument>
+        <argument key="matcher_dumper_class">Symfony\Component\Routing\Matcher\Dumper\CompiledUrlMatcherDumper</argument>
+        <argument key="strict_requirements">true</argument>
+        <argument key="resource_type">service</argument>
+      </argument>
+      <argument type="service" id="router.request_context" on-invalid="ignore"/>
+      <argument type="service" id="parameter_bag" on-invalid="ignore"/>
+      <argument type="service" id="logger" on-invalid="ignore"/>
+      <argument>en</argument>
+      <call method="setConfigCacheFactory">
+        <argument type="service" id="config_cache_factory"/>
+      </call>
+    </service>
+    <service id="router.request_context" class="Symfony\Component\Routing\RequestContext" constructor="fromUri">
+      <argument>%env(DEFAULT_URI)%</argument>
+      <argument>localhost</argument>
+      <argument>http</argument>
+      <argument>80</argument>
+      <argument>443</argument>
+      <call method="setParameters">
+        <argument type="collection">
+          <argument key="_locale">en</argument>
+        </argument>
+      </call>
+    </service>
+    <service id="router.cache_warmer" class="Symfony\Bundle\FrameworkBundle\CacheWarmer\RouterCacheWarmer">
+      <tag name="container.service_subscriber" id="router"/>
+      <tag name="kernel.cache_warmer"/>
+      <argument type="service" id=".service_locator.mFBT25N.router.cache_warmer"/>
+    </service>
+    <service id="router_listener" class="Symfony\Component\HttpKernel\EventListener\RouterListener">
+      <tag name="kernel.event_subscriber"/>
+      <tag name="monolog.logger" channel="request"/>
+      <tag name="container.hot_path"/>
+      <tag name="container.hot_path"/>
+      <argument type="service" id="router.default"/>
+      <argument type="service" id="request_stack"/>
+      <argument type="service" id="router.request_context" on-invalid="ignore"/>
+      <argument type="service" id="logger" on-invalid="ignore"/>
+      <argument>/var/www/html/backend</argument>
+      <argument>true</argument>
+    </service>
+    <service id="Symfony\Bundle\FrameworkBundle\Controller\RedirectController" class="Symfony\Bundle\FrameworkBundle\Controller\RedirectController" public="true">
+      <argument type="service" id="router.default"/>
+      <argument type="service">
+        <service class="int">
+          <factory service="router.request_context" method="getHttpPort"/>
+        </service>
+      </argument>
+      <argument type="service">
+        <service class="int">
+          <factory service="router.request_context" method="getHttpsPort"/>
+        </service>
+      </argument>
+    </service>
+    <service id="Symfony\Bundle\FrameworkBundle\Controller\TemplateController" class="Symfony\Bundle\FrameworkBundle\Controller\TemplateController" public="true">
+      <argument>null</argument>
+    </service>
+    <service id="property_accessor" class="Symfony\Component\PropertyAccess\PropertyAccessor">
+      <argument>3</argument>
+      <argument>2</argument>
+      <argument type="service" id="cache.property_access" on-invalid="ignore"/>
+      <argument type="service" id="property_info.reflection_extractor" on-invalid="null"/>
+      <argument type="service" id="property_info.reflection_extractor" on-invalid="null"/>
+    </service>
+    <service id="secrets.vault" class="Symfony\Bundle\FrameworkBundle\Secrets\SodiumVault">
+      <argument>/var/www/html/backend/config/secrets/%env(default:kernel.environment:APP_RUNTIME_ENV)%</argument>
+      <argument type="service" id="secrets.decryption_key" on-invalid="ignore"/>
+      <argument>APP_SECRET</argument>
+    </service>
+    <service id="secrets.env_var_loader" class="Symfony\Component\DependencyInjection\StaticEnvVarLoader">
+      <tag name="container.env_var_loader"/>
+      <argument type="service" id="secrets.vault"/>
+    </service>
+    <service id="secrets.decryption_key" class="Symfony\Component\String\LazyString" constructor="fromCallable">
+      <argument type="service" id="container.getenv"/>
+      <argument>base64:default::SYMFONY_DECRYPTION_SECRET</argument>
+    </service>
+    <service id="secrets.local_vault" class="Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault">
+      <argument>/var/www/html/backend/.env.dev.local</argument>
+    </service>
+    <service id="serializer" class="Symfony\Component\Serializer\Serializer">
+      <argument type="collection">
+        <argument type="service" id="serializer.denormalizer.unwrapping"/>
+        <argument type="service" id="serializer.normalizer.problem"/>
+        <argument type="service" id="serializer.normalizer.uid"/>
+        <argument type="service" id="serializer.normalizer.datetime"/>
+        <argument type="service" id="serializer.normalizer.constraint_violation_list"/>
+        <argument type="service" id="serializer.normalizer.datetimezone"/>
+        <argument type="service" id="serializer.normalizer.dateinterval"/>
+        <argument type="service" id="serializer.normalizer.form_error"/>
+        <argument type="service" id="serializer.normalizer.backed_enum"/>
+        <argument type="service" id="serializer.normalizer.number"/>
+        <argument type="service" id="serializer.normalizer.data_uri"/>
+        <argument type="service" id="serializer.normalizer.json_serializable"/>
+        <argument type="service" id="serializer.denormalizer.array"/>
+        <argument type="service" id="serializer.normalizer.object"/>
+      </argument>
+      <argument type="collection">
+        <argument type="service" id="serializer.encoder.xml"/>
+        <argument type="service" id="serializer.encoder.json"/>
+        <argument type="service" id="serializer.encoder.yaml"/>
+        <argument type="service" id="serializer.encoder.csv"/>
+      </argument>
+      <argument type="collection"/>
+    </service>
+    <service id="serializer.mapping.class_discriminator_resolver" class="Symfony\Component\Serializer\Mapping\ClassDiscriminatorFromClassMetadata">
+      <argument type="service" id="serializer.mapping.class_metadata_factory"/>
+    </service>
+    <service id="serializer.normalizer.constraint_violation_list" class="Symfony\Component\Serializer\Normalizer\ConstraintViolationListNormalizer" autowire="true">
+      <tag name="serializer.normalizer" built_in="true" priority="-915"/>
+      <tag name="serializer.normalizer.default" priority="-915"/>
+      <argument type="collection"/>
+      <argument type="service" id="serializer.name_converter.metadata_aware"/>
+    </service>
+    <service id="serializer.normalizer.datetimezone" class="Symfony\Component\Serializer\Normalizer\DateTimeZoneNormalizer">
+      <tag name="serializer.normalizer" built_in="true" priority="-915"/>
+      <tag name="serializer.normalizer.default" priority="-915"/>
+    </service>
+    <service id="serializer.normalizer.dateinterval" class="Symfony\Component\Serializer\Normalizer\DateIntervalNormalizer">
+      <tag name="serializer.normalizer" built_in="true" priority="-915"/>
+      <tag name="serializer.normalizer.default" priority="-915"/>
+      <argument type="collection"/>
+    </service>
+    <service id="serializer.normalizer.data_uri" class="Symfony\Component\Serializer\Normalizer\DataUriNormalizer">
+      <tag name="serializer.normalizer" built_in="true" priority="-920"/>
+      <tag name="serializer.normalizer.default" priority="-920"/>
+      <argument>null</argument>
+    </service>
+    <service id="serializer.normalizer.datetime" class="Symfony\Component\Serializer\Normalizer\DateTimeNormalizer">
+      <tag name="serializer.normalizer" built_in="true" priority="-910"/>
+      <tag name="serializer.normalizer.default" priority="-910"/>
+      <argument type="collection"/>
+    </service>
+    <service id="serializer.normalizer.json_serializable" class="Symfony\Component\Serializer\Normalizer\JsonSerializableNormalizer">
+      <tag name="serializer.normalizer" built_in="true" priority="-950"/>
+      <tag name="serializer.normalizer.default" priority="-950"/>
+      <argument>null</argument>
+      <argument>null</argument>
+      <argument type="collection"/>
+    </service>
+    <service id="serializer.normalizer.problem" class="Symfony\Component\Serializer\Normalizer\ProblemNormalizer">
+      <tag name="serializer.normalizer" built_in="true" priority="-890"/>
+      <tag name="serializer.normalizer.default" priority="-890"/>
+      <argument>true</argument>
+      <argument type="collection"/>
+      <argument>null</argument>
+    </service>
+    <service id="serializer.denormalizer.unwrapping" class="Symfony\Component\Serializer\Normalizer\UnwrappingDenormalizer">
+      <tag name="serializer.normalizer" built_in="true" priority="1000"/>
+      <tag name="serializer.normalizer.default" priority="1000"/>
+      <argument type="service" id="property_accessor"/>
+    </service>
+    <service id="serializer.normalizer.uid" class="Symfony\Component\Serializer\Normalizer\UidNormalizer">
+      <tag name="serializer.normalizer" built_in="true" priority="-890"/>
+      <tag name="serializer.normalizer.default" priority="-890"/>
+      <argument type="collection"/>
+    </service>
+    <service id="serializer.normalizer.form_error" class="Symfony\Component\Serializer\Normalizer\FormErrorNormalizer">
+      <tag name="serializer.normalizer" built_in="true" priority="-915"/>
+      <tag name="serializer.normalizer.default" priority="-915"/>
+    </service>
+    <service id="serializer.normalizer.object" class="Symfony\Component\Serializer\Normalizer\ObjectNormalizer">
+      <tag name="serializer.normalizer" built_in="true" priority="-1000"/>
+      <tag name="serializer.normalizer.default" priority="-1000"/>
+      <argument type="service" id="serializer.mapping.class_metadata_factory"/>
+      <argument type="service" id="serializer.name_converter.metadata_aware"/>
+      <argument type="service" id="property_accessor"/>
+      <argument type="service" id="property_info" on-invalid="ignore"/>
+      <argument type="service" id="serializer.mapping.class_discriminator_resolver" on-invalid="ignore"/>
+      <argument>null</argument>
+      <argument type="collection"/>
+      <argument type="service" id="property_info" on-invalid="ignore"/>
+    </service>
+    <service id="serializer.normalizer.property" class="Symfony\Component\Serializer\Normalizer\PropertyNormalizer">
+      <argument type="service" id="serializer.mapping.class_metadata_factory"/>
+      <argument type="service" id="serializer.name_converter.metadata_aware"/>
+      <argument type="service" id="property_info" on-invalid="ignore"/>
+      <argument type="service" id="serializer.mapping.class_discriminator_resolver" on-invalid="ignore"/>
+      <argument>null</argument>
+      <argument type="collection"/>
+    </service>
+    <service id="serializer.denormalizer.array" class="Symfony\Component\Serializer\Normalizer\ArrayDenormalizer">
+      <tag name="serializer.normalizer" built_in="true" priority="-990"/>
+      <tag name="serializer.normalizer.default" priority="-990"/>
+    </service>
+    <service id="serializer.mapping.chain_loader" class="Symfony\Component\Serializer\Mapping\Loader\LoaderChain">
+      <argument type="collection">
+        <argument type="service" id="serializer.mapping.attribute_loader"/>
+      </argument>
+    </service>
+    <service id="serializer.mapping.attribute_loader" class="Symfony\Component\Serializer\Mapping\Loader\AttributeLoader">
+      <argument>true</argument>
+      <argument type="collection"/>
+    </service>
+    <service id="serializer.mapping.class_metadata_factory" class="Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactory">
+      <argument type="service" id="serializer.mapping.chain_loader"/>
+    </service>
+    <service id="serializer.mapping.cache_warmer" class="Symfony\Bundle\FrameworkBundle\CacheWarmer\SerializerCacheWarmer">
+      <tag name="kernel.cache_warmer"/>
+      <argument type="collection">
+        <argument type="service" id="serializer.mapping.attribute_loader"/>
+      </argument>
+      <argument>/var/www/html/backend/var/cache/dev/serialization.php</argument>
+    </service>
+    <service id="serializer.mapping.cache.symfony" class="Psr\Cache\CacheItemPoolInterface">
+      <argument>/var/www/html/backend/var/cache/dev/serialization.php</argument>
+      <argument type="service" id="cache.serializer"/>
+      <factory class="Symfony\Component\Cache\Adapter\PhpArrayAdapter" method="create"/>
+    </service>
+    <service id="serializer.encoder.xml" class="Symfony\Component\Serializer\Encoder\XmlEncoder">
+      <tag name="serializer.encoder" built_in="true"/>
+      <tag name="serializer.encoder.default"/>
+      <argument type="collection"/>
+    </service>
+    <service id="serializer.encoder.json" class="Symfony\Component\Serializer\Encoder\JsonEncoder">
+      <tag name="serializer.encoder" built_in="true"/>
+      <tag name="serializer.encoder.default"/>
+      <argument>null</argument>
+      <argument>null</argument>
+      <argument type="collection"/>
+    </service>
+    <service id="serializer.encoder.yaml" class="Symfony\Component\Serializer\Encoder\YamlEncoder">
+      <tag name="serializer.encoder" built_in="true"/>
+      <tag name="serializer.encoder.default"/>
+      <argument>null</argument>
+      <argument>null</argument>
+      <argument type="collection"/>
+    </service>
+    <service id="serializer.encoder.csv" class="Symfony\Component\Serializer\Encoder\CsvEncoder">
+      <tag name="serializer.encoder" built_in="true"/>
+      <tag name="serializer.encoder.default"/>
+      <argument type="collection"/>
+    </service>
+    <service id="serializer.name_converter.camel_case_to_snake_case" class="Symfony\Component\Serializer\NameConverter\CamelCaseToSnakeCaseNameConverter"/>
+    <service id="serializer.name_converter.snake_case_to_camel_case" class="Symfony\Component\Serializer\NameConverter\SnakeCaseToCamelCaseNameConverter"/>
+    <service id="serializer.name_converter.metadata_aware.abstract" class="Symfony\Component\Serializer\NameConverter\MetadataAwareNameConverter" abstract="true">
+      <argument type="service" id="serializer.mapping.class_metadata_factory"/>
+    </service>
+    <service id="serializer.name_converter.metadata_aware" class="Symfony\Component\Serializer\NameConverter\MetadataAwareNameConverter">
+      <argument type="service" id="serializer.mapping.class_metadata_factory"/>
+    </service>
+    <service id="property_info.serializer_extractor" class="Symfony\Component\PropertyInfo\Extractor\SerializerExtractor">
+      <tag name="property_info.list_extractor" priority="-999"/>
+      <argument type="service" id="serializer.mapping.class_metadata_factory"/>
+    </service>
+    <service id="error_handler.error_renderer.serializer" class="Symfony\Component\ErrorHandler\ErrorRenderer\SerializerErrorRenderer">
+      <argument type="service" id="serializer"/>
+      <argument type="service">
+        <service>
+          <argument type="service" id="request_stack"/>
+          <factory class="Symfony\Component\ErrorHandler\ErrorRenderer\SerializerErrorRenderer" method="getPreferredFormat"/>
+        </service>
+      </argument>
+      <argument type="service">
+        <service class="Symfony\Component\ErrorHandler\ErrorRenderer\ErrorRendererInterface" lazy="true">
+          <argument type="collection">
+            <argument type="service" id="error_handler.error_renderer.default"/>
+            <argument>render</argument>
+          </argument>
+          <factory class="Closure" method="fromCallable"/>
+        </service>
+      </argument>
+      <argument type="service">
+        <service>
+          <argument type="service" id="request_stack"/>
+          <argument>true</argument>
+          <factory class="Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer" method="isDebug"/>
+        </service>
+      </argument>
+    </service>
+    <service id="serializer.normalizer.backed_enum" class="Symfony\Component\Serializer\Normalizer\BackedEnumNormalizer">
+      <tag name="serializer.normalizer" built_in="true" priority="-915"/>
+      <tag name="serializer.normalizer.default" priority="-915"/>
+    </service>
+    <service id="serializer.normalizer.number" class="Symfony\Component\Serializer\Normalizer\NumberNormalizer">
+      <tag name="serializer.normalizer" built_in="true" priority="-915"/>
+      <tag name="serializer.normalizer.default" priority="-915"/>
+    </service>
+    <service id="type_info.type_context_factory" class="Symfony\Component\TypeInfo\TypeContext\TypeContextFactory">
+      <argument type="service" id="type_info.resolver.string" on-invalid="null"/>
+      <argument type="collection"/>
+    </service>
+    <service id="type_info.resolver" class="Symfony\Component\TypeInfo\TypeResolver\TypeResolver">
+      <argument type="service" id=".service_locator.zfRA4vz"/>
+    </service>
+    <service id="type_info.resolver.reflection_type" class="Symfony\Component\TypeInfo\TypeResolver\ReflectionTypeResolver">
+      <argument type="service" id="type_info.type_context_factory"/>
+    </service>
+    <service id="type_info.resolver.reflection_parameter" class="Symfony\Component\TypeInfo\TypeResolver\ReflectionParameterTypeResolver">
+      <argument type="service" id="type_info.resolver.reflection_type"/>
+      <argument type="service" id="type_info.type_context_factory"/>
+    </service>
+    <service id="type_info.resolver.reflection_property" class="Symfony\Component\TypeInfo\TypeResolver\ReflectionPropertyTypeResolver">
+      <argument type="service" id="type_info.resolver.reflection_type"/>
+      <argument type="service" id="type_info.type_context_factory"/>
+    </service>
+    <service id="type_info.resolver.reflection_return" class="Symfony\Component\TypeInfo\TypeResolver\ReflectionReturnTypeResolver">
+      <argument type="service" id="type_info.resolver.reflection_type"/>
+      <argument type="service" id="type_info.type_context_factory"/>
+    </service>
+    <service id="type_info.resolver.string" class="Symfony\Component\TypeInfo\TypeResolver\StringTypeResolver">
+      <argument>null</argument>
+      <argument>null</argument>
+      <argument type="collection"/>
+    </service>
+    <service id="type_info.resolver.reflection_parameter.phpdoc_aware" class="Symfony\Component\TypeInfo\TypeResolver\PhpDocAwareReflectionTypeResolver">
+      <argument type="service" id="type_info.resolver.reflection_parameter"/>
+      <argument type="service" id="type_info.resolver.string"/>
+      <argument type="service" id="type_info.type_context_factory"/>
+    </service>
+    <service id="type_info.resolver.reflection_property.phpdoc_aware" class="Symfony\Component\TypeInfo\TypeResolver\PhpDocAwareReflectionTypeResolver">
+      <argument type="service" id="type_info.resolver.reflection_property"/>
+      <argument type="service" id="type_info.resolver.string"/>
+      <argument type="service" id="type_info.type_context_factory"/>
+    </service>
+    <service id="type_info.resolver.reflection_return.phpdoc_aware" class="Symfony\Component\TypeInfo\TypeResolver\PhpDocAwareReflectionTypeResolver">
+      <argument type="service" id="type_info.resolver.reflection_return"/>
+      <argument type="service" id="type_info.resolver.string"/>
+      <argument type="service" id="type_info.type_context_factory"/>
+    </service>
+    <service id="property_info" class="Symfony\Component\PropertyInfo\PropertyInfoExtractor">
+      <argument type="iterator">
+        <argument type="service" id="property_info.serializer_extractor"/>
+        <argument type="service" id="property_info.reflection_extractor"/>
+        <argument type="service" id="doctrine.orm.default_entity_manager.property_info_extractor"/>
+      </argument>
+      <argument type="iterator">
+        <argument type="service" id="property_info.constructor_extractor"/>
+        <argument type="service" id="doctrine.orm.default_entity_manager.property_info_extractor"/>
+        <argument type="service" id="property_info.phpstan_extractor"/>
+        <argument type="service" id="property_info.php_doc_extractor"/>
+        <argument type="service" id="property_info.reflection_extractor"/>
+      </argument>
+      <argument type="iterator">
+        <argument type="service" id="property_info.php_doc_extractor"/>
+      </argument>
+      <argument type="iterator">
+        <argument type="service" id="doctrine.orm.default_entity_manager.property_info_extractor"/>
+        <argument type="service" id="property_info.reflection_extractor"/>
+      </argument>
+      <argument type="iterator">
+        <argument type="service" id="property_info.reflection_extractor"/>
+      </argument>
+    </service>
+    <service id="property_info.reflection_extractor" class="Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor">
+      <tag name="property_info.list_extractor" priority="-1000"/>
+      <tag name="property_info.type_extractor" priority="-1002"/>
+      <tag name="property_info.constructor_extractor" priority="-1002"/>
+      <tag name="property_info.access_extractor" priority="-1000"/>
+      <tag name="property_info.initializable_extractor" priority="-1000"/>
+    </service>
+    <service id="property_info.constructor_extractor" class="Symfony\Component\PropertyInfo\Extractor\ConstructorExtractor">
+      <tag name="property_info.type_extractor" priority="-999"/>
+      <argument type="iterator">
+        <argument type="service" id="property_info.phpstan_extractor"/>
+        <argument type="service" id="property_info.php_doc_extractor"/>
+        <argument type="service" id="property_info.reflection_extractor"/>
+      </argument>
+    </service>
+    <service id="property_info.phpstan_extractor" class="Symfony\Component\PropertyInfo\Extractor\PhpStanExtractor">
+      <tag name="property_info.type_extractor" priority="-1000"/>
+      <tag name="property_info.constructor_extractor" priority="-1000"/>
+    </service>
+    <service id="property_info.php_doc_extractor" class="Symfony\Component\PropertyInfo\Extractor\PhpDocExtractor">
+      <tag name="property_info.description_extractor" priority="-1000"/>
+      <tag name="property_info.type_extractor" priority="-1001"/>
+      <tag name="property_info.constructor_extractor" priority="-1001"/>
+    </service>
+    <service id=".cache_connection.MfCypIA" class="Symfony\Component\Cache\Adapter\AbstractAdapter" constructor="createConnection">
+      <argument>redis://localhost</argument>
+      <argument type="collection">
+        <argument key="lazy">true</argument>
+      </argument>
+    </service>
+    <service id=".cache_connection.H8vabc8" class="Symfony\Component\Cache\Adapter\AbstractAdapter" constructor="createConnection">
+      <argument>valkey://localhost</argument>
+      <argument type="collection">
+        <argument key="lazy">true</argument>
+      </argument>
+    </service>
+    <service id=".cache_connection.8kvDmRs" class="Symfony\Component\Cache\Adapter\AbstractAdapter" constructor="createConnection">
+      <argument>memcached://localhost</argument>
+      <argument type="collection">
+        <argument key="lazy">true</argument>
+      </argument>
+    </service>
+    <service id="cache.property_access" class="Symfony\Component\Cache\Adapter\ArrayAdapter">
+      <argument>0</argument>
+      <argument>false</argument>
+    </service>
+    <service id="session.factory" class="Symfony\Component\HttpFoundation\Session\SessionFactory">
+      <argument type="service" id="request_stack"/>
+      <argument type="service" id="session.storage.factory.native"/>
+      <argument type="collection">
+        <argument type="service" id="session_listener"/>
+        <argument>onSessionUsage</argument>
+      </argument>
+    </service>
+    <service id="session.storage.factory.native" class="Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorageFactory">
+      <argument>%session.storage.options%</argument>
+      <argument type="service" id="session.handler.native"/>
+      <argument type="service">
+        <service class="Symfony\Component\HttpFoundation\Session\Storage\MetadataBag">
+          <argument>_sf2_meta</argument>
+          <argument>0</argument>
+          <argument>null</argument>
+        </service>
+      </argument>
+      <argument>true</argument>
+    </service>
+    <service id="session.storage.factory.php_bridge" class="Symfony\Component\HttpFoundation\Session\Storage\PhpBridgeSessionStorageFactory">
+      <argument type="service" id="session.handler.native"/>
+      <argument type="service">
+        <service class="Symfony\Component\HttpFoundation\Session\Storage\MetadataBag">
+          <argument>_sf2_meta</argument>
+          <argument>0</argument>
+          <argument>null</argument>
+        </service>
+      </argument>
+      <argument>true</argument>
+    </service>
+    <service id="session.storage.factory.mock_file" class="Symfony\Component\HttpFoundation\Session\Storage\MockFileSessionStorageFactory">
+      <argument>/var/www/html/backend/var/cache/dev/sessions</argument>
+      <argument>MOCKSESSID</argument>
+      <argument type="service">
+        <service class="Symfony\Component\HttpFoundation\Session\Storage\MetadataBag">
+          <argument>_sf2_meta</argument>
+          <argument>0</argument>
+          <argument>null</argument>
+        </service>
+      </argument>
+    </service>
+    <service id="session.handler.native" class="Symfony\Component\HttpFoundation\Session\Storage\Handler\StrictSessionHandler">
+      <argument type="service">
+        <service class="SessionHandler"/>
+      </argument>
+    </service>
+    <service id="session.handler.native_file" class="Symfony\Component\HttpFoundation\Session\Storage\Handler\StrictSessionHandler">
+      <argument type="service">
+        <service class="Symfony\Component\HttpFoundation\Session\Storage\Handler\NativeFileSessionHandler">
+          <argument>null</argument>
+        </service>
+      </argument>
+    </service>
+    <service id="session.abstract_handler" class="Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler">
+      <argument type="abstract">A string or a connection object</argument>
+      <argument type="collection"/>
+      <factory class="Symfony\Component\HttpFoundation\Session\Storage\Handler\SessionHandlerFactory" method="createHandler"/>
+    </service>
+    <service id="session_listener" class="Symfony\Component\HttpKernel\EventListener\SessionListener">
+      <tag name="kernel.event_subscriber"/>
+      <tag name="kernel.reset" method="reset"/>
+      <tag name="container.hot_path"/>
+      <tag name="container.hot_path"/>
+      <argument type="service" id=".service_locator.MQ2K9ka"/>
+      <argument>true</argument>
+      <argument>%session.storage.options%</argument>
+    </service>
+    <service id="session.marshaller" class="Symfony\Component\HttpFoundation\Session\Storage\Handler\IdentityMarshaller"/>
+    <service id="validator" class="Symfony\Component\Validator\Validator\ValidatorInterface">
+      <factory service="validator.builder" method="getValidator"/>
+    </service>
+    <service id="validator.builder" class="Symfony\Component\Validator\ValidatorBuilder">
+      <call method="setConstraintValidatorFactory">
+        <argument type="service" id="validator.validator_factory"/>
+      </call>
+      <call method="setGroupProviderLocator">
+        <argument type="service" id=".service_locator.dpiLQ5O"/>
+      </call>
+      <call method="setTranslationDomain">
+        <argument>validators</argument>
+      </call>
+      <call method="enableAttributeMapping"/>
+      <call method="addMethodMapping">
+        <argument>loadValidatorMetadata</argument>
+      </call>
+      <call method="addObjectInitializers">
+        <argument type="collection">
+          <argument type="service" id="doctrine.orm.validator_initializer"/>
+        </argument>
+      </call>
+      <call method="addLoader">
+        <argument type="service" id="validator.property_info_loader"/>
+      </call>
+      <call method="addLoader">
+        <argument type="service" id="doctrine.orm.default_entity_manager.validator_loader"/>
+      </call>
+      <factory class="Symfony\Component\Validator\Validation" method="createValidatorBuilder"/>
+    </service>
+    <service id="validator.mapping.cache_warmer" class="Symfony\Bundle\FrameworkBundle\CacheWarmer\ValidatorCacheWarmer">
+      <tag name="kernel.cache_warmer"/>
+      <argument type="service" id="validator.builder"/>
+      <argument>/var/www/html/backend/var/cache/dev/validation.php</argument>
+    </service>
+    <service id="validator.mapping.cache.adapter" class="Symfony\Component\Cache\Adapter\PhpArrayAdapter" constructor="create">
+      <argument>/var/www/html/backend/var/cache/dev/validation.php</argument>
+      <argument type="service" id="cache.validator"/>
+    </service>
+    <service id="validator.validator_factory" class="Symfony\Component\Validator\ContainerConstraintValidatorFactory">
+      <argument type="service" id=".service_locator.ezu51To"/>
+    </service>
+    <service id=".abstract.Symfony\Component\Validator\Constraints\AbstractComparisonValidator" class="Symfony\Component\Validator\Constraints\AbstractComparisonValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="container.excluded" source="because the class is abstract"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\AllValidator" class="Symfony\Component\Validator\Constraints\AllValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\AtLeastOneOfValidator" class="Symfony\Component\Validator\Constraints\AtLeastOneOfValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\BicValidator" class="Symfony\Component\Validator\Constraints\BicValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\BlankValidator" class="Symfony\Component\Validator\Constraints\BlankValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\CallbackValidator" class="Symfony\Component\Validator\Constraints\CallbackValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\CardSchemeValidator" class="Symfony\Component\Validator\Constraints\CardSchemeValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\CharsetValidator" class="Symfony\Component\Validator\Constraints\CharsetValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\ChoiceValidator" class="Symfony\Component\Validator\Constraints\ChoiceValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\CidrValidator" class="Symfony\Component\Validator\Constraints\CidrValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\CollectionValidator" class="Symfony\Component\Validator\Constraints\CollectionValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\CompoundValidator" class="Symfony\Component\Validator\Constraints\CompoundValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\CountValidator" class="Symfony\Component\Validator\Constraints\CountValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\CountryValidator" class="Symfony\Component\Validator\Constraints\CountryValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\CssColorValidator" class="Symfony\Component\Validator\Constraints\CssColorValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\CurrencyValidator" class="Symfony\Component\Validator\Constraints\CurrencyValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\DateTimeValidator" class="Symfony\Component\Validator\Constraints\DateTimeValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\DateValidator" class="Symfony\Component\Validator\Constraints\DateValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\DivisibleByValidator" class="Symfony\Component\Validator\Constraints\DivisibleByValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\EmailValidator" class="Symfony\Component\Validator\Constraints\EmailValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\EqualToValidator" class="Symfony\Component\Validator\Constraints\EqualToValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\ExpressionSyntaxValidator" class="Symfony\Component\Validator\Constraints\ExpressionSyntaxValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\ExpressionValidator" class="Symfony\Component\Validator\Constraints\ExpressionValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\FileValidator" class="Symfony\Component\Validator\Constraints\FileValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\GreaterThanOrEqualValidator" class="Symfony\Component\Validator\Constraints\GreaterThanOrEqualValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\GreaterThanValidator" class="Symfony\Component\Validator\Constraints\GreaterThanValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\HostnameValidator" class="Symfony\Component\Validator\Constraints\HostnameValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\IbanValidator" class="Symfony\Component\Validator\Constraints\IbanValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\IdenticalToValidator" class="Symfony\Component\Validator\Constraints\IdenticalToValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\ImageValidator" class="Symfony\Component\Validator\Constraints\ImageValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\IpValidator" class="Symfony\Component\Validator\Constraints\IpValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\IsFalseValidator" class="Symfony\Component\Validator\Constraints\IsFalseValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\IsNullValidator" class="Symfony\Component\Validator\Constraints\IsNullValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\IsTrueValidator" class="Symfony\Component\Validator\Constraints\IsTrueValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\IsbnValidator" class="Symfony\Component\Validator\Constraints\IsbnValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\IsinValidator" class="Symfony\Component\Validator\Constraints\IsinValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\IssnValidator" class="Symfony\Component\Validator\Constraints\IssnValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\JsonValidator" class="Symfony\Component\Validator\Constraints\JsonValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\LanguageValidator" class="Symfony\Component\Validator\Constraints\LanguageValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\LengthValidator" class="Symfony\Component\Validator\Constraints\LengthValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\LessThanOrEqualValidator" class="Symfony\Component\Validator\Constraints\LessThanOrEqualValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\LessThanValidator" class="Symfony\Component\Validator\Constraints\LessThanValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\LocaleValidator" class="Symfony\Component\Validator\Constraints\LocaleValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\LuhnValidator" class="Symfony\Component\Validator\Constraints\LuhnValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\MacAddressValidator" class="Symfony\Component\Validator\Constraints\MacAddressValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\NoSuspiciousCharactersValidator" class="Symfony\Component\Validator\Constraints\NoSuspiciousCharactersValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\NotBlankValidator" class="Symfony\Component\Validator\Constraints\NotBlankValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\NotCompromisedPasswordValidator" class="Symfony\Component\Validator\Constraints\NotCompromisedPasswordValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\NotEqualToValidator" class="Symfony\Component\Validator\Constraints\NotEqualToValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\NotIdenticalToValidator" class="Symfony\Component\Validator\Constraints\NotIdenticalToValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\NotNullValidator" class="Symfony\Component\Validator\Constraints\NotNullValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\PasswordStrengthValidator" class="Symfony\Component\Validator\Constraints\PasswordStrengthValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\RangeValidator" class="Symfony\Component\Validator\Constraints\RangeValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\RegexValidator" class="Symfony\Component\Validator\Constraints\RegexValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\SequentiallyValidator" class="Symfony\Component\Validator\Constraints\SequentiallyValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\TimeValidator" class="Symfony\Component\Validator\Constraints\TimeValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\TimezoneValidator" class="Symfony\Component\Validator\Constraints\TimezoneValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\TypeValidator" class="Symfony\Component\Validator\Constraints\TypeValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\UlidValidator" class="Symfony\Component\Validator\Constraints\UlidValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\UniqueValidator" class="Symfony\Component\Validator\Constraints\UniqueValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\UrlValidator" class="Symfony\Component\Validator\Constraints\UrlValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\UuidValidator" class="Symfony\Component\Validator\Constraints\UuidValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\ValidValidator" class="Symfony\Component\Validator\Constraints\ValidValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\VideoValidator" class="Symfony\Component\Validator\Constraints\VideoValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\WeekValidator" class="Symfony\Component\Validator\Constraints\WeekValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\WhenValidator" class="Symfony\Component\Validator\Constraints\WhenValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\WordCountValidator" class="Symfony\Component\Validator\Constraints\WordCountValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="Symfony\Component\Validator\Constraints\YamlValidator" class="Symfony\Component\Validator\Constraints\YamlValidator" abstract="true">
+      <tag name="container.excluded"/>
+      <tag name="validator.constraint_validator"/>
+    </service>
+    <service id="validator.expression" class="Symfony\Component\Validator\Constraints\ExpressionValidator">
+      <tag name="validator.constraint_validator" alias="validator.expression"/>
+      <argument>null</argument>
+    </service>
+    <service id="cache.validator_expression_language" class="Symfony\Component\Cache\Adapter\AdapterInterface" public="true">
+      <tag name="cache.pool" pruneable="false"/>
+      <tag name="kernel.reset" method="reset"/>
+      <argument>cN6MtYyfJl</argument>
+      <argument>0</argument>
+      <argument>%container.build_id%</argument>
+      <argument>/var/www/html/backend/var/cache/dev/pools/system</argument>
+      <argument type="service" id="logger" on-invalid="ignore"/>
+      <factory class="Symfony\Component\Cache\Adapter\AbstractAdapter" method="createSystemCache"/>
+    </service>
+    <service id="validator.email" class="Symfony\Component\Validator\Constraints\EmailValidator">
+      <tag name="validator.constraint_validator"/>
+      <argument>html5</argument>
+    </service>
+    <service id="validator.not_compromised_password" class="Symfony\Component\Validator\Constraints\NotCompromisedPasswordValidator">
+      <tag name="validator.constraint_validator"/>
+      <argument>null</argument>
+      <argument>UTF-8</argument>
+      <argument>true</argument>
+      <argument>null</argument>
+    </service>
+    <service id="validator.when" class="Symfony\Component\Validator\Constraints\WhenValidator">
+      <tag name="validator.constraint_validator"/>
+      <argument>null</argument>
+    </service>
+    <service id="validator.no_suspicious_characters" class="Symfony\Component\Validator\Constraints\NoSuspiciousCharactersValidator">
+      <tag name="validator.constraint_validator" alias="Symfony\Component\Validator\Constraints\NoSuspiciousCharactersValidator"/>
+      <argument type="collection"/>
+    </service>
+    <service id="validator.property_info_loader" class="Symfony\Component\Validator\Mapping\Loader\PropertyInfoLoader">
+      <tag name="validator.auto_mapper"/>
+      <argument type="service" id="property_info"/>
+      <argument type="service" id="property_info"/>
+      <argument type="service" id="property_info"/>
+      <argument>null</argument>
+    </service>
+    <service id="nelmio_cors.cors_listener" class="Nelmio\CorsBundle\EventListener\CorsListener">
+      <tag name="kernel.event_listener" event="kernel.request" method="onKernelRequest" priority="250"/>
+      <tag name="kernel.event_listener" event="kernel.response" method="onKernelResponse" priority="0"/>
+      <tag name="container.hot_path"/>
+      <tag name="container.hot_path"/>
+      <argument type="service" id="nelmio_cors.options_resolver"/>
+    </service>
+    <service id="nelmio_cors.options_resolver" class="Nelmio\CorsBundle\Options\Resolver">
+      <argument type="collection">
+        <argument type="service" id="nelmio_cors.options_provider.config"/>
+      </argument>
+    </service>
+    <service id="nelmio_cors.options_provider.config" class="Nelmio\CorsBundle\Options\ConfigProvider">
+      <tag name="nelmio_cors.options_provider" priority="-1"/>
+      <argument>%nelmio_cors.map%</argument>
+      <argument>%nelmio_cors.defaults%</argument>
+    </service>
+    <service id="nelmio_cors.cacheable_response_vary_listener" class="Nelmio\CorsBundle\EventListener\CacheableResponseVaryListener">
+      <tag name="kernel.event_listener" event="kernel.response" method="onResponse" priority="-15"/>
+      <tag name="container.hot_path"/>
+    </service>
+    <service id="data_collector.doctrine" class="Doctrine\Bundle\DoctrineBundle\DataCollector\DoctrineDataCollector">
+      <tag name="data_collector" template="@Doctrine/Collector/db.html.twig" id="db" priority="250"/>
+      <argument type="service" id="doctrine"/>
+      <argument>true</argument>
+      <argument type="service" id="doctrine.debug_data_holder" on-invalid="null"/>
+    </service>
+    <service id="doctrine.dbal.connection_factory" class="Doctrine\Bundle\DoctrineBundle\ConnectionFactory">
+      <argument type="collection"/>
+      <argument type="service" id="doctrine.dbal.connection_factory.dsn_parser"/>
+    </service>
+    <service id="doctrine.dbal.connection_factory.dsn_parser" class="Doctrine\DBAL\Tools\DsnParser">
+      <argument type="collection">
+        <argument key="db2">ibm_db2</argument>
+        <argument key="mssql">pdo_sqlsrv</argument>
+        <argument key="mysql">pdo_mysql</argument>
+        <argument key="mysql2">pdo_mysql</argument>
+        <argument key="postgres">pdo_pgsql</argument>
+        <argument key="postgresql">pdo_pgsql</argument>
+        <argument key="pgsql">pdo_pgsql</argument>
+        <argument key="sqlite">pdo_sqlite</argument>
+        <argument key="sqlite3">pdo_sqlite</argument>
+      </argument>
+    </service>
+    <service id="doctrine.dbal.connection" class="Doctrine\DBAL\Connection" abstract="true">
+      <factory service="doctrine.dbal.connection_factory" method="createConnection"/>
+    </service>
+    <service id="doctrine.dbal.connection.event_manager" class="Symfony\Bridge\Doctrine\ContainerAwareEventManager" abstract="true">
+      <argument type="service" id="service_container"/>
+    </service>
+    <service id="doctrine.dbal.connection.configuration" class="Doctrine\DBAL\Configuration" abstract="true"/>
+    <service id="doctrine" class="Doctrine\Bundle\DoctrineBundle\Registry" public="true">
+      <tag name="kernel.reset" method="reset"/>
+      <argument type="service" id="service_container"/>
+      <argument>%doctrine.connections%</argument>
+      <argument>%doctrine.entity_managers%</argument>
+      <argument>default</argument>
+      <argument>default</argument>
+    </service>
+    <service id="doctrine.twig.doctrine_extension" class="Doctrine\Bundle\DoctrineBundle\Twig\DoctrineExtension">
+      <tag name="twig.extension"/>
+    </service>
+    <service id="doctrine.dbal.schema_asset_filter_manager" class="Doctrine\Bundle\DoctrineBundle\Dbal\SchemaAssetsFilterManager" abstract="true"/>
+    <service id="doctrine.dbal.well_known_schema_asset_filter" class="Doctrine\Bundle\DoctrineBundle\Dbal\BlacklistSchemaAssetFilter">
+      <argument type="collection"/>
+    </service>
+    <service id="doctrine.database_create_command" class="Doctrine\Bundle\DoctrineBundle\Command\CreateDatabaseDoctrineCommand">
+      <tag name="console.command" command="doctrine:database:create"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine"/>
+      <call method="setName">
+        <argument>doctrine:database:create</argument>
+      </call>
+    </service>
+    <service id="doctrine.database_drop_command" class="Doctrine\Bundle\DoctrineBundle\Command\DropDatabaseDoctrineCommand">
+      <tag name="console.command" command="doctrine:database:drop"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine"/>
+      <call method="setName">
+        <argument>doctrine:database:drop</argument>
+      </call>
+    </service>
+    <service id="doctrine.query_sql_command" class="Doctrine\Bundle\DoctrineBundle\Command\Proxy\RunSqlDoctrineCommand">
+      <tag name="console.command" command="doctrine:query:sql"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="Doctrine\Bundle\DoctrineBundle\Dbal\ManagerRegistryAwareConnectionProvider" on-invalid="null"/>
+      <call method="setName">
+        <argument>doctrine:query:sql</argument>
+      </call>
+    </service>
+    <service id="Doctrine\DBAL\Tools\Console\Command\RunSqlCommand" class="Doctrine\DBAL\Tools\Console\Command\RunSqlCommand">
+      <tag name="console.command" command="dbal:run-sql"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="Doctrine\Bundle\DoctrineBundle\Dbal\ManagerRegistryAwareConnectionProvider" on-invalid="null"/>
+      <call method="setName">
+        <argument>dbal:run-sql</argument>
+      </call>
+    </service>
+    <service id="doctrine.dbal.idle_connection_listener" class="Symfony\Bridge\Doctrine\Middleware\IdleConnection\Listener">
+      <tag name="kernel.event_subscriber"/>
+      <tag name="container.hot_path"/>
+      <argument type="service" id="doctrine.dbal.connection_expiries"/>
+      <argument type="service" id="service_container"/>
+    </service>
+    <service id="doctrine.dbal.default_schema_manager_factory" class="Doctrine\DBAL\Schema\DefaultSchemaManagerFactory"/>
+    <service id="doctrine.dbal.default_connection.configuration" class="Doctrine\DBAL\Configuration">
+      <call method="setSchemaManagerFactory">
+        <argument type="service" id="doctrine.dbal.default_schema_manager_factory"/>
+      </call>
+      <call method="setSchemaAssetsFilter">
+        <argument type="service" id="doctrine.dbal.default_schema_asset_filter_manager"/>
+      </call>
+      <call method="setMiddlewares">
+        <argument type="collection">
+          <argument type="service" id="doctrine.dbal.debug_middleware.default"/>
+          <argument type="service" id="doctrine.dbal.idle_connection_middleware.default"/>
+        </argument>
+      </call>
+    </service>
+    <service id="doctrine.dbal.default_connection.event_manager" class="Symfony\Bridge\Doctrine\ContainerAwareEventManager">
+      <argument type="service" id=".service_locator.n98meg9"/>
+      <argument type="collection">
+        <argument type="collection">
+          <argument type="collection">
+            <argument>postGenerateSchema</argument>
+          </argument>
+          <argument>doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener</argument>
+        </argument>
+        <argument type="collection">
+          <argument type="collection">
+            <argument>postGenerateSchema</argument>
+          </argument>
+          <argument>doctrine.orm.listeners.doctrine_token_provider_schema_listener</argument>
+        </argument>
+        <argument type="collection">
+          <argument type="collection">
+            <argument>postGenerateSchema</argument>
+          </argument>
+          <argument>doctrine.orm.listeners.pdo_session_handler_schema_listener</argument>
+        </argument>
+        <argument type="collection">
+          <argument type="collection">
+            <argument>postGenerateSchema</argument>
+          </argument>
+          <argument>doctrine.orm.listeners.lock_store_schema_listener</argument>
+        </argument>
+        <argument type="collection">
+          <argument type="collection">
+            <argument>loadClassMetadata</argument>
+          </argument>
+          <argument>doctrine.orm.default_listeners.attach_entity_listeners</argument>
+        </argument>
+      </argument>
+    </service>
+    <service id="doctrine.dbal.default_connection" class="Doctrine\DBAL\Connection" public="true">
+      <argument type="collection">
+        <argument key="url">%env(resolve:DATABASE_URL)%</argument>
+        <argument key="use_savepoints">true</argument>
+        <argument key="driver">pdo_mysql</argument>
+        <argument key="idle_connection_ttl">600</argument>
+        <argument key="host">localhost</argument>
+        <argument key="port">null</argument>
+        <argument key="user">root</argument>
+        <argument key="password">null</argument>
+        <argument key="driverOptions" type="collection"/>
+        <argument key="defaultTableOptions" type="collection"/>
+      </argument>
+      <argument type="service" id="doctrine.dbal.default_connection.configuration"/>
+      <argument>null</argument>
+      <argument type="collection"/>
+      <factory service="doctrine.dbal.connection_factory" method="createConnection"/>
+    </service>
+    <service id="Doctrine\Bundle\DoctrineBundle\Dbal\ManagerRegistryAwareConnectionProvider" class="Doctrine\Bundle\DoctrineBundle\Dbal\ManagerRegistryAwareConnectionProvider">
+      <argument type="service">
+        <service class="Doctrine\Bundle\DoctrineBundle\Registry" public="true">
+          <tag name="kernel.reset" method="reset"/>
+          <argument type="service" id="service_container"/>
+          <argument>%doctrine.connections%</argument>
+          <argument>%doctrine.entity_managers%</argument>
+          <argument>default</argument>
+          <argument>default</argument>
+        </service>
+      </argument>
+    </service>
+    <service id="doctrine.dbal.connection_expiries" class="ArrayObject"/>
+    <service id="doctrine.debug_data_holder" class="Doctrine\Bundle\DoctrineBundle\Middleware\BacktraceDebugDataHolder">
+      <tag name="kernel.reset" method="reset"/>
+      <argument type="collection">
+        <argument>default</argument>
+      </argument>
+    </service>
+    <service id="doctrine.dbal.debug_middleware" class="Doctrine\Bundle\DoctrineBundle\Middleware\DebugMiddleware" abstract="true">
+      <tag name="doctrine.middleware" connection="default" priority="10"/>
+      <argument type="service" id="doctrine.debug_data_holder"/>
+      <argument type="service" id="debug.stopwatch" on-invalid="null"/>
+    </service>
+    <service id="doctrine.dbal.idle_connection_middleware" class="Doctrine\Bundle\DoctrineBundle\Middleware\IdleConnectionMiddleware" abstract="true">
+      <tag name="doctrine.middleware" connection="default" priority="10"/>
+      <argument type="service" id="doctrine.dbal.connection_expiries"/>
+      <argument type="collection">
+        <argument key="default">600</argument>
+      </argument>
+    </service>
+    <service id="doctrine.orm.proxy_cache_warmer" class="Symfony\Bridge\Doctrine\CacheWarmer\ProxyCacheWarmer">
+      <tag name="kernel.cache_warmer"/>
+      <argument type="service" id="doctrine"/>
+    </service>
+    <service id="form.type_guesser.doctrine" class="Symfony\Bridge\Doctrine\Form\DoctrineOrmTypeGuesser">
+      <tag name="form.type_guesser"/>
+      <argument type="service" id="doctrine"/>
+    </service>
+    <service id="form.type.entity" class="Symfony\Bridge\Doctrine\Form\Type\EntityType">
+      <tag name="form.type" alias="entity"/>
+      <argument type="service" id="doctrine"/>
+    </service>
+    <service id="doctrine.orm.configuration" class="Doctrine\ORM\Configuration" abstract="true"/>
+    <service id="doctrine.orm.entity_manager.abstract" class="Doctrine\ORM\EntityManager" lazy="true" abstract="true"/>
+    <service id="doctrine.orm.container_repository_factory" class="Doctrine\Bundle\DoctrineBundle\Repository\ContainerRepositoryFactory">
+      <argument type="service" id=".service_locator.dpiLQ5O"/>
+    </service>
+    <service id="doctrine.orm.manager_configurator.abstract" class="Doctrine\Bundle\DoctrineBundle\ManagerConfigurator" abstract="true">
+      <argument type="collection"/>
+      <argument type="collection"/>
+    </service>
+    <service id="doctrine.orm.validator.unique" class="Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntityValidator">
+      <tag name="validator.constraint_validator" alias="doctrine.orm.validator.unique"/>
+      <argument type="service" id="doctrine"/>
+    </service>
+    <service id="doctrine.orm.validator_initializer" class="Symfony\Bridge\Doctrine\Validator\DoctrineInitializer">
+      <tag name="validator.initializer"/>
+      <argument type="service" id="doctrine"/>
+    </service>
+    <service id="doctrine.orm.security.user.provider" class="Symfony\Bridge\Doctrine\Security\User\EntityUserProvider" abstract="true">
+      <argument type="service" id="doctrine"/>
+    </service>
+    <service id="doctrine.orm.listeners.resolve_target_entity" class="Doctrine\ORM\Tools\ResolveTargetEntityListener"/>
+    <service id="doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener" class="Symfony\Bridge\Doctrine\SchemaListener\DoctrineDbalCacheAdapterSchemaListener">
+      <tag name="doctrine.event_listener" event="postGenerateSchema"/>
+      <argument type="collection"/>
+    </service>
+    <service id="doctrine.orm.listeners.doctrine_token_provider_schema_listener" class="Symfony\Bridge\Doctrine\SchemaListener\RememberMeTokenProviderDoctrineSchemaListener">
+      <tag name="doctrine.event_listener" event="postGenerateSchema"/>
+      <argument type="tagged_iterator" tag="security.remember_me_handler"/>
+    </service>
+    <service id="doctrine.orm.listeners.pdo_session_handler_schema_listener" class="Symfony\Bridge\Doctrine\SchemaListener\PdoSessionHandlerSchemaListener">
+      <tag name="doctrine.event_listener" event="postGenerateSchema"/>
+      <argument type="service" id="session.handler.native"/>
+    </service>
+    <service id="doctrine.orm.listeners.lock_store_schema_listener" class="Symfony\Bridge\Doctrine\SchemaListener\LockStoreSchemaListener">
+      <tag name="doctrine.event_listener" event="postGenerateSchema"/>
+      <argument type="tagged_iterator" tag="lock.store"/>
+    </service>
+    <service id="doctrine.orm.naming_strategy.default" class="Doctrine\ORM\Mapping\DefaultNamingStrategy"/>
+    <service id="doctrine.orm.naming_strategy.underscore" class="Doctrine\ORM\Mapping\UnderscoreNamingStrategy"/>
+    <service id="doctrine.orm.naming_strategy.underscore_number_aware" class="Doctrine\ORM\Mapping\UnderscoreNamingStrategy">
+      <argument>0</argument>
+      <argument>true</argument>
+    </service>
+    <service id="doctrine.orm.quote_strategy.default" class="Doctrine\ORM\Mapping\DefaultQuoteStrategy"/>
+    <service id="doctrine.orm.quote_strategy.ansi" class="Doctrine\ORM\Mapping\AnsiQuoteStrategy"/>
+    <service id="doctrine.orm.typed_field_mapper.default" class="Doctrine\ORM\Mapping\DefaultTypedFieldMapper"/>
+    <service id="doctrine.ulid_generator" class="Symfony\Bridge\Doctrine\IdGenerator\UlidGenerator">
+      <tag name="doctrine.id_generator"/>
+      <argument>null</argument>
+    </service>
+    <service id="doctrine.uuid_generator" class="Symfony\Bridge\Doctrine\IdGenerator\UuidGenerator">
+      <tag name="doctrine.id_generator"/>
+      <argument>null</argument>
+    </service>
+    <service id="doctrine.orm.command.entity_manager_provider" class="Doctrine\Bundle\DoctrineBundle\Orm\ManagerRegistryAwareEntityManagerProvider">
+      <argument type="service" id="doctrine"/>
+    </service>
+    <service id="doctrine.orm.entity_value_resolver" class="Symfony\Bridge\Doctrine\ArgumentResolver\EntityValueResolver">
+      <tag name="Symfony\Bridge\Doctrine\ArgumentResolver\EntityValueResolver" priority="110">controller.argument_value_resolver</tag>
+      <argument type="service" id="doctrine"/>
+      <argument>null</argument>
+      <argument type="service">
+        <service class="Symfony\Bridge\Doctrine\Attribute\MapEntity">
+          <argument>null</argument>
+          <argument>null</argument>
+          <argument>null</argument>
+          <argument type="collection"/>
+          <argument>null</argument>
+          <argument>null</argument>
+          <argument>null</argument>
+          <argument>null</argument>
+          <argument>false</argument>
+        </service>
+      </argument>
+      <argument type="collection"/>
+    </service>
+    <service id="doctrine.cache_clear_metadata_command" class="Doctrine\ORM\Tools\Console\Command\ClearCache\MetadataCommand">
+      <tag name="console.command" command="doctrine:cache:clear-metadata"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.orm.command.entity_manager_provider"/>
+      <call method="setName">
+        <argument>doctrine:cache:clear-metadata</argument>
+      </call>
+    </service>
+    <service id="doctrine.cache_clear_query_cache_command" class="Doctrine\ORM\Tools\Console\Command\ClearCache\QueryCommand">
+      <tag name="console.command" command="doctrine:cache:clear-query"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.orm.command.entity_manager_provider"/>
+      <call method="setName">
+        <argument>doctrine:cache:clear-query</argument>
+      </call>
+    </service>
+    <service id="doctrine.cache_clear_result_command" class="Doctrine\ORM\Tools\Console\Command\ClearCache\ResultCommand">
+      <tag name="console.command" command="doctrine:cache:clear-result"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.orm.command.entity_manager_provider"/>
+      <call method="setName">
+        <argument>doctrine:cache:clear-result</argument>
+      </call>
+    </service>
+    <service id="doctrine.cache_collection_region_command" class="Doctrine\ORM\Tools\Console\Command\ClearCache\CollectionRegionCommand">
+      <tag name="console.command" command="doctrine:cache:clear-collection-region"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.orm.command.entity_manager_provider"/>
+      <call method="setName">
+        <argument>doctrine:cache:clear-collection-region</argument>
+      </call>
+    </service>
+    <service id="doctrine.schema_create_command" class="Doctrine\ORM\Tools\Console\Command\SchemaTool\CreateCommand">
+      <tag name="console.command" command="doctrine:schema:create"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.orm.command.entity_manager_provider"/>
+      <call method="setName">
+        <argument>doctrine:schema:create</argument>
+      </call>
+    </service>
+    <service id="doctrine.schema_drop_command" class="Doctrine\ORM\Tools\Console\Command\SchemaTool\DropCommand">
+      <tag name="console.command" command="doctrine:schema:drop"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.orm.command.entity_manager_provider"/>
+      <call method="setName">
+        <argument>doctrine:schema:drop</argument>
+      </call>
+    </service>
+    <service id="doctrine.clear_entity_region_command" class="Doctrine\ORM\Tools\Console\Command\ClearCache\EntityRegionCommand">
+      <tag name="console.command" command="doctrine:cache:clear-entity-region"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.orm.command.entity_manager_provider"/>
+      <call method="setName">
+        <argument>doctrine:cache:clear-entity-region</argument>
+      </call>
+    </service>
+    <service id="doctrine.mapping_info_command" class="Doctrine\ORM\Tools\Console\Command\InfoCommand">
+      <tag name="console.command" command="doctrine:mapping:info"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.orm.command.entity_manager_provider"/>
+      <call method="setName">
+        <argument>doctrine:mapping:info</argument>
+      </call>
+    </service>
+    <service id="doctrine.mapping_describe_command" class="Doctrine\ORM\Tools\Console\Command\MappingDescribeCommand">
+      <tag name="console.command" command="doctrine:mapping:describe"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.orm.command.entity_manager_provider"/>
+      <call method="setName">
+        <argument>doctrine:mapping:describe</argument>
+      </call>
+    </service>
+    <service id="doctrine.clear_query_region_command" class="Doctrine\ORM\Tools\Console\Command\ClearCache\QueryRegionCommand">
+      <tag name="console.command" command="doctrine:cache:clear-query-region"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.orm.command.entity_manager_provider"/>
+      <call method="setName">
+        <argument>doctrine:cache:clear-query-region</argument>
+      </call>
+    </service>
+    <service id="doctrine.query_dql_command" class="Doctrine\ORM\Tools\Console\Command\RunDqlCommand">
+      <tag name="console.command" command="doctrine:query:dql"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.orm.command.entity_manager_provider"/>
+      <call method="setName">
+        <argument>doctrine:query:dql</argument>
+      </call>
+    </service>
+    <service id="doctrine.schema_update_command" class="Doctrine\ORM\Tools\Console\Command\SchemaTool\UpdateCommand">
+      <tag name="console.command" command="doctrine:schema:update"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.orm.command.entity_manager_provider"/>
+      <call method="setName">
+        <argument>doctrine:schema:update</argument>
+      </call>
+    </service>
+    <service id="doctrine.schema_validate_command" class="Doctrine\ORM\Tools\Console\Command\ValidateSchemaCommand">
+      <tag name="console.command" command="doctrine:schema:validate"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.orm.command.entity_manager_provider"/>
+      <call method="setName">
+        <argument>doctrine:schema:validate</argument>
+      </call>
+    </service>
+    <service id="doctrine.orm.default_configuration" class="Doctrine\ORM\Configuration">
+      <tag name="doctrine.orm.configuration"/>
+      <call method="setEntityNamespaces">
+        <argument type="collection">
+          <argument key="App">App\Entity</argument>
+        </argument>
+      </call>
+      <call method="setMetadataCache">
+        <argument type="service" id="cache.doctrine.orm.default.metadata"/>
+      </call>
+      <call method="setQueryCache">
+        <argument type="service" id="cache.doctrine.orm.default.query"/>
+      </call>
+      <call method="setResultCache">
+        <argument type="service" id="cache.doctrine.orm.default.result"/>
+      </call>
+      <call method="setMetadataDriverImpl">
+        <argument type="service" id=".doctrine.orm.default_metadata_driver"/>
+      </call>
+      <call method="setProxyDir">
+        <argument>/var/www/html/backend/var/cache/dev/doctrine/orm/Proxies</argument>
+      </call>
+      <call method="setProxyNamespace">
+        <argument>Proxies</argument>
+      </call>
+      <call method="setAutoGenerateProxyClasses">
+        <argument>true</argument>
+      </call>
+      <call method="setSchemaIgnoreClasses">
+        <argument type="collection"/>
+      </call>
+      <call method="setClassMetadataFactoryName">
+        <argument>Doctrine\Bundle\DoctrineBundle\Mapping\ClassMetadataFactory</argument>
+      </call>
+      <call method="setDefaultRepositoryClassName">
+        <argument>Doctrine\ORM\EntityRepository</argument>
+      </call>
+      <call method="setNamingStrategy">
+        <argument type="service" id="doctrine.orm.naming_strategy.underscore_number_aware"/>
+      </call>
+      <call method="setQuoteStrategy">
+        <argument type="service" id="doctrine.orm.quote_strategy.default"/>
+      </call>
+      <call method="setTypedFieldMapper">
+        <argument type="service" id="doctrine.orm.typed_field_mapper.default"/>
+      </call>
+      <call method="setEntityListenerResolver">
+        <argument type="service" id="doctrine.orm.default_entity_listener_resolver"/>
+      </call>
+      <call method="setLazyGhostObjectEnabled">
+        <argument>true</argument>
+      </call>
+      <call method="setIdentityGenerationPreferences">
+        <argument type="collection">
+          <argument key="Doctrine\DBAL\Platforms\PostgreSQLPlatform">4</argument>
+        </argument>
+      </call>
+      <call method="setRepositoryFactory">
+        <argument type="service" id="doctrine.orm.container_repository_factory"/>
+      </call>
+    </service>
+    <service id="doctrine.orm.default_attribute_metadata_driver" class="Doctrine\ORM\Mapping\Driver\AttributeDriver">
+      <argument type="collection">
+        <argument>/var/www/html/backend/src/Entity</argument>
+      </argument>
+      <argument>true</argument>
+    </service>
+    <service id="cache.doctrine.orm.default.metadata" class="Symfony\Component\Cache\Adapter\ArrayAdapter"/>
+    <service id="cache.doctrine.orm.default.result" class="Symfony\Component\Cache\Adapter\ArrayAdapter">
+      <tag name="cache.pool" pruneable="false"/>
+    </service>
+    <service id="cache.doctrine.orm.default.query" class="Symfony\Component\Cache\Adapter\ArrayAdapter">
+      <tag name="cache.pool" pruneable="false"/>
+    </service>
+    <service id="doctrine.orm.default_entity_listener_resolver" class="Doctrine\Bundle\DoctrineBundle\Mapping\ContainerEntityListenerResolver">
+      <argument type="service" id="service_container"/>
+    </service>
+    <service id="doctrine.orm.default_listeners.attach_entity_listeners" class="Doctrine\ORM\Tools\AttachEntityListenersListener">
+      <tag name="doctrine.event_listener" event="loadClassMetadata"/>
+    </service>
+    <service id="doctrine.orm.default_manager_configurator" class="Doctrine\Bundle\DoctrineBundle\ManagerConfigurator">
+      <argument type="collection"/>
+      <argument type="collection"/>
+    </service>
+    <service id="doctrine.orm.default_entity_manager" class="Doctrine\ORM\EntityManager" public="true" lazy="true">
+      <tag name="container.preload" class="Doctrine\ORM\Proxy\Autoloader"/>
+      <argument type="service" id="doctrine.dbal.default_connection"/>
+      <argument type="service" id="doctrine.orm.default_configuration"/>
+      <argument type="service" id="doctrine.dbal.default_connection.event_manager"/>
+      <configurator service="doctrine.orm.default_manager_configurator" method="configure"/>
+    </service>
+    <service id="doctrine.orm.default_entity_manager.property_info_extractor" class="Symfony\Bridge\Doctrine\PropertyInfo\DoctrineExtractor">
+      <tag name="property_info.list_extractor" priority="-1001"/>
+      <tag name="property_info.type_extractor" priority="-999"/>
+      <tag name="property_info.access_extractor" priority="-999"/>
+      <argument type="service" id="doctrine.orm.default_entity_manager"/>
+    </service>
+    <service id="doctrine.orm.default_entity_manager.validator_loader" class="Symfony\Bridge\Doctrine\Validator\DoctrineLoader">
+      <tag name="validator.auto_mapper" priority="-100"/>
+      <argument type="service" id="doctrine.orm.default_entity_manager"/>
+      <argument>null</argument>
+    </service>
+    <service id="doctrine.migrations.dependency_factory" class="Doctrine\Migrations\DependencyFactory" constructor="fromEntityManager">
+      <argument type="service" id="doctrine.migrations.configuration_loader"/>
+      <argument type="service" id="doctrine.migrations.entity_manager_registry_loader"/>
+      <argument type="service" id="logger" on-invalid="null"/>
+      <call method="setDefinition">
+        <argument>Doctrine\Migrations\Version\MigrationFactory</argument>
+        <argument type="service_closure" id="doctrine.migrations.migrations_factory"/>
+      </call>
+    </service>
+    <service id="doctrine.migrations.configuration_loader" class="Doctrine\Migrations\Configuration\Migration\ExistingConfiguration">
+      <argument type="service" id="doctrine.migrations.configuration"/>
+    </service>
+    <service id="doctrine.migrations.connection_loader" class="Doctrine\Migrations\Configuration\Connection\ExistingConnection"/>
+    <service id="doctrine.migrations.em_loader" class="Doctrine\Migrations\Configuration\EntityManager\ExistingEntityManager"/>
+    <service id="doctrine.migrations.entity_manager_registry_loader" class="Doctrine\Migrations\Configuration\EntityManager\ManagerRegistryEntityManager" constructor="withSimpleDefault">
+      <argument type="service" id="doctrine"/>
+    </service>
+    <service id="doctrine.migrations.connection_registry_loader" class="Doctrine\Migrations\Configuration\Connection\ConnectionRegistryConnection" constructor="withSimpleDefault">
+      <argument type="service" id="doctrine"/>
+    </service>
+    <service id="doctrine.migrations.configuration" class="Doctrine\Migrations\Configuration\Configuration">
+      <call method="addMigrationsDirectory">
+        <argument>DoctrineMigrations</argument>
+        <argument>/var/www/html/backend/migrations</argument>
+      </call>
+      <call method="setAllOrNothing">
+        <argument>false</argument>
+      </call>
+      <call method="setCheckDatabasePlatform">
+        <argument>true</argument>
+      </call>
+      <call method="setTransactional">
+        <argument>true</argument>
+      </call>
+      <call method="setMetadataStorageConfiguration">
+        <argument type="service" id="doctrine.migrations.storage.table_storage"/>
+      </call>
+    </service>
+    <service id="doctrine.migrations.migrations_factory" class="Doctrine\Migrations\Version\MigrationFactory">
+      <factory service="doctrine.migrations.dependency_factory" method="getMigrationFactory"/>
+    </service>
+    <service id="doctrine_migrations.diff_command" class="Doctrine\Migrations\Tools\Console\Command\DiffCommand">
+      <tag name="console.command" command="doctrine:migrations:diff"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.migrations.dependency_factory"/>
+      <argument>doctrine:migrations:diff</argument>
+      <call method="setName">
+        <argument>doctrine:migrations:diff</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Generate a migration by comparing your current database to your mapping information.</argument>
+      </call>
+    </service>
+    <service id="doctrine_migrations.sync_metadata_command" class="Doctrine\Migrations\Tools\Console\Command\SyncMetadataCommand">
+      <tag name="console.command" command="doctrine:migrations:sync-metadata-storage"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.migrations.dependency_factory"/>
+      <argument>doctrine:migrations:sync-metadata-storage</argument>
+      <call method="setName">
+        <argument>doctrine:migrations:sync-metadata-storage</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Ensures that the metadata storage is at the latest version.</argument>
+      </call>
+    </service>
+    <service id="doctrine_migrations.versions_command" class="Doctrine\Migrations\Tools\Console\Command\ListCommand">
+      <tag name="console.command" command="doctrine:migrations:list"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.migrations.dependency_factory"/>
+      <argument>doctrine:migrations:versions</argument>
+      <call method="setName">
+        <argument>doctrine:migrations:list</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Display a list of all available migrations and their status.</argument>
+      </call>
+    </service>
+    <service id="doctrine_migrations.current_command" class="Doctrine\Migrations\Tools\Console\Command\CurrentCommand">
+      <tag name="console.command" command="doctrine:migrations:current"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.migrations.dependency_factory"/>
+      <argument>doctrine:migrations:current</argument>
+      <call method="setName">
+        <argument>doctrine:migrations:current</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Outputs the current version</argument>
+      </call>
+    </service>
+    <service id="doctrine_migrations.dump_schema_command" class="Doctrine\Migrations\Tools\Console\Command\DumpSchemaCommand">
+      <tag name="console.command" command="doctrine:migrations:dump-schema"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.migrations.dependency_factory"/>
+      <argument>doctrine:migrations:dump-schema</argument>
+      <call method="setName">
+        <argument>doctrine:migrations:dump-schema</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Dump the schema for your database to a migration.</argument>
+      </call>
+    </service>
+    <service id="doctrine_migrations.execute_command" class="Doctrine\Migrations\Tools\Console\Command\ExecuteCommand">
+      <tag name="console.command" command="doctrine:migrations:execute"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.migrations.dependency_factory"/>
+      <argument>doctrine:migrations:execute</argument>
+      <call method="setName">
+        <argument>doctrine:migrations:execute</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Execute one or more migration versions up or down manually.</argument>
+      </call>
+    </service>
+    <service id="doctrine_migrations.generate_command" class="Doctrine\Migrations\Tools\Console\Command\GenerateCommand">
+      <tag name="console.command" command="doctrine:migrations:generate"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.migrations.dependency_factory"/>
+      <argument>doctrine:migrations:generate</argument>
+      <call method="setName">
+        <argument>doctrine:migrations:generate</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Generate a blank migration class.</argument>
+      </call>
+    </service>
+    <service id="doctrine_migrations.latest_command" class="Doctrine\Migrations\Tools\Console\Command\LatestCommand">
+      <tag name="console.command" command="doctrine:migrations:latest"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.migrations.dependency_factory"/>
+      <argument>doctrine:migrations:latest</argument>
+      <call method="setName">
+        <argument>doctrine:migrations:latest</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Outputs the latest version</argument>
+      </call>
+    </service>
+    <service id="doctrine_migrations.migrate_command" class="Doctrine\Migrations\Tools\Console\Command\MigrateCommand">
+      <tag name="console.command" command="doctrine:migrations:migrate"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.migrations.dependency_factory"/>
+      <argument>doctrine:migrations:migrate</argument>
+      <call method="setName">
+        <argument>doctrine:migrations:migrate</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Execute a migration to a specified version or the latest available version.</argument>
+      </call>
+    </service>
+    <service id="doctrine_migrations.rollup_command" class="Doctrine\Migrations\Tools\Console\Command\RollupCommand">
+      <tag name="console.command" command="doctrine:migrations:rollup"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.migrations.dependency_factory"/>
+      <argument>doctrine:migrations:rollup</argument>
+      <call method="setName">
+        <argument>doctrine:migrations:rollup</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Rollup migrations by deleting all tracked versions and insert the one version that exists.</argument>
+      </call>
+    </service>
+    <service id="doctrine_migrations.status_command" class="Doctrine\Migrations\Tools\Console\Command\StatusCommand">
+      <tag name="console.command" command="doctrine:migrations:status"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.migrations.dependency_factory"/>
+      <argument>doctrine:migrations:status</argument>
+      <call method="setName">
+        <argument>doctrine:migrations:status</argument>
+      </call>
+      <call method="setDescription">
+        <argument>View the status of a set of migrations.</argument>
+      </call>
+    </service>
+    <service id="doctrine_migrations.up_to_date_command" class="Doctrine\Migrations\Tools\Console\Command\UpToDateCommand">
+      <tag name="console.command" command="doctrine:migrations:up-to-date"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.migrations.dependency_factory"/>
+      <argument>doctrine:migrations:up-to-date</argument>
+      <call method="setName">
+        <argument>doctrine:migrations:up-to-date</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Tells you if your schema is up-to-date.</argument>
+      </call>
+    </service>
+    <service id="doctrine_migrations.version_command" class="Doctrine\Migrations\Tools\Console\Command\VersionCommand">
+      <tag name="console.command" command="doctrine:migrations:version"/>
+      <tag name="container.no_preload"/>
+      <argument type="service" id="doctrine.migrations.dependency_factory"/>
+      <argument>doctrine:migrations:version</argument>
+      <call method="setName">
+        <argument>doctrine:migrations:version</argument>
+      </call>
+      <call method="setDescription">
+        <argument>Manually add and delete migration versions from the version table.</argument>
+      </call>
+    </service>
+    <service id="doctrine_migrations.schema_filter_listener" class="Doctrine\Bundle\MigrationsBundle\EventListener\SchemaFilterListener">
+      <tag name="kernel.event_listener" event="console.command" method="onConsoleCommand"/>
+      <tag name="doctrine.dbal.schema_filter" connection="default"/>
+      <tag name="container.no_preload"/>
+      <argument>doctrine_migration_versions</argument>
+    </service>
+    <service id="doctrine.migrations.storage.table_storage" class="Doctrine\Migrations\Metadata\Storage\TableMetadataStorageConfiguration"/>
+    <service id=".service_locator.ryAvHi4" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="base64" type="service_closure" id="container.env_var_processor"/>
+        <argument key="bool" type="service_closure" id="container.env_var_processor"/>
+        <argument key="not" type="service_closure" id="container.env_var_processor"/>
+        <argument key="const" type="service_closure" id="container.env_var_processor"/>
+        <argument key="csv" type="service_closure" id="container.env_var_processor"/>
+        <argument key="file" type="service_closure" id="container.env_var_processor"/>
+        <argument key="float" type="service_closure" id="container.env_var_processor"/>
+        <argument key="int" type="service_closure" id="container.env_var_processor"/>
+        <argument key="json" type="service_closure" id="container.env_var_processor"/>
+        <argument key="key" type="service_closure" id="container.env_var_processor"/>
+        <argument key="url" type="service_closure" id="container.env_var_processor"/>
+        <argument key="query_string" type="service_closure" id="container.env_var_processor"/>
+        <argument key="resolve" type="service_closure" id="container.env_var_processor"/>
+        <argument key="default" type="service_closure" id="container.env_var_processor"/>
+        <argument key="string" type="service_closure" id="container.env_var_processor"/>
+        <argument key="trim" type="service_closure" id="container.env_var_processor"/>
+        <argument key="require" type="service_closure" id="container.env_var_processor"/>
+        <argument key="enum" type="service_closure" id="container.env_var_processor"/>
+        <argument key="shuffle" type="service_closure" id="container.env_var_processor"/>
+        <argument key="defined" type="service_closure" id="container.env_var_processor"/>
+        <argument key="urlencode" type="service_closure" id="container.env_var_processor"/>
+      </argument>
+    </service>
+    <service id=".service_locator.1vYpZ1B" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="loader" type="service_closure" id=".errored..service_locator.1vYpZ1B.Symfony\Component\Config\Loader\LoaderInterface"/>
+      </argument>
+    </service>
+    <service id=".service_locator.1vYpZ1B.kernel::registerContainerConfiguration()" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator_context" id="kernel::registerContainerConfiguration()"/>
+      <argument>kernel::registerContainerConfiguration()</argument>
+      <argument type="service" id="service_container"/>
+      <factory service=".service_locator.1vYpZ1B" method="withContext"/>
+    </service>
+    <service id=".service_locator.1vYpZ1B.kernel::loadRoutes()" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator_context" id="kernel::loadRoutes()"/>
+      <argument>kernel::loadRoutes()</argument>
+      <argument type="service" id="service_container"/>
+      <factory service=".service_locator.1vYpZ1B" method="withContext"/>
+    </service>
+    <service id=".service_locator.8JS6QTA" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="kernel::registerContainerConfiguration" type="service_closure" id=".service_locator.1vYpZ1B.kernel::registerContainerConfiguration()"/>
+        <argument key="App\Kernel::registerContainerConfiguration" type="service_closure" id=".service_locator.1vYpZ1B.kernel::registerContainerConfiguration()"/>
+        <argument key="kernel::loadRoutes" type="service_closure" id=".service_locator.1vYpZ1B.kernel::loadRoutes()"/>
+        <argument key="App\Kernel::loadRoutes" type="service_closure" id=".service_locator.1vYpZ1B.kernel::loadRoutes()"/>
+        <argument key="kernel:registerContainerConfiguration" type="service_closure" id=".service_locator.1vYpZ1B.kernel::registerContainerConfiguration()"/>
+        <argument key="kernel:loadRoutes" type="service_closure" id=".service_locator.1vYpZ1B.kernel::loadRoutes()"/>
+      </argument>
+    </service>
+    <service id=".service_locator.ezu51To" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="validator.expression" type="service_closure" id="validator.expression"/>
+        <argument key="Symfony\Component\Validator\Constraints\ExpressionValidator" type="service_closure" id="validator.expression"/>
+        <argument key="Symfony\Component\Validator\Constraints\EmailValidator" type="service_closure" id="validator.email"/>
+        <argument key="Symfony\Component\Validator\Constraints\NotCompromisedPasswordValidator" type="service_closure" id="validator.not_compromised_password"/>
+        <argument key="Symfony\Component\Validator\Constraints\WhenValidator" type="service_closure" id="validator.when"/>
+        <argument key="Symfony\Component\Validator\Constraints\NoSuspiciousCharactersValidator" type="service_closure" id="validator.no_suspicious_characters"/>
+        <argument key="doctrine.orm.validator.unique" type="service_closure" id="doctrine.orm.validator.unique"/>
+        <argument key="Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntityValidator" type="service_closure" id="doctrine.orm.validator.unique"/>
+      </argument>
+    </service>
+    <service id=".service_locator.nqEKT7G" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="inline" type="service_closure" id="fragment.renderer.inline"/>
+      </argument>
+    </service>
+    <service id=".debug.value_resolver.doctrine.orm.entity_value_resolver" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver">
+      <argument type="service" id="doctrine.orm.entity_value_resolver"/>
+      <argument type="service" id="debug.stopwatch"/>
+    </service>
+    <service id=".debug.value_resolver.argument_resolver.backed_enum_resolver" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver">
+      <argument type="service" id="argument_resolver.backed_enum_resolver"/>
+      <argument type="service" id="debug.stopwatch"/>
+    </service>
+    <service id=".debug.value_resolver.argument_resolver.datetime" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver">
+      <argument type="service" id="argument_resolver.datetime"/>
+      <argument type="service" id="debug.stopwatch"/>
+    </service>
+    <service id=".debug.value_resolver.argument_resolver.request_attribute" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver">
+      <argument type="service" id="argument_resolver.request_attribute"/>
+      <argument type="service" id="debug.stopwatch"/>
+    </service>
+    <service id=".debug.value_resolver.argument_resolver.request" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver">
+      <argument type="service" id="argument_resolver.request"/>
+      <argument type="service" id="debug.stopwatch"/>
+    </service>
+    <service id=".debug.value_resolver.argument_resolver.session" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver">
+      <argument type="service" id="argument_resolver.session"/>
+      <argument type="service" id="debug.stopwatch"/>
+    </service>
+    <service id=".debug.value_resolver.argument_resolver.service" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver">
+      <argument type="service" id="argument_resolver.service"/>
+      <argument type="service" id="debug.stopwatch"/>
+    </service>
+    <service id=".debug.value_resolver.argument_resolver.default" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver">
+      <argument type="service" id="argument_resolver.default"/>
+      <argument type="service" id="debug.stopwatch"/>
+    </service>
+    <service id=".debug.value_resolver.argument_resolver.variadic" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver">
+      <argument type="service" id="argument_resolver.variadic"/>
+      <argument type="service" id="debug.stopwatch"/>
+    </service>
+    <service id=".debug.value_resolver.argument_resolver.not_tagged_controller" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver">
+      <argument type="service" id="argument_resolver.not_tagged_controller"/>
+      <argument type="service" id="debug.stopwatch"/>
+    </service>
+    <service id=".debug.value_resolver.argument_resolver.request_payload" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver">
+      <argument type="service" id="argument_resolver.request_payload"/>
+      <argument type="service" id="debug.stopwatch"/>
+    </service>
+    <service id=".debug.value_resolver.argument_resolver.query_parameter_value_resolver" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver">
+      <argument type="service" id="argument_resolver.query_parameter_value_resolver"/>
+      <argument type="service" id="debug.stopwatch"/>
+    </service>
+    <service id=".service_locator.n98meg9" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener" type="service_closure" id="doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener"/>
+        <argument key="doctrine.orm.listeners.doctrine_token_provider_schema_listener" type="service_closure" id="doctrine.orm.listeners.doctrine_token_provider_schema_listener"/>
+        <argument key="doctrine.orm.listeners.pdo_session_handler_schema_listener" type="service_closure" id="doctrine.orm.listeners.pdo_session_handler_schema_listener"/>
+        <argument key="doctrine.orm.listeners.lock_store_schema_listener" type="service_closure" id="doctrine.orm.listeners.lock_store_schema_listener"/>
+        <argument key="doctrine.orm.default_listeners.attach_entity_listeners" type="service_closure" id="doctrine.orm.default_listeners.attach_entity_listeners"/>
+      </argument>
+    </service>
+    <service id=".service_locator.dpiLQ5O" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection"/>
+    </service>
+    <service id=".service_locator.W55Po6X" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="doctrine.ulid_generator" type="service_closure" id="doctrine.ulid_generator"/>
+        <argument key="doctrine.uuid_generator" type="service_closure" id="doctrine.uuid_generator"/>
+      </argument>
+    </service>
+    <service id=".doctrine.orm.default_metadata_driver" class="Doctrine\Bundle\DoctrineBundle\Mapping\MappingDriver">
+      <tag name="container.decorator" id="doctrine.orm.default_metadata_driver" inner=".doctrine.orm.default_metadata_driver.inner"/>
+      <argument type="service" id=".doctrine.orm.default_metadata_driver.inner"/>
+      <argument type="service" id=".service_locator.W55Po6X"/>
+    </service>
+    <service id="doctrine.dbal.default_schema_asset_filter_manager" class="Doctrine\Bundle\DoctrineBundle\Dbal\SchemaAssetsFilterManager">
+      <argument type="collection">
+        <argument type="service" id="doctrine_migrations.schema_filter_listener"/>
+      </argument>
+    </service>
+    <service id="doctrine.dbal.debug_middleware.default" class="Doctrine\Bundle\DoctrineBundle\Middleware\DebugMiddleware">
+      <argument type="service" id="doctrine.debug_data_holder"/>
+      <argument type="service" id="debug.stopwatch" on-invalid="null"/>
+      <call method="setConnectionName">
+        <argument>default</argument>
+      </call>
+    </service>
+    <service id="doctrine.dbal.idle_connection_middleware.default" class="Doctrine\Bundle\DoctrineBundle\Middleware\IdleConnectionMiddleware">
+      <argument type="service" id="doctrine.dbal.connection_expiries"/>
+      <argument type="collection">
+        <argument key="default">600</argument>
+      </argument>
+      <call method="setConnectionName">
+        <argument>default</argument>
+      </call>
+    </service>
+    <service id="logger" class="Symfony\Component\HttpKernel\Log\Logger">
+      <argument>null</argument>
+      <argument>null</argument>
+      <argument>null</argument>
+      <argument type="service" id="request_stack"/>
+      <argument>%env(bool:default::key:web:default:kernel.runtime_mode:)%</argument>
+    </service>
+    <service id=".service_locator.TJNRSaV" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="router" type="service_closure" id="router.default" on-invalid="ignore"/>
+        <argument key="request_stack" type="service_closure" id="request_stack" on-invalid="ignore"/>
+        <argument key="http_kernel" type="service_closure" id="http_kernel" on-invalid="ignore"/>
+        <argument key="serializer" type="service_closure" id="serializer" on-invalid="ignore"/>
+        <argument key="parameter_bag" type="service_closure" id="parameter_bag" on-invalid="ignore"/>
+      </argument>
+    </service>
+    <service id=".service_locator.TJNRSaV.controller.helper" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator_context" id="controller.helper"/>
+      <argument>controller.helper</argument>
+      <argument type="service" id="service_container"/>
+      <factory service=".service_locator.TJNRSaV" method="withContext"/>
+    </service>
+    <service id=".service_locator.TVmQFtt" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="routing.loader" type="service_closure" id="routing.loader"/>
+      </argument>
+    </service>
+    <service id=".service_locator.TVmQFtt.router.default" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator_context" id="router.default"/>
+      <argument>router.default</argument>
+      <argument type="service" id="service_container"/>
+      <factory service=".service_locator.TVmQFtt" method="withContext"/>
+    </service>
+    <service id=".service_locator.mFBT25N" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="router" type="service_closure" id="router.default"/>
+      </argument>
+    </service>
+    <service id=".service_locator.mFBT25N.router.cache_warmer" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator_context" id="router.cache_warmer"/>
+      <argument>router.cache_warmer</argument>
+      <argument type="service" id="service_container"/>
+      <factory service=".service_locator.mFBT25N" method="withContext"/>
+    </service>
+    <service id=".service_locator.3cr5x8e" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestPayloadValueResolver" type="service_closure" id=".debug.value_resolver.argument_resolver.request_payload"/>
+        <argument key="Symfony\Component\HttpKernel\Controller\ArgumentResolver\QueryParameterValueResolver" type="service_closure" id=".debug.value_resolver.argument_resolver.query_parameter_value_resolver"/>
+        <argument key="Symfony\Bridge\Doctrine\ArgumentResolver\EntityValueResolver" type="service_closure" id=".debug.value_resolver.doctrine.orm.entity_value_resolver"/>
+        <argument key="Symfony\Component\HttpKernel\Controller\ArgumentResolver\BackedEnumValueResolver" type="service_closure" id=".debug.value_resolver.argument_resolver.backed_enum_resolver"/>
+        <argument key="Symfony\Component\HttpKernel\Controller\ArgumentResolver\DateTimeValueResolver" type="service_closure" id=".debug.value_resolver.argument_resolver.datetime"/>
+        <argument key="Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestAttributeValueResolver" type="service_closure" id=".debug.value_resolver.argument_resolver.request_attribute"/>
+        <argument key="Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestValueResolver" type="service_closure" id=".debug.value_resolver.argument_resolver.request"/>
+        <argument key="Symfony\Component\HttpKernel\Controller\ArgumentResolver\SessionValueResolver" type="service_closure" id=".debug.value_resolver.argument_resolver.session"/>
+        <argument key="Symfony\Component\HttpKernel\Controller\ArgumentResolver\ServiceValueResolver" type="service_closure" id=".debug.value_resolver.argument_resolver.service"/>
+        <argument key="Symfony\Component\HttpKernel\Controller\ArgumentResolver\DefaultValueResolver" type="service_closure" id=".debug.value_resolver.argument_resolver.default"/>
+        <argument key="Symfony\Component\HttpKernel\Controller\ArgumentResolver\VariadicValueResolver" type="service_closure" id=".debug.value_resolver.argument_resolver.variadic"/>
+        <argument key="argument_resolver.not_tagged_controller" type="service_closure" id=".debug.value_resolver.argument_resolver.not_tagged_controller"/>
+      </argument>
+    </service>
+    <service id=".service_locator.icAHgqM" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="reverse_container" type="service_closure" id="reverse_container" on-invalid="ignore_uninitialized"/>
+      </argument>
+    </service>
+    <service id=".service_locator.YDYHnos" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="cache.app" type="service_closure" id="cache.app.taggable"/>
+      </argument>
+    </service>
+    <service id=".service_locator.pKmY5Nr" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="event_dispatcher" type="service_closure" id="debug.event_dispatcher"/>
+      </argument>
+    </service>
+    <service id=".service_locator.aP814lZ" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="kernel" type="service_closure" id="kernel"/>
+      </argument>
+    </service>
+    <service id=".service_locator.zfRA4vz" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="string" type="service_closure" id="type_info.resolver.string"/>
+        <argument key="ReflectionParameter" type="service_closure" id="type_info.resolver.reflection_parameter.phpdoc_aware"/>
+        <argument key="ReflectionProperty" type="service_closure" id="type_info.resolver.reflection_property.phpdoc_aware"/>
+        <argument key="ReflectionFunctionAbstract" type="service_closure" id="type_info.resolver.reflection_return.phpdoc_aware"/>
+        <argument key="ReflectionType" type="service_closure" id="type_info.resolver.reflection_type"/>
+      </argument>
+    </service>
+    <service id=".service_locator.MQ2K9ka" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="session_factory" type="service_closure" id="session.factory" on-invalid="ignore"/>
+        <argument key="logger" type="service_closure" id="logger" on-invalid="ignore"/>
+        <argument key="request_stack" type="service_closure" id="request_stack" on-invalid="ignore"/>
+      </argument>
+    </service>
+    <service id="debug.event_dispatcher.inner" class="Symfony\Component\EventDispatcher\EventDispatcher"/>
+    <service id="debug.controller_resolver.inner" class="Symfony\Bundle\FrameworkBundle\Controller\ControllerResolver">
+      <argument type="service" id="service_container"/>
+      <argument type="service" id="logger" on-invalid="ignore"/>
+      <call method="allowControllers">
+        <argument type="collection">
+          <argument>Symfony\Bundle\FrameworkBundle\Controller\AbstractController</argument>
+          <argument>Symfony\Bundle\FrameworkBundle\Controller\TemplateController</argument>
+        </argument>
+      </call>
+      <call method="allowControllers">
+        <argument type="collection">
+          <argument>App\Kernel</argument>
+          <argument>Doctrine\Bundle\DoctrineBundle\Controller\ProfilerController</argument>
+        </argument>
+      </call>
+    </service>
+    <service id="debug.argument_resolver.inner" class="Symfony\Component\HttpKernel\Controller\ArgumentResolver">
+      <argument type="service" id="argument_metadata_factory"/>
+      <argument type="iterator">
+        <argument type="service" id=".debug.value_resolver.doctrine.orm.entity_value_resolver"/>
+        <argument type="service" id=".debug.value_resolver.argument_resolver.backed_enum_resolver"/>
+        <argument type="service" id=".debug.value_resolver.argument_resolver.datetime"/>
+        <argument type="service" id=".debug.value_resolver.argument_resolver.request_attribute"/>
+        <argument type="service" id=".debug.value_resolver.argument_resolver.request"/>
+        <argument type="service" id=".debug.value_resolver.argument_resolver.session"/>
+        <argument type="service" id=".debug.value_resolver.argument_resolver.service"/>
+        <argument type="service" id=".debug.value_resolver.argument_resolver.default"/>
+        <argument type="service" id=".debug.value_resolver.argument_resolver.variadic"/>
+        <argument type="service" id=".debug.value_resolver.argument_resolver.not_tagged_controller"/>
+      </argument>
+      <argument type="service" id=".service_locator.3cr5x8e"/>
+    </service>
+    <service id=".doctrine.orm.default_metadata_driver.inner" class="Doctrine\Persistence\Mapping\Driver\MappingDriverChain">
+      <call method="addDriver">
+        <argument type="service" id="doctrine.orm.default_attribute_metadata_driver"/>
+        <argument>App\Entity</argument>
+      </call>
+    </service>
+    <service id=".errored..service_locator.1vYpZ1B.Symfony\Component\Config\Loader\LoaderInterface" class="Symfony\Component\Config\Loader\LoaderInterface">
+      <tag name="container.error" message="Cannot autowire service &quot;.service_locator.1vYpZ1B&quot;: it needs an instance of &quot;Symfony\Component\Config\Loader\LoaderInterface&quot; but this type has been excluded from autowiring."/>
+    </service>
+    <service id=".console.command.about.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>about</argument>
+      <argument type="collection"/>
+      <argument>Display information about the current project</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.about"/>
+    </service>
+    <service id=".console.command.assets_install.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>assets:install</argument>
+      <argument type="collection"/>
+      <argument>Install bundle's web assets under a public directory</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.assets_install"/>
+    </service>
+    <service id=".console.command.cache_clear.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>cache:clear</argument>
+      <argument type="collection"/>
+      <argument>Clear the cache</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.cache_clear"/>
+    </service>
+    <service id=".console.command.cache_pool_clear.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>cache:pool:clear</argument>
+      <argument type="collection"/>
+      <argument>Clear cache pools</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.cache_pool_clear"/>
+    </service>
+    <service id=".console.command.cache_pool_prune.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>cache:pool:prune</argument>
+      <argument type="collection"/>
+      <argument>Prune cache pools</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.cache_pool_prune"/>
+    </service>
+    <service id=".console.command.cache_pool_invalidate_tags.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>cache:pool:invalidate-tags</argument>
+      <argument type="collection"/>
+      <argument>Invalidate cache tags for all or a specific pool</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.cache_pool_invalidate_tags"/>
+    </service>
+    <service id=".console.command.cache_pool_delete.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>cache:pool:delete</argument>
+      <argument type="collection"/>
+      <argument>Delete an item from a cache pool</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.cache_pool_delete"/>
+    </service>
+    <service id=".console.command.cache_pool_list.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>cache:pool:list</argument>
+      <argument type="collection"/>
+      <argument>List available cache pools</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.cache_pool_list"/>
+    </service>
+    <service id=".console.command.cache_warmup.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>cache:warmup</argument>
+      <argument type="collection"/>
+      <argument>Warm up an empty cache</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.cache_warmup"/>
+    </service>
+    <service id=".console.command.config_debug.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>debug:config</argument>
+      <argument type="collection"/>
+      <argument>Dump the current configuration for an extension</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.config_debug"/>
+    </service>
+    <service id=".console.command.config_dump_reference.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>config:dump-reference</argument>
+      <argument type="collection"/>
+      <argument>Dump the default configuration for an extension</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.config_dump_reference"/>
+    </service>
+    <service id=".console.command.container_debug.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>debug:container</argument>
+      <argument type="collection"/>
+      <argument>Display current services for an application</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.container_debug"/>
+    </service>
+    <service id=".console.command.container_lint.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>lint:container</argument>
+      <argument type="collection"/>
+      <argument>Ensure that arguments injected into services match type declarations</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.container_lint"/>
+    </service>
+    <service id=".console.command.debug_autowiring.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>debug:autowiring</argument>
+      <argument type="collection"/>
+      <argument>List classes/interfaces you can use for autowiring</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.debug_autowiring"/>
+    </service>
+    <service id=".console.command.dotenv_debug.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>debug:dotenv</argument>
+      <argument type="collection"/>
+      <argument>List all dotenv files with variables and values</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.dotenv_debug"/>
+    </service>
+    <service id=".console.command.event_dispatcher_debug.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>debug:event-dispatcher</argument>
+      <argument type="collection"/>
+      <argument>Display configured listeners for an application</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.event_dispatcher_debug"/>
+    </service>
+    <service id=".console.command.router_debug.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>debug:router</argument>
+      <argument type="collection"/>
+      <argument>Display current routes for an application</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.router_debug"/>
+    </service>
+    <service id=".console.command.router_match.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>router:match</argument>
+      <argument type="collection"/>
+      <argument>Help debug routes by simulating a path info match</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.router_match"/>
+    </service>
+    <service id=".console.command.serializer_debug.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>debug:serializer</argument>
+      <argument type="collection"/>
+      <argument>Display serialization information for classes</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.serializer_debug"/>
+    </service>
+    <service id=".console.command.validator_debug.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>debug:validator</argument>
+      <argument type="collection"/>
+      <argument>Display validation constraints for classes</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.validator_debug"/>
+    </service>
+    <service id=".console.command.yaml_lint.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>lint:yaml</argument>
+      <argument type="collection"/>
+      <argument>Lint a YAML file and outputs encountered errors</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.yaml_lint"/>
+    </service>
+    <service id=".console.command.secrets_set.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>secrets:set</argument>
+      <argument type="collection"/>
+      <argument>Set a secret in the vault</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.secrets_set"/>
+    </service>
+    <service id=".console.command.secrets_remove.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>secrets:remove</argument>
+      <argument type="collection"/>
+      <argument>Remove a secret from the vault</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.secrets_remove"/>
+    </service>
+    <service id=".console.command.secrets_generate_key.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>secrets:generate-keys</argument>
+      <argument type="collection"/>
+      <argument>Generate new encryption keys</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.secrets_generate_key"/>
+    </service>
+    <service id=".console.command.secrets_list.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>secrets:list</argument>
+      <argument type="collection"/>
+      <argument>List all secrets</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.secrets_list"/>
+    </service>
+    <service id=".console.command.secrets_reveal.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>secrets:reveal</argument>
+      <argument type="collection"/>
+      <argument>Reveal the value of a secret</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.secrets_reveal"/>
+    </service>
+    <service id=".console.command.secrets_decrypt_to_local.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>secrets:decrypt-to-local</argument>
+      <argument type="collection"/>
+      <argument>Decrypt all secrets and stores them in the local vault</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.secrets_decrypt_to_local"/>
+    </service>
+    <service id=".console.command.secrets_encrypt_from_local.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>secrets:encrypt-from-local</argument>
+      <argument type="collection"/>
+      <argument>Encrypt all local secrets to the vault</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.secrets_encrypt_from_local"/>
+    </service>
+    <service id=".console.command.error_dumper.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>error:dump</argument>
+      <argument type="collection"/>
+      <argument>Dump error pages to plain HTML files that can be directly served by a web server</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="console.command.error_dumper"/>
+    </service>
+    <service id=".doctrine_migrations.diff_command.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>doctrine:migrations:diff</argument>
+      <argument type="collection"/>
+      <argument>Generate a migration by comparing your current database to your mapping information.</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="doctrine_migrations.diff_command"/>
+    </service>
+    <service id=".doctrine_migrations.sync_metadata_command.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>doctrine:migrations:sync-metadata-storage</argument>
+      <argument type="collection"/>
+      <argument>Ensures that the metadata storage is at the latest version.</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="doctrine_migrations.sync_metadata_command"/>
+    </service>
+    <service id=".doctrine_migrations.versions_command.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>doctrine:migrations:list</argument>
+      <argument type="collection"/>
+      <argument>Display a list of all available migrations and their status.</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="doctrine_migrations.versions_command"/>
+    </service>
+    <service id=".doctrine_migrations.current_command.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>doctrine:migrations:current</argument>
+      <argument type="collection"/>
+      <argument>Outputs the current version</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="doctrine_migrations.current_command"/>
+    </service>
+    <service id=".doctrine_migrations.dump_schema_command.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>doctrine:migrations:dump-schema</argument>
+      <argument type="collection"/>
+      <argument>Dump the schema for your database to a migration.</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="doctrine_migrations.dump_schema_command"/>
+    </service>
+    <service id=".doctrine_migrations.execute_command.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>doctrine:migrations:execute</argument>
+      <argument type="collection"/>
+      <argument>Execute one or more migration versions up or down manually.</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="doctrine_migrations.execute_command"/>
+    </service>
+    <service id=".doctrine_migrations.generate_command.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>doctrine:migrations:generate</argument>
+      <argument type="collection"/>
+      <argument>Generate a blank migration class.</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="doctrine_migrations.generate_command"/>
+    </service>
+    <service id=".doctrine_migrations.latest_command.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>doctrine:migrations:latest</argument>
+      <argument type="collection"/>
+      <argument>Outputs the latest version</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="doctrine_migrations.latest_command"/>
+    </service>
+    <service id=".doctrine_migrations.migrate_command.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>doctrine:migrations:migrate</argument>
+      <argument type="collection"/>
+      <argument>Execute a migration to a specified version or the latest available version.</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="doctrine_migrations.migrate_command"/>
+    </service>
+    <service id=".doctrine_migrations.rollup_command.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>doctrine:migrations:rollup</argument>
+      <argument type="collection"/>
+      <argument>Rollup migrations by deleting all tracked versions and insert the one version that exists.</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="doctrine_migrations.rollup_command"/>
+    </service>
+    <service id=".doctrine_migrations.status_command.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>doctrine:migrations:status</argument>
+      <argument type="collection"/>
+      <argument>View the status of a set of migrations.</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="doctrine_migrations.status_command"/>
+    </service>
+    <service id=".doctrine_migrations.up_to_date_command.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>doctrine:migrations:up-to-date</argument>
+      <argument type="collection"/>
+      <argument>Tells you if your schema is up-to-date.</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="doctrine_migrations.up_to_date_command"/>
+    </service>
+    <service id=".doctrine_migrations.version_command.lazy" class="Symfony\Component\Console\Command\LazyCommand">
+      <argument>doctrine:migrations:version</argument>
+      <argument type="collection"/>
+      <argument>Manually add and delete migration versions from the version table.</argument>
+      <argument>false</argument>
+      <argument type="service_closure" id="doctrine_migrations.version_command"/>
+    </service>
+    <service id="console.command_loader" class="Symfony\Component\Console\CommandLoader\ContainerCommandLoader" public="true">
+      <tag name="container.no_preload"/>
+      <argument type="service" id=".service_locator.FBAtxQB"/>
+      <argument type="collection">
+        <argument key="about">console.command.about</argument>
+        <argument key="assets:install">console.command.assets_install</argument>
+        <argument key="cache:clear">console.command.cache_clear</argument>
+        <argument key="cache:pool:clear">console.command.cache_pool_clear</argument>
+        <argument key="cache:pool:prune">console.command.cache_pool_prune</argument>
+        <argument key="cache:pool:invalidate-tags">console.command.cache_pool_invalidate_tags</argument>
+        <argument key="cache:pool:delete">console.command.cache_pool_delete</argument>
+        <argument key="cache:pool:list">console.command.cache_pool_list</argument>
+        <argument key="cache:warmup">console.command.cache_warmup</argument>
+        <argument key="debug:config">console.command.config_debug</argument>
+        <argument key="config:dump-reference">console.command.config_dump_reference</argument>
+        <argument key="debug:container">console.command.container_debug</argument>
+        <argument key="lint:container">console.command.container_lint</argument>
+        <argument key="debug:autowiring">console.command.debug_autowiring</argument>
+        <argument key="debug:dotenv">console.command.dotenv_debug</argument>
+        <argument key="debug:event-dispatcher">console.command.event_dispatcher_debug</argument>
+        <argument key="debug:router">console.command.router_debug</argument>
+        <argument key="router:match">console.command.router_match</argument>
+        <argument key="debug:serializer">console.command.serializer_debug</argument>
+        <argument key="debug:validator">console.command.validator_debug</argument>
+        <argument key="lint:yaml">console.command.yaml_lint</argument>
+        <argument key="secrets:set">console.command.secrets_set</argument>
+        <argument key="secrets:remove">console.command.secrets_remove</argument>
+        <argument key="secrets:generate-keys">console.command.secrets_generate_key</argument>
+        <argument key="secrets:list">console.command.secrets_list</argument>
+        <argument key="secrets:reveal">console.command.secrets_reveal</argument>
+        <argument key="secrets:decrypt-to-local">console.command.secrets_decrypt_to_local</argument>
+        <argument key="secrets:encrypt-from-local">console.command.secrets_encrypt_from_local</argument>
+        <argument key="error:dump">console.command.error_dumper</argument>
+        <argument key="doctrine:database:create">doctrine.database_create_command</argument>
+        <argument key="doctrine:database:drop">doctrine.database_drop_command</argument>
+        <argument key="doctrine:query:sql">doctrine.query_sql_command</argument>
+        <argument key="dbal:run-sql">Doctrine\DBAL\Tools\Console\Command\RunSqlCommand</argument>
+        <argument key="doctrine:cache:clear-metadata">doctrine.cache_clear_metadata_command</argument>
+        <argument key="doctrine:cache:clear-query">doctrine.cache_clear_query_cache_command</argument>
+        <argument key="doctrine:cache:clear-result">doctrine.cache_clear_result_command</argument>
+        <argument key="doctrine:cache:clear-collection-region">doctrine.cache_collection_region_command</argument>
+        <argument key="doctrine:schema:create">doctrine.schema_create_command</argument>
+        <argument key="doctrine:schema:drop">doctrine.schema_drop_command</argument>
+        <argument key="doctrine:cache:clear-entity-region">doctrine.clear_entity_region_command</argument>
+        <argument key="doctrine:mapping:info">doctrine.mapping_info_command</argument>
+        <argument key="doctrine:mapping:describe">doctrine.mapping_describe_command</argument>
+        <argument key="doctrine:cache:clear-query-region">doctrine.clear_query_region_command</argument>
+        <argument key="doctrine:query:dql">doctrine.query_dql_command</argument>
+        <argument key="doctrine:schema:update">doctrine.schema_update_command</argument>
+        <argument key="doctrine:schema:validate">doctrine.schema_validate_command</argument>
+        <argument key="doctrine:migrations:diff">doctrine_migrations.diff_command</argument>
+        <argument key="doctrine:migrations:sync-metadata-storage">doctrine_migrations.sync_metadata_command</argument>
+        <argument key="doctrine:migrations:list">doctrine_migrations.versions_command</argument>
+        <argument key="doctrine:migrations:current">doctrine_migrations.current_command</argument>
+        <argument key="doctrine:migrations:dump-schema">doctrine_migrations.dump_schema_command</argument>
+        <argument key="doctrine:migrations:execute">doctrine_migrations.execute_command</argument>
+        <argument key="doctrine:migrations:generate">doctrine_migrations.generate_command</argument>
+        <argument key="doctrine:migrations:latest">doctrine_migrations.latest_command</argument>
+        <argument key="doctrine:migrations:migrate">doctrine_migrations.migrate_command</argument>
+        <argument key="doctrine:migrations:rollup">doctrine_migrations.rollup_command</argument>
+        <argument key="doctrine:migrations:status">doctrine_migrations.status_command</argument>
+        <argument key="doctrine:migrations:up-to-date">doctrine_migrations.up_to_date_command</argument>
+        <argument key="doctrine:migrations:version">doctrine_migrations.version_command</argument>
+      </argument>
+    </service>
+    <service id=".service_locator.FBAtxQB" class="Symfony\Component\DependencyInjection\ServiceLocator">
+      <tag name="container.service_locator"/>
+      <argument type="collection">
+        <argument key="console.command.about" type="service_closure" id=".console.command.about.lazy"/>
+        <argument key="console.command.assets_install" type="service_closure" id=".console.command.assets_install.lazy"/>
+        <argument key="console.command.cache_clear" type="service_closure" id=".console.command.cache_clear.lazy"/>
+        <argument key="console.command.cache_pool_clear" type="service_closure" id=".console.command.cache_pool_clear.lazy"/>
+        <argument key="console.command.cache_pool_prune" type="service_closure" id=".console.command.cache_pool_prune.lazy"/>
+        <argument key="console.command.cache_pool_invalidate_tags" type="service_closure" id=".console.command.cache_pool_invalidate_tags.lazy"/>
+        <argument key="console.command.cache_pool_delete" type="service_closure" id=".console.command.cache_pool_delete.lazy"/>
+        <argument key="console.command.cache_pool_list" type="service_closure" id=".console.command.cache_pool_list.lazy"/>
+        <argument key="console.command.cache_warmup" type="service_closure" id=".console.command.cache_warmup.lazy"/>
+        <argument key="console.command.config_debug" type="service_closure" id=".console.command.config_debug.lazy"/>
+        <argument key="console.command.config_dump_reference" type="service_closure" id=".console.command.config_dump_reference.lazy"/>
+        <argument key="console.command.container_debug" type="service_closure" id=".console.command.container_debug.lazy"/>
+        <argument key="console.command.container_lint" type="service_closure" id=".console.command.container_lint.lazy"/>
+        <argument key="console.command.debug_autowiring" type="service_closure" id=".console.command.debug_autowiring.lazy"/>
+        <argument key="console.command.dotenv_debug" type="service_closure" id=".console.command.dotenv_debug.lazy"/>
+        <argument key="console.command.event_dispatcher_debug" type="service_closure" id=".console.command.event_dispatcher_debug.lazy"/>
+        <argument key="console.command.router_debug" type="service_closure" id=".console.command.router_debug.lazy"/>
+        <argument key="console.command.router_match" type="service_closure" id=".console.command.router_match.lazy"/>
+        <argument key="console.command.serializer_debug" type="service_closure" id=".console.command.serializer_debug.lazy"/>
+        <argument key="console.command.validator_debug" type="service_closure" id=".console.command.validator_debug.lazy"/>
+        <argument key="console.command.yaml_lint" type="service_closure" id=".console.command.yaml_lint.lazy"/>
+        <argument key="console.command.secrets_set" type="service_closure" id=".console.command.secrets_set.lazy"/>
+        <argument key="console.command.secrets_remove" type="service_closure" id=".console.command.secrets_remove.lazy"/>
+        <argument key="console.command.secrets_generate_key" type="service_closure" id=".console.command.secrets_generate_key.lazy"/>
+        <argument key="console.command.secrets_list" type="service_closure" id=".console.command.secrets_list.lazy"/>
+        <argument key="console.command.secrets_reveal" type="service_closure" id=".console.command.secrets_reveal.lazy"/>
+        <argument key="console.command.secrets_decrypt_to_local" type="service_closure" id=".console.command.secrets_decrypt_to_local.lazy"/>
+        <argument key="console.command.secrets_encrypt_from_local" type="service_closure" id=".console.command.secrets_encrypt_from_local.lazy"/>
+        <argument key="console.command.error_dumper" type="service_closure" id=".console.command.error_dumper.lazy"/>
+        <argument key="doctrine.database_create_command" type="service_closure" id="doctrine.database_create_command"/>
+        <argument key="doctrine.database_drop_command" type="service_closure" id="doctrine.database_drop_command"/>
+        <argument key="doctrine.query_sql_command" type="service_closure" id="doctrine.query_sql_command"/>
+        <argument key="Doctrine\DBAL\Tools\Console\Command\RunSqlCommand" type="service_closure" id="Doctrine\DBAL\Tools\Console\Command\RunSqlCommand"/>
+        <argument key="doctrine.cache_clear_metadata_command" type="service_closure" id="doctrine.cache_clear_metadata_command"/>
+        <argument key="doctrine.cache_clear_query_cache_command" type="service_closure" id="doctrine.cache_clear_query_cache_command"/>
+        <argument key="doctrine.cache_clear_result_command" type="service_closure" id="doctrine.cache_clear_result_command"/>
+        <argument key="doctrine.cache_collection_region_command" type="service_closure" id="doctrine.cache_collection_region_command"/>
+        <argument key="doctrine.schema_create_command" type="service_closure" id="doctrine.schema_create_command"/>
+        <argument key="doctrine.schema_drop_command" type="service_closure" id="doctrine.schema_drop_command"/>
+        <argument key="doctrine.clear_entity_region_command" type="service_closure" id="doctrine.clear_entity_region_command"/>
+        <argument key="doctrine.mapping_info_command" type="service_closure" id="doctrine.mapping_info_command"/>
+        <argument key="doctrine.mapping_describe_command" type="service_closure" id="doctrine.mapping_describe_command"/>
+        <argument key="doctrine.clear_query_region_command" type="service_closure" id="doctrine.clear_query_region_command"/>
+        <argument key="doctrine.query_dql_command" type="service_closure" id="doctrine.query_dql_command"/>
+        <argument key="doctrine.schema_update_command" type="service_closure" id="doctrine.schema_update_command"/>
+        <argument key="doctrine.schema_validate_command" type="service_closure" id="doctrine.schema_validate_command"/>
+        <argument key="doctrine_migrations.diff_command" type="service_closure" id=".doctrine_migrations.diff_command.lazy"/>
+        <argument key="doctrine_migrations.sync_metadata_command" type="service_closure" id=".doctrine_migrations.sync_metadata_command.lazy"/>
+        <argument key="doctrine_migrations.versions_command" type="service_closure" id=".doctrine_migrations.versions_command.lazy"/>
+        <argument key="doctrine_migrations.current_command" type="service_closure" id=".doctrine_migrations.current_command.lazy"/>
+        <argument key="doctrine_migrations.dump_schema_command" type="service_closure" id=".doctrine_migrations.dump_schema_command.lazy"/>
+        <argument key="doctrine_migrations.execute_command" type="service_closure" id=".doctrine_migrations.execute_command.lazy"/>
+        <argument key="doctrine_migrations.generate_command" type="service_closure" id=".doctrine_migrations.generate_command.lazy"/>
+        <argument key="doctrine_migrations.latest_command" type="service_closure" id=".doctrine_migrations.latest_command.lazy"/>
+        <argument key="doctrine_migrations.migrate_command" type="service_closure" id=".doctrine_migrations.migrate_command.lazy"/>
+        <argument key="doctrine_migrations.rollup_command" type="service_closure" id=".doctrine_migrations.rollup_command.lazy"/>
+        <argument key="doctrine_migrations.status_command" type="service_closure" id=".doctrine_migrations.status_command.lazy"/>
+        <argument key="doctrine_migrations.up_to_date_command" type="service_closure" id=".doctrine_migrations.up_to_date_command.lazy"/>
+        <argument key="doctrine_migrations.version_command" type="service_closure" id=".doctrine_migrations.version_command.lazy"/>
+      </argument>
+    </service>
+    <service id="App\Kernel" alias="kernel" public="true"/>
+    <service id="Symfony\Bundle\FrameworkBundle\Controller\ControllerHelper" alias="controller.helper"/>
+    <service id="Symfony\Component\DependencyInjection\ParameterBag\ContainerBagInterface" alias="parameter_bag"/>
+    <service id="Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface" alias="parameter_bag"/>
+    <service id="Symfony\Component\EventDispatcher\EventDispatcherInterface" alias="debug.event_dispatcher"/>
+    <service id="Symfony\Contracts\EventDispatcher\EventDispatcherInterface" alias="debug.event_dispatcher"/>
+    <service id="Psr\EventDispatcher\EventDispatcherInterface" alias="debug.event_dispatcher"/>
+    <service id="Symfony\Component\HttpKernel\HttpKernelInterface" alias="http_kernel"/>
+    <service id="Symfony\Component\HttpFoundation\RequestStack" alias="request_stack"/>
+    <service id="Symfony\Component\HttpKernel\HttpCache\StoreInterface" alias="http_cache.store"/>
+    <service id="Symfony\Component\HttpFoundation\UrlHelper" alias="url_helper"/>
+    <service id="Symfony\Component\HttpKernel\KernelInterface" alias="kernel"/>
+    <service id="Symfony\Component\Filesystem\Filesystem" alias="filesystem"/>
+    <service id="Symfony\Component\HttpKernel\Config\FileLocator" alias="file_locator"/>
+    <service id="Symfony\Component\HttpFoundation\UriSigner" alias="uri_signer"/>
+    <service id="Symfony\Component\HttpKernel\DependencyInjection\ServicesResetterInterface" alias="services_resetter"/>
+    <service id="Symfony\Component\DependencyInjection\ReverseContainer" alias="reverse_container"/>
+    <service id="Symfony\Component\String\Slugger\SluggerInterface" alias="slugger"/>
+    <service id="Symfony\Component\HttpKernel\Fragment\FragmentUriGeneratorInterface" alias="fragment.uri_generator"/>
+    <service id="error_renderer.html" alias="error_handler.error_renderer.html"/>
+    <service id="error_renderer.cli" alias="error_handler.error_renderer.cli"/>
+    <service id="error_renderer.default" alias="error_handler.error_renderer.default"/>
+    <service id="error_renderer" alias="error_handler.error_renderer.serializer"/>
+    <service id=".Psr\Container\ContainerInterface $parameter_bag" alias="parameter_bag"/>
+    <service id="Psr\Container\ContainerInterface $parameterBag" alias="parameter_bag"/>
+    <service id="cache.adapter.valkey" alias="cache.adapter.redis"/>
+    <service id="cache.adapter.valkey_tag_aware" alias="cache.adapter.redis_tag_aware"/>
+    <service id="cache.app_clearer" alias="cache.default_clearer" public="true"/>
+    <service id="Psr\Cache\CacheItemPoolInterface" alias="cache.app"/>
+    <service id="Symfony\Contracts\Cache\CacheInterface" alias="cache.app"/>
+    <service id="Symfony\Contracts\Cache\NamespacedPoolInterface" alias="cache.app"/>
+    <service id="Symfony\Contracts\Cache\TagAwareCacheInterface" alias="cache.app.taggable"/>
+    <service id="Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter" alias="debug.file_link_formatter"/>
+    <service id="Symfony\Component\Stopwatch\Stopwatch" alias="debug.stopwatch"/>
+    <service id="router" alias="router.default" public="true"/>
+    <service id="Symfony\Component\Routing\RouterInterface" alias="router.default"/>
+    <service id="Symfony\Component\Routing\Generator\UrlGeneratorInterface" alias="router.default"/>
+    <service id="Symfony\Component\Routing\Matcher\UrlMatcherInterface" alias="router.default"/>
+    <service id="Symfony\Component\Routing\RequestContextAwareInterface" alias="router.default"/>
+    <service id="Symfony\Component\Routing\RequestContext" alias="router.request_context"/>
+    <service id="Symfony\Component\PropertyAccess\PropertyAccessorInterface" alias="property_accessor"/>
+    <service id="Symfony\Component\Serializer\SerializerInterface" alias="serializer"/>
+    <service id="Symfony\Component\Serializer\Normalizer\NormalizerInterface" alias="serializer"/>
+    <service id="Symfony\Component\Serializer\Normalizer\DenormalizerInterface" alias="serializer"/>
+    <service id="Symfony\Component\Serializer\Encoder\EncoderInterface" alias="serializer"/>
+    <service id="Symfony\Component\Serializer\Encoder\DecoderInterface" alias="serializer"/>
+    <service id="serializer.property_accessor" alias="property_accessor"/>
+    <service id="Symfony\Component\Serializer\Mapping\ClassDiscriminatorResolverInterface" alias="serializer.mapping.class_discriminator_resolver"/>
+    <service id="Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface" alias="serializer.mapping.class_metadata_factory"/>
+    <service id="error_renderer.serializer" alias="error_handler.error_renderer.serializer"/>
+    <service id="Symfony\Component\TypeInfo\TypeResolver\TypeResolverInterface" alias="type_info.resolver"/>
+    <service id="Symfony\Component\PropertyInfo\PropertyAccessExtractorInterface" alias="property_info"/>
+    <service id="Symfony\Component\PropertyInfo\PropertyDescriptionExtractorInterface" alias="property_info"/>
+    <service id="Symfony\Component\PropertyInfo\PropertyInfoExtractorInterface" alias="property_info"/>
+    <service id="Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface" alias="property_info"/>
+    <service id="Symfony\Component\PropertyInfo\PropertyListExtractorInterface" alias="property_info"/>
+    <service id="Symfony\Component\PropertyInfo\PropertyInitializableExtractorInterface" alias="property_info"/>
+    <service id="Symfony\Component\PropertyInfo\PropertyReadInfoExtractorInterface" alias="property_info.reflection_extractor"/>
+    <service id="Symfony\Component\PropertyInfo\PropertyWriteInfoExtractorInterface" alias="property_info.reflection_extractor"/>
+    <service id="cache.default_redis_provider" alias=".cache_connection.MfCypIA"/>
+    <service id="cache.default_valkey_provider" alias=".cache_connection.H8vabc8"/>
+    <service id="cache.default_memcached_provider" alias=".cache_connection.8kvDmRs"/>
+    <service id="cache.default_doctrine_dbal_provider" alias="doctrine.dbal.default_connection"/>
+    <service id="SessionHandlerInterface" alias="session.handler.native"/>
+    <service id="session.storage.factory" alias="session.storage.factory.native"/>
+    <service id="session.handler" alias="session.handler.native"/>
+    <service id="Symfony\Component\Validator\Validator\ValidatorInterface" alias="validator"/>
+    <service id="validator.mapping.class_metadata_factory" alias="validator"/>
+    <service id="Doctrine\DBAL\Connection" alias="doctrine.dbal.default_connection"/>
+    <service id="Doctrine\Persistence\ManagerRegistry" alias="doctrine"/>
+    <service id="Doctrine\Common\Persistence\ManagerRegistry" alias="doctrine"/>
+    <service id="database_connection" alias="doctrine.dbal.default_connection" public="true"/>
+    <service id="doctrine.dbal.event_manager" alias="doctrine.dbal.default_connection.event_manager"/>
+    <service id=".Doctrine\DBAL\Connection $default.connection" alias="doctrine.dbal.default_connection"/>
+    <service id="Doctrine\DBAL\Connection $defaultConnection" alias="doctrine.dbal.default_connection"/>
+    <service id="Doctrine\ORM\EntityManagerInterface" alias="doctrine.orm.default_entity_manager"/>
+    <service id="doctrine.orm.entity_manager" alias="doctrine.orm.default_entity_manager" public="true"/>
+    <service id="doctrine.orm.default_metadata_cache" alias="cache.doctrine.orm.default.metadata"/>
+    <service id="doctrine.orm.default_result_cache" alias="cache.doctrine.orm.default.result"/>
+    <service id="doctrine.orm.default_query_cache" alias="cache.doctrine.orm.default.query"/>
+    <service id=".Doctrine\ORM\EntityManagerInterface $default.entity_manager" alias="doctrine.orm.default_entity_manager"/>
+    <service id="Doctrine\ORM\EntityManagerInterface $defaultEntityManager" alias="doctrine.orm.default_entity_manager"/>
+    <service id="doctrine.orm.default_entity_manager.event_manager" alias="doctrine.dbal.default_connection.event_manager"/>
+    <service id="doctrine.migrations.metadata_storage" alias="doctrine.migrations.storage.table_storage"/>
+    <service id="container.env_var_processors_locator" alias=".service_locator.ryAvHi4" public="true"/>
+    <service id="argument_resolver.controller_locator" alias=".service_locator.8JS6QTA"/>
+    <service id="doctrine.id_generator_locator" alias=".service_locator.W55Po6X"/>
+    <service id="Psr\Log\LoggerInterface" alias="logger"/>
+    <service id=".service_locator.n0.zoXR" alias=".service_locator.ezu51To"/>
+    <service id="event_dispatcher" alias="debug.event_dispatcher" public="true"/>
+    <service id="controller_resolver" alias="debug.controller_resolver"/>
+    <service id="argument_resolver" alias="debug.argument_resolver"/>
+    <service id="doctrine.orm.default_metadata_driver" alias=".doctrine.orm.default_metadata_driver"/>
+    <service id=".service_locator.c0wzfI4" alias=".service_locator.1vYpZ1B"/>
+    <service id=".service_locator.SPA6NDT" alias=".service_locator.TJNRSaV"/>
+  </services>
+</container>
diff --git a/backend/var/cache/dev/App_KernelDevDebugContainer.xml.meta b/backend/var/cache/dev/App_KernelDevDebugContainer.xml.meta
new file mode 100644
index 0000000..af642cb
--- /dev/null
+++ b/backend/var/cache/dev/App_KernelDevDebugContainer.xml.meta
@@ -0,0 +1 @@
+a:17:{i:0;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:52:"/var/www/html/backend/vendor/composer/installed.json";}i:1;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:36:"/var/www/html/backend/src/Kernel.php";}i:2;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:40:"/var/www/html/backend/config/bundles.php";}i:3;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:48:"/var/www/html/backend/config/packages/cache.yaml";}i:4;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:51:"/var/www/html/backend/config/packages/doctrine.yaml";}i:5;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:62:"/var/www/html/backend/config/packages/doctrine_migrations.yaml";}i:6;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:52:"/var/www/html/backend/config/packages/framework.yaml";}i:7;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:54:"/var/www/html/backend/config/packages/nelmio_cors.yaml";}i:8;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:56:"/var/www/html/backend/config/packages/property_info.yaml";}i:9;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:50:"/var/www/html/backend/config/packages/routing.yaml";}i:10;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:52:"/var/www/html/backend/config/packages/validator.yaml";}i:11;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:42:"/var/www/html/backend/config/services.yaml";}i:12;O:57:"Symfony\Component\Config\Resource\ReflectionClassResource":4:{s:5:"files";a:1:{s:36:"/var/www/html/backend/src/Kernel.php";N;}s:9:"className";s:10:"App\Kernel";s:15:"excludedVendors";a:1:{i:0;s:28:"/var/www/html/backend/vendor";}s:4:"hash";s:32:"34dd59c357ea1eb564085e89fd216437";}i:13;O:46:"Symfony\Component\Config\Resource\GlobResource":6:{s:6:"prefix";s:25:"/var/www/html/backend/src";s:7:"pattern";s:0:"";s:9:"recursive";b:1;s:4:"hash";s:32:"713b3c973eafc0d1f540369da5af6779";s:12:"forExclusion";b:0;s:16:"excludedPrefixes";a:0:{}}i:14;O:55:"Symfony\Component\Config\Resource\FileExistenceResource":2:{s:8:"resource";s:39:"/var/www/html/backend/config/serializer";s:6:"exists";b:0;}i:15;O:55:"Symfony\Component\Config\Resource\FileExistenceResource":2:{s:8:"resource";s:38:"/var/www/html/backend/config/validator";s:6:"exists";b:0;}i:16;O:46:"Symfony\Component\Config\Resource\FileResource":1:{s:8:"resource";s:42:"/var/www/html/backend/config/reference.php";}}
\ No newline at end of file
diff --git a/backend/var/cache/dev/App_KernelDevDebugContainer.xml.meta.json b/backend/var/cache/dev/App_KernelDevDebugContainer.xml.meta.json
new file mode 100644
index 0000000..674dfaa
--- /dev/null
+++ b/backend/var/cache/dev/App_KernelDevDebugContainer.xml.meta.json
@@ -0,0 +1 @@
+{"resources":[{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/vendor/composer/installed.json"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/src/Kernel.php"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/bundles.php"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/cache.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/doctrine.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/doctrine_migrations.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/framework.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/nelmio_cors.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/property_info.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/routing.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/packages/validator.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/services.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\ReflectionClassResource","files":{"/var/www/html/backend/src/Kernel.php":null},"className":"App\\Kernel","excludedVendors":["/var/www/html/backend/vendor"],"hash":"34dd59c357ea1eb564085e89fd216437"},{"@type":"Symfony\\Component\\Config\\Resource\\GlobResource","prefix":"/var/www/html/backend/src","pattern":"","recursive":true,"hash":"713b3c973eafc0d1f540369da5af6779","forExclusion":false,"excludedPrefixes":[]},{"@type":"Symfony\\Component\\Config\\Resource\\FileExistenceResource","resource":"/var/www/html/backend/config/serializer","exists":false},{"@type":"Symfony\\Component\\Config\\Resource\\FileExistenceResource","resource":"/var/www/html/backend/config/validator","exists":false},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/reference.php"}]}
\ No newline at end of file
diff --git a/backend/var/cache/dev/App_KernelDevDebugContainerCompiler.log b/backend/var/cache/dev/App_KernelDevDebugContainerCompiler.log
new file mode 100644
index 0000000..732dc59
--- /dev/null
+++ b/backend/var/cache/dev/App_KernelDevDebugContainerCompiler.log
@@ -0,0 +1,381 @@
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "cache.app" (parent: cache.adapter.filesystem).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "cache.system" (parent: cache.adapter.system).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "cache.validator" (parent: cache.system).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "cache.serializer" (parent: cache.system).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "cache.property_info" (parent: cache.system).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "cache.system_clearer" (parent: cache.default_clearer).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "cache.global_clearer" (parent: cache.default_clearer).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "secrets.decryption_key" (parent: container.env).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "serializer.name_converter.metadata_aware" (parent: serializer.name_converter.metadata_aware.abstract).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "cache.validator_expression_language" (parent: cache.system).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "doctrine.dbal.default_connection.configuration" (parent: doctrine.dbal.connection.configuration).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "doctrine.dbal.default_connection.event_manager" (parent: doctrine.dbal.connection.event_manager).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "doctrine.dbal.default_connection" (parent: doctrine.dbal.connection).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "doctrine.orm.default_configuration" (parent: doctrine.orm.configuration).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "doctrine.orm.default_manager_configurator" (parent: doctrine.orm.manager_configurator.abstract).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "doctrine.orm.default_entity_manager" (parent: doctrine.orm.entity_manager.abstract).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "doctrine.dbal.default_schema_asset_filter_manager" (parent: doctrine.dbal.schema_asset_filter_manager).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "doctrine.dbal.debug_middleware.default" (parent: doctrine.dbal.debug_middleware).
+Symfony\Component\DependencyInjection\Compiler\ResolveChildDefinitionsPass: Resolving inheritance for "doctrine.dbal.idle_connection_middleware.default" (parent: doctrine.dbal.idle_connection_middleware).
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Bundle\FrameworkBundle\Controller\ControllerHelper"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\DependencyInjection\ParameterBag\ContainerBagInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\EventDispatcher\EventDispatcherInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Contracts\EventDispatcher\EventDispatcherInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Psr\EventDispatcher\EventDispatcherInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\HttpKernel\HttpKernelInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\HttpFoundation\RequestStack"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\HttpKernel\HttpCache\StoreInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\HttpFoundation\UrlHelper"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\HttpKernel\KernelInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Filesystem\Filesystem"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\HttpKernel\Config\FileLocator"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\HttpFoundation\UriSigner"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\HttpKernel\DependencyInjection\ServicesResetterInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\DependencyInjection\ReverseContainer"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\String\Slugger\SluggerInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\HttpKernel\Fragment\FragmentUriGeneratorInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "error_renderer.html"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "error_renderer.cli"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "error_renderer.default"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "error_renderer"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service ".Psr\Container\ContainerInterface $parameter_bag"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Psr\Container\ContainerInterface $parameterBag"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "cache.adapter.valkey"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "cache.adapter.valkey_tag_aware"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Psr\Cache\CacheItemPoolInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Contracts\Cache\CacheInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Contracts\Cache\NamespacedPoolInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Contracts\Cache\TagAwareCacheInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Stopwatch\Stopwatch"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Routing\RouterInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Routing\Generator\UrlGeneratorInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Routing\Matcher\UrlMatcherInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Routing\RequestContextAwareInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Routing\RequestContext"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\PropertyAccess\PropertyAccessorInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Serializer\SerializerInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Serializer\Normalizer\NormalizerInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Serializer\Normalizer\DenormalizerInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Serializer\Encoder\EncoderInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Serializer\Encoder\DecoderInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "serializer.property_accessor"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Serializer\Mapping\ClassDiscriminatorResolverInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "error_renderer.serializer"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\TypeInfo\TypeResolver\TypeResolverInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\PropertyInfo\PropertyAccessExtractorInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\PropertyInfo\PropertyDescriptionExtractorInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\PropertyInfo\PropertyInfoExtractorInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\PropertyInfo\PropertyListExtractorInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\PropertyInfo\PropertyInitializableExtractorInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\PropertyInfo\PropertyReadInfoExtractorInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\PropertyInfo\PropertyWriteInfoExtractorInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "cache.default_redis_provider"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "cache.default_valkey_provider"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "cache.default_memcached_provider"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "cache.default_doctrine_dbal_provider"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "SessionHandlerInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "session.storage.factory"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "session.handler"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Symfony\Component\Validator\Validator\ValidatorInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "validator.mapping.class_metadata_factory"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Doctrine\DBAL\Connection"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Doctrine\Persistence\ManagerRegistry"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Doctrine\Common\Persistence\ManagerRegistry"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "doctrine.dbal.event_manager"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service ".Doctrine\DBAL\Connection $default.connection"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Doctrine\DBAL\Connection $defaultConnection"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Doctrine\ORM\EntityManagerInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "doctrine.orm.default_metadata_cache"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "doctrine.orm.default_result_cache"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "doctrine.orm.default_query_cache"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service ".Doctrine\ORM\EntityManagerInterface $default.entity_manager"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Doctrine\ORM\EntityManagerInterface $defaultEntityManager"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "doctrine.orm.default_entity_manager.event_manager"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "doctrine.migrations.metadata_storage"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "argument_resolver.controller_locator"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "doctrine.id_generator_locator"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "Psr\Log\LoggerInterface"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service ".service_locator.n0.zoXR"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "controller_resolver"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "argument_resolver"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service "doctrine.orm.default_metadata_driver"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service ".service_locator.c0wzfI4"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\RemovePrivateAliasesPass: Removed service ".service_locator.SPA6NDT"; reason: private alias.
+Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass: Changed reference of service "locale_listener" previously pointing to "router.default" to "router".
+Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass: Changed reference of service "http_kernel" previously pointing to "debug.event_dispatcher" to "event_dispatcher".
+Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass: Changed reference of service "url_helper" previously pointing to "router.default" to "router".
+Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass: Changed reference of service "services_resetter" previously pointing to "debug.event_dispatcher" to "event_dispatcher".
+Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass: Changed reference of service "fragment.renderer.inline" previously pointing to "debug.event_dispatcher" to "event_dispatcher".
+Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass: Changed reference of service "console.command.config_debug" previously pointing to ".service_locator.ryAvHi4" to "container.env_var_processors_locator".
+Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass: Changed reference of service "console.command.router_debug" previously pointing to "router.default" to "router".
+Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass: Changed reference of service "console.command.router_match" previously pointing to "router.default" to "router".
+Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass: Changed reference of service "router_listener" previously pointing to "router.default" to "router".
+Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass: Changed reference of service "Symfony\Bundle\FrameworkBundle\Controller\RedirectController" previously pointing to "router.default" to "router".
+Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass: Changed reference of service ".service_locator.TJNRSaV" previously pointing to "router.default" to "router".
+Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass: Changed reference of service ".service_locator.mFBT25N" previously pointing to "router.default" to "router".
+Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass: Changed reference of service ".service_locator.pKmY5Nr" previously pointing to "debug.event_dispatcher" to "event_dispatcher".
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "container.env"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Config\Loader\LoaderInterface"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\HttpFoundation\Request"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\HttpFoundation\Response"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\HttpFoundation\Session\SessionInterface"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "cache.adapter.system"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "cache.adapter.apcu"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "cache.adapter.filesystem"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "cache.adapter.psr6"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "cache.adapter.redis"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "cache.adapter.redis_tag_aware"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "cache.adapter.memcached"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "cache.adapter.doctrine_dbal"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "cache.adapter.pdo"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "cache.adapter.array"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "serializer.name_converter.metadata_aware.abstract"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service ".abstract.Symfony\Component\Validator\Constraints\AbstractComparisonValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\AllValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\AtLeastOneOfValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\BicValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\BlankValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\CallbackValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\CardSchemeValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\CharsetValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\ChoiceValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\CidrValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\CollectionValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\CompoundValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\CountValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\CountryValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\CssColorValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\CurrencyValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\DateTimeValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\DateValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\DivisibleByValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\EmailValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\EqualToValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\ExpressionSyntaxValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\ExpressionValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\FileValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\GreaterThanOrEqualValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\GreaterThanValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\HostnameValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\IbanValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\IdenticalToValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\ImageValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\IpValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\IsFalseValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\IsNullValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\IsTrueValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\IsbnValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\IsinValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\IssnValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\JsonValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\LanguageValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\LengthValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\LessThanOrEqualValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\LessThanValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\LocaleValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\LuhnValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\MacAddressValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\NoSuspiciousCharactersValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\NotBlankValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\NotCompromisedPasswordValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\NotEqualToValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\NotIdenticalToValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\NotNullValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\PasswordStrengthValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\RangeValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\RegexValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\SequentiallyValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\TimeValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\TimezoneValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\TypeValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\UlidValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\UniqueValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\UrlValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\UuidValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\ValidValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\VideoValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\WeekValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\WhenValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\WordCountValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "Symfony\Component\Validator\Constraints\YamlValidator"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "doctrine.dbal.connection"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "doctrine.dbal.connection.event_manager"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "doctrine.dbal.connection.configuration"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "doctrine.dbal.schema_asset_filter_manager"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "doctrine.dbal.debug_middleware"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "doctrine.dbal.idle_connection_middleware"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "doctrine.orm.configuration"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "doctrine.orm.entity_manager.abstract"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "doctrine.orm.manager_configurator.abstract"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveAbstractDefinitionsPass: Removed service "doctrine.orm.security.user.provider"; reason: abstract.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "controller.helper"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "http_cache"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "http_cache.store"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "url_helper"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "reverse_container"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "fragment.handler"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "fragment.uri_generator"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "fragment.renderer.inline"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "console.messenger.application"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "console.messenger.execute_command_handler"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "cache.validator"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "cache.serializer"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "cache.property_info"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "serializer.normalizer.property"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "serializer.mapping.cache.symfony"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "serializer.name_converter.camel_case_to_snake_case"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "serializer.name_converter.snake_case_to_camel_case"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "type_info.type_context_factory"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "type_info.resolver"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "type_info.resolver.reflection_type"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "type_info.resolver.reflection_parameter"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "type_info.resolver.reflection_property"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "type_info.resolver.reflection_return"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "type_info.resolver.string"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "type_info.resolver.reflection_parameter.phpdoc_aware"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "type_info.resolver.reflection_property.phpdoc_aware"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "type_info.resolver.reflection_return.phpdoc_aware"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service ".cache_connection.MfCypIA"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service ".cache_connection.H8vabc8"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service ".cache_connection.8kvDmRs"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "session.storage.factory.php_bridge"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "session.storage.factory.mock_file"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "session.handler.native_file"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "session.abstract_handler"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "session.marshaller"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "validator.mapping.cache.adapter"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "data_collector.doctrine"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "doctrine.twig.doctrine_extension"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "doctrine.dbal.well_known_schema_asset_filter"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "form.type_guesser.doctrine"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "form.type.entity"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "doctrine.orm.listeners.resolve_target_entity"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "doctrine.orm.naming_strategy.default"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "doctrine.orm.naming_strategy.underscore"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "doctrine.orm.quote_strategy.ansi"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "doctrine.migrations.connection_loader"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "doctrine.migrations.em_loader"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service "doctrine.migrations.connection_registry_loader"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service ".service_locator.nqEKT7G"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service ".service_locator.TJNRSaV"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service ".service_locator.TJNRSaV.controller.helper"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service ".service_locator.icAHgqM"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass: Removed service ".service_locator.zfRA4vz"; reason: unused.
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "error_handler.error_renderer.serializer" to "error_controller".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "debug.controller_resolver" to "http_kernel".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "debug.argument_resolver" to "http_kernel".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "cache_clearer" to "console.command.cache_clear".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".service_locator.YDYHnos" to "console.command.cache_pool_invalidate_tags".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".service_locator.pKmY5Nr" to "console.command.event_dispatcher_debug".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "cache.default_marshaller" to "cache.app".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "debug.controller_resolver.inner" to "debug.controller_resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "debug.argument_resolver.inner" to "debug.argument_resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "routing.loader.xml" to "routing.resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "routing.loader.yml" to "routing.resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "routing.loader.php" to "routing.resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "routing.loader.glob" to "routing.resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "routing.loader.directory" to "routing.resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "routing.loader.container" to "routing.resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "routing.loader.attribute.services" to "routing.resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "routing.loader.attribute.directory" to "routing.resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "routing.loader.attribute.file" to "routing.resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "routing.loader.psr4" to "routing.resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".service_locator.aP814lZ" to "routing.loader.container".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "routing.resolver" to "routing.loader".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".service_locator.mFBT25N.router.cache_warmer" to "router.cache_warmer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "cache.property_access" to "property_accessor".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "secrets.decryption_key" to "secrets.vault".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "container.getenv" to "secrets.decryption_key".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.denormalizer.unwrapping" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.normalizer.problem" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.normalizer.uid" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.normalizer.datetime" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.normalizer.constraint_violation_list" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.normalizer.datetimezone" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.normalizer.dateinterval" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.normalizer.form_error" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.normalizer.backed_enum" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.normalizer.number" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.normalizer.data_uri" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.normalizer.json_serializable" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.denormalizer.array" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.normalizer.object" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.encoder.xml" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.encoder.json" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.encoder.yaml" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.encoder.csv" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.mapping.class_discriminator_resolver" to "serializer.normalizer.object".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.mapping.chain_loader" to "serializer.mapping.class_metadata_factory".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "error_handler.error_renderer.default" to "error_handler.error_renderer.serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "session.storage.factory.native" to "session.factory".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".service_locator.MQ2K9ka" to "session_listener".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "validator.validator_factory" to "validator.builder".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.orm.validator_initializer" to "validator.builder".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "validator.property_info_loader" to "validator.builder".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.orm.default_entity_manager.validator_loader" to "validator.builder".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".service_locator.ezu51To" to "validator.validator_factory".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "nelmio_cors.options_resolver" to "nelmio_cors.cors_listener".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "nelmio_cors.options_provider.config" to "nelmio_cors.options_resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.dbal.connection_factory.dsn_parser" to "doctrine.dbal.connection_factory".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.dbal.default_schema_manager_factory" to "doctrine.dbal.default_connection.configuration".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.dbal.default_schema_asset_filter_manager" to "doctrine.dbal.default_connection.configuration".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.dbal.debug_middleware.default" to "doctrine.dbal.default_connection.configuration".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.dbal.idle_connection_middleware.default" to "doctrine.dbal.default_connection.configuration".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".service_locator.n98meg9" to "doctrine.dbal.default_connection.event_manager".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.dbal.default_connection.configuration" to "doctrine.dbal.default_connection".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.dbal.connection_factory" to "doctrine.dbal.default_connection".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "cache.doctrine.orm.default.metadata" to "doctrine.orm.default_configuration".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".doctrine.orm.default_metadata_driver" to "doctrine.orm.default_configuration".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.orm.naming_strategy.underscore_number_aware" to "doctrine.orm.default_configuration".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.orm.quote_strategy.default" to "doctrine.orm.default_configuration".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.orm.typed_field_mapper.default" to "doctrine.orm.default_configuration".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.orm.default_entity_listener_resolver" to "doctrine.orm.default_configuration".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.orm.container_repository_factory" to "doctrine.orm.default_configuration".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.migrations.configuration_loader" to "doctrine.migrations.dependency_factory".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.migrations.entity_manager_registry_loader" to "doctrine.migrations.dependency_factory".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.migrations.configuration" to "doctrine.migrations.configuration_loader".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.migrations.storage.table_storage" to "doctrine.migrations.configuration".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.orm.entity_value_resolver" to ".debug.value_resolver.doctrine.orm.entity_value_resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "argument_resolver.backed_enum_resolver" to ".debug.value_resolver.argument_resolver.backed_enum_resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "argument_resolver.datetime" to ".debug.value_resolver.argument_resolver.datetime".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "argument_resolver.request_attribute" to ".debug.value_resolver.argument_resolver.request_attribute".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "argument_resolver.request" to ".debug.value_resolver.argument_resolver.request".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "argument_resolver.session" to ".debug.value_resolver.argument_resolver.session".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "argument_resolver.service" to ".debug.value_resolver.argument_resolver.service".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "argument_resolver.default" to ".debug.value_resolver.argument_resolver.default".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "argument_resolver.variadic" to ".debug.value_resolver.argument_resolver.variadic".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "argument_resolver.not_tagged_controller" to ".debug.value_resolver.argument_resolver.not_tagged_controller".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "argument_resolver.query_parameter_value_resolver" to ".debug.value_resolver.argument_resolver.query_parameter_value_resolver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".doctrine.orm.default_metadata_driver.inner" to ".doctrine.orm.default_metadata_driver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".service_locator.W55Po6X" to ".doctrine.orm.default_metadata_driver".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".service_locator.TVmQFtt" to ".service_locator.TVmQFtt.router.default".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".service_locator.mFBT25N" to ".service_locator.mFBT25N.router.cache_warmer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "argument_metadata_factory" to "debug.argument_resolver.inner".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".service_locator.3cr5x8e" to "debug.argument_resolver.inner".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "doctrine.orm.default_attribute_metadata_driver" to ".doctrine.orm.default_metadata_driver.inner".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".service_locator.FBAtxQB" to "console.command_loader".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service ".service_locator.TVmQFtt.router.default" to "router".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "parameter_bag" to "router".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "config_cache_factory" to "router".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "debug.event_dispatcher.inner" to "event_dispatcher".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "file_locator" to "routing.loader".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "file_locator" to "routing.loader".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "file_locator" to "routing.loader".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "file_locator" to "routing.loader".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "file_locator" to "routing.loader".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "routing.loader.attribute" to "routing.loader".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "file_locator" to "routing.loader".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "routing.loader.attribute" to "routing.loader".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "file_locator" to "routing.loader".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "routing.loader.attribute" to "routing.loader".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "file_locator" to "routing.loader".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "property_accessor" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.name_converter.metadata_aware" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "serializer.name_converter.metadata_aware" to "serializer".
+Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass: Inlined service "property_accessor" to "serializer".
+Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\UnusedTagsPass: Tag "container.decorator" was defined on service(s) "event_dispatcher", but was never used.
+Symfony\Component\DependencyInjection\Compiler\RemoveBuildParametersPass: Removing build parameter ".kernel.config_dir".
\ No newline at end of file
diff --git a/backend/var/cache/dev/App_KernelDevDebugContainerDeprecations.log b/backend/var/cache/dev/App_KernelDevDebugContainerDeprecations.log
new file mode 100644
index 0000000..c856afc
--- /dev/null
+++ b/backend/var/cache/dev/App_KernelDevDebugContainerDeprecations.log
@@ -0,0 +1 @@
+a:0:{}
\ No newline at end of file
diff --git a/backend/var/cache/dev/ContainerBuxy6WO.legacy b/backend/var/cache/dev/ContainerBuxy6WO.legacy
new file mode 100644
index 0000000..e69de29
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/App_KernelDevDebugContainer.php b/backend/var/cache/dev/ContainerBuxy6WO/App_KernelDevDebugContainer.php
new file mode 100644
index 0000000..fe6429f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/App_KernelDevDebugContainer.php
@@ -0,0 +1,558 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class App_KernelDevDebugContainer extends Container
+{
+    private const NONEMPTY_PARAMETERS = [
+        'kernel.secret' => 'A non-empty value for the parameter "kernel.secret" is required. Did you forget to configure the "APP_SECRET" env var?',
+    ];
+
+    protected $targetDir;
+    protected $parameters = [];
+    protected \Closure $getService;
+
+    public function __construct(private array $buildParameters = [], protected string $containerDir = __DIR__)
+    {
+        $this->targetDir = \dirname($containerDir);
+        $this->parameters = $this->getDefaultParameters();
+
+        $this->services = $this->privates = [];
+        $this->syntheticIds = [
+            'kernel' => true,
+        ];
+        $this->methodMap = [
+            'event_dispatcher' => 'getEventDispatcherService',
+            'http_kernel' => 'getHttpKernelService',
+            'request_stack' => 'getRequestStackService',
+            'router' => 'getRouterService',
+        ];
+        $this->fileMap = [
+            'Symfony\\Bundle\\FrameworkBundle\\Controller\\RedirectController' => 'getRedirectControllerService',
+            'Symfony\\Bundle\\FrameworkBundle\\Controller\\TemplateController' => 'getTemplateControllerService',
+            'cache.app' => 'getCache_AppService',
+            'cache.app_clearer' => 'getCache_AppClearerService',
+            'cache.global_clearer' => 'getCache_GlobalClearerService',
+            'cache.system' => 'getCache_SystemService',
+            'cache.system_clearer' => 'getCache_SystemClearerService',
+            'cache_warmer' => 'getCacheWarmerService',
+            'console.command_loader' => 'getConsole_CommandLoaderService',
+            'container.env_var_processors_locator' => 'getContainer_EnvVarProcessorsLocatorService',
+            'container.get_routing_condition_service' => 'getContainer_GetRoutingConditionServiceService',
+            'debug.error_handler_configurator' => 'getDebug_ErrorHandlerConfiguratorService',
+            'error_controller' => 'getErrorControllerService',
+            'routing.loader' => 'getRouting_LoaderService',
+            'services_resetter' => 'getServicesResetterService',
+        ];
+        $this->aliases = [
+            'App\\Kernel' => 'kernel',
+        ];
+
+        $this->privates['service_container'] = static function ($container) {
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/event-dispatcher/EventSubscriberInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/ResponseListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/LocaleListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/ValidateRequestListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/DisallowRobotsIndexingListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/ErrorListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/CacheAttributeListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/IsSignatureValidAttributeListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/psr/event-dispatcher/src/EventDispatcherInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/event-dispatcher-contracts/EventDispatcherInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/event-dispatcher/EventDispatcherInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/event-dispatcher/EventDispatcher.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/runtime/RunnerInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/runtime/Runner/Symfony/ResponseRunner.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/runtime/RuntimeInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/runtime/GenericRuntime.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/runtime/SymfonyRuntime.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/HttpKernelInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/TerminableInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/HttpKernel.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ControllerResolverInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ControllerResolver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ContainerControllerResolver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Controller/ControllerResolver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolverInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadataFactoryInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadataFactory.php';
+            include_once \dirname(__DIR__, 4).'/vendor/psr/container/src/ContainerInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/service-contracts/ServiceProviderInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/service-contracts/ServiceCollectionInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/service-contracts/ServiceLocatorTrait.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/ServiceLocator.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/RequestStack.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/RequestContext.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/RouterListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/service-contracts/ResetInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/AbstractSessionListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/SessionListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/psr/log/src/LoggerInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/psr/log/src/LoggerTrait.php';
+            include_once \dirname(__DIR__, 4).'/vendor/psr/log/src/AbstractLogger.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Log/DebugLoggerInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Log/Logger.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/RequestContextAwareInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Matcher/UrlMatcherInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Generator/UrlGeneratorInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/RouterInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Matcher/RequestMatcherInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Router.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheWarmer/WarmableInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/service-contracts/ServiceSubscriberInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Routing/Router.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/ParameterBag/ParameterBagInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/ParameterBag/ParameterBag.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/ParameterBag/FrozenParameterBag.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/ParameterBag/ContainerBagInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/ParameterBag/ContainerBag.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/config/ConfigCacheFactoryInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/config/ResourceCheckerConfigCacheFactory.php';
+        };
+    }
+
+    public function compile(): void
+    {
+        throw new LogicException('You cannot compile a dumped container that was already compiled.');
+    }
+
+    public function isCompiled(): bool
+    {
+        return true;
+    }
+
+    public function getRemovedIds(): array
+    {
+        return require $this->containerDir.\DIRECTORY_SEPARATOR.'removed-ids.php';
+    }
+
+    protected function load($file, $lazyLoad = true): mixed
+    {
+        if (class_exists($class = __NAMESPACE__.'\\'.$file, false)) {
+            return $class::do($this, $lazyLoad);
+        }
+
+        if ('.' === $file[-4]) {
+            $class = substr($class, 0, -4);
+        } else {
+            $file .= '.php';
+        }
+
+        $service = require $this->containerDir.\DIRECTORY_SEPARATOR.$file;
+
+        return class_exists($class, false) ? $class::do($this, $lazyLoad) : $service;
+    }
+
+    protected function createProxy($class, \Closure $factory)
+    {
+        class_exists($class, false) || require __DIR__.'/'.$class.'.php';
+
+        return $factory();
+    }
+
+    /**
+     * Gets the public 'event_dispatcher' shared service.
+     *
+     * @return \Symfony\Component\EventDispatcher\EventDispatcher
+     */
+    protected static function getEventDispatcherService($container)
+    {
+        $container->services['event_dispatcher'] = $instance = new \Symfony\Component\EventDispatcher\EventDispatcher();
+
+        $instance->addListener('kernel.response', [#[\Closure(name: 'response_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\ResponseListener')] fn () => ($container->privates['response_listener'] ??= new \Symfony\Component\HttpKernel\EventListener\ResponseListener('UTF-8', false)), 'onKernelResponse'], 0);
+        $instance->addListener('kernel.request', [#[\Closure(name: 'locale_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener')] fn () => ($container->privates['locale_listener'] ?? self::getLocaleListenerService($container)), 'setDefaultLocale'], 100);
+        $instance->addListener('kernel.request', [#[\Closure(name: 'locale_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener')] fn () => ($container->privates['locale_listener'] ?? self::getLocaleListenerService($container)), 'onKernelRequest'], 16);
+        $instance->addListener('kernel.finish_request', [#[\Closure(name: 'locale_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener')] fn () => ($container->privates['locale_listener'] ?? self::getLocaleListenerService($container)), 'onKernelFinishRequest'], 0);
+        $instance->addListener('kernel.request', [#[\Closure(name: 'validate_request_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener')] fn () => ($container->privates['validate_request_listener'] ??= new \Symfony\Component\HttpKernel\EventListener\ValidateRequestListener()), 'onKernelRequest'], 256);
+        $instance->addListener('kernel.response', [#[\Closure(name: 'disallow_search_engine_index_response_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\DisallowRobotsIndexingListener')] fn () => ($container->privates['disallow_search_engine_index_response_listener'] ??= new \Symfony\Component\HttpKernel\EventListener\DisallowRobotsIndexingListener()), 'onResponse'], -255);
+        $instance->addListener('kernel.controller_arguments', [#[\Closure(name: 'exception_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\ErrorListener')] fn () => ($container->privates['exception_listener'] ?? self::getExceptionListenerService($container)), 'onControllerArguments'], 0);
+        $instance->addListener('kernel.exception', [#[\Closure(name: 'exception_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\ErrorListener')] fn () => ($container->privates['exception_listener'] ?? self::getExceptionListenerService($container)), 'logKernelException'], 0);
+        $instance->addListener('kernel.exception', [#[\Closure(name: 'exception_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\ErrorListener')] fn () => ($container->privates['exception_listener'] ?? self::getExceptionListenerService($container)), 'onKernelException'], -128);
+        $instance->addListener('kernel.response', [#[\Closure(name: 'exception_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\ErrorListener')] fn () => ($container->privates['exception_listener'] ?? self::getExceptionListenerService($container)), 'removeCspHeader'], -128);
+        $instance->addListener('kernel.controller_arguments', [#[\Closure(name: 'controller.cache_attribute_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\CacheAttributeListener')] fn () => ($container->privates['controller.cache_attribute_listener'] ??= new \Symfony\Component\HttpKernel\EventListener\CacheAttributeListener()), 'onKernelControllerArguments'], 10);
+        $instance->addListener('kernel.response', [#[\Closure(name: 'controller.cache_attribute_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\CacheAttributeListener')] fn () => ($container->privates['controller.cache_attribute_listener'] ??= new \Symfony\Component\HttpKernel\EventListener\CacheAttributeListener()), 'onKernelResponse'], -10);
+        $instance->addListener('kernel.controller_arguments', [#[\Closure(name: 'controller.is_signature_valid_attribute_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\IsSignatureValidAttributeListener')] fn () => ($container->privates['controller.is_signature_valid_attribute_listener'] ?? self::getController_IsSignatureValidAttributeListenerService($container)), 'onKernelControllerArguments'], 30);
+        $instance->addListener('console.error', [#[\Closure(name: 'console.error_listener', class: 'Symfony\\Component\\Console\\EventListener\\ErrorListener')] fn () => ($container->privates['console.error_listener'] ?? $container->load('getConsole_ErrorListenerService')), 'onConsoleError'], -128);
+        $instance->addListener('console.terminate', [#[\Closure(name: 'console.error_listener', class: 'Symfony\\Component\\Console\\EventListener\\ErrorListener')] fn () => ($container->privates['console.error_listener'] ?? $container->load('getConsole_ErrorListenerService')), 'onConsoleTerminate'], -128);
+        $instance->addListener('console.error', [#[\Closure(name: 'console.suggest_missing_package_subscriber', class: 'Symfony\\Bundle\\FrameworkBundle\\EventListener\\SuggestMissingPackageSubscriber')] fn () => ($container->privates['console.suggest_missing_package_subscriber'] ??= new \Symfony\Bundle\FrameworkBundle\EventListener\SuggestMissingPackageSubscriber()), 'onConsoleError'], 0);
+        $instance->addListener('kernel.request', [#[\Closure(name: 'debug.debug_handlers_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener')] fn () => ($container->privates['debug.debug_handlers_listener'] ??= new \Symfony\Component\HttpKernel\EventListener\DebugHandlersListener(NULL, $container->getEnv('bool:default::key:web:default:kernel.runtime_mode:'))), 'configure'], 2048);
+        $instance->addListener('console.command', [#[\Closure(name: 'debug.debug_handlers_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener')] fn () => ($container->privates['debug.debug_handlers_listener'] ??= new \Symfony\Component\HttpKernel\EventListener\DebugHandlersListener(NULL, $container->getEnv('bool:default::key:web:default:kernel.runtime_mode:'))), 'configure'], 2048);
+        $instance->addListener('kernel.request', [#[\Closure(name: 'router_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\RouterListener')] fn () => ($container->privates['router_listener'] ?? self::getRouterListenerService($container)), 'onKernelRequest'], 32);
+        $instance->addListener('kernel.finish_request', [#[\Closure(name: 'router_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\RouterListener')] fn () => ($container->privates['router_listener'] ?? self::getRouterListenerService($container)), 'onKernelFinishRequest'], 0);
+        $instance->addListener('kernel.exception', [#[\Closure(name: 'router_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\RouterListener')] fn () => ($container->privates['router_listener'] ?? self::getRouterListenerService($container)), 'onKernelException'], -64);
+        $instance->addListener('kernel.request', [#[\Closure(name: 'session_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\SessionListener')] fn () => ($container->privates['session_listener'] ?? self::getSessionListenerService($container)), 'onKernelRequest'], 128);
+        $instance->addListener('kernel.response', [#[\Closure(name: 'session_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\SessionListener')] fn () => ($container->privates['session_listener'] ?? self::getSessionListenerService($container)), 'onKernelResponse'], -1000);
+
+        return $instance;
+    }
+
+    /**
+     * Gets the public 'http_kernel' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\HttpKernel
+     */
+    protected static function getHttpKernelService($container)
+    {
+        $a = new \Symfony\Bundle\FrameworkBundle\Controller\ControllerResolver($container, ($container->privates['logger'] ?? self::getLoggerService($container)));
+        $a->allowControllers(['Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController', 'Symfony\\Bundle\\FrameworkBundle\\Controller\\TemplateController']);
+        $a->allowControllers(['App\\Kernel']);
+
+        return $container->services['http_kernel'] = new \Symfony\Component\HttpKernel\HttpKernel(($container->services['event_dispatcher'] ?? self::getEventDispatcherService($container)), $a, ($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack()), new \Symfony\Component\HttpKernel\Controller\ArgumentResolver(new \Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactory(), new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['argument_resolver.backed_enum_resolver'] ??= new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\BackedEnumValueResolver());
+            yield 1 => ($container->privates['argument_resolver.datetime'] ??= new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\DateTimeValueResolver(NULL));
+            yield 2 => ($container->privates['argument_resolver.request_attribute'] ??= new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestAttributeValueResolver());
+            yield 3 => ($container->privates['argument_resolver.request'] ??= new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestValueResolver());
+            yield 4 => ($container->privates['argument_resolver.session'] ??= new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\SessionValueResolver());
+            yield 5 => ($container->privates['argument_resolver.service'] ?? $container->load('getArgumentResolver_ServiceService'));
+            yield 6 => ($container->privates['argument_resolver.default'] ??= new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\DefaultValueResolver());
+            yield 7 => ($container->privates['argument_resolver.variadic'] ??= new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\VariadicValueResolver());
+        }, 8), new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestPayloadValueResolver' => ['privates', 'argument_resolver.request_payload', NULL, 'You can neither use "#[MapRequestPayload]" nor "#[MapQueryString]" since the Serializer component is not installed. Try running "composer require symfony/serializer-pack".'],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\QueryParameterValueResolver' => ['privates', 'argument_resolver.query_parameter_value_resolver', 'getArgumentResolver_QueryParameterValueResolverService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\BackedEnumValueResolver' => ['privates', 'argument_resolver.backed_enum_resolver', 'getArgumentResolver_BackedEnumResolverService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\DateTimeValueResolver' => ['privates', 'argument_resolver.datetime', 'getArgumentResolver_DatetimeService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestAttributeValueResolver' => ['privates', 'argument_resolver.request_attribute', 'getArgumentResolver_RequestAttributeService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestValueResolver' => ['privates', 'argument_resolver.request', 'getArgumentResolver_RequestService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\SessionValueResolver' => ['privates', 'argument_resolver.session', 'getArgumentResolver_SessionService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\ServiceValueResolver' => ['privates', 'argument_resolver.service', 'getArgumentResolver_ServiceService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\DefaultValueResolver' => ['privates', 'argument_resolver.default', 'getArgumentResolver_DefaultService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\VariadicValueResolver' => ['privates', 'argument_resolver.variadic', 'getArgumentResolver_VariadicService', true],
+        ], [
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestPayloadValueResolver' => 'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestPayloadValueResolver',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\QueryParameterValueResolver' => 'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\QueryParameterValueResolver',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\BackedEnumValueResolver' => 'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\BackedEnumValueResolver',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\DateTimeValueResolver' => 'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\DateTimeValueResolver',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestAttributeValueResolver' => 'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestAttributeValueResolver',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestValueResolver' => 'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestValueResolver',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\SessionValueResolver' => 'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\SessionValueResolver',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\ServiceValueResolver' => 'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\ServiceValueResolver',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\DefaultValueResolver' => 'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\DefaultValueResolver',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\VariadicValueResolver' => 'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\VariadicValueResolver',
+        ])), true);
+    }
+
+    /**
+     * Gets the public 'request_stack' shared service.
+     *
+     * @return \Symfony\Component\HttpFoundation\RequestStack
+     */
+    protected static function getRequestStackService($container)
+    {
+        return $container->services['request_stack'] = new \Symfony\Component\HttpFoundation\RequestStack();
+    }
+
+    /**
+     * Gets the public 'router' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Routing\Router
+     */
+    protected static function getRouterService($container)
+    {
+        $container->services['router'] = $instance = new \Symfony\Bundle\FrameworkBundle\Routing\Router((new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'routing.loader' => ['services', 'routing.loader', 'getRouting_LoaderService', true],
+        ], [
+            'routing.loader' => 'Symfony\\Component\\Config\\Loader\\LoaderInterface',
+        ]))->withContext('router.default', $container), 'kernel::loadRoutes', ['cache_dir' => $container->targetDir.'', 'debug' => true, 'generator_class' => 'Symfony\\Component\\Routing\\Generator\\CompiledUrlGenerator', 'generator_dumper_class' => 'Symfony\\Component\\Routing\\Generator\\Dumper\\CompiledUrlGeneratorDumper', 'matcher_class' => 'Symfony\\Bundle\\FrameworkBundle\\Routing\\RedirectableCompiledUrlMatcher', 'matcher_dumper_class' => 'Symfony\\Component\\Routing\\Matcher\\Dumper\\CompiledUrlMatcherDumper', 'strict_requirements' => true, 'resource_type' => 'service'], ($container->privates['router.request_context'] ?? self::getRouter_RequestContextService($container)), new \Symfony\Component\DependencyInjection\ParameterBag\ContainerBag($container), ($container->privates['logger'] ?? self::getLoggerService($container)), 'en');
+
+        $instance->setConfigCacheFactory(new \Symfony\Component\Config\ResourceCheckerConfigCacheFactory(new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['dependency_injection.config.container_parameters_resource_checker'] ??= new \Symfony\Component\DependencyInjection\Config\ContainerParametersResourceChecker($container));
+            yield 1 => ($container->privates['config.resource.self_checking_resource_checker'] ??= new \Symfony\Component\Config\Resource\SelfCheckingResourceChecker());
+        }, 2)));
+
+        return $instance;
+    }
+
+    /**
+     * Gets the private 'controller.is_signature_valid_attribute_listener' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\EventListener\IsSignatureValidAttributeListener
+     */
+    protected static function getController_IsSignatureValidAttributeListenerService($container)
+    {
+        return $container->privates['controller.is_signature_valid_attribute_listener'] = new \Symfony\Component\HttpKernel\EventListener\IsSignatureValidAttributeListener(($container->privates['uri_signer'] ?? self::getUriSignerService($container)));
+    }
+
+    /**
+     * Gets the private 'exception_listener' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\EventListener\ErrorListener
+     */
+    protected static function getExceptionListenerService($container)
+    {
+        return $container->privates['exception_listener'] = new \Symfony\Component\HttpKernel\EventListener\ErrorListener('error_controller', ($container->privates['logger'] ?? self::getLoggerService($container)), true, [], []);
+    }
+
+    /**
+     * Gets the private 'locale_listener' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\EventListener\LocaleListener
+     */
+    protected static function getLocaleListenerService($container)
+    {
+        return $container->privates['locale_listener'] = new \Symfony\Component\HttpKernel\EventListener\LocaleListener(($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack()), 'en', ($container->services['router'] ?? self::getRouterService($container)), false, []);
+    }
+
+    /**
+     * Gets the private 'logger' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Log\Logger
+     */
+    protected static function getLoggerService($container)
+    {
+        return $container->privates['logger'] = new \Symfony\Component\HttpKernel\Log\Logger(NULL, NULL, NULL, ($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack()), $container->getEnv('bool:default::key:web:default:kernel.runtime_mode:'));
+    }
+
+    /**
+     * Gets the private 'router.request_context' shared service.
+     *
+     * @return \Symfony\Component\Routing\RequestContext
+     */
+    protected static function getRouter_RequestContextService($container)
+    {
+        $container->privates['router.request_context'] = $instance = \Symfony\Component\Routing\RequestContext::fromUri($container->getEnv('DEFAULT_URI'), 'localhost', 'http', 80, 443);
+
+        $instance->setParameters(['_locale' => 'en']);
+
+        return $instance;
+    }
+
+    /**
+     * Gets the private 'router_listener' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\EventListener\RouterListener
+     */
+    protected static function getRouterListenerService($container)
+    {
+        return $container->privates['router_listener'] = new \Symfony\Component\HttpKernel\EventListener\RouterListener(($container->services['router'] ?? self::getRouterService($container)), ($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack()), ($container->privates['router.request_context'] ?? self::getRouter_RequestContextService($container)), ($container->privates['logger'] ?? self::getLoggerService($container)), \dirname(__DIR__, 4), true);
+    }
+
+    /**
+     * Gets the private 'session_listener' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\EventListener\SessionListener
+     */
+    protected static function getSessionListenerService($container)
+    {
+        $instance = new \Symfony\Component\HttpKernel\EventListener\SessionListener(new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'session_factory' => ['privates', 'session.factory', 'getSession_FactoryService', true],
+            'logger' => ['privates', 'logger', 'getLoggerService', false],
+            'request_stack' => ['services', 'request_stack', 'getRequestStackService', false],
+        ], [
+            'session_factory' => '?',
+            'logger' => '?',
+            'request_stack' => '?',
+        ]), true, $container->parameters['session.storage.options']);
+
+        if (isset($container->privates['session_listener'])) {
+            return $container->privates['session_listener'];
+        }
+
+        return $container->privates['session_listener'] = $instance;
+    }
+
+    /**
+     * Gets the private 'uri_signer' shared service.
+     *
+     * @return \Symfony\Component\HttpFoundation\UriSigner
+     */
+    protected static function getUriSignerService($container, $lazyLoad = true)
+    {
+        if (true === $lazyLoad) {
+            return $container->privates['uri_signer'] = $container->createProxy('UriSignerGhostB68a0a1', static fn () => \UriSignerGhostB68a0a1::createLazyGhost(static fn ($proxy) => self::getUriSignerService($container, $proxy)));
+        }
+
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/UriSigner.php';
+
+        return ($lazyLoad->__construct($container->getParameter('kernel.secret'), '_hash', '_expiration', NULL) && false ?: $lazyLoad);
+    }
+
+    public function getParameter(string $name): array|bool|string|int|float|\UnitEnum|null
+    {
+        if (\array_key_exists($name, $this->buildParameters)) {
+            return $this->buildParameters[$name];
+        }
+
+        if (isset($this->loadedDynamicParameters[$name])) {
+            $value = $this->loadedDynamicParameters[$name] ? $this->dynamicParameters[$name] : $this->getDynamicParameter($name);
+        } elseif (\array_key_exists($name, $this->parameters) && '.' !== ($name[0] ?? '')) {
+            $value = $this->parameters[$name];
+        } else {
+            throw new ParameterNotFoundException($name, extraMessage: self::NONEMPTY_PARAMETERS[$name] ?? null);
+        }
+
+        if (isset(self::NONEMPTY_PARAMETERS[$name]) && (null === $value || '' === $value || [] === $value)) {
+            throw new \Symfony\Component\DependencyInjection\Exception\EmptyParameterValueException(self::NONEMPTY_PARAMETERS[$name]);
+        }
+
+        return $value;
+    }
+
+    public function hasParameter(string $name): bool
+    {
+        if (\array_key_exists($name, $this->buildParameters)) {
+            return true;
+        }
+
+        return \array_key_exists($name, $this->parameters) || isset($this->loadedDynamicParameters[$name]);
+    }
+
+    public function setParameter(string $name, $value): void
+    {
+        throw new LogicException('Impossible to call set() on a frozen ParameterBag.');
+    }
+
+    public function getParameterBag(): ParameterBagInterface
+    {
+        if (!isset($this->parameterBag)) {
+            $parameters = $this->parameters;
+            foreach ($this->loadedDynamicParameters as $name => $loaded) {
+                $parameters[$name] = $loaded ? $this->dynamicParameters[$name] : $this->getDynamicParameter($name);
+            }
+            foreach ($this->buildParameters as $name => $value) {
+                $parameters[$name] = $value;
+            }
+            $this->parameterBag = new FrozenParameterBag($parameters, [], self::NONEMPTY_PARAMETERS);
+        }
+
+        return $this->parameterBag;
+    }
+
+    private $loadedDynamicParameters = [
+        'kernel.runtime_environment' => false,
+        'kernel.runtime_mode' => false,
+        'kernel.runtime_mode.web' => false,
+        'kernel.runtime_mode.cli' => false,
+        'kernel.runtime_mode.worker' => false,
+        'kernel.build_dir' => false,
+        'kernel.cache_dir' => false,
+        'kernel.secret' => false,
+        'kernel.trust_x_sendfile_type_header' => false,
+        'kernel.trusted_hosts' => false,
+        'kernel.trusted_proxies' => false,
+        'kernel.trusted_headers' => false,
+        'debug.file_link_format' => false,
+        'debug.container.dump' => false,
+        'router.cache_dir' => false,
+    ];
+    private $dynamicParameters = [];
+
+    private function getDynamicParameter(string $name)
+    {
+        $container = $this;
+        $value = match ($name) {
+            'kernel.runtime_environment' => $container->getEnv('default:kernel.environment:APP_RUNTIME_ENV'),
+            'kernel.runtime_mode' => $container->getEnv('query_string:default:container.runtime_mode:APP_RUNTIME_MODE'),
+            'kernel.runtime_mode.web' => $container->getEnv('bool:default::key:web:default:kernel.runtime_mode:'),
+            'kernel.runtime_mode.cli' => $container->getEnv('not:default:kernel.runtime_mode.web:'),
+            'kernel.runtime_mode.worker' => $container->getEnv('bool:default::key:worker:default:kernel.runtime_mode:'),
+            'kernel.build_dir' => $container->targetDir.'',
+            'kernel.cache_dir' => $container->targetDir.'',
+            'kernel.secret' => $container->getEnv('APP_SECRET'),
+            'kernel.trust_x_sendfile_type_header' => $container->getEnv('bool:default::SYMFONY_TRUST_X_SENDFILE_TYPE_HEADER'),
+            'kernel.trusted_hosts' => $container->getEnv('default::SYMFONY_TRUSTED_HOSTS'),
+            'kernel.trusted_proxies' => $container->getEnv('default::SYMFONY_TRUSTED_PROXIES'),
+            'kernel.trusted_headers' => $container->getEnv('default::SYMFONY_TRUSTED_HEADERS'),
+            'debug.file_link_format' => $container->getEnv('default::SYMFONY_IDE'),
+            'debug.container.dump' => ($container->targetDir.''.'/App_KernelDevDebugContainer.xml'),
+            'router.cache_dir' => $container->targetDir.'',
+            default => throw new ParameterNotFoundException($name),
+        };
+        $this->loadedDynamicParameters[$name] = true;
+
+        return $this->dynamicParameters[$name] = $value;
+    }
+
+    protected function getDefaultParameters(): array
+    {
+        return [
+            'kernel.project_dir' => \dirname(__DIR__, 4),
+            'kernel.environment' => 'dev',
+            'kernel.debug' => true,
+            'kernel.logs_dir' => (\dirname(__DIR__, 3).'/log'),
+            'kernel.bundles' => [
+                'FrameworkBundle' => 'Symfony\\Bundle\\FrameworkBundle\\FrameworkBundle',
+            ],
+            'kernel.bundles_metadata' => [
+                'FrameworkBundle' => [
+                    'path' => (\dirname(__DIR__, 4).'/vendor/symfony/framework-bundle'),
+                    'namespace' => 'Symfony\\Bundle\\FrameworkBundle',
+                ],
+            ],
+            'kernel.charset' => 'UTF-8',
+            'kernel.container_class' => 'App_KernelDevDebugContainer',
+            'kernel.share_dir' => (\dirname(__DIR__, 3).'/share/dev'),
+            '.container.known_envs' => [
+                0 => 'dev',
+                1 => 'test',
+                2 => 'prod',
+            ],
+            '.kernel.bundles_definition' => [
+                'Symfony\\Bundle\\FrameworkBundle\\FrameworkBundle' => [
+                    'all' => true,
+                ],
+            ],
+            'validator.translation_domain' => 'validators',
+            'event_dispatcher.event_aliases' => [
+                'Symfony\\Component\\Console\\Event\\ConsoleCommandEvent' => 'console.command',
+                'Symfony\\Component\\Console\\Event\\ConsoleErrorEvent' => 'console.error',
+                'Symfony\\Component\\Console\\Event\\ConsoleSignalEvent' => 'console.signal',
+                'Symfony\\Component\\Console\\Event\\ConsoleTerminateEvent' => 'console.terminate',
+                'Symfony\\Component\\HttpKernel\\Event\\ControllerArgumentsEvent' => 'kernel.controller_arguments',
+                'Symfony\\Component\\HttpKernel\\Event\\ControllerEvent' => 'kernel.controller',
+                'Symfony\\Component\\HttpKernel\\Event\\ResponseEvent' => 'kernel.response',
+                'Symfony\\Component\\HttpKernel\\Event\\FinishRequestEvent' => 'kernel.finish_request',
+                'Symfony\\Component\\HttpKernel\\Event\\RequestEvent' => 'kernel.request',
+                'Symfony\\Component\\HttpKernel\\Event\\ViewEvent' => 'kernel.view',
+                'Symfony\\Component\\HttpKernel\\Event\\ExceptionEvent' => 'kernel.exception',
+                'Symfony\\Component\\HttpKernel\\Event\\TerminateEvent' => 'kernel.terminate',
+            ],
+            'fragment.renderer.hinclude.global_template' => NULL,
+            'fragment.path' => '/_fragment',
+            'kernel.http_method_override' => false,
+            'kernel.allowed_http_method_override' => NULL,
+            'kernel.default_locale' => 'en',
+            'kernel.enabled_locales' => [
+
+            ],
+            'kernel.error_controller' => 'error_controller',
+            'debug.error_handler.throw_at' => -1,
+            'router.request_context.host' => 'localhost',
+            'router.request_context.scheme' => 'http',
+            'router.request_context.base_url' => '',
+            'router.resource' => 'kernel::loadRoutes',
+            'request_listener.http_port' => 80,
+            'request_listener.https_port' => 443,
+            'session.metadata.storage_key' => '_sf2_meta',
+            'session.storage.options' => [
+                'cache_limiter' => '0',
+                'cookie_secure' => 'auto',
+                'cookie_httponly' => true,
+                'cookie_samesite' => 'lax',
+            ],
+            'session.metadata.cookie_lifetime' => NULL,
+            'session.save_path' => NULL,
+            'session.metadata.update_threshold' => 0,
+            'data_collector.templates' => [
+
+            ],
+            'console.command.ids' => [
+
+            ],
+        ];
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/RequestPayloadValueResolverGhost01ca9cc.php b/backend/var/cache/dev/ContainerBuxy6WO/RequestPayloadValueResolverGhost01ca9cc.php
new file mode 100644
index 0000000..07f3a1d
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/RequestPayloadValueResolverGhost01ca9cc.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace ContainerBuxy6WO;
+include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestPayloadValueResolver.php';
+
+class RequestPayloadValueResolverGhost01ca9cc extends \Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestPayloadValueResolver implements \Symfony\Component\VarExporter\LazyObjectInterface
+{
+    use \Symfony\Component\VarExporter\LazyGhostTrait;
+
+    private const LAZY_OBJECT_PROPERTY_SCOPES = [
+        "\0".parent::class."\0".'serializer' => [parent::class, 'serializer', null, 530],
+        "\0".parent::class."\0".'translationDomain' => [parent::class, 'translationDomain', null, 16],
+        "\0".parent::class."\0".'translator' => [parent::class, 'translator', null, 530],
+        "\0".parent::class."\0".'validator' => [parent::class, 'validator', null, 530],
+        'serializer' => [parent::class, 'serializer', null, 530],
+        'translationDomain' => [parent::class, 'translationDomain', null, 16],
+        'translator' => [parent::class, 'translator', null, 530],
+        'validator' => [parent::class, 'validator', null, 530],
+    ];
+}
+
+// Help opcache.preload discover always-needed symbols
+class_exists(\Symfony\Component\VarExporter\Internal\Hydrator::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectRegistry::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectState::class);
+
+if (!\class_exists('RequestPayloadValueResolverGhost01ca9cc', false)) {
+    \class_alias(__NAMESPACE__.'\\RequestPayloadValueResolverGhost01ca9cc', 'RequestPayloadValueResolverGhost01ca9cc', false);
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/UriSignerGhostB68a0a1.php b/backend/var/cache/dev/ContainerBuxy6WO/UriSignerGhostB68a0a1.php
new file mode 100644
index 0000000..5bc88e0
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/UriSignerGhostB68a0a1.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace ContainerBuxy6WO;
+include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/UriSigner.php';
+
+class UriSignerGhostB68a0a1 extends \Symfony\Component\HttpFoundation\UriSigner implements \Symfony\Component\VarExporter\LazyObjectInterface
+{
+    use \Symfony\Component\VarExporter\LazyGhostTrait;
+
+    private const LAZY_OBJECT_PROPERTY_SCOPES = [
+        "\0".parent::class."\0".'clock' => [parent::class, 'clock', null, 16],
+        "\0".parent::class."\0".'expirationParameter' => [parent::class, 'expirationParameter', null, 16],
+        "\0".parent::class."\0".'hashParameter' => [parent::class, 'hashParameter', null, 16],
+        "\0".parent::class."\0".'secret' => [parent::class, 'secret', null, 16],
+        'clock' => [parent::class, 'clock', null, 16],
+        'expirationParameter' => [parent::class, 'expirationParameter', null, 16],
+        'hashParameter' => [parent::class, 'hashParameter', null, 16],
+        'secret' => [parent::class, 'secret', null, 16],
+    ];
+}
+
+// Help opcache.preload discover always-needed symbols
+class_exists(\Symfony\Component\VarExporter\Internal\Hydrator::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectRegistry::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectState::class);
+
+if (!\class_exists('UriSignerGhostB68a0a1', false)) {
+    \class_alias(__NAMESPACE__.'\\UriSignerGhostB68a0a1', 'UriSignerGhostB68a0a1', false);
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_BackedEnumResolverService.php b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_BackedEnumResolverService.php
new file mode 100644
index 0000000..343a29b
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_BackedEnumResolverService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getArgumentResolver_BackedEnumResolverService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'argument_resolver.backed_enum_resolver' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\BackedEnumValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/BackedEnumValueResolver.php';
+
+        return $container->privates['argument_resolver.backed_enum_resolver'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\BackedEnumValueResolver();
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_DatetimeService.php b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_DatetimeService.php
new file mode 100644
index 0000000..aa214c1
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_DatetimeService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getArgumentResolver_DatetimeService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'argument_resolver.datetime' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\DateTimeValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/DateTimeValueResolver.php';
+
+        return $container->privates['argument_resolver.datetime'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\DateTimeValueResolver(NULL);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_DefaultService.php b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_DefaultService.php
new file mode 100644
index 0000000..bcbfe8a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_DefaultService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getArgumentResolver_DefaultService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'argument_resolver.default' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\DefaultValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/DefaultValueResolver.php';
+
+        return $container->privates['argument_resolver.default'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\DefaultValueResolver();
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_QueryParameterValueResolverService.php b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_QueryParameterValueResolverService.php
new file mode 100644
index 0000000..ded8c49
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_QueryParameterValueResolverService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getArgumentResolver_QueryParameterValueResolverService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'argument_resolver.query_parameter_value_resolver' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\QueryParameterValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/QueryParameterValueResolver.php';
+
+        return $container->privates['argument_resolver.query_parameter_value_resolver'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\QueryParameterValueResolver();
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_RequestAttributeService.php b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_RequestAttributeService.php
new file mode 100644
index 0000000..72229db
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_RequestAttributeService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getArgumentResolver_RequestAttributeService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'argument_resolver.request_attribute' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestAttributeValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestAttributeValueResolver.php';
+
+        return $container->privates['argument_resolver.request_attribute'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestAttributeValueResolver();
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_RequestPayloadService.php b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_RequestPayloadService.php
new file mode 100644
index 0000000..1cea98b
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_RequestPayloadService.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getArgumentResolver_RequestPayloadService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'argument_resolver.request_payload' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestPayloadValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        throw new RuntimeException('You can neither use "#[MapRequestPayload]" nor "#[MapQueryString]" since the Serializer component is not installed. Try running "composer require symfony/serializer-pack".');
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_RequestService.php b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_RequestService.php
new file mode 100644
index 0000000..98426a7
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_RequestService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getArgumentResolver_RequestService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'argument_resolver.request' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestValueResolver.php';
+
+        return $container->privates['argument_resolver.request'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestValueResolver();
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_ServiceService.php b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_ServiceService.php
new file mode 100644
index 0000000..cadd7ae
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_ServiceService.php
@@ -0,0 +1,40 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getArgumentResolver_ServiceService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'argument_resolver.service' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\ServiceValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/ServiceValueResolver.php';
+
+        return $container->privates['argument_resolver.service'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\ServiceValueResolver(new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'kernel::registerContainerConfiguration' => ['privates', '.service_locator.1vYpZ1B.kernel::registerContainerConfiguration()', 'get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService', true],
+            'App\\Kernel::registerContainerConfiguration' => ['privates', '.service_locator.1vYpZ1B.kernel::registerContainerConfiguration()', 'get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService', true],
+            'kernel::loadRoutes' => ['privates', '.service_locator.1vYpZ1B.kernel::loadRoutes()', 'get_ServiceLocator_1vYpZ1B_KernelloadRoutesService', true],
+            'App\\Kernel::loadRoutes' => ['privates', '.service_locator.1vYpZ1B.kernel::loadRoutes()', 'get_ServiceLocator_1vYpZ1B_KernelloadRoutesService', true],
+            'kernel:registerContainerConfiguration' => ['privates', '.service_locator.1vYpZ1B.kernel::registerContainerConfiguration()', 'get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService', true],
+            'kernel:loadRoutes' => ['privates', '.service_locator.1vYpZ1B.kernel::loadRoutes()', 'get_ServiceLocator_1vYpZ1B_KernelloadRoutesService', true],
+        ], [
+            'kernel::registerContainerConfiguration' => '?',
+            'App\\Kernel::registerContainerConfiguration' => '?',
+            'kernel::loadRoutes' => '?',
+            'App\\Kernel::loadRoutes' => '?',
+            'kernel:registerContainerConfiguration' => '?',
+            'kernel:loadRoutes' => '?',
+        ]));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_SessionService.php b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_SessionService.php
new file mode 100644
index 0000000..79bd42c
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_SessionService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getArgumentResolver_SessionService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'argument_resolver.session' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\SessionValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/SessionValueResolver.php';
+
+        return $container->privates['argument_resolver.session'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\SessionValueResolver();
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_VariadicService.php b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_VariadicService.php
new file mode 100644
index 0000000..0e340f9
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getArgumentResolver_VariadicService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getArgumentResolver_VariadicService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'argument_resolver.variadic' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\VariadicValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/VariadicValueResolver.php';
+
+        return $container->privates['argument_resolver.variadic'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\VariadicValueResolver();
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getCacheWarmerService.php b/backend/var/cache/dev/ContainerBuxy6WO/getCacheWarmerService.php
new file mode 100644
index 0000000..060aa2a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getCacheWarmerService.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCacheWarmerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'cache_warmer' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerAggregate
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerAggregate.php';
+
+        return $container->services['cache_warmer'] = new \Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerAggregate(new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['config_builder.warmer'] ?? $container->load('getConfigBuilder_WarmerService'));
+            yield 1 => ($container->privates['router.cache_warmer'] ?? $container->load('getRouter_CacheWarmerService'));
+        }, 2), true, ($container->targetDir.''.'/App_KernelDevDebugContainerDeprecations.log'));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getCache_AppClearerService.php b/backend/var/cache/dev/ContainerBuxy6WO/getCache_AppClearerService.php
new file mode 100644
index 0000000..8e9c2e4
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getCache_AppClearerService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCache_AppClearerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'cache.app_clearer' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/CacheClearerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/Psr6CacheClearer.php';
+
+        return $container->services['cache.app_clearer'] = new \Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer(['cache.app' => ($container->services['cache.app'] ?? $container->load('getCache_AppService'))]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getCache_AppService.php b/backend/var/cache/dev/ContainerBuxy6WO/getCache_AppService.php
new file mode 100644
index 0000000..1185a4d
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getCache_AppService.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCache_AppService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'cache.app' shared service.
+     *
+     * @return \Symfony\Component\Cache\Adapter\FilesystemAdapter
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/psr/cache/src/CacheItemPoolInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/AdapterInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/CacheInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/NamespacedPoolInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/psr/log/src/LoggerAwareInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/ResettableInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/psr/log/src/LoggerAwareTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/AbstractAdapterTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/CacheTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/ContractsTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/AbstractAdapter.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/PruneableInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/FilesystemCommonTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/FilesystemTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/FilesystemAdapter.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Marshaller/MarshallerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Marshaller/DefaultMarshaller.php';
+
+        $container->services['cache.app'] = $instance = new \Symfony\Component\Cache\Adapter\FilesystemAdapter('+c-w2mU0xY', 0, (\dirname(__DIR__, 3).'/share/dev/pools/app'), new \Symfony\Component\Cache\Marshaller\DefaultMarshaller(NULL, true));
+
+        $instance->setLogger(($container->privates['logger'] ?? self::getLoggerService($container)));
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getCache_App_TaggableService.php b/backend/var/cache/dev/ContainerBuxy6WO/getCache_App_TaggableService.php
new file mode 100644
index 0000000..6f00caf
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getCache_App_TaggableService.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCache_App_TaggableService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'cache.app.taggable' shared service.
+     *
+     * @return \Symfony\Component\Cache\Adapter\TagAwareAdapter
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/psr/cache/src/CacheItemPoolInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/AdapterInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/TagAwareAdapterInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/CacheInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/TagAwareCacheInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/NamespacedPoolInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/PruneableInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/ResettableInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/psr/log/src/LoggerAwareInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/CacheTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/ContractsTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/psr/log/src/LoggerAwareTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/TagAwareAdapter.php';
+
+        return $container->privates['cache.app.taggable'] = new \Symfony\Component\Cache\Adapter\TagAwareAdapter(($container->services['cache.app'] ?? $container->load('getCache_AppService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getCache_GlobalClearerService.php b/backend/var/cache/dev/ContainerBuxy6WO/getCache_GlobalClearerService.php
new file mode 100644
index 0000000..c7f7aab
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getCache_GlobalClearerService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCache_GlobalClearerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'cache.global_clearer' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/CacheClearerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/Psr6CacheClearer.php';
+
+        return $container->services['cache.global_clearer'] = new \Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer(['cache.app' => ($container->services['cache.app'] ?? $container->load('getCache_AppService')), 'cache.system' => ($container->services['cache.system'] ?? $container->load('getCache_SystemService'))]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getCache_SystemClearerService.php b/backend/var/cache/dev/ContainerBuxy6WO/getCache_SystemClearerService.php
new file mode 100644
index 0000000..d56e59a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getCache_SystemClearerService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCache_SystemClearerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'cache.system_clearer' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/CacheClearerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/Psr6CacheClearer.php';
+
+        return $container->services['cache.system_clearer'] = new \Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer(['cache.system' => ($container->services['cache.system'] ?? $container->load('getCache_SystemService'))]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getCache_SystemService.php b/backend/var/cache/dev/ContainerBuxy6WO/getCache_SystemService.php
new file mode 100644
index 0000000..ae756af
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getCache_SystemService.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCache_SystemService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'cache.system' shared service.
+     *
+     * @return \Symfony\Component\Cache\Adapter\AdapterInterface
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/psr/cache/src/CacheItemPoolInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/AdapterInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/CacheInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/NamespacedPoolInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/psr/log/src/LoggerAwareInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/ResettableInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/psr/log/src/LoggerAwareTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/AbstractAdapterTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/CacheTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/ContractsTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/AbstractAdapter.php';
+
+        return $container->services['cache.system'] = \Symfony\Component\Cache\Adapter\AbstractAdapter::createSystemCache('kyJjiJfYg6', 0, $container->getParameter('container.build_id'), ($container->targetDir.''.'/pools/system'), ($container->privates['logger'] ?? self::getLoggerService($container)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConfigBuilder_WarmerService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConfigBuilder_WarmerService.php
new file mode 100644
index 0000000..16233f1
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConfigBuilder_WarmerService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConfigBuilder_WarmerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'config_builder.warmer' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\CacheWarmer\ConfigBuilderCacheWarmer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/CacheWarmer/ConfigBuilderCacheWarmer.php';
+
+        return $container->privates['config_builder.warmer'] = new \Symfony\Bundle\FrameworkBundle\CacheWarmer\ConfigBuilderCacheWarmer(($container->services['kernel'] ?? $container->get('kernel', 1)), ($container->privates['logger'] ?? self::getLoggerService($container)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_CommandLoaderService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_CommandLoaderService.php
new file mode 100644
index 0000000..cc7cf3d
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_CommandLoaderService.php
@@ -0,0 +1,82 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_CommandLoaderService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'console.command_loader' shared service.
+     *
+     * @return \Symfony\Component\Console\CommandLoader\ContainerCommandLoader
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/CommandLoader/CommandLoaderInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/CommandLoader/ContainerCommandLoader.php';
+
+        return $container->services['console.command_loader'] = new \Symfony\Component\Console\CommandLoader\ContainerCommandLoader(new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'console.command.about' => ['privates', '.console.command.about.lazy', 'get_Console_Command_About_LazyService', true],
+            'console.command.assets_install' => ['privates', '.console.command.assets_install.lazy', 'get_Console_Command_AssetsInstall_LazyService', true],
+            'console.command.cache_clear' => ['privates', '.console.command.cache_clear.lazy', 'get_Console_Command_CacheClear_LazyService', true],
+            'console.command.cache_pool_clear' => ['privates', '.console.command.cache_pool_clear.lazy', 'get_Console_Command_CachePoolClear_LazyService', true],
+            'console.command.cache_pool_prune' => ['privates', '.console.command.cache_pool_prune.lazy', 'get_Console_Command_CachePoolPrune_LazyService', true],
+            'console.command.cache_pool_invalidate_tags' => ['privates', '.console.command.cache_pool_invalidate_tags.lazy', 'get_Console_Command_CachePoolInvalidateTags_LazyService', true],
+            'console.command.cache_pool_delete' => ['privates', '.console.command.cache_pool_delete.lazy', 'get_Console_Command_CachePoolDelete_LazyService', true],
+            'console.command.cache_pool_list' => ['privates', '.console.command.cache_pool_list.lazy', 'get_Console_Command_CachePoolList_LazyService', true],
+            'console.command.cache_warmup' => ['privates', '.console.command.cache_warmup.lazy', 'get_Console_Command_CacheWarmup_LazyService', true],
+            'console.command.config_debug' => ['privates', '.console.command.config_debug.lazy', 'get_Console_Command_ConfigDebug_LazyService', true],
+            'console.command.config_dump_reference' => ['privates', '.console.command.config_dump_reference.lazy', 'get_Console_Command_ConfigDumpReference_LazyService', true],
+            'console.command.container_debug' => ['privates', '.console.command.container_debug.lazy', 'get_Console_Command_ContainerDebug_LazyService', true],
+            'console.command.container_lint' => ['privates', '.console.command.container_lint.lazy', 'get_Console_Command_ContainerLint_LazyService', true],
+            'console.command.debug_autowiring' => ['privates', '.console.command.debug_autowiring.lazy', 'get_Console_Command_DebugAutowiring_LazyService', true],
+            'console.command.dotenv_debug' => ['privates', '.console.command.dotenv_debug.lazy', 'get_Console_Command_DotenvDebug_LazyService', true],
+            'console.command.event_dispatcher_debug' => ['privates', '.console.command.event_dispatcher_debug.lazy', 'get_Console_Command_EventDispatcherDebug_LazyService', true],
+            'console.command.router_debug' => ['privates', '.console.command.router_debug.lazy', 'get_Console_Command_RouterDebug_LazyService', true],
+            'console.command.router_match' => ['privates', '.console.command.router_match.lazy', 'get_Console_Command_RouterMatch_LazyService', true],
+            'console.command.yaml_lint' => ['privates', '.console.command.yaml_lint.lazy', 'get_Console_Command_YamlLint_LazyService', true],
+            'console.command.secrets_set' => ['privates', '.console.command.secrets_set.lazy', 'get_Console_Command_SecretsSet_LazyService', true],
+            'console.command.secrets_remove' => ['privates', '.console.command.secrets_remove.lazy', 'get_Console_Command_SecretsRemove_LazyService', true],
+            'console.command.secrets_generate_key' => ['privates', '.console.command.secrets_generate_key.lazy', 'get_Console_Command_SecretsGenerateKey_LazyService', true],
+            'console.command.secrets_list' => ['privates', '.console.command.secrets_list.lazy', 'get_Console_Command_SecretsList_LazyService', true],
+            'console.command.secrets_reveal' => ['privates', '.console.command.secrets_reveal.lazy', 'get_Console_Command_SecretsReveal_LazyService', true],
+            'console.command.secrets_decrypt_to_local' => ['privates', '.console.command.secrets_decrypt_to_local.lazy', 'get_Console_Command_SecretsDecryptToLocal_LazyService', true],
+            'console.command.secrets_encrypt_from_local' => ['privates', '.console.command.secrets_encrypt_from_local.lazy', 'get_Console_Command_SecretsEncryptFromLocal_LazyService', true],
+            'console.command.error_dumper' => ['privates', '.console.command.error_dumper.lazy', 'get_Console_Command_ErrorDumper_LazyService', true],
+        ], [
+            'console.command.about' => '?',
+            'console.command.assets_install' => '?',
+            'console.command.cache_clear' => '?',
+            'console.command.cache_pool_clear' => '?',
+            'console.command.cache_pool_prune' => '?',
+            'console.command.cache_pool_invalidate_tags' => '?',
+            'console.command.cache_pool_delete' => '?',
+            'console.command.cache_pool_list' => '?',
+            'console.command.cache_warmup' => '?',
+            'console.command.config_debug' => '?',
+            'console.command.config_dump_reference' => '?',
+            'console.command.container_debug' => '?',
+            'console.command.container_lint' => '?',
+            'console.command.debug_autowiring' => '?',
+            'console.command.dotenv_debug' => '?',
+            'console.command.event_dispatcher_debug' => '?',
+            'console.command.router_debug' => '?',
+            'console.command.router_match' => '?',
+            'console.command.yaml_lint' => '?',
+            'console.command.secrets_set' => '?',
+            'console.command.secrets_remove' => '?',
+            'console.command.secrets_generate_key' => '?',
+            'console.command.secrets_list' => '?',
+            'console.command.secrets_reveal' => '?',
+            'console.command.secrets_decrypt_to_local' => '?',
+            'console.command.secrets_encrypt_from_local' => '?',
+            'console.command.error_dumper' => '?',
+        ]), ['about' => 'console.command.about', 'assets:install' => 'console.command.assets_install', 'cache:clear' => 'console.command.cache_clear', 'cache:pool:clear' => 'console.command.cache_pool_clear', 'cache:pool:prune' => 'console.command.cache_pool_prune', 'cache:pool:invalidate-tags' => 'console.command.cache_pool_invalidate_tags', 'cache:pool:delete' => 'console.command.cache_pool_delete', 'cache:pool:list' => 'console.command.cache_pool_list', 'cache:warmup' => 'console.command.cache_warmup', 'debug:config' => 'console.command.config_debug', 'config:dump-reference' => 'console.command.config_dump_reference', 'debug:container' => 'console.command.container_debug', 'lint:container' => 'console.command.container_lint', 'debug:autowiring' => 'console.command.debug_autowiring', 'debug:dotenv' => 'console.command.dotenv_debug', 'debug:event-dispatcher' => 'console.command.event_dispatcher_debug', 'debug:router' => 'console.command.router_debug', 'router:match' => 'console.command.router_match', 'lint:yaml' => 'console.command.yaml_lint', 'secrets:set' => 'console.command.secrets_set', 'secrets:remove' => 'console.command.secrets_remove', 'secrets:generate-keys' => 'console.command.secrets_generate_key', 'secrets:list' => 'console.command.secrets_list', 'secrets:reveal' => 'console.command.secrets_reveal', 'secrets:decrypt-to-local' => 'console.command.secrets_decrypt_to_local', 'secrets:encrypt-from-local' => 'console.command.secrets_encrypt_from_local', 'error:dump' => 'console.command.error_dumper']);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_AboutService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_AboutService.php
new file mode 100644
index 0000000..aad773a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_AboutService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_AboutService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.about' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\AboutCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/AboutCommand.php';
+
+        $container->privates['console.command.about'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\AboutCommand();
+
+        $instance->setName('about');
+        $instance->setDescription('Display information about the current project');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_AssetsInstallService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_AssetsInstallService.php
new file mode 100644
index 0000000..752766f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_AssetsInstallService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_AssetsInstallService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.assets_install' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\AssetsInstallCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/AssetsInstallCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/filesystem/Filesystem.php';
+
+        $container->privates['console.command.assets_install'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\AssetsInstallCommand(($container->privates['filesystem'] ??= new \Symfony\Component\Filesystem\Filesystem()), \dirname(__DIR__, 4));
+
+        $instance->setName('assets:install');
+        $instance->setDescription('Install bundle\'s web assets under a public directory');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CacheClearService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CacheClearService.php
new file mode 100644
index 0000000..a3a7078
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CacheClearService.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_CacheClearService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.cache_clear' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\CacheClearCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/CacheClearCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/CacheClearerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/ChainCacheClearer.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/filesystem/Filesystem.php';
+
+        $container->privates['console.command.cache_clear'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\CacheClearCommand(new \Symfony\Component\HttpKernel\CacheClearer\ChainCacheClearer(new RewindableGenerator(fn () => new \EmptyIterator(), 0)), ($container->privates['filesystem'] ??= new \Symfony\Component\Filesystem\Filesystem()));
+
+        $instance->setName('cache:clear');
+        $instance->setDescription('Clear the cache');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolClearService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolClearService.php
new file mode 100644
index 0000000..0355d53
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolClearService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_CachePoolClearService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.cache_pool_clear' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\CachePoolClearCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/CachePoolClearCommand.php';
+
+        $container->privates['console.command.cache_pool_clear'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\CachePoolClearCommand(($container->services['cache.global_clearer'] ?? $container->load('getCache_GlobalClearerService')), ['cache.app', 'cache.system', 'cache.validator', 'cache.serializer', 'cache.property_info']);
+
+        $instance->setName('cache:pool:clear');
+        $instance->setDescription('Clear cache pools');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolDeleteService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolDeleteService.php
new file mode 100644
index 0000000..1ba86a6
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolDeleteService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_CachePoolDeleteService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.cache_pool_delete' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\CachePoolDeleteCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/CachePoolDeleteCommand.php';
+
+        $container->privates['console.command.cache_pool_delete'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\CachePoolDeleteCommand(($container->services['cache.global_clearer'] ?? $container->load('getCache_GlobalClearerService')), ['cache.app', 'cache.system', 'cache.validator', 'cache.serializer', 'cache.property_info']);
+
+        $instance->setName('cache:pool:delete');
+        $instance->setDescription('Delete an item from a cache pool');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolInvalidateTagsService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolInvalidateTagsService.php
new file mode 100644
index 0000000..eb6bc2f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolInvalidateTagsService.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_CachePoolInvalidateTagsService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.cache_pool_invalidate_tags' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\CachePoolInvalidateTagsCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/CachePoolInvalidateTagsCommand.php';
+
+        $container->privates['console.command.cache_pool_invalidate_tags'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\CachePoolInvalidateTagsCommand(new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'cache.app' => ['privates', 'cache.app.taggable', 'getCache_App_TaggableService', true],
+        ], [
+            'cache.app' => 'Symfony\\Component\\Cache\\Adapter\\TagAwareAdapter',
+        ]));
+
+        $instance->setName('cache:pool:invalidate-tags');
+        $instance->setDescription('Invalidate cache tags for all or a specific pool');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolListService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolListService.php
new file mode 100644
index 0000000..b6cb74a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolListService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_CachePoolListService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.cache_pool_list' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\CachePoolListCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/CachePoolListCommand.php';
+
+        $container->privates['console.command.cache_pool_list'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\CachePoolListCommand(['cache.app', 'cache.system', 'cache.validator', 'cache.serializer', 'cache.property_info']);
+
+        $instance->setName('cache:pool:list');
+        $instance->setDescription('List available cache pools');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolPruneService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolPruneService.php
new file mode 100644
index 0000000..f47a877
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CachePoolPruneService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_CachePoolPruneService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.cache_pool_prune' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\CachePoolPruneCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/CachePoolPruneCommand.php';
+
+        $container->privates['console.command.cache_pool_prune'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\CachePoolPruneCommand(new RewindableGenerator(function () use ($container) {
+            yield 'cache.app' => ($container->services['cache.app'] ?? $container->load('getCache_AppService'));
+        }, 1));
+
+        $instance->setName('cache:pool:prune');
+        $instance->setDescription('Prune cache pools');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CacheWarmupService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CacheWarmupService.php
new file mode 100644
index 0000000..5ab0418
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_CacheWarmupService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_CacheWarmupService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.cache_warmup' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\CacheWarmupCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/CacheWarmupCommand.php';
+
+        $container->privates['console.command.cache_warmup'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\CacheWarmupCommand(($container->services['cache_warmer'] ?? $container->load('getCacheWarmerService')));
+
+        $instance->setName('cache:warmup');
+        $instance->setDescription('Warm up an empty cache');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ConfigDebugService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ConfigDebugService.php
new file mode 100644
index 0000000..23975ff
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ConfigDebugService.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_ConfigDebugService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.config_debug' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\ConfigDebugCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/BuildDebugContainerTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/ContainerDebugCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/AbstractConfigCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/ConfigDebugCommand.php';
+
+        $container->privates['console.command.config_debug'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\ConfigDebugCommand(($container->services['container.env_var_processors_locator'] ?? $container->load('getContainer_EnvVarProcessorsLocatorService')));
+
+        $instance->setName('debug:config');
+        $instance->setDescription('Dump the current configuration for an extension');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ConfigDumpReferenceService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ConfigDumpReferenceService.php
new file mode 100644
index 0000000..e60fd1f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ConfigDumpReferenceService.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_ConfigDumpReferenceService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.config_dump_reference' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\ConfigDumpReferenceCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/BuildDebugContainerTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/ContainerDebugCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/AbstractConfigCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/ConfigDumpReferenceCommand.php';
+
+        $container->privates['console.command.config_dump_reference'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\ConfigDumpReferenceCommand();
+
+        $instance->setName('config:dump-reference');
+        $instance->setDescription('Dump the default configuration for an extension');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ContainerDebugService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ContainerDebugService.php
new file mode 100644
index 0000000..9b033f3
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ContainerDebugService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_ContainerDebugService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.container_debug' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\ContainerDebugCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/BuildDebugContainerTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/ContainerDebugCommand.php';
+
+        $container->privates['console.command.container_debug'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\ContainerDebugCommand();
+
+        $instance->setName('debug:container');
+        $instance->setDescription('Display current services for an application');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ContainerLintService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ContainerLintService.php
new file mode 100644
index 0000000..037fefb
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ContainerLintService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_ContainerLintService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.container_lint' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\ContainerLintCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/ContainerLintCommand.php';
+
+        $container->privates['console.command.container_lint'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\ContainerLintCommand();
+
+        $instance->setName('lint:container');
+        $instance->setDescription('Ensure that arguments injected into services match type declarations');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_DebugAutowiringService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_DebugAutowiringService.php
new file mode 100644
index 0000000..8fa93de
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_DebugAutowiringService.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_DebugAutowiringService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.debug_autowiring' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\DebugAutowiringCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/BuildDebugContainerTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/ContainerDebugCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/DebugAutowiringCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/ErrorRenderer/FileLinkFormatter.php';
+
+        $container->privates['console.command.debug_autowiring'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\DebugAutowiringCommand(NULL, ($container->privates['debug.file_link_formatter'] ??= new \Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter($container->getEnv('default::SYMFONY_IDE'))));
+
+        $instance->setName('debug:autowiring');
+        $instance->setDescription('List classes/interfaces you can use for autowiring');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_DotenvDebugService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_DotenvDebugService.php
new file mode 100644
index 0000000..8f74ab2
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_DotenvDebugService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_DotenvDebugService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.dotenv_debug' shared service.
+     *
+     * @return \Symfony\Component\Dotenv\Command\DebugCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/dotenv/Command/DebugCommand.php';
+
+        $container->privates['console.command.dotenv_debug'] = $instance = new \Symfony\Component\Dotenv\Command\DebugCommand('dev', \dirname(__DIR__, 4));
+
+        $instance->setName('debug:dotenv');
+        $instance->setDescription('List all dotenv files with variables and values');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ErrorDumperService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ErrorDumperService.php
new file mode 100644
index 0000000..32ac836
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_ErrorDumperService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_ErrorDumperService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.error_dumper' shared service.
+     *
+     * @return \Symfony\Component\ErrorHandler\Command\ErrorDumpCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/Command/ErrorDumpCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/filesystem/Filesystem.php';
+
+        $container->privates['console.command.error_dumper'] = $instance = new \Symfony\Component\ErrorHandler\Command\ErrorDumpCommand(($container->privates['filesystem'] ??= new \Symfony\Component\Filesystem\Filesystem()), ($container->privates['error_handler.error_renderer.html'] ?? $container->load('getErrorHandler_ErrorRenderer_HtmlService')), NULL);
+
+        $instance->setName('error:dump');
+        $instance->setDescription('Dump error pages to plain HTML files that can be directly served by a web server');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_EventDispatcherDebugService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_EventDispatcherDebugService.php
new file mode 100644
index 0000000..733cee2
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_EventDispatcherDebugService.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_EventDispatcherDebugService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.event_dispatcher_debug' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\EventDispatcherDebugCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/EventDispatcherDebugCommand.php';
+
+        $container->privates['console.command.event_dispatcher_debug'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\EventDispatcherDebugCommand(new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'event_dispatcher' => ['services', 'event_dispatcher', 'getEventDispatcherService', false],
+        ], [
+            'event_dispatcher' => 'Symfony\\Component\\EventDispatcher\\EventDispatcher',
+        ]));
+
+        $instance->setName('debug:event-dispatcher');
+        $instance->setDescription('Display configured listeners for an application');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_RouterDebugService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_RouterDebugService.php
new file mode 100644
index 0000000..f58994d
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_RouterDebugService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_RouterDebugService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.router_debug' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\RouterDebugCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/BuildDebugContainerTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/RouterDebugCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/ErrorRenderer/FileLinkFormatter.php';
+
+        $container->privates['console.command.router_debug'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\RouterDebugCommand(($container->services['router'] ?? self::getRouterService($container)), ($container->privates['debug.file_link_formatter'] ??= new \Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter($container->getEnv('default::SYMFONY_IDE'))));
+
+        $instance->setName('debug:router');
+        $instance->setDescription('Display current routes for an application');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_RouterMatchService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_RouterMatchService.php
new file mode 100644
index 0000000..41b0bd7
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_RouterMatchService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_RouterMatchService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.router_match' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\RouterMatchCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/RouterMatchCommand.php';
+
+        $container->privates['console.command.router_match'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\RouterMatchCommand(($container->services['router'] ?? self::getRouterService($container)), new RewindableGenerator(fn () => new \EmptyIterator(), 0));
+
+        $instance->setName('router:match');
+        $instance->setDescription('Help debug routes by simulating a path info match');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsDecryptToLocalService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsDecryptToLocalService.php
new file mode 100644
index 0000000..d2946ed
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsDecryptToLocalService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SecretsDecryptToLocalService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.secrets_decrypt_to_local' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\SecretsDecryptToLocalCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/SecretsDecryptToLocalCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/DotenvVault.php';
+
+        $container->privates['console.command.secrets_decrypt_to_local'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\SecretsDecryptToLocalCommand(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')), ($container->privates['secrets.local_vault'] ??= new \Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault((\dirname(__DIR__, 4).'/.env.dev.local'))));
+
+        $instance->setName('secrets:decrypt-to-local');
+        $instance->setDescription('Decrypt all secrets and stores them in the local vault');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsEncryptFromLocalService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsEncryptFromLocalService.php
new file mode 100644
index 0000000..f1adee9
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsEncryptFromLocalService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SecretsEncryptFromLocalService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.secrets_encrypt_from_local' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\SecretsEncryptFromLocalCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/SecretsEncryptFromLocalCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/DotenvVault.php';
+
+        $container->privates['console.command.secrets_encrypt_from_local'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\SecretsEncryptFromLocalCommand(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')), ($container->privates['secrets.local_vault'] ??= new \Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault((\dirname(__DIR__, 4).'/.env.dev.local'))));
+
+        $instance->setName('secrets:encrypt-from-local');
+        $instance->setDescription('Encrypt all local secrets to the vault');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsGenerateKeyService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsGenerateKeyService.php
new file mode 100644
index 0000000..91029ba
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsGenerateKeyService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SecretsGenerateKeyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.secrets_generate_key' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\SecretsGenerateKeysCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/SecretsGenerateKeysCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/DotenvVault.php';
+
+        $container->privates['console.command.secrets_generate_key'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\SecretsGenerateKeysCommand(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')), ($container->privates['secrets.local_vault'] ??= new \Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault((\dirname(__DIR__, 4).'/.env.dev.local'))));
+
+        $instance->setName('secrets:generate-keys');
+        $instance->setDescription('Generate new encryption keys');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsListService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsListService.php
new file mode 100644
index 0000000..a48baf0
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsListService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SecretsListService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.secrets_list' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\SecretsListCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/SecretsListCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/DotenvVault.php';
+
+        $container->privates['console.command.secrets_list'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\SecretsListCommand(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')), ($container->privates['secrets.local_vault'] ??= new \Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault((\dirname(__DIR__, 4).'/.env.dev.local'))));
+
+        $instance->setName('secrets:list');
+        $instance->setDescription('List all secrets');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsRemoveService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsRemoveService.php
new file mode 100644
index 0000000..8e85f0a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsRemoveService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SecretsRemoveService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.secrets_remove' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\SecretsRemoveCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/SecretsRemoveCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/DotenvVault.php';
+
+        $container->privates['console.command.secrets_remove'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\SecretsRemoveCommand(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')), ($container->privates['secrets.local_vault'] ??= new \Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault((\dirname(__DIR__, 4).'/.env.dev.local'))));
+
+        $instance->setName('secrets:remove');
+        $instance->setDescription('Remove a secret from the vault');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsRevealService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsRevealService.php
new file mode 100644
index 0000000..978c722
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsRevealService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SecretsRevealService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.secrets_reveal' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\SecretsRevealCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/SecretsRevealCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/DotenvVault.php';
+
+        $container->privates['console.command.secrets_reveal'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\SecretsRevealCommand(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')), ($container->privates['secrets.local_vault'] ??= new \Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault((\dirname(__DIR__, 4).'/.env.dev.local'))));
+
+        $instance->setName('secrets:reveal');
+        $instance->setDescription('Reveal the value of a secret');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsSetService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsSetService.php
new file mode 100644
index 0000000..0693a4e
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_SecretsSetService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SecretsSetService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.secrets_set' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\SecretsSetCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/SecretsSetCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/DotenvVault.php';
+
+        $container->privates['console.command.secrets_set'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\SecretsSetCommand(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')), ($container->privates['secrets.local_vault'] ??= new \Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault((\dirname(__DIR__, 4).'/.env.dev.local'))));
+
+        $instance->setName('secrets:set');
+        $instance->setDescription('Set a secret in the vault');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_YamlLintService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_YamlLintService.php
new file mode 100644
index 0000000..bc6938f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_Command_YamlLintService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_YamlLintService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.yaml_lint' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\YamlLintCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/yaml/Command/LintCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/YamlLintCommand.php';
+
+        $container->privates['console.command.yaml_lint'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\YamlLintCommand();
+
+        $instance->setName('lint:yaml');
+        $instance->setDescription('Lint a YAML file and outputs encountered errors');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getConsole_ErrorListenerService.php b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_ErrorListenerService.php
new file mode 100644
index 0000000..8597cc1
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getConsole_ErrorListenerService.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_ErrorListenerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.error_listener' shared service.
+     *
+     * @return \Symfony\Component\Console\EventListener\ErrorListener
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/EventListener/ErrorListener.php';
+
+        return $container->privates['console.error_listener'] = new \Symfony\Component\Console\EventListener\ErrorListener(($container->privates['logger'] ?? self::getLoggerService($container)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getContainer_EnvVarProcessorService.php b/backend/var/cache/dev/ContainerBuxy6WO/getContainer_EnvVarProcessorService.php
new file mode 100644
index 0000000..36fe798
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getContainer_EnvVarProcessorService.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getContainer_EnvVarProcessorService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'container.env_var_processor' shared service.
+     *
+     * @return \Symfony\Component\DependencyInjection\EnvVarProcessor
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/EnvVarProcessorInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/EnvVarProcessor.php';
+
+        return $container->privates['container.env_var_processor'] = new \Symfony\Component\DependencyInjection\EnvVarProcessor($container, new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['secrets.env_var_loader'] ?? $container->load('getSecrets_EnvVarLoaderService'));
+        }, 1));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getContainer_EnvVarProcessorsLocatorService.php b/backend/var/cache/dev/ContainerBuxy6WO/getContainer_EnvVarProcessorsLocatorService.php
new file mode 100644
index 0000000..554ae7c
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getContainer_EnvVarProcessorsLocatorService.php
@@ -0,0 +1,67 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getContainer_EnvVarProcessorsLocatorService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'container.env_var_processors_locator' shared service.
+     *
+     * @return \Symfony\Component\DependencyInjection\ServiceLocator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        return $container->services['container.env_var_processors_locator'] = new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'base64' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'bool' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'not' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'const' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'csv' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'file' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'float' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'int' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'json' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'key' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'url' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'query_string' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'resolve' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'default' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'string' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'trim' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'require' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'enum' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'shuffle' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'defined' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'urlencode' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+        ], [
+            'base64' => '?',
+            'bool' => '?',
+            'not' => '?',
+            'const' => '?',
+            'csv' => '?',
+            'file' => '?',
+            'float' => '?',
+            'int' => '?',
+            'json' => '?',
+            'key' => '?',
+            'url' => '?',
+            'query_string' => '?',
+            'resolve' => '?',
+            'default' => '?',
+            'string' => '?',
+            'trim' => '?',
+            'require' => '?',
+            'enum' => '?',
+            'shuffle' => '?',
+            'defined' => '?',
+            'urlencode' => '?',
+        ]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getContainer_GetRoutingConditionServiceService.php b/backend/var/cache/dev/ContainerBuxy6WO/getContainer_GetRoutingConditionServiceService.php
new file mode 100644
index 0000000..c9d5c24
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getContainer_GetRoutingConditionServiceService.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getContainer_GetRoutingConditionServiceService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'container.get_routing_condition_service' shared service.
+     *
+     * @return \Closure
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        return $container->services['container.get_routing_condition_service'] = (new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [], []))->get(...);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getDebug_ErrorHandlerConfiguratorService.php b/backend/var/cache/dev/ContainerBuxy6WO/getDebug_ErrorHandlerConfiguratorService.php
new file mode 100644
index 0000000..8a5f9dc
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getDebug_ErrorHandlerConfiguratorService.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDebug_ErrorHandlerConfiguratorService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'debug.error_handler_configurator' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Debug\ErrorHandlerConfigurator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Debug/ErrorHandlerConfigurator.php';
+
+        return $container->services['debug.error_handler_configurator'] = new \Symfony\Component\HttpKernel\Debug\ErrorHandlerConfigurator(($container->privates['logger'] ?? self::getLoggerService($container)), NULL, -1, true, true, NULL);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getErrorControllerService.php b/backend/var/cache/dev/ContainerBuxy6WO/getErrorControllerService.php
new file mode 100644
index 0000000..d0a2044
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getErrorControllerService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getErrorControllerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'error_controller' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ErrorController
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ErrorController.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/ErrorRenderer/ErrorRendererInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/ErrorHandler/ErrorRenderer/RuntimeModeErrorRendererSelector.php';
+
+        return $container->services['error_controller'] = new \Symfony\Component\HttpKernel\Controller\ErrorController(($container->services['http_kernel'] ?? self::getHttpKernelService($container)), 'error_controller', \Symfony\Bundle\FrameworkBundle\ErrorHandler\ErrorRenderer\RuntimeModeErrorRendererSelector::select($container->getEnv('bool:default::key:web:default:kernel.runtime_mode:'), #[\Closure(name: 'error_handler.error_renderer.html', class: 'Symfony\\Component\\ErrorHandler\\ErrorRenderer\\HtmlErrorRenderer')] fn () => ($container->privates['error_handler.error_renderer.html'] ?? $container->load('getErrorHandler_ErrorRenderer_HtmlService')), #[\Closure(name: 'error_handler.error_renderer.cli', class: 'Symfony\\Component\\ErrorHandler\\ErrorRenderer\\CliErrorRenderer')] fn () => ($container->privates['error_handler.error_renderer.cli'] ??= new \Symfony\Component\ErrorHandler\ErrorRenderer\CliErrorRenderer())));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getErrorHandler_ErrorRenderer_HtmlService.php b/backend/var/cache/dev/ContainerBuxy6WO/getErrorHandler_ErrorRenderer_HtmlService.php
new file mode 100644
index 0000000..5e74160
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getErrorHandler_ErrorRenderer_HtmlService.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getErrorHandler_ErrorRenderer_HtmlService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'error_handler.error_renderer.html' shared service.
+     *
+     * @return \Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/ErrorRenderer/ErrorRendererInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/ErrorRenderer/HtmlErrorRenderer.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/ErrorRenderer/FileLinkFormatter.php';
+
+        $a = ($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack());
+
+        return $container->privates['error_handler.error_renderer.html'] = new \Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer(\Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer::isDebug($a, true), 'UTF-8', ($container->privates['debug.file_link_formatter'] ??= new \Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter($container->getEnv('default::SYMFONY_IDE'))), \dirname(__DIR__, 4), \Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer::getAndCleanOutputBuffer($a), ($container->privates['logger'] ?? self::getLoggerService($container)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getLoaderInterfaceService.php b/backend/var/cache/dev/ContainerBuxy6WO/getLoaderInterfaceService.php
new file mode 100644
index 0000000..ece8e3f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getLoaderInterfaceService.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getLoaderInterfaceService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.errored..service_locator.1vYpZ1B.Symfony\Component\Config\Loader\LoaderInterface' shared service.
+     *
+     * @return \Symfony\Component\Config\Loader\LoaderInterface
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        throw new RuntimeException('Cannot autowire service ".service_locator.1vYpZ1B": it needs an instance of "Symfony\\Component\\Config\\Loader\\LoaderInterface" but this type has been excluded from autowiring.');
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getRedirectControllerService.php b/backend/var/cache/dev/ContainerBuxy6WO/getRedirectControllerService.php
new file mode 100644
index 0000000..e16c63e
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getRedirectControllerService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getRedirectControllerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'Symfony\Bundle\FrameworkBundle\Controller\RedirectController' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Controller\RedirectController
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Controller/RedirectController.php';
+
+        $a = ($container->privates['router.request_context'] ?? self::getRouter_RequestContextService($container));
+
+        return $container->services['Symfony\\Bundle\\FrameworkBundle\\Controller\\RedirectController'] = new \Symfony\Bundle\FrameworkBundle\Controller\RedirectController(($container->services['router'] ?? self::getRouterService($container)), $a->getHttpPort(), $a->getHttpsPort());
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getRouter_CacheWarmerService.php b/backend/var/cache/dev/ContainerBuxy6WO/getRouter_CacheWarmerService.php
new file mode 100644
index 0000000..d62f2ff
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getRouter_CacheWarmerService.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getRouter_CacheWarmerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'router.cache_warmer' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\CacheWarmer\RouterCacheWarmer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/CacheWarmer/RouterCacheWarmer.php';
+
+        return $container->privates['router.cache_warmer'] = new \Symfony\Bundle\FrameworkBundle\CacheWarmer\RouterCacheWarmer((new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'router' => ['services', 'router', 'getRouterService', false],
+        ], [
+            'router' => '?',
+        ]))->withContext('router.cache_warmer', $container));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getRouting_LoaderService.php b/backend/var/cache/dev/ContainerBuxy6WO/getRouting_LoaderService.php
new file mode 100644
index 0000000..48d1491
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getRouting_LoaderService.php
@@ -0,0 +1,72 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getRouting_LoaderService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'routing.loader' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Routing\DelegatingLoader
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/Loader/LoaderInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/Loader/Loader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/Loader/DelegatingLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Routing/DelegatingLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/Loader/LoaderResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/Loader/LoaderResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/Loader/FileLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/Configurator/Traits/HostTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/Configurator/Traits/LocalizedRouteTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/Configurator/Traits/PrefixTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/XmlFileLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/FileLocatorInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/FileLocator.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Config/FileLocator.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/YamlFileLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/PhpFileLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/GlobFileLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/DirectoryLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/ObjectLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/ContainerLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/AttributeClassLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Routing/AttributeRouteControllerLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/AttributeServicesLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/AttributeFileLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/AttributeDirectoryLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/Loader/DirectoryAwareLoaderInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/Psr4DirectoryLoader.php';
+
+        $a = new \Symfony\Component\Config\Loader\LoaderResolver();
+
+        $b = new \Symfony\Component\HttpKernel\Config\FileLocator(($container->services['kernel'] ?? $container->get('kernel', 1)));
+        $c = new \Symfony\Bundle\FrameworkBundle\Routing\AttributeRouteControllerLoader('dev');
+
+        $a->addLoader(new \Symfony\Component\Routing\Loader\XmlFileLoader($b, 'dev'));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\YamlFileLoader($b, 'dev'));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\PhpFileLoader($b, 'dev'));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\GlobFileLoader($b, 'dev'));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\DirectoryLoader($b, 'dev'));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\ContainerLoader(new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'kernel' => ['services', 'kernel', 'getKernelService', true],
+        ], [
+            'kernel' => 'App\\Kernel',
+        ]), 'dev'));
+        $a->addLoader($c);
+        $a->addLoader(new \Symfony\Component\Routing\Loader\AttributeServicesLoader([]));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\AttributeDirectoryLoader($b, $c));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\AttributeFileLoader($b, $c));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\Psr4DirectoryLoader($b));
+
+        return $container->services['routing.loader'] = new \Symfony\Bundle\FrameworkBundle\Routing\DelegatingLoader($a, ['utf8' => true], []);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getSecrets_EnvVarLoaderService.php b/backend/var/cache/dev/ContainerBuxy6WO/getSecrets_EnvVarLoaderService.php
new file mode 100644
index 0000000..85d0cfd
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getSecrets_EnvVarLoaderService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getSecrets_EnvVarLoaderService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'secrets.env_var_loader' shared service.
+     *
+     * @return \Symfony\Component\DependencyInjection\StaticEnvVarLoader
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/EnvVarLoaderInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/StaticEnvVarLoader.php';
+
+        return $container->privates['secrets.env_var_loader'] = new \Symfony\Component\DependencyInjection\StaticEnvVarLoader(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getSecrets_VaultService.php b/backend/var/cache/dev/ContainerBuxy6WO/getSecrets_VaultService.php
new file mode 100644
index 0000000..de2dd54
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getSecrets_VaultService.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getSecrets_VaultService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'secrets.vault' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Secrets\SodiumVault
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/EnvVarLoaderInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/SodiumVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/string/LazyString.php';
+
+        return $container->privates['secrets.vault'] = new \Symfony\Bundle\FrameworkBundle\Secrets\SodiumVault((\dirname(__DIR__, 4).'/config/secrets/'.$container->getEnv('string:default:kernel.environment:APP_RUNTIME_ENV')), \Symfony\Component\String\LazyString::fromCallable($container->getEnv(...), 'base64:default::SYMFONY_DECRYPTION_SECRET'), 'APP_SECRET');
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getServicesResetterService.php b/backend/var/cache/dev/ContainerBuxy6WO/getServicesResetterService.php
new file mode 100644
index 0000000..0e876ad
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getServicesResetterService.php
@@ -0,0 +1,54 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getServicesResetterService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'services_resetter' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\DependencyInjection\ServicesResetter
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/DependencyInjection/ServicesResetterInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/DependencyInjection/ServicesResetter.php';
+
+        return $container->services['services_resetter'] = new \Symfony\Component\HttpKernel\DependencyInjection\ServicesResetter(new RewindableGenerator(function () use ($container) {
+            if (isset($container->privates['controller.cache_attribute_listener'])) {
+                yield 'controller.cache_attribute_listener' => ($container->privates['controller.cache_attribute_listener'] ?? null);
+            }
+            if (isset($container->services['request_stack'])) {
+                yield 'request_stack' => ($container->services['request_stack'] ?? null);
+            }
+            if (isset($container->privates['container.env_var_processor'])) {
+                yield 'container.env_var_processor' => ($container->privates['container.env_var_processor'] ?? null);
+            }
+            if (isset($container->services['cache.app'])) {
+                yield 'cache.app' => ($container->services['cache.app'] ?? null);
+            }
+            if (isset($container->services['cache.system'])) {
+                yield 'cache.system' => ($container->services['cache.system'] ?? null);
+            }
+            if (false) {
+                yield 'cache.validator' => null;
+            }
+            if (false) {
+                yield 'cache.serializer' => null;
+            }
+            if (false) {
+                yield 'cache.property_info' => null;
+            }
+            if (isset($container->privates['session_listener'])) {
+                yield 'session_listener' => ($container->privates['session_listener'] ?? null);
+            }
+        }, fn () => 0 + (int) (isset($container->privates['controller.cache_attribute_listener'])) + (int) (isset($container->services['request_stack'])) + (int) (isset($container->privates['container.env_var_processor'])) + (int) (isset($container->services['cache.app'])) + (int) (isset($container->services['cache.system'])) + (int) (false) + (int) (false) + (int) (false) + (int) (isset($container->privates['session_listener']))), ['controller.cache_attribute_listener' => ['?reset'], 'request_stack' => ['?resetRequestFormats'], 'container.env_var_processor' => ['reset'], 'cache.app' => ['reset'], 'cache.system' => ['reset'], 'cache.validator' => ['reset'], 'cache.serializer' => ['reset'], 'cache.property_info' => ['reset'], 'session_listener' => ['reset']]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getSession_FactoryService.php b/backend/var/cache/dev/ContainerBuxy6WO/getSession_FactoryService.php
new file mode 100644
index 0000000..108920c
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getSession_FactoryService.php
@@ -0,0 +1,44 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getSession_FactoryService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'session.factory' shared service.
+     *
+     * @return \Symfony\Component\HttpFoundation\Session\SessionFactory
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/SessionFactoryInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/SessionFactory.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/Storage/SessionStorageFactoryInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorageFactory.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/Storage/Handler/AbstractSessionHandler.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/Storage/Handler/StrictSessionHandler.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/SessionBagInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/Storage/MetadataBag.php';
+
+        $a = ($container->privates['session_listener'] ?? self::getSessionListenerService($container));
+
+        if (isset($container->privates['session.factory'])) {
+            return $container->privates['session.factory'];
+        }
+
+        $instance = new \Symfony\Component\HttpFoundation\Session\SessionFactory(($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack()), new \Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorageFactory($container->parameters['session.storage.options'], new \Symfony\Component\HttpFoundation\Session\Storage\Handler\StrictSessionHandler(new \SessionHandler()), new \Symfony\Component\HttpFoundation\Session\Storage\MetadataBag('_sf2_meta', 0, NULL), true), [$a, 'onSessionUsage']);
+
+        if (isset($container->privates['session.factory'])) {
+            return $container->privates['session.factory'];
+        }
+
+        return $container->privates['session.factory'] = $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/getTemplateControllerService.php b/backend/var/cache/dev/ContainerBuxy6WO/getTemplateControllerService.php
new file mode 100644
index 0000000..8aa7d1d
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/getTemplateControllerService.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getTemplateControllerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'Symfony\Bundle\FrameworkBundle\Controller\TemplateController' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Controller\TemplateController
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Controller/TemplateController.php';
+
+        return $container->services['Symfony\\Bundle\\FrameworkBundle\\Controller\\TemplateController'] = new \Symfony\Bundle\FrameworkBundle\Controller\TemplateController(NULL);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_About_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_About_LazyService.php
new file mode 100644
index 0000000..8cb694f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_About_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_About_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.about.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.about.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('about', [], 'Display information about the current project', false, #[\Closure(name: 'console.command.about', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\AboutCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\AboutCommand => ($container->privates['console.command.about'] ?? $container->load('getConsole_Command_AboutService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_AssetsInstall_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_AssetsInstall_LazyService.php
new file mode 100644
index 0000000..7159ace
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_AssetsInstall_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_AssetsInstall_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.assets_install.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.assets_install.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('assets:install', [], 'Install bundle\'s web assets under a public directory', false, #[\Closure(name: 'console.command.assets_install', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\AssetsInstallCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\AssetsInstallCommand => ($container->privates['console.command.assets_install'] ?? $container->load('getConsole_Command_AssetsInstallService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CacheClear_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CacheClear_LazyService.php
new file mode 100644
index 0000000..45ca481
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CacheClear_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_CacheClear_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.cache_clear.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.cache_clear.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('cache:clear', [], 'Clear the cache', false, #[\Closure(name: 'console.command.cache_clear', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\CacheClearCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\CacheClearCommand => ($container->privates['console.command.cache_clear'] ?? $container->load('getConsole_Command_CacheClearService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolClear_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolClear_LazyService.php
new file mode 100644
index 0000000..64cc702
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolClear_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_CachePoolClear_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.cache_pool_clear.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.cache_pool_clear.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('cache:pool:clear', [], 'Clear cache pools', false, #[\Closure(name: 'console.command.cache_pool_clear', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\CachePoolClearCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\CachePoolClearCommand => ($container->privates['console.command.cache_pool_clear'] ?? $container->load('getConsole_Command_CachePoolClearService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolDelete_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolDelete_LazyService.php
new file mode 100644
index 0000000..e7220da
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolDelete_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_CachePoolDelete_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.cache_pool_delete.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.cache_pool_delete.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('cache:pool:delete', [], 'Delete an item from a cache pool', false, #[\Closure(name: 'console.command.cache_pool_delete', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\CachePoolDeleteCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\CachePoolDeleteCommand => ($container->privates['console.command.cache_pool_delete'] ?? $container->load('getConsole_Command_CachePoolDeleteService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolInvalidateTags_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolInvalidateTags_LazyService.php
new file mode 100644
index 0000000..98e4080
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolInvalidateTags_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_CachePoolInvalidateTags_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.cache_pool_invalidate_tags.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.cache_pool_invalidate_tags.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('cache:pool:invalidate-tags', [], 'Invalidate cache tags for all or a specific pool', false, #[\Closure(name: 'console.command.cache_pool_invalidate_tags', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\CachePoolInvalidateTagsCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\CachePoolInvalidateTagsCommand => ($container->privates['console.command.cache_pool_invalidate_tags'] ?? $container->load('getConsole_Command_CachePoolInvalidateTagsService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolList_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolList_LazyService.php
new file mode 100644
index 0000000..9359b4c
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolList_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_CachePoolList_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.cache_pool_list.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.cache_pool_list.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('cache:pool:list', [], 'List available cache pools', false, #[\Closure(name: 'console.command.cache_pool_list', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\CachePoolListCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\CachePoolListCommand => ($container->privates['console.command.cache_pool_list'] ?? $container->load('getConsole_Command_CachePoolListService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolPrune_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolPrune_LazyService.php
new file mode 100644
index 0000000..7662eec
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CachePoolPrune_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_CachePoolPrune_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.cache_pool_prune.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.cache_pool_prune.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('cache:pool:prune', [], 'Prune cache pools', false, #[\Closure(name: 'console.command.cache_pool_prune', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\CachePoolPruneCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\CachePoolPruneCommand => ($container->privates['console.command.cache_pool_prune'] ?? $container->load('getConsole_Command_CachePoolPruneService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CacheWarmup_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CacheWarmup_LazyService.php
new file mode 100644
index 0000000..2c01193
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_CacheWarmup_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_CacheWarmup_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.cache_warmup.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.cache_warmup.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('cache:warmup', [], 'Warm up an empty cache', false, #[\Closure(name: 'console.command.cache_warmup', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\CacheWarmupCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\CacheWarmupCommand => ($container->privates['console.command.cache_warmup'] ?? $container->load('getConsole_Command_CacheWarmupService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ConfigDebug_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ConfigDebug_LazyService.php
new file mode 100644
index 0000000..ff5f4b2
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ConfigDebug_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_ConfigDebug_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.config_debug.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.config_debug.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('debug:config', [], 'Dump the current configuration for an extension', false, #[\Closure(name: 'console.command.config_debug', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\ConfigDebugCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\ConfigDebugCommand => ($container->privates['console.command.config_debug'] ?? $container->load('getConsole_Command_ConfigDebugService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ConfigDumpReference_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ConfigDumpReference_LazyService.php
new file mode 100644
index 0000000..05ea254
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ConfigDumpReference_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_ConfigDumpReference_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.config_dump_reference.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.config_dump_reference.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('config:dump-reference', [], 'Dump the default configuration for an extension', false, #[\Closure(name: 'console.command.config_dump_reference', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\ConfigDumpReferenceCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\ConfigDumpReferenceCommand => ($container->privates['console.command.config_dump_reference'] ?? $container->load('getConsole_Command_ConfigDumpReferenceService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ContainerDebug_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ContainerDebug_LazyService.php
new file mode 100644
index 0000000..639fd68
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ContainerDebug_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_ContainerDebug_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.container_debug.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.container_debug.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('debug:container', [], 'Display current services for an application', false, #[\Closure(name: 'console.command.container_debug', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\ContainerDebugCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\ContainerDebugCommand => ($container->privates['console.command.container_debug'] ?? $container->load('getConsole_Command_ContainerDebugService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ContainerLint_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ContainerLint_LazyService.php
new file mode 100644
index 0000000..62b0a08
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ContainerLint_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_ContainerLint_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.container_lint.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.container_lint.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('lint:container', [], 'Ensure that arguments injected into services match type declarations', false, #[\Closure(name: 'console.command.container_lint', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\ContainerLintCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\ContainerLintCommand => ($container->privates['console.command.container_lint'] ?? $container->load('getConsole_Command_ContainerLintService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_DebugAutowiring_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_DebugAutowiring_LazyService.php
new file mode 100644
index 0000000..54f0049
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_DebugAutowiring_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_DebugAutowiring_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.debug_autowiring.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.debug_autowiring.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('debug:autowiring', [], 'List classes/interfaces you can use for autowiring', false, #[\Closure(name: 'console.command.debug_autowiring', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\DebugAutowiringCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\DebugAutowiringCommand => ($container->privates['console.command.debug_autowiring'] ?? $container->load('getConsole_Command_DebugAutowiringService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_DotenvDebug_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_DotenvDebug_LazyService.php
new file mode 100644
index 0000000..a37fe90
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_DotenvDebug_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_DotenvDebug_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.dotenv_debug.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.dotenv_debug.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('debug:dotenv', [], 'List all dotenv files with variables and values', false, #[\Closure(name: 'console.command.dotenv_debug', class: 'Symfony\\Component\\Dotenv\\Command\\DebugCommand')] fn (): \Symfony\Component\Dotenv\Command\DebugCommand => ($container->privates['console.command.dotenv_debug'] ?? $container->load('getConsole_Command_DotenvDebugService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ErrorDumper_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ErrorDumper_LazyService.php
new file mode 100644
index 0000000..11c0ae4
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_ErrorDumper_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_ErrorDumper_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.error_dumper.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.error_dumper.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('error:dump', [], 'Dump error pages to plain HTML files that can be directly served by a web server', false, #[\Closure(name: 'console.command.error_dumper', class: 'Symfony\\Component\\ErrorHandler\\Command\\ErrorDumpCommand')] fn (): \Symfony\Component\ErrorHandler\Command\ErrorDumpCommand => ($container->privates['console.command.error_dumper'] ?? $container->load('getConsole_Command_ErrorDumperService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_EventDispatcherDebug_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_EventDispatcherDebug_LazyService.php
new file mode 100644
index 0000000..cf08a4c
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_EventDispatcherDebug_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_EventDispatcherDebug_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.event_dispatcher_debug.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.event_dispatcher_debug.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('debug:event-dispatcher', [], 'Display configured listeners for an application', false, #[\Closure(name: 'console.command.event_dispatcher_debug', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\EventDispatcherDebugCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\EventDispatcherDebugCommand => ($container->privates['console.command.event_dispatcher_debug'] ?? $container->load('getConsole_Command_EventDispatcherDebugService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_RouterDebug_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_RouterDebug_LazyService.php
new file mode 100644
index 0000000..f60b553
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_RouterDebug_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_RouterDebug_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.router_debug.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.router_debug.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('debug:router', [], 'Display current routes for an application', false, #[\Closure(name: 'console.command.router_debug', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\RouterDebugCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\RouterDebugCommand => ($container->privates['console.command.router_debug'] ?? $container->load('getConsole_Command_RouterDebugService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_RouterMatch_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_RouterMatch_LazyService.php
new file mode 100644
index 0000000..525a466
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_RouterMatch_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_RouterMatch_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.router_match.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.router_match.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('router:match', [], 'Help debug routes by simulating a path info match', false, #[\Closure(name: 'console.command.router_match', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\RouterMatchCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\RouterMatchCommand => ($container->privates['console.command.router_match'] ?? $container->load('getConsole_Command_RouterMatchService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsDecryptToLocal_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsDecryptToLocal_LazyService.php
new file mode 100644
index 0000000..e7c1ada
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsDecryptToLocal_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SecretsDecryptToLocal_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.secrets_decrypt_to_local.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.secrets_decrypt_to_local.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('secrets:decrypt-to-local', [], 'Decrypt all secrets and stores them in the local vault', false, #[\Closure(name: 'console.command.secrets_decrypt_to_local', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\SecretsDecryptToLocalCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\SecretsDecryptToLocalCommand => ($container->privates['console.command.secrets_decrypt_to_local'] ?? $container->load('getConsole_Command_SecretsDecryptToLocalService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsEncryptFromLocal_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsEncryptFromLocal_LazyService.php
new file mode 100644
index 0000000..4b4f2ea
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsEncryptFromLocal_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SecretsEncryptFromLocal_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.secrets_encrypt_from_local.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.secrets_encrypt_from_local.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('secrets:encrypt-from-local', [], 'Encrypt all local secrets to the vault', false, #[\Closure(name: 'console.command.secrets_encrypt_from_local', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\SecretsEncryptFromLocalCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\SecretsEncryptFromLocalCommand => ($container->privates['console.command.secrets_encrypt_from_local'] ?? $container->load('getConsole_Command_SecretsEncryptFromLocalService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsGenerateKey_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsGenerateKey_LazyService.php
new file mode 100644
index 0000000..7cdfb7d
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsGenerateKey_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SecretsGenerateKey_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.secrets_generate_key.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.secrets_generate_key.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('secrets:generate-keys', [], 'Generate new encryption keys', false, #[\Closure(name: 'console.command.secrets_generate_key', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\SecretsGenerateKeysCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\SecretsGenerateKeysCommand => ($container->privates['console.command.secrets_generate_key'] ?? $container->load('getConsole_Command_SecretsGenerateKeyService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsList_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsList_LazyService.php
new file mode 100644
index 0000000..09fc8a1
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsList_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SecretsList_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.secrets_list.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.secrets_list.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('secrets:list', [], 'List all secrets', false, #[\Closure(name: 'console.command.secrets_list', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\SecretsListCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\SecretsListCommand => ($container->privates['console.command.secrets_list'] ?? $container->load('getConsole_Command_SecretsListService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsRemove_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsRemove_LazyService.php
new file mode 100644
index 0000000..6b5c6c1
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsRemove_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SecretsRemove_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.secrets_remove.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.secrets_remove.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('secrets:remove', [], 'Remove a secret from the vault', false, #[\Closure(name: 'console.command.secrets_remove', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\SecretsRemoveCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\SecretsRemoveCommand => ($container->privates['console.command.secrets_remove'] ?? $container->load('getConsole_Command_SecretsRemoveService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsReveal_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsReveal_LazyService.php
new file mode 100644
index 0000000..0070093
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsReveal_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SecretsReveal_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.secrets_reveal.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.secrets_reveal.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('secrets:reveal', [], 'Reveal the value of a secret', false, #[\Closure(name: 'console.command.secrets_reveal', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\SecretsRevealCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\SecretsRevealCommand => ($container->privates['console.command.secrets_reveal'] ?? $container->load('getConsole_Command_SecretsRevealService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsSet_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsSet_LazyService.php
new file mode 100644
index 0000000..7fae05c
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_SecretsSet_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SecretsSet_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.secrets_set.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.secrets_set.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('secrets:set', [], 'Set a secret in the vault', false, #[\Closure(name: 'console.command.secrets_set', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\SecretsSetCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\SecretsSetCommand => ($container->privates['console.command.secrets_set'] ?? $container->load('getConsole_Command_SecretsSetService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_YamlLint_LazyService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_YamlLint_LazyService.php
new file mode 100644
index 0000000..c984023
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_Console_Command_YamlLint_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_YamlLint_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.yaml_lint.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.yaml_lint.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('lint:yaml', [], 'Lint a YAML file and outputs encountered errors', false, #[\Closure(name: 'console.command.yaml_lint', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\YamlLintCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\YamlLintCommand => ($container->privates['console.command.yaml_lint'] ?? $container->load('getConsole_Command_YamlLintService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_ServiceLocator_1vYpZ1BService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_ServiceLocator_1vYpZ1BService.php
new file mode 100644
index 0000000..673276f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_ServiceLocator_1vYpZ1BService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_ServiceLocator_1vYpZ1BService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.service_locator.1vYpZ1B' shared service.
+     *
+     * @return \Symfony\Component\DependencyInjection\ServiceLocator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        return $container->privates['.service_locator.1vYpZ1B'] = new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'loader' => ['privates', '.errored..service_locator.1vYpZ1B.Symfony\\Component\\Config\\Loader\\LoaderInterface', NULL, 'Cannot autowire service ".service_locator.1vYpZ1B": it needs an instance of "Symfony\\Component\\Config\\Loader\\LoaderInterface" but this type has been excluded from autowiring.'],
+        ], [
+            'loader' => 'Symfony\\Component\\Config\\Loader\\LoaderInterface',
+        ]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_ServiceLocator_1vYpZ1B_KernelloadRoutesService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_ServiceLocator_1vYpZ1B_KernelloadRoutesService.php
new file mode 100644
index 0000000..b9a8ad9
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_ServiceLocator_1vYpZ1B_KernelloadRoutesService.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_ServiceLocator_1vYpZ1B_KernelloadRoutesService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.service_locator.1vYpZ1B.kernel::loadRoutes()' shared service.
+     *
+     * @return \Symfony\Component\DependencyInjection\ServiceLocator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        return $container->privates['.service_locator.1vYpZ1B.kernel::loadRoutes()'] = ($container->privates['.service_locator.1vYpZ1B'] ?? $container->load('get_ServiceLocator_1vYpZ1BService'))->withContext('kernel::loadRoutes()', $container);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService.php b/backend/var/cache/dev/ContainerBuxy6WO/get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService.php
new file mode 100644
index 0000000..8dbb3d8
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.service_locator.1vYpZ1B.kernel::registerContainerConfiguration()' shared service.
+     *
+     * @return \Symfony\Component\DependencyInjection\ServiceLocator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        return $container->privates['.service_locator.1vYpZ1B.kernel::registerContainerConfiguration()'] = ($container->privates['.service_locator.1vYpZ1B'] ?? $container->load('get_ServiceLocator_1vYpZ1BService'))->withContext('kernel::registerContainerConfiguration()', $container);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerBuxy6WO/removed-ids.php b/backend/var/cache/dev/ContainerBuxy6WO/removed-ids.php
new file mode 100644
index 0000000..de981fe
--- /dev/null
+++ b/backend/var/cache/dev/ContainerBuxy6WO/removed-ids.php
@@ -0,0 +1,180 @@
+<?php
+
+namespace ContainerBuxy6WO;
+
+return [
+    'Psr\\Cache\\CacheItemPoolInterface' => true,
+    'Psr\\Container\\ContainerInterface $parameterBag' => true,
+    'Psr\\EventDispatcher\\EventDispatcherInterface' => true,
+    'Psr\\Log\\LoggerInterface' => true,
+    'SessionHandlerInterface' => true,
+    'Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerHelper' => true,
+    'Symfony\\Component\\Config\\Loader\\LoaderInterface' => true,
+    'Symfony\\Component\\DependencyInjection\\ParameterBag\\ContainerBagInterface' => true,
+    'Symfony\\Component\\DependencyInjection\\ParameterBag\\ParameterBagInterface' => true,
+    'Symfony\\Component\\DependencyInjection\\ReverseContainer' => true,
+    'Symfony\\Component\\ErrorHandler\\ErrorRenderer\\FileLinkFormatter' => true,
+    'Symfony\\Component\\EventDispatcher\\EventDispatcherInterface' => true,
+    'Symfony\\Component\\Filesystem\\Filesystem' => true,
+    'Symfony\\Component\\HttpFoundation\\Request' => true,
+    'Symfony\\Component\\HttpFoundation\\RequestStack' => true,
+    'Symfony\\Component\\HttpFoundation\\Response' => true,
+    'Symfony\\Component\\HttpFoundation\\Session\\SessionInterface' => true,
+    'Symfony\\Component\\HttpFoundation\\UriSigner' => true,
+    'Symfony\\Component\\HttpFoundation\\UrlHelper' => true,
+    'Symfony\\Component\\HttpKernel\\Config\\FileLocator' => true,
+    'Symfony\\Component\\HttpKernel\\DependencyInjection\\ServicesResetterInterface' => true,
+    'Symfony\\Component\\HttpKernel\\Fragment\\FragmentUriGeneratorInterface' => true,
+    'Symfony\\Component\\HttpKernel\\HttpCache\\StoreInterface' => true,
+    'Symfony\\Component\\HttpKernel\\HttpKernelInterface' => true,
+    'Symfony\\Component\\HttpKernel\\KernelInterface' => true,
+    'Symfony\\Component\\Routing\\Generator\\UrlGeneratorInterface' => true,
+    'Symfony\\Component\\Routing\\Matcher\\UrlMatcherInterface' => true,
+    'Symfony\\Component\\Routing\\RequestContext' => true,
+    'Symfony\\Component\\Routing\\RequestContextAwareInterface' => true,
+    'Symfony\\Component\\Routing\\RouterInterface' => true,
+    'Symfony\\Component\\String\\Slugger\\SluggerInterface' => true,
+    'Symfony\\Contracts\\Cache\\CacheInterface' => true,
+    'Symfony\\Contracts\\Cache\\NamespacedPoolInterface' => true,
+    'Symfony\\Contracts\\Cache\\TagAwareCacheInterface' => true,
+    'Symfony\\Contracts\\EventDispatcher\\EventDispatcherInterface' => true,
+    'argument_metadata_factory' => true,
+    'argument_resolver' => true,
+    'argument_resolver.backed_enum_resolver' => true,
+    'argument_resolver.controller_locator' => true,
+    'argument_resolver.datetime' => true,
+    'argument_resolver.default' => true,
+    'argument_resolver.query_parameter_value_resolver' => true,
+    'argument_resolver.request' => true,
+    'argument_resolver.request_attribute' => true,
+    'argument_resolver.request_payload' => true,
+    'argument_resolver.service' => true,
+    'argument_resolver.session' => true,
+    'argument_resolver.variadic' => true,
+    'cache.adapter.apcu' => true,
+    'cache.adapter.array' => true,
+    'cache.adapter.doctrine_dbal' => true,
+    'cache.adapter.filesystem' => true,
+    'cache.adapter.memcached' => true,
+    'cache.adapter.pdo' => true,
+    'cache.adapter.psr6' => true,
+    'cache.adapter.redis' => true,
+    'cache.adapter.redis_tag_aware' => true,
+    'cache.adapter.system' => true,
+    'cache.adapter.valkey' => true,
+    'cache.adapter.valkey_tag_aware' => true,
+    'cache.app.taggable' => true,
+    'cache.default_clearer' => true,
+    'cache.default_doctrine_dbal_provider' => true,
+    'cache.default_marshaller' => true,
+    'cache.default_memcached_provider' => true,
+    'cache.default_redis_provider' => true,
+    'cache.default_valkey_provider' => true,
+    'cache.early_expiration_handler' => true,
+    'cache.property_info' => true,
+    'cache.serializer' => true,
+    'cache.validator' => true,
+    'cache_clearer' => true,
+    'config.resource.self_checking_resource_checker' => true,
+    'config_builder.warmer' => true,
+    'config_cache_factory' => true,
+    'console.command.about' => true,
+    'console.command.assets_install' => true,
+    'console.command.cache_clear' => true,
+    'console.command.cache_pool_clear' => true,
+    'console.command.cache_pool_delete' => true,
+    'console.command.cache_pool_invalidate_tags' => true,
+    'console.command.cache_pool_list' => true,
+    'console.command.cache_pool_prune' => true,
+    'console.command.cache_warmup' => true,
+    'console.command.config_debug' => true,
+    'console.command.config_dump_reference' => true,
+    'console.command.container_debug' => true,
+    'console.command.container_lint' => true,
+    'console.command.debug_autowiring' => true,
+    'console.command.dotenv_debug' => true,
+    'console.command.error_dumper' => true,
+    'console.command.event_dispatcher_debug' => true,
+    'console.command.router_debug' => true,
+    'console.command.router_match' => true,
+    'console.command.secrets_decrypt_to_local' => true,
+    'console.command.secrets_encrypt_from_local' => true,
+    'console.command.secrets_generate_key' => true,
+    'console.command.secrets_list' => true,
+    'console.command.secrets_remove' => true,
+    'console.command.secrets_reveal' => true,
+    'console.command.secrets_set' => true,
+    'console.command.yaml_lint' => true,
+    'console.error_listener' => true,
+    'console.messenger.application' => true,
+    'console.messenger.execute_command_handler' => true,
+    'console.suggest_missing_package_subscriber' => true,
+    'container.env' => true,
+    'container.env_var_processor' => true,
+    'container.getenv' => true,
+    'controller.cache_attribute_listener' => true,
+    'controller.helper' => true,
+    'controller.is_signature_valid_attribute_listener' => true,
+    'controller_resolver' => true,
+    'debug.debug_handlers_listener' => true,
+    'debug.file_link_formatter' => true,
+    'dependency_injection.config.container_parameters_resource_checker' => true,
+    'disallow_search_engine_index_response_listener' => true,
+    'error_handler.error_renderer.cli' => true,
+    'error_handler.error_renderer.default' => true,
+    'error_handler.error_renderer.html' => true,
+    'error_renderer' => true,
+    'error_renderer.cli' => true,
+    'error_renderer.default' => true,
+    'error_renderer.html' => true,
+    'exception_listener' => true,
+    'file_locator' => true,
+    'filesystem' => true,
+    'fragment.handler' => true,
+    'fragment.renderer.inline' => true,
+    'fragment.uri_generator' => true,
+    'http_cache' => true,
+    'http_cache.store' => true,
+    'locale_aware_listener' => true,
+    'locale_listener' => true,
+    'logger' => true,
+    'parameter_bag' => true,
+    'response_listener' => true,
+    'reverse_container' => true,
+    'router.cache_warmer' => true,
+    'router.default' => true,
+    'router.request_context' => true,
+    'router_listener' => true,
+    'routing.loader.attribute' => true,
+    'routing.loader.attribute.directory' => true,
+    'routing.loader.attribute.file' => true,
+    'routing.loader.attribute.services' => true,
+    'routing.loader.container' => true,
+    'routing.loader.directory' => true,
+    'routing.loader.glob' => true,
+    'routing.loader.php' => true,
+    'routing.loader.psr4' => true,
+    'routing.loader.xml' => true,
+    'routing.loader.yml' => true,
+    'routing.resolver' => true,
+    'secrets.decryption_key' => true,
+    'secrets.env_var_loader' => true,
+    'secrets.local_vault' => true,
+    'secrets.vault' => true,
+    'session.abstract_handler' => true,
+    'session.factory' => true,
+    'session.handler' => true,
+    'session.handler.native' => true,
+    'session.handler.native_file' => true,
+    'session.marshaller' => true,
+    'session.marshalling_handler' => true,
+    'session.storage.factory' => true,
+    'session.storage.factory.mock_file' => true,
+    'session.storage.factory.native' => true,
+    'session.storage.factory.php_bridge' => true,
+    'session_listener' => true,
+    'slugger' => true,
+    'uri_signer' => true,
+    'url_helper' => true,
+    'validate_request_listener' => true,
+];
diff --git a/backend/var/cache/dev/ContainerIP09wnc/App_KernelDevDebugContainer.php b/backend/var/cache/dev/ContainerIP09wnc/App_KernelDevDebugContainer.php
new file mode 100644
index 0000000..0a82c66
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/App_KernelDevDebugContainer.php
@@ -0,0 +1,1143 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class App_KernelDevDebugContainer extends Container
+{
+    private const NONEMPTY_PARAMETERS = [
+        'kernel.secret' => 'A non-empty value for the parameter "kernel.secret" is required. Did you forget to configure the "APP_SECRET" env var?',
+    ];
+
+    protected $targetDir;
+    protected $parameters = [];
+    protected \Closure $getService;
+
+    public function __construct(private array $buildParameters = [], protected string $containerDir = __DIR__)
+    {
+        $this->targetDir = \dirname($containerDir);
+        $this->parameters = $this->getDefaultParameters();
+
+        $this->services = $this->privates = [];
+        $this->syntheticIds = [
+            'kernel' => true,
+        ];
+        $this->methodMap = [
+            'debug.stopwatch' => 'getDebug_StopwatchService',
+            'doctrine' => 'getDoctrineService',
+            'doctrine.dbal.default_connection' => 'getDoctrine_Dbal_DefaultConnectionService',
+            'doctrine.orm.default_entity_manager' => 'getDoctrine_Orm_DefaultEntityManagerService',
+            'event_dispatcher' => 'getEventDispatcherService',
+            'http_kernel' => 'getHttpKernelService',
+            'request_stack' => 'getRequestStackService',
+            'router' => 'getRouterService',
+        ];
+        $this->fileMap = [
+            'Symfony\\Bundle\\FrameworkBundle\\Controller\\RedirectController' => 'getRedirectControllerService',
+            'Symfony\\Bundle\\FrameworkBundle\\Controller\\TemplateController' => 'getTemplateControllerService',
+            'cache.app' => 'getCache_AppService',
+            'cache.app_clearer' => 'getCache_AppClearerService',
+            'cache.global_clearer' => 'getCache_GlobalClearerService',
+            'cache.system' => 'getCache_SystemService',
+            'cache.system_clearer' => 'getCache_SystemClearerService',
+            'cache.validator_expression_language' => 'getCache_ValidatorExpressionLanguageService',
+            'cache_warmer' => 'getCacheWarmerService',
+            'console.command_loader' => 'getConsole_CommandLoaderService',
+            'container.env_var_processors_locator' => 'getContainer_EnvVarProcessorsLocatorService',
+            'container.get_routing_condition_service' => 'getContainer_GetRoutingConditionServiceService',
+            'debug.error_handler_configurator' => 'getDebug_ErrorHandlerConfiguratorService',
+            'error_controller' => 'getErrorControllerService',
+            'routing.loader' => 'getRouting_LoaderService',
+            'services_resetter' => 'getServicesResetterService',
+        ];
+        $this->aliases = [
+            'App\\Kernel' => 'kernel',
+            'database_connection' => 'doctrine.dbal.default_connection',
+            'doctrine.orm.entity_manager' => 'doctrine.orm.default_entity_manager',
+        ];
+
+        $this->privates['service_container'] = static function ($container) {
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/event-dispatcher/EventSubscriberInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/ResponseListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/LocaleListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/ValidateRequestListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/DisallowRobotsIndexingListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/ErrorListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/CacheAttributeListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/IsSignatureValidAttributeListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/runtime/RunnerInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/runtime/Runner/Symfony/ResponseRunner.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/runtime/RuntimeInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/runtime/GenericRuntime.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/runtime/SymfonyRuntime.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/HttpKernelInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/TerminableInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/HttpKernel.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ControllerResolverInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/TraceableControllerResolver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ControllerResolver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ContainerControllerResolver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Controller/ControllerResolver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolverInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/TraceableArgumentResolver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadataFactoryInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadataFactory.php';
+            include_once \dirname(__DIR__, 4).'/vendor/psr/container/src/ContainerInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/service-contracts/ServiceProviderInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/service-contracts/ServiceCollectionInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/service-contracts/ServiceLocatorTrait.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/ServiceLocator.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/RequestStack.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/LocaleAwareListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/service-contracts/ResetInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/stopwatch/Stopwatch.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/RequestContext.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/RouterListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/SerializerInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/NormalizerInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/DenormalizerInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Encoder/EncoderInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Encoder/ContextAwareEncoderInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Encoder/DecoderInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Encoder/ContextAwareDecoderInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Serializer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/SerializerAwareInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/SerializerAwareTrait.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/UnwrappingDenormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/property-access/PropertyAccessorInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/property-access/PropertyAccessor.php';
+            include_once \dirname(__DIR__, 4).'/vendor/psr/cache/src/CacheItemPoolInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/AdapterInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/CacheInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/NamespacedPoolInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/psr/log/src/LoggerAwareInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/ResettableInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/psr/log/src/LoggerAwareTrait.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/ArrayAdapter.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/ProblemNormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/UidNormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/DateTimeNormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/ConstraintViolationListNormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/NameConverter/NameConverterInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/NameConverter/AdvancedNameConverterInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/NameConverter/MetadataAwareNameConverter.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/DateTimeZoneNormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/DateIntervalNormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/FormErrorNormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/BackedEnumNormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/NumberNormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/DataUriNormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/ObjectToPopulateTrait.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/AbstractNormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/JsonSerializableNormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/DenormalizerAwareInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/DenormalizerAwareTrait.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/ArrayDenormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/AbstractObjectNormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Mapping/Loader/AccessorCollisionResolverTrait.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Normalizer/ObjectNormalizer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Mapping/ClassDiscriminatorResolverInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Mapping/ClassDiscriminatorFromClassMetadata.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Encoder/NormalizationAwareInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Encoder/XmlEncoder.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Encoder/JsonEncoder.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Encoder/YamlEncoder.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Encoder/CsvEncoder.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Mapping/Loader/LoaderInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Mapping/Loader/AttributeLoader.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Mapping/Factory/ClassMetadataFactoryInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Mapping/Factory/ClassResolverTrait.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Mapping/Factory/ClassMetadataFactory.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Mapping/Loader/LoaderChain.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/property-info/PropertyTypeExtractorInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/property-info/PropertyDescriptionExtractorInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/property-info/PropertyAccessExtractorInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/property-info/PropertyListExtractorInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/property-info/PropertyInfoExtractorInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/property-info/PropertyInitializableExtractorInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/property-info/PropertyInfoExtractor.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/property-info/PropertyReadInfoExtractorInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/property-info/PropertyWriteInfoExtractorInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/property-info/Extractor/ConstructorArgumentTypeExtractorInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/property-info/Extractor/ReflectionExtractor.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/AbstractSessionListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/EventListener/SessionListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/Mapping/Factory/MetadataFactoryInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/Validator/ValidatorInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ValidatorBuilder.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/Validation.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ConstraintValidatorFactoryInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ContainerConstraintValidatorFactory.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ObjectInitializerInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/Validator/DoctrineInitializer.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/Mapping/Loader/LoaderInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/Mapping/Loader/AutoMappingTrait.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/Mapping/Loader/PropertyInfoLoader.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/Validator/DoctrineLoader.php';
+            include_once \dirname(__DIR__, 4).'/vendor/nelmio/cors-bundle/EventListener/CorsListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/nelmio/cors-bundle/Options/ResolverInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/nelmio/cors-bundle/Options/Resolver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/nelmio/cors-bundle/Options/ProviderInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/nelmio/cors-bundle/Options/ConfigProvider.php';
+            include_once \dirname(__DIR__, 4).'/vendor/nelmio/cors-bundle/EventListener/CacheableResponseVaryListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/persistence/src/Persistence/ConnectionRegistry.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/persistence/src/Persistence/ManagerRegistry.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/persistence/src/Persistence/AbstractManagerRegistry.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/ManagerRegistry.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Registry.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/Middleware/IdleConnection/Listener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/event-manager/src/EventDispatcher.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/event-manager/src/EventListenerIntrospector.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/event-manager/src/EventListenerRegistry.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/event-manager/src/EventSubscriberRegistry.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/event-manager/src/EventManagerInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/event-manager/src/EventManager.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/ContainerAwareEventManager.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/dbal/src/ServerVersionProvider.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/dbal/src/Connection.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/ConnectionFactory.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/dbal/src/Configuration.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/dbal/src/Schema/SchemaManagerFactory.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/dbal/src/Schema/DefaultSchemaManagerFactory.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Dbal/SchemaAssetsFilterManager.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/dbal/src/Driver/Middleware.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Middleware/ConnectionNameAwareInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Middleware/DebugMiddleware.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Middleware/IdleConnectionMiddleware.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/dbal/src/Tools/DsnParser.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/Middleware/Debug/DebugDataHolder.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Middleware/BacktraceDebugDataHolder.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Configuration.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/MappingDriver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Mapping/MappingDriver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/MappingDriverChain.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/ColocatedMappingDriver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Mapping/Driver/ReflectionBasedDriver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Mapping/Driver/AttributeDriver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Mapping/NamingStrategy.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Mapping/UnderscoreNamingStrategy.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Mapping/QuoteStrategy.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Internal/SQLResultCasing.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Mapping/DefaultQuoteStrategy.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Mapping/TypedFieldMapper.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Mapping/DefaultTypedFieldMapper.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Mapping/EntityListenerResolver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Mapping/EntityListenerServiceResolver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Mapping/ContainerEntityListenerResolver.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Repository/RepositoryFactory.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Repository/RepositoryFactoryCompatibility.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Repository/ContainerRepositoryFactory.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/ManagerConfigurator.php';
+            include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-migrations-bundle/src/EventListener/SchemaFilterListener.php';
+            include_once \dirname(__DIR__, 4).'/vendor/psr/log/src/LoggerInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/psr/log/src/LoggerTrait.php';
+            include_once \dirname(__DIR__, 4).'/vendor/psr/log/src/AbstractLogger.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Log/DebugLoggerInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Log/Logger.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/RequestContextAwareInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Matcher/UrlMatcherInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Generator/UrlGeneratorInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/RouterInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Matcher/RequestMatcherInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Router.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheWarmer/WarmableInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/service-contracts/ServiceSubscriberInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Routing/Router.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/ParameterBag/ParameterBagInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/ParameterBag/ParameterBag.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/ParameterBag/FrozenParameterBag.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/ParameterBag/ContainerBagInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/ParameterBag/ContainerBag.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/config/ConfigCacheFactoryInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/config/ResourceCheckerConfigCacheFactory.php';
+            include_once \dirname(__DIR__, 4).'/vendor/psr/event-dispatcher/src/EventDispatcherInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/event-dispatcher-contracts/EventDispatcherInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/event-dispatcher/EventDispatcherInterface.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Debug/TraceableEventDispatcher.php';
+            include_once \dirname(__DIR__, 4).'/vendor/symfony/event-dispatcher/EventDispatcher.php';
+        };
+    }
+
+    public function compile(): void
+    {
+        throw new LogicException('You cannot compile a dumped container that was already compiled.');
+    }
+
+    public function isCompiled(): bool
+    {
+        return true;
+    }
+
+    public function getRemovedIds(): array
+    {
+        return require $this->containerDir.\DIRECTORY_SEPARATOR.'removed-ids.php';
+    }
+
+    protected function load($file, $lazyLoad = true): mixed
+    {
+        if (class_exists($class = __NAMESPACE__.'\\'.$file, false)) {
+            return $class::do($this, $lazyLoad);
+        }
+
+        if ('.' === $file[-4]) {
+            $class = substr($class, 0, -4);
+        } else {
+            $file .= '.php';
+        }
+
+        $service = require $this->containerDir.\DIRECTORY_SEPARATOR.$file;
+
+        return class_exists($class, false) ? $class::do($this, $lazyLoad) : $service;
+    }
+
+    protected function createProxy($class, \Closure $factory)
+    {
+        class_exists($class, false) || require __DIR__.'/'.$class.'.php';
+
+        return $factory();
+    }
+
+    /**
+     * Gets the public 'debug.stopwatch' shared service.
+     *
+     * @return \Symfony\Component\Stopwatch\Stopwatch
+     */
+    protected static function getDebug_StopwatchService($container)
+    {
+        return $container->services['debug.stopwatch'] = new \Symfony\Component\Stopwatch\Stopwatch(true);
+    }
+
+    /**
+     * Gets the public 'doctrine' shared service.
+     *
+     * @return \Doctrine\Bundle\DoctrineBundle\Registry
+     */
+    protected static function getDoctrineService($container)
+    {
+        return $container->services['doctrine'] = new \Doctrine\Bundle\DoctrineBundle\Registry($container, $container->parameters['doctrine.connections'], $container->parameters['doctrine.entity_managers'], 'default', 'default');
+    }
+
+    /**
+     * Gets the public 'doctrine.dbal.default_connection' shared service.
+     *
+     * @return \Doctrine\DBAL\Connection
+     */
+    protected static function getDoctrine_Dbal_DefaultConnectionService($container)
+    {
+        $a = new \Doctrine\DBAL\Configuration();
+
+        $b = new \Doctrine\Bundle\DoctrineBundle\Middleware\DebugMiddleware(($container->privates['doctrine.debug_data_holder'] ??= new \Doctrine\Bundle\DoctrineBundle\Middleware\BacktraceDebugDataHolder(['default'])), ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true)));
+        $b->setConnectionName('default');
+        $c = new \Doctrine\Bundle\DoctrineBundle\Middleware\IdleConnectionMiddleware(($container->privates['doctrine.dbal.connection_expiries'] ??= new \ArrayObject()), ['default' => 600]);
+        $c->setConnectionName('default');
+
+        $a->setSchemaManagerFactory(new \Doctrine\DBAL\Schema\DefaultSchemaManagerFactory());
+        $a->setSchemaAssetsFilter(new \Doctrine\Bundle\DoctrineBundle\Dbal\SchemaAssetsFilterManager([($container->privates['doctrine_migrations.schema_filter_listener'] ??= new \Doctrine\Bundle\MigrationsBundle\EventListener\SchemaFilterListener('doctrine_migration_versions'))]));
+        $a->setMiddlewares([$b, $c]);
+
+        return $container->services['doctrine.dbal.default_connection'] = (new \Doctrine\Bundle\DoctrineBundle\ConnectionFactory([], new \Doctrine\DBAL\Tools\DsnParser(['db2' => 'ibm_db2', 'mssql' => 'pdo_sqlsrv', 'mysql' => 'pdo_mysql', 'mysql2' => 'pdo_mysql', 'postgres' => 'pdo_pgsql', 'postgresql' => 'pdo_pgsql', 'pgsql' => 'pdo_pgsql', 'sqlite' => 'pdo_sqlite', 'sqlite3' => 'pdo_sqlite'])))->createConnection(['url' => $container->getEnv('resolve:DATABASE_URL'), 'use_savepoints' => true, 'driver' => 'pdo_mysql', 'idle_connection_ttl' => 600, 'host' => 'localhost', 'port' => NULL, 'user' => 'root', 'password' => NULL, 'driverOptions' => [], 'defaultTableOptions' => []], $a, NULL, []);
+    }
+
+    /**
+     * Gets the public 'doctrine.orm.default_entity_manager' shared service.
+     *
+     * @return \Doctrine\ORM\EntityManager
+     */
+    protected static function getDoctrine_Orm_DefaultEntityManagerService($container, $lazyLoad = true)
+    {
+        if (true === $lazyLoad) {
+            return $container->services['doctrine.orm.default_entity_manager'] = $container->createProxy('EntityManagerGhost614a58f', static fn () => \EntityManagerGhost614a58f::createLazyGhost(static fn ($proxy) => self::getDoctrine_Orm_DefaultEntityManagerService($container, $proxy)));
+        }
+
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Proxy/Autoloader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/persistence/src/Persistence/ObjectManager.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/EntityManagerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/EntityManager.php';
+
+        $instance = ($lazyLoad->__construct(($container->services['doctrine.dbal.default_connection'] ?? self::getDoctrine_Dbal_DefaultConnectionService($container)), ($container->privates['doctrine.orm.default_configuration'] ?? self::getDoctrine_Orm_DefaultConfigurationService($container)), ($container->privates['doctrine.dbal.default_connection.event_manager'] ?? self::getDoctrine_Dbal_DefaultConnection_EventManagerService($container))) && false ?: $lazyLoad);
+
+        ($container->privates['doctrine.orm.default_manager_configurator'] ??= new \Doctrine\Bundle\DoctrineBundle\ManagerConfigurator([], []))->configure($instance);
+
+        return $instance;
+    }
+
+    /**
+     * Gets the public 'event_dispatcher' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Debug\TraceableEventDispatcher
+     */
+    protected static function getEventDispatcherService($container)
+    {
+        $container->services['event_dispatcher'] = $instance = new \Symfony\Component\HttpKernel\Debug\TraceableEventDispatcher(new \Symfony\Component\EventDispatcher\EventDispatcher(), ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true)), ($container->privates['logger'] ?? self::getLoggerService($container)), ($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack()), NULL);
+
+        $instance->addListener('kernel.request', [#[\Closure(name: 'nelmio_cors.cors_listener', class: 'Nelmio\\CorsBundle\\EventListener\\CorsListener')] fn () => ($container->privates['nelmio_cors.cors_listener'] ?? self::getNelmioCors_CorsListenerService($container)), 'onKernelRequest'], 250);
+        $instance->addListener('kernel.response', [#[\Closure(name: 'nelmio_cors.cors_listener', class: 'Nelmio\\CorsBundle\\EventListener\\CorsListener')] fn () => ($container->privates['nelmio_cors.cors_listener'] ?? self::getNelmioCors_CorsListenerService($container)), 'onKernelResponse'], 0);
+        $instance->addListener('kernel.response', [#[\Closure(name: 'nelmio_cors.cacheable_response_vary_listener', class: 'Nelmio\\CorsBundle\\EventListener\\CacheableResponseVaryListener')] fn () => ($container->privates['nelmio_cors.cacheable_response_vary_listener'] ??= new \Nelmio\CorsBundle\EventListener\CacheableResponseVaryListener()), 'onResponse'], -15);
+        $instance->addListener('console.command', [#[\Closure(name: 'doctrine_migrations.schema_filter_listener', class: 'Doctrine\\Bundle\\MigrationsBundle\\EventListener\\SchemaFilterListener')] fn () => ($container->privates['doctrine_migrations.schema_filter_listener'] ??= new \Doctrine\Bundle\MigrationsBundle\EventListener\SchemaFilterListener('doctrine_migration_versions')), 'onConsoleCommand'], 0);
+        $instance->addListener('kernel.controller_arguments', [#[\Closure(name: 'argument_resolver.request_payload', class: 'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestPayloadValueResolver')] fn () => ($container->privates['argument_resolver.request_payload'] ?? self::getArgumentResolver_RequestPayloadService($container)), 'onKernelControllerArguments'], 0);
+        $instance->addListener('kernel.response', [#[\Closure(name: 'response_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\ResponseListener')] fn () => ($container->privates['response_listener'] ??= new \Symfony\Component\HttpKernel\EventListener\ResponseListener('UTF-8', false)), 'onKernelResponse'], 0);
+        $instance->addListener('kernel.request', [#[\Closure(name: 'locale_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener')] fn () => ($container->privates['locale_listener'] ?? self::getLocaleListenerService($container)), 'setDefaultLocale'], 100);
+        $instance->addListener('kernel.request', [#[\Closure(name: 'locale_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener')] fn () => ($container->privates['locale_listener'] ?? self::getLocaleListenerService($container)), 'onKernelRequest'], 16);
+        $instance->addListener('kernel.finish_request', [#[\Closure(name: 'locale_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\LocaleListener')] fn () => ($container->privates['locale_listener'] ?? self::getLocaleListenerService($container)), 'onKernelFinishRequest'], 0);
+        $instance->addListener('kernel.request', [#[\Closure(name: 'validate_request_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\ValidateRequestListener')] fn () => ($container->privates['validate_request_listener'] ??= new \Symfony\Component\HttpKernel\EventListener\ValidateRequestListener()), 'onKernelRequest'], 256);
+        $instance->addListener('kernel.response', [#[\Closure(name: 'disallow_search_engine_index_response_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\DisallowRobotsIndexingListener')] fn () => ($container->privates['disallow_search_engine_index_response_listener'] ??= new \Symfony\Component\HttpKernel\EventListener\DisallowRobotsIndexingListener()), 'onResponse'], -255);
+        $instance->addListener('kernel.controller_arguments', [#[\Closure(name: 'exception_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\ErrorListener')] fn () => ($container->privates['exception_listener'] ?? self::getExceptionListenerService($container)), 'onControllerArguments'], 0);
+        $instance->addListener('kernel.exception', [#[\Closure(name: 'exception_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\ErrorListener')] fn () => ($container->privates['exception_listener'] ?? self::getExceptionListenerService($container)), 'logKernelException'], 0);
+        $instance->addListener('kernel.exception', [#[\Closure(name: 'exception_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\ErrorListener')] fn () => ($container->privates['exception_listener'] ?? self::getExceptionListenerService($container)), 'onKernelException'], -128);
+        $instance->addListener('kernel.response', [#[\Closure(name: 'exception_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\ErrorListener')] fn () => ($container->privates['exception_listener'] ?? self::getExceptionListenerService($container)), 'removeCspHeader'], -128);
+        $instance->addListener('kernel.controller_arguments', [#[\Closure(name: 'controller.cache_attribute_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\CacheAttributeListener')] fn () => ($container->privates['controller.cache_attribute_listener'] ??= new \Symfony\Component\HttpKernel\EventListener\CacheAttributeListener()), 'onKernelControllerArguments'], 10);
+        $instance->addListener('kernel.response', [#[\Closure(name: 'controller.cache_attribute_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\CacheAttributeListener')] fn () => ($container->privates['controller.cache_attribute_listener'] ??= new \Symfony\Component\HttpKernel\EventListener\CacheAttributeListener()), 'onKernelResponse'], -10);
+        $instance->addListener('kernel.controller_arguments', [#[\Closure(name: 'controller.is_signature_valid_attribute_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\IsSignatureValidAttributeListener')] fn () => ($container->privates['controller.is_signature_valid_attribute_listener'] ?? self::getController_IsSignatureValidAttributeListenerService($container)), 'onKernelControllerArguments'], 30);
+        $instance->addListener('kernel.request', [#[\Closure(name: 'locale_aware_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener')] fn () => ($container->privates['locale_aware_listener'] ?? self::getLocaleAwareListenerService($container)), 'onKernelRequest'], 15);
+        $instance->addListener('kernel.finish_request', [#[\Closure(name: 'locale_aware_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\LocaleAwareListener')] fn () => ($container->privates['locale_aware_listener'] ?? self::getLocaleAwareListenerService($container)), 'onKernelFinishRequest'], -15);
+        $instance->addListener('console.error', [#[\Closure(name: 'console.error_listener', class: 'Symfony\\Component\\Console\\EventListener\\ErrorListener')] fn () => ($container->privates['console.error_listener'] ?? $container->load('getConsole_ErrorListenerService')), 'onConsoleError'], -128);
+        $instance->addListener('console.terminate', [#[\Closure(name: 'console.error_listener', class: 'Symfony\\Component\\Console\\EventListener\\ErrorListener')] fn () => ($container->privates['console.error_listener'] ?? $container->load('getConsole_ErrorListenerService')), 'onConsoleTerminate'], -128);
+        $instance->addListener('console.error', [#[\Closure(name: 'console.suggest_missing_package_subscriber', class: 'Symfony\\Bundle\\FrameworkBundle\\EventListener\\SuggestMissingPackageSubscriber')] fn () => ($container->privates['console.suggest_missing_package_subscriber'] ??= new \Symfony\Bundle\FrameworkBundle\EventListener\SuggestMissingPackageSubscriber()), 'onConsoleError'], 0);
+        $instance->addListener('kernel.request', [#[\Closure(name: 'debug.debug_handlers_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener')] fn () => ($container->privates['debug.debug_handlers_listener'] ??= new \Symfony\Component\HttpKernel\EventListener\DebugHandlersListener(NULL, $container->getEnv('bool:default::key:web:default:kernel.runtime_mode:'))), 'configure'], 2048);
+        $instance->addListener('console.command', [#[\Closure(name: 'debug.debug_handlers_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\DebugHandlersListener')] fn () => ($container->privates['debug.debug_handlers_listener'] ??= new \Symfony\Component\HttpKernel\EventListener\DebugHandlersListener(NULL, $container->getEnv('bool:default::key:web:default:kernel.runtime_mode:'))), 'configure'], 2048);
+        $instance->addListener('kernel.request', [#[\Closure(name: 'router_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\RouterListener')] fn () => ($container->privates['router_listener'] ?? self::getRouterListenerService($container)), 'onKernelRequest'], 32);
+        $instance->addListener('kernel.finish_request', [#[\Closure(name: 'router_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\RouterListener')] fn () => ($container->privates['router_listener'] ?? self::getRouterListenerService($container)), 'onKernelFinishRequest'], 0);
+        $instance->addListener('kernel.exception', [#[\Closure(name: 'router_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\RouterListener')] fn () => ($container->privates['router_listener'] ?? self::getRouterListenerService($container)), 'onKernelException'], -64);
+        $instance->addListener('kernel.request', [#[\Closure(name: 'session_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\SessionListener')] fn () => ($container->privates['session_listener'] ?? self::getSessionListenerService($container)), 'onKernelRequest'], 128);
+        $instance->addListener('kernel.response', [#[\Closure(name: 'session_listener', class: 'Symfony\\Component\\HttpKernel\\EventListener\\SessionListener')] fn () => ($container->privates['session_listener'] ?? self::getSessionListenerService($container)), 'onKernelResponse'], -1000);
+        $instance->addListener('kernel.request', [#[\Closure(name: 'doctrine.dbal.idle_connection_listener', class: 'Symfony\\Bridge\\Doctrine\\Middleware\\IdleConnection\\Listener')] fn () => ($container->privates['doctrine.dbal.idle_connection_listener'] ?? self::getDoctrine_Dbal_IdleConnectionListenerService($container)), 'onKernelRequest'], 192);
+
+        return $instance;
+    }
+
+    /**
+     * Gets the public 'http_kernel' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\HttpKernel
+     */
+    protected static function getHttpKernelService($container)
+    {
+        $a = new \Symfony\Bundle\FrameworkBundle\Controller\ControllerResolver($container, ($container->privates['logger'] ?? self::getLoggerService($container)));
+        $a->allowControllers(['Symfony\\Bundle\\FrameworkBundle\\Controller\\AbstractController', 'Symfony\\Bundle\\FrameworkBundle\\Controller\\TemplateController']);
+        $a->allowControllers(['App\\Kernel', 'Doctrine\\Bundle\\DoctrineBundle\\Controller\\ProfilerController']);
+        $b = ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true));
+
+        return $container->services['http_kernel'] = new \Symfony\Component\HttpKernel\HttpKernel(($container->services['event_dispatcher'] ?? self::getEventDispatcherService($container)), new \Symfony\Component\HttpKernel\Controller\TraceableControllerResolver($a, $b), ($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack()), new \Symfony\Component\HttpKernel\Controller\TraceableArgumentResolver(new \Symfony\Component\HttpKernel\Controller\ArgumentResolver(new \Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactory(), new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['.debug.value_resolver.doctrine.orm.entity_value_resolver'] ?? $container->load('get_Debug_ValueResolver_Doctrine_Orm_EntityValueResolverService'));
+            yield 1 => ($container->privates['.debug.value_resolver.argument_resolver.backed_enum_resolver'] ?? $container->load('get_Debug_ValueResolver_ArgumentResolver_BackedEnumResolverService'));
+            yield 2 => ($container->privates['.debug.value_resolver.argument_resolver.datetime'] ?? $container->load('get_Debug_ValueResolver_ArgumentResolver_DatetimeService'));
+            yield 3 => ($container->privates['.debug.value_resolver.argument_resolver.request_attribute'] ?? $container->load('get_Debug_ValueResolver_ArgumentResolver_RequestAttributeService'));
+            yield 4 => ($container->privates['.debug.value_resolver.argument_resolver.request'] ?? $container->load('get_Debug_ValueResolver_ArgumentResolver_RequestService'));
+            yield 5 => ($container->privates['.debug.value_resolver.argument_resolver.session'] ?? $container->load('get_Debug_ValueResolver_ArgumentResolver_SessionService'));
+            yield 6 => ($container->privates['.debug.value_resolver.argument_resolver.service'] ?? $container->load('get_Debug_ValueResolver_ArgumentResolver_ServiceService'));
+            yield 7 => ($container->privates['.debug.value_resolver.argument_resolver.default'] ?? $container->load('get_Debug_ValueResolver_ArgumentResolver_DefaultService'));
+            yield 8 => ($container->privates['.debug.value_resolver.argument_resolver.variadic'] ?? $container->load('get_Debug_ValueResolver_ArgumentResolver_VariadicService'));
+            yield 9 => ($container->privates['.debug.value_resolver.argument_resolver.not_tagged_controller'] ?? $container->load('get_Debug_ValueResolver_ArgumentResolver_NotTaggedControllerService'));
+        }, 10), new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestPayloadValueResolver' => ['privates', '.debug.value_resolver.argument_resolver.request_payload', 'get_Debug_ValueResolver_ArgumentResolver_RequestPayloadService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\QueryParameterValueResolver' => ['privates', '.debug.value_resolver.argument_resolver.query_parameter_value_resolver', 'get_Debug_ValueResolver_ArgumentResolver_QueryParameterValueResolverService', true],
+            'Symfony\\Bridge\\Doctrine\\ArgumentResolver\\EntityValueResolver' => ['privates', '.debug.value_resolver.doctrine.orm.entity_value_resolver', 'get_Debug_ValueResolver_Doctrine_Orm_EntityValueResolverService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\BackedEnumValueResolver' => ['privates', '.debug.value_resolver.argument_resolver.backed_enum_resolver', 'get_Debug_ValueResolver_ArgumentResolver_BackedEnumResolverService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\DateTimeValueResolver' => ['privates', '.debug.value_resolver.argument_resolver.datetime', 'get_Debug_ValueResolver_ArgumentResolver_DatetimeService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestAttributeValueResolver' => ['privates', '.debug.value_resolver.argument_resolver.request_attribute', 'get_Debug_ValueResolver_ArgumentResolver_RequestAttributeService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestValueResolver' => ['privates', '.debug.value_resolver.argument_resolver.request', 'get_Debug_ValueResolver_ArgumentResolver_RequestService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\SessionValueResolver' => ['privates', '.debug.value_resolver.argument_resolver.session', 'get_Debug_ValueResolver_ArgumentResolver_SessionService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\ServiceValueResolver' => ['privates', '.debug.value_resolver.argument_resolver.service', 'get_Debug_ValueResolver_ArgumentResolver_ServiceService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\DefaultValueResolver' => ['privates', '.debug.value_resolver.argument_resolver.default', 'get_Debug_ValueResolver_ArgumentResolver_DefaultService', true],
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\VariadicValueResolver' => ['privates', '.debug.value_resolver.argument_resolver.variadic', 'get_Debug_ValueResolver_ArgumentResolver_VariadicService', true],
+            'argument_resolver.not_tagged_controller' => ['privates', '.debug.value_resolver.argument_resolver.not_tagged_controller', 'get_Debug_ValueResolver_ArgumentResolver_NotTaggedControllerService', true],
+        ], [
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestPayloadValueResolver' => '?',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\QueryParameterValueResolver' => '?',
+            'Symfony\\Bridge\\Doctrine\\ArgumentResolver\\EntityValueResolver' => '?',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\BackedEnumValueResolver' => '?',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\DateTimeValueResolver' => '?',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestAttributeValueResolver' => '?',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\RequestValueResolver' => '?',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\SessionValueResolver' => '?',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\ServiceValueResolver' => '?',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\DefaultValueResolver' => '?',
+            'Symfony\\Component\\HttpKernel\\Controller\\ArgumentResolver\\VariadicValueResolver' => '?',
+            'argument_resolver.not_tagged_controller' => '?',
+        ])), $b), true);
+    }
+
+    /**
+     * Gets the public 'request_stack' shared service.
+     *
+     * @return \Symfony\Component\HttpFoundation\RequestStack
+     */
+    protected static function getRequestStackService($container)
+    {
+        return $container->services['request_stack'] = new \Symfony\Component\HttpFoundation\RequestStack();
+    }
+
+    /**
+     * Gets the public 'router' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Routing\Router
+     */
+    protected static function getRouterService($container)
+    {
+        $container->services['router'] = $instance = new \Symfony\Bundle\FrameworkBundle\Routing\Router((new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'routing.loader' => ['services', 'routing.loader', 'getRouting_LoaderService', true],
+        ], [
+            'routing.loader' => 'Symfony\\Component\\Config\\Loader\\LoaderInterface',
+        ]))->withContext('router.default', $container), 'kernel::loadRoutes', ['cache_dir' => $container->targetDir.'', 'debug' => true, 'generator_class' => 'Symfony\\Component\\Routing\\Generator\\CompiledUrlGenerator', 'generator_dumper_class' => 'Symfony\\Component\\Routing\\Generator\\Dumper\\CompiledUrlGeneratorDumper', 'matcher_class' => 'Symfony\\Bundle\\FrameworkBundle\\Routing\\RedirectableCompiledUrlMatcher', 'matcher_dumper_class' => 'Symfony\\Component\\Routing\\Matcher\\Dumper\\CompiledUrlMatcherDumper', 'strict_requirements' => true, 'resource_type' => 'service'], ($container->privates['router.request_context'] ?? self::getRouter_RequestContextService($container)), new \Symfony\Component\DependencyInjection\ParameterBag\ContainerBag($container), ($container->privates['logger'] ?? self::getLoggerService($container)), 'en');
+
+        $instance->setConfigCacheFactory(new \Symfony\Component\Config\ResourceCheckerConfigCacheFactory(new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['dependency_injection.config.container_parameters_resource_checker'] ??= new \Symfony\Component\DependencyInjection\Config\ContainerParametersResourceChecker($container));
+            yield 1 => ($container->privates['config.resource.self_checking_resource_checker'] ??= new \Symfony\Component\Config\Resource\SelfCheckingResourceChecker());
+        }, 2)));
+
+        return $instance;
+    }
+
+    /**
+     * Gets the private 'argument_resolver.request_payload' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestPayloadValueResolver
+     */
+    protected static function getArgumentResolver_RequestPayloadService($container, $lazyLoad = true)
+    {
+        if (true === $lazyLoad) {
+            return $container->privates['argument_resolver.request_payload'] = $container->createProxy('RequestPayloadValueResolverGhost01ca9cc', static fn () => \RequestPayloadValueResolverGhost01ca9cc::createLazyGhost(static fn ($proxy) => self::getArgumentResolver_RequestPayloadService($container, $proxy)));
+        }
+
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestPayloadValueResolver.php';
+
+        return ($lazyLoad->__construct(($container->privates['serializer'] ?? self::getSerializerService($container)), ($container->privates['validator'] ?? self::getValidatorService($container)), NULL, 'validators') && false ?: $lazyLoad);
+    }
+
+    /**
+     * Gets the private 'controller.is_signature_valid_attribute_listener' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\EventListener\IsSignatureValidAttributeListener
+     */
+    protected static function getController_IsSignatureValidAttributeListenerService($container)
+    {
+        return $container->privates['controller.is_signature_valid_attribute_listener'] = new \Symfony\Component\HttpKernel\EventListener\IsSignatureValidAttributeListener(($container->privates['uri_signer'] ?? self::getUriSignerService($container)));
+    }
+
+    /**
+     * Gets the private 'doctrine.dbal.default_connection.event_manager' shared service.
+     *
+     * @return \Symfony\Bridge\Doctrine\ContainerAwareEventManager
+     */
+    protected static function getDoctrine_Dbal_DefaultConnection_EventManagerService($container)
+    {
+        return $container->privates['doctrine.dbal.default_connection.event_manager'] = new \Symfony\Bridge\Doctrine\ContainerAwareEventManager(new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener' => ['privates', 'doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener', 'getDoctrine_Orm_Listeners_DoctrineDbalCacheAdapterSchemaListenerService', true],
+            'doctrine.orm.listeners.doctrine_token_provider_schema_listener' => ['privates', 'doctrine.orm.listeners.doctrine_token_provider_schema_listener', 'getDoctrine_Orm_Listeners_DoctrineTokenProviderSchemaListenerService', true],
+            'doctrine.orm.listeners.pdo_session_handler_schema_listener' => ['privates', 'doctrine.orm.listeners.pdo_session_handler_schema_listener', 'getDoctrine_Orm_Listeners_PdoSessionHandlerSchemaListenerService', true],
+            'doctrine.orm.listeners.lock_store_schema_listener' => ['privates', 'doctrine.orm.listeners.lock_store_schema_listener', 'getDoctrine_Orm_Listeners_LockStoreSchemaListenerService', true],
+            'doctrine.orm.default_listeners.attach_entity_listeners' => ['privates', 'doctrine.orm.default_listeners.attach_entity_listeners', 'getDoctrine_Orm_DefaultListeners_AttachEntityListenersService', true],
+        ], [
+            'doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener' => '?',
+            'doctrine.orm.listeners.doctrine_token_provider_schema_listener' => '?',
+            'doctrine.orm.listeners.pdo_session_handler_schema_listener' => '?',
+            'doctrine.orm.listeners.lock_store_schema_listener' => '?',
+            'doctrine.orm.default_listeners.attach_entity_listeners' => '?',
+        ]), [[['postGenerateSchema'], 'doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener'], [['postGenerateSchema'], 'doctrine.orm.listeners.doctrine_token_provider_schema_listener'], [['postGenerateSchema'], 'doctrine.orm.listeners.pdo_session_handler_schema_listener'], [['postGenerateSchema'], 'doctrine.orm.listeners.lock_store_schema_listener'], [['loadClassMetadata'], 'doctrine.orm.default_listeners.attach_entity_listeners']]);
+    }
+
+    /**
+     * Gets the private 'doctrine.dbal.idle_connection_listener' shared service.
+     *
+     * @return \Symfony\Bridge\Doctrine\Middleware\IdleConnection\Listener
+     */
+    protected static function getDoctrine_Dbal_IdleConnectionListenerService($container)
+    {
+        return $container->privates['doctrine.dbal.idle_connection_listener'] = new \Symfony\Bridge\Doctrine\Middleware\IdleConnection\Listener(($container->privates['doctrine.dbal.connection_expiries'] ??= new \ArrayObject()), $container);
+    }
+
+    /**
+     * Gets the private 'doctrine.orm.default_configuration' shared service.
+     *
+     * @return \Doctrine\ORM\Configuration
+     */
+    protected static function getDoctrine_Orm_DefaultConfigurationService($container)
+    {
+        $container->privates['doctrine.orm.default_configuration'] = $instance = new \Doctrine\ORM\Configuration();
+
+        $a = new \Doctrine\Persistence\Mapping\Driver\MappingDriverChain();
+        $a->addDriver(new \Doctrine\ORM\Mapping\Driver\AttributeDriver([(\dirname(__DIR__, 4).'/src/Entity')], true), 'App\\Entity');
+
+        $instance->setEntityNamespaces(['App' => 'App\\Entity']);
+        $instance->setMetadataCache(new \Symfony\Component\Cache\Adapter\ArrayAdapter());
+        $instance->setQueryCache(($container->privates['cache.doctrine.orm.default.query'] ??= new \Symfony\Component\Cache\Adapter\ArrayAdapter()));
+        $instance->setResultCache(($container->privates['cache.doctrine.orm.default.result'] ??= new \Symfony\Component\Cache\Adapter\ArrayAdapter()));
+        $instance->setMetadataDriverImpl(new \Doctrine\Bundle\DoctrineBundle\Mapping\MappingDriver($a, new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'doctrine.ulid_generator' => ['privates', 'doctrine.ulid_generator', 'getDoctrine_UlidGeneratorService', true],
+            'doctrine.uuid_generator' => ['privates', 'doctrine.uuid_generator', 'getDoctrine_UuidGeneratorService', true],
+        ], [
+            'doctrine.ulid_generator' => '?',
+            'doctrine.uuid_generator' => '?',
+        ])));
+        $instance->setProxyDir(($container->targetDir.''.'/doctrine/orm/Proxies'));
+        $instance->setProxyNamespace('Proxies');
+        $instance->setAutoGenerateProxyClasses(true);
+        $instance->setSchemaIgnoreClasses([]);
+        $instance->setClassMetadataFactoryName('Doctrine\\Bundle\\DoctrineBundle\\Mapping\\ClassMetadataFactory');
+        $instance->setDefaultRepositoryClassName('Doctrine\\ORM\\EntityRepository');
+        $instance->setNamingStrategy(new \Doctrine\ORM\Mapping\UnderscoreNamingStrategy(0, true));
+        $instance->setQuoteStrategy(new \Doctrine\ORM\Mapping\DefaultQuoteStrategy());
+        $instance->setTypedFieldMapper(new \Doctrine\ORM\Mapping\DefaultTypedFieldMapper());
+        $instance->setEntityListenerResolver(new \Doctrine\Bundle\DoctrineBundle\Mapping\ContainerEntityListenerResolver($container));
+        $instance->setLazyGhostObjectEnabled(true);
+        $instance->setIdentityGenerationPreferences(['Doctrine\\DBAL\\Platforms\\PostgreSQLPlatform' => 4]);
+        $instance->setRepositoryFactory(new \Doctrine\Bundle\DoctrineBundle\Repository\ContainerRepositoryFactory(($container->privates['.service_locator.dpiLQ5O'] ??= new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [], []))));
+
+        return $instance;
+    }
+
+    /**
+     * Gets the private 'exception_listener' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\EventListener\ErrorListener
+     */
+    protected static function getExceptionListenerService($container)
+    {
+        return $container->privates['exception_listener'] = new \Symfony\Component\HttpKernel\EventListener\ErrorListener('error_controller', ($container->privates['logger'] ?? self::getLoggerService($container)), true, [], []);
+    }
+
+    /**
+     * Gets the private 'locale_aware_listener' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\EventListener\LocaleAwareListener
+     */
+    protected static function getLocaleAwareListenerService($container)
+    {
+        return $container->privates['locale_aware_listener'] = new \Symfony\Component\HttpKernel\EventListener\LocaleAwareListener(new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['slugger'] ??= new \Symfony\Component\String\Slugger\AsciiSlugger('en'));
+        }, 1), ($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack()));
+    }
+
+    /**
+     * Gets the private 'locale_listener' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\EventListener\LocaleListener
+     */
+    protected static function getLocaleListenerService($container)
+    {
+        return $container->privates['locale_listener'] = new \Symfony\Component\HttpKernel\EventListener\LocaleListener(($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack()), 'en', ($container->services['router'] ?? self::getRouterService($container)), false, []);
+    }
+
+    /**
+     * Gets the private 'logger' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Log\Logger
+     */
+    protected static function getLoggerService($container)
+    {
+        return $container->privates['logger'] = new \Symfony\Component\HttpKernel\Log\Logger(NULL, NULL, NULL, ($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack()), $container->getEnv('bool:default::key:web:default:kernel.runtime_mode:'));
+    }
+
+    /**
+     * Gets the private 'nelmio_cors.cors_listener' shared service.
+     *
+     * @return \Nelmio\CorsBundle\EventListener\CorsListener
+     */
+    protected static function getNelmioCors_CorsListenerService($container)
+    {
+        return $container->privates['nelmio_cors.cors_listener'] = new \Nelmio\CorsBundle\EventListener\CorsListener(new \Nelmio\CorsBundle\Options\Resolver([new \Nelmio\CorsBundle\Options\ConfigProvider($container->parameters['nelmio_cors.map'], $container->getParameter('nelmio_cors.defaults'))]));
+    }
+
+    /**
+     * Gets the private 'property_info' shared service.
+     *
+     * @return \Symfony\Component\PropertyInfo\PropertyInfoExtractor
+     */
+    protected static function getPropertyInfoService($container)
+    {
+        return $container->privates['property_info'] = new \Symfony\Component\PropertyInfo\PropertyInfoExtractor(new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['property_info.serializer_extractor'] ?? $container->load('getPropertyInfo_SerializerExtractorService'));
+            yield 1 => ($container->privates['property_info.reflection_extractor'] ??= new \Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor());
+            yield 2 => ($container->privates['doctrine.orm.default_entity_manager.property_info_extractor'] ?? $container->load('getDoctrine_Orm_DefaultEntityManager_PropertyInfoExtractorService'));
+        }, 3), new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['property_info.constructor_extractor'] ?? $container->load('getPropertyInfo_ConstructorExtractorService'));
+            yield 1 => ($container->privates['doctrine.orm.default_entity_manager.property_info_extractor'] ?? $container->load('getDoctrine_Orm_DefaultEntityManager_PropertyInfoExtractorService'));
+            yield 2 => ($container->privates['property_info.phpstan_extractor'] ??= new \Symfony\Component\PropertyInfo\Extractor\PhpStanExtractor());
+            yield 3 => ($container->privates['property_info.php_doc_extractor'] ??= new \Symfony\Component\PropertyInfo\Extractor\PhpDocExtractor());
+            yield 4 => ($container->privates['property_info.reflection_extractor'] ??= new \Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor());
+        }, 5), new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['property_info.php_doc_extractor'] ??= new \Symfony\Component\PropertyInfo\Extractor\PhpDocExtractor());
+        }, 1), new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['doctrine.orm.default_entity_manager.property_info_extractor'] ?? $container->load('getDoctrine_Orm_DefaultEntityManager_PropertyInfoExtractorService'));
+            yield 1 => ($container->privates['property_info.reflection_extractor'] ??= new \Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor());
+        }, 2), new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['property_info.reflection_extractor'] ??= new \Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor());
+        }, 1));
+    }
+
+    /**
+     * Gets the private 'router.request_context' shared service.
+     *
+     * @return \Symfony\Component\Routing\RequestContext
+     */
+    protected static function getRouter_RequestContextService($container)
+    {
+        $container->privates['router.request_context'] = $instance = \Symfony\Component\Routing\RequestContext::fromUri($container->getEnv('DEFAULT_URI'), 'localhost', 'http', 80, 443);
+
+        $instance->setParameters(['_locale' => 'en']);
+
+        return $instance;
+    }
+
+    /**
+     * Gets the private 'router_listener' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\EventListener\RouterListener
+     */
+    protected static function getRouterListenerService($container)
+    {
+        return $container->privates['router_listener'] = new \Symfony\Component\HttpKernel\EventListener\RouterListener(($container->services['router'] ?? self::getRouterService($container)), ($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack()), ($container->privates['router.request_context'] ?? self::getRouter_RequestContextService($container)), ($container->privates['logger'] ?? self::getLoggerService($container)), \dirname(__DIR__, 4), true);
+    }
+
+    /**
+     * Gets the private 'serializer' shared service.
+     *
+     * @return \Symfony\Component\Serializer\Serializer
+     */
+    protected static function getSerializerService($container)
+    {
+        $a = ($container->privates['property_info.reflection_extractor'] ??= new \Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor());
+
+        $b = new \Symfony\Component\PropertyAccess\PropertyAccessor(3, 2, new \Symfony\Component\Cache\Adapter\ArrayAdapter(0, false), $a, $a);
+        $c = ($container->privates['serializer.mapping.class_metadata_factory'] ?? self::getSerializer_Mapping_ClassMetadataFactoryService($container));
+
+        $d = new \Symfony\Component\Serializer\NameConverter\MetadataAwareNameConverter($c);
+        $e = ($container->privates['property_info'] ?? self::getPropertyInfoService($container));
+
+        return $container->privates['serializer'] = new \Symfony\Component\Serializer\Serializer([new \Symfony\Component\Serializer\Normalizer\UnwrappingDenormalizer($b), new \Symfony\Component\Serializer\Normalizer\ProblemNormalizer(true, [], NULL), new \Symfony\Component\Serializer\Normalizer\UidNormalizer([]), new \Symfony\Component\Serializer\Normalizer\DateTimeNormalizer([]), new \Symfony\Component\Serializer\Normalizer\ConstraintViolationListNormalizer([], $d), new \Symfony\Component\Serializer\Normalizer\DateTimeZoneNormalizer(), new \Symfony\Component\Serializer\Normalizer\DateIntervalNormalizer([]), new \Symfony\Component\Serializer\Normalizer\FormErrorNormalizer(), new \Symfony\Component\Serializer\Normalizer\BackedEnumNormalizer(), new \Symfony\Component\Serializer\Normalizer\NumberNormalizer(), new \Symfony\Component\Serializer\Normalizer\DataUriNormalizer(NULL), new \Symfony\Component\Serializer\Normalizer\JsonSerializableNormalizer(NULL, NULL, []), new \Symfony\Component\Serializer\Normalizer\ArrayDenormalizer(), new \Symfony\Component\Serializer\Normalizer\ObjectNormalizer($c, $d, $b, $e, new \Symfony\Component\Serializer\Mapping\ClassDiscriminatorFromClassMetadata($c), NULL, [], $e)], [new \Symfony\Component\Serializer\Encoder\XmlEncoder([]), new \Symfony\Component\Serializer\Encoder\JsonEncoder(NULL, NULL, []), new \Symfony\Component\Serializer\Encoder\YamlEncoder(NULL, NULL, []), new \Symfony\Component\Serializer\Encoder\CsvEncoder([])], []);
+    }
+
+    /**
+     * Gets the private 'serializer.mapping.class_metadata_factory' shared service.
+     *
+     * @return \Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactory
+     */
+    protected static function getSerializer_Mapping_ClassMetadataFactoryService($container)
+    {
+        return $container->privates['serializer.mapping.class_metadata_factory'] = new \Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactory(new \Symfony\Component\Serializer\Mapping\Loader\LoaderChain([($container->privates['serializer.mapping.attribute_loader'] ??= new \Symfony\Component\Serializer\Mapping\Loader\AttributeLoader(true, []))]));
+    }
+
+    /**
+     * Gets the private 'session_listener' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\EventListener\SessionListener
+     */
+    protected static function getSessionListenerService($container)
+    {
+        $instance = new \Symfony\Component\HttpKernel\EventListener\SessionListener(new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'session_factory' => ['privates', 'session.factory', 'getSession_FactoryService', true],
+            'logger' => ['privates', 'logger', 'getLoggerService', false],
+            'request_stack' => ['services', 'request_stack', 'getRequestStackService', false],
+        ], [
+            'session_factory' => '?',
+            'logger' => '?',
+            'request_stack' => '?',
+        ]), true, $container->parameters['session.storage.options']);
+
+        if (isset($container->privates['session_listener'])) {
+            return $container->privates['session_listener'];
+        }
+
+        return $container->privates['session_listener'] = $instance;
+    }
+
+    /**
+     * Gets the private 'uri_signer' shared service.
+     *
+     * @return \Symfony\Component\HttpFoundation\UriSigner
+     */
+    protected static function getUriSignerService($container, $lazyLoad = true)
+    {
+        if (true === $lazyLoad) {
+            return $container->privates['uri_signer'] = $container->createProxy('UriSignerGhostB68a0a1', static fn () => \UriSignerGhostB68a0a1::createLazyGhost(static fn ($proxy) => self::getUriSignerService($container, $proxy)));
+        }
+
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/UriSigner.php';
+
+        return ($lazyLoad->__construct($container->getParameter('kernel.secret'), '_hash', '_expiration', NULL) && false ?: $lazyLoad);
+    }
+
+    /**
+     * Gets the private 'validator' shared service.
+     *
+     * @return \Symfony\Component\Validator\Validator\ValidatorInterface
+     */
+    protected static function getValidatorService($container)
+    {
+        return $container->privates['validator'] = ($container->privates['validator.builder'] ?? self::getValidator_BuilderService($container))->getValidator();
+    }
+
+    /**
+     * Gets the private 'validator.builder' shared service.
+     *
+     * @return \Symfony\Component\Validator\ValidatorBuilder
+     */
+    protected static function getValidator_BuilderService($container)
+    {
+        $container->privates['validator.builder'] = $instance = \Symfony\Component\Validator\Validation::createValidatorBuilder();
+
+        $a = ($container->privates['property_info'] ?? self::getPropertyInfoService($container));
+
+        $instance->setConstraintValidatorFactory(new \Symfony\Component\Validator\ContainerConstraintValidatorFactory(new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'validator.expression' => ['privates', 'validator.expression', 'getValidator_ExpressionService', true],
+            'Symfony\\Component\\Validator\\Constraints\\ExpressionValidator' => ['privates', 'validator.expression', 'getValidator_ExpressionService', true],
+            'Symfony\\Component\\Validator\\Constraints\\EmailValidator' => ['privates', 'validator.email', 'getValidator_EmailService', true],
+            'Symfony\\Component\\Validator\\Constraints\\NotCompromisedPasswordValidator' => ['privates', 'validator.not_compromised_password', 'getValidator_NotCompromisedPasswordService', true],
+            'Symfony\\Component\\Validator\\Constraints\\WhenValidator' => ['privates', 'validator.when', 'getValidator_WhenService', true],
+            'Symfony\\Component\\Validator\\Constraints\\NoSuspiciousCharactersValidator' => ['privates', 'validator.no_suspicious_characters', 'getValidator_NoSuspiciousCharactersService', true],
+            'doctrine.orm.validator.unique' => ['privates', 'doctrine.orm.validator.unique', 'getDoctrine_Orm_Validator_UniqueService', true],
+            'Symfony\\Bridge\\Doctrine\\Validator\\Constraints\\UniqueEntityValidator' => ['privates', 'doctrine.orm.validator.unique', 'getDoctrine_Orm_Validator_UniqueService', true],
+        ], [
+            'validator.expression' => '?',
+            'Symfony\\Component\\Validator\\Constraints\\ExpressionValidator' => '?',
+            'Symfony\\Component\\Validator\\Constraints\\EmailValidator' => '?',
+            'Symfony\\Component\\Validator\\Constraints\\NotCompromisedPasswordValidator' => '?',
+            'Symfony\\Component\\Validator\\Constraints\\WhenValidator' => '?',
+            'Symfony\\Component\\Validator\\Constraints\\NoSuspiciousCharactersValidator' => '?',
+            'doctrine.orm.validator.unique' => '?',
+            'Symfony\\Bridge\\Doctrine\\Validator\\Constraints\\UniqueEntityValidator' => '?',
+        ])));
+        $instance->setGroupProviderLocator(($container->privates['.service_locator.dpiLQ5O'] ??= new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [], [])));
+        $instance->setTranslationDomain('validators');
+        $instance->enableAttributeMapping();
+        $instance->addMethodMapping('loadValidatorMetadata');
+        $instance->addObjectInitializers([new \Symfony\Bridge\Doctrine\Validator\DoctrineInitializer(($container->services['doctrine'] ?? self::getDoctrineService($container)))]);
+        $instance->addLoader(new \Symfony\Component\Validator\Mapping\Loader\PropertyInfoLoader($a, $a, $a, NULL));
+        $instance->addLoader(new \Symfony\Bridge\Doctrine\Validator\DoctrineLoader(($container->services['doctrine.orm.default_entity_manager'] ?? self::getDoctrine_Orm_DefaultEntityManagerService($container)), NULL));
+
+        return $instance;
+    }
+
+    public function getParameter(string $name): array|bool|string|int|float|\UnitEnum|null
+    {
+        if (\array_key_exists($name, $this->buildParameters)) {
+            return $this->buildParameters[$name];
+        }
+
+        if (isset($this->loadedDynamicParameters[$name])) {
+            $value = $this->loadedDynamicParameters[$name] ? $this->dynamicParameters[$name] : $this->getDynamicParameter($name);
+        } elseif (\array_key_exists($name, $this->parameters) && '.' !== ($name[0] ?? '')) {
+            $value = $this->parameters[$name];
+        } else {
+            throw new ParameterNotFoundException($name, extraMessage: self::NONEMPTY_PARAMETERS[$name] ?? null);
+        }
+
+        if (isset(self::NONEMPTY_PARAMETERS[$name]) && (null === $value || '' === $value || [] === $value)) {
+            throw new \Symfony\Component\DependencyInjection\Exception\EmptyParameterValueException(self::NONEMPTY_PARAMETERS[$name]);
+        }
+
+        return $value;
+    }
+
+    public function hasParameter(string $name): bool
+    {
+        if (\array_key_exists($name, $this->buildParameters)) {
+            return true;
+        }
+
+        return \array_key_exists($name, $this->parameters) || isset($this->loadedDynamicParameters[$name]);
+    }
+
+    public function setParameter(string $name, $value): void
+    {
+        throw new LogicException('Impossible to call set() on a frozen ParameterBag.');
+    }
+
+    public function getParameterBag(): ParameterBagInterface
+    {
+        if (!isset($this->parameterBag)) {
+            $parameters = $this->parameters;
+            foreach ($this->loadedDynamicParameters as $name => $loaded) {
+                $parameters[$name] = $loaded ? $this->dynamicParameters[$name] : $this->getDynamicParameter($name);
+            }
+            foreach ($this->buildParameters as $name => $value) {
+                $parameters[$name] = $value;
+            }
+            $this->parameterBag = new FrozenParameterBag($parameters, [], self::NONEMPTY_PARAMETERS);
+        }
+
+        return $this->parameterBag;
+    }
+
+    private $loadedDynamicParameters = [
+        'kernel.runtime_environment' => false,
+        'kernel.runtime_mode' => false,
+        'kernel.runtime_mode.web' => false,
+        'kernel.runtime_mode.cli' => false,
+        'kernel.runtime_mode.worker' => false,
+        'kernel.build_dir' => false,
+        'kernel.cache_dir' => false,
+        'kernel.secret' => false,
+        'kernel.trust_x_sendfile_type_header' => false,
+        'kernel.trusted_hosts' => false,
+        'kernel.trusted_proxies' => false,
+        'kernel.trusted_headers' => false,
+        'debug.file_link_format' => false,
+        'debug.container.dump' => false,
+        'router.cache_dir' => false,
+        'serializer.mapping.cache.file' => false,
+        'validator.mapping.cache.file' => false,
+        'nelmio_cors.defaults' => false,
+        'doctrine.orm.proxy_dir' => false,
+    ];
+    private $dynamicParameters = [];
+
+    private function getDynamicParameter(string $name)
+    {
+        $container = $this;
+        $value = match ($name) {
+            'kernel.runtime_environment' => $container->getEnv('default:kernel.environment:APP_RUNTIME_ENV'),
+            'kernel.runtime_mode' => $container->getEnv('query_string:default:container.runtime_mode:APP_RUNTIME_MODE'),
+            'kernel.runtime_mode.web' => $container->getEnv('bool:default::key:web:default:kernel.runtime_mode:'),
+            'kernel.runtime_mode.cli' => $container->getEnv('not:default:kernel.runtime_mode.web:'),
+            'kernel.runtime_mode.worker' => $container->getEnv('bool:default::key:worker:default:kernel.runtime_mode:'),
+            'kernel.build_dir' => $container->targetDir.'',
+            'kernel.cache_dir' => $container->targetDir.'',
+            'kernel.secret' => $container->getEnv('APP_SECRET'),
+            'kernel.trust_x_sendfile_type_header' => $container->getEnv('bool:default::SYMFONY_TRUST_X_SENDFILE_TYPE_HEADER'),
+            'kernel.trusted_hosts' => $container->getEnv('default::SYMFONY_TRUSTED_HOSTS'),
+            'kernel.trusted_proxies' => $container->getEnv('default::SYMFONY_TRUSTED_PROXIES'),
+            'kernel.trusted_headers' => $container->getEnv('default::SYMFONY_TRUSTED_HEADERS'),
+            'debug.file_link_format' => $container->getEnv('default::SYMFONY_IDE'),
+            'debug.container.dump' => ($container->targetDir.''.'/App_KernelDevDebugContainer.xml'),
+            'router.cache_dir' => $container->targetDir.'',
+            'serializer.mapping.cache.file' => ($container->targetDir.''.'/serialization.php'),
+            'validator.mapping.cache.file' => ($container->targetDir.''.'/validation.php'),
+            'nelmio_cors.defaults' => [
+                'allow_origin' => [
+                    0 => $container->getEnv('CORS_ALLOW_ORIGIN'),
+                ],
+                'allow_credentials' => false,
+                'allow_headers' => [
+                    0 => 'content-type',
+                    1 => 'authorization',
+                ],
+                'allow_private_network' => false,
+                'expose_headers' => [
+                    0 => 'Link',
+                ],
+                'allow_methods' => [
+                    0 => 'GET',
+                    1 => 'OPTIONS',
+                    2 => 'POST',
+                    3 => 'PUT',
+                    4 => 'PATCH',
+                    5 => 'DELETE',
+                ],
+                'max_age' => 3600,
+                'hosts' => [
+
+                ],
+                'origin_regex' => true,
+                'skip_same_as_origin' => true,
+                'forced_allow_origin_value' => NULL,
+            ],
+            'doctrine.orm.proxy_dir' => ($container->targetDir.''.'/doctrine/orm/Proxies'),
+            default => throw new ParameterNotFoundException($name),
+        };
+        $this->loadedDynamicParameters[$name] = true;
+
+        return $this->dynamicParameters[$name] = $value;
+    }
+
+    protected function getDefaultParameters(): array
+    {
+        return [
+            'kernel.project_dir' => \dirname(__DIR__, 4),
+            'kernel.environment' => 'dev',
+            'kernel.debug' => true,
+            'kernel.logs_dir' => (\dirname(__DIR__, 3).'/log'),
+            'kernel.bundles' => [
+                'FrameworkBundle' => 'Symfony\\Bundle\\FrameworkBundle\\FrameworkBundle',
+                'NelmioCorsBundle' => 'Nelmio\\CorsBundle\\NelmioCorsBundle',
+                'DoctrineBundle' => 'Doctrine\\Bundle\\DoctrineBundle\\DoctrineBundle',
+                'DoctrineMigrationsBundle' => 'Doctrine\\Bundle\\MigrationsBundle\\DoctrineMigrationsBundle',
+            ],
+            'kernel.bundles_metadata' => [
+                'FrameworkBundle' => [
+                    'path' => (\dirname(__DIR__, 4).'/vendor/symfony/framework-bundle'),
+                    'namespace' => 'Symfony\\Bundle\\FrameworkBundle',
+                ],
+                'NelmioCorsBundle' => [
+                    'path' => (\dirname(__DIR__, 4).'/vendor/nelmio/cors-bundle'),
+                    'namespace' => 'Nelmio\\CorsBundle',
+                ],
+                'DoctrineBundle' => [
+                    'path' => (\dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle'),
+                    'namespace' => 'Doctrine\\Bundle\\DoctrineBundle',
+                ],
+                'DoctrineMigrationsBundle' => [
+                    'path' => (\dirname(__DIR__, 4).'/vendor/doctrine/doctrine-migrations-bundle'),
+                    'namespace' => 'Doctrine\\Bundle\\MigrationsBundle',
+                ],
+            ],
+            'kernel.charset' => 'UTF-8',
+            'kernel.container_class' => 'App_KernelDevDebugContainer',
+            'kernel.share_dir' => (\dirname(__DIR__, 3).'/share/dev'),
+            '.container.known_envs' => [
+                0 => 'dev',
+                1 => 'test',
+                2 => 'prod',
+            ],
+            '.kernel.bundles_definition' => [
+                'Symfony\\Bundle\\FrameworkBundle\\FrameworkBundle' => [
+                    'all' => true,
+                ],
+                'Nelmio\\CorsBundle\\NelmioCorsBundle' => [
+                    'all' => true,
+                ],
+                'Doctrine\\Bundle\\DoctrineBundle\\DoctrineBundle' => [
+                    'all' => true,
+                ],
+                'Doctrine\\Bundle\\MigrationsBundle\\DoctrineMigrationsBundle' => [
+                    'all' => true,
+                ],
+            ],
+            'event_dispatcher.event_aliases' => [
+                'Symfony\\Component\\Console\\Event\\ConsoleCommandEvent' => 'console.command',
+                'Symfony\\Component\\Console\\Event\\ConsoleErrorEvent' => 'console.error',
+                'Symfony\\Component\\Console\\Event\\ConsoleSignalEvent' => 'console.signal',
+                'Symfony\\Component\\Console\\Event\\ConsoleTerminateEvent' => 'console.terminate',
+                'Symfony\\Component\\HttpKernel\\Event\\ControllerArgumentsEvent' => 'kernel.controller_arguments',
+                'Symfony\\Component\\HttpKernel\\Event\\ControllerEvent' => 'kernel.controller',
+                'Symfony\\Component\\HttpKernel\\Event\\ResponseEvent' => 'kernel.response',
+                'Symfony\\Component\\HttpKernel\\Event\\FinishRequestEvent' => 'kernel.finish_request',
+                'Symfony\\Component\\HttpKernel\\Event\\RequestEvent' => 'kernel.request',
+                'Symfony\\Component\\HttpKernel\\Event\\ViewEvent' => 'kernel.view',
+                'Symfony\\Component\\HttpKernel\\Event\\ExceptionEvent' => 'kernel.exception',
+                'Symfony\\Component\\HttpKernel\\Event\\TerminateEvent' => 'kernel.terminate',
+            ],
+            'fragment.renderer.hinclude.global_template' => NULL,
+            'fragment.path' => '/_fragment',
+            'kernel.http_method_override' => false,
+            'kernel.allowed_http_method_override' => NULL,
+            'kernel.default_locale' => 'en',
+            'kernel.enabled_locales' => [
+
+            ],
+            'kernel.error_controller' => 'error_controller',
+            'debug.error_handler.throw_at' => -1,
+            'router.request_context.host' => 'localhost',
+            'router.request_context.scheme' => 'http',
+            'router.request_context.base_url' => '',
+            'router.resource' => 'kernel::loadRoutes',
+            'request_listener.http_port' => 80,
+            'request_listener.https_port' => 443,
+            '.serializer.named_serializers' => [
+
+            ],
+            'session.metadata.storage_key' => '_sf2_meta',
+            'session.storage.options' => [
+                'cache_limiter' => '0',
+                'cookie_secure' => 'auto',
+                'cookie_httponly' => true,
+                'cookie_samesite' => 'lax',
+            ],
+            'session.metadata.cookie_lifetime' => NULL,
+            'session.save_path' => NULL,
+            'session.metadata.update_threshold' => 0,
+            'validator.translation_domain' => 'validators',
+            'data_collector.templates' => [
+
+            ],
+            'nelmio_cors.map' => [
+                '^/' => [
+
+                ],
+            ],
+            'nelmio_cors.cors_listener.class' => 'Nelmio\\CorsBundle\\EventListener\\CorsListener',
+            'nelmio_cors.options_resolver.class' => 'Nelmio\\CorsBundle\\Options\\Resolver',
+            'nelmio_cors.options_provider.config.class' => 'Nelmio\\CorsBundle\\Options\\ConfigProvider',
+            'doctrine.dbal.configuration.class' => 'Doctrine\\DBAL\\Configuration',
+            'doctrine.data_collector.class' => 'Doctrine\\Bundle\\DoctrineBundle\\DataCollector\\DoctrineDataCollector',
+            'doctrine.dbal.connection.event_manager.class' => 'Symfony\\Bridge\\Doctrine\\ContainerAwareEventManager',
+            'doctrine.dbal.connection_factory.class' => 'Doctrine\\Bundle\\DoctrineBundle\\ConnectionFactory',
+            'doctrine.dbal.events.mysql_session_init.class' => 'Doctrine\\DBAL\\Event\\Listeners\\MysqlSessionInit',
+            'doctrine.dbal.events.oracle_session_init.class' => 'Doctrine\\DBAL\\Event\\Listeners\\OracleSessionInit',
+            'doctrine.class' => 'Doctrine\\Bundle\\DoctrineBundle\\Registry',
+            'doctrine.entity_managers' => [
+                'default' => 'doctrine.orm.default_entity_manager',
+            ],
+            'doctrine.default_entity_manager' => 'default',
+            'doctrine.dbal.connection_factory.types' => [
+
+            ],
+            'doctrine.connections' => [
+                'default' => 'doctrine.dbal.default_connection',
+            ],
+            'doctrine.default_connection' => 'default',
+            'doctrine.orm.configuration.class' => 'Doctrine\\ORM\\Configuration',
+            'doctrine.orm.entity_manager.class' => 'Doctrine\\ORM\\EntityManager',
+            'doctrine.orm.manager_configurator.class' => 'Doctrine\\Bundle\\DoctrineBundle\\ManagerConfigurator',
+            'doctrine.orm.cache.array.class' => 'Doctrine\\Common\\Cache\\ArrayCache',
+            'doctrine.orm.cache.apc.class' => 'Doctrine\\Common\\Cache\\ApcCache',
+            'doctrine.orm.cache.memcache.class' => 'Doctrine\\Common\\Cache\\MemcacheCache',
+            'doctrine.orm.cache.memcache_host' => 'localhost',
+            'doctrine.orm.cache.memcache_port' => 11211,
+            'doctrine.orm.cache.memcache_instance.class' => 'Memcache',
+            'doctrine.orm.cache.memcached.class' => 'Doctrine\\Common\\Cache\\MemcachedCache',
+            'doctrine.orm.cache.memcached_host' => 'localhost',
+            'doctrine.orm.cache.memcached_port' => 11211,
+            'doctrine.orm.cache.memcached_instance.class' => 'Memcached',
+            'doctrine.orm.cache.redis.class' => 'Doctrine\\Common\\Cache\\RedisCache',
+            'doctrine.orm.cache.redis_host' => 'localhost',
+            'doctrine.orm.cache.redis_port' => 6379,
+            'doctrine.orm.cache.redis_instance.class' => 'Redis',
+            'doctrine.orm.cache.xcache.class' => 'Doctrine\\Common\\Cache\\XcacheCache',
+            'doctrine.orm.cache.wincache.class' => 'Doctrine\\Common\\Cache\\WinCacheCache',
+            'doctrine.orm.cache.zenddata.class' => 'Doctrine\\Common\\Cache\\ZendDataCache',
+            'doctrine.orm.metadata.driver_chain.class' => 'Doctrine\\Persistence\\Mapping\\Driver\\MappingDriverChain',
+            'doctrine.orm.metadata.annotation.class' => 'Doctrine\\ORM\\Mapping\\Driver\\AnnotationDriver',
+            'doctrine.orm.metadata.xml.class' => 'Doctrine\\ORM\\Mapping\\Driver\\SimplifiedXmlDriver',
+            'doctrine.orm.metadata.yml.class' => 'Doctrine\\ORM\\Mapping\\Driver\\SimplifiedYamlDriver',
+            'doctrine.orm.metadata.php.class' => 'Doctrine\\Persistence\\Mapping\\Driver\\PHPDriver',
+            'doctrine.orm.metadata.staticphp.class' => 'Doctrine\\Persistence\\Mapping\\Driver\\StaticPHPDriver',
+            'doctrine.orm.metadata.attribute.class' => 'Doctrine\\ORM\\Mapping\\Driver\\AttributeDriver',
+            'doctrine.orm.proxy_cache_warmer.class' => 'Symfony\\Bridge\\Doctrine\\CacheWarmer\\ProxyCacheWarmer',
+            'form.type_guesser.doctrine.class' => 'Symfony\\Bridge\\Doctrine\\Form\\DoctrineOrmTypeGuesser',
+            'doctrine.orm.validator.unique.class' => 'Symfony\\Bridge\\Doctrine\\Validator\\Constraints\\UniqueEntityValidator',
+            'doctrine.orm.validator_initializer.class' => 'Symfony\\Bridge\\Doctrine\\Validator\\DoctrineInitializer',
+            'doctrine.orm.security.user.provider.class' => 'Symfony\\Bridge\\Doctrine\\Security\\User\\EntityUserProvider',
+            'doctrine.orm.listeners.resolve_target_entity.class' => 'Doctrine\\ORM\\Tools\\ResolveTargetEntityListener',
+            'doctrine.orm.listeners.attach_entity_listeners.class' => 'Doctrine\\ORM\\Tools\\AttachEntityListenersListener',
+            'doctrine.orm.naming_strategy.default.class' => 'Doctrine\\ORM\\Mapping\\DefaultNamingStrategy',
+            'doctrine.orm.naming_strategy.underscore.class' => 'Doctrine\\ORM\\Mapping\\UnderscoreNamingStrategy',
+            'doctrine.orm.quote_strategy.default.class' => 'Doctrine\\ORM\\Mapping\\DefaultQuoteStrategy',
+            'doctrine.orm.quote_strategy.ansi.class' => 'Doctrine\\ORM\\Mapping\\AnsiQuoteStrategy',
+            'doctrine.orm.typed_field_mapper.default.class' => 'Doctrine\\ORM\\Mapping\\DefaultTypedFieldMapper',
+            'doctrine.orm.entity_listener_resolver.class' => 'Doctrine\\Bundle\\DoctrineBundle\\Mapping\\ContainerEntityListenerResolver',
+            'doctrine.orm.second_level_cache.default_cache_factory.class' => 'Doctrine\\ORM\\Cache\\DefaultCacheFactory',
+            'doctrine.orm.second_level_cache.default_region.class' => 'Doctrine\\ORM\\Cache\\Region\\DefaultRegion',
+            'doctrine.orm.second_level_cache.filelock_region.class' => 'Doctrine\\ORM\\Cache\\Region\\FileLockRegion',
+            'doctrine.orm.second_level_cache.logger_chain.class' => 'Doctrine\\ORM\\Cache\\Logging\\CacheLoggerChain',
+            'doctrine.orm.second_level_cache.logger_statistics.class' => 'Doctrine\\ORM\\Cache\\Logging\\StatisticsCacheLogger',
+            'doctrine.orm.second_level_cache.cache_configuration.class' => 'Doctrine\\ORM\\Cache\\CacheConfiguration',
+            'doctrine.orm.second_level_cache.regions_configuration.class' => 'Doctrine\\ORM\\Cache\\RegionsConfiguration',
+            'doctrine.orm.auto_generate_proxy_classes' => true,
+            'doctrine.orm.enable_lazy_ghost_objects' => true,
+            'doctrine.orm.enable_native_lazy_objects' => false,
+            'doctrine.orm.proxy_namespace' => 'Proxies',
+            'doctrine.migrations.preferred_em' => NULL,
+            'doctrine.migrations.preferred_connection' => NULL,
+            'console.command.ids' => [
+
+            ],
+        ];
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/EntityManagerGhost614a58f.php b/backend/var/cache/dev/ContainerIP09wnc/EntityManagerGhost614a58f.php
new file mode 100644
index 0000000..85a7d61
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/EntityManagerGhost614a58f.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace ContainerIP09wnc;
+include_once \dirname(__DIR__, 4).'/vendor/doctrine/persistence/src/Persistence/ObjectManager.php';
+include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/EntityManagerInterface.php';
+include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/EntityManager.php';
+
+class EntityManagerGhost614a58f extends \Doctrine\ORM\EntityManager implements \Symfony\Component\VarExporter\LazyObjectInterface
+{
+    use \Symfony\Component\VarExporter\LazyGhostTrait;
+
+    private const LAZY_OBJECT_PROPERTY_SCOPES = [
+        "\0".parent::class."\0".'cache' => [parent::class, 'cache', null, 16],
+        "\0".parent::class."\0".'closed' => [parent::class, 'closed', null, 16],
+        "\0".parent::class."\0".'config' => [parent::class, 'config', null, 16],
+        "\0".parent::class."\0".'conn' => [parent::class, 'conn', null, 16],
+        "\0".parent::class."\0".'eventManager' => [parent::class, 'eventManager', null, 16],
+        "\0".parent::class."\0".'expressionBuilder' => [parent::class, 'expressionBuilder', null, 16],
+        "\0".parent::class."\0".'filterCollection' => [parent::class, 'filterCollection', null, 16],
+        "\0".parent::class."\0".'metadataFactory' => [parent::class, 'metadataFactory', null, 16],
+        "\0".parent::class."\0".'proxyFactory' => [parent::class, 'proxyFactory', null, 16],
+        "\0".parent::class."\0".'repositoryFactory' => [parent::class, 'repositoryFactory', null, 16],
+        "\0".parent::class."\0".'unitOfWork' => [parent::class, 'unitOfWork', null, 16],
+        'cache' => [parent::class, 'cache', null, 16],
+        'closed' => [parent::class, 'closed', null, 16],
+        'config' => [parent::class, 'config', null, 16],
+        'conn' => [parent::class, 'conn', null, 16],
+        'eventManager' => [parent::class, 'eventManager', null, 16],
+        'expressionBuilder' => [parent::class, 'expressionBuilder', null, 16],
+        'filterCollection' => [parent::class, 'filterCollection', null, 16],
+        'metadataFactory' => [parent::class, 'metadataFactory', null, 16],
+        'proxyFactory' => [parent::class, 'proxyFactory', null, 16],
+        'repositoryFactory' => [parent::class, 'repositoryFactory', null, 16],
+        'unitOfWork' => [parent::class, 'unitOfWork', null, 16],
+    ];
+}
+
+// Help opcache.preload discover always-needed symbols
+class_exists(\Symfony\Component\VarExporter\Internal\Hydrator::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectRegistry::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectState::class);
+
+if (!\class_exists('EntityManagerGhost614a58f', false)) {
+    \class_alias(__NAMESPACE__.'\\EntityManagerGhost614a58f', 'EntityManagerGhost614a58f', false);
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/RequestPayloadValueResolverGhost01ca9cc.php b/backend/var/cache/dev/ContainerIP09wnc/RequestPayloadValueResolverGhost01ca9cc.php
new file mode 100644
index 0000000..358376b
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/RequestPayloadValueResolverGhost01ca9cc.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace ContainerIP09wnc;
+include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestPayloadValueResolver.php';
+
+class RequestPayloadValueResolverGhost01ca9cc extends \Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestPayloadValueResolver implements \Symfony\Component\VarExporter\LazyObjectInterface
+{
+    use \Symfony\Component\VarExporter\LazyGhostTrait;
+
+    private const LAZY_OBJECT_PROPERTY_SCOPES = [
+        "\0".parent::class."\0".'serializer' => [parent::class, 'serializer', null, 530],
+        "\0".parent::class."\0".'translationDomain' => [parent::class, 'translationDomain', null, 16],
+        "\0".parent::class."\0".'translator' => [parent::class, 'translator', null, 530],
+        "\0".parent::class."\0".'validator' => [parent::class, 'validator', null, 530],
+        'serializer' => [parent::class, 'serializer', null, 530],
+        'translationDomain' => [parent::class, 'translationDomain', null, 16],
+        'translator' => [parent::class, 'translator', null, 530],
+        'validator' => [parent::class, 'validator', null, 530],
+    ];
+}
+
+// Help opcache.preload discover always-needed symbols
+class_exists(\Symfony\Component\VarExporter\Internal\Hydrator::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectRegistry::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectState::class);
+
+if (!\class_exists('RequestPayloadValueResolverGhost01ca9cc', false)) {
+    \class_alias(__NAMESPACE__.'\\RequestPayloadValueResolverGhost01ca9cc', 'RequestPayloadValueResolverGhost01ca9cc', false);
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/UriSignerGhostB68a0a1.php b/backend/var/cache/dev/ContainerIP09wnc/UriSignerGhostB68a0a1.php
new file mode 100644
index 0000000..ff26f30
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/UriSignerGhostB68a0a1.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace ContainerIP09wnc;
+include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/UriSigner.php';
+
+class UriSignerGhostB68a0a1 extends \Symfony\Component\HttpFoundation\UriSigner implements \Symfony\Component\VarExporter\LazyObjectInterface
+{
+    use \Symfony\Component\VarExporter\LazyGhostTrait;
+
+    private const LAZY_OBJECT_PROPERTY_SCOPES = [
+        "\0".parent::class."\0".'clock' => [parent::class, 'clock', null, 16],
+        "\0".parent::class."\0".'expirationParameter' => [parent::class, 'expirationParameter', null, 16],
+        "\0".parent::class."\0".'hashParameter' => [parent::class, 'hashParameter', null, 16],
+        "\0".parent::class."\0".'secret' => [parent::class, 'secret', null, 16],
+        'clock' => [parent::class, 'clock', null, 16],
+        'expirationParameter' => [parent::class, 'expirationParameter', null, 16],
+        'hashParameter' => [parent::class, 'hashParameter', null, 16],
+        'secret' => [parent::class, 'secret', null, 16],
+    ];
+}
+
+// Help opcache.preload discover always-needed symbols
+class_exists(\Symfony\Component\VarExporter\Internal\Hydrator::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectRegistry::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectState::class);
+
+if (!\class_exists('UriSignerGhostB68a0a1', false)) {
+    \class_alias(__NAMESPACE__.'\\UriSignerGhostB68a0a1', 'UriSignerGhostB68a0a1', false);
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getCacheWarmerService.php b/backend/var/cache/dev/ContainerIP09wnc/getCacheWarmerService.php
new file mode 100644
index 0000000..b5a9b41
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getCacheWarmerService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCacheWarmerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'cache_warmer' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerAggregate
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerAggregate.php';
+
+        return $container->services['cache_warmer'] = new \Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerAggregate(new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['config_builder.warmer'] ?? $container->load('getConfigBuilder_WarmerService'));
+            yield 1 => ($container->privates['router.cache_warmer'] ?? $container->load('getRouter_CacheWarmerService'));
+            yield 2 => ($container->privates['serializer.mapping.cache_warmer'] ?? $container->load('getSerializer_Mapping_CacheWarmerService'));
+            yield 3 => ($container->privates['validator.mapping.cache_warmer'] ?? $container->load('getValidator_Mapping_CacheWarmerService'));
+            yield 4 => ($container->privates['doctrine.orm.proxy_cache_warmer'] ?? $container->load('getDoctrine_Orm_ProxyCacheWarmerService'));
+        }, 5), true, ($container->targetDir.''.'/App_KernelDevDebugContainerDeprecations.log'));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getCache_AppClearerService.php b/backend/var/cache/dev/ContainerIP09wnc/getCache_AppClearerService.php
new file mode 100644
index 0000000..cc8ebf3
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getCache_AppClearerService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCache_AppClearerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'cache.app_clearer' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/CacheClearerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/Psr6CacheClearer.php';
+
+        return $container->services['cache.app_clearer'] = new \Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer(['cache.app' => ($container->services['cache.app'] ?? $container->load('getCache_AppService'))]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getCache_AppService.php b/backend/var/cache/dev/ContainerIP09wnc/getCache_AppService.php
new file mode 100644
index 0000000..6cffe23
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getCache_AppService.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCache_AppService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'cache.app' shared service.
+     *
+     * @return \Symfony\Component\Cache\Adapter\FilesystemAdapter
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/AbstractAdapterTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/CacheTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/ContractsTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/AbstractAdapter.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/PruneableInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/FilesystemCommonTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/FilesystemTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/FilesystemAdapter.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Marshaller/MarshallerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Marshaller/DefaultMarshaller.php';
+
+        $container->services['cache.app'] = $instance = new \Symfony\Component\Cache\Adapter\FilesystemAdapter('+c-w2mU0xY', 0, (\dirname(__DIR__, 3).'/share/dev/pools/app'), new \Symfony\Component\Cache\Marshaller\DefaultMarshaller(NULL, true));
+
+        $instance->setLogger(($container->privates['logger'] ?? self::getLoggerService($container)));
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getCache_App_TaggableService.php b/backend/var/cache/dev/ContainerIP09wnc/getCache_App_TaggableService.php
new file mode 100644
index 0000000..dc41a1e
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getCache_App_TaggableService.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCache_App_TaggableService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'cache.app.taggable' shared service.
+     *
+     * @return \Symfony\Component\Cache\Adapter\TagAwareAdapter
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/TagAwareAdapterInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/TagAwareCacheInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/PruneableInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/CacheTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/ContractsTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/TagAwareAdapter.php';
+
+        return $container->privates['cache.app.taggable'] = new \Symfony\Component\Cache\Adapter\TagAwareAdapter(($container->services['cache.app'] ?? $container->load('getCache_AppService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getCache_GlobalClearerService.php b/backend/var/cache/dev/ContainerIP09wnc/getCache_GlobalClearerService.php
new file mode 100644
index 0000000..8c2b8d2
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getCache_GlobalClearerService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCache_GlobalClearerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'cache.global_clearer' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/CacheClearerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/Psr6CacheClearer.php';
+
+        return $container->services['cache.global_clearer'] = new \Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer(['cache.app' => ($container->services['cache.app'] ?? $container->load('getCache_AppService')), 'cache.system' => ($container->services['cache.system'] ?? $container->load('getCache_SystemService')), 'cache.validator_expression_language' => ($container->services['cache.validator_expression_language'] ?? $container->load('getCache_ValidatorExpressionLanguageService')), 'cache.doctrine.orm.default.result' => ($container->privates['cache.doctrine.orm.default.result'] ??= new \Symfony\Component\Cache\Adapter\ArrayAdapter()), 'cache.doctrine.orm.default.query' => ($container->privates['cache.doctrine.orm.default.query'] ??= new \Symfony\Component\Cache\Adapter\ArrayAdapter())]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getCache_SystemClearerService.php b/backend/var/cache/dev/ContainerIP09wnc/getCache_SystemClearerService.php
new file mode 100644
index 0000000..8d3a3b9
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getCache_SystemClearerService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCache_SystemClearerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'cache.system_clearer' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/CacheClearerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/Psr6CacheClearer.php';
+
+        return $container->services['cache.system_clearer'] = new \Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer(['cache.system' => ($container->services['cache.system'] ?? $container->load('getCache_SystemService')), 'cache.validator_expression_language' => ($container->services['cache.validator_expression_language'] ?? $container->load('getCache_ValidatorExpressionLanguageService'))]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getCache_SystemService.php b/backend/var/cache/dev/ContainerIP09wnc/getCache_SystemService.php
new file mode 100644
index 0000000..ac706d5
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getCache_SystemService.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCache_SystemService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'cache.system' shared service.
+     *
+     * @return \Symfony\Component\Cache\Adapter\AdapterInterface
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/AbstractAdapterTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/CacheTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/ContractsTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/AbstractAdapter.php';
+
+        return $container->services['cache.system'] = \Symfony\Component\Cache\Adapter\AbstractAdapter::createSystemCache('kyJjiJfYg6', 0, $container->getParameter('container.build_id'), ($container->targetDir.''.'/pools/system'), ($container->privates['logger'] ?? self::getLoggerService($container)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getCache_ValidatorExpressionLanguageService.php b/backend/var/cache/dev/ContainerIP09wnc/getCache_ValidatorExpressionLanguageService.php
new file mode 100644
index 0000000..80ef690
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getCache_ValidatorExpressionLanguageService.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getCache_ValidatorExpressionLanguageService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'cache.validator_expression_language' shared service.
+     *
+     * @return \Symfony\Component\Cache\Adapter\AdapterInterface
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/AbstractAdapterTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache-contracts/CacheTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Traits/ContractsTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/cache/Adapter/AbstractAdapter.php';
+
+        return $container->services['cache.validator_expression_language'] = \Symfony\Component\Cache\Adapter\AbstractAdapter::createSystemCache('cN6MtYyfJl', 0, $container->getParameter('container.build_id'), ($container->targetDir.''.'/pools/system'), ($container->privates['logger'] ?? self::getLoggerService($container)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConfigBuilder_WarmerService.php b/backend/var/cache/dev/ContainerIP09wnc/getConfigBuilder_WarmerService.php
new file mode 100644
index 0000000..f8946a6
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConfigBuilder_WarmerService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConfigBuilder_WarmerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'config_builder.warmer' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\CacheWarmer\ConfigBuilderCacheWarmer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/CacheWarmer/ConfigBuilderCacheWarmer.php';
+
+        return $container->privates['config_builder.warmer'] = new \Symfony\Bundle\FrameworkBundle\CacheWarmer\ConfigBuilderCacheWarmer(($container->services['kernel'] ?? $container->get('kernel', 1)), ($container->privates['logger'] ?? self::getLoggerService($container)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_CommandLoaderService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_CommandLoaderService.php
new file mode 100644
index 0000000..f7872a2
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_CommandLoaderService.php
@@ -0,0 +1,146 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_CommandLoaderService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'console.command_loader' shared service.
+     *
+     * @return \Symfony\Component\Console\CommandLoader\ContainerCommandLoader
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/CommandLoader/CommandLoaderInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/CommandLoader/ContainerCommandLoader.php';
+
+        return $container->services['console.command_loader'] = new \Symfony\Component\Console\CommandLoader\ContainerCommandLoader(new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'console.command.about' => ['privates', '.console.command.about.lazy', 'get_Console_Command_About_LazyService', true],
+            'console.command.assets_install' => ['privates', '.console.command.assets_install.lazy', 'get_Console_Command_AssetsInstall_LazyService', true],
+            'console.command.cache_clear' => ['privates', '.console.command.cache_clear.lazy', 'get_Console_Command_CacheClear_LazyService', true],
+            'console.command.cache_pool_clear' => ['privates', '.console.command.cache_pool_clear.lazy', 'get_Console_Command_CachePoolClear_LazyService', true],
+            'console.command.cache_pool_prune' => ['privates', '.console.command.cache_pool_prune.lazy', 'get_Console_Command_CachePoolPrune_LazyService', true],
+            'console.command.cache_pool_invalidate_tags' => ['privates', '.console.command.cache_pool_invalidate_tags.lazy', 'get_Console_Command_CachePoolInvalidateTags_LazyService', true],
+            'console.command.cache_pool_delete' => ['privates', '.console.command.cache_pool_delete.lazy', 'get_Console_Command_CachePoolDelete_LazyService', true],
+            'console.command.cache_pool_list' => ['privates', '.console.command.cache_pool_list.lazy', 'get_Console_Command_CachePoolList_LazyService', true],
+            'console.command.cache_warmup' => ['privates', '.console.command.cache_warmup.lazy', 'get_Console_Command_CacheWarmup_LazyService', true],
+            'console.command.config_debug' => ['privates', '.console.command.config_debug.lazy', 'get_Console_Command_ConfigDebug_LazyService', true],
+            'console.command.config_dump_reference' => ['privates', '.console.command.config_dump_reference.lazy', 'get_Console_Command_ConfigDumpReference_LazyService', true],
+            'console.command.container_debug' => ['privates', '.console.command.container_debug.lazy', 'get_Console_Command_ContainerDebug_LazyService', true],
+            'console.command.container_lint' => ['privates', '.console.command.container_lint.lazy', 'get_Console_Command_ContainerLint_LazyService', true],
+            'console.command.debug_autowiring' => ['privates', '.console.command.debug_autowiring.lazy', 'get_Console_Command_DebugAutowiring_LazyService', true],
+            'console.command.dotenv_debug' => ['privates', '.console.command.dotenv_debug.lazy', 'get_Console_Command_DotenvDebug_LazyService', true],
+            'console.command.event_dispatcher_debug' => ['privates', '.console.command.event_dispatcher_debug.lazy', 'get_Console_Command_EventDispatcherDebug_LazyService', true],
+            'console.command.router_debug' => ['privates', '.console.command.router_debug.lazy', 'get_Console_Command_RouterDebug_LazyService', true],
+            'console.command.router_match' => ['privates', '.console.command.router_match.lazy', 'get_Console_Command_RouterMatch_LazyService', true],
+            'console.command.serializer_debug' => ['privates', '.console.command.serializer_debug.lazy', 'get_Console_Command_SerializerDebug_LazyService', true],
+            'console.command.validator_debug' => ['privates', '.console.command.validator_debug.lazy', 'get_Console_Command_ValidatorDebug_LazyService', true],
+            'console.command.yaml_lint' => ['privates', '.console.command.yaml_lint.lazy', 'get_Console_Command_YamlLint_LazyService', true],
+            'console.command.secrets_set' => ['privates', '.console.command.secrets_set.lazy', 'get_Console_Command_SecretsSet_LazyService', true],
+            'console.command.secrets_remove' => ['privates', '.console.command.secrets_remove.lazy', 'get_Console_Command_SecretsRemove_LazyService', true],
+            'console.command.secrets_generate_key' => ['privates', '.console.command.secrets_generate_key.lazy', 'get_Console_Command_SecretsGenerateKey_LazyService', true],
+            'console.command.secrets_list' => ['privates', '.console.command.secrets_list.lazy', 'get_Console_Command_SecretsList_LazyService', true],
+            'console.command.secrets_reveal' => ['privates', '.console.command.secrets_reveal.lazy', 'get_Console_Command_SecretsReveal_LazyService', true],
+            'console.command.secrets_decrypt_to_local' => ['privates', '.console.command.secrets_decrypt_to_local.lazy', 'get_Console_Command_SecretsDecryptToLocal_LazyService', true],
+            'console.command.secrets_encrypt_from_local' => ['privates', '.console.command.secrets_encrypt_from_local.lazy', 'get_Console_Command_SecretsEncryptFromLocal_LazyService', true],
+            'console.command.error_dumper' => ['privates', '.console.command.error_dumper.lazy', 'get_Console_Command_ErrorDumper_LazyService', true],
+            'doctrine.database_create_command' => ['privates', 'doctrine.database_create_command', 'getDoctrine_DatabaseCreateCommandService', true],
+            'doctrine.database_drop_command' => ['privates', 'doctrine.database_drop_command', 'getDoctrine_DatabaseDropCommandService', true],
+            'doctrine.query_sql_command' => ['privates', 'doctrine.query_sql_command', 'getDoctrine_QuerySqlCommandService', true],
+            'Doctrine\\DBAL\\Tools\\Console\\Command\\RunSqlCommand' => ['privates', 'Doctrine\\DBAL\\Tools\\Console\\Command\\RunSqlCommand', 'getRunSqlCommandService', true],
+            'doctrine.cache_clear_metadata_command' => ['privates', 'doctrine.cache_clear_metadata_command', 'getDoctrine_CacheClearMetadataCommandService', true],
+            'doctrine.cache_clear_query_cache_command' => ['privates', 'doctrine.cache_clear_query_cache_command', 'getDoctrine_CacheClearQueryCacheCommandService', true],
+            'doctrine.cache_clear_result_command' => ['privates', 'doctrine.cache_clear_result_command', 'getDoctrine_CacheClearResultCommandService', true],
+            'doctrine.cache_collection_region_command' => ['privates', 'doctrine.cache_collection_region_command', 'getDoctrine_CacheCollectionRegionCommandService', true],
+            'doctrine.schema_create_command' => ['privates', 'doctrine.schema_create_command', 'getDoctrine_SchemaCreateCommandService', true],
+            'doctrine.schema_drop_command' => ['privates', 'doctrine.schema_drop_command', 'getDoctrine_SchemaDropCommandService', true],
+            'doctrine.clear_entity_region_command' => ['privates', 'doctrine.clear_entity_region_command', 'getDoctrine_ClearEntityRegionCommandService', true],
+            'doctrine.mapping_info_command' => ['privates', 'doctrine.mapping_info_command', 'getDoctrine_MappingInfoCommandService', true],
+            'doctrine.mapping_describe_command' => ['privates', 'doctrine.mapping_describe_command', 'getDoctrine_MappingDescribeCommandService', true],
+            'doctrine.clear_query_region_command' => ['privates', 'doctrine.clear_query_region_command', 'getDoctrine_ClearQueryRegionCommandService', true],
+            'doctrine.query_dql_command' => ['privates', 'doctrine.query_dql_command', 'getDoctrine_QueryDqlCommandService', true],
+            'doctrine.schema_update_command' => ['privates', 'doctrine.schema_update_command', 'getDoctrine_SchemaUpdateCommandService', true],
+            'doctrine.schema_validate_command' => ['privates', 'doctrine.schema_validate_command', 'getDoctrine_SchemaValidateCommandService', true],
+            'doctrine_migrations.diff_command' => ['privates', '.doctrine_migrations.diff_command.lazy', 'get_DoctrineMigrations_DiffCommand_LazyService', true],
+            'doctrine_migrations.sync_metadata_command' => ['privates', '.doctrine_migrations.sync_metadata_command.lazy', 'get_DoctrineMigrations_SyncMetadataCommand_LazyService', true],
+            'doctrine_migrations.versions_command' => ['privates', '.doctrine_migrations.versions_command.lazy', 'get_DoctrineMigrations_VersionsCommand_LazyService', true],
+            'doctrine_migrations.current_command' => ['privates', '.doctrine_migrations.current_command.lazy', 'get_DoctrineMigrations_CurrentCommand_LazyService', true],
+            'doctrine_migrations.dump_schema_command' => ['privates', '.doctrine_migrations.dump_schema_command.lazy', 'get_DoctrineMigrations_DumpSchemaCommand_LazyService', true],
+            'doctrine_migrations.execute_command' => ['privates', '.doctrine_migrations.execute_command.lazy', 'get_DoctrineMigrations_ExecuteCommand_LazyService', true],
+            'doctrine_migrations.generate_command' => ['privates', '.doctrine_migrations.generate_command.lazy', 'get_DoctrineMigrations_GenerateCommand_LazyService', true],
+            'doctrine_migrations.latest_command' => ['privates', '.doctrine_migrations.latest_command.lazy', 'get_DoctrineMigrations_LatestCommand_LazyService', true],
+            'doctrine_migrations.migrate_command' => ['privates', '.doctrine_migrations.migrate_command.lazy', 'get_DoctrineMigrations_MigrateCommand_LazyService', true],
+            'doctrine_migrations.rollup_command' => ['privates', '.doctrine_migrations.rollup_command.lazy', 'get_DoctrineMigrations_RollupCommand_LazyService', true],
+            'doctrine_migrations.status_command' => ['privates', '.doctrine_migrations.status_command.lazy', 'get_DoctrineMigrations_StatusCommand_LazyService', true],
+            'doctrine_migrations.up_to_date_command' => ['privates', '.doctrine_migrations.up_to_date_command.lazy', 'get_DoctrineMigrations_UpToDateCommand_LazyService', true],
+            'doctrine_migrations.version_command' => ['privates', '.doctrine_migrations.version_command.lazy', 'get_DoctrineMigrations_VersionCommand_LazyService', true],
+        ], [
+            'console.command.about' => '?',
+            'console.command.assets_install' => '?',
+            'console.command.cache_clear' => '?',
+            'console.command.cache_pool_clear' => '?',
+            'console.command.cache_pool_prune' => '?',
+            'console.command.cache_pool_invalidate_tags' => '?',
+            'console.command.cache_pool_delete' => '?',
+            'console.command.cache_pool_list' => '?',
+            'console.command.cache_warmup' => '?',
+            'console.command.config_debug' => '?',
+            'console.command.config_dump_reference' => '?',
+            'console.command.container_debug' => '?',
+            'console.command.container_lint' => '?',
+            'console.command.debug_autowiring' => '?',
+            'console.command.dotenv_debug' => '?',
+            'console.command.event_dispatcher_debug' => '?',
+            'console.command.router_debug' => '?',
+            'console.command.router_match' => '?',
+            'console.command.serializer_debug' => '?',
+            'console.command.validator_debug' => '?',
+            'console.command.yaml_lint' => '?',
+            'console.command.secrets_set' => '?',
+            'console.command.secrets_remove' => '?',
+            'console.command.secrets_generate_key' => '?',
+            'console.command.secrets_list' => '?',
+            'console.command.secrets_reveal' => '?',
+            'console.command.secrets_decrypt_to_local' => '?',
+            'console.command.secrets_encrypt_from_local' => '?',
+            'console.command.error_dumper' => '?',
+            'doctrine.database_create_command' => 'Doctrine\\Bundle\\DoctrineBundle\\Command\\CreateDatabaseDoctrineCommand',
+            'doctrine.database_drop_command' => 'Doctrine\\Bundle\\DoctrineBundle\\Command\\DropDatabaseDoctrineCommand',
+            'doctrine.query_sql_command' => 'Doctrine\\Bundle\\DoctrineBundle\\Command\\Proxy\\RunSqlDoctrineCommand',
+            'Doctrine\\DBAL\\Tools\\Console\\Command\\RunSqlCommand' => 'Doctrine\\DBAL\\Tools\\Console\\Command\\RunSqlCommand',
+            'doctrine.cache_clear_metadata_command' => 'Doctrine\\ORM\\Tools\\Console\\Command\\ClearCache\\MetadataCommand',
+            'doctrine.cache_clear_query_cache_command' => 'Doctrine\\ORM\\Tools\\Console\\Command\\ClearCache\\QueryCommand',
+            'doctrine.cache_clear_result_command' => 'Doctrine\\ORM\\Tools\\Console\\Command\\ClearCache\\ResultCommand',
+            'doctrine.cache_collection_region_command' => 'Doctrine\\ORM\\Tools\\Console\\Command\\ClearCache\\CollectionRegionCommand',
+            'doctrine.schema_create_command' => 'Doctrine\\ORM\\Tools\\Console\\Command\\SchemaTool\\CreateCommand',
+            'doctrine.schema_drop_command' => 'Doctrine\\ORM\\Tools\\Console\\Command\\SchemaTool\\DropCommand',
+            'doctrine.clear_entity_region_command' => 'Doctrine\\ORM\\Tools\\Console\\Command\\ClearCache\\EntityRegionCommand',
+            'doctrine.mapping_info_command' => 'Doctrine\\ORM\\Tools\\Console\\Command\\InfoCommand',
+            'doctrine.mapping_describe_command' => 'Doctrine\\ORM\\Tools\\Console\\Command\\MappingDescribeCommand',
+            'doctrine.clear_query_region_command' => 'Doctrine\\ORM\\Tools\\Console\\Command\\ClearCache\\QueryRegionCommand',
+            'doctrine.query_dql_command' => 'Doctrine\\ORM\\Tools\\Console\\Command\\RunDqlCommand',
+            'doctrine.schema_update_command' => 'Doctrine\\ORM\\Tools\\Console\\Command\\SchemaTool\\UpdateCommand',
+            'doctrine.schema_validate_command' => 'Doctrine\\ORM\\Tools\\Console\\Command\\ValidateSchemaCommand',
+            'doctrine_migrations.diff_command' => '?',
+            'doctrine_migrations.sync_metadata_command' => '?',
+            'doctrine_migrations.versions_command' => '?',
+            'doctrine_migrations.current_command' => '?',
+            'doctrine_migrations.dump_schema_command' => '?',
+            'doctrine_migrations.execute_command' => '?',
+            'doctrine_migrations.generate_command' => '?',
+            'doctrine_migrations.latest_command' => '?',
+            'doctrine_migrations.migrate_command' => '?',
+            'doctrine_migrations.rollup_command' => '?',
+            'doctrine_migrations.status_command' => '?',
+            'doctrine_migrations.up_to_date_command' => '?',
+            'doctrine_migrations.version_command' => '?',
+        ]), ['about' => 'console.command.about', 'assets:install' => 'console.command.assets_install', 'cache:clear' => 'console.command.cache_clear', 'cache:pool:clear' => 'console.command.cache_pool_clear', 'cache:pool:prune' => 'console.command.cache_pool_prune', 'cache:pool:invalidate-tags' => 'console.command.cache_pool_invalidate_tags', 'cache:pool:delete' => 'console.command.cache_pool_delete', 'cache:pool:list' => 'console.command.cache_pool_list', 'cache:warmup' => 'console.command.cache_warmup', 'debug:config' => 'console.command.config_debug', 'config:dump-reference' => 'console.command.config_dump_reference', 'debug:container' => 'console.command.container_debug', 'lint:container' => 'console.command.container_lint', 'debug:autowiring' => 'console.command.debug_autowiring', 'debug:dotenv' => 'console.command.dotenv_debug', 'debug:event-dispatcher' => 'console.command.event_dispatcher_debug', 'debug:router' => 'console.command.router_debug', 'router:match' => 'console.command.router_match', 'debug:serializer' => 'console.command.serializer_debug', 'debug:validator' => 'console.command.validator_debug', 'lint:yaml' => 'console.command.yaml_lint', 'secrets:set' => 'console.command.secrets_set', 'secrets:remove' => 'console.command.secrets_remove', 'secrets:generate-keys' => 'console.command.secrets_generate_key', 'secrets:list' => 'console.command.secrets_list', 'secrets:reveal' => 'console.command.secrets_reveal', 'secrets:decrypt-to-local' => 'console.command.secrets_decrypt_to_local', 'secrets:encrypt-from-local' => 'console.command.secrets_encrypt_from_local', 'error:dump' => 'console.command.error_dumper', 'doctrine:database:create' => 'doctrine.database_create_command', 'doctrine:database:drop' => 'doctrine.database_drop_command', 'doctrine:query:sql' => 'doctrine.query_sql_command', 'dbal:run-sql' => 'Doctrine\\DBAL\\Tools\\Console\\Command\\RunSqlCommand', 'doctrine:cache:clear-metadata' => 'doctrine.cache_clear_metadata_command', 'doctrine:cache:clear-query' => 'doctrine.cache_clear_query_cache_command', 'doctrine:cache:clear-result' => 'doctrine.cache_clear_result_command', 'doctrine:cache:clear-collection-region' => 'doctrine.cache_collection_region_command', 'doctrine:schema:create' => 'doctrine.schema_create_command', 'doctrine:schema:drop' => 'doctrine.schema_drop_command', 'doctrine:cache:clear-entity-region' => 'doctrine.clear_entity_region_command', 'doctrine:mapping:info' => 'doctrine.mapping_info_command', 'doctrine:mapping:describe' => 'doctrine.mapping_describe_command', 'doctrine:cache:clear-query-region' => 'doctrine.clear_query_region_command', 'doctrine:query:dql' => 'doctrine.query_dql_command', 'doctrine:schema:update' => 'doctrine.schema_update_command', 'doctrine:schema:validate' => 'doctrine.schema_validate_command', 'doctrine:migrations:diff' => 'doctrine_migrations.diff_command', 'doctrine:migrations:sync-metadata-storage' => 'doctrine_migrations.sync_metadata_command', 'doctrine:migrations:list' => 'doctrine_migrations.versions_command', 'doctrine:migrations:current' => 'doctrine_migrations.current_command', 'doctrine:migrations:dump-schema' => 'doctrine_migrations.dump_schema_command', 'doctrine:migrations:execute' => 'doctrine_migrations.execute_command', 'doctrine:migrations:generate' => 'doctrine_migrations.generate_command', 'doctrine:migrations:latest' => 'doctrine_migrations.latest_command', 'doctrine:migrations:migrate' => 'doctrine_migrations.migrate_command', 'doctrine:migrations:rollup' => 'doctrine_migrations.rollup_command', 'doctrine:migrations:status' => 'doctrine_migrations.status_command', 'doctrine:migrations:up-to-date' => 'doctrine_migrations.up_to_date_command', 'doctrine:migrations:version' => 'doctrine_migrations.version_command']);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_AboutService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_AboutService.php
new file mode 100644
index 0000000..e8dab2f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_AboutService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_AboutService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.about' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\AboutCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/AboutCommand.php';
+
+        $container->privates['console.command.about'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\AboutCommand();
+
+        $instance->setName('about');
+        $instance->setDescription('Display information about the current project');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_AssetsInstallService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_AssetsInstallService.php
new file mode 100644
index 0000000..069ac09
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_AssetsInstallService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_AssetsInstallService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.assets_install' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\AssetsInstallCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/AssetsInstallCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/filesystem/Filesystem.php';
+
+        $container->privates['console.command.assets_install'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\AssetsInstallCommand(($container->privates['filesystem'] ??= new \Symfony\Component\Filesystem\Filesystem()), \dirname(__DIR__, 4));
+
+        $instance->setName('assets:install');
+        $instance->setDescription('Install bundle\'s web assets under a public directory');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CacheClearService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CacheClearService.php
new file mode 100644
index 0000000..537299e
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CacheClearService.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_CacheClearService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.cache_clear' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\CacheClearCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/CacheClearCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/CacheClearerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheClearer/ChainCacheClearer.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/filesystem/Filesystem.php';
+
+        $container->privates['console.command.cache_clear'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\CacheClearCommand(new \Symfony\Component\HttpKernel\CacheClearer\ChainCacheClearer(new RewindableGenerator(fn () => new \EmptyIterator(), 0)), ($container->privates['filesystem'] ??= new \Symfony\Component\Filesystem\Filesystem()));
+
+        $instance->setName('cache:clear');
+        $instance->setDescription('Clear the cache');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolClearService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolClearService.php
new file mode 100644
index 0000000..8befd48
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolClearService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_CachePoolClearService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.cache_pool_clear' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\CachePoolClearCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/CachePoolClearCommand.php';
+
+        $container->privates['console.command.cache_pool_clear'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\CachePoolClearCommand(($container->services['cache.global_clearer'] ?? $container->load('getCache_GlobalClearerService')), ['cache.app', 'cache.system', 'cache.validator', 'cache.serializer', 'cache.property_info', 'cache.validator_expression_language', 'cache.doctrine.orm.default.result', 'cache.doctrine.orm.default.query']);
+
+        $instance->setName('cache:pool:clear');
+        $instance->setDescription('Clear cache pools');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolDeleteService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolDeleteService.php
new file mode 100644
index 0000000..c616086
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolDeleteService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_CachePoolDeleteService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.cache_pool_delete' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\CachePoolDeleteCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/CachePoolDeleteCommand.php';
+
+        $container->privates['console.command.cache_pool_delete'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\CachePoolDeleteCommand(($container->services['cache.global_clearer'] ?? $container->load('getCache_GlobalClearerService')), ['cache.app', 'cache.system', 'cache.validator', 'cache.serializer', 'cache.property_info', 'cache.validator_expression_language', 'cache.doctrine.orm.default.result', 'cache.doctrine.orm.default.query']);
+
+        $instance->setName('cache:pool:delete');
+        $instance->setDescription('Delete an item from a cache pool');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolInvalidateTagsService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolInvalidateTagsService.php
new file mode 100644
index 0000000..341a102
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolInvalidateTagsService.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_CachePoolInvalidateTagsService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.cache_pool_invalidate_tags' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\CachePoolInvalidateTagsCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/CachePoolInvalidateTagsCommand.php';
+
+        $container->privates['console.command.cache_pool_invalidate_tags'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\CachePoolInvalidateTagsCommand(new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'cache.app' => ['privates', 'cache.app.taggable', 'getCache_App_TaggableService', true],
+        ], [
+            'cache.app' => 'Symfony\\Component\\Cache\\Adapter\\TagAwareAdapter',
+        ]));
+
+        $instance->setName('cache:pool:invalidate-tags');
+        $instance->setDescription('Invalidate cache tags for all or a specific pool');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolListService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolListService.php
new file mode 100644
index 0000000..be01e12
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolListService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_CachePoolListService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.cache_pool_list' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\CachePoolListCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/CachePoolListCommand.php';
+
+        $container->privates['console.command.cache_pool_list'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\CachePoolListCommand(['cache.app', 'cache.system', 'cache.validator', 'cache.serializer', 'cache.property_info', 'cache.validator_expression_language', 'cache.doctrine.orm.default.result', 'cache.doctrine.orm.default.query']);
+
+        $instance->setName('cache:pool:list');
+        $instance->setDescription('List available cache pools');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolPruneService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolPruneService.php
new file mode 100644
index 0000000..0b79b5c
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CachePoolPruneService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_CachePoolPruneService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.cache_pool_prune' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\CachePoolPruneCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/CachePoolPruneCommand.php';
+
+        $container->privates['console.command.cache_pool_prune'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\CachePoolPruneCommand(new RewindableGenerator(function () use ($container) {
+            yield 'cache.app' => ($container->services['cache.app'] ?? $container->load('getCache_AppService'));
+        }, 1));
+
+        $instance->setName('cache:pool:prune');
+        $instance->setDescription('Prune cache pools');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CacheWarmupService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CacheWarmupService.php
new file mode 100644
index 0000000..e861214
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_CacheWarmupService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_CacheWarmupService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.cache_warmup' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\CacheWarmupCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/CacheWarmupCommand.php';
+
+        $container->privates['console.command.cache_warmup'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\CacheWarmupCommand(($container->services['cache_warmer'] ?? $container->load('getCacheWarmerService')));
+
+        $instance->setName('cache:warmup');
+        $instance->setDescription('Warm up an empty cache');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ConfigDebugService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ConfigDebugService.php
new file mode 100644
index 0000000..80f6ebb
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ConfigDebugService.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_ConfigDebugService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.config_debug' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\ConfigDebugCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/BuildDebugContainerTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/ContainerDebugCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/AbstractConfigCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/ConfigDebugCommand.php';
+
+        $container->privates['console.command.config_debug'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\ConfigDebugCommand(($container->services['container.env_var_processors_locator'] ?? $container->load('getContainer_EnvVarProcessorsLocatorService')));
+
+        $instance->setName('debug:config');
+        $instance->setDescription('Dump the current configuration for an extension');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ConfigDumpReferenceService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ConfigDumpReferenceService.php
new file mode 100644
index 0000000..b29d3a4
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ConfigDumpReferenceService.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_ConfigDumpReferenceService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.config_dump_reference' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\ConfigDumpReferenceCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/BuildDebugContainerTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/ContainerDebugCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/AbstractConfigCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/ConfigDumpReferenceCommand.php';
+
+        $container->privates['console.command.config_dump_reference'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\ConfigDumpReferenceCommand();
+
+        $instance->setName('config:dump-reference');
+        $instance->setDescription('Dump the default configuration for an extension');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ContainerDebugService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ContainerDebugService.php
new file mode 100644
index 0000000..d5a7d43
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ContainerDebugService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_ContainerDebugService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.container_debug' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\ContainerDebugCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/BuildDebugContainerTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/ContainerDebugCommand.php';
+
+        $container->privates['console.command.container_debug'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\ContainerDebugCommand();
+
+        $instance->setName('debug:container');
+        $instance->setDescription('Display current services for an application');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ContainerLintService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ContainerLintService.php
new file mode 100644
index 0000000..f2233b3
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ContainerLintService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_ContainerLintService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.container_lint' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\ContainerLintCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/ContainerLintCommand.php';
+
+        $container->privates['console.command.container_lint'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\ContainerLintCommand();
+
+        $instance->setName('lint:container');
+        $instance->setDescription('Ensure that arguments injected into services match type declarations');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_DebugAutowiringService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_DebugAutowiringService.php
new file mode 100644
index 0000000..b7d1e3f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_DebugAutowiringService.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_DebugAutowiringService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.debug_autowiring' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\DebugAutowiringCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/BuildDebugContainerTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/ContainerDebugCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/DebugAutowiringCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/ErrorRenderer/FileLinkFormatter.php';
+
+        $container->privates['console.command.debug_autowiring'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\DebugAutowiringCommand(NULL, ($container->privates['debug.file_link_formatter'] ??= new \Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter($container->getEnv('default::SYMFONY_IDE'))));
+
+        $instance->setName('debug:autowiring');
+        $instance->setDescription('List classes/interfaces you can use for autowiring');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_DotenvDebugService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_DotenvDebugService.php
new file mode 100644
index 0000000..8261f9b
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_DotenvDebugService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_DotenvDebugService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.dotenv_debug' shared service.
+     *
+     * @return \Symfony\Component\Dotenv\Command\DebugCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/dotenv/Command/DebugCommand.php';
+
+        $container->privates['console.command.dotenv_debug'] = $instance = new \Symfony\Component\Dotenv\Command\DebugCommand('dev', \dirname(__DIR__, 4));
+
+        $instance->setName('debug:dotenv');
+        $instance->setDescription('List all dotenv files with variables and values');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ErrorDumperService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ErrorDumperService.php
new file mode 100644
index 0000000..1f7e962
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ErrorDumperService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_ErrorDumperService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.error_dumper' shared service.
+     *
+     * @return \Symfony\Component\ErrorHandler\Command\ErrorDumpCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/Command/ErrorDumpCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/filesystem/Filesystem.php';
+
+        $container->privates['console.command.error_dumper'] = $instance = new \Symfony\Component\ErrorHandler\Command\ErrorDumpCommand(($container->privates['filesystem'] ??= new \Symfony\Component\Filesystem\Filesystem()), ($container->privates['error_handler.error_renderer.html'] ?? $container->load('getErrorHandler_ErrorRenderer_HtmlService')), NULL);
+
+        $instance->setName('error:dump');
+        $instance->setDescription('Dump error pages to plain HTML files that can be directly served by a web server');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_EventDispatcherDebugService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_EventDispatcherDebugService.php
new file mode 100644
index 0000000..4a9b605
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_EventDispatcherDebugService.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_EventDispatcherDebugService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.event_dispatcher_debug' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\EventDispatcherDebugCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/EventDispatcherDebugCommand.php';
+
+        $container->privates['console.command.event_dispatcher_debug'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\EventDispatcherDebugCommand(new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'event_dispatcher' => ['services', 'event_dispatcher', 'getEventDispatcherService', false],
+        ], [
+            'event_dispatcher' => '?',
+        ]));
+
+        $instance->setName('debug:event-dispatcher');
+        $instance->setDescription('Display configured listeners for an application');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_RouterDebugService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_RouterDebugService.php
new file mode 100644
index 0000000..d1f2738
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_RouterDebugService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_RouterDebugService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.router_debug' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\RouterDebugCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/BuildDebugContainerTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/RouterDebugCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/ErrorRenderer/FileLinkFormatter.php';
+
+        $container->privates['console.command.router_debug'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\RouterDebugCommand(($container->services['router'] ?? self::getRouterService($container)), ($container->privates['debug.file_link_formatter'] ??= new \Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter($container->getEnv('default::SYMFONY_IDE'))));
+
+        $instance->setName('debug:router');
+        $instance->setDescription('Display current routes for an application');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_RouterMatchService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_RouterMatchService.php
new file mode 100644
index 0000000..b95d187
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_RouterMatchService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_RouterMatchService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.router_match' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\RouterMatchCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/RouterMatchCommand.php';
+
+        $container->privates['console.command.router_match'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\RouterMatchCommand(($container->services['router'] ?? self::getRouterService($container)), new RewindableGenerator(fn () => new \EmptyIterator(), 0));
+
+        $instance->setName('router:match');
+        $instance->setDescription('Help debug routes by simulating a path info match');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsDecryptToLocalService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsDecryptToLocalService.php
new file mode 100644
index 0000000..7915b6d
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsDecryptToLocalService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SecretsDecryptToLocalService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.secrets_decrypt_to_local' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\SecretsDecryptToLocalCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/SecretsDecryptToLocalCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/DotenvVault.php';
+
+        $container->privates['console.command.secrets_decrypt_to_local'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\SecretsDecryptToLocalCommand(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')), ($container->privates['secrets.local_vault'] ??= new \Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault((\dirname(__DIR__, 4).'/.env.dev.local'))));
+
+        $instance->setName('secrets:decrypt-to-local');
+        $instance->setDescription('Decrypt all secrets and stores them in the local vault');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsEncryptFromLocalService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsEncryptFromLocalService.php
new file mode 100644
index 0000000..f484f37
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsEncryptFromLocalService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SecretsEncryptFromLocalService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.secrets_encrypt_from_local' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\SecretsEncryptFromLocalCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/SecretsEncryptFromLocalCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/DotenvVault.php';
+
+        $container->privates['console.command.secrets_encrypt_from_local'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\SecretsEncryptFromLocalCommand(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')), ($container->privates['secrets.local_vault'] ??= new \Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault((\dirname(__DIR__, 4).'/.env.dev.local'))));
+
+        $instance->setName('secrets:encrypt-from-local');
+        $instance->setDescription('Encrypt all local secrets to the vault');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsGenerateKeyService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsGenerateKeyService.php
new file mode 100644
index 0000000..f176f62
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsGenerateKeyService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SecretsGenerateKeyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.secrets_generate_key' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\SecretsGenerateKeysCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/SecretsGenerateKeysCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/DotenvVault.php';
+
+        $container->privates['console.command.secrets_generate_key'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\SecretsGenerateKeysCommand(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')), ($container->privates['secrets.local_vault'] ??= new \Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault((\dirname(__DIR__, 4).'/.env.dev.local'))));
+
+        $instance->setName('secrets:generate-keys');
+        $instance->setDescription('Generate new encryption keys');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsListService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsListService.php
new file mode 100644
index 0000000..1029276
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsListService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SecretsListService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.secrets_list' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\SecretsListCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/SecretsListCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/DotenvVault.php';
+
+        $container->privates['console.command.secrets_list'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\SecretsListCommand(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')), ($container->privates['secrets.local_vault'] ??= new \Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault((\dirname(__DIR__, 4).'/.env.dev.local'))));
+
+        $instance->setName('secrets:list');
+        $instance->setDescription('List all secrets');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsRemoveService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsRemoveService.php
new file mode 100644
index 0000000..f5de3af
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsRemoveService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SecretsRemoveService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.secrets_remove' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\SecretsRemoveCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/SecretsRemoveCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/DotenvVault.php';
+
+        $container->privates['console.command.secrets_remove'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\SecretsRemoveCommand(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')), ($container->privates['secrets.local_vault'] ??= new \Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault((\dirname(__DIR__, 4).'/.env.dev.local'))));
+
+        $instance->setName('secrets:remove');
+        $instance->setDescription('Remove a secret from the vault');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsRevealService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsRevealService.php
new file mode 100644
index 0000000..d2edaf3
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsRevealService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SecretsRevealService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.secrets_reveal' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\SecretsRevealCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/SecretsRevealCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/DotenvVault.php';
+
+        $container->privates['console.command.secrets_reveal'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\SecretsRevealCommand(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')), ($container->privates['secrets.local_vault'] ??= new \Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault((\dirname(__DIR__, 4).'/.env.dev.local'))));
+
+        $instance->setName('secrets:reveal');
+        $instance->setDescription('Reveal the value of a secret');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsSetService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsSetService.php
new file mode 100644
index 0000000..d5a81b4
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SecretsSetService.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SecretsSetService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.secrets_set' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\SecretsSetCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/SecretsSetCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/DotenvVault.php';
+
+        $container->privates['console.command.secrets_set'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\SecretsSetCommand(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')), ($container->privates['secrets.local_vault'] ??= new \Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault((\dirname(__DIR__, 4).'/.env.dev.local'))));
+
+        $instance->setName('secrets:set');
+        $instance->setDescription('Set a secret in the vault');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SerializerDebugService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SerializerDebugService.php
new file mode 100644
index 0000000..677db13
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_SerializerDebugService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_SerializerDebugService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.serializer_debug' shared service.
+     *
+     * @return \Symfony\Component\Serializer\Command\DebugCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/serializer/Command/DebugCommand.php';
+
+        $container->privates['console.command.serializer_debug'] = $instance = new \Symfony\Component\Serializer\Command\DebugCommand(($container->privates['serializer.mapping.class_metadata_factory'] ?? self::getSerializer_Mapping_ClassMetadataFactoryService($container)));
+
+        $instance->setName('debug:serializer');
+        $instance->setDescription('Display serialization information for classes');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ValidatorDebugService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ValidatorDebugService.php
new file mode 100644
index 0000000..2eb68a0
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_ValidatorDebugService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_ValidatorDebugService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.validator_debug' shared service.
+     *
+     * @return \Symfony\Component\Validator\Command\DebugCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/Command/DebugCommand.php';
+
+        $container->privates['console.command.validator_debug'] = $instance = new \Symfony\Component\Validator\Command\DebugCommand(($container->privates['validator'] ?? self::getValidatorService($container)));
+
+        $instance->setName('debug:validator');
+        $instance->setDescription('Display validation constraints for classes');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_YamlLintService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_YamlLintService.php
new file mode 100644
index 0000000..1c97040
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_Command_YamlLintService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_Command_YamlLintService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.command.yaml_lint' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Command\YamlLintCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/yaml/Command/LintCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Command/YamlLintCommand.php';
+
+        $container->privates['console.command.yaml_lint'] = $instance = new \Symfony\Bundle\FrameworkBundle\Command\YamlLintCommand();
+
+        $instance->setName('lint:yaml');
+        $instance->setDescription('Lint a YAML file and outputs encountered errors');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getConsole_ErrorListenerService.php b/backend/var/cache/dev/ContainerIP09wnc/getConsole_ErrorListenerService.php
new file mode 100644
index 0000000..495b363
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getConsole_ErrorListenerService.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getConsole_ErrorListenerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'console.error_listener' shared service.
+     *
+     * @return \Symfony\Component\Console\EventListener\ErrorListener
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/EventListener/ErrorListener.php';
+
+        return $container->privates['console.error_listener'] = new \Symfony\Component\Console\EventListener\ErrorListener(($container->privates['logger'] ?? self::getLoggerService($container)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getContainer_EnvVarProcessorService.php b/backend/var/cache/dev/ContainerIP09wnc/getContainer_EnvVarProcessorService.php
new file mode 100644
index 0000000..136ecb2
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getContainer_EnvVarProcessorService.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getContainer_EnvVarProcessorService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'container.env_var_processor' shared service.
+     *
+     * @return \Symfony\Component\DependencyInjection\EnvVarProcessor
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/EnvVarProcessorInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/EnvVarProcessor.php';
+
+        return $container->privates['container.env_var_processor'] = new \Symfony\Component\DependencyInjection\EnvVarProcessor($container, new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['secrets.env_var_loader'] ?? $container->load('getSecrets_EnvVarLoaderService'));
+        }, 1));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getContainer_EnvVarProcessorsLocatorService.php b/backend/var/cache/dev/ContainerIP09wnc/getContainer_EnvVarProcessorsLocatorService.php
new file mode 100644
index 0000000..4915dac
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getContainer_EnvVarProcessorsLocatorService.php
@@ -0,0 +1,67 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getContainer_EnvVarProcessorsLocatorService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'container.env_var_processors_locator' shared service.
+     *
+     * @return \Symfony\Component\DependencyInjection\ServiceLocator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        return $container->services['container.env_var_processors_locator'] = new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'base64' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'bool' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'not' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'const' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'csv' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'file' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'float' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'int' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'json' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'key' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'url' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'query_string' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'resolve' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'default' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'string' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'trim' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'require' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'enum' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'shuffle' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'defined' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+            'urlencode' => ['privates', 'container.env_var_processor', 'getContainer_EnvVarProcessorService', true],
+        ], [
+            'base64' => '?',
+            'bool' => '?',
+            'not' => '?',
+            'const' => '?',
+            'csv' => '?',
+            'file' => '?',
+            'float' => '?',
+            'int' => '?',
+            'json' => '?',
+            'key' => '?',
+            'url' => '?',
+            'query_string' => '?',
+            'resolve' => '?',
+            'default' => '?',
+            'string' => '?',
+            'trim' => '?',
+            'require' => '?',
+            'enum' => '?',
+            'shuffle' => '?',
+            'defined' => '?',
+            'urlencode' => '?',
+        ]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getContainer_GetRoutingConditionServiceService.php b/backend/var/cache/dev/ContainerIP09wnc/getContainer_GetRoutingConditionServiceService.php
new file mode 100644
index 0000000..aa2f1ce
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getContainer_GetRoutingConditionServiceService.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getContainer_GetRoutingConditionServiceService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'container.get_routing_condition_service' shared service.
+     *
+     * @return \Closure
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        return $container->services['container.get_routing_condition_service'] = ($container->privates['.service_locator.dpiLQ5O'] ??= new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [], []))->get(...);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDebug_ErrorHandlerConfiguratorService.php b/backend/var/cache/dev/ContainerIP09wnc/getDebug_ErrorHandlerConfiguratorService.php
new file mode 100644
index 0000000..3069480
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDebug_ErrorHandlerConfiguratorService.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDebug_ErrorHandlerConfiguratorService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'debug.error_handler_configurator' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Debug\ErrorHandlerConfigurator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Debug/ErrorHandlerConfigurator.php';
+
+        return $container->services['debug.error_handler_configurator'] = new \Symfony\Component\HttpKernel\Debug\ErrorHandlerConfigurator(($container->privates['logger'] ?? self::getLoggerService($container)), NULL, -1, true, true, NULL);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_CurrentCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_CurrentCommandService.php
new file mode 100644
index 0000000..e695fec
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_CurrentCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrineMigrations_CurrentCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine_migrations.current_command' shared service.
+     *
+     * @return \Doctrine\Migrations\Tools\Console\Command\CurrentCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/CurrentCommand.php';
+
+        $container->privates['doctrine_migrations.current_command'] = $instance = new \Doctrine\Migrations\Tools\Console\Command\CurrentCommand(($container->privates['doctrine.migrations.dependency_factory'] ?? $container->load('getDoctrine_Migrations_DependencyFactoryService')), 'doctrine:migrations:current');
+
+        $instance->setName('doctrine:migrations:current');
+        $instance->setDescription('Outputs the current version');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_DiffCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_DiffCommandService.php
new file mode 100644
index 0000000..e7b7538
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_DiffCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrineMigrations_DiffCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine_migrations.diff_command' shared service.
+     *
+     * @return \Doctrine\Migrations\Tools\Console\Command\DiffCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DiffCommand.php';
+
+        $container->privates['doctrine_migrations.diff_command'] = $instance = new \Doctrine\Migrations\Tools\Console\Command\DiffCommand(($container->privates['doctrine.migrations.dependency_factory'] ?? $container->load('getDoctrine_Migrations_DependencyFactoryService')), 'doctrine:migrations:diff');
+
+        $instance->setName('doctrine:migrations:diff');
+        $instance->setDescription('Generate a migration by comparing your current database to your mapping information.');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_DumpSchemaCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_DumpSchemaCommandService.php
new file mode 100644
index 0000000..3dbe599
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_DumpSchemaCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrineMigrations_DumpSchemaCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine_migrations.dump_schema_command' shared service.
+     *
+     * @return \Doctrine\Migrations\Tools\Console\Command\DumpSchemaCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DumpSchemaCommand.php';
+
+        $container->privates['doctrine_migrations.dump_schema_command'] = $instance = new \Doctrine\Migrations\Tools\Console\Command\DumpSchemaCommand(($container->privates['doctrine.migrations.dependency_factory'] ?? $container->load('getDoctrine_Migrations_DependencyFactoryService')), 'doctrine:migrations:dump-schema');
+
+        $instance->setName('doctrine:migrations:dump-schema');
+        $instance->setDescription('Dump the schema for your database to a migration.');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_ExecuteCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_ExecuteCommandService.php
new file mode 100644
index 0000000..21fb8c1
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_ExecuteCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrineMigrations_ExecuteCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine_migrations.execute_command' shared service.
+     *
+     * @return \Doctrine\Migrations\Tools\Console\Command\ExecuteCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/ExecuteCommand.php';
+
+        $container->privates['doctrine_migrations.execute_command'] = $instance = new \Doctrine\Migrations\Tools\Console\Command\ExecuteCommand(($container->privates['doctrine.migrations.dependency_factory'] ?? $container->load('getDoctrine_Migrations_DependencyFactoryService')), 'doctrine:migrations:execute');
+
+        $instance->setName('doctrine:migrations:execute');
+        $instance->setDescription('Execute one or more migration versions up or down manually.');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_GenerateCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_GenerateCommandService.php
new file mode 100644
index 0000000..c9fccf9
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_GenerateCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrineMigrations_GenerateCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine_migrations.generate_command' shared service.
+     *
+     * @return \Doctrine\Migrations\Tools\Console\Command\GenerateCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/GenerateCommand.php';
+
+        $container->privates['doctrine_migrations.generate_command'] = $instance = new \Doctrine\Migrations\Tools\Console\Command\GenerateCommand(($container->privates['doctrine.migrations.dependency_factory'] ?? $container->load('getDoctrine_Migrations_DependencyFactoryService')), 'doctrine:migrations:generate');
+
+        $instance->setName('doctrine:migrations:generate');
+        $instance->setDescription('Generate a blank migration class.');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_LatestCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_LatestCommandService.php
new file mode 100644
index 0000000..cf52089
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_LatestCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrineMigrations_LatestCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine_migrations.latest_command' shared service.
+     *
+     * @return \Doctrine\Migrations\Tools\Console\Command\LatestCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/LatestCommand.php';
+
+        $container->privates['doctrine_migrations.latest_command'] = $instance = new \Doctrine\Migrations\Tools\Console\Command\LatestCommand(($container->privates['doctrine.migrations.dependency_factory'] ?? $container->load('getDoctrine_Migrations_DependencyFactoryService')), 'doctrine:migrations:latest');
+
+        $instance->setName('doctrine:migrations:latest');
+        $instance->setDescription('Outputs the latest version');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_MigrateCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_MigrateCommandService.php
new file mode 100644
index 0000000..dd39289
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_MigrateCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrineMigrations_MigrateCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine_migrations.migrate_command' shared service.
+     *
+     * @return \Doctrine\Migrations\Tools\Console\Command\MigrateCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/MigrateCommand.php';
+
+        $container->privates['doctrine_migrations.migrate_command'] = $instance = new \Doctrine\Migrations\Tools\Console\Command\MigrateCommand(($container->privates['doctrine.migrations.dependency_factory'] ?? $container->load('getDoctrine_Migrations_DependencyFactoryService')), 'doctrine:migrations:migrate');
+
+        $instance->setName('doctrine:migrations:migrate');
+        $instance->setDescription('Execute a migration to a specified version or the latest available version.');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_RollupCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_RollupCommandService.php
new file mode 100644
index 0000000..fbd31bb
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_RollupCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrineMigrations_RollupCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine_migrations.rollup_command' shared service.
+     *
+     * @return \Doctrine\Migrations\Tools\Console\Command\RollupCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/RollupCommand.php';
+
+        $container->privates['doctrine_migrations.rollup_command'] = $instance = new \Doctrine\Migrations\Tools\Console\Command\RollupCommand(($container->privates['doctrine.migrations.dependency_factory'] ?? $container->load('getDoctrine_Migrations_DependencyFactoryService')), 'doctrine:migrations:rollup');
+
+        $instance->setName('doctrine:migrations:rollup');
+        $instance->setDescription('Rollup migrations by deleting all tracked versions and insert the one version that exists.');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_StatusCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_StatusCommandService.php
new file mode 100644
index 0000000..718ae7f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_StatusCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrineMigrations_StatusCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine_migrations.status_command' shared service.
+     *
+     * @return \Doctrine\Migrations\Tools\Console\Command\StatusCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/StatusCommand.php';
+
+        $container->privates['doctrine_migrations.status_command'] = $instance = new \Doctrine\Migrations\Tools\Console\Command\StatusCommand(($container->privates['doctrine.migrations.dependency_factory'] ?? $container->load('getDoctrine_Migrations_DependencyFactoryService')), 'doctrine:migrations:status');
+
+        $instance->setName('doctrine:migrations:status');
+        $instance->setDescription('View the status of a set of migrations.');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_SyncMetadataCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_SyncMetadataCommandService.php
new file mode 100644
index 0000000..8888c16
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_SyncMetadataCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrineMigrations_SyncMetadataCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine_migrations.sync_metadata_command' shared service.
+     *
+     * @return \Doctrine\Migrations\Tools\Console\Command\SyncMetadataCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/SyncMetadataCommand.php';
+
+        $container->privates['doctrine_migrations.sync_metadata_command'] = $instance = new \Doctrine\Migrations\Tools\Console\Command\SyncMetadataCommand(($container->privates['doctrine.migrations.dependency_factory'] ?? $container->load('getDoctrine_Migrations_DependencyFactoryService')), 'doctrine:migrations:sync-metadata-storage');
+
+        $instance->setName('doctrine:migrations:sync-metadata-storage');
+        $instance->setDescription('Ensures that the metadata storage is at the latest version.');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_UpToDateCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_UpToDateCommandService.php
new file mode 100644
index 0000000..b993d27
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_UpToDateCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrineMigrations_UpToDateCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine_migrations.up_to_date_command' shared service.
+     *
+     * @return \Doctrine\Migrations\Tools\Console\Command\UpToDateCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/UpToDateCommand.php';
+
+        $container->privates['doctrine_migrations.up_to_date_command'] = $instance = new \Doctrine\Migrations\Tools\Console\Command\UpToDateCommand(($container->privates['doctrine.migrations.dependency_factory'] ?? $container->load('getDoctrine_Migrations_DependencyFactoryService')), 'doctrine:migrations:up-to-date');
+
+        $instance->setName('doctrine:migrations:up-to-date');
+        $instance->setDescription('Tells you if your schema is up-to-date.');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_VersionCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_VersionCommandService.php
new file mode 100644
index 0000000..da5a741
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_VersionCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrineMigrations_VersionCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine_migrations.version_command' shared service.
+     *
+     * @return \Doctrine\Migrations\Tools\Console\Command\VersionCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/VersionCommand.php';
+
+        $container->privates['doctrine_migrations.version_command'] = $instance = new \Doctrine\Migrations\Tools\Console\Command\VersionCommand(($container->privates['doctrine.migrations.dependency_factory'] ?? $container->load('getDoctrine_Migrations_DependencyFactoryService')), 'doctrine:migrations:version');
+
+        $instance->setName('doctrine:migrations:version');
+        $instance->setDescription('Manually add and delete migration versions from the version table.');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_VersionsCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_VersionsCommandService.php
new file mode 100644
index 0000000..d40a7a0
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrineMigrations_VersionsCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrineMigrations_VersionsCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine_migrations.versions_command' shared service.
+     *
+     * @return \Doctrine\Migrations\Tools\Console\Command\ListCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Tools/Console/Command/ListCommand.php';
+
+        $container->privates['doctrine_migrations.versions_command'] = $instance = new \Doctrine\Migrations\Tools\Console\Command\ListCommand(($container->privates['doctrine.migrations.dependency_factory'] ?? $container->load('getDoctrine_Migrations_DependencyFactoryService')), 'doctrine:migrations:versions');
+
+        $instance->setName('doctrine:migrations:list');
+        $instance->setDescription('Display a list of all available migrations and their status.');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_CacheClearMetadataCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_CacheClearMetadataCommandService.php
new file mode 100644
index 0000000..b884c8f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_CacheClearMetadataCommandService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_CacheClearMetadataCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.cache_clear_metadata_command' shared service.
+     *
+     * @return \Doctrine\ORM\Tools\Console\Command\ClearCache\MetadataCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/MetadataCommand.php';
+
+        $container->privates['doctrine.cache_clear_metadata_command'] = $instance = new \Doctrine\ORM\Tools\Console\Command\ClearCache\MetadataCommand(($container->privates['doctrine.orm.command.entity_manager_provider'] ?? $container->load('getDoctrine_Orm_Command_EntityManagerProviderService')));
+
+        $instance->setName('doctrine:cache:clear-metadata');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_CacheClearQueryCacheCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_CacheClearQueryCacheCommandService.php
new file mode 100644
index 0000000..9b9598a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_CacheClearQueryCacheCommandService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_CacheClearQueryCacheCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.cache_clear_query_cache_command' shared service.
+     *
+     * @return \Doctrine\ORM\Tools\Console\Command\ClearCache\QueryCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/QueryCommand.php';
+
+        $container->privates['doctrine.cache_clear_query_cache_command'] = $instance = new \Doctrine\ORM\Tools\Console\Command\ClearCache\QueryCommand(($container->privates['doctrine.orm.command.entity_manager_provider'] ?? $container->load('getDoctrine_Orm_Command_EntityManagerProviderService')));
+
+        $instance->setName('doctrine:cache:clear-query');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_CacheClearResultCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_CacheClearResultCommandService.php
new file mode 100644
index 0000000..2053100
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_CacheClearResultCommandService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_CacheClearResultCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.cache_clear_result_command' shared service.
+     *
+     * @return \Doctrine\ORM\Tools\Console\Command\ClearCache\ResultCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/ResultCommand.php';
+
+        $container->privates['doctrine.cache_clear_result_command'] = $instance = new \Doctrine\ORM\Tools\Console\Command\ClearCache\ResultCommand(($container->privates['doctrine.orm.command.entity_manager_provider'] ?? $container->load('getDoctrine_Orm_Command_EntityManagerProviderService')));
+
+        $instance->setName('doctrine:cache:clear-result');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_CacheCollectionRegionCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_CacheCollectionRegionCommandService.php
new file mode 100644
index 0000000..0cda482
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_CacheCollectionRegionCommandService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_CacheCollectionRegionCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.cache_collection_region_command' shared service.
+     *
+     * @return \Doctrine\ORM\Tools\Console\Command\ClearCache\CollectionRegionCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/CollectionRegionCommand.php';
+
+        $container->privates['doctrine.cache_collection_region_command'] = $instance = new \Doctrine\ORM\Tools\Console\Command\ClearCache\CollectionRegionCommand(($container->privates['doctrine.orm.command.entity_manager_provider'] ?? $container->load('getDoctrine_Orm_Command_EntityManagerProviderService')));
+
+        $instance->setName('doctrine:cache:clear-collection-region');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_ClearEntityRegionCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_ClearEntityRegionCommandService.php
new file mode 100644
index 0000000..a1ec4bf
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_ClearEntityRegionCommandService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_ClearEntityRegionCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.clear_entity_region_command' shared service.
+     *
+     * @return \Doctrine\ORM\Tools\Console\Command\ClearCache\EntityRegionCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/EntityRegionCommand.php';
+
+        $container->privates['doctrine.clear_entity_region_command'] = $instance = new \Doctrine\ORM\Tools\Console\Command\ClearCache\EntityRegionCommand(($container->privates['doctrine.orm.command.entity_manager_provider'] ?? $container->load('getDoctrine_Orm_Command_EntityManagerProviderService')));
+
+        $instance->setName('doctrine:cache:clear-entity-region');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_ClearQueryRegionCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_ClearQueryRegionCommandService.php
new file mode 100644
index 0000000..e35c3eb
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_ClearQueryRegionCommandService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_ClearQueryRegionCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.clear_query_region_command' shared service.
+     *
+     * @return \Doctrine\ORM\Tools\Console\Command\ClearCache\QueryRegionCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/QueryRegionCommand.php';
+
+        $container->privates['doctrine.clear_query_region_command'] = $instance = new \Doctrine\ORM\Tools\Console\Command\ClearCache\QueryRegionCommand(($container->privates['doctrine.orm.command.entity_manager_provider'] ?? $container->load('getDoctrine_Orm_Command_EntityManagerProviderService')));
+
+        $instance->setName('doctrine:cache:clear-query-region');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_DatabaseCreateCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_DatabaseCreateCommandService.php
new file mode 100644
index 0000000..ff4003a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_DatabaseCreateCommandService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_DatabaseCreateCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.database_create_command' shared service.
+     *
+     * @return \Doctrine\Bundle\DoctrineBundle\Command\CreateDatabaseDoctrineCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Command/CreateDatabaseDoctrineCommand.php';
+
+        $container->privates['doctrine.database_create_command'] = $instance = new \Doctrine\Bundle\DoctrineBundle\Command\CreateDatabaseDoctrineCommand(($container->services['doctrine'] ?? self::getDoctrineService($container)));
+
+        $instance->setName('doctrine:database:create');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_DatabaseDropCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_DatabaseDropCommandService.php
new file mode 100644
index 0000000..4763ef4
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_DatabaseDropCommandService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_DatabaseDropCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.database_drop_command' shared service.
+     *
+     * @return \Doctrine\Bundle\DoctrineBundle\Command\DropDatabaseDoctrineCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Command/DoctrineCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Command/DropDatabaseDoctrineCommand.php';
+
+        $container->privates['doctrine.database_drop_command'] = $instance = new \Doctrine\Bundle\DoctrineBundle\Command\DropDatabaseDoctrineCommand(($container->services['doctrine'] ?? self::getDoctrineService($container)));
+
+        $instance->setName('doctrine:database:drop');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_MappingDescribeCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_MappingDescribeCommandService.php
new file mode 100644
index 0000000..d7052bd
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_MappingDescribeCommandService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_MappingDescribeCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.mapping_describe_command' shared service.
+     *
+     * @return \Doctrine\ORM\Tools\Console\Command\MappingDescribeCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/MappingDescribeCommand.php';
+
+        $container->privates['doctrine.mapping_describe_command'] = $instance = new \Doctrine\ORM\Tools\Console\Command\MappingDescribeCommand(($container->privates['doctrine.orm.command.entity_manager_provider'] ?? $container->load('getDoctrine_Orm_Command_EntityManagerProviderService')));
+
+        $instance->setName('doctrine:mapping:describe');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_MappingInfoCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_MappingInfoCommandService.php
new file mode 100644
index 0000000..ba5cd28
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_MappingInfoCommandService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_MappingInfoCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.mapping_info_command' shared service.
+     *
+     * @return \Doctrine\ORM\Tools\Console\Command\InfoCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/InfoCommand.php';
+
+        $container->privates['doctrine.mapping_info_command'] = $instance = new \Doctrine\ORM\Tools\Console\Command\InfoCommand(($container->privates['doctrine.orm.command.entity_manager_provider'] ?? $container->load('getDoctrine_Orm_Command_EntityManagerProviderService')));
+
+        $instance->setName('doctrine:mapping:info');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Migrations_DependencyFactoryService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Migrations_DependencyFactoryService.php
new file mode 100644
index 0000000..d8465dd
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Migrations_DependencyFactoryService.php
@@ -0,0 +1,49 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_Migrations_DependencyFactoryService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.migrations.dependency_factory' shared service.
+     *
+     * @return \Doctrine\Migrations\DependencyFactory
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/DependencyFactory.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Configuration/Migration/ConfigurationLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Configuration/Migration/ExistingConfiguration.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Configuration/Configuration.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Metadata/Storage/MetadataStorageConfiguration.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Metadata/Storage/TableMetadataStorageConfiguration.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Configuration/EntityManager/EntityManagerLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Configuration/EntityManager/ManagerRegistryEntityManager.php';
+
+        $a = new \Doctrine\Migrations\Configuration\Configuration();
+        $a->addMigrationsDirectory('DoctrineMigrations', (\dirname(__DIR__, 4).'/migrations'));
+        $a->setAllOrNothing(false);
+        $a->setCheckDatabasePlatform(true);
+        $a->setTransactional(true);
+        $a->setMetadataStorageConfiguration(new \Doctrine\Migrations\Metadata\Storage\TableMetadataStorageConfiguration());
+
+        $instance = \Doctrine\Migrations\DependencyFactory::fromEntityManager(new \Doctrine\Migrations\Configuration\Migration\ExistingConfiguration($a), \Doctrine\Migrations\Configuration\EntityManager\ManagerRegistryEntityManager::withSimpleDefault(($container->services['doctrine'] ?? self::getDoctrineService($container))), ($container->privates['logger'] ?? self::getLoggerService($container)));
+
+        if (isset($container->privates['doctrine.migrations.dependency_factory'])) {
+            return $container->privates['doctrine.migrations.dependency_factory'];
+        }
+
+        $container->privates['doctrine.migrations.dependency_factory'] = $instance;
+
+        $instance->setDefinition('Doctrine\\Migrations\\Version\\MigrationFactory', #[\Closure(name: 'doctrine.migrations.migrations_factory', class: 'Doctrine\\Migrations\\Version\\MigrationFactory')] fn () => ($container->privates['doctrine.migrations.migrations_factory'] ?? $container->load('getDoctrine_Migrations_MigrationsFactoryService')));
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Migrations_MigrationsFactoryService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Migrations_MigrationsFactoryService.php
new file mode 100644
index 0000000..a487c8a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Migrations_MigrationsFactoryService.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_Migrations_MigrationsFactoryService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.migrations.migrations_factory' shared service.
+     *
+     * @return \Doctrine\Migrations\Version\MigrationFactory
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/migrations/src/Version/MigrationFactory.php';
+
+        $a = ($container->privates['doctrine.migrations.dependency_factory'] ?? $container->load('getDoctrine_Migrations_DependencyFactoryService'));
+
+        if (isset($container->privates['doctrine.migrations.migrations_factory'])) {
+            return $container->privates['doctrine.migrations.migrations_factory'];
+        }
+
+        $instance = $a->getMigrationFactory();
+
+        if (isset($container->privates['doctrine.migrations.migrations_factory'])) {
+            return $container->privates['doctrine.migrations.migrations_factory'];
+        }
+
+        return $container->privates['doctrine.migrations.migrations_factory'] = $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Command_EntityManagerProviderService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Command_EntityManagerProviderService.php
new file mode 100644
index 0000000..705465f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Command_EntityManagerProviderService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_Orm_Command_EntityManagerProviderService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.orm.command.entity_manager_provider' shared service.
+     *
+     * @return \Doctrine\Bundle\DoctrineBundle\Orm\ManagerRegistryAwareEntityManagerProvider
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/EntityManagerProvider.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Orm/ManagerRegistryAwareEntityManagerProvider.php';
+
+        return $container->privates['doctrine.orm.command.entity_manager_provider'] = new \Doctrine\Bundle\DoctrineBundle\Orm\ManagerRegistryAwareEntityManagerProvider(($container->services['doctrine'] ?? self::getDoctrineService($container)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_DefaultEntityManager_PropertyInfoExtractorService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_DefaultEntityManager_PropertyInfoExtractorService.php
new file mode 100644
index 0000000..c289f7a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_DefaultEntityManager_PropertyInfoExtractorService.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_Orm_DefaultEntityManager_PropertyInfoExtractorService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.orm.default_entity_manager.property_info_extractor' shared service.
+     *
+     * @return \Symfony\Bridge\Doctrine\PropertyInfo\DoctrineExtractor
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/PropertyInfo/DoctrineExtractor.php';
+
+        return $container->privates['doctrine.orm.default_entity_manager.property_info_extractor'] = new \Symfony\Bridge\Doctrine\PropertyInfo\DoctrineExtractor(($container->services['doctrine.orm.default_entity_manager'] ?? self::getDoctrine_Orm_DefaultEntityManagerService($container)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_DefaultListeners_AttachEntityListenersService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_DefaultListeners_AttachEntityListenersService.php
new file mode 100644
index 0000000..568911a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_DefaultListeners_AttachEntityListenersService.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_Orm_DefaultListeners_AttachEntityListenersService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.orm.default_listeners.attach_entity_listeners' shared service.
+     *
+     * @return \Doctrine\ORM\Tools\AttachEntityListenersListener
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/AttachEntityListenersListener.php';
+
+        return $container->privates['doctrine.orm.default_listeners.attach_entity_listeners'] = new \Doctrine\ORM\Tools\AttachEntityListenersListener();
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Listeners_DoctrineDbalCacheAdapterSchemaListenerService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Listeners_DoctrineDbalCacheAdapterSchemaListenerService.php
new file mode 100644
index 0000000..e521f1a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Listeners_DoctrineDbalCacheAdapterSchemaListenerService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_Orm_Listeners_DoctrineDbalCacheAdapterSchemaListenerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener' shared service.
+     *
+     * @return \Symfony\Bridge\Doctrine\SchemaListener\DoctrineDbalCacheAdapterSchemaListener
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/SchemaListener/AbstractSchemaListener.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/SchemaListener/DoctrineDbalCacheAdapterSchemaListener.php';
+
+        return $container->privates['doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener'] = new \Symfony\Bridge\Doctrine\SchemaListener\DoctrineDbalCacheAdapterSchemaListener([]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Listeners_DoctrineTokenProviderSchemaListenerService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Listeners_DoctrineTokenProviderSchemaListenerService.php
new file mode 100644
index 0000000..b2853e6
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Listeners_DoctrineTokenProviderSchemaListenerService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_Orm_Listeners_DoctrineTokenProviderSchemaListenerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.orm.listeners.doctrine_token_provider_schema_listener' shared service.
+     *
+     * @return \Symfony\Bridge\Doctrine\SchemaListener\RememberMeTokenProviderDoctrineSchemaListener
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/SchemaListener/AbstractSchemaListener.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/SchemaListener/RememberMeTokenProviderDoctrineSchemaListener.php';
+
+        return $container->privates['doctrine.orm.listeners.doctrine_token_provider_schema_listener'] = new \Symfony\Bridge\Doctrine\SchemaListener\RememberMeTokenProviderDoctrineSchemaListener(new RewindableGenerator(fn () => new \EmptyIterator(), 0));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Listeners_LockStoreSchemaListenerService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Listeners_LockStoreSchemaListenerService.php
new file mode 100644
index 0000000..06a1b18
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Listeners_LockStoreSchemaListenerService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_Orm_Listeners_LockStoreSchemaListenerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.orm.listeners.lock_store_schema_listener' shared service.
+     *
+     * @return \Symfony\Bridge\Doctrine\SchemaListener\LockStoreSchemaListener
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/SchemaListener/AbstractSchemaListener.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/SchemaListener/LockStoreSchemaListener.php';
+
+        return $container->privates['doctrine.orm.listeners.lock_store_schema_listener'] = new \Symfony\Bridge\Doctrine\SchemaListener\LockStoreSchemaListener(new RewindableGenerator(fn () => new \EmptyIterator(), 0));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Listeners_PdoSessionHandlerSchemaListenerService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Listeners_PdoSessionHandlerSchemaListenerService.php
new file mode 100644
index 0000000..7ab82e4
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Listeners_PdoSessionHandlerSchemaListenerService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_Orm_Listeners_PdoSessionHandlerSchemaListenerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.orm.listeners.pdo_session_handler_schema_listener' shared service.
+     *
+     * @return \Symfony\Bridge\Doctrine\SchemaListener\PdoSessionHandlerSchemaListener
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/SchemaListener/AbstractSchemaListener.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/SchemaListener/PdoSessionHandlerSchemaListener.php';
+
+        return $container->privates['doctrine.orm.listeners.pdo_session_handler_schema_listener'] = new \Symfony\Bridge\Doctrine\SchemaListener\PdoSessionHandlerSchemaListener(($container->privates['session.handler.native'] ?? $container->load('getSession_Handler_NativeService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_ProxyCacheWarmerService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_ProxyCacheWarmerService.php
new file mode 100644
index 0000000..a10177f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_ProxyCacheWarmerService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_Orm_ProxyCacheWarmerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.orm.proxy_cache_warmer' shared service.
+     *
+     * @return \Symfony\Bridge\Doctrine\CacheWarmer\ProxyCacheWarmer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/CacheWarmer/ProxyCacheWarmer.php';
+
+        return $container->privates['doctrine.orm.proxy_cache_warmer'] = new \Symfony\Bridge\Doctrine\CacheWarmer\ProxyCacheWarmer(($container->services['doctrine'] ?? self::getDoctrineService($container)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Validator_UniqueService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Validator_UniqueService.php
new file mode 100644
index 0000000..115cf65
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_Orm_Validator_UniqueService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_Orm_Validator_UniqueService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.orm.validator.unique' shared service.
+     *
+     * @return \Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntityValidator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ConstraintValidatorInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ConstraintValidator.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/Validator/Constraints/UniqueEntityValidator.php';
+
+        return $container->privates['doctrine.orm.validator.unique'] = new \Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntityValidator(($container->services['doctrine'] ?? self::getDoctrineService($container)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_QueryDqlCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_QueryDqlCommandService.php
new file mode 100644
index 0000000..99891de
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_QueryDqlCommandService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_QueryDqlCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.query_dql_command' shared service.
+     *
+     * @return \Doctrine\ORM\Tools\Console\Command\RunDqlCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/RunDqlCommand.php';
+
+        $container->privates['doctrine.query_dql_command'] = $instance = new \Doctrine\ORM\Tools\Console\Command\RunDqlCommand(($container->privates['doctrine.orm.command.entity_manager_provider'] ?? $container->load('getDoctrine_Orm_Command_EntityManagerProviderService')));
+
+        $instance->setName('doctrine:query:dql');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_QuerySqlCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_QuerySqlCommandService.php
new file mode 100644
index 0000000..729bd05
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_QuerySqlCommandService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_QuerySqlCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.query_sql_command' shared service.
+     *
+     * @return \Doctrine\Bundle\DoctrineBundle\Command\Proxy\RunSqlDoctrineCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/dbal/src/Tools/Console/Command/RunSqlCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Command/Proxy/RunSqlDoctrineCommand.php';
+
+        $container->privates['doctrine.query_sql_command'] = $instance = new \Doctrine\Bundle\DoctrineBundle\Command\Proxy\RunSqlDoctrineCommand(($container->privates['Doctrine\\Bundle\\DoctrineBundle\\Dbal\\ManagerRegistryAwareConnectionProvider'] ?? $container->load('getManagerRegistryAwareConnectionProviderService')));
+
+        $instance->setName('doctrine:query:sql');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_SchemaCreateCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_SchemaCreateCommandService.php
new file mode 100644
index 0000000..0ddcae3
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_SchemaCreateCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_SchemaCreateCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.schema_create_command' shared service.
+     *
+     * @return \Doctrine\ORM\Tools\Console\Command\SchemaTool\CreateCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/AbstractCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/CreateCommand.php';
+
+        $container->privates['doctrine.schema_create_command'] = $instance = new \Doctrine\ORM\Tools\Console\Command\SchemaTool\CreateCommand(($container->privates['doctrine.orm.command.entity_manager_provider'] ?? $container->load('getDoctrine_Orm_Command_EntityManagerProviderService')));
+
+        $instance->setName('doctrine:schema:create');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_SchemaDropCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_SchemaDropCommandService.php
new file mode 100644
index 0000000..1825a55
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_SchemaDropCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_SchemaDropCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.schema_drop_command' shared service.
+     *
+     * @return \Doctrine\ORM\Tools\Console\Command\SchemaTool\DropCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/AbstractCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/DropCommand.php';
+
+        $container->privates['doctrine.schema_drop_command'] = $instance = new \Doctrine\ORM\Tools\Console\Command\SchemaTool\DropCommand(($container->privates['doctrine.orm.command.entity_manager_provider'] ?? $container->load('getDoctrine_Orm_Command_EntityManagerProviderService')));
+
+        $instance->setName('doctrine:schema:drop');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_SchemaUpdateCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_SchemaUpdateCommandService.php
new file mode 100644
index 0000000..379f7e8
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_SchemaUpdateCommandService.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_SchemaUpdateCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.schema_update_command' shared service.
+     *
+     * @return \Doctrine\ORM\Tools\Console\Command\SchemaTool\UpdateCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/AbstractCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/UpdateCommand.php';
+
+        $container->privates['doctrine.schema_update_command'] = $instance = new \Doctrine\ORM\Tools\Console\Command\SchemaTool\UpdateCommand(($container->privates['doctrine.orm.command.entity_manager_provider'] ?? $container->load('getDoctrine_Orm_Command_EntityManagerProviderService')));
+
+        $instance->setName('doctrine:schema:update');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_SchemaValidateCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_SchemaValidateCommandService.php
new file mode 100644
index 0000000..d819771
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_SchemaValidateCommandService.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_SchemaValidateCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.schema_validate_command' shared service.
+     *
+     * @return \Doctrine\ORM\Tools\Console\Command\ValidateSchemaCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Tools/Console/Command/ValidateSchemaCommand.php';
+
+        $container->privates['doctrine.schema_validate_command'] = $instance = new \Doctrine\ORM\Tools\Console\Command\ValidateSchemaCommand(($container->privates['doctrine.orm.command.entity_manager_provider'] ?? $container->load('getDoctrine_Orm_Command_EntityManagerProviderService')));
+
+        $instance->setName('doctrine:schema:validate');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_UlidGeneratorService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_UlidGeneratorService.php
new file mode 100644
index 0000000..07494f2
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_UlidGeneratorService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_UlidGeneratorService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.ulid_generator' shared service.
+     *
+     * @return \Symfony\Bridge\Doctrine\IdGenerator\UlidGenerator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Id/AbstractIdGenerator.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/IdGenerator/UlidGenerator.php';
+
+        return $container->privates['doctrine.ulid_generator'] = new \Symfony\Bridge\Doctrine\IdGenerator\UlidGenerator(NULL);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_UuidGeneratorService.php b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_UuidGeneratorService.php
new file mode 100644
index 0000000..f04dc84
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getDoctrine_UuidGeneratorService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getDoctrine_UuidGeneratorService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'doctrine.uuid_generator' shared service.
+     *
+     * @return \Symfony\Bridge\Doctrine\IdGenerator\UuidGenerator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/orm/src/Id/AbstractIdGenerator.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/IdGenerator/UuidGenerator.php';
+
+        return $container->privates['doctrine.uuid_generator'] = new \Symfony\Bridge\Doctrine\IdGenerator\UuidGenerator(NULL);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getErrorControllerService.php b/backend/var/cache/dev/ContainerIP09wnc/getErrorControllerService.php
new file mode 100644
index 0000000..dd51f18
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getErrorControllerService.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getErrorControllerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'error_controller' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ErrorController
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ErrorController.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/ErrorRenderer/ErrorRendererInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/ErrorRenderer/SerializerErrorRenderer.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/ErrorHandler/ErrorRenderer/RuntimeModeErrorRendererSelector.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/ErrorRenderer/HtmlErrorRenderer.php';
+
+        $a = ($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack());
+
+        return $container->services['error_controller'] = new \Symfony\Component\HttpKernel\Controller\ErrorController(($container->services['http_kernel'] ?? self::getHttpKernelService($container)), 'error_controller', new \Symfony\Component\ErrorHandler\ErrorRenderer\SerializerErrorRenderer(($container->privates['serializer'] ?? self::getSerializerService($container)), \Symfony\Component\ErrorHandler\ErrorRenderer\SerializerErrorRenderer::getPreferredFormat($a), new class(fn () => \Symfony\Bundle\FrameworkBundle\ErrorHandler\ErrorRenderer\RuntimeModeErrorRendererSelector::select($container->getEnv('bool:default::key:web:default:kernel.runtime_mode:'), #[\Closure(name: 'error_handler.error_renderer.html', class: 'Symfony\\Component\\ErrorHandler\\ErrorRenderer\\HtmlErrorRenderer')] fn () => ($container->privates['error_handler.error_renderer.html'] ?? $container->load('getErrorHandler_ErrorRenderer_HtmlService')), #[\Closure(name: 'error_handler.error_renderer.cli', class: 'Symfony\\Component\\ErrorHandler\\ErrorRenderer\\CliErrorRenderer')] fn () => ($container->privates['error_handler.error_renderer.cli'] ??= new \Symfony\Component\ErrorHandler\ErrorRenderer\CliErrorRenderer()))) extends \Symfony\Component\DependencyInjection\Argument\LazyClosure implements \Symfony\Component\ErrorHandler\ErrorRenderer\ErrorRendererInterface { public function render(\Throwable $exception): \Symfony\Component\ErrorHandler\Exception\FlattenException { return $this->service->render(...\func_get_args()); } }, \Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer::isDebug($a, true)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getErrorHandler_ErrorRenderer_HtmlService.php b/backend/var/cache/dev/ContainerIP09wnc/getErrorHandler_ErrorRenderer_HtmlService.php
new file mode 100644
index 0000000..cbc1e20
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getErrorHandler_ErrorRenderer_HtmlService.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getErrorHandler_ErrorRenderer_HtmlService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'error_handler.error_renderer.html' shared service.
+     *
+     * @return \Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/ErrorRenderer/ErrorRendererInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/ErrorRenderer/HtmlErrorRenderer.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/error-handler/ErrorRenderer/FileLinkFormatter.php';
+
+        $a = ($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack());
+
+        return $container->privates['error_handler.error_renderer.html'] = new \Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer(\Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer::isDebug($a, true), 'UTF-8', ($container->privates['debug.file_link_formatter'] ??= new \Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter($container->getEnv('default::SYMFONY_IDE'))), \dirname(__DIR__, 4), \Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer::getAndCleanOutputBuffer($a), ($container->privates['logger'] ?? self::getLoggerService($container)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getLoaderInterfaceService.php b/backend/var/cache/dev/ContainerIP09wnc/getLoaderInterfaceService.php
new file mode 100644
index 0000000..d619aa4
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getLoaderInterfaceService.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getLoaderInterfaceService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.errored..service_locator.1vYpZ1B.Symfony\Component\Config\Loader\LoaderInterface' shared service.
+     *
+     * @return \Symfony\Component\Config\Loader\LoaderInterface
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        throw new RuntimeException('Cannot autowire service ".service_locator.1vYpZ1B": it needs an instance of "Symfony\\Component\\Config\\Loader\\LoaderInterface" but this type has been excluded from autowiring.');
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getManagerRegistryAwareConnectionProviderService.php b/backend/var/cache/dev/ContainerIP09wnc/getManagerRegistryAwareConnectionProviderService.php
new file mode 100644
index 0000000..d7303a3
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getManagerRegistryAwareConnectionProviderService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getManagerRegistryAwareConnectionProviderService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'Doctrine\Bundle\DoctrineBundle\Dbal\ManagerRegistryAwareConnectionProvider' shared service.
+     *
+     * @return \Doctrine\Bundle\DoctrineBundle\Dbal\ManagerRegistryAwareConnectionProvider
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/dbal/src/Tools/Console/ConnectionProvider.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/doctrine-bundle/src/Dbal/ManagerRegistryAwareConnectionProvider.php';
+
+        return $container->privates['Doctrine\\Bundle\\DoctrineBundle\\Dbal\\ManagerRegistryAwareConnectionProvider'] = new \Doctrine\Bundle\DoctrineBundle\Dbal\ManagerRegistryAwareConnectionProvider(new \Doctrine\Bundle\DoctrineBundle\Registry($container, $container->parameters['doctrine.connections'], $container->parameters['doctrine.entity_managers'], 'default', 'default'));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getPropertyInfo_ConstructorExtractorService.php b/backend/var/cache/dev/ContainerIP09wnc/getPropertyInfo_ConstructorExtractorService.php
new file mode 100644
index 0000000..9645a3a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getPropertyInfo_ConstructorExtractorService.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getPropertyInfo_ConstructorExtractorService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'property_info.constructor_extractor' shared service.
+     *
+     * @return \Symfony\Component\PropertyInfo\Extractor\ConstructorExtractor
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/property-info/Extractor/ConstructorExtractor.php';
+
+        return $container->privates['property_info.constructor_extractor'] = new \Symfony\Component\PropertyInfo\Extractor\ConstructorExtractor(new RewindableGenerator(function () use ($container) {
+            yield 0 => ($container->privates['property_info.phpstan_extractor'] ??= new \Symfony\Component\PropertyInfo\Extractor\PhpStanExtractor());
+            yield 1 => ($container->privates['property_info.php_doc_extractor'] ??= new \Symfony\Component\PropertyInfo\Extractor\PhpDocExtractor());
+            yield 2 => ($container->privates['property_info.reflection_extractor'] ??= new \Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor());
+        }, 3));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getPropertyInfo_SerializerExtractorService.php b/backend/var/cache/dev/ContainerIP09wnc/getPropertyInfo_SerializerExtractorService.php
new file mode 100644
index 0000000..7adb57a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getPropertyInfo_SerializerExtractorService.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getPropertyInfo_SerializerExtractorService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'property_info.serializer_extractor' shared service.
+     *
+     * @return \Symfony\Component\PropertyInfo\Extractor\SerializerExtractor
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/property-info/Extractor/SerializerExtractor.php';
+
+        return $container->privates['property_info.serializer_extractor'] = new \Symfony\Component\PropertyInfo\Extractor\SerializerExtractor(($container->privates['serializer.mapping.class_metadata_factory'] ?? self::getSerializer_Mapping_ClassMetadataFactoryService($container)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getRedirectControllerService.php b/backend/var/cache/dev/ContainerIP09wnc/getRedirectControllerService.php
new file mode 100644
index 0000000..c0ca36d
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getRedirectControllerService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getRedirectControllerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'Symfony\Bundle\FrameworkBundle\Controller\RedirectController' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Controller\RedirectController
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Controller/RedirectController.php';
+
+        $a = ($container->privates['router.request_context'] ?? self::getRouter_RequestContextService($container));
+
+        return $container->services['Symfony\\Bundle\\FrameworkBundle\\Controller\\RedirectController'] = new \Symfony\Bundle\FrameworkBundle\Controller\RedirectController(($container->services['router'] ?? self::getRouterService($container)), $a->getHttpPort(), $a->getHttpsPort());
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getRouter_CacheWarmerService.php b/backend/var/cache/dev/ContainerIP09wnc/getRouter_CacheWarmerService.php
new file mode 100644
index 0000000..b012379
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getRouter_CacheWarmerService.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getRouter_CacheWarmerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'router.cache_warmer' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\CacheWarmer\RouterCacheWarmer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/CacheWarmer/RouterCacheWarmer.php';
+
+        return $container->privates['router.cache_warmer'] = new \Symfony\Bundle\FrameworkBundle\CacheWarmer\RouterCacheWarmer((new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'router' => ['services', 'router', 'getRouterService', false],
+        ], [
+            'router' => '?',
+        ]))->withContext('router.cache_warmer', $container));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getRouting_LoaderService.php b/backend/var/cache/dev/ContainerIP09wnc/getRouting_LoaderService.php
new file mode 100644
index 0000000..03b5369
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getRouting_LoaderService.php
@@ -0,0 +1,72 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getRouting_LoaderService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'routing.loader' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Routing\DelegatingLoader
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/Loader/LoaderInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/Loader/Loader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/Loader/DelegatingLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Routing/DelegatingLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/Loader/LoaderResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/Loader/LoaderResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/Loader/FileLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/Configurator/Traits/HostTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/Configurator/Traits/LocalizedRouteTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/Configurator/Traits/PrefixTrait.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/XmlFileLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/FileLocatorInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/FileLocator.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Config/FileLocator.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/YamlFileLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/PhpFileLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/GlobFileLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/DirectoryLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/ObjectLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/ContainerLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/AttributeClassLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Routing/AttributeRouteControllerLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/AttributeServicesLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/AttributeFileLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/AttributeDirectoryLoader.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/config/Loader/DirectoryAwareLoaderInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/routing/Loader/Psr4DirectoryLoader.php';
+
+        $a = new \Symfony\Component\Config\Loader\LoaderResolver();
+
+        $b = new \Symfony\Component\HttpKernel\Config\FileLocator(($container->services['kernel'] ?? $container->get('kernel', 1)));
+        $c = new \Symfony\Bundle\FrameworkBundle\Routing\AttributeRouteControllerLoader('dev');
+
+        $a->addLoader(new \Symfony\Component\Routing\Loader\XmlFileLoader($b, 'dev'));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\YamlFileLoader($b, 'dev'));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\PhpFileLoader($b, 'dev'));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\GlobFileLoader($b, 'dev'));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\DirectoryLoader($b, 'dev'));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\ContainerLoader(new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'kernel' => ['services', 'kernel', 'getKernelService', true],
+        ], [
+            'kernel' => 'App\\Kernel',
+        ]), 'dev'));
+        $a->addLoader($c);
+        $a->addLoader(new \Symfony\Component\Routing\Loader\AttributeServicesLoader([]));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\AttributeDirectoryLoader($b, $c));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\AttributeFileLoader($b, $c));
+        $a->addLoader(new \Symfony\Component\Routing\Loader\Psr4DirectoryLoader($b));
+
+        return $container->services['routing.loader'] = new \Symfony\Bundle\FrameworkBundle\Routing\DelegatingLoader($a, ['utf8' => true], []);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getRunSqlCommandService.php b/backend/var/cache/dev/ContainerIP09wnc/getRunSqlCommandService.php
new file mode 100644
index 0000000..d6134e0
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getRunSqlCommandService.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getRunSqlCommandService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'Doctrine\DBAL\Tools\Console\Command\RunSqlCommand' shared service.
+     *
+     * @return \Doctrine\DBAL\Tools\Console\Command\RunSqlCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/doctrine/dbal/src/Tools/Console/Command/RunSqlCommand.php';
+
+        $container->privates['Doctrine\\DBAL\\Tools\\Console\\Command\\RunSqlCommand'] = $instance = new \Doctrine\DBAL\Tools\Console\Command\RunSqlCommand(($container->privates['Doctrine\\Bundle\\DoctrineBundle\\Dbal\\ManagerRegistryAwareConnectionProvider'] ?? $container->load('getManagerRegistryAwareConnectionProviderService')));
+
+        $instance->setName('dbal:run-sql');
+
+        return $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getSecrets_EnvVarLoaderService.php b/backend/var/cache/dev/ContainerIP09wnc/getSecrets_EnvVarLoaderService.php
new file mode 100644
index 0000000..b294fc9
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getSecrets_EnvVarLoaderService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getSecrets_EnvVarLoaderService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'secrets.env_var_loader' shared service.
+     *
+     * @return \Symfony\Component\DependencyInjection\StaticEnvVarLoader
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/EnvVarLoaderInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/StaticEnvVarLoader.php';
+
+        return $container->privates['secrets.env_var_loader'] = new \Symfony\Component\DependencyInjection\StaticEnvVarLoader(($container->privates['secrets.vault'] ?? $container->load('getSecrets_VaultService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getSecrets_VaultService.php b/backend/var/cache/dev/ContainerIP09wnc/getSecrets_VaultService.php
new file mode 100644
index 0000000..5017e3d
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getSecrets_VaultService.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getSecrets_VaultService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'secrets.vault' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Secrets\SodiumVault
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/AbstractVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/dependency-injection/EnvVarLoaderInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Secrets/SodiumVault.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/string/LazyString.php';
+
+        return $container->privates['secrets.vault'] = new \Symfony\Bundle\FrameworkBundle\Secrets\SodiumVault((\dirname(__DIR__, 4).'/config/secrets/'.$container->getEnv('string:default:kernel.environment:APP_RUNTIME_ENV')), \Symfony\Component\String\LazyString::fromCallable($container->getEnv(...), 'base64:default::SYMFONY_DECRYPTION_SECRET'), 'APP_SECRET');
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getSerializer_Mapping_CacheWarmerService.php b/backend/var/cache/dev/ContainerIP09wnc/getSerializer_Mapping_CacheWarmerService.php
new file mode 100644
index 0000000..718eeee
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getSerializer_Mapping_CacheWarmerService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getSerializer_Mapping_CacheWarmerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'serializer.mapping.cache_warmer' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\CacheWarmer\SerializerCacheWarmer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/CacheWarmer/AbstractPhpFileCacheWarmer.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/CacheWarmer/SerializerCacheWarmer.php';
+
+        return $container->privates['serializer.mapping.cache_warmer'] = new \Symfony\Bundle\FrameworkBundle\CacheWarmer\SerializerCacheWarmer([($container->privates['serializer.mapping.attribute_loader'] ??= new \Symfony\Component\Serializer\Mapping\Loader\AttributeLoader(true, []))], ($container->targetDir.''.'/serialization.php'));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getServicesResetterService.php b/backend/var/cache/dev/ContainerIP09wnc/getServicesResetterService.php
new file mode 100644
index 0000000..4a8eae6
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getServicesResetterService.php
@@ -0,0 +1,69 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getServicesResetterService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'services_resetter' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\DependencyInjection\ServicesResetter
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/DependencyInjection/ServicesResetterInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/DependencyInjection/ServicesResetter.php';
+
+        return $container->services['services_resetter'] = new \Symfony\Component\HttpKernel\DependencyInjection\ServicesResetter(new RewindableGenerator(function () use ($container) {
+            if (isset($container->privates['controller.cache_attribute_listener'])) {
+                yield 'controller.cache_attribute_listener' => ($container->privates['controller.cache_attribute_listener'] ?? null);
+            }
+            if (isset($container->services['request_stack'])) {
+                yield 'request_stack' => ($container->services['request_stack'] ?? null);
+            }
+            if (isset($container->privates['container.env_var_processor'])) {
+                yield 'container.env_var_processor' => ($container->privates['container.env_var_processor'] ?? null);
+            }
+            if (isset($container->services['cache.app'])) {
+                yield 'cache.app' => ($container->services['cache.app'] ?? null);
+            }
+            if (isset($container->services['cache.system'])) {
+                yield 'cache.system' => ($container->services['cache.system'] ?? null);
+            }
+            if (false) {
+                yield 'cache.validator' => null;
+            }
+            if (false) {
+                yield 'cache.serializer' => null;
+            }
+            if (false) {
+                yield 'cache.property_info' => null;
+            }
+            if (isset($container->services['debug.stopwatch'])) {
+                yield 'debug.stopwatch' => ($container->services['debug.stopwatch'] ?? null);
+            }
+            if (isset($container->services['event_dispatcher'])) {
+                yield 'debug.event_dispatcher' => ($container->services['event_dispatcher'] ?? null);
+            }
+            if (isset($container->privates['session_listener'])) {
+                yield 'session_listener' => ($container->privates['session_listener'] ?? null);
+            }
+            if (isset($container->services['cache.validator_expression_language'])) {
+                yield 'cache.validator_expression_language' => ($container->services['cache.validator_expression_language'] ?? null);
+            }
+            if (isset($container->services['doctrine'])) {
+                yield 'doctrine' => ($container->services['doctrine'] ?? null);
+            }
+            if (isset($container->privates['doctrine.debug_data_holder'])) {
+                yield 'doctrine.debug_data_holder' => ($container->privates['doctrine.debug_data_holder'] ?? null);
+            }
+        }, fn () => 0 + (int) (isset($container->privates['controller.cache_attribute_listener'])) + (int) (isset($container->services['request_stack'])) + (int) (isset($container->privates['container.env_var_processor'])) + (int) (isset($container->services['cache.app'])) + (int) (isset($container->services['cache.system'])) + (int) (false) + (int) (false) + (int) (false) + (int) (isset($container->services['debug.stopwatch'])) + (int) (isset($container->services['event_dispatcher'])) + (int) (isset($container->privates['session_listener'])) + (int) (isset($container->services['cache.validator_expression_language'])) + (int) (isset($container->services['doctrine'])) + (int) (isset($container->privates['doctrine.debug_data_holder']))), ['controller.cache_attribute_listener' => ['?reset'], 'request_stack' => ['?resetRequestFormats'], 'container.env_var_processor' => ['reset'], 'cache.app' => ['reset'], 'cache.system' => ['reset'], 'cache.validator' => ['reset'], 'cache.serializer' => ['reset'], 'cache.property_info' => ['reset'], 'debug.stopwatch' => ['reset'], 'debug.event_dispatcher' => ['reset'], 'session_listener' => ['reset'], 'cache.validator_expression_language' => ['reset'], 'doctrine' => ['reset'], 'doctrine.debug_data_holder' => ['reset']]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getSession_FactoryService.php b/backend/var/cache/dev/ContainerIP09wnc/getSession_FactoryService.php
new file mode 100644
index 0000000..2d5b5f4
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getSession_FactoryService.php
@@ -0,0 +1,42 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getSession_FactoryService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'session.factory' shared service.
+     *
+     * @return \Symfony\Component\HttpFoundation\Session\SessionFactory
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/SessionFactoryInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/SessionFactory.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/Storage/SessionStorageFactoryInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorageFactory.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/SessionBagInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/Storage/MetadataBag.php';
+
+        $a = ($container->privates['session_listener'] ?? self::getSessionListenerService($container));
+
+        if (isset($container->privates['session.factory'])) {
+            return $container->privates['session.factory'];
+        }
+
+        $instance = new \Symfony\Component\HttpFoundation\Session\SessionFactory(($container->services['request_stack'] ??= new \Symfony\Component\HttpFoundation\RequestStack()), new \Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorageFactory($container->parameters['session.storage.options'], ($container->privates['session.handler.native'] ?? $container->load('getSession_Handler_NativeService')), new \Symfony\Component\HttpFoundation\Session\Storage\MetadataBag('_sf2_meta', 0, NULL), true), [$a, 'onSessionUsage']);
+
+        if (isset($container->privates['session.factory'])) {
+            return $container->privates['session.factory'];
+        }
+
+        return $container->privates['session.factory'] = $instance;
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getSession_Handler_NativeService.php b/backend/var/cache/dev/ContainerIP09wnc/getSession_Handler_NativeService.php
new file mode 100644
index 0000000..02007b7
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getSession_Handler_NativeService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getSession_Handler_NativeService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'session.handler.native' shared service.
+     *
+     * @return \Symfony\Component\HttpFoundation\Session\Storage\Handler\StrictSessionHandler
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/Storage/Handler/AbstractSessionHandler.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-foundation/Session/Storage/Handler/StrictSessionHandler.php';
+
+        return $container->privates['session.handler.native'] = new \Symfony\Component\HttpFoundation\Session\Storage\Handler\StrictSessionHandler(new \SessionHandler());
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getTemplateControllerService.php b/backend/var/cache/dev/ContainerIP09wnc/getTemplateControllerService.php
new file mode 100644
index 0000000..04fb252
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getTemplateControllerService.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getTemplateControllerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the public 'Symfony\Bundle\FrameworkBundle\Controller\TemplateController' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\Controller\TemplateController
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/Controller/TemplateController.php';
+
+        return $container->services['Symfony\\Bundle\\FrameworkBundle\\Controller\\TemplateController'] = new \Symfony\Bundle\FrameworkBundle\Controller\TemplateController(NULL);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getValidator_EmailService.php b/backend/var/cache/dev/ContainerIP09wnc/getValidator_EmailService.php
new file mode 100644
index 0000000..ff69498
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getValidator_EmailService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getValidator_EmailService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'validator.email' shared service.
+     *
+     * @return \Symfony\Component\Validator\Constraints\EmailValidator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ConstraintValidatorInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ConstraintValidator.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/Constraints/EmailValidator.php';
+
+        return $container->privates['validator.email'] = new \Symfony\Component\Validator\Constraints\EmailValidator('html5');
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getValidator_ExpressionService.php b/backend/var/cache/dev/ContainerIP09wnc/getValidator_ExpressionService.php
new file mode 100644
index 0000000..d81d871
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getValidator_ExpressionService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getValidator_ExpressionService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'validator.expression' shared service.
+     *
+     * @return \Symfony\Component\Validator\Constraints\ExpressionValidator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ConstraintValidatorInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ConstraintValidator.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/Constraints/ExpressionValidator.php';
+
+        return $container->privates['validator.expression'] = new \Symfony\Component\Validator\Constraints\ExpressionValidator(NULL);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getValidator_Mapping_CacheWarmerService.php b/backend/var/cache/dev/ContainerIP09wnc/getValidator_Mapping_CacheWarmerService.php
new file mode 100644
index 0000000..80eab39
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getValidator_Mapping_CacheWarmerService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getValidator_Mapping_CacheWarmerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'validator.mapping.cache_warmer' shared service.
+     *
+     * @return \Symfony\Bundle\FrameworkBundle\CacheWarmer\ValidatorCacheWarmer
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/CacheWarmer/AbstractPhpFileCacheWarmer.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/framework-bundle/CacheWarmer/ValidatorCacheWarmer.php';
+
+        return $container->privates['validator.mapping.cache_warmer'] = new \Symfony\Bundle\FrameworkBundle\CacheWarmer\ValidatorCacheWarmer(($container->privates['validator.builder'] ?? self::getValidator_BuilderService($container)), ($container->targetDir.''.'/validation.php'));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getValidator_NoSuspiciousCharactersService.php b/backend/var/cache/dev/ContainerIP09wnc/getValidator_NoSuspiciousCharactersService.php
new file mode 100644
index 0000000..5efbce6
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getValidator_NoSuspiciousCharactersService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getValidator_NoSuspiciousCharactersService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'validator.no_suspicious_characters' shared service.
+     *
+     * @return \Symfony\Component\Validator\Constraints\NoSuspiciousCharactersValidator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ConstraintValidatorInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ConstraintValidator.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/Constraints/NoSuspiciousCharactersValidator.php';
+
+        return $container->privates['validator.no_suspicious_characters'] = new \Symfony\Component\Validator\Constraints\NoSuspiciousCharactersValidator([]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getValidator_NotCompromisedPasswordService.php b/backend/var/cache/dev/ContainerIP09wnc/getValidator_NotCompromisedPasswordService.php
new file mode 100644
index 0000000..316d4bf
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getValidator_NotCompromisedPasswordService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getValidator_NotCompromisedPasswordService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'validator.not_compromised_password' shared service.
+     *
+     * @return \Symfony\Component\Validator\Constraints\NotCompromisedPasswordValidator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ConstraintValidatorInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ConstraintValidator.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/Constraints/NotCompromisedPasswordValidator.php';
+
+        return $container->privates['validator.not_compromised_password'] = new \Symfony\Component\Validator\Constraints\NotCompromisedPasswordValidator(NULL, 'UTF-8', true, NULL);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/getValidator_WhenService.php b/backend/var/cache/dev/ContainerIP09wnc/getValidator_WhenService.php
new file mode 100644
index 0000000..72ce396
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/getValidator_WhenService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class getValidator_WhenService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private 'validator.when' shared service.
+     *
+     * @return \Symfony\Component\Validator\Constraints\WhenValidator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ConstraintValidatorInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/ConstraintValidator.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/validator/Constraints/WhenValidator.php';
+
+        return $container->privates['validator.when'] = new \Symfony\Component\Validator\Constraints\WhenValidator(NULL);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_About_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_About_LazyService.php
new file mode 100644
index 0000000..9983753
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_About_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_About_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.about.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.about.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('about', [], 'Display information about the current project', false, #[\Closure(name: 'console.command.about', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\AboutCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\AboutCommand => ($container->privates['console.command.about'] ?? $container->load('getConsole_Command_AboutService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_AssetsInstall_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_AssetsInstall_LazyService.php
new file mode 100644
index 0000000..628d6a1
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_AssetsInstall_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_AssetsInstall_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.assets_install.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.assets_install.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('assets:install', [], 'Install bundle\'s web assets under a public directory', false, #[\Closure(name: 'console.command.assets_install', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\AssetsInstallCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\AssetsInstallCommand => ($container->privates['console.command.assets_install'] ?? $container->load('getConsole_Command_AssetsInstallService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CacheClear_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CacheClear_LazyService.php
new file mode 100644
index 0000000..8487d47
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CacheClear_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_CacheClear_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.cache_clear.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.cache_clear.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('cache:clear', [], 'Clear the cache', false, #[\Closure(name: 'console.command.cache_clear', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\CacheClearCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\CacheClearCommand => ($container->privates['console.command.cache_clear'] ?? $container->load('getConsole_Command_CacheClearService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolClear_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolClear_LazyService.php
new file mode 100644
index 0000000..a6e7623
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolClear_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_CachePoolClear_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.cache_pool_clear.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.cache_pool_clear.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('cache:pool:clear', [], 'Clear cache pools', false, #[\Closure(name: 'console.command.cache_pool_clear', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\CachePoolClearCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\CachePoolClearCommand => ($container->privates['console.command.cache_pool_clear'] ?? $container->load('getConsole_Command_CachePoolClearService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolDelete_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolDelete_LazyService.php
new file mode 100644
index 0000000..3646f05
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolDelete_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_CachePoolDelete_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.cache_pool_delete.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.cache_pool_delete.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('cache:pool:delete', [], 'Delete an item from a cache pool', false, #[\Closure(name: 'console.command.cache_pool_delete', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\CachePoolDeleteCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\CachePoolDeleteCommand => ($container->privates['console.command.cache_pool_delete'] ?? $container->load('getConsole_Command_CachePoolDeleteService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolInvalidateTags_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolInvalidateTags_LazyService.php
new file mode 100644
index 0000000..cebc625
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolInvalidateTags_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_CachePoolInvalidateTags_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.cache_pool_invalidate_tags.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.cache_pool_invalidate_tags.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('cache:pool:invalidate-tags', [], 'Invalidate cache tags for all or a specific pool', false, #[\Closure(name: 'console.command.cache_pool_invalidate_tags', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\CachePoolInvalidateTagsCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\CachePoolInvalidateTagsCommand => ($container->privates['console.command.cache_pool_invalidate_tags'] ?? $container->load('getConsole_Command_CachePoolInvalidateTagsService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolList_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolList_LazyService.php
new file mode 100644
index 0000000..fd5c1ef
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolList_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_CachePoolList_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.cache_pool_list.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.cache_pool_list.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('cache:pool:list', [], 'List available cache pools', false, #[\Closure(name: 'console.command.cache_pool_list', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\CachePoolListCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\CachePoolListCommand => ($container->privates['console.command.cache_pool_list'] ?? $container->load('getConsole_Command_CachePoolListService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolPrune_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolPrune_LazyService.php
new file mode 100644
index 0000000..adf194c
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CachePoolPrune_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_CachePoolPrune_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.cache_pool_prune.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.cache_pool_prune.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('cache:pool:prune', [], 'Prune cache pools', false, #[\Closure(name: 'console.command.cache_pool_prune', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\CachePoolPruneCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\CachePoolPruneCommand => ($container->privates['console.command.cache_pool_prune'] ?? $container->load('getConsole_Command_CachePoolPruneService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CacheWarmup_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CacheWarmup_LazyService.php
new file mode 100644
index 0000000..7d16d72
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_CacheWarmup_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_CacheWarmup_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.cache_warmup.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.cache_warmup.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('cache:warmup', [], 'Warm up an empty cache', false, #[\Closure(name: 'console.command.cache_warmup', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\CacheWarmupCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\CacheWarmupCommand => ($container->privates['console.command.cache_warmup'] ?? $container->load('getConsole_Command_CacheWarmupService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ConfigDebug_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ConfigDebug_LazyService.php
new file mode 100644
index 0000000..de3ad8d
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ConfigDebug_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_ConfigDebug_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.config_debug.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.config_debug.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('debug:config', [], 'Dump the current configuration for an extension', false, #[\Closure(name: 'console.command.config_debug', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\ConfigDebugCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\ConfigDebugCommand => ($container->privates['console.command.config_debug'] ?? $container->load('getConsole_Command_ConfigDebugService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ConfigDumpReference_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ConfigDumpReference_LazyService.php
new file mode 100644
index 0000000..1531dc0
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ConfigDumpReference_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_ConfigDumpReference_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.config_dump_reference.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.config_dump_reference.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('config:dump-reference', [], 'Dump the default configuration for an extension', false, #[\Closure(name: 'console.command.config_dump_reference', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\ConfigDumpReferenceCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\ConfigDumpReferenceCommand => ($container->privates['console.command.config_dump_reference'] ?? $container->load('getConsole_Command_ConfigDumpReferenceService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ContainerDebug_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ContainerDebug_LazyService.php
new file mode 100644
index 0000000..79b94a3
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ContainerDebug_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_ContainerDebug_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.container_debug.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.container_debug.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('debug:container', [], 'Display current services for an application', false, #[\Closure(name: 'console.command.container_debug', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\ContainerDebugCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\ContainerDebugCommand => ($container->privates['console.command.container_debug'] ?? $container->load('getConsole_Command_ContainerDebugService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ContainerLint_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ContainerLint_LazyService.php
new file mode 100644
index 0000000..43f6eb3
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ContainerLint_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_ContainerLint_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.container_lint.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.container_lint.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('lint:container', [], 'Ensure that arguments injected into services match type declarations', false, #[\Closure(name: 'console.command.container_lint', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\ContainerLintCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\ContainerLintCommand => ($container->privates['console.command.container_lint'] ?? $container->load('getConsole_Command_ContainerLintService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_DebugAutowiring_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_DebugAutowiring_LazyService.php
new file mode 100644
index 0000000..9d9a161
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_DebugAutowiring_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_DebugAutowiring_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.debug_autowiring.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.debug_autowiring.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('debug:autowiring', [], 'List classes/interfaces you can use for autowiring', false, #[\Closure(name: 'console.command.debug_autowiring', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\DebugAutowiringCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\DebugAutowiringCommand => ($container->privates['console.command.debug_autowiring'] ?? $container->load('getConsole_Command_DebugAutowiringService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_DotenvDebug_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_DotenvDebug_LazyService.php
new file mode 100644
index 0000000..e27a7a5
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_DotenvDebug_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_DotenvDebug_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.dotenv_debug.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.dotenv_debug.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('debug:dotenv', [], 'List all dotenv files with variables and values', false, #[\Closure(name: 'console.command.dotenv_debug', class: 'Symfony\\Component\\Dotenv\\Command\\DebugCommand')] fn (): \Symfony\Component\Dotenv\Command\DebugCommand => ($container->privates['console.command.dotenv_debug'] ?? $container->load('getConsole_Command_DotenvDebugService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ErrorDumper_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ErrorDumper_LazyService.php
new file mode 100644
index 0000000..9cdb14c
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ErrorDumper_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_ErrorDumper_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.error_dumper.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.error_dumper.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('error:dump', [], 'Dump error pages to plain HTML files that can be directly served by a web server', false, #[\Closure(name: 'console.command.error_dumper', class: 'Symfony\\Component\\ErrorHandler\\Command\\ErrorDumpCommand')] fn (): \Symfony\Component\ErrorHandler\Command\ErrorDumpCommand => ($container->privates['console.command.error_dumper'] ?? $container->load('getConsole_Command_ErrorDumperService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_EventDispatcherDebug_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_EventDispatcherDebug_LazyService.php
new file mode 100644
index 0000000..fc6ab23
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_EventDispatcherDebug_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_EventDispatcherDebug_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.event_dispatcher_debug.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.event_dispatcher_debug.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('debug:event-dispatcher', [], 'Display configured listeners for an application', false, #[\Closure(name: 'console.command.event_dispatcher_debug', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\EventDispatcherDebugCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\EventDispatcherDebugCommand => ($container->privates['console.command.event_dispatcher_debug'] ?? $container->load('getConsole_Command_EventDispatcherDebugService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_RouterDebug_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_RouterDebug_LazyService.php
new file mode 100644
index 0000000..c6206b6
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_RouterDebug_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_RouterDebug_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.router_debug.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.router_debug.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('debug:router', [], 'Display current routes for an application', false, #[\Closure(name: 'console.command.router_debug', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\RouterDebugCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\RouterDebugCommand => ($container->privates['console.command.router_debug'] ?? $container->load('getConsole_Command_RouterDebugService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_RouterMatch_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_RouterMatch_LazyService.php
new file mode 100644
index 0000000..298961c
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_RouterMatch_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_RouterMatch_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.router_match.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.router_match.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('router:match', [], 'Help debug routes by simulating a path info match', false, #[\Closure(name: 'console.command.router_match', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\RouterMatchCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\RouterMatchCommand => ($container->privates['console.command.router_match'] ?? $container->load('getConsole_Command_RouterMatchService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsDecryptToLocal_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsDecryptToLocal_LazyService.php
new file mode 100644
index 0000000..b0a958c
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsDecryptToLocal_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SecretsDecryptToLocal_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.secrets_decrypt_to_local.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.secrets_decrypt_to_local.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('secrets:decrypt-to-local', [], 'Decrypt all secrets and stores them in the local vault', false, #[\Closure(name: 'console.command.secrets_decrypt_to_local', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\SecretsDecryptToLocalCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\SecretsDecryptToLocalCommand => ($container->privates['console.command.secrets_decrypt_to_local'] ?? $container->load('getConsole_Command_SecretsDecryptToLocalService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsEncryptFromLocal_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsEncryptFromLocal_LazyService.php
new file mode 100644
index 0000000..e37e79c
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsEncryptFromLocal_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SecretsEncryptFromLocal_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.secrets_encrypt_from_local.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.secrets_encrypt_from_local.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('secrets:encrypt-from-local', [], 'Encrypt all local secrets to the vault', false, #[\Closure(name: 'console.command.secrets_encrypt_from_local', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\SecretsEncryptFromLocalCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\SecretsEncryptFromLocalCommand => ($container->privates['console.command.secrets_encrypt_from_local'] ?? $container->load('getConsole_Command_SecretsEncryptFromLocalService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsGenerateKey_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsGenerateKey_LazyService.php
new file mode 100644
index 0000000..892c686
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsGenerateKey_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SecretsGenerateKey_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.secrets_generate_key.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.secrets_generate_key.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('secrets:generate-keys', [], 'Generate new encryption keys', false, #[\Closure(name: 'console.command.secrets_generate_key', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\SecretsGenerateKeysCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\SecretsGenerateKeysCommand => ($container->privates['console.command.secrets_generate_key'] ?? $container->load('getConsole_Command_SecretsGenerateKeyService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsList_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsList_LazyService.php
new file mode 100644
index 0000000..e16f681
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsList_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SecretsList_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.secrets_list.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.secrets_list.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('secrets:list', [], 'List all secrets', false, #[\Closure(name: 'console.command.secrets_list', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\SecretsListCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\SecretsListCommand => ($container->privates['console.command.secrets_list'] ?? $container->load('getConsole_Command_SecretsListService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsRemove_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsRemove_LazyService.php
new file mode 100644
index 0000000..09d003c
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsRemove_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SecretsRemove_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.secrets_remove.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.secrets_remove.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('secrets:remove', [], 'Remove a secret from the vault', false, #[\Closure(name: 'console.command.secrets_remove', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\SecretsRemoveCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\SecretsRemoveCommand => ($container->privates['console.command.secrets_remove'] ?? $container->load('getConsole_Command_SecretsRemoveService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsReveal_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsReveal_LazyService.php
new file mode 100644
index 0000000..04ac555
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsReveal_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SecretsReveal_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.secrets_reveal.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.secrets_reveal.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('secrets:reveal', [], 'Reveal the value of a secret', false, #[\Closure(name: 'console.command.secrets_reveal', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\SecretsRevealCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\SecretsRevealCommand => ($container->privates['console.command.secrets_reveal'] ?? $container->load('getConsole_Command_SecretsRevealService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsSet_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsSet_LazyService.php
new file mode 100644
index 0000000..91cd468
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SecretsSet_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SecretsSet_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.secrets_set.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.secrets_set.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('secrets:set', [], 'Set a secret in the vault', false, #[\Closure(name: 'console.command.secrets_set', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\SecretsSetCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\SecretsSetCommand => ($container->privates['console.command.secrets_set'] ?? $container->load('getConsole_Command_SecretsSetService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SerializerDebug_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SerializerDebug_LazyService.php
new file mode 100644
index 0000000..947747d
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_SerializerDebug_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_SerializerDebug_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.serializer_debug.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.serializer_debug.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('debug:serializer', [], 'Display serialization information for classes', false, #[\Closure(name: 'console.command.serializer_debug', class: 'Symfony\\Component\\Serializer\\Command\\DebugCommand')] fn (): \Symfony\Component\Serializer\Command\DebugCommand => ($container->privates['console.command.serializer_debug'] ?? $container->load('getConsole_Command_SerializerDebugService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ValidatorDebug_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ValidatorDebug_LazyService.php
new file mode 100644
index 0000000..333b10a
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_ValidatorDebug_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_ValidatorDebug_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.validator_debug.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.validator_debug.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('debug:validator', [], 'Display validation constraints for classes', false, #[\Closure(name: 'console.command.validator_debug', class: 'Symfony\\Component\\Validator\\Command\\DebugCommand')] fn (): \Symfony\Component\Validator\Command\DebugCommand => ($container->privates['console.command.validator_debug'] ?? $container->load('getConsole_Command_ValidatorDebugService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_YamlLint_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_YamlLint_LazyService.php
new file mode 100644
index 0000000..5e44db5
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Console_Command_YamlLint_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Console_Command_YamlLint_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.console.command.yaml_lint.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.console.command.yaml_lint.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('lint:yaml', [], 'Lint a YAML file and outputs encountered errors', false, #[\Closure(name: 'console.command.yaml_lint', class: 'Symfony\\Bundle\\FrameworkBundle\\Command\\YamlLintCommand')] fn (): \Symfony\Bundle\FrameworkBundle\Command\YamlLintCommand => ($container->privates['console.command.yaml_lint'] ?? $container->load('getConsole_Command_YamlLintService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_BackedEnumResolverService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_BackedEnumResolverService.php
new file mode 100644
index 0000000..ca94c52
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_BackedEnumResolverService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Debug_ValueResolver_ArgumentResolver_BackedEnumResolverService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.debug.value_resolver.argument_resolver.backed_enum_resolver' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/BackedEnumValueResolver.php';
+
+        return $container->privates['.debug.value_resolver.argument_resolver.backed_enum_resolver'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver(new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\BackedEnumValueResolver(), ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_DatetimeService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_DatetimeService.php
new file mode 100644
index 0000000..fe98a57
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_DatetimeService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Debug_ValueResolver_ArgumentResolver_DatetimeService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.debug.value_resolver.argument_resolver.datetime' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/DateTimeValueResolver.php';
+
+        return $container->privates['.debug.value_resolver.argument_resolver.datetime'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver(new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\DateTimeValueResolver(NULL), ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_DefaultService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_DefaultService.php
new file mode 100644
index 0000000..4ad7aef
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_DefaultService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Debug_ValueResolver_ArgumentResolver_DefaultService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.debug.value_resolver.argument_resolver.default' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/DefaultValueResolver.php';
+
+        return $container->privates['.debug.value_resolver.argument_resolver.default'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver(new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\DefaultValueResolver(), ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_NotTaggedControllerService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_NotTaggedControllerService.php
new file mode 100644
index 0000000..2238a2b
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_NotTaggedControllerService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Debug_ValueResolver_ArgumentResolver_NotTaggedControllerService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.debug.value_resolver.argument_resolver.not_tagged_controller' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/NotTaggedControllerValueResolver.php';
+
+        return $container->privates['.debug.value_resolver.argument_resolver.not_tagged_controller'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver(new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\NotTaggedControllerValueResolver(($container->privates['.service_locator.8JS6QTA'] ?? $container->load('get_ServiceLocator_8JS6QTAService'))), ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_QueryParameterValueResolverService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_QueryParameterValueResolverService.php
new file mode 100644
index 0000000..941aa02
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_QueryParameterValueResolverService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Debug_ValueResolver_ArgumentResolver_QueryParameterValueResolverService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.debug.value_resolver.argument_resolver.query_parameter_value_resolver' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/QueryParameterValueResolver.php';
+
+        return $container->privates['.debug.value_resolver.argument_resolver.query_parameter_value_resolver'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver(new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\QueryParameterValueResolver(), ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_RequestAttributeService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_RequestAttributeService.php
new file mode 100644
index 0000000..b66de82
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_RequestAttributeService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Debug_ValueResolver_ArgumentResolver_RequestAttributeService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.debug.value_resolver.argument_resolver.request_attribute' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestAttributeValueResolver.php';
+
+        return $container->privates['.debug.value_resolver.argument_resolver.request_attribute'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver(new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestAttributeValueResolver(), ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_RequestPayloadService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_RequestPayloadService.php
new file mode 100644
index 0000000..a420af3
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_RequestPayloadService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Debug_ValueResolver_ArgumentResolver_RequestPayloadService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.debug.value_resolver.argument_resolver.request_payload' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php';
+
+        return $container->privates['.debug.value_resolver.argument_resolver.request_payload'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver(($container->privates['argument_resolver.request_payload'] ?? self::getArgumentResolver_RequestPayloadService($container)), ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_RequestService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_RequestService.php
new file mode 100644
index 0000000..c760081
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_RequestService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Debug_ValueResolver_ArgumentResolver_RequestService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.debug.value_resolver.argument_resolver.request' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestValueResolver.php';
+
+        return $container->privates['.debug.value_resolver.argument_resolver.request'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver(new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestValueResolver(), ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_ServiceService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_ServiceService.php
new file mode 100644
index 0000000..a2a1aa3
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_ServiceService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Debug_ValueResolver_ArgumentResolver_ServiceService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.debug.value_resolver.argument_resolver.service' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/ServiceValueResolver.php';
+
+        return $container->privates['.debug.value_resolver.argument_resolver.service'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver(new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\ServiceValueResolver(($container->privates['.service_locator.8JS6QTA'] ?? $container->load('get_ServiceLocator_8JS6QTAService'))), ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_SessionService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_SessionService.php
new file mode 100644
index 0000000..3bea956
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_SessionService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Debug_ValueResolver_ArgumentResolver_SessionService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.debug.value_resolver.argument_resolver.session' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/SessionValueResolver.php';
+
+        return $container->privates['.debug.value_resolver.argument_resolver.session'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver(new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\SessionValueResolver(), ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_VariadicService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_VariadicService.php
new file mode 100644
index 0000000..1ea8989
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_ArgumentResolver_VariadicService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Debug_ValueResolver_ArgumentResolver_VariadicService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.debug.value_resolver.argument_resolver.variadic' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/VariadicValueResolver.php';
+
+        return $container->privates['.debug.value_resolver.argument_resolver.variadic'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver(new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\VariadicValueResolver(), ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_Doctrine_Orm_EntityValueResolverService.php b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_Doctrine_Orm_EntityValueResolverService.php
new file mode 100644
index 0000000..860de5c
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_Debug_ValueResolver_Doctrine_Orm_EntityValueResolverService.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_Debug_ValueResolver_Doctrine_Orm_EntityValueResolverService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.debug.value_resolver.doctrine.orm.entity_value_resolver' shared service.
+     *
+     * @return \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/ArgumentResolver/EntityValueResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/http-kernel/Attribute/ValueResolver.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/doctrine-bridge/Attribute/MapEntity.php';
+
+        return $container->privates['.debug.value_resolver.doctrine.orm.entity_value_resolver'] = new \Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver(new \Symfony\Bridge\Doctrine\ArgumentResolver\EntityValueResolver(($container->services['doctrine'] ?? self::getDoctrineService($container)), NULL, new \Symfony\Bridge\Doctrine\Attribute\MapEntity(NULL, NULL, NULL, [], NULL, NULL, NULL, NULL, false), []), ($container->services['debug.stopwatch'] ??= new \Symfony\Component\Stopwatch\Stopwatch(true)));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_CurrentCommand_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_CurrentCommand_LazyService.php
new file mode 100644
index 0000000..a892b47
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_CurrentCommand_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_DoctrineMigrations_CurrentCommand_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.doctrine_migrations.current_command.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.doctrine_migrations.current_command.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('doctrine:migrations:current', [], 'Outputs the current version', false, #[\Closure(name: 'doctrine_migrations.current_command', class: 'Doctrine\\Migrations\\Tools\\Console\\Command\\CurrentCommand')] fn (): \Doctrine\Migrations\Tools\Console\Command\CurrentCommand => ($container->privates['doctrine_migrations.current_command'] ?? $container->load('getDoctrineMigrations_CurrentCommandService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_DiffCommand_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_DiffCommand_LazyService.php
new file mode 100644
index 0000000..482aead
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_DiffCommand_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_DoctrineMigrations_DiffCommand_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.doctrine_migrations.diff_command.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.doctrine_migrations.diff_command.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('doctrine:migrations:diff', [], 'Generate a migration by comparing your current database to your mapping information.', false, #[\Closure(name: 'doctrine_migrations.diff_command', class: 'Doctrine\\Migrations\\Tools\\Console\\Command\\DiffCommand')] fn (): \Doctrine\Migrations\Tools\Console\Command\DiffCommand => ($container->privates['doctrine_migrations.diff_command'] ?? $container->load('getDoctrineMigrations_DiffCommandService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_DumpSchemaCommand_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_DumpSchemaCommand_LazyService.php
new file mode 100644
index 0000000..b775a88
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_DumpSchemaCommand_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_DoctrineMigrations_DumpSchemaCommand_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.doctrine_migrations.dump_schema_command.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.doctrine_migrations.dump_schema_command.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('doctrine:migrations:dump-schema', [], 'Dump the schema for your database to a migration.', false, #[\Closure(name: 'doctrine_migrations.dump_schema_command', class: 'Doctrine\\Migrations\\Tools\\Console\\Command\\DumpSchemaCommand')] fn (): \Doctrine\Migrations\Tools\Console\Command\DumpSchemaCommand => ($container->privates['doctrine_migrations.dump_schema_command'] ?? $container->load('getDoctrineMigrations_DumpSchemaCommandService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_ExecuteCommand_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_ExecuteCommand_LazyService.php
new file mode 100644
index 0000000..a6a85f1
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_ExecuteCommand_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_DoctrineMigrations_ExecuteCommand_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.doctrine_migrations.execute_command.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.doctrine_migrations.execute_command.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('doctrine:migrations:execute', [], 'Execute one or more migration versions up or down manually.', false, #[\Closure(name: 'doctrine_migrations.execute_command', class: 'Doctrine\\Migrations\\Tools\\Console\\Command\\ExecuteCommand')] fn (): \Doctrine\Migrations\Tools\Console\Command\ExecuteCommand => ($container->privates['doctrine_migrations.execute_command'] ?? $container->load('getDoctrineMigrations_ExecuteCommandService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_GenerateCommand_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_GenerateCommand_LazyService.php
new file mode 100644
index 0000000..b083981
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_GenerateCommand_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_DoctrineMigrations_GenerateCommand_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.doctrine_migrations.generate_command.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.doctrine_migrations.generate_command.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('doctrine:migrations:generate', [], 'Generate a blank migration class.', false, #[\Closure(name: 'doctrine_migrations.generate_command', class: 'Doctrine\\Migrations\\Tools\\Console\\Command\\GenerateCommand')] fn (): \Doctrine\Migrations\Tools\Console\Command\GenerateCommand => ($container->privates['doctrine_migrations.generate_command'] ?? $container->load('getDoctrineMigrations_GenerateCommandService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_LatestCommand_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_LatestCommand_LazyService.php
new file mode 100644
index 0000000..7c73852
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_LatestCommand_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_DoctrineMigrations_LatestCommand_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.doctrine_migrations.latest_command.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.doctrine_migrations.latest_command.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('doctrine:migrations:latest', [], 'Outputs the latest version', false, #[\Closure(name: 'doctrine_migrations.latest_command', class: 'Doctrine\\Migrations\\Tools\\Console\\Command\\LatestCommand')] fn (): \Doctrine\Migrations\Tools\Console\Command\LatestCommand => ($container->privates['doctrine_migrations.latest_command'] ?? $container->load('getDoctrineMigrations_LatestCommandService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_MigrateCommand_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_MigrateCommand_LazyService.php
new file mode 100644
index 0000000..42a9685
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_MigrateCommand_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_DoctrineMigrations_MigrateCommand_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.doctrine_migrations.migrate_command.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.doctrine_migrations.migrate_command.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('doctrine:migrations:migrate', [], 'Execute a migration to a specified version or the latest available version.', false, #[\Closure(name: 'doctrine_migrations.migrate_command', class: 'Doctrine\\Migrations\\Tools\\Console\\Command\\MigrateCommand')] fn (): \Doctrine\Migrations\Tools\Console\Command\MigrateCommand => ($container->privates['doctrine_migrations.migrate_command'] ?? $container->load('getDoctrineMigrations_MigrateCommandService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_RollupCommand_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_RollupCommand_LazyService.php
new file mode 100644
index 0000000..34e0ce8
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_RollupCommand_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_DoctrineMigrations_RollupCommand_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.doctrine_migrations.rollup_command.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.doctrine_migrations.rollup_command.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('doctrine:migrations:rollup', [], 'Rollup migrations by deleting all tracked versions and insert the one version that exists.', false, #[\Closure(name: 'doctrine_migrations.rollup_command', class: 'Doctrine\\Migrations\\Tools\\Console\\Command\\RollupCommand')] fn (): \Doctrine\Migrations\Tools\Console\Command\RollupCommand => ($container->privates['doctrine_migrations.rollup_command'] ?? $container->load('getDoctrineMigrations_RollupCommandService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_StatusCommand_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_StatusCommand_LazyService.php
new file mode 100644
index 0000000..88461ed
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_StatusCommand_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_DoctrineMigrations_StatusCommand_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.doctrine_migrations.status_command.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.doctrine_migrations.status_command.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('doctrine:migrations:status', [], 'View the status of a set of migrations.', false, #[\Closure(name: 'doctrine_migrations.status_command', class: 'Doctrine\\Migrations\\Tools\\Console\\Command\\StatusCommand')] fn (): \Doctrine\Migrations\Tools\Console\Command\StatusCommand => ($container->privates['doctrine_migrations.status_command'] ?? $container->load('getDoctrineMigrations_StatusCommandService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_SyncMetadataCommand_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_SyncMetadataCommand_LazyService.php
new file mode 100644
index 0000000..67b735f
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_SyncMetadataCommand_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_DoctrineMigrations_SyncMetadataCommand_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.doctrine_migrations.sync_metadata_command.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.doctrine_migrations.sync_metadata_command.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('doctrine:migrations:sync-metadata-storage', [], 'Ensures that the metadata storage is at the latest version.', false, #[\Closure(name: 'doctrine_migrations.sync_metadata_command', class: 'Doctrine\\Migrations\\Tools\\Console\\Command\\SyncMetadataCommand')] fn (): \Doctrine\Migrations\Tools\Console\Command\SyncMetadataCommand => ($container->privates['doctrine_migrations.sync_metadata_command'] ?? $container->load('getDoctrineMigrations_SyncMetadataCommandService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_UpToDateCommand_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_UpToDateCommand_LazyService.php
new file mode 100644
index 0000000..4153ccf
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_UpToDateCommand_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_DoctrineMigrations_UpToDateCommand_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.doctrine_migrations.up_to_date_command.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.doctrine_migrations.up_to_date_command.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('doctrine:migrations:up-to-date', [], 'Tells you if your schema is up-to-date.', false, #[\Closure(name: 'doctrine_migrations.up_to_date_command', class: 'Doctrine\\Migrations\\Tools\\Console\\Command\\UpToDateCommand')] fn (): \Doctrine\Migrations\Tools\Console\Command\UpToDateCommand => ($container->privates['doctrine_migrations.up_to_date_command'] ?? $container->load('getDoctrineMigrations_UpToDateCommandService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_VersionCommand_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_VersionCommand_LazyService.php
new file mode 100644
index 0000000..f9b9ab9
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_VersionCommand_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_DoctrineMigrations_VersionCommand_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.doctrine_migrations.version_command.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.doctrine_migrations.version_command.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('doctrine:migrations:version', [], 'Manually add and delete migration versions from the version table.', false, #[\Closure(name: 'doctrine_migrations.version_command', class: 'Doctrine\\Migrations\\Tools\\Console\\Command\\VersionCommand')] fn (): \Doctrine\Migrations\Tools\Console\Command\VersionCommand => ($container->privates['doctrine_migrations.version_command'] ?? $container->load('getDoctrineMigrations_VersionCommandService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_VersionsCommand_LazyService.php b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_VersionsCommand_LazyService.php
new file mode 100644
index 0000000..33b4270
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_DoctrineMigrations_VersionsCommand_LazyService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_DoctrineMigrations_VersionsCommand_LazyService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.doctrine_migrations.versions_command.lazy' shared service.
+     *
+     * @return \Symfony\Component\Console\Command\LazyCommand
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/SignalableCommandInterface.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/Command.php';
+        include_once \dirname(__DIR__, 4).'/vendor/symfony/console/Command/LazyCommand.php';
+
+        return $container->privates['.doctrine_migrations.versions_command.lazy'] = new \Symfony\Component\Console\Command\LazyCommand('doctrine:migrations:list', [], 'Display a list of all available migrations and their status.', false, #[\Closure(name: 'doctrine_migrations.versions_command', class: 'Doctrine\\Migrations\\Tools\\Console\\Command\\ListCommand')] fn (): \Doctrine\Migrations\Tools\Console\Command\ListCommand => ($container->privates['doctrine_migrations.versions_command'] ?? $container->load('getDoctrineMigrations_VersionsCommandService')));
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_ServiceLocator_1vYpZ1BService.php b/backend/var/cache/dev/ContainerIP09wnc/get_ServiceLocator_1vYpZ1BService.php
new file mode 100644
index 0000000..793ddeb
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_ServiceLocator_1vYpZ1BService.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_ServiceLocator_1vYpZ1BService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.service_locator.1vYpZ1B' shared service.
+     *
+     * @return \Symfony\Component\DependencyInjection\ServiceLocator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        return $container->privates['.service_locator.1vYpZ1B'] = new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'loader' => ['privates', '.errored..service_locator.1vYpZ1B.Symfony\\Component\\Config\\Loader\\LoaderInterface', NULL, 'Cannot autowire service ".service_locator.1vYpZ1B": it needs an instance of "Symfony\\Component\\Config\\Loader\\LoaderInterface" but this type has been excluded from autowiring.'],
+        ], [
+            'loader' => 'Symfony\\Component\\Config\\Loader\\LoaderInterface',
+        ]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_ServiceLocator_1vYpZ1B_KernelloadRoutesService.php b/backend/var/cache/dev/ContainerIP09wnc/get_ServiceLocator_1vYpZ1B_KernelloadRoutesService.php
new file mode 100644
index 0000000..107bcfb
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_ServiceLocator_1vYpZ1B_KernelloadRoutesService.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_ServiceLocator_1vYpZ1B_KernelloadRoutesService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.service_locator.1vYpZ1B.kernel::loadRoutes()' shared service.
+     *
+     * @return \Symfony\Component\DependencyInjection\ServiceLocator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        return $container->privates['.service_locator.1vYpZ1B.kernel::loadRoutes()'] = ($container->privates['.service_locator.1vYpZ1B'] ?? $container->load('get_ServiceLocator_1vYpZ1BService'))->withContext('kernel::loadRoutes()', $container);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService.php b/backend/var/cache/dev/ContainerIP09wnc/get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService.php
new file mode 100644
index 0000000..5a759bd
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.service_locator.1vYpZ1B.kernel::registerContainerConfiguration()' shared service.
+     *
+     * @return \Symfony\Component\DependencyInjection\ServiceLocator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        return $container->privates['.service_locator.1vYpZ1B.kernel::registerContainerConfiguration()'] = ($container->privates['.service_locator.1vYpZ1B'] ?? $container->load('get_ServiceLocator_1vYpZ1BService'))->withContext('kernel::registerContainerConfiguration()', $container);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/get_ServiceLocator_8JS6QTAService.php b/backend/var/cache/dev/ContainerIP09wnc/get_ServiceLocator_8JS6QTAService.php
new file mode 100644
index 0000000..2b89823
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/get_ServiceLocator_8JS6QTAService.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+ */
+class get_ServiceLocator_8JS6QTAService extends App_KernelDevDebugContainer
+{
+    /**
+     * Gets the private '.service_locator.8JS6QTA' shared service.
+     *
+     * @return \Symfony\Component\DependencyInjection\ServiceLocator
+     */
+    public static function do($container, $lazyLoad = true)
+    {
+        return $container->privates['.service_locator.8JS6QTA'] = new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService ??= $container->getService(...), [
+            'kernel::registerContainerConfiguration' => ['privates', '.service_locator.1vYpZ1B.kernel::registerContainerConfiguration()', 'get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService', true],
+            'App\\Kernel::registerContainerConfiguration' => ['privates', '.service_locator.1vYpZ1B.kernel::registerContainerConfiguration()', 'get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService', true],
+            'kernel::loadRoutes' => ['privates', '.service_locator.1vYpZ1B.kernel::loadRoutes()', 'get_ServiceLocator_1vYpZ1B_KernelloadRoutesService', true],
+            'App\\Kernel::loadRoutes' => ['privates', '.service_locator.1vYpZ1B.kernel::loadRoutes()', 'get_ServiceLocator_1vYpZ1B_KernelloadRoutesService', true],
+            'kernel:registerContainerConfiguration' => ['privates', '.service_locator.1vYpZ1B.kernel::registerContainerConfiguration()', 'get_ServiceLocator_1vYpZ1B_KernelregisterContainerConfigurationService', true],
+            'kernel:loadRoutes' => ['privates', '.service_locator.1vYpZ1B.kernel::loadRoutes()', 'get_ServiceLocator_1vYpZ1B_KernelloadRoutesService', true],
+        ], [
+            'kernel::registerContainerConfiguration' => '?',
+            'App\\Kernel::registerContainerConfiguration' => '?',
+            'kernel::loadRoutes' => '?',
+            'App\\Kernel::loadRoutes' => '?',
+            'kernel:registerContainerConfiguration' => '?',
+            'kernel:loadRoutes' => '?',
+        ]);
+    }
+}
diff --git a/backend/var/cache/dev/ContainerIP09wnc/removed-ids.php b/backend/var/cache/dev/ContainerIP09wnc/removed-ids.php
new file mode 100644
index 0000000..1999fe8
--- /dev/null
+++ b/backend/var/cache/dev/ContainerIP09wnc/removed-ids.php
@@ -0,0 +1,454 @@
+<?php
+
+namespace ContainerIP09wnc;
+
+return [
+    'Doctrine\\Bundle\\DoctrineBundle\\Controller\\ProfilerController' => true,
+    'Doctrine\\Bundle\\DoctrineBundle\\Dbal\\ManagerRegistryAwareConnectionProvider' => true,
+    'Doctrine\\Common\\Persistence\\ManagerRegistry' => true,
+    'Doctrine\\DBAL\\Connection' => true,
+    'Doctrine\\DBAL\\Connection $defaultConnection' => true,
+    'Doctrine\\DBAL\\Tools\\Console\\Command\\RunSqlCommand' => true,
+    'Doctrine\\ORM\\EntityManagerInterface' => true,
+    'Doctrine\\ORM\\EntityManagerInterface $defaultEntityManager' => true,
+    'Doctrine\\Persistence\\ManagerRegistry' => true,
+    'Psr\\Cache\\CacheItemPoolInterface' => true,
+    'Psr\\Container\\ContainerInterface $parameterBag' => true,
+    'Psr\\EventDispatcher\\EventDispatcherInterface' => true,
+    'Psr\\Log\\LoggerInterface' => true,
+    'SessionHandlerInterface' => true,
+    'Symfony\\Bundle\\FrameworkBundle\\Controller\\ControllerHelper' => true,
+    'Symfony\\Component\\Config\\Loader\\LoaderInterface' => true,
+    'Symfony\\Component\\DependencyInjection\\ParameterBag\\ContainerBagInterface' => true,
+    'Symfony\\Component\\DependencyInjection\\ParameterBag\\ParameterBagInterface' => true,
+    'Symfony\\Component\\DependencyInjection\\ReverseContainer' => true,
+    'Symfony\\Component\\ErrorHandler\\ErrorRenderer\\FileLinkFormatter' => true,
+    'Symfony\\Component\\EventDispatcher\\EventDispatcherInterface' => true,
+    'Symfony\\Component\\Filesystem\\Filesystem' => true,
+    'Symfony\\Component\\HttpFoundation\\Request' => true,
+    'Symfony\\Component\\HttpFoundation\\RequestStack' => true,
+    'Symfony\\Component\\HttpFoundation\\Response' => true,
+    'Symfony\\Component\\HttpFoundation\\Session\\SessionInterface' => true,
+    'Symfony\\Component\\HttpFoundation\\UriSigner' => true,
+    'Symfony\\Component\\HttpFoundation\\UrlHelper' => true,
+    'Symfony\\Component\\HttpKernel\\Config\\FileLocator' => true,
+    'Symfony\\Component\\HttpKernel\\DependencyInjection\\ServicesResetterInterface' => true,
+    'Symfony\\Component\\HttpKernel\\Fragment\\FragmentUriGeneratorInterface' => true,
+    'Symfony\\Component\\HttpKernel\\HttpCache\\StoreInterface' => true,
+    'Symfony\\Component\\HttpKernel\\HttpKernelInterface' => true,
+    'Symfony\\Component\\HttpKernel\\KernelInterface' => true,
+    'Symfony\\Component\\PropertyAccess\\PropertyAccessorInterface' => true,
+    'Symfony\\Component\\PropertyInfo\\PropertyAccessExtractorInterface' => true,
+    'Symfony\\Component\\PropertyInfo\\PropertyDescriptionExtractorInterface' => true,
+    'Symfony\\Component\\PropertyInfo\\PropertyInfoExtractorInterface' => true,
+    'Symfony\\Component\\PropertyInfo\\PropertyInitializableExtractorInterface' => true,
+    'Symfony\\Component\\PropertyInfo\\PropertyListExtractorInterface' => true,
+    'Symfony\\Component\\PropertyInfo\\PropertyReadInfoExtractorInterface' => true,
+    'Symfony\\Component\\PropertyInfo\\PropertyTypeExtractorInterface' => true,
+    'Symfony\\Component\\PropertyInfo\\PropertyWriteInfoExtractorInterface' => true,
+    'Symfony\\Component\\Routing\\Generator\\UrlGeneratorInterface' => true,
+    'Symfony\\Component\\Routing\\Matcher\\UrlMatcherInterface' => true,
+    'Symfony\\Component\\Routing\\RequestContext' => true,
+    'Symfony\\Component\\Routing\\RequestContextAwareInterface' => true,
+    'Symfony\\Component\\Routing\\RouterInterface' => true,
+    'Symfony\\Component\\Serializer\\Encoder\\DecoderInterface' => true,
+    'Symfony\\Component\\Serializer\\Encoder\\EncoderInterface' => true,
+    'Symfony\\Component\\Serializer\\Mapping\\ClassDiscriminatorResolverInterface' => true,
+    'Symfony\\Component\\Serializer\\Mapping\\Factory\\ClassMetadataFactoryInterface' => true,
+    'Symfony\\Component\\Serializer\\Normalizer\\DenormalizerInterface' => true,
+    'Symfony\\Component\\Serializer\\Normalizer\\NormalizerInterface' => true,
+    'Symfony\\Component\\Serializer\\SerializerInterface' => true,
+    'Symfony\\Component\\Stopwatch\\Stopwatch' => true,
+    'Symfony\\Component\\String\\Slugger\\SluggerInterface' => true,
+    'Symfony\\Component\\TypeInfo\\TypeResolver\\TypeResolverInterface' => true,
+    'Symfony\\Component\\Validator\\Constraints\\AllValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\AtLeastOneOfValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\BicValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\BlankValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\CallbackValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\CardSchemeValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\CharsetValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\ChoiceValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\CidrValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\CollectionValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\CompoundValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\CountValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\CountryValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\CssColorValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\CurrencyValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\DateTimeValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\DateValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\DivisibleByValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\EmailValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\EqualToValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\ExpressionSyntaxValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\ExpressionValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\FileValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\GreaterThanOrEqualValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\GreaterThanValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\HostnameValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\IbanValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\IdenticalToValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\ImageValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\IpValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\IsFalseValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\IsNullValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\IsTrueValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\IsbnValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\IsinValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\IssnValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\JsonValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\LanguageValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\LengthValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\LessThanOrEqualValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\LessThanValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\LocaleValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\LuhnValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\MacAddressValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\NoSuspiciousCharactersValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\NotBlankValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\NotCompromisedPasswordValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\NotEqualToValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\NotIdenticalToValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\NotNullValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\PasswordStrengthValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\RangeValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\RegexValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\SequentiallyValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\TimeValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\TimezoneValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\TypeValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\UlidValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\UniqueValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\UrlValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\UuidValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\ValidValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\VideoValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\WeekValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\WhenValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\WordCountValidator' => true,
+    'Symfony\\Component\\Validator\\Constraints\\YamlValidator' => true,
+    'Symfony\\Component\\Validator\\Validator\\ValidatorInterface' => true,
+    'Symfony\\Contracts\\Cache\\CacheInterface' => true,
+    'Symfony\\Contracts\\Cache\\NamespacedPoolInterface' => true,
+    'Symfony\\Contracts\\Cache\\TagAwareCacheInterface' => true,
+    'Symfony\\Contracts\\EventDispatcher\\EventDispatcherInterface' => true,
+    'argument_metadata_factory' => true,
+    'argument_resolver' => true,
+    'argument_resolver.backed_enum_resolver' => true,
+    'argument_resolver.controller_locator' => true,
+    'argument_resolver.datetime' => true,
+    'argument_resolver.default' => true,
+    'argument_resolver.not_tagged_controller' => true,
+    'argument_resolver.query_parameter_value_resolver' => true,
+    'argument_resolver.request' => true,
+    'argument_resolver.request_attribute' => true,
+    'argument_resolver.request_payload' => true,
+    'argument_resolver.service' => true,
+    'argument_resolver.session' => true,
+    'argument_resolver.variadic' => true,
+    'cache.adapter.apcu' => true,
+    'cache.adapter.array' => true,
+    'cache.adapter.doctrine_dbal' => true,
+    'cache.adapter.filesystem' => true,
+    'cache.adapter.memcached' => true,
+    'cache.adapter.pdo' => true,
+    'cache.adapter.psr6' => true,
+    'cache.adapter.redis' => true,
+    'cache.adapter.redis_tag_aware' => true,
+    'cache.adapter.system' => true,
+    'cache.adapter.valkey' => true,
+    'cache.adapter.valkey_tag_aware' => true,
+    'cache.app.taggable' => true,
+    'cache.default_clearer' => true,
+    'cache.default_doctrine_dbal_provider' => true,
+    'cache.default_marshaller' => true,
+    'cache.default_memcached_provider' => true,
+    'cache.default_redis_provider' => true,
+    'cache.default_valkey_provider' => true,
+    'cache.doctrine.orm.default.metadata' => true,
+    'cache.doctrine.orm.default.query' => true,
+    'cache.doctrine.orm.default.result' => true,
+    'cache.early_expiration_handler' => true,
+    'cache.property_access' => true,
+    'cache.property_info' => true,
+    'cache.serializer' => true,
+    'cache.validator' => true,
+    'cache_clearer' => true,
+    'config.resource.self_checking_resource_checker' => true,
+    'config_builder.warmer' => true,
+    'config_cache_factory' => true,
+    'console.command.about' => true,
+    'console.command.assets_install' => true,
+    'console.command.cache_clear' => true,
+    'console.command.cache_pool_clear' => true,
+    'console.command.cache_pool_delete' => true,
+    'console.command.cache_pool_invalidate_tags' => true,
+    'console.command.cache_pool_list' => true,
+    'console.command.cache_pool_prune' => true,
+    'console.command.cache_warmup' => true,
+    'console.command.config_debug' => true,
+    'console.command.config_dump_reference' => true,
+    'console.command.container_debug' => true,
+    'console.command.container_lint' => true,
+    'console.command.debug_autowiring' => true,
+    'console.command.dotenv_debug' => true,
+    'console.command.error_dumper' => true,
+    'console.command.event_dispatcher_debug' => true,
+    'console.command.router_debug' => true,
+    'console.command.router_match' => true,
+    'console.command.secrets_decrypt_to_local' => true,
+    'console.command.secrets_encrypt_from_local' => true,
+    'console.command.secrets_generate_key' => true,
+    'console.command.secrets_list' => true,
+    'console.command.secrets_remove' => true,
+    'console.command.secrets_reveal' => true,
+    'console.command.secrets_set' => true,
+    'console.command.serializer_debug' => true,
+    'console.command.validator_debug' => true,
+    'console.command.yaml_lint' => true,
+    'console.error_listener' => true,
+    'console.messenger.application' => true,
+    'console.messenger.execute_command_handler' => true,
+    'console.suggest_missing_package_subscriber' => true,
+    'container.env' => true,
+    'container.env_var_processor' => true,
+    'container.getenv' => true,
+    'controller.cache_attribute_listener' => true,
+    'controller.helper' => true,
+    'controller.is_signature_valid_attribute_listener' => true,
+    'controller_resolver' => true,
+    'data_collector.doctrine' => true,
+    'debug.argument_resolver' => true,
+    'debug.argument_resolver.inner' => true,
+    'debug.controller_resolver' => true,
+    'debug.controller_resolver.inner' => true,
+    'debug.debug_handlers_listener' => true,
+    'debug.event_dispatcher' => true,
+    'debug.event_dispatcher.inner' => true,
+    'debug.file_link_formatter' => true,
+    'dependency_injection.config.container_parameters_resource_checker' => true,
+    'disallow_search_engine_index_response_listener' => true,
+    'doctrine.cache_clear_metadata_command' => true,
+    'doctrine.cache_clear_query_cache_command' => true,
+    'doctrine.cache_clear_result_command' => true,
+    'doctrine.cache_collection_region_command' => true,
+    'doctrine.clear_entity_region_command' => true,
+    'doctrine.clear_query_region_command' => true,
+    'doctrine.database_create_command' => true,
+    'doctrine.database_drop_command' => true,
+    'doctrine.dbal.connection' => true,
+    'doctrine.dbal.connection.configuration' => true,
+    'doctrine.dbal.connection.event_manager' => true,
+    'doctrine.dbal.connection_expiries' => true,
+    'doctrine.dbal.connection_factory' => true,
+    'doctrine.dbal.connection_factory.dsn_parser' => true,
+    'doctrine.dbal.debug_middleware' => true,
+    'doctrine.dbal.debug_middleware.default' => true,
+    'doctrine.dbal.default_connection.configuration' => true,
+    'doctrine.dbal.default_connection.event_manager' => true,
+    'doctrine.dbal.default_schema_asset_filter_manager' => true,
+    'doctrine.dbal.default_schema_manager_factory' => true,
+    'doctrine.dbal.event_manager' => true,
+    'doctrine.dbal.idle_connection_listener' => true,
+    'doctrine.dbal.idle_connection_middleware' => true,
+    'doctrine.dbal.idle_connection_middleware.default' => true,
+    'doctrine.dbal.logging_middleware' => true,
+    'doctrine.dbal.schema_asset_filter_manager' => true,
+    'doctrine.dbal.well_known_schema_asset_filter' => true,
+    'doctrine.debug_data_holder' => true,
+    'doctrine.id_generator_locator' => true,
+    'doctrine.mapping_describe_command' => true,
+    'doctrine.mapping_info_command' => true,
+    'doctrine.migrations.configuration' => true,
+    'doctrine.migrations.configuration_loader' => true,
+    'doctrine.migrations.connection_loader' => true,
+    'doctrine.migrations.connection_registry_loader' => true,
+    'doctrine.migrations.dependency_factory' => true,
+    'doctrine.migrations.em_loader' => true,
+    'doctrine.migrations.entity_manager_registry_loader' => true,
+    'doctrine.migrations.metadata_storage' => true,
+    'doctrine.migrations.migrations_factory' => true,
+    'doctrine.migrations.storage.table_storage' => true,
+    'doctrine.orm.command.entity_manager_provider' => true,
+    'doctrine.orm.configuration' => true,
+    'doctrine.orm.container_repository_factory' => true,
+    'doctrine.orm.default_attribute_metadata_driver' => true,
+    'doctrine.orm.default_configuration' => true,
+    'doctrine.orm.default_entity_listener_resolver' => true,
+    'doctrine.orm.default_entity_manager.event_manager' => true,
+    'doctrine.orm.default_entity_manager.property_info_extractor' => true,
+    'doctrine.orm.default_entity_manager.validator_loader' => true,
+    'doctrine.orm.default_listeners.attach_entity_listeners' => true,
+    'doctrine.orm.default_manager_configurator' => true,
+    'doctrine.orm.default_metadata_cache' => true,
+    'doctrine.orm.default_metadata_driver' => true,
+    'doctrine.orm.default_query_cache' => true,
+    'doctrine.orm.default_result_cache' => true,
+    'doctrine.orm.entity_manager.abstract' => true,
+    'doctrine.orm.entity_value_resolver' => true,
+    'doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener' => true,
+    'doctrine.orm.listeners.doctrine_token_provider_schema_listener' => true,
+    'doctrine.orm.listeners.lock_store_schema_listener' => true,
+    'doctrine.orm.listeners.pdo_session_handler_schema_listener' => true,
+    'doctrine.orm.listeners.resolve_target_entity' => true,
+    'doctrine.orm.manager_configurator.abstract' => true,
+    'doctrine.orm.naming_strategy.default' => true,
+    'doctrine.orm.naming_strategy.underscore' => true,
+    'doctrine.orm.naming_strategy.underscore_number_aware' => true,
+    'doctrine.orm.proxy_cache_warmer' => true,
+    'doctrine.orm.quote_strategy.ansi' => true,
+    'doctrine.orm.quote_strategy.default' => true,
+    'doctrine.orm.security.user.provider' => true,
+    'doctrine.orm.typed_field_mapper.default' => true,
+    'doctrine.orm.validator.unique' => true,
+    'doctrine.orm.validator_initializer' => true,
+    'doctrine.query_dql_command' => true,
+    'doctrine.query_sql_command' => true,
+    'doctrine.schema_create_command' => true,
+    'doctrine.schema_drop_command' => true,
+    'doctrine.schema_update_command' => true,
+    'doctrine.schema_validate_command' => true,
+    'doctrine.twig.doctrine_extension' => true,
+    'doctrine.ulid_generator' => true,
+    'doctrine.uuid_generator' => true,
+    'doctrine_migrations.current_command' => true,
+    'doctrine_migrations.diff_command' => true,
+    'doctrine_migrations.dump_schema_command' => true,
+    'doctrine_migrations.execute_command' => true,
+    'doctrine_migrations.generate_command' => true,
+    'doctrine_migrations.latest_command' => true,
+    'doctrine_migrations.migrate_command' => true,
+    'doctrine_migrations.rollup_command' => true,
+    'doctrine_migrations.schema_filter_listener' => true,
+    'doctrine_migrations.status_command' => true,
+    'doctrine_migrations.sync_metadata_command' => true,
+    'doctrine_migrations.up_to_date_command' => true,
+    'doctrine_migrations.version_command' => true,
+    'doctrine_migrations.versions_command' => true,
+    'error_handler.error_renderer.cli' => true,
+    'error_handler.error_renderer.default' => true,
+    'error_handler.error_renderer.html' => true,
+    'error_handler.error_renderer.serializer' => true,
+    'error_renderer' => true,
+    'error_renderer.cli' => true,
+    'error_renderer.default' => true,
+    'error_renderer.html' => true,
+    'error_renderer.serializer' => true,
+    'exception_listener' => true,
+    'file_locator' => true,
+    'filesystem' => true,
+    'form.type.entity' => true,
+    'form.type_guesser.doctrine' => true,
+    'fragment.handler' => true,
+    'fragment.renderer.inline' => true,
+    'fragment.uri_generator' => true,
+    'http_cache' => true,
+    'http_cache.store' => true,
+    'locale_aware_listener' => true,
+    'locale_listener' => true,
+    'logger' => true,
+    'nelmio_cors.cacheable_response_vary_listener' => true,
+    'nelmio_cors.cors_listener' => true,
+    'nelmio_cors.options_provider.config' => true,
+    'nelmio_cors.options_resolver' => true,
+    'parameter_bag' => true,
+    'property_accessor' => true,
+    'property_info' => true,
+    'property_info.constructor_extractor' => true,
+    'property_info.php_doc_extractor' => true,
+    'property_info.phpstan_extractor' => true,
+    'property_info.reflection_extractor' => true,
+    'property_info.serializer_extractor' => true,
+    'response_listener' => true,
+    'reverse_container' => true,
+    'router.cache_warmer' => true,
+    'router.default' => true,
+    'router.request_context' => true,
+    'router_listener' => true,
+    'routing.loader.attribute' => true,
+    'routing.loader.attribute.directory' => true,
+    'routing.loader.attribute.file' => true,
+    'routing.loader.attribute.services' => true,
+    'routing.loader.container' => true,
+    'routing.loader.directory' => true,
+    'routing.loader.glob' => true,
+    'routing.loader.php' => true,
+    'routing.loader.psr4' => true,
+    'routing.loader.xml' => true,
+    'routing.loader.yml' => true,
+    'routing.resolver' => true,
+    'secrets.decryption_key' => true,
+    'secrets.env_var_loader' => true,
+    'secrets.local_vault' => true,
+    'secrets.vault' => true,
+    'serializer' => true,
+    'serializer.denormalizer.array' => true,
+    'serializer.denormalizer.unwrapping' => true,
+    'serializer.encoder.csv' => true,
+    'serializer.encoder.json' => true,
+    'serializer.encoder.xml' => true,
+    'serializer.encoder.yaml' => true,
+    'serializer.mapping.attribute_loader' => true,
+    'serializer.mapping.cache.symfony' => true,
+    'serializer.mapping.cache_warmer' => true,
+    'serializer.mapping.chain_loader' => true,
+    'serializer.mapping.class_discriminator_resolver' => true,
+    'serializer.mapping.class_metadata_factory' => true,
+    'serializer.name_converter.camel_case_to_snake_case' => true,
+    'serializer.name_converter.metadata_aware' => true,
+    'serializer.name_converter.metadata_aware.abstract' => true,
+    'serializer.name_converter.snake_case_to_camel_case' => true,
+    'serializer.normalizer.backed_enum' => true,
+    'serializer.normalizer.constraint_violation_list' => true,
+    'serializer.normalizer.data_uri' => true,
+    'serializer.normalizer.dateinterval' => true,
+    'serializer.normalizer.datetime' => true,
+    'serializer.normalizer.datetimezone' => true,
+    'serializer.normalizer.form_error' => true,
+    'serializer.normalizer.json_serializable' => true,
+    'serializer.normalizer.number' => true,
+    'serializer.normalizer.object' => true,
+    'serializer.normalizer.problem' => true,
+    'serializer.normalizer.property' => true,
+    'serializer.normalizer.uid' => true,
+    'serializer.property_accessor' => true,
+    'session.abstract_handler' => true,
+    'session.factory' => true,
+    'session.handler' => true,
+    'session.handler.native' => true,
+    'session.handler.native_file' => true,
+    'session.marshaller' => true,
+    'session.marshalling_handler' => true,
+    'session.storage.factory' => true,
+    'session.storage.factory.mock_file' => true,
+    'session.storage.factory.native' => true,
+    'session.storage.factory.php_bridge' => true,
+    'session_listener' => true,
+    'slugger' => true,
+    'type_info.resolver' => true,
+    'type_info.resolver.reflection_parameter' => true,
+    'type_info.resolver.reflection_parameter.phpdoc_aware' => true,
+    'type_info.resolver.reflection_property' => true,
+    'type_info.resolver.reflection_property.phpdoc_aware' => true,
+    'type_info.resolver.reflection_return' => true,
+    'type_info.resolver.reflection_return.phpdoc_aware' => true,
+    'type_info.resolver.reflection_type' => true,
+    'type_info.resolver.string' => true,
+    'type_info.type_context_factory' => true,
+    'uri_signer' => true,
+    'url_helper' => true,
+    'validate_request_listener' => true,
+    'validator' => true,
+    'validator.builder' => true,
+    'validator.email' => true,
+    'validator.expression' => true,
+    'validator.mapping.cache.adapter' => true,
+    'validator.mapping.cache_warmer' => true,
+    'validator.mapping.class_metadata_factory' => true,
+    'validator.no_suspicious_characters' => true,
+    'validator.not_compromised_password' => true,
+    'validator.property_info_loader' => true,
+    'validator.validator_factory' => true,
+    'validator.when' => true,
+];
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Dbal/ConnectionConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Dbal/ConnectionConfig.php
new file mode 100644
index 0000000..7688c6c
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Dbal/ConnectionConfig.php
@@ -0,0 +1,1276 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Dbal;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'ConnectionConfig'.\DIRECTORY_SEPARATOR.'SlaveConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'ConnectionConfig'.\DIRECTORY_SEPARATOR.'ReplicaConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class ConnectionConfig 
+{
+    private $url;
+    private $dbname;
+    private $host;
+    private $port;
+    private $user;
+    private $password;
+    private $overrideUrl;
+    private $dbnameSuffix;
+    private $applicationName;
+    private $charset;
+    private $path;
+    private $memory;
+    private $unixSocket;
+    private $persistent;
+    private $protocol;
+    private $service;
+    private $servicename;
+    private $sessionMode;
+    private $server;
+    private $defaultDbname;
+    private $sslmode;
+    private $sslrootcert;
+    private $sslcert;
+    private $sslkey;
+    private $sslcrl;
+    private $pooled;
+    private $multipleActiveResultSets;
+    private $useSavepoints;
+    private $instancename;
+    private $connectstring;
+    private $driver;
+    private $platformService;
+    private $autoCommit;
+    private $schemaFilter;
+    private $logging;
+    private $profiling;
+    private $profilingCollectBacktrace;
+    private $profilingCollectSchemaErrors;
+    private $disableTypeComments;
+    private $serverVersion;
+    private $idleConnectionTtl;
+    private $driverClass;
+    private $wrapperClass;
+    private $keepSlave;
+    private $keepReplica;
+    private $options;
+    private $mappingTypes;
+    private $defaultTableOptions;
+    private $schemaManagerFactory;
+    private $resultCache;
+    private $slaves;
+    private $replicas;
+    private $_usedProperties = [];
+
+    /**
+     * A URL with connection information; any parameter value parsed from this string will override explicitly set parameters
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function url($value): static
+    {
+        $this->_usedProperties['url'] = true;
+        $this->url = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function dbname($value): static
+    {
+        $this->_usedProperties['dbname'] = true;
+        $this->dbname = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defaults to "localhost" at runtime.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function host($value): static
+    {
+        $this->_usedProperties['host'] = true;
+        $this->host = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defaults to null at runtime.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function port($value): static
+    {
+        $this->_usedProperties['port'] = true;
+        $this->port = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defaults to "root" at runtime.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function user($value): static
+    {
+        $this->_usedProperties['user'] = true;
+        $this->user = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defaults to null at runtime.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function password($value): static
+    {
+        $this->_usedProperties['password'] = true;
+        $this->password = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @deprecated Since doctrine/doctrine-bundle 2.4: The "doctrine.dbal.override_url" configuration key is deprecated.
+     * @return $this
+     */
+    public function overrideUrl($value): static
+    {
+        $this->_usedProperties['overrideUrl'] = true;
+        $this->overrideUrl = $value;
+
+        return $this;
+    }
+
+    /**
+     * Adds the given suffix to the configured database name, this option has no effects for the SQLite platform
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function dbnameSuffix($value): static
+    {
+        $this->_usedProperties['dbnameSuffix'] = true;
+        $this->dbnameSuffix = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function applicationName($value): static
+    {
+        $this->_usedProperties['applicationName'] = true;
+        $this->applicationName = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function charset($value): static
+    {
+        $this->_usedProperties['charset'] = true;
+        $this->charset = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function path($value): static
+    {
+        $this->_usedProperties['path'] = true;
+        $this->path = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function memory($value): static
+    {
+        $this->_usedProperties['memory'] = true;
+        $this->memory = $value;
+
+        return $this;
+    }
+
+    /**
+     * The unix socket to use for MySQL
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function unixSocket($value): static
+    {
+        $this->_usedProperties['unixSocket'] = true;
+        $this->unixSocket = $value;
+
+        return $this;
+    }
+
+    /**
+     * True to use as persistent connection for the ibm_db2 driver
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function persistent($value): static
+    {
+        $this->_usedProperties['persistent'] = true;
+        $this->persistent = $value;
+
+        return $this;
+    }
+
+    /**
+     * The protocol to use for the ibm_db2 driver (default to TCPIP if omitted)
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function protocol($value): static
+    {
+        $this->_usedProperties['protocol'] = true;
+        $this->protocol = $value;
+
+        return $this;
+    }
+
+    /**
+     * True to use SERVICE_NAME as connection parameter instead of SID for Oracle
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function service($value): static
+    {
+        $this->_usedProperties['service'] = true;
+        $this->service = $value;
+
+        return $this;
+    }
+
+    /**
+     * Overrules dbname parameter if given and used as SERVICE_NAME or SID connection parameter for Oracle depending on the service parameter.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function servicename($value): static
+    {
+        $this->_usedProperties['servicename'] = true;
+        $this->servicename = $value;
+
+        return $this;
+    }
+
+    /**
+     * The session mode to use for the oci8 driver
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sessionMode($value): static
+    {
+        $this->_usedProperties['sessionMode'] = true;
+        $this->sessionMode = $value;
+
+        return $this;
+    }
+
+    /**
+     * The name of a running database server to connect to for SQL Anywhere.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function server($value): static
+    {
+        $this->_usedProperties['server'] = true;
+        $this->server = $value;
+
+        return $this;
+    }
+
+    /**
+     * Override the default database (postgres) to connect to for PostgreSQL connexion.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultDbname($value): static
+    {
+        $this->_usedProperties['defaultDbname'] = true;
+        $this->defaultDbname = $value;
+
+        return $this;
+    }
+
+    /**
+     * Determines whether or with what priority a SSL TCP/IP connection will be negotiated with the server for PostgreSQL.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslmode($value): static
+    {
+        $this->_usedProperties['sslmode'] = true;
+        $this->sslmode = $value;
+
+        return $this;
+    }
+
+    /**
+     * The name of a file containing SSL certificate authority (CA) certificate(s). If the file exists, the server's certificate will be verified to be signed by one of these authorities.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslrootcert($value): static
+    {
+        $this->_usedProperties['sslrootcert'] = true;
+        $this->sslrootcert = $value;
+
+        return $this;
+    }
+
+    /**
+     * The path to the SSL client certificate file for PostgreSQL.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslcert($value): static
+    {
+        $this->_usedProperties['sslcert'] = true;
+        $this->sslcert = $value;
+
+        return $this;
+    }
+
+    /**
+     * The path to the SSL client key file for PostgreSQL.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslkey($value): static
+    {
+        $this->_usedProperties['sslkey'] = true;
+        $this->sslkey = $value;
+
+        return $this;
+    }
+
+    /**
+     * The file name of the SSL certificate revocation list for PostgreSQL.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslcrl($value): static
+    {
+        $this->_usedProperties['sslcrl'] = true;
+        $this->sslcrl = $value;
+
+        return $this;
+    }
+
+    /**
+     * True to use a pooled server with the oci8/pdo_oracle driver
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function pooled($value): static
+    {
+        $this->_usedProperties['pooled'] = true;
+        $this->pooled = $value;
+
+        return $this;
+    }
+
+    /**
+     * Configuring MultipleActiveResultSets for the pdo_sqlsrv driver
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function multipleActiveResultSets($value): static
+    {
+        $this->_usedProperties['multipleActiveResultSets'] = true;
+        $this->multipleActiveResultSets = $value;
+
+        return $this;
+    }
+
+    /**
+     * Use savepoints for nested transactions
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function useSavepoints($value): static
+    {
+        $this->_usedProperties['useSavepoints'] = true;
+        $this->useSavepoints = $value;
+
+        return $this;
+    }
+
+    /**
+     * Optional parameter, complete whether to add the INSTANCE_NAME parameter in the connection. It is generally used to connect to an Oracle RAC server to select the name of a particular instance.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function instancename($value): static
+    {
+        $this->_usedProperties['instancename'] = true;
+        $this->instancename = $value;
+
+        return $this;
+    }
+
+    /**
+     * Complete Easy Connect connection descriptor, see https://docs.oracle.com/database/121/NETAG/naming.htm.When using this option, you will still need to provide the user and password parameters, but the other parameters will no longer be used. Note that when using this parameter, the getHost and getPort methods from Doctrine\DBAL\Connection will no longer function as expected.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function connectstring($value): static
+    {
+        $this->_usedProperties['connectstring'] = true;
+        $this->connectstring = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'pdo_mysql'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function driver($value): static
+    {
+        $this->_usedProperties['driver'] = true;
+        $this->driver = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @deprecated Since doctrine/doctrine-bundle 2.9: The "platform_service" configuration key is deprecated since doctrine-bundle 2.9. DBAL 4 will not support setting a custom platform via connection params anymore.
+     * @return $this
+     */
+    public function platformService($value): static
+    {
+        $this->_usedProperties['platformService'] = true;
+        $this->platformService = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function autoCommit($value): static
+    {
+        $this->_usedProperties['autoCommit'] = true;
+        $this->autoCommit = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function schemaFilter($value): static
+    {
+        $this->_usedProperties['schemaFilter'] = true;
+        $this->schemaFilter = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function logging($value): static
+    {
+        $this->_usedProperties['logging'] = true;
+        $this->logging = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function profiling($value): static
+    {
+        $this->_usedProperties['profiling'] = true;
+        $this->profiling = $value;
+
+        return $this;
+    }
+
+    /**
+     * Enables collecting backtraces when profiling is enabled
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function profilingCollectBacktrace($value): static
+    {
+        $this->_usedProperties['profilingCollectBacktrace'] = true;
+        $this->profilingCollectBacktrace = $value;
+
+        return $this;
+    }
+
+    /**
+     * Enables collecting schema errors when profiling is enabled
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function profilingCollectSchemaErrors($value): static
+    {
+        $this->_usedProperties['profilingCollectSchemaErrors'] = true;
+        $this->profilingCollectSchemaErrors = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function disableTypeComments($value): static
+    {
+        $this->_usedProperties['disableTypeComments'] = true;
+        $this->disableTypeComments = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function serverVersion($value): static
+    {
+        $this->_usedProperties['serverVersion'] = true;
+        $this->serverVersion = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 600
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function idleConnectionTtl($value): static
+    {
+        $this->_usedProperties['idleConnectionTtl'] = true;
+        $this->idleConnectionTtl = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function driverClass($value): static
+    {
+        $this->_usedProperties['driverClass'] = true;
+        $this->driverClass = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function wrapperClass($value): static
+    {
+        $this->_usedProperties['wrapperClass'] = true;
+        $this->wrapperClass = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @deprecated Since doctrine/doctrine-bundle 2.2: The "keep_slave" configuration key is deprecated since doctrine-bundle 2.2. Use the "keep_replica" configuration key instead.
+     * @return $this
+     */
+    public function keepSlave($value): static
+    {
+        $this->_usedProperties['keepSlave'] = true;
+        $this->keepSlave = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function keepReplica($value): static
+    {
+        $this->_usedProperties['keepReplica'] = true;
+        $this->keepReplica = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function option(string $key, mixed $value): static
+    {
+        $this->_usedProperties['options'] = true;
+        $this->options[$key] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function mappingType(string $name, mixed $value): static
+    {
+        $this->_usedProperties['mappingTypes'] = true;
+        $this->mappingTypes[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function defaultTableOption(string $name, mixed $value): static
+    {
+        $this->_usedProperties['defaultTableOptions'] = true;
+        $this->defaultTableOptions[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'doctrine.dbal.default_schema_manager_factory'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function schemaManagerFactory($value): static
+    {
+        $this->_usedProperties['schemaManagerFactory'] = true;
+        $this->schemaManagerFactory = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function resultCache($value): static
+    {
+        $this->_usedProperties['resultCache'] = true;
+        $this->resultCache = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of mixed
+     * @param TValue $value
+     * @deprecated Since doctrine/doctrine-bundle 2.2: The "slaves" configuration key will be renamed to "replicas" in doctrine-bundle 3.0. "slaves" is deprecated since doctrine-bundle 2.2.
+     * @return \Symfony\Config\Doctrine\Dbal\ConnectionConfig\SlaveConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\Dbal\ConnectionConfig\SlaveConfig : static)
+     */
+    public function slave(string $name, mixed $value = []): \Symfony\Config\Doctrine\Dbal\ConnectionConfig\SlaveConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['slaves'] = true;
+            $this->slaves[$name] = $value;
+
+            return $this;
+        }
+
+        if (!isset($this->slaves[$name]) || !$this->slaves[$name] instanceof \Symfony\Config\Doctrine\Dbal\ConnectionConfig\SlaveConfig) {
+            $this->_usedProperties['slaves'] = true;
+            $this->slaves[$name] = new \Symfony\Config\Doctrine\Dbal\ConnectionConfig\SlaveConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "slave()" has already been initialized. You cannot pass values the second time you call slave().');
+        }
+
+        return $this->slaves[$name];
+    }
+
+    /**
+     * @template TValue of mixed
+     * @param TValue $value
+     * @return \Symfony\Config\Doctrine\Dbal\ConnectionConfig\ReplicaConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\Dbal\ConnectionConfig\ReplicaConfig : static)
+     */
+    public function replica(string $name, mixed $value = []): \Symfony\Config\Doctrine\Dbal\ConnectionConfig\ReplicaConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['replicas'] = true;
+            $this->replicas[$name] = $value;
+
+            return $this;
+        }
+
+        if (!isset($this->replicas[$name]) || !$this->replicas[$name] instanceof \Symfony\Config\Doctrine\Dbal\ConnectionConfig\ReplicaConfig) {
+            $this->_usedProperties['replicas'] = true;
+            $this->replicas[$name] = new \Symfony\Config\Doctrine\Dbal\ConnectionConfig\ReplicaConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "replica()" has already been initialized. You cannot pass values the second time you call replica().');
+        }
+
+        return $this->replicas[$name];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('url', $config)) {
+            $this->_usedProperties['url'] = true;
+            $this->url = $config['url'];
+            unset($config['url']);
+        }
+
+        if (array_key_exists('dbname', $config)) {
+            $this->_usedProperties['dbname'] = true;
+            $this->dbname = $config['dbname'];
+            unset($config['dbname']);
+        }
+
+        if (array_key_exists('host', $config)) {
+            $this->_usedProperties['host'] = true;
+            $this->host = $config['host'];
+            unset($config['host']);
+        }
+
+        if (array_key_exists('port', $config)) {
+            $this->_usedProperties['port'] = true;
+            $this->port = $config['port'];
+            unset($config['port']);
+        }
+
+        if (array_key_exists('user', $config)) {
+            $this->_usedProperties['user'] = true;
+            $this->user = $config['user'];
+            unset($config['user']);
+        }
+
+        if (array_key_exists('password', $config)) {
+            $this->_usedProperties['password'] = true;
+            $this->password = $config['password'];
+            unset($config['password']);
+        }
+
+        if (array_key_exists('override_url', $config)) {
+            $this->_usedProperties['overrideUrl'] = true;
+            $this->overrideUrl = $config['override_url'];
+            unset($config['override_url']);
+        }
+
+        if (array_key_exists('dbname_suffix', $config)) {
+            $this->_usedProperties['dbnameSuffix'] = true;
+            $this->dbnameSuffix = $config['dbname_suffix'];
+            unset($config['dbname_suffix']);
+        }
+
+        if (array_key_exists('application_name', $config)) {
+            $this->_usedProperties['applicationName'] = true;
+            $this->applicationName = $config['application_name'];
+            unset($config['application_name']);
+        }
+
+        if (array_key_exists('charset', $config)) {
+            $this->_usedProperties['charset'] = true;
+            $this->charset = $config['charset'];
+            unset($config['charset']);
+        }
+
+        if (array_key_exists('path', $config)) {
+            $this->_usedProperties['path'] = true;
+            $this->path = $config['path'];
+            unset($config['path']);
+        }
+
+        if (array_key_exists('memory', $config)) {
+            $this->_usedProperties['memory'] = true;
+            $this->memory = $config['memory'];
+            unset($config['memory']);
+        }
+
+        if (array_key_exists('unix_socket', $config)) {
+            $this->_usedProperties['unixSocket'] = true;
+            $this->unixSocket = $config['unix_socket'];
+            unset($config['unix_socket']);
+        }
+
+        if (array_key_exists('persistent', $config)) {
+            $this->_usedProperties['persistent'] = true;
+            $this->persistent = $config['persistent'];
+            unset($config['persistent']);
+        }
+
+        if (array_key_exists('protocol', $config)) {
+            $this->_usedProperties['protocol'] = true;
+            $this->protocol = $config['protocol'];
+            unset($config['protocol']);
+        }
+
+        if (array_key_exists('service', $config)) {
+            $this->_usedProperties['service'] = true;
+            $this->service = $config['service'];
+            unset($config['service']);
+        }
+
+        if (array_key_exists('servicename', $config)) {
+            $this->_usedProperties['servicename'] = true;
+            $this->servicename = $config['servicename'];
+            unset($config['servicename']);
+        }
+
+        if (array_key_exists('sessionMode', $config)) {
+            $this->_usedProperties['sessionMode'] = true;
+            $this->sessionMode = $config['sessionMode'];
+            unset($config['sessionMode']);
+        }
+
+        if (array_key_exists('server', $config)) {
+            $this->_usedProperties['server'] = true;
+            $this->server = $config['server'];
+            unset($config['server']);
+        }
+
+        if (array_key_exists('default_dbname', $config)) {
+            $this->_usedProperties['defaultDbname'] = true;
+            $this->defaultDbname = $config['default_dbname'];
+            unset($config['default_dbname']);
+        }
+
+        if (array_key_exists('sslmode', $config)) {
+            $this->_usedProperties['sslmode'] = true;
+            $this->sslmode = $config['sslmode'];
+            unset($config['sslmode']);
+        }
+
+        if (array_key_exists('sslrootcert', $config)) {
+            $this->_usedProperties['sslrootcert'] = true;
+            $this->sslrootcert = $config['sslrootcert'];
+            unset($config['sslrootcert']);
+        }
+
+        if (array_key_exists('sslcert', $config)) {
+            $this->_usedProperties['sslcert'] = true;
+            $this->sslcert = $config['sslcert'];
+            unset($config['sslcert']);
+        }
+
+        if (array_key_exists('sslkey', $config)) {
+            $this->_usedProperties['sslkey'] = true;
+            $this->sslkey = $config['sslkey'];
+            unset($config['sslkey']);
+        }
+
+        if (array_key_exists('sslcrl', $config)) {
+            $this->_usedProperties['sslcrl'] = true;
+            $this->sslcrl = $config['sslcrl'];
+            unset($config['sslcrl']);
+        }
+
+        if (array_key_exists('pooled', $config)) {
+            $this->_usedProperties['pooled'] = true;
+            $this->pooled = $config['pooled'];
+            unset($config['pooled']);
+        }
+
+        if (array_key_exists('MultipleActiveResultSets', $config)) {
+            $this->_usedProperties['multipleActiveResultSets'] = true;
+            $this->multipleActiveResultSets = $config['MultipleActiveResultSets'];
+            unset($config['MultipleActiveResultSets']);
+        }
+
+        if (array_key_exists('use_savepoints', $config)) {
+            $this->_usedProperties['useSavepoints'] = true;
+            $this->useSavepoints = $config['use_savepoints'];
+            unset($config['use_savepoints']);
+        }
+
+        if (array_key_exists('instancename', $config)) {
+            $this->_usedProperties['instancename'] = true;
+            $this->instancename = $config['instancename'];
+            unset($config['instancename']);
+        }
+
+        if (array_key_exists('connectstring', $config)) {
+            $this->_usedProperties['connectstring'] = true;
+            $this->connectstring = $config['connectstring'];
+            unset($config['connectstring']);
+        }
+
+        if (array_key_exists('driver', $config)) {
+            $this->_usedProperties['driver'] = true;
+            $this->driver = $config['driver'];
+            unset($config['driver']);
+        }
+
+        if (array_key_exists('platform_service', $config)) {
+            $this->_usedProperties['platformService'] = true;
+            $this->platformService = $config['platform_service'];
+            unset($config['platform_service']);
+        }
+
+        if (array_key_exists('auto_commit', $config)) {
+            $this->_usedProperties['autoCommit'] = true;
+            $this->autoCommit = $config['auto_commit'];
+            unset($config['auto_commit']);
+        }
+
+        if (array_key_exists('schema_filter', $config)) {
+            $this->_usedProperties['schemaFilter'] = true;
+            $this->schemaFilter = $config['schema_filter'];
+            unset($config['schema_filter']);
+        }
+
+        if (array_key_exists('logging', $config)) {
+            $this->_usedProperties['logging'] = true;
+            $this->logging = $config['logging'];
+            unset($config['logging']);
+        }
+
+        if (array_key_exists('profiling', $config)) {
+            $this->_usedProperties['profiling'] = true;
+            $this->profiling = $config['profiling'];
+            unset($config['profiling']);
+        }
+
+        if (array_key_exists('profiling_collect_backtrace', $config)) {
+            $this->_usedProperties['profilingCollectBacktrace'] = true;
+            $this->profilingCollectBacktrace = $config['profiling_collect_backtrace'];
+            unset($config['profiling_collect_backtrace']);
+        }
+
+        if (array_key_exists('profiling_collect_schema_errors', $config)) {
+            $this->_usedProperties['profilingCollectSchemaErrors'] = true;
+            $this->profilingCollectSchemaErrors = $config['profiling_collect_schema_errors'];
+            unset($config['profiling_collect_schema_errors']);
+        }
+
+        if (array_key_exists('disable_type_comments', $config)) {
+            $this->_usedProperties['disableTypeComments'] = true;
+            $this->disableTypeComments = $config['disable_type_comments'];
+            unset($config['disable_type_comments']);
+        }
+
+        if (array_key_exists('server_version', $config)) {
+            $this->_usedProperties['serverVersion'] = true;
+            $this->serverVersion = $config['server_version'];
+            unset($config['server_version']);
+        }
+
+        if (array_key_exists('idle_connection_ttl', $config)) {
+            $this->_usedProperties['idleConnectionTtl'] = true;
+            $this->idleConnectionTtl = $config['idle_connection_ttl'];
+            unset($config['idle_connection_ttl']);
+        }
+
+        if (array_key_exists('driver_class', $config)) {
+            $this->_usedProperties['driverClass'] = true;
+            $this->driverClass = $config['driver_class'];
+            unset($config['driver_class']);
+        }
+
+        if (array_key_exists('wrapper_class', $config)) {
+            $this->_usedProperties['wrapperClass'] = true;
+            $this->wrapperClass = $config['wrapper_class'];
+            unset($config['wrapper_class']);
+        }
+
+        if (array_key_exists('keep_slave', $config)) {
+            $this->_usedProperties['keepSlave'] = true;
+            $this->keepSlave = $config['keep_slave'];
+            unset($config['keep_slave']);
+        }
+
+        if (array_key_exists('keep_replica', $config)) {
+            $this->_usedProperties['keepReplica'] = true;
+            $this->keepReplica = $config['keep_replica'];
+            unset($config['keep_replica']);
+        }
+
+        if (array_key_exists('options', $config)) {
+            $this->_usedProperties['options'] = true;
+            $this->options = $config['options'];
+            unset($config['options']);
+        }
+
+        if (array_key_exists('mapping_types', $config)) {
+            $this->_usedProperties['mappingTypes'] = true;
+            $this->mappingTypes = $config['mapping_types'];
+            unset($config['mapping_types']);
+        }
+
+        if (array_key_exists('default_table_options', $config)) {
+            $this->_usedProperties['defaultTableOptions'] = true;
+            $this->defaultTableOptions = $config['default_table_options'];
+            unset($config['default_table_options']);
+        }
+
+        if (array_key_exists('schema_manager_factory', $config)) {
+            $this->_usedProperties['schemaManagerFactory'] = true;
+            $this->schemaManagerFactory = $config['schema_manager_factory'];
+            unset($config['schema_manager_factory']);
+        }
+
+        if (array_key_exists('result_cache', $config)) {
+            $this->_usedProperties['resultCache'] = true;
+            $this->resultCache = $config['result_cache'];
+            unset($config['result_cache']);
+        }
+
+        if (array_key_exists('slaves', $config)) {
+            $this->_usedProperties['slaves'] = true;
+            $this->slaves = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Doctrine\Dbal\ConnectionConfig\SlaveConfig($v) : $v, $config['slaves']);
+            unset($config['slaves']);
+        }
+
+        if (array_key_exists('replicas', $config)) {
+            $this->_usedProperties['replicas'] = true;
+            $this->replicas = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Doctrine\Dbal\ConnectionConfig\ReplicaConfig($v) : $v, $config['replicas']);
+            unset($config['replicas']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['url'])) {
+            $output['url'] = $this->url;
+        }
+        if (isset($this->_usedProperties['dbname'])) {
+            $output['dbname'] = $this->dbname;
+        }
+        if (isset($this->_usedProperties['host'])) {
+            $output['host'] = $this->host;
+        }
+        if (isset($this->_usedProperties['port'])) {
+            $output['port'] = $this->port;
+        }
+        if (isset($this->_usedProperties['user'])) {
+            $output['user'] = $this->user;
+        }
+        if (isset($this->_usedProperties['password'])) {
+            $output['password'] = $this->password;
+        }
+        if (isset($this->_usedProperties['overrideUrl'])) {
+            $output['override_url'] = $this->overrideUrl;
+        }
+        if (isset($this->_usedProperties['dbnameSuffix'])) {
+            $output['dbname_suffix'] = $this->dbnameSuffix;
+        }
+        if (isset($this->_usedProperties['applicationName'])) {
+            $output['application_name'] = $this->applicationName;
+        }
+        if (isset($this->_usedProperties['charset'])) {
+            $output['charset'] = $this->charset;
+        }
+        if (isset($this->_usedProperties['path'])) {
+            $output['path'] = $this->path;
+        }
+        if (isset($this->_usedProperties['memory'])) {
+            $output['memory'] = $this->memory;
+        }
+        if (isset($this->_usedProperties['unixSocket'])) {
+            $output['unix_socket'] = $this->unixSocket;
+        }
+        if (isset($this->_usedProperties['persistent'])) {
+            $output['persistent'] = $this->persistent;
+        }
+        if (isset($this->_usedProperties['protocol'])) {
+            $output['protocol'] = $this->protocol;
+        }
+        if (isset($this->_usedProperties['service'])) {
+            $output['service'] = $this->service;
+        }
+        if (isset($this->_usedProperties['servicename'])) {
+            $output['servicename'] = $this->servicename;
+        }
+        if (isset($this->_usedProperties['sessionMode'])) {
+            $output['sessionMode'] = $this->sessionMode;
+        }
+        if (isset($this->_usedProperties['server'])) {
+            $output['server'] = $this->server;
+        }
+        if (isset($this->_usedProperties['defaultDbname'])) {
+            $output['default_dbname'] = $this->defaultDbname;
+        }
+        if (isset($this->_usedProperties['sslmode'])) {
+            $output['sslmode'] = $this->sslmode;
+        }
+        if (isset($this->_usedProperties['sslrootcert'])) {
+            $output['sslrootcert'] = $this->sslrootcert;
+        }
+        if (isset($this->_usedProperties['sslcert'])) {
+            $output['sslcert'] = $this->sslcert;
+        }
+        if (isset($this->_usedProperties['sslkey'])) {
+            $output['sslkey'] = $this->sslkey;
+        }
+        if (isset($this->_usedProperties['sslcrl'])) {
+            $output['sslcrl'] = $this->sslcrl;
+        }
+        if (isset($this->_usedProperties['pooled'])) {
+            $output['pooled'] = $this->pooled;
+        }
+        if (isset($this->_usedProperties['multipleActiveResultSets'])) {
+            $output['MultipleActiveResultSets'] = $this->multipleActiveResultSets;
+        }
+        if (isset($this->_usedProperties['useSavepoints'])) {
+            $output['use_savepoints'] = $this->useSavepoints;
+        }
+        if (isset($this->_usedProperties['instancename'])) {
+            $output['instancename'] = $this->instancename;
+        }
+        if (isset($this->_usedProperties['connectstring'])) {
+            $output['connectstring'] = $this->connectstring;
+        }
+        if (isset($this->_usedProperties['driver'])) {
+            $output['driver'] = $this->driver;
+        }
+        if (isset($this->_usedProperties['platformService'])) {
+            $output['platform_service'] = $this->platformService;
+        }
+        if (isset($this->_usedProperties['autoCommit'])) {
+            $output['auto_commit'] = $this->autoCommit;
+        }
+        if (isset($this->_usedProperties['schemaFilter'])) {
+            $output['schema_filter'] = $this->schemaFilter;
+        }
+        if (isset($this->_usedProperties['logging'])) {
+            $output['logging'] = $this->logging;
+        }
+        if (isset($this->_usedProperties['profiling'])) {
+            $output['profiling'] = $this->profiling;
+        }
+        if (isset($this->_usedProperties['profilingCollectBacktrace'])) {
+            $output['profiling_collect_backtrace'] = $this->profilingCollectBacktrace;
+        }
+        if (isset($this->_usedProperties['profilingCollectSchemaErrors'])) {
+            $output['profiling_collect_schema_errors'] = $this->profilingCollectSchemaErrors;
+        }
+        if (isset($this->_usedProperties['disableTypeComments'])) {
+            $output['disable_type_comments'] = $this->disableTypeComments;
+        }
+        if (isset($this->_usedProperties['serverVersion'])) {
+            $output['server_version'] = $this->serverVersion;
+        }
+        if (isset($this->_usedProperties['idleConnectionTtl'])) {
+            $output['idle_connection_ttl'] = $this->idleConnectionTtl;
+        }
+        if (isset($this->_usedProperties['driverClass'])) {
+            $output['driver_class'] = $this->driverClass;
+        }
+        if (isset($this->_usedProperties['wrapperClass'])) {
+            $output['wrapper_class'] = $this->wrapperClass;
+        }
+        if (isset($this->_usedProperties['keepSlave'])) {
+            $output['keep_slave'] = $this->keepSlave;
+        }
+        if (isset($this->_usedProperties['keepReplica'])) {
+            $output['keep_replica'] = $this->keepReplica;
+        }
+        if (isset($this->_usedProperties['options'])) {
+            $output['options'] = $this->options;
+        }
+        if (isset($this->_usedProperties['mappingTypes'])) {
+            $output['mapping_types'] = $this->mappingTypes;
+        }
+        if (isset($this->_usedProperties['defaultTableOptions'])) {
+            $output['default_table_options'] = $this->defaultTableOptions;
+        }
+        if (isset($this->_usedProperties['schemaManagerFactory'])) {
+            $output['schema_manager_factory'] = $this->schemaManagerFactory;
+        }
+        if (isset($this->_usedProperties['resultCache'])) {
+            $output['result_cache'] = $this->resultCache;
+        }
+        if (isset($this->_usedProperties['slaves'])) {
+            $output['slaves'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Doctrine\Dbal\ConnectionConfig\SlaveConfig ? $v->toArray() : $v, $this->slaves);
+        }
+        if (isset($this->_usedProperties['replicas'])) {
+            $output['replicas'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Doctrine\Dbal\ConnectionConfig\ReplicaConfig ? $v->toArray() : $v, $this->replicas);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Dbal/ConnectionConfig/ReplicaConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Dbal/ConnectionConfig/ReplicaConfig.php
new file mode 100644
index 0000000..a13316c
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Dbal/ConnectionConfig/ReplicaConfig.php
@@ -0,0 +1,744 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Dbal\ConnectionConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class ReplicaConfig 
+{
+    private $url;
+    private $dbname;
+    private $host;
+    private $port;
+    private $user;
+    private $password;
+    private $overrideUrl;
+    private $dbnameSuffix;
+    private $applicationName;
+    private $charset;
+    private $path;
+    private $memory;
+    private $unixSocket;
+    private $persistent;
+    private $protocol;
+    private $service;
+    private $servicename;
+    private $sessionMode;
+    private $server;
+    private $defaultDbname;
+    private $sslmode;
+    private $sslrootcert;
+    private $sslcert;
+    private $sslkey;
+    private $sslcrl;
+    private $pooled;
+    private $multipleActiveResultSets;
+    private $useSavepoints;
+    private $instancename;
+    private $connectstring;
+    private $_usedProperties = [];
+
+    /**
+     * A URL with connection information; any parameter value parsed from this string will override explicitly set parameters
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function url($value): static
+    {
+        $this->_usedProperties['url'] = true;
+        $this->url = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function dbname($value): static
+    {
+        $this->_usedProperties['dbname'] = true;
+        $this->dbname = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defaults to "localhost" at runtime.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function host($value): static
+    {
+        $this->_usedProperties['host'] = true;
+        $this->host = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defaults to null at runtime.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function port($value): static
+    {
+        $this->_usedProperties['port'] = true;
+        $this->port = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defaults to "root" at runtime.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function user($value): static
+    {
+        $this->_usedProperties['user'] = true;
+        $this->user = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defaults to null at runtime.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function password($value): static
+    {
+        $this->_usedProperties['password'] = true;
+        $this->password = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @deprecated Since doctrine/doctrine-bundle 2.4: The "doctrine.dbal.override_url" configuration key is deprecated.
+     * @return $this
+     */
+    public function overrideUrl($value): static
+    {
+        $this->_usedProperties['overrideUrl'] = true;
+        $this->overrideUrl = $value;
+
+        return $this;
+    }
+
+    /**
+     * Adds the given suffix to the configured database name, this option has no effects for the SQLite platform
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function dbnameSuffix($value): static
+    {
+        $this->_usedProperties['dbnameSuffix'] = true;
+        $this->dbnameSuffix = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function applicationName($value): static
+    {
+        $this->_usedProperties['applicationName'] = true;
+        $this->applicationName = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function charset($value): static
+    {
+        $this->_usedProperties['charset'] = true;
+        $this->charset = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function path($value): static
+    {
+        $this->_usedProperties['path'] = true;
+        $this->path = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function memory($value): static
+    {
+        $this->_usedProperties['memory'] = true;
+        $this->memory = $value;
+
+        return $this;
+    }
+
+    /**
+     * The unix socket to use for MySQL
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function unixSocket($value): static
+    {
+        $this->_usedProperties['unixSocket'] = true;
+        $this->unixSocket = $value;
+
+        return $this;
+    }
+
+    /**
+     * True to use as persistent connection for the ibm_db2 driver
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function persistent($value): static
+    {
+        $this->_usedProperties['persistent'] = true;
+        $this->persistent = $value;
+
+        return $this;
+    }
+
+    /**
+     * The protocol to use for the ibm_db2 driver (default to TCPIP if omitted)
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function protocol($value): static
+    {
+        $this->_usedProperties['protocol'] = true;
+        $this->protocol = $value;
+
+        return $this;
+    }
+
+    /**
+     * True to use SERVICE_NAME as connection parameter instead of SID for Oracle
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function service($value): static
+    {
+        $this->_usedProperties['service'] = true;
+        $this->service = $value;
+
+        return $this;
+    }
+
+    /**
+     * Overrules dbname parameter if given and used as SERVICE_NAME or SID connection parameter for Oracle depending on the service parameter.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function servicename($value): static
+    {
+        $this->_usedProperties['servicename'] = true;
+        $this->servicename = $value;
+
+        return $this;
+    }
+
+    /**
+     * The session mode to use for the oci8 driver
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sessionMode($value): static
+    {
+        $this->_usedProperties['sessionMode'] = true;
+        $this->sessionMode = $value;
+
+        return $this;
+    }
+
+    /**
+     * The name of a running database server to connect to for SQL Anywhere.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function server($value): static
+    {
+        $this->_usedProperties['server'] = true;
+        $this->server = $value;
+
+        return $this;
+    }
+
+    /**
+     * Override the default database (postgres) to connect to for PostgreSQL connexion.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultDbname($value): static
+    {
+        $this->_usedProperties['defaultDbname'] = true;
+        $this->defaultDbname = $value;
+
+        return $this;
+    }
+
+    /**
+     * Determines whether or with what priority a SSL TCP/IP connection will be negotiated with the server for PostgreSQL.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslmode($value): static
+    {
+        $this->_usedProperties['sslmode'] = true;
+        $this->sslmode = $value;
+
+        return $this;
+    }
+
+    /**
+     * The name of a file containing SSL certificate authority (CA) certificate(s). If the file exists, the server's certificate will be verified to be signed by one of these authorities.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslrootcert($value): static
+    {
+        $this->_usedProperties['sslrootcert'] = true;
+        $this->sslrootcert = $value;
+
+        return $this;
+    }
+
+    /**
+     * The path to the SSL client certificate file for PostgreSQL.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslcert($value): static
+    {
+        $this->_usedProperties['sslcert'] = true;
+        $this->sslcert = $value;
+
+        return $this;
+    }
+
+    /**
+     * The path to the SSL client key file for PostgreSQL.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslkey($value): static
+    {
+        $this->_usedProperties['sslkey'] = true;
+        $this->sslkey = $value;
+
+        return $this;
+    }
+
+    /**
+     * The file name of the SSL certificate revocation list for PostgreSQL.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslcrl($value): static
+    {
+        $this->_usedProperties['sslcrl'] = true;
+        $this->sslcrl = $value;
+
+        return $this;
+    }
+
+    /**
+     * True to use a pooled server with the oci8/pdo_oracle driver
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function pooled($value): static
+    {
+        $this->_usedProperties['pooled'] = true;
+        $this->pooled = $value;
+
+        return $this;
+    }
+
+    /**
+     * Configuring MultipleActiveResultSets for the pdo_sqlsrv driver
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function multipleActiveResultSets($value): static
+    {
+        $this->_usedProperties['multipleActiveResultSets'] = true;
+        $this->multipleActiveResultSets = $value;
+
+        return $this;
+    }
+
+    /**
+     * Use savepoints for nested transactions
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function useSavepoints($value): static
+    {
+        $this->_usedProperties['useSavepoints'] = true;
+        $this->useSavepoints = $value;
+
+        return $this;
+    }
+
+    /**
+     * Optional parameter, complete whether to add the INSTANCE_NAME parameter in the connection. It is generally used to connect to an Oracle RAC server to select the name of a particular instance.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function instancename($value): static
+    {
+        $this->_usedProperties['instancename'] = true;
+        $this->instancename = $value;
+
+        return $this;
+    }
+
+    /**
+     * Complete Easy Connect connection descriptor, see https://docs.oracle.com/database/121/NETAG/naming.htm.When using this option, you will still need to provide the user and password parameters, but the other parameters will no longer be used. Note that when using this parameter, the getHost and getPort methods from Doctrine\DBAL\Connection will no longer function as expected.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function connectstring($value): static
+    {
+        $this->_usedProperties['connectstring'] = true;
+        $this->connectstring = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('url', $config)) {
+            $this->_usedProperties['url'] = true;
+            $this->url = $config['url'];
+            unset($config['url']);
+        }
+
+        if (array_key_exists('dbname', $config)) {
+            $this->_usedProperties['dbname'] = true;
+            $this->dbname = $config['dbname'];
+            unset($config['dbname']);
+        }
+
+        if (array_key_exists('host', $config)) {
+            $this->_usedProperties['host'] = true;
+            $this->host = $config['host'];
+            unset($config['host']);
+        }
+
+        if (array_key_exists('port', $config)) {
+            $this->_usedProperties['port'] = true;
+            $this->port = $config['port'];
+            unset($config['port']);
+        }
+
+        if (array_key_exists('user', $config)) {
+            $this->_usedProperties['user'] = true;
+            $this->user = $config['user'];
+            unset($config['user']);
+        }
+
+        if (array_key_exists('password', $config)) {
+            $this->_usedProperties['password'] = true;
+            $this->password = $config['password'];
+            unset($config['password']);
+        }
+
+        if (array_key_exists('override_url', $config)) {
+            $this->_usedProperties['overrideUrl'] = true;
+            $this->overrideUrl = $config['override_url'];
+            unset($config['override_url']);
+        }
+
+        if (array_key_exists('dbname_suffix', $config)) {
+            $this->_usedProperties['dbnameSuffix'] = true;
+            $this->dbnameSuffix = $config['dbname_suffix'];
+            unset($config['dbname_suffix']);
+        }
+
+        if (array_key_exists('application_name', $config)) {
+            $this->_usedProperties['applicationName'] = true;
+            $this->applicationName = $config['application_name'];
+            unset($config['application_name']);
+        }
+
+        if (array_key_exists('charset', $config)) {
+            $this->_usedProperties['charset'] = true;
+            $this->charset = $config['charset'];
+            unset($config['charset']);
+        }
+
+        if (array_key_exists('path', $config)) {
+            $this->_usedProperties['path'] = true;
+            $this->path = $config['path'];
+            unset($config['path']);
+        }
+
+        if (array_key_exists('memory', $config)) {
+            $this->_usedProperties['memory'] = true;
+            $this->memory = $config['memory'];
+            unset($config['memory']);
+        }
+
+        if (array_key_exists('unix_socket', $config)) {
+            $this->_usedProperties['unixSocket'] = true;
+            $this->unixSocket = $config['unix_socket'];
+            unset($config['unix_socket']);
+        }
+
+        if (array_key_exists('persistent', $config)) {
+            $this->_usedProperties['persistent'] = true;
+            $this->persistent = $config['persistent'];
+            unset($config['persistent']);
+        }
+
+        if (array_key_exists('protocol', $config)) {
+            $this->_usedProperties['protocol'] = true;
+            $this->protocol = $config['protocol'];
+            unset($config['protocol']);
+        }
+
+        if (array_key_exists('service', $config)) {
+            $this->_usedProperties['service'] = true;
+            $this->service = $config['service'];
+            unset($config['service']);
+        }
+
+        if (array_key_exists('servicename', $config)) {
+            $this->_usedProperties['servicename'] = true;
+            $this->servicename = $config['servicename'];
+            unset($config['servicename']);
+        }
+
+        if (array_key_exists('sessionMode', $config)) {
+            $this->_usedProperties['sessionMode'] = true;
+            $this->sessionMode = $config['sessionMode'];
+            unset($config['sessionMode']);
+        }
+
+        if (array_key_exists('server', $config)) {
+            $this->_usedProperties['server'] = true;
+            $this->server = $config['server'];
+            unset($config['server']);
+        }
+
+        if (array_key_exists('default_dbname', $config)) {
+            $this->_usedProperties['defaultDbname'] = true;
+            $this->defaultDbname = $config['default_dbname'];
+            unset($config['default_dbname']);
+        }
+
+        if (array_key_exists('sslmode', $config)) {
+            $this->_usedProperties['sslmode'] = true;
+            $this->sslmode = $config['sslmode'];
+            unset($config['sslmode']);
+        }
+
+        if (array_key_exists('sslrootcert', $config)) {
+            $this->_usedProperties['sslrootcert'] = true;
+            $this->sslrootcert = $config['sslrootcert'];
+            unset($config['sslrootcert']);
+        }
+
+        if (array_key_exists('sslcert', $config)) {
+            $this->_usedProperties['sslcert'] = true;
+            $this->sslcert = $config['sslcert'];
+            unset($config['sslcert']);
+        }
+
+        if (array_key_exists('sslkey', $config)) {
+            $this->_usedProperties['sslkey'] = true;
+            $this->sslkey = $config['sslkey'];
+            unset($config['sslkey']);
+        }
+
+        if (array_key_exists('sslcrl', $config)) {
+            $this->_usedProperties['sslcrl'] = true;
+            $this->sslcrl = $config['sslcrl'];
+            unset($config['sslcrl']);
+        }
+
+        if (array_key_exists('pooled', $config)) {
+            $this->_usedProperties['pooled'] = true;
+            $this->pooled = $config['pooled'];
+            unset($config['pooled']);
+        }
+
+        if (array_key_exists('MultipleActiveResultSets', $config)) {
+            $this->_usedProperties['multipleActiveResultSets'] = true;
+            $this->multipleActiveResultSets = $config['MultipleActiveResultSets'];
+            unset($config['MultipleActiveResultSets']);
+        }
+
+        if (array_key_exists('use_savepoints', $config)) {
+            $this->_usedProperties['useSavepoints'] = true;
+            $this->useSavepoints = $config['use_savepoints'];
+            unset($config['use_savepoints']);
+        }
+
+        if (array_key_exists('instancename', $config)) {
+            $this->_usedProperties['instancename'] = true;
+            $this->instancename = $config['instancename'];
+            unset($config['instancename']);
+        }
+
+        if (array_key_exists('connectstring', $config)) {
+            $this->_usedProperties['connectstring'] = true;
+            $this->connectstring = $config['connectstring'];
+            unset($config['connectstring']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['url'])) {
+            $output['url'] = $this->url;
+        }
+        if (isset($this->_usedProperties['dbname'])) {
+            $output['dbname'] = $this->dbname;
+        }
+        if (isset($this->_usedProperties['host'])) {
+            $output['host'] = $this->host;
+        }
+        if (isset($this->_usedProperties['port'])) {
+            $output['port'] = $this->port;
+        }
+        if (isset($this->_usedProperties['user'])) {
+            $output['user'] = $this->user;
+        }
+        if (isset($this->_usedProperties['password'])) {
+            $output['password'] = $this->password;
+        }
+        if (isset($this->_usedProperties['overrideUrl'])) {
+            $output['override_url'] = $this->overrideUrl;
+        }
+        if (isset($this->_usedProperties['dbnameSuffix'])) {
+            $output['dbname_suffix'] = $this->dbnameSuffix;
+        }
+        if (isset($this->_usedProperties['applicationName'])) {
+            $output['application_name'] = $this->applicationName;
+        }
+        if (isset($this->_usedProperties['charset'])) {
+            $output['charset'] = $this->charset;
+        }
+        if (isset($this->_usedProperties['path'])) {
+            $output['path'] = $this->path;
+        }
+        if (isset($this->_usedProperties['memory'])) {
+            $output['memory'] = $this->memory;
+        }
+        if (isset($this->_usedProperties['unixSocket'])) {
+            $output['unix_socket'] = $this->unixSocket;
+        }
+        if (isset($this->_usedProperties['persistent'])) {
+            $output['persistent'] = $this->persistent;
+        }
+        if (isset($this->_usedProperties['protocol'])) {
+            $output['protocol'] = $this->protocol;
+        }
+        if (isset($this->_usedProperties['service'])) {
+            $output['service'] = $this->service;
+        }
+        if (isset($this->_usedProperties['servicename'])) {
+            $output['servicename'] = $this->servicename;
+        }
+        if (isset($this->_usedProperties['sessionMode'])) {
+            $output['sessionMode'] = $this->sessionMode;
+        }
+        if (isset($this->_usedProperties['server'])) {
+            $output['server'] = $this->server;
+        }
+        if (isset($this->_usedProperties['defaultDbname'])) {
+            $output['default_dbname'] = $this->defaultDbname;
+        }
+        if (isset($this->_usedProperties['sslmode'])) {
+            $output['sslmode'] = $this->sslmode;
+        }
+        if (isset($this->_usedProperties['sslrootcert'])) {
+            $output['sslrootcert'] = $this->sslrootcert;
+        }
+        if (isset($this->_usedProperties['sslcert'])) {
+            $output['sslcert'] = $this->sslcert;
+        }
+        if (isset($this->_usedProperties['sslkey'])) {
+            $output['sslkey'] = $this->sslkey;
+        }
+        if (isset($this->_usedProperties['sslcrl'])) {
+            $output['sslcrl'] = $this->sslcrl;
+        }
+        if (isset($this->_usedProperties['pooled'])) {
+            $output['pooled'] = $this->pooled;
+        }
+        if (isset($this->_usedProperties['multipleActiveResultSets'])) {
+            $output['MultipleActiveResultSets'] = $this->multipleActiveResultSets;
+        }
+        if (isset($this->_usedProperties['useSavepoints'])) {
+            $output['use_savepoints'] = $this->useSavepoints;
+        }
+        if (isset($this->_usedProperties['instancename'])) {
+            $output['instancename'] = $this->instancename;
+        }
+        if (isset($this->_usedProperties['connectstring'])) {
+            $output['connectstring'] = $this->connectstring;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Dbal/ConnectionConfig/SlaveConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Dbal/ConnectionConfig/SlaveConfig.php
new file mode 100644
index 0000000..9e21698
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Dbal/ConnectionConfig/SlaveConfig.php
@@ -0,0 +1,744 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Dbal\ConnectionConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class SlaveConfig 
+{
+    private $url;
+    private $dbname;
+    private $host;
+    private $port;
+    private $user;
+    private $password;
+    private $overrideUrl;
+    private $dbnameSuffix;
+    private $applicationName;
+    private $charset;
+    private $path;
+    private $memory;
+    private $unixSocket;
+    private $persistent;
+    private $protocol;
+    private $service;
+    private $servicename;
+    private $sessionMode;
+    private $server;
+    private $defaultDbname;
+    private $sslmode;
+    private $sslrootcert;
+    private $sslcert;
+    private $sslkey;
+    private $sslcrl;
+    private $pooled;
+    private $multipleActiveResultSets;
+    private $useSavepoints;
+    private $instancename;
+    private $connectstring;
+    private $_usedProperties = [];
+
+    /**
+     * A URL with connection information; any parameter value parsed from this string will override explicitly set parameters
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function url($value): static
+    {
+        $this->_usedProperties['url'] = true;
+        $this->url = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function dbname($value): static
+    {
+        $this->_usedProperties['dbname'] = true;
+        $this->dbname = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defaults to "localhost" at runtime.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function host($value): static
+    {
+        $this->_usedProperties['host'] = true;
+        $this->host = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defaults to null at runtime.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function port($value): static
+    {
+        $this->_usedProperties['port'] = true;
+        $this->port = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defaults to "root" at runtime.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function user($value): static
+    {
+        $this->_usedProperties['user'] = true;
+        $this->user = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defaults to null at runtime.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function password($value): static
+    {
+        $this->_usedProperties['password'] = true;
+        $this->password = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @deprecated Since doctrine/doctrine-bundle 2.4: The "doctrine.dbal.override_url" configuration key is deprecated.
+     * @return $this
+     */
+    public function overrideUrl($value): static
+    {
+        $this->_usedProperties['overrideUrl'] = true;
+        $this->overrideUrl = $value;
+
+        return $this;
+    }
+
+    /**
+     * Adds the given suffix to the configured database name, this option has no effects for the SQLite platform
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function dbnameSuffix($value): static
+    {
+        $this->_usedProperties['dbnameSuffix'] = true;
+        $this->dbnameSuffix = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function applicationName($value): static
+    {
+        $this->_usedProperties['applicationName'] = true;
+        $this->applicationName = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function charset($value): static
+    {
+        $this->_usedProperties['charset'] = true;
+        $this->charset = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function path($value): static
+    {
+        $this->_usedProperties['path'] = true;
+        $this->path = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function memory($value): static
+    {
+        $this->_usedProperties['memory'] = true;
+        $this->memory = $value;
+
+        return $this;
+    }
+
+    /**
+     * The unix socket to use for MySQL
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function unixSocket($value): static
+    {
+        $this->_usedProperties['unixSocket'] = true;
+        $this->unixSocket = $value;
+
+        return $this;
+    }
+
+    /**
+     * True to use as persistent connection for the ibm_db2 driver
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function persistent($value): static
+    {
+        $this->_usedProperties['persistent'] = true;
+        $this->persistent = $value;
+
+        return $this;
+    }
+
+    /**
+     * The protocol to use for the ibm_db2 driver (default to TCPIP if omitted)
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function protocol($value): static
+    {
+        $this->_usedProperties['protocol'] = true;
+        $this->protocol = $value;
+
+        return $this;
+    }
+
+    /**
+     * True to use SERVICE_NAME as connection parameter instead of SID for Oracle
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function service($value): static
+    {
+        $this->_usedProperties['service'] = true;
+        $this->service = $value;
+
+        return $this;
+    }
+
+    /**
+     * Overrules dbname parameter if given and used as SERVICE_NAME or SID connection parameter for Oracle depending on the service parameter.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function servicename($value): static
+    {
+        $this->_usedProperties['servicename'] = true;
+        $this->servicename = $value;
+
+        return $this;
+    }
+
+    /**
+     * The session mode to use for the oci8 driver
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sessionMode($value): static
+    {
+        $this->_usedProperties['sessionMode'] = true;
+        $this->sessionMode = $value;
+
+        return $this;
+    }
+
+    /**
+     * The name of a running database server to connect to for SQL Anywhere.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function server($value): static
+    {
+        $this->_usedProperties['server'] = true;
+        $this->server = $value;
+
+        return $this;
+    }
+
+    /**
+     * Override the default database (postgres) to connect to for PostgreSQL connexion.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultDbname($value): static
+    {
+        $this->_usedProperties['defaultDbname'] = true;
+        $this->defaultDbname = $value;
+
+        return $this;
+    }
+
+    /**
+     * Determines whether or with what priority a SSL TCP/IP connection will be negotiated with the server for PostgreSQL.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslmode($value): static
+    {
+        $this->_usedProperties['sslmode'] = true;
+        $this->sslmode = $value;
+
+        return $this;
+    }
+
+    /**
+     * The name of a file containing SSL certificate authority (CA) certificate(s). If the file exists, the server's certificate will be verified to be signed by one of these authorities.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslrootcert($value): static
+    {
+        $this->_usedProperties['sslrootcert'] = true;
+        $this->sslrootcert = $value;
+
+        return $this;
+    }
+
+    /**
+     * The path to the SSL client certificate file for PostgreSQL.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslcert($value): static
+    {
+        $this->_usedProperties['sslcert'] = true;
+        $this->sslcert = $value;
+
+        return $this;
+    }
+
+    /**
+     * The path to the SSL client key file for PostgreSQL.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslkey($value): static
+    {
+        $this->_usedProperties['sslkey'] = true;
+        $this->sslkey = $value;
+
+        return $this;
+    }
+
+    /**
+     * The file name of the SSL certificate revocation list for PostgreSQL.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sslcrl($value): static
+    {
+        $this->_usedProperties['sslcrl'] = true;
+        $this->sslcrl = $value;
+
+        return $this;
+    }
+
+    /**
+     * True to use a pooled server with the oci8/pdo_oracle driver
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function pooled($value): static
+    {
+        $this->_usedProperties['pooled'] = true;
+        $this->pooled = $value;
+
+        return $this;
+    }
+
+    /**
+     * Configuring MultipleActiveResultSets for the pdo_sqlsrv driver
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function multipleActiveResultSets($value): static
+    {
+        $this->_usedProperties['multipleActiveResultSets'] = true;
+        $this->multipleActiveResultSets = $value;
+
+        return $this;
+    }
+
+    /**
+     * Use savepoints for nested transactions
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function useSavepoints($value): static
+    {
+        $this->_usedProperties['useSavepoints'] = true;
+        $this->useSavepoints = $value;
+
+        return $this;
+    }
+
+    /**
+     * Optional parameter, complete whether to add the INSTANCE_NAME parameter in the connection. It is generally used to connect to an Oracle RAC server to select the name of a particular instance.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function instancename($value): static
+    {
+        $this->_usedProperties['instancename'] = true;
+        $this->instancename = $value;
+
+        return $this;
+    }
+
+    /**
+     * Complete Easy Connect connection descriptor, see https://docs.oracle.com/database/121/NETAG/naming.htm.When using this option, you will still need to provide the user and password parameters, but the other parameters will no longer be used. Note that when using this parameter, the getHost and getPort methods from Doctrine\DBAL\Connection will no longer function as expected.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function connectstring($value): static
+    {
+        $this->_usedProperties['connectstring'] = true;
+        $this->connectstring = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('url', $config)) {
+            $this->_usedProperties['url'] = true;
+            $this->url = $config['url'];
+            unset($config['url']);
+        }
+
+        if (array_key_exists('dbname', $config)) {
+            $this->_usedProperties['dbname'] = true;
+            $this->dbname = $config['dbname'];
+            unset($config['dbname']);
+        }
+
+        if (array_key_exists('host', $config)) {
+            $this->_usedProperties['host'] = true;
+            $this->host = $config['host'];
+            unset($config['host']);
+        }
+
+        if (array_key_exists('port', $config)) {
+            $this->_usedProperties['port'] = true;
+            $this->port = $config['port'];
+            unset($config['port']);
+        }
+
+        if (array_key_exists('user', $config)) {
+            $this->_usedProperties['user'] = true;
+            $this->user = $config['user'];
+            unset($config['user']);
+        }
+
+        if (array_key_exists('password', $config)) {
+            $this->_usedProperties['password'] = true;
+            $this->password = $config['password'];
+            unset($config['password']);
+        }
+
+        if (array_key_exists('override_url', $config)) {
+            $this->_usedProperties['overrideUrl'] = true;
+            $this->overrideUrl = $config['override_url'];
+            unset($config['override_url']);
+        }
+
+        if (array_key_exists('dbname_suffix', $config)) {
+            $this->_usedProperties['dbnameSuffix'] = true;
+            $this->dbnameSuffix = $config['dbname_suffix'];
+            unset($config['dbname_suffix']);
+        }
+
+        if (array_key_exists('application_name', $config)) {
+            $this->_usedProperties['applicationName'] = true;
+            $this->applicationName = $config['application_name'];
+            unset($config['application_name']);
+        }
+
+        if (array_key_exists('charset', $config)) {
+            $this->_usedProperties['charset'] = true;
+            $this->charset = $config['charset'];
+            unset($config['charset']);
+        }
+
+        if (array_key_exists('path', $config)) {
+            $this->_usedProperties['path'] = true;
+            $this->path = $config['path'];
+            unset($config['path']);
+        }
+
+        if (array_key_exists('memory', $config)) {
+            $this->_usedProperties['memory'] = true;
+            $this->memory = $config['memory'];
+            unset($config['memory']);
+        }
+
+        if (array_key_exists('unix_socket', $config)) {
+            $this->_usedProperties['unixSocket'] = true;
+            $this->unixSocket = $config['unix_socket'];
+            unset($config['unix_socket']);
+        }
+
+        if (array_key_exists('persistent', $config)) {
+            $this->_usedProperties['persistent'] = true;
+            $this->persistent = $config['persistent'];
+            unset($config['persistent']);
+        }
+
+        if (array_key_exists('protocol', $config)) {
+            $this->_usedProperties['protocol'] = true;
+            $this->protocol = $config['protocol'];
+            unset($config['protocol']);
+        }
+
+        if (array_key_exists('service', $config)) {
+            $this->_usedProperties['service'] = true;
+            $this->service = $config['service'];
+            unset($config['service']);
+        }
+
+        if (array_key_exists('servicename', $config)) {
+            $this->_usedProperties['servicename'] = true;
+            $this->servicename = $config['servicename'];
+            unset($config['servicename']);
+        }
+
+        if (array_key_exists('sessionMode', $config)) {
+            $this->_usedProperties['sessionMode'] = true;
+            $this->sessionMode = $config['sessionMode'];
+            unset($config['sessionMode']);
+        }
+
+        if (array_key_exists('server', $config)) {
+            $this->_usedProperties['server'] = true;
+            $this->server = $config['server'];
+            unset($config['server']);
+        }
+
+        if (array_key_exists('default_dbname', $config)) {
+            $this->_usedProperties['defaultDbname'] = true;
+            $this->defaultDbname = $config['default_dbname'];
+            unset($config['default_dbname']);
+        }
+
+        if (array_key_exists('sslmode', $config)) {
+            $this->_usedProperties['sslmode'] = true;
+            $this->sslmode = $config['sslmode'];
+            unset($config['sslmode']);
+        }
+
+        if (array_key_exists('sslrootcert', $config)) {
+            $this->_usedProperties['sslrootcert'] = true;
+            $this->sslrootcert = $config['sslrootcert'];
+            unset($config['sslrootcert']);
+        }
+
+        if (array_key_exists('sslcert', $config)) {
+            $this->_usedProperties['sslcert'] = true;
+            $this->sslcert = $config['sslcert'];
+            unset($config['sslcert']);
+        }
+
+        if (array_key_exists('sslkey', $config)) {
+            $this->_usedProperties['sslkey'] = true;
+            $this->sslkey = $config['sslkey'];
+            unset($config['sslkey']);
+        }
+
+        if (array_key_exists('sslcrl', $config)) {
+            $this->_usedProperties['sslcrl'] = true;
+            $this->sslcrl = $config['sslcrl'];
+            unset($config['sslcrl']);
+        }
+
+        if (array_key_exists('pooled', $config)) {
+            $this->_usedProperties['pooled'] = true;
+            $this->pooled = $config['pooled'];
+            unset($config['pooled']);
+        }
+
+        if (array_key_exists('MultipleActiveResultSets', $config)) {
+            $this->_usedProperties['multipleActiveResultSets'] = true;
+            $this->multipleActiveResultSets = $config['MultipleActiveResultSets'];
+            unset($config['MultipleActiveResultSets']);
+        }
+
+        if (array_key_exists('use_savepoints', $config)) {
+            $this->_usedProperties['useSavepoints'] = true;
+            $this->useSavepoints = $config['use_savepoints'];
+            unset($config['use_savepoints']);
+        }
+
+        if (array_key_exists('instancename', $config)) {
+            $this->_usedProperties['instancename'] = true;
+            $this->instancename = $config['instancename'];
+            unset($config['instancename']);
+        }
+
+        if (array_key_exists('connectstring', $config)) {
+            $this->_usedProperties['connectstring'] = true;
+            $this->connectstring = $config['connectstring'];
+            unset($config['connectstring']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['url'])) {
+            $output['url'] = $this->url;
+        }
+        if (isset($this->_usedProperties['dbname'])) {
+            $output['dbname'] = $this->dbname;
+        }
+        if (isset($this->_usedProperties['host'])) {
+            $output['host'] = $this->host;
+        }
+        if (isset($this->_usedProperties['port'])) {
+            $output['port'] = $this->port;
+        }
+        if (isset($this->_usedProperties['user'])) {
+            $output['user'] = $this->user;
+        }
+        if (isset($this->_usedProperties['password'])) {
+            $output['password'] = $this->password;
+        }
+        if (isset($this->_usedProperties['overrideUrl'])) {
+            $output['override_url'] = $this->overrideUrl;
+        }
+        if (isset($this->_usedProperties['dbnameSuffix'])) {
+            $output['dbname_suffix'] = $this->dbnameSuffix;
+        }
+        if (isset($this->_usedProperties['applicationName'])) {
+            $output['application_name'] = $this->applicationName;
+        }
+        if (isset($this->_usedProperties['charset'])) {
+            $output['charset'] = $this->charset;
+        }
+        if (isset($this->_usedProperties['path'])) {
+            $output['path'] = $this->path;
+        }
+        if (isset($this->_usedProperties['memory'])) {
+            $output['memory'] = $this->memory;
+        }
+        if (isset($this->_usedProperties['unixSocket'])) {
+            $output['unix_socket'] = $this->unixSocket;
+        }
+        if (isset($this->_usedProperties['persistent'])) {
+            $output['persistent'] = $this->persistent;
+        }
+        if (isset($this->_usedProperties['protocol'])) {
+            $output['protocol'] = $this->protocol;
+        }
+        if (isset($this->_usedProperties['service'])) {
+            $output['service'] = $this->service;
+        }
+        if (isset($this->_usedProperties['servicename'])) {
+            $output['servicename'] = $this->servicename;
+        }
+        if (isset($this->_usedProperties['sessionMode'])) {
+            $output['sessionMode'] = $this->sessionMode;
+        }
+        if (isset($this->_usedProperties['server'])) {
+            $output['server'] = $this->server;
+        }
+        if (isset($this->_usedProperties['defaultDbname'])) {
+            $output['default_dbname'] = $this->defaultDbname;
+        }
+        if (isset($this->_usedProperties['sslmode'])) {
+            $output['sslmode'] = $this->sslmode;
+        }
+        if (isset($this->_usedProperties['sslrootcert'])) {
+            $output['sslrootcert'] = $this->sslrootcert;
+        }
+        if (isset($this->_usedProperties['sslcert'])) {
+            $output['sslcert'] = $this->sslcert;
+        }
+        if (isset($this->_usedProperties['sslkey'])) {
+            $output['sslkey'] = $this->sslkey;
+        }
+        if (isset($this->_usedProperties['sslcrl'])) {
+            $output['sslcrl'] = $this->sslcrl;
+        }
+        if (isset($this->_usedProperties['pooled'])) {
+            $output['pooled'] = $this->pooled;
+        }
+        if (isset($this->_usedProperties['multipleActiveResultSets'])) {
+            $output['MultipleActiveResultSets'] = $this->multipleActiveResultSets;
+        }
+        if (isset($this->_usedProperties['useSavepoints'])) {
+            $output['use_savepoints'] = $this->useSavepoints;
+        }
+        if (isset($this->_usedProperties['instancename'])) {
+            $output['instancename'] = $this->instancename;
+        }
+        if (isset($this->_usedProperties['connectstring'])) {
+            $output['connectstring'] = $this->connectstring;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Dbal/TypeConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Dbal/TypeConfig.php
new file mode 100644
index 0000000..643c02a
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Dbal/TypeConfig.php
@@ -0,0 +1,76 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Dbal;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class TypeConfig 
+{
+    private $class;
+    private $commented;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function class($value): static
+    {
+        $this->_usedProperties['class'] = true;
+        $this->class = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @deprecated Since doctrine/doctrine-bundle 2.0: The doctrine-bundle type commenting features were removed; the corresponding config parameter was deprecated in 2.0 and will be dropped in 3.0.
+     * @return $this
+     */
+    public function commented($value): static
+    {
+        $this->_usedProperties['commented'] = true;
+        $this->commented = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('class', $config)) {
+            $this->_usedProperties['class'] = true;
+            $this->class = $config['class'];
+            unset($config['class']);
+        }
+
+        if (array_key_exists('commented', $config)) {
+            $this->_usedProperties['commented'] = true;
+            $this->commented = $config['commented'];
+            unset($config['commented']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['class'])) {
+            $output['class'] = $this->class;
+        }
+        if (isset($this->_usedProperties['commented'])) {
+            $output['commented'] = $this->commented;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/DbalConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/DbalConfig.php
new file mode 100644
index 0000000..0fe2a6d
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/DbalConfig.php
@@ -0,0 +1,146 @@
+<?php
+
+namespace Symfony\Config\Doctrine;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Dbal'.\DIRECTORY_SEPARATOR.'TypeConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Dbal'.\DIRECTORY_SEPARATOR.'ConnectionConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class DbalConfig 
+{
+    private $defaultConnection;
+    private $types;
+    private $driverSchemes;
+    private $connections;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultConnection($value): static
+    {
+        $this->_usedProperties['defaultConnection'] = true;
+        $this->defaultConnection = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of string|array
+     * @param TValue $value
+     * @return \Symfony\Config\Doctrine\Dbal\TypeConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\Dbal\TypeConfig : static)
+     */
+    public function type(string $name, string|array $value = []): \Symfony\Config\Doctrine\Dbal\TypeConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['types'] = true;
+            $this->types[$name] = $value;
+
+            return $this;
+        }
+
+        if (!isset($this->types[$name]) || !$this->types[$name] instanceof \Symfony\Config\Doctrine\Dbal\TypeConfig) {
+            $this->_usedProperties['types'] = true;
+            $this->types[$name] = new \Symfony\Config\Doctrine\Dbal\TypeConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "type()" has already been initialized. You cannot pass values the second time you call type().');
+        }
+
+        return $this->types[$name];
+    }
+
+    /**
+     * @return $this
+     */
+    public function driverScheme(string $scheme, mixed $value): static
+    {
+        $this->_usedProperties['driverSchemes'] = true;
+        $this->driverSchemes[$scheme] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of mixed
+     * @param TValue $value
+     * @return \Symfony\Config\Doctrine\Dbal\ConnectionConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\Dbal\ConnectionConfig : static)
+     */
+    public function connection(string $name, mixed $value = []): \Symfony\Config\Doctrine\Dbal\ConnectionConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['connections'] = true;
+            $this->connections[$name] = $value;
+
+            return $this;
+        }
+
+        if (!isset($this->connections[$name]) || !$this->connections[$name] instanceof \Symfony\Config\Doctrine\Dbal\ConnectionConfig) {
+            $this->_usedProperties['connections'] = true;
+            $this->connections[$name] = new \Symfony\Config\Doctrine\Dbal\ConnectionConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "connection()" has already been initialized. You cannot pass values the second time you call connection().');
+        }
+
+        return $this->connections[$name];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('default_connection', $config)) {
+            $this->_usedProperties['defaultConnection'] = true;
+            $this->defaultConnection = $config['default_connection'];
+            unset($config['default_connection']);
+        }
+
+        if (array_key_exists('types', $config)) {
+            $this->_usedProperties['types'] = true;
+            $this->types = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Doctrine\Dbal\TypeConfig($v) : $v, $config['types']);
+            unset($config['types']);
+        }
+
+        if (array_key_exists('driver_schemes', $config)) {
+            $this->_usedProperties['driverSchemes'] = true;
+            $this->driverSchemes = $config['driver_schemes'];
+            unset($config['driver_schemes']);
+        }
+
+        if (array_key_exists('connections', $config)) {
+            $this->_usedProperties['connections'] = true;
+            $this->connections = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Doctrine\Dbal\ConnectionConfig($v) : $v, $config['connections']);
+            unset($config['connections']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['defaultConnection'])) {
+            $output['default_connection'] = $this->defaultConnection;
+        }
+        if (isset($this->_usedProperties['types'])) {
+            $output['types'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Doctrine\Dbal\TypeConfig ? $v->toArray() : $v, $this->types);
+        }
+        if (isset($this->_usedProperties['driverSchemes'])) {
+            $output['driver_schemes'] = $this->driverSchemes;
+        }
+        if (isset($this->_usedProperties['connections'])) {
+            $output['connections'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Doctrine\Dbal\ConnectionConfig ? $v->toArray() : $v, $this->connections);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/ControllerResolverConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/ControllerResolverConfig.php
new file mode 100644
index 0000000..e1ac932
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/ControllerResolverConfig.php
@@ -0,0 +1,100 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class ControllerResolverConfig 
+{
+    private $enabled;
+    private $autoMapping;
+    private $evictCache;
+    private $_usedProperties = [];
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * Set to false to disable using route placeholders as lookup criteria when the primary key doesn't match the argument name
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function autoMapping($value): static
+    {
+        $this->_usedProperties['autoMapping'] = true;
+        $this->autoMapping = $value;
+
+        return $this;
+    }
+
+    /**
+     * Set to true to fetch the entity from the database instead of using the cache, if any
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function evictCache($value): static
+    {
+        $this->_usedProperties['evictCache'] = true;
+        $this->evictCache = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('auto_mapping', $config)) {
+            $this->_usedProperties['autoMapping'] = true;
+            $this->autoMapping = $config['auto_mapping'];
+            unset($config['auto_mapping']);
+        }
+
+        if (array_key_exists('evict_cache', $config)) {
+            $this->_usedProperties['evictCache'] = true;
+            $this->evictCache = $config['evict_cache'];
+            unset($config['evict_cache']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['autoMapping'])) {
+            $output['auto_mapping'] = $this->autoMapping;
+        }
+        if (isset($this->_usedProperties['evictCache'])) {
+            $output['evict_cache'] = $this->evictCache;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig.php
new file mode 100644
index 0000000..ebe59f8
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig.php
@@ -0,0 +1,638 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'EntityManagerConfig'.\DIRECTORY_SEPARATOR.'QueryCacheDriverConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'EntityManagerConfig'.\DIRECTORY_SEPARATOR.'MetadataCacheDriverConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'EntityManagerConfig'.\DIRECTORY_SEPARATOR.'ResultCacheDriverConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'EntityManagerConfig'.\DIRECTORY_SEPARATOR.'EntityListenersConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'EntityManagerConfig'.\DIRECTORY_SEPARATOR.'SecondLevelCacheConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'EntityManagerConfig'.\DIRECTORY_SEPARATOR.'MappingConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'EntityManagerConfig'.\DIRECTORY_SEPARATOR.'DqlConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'EntityManagerConfig'.\DIRECTORY_SEPARATOR.'FilterConfig.php';
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+use Symfony\Component\Config\Loader\ParamConfigurator;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class EntityManagerConfig 
+{
+    private $queryCacheDriver;
+    private $metadataCacheDriver;
+    private $resultCacheDriver;
+    private $entityListeners;
+    private $connection;
+    private $classMetadataFactoryName;
+    private $defaultRepositoryClass;
+    private $autoMapping;
+    private $namingStrategy;
+    private $quoteStrategy;
+    private $typedFieldMapper;
+    private $entityListenerResolver;
+    private $fetchModeSubselectBatchSize;
+    private $repositoryFactory;
+    private $schemaIgnoreClasses;
+    private $reportFieldsWhereDeclared;
+    private $validateXmlMapping;
+    private $secondLevelCache;
+    private $hydrators;
+    private $mappings;
+    private $dql;
+    private $filters;
+    private $identityGenerationPreferences;
+    private $_usedProperties = [];
+
+    /**
+     * @template TValue of string|array
+     * @param TValue $value
+     * @default {"type":null}
+     * @return \Symfony\Config\Doctrine\Orm\EntityManagerConfig\QueryCacheDriverConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\Orm\EntityManagerConfig\QueryCacheDriverConfig : static)
+     */
+    public function queryCacheDriver(string|array $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\QueryCacheDriverConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['queryCacheDriver'] = true;
+            $this->queryCacheDriver = $value;
+
+            return $this;
+        }
+
+        if (!$this->queryCacheDriver instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\QueryCacheDriverConfig) {
+            $this->_usedProperties['queryCacheDriver'] = true;
+            $this->queryCacheDriver = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\QueryCacheDriverConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "queryCacheDriver()" has already been initialized. You cannot pass values the second time you call queryCacheDriver().');
+        }
+
+        return $this->queryCacheDriver;
+    }
+
+    /**
+     * @template TValue of string|array
+     * @param TValue $value
+     * @return \Symfony\Config\Doctrine\Orm\EntityManagerConfig\MetadataCacheDriverConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\Orm\EntityManagerConfig\MetadataCacheDriverConfig : static)
+     */
+    public function metadataCacheDriver(string|array $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\MetadataCacheDriverConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['metadataCacheDriver'] = true;
+            $this->metadataCacheDriver = $value;
+
+            return $this;
+        }
+
+        if (!$this->metadataCacheDriver instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\MetadataCacheDriverConfig) {
+            $this->_usedProperties['metadataCacheDriver'] = true;
+            $this->metadataCacheDriver = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\MetadataCacheDriverConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "metadataCacheDriver()" has already been initialized. You cannot pass values the second time you call metadataCacheDriver().');
+        }
+
+        return $this->metadataCacheDriver;
+    }
+
+    /**
+     * @template TValue of string|array
+     * @param TValue $value
+     * @default {"type":null}
+     * @return \Symfony\Config\Doctrine\Orm\EntityManagerConfig\ResultCacheDriverConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\Orm\EntityManagerConfig\ResultCacheDriverConfig : static)
+     */
+    public function resultCacheDriver(string|array $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\ResultCacheDriverConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['resultCacheDriver'] = true;
+            $this->resultCacheDriver = $value;
+
+            return $this;
+        }
+
+        if (!$this->resultCacheDriver instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\ResultCacheDriverConfig) {
+            $this->_usedProperties['resultCacheDriver'] = true;
+            $this->resultCacheDriver = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\ResultCacheDriverConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "resultCacheDriver()" has already been initialized. You cannot pass values the second time you call resultCacheDriver().');
+        }
+
+        return $this->resultCacheDriver;
+    }
+
+    /**
+     * @template TValue of mixed
+     * @param TValue $value
+     * @return \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListenersConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListenersConfig : static)
+     */
+    public function entityListeners(mixed $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListenersConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['entityListeners'] = true;
+            $this->entityListeners = $value;
+
+            return $this;
+        }
+
+        if (!$this->entityListeners instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListenersConfig) {
+            $this->_usedProperties['entityListeners'] = true;
+            $this->entityListeners = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListenersConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "entityListeners()" has already been initialized. You cannot pass values the second time you call entityListeners().');
+        }
+
+        return $this->entityListeners;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function connection($value): static
+    {
+        $this->_usedProperties['connection'] = true;
+        $this->connection = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'Doctrine\\ORM\\Mapping\\ClassMetadataFactory'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function classMetadataFactoryName($value): static
+    {
+        $this->_usedProperties['classMetadataFactoryName'] = true;
+        $this->classMetadataFactoryName = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'Doctrine\\ORM\\EntityRepository'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultRepositoryClass($value): static
+    {
+        $this->_usedProperties['defaultRepositoryClass'] = true;
+        $this->defaultRepositoryClass = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default false
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function autoMapping($value): static
+    {
+        $this->_usedProperties['autoMapping'] = true;
+        $this->autoMapping = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'doctrine.orm.naming_strategy.default'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function namingStrategy($value): static
+    {
+        $this->_usedProperties['namingStrategy'] = true;
+        $this->namingStrategy = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'doctrine.orm.quote_strategy.default'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function quoteStrategy($value): static
+    {
+        $this->_usedProperties['quoteStrategy'] = true;
+        $this->quoteStrategy = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'doctrine.orm.typed_field_mapper.default'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function typedFieldMapper($value): static
+    {
+        $this->_usedProperties['typedFieldMapper'] = true;
+        $this->typedFieldMapper = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function entityListenerResolver($value): static
+    {
+        $this->_usedProperties['entityListenerResolver'] = true;
+        $this->entityListenerResolver = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function fetchModeSubselectBatchSize($value): static
+    {
+        $this->_usedProperties['fetchModeSubselectBatchSize'] = true;
+        $this->fetchModeSubselectBatchSize = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'doctrine.orm.container_repository_factory'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function repositoryFactory($value): static
+    {
+        $this->_usedProperties['repositoryFactory'] = true;
+        $this->repositoryFactory = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function schemaIgnoreClasses(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['schemaIgnoreClasses'] = true;
+        $this->schemaIgnoreClasses = $value;
+
+        return $this;
+    }
+
+    /**
+     * Set to "true" to opt-in to the new mapping driver mode that was added in Doctrine ORM 2.16 and will be mandatory in ORM 3.0. See https://github.com/doctrine/orm/pull/10455.
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function reportFieldsWhereDeclared($value): static
+    {
+        $this->_usedProperties['reportFieldsWhereDeclared'] = true;
+        $this->reportFieldsWhereDeclared = $value;
+
+        return $this;
+    }
+
+    /**
+     * Set to "true" to opt-in to the new mapping driver mode that was added in Doctrine ORM 2.14. See https://github.com/doctrine/orm/pull/6728.
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function validateXmlMapping($value): static
+    {
+        $this->_usedProperties['validateXmlMapping'] = true;
+        $this->validateXmlMapping = $value;
+
+        return $this;
+    }
+
+    public function secondLevelCache(array $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCacheConfig
+    {
+        if (null === $this->secondLevelCache) {
+            $this->_usedProperties['secondLevelCache'] = true;
+            $this->secondLevelCache = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCacheConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "secondLevelCache()" has already been initialized. You cannot pass values the second time you call secondLevelCache().');
+        }
+
+        return $this->secondLevelCache;
+    }
+
+    /**
+     * @return $this
+     */
+    public function hydrator(string $name, mixed $value): static
+    {
+        $this->_usedProperties['hydrators'] = true;
+        $this->hydrators[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of string|array|bool
+     * @param TValue $value
+     * @return \Symfony\Config\Doctrine\Orm\EntityManagerConfig\MappingConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\Orm\EntityManagerConfig\MappingConfig : static)
+     */
+    public function mapping(string $name, string|array|bool $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\MappingConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['mappings'] = true;
+            $this->mappings[$name] = $value;
+
+            return $this;
+        }
+
+        if (!isset($this->mappings[$name]) || !$this->mappings[$name] instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\MappingConfig) {
+            $this->_usedProperties['mappings'] = true;
+            $this->mappings[$name] = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\MappingConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "mapping()" has already been initialized. You cannot pass values the second time you call mapping().');
+        }
+
+        return $this->mappings[$name];
+    }
+
+    public function dql(array $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\DqlConfig
+    {
+        if (null === $this->dql) {
+            $this->_usedProperties['dql'] = true;
+            $this->dql = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\DqlConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "dql()" has already been initialized. You cannot pass values the second time you call dql().');
+        }
+
+        return $this->dql;
+    }
+
+    /**
+     * @template TValue of mixed
+     * @param TValue $value
+     * Register SQL Filters in the entity manager
+     * @return \Symfony\Config\Doctrine\Orm\EntityManagerConfig\FilterConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\Orm\EntityManagerConfig\FilterConfig : static)
+     */
+    public function filter(string $name, mixed $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\FilterConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['filters'] = true;
+            $this->filters[$name] = $value;
+
+            return $this;
+        }
+
+        if (!isset($this->filters[$name]) || !$this->filters[$name] instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\FilterConfig) {
+            $this->_usedProperties['filters'] = true;
+            $this->filters[$name] = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\FilterConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "filter()" has already been initialized. You cannot pass values the second time you call filter().');
+        }
+
+        return $this->filters[$name];
+    }
+
+    /**
+     * @return $this
+     */
+    public function identityGenerationPreference(string $platform, mixed $value): static
+    {
+        $this->_usedProperties['identityGenerationPreferences'] = true;
+        $this->identityGenerationPreferences[$platform] = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('query_cache_driver', $config)) {
+            $this->_usedProperties['queryCacheDriver'] = true;
+            $this->queryCacheDriver = \is_array($config['query_cache_driver']) ? new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\QueryCacheDriverConfig($config['query_cache_driver']) : $config['query_cache_driver'];
+            unset($config['query_cache_driver']);
+        }
+
+        if (array_key_exists('metadata_cache_driver', $config)) {
+            $this->_usedProperties['metadataCacheDriver'] = true;
+            $this->metadataCacheDriver = \is_array($config['metadata_cache_driver']) ? new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\MetadataCacheDriverConfig($config['metadata_cache_driver']) : $config['metadata_cache_driver'];
+            unset($config['metadata_cache_driver']);
+        }
+
+        if (array_key_exists('result_cache_driver', $config)) {
+            $this->_usedProperties['resultCacheDriver'] = true;
+            $this->resultCacheDriver = \is_array($config['result_cache_driver']) ? new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\ResultCacheDriverConfig($config['result_cache_driver']) : $config['result_cache_driver'];
+            unset($config['result_cache_driver']);
+        }
+
+        if (array_key_exists('entity_listeners', $config)) {
+            $this->_usedProperties['entityListeners'] = true;
+            $this->entityListeners = \is_array($config['entity_listeners']) ? new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListenersConfig($config['entity_listeners']) : $config['entity_listeners'];
+            unset($config['entity_listeners']);
+        }
+
+        if (array_key_exists('connection', $config)) {
+            $this->_usedProperties['connection'] = true;
+            $this->connection = $config['connection'];
+            unset($config['connection']);
+        }
+
+        if (array_key_exists('class_metadata_factory_name', $config)) {
+            $this->_usedProperties['classMetadataFactoryName'] = true;
+            $this->classMetadataFactoryName = $config['class_metadata_factory_name'];
+            unset($config['class_metadata_factory_name']);
+        }
+
+        if (array_key_exists('default_repository_class', $config)) {
+            $this->_usedProperties['defaultRepositoryClass'] = true;
+            $this->defaultRepositoryClass = $config['default_repository_class'];
+            unset($config['default_repository_class']);
+        }
+
+        if (array_key_exists('auto_mapping', $config)) {
+            $this->_usedProperties['autoMapping'] = true;
+            $this->autoMapping = $config['auto_mapping'];
+            unset($config['auto_mapping']);
+        }
+
+        if (array_key_exists('naming_strategy', $config)) {
+            $this->_usedProperties['namingStrategy'] = true;
+            $this->namingStrategy = $config['naming_strategy'];
+            unset($config['naming_strategy']);
+        }
+
+        if (array_key_exists('quote_strategy', $config)) {
+            $this->_usedProperties['quoteStrategy'] = true;
+            $this->quoteStrategy = $config['quote_strategy'];
+            unset($config['quote_strategy']);
+        }
+
+        if (array_key_exists('typed_field_mapper', $config)) {
+            $this->_usedProperties['typedFieldMapper'] = true;
+            $this->typedFieldMapper = $config['typed_field_mapper'];
+            unset($config['typed_field_mapper']);
+        }
+
+        if (array_key_exists('entity_listener_resolver', $config)) {
+            $this->_usedProperties['entityListenerResolver'] = true;
+            $this->entityListenerResolver = $config['entity_listener_resolver'];
+            unset($config['entity_listener_resolver']);
+        }
+
+        if (array_key_exists('fetch_mode_subselect_batch_size', $config)) {
+            $this->_usedProperties['fetchModeSubselectBatchSize'] = true;
+            $this->fetchModeSubselectBatchSize = $config['fetch_mode_subselect_batch_size'];
+            unset($config['fetch_mode_subselect_batch_size']);
+        }
+
+        if (array_key_exists('repository_factory', $config)) {
+            $this->_usedProperties['repositoryFactory'] = true;
+            $this->repositoryFactory = $config['repository_factory'];
+            unset($config['repository_factory']);
+        }
+
+        if (array_key_exists('schema_ignore_classes', $config)) {
+            $this->_usedProperties['schemaIgnoreClasses'] = true;
+            $this->schemaIgnoreClasses = $config['schema_ignore_classes'];
+            unset($config['schema_ignore_classes']);
+        }
+
+        if (array_key_exists('report_fields_where_declared', $config)) {
+            $this->_usedProperties['reportFieldsWhereDeclared'] = true;
+            $this->reportFieldsWhereDeclared = $config['report_fields_where_declared'];
+            unset($config['report_fields_where_declared']);
+        }
+
+        if (array_key_exists('validate_xml_mapping', $config)) {
+            $this->_usedProperties['validateXmlMapping'] = true;
+            $this->validateXmlMapping = $config['validate_xml_mapping'];
+            unset($config['validate_xml_mapping']);
+        }
+
+        if (array_key_exists('second_level_cache', $config)) {
+            $this->_usedProperties['secondLevelCache'] = true;
+            $this->secondLevelCache = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCacheConfig($config['second_level_cache']);
+            unset($config['second_level_cache']);
+        }
+
+        if (array_key_exists('hydrators', $config)) {
+            $this->_usedProperties['hydrators'] = true;
+            $this->hydrators = $config['hydrators'];
+            unset($config['hydrators']);
+        }
+
+        if (array_key_exists('mappings', $config)) {
+            $this->_usedProperties['mappings'] = true;
+            $this->mappings = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\MappingConfig($v) : $v, $config['mappings']);
+            unset($config['mappings']);
+        }
+
+        if (array_key_exists('dql', $config)) {
+            $this->_usedProperties['dql'] = true;
+            $this->dql = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\DqlConfig($config['dql']);
+            unset($config['dql']);
+        }
+
+        if (array_key_exists('filters', $config)) {
+            $this->_usedProperties['filters'] = true;
+            $this->filters = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\FilterConfig($v) : $v, $config['filters']);
+            unset($config['filters']);
+        }
+
+        if (array_key_exists('identity_generation_preferences', $config)) {
+            $this->_usedProperties['identityGenerationPreferences'] = true;
+            $this->identityGenerationPreferences = $config['identity_generation_preferences'];
+            unset($config['identity_generation_preferences']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['queryCacheDriver'])) {
+            $output['query_cache_driver'] = $this->queryCacheDriver instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\QueryCacheDriverConfig ? $this->queryCacheDriver->toArray() : $this->queryCacheDriver;
+        }
+        if (isset($this->_usedProperties['metadataCacheDriver'])) {
+            $output['metadata_cache_driver'] = $this->metadataCacheDriver instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\MetadataCacheDriverConfig ? $this->metadataCacheDriver->toArray() : $this->metadataCacheDriver;
+        }
+        if (isset($this->_usedProperties['resultCacheDriver'])) {
+            $output['result_cache_driver'] = $this->resultCacheDriver instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\ResultCacheDriverConfig ? $this->resultCacheDriver->toArray() : $this->resultCacheDriver;
+        }
+        if (isset($this->_usedProperties['entityListeners'])) {
+            $output['entity_listeners'] = $this->entityListeners instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListenersConfig ? $this->entityListeners->toArray() : $this->entityListeners;
+        }
+        if (isset($this->_usedProperties['connection'])) {
+            $output['connection'] = $this->connection;
+        }
+        if (isset($this->_usedProperties['classMetadataFactoryName'])) {
+            $output['class_metadata_factory_name'] = $this->classMetadataFactoryName;
+        }
+        if (isset($this->_usedProperties['defaultRepositoryClass'])) {
+            $output['default_repository_class'] = $this->defaultRepositoryClass;
+        }
+        if (isset($this->_usedProperties['autoMapping'])) {
+            $output['auto_mapping'] = $this->autoMapping;
+        }
+        if (isset($this->_usedProperties['namingStrategy'])) {
+            $output['naming_strategy'] = $this->namingStrategy;
+        }
+        if (isset($this->_usedProperties['quoteStrategy'])) {
+            $output['quote_strategy'] = $this->quoteStrategy;
+        }
+        if (isset($this->_usedProperties['typedFieldMapper'])) {
+            $output['typed_field_mapper'] = $this->typedFieldMapper;
+        }
+        if (isset($this->_usedProperties['entityListenerResolver'])) {
+            $output['entity_listener_resolver'] = $this->entityListenerResolver;
+        }
+        if (isset($this->_usedProperties['fetchModeSubselectBatchSize'])) {
+            $output['fetch_mode_subselect_batch_size'] = $this->fetchModeSubselectBatchSize;
+        }
+        if (isset($this->_usedProperties['repositoryFactory'])) {
+            $output['repository_factory'] = $this->repositoryFactory;
+        }
+        if (isset($this->_usedProperties['schemaIgnoreClasses'])) {
+            $output['schema_ignore_classes'] = $this->schemaIgnoreClasses;
+        }
+        if (isset($this->_usedProperties['reportFieldsWhereDeclared'])) {
+            $output['report_fields_where_declared'] = $this->reportFieldsWhereDeclared;
+        }
+        if (isset($this->_usedProperties['validateXmlMapping'])) {
+            $output['validate_xml_mapping'] = $this->validateXmlMapping;
+        }
+        if (isset($this->_usedProperties['secondLevelCache'])) {
+            $output['second_level_cache'] = $this->secondLevelCache->toArray();
+        }
+        if (isset($this->_usedProperties['hydrators'])) {
+            $output['hydrators'] = $this->hydrators;
+        }
+        if (isset($this->_usedProperties['mappings'])) {
+            $output['mappings'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\MappingConfig ? $v->toArray() : $v, $this->mappings);
+        }
+        if (isset($this->_usedProperties['dql'])) {
+            $output['dql'] = $this->dql->toArray();
+        }
+        if (isset($this->_usedProperties['filters'])) {
+            $output['filters'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\FilterConfig ? $v->toArray() : $v, $this->filters);
+        }
+        if (isset($this->_usedProperties['identityGenerationPreferences'])) {
+            $output['identity_generation_preferences'] = $this->identityGenerationPreferences;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/DqlConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/DqlConfig.php
new file mode 100644
index 0000000..1c0b309
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/DqlConfig.php
@@ -0,0 +1,92 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class DqlConfig 
+{
+    private $stringFunctions;
+    private $numericFunctions;
+    private $datetimeFunctions;
+    private $_usedProperties = [];
+
+    /**
+     * @return $this
+     */
+    public function stringFunction(string $name, mixed $value): static
+    {
+        $this->_usedProperties['stringFunctions'] = true;
+        $this->stringFunctions[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function numericFunction(string $name, mixed $value): static
+    {
+        $this->_usedProperties['numericFunctions'] = true;
+        $this->numericFunctions[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function datetimeFunction(string $name, mixed $value): static
+    {
+        $this->_usedProperties['datetimeFunctions'] = true;
+        $this->datetimeFunctions[$name] = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('string_functions', $config)) {
+            $this->_usedProperties['stringFunctions'] = true;
+            $this->stringFunctions = $config['string_functions'];
+            unset($config['string_functions']);
+        }
+
+        if (array_key_exists('numeric_functions', $config)) {
+            $this->_usedProperties['numericFunctions'] = true;
+            $this->numericFunctions = $config['numeric_functions'];
+            unset($config['numeric_functions']);
+        }
+
+        if (array_key_exists('datetime_functions', $config)) {
+            $this->_usedProperties['datetimeFunctions'] = true;
+            $this->datetimeFunctions = $config['datetime_functions'];
+            unset($config['datetime_functions']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['stringFunctions'])) {
+            $output['string_functions'] = $this->stringFunctions;
+        }
+        if (isset($this->_usedProperties['numericFunctions'])) {
+            $output['numeric_functions'] = $this->numericFunctions;
+        }
+        if (isset($this->_usedProperties['datetimeFunctions'])) {
+            $output['datetime_functions'] = $this->datetimeFunctions;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/EntityListeners/EntityConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/EntityListeners/EntityConfig.php
new file mode 100644
index 0000000..7c495ce
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/EntityListeners/EntityConfig.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListeners;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'EntityConfig'.\DIRECTORY_SEPARATOR.'ListenerConfig.php';
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class EntityConfig 
+{
+    private $listeners;
+    private $_usedProperties = [];
+
+    public function listener(string $class, array $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListeners\EntityConfig\ListenerConfig
+    {
+        if (!isset($this->listeners[$class])) {
+            $this->_usedProperties['listeners'] = true;
+            $this->listeners[$class] = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListeners\EntityConfig\ListenerConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "listener()" has already been initialized. You cannot pass values the second time you call listener().');
+        }
+
+        return $this->listeners[$class];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('listeners', $config)) {
+            $this->_usedProperties['listeners'] = true;
+            $this->listeners = array_map(fn ($v) => new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListeners\EntityConfig\ListenerConfig($v), $config['listeners']);
+            unset($config['listeners']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['listeners'])) {
+            $output['listeners'] = array_map(fn ($v) => $v->toArray(), $this->listeners);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/EntityListeners/EntityConfig/ListenerConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/EntityListeners/EntityConfig/ListenerConfig.php
new file mode 100644
index 0000000..ad709f0
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/EntityListeners/EntityConfig/ListenerConfig.php
@@ -0,0 +1,47 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListeners\EntityConfig;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'ListenerConfig'.\DIRECTORY_SEPARATOR.'EventConfig.php';
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class ListenerConfig 
+{
+    private $events;
+    private $_usedProperties = [];
+
+    public function event(array $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListeners\EntityConfig\ListenerConfig\EventConfig
+    {
+        $this->_usedProperties['events'] = true;
+
+        return $this->events[] = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListeners\EntityConfig\ListenerConfig\EventConfig($value);
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('events', $config)) {
+            $this->_usedProperties['events'] = true;
+            $this->events = array_map(fn ($v) => new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListeners\EntityConfig\ListenerConfig\EventConfig($v), $config['events']);
+            unset($config['events']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['events'])) {
+            $output['events'] = array_map(fn ($v) => $v->toArray(), $this->events);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/EntityListeners/EntityConfig/ListenerConfig/EventConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/EntityListeners/EntityConfig/ListenerConfig/EventConfig.php
new file mode 100644
index 0000000..53a28b3
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/EntityListeners/EntityConfig/ListenerConfig/EventConfig.php
@@ -0,0 +1,75 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListeners\EntityConfig\ListenerConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class EventConfig 
+{
+    private $type;
+    private $method;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function type($value): static
+    {
+        $this->_usedProperties['type'] = true;
+        $this->type = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function method($value): static
+    {
+        $this->_usedProperties['method'] = true;
+        $this->method = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('type', $config)) {
+            $this->_usedProperties['type'] = true;
+            $this->type = $config['type'];
+            unset($config['type']);
+        }
+
+        if (array_key_exists('method', $config)) {
+            $this->_usedProperties['method'] = true;
+            $this->method = $config['method'];
+            unset($config['method']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['type'])) {
+            $output['type'] = $this->type;
+        }
+        if (isset($this->_usedProperties['method'])) {
+            $output['method'] = $this->method;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/EntityListenersConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/EntityListenersConfig.php
new file mode 100644
index 0000000..b7e4967
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/EntityListenersConfig.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'EntityListeners'.\DIRECTORY_SEPARATOR.'EntityConfig.php';
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class EntityListenersConfig 
+{
+    private $entities;
+    private $_usedProperties = [];
+
+    public function entity(string $class, array $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListeners\EntityConfig
+    {
+        if (!isset($this->entities[$class])) {
+            $this->_usedProperties['entities'] = true;
+            $this->entities[$class] = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListeners\EntityConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "entity()" has already been initialized. You cannot pass values the second time you call entity().');
+        }
+
+        return $this->entities[$class];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('entities', $config)) {
+            $this->_usedProperties['entities'] = true;
+            $this->entities = array_map(fn ($v) => new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\EntityListeners\EntityConfig($v), $config['entities']);
+            unset($config['entities']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['entities'])) {
+            $output['entities'] = array_map(fn ($v) => $v->toArray(), $this->entities);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/FilterConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/FilterConfig.php
new file mode 100644
index 0000000..b8e2ffb
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/FilterConfig.php
@@ -0,0 +1,96 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class FilterConfig 
+{
+    private $class;
+    private $enabled;
+    private $parameters;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function class($value): static
+    {
+        $this->_usedProperties['class'] = true;
+        $this->class = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function parameter(string $name, mixed $value): static
+    {
+        $this->_usedProperties['parameters'] = true;
+        $this->parameters[$name] = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('class', $config)) {
+            $this->_usedProperties['class'] = true;
+            $this->class = $config['class'];
+            unset($config['class']);
+        }
+
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('parameters', $config)) {
+            $this->_usedProperties['parameters'] = true;
+            $this->parameters = $config['parameters'];
+            unset($config['parameters']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['class'])) {
+            $output['class'] = $this->class;
+        }
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['parameters'])) {
+            $output['parameters'] = $this->parameters;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/MappingConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/MappingConfig.php
new file mode 100644
index 0000000..2cebb9d
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/MappingConfig.php
@@ -0,0 +1,167 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class MappingConfig 
+{
+    private $mapping;
+    private $type;
+    private $dir;
+    private $alias;
+    private $prefix;
+    private $isBundle;
+    private $_usedProperties = [];
+
+    /**
+     * @default true
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function mapping($value): static
+    {
+        $this->_usedProperties['mapping'] = true;
+        $this->mapping = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function type($value): static
+    {
+        $this->_usedProperties['type'] = true;
+        $this->type = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function dir($value): static
+    {
+        $this->_usedProperties['dir'] = true;
+        $this->dir = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function alias($value): static
+    {
+        $this->_usedProperties['alias'] = true;
+        $this->alias = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function prefix($value): static
+    {
+        $this->_usedProperties['prefix'] = true;
+        $this->prefix = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function isBundle($value): static
+    {
+        $this->_usedProperties['isBundle'] = true;
+        $this->isBundle = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('mapping', $config)) {
+            $this->_usedProperties['mapping'] = true;
+            $this->mapping = $config['mapping'];
+            unset($config['mapping']);
+        }
+
+        if (array_key_exists('type', $config)) {
+            $this->_usedProperties['type'] = true;
+            $this->type = $config['type'];
+            unset($config['type']);
+        }
+
+        if (array_key_exists('dir', $config)) {
+            $this->_usedProperties['dir'] = true;
+            $this->dir = $config['dir'];
+            unset($config['dir']);
+        }
+
+        if (array_key_exists('alias', $config)) {
+            $this->_usedProperties['alias'] = true;
+            $this->alias = $config['alias'];
+            unset($config['alias']);
+        }
+
+        if (array_key_exists('prefix', $config)) {
+            $this->_usedProperties['prefix'] = true;
+            $this->prefix = $config['prefix'];
+            unset($config['prefix']);
+        }
+
+        if (array_key_exists('is_bundle', $config)) {
+            $this->_usedProperties['isBundle'] = true;
+            $this->isBundle = $config['is_bundle'];
+            unset($config['is_bundle']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['mapping'])) {
+            $output['mapping'] = $this->mapping;
+        }
+        if (isset($this->_usedProperties['type'])) {
+            $output['type'] = $this->type;
+        }
+        if (isset($this->_usedProperties['dir'])) {
+            $output['dir'] = $this->dir;
+        }
+        if (isset($this->_usedProperties['alias'])) {
+            $output['alias'] = $this->alias;
+        }
+        if (isset($this->_usedProperties['prefix'])) {
+            $output['prefix'] = $this->prefix;
+        }
+        if (isset($this->_usedProperties['isBundle'])) {
+            $output['is_bundle'] = $this->isBundle;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/MetadataCacheDriverConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/MetadataCacheDriverConfig.php
new file mode 100644
index 0000000..3c711ed
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/MetadataCacheDriverConfig.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class MetadataCacheDriverConfig 
+{
+    private $type;
+    private $id;
+    private $pool;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function type($value): static
+    {
+        $this->_usedProperties['type'] = true;
+        $this->type = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function id($value): static
+    {
+        $this->_usedProperties['id'] = true;
+        $this->id = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function pool($value): static
+    {
+        $this->_usedProperties['pool'] = true;
+        $this->pool = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('type', $config)) {
+            $this->_usedProperties['type'] = true;
+            $this->type = $config['type'];
+            unset($config['type']);
+        }
+
+        if (array_key_exists('id', $config)) {
+            $this->_usedProperties['id'] = true;
+            $this->id = $config['id'];
+            unset($config['id']);
+        }
+
+        if (array_key_exists('pool', $config)) {
+            $this->_usedProperties['pool'] = true;
+            $this->pool = $config['pool'];
+            unset($config['pool']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['type'])) {
+            $output['type'] = $this->type;
+        }
+        if (isset($this->_usedProperties['id'])) {
+            $output['id'] = $this->id;
+        }
+        if (isset($this->_usedProperties['pool'])) {
+            $output['pool'] = $this->pool;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/QueryCacheDriverConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/QueryCacheDriverConfig.php
new file mode 100644
index 0000000..b15ed1b
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/QueryCacheDriverConfig.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class QueryCacheDriverConfig 
+{
+    private $type;
+    private $id;
+    private $pool;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function type($value): static
+    {
+        $this->_usedProperties['type'] = true;
+        $this->type = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function id($value): static
+    {
+        $this->_usedProperties['id'] = true;
+        $this->id = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function pool($value): static
+    {
+        $this->_usedProperties['pool'] = true;
+        $this->pool = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('type', $config)) {
+            $this->_usedProperties['type'] = true;
+            $this->type = $config['type'];
+            unset($config['type']);
+        }
+
+        if (array_key_exists('id', $config)) {
+            $this->_usedProperties['id'] = true;
+            $this->id = $config['id'];
+            unset($config['id']);
+        }
+
+        if (array_key_exists('pool', $config)) {
+            $this->_usedProperties['pool'] = true;
+            $this->pool = $config['pool'];
+            unset($config['pool']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['type'])) {
+            $output['type'] = $this->type;
+        }
+        if (isset($this->_usedProperties['id'])) {
+            $output['id'] = $this->id;
+        }
+        if (isset($this->_usedProperties['pool'])) {
+            $output['pool'] = $this->pool;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/ResultCacheDriverConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/ResultCacheDriverConfig.php
new file mode 100644
index 0000000..0fd3532
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/ResultCacheDriverConfig.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class ResultCacheDriverConfig 
+{
+    private $type;
+    private $id;
+    private $pool;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function type($value): static
+    {
+        $this->_usedProperties['type'] = true;
+        $this->type = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function id($value): static
+    {
+        $this->_usedProperties['id'] = true;
+        $this->id = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function pool($value): static
+    {
+        $this->_usedProperties['pool'] = true;
+        $this->pool = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('type', $config)) {
+            $this->_usedProperties['type'] = true;
+            $this->type = $config['type'];
+            unset($config['type']);
+        }
+
+        if (array_key_exists('id', $config)) {
+            $this->_usedProperties['id'] = true;
+            $this->id = $config['id'];
+            unset($config['id']);
+        }
+
+        if (array_key_exists('pool', $config)) {
+            $this->_usedProperties['pool'] = true;
+            $this->pool = $config['pool'];
+            unset($config['pool']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['type'])) {
+            $output['type'] = $this->type;
+        }
+        if (isset($this->_usedProperties['id'])) {
+            $output['id'] = $this->id;
+        }
+        if (isset($this->_usedProperties['pool'])) {
+            $output['pool'] = $this->pool;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCache/LoggerConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCache/LoggerConfig.php
new file mode 100644
index 0000000..8e17a02
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCache/LoggerConfig.php
@@ -0,0 +1,75 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class LoggerConfig 
+{
+    private $name;
+    private $service;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function name($value): static
+    {
+        $this->_usedProperties['name'] = true;
+        $this->name = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function service($value): static
+    {
+        $this->_usedProperties['service'] = true;
+        $this->service = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('name', $config)) {
+            $this->_usedProperties['name'] = true;
+            $this->name = $config['name'];
+            unset($config['name']);
+        }
+
+        if (array_key_exists('service', $config)) {
+            $this->_usedProperties['service'] = true;
+            $this->service = $config['service'];
+            unset($config['service']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['name'])) {
+            $output['name'] = $this->name;
+        }
+        if (isset($this->_usedProperties['service'])) {
+            $output['service'] = $this->service;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCache/RegionCacheDriverConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCache/RegionCacheDriverConfig.php
new file mode 100644
index 0000000..c48dde4
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCache/RegionCacheDriverConfig.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class RegionCacheDriverConfig 
+{
+    private $type;
+    private $id;
+    private $pool;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function type($value): static
+    {
+        $this->_usedProperties['type'] = true;
+        $this->type = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function id($value): static
+    {
+        $this->_usedProperties['id'] = true;
+        $this->id = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function pool($value): static
+    {
+        $this->_usedProperties['pool'] = true;
+        $this->pool = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('type', $config)) {
+            $this->_usedProperties['type'] = true;
+            $this->type = $config['type'];
+            unset($config['type']);
+        }
+
+        if (array_key_exists('id', $config)) {
+            $this->_usedProperties['id'] = true;
+            $this->id = $config['id'];
+            unset($config['id']);
+        }
+
+        if (array_key_exists('pool', $config)) {
+            $this->_usedProperties['pool'] = true;
+            $this->pool = $config['pool'];
+            unset($config['pool']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['type'])) {
+            $output['type'] = $this->type;
+        }
+        if (isset($this->_usedProperties['id'])) {
+            $output['id'] = $this->id;
+        }
+        if (isset($this->_usedProperties['pool'])) {
+            $output['pool'] = $this->pool;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCache/RegionConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCache/RegionConfig.php
new file mode 100644
index 0000000..8725441
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCache/RegionConfig.php
@@ -0,0 +1,205 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'RegionConfig'.\DIRECTORY_SEPARATOR.'CacheDriverConfig.php';
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+use Symfony\Component\Config\Loader\ParamConfigurator;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class RegionConfig 
+{
+    private $cacheDriver;
+    private $lockPath;
+    private $lockLifetime;
+    private $type;
+    private $lifetime;
+    private $service;
+    private $name;
+    private $_usedProperties = [];
+
+    /**
+     * @template TValue of string|array
+     * @param TValue $value
+     * @default {"type":null}
+     * @return \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionConfig\CacheDriverConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionConfig\CacheDriverConfig : static)
+     */
+    public function cacheDriver(string|array $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionConfig\CacheDriverConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['cacheDriver'] = true;
+            $this->cacheDriver = $value;
+
+            return $this;
+        }
+
+        if (!$this->cacheDriver instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionConfig\CacheDriverConfig) {
+            $this->_usedProperties['cacheDriver'] = true;
+            $this->cacheDriver = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionConfig\CacheDriverConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "cacheDriver()" has already been initialized. You cannot pass values the second time you call cacheDriver().');
+        }
+
+        return $this->cacheDriver;
+    }
+
+    /**
+     * @default '%kernel.cache_dir%/doctrine/orm/slc/filelock'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function lockPath($value): static
+    {
+        $this->_usedProperties['lockPath'] = true;
+        $this->lockPath = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 60
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function lockLifetime($value): static
+    {
+        $this->_usedProperties['lockLifetime'] = true;
+        $this->lockLifetime = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'default'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function type($value): static
+    {
+        $this->_usedProperties['type'] = true;
+        $this->type = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 0
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function lifetime($value): static
+    {
+        $this->_usedProperties['lifetime'] = true;
+        $this->lifetime = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function service($value): static
+    {
+        $this->_usedProperties['service'] = true;
+        $this->service = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function name($value): static
+    {
+        $this->_usedProperties['name'] = true;
+        $this->name = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('cache_driver', $config)) {
+            $this->_usedProperties['cacheDriver'] = true;
+            $this->cacheDriver = \is_array($config['cache_driver']) ? new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionConfig\CacheDriverConfig($config['cache_driver']) : $config['cache_driver'];
+            unset($config['cache_driver']);
+        }
+
+        if (array_key_exists('lock_path', $config)) {
+            $this->_usedProperties['lockPath'] = true;
+            $this->lockPath = $config['lock_path'];
+            unset($config['lock_path']);
+        }
+
+        if (array_key_exists('lock_lifetime', $config)) {
+            $this->_usedProperties['lockLifetime'] = true;
+            $this->lockLifetime = $config['lock_lifetime'];
+            unset($config['lock_lifetime']);
+        }
+
+        if (array_key_exists('type', $config)) {
+            $this->_usedProperties['type'] = true;
+            $this->type = $config['type'];
+            unset($config['type']);
+        }
+
+        if (array_key_exists('lifetime', $config)) {
+            $this->_usedProperties['lifetime'] = true;
+            $this->lifetime = $config['lifetime'];
+            unset($config['lifetime']);
+        }
+
+        if (array_key_exists('service', $config)) {
+            $this->_usedProperties['service'] = true;
+            $this->service = $config['service'];
+            unset($config['service']);
+        }
+
+        if (array_key_exists('name', $config)) {
+            $this->_usedProperties['name'] = true;
+            $this->name = $config['name'];
+            unset($config['name']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['cacheDriver'])) {
+            $output['cache_driver'] = $this->cacheDriver instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionConfig\CacheDriverConfig ? $this->cacheDriver->toArray() : $this->cacheDriver;
+        }
+        if (isset($this->_usedProperties['lockPath'])) {
+            $output['lock_path'] = $this->lockPath;
+        }
+        if (isset($this->_usedProperties['lockLifetime'])) {
+            $output['lock_lifetime'] = $this->lockLifetime;
+        }
+        if (isset($this->_usedProperties['type'])) {
+            $output['type'] = $this->type;
+        }
+        if (isset($this->_usedProperties['lifetime'])) {
+            $output['lifetime'] = $this->lifetime;
+        }
+        if (isset($this->_usedProperties['service'])) {
+            $output['service'] = $this->service;
+        }
+        if (isset($this->_usedProperties['name'])) {
+            $output['name'] = $this->name;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCache/RegionConfig/CacheDriverConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCache/RegionConfig/CacheDriverConfig.php
new file mode 100644
index 0000000..a194763
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCache/RegionConfig/CacheDriverConfig.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class CacheDriverConfig 
+{
+    private $type;
+    private $id;
+    private $pool;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function type($value): static
+    {
+        $this->_usedProperties['type'] = true;
+        $this->type = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function id($value): static
+    {
+        $this->_usedProperties['id'] = true;
+        $this->id = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function pool($value): static
+    {
+        $this->_usedProperties['pool'] = true;
+        $this->pool = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('type', $config)) {
+            $this->_usedProperties['type'] = true;
+            $this->type = $config['type'];
+            unset($config['type']);
+        }
+
+        if (array_key_exists('id', $config)) {
+            $this->_usedProperties['id'] = true;
+            $this->id = $config['id'];
+            unset($config['id']);
+        }
+
+        if (array_key_exists('pool', $config)) {
+            $this->_usedProperties['pool'] = true;
+            $this->pool = $config['pool'];
+            unset($config['pool']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['type'])) {
+            $output['type'] = $this->type;
+        }
+        if (isset($this->_usedProperties['id'])) {
+            $output['id'] = $this->id;
+        }
+        if (isset($this->_usedProperties['pool'])) {
+            $output['pool'] = $this->pool;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCacheConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCacheConfig.php
new file mode 100644
index 0000000..c274d1f
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/Orm/EntityManagerConfig/SecondLevelCacheConfig.php
@@ -0,0 +1,228 @@
+<?php
+
+namespace Symfony\Config\Doctrine\Orm\EntityManagerConfig;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'SecondLevelCache'.\DIRECTORY_SEPARATOR.'RegionCacheDriverConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'SecondLevelCache'.\DIRECTORY_SEPARATOR.'RegionConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'SecondLevelCache'.\DIRECTORY_SEPARATOR.'LoggerConfig.php';
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+use Symfony\Component\Config\Loader\ParamConfigurator;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class SecondLevelCacheConfig 
+{
+    private $regionCacheDriver;
+    private $regionLockLifetime;
+    private $logEnabled;
+    private $regionLifetime;
+    private $enabled;
+    private $factory;
+    private $regions;
+    private $loggers;
+    private $_usedProperties = [];
+
+    /**
+     * @template TValue of string|array
+     * @param TValue $value
+     * @default {"type":null}
+     * @return \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionCacheDriverConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionCacheDriverConfig : static)
+     */
+    public function regionCacheDriver(string|array $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionCacheDriverConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['regionCacheDriver'] = true;
+            $this->regionCacheDriver = $value;
+
+            return $this;
+        }
+
+        if (!$this->regionCacheDriver instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionCacheDriverConfig) {
+            $this->_usedProperties['regionCacheDriver'] = true;
+            $this->regionCacheDriver = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionCacheDriverConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "regionCacheDriver()" has already been initialized. You cannot pass values the second time you call regionCacheDriver().');
+        }
+
+        return $this->regionCacheDriver;
+    }
+
+    /**
+     * @default 60
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function regionLockLifetime($value): static
+    {
+        $this->_usedProperties['regionLockLifetime'] = true;
+        $this->regionLockLifetime = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function logEnabled($value): static
+    {
+        $this->_usedProperties['logEnabled'] = true;
+        $this->logEnabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 3600
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function regionLifetime($value): static
+    {
+        $this->_usedProperties['regionLifetime'] = true;
+        $this->regionLifetime = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function factory($value): static
+    {
+        $this->_usedProperties['factory'] = true;
+        $this->factory = $value;
+
+        return $this;
+    }
+
+    public function region(string $name, array $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionConfig
+    {
+        if (!isset($this->regions[$name])) {
+            $this->_usedProperties['regions'] = true;
+            $this->regions[$name] = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "region()" has already been initialized. You cannot pass values the second time you call region().');
+        }
+
+        return $this->regions[$name];
+    }
+
+    public function logger(string $name, array $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\LoggerConfig
+    {
+        if (!isset($this->loggers[$name])) {
+            $this->_usedProperties['loggers'] = true;
+            $this->loggers[$name] = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\LoggerConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "logger()" has already been initialized. You cannot pass values the second time you call logger().');
+        }
+
+        return $this->loggers[$name];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('region_cache_driver', $config)) {
+            $this->_usedProperties['regionCacheDriver'] = true;
+            $this->regionCacheDriver = \is_array($config['region_cache_driver']) ? new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionCacheDriverConfig($config['region_cache_driver']) : $config['region_cache_driver'];
+            unset($config['region_cache_driver']);
+        }
+
+        if (array_key_exists('region_lock_lifetime', $config)) {
+            $this->_usedProperties['regionLockLifetime'] = true;
+            $this->regionLockLifetime = $config['region_lock_lifetime'];
+            unset($config['region_lock_lifetime']);
+        }
+
+        if (array_key_exists('log_enabled', $config)) {
+            $this->_usedProperties['logEnabled'] = true;
+            $this->logEnabled = $config['log_enabled'];
+            unset($config['log_enabled']);
+        }
+
+        if (array_key_exists('region_lifetime', $config)) {
+            $this->_usedProperties['regionLifetime'] = true;
+            $this->regionLifetime = $config['region_lifetime'];
+            unset($config['region_lifetime']);
+        }
+
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('factory', $config)) {
+            $this->_usedProperties['factory'] = true;
+            $this->factory = $config['factory'];
+            unset($config['factory']);
+        }
+
+        if (array_key_exists('regions', $config)) {
+            $this->_usedProperties['regions'] = true;
+            $this->regions = array_map(fn ($v) => new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionConfig($v), $config['regions']);
+            unset($config['regions']);
+        }
+
+        if (array_key_exists('loggers', $config)) {
+            $this->_usedProperties['loggers'] = true;
+            $this->loggers = array_map(fn ($v) => new \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\LoggerConfig($v), $config['loggers']);
+            unset($config['loggers']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['regionCacheDriver'])) {
+            $output['region_cache_driver'] = $this->regionCacheDriver instanceof \Symfony\Config\Doctrine\Orm\EntityManagerConfig\SecondLevelCache\RegionCacheDriverConfig ? $this->regionCacheDriver->toArray() : $this->regionCacheDriver;
+        }
+        if (isset($this->_usedProperties['regionLockLifetime'])) {
+            $output['region_lock_lifetime'] = $this->regionLockLifetime;
+        }
+        if (isset($this->_usedProperties['logEnabled'])) {
+            $output['log_enabled'] = $this->logEnabled;
+        }
+        if (isset($this->_usedProperties['regionLifetime'])) {
+            $output['region_lifetime'] = $this->regionLifetime;
+        }
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['factory'])) {
+            $output['factory'] = $this->factory;
+        }
+        if (isset($this->_usedProperties['regions'])) {
+            $output['regions'] = array_map(fn ($v) => $v->toArray(), $this->regions);
+        }
+        if (isset($this->_usedProperties['loggers'])) {
+            $output['loggers'] = array_map(fn ($v) => $v->toArray(), $this->loggers);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Doctrine/OrmConfig.php b/backend/var/cache/dev/Symfony/Config/Doctrine/OrmConfig.php
new file mode 100644
index 0000000..702d5bb
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Doctrine/OrmConfig.php
@@ -0,0 +1,254 @@
+<?php
+
+namespace Symfony\Config\Doctrine;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Orm'.\DIRECTORY_SEPARATOR.'ControllerResolverConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Orm'.\DIRECTORY_SEPARATOR.'EntityManagerConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class OrmConfig 
+{
+    private $defaultEntityManager;
+    private $autoGenerateProxyClasses;
+    private $enableLazyGhostObjects;
+    private $enableNativeLazyObjects;
+    private $proxyDir;
+    private $proxyNamespace;
+    private $controllerResolver;
+    private $entityManagers;
+    private $resolveTargetEntities;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultEntityManager($value): static
+    {
+        $this->_usedProperties['defaultEntityManager'] = true;
+        $this->defaultEntityManager = $value;
+
+        return $this;
+    }
+
+    /**
+     * Auto generate mode possible values are: "NEVER", "ALWAYS", "FILE_NOT_EXISTS", "EVAL", "FILE_NOT_EXISTS_OR_CHANGED", this option is ignored when the "enable_native_lazy_objects" option is true
+     * @default false
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function autoGenerateProxyClasses($value): static
+    {
+        $this->_usedProperties['autoGenerateProxyClasses'] = true;
+        $this->autoGenerateProxyClasses = $value;
+
+        return $this;
+    }
+
+    /**
+     * Enables the new implementation of proxies based on lazy ghosts instead of using the legacy implementation
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enableLazyGhostObjects($value): static
+    {
+        $this->_usedProperties['enableLazyGhostObjects'] = true;
+        $this->enableLazyGhostObjects = $value;
+
+        return $this;
+    }
+
+    /**
+     * Enables the new native implementation of PHP lazy objects instead of generated proxies
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enableNativeLazyObjects($value): static
+    {
+        $this->_usedProperties['enableNativeLazyObjects'] = true;
+        $this->enableNativeLazyObjects = $value;
+
+        return $this;
+    }
+
+    /**
+     * Configures the path where generated proxy classes are saved when using non-native lazy objects, this option is ignored when the "enable_native_lazy_objects" option is true
+     * @default '%kernel.build_dir%/doctrine/orm/Proxies'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function proxyDir($value): static
+    {
+        $this->_usedProperties['proxyDir'] = true;
+        $this->proxyDir = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defines the root namespace for generated proxy classes when using non-native lazy objects, this option is ignored when the "enable_native_lazy_objects" option is true
+     * @default 'Proxies'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function proxyNamespace($value): static
+    {
+        $this->_usedProperties['proxyNamespace'] = true;
+        $this->proxyNamespace = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * @default {"enabled":true,"auto_mapping":null,"evict_cache":false}
+     * @return \Symfony\Config\Doctrine\Orm\ControllerResolverConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\Orm\ControllerResolverConfig : static)
+     */
+    public function controllerResolver(array|bool $value = []): \Symfony\Config\Doctrine\Orm\ControllerResolverConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['controllerResolver'] = true;
+            $this->controllerResolver = $value;
+
+            return $this;
+        }
+
+        if (!$this->controllerResolver instanceof \Symfony\Config\Doctrine\Orm\ControllerResolverConfig) {
+            $this->_usedProperties['controllerResolver'] = true;
+            $this->controllerResolver = new \Symfony\Config\Doctrine\Orm\ControllerResolverConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "controllerResolver()" has already been initialized. You cannot pass values the second time you call controllerResolver().');
+        }
+
+        return $this->controllerResolver;
+    }
+
+    public function entityManager(string $name, array $value = []): \Symfony\Config\Doctrine\Orm\EntityManagerConfig
+    {
+        if (!isset($this->entityManagers[$name])) {
+            $this->_usedProperties['entityManagers'] = true;
+            $this->entityManagers[$name] = new \Symfony\Config\Doctrine\Orm\EntityManagerConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "entityManager()" has already been initialized. You cannot pass values the second time you call entityManager().');
+        }
+
+        return $this->entityManagers[$name];
+    }
+
+    /**
+     * @return $this
+     */
+    public function resolveTargetEntity(string $interface, mixed $value): static
+    {
+        $this->_usedProperties['resolveTargetEntities'] = true;
+        $this->resolveTargetEntities[$interface] = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('default_entity_manager', $config)) {
+            $this->_usedProperties['defaultEntityManager'] = true;
+            $this->defaultEntityManager = $config['default_entity_manager'];
+            unset($config['default_entity_manager']);
+        }
+
+        if (array_key_exists('auto_generate_proxy_classes', $config)) {
+            $this->_usedProperties['autoGenerateProxyClasses'] = true;
+            $this->autoGenerateProxyClasses = $config['auto_generate_proxy_classes'];
+            unset($config['auto_generate_proxy_classes']);
+        }
+
+        if (array_key_exists('enable_lazy_ghost_objects', $config)) {
+            $this->_usedProperties['enableLazyGhostObjects'] = true;
+            $this->enableLazyGhostObjects = $config['enable_lazy_ghost_objects'];
+            unset($config['enable_lazy_ghost_objects']);
+        }
+
+        if (array_key_exists('enable_native_lazy_objects', $config)) {
+            $this->_usedProperties['enableNativeLazyObjects'] = true;
+            $this->enableNativeLazyObjects = $config['enable_native_lazy_objects'];
+            unset($config['enable_native_lazy_objects']);
+        }
+
+        if (array_key_exists('proxy_dir', $config)) {
+            $this->_usedProperties['proxyDir'] = true;
+            $this->proxyDir = $config['proxy_dir'];
+            unset($config['proxy_dir']);
+        }
+
+        if (array_key_exists('proxy_namespace', $config)) {
+            $this->_usedProperties['proxyNamespace'] = true;
+            $this->proxyNamespace = $config['proxy_namespace'];
+            unset($config['proxy_namespace']);
+        }
+
+        if (array_key_exists('controller_resolver', $config)) {
+            $this->_usedProperties['controllerResolver'] = true;
+            $this->controllerResolver = \is_array($config['controller_resolver']) ? new \Symfony\Config\Doctrine\Orm\ControllerResolverConfig($config['controller_resolver']) : $config['controller_resolver'];
+            unset($config['controller_resolver']);
+        }
+
+        if (array_key_exists('entity_managers', $config)) {
+            $this->_usedProperties['entityManagers'] = true;
+            $this->entityManagers = array_map(fn ($v) => new \Symfony\Config\Doctrine\Orm\EntityManagerConfig($v), $config['entity_managers']);
+            unset($config['entity_managers']);
+        }
+
+        if (array_key_exists('resolve_target_entities', $config)) {
+            $this->_usedProperties['resolveTargetEntities'] = true;
+            $this->resolveTargetEntities = $config['resolve_target_entities'];
+            unset($config['resolve_target_entities']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['defaultEntityManager'])) {
+            $output['default_entity_manager'] = $this->defaultEntityManager;
+        }
+        if (isset($this->_usedProperties['autoGenerateProxyClasses'])) {
+            $output['auto_generate_proxy_classes'] = $this->autoGenerateProxyClasses;
+        }
+        if (isset($this->_usedProperties['enableLazyGhostObjects'])) {
+            $output['enable_lazy_ghost_objects'] = $this->enableLazyGhostObjects;
+        }
+        if (isset($this->_usedProperties['enableNativeLazyObjects'])) {
+            $output['enable_native_lazy_objects'] = $this->enableNativeLazyObjects;
+        }
+        if (isset($this->_usedProperties['proxyDir'])) {
+            $output['proxy_dir'] = $this->proxyDir;
+        }
+        if (isset($this->_usedProperties['proxyNamespace'])) {
+            $output['proxy_namespace'] = $this->proxyNamespace;
+        }
+        if (isset($this->_usedProperties['controllerResolver'])) {
+            $output['controller_resolver'] = $this->controllerResolver instanceof \Symfony\Config\Doctrine\Orm\ControllerResolverConfig ? $this->controllerResolver->toArray() : $this->controllerResolver;
+        }
+        if (isset($this->_usedProperties['entityManagers'])) {
+            $output['entity_managers'] = array_map(fn ($v) => $v->toArray(), $this->entityManagers);
+        }
+        if (isset($this->_usedProperties['resolveTargetEntities'])) {
+            $output['resolve_target_entities'] = $this->resolveTargetEntities;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/DoctrineConfig.php b/backend/var/cache/dev/Symfony/Config/DoctrineConfig.php
new file mode 100644
index 0000000..9fd337e
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/DoctrineConfig.php
@@ -0,0 +1,114 @@
+<?php
+
+namespace Symfony\Config;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Doctrine'.\DIRECTORY_SEPARATOR.'DbalConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Doctrine'.\DIRECTORY_SEPARATOR.'OrmConfig.php';
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class DoctrineConfig implements \Symfony\Component\Config\Builder\ConfigBuilderInterface
+{
+    private $dbal;
+    private $orm;
+    private $_usedProperties = [];
+    private $_hasDeprecatedCalls = false;
+
+    /**
+     * @template TValue of mixed
+     * @param TValue $value
+     * @return \Symfony\Config\Doctrine\DbalConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\DbalConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function dbal(mixed $value = []): \Symfony\Config\Doctrine\DbalConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['dbal'] = true;
+            $this->dbal = $value;
+
+            return $this;
+        }
+
+        if (!$this->dbal instanceof \Symfony\Config\Doctrine\DbalConfig) {
+            $this->_usedProperties['dbal'] = true;
+            $this->dbal = new \Symfony\Config\Doctrine\DbalConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "dbal()" has already been initialized. You cannot pass values the second time you call dbal().');
+        }
+
+        return $this->dbal;
+    }
+
+    /**
+     * @template TValue of mixed
+     * @param TValue $value
+     * @return \Symfony\Config\Doctrine\OrmConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Doctrine\OrmConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function orm(mixed $value = []): \Symfony\Config\Doctrine\OrmConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['orm'] = true;
+            $this->orm = $value;
+
+            return $this;
+        }
+
+        if (!$this->orm instanceof \Symfony\Config\Doctrine\OrmConfig) {
+            $this->_usedProperties['orm'] = true;
+            $this->orm = new \Symfony\Config\Doctrine\OrmConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "orm()" has already been initialized. You cannot pass values the second time you call orm().');
+        }
+
+        return $this->orm;
+    }
+
+    public function getExtensionAlias(): string
+    {
+        return 'doctrine';
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('dbal', $config)) {
+            $this->_usedProperties['dbal'] = true;
+            $this->dbal = \is_array($config['dbal']) ? new \Symfony\Config\Doctrine\DbalConfig($config['dbal']) : $config['dbal'];
+            unset($config['dbal']);
+        }
+
+        if (array_key_exists('orm', $config)) {
+            $this->_usedProperties['orm'] = true;
+            $this->orm = \is_array($config['orm']) ? new \Symfony\Config\Doctrine\OrmConfig($config['orm']) : $config['orm'];
+            unset($config['orm']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['dbal'])) {
+            $output['dbal'] = $this->dbal instanceof \Symfony\Config\Doctrine\DbalConfig ? $this->dbal->toArray() : $this->dbal;
+        }
+        if (isset($this->_usedProperties['orm'])) {
+            $output['orm'] = $this->orm instanceof \Symfony\Config\Doctrine\OrmConfig ? $this->orm->toArray() : $this->orm;
+        }
+        if ($this->_hasDeprecatedCalls) {
+            trigger_deprecation('symfony/config', '7.4', 'Calling any fluent method on "%s" is deprecated; pass the configuration to the constructor instead.', $this::class);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/DoctrineMigrations/Storage/TableStorageConfig.php b/backend/var/cache/dev/Symfony/Config/DoctrineMigrations/Storage/TableStorageConfig.php
new file mode 100644
index 0000000..f15585a
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/DoctrineMigrations/Storage/TableStorageConfig.php
@@ -0,0 +1,144 @@
+<?php
+
+namespace Symfony\Config\DoctrineMigrations\Storage;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class TableStorageConfig 
+{
+    private $tableName;
+    private $versionColumnName;
+    private $versionColumnLength;
+    private $executedAtColumnName;
+    private $executionTimeColumnName;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function tableName($value): static
+    {
+        $this->_usedProperties['tableName'] = true;
+        $this->tableName = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function versionColumnName($value): static
+    {
+        $this->_usedProperties['versionColumnName'] = true;
+        $this->versionColumnName = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function versionColumnLength($value): static
+    {
+        $this->_usedProperties['versionColumnLength'] = true;
+        $this->versionColumnLength = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function executedAtColumnName($value): static
+    {
+        $this->_usedProperties['executedAtColumnName'] = true;
+        $this->executedAtColumnName = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function executionTimeColumnName($value): static
+    {
+        $this->_usedProperties['executionTimeColumnName'] = true;
+        $this->executionTimeColumnName = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('table_name', $config)) {
+            $this->_usedProperties['tableName'] = true;
+            $this->tableName = $config['table_name'];
+            unset($config['table_name']);
+        }
+
+        if (array_key_exists('version_column_name', $config)) {
+            $this->_usedProperties['versionColumnName'] = true;
+            $this->versionColumnName = $config['version_column_name'];
+            unset($config['version_column_name']);
+        }
+
+        if (array_key_exists('version_column_length', $config)) {
+            $this->_usedProperties['versionColumnLength'] = true;
+            $this->versionColumnLength = $config['version_column_length'];
+            unset($config['version_column_length']);
+        }
+
+        if (array_key_exists('executed_at_column_name', $config)) {
+            $this->_usedProperties['executedAtColumnName'] = true;
+            $this->executedAtColumnName = $config['executed_at_column_name'];
+            unset($config['executed_at_column_name']);
+        }
+
+        if (array_key_exists('execution_time_column_name', $config)) {
+            $this->_usedProperties['executionTimeColumnName'] = true;
+            $this->executionTimeColumnName = $config['execution_time_column_name'];
+            unset($config['execution_time_column_name']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['tableName'])) {
+            $output['table_name'] = $this->tableName;
+        }
+        if (isset($this->_usedProperties['versionColumnName'])) {
+            $output['version_column_name'] = $this->versionColumnName;
+        }
+        if (isset($this->_usedProperties['versionColumnLength'])) {
+            $output['version_column_length'] = $this->versionColumnLength;
+        }
+        if (isset($this->_usedProperties['executedAtColumnName'])) {
+            $output['executed_at_column_name'] = $this->executedAtColumnName;
+        }
+        if (isset($this->_usedProperties['executionTimeColumnName'])) {
+            $output['execution_time_column_name'] = $this->executionTimeColumnName;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/DoctrineMigrations/StorageConfig.php b/backend/var/cache/dev/Symfony/Config/DoctrineMigrations/StorageConfig.php
new file mode 100644
index 0000000..eff482c
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/DoctrineMigrations/StorageConfig.php
@@ -0,0 +1,56 @@
+<?php
+
+namespace Symfony\Config\DoctrineMigrations;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Storage'.\DIRECTORY_SEPARATOR.'TableStorageConfig.php';
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class StorageConfig 
+{
+    private $tableStorage;
+    private $_usedProperties = [];
+
+    /**
+     * The default metadata storage, implemented as a table in the database.
+     * @default {"table_name":null,"version_column_name":null,"version_column_length":null,"executed_at_column_name":null,"execution_time_column_name":null}
+     */
+    public function tableStorage(array $value = []): \Symfony\Config\DoctrineMigrations\Storage\TableStorageConfig
+    {
+        if (null === $this->tableStorage) {
+            $this->_usedProperties['tableStorage'] = true;
+            $this->tableStorage = new \Symfony\Config\DoctrineMigrations\Storage\TableStorageConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "tableStorage()" has already been initialized. You cannot pass values the second time you call tableStorage().');
+        }
+
+        return $this->tableStorage;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('table_storage', $config)) {
+            $this->_usedProperties['tableStorage'] = true;
+            $this->tableStorage = new \Symfony\Config\DoctrineMigrations\Storage\TableStorageConfig($config['table_storage']);
+            unset($config['table_storage']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['tableStorage'])) {
+            $output['table_storage'] = $this->tableStorage->toArray();
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/DoctrineMigrationsConfig.php b/backend/var/cache/dev/Symfony/Config/DoctrineMigrationsConfig.php
new file mode 100644
index 0000000..0c6b108
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/DoctrineMigrationsConfig.php
@@ -0,0 +1,396 @@
+<?php
+
+namespace Symfony\Config;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'DoctrineMigrations'.\DIRECTORY_SEPARATOR.'StorageConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class DoctrineMigrationsConfig implements \Symfony\Component\Config\Builder\ConfigBuilderInterface
+{
+    private $enableServiceMigrations;
+    private $migrationsPaths;
+    private $services;
+    private $factories;
+    private $storage;
+    private $migrations;
+    private $connection;
+    private $em;
+    private $allOrNothing;
+    private $checkDatabasePlatform;
+    private $customTemplate;
+    private $organizeMigrations;
+    private $enableProfiler;
+    private $transactional;
+    private $_usedProperties = [];
+    private $_hasDeprecatedCalls = false;
+
+    /**
+     * Whether to enable fetching migrations from the service container.
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function enableServiceMigrations($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['enableServiceMigrations'] = true;
+        $this->enableServiceMigrations = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function migrationsPath(string $namespace, mixed $value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['migrationsPaths'] = true;
+        $this->migrationsPaths[$namespace] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function services(string $service, mixed $value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['services'] = true;
+        $this->services[$service] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function factories(string $factory, mixed $value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['factories'] = true;
+        $this->factories[$factory] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Storage to use for migration status metadata.
+     * @default {"table_storage":{"table_name":null,"version_column_name":null,"version_column_length":null,"executed_at_column_name":null,"execution_time_column_name":null}}
+     * @deprecated since Symfony 7.4
+     */
+    public function storage(array $value = []): \Symfony\Config\DoctrineMigrations\StorageConfig
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (null === $this->storage) {
+            $this->_usedProperties['storage'] = true;
+            $this->storage = new \Symfony\Config\DoctrineMigrations\StorageConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "storage()" has already been initialized. You cannot pass values the second time you call storage().');
+        }
+
+        return $this->storage;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function migrations(ParamConfigurator|array $value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['migrations'] = true;
+        $this->migrations = $value;
+
+        return $this;
+    }
+
+    /**
+     * Connection name to use for the migrations database.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function connection($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['connection'] = true;
+        $this->connection = $value;
+
+        return $this;
+    }
+
+    /**
+     * Entity manager name to use for the migrations database (available when doctrine/orm is installed).
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function em($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['em'] = true;
+        $this->em = $value;
+
+        return $this;
+    }
+
+    /**
+     * Run all migrations in a transaction.
+     * @default false
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function allOrNothing($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['allOrNothing'] = true;
+        $this->allOrNothing = $value;
+
+        return $this;
+    }
+
+    /**
+     * Adds an extra check in the generated migrations to allow execution only on the same platform as they were initially generated on.
+     * @default true
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function checkDatabasePlatform($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['checkDatabasePlatform'] = true;
+        $this->checkDatabasePlatform = $value;
+
+        return $this;
+    }
+
+    /**
+     * Custom template path for generated migration classes.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function customTemplate($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['customTemplate'] = true;
+        $this->customTemplate = $value;
+
+        return $this;
+    }
+
+    /**
+     * Organize migrations mode. Possible values are: "BY_YEAR", "BY_YEAR_AND_MONTH", false
+     * @default false
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function organizeMigrations($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['organizeMigrations'] = true;
+        $this->organizeMigrations = $value;
+
+        return $this;
+    }
+
+    /**
+     * Whether or not to enable the profiler collector to calculate and visualize migration status. This adds some queries overhead.
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function enableProfiler($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['enableProfiler'] = true;
+        $this->enableProfiler = $value;
+
+        return $this;
+    }
+
+    /**
+     * Whether or not to wrap migrations in a single transaction.
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function transactional($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['transactional'] = true;
+        $this->transactional = $value;
+
+        return $this;
+    }
+
+    public function getExtensionAlias(): string
+    {
+        return 'doctrine_migrations';
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enable_service_migrations', $config)) {
+            $this->_usedProperties['enableServiceMigrations'] = true;
+            $this->enableServiceMigrations = $config['enable_service_migrations'];
+            unset($config['enable_service_migrations']);
+        }
+
+        if (array_key_exists('migrations_paths', $config)) {
+            $this->_usedProperties['migrationsPaths'] = true;
+            $this->migrationsPaths = $config['migrations_paths'];
+            unset($config['migrations_paths']);
+        }
+
+        if (array_key_exists('services', $config)) {
+            $this->_usedProperties['services'] = true;
+            $this->services = $config['services'];
+            unset($config['services']);
+        }
+
+        if (array_key_exists('factories', $config)) {
+            $this->_usedProperties['factories'] = true;
+            $this->factories = $config['factories'];
+            unset($config['factories']);
+        }
+
+        if (array_key_exists('storage', $config)) {
+            $this->_usedProperties['storage'] = true;
+            $this->storage = new \Symfony\Config\DoctrineMigrations\StorageConfig($config['storage']);
+            unset($config['storage']);
+        }
+
+        if (array_key_exists('migrations', $config)) {
+            $this->_usedProperties['migrations'] = true;
+            $this->migrations = $config['migrations'];
+            unset($config['migrations']);
+        }
+
+        if (array_key_exists('connection', $config)) {
+            $this->_usedProperties['connection'] = true;
+            $this->connection = $config['connection'];
+            unset($config['connection']);
+        }
+
+        if (array_key_exists('em', $config)) {
+            $this->_usedProperties['em'] = true;
+            $this->em = $config['em'];
+            unset($config['em']);
+        }
+
+        if (array_key_exists('all_or_nothing', $config)) {
+            $this->_usedProperties['allOrNothing'] = true;
+            $this->allOrNothing = $config['all_or_nothing'];
+            unset($config['all_or_nothing']);
+        }
+
+        if (array_key_exists('check_database_platform', $config)) {
+            $this->_usedProperties['checkDatabasePlatform'] = true;
+            $this->checkDatabasePlatform = $config['check_database_platform'];
+            unset($config['check_database_platform']);
+        }
+
+        if (array_key_exists('custom_template', $config)) {
+            $this->_usedProperties['customTemplate'] = true;
+            $this->customTemplate = $config['custom_template'];
+            unset($config['custom_template']);
+        }
+
+        if (array_key_exists('organize_migrations', $config)) {
+            $this->_usedProperties['organizeMigrations'] = true;
+            $this->organizeMigrations = $config['organize_migrations'];
+            unset($config['organize_migrations']);
+        }
+
+        if (array_key_exists('enable_profiler', $config)) {
+            $this->_usedProperties['enableProfiler'] = true;
+            $this->enableProfiler = $config['enable_profiler'];
+            unset($config['enable_profiler']);
+        }
+
+        if (array_key_exists('transactional', $config)) {
+            $this->_usedProperties['transactional'] = true;
+            $this->transactional = $config['transactional'];
+            unset($config['transactional']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enableServiceMigrations'])) {
+            $output['enable_service_migrations'] = $this->enableServiceMigrations;
+        }
+        if (isset($this->_usedProperties['migrationsPaths'])) {
+            $output['migrations_paths'] = $this->migrationsPaths;
+        }
+        if (isset($this->_usedProperties['services'])) {
+            $output['services'] = $this->services;
+        }
+        if (isset($this->_usedProperties['factories'])) {
+            $output['factories'] = $this->factories;
+        }
+        if (isset($this->_usedProperties['storage'])) {
+            $output['storage'] = $this->storage->toArray();
+        }
+        if (isset($this->_usedProperties['migrations'])) {
+            $output['migrations'] = $this->migrations;
+        }
+        if (isset($this->_usedProperties['connection'])) {
+            $output['connection'] = $this->connection;
+        }
+        if (isset($this->_usedProperties['em'])) {
+            $output['em'] = $this->em;
+        }
+        if (isset($this->_usedProperties['allOrNothing'])) {
+            $output['all_or_nothing'] = $this->allOrNothing;
+        }
+        if (isset($this->_usedProperties['checkDatabasePlatform'])) {
+            $output['check_database_platform'] = $this->checkDatabasePlatform;
+        }
+        if (isset($this->_usedProperties['customTemplate'])) {
+            $output['custom_template'] = $this->customTemplate;
+        }
+        if (isset($this->_usedProperties['organizeMigrations'])) {
+            $output['organize_migrations'] = $this->organizeMigrations;
+        }
+        if (isset($this->_usedProperties['enableProfiler'])) {
+            $output['enable_profiler'] = $this->enableProfiler;
+        }
+        if (isset($this->_usedProperties['transactional'])) {
+            $output['transactional'] = $this->transactional;
+        }
+        if ($this->_hasDeprecatedCalls) {
+            trigger_deprecation('symfony/config', '7.4', 'Calling any fluent method on "%s" is deprecated; pass the configuration to the constructor instead.', $this::class);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/AnnotationsConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/AnnotationsConfig.php
new file mode 100644
index 0000000..84fe22f
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/AnnotationsConfig.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class AnnotationsConfig 
+{
+    private $enabled;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/AssetMapper/PrecompressConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/AssetMapper/PrecompressConfig.php
new file mode 100644
index 0000000..3208064
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/AssetMapper/PrecompressConfig.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Symfony\Config\Framework\AssetMapper;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class PrecompressConfig 
+{
+    private $enabled;
+    private $formats;
+    private $extensions;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function formats(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['formats'] = true;
+        $this->formats = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function extensions(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['extensions'] = true;
+        $this->extensions = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('formats', $config)) {
+            $this->_usedProperties['formats'] = true;
+            $this->formats = $config['formats'];
+            unset($config['formats']);
+        }
+
+        if (array_key_exists('extensions', $config)) {
+            $this->_usedProperties['extensions'] = true;
+            $this->extensions = $config['extensions'];
+            unset($config['extensions']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['formats'])) {
+            $output['formats'] = $this->formats;
+        }
+        if (isset($this->_usedProperties['extensions'])) {
+            $output['extensions'] = $this->extensions;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/AssetMapperConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/AssetMapperConfig.php
new file mode 100644
index 0000000..e206362
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/AssetMapperConfig.php
@@ -0,0 +1,345 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'AssetMapper'.\DIRECTORY_SEPARATOR.'PrecompressConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class AssetMapperConfig 
+{
+    private $enabled;
+    private $paths;
+    private $excludedPatterns;
+    private $excludeDotfiles;
+    private $server;
+    private $publicPrefix;
+    private $missingImportMode;
+    private $extensions;
+    private $importmapPath;
+    private $importmapPolyfill;
+    private $importmapScriptAttributes;
+    private $vendorDir;
+    private $precompress;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function path(string $namespace, mixed $value): static
+    {
+        $this->_usedProperties['paths'] = true;
+        $this->paths[$namespace] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function excludedPatterns(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['excludedPatterns'] = true;
+        $this->excludedPatterns = $value;
+
+        return $this;
+    }
+
+    /**
+     * If true, any files starting with "." will be excluded from the asset mapper.
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function excludeDotfiles($value): static
+    {
+        $this->_usedProperties['excludeDotfiles'] = true;
+        $this->excludeDotfiles = $value;
+
+        return $this;
+    }
+
+    /**
+     * If true, a "dev server" will return the assets from the public directory (true in "debug" mode only by default).
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function server($value): static
+    {
+        $this->_usedProperties['server'] = true;
+        $this->server = $value;
+
+        return $this;
+    }
+
+    /**
+     * The public path where the assets will be written to (and served from when "server" is true).
+     * @default '/assets/'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function publicPrefix($value): static
+    {
+        $this->_usedProperties['publicPrefix'] = true;
+        $this->publicPrefix = $value;
+
+        return $this;
+    }
+
+    /**
+     * Behavior if an asset cannot be found when imported from JavaScript or CSS files - e.g. "import './non-existent.js'". "strict" means an exception is thrown, "warn" means a warning is logged, "ignore" means the import is left as-is.
+     * @default 'warn'
+     * @param ParamConfigurator|'strict'|'warn'|'ignore' $value
+     * @return $this
+     */
+    public function missingImportMode($value): static
+    {
+        $this->_usedProperties['missingImportMode'] = true;
+        $this->missingImportMode = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function extension(string $extension, mixed $value): static
+    {
+        $this->_usedProperties['extensions'] = true;
+        $this->extensions[$extension] = $value;
+
+        return $this;
+    }
+
+    /**
+     * The path of the importmap.php file.
+     * @default '%kernel.project_dir%/importmap.php'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function importmapPath($value): static
+    {
+        $this->_usedProperties['importmapPath'] = true;
+        $this->importmapPath = $value;
+
+        return $this;
+    }
+
+    /**
+     * The importmap name that will be used to load the polyfill. Set to false to disable.
+     * @default 'es-module-shims'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function importmapPolyfill($value): static
+    {
+        $this->_usedProperties['importmapPolyfill'] = true;
+        $this->importmapPolyfill = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function importmapScriptAttribute(string $key, mixed $value): static
+    {
+        $this->_usedProperties['importmapScriptAttributes'] = true;
+        $this->importmapScriptAttributes[$key] = $value;
+
+        return $this;
+    }
+
+    /**
+     * The directory to store JavaScript vendors.
+     * @default '%kernel.project_dir%/assets/vendor'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function vendorDir($value): static
+    {
+        $this->_usedProperties['vendorDir'] = true;
+        $this->vendorDir = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Precompress assets with Brotli, Zstandard and gzip.
+     * @default {"enabled":false,"formats":[],"extensions":[]}
+     * @return \Symfony\Config\Framework\AssetMapper\PrecompressConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\AssetMapper\PrecompressConfig : static)
+     */
+    public function precompress(array|bool $value = []): \Symfony\Config\Framework\AssetMapper\PrecompressConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['precompress'] = true;
+            $this->precompress = $value;
+
+            return $this;
+        }
+
+        if (!$this->precompress instanceof \Symfony\Config\Framework\AssetMapper\PrecompressConfig) {
+            $this->_usedProperties['precompress'] = true;
+            $this->precompress = new \Symfony\Config\Framework\AssetMapper\PrecompressConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "precompress()" has already been initialized. You cannot pass values the second time you call precompress().');
+        }
+
+        return $this->precompress;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('paths', $config)) {
+            $this->_usedProperties['paths'] = true;
+            $this->paths = $config['paths'];
+            unset($config['paths']);
+        }
+
+        if (array_key_exists('excluded_patterns', $config)) {
+            $this->_usedProperties['excludedPatterns'] = true;
+            $this->excludedPatterns = $config['excluded_patterns'];
+            unset($config['excluded_patterns']);
+        }
+
+        if (array_key_exists('exclude_dotfiles', $config)) {
+            $this->_usedProperties['excludeDotfiles'] = true;
+            $this->excludeDotfiles = $config['exclude_dotfiles'];
+            unset($config['exclude_dotfiles']);
+        }
+
+        if (array_key_exists('server', $config)) {
+            $this->_usedProperties['server'] = true;
+            $this->server = $config['server'];
+            unset($config['server']);
+        }
+
+        if (array_key_exists('public_prefix', $config)) {
+            $this->_usedProperties['publicPrefix'] = true;
+            $this->publicPrefix = $config['public_prefix'];
+            unset($config['public_prefix']);
+        }
+
+        if (array_key_exists('missing_import_mode', $config)) {
+            $this->_usedProperties['missingImportMode'] = true;
+            $this->missingImportMode = $config['missing_import_mode'];
+            unset($config['missing_import_mode']);
+        }
+
+        if (array_key_exists('extensions', $config)) {
+            $this->_usedProperties['extensions'] = true;
+            $this->extensions = $config['extensions'];
+            unset($config['extensions']);
+        }
+
+        if (array_key_exists('importmap_path', $config)) {
+            $this->_usedProperties['importmapPath'] = true;
+            $this->importmapPath = $config['importmap_path'];
+            unset($config['importmap_path']);
+        }
+
+        if (array_key_exists('importmap_polyfill', $config)) {
+            $this->_usedProperties['importmapPolyfill'] = true;
+            $this->importmapPolyfill = $config['importmap_polyfill'];
+            unset($config['importmap_polyfill']);
+        }
+
+        if (array_key_exists('importmap_script_attributes', $config)) {
+            $this->_usedProperties['importmapScriptAttributes'] = true;
+            $this->importmapScriptAttributes = $config['importmap_script_attributes'];
+            unset($config['importmap_script_attributes']);
+        }
+
+        if (array_key_exists('vendor_dir', $config)) {
+            $this->_usedProperties['vendorDir'] = true;
+            $this->vendorDir = $config['vendor_dir'];
+            unset($config['vendor_dir']);
+        }
+
+        if (array_key_exists('precompress', $config)) {
+            $this->_usedProperties['precompress'] = true;
+            $this->precompress = \is_array($config['precompress']) ? new \Symfony\Config\Framework\AssetMapper\PrecompressConfig($config['precompress']) : $config['precompress'];
+            unset($config['precompress']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['paths'])) {
+            $output['paths'] = $this->paths;
+        }
+        if (isset($this->_usedProperties['excludedPatterns'])) {
+            $output['excluded_patterns'] = $this->excludedPatterns;
+        }
+        if (isset($this->_usedProperties['excludeDotfiles'])) {
+            $output['exclude_dotfiles'] = $this->excludeDotfiles;
+        }
+        if (isset($this->_usedProperties['server'])) {
+            $output['server'] = $this->server;
+        }
+        if (isset($this->_usedProperties['publicPrefix'])) {
+            $output['public_prefix'] = $this->publicPrefix;
+        }
+        if (isset($this->_usedProperties['missingImportMode'])) {
+            $output['missing_import_mode'] = $this->missingImportMode;
+        }
+        if (isset($this->_usedProperties['extensions'])) {
+            $output['extensions'] = $this->extensions;
+        }
+        if (isset($this->_usedProperties['importmapPath'])) {
+            $output['importmap_path'] = $this->importmapPath;
+        }
+        if (isset($this->_usedProperties['importmapPolyfill'])) {
+            $output['importmap_polyfill'] = $this->importmapPolyfill;
+        }
+        if (isset($this->_usedProperties['importmapScriptAttributes'])) {
+            $output['importmap_script_attributes'] = $this->importmapScriptAttributes;
+        }
+        if (isset($this->_usedProperties['vendorDir'])) {
+            $output['vendor_dir'] = $this->vendorDir;
+        }
+        if (isset($this->_usedProperties['precompress'])) {
+            $output['precompress'] = $this->precompress instanceof \Symfony\Config\Framework\AssetMapper\PrecompressConfig ? $this->precompress->toArray() : $this->precompress;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Assets/PackageConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Assets/PackageConfig.php
new file mode 100644
index 0000000..65d5531
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Assets/PackageConfig.php
@@ -0,0 +1,190 @@
+<?php
+
+namespace Symfony\Config\Framework\Assets;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class PackageConfig 
+{
+    private $strictMode;
+    private $versionStrategy;
+    private $version;
+    private $versionFormat;
+    private $jsonManifestPath;
+    private $basePath;
+    private $baseUrls;
+    private $_usedProperties = [];
+
+    /**
+     * Throw an exception if an entry is missing from the manifest.json.
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function strictMode($value): static
+    {
+        $this->_usedProperties['strictMode'] = true;
+        $this->strictMode = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function versionStrategy($value): static
+    {
+        $this->_usedProperties['versionStrategy'] = true;
+        $this->versionStrategy = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function version($value): static
+    {
+        $this->_usedProperties['version'] = true;
+        $this->version = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function versionFormat($value): static
+    {
+        $this->_usedProperties['versionFormat'] = true;
+        $this->versionFormat = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function jsonManifestPath($value): static
+    {
+        $this->_usedProperties['jsonManifestPath'] = true;
+        $this->jsonManifestPath = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function basePath($value): static
+    {
+        $this->_usedProperties['basePath'] = true;
+        $this->basePath = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function baseUrls(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['baseUrls'] = true;
+        $this->baseUrls = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('strict_mode', $config)) {
+            $this->_usedProperties['strictMode'] = true;
+            $this->strictMode = $config['strict_mode'];
+            unset($config['strict_mode']);
+        }
+
+        if (array_key_exists('version_strategy', $config)) {
+            $this->_usedProperties['versionStrategy'] = true;
+            $this->versionStrategy = $config['version_strategy'];
+            unset($config['version_strategy']);
+        }
+
+        if (array_key_exists('version', $config)) {
+            $this->_usedProperties['version'] = true;
+            $this->version = $config['version'];
+            unset($config['version']);
+        }
+
+        if (array_key_exists('version_format', $config)) {
+            $this->_usedProperties['versionFormat'] = true;
+            $this->versionFormat = $config['version_format'];
+            unset($config['version_format']);
+        }
+
+        if (array_key_exists('json_manifest_path', $config)) {
+            $this->_usedProperties['jsonManifestPath'] = true;
+            $this->jsonManifestPath = $config['json_manifest_path'];
+            unset($config['json_manifest_path']);
+        }
+
+        if (array_key_exists('base_path', $config)) {
+            $this->_usedProperties['basePath'] = true;
+            $this->basePath = $config['base_path'];
+            unset($config['base_path']);
+        }
+
+        if (array_key_exists('base_urls', $config)) {
+            $this->_usedProperties['baseUrls'] = true;
+            $this->baseUrls = $config['base_urls'];
+            unset($config['base_urls']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['strictMode'])) {
+            $output['strict_mode'] = $this->strictMode;
+        }
+        if (isset($this->_usedProperties['versionStrategy'])) {
+            $output['version_strategy'] = $this->versionStrategy;
+        }
+        if (isset($this->_usedProperties['version'])) {
+            $output['version'] = $this->version;
+        }
+        if (isset($this->_usedProperties['versionFormat'])) {
+            $output['version_format'] = $this->versionFormat;
+        }
+        if (isset($this->_usedProperties['jsonManifestPath'])) {
+            $output['json_manifest_path'] = $this->jsonManifestPath;
+        }
+        if (isset($this->_usedProperties['basePath'])) {
+            $output['base_path'] = $this->basePath;
+        }
+        if (isset($this->_usedProperties['baseUrls'])) {
+            $output['base_urls'] = $this->baseUrls;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/AssetsConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/AssetsConfig.php
new file mode 100644
index 0000000..53ac77e
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/AssetsConfig.php
@@ -0,0 +1,237 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Assets'.\DIRECTORY_SEPARATOR.'PackageConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class AssetsConfig 
+{
+    private $enabled;
+    private $strictMode;
+    private $versionStrategy;
+    private $version;
+    private $versionFormat;
+    private $jsonManifestPath;
+    private $basePath;
+    private $baseUrls;
+    private $packages;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * Throw an exception if an entry is missing from the manifest.json.
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function strictMode($value): static
+    {
+        $this->_usedProperties['strictMode'] = true;
+        $this->strictMode = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function versionStrategy($value): static
+    {
+        $this->_usedProperties['versionStrategy'] = true;
+        $this->versionStrategy = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function version($value): static
+    {
+        $this->_usedProperties['version'] = true;
+        $this->version = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default '%%s?%%s'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function versionFormat($value): static
+    {
+        $this->_usedProperties['versionFormat'] = true;
+        $this->versionFormat = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function jsonManifestPath($value): static
+    {
+        $this->_usedProperties['jsonManifestPath'] = true;
+        $this->jsonManifestPath = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function basePath($value): static
+    {
+        $this->_usedProperties['basePath'] = true;
+        $this->basePath = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function baseUrls(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['baseUrls'] = true;
+        $this->baseUrls = $value;
+
+        return $this;
+    }
+
+    public function package(string $name, array $value = []): \Symfony\Config\Framework\Assets\PackageConfig
+    {
+        if (!isset($this->packages[$name])) {
+            $this->_usedProperties['packages'] = true;
+            $this->packages[$name] = new \Symfony\Config\Framework\Assets\PackageConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "package()" has already been initialized. You cannot pass values the second time you call package().');
+        }
+
+        return $this->packages[$name];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('strict_mode', $config)) {
+            $this->_usedProperties['strictMode'] = true;
+            $this->strictMode = $config['strict_mode'];
+            unset($config['strict_mode']);
+        }
+
+        if (array_key_exists('version_strategy', $config)) {
+            $this->_usedProperties['versionStrategy'] = true;
+            $this->versionStrategy = $config['version_strategy'];
+            unset($config['version_strategy']);
+        }
+
+        if (array_key_exists('version', $config)) {
+            $this->_usedProperties['version'] = true;
+            $this->version = $config['version'];
+            unset($config['version']);
+        }
+
+        if (array_key_exists('version_format', $config)) {
+            $this->_usedProperties['versionFormat'] = true;
+            $this->versionFormat = $config['version_format'];
+            unset($config['version_format']);
+        }
+
+        if (array_key_exists('json_manifest_path', $config)) {
+            $this->_usedProperties['jsonManifestPath'] = true;
+            $this->jsonManifestPath = $config['json_manifest_path'];
+            unset($config['json_manifest_path']);
+        }
+
+        if (array_key_exists('base_path', $config)) {
+            $this->_usedProperties['basePath'] = true;
+            $this->basePath = $config['base_path'];
+            unset($config['base_path']);
+        }
+
+        if (array_key_exists('base_urls', $config)) {
+            $this->_usedProperties['baseUrls'] = true;
+            $this->baseUrls = $config['base_urls'];
+            unset($config['base_urls']);
+        }
+
+        if (array_key_exists('packages', $config)) {
+            $this->_usedProperties['packages'] = true;
+            $this->packages = array_map(fn ($v) => new \Symfony\Config\Framework\Assets\PackageConfig($v), $config['packages']);
+            unset($config['packages']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['strictMode'])) {
+            $output['strict_mode'] = $this->strictMode;
+        }
+        if (isset($this->_usedProperties['versionStrategy'])) {
+            $output['version_strategy'] = $this->versionStrategy;
+        }
+        if (isset($this->_usedProperties['version'])) {
+            $output['version'] = $this->version;
+        }
+        if (isset($this->_usedProperties['versionFormat'])) {
+            $output['version_format'] = $this->versionFormat;
+        }
+        if (isset($this->_usedProperties['jsonManifestPath'])) {
+            $output['json_manifest_path'] = $this->jsonManifestPath;
+        }
+        if (isset($this->_usedProperties['basePath'])) {
+            $output['base_path'] = $this->basePath;
+        }
+        if (isset($this->_usedProperties['baseUrls'])) {
+            $output['base_urls'] = $this->baseUrls;
+        }
+        if (isset($this->_usedProperties['packages'])) {
+            $output['packages'] = array_map(fn ($v) => $v->toArray(), $this->packages);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Cache/PoolConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Cache/PoolConfig.php
new file mode 100644
index 0000000..438e388
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Cache/PoolConfig.php
@@ -0,0 +1,194 @@
+<?php
+
+namespace Symfony\Config\Framework\Cache;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class PoolConfig 
+{
+    private $adapters;
+    private $tags;
+    private $public;
+    private $defaultLifetime;
+    private $provider;
+    private $earlyExpirationMessageBus;
+    private $clearer;
+    private $_usedProperties = [];
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function adapters(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['adapters'] = true;
+        $this->adapters = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function tags($value): static
+    {
+        $this->_usedProperties['tags'] = true;
+        $this->tags = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function public($value): static
+    {
+        $this->_usedProperties['public'] = true;
+        $this->public = $value;
+
+        return $this;
+    }
+
+    /**
+     * Default lifetime of the pool.
+     * @example "300" for 5 minutes expressed in seconds, "PT5M" for five minutes expressed as ISO 8601 time interval, or "5 minutes" as a date expression
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultLifetime($value): static
+    {
+        $this->_usedProperties['defaultLifetime'] = true;
+        $this->defaultLifetime = $value;
+
+        return $this;
+    }
+
+    /**
+     * Overwrite the setting from the default provider for this adapter.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function provider($value): static
+    {
+        $this->_usedProperties['provider'] = true;
+        $this->provider = $value;
+
+        return $this;
+    }
+
+    /**
+     * @example "messenger.default_bus" to send early expiration events to the default Messenger bus.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function earlyExpirationMessageBus($value): static
+    {
+        $this->_usedProperties['earlyExpirationMessageBus'] = true;
+        $this->earlyExpirationMessageBus = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function clearer($value): static
+    {
+        $this->_usedProperties['clearer'] = true;
+        $this->clearer = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('adapters', $config)) {
+            $this->_usedProperties['adapters'] = true;
+            $this->adapters = $config['adapters'];
+            unset($config['adapters']);
+        }
+
+        if (array_key_exists('tags', $config)) {
+            $this->_usedProperties['tags'] = true;
+            $this->tags = $config['tags'];
+            unset($config['tags']);
+        }
+
+        if (array_key_exists('public', $config)) {
+            $this->_usedProperties['public'] = true;
+            $this->public = $config['public'];
+            unset($config['public']);
+        }
+
+        if (array_key_exists('default_lifetime', $config)) {
+            $this->_usedProperties['defaultLifetime'] = true;
+            $this->defaultLifetime = $config['default_lifetime'];
+            unset($config['default_lifetime']);
+        }
+
+        if (array_key_exists('provider', $config)) {
+            $this->_usedProperties['provider'] = true;
+            $this->provider = $config['provider'];
+            unset($config['provider']);
+        }
+
+        if (array_key_exists('early_expiration_message_bus', $config)) {
+            $this->_usedProperties['earlyExpirationMessageBus'] = true;
+            $this->earlyExpirationMessageBus = $config['early_expiration_message_bus'];
+            unset($config['early_expiration_message_bus']);
+        }
+
+        if (array_key_exists('clearer', $config)) {
+            $this->_usedProperties['clearer'] = true;
+            $this->clearer = $config['clearer'];
+            unset($config['clearer']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['adapters'])) {
+            $output['adapters'] = $this->adapters;
+        }
+        if (isset($this->_usedProperties['tags'])) {
+            $output['tags'] = $this->tags;
+        }
+        if (isset($this->_usedProperties['public'])) {
+            $output['public'] = $this->public;
+        }
+        if (isset($this->_usedProperties['defaultLifetime'])) {
+            $output['default_lifetime'] = $this->defaultLifetime;
+        }
+        if (isset($this->_usedProperties['provider'])) {
+            $output['provider'] = $this->provider;
+        }
+        if (isset($this->_usedProperties['earlyExpirationMessageBus'])) {
+            $output['early_expiration_message_bus'] = $this->earlyExpirationMessageBus;
+        }
+        if (isset($this->_usedProperties['clearer'])) {
+            $output['clearer'] = $this->clearer;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/CacheConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/CacheConfig.php
new file mode 100644
index 0000000..d417f8b
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/CacheConfig.php
@@ -0,0 +1,287 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Cache'.\DIRECTORY_SEPARATOR.'PoolConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class CacheConfig 
+{
+    private $prefixSeed;
+    private $app;
+    private $system;
+    private $directory;
+    private $defaultPsr6Provider;
+    private $defaultRedisProvider;
+    private $defaultValkeyProvider;
+    private $defaultMemcachedProvider;
+    private $defaultDoctrineDbalProvider;
+    private $defaultPdoProvider;
+    private $pools;
+    private $_usedProperties = [];
+
+    /**
+     * Used to namespace cache keys when using several apps with the same shared backend.
+     * @example my-application-name/%kernel.environment%
+     * @default '_%kernel.project_dir%.%kernel.container_class%'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function prefixSeed($value): static
+    {
+        $this->_usedProperties['prefixSeed'] = true;
+        $this->prefixSeed = $value;
+
+        return $this;
+    }
+
+    /**
+     * App related cache pools configuration.
+     * @default 'cache.adapter.filesystem'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function app($value): static
+    {
+        $this->_usedProperties['app'] = true;
+        $this->app = $value;
+
+        return $this;
+    }
+
+    /**
+     * System related cache pools configuration.
+     * @default 'cache.adapter.system'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function system($value): static
+    {
+        $this->_usedProperties['system'] = true;
+        $this->system = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default '%kernel.share_dir%/pools/app'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function directory($value): static
+    {
+        $this->_usedProperties['directory'] = true;
+        $this->directory = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultPsr6Provider($value): static
+    {
+        $this->_usedProperties['defaultPsr6Provider'] = true;
+        $this->defaultPsr6Provider = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'redis://localhost'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultRedisProvider($value): static
+    {
+        $this->_usedProperties['defaultRedisProvider'] = true;
+        $this->defaultRedisProvider = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'valkey://localhost'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultValkeyProvider($value): static
+    {
+        $this->_usedProperties['defaultValkeyProvider'] = true;
+        $this->defaultValkeyProvider = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'memcached://localhost'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultMemcachedProvider($value): static
+    {
+        $this->_usedProperties['defaultMemcachedProvider'] = true;
+        $this->defaultMemcachedProvider = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'database_connection'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultDoctrineDbalProvider($value): static
+    {
+        $this->_usedProperties['defaultDoctrineDbalProvider'] = true;
+        $this->defaultDoctrineDbalProvider = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultPdoProvider($value): static
+    {
+        $this->_usedProperties['defaultPdoProvider'] = true;
+        $this->defaultPdoProvider = $value;
+
+        return $this;
+    }
+
+    public function pool(string $name, array $value = []): \Symfony\Config\Framework\Cache\PoolConfig
+    {
+        if (!isset($this->pools[$name])) {
+            $this->_usedProperties['pools'] = true;
+            $this->pools[$name] = new \Symfony\Config\Framework\Cache\PoolConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "pool()" has already been initialized. You cannot pass values the second time you call pool().');
+        }
+
+        return $this->pools[$name];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('prefix_seed', $config)) {
+            $this->_usedProperties['prefixSeed'] = true;
+            $this->prefixSeed = $config['prefix_seed'];
+            unset($config['prefix_seed']);
+        }
+
+        if (array_key_exists('app', $config)) {
+            $this->_usedProperties['app'] = true;
+            $this->app = $config['app'];
+            unset($config['app']);
+        }
+
+        if (array_key_exists('system', $config)) {
+            $this->_usedProperties['system'] = true;
+            $this->system = $config['system'];
+            unset($config['system']);
+        }
+
+        if (array_key_exists('directory', $config)) {
+            $this->_usedProperties['directory'] = true;
+            $this->directory = $config['directory'];
+            unset($config['directory']);
+        }
+
+        if (array_key_exists('default_psr6_provider', $config)) {
+            $this->_usedProperties['defaultPsr6Provider'] = true;
+            $this->defaultPsr6Provider = $config['default_psr6_provider'];
+            unset($config['default_psr6_provider']);
+        }
+
+        if (array_key_exists('default_redis_provider', $config)) {
+            $this->_usedProperties['defaultRedisProvider'] = true;
+            $this->defaultRedisProvider = $config['default_redis_provider'];
+            unset($config['default_redis_provider']);
+        }
+
+        if (array_key_exists('default_valkey_provider', $config)) {
+            $this->_usedProperties['defaultValkeyProvider'] = true;
+            $this->defaultValkeyProvider = $config['default_valkey_provider'];
+            unset($config['default_valkey_provider']);
+        }
+
+        if (array_key_exists('default_memcached_provider', $config)) {
+            $this->_usedProperties['defaultMemcachedProvider'] = true;
+            $this->defaultMemcachedProvider = $config['default_memcached_provider'];
+            unset($config['default_memcached_provider']);
+        }
+
+        if (array_key_exists('default_doctrine_dbal_provider', $config)) {
+            $this->_usedProperties['defaultDoctrineDbalProvider'] = true;
+            $this->defaultDoctrineDbalProvider = $config['default_doctrine_dbal_provider'];
+            unset($config['default_doctrine_dbal_provider']);
+        }
+
+        if (array_key_exists('default_pdo_provider', $config)) {
+            $this->_usedProperties['defaultPdoProvider'] = true;
+            $this->defaultPdoProvider = $config['default_pdo_provider'];
+            unset($config['default_pdo_provider']);
+        }
+
+        if (array_key_exists('pools', $config)) {
+            $this->_usedProperties['pools'] = true;
+            $this->pools = array_map(fn ($v) => new \Symfony\Config\Framework\Cache\PoolConfig($v), $config['pools']);
+            unset($config['pools']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['prefixSeed'])) {
+            $output['prefix_seed'] = $this->prefixSeed;
+        }
+        if (isset($this->_usedProperties['app'])) {
+            $output['app'] = $this->app;
+        }
+        if (isset($this->_usedProperties['system'])) {
+            $output['system'] = $this->system;
+        }
+        if (isset($this->_usedProperties['directory'])) {
+            $output['directory'] = $this->directory;
+        }
+        if (isset($this->_usedProperties['defaultPsr6Provider'])) {
+            $output['default_psr6_provider'] = $this->defaultPsr6Provider;
+        }
+        if (isset($this->_usedProperties['defaultRedisProvider'])) {
+            $output['default_redis_provider'] = $this->defaultRedisProvider;
+        }
+        if (isset($this->_usedProperties['defaultValkeyProvider'])) {
+            $output['default_valkey_provider'] = $this->defaultValkeyProvider;
+        }
+        if (isset($this->_usedProperties['defaultMemcachedProvider'])) {
+            $output['default_memcached_provider'] = $this->defaultMemcachedProvider;
+        }
+        if (isset($this->_usedProperties['defaultDoctrineDbalProvider'])) {
+            $output['default_doctrine_dbal_provider'] = $this->defaultDoctrineDbalProvider;
+        }
+        if (isset($this->_usedProperties['defaultPdoProvider'])) {
+            $output['default_pdo_provider'] = $this->defaultPdoProvider;
+        }
+        if (isset($this->_usedProperties['pools'])) {
+            $output['pools'] = array_map(fn ($v) => $v->toArray(), $this->pools);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/CsrfProtectionConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/CsrfProtectionConfig.php
new file mode 100644
index 0000000..c28a856
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/CsrfProtectionConfig.php
@@ -0,0 +1,123 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class CsrfProtectionConfig 
+{
+    private $enabled;
+    private $statelessTokenIds;
+    private $checkHeader;
+    private $cookieName;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function statelessTokenIds(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['statelessTokenIds'] = true;
+        $this->statelessTokenIds = $value;
+
+        return $this;
+    }
+
+    /**
+     * Whether to check the CSRF token in a header in addition to a cookie when using stateless protection.
+     * @default false
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function checkHeader($value): static
+    {
+        $this->_usedProperties['checkHeader'] = true;
+        $this->checkHeader = $value;
+
+        return $this;
+    }
+
+    /**
+     * The name of the cookie to use when using stateless protection.
+     * @default 'csrf-token'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function cookieName($value): static
+    {
+        $this->_usedProperties['cookieName'] = true;
+        $this->cookieName = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('stateless_token_ids', $config)) {
+            $this->_usedProperties['statelessTokenIds'] = true;
+            $this->statelessTokenIds = $config['stateless_token_ids'];
+            unset($config['stateless_token_ids']);
+        }
+
+        if (array_key_exists('check_header', $config)) {
+            $this->_usedProperties['checkHeader'] = true;
+            $this->checkHeader = $config['check_header'];
+            unset($config['check_header']);
+        }
+
+        if (array_key_exists('cookie_name', $config)) {
+            $this->_usedProperties['cookieName'] = true;
+            $this->cookieName = $config['cookie_name'];
+            unset($config['cookie_name']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['statelessTokenIds'])) {
+            $output['stateless_token_ids'] = $this->statelessTokenIds;
+        }
+        if (isset($this->_usedProperties['checkHeader'])) {
+            $output['check_header'] = $this->checkHeader;
+        }
+        if (isset($this->_usedProperties['cookieName'])) {
+            $output['cookie_name'] = $this->cookieName;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/EsiConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/EsiConfig.php
new file mode 100644
index 0000000..654dcd1
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/EsiConfig.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class EsiConfig 
+{
+    private $enabled;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/ExceptionConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/ExceptionConfig.php
new file mode 100644
index 0000000..5f0bbb2
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/ExceptionConfig.php
@@ -0,0 +1,101 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class ExceptionConfig 
+{
+    private $logLevel;
+    private $statusCode;
+    private $logChannel;
+    private $_usedProperties = [];
+
+    /**
+     * The level of log message. Null to let Symfony decide.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function logLevel($value): static
+    {
+        $this->_usedProperties['logLevel'] = true;
+        $this->logLevel = $value;
+
+        return $this;
+    }
+
+    /**
+     * The status code of the response. Null or 0 to let Symfony decide.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function statusCode($value): static
+    {
+        $this->_usedProperties['statusCode'] = true;
+        $this->statusCode = $value;
+
+        return $this;
+    }
+
+    /**
+     * The channel of log message. Null to let Symfony decide.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function logChannel($value): static
+    {
+        $this->_usedProperties['logChannel'] = true;
+        $this->logChannel = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('log_level', $config)) {
+            $this->_usedProperties['logLevel'] = true;
+            $this->logLevel = $config['log_level'];
+            unset($config['log_level']);
+        }
+
+        if (array_key_exists('status_code', $config)) {
+            $this->_usedProperties['statusCode'] = true;
+            $this->statusCode = $config['status_code'];
+            unset($config['status_code']);
+        }
+
+        if (array_key_exists('log_channel', $config)) {
+            $this->_usedProperties['logChannel'] = true;
+            $this->logChannel = $config['log_channel'];
+            unset($config['log_channel']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['logLevel'])) {
+            $output['log_level'] = $this->logLevel;
+        }
+        if (isset($this->_usedProperties['statusCode'])) {
+            $output['status_code'] = $this->statusCode;
+        }
+        if (isset($this->_usedProperties['logChannel'])) {
+            $output['log_channel'] = $this->logChannel;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Form/CsrfProtectionConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Form/CsrfProtectionConfig.php
new file mode 100644
index 0000000..fe1de18
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Form/CsrfProtectionConfig.php
@@ -0,0 +1,119 @@
+<?php
+
+namespace Symfony\Config\Framework\Form;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class CsrfProtectionConfig 
+{
+    private $enabled;
+    private $tokenId;
+    private $fieldName;
+    private $fieldAttr;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function tokenId($value): static
+    {
+        $this->_usedProperties['tokenId'] = true;
+        $this->tokenId = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default '_token'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function fieldName($value): static
+    {
+        $this->_usedProperties['fieldName'] = true;
+        $this->fieldName = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function fieldAttr(string $name, mixed $value): static
+    {
+        $this->_usedProperties['fieldAttr'] = true;
+        $this->fieldAttr[$name] = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('token_id', $config)) {
+            $this->_usedProperties['tokenId'] = true;
+            $this->tokenId = $config['token_id'];
+            unset($config['token_id']);
+        }
+
+        if (array_key_exists('field_name', $config)) {
+            $this->_usedProperties['fieldName'] = true;
+            $this->fieldName = $config['field_name'];
+            unset($config['field_name']);
+        }
+
+        if (array_key_exists('field_attr', $config)) {
+            $this->_usedProperties['fieldAttr'] = true;
+            $this->fieldAttr = $config['field_attr'];
+            unset($config['field_attr']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['tokenId'])) {
+            $output['token_id'] = $this->tokenId;
+        }
+        if (isset($this->_usedProperties['fieldName'])) {
+            $output['field_name'] = $this->fieldName;
+        }
+        if (isset($this->_usedProperties['fieldAttr'])) {
+            $output['field_attr'] = $this->fieldAttr;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/FormConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/FormConfig.php
new file mode 100644
index 0000000..4cf0636
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/FormConfig.php
@@ -0,0 +1,90 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Form'.\DIRECTORY_SEPARATOR.'CsrfProtectionConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class FormConfig 
+{
+    private $enabled;
+    private $csrfProtection;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * @default {"enabled":null,"token_id":null,"field_name":"_token","field_attr":{"data-controller":"csrf-protection"}}
+     * @return \Symfony\Config\Framework\Form\CsrfProtectionConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Form\CsrfProtectionConfig : static)
+     */
+    public function csrfProtection(array|bool $value = []): \Symfony\Config\Framework\Form\CsrfProtectionConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['csrfProtection'] = true;
+            $this->csrfProtection = $value;
+
+            return $this;
+        }
+
+        if (!$this->csrfProtection instanceof \Symfony\Config\Framework\Form\CsrfProtectionConfig) {
+            $this->_usedProperties['csrfProtection'] = true;
+            $this->csrfProtection = new \Symfony\Config\Framework\Form\CsrfProtectionConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "csrfProtection()" has already been initialized. You cannot pass values the second time you call csrfProtection().');
+        }
+
+        return $this->csrfProtection;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('csrf_protection', $config)) {
+            $this->_usedProperties['csrfProtection'] = true;
+            $this->csrfProtection = \is_array($config['csrf_protection']) ? new \Symfony\Config\Framework\Form\CsrfProtectionConfig($config['csrf_protection']) : $config['csrf_protection'];
+            unset($config['csrf_protection']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['csrfProtection'])) {
+            $output['csrf_protection'] = $this->csrfProtection instanceof \Symfony\Config\Framework\Form\CsrfProtectionConfig ? $this->csrfProtection->toArray() : $this->csrfProtection;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/FragmentsConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/FragmentsConfig.php
new file mode 100644
index 0000000..558ab27
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/FragmentsConfig.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class FragmentsConfig 
+{
+    private $enabled;
+    private $hincludeDefaultTemplate;
+    private $path;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function hincludeDefaultTemplate($value): static
+    {
+        $this->_usedProperties['hincludeDefaultTemplate'] = true;
+        $this->hincludeDefaultTemplate = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default '/_fragment'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function path($value): static
+    {
+        $this->_usedProperties['path'] = true;
+        $this->path = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('hinclude_default_template', $config)) {
+            $this->_usedProperties['hincludeDefaultTemplate'] = true;
+            $this->hincludeDefaultTemplate = $config['hinclude_default_template'];
+            unset($config['hinclude_default_template']);
+        }
+
+        if (array_key_exists('path', $config)) {
+            $this->_usedProperties['path'] = true;
+            $this->path = $config['path'];
+            unset($config['path']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['hincludeDefaultTemplate'])) {
+            $output['hinclude_default_template'] = $this->hincludeDefaultTemplate;
+        }
+        if (isset($this->_usedProperties['path'])) {
+            $output['path'] = $this->path;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/HtmlSanitizer/SanitizerConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/HtmlSanitizer/SanitizerConfig.php
new file mode 100644
index 0000000..b9cbf8c
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/HtmlSanitizer/SanitizerConfig.php
@@ -0,0 +1,441 @@
+<?php
+
+namespace Symfony\Config\Framework\HtmlSanitizer;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class SanitizerConfig 
+{
+    private $allowSafeElements;
+    private $allowStaticElements;
+    private $allowElements;
+    private $blockElements;
+    private $dropElements;
+    private $allowAttributes;
+    private $dropAttributes;
+    private $forceAttributes;
+    private $forceHttpsUrls;
+    private $allowedLinkSchemes;
+    private $allowedLinkHosts;
+    private $allowRelativeLinks;
+    private $allowedMediaSchemes;
+    private $allowedMediaHosts;
+    private $allowRelativeMedias;
+    private $withAttributeSanitizers;
+    private $withoutAttributeSanitizers;
+    private $maxInputLength;
+    private $_usedProperties = [];
+
+    /**
+     * Allows "safe" elements and attributes.
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function allowSafeElements($value): static
+    {
+        $this->_usedProperties['allowSafeElements'] = true;
+        $this->allowSafeElements = $value;
+
+        return $this;
+    }
+
+    /**
+     * Allows all static elements and attributes from the W3C Sanitizer API standard.
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function allowStaticElements($value): static
+    {
+        $this->_usedProperties['allowStaticElements'] = true;
+        $this->allowStaticElements = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function allowElement(string $name, mixed $value): static
+    {
+        $this->_usedProperties['allowElements'] = true;
+        $this->allowElements[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function blockElements(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['blockElements'] = true;
+        $this->blockElements = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function dropElements(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['dropElements'] = true;
+        $this->dropElements = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function allowAttribute(string $name, mixed $value): static
+    {
+        $this->_usedProperties['allowAttributes'] = true;
+        $this->allowAttributes[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function dropAttribute(string $name, mixed $value): static
+    {
+        $this->_usedProperties['dropAttributes'] = true;
+        $this->dropAttributes[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function forceAttribute(string $name, ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['forceAttributes'] = true;
+        $this->forceAttributes[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Transforms URLs using the HTTP scheme to use the HTTPS scheme instead.
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function forceHttpsUrls($value): static
+    {
+        $this->_usedProperties['forceHttpsUrls'] = true;
+        $this->forceHttpsUrls = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function allowedLinkSchemes(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['allowedLinkSchemes'] = true;
+        $this->allowedLinkSchemes = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function allowedLinkHosts(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['allowedLinkHosts'] = true;
+        $this->allowedLinkHosts = $value;
+
+        return $this;
+    }
+
+    /**
+     * Allows relative URLs to be used in links href attributes.
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function allowRelativeLinks($value): static
+    {
+        $this->_usedProperties['allowRelativeLinks'] = true;
+        $this->allowRelativeLinks = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function allowedMediaSchemes(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['allowedMediaSchemes'] = true;
+        $this->allowedMediaSchemes = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function allowedMediaHosts(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['allowedMediaHosts'] = true;
+        $this->allowedMediaHosts = $value;
+
+        return $this;
+    }
+
+    /**
+     * Allows relative URLs to be used in media source attributes (img, audio, video, ...).
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function allowRelativeMedias($value): static
+    {
+        $this->_usedProperties['allowRelativeMedias'] = true;
+        $this->allowRelativeMedias = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function withAttributeSanitizers(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['withAttributeSanitizers'] = true;
+        $this->withAttributeSanitizers = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function withoutAttributeSanitizers(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['withoutAttributeSanitizers'] = true;
+        $this->withoutAttributeSanitizers = $value;
+
+        return $this;
+    }
+
+    /**
+     * The maximum length allowed for the sanitized input.
+     * @default 0
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function maxInputLength($value): static
+    {
+        $this->_usedProperties['maxInputLength'] = true;
+        $this->maxInputLength = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('allow_safe_elements', $config)) {
+            $this->_usedProperties['allowSafeElements'] = true;
+            $this->allowSafeElements = $config['allow_safe_elements'];
+            unset($config['allow_safe_elements']);
+        }
+
+        if (array_key_exists('allow_static_elements', $config)) {
+            $this->_usedProperties['allowStaticElements'] = true;
+            $this->allowStaticElements = $config['allow_static_elements'];
+            unset($config['allow_static_elements']);
+        }
+
+        if (array_key_exists('allow_elements', $config)) {
+            $this->_usedProperties['allowElements'] = true;
+            $this->allowElements = $config['allow_elements'];
+            unset($config['allow_elements']);
+        }
+
+        if (array_key_exists('block_elements', $config)) {
+            $this->_usedProperties['blockElements'] = true;
+            $this->blockElements = $config['block_elements'];
+            unset($config['block_elements']);
+        }
+
+        if (array_key_exists('drop_elements', $config)) {
+            $this->_usedProperties['dropElements'] = true;
+            $this->dropElements = $config['drop_elements'];
+            unset($config['drop_elements']);
+        }
+
+        if (array_key_exists('allow_attributes', $config)) {
+            $this->_usedProperties['allowAttributes'] = true;
+            $this->allowAttributes = $config['allow_attributes'];
+            unset($config['allow_attributes']);
+        }
+
+        if (array_key_exists('drop_attributes', $config)) {
+            $this->_usedProperties['dropAttributes'] = true;
+            $this->dropAttributes = $config['drop_attributes'];
+            unset($config['drop_attributes']);
+        }
+
+        if (array_key_exists('force_attributes', $config)) {
+            $this->_usedProperties['forceAttributes'] = true;
+            $this->forceAttributes = $config['force_attributes'];
+            unset($config['force_attributes']);
+        }
+
+        if (array_key_exists('force_https_urls', $config)) {
+            $this->_usedProperties['forceHttpsUrls'] = true;
+            $this->forceHttpsUrls = $config['force_https_urls'];
+            unset($config['force_https_urls']);
+        }
+
+        if (array_key_exists('allowed_link_schemes', $config)) {
+            $this->_usedProperties['allowedLinkSchemes'] = true;
+            $this->allowedLinkSchemes = $config['allowed_link_schemes'];
+            unset($config['allowed_link_schemes']);
+        }
+
+        if (array_key_exists('allowed_link_hosts', $config)) {
+            $this->_usedProperties['allowedLinkHosts'] = true;
+            $this->allowedLinkHosts = $config['allowed_link_hosts'];
+            unset($config['allowed_link_hosts']);
+        }
+
+        if (array_key_exists('allow_relative_links', $config)) {
+            $this->_usedProperties['allowRelativeLinks'] = true;
+            $this->allowRelativeLinks = $config['allow_relative_links'];
+            unset($config['allow_relative_links']);
+        }
+
+        if (array_key_exists('allowed_media_schemes', $config)) {
+            $this->_usedProperties['allowedMediaSchemes'] = true;
+            $this->allowedMediaSchemes = $config['allowed_media_schemes'];
+            unset($config['allowed_media_schemes']);
+        }
+
+        if (array_key_exists('allowed_media_hosts', $config)) {
+            $this->_usedProperties['allowedMediaHosts'] = true;
+            $this->allowedMediaHosts = $config['allowed_media_hosts'];
+            unset($config['allowed_media_hosts']);
+        }
+
+        if (array_key_exists('allow_relative_medias', $config)) {
+            $this->_usedProperties['allowRelativeMedias'] = true;
+            $this->allowRelativeMedias = $config['allow_relative_medias'];
+            unset($config['allow_relative_medias']);
+        }
+
+        if (array_key_exists('with_attribute_sanitizers', $config)) {
+            $this->_usedProperties['withAttributeSanitizers'] = true;
+            $this->withAttributeSanitizers = $config['with_attribute_sanitizers'];
+            unset($config['with_attribute_sanitizers']);
+        }
+
+        if (array_key_exists('without_attribute_sanitizers', $config)) {
+            $this->_usedProperties['withoutAttributeSanitizers'] = true;
+            $this->withoutAttributeSanitizers = $config['without_attribute_sanitizers'];
+            unset($config['without_attribute_sanitizers']);
+        }
+
+        if (array_key_exists('max_input_length', $config)) {
+            $this->_usedProperties['maxInputLength'] = true;
+            $this->maxInputLength = $config['max_input_length'];
+            unset($config['max_input_length']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['allowSafeElements'])) {
+            $output['allow_safe_elements'] = $this->allowSafeElements;
+        }
+        if (isset($this->_usedProperties['allowStaticElements'])) {
+            $output['allow_static_elements'] = $this->allowStaticElements;
+        }
+        if (isset($this->_usedProperties['allowElements'])) {
+            $output['allow_elements'] = $this->allowElements;
+        }
+        if (isset($this->_usedProperties['blockElements'])) {
+            $output['block_elements'] = $this->blockElements;
+        }
+        if (isset($this->_usedProperties['dropElements'])) {
+            $output['drop_elements'] = $this->dropElements;
+        }
+        if (isset($this->_usedProperties['allowAttributes'])) {
+            $output['allow_attributes'] = $this->allowAttributes;
+        }
+        if (isset($this->_usedProperties['dropAttributes'])) {
+            $output['drop_attributes'] = $this->dropAttributes;
+        }
+        if (isset($this->_usedProperties['forceAttributes'])) {
+            $output['force_attributes'] = $this->forceAttributes;
+        }
+        if (isset($this->_usedProperties['forceHttpsUrls'])) {
+            $output['force_https_urls'] = $this->forceHttpsUrls;
+        }
+        if (isset($this->_usedProperties['allowedLinkSchemes'])) {
+            $output['allowed_link_schemes'] = $this->allowedLinkSchemes;
+        }
+        if (isset($this->_usedProperties['allowedLinkHosts'])) {
+            $output['allowed_link_hosts'] = $this->allowedLinkHosts;
+        }
+        if (isset($this->_usedProperties['allowRelativeLinks'])) {
+            $output['allow_relative_links'] = $this->allowRelativeLinks;
+        }
+        if (isset($this->_usedProperties['allowedMediaSchemes'])) {
+            $output['allowed_media_schemes'] = $this->allowedMediaSchemes;
+        }
+        if (isset($this->_usedProperties['allowedMediaHosts'])) {
+            $output['allowed_media_hosts'] = $this->allowedMediaHosts;
+        }
+        if (isset($this->_usedProperties['allowRelativeMedias'])) {
+            $output['allow_relative_medias'] = $this->allowRelativeMedias;
+        }
+        if (isset($this->_usedProperties['withAttributeSanitizers'])) {
+            $output['with_attribute_sanitizers'] = $this->withAttributeSanitizers;
+        }
+        if (isset($this->_usedProperties['withoutAttributeSanitizers'])) {
+            $output['without_attribute_sanitizers'] = $this->withoutAttributeSanitizers;
+        }
+        if (isset($this->_usedProperties['maxInputLength'])) {
+            $output['max_input_length'] = $this->maxInputLength;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/HtmlSanitizerConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/HtmlSanitizerConfig.php
new file mode 100644
index 0000000..e7eee27
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/HtmlSanitizerConfig.php
@@ -0,0 +1,76 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'HtmlSanitizer'.\DIRECTORY_SEPARATOR.'SanitizerConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class HtmlSanitizerConfig 
+{
+    private $enabled;
+    private $sanitizers;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    public function sanitizer(string $name, array $value = []): \Symfony\Config\Framework\HtmlSanitizer\SanitizerConfig
+    {
+        if (!isset($this->sanitizers[$name])) {
+            $this->_usedProperties['sanitizers'] = true;
+            $this->sanitizers[$name] = new \Symfony\Config\Framework\HtmlSanitizer\SanitizerConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "sanitizer()" has already been initialized. You cannot pass values the second time you call sanitizer().');
+        }
+
+        return $this->sanitizers[$name];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('sanitizers', $config)) {
+            $this->_usedProperties['sanitizers'] = true;
+            $this->sanitizers = array_map(fn ($v) => new \Symfony\Config\Framework\HtmlSanitizer\SanitizerConfig($v), $config['sanitizers']);
+            unset($config['sanitizers']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['sanitizers'])) {
+            $output['sanitizers'] = array_map(fn ($v) => $v->toArray(), $this->sanitizers);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/HttpCacheConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/HttpCacheConfig.php
new file mode 100644
index 0000000..b6d85d0
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/HttpCacheConfig.php
@@ -0,0 +1,305 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class HttpCacheConfig 
+{
+    private $enabled;
+    private $debug;
+    private $traceLevel;
+    private $traceHeader;
+    private $defaultTtl;
+    private $privateHeaders;
+    private $skipResponseHeaders;
+    private $allowReload;
+    private $allowRevalidate;
+    private $staleWhileRevalidate;
+    private $staleIfError;
+    private $terminateOnCacheHit;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default '%kernel.debug%'
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function debug($value): static
+    {
+        $this->_usedProperties['debug'] = true;
+        $this->debug = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|'none'|'short'|'full' $value
+     * @return $this
+     */
+    public function traceLevel($value): static
+    {
+        $this->_usedProperties['traceLevel'] = true;
+        $this->traceLevel = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function traceHeader($value): static
+    {
+        $this->_usedProperties['traceHeader'] = true;
+        $this->traceHeader = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function defaultTtl($value): static
+    {
+        $this->_usedProperties['defaultTtl'] = true;
+        $this->defaultTtl = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function privateHeaders(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['privateHeaders'] = true;
+        $this->privateHeaders = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function skipResponseHeaders(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['skipResponseHeaders'] = true;
+        $this->skipResponseHeaders = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function allowReload($value): static
+    {
+        $this->_usedProperties['allowReload'] = true;
+        $this->allowReload = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function allowRevalidate($value): static
+    {
+        $this->_usedProperties['allowRevalidate'] = true;
+        $this->allowRevalidate = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function staleWhileRevalidate($value): static
+    {
+        $this->_usedProperties['staleWhileRevalidate'] = true;
+        $this->staleWhileRevalidate = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function staleIfError($value): static
+    {
+        $this->_usedProperties['staleIfError'] = true;
+        $this->staleIfError = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function terminateOnCacheHit($value): static
+    {
+        $this->_usedProperties['terminateOnCacheHit'] = true;
+        $this->terminateOnCacheHit = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('debug', $config)) {
+            $this->_usedProperties['debug'] = true;
+            $this->debug = $config['debug'];
+            unset($config['debug']);
+        }
+
+        if (array_key_exists('trace_level', $config)) {
+            $this->_usedProperties['traceLevel'] = true;
+            $this->traceLevel = $config['trace_level'];
+            unset($config['trace_level']);
+        }
+
+        if (array_key_exists('trace_header', $config)) {
+            $this->_usedProperties['traceHeader'] = true;
+            $this->traceHeader = $config['trace_header'];
+            unset($config['trace_header']);
+        }
+
+        if (array_key_exists('default_ttl', $config)) {
+            $this->_usedProperties['defaultTtl'] = true;
+            $this->defaultTtl = $config['default_ttl'];
+            unset($config['default_ttl']);
+        }
+
+        if (array_key_exists('private_headers', $config)) {
+            $this->_usedProperties['privateHeaders'] = true;
+            $this->privateHeaders = $config['private_headers'];
+            unset($config['private_headers']);
+        }
+
+        if (array_key_exists('skip_response_headers', $config)) {
+            $this->_usedProperties['skipResponseHeaders'] = true;
+            $this->skipResponseHeaders = $config['skip_response_headers'];
+            unset($config['skip_response_headers']);
+        }
+
+        if (array_key_exists('allow_reload', $config)) {
+            $this->_usedProperties['allowReload'] = true;
+            $this->allowReload = $config['allow_reload'];
+            unset($config['allow_reload']);
+        }
+
+        if (array_key_exists('allow_revalidate', $config)) {
+            $this->_usedProperties['allowRevalidate'] = true;
+            $this->allowRevalidate = $config['allow_revalidate'];
+            unset($config['allow_revalidate']);
+        }
+
+        if (array_key_exists('stale_while_revalidate', $config)) {
+            $this->_usedProperties['staleWhileRevalidate'] = true;
+            $this->staleWhileRevalidate = $config['stale_while_revalidate'];
+            unset($config['stale_while_revalidate']);
+        }
+
+        if (array_key_exists('stale_if_error', $config)) {
+            $this->_usedProperties['staleIfError'] = true;
+            $this->staleIfError = $config['stale_if_error'];
+            unset($config['stale_if_error']);
+        }
+
+        if (array_key_exists('terminate_on_cache_hit', $config)) {
+            $this->_usedProperties['terminateOnCacheHit'] = true;
+            $this->terminateOnCacheHit = $config['terminate_on_cache_hit'];
+            unset($config['terminate_on_cache_hit']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['debug'])) {
+            $output['debug'] = $this->debug;
+        }
+        if (isset($this->_usedProperties['traceLevel'])) {
+            $output['trace_level'] = $this->traceLevel;
+        }
+        if (isset($this->_usedProperties['traceHeader'])) {
+            $output['trace_header'] = $this->traceHeader;
+        }
+        if (isset($this->_usedProperties['defaultTtl'])) {
+            $output['default_ttl'] = $this->defaultTtl;
+        }
+        if (isset($this->_usedProperties['privateHeaders'])) {
+            $output['private_headers'] = $this->privateHeaders;
+        }
+        if (isset($this->_usedProperties['skipResponseHeaders'])) {
+            $output['skip_response_headers'] = $this->skipResponseHeaders;
+        }
+        if (isset($this->_usedProperties['allowReload'])) {
+            $output['allow_reload'] = $this->allowReload;
+        }
+        if (isset($this->_usedProperties['allowRevalidate'])) {
+            $output['allow_revalidate'] = $this->allowRevalidate;
+        }
+        if (isset($this->_usedProperties['staleWhileRevalidate'])) {
+            $output['stale_while_revalidate'] = $this->staleWhileRevalidate;
+        }
+        if (isset($this->_usedProperties['staleIfError'])) {
+            $output['stale_if_error'] = $this->staleIfError;
+        }
+        if (isset($this->_usedProperties['terminateOnCacheHit'])) {
+            $output['terminate_on_cache_hit'] = $this->terminateOnCacheHit;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptions/CachingConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptions/CachingConfig.php
new file mode 100644
index 0000000..b682270
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptions/CachingConfig.php
@@ -0,0 +1,124 @@
+<?php
+
+namespace Symfony\Config\Framework\HttpClient\DefaultOptions;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class CachingConfig 
+{
+    private $enabled;
+    private $cachePool;
+    private $shared;
+    private $maxTtl;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * The taggable cache pool to use for storing the responses.
+     * @default 'cache.http_client'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function cachePool($value): static
+    {
+        $this->_usedProperties['cachePool'] = true;
+        $this->cachePool = $value;
+
+        return $this;
+    }
+
+    /**
+     * Indicates whether the cache is shared (public) or private.
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function shared($value): static
+    {
+        $this->_usedProperties['shared'] = true;
+        $this->shared = $value;
+
+        return $this;
+    }
+
+    /**
+     * The maximum TTL (in seconds) allowed for cached responses. Null means no cap.
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function maxTtl($value): static
+    {
+        $this->_usedProperties['maxTtl'] = true;
+        $this->maxTtl = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('cache_pool', $config)) {
+            $this->_usedProperties['cachePool'] = true;
+            $this->cachePool = $config['cache_pool'];
+            unset($config['cache_pool']);
+        }
+
+        if (array_key_exists('shared', $config)) {
+            $this->_usedProperties['shared'] = true;
+            $this->shared = $config['shared'];
+            unset($config['shared']);
+        }
+
+        if (array_key_exists('max_ttl', $config)) {
+            $this->_usedProperties['maxTtl'] = true;
+            $this->maxTtl = $config['max_ttl'];
+            unset($config['max_ttl']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['cachePool'])) {
+            $output['cache_pool'] = $this->cachePool;
+        }
+        if (isset($this->_usedProperties['shared'])) {
+            $output['shared'] = $this->shared;
+        }
+        if (isset($this->_usedProperties['maxTtl'])) {
+            $output['max_ttl'] = $this->maxTtl;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptions/PeerFingerprintConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptions/PeerFingerprintConfig.php
new file mode 100644
index 0000000..b916461
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptions/PeerFingerprintConfig.php
@@ -0,0 +1,101 @@
+<?php
+
+namespace Symfony\Config\Framework\HttpClient\DefaultOptions;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class PeerFingerprintConfig 
+{
+    private $sha1;
+    private $pinsha256;
+    private $md5;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     *
+     * @return $this
+     */
+    public function sha1(mixed $value): static
+    {
+        $this->_usedProperties['sha1'] = true;
+        $this->sha1 = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     *
+     * @return $this
+     */
+    public function pinsha256(mixed $value): static
+    {
+        $this->_usedProperties['pinsha256'] = true;
+        $this->pinsha256 = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     *
+     * @return $this
+     */
+    public function md5(mixed $value): static
+    {
+        $this->_usedProperties['md5'] = true;
+        $this->md5 = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('sha1', $config)) {
+            $this->_usedProperties['sha1'] = true;
+            $this->sha1 = $config['sha1'];
+            unset($config['sha1']);
+        }
+
+        if (array_key_exists('pin-sha256', $config)) {
+            $this->_usedProperties['pinsha256'] = true;
+            $this->pinsha256 = $config['pin-sha256'];
+            unset($config['pin-sha256']);
+        }
+
+        if (array_key_exists('md5', $config)) {
+            $this->_usedProperties['md5'] = true;
+            $this->md5 = $config['md5'];
+            unset($config['md5']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['sha1'])) {
+            $output['sha1'] = $this->sha1;
+        }
+        if (isset($this->_usedProperties['pinsha256'])) {
+            $output['pin-sha256'] = $this->pinsha256;
+        }
+        if (isset($this->_usedProperties['md5'])) {
+            $output['md5'] = $this->md5;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptions/RetryFailed/HttpCodeConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptions/RetryFailed/HttpCodeConfig.php
new file mode 100644
index 0000000..b5c26af
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptions/RetryFailed/HttpCodeConfig.php
@@ -0,0 +1,75 @@
+<?php
+
+namespace Symfony\Config\Framework\HttpClient\DefaultOptions\RetryFailed;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class HttpCodeConfig 
+{
+    private $code;
+    private $methods;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function code($value): static
+    {
+        $this->_usedProperties['code'] = true;
+        $this->code = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function methods(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['methods'] = true;
+        $this->methods = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('code', $config)) {
+            $this->_usedProperties['code'] = true;
+            $this->code = $config['code'];
+            unset($config['code']);
+        }
+
+        if (array_key_exists('methods', $config)) {
+            $this->_usedProperties['methods'] = true;
+            $this->methods = $config['methods'];
+            unset($config['methods']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['code'])) {
+            $output['code'] = $this->code;
+        }
+        if (isset($this->_usedProperties['methods'])) {
+            $output['methods'] = $this->methods;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptions/RetryFailedConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptions/RetryFailedConfig.php
new file mode 100644
index 0000000..f3d39ea
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptions/RetryFailedConfig.php
@@ -0,0 +1,222 @@
+<?php
+
+namespace Symfony\Config\Framework\HttpClient\DefaultOptions;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'RetryFailed'.\DIRECTORY_SEPARATOR.'HttpCodeConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class RetryFailedConfig 
+{
+    private $enabled;
+    private $retryStrategy;
+    private $httpCodes;
+    private $maxRetries;
+    private $delay;
+    private $multiplier;
+    private $maxDelay;
+    private $jitter;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * service id to override the retry strategy.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function retryStrategy($value): static
+    {
+        $this->_usedProperties['retryStrategy'] = true;
+        $this->retryStrategy = $value;
+
+        return $this;
+    }
+
+    /**
+     * A list of HTTP status code that triggers a retry.
+     */
+    public function httpCode(string $code, array $value = []): \Symfony\Config\Framework\HttpClient\DefaultOptions\RetryFailed\HttpCodeConfig
+    {
+        if (!isset($this->httpCodes[$code])) {
+            $this->_usedProperties['httpCodes'] = true;
+            $this->httpCodes[$code] = new \Symfony\Config\Framework\HttpClient\DefaultOptions\RetryFailed\HttpCodeConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "httpCode()" has already been initialized. You cannot pass values the second time you call httpCode().');
+        }
+
+        return $this->httpCodes[$code];
+    }
+
+    /**
+     * @default 3
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function maxRetries($value): static
+    {
+        $this->_usedProperties['maxRetries'] = true;
+        $this->maxRetries = $value;
+
+        return $this;
+    }
+
+    /**
+     * Time in ms to delay (or the initial value when multiplier is used).
+     * @default 1000
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function delay($value): static
+    {
+        $this->_usedProperties['delay'] = true;
+        $this->delay = $value;
+
+        return $this;
+    }
+
+    /**
+     * If greater than 1, delay will grow exponentially for each retry: delay * (multiple ^ retries).
+     * @default 2
+     * @param ParamConfigurator|float $value
+     * @return $this
+     */
+    public function multiplier($value): static
+    {
+        $this->_usedProperties['multiplier'] = true;
+        $this->multiplier = $value;
+
+        return $this;
+    }
+
+    /**
+     * Max time in ms that a retry should ever be delayed (0 = infinite).
+     * @default 0
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function maxDelay($value): static
+    {
+        $this->_usedProperties['maxDelay'] = true;
+        $this->maxDelay = $value;
+
+        return $this;
+    }
+
+    /**
+     * Randomness in percent (between 0 and 1) to apply to the delay.
+     * @default 0.1
+     * @param ParamConfigurator|float $value
+     * @return $this
+     */
+    public function jitter($value): static
+    {
+        $this->_usedProperties['jitter'] = true;
+        $this->jitter = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('retry_strategy', $config)) {
+            $this->_usedProperties['retryStrategy'] = true;
+            $this->retryStrategy = $config['retry_strategy'];
+            unset($config['retry_strategy']);
+        }
+
+        if (array_key_exists('http_codes', $config)) {
+            $this->_usedProperties['httpCodes'] = true;
+            $this->httpCodes = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Framework\HttpClient\DefaultOptions\RetryFailed\HttpCodeConfig($v) : $v, $config['http_codes']);
+            unset($config['http_codes']);
+        }
+
+        if (array_key_exists('max_retries', $config)) {
+            $this->_usedProperties['maxRetries'] = true;
+            $this->maxRetries = $config['max_retries'];
+            unset($config['max_retries']);
+        }
+
+        if (array_key_exists('delay', $config)) {
+            $this->_usedProperties['delay'] = true;
+            $this->delay = $config['delay'];
+            unset($config['delay']);
+        }
+
+        if (array_key_exists('multiplier', $config)) {
+            $this->_usedProperties['multiplier'] = true;
+            $this->multiplier = $config['multiplier'];
+            unset($config['multiplier']);
+        }
+
+        if (array_key_exists('max_delay', $config)) {
+            $this->_usedProperties['maxDelay'] = true;
+            $this->maxDelay = $config['max_delay'];
+            unset($config['max_delay']);
+        }
+
+        if (array_key_exists('jitter', $config)) {
+            $this->_usedProperties['jitter'] = true;
+            $this->jitter = $config['jitter'];
+            unset($config['jitter']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['retryStrategy'])) {
+            $output['retry_strategy'] = $this->retryStrategy;
+        }
+        if (isset($this->_usedProperties['httpCodes'])) {
+            $output['http_codes'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Framework\HttpClient\DefaultOptions\RetryFailed\HttpCodeConfig ? $v->toArray() : $v, $this->httpCodes);
+        }
+        if (isset($this->_usedProperties['maxRetries'])) {
+            $output['max_retries'] = $this->maxRetries;
+        }
+        if (isset($this->_usedProperties['delay'])) {
+            $output['delay'] = $this->delay;
+        }
+        if (isset($this->_usedProperties['multiplier'])) {
+            $output['multiplier'] = $this->multiplier;
+        }
+        if (isset($this->_usedProperties['maxDelay'])) {
+            $output['max_delay'] = $this->maxDelay;
+        }
+        if (isset($this->_usedProperties['jitter'])) {
+            $output['jitter'] = $this->jitter;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptionsConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptionsConfig.php
new file mode 100644
index 0000000..1d763be
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/DefaultOptionsConfig.php
@@ -0,0 +1,623 @@
+<?php
+
+namespace Symfony\Config\Framework\HttpClient;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'DefaultOptions'.\DIRECTORY_SEPARATOR.'PeerFingerprintConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'DefaultOptions'.\DIRECTORY_SEPARATOR.'CachingConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'DefaultOptions'.\DIRECTORY_SEPARATOR.'RetryFailedConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class DefaultOptionsConfig 
+{
+    private $headers;
+    private $vars;
+    private $maxRedirects;
+    private $httpVersion;
+    private $resolve;
+    private $proxy;
+    private $noProxy;
+    private $timeout;
+    private $maxDuration;
+    private $bindto;
+    private $verifyPeer;
+    private $verifyHost;
+    private $cafile;
+    private $capath;
+    private $localCert;
+    private $localPk;
+    private $passphrase;
+    private $ciphers;
+    private $peerFingerprint;
+    private $cryptoMethod;
+    private $extra;
+    private $rateLimiter;
+    private $caching;
+    private $retryFailed;
+    private $_usedProperties = [];
+
+    /**
+     * @return $this
+     */
+    public function header(string $name, mixed $value): static
+    {
+        $this->_usedProperties['headers'] = true;
+        $this->headers[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function var(string $name, mixed $value): static
+    {
+        $this->_usedProperties['vars'] = true;
+        $this->vars[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * The maximum number of redirects to follow.
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function maxRedirects($value): static
+    {
+        $this->_usedProperties['maxRedirects'] = true;
+        $this->maxRedirects = $value;
+
+        return $this;
+    }
+
+    /**
+     * The default HTTP version, typically 1.1 or 2.0, leave to null for the best version.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function httpVersion($value): static
+    {
+        $this->_usedProperties['httpVersion'] = true;
+        $this->httpVersion = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function resolve(string $host, mixed $value): static
+    {
+        $this->_usedProperties['resolve'] = true;
+        $this->resolve[$host] = $value;
+
+        return $this;
+    }
+
+    /**
+     * The URL of the proxy to pass requests through or null for automatic detection.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function proxy($value): static
+    {
+        $this->_usedProperties['proxy'] = true;
+        $this->proxy = $value;
+
+        return $this;
+    }
+
+    /**
+     * A comma separated list of hosts that do not require a proxy to be reached.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function noProxy($value): static
+    {
+        $this->_usedProperties['noProxy'] = true;
+        $this->noProxy = $value;
+
+        return $this;
+    }
+
+    /**
+     * The idle timeout, defaults to the "default_socket_timeout" ini parameter.
+     * @default null
+     * @param ParamConfigurator|float $value
+     * @return $this
+     */
+    public function timeout($value): static
+    {
+        $this->_usedProperties['timeout'] = true;
+        $this->timeout = $value;
+
+        return $this;
+    }
+
+    /**
+     * The maximum execution time for the request+response as a whole.
+     * @default null
+     * @param ParamConfigurator|float $value
+     * @return $this
+     */
+    public function maxDuration($value): static
+    {
+        $this->_usedProperties['maxDuration'] = true;
+        $this->maxDuration = $value;
+
+        return $this;
+    }
+
+    /**
+     * A network interface name, IP address, a host name or a UNIX socket to bind to.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function bindto($value): static
+    {
+        $this->_usedProperties['bindto'] = true;
+        $this->bindto = $value;
+
+        return $this;
+    }
+
+    /**
+     * Indicates if the peer should be verified in a TLS context.
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function verifyPeer($value): static
+    {
+        $this->_usedProperties['verifyPeer'] = true;
+        $this->verifyPeer = $value;
+
+        return $this;
+    }
+
+    /**
+     * Indicates if the host should exist as a certificate common name.
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function verifyHost($value): static
+    {
+        $this->_usedProperties['verifyHost'] = true;
+        $this->verifyHost = $value;
+
+        return $this;
+    }
+
+    /**
+     * A certificate authority file.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function cafile($value): static
+    {
+        $this->_usedProperties['cafile'] = true;
+        $this->cafile = $value;
+
+        return $this;
+    }
+
+    /**
+     * A directory that contains multiple certificate authority files.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function capath($value): static
+    {
+        $this->_usedProperties['capath'] = true;
+        $this->capath = $value;
+
+        return $this;
+    }
+
+    /**
+     * A PEM formatted certificate file.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function localCert($value): static
+    {
+        $this->_usedProperties['localCert'] = true;
+        $this->localCert = $value;
+
+        return $this;
+    }
+
+    /**
+     * A private key file.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function localPk($value): static
+    {
+        $this->_usedProperties['localPk'] = true;
+        $this->localPk = $value;
+
+        return $this;
+    }
+
+    /**
+     * The passphrase used to encrypt the "local_pk" file.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function passphrase($value): static
+    {
+        $this->_usedProperties['passphrase'] = true;
+        $this->passphrase = $value;
+
+        return $this;
+    }
+
+    /**
+     * A list of TLS ciphers separated by colons, commas or spaces (e.g. "RC3-SHA:TLS13-AES-128-GCM-SHA256"...)
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function ciphers($value): static
+    {
+        $this->_usedProperties['ciphers'] = true;
+        $this->ciphers = $value;
+
+        return $this;
+    }
+
+    /**
+     * Associative array: hashing algorithm => hash(es).
+     */
+    public function peerFingerprint(array $value = []): \Symfony\Config\Framework\HttpClient\DefaultOptions\PeerFingerprintConfig
+    {
+        if (null === $this->peerFingerprint) {
+            $this->_usedProperties['peerFingerprint'] = true;
+            $this->peerFingerprint = new \Symfony\Config\Framework\HttpClient\DefaultOptions\PeerFingerprintConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "peerFingerprint()" has already been initialized. You cannot pass values the second time you call peerFingerprint().');
+        }
+
+        return $this->peerFingerprint;
+    }
+
+    /**
+     * The minimum version of TLS to accept; must be one of STREAM_CRYPTO_METHOD_TLSv*_CLIENT constants.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function cryptoMethod($value): static
+    {
+        $this->_usedProperties['cryptoMethod'] = true;
+        $this->cryptoMethod = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function extra(string $name, mixed $value): static
+    {
+        $this->_usedProperties['extra'] = true;
+        $this->extra[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Rate limiter name to use for throttling requests.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function rateLimiter($value): static
+    {
+        $this->_usedProperties['rateLimiter'] = true;
+        $this->rateLimiter = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Caching configuration.
+     * @default {"enabled":false,"cache_pool":"cache.http_client","shared":true,"max_ttl":null}
+     * @return \Symfony\Config\Framework\HttpClient\DefaultOptions\CachingConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\HttpClient\DefaultOptions\CachingConfig : static)
+     */
+    public function caching(array|bool $value = []): \Symfony\Config\Framework\HttpClient\DefaultOptions\CachingConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['caching'] = true;
+            $this->caching = $value;
+
+            return $this;
+        }
+
+        if (!$this->caching instanceof \Symfony\Config\Framework\HttpClient\DefaultOptions\CachingConfig) {
+            $this->_usedProperties['caching'] = true;
+            $this->caching = new \Symfony\Config\Framework\HttpClient\DefaultOptions\CachingConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "caching()" has already been initialized. You cannot pass values the second time you call caching().');
+        }
+
+        return $this->caching;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * @default {"enabled":false,"retry_strategy":null,"http_codes":[],"max_retries":3,"delay":1000,"multiplier":2,"max_delay":0,"jitter":0.1}
+     * @return \Symfony\Config\Framework\HttpClient\DefaultOptions\RetryFailedConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\HttpClient\DefaultOptions\RetryFailedConfig : static)
+     */
+    public function retryFailed(array|bool $value = []): \Symfony\Config\Framework\HttpClient\DefaultOptions\RetryFailedConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['retryFailed'] = true;
+            $this->retryFailed = $value;
+
+            return $this;
+        }
+
+        if (!$this->retryFailed instanceof \Symfony\Config\Framework\HttpClient\DefaultOptions\RetryFailedConfig) {
+            $this->_usedProperties['retryFailed'] = true;
+            $this->retryFailed = new \Symfony\Config\Framework\HttpClient\DefaultOptions\RetryFailedConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "retryFailed()" has already been initialized. You cannot pass values the second time you call retryFailed().');
+        }
+
+        return $this->retryFailed;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('headers', $config)) {
+            $this->_usedProperties['headers'] = true;
+            $this->headers = $config['headers'];
+            unset($config['headers']);
+        }
+
+        if (array_key_exists('vars', $config)) {
+            $this->_usedProperties['vars'] = true;
+            $this->vars = $config['vars'];
+            unset($config['vars']);
+        }
+
+        if (array_key_exists('max_redirects', $config)) {
+            $this->_usedProperties['maxRedirects'] = true;
+            $this->maxRedirects = $config['max_redirects'];
+            unset($config['max_redirects']);
+        }
+
+        if (array_key_exists('http_version', $config)) {
+            $this->_usedProperties['httpVersion'] = true;
+            $this->httpVersion = $config['http_version'];
+            unset($config['http_version']);
+        }
+
+        if (array_key_exists('resolve', $config)) {
+            $this->_usedProperties['resolve'] = true;
+            $this->resolve = $config['resolve'];
+            unset($config['resolve']);
+        }
+
+        if (array_key_exists('proxy', $config)) {
+            $this->_usedProperties['proxy'] = true;
+            $this->proxy = $config['proxy'];
+            unset($config['proxy']);
+        }
+
+        if (array_key_exists('no_proxy', $config)) {
+            $this->_usedProperties['noProxy'] = true;
+            $this->noProxy = $config['no_proxy'];
+            unset($config['no_proxy']);
+        }
+
+        if (array_key_exists('timeout', $config)) {
+            $this->_usedProperties['timeout'] = true;
+            $this->timeout = $config['timeout'];
+            unset($config['timeout']);
+        }
+
+        if (array_key_exists('max_duration', $config)) {
+            $this->_usedProperties['maxDuration'] = true;
+            $this->maxDuration = $config['max_duration'];
+            unset($config['max_duration']);
+        }
+
+        if (array_key_exists('bindto', $config)) {
+            $this->_usedProperties['bindto'] = true;
+            $this->bindto = $config['bindto'];
+            unset($config['bindto']);
+        }
+
+        if (array_key_exists('verify_peer', $config)) {
+            $this->_usedProperties['verifyPeer'] = true;
+            $this->verifyPeer = $config['verify_peer'];
+            unset($config['verify_peer']);
+        }
+
+        if (array_key_exists('verify_host', $config)) {
+            $this->_usedProperties['verifyHost'] = true;
+            $this->verifyHost = $config['verify_host'];
+            unset($config['verify_host']);
+        }
+
+        if (array_key_exists('cafile', $config)) {
+            $this->_usedProperties['cafile'] = true;
+            $this->cafile = $config['cafile'];
+            unset($config['cafile']);
+        }
+
+        if (array_key_exists('capath', $config)) {
+            $this->_usedProperties['capath'] = true;
+            $this->capath = $config['capath'];
+            unset($config['capath']);
+        }
+
+        if (array_key_exists('local_cert', $config)) {
+            $this->_usedProperties['localCert'] = true;
+            $this->localCert = $config['local_cert'];
+            unset($config['local_cert']);
+        }
+
+        if (array_key_exists('local_pk', $config)) {
+            $this->_usedProperties['localPk'] = true;
+            $this->localPk = $config['local_pk'];
+            unset($config['local_pk']);
+        }
+
+        if (array_key_exists('passphrase', $config)) {
+            $this->_usedProperties['passphrase'] = true;
+            $this->passphrase = $config['passphrase'];
+            unset($config['passphrase']);
+        }
+
+        if (array_key_exists('ciphers', $config)) {
+            $this->_usedProperties['ciphers'] = true;
+            $this->ciphers = $config['ciphers'];
+            unset($config['ciphers']);
+        }
+
+        if (array_key_exists('peer_fingerprint', $config)) {
+            $this->_usedProperties['peerFingerprint'] = true;
+            $this->peerFingerprint = new \Symfony\Config\Framework\HttpClient\DefaultOptions\PeerFingerprintConfig($config['peer_fingerprint']);
+            unset($config['peer_fingerprint']);
+        }
+
+        if (array_key_exists('crypto_method', $config)) {
+            $this->_usedProperties['cryptoMethod'] = true;
+            $this->cryptoMethod = $config['crypto_method'];
+            unset($config['crypto_method']);
+        }
+
+        if (array_key_exists('extra', $config)) {
+            $this->_usedProperties['extra'] = true;
+            $this->extra = $config['extra'];
+            unset($config['extra']);
+        }
+
+        if (array_key_exists('rate_limiter', $config)) {
+            $this->_usedProperties['rateLimiter'] = true;
+            $this->rateLimiter = $config['rate_limiter'];
+            unset($config['rate_limiter']);
+        }
+
+        if (array_key_exists('caching', $config)) {
+            $this->_usedProperties['caching'] = true;
+            $this->caching = \is_array($config['caching']) ? new \Symfony\Config\Framework\HttpClient\DefaultOptions\CachingConfig($config['caching']) : $config['caching'];
+            unset($config['caching']);
+        }
+
+        if (array_key_exists('retry_failed', $config)) {
+            $this->_usedProperties['retryFailed'] = true;
+            $this->retryFailed = \is_array($config['retry_failed']) ? new \Symfony\Config\Framework\HttpClient\DefaultOptions\RetryFailedConfig($config['retry_failed']) : $config['retry_failed'];
+            unset($config['retry_failed']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['headers'])) {
+            $output['headers'] = $this->headers;
+        }
+        if (isset($this->_usedProperties['vars'])) {
+            $output['vars'] = $this->vars;
+        }
+        if (isset($this->_usedProperties['maxRedirects'])) {
+            $output['max_redirects'] = $this->maxRedirects;
+        }
+        if (isset($this->_usedProperties['httpVersion'])) {
+            $output['http_version'] = $this->httpVersion;
+        }
+        if (isset($this->_usedProperties['resolve'])) {
+            $output['resolve'] = $this->resolve;
+        }
+        if (isset($this->_usedProperties['proxy'])) {
+            $output['proxy'] = $this->proxy;
+        }
+        if (isset($this->_usedProperties['noProxy'])) {
+            $output['no_proxy'] = $this->noProxy;
+        }
+        if (isset($this->_usedProperties['timeout'])) {
+            $output['timeout'] = $this->timeout;
+        }
+        if (isset($this->_usedProperties['maxDuration'])) {
+            $output['max_duration'] = $this->maxDuration;
+        }
+        if (isset($this->_usedProperties['bindto'])) {
+            $output['bindto'] = $this->bindto;
+        }
+        if (isset($this->_usedProperties['verifyPeer'])) {
+            $output['verify_peer'] = $this->verifyPeer;
+        }
+        if (isset($this->_usedProperties['verifyHost'])) {
+            $output['verify_host'] = $this->verifyHost;
+        }
+        if (isset($this->_usedProperties['cafile'])) {
+            $output['cafile'] = $this->cafile;
+        }
+        if (isset($this->_usedProperties['capath'])) {
+            $output['capath'] = $this->capath;
+        }
+        if (isset($this->_usedProperties['localCert'])) {
+            $output['local_cert'] = $this->localCert;
+        }
+        if (isset($this->_usedProperties['localPk'])) {
+            $output['local_pk'] = $this->localPk;
+        }
+        if (isset($this->_usedProperties['passphrase'])) {
+            $output['passphrase'] = $this->passphrase;
+        }
+        if (isset($this->_usedProperties['ciphers'])) {
+            $output['ciphers'] = $this->ciphers;
+        }
+        if (isset($this->_usedProperties['peerFingerprint'])) {
+            $output['peer_fingerprint'] = $this->peerFingerprint->toArray();
+        }
+        if (isset($this->_usedProperties['cryptoMethod'])) {
+            $output['crypto_method'] = $this->cryptoMethod;
+        }
+        if (isset($this->_usedProperties['extra'])) {
+            $output['extra'] = $this->extra;
+        }
+        if (isset($this->_usedProperties['rateLimiter'])) {
+            $output['rate_limiter'] = $this->rateLimiter;
+        }
+        if (isset($this->_usedProperties['caching'])) {
+            $output['caching'] = $this->caching instanceof \Symfony\Config\Framework\HttpClient\DefaultOptions\CachingConfig ? $this->caching->toArray() : $this->caching;
+        }
+        if (isset($this->_usedProperties['retryFailed'])) {
+            $output['retry_failed'] = $this->retryFailed instanceof \Symfony\Config\Framework\HttpClient\DefaultOptions\RetryFailedConfig ? $this->retryFailed->toArray() : $this->retryFailed;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig.php
new file mode 100644
index 0000000..81fa798
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig.php
@@ -0,0 +1,743 @@
+<?php
+
+namespace Symfony\Config\Framework\HttpClient;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'ScopedClientConfig'.\DIRECTORY_SEPARATOR.'PeerFingerprintConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'ScopedClientConfig'.\DIRECTORY_SEPARATOR.'CachingConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'ScopedClientConfig'.\DIRECTORY_SEPARATOR.'RetryFailedConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class ScopedClientConfig 
+{
+    private $scope;
+    private $baseUri;
+    private $authBasic;
+    private $authBearer;
+    private $authNtlm;
+    private $query;
+    private $headers;
+    private $maxRedirects;
+    private $httpVersion;
+    private $resolve;
+    private $proxy;
+    private $noProxy;
+    private $timeout;
+    private $maxDuration;
+    private $bindto;
+    private $verifyPeer;
+    private $verifyHost;
+    private $cafile;
+    private $capath;
+    private $localCert;
+    private $localPk;
+    private $passphrase;
+    private $ciphers;
+    private $peerFingerprint;
+    private $cryptoMethod;
+    private $extra;
+    private $rateLimiter;
+    private $caching;
+    private $retryFailed;
+    private $_usedProperties = [];
+
+    /**
+     * The regular expression that the request URL must match before adding the other options. When none is provided, the base URI is used instead.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function scope($value): static
+    {
+        $this->_usedProperties['scope'] = true;
+        $this->scope = $value;
+
+        return $this;
+    }
+
+    /**
+     * The URI to resolve relative URLs, following rules in RFC 3985, section 2.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function baseUri($value): static
+    {
+        $this->_usedProperties['baseUri'] = true;
+        $this->baseUri = $value;
+
+        return $this;
+    }
+
+    /**
+     * An HTTP Basic authentication "username:password".
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function authBasic($value): static
+    {
+        $this->_usedProperties['authBasic'] = true;
+        $this->authBasic = $value;
+
+        return $this;
+    }
+
+    /**
+     * A token enabling HTTP Bearer authorization.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function authBearer($value): static
+    {
+        $this->_usedProperties['authBearer'] = true;
+        $this->authBearer = $value;
+
+        return $this;
+    }
+
+    /**
+     * A "username:password" pair to use Microsoft NTLM authentication (requires the cURL extension).
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function authNtlm($value): static
+    {
+        $this->_usedProperties['authNtlm'] = true;
+        $this->authNtlm = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function query(string $key, mixed $value): static
+    {
+        $this->_usedProperties['query'] = true;
+        $this->query[$key] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function header(string $name, mixed $value): static
+    {
+        $this->_usedProperties['headers'] = true;
+        $this->headers[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * The maximum number of redirects to follow.
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function maxRedirects($value): static
+    {
+        $this->_usedProperties['maxRedirects'] = true;
+        $this->maxRedirects = $value;
+
+        return $this;
+    }
+
+    /**
+     * The default HTTP version, typically 1.1 or 2.0, leave to null for the best version.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function httpVersion($value): static
+    {
+        $this->_usedProperties['httpVersion'] = true;
+        $this->httpVersion = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function resolve(string $host, mixed $value): static
+    {
+        $this->_usedProperties['resolve'] = true;
+        $this->resolve[$host] = $value;
+
+        return $this;
+    }
+
+    /**
+     * The URL of the proxy to pass requests through or null for automatic detection.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function proxy($value): static
+    {
+        $this->_usedProperties['proxy'] = true;
+        $this->proxy = $value;
+
+        return $this;
+    }
+
+    /**
+     * A comma separated list of hosts that do not require a proxy to be reached.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function noProxy($value): static
+    {
+        $this->_usedProperties['noProxy'] = true;
+        $this->noProxy = $value;
+
+        return $this;
+    }
+
+    /**
+     * The idle timeout, defaults to the "default_socket_timeout" ini parameter.
+     * @default null
+     * @param ParamConfigurator|float $value
+     * @return $this
+     */
+    public function timeout($value): static
+    {
+        $this->_usedProperties['timeout'] = true;
+        $this->timeout = $value;
+
+        return $this;
+    }
+
+    /**
+     * The maximum execution time for the request+response as a whole.
+     * @default null
+     * @param ParamConfigurator|float $value
+     * @return $this
+     */
+    public function maxDuration($value): static
+    {
+        $this->_usedProperties['maxDuration'] = true;
+        $this->maxDuration = $value;
+
+        return $this;
+    }
+
+    /**
+     * A network interface name, IP address, a host name or a UNIX socket to bind to.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function bindto($value): static
+    {
+        $this->_usedProperties['bindto'] = true;
+        $this->bindto = $value;
+
+        return $this;
+    }
+
+    /**
+     * Indicates if the peer should be verified in a TLS context.
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function verifyPeer($value): static
+    {
+        $this->_usedProperties['verifyPeer'] = true;
+        $this->verifyPeer = $value;
+
+        return $this;
+    }
+
+    /**
+     * Indicates if the host should exist as a certificate common name.
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function verifyHost($value): static
+    {
+        $this->_usedProperties['verifyHost'] = true;
+        $this->verifyHost = $value;
+
+        return $this;
+    }
+
+    /**
+     * A certificate authority file.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function cafile($value): static
+    {
+        $this->_usedProperties['cafile'] = true;
+        $this->cafile = $value;
+
+        return $this;
+    }
+
+    /**
+     * A directory that contains multiple certificate authority files.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function capath($value): static
+    {
+        $this->_usedProperties['capath'] = true;
+        $this->capath = $value;
+
+        return $this;
+    }
+
+    /**
+     * A PEM formatted certificate file.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function localCert($value): static
+    {
+        $this->_usedProperties['localCert'] = true;
+        $this->localCert = $value;
+
+        return $this;
+    }
+
+    /**
+     * A private key file.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function localPk($value): static
+    {
+        $this->_usedProperties['localPk'] = true;
+        $this->localPk = $value;
+
+        return $this;
+    }
+
+    /**
+     * The passphrase used to encrypt the "local_pk" file.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function passphrase($value): static
+    {
+        $this->_usedProperties['passphrase'] = true;
+        $this->passphrase = $value;
+
+        return $this;
+    }
+
+    /**
+     * A list of TLS ciphers separated by colons, commas or spaces (e.g. "RC3-SHA:TLS13-AES-128-GCM-SHA256"...).
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function ciphers($value): static
+    {
+        $this->_usedProperties['ciphers'] = true;
+        $this->ciphers = $value;
+
+        return $this;
+    }
+
+    /**
+     * Associative array: hashing algorithm => hash(es).
+     */
+    public function peerFingerprint(array $value = []): \Symfony\Config\Framework\HttpClient\ScopedClientConfig\PeerFingerprintConfig
+    {
+        if (null === $this->peerFingerprint) {
+            $this->_usedProperties['peerFingerprint'] = true;
+            $this->peerFingerprint = new \Symfony\Config\Framework\HttpClient\ScopedClientConfig\PeerFingerprintConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "peerFingerprint()" has already been initialized. You cannot pass values the second time you call peerFingerprint().');
+        }
+
+        return $this->peerFingerprint;
+    }
+
+    /**
+     * The minimum version of TLS to accept; must be one of STREAM_CRYPTO_METHOD_TLSv*_CLIENT constants.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function cryptoMethod($value): static
+    {
+        $this->_usedProperties['cryptoMethod'] = true;
+        $this->cryptoMethod = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function extra(string $name, mixed $value): static
+    {
+        $this->_usedProperties['extra'] = true;
+        $this->extra[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Rate limiter name to use for throttling requests.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function rateLimiter($value): static
+    {
+        $this->_usedProperties['rateLimiter'] = true;
+        $this->rateLimiter = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Caching configuration.
+     * @default {"enabled":false,"cache_pool":"cache.http_client","shared":true,"max_ttl":null}
+     * @return \Symfony\Config\Framework\HttpClient\ScopedClientConfig\CachingConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\HttpClient\ScopedClientConfig\CachingConfig : static)
+     */
+    public function caching(array|bool $value = []): \Symfony\Config\Framework\HttpClient\ScopedClientConfig\CachingConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['caching'] = true;
+            $this->caching = $value;
+
+            return $this;
+        }
+
+        if (!$this->caching instanceof \Symfony\Config\Framework\HttpClient\ScopedClientConfig\CachingConfig) {
+            $this->_usedProperties['caching'] = true;
+            $this->caching = new \Symfony\Config\Framework\HttpClient\ScopedClientConfig\CachingConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "caching()" has already been initialized. You cannot pass values the second time you call caching().');
+        }
+
+        return $this->caching;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * @default {"enabled":false,"retry_strategy":null,"http_codes":[],"max_retries":3,"delay":1000,"multiplier":2,"max_delay":0,"jitter":0.1}
+     * @return \Symfony\Config\Framework\HttpClient\ScopedClientConfig\RetryFailedConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\HttpClient\ScopedClientConfig\RetryFailedConfig : static)
+     */
+    public function retryFailed(array|bool $value = []): \Symfony\Config\Framework\HttpClient\ScopedClientConfig\RetryFailedConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['retryFailed'] = true;
+            $this->retryFailed = $value;
+
+            return $this;
+        }
+
+        if (!$this->retryFailed instanceof \Symfony\Config\Framework\HttpClient\ScopedClientConfig\RetryFailedConfig) {
+            $this->_usedProperties['retryFailed'] = true;
+            $this->retryFailed = new \Symfony\Config\Framework\HttpClient\ScopedClientConfig\RetryFailedConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "retryFailed()" has already been initialized. You cannot pass values the second time you call retryFailed().');
+        }
+
+        return $this->retryFailed;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('scope', $config)) {
+            $this->_usedProperties['scope'] = true;
+            $this->scope = $config['scope'];
+            unset($config['scope']);
+        }
+
+        if (array_key_exists('base_uri', $config)) {
+            $this->_usedProperties['baseUri'] = true;
+            $this->baseUri = $config['base_uri'];
+            unset($config['base_uri']);
+        }
+
+        if (array_key_exists('auth_basic', $config)) {
+            $this->_usedProperties['authBasic'] = true;
+            $this->authBasic = $config['auth_basic'];
+            unset($config['auth_basic']);
+        }
+
+        if (array_key_exists('auth_bearer', $config)) {
+            $this->_usedProperties['authBearer'] = true;
+            $this->authBearer = $config['auth_bearer'];
+            unset($config['auth_bearer']);
+        }
+
+        if (array_key_exists('auth_ntlm', $config)) {
+            $this->_usedProperties['authNtlm'] = true;
+            $this->authNtlm = $config['auth_ntlm'];
+            unset($config['auth_ntlm']);
+        }
+
+        if (array_key_exists('query', $config)) {
+            $this->_usedProperties['query'] = true;
+            $this->query = $config['query'];
+            unset($config['query']);
+        }
+
+        if (array_key_exists('headers', $config)) {
+            $this->_usedProperties['headers'] = true;
+            $this->headers = $config['headers'];
+            unset($config['headers']);
+        }
+
+        if (array_key_exists('max_redirects', $config)) {
+            $this->_usedProperties['maxRedirects'] = true;
+            $this->maxRedirects = $config['max_redirects'];
+            unset($config['max_redirects']);
+        }
+
+        if (array_key_exists('http_version', $config)) {
+            $this->_usedProperties['httpVersion'] = true;
+            $this->httpVersion = $config['http_version'];
+            unset($config['http_version']);
+        }
+
+        if (array_key_exists('resolve', $config)) {
+            $this->_usedProperties['resolve'] = true;
+            $this->resolve = $config['resolve'];
+            unset($config['resolve']);
+        }
+
+        if (array_key_exists('proxy', $config)) {
+            $this->_usedProperties['proxy'] = true;
+            $this->proxy = $config['proxy'];
+            unset($config['proxy']);
+        }
+
+        if (array_key_exists('no_proxy', $config)) {
+            $this->_usedProperties['noProxy'] = true;
+            $this->noProxy = $config['no_proxy'];
+            unset($config['no_proxy']);
+        }
+
+        if (array_key_exists('timeout', $config)) {
+            $this->_usedProperties['timeout'] = true;
+            $this->timeout = $config['timeout'];
+            unset($config['timeout']);
+        }
+
+        if (array_key_exists('max_duration', $config)) {
+            $this->_usedProperties['maxDuration'] = true;
+            $this->maxDuration = $config['max_duration'];
+            unset($config['max_duration']);
+        }
+
+        if (array_key_exists('bindto', $config)) {
+            $this->_usedProperties['bindto'] = true;
+            $this->bindto = $config['bindto'];
+            unset($config['bindto']);
+        }
+
+        if (array_key_exists('verify_peer', $config)) {
+            $this->_usedProperties['verifyPeer'] = true;
+            $this->verifyPeer = $config['verify_peer'];
+            unset($config['verify_peer']);
+        }
+
+        if (array_key_exists('verify_host', $config)) {
+            $this->_usedProperties['verifyHost'] = true;
+            $this->verifyHost = $config['verify_host'];
+            unset($config['verify_host']);
+        }
+
+        if (array_key_exists('cafile', $config)) {
+            $this->_usedProperties['cafile'] = true;
+            $this->cafile = $config['cafile'];
+            unset($config['cafile']);
+        }
+
+        if (array_key_exists('capath', $config)) {
+            $this->_usedProperties['capath'] = true;
+            $this->capath = $config['capath'];
+            unset($config['capath']);
+        }
+
+        if (array_key_exists('local_cert', $config)) {
+            $this->_usedProperties['localCert'] = true;
+            $this->localCert = $config['local_cert'];
+            unset($config['local_cert']);
+        }
+
+        if (array_key_exists('local_pk', $config)) {
+            $this->_usedProperties['localPk'] = true;
+            $this->localPk = $config['local_pk'];
+            unset($config['local_pk']);
+        }
+
+        if (array_key_exists('passphrase', $config)) {
+            $this->_usedProperties['passphrase'] = true;
+            $this->passphrase = $config['passphrase'];
+            unset($config['passphrase']);
+        }
+
+        if (array_key_exists('ciphers', $config)) {
+            $this->_usedProperties['ciphers'] = true;
+            $this->ciphers = $config['ciphers'];
+            unset($config['ciphers']);
+        }
+
+        if (array_key_exists('peer_fingerprint', $config)) {
+            $this->_usedProperties['peerFingerprint'] = true;
+            $this->peerFingerprint = new \Symfony\Config\Framework\HttpClient\ScopedClientConfig\PeerFingerprintConfig($config['peer_fingerprint']);
+            unset($config['peer_fingerprint']);
+        }
+
+        if (array_key_exists('crypto_method', $config)) {
+            $this->_usedProperties['cryptoMethod'] = true;
+            $this->cryptoMethod = $config['crypto_method'];
+            unset($config['crypto_method']);
+        }
+
+        if (array_key_exists('extra', $config)) {
+            $this->_usedProperties['extra'] = true;
+            $this->extra = $config['extra'];
+            unset($config['extra']);
+        }
+
+        if (array_key_exists('rate_limiter', $config)) {
+            $this->_usedProperties['rateLimiter'] = true;
+            $this->rateLimiter = $config['rate_limiter'];
+            unset($config['rate_limiter']);
+        }
+
+        if (array_key_exists('caching', $config)) {
+            $this->_usedProperties['caching'] = true;
+            $this->caching = \is_array($config['caching']) ? new \Symfony\Config\Framework\HttpClient\ScopedClientConfig\CachingConfig($config['caching']) : $config['caching'];
+            unset($config['caching']);
+        }
+
+        if (array_key_exists('retry_failed', $config)) {
+            $this->_usedProperties['retryFailed'] = true;
+            $this->retryFailed = \is_array($config['retry_failed']) ? new \Symfony\Config\Framework\HttpClient\ScopedClientConfig\RetryFailedConfig($config['retry_failed']) : $config['retry_failed'];
+            unset($config['retry_failed']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['scope'])) {
+            $output['scope'] = $this->scope;
+        }
+        if (isset($this->_usedProperties['baseUri'])) {
+            $output['base_uri'] = $this->baseUri;
+        }
+        if (isset($this->_usedProperties['authBasic'])) {
+            $output['auth_basic'] = $this->authBasic;
+        }
+        if (isset($this->_usedProperties['authBearer'])) {
+            $output['auth_bearer'] = $this->authBearer;
+        }
+        if (isset($this->_usedProperties['authNtlm'])) {
+            $output['auth_ntlm'] = $this->authNtlm;
+        }
+        if (isset($this->_usedProperties['query'])) {
+            $output['query'] = $this->query;
+        }
+        if (isset($this->_usedProperties['headers'])) {
+            $output['headers'] = $this->headers;
+        }
+        if (isset($this->_usedProperties['maxRedirects'])) {
+            $output['max_redirects'] = $this->maxRedirects;
+        }
+        if (isset($this->_usedProperties['httpVersion'])) {
+            $output['http_version'] = $this->httpVersion;
+        }
+        if (isset($this->_usedProperties['resolve'])) {
+            $output['resolve'] = $this->resolve;
+        }
+        if (isset($this->_usedProperties['proxy'])) {
+            $output['proxy'] = $this->proxy;
+        }
+        if (isset($this->_usedProperties['noProxy'])) {
+            $output['no_proxy'] = $this->noProxy;
+        }
+        if (isset($this->_usedProperties['timeout'])) {
+            $output['timeout'] = $this->timeout;
+        }
+        if (isset($this->_usedProperties['maxDuration'])) {
+            $output['max_duration'] = $this->maxDuration;
+        }
+        if (isset($this->_usedProperties['bindto'])) {
+            $output['bindto'] = $this->bindto;
+        }
+        if (isset($this->_usedProperties['verifyPeer'])) {
+            $output['verify_peer'] = $this->verifyPeer;
+        }
+        if (isset($this->_usedProperties['verifyHost'])) {
+            $output['verify_host'] = $this->verifyHost;
+        }
+        if (isset($this->_usedProperties['cafile'])) {
+            $output['cafile'] = $this->cafile;
+        }
+        if (isset($this->_usedProperties['capath'])) {
+            $output['capath'] = $this->capath;
+        }
+        if (isset($this->_usedProperties['localCert'])) {
+            $output['local_cert'] = $this->localCert;
+        }
+        if (isset($this->_usedProperties['localPk'])) {
+            $output['local_pk'] = $this->localPk;
+        }
+        if (isset($this->_usedProperties['passphrase'])) {
+            $output['passphrase'] = $this->passphrase;
+        }
+        if (isset($this->_usedProperties['ciphers'])) {
+            $output['ciphers'] = $this->ciphers;
+        }
+        if (isset($this->_usedProperties['peerFingerprint'])) {
+            $output['peer_fingerprint'] = $this->peerFingerprint->toArray();
+        }
+        if (isset($this->_usedProperties['cryptoMethod'])) {
+            $output['crypto_method'] = $this->cryptoMethod;
+        }
+        if (isset($this->_usedProperties['extra'])) {
+            $output['extra'] = $this->extra;
+        }
+        if (isset($this->_usedProperties['rateLimiter'])) {
+            $output['rate_limiter'] = $this->rateLimiter;
+        }
+        if (isset($this->_usedProperties['caching'])) {
+            $output['caching'] = $this->caching instanceof \Symfony\Config\Framework\HttpClient\ScopedClientConfig\CachingConfig ? $this->caching->toArray() : $this->caching;
+        }
+        if (isset($this->_usedProperties['retryFailed'])) {
+            $output['retry_failed'] = $this->retryFailed instanceof \Symfony\Config\Framework\HttpClient\ScopedClientConfig\RetryFailedConfig ? $this->retryFailed->toArray() : $this->retryFailed;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig/CachingConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig/CachingConfig.php
new file mode 100644
index 0000000..6ec58d9
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig/CachingConfig.php
@@ -0,0 +1,124 @@
+<?php
+
+namespace Symfony\Config\Framework\HttpClient\ScopedClientConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class CachingConfig 
+{
+    private $enabled;
+    private $cachePool;
+    private $shared;
+    private $maxTtl;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * The taggable cache pool to use for storing the responses.
+     * @default 'cache.http_client'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function cachePool($value): static
+    {
+        $this->_usedProperties['cachePool'] = true;
+        $this->cachePool = $value;
+
+        return $this;
+    }
+
+    /**
+     * Indicates whether the cache is shared (public) or private.
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function shared($value): static
+    {
+        $this->_usedProperties['shared'] = true;
+        $this->shared = $value;
+
+        return $this;
+    }
+
+    /**
+     * The maximum TTL (in seconds) allowed for cached responses. Null means no cap.
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function maxTtl($value): static
+    {
+        $this->_usedProperties['maxTtl'] = true;
+        $this->maxTtl = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('cache_pool', $config)) {
+            $this->_usedProperties['cachePool'] = true;
+            $this->cachePool = $config['cache_pool'];
+            unset($config['cache_pool']);
+        }
+
+        if (array_key_exists('shared', $config)) {
+            $this->_usedProperties['shared'] = true;
+            $this->shared = $config['shared'];
+            unset($config['shared']);
+        }
+
+        if (array_key_exists('max_ttl', $config)) {
+            $this->_usedProperties['maxTtl'] = true;
+            $this->maxTtl = $config['max_ttl'];
+            unset($config['max_ttl']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['cachePool'])) {
+            $output['cache_pool'] = $this->cachePool;
+        }
+        if (isset($this->_usedProperties['shared'])) {
+            $output['shared'] = $this->shared;
+        }
+        if (isset($this->_usedProperties['maxTtl'])) {
+            $output['max_ttl'] = $this->maxTtl;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig/PeerFingerprintConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig/PeerFingerprintConfig.php
new file mode 100644
index 0000000..05e64a5
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig/PeerFingerprintConfig.php
@@ -0,0 +1,101 @@
+<?php
+
+namespace Symfony\Config\Framework\HttpClient\ScopedClientConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class PeerFingerprintConfig 
+{
+    private $sha1;
+    private $pinsha256;
+    private $md5;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     *
+     * @return $this
+     */
+    public function sha1(mixed $value): static
+    {
+        $this->_usedProperties['sha1'] = true;
+        $this->sha1 = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     *
+     * @return $this
+     */
+    public function pinsha256(mixed $value): static
+    {
+        $this->_usedProperties['pinsha256'] = true;
+        $this->pinsha256 = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     *
+     * @return $this
+     */
+    public function md5(mixed $value): static
+    {
+        $this->_usedProperties['md5'] = true;
+        $this->md5 = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('sha1', $config)) {
+            $this->_usedProperties['sha1'] = true;
+            $this->sha1 = $config['sha1'];
+            unset($config['sha1']);
+        }
+
+        if (array_key_exists('pin-sha256', $config)) {
+            $this->_usedProperties['pinsha256'] = true;
+            $this->pinsha256 = $config['pin-sha256'];
+            unset($config['pin-sha256']);
+        }
+
+        if (array_key_exists('md5', $config)) {
+            $this->_usedProperties['md5'] = true;
+            $this->md5 = $config['md5'];
+            unset($config['md5']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['sha1'])) {
+            $output['sha1'] = $this->sha1;
+        }
+        if (isset($this->_usedProperties['pinsha256'])) {
+            $output['pin-sha256'] = $this->pinsha256;
+        }
+        if (isset($this->_usedProperties['md5'])) {
+            $output['md5'] = $this->md5;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig/RetryFailed/HttpCodeConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig/RetryFailed/HttpCodeConfig.php
new file mode 100644
index 0000000..6ab9246
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig/RetryFailed/HttpCodeConfig.php
@@ -0,0 +1,75 @@
+<?php
+
+namespace Symfony\Config\Framework\HttpClient\ScopedClientConfig\RetryFailed;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class HttpCodeConfig 
+{
+    private $code;
+    private $methods;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function code($value): static
+    {
+        $this->_usedProperties['code'] = true;
+        $this->code = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function methods(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['methods'] = true;
+        $this->methods = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('code', $config)) {
+            $this->_usedProperties['code'] = true;
+            $this->code = $config['code'];
+            unset($config['code']);
+        }
+
+        if (array_key_exists('methods', $config)) {
+            $this->_usedProperties['methods'] = true;
+            $this->methods = $config['methods'];
+            unset($config['methods']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['code'])) {
+            $output['code'] = $this->code;
+        }
+        if (isset($this->_usedProperties['methods'])) {
+            $output['methods'] = $this->methods;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig/RetryFailedConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig/RetryFailedConfig.php
new file mode 100644
index 0000000..9c19a5e
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/HttpClient/ScopedClientConfig/RetryFailedConfig.php
@@ -0,0 +1,222 @@
+<?php
+
+namespace Symfony\Config\Framework\HttpClient\ScopedClientConfig;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'RetryFailed'.\DIRECTORY_SEPARATOR.'HttpCodeConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class RetryFailedConfig 
+{
+    private $enabled;
+    private $retryStrategy;
+    private $httpCodes;
+    private $maxRetries;
+    private $delay;
+    private $multiplier;
+    private $maxDelay;
+    private $jitter;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * service id to override the retry strategy.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function retryStrategy($value): static
+    {
+        $this->_usedProperties['retryStrategy'] = true;
+        $this->retryStrategy = $value;
+
+        return $this;
+    }
+
+    /**
+     * A list of HTTP status code that triggers a retry.
+     */
+    public function httpCode(string $code, array $value = []): \Symfony\Config\Framework\HttpClient\ScopedClientConfig\RetryFailed\HttpCodeConfig
+    {
+        if (!isset($this->httpCodes[$code])) {
+            $this->_usedProperties['httpCodes'] = true;
+            $this->httpCodes[$code] = new \Symfony\Config\Framework\HttpClient\ScopedClientConfig\RetryFailed\HttpCodeConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "httpCode()" has already been initialized. You cannot pass values the second time you call httpCode().');
+        }
+
+        return $this->httpCodes[$code];
+    }
+
+    /**
+     * @default 3
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function maxRetries($value): static
+    {
+        $this->_usedProperties['maxRetries'] = true;
+        $this->maxRetries = $value;
+
+        return $this;
+    }
+
+    /**
+     * Time in ms to delay (or the initial value when multiplier is used).
+     * @default 1000
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function delay($value): static
+    {
+        $this->_usedProperties['delay'] = true;
+        $this->delay = $value;
+
+        return $this;
+    }
+
+    /**
+     * If greater than 1, delay will grow exponentially for each retry: delay * (multiple ^ retries).
+     * @default 2
+     * @param ParamConfigurator|float $value
+     * @return $this
+     */
+    public function multiplier($value): static
+    {
+        $this->_usedProperties['multiplier'] = true;
+        $this->multiplier = $value;
+
+        return $this;
+    }
+
+    /**
+     * Max time in ms that a retry should ever be delayed (0 = infinite).
+     * @default 0
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function maxDelay($value): static
+    {
+        $this->_usedProperties['maxDelay'] = true;
+        $this->maxDelay = $value;
+
+        return $this;
+    }
+
+    /**
+     * Randomness in percent (between 0 and 1) to apply to the delay.
+     * @default 0.1
+     * @param ParamConfigurator|float $value
+     * @return $this
+     */
+    public function jitter($value): static
+    {
+        $this->_usedProperties['jitter'] = true;
+        $this->jitter = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('retry_strategy', $config)) {
+            $this->_usedProperties['retryStrategy'] = true;
+            $this->retryStrategy = $config['retry_strategy'];
+            unset($config['retry_strategy']);
+        }
+
+        if (array_key_exists('http_codes', $config)) {
+            $this->_usedProperties['httpCodes'] = true;
+            $this->httpCodes = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Framework\HttpClient\ScopedClientConfig\RetryFailed\HttpCodeConfig($v) : $v, $config['http_codes']);
+            unset($config['http_codes']);
+        }
+
+        if (array_key_exists('max_retries', $config)) {
+            $this->_usedProperties['maxRetries'] = true;
+            $this->maxRetries = $config['max_retries'];
+            unset($config['max_retries']);
+        }
+
+        if (array_key_exists('delay', $config)) {
+            $this->_usedProperties['delay'] = true;
+            $this->delay = $config['delay'];
+            unset($config['delay']);
+        }
+
+        if (array_key_exists('multiplier', $config)) {
+            $this->_usedProperties['multiplier'] = true;
+            $this->multiplier = $config['multiplier'];
+            unset($config['multiplier']);
+        }
+
+        if (array_key_exists('max_delay', $config)) {
+            $this->_usedProperties['maxDelay'] = true;
+            $this->maxDelay = $config['max_delay'];
+            unset($config['max_delay']);
+        }
+
+        if (array_key_exists('jitter', $config)) {
+            $this->_usedProperties['jitter'] = true;
+            $this->jitter = $config['jitter'];
+            unset($config['jitter']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['retryStrategy'])) {
+            $output['retry_strategy'] = $this->retryStrategy;
+        }
+        if (isset($this->_usedProperties['httpCodes'])) {
+            $output['http_codes'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Framework\HttpClient\ScopedClientConfig\RetryFailed\HttpCodeConfig ? $v->toArray() : $v, $this->httpCodes);
+        }
+        if (isset($this->_usedProperties['maxRetries'])) {
+            $output['max_retries'] = $this->maxRetries;
+        }
+        if (isset($this->_usedProperties['delay'])) {
+            $output['delay'] = $this->delay;
+        }
+        if (isset($this->_usedProperties['multiplier'])) {
+            $output['multiplier'] = $this->multiplier;
+        }
+        if (isset($this->_usedProperties['maxDelay'])) {
+            $output['max_delay'] = $this->maxDelay;
+        }
+        if (isset($this->_usedProperties['jitter'])) {
+            $output['jitter'] = $this->jitter;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/HttpClientConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/HttpClientConfig.php
new file mode 100644
index 0000000..f3c1793
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/HttpClientConfig.php
@@ -0,0 +1,160 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'HttpClient'.\DIRECTORY_SEPARATOR.'DefaultOptionsConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'HttpClient'.\DIRECTORY_SEPARATOR.'ScopedClientConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class HttpClientConfig 
+{
+    private $enabled;
+    private $maxHostConnections;
+    private $defaultOptions;
+    private $mockResponseFactory;
+    private $scopedClients;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * The maximum number of connections to a single host.
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function maxHostConnections($value): static
+    {
+        $this->_usedProperties['maxHostConnections'] = true;
+        $this->maxHostConnections = $value;
+
+        return $this;
+    }
+
+    public function defaultOptions(array $value = []): \Symfony\Config\Framework\HttpClient\DefaultOptionsConfig
+    {
+        if (null === $this->defaultOptions) {
+            $this->_usedProperties['defaultOptions'] = true;
+            $this->defaultOptions = new \Symfony\Config\Framework\HttpClient\DefaultOptionsConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "defaultOptions()" has already been initialized. You cannot pass values the second time you call defaultOptions().');
+        }
+
+        return $this->defaultOptions;
+    }
+
+    /**
+     * The id of the service that should generate mock responses. It should be either an invokable or an iterable.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function mockResponseFactory($value): static
+    {
+        $this->_usedProperties['mockResponseFactory'] = true;
+        $this->mockResponseFactory = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of string|array
+     * @param TValue $value
+     * @return \Symfony\Config\Framework\HttpClient\ScopedClientConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\HttpClient\ScopedClientConfig : static)
+     */
+    public function scopedClient(string $name, string|array $value = []): \Symfony\Config\Framework\HttpClient\ScopedClientConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['scopedClients'] = true;
+            $this->scopedClients[$name] = $value;
+
+            return $this;
+        }
+
+        if (!isset($this->scopedClients[$name]) || !$this->scopedClients[$name] instanceof \Symfony\Config\Framework\HttpClient\ScopedClientConfig) {
+            $this->_usedProperties['scopedClients'] = true;
+            $this->scopedClients[$name] = new \Symfony\Config\Framework\HttpClient\ScopedClientConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "scopedClient()" has already been initialized. You cannot pass values the second time you call scopedClient().');
+        }
+
+        return $this->scopedClients[$name];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('max_host_connections', $config)) {
+            $this->_usedProperties['maxHostConnections'] = true;
+            $this->maxHostConnections = $config['max_host_connections'];
+            unset($config['max_host_connections']);
+        }
+
+        if (array_key_exists('default_options', $config)) {
+            $this->_usedProperties['defaultOptions'] = true;
+            $this->defaultOptions = new \Symfony\Config\Framework\HttpClient\DefaultOptionsConfig($config['default_options']);
+            unset($config['default_options']);
+        }
+
+        if (array_key_exists('mock_response_factory', $config)) {
+            $this->_usedProperties['mockResponseFactory'] = true;
+            $this->mockResponseFactory = $config['mock_response_factory'];
+            unset($config['mock_response_factory']);
+        }
+
+        if (array_key_exists('scoped_clients', $config)) {
+            $this->_usedProperties['scopedClients'] = true;
+            $this->scopedClients = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Framework\HttpClient\ScopedClientConfig($v) : $v, $config['scoped_clients']);
+            unset($config['scoped_clients']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['maxHostConnections'])) {
+            $output['max_host_connections'] = $this->maxHostConnections;
+        }
+        if (isset($this->_usedProperties['defaultOptions'])) {
+            $output['default_options'] = $this->defaultOptions->toArray();
+        }
+        if (isset($this->_usedProperties['mockResponseFactory'])) {
+            $output['mock_response_factory'] = $this->mockResponseFactory;
+        }
+        if (isset($this->_usedProperties['scopedClients'])) {
+            $output['scoped_clients'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Framework\HttpClient\ScopedClientConfig ? $v->toArray() : $v, $this->scopedClients);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/JsonStreamerConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/JsonStreamerConfig.php
new file mode 100644
index 0000000..aa2d478
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/JsonStreamerConfig.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class JsonStreamerConfig 
+{
+    private $enabled;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/LockConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/LockConfig.php
new file mode 100644
index 0000000..dcc86d6
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/LockConfig.php
@@ -0,0 +1,73 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class LockConfig 
+{
+    private $enabled;
+    private $resources;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function resource(string $name, ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['resources'] = true;
+        $this->resources[$name] = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('resources', $config)) {
+            $this->_usedProperties['resources'] = true;
+            $this->resources = $config['resources'];
+            unset($config['resources']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['resources'])) {
+            $output['resources'] = $this->resources;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Mailer/DkimSignerConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Mailer/DkimSignerConfig.php
new file mode 100644
index 0000000..7a57c97
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Mailer/DkimSignerConfig.php
@@ -0,0 +1,163 @@
+<?php
+
+namespace Symfony\Config\Framework\Mailer;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class DkimSignerConfig 
+{
+    private $enabled;
+    private $key;
+    private $domain;
+    private $select;
+    private $passphrase;
+    private $options;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * Key content, or path to key (in PEM format with the `file://` prefix)
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function key($value): static
+    {
+        $this->_usedProperties['key'] = true;
+        $this->key = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function domain($value): static
+    {
+        $this->_usedProperties['domain'] = true;
+        $this->domain = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function select($value): static
+    {
+        $this->_usedProperties['select'] = true;
+        $this->select = $value;
+
+        return $this;
+    }
+
+    /**
+     * The private key passphrase
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function passphrase($value): static
+    {
+        $this->_usedProperties['passphrase'] = true;
+        $this->passphrase = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function option(string $name, mixed $value): static
+    {
+        $this->_usedProperties['options'] = true;
+        $this->options[$name] = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('key', $config)) {
+            $this->_usedProperties['key'] = true;
+            $this->key = $config['key'];
+            unset($config['key']);
+        }
+
+        if (array_key_exists('domain', $config)) {
+            $this->_usedProperties['domain'] = true;
+            $this->domain = $config['domain'];
+            unset($config['domain']);
+        }
+
+        if (array_key_exists('select', $config)) {
+            $this->_usedProperties['select'] = true;
+            $this->select = $config['select'];
+            unset($config['select']);
+        }
+
+        if (array_key_exists('passphrase', $config)) {
+            $this->_usedProperties['passphrase'] = true;
+            $this->passphrase = $config['passphrase'];
+            unset($config['passphrase']);
+        }
+
+        if (array_key_exists('options', $config)) {
+            $this->_usedProperties['options'] = true;
+            $this->options = $config['options'];
+            unset($config['options']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['key'])) {
+            $output['key'] = $this->key;
+        }
+        if (isset($this->_usedProperties['domain'])) {
+            $output['domain'] = $this->domain;
+        }
+        if (isset($this->_usedProperties['select'])) {
+            $output['select'] = $this->select;
+        }
+        if (isset($this->_usedProperties['passphrase'])) {
+            $output['passphrase'] = $this->passphrase;
+        }
+        if (isset($this->_usedProperties['options'])) {
+            $output['options'] = $this->options;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Mailer/EnvelopeConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Mailer/EnvelopeConfig.php
new file mode 100644
index 0000000..5ed403b
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Mailer/EnvelopeConfig.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Symfony\Config\Framework\Mailer;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class EnvelopeConfig 
+{
+    private $sender;
+    private $recipients;
+    private $allowedRecipients;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function sender($value): static
+    {
+        $this->_usedProperties['sender'] = true;
+        $this->sender = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function recipients(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['recipients'] = true;
+        $this->recipients = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function allowedRecipients(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['allowedRecipients'] = true;
+        $this->allowedRecipients = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('sender', $config)) {
+            $this->_usedProperties['sender'] = true;
+            $this->sender = $config['sender'];
+            unset($config['sender']);
+        }
+
+        if (array_key_exists('recipients', $config)) {
+            $this->_usedProperties['recipients'] = true;
+            $this->recipients = $config['recipients'];
+            unset($config['recipients']);
+        }
+
+        if (array_key_exists('allowed_recipients', $config)) {
+            $this->_usedProperties['allowedRecipients'] = true;
+            $this->allowedRecipients = $config['allowed_recipients'];
+            unset($config['allowed_recipients']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['sender'])) {
+            $output['sender'] = $this->sender;
+        }
+        if (isset($this->_usedProperties['recipients'])) {
+            $output['recipients'] = $this->recipients;
+        }
+        if (isset($this->_usedProperties['allowedRecipients'])) {
+            $output['allowed_recipients'] = $this->allowedRecipients;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Mailer/HeaderConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Mailer/HeaderConfig.php
new file mode 100644
index 0000000..2621dd4
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Mailer/HeaderConfig.php
@@ -0,0 +1,53 @@
+<?php
+
+namespace Symfony\Config\Framework\Mailer;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class HeaderConfig 
+{
+    private $value;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     *
+     * @return $this
+     */
+    public function value(mixed $value): static
+    {
+        $this->_usedProperties['value'] = true;
+        $this->value = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('value', $config)) {
+            $this->_usedProperties['value'] = true;
+            $this->value = $config['value'];
+            unset($config['value']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['value'])) {
+            $output['value'] = $this->value;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Mailer/SmimeEncrypterConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Mailer/SmimeEncrypterConfig.php
new file mode 100644
index 0000000..d6fb411
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Mailer/SmimeEncrypterConfig.php
@@ -0,0 +1,99 @@
+<?php
+
+namespace Symfony\Config\Framework\Mailer;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class SmimeEncrypterConfig 
+{
+    private $enabled;
+    private $repository;
+    private $cipher;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * S/MIME certificate repository service. This service shall implement the `Symfony\Component\Mailer\EventListener\SmimeCertificateRepositoryInterface`.
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function repository($value): static
+    {
+        $this->_usedProperties['repository'] = true;
+        $this->repository = $value;
+
+        return $this;
+    }
+
+    /**
+     * A set of algorithms used to encrypt the message
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function cipher($value): static
+    {
+        $this->_usedProperties['cipher'] = true;
+        $this->cipher = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('repository', $config)) {
+            $this->_usedProperties['repository'] = true;
+            $this->repository = $config['repository'];
+            unset($config['repository']);
+        }
+
+        if (array_key_exists('cipher', $config)) {
+            $this->_usedProperties['cipher'] = true;
+            $this->cipher = $config['cipher'];
+            unset($config['cipher']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['repository'])) {
+            $output['repository'] = $this->repository;
+        }
+        if (isset($this->_usedProperties['cipher'])) {
+            $output['cipher'] = $this->cipher;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Mailer/SmimeSignerConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Mailer/SmimeSignerConfig.php
new file mode 100644
index 0000000..854a259
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Mailer/SmimeSignerConfig.php
@@ -0,0 +1,168 @@
+<?php
+
+namespace Symfony\Config\Framework\Mailer;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class SmimeSignerConfig 
+{
+    private $enabled;
+    private $key;
+    private $certificate;
+    private $passphrase;
+    private $extraCertificates;
+    private $signOptions;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * Path to key (in PEM format)
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function key($value): static
+    {
+        $this->_usedProperties['key'] = true;
+        $this->key = $value;
+
+        return $this;
+    }
+
+    /**
+     * Path to certificate (in PEM format without the `file://` prefix)
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function certificate($value): static
+    {
+        $this->_usedProperties['certificate'] = true;
+        $this->certificate = $value;
+
+        return $this;
+    }
+
+    /**
+     * The private key passphrase
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function passphrase($value): static
+    {
+        $this->_usedProperties['passphrase'] = true;
+        $this->passphrase = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function extraCertificates($value): static
+    {
+        $this->_usedProperties['extraCertificates'] = true;
+        $this->extraCertificates = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function signOptions($value): static
+    {
+        $this->_usedProperties['signOptions'] = true;
+        $this->signOptions = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('key', $config)) {
+            $this->_usedProperties['key'] = true;
+            $this->key = $config['key'];
+            unset($config['key']);
+        }
+
+        if (array_key_exists('certificate', $config)) {
+            $this->_usedProperties['certificate'] = true;
+            $this->certificate = $config['certificate'];
+            unset($config['certificate']);
+        }
+
+        if (array_key_exists('passphrase', $config)) {
+            $this->_usedProperties['passphrase'] = true;
+            $this->passphrase = $config['passphrase'];
+            unset($config['passphrase']);
+        }
+
+        if (array_key_exists('extra_certificates', $config)) {
+            $this->_usedProperties['extraCertificates'] = true;
+            $this->extraCertificates = $config['extra_certificates'];
+            unset($config['extra_certificates']);
+        }
+
+        if (array_key_exists('sign_options', $config)) {
+            $this->_usedProperties['signOptions'] = true;
+            $this->signOptions = $config['sign_options'];
+            unset($config['sign_options']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['key'])) {
+            $output['key'] = $this->key;
+        }
+        if (isset($this->_usedProperties['certificate'])) {
+            $output['certificate'] = $this->certificate;
+        }
+        if (isset($this->_usedProperties['passphrase'])) {
+            $output['passphrase'] = $this->passphrase;
+        }
+        if (isset($this->_usedProperties['extraCertificates'])) {
+            $output['extra_certificates'] = $this->extraCertificates;
+        }
+        if (isset($this->_usedProperties['signOptions'])) {
+            $output['sign_options'] = $this->signOptions;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/MailerConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/MailerConfig.php
new file mode 100644
index 0000000..fc30513
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/MailerConfig.php
@@ -0,0 +1,297 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Mailer'.\DIRECTORY_SEPARATOR.'EnvelopeConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Mailer'.\DIRECTORY_SEPARATOR.'HeaderConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Mailer'.\DIRECTORY_SEPARATOR.'DkimSignerConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Mailer'.\DIRECTORY_SEPARATOR.'SmimeSignerConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Mailer'.\DIRECTORY_SEPARATOR.'SmimeEncrypterConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class MailerConfig 
+{
+    private $enabled;
+    private $messageBus;
+    private $dsn;
+    private $transports;
+    private $envelope;
+    private $headers;
+    private $dkimSigner;
+    private $smimeSigner;
+    private $smimeEncrypter;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * The message bus to use. Defaults to the default bus if the Messenger component is installed.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function messageBus($value): static
+    {
+        $this->_usedProperties['messageBus'] = true;
+        $this->messageBus = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function dsn($value): static
+    {
+        $this->_usedProperties['dsn'] = true;
+        $this->dsn = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function transport(string $name, mixed $value): static
+    {
+        $this->_usedProperties['transports'] = true;
+        $this->transports[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Mailer Envelope configuration
+     */
+    public function envelope(array $value = []): \Symfony\Config\Framework\Mailer\EnvelopeConfig
+    {
+        if (null === $this->envelope) {
+            $this->_usedProperties['envelope'] = true;
+            $this->envelope = new \Symfony\Config\Framework\Mailer\EnvelopeConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "envelope()" has already been initialized. You cannot pass values the second time you call envelope().');
+        }
+
+        return $this->envelope;
+    }
+
+    /**
+     * @template TValue of string|array
+     * @param TValue $value
+     * @return \Symfony\Config\Framework\Mailer\HeaderConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Mailer\HeaderConfig : static)
+     */
+    public function header(string $name, string|array $value = []): \Symfony\Config\Framework\Mailer\HeaderConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['headers'] = true;
+            $this->headers[$name] = $value;
+
+            return $this;
+        }
+
+        if (!isset($this->headers[$name]) || !$this->headers[$name] instanceof \Symfony\Config\Framework\Mailer\HeaderConfig) {
+            $this->_usedProperties['headers'] = true;
+            $this->headers[$name] = new \Symfony\Config\Framework\Mailer\HeaderConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "header()" has already been initialized. You cannot pass values the second time you call header().');
+        }
+
+        return $this->headers[$name];
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * DKIM signer configuration
+     * @default {"enabled":false,"key":"","domain":"","select":"","passphrase":"","options":[]}
+     * @return \Symfony\Config\Framework\Mailer\DkimSignerConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Mailer\DkimSignerConfig : static)
+     */
+    public function dkimSigner(array|bool $value = []): \Symfony\Config\Framework\Mailer\DkimSignerConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['dkimSigner'] = true;
+            $this->dkimSigner = $value;
+
+            return $this;
+        }
+
+        if (!$this->dkimSigner instanceof \Symfony\Config\Framework\Mailer\DkimSignerConfig) {
+            $this->_usedProperties['dkimSigner'] = true;
+            $this->dkimSigner = new \Symfony\Config\Framework\Mailer\DkimSignerConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "dkimSigner()" has already been initialized. You cannot pass values the second time you call dkimSigner().');
+        }
+
+        return $this->dkimSigner;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * S/MIME signer configuration
+     * @default {"enabled":false,"key":"","certificate":"","passphrase":null,"extra_certificates":null,"sign_options":null}
+     * @return \Symfony\Config\Framework\Mailer\SmimeSignerConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Mailer\SmimeSignerConfig : static)
+     */
+    public function smimeSigner(array|bool $value = []): \Symfony\Config\Framework\Mailer\SmimeSignerConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['smimeSigner'] = true;
+            $this->smimeSigner = $value;
+
+            return $this;
+        }
+
+        if (!$this->smimeSigner instanceof \Symfony\Config\Framework\Mailer\SmimeSignerConfig) {
+            $this->_usedProperties['smimeSigner'] = true;
+            $this->smimeSigner = new \Symfony\Config\Framework\Mailer\SmimeSignerConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "smimeSigner()" has already been initialized. You cannot pass values the second time you call smimeSigner().');
+        }
+
+        return $this->smimeSigner;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * S/MIME encrypter configuration
+     * @default {"enabled":false,"repository":"","cipher":null}
+     * @return \Symfony\Config\Framework\Mailer\SmimeEncrypterConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Mailer\SmimeEncrypterConfig : static)
+     */
+    public function smimeEncrypter(array|bool $value = []): \Symfony\Config\Framework\Mailer\SmimeEncrypterConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['smimeEncrypter'] = true;
+            $this->smimeEncrypter = $value;
+
+            return $this;
+        }
+
+        if (!$this->smimeEncrypter instanceof \Symfony\Config\Framework\Mailer\SmimeEncrypterConfig) {
+            $this->_usedProperties['smimeEncrypter'] = true;
+            $this->smimeEncrypter = new \Symfony\Config\Framework\Mailer\SmimeEncrypterConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "smimeEncrypter()" has already been initialized. You cannot pass values the second time you call smimeEncrypter().');
+        }
+
+        return $this->smimeEncrypter;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('message_bus', $config)) {
+            $this->_usedProperties['messageBus'] = true;
+            $this->messageBus = $config['message_bus'];
+            unset($config['message_bus']);
+        }
+
+        if (array_key_exists('dsn', $config)) {
+            $this->_usedProperties['dsn'] = true;
+            $this->dsn = $config['dsn'];
+            unset($config['dsn']);
+        }
+
+        if (array_key_exists('transports', $config)) {
+            $this->_usedProperties['transports'] = true;
+            $this->transports = $config['transports'];
+            unset($config['transports']);
+        }
+
+        if (array_key_exists('envelope', $config)) {
+            $this->_usedProperties['envelope'] = true;
+            $this->envelope = new \Symfony\Config\Framework\Mailer\EnvelopeConfig($config['envelope']);
+            unset($config['envelope']);
+        }
+
+        if (array_key_exists('headers', $config)) {
+            $this->_usedProperties['headers'] = true;
+            $this->headers = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Framework\Mailer\HeaderConfig($v) : $v, $config['headers']);
+            unset($config['headers']);
+        }
+
+        if (array_key_exists('dkim_signer', $config)) {
+            $this->_usedProperties['dkimSigner'] = true;
+            $this->dkimSigner = \is_array($config['dkim_signer']) ? new \Symfony\Config\Framework\Mailer\DkimSignerConfig($config['dkim_signer']) : $config['dkim_signer'];
+            unset($config['dkim_signer']);
+        }
+
+        if (array_key_exists('smime_signer', $config)) {
+            $this->_usedProperties['smimeSigner'] = true;
+            $this->smimeSigner = \is_array($config['smime_signer']) ? new \Symfony\Config\Framework\Mailer\SmimeSignerConfig($config['smime_signer']) : $config['smime_signer'];
+            unset($config['smime_signer']);
+        }
+
+        if (array_key_exists('smime_encrypter', $config)) {
+            $this->_usedProperties['smimeEncrypter'] = true;
+            $this->smimeEncrypter = \is_array($config['smime_encrypter']) ? new \Symfony\Config\Framework\Mailer\SmimeEncrypterConfig($config['smime_encrypter']) : $config['smime_encrypter'];
+            unset($config['smime_encrypter']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['messageBus'])) {
+            $output['message_bus'] = $this->messageBus;
+        }
+        if (isset($this->_usedProperties['dsn'])) {
+            $output['dsn'] = $this->dsn;
+        }
+        if (isset($this->_usedProperties['transports'])) {
+            $output['transports'] = $this->transports;
+        }
+        if (isset($this->_usedProperties['envelope'])) {
+            $output['envelope'] = $this->envelope->toArray();
+        }
+        if (isset($this->_usedProperties['headers'])) {
+            $output['headers'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Framework\Mailer\HeaderConfig ? $v->toArray() : $v, $this->headers);
+        }
+        if (isset($this->_usedProperties['dkimSigner'])) {
+            $output['dkim_signer'] = $this->dkimSigner instanceof \Symfony\Config\Framework\Mailer\DkimSignerConfig ? $this->dkimSigner->toArray() : $this->dkimSigner;
+        }
+        if (isset($this->_usedProperties['smimeSigner'])) {
+            $output['smime_signer'] = $this->smimeSigner instanceof \Symfony\Config\Framework\Mailer\SmimeSignerConfig ? $this->smimeSigner->toArray() : $this->smimeSigner;
+        }
+        if (isset($this->_usedProperties['smimeEncrypter'])) {
+            $output['smime_encrypter'] = $this->smimeEncrypter instanceof \Symfony\Config\Framework\Mailer\SmimeEncrypterConfig ? $this->smimeEncrypter->toArray() : $this->smimeEncrypter;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Messenger/BusConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/BusConfig.php
new file mode 100644
index 0000000..64644d4
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/BusConfig.php
@@ -0,0 +1,95 @@
+<?php
+
+namespace Symfony\Config\Framework\Messenger;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'BusConfig'.\DIRECTORY_SEPARATOR.'DefaultMiddlewareConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'BusConfig'.\DIRECTORY_SEPARATOR.'MiddlewareConfig.php';
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class BusConfig 
+{
+    private $defaultMiddleware;
+    private $middleware;
+    private $_usedProperties = [];
+
+    /**
+     * @template TValue of string|bool|array
+     * @param TValue $value
+     * @default {"enabled":true,"allow_no_handlers":false,"allow_no_senders":true}
+     * @return \Symfony\Config\Framework\Messenger\BusConfig\DefaultMiddlewareConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Messenger\BusConfig\DefaultMiddlewareConfig : static)
+     */
+    public function defaultMiddleware(string|bool|array $value = []): \Symfony\Config\Framework\Messenger\BusConfig\DefaultMiddlewareConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['defaultMiddleware'] = true;
+            $this->defaultMiddleware = $value;
+
+            return $this;
+        }
+
+        if (!$this->defaultMiddleware instanceof \Symfony\Config\Framework\Messenger\BusConfig\DefaultMiddlewareConfig) {
+            $this->_usedProperties['defaultMiddleware'] = true;
+            $this->defaultMiddleware = new \Symfony\Config\Framework\Messenger\BusConfig\DefaultMiddlewareConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "defaultMiddleware()" has already been initialized. You cannot pass values the second time you call defaultMiddleware().');
+        }
+
+        return $this->defaultMiddleware;
+    }
+
+    /**
+     * @template TValue of string|array
+     * @param TValue $value
+     * @return \Symfony\Config\Framework\Messenger\BusConfig\MiddlewareConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Messenger\BusConfig\MiddlewareConfig : static)
+     */
+    public function middleware(string|array $value = []): \Symfony\Config\Framework\Messenger\BusConfig\MiddlewareConfig|static
+    {
+        $this->_usedProperties['middleware'] = true;
+        if (!\is_array($value)) {
+            $this->middleware[] = $value;
+
+            return $this;
+        }
+
+        return $this->middleware[] = new \Symfony\Config\Framework\Messenger\BusConfig\MiddlewareConfig($value);
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('default_middleware', $config)) {
+            $this->_usedProperties['defaultMiddleware'] = true;
+            $this->defaultMiddleware = \is_array($config['default_middleware']) ? new \Symfony\Config\Framework\Messenger\BusConfig\DefaultMiddlewareConfig($config['default_middleware']) : $config['default_middleware'];
+            unset($config['default_middleware']);
+        }
+
+        if (array_key_exists('middleware', $config)) {
+            $this->_usedProperties['middleware'] = true;
+            $this->middleware = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Framework\Messenger\BusConfig\MiddlewareConfig($v) : $v, $config['middleware']);
+            unset($config['middleware']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['defaultMiddleware'])) {
+            $output['default_middleware'] = $this->defaultMiddleware instanceof \Symfony\Config\Framework\Messenger\BusConfig\DefaultMiddlewareConfig ? $this->defaultMiddleware->toArray() : $this->defaultMiddleware;
+        }
+        if (isset($this->_usedProperties['middleware'])) {
+            $output['middleware'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Framework\Messenger\BusConfig\MiddlewareConfig ? $v->toArray() : $v, $this->middleware);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Messenger/BusConfig/DefaultMiddlewareConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/BusConfig/DefaultMiddlewareConfig.php
new file mode 100644
index 0000000..fc8ebc6
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/BusConfig/DefaultMiddlewareConfig.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Symfony\Config\Framework\Messenger\BusConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class DefaultMiddlewareConfig 
+{
+    private $enabled;
+    private $allowNoHandlers;
+    private $allowNoSenders;
+    private $_usedProperties = [];
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function allowNoHandlers($value): static
+    {
+        $this->_usedProperties['allowNoHandlers'] = true;
+        $this->allowNoHandlers = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function allowNoSenders($value): static
+    {
+        $this->_usedProperties['allowNoSenders'] = true;
+        $this->allowNoSenders = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('allow_no_handlers', $config)) {
+            $this->_usedProperties['allowNoHandlers'] = true;
+            $this->allowNoHandlers = $config['allow_no_handlers'];
+            unset($config['allow_no_handlers']);
+        }
+
+        if (array_key_exists('allow_no_senders', $config)) {
+            $this->_usedProperties['allowNoSenders'] = true;
+            $this->allowNoSenders = $config['allow_no_senders'];
+            unset($config['allow_no_senders']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['allowNoHandlers'])) {
+            $output['allow_no_handlers'] = $this->allowNoHandlers;
+        }
+        if (isset($this->_usedProperties['allowNoSenders'])) {
+            $output['allow_no_senders'] = $this->allowNoSenders;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Messenger/BusConfig/MiddlewareConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/BusConfig/MiddlewareConfig.php
new file mode 100644
index 0000000..1941737
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/BusConfig/MiddlewareConfig.php
@@ -0,0 +1,75 @@
+<?php
+
+namespace Symfony\Config\Framework\Messenger\BusConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class MiddlewareConfig 
+{
+    private $id;
+    private $arguments;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function id($value): static
+    {
+        $this->_usedProperties['id'] = true;
+        $this->id = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function arguments(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['arguments'] = true;
+        $this->arguments = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('id', $config)) {
+            $this->_usedProperties['id'] = true;
+            $this->id = $config['id'];
+            unset($config['id']);
+        }
+
+        if (array_key_exists('arguments', $config)) {
+            $this->_usedProperties['arguments'] = true;
+            $this->arguments = $config['arguments'];
+            unset($config['arguments']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['id'])) {
+            $output['id'] = $this->id;
+        }
+        if (isset($this->_usedProperties['arguments'])) {
+            $output['arguments'] = $this->arguments;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Messenger/RoutingConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/RoutingConfig.php
new file mode 100644
index 0000000..04f6584
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/RoutingConfig.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Symfony\Config\Framework\Messenger;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class RoutingConfig 
+{
+    private $senders;
+    private $_usedProperties = [];
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function senders(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['senders'] = true;
+        $this->senders = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('senders', $config)) {
+            $this->_usedProperties['senders'] = true;
+            $this->senders = $config['senders'];
+            unset($config['senders']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['senders'])) {
+            $output['senders'] = $this->senders;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Messenger/Serializer/SymfonySerializerConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/Serializer/SymfonySerializerConfig.php
new file mode 100644
index 0000000..17a73cc
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/Serializer/SymfonySerializerConfig.php
@@ -0,0 +1,74 @@
+<?php
+
+namespace Symfony\Config\Framework\Messenger\Serializer;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class SymfonySerializerConfig 
+{
+    private $format;
+    private $context;
+    private $_usedProperties = [];
+
+    /**
+     * Serialization format for the messenger.transport.symfony_serializer service (which is not the serializer used by default).
+     * @default 'json'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function format($value): static
+    {
+        $this->_usedProperties['format'] = true;
+        $this->format = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function context(string $name, mixed $value): static
+    {
+        $this->_usedProperties['context'] = true;
+        $this->context[$name] = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('format', $config)) {
+            $this->_usedProperties['format'] = true;
+            $this->format = $config['format'];
+            unset($config['format']);
+        }
+
+        if (array_key_exists('context', $config)) {
+            $this->_usedProperties['context'] = true;
+            $this->context = $config['context'];
+            unset($config['context']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['format'])) {
+            $output['format'] = $this->format;
+        }
+        if (isset($this->_usedProperties['context'])) {
+            $output['context'] = $this->context;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Messenger/SerializerConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/SerializerConfig.php
new file mode 100644
index 0000000..bdcc3a7
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/SerializerConfig.php
@@ -0,0 +1,80 @@
+<?php
+
+namespace Symfony\Config\Framework\Messenger;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Serializer'.\DIRECTORY_SEPARATOR.'SymfonySerializerConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class SerializerConfig 
+{
+    private $defaultSerializer;
+    private $symfonySerializer;
+    private $_usedProperties = [];
+
+    /**
+     * Service id to use as the default serializer for the transports.
+     * @default 'messenger.transport.native_php_serializer'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultSerializer($value): static
+    {
+        $this->_usedProperties['defaultSerializer'] = true;
+        $this->defaultSerializer = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default {"format":"json","context":[]}
+     */
+    public function symfonySerializer(array $value = []): \Symfony\Config\Framework\Messenger\Serializer\SymfonySerializerConfig
+    {
+        if (null === $this->symfonySerializer) {
+            $this->_usedProperties['symfonySerializer'] = true;
+            $this->symfonySerializer = new \Symfony\Config\Framework\Messenger\Serializer\SymfonySerializerConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "symfonySerializer()" has already been initialized. You cannot pass values the second time you call symfonySerializer().');
+        }
+
+        return $this->symfonySerializer;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('default_serializer', $config)) {
+            $this->_usedProperties['defaultSerializer'] = true;
+            $this->defaultSerializer = $config['default_serializer'];
+            unset($config['default_serializer']);
+        }
+
+        if (array_key_exists('symfony_serializer', $config)) {
+            $this->_usedProperties['symfonySerializer'] = true;
+            $this->symfonySerializer = new \Symfony\Config\Framework\Messenger\Serializer\SymfonySerializerConfig($config['symfony_serializer']);
+            unset($config['symfony_serializer']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['defaultSerializer'])) {
+            $output['default_serializer'] = $this->defaultSerializer;
+        }
+        if (isset($this->_usedProperties['symfonySerializer'])) {
+            $output['symfony_serializer'] = $this->symfonySerializer->toArray();
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Messenger/TransportConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/TransportConfig.php
new file mode 100644
index 0000000..cfd8dcd
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/TransportConfig.php
@@ -0,0 +1,183 @@
+<?php
+
+namespace Symfony\Config\Framework\Messenger;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'TransportConfig'.\DIRECTORY_SEPARATOR.'RetryStrategyConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class TransportConfig 
+{
+    private $dsn;
+    private $serializer;
+    private $options;
+    private $failureTransport;
+    private $retryStrategy;
+    private $rateLimiter;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function dsn($value): static
+    {
+        $this->_usedProperties['dsn'] = true;
+        $this->dsn = $value;
+
+        return $this;
+    }
+
+    /**
+     * Service id of a custom serializer to use.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function serializer($value): static
+    {
+        $this->_usedProperties['serializer'] = true;
+        $this->serializer = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function option(string $key, mixed $value): static
+    {
+        $this->_usedProperties['options'] = true;
+        $this->options[$key] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Transport name to send failed messages to (after all retries have failed).
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function failureTransport($value): static
+    {
+        $this->_usedProperties['failureTransport'] = true;
+        $this->failureTransport = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of string|array
+     * @param TValue $value
+     * @default {"service":null,"max_retries":3,"delay":1000,"multiplier":2,"max_delay":0,"jitter":0.1}
+     * @return \Symfony\Config\Framework\Messenger\TransportConfig\RetryStrategyConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Messenger\TransportConfig\RetryStrategyConfig : static)
+     */
+    public function retryStrategy(string|array $value = []): \Symfony\Config\Framework\Messenger\TransportConfig\RetryStrategyConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['retryStrategy'] = true;
+            $this->retryStrategy = $value;
+
+            return $this;
+        }
+
+        if (!$this->retryStrategy instanceof \Symfony\Config\Framework\Messenger\TransportConfig\RetryStrategyConfig) {
+            $this->_usedProperties['retryStrategy'] = true;
+            $this->retryStrategy = new \Symfony\Config\Framework\Messenger\TransportConfig\RetryStrategyConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "retryStrategy()" has already been initialized. You cannot pass values the second time you call retryStrategy().');
+        }
+
+        return $this->retryStrategy;
+    }
+
+    /**
+     * Rate limiter name to use when processing messages.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function rateLimiter($value): static
+    {
+        $this->_usedProperties['rateLimiter'] = true;
+        $this->rateLimiter = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('dsn', $config)) {
+            $this->_usedProperties['dsn'] = true;
+            $this->dsn = $config['dsn'];
+            unset($config['dsn']);
+        }
+
+        if (array_key_exists('serializer', $config)) {
+            $this->_usedProperties['serializer'] = true;
+            $this->serializer = $config['serializer'];
+            unset($config['serializer']);
+        }
+
+        if (array_key_exists('options', $config)) {
+            $this->_usedProperties['options'] = true;
+            $this->options = $config['options'];
+            unset($config['options']);
+        }
+
+        if (array_key_exists('failure_transport', $config)) {
+            $this->_usedProperties['failureTransport'] = true;
+            $this->failureTransport = $config['failure_transport'];
+            unset($config['failure_transport']);
+        }
+
+        if (array_key_exists('retry_strategy', $config)) {
+            $this->_usedProperties['retryStrategy'] = true;
+            $this->retryStrategy = \is_array($config['retry_strategy']) ? new \Symfony\Config\Framework\Messenger\TransportConfig\RetryStrategyConfig($config['retry_strategy']) : $config['retry_strategy'];
+            unset($config['retry_strategy']);
+        }
+
+        if (array_key_exists('rate_limiter', $config)) {
+            $this->_usedProperties['rateLimiter'] = true;
+            $this->rateLimiter = $config['rate_limiter'];
+            unset($config['rate_limiter']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['dsn'])) {
+            $output['dsn'] = $this->dsn;
+        }
+        if (isset($this->_usedProperties['serializer'])) {
+            $output['serializer'] = $this->serializer;
+        }
+        if (isset($this->_usedProperties['options'])) {
+            $output['options'] = $this->options;
+        }
+        if (isset($this->_usedProperties['failureTransport'])) {
+            $output['failure_transport'] = $this->failureTransport;
+        }
+        if (isset($this->_usedProperties['retryStrategy'])) {
+            $output['retry_strategy'] = $this->retryStrategy instanceof \Symfony\Config\Framework\Messenger\TransportConfig\RetryStrategyConfig ? $this->retryStrategy->toArray() : $this->retryStrategy;
+        }
+        if (isset($this->_usedProperties['rateLimiter'])) {
+            $output['rate_limiter'] = $this->rateLimiter;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Messenger/TransportConfig/RetryStrategyConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/TransportConfig/RetryStrategyConfig.php
new file mode 100644
index 0000000..35107ae
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Messenger/TransportConfig/RetryStrategyConfig.php
@@ -0,0 +1,172 @@
+<?php
+
+namespace Symfony\Config\Framework\Messenger\TransportConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class RetryStrategyConfig 
+{
+    private $service;
+    private $maxRetries;
+    private $delay;
+    private $multiplier;
+    private $maxDelay;
+    private $jitter;
+    private $_usedProperties = [];
+
+    /**
+     * Service id to override the retry strategy entirely.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function service($value): static
+    {
+        $this->_usedProperties['service'] = true;
+        $this->service = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 3
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function maxRetries($value): static
+    {
+        $this->_usedProperties['maxRetries'] = true;
+        $this->maxRetries = $value;
+
+        return $this;
+    }
+
+    /**
+     * Time in ms to delay (or the initial value when multiplier is used).
+     * @default 1000
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function delay($value): static
+    {
+        $this->_usedProperties['delay'] = true;
+        $this->delay = $value;
+
+        return $this;
+    }
+
+    /**
+     * If greater than 1, delay will grow exponentially for each retry: this delay = (delay * (multiple ^ retries)).
+     * @default 2
+     * @param ParamConfigurator|float $value
+     * @return $this
+     */
+    public function multiplier($value): static
+    {
+        $this->_usedProperties['multiplier'] = true;
+        $this->multiplier = $value;
+
+        return $this;
+    }
+
+    /**
+     * Max time in ms that a retry should ever be delayed (0 = infinite).
+     * @default 0
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function maxDelay($value): static
+    {
+        $this->_usedProperties['maxDelay'] = true;
+        $this->maxDelay = $value;
+
+        return $this;
+    }
+
+    /**
+     * Randomness to apply to the delay (between 0 and 1).
+     * @default 0.1
+     * @param ParamConfigurator|float $value
+     * @return $this
+     */
+    public function jitter($value): static
+    {
+        $this->_usedProperties['jitter'] = true;
+        $this->jitter = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('service', $config)) {
+            $this->_usedProperties['service'] = true;
+            $this->service = $config['service'];
+            unset($config['service']);
+        }
+
+        if (array_key_exists('max_retries', $config)) {
+            $this->_usedProperties['maxRetries'] = true;
+            $this->maxRetries = $config['max_retries'];
+            unset($config['max_retries']);
+        }
+
+        if (array_key_exists('delay', $config)) {
+            $this->_usedProperties['delay'] = true;
+            $this->delay = $config['delay'];
+            unset($config['delay']);
+        }
+
+        if (array_key_exists('multiplier', $config)) {
+            $this->_usedProperties['multiplier'] = true;
+            $this->multiplier = $config['multiplier'];
+            unset($config['multiplier']);
+        }
+
+        if (array_key_exists('max_delay', $config)) {
+            $this->_usedProperties['maxDelay'] = true;
+            $this->maxDelay = $config['max_delay'];
+            unset($config['max_delay']);
+        }
+
+        if (array_key_exists('jitter', $config)) {
+            $this->_usedProperties['jitter'] = true;
+            $this->jitter = $config['jitter'];
+            unset($config['jitter']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['service'])) {
+            $output['service'] = $this->service;
+        }
+        if (isset($this->_usedProperties['maxRetries'])) {
+            $output['max_retries'] = $this->maxRetries;
+        }
+        if (isset($this->_usedProperties['delay'])) {
+            $output['delay'] = $this->delay;
+        }
+        if (isset($this->_usedProperties['multiplier'])) {
+            $output['multiplier'] = $this->multiplier;
+        }
+        if (isset($this->_usedProperties['maxDelay'])) {
+            $output['max_delay'] = $this->maxDelay;
+        }
+        if (isset($this->_usedProperties['jitter'])) {
+            $output['jitter'] = $this->jitter;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/MessengerConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/MessengerConfig.php
new file mode 100644
index 0000000..32f0a34
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/MessengerConfig.php
@@ -0,0 +1,247 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Messenger'.\DIRECTORY_SEPARATOR.'RoutingConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Messenger'.\DIRECTORY_SEPARATOR.'SerializerConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Messenger'.\DIRECTORY_SEPARATOR.'TransportConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Messenger'.\DIRECTORY_SEPARATOR.'BusConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class MessengerConfig 
+{
+    private $enabled;
+    private $routing;
+    private $serializer;
+    private $transports;
+    private $failureTransport;
+    private $stopWorkerOnSignals;
+    private $defaultBus;
+    private $buses;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of string|array
+     * @param TValue $value
+     * @return \Symfony\Config\Framework\Messenger\RoutingConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Messenger\RoutingConfig : static)
+     */
+    public function routing(string $message_class, string|array $value = []): \Symfony\Config\Framework\Messenger\RoutingConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['routing'] = true;
+            $this->routing[$message_class] = $value;
+
+            return $this;
+        }
+
+        if (!isset($this->routing[$message_class]) || !$this->routing[$message_class] instanceof \Symfony\Config\Framework\Messenger\RoutingConfig) {
+            $this->_usedProperties['routing'] = true;
+            $this->routing[$message_class] = new \Symfony\Config\Framework\Messenger\RoutingConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "routing()" has already been initialized. You cannot pass values the second time you call routing().');
+        }
+
+        return $this->routing[$message_class];
+    }
+
+    /**
+     * @default {"default_serializer":"messenger.transport.native_php_serializer","symfony_serializer":{"format":"json","context":[]}}
+     */
+    public function serializer(array $value = []): \Symfony\Config\Framework\Messenger\SerializerConfig
+    {
+        if (null === $this->serializer) {
+            $this->_usedProperties['serializer'] = true;
+            $this->serializer = new \Symfony\Config\Framework\Messenger\SerializerConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "serializer()" has already been initialized. You cannot pass values the second time you call serializer().');
+        }
+
+        return $this->serializer;
+    }
+
+    /**
+     * @template TValue of string|array
+     * @param TValue $value
+     * @return \Symfony\Config\Framework\Messenger\TransportConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Messenger\TransportConfig : static)
+     */
+    public function transport(string $name, string|array $value = []): \Symfony\Config\Framework\Messenger\TransportConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['transports'] = true;
+            $this->transports[$name] = $value;
+
+            return $this;
+        }
+
+        if (!isset($this->transports[$name]) || !$this->transports[$name] instanceof \Symfony\Config\Framework\Messenger\TransportConfig) {
+            $this->_usedProperties['transports'] = true;
+            $this->transports[$name] = new \Symfony\Config\Framework\Messenger\TransportConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "transport()" has already been initialized. You cannot pass values the second time you call transport().');
+        }
+
+        return $this->transports[$name];
+    }
+
+    /**
+     * Transport name to send failed messages to (after all retries have failed).
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function failureTransport($value): static
+    {
+        $this->_usedProperties['failureTransport'] = true;
+        $this->failureTransport = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|int|string $value
+     *
+     * @return $this
+     */
+    public function stopWorkerOnSignals(ParamConfigurator|int|string|array $value): static
+    {
+        $this->_usedProperties['stopWorkerOnSignals'] = true;
+        $this->stopWorkerOnSignals = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultBus($value): static
+    {
+        $this->_usedProperties['defaultBus'] = true;
+        $this->defaultBus = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default {"messenger.bus.default":{"default_middleware":{"enabled":true,"allow_no_handlers":false,"allow_no_senders":true},"middleware":[]}}
+     */
+    public function bus(string $name, array $value = []): \Symfony\Config\Framework\Messenger\BusConfig
+    {
+        if (!isset($this->buses[$name])) {
+            $this->_usedProperties['buses'] = true;
+            $this->buses[$name] = new \Symfony\Config\Framework\Messenger\BusConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "bus()" has already been initialized. You cannot pass values the second time you call bus().');
+        }
+
+        return $this->buses[$name];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('routing', $config)) {
+            $this->_usedProperties['routing'] = true;
+            $this->routing = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Framework\Messenger\RoutingConfig($v) : $v, $config['routing']);
+            unset($config['routing']);
+        }
+
+        if (array_key_exists('serializer', $config)) {
+            $this->_usedProperties['serializer'] = true;
+            $this->serializer = new \Symfony\Config\Framework\Messenger\SerializerConfig($config['serializer']);
+            unset($config['serializer']);
+        }
+
+        if (array_key_exists('transports', $config)) {
+            $this->_usedProperties['transports'] = true;
+            $this->transports = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Framework\Messenger\TransportConfig($v) : $v, $config['transports']);
+            unset($config['transports']);
+        }
+
+        if (array_key_exists('failure_transport', $config)) {
+            $this->_usedProperties['failureTransport'] = true;
+            $this->failureTransport = $config['failure_transport'];
+            unset($config['failure_transport']);
+        }
+
+        if (array_key_exists('stop_worker_on_signals', $config)) {
+            $this->_usedProperties['stopWorkerOnSignals'] = true;
+            $this->stopWorkerOnSignals = $config['stop_worker_on_signals'];
+            unset($config['stop_worker_on_signals']);
+        }
+
+        if (array_key_exists('default_bus', $config)) {
+            $this->_usedProperties['defaultBus'] = true;
+            $this->defaultBus = $config['default_bus'];
+            unset($config['default_bus']);
+        }
+
+        if (array_key_exists('buses', $config)) {
+            $this->_usedProperties['buses'] = true;
+            $this->buses = array_map(fn ($v) => new \Symfony\Config\Framework\Messenger\BusConfig($v), $config['buses']);
+            unset($config['buses']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['routing'])) {
+            $output['routing'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Framework\Messenger\RoutingConfig ? $v->toArray() : $v, $this->routing);
+        }
+        if (isset($this->_usedProperties['serializer'])) {
+            $output['serializer'] = $this->serializer->toArray();
+        }
+        if (isset($this->_usedProperties['transports'])) {
+            $output['transports'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Framework\Messenger\TransportConfig ? $v->toArray() : $v, $this->transports);
+        }
+        if (isset($this->_usedProperties['failureTransport'])) {
+            $output['failure_transport'] = $this->failureTransport;
+        }
+        if (isset($this->_usedProperties['stopWorkerOnSignals'])) {
+            $output['stop_worker_on_signals'] = $this->stopWorkerOnSignals;
+        }
+        if (isset($this->_usedProperties['defaultBus'])) {
+            $output['default_bus'] = $this->defaultBus;
+        }
+        if (isset($this->_usedProperties['buses'])) {
+            $output['buses'] = array_map(fn ($v) => $v->toArray(), $this->buses);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Notifier/AdminRecipientConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Notifier/AdminRecipientConfig.php
new file mode 100644
index 0000000..ce6e61f
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Notifier/AdminRecipientConfig.php
@@ -0,0 +1,74 @@
+<?php
+
+namespace Symfony\Config\Framework\Notifier;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class AdminRecipientConfig 
+{
+    private $email;
+    private $phone;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function email($value): static
+    {
+        $this->_usedProperties['email'] = true;
+        $this->email = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function phone($value): static
+    {
+        $this->_usedProperties['phone'] = true;
+        $this->phone = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('email', $config)) {
+            $this->_usedProperties['email'] = true;
+            $this->email = $config['email'];
+            unset($config['email']);
+        }
+
+        if (array_key_exists('phone', $config)) {
+            $this->_usedProperties['phone'] = true;
+            $this->phone = $config['phone'];
+            unset($config['phone']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['email'])) {
+            $output['email'] = $this->email;
+        }
+        if (isset($this->_usedProperties['phone'])) {
+            $output['phone'] = $this->phone;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/NotifierConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/NotifierConfig.php
new file mode 100644
index 0000000..96e6237
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/NotifierConfig.php
@@ -0,0 +1,181 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Notifier'.\DIRECTORY_SEPARATOR.'AdminRecipientConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class NotifierConfig 
+{
+    private $enabled;
+    private $messageBus;
+    private $chatterTransports;
+    private $texterTransports;
+    private $notificationOnFailedMessages;
+    private $channelPolicy;
+    private $adminRecipients;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * The message bus to use. Defaults to the default bus if the Messenger component is installed.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function messageBus($value): static
+    {
+        $this->_usedProperties['messageBus'] = true;
+        $this->messageBus = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function chatterTransport(string $name, mixed $value): static
+    {
+        $this->_usedProperties['chatterTransports'] = true;
+        $this->chatterTransports[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function texterTransport(string $name, mixed $value): static
+    {
+        $this->_usedProperties['texterTransports'] = true;
+        $this->texterTransports[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function notificationOnFailedMessages($value): static
+    {
+        $this->_usedProperties['notificationOnFailedMessages'] = true;
+        $this->notificationOnFailedMessages = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function channelPolicy(string $name, ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['channelPolicy'] = true;
+        $this->channelPolicy[$name] = $value;
+
+        return $this;
+    }
+
+    public function adminRecipient(array $value = []): \Symfony\Config\Framework\Notifier\AdminRecipientConfig
+    {
+        $this->_usedProperties['adminRecipients'] = true;
+
+        return $this->adminRecipients[] = new \Symfony\Config\Framework\Notifier\AdminRecipientConfig($value);
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('message_bus', $config)) {
+            $this->_usedProperties['messageBus'] = true;
+            $this->messageBus = $config['message_bus'];
+            unset($config['message_bus']);
+        }
+
+        if (array_key_exists('chatter_transports', $config)) {
+            $this->_usedProperties['chatterTransports'] = true;
+            $this->chatterTransports = $config['chatter_transports'];
+            unset($config['chatter_transports']);
+        }
+
+        if (array_key_exists('texter_transports', $config)) {
+            $this->_usedProperties['texterTransports'] = true;
+            $this->texterTransports = $config['texter_transports'];
+            unset($config['texter_transports']);
+        }
+
+        if (array_key_exists('notification_on_failed_messages', $config)) {
+            $this->_usedProperties['notificationOnFailedMessages'] = true;
+            $this->notificationOnFailedMessages = $config['notification_on_failed_messages'];
+            unset($config['notification_on_failed_messages']);
+        }
+
+        if (array_key_exists('channel_policy', $config)) {
+            $this->_usedProperties['channelPolicy'] = true;
+            $this->channelPolicy = $config['channel_policy'];
+            unset($config['channel_policy']);
+        }
+
+        if (array_key_exists('admin_recipients', $config)) {
+            $this->_usedProperties['adminRecipients'] = true;
+            $this->adminRecipients = array_map(fn ($v) => new \Symfony\Config\Framework\Notifier\AdminRecipientConfig($v), $config['admin_recipients']);
+            unset($config['admin_recipients']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['messageBus'])) {
+            $output['message_bus'] = $this->messageBus;
+        }
+        if (isset($this->_usedProperties['chatterTransports'])) {
+            $output['chatter_transports'] = $this->chatterTransports;
+        }
+        if (isset($this->_usedProperties['texterTransports'])) {
+            $output['texter_transports'] = $this->texterTransports;
+        }
+        if (isset($this->_usedProperties['notificationOnFailedMessages'])) {
+            $output['notification_on_failed_messages'] = $this->notificationOnFailedMessages;
+        }
+        if (isset($this->_usedProperties['channelPolicy'])) {
+            $output['channel_policy'] = $this->channelPolicy;
+        }
+        if (isset($this->_usedProperties['adminRecipients'])) {
+            $output['admin_recipients'] = array_map(fn ($v) => $v->toArray(), $this->adminRecipients);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/PhpErrorsConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/PhpErrorsConfig.php
new file mode 100644
index 0000000..a551820
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/PhpErrorsConfig.php
@@ -0,0 +1,79 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class PhpErrorsConfig 
+{
+    private $log;
+    private $throw;
+    private $_usedProperties = [];
+
+    /**
+     * Use the application logger instead of the PHP logger for logging PHP errors.
+     * @example "true" to use the default configuration: log all errors. "false" to disable. An integer bit field of E_* constants, or an array mapping E_* constants to log levels.
+     * @default true
+     * @param ParamConfigurator|mixed $value
+     *
+     * @return $this
+     */
+    public function log(mixed $value = true): static
+    {
+        $this->_usedProperties['log'] = true;
+        $this->log = $value;
+
+        return $this;
+    }
+
+    /**
+     * Throw PHP errors as \ErrorException instances.
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function throw($value): static
+    {
+        $this->_usedProperties['throw'] = true;
+        $this->throw = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('log', $config)) {
+            $this->_usedProperties['log'] = true;
+            $this->log = $config['log'];
+            unset($config['log']);
+        }
+
+        if (array_key_exists('throw', $config)) {
+            $this->_usedProperties['throw'] = true;
+            $this->throw = $config['throw'];
+            unset($config['throw']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['log'])) {
+            $output['log'] = $this->log;
+        }
+        if (isset($this->_usedProperties['throw'])) {
+            $output['throw'] = $this->throw;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/ProfilerConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/ProfilerConfig.php
new file mode 100644
index 0000000..ad9a260
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/ProfilerConfig.php
@@ -0,0 +1,192 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class ProfilerConfig 
+{
+    private $enabled;
+    private $collect;
+    private $collectParameter;
+    private $onlyExceptions;
+    private $onlyMainRequests;
+    private $dsn;
+    private $collectSerializerData;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function collect($value): static
+    {
+        $this->_usedProperties['collect'] = true;
+        $this->collect = $value;
+
+        return $this;
+    }
+
+    /**
+     * The name of the parameter to use to enable or disable collection on a per request basis.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function collectParameter($value): static
+    {
+        $this->_usedProperties['collectParameter'] = true;
+        $this->collectParameter = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function onlyExceptions($value): static
+    {
+        $this->_usedProperties['onlyExceptions'] = true;
+        $this->onlyExceptions = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function onlyMainRequests($value): static
+    {
+        $this->_usedProperties['onlyMainRequests'] = true;
+        $this->onlyMainRequests = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'file:%kernel.cache_dir%/profiler'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function dsn($value): static
+    {
+        $this->_usedProperties['dsn'] = true;
+        $this->dsn = $value;
+
+        return $this;
+    }
+
+    /**
+     * Enables the serializer data collector and profiler panel.
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function collectSerializerData($value): static
+    {
+        $this->_usedProperties['collectSerializerData'] = true;
+        $this->collectSerializerData = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('collect', $config)) {
+            $this->_usedProperties['collect'] = true;
+            $this->collect = $config['collect'];
+            unset($config['collect']);
+        }
+
+        if (array_key_exists('collect_parameter', $config)) {
+            $this->_usedProperties['collectParameter'] = true;
+            $this->collectParameter = $config['collect_parameter'];
+            unset($config['collect_parameter']);
+        }
+
+        if (array_key_exists('only_exceptions', $config)) {
+            $this->_usedProperties['onlyExceptions'] = true;
+            $this->onlyExceptions = $config['only_exceptions'];
+            unset($config['only_exceptions']);
+        }
+
+        if (array_key_exists('only_main_requests', $config)) {
+            $this->_usedProperties['onlyMainRequests'] = true;
+            $this->onlyMainRequests = $config['only_main_requests'];
+            unset($config['only_main_requests']);
+        }
+
+        if (array_key_exists('dsn', $config)) {
+            $this->_usedProperties['dsn'] = true;
+            $this->dsn = $config['dsn'];
+            unset($config['dsn']);
+        }
+
+        if (array_key_exists('collect_serializer_data', $config)) {
+            $this->_usedProperties['collectSerializerData'] = true;
+            $this->collectSerializerData = $config['collect_serializer_data'];
+            unset($config['collect_serializer_data']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['collect'])) {
+            $output['collect'] = $this->collect;
+        }
+        if (isset($this->_usedProperties['collectParameter'])) {
+            $output['collect_parameter'] = $this->collectParameter;
+        }
+        if (isset($this->_usedProperties['onlyExceptions'])) {
+            $output['only_exceptions'] = $this->onlyExceptions;
+        }
+        if (isset($this->_usedProperties['onlyMainRequests'])) {
+            $output['only_main_requests'] = $this->onlyMainRequests;
+        }
+        if (isset($this->_usedProperties['dsn'])) {
+            $output['dsn'] = $this->dsn;
+        }
+        if (isset($this->_usedProperties['collectSerializerData'])) {
+            $output['collect_serializer_data'] = $this->collectSerializerData;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/PropertyAccessConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/PropertyAccessConfig.php
new file mode 100644
index 0000000..c687753
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/PropertyAccessConfig.php
@@ -0,0 +1,167 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class PropertyAccessConfig 
+{
+    private $enabled;
+    private $magicCall;
+    private $magicGet;
+    private $magicSet;
+    private $throwExceptionOnInvalidIndex;
+    private $throwExceptionOnInvalidPropertyPath;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function magicCall($value): static
+    {
+        $this->_usedProperties['magicCall'] = true;
+        $this->magicCall = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function magicGet($value): static
+    {
+        $this->_usedProperties['magicGet'] = true;
+        $this->magicGet = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function magicSet($value): static
+    {
+        $this->_usedProperties['magicSet'] = true;
+        $this->magicSet = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function throwExceptionOnInvalidIndex($value): static
+    {
+        $this->_usedProperties['throwExceptionOnInvalidIndex'] = true;
+        $this->throwExceptionOnInvalidIndex = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function throwExceptionOnInvalidPropertyPath($value): static
+    {
+        $this->_usedProperties['throwExceptionOnInvalidPropertyPath'] = true;
+        $this->throwExceptionOnInvalidPropertyPath = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('magic_call', $config)) {
+            $this->_usedProperties['magicCall'] = true;
+            $this->magicCall = $config['magic_call'];
+            unset($config['magic_call']);
+        }
+
+        if (array_key_exists('magic_get', $config)) {
+            $this->_usedProperties['magicGet'] = true;
+            $this->magicGet = $config['magic_get'];
+            unset($config['magic_get']);
+        }
+
+        if (array_key_exists('magic_set', $config)) {
+            $this->_usedProperties['magicSet'] = true;
+            $this->magicSet = $config['magic_set'];
+            unset($config['magic_set']);
+        }
+
+        if (array_key_exists('throw_exception_on_invalid_index', $config)) {
+            $this->_usedProperties['throwExceptionOnInvalidIndex'] = true;
+            $this->throwExceptionOnInvalidIndex = $config['throw_exception_on_invalid_index'];
+            unset($config['throw_exception_on_invalid_index']);
+        }
+
+        if (array_key_exists('throw_exception_on_invalid_property_path', $config)) {
+            $this->_usedProperties['throwExceptionOnInvalidPropertyPath'] = true;
+            $this->throwExceptionOnInvalidPropertyPath = $config['throw_exception_on_invalid_property_path'];
+            unset($config['throw_exception_on_invalid_property_path']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['magicCall'])) {
+            $output['magic_call'] = $this->magicCall;
+        }
+        if (isset($this->_usedProperties['magicGet'])) {
+            $output['magic_get'] = $this->magicGet;
+        }
+        if (isset($this->_usedProperties['magicSet'])) {
+            $output['magic_set'] = $this->magicSet;
+        }
+        if (isset($this->_usedProperties['throwExceptionOnInvalidIndex'])) {
+            $output['throw_exception_on_invalid_index'] = $this->throwExceptionOnInvalidIndex;
+        }
+        if (isset($this->_usedProperties['throwExceptionOnInvalidPropertyPath'])) {
+            $output['throw_exception_on_invalid_property_path'] = $this->throwExceptionOnInvalidPropertyPath;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/PropertyInfoConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/PropertyInfoConfig.php
new file mode 100644
index 0000000..a07d71d
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/PropertyInfoConfig.php
@@ -0,0 +1,76 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class PropertyInfoConfig 
+{
+    private $enabled;
+    private $withConstructorExtractor;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * Registers the constructor extractor.
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function withConstructorExtractor($value): static
+    {
+        $this->_usedProperties['withConstructorExtractor'] = true;
+        $this->withConstructorExtractor = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('with_constructor_extractor', $config)) {
+            $this->_usedProperties['withConstructorExtractor'] = true;
+            $this->withConstructorExtractor = $config['with_constructor_extractor'];
+            unset($config['with_constructor_extractor']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['withConstructorExtractor'])) {
+            $output['with_constructor_extractor'] = $this->withConstructorExtractor;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/RateLimiter/LimiterConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/RateLimiter/LimiterConfig.php
new file mode 100644
index 0000000..3fcf32a
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/RateLimiter/LimiterConfig.php
@@ -0,0 +1,223 @@
+<?php
+
+namespace Symfony\Config\Framework\RateLimiter;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'LimiterConfig'.\DIRECTORY_SEPARATOR.'RateConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class LimiterConfig 
+{
+    private $lockFactory;
+    private $cachePool;
+    private $storageService;
+    private $policy;
+    private $limiters;
+    private $limit;
+    private $interval;
+    private $rate;
+    private $_usedProperties = [];
+
+    /**
+     * The service ID of the lock factory used by this limiter (or null to disable locking).
+     * @default 'auto'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function lockFactory($value): static
+    {
+        $this->_usedProperties['lockFactory'] = true;
+        $this->lockFactory = $value;
+
+        return $this;
+    }
+
+    /**
+     * The cache pool to use for storing the current limiter state.
+     * @default 'cache.rate_limiter'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function cachePool($value): static
+    {
+        $this->_usedProperties['cachePool'] = true;
+        $this->cachePool = $value;
+
+        return $this;
+    }
+
+    /**
+     * The service ID of a custom storage implementation, this precedes any configured "cache_pool".
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function storageService($value): static
+    {
+        $this->_usedProperties['storageService'] = true;
+        $this->storageService = $value;
+
+        return $this;
+    }
+
+    /**
+     * The algorithm to be used by this limiter.
+     * @default null
+     * @param ParamConfigurator|'fixed_window'|'token_bucket'|'sliding_window'|'compound'|'no_limit' $value
+     * @return $this
+     */
+    public function policy($value): static
+    {
+        $this->_usedProperties['policy'] = true;
+        $this->policy = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function limiters(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['limiters'] = true;
+        $this->limiters = $value;
+
+        return $this;
+    }
+
+    /**
+     * The maximum allowed hits in a fixed interval or burst.
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function limit($value): static
+    {
+        $this->_usedProperties['limit'] = true;
+        $this->limit = $value;
+
+        return $this;
+    }
+
+    /**
+     * Configures the fixed interval if "policy" is set to "fixed_window" or "sliding_window". The value must be a number followed by "second", "minute", "hour", "day", "week" or "month" (or their plural equivalent).
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function interval($value): static
+    {
+        $this->_usedProperties['interval'] = true;
+        $this->interval = $value;
+
+        return $this;
+    }
+
+    /**
+     * Configures the fill rate if "policy" is set to "token_bucket".
+     */
+    public function rate(array $value = []): \Symfony\Config\Framework\RateLimiter\LimiterConfig\RateConfig
+    {
+        if (null === $this->rate) {
+            $this->_usedProperties['rate'] = true;
+            $this->rate = new \Symfony\Config\Framework\RateLimiter\LimiterConfig\RateConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "rate()" has already been initialized. You cannot pass values the second time you call rate().');
+        }
+
+        return $this->rate;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('lock_factory', $config)) {
+            $this->_usedProperties['lockFactory'] = true;
+            $this->lockFactory = $config['lock_factory'];
+            unset($config['lock_factory']);
+        }
+
+        if (array_key_exists('cache_pool', $config)) {
+            $this->_usedProperties['cachePool'] = true;
+            $this->cachePool = $config['cache_pool'];
+            unset($config['cache_pool']);
+        }
+
+        if (array_key_exists('storage_service', $config)) {
+            $this->_usedProperties['storageService'] = true;
+            $this->storageService = $config['storage_service'];
+            unset($config['storage_service']);
+        }
+
+        if (array_key_exists('policy', $config)) {
+            $this->_usedProperties['policy'] = true;
+            $this->policy = $config['policy'];
+            unset($config['policy']);
+        }
+
+        if (array_key_exists('limiters', $config)) {
+            $this->_usedProperties['limiters'] = true;
+            $this->limiters = $config['limiters'];
+            unset($config['limiters']);
+        }
+
+        if (array_key_exists('limit', $config)) {
+            $this->_usedProperties['limit'] = true;
+            $this->limit = $config['limit'];
+            unset($config['limit']);
+        }
+
+        if (array_key_exists('interval', $config)) {
+            $this->_usedProperties['interval'] = true;
+            $this->interval = $config['interval'];
+            unset($config['interval']);
+        }
+
+        if (array_key_exists('rate', $config)) {
+            $this->_usedProperties['rate'] = true;
+            $this->rate = new \Symfony\Config\Framework\RateLimiter\LimiterConfig\RateConfig($config['rate']);
+            unset($config['rate']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['lockFactory'])) {
+            $output['lock_factory'] = $this->lockFactory;
+        }
+        if (isset($this->_usedProperties['cachePool'])) {
+            $output['cache_pool'] = $this->cachePool;
+        }
+        if (isset($this->_usedProperties['storageService'])) {
+            $output['storage_service'] = $this->storageService;
+        }
+        if (isset($this->_usedProperties['policy'])) {
+            $output['policy'] = $this->policy;
+        }
+        if (isset($this->_usedProperties['limiters'])) {
+            $output['limiters'] = $this->limiters;
+        }
+        if (isset($this->_usedProperties['limit'])) {
+            $output['limit'] = $this->limit;
+        }
+        if (isset($this->_usedProperties['interval'])) {
+            $output['interval'] = $this->interval;
+        }
+        if (isset($this->_usedProperties['rate'])) {
+            $output['rate'] = $this->rate->toArray();
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/RateLimiter/LimiterConfig/RateConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/RateLimiter/LimiterConfig/RateConfig.php
new file mode 100644
index 0000000..ee0e072
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/RateLimiter/LimiterConfig/RateConfig.php
@@ -0,0 +1,77 @@
+<?php
+
+namespace Symfony\Config\Framework\RateLimiter\LimiterConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class RateConfig 
+{
+    private $interval;
+    private $amount;
+    private $_usedProperties = [];
+
+    /**
+     * Configures the rate interval. The value must be a number followed by "second", "minute", "hour", "day", "week" or "month" (or their plural equivalent).
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function interval($value): static
+    {
+        $this->_usedProperties['interval'] = true;
+        $this->interval = $value;
+
+        return $this;
+    }
+
+    /**
+     * Amount of tokens to add each interval.
+     * @default 1
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function amount($value): static
+    {
+        $this->_usedProperties['amount'] = true;
+        $this->amount = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('interval', $config)) {
+            $this->_usedProperties['interval'] = true;
+            $this->interval = $config['interval'];
+            unset($config['interval']);
+        }
+
+        if (array_key_exists('amount', $config)) {
+            $this->_usedProperties['amount'] = true;
+            $this->amount = $config['amount'];
+            unset($config['amount']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['interval'])) {
+            $output['interval'] = $this->interval;
+        }
+        if (isset($this->_usedProperties['amount'])) {
+            $output['amount'] = $this->amount;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/RateLimiterConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/RateLimiterConfig.php
new file mode 100644
index 0000000..858a4b7
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/RateLimiterConfig.php
@@ -0,0 +1,76 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'RateLimiter'.\DIRECTORY_SEPARATOR.'LimiterConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class RateLimiterConfig 
+{
+    private $enabled;
+    private $limiters;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    public function limiter(string $name, array $value = []): \Symfony\Config\Framework\RateLimiter\LimiterConfig
+    {
+        if (!isset($this->limiters[$name])) {
+            $this->_usedProperties['limiters'] = true;
+            $this->limiters[$name] = new \Symfony\Config\Framework\RateLimiter\LimiterConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "limiter()" has already been initialized. You cannot pass values the second time you call limiter().');
+        }
+
+        return $this->limiters[$name];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('limiters', $config)) {
+            $this->_usedProperties['limiters'] = true;
+            $this->limiters = array_map(fn ($v) => new \Symfony\Config\Framework\RateLimiter\LimiterConfig($v), $config['limiters']);
+            unset($config['limiters']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['limiters'])) {
+            $output['limiters'] = array_map(fn ($v) => $v->toArray(), $this->limiters);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/RemoteeventConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/RemoteeventConfig.php
new file mode 100644
index 0000000..5f22246
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/RemoteeventConfig.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class RemoteeventConfig 
+{
+    private $enabled;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/RequestConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/RequestConfig.php
new file mode 100644
index 0000000..9934195
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/RequestConfig.php
@@ -0,0 +1,73 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class RequestConfig 
+{
+    private $enabled;
+    private $formats;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function format(string $name, ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['formats'] = true;
+        $this->formats[$name] = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('formats', $config)) {
+            $this->_usedProperties['formats'] = true;
+            $this->formats = $config['formats'];
+            unset($config['formats']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['formats'])) {
+            $output['formats'] = $this->formats;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/RouterConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/RouterConfig.php
new file mode 100644
index 0000000..22bce78
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/RouterConfig.php
@@ -0,0 +1,242 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class RouterConfig 
+{
+    private $enabled;
+    private $resource;
+    private $type;
+    private $cacheDir;
+    private $defaultUri;
+    private $httpPort;
+    private $httpsPort;
+    private $strictRequirements;
+    private $utf8;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function resource($value): static
+    {
+        $this->_usedProperties['resource'] = true;
+        $this->resource = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function type($value): static
+    {
+        $this->_usedProperties['type'] = true;
+        $this->type = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default '%kernel.build_dir%'
+     * @param ParamConfigurator|mixed $value
+     * @deprecated Since symfony/framework-bundle 7.1: Setting the "framework.router.cache_dir" configuration option is deprecated. It will be removed in version 8.0.
+     * @return $this
+     */
+    public function cacheDir($value): static
+    {
+        $this->_usedProperties['cacheDir'] = true;
+        $this->cacheDir = $value;
+
+        return $this;
+    }
+
+    /**
+     * The default URI used to generate URLs in a non-HTTP context.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultUri($value): static
+    {
+        $this->_usedProperties['defaultUri'] = true;
+        $this->defaultUri = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 80
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function httpPort($value): static
+    {
+        $this->_usedProperties['httpPort'] = true;
+        $this->httpPort = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 443
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function httpsPort($value): static
+    {
+        $this->_usedProperties['httpsPort'] = true;
+        $this->httpsPort = $value;
+
+        return $this;
+    }
+
+    /**
+     * set to true to throw an exception when a parameter does not match the requirements
+     * set to false to disable exceptions when a parameter does not match the requirements (and return null instead)
+     * set to null to disable parameter checks against requirements
+     * 'true' is the preferred configuration in development mode, while 'false' or 'null' might be preferred in production
+     * @default true
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function strictRequirements($value): static
+    {
+        $this->_usedProperties['strictRequirements'] = true;
+        $this->strictRequirements = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function utf8($value): static
+    {
+        $this->_usedProperties['utf8'] = true;
+        $this->utf8 = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('resource', $config)) {
+            $this->_usedProperties['resource'] = true;
+            $this->resource = $config['resource'];
+            unset($config['resource']);
+        }
+
+        if (array_key_exists('type', $config)) {
+            $this->_usedProperties['type'] = true;
+            $this->type = $config['type'];
+            unset($config['type']);
+        }
+
+        if (array_key_exists('cache_dir', $config)) {
+            $this->_usedProperties['cacheDir'] = true;
+            $this->cacheDir = $config['cache_dir'];
+            unset($config['cache_dir']);
+        }
+
+        if (array_key_exists('default_uri', $config)) {
+            $this->_usedProperties['defaultUri'] = true;
+            $this->defaultUri = $config['default_uri'];
+            unset($config['default_uri']);
+        }
+
+        if (array_key_exists('http_port', $config)) {
+            $this->_usedProperties['httpPort'] = true;
+            $this->httpPort = $config['http_port'];
+            unset($config['http_port']);
+        }
+
+        if (array_key_exists('https_port', $config)) {
+            $this->_usedProperties['httpsPort'] = true;
+            $this->httpsPort = $config['https_port'];
+            unset($config['https_port']);
+        }
+
+        if (array_key_exists('strict_requirements', $config)) {
+            $this->_usedProperties['strictRequirements'] = true;
+            $this->strictRequirements = $config['strict_requirements'];
+            unset($config['strict_requirements']);
+        }
+
+        if (array_key_exists('utf8', $config)) {
+            $this->_usedProperties['utf8'] = true;
+            $this->utf8 = $config['utf8'];
+            unset($config['utf8']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['resource'])) {
+            $output['resource'] = $this->resource;
+        }
+        if (isset($this->_usedProperties['type'])) {
+            $output['type'] = $this->type;
+        }
+        if (isset($this->_usedProperties['cacheDir'])) {
+            $output['cache_dir'] = $this->cacheDir;
+        }
+        if (isset($this->_usedProperties['defaultUri'])) {
+            $output['default_uri'] = $this->defaultUri;
+        }
+        if (isset($this->_usedProperties['httpPort'])) {
+            $output['http_port'] = $this->httpPort;
+        }
+        if (isset($this->_usedProperties['httpsPort'])) {
+            $output['https_port'] = $this->httpsPort;
+        }
+        if (isset($this->_usedProperties['strictRequirements'])) {
+            $output['strict_requirements'] = $this->strictRequirements;
+        }
+        if (isset($this->_usedProperties['utf8'])) {
+            $output['utf8'] = $this->utf8;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/SchedulerConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/SchedulerConfig.php
new file mode 100644
index 0000000..7eaff14
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/SchedulerConfig.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class SchedulerConfig 
+{
+    private $enabled;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/SecretsConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/SecretsConfig.php
new file mode 100644
index 0000000..b2638ae
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/SecretsConfig.php
@@ -0,0 +1,121 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class SecretsConfig 
+{
+    private $enabled;
+    private $vaultDirectory;
+    private $localDotenvFile;
+    private $decryptionEnvVar;
+    private $_usedProperties = [];
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default '%kernel.project_dir%/config/secrets/%kernel.runtime_environment%'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function vaultDirectory($value): static
+    {
+        $this->_usedProperties['vaultDirectory'] = true;
+        $this->vaultDirectory = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default '%kernel.project_dir%/.env.%kernel.environment%.local'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function localDotenvFile($value): static
+    {
+        $this->_usedProperties['localDotenvFile'] = true;
+        $this->localDotenvFile = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'base64:default::SYMFONY_DECRYPTION_SECRET'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function decryptionEnvVar($value): static
+    {
+        $this->_usedProperties['decryptionEnvVar'] = true;
+        $this->decryptionEnvVar = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('vault_directory', $config)) {
+            $this->_usedProperties['vaultDirectory'] = true;
+            $this->vaultDirectory = $config['vault_directory'];
+            unset($config['vault_directory']);
+        }
+
+        if (array_key_exists('local_dotenv_file', $config)) {
+            $this->_usedProperties['localDotenvFile'] = true;
+            $this->localDotenvFile = $config['local_dotenv_file'];
+            unset($config['local_dotenv_file']);
+        }
+
+        if (array_key_exists('decryption_env_var', $config)) {
+            $this->_usedProperties['decryptionEnvVar'] = true;
+            $this->decryptionEnvVar = $config['decryption_env_var'];
+            unset($config['decryption_env_var']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['vaultDirectory'])) {
+            $output['vault_directory'] = $this->vaultDirectory;
+        }
+        if (isset($this->_usedProperties['localDotenvFile'])) {
+            $output['local_dotenv_file'] = $this->localDotenvFile;
+        }
+        if (isset($this->_usedProperties['decryptionEnvVar'])) {
+            $output['decryption_env_var'] = $this->decryptionEnvVar;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/SemaphoreConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/SemaphoreConfig.php
new file mode 100644
index 0000000..caef9b9
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/SemaphoreConfig.php
@@ -0,0 +1,73 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class SemaphoreConfig 
+{
+    private $enabled;
+    private $resources;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function resource(string $name, mixed $value): static
+    {
+        $this->_usedProperties['resources'] = true;
+        $this->resources[$name] = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('resources', $config)) {
+            $this->_usedProperties['resources'] = true;
+            $this->resources = $config['resources'];
+            unset($config['resources']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['resources'])) {
+            $output['resources'] = $this->resources;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Serializer/MappingConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Serializer/MappingConfig.php
new file mode 100644
index 0000000..3916ae9
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Serializer/MappingConfig.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Symfony\Config\Framework\Serializer;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class MappingConfig 
+{
+    private $paths;
+    private $_usedProperties = [];
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function paths(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['paths'] = true;
+        $this->paths = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('paths', $config)) {
+            $this->_usedProperties['paths'] = true;
+            $this->paths = $config['paths'];
+            unset($config['paths']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['paths'])) {
+            $output['paths'] = $this->paths;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Serializer/NamedSerializerConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Serializer/NamedSerializerConfig.php
new file mode 100644
index 0000000..d31922b
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Serializer/NamedSerializerConfig.php
@@ -0,0 +1,121 @@
+<?php
+
+namespace Symfony\Config\Framework\Serializer;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class NamedSerializerConfig 
+{
+    private $nameConverter;
+    private $defaultContext;
+    private $includeBuiltInNormalizers;
+    private $includeBuiltInEncoders;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function nameConverter($value): static
+    {
+        $this->_usedProperties['nameConverter'] = true;
+        $this->nameConverter = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function defaultContext(string $key, mixed $value): static
+    {
+        $this->_usedProperties['defaultContext'] = true;
+        $this->defaultContext[$key] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Whether to include the built-in normalizers
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function includeBuiltInNormalizers($value): static
+    {
+        $this->_usedProperties['includeBuiltInNormalizers'] = true;
+        $this->includeBuiltInNormalizers = $value;
+
+        return $this;
+    }
+
+    /**
+     * Whether to include the built-in encoders
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function includeBuiltInEncoders($value): static
+    {
+        $this->_usedProperties['includeBuiltInEncoders'] = true;
+        $this->includeBuiltInEncoders = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('name_converter', $config)) {
+            $this->_usedProperties['nameConverter'] = true;
+            $this->nameConverter = $config['name_converter'];
+            unset($config['name_converter']);
+        }
+
+        if (array_key_exists('default_context', $config)) {
+            $this->_usedProperties['defaultContext'] = true;
+            $this->defaultContext = $config['default_context'];
+            unset($config['default_context']);
+        }
+
+        if (array_key_exists('include_built_in_normalizers', $config)) {
+            $this->_usedProperties['includeBuiltInNormalizers'] = true;
+            $this->includeBuiltInNormalizers = $config['include_built_in_normalizers'];
+            unset($config['include_built_in_normalizers']);
+        }
+
+        if (array_key_exists('include_built_in_encoders', $config)) {
+            $this->_usedProperties['includeBuiltInEncoders'] = true;
+            $this->includeBuiltInEncoders = $config['include_built_in_encoders'];
+            unset($config['include_built_in_encoders']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['nameConverter'])) {
+            $output['name_converter'] = $this->nameConverter;
+        }
+        if (isset($this->_usedProperties['defaultContext'])) {
+            $output['default_context'] = $this->defaultContext;
+        }
+        if (isset($this->_usedProperties['includeBuiltInNormalizers'])) {
+            $output['include_built_in_normalizers'] = $this->includeBuiltInNormalizers;
+        }
+        if (isset($this->_usedProperties['includeBuiltInEncoders'])) {
+            $output['include_built_in_encoders'] = $this->includeBuiltInEncoders;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/SerializerConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/SerializerConfig.php
new file mode 100644
index 0000000..cfbbb07
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/SerializerConfig.php
@@ -0,0 +1,215 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Serializer'.\DIRECTORY_SEPARATOR.'MappingConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Serializer'.\DIRECTORY_SEPARATOR.'NamedSerializerConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class SerializerConfig 
+{
+    private $enabled;
+    private $enableAttributes;
+    private $nameConverter;
+    private $circularReferenceHandler;
+    private $maxDepthHandler;
+    private $mapping;
+    private $defaultContext;
+    private $namedSerializers;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enableAttributes($value): static
+    {
+        $this->_usedProperties['enableAttributes'] = true;
+        $this->enableAttributes = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function nameConverter($value): static
+    {
+        $this->_usedProperties['nameConverter'] = true;
+        $this->nameConverter = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function circularReferenceHandler($value): static
+    {
+        $this->_usedProperties['circularReferenceHandler'] = true;
+        $this->circularReferenceHandler = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function maxDepthHandler($value): static
+    {
+        $this->_usedProperties['maxDepthHandler'] = true;
+        $this->maxDepthHandler = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default {"paths":[]}
+     */
+    public function mapping(array $value = []): \Symfony\Config\Framework\Serializer\MappingConfig
+    {
+        if (null === $this->mapping) {
+            $this->_usedProperties['mapping'] = true;
+            $this->mapping = new \Symfony\Config\Framework\Serializer\MappingConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "mapping()" has already been initialized. You cannot pass values the second time you call mapping().');
+        }
+
+        return $this->mapping;
+    }
+
+    /**
+     * @return $this
+     */
+    public function defaultContext(string $key, mixed $value): static
+    {
+        $this->_usedProperties['defaultContext'] = true;
+        $this->defaultContext[$key] = $value;
+
+        return $this;
+    }
+
+    public function namedSerializer(string $name, array $value = []): \Symfony\Config\Framework\Serializer\NamedSerializerConfig
+    {
+        if (!isset($this->namedSerializers[$name])) {
+            $this->_usedProperties['namedSerializers'] = true;
+            $this->namedSerializers[$name] = new \Symfony\Config\Framework\Serializer\NamedSerializerConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "namedSerializer()" has already been initialized. You cannot pass values the second time you call namedSerializer().');
+        }
+
+        return $this->namedSerializers[$name];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('enable_attributes', $config)) {
+            $this->_usedProperties['enableAttributes'] = true;
+            $this->enableAttributes = $config['enable_attributes'];
+            unset($config['enable_attributes']);
+        }
+
+        if (array_key_exists('name_converter', $config)) {
+            $this->_usedProperties['nameConverter'] = true;
+            $this->nameConverter = $config['name_converter'];
+            unset($config['name_converter']);
+        }
+
+        if (array_key_exists('circular_reference_handler', $config)) {
+            $this->_usedProperties['circularReferenceHandler'] = true;
+            $this->circularReferenceHandler = $config['circular_reference_handler'];
+            unset($config['circular_reference_handler']);
+        }
+
+        if (array_key_exists('max_depth_handler', $config)) {
+            $this->_usedProperties['maxDepthHandler'] = true;
+            $this->maxDepthHandler = $config['max_depth_handler'];
+            unset($config['max_depth_handler']);
+        }
+
+        if (array_key_exists('mapping', $config)) {
+            $this->_usedProperties['mapping'] = true;
+            $this->mapping = new \Symfony\Config\Framework\Serializer\MappingConfig($config['mapping']);
+            unset($config['mapping']);
+        }
+
+        if (array_key_exists('default_context', $config)) {
+            $this->_usedProperties['defaultContext'] = true;
+            $this->defaultContext = $config['default_context'];
+            unset($config['default_context']);
+        }
+
+        if (array_key_exists('named_serializers', $config)) {
+            $this->_usedProperties['namedSerializers'] = true;
+            $this->namedSerializers = array_map(fn ($v) => new \Symfony\Config\Framework\Serializer\NamedSerializerConfig($v), $config['named_serializers']);
+            unset($config['named_serializers']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['enableAttributes'])) {
+            $output['enable_attributes'] = $this->enableAttributes;
+        }
+        if (isset($this->_usedProperties['nameConverter'])) {
+            $output['name_converter'] = $this->nameConverter;
+        }
+        if (isset($this->_usedProperties['circularReferenceHandler'])) {
+            $output['circular_reference_handler'] = $this->circularReferenceHandler;
+        }
+        if (isset($this->_usedProperties['maxDepthHandler'])) {
+            $output['max_depth_handler'] = $this->maxDepthHandler;
+        }
+        if (isset($this->_usedProperties['mapping'])) {
+            $output['mapping'] = $this->mapping->toArray();
+        }
+        if (isset($this->_usedProperties['defaultContext'])) {
+            $output['default_context'] = $this->defaultContext;
+        }
+        if (isset($this->_usedProperties['namedSerializers'])) {
+            $output['named_serializers'] = array_map(fn ($v) => $v->toArray(), $this->namedSerializers);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/SessionConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/SessionConfig.php
new file mode 100644
index 0000000..3b67429
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/SessionConfig.php
@@ -0,0 +1,448 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class SessionConfig 
+{
+    private $enabled;
+    private $storageFactoryId;
+    private $handlerId;
+    private $name;
+    private $cookieLifetime;
+    private $cookiePath;
+    private $cookieDomain;
+    private $cookieSecure;
+    private $cookieHttponly;
+    private $cookieSamesite;
+    private $useCookies;
+    private $gcDivisor;
+    private $gcProbability;
+    private $gcMaxlifetime;
+    private $savePath;
+    private $metadataUpdateThreshold;
+    private $sidLength;
+    private $sidBitsPerCharacter;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'session.storage.factory.native'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function storageFactoryId($value): static
+    {
+        $this->_usedProperties['storageFactoryId'] = true;
+        $this->storageFactoryId = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defaults to using the native session handler, or to the native *file* session handler if "save_path" is not null.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function handlerId($value): static
+    {
+        $this->_usedProperties['handlerId'] = true;
+        $this->handlerId = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function name($value): static
+    {
+        $this->_usedProperties['name'] = true;
+        $this->name = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function cookieLifetime($value): static
+    {
+        $this->_usedProperties['cookieLifetime'] = true;
+        $this->cookieLifetime = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function cookiePath($value): static
+    {
+        $this->_usedProperties['cookiePath'] = true;
+        $this->cookiePath = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function cookieDomain($value): static
+    {
+        $this->_usedProperties['cookieDomain'] = true;
+        $this->cookieDomain = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'auto'
+     * @param ParamConfigurator|true|false|'auto' $value
+     * @return $this
+     */
+    public function cookieSecure($value): static
+    {
+        $this->_usedProperties['cookieSecure'] = true;
+        $this->cookieSecure = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function cookieHttponly($value): static
+    {
+        $this->_usedProperties['cookieHttponly'] = true;
+        $this->cookieHttponly = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'lax'
+     * @param ParamConfigurator|NULL|'lax'|'strict'|'none' $value
+     * @return $this
+     */
+    public function cookieSamesite($value): static
+    {
+        $this->_usedProperties['cookieSamesite'] = true;
+        $this->cookieSamesite = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function useCookies($value): static
+    {
+        $this->_usedProperties['useCookies'] = true;
+        $this->useCookies = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function gcDivisor($value): static
+    {
+        $this->_usedProperties['gcDivisor'] = true;
+        $this->gcDivisor = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function gcProbability($value): static
+    {
+        $this->_usedProperties['gcProbability'] = true;
+        $this->gcProbability = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function gcMaxlifetime($value): static
+    {
+        $this->_usedProperties['gcMaxlifetime'] = true;
+        $this->gcMaxlifetime = $value;
+
+        return $this;
+    }
+
+    /**
+     * Defaults to "%kernel.cache_dir%/sessions" if the "handler_id" option is not null.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function savePath($value): static
+    {
+        $this->_usedProperties['savePath'] = true;
+        $this->savePath = $value;
+
+        return $this;
+    }
+
+    /**
+     * Seconds to wait between 2 session metadata updates.
+     * @default 0
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function metadataUpdateThreshold($value): static
+    {
+        $this->_usedProperties['metadataUpdateThreshold'] = true;
+        $this->metadataUpdateThreshold = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @deprecated Since symfony/framework-bundle 7.2: Setting the "framework.session.sid_length" configuration option is deprecated. It will be removed in version 8.0. No alternative is provided as PHP 8.4 has deprecated the related option.
+     * @return $this
+     */
+    public function sidLength($value): static
+    {
+        $this->_usedProperties['sidLength'] = true;
+        $this->sidLength = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|int $value
+     * @deprecated Since symfony/framework-bundle 7.2: Setting the "framework.session.sid_bits_per_character" configuration option is deprecated. It will be removed in version 8.0. No alternative is provided as PHP 8.4 has deprecated the related option.
+     * @return $this
+     */
+    public function sidBitsPerCharacter($value): static
+    {
+        $this->_usedProperties['sidBitsPerCharacter'] = true;
+        $this->sidBitsPerCharacter = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('storage_factory_id', $config)) {
+            $this->_usedProperties['storageFactoryId'] = true;
+            $this->storageFactoryId = $config['storage_factory_id'];
+            unset($config['storage_factory_id']);
+        }
+
+        if (array_key_exists('handler_id', $config)) {
+            $this->_usedProperties['handlerId'] = true;
+            $this->handlerId = $config['handler_id'];
+            unset($config['handler_id']);
+        }
+
+        if (array_key_exists('name', $config)) {
+            $this->_usedProperties['name'] = true;
+            $this->name = $config['name'];
+            unset($config['name']);
+        }
+
+        if (array_key_exists('cookie_lifetime', $config)) {
+            $this->_usedProperties['cookieLifetime'] = true;
+            $this->cookieLifetime = $config['cookie_lifetime'];
+            unset($config['cookie_lifetime']);
+        }
+
+        if (array_key_exists('cookie_path', $config)) {
+            $this->_usedProperties['cookiePath'] = true;
+            $this->cookiePath = $config['cookie_path'];
+            unset($config['cookie_path']);
+        }
+
+        if (array_key_exists('cookie_domain', $config)) {
+            $this->_usedProperties['cookieDomain'] = true;
+            $this->cookieDomain = $config['cookie_domain'];
+            unset($config['cookie_domain']);
+        }
+
+        if (array_key_exists('cookie_secure', $config)) {
+            $this->_usedProperties['cookieSecure'] = true;
+            $this->cookieSecure = $config['cookie_secure'];
+            unset($config['cookie_secure']);
+        }
+
+        if (array_key_exists('cookie_httponly', $config)) {
+            $this->_usedProperties['cookieHttponly'] = true;
+            $this->cookieHttponly = $config['cookie_httponly'];
+            unset($config['cookie_httponly']);
+        }
+
+        if (array_key_exists('cookie_samesite', $config)) {
+            $this->_usedProperties['cookieSamesite'] = true;
+            $this->cookieSamesite = $config['cookie_samesite'];
+            unset($config['cookie_samesite']);
+        }
+
+        if (array_key_exists('use_cookies', $config)) {
+            $this->_usedProperties['useCookies'] = true;
+            $this->useCookies = $config['use_cookies'];
+            unset($config['use_cookies']);
+        }
+
+        if (array_key_exists('gc_divisor', $config)) {
+            $this->_usedProperties['gcDivisor'] = true;
+            $this->gcDivisor = $config['gc_divisor'];
+            unset($config['gc_divisor']);
+        }
+
+        if (array_key_exists('gc_probability', $config)) {
+            $this->_usedProperties['gcProbability'] = true;
+            $this->gcProbability = $config['gc_probability'];
+            unset($config['gc_probability']);
+        }
+
+        if (array_key_exists('gc_maxlifetime', $config)) {
+            $this->_usedProperties['gcMaxlifetime'] = true;
+            $this->gcMaxlifetime = $config['gc_maxlifetime'];
+            unset($config['gc_maxlifetime']);
+        }
+
+        if (array_key_exists('save_path', $config)) {
+            $this->_usedProperties['savePath'] = true;
+            $this->savePath = $config['save_path'];
+            unset($config['save_path']);
+        }
+
+        if (array_key_exists('metadata_update_threshold', $config)) {
+            $this->_usedProperties['metadataUpdateThreshold'] = true;
+            $this->metadataUpdateThreshold = $config['metadata_update_threshold'];
+            unset($config['metadata_update_threshold']);
+        }
+
+        if (array_key_exists('sid_length', $config)) {
+            $this->_usedProperties['sidLength'] = true;
+            $this->sidLength = $config['sid_length'];
+            unset($config['sid_length']);
+        }
+
+        if (array_key_exists('sid_bits_per_character', $config)) {
+            $this->_usedProperties['sidBitsPerCharacter'] = true;
+            $this->sidBitsPerCharacter = $config['sid_bits_per_character'];
+            unset($config['sid_bits_per_character']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['storageFactoryId'])) {
+            $output['storage_factory_id'] = $this->storageFactoryId;
+        }
+        if (isset($this->_usedProperties['handlerId'])) {
+            $output['handler_id'] = $this->handlerId;
+        }
+        if (isset($this->_usedProperties['name'])) {
+            $output['name'] = $this->name;
+        }
+        if (isset($this->_usedProperties['cookieLifetime'])) {
+            $output['cookie_lifetime'] = $this->cookieLifetime;
+        }
+        if (isset($this->_usedProperties['cookiePath'])) {
+            $output['cookie_path'] = $this->cookiePath;
+        }
+        if (isset($this->_usedProperties['cookieDomain'])) {
+            $output['cookie_domain'] = $this->cookieDomain;
+        }
+        if (isset($this->_usedProperties['cookieSecure'])) {
+            $output['cookie_secure'] = $this->cookieSecure;
+        }
+        if (isset($this->_usedProperties['cookieHttponly'])) {
+            $output['cookie_httponly'] = $this->cookieHttponly;
+        }
+        if (isset($this->_usedProperties['cookieSamesite'])) {
+            $output['cookie_samesite'] = $this->cookieSamesite;
+        }
+        if (isset($this->_usedProperties['useCookies'])) {
+            $output['use_cookies'] = $this->useCookies;
+        }
+        if (isset($this->_usedProperties['gcDivisor'])) {
+            $output['gc_divisor'] = $this->gcDivisor;
+        }
+        if (isset($this->_usedProperties['gcProbability'])) {
+            $output['gc_probability'] = $this->gcProbability;
+        }
+        if (isset($this->_usedProperties['gcMaxlifetime'])) {
+            $output['gc_maxlifetime'] = $this->gcMaxlifetime;
+        }
+        if (isset($this->_usedProperties['savePath'])) {
+            $output['save_path'] = $this->savePath;
+        }
+        if (isset($this->_usedProperties['metadataUpdateThreshold'])) {
+            $output['metadata_update_threshold'] = $this->metadataUpdateThreshold;
+        }
+        if (isset($this->_usedProperties['sidLength'])) {
+            $output['sid_length'] = $this->sidLength;
+        }
+        if (isset($this->_usedProperties['sidBitsPerCharacter'])) {
+            $output['sid_bits_per_character'] = $this->sidBitsPerCharacter;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/SsiConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/SsiConfig.php
new file mode 100644
index 0000000..3f81e35
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/SsiConfig.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class SsiConfig 
+{
+    private $enabled;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Translator/GlobalConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Translator/GlobalConfig.php
new file mode 100644
index 0000000..c5b97dd
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Translator/GlobalConfig.php
@@ -0,0 +1,120 @@
+<?php
+
+namespace Symfony\Config\Framework\Translator;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class GlobalConfig 
+{
+    private $value;
+    private $message;
+    private $parameters;
+    private $domain;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     *
+     * @return $this
+     */
+    public function value(mixed $value): static
+    {
+        $this->_usedProperties['value'] = true;
+        $this->value = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function message($value): static
+    {
+        $this->_usedProperties['message'] = true;
+        $this->message = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function parameter(string $name, mixed $value): static
+    {
+        $this->_usedProperties['parameters'] = true;
+        $this->parameters[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function domain($value): static
+    {
+        $this->_usedProperties['domain'] = true;
+        $this->domain = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('value', $config)) {
+            $this->_usedProperties['value'] = true;
+            $this->value = $config['value'];
+            unset($config['value']);
+        }
+
+        if (array_key_exists('message', $config)) {
+            $this->_usedProperties['message'] = true;
+            $this->message = $config['message'];
+            unset($config['message']);
+        }
+
+        if (array_key_exists('parameters', $config)) {
+            $this->_usedProperties['parameters'] = true;
+            $this->parameters = $config['parameters'];
+            unset($config['parameters']);
+        }
+
+        if (array_key_exists('domain', $config)) {
+            $this->_usedProperties['domain'] = true;
+            $this->domain = $config['domain'];
+            unset($config['domain']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['value'])) {
+            $output['value'] = $this->value;
+        }
+        if (isset($this->_usedProperties['message'])) {
+            $output['message'] = $this->message;
+        }
+        if (isset($this->_usedProperties['parameters'])) {
+            $output['parameters'] = $this->parameters;
+        }
+        if (isset($this->_usedProperties['domain'])) {
+            $output['domain'] = $this->domain;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Translator/ProviderConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Translator/ProviderConfig.php
new file mode 100644
index 0000000..9eff04f
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Translator/ProviderConfig.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Symfony\Config\Framework\Translator;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class ProviderConfig 
+{
+    private $dsn;
+    private $domains;
+    private $locales;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function dsn($value): static
+    {
+        $this->_usedProperties['dsn'] = true;
+        $this->dsn = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function domains(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['domains'] = true;
+        $this->domains = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function locales(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['locales'] = true;
+        $this->locales = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('dsn', $config)) {
+            $this->_usedProperties['dsn'] = true;
+            $this->dsn = $config['dsn'];
+            unset($config['dsn']);
+        }
+
+        if (array_key_exists('domains', $config)) {
+            $this->_usedProperties['domains'] = true;
+            $this->domains = $config['domains'];
+            unset($config['domains']);
+        }
+
+        if (array_key_exists('locales', $config)) {
+            $this->_usedProperties['locales'] = true;
+            $this->locales = $config['locales'];
+            unset($config['locales']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['dsn'])) {
+            $output['dsn'] = $this->dsn;
+        }
+        if (isset($this->_usedProperties['domains'])) {
+            $output['domains'] = $this->domains;
+        }
+        if (isset($this->_usedProperties['locales'])) {
+            $output['locales'] = $this->locales;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Translator/PseudoLocalizationConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Translator/PseudoLocalizationConfig.php
new file mode 100644
index 0000000..c1778d5
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Translator/PseudoLocalizationConfig.php
@@ -0,0 +1,167 @@
+<?php
+
+namespace Symfony\Config\Framework\Translator;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class PseudoLocalizationConfig 
+{
+    private $enabled;
+    private $accents;
+    private $expansionFactor;
+    private $brackets;
+    private $parseHtml;
+    private $localizableHtmlAttributes;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function accents($value): static
+    {
+        $this->_usedProperties['accents'] = true;
+        $this->accents = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 1.0
+     * @param ParamConfigurator|float $value
+     * @return $this
+     */
+    public function expansionFactor($value): static
+    {
+        $this->_usedProperties['expansionFactor'] = true;
+        $this->expansionFactor = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function brackets($value): static
+    {
+        $this->_usedProperties['brackets'] = true;
+        $this->brackets = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function parseHtml($value): static
+    {
+        $this->_usedProperties['parseHtml'] = true;
+        $this->parseHtml = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function localizableHtmlAttributes(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['localizableHtmlAttributes'] = true;
+        $this->localizableHtmlAttributes = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('accents', $config)) {
+            $this->_usedProperties['accents'] = true;
+            $this->accents = $config['accents'];
+            unset($config['accents']);
+        }
+
+        if (array_key_exists('expansion_factor', $config)) {
+            $this->_usedProperties['expansionFactor'] = true;
+            $this->expansionFactor = $config['expansion_factor'];
+            unset($config['expansion_factor']);
+        }
+
+        if (array_key_exists('brackets', $config)) {
+            $this->_usedProperties['brackets'] = true;
+            $this->brackets = $config['brackets'];
+            unset($config['brackets']);
+        }
+
+        if (array_key_exists('parse_html', $config)) {
+            $this->_usedProperties['parseHtml'] = true;
+            $this->parseHtml = $config['parse_html'];
+            unset($config['parse_html']);
+        }
+
+        if (array_key_exists('localizable_html_attributes', $config)) {
+            $this->_usedProperties['localizableHtmlAttributes'] = true;
+            $this->localizableHtmlAttributes = $config['localizable_html_attributes'];
+            unset($config['localizable_html_attributes']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['accents'])) {
+            $output['accents'] = $this->accents;
+        }
+        if (isset($this->_usedProperties['expansionFactor'])) {
+            $output['expansion_factor'] = $this->expansionFactor;
+        }
+        if (isset($this->_usedProperties['brackets'])) {
+            $output['brackets'] = $this->brackets;
+        }
+        if (isset($this->_usedProperties['parseHtml'])) {
+            $output['parse_html'] = $this->parseHtml;
+        }
+        if (isset($this->_usedProperties['localizableHtmlAttributes'])) {
+            $output['localizable_html_attributes'] = $this->localizableHtmlAttributes;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/TranslatorConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/TranslatorConfig.php
new file mode 100644
index 0000000..946c7ca
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/TranslatorConfig.php
@@ -0,0 +1,293 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Translator'.\DIRECTORY_SEPARATOR.'PseudoLocalizationConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Translator'.\DIRECTORY_SEPARATOR.'ProviderConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Translator'.\DIRECTORY_SEPARATOR.'GlobalConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class TranslatorConfig 
+{
+    private $enabled;
+    private $fallbacks;
+    private $logging;
+    private $formatter;
+    private $cacheDir;
+    private $defaultPath;
+    private $paths;
+    private $pseudoLocalization;
+    private $providers;
+    private $globals;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function fallbacks(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['fallbacks'] = true;
+        $this->fallbacks = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function logging($value): static
+    {
+        $this->_usedProperties['logging'] = true;
+        $this->logging = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'translator.formatter.default'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function formatter($value): static
+    {
+        $this->_usedProperties['formatter'] = true;
+        $this->formatter = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default '%kernel.cache_dir%/translations'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function cacheDir($value): static
+    {
+        $this->_usedProperties['cacheDir'] = true;
+        $this->cacheDir = $value;
+
+        return $this;
+    }
+
+    /**
+     * The default path used to load translations.
+     * @default '%kernel.project_dir%/translations'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function defaultPath($value): static
+    {
+        $this->_usedProperties['defaultPath'] = true;
+        $this->defaultPath = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function paths(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['paths'] = true;
+        $this->paths = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * @default {"enabled":false,"accents":true,"expansion_factor":1,"brackets":true,"parse_html":false,"localizable_html_attributes":[]}
+     * @return \Symfony\Config\Framework\Translator\PseudoLocalizationConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Translator\PseudoLocalizationConfig : static)
+     */
+    public function pseudoLocalization(array|bool $value = []): \Symfony\Config\Framework\Translator\PseudoLocalizationConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['pseudoLocalization'] = true;
+            $this->pseudoLocalization = $value;
+
+            return $this;
+        }
+
+        if (!$this->pseudoLocalization instanceof \Symfony\Config\Framework\Translator\PseudoLocalizationConfig) {
+            $this->_usedProperties['pseudoLocalization'] = true;
+            $this->pseudoLocalization = new \Symfony\Config\Framework\Translator\PseudoLocalizationConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "pseudoLocalization()" has already been initialized. You cannot pass values the second time you call pseudoLocalization().');
+        }
+
+        return $this->pseudoLocalization;
+    }
+
+    /**
+     * Translation providers you can read/write your translations from.
+     */
+    public function provider(string $name, array $value = []): \Symfony\Config\Framework\Translator\ProviderConfig
+    {
+        if (!isset($this->providers[$name])) {
+            $this->_usedProperties['providers'] = true;
+            $this->providers[$name] = new \Symfony\Config\Framework\Translator\ProviderConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "provider()" has already been initialized. You cannot pass values the second time you call provider().');
+        }
+
+        return $this->providers[$name];
+    }
+
+    /**
+     * @template TValue of string|array
+     * @param TValue $value
+     * Global parameters.
+     * @example 3.14
+     * @return \Symfony\Config\Framework\Translator\GlobalConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Translator\GlobalConfig : static)
+     */
+    public function global(string $name, string|array $value = []): \Symfony\Config\Framework\Translator\GlobalConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['globals'] = true;
+            $this->globals[$name] = $value;
+
+            return $this;
+        }
+
+        if (!isset($this->globals[$name]) || !$this->globals[$name] instanceof \Symfony\Config\Framework\Translator\GlobalConfig) {
+            $this->_usedProperties['globals'] = true;
+            $this->globals[$name] = new \Symfony\Config\Framework\Translator\GlobalConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "global()" has already been initialized. You cannot pass values the second time you call global().');
+        }
+
+        return $this->globals[$name];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('fallbacks', $config)) {
+            $this->_usedProperties['fallbacks'] = true;
+            $this->fallbacks = $config['fallbacks'];
+            unset($config['fallbacks']);
+        }
+
+        if (array_key_exists('logging', $config)) {
+            $this->_usedProperties['logging'] = true;
+            $this->logging = $config['logging'];
+            unset($config['logging']);
+        }
+
+        if (array_key_exists('formatter', $config)) {
+            $this->_usedProperties['formatter'] = true;
+            $this->formatter = $config['formatter'];
+            unset($config['formatter']);
+        }
+
+        if (array_key_exists('cache_dir', $config)) {
+            $this->_usedProperties['cacheDir'] = true;
+            $this->cacheDir = $config['cache_dir'];
+            unset($config['cache_dir']);
+        }
+
+        if (array_key_exists('default_path', $config)) {
+            $this->_usedProperties['defaultPath'] = true;
+            $this->defaultPath = $config['default_path'];
+            unset($config['default_path']);
+        }
+
+        if (array_key_exists('paths', $config)) {
+            $this->_usedProperties['paths'] = true;
+            $this->paths = $config['paths'];
+            unset($config['paths']);
+        }
+
+        if (array_key_exists('pseudo_localization', $config)) {
+            $this->_usedProperties['pseudoLocalization'] = true;
+            $this->pseudoLocalization = \is_array($config['pseudo_localization']) ? new \Symfony\Config\Framework\Translator\PseudoLocalizationConfig($config['pseudo_localization']) : $config['pseudo_localization'];
+            unset($config['pseudo_localization']);
+        }
+
+        if (array_key_exists('providers', $config)) {
+            $this->_usedProperties['providers'] = true;
+            $this->providers = array_map(fn ($v) => new \Symfony\Config\Framework\Translator\ProviderConfig($v), $config['providers']);
+            unset($config['providers']);
+        }
+
+        if (array_key_exists('globals', $config)) {
+            $this->_usedProperties['globals'] = true;
+            $this->globals = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Framework\Translator\GlobalConfig($v) : $v, $config['globals']);
+            unset($config['globals']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['fallbacks'])) {
+            $output['fallbacks'] = $this->fallbacks;
+        }
+        if (isset($this->_usedProperties['logging'])) {
+            $output['logging'] = $this->logging;
+        }
+        if (isset($this->_usedProperties['formatter'])) {
+            $output['formatter'] = $this->formatter;
+        }
+        if (isset($this->_usedProperties['cacheDir'])) {
+            $output['cache_dir'] = $this->cacheDir;
+        }
+        if (isset($this->_usedProperties['defaultPath'])) {
+            $output['default_path'] = $this->defaultPath;
+        }
+        if (isset($this->_usedProperties['paths'])) {
+            $output['paths'] = $this->paths;
+        }
+        if (isset($this->_usedProperties['pseudoLocalization'])) {
+            $output['pseudo_localization'] = $this->pseudoLocalization instanceof \Symfony\Config\Framework\Translator\PseudoLocalizationConfig ? $this->pseudoLocalization->toArray() : $this->pseudoLocalization;
+        }
+        if (isset($this->_usedProperties['providers'])) {
+            $output['providers'] = array_map(fn ($v) => $v->toArray(), $this->providers);
+        }
+        if (isset($this->_usedProperties['globals'])) {
+            $output['globals'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Framework\Translator\GlobalConfig ? $v->toArray() : $v, $this->globals);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/TypeInfoConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/TypeInfoConfig.php
new file mode 100644
index 0000000..e04edf1
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/TypeInfoConfig.php
@@ -0,0 +1,73 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class TypeInfoConfig 
+{
+    private $enabled;
+    private $aliases;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function alias(string $name, mixed $value): static
+    {
+        $this->_usedProperties['aliases'] = true;
+        $this->aliases[$name] = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('aliases', $config)) {
+            $this->_usedProperties['aliases'] = true;
+            $this->aliases = $config['aliases'];
+            unset($config['aliases']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['aliases'])) {
+            $output['aliases'] = $this->aliases;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/UidConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/UidConfig.php
new file mode 100644
index 0000000..3186dca
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/UidConfig.php
@@ -0,0 +1,167 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class UidConfig 
+{
+    private $enabled;
+    private $defaultUuidVersion;
+    private $nameBasedUuidVersion;
+    private $nameBasedUuidNamespace;
+    private $timeBasedUuidVersion;
+    private $timeBasedUuidNode;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 7
+     * @param ParamConfigurator|7|6|4|1 $value
+     * @return $this
+     */
+    public function defaultUuidVersion($value): static
+    {
+        $this->_usedProperties['defaultUuidVersion'] = true;
+        $this->defaultUuidVersion = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 5
+     * @param ParamConfigurator|5|3 $value
+     * @return $this
+     */
+    public function nameBasedUuidVersion($value): static
+    {
+        $this->_usedProperties['nameBasedUuidVersion'] = true;
+        $this->nameBasedUuidVersion = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function nameBasedUuidNamespace($value): static
+    {
+        $this->_usedProperties['nameBasedUuidNamespace'] = true;
+        $this->nameBasedUuidNamespace = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 7
+     * @param ParamConfigurator|7|6|1 $value
+     * @return $this
+     */
+    public function timeBasedUuidVersion($value): static
+    {
+        $this->_usedProperties['timeBasedUuidVersion'] = true;
+        $this->timeBasedUuidVersion = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function timeBasedUuidNode($value): static
+    {
+        $this->_usedProperties['timeBasedUuidNode'] = true;
+        $this->timeBasedUuidNode = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('default_uuid_version', $config)) {
+            $this->_usedProperties['defaultUuidVersion'] = true;
+            $this->defaultUuidVersion = $config['default_uuid_version'];
+            unset($config['default_uuid_version']);
+        }
+
+        if (array_key_exists('name_based_uuid_version', $config)) {
+            $this->_usedProperties['nameBasedUuidVersion'] = true;
+            $this->nameBasedUuidVersion = $config['name_based_uuid_version'];
+            unset($config['name_based_uuid_version']);
+        }
+
+        if (array_key_exists('name_based_uuid_namespace', $config)) {
+            $this->_usedProperties['nameBasedUuidNamespace'] = true;
+            $this->nameBasedUuidNamespace = $config['name_based_uuid_namespace'];
+            unset($config['name_based_uuid_namespace']);
+        }
+
+        if (array_key_exists('time_based_uuid_version', $config)) {
+            $this->_usedProperties['timeBasedUuidVersion'] = true;
+            $this->timeBasedUuidVersion = $config['time_based_uuid_version'];
+            unset($config['time_based_uuid_version']);
+        }
+
+        if (array_key_exists('time_based_uuid_node', $config)) {
+            $this->_usedProperties['timeBasedUuidNode'] = true;
+            $this->timeBasedUuidNode = $config['time_based_uuid_node'];
+            unset($config['time_based_uuid_node']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['defaultUuidVersion'])) {
+            $output['default_uuid_version'] = $this->defaultUuidVersion;
+        }
+        if (isset($this->_usedProperties['nameBasedUuidVersion'])) {
+            $output['name_based_uuid_version'] = $this->nameBasedUuidVersion;
+        }
+        if (isset($this->_usedProperties['nameBasedUuidNamespace'])) {
+            $output['name_based_uuid_namespace'] = $this->nameBasedUuidNamespace;
+        }
+        if (isset($this->_usedProperties['timeBasedUuidVersion'])) {
+            $output['time_based_uuid_version'] = $this->timeBasedUuidVersion;
+        }
+        if (isset($this->_usedProperties['timeBasedUuidNode'])) {
+            $output['time_based_uuid_node'] = $this->timeBasedUuidNode;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Validation/AutoMappingConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Validation/AutoMappingConfig.php
new file mode 100644
index 0000000..9042b01
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Validation/AutoMappingConfig.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Symfony\Config\Framework\Validation;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class AutoMappingConfig 
+{
+    private $services;
+    private $_usedProperties = [];
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function services(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['services'] = true;
+        $this->services = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('services', $config)) {
+            $this->_usedProperties['services'] = true;
+            $this->services = $config['services'];
+            unset($config['services']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['services'])) {
+            $output['services'] = $this->services;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Validation/MappingConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Validation/MappingConfig.php
new file mode 100644
index 0000000..171a288
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Validation/MappingConfig.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Symfony\Config\Framework\Validation;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class MappingConfig 
+{
+    private $paths;
+    private $_usedProperties = [];
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function paths(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['paths'] = true;
+        $this->paths = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('paths', $config)) {
+            $this->_usedProperties['paths'] = true;
+            $this->paths = $config['paths'];
+            unset($config['paths']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['paths'])) {
+            $output['paths'] = $this->paths;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Validation/NotCompromisedPasswordConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Validation/NotCompromisedPasswordConfig.php
new file mode 100644
index 0000000..d7225aa
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Validation/NotCompromisedPasswordConfig.php
@@ -0,0 +1,77 @@
+<?php
+
+namespace Symfony\Config\Framework\Validation;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class NotCompromisedPasswordConfig 
+{
+    private $enabled;
+    private $endpoint;
+    private $_usedProperties = [];
+
+    /**
+     * When disabled, compromised passwords will be accepted as valid.
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * API endpoint for the NotCompromisedPassword Validator.
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function endpoint($value): static
+    {
+        $this->_usedProperties['endpoint'] = true;
+        $this->endpoint = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('endpoint', $config)) {
+            $this->_usedProperties['endpoint'] = true;
+            $this->endpoint = $config['endpoint'];
+            unset($config['endpoint']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['endpoint'])) {
+            $output['endpoint'] = $this->endpoint;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/ValidationConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/ValidationConfig.php
new file mode 100644
index 0000000..fa3d462
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/ValidationConfig.php
@@ -0,0 +1,283 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Validation'.\DIRECTORY_SEPARATOR.'MappingConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Validation'.\DIRECTORY_SEPARATOR.'NotCompromisedPasswordConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Validation'.\DIRECTORY_SEPARATOR.'AutoMappingConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class ValidationConfig 
+{
+    private $enabled;
+    private $cache;
+    private $enableAttributes;
+    private $staticMethod;
+    private $translationDomain;
+    private $emailValidationMode;
+    private $mapping;
+    private $notCompromisedPassword;
+    private $disableTranslation;
+    private $autoMapping;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @deprecated Since symfony/framework-bundle 7.3: Setting the "framework.validation.cache" configuration option is deprecated. It will be removed in version 8.0.
+     * @return $this
+     */
+    public function cache($value): static
+    {
+        $this->_usedProperties['cache'] = true;
+        $this->cache = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enableAttributes($value): static
+    {
+        $this->_usedProperties['enableAttributes'] = true;
+        $this->enableAttributes = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function staticMethod(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['staticMethod'] = true;
+        $this->staticMethod = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'validators'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function translationDomain($value): static
+    {
+        $this->_usedProperties['translationDomain'] = true;
+        $this->translationDomain = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'html5'
+     * @param ParamConfigurator|'html5'|'html5-allow-no-tld'|'strict'|'loose' $value
+     * @return $this
+     */
+    public function emailValidationMode($value): static
+    {
+        $this->_usedProperties['emailValidationMode'] = true;
+        $this->emailValidationMode = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default {"paths":[]}
+     */
+    public function mapping(array $value = []): \Symfony\Config\Framework\Validation\MappingConfig
+    {
+        if (null === $this->mapping) {
+            $this->_usedProperties['mapping'] = true;
+            $this->mapping = new \Symfony\Config\Framework\Validation\MappingConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "mapping()" has already been initialized. You cannot pass values the second time you call mapping().');
+        }
+
+        return $this->mapping;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * @default {"enabled":true,"endpoint":null}
+     * @return \Symfony\Config\Framework\Validation\NotCompromisedPasswordConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Validation\NotCompromisedPasswordConfig : static)
+     */
+    public function notCompromisedPassword(array|bool $value = []): \Symfony\Config\Framework\Validation\NotCompromisedPasswordConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['notCompromisedPassword'] = true;
+            $this->notCompromisedPassword = $value;
+
+            return $this;
+        }
+
+        if (!$this->notCompromisedPassword instanceof \Symfony\Config\Framework\Validation\NotCompromisedPasswordConfig) {
+            $this->_usedProperties['notCompromisedPassword'] = true;
+            $this->notCompromisedPassword = new \Symfony\Config\Framework\Validation\NotCompromisedPasswordConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "notCompromisedPassword()" has already been initialized. You cannot pass values the second time you call notCompromisedPassword().');
+        }
+
+        return $this->notCompromisedPassword;
+    }
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function disableTranslation($value): static
+    {
+        $this->_usedProperties['disableTranslation'] = true;
+        $this->disableTranslation = $value;
+
+        return $this;
+    }
+
+    /**
+     * A collection of namespaces for which auto-mapping will be enabled by default, or null to opt-in with the EnableAutoMapping constraint.
+     * @example []
+     * @example ["validator.property_info_loader"]
+     */
+    public function autoMapping(string $namespace, array $value = []): \Symfony\Config\Framework\Validation\AutoMappingConfig
+    {
+        if (!isset($this->autoMapping[$namespace])) {
+            $this->_usedProperties['autoMapping'] = true;
+            $this->autoMapping[$namespace] = new \Symfony\Config\Framework\Validation\AutoMappingConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "autoMapping()" has already been initialized. You cannot pass values the second time you call autoMapping().');
+        }
+
+        return $this->autoMapping[$namespace];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('cache', $config)) {
+            $this->_usedProperties['cache'] = true;
+            $this->cache = $config['cache'];
+            unset($config['cache']);
+        }
+
+        if (array_key_exists('enable_attributes', $config)) {
+            $this->_usedProperties['enableAttributes'] = true;
+            $this->enableAttributes = $config['enable_attributes'];
+            unset($config['enable_attributes']);
+        }
+
+        if (array_key_exists('static_method', $config)) {
+            $this->_usedProperties['staticMethod'] = true;
+            $this->staticMethod = $config['static_method'];
+            unset($config['static_method']);
+        }
+
+        if (array_key_exists('translation_domain', $config)) {
+            $this->_usedProperties['translationDomain'] = true;
+            $this->translationDomain = $config['translation_domain'];
+            unset($config['translation_domain']);
+        }
+
+        if (array_key_exists('email_validation_mode', $config)) {
+            $this->_usedProperties['emailValidationMode'] = true;
+            $this->emailValidationMode = $config['email_validation_mode'];
+            unset($config['email_validation_mode']);
+        }
+
+        if (array_key_exists('mapping', $config)) {
+            $this->_usedProperties['mapping'] = true;
+            $this->mapping = new \Symfony\Config\Framework\Validation\MappingConfig($config['mapping']);
+            unset($config['mapping']);
+        }
+
+        if (array_key_exists('not_compromised_password', $config)) {
+            $this->_usedProperties['notCompromisedPassword'] = true;
+            $this->notCompromisedPassword = \is_array($config['not_compromised_password']) ? new \Symfony\Config\Framework\Validation\NotCompromisedPasswordConfig($config['not_compromised_password']) : $config['not_compromised_password'];
+            unset($config['not_compromised_password']);
+        }
+
+        if (array_key_exists('disable_translation', $config)) {
+            $this->_usedProperties['disableTranslation'] = true;
+            $this->disableTranslation = $config['disable_translation'];
+            unset($config['disable_translation']);
+        }
+
+        if (array_key_exists('auto_mapping', $config)) {
+            $this->_usedProperties['autoMapping'] = true;
+            $this->autoMapping = array_map(fn ($v) => new \Symfony\Config\Framework\Validation\AutoMappingConfig($v), $config['auto_mapping']);
+            unset($config['auto_mapping']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['cache'])) {
+            $output['cache'] = $this->cache;
+        }
+        if (isset($this->_usedProperties['enableAttributes'])) {
+            $output['enable_attributes'] = $this->enableAttributes;
+        }
+        if (isset($this->_usedProperties['staticMethod'])) {
+            $output['static_method'] = $this->staticMethod;
+        }
+        if (isset($this->_usedProperties['translationDomain'])) {
+            $output['translation_domain'] = $this->translationDomain;
+        }
+        if (isset($this->_usedProperties['emailValidationMode'])) {
+            $output['email_validation_mode'] = $this->emailValidationMode;
+        }
+        if (isset($this->_usedProperties['mapping'])) {
+            $output['mapping'] = $this->mapping->toArray();
+        }
+        if (isset($this->_usedProperties['notCompromisedPassword'])) {
+            $output['not_compromised_password'] = $this->notCompromisedPassword instanceof \Symfony\Config\Framework\Validation\NotCompromisedPasswordConfig ? $this->notCompromisedPassword->toArray() : $this->notCompromisedPassword;
+        }
+        if (isset($this->_usedProperties['disableTranslation'])) {
+            $output['disable_translation'] = $this->disableTranslation;
+        }
+        if (isset($this->_usedProperties['autoMapping'])) {
+            $output['auto_mapping'] = array_map(fn ($v) => $v->toArray(), $this->autoMapping);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/WebLinkConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/WebLinkConfig.php
new file mode 100644
index 0000000..6b34e04
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/WebLinkConfig.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class WebLinkConfig 
+{
+    private $enabled;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Webhook/RoutingConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Webhook/RoutingConfig.php
new file mode 100644
index 0000000..921df4c
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Webhook/RoutingConfig.php
@@ -0,0 +1,74 @@
+<?php
+
+namespace Symfony\Config\Framework\Webhook;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class RoutingConfig 
+{
+    private $service;
+    private $secret;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function service($value): static
+    {
+        $this->_usedProperties['service'] = true;
+        $this->service = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function secret($value): static
+    {
+        $this->_usedProperties['secret'] = true;
+        $this->secret = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('service', $config)) {
+            $this->_usedProperties['service'] = true;
+            $this->service = $config['service'];
+            unset($config['service']);
+        }
+
+        if (array_key_exists('secret', $config)) {
+            $this->_usedProperties['secret'] = true;
+            $this->secret = $config['secret'];
+            unset($config['secret']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['service'])) {
+            $output['service'] = $this->service;
+        }
+        if (isset($this->_usedProperties['secret'])) {
+            $output['secret'] = $this->secret;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/WebhookConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/WebhookConfig.php
new file mode 100644
index 0000000..292ffd6
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/WebhookConfig.php
@@ -0,0 +1,100 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Webhook'.\DIRECTORY_SEPARATOR.'RoutingConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class WebhookConfig 
+{
+    private $enabled;
+    private $messageBus;
+    private $routing;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    /**
+     * The message bus to use.
+     * @default 'messenger.default_bus'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function messageBus($value): static
+    {
+        $this->_usedProperties['messageBus'] = true;
+        $this->messageBus = $value;
+
+        return $this;
+    }
+
+    public function routing(string $type, array $value = []): \Symfony\Config\Framework\Webhook\RoutingConfig
+    {
+        if (!isset($this->routing[$type])) {
+            $this->_usedProperties['routing'] = true;
+            $this->routing[$type] = new \Symfony\Config\Framework\Webhook\RoutingConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "routing()" has already been initialized. You cannot pass values the second time you call routing().');
+        }
+
+        return $this->routing[$type];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('message_bus', $config)) {
+            $this->_usedProperties['messageBus'] = true;
+            $this->messageBus = $config['message_bus'];
+            unset($config['message_bus']);
+        }
+
+        if (array_key_exists('routing', $config)) {
+            $this->_usedProperties['routing'] = true;
+            $this->routing = array_map(fn ($v) => new \Symfony\Config\Framework\Webhook\RoutingConfig($v), $config['routing']);
+            unset($config['routing']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['messageBus'])) {
+            $output['message_bus'] = $this->messageBus;
+        }
+        if (isset($this->_usedProperties['routing'])) {
+            $output['routing'] = array_map(fn ($v) => $v->toArray(), $this->routing);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig.php
new file mode 100644
index 0000000..e4dc9ab
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig.php
@@ -0,0 +1,296 @@
+<?php
+
+namespace Symfony\Config\Framework\Workflows;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'WorkflowConfig'.\DIRECTORY_SEPARATOR.'AuditTrailConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'WorkflowConfig'.\DIRECTORY_SEPARATOR.'MarkingStoreConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'WorkflowConfig'.\DIRECTORY_SEPARATOR.'PlaceConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'WorkflowConfig'.\DIRECTORY_SEPARATOR.'TransitionConfig.php';
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+use Symfony\Component\Config\Loader\ParamConfigurator;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class WorkflowConfig 
+{
+    private $auditTrail;
+    private $type;
+    private $markingStore;
+    private $supports;
+    private $definitionValidators;
+    private $supportStrategy;
+    private $initialMarking;
+    private $eventsToDispatch;
+    private $places;
+    private $transitions;
+    private $metadata;
+    private $_usedProperties = [];
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * @default {"enabled":false}
+     * @return \Symfony\Config\Framework\Workflows\WorkflowConfig\AuditTrailConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Workflows\WorkflowConfig\AuditTrailConfig : static)
+     */
+    public function auditTrail(array|bool $value = []): \Symfony\Config\Framework\Workflows\WorkflowConfig\AuditTrailConfig|static
+    {
+        if (!\is_array($value)) {
+            $this->_usedProperties['auditTrail'] = true;
+            $this->auditTrail = $value;
+
+            return $this;
+        }
+
+        if (!$this->auditTrail instanceof \Symfony\Config\Framework\Workflows\WorkflowConfig\AuditTrailConfig) {
+            $this->_usedProperties['auditTrail'] = true;
+            $this->auditTrail = new \Symfony\Config\Framework\Workflows\WorkflowConfig\AuditTrailConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "auditTrail()" has already been initialized. You cannot pass values the second time you call auditTrail().');
+        }
+
+        return $this->auditTrail;
+    }
+
+    /**
+     * @default 'state_machine'
+     * @param ParamConfigurator|'workflow'|'state_machine' $value
+     * @return $this
+     */
+    public function type($value): static
+    {
+        $this->_usedProperties['type'] = true;
+        $this->type = $value;
+
+        return $this;
+    }
+
+    public function markingStore(array $value = []): \Symfony\Config\Framework\Workflows\WorkflowConfig\MarkingStoreConfig
+    {
+        if (null === $this->markingStore) {
+            $this->_usedProperties['markingStore'] = true;
+            $this->markingStore = new \Symfony\Config\Framework\Workflows\WorkflowConfig\MarkingStoreConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "markingStore()" has already been initialized. You cannot pass values the second time you call markingStore().');
+        }
+
+        return $this->markingStore;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     */
+    public function supports(ParamConfigurator|string|array $value): static
+    {
+        $this->_usedProperties['supports'] = true;
+        $this->supports = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function definitionValidators(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['definitionValidators'] = true;
+        $this->definitionValidators = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function supportStrategy($value): static
+    {
+        $this->_usedProperties['supportStrategy'] = true;
+        $this->supportStrategy = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|\BackedEnum|string $value
+     *
+     * @return $this
+     */
+    public function initialMarking(ParamConfigurator|\BackedEnum|string|array $value): static
+    {
+        $this->_usedProperties['initialMarking'] = true;
+        $this->initialMarking = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function eventsToDispatch(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['eventsToDispatch'] = true;
+        $this->eventsToDispatch = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of string|array
+     * @param TValue $value
+     * @return \Symfony\Config\Framework\Workflows\WorkflowConfig\PlaceConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Workflows\WorkflowConfig\PlaceConfig : static)
+     */
+    public function place(string|array $value = []): \Symfony\Config\Framework\Workflows\WorkflowConfig\PlaceConfig|static
+    {
+        $this->_usedProperties['places'] = true;
+        if (!\is_array($value)) {
+            $this->places[] = $value;
+
+            return $this;
+        }
+
+        return $this->places[] = new \Symfony\Config\Framework\Workflows\WorkflowConfig\PlaceConfig($value);
+    }
+
+    public function transition(array $value = []): \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig
+    {
+        $this->_usedProperties['transitions'] = true;
+
+        return $this->transitions[] = new \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig($value);
+    }
+
+    /**
+     * @return $this
+     */
+    public function metadata(string $key, mixed $value): static
+    {
+        $this->_usedProperties['metadata'] = true;
+        $this->metadata[$key] = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('audit_trail', $config)) {
+            $this->_usedProperties['auditTrail'] = true;
+            $this->auditTrail = \is_array($config['audit_trail']) ? new \Symfony\Config\Framework\Workflows\WorkflowConfig\AuditTrailConfig($config['audit_trail']) : $config['audit_trail'];
+            unset($config['audit_trail']);
+        }
+
+        if (array_key_exists('type', $config)) {
+            $this->_usedProperties['type'] = true;
+            $this->type = $config['type'];
+            unset($config['type']);
+        }
+
+        if (array_key_exists('marking_store', $config)) {
+            $this->_usedProperties['markingStore'] = true;
+            $this->markingStore = new \Symfony\Config\Framework\Workflows\WorkflowConfig\MarkingStoreConfig($config['marking_store']);
+            unset($config['marking_store']);
+        }
+
+        if (array_key_exists('supports', $config)) {
+            $this->_usedProperties['supports'] = true;
+            $this->supports = $config['supports'];
+            unset($config['supports']);
+        }
+
+        if (array_key_exists('definition_validators', $config)) {
+            $this->_usedProperties['definitionValidators'] = true;
+            $this->definitionValidators = $config['definition_validators'];
+            unset($config['definition_validators']);
+        }
+
+        if (array_key_exists('support_strategy', $config)) {
+            $this->_usedProperties['supportStrategy'] = true;
+            $this->supportStrategy = $config['support_strategy'];
+            unset($config['support_strategy']);
+        }
+
+        if (array_key_exists('initial_marking', $config)) {
+            $this->_usedProperties['initialMarking'] = true;
+            $this->initialMarking = $config['initial_marking'];
+            unset($config['initial_marking']);
+        }
+
+        if (array_key_exists('events_to_dispatch', $config)) {
+            $this->_usedProperties['eventsToDispatch'] = true;
+            $this->eventsToDispatch = $config['events_to_dispatch'];
+            unset($config['events_to_dispatch']);
+        }
+
+        if (array_key_exists('places', $config)) {
+            $this->_usedProperties['places'] = true;
+            $this->places = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Framework\Workflows\WorkflowConfig\PlaceConfig($v) : $v, $config['places']);
+            unset($config['places']);
+        }
+
+        if (array_key_exists('transitions', $config)) {
+            $this->_usedProperties['transitions'] = true;
+            $this->transitions = array_map(fn ($v) => new \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig($v), $config['transitions']);
+            unset($config['transitions']);
+        }
+
+        if (array_key_exists('metadata', $config)) {
+            $this->_usedProperties['metadata'] = true;
+            $this->metadata = $config['metadata'];
+            unset($config['metadata']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['auditTrail'])) {
+            $output['audit_trail'] = $this->auditTrail instanceof \Symfony\Config\Framework\Workflows\WorkflowConfig\AuditTrailConfig ? $this->auditTrail->toArray() : $this->auditTrail;
+        }
+        if (isset($this->_usedProperties['type'])) {
+            $output['type'] = $this->type;
+        }
+        if (isset($this->_usedProperties['markingStore'])) {
+            $output['marking_store'] = $this->markingStore->toArray();
+        }
+        if (isset($this->_usedProperties['supports'])) {
+            $output['supports'] = $this->supports;
+        }
+        if (isset($this->_usedProperties['definitionValidators'])) {
+            $output['definition_validators'] = $this->definitionValidators;
+        }
+        if (isset($this->_usedProperties['supportStrategy'])) {
+            $output['support_strategy'] = $this->supportStrategy;
+        }
+        if (isset($this->_usedProperties['initialMarking'])) {
+            $output['initial_marking'] = $this->initialMarking;
+        }
+        if (isset($this->_usedProperties['eventsToDispatch'])) {
+            $output['events_to_dispatch'] = $this->eventsToDispatch;
+        }
+        if (isset($this->_usedProperties['places'])) {
+            $output['places'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Framework\Workflows\WorkflowConfig\PlaceConfig ? $v->toArray() : $v, $this->places);
+        }
+        if (isset($this->_usedProperties['transitions'])) {
+            $output['transitions'] = array_map(fn ($v) => $v->toArray(), $this->transitions);
+        }
+        if (isset($this->_usedProperties['metadata'])) {
+            $output['metadata'] = $this->metadata;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/AuditTrailConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/AuditTrailConfig.php
new file mode 100644
index 0000000..7845b0d
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/AuditTrailConfig.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace Symfony\Config\Framework\Workflows\WorkflowConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class AuditTrailConfig 
+{
+    private $enabled;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/MarkingStoreConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/MarkingStoreConfig.php
new file mode 100644
index 0000000..08c5e66
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/MarkingStoreConfig.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Symfony\Config\Framework\Workflows\WorkflowConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class MarkingStoreConfig 
+{
+    private $type;
+    private $property;
+    private $service;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|'method' $value
+     * @return $this
+     */
+    public function type($value): static
+    {
+        $this->_usedProperties['type'] = true;
+        $this->type = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function property($value): static
+    {
+        $this->_usedProperties['property'] = true;
+        $this->property = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function service($value): static
+    {
+        $this->_usedProperties['service'] = true;
+        $this->service = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('type', $config)) {
+            $this->_usedProperties['type'] = true;
+            $this->type = $config['type'];
+            unset($config['type']);
+        }
+
+        if (array_key_exists('property', $config)) {
+            $this->_usedProperties['property'] = true;
+            $this->property = $config['property'];
+            unset($config['property']);
+        }
+
+        if (array_key_exists('service', $config)) {
+            $this->_usedProperties['service'] = true;
+            $this->service = $config['service'];
+            unset($config['service']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['type'])) {
+            $output['type'] = $this->type;
+        }
+        if (isset($this->_usedProperties['property'])) {
+            $output['property'] = $this->property;
+        }
+        if (isset($this->_usedProperties['service'])) {
+            $output['service'] = $this->service;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/PlaceConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/PlaceConfig.php
new file mode 100644
index 0000000..62acb6b
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/PlaceConfig.php
@@ -0,0 +1,73 @@
+<?php
+
+namespace Symfony\Config\Framework\Workflows\WorkflowConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class PlaceConfig 
+{
+    private $name;
+    private $metadata;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function name($value): static
+    {
+        $this->_usedProperties['name'] = true;
+        $this->name = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function metadata(string $key, mixed $value): static
+    {
+        $this->_usedProperties['metadata'] = true;
+        $this->metadata[$key] = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('name', $config)) {
+            $this->_usedProperties['name'] = true;
+            $this->name = $config['name'];
+            unset($config['name']);
+        }
+
+        if (array_key_exists('metadata', $config)) {
+            $this->_usedProperties['metadata'] = true;
+            $this->metadata = $config['metadata'];
+            unset($config['metadata']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['name'])) {
+            $output['name'] = $this->name;
+        }
+        if (isset($this->_usedProperties['metadata'])) {
+            $output['metadata'] = $this->metadata;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/TransitionConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/TransitionConfig.php
new file mode 100644
index 0000000..485d532
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/TransitionConfig.php
@@ -0,0 +1,180 @@
+<?php
+
+namespace Symfony\Config\Framework\Workflows\WorkflowConfig;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'TransitionConfig'.\DIRECTORY_SEPARATOR.'FromConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'TransitionConfig'.\DIRECTORY_SEPARATOR.'ToConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class TransitionConfig 
+{
+    private $name;
+    private $guard;
+    private $from;
+    private $to;
+    private $weight;
+    private $metadata;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function name($value): static
+    {
+        $this->_usedProperties['name'] = true;
+        $this->name = $value;
+
+        return $this;
+    }
+
+    /**
+     * An expression to block the transition.
+     * @example is_fully_authenticated() and is_granted('ROLE_JOURNALIST') and subject.getTitle() == 'My first article'
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function guard($value): static
+    {
+        $this->_usedProperties['guard'] = true;
+        $this->guard = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of \BackedEnum|string|array
+     * @param TValue $value
+     * @return \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig\FromConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig\FromConfig : static)
+     */
+    public function from(\BackedEnum|string|array $value = []): \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig\FromConfig|static
+    {
+        $this->_usedProperties['from'] = true;
+        if (!\is_array($value)) {
+            $this->from[] = $value;
+
+            return $this;
+        }
+
+        return $this->from[] = new \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig\FromConfig($value);
+    }
+
+    /**
+     * @template TValue of \BackedEnum|string|array
+     * @param TValue $value
+     * @return \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig\ToConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig\ToConfig : static)
+     */
+    public function to(\BackedEnum|string|array $value = []): \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig\ToConfig|static
+    {
+        $this->_usedProperties['to'] = true;
+        if (!\is_array($value)) {
+            $this->to[] = $value;
+
+            return $this;
+        }
+
+        return $this->to[] = new \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig\ToConfig($value);
+    }
+
+    /**
+     * @default 1
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function weight($value): static
+    {
+        $this->_usedProperties['weight'] = true;
+        $this->weight = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function metadata(string $key, mixed $value): static
+    {
+        $this->_usedProperties['metadata'] = true;
+        $this->metadata[$key] = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('name', $config)) {
+            $this->_usedProperties['name'] = true;
+            $this->name = $config['name'];
+            unset($config['name']);
+        }
+
+        if (array_key_exists('guard', $config)) {
+            $this->_usedProperties['guard'] = true;
+            $this->guard = $config['guard'];
+            unset($config['guard']);
+        }
+
+        if (array_key_exists('from', $config)) {
+            $this->_usedProperties['from'] = true;
+            $this->from = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig\FromConfig($v) : $v, $config['from']);
+            unset($config['from']);
+        }
+
+        if (array_key_exists('to', $config)) {
+            $this->_usedProperties['to'] = true;
+            $this->to = array_map(fn ($v) => \is_array($v) ? new \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig\ToConfig($v) : $v, $config['to']);
+            unset($config['to']);
+        }
+
+        if (array_key_exists('weight', $config)) {
+            $this->_usedProperties['weight'] = true;
+            $this->weight = $config['weight'];
+            unset($config['weight']);
+        }
+
+        if (array_key_exists('metadata', $config)) {
+            $this->_usedProperties['metadata'] = true;
+            $this->metadata = $config['metadata'];
+            unset($config['metadata']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['name'])) {
+            $output['name'] = $this->name;
+        }
+        if (isset($this->_usedProperties['guard'])) {
+            $output['guard'] = $this->guard;
+        }
+        if (isset($this->_usedProperties['from'])) {
+            $output['from'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig\FromConfig ? $v->toArray() : $v, $this->from);
+        }
+        if (isset($this->_usedProperties['to'])) {
+            $output['to'] = array_map(fn ($v) => $v instanceof \Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig\ToConfig ? $v->toArray() : $v, $this->to);
+        }
+        if (isset($this->_usedProperties['weight'])) {
+            $output['weight'] = $this->weight;
+        }
+        if (isset($this->_usedProperties['metadata'])) {
+            $output['metadata'] = $this->metadata;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/TransitionConfig/FromConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/TransitionConfig/FromConfig.php
new file mode 100644
index 0000000..589324c
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/TransitionConfig/FromConfig.php
@@ -0,0 +1,75 @@
+<?php
+
+namespace Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class FromConfig 
+{
+    private $place;
+    private $weight;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function place($value): static
+    {
+        $this->_usedProperties['place'] = true;
+        $this->place = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 1
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function weight($value): static
+    {
+        $this->_usedProperties['weight'] = true;
+        $this->weight = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('place', $config)) {
+            $this->_usedProperties['place'] = true;
+            $this->place = $config['place'];
+            unset($config['place']);
+        }
+
+        if (array_key_exists('weight', $config)) {
+            $this->_usedProperties['weight'] = true;
+            $this->weight = $config['weight'];
+            unset($config['weight']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['place'])) {
+            $output['place'] = $this->place;
+        }
+        if (isset($this->_usedProperties['weight'])) {
+            $output['weight'] = $this->weight;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/TransitionConfig/ToConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/TransitionConfig/ToConfig.php
new file mode 100644
index 0000000..a813458
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/Workflows/WorkflowConfig/TransitionConfig/ToConfig.php
@@ -0,0 +1,75 @@
+<?php
+
+namespace Symfony\Config\Framework\Workflows\WorkflowConfig\TransitionConfig;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class ToConfig 
+{
+    private $place;
+    private $weight;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function place($value): static
+    {
+        $this->_usedProperties['place'] = true;
+        $this->place = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 1
+     * @param ParamConfigurator|int $value
+     * @return $this
+     */
+    public function weight($value): static
+    {
+        $this->_usedProperties['weight'] = true;
+        $this->weight = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('place', $config)) {
+            $this->_usedProperties['place'] = true;
+            $this->place = $config['place'];
+            unset($config['place']);
+        }
+
+        if (array_key_exists('weight', $config)) {
+            $this->_usedProperties['weight'] = true;
+            $this->weight = $config['weight'];
+            unset($config['weight']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['place'])) {
+            $output['place'] = $this->place;
+        }
+        if (isset($this->_usedProperties['weight'])) {
+            $output['weight'] = $this->weight;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/Framework/WorkflowsConfig.php b/backend/var/cache/dev/Symfony/Config/Framework/WorkflowsConfig.php
new file mode 100644
index 0000000..12431df
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/Framework/WorkflowsConfig.php
@@ -0,0 +1,76 @@
+<?php
+
+namespace Symfony\Config\Framework;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Workflows'.\DIRECTORY_SEPARATOR.'WorkflowConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class WorkflowsConfig 
+{
+    private $enabled;
+    private $workflows;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function enabled($value): static
+    {
+        $this->_usedProperties['enabled'] = true;
+        $this->enabled = $value;
+
+        return $this;
+    }
+
+    public function workflow(string $name, array $value = []): \Symfony\Config\Framework\Workflows\WorkflowConfig
+    {
+        if (!isset($this->workflows[$name])) {
+            $this->_usedProperties['workflows'] = true;
+            $this->workflows[$name] = new \Symfony\Config\Framework\Workflows\WorkflowConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "workflow()" has already been initialized. You cannot pass values the second time you call workflow().');
+        }
+
+        return $this->workflows[$name];
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('enabled', $config)) {
+            $this->_usedProperties['enabled'] = true;
+            $this->enabled = $config['enabled'];
+            unset($config['enabled']);
+        }
+
+        if (array_key_exists('workflows', $config)) {
+            $this->_usedProperties['workflows'] = true;
+            $this->workflows = array_map(fn ($v) => new \Symfony\Config\Framework\Workflows\WorkflowConfig($v), $config['workflows']);
+            unset($config['workflows']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['enabled'])) {
+            $output['enabled'] = $this->enabled;
+        }
+        if (isset($this->_usedProperties['workflows'])) {
+            $output['workflows'] = array_map(fn ($v) => $v->toArray(), $this->workflows);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/FrameworkConfig.php b/backend/var/cache/dev/Symfony/Config/FrameworkConfig.php
new file mode 100644
index 0000000..0a37e0f
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/FrameworkConfig.php
@@ -0,0 +1,1932 @@
+<?php
+
+namespace Symfony\Config;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'CsrfProtectionConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'FormConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'HttpCacheConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'EsiConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'SsiConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'FragmentsConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'ProfilerConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'WorkflowsConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'RouterConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'SessionConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'RequestConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'AssetsConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'AssetMapperConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'TranslatorConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'ValidationConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'AnnotationsConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'SerializerConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'PropertyAccessConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'TypeInfoConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'PropertyInfoConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'CacheConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'PhpErrorsConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'ExceptionConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'WebLinkConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'LockConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'SemaphoreConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'MessengerConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'SchedulerConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'HttpClientConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'MailerConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'SecretsConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'NotifierConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'RateLimiterConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'UidConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'HtmlSanitizerConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'WebhookConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'RemoteeventConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'Framework'.\DIRECTORY_SEPARATOR.'JsonStreamerConfig.php';
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class FrameworkConfig implements \Symfony\Component\Config\Builder\ConfigBuilderInterface
+{
+    private $secret;
+    private $httpMethodOverride;
+    private $allowedHttpMethodOverride;
+    private $trustXSendfileTypeHeader;
+    private $ide;
+    private $test;
+    private $defaultLocale;
+    private $setLocaleFromAcceptLanguage;
+    private $setContentLanguageFromLocale;
+    private $enabledLocales;
+    private $trustedHosts;
+    private $trustedProxies;
+    private $trustedHeaders;
+    private $errorController;
+    private $handleAllThrowables;
+    private $csrfProtection;
+    private $form;
+    private $httpCache;
+    private $esi;
+    private $ssi;
+    private $fragments;
+    private $profiler;
+    private $workflows;
+    private $router;
+    private $session;
+    private $request;
+    private $assets;
+    private $assetMapper;
+    private $translator;
+    private $validation;
+    private $annotations;
+    private $serializer;
+    private $propertyAccess;
+    private $typeInfo;
+    private $propertyInfo;
+    private $cache;
+    private $phpErrors;
+    private $exceptions;
+    private $webLink;
+    private $lock;
+    private $semaphore;
+    private $messenger;
+    private $scheduler;
+    private $disallowSearchEngineIndex;
+    private $httpClient;
+    private $mailer;
+    private $secrets;
+    private $notifier;
+    private $rateLimiter;
+    private $uid;
+    private $htmlSanitizer;
+    private $webhook;
+    private $remoteevent;
+    private $jsonStreamer;
+    private $_usedProperties = [];
+    private $_hasDeprecatedCalls = false;
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function secret($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['secret'] = true;
+        $this->secret = $value;
+
+        return $this;
+    }
+
+    /**
+     * Set true to enable support for the '_method' request parameter to determine the intended HTTP method on POST requests.
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function httpMethodOverride($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['httpMethodOverride'] = true;
+        $this->httpMethodOverride = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function allowedHttpMethodOverride(ParamConfigurator|array $value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['allowedHttpMethodOverride'] = true;
+        $this->allowedHttpMethodOverride = $value;
+
+        return $this;
+    }
+
+    /**
+     * Set true to enable support for xsendfile in binary file responses.
+     * @default '%env(bool:default::SYMFONY_TRUST_X_SENDFILE_TYPE_HEADER)%'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function trustXSendfileTypeHeader($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['trustXSendfileTypeHeader'] = true;
+        $this->trustXSendfileTypeHeader = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default '%env(default::SYMFONY_IDE)%'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function ide($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['ide'] = true;
+        $this->ide = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function test($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['test'] = true;
+        $this->test = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'en'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function defaultLocale($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['defaultLocale'] = true;
+        $this->defaultLocale = $value;
+
+        return $this;
+    }
+
+    /**
+     * Whether to use the Accept-Language HTTP header to set the Request locale (only when the "_locale" request attribute is not passed).
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function setLocaleFromAcceptLanguage($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['setLocaleFromAcceptLanguage'] = true;
+        $this->setLocaleFromAcceptLanguage = $value;
+
+        return $this;
+    }
+
+    /**
+     * Whether to set the Content-Language HTTP header on the Response using the Request locale.
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function setContentLanguageFromLocale($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['setContentLanguageFromLocale'] = true;
+        $this->setContentLanguageFromLocale = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function enabledLocales(ParamConfigurator|array $value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['enabledLocales'] = true;
+        $this->enabledLocales = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function trustedHosts(ParamConfigurator|string|array $value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['trustedHosts'] = true;
+        $this->trustedHosts = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default array (
+     *   0 => '%env(default::SYMFONY_TRUSTED_PROXIES)%',
+     * )
+     * @param ParamConfigurator|mixed $value
+     *
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function trustedProxies(mixed $value = array (
+      0 => '%env(default::SYMFONY_TRUSTED_PROXIES)%',
+    )): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['trustedProxies'] = true;
+        $this->trustedProxies = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|string $value
+     *
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function trustedHeaders(ParamConfigurator|string|array $value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['trustedHeaders'] = true;
+        $this->trustedHeaders = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 'error_controller'
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function errorController($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['errorController'] = true;
+        $this->errorController = $value;
+
+        return $this;
+    }
+
+    /**
+     * HttpKernel will handle all kinds of \Throwable.
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function handleAllThrowables($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['handleAllThrowables'] = true;
+        $this->handleAllThrowables = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * @default {"enabled":null,"stateless_token_ids":[],"check_header":false,"cookie_name":"csrf-token"}
+     * @return \Symfony\Config\Framework\CsrfProtectionConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\CsrfProtectionConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function csrfProtection(array|bool $value = []): \Symfony\Config\Framework\CsrfProtectionConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['csrfProtection'] = true;
+            $this->csrfProtection = $value;
+
+            return $this;
+        }
+
+        if (!$this->csrfProtection instanceof \Symfony\Config\Framework\CsrfProtectionConfig) {
+            $this->_usedProperties['csrfProtection'] = true;
+            $this->csrfProtection = new \Symfony\Config\Framework\CsrfProtectionConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "csrfProtection()" has already been initialized. You cannot pass values the second time you call csrfProtection().');
+        }
+
+        return $this->csrfProtection;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Form configuration
+     * @default {"enabled":false,"csrf_protection":{"enabled":null,"token_id":null,"field_name":"_token","field_attr":{"data-controller":"csrf-protection"}}}
+     * @return \Symfony\Config\Framework\FormConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\FormConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function form(array|bool $value = []): \Symfony\Config\Framework\FormConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['form'] = true;
+            $this->form = $value;
+
+            return $this;
+        }
+
+        if (!$this->form instanceof \Symfony\Config\Framework\FormConfig) {
+            $this->_usedProperties['form'] = true;
+            $this->form = new \Symfony\Config\Framework\FormConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "form()" has already been initialized. You cannot pass values the second time you call form().');
+        }
+
+        return $this->form;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * HTTP cache configuration
+     * @default {"enabled":false,"debug":"%kernel.debug%","private_headers":[],"skip_response_headers":[]}
+     * @return \Symfony\Config\Framework\HttpCacheConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\HttpCacheConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function httpCache(array|bool $value = []): \Symfony\Config\Framework\HttpCacheConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['httpCache'] = true;
+            $this->httpCache = $value;
+
+            return $this;
+        }
+
+        if (!$this->httpCache instanceof \Symfony\Config\Framework\HttpCacheConfig) {
+            $this->_usedProperties['httpCache'] = true;
+            $this->httpCache = new \Symfony\Config\Framework\HttpCacheConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "httpCache()" has already been initialized. You cannot pass values the second time you call httpCache().');
+        }
+
+        return $this->httpCache;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * ESI configuration
+     * @default {"enabled":false}
+     * @return \Symfony\Config\Framework\EsiConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\EsiConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function esi(array|bool $value = []): \Symfony\Config\Framework\EsiConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['esi'] = true;
+            $this->esi = $value;
+
+            return $this;
+        }
+
+        if (!$this->esi instanceof \Symfony\Config\Framework\EsiConfig) {
+            $this->_usedProperties['esi'] = true;
+            $this->esi = new \Symfony\Config\Framework\EsiConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "esi()" has already been initialized. You cannot pass values the second time you call esi().');
+        }
+
+        return $this->esi;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * SSI configuration
+     * @default {"enabled":false}
+     * @return \Symfony\Config\Framework\SsiConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\SsiConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function ssi(array|bool $value = []): \Symfony\Config\Framework\SsiConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['ssi'] = true;
+            $this->ssi = $value;
+
+            return $this;
+        }
+
+        if (!$this->ssi instanceof \Symfony\Config\Framework\SsiConfig) {
+            $this->_usedProperties['ssi'] = true;
+            $this->ssi = new \Symfony\Config\Framework\SsiConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "ssi()" has already been initialized. You cannot pass values the second time you call ssi().');
+        }
+
+        return $this->ssi;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Fragments configuration
+     * @default {"enabled":false,"hinclude_default_template":null,"path":"\/_fragment"}
+     * @return \Symfony\Config\Framework\FragmentsConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\FragmentsConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function fragments(array|bool $value = []): \Symfony\Config\Framework\FragmentsConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['fragments'] = true;
+            $this->fragments = $value;
+
+            return $this;
+        }
+
+        if (!$this->fragments instanceof \Symfony\Config\Framework\FragmentsConfig) {
+            $this->_usedProperties['fragments'] = true;
+            $this->fragments = new \Symfony\Config\Framework\FragmentsConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "fragments()" has already been initialized. You cannot pass values the second time you call fragments().');
+        }
+
+        return $this->fragments;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Profiler configuration
+     * @default {"enabled":false,"collect":true,"collect_parameter":null,"only_exceptions":false,"only_main_requests":false,"dsn":"file:%kernel.cache_dir%\/profiler","collect_serializer_data":false}
+     * @return \Symfony\Config\Framework\ProfilerConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\ProfilerConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function profiler(array|bool $value = []): \Symfony\Config\Framework\ProfilerConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['profiler'] = true;
+            $this->profiler = $value;
+
+            return $this;
+        }
+
+        if (!$this->profiler instanceof \Symfony\Config\Framework\ProfilerConfig) {
+            $this->_usedProperties['profiler'] = true;
+            $this->profiler = new \Symfony\Config\Framework\ProfilerConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "profiler()" has already been initialized. You cannot pass values the second time you call profiler().');
+        }
+
+        return $this->profiler;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * @default {"enabled":false,"workflows":[]}
+     * @return \Symfony\Config\Framework\WorkflowsConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\WorkflowsConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function workflows(array|bool $value = []): \Symfony\Config\Framework\WorkflowsConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['workflows'] = true;
+            $this->workflows = $value;
+
+            return $this;
+        }
+
+        if (!$this->workflows instanceof \Symfony\Config\Framework\WorkflowsConfig) {
+            $this->_usedProperties['workflows'] = true;
+            $this->workflows = new \Symfony\Config\Framework\WorkflowsConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "workflows()" has already been initialized. You cannot pass values the second time you call workflows().');
+        }
+
+        return $this->workflows;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Router configuration
+     * @default {"enabled":false,"cache_dir":"%kernel.build_dir%","default_uri":null,"http_port":80,"https_port":443,"strict_requirements":true,"utf8":true}
+     * @return \Symfony\Config\Framework\RouterConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\RouterConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function router(array|bool $value = []): \Symfony\Config\Framework\RouterConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['router'] = true;
+            $this->router = $value;
+
+            return $this;
+        }
+
+        if (!$this->router instanceof \Symfony\Config\Framework\RouterConfig) {
+            $this->_usedProperties['router'] = true;
+            $this->router = new \Symfony\Config\Framework\RouterConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "router()" has already been initialized. You cannot pass values the second time you call router().');
+        }
+
+        return $this->router;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Session configuration
+     * @default {"enabled":false,"storage_factory_id":"session.storage.factory.native","cookie_secure":"auto","cookie_httponly":true,"cookie_samesite":"lax","metadata_update_threshold":0}
+     * @return \Symfony\Config\Framework\SessionConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\SessionConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function session(array|bool $value = []): \Symfony\Config\Framework\SessionConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['session'] = true;
+            $this->session = $value;
+
+            return $this;
+        }
+
+        if (!$this->session instanceof \Symfony\Config\Framework\SessionConfig) {
+            $this->_usedProperties['session'] = true;
+            $this->session = new \Symfony\Config\Framework\SessionConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "session()" has already been initialized. You cannot pass values the second time you call session().');
+        }
+
+        return $this->session;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Request configuration
+     * @default {"enabled":false,"formats":[]}
+     * @return \Symfony\Config\Framework\RequestConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\RequestConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function request(array|bool $value = []): \Symfony\Config\Framework\RequestConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['request'] = true;
+            $this->request = $value;
+
+            return $this;
+        }
+
+        if (!$this->request instanceof \Symfony\Config\Framework\RequestConfig) {
+            $this->_usedProperties['request'] = true;
+            $this->request = new \Symfony\Config\Framework\RequestConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "request()" has already been initialized. You cannot pass values the second time you call request().');
+        }
+
+        return $this->request;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Assets configuration
+     * @default {"enabled":false,"strict_mode":false,"version_strategy":null,"version":null,"version_format":"%%s?%%s","json_manifest_path":null,"base_path":"","base_urls":[],"packages":[]}
+     * @return \Symfony\Config\Framework\AssetsConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\AssetsConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function assets(array|bool $value = []): \Symfony\Config\Framework\AssetsConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['assets'] = true;
+            $this->assets = $value;
+
+            return $this;
+        }
+
+        if (!$this->assets instanceof \Symfony\Config\Framework\AssetsConfig) {
+            $this->_usedProperties['assets'] = true;
+            $this->assets = new \Symfony\Config\Framework\AssetsConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "assets()" has already been initialized. You cannot pass values the second time you call assets().');
+        }
+
+        return $this->assets;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Asset Mapper configuration
+     * @default {"enabled":false,"paths":[],"excluded_patterns":[],"exclude_dotfiles":true,"server":true,"public_prefix":"\/assets\/","missing_import_mode":"warn","extensions":[],"importmap_path":"%kernel.project_dir%\/importmap.php","importmap_polyfill":"es-module-shims","importmap_script_attributes":[],"vendor_dir":"%kernel.project_dir%\/assets\/vendor","precompress":{"enabled":false,"formats":[],"extensions":[]}}
+     * @return \Symfony\Config\Framework\AssetMapperConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\AssetMapperConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function assetMapper(array|bool $value = []): \Symfony\Config\Framework\AssetMapperConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['assetMapper'] = true;
+            $this->assetMapper = $value;
+
+            return $this;
+        }
+
+        if (!$this->assetMapper instanceof \Symfony\Config\Framework\AssetMapperConfig) {
+            $this->_usedProperties['assetMapper'] = true;
+            $this->assetMapper = new \Symfony\Config\Framework\AssetMapperConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "assetMapper()" has already been initialized. You cannot pass values the second time you call assetMapper().');
+        }
+
+        return $this->assetMapper;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Translator configuration
+     * @default {"enabled":false,"fallbacks":[],"logging":false,"formatter":"translator.formatter.default","cache_dir":"%kernel.cache_dir%\/translations","default_path":"%kernel.project_dir%\/translations","paths":[],"pseudo_localization":{"enabled":false,"accents":true,"expansion_factor":1,"brackets":true,"parse_html":false,"localizable_html_attributes":[]},"providers":[],"globals":[]}
+     * @return \Symfony\Config\Framework\TranslatorConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\TranslatorConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function translator(array|bool $value = []): \Symfony\Config\Framework\TranslatorConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['translator'] = true;
+            $this->translator = $value;
+
+            return $this;
+        }
+
+        if (!$this->translator instanceof \Symfony\Config\Framework\TranslatorConfig) {
+            $this->_usedProperties['translator'] = true;
+            $this->translator = new \Symfony\Config\Framework\TranslatorConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "translator()" has already been initialized. You cannot pass values the second time you call translator().');
+        }
+
+        return $this->translator;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Validation configuration
+     * @default {"enabled":false,"enable_attributes":true,"static_method":["loadValidatorMetadata"],"translation_domain":"validators","email_validation_mode":"html5","mapping":{"paths":[]},"not_compromised_password":{"enabled":true,"endpoint":null},"disable_translation":false,"auto_mapping":[]}
+     * @return \Symfony\Config\Framework\ValidationConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\ValidationConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function validation(array|bool $value = []): \Symfony\Config\Framework\ValidationConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['validation'] = true;
+            $this->validation = $value;
+
+            return $this;
+        }
+
+        if (!$this->validation instanceof \Symfony\Config\Framework\ValidationConfig) {
+            $this->_usedProperties['validation'] = true;
+            $this->validation = new \Symfony\Config\Framework\ValidationConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "validation()" has already been initialized. You cannot pass values the second time you call validation().');
+        }
+
+        return $this->validation;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * @default {"enabled":false}
+     * @return \Symfony\Config\Framework\AnnotationsConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\AnnotationsConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function annotations(array|bool $value = []): \Symfony\Config\Framework\AnnotationsConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['annotations'] = true;
+            $this->annotations = $value;
+
+            return $this;
+        }
+
+        if (!$this->annotations instanceof \Symfony\Config\Framework\AnnotationsConfig) {
+            $this->_usedProperties['annotations'] = true;
+            $this->annotations = new \Symfony\Config\Framework\AnnotationsConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "annotations()" has already been initialized. You cannot pass values the second time you call annotations().');
+        }
+
+        return $this->annotations;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Serializer configuration
+     * @default {"enabled":false,"enable_attributes":true,"mapping":{"paths":[]},"default_context":[],"named_serializers":[]}
+     * @return \Symfony\Config\Framework\SerializerConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\SerializerConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function serializer(array|bool $value = []): \Symfony\Config\Framework\SerializerConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['serializer'] = true;
+            $this->serializer = $value;
+
+            return $this;
+        }
+
+        if (!$this->serializer instanceof \Symfony\Config\Framework\SerializerConfig) {
+            $this->_usedProperties['serializer'] = true;
+            $this->serializer = new \Symfony\Config\Framework\SerializerConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "serializer()" has already been initialized. You cannot pass values the second time you call serializer().');
+        }
+
+        return $this->serializer;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Property access configuration
+     * @default {"enabled":false,"magic_call":false,"magic_get":true,"magic_set":true,"throw_exception_on_invalid_index":false,"throw_exception_on_invalid_property_path":true}
+     * @return \Symfony\Config\Framework\PropertyAccessConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\PropertyAccessConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function propertyAccess(array|bool $value = []): \Symfony\Config\Framework\PropertyAccessConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['propertyAccess'] = true;
+            $this->propertyAccess = $value;
+
+            return $this;
+        }
+
+        if (!$this->propertyAccess instanceof \Symfony\Config\Framework\PropertyAccessConfig) {
+            $this->_usedProperties['propertyAccess'] = true;
+            $this->propertyAccess = new \Symfony\Config\Framework\PropertyAccessConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "propertyAccess()" has already been initialized. You cannot pass values the second time you call propertyAccess().');
+        }
+
+        return $this->propertyAccess;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Type info configuration
+     * @default {"enabled":false,"aliases":[]}
+     * @return \Symfony\Config\Framework\TypeInfoConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\TypeInfoConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function typeInfo(array|bool $value = []): \Symfony\Config\Framework\TypeInfoConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['typeInfo'] = true;
+            $this->typeInfo = $value;
+
+            return $this;
+        }
+
+        if (!$this->typeInfo instanceof \Symfony\Config\Framework\TypeInfoConfig) {
+            $this->_usedProperties['typeInfo'] = true;
+            $this->typeInfo = new \Symfony\Config\Framework\TypeInfoConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "typeInfo()" has already been initialized. You cannot pass values the second time you call typeInfo().');
+        }
+
+        return $this->typeInfo;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Property info configuration
+     * @default {"enabled":false}
+     * @return \Symfony\Config\Framework\PropertyInfoConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\PropertyInfoConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function propertyInfo(array|bool $value = []): \Symfony\Config\Framework\PropertyInfoConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['propertyInfo'] = true;
+            $this->propertyInfo = $value;
+
+            return $this;
+        }
+
+        if (!$this->propertyInfo instanceof \Symfony\Config\Framework\PropertyInfoConfig) {
+            $this->_usedProperties['propertyInfo'] = true;
+            $this->propertyInfo = new \Symfony\Config\Framework\PropertyInfoConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "propertyInfo()" has already been initialized. You cannot pass values the second time you call propertyInfo().');
+        }
+
+        return $this->propertyInfo;
+    }
+
+    /**
+     * Cache configuration
+     * @default {"prefix_seed":"_%kernel.project_dir%.%kernel.container_class%","app":"cache.adapter.filesystem","system":"cache.adapter.system","directory":"%kernel.share_dir%\/pools\/app","default_redis_provider":"redis:\/\/localhost","default_valkey_provider":"valkey:\/\/localhost","default_memcached_provider":"memcached:\/\/localhost","default_doctrine_dbal_provider":"database_connection","default_pdo_provider":null,"pools":[]}
+     * @deprecated since Symfony 7.4
+     */
+    public function cache(array $value = []): \Symfony\Config\Framework\CacheConfig
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (null === $this->cache) {
+            $this->_usedProperties['cache'] = true;
+            $this->cache = new \Symfony\Config\Framework\CacheConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "cache()" has already been initialized. You cannot pass values the second time you call cache().');
+        }
+
+        return $this->cache;
+    }
+
+    /**
+     * PHP errors handling configuration
+     * @default {"log":true,"throw":true}
+     * @deprecated since Symfony 7.4
+     */
+    public function phpErrors(array $value = []): \Symfony\Config\Framework\PhpErrorsConfig
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (null === $this->phpErrors) {
+            $this->_usedProperties['phpErrors'] = true;
+            $this->phpErrors = new \Symfony\Config\Framework\PhpErrorsConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "phpErrors()" has already been initialized. You cannot pass values the second time you call phpErrors().');
+        }
+
+        return $this->phpErrors;
+    }
+
+    /**
+     * Exception handling configuration
+     * @deprecated since Symfony 7.4
+     */
+    public function exception(string $class, array $value = []): \Symfony\Config\Framework\ExceptionConfig
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!isset($this->exceptions[$class])) {
+            $this->_usedProperties['exceptions'] = true;
+            $this->exceptions[$class] = new \Symfony\Config\Framework\ExceptionConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "exception()" has already been initialized. You cannot pass values the second time you call exception().');
+        }
+
+        return $this->exceptions[$class];
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Web links configuration
+     * @default {"enabled":false}
+     * @return \Symfony\Config\Framework\WebLinkConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\WebLinkConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function webLink(array|bool $value = []): \Symfony\Config\Framework\WebLinkConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['webLink'] = true;
+            $this->webLink = $value;
+
+            return $this;
+        }
+
+        if (!$this->webLink instanceof \Symfony\Config\Framework\WebLinkConfig) {
+            $this->_usedProperties['webLink'] = true;
+            $this->webLink = new \Symfony\Config\Framework\WebLinkConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "webLink()" has already been initialized. You cannot pass values the second time you call webLink().');
+        }
+
+        return $this->webLink;
+    }
+
+    /**
+     * @template TValue of string|array|bool
+     * @param TValue $value
+     * Lock configuration
+     * @default {"enabled":false,"resources":{"default":["flock"]}}
+     * @return \Symfony\Config\Framework\LockConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\LockConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function lock(string|array|bool $value = []): \Symfony\Config\Framework\LockConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['lock'] = true;
+            $this->lock = $value;
+
+            return $this;
+        }
+
+        if (!$this->lock instanceof \Symfony\Config\Framework\LockConfig) {
+            $this->_usedProperties['lock'] = true;
+            $this->lock = new \Symfony\Config\Framework\LockConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "lock()" has already been initialized. You cannot pass values the second time you call lock().');
+        }
+
+        return $this->lock;
+    }
+
+    /**
+     * @template TValue of string|array|bool
+     * @param TValue $value
+     * Semaphore configuration
+     * @default {"enabled":false,"resources":[]}
+     * @return \Symfony\Config\Framework\SemaphoreConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\SemaphoreConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function semaphore(string|array|bool $value = []): \Symfony\Config\Framework\SemaphoreConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['semaphore'] = true;
+            $this->semaphore = $value;
+
+            return $this;
+        }
+
+        if (!$this->semaphore instanceof \Symfony\Config\Framework\SemaphoreConfig) {
+            $this->_usedProperties['semaphore'] = true;
+            $this->semaphore = new \Symfony\Config\Framework\SemaphoreConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "semaphore()" has already been initialized. You cannot pass values the second time you call semaphore().');
+        }
+
+        return $this->semaphore;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Messenger configuration
+     * @default {"enabled":false,"routing":[],"serializer":{"default_serializer":"messenger.transport.native_php_serializer","symfony_serializer":{"format":"json","context":[]}},"transports":[],"failure_transport":null,"stop_worker_on_signals":[],"default_bus":null,"buses":{"messenger.bus.default":{"default_middleware":{"enabled":true,"allow_no_handlers":false,"allow_no_senders":true},"middleware":[]}}}
+     * @return \Symfony\Config\Framework\MessengerConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\MessengerConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function messenger(array|bool $value = []): \Symfony\Config\Framework\MessengerConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['messenger'] = true;
+            $this->messenger = $value;
+
+            return $this;
+        }
+
+        if (!$this->messenger instanceof \Symfony\Config\Framework\MessengerConfig) {
+            $this->_usedProperties['messenger'] = true;
+            $this->messenger = new \Symfony\Config\Framework\MessengerConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "messenger()" has already been initialized. You cannot pass values the second time you call messenger().');
+        }
+
+        return $this->messenger;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Scheduler configuration
+     * @default {"enabled":false}
+     * @return \Symfony\Config\Framework\SchedulerConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\SchedulerConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function scheduler(array|bool $value = []): \Symfony\Config\Framework\SchedulerConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['scheduler'] = true;
+            $this->scheduler = $value;
+
+            return $this;
+        }
+
+        if (!$this->scheduler instanceof \Symfony\Config\Framework\SchedulerConfig) {
+            $this->_usedProperties['scheduler'] = true;
+            $this->scheduler = new \Symfony\Config\Framework\SchedulerConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "scheduler()" has already been initialized. You cannot pass values the second time you call scheduler().');
+        }
+
+        return $this->scheduler;
+    }
+
+    /**
+     * Enabled by default when debug is enabled.
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     * @deprecated since Symfony 7.4
+     */
+    public function disallowSearchEngineIndex($value): static
+    {
+        $this->_hasDeprecatedCalls = true;
+        $this->_usedProperties['disallowSearchEngineIndex'] = true;
+        $this->disallowSearchEngineIndex = $value;
+
+        return $this;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * HTTP Client configuration
+     * @default {"enabled":false,"scoped_clients":[]}
+     * @return \Symfony\Config\Framework\HttpClientConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\HttpClientConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function httpClient(array|bool $value = []): \Symfony\Config\Framework\HttpClientConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['httpClient'] = true;
+            $this->httpClient = $value;
+
+            return $this;
+        }
+
+        if (!$this->httpClient instanceof \Symfony\Config\Framework\HttpClientConfig) {
+            $this->_usedProperties['httpClient'] = true;
+            $this->httpClient = new \Symfony\Config\Framework\HttpClientConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "httpClient()" has already been initialized. You cannot pass values the second time you call httpClient().');
+        }
+
+        return $this->httpClient;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Mailer configuration
+     * @default {"enabled":false,"message_bus":null,"dsn":null,"transports":[],"headers":[],"dkim_signer":{"enabled":false,"key":"","domain":"","select":"","passphrase":"","options":[]},"smime_signer":{"enabled":false,"key":"","certificate":"","passphrase":null,"extra_certificates":null,"sign_options":null},"smime_encrypter":{"enabled":false,"repository":"","cipher":null}}
+     * @return \Symfony\Config\Framework\MailerConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\MailerConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function mailer(array|bool $value = []): \Symfony\Config\Framework\MailerConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['mailer'] = true;
+            $this->mailer = $value;
+
+            return $this;
+        }
+
+        if (!$this->mailer instanceof \Symfony\Config\Framework\MailerConfig) {
+            $this->_usedProperties['mailer'] = true;
+            $this->mailer = new \Symfony\Config\Framework\MailerConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "mailer()" has already been initialized. You cannot pass values the second time you call mailer().');
+        }
+
+        return $this->mailer;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * @default {"enabled":true,"vault_directory":"%kernel.project_dir%\/config\/secrets\/%kernel.runtime_environment%","local_dotenv_file":"%kernel.project_dir%\/.env.%kernel.environment%.local","decryption_env_var":"base64:default::SYMFONY_DECRYPTION_SECRET"}
+     * @return \Symfony\Config\Framework\SecretsConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\SecretsConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function secrets(array|bool $value = []): \Symfony\Config\Framework\SecretsConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['secrets'] = true;
+            $this->secrets = $value;
+
+            return $this;
+        }
+
+        if (!$this->secrets instanceof \Symfony\Config\Framework\SecretsConfig) {
+            $this->_usedProperties['secrets'] = true;
+            $this->secrets = new \Symfony\Config\Framework\SecretsConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "secrets()" has already been initialized. You cannot pass values the second time you call secrets().');
+        }
+
+        return $this->secrets;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Notifier configuration
+     * @default {"enabled":false,"message_bus":null,"chatter_transports":[],"texter_transports":[],"notification_on_failed_messages":false,"channel_policy":[],"admin_recipients":[]}
+     * @return \Symfony\Config\Framework\NotifierConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\NotifierConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function notifier(array|bool $value = []): \Symfony\Config\Framework\NotifierConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['notifier'] = true;
+            $this->notifier = $value;
+
+            return $this;
+        }
+
+        if (!$this->notifier instanceof \Symfony\Config\Framework\NotifierConfig) {
+            $this->_usedProperties['notifier'] = true;
+            $this->notifier = new \Symfony\Config\Framework\NotifierConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "notifier()" has already been initialized. You cannot pass values the second time you call notifier().');
+        }
+
+        return $this->notifier;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Rate limiter configuration
+     * @default {"enabled":false,"limiters":[]}
+     * @return \Symfony\Config\Framework\RateLimiterConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\RateLimiterConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function rateLimiter(array|bool $value = []): \Symfony\Config\Framework\RateLimiterConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['rateLimiter'] = true;
+            $this->rateLimiter = $value;
+
+            return $this;
+        }
+
+        if (!$this->rateLimiter instanceof \Symfony\Config\Framework\RateLimiterConfig) {
+            $this->_usedProperties['rateLimiter'] = true;
+            $this->rateLimiter = new \Symfony\Config\Framework\RateLimiterConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "rateLimiter()" has already been initialized. You cannot pass values the second time you call rateLimiter().');
+        }
+
+        return $this->rateLimiter;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Uid configuration
+     * @default {"enabled":false,"default_uuid_version":7,"name_based_uuid_version":5,"time_based_uuid_version":7}
+     * @return \Symfony\Config\Framework\UidConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\UidConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function uid(array|bool $value = []): \Symfony\Config\Framework\UidConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['uid'] = true;
+            $this->uid = $value;
+
+            return $this;
+        }
+
+        if (!$this->uid instanceof \Symfony\Config\Framework\UidConfig) {
+            $this->_usedProperties['uid'] = true;
+            $this->uid = new \Symfony\Config\Framework\UidConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "uid()" has already been initialized. You cannot pass values the second time you call uid().');
+        }
+
+        return $this->uid;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * HtmlSanitizer configuration
+     * @default {"enabled":false,"sanitizers":[]}
+     * @return \Symfony\Config\Framework\HtmlSanitizerConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\HtmlSanitizerConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function htmlSanitizer(array|bool $value = []): \Symfony\Config\Framework\HtmlSanitizerConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['htmlSanitizer'] = true;
+            $this->htmlSanitizer = $value;
+
+            return $this;
+        }
+
+        if (!$this->htmlSanitizer instanceof \Symfony\Config\Framework\HtmlSanitizerConfig) {
+            $this->_usedProperties['htmlSanitizer'] = true;
+            $this->htmlSanitizer = new \Symfony\Config\Framework\HtmlSanitizerConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "htmlSanitizer()" has already been initialized. You cannot pass values the second time you call htmlSanitizer().');
+        }
+
+        return $this->htmlSanitizer;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * Webhook configuration
+     * @default {"enabled":false,"message_bus":"messenger.default_bus","routing":[]}
+     * @return \Symfony\Config\Framework\WebhookConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\WebhookConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function webhook(array|bool $value = []): \Symfony\Config\Framework\WebhookConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['webhook'] = true;
+            $this->webhook = $value;
+
+            return $this;
+        }
+
+        if (!$this->webhook instanceof \Symfony\Config\Framework\WebhookConfig) {
+            $this->_usedProperties['webhook'] = true;
+            $this->webhook = new \Symfony\Config\Framework\WebhookConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "webhook()" has already been initialized. You cannot pass values the second time you call webhook().');
+        }
+
+        return $this->webhook;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * RemoteEvent configuration
+     * @default {"enabled":false}
+     * @return \Symfony\Config\Framework\RemoteeventConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\RemoteeventConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function remoteevent(array|bool $value = []): \Symfony\Config\Framework\RemoteeventConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['remoteevent'] = true;
+            $this->remoteevent = $value;
+
+            return $this;
+        }
+
+        if (!$this->remoteevent instanceof \Symfony\Config\Framework\RemoteeventConfig) {
+            $this->_usedProperties['remoteevent'] = true;
+            $this->remoteevent = new \Symfony\Config\Framework\RemoteeventConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "remoteevent()" has already been initialized. You cannot pass values the second time you call remoteevent().');
+        }
+
+        return $this->remoteevent;
+    }
+
+    /**
+     * @template TValue of array|bool
+     * @param TValue $value
+     * JSON streamer configuration
+     * @default {"enabled":false}
+     * @return \Symfony\Config\Framework\JsonStreamerConfig|$this
+     * @psalm-return (TValue is array ? \Symfony\Config\Framework\JsonStreamerConfig : static)
+     * @deprecated since Symfony 7.4
+     */
+    public function jsonStreamer(array|bool $value = []): \Symfony\Config\Framework\JsonStreamerConfig|static
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!\is_array($value)) {
+            $this->_usedProperties['jsonStreamer'] = true;
+            $this->jsonStreamer = $value;
+
+            return $this;
+        }
+
+        if (!$this->jsonStreamer instanceof \Symfony\Config\Framework\JsonStreamerConfig) {
+            $this->_usedProperties['jsonStreamer'] = true;
+            $this->jsonStreamer = new \Symfony\Config\Framework\JsonStreamerConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "jsonStreamer()" has already been initialized. You cannot pass values the second time you call jsonStreamer().');
+        }
+
+        return $this->jsonStreamer;
+    }
+
+    public function getExtensionAlias(): string
+    {
+        return 'framework';
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('secret', $config)) {
+            $this->_usedProperties['secret'] = true;
+            $this->secret = $config['secret'];
+            unset($config['secret']);
+        }
+
+        if (array_key_exists('http_method_override', $config)) {
+            $this->_usedProperties['httpMethodOverride'] = true;
+            $this->httpMethodOverride = $config['http_method_override'];
+            unset($config['http_method_override']);
+        }
+
+        if (array_key_exists('allowed_http_method_override', $config)) {
+            $this->_usedProperties['allowedHttpMethodOverride'] = true;
+            $this->allowedHttpMethodOverride = $config['allowed_http_method_override'];
+            unset($config['allowed_http_method_override']);
+        }
+
+        if (array_key_exists('trust_x_sendfile_type_header', $config)) {
+            $this->_usedProperties['trustXSendfileTypeHeader'] = true;
+            $this->trustXSendfileTypeHeader = $config['trust_x_sendfile_type_header'];
+            unset($config['trust_x_sendfile_type_header']);
+        }
+
+        if (array_key_exists('ide', $config)) {
+            $this->_usedProperties['ide'] = true;
+            $this->ide = $config['ide'];
+            unset($config['ide']);
+        }
+
+        if (array_key_exists('test', $config)) {
+            $this->_usedProperties['test'] = true;
+            $this->test = $config['test'];
+            unset($config['test']);
+        }
+
+        if (array_key_exists('default_locale', $config)) {
+            $this->_usedProperties['defaultLocale'] = true;
+            $this->defaultLocale = $config['default_locale'];
+            unset($config['default_locale']);
+        }
+
+        if (array_key_exists('set_locale_from_accept_language', $config)) {
+            $this->_usedProperties['setLocaleFromAcceptLanguage'] = true;
+            $this->setLocaleFromAcceptLanguage = $config['set_locale_from_accept_language'];
+            unset($config['set_locale_from_accept_language']);
+        }
+
+        if (array_key_exists('set_content_language_from_locale', $config)) {
+            $this->_usedProperties['setContentLanguageFromLocale'] = true;
+            $this->setContentLanguageFromLocale = $config['set_content_language_from_locale'];
+            unset($config['set_content_language_from_locale']);
+        }
+
+        if (array_key_exists('enabled_locales', $config)) {
+            $this->_usedProperties['enabledLocales'] = true;
+            $this->enabledLocales = $config['enabled_locales'];
+            unset($config['enabled_locales']);
+        }
+
+        if (array_key_exists('trusted_hosts', $config)) {
+            $this->_usedProperties['trustedHosts'] = true;
+            $this->trustedHosts = $config['trusted_hosts'];
+            unset($config['trusted_hosts']);
+        }
+
+        if (array_key_exists('trusted_proxies', $config)) {
+            $this->_usedProperties['trustedProxies'] = true;
+            $this->trustedProxies = $config['trusted_proxies'];
+            unset($config['trusted_proxies']);
+        }
+
+        if (array_key_exists('trusted_headers', $config)) {
+            $this->_usedProperties['trustedHeaders'] = true;
+            $this->trustedHeaders = $config['trusted_headers'];
+            unset($config['trusted_headers']);
+        }
+
+        if (array_key_exists('error_controller', $config)) {
+            $this->_usedProperties['errorController'] = true;
+            $this->errorController = $config['error_controller'];
+            unset($config['error_controller']);
+        }
+
+        if (array_key_exists('handle_all_throwables', $config)) {
+            $this->_usedProperties['handleAllThrowables'] = true;
+            $this->handleAllThrowables = $config['handle_all_throwables'];
+            unset($config['handle_all_throwables']);
+        }
+
+        if (array_key_exists('csrf_protection', $config)) {
+            $this->_usedProperties['csrfProtection'] = true;
+            $this->csrfProtection = \is_array($config['csrf_protection']) ? new \Symfony\Config\Framework\CsrfProtectionConfig($config['csrf_protection']) : $config['csrf_protection'];
+            unset($config['csrf_protection']);
+        }
+
+        if (array_key_exists('form', $config)) {
+            $this->_usedProperties['form'] = true;
+            $this->form = \is_array($config['form']) ? new \Symfony\Config\Framework\FormConfig($config['form']) : $config['form'];
+            unset($config['form']);
+        }
+
+        if (array_key_exists('http_cache', $config)) {
+            $this->_usedProperties['httpCache'] = true;
+            $this->httpCache = \is_array($config['http_cache']) ? new \Symfony\Config\Framework\HttpCacheConfig($config['http_cache']) : $config['http_cache'];
+            unset($config['http_cache']);
+        }
+
+        if (array_key_exists('esi', $config)) {
+            $this->_usedProperties['esi'] = true;
+            $this->esi = \is_array($config['esi']) ? new \Symfony\Config\Framework\EsiConfig($config['esi']) : $config['esi'];
+            unset($config['esi']);
+        }
+
+        if (array_key_exists('ssi', $config)) {
+            $this->_usedProperties['ssi'] = true;
+            $this->ssi = \is_array($config['ssi']) ? new \Symfony\Config\Framework\SsiConfig($config['ssi']) : $config['ssi'];
+            unset($config['ssi']);
+        }
+
+        if (array_key_exists('fragments', $config)) {
+            $this->_usedProperties['fragments'] = true;
+            $this->fragments = \is_array($config['fragments']) ? new \Symfony\Config\Framework\FragmentsConfig($config['fragments']) : $config['fragments'];
+            unset($config['fragments']);
+        }
+
+        if (array_key_exists('profiler', $config)) {
+            $this->_usedProperties['profiler'] = true;
+            $this->profiler = \is_array($config['profiler']) ? new \Symfony\Config\Framework\ProfilerConfig($config['profiler']) : $config['profiler'];
+            unset($config['profiler']);
+        }
+
+        if (array_key_exists('workflows', $config)) {
+            $this->_usedProperties['workflows'] = true;
+            $this->workflows = \is_array($config['workflows']) ? new \Symfony\Config\Framework\WorkflowsConfig($config['workflows']) : $config['workflows'];
+            unset($config['workflows']);
+        }
+
+        if (array_key_exists('router', $config)) {
+            $this->_usedProperties['router'] = true;
+            $this->router = \is_array($config['router']) ? new \Symfony\Config\Framework\RouterConfig($config['router']) : $config['router'];
+            unset($config['router']);
+        }
+
+        if (array_key_exists('session', $config)) {
+            $this->_usedProperties['session'] = true;
+            $this->session = \is_array($config['session']) ? new \Symfony\Config\Framework\SessionConfig($config['session']) : $config['session'];
+            unset($config['session']);
+        }
+
+        if (array_key_exists('request', $config)) {
+            $this->_usedProperties['request'] = true;
+            $this->request = \is_array($config['request']) ? new \Symfony\Config\Framework\RequestConfig($config['request']) : $config['request'];
+            unset($config['request']);
+        }
+
+        if (array_key_exists('assets', $config)) {
+            $this->_usedProperties['assets'] = true;
+            $this->assets = \is_array($config['assets']) ? new \Symfony\Config\Framework\AssetsConfig($config['assets']) : $config['assets'];
+            unset($config['assets']);
+        }
+
+        if (array_key_exists('asset_mapper', $config)) {
+            $this->_usedProperties['assetMapper'] = true;
+            $this->assetMapper = \is_array($config['asset_mapper']) ? new \Symfony\Config\Framework\AssetMapperConfig($config['asset_mapper']) : $config['asset_mapper'];
+            unset($config['asset_mapper']);
+        }
+
+        if (array_key_exists('translator', $config)) {
+            $this->_usedProperties['translator'] = true;
+            $this->translator = \is_array($config['translator']) ? new \Symfony\Config\Framework\TranslatorConfig($config['translator']) : $config['translator'];
+            unset($config['translator']);
+        }
+
+        if (array_key_exists('validation', $config)) {
+            $this->_usedProperties['validation'] = true;
+            $this->validation = \is_array($config['validation']) ? new \Symfony\Config\Framework\ValidationConfig($config['validation']) : $config['validation'];
+            unset($config['validation']);
+        }
+
+        if (array_key_exists('annotations', $config)) {
+            $this->_usedProperties['annotations'] = true;
+            $this->annotations = \is_array($config['annotations']) ? new \Symfony\Config\Framework\AnnotationsConfig($config['annotations']) : $config['annotations'];
+            unset($config['annotations']);
+        }
+
+        if (array_key_exists('serializer', $config)) {
+            $this->_usedProperties['serializer'] = true;
+            $this->serializer = \is_array($config['serializer']) ? new \Symfony\Config\Framework\SerializerConfig($config['serializer']) : $config['serializer'];
+            unset($config['serializer']);
+        }
+
+        if (array_key_exists('property_access', $config)) {
+            $this->_usedProperties['propertyAccess'] = true;
+            $this->propertyAccess = \is_array($config['property_access']) ? new \Symfony\Config\Framework\PropertyAccessConfig($config['property_access']) : $config['property_access'];
+            unset($config['property_access']);
+        }
+
+        if (array_key_exists('type_info', $config)) {
+            $this->_usedProperties['typeInfo'] = true;
+            $this->typeInfo = \is_array($config['type_info']) ? new \Symfony\Config\Framework\TypeInfoConfig($config['type_info']) : $config['type_info'];
+            unset($config['type_info']);
+        }
+
+        if (array_key_exists('property_info', $config)) {
+            $this->_usedProperties['propertyInfo'] = true;
+            $this->propertyInfo = \is_array($config['property_info']) ? new \Symfony\Config\Framework\PropertyInfoConfig($config['property_info']) : $config['property_info'];
+            unset($config['property_info']);
+        }
+
+        if (array_key_exists('cache', $config)) {
+            $this->_usedProperties['cache'] = true;
+            $this->cache = new \Symfony\Config\Framework\CacheConfig($config['cache']);
+            unset($config['cache']);
+        }
+
+        if (array_key_exists('php_errors', $config)) {
+            $this->_usedProperties['phpErrors'] = true;
+            $this->phpErrors = new \Symfony\Config\Framework\PhpErrorsConfig($config['php_errors']);
+            unset($config['php_errors']);
+        }
+
+        if (array_key_exists('exceptions', $config)) {
+            $this->_usedProperties['exceptions'] = true;
+            $this->exceptions = array_map(fn ($v) => new \Symfony\Config\Framework\ExceptionConfig($v), $config['exceptions']);
+            unset($config['exceptions']);
+        }
+
+        if (array_key_exists('web_link', $config)) {
+            $this->_usedProperties['webLink'] = true;
+            $this->webLink = \is_array($config['web_link']) ? new \Symfony\Config\Framework\WebLinkConfig($config['web_link']) : $config['web_link'];
+            unset($config['web_link']);
+        }
+
+        if (array_key_exists('lock', $config)) {
+            $this->_usedProperties['lock'] = true;
+            $this->lock = \is_array($config['lock']) ? new \Symfony\Config\Framework\LockConfig($config['lock']) : $config['lock'];
+            unset($config['lock']);
+        }
+
+        if (array_key_exists('semaphore', $config)) {
+            $this->_usedProperties['semaphore'] = true;
+            $this->semaphore = \is_array($config['semaphore']) ? new \Symfony\Config\Framework\SemaphoreConfig($config['semaphore']) : $config['semaphore'];
+            unset($config['semaphore']);
+        }
+
+        if (array_key_exists('messenger', $config)) {
+            $this->_usedProperties['messenger'] = true;
+            $this->messenger = \is_array($config['messenger']) ? new \Symfony\Config\Framework\MessengerConfig($config['messenger']) : $config['messenger'];
+            unset($config['messenger']);
+        }
+
+        if (array_key_exists('scheduler', $config)) {
+            $this->_usedProperties['scheduler'] = true;
+            $this->scheduler = \is_array($config['scheduler']) ? new \Symfony\Config\Framework\SchedulerConfig($config['scheduler']) : $config['scheduler'];
+            unset($config['scheduler']);
+        }
+
+        if (array_key_exists('disallow_search_engine_index', $config)) {
+            $this->_usedProperties['disallowSearchEngineIndex'] = true;
+            $this->disallowSearchEngineIndex = $config['disallow_search_engine_index'];
+            unset($config['disallow_search_engine_index']);
+        }
+
+        if (array_key_exists('http_client', $config)) {
+            $this->_usedProperties['httpClient'] = true;
+            $this->httpClient = \is_array($config['http_client']) ? new \Symfony\Config\Framework\HttpClientConfig($config['http_client']) : $config['http_client'];
+            unset($config['http_client']);
+        }
+
+        if (array_key_exists('mailer', $config)) {
+            $this->_usedProperties['mailer'] = true;
+            $this->mailer = \is_array($config['mailer']) ? new \Symfony\Config\Framework\MailerConfig($config['mailer']) : $config['mailer'];
+            unset($config['mailer']);
+        }
+
+        if (array_key_exists('secrets', $config)) {
+            $this->_usedProperties['secrets'] = true;
+            $this->secrets = \is_array($config['secrets']) ? new \Symfony\Config\Framework\SecretsConfig($config['secrets']) : $config['secrets'];
+            unset($config['secrets']);
+        }
+
+        if (array_key_exists('notifier', $config)) {
+            $this->_usedProperties['notifier'] = true;
+            $this->notifier = \is_array($config['notifier']) ? new \Symfony\Config\Framework\NotifierConfig($config['notifier']) : $config['notifier'];
+            unset($config['notifier']);
+        }
+
+        if (array_key_exists('rate_limiter', $config)) {
+            $this->_usedProperties['rateLimiter'] = true;
+            $this->rateLimiter = \is_array($config['rate_limiter']) ? new \Symfony\Config\Framework\RateLimiterConfig($config['rate_limiter']) : $config['rate_limiter'];
+            unset($config['rate_limiter']);
+        }
+
+        if (array_key_exists('uid', $config)) {
+            $this->_usedProperties['uid'] = true;
+            $this->uid = \is_array($config['uid']) ? new \Symfony\Config\Framework\UidConfig($config['uid']) : $config['uid'];
+            unset($config['uid']);
+        }
+
+        if (array_key_exists('html_sanitizer', $config)) {
+            $this->_usedProperties['htmlSanitizer'] = true;
+            $this->htmlSanitizer = \is_array($config['html_sanitizer']) ? new \Symfony\Config\Framework\HtmlSanitizerConfig($config['html_sanitizer']) : $config['html_sanitizer'];
+            unset($config['html_sanitizer']);
+        }
+
+        if (array_key_exists('webhook', $config)) {
+            $this->_usedProperties['webhook'] = true;
+            $this->webhook = \is_array($config['webhook']) ? new \Symfony\Config\Framework\WebhookConfig($config['webhook']) : $config['webhook'];
+            unset($config['webhook']);
+        }
+
+        if (array_key_exists('remote-event', $config)) {
+            $this->_usedProperties['remoteevent'] = true;
+            $this->remoteevent = \is_array($config['remote-event']) ? new \Symfony\Config\Framework\RemoteeventConfig($config['remote-event']) : $config['remote-event'];
+            unset($config['remote-event']);
+        }
+
+        if (array_key_exists('json_streamer', $config)) {
+            $this->_usedProperties['jsonStreamer'] = true;
+            $this->jsonStreamer = \is_array($config['json_streamer']) ? new \Symfony\Config\Framework\JsonStreamerConfig($config['json_streamer']) : $config['json_streamer'];
+            unset($config['json_streamer']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['secret'])) {
+            $output['secret'] = $this->secret;
+        }
+        if (isset($this->_usedProperties['httpMethodOverride'])) {
+            $output['http_method_override'] = $this->httpMethodOverride;
+        }
+        if (isset($this->_usedProperties['allowedHttpMethodOverride'])) {
+            $output['allowed_http_method_override'] = $this->allowedHttpMethodOverride;
+        }
+        if (isset($this->_usedProperties['trustXSendfileTypeHeader'])) {
+            $output['trust_x_sendfile_type_header'] = $this->trustXSendfileTypeHeader;
+        }
+        if (isset($this->_usedProperties['ide'])) {
+            $output['ide'] = $this->ide;
+        }
+        if (isset($this->_usedProperties['test'])) {
+            $output['test'] = $this->test;
+        }
+        if (isset($this->_usedProperties['defaultLocale'])) {
+            $output['default_locale'] = $this->defaultLocale;
+        }
+        if (isset($this->_usedProperties['setLocaleFromAcceptLanguage'])) {
+            $output['set_locale_from_accept_language'] = $this->setLocaleFromAcceptLanguage;
+        }
+        if (isset($this->_usedProperties['setContentLanguageFromLocale'])) {
+            $output['set_content_language_from_locale'] = $this->setContentLanguageFromLocale;
+        }
+        if (isset($this->_usedProperties['enabledLocales'])) {
+            $output['enabled_locales'] = $this->enabledLocales;
+        }
+        if (isset($this->_usedProperties['trustedHosts'])) {
+            $output['trusted_hosts'] = $this->trustedHosts;
+        }
+        if (isset($this->_usedProperties['trustedProxies'])) {
+            $output['trusted_proxies'] = $this->trustedProxies;
+        }
+        if (isset($this->_usedProperties['trustedHeaders'])) {
+            $output['trusted_headers'] = $this->trustedHeaders;
+        }
+        if (isset($this->_usedProperties['errorController'])) {
+            $output['error_controller'] = $this->errorController;
+        }
+        if (isset($this->_usedProperties['handleAllThrowables'])) {
+            $output['handle_all_throwables'] = $this->handleAllThrowables;
+        }
+        if (isset($this->_usedProperties['csrfProtection'])) {
+            $output['csrf_protection'] = $this->csrfProtection instanceof \Symfony\Config\Framework\CsrfProtectionConfig ? $this->csrfProtection->toArray() : $this->csrfProtection;
+        }
+        if (isset($this->_usedProperties['form'])) {
+            $output['form'] = $this->form instanceof \Symfony\Config\Framework\FormConfig ? $this->form->toArray() : $this->form;
+        }
+        if (isset($this->_usedProperties['httpCache'])) {
+            $output['http_cache'] = $this->httpCache instanceof \Symfony\Config\Framework\HttpCacheConfig ? $this->httpCache->toArray() : $this->httpCache;
+        }
+        if (isset($this->_usedProperties['esi'])) {
+            $output['esi'] = $this->esi instanceof \Symfony\Config\Framework\EsiConfig ? $this->esi->toArray() : $this->esi;
+        }
+        if (isset($this->_usedProperties['ssi'])) {
+            $output['ssi'] = $this->ssi instanceof \Symfony\Config\Framework\SsiConfig ? $this->ssi->toArray() : $this->ssi;
+        }
+        if (isset($this->_usedProperties['fragments'])) {
+            $output['fragments'] = $this->fragments instanceof \Symfony\Config\Framework\FragmentsConfig ? $this->fragments->toArray() : $this->fragments;
+        }
+        if (isset($this->_usedProperties['profiler'])) {
+            $output['profiler'] = $this->profiler instanceof \Symfony\Config\Framework\ProfilerConfig ? $this->profiler->toArray() : $this->profiler;
+        }
+        if (isset($this->_usedProperties['workflows'])) {
+            $output['workflows'] = $this->workflows instanceof \Symfony\Config\Framework\WorkflowsConfig ? $this->workflows->toArray() : $this->workflows;
+        }
+        if (isset($this->_usedProperties['router'])) {
+            $output['router'] = $this->router instanceof \Symfony\Config\Framework\RouterConfig ? $this->router->toArray() : $this->router;
+        }
+        if (isset($this->_usedProperties['session'])) {
+            $output['session'] = $this->session instanceof \Symfony\Config\Framework\SessionConfig ? $this->session->toArray() : $this->session;
+        }
+        if (isset($this->_usedProperties['request'])) {
+            $output['request'] = $this->request instanceof \Symfony\Config\Framework\RequestConfig ? $this->request->toArray() : $this->request;
+        }
+        if (isset($this->_usedProperties['assets'])) {
+            $output['assets'] = $this->assets instanceof \Symfony\Config\Framework\AssetsConfig ? $this->assets->toArray() : $this->assets;
+        }
+        if (isset($this->_usedProperties['assetMapper'])) {
+            $output['asset_mapper'] = $this->assetMapper instanceof \Symfony\Config\Framework\AssetMapperConfig ? $this->assetMapper->toArray() : $this->assetMapper;
+        }
+        if (isset($this->_usedProperties['translator'])) {
+            $output['translator'] = $this->translator instanceof \Symfony\Config\Framework\TranslatorConfig ? $this->translator->toArray() : $this->translator;
+        }
+        if (isset($this->_usedProperties['validation'])) {
+            $output['validation'] = $this->validation instanceof \Symfony\Config\Framework\ValidationConfig ? $this->validation->toArray() : $this->validation;
+        }
+        if (isset($this->_usedProperties['annotations'])) {
+            $output['annotations'] = $this->annotations instanceof \Symfony\Config\Framework\AnnotationsConfig ? $this->annotations->toArray() : $this->annotations;
+        }
+        if (isset($this->_usedProperties['serializer'])) {
+            $output['serializer'] = $this->serializer instanceof \Symfony\Config\Framework\SerializerConfig ? $this->serializer->toArray() : $this->serializer;
+        }
+        if (isset($this->_usedProperties['propertyAccess'])) {
+            $output['property_access'] = $this->propertyAccess instanceof \Symfony\Config\Framework\PropertyAccessConfig ? $this->propertyAccess->toArray() : $this->propertyAccess;
+        }
+        if (isset($this->_usedProperties['typeInfo'])) {
+            $output['type_info'] = $this->typeInfo instanceof \Symfony\Config\Framework\TypeInfoConfig ? $this->typeInfo->toArray() : $this->typeInfo;
+        }
+        if (isset($this->_usedProperties['propertyInfo'])) {
+            $output['property_info'] = $this->propertyInfo instanceof \Symfony\Config\Framework\PropertyInfoConfig ? $this->propertyInfo->toArray() : $this->propertyInfo;
+        }
+        if (isset($this->_usedProperties['cache'])) {
+            $output['cache'] = $this->cache->toArray();
+        }
+        if (isset($this->_usedProperties['phpErrors'])) {
+            $output['php_errors'] = $this->phpErrors->toArray();
+        }
+        if (isset($this->_usedProperties['exceptions'])) {
+            $output['exceptions'] = array_map(fn ($v) => $v->toArray(), $this->exceptions);
+        }
+        if (isset($this->_usedProperties['webLink'])) {
+            $output['web_link'] = $this->webLink instanceof \Symfony\Config\Framework\WebLinkConfig ? $this->webLink->toArray() : $this->webLink;
+        }
+        if (isset($this->_usedProperties['lock'])) {
+            $output['lock'] = $this->lock instanceof \Symfony\Config\Framework\LockConfig ? $this->lock->toArray() : $this->lock;
+        }
+        if (isset($this->_usedProperties['semaphore'])) {
+            $output['semaphore'] = $this->semaphore instanceof \Symfony\Config\Framework\SemaphoreConfig ? $this->semaphore->toArray() : $this->semaphore;
+        }
+        if (isset($this->_usedProperties['messenger'])) {
+            $output['messenger'] = $this->messenger instanceof \Symfony\Config\Framework\MessengerConfig ? $this->messenger->toArray() : $this->messenger;
+        }
+        if (isset($this->_usedProperties['scheduler'])) {
+            $output['scheduler'] = $this->scheduler instanceof \Symfony\Config\Framework\SchedulerConfig ? $this->scheduler->toArray() : $this->scheduler;
+        }
+        if (isset($this->_usedProperties['disallowSearchEngineIndex'])) {
+            $output['disallow_search_engine_index'] = $this->disallowSearchEngineIndex;
+        }
+        if (isset($this->_usedProperties['httpClient'])) {
+            $output['http_client'] = $this->httpClient instanceof \Symfony\Config\Framework\HttpClientConfig ? $this->httpClient->toArray() : $this->httpClient;
+        }
+        if (isset($this->_usedProperties['mailer'])) {
+            $output['mailer'] = $this->mailer instanceof \Symfony\Config\Framework\MailerConfig ? $this->mailer->toArray() : $this->mailer;
+        }
+        if (isset($this->_usedProperties['secrets'])) {
+            $output['secrets'] = $this->secrets instanceof \Symfony\Config\Framework\SecretsConfig ? $this->secrets->toArray() : $this->secrets;
+        }
+        if (isset($this->_usedProperties['notifier'])) {
+            $output['notifier'] = $this->notifier instanceof \Symfony\Config\Framework\NotifierConfig ? $this->notifier->toArray() : $this->notifier;
+        }
+        if (isset($this->_usedProperties['rateLimiter'])) {
+            $output['rate_limiter'] = $this->rateLimiter instanceof \Symfony\Config\Framework\RateLimiterConfig ? $this->rateLimiter->toArray() : $this->rateLimiter;
+        }
+        if (isset($this->_usedProperties['uid'])) {
+            $output['uid'] = $this->uid instanceof \Symfony\Config\Framework\UidConfig ? $this->uid->toArray() : $this->uid;
+        }
+        if (isset($this->_usedProperties['htmlSanitizer'])) {
+            $output['html_sanitizer'] = $this->htmlSanitizer instanceof \Symfony\Config\Framework\HtmlSanitizerConfig ? $this->htmlSanitizer->toArray() : $this->htmlSanitizer;
+        }
+        if (isset($this->_usedProperties['webhook'])) {
+            $output['webhook'] = $this->webhook instanceof \Symfony\Config\Framework\WebhookConfig ? $this->webhook->toArray() : $this->webhook;
+        }
+        if (isset($this->_usedProperties['remoteevent'])) {
+            $output['remote-event'] = $this->remoteevent instanceof \Symfony\Config\Framework\RemoteeventConfig ? $this->remoteevent->toArray() : $this->remoteevent;
+        }
+        if (isset($this->_usedProperties['jsonStreamer'])) {
+            $output['json_streamer'] = $this->jsonStreamer instanceof \Symfony\Config\Framework\JsonStreamerConfig ? $this->jsonStreamer->toArray() : $this->jsonStreamer;
+        }
+        if ($this->_hasDeprecatedCalls) {
+            trigger_deprecation('symfony/config', '7.4', 'Calling any fluent method on "%s" is deprecated; pass the configuration to the constructor instead.', $this::class);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/NelmioCors/DefaultsConfig.php b/backend/var/cache/dev/Symfony/Config/NelmioCors/DefaultsConfig.php
new file mode 100644
index 0000000..8be3b5e
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/NelmioCors/DefaultsConfig.php
@@ -0,0 +1,282 @@
+<?php
+
+namespace Symfony\Config\NelmioCors;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class DefaultsConfig 
+{
+    private $allowCredentials;
+    private $allowOrigin;
+    private $allowHeaders;
+    private $allowMethods;
+    private $allowPrivateNetwork;
+    private $exposeHeaders;
+    private $maxAge;
+    private $hosts;
+    private $originRegex;
+    private $forcedAllowOriginValue;
+    private $skipSameAsOrigin;
+    private $_usedProperties = [];
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function allowCredentials($value): static
+    {
+        $this->_usedProperties['allowCredentials'] = true;
+        $this->allowCredentials = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|mixed $value
+     *
+     * @return $this
+     */
+    public function allowOrigin(mixed $value): static
+    {
+        $this->_usedProperties['allowOrigin'] = true;
+        $this->allowOrigin = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|mixed $value
+     *
+     * @return $this
+     */
+    public function allowHeaders(mixed $value): static
+    {
+        $this->_usedProperties['allowHeaders'] = true;
+        $this->allowHeaders = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function allowMethods(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['allowMethods'] = true;
+        $this->allowMethods = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function allowPrivateNetwork($value): static
+    {
+        $this->_usedProperties['allowPrivateNetwork'] = true;
+        $this->allowPrivateNetwork = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|mixed $value
+     *
+     * @return $this
+     */
+    public function exposeHeaders(mixed $value): static
+    {
+        $this->_usedProperties['exposeHeaders'] = true;
+        $this->exposeHeaders = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 0
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function maxAge($value): static
+    {
+        $this->_usedProperties['maxAge'] = true;
+        $this->maxAge = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function hosts(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['hosts'] = true;
+        $this->hosts = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default false
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function originRegex($value): static
+    {
+        $this->_usedProperties['originRegex'] = true;
+        $this->originRegex = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function forcedAllowOriginValue($value): static
+    {
+        $this->_usedProperties['forcedAllowOriginValue'] = true;
+        $this->forcedAllowOriginValue = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default true
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function skipSameAsOrigin($value): static
+    {
+        $this->_usedProperties['skipSameAsOrigin'] = true;
+        $this->skipSameAsOrigin = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('allow_credentials', $config)) {
+            $this->_usedProperties['allowCredentials'] = true;
+            $this->allowCredentials = $config['allow_credentials'];
+            unset($config['allow_credentials']);
+        }
+
+        if (array_key_exists('allow_origin', $config)) {
+            $this->_usedProperties['allowOrigin'] = true;
+            $this->allowOrigin = $config['allow_origin'];
+            unset($config['allow_origin']);
+        }
+
+        if (array_key_exists('allow_headers', $config)) {
+            $this->_usedProperties['allowHeaders'] = true;
+            $this->allowHeaders = $config['allow_headers'];
+            unset($config['allow_headers']);
+        }
+
+        if (array_key_exists('allow_methods', $config)) {
+            $this->_usedProperties['allowMethods'] = true;
+            $this->allowMethods = $config['allow_methods'];
+            unset($config['allow_methods']);
+        }
+
+        if (array_key_exists('allow_private_network', $config)) {
+            $this->_usedProperties['allowPrivateNetwork'] = true;
+            $this->allowPrivateNetwork = $config['allow_private_network'];
+            unset($config['allow_private_network']);
+        }
+
+        if (array_key_exists('expose_headers', $config)) {
+            $this->_usedProperties['exposeHeaders'] = true;
+            $this->exposeHeaders = $config['expose_headers'];
+            unset($config['expose_headers']);
+        }
+
+        if (array_key_exists('max_age', $config)) {
+            $this->_usedProperties['maxAge'] = true;
+            $this->maxAge = $config['max_age'];
+            unset($config['max_age']);
+        }
+
+        if (array_key_exists('hosts', $config)) {
+            $this->_usedProperties['hosts'] = true;
+            $this->hosts = $config['hosts'];
+            unset($config['hosts']);
+        }
+
+        if (array_key_exists('origin_regex', $config)) {
+            $this->_usedProperties['originRegex'] = true;
+            $this->originRegex = $config['origin_regex'];
+            unset($config['origin_regex']);
+        }
+
+        if (array_key_exists('forced_allow_origin_value', $config)) {
+            $this->_usedProperties['forcedAllowOriginValue'] = true;
+            $this->forcedAllowOriginValue = $config['forced_allow_origin_value'];
+            unset($config['forced_allow_origin_value']);
+        }
+
+        if (array_key_exists('skip_same_as_origin', $config)) {
+            $this->_usedProperties['skipSameAsOrigin'] = true;
+            $this->skipSameAsOrigin = $config['skip_same_as_origin'];
+            unset($config['skip_same_as_origin']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['allowCredentials'])) {
+            $output['allow_credentials'] = $this->allowCredentials;
+        }
+        if (isset($this->_usedProperties['allowOrigin'])) {
+            $output['allow_origin'] = $this->allowOrigin;
+        }
+        if (isset($this->_usedProperties['allowHeaders'])) {
+            $output['allow_headers'] = $this->allowHeaders;
+        }
+        if (isset($this->_usedProperties['allowMethods'])) {
+            $output['allow_methods'] = $this->allowMethods;
+        }
+        if (isset($this->_usedProperties['allowPrivateNetwork'])) {
+            $output['allow_private_network'] = $this->allowPrivateNetwork;
+        }
+        if (isset($this->_usedProperties['exposeHeaders'])) {
+            $output['expose_headers'] = $this->exposeHeaders;
+        }
+        if (isset($this->_usedProperties['maxAge'])) {
+            $output['max_age'] = $this->maxAge;
+        }
+        if (isset($this->_usedProperties['hosts'])) {
+            $output['hosts'] = $this->hosts;
+        }
+        if (isset($this->_usedProperties['originRegex'])) {
+            $output['origin_regex'] = $this->originRegex;
+        }
+        if (isset($this->_usedProperties['forcedAllowOriginValue'])) {
+            $output['forced_allow_origin_value'] = $this->forcedAllowOriginValue;
+        }
+        if (isset($this->_usedProperties['skipSameAsOrigin'])) {
+            $output['skip_same_as_origin'] = $this->skipSameAsOrigin;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/NelmioCors/PathsConfig.php b/backend/var/cache/dev/Symfony/Config/NelmioCors/PathsConfig.php
new file mode 100644
index 0000000..a4112e8
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/NelmioCors/PathsConfig.php
@@ -0,0 +1,282 @@
+<?php
+
+namespace Symfony\Config\NelmioCors;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class PathsConfig 
+{
+    private $allowCredentials;
+    private $allowOrigin;
+    private $allowHeaders;
+    private $allowMethods;
+    private $allowPrivateNetwork;
+    private $exposeHeaders;
+    private $maxAge;
+    private $hosts;
+    private $originRegex;
+    private $forcedAllowOriginValue;
+    private $skipSameAsOrigin;
+    private $_usedProperties = [];
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function allowCredentials($value): static
+    {
+        $this->_usedProperties['allowCredentials'] = true;
+        $this->allowCredentials = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|mixed $value
+     *
+     * @return $this
+     */
+    public function allowOrigin(mixed $value): static
+    {
+        $this->_usedProperties['allowOrigin'] = true;
+        $this->allowOrigin = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|mixed $value
+     *
+     * @return $this
+     */
+    public function allowHeaders(mixed $value): static
+    {
+        $this->_usedProperties['allowHeaders'] = true;
+        $this->allowHeaders = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function allowMethods(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['allowMethods'] = true;
+        $this->allowMethods = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function allowPrivateNetwork($value): static
+    {
+        $this->_usedProperties['allowPrivateNetwork'] = true;
+        $this->allowPrivateNetwork = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed>|mixed $value
+     *
+     * @return $this
+     */
+    public function exposeHeaders(mixed $value): static
+    {
+        $this->_usedProperties['exposeHeaders'] = true;
+        $this->exposeHeaders = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default 0
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function maxAge($value): static
+    {
+        $this->_usedProperties['maxAge'] = true;
+        $this->maxAge = $value;
+
+        return $this;
+    }
+
+    /**
+     * @param ParamConfigurator|list<ParamConfigurator|mixed> $value
+     *
+     * @return $this
+     */
+    public function hosts(ParamConfigurator|array $value): static
+    {
+        $this->_usedProperties['hosts'] = true;
+        $this->hosts = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function originRegex($value): static
+    {
+        $this->_usedProperties['originRegex'] = true;
+        $this->originRegex = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|mixed $value
+     * @return $this
+     */
+    public function forcedAllowOriginValue($value): static
+    {
+        $this->_usedProperties['forcedAllowOriginValue'] = true;
+        $this->forcedAllowOriginValue = $value;
+
+        return $this;
+    }
+
+    /**
+     * @default null
+     * @param ParamConfigurator|bool $value
+     * @return $this
+     */
+    public function skipSameAsOrigin($value): static
+    {
+        $this->_usedProperties['skipSameAsOrigin'] = true;
+        $this->skipSameAsOrigin = $value;
+
+        return $this;
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('allow_credentials', $config)) {
+            $this->_usedProperties['allowCredentials'] = true;
+            $this->allowCredentials = $config['allow_credentials'];
+            unset($config['allow_credentials']);
+        }
+
+        if (array_key_exists('allow_origin', $config)) {
+            $this->_usedProperties['allowOrigin'] = true;
+            $this->allowOrigin = $config['allow_origin'];
+            unset($config['allow_origin']);
+        }
+
+        if (array_key_exists('allow_headers', $config)) {
+            $this->_usedProperties['allowHeaders'] = true;
+            $this->allowHeaders = $config['allow_headers'];
+            unset($config['allow_headers']);
+        }
+
+        if (array_key_exists('allow_methods', $config)) {
+            $this->_usedProperties['allowMethods'] = true;
+            $this->allowMethods = $config['allow_methods'];
+            unset($config['allow_methods']);
+        }
+
+        if (array_key_exists('allow_private_network', $config)) {
+            $this->_usedProperties['allowPrivateNetwork'] = true;
+            $this->allowPrivateNetwork = $config['allow_private_network'];
+            unset($config['allow_private_network']);
+        }
+
+        if (array_key_exists('expose_headers', $config)) {
+            $this->_usedProperties['exposeHeaders'] = true;
+            $this->exposeHeaders = $config['expose_headers'];
+            unset($config['expose_headers']);
+        }
+
+        if (array_key_exists('max_age', $config)) {
+            $this->_usedProperties['maxAge'] = true;
+            $this->maxAge = $config['max_age'];
+            unset($config['max_age']);
+        }
+
+        if (array_key_exists('hosts', $config)) {
+            $this->_usedProperties['hosts'] = true;
+            $this->hosts = $config['hosts'];
+            unset($config['hosts']);
+        }
+
+        if (array_key_exists('origin_regex', $config)) {
+            $this->_usedProperties['originRegex'] = true;
+            $this->originRegex = $config['origin_regex'];
+            unset($config['origin_regex']);
+        }
+
+        if (array_key_exists('forced_allow_origin_value', $config)) {
+            $this->_usedProperties['forcedAllowOriginValue'] = true;
+            $this->forcedAllowOriginValue = $config['forced_allow_origin_value'];
+            unset($config['forced_allow_origin_value']);
+        }
+
+        if (array_key_exists('skip_same_as_origin', $config)) {
+            $this->_usedProperties['skipSameAsOrigin'] = true;
+            $this->skipSameAsOrigin = $config['skip_same_as_origin'];
+            unset($config['skip_same_as_origin']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['allowCredentials'])) {
+            $output['allow_credentials'] = $this->allowCredentials;
+        }
+        if (isset($this->_usedProperties['allowOrigin'])) {
+            $output['allow_origin'] = $this->allowOrigin;
+        }
+        if (isset($this->_usedProperties['allowHeaders'])) {
+            $output['allow_headers'] = $this->allowHeaders;
+        }
+        if (isset($this->_usedProperties['allowMethods'])) {
+            $output['allow_methods'] = $this->allowMethods;
+        }
+        if (isset($this->_usedProperties['allowPrivateNetwork'])) {
+            $output['allow_private_network'] = $this->allowPrivateNetwork;
+        }
+        if (isset($this->_usedProperties['exposeHeaders'])) {
+            $output['expose_headers'] = $this->exposeHeaders;
+        }
+        if (isset($this->_usedProperties['maxAge'])) {
+            $output['max_age'] = $this->maxAge;
+        }
+        if (isset($this->_usedProperties['hosts'])) {
+            $output['hosts'] = $this->hosts;
+        }
+        if (isset($this->_usedProperties['originRegex'])) {
+            $output['origin_regex'] = $this->originRegex;
+        }
+        if (isset($this->_usedProperties['forcedAllowOriginValue'])) {
+            $output['forced_allow_origin_value'] = $this->forcedAllowOriginValue;
+        }
+        if (isset($this->_usedProperties['skipSameAsOrigin'])) {
+            $output['skip_same_as_origin'] = $this->skipSameAsOrigin;
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/Symfony/Config/NelmioCorsConfig.php b/backend/var/cache/dev/Symfony/Config/NelmioCorsConfig.php
new file mode 100644
index 0000000..f56b5df
--- /dev/null
+++ b/backend/var/cache/dev/Symfony/Config/NelmioCorsConfig.php
@@ -0,0 +1,93 @@
+<?php
+
+namespace Symfony\Config;
+
+require_once __DIR__.\DIRECTORY_SEPARATOR.'NelmioCors'.\DIRECTORY_SEPARATOR.'DefaultsConfig.php';
+require_once __DIR__.\DIRECTORY_SEPARATOR.'NelmioCors'.\DIRECTORY_SEPARATOR.'PathsConfig.php';
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class NelmioCorsConfig implements \Symfony\Component\Config\Builder\ConfigBuilderInterface
+{
+    private $defaults;
+    private $paths;
+    private $_usedProperties = [];
+    private $_hasDeprecatedCalls = false;
+
+    /**
+     * @default {"allow_credentials":false,"allow_origin":[],"allow_headers":[],"allow_methods":[],"allow_private_network":false,"expose_headers":[],"max_age":0,"hosts":[],"origin_regex":false,"forced_allow_origin_value":null,"skip_same_as_origin":true}
+     * @deprecated since Symfony 7.4
+     */
+    public function defaults(array $value = []): \Symfony\Config\NelmioCors\DefaultsConfig
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (null === $this->defaults) {
+            $this->_usedProperties['defaults'] = true;
+            $this->defaults = new \Symfony\Config\NelmioCors\DefaultsConfig($value);
+        } elseif (0 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "defaults()" has already been initialized. You cannot pass values the second time you call defaults().');
+        }
+
+        return $this->defaults;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function paths(string $path, array $value = []): \Symfony\Config\NelmioCors\PathsConfig
+    {
+        $this->_hasDeprecatedCalls = true;
+        if (!isset($this->paths[$path])) {
+            $this->_usedProperties['paths'] = true;
+            $this->paths[$path] = new \Symfony\Config\NelmioCors\PathsConfig($value);
+        } elseif (1 < \func_num_args()) {
+            throw new InvalidConfigurationException('The node created by "paths()" has already been initialized. You cannot pass values the second time you call paths().');
+        }
+
+        return $this->paths[$path];
+    }
+
+    public function getExtensionAlias(): string
+    {
+        return 'nelmio_cors';
+    }
+
+    public function __construct(array $config = [])
+    {
+        if (array_key_exists('defaults', $config)) {
+            $this->_usedProperties['defaults'] = true;
+            $this->defaults = new \Symfony\Config\NelmioCors\DefaultsConfig($config['defaults']);
+            unset($config['defaults']);
+        }
+
+        if (array_key_exists('paths', $config)) {
+            $this->_usedProperties['paths'] = true;
+            $this->paths = array_map(fn ($v) => new \Symfony\Config\NelmioCors\PathsConfig($v), $config['paths']);
+            unset($config['paths']);
+        }
+
+        if ($config) {
+            throw new InvalidConfigurationException(sprintf('The following keys are not supported by "%s": ', __CLASS__).implode(', ', array_keys($config)));
+        }
+    }
+
+    public function toArray(): array
+    {
+        $output = [];
+        if (isset($this->_usedProperties['defaults'])) {
+            $output['defaults'] = $this->defaults->toArray();
+        }
+        if (isset($this->_usedProperties['paths'])) {
+            $output['paths'] = array_map(fn ($v) => $v->toArray(), $this->paths);
+        }
+        if ($this->_hasDeprecatedCalls) {
+            trigger_deprecation('symfony/config', '7.4', 'Calling any fluent method on "%s" is deprecated; pass the configuration to the constructor instead.', $this::class);
+        }
+
+        return $output;
+    }
+
+}
diff --git a/backend/var/cache/dev/serialization.php b/backend/var/cache/dev/serialization.php
new file mode 100644
index 0000000..6f5f6c7
--- /dev/null
+++ b/backend/var/cache/dev/serialization.php
@@ -0,0 +1,11 @@
+<?php
+
+// This file has been auto-generated by the Symfony Cache Component.
+
+return [[
+
+
+], [
+
+
+]];
diff --git a/backend/var/cache/dev/url_generating_routes.php b/backend/var/cache/dev/url_generating_routes.php
new file mode 100644
index 0000000..372dea8
--- /dev/null
+++ b/backend/var/cache/dev/url_generating_routes.php
@@ -0,0 +1,7 @@
+<?php
+
+// This file has been auto-generated by the Symfony Routing Component.
+
+return [
+    '_preview_error' => [['code', '_format'], ['_controller' => 'error_controller::preview', '_format' => 'html'], ['code' => '\\d+'], [['variable', '.', '[^/]++', '_format', true], ['variable', '/', '\\d+', 'code', true], ['text', '/_error']], [], [], []],
+];
diff --git a/backend/var/cache/dev/url_generating_routes.php.meta b/backend/var/cache/dev/url_generating_routes.php.meta
new file mode 100644
index 0000000..54c2aaf
Binary files /dev/null and b/backend/var/cache/dev/url_generating_routes.php.meta differ
diff --git a/backend/var/cache/dev/url_generating_routes.php.meta.json b/backend/var/cache/dev/url_generating_routes.php.meta.json
new file mode 100644
index 0000000..683966d
--- /dev/null
+++ b/backend/var/cache/dev/url_generating_routes.php.meta.json
@@ -0,0 +1 @@
+{"resources":[{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/routes/framework.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/vendor/symfony/framework-bundle/Resources/config/routing/errors.php"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/routes.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\ReflectionClassResource","files":{"/var/www/html/backend/vendor/symfony/http-kernel/HttpKernelInterface.php":null,"/var/www/html/backend/vendor/symfony/http-kernel/TerminableInterface.php":null,"/var/www/html/backend/vendor/symfony/http-kernel/RebootableInterface.php":null,"/var/www/html/backend/vendor/symfony/http-kernel/KernelInterface.php":null,"/var/www/html/backend/src/Kernel.php":null,"/var/www/html/backend/vendor/symfony/framework-bundle/Kernel/MicroKernelTrait.php":null,"/var/www/html/backend/vendor/symfony/http-kernel/Kernel.php":null},"className":"App\\Kernel","excludedVendors":[],"hash":"e99ca94924fc07b15a24e4777153ceff"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/src/Kernel.php"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/vendor/symfony/http-kernel/Kernel.php"},{"@type":"Symfony\\Component\\DependencyInjection\\Config\\ContainerParametersResource","parameters":[]},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/var/cache/dev/App_KernelDevDebugContainer.php"}]}
\ No newline at end of file
diff --git a/backend/var/cache/dev/url_matching_routes.php b/backend/var/cache/dev/url_matching_routes.php
new file mode 100644
index 0000000..ca3f039
--- /dev/null
+++ b/backend/var/cache/dev/url_matching_routes.php
@@ -0,0 +1,24 @@
+<?php
+
+/**
+ * This file has been auto-generated
+ * by the Symfony Routing Component.
+ */
+
+return [
+    false, // $matchHost
+    [ // $staticRoutes
+    ],
+    [ // $regexpList
+        0 => '{^(?'
+                .'|/_error/(\\d+)(?:\\.([^/]++))?(*:35)'
+            .')/?$}sDu',
+    ],
+    [ // $dynamicRoutes
+        35 => [
+            [['_route' => '_preview_error', '_controller' => 'error_controller::preview', '_format' => 'html'], ['code', '_format'], null, null, false, true, null],
+            [null, null, null, null, false, false, 0],
+        ],
+    ],
+    null, // $checkCondition
+];
diff --git a/backend/var/cache/dev/url_matching_routes.php.meta b/backend/var/cache/dev/url_matching_routes.php.meta
new file mode 100644
index 0000000..54c2aaf
Binary files /dev/null and b/backend/var/cache/dev/url_matching_routes.php.meta differ
diff --git a/backend/var/cache/dev/url_matching_routes.php.meta.json b/backend/var/cache/dev/url_matching_routes.php.meta.json
new file mode 100644
index 0000000..683966d
--- /dev/null
+++ b/backend/var/cache/dev/url_matching_routes.php.meta.json
@@ -0,0 +1 @@
+{"resources":[{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/routes/framework.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/vendor/symfony/framework-bundle/Resources/config/routing/errors.php"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/config/routes.yaml"},{"@type":"Symfony\\Component\\Config\\Resource\\ReflectionClassResource","files":{"/var/www/html/backend/vendor/symfony/http-kernel/HttpKernelInterface.php":null,"/var/www/html/backend/vendor/symfony/http-kernel/TerminableInterface.php":null,"/var/www/html/backend/vendor/symfony/http-kernel/RebootableInterface.php":null,"/var/www/html/backend/vendor/symfony/http-kernel/KernelInterface.php":null,"/var/www/html/backend/src/Kernel.php":null,"/var/www/html/backend/vendor/symfony/framework-bundle/Kernel/MicroKernelTrait.php":null,"/var/www/html/backend/vendor/symfony/http-kernel/Kernel.php":null},"className":"App\\Kernel","excludedVendors":[],"hash":"e99ca94924fc07b15a24e4777153ceff"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/src/Kernel.php"},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/vendor/symfony/http-kernel/Kernel.php"},{"@type":"Symfony\\Component\\DependencyInjection\\Config\\ContainerParametersResource","parameters":[]},{"@type":"Symfony\\Component\\Config\\Resource\\FileResource","resource":"/var/www/html/backend/var/cache/dev/App_KernelDevDebugContainer.php"}]}
\ No newline at end of file
diff --git a/backend/var/cache/dev/validation.php b/backend/var/cache/dev/validation.php
new file mode 100644
index 0000000..6f5f6c7
--- /dev/null
+++ b/backend/var/cache/dev/validation.php
@@ -0,0 +1,11 @@
+<?php
+
+// This file has been auto-generated by the Symfony Cache Component.
+
+return [[
+
+
+], [
+
+
+]];
diff --git a/backend/vendor/autoload.php b/backend/vendor/autoload.php
new file mode 100644
index 0000000..46577f9
--- /dev/null
+++ b/backend/vendor/autoload.php
@@ -0,0 +1,22 @@
+<?php
+
+// autoload.php @generated by Composer
+
+if (PHP_VERSION_ID < 50600) {
+    if (!headers_sent()) {
+        header('HTTP/1.1 500 Internal Server Error');
+    }
+    $err = 'Composer 2.3.0 dropped support for autoloading on PHP <5.6 and you are running '.PHP_VERSION.', please upgrade PHP or use Composer 2.2 LTS via "composer self-update --2.2". Aborting.'.PHP_EOL;
+    if (!ini_get('display_errors')) {
+        if (PHP_SAPI === 'cli' || PHP_SAPI === 'phpdbg') {
+            fwrite(STDERR, $err);
+        } elseif (!headers_sent()) {
+            echo $err;
+        }
+    }
+    throw new RuntimeException($err);
+}
+
+require_once __DIR__ . '/composer/autoload_real.php';
+
+return ComposerAutoloaderInit75e7f8d848176580e9902a32f6f14640::getLoader();
diff --git a/backend/vendor/autoload_runtime.php b/backend/vendor/autoload_runtime.php
new file mode 100644
index 0000000..70d9684
--- /dev/null
+++ b/backend/vendor/autoload_runtime.php
@@ -0,0 +1,33 @@
+<?php
+
+// autoload_runtime.php @generated by Symfony Runtime
+
+if (true === (require_once __DIR__.'/autoload.php') || empty($_SERVER['SCRIPT_FILENAME'])) {
+    return;
+}
+
+$app = require $_SERVER['SCRIPT_FILENAME'];
+
+if (!is_object($app)) {
+    throw new TypeError(sprintf('Invalid return value: callable object expected, "%s" returned from "%s".', get_debug_type($app), $_SERVER['SCRIPT_FILENAME']));
+}
+
+if (is_string($_SERVER['APP_RUNTIME_OPTIONS'] ??= $_ENV['APP_RUNTIME_OPTIONS'] ?? [])) {
+    $_SERVER['APP_RUNTIME_OPTIONS'] = json_decode($_SERVER['APP_RUNTIME_OPTIONS'], true, 512, JSON_THROW_ON_ERROR);
+}
+$_SERVER['APP_RUNTIME'] ??= $_ENV['APP_RUNTIME'] ?? 'Symfony\\Component\\Runtime\\SymfonyRuntime';
+$runtime = new $_SERVER['APP_RUNTIME']($_SERVER['APP_RUNTIME_OPTIONS'] += [
+  'project_dir' => dirname(__DIR__, 1),
+]);
+
+[$app, $args] = $runtime
+    ->getResolver($app)
+    ->resolve();
+
+$app = $app(...$args);
+
+exit(
+    $runtime
+        ->getRunner($app)
+        ->run()
+);
diff --git a/backend/vendor/bin/doctrine-migrations b/backend/vendor/bin/doctrine-migrations
new file mode 100755
index 0000000..9517060
--- /dev/null
+++ b/backend/vendor/bin/doctrine-migrations
@@ -0,0 +1,119 @@
+#!/usr/bin/env php
+<?php
+
+/**
+ * Proxy PHP file generated by Composer
+ *
+ * This file includes the referenced bin path (../doctrine/migrations/bin/doctrine-migrations)
+ * using a stream wrapper to prevent the shebang from being output on PHP<8
+ *
+ * @generated
+ */
+
+namespace Composer;
+
+$GLOBALS['_composer_bin_dir'] = __DIR__;
+$GLOBALS['_composer_autoload_path'] = __DIR__ . '/..'.'/autoload.php';
+
+if (PHP_VERSION_ID < 80000) {
+    if (!class_exists('Composer\BinProxyWrapper')) {
+        /**
+         * @internal
+         */
+        final class BinProxyWrapper
+        {
+            private $handle;
+            private $position;
+            private $realpath;
+
+            public function stream_open($path, $mode, $options, &$opened_path)
+            {
+                // get rid of phpvfscomposer:// prefix for __FILE__ & __DIR__ resolution
+                $opened_path = substr($path, 17);
+                $this->realpath = realpath($opened_path) ?: $opened_path;
+                $opened_path = $this->realpath;
+                $this->handle = fopen($this->realpath, $mode);
+                $this->position = 0;
+
+                return (bool) $this->handle;
+            }
+
+            public function stream_read($count)
+            {
+                $data = fread($this->handle, $count);
+
+                if ($this->position === 0) {
+                    $data = preg_replace('{^#!.*\r?\n}', '', $data);
+                }
+
+                $this->position += strlen($data);
+
+                return $data;
+            }
+
+            public function stream_cast($castAs)
+            {
+                return $this->handle;
+            }
+
+            public function stream_close()
+            {
+                fclose($this->handle);
+            }
+
+            public function stream_lock($operation)
+            {
+                return $operation ? flock($this->handle, $operation) : true;
+            }
+
+            public function stream_seek($offset, $whence)
+            {
+                if (0 === fseek($this->handle, $offset, $whence)) {
+                    $this->position = ftell($this->handle);
+                    return true;
+                }
+
+                return false;
+            }
+
+            public function stream_tell()
+            {
+                return $this->position;
+            }
+
+            public function stream_eof()
+            {
+                return feof($this->handle);
+            }
+
+            public function stream_stat()
+            {
+                return array();
+            }
+
+            public function stream_set_option($option, $arg1, $arg2)
+            {
+                return true;
+            }
+
+            public function url_stat($path, $flags)
+            {
+                $path = substr($path, 17);
+                if (file_exists($path)) {
+                    return stat($path);
+                }
+
+                return false;
+            }
+        }
+    }
+
+    if (
+        (function_exists('stream_get_wrappers') && in_array('phpvfscomposer', stream_get_wrappers(), true))
+        || (function_exists('stream_wrapper_register') && stream_wrapper_register('phpvfscomposer', 'Composer\BinProxyWrapper'))
+    ) {
+        return include("phpvfscomposer://" . __DIR__ . '/..'.'/doctrine/migrations/bin/doctrine-migrations');
+    }
+}
+
+return include __DIR__ . '/..'.'/doctrine/migrations/bin/doctrine-migrations';
diff --git a/backend/vendor/bin/patch-type-declarations b/backend/vendor/bin/patch-type-declarations
new file mode 100755
index 0000000..4e63fef
--- /dev/null
+++ b/backend/vendor/bin/patch-type-declarations
@@ -0,0 +1,119 @@
+#!/usr/bin/env php
+<?php
+
+/**
+ * Proxy PHP file generated by Composer
+ *
+ * This file includes the referenced bin path (../symfony/error-handler/Resources/bin/patch-type-declarations)
+ * using a stream wrapper to prevent the shebang from being output on PHP<8
+ *
+ * @generated
+ */
+
+namespace Composer;
+
+$GLOBALS['_composer_bin_dir'] = __DIR__;
+$GLOBALS['_composer_autoload_path'] = __DIR__ . '/..'.'/autoload.php';
+
+if (PHP_VERSION_ID < 80000) {
+    if (!class_exists('Composer\BinProxyWrapper')) {
+        /**
+         * @internal
+         */
+        final class BinProxyWrapper
+        {
+            private $handle;
+            private $position;
+            private $realpath;
+
+            public function stream_open($path, $mode, $options, &$opened_path)
+            {
+                // get rid of phpvfscomposer:// prefix for __FILE__ & __DIR__ resolution
+                $opened_path = substr($path, 17);
+                $this->realpath = realpath($opened_path) ?: $opened_path;
+                $opened_path = $this->realpath;
+                $this->handle = fopen($this->realpath, $mode);
+                $this->position = 0;
+
+                return (bool) $this->handle;
+            }
+
+            public function stream_read($count)
+            {
+                $data = fread($this->handle, $count);
+
+                if ($this->position === 0) {
+                    $data = preg_replace('{^#!.*\r?\n}', '', $data);
+                }
+
+                $this->position += strlen($data);
+
+                return $data;
+            }
+
+            public function stream_cast($castAs)
+            {
+                return $this->handle;
+            }
+
+            public function stream_close()
+            {
+                fclose($this->handle);
+            }
+
+            public function stream_lock($operation)
+            {
+                return $operation ? flock($this->handle, $operation) : true;
+            }
+
+            public function stream_seek($offset, $whence)
+            {
+                if (0 === fseek($this->handle, $offset, $whence)) {
+                    $this->position = ftell($this->handle);
+                    return true;
+                }
+
+                return false;
+            }
+
+            public function stream_tell()
+            {
+                return $this->position;
+            }
+
+            public function stream_eof()
+            {
+                return feof($this->handle);
+            }
+
+            public function stream_stat()
+            {
+                return array();
+            }
+
+            public function stream_set_option($option, $arg1, $arg2)
+            {
+                return true;
+            }
+
+            public function url_stat($path, $flags)
+            {
+                $path = substr($path, 17);
+                if (file_exists($path)) {
+                    return stat($path);
+                }
+
+                return false;
+            }
+        }
+    }
+
+    if (
+        (function_exists('stream_get_wrappers') && in_array('phpvfscomposer', stream_get_wrappers(), true))
+        || (function_exists('stream_wrapper_register') && stream_wrapper_register('phpvfscomposer', 'Composer\BinProxyWrapper'))
+    ) {
+        return include("phpvfscomposer://" . __DIR__ . '/..'.'/symfony/error-handler/Resources/bin/patch-type-declarations');
+    }
+}
+
+return include __DIR__ . '/..'.'/symfony/error-handler/Resources/bin/patch-type-declarations';
diff --git a/backend/vendor/bin/sql-formatter b/backend/vendor/bin/sql-formatter
new file mode 100755
index 0000000..ed0a69d
--- /dev/null
+++ b/backend/vendor/bin/sql-formatter
@@ -0,0 +1,119 @@
+#!/usr/bin/env php
+<?php
+
+/**
+ * Proxy PHP file generated by Composer
+ *
+ * This file includes the referenced bin path (../doctrine/sql-formatter/bin/sql-formatter)
+ * using a stream wrapper to prevent the shebang from being output on PHP<8
+ *
+ * @generated
+ */
+
+namespace Composer;
+
+$GLOBALS['_composer_bin_dir'] = __DIR__;
+$GLOBALS['_composer_autoload_path'] = __DIR__ . '/..'.'/autoload.php';
+
+if (PHP_VERSION_ID < 80000) {
+    if (!class_exists('Composer\BinProxyWrapper')) {
+        /**
+         * @internal
+         */
+        final class BinProxyWrapper
+        {
+            private $handle;
+            private $position;
+            private $realpath;
+
+            public function stream_open($path, $mode, $options, &$opened_path)
+            {
+                // get rid of phpvfscomposer:// prefix for __FILE__ & __DIR__ resolution
+                $opened_path = substr($path, 17);
+                $this->realpath = realpath($opened_path) ?: $opened_path;
+                $opened_path = $this->realpath;
+                $this->handle = fopen($this->realpath, $mode);
+                $this->position = 0;
+
+                return (bool) $this->handle;
+            }
+
+            public function stream_read($count)
+            {
+                $data = fread($this->handle, $count);
+
+                if ($this->position === 0) {
+                    $data = preg_replace('{^#!.*\r?\n}', '', $data);
+                }
+
+                $this->position += strlen($data);
+
+                return $data;
+            }
+
+            public function stream_cast($castAs)
+            {
+                return $this->handle;
+            }
+
+            public function stream_close()
+            {
+                fclose($this->handle);
+            }
+
+            public function stream_lock($operation)
+            {
+                return $operation ? flock($this->handle, $operation) : true;
+            }
+
+            public function stream_seek($offset, $whence)
+            {
+                if (0 === fseek($this->handle, $offset, $whence)) {
+                    $this->position = ftell($this->handle);
+                    return true;
+                }
+
+                return false;
+            }
+
+            public function stream_tell()
+            {
+                return $this->position;
+            }
+
+            public function stream_eof()
+            {
+                return feof($this->handle);
+            }
+
+            public function stream_stat()
+            {
+                return array();
+            }
+
+            public function stream_set_option($option, $arg1, $arg2)
+            {
+                return true;
+            }
+
+            public function url_stat($path, $flags)
+            {
+                $path = substr($path, 17);
+                if (file_exists($path)) {
+                    return stat($path);
+                }
+
+                return false;
+            }
+        }
+    }
+
+    if (
+        (function_exists('stream_get_wrappers') && in_array('phpvfscomposer', stream_get_wrappers(), true))
+        || (function_exists('stream_wrapper_register') && stream_wrapper_register('phpvfscomposer', 'Composer\BinProxyWrapper'))
+    ) {
+        return include("phpvfscomposer://" . __DIR__ . '/..'.'/doctrine/sql-formatter/bin/sql-formatter');
+    }
+}
+
+return include __DIR__ . '/..'.'/doctrine/sql-formatter/bin/sql-formatter';
diff --git a/backend/vendor/bin/var-dump-server b/backend/vendor/bin/var-dump-server
new file mode 100755
index 0000000..18db1c1
--- /dev/null
+++ b/backend/vendor/bin/var-dump-server
@@ -0,0 +1,119 @@
+#!/usr/bin/env php
+<?php
+
+/**
+ * Proxy PHP file generated by Composer
+ *
+ * This file includes the referenced bin path (../symfony/var-dumper/Resources/bin/var-dump-server)
+ * using a stream wrapper to prevent the shebang from being output on PHP<8
+ *
+ * @generated
+ */
+
+namespace Composer;
+
+$GLOBALS['_composer_bin_dir'] = __DIR__;
+$GLOBALS['_composer_autoload_path'] = __DIR__ . '/..'.'/autoload.php';
+
+if (PHP_VERSION_ID < 80000) {
+    if (!class_exists('Composer\BinProxyWrapper')) {
+        /**
+         * @internal
+         */
+        final class BinProxyWrapper
+        {
+            private $handle;
+            private $position;
+            private $realpath;
+
+            public function stream_open($path, $mode, $options, &$opened_path)
+            {
+                // get rid of phpvfscomposer:// prefix for __FILE__ & __DIR__ resolution
+                $opened_path = substr($path, 17);
+                $this->realpath = realpath($opened_path) ?: $opened_path;
+                $opened_path = $this->realpath;
+                $this->handle = fopen($this->realpath, $mode);
+                $this->position = 0;
+
+                return (bool) $this->handle;
+            }
+
+            public function stream_read($count)
+            {
+                $data = fread($this->handle, $count);
+
+                if ($this->position === 0) {
+                    $data = preg_replace('{^#!.*\r?\n}', '', $data);
+                }
+
+                $this->position += strlen($data);
+
+                return $data;
+            }
+
+            public function stream_cast($castAs)
+            {
+                return $this->handle;
+            }
+
+            public function stream_close()
+            {
+                fclose($this->handle);
+            }
+
+            public function stream_lock($operation)
+            {
+                return $operation ? flock($this->handle, $operation) : true;
+            }
+
+            public function stream_seek($offset, $whence)
+            {
+                if (0 === fseek($this->handle, $offset, $whence)) {
+                    $this->position = ftell($this->handle);
+                    return true;
+                }
+
+                return false;
+            }
+
+            public function stream_tell()
+            {
+                return $this->position;
+            }
+
+            public function stream_eof()
+            {
+                return feof($this->handle);
+            }
+
+            public function stream_stat()
+            {
+                return array();
+            }
+
+            public function stream_set_option($option, $arg1, $arg2)
+            {
+                return true;
+            }
+
+            public function url_stat($path, $flags)
+            {
+                $path = substr($path, 17);
+                if (file_exists($path)) {
+                    return stat($path);
+                }
+
+                return false;
+            }
+        }
+    }
+
+    if (
+        (function_exists('stream_get_wrappers') && in_array('phpvfscomposer', stream_get_wrappers(), true))
+        || (function_exists('stream_wrapper_register') && stream_wrapper_register('phpvfscomposer', 'Composer\BinProxyWrapper'))
+    ) {
+        return include("phpvfscomposer://" . __DIR__ . '/..'.'/symfony/var-dumper/Resources/bin/var-dump-server');
+    }
+}
+
+return include __DIR__ . '/..'.'/symfony/var-dumper/Resources/bin/var-dump-server';
diff --git a/backend/vendor/bin/yaml-lint b/backend/vendor/bin/yaml-lint
new file mode 100755
index 0000000..388092f
--- /dev/null
+++ b/backend/vendor/bin/yaml-lint
@@ -0,0 +1,119 @@
+#!/usr/bin/env php
+<?php
+
+/**
+ * Proxy PHP file generated by Composer
+ *
+ * This file includes the referenced bin path (../symfony/yaml/Resources/bin/yaml-lint)
+ * using a stream wrapper to prevent the shebang from being output on PHP<8
+ *
+ * @generated
+ */
+
+namespace Composer;
+
+$GLOBALS['_composer_bin_dir'] = __DIR__;
+$GLOBALS['_composer_autoload_path'] = __DIR__ . '/..'.'/autoload.php';
+
+if (PHP_VERSION_ID < 80000) {
+    if (!class_exists('Composer\BinProxyWrapper')) {
+        /**
+         * @internal
+         */
+        final class BinProxyWrapper
+        {
+            private $handle;
+            private $position;
+            private $realpath;
+
+            public function stream_open($path, $mode, $options, &$opened_path)
+            {
+                // get rid of phpvfscomposer:// prefix for __FILE__ & __DIR__ resolution
+                $opened_path = substr($path, 17);
+                $this->realpath = realpath($opened_path) ?: $opened_path;
+                $opened_path = $this->realpath;
+                $this->handle = fopen($this->realpath, $mode);
+                $this->position = 0;
+
+                return (bool) $this->handle;
+            }
+
+            public function stream_read($count)
+            {
+                $data = fread($this->handle, $count);
+
+                if ($this->position === 0) {
+                    $data = preg_replace('{^#!.*\r?\n}', '', $data);
+                }
+
+                $this->position += strlen($data);
+
+                return $data;
+            }
+
+            public function stream_cast($castAs)
+            {
+                return $this->handle;
+            }
+
+            public function stream_close()
+            {
+                fclose($this->handle);
+            }
+
+            public function stream_lock($operation)
+            {
+                return $operation ? flock($this->handle, $operation) : true;
+            }
+
+            public function stream_seek($offset, $whence)
+            {
+                if (0 === fseek($this->handle, $offset, $whence)) {
+                    $this->position = ftell($this->handle);
+                    return true;
+                }
+
+                return false;
+            }
+
+            public function stream_tell()
+            {
+                return $this->position;
+            }
+
+            public function stream_eof()
+            {
+                return feof($this->handle);
+            }
+
+            public function stream_stat()
+            {
+                return array();
+            }
+
+            public function stream_set_option($option, $arg1, $arg2)
+            {
+                return true;
+            }
+
+            public function url_stat($path, $flags)
+            {
+                $path = substr($path, 17);
+                if (file_exists($path)) {
+                    return stat($path);
+                }
+
+                return false;
+            }
+        }
+    }
+
+    if (
+        (function_exists('stream_get_wrappers') && in_array('phpvfscomposer', stream_get_wrappers(), true))
+        || (function_exists('stream_wrapper_register') && stream_wrapper_register('phpvfscomposer', 'Composer\BinProxyWrapper'))
+    ) {
+        return include("phpvfscomposer://" . __DIR__ . '/..'.'/symfony/yaml/Resources/bin/yaml-lint');
+    }
+}
+
+return include __DIR__ . '/..'.'/symfony/yaml/Resources/bin/yaml-lint';
diff --git a/backend/vendor/composer/ClassLoader.php b/backend/vendor/composer/ClassLoader.php
new file mode 100644
index 0000000..7824d8f
--- /dev/null
+++ b/backend/vendor/composer/ClassLoader.php
@@ -0,0 +1,579 @@
+<?php
+
+/*
+ * This file is part of Composer.
+ *
+ * (c) Nils Adermann <naderman@naderman.de>
+ *     Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Composer\Autoload;
+
+/**
+ * ClassLoader implements a PSR-0, PSR-4 and classmap class loader.
+ *
+ *     $loader = new \Composer\Autoload\ClassLoader();
+ *
+ *     // register classes with namespaces
+ *     $loader->add('Symfony\Component', __DIR__.'/component');
+ *     $loader->add('Symfony',           __DIR__.'/framework');
+ *
+ *     // activate the autoloader
+ *     $loader->register();
+ *
+ *     // to enable searching the include path (eg. for PEAR packages)
+ *     $loader->setUseIncludePath(true);
+ *
+ * In this example, if you try to use a class in the Symfony\Component
+ * namespace or one of its children (Symfony\Component\Console for instance),
+ * the autoloader will first look for the class under the component/
+ * directory, and it will then fallback to the framework/ directory if not
+ * found before giving up.
+ *
+ * This class is loosely based on the Symfony UniversalClassLoader.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ * @see    https://www.php-fig.org/psr/psr-0/
+ * @see    https://www.php-fig.org/psr/psr-4/
+ */
+class ClassLoader
+{
+    /** @var \Closure(string):void */
+    private static $includeFile;
+
+    /** @var string|null */
+    private $vendorDir;
+
+    // PSR-4
+    /**
+     * @var array<string, array<string, int>>
+     */
+    private $prefixLengthsPsr4 = array();
+    /**
+     * @var array<string, list<string>>
+     */
+    private $prefixDirsPsr4 = array();
+    /**
+     * @var list<string>
+     */
+    private $fallbackDirsPsr4 = array();
+
+    // PSR-0
+    /**
+     * List of PSR-0 prefixes
+     *
+     * Structured as array('F (first letter)' => array('Foo\Bar (full prefix)' => array('path', 'path2')))
+     *
+     * @var array<string, array<string, list<string>>>
+     */
+    private $prefixesPsr0 = array();
+    /**
+     * @var list<string>
+     */
+    private $fallbackDirsPsr0 = array();
+
+    /** @var bool */
+    private $useIncludePath = false;
+
+    /**
+     * @var array<string, string>
+     */
+    private $classMap = array();
+
+    /** @var bool */
+    private $classMapAuthoritative = false;
+
+    /**
+     * @var array<string, bool>
+     */
+    private $missingClasses = array();
+
+    /** @var string|null */
+    private $apcuPrefix;
+
+    /**
+     * @var array<string, self>
+     */
+    private static $registeredLoaders = array();
+
+    /**
+     * @param string|null $vendorDir
+     */
+    public function __construct($vendorDir = null)
+    {
+        $this->vendorDir = $vendorDir;
+        self::initializeIncludeClosure();
+    }
+
+    /**
+     * @return array<string, list<string>>
+     */
+    public function getPrefixes()
+    {
+        if (!empty($this->prefixesPsr0)) {
+            return call_user_func_array('array_merge', array_values($this->prefixesPsr0));
+        }
+
+        return array();
+    }
+
+    /**
+     * @return array<string, list<string>>
+     */
+    public function getPrefixesPsr4()
+    {
+        return $this->prefixDirsPsr4;
+    }
+
+    /**
+     * @return list<string>
+     */
+    public function getFallbackDirs()
+    {
+        return $this->fallbackDirsPsr0;
+    }
+
+    /**
+     * @return list<string>
+     */
+    public function getFallbackDirsPsr4()
+    {
+        return $this->fallbackDirsPsr4;
+    }
+
+    /**
+     * @return array<string, string> Array of classname => path
+     */
+    public function getClassMap()
+    {
+        return $this->classMap;
+    }
+
+    /**
+     * @param array<string, string> $classMap Class to filename map
+     *
+     * @return void
+     */
+    public function addClassMap(array $classMap)
+    {
+        if ($this->classMap) {
+            $this->classMap = array_merge($this->classMap, $classMap);
+        } else {
+            $this->classMap = $classMap;
+        }
+    }
+
+    /**
+     * Registers a set of PSR-0 directories for a given prefix, either
+     * appending or prepending to the ones previously set for this prefix.
+     *
+     * @param string              $prefix  The prefix
+     * @param list<string>|string $paths   The PSR-0 root directories
+     * @param bool                $prepend Whether to prepend the directories
+     *
+     * @return void
+     */
+    public function add($prefix, $paths, $prepend = false)
+    {
+        $paths = (array) $paths;
+        if (!$prefix) {
+            if ($prepend) {
+                $this->fallbackDirsPsr0 = array_merge(
+                    $paths,
+                    $this->fallbackDirsPsr0
+                );
+            } else {
+                $this->fallbackDirsPsr0 = array_merge(
+                    $this->fallbackDirsPsr0,
+                    $paths
+                );
+            }
+
+            return;
+        }
+
+        $first = $prefix[0];
+        if (!isset($this->prefixesPsr0[$first][$prefix])) {
+            $this->prefixesPsr0[$first][$prefix] = $paths;
+
+            return;
+        }
+        if ($prepend) {
+            $this->prefixesPsr0[$first][$prefix] = array_merge(
+                $paths,
+                $this->prefixesPsr0[$first][$prefix]
+            );
+        } else {
+            $this->prefixesPsr0[$first][$prefix] = array_merge(
+                $this->prefixesPsr0[$first][$prefix],
+                $paths
+            );
+        }
+    }
+
+    /**
+     * Registers a set of PSR-4 directories for a given namespace, either
+     * appending or prepending to the ones previously set for this namespace.
+     *
+     * @param string              $prefix  The prefix/namespace, with trailing '\\'
+     * @param list<string>|string $paths   The PSR-4 base directories
+     * @param bool                $prepend Whether to prepend the directories
+     *
+     * @throws \InvalidArgumentException
+     *
+     * @return void
+     */
+    public function addPsr4($prefix, $paths, $prepend = false)
+    {
+        $paths = (array) $paths;
+        if (!$prefix) {
+            // Register directories for the root namespace.
+            if ($prepend) {
+                $this->fallbackDirsPsr4 = array_merge(
+                    $paths,
+                    $this->fallbackDirsPsr4
+                );
+            } else {
+                $this->fallbackDirsPsr4 = array_merge(
+                    $this->fallbackDirsPsr4,
+                    $paths
+                );
+            }
+        } elseif (!isset($this->prefixDirsPsr4[$prefix])) {
+            // Register directories for a new namespace.
+            $length = strlen($prefix);
+            if ('\\' !== $prefix[$length - 1]) {
+                throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
+            }
+            $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
+            $this->prefixDirsPsr4[$prefix] = $paths;
+        } elseif ($prepend) {
+            // Prepend directories for an already registered namespace.
+            $this->prefixDirsPsr4[$prefix] = array_merge(
+                $paths,
+                $this->prefixDirsPsr4[$prefix]
+            );
+        } else {
+            // Append directories for an already registered namespace.
+            $this->prefixDirsPsr4[$prefix] = array_merge(
+                $this->prefixDirsPsr4[$prefix],
+                $paths
+            );
+        }
+    }
+
+    /**
+     * Registers a set of PSR-0 directories for a given prefix,
+     * replacing any others previously set for this prefix.
+     *
+     * @param string              $prefix The prefix
+     * @param list<string>|string $paths  The PSR-0 base directories
+     *
+     * @return void
+     */
+    public function set($prefix, $paths)
+    {
+        if (!$prefix) {
+            $this->fallbackDirsPsr0 = (array) $paths;
+        } else {
+            $this->prefixesPsr0[$prefix[0]][$prefix] = (array) $paths;
+        }
+    }
+
+    /**
+     * Registers a set of PSR-4 directories for a given namespace,
+     * replacing any others previously set for this namespace.
+     *
+     * @param string              $prefix The prefix/namespace, with trailing '\\'
+     * @param list<string>|string $paths  The PSR-4 base directories
+     *
+     * @throws \InvalidArgumentException
+     *
+     * @return void
+     */
+    public function setPsr4($prefix, $paths)
+    {
+        if (!$prefix) {
+            $this->fallbackDirsPsr4 = (array) $paths;
+        } else {
+            $length = strlen($prefix);
+            if ('\\' !== $prefix[$length - 1]) {
+                throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
+            }
+            $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
+            $this->prefixDirsPsr4[$prefix] = (array) $paths;
+        }
+    }
+
+    /**
+     * Turns on searching the include path for class files.
+     *
+     * @param bool $useIncludePath
+     *
+     * @return void
+     */
+    public function setUseIncludePath($useIncludePath)
+    {
+        $this->useIncludePath = $useIncludePath;
+    }
+
+    /**
+     * Can be used to check if the autoloader uses the include path to check
+     * for classes.
+     *
+     * @return bool
+     */
+    public function getUseIncludePath()
+    {
+        return $this->useIncludePath;
+    }
+
+    /**
+     * Turns off searching the prefix and fallback directories for classes
+     * that have not been registered with the class map.
+     *
+     * @param bool $classMapAuthoritative
+     *
+     * @return void
+     */
+    public function setClassMapAuthoritative($classMapAuthoritative)
+    {
+        $this->classMapAuthoritative = $classMapAuthoritative;
+    }
+
+    /**
+     * Should class lookup fail if not found in the current class map?
+     *
+     * @return bool
+     */
+    public function isClassMapAuthoritative()
+    {
+        return $this->classMapAuthoritative;
+    }
+
+    /**
+     * APCu prefix to use to cache found/not-found classes, if the extension is enabled.
+     *
+     * @param string|null $apcuPrefix
+     *
+     * @return void
+     */
+    public function setApcuPrefix($apcuPrefix)
+    {
+        $this->apcuPrefix = function_exists('apcu_fetch') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN) ? $apcuPrefix : null;
+    }
+
+    /**
+     * The APCu prefix in use, or null if APCu caching is not enabled.
+     *
+     * @return string|null
+     */
+    public function getApcuPrefix()
+    {
+        return $this->apcuPrefix;
+    }
+
+    /**
+     * Registers this instance as an autoloader.
+     *
+     * @param bool $prepend Whether to prepend the autoloader or not
+     *
+     * @return void
+     */
+    public function register($prepend = false)
+    {
+        spl_autoload_register(array($this, 'loadClass'), true, $prepend);
+
+        if (null === $this->vendorDir) {
+            return;
+        }
+
+        if ($prepend) {
+            self::$registeredLoaders = array($this->vendorDir => $this) + self::$registeredLoaders;
+        } else {
+            unset(self::$registeredLoaders[$this->vendorDir]);
+            self::$registeredLoaders[$this->vendorDir] = $this;
+        }
+    }
+
+    /**
+     * Unregisters this instance as an autoloader.
+     *
+     * @return void
+     */
+    public function unregister()
+    {
+        spl_autoload_unregister(array($this, 'loadClass'));
+
+        if (null !== $this->vendorDir) {
+            unset(self::$registeredLoaders[$this->vendorDir]);
+        }
+    }
+
+    /**
+     * Loads the given class or interface.
+     *
+     * @param  string    $class The name of the class
+     * @return true|null True if loaded, null otherwise
+     */
+    public function loadClass($class)
+    {
+        if ($file = $this->findFile($class)) {
+            $includeFile = self::$includeFile;
+            $includeFile($file);
+
+            return true;
+        }
+
+        return null;
+    }
+
+    /**
+     * Finds the path to the file where the class is defined.
+     *
+     * @param string $class The name of the class
+     *
+     * @return string|false The path if found, false otherwise
+     */
+    public function findFile($class)
+    {
+        // class map lookup
+        if (isset($this->classMap[$class])) {
+            return $this->classMap[$class];
+        }
+        if ($this->classMapAuthoritative || isset($this->missingClasses[$class])) {
+            return false;
+        }
+        if (null !== $this->apcuPrefix) {
+            $file = apcu_fetch($this->apcuPrefix.$class, $hit);
+            if ($hit) {
+                return $file;
+            }
+        }
+
+        $file = $this->findFileWithExtension($class, '.php');
+
+        // Search for Hack files if we are running on HHVM
+        if (false === $file && defined('HHVM_VERSION')) {
+            $file = $this->findFileWithExtension($class, '.hh');
+        }
+
+        if (null !== $this->apcuPrefix) {
+            apcu_add($this->apcuPrefix.$class, $file);
+        }
+
+        if (false === $file) {
+            // Remember that this class does not exist.
+            $this->missingClasses[$class] = true;
+        }
+
+        return $file;
+    }
+
+    /**
+     * Returns the currently registered loaders keyed by their corresponding vendor directories.
+     *
+     * @return array<string, self>
+     */
+    public static function getRegisteredLoaders()
+    {
+        return self::$registeredLoaders;
+    }
+
+    /**
+     * @param  string       $class
+     * @param  string       $ext
+     * @return string|false
+     */
+    private function findFileWithExtension($class, $ext)
+    {
+        // PSR-4 lookup
+        $logicalPathPsr4 = strtr($class, '\\', DIRECTORY_SEPARATOR) . $ext;
+
+        $first = $class[0];
+        if (isset($this->prefixLengthsPsr4[$first])) {
+            $subPath = $class;
+            while (false !== $lastPos = strrpos($subPath, '\\')) {
+                $subPath = substr($subPath, 0, $lastPos);
+                $search = $subPath . '\\';
+                if (isset($this->prefixDirsPsr4[$search])) {
+                    $pathEnd = DIRECTORY_SEPARATOR . substr($logicalPathPsr4, $lastPos + 1);
+                    foreach ($this->prefixDirsPsr4[$search] as $dir) {
+                        if (file_exists($file = $dir . $pathEnd)) {
+                            return $file;
+                        }
+                    }
+                }
+            }
+        }
+
+        // PSR-4 fallback dirs
+        foreach ($this->fallbackDirsPsr4 as $dir) {
+            if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr4)) {
+                return $file;
+            }
+        }
+
+        // PSR-0 lookup
+        if (false !== $pos = strrpos($class, '\\')) {
+            // namespaced class name
+            $logicalPathPsr0 = substr($logicalPathPsr4, 0, $pos + 1)
+                . strtr(substr($logicalPathPsr4, $pos + 1), '_', DIRECTORY_SEPARATOR);
+        } else {
+            // PEAR-like class name
+            $logicalPathPsr0 = strtr($class, '_', DIRECTORY_SEPARATOR) . $ext;
+        }
+
+        if (isset($this->prefixesPsr0[$first])) {
+            foreach ($this->prefixesPsr0[$first] as $prefix => $dirs) {
+                if (0 === strpos($class, $prefix)) {
+                    foreach ($dirs as $dir) {
+                        if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
+                            return $file;
+                        }
+                    }
+                }
+            }
+        }
+
+        // PSR-0 fallback dirs
+        foreach ($this->fallbackDirsPsr0 as $dir) {
+            if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
+                return $file;
+            }
+        }
+
+        // PSR-0 include paths.
+        if ($this->useIncludePath && $file = stream_resolve_include_path($logicalPathPsr0)) {
+            return $file;
+        }
+
+        return false;
+    }
+
+    /**
+     * @return void
+     */
+    private static function initializeIncludeClosure()
+    {
+        if (self::$includeFile !== null) {
+            return;
+        }
+
+        /**
+         * Scope isolated include.
+         *
+         * Prevents access to $this/self from included files.
+         *
+         * @param  string $file
+         * @return void
+         */
+        self::$includeFile = \Closure::bind(static function($file) {
+            include $file;
+        }, null, null);
+    }
+}
diff --git a/backend/vendor/composer/InstalledVersions.php b/backend/vendor/composer/InstalledVersions.php
new file mode 100644
index 0000000..2052022
--- /dev/null
+++ b/backend/vendor/composer/InstalledVersions.php
@@ -0,0 +1,396 @@
+<?php
+
+/*
+ * This file is part of Composer.
+ *
+ * (c) Nils Adermann <naderman@naderman.de>
+ *     Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Composer;
+
+use Composer\Autoload\ClassLoader;
+use Composer\Semver\VersionParser;
+
+/**
+ * This class is copied in every Composer installed project and available to all
+ *
+ * See also https://getcomposer.org/doc/07-runtime.md#installed-versions
+ *
+ * To require its presence, you can require `composer-runtime-api ^2.0`
+ *
+ * @final
+ */
+class InstalledVersions
+{
+    /**
+     * @var string|null if set (by reflection by Composer), this should be set to the path where this class is being copied to
+     * @internal
+     */
+    private static $selfDir = null;
+
+    /**
+     * @var mixed[]|null
+     * @psalm-var array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>}|array{}|null
+     */
+    private static $installed;
+
+    /**
+     * @var bool
+     */
+    private static $installedIsLocalDir;
+
+    /**
+     * @var bool|null
+     */
+    private static $canGetVendors;
+
+    /**
+     * @var array[]
+     * @psalm-var array<string, array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>}>
+     */
+    private static $installedByVendor = array();
+
+    /**
+     * Returns a list of all package names which are present, either by being installed, replaced or provided
+     *
+     * @return string[]
+     * @psalm-return list<string>
+     */
+    public static function getInstalledPackages()
+    {
+        $packages = array();
+        foreach (self::getInstalled() as $installed) {
+            $packages[] = array_keys($installed['versions']);
+        }
+
+        if (1 === \count($packages)) {
+            return $packages[0];
+        }
+
+        return array_keys(array_flip(\call_user_func_array('array_merge', $packages)));
+    }
+
+    /**
+     * Returns a list of all package names with a specific type e.g. 'library'
+     *
+     * @param  string   $type
+     * @return string[]
+     * @psalm-return list<string>
+     */
+    public static function getInstalledPackagesByType($type)
+    {
+        $packagesByType = array();
+
+        foreach (self::getInstalled() as $installed) {
+            foreach ($installed['versions'] as $name => $package) {
+                if (isset($package['type']) && $package['type'] === $type) {
+                    $packagesByType[] = $name;
+                }
+            }
+        }
+
+        return $packagesByType;
+    }
+
+    /**
+     * Checks whether the given package is installed
+     *
+     * This also returns true if the package name is provided or replaced by another package
+     *
+     * @param  string $packageName
+     * @param  bool   $includeDevRequirements
+     * @return bool
+     */
+    public static function isInstalled($packageName, $includeDevRequirements = true)
+    {
+        foreach (self::getInstalled() as $installed) {
+            if (isset($installed['versions'][$packageName])) {
+                return $includeDevRequirements || !isset($installed['versions'][$packageName]['dev_requirement']) || $installed['versions'][$packageName]['dev_requirement'] === false;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Checks whether the given package satisfies a version constraint
+     *
+     * e.g. If you want to know whether version 2.3+ of package foo/bar is installed, you would call:
+     *
+     *   Composer\InstalledVersions::satisfies(new VersionParser, 'foo/bar', '^2.3')
+     *
+     * @param  VersionParser $parser      Install composer/semver to have access to this class and functionality
+     * @param  string        $packageName
+     * @param  string|null   $constraint  A version constraint to check for, if you pass one you have to make sure composer/semver is required by your package
+     * @return bool
+     */
+    public static function satisfies(VersionParser $parser, $packageName, $constraint)
+    {
+        $constraint = $parser->parseConstraints((string) $constraint);
+        $provided = $parser->parseConstraints(self::getVersionRanges($packageName));
+
+        return $provided->matches($constraint);
+    }
+
+    /**
+     * Returns a version constraint representing all the range(s) which are installed for a given package
+     *
+     * It is easier to use this via isInstalled() with the $constraint argument if you need to check
+     * whether a given version of a package is installed, and not just whether it exists
+     *
+     * @param  string $packageName
+     * @return string Version constraint usable with composer/semver
+     */
+    public static function getVersionRanges($packageName)
+    {
+        foreach (self::getInstalled() as $installed) {
+            if (!isset($installed['versions'][$packageName])) {
+                continue;
+            }
+
+            $ranges = array();
+            if (isset($installed['versions'][$packageName]['pretty_version'])) {
+                $ranges[] = $installed['versions'][$packageName]['pretty_version'];
+            }
+            if (array_key_exists('aliases', $installed['versions'][$packageName])) {
+                $ranges = array_merge($ranges, $installed['versions'][$packageName]['aliases']);
+            }
+            if (array_key_exists('replaced', $installed['versions'][$packageName])) {
+                $ranges = array_merge($ranges, $installed['versions'][$packageName]['replaced']);
+            }
+            if (array_key_exists('provided', $installed['versions'][$packageName])) {
+                $ranges = array_merge($ranges, $installed['versions'][$packageName]['provided']);
+            }
+
+            return implode(' || ', $ranges);
+        }
+
+        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+    }
+
+    /**
+     * @param  string      $packageName
+     * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present
+     */
+    public static function getVersion($packageName)
+    {
+        foreach (self::getInstalled() as $installed) {
+            if (!isset($installed['versions'][$packageName])) {
+                continue;
+            }
+
+            if (!isset($installed['versions'][$packageName]['version'])) {
+                return null;
+            }
+
+            return $installed['versions'][$packageName]['version'];
+        }
+
+        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+    }
+
+    /**
+     * @param  string      $packageName
+     * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present
+     */
+    public static function getPrettyVersion($packageName)
+    {
+        foreach (self::getInstalled() as $installed) {
+            if (!isset($installed['versions'][$packageName])) {
+                continue;
+            }
+
+            if (!isset($installed['versions'][$packageName]['pretty_version'])) {
+                return null;
+            }
+
+            return $installed['versions'][$packageName]['pretty_version'];
+        }
+
+        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+    }
+
+    /**
+     * @param  string      $packageName
+     * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as reference
+     */
+    public static function getReference($packageName)
+    {
+        foreach (self::getInstalled() as $installed) {
+            if (!isset($installed['versions'][$packageName])) {
+                continue;
+            }
+
+            if (!isset($installed['versions'][$packageName]['reference'])) {
+                return null;
+            }
+
+            return $installed['versions'][$packageName]['reference'];
+        }
+
+        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+    }
+
+    /**
+     * @param  string      $packageName
+     * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as install path. Packages of type metapackages also have a null install path.
+     */
+    public static function getInstallPath($packageName)
+    {
+        foreach (self::getInstalled() as $installed) {
+            if (!isset($installed['versions'][$packageName])) {
+                continue;
+            }
+
+            return isset($installed['versions'][$packageName]['install_path']) ? $installed['versions'][$packageName]['install_path'] : null;
+        }
+
+        throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
+    }
+
+    /**
+     * @return array
+     * @psalm-return array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}
+     */
+    public static function getRootPackage()
+    {
+        $installed = self::getInstalled();
+
+        return $installed[0]['root'];
+    }
+
+    /**
+     * Returns the raw installed.php data for custom implementations
+     *
+     * @deprecated Use getAllRawData() instead which returns all datasets for all autoloaders present in the process. getRawData only returns the first dataset loaded, which may not be what you expect.
+     * @return array[]
+     * @psalm-return array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>}
+     */
+    public static function getRawData()
+    {
+        @trigger_error('getRawData only returns the first dataset loaded, which may not be what you expect. Use getAllRawData() instead which returns all datasets for all autoloaders present in the process.', E_USER_DEPRECATED);
+
+        if (null === self::$installed) {
+            // only require the installed.php file if this file is loaded from its dumped location,
+            // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937
+            if (substr(__DIR__, -8, 1) !== 'C') {
+                self::$installed = include __DIR__ . '/installed.php';
+            } else {
+                self::$installed = array();
+            }
+        }
+
+        return self::$installed;
+    }
+
+    /**
+     * Returns the raw data of all installed.php which are currently loaded for custom implementations
+     *
+     * @return array[]
+     * @psalm-return list<array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>}>
+     */
+    public static function getAllRawData()
+    {
+        return self::getInstalled();
+    }
+
+    /**
+     * Lets you reload the static array from another file
+     *
+     * This is only useful for complex integrations in which a project needs to use
+     * this class but then also needs to execute another project's autoloader in process,
+     * and wants to ensure both projects have access to their version of installed.php.
+     *
+     * A typical case would be PHPUnit, where it would need to make sure it reads all
+     * the data it needs from this class, then call reload() with
+     * `require $CWD/vendor/composer/installed.php` (or similar) as input to make sure
+     * the project in which it runs can then also use this class safely, without
+     * interference between PHPUnit's dependencies and the project's dependencies.
+     *
+     * @param  array[] $data A vendor/composer/installed.php data set
+     * @return void
+     *
+     * @psalm-param array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>} $data
+     */
+    public static function reload($data)
+    {
+        self::$installed = $data;
+        self::$installedByVendor = array();
+
+        // when using reload, we disable the duplicate protection to ensure that self::$installed data is
+        // always returned, but we cannot know whether it comes from the installed.php in __DIR__ or not,
+        // so we have to assume it does not, and that may result in duplicate data being returned when listing
+        // all installed packages for example
+        self::$installedIsLocalDir = false;
+    }
+
+    /**
+     * @return string
+     */
+    private static function getSelfDir()
+    {
+        if (self::$selfDir === null) {
+            self::$selfDir = strtr(__DIR__, '\\', '/');
+        }
+
+        return self::$selfDir;
+    }
+
+    /**
+     * @return array[]
+     * @psalm-return list<array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>}>
+     */
+    private static function getInstalled()
+    {
+        if (null === self::$canGetVendors) {
+            self::$canGetVendors = method_exists('Composer\Autoload\ClassLoader', 'getRegisteredLoaders');
+        }
+
+        $installed = array();
+        $copiedLocalDir = false;
+
+        if (self::$canGetVendors) {
+            $selfDir = self::getSelfDir();
+            foreach (ClassLoader::getRegisteredLoaders() as $vendorDir => $loader) {
+                $vendorDir = strtr($vendorDir, '\\', '/');
+                if (isset(self::$installedByVendor[$vendorDir])) {
+                    $installed[] = self::$installedByVendor[$vendorDir];
+                } elseif (is_file($vendorDir.'/composer/installed.php')) {
+                    /** @var array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>} $required */
+                    $required = require $vendorDir.'/composer/installed.php';
+                    self::$installedByVendor[$vendorDir] = $required;
+                    $installed[] = $required;
+                    if (self::$installed === null && $vendorDir.'/composer' === $selfDir) {
+                        self::$installed = $required;
+                        self::$installedIsLocalDir = true;
+                    }
+                }
+                if (self::$installedIsLocalDir && $vendorDir.'/composer' === $selfDir) {
+                    $copiedLocalDir = true;
+                }
+            }
+        }
+
+        if (null === self::$installed) {
+            // only require the installed.php file if this file is loaded from its dumped location,
+            // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937
+            if (substr(__DIR__, -8, 1) !== 'C') {
+                /** @var array{root: array{name: string, pretty_version: string, version: string, reference: string|null, type: string, install_path: string, aliases: string[], dev: bool}, versions: array<string, array{pretty_version?: string, version?: string, reference?: string|null, type?: string, install_path?: string, aliases?: string[], dev_requirement: bool, replaced?: string[], provided?: string[]}>} $required */
+                $required = require __DIR__ . '/installed.php';
+                self::$installed = $required;
+            } else {
+                self::$installed = array();
+            }
+        }
+
+        if (self::$installed !== array() && !$copiedLocalDir) {
+            $installed[] = self::$installed;
+        }
+
+        return $installed;
+    }
+}
diff --git a/backend/vendor/composer/LICENSE b/backend/vendor/composer/LICENSE
new file mode 100644
index 0000000..f27399a
--- /dev/null
+++ b/backend/vendor/composer/LICENSE
@@ -0,0 +1,21 @@
+
+Copyright (c) Nils Adermann, Jordi Boggiano
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
diff --git a/backend/vendor/composer/autoload_classmap.php b/backend/vendor/composer/autoload_classmap.php
new file mode 100644
index 0000000..ca23a3b
--- /dev/null
+++ b/backend/vendor/composer/autoload_classmap.php
@@ -0,0 +1,26 @@
+<?php
+
+// autoload_classmap.php @generated by Composer
+
+$vendorDir = dirname(__DIR__);
+$baseDir = dirname($vendorDir);
+
+return array(
+    'Composer\\InstalledVersions' => $vendorDir . '/composer/InstalledVersions.php',
+    'DateError' => $vendorDir . '/symfony/polyfill-php83/Resources/stubs/DateError.php',
+    'DateException' => $vendorDir . '/symfony/polyfill-php83/Resources/stubs/DateException.php',
+    'DateInvalidOperationException' => $vendorDir . '/symfony/polyfill-php83/Resources/stubs/DateInvalidOperationException.php',
+    'DateInvalidTimeZoneException' => $vendorDir . '/symfony/polyfill-php83/Resources/stubs/DateInvalidTimeZoneException.php',
+    'DateMalformedIntervalStringException' => $vendorDir . '/symfony/polyfill-php83/Resources/stubs/DateMalformedIntervalStringException.php',
+    'DateMalformedPeriodStringException' => $vendorDir . '/symfony/polyfill-php83/Resources/stubs/DateMalformedPeriodStringException.php',
+    'DateMalformedStringException' => $vendorDir . '/symfony/polyfill-php83/Resources/stubs/DateMalformedStringException.php',
+    'DateObjectError' => $vendorDir . '/symfony/polyfill-php83/Resources/stubs/DateObjectError.php',
+    'DateRangeError' => $vendorDir . '/symfony/polyfill-php83/Resources/stubs/DateRangeError.php',
+    'Deprecated' => $vendorDir . '/symfony/polyfill-php84/Resources/stubs/Deprecated.php',
+    'NoDiscard' => $vendorDir . '/symfony/polyfill-php85/Resources/stubs/NoDiscard.php',
+    'Normalizer' => $vendorDir . '/symfony/polyfill-intl-normalizer/Resources/stubs/Normalizer.php',
+    'Override' => $vendorDir . '/symfony/polyfill-php83/Resources/stubs/Override.php',
+    'ReflectionConstant' => $vendorDir . '/symfony/polyfill-php84/Resources/stubs/ReflectionConstant.php',
+    'SQLite3Exception' => $vendorDir . '/symfony/polyfill-php83/Resources/stubs/SQLite3Exception.php',
+    '�' => $vendorDir . '/symfony/cache/Traits/ValueWrapper.php',
+);
diff --git a/backend/vendor/composer/autoload_files.php b/backend/vendor/composer/autoload_files.php
new file mode 100644
index 0000000..c1a160f
--- /dev/null
+++ b/backend/vendor/composer/autoload_files.php
@@ -0,0 +1,18 @@
+<?php
+
+// autoload_files.php @generated by Composer
+
+$vendorDir = dirname(__DIR__);
+$baseDir = dirname($vendorDir);
+
+return array(
+    '6e3fae29631ef280660b3cdad06f25a8' => $vendorDir . '/symfony/deprecation-contracts/function.php',
+    '0e6d7bf4a5811bfa5cf40c5ccd6fae6a' => $vendorDir . '/symfony/polyfill-mbstring/bootstrap.php',
+    '606a39d89246991a373564698c2d8383' => $vendorDir . '/symfony/polyfill-php85/bootstrap.php',
+    '667aeda72477189d0494fecd327c3641' => $vendorDir . '/symfony/var-dumper/Resources/functions/dump.php',
+    '8825ede83f2f289127722d4e842cf7e8' => $vendorDir . '/symfony/polyfill-intl-grapheme/bootstrap.php',
+    'e69f7f6ee287b969198c3c9d6777bd38' => $vendorDir . '/symfony/polyfill-intl-normalizer/bootstrap.php',
+    'b6b991a57620e2fb6b2f66f03fe9ddc2' => $vendorDir . '/symfony/string/Resources/functions.php',
+    '9d2b9fc6db0f153a0a149fefb182415e' => $vendorDir . '/symfony/polyfill-php84/bootstrap.php',
+    '662a729f963d39afe703c9d9b7ab4a8c' => $vendorDir . '/symfony/polyfill-php83/bootstrap.php',
+);
diff --git a/backend/vendor/composer/autoload_namespaces.php b/backend/vendor/composer/autoload_namespaces.php
new file mode 100644
index 0000000..15a2ff3
--- /dev/null
+++ b/backend/vendor/composer/autoload_namespaces.php
@@ -0,0 +1,9 @@
+<?php
+
+// autoload_namespaces.php @generated by Composer
+
+$vendorDir = dirname(__DIR__);
+$baseDir = dirname($vendorDir);
+
+return array(
+);
diff --git a/backend/vendor/composer/autoload_psr4.php b/backend/vendor/composer/autoload_psr4.php
new file mode 100644
index 0000000..bfe2976
--- /dev/null
+++ b/backend/vendor/composer/autoload_psr4.php
@@ -0,0 +1,69 @@
+<?php
+
+// autoload_psr4.php @generated by Composer
+
+$vendorDir = dirname(__DIR__);
+$baseDir = dirname($vendorDir);
+
+return array(
+    'phpDocumentor\\Reflection\\' => array($vendorDir . '/phpdocumentor/reflection-docblock/src', $vendorDir . '/phpdocumentor/type-resolver/src', $vendorDir . '/phpdocumentor/reflection-common/src'),
+    'Webmozart\\Assert\\' => array($vendorDir . '/webmozart/assert/src'),
+    'Symfony\\Runtime\\Symfony\\Component\\' => array($vendorDir . '/symfony/runtime/Internal'),
+    'Symfony\\Polyfill\\Php85\\' => array($vendorDir . '/symfony/polyfill-php85'),
+    'Symfony\\Polyfill\\Php84\\' => array($vendorDir . '/symfony/polyfill-php84'),
+    'Symfony\\Polyfill\\Php83\\' => array($vendorDir . '/symfony/polyfill-php83'),
+    'Symfony\\Polyfill\\Mbstring\\' => array($vendorDir . '/symfony/polyfill-mbstring'),
+    'Symfony\\Polyfill\\Intl\\Normalizer\\' => array($vendorDir . '/symfony/polyfill-intl-normalizer'),
+    'Symfony\\Polyfill\\Intl\\Grapheme\\' => array($vendorDir . '/symfony/polyfill-intl-grapheme'),
+    'Symfony\\Flex\\' => array($vendorDir . '/symfony/flex/src'),
+    'Symfony\\Contracts\\Translation\\' => array($vendorDir . '/symfony/translation-contracts'),
+    'Symfony\\Contracts\\Service\\' => array($vendorDir . '/symfony/service-contracts'),
+    'Symfony\\Contracts\\EventDispatcher\\' => array($vendorDir . '/symfony/event-dispatcher-contracts'),
+    'Symfony\\Contracts\\Cache\\' => array($vendorDir . '/symfony/cache-contracts'),
+    'Symfony\\Component\\Yaml\\' => array($vendorDir . '/symfony/yaml'),
+    'Symfony\\Component\\VarExporter\\' => array($vendorDir . '/symfony/var-exporter'),
+    'Symfony\\Component\\VarDumper\\' => array($vendorDir . '/symfony/var-dumper'),
+    'Symfony\\Component\\Validator\\' => array($vendorDir . '/symfony/validator'),
+    'Symfony\\Component\\TypeInfo\\' => array($vendorDir . '/symfony/type-info'),
+    'Symfony\\Component\\String\\' => array($vendorDir . '/symfony/string'),
+    'Symfony\\Component\\Stopwatch\\' => array($vendorDir . '/symfony/stopwatch'),
+    'Symfony\\Component\\Serializer\\' => array($vendorDir . '/symfony/serializer'),
+    'Symfony\\Component\\Runtime\\' => array($vendorDir . '/symfony/runtime'),
+    'Symfony\\Component\\Routing\\' => array($vendorDir . '/symfony/routing'),
+    'Symfony\\Component\\PropertyInfo\\' => array($vendorDir . '/symfony/property-info'),
+    'Symfony\\Component\\PropertyAccess\\' => array($vendorDir . '/symfony/property-access'),
+    'Symfony\\Component\\HttpKernel\\' => array($vendorDir . '/symfony/http-kernel'),
+    'Symfony\\Component\\HttpFoundation\\' => array($vendorDir . '/symfony/http-foundation'),
+    'Symfony\\Component\\Finder\\' => array($vendorDir . '/symfony/finder'),
+    'Symfony\\Component\\Filesystem\\' => array($vendorDir . '/symfony/filesystem'),
+    'Symfony\\Component\\EventDispatcher\\' => array($vendorDir . '/symfony/event-dispatcher'),
+    'Symfony\\Component\\ErrorHandler\\' => array($vendorDir . '/symfony/error-handler'),
+    'Symfony\\Component\\Dotenv\\' => array($vendorDir . '/symfony/dotenv'),
+    'Symfony\\Component\\DependencyInjection\\' => array($vendorDir . '/symfony/dependency-injection'),
+    'Symfony\\Component\\Console\\' => array($vendorDir . '/symfony/console'),
+    'Symfony\\Component\\Config\\' => array($vendorDir . '/symfony/config'),
+    'Symfony\\Component\\Cache\\' => array($vendorDir . '/symfony/cache'),
+    'Symfony\\Bundle\\FrameworkBundle\\' => array($vendorDir . '/symfony/framework-bundle'),
+    'Symfony\\Bridge\\Doctrine\\' => array($vendorDir . '/symfony/doctrine-bridge'),
+    'Psr\\Log\\' => array($vendorDir . '/psr/log/src'),
+    'Psr\\EventDispatcher\\' => array($vendorDir . '/psr/event-dispatcher/src'),
+    'Psr\\Container\\' => array($vendorDir . '/psr/container/src'),
+    'Psr\\Cache\\' => array($vendorDir . '/psr/cache/src'),
+    'PHPStan\\PhpDocParser\\' => array($vendorDir . '/phpstan/phpdoc-parser/src'),
+    'Nelmio\\CorsBundle\\' => array($vendorDir . '/nelmio/cors-bundle'),
+    'Doctrine\\SqlFormatter\\' => array($vendorDir . '/doctrine/sql-formatter/src'),
+    'Doctrine\\Persistence\\' => array($vendorDir . '/doctrine/persistence/src/Persistence'),
+    'Doctrine\\ORM\\' => array($vendorDir . '/doctrine/orm/src'),
+    'Doctrine\\Migrations\\' => array($vendorDir . '/doctrine/migrations/src'),
+    'Doctrine\\Instantiator\\' => array($vendorDir . '/doctrine/instantiator/src/Doctrine/Instantiator'),
+    'Doctrine\\Inflector\\' => array($vendorDir . '/doctrine/inflector/src'),
+    'Doctrine\\Deprecations\\' => array($vendorDir . '/doctrine/deprecations/src'),
+    'Doctrine\\DBAL\\' => array($vendorDir . '/doctrine/dbal/src'),
+    'Doctrine\\Common\\Lexer\\' => array($vendorDir . '/doctrine/lexer/src'),
+    'Doctrine\\Common\\Collections\\' => array($vendorDir . '/doctrine/collections/src'),
+    'Doctrine\\Common\\' => array($vendorDir . '/doctrine/event-manager/src'),
+    'Doctrine\\Bundle\\MigrationsBundle\\' => array($vendorDir . '/doctrine/doctrine-migrations-bundle/src'),
+    'Doctrine\\Bundle\\DoctrineBundle\\' => array($vendorDir . '/doctrine/doctrine-bundle/src'),
+    'App\\Tests\\' => array($baseDir . '/tests'),
+    'App\\' => array($baseDir . '/src'),
+);
diff --git a/backend/vendor/composer/autoload_real.php b/backend/vendor/composer/autoload_real.php
new file mode 100644
index 0000000..ebf7654
--- /dev/null
+++ b/backend/vendor/composer/autoload_real.php
@@ -0,0 +1,50 @@
+<?php
+
+// autoload_real.php @generated by Composer
+
+class ComposerAutoloaderInit75e7f8d848176580e9902a32f6f14640
+{
+    private static $loader;
+
+    public static function loadClassLoader($class)
+    {
+        if ('Composer\Autoload\ClassLoader' === $class) {
+            require __DIR__ . '/ClassLoader.php';
+        }
+    }
+
+    /**
+     * @return \Composer\Autoload\ClassLoader
+     */
+    public static function getLoader()
+    {
+        if (null !== self::$loader) {
+            return self::$loader;
+        }
+
+        require __DIR__ . '/platform_check.php';
+
+        spl_autoload_register(array('ComposerAutoloaderInit75e7f8d848176580e9902a32f6f14640', 'loadClassLoader'), true, true);
+        self::$loader = $loader = new \Composer\Autoload\ClassLoader(\dirname(__DIR__));
+        spl_autoload_unregister(array('ComposerAutoloaderInit75e7f8d848176580e9902a32f6f14640', 'loadClassLoader'));
+
+        require __DIR__ . '/autoload_static.php';
+        call_user_func(\Composer\Autoload\ComposerStaticInit75e7f8d848176580e9902a32f6f14640::getInitializer($loader));
+
+        $loader->register(true);
+
+        $filesToLoad = \Composer\Autoload\ComposerStaticInit75e7f8d848176580e9902a32f6f14640::$files;
+        $requireFile = \Closure::bind(static function ($fileIdentifier, $file) {
+            if (empty($GLOBALS['__composer_autoload_files'][$fileIdentifier])) {
+                $GLOBALS['__composer_autoload_files'][$fileIdentifier] = true;
+
+                require $file;
+            }
+        }, null, null);
+        foreach ($filesToLoad as $fileIdentifier => $file) {
+            $requireFile($fileIdentifier, $file);
+        }
+
+        return $loader;
+    }
+}
diff --git a/backend/vendor/composer/autoload_static.php b/backend/vendor/composer/autoload_static.php
new file mode 100644
index 0000000..139989f
--- /dev/null
+++ b/backend/vendor/composer/autoload_static.php
@@ -0,0 +1,379 @@
+<?php
+
+// autoload_static.php @generated by Composer
+
+namespace Composer\Autoload;
+
+class ComposerStaticInit75e7f8d848176580e9902a32f6f14640
+{
+    public static $files = array (
+        '6e3fae29631ef280660b3cdad06f25a8' => __DIR__ . '/..' . '/symfony/deprecation-contracts/function.php',
+        '0e6d7bf4a5811bfa5cf40c5ccd6fae6a' => __DIR__ . '/..' . '/symfony/polyfill-mbstring/bootstrap.php',
+        '606a39d89246991a373564698c2d8383' => __DIR__ . '/..' . '/symfony/polyfill-php85/bootstrap.php',
+        '667aeda72477189d0494fecd327c3641' => __DIR__ . '/..' . '/symfony/var-dumper/Resources/functions/dump.php',
+        '8825ede83f2f289127722d4e842cf7e8' => __DIR__ . '/..' . '/symfony/polyfill-intl-grapheme/bootstrap.php',
+        'e69f7f6ee287b969198c3c9d6777bd38' => __DIR__ . '/..' . '/symfony/polyfill-intl-normalizer/bootstrap.php',
+        'b6b991a57620e2fb6b2f66f03fe9ddc2' => __DIR__ . '/..' . '/symfony/string/Resources/functions.php',
+        '9d2b9fc6db0f153a0a149fefb182415e' => __DIR__ . '/..' . '/symfony/polyfill-php84/bootstrap.php',
+        '662a729f963d39afe703c9d9b7ab4a8c' => __DIR__ . '/..' . '/symfony/polyfill-php83/bootstrap.php',
+    );
+
+    public static $prefixLengthsPsr4 = array (
+        'p' =>
+        array (
+            'phpDocumentor\\Reflection\\' => 25,
+        ),
+        'W' =>
+        array (
+            'Webmozart\\Assert\\' => 17,
+        ),
+        'S' =>
+        array (
+            'Symfony\\Runtime\\Symfony\\Component\\' => 34,
+            'Symfony\\Polyfill\\Php85\\' => 23,
+            'Symfony\\Polyfill\\Php84\\' => 23,
+            'Symfony\\Polyfill\\Php83\\' => 23,
+            'Symfony\\Polyfill\\Mbstring\\' => 26,
+            'Symfony\\Polyfill\\Intl\\Normalizer\\' => 33,
+            'Symfony\\Polyfill\\Intl\\Grapheme\\' => 31,
+            'Symfony\\Flex\\' => 13,
+            'Symfony\\Contracts\\Translation\\' => 30,
+            'Symfony\\Contracts\\Service\\' => 26,
+            'Symfony\\Contracts\\EventDispatcher\\' => 34,
+            'Symfony\\Contracts\\Cache\\' => 24,
+            'Symfony\\Component\\Yaml\\' => 23,
+            'Symfony\\Component\\VarExporter\\' => 30,
+            'Symfony\\Component\\VarDumper\\' => 28,
+            'Symfony\\Component\\Validator\\' => 28,
+            'Symfony\\Component\\TypeInfo\\' => 27,
+            'Symfony\\Component\\String\\' => 25,
+            'Symfony\\Component\\Stopwatch\\' => 28,
+            'Symfony\\Component\\Serializer\\' => 29,
+            'Symfony\\Component\\Runtime\\' => 26,
+            'Symfony\\Component\\Routing\\' => 26,
+            'Symfony\\Component\\PropertyInfo\\' => 31,
+            'Symfony\\Component\\PropertyAccess\\' => 33,
+            'Symfony\\Component\\HttpKernel\\' => 29,
+            'Symfony\\Component\\HttpFoundation\\' => 33,
+            'Symfony\\Component\\Finder\\' => 25,
+            'Symfony\\Component\\Filesystem\\' => 29,
+            'Symfony\\Component\\EventDispatcher\\' => 34,
+            'Symfony\\Component\\ErrorHandler\\' => 31,
+            'Symfony\\Component\\Dotenv\\' => 25,
+            'Symfony\\Component\\DependencyInjection\\' => 38,
+            'Symfony\\Component\\Console\\' => 26,
+            'Symfony\\Component\\Config\\' => 25,
+            'Symfony\\Component\\Cache\\' => 24,
+            'Symfony\\Bundle\\FrameworkBundle\\' => 31,
+            'Symfony\\Bridge\\Doctrine\\' => 24,
+        ),
+        'P' =>
+        array (
+            'Psr\\Log\\' => 8,
+            'Psr\\EventDispatcher\\' => 20,
+            'Psr\\Container\\' => 14,
+            'Psr\\Cache\\' => 10,
+            'PHPStan\\PhpDocParser\\' => 21,
+        ),
+        'N' =>
+        array (
+            'Nelmio\\CorsBundle\\' => 18,
+        ),
+        'D' =>
+        array (
+            'Doctrine\\SqlFormatter\\' => 22,
+            'Doctrine\\Persistence\\' => 21,
+            'Doctrine\\ORM\\' => 13,
+            'Doctrine\\Migrations\\' => 20,
+            'Doctrine\\Instantiator\\' => 22,
+            'Doctrine\\Inflector\\' => 19,
+            'Doctrine\\Deprecations\\' => 22,
+            'Doctrine\\DBAL\\' => 14,
+            'Doctrine\\Common\\Lexer\\' => 22,
+            'Doctrine\\Common\\Collections\\' => 28,
+            'Doctrine\\Common\\' => 16,
+            'Doctrine\\Bundle\\MigrationsBundle\\' => 33,
+            'Doctrine\\Bundle\\DoctrineBundle\\' => 31,
+        ),
+        'A' =>
+        array (
+            'App\\Tests\\' => 10,
+            'App\\' => 4,
+        ),
+    );
+
+    public static $prefixDirsPsr4 = array (
+        'phpDocumentor\\Reflection\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/phpdocumentor/reflection-docblock/src',
+            1 => __DIR__ . '/..' . '/phpdocumentor/type-resolver/src',
+            2 => __DIR__ . '/..' . '/phpdocumentor/reflection-common/src',
+        ),
+        'Webmozart\\Assert\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/webmozart/assert/src',
+        ),
+        'Symfony\\Runtime\\Symfony\\Component\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/runtime/Internal',
+        ),
+        'Symfony\\Polyfill\\Php85\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/polyfill-php85',
+        ),
+        'Symfony\\Polyfill\\Php84\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/polyfill-php84',
+        ),
+        'Symfony\\Polyfill\\Php83\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/polyfill-php83',
+        ),
+        'Symfony\\Polyfill\\Mbstring\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/polyfill-mbstring',
+        ),
+        'Symfony\\Polyfill\\Intl\\Normalizer\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/polyfill-intl-normalizer',
+        ),
+        'Symfony\\Polyfill\\Intl\\Grapheme\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/polyfill-intl-grapheme',
+        ),
+        'Symfony\\Flex\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/flex/src',
+        ),
+        'Symfony\\Contracts\\Translation\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/translation-contracts',
+        ),
+        'Symfony\\Contracts\\Service\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/service-contracts',
+        ),
+        'Symfony\\Contracts\\EventDispatcher\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/event-dispatcher-contracts',
+        ),
+        'Symfony\\Contracts\\Cache\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/cache-contracts',
+        ),
+        'Symfony\\Component\\Yaml\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/yaml',
+        ),
+        'Symfony\\Component\\VarExporter\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/var-exporter',
+        ),
+        'Symfony\\Component\\VarDumper\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/var-dumper',
+        ),
+        'Symfony\\Component\\Validator\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/validator',
+        ),
+        'Symfony\\Component\\TypeInfo\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/type-info',
+        ),
+        'Symfony\\Component\\String\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/string',
+        ),
+        'Symfony\\Component\\Stopwatch\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/stopwatch',
+        ),
+        'Symfony\\Component\\Serializer\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/serializer',
+        ),
+        'Symfony\\Component\\Runtime\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/runtime',
+        ),
+        'Symfony\\Component\\Routing\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/routing',
+        ),
+        'Symfony\\Component\\PropertyInfo\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/property-info',
+        ),
+        'Symfony\\Component\\PropertyAccess\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/property-access',
+        ),
+        'Symfony\\Component\\HttpKernel\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/http-kernel',
+        ),
+        'Symfony\\Component\\HttpFoundation\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/http-foundation',
+        ),
+        'Symfony\\Component\\Finder\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/finder',
+        ),
+        'Symfony\\Component\\Filesystem\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/filesystem',
+        ),
+        'Symfony\\Component\\EventDispatcher\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/event-dispatcher',
+        ),
+        'Symfony\\Component\\ErrorHandler\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/error-handler',
+        ),
+        'Symfony\\Component\\Dotenv\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/dotenv',
+        ),
+        'Symfony\\Component\\DependencyInjection\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/dependency-injection',
+        ),
+        'Symfony\\Component\\Console\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/console',
+        ),
+        'Symfony\\Component\\Config\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/config',
+        ),
+        'Symfony\\Component\\Cache\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/cache',
+        ),
+        'Symfony\\Bundle\\FrameworkBundle\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/framework-bundle',
+        ),
+        'Symfony\\Bridge\\Doctrine\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/symfony/doctrine-bridge',
+        ),
+        'Psr\\Log\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/psr/log/src',
+        ),
+        'Psr\\EventDispatcher\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/psr/event-dispatcher/src',
+        ),
+        'Psr\\Container\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/psr/container/src',
+        ),
+        'Psr\\Cache\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/psr/cache/src',
+        ),
+        'PHPStan\\PhpDocParser\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/phpstan/phpdoc-parser/src',
+        ),
+        'Nelmio\\CorsBundle\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/nelmio/cors-bundle',
+        ),
+        'Doctrine\\SqlFormatter\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/doctrine/sql-formatter/src',
+        ),
+        'Doctrine\\Persistence\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/doctrine/persistence/src/Persistence',
+        ),
+        'Doctrine\\ORM\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/doctrine/orm/src',
+        ),
+        'Doctrine\\Migrations\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/doctrine/migrations/src',
+        ),
+        'Doctrine\\Instantiator\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/doctrine/instantiator/src/Doctrine/Instantiator',
+        ),
+        'Doctrine\\Inflector\\' =>
+        array (
+            0 => __DIR__ . '/..' . '/doctrine/inflector/src',
+        ),
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+        'Doctrine\\Bundle\\DoctrineBundle\\' =>
+        array (
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+        ),
+        'App\\Tests\\' =>
+        array (
+            0 => __DIR__ . '/../..' . '/tests',
+        ),
+        'App\\' =>
+        array (
+            0 => __DIR__ . '/../..' . '/src',
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+
+    public static $classMap = array (
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+        'DateMalformedPeriodStringException' => __DIR__ . '/..' . '/symfony/polyfill-php83/Resources/stubs/DateMalformedPeriodStringException.php',
+        'DateMalformedStringException' => __DIR__ . '/..' . '/symfony/polyfill-php83/Resources/stubs/DateMalformedStringException.php',
+        'DateObjectError' => __DIR__ . '/..' . '/symfony/polyfill-php83/Resources/stubs/DateObjectError.php',
+        'DateRangeError' => __DIR__ . '/..' . '/symfony/polyfill-php83/Resources/stubs/DateRangeError.php',
+        'Deprecated' => __DIR__ . '/..' . '/symfony/polyfill-php84/Resources/stubs/Deprecated.php',
+        'NoDiscard' => __DIR__ . '/..' . '/symfony/polyfill-php85/Resources/stubs/NoDiscard.php',
+        'Normalizer' => __DIR__ . '/..' . '/symfony/polyfill-intl-normalizer/Resources/stubs/Normalizer.php',
+        'Override' => __DIR__ . '/..' . '/symfony/polyfill-php83/Resources/stubs/Override.php',
+        'ReflectionConstant' => __DIR__ . '/..' . '/symfony/polyfill-php84/Resources/stubs/ReflectionConstant.php',
+        'SQLite3Exception' => __DIR__ . '/..' . '/symfony/polyfill-php83/Resources/stubs/SQLite3Exception.php',
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+            $loader->classMap = ComposerStaticInit75e7f8d848176580e9902a32f6f14640::$classMap;
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+        }, null, ClassLoader::class);
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+}
diff --git a/backend/vendor/composer/installed.json b/backend/vendor/composer/installed.json
new file mode 100644
index 0000000..1307ef3
--- /dev/null
+++ b/backend/vendor/composer/installed.json
@@ -0,0 +1,5055 @@
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+                },
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+                },
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+}
diff --git a/backend/vendor/composer/installed.php b/backend/vendor/composer/installed.php
new file mode 100644
index 0000000..9fb1ba0
--- /dev/null
+++ b/backend/vendor/composer/installed.php
@@ -0,0 +1,659 @@
+<?php return array(
+    'root' => array(
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+        'pretty_version' => '1.0.0+no-version-set',
+        'version' => '1.0.0.0',
+        'reference' => null,
+        'type' => 'project',
+        'install_path' => __DIR__ . '/../../',
+        'aliases' => array(),
+        'dev' => true,
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+    'versions' => array(
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+            'reference' => '7713da39d8e237f28411d6a616a3dce5e20d5de2',
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+            'install_path' => __DIR__ . '/../doctrine/collections',
+            'aliases' => array(),
+            'dev_requirement' => false,
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+        'doctrine/dbal' => array(
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+            'version' => '4.4.3.0',
+            'reference' => '61e730f1658814821a85f2402c945f3883407dec',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../doctrine/dbal',
+            'aliases' => array(),
+            'dev_requirement' => false,
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+        'doctrine/deprecations' => array(
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+            'reference' => 'd4fe3e6fd9bb9e72557a19674f44d8ac7db4c6ca',
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+            'install_path' => __DIR__ . '/../doctrine/deprecations',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'doctrine/doctrine-bundle' => array(
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+            'version' => '2.18.2.0',
+            'reference' => '0ff098b29b8b3c68307c8987dcaed7fd829c6546',
+            'type' => 'symfony-bundle',
+            'install_path' => __DIR__ . '/../doctrine/doctrine-bundle',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'doctrine/doctrine-migrations-bundle' => array(
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+            'version' => '3.7.0.0',
+            'reference' => '1e380c6dd8ac8488217f39cff6b77e367f1a644b',
+            'type' => 'symfony-bundle',
+            'install_path' => __DIR__ . '/../doctrine/doctrine-migrations-bundle',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'doctrine/event-manager' => array(
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+            'version' => '2.1.1.0',
+            'reference' => 'dda33921b198841ca8dbad2eaa5d4d34769d18cf',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../doctrine/event-manager',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'doctrine/inflector' => array(
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+            'version' => '2.1.0.0',
+            'reference' => '6d6c96277ea252fc1304627204c3d5e6e15faa3b',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../doctrine/inflector',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'doctrine/instantiator' => array(
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+            'version' => '2.0.0.0',
+            'reference' => 'c6222283fa3f4ac679f8b9ced9a4e23f163e80d0',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../doctrine/instantiator',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'doctrine/lexer' => array(
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+            'version' => '3.0.1.0',
+            'reference' => '31ad66abc0fc9e1a1f2d9bc6a42668d2fbbcd6dd',
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+            'install_path' => __DIR__ . '/../doctrine/lexer',
+            'aliases' => array(),
+            'dev_requirement' => false,
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+            'version' => '3.9.6.0',
+            'reference' => 'ffd8355cdd8505fc650d9604f058bf62aedd80a1',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../doctrine/migrations',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'doctrine/orm' => array(
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+            'version' => '3.6.2.0',
+            'reference' => '4262eb495b4d2a53b45de1ac58881e0091f2970f',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../doctrine/orm',
+            'aliases' => array(),
+            'dev_requirement' => false,
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+        'doctrine/persistence' => array(
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+            'reference' => 'b9c49ad3558bb77ef973f4e173f2e9c2eca9be09',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../doctrine/persistence',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'doctrine/sql-formatter' => array(
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+            'version' => '1.5.4.0',
+            'reference' => '9563949f5cd3bd12a17d12fb980528bc141c5806',
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+        'nelmio/cors-bundle' => array(
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+            'reference' => '3d80dbcd5d1eb5f8b20ed5199e1778d44c2e4d1c',
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+            'aliases' => array(),
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+            'reference' => '1d01c49d4ed62f25aa84a747ad35d5a16924662b',
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+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'phpdocumentor/reflection-docblock' => array(
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+            'reference' => '7bae67520aa9f5ecc506d646810bd40d9da54582',
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+            'install_path' => __DIR__ . '/../phpdocumentor/reflection-docblock',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'phpdocumentor/type-resolver' => array(
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+            'reference' => '327a05bbee54120d4786a0dc67aad30226ad4cf9',
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+            'install_path' => __DIR__ . '/../phpdocumentor/type-resolver',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'phpstan/phpdoc-parser' => array(
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+            'version' => '2.3.2.0',
+            'reference' => 'a004701b11273a26cd7955a61d67a7f1e525a45a',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../phpstan/phpdoc-parser',
+            'aliases' => array(),
+            'dev_requirement' => false,
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+        'psr/cache' => array(
+            'pretty_version' => '3.0.0',
+            'version' => '3.0.0.0',
+            'reference' => 'aa5030cfa5405eccfdcb1083ce040c2cb8d253bf',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../psr/cache',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'psr/cache-implementation' => array(
+            'dev_requirement' => false,
+            'provided' => array(
+                0 => '2.0|3.0',
+            ),
+        ),
+        'psr/container' => array(
+            'pretty_version' => '2.0.2',
+            'version' => '2.0.2.0',
+            'reference' => 'c71ecc56dfe541dbd90c5360474fbc405f8d5963',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../psr/container',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'psr/container-implementation' => array(
+            'dev_requirement' => false,
+            'provided' => array(
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+            ),
+        ),
+        'psr/event-dispatcher' => array(
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+            'dev_requirement' => false,
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+            'aliases' => array(),
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+            'provided' => array(
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+        'psr/simple-cache-implementation' => array(
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+        'symfony/cache' => array(
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+            'version' => '7.4.7.0',
+            'reference' => '665522ec357540e66c294c08583b40ee576574f0',
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+            'install_path' => __DIR__ . '/../symfony/cache',
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+        'symfony/cache-contracts' => array(
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+            'version' => '3.6.0.0',
+            'reference' => '5d68a57d66910405e5c0b63d6f0af941e66fc868',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/cache-contracts',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/cache-implementation' => array(
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+            'provided' => array(
+                0 => '1.1|2.0|3.0',
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+        'symfony/config' => array(
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+            'version' => '7.4.7.0',
+            'reference' => '6c17162555bfb58957a55bb0e43e00035b6ae3d5',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/config',
+            'aliases' => array(),
+            'dev_requirement' => false,
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+        'symfony/console' => array(
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+            'version' => '7.4.7.0',
+            'reference' => 'e1e6770440fb9c9b0cf725f81d1361ad1835329d',
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+            'install_path' => __DIR__ . '/../symfony/console',
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+        'symfony/dependency-injection' => array(
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+            'version' => '7.4.7.0',
+            'reference' => '0f651e58f4917fb0e2cd261ccbfe3d71e6e0f5db',
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+            'reference' => 'f94b3e7b7dafd40e666f0c9ff2084133bae41e81',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/http-foundation',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/http-kernel' => array(
+            'pretty_version' => 'v7.4.7',
+            'version' => '7.4.7.0',
+            'reference' => '3b3fcf386c809be990c922e10e4c620d6367cab1',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/http-kernel',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/polyfill-ctype' => array(
+            'dev_requirement' => false,
+            'replaced' => array(
+                0 => '*',
+            ),
+        ),
+        'symfony/polyfill-iconv' => array(
+            'dev_requirement' => false,
+            'replaced' => array(
+                0 => '*',
+            ),
+        ),
+        'symfony/polyfill-intl-grapheme' => array(
+            'pretty_version' => 'v1.33.0',
+            'version' => '1.33.0.0',
+            'reference' => '380872130d3a5dd3ace2f4010d95125fde5d5c70',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/polyfill-intl-grapheme',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/polyfill-intl-normalizer' => array(
+            'pretty_version' => 'v1.33.0',
+            'version' => '1.33.0.0',
+            'reference' => '3833d7255cc303546435cb650316bff708a1c75c',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/polyfill-intl-normalizer',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/polyfill-mbstring' => array(
+            'pretty_version' => 'v1.33.0',
+            'version' => '1.33.0.0',
+            'reference' => '6d857f4d76bd4b343eac26d6b539585d2bc56493',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/polyfill-mbstring',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/polyfill-php72' => array(
+            'dev_requirement' => false,
+            'replaced' => array(
+                0 => '*',
+            ),
+        ),
+        'symfony/polyfill-php73' => array(
+            'dev_requirement' => false,
+            'replaced' => array(
+                0 => '*',
+            ),
+        ),
+        'symfony/polyfill-php74' => array(
+            'dev_requirement' => false,
+            'replaced' => array(
+                0 => '*',
+            ),
+        ),
+        'symfony/polyfill-php80' => array(
+            'dev_requirement' => false,
+            'replaced' => array(
+                0 => '*',
+            ),
+        ),
+        'symfony/polyfill-php81' => array(
+            'dev_requirement' => false,
+            'replaced' => array(
+                0 => '*',
+            ),
+        ),
+        'symfony/polyfill-php82' => array(
+            'dev_requirement' => false,
+            'replaced' => array(
+                0 => '*',
+            ),
+        ),
+        'symfony/polyfill-php83' => array(
+            'pretty_version' => 'v1.33.0',
+            'version' => '1.33.0.0',
+            'reference' => '17f6f9a6b1735c0f163024d959f700cfbc5155e5',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/polyfill-php83',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/polyfill-php84' => array(
+            'pretty_version' => 'v1.33.0',
+            'version' => '1.33.0.0',
+            'reference' => 'd8ced4d875142b6a7426000426b8abc631d6b191',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/polyfill-php84',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/polyfill-php85' => array(
+            'pretty_version' => 'v1.33.0',
+            'version' => '1.33.0.0',
+            'reference' => 'd4e5fcd4ab3d998ab16c0db48e6cbb9a01993f91',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/polyfill-php85',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/property-access' => array(
+            'pretty_version' => 'v7.4.4',
+            'version' => '7.4.4.0',
+            'reference' => 'fa49bf1ca8fce1ba0e2dba4e4658554cfb9364b1',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/property-access',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/property-info' => array(
+            'pretty_version' => 'v7.4.7',
+            'version' => '7.4.7.0',
+            'reference' => '02501d75fd834345da3ecdd8e3200ced39e370f8',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/property-info',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/routing' => array(
+            'pretty_version' => 'v7.4.6',
+            'version' => '7.4.6.0',
+            'reference' => '238d749c56b804b31a9bf3e26519d93b65a60938',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/routing',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/runtime' => array(
+            'pretty_version' => 'v7.4.1',
+            'version' => '7.4.1.0',
+            'reference' => '876f902a6cb6b26c003de244188c06b2ba1c172f',
+            'type' => 'composer-plugin',
+            'install_path' => __DIR__ . '/../symfony/runtime',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/serializer' => array(
+            'pretty_version' => 'v7.4.7',
+            'version' => '7.4.7.0',
+            'reference' => 'bd395bbc6fabd136a48e1a6f91b09f88b5050b0b',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/serializer',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/service-contracts' => array(
+            'pretty_version' => 'v3.6.1',
+            'version' => '3.6.1.0',
+            'reference' => '45112560a3ba2d715666a509a0bc9521d10b6c43',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/service-contracts',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/service-implementation' => array(
+            'dev_requirement' => false,
+            'provided' => array(
+                0 => '1.1|2.0|3.0',
+            ),
+        ),
+        'symfony/skeleton' => array(
+            'pretty_version' => '1.0.0+no-version-set',
+            'version' => '1.0.0.0',
+            'reference' => null,
+            'type' => 'project',
+            'install_path' => __DIR__ . '/../../',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/stopwatch' => array(
+            'pretty_version' => 'v7.4.0',
+            'version' => '7.4.0.0',
+            'reference' => '8a24af0a2e8a872fb745047180649b8418303084',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/stopwatch',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/string' => array(
+            'pretty_version' => 'v7.4.6',
+            'version' => '7.4.6.0',
+            'reference' => '9f209231affa85aa930a5e46e6eb03381424b30b',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/string',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/translation-contracts' => array(
+            'pretty_version' => 'v3.6.1',
+            'version' => '3.6.1.0',
+            'reference' => '65a8bc82080447fae78373aa10f8d13b38338977',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/translation-contracts',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/type-info' => array(
+            'pretty_version' => 'v7.4.7',
+            'version' => '7.4.7.0',
+            'reference' => '31f1e40cbf7851c7354281c90eb1b352c4cb8269',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/type-info',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/validator' => array(
+            'pretty_version' => 'v7.4.7',
+            'version' => '7.4.7.0',
+            'reference' => '3a1a460a9f8c5e5611e15c52c4baa5a62fa3c203',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/validator',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/var-dumper' => array(
+            'pretty_version' => 'v7.4.6',
+            'version' => '7.4.6.0',
+            'reference' => '045321c440ac18347b136c63d2e9bf28a2dc0291',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/var-dumper',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/var-exporter' => array(
+            'pretty_version' => 'v7.4.0',
+            'version' => '7.4.0.0',
+            'reference' => '03a60f169c79a28513a78c967316fbc8bf17816f',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/var-exporter',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'symfony/yaml' => array(
+            'pretty_version' => 'v7.4.6',
+            'version' => '7.4.6.0',
+            'reference' => '58751048de17bae71c5aa0d13cb19d79bca26391',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../symfony/yaml',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+        'webmozart/assert' => array(
+            'pretty_version' => '2.1.6',
+            'version' => '2.1.6.0',
+            'reference' => 'ff31ad6efc62e66e518fbab1cde3453d389bcdc8',
+            'type' => 'library',
+            'install_path' => __DIR__ . '/../webmozart/assert',
+            'aliases' => array(),
+            'dev_requirement' => false,
+        ),
+    ),
+);
diff --git a/backend/vendor/composer/platform_check.php b/backend/vendor/composer/platform_check.php
new file mode 100644
index 0000000..14bf88d
--- /dev/null
+++ b/backend/vendor/composer/platform_check.php
@@ -0,0 +1,25 @@
+<?php
+
+// platform_check.php @generated by Composer
+
+$issues = array();
+
+if (!(PHP_VERSION_ID >= 80200)) {
+    $issues[] = 'Your Composer dependencies require a PHP version ">= 8.2.0". You are running ' . PHP_VERSION . '.';
+}
+
+if ($issues) {
+    if (!headers_sent()) {
+        header('HTTP/1.1 500 Internal Server Error');
+    }
+    if (!ini_get('display_errors')) {
+        if (PHP_SAPI === 'cli' || PHP_SAPI === 'phpdbg') {
+            fwrite(STDERR, 'Composer detected issues in your platform:' . PHP_EOL.PHP_EOL . implode(PHP_EOL, $issues) . PHP_EOL.PHP_EOL);
+        } elseif (!headers_sent()) {
+            echo 'Composer detected issues in your platform:' . PHP_EOL.PHP_EOL . str_replace('You are running '.PHP_VERSION.'.', '', implode(PHP_EOL, $issues)) . PHP_EOL.PHP_EOL;
+        }
+    }
+    throw new \RuntimeException(
+        'Composer detected issues in your platform: ' . implode(' ', $issues)
+    );
+}
diff --git a/backend/vendor/doctrine/collections/CONTRIBUTING.md b/backend/vendor/doctrine/collections/CONTRIBUTING.md
new file mode 100644
index 0000000..7a0a8c9
--- /dev/null
+++ b/backend/vendor/doctrine/collections/CONTRIBUTING.md
@@ -0,0 +1,44 @@
+# Contribute to Doctrine
+
+Thank you for contributing to Doctrine!
+
+Before we can merge your Pull-Request here are some guidelines that you need to follow.
+These guidelines exist not to annoy you, but to keep the code base clean,
+unified and future proof.
+
+## Coding Standard
+
+We use the [Doctrine Coding Standard](https://github.com/doctrine/coding-standard).
+
+## Unit-Tests
+
+Please try to add a test for your pull-request.
+
+* If you want to contribute new functionality add unit- or functional tests
+  depending on the scope of the feature.
+
+You can run the unit-tests by calling ``vendor/bin/phpunit`` from the root of the project.
+It will run all the project tests.
+
+In order to do that, you will need a fresh copy of doctrine/collections, and you
+will have to run a composer installation in the project:
+
+```sh
+git clone git@github.com:doctrine/collections.git
+cd collections
+curl -sS https://getcomposer.org/installer | php --
+./composer.phar install
+```
+
+## Github Actions
+
+We automatically run your pull request through Github Actions against supported
+PHP versions. If you break the tests, we cannot merge your code, so please make
+sure that your code is working before opening up a Pull-Request.
+
+## Getting merged
+
+Please allow us time to review your pull requests. We will give our best to review
+everything as fast as possible, but cannot always live up to our own expectations.
+
+Thank you very much again for your contribution!
diff --git a/backend/vendor/doctrine/collections/LICENSE b/backend/vendor/doctrine/collections/LICENSE
new file mode 100644
index 0000000..5e781fc
--- /dev/null
+++ b/backend/vendor/doctrine/collections/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2006-2013 Doctrine Project
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/backend/vendor/doctrine/collections/README.md b/backend/vendor/doctrine/collections/README.md
new file mode 100644
index 0000000..048fb61
--- /dev/null
+++ b/backend/vendor/doctrine/collections/README.md
@@ -0,0 +1,6 @@
+# Doctrine Collections
+
+[![Build Status](https://github.com/doctrine/collections/workflows/Continuous%20Integration/badge.svg)](https://github.com/doctrine/collections/actions)
+[![Code Coverage](https://codecov.io/gh/doctrine/collections/branch/2.0.x/graph/badge.svg)](https://codecov.io/gh/doctrine/collections/branch/2.0.x)
+
+Collections Abstraction library
diff --git a/backend/vendor/doctrine/collections/UPGRADE.md b/backend/vendor/doctrine/collections/UPGRADE.md
new file mode 100644
index 0000000..a44ce40
--- /dev/null
+++ b/backend/vendor/doctrine/collections/UPGRADE.md
@@ -0,0 +1,151 @@
+Note about upgrading: Doctrine uses static and runtime mechanisms to raise
+awareness about deprecated code.
+
+- Use of `@deprecated` docblock that is detected by IDEs (like PHPStorm) or
+  Static Analysis tools (like Psalm, phpstan)
+- Use of our low-overhead runtime deprecation API, details:
+  https://github.com/doctrine/deprecations/
+
+# Upgrade to 2.6
+
+When extending `Doctrine\Common\Collections\AbstractLazyCollection`, the
+backing collection initialized in `doInitialize()` must implement
+`Doctrine\Common\Collections\Selectable`. Initializing with a collection that
+does not implement `Selectable` is deprecated and will throw an exception in 3.0.
+
+Also, implementing `ReadableCollection` without implementing `Selectable`
+deprecated and will be an error in 3.0.
+
+# Upgrade to 2.5
+
+Extending the following classes is deprecated and will no longer be possible in 3.0:
+
+- `Doctrine\Common\Collections\Criteria`
+- `Doctrine\Common\Collections\Expr\ClosureExpressionVisitor`
+- `Doctrine\Common\Collections\Expr\Comparison`
+- `Doctrine\Common\Collections\Expr\CompositeExpression`
+- `Doctrine\Common\Collections\Expr\Value`
+- `Doctrine\Common\Collections\ExpressionBuilder`
+
+# Upgrade to 2.4
+
+## Deprecated accessing fields through other means than raw field access when using the criteria filtering API (the `Doctrine\Common\Collections\Selectable` interface)
+
+Starting with the next major version, the only way to access data when using the criteria filtering 
+API is through direct (reflection-based) access at properties directly, also bypassing property hooks.
+This is to ensure consistency with how the ORM/ODM works. See https://github.com/doctrine/collections/pull/472 for
+the full motivation.
+
+To opt-in to the new behaviour, pass `true` for the `$accessRawFieldValues` parameter when creating a `Criteria`
+object through either `Doctrine\Common\Collections\Criteria::create()` or when calling the `Doctrine\Common\Collections\Criteria` constructor.
+
+Be aware that switching to reflection-based field access may prevent ORM or ODM proxy objects
+becoming initialized, since their triggers (like calling public methods) are bypassed. This might lead
+to `null` values being read from such objects, which may cause wrong filtering or sorting results.
+To avoid this issue, use native lazy objects added in PHP 8.4.
+See https://github.com/doctrine/collections/issues/487 for more details on when this may happen.
+
+# Upgrade to 2.2
+
+## Deprecated string representation of sort order
+
+Criteria orderings direction is now represented by the
+`Doctrine\Common\Collection\Order` enum.
+
+As a consequence:
+
+- `Criteria::ASC` and `Criteria::DESC` are deprecated in favor of
+  `Order::Ascending` and `Order::Descending`, respectively.
+- `Criteria::getOrderings()` is deprecated in favor of `Criteria::orderings()`,
+  which returns `array<string, Order>`.
+- `Criteria::orderBy()` accepts `array<string, string|Order>`, but passing
+  anything other than `array<string, Order>` is deprecated.
+
+# Upgrade to 2.0
+
+## BC breaking changes
+
+Native parameter types were added. Native return types will be added in 3.0.x
+As a consequence, some signatures were changed and will have to be adjusted in sub-classes.
+
+Note that in order to keep compatibility with both 1.x and 2.x versions,
+extending code would have to omit the added parameter types.
+This would only work in PHP 7.2+ which is the first version featuring
+[parameter widening](https://wiki.php.net/rfc/parameter-no-type-variance).
+It is also recommended to add return types according to the tables below
+
+You can find a list of major changes to public API below.
+
+### Doctrine\Common\Collections\Collection
+
+|             1.0.x                |                  3.0.x                           |
+|---------------------------------:|:-------------------------------------------------|
+| `add($element)`                  | `add(mixed $element): void`                      |
+| `clear()`                        | `clear(): void`                                  |
+| `contains($element)`             | `contains(mixed $element): bool`                 |
+| `isEmpty()`                      | `isEmpty(): bool`                                |
+| `removeElement($element)`        | `removeElement(mixed $element): bool`            |
+| `containsKey($key)`              | `containsKey(string\|int $key): bool`            |
+| `get()`                          | `get(string\|int $key): mixed`                   |
+| `getKeys()`                      | `getKeys(): array`                               |
+| `getValues()`                    | `getValues(): array`                             |
+| `set($key, $value)`              | `set(string\|int $key, $value): void`            |
+| `toArray()`                      | `toArray(): array`                               |
+| `first()`                        | `first(): mixed`                                 |
+| `last()`                         | `last(): mixed`                                  |
+| `key()`                          | `key(): int\|string\|null`                        |
+| `current()`                      | `current(): mixed`                               |
+| `next()`                         | `next(): mixed`                                  |
+| `exists(Closure $p)`             | `exists(Closure $p): bool`                       |
+| `filter(Closure $p)`             | `filter(Closure $p): self`                       |
+| `forAll(Closure $p)`             | `forAll(Closure $p): bool`                       |
+| `map(Closure $func)`             | `map(Closure $func): self`                       |
+| `partition(Closure $p)`          | `partition(Closure $p): array`                   |
+| `indexOf($element)`              | `indexOf(mixed $element): int\|string\|false`    |
+| `slice($offset, $length = null)` | `slice(int $offset, ?int $length = null): array` |
+| `count()`                        | `count(): int`                                   |
+| `getIterator()`                  | `getIterator(): \Traversable`                    |
+| `offsetSet($offset, $value)`     | `offsetSet(mixed $offset, mixed $value): void`   |
+| `offsetUnset($offset)`           | `offsetUnset(mixed $offset): void`               |
+| `offsetExists($offset)`          | `offsetExists(mixed $offset): bool`              |
+
+### Doctrine\Common\Collections\AbstractLazyCollection
+
+|      1.0.x        |         3.0.x           |
+|------------------:|:------------------------|
+| `isInitialized()` | `isInitialized(): bool` |
+| `initialize()`    | `initialize(): void`    |
+| `doInitialize()`  | `doInitialize(): void`  |
+
+### Doctrine\Common\Collections\ArrayCollection
+
+|            1.0.x              |               3.0.x                   |
+|------------------------------:|:--------------------------------------|
+| `createFrom(array $elements)` | `createFrom(array $elements): static` |
+| `__toString()`                | `__toString(): string`                |
+
+### Doctrine\Common\Collections\Criteria
+
+|            1.0.x                          |               3.0.x                         |
+|------------------------------------------:|:--------------------------------------------|
+| `where(Expression $expression): self`     | `where(Expression $expression): static`     |
+| `andWhere(Expression $expression): self`  | `andWhere(Expression $expression): static`  |
+| `orWhere(Expression $expression): self`   | `orWhere(Expression $expression): static`   |
+| `orderBy(array $orderings): self`         | `orderBy(array $orderings): static`         |
+| `setFirstResult(?int $firstResult): self` | `setFirstResult(?int $firstResult): static` |
+| `setMaxResult(?int $maxResults): self`    | `setMaxResults(?int $maxResults): static`   |
+
+### Doctrine\Common\Collections\Selectable
+
+|             1.0.x              |                   3.0.x                    |
+|-------------------------------:|:-------------------------------------------|
+| `matching(Criteria $criteria)` | `matching(Criteria $criteria): Collection` |
+
+# Upgrade to 1.7
+
+## Deprecated null first result
+
+Passing null as `$firstResult` to
+`Doctrine\Common\Collections\Criteria::__construct()` and to
+`Doctrine\Common\Collections\Criteria::setFirstResult()` is deprecated.
+Use `0` instead.
diff --git a/backend/vendor/doctrine/collections/composer.json b/backend/vendor/doctrine/collections/composer.json
new file mode 100644
index 0000000..c408731
--- /dev/null
+++ b/backend/vendor/doctrine/collections/composer.json
@@ -0,0 +1,63 @@
+{
+    "name": "doctrine/collections",
+    "description": "PHP Doctrine Collections library that adds additional functionality on top of PHP arrays.",
+    "license": "MIT",
+    "type": "library",
+    "keywords": [
+        "php",
+        "collections",
+        "array",
+        "iterators"
+    ],
+    "authors": [
+        {
+            "name": "Guilherme Blanco",
+            "email": "guilhermeblanco@gmail.com"
+        },
+        {
+            "name": "Roman Borschel",
+            "email": "roman@code-factory.org"
+        },
+        {
+            "name": "Benjamin Eberlei",
+            "email": "kontakt@beberlei.de"
+        },
+        {
+            "name": "Jonathan Wage",
+            "email": "jonwage@gmail.com"
+        },
+        {
+            "name": "Johannes Schmitt",
+            "email": "schmittjoh@gmail.com"
+        }
+    ],
+    "homepage": "https://www.doctrine-project.org/projects/collections.html",
+    "require": {
+        "php": "^8.1",
+        "doctrine/deprecations": "^1",
+        "symfony/polyfill-php84": "^1.30"
+    },
+    "require-dev": {
+        "ext-json": "*",
+        "doctrine/coding-standard": "^14",
+        "phpstan/phpstan": "^2.1.30",
+        "phpstan/phpstan-phpunit": "^2.0.7",
+        "phpunit/phpunit": "^10.5.58 || ^11.5.42 || ^12.4"
+    },
+    "autoload": {
+        "psr-4": {
+            "Doctrine\\Common\\Collections\\": "src"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Doctrine\\Tests\\Common\\Collections\\": "tests"
+        }
+    },
+    "config": {
+        "allow-plugins": {
+            "composer/package-versions-deprecated": true,
+            "dealerdirect/phpcodesniffer-composer-installer": true
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/collections/docs/composer.json b/backend/vendor/doctrine/collections/docs/composer.json
new file mode 100644
index 0000000..c5a4e14
--- /dev/null
+++ b/backend/vendor/doctrine/collections/docs/composer.json
@@ -0,0 +1,5 @@
+{
+    "require": {
+        "doctrine/docs-builder": "^1.0"
+    }
+}
diff --git a/backend/vendor/doctrine/collections/docs/en/derived-collections.rst b/backend/vendor/doctrine/collections/docs/en/derived-collections.rst
new file mode 100644
index 0000000..03d9da5
--- /dev/null
+++ b/backend/vendor/doctrine/collections/docs/en/derived-collections.rst
@@ -0,0 +1,26 @@
+Derived Collections
+===================
+
+You can create custom collection classes by extending the
+``Doctrine\Common\Collections\ArrayCollection`` class. If the
+``__construct`` semantics are different from the default ``ArrayCollection``
+you can override the ``createFrom`` method:
+
+.. code-block:: php
+    final class DerivedArrayCollection extends ArrayCollection
+    {
+        /** @var \stdClass */
+        private $foo;
+
+        public function __construct(\stdClass $foo, array $elements = [])
+        {
+            $this->foo = $foo;
+
+            parent::__construct($elements);
+        }
+
+        protected function createFrom(array $elements) : self
+        {
+            return new static($this->foo, $elements);
+        }
+    }
diff --git a/backend/vendor/doctrine/collections/docs/en/expression-builder.rst b/backend/vendor/doctrine/collections/docs/en/expression-builder.rst
new file mode 100644
index 0000000..043b89c
--- /dev/null
+++ b/backend/vendor/doctrine/collections/docs/en/expression-builder.rst
@@ -0,0 +1,195 @@
+Expression Builder
+==================
+
+The Expression Builder is a convenient fluent interface for
+building expressions to be used with the ``Doctrine\Common\Collections\Criteria``
+class:
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $criteria = new Criteria();
+    $criteria->where($expressionBuilder->eq('name', 'jwage'));
+    $criteria->orWhere($expressionBuilder->eq('name', 'romanb'));
+
+    $collection->matching($criteria);
+
+The ``ExpressionBuilder`` has the following API:
+
+andX
+----
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->andX(
+        $expressionBuilder->eq('foo', 1),
+        $expressionBuilder->eq('bar', 1)
+    );
+
+    $collection->matching(new Criteria($expression));
+
+orX
+---
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->orX(
+        $expressionBuilder->eq('foo', 1),
+        $expressionBuilder->eq('bar', 1)
+    );
+
+    $collection->matching(new Criteria($expression));
+
+not
+---
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->not(
+        $expressionBuilder->eq('foo', 1)
+    );
+
+    $collection->matching(new Criteria($expression));
+
+eq
+---
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->eq('foo', 1);
+
+    $collection->matching(new Criteria($expression));
+
+gt
+---
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->gt('foo', 1);
+
+    $collection->matching(new Criteria($expression));
+
+lt
+---
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->lt('foo', 1);
+
+    $collection->matching(new Criteria($expression));
+
+gte
+---
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->gte('foo', 1);
+
+    $collection->matching(new Criteria($expression));
+
+lte
+---
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->lte('foo', 1);
+
+    $collection->matching(new Criteria($expression));
+
+neq
+---
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->neq('foo', 1);
+
+    $collection->matching(new Criteria($expression));
+
+isNull
+------
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->isNull('foo');
+
+    $collection->matching(new Criteria($expression));
+
+isNotNull
+---------
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->isNotNull('foo');
+
+    $collection->matching(new Criteria($expression));
+
+in
+---
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->in('foo', ['value1', 'value2']);
+
+    $collection->matching(new Criteria($expression));
+
+notIn
+-----
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->notIn('foo', ['value1', 'value2']);
+
+    $collection->matching(new Criteria($expression));
+
+contains
+--------
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->contains('foo', 'value1');
+
+    $collection->matching(new Criteria($expression));
+
+memberOf
+--------
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->memberOf('foo', ['value1', 'value2']);
+
+    $collection->matching(new Criteria($expression));
+
+startsWith
+----------
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->startsWith('foo', 'hello');
+
+    $collection->matching(new Criteria($expression));
+
+endsWith
+--------
+
+.. code-block:: php
+    $expressionBuilder = Criteria::expr();
+
+    $expression = $expressionBuilder->endsWith('foo', 'world');
+
+    $collection->matching(new Criteria($expression));
diff --git a/backend/vendor/doctrine/collections/docs/en/expressions.rst b/backend/vendor/doctrine/collections/docs/en/expressions.rst
new file mode 100644
index 0000000..5587bfb
--- /dev/null
+++ b/backend/vendor/doctrine/collections/docs/en/expressions.rst
@@ -0,0 +1,117 @@
+Expressions
+===========
+
+The ``Doctrine\Common\Collections\Expr\Comparison`` class
+can be used to create comparison expressions to be used with the
+``Doctrine\Common\Collections\Criteria`` class. It has the
+following operator constants:
+
+- ``Comparison::EQ``
+- ``Comparison::NEQ``
+- ``Comparison::LT``
+- ``Comparison::LTE``
+- ``Comparison::GT``
+- ``Comparison::GTE``
+- ``Comparison::IS``
+- ``Comparison::IN``
+- ``Comparison::NIN``
+- ``Comparison::CONTAINS``
+- ``Comparison::MEMBER_OF``
+- ``Comparison::STARTS_WITH``
+- ``Comparison::ENDS_WITH``
+
+The ``Doctrine\Common\Collections\Expr\CompositeExpression`` class
+can be used to create composite expressions to be used with the
+``Doctrine\Common\Collections\Criteria`` class. It has the
+following operator constants:
+
+- ``CompositeExpression::TYPE_AND``
+- ``CompositeExpression::TYPE_OR``
+- ``CompositeExpression::TYPE_NOT``
+
+When using the ``TYPE_OR`` and ``TYPE_AND`` operators the
+``CompositeExpression`` accepts multiple expressions as parameter
+but only one expression can be provided when using the ``NOT`` operator.
+
+The ``Doctrine\Common\Collections\Criteria`` class has the following
+API to be used with expressions:
+
+where
+-----
+
+Sets the where expression to evaluate when this Criteria is searched for.
+
+.. code-block:: php
+    $expr = new Comparison('key', Comparison::EQ, 'value');
+
+    $criteria->where($expr);
+
+andWhere
+--------
+
+Appends the where expression to evaluate when this Criteria is searched for
+using an AND with previous expression.
+
+.. code-block:: php
+    $expr = new Comparison('key', Comparison::EQ, 'value');
+
+    $criteria->andWhere($expr);
+
+orWhere
+-------
+
+Appends the where expression to evaluate when this Criteria is searched for
+using an OR with previous expression.
+
+.. code-block:: php
+    $expr1 = new Comparison('key', Comparison::EQ, 'value1');
+    $expr2 = new Comparison('key', Comparison::EQ, 'value2');
+
+    $criteria->where($expr1);
+    $criteria->orWhere($expr2);
+
+orderBy
+-------
+
+Sets the ordering of the result of this Criteria.
+
+.. code-block:: php
+    use Doctrine\Common\Collections\Order;
+
+    $criteria->orderBy(['name' => Order::Ascending]);
+
+setFirstResult
+--------------
+
+Set the number of first result that this Criteria should return.
+
+.. code-block:: php
+    $criteria->setFirstResult(0);
+
+getFirstResult
+--------------
+
+Gets the current first result option of this Criteria.
+
+.. code-block:: php
+    $criteria->setFirstResult(10);
+
+    echo $criteria->getFirstResult(); // 10
+
+setMaxResults
+-------------
+
+Sets the max results that this Criteria should return.
+
+.. code-block:: php
+    $criteria->setMaxResults(20);
+
+getMaxResults
+-------------
+
+Gets the current max results option of this Criteria.
+
+.. code-block:: php
+    $criteria->setMaxResults(20);
+
+    echo $criteria->getMaxResults(); // 20
diff --git a/backend/vendor/doctrine/collections/docs/en/index.rst b/backend/vendor/doctrine/collections/docs/en/index.rst
new file mode 100644
index 0000000..1b405e6
--- /dev/null
+++ b/backend/vendor/doctrine/collections/docs/en/index.rst
@@ -0,0 +1,386 @@
+Getting Started
+===============
+
+Introduction
+------------
+
+Doctrine Collections is a library that contains classes for working with
+arrays of data. Here is an example using the simple
+``Doctrine\Common\Collections\ArrayCollection`` class:
+
+.. code-block:: php
+    <?php
+
+    use Doctrine\Common\Collections\ArrayCollection;
+
+    $collection = new ArrayCollection([1, 2, 3]);
+
+    $filteredCollection = $collection->filter(static fn ($element): bool => $element > 1); // [2, 3]
+
+Collection Methods
+------------------
+
+Doctrine Collections provides an interface named ``Doctrine\Common\Collections\Collection``
+that resembles the nature of a regular PHP array. That is,
+it is essentially an **ordered map** that can also be used
+like a list.
+
+A Collection has an internal iterator just like a PHP array. In addition,
+a Collection can be iterated with external iterators, which is preferable.
+To use an external iterator simply use the foreach language construct to
+iterate over the collection, which calls ``getIterator()`` internally, or
+explicitly retrieve an iterator though ``getIterator()`` which can then be
+used to iterate over the collection. You can not rely on the internal iterator
+of the collection being at a certain position unless you explicitly positioned it before.
+
+Methods that do not alter the collection or have template types
+appearing in invariant or contravariant positions are not directly
+defined in ``Doctrine\Common\Collections\Collection``, but are inherited
+from the ``Doctrine\Common\Collections\ReadableCollection`` interface.
+
+The methods available on the interface are:
+
+add
+^^^
+
+Adds an element at the end of the collection.
+
+.. code-block:: php
+    $collection->add('test');
+
+clear
+^^^^^
+
+Clears the collection, removing all elements.
+
+.. code-block:: php
+    $collection->clear();
+
+contains
+^^^^^^^^
+
+Checks whether an element is contained in the collection. This is an O(n) operation, where n is the size of the collection.
+
+.. code-block:: php
+    $collection = new Collection(['test']);
+
+    $contains = $collection->contains('test'); // true
+
+containsKey
+^^^^^^^^^^^
+
+Checks whether the collection contains an element with the specified key/index.
+
+.. code-block:: php
+    $collection = new Collection(['test' => true]);
+
+    $contains = $collection->containsKey('test'); // true
+
+current
+^^^^^^^
+
+Gets the element of the collection at the current iterator position.
+
+.. code-block:: php
+    $collection = new Collection(['first', 'second', 'third']);
+
+    $current = $collection->current(); // first
+
+get
+^^^
+
+Gets the element at the specified key/index.
+
+.. code-block:: php
+    $collection = new Collection([
+        'key' => 'value',
+    ]);
+
+    $value = $collection->get('key'); // value
+
+getKeys
+^^^^^^^
+
+Gets all keys/indices of the collection.
+
+.. code-block:: php
+    $collection = new Collection(['a', 'b', 'c']);
+
+    $keys = $collection->getKeys(); // [0, 1, 2]
+
+getValues
+^^^^^^^^^
+
+Gets all values of the collection.
+
+.. code-block:: php
+    $collection = new Collection([
+        'key1' => 'value1',
+        'key2' => 'value2',
+        'key3' => 'value3',
+    ]);
+
+    $values = $collection->getValues(); // ['value1', 'value2', 'value3']
+
+isEmpty
+^^^^^^^
+
+Checks whether the collection is empty (contains no elements).
+
+.. code-block:: php
+    $collection = new Collection(['a', 'b', 'c']);
+
+    $isEmpty = $collection->isEmpty(); // false
+
+first
+^^^^^
+
+Sets the internal iterator to the first element in the collection and returns this element.
+
+.. code-block:: php
+    $collection = new Collection(['first', 'second', 'third']);
+
+    $first = $collection->first(); // first
+
+exists
+^^^^^^
+
+Tests for the existence of an element that satisfies the given predicate.
+
+.. code-block:: php
+    $collection = new Collection(['first', 'second', 'third']);
+
+    $exists = $collection->exists(static fn ($key, $value): bool => $value === 'first'); // true
+
+findFirst
+^^^^^^^^^
+
+Returns the first element of this collection that satisfies the given predicate.
+
+.. code-block:: php
+    $collection = new Collection([1, 2, 3, 2, 1]);
+
+    $one = $collection->findFirst(static fn (int $key, int $value): bool => $value > 2 && $key > 1); // 3
+
+filter
+^^^^^^
+
+Returns all the elements of this collection for which your callback function returns `true`.
+The order and keys of the elements are preserved.
+
+.. code-block:: php
+    $collection = new ArrayCollection([1, 2, 3]);
+
+    $filteredCollection = $collection->filter(static fn ($element): bool => $element > 1); // [2, 3]
+
+forAll
+^^^^^^
+
+Tests whether the given predicate holds for all elements of this collection.
+
+.. code-block:: php
+    $collection = new ArrayCollection([1, 2, 3]);
+
+    $forAll = $collection->forAll(static fn ($key, $value): bool => $value > 1); // false
+
+indexOf
+^^^^^^^
+
+Gets the index/key of a given element. The comparison of two elements is strict, that means not only the value but also the type must match. For objects this means reference equality.
+
+.. code-block:: php
+    $collection = new ArrayCollection([1, 2, 3]);
+
+    $indexOf = $collection->indexOf(3); // 2
+
+key
+^^^
+
+Gets the key/index of the element at the current iterator position.
+
+.. code-block:: php
+    $collection = new ArrayCollection([1, 2, 3]);
+
+    $collection->next();
+
+    $key = $collection->key(); // 1
+
+last
+^^^^
+
+Sets the internal iterator to the last element in the collection and returns this element.
+
+.. code-block:: php
+    $collection = new ArrayCollection([1, 2, 3]);
+
+    $last = $collection->last(); // 3
+
+map
+^^^
+
+Applies the given function to each element in the collection and returns a new collection with the elements returned by the function.
+
+.. code-block:: php
+    $collection = new ArrayCollection([1, 2, 3]);
+
+    $mappedCollection = $collection->map(static fn (int $value): int => $value + 1); // [2, 3, 4]
+
+reduce
+^^^^^^
+
+Applies iteratively the given function to each element in the collection, so as to reduce the collection to a single value.
+
+.. code-block:: php
+    $collection = new ArrayCollection([1, 2, 3]);
+
+    $reduce = $collection->reduce(static fn (int $accumulator, int $value): int => $accumulator + $value, 0); // 6
+
+next
+^^^^
+
+Moves the internal iterator position to the next element and returns this element.
+
+.. code-block:: php
+    $collection = new ArrayCollection([1, 2, 3]);
+
+    $next = $collection->next(); // 2
+
+partition
+^^^^^^^^^
+
+Partitions this collection in two collections according to a predicate. Keys are preserved in the resulting collections.
+
+.. code-block:: php
+    $collection = new ArrayCollection([1, 2, 3]);
+
+    $mappedCollection = $collection->partition(static fn ($key, $value): bool => $value > 1); // [[2, 3], [1]]
+
+remove
+^^^^^^
+
+Removes the element at the specified index from the collection.
+
+.. code-block:: php
+    $collection = new ArrayCollection([1, 2, 3]);
+
+    $collection->remove(0); // [2, 3]
+
+removeElement
+^^^^^^^^^^^^^
+
+Removes the specified element from the collection, if it is found.
+
+.. code-block:: php
+    $collection = new ArrayCollection([1, 2, 3]);
+
+    $collection->removeElement(3); // [1, 2]
+
+set
+^^^
+
+Sets an element in the collection at the specified key/index.
+
+.. code-block:: php
+    $collection = new ArrayCollection();
+
+    $collection->set('name', 'jwage');
+
+slice
+^^^^^
+
+Extracts a slice of $length elements starting at position $offset from the Collection. If $length is null it returns all elements from $offset to the end of the Collection. Keys have to be preserved by this method. Calling this method will only return the selected slice and NOT change the elements contained in the collection slice is called on.
+
+.. code-block:: php
+    $collection = new ArrayCollection([0, 1, 2, 3, 4, 5]);
+
+    $slice = $collection->slice(1, 2); // [1, 2]
+
+toArray
+^^^^^^^
+
+Gets a native PHP array representation of the collection.
+
+.. code-block:: php
+    $collection = new ArrayCollection([0, 1, 2, 3, 4, 5]);
+
+    $array = $collection->toArray(); // [0, 1, 2, 3, 4, 5]
+
+Selectable Methods
+------------------
+
+Some Doctrine Collections, like ``Doctrine\Common\Collections\ArrayCollection``,
+implement an interface named ``Doctrine\Common\Collections\Selectable``
+that offers the usage of a powerful expressions API, where conditions
+can be applied to a collection to get a result with matching elements
+only.
+
+matching
+^^^^^^^^
+
+Selects all elements from a selectable that match the expression and
+returns a new collection containing these elements and preserved keys.
+
+.. code-block:: php
+    use Doctrine\Common\Collections\Criteria;
+    use Doctrine\Common\Collections\Expr\Comparison;
+
+    $collection = new ArrayCollection([
+        'wage' => [
+            'name' => 'jwage',
+        ],
+        'roman' => [
+            'name' => 'romanb',
+        ],
+    ]);
+
+    $expr = new Comparison('name', '=', 'jwage');
+
+    $criteria = new Criteria();
+
+    $criteria->where($expr);
+
+    $matchingCollection = $collection->matching($criteria); // [ 'wage' => [ 'name' => 'jwage' ]]
+
+You can read more about expressions :ref:`here <expressions>`.
+
+.. note::
+
+    Currently, expressions use strict comparison for the ``EQ`` (equal) and ``NEQ`` (not equal)
+    checks. That makes them behave more naturally as long as only scalar values are involved.
+    For example, ``'04'`` and ``4`` are *not* equal.
+
+    However, this can lead to surprising results when working with objects, especially objects
+    representing values. ``DateTime`` and ``DateTimeImmutable`` are two widespread examples for
+    objects that would typically rather be compared by their value than by identity.
+
+    Comparative operators like ``GT`` or ``LTE`` as well as ``IN`` and ``NIN`` do
+    not exhibit this behavior.
+
+    Also, multi-dimensional sorting based on non-scalar values will only consider the
+    next sort criteria for *identical* matches, which may not give the expected results
+    when objects come into play. Keep this in mind, for example, when sorting by fields that
+    contain ``DateTime`` or ``DateTimeImmutable`` objects.
+
+.. note::
+
+    For collections that contain objects, the field name given to ``Comparison`` will
+    lead to various access methods being tried in sequence. This behavior is deprecated
+    as of v2.4.0. Set the ``$accessRawFieldValues`` parameter in the ``Criteria`` constructor
+    to ``true`` to opt-in to the new behaviour of using direct (reflection-based) field access only.
+    This will be the only option in the next major version.
+
+    Unless you opt in, refer to the ``ClosureExpressionVisitor::getObjectFieldValue()`` method
+    for the exact order of accessors tried. Roughly speaking, for a field named ``field``,
+    the following things will be tried in order:
+
+    1. ``getField()``, ``isField()`` and ``field()`` as getter methods
+    2. When the object implements a ``__call`` magic method, invoke it
+       by calling ``getField()``
+    3. When the object implements ``ArrayAccess``, use that to access the
+       ``field`` offset
+    4. When the object contains a ``::$field`` public property that is not
+       ``null``, access it directly
+    5. Convert snake-case field names to camel case and retry the ``get``, ``is``
+       and prefixless accessor methods
+    6. Direct access to ``::$field``, which must be a public property, as a
+       last resort.
diff --git a/backend/vendor/doctrine/collections/docs/en/lazy-collections.rst b/backend/vendor/doctrine/collections/docs/en/lazy-collections.rst
new file mode 100644
index 0000000..b9cafb6
--- /dev/null
+++ b/backend/vendor/doctrine/collections/docs/en/lazy-collections.rst
@@ -0,0 +1,26 @@
+Lazy Collections
+================
+
+To create a lazy collection you can extend the
+``Doctrine\Common\Collections\AbstractLazyCollection`` class
+and define the ``doInitialize`` method. Here is an example where
+we lazily query the database for a collection of user records:
+
+.. code-block:: php
+    use Doctrine\DBAL\Connection;
+
+    class UsersLazyCollection extends AbstractLazyCollection
+    {
+        /** @var Connection */
+        private $connection;
+
+        public function __construct(Connection $connection)
+        {
+            $this->connection = $connection;
+        }
+
+        protected function doInitialize() : void
+        {
+            $this->collection = $this->connection->fetchAll('SELECT * FROM users');
+        }
+    }
diff --git a/backend/vendor/doctrine/collections/docs/en/serialization.rst b/backend/vendor/doctrine/collections/docs/en/serialization.rst
new file mode 100644
index 0000000..be53d6e
--- /dev/null
+++ b/backend/vendor/doctrine/collections/docs/en/serialization.rst
@@ -0,0 +1,29 @@
+Serialization
+=============
+
+Using (un-)serialize() on a collection is not a supported use-case
+and may break when changes on the collection's internals happen in the future.
+If a collection needs to be serialized, use ``toArray()`` and reconstruct
+the collection manually.
+
+.. code-block:: php
+
+    $collection = new ArrayCollection([1, 2, 3]);
+    $serialized = serialize($collection->toArray());
+
+A reconstruction is also necessary when the collection contains objects with
+infinite recursion of dependencies like in this ``json_serialize()`` example:
+
+.. code-block:: php
+
+    $foo = new Foo();
+    $bar = new Bar();
+
+    $foo->setBar($bar);
+    $bar->setFoo($foo);
+
+    $collection = new ArrayCollection([$foo]);
+    $json       = json_serialize($collection->toArray()); // recursion detected
+
+Serializer libraries can be used to create the serialization-output to prevent
+errors.
diff --git a/backend/vendor/doctrine/collections/docs/en/sidebar.rst b/backend/vendor/doctrine/collections/docs/en/sidebar.rst
new file mode 100644
index 0000000..ebfb11c
--- /dev/null
+++ b/backend/vendor/doctrine/collections/docs/en/sidebar.rst
@@ -0,0 +1,11 @@
+:orphan:
+
+.. toctree::
+    :depth: 3
+
+    index
+    expressions
+    expression-builder
+    derived-collections
+    lazy-collections
+    serialization
diff --git a/backend/vendor/doctrine/collections/src/AbstractLazyCollection.php b/backend/vendor/doctrine/collections/src/AbstractLazyCollection.php
new file mode 100644
index 0000000..3614b80
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/AbstractLazyCollection.php
@@ -0,0 +1,442 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections;
+
+use Closure;
+use Doctrine\Deprecations\Deprecation;
+use LogicException;
+use ReturnTypeWillChange;
+use Traversable;
+
+/**
+ * Lazy collection that is backed by a concrete collection
+ *
+ * @phpstan-template TKey of array-key
+ * @phpstan-template T
+ * @template-implements Collection<TKey,T>
+ * @template-implements Selectable<TKey,T>
+ */
+abstract class AbstractLazyCollection implements Collection, Selectable
+{
+    /**
+     * The backed collection to use
+     *
+     * @phpstan-var Collection<TKey,T>|null
+     * @var Collection<mixed>|null
+     */
+    protected Collection|null $collection;
+
+    protected bool $initialized = false;
+
+    /**
+     * {@inheritDoc}
+     *
+     * @return int
+     */
+    #[ReturnTypeWillChange]
+    public function count()
+    {
+        $this->initialize();
+
+        return $this->collection->count();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function add(mixed $element)
+    {
+        $this->initialize();
+
+        $this->collection->add($element);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function clear()
+    {
+        $this->initialize();
+        $this->collection->clear();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function contains(mixed $element)
+    {
+        $this->initialize();
+
+        return $this->collection->contains($element);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isEmpty()
+    {
+        $this->initialize();
+
+        return $this->collection->isEmpty();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function remove(string|int $key)
+    {
+        $this->initialize();
+
+        return $this->collection->remove($key);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function removeElement(mixed $element)
+    {
+        $this->initialize();
+
+        return $this->collection->removeElement($element);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function containsKey(string|int $key)
+    {
+        $this->initialize();
+
+        return $this->collection->containsKey($key);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function get(string|int $key)
+    {
+        $this->initialize();
+
+        return $this->collection->get($key);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getKeys()
+    {
+        $this->initialize();
+
+        return $this->collection->getKeys();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getValues()
+    {
+        $this->initialize();
+
+        return $this->collection->getValues();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function set(string|int $key, mixed $value)
+    {
+        $this->initialize();
+        $this->collection->set($key, $value);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function toArray()
+    {
+        $this->initialize();
+
+        return $this->collection->toArray();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function first()
+    {
+        $this->initialize();
+
+        return $this->collection->first();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function last()
+    {
+        $this->initialize();
+
+        return $this->collection->last();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function key()
+    {
+        $this->initialize();
+
+        return $this->collection->key();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function current()
+    {
+        $this->initialize();
+
+        return $this->collection->current();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function next()
+    {
+        $this->initialize();
+
+        return $this->collection->next();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function exists(Closure $p)
+    {
+        $this->initialize();
+
+        return $this->collection->exists($p);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function findFirst(Closure $p)
+    {
+        $this->initialize();
+
+        return $this->collection->findFirst($p);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function filter(Closure $p)
+    {
+        $this->initialize();
+
+        return $this->collection->filter($p);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function forAll(Closure $p)
+    {
+        $this->initialize();
+
+        return $this->collection->forAll($p);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function map(Closure $func)
+    {
+        $this->initialize();
+
+        return $this->collection->map($func);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function reduce(Closure $func, mixed $initial = null)
+    {
+        $this->initialize();
+
+        return $this->collection->reduce($func, $initial);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function partition(Closure $p)
+    {
+        $this->initialize();
+
+        return $this->collection->partition($p);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @template TMaybeContained
+     */
+    public function indexOf(mixed $element)
+    {
+        $this->initialize();
+
+        return $this->collection->indexOf($element);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function slice(int $offset, int|null $length = null)
+    {
+        $this->initialize();
+
+        return $this->collection->slice($offset, $length);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @return Traversable<int|string, mixed>
+     * @phpstan-return Traversable<TKey,T>
+     */
+    #[ReturnTypeWillChange]
+    public function getIterator()
+    {
+        $this->initialize();
+
+        return $this->collection->getIterator();
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param TKey $offset
+     *
+     * @return bool
+     */
+    #[ReturnTypeWillChange]
+    public function offsetExists(mixed $offset)
+    {
+        $this->initialize();
+
+        return $this->collection->offsetExists($offset);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param TKey $offset
+     *
+     * @return T|null
+     */
+    #[ReturnTypeWillChange]
+    public function offsetGet(mixed $offset)
+    {
+        $this->initialize();
+
+        return $this->collection->offsetGet($offset);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param TKey|null $offset
+     * @param T         $value
+     *
+     * @return void
+     */
+    #[ReturnTypeWillChange]
+    public function offsetSet(mixed $offset, mixed $value)
+    {
+        $this->initialize();
+        $this->collection->offsetSet($offset, $value);
+    }
+
+    /**
+     * @param TKey $offset
+     *
+     * @return void
+     */
+    #[ReturnTypeWillChange]
+    public function offsetUnset(mixed $offset)
+    {
+        $this->initialize();
+        $this->collection->offsetUnset($offset);
+    }
+
+    /**
+     * Is the lazy collection already initialized?
+     *
+     * @return bool
+     *
+     * @phpstan-assert-if-true Collection<TKey,T> $this->collection
+     */
+    public function isInitialized()
+    {
+        return $this->initialized;
+    }
+
+    /**
+     * Initialize the collection
+     *
+     * @return void
+     *
+     * @phpstan-assert Collection<TKey,T> $this->collection
+     */
+    protected function initialize()
+    {
+        if ($this->initialized) {
+            return;
+        }
+
+        $this->doInitialize();
+        $this->initialized = true;
+
+        if ($this->collection === null) {
+            throw new LogicException('You must initialize the collection property in the doInitialize() method.');
+        }
+
+        if ($this->collection instanceof Selectable) {
+            return;
+        }
+
+        Deprecation::trigger(
+            'doctrine/collections',
+            'https://github.com/doctrine/collections/pull/518',
+            'Initializing %s with a collection that does not implement %s is deprecated and will throw an exception in 3.0.',
+            self::class,
+            Selectable::class,
+        );
+    }
+
+    /**
+     * Do the initialization logic
+     *
+     * @return void
+     */
+    abstract protected function doInitialize();
+
+    /**
+     * {@inheritDoc}
+     */
+    public function matching(Criteria $criteria)
+    {
+        $this->initialize();
+
+        if (! $this->collection instanceof Selectable) {
+            throw new LogicException('The backed collection must implement Selectable to use matching().');
+        }
+
+        return $this->collection->matching($criteria);
+    }
+}
diff --git a/backend/vendor/doctrine/collections/src/ArrayCollection.php b/backend/vendor/doctrine/collections/src/ArrayCollection.php
new file mode 100644
index 0000000..3141930
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/ArrayCollection.php
@@ -0,0 +1,485 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections;
+
+use ArrayIterator;
+use Closure;
+use Doctrine\Common\Collections\Expr\ClosureExpressionVisitor;
+use ReturnTypeWillChange;
+use Stringable;
+use Traversable;
+
+use function array_all;
+use function array_any;
+use function array_filter;
+use function array_find;
+use function array_key_exists;
+use function array_keys;
+use function array_map;
+use function array_reduce;
+use function array_reverse;
+use function array_search;
+use function array_slice;
+use function array_values;
+use function count;
+use function current;
+use function end;
+use function in_array;
+use function key;
+use function next;
+use function reset;
+use function spl_object_hash;
+use function uasort;
+
+use const ARRAY_FILTER_USE_BOTH;
+
+/**
+ * An ArrayCollection is a Collection implementation that wraps a regular PHP array.
+ *
+ * Warning: Using (un-)serialize() on a collection is not a supported use-case
+ * and may break when we change the internals in the future. If you need to
+ * serialize a collection use {@link toArray()} and reconstruct the collection
+ * manually.
+ *
+ * @phpstan-template TKey of array-key
+ * @phpstan-template T
+ * @template-implements Collection<TKey,T>
+ * @template-implements Selectable<TKey,T>
+ * @phpstan-consistent-constructor
+ */
+class ArrayCollection implements Collection, Selectable, Stringable
+{
+    /**
+     * An array containing the entries of this collection.
+     *
+     * @phpstan-var array<TKey,T>
+     * @var mixed[]
+     */
+    private array $elements = [];
+
+    /**
+     * Initializes a new ArrayCollection.
+     *
+     * @phpstan-param array<TKey,T> $elements
+     */
+    public function __construct(array $elements = [])
+    {
+        $this->elements = $elements;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function toArray()
+    {
+        return $this->elements;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function first()
+    {
+        return reset($this->elements);
+    }
+
+    /**
+     * Creates a new instance from the specified elements.
+     *
+     * This method is provided for derived classes to specify how a new
+     * instance should be created when constructor semantics have changed.
+     *
+     * @param array $elements Elements.
+     * @phpstan-param array<K,V> $elements
+     *
+     * @return static
+     * @phpstan-return static<K,V>
+     *
+     * @phpstan-template K of array-key
+     * @phpstan-template V
+     */
+    protected function createFrom(array $elements)
+    {
+        return new static($elements);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function last()
+    {
+        return end($this->elements);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function key()
+    {
+        return key($this->elements);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function next()
+    {
+        return next($this->elements);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function current()
+    {
+        return current($this->elements);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function remove(string|int $key)
+    {
+        if (! isset($this->elements[$key]) && ! array_key_exists($key, $this->elements)) {
+            return null;
+        }
+
+        $removed = $this->elements[$key];
+        unset($this->elements[$key]);
+
+        return $removed;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function removeElement(mixed $element)
+    {
+        $key = array_search($element, $this->elements, true);
+
+        if ($key === false) {
+            return false;
+        }
+
+        unset($this->elements[$key]);
+
+        return true;
+    }
+
+    /**
+     * Required by interface ArrayAccess.
+     *
+     * @param TKey $offset
+     *
+     * @return bool
+     */
+    #[ReturnTypeWillChange]
+    public function offsetExists(mixed $offset)
+    {
+        return $this->containsKey($offset);
+    }
+
+    /**
+     * Required by interface ArrayAccess.
+     *
+     * @param TKey $offset
+     *
+     * @return T|null
+     */
+    #[ReturnTypeWillChange]
+    public function offsetGet(mixed $offset)
+    {
+        return $this->get($offset);
+    }
+
+    /**
+     * Required by interface ArrayAccess.
+     *
+     * @param TKey|null $offset
+     * @param T         $value
+     *
+     * @return void
+     */
+    #[ReturnTypeWillChange]
+    public function offsetSet(mixed $offset, mixed $value)
+    {
+        if ($offset === null) {
+            $this->add($value);
+
+            return;
+        }
+
+        /** @phpstan-var TKey $offset */
+        $this->set($offset, $value);
+    }
+
+    /**
+     * Required by interface ArrayAccess.
+     *
+     * @param TKey $offset
+     *
+     * @return void
+     */
+    #[ReturnTypeWillChange]
+    public function offsetUnset(mixed $offset)
+    {
+        $this->remove($offset);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function containsKey(string|int $key)
+    {
+        return isset($this->elements[$key]) || array_key_exists($key, $this->elements);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function contains(mixed $element)
+    {
+        return in_array($element, $this->elements, true);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function exists(Closure $p)
+    {
+        return array_any(
+            $this->elements,
+            static fn (mixed $element, mixed $key): bool => (bool) $p($key, $element),
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @phpstan-param TMaybeContained $element
+     *
+     * @return int|string|false
+     * @phpstan-return (TMaybeContained is T ? TKey|false : false)
+     *
+     * @template TMaybeContained
+     */
+    public function indexOf($element)
+    {
+        return array_search($element, $this->elements, true);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function get(string|int $key)
+    {
+        return $this->elements[$key] ?? null;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getKeys()
+    {
+        return array_keys($this->elements);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getValues()
+    {
+        return array_values($this->elements);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @return int<0, max>
+     */
+    #[ReturnTypeWillChange]
+    public function count()
+    {
+        return count($this->elements);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function set(string|int $key, mixed $value)
+    {
+        $this->elements[$key] = $value;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * This breaks assumptions about the template type, but it would
+     * be a backwards-incompatible change to remove this method
+     */
+    public function add(mixed $element)
+    {
+        $this->elements[] = $element;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isEmpty()
+    {
+        return empty($this->elements);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @return Traversable<int|string, mixed>
+     * @phpstan-return Traversable<TKey, T>
+     */
+    #[ReturnTypeWillChange]
+    public function getIterator()
+    {
+        return new ArrayIterator($this->elements);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @phpstan-param Closure(T):U $func
+     *
+     * @return static
+     * @phpstan-return static<TKey, U>
+     *
+     * @phpstan-template U
+     */
+    public function map(Closure $func)
+    {
+        return $this->createFrom(array_map($func, $this->elements));
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function reduce(Closure $func, $initial = null)
+    {
+        return array_reduce($this->elements, $func, $initial);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @phpstan-param Closure(T, TKey):bool $p
+     *
+     * @return static
+     * @phpstan-return static<TKey,T>
+     */
+    public function filter(Closure $p)
+    {
+        return $this->createFrom(array_filter($this->elements, $p, ARRAY_FILTER_USE_BOTH));
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function findFirst(Closure $p)
+    {
+        return array_find(
+            $this->elements,
+            static fn (mixed $element, mixed $key): bool => (bool) $p($key, $element),
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function forAll(Closure $p)
+    {
+        return array_all(
+            $this->elements,
+            static fn (mixed $element, mixed $key): bool => (bool) $p($key, $element),
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function partition(Closure $p)
+    {
+        $matches = $noMatches = [];
+
+        foreach ($this->elements as $key => $element) {
+            if ($p($key, $element)) {
+                $matches[$key] = $element;
+            } else {
+                $noMatches[$key] = $element;
+            }
+        }
+
+        return [$this->createFrom($matches), $this->createFrom($noMatches)];
+    }
+
+    /**
+     * Returns a string representation of this object.
+     * {@inheritDoc}
+     *
+     * @return string
+     */
+    #[ReturnTypeWillChange]
+    public function __toString()
+    {
+        return self::class . '@' . spl_object_hash($this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function clear()
+    {
+        $this->elements = [];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function slice(int $offset, int|null $length = null)
+    {
+        return array_slice($this->elements, $offset, $length, true);
+    }
+
+    /** @phpstan-return Collection<TKey, T>&Selectable<TKey,T> */
+    public function matching(Criteria $criteria)
+    {
+        $accessRawFieldValues = $criteria->isRawFieldValueAccessEnabled();
+
+        $expr     = $criteria->getWhereExpression();
+        $filtered = $this->elements;
+
+        if ($expr) {
+            $visitor  = new ClosureExpressionVisitor($accessRawFieldValues);
+            $filter   = $visitor->dispatch($expr);
+            $filtered = array_filter($filtered, $filter);
+        }
+
+        $orderings = $criteria->orderings();
+
+        if ($orderings) {
+            $next = null;
+            foreach (array_reverse($orderings) as $field => $ordering) {
+                $next = ClosureExpressionVisitor::sortByField($field, $ordering === Order::Descending ? -1 : 1, $next, $accessRawFieldValues);
+            }
+
+            uasort($filtered, $next);
+        }
+
+        $offset = $criteria->getFirstResult();
+        $length = $criteria->getMaxResults();
+
+        if ($offset !== null && $offset > 0 || $length !== null && $length > 0) {
+            $filtered = array_slice($filtered, (int) $offset, $length, true);
+        }
+
+        return $this->createFrom($filtered);
+    }
+}
diff --git a/backend/vendor/doctrine/collections/src/Collection.php b/backend/vendor/doctrine/collections/src/Collection.php
new file mode 100644
index 0000000..265d9d8
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/Collection.php
@@ -0,0 +1,117 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections;
+
+use ArrayAccess;
+use Closure;
+
+/**
+ * The missing (SPL) Collection/Array/OrderedMap interface.
+ *
+ * A Collection resembles the nature of a regular PHP array. That is,
+ * it is essentially an <b>ordered map</b> that can also be used
+ * like a list.
+ *
+ * A Collection has an internal iterator just like a PHP array. In addition,
+ * a Collection can be iterated with external iterators, which is preferable.
+ * To use an external iterator simply use the foreach language construct to
+ * iterate over the collection (which calls {@link getIterator()} internally) or
+ * explicitly retrieve an iterator though {@link getIterator()} which can then be
+ * used to iterate over the collection.
+ * You can not rely on the internal iterator of the collection being at a certain
+ * position unless you explicitly positioned it before. Prefer iteration with
+ * external iterators.
+ *
+ * @phpstan-template TKey of array-key
+ * @phpstan-template T
+ * @template-extends ReadableCollection<TKey, T>
+ * @template-extends ArrayAccess<TKey, T>
+ */
+interface Collection extends ReadableCollection, ArrayAccess
+{
+    /**
+     * Adds an element at the end of the collection.
+     *
+     * @param mixed $element The element to add.
+     * @phpstan-param T $element
+     *
+     * @return void we will require a native return type declaration in 3.0
+     */
+    public function add(mixed $element);
+
+    /**
+     * Clears the collection, removing all elements.
+     *
+     * @return void
+     */
+    public function clear();
+
+    /**
+     * Removes the element at the specified index from the collection.
+     *
+     * @param string|int $key The key/index of the element to remove.
+     * @phpstan-param TKey $key
+     *
+     * @return mixed The removed element or NULL, if the collection did not contain the element.
+     * @phpstan-return T|null
+     */
+    public function remove(string|int $key);
+
+    /**
+     * Removes the specified element from the collection, if it is found.
+     *
+     * @param mixed $element The element to remove.
+     * @phpstan-param T $element
+     *
+     * @return bool TRUE if this collection contained the specified element, FALSE otherwise.
+     */
+    public function removeElement(mixed $element);
+
+    /**
+     * Sets an element in the collection at the specified key/index.
+     *
+     * @param string|int $key   The key/index of the element to set.
+     * @param mixed      $value The element to set.
+     * @phpstan-param TKey $key
+     * @phpstan-param T $value
+     *
+     * @return void
+     */
+    public function set(string|int $key, mixed $value);
+
+    /**
+     * {@inheritDoc}
+     *
+     * @phpstan-param Closure(T):U $func
+     *
+     * @return Collection<mixed>
+     * @phpstan-return Collection<TKey, U>
+     *
+     * @phpstan-template U
+     */
+    public function map(Closure $func);
+
+    /**
+     * {@inheritDoc}
+     *
+     * @phpstan-param Closure(T, TKey):bool $p
+     *
+     * @return Collection<mixed> A collection with the results of the filter operation.
+     * @phpstan-return Collection<TKey, T>
+     */
+    public function filter(Closure $p);
+
+    /**
+     * {@inheritDoc}
+     *
+     * @phpstan-param Closure(TKey, T):bool $p
+     *
+     * @return Collection<mixed>[] An array with two elements. The first element contains the collection
+     *                      of elements where the predicate returned TRUE, the second element
+     *                      contains the collection of elements where the predicate returned FALSE.
+     * @phpstan-return array{0: Collection<TKey, T>, 1: Collection<TKey, T>}
+     */
+    public function partition(Closure $p);
+}
diff --git a/backend/vendor/doctrine/collections/src/Criteria.php b/backend/vendor/doctrine/collections/src/Criteria.php
new file mode 100644
index 0000000..499b748
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/Criteria.php
@@ -0,0 +1,308 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections;
+
+use Doctrine\Common\Collections\Expr\CompositeExpression;
+use Doctrine\Common\Collections\Expr\Expression;
+use Doctrine\Deprecations\Deprecation;
+
+use function array_map;
+use function func_get_arg;
+use function func_num_args;
+use function strtoupper;
+
+/**
+ * Criteria for filtering Selectable collections.
+ *
+ * @phpstan-consistent-constructor
+ * @final since 2.5
+ */
+class Criteria
+{
+    /** @deprecated use Order::Ascending instead */
+    final public const ASC = 'ASC';
+
+    /** @deprecated use Order::Descending instead */
+    final public const DESC = 'DESC';
+
+    private static ExpressionBuilder|null $expressionBuilder = null;
+
+    /** @var array<string, Order> */
+    private array $orderings = [];
+
+    private int|null $firstResult = null;
+    private int|null $maxResults  = null;
+
+    /**
+     * Creates an instance of the class.
+     *
+     * @return static
+     */
+    public static function create(/* bool $accessRawFieldValues = false */): self
+    {
+        $accessRawFieldValues = 0 < func_num_args() ? func_get_arg(0) : false;
+
+        return new static(firstResult: 0, accessRawFieldValues: $accessRawFieldValues);
+    }
+
+    /**
+     * Returns the expression builder.
+     *
+     * @return ExpressionBuilder
+     */
+    public static function expr()
+    {
+        if (self::$expressionBuilder === null) {
+            self::$expressionBuilder = new ExpressionBuilder();
+        }
+
+        return self::$expressionBuilder;
+    }
+
+    /**
+     * Construct a new Criteria.
+     *
+     * @param int|null                         $firstResult
+     * @param array<string, string|Order>|null $orderings
+     */
+    public function __construct(
+        private Expression|null $expression = null,
+        array|null $orderings = null,
+        int|Placeholder|null $firstResult = Placeholder::NotSpecified,
+        int|null $maxResults = null,
+        private bool $accessRawFieldValues = false,
+    ) {
+        if (! $accessRawFieldValues) {
+            Deprecation::trigger(
+                'doctrine/collections',
+                'https://github.com/doctrine/collections/pull/472',
+                'Not enabling raw field value access for the Criteria matching API in %s is deprecated. Raw field access will be the only supported method in 3.0',
+                self::class,
+            );
+        }
+
+        if ($firstResult === null) {
+            Deprecation::trigger(
+                'doctrine/collections',
+                'https://github.com/doctrine/collections/pull/311',
+                'Passing null as $firstResult to the constructor of %s is deprecated. Pass 0 instead or omit the argument.',
+                self::class,
+            );
+        }
+
+        if ($firstResult === Placeholder::NotSpecified) {
+            $firstResult = null;
+        }
+
+        $this->setFirstResult($firstResult);
+        $this->setMaxResults($maxResults);
+
+        if ($orderings === null) {
+            return;
+        }
+
+        $this->orderBy($orderings);
+    }
+
+    /**
+     * Sets the where expression to evaluate when this Criteria is searched for.
+     *
+     * @return $this
+     */
+    public function where(Expression $expression)
+    {
+        $this->expression = $expression;
+
+        return $this;
+    }
+
+    /**
+     * Appends the where expression to evaluate when this Criteria is searched for
+     * using an AND with previous expression.
+     *
+     * @return $this
+     */
+    public function andWhere(Expression $expression)
+    {
+        if ($this->expression === null) {
+            return $this->where($expression);
+        }
+
+        $this->expression = new CompositeExpression(
+            CompositeExpression::TYPE_AND,
+            [$this->expression, $expression],
+        );
+
+        return $this;
+    }
+
+    /**
+     * Appends the where expression to evaluate when this Criteria is searched for
+     * using an OR with previous expression.
+     *
+     * @return $this
+     */
+    public function orWhere(Expression $expression)
+    {
+        if ($this->expression === null) {
+            return $this->where($expression);
+        }
+
+        $this->expression = new CompositeExpression(
+            CompositeExpression::TYPE_OR,
+            [$this->expression, $expression],
+        );
+
+        return $this;
+    }
+
+    /**
+     * Gets the expression attached to this Criteria.
+     *
+     * @return Expression|null
+     */
+    public function getWhereExpression()
+    {
+        return $this->expression;
+    }
+
+    /**
+     * Gets the current orderings of this Criteria.
+     *
+     * @deprecated use orderings() instead
+     *
+     * @return array<string, string>
+     */
+    public function getOrderings()
+    {
+        Deprecation::trigger(
+            'doctrine/collections',
+            'https://github.com/doctrine/collections/pull/389',
+            'Calling %s() is deprecated. Use %s::orderings() instead.',
+            __METHOD__,
+            self::class,
+        );
+
+        return array_map(
+            static fn (Order $ordering): string => $ordering->value,
+            $this->orderings,
+        );
+    }
+
+    /**
+     * Gets the current orderings of this Criteria.
+     *
+     * @return array<string, Order>
+     */
+    public function orderings(): array
+    {
+        return $this->orderings;
+    }
+
+    /**
+     * Sets the ordering of the result of this Criteria.
+     *
+     * Keys are field and values are the order, being a valid Order enum case.
+     *
+     * @see Order::Ascending
+     * @see Order::Descending
+     *
+     * @param array<string, string|Order> $orderings
+     *
+     * @return $this
+     */
+    public function orderBy(array $orderings)
+    {
+        $method          = __METHOD__;
+        $this->orderings = array_map(
+            static function (string|Order $ordering) use ($method): Order {
+                if ($ordering instanceof Order) {
+                    return $ordering;
+                }
+
+                static $triggered = false;
+
+                if (! $triggered) {
+                    Deprecation::trigger(
+                        'doctrine/collections',
+                        'https://github.com/doctrine/collections/pull/389',
+                        'Passing non-Order enum values to %s() is deprecated. Pass Order enum values instead.',
+                        $method,
+                    );
+                }
+
+                $triggered = true;
+
+                return strtoupper($ordering) === Order::Ascending->value ? Order::Ascending : Order::Descending;
+            },
+            $orderings,
+        );
+
+        return $this;
+    }
+
+    /**
+     * Gets the current first result option of this Criteria.
+     *
+     * @return int|null
+     */
+    public function getFirstResult()
+    {
+        return $this->firstResult;
+    }
+
+    /**
+     * Set the number of first result that this Criteria should return.
+     *
+     * @param int|null $firstResult The value to set.
+     *
+     * @return $this
+     */
+    public function setFirstResult(int|null $firstResult)
+    {
+        if ($firstResult === null) {
+            Deprecation::triggerIfCalledFromOutside(
+                'doctrine/collections',
+                'https://github.com/doctrine/collections/pull/311',
+                'Passing null to %s() is deprecated, pass 0 instead.',
+                __METHOD__,
+            );
+        }
+
+        $this->firstResult = $firstResult;
+
+        return $this;
+    }
+
+    /**
+     * Gets maxResults.
+     *
+     * @return int|null
+     */
+    public function getMaxResults()
+    {
+        return $this->maxResults;
+    }
+
+    /**
+     * Sets maxResults.
+     *
+     * @param int|null $maxResults The value to set.
+     *
+     * @return $this
+     */
+    public function setMaxResults(int|null $maxResults)
+    {
+        $this->maxResults = $maxResults;
+
+        return $this;
+    }
+
+    /** @internal */
+    public function isRawFieldValueAccessEnabled(): bool
+    {
+        return $this->accessRawFieldValues;
+    }
+}
diff --git a/backend/vendor/doctrine/collections/src/Expr/ClosureExpressionVisitor.php b/backend/vendor/doctrine/collections/src/Expr/ClosureExpressionVisitor.php
new file mode 100644
index 0000000..a397b4b
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/Expr/ClosureExpressionVisitor.php
@@ -0,0 +1,272 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections\Expr;
+
+use ArrayAccess;
+use Closure;
+use Doctrine\Deprecations\Deprecation;
+use ReflectionClass;
+use RuntimeException;
+
+use function array_all;
+use function array_any;
+use function explode;
+use function func_get_arg;
+use function func_num_args;
+use function in_array;
+use function is_array;
+use function is_scalar;
+use function iterator_to_array;
+use function method_exists;
+use function preg_match;
+use function preg_replace_callback;
+use function sprintf;
+use function str_contains;
+use function str_ends_with;
+use function str_starts_with;
+use function strtoupper;
+
+use const PHP_VERSION_ID;
+
+/**
+ * Walks an expression graph and turns it into a PHP closure.
+ *
+ * This closure can be used with {@Collection#filter()} and is used internally
+ * by {@ArrayCollection#select()}.
+ *
+ * @final since 2.5
+ */
+class ClosureExpressionVisitor extends ExpressionVisitor
+{
+    public function __construct(
+        private readonly bool $accessRawFieldValues = false,
+    ) {
+    }
+
+    /**
+     * Accesses the field of a given object. This field has to be public
+     * directly or indirectly (through an accessor get*, is*, or a magic
+     * method, __get, __call).
+     *
+     * @param object|mixed[] $object
+     *
+     * @return mixed
+     */
+    public static function getObjectFieldValue(object|array $object, string $field, /* bool $accessRawFieldValues = false */)
+    {
+        $accessRawFieldValues = 3 <= func_num_args() ? func_get_arg(2) : false;
+
+        if (str_contains($field, '.')) {
+            [$field, $subField] = explode('.', $field, 2);
+            $object             = self::getObjectFieldValue($object, $field, $accessRawFieldValues);
+
+            return self::getObjectFieldValue($object, $subField, $accessRawFieldValues);
+        }
+
+        if (is_array($object)) {
+            return $object[$field];
+        }
+
+        if ($accessRawFieldValues) {
+            return self::getNearestFieldValue($object, $field);
+        }
+
+        Deprecation::trigger(
+            'doctrine/collections',
+            'https://github.com/doctrine/collections/pull/472',
+            'Not enabling raw field value access for %s is deprecated. Raw field access will be the only supported method in 3.0',
+            __METHOD__,
+        );
+
+        $accessors = ['get', 'is', ''];
+
+        foreach ($accessors as $accessor) {
+            $accessor .= $field;
+
+            if (method_exists($object, $accessor)) {
+                return $object->$accessor();
+            }
+        }
+
+        if (preg_match('/^is[A-Z]+/', $field) === 1 && method_exists($object, $field)) {
+            return $object->$field();
+        }
+
+        // __call should be triggered for get.
+        $accessor = $accessors[0] . $field;
+
+        if (method_exists($object, '__call')) {
+            return $object->$accessor();
+        }
+
+        if ($object instanceof ArrayAccess) {
+            return $object[$field];
+        }
+
+        if (isset($object->$field)) {
+            return $object->$field;
+        }
+
+        // camelcase field name to support different variable naming conventions
+        $ccField = preg_replace_callback('/_(.?)/', static fn ($matches) => strtoupper((string) $matches[1]), $field);
+
+        foreach ($accessors as $accessor) {
+            $accessor .= $ccField;
+
+            if (method_exists($object, $accessor)) {
+                return $object->$accessor();
+            }
+        }
+
+        return $object->$field;
+    }
+
+    private static function getNearestFieldValue(object $object, string $field): mixed
+    {
+        $reflectionClass = new ReflectionClass($object);
+
+        while ($reflectionClass && ! $reflectionClass->hasProperty($field)) {
+            $reflectionClass = $reflectionClass->getParentClass();
+        }
+
+        if ($reflectionClass === false) {
+            throw new RuntimeException(sprintf('Field "%s" does not exist in class "%s"', $field, $object::class));
+        }
+
+        $property = $reflectionClass->getProperty($field);
+
+        if (PHP_VERSION_ID >= 80400) {
+            return $property->getRawValue($object);
+        }
+
+        return $property->getValue($object);
+    }
+
+    /**
+     * Helper for sorting arrays of objects based on multiple fields + orientations.
+     *
+     * @return Closure
+     */
+    public static function sortByField(string $name, int $orientation = 1, Closure|null $next = null, /* bool $accessRawFieldValues = false */)
+    {
+        $accessRawFieldValues = 4 <= func_num_args() ? func_get_arg(3) : false;
+
+        if (! $accessRawFieldValues) {
+            Deprecation::trigger(
+                'doctrine/collections',
+                'https://github.com/doctrine/collections/pull/472',
+                'Not enabling raw field value access for %s is deprecated. Raw field access will be the only supported method in 3.0',
+                __METHOD__,
+            );
+        }
+
+        if (! $next) {
+            $next = static fn (): int => 0;
+        }
+
+        return static function ($a, $b) use ($name, $next, $orientation, $accessRawFieldValues): int {
+            $aValue = ClosureExpressionVisitor::getObjectFieldValue($a, $name, $accessRawFieldValues);
+            $bValue = ClosureExpressionVisitor::getObjectFieldValue($b, $name, $accessRawFieldValues);
+
+            if ($aValue === $bValue) {
+                return $next($a, $b);
+            }
+
+            return ($aValue > $bValue ? 1 : -1) * $orientation;
+        };
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function walkComparison(Comparison $comparison)
+    {
+        $field = $comparison->getField();
+        $value = $comparison->getValue()->getValue();
+
+        return match ($comparison->getOperator()) {
+            Comparison::EQ => fn ($object): bool => self::getObjectFieldValue($object, $field, $this->accessRawFieldValues) === $value,
+            Comparison::NEQ => fn ($object): bool => self::getObjectFieldValue($object, $field, $this->accessRawFieldValues) !== $value,
+            Comparison::LT => fn ($object): bool => self::getObjectFieldValue($object, $field, $this->accessRawFieldValues) < $value,
+            Comparison::LTE => fn ($object): bool => self::getObjectFieldValue($object, $field, $this->accessRawFieldValues) <= $value,
+            Comparison::GT => fn ($object): bool => self::getObjectFieldValue($object, $field, $this->accessRawFieldValues) > $value,
+            Comparison::GTE => fn ($object): bool => self::getObjectFieldValue($object, $field, $this->accessRawFieldValues) >= $value,
+            Comparison::IN => function ($object) use ($field, $value): bool {
+                $fieldValue = ClosureExpressionVisitor::getObjectFieldValue($object, $field, $this->accessRawFieldValues);
+
+                return in_array($fieldValue, $value, is_scalar($fieldValue));
+            },
+            Comparison::NIN => function ($object) use ($field, $value): bool {
+                $fieldValue = ClosureExpressionVisitor::getObjectFieldValue($object, $field, $this->accessRawFieldValues);
+
+                return ! in_array($fieldValue, $value, is_scalar($fieldValue));
+            },
+            Comparison::CONTAINS => fn ($object): bool => str_contains((string) self::getObjectFieldValue($object, $field, $this->accessRawFieldValues), (string) $value),
+            Comparison::MEMBER_OF => function ($object) use ($field, $value): bool {
+                $fieldValues = ClosureExpressionVisitor::getObjectFieldValue($object, $field, $this->accessRawFieldValues);
+
+                if (! is_array($fieldValues)) {
+                    $fieldValues = iterator_to_array($fieldValues);
+                }
+
+                return in_array($value, $fieldValues, true);
+            },
+            Comparison::STARTS_WITH => fn ($object): bool => str_starts_with((string) self::getObjectFieldValue($object, $field, $this->accessRawFieldValues), (string) $value),
+            Comparison::ENDS_WITH => fn ($object): bool => str_ends_with((string) self::getObjectFieldValue($object, $field, $this->accessRawFieldValues), (string) $value),
+            default => throw new RuntimeException('Unknown comparison operator: ' . $comparison->getOperator()),
+        };
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function walkValue(Value $value)
+    {
+        return $value->getValue();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function walkCompositeExpression(CompositeExpression $expr)
+    {
+        $expressionList = [];
+
+        foreach ($expr->getExpressionList() as $child) {
+            $expressionList[] = $this->dispatch($child);
+        }
+
+        return match ($expr->getType()) {
+            CompositeExpression::TYPE_AND => $this->andExpressions($expressionList),
+            CompositeExpression::TYPE_OR => $this->orExpressions($expressionList),
+            CompositeExpression::TYPE_NOT => $this->notExpression($expressionList),
+            default => throw new RuntimeException('Unknown composite ' . $expr->getType()),
+        };
+    }
+
+    /** @param callable[] $expressions */
+    private function andExpressions(array $expressions): Closure
+    {
+        return static fn ($object): bool => array_all(
+            $expressions,
+            static fn (callable $expression): bool => (bool) $expression($object),
+        );
+    }
+
+    /** @param callable[] $expressions */
+    private function orExpressions(array $expressions): Closure
+    {
+        return static fn ($object): bool => array_any(
+            $expressions,
+            static fn (callable $expression): bool => (bool) $expression($object),
+        );
+    }
+
+    /** @param callable[] $expressions */
+    private function notExpression(array $expressions): Closure
+    {
+        return static fn ($object) => ! $expressions[0]($object);
+    }
+}
diff --git a/backend/vendor/doctrine/collections/src/Expr/Comparison.php b/backend/vendor/doctrine/collections/src/Expr/Comparison.php
new file mode 100644
index 0000000..0a2e4be
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/Expr/Comparison.php
@@ -0,0 +1,64 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections\Expr;
+
+/**
+ * Comparison of a field with a value by the given operator.
+ *
+ * @final since 2.5
+ */
+class Comparison implements Expression
+{
+    final public const EQ          = '=';
+    final public const NEQ         = '<>';
+    final public const LT          = '<';
+    final public const LTE         = '<=';
+    final public const GT          = '>';
+    final public const GTE         = '>=';
+    final public const IS          = '='; // no difference with EQ
+    final public const IN          = 'IN';
+    final public const NIN         = 'NIN';
+    final public const CONTAINS    = 'CONTAINS';
+    final public const MEMBER_OF   = 'MEMBER_OF';
+    final public const STARTS_WITH = 'STARTS_WITH';
+    final public const ENDS_WITH   = 'ENDS_WITH';
+
+    private readonly Value $value;
+
+    public function __construct(private readonly string $field, private readonly string $op, mixed $value)
+    {
+        if (! ($value instanceof Value)) {
+            $value = new Value($value);
+        }
+
+        $this->value = $value;
+    }
+
+    /** @return string */
+    public function getField()
+    {
+        return $this->field;
+    }
+
+    /** @return Value */
+    public function getValue()
+    {
+        return $this->value;
+    }
+
+    /** @return string */
+    public function getOperator()
+    {
+        return $this->op;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function visit(ExpressionVisitor $visitor)
+    {
+        return $visitor->walkComparison($this);
+    }
+}
diff --git a/backend/vendor/doctrine/collections/src/Expr/CompositeExpression.php b/backend/vendor/doctrine/collections/src/Expr/CompositeExpression.php
new file mode 100644
index 0000000..d27c389
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/Expr/CompositeExpression.php
@@ -0,0 +1,72 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections\Expr;
+
+use RuntimeException;
+
+use function count;
+
+/**
+ * Expression of Expressions combined by AND or OR operation.
+ *
+ * @final since 2.5
+ */
+class CompositeExpression implements Expression
+{
+    final public const TYPE_AND = 'AND';
+    final public const TYPE_OR  = 'OR';
+    final public const TYPE_NOT = 'NOT';
+
+    /** @var list<Expression> */
+    private array $expressions = [];
+
+    /**
+     * @param Expression[] $expressions
+     *
+     * @throws RuntimeException
+     */
+    public function __construct(private readonly string $type, array $expressions)
+    {
+        foreach ($expressions as $expr) {
+            if ($expr instanceof Value) {
+                throw new RuntimeException('Values are not supported expressions as children of and/or expressions.');
+            }
+
+            if (! ($expr instanceof Expression)) {
+                throw new RuntimeException('No expression given to CompositeExpression.');
+            }
+
+            $this->expressions[] = $expr;
+        }
+
+        if ($type === self::TYPE_NOT && count($this->expressions) !== 1) {
+            throw new RuntimeException('Not expression only allows one expression as child.');
+        }
+    }
+
+    /**
+     * Returns the list of expressions nested in this composite.
+     *
+     * @return list<Expression>
+     */
+    public function getExpressionList()
+    {
+        return $this->expressions;
+    }
+
+    /** @return string */
+    public function getType()
+    {
+        return $this->type;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function visit(ExpressionVisitor $visitor)
+    {
+        return $visitor->walkCompositeExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/collections/src/Expr/Expression.php b/backend/vendor/doctrine/collections/src/Expr/Expression.php
new file mode 100644
index 0000000..70ad45f
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/Expr/Expression.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections\Expr;
+
+/**
+ * Expression for the {@link Selectable} interface.
+ */
+interface Expression
+{
+    /** @return mixed */
+    public function visit(ExpressionVisitor $visitor);
+}
diff --git a/backend/vendor/doctrine/collections/src/Expr/ExpressionVisitor.php b/backend/vendor/doctrine/collections/src/Expr/ExpressionVisitor.php
new file mode 100644
index 0000000..f841141
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/Expr/ExpressionVisitor.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections\Expr;
+
+/**
+ * An Expression visitor walks a graph of expressions and turns them into a
+ * query for the underlying implementation.
+ */
+abstract class ExpressionVisitor
+{
+    /**
+     * Converts a comparison expression into the target query language output.
+     *
+     * @return mixed
+     */
+    abstract public function walkComparison(Comparison $comparison);
+
+    /**
+     * Converts a value expression into the target query language part.
+     *
+     * @return mixed
+     */
+    abstract public function walkValue(Value $value);
+
+    /**
+     * Converts a composite expression into the target query language output.
+     *
+     * @return mixed
+     */
+    abstract public function walkCompositeExpression(CompositeExpression $expr);
+
+    /**
+     * Dispatches walking an expression to the appropriate handler.
+     *
+     * @return mixed
+     */
+    public function dispatch(Expression $expr)
+    {
+        return $expr->visit($this);
+    }
+}
diff --git a/backend/vendor/doctrine/collections/src/Expr/Value.php b/backend/vendor/doctrine/collections/src/Expr/Value.php
new file mode 100644
index 0000000..c868d68
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/Expr/Value.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections\Expr;
+
+/** @final since 2.5 */
+class Value implements Expression
+{
+    public function __construct(private readonly mixed $value)
+    {
+    }
+
+    /** @return mixed */
+    public function getValue()
+    {
+        return $this->value;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function visit(ExpressionVisitor $visitor)
+    {
+        return $visitor->walkValue($this);
+    }
+}
diff --git a/backend/vendor/doctrine/collections/src/ExpressionBuilder.php b/backend/vendor/doctrine/collections/src/ExpressionBuilder.php
new file mode 100644
index 0000000..68b34ad
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/ExpressionBuilder.php
@@ -0,0 +1,130 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections;
+
+use Doctrine\Common\Collections\Expr\Comparison;
+use Doctrine\Common\Collections\Expr\CompositeExpression;
+use Doctrine\Common\Collections\Expr\Expression;
+use Doctrine\Common\Collections\Expr\Value;
+
+/**
+ * Builder for Expressions in the {@link Selectable} interface.
+ *
+ * Important Notice for interoperable code: You have to use scalar
+ * values only for comparisons, otherwise the behavior of the comparison
+ * may be different between implementations (Array vs ORM vs ODM).
+ *
+ * @final since 2.5
+ */
+class ExpressionBuilder
+{
+    /** @return CompositeExpression */
+    public function andX(Expression ...$expressions)
+    {
+        return new CompositeExpression(CompositeExpression::TYPE_AND, $expressions);
+    }
+
+    /** @return CompositeExpression */
+    public function orX(Expression ...$expressions)
+    {
+        return new CompositeExpression(CompositeExpression::TYPE_OR, $expressions);
+    }
+
+    public function not(Expression $expression): CompositeExpression
+    {
+        return new CompositeExpression(CompositeExpression::TYPE_NOT, [$expression]);
+    }
+
+    /** @return Comparison */
+    public function eq(string $field, mixed $value)
+    {
+        return new Comparison($field, Comparison::EQ, new Value($value));
+    }
+
+    /** @return Comparison */
+    public function gt(string $field, mixed $value)
+    {
+        return new Comparison($field, Comparison::GT, new Value($value));
+    }
+
+    /** @return Comparison */
+    public function lt(string $field, mixed $value)
+    {
+        return new Comparison($field, Comparison::LT, new Value($value));
+    }
+
+    /** @return Comparison */
+    public function gte(string $field, mixed $value)
+    {
+        return new Comparison($field, Comparison::GTE, new Value($value));
+    }
+
+    /** @return Comparison */
+    public function lte(string $field, mixed $value)
+    {
+        return new Comparison($field, Comparison::LTE, new Value($value));
+    }
+
+    /** @return Comparison */
+    public function neq(string $field, mixed $value)
+    {
+        return new Comparison($field, Comparison::NEQ, new Value($value));
+    }
+
+    /** @return Comparison */
+    public function isNull(string $field)
+    {
+        return new Comparison($field, Comparison::EQ, new Value(null));
+    }
+
+    public function isNotNull(string $field): Comparison
+    {
+        return new Comparison($field, Comparison::NEQ, new Value(null));
+    }
+
+    /**
+     * @param mixed[] $values
+     *
+     * @return Comparison
+     */
+    public function in(string $field, array $values)
+    {
+        return new Comparison($field, Comparison::IN, new Value($values));
+    }
+
+    /**
+     * @param mixed[] $values
+     *
+     * @return Comparison
+     */
+    public function notIn(string $field, array $values)
+    {
+        return new Comparison($field, Comparison::NIN, new Value($values));
+    }
+
+    /** @return Comparison */
+    public function contains(string $field, mixed $value)
+    {
+        return new Comparison($field, Comparison::CONTAINS, new Value($value));
+    }
+
+    /** @return Comparison */
+    public function memberOf(string $field, mixed $value)
+    {
+        return new Comparison($field, Comparison::MEMBER_OF, new Value($value));
+    }
+
+    /** @return Comparison */
+    public function startsWith(string $field, mixed $value)
+    {
+        return new Comparison($field, Comparison::STARTS_WITH, new Value($value));
+    }
+
+    /** @return Comparison */
+    public function endsWith(string $field, mixed $value)
+    {
+        return new Comparison($field, Comparison::ENDS_WITH, new Value($value));
+    }
+}
diff --git a/backend/vendor/doctrine/collections/src/Order.php b/backend/vendor/doctrine/collections/src/Order.php
new file mode 100644
index 0000000..4741bba
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/Order.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections;
+
+enum Order: string
+{
+    case Ascending  = 'ASC';
+    case Descending = 'DESC';
+}
diff --git a/backend/vendor/doctrine/collections/src/Placeholder.php b/backend/vendor/doctrine/collections/src/Placeholder.php
new file mode 100644
index 0000000..e200491
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/Placeholder.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections;
+
+/** @internal */
+enum Placeholder
+{
+    case NotSpecified;
+}
diff --git a/backend/vendor/doctrine/collections/src/ReadableCollection.php b/backend/vendor/doctrine/collections/src/ReadableCollection.php
new file mode 100644
index 0000000..d895ab4
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/ReadableCollection.php
@@ -0,0 +1,242 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections;
+
+use Closure;
+use Countable;
+use IteratorAggregate;
+
+/**
+ * @phpstan-template TKey of array-key
+ * @template-covariant T
+ * @template-extends IteratorAggregate<TKey, T>
+ */
+interface ReadableCollection extends Countable, IteratorAggregate
+{
+    /**
+     * Checks whether an element is contained in the collection.
+     * This is an O(n) operation, where n is the size of the collection.
+     *
+     * @param mixed $element The element to search for.
+     * @phpstan-param TMaybeContained $element
+     *
+     * @return bool TRUE if the collection contains the element, FALSE otherwise.
+     * @phpstan-return (TMaybeContained is T ? bool : false)
+     *
+     * @template TMaybeContained
+     */
+    public function contains(mixed $element);
+
+    /**
+     * Checks whether the collection is empty (contains no elements).
+     *
+     * @return bool TRUE if the collection is empty, FALSE otherwise.
+     */
+    public function isEmpty();
+
+    /**
+     * Checks whether the collection contains an element with the specified key/index.
+     *
+     * @param string|int $key The key/index to check for.
+     * @phpstan-param TKey $key
+     *
+     * @return bool TRUE if the collection contains an element with the specified key/index,
+     *              FALSE otherwise.
+     */
+    public function containsKey(string|int $key);
+
+    /**
+     * Gets the element at the specified key/index.
+     *
+     * @param string|int $key The key/index of the element to retrieve.
+     * @phpstan-param TKey $key
+     *
+     * @return mixed
+     * @phpstan-return T|null
+     */
+    public function get(string|int $key);
+
+    /**
+     * Gets all keys/indices of the collection.
+     *
+     * @return int[]|string[] The keys/indices of the collection, in the order of the corresponding
+     *               elements in the collection.
+     * @phpstan-return list<TKey>
+     */
+    public function getKeys();
+
+    /**
+     * Gets all values of the collection.
+     *
+     * @return mixed[] The values of all elements in the collection, in the
+     *                 order they appear in the collection.
+     * @phpstan-return list<T>
+     */
+    public function getValues();
+
+    /**
+     * Gets a native PHP array representation of the collection.
+     *
+     * @return mixed[]
+     * @phpstan-return array<TKey,T>
+     */
+    public function toArray();
+
+    /**
+     * Sets the internal iterator to the first element in the collection and returns this element.
+     *
+     * @return mixed
+     * @phpstan-return T|false
+     */
+    public function first();
+
+    /**
+     * Sets the internal iterator to the last element in the collection and returns this element.
+     *
+     * @return mixed
+     * @phpstan-return T|false
+     */
+    public function last();
+
+    /**
+     * Gets the key/index of the element at the current iterator position.
+     *
+     * @return int|string|null
+     * @phpstan-return TKey|null
+     */
+    public function key();
+
+    /**
+     * Gets the element of the collection at the current iterator position.
+     *
+     * @return mixed
+     * @phpstan-return T|false
+     */
+    public function current();
+
+    /**
+     * Moves the internal iterator position to the next element and returns this element.
+     *
+     * @return mixed
+     * @phpstan-return T|false
+     */
+    public function next();
+
+    /**
+     * Extracts a slice of $length elements starting at position $offset from the Collection.
+     *
+     * If $length is null it returns all elements from $offset to the end of the Collection.
+     * Keys have to be preserved by this method. Calling this method will only return the
+     * selected slice and NOT change the elements contained in the collection slice is called on.
+     *
+     * @param int      $offset The offset to start from.
+     * @param int|null $length The maximum number of elements to return, or null for no limit.
+     *
+     * @return mixed[]
+     * @phpstan-return array<TKey,T>
+     */
+    public function slice(int $offset, int|null $length = null);
+
+    /**
+     * Tests for the existence of an element that satisfies the given predicate.
+     *
+     * @param Closure $p The predicate.
+     * @phpstan-param Closure(TKey, T):bool $p
+     *
+     * @return bool TRUE if the predicate is TRUE for at least one element, FALSE otherwise.
+     */
+    public function exists(Closure $p);
+
+    /**
+     * Returns all the elements of this collection that satisfy the predicate p.
+     * The order of the elements is preserved.
+     *
+     * @param Closure $p The predicate used for filtering.
+     * @phpstan-param Closure(T, TKey):bool $p
+     *
+     * @return ReadableCollection<mixed> A collection with the results of the filter operation.
+     * @phpstan-return ReadableCollection<TKey, T>
+     */
+    public function filter(Closure $p);
+
+    /**
+     * Applies the given function to each element in the collection and returns
+     * a new collection with the elements returned by the function.
+     *
+     * @phpstan-param Closure(T):U $func
+     *
+     * @return ReadableCollection<mixed>
+     * @phpstan-return ReadableCollection<TKey, U>
+     *
+     * @phpstan-template U
+     */
+    public function map(Closure $func);
+
+    /**
+     * Partitions this collection in two collections according to a predicate.
+     * Keys are preserved in the resulting collections.
+     *
+     * @param Closure $p The predicate on which to partition.
+     * @phpstan-param Closure(TKey, T):bool $p
+     *
+     * @return ReadableCollection<mixed>[] An array with two elements. The first element contains the collection
+     *                      of elements where the predicate returned TRUE, the second element
+     *                      contains the collection of elements where the predicate returned FALSE.
+     * @phpstan-return array{0: ReadableCollection<TKey, T>, 1: ReadableCollection<TKey, T>}
+     */
+    public function partition(Closure $p);
+
+    /**
+     * Tests whether the given predicate p holds for all elements of this collection.
+     *
+     * @param Closure $p The predicate.
+     * @phpstan-param Closure(TKey, T):bool $p
+     *
+     * @return bool TRUE, if the predicate yields TRUE for all elements, FALSE otherwise.
+     */
+    public function forAll(Closure $p);
+
+    /**
+     * Gets the index/key of a given element. The comparison of two elements is strict,
+     * that means not only the value but also the type must match.
+     * For objects this means reference equality.
+     *
+     * @param mixed $element The element to search for.
+     * @phpstan-param TMaybeContained $element
+     *
+     * @return int|string|bool The key/index of the element or FALSE if the element was not found.
+     * @phpstan-return (TMaybeContained is T ? TKey|false : false)
+     *
+     * @template TMaybeContained
+     */
+    public function indexOf(mixed $element);
+
+    /**
+     * Returns the first element of this collection that satisfies the predicate p.
+     *
+     * @param Closure $p The predicate.
+     * @phpstan-param Closure(TKey, T):bool $p
+     *
+     * @return mixed The first element respecting the predicate,
+     *               null if no element respects the predicate.
+     * @phpstan-return T|null
+     */
+    public function findFirst(Closure $p);
+
+    /**
+     * Applies iteratively the given function to each element in the collection,
+     * so as to reduce the collection to a single value.
+     *
+     * @phpstan-param Closure(TReturn|TInitial, T):TReturn $func
+     * @phpstan-param TInitial $initial
+     *
+     * @return mixed
+     * @phpstan-return TReturn|TInitial
+     *
+     * @phpstan-template TReturn
+     * @phpstan-template TInitial
+     */
+    public function reduce(Closure $func, mixed $initial = null);
+}
diff --git a/backend/vendor/doctrine/collections/src/Selectable.php b/backend/vendor/doctrine/collections/src/Selectable.php
new file mode 100644
index 0000000..eb11c93
--- /dev/null
+++ b/backend/vendor/doctrine/collections/src/Selectable.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Collections;
+
+/**
+ * Interface for collections that allow efficient filtering with an expression API.
+ *
+ * Goal of this interface is a backend independent method to fetch elements
+ * from a collections. {@link Expression} is crafted in a way that you can
+ * implement queries from both in-memory and database-backed collections.
+ *
+ * For database backed collections this allows very efficient access by
+ * utilizing the query APIs, for example SQL in the ORM. Applications using
+ * this API can implement efficient database access without having to ask the
+ * EntityManager or Repositories.
+ *
+ * @phpstan-template TKey as array-key
+ * @phpstan-template-covariant T
+ */
+interface Selectable
+{
+    /**
+     * Selects all elements from a selectable that match the expression and
+     * returns a new collection containing these elements and preserved keys.
+     *
+     * @return ReadableCollection<mixed>&Selectable<mixed>
+     * @phpstan-return ReadableCollection<TKey,T>&Selectable<TKey,T>
+     */
+    public function matching(Criteria $criteria);
+}
diff --git a/backend/vendor/doctrine/dbal/LICENSE b/backend/vendor/doctrine/dbal/LICENSE
new file mode 100644
index 0000000..e8fdec4
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2006-2018 Doctrine Project
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/backend/vendor/doctrine/dbal/composer.json b/backend/vendor/doctrine/dbal/composer.json
new file mode 100644
index 0000000..5dc9e2e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/composer.json
@@ -0,0 +1,71 @@
+{
+    "name": "doctrine/dbal",
+    "type": "library",
+    "description": "Powerful PHP database abstraction layer (DBAL) with many features for database schema introspection and management.",
+    "keywords": [
+        "abstraction",
+        "database",
+        "dbal",
+        "db2",
+        "mariadb",
+        "mssql",
+        "mysql",
+        "pgsql",
+        "postgresql",
+        "oci8",
+        "oracle",
+        "pdo",
+        "queryobject",
+        "sasql",
+        "sql",
+        "sqlite",
+        "sqlserver",
+        "sqlsrv"
+    ],
+    "homepage": "https://www.doctrine-project.org/projects/dbal.html",
+    "license": "MIT",
+    "authors": [
+        {"name": "Guilherme Blanco", "email": "guilhermeblanco@gmail.com"},
+        {"name": "Roman Borschel", "email": "roman@code-factory.org"},
+        {"name": "Benjamin Eberlei", "email": "kontakt@beberlei.de"},
+        {"name": "Jonathan Wage", "email": "jonwage@gmail.com"}
+    ],
+    "require": {
+        "php": "^8.2",
+        "doctrine/deprecations": "^1.1.5",
+        "psr/cache": "^1|^2|^3",
+        "psr/log": "^1|^2|^3"
+    },
+    "require-dev": {
+        "doctrine/coding-standard": "14.0.0",
+        "fig/log-test": "^1",
+        "jetbrains/phpstorm-stubs": "2023.2",
+        "phpstan/phpstan": "2.1.30",
+        "phpstan/phpstan-phpunit": "2.0.7",
+        "phpstan/phpstan-strict-rules": "^2",
+        "phpunit/phpunit": "11.5.50",
+        "slevomat/coding-standard": "8.27.1",
+        "squizlabs/php_codesniffer": "4.0.1",
+        "symfony/cache": "^6.3.8|^7.0|^8.0",
+        "symfony/console": "^5.4|^6.3|^7.0|^8.0"
+    },
+    "suggest": {
+        "symfony/console": "For helpful console commands such as SQL execution and import of files."
+    },
+    "config": {
+        "sort-packages": true,
+        "allow-plugins": {
+            "dealerdirect/phpcodesniffer-composer-installer": true,
+            "composer/package-versions-deprecated": true
+        }
+    },
+    "autoload": {
+        "psr-4": { "Doctrine\\DBAL\\": "src" }
+    },
+    "autoload-dev": {
+        "psr-4": { "Doctrine\\DBAL\\Tests\\": "tests" }
+    },
+    "scripts": {
+        "docs": "composer --working-dir docs update && ./docs/vendor/bin/build-docs.sh @additional_args"
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/ArrayParameterType.php b/backend/vendor/doctrine/dbal/src/ArrayParameterType.php
new file mode 100644
index 0000000..851d47d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/ArrayParameterType.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+enum ArrayParameterType
+{
+    /**
+     * Represents an array of ints to be expanded by Doctrine SQL parsing.
+     */
+    case INTEGER;
+
+    /**
+     * Represents an array of strings to be expanded by Doctrine SQL parsing.
+     */
+    case STRING;
+
+    /**
+     * Represents an array of ascii strings to be expanded by Doctrine SQL parsing.
+     */
+    case ASCII;
+
+    /**
+     * Represents an array of ascii strings to be expanded by Doctrine SQL parsing.
+     */
+    case BINARY;
+
+    /** @internal */
+    public static function toElementParameterType(self $type): ParameterType
+    {
+        return match ($type) {
+            self::INTEGER => ParameterType::INTEGER,
+            self::STRING => ParameterType::STRING,
+            self::ASCII => ParameterType::ASCII,
+            self::BINARY => ParameterType::BINARY,
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/ArrayParameters/Exception.php b/backend/vendor/doctrine/dbal/src/ArrayParameters/Exception.php
new file mode 100644
index 0000000..e5a580b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/ArrayParameters/Exception.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\ArrayParameters;
+
+use Throwable;
+
+/** @internal */
+interface Exception extends Throwable
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/ArrayParameters/Exception/MissingNamedParameter.php b/backend/vendor/doctrine/dbal/src/ArrayParameters/Exception/MissingNamedParameter.php
new file mode 100644
index 0000000..1049e2a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/ArrayParameters/Exception/MissingNamedParameter.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\ArrayParameters\Exception;
+
+use Doctrine\DBAL\ArrayParameters\Exception;
+use LogicException;
+
+use function sprintf;
+
+class MissingNamedParameter extends LogicException implements Exception
+{
+    public static function new(string $name): self
+    {
+        return new self(
+            sprintf('Named parameter "%s" does not have a bound value.', $name),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/ArrayParameters/Exception/MissingPositionalParameter.php b/backend/vendor/doctrine/dbal/src/ArrayParameters/Exception/MissingPositionalParameter.php
new file mode 100644
index 0000000..3e06b28
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/ArrayParameters/Exception/MissingPositionalParameter.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\ArrayParameters\Exception;
+
+use Doctrine\DBAL\ArrayParameters\Exception;
+use LogicException;
+
+use function sprintf;
+
+/** @internal */
+class MissingPositionalParameter extends LogicException implements Exception
+{
+    public static function new(int $index): self
+    {
+        return new self(
+            sprintf('Positional parameter at index %d does not have a bound value.', $index),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Cache/ArrayResult.php b/backend/vendor/doctrine/dbal/src/Cache/ArrayResult.php
new file mode 100644
index 0000000..3b13b88
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Cache/ArrayResult.php
@@ -0,0 +1,136 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Cache;
+
+use Doctrine\DBAL\Driver\FetchUtils;
+use Doctrine\DBAL\Driver\Result;
+use Doctrine\DBAL\Exception\InvalidColumnIndex;
+
+use function array_combine;
+use function array_keys;
+use function array_map;
+use function array_values;
+use function count;
+
+/** @internal The class is internal to the caching layer implementation. */
+final class ArrayResult implements Result
+{
+    private int $num = 0;
+
+    /**
+     * @param list<string>      $columnNames The names of the result columns. Must be non-empty.
+     * @param list<list<mixed>> $rows        The rows of the result. Each row must have the same number of columns
+     *                                       as the number of column names.
+     */
+    public function __construct(
+        private readonly array $columnNames,
+        private array $rows,
+    ) {
+    }
+
+    public function fetchNumeric(): array|false
+    {
+        return $this->fetch();
+    }
+
+    public function fetchAssociative(): array|false
+    {
+        $row = $this->fetch();
+
+        if ($row === false) {
+            return false;
+        }
+
+        return array_combine($this->columnNames, $row);
+    }
+
+    public function fetchOne(): mixed
+    {
+        $row = $this->fetch();
+
+        if ($row === false) {
+            return false;
+        }
+
+        return $row[0];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllNumeric(): array
+    {
+        return FetchUtils::fetchAllNumeric($this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllAssociative(): array
+    {
+        return FetchUtils::fetchAllAssociative($this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchFirstColumn(): array
+    {
+        return FetchUtils::fetchFirstColumn($this);
+    }
+
+    public function rowCount(): int
+    {
+        return count($this->rows);
+    }
+
+    public function columnCount(): int
+    {
+        return count($this->columnNames);
+    }
+
+    public function getColumnName(int $index): string
+    {
+        return $this->columnNames[$index] ?? throw InvalidColumnIndex::new($index);
+    }
+
+    public function free(): void
+    {
+        $this->rows = [];
+    }
+
+    /** @return array{list<string>, list<list<mixed>>} */
+    public function __serialize(): array
+    {
+        return [$this->columnNames, $this->rows];
+    }
+
+    /** @param mixed[] $data */
+    public function __unserialize(array $data): void
+    {
+        // Handle objects serialized with DBAL 4.1 and earlier.
+        if (isset($data["\0" . self::class . "\0data"])) {
+            /** @var list<array<string, mixed>> $legacyData */
+            $legacyData = $data["\0" . self::class . "\0data"];
+
+            $this->columnNames = array_keys($legacyData[0] ?? []);
+            $this->rows        = array_map(array_values(...), $legacyData);
+
+            return;
+        }
+
+        [$this->columnNames, $this->rows] = $data;
+    }
+
+    /** @return list<mixed>|false */
+    private function fetch(): array|false
+    {
+        if (! isset($this->rows[$this->num])) {
+            return false;
+        }
+
+        return $this->rows[$this->num++];
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Cache/CacheException.php b/backend/vendor/doctrine/dbal/src/Cache/CacheException.php
new file mode 100644
index 0000000..780a833
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Cache/CacheException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Cache;
+
+use Doctrine\DBAL\Exception;
+
+class CacheException extends \Exception implements Exception
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Cache/Exception/NoCacheKey.php b/backend/vendor/doctrine/dbal/src/Cache/Exception/NoCacheKey.php
new file mode 100644
index 0000000..f1ccd0a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Cache/Exception/NoCacheKey.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Cache\Exception;
+
+use Doctrine\DBAL\Cache\CacheException;
+
+final class NoCacheKey extends CacheException
+{
+    public static function new(): self
+    {
+        return new self('No cache key was set.');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Cache/Exception/NoResultDriverConfigured.php b/backend/vendor/doctrine/dbal/src/Cache/Exception/NoResultDriverConfigured.php
new file mode 100644
index 0000000..691e94a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Cache/Exception/NoResultDriverConfigured.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Cache\Exception;
+
+use Doctrine\DBAL\Cache\CacheException;
+
+final class NoResultDriverConfigured extends CacheException
+{
+    public static function new(): self
+    {
+        return new self('Trying to cache a query but no result driver is configured.');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Cache/QueryCacheProfile.php b/backend/vendor/doctrine/dbal/src/Cache/QueryCacheProfile.php
new file mode 100644
index 0000000..2f4e456
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Cache/QueryCacheProfile.php
@@ -0,0 +1,92 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Cache;
+
+use Doctrine\DBAL\Cache\Exception\NoCacheKey;
+use Doctrine\DBAL\Connection;
+use Psr\Cache\CacheItemPoolInterface;
+
+use function hash;
+use function serialize;
+use function sha1;
+
+/**
+ * Query Cache Profile handles the data relevant for query caching.
+ *
+ * It is a value object, setter methods return NEW instances.
+ *
+ * @phpstan-import-type WrapperParameterType from Connection
+ * @final
+ */
+class QueryCacheProfile
+{
+    public function __construct(
+        private readonly int $lifetime = 0,
+        private readonly ?string $cacheKey = null,
+        private readonly ?CacheItemPoolInterface $resultCache = null,
+    ) {
+    }
+
+    public function getResultCache(): ?CacheItemPoolInterface
+    {
+        return $this->resultCache;
+    }
+
+    public function getLifetime(): int
+    {
+        return $this->lifetime;
+    }
+
+    /** @throws CacheException */
+    public function getCacheKey(): string
+    {
+        if ($this->cacheKey === null) {
+            throw NoCacheKey::new();
+        }
+
+        return $this->cacheKey;
+    }
+
+    /**
+     * Generates the real cache key from query, params, types and connection parameters.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @param array<string, mixed>             $connectionParams
+     * @phpstan-param array<int, WrapperParameterType>|array<string, WrapperParameterType> $types
+     *
+     * @return array{string, string}
+     */
+    public function generateCacheKeys(string $sql, array $params, array $types, array $connectionParams = []): array
+    {
+        if (isset($connectionParams['password'])) {
+            unset($connectionParams['password']);
+        }
+
+        $realCacheKey = 'query=' . $sql .
+            '&params=' . serialize($params) .
+            '&types=' . serialize($types) .
+            '&connectionParams=' . hash('sha256', serialize($connectionParams));
+
+        // should the key be automatically generated using the inputs or is the cache key set?
+        $cacheKey = $this->cacheKey ?? sha1($realCacheKey);
+
+        return [$cacheKey, $realCacheKey];
+    }
+
+    public function setResultCache(CacheItemPoolInterface $cache): QueryCacheProfile
+    {
+        return new QueryCacheProfile($this->lifetime, $this->cacheKey, $cache);
+    }
+
+    public function setCacheKey(?string $cacheKey): self
+    {
+        return new QueryCacheProfile($this->lifetime, $cacheKey, $this->resultCache);
+    }
+
+    public function setLifetime(int $lifetime): self
+    {
+        return new QueryCacheProfile($lifetime, $this->cacheKey, $this->resultCache);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/ColumnCase.php b/backend/vendor/doctrine/dbal/src/ColumnCase.php
new file mode 100644
index 0000000..687a04f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/ColumnCase.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+/**
+ * Contains portable column case conversions.
+ */
+enum ColumnCase
+{
+    /**
+     * Convert column names to upper case.
+     */
+    case UPPER;
+
+    /**
+     * Convert column names to lower case.
+     */
+    case LOWER;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Configuration.php b/backend/vendor/doctrine/dbal/src/Configuration.php
new file mode 100644
index 0000000..109e6bf
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Configuration.php
@@ -0,0 +1,151 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+use Doctrine\DBAL\Driver\Middleware;
+use Doctrine\DBAL\Exception\InvalidArgumentException;
+use Doctrine\DBAL\Schema\SchemaManagerFactory;
+use Psr\Cache\CacheItemPoolInterface;
+
+/**
+ * Configuration container for the Doctrine DBAL.
+ */
+class Configuration
+{
+    /** @var Middleware[] */
+    private array $middlewares = [];
+
+    /**
+     * The cache driver implementation that is used for query result caching.
+     */
+    private ?CacheItemPoolInterface $resultCache = null;
+
+    /**
+     * The callable to use to filter schema assets.
+     *
+     * @var callable
+     */
+    protected $schemaAssetsFilter;
+
+    /**
+     * The default auto-commit mode for connections.
+     */
+    protected bool $autoCommit = true;
+
+    private ?SchemaManagerFactory $schemaManagerFactory = null;
+
+    public function __construct()
+    {
+        $this->schemaAssetsFilter = static function (): bool {
+            return true;
+        };
+    }
+
+    /**
+     * Gets the cache driver implementation that is used for query result caching.
+     */
+    public function getResultCache(): ?CacheItemPoolInterface
+    {
+        return $this->resultCache;
+    }
+
+    /**
+     * Sets the cache driver implementation that is used for query result caching.
+     */
+    public function setResultCache(CacheItemPoolInterface $cache): void
+    {
+        $this->resultCache = $cache;
+    }
+
+    /**
+     * Sets the callable to use to filter schema assets.
+     */
+    public function setSchemaAssetsFilter(callable $schemaAssetsFilter): void
+    {
+        $this->schemaAssetsFilter = $schemaAssetsFilter;
+    }
+
+    /**
+     * Returns the callable to use to filter schema assets.
+     */
+    public function getSchemaAssetsFilter(): callable
+    {
+        return $this->schemaAssetsFilter;
+    }
+
+    /**
+     * Sets the default auto-commit mode for connections.
+     *
+     * If a connection is in auto-commit mode, then all its SQL statements will be executed and committed as individual
+     * transactions. Otherwise, its SQL statements are grouped into transactions that are terminated by a call to either
+     * the method commit or the method rollback. By default, new connections are in auto-commit mode.
+     *
+     * @see getAutoCommit
+     *
+     * @param bool $autoCommit True to enable auto-commit mode; false to disable it
+     */
+    public function setAutoCommit(bool $autoCommit): void
+    {
+        $this->autoCommit = $autoCommit;
+    }
+
+    /**
+     * Returns the default auto-commit mode for connections.
+     *
+     * @see    setAutoCommit
+     *
+     * @return bool True if auto-commit mode is enabled by default for connections, false otherwise.
+     */
+    public function getAutoCommit(): bool
+    {
+        return $this->autoCommit;
+    }
+
+    /**
+     * @param Middleware[] $middlewares
+     *
+     * @return $this
+     */
+    public function setMiddlewares(array $middlewares): self
+    {
+        $this->middlewares = $middlewares;
+
+        return $this;
+    }
+
+    /** @return Middleware[] */
+    public function getMiddlewares(): array
+    {
+        return $this->middlewares;
+    }
+
+    public function getSchemaManagerFactory(): ?SchemaManagerFactory
+    {
+        return $this->schemaManagerFactory;
+    }
+
+    /** @return $this */
+    public function setSchemaManagerFactory(SchemaManagerFactory $schemaManagerFactory): self
+    {
+        $this->schemaManagerFactory = $schemaManagerFactory;
+
+        return $this;
+    }
+
+    public function getDisableTypeComments(): bool
+    {
+        return true;
+    }
+
+    /** @return $this */
+    public function setDisableTypeComments(bool $disableTypeComments): self
+    {
+        if (! $disableTypeComments) {
+            throw new InvalidArgumentException('Column comments cannot be enabled anymore.');
+        }
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Connection.php b/backend/vendor/doctrine/dbal/src/Connection.php
new file mode 100644
index 0000000..cd501c3
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Connection.php
@@ -0,0 +1,1468 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+use Closure;
+use Doctrine\DBAL\Cache\ArrayResult;
+use Doctrine\DBAL\Cache\CacheException;
+use Doctrine\DBAL\Cache\Exception\NoResultDriverConfigured;
+use Doctrine\DBAL\Cache\QueryCacheProfile;
+use Doctrine\DBAL\Connection\StaticServerVersionProvider;
+use Doctrine\DBAL\Driver\API\ExceptionConverter;
+use Doctrine\DBAL\Driver\Connection as DriverConnection;
+use Doctrine\DBAL\Driver\Exception as TheDriverException;
+use Doctrine\DBAL\Driver\Statement as DriverStatement;
+use Doctrine\DBAL\Exception\CommitFailedRollbackOnly;
+use Doctrine\DBAL\Exception\ConnectionLost;
+use Doctrine\DBAL\Exception\DeadlockException;
+use Doctrine\DBAL\Exception\DriverException;
+use Doctrine\DBAL\Exception\ForeignKeyConstraintViolationException;
+use Doctrine\DBAL\Exception\NoActiveTransaction;
+use Doctrine\DBAL\Exception\ParseError;
+use Doctrine\DBAL\Exception\SavepointsNotSupported;
+use Doctrine\DBAL\Exception\TransactionRolledBack;
+use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Query\Expression\ExpressionBuilder;
+use Doctrine\DBAL\Query\QueryBuilder;
+use Doctrine\DBAL\Schema\AbstractSchemaManager;
+use Doctrine\DBAL\Schema\DefaultSchemaManagerFactory;
+use Doctrine\DBAL\Schema\SchemaManagerFactory;
+use Doctrine\DBAL\SQL\Parser;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\Deprecations\Deprecation;
+use InvalidArgumentException;
+use SensitiveParameter;
+use Throwable;
+use Traversable;
+
+use function array_key_exists;
+use function array_merge;
+use function count;
+use function implode;
+use function is_array;
+use function is_int;
+use function is_string;
+use function key;
+use function sprintf;
+
+/**
+ * A database abstraction-level connection that implements features like transaction isolation levels,
+ * configuration, emulated transaction nesting, lazy connecting and more.
+ *
+ * @phpstan-import-type Params from DriverManager
+ * @phpstan-type WrapperParameterType = string|Type|ParameterType|ArrayParameterType
+ * @phpstan-type WrapperParameterTypeArray = array<
+ *    int<0, max>,
+ *    WrapperParameterType>|array<string, WrapperParameterType
+ *  >
+ * @phpstan-consistent-constructor
+ */
+class Connection implements ServerVersionProvider
+{
+    /**
+     * The wrapped driver connection.
+     */
+    protected ?DriverConnection $_conn = null;
+
+    protected Configuration $_config;
+
+    /**
+     * The current auto-commit mode of this connection.
+     */
+    private bool $autoCommit = true;
+
+    /**
+     * The transaction nesting level.
+     */
+    private int $transactionNestingLevel = 0;
+
+    /**
+     * The currently active transaction isolation level or NULL before it has been determined.
+     */
+    private ?TransactionIsolationLevel $transactionIsolationLevel = null;
+
+    /**
+     * The parameters used during creation of the Connection instance.
+     *
+     * @var array<string,mixed>
+     * @phpstan-var Params
+     */
+    private array $params;
+
+    /**
+     * The database platform object used by the connection or NULL before it's initialized.
+     */
+    private ?AbstractPlatform $platform = null;
+
+    private ?ExceptionConverter $exceptionConverter = null;
+    private ?Parser $parser                         = null;
+
+    /**
+     * Flag that indicates whether the current transaction is marked for rollback only.
+     */
+    private bool $isRollbackOnly = false;
+
+    private SchemaManagerFactory $schemaManagerFactory;
+
+    /**
+     * Initializes a new instance of the Connection class.
+     *
+     * @internal The connection can be only instantiated by the driver manager.
+     *
+     * @param array<string, mixed> $params The connection parameters.
+     * @param Driver               $driver The driver to use.
+     * @param Configuration|null   $config The configuration, optional.
+     * @phpstan-param Params $params
+     */
+    public function __construct(
+        #[SensitiveParameter]
+        array $params,
+        protected Driver $driver,
+        ?Configuration $config = null,
+    ) {
+        $this->_config    = $config ?? new Configuration();
+        $this->params     = $params;
+        $this->autoCommit = $this->_config->getAutoCommit();
+
+        $this->schemaManagerFactory = $this->_config->getSchemaManagerFactory()
+            ?? new DefaultSchemaManagerFactory();
+    }
+
+    /**
+     * Gets the parameters used during instantiation.
+     *
+     * @internal
+     *
+     * @return array<string,mixed>
+     * @phpstan-return Params
+     */
+    public function getParams(): array
+    {
+        return $this->params;
+    }
+
+    /**
+     * Gets the name of the currently selected database.
+     *
+     * @return ?non-empty-string The name of the database or NULL if a database is not selected.
+     *                           The platforms which don't support the concept of a database (e.g. embedded databases)
+     *                           must always return a string as an indicator of an implicitly selected database.
+     *
+     * @throws Exception
+     */
+    public function getDatabase(): ?string
+    {
+        $platform = $this->getDatabasePlatform();
+        $query    = $platform->getDummySelectSQL($platform->getCurrentDatabaseExpression());
+
+        return $this->fetchOne($query);
+    }
+
+    /**
+     * Gets the DBAL driver instance.
+     */
+    public function getDriver(): Driver
+    {
+        return $this->driver;
+    }
+
+    /**
+     * Gets the Configuration used by the Connection.
+     */
+    public function getConfiguration(): Configuration
+    {
+        return $this->_config;
+    }
+
+    /**
+     * Gets the DatabasePlatform for the connection.
+     *
+     * @throws Exception
+     */
+    public function getDatabasePlatform(): AbstractPlatform
+    {
+        if ($this->platform === null) {
+            $versionProvider = $this;
+
+            if (isset($this->params['serverVersion'])) {
+                $versionProvider = new StaticServerVersionProvider($this->params['serverVersion']);
+            } elseif (isset($this->params['primary']['serverVersion'])) {
+                $versionProvider = new StaticServerVersionProvider($this->params['primary']['serverVersion']);
+            }
+
+            $this->platform = $this->driver->getDatabasePlatform($versionProvider);
+        }
+
+        return $this->platform;
+    }
+
+    /**
+     * Creates an expression builder for the connection.
+     */
+    public function createExpressionBuilder(): ExpressionBuilder
+    {
+        return new ExpressionBuilder($this);
+    }
+
+    /**
+     * Establishes the connection with the database and returns the underlying connection.
+     *
+     * @throws Exception
+     */
+    protected function connect(): DriverConnection
+    {
+        if ($this->_conn !== null) {
+            return $this->_conn;
+        }
+
+        try {
+            $connection = $this->_conn = $this->driver->connect($this->params);
+        } catch (Driver\Exception $e) {
+            throw $this->convertException($e);
+        }
+
+        if ($this->autoCommit === false) {
+            $this->beginTransaction();
+        }
+
+        return $connection;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @throws Exception
+     */
+    public function getServerVersion(): string
+    {
+        return $this->connect()->getServerVersion();
+    }
+
+    /**
+     * Returns the current auto-commit mode for this connection.
+     *
+     * @see    setAutoCommit
+     *
+     * @return bool True if auto-commit mode is currently enabled for this connection, false otherwise.
+     */
+    public function isAutoCommit(): bool
+    {
+        return $this->autoCommit;
+    }
+
+    /**
+     * Sets auto-commit mode for this connection.
+     *
+     * If a connection is in auto-commit mode, then all its SQL statements will be executed and committed as individual
+     * transactions. Otherwise, its SQL statements are grouped into transactions that are terminated by a call to either
+     * the method commit or the method rollback. By default, new connections are in auto-commit mode.
+     *
+     * NOTE: If this method is called during a transaction and the auto-commit mode is changed, the transaction is
+     * committed. If this method is called and the auto-commit mode is not changed, the call is a no-op.
+     *
+     * @see isAutoCommit
+     *
+     * @throws Exception
+     */
+    public function setAutoCommit(bool $autoCommit): void
+    {
+        // Mode not changed, no-op.
+        if ($autoCommit === $this->autoCommit) {
+            return;
+        }
+
+        $this->autoCommit = $autoCommit;
+
+        // Commit all currently active transactions if any when switching auto-commit mode.
+        if ($this->_conn === null || $this->transactionNestingLevel === 0) {
+            return;
+        }
+
+        $this->commitAll();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the first row of the result
+     * as an associative array.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return array<string, mixed>|false False is returned if no rows are found.
+     *
+     * @throws Exception
+     */
+    public function fetchAssociative(string $query, array $params = [], array $types = []): array|false
+    {
+        return $this->executeQuery($query, $params, $types)->fetchAssociative();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the first row of the result
+     * as a numerically indexed array.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return list<mixed>|false False is returned if no rows are found.
+     *
+     * @throws Exception
+     */
+    public function fetchNumeric(string $query, array $params = [], array $types = []): array|false
+    {
+        return $this->executeQuery($query, $params, $types)->fetchNumeric();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the value of a single column
+     * of the first row of the result.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return mixed|false False is returned if no rows are found.
+     *
+     * @throws Exception
+     */
+    public function fetchOne(string $query, array $params = [], array $types = []): mixed
+    {
+        return $this->executeQuery($query, $params, $types)->fetchOne();
+    }
+
+    /**
+     * Whether an actual connection to the database is established.
+     *
+     * @phpstan-assert-if-true !null $this->_conn
+     */
+    public function isConnected(): bool
+    {
+        return $this->_conn !== null;
+    }
+
+    /**
+     * Checks whether a transaction is currently active.
+     *
+     * @return bool TRUE if a transaction is currently active, FALSE otherwise.
+     */
+    public function isTransactionActive(): bool
+    {
+        return $this->transactionNestingLevel > 0;
+    }
+
+    /**
+     * Adds condition based on the criteria to the query components
+     *
+     * @param array<string, mixed> $criteria Map of key columns to their values
+     *
+     * @return array{list<string>, list<mixed>, list<string>}
+     */
+    private function getCriteriaCondition(array $criteria): array
+    {
+        $columns = $values = $conditions = [];
+
+        foreach ($criteria as $columnName => $value) {
+            if ($value === null) {
+                $conditions[] = $columnName . ' IS NULL';
+                continue;
+            }
+
+            $columns[]    = $columnName;
+            $values[]     = $value;
+            $conditions[] = $columnName . ' = ?';
+        }
+
+        return [$columns, $values, $conditions];
+    }
+
+    /**
+     * Executes an SQL DELETE statement on a table.
+     *
+     * Table expression and columns are not escaped and are not safe for user-input.
+     *
+     * @param array<string, mixed>                                                                  $criteria
+     * @param array<int<0,max>, string|ParameterType|Type>|array<string, string|ParameterType|Type> $types
+     *
+     * @return int|numeric-string The number of affected rows.
+     *
+     * @throws Exception
+     */
+    public function delete(string $table, array $criteria = [], array $types = []): int|string
+    {
+        [$columns, $values, $conditions] = $this->getCriteriaCondition($criteria);
+
+        $sql = 'DELETE FROM ' . $table;
+
+        if ($conditions !== []) {
+            $sql .= ' WHERE ' . implode(' AND ', $conditions);
+        }
+
+        return $this->executeStatement(
+            $sql,
+            $values,
+            is_string(key($types)) ? $this->extractTypeValues($columns, $types) : $types,
+        );
+    }
+
+    /**
+     * Closes the connection.
+     */
+    public function close(): void
+    {
+        $this->_conn                   = null;
+        $this->transactionNestingLevel = 0;
+    }
+
+    /**
+     * Sets the transaction isolation level.
+     *
+     * @param TransactionIsolationLevel $level The level to set.
+     *
+     * @throws Exception
+     */
+    public function setTransactionIsolation(TransactionIsolationLevel $level): void
+    {
+        $this->transactionIsolationLevel = $level;
+
+        $this->executeStatement($this->getDatabasePlatform()->getSetTransactionIsolationSQL($level));
+    }
+
+    /**
+     * Gets the currently active transaction isolation level.
+     *
+     * @return TransactionIsolationLevel The current transaction isolation level.
+     *
+     * @throws Exception
+     */
+    public function getTransactionIsolation(): TransactionIsolationLevel
+    {
+        return $this->transactionIsolationLevel ??= $this->getDatabasePlatform()->getDefaultTransactionIsolationLevel();
+    }
+
+    /**
+     * Executes an SQL UPDATE statement on a table.
+     *
+     * Table expression and columns are not escaped and are not safe for user-input.
+     *
+     * @param array<string, mixed>                                                                  $data
+     * @param array<string, mixed>                                                                  $criteria
+     * @param array<int<0,max>, string|ParameterType|Type>|array<string, string|ParameterType|Type> $types
+     *
+     * @return int|numeric-string The number of affected rows.
+     *
+     * @throws Exception
+     */
+    public function update(string $table, array $data, array $criteria = [], array $types = []): int|string
+    {
+        $columns = $values = $conditions = $set = [];
+
+        foreach ($data as $columnName => $value) {
+            $columns[] = $columnName;
+            $values[]  = $value;
+            $set[]     = $columnName . ' = ?';
+        }
+
+        [$criteriaColumns, $criteriaValues, $criteriaConditions] = $this->getCriteriaCondition($criteria);
+
+        $columns    = array_merge($columns, $criteriaColumns);
+        $values     = array_merge($values, $criteriaValues);
+        $conditions = array_merge($conditions, $criteriaConditions);
+
+        if (is_string(key($types))) {
+            $types = $this->extractTypeValues($columns, $types);
+        }
+
+        $sql = 'UPDATE ' . $table . ' SET ' . implode(', ', $set);
+
+        if ($conditions !== []) {
+            $sql .= ' WHERE ' . implode(' AND ', $conditions);
+        }
+
+        return $this->executeStatement($sql, $values, $types);
+    }
+
+    /**
+     * Inserts a table row with specified data.
+     *
+     * Table expression and columns are not escaped and are not safe for user-input.
+     *
+     * @param array<string, mixed>                                                                  $data
+     * @param array<int<0,max>, string|ParameterType|Type>|array<string, string|ParameterType|Type> $types
+     *
+     * @return int|numeric-string The number of affected rows.
+     *
+     * @throws Exception
+     */
+    public function insert(string $table, array $data, array $types = []): int|string
+    {
+        if (count($data) === 0) {
+            return $this->executeStatement('INSERT INTO ' . $table . ' () VALUES ()');
+        }
+
+        $columns = [];
+        $values  = [];
+        $set     = [];
+
+        foreach ($data as $columnName => $value) {
+            $columns[] = $columnName;
+            $values[]  = $value;
+            $set[]     = '?';
+        }
+
+        return $this->executeStatement(
+            'INSERT INTO ' . $table . ' (' . implode(', ', $columns) . ')' .
+            ' VALUES (' . implode(', ', $set) . ')',
+            $values,
+            is_string(key($types)) ? $this->extractTypeValues($columns, $types) : $types,
+        );
+    }
+
+    /**
+     * Extract ordered type list from an ordered column list and type map.
+     *
+     * @param array<int, string>                                                             $columns
+     * @param array<int, string|ParameterType|Type>|array<string, string|ParameterType|Type> $types
+     *
+     * @return array<int<0, max>, string|ParameterType|Type>
+     */
+    private function extractTypeValues(array $columns, array $types): array
+    {
+        $typeValues = [];
+
+        foreach ($columns as $columnName) {
+            $typeValues[] = $types[$columnName] ?? ParameterType::STRING;
+        }
+
+        return $typeValues;
+    }
+
+    /**
+     * Quotes a string so it can be safely used as a table or column name, even if
+     * it is a reserved name.
+     *
+     * Delimiting style depends on the underlying database platform that is being used.
+     *
+     * NOTE: Just because you CAN use quoted identifiers does not mean
+     * you SHOULD use them. In general, they end up causing way more
+     * problems than they solve.
+     *
+     * @deprecated Use {@link quoteSingleIdentifier()} individually for each part of a qualified name instead.
+     *
+     * @param string $identifier The identifier to be quoted.
+     *
+     * @return string The quoted identifier.
+     *
+     * @throws Exception
+     */
+    public function quoteIdentifier(string $identifier): string
+    {
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6590',
+            <<<'DEPRECATION'
+            Method %s is deprecated and will be removed in 5.0.
+            Use quoteSingleIdentifier() individually for each part of a qualified name instead.
+            DEPRECATION,
+            __METHOD__,
+        );
+
+        return $this->getDatabasePlatform()->quoteIdentifier($identifier);
+    }
+
+    /**
+     * Quotes a string so that it can be safely used as an identifier in SQL.
+     *
+     * @throws Exception
+     */
+    public function quoteSingleIdentifier(string $identifier): string
+    {
+        return $this->getDatabasePlatform()->quoteSingleIdentifier($identifier);
+    }
+
+    /**
+     * The usage of this method is discouraged. Use prepared statements
+     * or {@see AbstractPlatform::quoteStringLiteral()} instead.
+     *
+     * @throws Exception
+     */
+    public function quote(string $value): string
+    {
+        return $this->connect()->quote($value);
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an array of numeric arrays.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return list<list<mixed>>
+     *
+     * @throws Exception
+     */
+    public function fetchAllNumeric(string $query, array $params = [], array $types = []): array
+    {
+        return $this->executeQuery($query, $params, $types)->fetchAllNumeric();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an array of associative arrays.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return list<array<string,mixed>>
+     *
+     * @throws Exception
+     */
+    public function fetchAllAssociative(string $query, array $params = [], array $types = []): array
+    {
+        return $this->executeQuery($query, $params, $types)->fetchAllAssociative();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an associative array with the keys
+     * mapped to the first column and the values mapped to the second column.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return array<mixed,mixed>
+     *
+     * @throws Exception
+     */
+    public function fetchAllKeyValue(string $query, array $params = [], array $types = []): array
+    {
+        return $this->executeQuery($query, $params, $types)->fetchAllKeyValue();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an associative array with the keys mapped
+     * to the first column and the values being an associative array representing the rest of the columns
+     * and their values.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return array<mixed,array<string,mixed>>
+     *
+     * @throws Exception
+     */
+    public function fetchAllAssociativeIndexed(string $query, array $params = [], array $types = []): array
+    {
+        return $this->executeQuery($query, $params, $types)->fetchAllAssociativeIndexed();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an array of the first column values.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return list<mixed>
+     *
+     * @throws Exception
+     */
+    public function fetchFirstColumn(string $query, array $params = [], array $types = []): array
+    {
+        return $this->executeQuery($query, $params, $types)->fetchFirstColumn();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an iterator over rows represented as numeric arrays.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return Traversable<int,list<mixed>>
+     *
+     * @throws Exception
+     */
+    public function iterateNumeric(string $query, array $params = [], array $types = []): Traversable
+    {
+        return $this->executeQuery($query, $params, $types)->iterateNumeric();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an iterator over rows represented
+     * as associative arrays.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return Traversable<int,array<string,mixed>>
+     *
+     * @throws Exception
+     */
+    public function iterateAssociative(string $query, array $params = [], array $types = []): Traversable
+    {
+        return $this->executeQuery($query, $params, $types)->iterateAssociative();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an iterator with the keys
+     * mapped to the first column and the values mapped to the second column.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return Traversable<mixed,mixed>
+     *
+     * @throws Exception
+     */
+    public function iterateKeyValue(string $query, array $params = [], array $types = []): Traversable
+    {
+        return $this->executeQuery($query, $params, $types)->iterateKeyValue();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an iterator with the keys mapped
+     * to the first column and the values being an associative array representing the rest of the columns
+     * and their values.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return Traversable<mixed,array<string,mixed>>
+     *
+     * @throws Exception
+     */
+    public function iterateAssociativeIndexed(string $query, array $params = [], array $types = []): Traversable
+    {
+        return $this->executeQuery($query, $params, $types)->iterateAssociativeIndexed();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an iterator over the first column values.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return Traversable<int,mixed>
+     *
+     * @throws Exception
+     */
+    public function iterateColumn(string $query, array $params = [], array $types = []): Traversable
+    {
+        return $this->executeQuery($query, $params, $types)->iterateColumn();
+    }
+
+    /**
+     * Prepares an SQL statement.
+     *
+     * @param string $sql The SQL statement to prepare.
+     *
+     * @throws Exception
+     */
+    public function prepare(string $sql): Statement
+    {
+        $connection = $this->connect();
+
+        try {
+            $statement = $connection->prepare($sql);
+        } catch (Driver\Exception $e) {
+            throw $this->convertExceptionDuringQuery($e, $sql);
+        }
+
+        return new Statement($this, $statement, $sql);
+    }
+
+    /**
+     * Executes an, optionally parameterized, SQL query.
+     *
+     * If the query is parametrized, a prepared statement is used.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @throws Exception
+     */
+    public function executeQuery(
+        string $sql,
+        array $params = [],
+        array $types = [],
+        ?QueryCacheProfile $qcp = null,
+    ): Result {
+        if ($qcp !== null) {
+            return $this->executeCacheQuery($sql, $params, $types, $qcp);
+        }
+
+        $connection = $this->connect();
+
+        try {
+            if (count($params) > 0) {
+                [$sql, $params, $types] = $this->expandArrayParameters($sql, $params, $types);
+
+                $stmt = $connection->prepare($sql);
+
+                $this->bindParameters($stmt, $params, $types);
+
+                $result = $stmt->execute();
+            } else {
+                $result = $connection->query($sql);
+            }
+
+            return new Result($result, $this);
+        } catch (Driver\Exception $e) {
+            throw $this->convertExceptionDuringQuery($e, $sql, $params, $types);
+        }
+    }
+
+    /**
+     * Executes a caching query.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @throws CacheException
+     * @throws Exception
+     */
+    public function executeCacheQuery(string $sql, array $params, array $types, QueryCacheProfile $qcp): Result
+    {
+        $resultCache = $qcp->getResultCache() ?? $this->_config->getResultCache();
+
+        if ($resultCache === null) {
+            throw NoResultDriverConfigured::new();
+        }
+
+        $connectionParams = $this->params;
+        unset($connectionParams['password']);
+
+        [$cacheKey, $realKey] = $qcp->generateCacheKeys($sql, $params, $types, $connectionParams);
+
+        // @phpstan-ignore missingType.checkedException
+        $item = $resultCache->getItem($cacheKey);
+
+        if ($item->isHit()) {
+            $value = $item->get();
+            if (! is_array($value)) {
+                $value = [];
+            }
+
+            if (isset($value[$realKey]) && $value[$realKey] instanceof ArrayResult) {
+                return new Result(clone $value[$realKey], $this);
+            }
+        } else {
+            $value = [];
+        }
+
+        $result = $this->executeQuery($sql, $params, $types);
+
+        $columnNames = [];
+        for ($i = 0; $i < $result->columnCount(); $i++) {
+            $columnNames[] = $result->getColumnName($i);
+        }
+
+        $rows = $result->fetchAllNumeric();
+
+        $value[$realKey] = new ArrayResult($columnNames, $rows);
+
+        $item->set($value);
+
+        $lifetime = $qcp->getLifetime();
+        if ($lifetime > 0) {
+            $item->expiresAfter($lifetime);
+        }
+
+        $resultCache->save($item);
+
+        return new Result(clone $value[$realKey], $this);
+    }
+
+    /**
+     * Executes an SQL statement with the given parameters and returns the number of affected rows.
+     *
+     * Could be used for:
+     *  - DML statements: INSERT, UPDATE, DELETE, etc.
+     *  - DDL statements: CREATE, DROP, ALTER, etc.
+     *  - DCL statements: GRANT, REVOKE, etc.
+     *  - Session control statements: ALTER SESSION, SET, DECLARE, etc.
+     *  - Other statements that don't yield a row set.
+     *
+     * This method supports PDO binding types as well as DBAL mapping types.
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return int|numeric-string
+     *
+     * @throws Exception
+     */
+    public function executeStatement(string $sql, array $params = [], array $types = []): int|string
+    {
+        $connection = $this->connect();
+
+        try {
+            if (count($params) > 0) {
+                [$sql, $params, $types] = $this->expandArrayParameters($sql, $params, $types);
+
+                $stmt = $connection->prepare($sql);
+
+                $this->bindParameters($stmt, $params, $types);
+
+                return $stmt->execute()
+                    ->rowCount();
+            }
+
+            return $connection->exec($sql);
+        } catch (Driver\Exception $e) {
+            throw $this->convertExceptionDuringQuery($e, $sql, $params, $types);
+        }
+    }
+
+    /**
+     * Returns the current transaction nesting level.
+     *
+     * @return int The nesting level. A value of 0 means there's no active transaction.
+     */
+    public function getTransactionNestingLevel(): int
+    {
+        return $this->transactionNestingLevel;
+    }
+
+    /**
+     * Returns the ID of the last inserted row.
+     *
+     * If the underlying driver does not support identity columns, an exception is thrown.
+     *
+     * @throws Exception
+     */
+    public function lastInsertId(): int|string
+    {
+        try {
+            return $this->connect()->lastInsertId();
+        } catch (Driver\Exception $e) {
+            throw $this->convertException($e);
+        }
+    }
+
+    /**
+     * Executes a function in a transaction.
+     *
+     * The function gets passed this Connection instance as an (optional) parameter.
+     *
+     * If an exception occurs during execution of the function or transaction commit,
+     * the transaction is rolled back and the exception re-thrown.
+     *
+     * @param Closure(self):T $func The function to execute transactionally.
+     *
+     * @return T The value returned by $func
+     *
+     * @throws Throwable
+     *
+     * @template T
+     */
+    public function transactional(Closure $func): mixed
+    {
+        $this->beginTransaction();
+
+        $successful = false;
+
+        try {
+            $res = $func($this);
+
+            $successful = true;
+        } catch (ConnectionLost $connectionLost) {
+            // Catching here only to be able to prevent a rollback attempt
+            throw $connectionLost;
+        } finally {
+            if (! isset($connectionLost) && ! $successful) {
+                $this->rollBack();
+            }
+        }
+
+        $shouldRollback = true;
+        try {
+            $this->commit();
+
+            $shouldRollback = false;
+        } catch (TheDriverException $t) {
+            $shouldRollback = ! (
+                $t instanceof TransactionRolledBack
+                || $t instanceof UniqueConstraintViolationException
+                || $t instanceof ForeignKeyConstraintViolationException
+                || $t instanceof DeadlockException
+                || $t instanceof ConnectionLost
+            );
+
+            throw $t;
+        } finally {
+            if ($shouldRollback) {
+                $this->rollBack();
+            }
+        }
+
+        return $res;
+    }
+
+    /**
+     * Sets if nested transactions should use savepoints.
+     *
+     * @deprecated No replacement planned
+     *
+     * @throws Exception
+     */
+    public function setNestTransactionsWithSavepoints(bool $nestTransactionsWithSavepoints): void
+    {
+        if (! $nestTransactionsWithSavepoints) {
+            throw new InvalidArgumentException(sprintf(
+                'Calling %s with false to enable nesting transactions without savepoints is no longer supported.',
+                __METHOD__,
+            ));
+        }
+
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/5383',
+            '%s is deprecated and will be removed in 5.0',
+            __METHOD__,
+        );
+    }
+
+    /**
+     * Gets if nested transactions should use savepoints.
+     *
+     * @deprecated No replacement planned
+     */
+    public function getNestTransactionsWithSavepoints(): bool
+    {
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/5383',
+            '%s is deprecated and will be removed in 5.0',
+            __METHOD__,
+        );
+
+        return true;
+    }
+
+    /**
+     * Returns the savepoint name to use for nested transactions.
+     */
+    protected function _getNestedTransactionSavePointName(): string
+    {
+        return 'DOCTRINE_' . $this->transactionNestingLevel;
+    }
+
+    /** @throws Exception */
+    public function beginTransaction(): void
+    {
+        $connection = $this->connect();
+
+        ++$this->transactionNestingLevel;
+
+        if ($this->transactionNestingLevel === 1) {
+            try {
+                $connection->beginTransaction();
+            } catch (Driver\Exception $e) {
+                throw $this->convertException($e);
+            }
+        } else {
+            $this->createSavepoint($this->_getNestedTransactionSavePointName());
+        }
+    }
+
+    /** @throws Exception */
+    public function commit(): void
+    {
+        if ($this->transactionNestingLevel === 0) {
+            throw NoActiveTransaction::new();
+        }
+
+        if ($this->isRollbackOnly) {
+            throw CommitFailedRollbackOnly::new();
+        }
+
+        $connection = $this->connect();
+
+        try {
+            if ($this->transactionNestingLevel === 1) {
+                try {
+                    $connection->commit();
+                } catch (Driver\Exception $e) {
+                    throw $this->convertException($e);
+                }
+            } else {
+                $this->releaseSavepoint($this->_getNestedTransactionSavePointName());
+            }
+        } finally {
+            $this->updateTransactionStateAfterCommit();
+        }
+    }
+
+    /** @throws Exception */
+    private function updateTransactionStateAfterCommit(): void
+    {
+        if ($this->transactionNestingLevel !== 0) {
+            --$this->transactionNestingLevel;
+        }
+
+        if ($this->autoCommit !== false || $this->transactionNestingLevel !== 0) {
+            return;
+        }
+
+        $this->beginTransaction();
+    }
+
+    /**
+     * Commits all current nesting transactions.
+     *
+     * @throws Exception
+     */
+    private function commitAll(): void
+    {
+        while ($this->transactionNestingLevel !== 0) {
+            if ($this->autoCommit === false && $this->transactionNestingLevel === 1) {
+                // When in no auto-commit mode, the last nesting commit immediately starts a new transaction.
+                // Therefore we need to do the final commit here and then leave to avoid an infinite loop.
+                $this->commit();
+
+                return;
+            }
+
+            $this->commit();
+        }
+    }
+
+    /** @throws Exception */
+    public function rollBack(): void
+    {
+        if ($this->transactionNestingLevel === 0) {
+            throw NoActiveTransaction::new();
+        }
+
+        $connection = $this->connect();
+
+        if ($this->transactionNestingLevel === 1) {
+            $this->transactionNestingLevel = 0;
+
+            try {
+                $connection->rollBack();
+            } catch (Driver\Exception $e) {
+                throw $this->convertException($e);
+            } finally {
+                $this->isRollbackOnly = false;
+
+                if ($this->autoCommit === false) {
+                    $this->beginTransaction();
+                }
+            }
+        } else {
+            $this->rollbackSavepoint($this->_getNestedTransactionSavePointName());
+            --$this->transactionNestingLevel;
+        }
+    }
+
+    /**
+     * Creates a new savepoint.
+     *
+     * @param string $savepoint The name of the savepoint to create.
+     *
+     * @throws Exception
+     */
+    public function createSavepoint(string $savepoint): void
+    {
+        $platform = $this->getDatabasePlatform();
+
+        if (! $platform->supportsSavepoints()) {
+            throw SavepointsNotSupported::new();
+        }
+
+        $this->executeStatement($platform->createSavePoint($savepoint));
+    }
+
+    /**
+     * Releases the given savepoint.
+     *
+     * @param string $savepoint The name of the savepoint to release.
+     *
+     * @throws Exception
+     */
+    public function releaseSavepoint(string $savepoint): void
+    {
+        $platform = $this->getDatabasePlatform();
+
+        if (! $platform->supportsSavepoints()) {
+            throw SavepointsNotSupported::new();
+        }
+
+        if (! $platform->supportsReleaseSavepoints()) {
+            return;
+        }
+
+        $this->executeStatement($platform->releaseSavePoint($savepoint));
+    }
+
+    /**
+     * Rolls back to the given savepoint.
+     *
+     * @param string $savepoint The name of the savepoint to rollback to.
+     *
+     * @throws Exception
+     */
+    public function rollbackSavepoint(string $savepoint): void
+    {
+        $platform = $this->getDatabasePlatform();
+
+        if (! $platform->supportsSavepoints()) {
+            throw SavepointsNotSupported::new();
+        }
+
+        $this->executeStatement($platform->rollbackSavePoint($savepoint));
+    }
+
+    /**
+     * Provides access to the native database connection.
+     *
+     * @return resource|object
+     *
+     * @throws Exception
+     */
+    public function getNativeConnection()
+    {
+        return $this->connect()->getNativeConnection();
+    }
+
+    /**
+     * Creates a SchemaManager that can be used to inspect or change the
+     * database schema through the connection.
+     *
+     * @throws Exception
+     */
+    public function createSchemaManager(): AbstractSchemaManager
+    {
+        return $this->schemaManagerFactory->createSchemaManager($this);
+    }
+
+    /**
+     * Marks the current transaction so that the only possible
+     * outcome for the transaction to be rolled back.
+     *
+     * @throws ConnectionException If no transaction is active.
+     */
+    public function setRollbackOnly(): void
+    {
+        if ($this->transactionNestingLevel === 0) {
+            throw NoActiveTransaction::new();
+        }
+
+        $this->isRollbackOnly = true;
+    }
+
+    /**
+     * Checks whether the current transaction is marked for rollback only.
+     *
+     * @throws ConnectionException If no transaction is active.
+     */
+    public function isRollbackOnly(): bool
+    {
+        if ($this->transactionNestingLevel === 0) {
+            throw NoActiveTransaction::new();
+        }
+
+        return $this->isRollbackOnly;
+    }
+
+    /**
+     * Converts a given value to its database representation according to the conversion
+     * rules of a specific DBAL mapping type.
+     *
+     * @param mixed  $value The value to convert.
+     * @param string $type  The name of the DBAL mapping type.
+     *
+     * @return mixed The converted value.
+     *
+     * @throws Exception
+     */
+    public function convertToDatabaseValue(mixed $value, string $type): mixed
+    {
+        return Type::getType($type)->convertToDatabaseValue($value, $this->getDatabasePlatform());
+    }
+
+    /**
+     * Converts a given value to its PHP representation according to the conversion
+     * rules of a specific DBAL mapping type.
+     *
+     * @param mixed  $value The value to convert.
+     * @param string $type  The name of the DBAL mapping type.
+     *
+     * @return mixed The converted type.
+     *
+     * @throws Exception
+     */
+    public function convertToPHPValue(mixed $value, string $type): mixed
+    {
+        return Type::getType($type)->convertToPHPValue($value, $this->getDatabasePlatform());
+    }
+
+    /**
+     * Binds a set of parameters, some or all of which are typed with a PDO binding type
+     * or DBAL mapping type, to a given statement.
+     *
+     * @param list<mixed>|array<string, mixed>                                               $params
+     * @param array<int, string|ParameterType|Type>|array<string, string|ParameterType|Type> $types
+     *
+     * @throws Exception
+     */
+    private function bindParameters(DriverStatement $stmt, array $params, array $types): void
+    {
+        // Check whether parameters are positional or named. Mixing is not allowed.
+        if (is_int(key($params))) {
+            $bindIndex = 1;
+
+            foreach ($params as $key => $value) {
+                if (array_key_exists($key, $types)) {
+                    $type                  = $types[$key];
+                    [$value, $bindingType] = $this->getBindingInfo($value, $type);
+                } else {
+                    $bindingType = ParameterType::STRING;
+                }
+
+                try {
+                    $stmt->bindValue($bindIndex, $value, $bindingType);
+                } catch (Driver\Exception $e) {
+                    throw $this->convertException($e);
+                }
+
+                ++$bindIndex;
+            }
+        } else {
+            // Named parameters
+            foreach ($params as $name => $value) {
+                if (array_key_exists($name, $types)) {
+                    $type                  = $types[$name];
+                    [$value, $bindingType] = $this->getBindingInfo($value, $type);
+                } else {
+                    $bindingType = ParameterType::STRING;
+                }
+
+                try {
+                    $stmt->bindValue($name, $value, $bindingType);
+                } catch (Driver\Exception $e) {
+                    throw $this->convertException($e);
+                }
+            }
+        }
+    }
+
+    /**
+     * Gets the binding type of a given type.
+     *
+     * @param mixed                     $value The value to bind.
+     * @param string|ParameterType|Type $type  The type to bind.
+     *
+     * @return array{mixed, ParameterType} [0] => the (escaped) value, [1] => the binding type.
+     *
+     * @throws Exception
+     */
+    private function getBindingInfo(mixed $value, string|ParameterType|Type $type): array
+    {
+        if (is_string($type)) {
+            $type = Type::getType($type);
+        }
+
+        if ($type instanceof Type) {
+            $value       = $type->convertToDatabaseValue($value, $this->getDatabasePlatform());
+            $bindingType = $type->getBindingType();
+        } else {
+            $bindingType = $type;
+        }
+
+        return [$value, $bindingType];
+    }
+
+    /**
+     * Creates a new instance of a SQL query builder.
+     */
+    public function createQueryBuilder(): QueryBuilder
+    {
+        return new Query\QueryBuilder($this);
+    }
+
+    /**
+     * @internal
+     *
+     * @param list<mixed>|array<string,mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     */
+    final public function convertExceptionDuringQuery(
+        Driver\Exception $e,
+        string $sql,
+        array $params = [],
+        array $types = [],
+    ): DriverException {
+        return $this->handleDriverException($e, new Query($sql, $params, $types));
+    }
+
+    /** @internal */
+    final public function convertException(Driver\Exception $e): DriverException
+    {
+        return $this->handleDriverException($e, null);
+    }
+
+    /**
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return array{
+     *     string,
+     *     list<mixed>|array<string, mixed>,
+     *     array<int<0, max>, string|ParameterType|Type>|array<string, string|ParameterType|Type>
+     * }
+     *
+     * @throws Exception
+     */
+    private function expandArrayParameters(string $sql, array $params, array $types): array
+    {
+        $needsConversion = false;
+        $nonArrayTypes   = [];
+
+        if (is_string(key($params))) {
+            $needsConversion = true;
+        } else {
+            foreach ($types as $key => $type) {
+                if ($type instanceof ArrayParameterType) {
+                    $needsConversion = true;
+                    break;
+                }
+
+                $nonArrayTypes[$key] = $type;
+            }
+        }
+
+        if (! $needsConversion) {
+            return [$sql, $params, $nonArrayTypes];
+        }
+
+        $this->parser ??= $this->getDatabasePlatform()->createSQLParser();
+        $visitor        = new ExpandArrayParameters($params, $types);
+
+        try {
+            $this->parser->parse($sql, $visitor);
+        } catch (Parser\Exception $e) {
+            throw ParseError::fromParserException($e);
+        }
+
+        return [
+            $visitor->getSQL(),
+            $visitor->getParameters(),
+            $visitor->getTypes(),
+        ];
+    }
+
+    private function handleDriverException(
+        Driver\Exception $driverException,
+        ?Query $query,
+    ): DriverException {
+        $this->exceptionConverter ??= $this->driver->getExceptionConverter();
+        $exception                  = $this->exceptionConverter->convert($driverException, $query);
+
+        if ($exception instanceof ConnectionLost) {
+            $this->close();
+        }
+
+        return $exception;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Connection/StaticServerVersionProvider.php b/backend/vendor/doctrine/dbal/src/Connection/StaticServerVersionProvider.php
new file mode 100644
index 0000000..9e0e4e2
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Connection/StaticServerVersionProvider.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Connection;
+
+use Doctrine\DBAL\ServerVersionProvider;
+
+/** @final */
+class StaticServerVersionProvider implements ServerVersionProvider
+{
+    public function __construct(private readonly string $version)
+    {
+    }
+
+    public function getServerVersion(): string
+    {
+        return $this->version;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/ConnectionException.php b/backend/vendor/doctrine/dbal/src/ConnectionException.php
new file mode 100644
index 0000000..bb11a23
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/ConnectionException.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+class ConnectionException extends \Exception implements Exception
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Connections/PrimaryReadReplicaConnection.php b/backend/vendor/doctrine/dbal/src/Connections/PrimaryReadReplicaConnection.php
new file mode 100644
index 0000000..14b4632
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Connections/PrimaryReadReplicaConnection.php
@@ -0,0 +1,332 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Connections;
+
+use Doctrine\DBAL\Configuration;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Driver;
+use Doctrine\DBAL\Driver\Connection as DriverConnection;
+use Doctrine\DBAL\Driver\Exception as DriverException;
+use Doctrine\DBAL\DriverManager;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Statement;
+use InvalidArgumentException;
+use SensitiveParameter;
+
+use function array_rand;
+use function assert;
+use function count;
+
+/**
+ * Primary-Replica Connection
+ *
+ * Connection can be used with primary-replica setups.
+ *
+ * Important for the understanding of this connection should be how and when
+ * it picks the replica or primary.
+ *
+ * 1. Replica if primary was never picked before and ONLY if 'getWrappedConnection'
+ *    or 'executeQuery' is used.
+ * 2. Primary picked when 'executeStatement', 'insert', 'delete', 'update', 'createSavepoint',
+ *    'releaseSavepoint', 'beginTransaction', 'rollback', 'commit' or 'prepare' is called.
+ * 3. If Primary was picked once during the lifetime of the connection it will always get picked afterwards.
+ * 4. One replica connection is randomly picked ONCE during a request.
+ *
+ * ATTENTION: You can write to the replica with this connection if you execute a write query without
+ * opening up a transaction. For example:
+ *
+ *      $conn = DriverManager::getConnection(...);
+ *      $conn->executeQuery("DELETE FROM table");
+ *
+ * Be aware that Connection#executeQuery is a method specifically for READ
+ * operations only.
+ *
+ * Use Connection#executeStatement for any SQL statement that changes/updates
+ * state in the database (UPDATE, INSERT, DELETE or DDL statements).
+ *
+ * This connection is limited to replica operations using the
+ * Connection#executeQuery operation only, because it wouldn't be compatible
+ * with the ORM or SchemaManager code otherwise. Both use all the other
+ * operations in a context where writes could happen to a replica, which makes
+ * this restricted approach necessary.
+ *
+ * You can manually connect to the primary at any time by calling:
+ *
+ *      $conn->ensureConnectedToPrimary();
+ *
+ * Instantiation through the DriverManager looks like:
+ *
+ * @phpstan-import-type Params from DriverManager
+ * @phpstan-import-type OverrideParams from DriverManager
+ * @example
+ *
+ * $conn = DriverManager::getConnection(array(
+ *    'wrapperClass' => 'Doctrine\DBAL\Connections\PrimaryReadReplicaConnection',
+ *    'driver' => 'pdo_mysql',
+ *    'primary' => array('user' => '', 'password' => '', 'host' => '', 'dbname' => ''),
+ *    'replica' => array(
+ *        array('user' => 'replica1', 'password' => '', 'host' => '', 'dbname' => ''),
+ *        array('user' => 'replica2', 'password' => '', 'host' => '', 'dbname' => ''),
+ *    )
+ * ));
+ *
+ * You can also pass 'driverOptions' and any other documented option to each of this drivers
+ * to pass additional information.
+ */
+class PrimaryReadReplicaConnection extends Connection
+{
+    /**
+     * Primary and Replica connection (one of the randomly picked replicas).
+     *
+     * @var array<string, DriverConnection|null>
+     */
+    protected array $connections = ['primary' => null, 'replica' => null];
+
+    /**
+     * You can keep the replica connection and then switch back to it
+     * during the request if you know what you are doing.
+     */
+    protected bool $keepReplica = false;
+
+    /**
+     * Creates Primary Replica Connection.
+     *
+     * @internal The connection can be only instantiated by the driver manager.
+     *
+     * @param array<string, mixed> $params
+     * @phpstan-param Params $params
+     */
+    public function __construct(array $params, Driver $driver, ?Configuration $config = null)
+    {
+        if (! isset($params['replica'], $params['primary'])) {
+            throw new InvalidArgumentException('primary or replica configuration missing');
+        }
+
+        if (count($params['replica']) === 0) {
+            throw new InvalidArgumentException('You have to configure at least one replica.');
+        }
+
+        if (isset($params['driver'])) {
+            $params['primary']['driver'] = $params['driver'];
+
+            foreach ($params['replica'] as $replicaKey => $replica) {
+                $params['replica'][$replicaKey]['driver'] = $params['driver'];
+            }
+        }
+
+        $this->keepReplica = ! empty($params['keepReplica']);
+
+        parent::__construct($params, $driver, $config);
+    }
+
+    /**
+     * Checks if the connection is currently towards the primary or not.
+     */
+    public function isConnectedToPrimary(): bool
+    {
+        return $this->_conn !== null && $this->_conn === $this->connections['primary'];
+    }
+
+    public function connect(?string $connectionName = null): DriverConnection
+    {
+        if ($connectionName !== null) {
+            throw new InvalidArgumentException(
+                'Passing a connection name as first argument is not supported anymore.'
+                    . ' Use ensureConnectedToPrimary()/ensureConnectedToReplica() instead.',
+            );
+        }
+
+        return $this->performConnect();
+    }
+
+    /** @throws Exception */
+    protected function performConnect(?string $connectionName = null): DriverConnection
+    {
+        $requestedConnectionChange = ($connectionName !== null);
+        $connectionName          ??= 'replica';
+
+        if ($connectionName !== 'replica' && $connectionName !== 'primary') {
+            throw new InvalidArgumentException('Invalid option to connect(), only primary or replica allowed.');
+        }
+
+        // If we have a connection open, and this is not an explicit connection
+        // change request, then abort right here, because we are already done.
+        // This prevents writes to the replica in case of "keepReplica" option enabled.
+        if ($this->_conn !== null && ! $requestedConnectionChange) {
+            return $this->_conn;
+        }
+
+        $forcePrimaryAsReplica = false;
+
+        if ($this->getTransactionNestingLevel() > 0) {
+            $connectionName        = 'primary';
+            $forcePrimaryAsReplica = true;
+        }
+
+        if (isset($this->connections[$connectionName])) {
+            $this->_conn = $this->connections[$connectionName];
+
+            if ($forcePrimaryAsReplica && ! $this->keepReplica) {
+                $this->connections['replica'] = $this->_conn;
+            }
+
+            return $this->_conn;
+        }
+
+        if ($connectionName === 'primary') {
+            $this->connections['primary'] = $this->_conn = $this->connectTo($connectionName);
+
+            // Set replica connection to primary to avoid invalid reads
+            if (! $this->keepReplica) {
+                $this->connections['replica'] = $this->connections['primary'];
+            }
+        } else {
+            $this->connections['replica'] = $this->_conn = $this->connectTo($connectionName);
+        }
+
+        return $this->_conn;
+    }
+
+    /**
+     * Connects to the primary node of the database cluster.
+     *
+     * All following statements after this will be executed against the primary node.
+     *
+     * @throws Exception
+     */
+    public function ensureConnectedToPrimary(): void
+    {
+        $this->performConnect('primary');
+    }
+
+    /**
+     * Connects to a replica node of the database cluster.
+     *
+     * All following statements after this will be executed against the replica node,
+     * unless the keepReplica option is set to false and a primary connection
+     * was already opened.
+     *
+     * @throws Exception
+     */
+    public function ensureConnectedToReplica(): void
+    {
+        $this->performConnect('replica');
+    }
+
+    /**
+     * Connects to a specific connection.
+     *
+     * @throws Exception
+     */
+    protected function connectTo(string $connectionName): DriverConnection
+    {
+        $params = $this->getParams();
+        assert(isset($params['primary']));
+
+        if ($connectionName === 'primary') {
+            $connectionParams = $params['primary'];
+        } else {
+            assert(isset($params['replica']));
+            $connectionParams = $this->chooseReplicaConnectionParameters($params['primary'], $params['replica']);
+        }
+
+        try {
+            return $this->driver->connect($connectionParams);
+        } catch (DriverException $e) {
+            throw $this->convertException($e);
+        }
+    }
+
+    /**
+     * @param OverrideParams        $primary
+     * @param array<OverrideParams> $replicas
+     *
+     * @return array<string, mixed>
+     * @phpstan-return OverrideParams
+     */
+    protected function chooseReplicaConnectionParameters(
+        #[SensitiveParameter]
+        array $primary,
+        #[SensitiveParameter]
+        array $replicas,
+    ): array {
+        $params = $replicas[array_rand($replicas)];
+
+        if (! isset($params['charset']) && isset($primary['charset'])) {
+            $params['charset'] = $primary['charset'];
+        }
+
+        return $params;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function executeStatement(string $sql, array $params = [], array $types = []): int|string
+    {
+        $this->ensureConnectedToPrimary();
+
+        return parent::executeStatement($sql, $params, $types);
+    }
+
+    public function beginTransaction(): void
+    {
+        $this->ensureConnectedToPrimary();
+
+        parent::beginTransaction();
+    }
+
+    public function commit(): void
+    {
+        $this->ensureConnectedToPrimary();
+
+        parent::commit();
+    }
+
+    public function rollBack(): void
+    {
+        $this->ensureConnectedToPrimary();
+
+        parent::rollBack();
+    }
+
+    public function close(): void
+    {
+        unset($this->connections['primary'], $this->connections['replica']);
+
+        parent::close();
+
+        $this->_conn       = null;
+        $this->connections = ['primary' => null, 'replica' => null];
+    }
+
+    public function createSavepoint(string $savepoint): void
+    {
+        $this->ensureConnectedToPrimary();
+
+        parent::createSavepoint($savepoint);
+    }
+
+    public function releaseSavepoint(string $savepoint): void
+    {
+        $this->ensureConnectedToPrimary();
+
+        parent::releaseSavepoint($savepoint);
+    }
+
+    public function rollbackSavepoint(string $savepoint): void
+    {
+        $this->ensureConnectedToPrimary();
+
+        parent::rollbackSavepoint($savepoint);
+    }
+
+    public function prepare(string $sql): Statement
+    {
+        $this->ensureConnectedToPrimary();
+
+        return parent::prepare($sql);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver.php b/backend/vendor/doctrine/dbal/src/Driver.php
new file mode 100644
index 0000000..0b8bd16
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver.php
@@ -0,0 +1,51 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+use Doctrine\DBAL\Driver\API\ExceptionConverter;
+use Doctrine\DBAL\Driver\Connection as DriverConnection;
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Platforms\Exception\PlatformException;
+use SensitiveParameter;
+
+/**
+ * Driver interface.
+ * Interface that all DBAL drivers must implement.
+ *
+ * @phpstan-import-type Params from DriverManager
+ */
+interface Driver
+{
+    /**
+     * Attempts to create a connection with the database.
+     *
+     * @param array<string, mixed> $params All connection parameters.
+     * @phpstan-param Params $params All connection parameters.
+     *
+     * @return DriverConnection The database connection.
+     *
+     * @throws Exception
+     */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): DriverConnection;
+
+    /**
+     * Gets the DatabasePlatform instance that provides all the metadata about
+     * the platform this driver connects to.
+     *
+     * @return AbstractPlatform The database platform.
+     *
+     * @throws PlatformException
+     */
+    public function getDatabasePlatform(ServerVersionProvider $versionProvider): AbstractPlatform;
+
+    /**
+     * Gets the ExceptionConverter that can be used to convert driver-level exceptions into DBAL exceptions.
+     */
+    public function getExceptionConverter(): ExceptionConverter;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/API/ExceptionConverter.php b/backend/vendor/doctrine/dbal/src/Driver/API/ExceptionConverter.php
new file mode 100644
index 0000000..a7bf271
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/API/ExceptionConverter.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\API;
+
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Exception\DriverException;
+use Doctrine\DBAL\Query;
+
+interface ExceptionConverter
+{
+    /**
+     * Converts a given driver-level exception into a DBAL-level driver exception.
+     *
+     * Implementors should use the vendor-specific error code and SQLSTATE of the exception
+     * and instantiate the most appropriate specialized {@see DriverException} subclass.
+     *
+     * @param Exception  $exception The driver exception to convert.
+     * @param Query|null $query     The SQL query that triggered the exception, if any.
+     *
+     * @return DriverException An instance of {@see DriverException} or one of its subclasses.
+     */
+    public function convert(Exception $exception, ?Query $query): DriverException;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/API/IBMDB2/ExceptionConverter.php b/backend/vendor/doctrine/dbal/src/Driver/API/IBMDB2/ExceptionConverter.php
new file mode 100644
index 0000000..bcd5554
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/API/IBMDB2/ExceptionConverter.php
@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\API\IBMDB2;
+
+use Doctrine\DBAL\Driver\API\ExceptionConverter as ExceptionConverterInterface;
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Exception\ConnectionException;
+use Doctrine\DBAL\Exception\DriverException;
+use Doctrine\DBAL\Exception\ForeignKeyConstraintViolationException;
+use Doctrine\DBAL\Exception\InvalidFieldNameException;
+use Doctrine\DBAL\Exception\NonUniqueFieldNameException;
+use Doctrine\DBAL\Exception\NotNullConstraintViolationException;
+use Doctrine\DBAL\Exception\SyntaxErrorException;
+use Doctrine\DBAL\Exception\TableExistsException;
+use Doctrine\DBAL\Exception\TableNotFoundException;
+use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
+use Doctrine\DBAL\Query;
+
+/**
+ * @internal
+ *
+ * @link https://www.ibm.com/docs/en/db2/11.5?topic=messages-sql
+ */
+final class ExceptionConverter implements ExceptionConverterInterface
+{
+    public function convert(Exception $exception, ?Query $query): DriverException
+    {
+        return match ($exception->getCode()) {
+            -104 => new SyntaxErrorException($exception, $query),
+            -203 => new NonUniqueFieldNameException($exception, $query),
+            -204 => new TableNotFoundException($exception, $query),
+            -206 => new InvalidFieldNameException($exception, $query),
+            -407 => new NotNullConstraintViolationException($exception, $query),
+            -530,
+            -531,
+            -532,
+            -20356 => new ForeignKeyConstraintViolationException($exception, $query),
+            -601 => new TableExistsException($exception, $query),
+            -803 => new UniqueConstraintViolationException($exception, $query),
+            -1336,
+            -30082 => new ConnectionException($exception, $query),
+            default => new DriverException($exception, $query),
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/API/MySQL/ExceptionConverter.php b/backend/vendor/doctrine/dbal/src/Driver/API/MySQL/ExceptionConverter.php
new file mode 100644
index 0000000..56e03d4
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/API/MySQL/ExceptionConverter.php
@@ -0,0 +1,105 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\API\MySQL;
+
+use Doctrine\DBAL\Driver\API\ExceptionConverter as ExceptionConverterInterface;
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Exception\ConnectionException;
+use Doctrine\DBAL\Exception\ConnectionLost;
+use Doctrine\DBAL\Exception\DatabaseDoesNotExist;
+use Doctrine\DBAL\Exception\DeadlockException;
+use Doctrine\DBAL\Exception\DriverException;
+use Doctrine\DBAL\Exception\ForeignKeyConstraintViolationException;
+use Doctrine\DBAL\Exception\InvalidFieldNameException;
+use Doctrine\DBAL\Exception\LockWaitTimeoutException;
+use Doctrine\DBAL\Exception\NonUniqueFieldNameException;
+use Doctrine\DBAL\Exception\NotNullConstraintViolationException;
+use Doctrine\DBAL\Exception\SyntaxErrorException;
+use Doctrine\DBAL\Exception\TableExistsException;
+use Doctrine\DBAL\Exception\TableNotFoundException;
+use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
+use Doctrine\DBAL\Query;
+
+use function str_contains;
+
+/** @internal */
+final class ExceptionConverter implements ExceptionConverterInterface
+{
+    /**
+     * @link https://dev.mysql.com/doc/mysql-errors/8.0/en/client-error-reference.html
+     * @link https://dev.mysql.com/doc/mysql-errors/8.0/en/server-error-reference.html
+     */
+    public function convert(Exception $exception, ?Query $query): DriverException
+    {
+        if (
+            $exception->getCode() === 1524
+            && str_contains($exception->getMessage(), 'Plugin \'mysql_native_password\' is not loaded')
+        ) {
+            // Workaround for MySQL 8.4 if we request an unknown user.
+            // https://bugs.mysql.com/bug.php?id=114876
+            return new ConnectionException($exception, $query);
+        }
+
+        return match ($exception->getCode()) {
+            1008 => new DatabaseDoesNotExist($exception, $query),
+            1213 => new DeadlockException($exception, $query),
+            1205 => new LockWaitTimeoutException($exception, $query),
+            1050 => new TableExistsException($exception, $query),
+            1051,
+            1146 => new TableNotFoundException($exception, $query),
+            1216,
+            1217,
+            1451,
+            1452,
+            1701 => new ForeignKeyConstraintViolationException($exception, $query),
+            1062,
+            1557,
+            1569,
+            1586 => new UniqueConstraintViolationException($exception, $query),
+            1054,
+            1166,
+            1611 => new InvalidFieldNameException($exception, $query),
+            1052,
+            1060,
+            1110 => new NonUniqueFieldNameException($exception, $query),
+            1064,
+            1149,
+            1287,
+            1341,
+            1342,
+            1343,
+            1344,
+            1382,
+            1479,
+            1541,
+            1554,
+            1626 => new SyntaxErrorException($exception, $query),
+            1044,
+            1045,
+            1046,
+            1049,
+            1095,
+            1142,
+            1143,
+            1227,
+            1370,
+            1429,
+            2002,
+            2005,
+            2054 => new ConnectionException($exception, $query),
+            2006,
+            4031 => new ConnectionLost($exception, $query),
+            1048,
+            1121,
+            1138,
+            1171,
+            1252,
+            1263,
+            1364,
+            1566 => new NotNullConstraintViolationException($exception, $query),
+            default => new DriverException($exception, $query),
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/API/OCI/ExceptionConverter.php b/backend/vendor/doctrine/dbal/src/Driver/API/OCI/ExceptionConverter.php
new file mode 100644
index 0000000..9bde91e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/API/OCI/ExceptionConverter.php
@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\API\OCI;
+
+use Doctrine\DBAL\Driver\API\ExceptionConverter as ExceptionConverterInterface;
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Driver\OCI8\Exception\Error;
+use Doctrine\DBAL\Driver\PDO\Exception as DriverPDOException;
+use Doctrine\DBAL\Exception\ConnectionException;
+use Doctrine\DBAL\Exception\DatabaseDoesNotExist;
+use Doctrine\DBAL\Exception\DatabaseObjectNotFoundException;
+use Doctrine\DBAL\Exception\DriverException;
+use Doctrine\DBAL\Exception\ForeignKeyConstraintViolationException;
+use Doctrine\DBAL\Exception\InvalidFieldNameException;
+use Doctrine\DBAL\Exception\NonUniqueFieldNameException;
+use Doctrine\DBAL\Exception\NotNullConstraintViolationException;
+use Doctrine\DBAL\Exception\SyntaxErrorException;
+use Doctrine\DBAL\Exception\TableExistsException;
+use Doctrine\DBAL\Exception\TableNotFoundException;
+use Doctrine\DBAL\Exception\TransactionRolledBack;
+use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
+use Doctrine\DBAL\Query;
+
+use function assert;
+use function count;
+use function explode;
+use function str_replace;
+
+/** @internal */
+final class ExceptionConverter implements ExceptionConverterInterface
+{
+    /** @link http://www.dba-oracle.com/t_error_code_list.htm */
+    public function convert(Exception $exception, ?Query $query): DriverException
+    {
+        return match ($exception->getCode()) {
+            1,
+            2299,
+            38911 => new UniqueConstraintViolationException($exception, $query),
+            904 => new InvalidFieldNameException($exception, $query),
+            918,
+            960 => new NonUniqueFieldNameException($exception, $query),
+            923 => new SyntaxErrorException($exception, $query),
+            942 => new TableNotFoundException($exception, $query),
+            955 => new TableExistsException($exception, $query),
+            1017,
+            12545 => new ConnectionException($exception, $query),
+            1400 => new NotNullConstraintViolationException($exception, $query),
+            1918 => new DatabaseDoesNotExist($exception, $query),
+            2091 => (function () use ($exception, $query) {
+                //SQLSTATE[HY000]: General error: 2091 OCITransCommit: ORA-02091: transaction rolled back
+                //ORA-00001: unique constraint (DOCTRINE.GH3423_UNIQUE) violated
+                $lines = explode("\n", $exception->getMessage(), 2);
+                assert(count($lines) >= 2);
+
+                [, $causeError] = $lines;
+
+                [$causeCode] = explode(': ', $causeError, 2);
+                $code        = (int) str_replace('ORA-', '', $causeCode);
+
+                $sqlState = $exception->getSQLState();
+                if ($exception instanceof DriverPDOException) {
+                    $why = $this->convert(new DriverPDOException($causeError, $sqlState, $code, $exception), $query);
+                } else {
+                    $why = $this->convert(new Error($causeError, $sqlState, $code, $exception), $query);
+                }
+
+                return new TransactionRolledBack($why, $query);
+            })(),
+            2289,
+            2443,
+            4080 => new DatabaseObjectNotFoundException($exception, $query),
+            2266,
+            2291,
+            2292 => new ForeignKeyConstraintViolationException($exception, $query),
+            default => new DriverException($exception, $query),
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/API/PostgreSQL/ExceptionConverter.php b/backend/vendor/doctrine/dbal/src/Driver/API/PostgreSQL/ExceptionConverter.php
new file mode 100644
index 0000000..8f22fc7
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/API/PostgreSQL/ExceptionConverter.php
@@ -0,0 +1,87 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\API\PostgreSQL;
+
+use Doctrine\DBAL\Driver\API\ExceptionConverter as ExceptionConverterInterface;
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Exception\ConnectionException;
+use Doctrine\DBAL\Exception\ConnectionLost;
+use Doctrine\DBAL\Exception\DatabaseDoesNotExist;
+use Doctrine\DBAL\Exception\DeadlockException;
+use Doctrine\DBAL\Exception\DriverException;
+use Doctrine\DBAL\Exception\ForeignKeyConstraintViolationException;
+use Doctrine\DBAL\Exception\InvalidFieldNameException;
+use Doctrine\DBAL\Exception\NonUniqueFieldNameException;
+use Doctrine\DBAL\Exception\NotNullConstraintViolationException;
+use Doctrine\DBAL\Exception\SchemaDoesNotExist;
+use Doctrine\DBAL\Exception\SyntaxErrorException;
+use Doctrine\DBAL\Exception\TableExistsException;
+use Doctrine\DBAL\Exception\TableNotFoundException;
+use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
+use Doctrine\DBAL\Query;
+
+use function str_contains;
+
+/** @internal */
+final class ExceptionConverter implements ExceptionConverterInterface
+{
+    /** @link http://www.postgresql.org/docs/9.4/static/errcodes-appendix.html */
+    public function convert(Exception $exception, ?Query $query): DriverException
+    {
+        switch ($exception->getSQLState()) {
+            case '40001':
+            case '40P01':
+                return new DeadlockException($exception, $query);
+
+            case '0A000':
+                // Foreign key constraint violations during a TRUNCATE operation
+                // are considered "feature not supported" in PostgreSQL.
+                if (str_contains($exception->getMessage(), 'truncate')) {
+                    return new ForeignKeyConstraintViolationException($exception, $query);
+                }
+
+                break;
+
+            case '23502':
+                return new NotNullConstraintViolationException($exception, $query);
+
+            case '23503':
+                return new ForeignKeyConstraintViolationException($exception, $query);
+
+            case '23505':
+                return new UniqueConstraintViolationException($exception, $query);
+
+            case '3D000':
+                return new DatabaseDoesNotExist($exception, $query);
+
+            case '3F000':
+                return new SchemaDoesNotExist($exception, $query);
+
+            case '42601':
+                return new SyntaxErrorException($exception, $query);
+
+            case '42702':
+                return new NonUniqueFieldNameException($exception, $query);
+
+            case '42703':
+                return new InvalidFieldNameException($exception, $query);
+
+            case '42P01':
+                return new TableNotFoundException($exception, $query);
+
+            case '42P07':
+                return new TableExistsException($exception, $query);
+
+            case '08006':
+                return new ConnectionException($exception, $query);
+        }
+
+        if (str_contains($exception->getMessage(), 'terminating connection')) {
+            return new ConnectionLost($exception, $query);
+        }
+
+        return new DriverException($exception, $query);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/API/SQLSrv/ExceptionConverter.php b/backend/vendor/doctrine/dbal/src/Driver/API/SQLSrv/ExceptionConverter.php
new file mode 100644
index 0000000..561e58b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/API/SQLSrv/ExceptionConverter.php
@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\API\SQLSrv;
+
+use Doctrine\DBAL\Driver\API\ExceptionConverter as ExceptionConverterInterface;
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Exception\ConnectionException;
+use Doctrine\DBAL\Exception\DatabaseObjectNotFoundException;
+use Doctrine\DBAL\Exception\DriverException;
+use Doctrine\DBAL\Exception\ForeignKeyConstraintViolationException;
+use Doctrine\DBAL\Exception\InvalidFieldNameException;
+use Doctrine\DBAL\Exception\NonUniqueFieldNameException;
+use Doctrine\DBAL\Exception\NotNullConstraintViolationException;
+use Doctrine\DBAL\Exception\SyntaxErrorException;
+use Doctrine\DBAL\Exception\TableExistsException;
+use Doctrine\DBAL\Exception\TableNotFoundException;
+use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
+use Doctrine\DBAL\Query;
+
+/**
+ * @internal
+ *
+ * @link https://docs.microsoft.com/en-us/sql/relational-databases/errors-events/database-engine-events-and-errors
+ */
+final class ExceptionConverter implements ExceptionConverterInterface
+{
+    public function convert(Exception $exception, ?Query $query): DriverException
+    {
+        return match ($exception->getCode()) {
+            102 => new SyntaxErrorException($exception, $query),
+            207 => new InvalidFieldNameException($exception, $query),
+            208 => new TableNotFoundException($exception, $query),
+            209 => new NonUniqueFieldNameException($exception, $query),
+            515 => new NotNullConstraintViolationException($exception, $query),
+            547,
+            4712 => new ForeignKeyConstraintViolationException($exception, $query),
+            2601,
+            2627 => new UniqueConstraintViolationException($exception, $query),
+            2714 => new TableExistsException($exception, $query),
+            3701,
+            15151 => new DatabaseObjectNotFoundException($exception, $query),
+            11001,
+            18456 => new ConnectionException($exception, $query),
+            default => new DriverException($exception, $query),
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/API/SQLite/ExceptionConverter.php b/backend/vendor/doctrine/dbal/src/Driver/API/SQLite/ExceptionConverter.php
new file mode 100644
index 0000000..5885195
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/API/SQLite/ExceptionConverter.php
@@ -0,0 +1,85 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\API\SQLite;
+
+use Doctrine\DBAL\Driver\API\ExceptionConverter as ExceptionConverterInterface;
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Exception\ConnectionException;
+use Doctrine\DBAL\Exception\DriverException;
+use Doctrine\DBAL\Exception\ForeignKeyConstraintViolationException;
+use Doctrine\DBAL\Exception\InvalidFieldNameException;
+use Doctrine\DBAL\Exception\LockWaitTimeoutException;
+use Doctrine\DBAL\Exception\NonUniqueFieldNameException;
+use Doctrine\DBAL\Exception\NotNullConstraintViolationException;
+use Doctrine\DBAL\Exception\ReadOnlyException;
+use Doctrine\DBAL\Exception\SyntaxErrorException;
+use Doctrine\DBAL\Exception\TableExistsException;
+use Doctrine\DBAL\Exception\TableNotFoundException;
+use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
+use Doctrine\DBAL\Query;
+
+use function str_contains;
+
+/** @internal */
+final class ExceptionConverter implements ExceptionConverterInterface
+{
+    /** @link http://www.sqlite.org/c3ref/c_abort.html */
+    public function convert(Exception $exception, ?Query $query): DriverException
+    {
+        if (str_contains($exception->getMessage(), 'database is locked')) {
+            return new LockWaitTimeoutException($exception, $query);
+        }
+
+        if (
+            str_contains($exception->getMessage(), 'must be unique') ||
+            str_contains($exception->getMessage(), 'is not unique') ||
+            str_contains($exception->getMessage(), 'are not unique') ||
+            str_contains($exception->getMessage(), 'UNIQUE constraint failed')
+        ) {
+            return new UniqueConstraintViolationException($exception, $query);
+        }
+
+        if (
+            str_contains($exception->getMessage(), 'may not be NULL') ||
+            str_contains($exception->getMessage(), 'NOT NULL constraint failed')
+        ) {
+            return new NotNullConstraintViolationException($exception, $query);
+        }
+
+        if (str_contains($exception->getMessage(), 'no such table:')) {
+            return new TableNotFoundException($exception, $query);
+        }
+
+        if (str_contains($exception->getMessage(), 'already exists')) {
+            return new TableExistsException($exception, $query);
+        }
+
+        if (str_contains($exception->getMessage(), 'has no column named')) {
+            return new InvalidFieldNameException($exception, $query);
+        }
+
+        if (str_contains($exception->getMessage(), 'ambiguous column name')) {
+            return new NonUniqueFieldNameException($exception, $query);
+        }
+
+        if (str_contains($exception->getMessage(), 'syntax error')) {
+            return new SyntaxErrorException($exception, $query);
+        }
+
+        if (str_contains($exception->getMessage(), 'attempt to write a readonly database')) {
+            return new ReadOnlyException($exception, $query);
+        }
+
+        if (str_contains($exception->getMessage(), 'unable to open database file')) {
+            return new ConnectionException($exception, $query);
+        }
+
+        if (str_contains($exception->getMessage(), 'FOREIGN KEY constraint failed')) {
+            return new ForeignKeyConstraintViolationException($exception, $query);
+        }
+
+        return new DriverException($exception, $query);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/AbstractDB2Driver.php b/backend/vendor/doctrine/dbal/src/Driver/AbstractDB2Driver.php
new file mode 100644
index 0000000..9b6b3d8
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/AbstractDB2Driver.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver;
+
+use Doctrine\DBAL\Driver;
+use Doctrine\DBAL\Driver\API\ExceptionConverter as ExceptionConverterInterface;
+use Doctrine\DBAL\Driver\API\IBMDB2\ExceptionConverter;
+use Doctrine\DBAL\Platforms\DB2Platform;
+use Doctrine\DBAL\ServerVersionProvider;
+
+/**
+ * Abstract base implementation of the {@see Driver} interface for Db2 based drivers.
+ */
+abstract class AbstractDB2Driver implements Driver
+{
+    public function getDatabasePlatform(ServerVersionProvider $versionProvider): DB2Platform
+    {
+        return new DB2Platform();
+    }
+
+    public function getExceptionConverter(): ExceptionConverterInterface
+    {
+        return new ExceptionConverter();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/AbstractException.php b/backend/vendor/doctrine/dbal/src/Driver/AbstractException.php
new file mode 100644
index 0000000..5dec96f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/AbstractException.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver;
+
+use Exception as BaseException;
+use Throwable;
+
+/**
+ * Abstract base implementation of the {@see DriverException} interface.
+ */
+abstract class AbstractException extends BaseException implements Exception
+{
+    /**
+     * @param string         $message  The driver error message.
+     * @param string|null    $sqlState The SQLSTATE the driver is in at the time the error occurred, if any.
+     * @param int            $code     The driver specific error code if any.
+     * @param Throwable|null $previous The previous throwable used for the exception chaining.
+     */
+    public function __construct(
+        string $message,
+        private readonly ?string $sqlState = null,
+        int $code = 0,
+        ?Throwable $previous = null,
+    ) {
+        parent::__construct($message, $code, $previous);
+    }
+
+    public function getSQLState(): ?string
+    {
+        return $this->sqlState;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/AbstractMySQLDriver.php b/backend/vendor/doctrine/dbal/src/Driver/AbstractMySQLDriver.php
new file mode 100644
index 0000000..e3497a0
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/AbstractMySQLDriver.php
@@ -0,0 +1,114 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver;
+
+use Doctrine\DBAL\Driver;
+use Doctrine\DBAL\Driver\API\ExceptionConverter as ExceptionConverterInterface;
+use Doctrine\DBAL\Driver\API\MySQL\ExceptionConverter;
+use Doctrine\DBAL\Platforms\AbstractMySQLPlatform;
+use Doctrine\DBAL\Platforms\Exception\InvalidPlatformVersion;
+use Doctrine\DBAL\Platforms\MariaDB1010Platform;
+use Doctrine\DBAL\Platforms\MariaDB1052Platform;
+use Doctrine\DBAL\Platforms\MariaDB1060Platform;
+use Doctrine\DBAL\Platforms\MariaDB110700Platform;
+use Doctrine\DBAL\Platforms\MariaDBPlatform;
+use Doctrine\DBAL\Platforms\MySQL80Platform;
+use Doctrine\DBAL\Platforms\MySQL84Platform;
+use Doctrine\DBAL\Platforms\MySQLPlatform;
+use Doctrine\DBAL\ServerVersionProvider;
+use Doctrine\Deprecations\Deprecation;
+
+use function preg_match;
+use function stripos;
+use function version_compare;
+
+/**
+ * Abstract base implementation of the {@see Driver} interface for MySQL based drivers.
+ */
+abstract class AbstractMySQLDriver implements Driver
+{
+    /**
+     * {@inheritDoc}
+     *
+     * @throws InvalidPlatformVersion
+     */
+    public function getDatabasePlatform(ServerVersionProvider $versionProvider): AbstractMySQLPlatform
+    {
+        $version = $versionProvider->getServerVersion();
+        if (stripos($version, 'mariadb') !== false) {
+            $mariaDbVersion = $this->getMariaDbMysqlVersionNumber($version);
+            if (version_compare($mariaDbVersion, '11.7.0', '>=')) {
+                return new MariaDB110700Platform();
+            }
+
+            if (version_compare($mariaDbVersion, '10.10.0', '>=')) {
+                return new MariaDB1010Platform();
+            }
+
+            if (version_compare($mariaDbVersion, '10.6.0', '>=')) {
+                return new MariaDB1060Platform();
+            }
+
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6343',
+                'Support for MariaDB < 10.6.0 is deprecated and will be removed in DBAL 5',
+            );
+
+            if (version_compare($mariaDbVersion, '10.5.2', '>=')) {
+                return new MariaDB1052Platform();
+            }
+
+            return new MariaDBPlatform();
+        }
+
+        if (version_compare($version, '8.4.0', '>=')) {
+            return new MySQL84Platform();
+        }
+
+        if (version_compare($version, '8.0.0', '>=')) {
+            return new MySQL80Platform();
+        }
+
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6343',
+            'Support for MySQL < 8 is deprecated and will be removed in DBAL 5',
+        );
+
+        return new MySQLPlatform();
+    }
+
+    public function getExceptionConverter(): ExceptionConverterInterface
+    {
+        return new ExceptionConverter();
+    }
+
+    /**
+     * Detect MariaDB server version, including hack for some mariadb distributions
+     * that starts with the prefix '5.5.5-'
+     *
+     * @param string $versionString Version string as returned by mariadb server, i.e. '5.5.5-Mariadb-10.0.8-xenial'
+     *
+     * @throws InvalidPlatformVersion
+     */
+    private function getMariaDbMysqlVersionNumber(string $versionString): string
+    {
+        if (
+            preg_match(
+                '/^(?:5\.5\.5-)?(mariadb-)?(?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)/i',
+                $versionString,
+                $versionParts,
+            ) !== 1
+        ) {
+            throw InvalidPlatformVersion::new(
+                $versionString,
+                '^(?:5\.5\.5-)?(mariadb-)?<major_version>.<minor_version>.<patch_version>',
+            );
+        }
+
+        return $versionParts['major'] . '.' . $versionParts['minor'] . '.' . $versionParts['patch'];
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/AbstractOracleDriver.php b/backend/vendor/doctrine/dbal/src/Driver/AbstractOracleDriver.php
new file mode 100644
index 0000000..cf56cfa
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/AbstractOracleDriver.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver;
+
+use Doctrine\DBAL\Driver;
+use Doctrine\DBAL\Driver\AbstractOracleDriver\EasyConnectString;
+use Doctrine\DBAL\Driver\API\ExceptionConverter as ExceptionConverterInterface;
+use Doctrine\DBAL\Driver\API\OCI\ExceptionConverter;
+use Doctrine\DBAL\Platforms\OraclePlatform;
+use Doctrine\DBAL\ServerVersionProvider;
+
+/**
+ * Abstract base implementation of the {@see Driver} interface for Oracle based drivers.
+ */
+abstract class AbstractOracleDriver implements Driver
+{
+    public function getDatabasePlatform(ServerVersionProvider $versionProvider): OraclePlatform
+    {
+        return new OraclePlatform();
+    }
+
+    public function getExceptionConverter(): ExceptionConverterInterface
+    {
+        return new ExceptionConverter();
+    }
+
+    /**
+     * Returns an appropriate Easy Connect String for the given parameters.
+     *
+     * @param array<string, mixed> $params The connection parameters to return the Easy Connect String for.
+     */
+    protected function getEasyConnectString(array $params): string
+    {
+        return (string) EasyConnectString::fromConnectionParameters($params);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/AbstractOracleDriver/EasyConnectString.php b/backend/vendor/doctrine/dbal/src/Driver/AbstractOracleDriver/EasyConnectString.php
new file mode 100644
index 0000000..0079cf1
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/AbstractOracleDriver/EasyConnectString.php
@@ -0,0 +1,123 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\AbstractOracleDriver;
+
+use Doctrine\Deprecations\Deprecation;
+
+use function implode;
+use function is_array;
+use function sprintf;
+
+/**
+ * Represents an Oracle Easy Connect string
+ *
+ * @link https://docs.oracle.com/database/121/NETAG/naming.htm
+ */
+final class EasyConnectString
+{
+    private function __construct(private readonly string $string)
+    {
+    }
+
+    public function __toString(): string
+    {
+        return $this->string;
+    }
+
+    /**
+     * Creates the object from an array representation
+     *
+     * @param mixed[] $params
+     */
+    public static function fromArray(array $params): self
+    {
+        return new self(self::renderParams($params));
+    }
+
+    /**
+     * Creates the object from the given DBAL connection parameters.
+     *
+     * @param mixed[] $params
+     */
+    public static function fromConnectionParameters(array $params): self
+    {
+        if (isset($params['connectstring'])) {
+            return new self($params['connectstring']);
+        }
+
+        if (! isset($params['host'])) {
+            return new self($params['dbname'] ?? '');
+        }
+
+        $connectData = [];
+
+        if (isset($params['service'])) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/7042',
+                'Using the "service" parameter to indicate that the value of the "dbname" parameter is the'
+                    . ' service name is deprecated. Use the "servicename" parameter instead.',
+            );
+        }
+
+        if (isset($params['servicename']) || isset($params['dbname'])) {
+            $serviceKey = 'SID';
+
+            if (isset($params['service']) || isset($params['servicename'])) {
+                $serviceKey = 'SERVICE_NAME';
+            }
+
+            $serviceName = $params['servicename'] ?? $params['dbname'];
+
+            $connectData[$serviceKey] = $serviceName;
+        }
+
+        if (isset($params['instancename'])) {
+            $connectData['INSTANCE_NAME'] = $params['instancename'];
+        }
+
+        if (! empty($params['pooled'])) {
+            $connectData['SERVER'] = 'POOLED';
+        }
+
+        return self::fromArray([
+            'DESCRIPTION' => [
+                'ADDRESS' => [
+                    'PROTOCOL' => $params['driverOptions']['protocol'] ?? 'TCP',
+                    'HOST' => $params['host'],
+                    'PORT' => $params['port'] ?? 1521,
+                ],
+                'CONNECT_DATA' => $connectData,
+            ],
+        ]);
+    }
+
+    /** @param mixed[] $params */
+    private static function renderParams(array $params): string
+    {
+        $chunks = [];
+
+        foreach ($params as $key => $value) {
+            $string = self::renderValue($value);
+
+            if ($string === '') {
+                continue;
+            }
+
+            $chunks[] = sprintf('(%s=%s)', $key, $string);
+        }
+
+        return implode('', $chunks);
+    }
+
+    private static function renderValue(mixed $value): string
+    {
+        if (is_array($value)) {
+            return self::renderParams($value);
+        }
+
+        return (string) $value;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/AbstractPostgreSQLDriver.php b/backend/vendor/doctrine/dbal/src/Driver/AbstractPostgreSQLDriver.php
new file mode 100644
index 0000000..7b679c6
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/AbstractPostgreSQLDriver.php
@@ -0,0 +1,57 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver;
+
+use Doctrine\DBAL\Driver;
+use Doctrine\DBAL\Driver\API\ExceptionConverter as ExceptionConverterInterface;
+use Doctrine\DBAL\Driver\API\PostgreSQL\ExceptionConverter;
+use Doctrine\DBAL\Platforms\Exception\InvalidPlatformVersion;
+use Doctrine\DBAL\Platforms\PostgreSQL120Platform;
+use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
+use Doctrine\DBAL\ServerVersionProvider;
+use Doctrine\Deprecations\Deprecation;
+
+use function preg_match;
+use function version_compare;
+
+/**
+ * Abstract base implementation of the {@see Driver} interface for PostgreSQL based drivers.
+ */
+abstract class AbstractPostgreSQLDriver implements Driver
+{
+    public function getDatabasePlatform(ServerVersionProvider $versionProvider): PostgreSQLPlatform
+    {
+        $version = $versionProvider->getServerVersion();
+
+        if (preg_match('/^(?P<major>\d+)(?:\.(?P<minor>\d+)(?:\.(?P<patch>\d+))?)?/', $version, $versionParts) !== 1) {
+            throw InvalidPlatformVersion::new(
+                $version,
+                '<major_version>.<minor_version>.<patch_version>',
+            );
+        }
+
+        $majorVersion = $versionParts['major'];
+        $minorVersion = $versionParts['minor'] ?? 0;
+        $patchVersion = $versionParts['patch'] ?? 0;
+        $version      = $majorVersion . '.' . $minorVersion . '.' . $patchVersion;
+
+        if (version_compare($version, '12.0', '>=')) {
+            return new PostgreSQL120Platform();
+        }
+
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6495',
+            'Support for Postgres < 12 is deprecated and will be removed in DBAL 5',
+        );
+
+        return new PostgreSQLPlatform();
+    }
+
+    public function getExceptionConverter(): ExceptionConverterInterface
+    {
+        return new ExceptionConverter();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/AbstractSQLServerDriver.php b/backend/vendor/doctrine/dbal/src/Driver/AbstractSQLServerDriver.php
new file mode 100644
index 0000000..8c2d012
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/AbstractSQLServerDriver.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver;
+
+use Doctrine\DBAL\Driver;
+use Doctrine\DBAL\Driver\API\ExceptionConverter as ExceptionConverterInterface;
+use Doctrine\DBAL\Driver\API\SQLSrv\ExceptionConverter;
+use Doctrine\DBAL\Platforms\SQLServerPlatform;
+use Doctrine\DBAL\ServerVersionProvider;
+
+/**
+ * Abstract base implementation of the {@see Driver} interface for Microsoft SQL Server based drivers.
+ */
+abstract class AbstractSQLServerDriver implements Driver
+{
+    public function getDatabasePlatform(ServerVersionProvider $versionProvider): SQLServerPlatform
+    {
+        return new SQLServerPlatform();
+    }
+
+    public function getExceptionConverter(): ExceptionConverterInterface
+    {
+        return new ExceptionConverter();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/AbstractSQLServerDriver/Exception/PortWithoutHost.php b/backend/vendor/doctrine/dbal/src/Driver/AbstractSQLServerDriver/Exception/PortWithoutHost.php
new file mode 100644
index 0000000..3b26656
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/AbstractSQLServerDriver/Exception/PortWithoutHost.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\AbstractSQLServerDriver\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+/** @internal */
+final class PortWithoutHost extends AbstractException
+{
+    public static function new(): self
+    {
+        return new self('Connection port specified without the host');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/AbstractSQLiteDriver.php b/backend/vendor/doctrine/dbal/src/Driver/AbstractSQLiteDriver.php
new file mode 100644
index 0000000..74a2b12
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/AbstractSQLiteDriver.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver;
+
+use Doctrine\DBAL\Driver;
+use Doctrine\DBAL\Driver\API\ExceptionConverter as ExceptionConverterInterface;
+use Doctrine\DBAL\Driver\API\SQLite\ExceptionConverter;
+use Doctrine\DBAL\Platforms\SQLitePlatform;
+use Doctrine\DBAL\ServerVersionProvider;
+
+/**
+ * Abstract base implementation of the {@see Driver} interface for SQLite based drivers.
+ */
+abstract class AbstractSQLiteDriver implements Driver
+{
+    public function getDatabasePlatform(ServerVersionProvider $versionProvider): SQLitePlatform
+    {
+        return new SQLitePlatform();
+    }
+
+    public function getExceptionConverter(): ExceptionConverterInterface
+    {
+        return new ExceptionConverter();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/AbstractSQLiteDriver/Middleware/EnableForeignKeys.php b/backend/vendor/doctrine/dbal/src/Driver/AbstractSQLiteDriver/Middleware/EnableForeignKeys.php
new file mode 100644
index 0000000..a7375cc
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/AbstractSQLiteDriver/Middleware/EnableForeignKeys.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\AbstractSQLiteDriver\Middleware;
+
+use Doctrine\DBAL\Driver;
+use Doctrine\DBAL\Driver\Connection;
+use Doctrine\DBAL\Driver\Middleware;
+use Doctrine\DBAL\Driver\Middleware\AbstractDriverMiddleware;
+use SensitiveParameter;
+
+final class EnableForeignKeys implements Middleware
+{
+    public function wrap(Driver $driver): Driver
+    {
+        return new class ($driver) extends AbstractDriverMiddleware {
+            /**
+             * {@inheritDoc}
+             */
+            public function connect(
+                #[SensitiveParameter]
+                array $params,
+            ): Connection {
+                $connection = parent::connect($params);
+
+                $connection->exec('PRAGMA foreign_keys=ON');
+
+                return $connection;
+            }
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Connection.php b/backend/vendor/doctrine/dbal/src/Driver/Connection.php
new file mode 100644
index 0000000..68852e9
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Connection.php
@@ -0,0 +1,93 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver;
+
+use Doctrine\DBAL\ServerVersionProvider;
+
+/**
+ * Connection interface.
+ * Driver connections must implement this interface.
+ */
+interface Connection extends ServerVersionProvider
+{
+    /**
+     * Prepares a statement for execution and returns a Statement object.
+     *
+     * @throws Exception
+     */
+    public function prepare(string $sql): Statement;
+
+    /**
+     * Executes an SQL statement, returning a result set as a Statement object.
+     *
+     * @throws Exception
+     */
+    public function query(string $sql): Result;
+
+    /**
+     * Quotes a string for use in a query.
+     *
+     * The usage of this method is discouraged. Use prepared statements
+     * or {@see AbstractPlatform::quoteStringLiteral()} instead.
+     */
+    public function quote(string $value): string;
+
+    /**
+     * Executes an SQL statement and return the number of affected rows.
+     * If the number of affected rows is greater than the maximum int value (PHP_INT_MAX),
+     * the number of affected rows may be returned as a string.
+     *
+     * @return int|numeric-string
+     *
+     * @throws Exception
+     */
+    public function exec(string $sql): int|string;
+
+    /**
+     * Returns the ID of the last inserted row.
+     *
+     * This method returns an integer or a string representing the value of the auto-increment column
+     * from the last row inserted into the database, if any, or throws an exception if a value cannot be returned,
+     * in particular when:
+     *
+     * - the driver does not support identity columns;
+     * - the last statement dit not return an identity (caution: see note below).
+     *
+     * Note: if the last statement was not an INSERT to an autoincrement column, this method MAY return an ID from a
+     * previous statement. DO NOT RELY ON THIS BEHAVIOR which is driver-dependent: always call this method right after
+     * executing an INSERT statement.
+     *
+     * @throws Exception
+     */
+    public function lastInsertId(): int|string;
+
+    /**
+     * Initiates a transaction.
+     *
+     * @throws Exception
+     */
+    public function beginTransaction(): void;
+
+    /**
+     * Commits a transaction.
+     *
+     * @throws Exception
+     */
+    public function commit(): void;
+
+    /**
+     * Rolls back the current transaction, as initiated by beginTransaction().
+     *
+     * @throws Exception
+     */
+    public function rollBack(): void;
+
+    /**
+     * Provides access to the native database connection.
+     *
+     * @return resource|object
+     */
+    public function getNativeConnection();
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Exception.php b/backend/vendor/doctrine/dbal/src/Driver/Exception.php
new file mode 100644
index 0000000..a252440
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Exception.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver;
+
+use Throwable;
+
+/**
+ * Contract for a driver exception.
+ *
+ * Driver exceptions provide the SQLSTATE of the driver
+ * and the driver specific error code at the time the error occurred.
+ */
+interface Exception extends Throwable
+{
+    /**
+     * Returns the SQLSTATE the driver was in at the time the error occurred.
+     *
+     * Returns null if the driver does not provide a SQLSTATE for the error occurred.
+     */
+    public function getSQLState(): ?string;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Exception/IdentityColumnsNotSupported.php b/backend/vendor/doctrine/dbal/src/Driver/Exception/IdentityColumnsNotSupported.php
new file mode 100644
index 0000000..b653e50
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Exception/IdentityColumnsNotSupported.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+use Throwable;
+
+/** @internal */
+final class IdentityColumnsNotSupported extends AbstractException
+{
+    public static function new(?Throwable $previous = null): self
+    {
+        return new self('The driver does not support identity columns.', null, 0, $previous);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Exception/NoIdentityValue.php b/backend/vendor/doctrine/dbal/src/Driver/Exception/NoIdentityValue.php
new file mode 100644
index 0000000..c8044ed
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Exception/NoIdentityValue.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+use Throwable;
+
+/** @internal */
+final class NoIdentityValue extends AbstractException
+{
+    public static function new(?Throwable $previous = null): self
+    {
+        return new self('No identity value was generated by the last statement.', null, 0, $previous);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/FetchUtils.php b/backend/vendor/doctrine/dbal/src/Driver/FetchUtils.php
new file mode 100644
index 0000000..eda5211
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/FetchUtils.php
@@ -0,0 +1,69 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver;
+
+/** @internal */
+final class FetchUtils
+{
+    /** @throws Exception */
+    public static function fetchOne(Result $result): mixed
+    {
+        $row = $result->fetchNumeric();
+
+        if ($row === false) {
+            return false;
+        }
+
+        return $row[0];
+    }
+
+    /**
+     * @return list<list<mixed>>
+     *
+     * @throws Exception
+     */
+    public static function fetchAllNumeric(Result $result): array
+    {
+        $rows = [];
+
+        while (($row = $result->fetchNumeric()) !== false) {
+            $rows[] = $row;
+        }
+
+        return $rows;
+    }
+
+    /**
+     * @return list<array<string,mixed>>
+     *
+     * @throws Exception
+     */
+    public static function fetchAllAssociative(Result $result): array
+    {
+        $rows = [];
+
+        while (($row = $result->fetchAssociative()) !== false) {
+            $rows[] = $row;
+        }
+
+        return $rows;
+    }
+
+    /**
+     * @return list<mixed>
+     *
+     * @throws Exception
+     */
+    public static function fetchFirstColumn(Result $result): array
+    {
+        $rows = [];
+
+        while (($row = $result->fetchOne()) !== false) {
+            $rows[] = $row;
+        }
+
+        return $rows;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Connection.php b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Connection.php
new file mode 100644
index 0000000..2c8783b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Connection.php
@@ -0,0 +1,131 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\IBMDB2;
+
+use Doctrine\DBAL\Driver\Connection as ConnectionInterface;
+use Doctrine\DBAL\Driver\Exception\NoIdentityValue;
+use Doctrine\DBAL\Driver\IBMDB2\Exception\ConnectionError;
+use Doctrine\DBAL\Driver\IBMDB2\Exception\PrepareFailed;
+use Doctrine\DBAL\Driver\IBMDB2\Exception\StatementError;
+use stdClass;
+
+use function assert;
+use function db2_autocommit;
+use function db2_commit;
+use function db2_escape_string;
+use function db2_exec;
+use function db2_last_insert_id;
+use function db2_num_rows;
+use function db2_prepare;
+use function db2_rollback;
+use function db2_server_info;
+use function error_get_last;
+
+use const DB2_AUTOCOMMIT_OFF;
+use const DB2_AUTOCOMMIT_ON;
+
+final class Connection implements ConnectionInterface
+{
+    /**
+     * @internal The connection can be only instantiated by its driver.
+     *
+     * @param resource $connection
+     */
+    public function __construct(private readonly mixed $connection)
+    {
+    }
+
+    public function getServerVersion(): string
+    {
+        $serverInfo = db2_server_info($this->connection);
+        assert($serverInfo instanceof stdClass);
+
+        return $serverInfo->DBMS_VER;
+    }
+
+    public function prepare(string $sql): Statement
+    {
+        $stmt = @db2_prepare($this->connection, $sql);
+
+        if ($stmt === false) {
+            throw PrepareFailed::new(error_get_last());
+        }
+
+        return new Statement($stmt);
+    }
+
+    public function query(string $sql): Result
+    {
+        return $this->prepare($sql)->execute();
+    }
+
+    public function quote(string $value): string
+    {
+        return "'" . db2_escape_string($value) . "'";
+    }
+
+    public function exec(string $sql): int|string
+    {
+        $stmt = @db2_exec($this->connection, $sql);
+
+        if ($stmt === false) {
+            throw StatementError::new();
+        }
+
+        $numRows = db2_num_rows($stmt);
+
+        if ($numRows === false) {
+            throw StatementError::new();
+        }
+
+        return $numRows;
+    }
+
+    public function lastInsertId(): string
+    {
+        $lastInsertId = db2_last_insert_id($this->connection);
+
+        if ($lastInsertId === null) {
+            throw NoIdentityValue::new();
+        }
+
+        return $lastInsertId;
+    }
+
+    public function beginTransaction(): void
+    {
+        if (db2_autocommit($this->connection, DB2_AUTOCOMMIT_OFF) !== true) {
+            throw ConnectionError::new($this->connection);
+        }
+    }
+
+    public function commit(): void
+    {
+        if (! db2_commit($this->connection)) {
+            throw ConnectionError::new($this->connection);
+        }
+
+        if (db2_autocommit($this->connection, DB2_AUTOCOMMIT_ON) !== true) {
+            throw ConnectionError::new($this->connection);
+        }
+    }
+
+    public function rollBack(): void
+    {
+        if (! db2_rollback($this->connection)) {
+            throw ConnectionError::new($this->connection);
+        }
+
+        if (db2_autocommit($this->connection, DB2_AUTOCOMMIT_ON) !== true) {
+            throw ConnectionError::new($this->connection);
+        }
+    }
+
+    /** @return resource */
+    public function getNativeConnection()
+    {
+        return $this->connection;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/DataSourceName.php b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/DataSourceName.php
new file mode 100644
index 0000000..f1feb4c
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/DataSourceName.php
@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\IBMDB2;
+
+use SensitiveParameter;
+
+use function implode;
+use function sprintf;
+use function str_contains;
+
+/**
+ * Db2 DSN
+ */
+final class DataSourceName
+{
+    private function __construct(
+        #[SensitiveParameter]
+        private readonly string $string,
+    ) {
+    }
+
+    public function toString(): string
+    {
+        return $this->string;
+    }
+
+    /**
+     * Creates the object from an array representation
+     *
+     * @param array<string,mixed> $params
+     */
+    public static function fromArray(
+        #[SensitiveParameter]
+        array $params,
+    ): self {
+        $chunks = [];
+
+        foreach ($params as $key => $value) {
+            $chunks[] = sprintf('%s=%s', $key, $value);
+        }
+
+        return new self(implode(';', $chunks));
+    }
+
+    /**
+     * Creates the object from the given DBAL connection parameters.
+     *
+     * @param array<string,mixed> $params
+     */
+    public static function fromConnectionParameters(#[SensitiveParameter]
+    array $params,): self
+    {
+        if (isset($params['dbname']) && str_contains($params['dbname'], '=')) {
+            return new self($params['dbname']);
+        }
+
+        $dsnParams = [];
+
+        foreach (
+            [
+                'host'     => 'HOSTNAME',
+                'port'     => 'PORT',
+                'protocol' => 'PROTOCOL',
+                'dbname'   => 'DATABASE',
+                'user'     => 'UID',
+                'password' => 'PWD',
+            ] as $dbalParam => $dsnParam
+        ) {
+            if (! isset($params[$dbalParam])) {
+                continue;
+            }
+
+            $dsnParams[$dsnParam] = $params[$dbalParam];
+        }
+
+        return self::fromArray($dsnParams);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Driver.php b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Driver.php
new file mode 100644
index 0000000..f2f4ed7
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Driver.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\IBMDB2;
+
+use Doctrine\DBAL\Driver\AbstractDB2Driver;
+use Doctrine\DBAL\Driver\IBMDB2\Exception\ConnectionFailed;
+use SensitiveParameter;
+
+use function db2_connect;
+use function db2_pconnect;
+
+final class Driver extends AbstractDB2Driver
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): Connection {
+        $dataSourceName = DataSourceName::fromConnectionParameters($params)->toString();
+
+        $username      = $params['user'] ?? '';
+        $password      = $params['password'] ?? '';
+        $driverOptions = $params['driverOptions'] ?? [];
+
+        if (! empty($params['persistent'])) {
+            $connection = db2_pconnect($dataSourceName, $username, $password, $driverOptions);
+        } else {
+            $connection = db2_connect($dataSourceName, $username, $password, $driverOptions);
+        }
+
+        if ($connection === false) {
+            throw ConnectionFailed::new();
+        }
+
+        return new Connection($connection);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/CannotCopyStreamToStream.php b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/CannotCopyStreamToStream.php
new file mode 100644
index 0000000..ee0aaf1
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/CannotCopyStreamToStream.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\IBMDB2\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+/** @internal */
+final class CannotCopyStreamToStream extends AbstractException
+{
+    /** @phpstan-param array{message: string, ...}|null $error */
+    public static function new(?array $error): self
+    {
+        $message = 'Could not copy source stream to temporary file';
+
+        if ($error !== null) {
+            $message .= ': ' . $error['message'];
+        }
+
+        return new self($message);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/CannotCreateTemporaryFile.php b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/CannotCreateTemporaryFile.php
new file mode 100644
index 0000000..17f7d85
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/CannotCreateTemporaryFile.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\IBMDB2\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+/** @internal */
+final class CannotCreateTemporaryFile extends AbstractException
+{
+    /** @phpstan-param array{message: string, ...}|null $error */
+    public static function new(?array $error): self
+    {
+        $message = 'Could not create temporary file';
+
+        if ($error !== null) {
+            $message .= ': ' . $error['message'];
+        }
+
+        return new self($message);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/ConnectionError.php b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/ConnectionError.php
new file mode 100644
index 0000000..c6c40b9
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/ConnectionError.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\IBMDB2\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+use function db2_conn_error;
+use function db2_conn_errormsg;
+
+/** @internal */
+final class ConnectionError extends AbstractException
+{
+    /** @param resource $connection */
+    public static function new($connection): self
+    {
+        $message  = db2_conn_errormsg($connection);
+        $sqlState = db2_conn_error($connection);
+
+        return Factory::create($message, static function (int $code) use ($message, $sqlState): self {
+            return new self($message, $sqlState, $code);
+        });
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/ConnectionFailed.php b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/ConnectionFailed.php
new file mode 100644
index 0000000..0826e5c
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/ConnectionFailed.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\IBMDB2\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+use function db2_conn_error;
+use function db2_conn_errormsg;
+
+/** @internal */
+final class ConnectionFailed extends AbstractException
+{
+    public static function new(): self
+    {
+        $message  = db2_conn_errormsg();
+        $sqlState = db2_conn_error();
+
+        return Factory::create($message, static function (int $code) use ($message, $sqlState): self {
+            return new self($message, $sqlState, $code);
+        });
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/Factory.php b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/Factory.php
new file mode 100644
index 0000000..d2d3012
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/Factory.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\IBMDB2\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+use function preg_match;
+
+/** @internal */
+final class Factory
+{
+    /**
+     * @param callable(int): T $constructor
+     *
+     * @return T
+     *
+     * @template T of AbstractException
+     */
+    public static function create(string $message, callable $constructor): AbstractException
+    {
+        $code = 0;
+
+        if (preg_match('/ SQL(\d+)N /', $message, $matches) === 1) {
+            $code = -(int) $matches[1];
+        }
+
+        return $constructor($code);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/PrepareFailed.php b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/PrepareFailed.php
new file mode 100644
index 0000000..3feb0da
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/PrepareFailed.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\IBMDB2\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+/** @internal */
+final class PrepareFailed extends AbstractException
+{
+    /** @phpstan-param array{message: string, ...}|null $error */
+    public static function new(?array $error): self
+    {
+        if ($error === null) {
+            return new self('Unknown error');
+        }
+
+        return new self($error['message']);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/StatementError.php b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/StatementError.php
new file mode 100644
index 0000000..d4c0d0b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/StatementError.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\IBMDB2\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+use function db2_stmt_error;
+use function db2_stmt_errormsg;
+
+/** @internal */
+final class StatementError extends AbstractException
+{
+    /** @param resource|null $statement */
+    public static function new($statement = null): self
+    {
+        if ($statement !== null) {
+            $message  = db2_stmt_errormsg($statement);
+            $sqlState = db2_stmt_error($statement);
+        } else {
+            $message  = db2_stmt_errormsg();
+            $sqlState = db2_stmt_error();
+        }
+
+        return Factory::create($message, static function (int $code) use ($message, $sqlState): self {
+            return new self($message, $sqlState, $code);
+        });
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Result.php b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Result.php
new file mode 100644
index 0000000..3acf635
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Result.php
@@ -0,0 +1,119 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\IBMDB2;
+
+use Doctrine\DBAL\Driver\FetchUtils;
+use Doctrine\DBAL\Driver\IBMDB2\Exception\StatementError;
+use Doctrine\DBAL\Driver\Result as ResultInterface;
+use Doctrine\DBAL\Exception\InvalidColumnIndex;
+
+use function db2_fetch_array;
+use function db2_fetch_assoc;
+use function db2_field_name;
+use function db2_free_result;
+use function db2_num_fields;
+use function db2_num_rows;
+use function db2_stmt_error;
+
+final class Result implements ResultInterface
+{
+    /**
+     * @internal The result can be only instantiated by its driver connection or statement.
+     *
+     * @param resource $statement
+     */
+    public function __construct(private readonly mixed $statement)
+    {
+    }
+
+    public function fetchNumeric(): array|false
+    {
+        $row = @db2_fetch_array($this->statement);
+
+        if ($row === false && db2_stmt_error($this->statement) !== '02000') {
+            throw StatementError::new($this->statement);
+        }
+
+        return $row;
+    }
+
+    public function fetchAssociative(): array|false
+    {
+        $row = @db2_fetch_assoc($this->statement);
+
+        if ($row === false && db2_stmt_error($this->statement) !== '02000') {
+            throw StatementError::new($this->statement);
+        }
+
+        return $row;
+    }
+
+    public function fetchOne(): mixed
+    {
+        return FetchUtils::fetchOne($this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllNumeric(): array
+    {
+        return FetchUtils::fetchAllNumeric($this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllAssociative(): array
+    {
+        return FetchUtils::fetchAllAssociative($this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchFirstColumn(): array
+    {
+        return FetchUtils::fetchFirstColumn($this);
+    }
+
+    public function rowCount(): int
+    {
+        $numRows = @db2_num_rows($this->statement);
+
+        if ($numRows === false) {
+            throw StatementError::new($this->statement);
+        }
+
+        return $numRows;
+    }
+
+    public function columnCount(): int
+    {
+        $count = db2_num_fields($this->statement);
+
+        if ($count !== false) {
+            return $count;
+        }
+
+        return 0;
+    }
+
+    public function getColumnName(int $index): string
+    {
+        $name = db2_field_name($this->statement, $index);
+
+        if ($name === false) {
+            throw InvalidColumnIndex::new($index);
+        }
+
+        return $name;
+    }
+
+    public function free(): void
+    {
+        db2_free_result($this->statement);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Statement.php b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Statement.php
new file mode 100644
index 0000000..dd7e539
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/IBMDB2/Statement.php
@@ -0,0 +1,157 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\IBMDB2;
+
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Driver\IBMDB2\Exception\CannotCopyStreamToStream;
+use Doctrine\DBAL\Driver\IBMDB2\Exception\CannotCreateTemporaryFile;
+use Doctrine\DBAL\Driver\IBMDB2\Exception\StatementError;
+use Doctrine\DBAL\Driver\Statement as StatementInterface;
+use Doctrine\DBAL\ParameterType;
+
+use function assert;
+use function db2_bind_param;
+use function db2_execute;
+use function error_get_last;
+use function fclose;
+use function is_int;
+use function is_resource;
+use function stream_copy_to_stream;
+use function stream_get_meta_data;
+use function tmpfile;
+
+use const DB2_BINARY;
+use const DB2_CHAR;
+use const DB2_LONG;
+use const DB2_PARAM_FILE;
+use const DB2_PARAM_IN;
+
+final class Statement implements StatementInterface
+{
+    /** @var mixed[] */
+    private array $parameters = [];
+
+    /**
+     * Map of LOB parameter positions to the tuples containing reference to the variable bound to the driver statement
+     * and the temporary file handle bound to the underlying statement
+     *
+     * @var array<int,string|resource|null>
+     */
+    private array $lobs = [];
+
+    /**
+     * @internal The statement can be only instantiated by its driver connection.
+     *
+     * @param resource $stmt
+     */
+    public function __construct(private readonly mixed $stmt)
+    {
+    }
+
+    public function bindValue(int|string $param, mixed $value, ParameterType $type): void
+    {
+        assert(is_int($param));
+
+        switch ($type) {
+            case ParameterType::INTEGER:
+                $this->bind($param, $value, DB2_PARAM_IN, DB2_LONG);
+                break;
+
+            case ParameterType::LARGE_OBJECT:
+                $this->lobs[$param] = &$value;
+                break;
+
+            default:
+                $this->bind($param, $value, DB2_PARAM_IN, DB2_CHAR);
+                break;
+        }
+    }
+
+    /** @throws Exception */
+    private function bind(int $position, mixed &$variable, int $parameterType, int $dataType): void
+    {
+        $this->parameters[$position] =& $variable;
+
+        if (! db2_bind_param($this->stmt, $position, '', $parameterType, $dataType)) {
+            throw StatementError::new($this->stmt);
+        }
+    }
+
+    public function execute(): Result
+    {
+        $handles = $this->bindLobs();
+
+        $result = @db2_execute($this->stmt, $this->parameters);
+
+        foreach ($handles as $handle) {
+            fclose($handle);
+        }
+
+        $this->lobs = [];
+
+        if ($result === false) {
+            throw StatementError::new($this->stmt);
+        }
+
+        return new Result($this->stmt);
+    }
+
+    /**
+     * @return list<resource>
+     *
+     * @throws Exception
+     */
+    private function bindLobs(): array
+    {
+        $handles = [];
+
+        foreach ($this->lobs as $param => $value) {
+            if (is_resource($value)) {
+                $handle = $handles[] = $this->createTemporaryFile();
+                $path   = stream_get_meta_data($handle)['uri'] ?? null;
+                assert($path !== null);
+
+                $this->copyStreamToStream($value, $handle);
+
+                $this->bind($param, $path, DB2_PARAM_FILE, DB2_BINARY);
+            } else {
+                $this->bind($param, $value, DB2_PARAM_IN, DB2_CHAR);
+            }
+
+            unset($value);
+        }
+
+        return $handles;
+    }
+
+    /**
+     * @return resource
+     *
+     * @throws Exception
+     */
+    private function createTemporaryFile()
+    {
+        $handle = @tmpfile();
+
+        if ($handle === false) {
+            throw CannotCreateTemporaryFile::new(error_get_last());
+        }
+
+        return $handle;
+    }
+
+    /**
+     * @param resource $source
+     * @param resource $target
+     *
+     * @throws Exception
+     */
+    private function copyStreamToStream($source, $target): void
+    {
+        if (@stream_copy_to_stream($source, $target) === false) {
+            throw CannotCopyStreamToStream::new(error_get_last());
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Middleware.php b/backend/vendor/doctrine/dbal/src/Driver/Middleware.php
new file mode 100644
index 0000000..4629d9a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Middleware.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver;
+
+use Doctrine\DBAL\Driver;
+
+interface Middleware
+{
+    public function wrap(Driver $driver): Driver;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Middleware/AbstractConnectionMiddleware.php b/backend/vendor/doctrine/dbal/src/Driver/Middleware/AbstractConnectionMiddleware.php
new file mode 100644
index 0000000..bdf9b2f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Middleware/AbstractConnectionMiddleware.php
@@ -0,0 +1,69 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Middleware;
+
+use Doctrine\DBAL\Driver\Connection;
+use Doctrine\DBAL\Driver\Result;
+use Doctrine\DBAL\Driver\Statement;
+
+abstract class AbstractConnectionMiddleware implements Connection
+{
+    public function __construct(private readonly Connection $wrappedConnection)
+    {
+    }
+
+    public function prepare(string $sql): Statement
+    {
+        return $this->wrappedConnection->prepare($sql);
+    }
+
+    public function query(string $sql): Result
+    {
+        return $this->wrappedConnection->query($sql);
+    }
+
+    public function quote(string $value): string
+    {
+        return $this->wrappedConnection->quote($value);
+    }
+
+    public function exec(string $sql): int|string
+    {
+        return $this->wrappedConnection->exec($sql);
+    }
+
+    public function lastInsertId(): int|string
+    {
+        return $this->wrappedConnection->lastInsertId();
+    }
+
+    public function beginTransaction(): void
+    {
+        $this->wrappedConnection->beginTransaction();
+    }
+
+    public function commit(): void
+    {
+        $this->wrappedConnection->commit();
+    }
+
+    public function rollBack(): void
+    {
+        $this->wrappedConnection->rollBack();
+    }
+
+    public function getServerVersion(): string
+    {
+        return $this->wrappedConnection->getServerVersion();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getNativeConnection()
+    {
+        return $this->wrappedConnection->getNativeConnection();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php b/backend/vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php
new file mode 100644
index 0000000..482f134
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Middleware/AbstractDriverMiddleware.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Middleware;
+
+use Doctrine\DBAL\Driver;
+use Doctrine\DBAL\Driver\API\ExceptionConverter;
+use Doctrine\DBAL\Driver\Connection as DriverConnection;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\ServerVersionProvider;
+use SensitiveParameter;
+
+abstract class AbstractDriverMiddleware implements Driver
+{
+    public function __construct(private readonly Driver $wrappedDriver)
+    {
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): DriverConnection {
+        return $this->wrappedDriver->connect($params);
+    }
+
+    public function getDatabasePlatform(ServerVersionProvider $versionProvider): AbstractPlatform
+    {
+        return $this->wrappedDriver->getDatabasePlatform($versionProvider);
+    }
+
+    public function getExceptionConverter(): ExceptionConverter
+    {
+        return $this->wrappedDriver->getExceptionConverter();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Middleware/AbstractResultMiddleware.php b/backend/vendor/doctrine/dbal/src/Driver/Middleware/AbstractResultMiddleware.php
new file mode 100644
index 0000000..f335c21
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Middleware/AbstractResultMiddleware.php
@@ -0,0 +1,85 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Middleware;
+
+use Doctrine\DBAL\Driver\Result;
+use LogicException;
+
+use function get_debug_type;
+use function method_exists;
+use function sprintf;
+
+abstract class AbstractResultMiddleware implements Result
+{
+    public function __construct(private readonly Result $wrappedResult)
+    {
+    }
+
+    public function fetchNumeric(): array|false
+    {
+        return $this->wrappedResult->fetchNumeric();
+    }
+
+    public function fetchAssociative(): array|false
+    {
+        return $this->wrappedResult->fetchAssociative();
+    }
+
+    public function fetchOne(): mixed
+    {
+        return $this->wrappedResult->fetchOne();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllNumeric(): array
+    {
+        return $this->wrappedResult->fetchAllNumeric();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllAssociative(): array
+    {
+        return $this->wrappedResult->fetchAllAssociative();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchFirstColumn(): array
+    {
+        return $this->wrappedResult->fetchFirstColumn();
+    }
+
+    public function rowCount(): int|string
+    {
+        return $this->wrappedResult->rowCount();
+    }
+
+    public function columnCount(): int
+    {
+        return $this->wrappedResult->columnCount();
+    }
+
+    public function getColumnName(int $index): string
+    {
+        if (! method_exists($this->wrappedResult, 'getColumnName')) {
+            throw new LogicException(sprintf(
+                'The driver result %s does not support accessing the column name.',
+                get_debug_type($this->wrappedResult),
+            ));
+        }
+
+        return $this->wrappedResult->getColumnName($index);
+    }
+
+    public function free(): void
+    {
+        $this->wrappedResult->free();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Middleware/AbstractStatementMiddleware.php b/backend/vendor/doctrine/dbal/src/Driver/Middleware/AbstractStatementMiddleware.php
new file mode 100644
index 0000000..6eaad50
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Middleware/AbstractStatementMiddleware.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Middleware;
+
+use Doctrine\DBAL\Driver\Result;
+use Doctrine\DBAL\Driver\Statement;
+use Doctrine\DBAL\ParameterType;
+
+abstract class AbstractStatementMiddleware implements Statement
+{
+    public function __construct(private readonly Statement $wrappedStatement)
+    {
+    }
+
+    public function bindValue(int|string $param, mixed $value, ParameterType $type): void
+    {
+        $this->wrappedStatement->bindValue($param, $value, $type);
+    }
+
+    public function execute(): Result
+    {
+        return $this->wrappedStatement->execute();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Connection.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Connection.php
new file mode 100644
index 0000000..a7854a2
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Connection.php
@@ -0,0 +1,118 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli;
+
+use Doctrine\DBAL\Driver\Connection as ConnectionInterface;
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Driver\Mysqli\Exception\ConnectionError;
+use mysqli;
+use mysqli_sql_exception;
+
+final class Connection implements ConnectionInterface
+{
+    /**
+     * Name of the option to set connection flags
+     */
+    public const OPTION_FLAGS = 'flags';
+
+    /** @internal The connection can be only instantiated by its driver. */
+    public function __construct(private readonly mysqli $connection)
+    {
+    }
+
+    public function getServerVersion(): string
+    {
+        return $this->connection->get_server_info();
+    }
+
+    public function prepare(string $sql): Statement
+    {
+        try {
+            $stmt = $this->connection->prepare($sql);
+        } catch (mysqli_sql_exception $e) {
+            throw ConnectionError::upcast($e);
+        }
+
+        if ($stmt === false) {
+            throw ConnectionError::new($this->connection);
+        }
+
+        return new Statement($stmt);
+    }
+
+    public function query(string $sql): Result
+    {
+        return $this->prepare($sql)->execute();
+    }
+
+    public function quote(string $value): string
+    {
+        return "'" . $this->connection->escape_string($value) . "'";
+    }
+
+    public function exec(string $sql): int|string
+    {
+        try {
+            $result = $this->connection->query($sql);
+        } catch (mysqli_sql_exception $e) {
+            throw ConnectionError::upcast($e);
+        }
+
+        if ($result === false) {
+            throw ConnectionError::new($this->connection);
+        }
+
+        return $this->connection->affected_rows;
+    }
+
+    public function lastInsertId(): int|string
+    {
+        $lastInsertId = $this->connection->insert_id;
+
+        if ($lastInsertId === 0) {
+            throw Exception\NoIdentityValue::new();
+        }
+
+        return $this->connection->insert_id;
+    }
+
+    public function beginTransaction(): void
+    {
+        try {
+            if (! $this->connection->begin_transaction()) {
+                throw ConnectionError::new($this->connection);
+            }
+        } catch (mysqli_sql_exception $e) {
+            throw ConnectionError::upcast($e);
+        }
+    }
+
+    public function commit(): void
+    {
+        try {
+            if (! $this->connection->commit()) {
+                throw ConnectionError::new($this->connection);
+            }
+        } catch (mysqli_sql_exception $e) {
+            throw ConnectionError::upcast($e);
+        }
+    }
+
+    public function rollBack(): void
+    {
+        try {
+            if (! $this->connection->rollback()) {
+                throw ConnectionError::new($this->connection);
+            }
+        } catch (mysqli_sql_exception $e) {
+            throw ConnectionError::upcast($e);
+        }
+    }
+
+    public function getNativeConnection(): mysqli
+    {
+        return $this->connection;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Driver.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Driver.php
new file mode 100644
index 0000000..9855e56
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Driver.php
@@ -0,0 +1,117 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli;
+
+use Doctrine\DBAL\Driver\AbstractMySQLDriver;
+use Doctrine\DBAL\Driver\Mysqli\Exception\ConnectionFailed;
+use Doctrine\DBAL\Driver\Mysqli\Exception\HostRequired;
+use Doctrine\DBAL\Driver\Mysqli\Initializer\Charset;
+use Doctrine\DBAL\Driver\Mysqli\Initializer\Options;
+use Doctrine\DBAL\Driver\Mysqli\Initializer\Secure;
+use Generator;
+use mysqli;
+use mysqli_sql_exception;
+use SensitiveParameter;
+
+final class Driver extends AbstractMySQLDriver
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): Connection {
+        if (! empty($params['persistent'])) {
+            if (! isset($params['host'])) {
+                throw HostRequired::forPersistentConnection();
+            }
+
+            $host = 'p:' . $params['host'];
+        } else {
+            $host = $params['host'] ?? '';
+        }
+
+        $connection = new mysqli();
+
+        foreach ($this->compilePreInitializers($params) as $initializer) {
+            $initializer->initialize($connection);
+        }
+
+        try {
+            $success = @$connection->real_connect(
+                $host,
+                $params['user'] ?? '',
+                $params['password'] ?? '',
+                $params['dbname'] ?? '',
+                $params['port'] ?? 0,
+                $params['unix_socket'] ?? '',
+                $params['driverOptions'][Connection::OPTION_FLAGS] ?? 0,
+            );
+        } catch (mysqli_sql_exception $e) {
+            throw ConnectionFailed::upcast($e);
+        }
+
+        if (! $success) {
+            throw ConnectionFailed::new($connection);
+        }
+
+        foreach ($this->compilePostInitializers($params) as $initializer) {
+            $initializer->initialize($connection);
+        }
+
+        return new Connection($connection);
+    }
+
+    /**
+     * @param array<string, mixed> $params
+     *
+     * @return Generator<int, Initializer>
+     */
+    private function compilePreInitializers(
+        #[SensitiveParameter]
+        array $params,
+    ): Generator {
+        unset($params['driverOptions'][Connection::OPTION_FLAGS]);
+
+        if (isset($params['driverOptions']) && $params['driverOptions'] !== []) {
+            yield new Options($params['driverOptions']);
+        }
+
+        if (
+            ! isset($params['ssl_key']) &&
+            ! isset($params['ssl_cert']) &&
+            ! isset($params['ssl_ca']) &&
+            ! isset($params['ssl_capath']) &&
+            ! isset($params['ssl_cipher'])
+        ) {
+            return;
+        }
+
+        yield new Secure(
+            $params['ssl_key']    ?? '',
+            $params['ssl_cert']   ?? '',
+            $params['ssl_ca']     ?? '',
+            $params['ssl_capath'] ?? '',
+            $params['ssl_cipher'] ?? '',
+        );
+    }
+
+    /**
+     * @param array<string, mixed> $params
+     *
+     * @return Generator<int, Initializer>
+     */
+    private function compilePostInitializers(
+        #[SensitiveParameter]
+        array $params,
+    ): Generator {
+        if (! isset($params['charset'])) {
+            return;
+        }
+
+        yield new Charset($params['charset']);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/ConnectionError.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/ConnectionError.php
new file mode 100644
index 0000000..ccbc6cb
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/ConnectionError.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+use mysqli;
+use mysqli_sql_exception;
+use ReflectionProperty;
+
+/** @internal */
+final class ConnectionError extends AbstractException
+{
+    public static function new(mysqli $connection): self
+    {
+        return new self($connection->error, $connection->sqlstate, $connection->errno);
+    }
+
+    public static function upcast(mysqli_sql_exception $exception): self
+    {
+        $p = new ReflectionProperty(mysqli_sql_exception::class, 'sqlstate');
+
+        return new self($exception->getMessage(), $p->getValue($exception), $exception->getCode(), $exception);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/ConnectionFailed.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/ConnectionFailed.php
new file mode 100644
index 0000000..d34aafb
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/ConnectionFailed.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+use mysqli;
+use mysqli_sql_exception;
+use ReflectionProperty;
+
+use function assert;
+
+/** @internal */
+final class ConnectionFailed extends AbstractException
+{
+    public static function new(mysqli $connection): self
+    {
+        $error = $connection->connect_error;
+        assert($error !== null);
+
+        return new self($error, 'HY000', $connection->connect_errno);
+    }
+
+    public static function upcast(mysqli_sql_exception $exception): self
+    {
+        $p = new ReflectionProperty(mysqli_sql_exception::class, 'sqlstate');
+
+        return new self($exception->getMessage(), $p->getValue($exception), $exception->getCode(), $exception);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/FailedReadingStreamOffset.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/FailedReadingStreamOffset.php
new file mode 100644
index 0000000..f20d8bc
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/FailedReadingStreamOffset.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+use function sprintf;
+
+/** @internal */
+final class FailedReadingStreamOffset extends AbstractException
+{
+    public static function new(int $parameter): self
+    {
+        return new self(sprintf('Failed reading the stream resource for parameter #%d.', $parameter));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/HostRequired.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/HostRequired.php
new file mode 100644
index 0000000..644f3fd
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/HostRequired.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+/** @internal */
+final class HostRequired extends AbstractException
+{
+    public static function forPersistentConnection(): self
+    {
+        return new self('The "host" parameter is required for a persistent connection');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/InvalidCharset.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/InvalidCharset.php
new file mode 100644
index 0000000..afd94f1
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/InvalidCharset.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+use mysqli;
+use mysqli_sql_exception;
+use ReflectionProperty;
+
+use function sprintf;
+
+/** @internal */
+final class InvalidCharset extends AbstractException
+{
+    public static function fromCharset(mysqli $connection, string $charset): self
+    {
+        return new self(
+            sprintf('Failed to set charset "%s": %s', $charset, $connection->error),
+            $connection->sqlstate,
+            $connection->errno,
+        );
+    }
+
+    public static function upcast(mysqli_sql_exception $exception, string $charset): self
+    {
+        $p = new ReflectionProperty(mysqli_sql_exception::class, 'sqlstate');
+
+        return new self(
+            sprintf('Failed to set charset "%s": %s', $charset, $exception->getMessage()),
+            $p->getValue($exception),
+            $exception->getCode(),
+            $exception,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/InvalidOption.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/InvalidOption.php
new file mode 100644
index 0000000..1f1f7aa
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/InvalidOption.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+use function sprintf;
+
+/** @internal */
+final class InvalidOption extends AbstractException
+{
+    public static function fromOption(int $option, mixed $value): self
+    {
+        return new self(
+            sprintf('Failed to set option %d with value "%s"', $option, $value),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/NonStreamResourceUsedAsLargeObject.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/NonStreamResourceUsedAsLargeObject.php
new file mode 100644
index 0000000..7b50de5
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/NonStreamResourceUsedAsLargeObject.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+use function sprintf;
+
+/** @internal */
+final class NonStreamResourceUsedAsLargeObject extends AbstractException
+{
+    public static function new(int $parameter): self
+    {
+        return new self(
+            sprintf('The resource passed as a LARGE_OBJECT parameter #%d must be of type "stream"', $parameter),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/StatementError.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/StatementError.php
new file mode 100644
index 0000000..683db01
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Exception/StatementError.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+use mysqli_sql_exception;
+use mysqli_stmt;
+use ReflectionProperty;
+
+/** @internal */
+final class StatementError extends AbstractException
+{
+    public static function new(mysqli_stmt $statement): self
+    {
+        return new self($statement->error, $statement->sqlstate, $statement->errno);
+    }
+
+    public static function upcast(mysqli_sql_exception $exception): self
+    {
+        $p = new ReflectionProperty(mysqli_sql_exception::class, 'sqlstate');
+
+        return new self($exception->getMessage(), $p->getValue($exception), $exception->getCode(), $exception);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Initializer.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Initializer.php
new file mode 100644
index 0000000..efab67e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Initializer.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli;
+
+use Doctrine\DBAL\Driver\Exception;
+use mysqli;
+
+interface Initializer
+{
+    /** @throws Exception */
+    public function initialize(mysqli $connection): void;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Initializer/Charset.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Initializer/Charset.php
new file mode 100644
index 0000000..d02c768
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Initializer/Charset.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli\Initializer;
+
+use Doctrine\DBAL\Driver\Mysqli\Exception\InvalidCharset;
+use Doctrine\DBAL\Driver\Mysqli\Initializer;
+use mysqli;
+use mysqli_sql_exception;
+
+final class Charset implements Initializer
+{
+    public function __construct(private readonly string $charset)
+    {
+    }
+
+    public function initialize(mysqli $connection): void
+    {
+        try {
+            $success = $connection->set_charset($this->charset);
+        } catch (mysqli_sql_exception $e) {
+            throw InvalidCharset::upcast($e, $this->charset);
+        }
+
+        if ($success) {
+            return;
+        }
+
+        throw InvalidCharset::fromCharset($connection, $this->charset);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Initializer/Options.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Initializer/Options.php
new file mode 100644
index 0000000..3223951
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Initializer/Options.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli\Initializer;
+
+use Doctrine\DBAL\Driver\Mysqli\Exception\InvalidOption;
+use Doctrine\DBAL\Driver\Mysqli\Initializer;
+use mysqli;
+
+use function mysqli_options;
+
+final class Options implements Initializer
+{
+    /** @param array<int,mixed> $options */
+    public function __construct(private readonly array $options)
+    {
+    }
+
+    public function initialize(mysqli $connection): void
+    {
+        foreach ($this->options as $option => $value) {
+            if (! mysqli_options($connection, $option, $value)) {
+                throw InvalidOption::fromOption($option, $value);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Initializer/Secure.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Initializer/Secure.php
new file mode 100644
index 0000000..fa819b5
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Initializer/Secure.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli\Initializer;
+
+use Doctrine\DBAL\Driver\Mysqli\Initializer;
+use mysqli;
+use SensitiveParameter;
+
+final class Secure implements Initializer
+{
+    public function __construct(
+        #[SensitiveParameter]
+        private readonly string $key,
+        private readonly string $cert,
+        private readonly string $ca,
+        private readonly string $capath,
+        private readonly string $cipher,
+    ) {
+    }
+
+    public function initialize(mysqli $connection): void
+    {
+        $connection->ssl_set($this->key, $this->cert, $this->ca, $this->capath, $this->cipher);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Result.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Result.php
new file mode 100644
index 0000000..89f94f3
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Result.php
@@ -0,0 +1,177 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli;
+
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Driver\FetchUtils;
+use Doctrine\DBAL\Driver\Mysqli\Exception\StatementError;
+use Doctrine\DBAL\Driver\Result as ResultInterface;
+use Doctrine\DBAL\Exception\InvalidColumnIndex;
+use mysqli_sql_exception;
+use mysqli_stmt;
+
+use function array_column;
+use function array_combine;
+use function array_fill;
+use function count;
+
+final class Result implements ResultInterface
+{
+    /**
+     * Whether the statement result has columns. The property should be used only after the result metadata
+     * has been fetched ({@see $metadataFetched}). Otherwise, the property value is undetermined.
+     */
+    private readonly bool $hasColumns;
+
+    /**
+     * Mapping of statement result column indexes to their names. The property should be used only
+     * if the statement result has columns ({@see $hasColumns}). Otherwise, the property value is undetermined.
+     *
+     * @var array<int,string>
+     */
+    private readonly array $columnNames;
+
+    /** @var mixed[] */
+    private array $boundValues = [];
+
+    /**
+     * @internal The result can be only instantiated by its driver connection or statement.
+     *
+     * @param Statement|null $statementReference Maintains a reference to the Statement that generated this result. This
+     *                                           ensures that the lifetime of the Statement is managed in conjunction
+     *                                           with its associated results, so they are destroyed together at the
+     *                                           appropriate time, see {@see Statement::__destruct()}.
+     *
+     * @throws Exception
+     */
+    public function __construct(
+        private readonly mysqli_stmt $statement,
+        private ?Statement $statementReference = null, // @phpstan-ignore property.onlyWritten
+    ) {
+        $meta              = $statement->result_metadata();
+        $this->hasColumns  = $meta !== false;
+        $this->columnNames = $meta !== false ? array_column($meta->fetch_fields(), 'name') : [];
+
+        if ($meta === false) {
+            return;
+        }
+
+        $meta->free();
+
+        // Store result of every execution which has it. Otherwise it will be impossible
+        // to execute a new statement in case if the previous one has non-fetched rows
+        // @link http://dev.mysql.com/doc/refman/5.7/en/commands-out-of-sync.html
+        $this->statement->store_result();
+
+        // Bind row values _after_ storing the result. Otherwise, if mysqli is compiled with libmysql,
+        // it will have to allocate as much memory as it may be needed for the given column type
+        // (e.g. for a LONGBLOB column it's 4 gigabytes)
+        // @link https://bugs.php.net/bug.php?id=51386#1270673122
+        //
+        // Make sure that the values are bound after each execution. Otherwise, if free() has been
+        // previously called on the result, the values are unbound making the statement unusable.
+        //
+        // It's also important that row values are bound after _each_ call to store_result(). Otherwise,
+        // if mysqli is compiled with libmysql, subsequently fetched string values will get truncated
+        // to the length of the ones fetched during the previous execution.
+        $this->boundValues = array_fill(0, count($this->columnNames), null);
+
+        // The following is necessary as PHP cannot handle references to properties properly
+        $refs = &$this->boundValues;
+
+        if (! $this->statement->bind_result(...$refs)) {
+            throw StatementError::new($this->statement);
+        }
+    }
+
+    public function fetchNumeric(): array|false
+    {
+        try {
+            $ret = $this->statement->fetch();
+        } catch (mysqli_sql_exception $e) {
+            throw StatementError::upcast($e);
+        }
+
+        if ($ret === false) {
+            throw StatementError::new($this->statement);
+        }
+
+        if ($ret === null) {
+            return false;
+        }
+
+        $values = [];
+
+        foreach ($this->boundValues as $v) {
+            $values[] = $v;
+        }
+
+        return $values;
+    }
+
+    public function fetchAssociative(): array|false
+    {
+        $values = $this->fetchNumeric();
+
+        if ($values === false) {
+            return false;
+        }
+
+        return array_combine($this->columnNames, $values);
+    }
+
+    public function fetchOne(): mixed
+    {
+        return FetchUtils::fetchOne($this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllNumeric(): array
+    {
+        return FetchUtils::fetchAllNumeric($this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllAssociative(): array
+    {
+        return FetchUtils::fetchAllAssociative($this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchFirstColumn(): array
+    {
+        return FetchUtils::fetchFirstColumn($this);
+    }
+
+    public function rowCount(): int|string
+    {
+        if ($this->hasColumns) {
+            return $this->statement->num_rows;
+        }
+
+        return $this->statement->affected_rows;
+    }
+
+    public function columnCount(): int
+    {
+        return $this->statement->field_count;
+    }
+
+    public function getColumnName(int $index): string
+    {
+        return $this->columnNames[$index] ?? throw InvalidColumnIndex::new($index);
+    }
+
+    public function free(): void
+    {
+        $this->statement->free_result();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Statement.php b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Statement.php
new file mode 100644
index 0000000..9a21517
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Mysqli/Statement.php
@@ -0,0 +1,159 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\Mysqli;
+
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Driver\Mysqli\Exception\FailedReadingStreamOffset;
+use Doctrine\DBAL\Driver\Mysqli\Exception\NonStreamResourceUsedAsLargeObject;
+use Doctrine\DBAL\Driver\Mysqli\Exception\StatementError;
+use Doctrine\DBAL\Driver\Statement as StatementInterface;
+use Doctrine\DBAL\ParameterType;
+use mysqli_sql_exception;
+use mysqli_stmt;
+
+use function array_fill;
+use function assert;
+use function count;
+use function feof;
+use function fread;
+use function get_resource_type;
+use function is_int;
+use function is_resource;
+use function str_repeat;
+
+final class Statement implements StatementInterface
+{
+    private const PARAMETER_TYPE_STRING  = 's';
+    private const PARAMETER_TYPE_INTEGER = 'i';
+    private const PARAMETER_TYPE_BINARY  = 'b';
+
+    /** @var mixed[] */
+    private array $boundValues;
+
+    private string $types;
+
+    /**
+     * Contains ref values for bindValue().
+     *
+     * @var mixed[]
+     */
+    private array $values = [];
+
+    /** @internal The statement can be only instantiated by its driver connection. */
+    public function __construct(private readonly mysqli_stmt $stmt)
+    {
+        $paramCount        = $this->stmt->param_count;
+        $this->types       = str_repeat(self::PARAMETER_TYPE_STRING, $paramCount);
+        $this->boundValues = array_fill(1, $paramCount, null);
+    }
+
+    public function __destruct()
+    {
+        @$this->stmt->close();
+    }
+
+    public function bindValue(int|string $param, mixed $value, ParameterType $type): void
+    {
+        assert(is_int($param));
+
+        $this->types[$param - 1]   = $this->convertParameterType($type);
+        $this->values[$param]      = $value;
+        $this->boundValues[$param] =& $this->values[$param];
+    }
+
+    public function execute(): Result
+    {
+        if (count($this->boundValues) > 0) {
+            $this->bindParameters();
+        }
+
+        try {
+            if (! $this->stmt->execute()) {
+                throw StatementError::new($this->stmt);
+            }
+        } catch (mysqli_sql_exception $e) {
+            throw StatementError::upcast($e);
+        }
+
+        return new Result($this->stmt, $this);
+    }
+
+    /**
+     * Binds parameters with known types previously bound to the statement
+     *
+     * @throws Exception
+     */
+    private function bindParameters(): void
+    {
+        $streams = $values = [];
+        $types   = $this->types;
+
+        foreach ($this->boundValues as $parameter => $value) {
+            assert(is_int($parameter));
+            if (! isset($types[$parameter - 1])) {
+                $types[$parameter - 1] = self::PARAMETER_TYPE_STRING;
+            }
+
+            if ($types[$parameter - 1] === self::PARAMETER_TYPE_BINARY) {
+                if (is_resource($value)) {
+                    if (get_resource_type($value) !== 'stream') {
+                        throw NonStreamResourceUsedAsLargeObject::new($parameter);
+                    }
+
+                    $streams[$parameter] = $value;
+                    $values[$parameter]  = null;
+                    continue;
+                }
+
+                $types[$parameter - 1] = self::PARAMETER_TYPE_STRING;
+            }
+
+            $values[$parameter] = $value;
+        }
+
+        if (! $this->stmt->bind_param($types, ...$values)) {
+            throw StatementError::new($this->stmt);
+        }
+
+        $this->sendLongData($streams);
+    }
+
+    /**
+     * Handle $this->_longData after regular query parameters have been bound
+     *
+     * @param array<int, resource> $streams
+     *
+     * @throws Exception
+     */
+    private function sendLongData(array $streams): void
+    {
+        foreach ($streams as $paramNr => $stream) {
+            while (! feof($stream)) {
+                $chunk = fread($stream, 8192);
+
+                if ($chunk === false) {
+                    throw FailedReadingStreamOffset::new($paramNr);
+                }
+
+                if (! $this->stmt->send_long_data($paramNr - 1, $chunk)) {
+                    throw StatementError::new($this->stmt);
+                }
+            }
+        }
+    }
+
+    private function convertParameterType(ParameterType $type): string
+    {
+        return match ($type) {
+            ParameterType::NULL,
+            ParameterType::STRING,
+            ParameterType::ASCII,
+            ParameterType::BINARY => self::PARAMETER_TYPE_STRING,
+            ParameterType::INTEGER,
+            ParameterType::BOOLEAN => self::PARAMETER_TYPE_INTEGER,
+            ParameterType::LARGE_OBJECT => self::PARAMETER_TYPE_BINARY,
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/OCI8/Connection.php b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Connection.php
new file mode 100644
index 0000000..64c210c
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Connection.php
@@ -0,0 +1,125 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\OCI8;
+
+use Doctrine\DBAL\Driver\Connection as ConnectionInterface;
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Driver\Exception\IdentityColumnsNotSupported;
+use Doctrine\DBAL\Driver\OCI8\Exception\Error;
+use Doctrine\DBAL\SQL\Parser;
+
+use function addcslashes;
+use function assert;
+use function is_resource;
+use function oci_commit;
+use function oci_parse;
+use function oci_rollback;
+use function oci_server_version;
+use function preg_match;
+use function str_replace;
+
+final class Connection implements ConnectionInterface
+{
+    private readonly Parser $parser;
+    private readonly ExecutionMode $executionMode;
+
+    /**
+     * @internal The connection can be only instantiated by its driver.
+     *
+     * @param resource $connection
+     */
+    public function __construct(private readonly mixed $connection)
+    {
+        $this->parser        = new Parser(false);
+        $this->executionMode = new ExecutionMode();
+    }
+
+    public function getServerVersion(): string
+    {
+        $version = oci_server_version($this->connection);
+        assert($version !== false);
+
+        $result = preg_match('/\s+(\d+\.\d+\.\d+\.\d+\.\d+)\s+/', $version, $matches);
+        assert($result === 1);
+
+        return $matches[1];
+    }
+
+    /**
+     * @throws Parser\Exception
+     * @throws Error
+     */
+    public function prepare(string $sql): Statement
+    {
+        $visitor = new ConvertPositionalToNamedPlaceholders();
+
+        $this->parser->parse($sql, $visitor);
+
+        $statement = @oci_parse($this->connection, $visitor->getSQL());
+
+        if (! is_resource($statement)) {
+            throw Error::new($this->connection);
+        }
+
+        return new Statement($this->connection, $statement, $visitor->getParameterMap(), $this->executionMode);
+    }
+
+    /**
+     * @throws Exception
+     * @throws Parser\Exception
+     */
+    public function query(string $sql): Result
+    {
+        return $this->prepare($sql)->execute();
+    }
+
+    public function quote(string $value): string
+    {
+        return "'" . addcslashes(str_replace("'", "''", $value), "\000\n\r\\\032") . "'";
+    }
+
+    /**
+     * @throws Exception
+     * @throws Parser\Exception
+     */
+    public function exec(string $sql): int|string
+    {
+        return $this->prepare($sql)->execute()->rowCount();
+    }
+
+    public function lastInsertId(): int|string
+    {
+        throw IdentityColumnsNotSupported::new();
+    }
+
+    public function beginTransaction(): void
+    {
+        $this->executionMode->disableAutoCommit();
+    }
+
+    public function commit(): void
+    {
+        if (! @oci_commit($this->connection)) {
+            throw Error::new($this->connection);
+        }
+
+        $this->executionMode->enableAutoCommit();
+    }
+
+    public function rollBack(): void
+    {
+        if (! oci_rollback($this->connection)) {
+            throw Error::new($this->connection);
+        }
+
+        $this->executionMode->enableAutoCommit();
+    }
+
+    /** @return resource */
+    public function getNativeConnection()
+    {
+        return $this->connection;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/OCI8/ConvertPositionalToNamedPlaceholders.php b/backend/vendor/doctrine/dbal/src/Driver/OCI8/ConvertPositionalToNamedPlaceholders.php
new file mode 100644
index 0000000..5898a2c
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/OCI8/ConvertPositionalToNamedPlaceholders.php
@@ -0,0 +1,58 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\OCI8;
+
+use Doctrine\DBAL\SQL\Parser\Visitor;
+
+use function count;
+use function implode;
+
+/**
+ * Converts positional (?) into named placeholders (:param<num>).
+ *
+ * Oracle does not support positional parameters, hence this method converts all
+ * positional parameters into artificially named parameters.
+ *
+ * @internal This class is not covered by the backward compatibility promise
+ */
+final class ConvertPositionalToNamedPlaceholders implements Visitor
+{
+    /** @var list<string> */
+    private array $buffer = [];
+
+    /** @var array<int,string> */
+    private array $parameterMap = [];
+
+    public function acceptOther(string $sql): void
+    {
+        $this->buffer[] = $sql;
+    }
+
+    public function acceptPositionalParameter(string $sql): void
+    {
+        $position = count($this->parameterMap) + 1;
+        $param    = ':param' . $position;
+
+        $this->parameterMap[$position] = $param;
+
+        $this->buffer[] = $param;
+    }
+
+    public function acceptNamedParameter(string $sql): void
+    {
+        $this->buffer[] = $sql;
+    }
+
+    public function getSQL(): string
+    {
+        return implode('', $this->buffer);
+    }
+
+    /** @return array<int,string> */
+    public function getParameterMap(): array
+    {
+        return $this->parameterMap;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/OCI8/Driver.php b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Driver.php
new file mode 100644
index 0000000..d519cc9
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Driver.php
@@ -0,0 +1,58 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\OCI8;
+
+use Doctrine\DBAL\Driver\AbstractOracleDriver;
+use Doctrine\DBAL\Driver\OCI8\Exception\ConnectionFailed;
+use Doctrine\DBAL\Driver\OCI8\Exception\InvalidConfiguration;
+use SensitiveParameter;
+
+use function oci_connect;
+use function oci_new_connect;
+use function oci_pconnect;
+
+use const OCI_NO_AUTO_COMMIT;
+
+/**
+ * A Doctrine DBAL driver for the Oracle OCI8 PHP extensions.
+ */
+final class Driver extends AbstractOracleDriver
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): Connection {
+        $username    = $params['user'] ?? '';
+        $password    = $params['password'] ?? '';
+        $charset     = $params['charset'] ?? '';
+        $sessionMode = $params['sessionMode'] ?? OCI_NO_AUTO_COMMIT;
+
+        $connectionString = $this->getEasyConnectString($params);
+
+        $persistent = ! empty($params['persistent']);
+        $exclusive  = ! empty($params['driverOptions']['exclusive']);
+
+        if ($persistent && $exclusive) {
+            throw InvalidConfiguration::forPersistentAndExclusive();
+        }
+
+        if ($persistent) {
+            $connection = @oci_pconnect($username, $password, $connectionString, $charset, $sessionMode);
+        } elseif ($exclusive) {
+            $connection = @oci_new_connect($username, $password, $connectionString, $charset, $sessionMode);
+        } else {
+            $connection = @oci_connect($username, $password, $connectionString, $charset, $sessionMode);
+        }
+
+        if ($connection === false) {
+            throw ConnectionFailed::new();
+        }
+
+        return new Connection($connection);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/ConnectionFailed.php b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/ConnectionFailed.php
new file mode 100644
index 0000000..691d1e3
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/ConnectionFailed.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\OCI8\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+use function assert;
+use function oci_error;
+
+/** @internal */
+final class ConnectionFailed extends AbstractException
+{
+    public static function new(): self
+    {
+        $error = oci_error();
+        assert($error !== false);
+
+        return new self($error['message'], null, $error['code']);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/Error.php b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/Error.php
new file mode 100644
index 0000000..9e627c7
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/Error.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\OCI8\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+use function assert;
+use function oci_error;
+
+/** @internal */
+final class Error extends AbstractException
+{
+    /** @param resource $resource */
+    public static function new($resource): self
+    {
+        $error = oci_error($resource);
+        assert($error !== false);
+
+        return new self($error['message'], null, $error['code']);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/InvalidConfiguration.php b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/InvalidConfiguration.php
new file mode 100644
index 0000000..ef3bb29
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/InvalidConfiguration.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\OCI8\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+/** @internal */
+final class InvalidConfiguration extends AbstractException
+{
+    public static function forPersistentAndExclusive(): self
+    {
+        return new self('The "persistent" parameter and the "exclusive" driver option are mutually exclusive');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/NonTerminatedStringLiteral.php b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/NonTerminatedStringLiteral.php
new file mode 100644
index 0000000..fab0b27
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/NonTerminatedStringLiteral.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\OCI8\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+use function sprintf;
+
+/** @internal */
+final class NonTerminatedStringLiteral extends AbstractException
+{
+    public static function new(int $offset): self
+    {
+        return new self(
+            sprintf(
+                'The statement contains non-terminated string literal starting at offset %d.',
+                $offset,
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/UnknownParameterIndex.php b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/UnknownParameterIndex.php
new file mode 100644
index 0000000..d39bb45
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Exception/UnknownParameterIndex.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\OCI8\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+use function sprintf;
+
+/** @internal */
+final class UnknownParameterIndex extends AbstractException
+{
+    public static function new(int $index): self
+    {
+        return new self(
+            sprintf('Could not find variable mapping with index %d, in the SQL statement', $index),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/OCI8/ExecutionMode.php b/backend/vendor/doctrine/dbal/src/Driver/OCI8/ExecutionMode.php
new file mode 100644
index 0000000..8efb936
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/OCI8/ExecutionMode.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\OCI8;
+
+/**
+ * Encapsulates the execution mode that is shared between the connection and its statements.
+ *
+ * @internal This class is not covered by the backward compatibility promise
+ */
+final class ExecutionMode
+{
+    private bool $isAutoCommitEnabled = true;
+
+    public function enableAutoCommit(): void
+    {
+        $this->isAutoCommitEnabled = true;
+    }
+
+    public function disableAutoCommit(): void
+    {
+        $this->isAutoCommitEnabled = false;
+    }
+
+    public function isAutoCommitEnabled(): bool
+    {
+        return $this->isAutoCommitEnabled;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/OCI8/Middleware/InitializeSession.php b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Middleware/InitializeSession.php
new file mode 100644
index 0000000..b825a1a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Middleware/InitializeSession.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\OCI8\Middleware;
+
+use Doctrine\DBAL\Driver;
+use Doctrine\DBAL\Driver\Connection;
+use Doctrine\DBAL\Driver\Middleware;
+use Doctrine\DBAL\Driver\Middleware\AbstractDriverMiddleware;
+use SensitiveParameter;
+
+final class InitializeSession implements Middleware
+{
+    public function wrap(Driver $driver): Driver
+    {
+        return new class ($driver) extends AbstractDriverMiddleware {
+            /**
+             * {@inheritDoc}
+             */
+            public function connect(
+                #[SensitiveParameter]
+                array $params,
+            ): Connection {
+                $connection = parent::connect($params);
+
+                $connection->exec(
+                    'ALTER SESSION SET'
+                        . " NLS_DATE_FORMAT = 'YYYY-MM-DD HH24:MI:SS'"
+                        . " NLS_TIME_FORMAT = 'HH24:MI:SS'"
+                        . " NLS_TIMESTAMP_FORMAT = 'YYYY-MM-DD HH24:MI:SS'"
+                        . " NLS_TIMESTAMP_TZ_FORMAT = 'YYYY-MM-DD HH24:MI:SS TZH:TZM'"
+                        . " NLS_NUMERIC_CHARACTERS = '.,'",
+                );
+
+                return $connection;
+            }
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/OCI8/Result.php b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Result.php
new file mode 100644
index 0000000..bafd883
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Result.php
@@ -0,0 +1,136 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\OCI8;
+
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Driver\FetchUtils;
+use Doctrine\DBAL\Driver\OCI8\Exception\Error;
+use Doctrine\DBAL\Driver\Result as ResultInterface;
+use Doctrine\DBAL\Exception\InvalidColumnIndex;
+
+use function oci_cancel;
+use function oci_error;
+use function oci_fetch_all;
+use function oci_fetch_array;
+use function oci_field_name;
+use function oci_num_fields;
+use function oci_num_rows;
+
+use const OCI_ASSOC;
+use const OCI_FETCHSTATEMENT_BY_COLUMN;
+use const OCI_FETCHSTATEMENT_BY_ROW;
+use const OCI_NUM;
+use const OCI_RETURN_LOBS;
+use const OCI_RETURN_NULLS;
+
+final class Result implements ResultInterface
+{
+    /**
+     * @internal The result can be only instantiated by its driver connection or statement.
+     *
+     * @param resource $statement
+     */
+    public function __construct(private readonly mixed $statement)
+    {
+    }
+
+    public function fetchNumeric(): array|false
+    {
+        return $this->fetch(OCI_NUM);
+    }
+
+    public function fetchAssociative(): array|false
+    {
+        return $this->fetch(OCI_ASSOC);
+    }
+
+    public function fetchOne(): mixed
+    {
+        return FetchUtils::fetchOne($this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllNumeric(): array
+    {
+        return $this->fetchAll(OCI_NUM, OCI_FETCHSTATEMENT_BY_ROW);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllAssociative(): array
+    {
+        return $this->fetchAll(OCI_ASSOC, OCI_FETCHSTATEMENT_BY_ROW);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchFirstColumn(): array
+    {
+        return $this->fetchAll(OCI_NUM, OCI_FETCHSTATEMENT_BY_COLUMN)[0];
+    }
+
+    public function rowCount(): int
+    {
+        $count = oci_num_rows($this->statement);
+
+        if ($count !== false) {
+            return $count;
+        }
+
+        return 0;
+    }
+
+    public function columnCount(): int
+    {
+        return oci_num_fields($this->statement);
+    }
+
+    public function getColumnName(int $index): string
+    {
+        // OCI expects a 1-based index while DBAL works with a O-based index.
+        $name = @oci_field_name($this->statement, $index + 1);
+
+        if ($name === false) {
+            throw InvalidColumnIndex::new($index);
+        }
+
+        return $name;
+    }
+
+    public function free(): void
+    {
+        oci_cancel($this->statement);
+    }
+
+    /** @throws Exception */
+    private function fetch(int $mode): mixed
+    {
+        $result = oci_fetch_array($this->statement, $mode | OCI_RETURN_NULLS | OCI_RETURN_LOBS);
+
+        if ($result === false && oci_error($this->statement) !== false) {
+            throw Error::new($this->statement);
+        }
+
+        return $result;
+    }
+
+    /** @return array<mixed> */
+    private function fetchAll(int $mode, int $fetchStructure): array
+    {
+        oci_fetch_all(
+            $this->statement,
+            $result,
+            0,
+            -1,
+            $mode | OCI_RETURN_NULLS | $fetchStructure | OCI_RETURN_LOBS,
+        );
+
+        return $result;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/OCI8/Statement.php b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Statement.php
new file mode 100644
index 0000000..408f0dd
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/OCI8/Statement.php
@@ -0,0 +1,103 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\OCI8;
+
+use Doctrine\DBAL\Driver\OCI8\Exception\Error;
+use Doctrine\DBAL\Driver\OCI8\Exception\UnknownParameterIndex;
+use Doctrine\DBAL\Driver\Statement as StatementInterface;
+use Doctrine\DBAL\ParameterType;
+
+use function is_int;
+use function oci_bind_by_name;
+use function oci_execute;
+use function oci_new_descriptor;
+
+use const OCI_B_BIN;
+use const OCI_B_BLOB;
+use const OCI_COMMIT_ON_SUCCESS;
+use const OCI_D_LOB;
+use const OCI_NO_AUTO_COMMIT;
+use const OCI_TEMP_BLOB;
+use const SQLT_CHR;
+
+final class Statement implements StatementInterface
+{
+    /**
+     * @internal The statement can be only instantiated by its driver connection.
+     *
+     * @param resource          $connection
+     * @param resource          $statement
+     * @param array<int,string> $parameterMap
+     */
+    public function __construct(
+        private readonly mixed $connection,
+        private readonly mixed $statement,
+        private readonly array $parameterMap,
+        private readonly ExecutionMode $executionMode,
+    ) {
+    }
+
+    public function bindValue(int|string $param, mixed $value, ParameterType $type): void
+    {
+        if (is_int($param)) {
+            if (! isset($this->parameterMap[$param])) {
+                throw UnknownParameterIndex::new($param);
+            }
+
+            $param = $this->parameterMap[$param];
+        }
+
+        if ($type === ParameterType::LARGE_OBJECT) {
+            if ($value !== null) {
+                $lob = oci_new_descriptor($this->connection, OCI_D_LOB);
+                $lob->writeTemporary($value, OCI_TEMP_BLOB);
+
+                $value =& $lob;
+            } else {
+                $type = ParameterType::STRING;
+            }
+        }
+
+        if (
+            ! @oci_bind_by_name(
+                $this->statement,
+                $param,
+                $value,
+                -1,
+                $this->convertParameterType($type),
+            )
+        ) {
+            throw Error::new($this->statement);
+        }
+    }
+
+    /**
+     * Converts DBAL parameter type to oci8 parameter type
+     */
+    private function convertParameterType(ParameterType $type): int
+    {
+        return match ($type) {
+            ParameterType::BINARY => OCI_B_BIN,
+            ParameterType::LARGE_OBJECT => OCI_B_BLOB,
+            default => SQLT_CHR,
+        };
+    }
+
+    public function execute(): Result
+    {
+        if ($this->executionMode->isAutoCommitEnabled()) {
+            $mode = OCI_COMMIT_ON_SUCCESS;
+        } else {
+            $mode = OCI_NO_AUTO_COMMIT;
+        }
+
+        $ret = @oci_execute($this->statement, $mode);
+        if (! $ret) {
+            throw Error::new($this->statement);
+        }
+
+        return new Result($this->statement);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PDO/Connection.php b/backend/vendor/doctrine/dbal/src/Driver/PDO/Connection.php
new file mode 100644
index 0000000..b1faca1
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PDO/Connection.php
@@ -0,0 +1,133 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PDO;
+
+use Doctrine\DBAL\Driver\Connection as ConnectionInterface;
+use Doctrine\DBAL\Driver\Exception\IdentityColumnsNotSupported;
+use Doctrine\DBAL\Driver\Exception\NoIdentityValue;
+use PDO;
+use PDOException;
+use PDOStatement;
+
+use function assert;
+
+final class Connection implements ConnectionInterface
+{
+    /** @internal The connection can be only instantiated by its driver. */
+    public function __construct(private readonly PDO $connection)
+    {
+        $connection->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+    }
+
+    public function exec(string $sql): int
+    {
+        try {
+            $result = $this->connection->exec($sql);
+
+            assert($result !== false);
+
+            return $result;
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+    }
+
+    public function getServerVersion(): string
+    {
+        return $this->connection->getAttribute(PDO::ATTR_SERVER_VERSION);
+    }
+
+    public function prepare(string $sql): Statement
+    {
+        try {
+            $stmt = $this->connection->prepare($sql);
+            assert($stmt instanceof PDOStatement);
+
+            return new Statement($stmt);
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+    }
+
+    public function query(string $sql): Result
+    {
+        try {
+            $stmt = $this->connection->query($sql);
+            assert($stmt instanceof PDOStatement);
+
+            return new Result($stmt);
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+    }
+
+    public function quote(string $value): string
+    {
+        return $this->connection->quote($value);
+    }
+
+    public function lastInsertId(): int|string
+    {
+        try {
+            $value = $this->connection->lastInsertId();
+        } catch (PDOException $exception) {
+            assert($exception->errorInfo !== null);
+            [$sqlState] = $exception->errorInfo;
+
+            // if the PDO driver does not support this capability, PDO::lastInsertId() triggers an IM001 SQLSTATE
+            // see https://www.php.net/manual/en/pdo.lastinsertid.php
+            if ($sqlState === 'IM001') {
+                throw IdentityColumnsNotSupported::new();
+            }
+
+            // PDO PGSQL throws a 'lastval is not yet defined in this session' error when no identity value is
+            // available, with SQLSTATE 55000 'Object Not In Prerequisite State'
+            if ($sqlState === '55000' && $this->connection->getAttribute(PDO::ATTR_DRIVER_NAME) === 'pgsql') {
+                throw NoIdentityValue::new($exception);
+            }
+
+            throw Exception::new($exception);
+        }
+
+        // pdo_mysql & pdo_sqlite return '0', pdo_sqlsrv returns '' or false depending on the PHP version
+        if ($value === '0' || $value === '' || $value === false) {
+            throw NoIdentityValue::new();
+        }
+
+        return $value;
+    }
+
+    public function beginTransaction(): void
+    {
+        try {
+            $this->connection->beginTransaction();
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+    }
+
+    public function commit(): void
+    {
+        try {
+            $this->connection->commit();
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+    }
+
+    public function rollBack(): void
+    {
+        try {
+            $this->connection->rollBack();
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+    }
+
+    public function getNativeConnection(): PDO
+    {
+        return $this->connection;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PDO/Exception.php b/backend/vendor/doctrine/dbal/src/Driver/PDO/Exception.php
new file mode 100644
index 0000000..0c0d155
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PDO/Exception.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PDO;
+
+use Doctrine\DBAL\Driver\AbstractException;
+use PDOException;
+
+/** @internal */
+final class Exception extends AbstractException
+{
+    public static function new(PDOException $exception): self
+    {
+        if ($exception->errorInfo !== null) {
+            [$sqlState, $code] = $exception->errorInfo;
+
+            $code ??= 0;
+        } else {
+            $code     = $exception->getCode();
+            $sqlState = null;
+        }
+
+        return new self($exception->getMessage(), $sqlState, $code, $exception);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PDO/Exception/InvalidConfiguration.php b/backend/vendor/doctrine/dbal/src/Driver/PDO/Exception/InvalidConfiguration.php
new file mode 100644
index 0000000..e9f0452
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PDO/Exception/InvalidConfiguration.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PDO\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+use function get_debug_type;
+use function sprintf;
+
+final class InvalidConfiguration extends AbstractException
+{
+    public static function notAStringOrNull(string $key, mixed $value): self
+    {
+        return new self(sprintf(
+            'The %s configuration parameter is expected to be either a string or null, got %s.',
+            $key,
+            get_debug_type($value),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PDO/MySQL/Driver.php b/backend/vendor/doctrine/dbal/src/Driver/PDO/MySQL/Driver.php
new file mode 100644
index 0000000..919f847
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PDO/MySQL/Driver.php
@@ -0,0 +1,88 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PDO\MySQL;
+
+use Doctrine\DBAL\Driver\AbstractMySQLDriver;
+use Doctrine\DBAL\Driver\PDO\Connection;
+use Doctrine\DBAL\Driver\PDO\Exception;
+use Doctrine\DBAL\Driver\PDO\Exception\InvalidConfiguration;
+use Doctrine\DBAL\Driver\PDO\PDOConnect;
+use PDO;
+use PDOException;
+use SensitiveParameter;
+
+use function is_string;
+
+final class Driver extends AbstractMySQLDriver
+{
+    use PDOConnect;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): Connection {
+        $driverOptions = $params['driverOptions'] ?? [];
+
+        if (! empty($params['persistent'])) {
+            $driverOptions[PDO::ATTR_PERSISTENT] = true;
+        }
+
+        foreach (['user', 'password'] as $key) {
+            if (isset($params[$key]) && ! is_string($params[$key])) {
+                throw InvalidConfiguration::notAStringOrNull($key, $params[$key]);
+            }
+        }
+
+        $safeParams = $params;
+        unset($safeParams['password']);
+
+        try {
+            $pdo = $this->doConnect(
+                $this->constructPdoDsn($safeParams),
+                $params['user'] ?? '',
+                $params['password'] ?? '',
+                $driverOptions,
+            );
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+
+        return new Connection($pdo);
+    }
+
+    /**
+     * Constructs the MySQL PDO DSN.
+     *
+     * @param mixed[] $params
+     */
+    private function constructPdoDsn(array $params): string
+    {
+        $dsn = 'mysql:';
+        if (isset($params['host']) && $params['host'] !== '') {
+            $dsn .= 'host=' . $params['host'] . ';';
+        }
+
+        if (isset($params['port'])) {
+            $dsn .= 'port=' . $params['port'] . ';';
+        }
+
+        if (isset($params['dbname'])) {
+            $dsn .= 'dbname=' . $params['dbname'] . ';';
+        }
+
+        if (isset($params['unix_socket'])) {
+            $dsn .= 'unix_socket=' . $params['unix_socket'] . ';';
+        }
+
+        if (isset($params['charset'])) {
+            $dsn .= 'charset=' . $params['charset'] . ';';
+        }
+
+        return $dsn;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PDO/OCI/Driver.php b/backend/vendor/doctrine/dbal/src/Driver/PDO/OCI/Driver.php
new file mode 100644
index 0000000..49882b0
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PDO/OCI/Driver.php
@@ -0,0 +1,73 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PDO\OCI;
+
+use Doctrine\DBAL\Driver\AbstractOracleDriver;
+use Doctrine\DBAL\Driver\PDO\Connection;
+use Doctrine\DBAL\Driver\PDO\Exception;
+use Doctrine\DBAL\Driver\PDO\Exception\InvalidConfiguration;
+use Doctrine\DBAL\Driver\PDO\PDOConnect;
+use PDO;
+use PDOException;
+use SensitiveParameter;
+
+use function is_string;
+
+final class Driver extends AbstractOracleDriver
+{
+    use PDOConnect;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): Connection {
+        $driverOptions = $params['driverOptions'] ?? [];
+
+        if (! empty($params['persistent'])) {
+            $driverOptions[PDO::ATTR_PERSISTENT] = true;
+        }
+
+        foreach (['user', 'password'] as $key) {
+            if (isset($params[$key]) && ! is_string($params[$key])) {
+                throw InvalidConfiguration::notAStringOrNull($key, $params[$key]);
+            }
+        }
+
+        $safeParams = $params;
+        unset($safeParams['password']);
+
+        try {
+            $pdo = $this->doConnect(
+                $this->constructPdoDsn($params),
+                $params['user'] ?? '',
+                $params['password'] ?? '',
+                $driverOptions,
+            );
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+
+        return new Connection($pdo);
+    }
+
+    /**
+     * Constructs the Oracle PDO DSN.
+     *
+     * @param mixed[] $params
+     */
+    private function constructPdoDsn(array $params): string
+    {
+        $dsn = 'oci:dbname=' . $this->getEasyConnectString($params);
+
+        if (isset($params['charset'])) {
+            $dsn .= ';charset=' . $params['charset'];
+        }
+
+        return $dsn;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PDO/PDOConnect.php b/backend/vendor/doctrine/dbal/src/Driver/PDO/PDOConnect.php
new file mode 100644
index 0000000..928e774
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PDO/PDOConnect.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PDO;
+
+use PDO;
+use SensitiveParameter;
+
+use const PHP_VERSION_ID;
+
+/** @internal */
+trait PDOConnect
+{
+    /** @param array<int, mixed> $options */
+    private function doConnect(
+        #[SensitiveParameter]
+        string $dsn,
+        string $username,
+        #[SensitiveParameter]
+        string $password,
+        array $options,
+    ): PDO {
+        if (PHP_VERSION_ID < 80400) {
+            return new PDO($dsn, $username, $password, $options);
+        }
+
+        return PDO::connect($dsn, $username, $password, $options);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PDO/PgSQL/Driver.php b/backend/vendor/doctrine/dbal/src/Driver/PDO/PgSQL/Driver.php
new file mode 100644
index 0000000..f7016b7
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PDO/PgSQL/Driver.php
@@ -0,0 +1,131 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PDO\PgSQL;
+
+use Doctrine\DBAL\Driver\AbstractPostgreSQLDriver;
+use Doctrine\DBAL\Driver\PDO\Connection;
+use Doctrine\DBAL\Driver\PDO\Exception;
+use Doctrine\DBAL\Driver\PDO\Exception\InvalidConfiguration;
+use Doctrine\DBAL\Driver\PDO\PDOConnect;
+use PDO;
+use Pdo\Pgsql;
+use PDOException;
+use SensitiveParameter;
+
+use function is_string;
+
+use const PHP_VERSION_ID;
+
+final class Driver extends AbstractPostgreSQLDriver
+{
+    use PDOConnect;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): Connection {
+        $driverOptions = $params['driverOptions'] ?? [];
+
+        if (! empty($params['persistent'])) {
+            $driverOptions[PDO::ATTR_PERSISTENT] = true;
+        }
+
+        foreach (['user', 'password'] as $key) {
+            if (isset($params[$key]) && ! is_string($params[$key])) {
+                throw InvalidConfiguration::notAStringOrNull($key, $params[$key]);
+            }
+        }
+
+        $safeParams = $params;
+        unset($safeParams['password']);
+
+        try {
+            $pdo = $this->doConnect(
+                $this->constructPdoDsn($safeParams),
+                $params['user'] ?? '',
+                $params['password'] ?? '',
+                $driverOptions,
+            );
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+
+        $disablePreparesAttr = PHP_VERSION_ID >= 80400
+            ? Pgsql::ATTR_DISABLE_PREPARES
+            : PDO::PGSQL_ATTR_DISABLE_PREPARES;
+        if (
+            ! isset($driverOptions[$disablePreparesAttr])
+            || $driverOptions[$disablePreparesAttr] === true
+        ) {
+            $pdo->setAttribute($disablePreparesAttr, true);
+        }
+
+        $connection = new Connection($pdo);
+
+        /* defining client_encoding via SET NAMES to avoid inconsistent DSN support
+         * - passing client_encoding via the 'options' param breaks pgbouncer support
+         */
+        if (isset($params['charset'])) {
+            $connection->exec('SET NAMES \'' . $params['charset'] . '\'');
+        }
+
+        return $connection;
+    }
+
+    /**
+     * Constructs the Postgres PDO DSN.
+     *
+     * @param array<string, mixed> $params
+     */
+    private function constructPdoDsn(array $params): string
+    {
+        $dsn = 'pgsql:';
+
+        if (isset($params['host']) && $params['host'] !== '') {
+            $dsn .= 'host=' . $params['host'] . ';';
+        }
+
+        if (isset($params['port']) && $params['port'] !== '') {
+            $dsn .= 'port=' . $params['port'] . ';';
+        }
+
+        if (isset($params['dbname'])) {
+            $dsn .= 'dbname=' . $params['dbname'] . ';';
+        }
+
+        if (isset($params['sslmode'])) {
+            $dsn .= 'sslmode=' . $params['sslmode'] . ';';
+        }
+
+        if (isset($params['sslrootcert'])) {
+            $dsn .= 'sslrootcert=' . $params['sslrootcert'] . ';';
+        }
+
+        if (isset($params['sslcert'])) {
+            $dsn .= 'sslcert=' . $params['sslcert'] . ';';
+        }
+
+        if (isset($params['sslkey'])) {
+            $dsn .= 'sslkey=' . $params['sslkey'] . ';';
+        }
+
+        if (isset($params['sslcrl'])) {
+            $dsn .= 'sslcrl=' . $params['sslcrl'] . ';';
+        }
+
+        if (isset($params['application_name'])) {
+            $dsn .= 'application_name=' . $params['application_name'] . ';';
+        }
+
+        if (isset($params['gssencmode'])) {
+            $dsn .= 'gssencmode=' . $params['gssencmode'] . ';';
+        }
+
+        return $dsn;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PDO/Result.php b/backend/vendor/doctrine/dbal/src/Driver/PDO/Result.php
new file mode 100644
index 0000000..ca2ff45
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PDO/Result.php
@@ -0,0 +1,130 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PDO;
+
+use Doctrine\DBAL\Driver\Result as ResultInterface;
+use Doctrine\DBAL\Exception\InvalidColumnIndex;
+use PDO;
+use PDOException;
+use PDOStatement;
+use ValueError;
+
+final class Result implements ResultInterface
+{
+    /** @internal The result can be only instantiated by its driver connection or statement. */
+    public function __construct(private readonly PDOStatement $statement)
+    {
+    }
+
+    public function fetchNumeric(): array|false
+    {
+        return $this->fetch(PDO::FETCH_NUM);
+    }
+
+    public function fetchAssociative(): array|false
+    {
+        return $this->fetch(PDO::FETCH_ASSOC);
+    }
+
+    public function fetchOne(): mixed
+    {
+        return $this->fetch(PDO::FETCH_COLUMN);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllNumeric(): array
+    {
+        return $this->fetchAll(PDO::FETCH_NUM);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllAssociative(): array
+    {
+        return $this->fetchAll(PDO::FETCH_ASSOC);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchFirstColumn(): array
+    {
+        return $this->fetchAll(PDO::FETCH_COLUMN);
+    }
+
+    public function rowCount(): int
+    {
+        try {
+            return $this->statement->rowCount();
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+    }
+
+    public function columnCount(): int
+    {
+        try {
+            return $this->statement->columnCount();
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+    }
+
+    /** @throws Exception */
+    public function getColumnName(int $index): string
+    {
+        try {
+            $meta = $this->statement->getColumnMeta($index);
+        } catch (ValueError $exception) {
+            throw InvalidColumnIndex::new($index, $exception);
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+
+        if ($meta === false) {
+            throw InvalidColumnIndex::new($index);
+        }
+
+        return $meta['name'];
+    }
+
+    public function free(): void
+    {
+        $this->statement->closeCursor();
+    }
+
+    /**
+     * @phpstan-param PDO::FETCH_* $mode
+     *
+     * @throws Exception
+     */
+    private function fetch(int $mode): mixed
+    {
+        try {
+            return $this->statement->fetch($mode);
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+    }
+
+    /**
+     * @phpstan-param PDO::FETCH_* $mode
+     *
+     * @return list<mixed>
+     *
+     * @throws Exception
+     */
+    private function fetchAll(int $mode): array
+    {
+        try {
+            return $this->statement->fetchAll($mode);
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PDO/SQLSrv/Connection.php b/backend/vendor/doctrine/dbal/src/Driver/PDO/SQLSrv/Connection.php
new file mode 100644
index 0000000..78ba7f8
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PDO/SQLSrv/Connection.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PDO\SQLSrv;
+
+use Doctrine\DBAL\Driver\Middleware\AbstractConnectionMiddleware;
+use Doctrine\DBAL\Driver\PDO\Connection as PDOConnection;
+use PDO;
+
+final class Connection extends AbstractConnectionMiddleware
+{
+    public function __construct(private readonly PDOConnection $connection)
+    {
+        parent::__construct($connection);
+    }
+
+    public function prepare(string $sql): Statement
+    {
+        return new Statement(
+            $this->connection->prepare($sql),
+        );
+    }
+
+    public function getNativeConnection(): PDO
+    {
+        return $this->connection->getNativeConnection();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PDO/SQLSrv/Driver.php b/backend/vendor/doctrine/dbal/src/Driver/PDO/SQLSrv/Driver.php
new file mode 100644
index 0000000..2d7490b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PDO/SQLSrv/Driver.php
@@ -0,0 +1,119 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PDO\SQLSrv;
+
+use Doctrine\DBAL\Driver\AbstractSQLServerDriver;
+use Doctrine\DBAL\Driver\AbstractSQLServerDriver\Exception\PortWithoutHost;
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Driver\PDO\Connection as PDOConnection;
+use Doctrine\DBAL\Driver\PDO\Exception as PDOException;
+use Doctrine\DBAL\Driver\PDO\Exception\InvalidConfiguration;
+use Doctrine\DBAL\Driver\PDO\PDOConnect;
+use PDO;
+use SensitiveParameter;
+
+use function is_int;
+use function is_string;
+use function sprintf;
+
+final class Driver extends AbstractSQLServerDriver
+{
+    use PDOConnect;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): Connection {
+        $driverOptions = $dsnOptions = [];
+
+        if (isset($params['driverOptions'])) {
+            foreach ($params['driverOptions'] as $option => $value) {
+                if (is_int($option)) {
+                    $driverOptions[$option] = $value;
+                } else {
+                    $dsnOptions[$option] = $value;
+                }
+            }
+        }
+
+        if (! empty($params['persistent'])) {
+            $driverOptions[PDO::ATTR_PERSISTENT] = true;
+        }
+
+        foreach (['user', 'password'] as $key) {
+            if (isset($params[$key]) && ! is_string($params[$key])) {
+                throw InvalidConfiguration::notAStringOrNull($key, $params[$key]);
+            }
+        }
+
+        $safeParams = $params;
+        unset($safeParams['password']);
+
+        try {
+            $pdo = $this->doConnect(
+                $this->constructDsn($safeParams, $dsnOptions),
+                $params['user'] ?? '',
+                $params['password'] ?? '',
+                $driverOptions,
+            );
+        } catch (\PDOException $exception) {
+            throw PDOException::new($exception);
+        }
+
+        return new Connection(new PDOConnection($pdo));
+    }
+
+    /**
+     * Constructs the Sqlsrv PDO DSN.
+     *
+     * @param mixed[]  $params
+     * @param string[] $connectionOptions
+     *
+     * @throws Exception
+     */
+    private function constructDsn(array $params, array $connectionOptions): string
+    {
+        $dsn = 'sqlsrv:server=';
+
+        if (isset($params['host'])) {
+            $dsn .= $params['host'];
+
+            if (isset($params['port'])) {
+                $dsn .= ',' . $params['port'];
+            }
+        } elseif (isset($params['port'])) {
+            throw PortWithoutHost::new();
+        }
+
+        if (isset($params['dbname'])) {
+            $connectionOptions['Database'] = $params['dbname'];
+        }
+
+        if (isset($params['MultipleActiveResultSets'])) {
+            $connectionOptions['MultipleActiveResultSets'] = $params['MultipleActiveResultSets'] ? 'true' : 'false';
+        }
+
+        return $dsn . $this->getConnectionOptionsDsn($connectionOptions);
+    }
+
+    /**
+     * Converts a connection options array to the DSN
+     *
+     * @param string[] $connectionOptions
+     */
+    private function getConnectionOptionsDsn(array $connectionOptions): string
+    {
+        $connectionOptionsDsn = '';
+
+        foreach ($connectionOptions as $paramName => $paramValue) {
+            $connectionOptionsDsn .= sprintf(';%s=%s', $paramName, $paramValue);
+        }
+
+        return $connectionOptionsDsn;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PDO/SQLSrv/Statement.php b/backend/vendor/doctrine/dbal/src/Driver/PDO/SQLSrv/Statement.php
new file mode 100644
index 0000000..44cecc9
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PDO/SQLSrv/Statement.php
@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PDO\SQLSrv;
+
+use Doctrine\DBAL\Driver\Middleware\AbstractStatementMiddleware;
+use Doctrine\DBAL\Driver\PDO\Statement as PDOStatement;
+use Doctrine\DBAL\ParameterType;
+use PDO;
+
+final class Statement extends AbstractStatementMiddleware
+{
+    /** @internal The statement can be only instantiated by its driver connection. */
+    public function __construct(private readonly PDOStatement $statement)
+    {
+        parent::__construct($statement);
+    }
+
+    public function bindValue(int|string $param, mixed $value, ParameterType $type): void
+    {
+        switch ($type) {
+            case ParameterType::LARGE_OBJECT:
+            case ParameterType::BINARY:
+                $this->statement->bindParamWithDriverOptions(
+                    $param,
+                    $value,
+                    $type,
+                    PDO::SQLSRV_ENCODING_BINARY,
+                );
+                break;
+
+            case ParameterType::ASCII:
+                $this->statement->bindParamWithDriverOptions(
+                    $param,
+                    $value,
+                    ParameterType::STRING,
+                    PDO::SQLSRV_ENCODING_SYSTEM,
+                );
+                break;
+
+            default:
+                $this->statement->bindValue($param, $value, $type);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PDO/SQLite/Driver.php b/backend/vendor/doctrine/dbal/src/Driver/PDO/SQLite/Driver.php
new file mode 100644
index 0000000..fbd4187
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PDO/SQLite/Driver.php
@@ -0,0 +1,65 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PDO\SQLite;
+
+use Doctrine\DBAL\Driver\AbstractSQLiteDriver;
+use Doctrine\DBAL\Driver\PDO\Connection;
+use Doctrine\DBAL\Driver\PDO\Exception;
+use Doctrine\DBAL\Driver\PDO\Exception\InvalidConfiguration;
+use Doctrine\DBAL\Driver\PDO\PDOConnect;
+use PDOException;
+use SensitiveParameter;
+
+use function array_intersect_key;
+use function is_string;
+
+final class Driver extends AbstractSQLiteDriver
+{
+    use PDOConnect;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): Connection {
+        foreach (['user', 'password'] as $key) {
+            if (isset($params[$key]) && ! is_string($params[$key])) {
+                throw InvalidConfiguration::notAStringOrNull($key, $params[$key]);
+            }
+        }
+
+        try {
+            $pdo = $this->doConnect(
+                $this->constructPdoDsn(array_intersect_key($params, ['path' => true, 'memory' => true])),
+                $params['user'] ?? '',
+                $params['password'] ?? '',
+                $params['driverOptions'] ?? [],
+            );
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+
+        return new Connection($pdo);
+    }
+
+    /**
+     * Constructs the Sqlite PDO DSN.
+     *
+     * @param array<string, mixed> $params
+     */
+    private function constructPdoDsn(array $params): string
+    {
+        $dsn = 'sqlite:';
+        if (isset($params['path'])) {
+            $dsn .= $params['path'];
+        } elseif (isset($params['memory'])) {
+            $dsn .= ':memory:';
+        }
+
+        return $dsn;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PDO/Statement.php b/backend/vendor/doctrine/dbal/src/Driver/PDO/Statement.php
new file mode 100644
index 0000000..a2694fc
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PDO/Statement.php
@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PDO;
+
+use Doctrine\DBAL\Driver\Exception as ExceptionInterface;
+use Doctrine\DBAL\Driver\Statement as StatementInterface;
+use Doctrine\DBAL\ParameterType;
+use PDO;
+use PDOException;
+use PDOStatement;
+
+final class Statement implements StatementInterface
+{
+    /** @internal The statement can be only instantiated by its driver connection. */
+    public function __construct(private readonly PDOStatement $stmt)
+    {
+    }
+
+    public function bindValue(int|string $param, mixed $value, ParameterType $type): void
+    {
+        $pdoType = $this->convertParamType($type);
+
+        try {
+            $this->stmt->bindValue($param, $value, $pdoType);
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+    }
+
+    /**
+     * @internal Driver options can be only specified by a PDO-based driver.
+     *
+     * @throws ExceptionInterface
+     */
+    public function bindParamWithDriverOptions(
+        string|int $param,
+        mixed &$variable,
+        ParameterType $type,
+        mixed $driverOptions,
+    ): void {
+        $pdoType = $this->convertParamType($type);
+
+        try {
+            $this->stmt->bindParam($param, $variable, $pdoType, 0, $driverOptions);
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+    }
+
+    public function execute(): Result
+    {
+        try {
+            $this->stmt->execute();
+        } catch (PDOException $exception) {
+            throw Exception::new($exception);
+        }
+
+        return new Result($this->stmt);
+    }
+
+    /**
+     * Converts DBAL parameter type to PDO parameter type
+     *
+     * @phpstan-return PDO::PARAM_*
+     */
+    private function convertParamType(ParameterType $type): int
+    {
+        return match ($type) {
+            ParameterType::NULL => PDO::PARAM_NULL,
+            ParameterType::INTEGER => PDO::PARAM_INT,
+            ParameterType::STRING,
+            ParameterType::ASCII => PDO::PARAM_STR,
+            ParameterType::BINARY,
+            ParameterType::LARGE_OBJECT => PDO::PARAM_LOB,
+            ParameterType::BOOLEAN => PDO::PARAM_BOOL,
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Connection.php b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Connection.php
new file mode 100644
index 0000000..5d7a40d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Connection.php
@@ -0,0 +1,132 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PgSQL;
+
+use Doctrine\DBAL\Driver\Connection as ConnectionInterface;
+use Doctrine\DBAL\Driver\Exception\NoIdentityValue;
+use Doctrine\DBAL\SQL\Parser;
+use PgSql\Connection as PgSqlConnection;
+
+use function assert;
+use function pg_close;
+use function pg_escape_literal;
+use function pg_get_result;
+use function pg_last_error;
+use function pg_result_error;
+use function pg_send_prepare;
+use function pg_send_query;
+use function pg_version;
+use function uniqid;
+
+final class Connection implements ConnectionInterface
+{
+    private readonly Parser $parser;
+
+    public function __construct(private readonly PgSqlConnection $connection)
+    {
+        $this->parser = new Parser(false);
+    }
+
+    public function __destruct()
+    {
+        // @phpstan-ignore isset.initializedProperty
+        if (! isset($this->connection)) {
+            return;
+        }
+
+        @pg_close($this->connection);
+    }
+
+    public function prepare(string $sql): Statement
+    {
+        $visitor = new ConvertParameters();
+
+        /** @phpstan-ignore missingType.checkedException */
+        $this->parser->parse($sql, $visitor);
+
+        $statementName = uniqid('dbal', true);
+        if (@pg_send_prepare($this->connection, $statementName, $visitor->getSQL()) !== true) {
+            throw new Exception(pg_last_error($this->connection));
+        }
+
+        $result = @pg_get_result($this->connection);
+        assert($result !== false);
+
+        if ((bool) pg_result_error($result)) {
+            throw Exception::fromResult($result);
+        }
+
+        return new Statement($this->connection, $statementName, $visitor->getParameterMap());
+    }
+
+    public function query(string $sql): Result
+    {
+        if (@pg_send_query($this->connection, $sql) !== true) {
+            throw new Exception(pg_last_error($this->connection));
+        }
+
+        $result = @pg_get_result($this->connection);
+        assert($result !== false);
+
+        if ((bool) pg_result_error($result)) {
+            throw Exception::fromResult($result);
+        }
+
+        return new Result($result);
+    }
+
+    /** {@inheritDoc} */
+    public function quote(string $value): string
+    {
+        $quotedValue = pg_escape_literal($this->connection, $value);
+        assert($quotedValue !== false);
+
+        return $quotedValue;
+    }
+
+    public function exec(string $sql): int
+    {
+        return $this->query($sql)->rowCount();
+    }
+
+    /** {@inheritDoc} */
+    public function lastInsertId(): int|string
+    {
+        try {
+            return $this->query('SELECT LASTVAL()')->fetchOne();
+        } catch (Exception $exception) {
+            if ($exception->getSQLState() === '55000') {
+                throw NoIdentityValue::new($exception);
+            }
+
+            throw $exception;
+        }
+    }
+
+    public function beginTransaction(): void
+    {
+        $this->exec('BEGIN');
+    }
+
+    public function commit(): void
+    {
+        $this->exec('COMMIT');
+    }
+
+    public function rollBack(): void
+    {
+        $this->exec('ROLLBACK');
+    }
+
+    public function getServerVersion(): string
+    {
+        return (string) pg_version($this->connection)['server'];
+    }
+
+    public function getNativeConnection(): PgSqlConnection
+    {
+        return $this->connection;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PgSQL/ConvertParameters.php b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/ConvertParameters.php
new file mode 100644
index 0000000..795f12d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/ConvertParameters.php
@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PgSQL;
+
+use Doctrine\DBAL\SQL\Parser\Visitor;
+
+use function count;
+use function implode;
+
+final class ConvertParameters implements Visitor
+{
+    /** @var list<string> */
+    private array $buffer = [];
+
+    /** @var array<array-key, int> */
+    private array $parameterMap = [];
+
+    public function acceptPositionalParameter(string $sql): void
+    {
+        $position                      = count($this->parameterMap) + 1;
+        $this->parameterMap[$position] = $position;
+        $this->buffer[]                = '$' . $position;
+    }
+
+    public function acceptNamedParameter(string $sql): void
+    {
+        $position                 = count($this->parameterMap) + 1;
+        $this->parameterMap[$sql] = $position;
+        $this->buffer[]           = '$' . $position;
+    }
+
+    public function acceptOther(string $sql): void
+    {
+        $this->buffer[] = $sql;
+    }
+
+    public function getSQL(): string
+    {
+        return implode('', $this->buffer);
+    }
+
+    /** @return array<array-key, int> */
+    public function getParameterMap(): array
+    {
+        return $this->parameterMap;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Driver.php b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Driver.php
new file mode 100644
index 0000000..6bdcb60
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Driver.php
@@ -0,0 +1,98 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PgSQL;
+
+use Doctrine\DBAL\Driver\AbstractPostgreSQLDriver;
+use ErrorException;
+use SensitiveParameter;
+
+use function addslashes;
+use function array_filter;
+use function array_keys;
+use function array_map;
+use function array_slice;
+use function array_values;
+use function func_get_args;
+use function implode;
+use function pg_connect;
+use function preg_match;
+use function restore_error_handler;
+use function set_error_handler;
+use function sprintf;
+
+use const PGSQL_CONNECT_FORCE_NEW;
+
+final class Driver extends AbstractPostgreSQLDriver
+{
+    /** {@inheritDoc} */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): Connection {
+        set_error_handler(
+            static function (int $severity, string $message): never {
+                throw new ErrorException($message, 0, $severity, ...array_slice(func_get_args(), 2, 2));
+            },
+        );
+
+        try {
+            $connection = pg_connect($this->constructConnectionString($params), PGSQL_CONNECT_FORCE_NEW);
+        } catch (ErrorException $e) {
+            throw new Exception($e->getMessage(), '08006', 0, $e);
+        } finally {
+            restore_error_handler();
+        }
+
+        if ($connection === false) {
+            throw new Exception('Unable to connect to Postgres server.');
+        }
+
+        $driverConnection = new Connection($connection);
+
+        if (isset($params['application_name'])) {
+            $driverConnection->exec('SET application_name = ' . $driverConnection->quote($params['application_name']));
+        }
+
+        return $driverConnection;
+    }
+
+    /**
+     * Constructs the Postgres connection string
+     *
+     * @param array<string, mixed> $params
+     */
+    private function constructConnectionString(
+        #[SensitiveParameter]
+        array $params,
+    ): string {
+        // pg_connect used by Doctrine DBAL does not support [...] notation,
+        // but requires the host address in plain form like `aa:bb:99...`
+        $matches = [];
+        if (isset($params['host']) && preg_match('/^\[(.+)\]$/', $params['host'], $matches) === 1) {
+            $params['hostaddr'] = $matches[1];
+            unset($params['host']);
+        }
+
+        $components = array_filter(
+            [
+                'host' => $params['host'] ?? null,
+                'hostaddr' => $params['hostaddr'] ?? null,
+                'port' => $params['port'] ?? null,
+                'dbname' => $params['dbname'] ?? 'postgres',
+                'user' => $params['user'] ?? null,
+                'password' => $params['password'] ?? null,
+                'sslmode' => $params['sslmode'] ?? null,
+                'gssencmode' => $params['gssencmode'] ?? null,
+            ],
+            static fn (int|string|null $value) => $value !== '' && $value !== null,
+        );
+
+        return implode(' ', array_map(
+            static fn (int|string $value, string $key) => sprintf("%s='%s'", $key, addslashes((string) $value)),
+            array_values($components),
+            array_keys($components),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Exception.php b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Exception.php
new file mode 100644
index 0000000..91f4e3d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Exception.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PgSQL;
+
+use Doctrine\DBAL\Driver\AbstractException;
+use PgSql\Result as PgSqlResult;
+
+use function pg_result_error_field;
+
+use const PGSQL_DIAG_MESSAGE_PRIMARY;
+use const PGSQL_DIAG_SQLSTATE;
+
+/** @internal */
+final class Exception extends AbstractException
+{
+    public static function fromResult(PgSqlResult $result): self
+    {
+        $sqlstate = pg_result_error_field($result, PGSQL_DIAG_SQLSTATE);
+        if ($sqlstate === false) {
+            $sqlstate = null;
+        }
+
+        return new self((string) pg_result_error_field($result, PGSQL_DIAG_MESSAGE_PRIMARY), $sqlstate);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Exception/UnexpectedValue.php b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Exception/UnexpectedValue.php
new file mode 100644
index 0000000..1dee125
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Exception/UnexpectedValue.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PgSQL\Exception;
+
+use Doctrine\DBAL\Driver\Exception;
+use UnexpectedValueException;
+
+use function sprintf;
+
+final class UnexpectedValue extends UnexpectedValueException implements Exception
+{
+    public static function new(string $value, string $type): self
+    {
+        return new self(sprintf(
+            'Unexpected value "%s" of type "%s" returned by Postgres',
+            $value,
+            $type,
+        ));
+    }
+
+    public function getSQLState(): null
+    {
+        return null;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Exception/UnknownParameter.php b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Exception/UnknownParameter.php
new file mode 100644
index 0000000..7c578f8
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Exception/UnknownParameter.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PgSQL\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+use function sprintf;
+
+final class UnknownParameter extends AbstractException
+{
+    public static function new(string $param): self
+    {
+        return new self(
+            sprintf('Could not find parameter %s in the SQL statement', $param),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Result.php b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Result.php
new file mode 100644
index 0000000..ae1ce40
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Result.php
@@ -0,0 +1,255 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PgSQL;
+
+use Doctrine\DBAL\Driver\FetchUtils;
+use Doctrine\DBAL\Driver\PgSQL\Exception\UnexpectedValue;
+use Doctrine\DBAL\Driver\Result as ResultInterface;
+use Doctrine\DBAL\Exception\InvalidColumnIndex;
+use PgSql\Result as PgSqlResult;
+use ValueError;
+
+use function array_keys;
+use function array_map;
+use function assert;
+use function hex2bin;
+use function pg_affected_rows;
+use function pg_fetch_all;
+use function pg_fetch_all_columns;
+use function pg_fetch_assoc;
+use function pg_fetch_row;
+use function pg_field_name;
+use function pg_field_type;
+use function pg_free_result;
+use function pg_num_fields;
+use function substr;
+
+use const PGSQL_ASSOC;
+use const PGSQL_NUM;
+use const PHP_INT_SIZE;
+
+final class Result implements ResultInterface
+{
+    private ?PgSqlResult $result;
+
+    public function __construct(PgSqlResult $result)
+    {
+        $this->result = $result;
+    }
+
+    public function __destruct()
+    {
+        if (! isset($this->result)) {
+            return;
+        }
+
+        $this->free();
+    }
+
+    /** {@inheritDoc} */
+    public function fetchNumeric(): array|false
+    {
+        if ($this->result === null) {
+            return false;
+        }
+
+        $row = pg_fetch_row($this->result);
+        if ($row === false) {
+            return false;
+        }
+
+        return $this->mapNumericRow($row, $this->fetchNumericColumnTypes());
+    }
+
+    /** {@inheritDoc} */
+    public function fetchAssociative(): array|false
+    {
+        if ($this->result === null) {
+            return false;
+        }
+
+        $row = pg_fetch_assoc($this->result);
+        if ($row === false) {
+            return false;
+        }
+
+        return $this->mapAssociativeRow($row, $this->fetchAssociativeColumnTypes());
+    }
+
+    /** {@inheritDoc} */
+    public function fetchOne(): mixed
+    {
+        return FetchUtils::fetchOne($this);
+    }
+
+    /** {@inheritDoc} */
+    public function fetchAllNumeric(): array
+    {
+        if ($this->result === null) {
+            return [];
+        }
+
+        $types = $this->fetchNumericColumnTypes();
+
+        return array_map(
+            fn (array $row) => $this->mapNumericRow($row, $types),
+            pg_fetch_all($this->result, PGSQL_NUM),
+        );
+    }
+
+    /** {@inheritDoc} */
+    public function fetchAllAssociative(): array
+    {
+        if ($this->result === null) {
+            return [];
+        }
+
+        $types = $this->fetchAssociativeColumnTypes();
+
+        return array_map(
+            fn (array $row) => $this->mapAssociativeRow($row, $types),
+            pg_fetch_all($this->result, PGSQL_ASSOC),
+        );
+    }
+
+    /** {@inheritDoc} */
+    public function fetchFirstColumn(): array
+    {
+        if ($this->result === null) {
+            return [];
+        }
+
+        $postgresType = pg_field_type($this->result, 0);
+
+        return array_map(
+            fn ($value) => $this->mapType($postgresType, $value),
+            pg_fetch_all_columns($this->result),
+        );
+    }
+
+    public function rowCount(): int
+    {
+        if ($this->result === null) {
+            return 0;
+        }
+
+        return pg_affected_rows($this->result);
+    }
+
+    public function columnCount(): int
+    {
+        if ($this->result === null) {
+            return 0;
+        }
+
+        return pg_num_fields($this->result);
+    }
+
+    public function getColumnName(int $index): string
+    {
+        if ($this->result === null) {
+            throw InvalidColumnIndex::new($index);
+        }
+
+        try {
+            return pg_field_name($this->result, $index);
+        } catch (ValueError) {
+            throw InvalidColumnIndex::new($index);
+        }
+    }
+
+    public function free(): void
+    {
+        if ($this->result === null) {
+            return;
+        }
+
+        pg_free_result($this->result);
+        $this->result = null;
+    }
+
+    /** @return array<int, string> */
+    private function fetchNumericColumnTypes(): array
+    {
+        assert($this->result !== null);
+
+        $types     = [];
+        $numFields = pg_num_fields($this->result);
+        for ($i = 0; $i < $numFields; ++$i) {
+            $types[$i] = pg_field_type($this->result, $i);
+        }
+
+        return $types;
+    }
+
+    /** @return array<string, string> */
+    private function fetchAssociativeColumnTypes(): array
+    {
+        assert($this->result !== null);
+
+        $types     = [];
+        $numFields = pg_num_fields($this->result);
+        for ($i = 0; $i < $numFields; ++$i) {
+            $types[pg_field_name($this->result, $i)] = pg_field_type($this->result, $i);
+        }
+
+        return $types;
+    }
+
+    /**
+     * @param list<string|null>  $row
+     * @param array<int, string> $types
+     *
+     * @return list<mixed>
+     */
+    private function mapNumericRow(array $row, array $types): array
+    {
+        assert($this->result !== null);
+
+        return array_map(
+            fn ($value, $field) => $this->mapType($types[$field], $value),
+            $row,
+            array_keys($row),
+        );
+    }
+
+    /**
+     * @param array<string, string|null> $row
+     * @param array<string, string>      $types
+     *
+     * @return array<string, mixed>
+     */
+    private function mapAssociativeRow(array $row, array $types): array
+    {
+        assert($this->result !== null);
+
+        $mappedRow = [];
+        foreach ($row as $field => $value) {
+            $mappedRow[$field] = $this->mapType($types[$field], $value);
+        }
+
+        return $mappedRow;
+    }
+
+    private function mapType(string $postgresType, ?string $value): string|int|float|bool|null
+    {
+        if ($value === null) {
+            return null;
+        }
+
+        return match ($postgresType) {
+            'bool' => match ($value) {
+                't' => true,
+                'f' => false,
+                default => throw UnexpectedValue::new($value, $postgresType),
+            },
+            'bytea' => hex2bin(substr($value, 2)),
+            'float4', 'float8' => (float) $value,
+            'int2', 'int4' => (int) $value,
+            'int8' => PHP_INT_SIZE >= 8 ? (int) $value : $value,
+            default => $value,
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Statement.php b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Statement.php
new file mode 100644
index 0000000..d6aa2f9
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/PgSQL/Statement.php
@@ -0,0 +1,101 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\PgSQL;
+
+use Doctrine\DBAL\Driver\PgSQL\Exception\UnknownParameter;
+use Doctrine\DBAL\Driver\Statement as StatementInterface;
+use Doctrine\DBAL\ParameterType;
+use PgSql\Connection as PgSqlConnection;
+
+use function assert;
+use function is_resource;
+use function ksort;
+use function pg_escape_bytea;
+use function pg_escape_identifier;
+use function pg_get_result;
+use function pg_last_error;
+use function pg_query;
+use function pg_result_error;
+use function pg_send_execute;
+use function stream_get_contents;
+
+final class Statement implements StatementInterface
+{
+    /** @var array<int, mixed> */
+    private array $parameters = [];
+
+    /** @phpstan-var array<int, ParameterType> */
+    private array $parameterTypes = [];
+
+    /** @param array<array-key, int> $parameterMap */
+    public function __construct(
+        private readonly PgSqlConnection $connection,
+        private readonly string $name,
+        private readonly array $parameterMap,
+    ) {
+    }
+
+    public function __destruct()
+    {
+        // @phpstan-ignore isset.initializedProperty
+        if (! isset($this->connection)) {
+            return;
+        }
+
+        @pg_query(
+            $this->connection,
+            'DEALLOCATE ' . pg_escape_identifier($this->connection, $this->name),
+        );
+    }
+
+    /** {@inheritDoc} */
+    public function bindValue(int|string $param, mixed $value, ParameterType $type = ParameterType::STRING): void
+    {
+        if (! isset($this->parameterMap[$param])) {
+            throw UnknownParameter::new((string) $param);
+        }
+
+        if ($value === null) {
+            $type = ParameterType::NULL;
+        }
+
+        if ($type === ParameterType::BOOLEAN) {
+            $this->parameters[$this->parameterMap[$param]]     = (bool) $value === false ? 'f' : 't';
+            $this->parameterTypes[$this->parameterMap[$param]] = ParameterType::STRING;
+        } else {
+            $this->parameters[$this->parameterMap[$param]]     = $value;
+            $this->parameterTypes[$this->parameterMap[$param]] = $type;
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function execute(): Result
+    {
+        ksort($this->parameters);
+
+        $escapedParameters = [];
+        foreach ($this->parameters as $parameter => $value) {
+            $escapedParameters[] = match ($this->parameterTypes[$parameter]) {
+                ParameterType::BINARY, ParameterType::LARGE_OBJECT => $value === null
+                    ? null
+                    : pg_escape_bytea($this->connection, is_resource($value) ? stream_get_contents($value) : $value),
+                default => $value,
+            };
+        }
+
+        if (@pg_send_execute($this->connection, $this->name, $escapedParameters) !== true) {
+            throw new Exception(pg_last_error($this->connection));
+        }
+
+        $result = @pg_get_result($this->connection);
+        assert($result !== false);
+
+        if ((bool) pg_result_error($result)) {
+            throw Exception::fromResult($result);
+        }
+
+        return new Result($result);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Result.php b/backend/vendor/doctrine/dbal/src/Driver/Result.php
new file mode 100644
index 0000000..c26e38c
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Result.php
@@ -0,0 +1,95 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver;
+
+/**
+ * Driver-level statement execution result.
+ *
+ * @method string getColumnName(int $index)
+ */
+interface Result
+{
+    /**
+     * Returns the next row of the result as a numeric array or FALSE if there are no more rows.
+     *
+     * @return list<mixed>|false
+     *
+     * @throws Exception
+     */
+    public function fetchNumeric(): array|false;
+
+    /**
+     * Returns the next row of the result as an associative array or FALSE if there are no more rows.
+     *
+     * @return array<string,mixed>|false
+     *
+     * @throws Exception
+     */
+    public function fetchAssociative(): array|false;
+
+    /**
+     * Returns the first value of the next row of the result or FALSE if there are no more rows.
+     *
+     * @throws Exception
+     */
+    public function fetchOne(): mixed;
+
+    /**
+     * Returns an array containing all of the result rows represented as numeric arrays.
+     *
+     * @return list<list<mixed>>
+     *
+     * @throws Exception
+     */
+    public function fetchAllNumeric(): array;
+
+    /**
+     * Returns an array containing all of the result rows represented as associative arrays.
+     *
+     * @return list<array<string,mixed>>
+     *
+     * @throws Exception
+     */
+    public function fetchAllAssociative(): array;
+
+    /**
+     * Returns an array containing the values of the first column of the result.
+     *
+     * @return list<mixed>
+     *
+     * @throws Exception
+     */
+    public function fetchFirstColumn(): array;
+
+    /**
+     * Returns the number of rows affected by the DELETE, INSERT, or UPDATE statement that produced the result.
+     *
+     * If the statement executed a SELECT query or a similar platform-specific SQL (e.g. DESCRIBE, SHOW, etc.),
+     * some database drivers may return the number of rows returned by that query. However, this behaviour
+     * is not guaranteed for all drivers and should not be relied on in portable applications.
+     *
+     * If the number of rows exceeds {@see PHP_INT_MAX}, it might be returned as string if the driver supports it.
+     *
+     * @return int|numeric-string
+     *
+     * @throws Exception
+     */
+    public function rowCount(): int|string;
+
+    /**
+     * Returns the number of columns in the result
+     *
+     * @return int The number of columns in the result. If the columns cannot be counted,
+     *             this method must return 0.
+     *
+     * @throws Exception
+     */
+    public function columnCount(): int;
+
+    /**
+     * Discards the non-fetched portion of the result, enabling the originating statement to be executed again.
+     */
+    public function free(): void;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Connection.php b/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Connection.php
new file mode 100644
index 0000000..71050f1
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Connection.php
@@ -0,0 +1,108 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\SQLSrv;
+
+use Doctrine\DBAL\Driver\Connection as ConnectionInterface;
+use Doctrine\DBAL\Driver\Exception\NoIdentityValue;
+use Doctrine\DBAL\Driver\SQLSrv\Exception\Error;
+
+use function sqlsrv_begin_transaction;
+use function sqlsrv_commit;
+use function sqlsrv_query;
+use function sqlsrv_rollback;
+use function sqlsrv_rows_affected;
+use function sqlsrv_server_info;
+use function str_replace;
+
+final class Connection implements ConnectionInterface
+{
+    /**
+     * @internal The connection can be only instantiated by its driver.
+     *
+     * @param resource $connection
+     */
+    public function __construct(private readonly mixed $connection)
+    {
+    }
+
+    public function getServerVersion(): string
+    {
+        $serverInfo = sqlsrv_server_info($this->connection);
+
+        return $serverInfo['SQLServerVersion'];
+    }
+
+    public function prepare(string $sql): Statement
+    {
+        return new Statement($this->connection, $sql);
+    }
+
+    public function query(string $sql): Result
+    {
+        return $this->prepare($sql)->execute();
+    }
+
+    public function quote(string $value): string
+    {
+        return "'" . str_replace("'", "''", $value) . "'";
+    }
+
+    public function exec(string $sql): int
+    {
+        $stmt = sqlsrv_query($this->connection, $sql);
+
+        if ($stmt === false) {
+            throw Error::new();
+        }
+
+        $rowsAffected = sqlsrv_rows_affected($stmt);
+
+        if ($rowsAffected === false) {
+            throw Error::new();
+        }
+
+        return $rowsAffected;
+    }
+
+    public function lastInsertId(): int|string
+    {
+        $result = $this->query('SELECT @@IDENTITY');
+
+        $lastInsertId = $result->fetchOne();
+
+        if ($lastInsertId === null) {
+            throw NoIdentityValue::new();
+        }
+
+        return $lastInsertId;
+    }
+
+    public function beginTransaction(): void
+    {
+        if (! sqlsrv_begin_transaction($this->connection)) {
+            throw Error::new();
+        }
+    }
+
+    public function commit(): void
+    {
+        if (! sqlsrv_commit($this->connection)) {
+            throw Error::new();
+        }
+    }
+
+    public function rollBack(): void
+    {
+        if (! sqlsrv_rollback($this->connection)) {
+            throw Error::new();
+        }
+    }
+
+    /** @return resource */
+    public function getNativeConnection()
+    {
+        return $this->connection;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Driver.php b/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Driver.php
new file mode 100644
index 0000000..c9c2c34
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Driver.php
@@ -0,0 +1,73 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\SQLSrv;
+
+use Doctrine\DBAL\Driver\AbstractSQLServerDriver;
+use Doctrine\DBAL\Driver\AbstractSQLServerDriver\Exception\PortWithoutHost;
+use Doctrine\DBAL\Driver\SQLSrv\Exception\Error;
+use SensitiveParameter;
+
+use function sqlsrv_configure;
+use function sqlsrv_connect;
+
+/**
+ * Driver for ext/sqlsrv.
+ */
+final class Driver extends AbstractSQLServerDriver
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): Connection {
+        $serverName = '';
+
+        if (isset($params['host'])) {
+            $serverName = $params['host'];
+
+            if (isset($params['port'])) {
+                $serverName .= ',' . $params['port'];
+            }
+        } elseif (isset($params['port'])) {
+            throw PortWithoutHost::new();
+        }
+
+        $driverOptions = $params['driverOptions'] ?? [];
+
+        if (isset($params['dbname'])) {
+            $driverOptions['Database'] = $params['dbname'];
+        }
+
+        if (isset($params['charset'])) {
+            $driverOptions['CharacterSet'] = $params['charset'];
+        }
+
+        if (isset($params['user'])) {
+            $driverOptions['UID'] = $params['user'];
+        }
+
+        if (isset($params['password'])) {
+            $driverOptions['PWD'] = $params['password'];
+        }
+
+        if (! isset($driverOptions['ReturnDatesAsStrings'])) {
+            $driverOptions['ReturnDatesAsStrings'] = 1;
+        }
+
+        if (! sqlsrv_configure('WarningsReturnAsErrors', 0)) {
+            throw Error::new();
+        }
+
+        $connection = sqlsrv_connect($serverName, $driverOptions);
+
+        if ($connection === false) {
+            throw Error::new();
+        }
+
+        return new Connection($connection);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Exception/Error.php b/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Exception/Error.php
new file mode 100644
index 0000000..e9adb05
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Exception/Error.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\SQLSrv\Exception;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+use function rtrim;
+use function sqlsrv_errors;
+
+use const SQLSRV_ERR_ERRORS;
+
+/** @internal */
+final class Error extends AbstractException
+{
+    public static function new(): self
+    {
+        $message  = '';
+        $sqlState = null;
+        $code     = 0;
+
+        foreach ((array) sqlsrv_errors(SQLSRV_ERR_ERRORS) as $error) {
+            $message   .= 'SQLSTATE [' . $error['SQLSTATE'] . ', ' . $error['code'] . ']: ' . $error['message'] . "\n";
+            $sqlState ??= $error['SQLSTATE'];
+
+            if ($code !== 0) {
+                continue;
+            }
+
+            $code = $error['code'];
+        }
+
+        if ($message === '') {
+            $message = 'SQL Server error occurred but no error message was retrieved from driver.';
+        }
+
+        return new self(rtrim($message), $sqlState, $code);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Result.php b/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Result.php
new file mode 100644
index 0000000..a36687e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Result.php
@@ -0,0 +1,117 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\SQLSrv;
+
+use Doctrine\DBAL\Driver\FetchUtils;
+use Doctrine\DBAL\Driver\Result as ResultInterface;
+use Doctrine\DBAL\Exception\InvalidColumnIndex;
+
+use function sqlsrv_fetch;
+use function sqlsrv_fetch_array;
+use function sqlsrv_field_metadata;
+use function sqlsrv_num_fields;
+use function sqlsrv_rows_affected;
+
+use const SQLSRV_FETCH_ASSOC;
+use const SQLSRV_FETCH_NUMERIC;
+
+final class Result implements ResultInterface
+{
+    /**
+     * @internal The result can be only instantiated by its driver connection or statement.
+     *
+     * @param resource $statement
+     */
+    public function __construct(private readonly mixed $statement)
+    {
+    }
+
+    public function fetchNumeric(): array|false
+    {
+        return $this->fetch(SQLSRV_FETCH_NUMERIC);
+    }
+
+    public function fetchAssociative(): array|false
+    {
+        return $this->fetch(SQLSRV_FETCH_ASSOC);
+    }
+
+    public function fetchOne(): mixed
+    {
+        return FetchUtils::fetchOne($this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllNumeric(): array
+    {
+        return FetchUtils::fetchAllNumeric($this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllAssociative(): array
+    {
+        return FetchUtils::fetchAllAssociative($this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchFirstColumn(): array
+    {
+        return FetchUtils::fetchFirstColumn($this);
+    }
+
+    public function rowCount(): int
+    {
+        $count = sqlsrv_rows_affected($this->statement);
+
+        if ($count !== false) {
+            return $count;
+        }
+
+        return 0;
+    }
+
+    public function columnCount(): int
+    {
+        $count = sqlsrv_num_fields($this->statement);
+
+        if ($count !== false) {
+            return $count;
+        }
+
+        return 0;
+    }
+
+    public function getColumnName(int $index): string
+    {
+        $meta = sqlsrv_field_metadata($this->statement);
+
+        if ($meta === false || ! isset($meta[$index])) {
+            throw InvalidColumnIndex::new($index);
+        }
+
+        return $meta[$index]['Name'];
+    }
+
+    public function free(): void
+    {
+        // emulate it by fetching and discarding rows, similarly to what PDO does in this case
+        // @link http://php.net/manual/en/pdostatement.closecursor.php
+        // @link https://github.com/php/php-src/blob/php-7.0.11/ext/pdo/pdo_stmt.c#L2075
+        // deliberately do not consider multiple result sets, since doctrine/dbal doesn't support them
+        while (sqlsrv_fetch($this->statement) === true) {
+        }
+    }
+
+    private function fetch(int $fetchType): mixed
+    {
+        return sqlsrv_fetch_array($this->statement, $fetchType) ?? false;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Statement.php b/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Statement.php
new file mode 100644
index 0000000..dc7827a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/SQLSrv/Statement.php
@@ -0,0 +1,140 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\SQLSrv;
+
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Driver\SQLSrv\Exception\Error;
+use Doctrine\DBAL\Driver\Statement as StatementInterface;
+use Doctrine\DBAL\ParameterType;
+
+use function assert;
+use function is_int;
+use function sqlsrv_execute;
+use function SQLSRV_PHPTYPE_STREAM;
+use function SQLSRV_PHPTYPE_STRING;
+use function sqlsrv_prepare;
+use function SQLSRV_SQLTYPE_VARBINARY;
+use function stripos;
+
+use const SQLSRV_ENC_BINARY;
+use const SQLSRV_ENC_CHAR;
+use const SQLSRV_PARAM_IN;
+
+final class Statement implements StatementInterface
+{
+    /**
+     * The SQLSRV statement resource.
+     *
+     * @var resource|null
+     */
+    private $stmt;
+
+    /**
+     * References to the variables bound as statement parameters.
+     *
+     * @var array<int, mixed>
+     */
+    private array $variables = [];
+
+    /**
+     * Bound parameter types.
+     *
+     * @var array<int, ParameterType>
+     */
+    private array $types = [];
+
+    /**
+     * Append to any INSERT query to retrieve the last insert id.
+     */
+    private const LAST_INSERT_ID_SQL = ';SELECT SCOPE_IDENTITY() AS LastInsertId;';
+
+    /**
+     * @internal The statement can be only instantiated by its driver connection.
+     *
+     * @param resource $conn
+     */
+    public function __construct(
+        private readonly mixed $conn,
+        private string $sql,
+    ) {
+        if (stripos($sql, 'INSERT INTO ') !== 0) {
+            return;
+        }
+
+        $this->sql .= self::LAST_INSERT_ID_SQL;
+    }
+
+    public function bindValue(int|string $param, mixed $value, ParameterType $type): void
+    {
+        assert(is_int($param));
+
+        $this->variables[$param] = $value;
+        $this->types[$param]     = $type;
+    }
+
+    public function execute(): Result
+    {
+        $this->stmt ??= $this->prepare();
+
+        if (! sqlsrv_execute($this->stmt)) {
+            throw Error::new();
+        }
+
+        return new Result($this->stmt);
+    }
+
+    /**
+     * Prepares SQL Server statement resource
+     *
+     * @return resource
+     *
+     * @throws Exception
+     */
+    private function prepare()
+    {
+        $params = [];
+
+        foreach ($this->variables as $column => &$variable) {
+            switch ($this->types[$column]) {
+                case ParameterType::LARGE_OBJECT:
+                    $params[$column - 1] = [
+                        &$variable,
+                        SQLSRV_PARAM_IN,
+                        SQLSRV_PHPTYPE_STREAM(SQLSRV_ENC_BINARY),
+                        SQLSRV_SQLTYPE_VARBINARY('max'),
+                    ];
+                    break;
+
+                case ParameterType::BINARY:
+                    $params[$column - 1] = [
+                        &$variable,
+                        SQLSRV_PARAM_IN,
+                        SQLSRV_PHPTYPE_STRING(SQLSRV_ENC_BINARY),
+                    ];
+                    break;
+
+                case ParameterType::ASCII:
+                    $params[$column - 1] = [
+                        &$variable,
+                        SQLSRV_PARAM_IN,
+                        SQLSRV_PHPTYPE_STRING(SQLSRV_ENC_CHAR),
+                    ];
+                    break;
+
+                default:
+                    $params[$column - 1] =& $variable;
+                    break;
+            }
+        }
+
+        $stmt = sqlsrv_prepare($this->conn, $this->sql, $params);
+
+        if ($stmt === false) {
+            throw Error::new();
+        }
+
+        return $stmt;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Connection.php b/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Connection.php
new file mode 100644
index 0000000..1e9af93
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Connection.php
@@ -0,0 +1,109 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\SQLite3;
+
+use Doctrine\DBAL\Driver\Connection as ConnectionInterface;
+use Doctrine\DBAL\Driver\Exception\NoIdentityValue;
+use SQLite3;
+
+use function assert;
+use function sprintf;
+
+final class Connection implements ConnectionInterface
+{
+    /** @internal The connection can be only instantiated by its driver. */
+    public function __construct(private readonly SQLite3 $connection)
+    {
+    }
+
+    public function prepare(string $sql): Statement
+    {
+        try {
+            $statement = $this->connection->prepare($sql);
+        } catch (\Exception $e) {
+            throw Exception::new($e);
+        }
+
+        assert($statement !== false);
+
+        return new Statement($this->connection, $statement);
+    }
+
+    public function query(string $sql): Result
+    {
+        try {
+            $result = $this->connection->query($sql);
+        } catch (\Exception $e) {
+            throw Exception::new($e);
+        }
+
+        assert($result !== false);
+
+        return new Result($result, $this->connection->changes());
+    }
+
+    public function quote(string $value): string
+    {
+        return sprintf('\'%s\'', SQLite3::escapeString($value));
+    }
+
+    public function exec(string $sql): int
+    {
+        try {
+            $this->connection->exec($sql);
+        } catch (\Exception $e) {
+            throw Exception::new($e);
+        }
+
+        return $this->connection->changes();
+    }
+
+    public function lastInsertId(): int
+    {
+        $value = $this->connection->lastInsertRowID();
+        if ($value === 0) {
+            throw NoIdentityValue::new();
+        }
+
+        return $value;
+    }
+
+    public function beginTransaction(): void
+    {
+        try {
+            $this->connection->exec('BEGIN');
+        } catch (\Exception $e) {
+            throw Exception::new($e);
+        }
+    }
+
+    public function commit(): void
+    {
+        try {
+            $this->connection->exec('COMMIT');
+        } catch (\Exception $e) {
+            throw Exception::new($e);
+        }
+    }
+
+    public function rollBack(): void
+    {
+        try {
+            $this->connection->exec('ROLLBACK');
+        } catch (\Exception $e) {
+            throw Exception::new($e);
+        }
+    }
+
+    public function getNativeConnection(): SQLite3
+    {
+        return $this->connection;
+    }
+
+    public function getServerVersion(): string
+    {
+        return SQLite3::version()['versionString'];
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Driver.php b/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Driver.php
new file mode 100644
index 0000000..e6996d3
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Driver.php
@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\SQLite3;
+
+use Doctrine\DBAL\Driver\AbstractSQLiteDriver;
+use SensitiveParameter;
+use SQLite3;
+
+final class Driver extends AbstractSQLiteDriver
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): Connection {
+        $isMemory = $params['memory'] ?? false;
+
+        if (isset($params['path'])) {
+            if ($isMemory) {
+                throw new Exception(
+                    'Invalid connection settings: specifying both parameters "path" and "memory" is ambiguous.',
+                );
+            }
+
+            $filename = $params['path'];
+        } elseif ($isMemory) {
+            $filename = ':memory:';
+        } else {
+            throw new Exception(
+                'Invalid connection settings: specify either the "path" or the "memory" parameter for SQLite3.',
+            );
+        }
+
+        try {
+            $connection = new SQLite3($filename);
+        } catch (\Exception $e) {
+            throw Exception::new($e);
+        }
+
+        $connection->enableExceptions(true);
+
+        return new Connection($connection);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Exception.php b/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Exception.php
new file mode 100644
index 0000000..be1a225
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Exception.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\SQLite3;
+
+use Doctrine\DBAL\Driver\AbstractException;
+
+/** @internal */
+final class Exception extends AbstractException
+{
+    public static function new(\Exception $exception): self
+    {
+        return new self($exception->getMessage(), null, (int) $exception->getCode(), $exception);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Result.php b/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Result.php
new file mode 100644
index 0000000..601c026
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Result.php
@@ -0,0 +1,104 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\SQLite3;
+
+use Doctrine\DBAL\Driver\FetchUtils;
+use Doctrine\DBAL\Driver\Result as ResultInterface;
+use Doctrine\DBAL\Exception\InvalidColumnIndex;
+use SQLite3Result;
+
+use const SQLITE3_ASSOC;
+use const SQLITE3_NUM;
+
+final class Result implements ResultInterface
+{
+    private ?SQLite3Result $result;
+
+    /** @internal The result can be only instantiated by its driver connection or statement. */
+    public function __construct(SQLite3Result $result, private readonly int $changes)
+    {
+        $this->result = $result;
+    }
+
+    public function fetchNumeric(): array|false
+    {
+        if ($this->result === null) {
+            return false;
+        }
+
+        return $this->result->fetchArray(SQLITE3_NUM);
+    }
+
+    public function fetchAssociative(): array|false
+    {
+        if ($this->result === null) {
+            return false;
+        }
+
+        return $this->result->fetchArray(SQLITE3_ASSOC);
+    }
+
+    public function fetchOne(): mixed
+    {
+        return FetchUtils::fetchOne($this);
+    }
+
+    /** @inheritDoc */
+    public function fetchAllNumeric(): array
+    {
+        return FetchUtils::fetchAllNumeric($this);
+    }
+
+    /** @inheritDoc */
+    public function fetchAllAssociative(): array
+    {
+        return FetchUtils::fetchAllAssociative($this);
+    }
+
+    /** @inheritDoc */
+    public function fetchFirstColumn(): array
+    {
+        return FetchUtils::fetchFirstColumn($this);
+    }
+
+    public function rowCount(): int
+    {
+        return $this->changes;
+    }
+
+    public function columnCount(): int
+    {
+        if ($this->result === null) {
+            return 0;
+        }
+
+        return $this->result->numColumns();
+    }
+
+    public function getColumnName(int $index): string
+    {
+        if ($this->result === null) {
+            throw InvalidColumnIndex::new($index);
+        }
+
+        $name = $this->result->columnName($index);
+
+        if ($name === false) {
+            throw InvalidColumnIndex::new($index);
+        }
+
+        return $name;
+    }
+
+    public function free(): void
+    {
+        if ($this->result === null) {
+            return;
+        }
+
+        $this->result->finalize();
+        $this->result = null;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Statement.php b/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Statement.php
new file mode 100644
index 0000000..eb55667
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/SQLite3/Statement.php
@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver\SQLite3;
+
+use Doctrine\DBAL\Driver\Statement as StatementInterface;
+use Doctrine\DBAL\ParameterType;
+use SQLite3;
+use SQLite3Stmt;
+
+use function assert;
+
+use const SQLITE3_BLOB;
+use const SQLITE3_INTEGER;
+use const SQLITE3_NULL;
+use const SQLITE3_TEXT;
+
+final class Statement implements StatementInterface
+{
+    private const TYPE_BLOB    = SQLITE3_BLOB;
+    private const TYPE_INTEGER = SQLITE3_INTEGER;
+    private const TYPE_NULL    = SQLITE3_NULL;
+    private const TYPE_TEXT    = SQLITE3_TEXT;
+
+    /** @internal The statement can be only instantiated by its driver connection. */
+    public function __construct(
+        private readonly SQLite3 $connection,
+        private readonly SQLite3Stmt $statement,
+    ) {
+    }
+
+    public function bindValue(int|string $param, mixed $value, ParameterType $type): void
+    {
+        $this->statement->bindValue($param, $value, $this->convertParamType($type));
+    }
+
+    public function execute(): Result
+    {
+        try {
+            $result = $this->statement->execute();
+        } catch (\Exception $e) {
+            throw Exception::new($e);
+        }
+
+        assert($result !== false);
+
+        return new Result($result, $this->connection->changes());
+    }
+
+    /** @phpstan-return self::TYPE_* */
+    private function convertParamType(ParameterType $type): int
+    {
+        return match ($type) {
+            ParameterType::NULL => self::TYPE_NULL,
+            ParameterType::INTEGER, ParameterType::BOOLEAN => self::TYPE_INTEGER,
+            ParameterType::STRING, ParameterType::ASCII => self::TYPE_TEXT,
+            ParameterType::BINARY, ParameterType::LARGE_OBJECT => self::TYPE_BLOB,
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Driver/Statement.php b/backend/vendor/doctrine/dbal/src/Driver/Statement.php
new file mode 100644
index 0000000..5f91b49
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Driver/Statement.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Driver;
+
+use Doctrine\DBAL\ParameterType;
+
+/**
+ * Driver-level statement
+ */
+interface Statement
+{
+    /**
+     * Binds a value to a corresponding named (not supported by mysqli driver, see comment below) or positional
+     * placeholder in the SQL statement that was used to prepare the statement.
+     *
+     * As mentioned above, the named parameters are not natively supported by the mysqli driver, use executeQuery(),
+     * fetchAll(), fetchArray(), fetchColumn(), fetchAssoc() methods to have the named parameter emulated by doctrine.
+     *
+     * @param int|string    $param Parameter identifier. For a prepared statement using named placeholders,
+     *                             this will be a parameter name of the form :name. For a prepared statement
+     *                             using question mark placeholders, this will be the 1-indexed position
+     *                             of the parameter.
+     * @param mixed         $value The value to bind to the parameter.
+     * @param ParameterType $type  Explicit data type for the parameter using the {@see ParameterType}
+     *                             constants.
+     *
+     * @throws Exception
+     */
+    public function bindValue(int|string $param, mixed $value, ParameterType $type): void;
+
+    /**
+     * Executes a prepared statement
+     *
+     * @throws Exception
+     */
+    public function execute(): Result;
+}
diff --git a/backend/vendor/doctrine/dbal/src/DriverManager.php b/backend/vendor/doctrine/dbal/src/DriverManager.php
new file mode 100644
index 0000000..34fbe23
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/DriverManager.php
@@ -0,0 +1,191 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+use Doctrine\DBAL\Driver\IBMDB2;
+use Doctrine\DBAL\Driver\Mysqli;
+use Doctrine\DBAL\Driver\OCI8;
+use Doctrine\DBAL\Driver\PDO;
+use Doctrine\DBAL\Driver\PgSQL;
+use Doctrine\DBAL\Driver\SQLite3;
+use Doctrine\DBAL\Driver\SQLSrv;
+use Doctrine\DBAL\Exception\DriverRequired;
+use Doctrine\DBAL\Exception\InvalidDriverClass;
+use Doctrine\DBAL\Exception\InvalidWrapperClass;
+use Doctrine\DBAL\Exception\UnknownDriver;
+use SensitiveParameter;
+
+use function array_keys;
+use function is_a;
+
+/**
+ * Factory for creating {@see Connection} instances.
+ *
+ * @phpstan-type OverrideParams = array{
+ *     application_name?: string,
+ *     charset?: string,
+ *     dbname?: string,
+ *     defaultTableOptions?: array<string, mixed>,
+ *     driver?: key-of<self::DRIVER_MAP>,
+ *     driverClass?: class-string<Driver>,
+ *     driverOptions?: array<mixed>,
+ *     host?: string,
+ *     memory?: bool,
+ *     password?: string,
+ *     path?: string,
+ *     persistent?: bool,
+ *     port?: int,
+ *     serverVersion?: string,
+ *     sessionMode?: int,
+ *     user?: string,
+ *     unix_socket?: string,
+ *     wrapperClass?: class-string<Connection>,
+ * }
+ * @phpstan-type Params = array{
+ *     application_name?: string,
+ *     charset?: string,
+ *     dbname?: string,
+ *     defaultTableOptions?: array<string, mixed>,
+ *     driver?: key-of<self::DRIVER_MAP>,
+ *     driverClass?: class-string<Driver>,
+ *     driverOptions?: array<mixed>,
+ *     host?: string,
+ *     keepReplica?: bool,
+ *     memory?: bool,
+ *     password?: string,
+ *     path?: string,
+ *     persistent?: bool,
+ *     port?: int,
+ *     primary?: OverrideParams,
+ *     replica?: array<OverrideParams>,
+ *     serverVersion?: string,
+ *     sessionMode?: int,
+ *     user?: string,
+ *     wrapperClass?: class-string<Connection>,
+ *     unix_socket?: string,
+ * }
+ */
+final class DriverManager
+{
+    /**
+     * List of supported drivers and their mappings to the driver classes.
+     *
+     * To add your own driver use the 'driverClass' parameter to {@see DriverManager::getConnection()}.
+     */
+    private const DRIVER_MAP = [
+        'pdo_mysql'  => PDO\MySQL\Driver::class,
+        'pdo_sqlite' => PDO\SQLite\Driver::class,
+        'pdo_pgsql'  => PDO\PgSQL\Driver::class,
+        'pdo_oci'    => PDO\OCI\Driver::class,
+        'oci8'       => OCI8\Driver::class,
+        'ibm_db2'    => IBMDB2\Driver::class,
+        'pdo_sqlsrv' => PDO\SQLSrv\Driver::class,
+        'mysqli'     => Mysqli\Driver::class,
+        'pgsql'      => PgSQL\Driver::class,
+        'sqlsrv'     => SQLSrv\Driver::class,
+        'sqlite3'    => SQLite3\Driver::class,
+    ];
+
+    /**
+     * Private constructor. This class cannot be instantiated.
+     *
+     * @codeCoverageIgnore
+     */
+    private function __construct()
+    {
+    }
+
+    /**
+     * Creates a connection object based on the specified parameters.
+     * This method returns a Doctrine\DBAL\Connection which wraps the underlying
+     * driver connection.
+     *
+     * $params must contain at least one of the following.
+     *
+     * Either 'driver' with one of the array keys of {@see DRIVER_MAP},
+     * OR 'driverClass' that contains the full class name (with namespace) of the
+     * driver class to instantiate.
+     *
+     * Other (optional) parameters:
+     *
+     * <b>user (string)</b>:
+     * The username to use when connecting.
+     *
+     * <b>password (string)</b>:
+     * The password to use when connecting.
+     *
+     * <b>driverOptions (array)</b>:
+     * Any additional driver-specific options for the driver. These are just passed
+     * through to the driver.
+     *
+     * <b>wrapperClass</b>:
+     * You may specify a custom wrapper class through the 'wrapperClass'
+     * parameter but this class MUST inherit from Doctrine\DBAL\Connection.
+     *
+     * <b>driverClass</b>:
+     * The driver class to use.
+     *
+     * @param Configuration|null $config The configuration to use.
+     * @phpstan-param Params $params
+     *
+     * @phpstan-return ($params is array{wrapperClass: class-string<T>} ? T : Connection)
+     *
+     * @template T of Connection
+     */
+    public static function getConnection(
+        #[SensitiveParameter]
+        array $params,
+        ?Configuration $config = null,
+    ): Connection {
+        $config ??= new Configuration();
+        $driver   = self::createDriver($params['driver'] ?? null, $params['driverClass'] ?? null);
+
+        foreach ($config->getMiddlewares() as $middleware) {
+            $driver = $middleware->wrap($driver);
+        }
+
+        /** @var class-string<Connection> $wrapperClass */
+        $wrapperClass = $params['wrapperClass'] ?? Connection::class;
+        if (! is_a($wrapperClass, Connection::class, true)) {
+            throw InvalidWrapperClass::new($wrapperClass);
+        }
+
+        return new $wrapperClass($params, $driver, $config);
+    }
+
+    /**
+     * Returns the list of supported drivers.
+     *
+     * @return string[]
+     * @phpstan-return list<key-of<self::DRIVER_MAP>>
+     */
+    public static function getAvailableDrivers(): array
+    {
+        return array_keys(self::DRIVER_MAP);
+    }
+
+    /**
+     * @param class-string<Driver>|null     $driverClass
+     * @param key-of<self::DRIVER_MAP>|null $driver
+     */
+    private static function createDriver(?string $driver, ?string $driverClass): Driver
+    {
+        if ($driverClass === null) {
+            if ($driver === null) {
+                throw DriverRequired::new();
+            }
+
+            if (! isset(self::DRIVER_MAP[$driver])) {
+                throw UnknownDriver::new($driver, array_keys(self::DRIVER_MAP));
+            }
+
+            $driverClass = self::DRIVER_MAP[$driver];
+        } elseif (! is_a($driverClass, Driver::class, true)) {
+            throw InvalidDriverClass::new($driverClass);
+        }
+
+        return new $driverClass();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception.php b/backend/vendor/doctrine/dbal/src/Exception.php
new file mode 100644
index 0000000..304fb6b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+use Throwable;
+
+interface Exception extends Throwable
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/CommitFailedRollbackOnly.php b/backend/vendor/doctrine/dbal/src/Exception/CommitFailedRollbackOnly.php
new file mode 100644
index 0000000..6d68cfa
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/CommitFailedRollbackOnly.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use Doctrine\DBAL\ConnectionException;
+
+final class CommitFailedRollbackOnly extends ConnectionException
+{
+    public static function new(): self
+    {
+        return new self('Transaction commit failed because the transaction has been marked for rollback only.');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/ConnectionException.php b/backend/vendor/doctrine/dbal/src/Exception/ConnectionException.php
new file mode 100644
index 0000000..4435379
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/ConnectionException.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Base class for all connection related errors detected in the driver.
+ */
+class ConnectionException extends DriverException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/ConnectionLost.php b/backend/vendor/doctrine/dbal/src/Exception/ConnectionLost.php
new file mode 100644
index 0000000..7bffe95
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/ConnectionLost.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+final class ConnectionLost extends ConnectionException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/ConstraintViolationException.php b/backend/vendor/doctrine/dbal/src/Exception/ConstraintViolationException.php
new file mode 100644
index 0000000..7386f7f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/ConstraintViolationException.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Base class for all constraint violation related errors detected in the driver.
+ */
+class ConstraintViolationException extends ServerException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/DatabaseDoesNotExist.php b/backend/vendor/doctrine/dbal/src/Exception/DatabaseDoesNotExist.php
new file mode 100644
index 0000000..84922fd
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/DatabaseDoesNotExist.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+class DatabaseDoesNotExist extends DatabaseObjectNotFoundException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/DatabaseObjectExistsException.php b/backend/vendor/doctrine/dbal/src/Exception/DatabaseObjectExistsException.php
new file mode 100644
index 0000000..e9c5206
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/DatabaseObjectExistsException.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Base class for all already existing database object related errors detected in the driver.
+ *
+ * A database object is considered any asset that can be created in a database
+ * such as schemas, tables, views, sequences, triggers,  constraints, indexes,
+ * functions, stored procedures etc.
+ */
+class DatabaseObjectExistsException extends ServerException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/DatabaseObjectNotFoundException.php b/backend/vendor/doctrine/dbal/src/Exception/DatabaseObjectNotFoundException.php
new file mode 100644
index 0000000..ed4107b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/DatabaseObjectNotFoundException.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Base class for all unknown database object related errors detected in the driver.
+ *
+ * A database object is considered any asset that can be created in a database
+ * such as schemas, tables, views, sequences, triggers,  constraints, indexes,
+ * functions, stored procedures etc.
+ */
+class DatabaseObjectNotFoundException extends ServerException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/DatabaseRequired.php b/backend/vendor/doctrine/dbal/src/Exception/DatabaseRequired.php
new file mode 100644
index 0000000..f1b0868
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/DatabaseRequired.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use Doctrine\DBAL\Exception;
+
+use function sprintf;
+
+class DatabaseRequired extends \Exception implements Exception
+{
+    public static function new(string $methodName): self
+    {
+        return new self(
+            sprintf(
+                'A database is required for the method: %s.',
+                $methodName,
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/DeadlockException.php b/backend/vendor/doctrine/dbal/src/Exception/DeadlockException.php
new file mode 100644
index 0000000..5d71a3d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/DeadlockException.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Exception for a deadlock error of a transaction detected in the driver.
+ */
+class DeadlockException extends ServerException implements RetryableException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/DriverException.php b/backend/vendor/doctrine/dbal/src/Exception/DriverException.php
new file mode 100644
index 0000000..3d75839
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/DriverException.php
@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use Doctrine\DBAL\Driver;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Query;
+
+use function assert;
+
+/**
+ * Base class for all errors detected in the driver.
+ */
+class DriverException extends \Exception implements Exception, Driver\Exception
+{
+    /**
+     * @param Driver\Exception $driverException The DBAL driver exception to chain.
+     * @param Query|null       $query           The SQL query that triggered the exception, if any.
+     */
+    public function __construct(
+        Driver\Exception $driverException,
+        private readonly ?Query $query,
+    ) {
+        if ($query !== null) {
+            $message = 'An exception occurred while executing a query: ' . $driverException->getMessage();
+        } else {
+            $message = 'An exception occurred in the driver: ' . $driverException->getMessage();
+        }
+
+        parent::__construct($message, $driverException->getCode(), $driverException);
+    }
+
+    public function getSQLState(): ?string
+    {
+        $previous = $this->getPrevious();
+        assert($previous instanceof Driver\Exception);
+
+        return $previous->getSQLState();
+    }
+
+    public function getQuery(): ?Query
+    {
+        return $this->query;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/DriverRequired.php b/backend/vendor/doctrine/dbal/src/Exception/DriverRequired.php
new file mode 100644
index 0000000..883f233
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/DriverRequired.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use function sprintf;
+
+final class DriverRequired extends InvalidArgumentException
+{
+    /** @param string|null $url The URL that was provided in the connection parameters (if any). */
+    public static function new(?string $url = null): self
+    {
+        if ($url !== null) {
+            return new self(
+                sprintf(
+                    'The options "driver" or "driverClass" are mandatory if a connection URL without scheme '
+                        . 'is given to DriverManager::getConnection(). Given URL "%s".',
+                    $url,
+                ),
+            );
+        }
+
+        return new self(
+            'The options "driver" or "driverClass" are mandatory if no PDO '
+                . 'instance is given to DriverManager::getConnection().',
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/ForeignKeyConstraintViolationException.php b/backend/vendor/doctrine/dbal/src/Exception/ForeignKeyConstraintViolationException.php
new file mode 100644
index 0000000..166f850
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/ForeignKeyConstraintViolationException.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Exception for a foreign key constraint violation detected in the driver.
+ */
+class ForeignKeyConstraintViolationException extends ConstraintViolationException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/InvalidArgumentException.php b/backend/vendor/doctrine/dbal/src/Exception/InvalidArgumentException.php
new file mode 100644
index 0000000..1f98317
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/InvalidArgumentException.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use Doctrine\DBAL\Exception;
+
+/**
+ * Exception to be thrown when invalid arguments are passed to any DBAL API
+ */
+class InvalidArgumentException extends \InvalidArgumentException implements Exception
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnDeclaration.php b/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnDeclaration.php
new file mode 100644
index 0000000..de68f4c
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnDeclaration.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use Doctrine\DBAL\Exception;
+use LogicException;
+
+use function sprintf;
+
+final class InvalidColumnDeclaration extends LogicException implements Exception
+{
+    public static function fromInvalidColumnType(string $columnName, InvalidColumnType $e): self
+    {
+        return new self(sprintf('Column "%s" has invalid type', $columnName), 0, $e);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnIndex.php b/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnIndex.php
new file mode 100644
index 0000000..f86d5aa
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnIndex.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use Doctrine\DBAL\Exception;
+use LogicException;
+use Throwable;
+
+use function sprintf;
+
+final class InvalidColumnIndex extends LogicException implements Exception
+{
+    public static function new(int $index, ?Throwable $previous = null): self
+    {
+        return new self(sprintf('Invalid column index "%s".', $index), previous: $previous);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType.php b/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType.php
new file mode 100644
index 0000000..b2a3e45
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use Doctrine\DBAL\Exception;
+use LogicException;
+
+abstract class InvalidColumnType extends LogicException implements Exception
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType/ColumnLengthRequired.php b/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType/ColumnLengthRequired.php
new file mode 100644
index 0000000..04b4bee
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType/ColumnLengthRequired.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception\InvalidColumnType;
+
+use Doctrine\DBAL\Exception\InvalidColumnType;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+use function get_debug_type;
+use function sprintf;
+
+/** @internal */
+final class ColumnLengthRequired extends InvalidColumnType
+{
+    /**
+     * @param AbstractPlatform $platform The target platform
+     * @param string           $type     The SQL column type
+     */
+    public static function new(AbstractPlatform $platform, string $type): self
+    {
+        return new self(
+            sprintf(
+                '%s requires the length of a %s column to be specified',
+                get_debug_type($platform),
+                $type,
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType/ColumnPrecisionRequired.php b/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType/ColumnPrecisionRequired.php
new file mode 100644
index 0000000..2ac4492
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType/ColumnPrecisionRequired.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception\InvalidColumnType;
+
+use Doctrine\DBAL\Exception\InvalidColumnType;
+
+/** @internal */
+final class ColumnPrecisionRequired extends InvalidColumnType
+{
+    public static function new(): self
+    {
+        return new self('Column precision is not specified');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType/ColumnScaleRequired.php b/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType/ColumnScaleRequired.php
new file mode 100644
index 0000000..0f73a15
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType/ColumnScaleRequired.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception\InvalidColumnType;
+
+use Doctrine\DBAL\Exception\InvalidColumnType;
+
+/** @internal */
+final class ColumnScaleRequired extends InvalidColumnType
+{
+    public static function new(): self
+    {
+        return new self('Column scale is not specified');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType/ColumnValuesRequired.php b/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType/ColumnValuesRequired.php
new file mode 100644
index 0000000..15ab31b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/InvalidColumnType/ColumnValuesRequired.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception\InvalidColumnType;
+
+use Doctrine\DBAL\Exception\InvalidColumnType;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+use function get_debug_type;
+use function sprintf;
+
+final class ColumnValuesRequired extends InvalidColumnType
+{
+    /**
+     * @param AbstractPlatform $platform The target platform
+     * @param string           $type     The SQL column type
+     */
+    public static function new(AbstractPlatform $platform, string $type): self
+    {
+        return new self(
+            sprintf(
+                '%s requires the values of a %s column to be specified',
+                get_debug_type($platform),
+                $type,
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/InvalidDriverClass.php b/backend/vendor/doctrine/dbal/src/Exception/InvalidDriverClass.php
new file mode 100644
index 0000000..e97056a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/InvalidDriverClass.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use Doctrine\DBAL\Driver;
+
+use function sprintf;
+
+final class InvalidDriverClass extends InvalidArgumentException
+{
+    public static function new(string $driverClass): self
+    {
+        return new self(
+            sprintf(
+                'The given driver class %s has to implement the %s interface.',
+                $driverClass,
+                Driver::class,
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/InvalidFieldNameException.php b/backend/vendor/doctrine/dbal/src/Exception/InvalidFieldNameException.php
new file mode 100644
index 0000000..316414b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/InvalidFieldNameException.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Exception for an invalid specified field name in a statement detected in the driver.
+ */
+class InvalidFieldNameException extends ServerException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/InvalidWrapperClass.php b/backend/vendor/doctrine/dbal/src/Exception/InvalidWrapperClass.php
new file mode 100644
index 0000000..2356792
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/InvalidWrapperClass.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use Doctrine\DBAL\Connection;
+
+use function sprintf;
+
+final class InvalidWrapperClass extends InvalidArgumentException
+{
+    public static function new(string $wrapperClass): self
+    {
+        return new self(
+            sprintf(
+                'The given wrapper class %s has to be a subtype of %s.',
+                $wrapperClass,
+                Connection::class,
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/LockWaitTimeoutException.php b/backend/vendor/doctrine/dbal/src/Exception/LockWaitTimeoutException.php
new file mode 100644
index 0000000..4800de5
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/LockWaitTimeoutException.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Exception for a lock wait timeout error of a transaction detected in the driver.
+ */
+class LockWaitTimeoutException extends ServerException implements RetryableException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/MalformedDsnException.php b/backend/vendor/doctrine/dbal/src/Exception/MalformedDsnException.php
new file mode 100644
index 0000000..dfd890d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/MalformedDsnException.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+class MalformedDsnException extends InvalidArgumentException
+{
+    public static function new(): self
+    {
+        return new self('Malformed database connection URL');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/NoActiveTransaction.php b/backend/vendor/doctrine/dbal/src/Exception/NoActiveTransaction.php
new file mode 100644
index 0000000..08abdf8
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/NoActiveTransaction.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use Doctrine\DBAL\ConnectionException;
+
+final class NoActiveTransaction extends ConnectionException
+{
+    public static function new(): self
+    {
+        return new self('There is no active transaction.');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/NoKeyValue.php b/backend/vendor/doctrine/dbal/src/Exception/NoKeyValue.php
new file mode 100644
index 0000000..6485084
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/NoKeyValue.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use Doctrine\DBAL\Exception;
+
+use function sprintf;
+
+/** @internal */
+final class NoKeyValue extends \Exception implements Exception
+{
+    public static function fromColumnCount(int $columnCount): self
+    {
+        return new self(
+            sprintf(
+                'Fetching as key-value pairs requires the result to contain at least 2 columns, %d given.',
+                $columnCount,
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/NonUniqueFieldNameException.php b/backend/vendor/doctrine/dbal/src/Exception/NonUniqueFieldNameException.php
new file mode 100644
index 0000000..ec2b0ba
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/NonUniqueFieldNameException.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Exception for a non-unique/ambiguous specified field name in a statement detected in the driver.
+ */
+class NonUniqueFieldNameException extends ServerException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/NotNullConstraintViolationException.php b/backend/vendor/doctrine/dbal/src/Exception/NotNullConstraintViolationException.php
new file mode 100644
index 0000000..970be78
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/NotNullConstraintViolationException.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Exception for a NOT NULL constraint violation detected in the driver.
+ */
+class NotNullConstraintViolationException extends ConstraintViolationException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/ParseError.php b/backend/vendor/doctrine/dbal/src/Exception/ParseError.php
new file mode 100644
index 0000000..7602059
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/ParseError.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\SQL\Parser;
+
+/** @internal */
+final class ParseError extends \Exception implements Exception
+{
+    public static function fromParserException(Parser\Exception $exception): self
+    {
+        return new self('Unable to parse query.', 0, $exception);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/ReadOnlyException.php b/backend/vendor/doctrine/dbal/src/Exception/ReadOnlyException.php
new file mode 100644
index 0000000..6def0ac
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/ReadOnlyException.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Exception for a write operation attempt on a read-only database element detected in the driver.
+ */
+class ReadOnlyException extends ServerException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/RetryableException.php b/backend/vendor/doctrine/dbal/src/Exception/RetryableException.php
new file mode 100644
index 0000000..4afca22
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/RetryableException.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use Throwable;
+
+/**
+ * Marker interface for all exceptions where retrying the transaction makes sense.
+ */
+interface RetryableException extends Throwable
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/SavepointsNotSupported.php b/backend/vendor/doctrine/dbal/src/Exception/SavepointsNotSupported.php
new file mode 100644
index 0000000..d8cf649
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/SavepointsNotSupported.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use Doctrine\DBAL\ConnectionException;
+
+final class SavepointsNotSupported extends ConnectionException
+{
+    public static function new(): self
+    {
+        return new self('Savepoints are not supported by this driver.');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/SchemaDoesNotExist.php b/backend/vendor/doctrine/dbal/src/Exception/SchemaDoesNotExist.php
new file mode 100644
index 0000000..3407103
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/SchemaDoesNotExist.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+class SchemaDoesNotExist extends DatabaseObjectNotFoundException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/ServerException.php b/backend/vendor/doctrine/dbal/src/Exception/ServerException.php
new file mode 100644
index 0000000..ace7c23
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/ServerException.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Base class for all server related errors detected in the driver.
+ */
+class ServerException extends DriverException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/SyntaxErrorException.php b/backend/vendor/doctrine/dbal/src/Exception/SyntaxErrorException.php
new file mode 100644
index 0000000..893a4ce
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/SyntaxErrorException.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Exception for a syntax error in a statement detected in the driver.
+ */
+class SyntaxErrorException extends ServerException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/TableExistsException.php b/backend/vendor/doctrine/dbal/src/Exception/TableExistsException.php
new file mode 100644
index 0000000..bc8ea6e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/TableExistsException.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Exception for an already existing table referenced in a statement detected in the driver.
+ */
+class TableExistsException extends DatabaseObjectExistsException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/TableNotFoundException.php b/backend/vendor/doctrine/dbal/src/Exception/TableNotFoundException.php
new file mode 100644
index 0000000..4fe8639
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/TableNotFoundException.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Exception for an unknown table referenced in a statement detected in the driver.
+ */
+class TableNotFoundException extends DatabaseObjectNotFoundException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/TransactionRolledBack.php b/backend/vendor/doctrine/dbal/src/Exception/TransactionRolledBack.php
new file mode 100644
index 0000000..83aa5ab
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/TransactionRolledBack.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+class TransactionRolledBack extends DriverException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/UniqueConstraintViolationException.php b/backend/vendor/doctrine/dbal/src/Exception/UniqueConstraintViolationException.php
new file mode 100644
index 0000000..0d51a72
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/UniqueConstraintViolationException.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+/**
+ * Exception for a unique constraint violation detected in the driver.
+ */
+class UniqueConstraintViolationException extends ConstraintViolationException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Exception/UnknownDriver.php b/backend/vendor/doctrine/dbal/src/Exception/UnknownDriver.php
new file mode 100644
index 0000000..e463f5a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Exception/UnknownDriver.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Exception;
+
+use function implode;
+use function sprintf;
+
+final class UnknownDriver extends InvalidArgumentException
+{
+    /** @param string[] $knownDrivers */
+    public static function new(string $unknownDriverName, array $knownDrivers): self
+    {
+        return new self(
+            sprintf(
+                'The given driver "%s" is unknown, Doctrine currently supports only the following drivers: %s',
+                $unknownDriverName,
+                implode(', ', $knownDrivers),
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/ExpandArrayParameters.php b/backend/vendor/doctrine/dbal/src/ExpandArrayParameters.php
new file mode 100644
index 0000000..3d66f89
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/ExpandArrayParameters.php
@@ -0,0 +1,128 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+use Doctrine\DBAL\ArrayParameters\Exception\MissingNamedParameter;
+use Doctrine\DBAL\ArrayParameters\Exception\MissingPositionalParameter;
+use Doctrine\DBAL\SQL\Parser\Visitor;
+use Doctrine\DBAL\Types\Type;
+
+use function array_fill;
+use function array_key_exists;
+use function count;
+use function implode;
+use function substr;
+
+/** @phpstan-import-type WrapperParameterTypeArray from Connection */
+final class ExpandArrayParameters implements Visitor
+{
+    private int $originalParameterIndex = 0;
+
+    /** @var list<string> */
+    private array $convertedSQL = [];
+
+    /** @var list<mixed> */
+    private array $convertedParameters = [];
+
+    /** @var array<int<0, max>,string|ParameterType|Type> */
+    private array $convertedTypes = [];
+
+    /**
+     * @param array<int, mixed>|array<string, mixed> $parameters
+     * @phpstan-param WrapperParameterTypeArray $types
+     */
+    public function __construct(
+        private readonly array $parameters,
+        private readonly array $types,
+    ) {
+    }
+
+    public function acceptPositionalParameter(string $sql): void
+    {
+        $index = $this->originalParameterIndex;
+
+        if (! array_key_exists($index, $this->parameters)) {
+            throw MissingPositionalParameter::new($index);
+        }
+
+        $this->acceptParameter($index, $this->parameters[$index]);
+
+        $this->originalParameterIndex++;
+    }
+
+    public function acceptNamedParameter(string $sql): void
+    {
+        $name = substr($sql, 1);
+
+        if (! array_key_exists($name, $this->parameters)) {
+            throw MissingNamedParameter::new($name);
+        }
+
+        $this->acceptParameter($name, $this->parameters[$name]);
+    }
+
+    public function acceptOther(string $sql): void
+    {
+        $this->convertedSQL[] = $sql;
+    }
+
+    public function getSQL(): string
+    {
+        return implode('', $this->convertedSQL);
+    }
+
+    /** @return list<mixed> */
+    public function getParameters(): array
+    {
+        return $this->convertedParameters;
+    }
+
+    private function acceptParameter(int|string $key, mixed $value): void
+    {
+        if (! isset($this->types[$key])) {
+            $this->convertedSQL[]        = '?';
+            $this->convertedParameters[] = $value;
+
+            return;
+        }
+
+        $type = $this->types[$key];
+
+        if (! $type instanceof ArrayParameterType) {
+            $this->appendTypedParameter([$value], $type);
+
+            return;
+        }
+
+        if (count($value) === 0) {
+            $this->convertedSQL[] = 'NULL';
+
+            return;
+        }
+
+        $this->appendTypedParameter($value, ArrayParameterType::toElementParameterType($type));
+    }
+
+    /** @return array<int<0, max>,string|ParameterType|Type> */
+    public function getTypes(): array
+    {
+        return $this->convertedTypes;
+    }
+
+    /** @param list<mixed> $values */
+    private function appendTypedParameter(array $values, string|ParameterType|Type $type): void
+    {
+        $this->convertedSQL[] = implode(', ', array_fill(0, count($values), '?'));
+
+        $index = count($this->convertedParameters);
+
+        foreach ($values as $value) {
+            $this->convertedParameters[]  = $value;
+            $this->convertedTypes[$index] = $type;
+
+            $index++;
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/LockMode.php b/backend/vendor/doctrine/dbal/src/LockMode.php
new file mode 100644
index 0000000..035353e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/LockMode.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+/**
+ * Contains all supported lock modes.
+ */
+enum LockMode
+{
+    case NONE;
+    case OPTIMISTIC;
+    case PESSIMISTIC_READ;
+    case PESSIMISTIC_WRITE;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Logging/Connection.php b/backend/vendor/doctrine/dbal/src/Logging/Connection.php
new file mode 100644
index 0000000..9c220de
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Logging/Connection.php
@@ -0,0 +1,69 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Logging;
+
+use Doctrine\DBAL\Driver\Connection as ConnectionInterface;
+use Doctrine\DBAL\Driver\Middleware\AbstractConnectionMiddleware;
+use Doctrine\DBAL\Driver\Result;
+use Doctrine\DBAL\Driver\Statement as DriverStatement;
+use Psr\Log\LoggerInterface;
+
+final class Connection extends AbstractConnectionMiddleware
+{
+    /** @internal This connection can be only instantiated by its driver. */
+    public function __construct(ConnectionInterface $connection, private readonly LoggerInterface $logger)
+    {
+        parent::__construct($connection);
+    }
+
+    public function __destruct()
+    {
+        $this->logger->info('Disconnecting');
+    }
+
+    public function prepare(string $sql): DriverStatement
+    {
+        return new Statement(
+            parent::prepare($sql),
+            $this->logger,
+            $sql,
+        );
+    }
+
+    public function query(string $sql): Result
+    {
+        $this->logger->debug('Executing query: {sql}', ['sql' => $sql]);
+
+        return parent::query($sql);
+    }
+
+    public function exec(string $sql): int|string
+    {
+        $this->logger->debug('Executing statement: {sql}', ['sql' => $sql]);
+
+        return parent::exec($sql);
+    }
+
+    public function beginTransaction(): void
+    {
+        $this->logger->debug('Beginning transaction');
+
+        parent::beginTransaction();
+    }
+
+    public function commit(): void
+    {
+        $this->logger->debug('Committing transaction');
+
+        parent::commit();
+    }
+
+    public function rollBack(): void
+    {
+        $this->logger->debug('Rolling back transaction');
+
+        parent::rollBack();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Logging/Driver.php b/backend/vendor/doctrine/dbal/src/Logging/Driver.php
new file mode 100644
index 0000000..35acd39
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Logging/Driver.php
@@ -0,0 +1,50 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Logging;
+
+use Doctrine\DBAL\Driver as DriverInterface;
+use Doctrine\DBAL\Driver\Middleware\AbstractDriverMiddleware;
+use Psr\Log\LoggerInterface;
+use SensitiveParameter;
+
+final class Driver extends AbstractDriverMiddleware
+{
+    /** @internal This driver can be only instantiated by its middleware. */
+    public function __construct(DriverInterface $driver, private readonly LoggerInterface $logger)
+    {
+        parent::__construct($driver);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): Connection {
+        $this->logger->info('Connecting with parameters {params}', ['params' => $this->maskPassword($params)]);
+
+        return new Connection(
+            parent::connect($params),
+            $this->logger,
+        );
+    }
+
+    /**
+     * @param array<string,mixed> $params Connection parameters
+     *
+     * @return array<string,mixed>
+     */
+    private function maskPassword(
+        #[SensitiveParameter]
+        array $params,
+    ): array {
+        if (isset($params['password'])) {
+            $params['password'] = '<redacted>';
+        }
+
+        return $params;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Logging/Middleware.php b/backend/vendor/doctrine/dbal/src/Logging/Middleware.php
new file mode 100644
index 0000000..989e0ca
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Logging/Middleware.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Logging;
+
+use Doctrine\DBAL\Driver as DriverInterface;
+use Doctrine\DBAL\Driver\Middleware as MiddlewareInterface;
+use Psr\Log\LoggerInterface;
+
+final class Middleware implements MiddlewareInterface
+{
+    public function __construct(private readonly LoggerInterface $logger)
+    {
+    }
+
+    public function wrap(DriverInterface $driver): DriverInterface
+    {
+        return new Driver($driver, $this->logger);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Logging/Statement.php b/backend/vendor/doctrine/dbal/src/Logging/Statement.php
new file mode 100644
index 0000000..ed1ca7f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Logging/Statement.php
@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Logging;
+
+use Doctrine\DBAL\Driver\Middleware\AbstractStatementMiddleware;
+use Doctrine\DBAL\Driver\Result as ResultInterface;
+use Doctrine\DBAL\Driver\Statement as StatementInterface;
+use Doctrine\DBAL\ParameterType;
+use Psr\Log\LoggerInterface;
+
+final class Statement extends AbstractStatementMiddleware
+{
+    /** @var array<int,mixed>|array<string,mixed> */
+    private array $params = [];
+
+    /** @var array<int,ParameterType>|array<string,ParameterType> */
+    private array $types = [];
+
+    /** @internal This statement can be only instantiated by its connection. */
+    public function __construct(
+        StatementInterface $statement,
+        private readonly LoggerInterface $logger,
+        private readonly string $sql,
+    ) {
+        parent::__construct($statement);
+    }
+
+    public function bindValue(int|string $param, mixed $value, ParameterType $type): void
+    {
+        $this->params[$param] = $value;
+        $this->types[$param]  = $type;
+
+        parent::bindValue($param, $value, $type);
+    }
+
+    public function execute(): ResultInterface
+    {
+        $this->logger->debug('Executing statement: {sql} (parameters: {params}, types: {types})', [
+            'sql'    => $this->sql,
+            'params' => $this->params,
+            'types'  => $this->types,
+        ]);
+
+        return parent::execute();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/ParameterType.php b/backend/vendor/doctrine/dbal/src/ParameterType.php
new file mode 100644
index 0000000..19f577e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/ParameterType.php
@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+/**
+ * Statement parameter type.
+ */
+enum ParameterType
+{
+    /**
+     * Represents the SQL NULL data type.
+     */
+    case NULL;
+
+    /**
+     * Represents the SQL INTEGER data type.
+     */
+    case INTEGER;
+
+    /**
+     * Represents the SQL CHAR, VARCHAR, or other string data type.
+     */
+    case STRING;
+
+    /**
+     * Represents the SQL large object data type.
+     */
+    case LARGE_OBJECT;
+
+    /**
+     * Represents a boolean data type.
+     */
+    case BOOLEAN;
+
+    /**
+     * Represents a binary string data type.
+     */
+    case BINARY;
+
+    /**
+     * Represents an ASCII string data type
+     */
+    case ASCII;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/AbstractMySQLPlatform.php b/backend/vendor/doctrine/dbal/src/Platforms/AbstractMySQLPlatform.php
new file mode 100644
index 0000000..6d602c1
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/AbstractMySQLPlatform.php
@@ -0,0 +1,935 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception\InvalidColumnType\ColumnValuesRequired;
+use Doctrine\DBAL\Platforms\Keywords\KeywordList;
+use Doctrine\DBAL\Platforms\Keywords\MySQLKeywords;
+use Doctrine\DBAL\Platforms\MySQL\MySQLMetadataProvider;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint;
+use Doctrine\DBAL\Schema\Index;
+use Doctrine\DBAL\Schema\MySQLSchemaManager;
+use Doctrine\DBAL\Schema\Name\UnquotedIdentifierFolding;
+use Doctrine\DBAL\Schema\TableDiff;
+use Doctrine\DBAL\SQL\Builder\DefaultSelectSQLBuilder;
+use Doctrine\DBAL\SQL\Builder\SelectSQLBuilder;
+use Doctrine\DBAL\SQL\Parser;
+use Doctrine\DBAL\TransactionIsolationLevel;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\Deprecations\Deprecation;
+
+use function array_diff;
+use function array_map;
+use function array_merge;
+use function array_unique;
+use function array_values;
+use function count;
+use function implode;
+use function in_array;
+use function is_array;
+use function is_numeric;
+use function sprintf;
+use function str_replace;
+use function strtolower;
+
+/**
+ * Provides the base implementation for the lowest versions of supported MySQL-like database platforms.
+ */
+abstract class AbstractMySQLPlatform extends AbstractPlatform
+{
+    final public const LENGTH_LIMIT_TINYTEXT   = 255;
+    final public const LENGTH_LIMIT_TEXT       = 65535;
+    final public const LENGTH_LIMIT_MEDIUMTEXT = 16777215;
+
+    final public const LENGTH_LIMIT_TINYBLOB   = 255;
+    final public const LENGTH_LIMIT_BLOB       = 65535;
+    final public const LENGTH_LIMIT_MEDIUMBLOB = 16777215;
+
+    public function __construct()
+    {
+        parent::__construct(UnquotedIdentifierFolding::NONE);
+    }
+
+    protected function doModifyLimitQuery(string $query, ?int $limit, int $offset): string
+    {
+        if ($limit !== null) {
+            $query .= sprintf(' LIMIT %d', $limit);
+
+            if ($offset > 0) {
+                $query .= sprintf(' OFFSET %d', $offset);
+            }
+        } elseif ($offset > 0) {
+            // 2^64-1 is the maximum of unsigned BIGINT, the biggest limit possible
+            $query .= sprintf(' LIMIT 18446744073709551615 OFFSET %d', $offset);
+        }
+
+        return $query;
+    }
+
+    public function quoteSingleIdentifier(string $str): string
+    {
+        return '`' . str_replace('`', '``', $str) . '`';
+    }
+
+    public function getRegexpExpression(): string
+    {
+        return 'RLIKE';
+    }
+
+    public function getLocateExpression(string $string, string $substring, ?string $start = null): string
+    {
+        if ($start === null) {
+            return sprintf('LOCATE(%s, %s)', $substring, $string);
+        }
+
+        return sprintf('LOCATE(%s, %s, %s)', $substring, $string, $start);
+    }
+
+    public function getConcatExpression(string ...$string): string
+    {
+        return sprintf('CONCAT(%s)', implode(', ', $string));
+    }
+
+    protected function getDateArithmeticIntervalExpression(
+        string $date,
+        string $operator,
+        string $interval,
+        DateIntervalUnit $unit,
+    ): string {
+        $function = $operator === '+' ? 'DATE_ADD' : 'DATE_SUB';
+
+        return $function . '(' . $date . ', INTERVAL ' . $interval . ' ' . $unit->value . ')';
+    }
+
+    public function getDateDiffExpression(string $date1, string $date2): string
+    {
+        return 'DATEDIFF(' . $date1 . ', ' . $date2 . ')';
+    }
+
+    public function getCurrentDatabaseExpression(): string
+    {
+        return 'DATABASE()';
+    }
+
+    public function getLengthExpression(string $string): string
+    {
+        return 'CHAR_LENGTH(' . $string . ')';
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListDatabasesSQL(): string
+    {
+        return 'SHOW DATABASES';
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListViewsSQL(string $database): string
+    {
+        return 'SELECT * FROM information_schema.VIEWS WHERE TABLE_SCHEMA = ' . $this->quoteStringLiteral($database);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getJsonTypeDeclarationSQL(array $column): string
+    {
+        if (! empty($column['jsonb'])) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6939',
+                'The "jsonb" column platform option is deprecated. Use the "JSONB" type instead.',
+            );
+        }
+
+        return 'JSON';
+    }
+
+    /**
+     * Gets the SQL snippet used to declare a CLOB column type.
+     *     TINYTEXT   : 2 ^  8 - 1 = 255
+     *     TEXT       : 2 ^ 16 - 1 = 65535
+     *     MEDIUMTEXT : 2 ^ 24 - 1 = 16777215
+     *     LONGTEXT   : 2 ^ 32 - 1 = 4294967295
+     *
+     * {@inheritDoc}
+     */
+    public function getClobTypeDeclarationSQL(array $column): string
+    {
+        if (! empty($column['length']) && is_numeric($column['length'])) {
+            $length = $column['length'];
+
+            if ($length <= static::LENGTH_LIMIT_TINYTEXT) {
+                return 'TINYTEXT';
+            }
+
+            if ($length <= static::LENGTH_LIMIT_TEXT) {
+                return 'TEXT';
+            }
+
+            if ($length <= static::LENGTH_LIMIT_MEDIUMTEXT) {
+                return 'MEDIUMTEXT';
+            }
+        }
+
+        return 'LONGTEXT';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTimeTypeDeclarationSQL(array $column): string
+    {
+        if (isset($column['version']) && $column['version'] === true) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6940',
+                'The "version" column platform option is deprecated.',
+            );
+
+            return 'TIMESTAMP';
+        }
+
+        return 'DATETIME';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTypeDeclarationSQL(array $column): string
+    {
+        return 'DATE';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getTimeTypeDeclarationSQL(array $column): string
+    {
+        return 'TIME';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBooleanTypeDeclarationSQL(array $column): string
+    {
+        return 'TINYINT';
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * MySQL supports this through AUTO_INCREMENT columns.
+     */
+    public function supportsIdentityColumns(): bool
+    {
+        return true;
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function supportsInlineColumnComments(): bool
+    {
+        return true;
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function supportsColumnCollation(): bool
+    {
+        return true;
+    }
+
+    /**
+     * The SQL snippet required to elucidate a column type
+     *
+     * Returns a column type SELECT snippet string
+     *
+     * @internal The method should be only used from within the {@see MySQLSchemaManager} class hierarchy.
+     */
+    public function getColumnTypeSQLSnippet(string $tableAlias, string $databaseName): string
+    {
+        return $tableAlias . '.DATA_TYPE';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getCreateTableSQL(string $name, array $columns, array $options = []): array
+    {
+        $this->validateCreateTableOptions($options, __METHOD__);
+
+        $queryFields = $this->getColumnDeclarationListSQL($columns);
+
+        if (! empty($options['uniqueConstraints'])) {
+            foreach ($options['uniqueConstraints'] as $definition) {
+                $queryFields .= ', ' . $this->getUniqueConstraintDeclarationSQL($definition);
+            }
+        }
+
+        // add all indexes
+        if (! empty($options['indexes'])) {
+            foreach ($options['indexes'] as $definition) {
+                $queryFields .= ', ' . $this->getIndexDeclarationSQL($definition);
+            }
+        }
+
+        // attach all primary keys
+        if (! empty($options['primary'])) {
+            $keyColumns   = array_unique(array_values($options['primary']));
+            $queryFields .= ', PRIMARY KEY (' . implode(', ', $keyColumns) . ')';
+        }
+
+        $sql = ['CREATE'];
+
+        if (! empty($options['temporary'])) {
+            $sql[] = 'TEMPORARY';
+        }
+
+        $sql[] = 'TABLE ' . $name . ' (' . $queryFields . ')';
+
+        $tableOptions = $this->buildTableOptions($options);
+
+        if ($tableOptions !== '') {
+            $sql[] = $tableOptions;
+        }
+
+        if (isset($options['partition_options'])) {
+            $sql[] = $options['partition_options'];
+        }
+
+        $sql = [implode(' ', $sql)];
+
+        if (isset($options['foreignKeys'])) {
+            foreach ($options['foreignKeys'] as $definition) {
+                $sql[] = $this->getCreateForeignKeySQL($definition, $name);
+            }
+        }
+
+        return $sql;
+    }
+
+    public function createSelectSQLBuilder(): SelectSQLBuilder
+    {
+        return new DefaultSelectSQLBuilder($this, 'FOR UPDATE', null);
+    }
+
+    /**
+     * Build SQL for table options
+     *
+     * @param mixed[] $options
+     */
+    private function buildTableOptions(array $options): string
+    {
+        if (isset($options['table_options'])) {
+            return $options['table_options'];
+        }
+
+        $tableOptions = [];
+
+        if (isset($options['charset'])) {
+            $tableOptions[] = sprintf('DEFAULT CHARACTER SET %s', $options['charset']);
+        }
+
+        if (isset($options['collation'])) {
+            $tableOptions[] = $this->getColumnCollationDeclarationSQL($options['collation']);
+        }
+
+        if (isset($options['engine'])) {
+            $tableOptions[] = sprintf('ENGINE = %s', $options['engine']);
+        }
+
+        // Auto increment
+        if (isset($options['auto_increment'])) {
+            $tableOptions[] = sprintf('AUTO_INCREMENT = %s', $options['auto_increment']);
+        }
+
+        // Comment
+        if (isset($options['comment'])) {
+            $tableOptions[] = sprintf('COMMENT = %s ', $this->quoteStringLiteral($options['comment']));
+        }
+
+        // Row format
+        if (isset($options['row_format'])) {
+            $tableOptions[] = sprintf('ROW_FORMAT = %s', $options['row_format']);
+        }
+
+        return implode(' ', $tableOptions);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAlterTableSQL(TableDiff $diff): array
+    {
+        $queryParts = [];
+
+        foreach ($diff->getAddedColumns() as $column) {
+            $columnProperties = array_merge($column->toArray(), [
+                'comment' => $column->getComment(),
+            ]);
+
+            $queryParts[] = 'ADD ' . $this->getColumnDeclarationSQL(
+                $column->getQuotedName($this),
+                $columnProperties,
+            );
+        }
+
+        foreach ($diff->getDroppedColumns() as $column) {
+            $queryParts[] =  'DROP ' . $column->getQuotedName($this);
+        }
+
+        foreach ($diff->getChangedColumns() as $columnDiff) {
+            $newColumn = $columnDiff->getNewColumn();
+
+            $newColumnProperties = array_merge($newColumn->toArray(), [
+                'comment' => $newColumn->getComment(),
+            ]);
+
+            $oldColumn = $columnDiff->getOldColumn();
+
+            $queryParts[] =  'CHANGE ' . $oldColumn->getQuotedName($this) . ' '
+                . $this->getColumnDeclarationSQL($newColumn->getQuotedName($this), $newColumnProperties);
+        }
+
+        $droppedIndexes = $this->indexIndexesByLowerCaseName($diff->getDroppedIndexes());
+        $addedIndexes   = $this->indexIndexesByLowerCaseName($diff->getAddedIndexes());
+        $diffModified   = false;
+
+        $noLongerPrimaryKeyColumns = [];
+
+        if (isset($droppedIndexes['primary'])) {
+            $queryParts[] = 'DROP PRIMARY KEY';
+
+            $noLongerPrimaryKeyColumns = $droppedIndexes['primary']->getColumns();
+        }
+
+        if (isset($addedIndexes['primary'])) {
+            $keyColumns   = array_values(array_unique($addedIndexes['primary']->getColumns()));
+            $queryParts[] = 'ADD PRIMARY KEY (' . implode(', ', $keyColumns) . ')';
+
+            $noLongerPrimaryKeyColumns = array_diff(
+                $noLongerPrimaryKeyColumns,
+                $addedIndexes['primary']->getColumns(),
+            );
+
+            $diff->unsetAddedIndex($addedIndexes['primary']);
+        }
+
+        $tableSql = [];
+
+        if (isset($droppedIndexes['primary'])) {
+            $oldTable = $diff->getOldTable();
+            foreach ($noLongerPrimaryKeyColumns as $columnName) {
+                if (! $oldTable->hasColumn($columnName)) {
+                    continue;
+                }
+
+                $column = $oldTable->getColumn($columnName);
+                if ($column->getAutoincrement()) {
+                    $tableSql = array_merge(
+                        $tableSql,
+                        $this->getPreAlterTableAlterPrimaryKeySQL($diff, $droppedIndexes['primary']),
+                    );
+                    break;
+                }
+            }
+
+            $diff->unsetDroppedIndex($droppedIndexes['primary']);
+        }
+
+        if (count($queryParts) > 0) {
+            $tableSql[] = 'ALTER TABLE ' . $diff->getOldTable()->getQuotedName($this) . ' '
+                . implode(', ', $queryParts);
+        }
+
+        return array_merge(
+            $this->getPreAlterTableIndexForeignKeySQL($diff),
+            $tableSql,
+            $this->getPostAlterTableIndexForeignKeySQL($diff),
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getPreAlterTableIndexForeignKeySQL(TableDiff $diff): array
+    {
+        $sql = [];
+
+        $tableNameSQL = $diff->getOldTable()->getQuotedName($this);
+
+        foreach ($diff->getModifiedIndexes() as $changedIndex) {
+            $sql = array_merge($sql, $this->getPreAlterTableAlterPrimaryKeySQL($diff, $changedIndex));
+        }
+
+        foreach ($diff->getDroppedIndexes() as $droppedIndex) {
+            $sql = array_merge($sql, $this->getPreAlterTableAlterPrimaryKeySQL($diff, $droppedIndex));
+
+            foreach ($diff->getAddedIndexes() as $addedIndex) {
+                if ($droppedIndex->getColumns() !== $addedIndex->getColumns()) {
+                    continue;
+                }
+
+                $indexClause = 'INDEX ' . $addedIndex->getName();
+
+                if ($addedIndex->isPrimary()) {
+                    $indexClause = 'PRIMARY KEY';
+                } elseif ($addedIndex->isUnique()) {
+                    $indexClause = 'UNIQUE INDEX ' . $addedIndex->getName();
+                }
+
+                $query  = 'ALTER TABLE ' . $tableNameSQL . ' DROP INDEX ' . $droppedIndex->getName() . ', ';
+                $query .= 'ADD ' . $indexClause;
+                $query .= ' (' . implode(', ', $addedIndex->getQuotedColumns($this)) . ')';
+
+                $sql[] = $query;
+
+                $diff->unsetAddedIndex($addedIndex);
+                $diff->unsetDroppedIndex($droppedIndex);
+
+                break;
+            }
+        }
+
+        return array_merge(
+            $sql,
+            $this->getPreAlterTableAlterIndexForeignKeySQL($diff),
+            parent::getPreAlterTableIndexForeignKeySQL($diff),
+            $this->getPreAlterTableRenameIndexForeignKeySQL($diff),
+        );
+    }
+
+    /** @return list<string> */
+    private function getPreAlterTableAlterPrimaryKeySQL(TableDiff $diff, Index $index): array
+    {
+        if (! $index->isPrimary()) {
+            return [];
+        }
+
+        $table = $diff->getOldTable();
+
+        $sql = [];
+
+        $tableNameSQL = $table->getQuotedName($this);
+
+        // Dropping primary keys requires to unset autoincrement attribute on the particular column first.
+        foreach ($index->getColumns() as $columnName) {
+            if (! $table->hasColumn($columnName)) {
+                continue;
+            }
+
+            $column = $table->getColumn($columnName);
+
+            if (! $column->getAutoincrement()) {
+                continue;
+            }
+
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6841',
+                'Relying on the auto-increment attribute of a column being automatically dropped once a column'
+                    . ' is no longer part of the primary key constraint is deprecated. Instead, drop the auto-increment'
+                    . ' attribute explicitly.',
+            );
+
+            $column->setAutoincrement(false);
+
+            $sql[] = 'ALTER TABLE ' . $tableNameSQL . ' MODIFY ' .
+                $this->getColumnDeclarationSQL($column->getQuotedName($this), $column->toArray());
+
+            // original autoincrement information might be needed later on by other parts of the table alteration
+            $column->setAutoincrement(true);
+        }
+
+        return $sql;
+    }
+
+    /**
+     * @param TableDiff $diff The table diff to gather the SQL for.
+     *
+     * @return list<string>
+     */
+    private function getPreAlterTableAlterIndexForeignKeySQL(TableDiff $diff): array
+    {
+        $table = $diff->getOldTable();
+
+        $primaryKey = $table->getPrimaryKey();
+
+        if ($primaryKey === null) {
+            return [];
+        }
+
+        $primaryKeyColumns = [];
+
+        foreach ($primaryKey->getColumns() as $columnName) {
+            if (! $table->hasColumn($columnName)) {
+                continue;
+            }
+
+            $primaryKeyColumns[] = $table->getColumn($columnName);
+        }
+
+        if (count($primaryKeyColumns) === 0) {
+            return [];
+        }
+
+        $sql = [];
+
+        $tableNameSQL = $table->getQuotedName($this);
+
+        foreach ($diff->getModifiedIndexes() as $changedIndex) {
+            // Changed primary key
+            if (! $changedIndex->isPrimary()) {
+                continue;
+            }
+
+            foreach ($primaryKeyColumns as $column) {
+                // Check if an autoincrement column was dropped from the primary key.
+                if (! $column->getAutoincrement() || in_array($column->getName(), $changedIndex->getColumns(), true)) {
+                    continue;
+                }
+
+                // The autoincrement attribute needs to be removed from the dropped column
+                // before we can drop and recreate the primary key.
+                $column->setAutoincrement(false);
+
+                $sql[] = 'ALTER TABLE ' . $tableNameSQL . ' MODIFY ' .
+                    $this->getColumnDeclarationSQL($column->getQuotedName($this), $column->toArray());
+
+                // Restore the autoincrement attribute as it might be needed later on
+                // by other parts of the table alteration.
+                $column->setAutoincrement(true);
+            }
+        }
+
+        return $sql;
+    }
+
+    /**
+     * @param TableDiff $diff The table diff to gather the SQL for.
+     *
+     * @return list<string>
+     */
+    protected function getPreAlterTableRenameIndexForeignKeySQL(TableDiff $diff): array
+    {
+        return [];
+    }
+
+    protected function getCreateIndexSQLFlags(Index $index): string
+    {
+        $type = '';
+        if ($index->isUnique()) {
+            $type .= 'UNIQUE ';
+        } elseif ($index->hasFlag('fulltext')) {
+            $type .= 'FULLTEXT ';
+        } elseif ($index->hasFlag('spatial')) {
+            $type .= 'SPATIAL ';
+        }
+
+        return $type;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getIntegerTypeDeclarationSQL(array $column): string
+    {
+        return 'INT' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBigIntTypeDeclarationSQL(array $column): string
+    {
+        return 'BIGINT' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSmallIntTypeDeclarationSQL(array $column): string
+    {
+        return 'SMALLINT' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getFloatDeclarationSQL(array $column): string
+    {
+        return 'DOUBLE PRECISION' . $this->getUnsignedDeclaration($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSmallFloatDeclarationSQL(array $column): string
+    {
+        return 'FLOAT' . $this->getUnsignedDeclaration($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDecimalTypeDeclarationSQL(array $column): string
+    {
+        return parent::getDecimalTypeDeclarationSQL($column) . $this->getUnsignedDeclaration($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getEnumDeclarationSQL(array $column): string
+    {
+        if (! isset($column['values']) || ! is_array($column['values']) || $column['values'] === []) {
+            throw ColumnValuesRequired::new($this, 'ENUM');
+        }
+
+        return sprintf('ENUM(%s)', implode(', ', array_map(
+            $this->quoteStringLiteral(...),
+            $column['values'],
+        )));
+    }
+
+    /**
+     * Get unsigned declaration for a column.
+     *
+     * @param mixed[] $columnDef
+     */
+    private function getUnsignedDeclaration(array $columnDef): string
+    {
+        return ! empty($columnDef['unsigned']) ? ' UNSIGNED' : '';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getCommonIntegerTypeDeclarationSQL(array $column): string
+    {
+        $sql = $this->getUnsignedDeclaration($column);
+
+        if (! empty($column['autoincrement'])) {
+            $sql .= ' AUTO_INCREMENT';
+        }
+
+        return $sql;
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function getColumnCharsetDeclarationSQL(string $charset): string
+    {
+        return 'CHARACTER SET ' . $charset;
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function getAdvancedForeignKeyOptionsSQL(ForeignKeyConstraint $foreignKey): string
+    {
+        $query = '';
+        if ($foreignKey->hasOption('match')) {
+            $query .= ' MATCH ' . $foreignKey->getOption('match');
+        }
+
+        $query .= parent::getAdvancedForeignKeyOptionsSQL($foreignKey);
+
+        return $query;
+    }
+
+    public function getDropIndexSQL(string $name, string $table): string
+    {
+        return 'DROP INDEX ' . $name . ' ON ' . $table;
+    }
+
+    /**
+     * The `ALTER TABLE ... DROP CONSTRAINT` syntax is only available as of MySQL 8.0.19.
+     *
+     * @link https://dev.mysql.com/doc/refman/8.0/en/alter-table.html
+     */
+    public function getDropUniqueConstraintSQL(string $name, string $tableName): string
+    {
+        return $this->getDropIndexSQL($name, $tableName);
+    }
+
+    public function getSetTransactionIsolationSQL(TransactionIsolationLevel $level): string
+    {
+        return 'SET SESSION TRANSACTION ISOLATION LEVEL ' . $this->_getTransactionIsolationLevelSQL($level);
+    }
+
+    protected function initializeDoctrineTypeMappings(): void
+    {
+        $this->doctrineTypeMapping = [
+            'bigint'     => Types::BIGINT,
+            'binary'     => Types::BINARY,
+            'blob'       => Types::BLOB,
+            'char'       => Types::STRING,
+            'date'       => Types::DATE_MUTABLE,
+            'datetime'   => Types::DATETIME_MUTABLE,
+            'decimal'    => Types::DECIMAL,
+            'double'     => Types::FLOAT,
+            'enum'       => Types::ENUM,
+            'float'      => Types::SMALLFLOAT,
+            'int'        => Types::INTEGER,
+            'integer'    => Types::INTEGER,
+            'json'       => Types::JSON,
+            'longblob'   => Types::BLOB,
+            'longtext'   => Types::TEXT,
+            'mediumblob' => Types::BLOB,
+            'mediumint'  => Types::INTEGER,
+            'mediumtext' => Types::TEXT,
+            'numeric'    => Types::DECIMAL,
+            'real'       => Types::FLOAT,
+            'set'        => Types::SIMPLE_ARRAY,
+            'smallint'   => Types::SMALLINT,
+            'string'     => Types::STRING,
+            'text'       => Types::TEXT,
+            'time'       => Types::TIME_MUTABLE,
+            'timestamp'  => Types::DATETIME_MUTABLE,
+            'tinyblob'   => Types::BLOB,
+            'tinyint'    => Types::BOOLEAN,
+            'tinytext'   => Types::TEXT,
+            'varbinary'  => Types::BINARY,
+            'varchar'    => Types::STRING,
+            'year'       => Types::DATE_MUTABLE,
+        ];
+    }
+
+    /** @deprecated */
+    protected function createReservedKeywordsList(): KeywordList
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6607',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return new MySQLKeywords();
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * MySQL commits a transaction implicitly when DROP TABLE is executed, however not
+     * if DROP TEMPORARY TABLE is executed.
+     */
+    public function getDropTemporaryTableSQL(string $table): string
+    {
+        return 'DROP TEMPORARY TABLE ' . $table;
+    }
+
+    /**
+     * Gets the SQL Snippet used to declare a BLOB column type.
+     *     TINYBLOB   : 2 ^  8 - 1 = 255
+     *     BLOB       : 2 ^ 16 - 1 = 65535
+     *     MEDIUMBLOB : 2 ^ 24 - 1 = 16777215
+     *     LONGBLOB   : 2 ^ 32 - 1 = 4294967295
+     *
+     * {@inheritDoc}
+     */
+    public function getBlobTypeDeclarationSQL(array $column): string
+    {
+        if (! empty($column['length']) && is_numeric($column['length'])) {
+            $length = $column['length'];
+
+            if ($length <= static::LENGTH_LIMIT_TINYBLOB) {
+                return 'TINYBLOB';
+            }
+
+            if ($length <= static::LENGTH_LIMIT_BLOB) {
+                return 'BLOB';
+            }
+
+            if ($length <= static::LENGTH_LIMIT_MEDIUMBLOB) {
+                return 'MEDIUMBLOB';
+            }
+        }
+
+        return 'LONGBLOB';
+    }
+
+    public function quoteStringLiteral(string $str): string
+    {
+        // MySQL requires backslashes to be escaped as well.
+        $str = str_replace('\\', '\\\\', $str);
+
+        return parent::quoteStringLiteral($str);
+    }
+
+    public function getDefaultTransactionIsolationLevel(): TransactionIsolationLevel
+    {
+        return TransactionIsolationLevel::REPEATABLE_READ;
+    }
+
+    /** @deprecated */
+    public function supportsColumnLengthIndexes(): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return true;
+    }
+
+    public function createMetadataProvider(Connection $connection): MySQLMetadataProvider
+    {
+        return new MySQLMetadataProvider($connection, $this);
+    }
+
+    public function createSchemaManager(Connection $connection): MySQLSchemaManager
+    {
+        return new MySQLSchemaManager($connection, $this);
+    }
+
+    /**
+     * @param array<Index> $indexes
+     *
+     * @return array<string,Index>
+     */
+    private function indexIndexesByLowerCaseName(array $indexes): array
+    {
+        $result = [];
+
+        foreach ($indexes as $index) {
+            $result[strtolower($index->getName())] = $index;
+        }
+
+        return $result;
+    }
+
+    /** @internal The method should be only used from within the {@see MySQLSchemaManager} class hierarchy. */
+    public function fetchTableOptionsByTable(bool $includeTableName): string
+    {
+        $sql = <<<'SQL'
+    SELECT t.TABLE_NAME,
+           t.ENGINE,
+           t.AUTO_INCREMENT,
+           t.TABLE_COMMENT,
+           t.CREATE_OPTIONS,
+           t.TABLE_COLLATION,
+           ccsa.CHARACTER_SET_NAME
+      FROM information_schema.TABLES t
+        INNER JOIN information_schema.COLLATION_CHARACTER_SET_APPLICABILITY ccsa
+          ON ccsa.COLLATION_NAME = t.TABLE_COLLATION
+SQL;
+
+        $conditions = ['t.TABLE_SCHEMA = ?'];
+
+        if ($includeTableName) {
+            $conditions[] = 't.TABLE_NAME = ?';
+        }
+
+        $conditions[] = "t.TABLE_TYPE = 'BASE TABLE'";
+
+        return $sql . ' WHERE ' . implode(' AND ', $conditions);
+    }
+
+    public function createSQLParser(): Parser
+    {
+        return new Parser(true);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/AbstractPlatform.php b/backend/vendor/doctrine/dbal/src/Platforms/AbstractPlatform.php
new file mode 100644
index 0000000..f29f8fe
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/AbstractPlatform.php
@@ -0,0 +1,2487 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Exception\InvalidArgumentException;
+use Doctrine\DBAL\Exception\InvalidColumnDeclaration;
+use Doctrine\DBAL\Exception\InvalidColumnType;
+use Doctrine\DBAL\Exception\InvalidColumnType\ColumnLengthRequired;
+use Doctrine\DBAL\Exception\InvalidColumnType\ColumnPrecisionRequired;
+use Doctrine\DBAL\Exception\InvalidColumnType\ColumnScaleRequired;
+use Doctrine\DBAL\Exception\InvalidColumnType\ColumnValuesRequired;
+use Doctrine\DBAL\LockMode;
+use Doctrine\DBAL\Platforms\Exception\NoColumnsSpecifiedForTable;
+use Doctrine\DBAL\Platforms\Exception\NotSupported;
+use Doctrine\DBAL\Platforms\Keywords\KeywordList;
+use Doctrine\DBAL\Schema\AbstractSchemaManager;
+use Doctrine\DBAL\Schema\Column;
+use Doctrine\DBAL\Schema\DefaultExpression;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint;
+use Doctrine\DBAL\Schema\Identifier;
+use Doctrine\DBAL\Schema\Index;
+use Doctrine\DBAL\Schema\Metadata\MetadataProvider;
+use Doctrine\DBAL\Schema\Name\UnquotedIdentifierFolding;
+use Doctrine\DBAL\Schema\SchemaDiff;
+use Doctrine\DBAL\Schema\Sequence;
+use Doctrine\DBAL\Schema\Table;
+use Doctrine\DBAL\Schema\TableDiff;
+use Doctrine\DBAL\Schema\UniqueConstraint;
+use Doctrine\DBAL\SQL\Builder\DefaultSelectSQLBuilder;
+use Doctrine\DBAL\SQL\Builder\DefaultUnionSQLBuilder;
+use Doctrine\DBAL\SQL\Builder\SelectSQLBuilder;
+use Doctrine\DBAL\SQL\Builder\UnionSQLBuilder;
+use Doctrine\DBAL\SQL\Builder\WithSQLBuilder;
+use Doctrine\DBAL\SQL\Parser;
+use Doctrine\DBAL\TransactionIsolationLevel;
+use Doctrine\DBAL\Types;
+use Doctrine\DBAL\Types\Exception\TypeNotFound;
+use Doctrine\DBAL\Types\Exception\TypesException;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\Deprecations\Deprecation;
+
+use function addcslashes;
+use function array_map;
+use function array_merge;
+use function array_unique;
+use function array_values;
+use function assert;
+use function count;
+use function explode;
+use function implode;
+use function is_array;
+use function is_bool;
+use function is_float;
+use function is_int;
+use function is_string;
+use function key;
+use function max;
+use function mb_strlen;
+use function preg_quote;
+use function preg_replace;
+use function sprintf;
+use function str_contains;
+use function str_replace;
+use function strlen;
+use function strtolower;
+use function strtoupper;
+
+/**
+ * Base class for all DatabasePlatforms. The DatabasePlatforms are the central
+ * point of abstraction of platform-specific behaviors, features and SQL dialects.
+ * They are a passive source of information.
+ *
+ * @phpstan-import-type ColumnProperties from Column
+ * @phpstan-type CreateTableParameters = array{
+ *    primary?: list<string>,
+ *    primary_index?: Index,
+ *    indexes?: list<Index>,
+ *    uniqueConstraints?: list<UniqueConstraint>,
+ *    foreignKeys?: list<ForeignKeyConstraint>,
+ *    comment?: string,
+ * }
+ */
+abstract class AbstractPlatform
+{
+    /** @deprecated */
+    public const CREATE_INDEXES = 1;
+
+    /** @deprecated */
+    public const CREATE_FOREIGNKEYS = 2;
+
+    /** @var string[]|null */
+    protected ?array $doctrineTypeMapping = null;
+
+    /**
+     * Holds the KeywordList instance for the current platform.
+     *
+     * @deprecated
+     */
+    protected ?KeywordList $_keywords = null;
+
+    /**
+     * Defines how the platform folds the case of unquoted identifiers.
+     */
+    private ?UnquotedIdentifierFolding $unquotedIdentifierFolding = null;
+
+    public function __construct(?UnquotedIdentifierFolding $unquotedIdentifierFolding = null)
+    {
+        if ($unquotedIdentifierFolding === null) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6823',
+                'Not passing $unquotedIdentifierFolding to %s() is deprecated.',
+                __METHOD__,
+            );
+        }
+
+        $this->unquotedIdentifierFolding = $unquotedIdentifierFolding ?? UnquotedIdentifierFolding::UPPER;
+    }
+
+    /**
+     * Returns the SQL snippet that declares a boolean column.
+     *
+     * @param array<string, mixed> $column
+     */
+    abstract public function getBooleanTypeDeclarationSQL(array $column): string;
+
+    /**
+     * Returns the SQL snippet that declares a 4 byte integer column.
+     *
+     * @param array<string, mixed> $column
+     */
+    abstract public function getIntegerTypeDeclarationSQL(array $column): string;
+
+    /**
+     * Returns the SQL snippet that declares an 8 byte integer column.
+     *
+     * @param array<string, mixed> $column
+     */
+    abstract public function getBigIntTypeDeclarationSQL(array $column): string;
+
+    /**
+     * Returns the SQL snippet that declares a 2 byte integer column.
+     *
+     * @param array<string, mixed> $column
+     */
+    abstract public function getSmallIntTypeDeclarationSQL(array $column): string;
+
+    /**
+     * Returns the SQL snippet that declares common properties of an integer column.
+     *
+     * @param array<string, mixed> $column
+     */
+    abstract protected function _getCommonIntegerTypeDeclarationSQL(array $column): string;
+
+    /**
+     * Lazy load Doctrine Type Mappings.
+     */
+    abstract protected function initializeDoctrineTypeMappings(): void;
+
+    /**
+     * Initializes Doctrine Type Mappings with the platform defaults
+     * and with all additional type mappings.
+     *
+     * @throws TypesException
+     */
+    private function initializeAllDoctrineTypeMappings(): void
+    {
+        $this->initializeDoctrineTypeMappings();
+
+        foreach (Type::getTypesMap() as $typeName => $className) {
+            foreach (Type::getType($typeName)->getMappedDatabaseTypes($this) as $dbType) {
+                $dbType                             = strtolower($dbType);
+                $this->doctrineTypeMapping[$dbType] = $typeName;
+            }
+        }
+    }
+
+    /**
+     * Returns the SQL snippet used to declare a column that can
+     * store characters in the ASCII character set
+     *
+     * @param array<string, mixed> $column The column definition.
+     */
+    public function getAsciiStringTypeDeclarationSQL(array $column): string
+    {
+        return $this->getStringTypeDeclarationSQL($column);
+    }
+
+    /**
+     * Returns the SQL snippet used to declare a string column type.
+     *
+     * @param array<string, mixed> $column The column definition.
+     */
+    public function getStringTypeDeclarationSQL(array $column): string
+    {
+        $length = $column['length'] ?? null;
+
+        if (empty($column['fixed'])) {
+            try {
+                return $this->getVarcharTypeDeclarationSQLSnippet($length);
+            } catch (InvalidColumnType $e) {
+                throw InvalidColumnDeclaration::fromInvalidColumnType($column['name'], $e);
+            }
+        }
+
+        return $this->getCharTypeDeclarationSQLSnippet($length);
+    }
+
+    /**
+     * Returns the SQL snippet used to declare a binary string column type.
+     *
+     * @param array<string, mixed> $column The column definition.
+     */
+    public function getBinaryTypeDeclarationSQL(array $column): string
+    {
+        $length = $column['length'] ?? null;
+
+        try {
+            if (empty($column['fixed'])) {
+                return $this->getVarbinaryTypeDeclarationSQLSnippet($length);
+            }
+
+            return $this->getBinaryTypeDeclarationSQLSnippet($length);
+        } catch (InvalidColumnType $e) {
+            throw InvalidColumnDeclaration::fromInvalidColumnType($column['name'], $e);
+        }
+    }
+
+    /**
+     * Returns the SQL snippet to declare an ENUM column.
+     *
+     * Enum is a non-standard type that is especially popular in MySQL and MariaDB. By default, this method map to
+     * a simple VARCHAR field which allows us to deploy it on any platform, e.g. SQLite.
+     *
+     * @param array<string, mixed> $column
+     *
+     * @throws ColumnValuesRequired If the column definition does not contain any values.
+     */
+    public function getEnumDeclarationSQL(array $column): string
+    {
+        if (! isset($column['values']) || ! is_array($column['values']) || $column['values'] === []) {
+            throw ColumnValuesRequired::new($this, 'ENUM');
+        }
+
+        $length = count($column['values']) > 1
+            ? max(...array_map(mb_strlen(...), $column['values']))
+            : mb_strlen($column['values'][key($column['values'])]);
+
+        if (isset($column['length'])) {
+            if ($length > $column['length']) {
+                throw new InvalidArgumentException(sprintf(
+                    'Specified column length (%d) is less than the maximum length of provided values (%d).',
+                    $column['length'],
+                    $length,
+                ));
+            }
+
+            $length = $column['length'];
+        }
+
+        return $this->getStringTypeDeclarationSQL(['length' => $length]);
+    }
+
+    /**
+     * Returns the SQL snippet to declare a GUID/UUID column.
+     *
+     * By default this maps directly to a CHAR(36) and only maps to more
+     * special datatypes when the underlying databases support this datatype.
+     *
+     * @param array<string, mixed> $column The column definition.
+     */
+    public function getGuidTypeDeclarationSQL(array $column): string
+    {
+        $column['length'] = 36;
+        $column['fixed']  = true;
+
+        return $this->getStringTypeDeclarationSQL($column);
+    }
+
+    /**
+     * Returns the SQL snippet to declare a JSON column.
+     *
+     * By default this maps directly to a CLOB and only maps to more
+     * special datatypes when the underlying databases support this datatype.
+     *
+     * @param array<string, mixed> $column
+     */
+    public function getJsonTypeDeclarationSQL(array $column): string
+    {
+        if (! empty($column['jsonb'])) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6939',
+                'The "jsonb" column platform option is deprecated. Use the "JSONB" type instead.',
+            );
+        }
+
+        return $this->getClobTypeDeclarationSQL($column);
+    }
+
+    /**
+     * Returns the SQL snippet to declare a JSONB column.
+     *
+     * @param array<string, mixed> $column
+     */
+    public function getJsonbTypeDeclarationSQL(array $column): string
+    {
+        return $this->getJsonTypeDeclarationSQL($column);
+    }
+
+    /**
+     * @param int|null $length The length of the column in characters
+     *                         or NULL if the length should be omitted.
+     */
+    protected function getCharTypeDeclarationSQLSnippet(?int $length): string
+    {
+        $sql = 'CHAR';
+
+        if ($length !== null) {
+            $sql .= sprintf('(%d)', $length);
+        }
+
+        return $sql;
+    }
+
+    /**
+     * @param int|null $length The length of the column in characters
+     *                         or NULL if the length should be omitted.
+     */
+    protected function getVarcharTypeDeclarationSQLSnippet(?int $length): string
+    {
+        if ($length === null) {
+            throw ColumnLengthRequired::new($this, 'VARCHAR');
+        }
+
+        return sprintf('VARCHAR(%d)', $length);
+    }
+
+    /**
+     * Returns the SQL snippet used to declare a fixed length binary column type.
+     *
+     * @param int|null $length The length of the column in bytes
+     *                         or NULL if the length should be omitted.
+     */
+    protected function getBinaryTypeDeclarationSQLSnippet(?int $length): string
+    {
+        $sql = 'BINARY';
+
+        if ($length !== null) {
+            $sql .= sprintf('(%d)', $length);
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Returns the SQL snippet used to declare a variable length binary column type.
+     *
+     * @param int|null $length The length of the column in bytes
+     *                         or NULL if the length should be omitted.
+     */
+    protected function getVarbinaryTypeDeclarationSQLSnippet(?int $length): string
+    {
+        if ($length === null) {
+            throw ColumnLengthRequired::new($this, 'VARBINARY');
+        }
+
+        return sprintf('VARBINARY(%d)', $length);
+    }
+
+    /**
+     * Returns the SQL snippet used to declare a CLOB column type.
+     *
+     * @param array<string, mixed> $column
+     */
+    abstract public function getClobTypeDeclarationSQL(array $column): string;
+
+    /**
+     * Returns the SQL Snippet used to declare a BLOB column type.
+     *
+     * @param array<string, mixed> $column
+     */
+    abstract public function getBlobTypeDeclarationSQL(array $column): string;
+
+    /**
+     * Registers a doctrine type to be used in conjunction with a column type of this platform.
+     *
+     * @throws Exception If the type is not found.
+     */
+    public function registerDoctrineTypeMapping(string $dbType, string $doctrineType): void
+    {
+        if ($this->doctrineTypeMapping === null) {
+            $this->initializeAllDoctrineTypeMappings();
+        }
+
+        if (! Types\Type::hasType($doctrineType)) {
+            throw TypeNotFound::new($doctrineType);
+        }
+
+        $dbType                             = strtolower($dbType);
+        $this->doctrineTypeMapping[$dbType] = $doctrineType;
+    }
+
+    /**
+     * Gets the Doctrine type that is mapped for the given database column type.
+     *
+     * @throws TypesException
+     */
+    public function getDoctrineTypeMapping(string $dbType): string
+    {
+        if ($this->doctrineTypeMapping === null) {
+            $this->initializeAllDoctrineTypeMappings();
+        }
+
+        $dbType = strtolower($dbType);
+
+        if (! isset($this->doctrineTypeMapping[$dbType])) {
+            throw new InvalidArgumentException(sprintf(
+                'Unknown database type "%s" requested, %s may not support it.',
+                $dbType,
+                static::class,
+            ));
+        }
+
+        return $this->doctrineTypeMapping[$dbType];
+    }
+
+    /**
+     * Checks if a database type is currently supported by this platform.
+     *
+     * @throws TypesException
+     */
+    public function hasDoctrineTypeMappingFor(string $dbType): bool
+    {
+        if ($this->doctrineTypeMapping === null) {
+            $this->initializeAllDoctrineTypeMappings();
+        }
+
+        $dbType = strtolower($dbType);
+
+        return isset($this->doctrineTypeMapping[$dbType]);
+    }
+
+    /**
+     * Returns the regular expression operator.
+     */
+    public function getRegexpExpression(): string
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * Returns the SQL snippet to get the length of a text column in characters.
+     *
+     * @param string $string SQL expression producing the string.
+     */
+    public function getLengthExpression(string $string): string
+    {
+        return 'LENGTH(' . $string . ')';
+    }
+
+    /**
+     * Returns the SQL snippet to get the remainder of the operation of division of dividend by divisor.
+     *
+     * @param string $dividend SQL expression producing the dividend.
+     * @param string $divisor  SQL expression producing the divisor.
+     */
+    public function getModExpression(string $dividend, string $divisor): string
+    {
+        return 'MOD(' . $dividend . ', ' . $divisor . ')';
+    }
+
+    /**
+     * Returns the SQL snippet to trim a string.
+     *
+     * @param string      $str  The expression to apply the trim to.
+     * @param TrimMode    $mode The position of the trim.
+     * @param string|null $char The char to trim, has to be quoted already. Defaults to space.
+     */
+    public function getTrimExpression(
+        string $str,
+        TrimMode $mode = TrimMode::UNSPECIFIED,
+        ?string $char = null,
+    ): string {
+        $tokens = [];
+
+        switch ($mode) {
+            case TrimMode::UNSPECIFIED:
+                break;
+
+            case TrimMode::LEADING:
+                $tokens[] = 'LEADING';
+                break;
+
+            case TrimMode::TRAILING:
+                $tokens[] = 'TRAILING';
+                break;
+
+            case TrimMode::BOTH:
+                $tokens[] = 'BOTH';
+                break;
+        }
+
+        if ($char !== null) {
+            $tokens[] = $char;
+        }
+
+        if (count($tokens) > 0) {
+            $tokens[] = 'FROM';
+        }
+
+        $tokens[] = $str;
+
+        return sprintf('TRIM(%s)', implode(' ', $tokens));
+    }
+
+    /**
+     * Returns the SQL snippet to get the position of the first occurrence of the substring in the string.
+     *
+     * @param string      $string    SQL expression producing the string to locate the substring in.
+     * @param string      $substring SQL expression producing the substring to locate.
+     * @param string|null $start     SQL expression producing the position to start at.
+     *                               Defaults to the beginning of the string.
+     */
+    abstract public function getLocateExpression(string $string, string $substring, ?string $start = null): string;
+
+    /**
+     * Returns an SQL snippet to get a substring inside the string.
+     *
+     * Note: Not SQL92, but common functionality.
+     *
+     * @param string      $string SQL expression producing the string from which a substring should be extracted.
+     * @param string      $start  SQL expression producing the position to start at,
+     * @param string|null $length SQL expression producing the length of the substring portion to be returned.
+     *                            By default, the entire substring is returned.
+     */
+    public function getSubstringExpression(string $string, string $start, ?string $length = null): string
+    {
+        if ($length === null) {
+            return sprintf('SUBSTRING(%s FROM %s)', $string, $start);
+        }
+
+        return sprintf('SUBSTRING(%s FROM %s FOR %s)', $string, $start, $length);
+    }
+
+    /**
+     * Returns a SQL snippet to concatenate the given strings.
+     */
+    public function getConcatExpression(string ...$string): string
+    {
+        return implode(' || ', $string);
+    }
+
+    /**
+     * Returns the SQL to calculate the difference in days between the two passed dates.
+     *
+     * Computes diff = date1 - date2.
+     */
+    abstract public function getDateDiffExpression(string $date1, string $date2): string;
+
+    /**
+     * Returns the SQL to add the number of given seconds to a date.
+     *
+     * @param string $date    SQL expression producing the date.
+     * @param string $seconds SQL expression producing the number of seconds.
+     */
+    public function getDateAddSecondsExpression(string $date, string $seconds): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '+', $seconds, DateIntervalUnit::SECOND);
+    }
+
+    /**
+     * Returns the SQL to subtract the number of given seconds from a date.
+     *
+     * @param string $date    SQL expression producing the date.
+     * @param string $seconds SQL expression producing the number of seconds.
+     */
+    public function getDateSubSecondsExpression(string $date, string $seconds): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '-', $seconds, DateIntervalUnit::SECOND);
+    }
+
+    /**
+     * Returns the SQL to add the number of given minutes to a date.
+     *
+     * @param string $date    SQL expression producing the date.
+     * @param string $minutes SQL expression producing the number of minutes.
+     */
+    public function getDateAddMinutesExpression(string $date, string $minutes): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '+', $minutes, DateIntervalUnit::MINUTE);
+    }
+
+    /**
+     * Returns the SQL to subtract the number of given minutes from a date.
+     *
+     * @param string $date    SQL expression producing the date.
+     * @param string $minutes SQL expression producing the number of minutes.
+     */
+    public function getDateSubMinutesExpression(string $date, string $minutes): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '-', $minutes, DateIntervalUnit::MINUTE);
+    }
+
+    /**
+     * Returns the SQL to add the number of given hours to a date.
+     *
+     * @param string $date  SQL expression producing the date.
+     * @param string $hours SQL expression producing the number of hours.
+     */
+    public function getDateAddHourExpression(string $date, string $hours): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '+', $hours, DateIntervalUnit::HOUR);
+    }
+
+    /**
+     * Returns the SQL to subtract the number of given hours to a date.
+     *
+     * @param string $date  SQL expression producing the date.
+     * @param string $hours SQL expression producing the number of hours.
+     */
+    public function getDateSubHourExpression(string $date, string $hours): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '-', $hours, DateIntervalUnit::HOUR);
+    }
+
+    /**
+     * Returns the SQL to add the number of given days to a date.
+     *
+     * @param string $date SQL expression producing the date.
+     * @param string $days SQL expression producing the number of days.
+     */
+    public function getDateAddDaysExpression(string $date, string $days): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '+', $days, DateIntervalUnit::DAY);
+    }
+
+    /**
+     * Returns the SQL to subtract the number of given days to a date.
+     *
+     * @param string $date SQL expression producing the date.
+     * @param string $days SQL expression producing the number of days.
+     */
+    public function getDateSubDaysExpression(string $date, string $days): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '-', $days, DateIntervalUnit::DAY);
+    }
+
+    /**
+     * Returns the SQL to add the number of given weeks to a date.
+     *
+     * @param string $date  SQL expression producing the date.
+     * @param string $weeks SQL expression producing the number of weeks.
+     */
+    public function getDateAddWeeksExpression(string $date, string $weeks): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '+', $weeks, DateIntervalUnit::WEEK);
+    }
+
+    /**
+     * Returns the SQL to subtract the number of given weeks from a date.
+     *
+     * @param string $date  SQL expression producing the date.
+     * @param string $weeks SQL expression producing the number of weeks.
+     */
+    public function getDateSubWeeksExpression(string $date, string $weeks): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '-', $weeks, DateIntervalUnit::WEEK);
+    }
+
+    /**
+     * Returns the SQL to add the number of given months to a date.
+     *
+     * @param string $date   SQL expression producing the date.
+     * @param string $months SQL expression producing the number of months.
+     */
+    public function getDateAddMonthExpression(string $date, string $months): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '+', $months, DateIntervalUnit::MONTH);
+    }
+
+    /**
+     * Returns the SQL to subtract the number of given months to a date.
+     *
+     * @param string $date   SQL expression producing the date.
+     * @param string $months SQL expression producing the number of months.
+     */
+    public function getDateSubMonthExpression(string $date, string $months): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '-', $months, DateIntervalUnit::MONTH);
+    }
+
+    /**
+     * Returns the SQL to add the number of given quarters to a date.
+     *
+     * @param string $date     SQL expression producing the date.
+     * @param string $quarters SQL expression producing the number of quarters.
+     */
+    public function getDateAddQuartersExpression(string $date, string $quarters): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '+', $quarters, DateIntervalUnit::QUARTER);
+    }
+
+    /**
+     * Returns the SQL to subtract the number of given quarters from a date.
+     *
+     * @param string $date     SQL expression producing the date.
+     * @param string $quarters SQL expression producing the number of quarters.
+     */
+    public function getDateSubQuartersExpression(string $date, string $quarters): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '-', $quarters, DateIntervalUnit::QUARTER);
+    }
+
+    /**
+     * Returns the SQL to add the number of given years to a date.
+     *
+     * @param string $date  SQL expression producing the date.
+     * @param string $years SQL expression producing the number of years.
+     */
+    public function getDateAddYearsExpression(string $date, string $years): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '+', $years, DateIntervalUnit::YEAR);
+    }
+
+    /**
+     * Returns the SQL to subtract the number of given years from a date.
+     *
+     * @param string $date  SQL expression producing the date.
+     * @param string $years SQL expression producing the number of years.
+     */
+    public function getDateSubYearsExpression(string $date, string $years): string
+    {
+        return $this->getDateArithmeticIntervalExpression($date, '-', $years, DateIntervalUnit::YEAR);
+    }
+
+    /**
+     * Returns the SQL for a date arithmetic expression.
+     *
+     * @param string           $date     SQL expression representing a date to perform the arithmetic operation on.
+     * @param string           $operator The arithmetic operator (+ or -).
+     * @param string           $interval SQL expression representing the value of the interval that shall be calculated
+     *                                   into the date.
+     * @param DateIntervalUnit $unit     The unit of the interval that shall be calculated into the date.
+     */
+    abstract protected function getDateArithmeticIntervalExpression(
+        string $date,
+        string $operator,
+        string $interval,
+        DateIntervalUnit $unit,
+    ): string;
+
+    /**
+     * Generates the SQL expression which represents the given date interval multiplied by a number
+     *
+     * @param string $interval   SQL expression describing the interval value
+     * @param int    $multiplier Interval multiplier
+     */
+    protected function multiplyInterval(string $interval, int $multiplier): string
+    {
+        return sprintf('(%s * %d)', $interval, $multiplier);
+    }
+
+    /**
+     * Returns the SQL bit AND comparison expression.
+     *
+     * @param string $value1 SQL expression producing the first value.
+     * @param string $value2 SQL expression producing the second value.
+     */
+    public function getBitAndComparisonExpression(string $value1, string $value2): string
+    {
+        return '(' . $value1 . ' & ' . $value2 . ')';
+    }
+
+    /**
+     * Returns the SQL bit OR comparison expression.
+     *
+     * @param string $value1 SQL expression producing the first value.
+     * @param string $value2 SQL expression producing the second value.
+     */
+    public function getBitOrComparisonExpression(string $value1, string $value2): string
+    {
+        return '(' . $value1 . ' | ' . $value2 . ')';
+    }
+
+    /**
+     * Returns the SQL expression which represents the currently selected database.
+     */
+    abstract public function getCurrentDatabaseExpression(): string;
+
+    /**
+     * Honors that some SQL vendors such as MsSql use table hints for locking instead of the
+     * ANSI SQL FOR UPDATE specification.
+     *
+     * @param string $fromClause The FROM clause to append the hint for the given lock mode to
+     */
+    public function appendLockHint(string $fromClause, LockMode $lockMode): string
+    {
+        return $fromClause;
+    }
+
+    /**
+     * Returns the SQL snippet to drop an existing table.
+     */
+    public function getDropTableSQL(string $table): string
+    {
+        return 'DROP TABLE ' . $table;
+    }
+
+    /**
+     * Returns the SQL to safely drop a temporary table WITHOUT implicitly committing an open transaction.
+     */
+    public function getDropTemporaryTableSQL(string $table): string
+    {
+        return $this->getDropTableSQL($table);
+    }
+
+    /**
+     * Returns the SQL to drop an index from a table.
+     */
+    public function getDropIndexSQL(string $name, string $table): string
+    {
+        return 'DROP INDEX ' . $name;
+    }
+
+    /**
+     * Returns the SQL to drop a constraint.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     */
+    protected function getDropConstraintSQL(string $name, string $table): string
+    {
+        return 'ALTER TABLE ' . $table . ' DROP CONSTRAINT ' . $name;
+    }
+
+    /**
+     * Returns the SQL to drop a foreign key.
+     */
+    public function getDropForeignKeySQL(string $foreignKey, string $table): string
+    {
+        return 'ALTER TABLE ' . $table . ' DROP FOREIGN KEY ' . $foreignKey;
+    }
+
+    /**
+     * Returns the SQL to drop a unique constraint.
+     */
+    public function getDropUniqueConstraintSQL(string $name, string $tableName): string
+    {
+        return $this->getDropConstraintSQL($name, $tableName);
+    }
+
+    /**
+     * Returns the SQL statement(s) to create a table with the specified name, columns and constraints
+     * on this platform.
+     *
+     * @return list<string> The list of SQL statements.
+     */
+    public function getCreateTableSQL(Table $table): array
+    {
+        return $this->buildCreateTableSQL($table, true);
+    }
+
+    public function createSelectSQLBuilder(): SelectSQLBuilder
+    {
+        return new DefaultSelectSQLBuilder($this, 'FOR UPDATE', 'SKIP LOCKED');
+    }
+
+    public function createUnionSQLBuilder(): UnionSQLBuilder
+    {
+        return new DefaultUnionSQLBuilder($this);
+    }
+
+    public function createWithSQLBuilder(): WithSQLBuilder
+    {
+        return new WithSQLBuilder();
+    }
+
+    /**
+     * @internal
+     *
+     * @return list<string>
+     */
+    final protected function getCreateTableWithoutForeignKeysSQL(Table $table): array
+    {
+        return $this->buildCreateTableSQL($table, false);
+    }
+
+    /** @return list<string> */
+    private function buildCreateTableSQL(Table $table, bool $createForeignKeys): array
+    {
+        if (count($table->getColumns()) === 0) {
+            throw NoColumnsSpecifiedForTable::new($table->getName());
+        }
+
+        $tableName                    = $table->getQuotedName($this);
+        $options                      = $table->getOptions();
+        $options['primary']           = [];
+        $options['indexes']           = [];
+        $options['uniqueConstraints'] = [];
+        $options['foreignKeys']       = [];
+
+        foreach ($table->getIndexes() as $index) {
+            if (! $index->isPrimary()) {
+                $options['indexes'][] = $index;
+
+                continue;
+            }
+
+            $options['primary']       = $index->getQuotedColumns($this);
+            $options['primary_index'] = $index;
+        }
+
+        foreach ($table->getUniqueConstraints() as $uniqueConstraint) {
+            $options['uniqueConstraints'][] = $uniqueConstraint;
+        }
+
+        if ($createForeignKeys) {
+            foreach ($table->getForeignKeys() as $fkConstraint) {
+                $options['foreignKeys'][] = $fkConstraint;
+            }
+        }
+
+        $columns = [];
+
+        foreach ($table->getColumns() as $column) {
+            $columns[] = $this->columnToArray($column);
+        }
+
+        $sql = $this->_getCreateTableSQL($tableName, $columns, $options);
+
+        if ($this->supportsCommentOnStatement()) {
+            if ($table->hasOption('comment')) {
+                $sql[] = $this->getCommentOnTableSQL($tableName, $table->getOption('comment'));
+            }
+
+            foreach ($table->getColumns() as $column) {
+                $comment = $column->getComment();
+
+                if ($comment === '') {
+                    continue;
+                }
+
+                $sql[] = $this->getCommentOnColumnSQL($tableName, $column->getQuotedName($this), $comment);
+            }
+        }
+
+        return $sql;
+    }
+
+    /**
+     * @param array<Table> $tables
+     *
+     * @return list<string>
+     */
+    public function getCreateTablesSQL(array $tables): array
+    {
+        $sql = [];
+
+        foreach ($tables as $table) {
+            $sql = array_merge($sql, $this->getCreateTableWithoutForeignKeysSQL($table));
+        }
+
+        foreach ($tables as $table) {
+            foreach ($table->getForeignKeys() as $foreignKey) {
+                $sql[] = $this->getCreateForeignKeySQL(
+                    $foreignKey,
+                    $table->getQuotedName($this),
+                );
+            }
+        }
+
+        return $sql;
+    }
+
+    /**
+     * @param array<Table> $tables
+     *
+     * @return list<string>
+     */
+    public function getDropTablesSQL(array $tables): array
+    {
+        $sql = [];
+
+        foreach ($tables as $table) {
+            foreach ($table->getForeignKeys() as $foreignKey) {
+                $sql[] = $this->getDropForeignKeySQL(
+                    $foreignKey->getQuotedName($this),
+                    $table->getQuotedName($this),
+                );
+            }
+        }
+
+        foreach ($tables as $table) {
+            $sql[] = $this->getDropTableSQL($table->getQuotedName($this));
+        }
+
+        return $sql;
+    }
+
+    protected function getCommentOnTableSQL(string $tableName, string $comment): string
+    {
+        $tableName = new Identifier($tableName);
+
+        return sprintf(
+            'COMMENT ON TABLE %s IS %s',
+            $tableName->getQuotedName($this),
+            $this->quoteStringLiteral($comment),
+        );
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function getCommentOnColumnSQL(string $tableName, string $columnName, string $comment): string
+    {
+        $tableName  = new Identifier($tableName);
+        $columnName = new Identifier($columnName);
+
+        return sprintf(
+            'COMMENT ON COLUMN %s.%s IS %s',
+            $tableName->getQuotedName($this),
+            $columnName->getQuotedName($this),
+            $this->quoteStringLiteral($comment),
+        );
+    }
+
+    /**
+     * Returns the SQL to create inline comment on a column.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     */
+    public function getInlineColumnCommentSQL(string $comment): string
+    {
+        if (! $this->supportsInlineColumnComments()) {
+            throw NotSupported::new(__METHOD__);
+        }
+
+        return 'COMMENT ' . $this->quoteStringLiteral($comment);
+    }
+
+    /**
+     * Returns the SQL used to create a table.
+     *
+     * @param list<ColumnProperties> $columns
+     * @param CreateTableParameters  $options
+     *
+     * @return list<string>
+     */
+    protected function _getCreateTableSQL(string $name, array $columns, array $options = []): array
+    {
+        $this->validateCreateTableOptions($options, __METHOD__);
+
+        $columnListSql = $this->getColumnDeclarationListSQL($columns);
+
+        if (! empty($options['uniqueConstraints'])) {
+            foreach ($options['uniqueConstraints'] as $definition) {
+                $columnListSql .= ', ' . $this->getUniqueConstraintDeclarationSQL($definition);
+            }
+        }
+
+        if (! empty($options['primary'])) {
+            $columnListSql .= ', PRIMARY KEY (' . implode(', ', array_unique(array_values($options['primary']))) . ')';
+        }
+
+        if (! empty($options['indexes'])) {
+            foreach ($options['indexes'] as $definition) {
+                $columnListSql .= ', ' . $this->getIndexDeclarationSQL($definition);
+            }
+        }
+
+        $query = 'CREATE TABLE ' . $name . ' (' . $columnListSql;
+        $check = $this->getCheckDeclarationSQL($columns);
+
+        if (! empty($check)) {
+            $query .= ', ' . $check;
+        }
+
+        $query .= ')';
+
+        $sql = [$query];
+
+        if (isset($options['foreignKeys'])) {
+            foreach ($options['foreignKeys'] as $definition) {
+                $sql[] = $this->getCreateForeignKeySQL($definition, $name);
+            }
+        }
+
+        return $sql;
+    }
+
+    /**
+     * @internal
+     *
+     * @param CreateTableParameters $options
+     */
+    final protected function validateCreateTableOptions(array $options, string $methodName): void
+    {
+        if (
+            isset(
+                $options['primary'],
+                $options['indexes'],
+                $options['uniqueConstraints'],
+                $options['foreignKeys'],
+            )
+        ) {
+            return;
+        }
+
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6805',
+            'Not passing $options or any of its following keys to %s() is deprecated:'
+                . ' "primary", "indexes", "uniqueConstraints", "foreignKeys".',
+            $methodName,
+        );
+    }
+
+    public function getCreateTemporaryTableSnippetSQL(): string
+    {
+        return 'CREATE TEMPORARY TABLE';
+    }
+
+    /**
+     * Generates SQL statements that can be used to apply the diff.
+     *
+     * @return list<string>
+     */
+    public function getAlterSchemaSQL(SchemaDiff $diff): array
+    {
+        $sql = [];
+
+        if ($this->supportsSchemas()) {
+            foreach ($diff->getCreatedSchemas() as $schema) {
+                $sql[] = $this->getCreateSchemaSQL($schema);
+            }
+        }
+
+        if ($this->supportsSequences()) {
+            foreach ($diff->getAlteredSequences() as $sequence) {
+                $sql[] = $this->getAlterSequenceSQL($sequence);
+            }
+
+            foreach ($diff->getDroppedSequences() as $sequence) {
+                $sql[] = $this->getDropSequenceSQL($sequence->getQuotedName($this));
+            }
+
+            foreach ($diff->getCreatedSequences() as $sequence) {
+                $sql[] = $this->getCreateSequenceSQL($sequence);
+            }
+        }
+
+        $sql = array_merge(
+            $sql,
+            $this->getCreateTablesSQL(
+                $diff->getCreatedTables(),
+            ),
+            $this->getDropTablesSQL(
+                $diff->getDroppedTables(),
+            ),
+        );
+
+        foreach ($diff->getAlteredTables() as $tableDiff) {
+            $sql = array_merge($sql, $this->getAlterTableSQL($tableDiff));
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Returns the SQL to create a sequence on this platform.
+     */
+    public function getCreateSequenceSQL(Sequence $sequence): string
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * Returns the SQL to change a sequence on this platform.
+     */
+    public function getAlterSequenceSQL(Sequence $sequence): string
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * Returns the SQL snippet to drop an existing sequence.
+     */
+    public function getDropSequenceSQL(string $name): string
+    {
+        if (! $this->supportsSequences()) {
+            throw NotSupported::new(__METHOD__);
+        }
+
+        return 'DROP SEQUENCE ' . $name;
+    }
+
+    /**
+     * Returns the SQL to create an index on a table on this platform.
+     */
+    public function getCreateIndexSQL(Index $index, string $table): string
+    {
+        $name    = $index->getQuotedName($this);
+        $columns = $index->getColumns();
+
+        if (count($columns) === 0) {
+            throw new InvalidArgumentException(sprintf(
+                'Incomplete or invalid index definition %s on table %s',
+                $name,
+                $table,
+            ));
+        }
+
+        if ($index->isPrimary()) {
+            return $this->getCreatePrimaryKeySQL($index, $table);
+        }
+
+        $query  = 'CREATE ' . $this->getCreateIndexSQLFlags($index) . 'INDEX ' . $name . ' ON ' . $table;
+        $query .= ' (' . implode(', ', $index->getQuotedColumns($this)) . ')' . $this->getPartialIndexSQL($index);
+
+        return $query;
+    }
+
+    /**
+     * Adds condition for partial index.
+     */
+    protected function getPartialIndexSQL(Index $index): string
+    {
+        if ($this->supportsPartialIndexes() && $index->hasOption('where')) {
+            return ' WHERE ' . $index->getOption('where');
+        }
+
+        return '';
+    }
+
+    /**
+     * Adds additional flags for index generation.
+     */
+    protected function getCreateIndexSQLFlags(Index $index): string
+    {
+        return $index->isUnique() ? 'UNIQUE ' : '';
+    }
+
+    /**
+     * Returns the SQL to create an unnamed primary key constraint.
+     *
+     * @deprecated
+     */
+    public function getCreatePrimaryKeySQL(Index $index, string $table): string
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6867',
+            '%s() is deprecated.',
+            __METHOD__,
+        );
+
+        return 'ALTER TABLE ' . $table . ' ADD PRIMARY KEY (' . implode(', ', $index->getQuotedColumns($this)) . ')';
+    }
+
+    /**
+     * Returns the SQL to create a named schema.
+     */
+    public function getCreateSchemaSQL(string $schemaName): string
+    {
+        if (! $this->supportsSchemas()) {
+            throw NotSupported::new(__METHOD__);
+        }
+
+        return 'CREATE SCHEMA ' . $schemaName;
+    }
+
+    /**
+     * Returns the SQL to create a unique constraint on a table on this platform.
+     */
+    public function getCreateUniqueConstraintSQL(UniqueConstraint $constraint, string $tableName): string
+    {
+        return 'ALTER TABLE ' . $tableName . ' ADD ' . $this->getUniqueConstraintDeclarationSQL($constraint);
+    }
+
+    /**
+     * Returns the SQL snippet to drop a schema.
+     */
+    public function getDropSchemaSQL(string $schemaName): string
+    {
+        if (! $this->supportsSchemas()) {
+            throw NotSupported::new(__METHOD__);
+        }
+
+        return 'DROP SCHEMA ' . $schemaName;
+    }
+
+    /**
+     * Quotes a string so that it can be safely used as a table or column name,
+     * even if it is a reserved word of the platform. This also detects identifier
+     * chains separated by dot and quotes them independently.
+     *
+     * NOTE: Just because you CAN use quoted identifiers doesn't mean
+     * you SHOULD use them. In general, they end up causing way more
+     * problems than they solve.
+     *
+     * @deprecated Use {@link quoteSingleIdentifier()} individually for each part of a qualified name instead.
+     *
+     * @param string $identifier The identifier name to be quoted.
+     *
+     * @return string The quoted identifier string.
+     */
+    public function quoteIdentifier(string $identifier): string
+    {
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6590',
+            <<<'DEPRECATION'
+            Method %s is deprecated and will be removed in 5.0.
+            Use quoteSingleIdentifier() individually for each part of a qualified name instead.
+            DEPRECATION,
+            __METHOD__,
+        );
+
+        if (str_contains($identifier, '.')) {
+            $parts = array_map($this->quoteSingleIdentifier(...), explode('.', $identifier));
+
+            return implode('.', $parts);
+        }
+
+        return $this->quoteSingleIdentifier($identifier);
+    }
+
+    /**
+     * Quotes a single identifier (no dot chain separation).
+     *
+     * @param string $str The identifier name to be quoted.
+     *
+     * @return string The quoted identifier string.
+     */
+    public function quoteSingleIdentifier(string $str): string
+    {
+        return '"' . str_replace('"', '""', $str) . '"';
+    }
+
+    /**
+     * Returns the SQL to create a new foreign key.
+     *
+     * @param ForeignKeyConstraint $foreignKey The foreign key constraint.
+     * @param string               $table      The name of the table on which the foreign key is to be created.
+     */
+    public function getCreateForeignKeySQL(ForeignKeyConstraint $foreignKey, string $table): string
+    {
+        return 'ALTER TABLE ' . $table . ' ADD ' . $this->getForeignKeyDeclarationSQL($foreignKey);
+    }
+
+    /**
+     * Gets the SQL statements for altering an existing table.
+     *
+     * This method returns an array of SQL statements, since some platforms need several statements.
+     *
+     * @return list<string>
+     */
+    abstract public function getAlterTableSQL(TableDiff $diff): array;
+
+    public function getRenameTableSQL(string $oldName, string $newName): string
+    {
+        return sprintf('ALTER TABLE %s RENAME TO %s', $oldName, $newName);
+    }
+
+    /** @return list<string> */
+    protected function getPreAlterTableIndexForeignKeySQL(TableDiff $diff): array
+    {
+        $tableNameSQL = $diff->getOldTable()->getQuotedName($this);
+
+        $sql = [];
+
+        foreach ($diff->getDroppedForeignKeys() as $foreignKey) {
+            $sql[] = $this->getDropForeignKeySQL($foreignKey->getQuotedName($this), $tableNameSQL);
+        }
+
+        foreach ($diff->getModifiedForeignKeys() as $foreignKey) {
+            $sql[] = $this->getDropForeignKeySQL($foreignKey->getQuotedName($this), $tableNameSQL);
+        }
+
+        foreach ($diff->getDroppedIndexes() as $index) {
+            $sql[] = $this->getDropIndexSQL($index->getQuotedName($this), $tableNameSQL);
+        }
+
+        foreach ($diff->getModifiedIndexes() as $index) {
+            $sql[] = $this->getDropIndexSQL($index->getQuotedName($this), $tableNameSQL);
+        }
+
+        return $sql;
+    }
+
+    /** @return list<string> */
+    protected function getPostAlterTableIndexForeignKeySQL(TableDiff $diff): array
+    {
+        $sql = [];
+
+        $tableNameSQL = $diff->getOldTable()->getQuotedName($this);
+
+        foreach ($diff->getAddedForeignKeys() as $foreignKey) {
+            $sql[] = $this->getCreateForeignKeySQL($foreignKey, $tableNameSQL);
+        }
+
+        foreach ($diff->getModifiedForeignKeys() as $foreignKey) {
+            $sql[] = $this->getCreateForeignKeySQL($foreignKey, $tableNameSQL);
+        }
+
+        foreach ($diff->getAddedIndexes() as $index) {
+            $sql[] = $this->getCreateIndexSQL($index, $tableNameSQL);
+        }
+
+        foreach ($diff->getModifiedIndexes() as $index) {
+            $sql[] = $this->getCreateIndexSQL($index, $tableNameSQL);
+        }
+
+        foreach ($diff->getRenamedIndexes() as $oldIndexName => $index) {
+            $oldIndexName = new Identifier($oldIndexName);
+            $sql          = array_merge(
+                $sql,
+                $this->getRenameIndexSQL($oldIndexName->getQuotedName($this), $index, $tableNameSQL),
+            );
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Returns the SQL for renaming an index on a table.
+     *
+     * @param string $oldIndexName The name of the index to rename from.
+     * @param Index  $index        The definition of the index to rename to.
+     * @param string $tableName    The table to rename the given index on.
+     *
+     * @return list<string> The sequence of SQL statements for renaming the given index.
+     */
+    protected function getRenameIndexSQL(string $oldIndexName, Index $index, string $tableName): array
+    {
+        return [
+            $this->getDropIndexSQL($oldIndexName, $tableName),
+            $this->getCreateIndexSQL($index, $tableName),
+        ];
+    }
+
+    /**
+     * Returns the SQL for renaming a column
+     *
+     * @param string $tableName     The table to rename the column on.
+     * @param string $oldColumnName The name of the column we want to rename.
+     * @param string $newColumnName The name we should rename it to.
+     *
+     * @return list<string> The sequence of SQL statements for renaming the given column.
+     */
+    protected function getRenameColumnSQL(string $tableName, string $oldColumnName, string $newColumnName): array
+    {
+        return [sprintf('ALTER TABLE %s RENAME COLUMN %s TO %s', $tableName, $oldColumnName, $newColumnName)];
+    }
+
+    /**
+     * Gets declaration of a number of columns in bulk.
+     *
+     * @param list<ColumnProperties> $columns The properties of the columns to be declared.
+     */
+    public function getColumnDeclarationListSQL(array $columns): string
+    {
+        $declarations = [];
+
+        foreach ($columns as $column) {
+            $declarations[] = $this->getColumnDeclarationSQL($column['name'], $column);
+        }
+
+        return implode(', ', $declarations);
+    }
+
+    /**
+     * Obtains DBMS specific SQL code portion needed to declare a generic type
+     * column to be used in statements like CREATE TABLE.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     *
+     * @param string           $name   The name of the column to be declared.
+     * @param ColumnProperties $column Column properties.
+     *
+     * @return string DBMS specific SQL code portion that should be used to declare the column.
+     */
+    public function getColumnDeclarationSQL(string $name, array $column): string
+    {
+        if (isset($column['columnDefinition'])) {
+            $declaration = $column['columnDefinition'];
+        } else {
+            $default = $this->getDefaultValueDeclarationSQL($column);
+
+            $charset = ! empty($column['charset']) ?
+                ' ' . $this->getColumnCharsetDeclarationSQL($column['charset']) : '';
+
+            $collation = ! empty($column['collation']) ?
+                ' ' . $this->getColumnCollationDeclarationSQL($column['collation']) : '';
+
+            $notnull = ! empty($column['notnull']) ? ' NOT NULL' : '';
+
+            $typeDecl    = $column['type']->getSQLDeclaration($column, $this);
+            $declaration = $typeDecl . $charset . $default . $notnull . $collation;
+
+            if ($this->supportsInlineColumnComments() && isset($column['comment']) && $column['comment'] !== '') {
+                $declaration .= ' ' . $this->getInlineColumnCommentSQL($column['comment']);
+            }
+        }
+
+        return $name . ' ' . $declaration;
+    }
+
+    /**
+     * Returns the SQL snippet that declares a floating point column of arbitrary precision.
+     *
+     * @param array<string, mixed> $column
+     */
+    public function getDecimalTypeDeclarationSQL(array $column): string
+    {
+        if (! isset($column['precision'])) {
+            throw InvalidColumnDeclaration::fromInvalidColumnType($column['name'], ColumnPrecisionRequired::new());
+        }
+
+        if (! isset($column['scale'])) {
+            throw InvalidColumnDeclaration::fromInvalidColumnType($column['name'], ColumnScaleRequired::new());
+        }
+
+        return 'NUMERIC(' . $column['precision'] . ', ' . $column['scale'] . ')';
+    }
+
+    /**
+     * Obtains DBMS specific SQL code portion needed to set a default value
+     * declaration to be used in statements like CREATE TABLE.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     *
+     * @param array<string, mixed> $column The column definition array.
+     *
+     * @return string DBMS specific SQL code portion needed to set a default value.
+     */
+    public function getDefaultValueDeclarationSQL(array $column): string
+    {
+        if (! isset($column['default'])) {
+            return empty($column['notnull']) ? ' DEFAULT NULL' : '';
+        }
+
+        $default = $column['default'];
+
+        if ($default instanceof DefaultExpression) {
+            return ' DEFAULT ' . $default->toSQL($this);
+        }
+
+        if (! isset($column['type'])) {
+            return " DEFAULT '" . $default . "'";
+        }
+
+        $type = $column['type'];
+
+        if ($type instanceof Types\PhpIntegerMappingType) {
+            return ' DEFAULT ' . $default;
+        }
+
+        if ($type instanceof Types\PhpDateTimeMappingType && $default === $this->getCurrentTimestampSQL()) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/7195',
+                'Using "%s" as a column default value is deprecated. Use a CurrentTimestamp instance instead.',
+                $default,
+            );
+
+            return ' DEFAULT ' . $this->getCurrentTimestampSQL();
+        }
+
+        if ($type instanceof Types\PhpTimeMappingType && $default === $this->getCurrentTimeSQL()) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/7195',
+                'Using "%s" as a column default value is deprecated. Use a CurrentTime instance instead.',
+                $default,
+            );
+
+            return ' DEFAULT ' . $this->getCurrentTimeSQL();
+        }
+
+        if ($type instanceof Types\PhpDateMappingType && $default === $this->getCurrentDateSQL()) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/7195',
+                'Using "%s" as a column default value is deprecated. Use a CurrentDate instance instead.',
+                $default,
+            );
+
+            return ' DEFAULT ' . $this->getCurrentDateSQL();
+        }
+
+        if ($type instanceof Types\BooleanType) {
+            return ' DEFAULT ' . $this->convertBooleans($default);
+        }
+
+        if (is_int($default) || is_float($default)) {
+            return ' DEFAULT ' . $default;
+        }
+
+        return ' DEFAULT ' . $this->quoteStringLiteral($default);
+    }
+
+    /**
+     * Obtains DBMS specific SQL code portion needed to set a CHECK constraint
+     * declaration to be used in statements like CREATE TABLE.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     *
+     * @param list<string|ColumnProperties> $definition The check definition.
+     *
+     * @return string DBMS specific SQL code portion needed to set a CHECK constraint.
+     */
+    public function getCheckDeclarationSQL(array $definition): string
+    {
+        $constraints = [];
+        foreach ($definition as $def) {
+            if (is_string($def)) {
+                Deprecation::trigger(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/6805',
+                    'Passing column definition to %s() as string is deprecated. Pass the definition as array'
+                        . ' instead.',
+                    __METHOD__,
+                );
+
+                $constraints[] = 'CHECK (' . $def . ')';
+            } else {
+                if (isset($def['min'])) {
+                    $constraints[] = 'CHECK (' . $def['name'] . ' >= ' . $def['min'] . ')';
+                }
+
+                if (! isset($def['max'])) {
+                    continue;
+                }
+
+                $constraints[] = 'CHECK (' . $def['name'] . ' <= ' . $def['max'] . ')';
+            }
+        }
+
+        return implode(', ', $constraints);
+    }
+
+    /**
+     * Obtains DBMS specific DDL fragment that defines a unique constraint to be used in statements like <code>CREATE
+     * TABLE</code> or <code>ALTER TABLE</code>.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     *
+     * @param UniqueConstraint $constraint The unique constraint definition.
+     *
+     * @return string DBMS specific DDL fragment that defines the constraint.
+     */
+    public function getUniqueConstraintDeclarationSQL(UniqueConstraint $constraint): string
+    {
+        $columns = $constraint->getQuotedColumns($this);
+
+        if (count($columns) === 0) {
+            throw new InvalidArgumentException('Incomplete definition. "columns" required.');
+        }
+
+        $chunks = [];
+
+        if ($constraint->getName() !== '') {
+            $chunks[] = 'CONSTRAINT';
+            $chunks[] = $constraint->getQuotedName($this);
+        }
+
+        $chunks[] = 'UNIQUE';
+
+        if ($constraint->hasFlag('clustered')) {
+            $chunks[] = 'CLUSTERED';
+        }
+
+        $chunks[] = sprintf('(%s)', implode(', ', $columns));
+
+        return implode(' ', $chunks);
+    }
+
+    /**
+     * Obtains DBMS specific SQL code portion needed to set an index
+     * declaration to be used in statements like CREATE TABLE.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     *
+     * @param Index $index The index definition.
+     *
+     * @return string DBMS specific SQL code portion needed to set an index.
+     */
+    public function getIndexDeclarationSQL(Index $index): string
+    {
+        $columns = $index->getColumns();
+
+        if (count($columns) === 0) {
+            throw new InvalidArgumentException('Incomplete definition. "columns" required.');
+        }
+
+        return $this->getCreateIndexSQLFlags($index) . 'INDEX ' . $index->getQuotedName($this)
+            . ' (' . implode(', ', $index->getQuotedColumns($this)) . ')' . $this->getPartialIndexSQL($index);
+    }
+
+    /**
+     * Some vendors require temporary table names to be qualified specially.
+     */
+    public function getTemporaryTableName(string $tableName): string
+    {
+        return $tableName;
+    }
+
+    /**
+     * Obtain DBMS specific SQL code portion needed to set the FOREIGN KEY constraint
+     * of a column declaration to be used in statements like CREATE TABLE.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     *
+     * @return string DBMS specific SQL code portion needed to set the FOREIGN KEY constraint
+     *                of a column declaration.
+     */
+    public function getForeignKeyDeclarationSQL(ForeignKeyConstraint $foreignKey): string
+    {
+        $sql  = $this->getForeignKeyBaseDeclarationSQL($foreignKey);
+        $sql .= $this->getAdvancedForeignKeyOptionsSQL($foreignKey);
+
+        return $sql;
+    }
+
+    /**
+     * Returns the FOREIGN KEY query section dealing with non-standard options
+     * as MATCH, INITIALLY DEFERRED, ON UPDATE, ...
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     *
+     * @param ForeignKeyConstraint $foreignKey The foreign key definition.
+     */
+    public function getAdvancedForeignKeyOptionsSQL(ForeignKeyConstraint $foreignKey): string
+    {
+        $query = '';
+        if ($foreignKey->hasOption('onUpdate')) {
+            $query .= ' ON UPDATE ' . $this->getForeignKeyReferentialActionSQL($foreignKey->getOption('onUpdate'));
+        }
+
+        if ($foreignKey->hasOption('onDelete')) {
+            $query .= ' ON DELETE ' . $this->getForeignKeyReferentialActionSQL($foreignKey->getOption('onDelete'));
+        }
+
+        return $query;
+    }
+
+    /**
+     * Returns the SQL fragment representing the deferrability of a constraint.
+     */
+    protected function getConstraintDeferrabilitySQL(ForeignKeyConstraint $foreignKey): string
+    {
+        $sql = '';
+
+        if ($foreignKey->hasOption('deferrable')) {
+            if ($foreignKey->getOption('deferrable') !== false) {
+                $sql .= ' DEFERRABLE';
+            } else {
+                $sql .= ' NOT DEFERRABLE';
+            }
+        }
+
+        if ($foreignKey->hasOption('deferred')) {
+            if ($foreignKey->getOption('deferred') !== false) {
+                $sql .= ' INITIALLY DEFERRED';
+            } else {
+                $sql .= ' INITIALLY IMMEDIATE';
+            }
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Returns the given referential action in uppercase if valid, otherwise throws an exception.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     *
+     * @param string $action The foreign key referential action.
+     */
+    public function getForeignKeyReferentialActionSQL(string $action): string
+    {
+        $upper = strtoupper($action);
+
+        return match ($upper) {
+            'CASCADE',
+            'SET NULL',
+            'NO ACTION',
+            'RESTRICT',
+            'SET DEFAULT' => $upper,
+            default => throw new InvalidArgumentException(sprintf('Invalid foreign key action "%s".', $upper)),
+        };
+    }
+
+    /**
+     * Obtains DBMS specific SQL code portion needed to set the FOREIGN KEY constraint
+     * of a column declaration to be used in statements like CREATE TABLE.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     */
+    public function getForeignKeyBaseDeclarationSQL(ForeignKeyConstraint $foreignKey): string
+    {
+        $sql = '';
+        if ($foreignKey->getName() !== '') {
+            $sql .= 'CONSTRAINT ' . $foreignKey->getQuotedName($this) . ' ';
+        }
+
+        $sql .= 'FOREIGN KEY (';
+
+        if (count($foreignKey->getLocalColumns()) === 0) {
+            throw new InvalidArgumentException('Incomplete definition. "local" required.');
+        }
+
+        if (count($foreignKey->getForeignColumns()) === 0) {
+            throw new InvalidArgumentException('Incomplete definition. "foreign" required.');
+        }
+
+        if (strlen($foreignKey->getForeignTableName()) === 0) {
+            throw new InvalidArgumentException('Incomplete definition. "foreignTable" required.');
+        }
+
+        return $sql . implode(', ', $foreignKey->getQuotedLocalColumns($this))
+            . ') REFERENCES '
+            . $foreignKey->getQuotedForeignTableName($this) . ' ('
+            . implode(', ', $foreignKey->getQuotedForeignColumns($this)) . ')';
+    }
+
+    /**
+     * Obtains DBMS specific SQL code portion needed to set the CHARACTER SET
+     * of a column declaration to be used in statements like CREATE TABLE.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     *
+     * @param string $charset The name of the charset.
+     *
+     * @return string DBMS specific SQL code portion needed to set the CHARACTER SET
+     *                of a column declaration.
+     */
+    public function getColumnCharsetDeclarationSQL(string $charset): string
+    {
+        return '';
+    }
+
+    /**
+     * Obtains DBMS specific SQL code portion needed to set the COLLATION
+     * of a column declaration to be used in statements like CREATE TABLE.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     *
+     * @param string $collation The name of the collation.
+     *
+     * @return string DBMS specific SQL code portion needed to set the COLLATION
+     *                of a column declaration.
+     */
+    public function getColumnCollationDeclarationSQL(string $collation): string
+    {
+        return $this->supportsColumnCollation() ? 'COLLATE ' . $this->quoteSingleIdentifier($collation) : '';
+    }
+
+    /**
+     * Some platforms need the boolean values to be converted.
+     *
+     * The default conversion in this implementation converts to integers (false => 0, true => 1).
+     *
+     * Note: if the input is not a boolean the original input might be returned.
+     *
+     * There are two contexts when converting booleans: Literals and Prepared Statements.
+     * This method should handle the literal case
+     *
+     * @param mixed $item A boolean or an array of them.
+     *
+     * @return mixed A boolean database value or an array of them.
+     */
+    public function convertBooleans(mixed $item): mixed
+    {
+        if (is_array($item)) {
+            foreach ($item as $k => $value) {
+                if (! is_bool($value)) {
+                    continue;
+                }
+
+                $item[$k] = (int) $value;
+            }
+        } elseif (is_bool($item)) {
+            $item = (int) $item;
+        }
+
+        return $item;
+    }
+
+    /**
+     * Some platforms have boolean literals that needs to be correctly converted
+     *
+     * The default conversion tries to convert value into bool "(bool)$item"
+     *
+     * @param T $item
+     *
+     * @return (T is null ? null : bool)
+     *
+     * @template T
+     */
+    public function convertFromBoolean(mixed $item): ?bool
+    {
+        if ($item === null) {
+            return null;
+        }
+
+        return (bool) $item;
+    }
+
+    /**
+     * This method should handle the prepared statements case. When there is no
+     * distinction, it's OK to use the same method.
+     *
+     * Note: if the input is not a boolean the original input might be returned.
+     *
+     * @param mixed $item A boolean or an array of them.
+     *
+     * @return mixed A boolean database value or an array of them.
+     */
+    public function convertBooleansToDatabaseValue(mixed $item): mixed
+    {
+        return $this->convertBooleans($item);
+    }
+
+    /**
+     * Returns the SQL specific for the platform to get the current date.
+     */
+    public function getCurrentDateSQL(): string
+    {
+        return 'CURRENT_DATE';
+    }
+
+    /**
+     * Returns the SQL specific for the platform to get the current time.
+     */
+    public function getCurrentTimeSQL(): string
+    {
+        return 'CURRENT_TIME';
+    }
+
+    /**
+     * Returns the SQL specific for the platform to get the current timestamp
+     */
+    public function getCurrentTimestampSQL(): string
+    {
+        return 'CURRENT_TIMESTAMP';
+    }
+
+    /**
+     * Returns the SQL for a given transaction isolation level Connection constant.
+     */
+    protected function _getTransactionIsolationLevelSQL(TransactionIsolationLevel $level): string
+    {
+        return match ($level) {
+            TransactionIsolationLevel::READ_UNCOMMITTED => 'READ UNCOMMITTED',
+            TransactionIsolationLevel::READ_COMMITTED => 'READ COMMITTED',
+            TransactionIsolationLevel::REPEATABLE_READ => 'REPEATABLE READ',
+            TransactionIsolationLevel::SERIALIZABLE => 'SERIALIZABLE',
+        };
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListDatabasesSQL(): string
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListSequencesSQL(string $database): string
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * Returns the SQL to list all views of a database or user.
+     *
+     * @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy.
+     */
+    abstract public function getListViewsSQL(string $database): string;
+
+    public function getCreateViewSQL(string $name, string $sql): string
+    {
+        return 'CREATE VIEW ' . $name . ' AS ' . $sql;
+    }
+
+    public function getDropViewSQL(string $name): string
+    {
+        return 'DROP VIEW ' . $name;
+    }
+
+    public function getSequenceNextValSQL(string $sequence): string
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * Returns the SQL to create a new database.
+     *
+     * @param string $name The name of the database that should be created.
+     */
+    public function getCreateDatabaseSQL(string $name): string
+    {
+        return 'CREATE DATABASE ' . $name;
+    }
+
+    /**
+     * Returns the SQL snippet to drop an existing database.
+     *
+     * @param string $name The name of the database that should be dropped.
+     */
+    public function getDropDatabaseSQL(string $name): string
+    {
+        return 'DROP DATABASE ' . $name;
+    }
+
+    /**
+     * Returns the SQL to set the transaction isolation level.
+     */
+    abstract public function getSetTransactionIsolationSQL(TransactionIsolationLevel $level): string;
+
+    /**
+     * Obtains DBMS specific SQL to be used to create datetime columns in
+     * statements like CREATE TABLE.
+     *
+     * @param array<string, mixed> $column
+     */
+    abstract public function getDateTimeTypeDeclarationSQL(array $column): string;
+
+    /**
+     * Obtains DBMS specific SQL to be used to create datetime with timezone offset columns.
+     *
+     * @param array<string, mixed> $column
+     */
+    public function getDateTimeTzTypeDeclarationSQL(array $column): string
+    {
+        return $this->getDateTimeTypeDeclarationSQL($column);
+    }
+
+    /**
+     * Obtains DBMS specific SQL to be used to create date columns in statements
+     * like CREATE TABLE.
+     *
+     * @param array<string, mixed> $column
+     */
+    abstract public function getDateTypeDeclarationSQL(array $column): string;
+
+    /**
+     * Obtains DBMS specific SQL to be used to create time columns in statements
+     * like CREATE TABLE.
+     *
+     * @param array<string, mixed> $column
+     */
+    abstract public function getTimeTypeDeclarationSQL(array $column): string;
+
+    /** @param array<string, mixed> $column */
+    public function getFloatDeclarationSQL(array $column): string
+    {
+        return 'DOUBLE PRECISION';
+    }
+
+    /** @param array<string, mixed> $column */
+    public function getSmallFloatDeclarationSQL(array $column): string
+    {
+        return 'REAL';
+    }
+
+    /**
+     * Gets the default transaction isolation level of the platform.
+     *
+     * @return TransactionIsolationLevel The default isolation level.
+     */
+    public function getDefaultTransactionIsolationLevel(): TransactionIsolationLevel
+    {
+        return TransactionIsolationLevel::READ_COMMITTED;
+    }
+
+    /* supports*() methods */
+
+    /**
+     * Whether the platform supports sequences.
+     */
+    public function supportsSequences(): bool
+    {
+        return false;
+    }
+
+    /**
+     * Whether the platform supports identity columns.
+     *
+     * Identity columns are columns that receive an auto-generated value from the
+     * database on insert of a row.
+     */
+    public function supportsIdentityColumns(): bool
+    {
+        return false;
+    }
+
+    /**
+     * Whether the platform supports partial indexes.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     */
+    public function supportsPartialIndexes(): bool
+    {
+        return false;
+    }
+
+    /**
+     * Whether the platform supports indexes with column length definitions.
+     *
+     * @deprecated
+     */
+    public function supportsColumnLengthIndexes(): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return false;
+    }
+
+    /**
+     * Whether the platform supports savepoints.
+     */
+    public function supportsSavepoints(): bool
+    {
+        return true;
+    }
+
+    /**
+     * Whether the platform supports releasing savepoints.
+     */
+    public function supportsReleaseSavepoints(): bool
+    {
+        return $this->supportsSavepoints();
+    }
+
+    /**
+     * Whether the platform supports database schemas.
+     */
+    public function supportsSchemas(): bool
+    {
+        return false;
+    }
+
+    /**
+     * Whether this platform support to add inline column comments as postfix.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     */
+    public function supportsInlineColumnComments(): bool
+    {
+        return false;
+    }
+
+    /**
+     * Whether this platform support the proprietary syntax "COMMENT ON asset".
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     */
+    public function supportsCommentOnStatement(): bool
+    {
+        return false;
+    }
+
+    /**
+     * Does this platform support column collation?
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     */
+    public function supportsColumnCollation(): bool
+    {
+        return false;
+    }
+
+    /**
+     * Gets the format string, as accepted by the date() function, that describes
+     * the format of a stored datetime value of this platform.
+     *
+     * @return string The format string.
+     */
+    public function getDateTimeFormatString(): string
+    {
+        return 'Y-m-d H:i:s';
+    }
+
+    /**
+     * Gets the format string, as accepted by the date() function, that describes
+     * the format of a stored datetime with timezone value of this platform.
+     *
+     * @return string The format string.
+     */
+    public function getDateTimeTzFormatString(): string
+    {
+        return 'Y-m-d H:i:s';
+    }
+
+    /**
+     * Gets the format string, as accepted by the date() function, that describes
+     * the format of a stored date value of this platform.
+     *
+     * @return string The format string.
+     */
+    public function getDateFormatString(): string
+    {
+        return 'Y-m-d';
+    }
+
+    /**
+     * Gets the format string, as accepted by the date() function, that describes
+     * the format of a stored time value of this platform.
+     *
+     * @return string The format string.
+     */
+    public function getTimeFormatString(): string
+    {
+        return 'H:i:s';
+    }
+
+    /**
+     * Adds an driver-specific LIMIT clause to the query.
+     */
+    final public function modifyLimitQuery(string $query, ?int $limit, int $offset = 0): string
+    {
+        if ($offset < 0) {
+            throw new InvalidArgumentException(sprintf(
+                'Offset must be a positive integer or zero, %d given.',
+                $offset,
+            ));
+        }
+
+        return $this->doModifyLimitQuery($query, $limit, $offset);
+    }
+
+    /**
+     * Adds an platform-specific LIMIT clause to the query.
+     */
+    protected function doModifyLimitQuery(string $query, ?int $limit, int $offset): string
+    {
+        if ($limit !== null) {
+            $query .= sprintf(' LIMIT %d', $limit);
+        }
+
+        if ($offset > 0) {
+            $query .= sprintf(' OFFSET %d', $offset);
+        }
+
+        return $query;
+    }
+
+    /**
+     * Maximum length of any given database identifier, like tables or column names.
+     *
+     * @return positive-int
+     */
+    public function getMaxIdentifierLength(): int
+    {
+        return 63;
+    }
+
+    /**
+     * Returns the insert SQL for an empty insert statement.
+     */
+    public function getEmptyIdentityInsertSQL(string $quotedTableName, string $quotedIdentifierColumnName): string
+    {
+        return 'INSERT INTO ' . $quotedTableName . ' (' . $quotedIdentifierColumnName . ') VALUES (null)';
+    }
+
+    /**
+     * Generates a Truncate Table SQL statement for a given table.
+     *
+     * Cascade is not supported on many platforms but would optionally cascade the truncate by
+     * following the foreign keys.
+     */
+    public function getTruncateTableSQL(string $tableName, bool $cascade = false): string
+    {
+        $tableIdentifier = new Identifier($tableName);
+
+        return 'TRUNCATE ' . $tableIdentifier->getQuotedName($this);
+    }
+
+    /**
+     * This is for test reasons, many vendors have special requirements for dummy statements.
+     */
+    public function getDummySelectSQL(string $expression = '1'): string
+    {
+        return sprintf('SELECT %s', $expression);
+    }
+
+    /**
+     * Returns the SQL to create a new savepoint.
+     */
+    public function createSavePoint(string $savepoint): string
+    {
+        return 'SAVEPOINT ' . $savepoint;
+    }
+
+    /**
+     * Returns the SQL to release a savepoint.
+     */
+    public function releaseSavePoint(string $savepoint): string
+    {
+        return 'RELEASE SAVEPOINT ' . $savepoint;
+    }
+
+    /**
+     * Returns the SQL to rollback a savepoint.
+     */
+    public function rollbackSavePoint(string $savepoint): string
+    {
+        return 'ROLLBACK TO SAVEPOINT ' . $savepoint;
+    }
+
+    /**
+     * Returns the keyword list instance of this platform.
+     *
+     * @deprecated
+     */
+    final public function getReservedKeywordsList(): KeywordList
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6607',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        // Store the instance so it doesn't need to be generated on every request.
+        return $this->_keywords ??= $this->createReservedKeywordsList();
+    }
+
+    /**
+     * Creates an instance of the reserved keyword list of this platform.
+     *
+     * @deprecated
+     */
+    abstract protected function createReservedKeywordsList(): KeywordList;
+
+    /**
+     * Quotes a literal string.
+     * This method is NOT meant to fix SQL injections!
+     * It is only meant to escape this platform's string literal
+     * quote character inside the given literal string.
+     *
+     * @param string $str The literal string to be quoted.
+     *
+     * @return string The quoted literal string.
+     */
+    public function quoteStringLiteral(string $str): string
+    {
+        return "'" . str_replace("'", "''", $str) . "'";
+    }
+
+    /**
+     * Escapes metacharacters in a string intended to be used with a LIKE
+     * operator.
+     *
+     * @param string $inputString a literal, unquoted string
+     * @param string $escapeChar  should be reused by the caller in the LIKE
+     *                            expression.
+     */
+    final public function escapeStringForLike(string $inputString, string $escapeChar): string
+    {
+        $sql = preg_replace(
+            '~([' . preg_quote($this->getLikeWildcardCharacters() . $escapeChar, '~') . '])~u',
+            addcslashes($escapeChar, '\\') . '$1',
+            $inputString,
+        );
+
+        assert(is_string($sql));
+
+        return $sql;
+    }
+
+    /**
+     * @return ColumnProperties An associative array with the name of the properties of the column being declared as
+     *                          array keys.
+     */
+    private function columnToArray(Column $column): array
+    {
+        return array_merge($column->toArray(), [
+            'name' => $column->getQuotedName($this),
+            'version' => $column->hasPlatformOption('version') ? $column->getPlatformOption('version') : false,
+            'comment' => $column->getComment(),
+        ]);
+    }
+
+    /** @internal */
+    public function createSQLParser(): Parser
+    {
+        return new Parser(false);
+    }
+
+    protected function getLikeWildcardCharacters(): string
+    {
+        return '%_';
+    }
+
+    /**
+     * Compares the definitions of the given columns in the context of this platform.
+     */
+    public function columnsEqual(Column $column1, Column $column2): bool
+    {
+        $column1Array = $this->columnToArray($column1);
+        $column2Array = $this->columnToArray($column2);
+
+        // ignore explicit columnDefinition since it's not set on the Column generated by the SchemaManager
+        $column1Array['columnDefinition'] = null;
+        $column2Array['columnDefinition'] = null;
+
+        if (
+            $this->getColumnDeclarationSQL('', $column1Array)
+            !== $this->getColumnDeclarationSQL('', $column2Array)
+        ) {
+            return false;
+        }
+
+        // If the platform supports inline comments, all comparison is already done above
+        if ($this->supportsInlineColumnComments()) {
+            return true;
+        }
+
+        return $column1->getComment() === $column2->getComment();
+    }
+
+    /**
+     * Returns the union select query part surrounded by parenthesis if possible for platform.
+     */
+    public function getUnionSelectPartSQL(string $subQuery): string
+    {
+        return sprintf('(%s)', $subQuery);
+    }
+
+    /**
+     * Returns the `UNION ALL` keyword.
+     */
+    public function getUnionAllSQL(): string
+    {
+        return 'UNION ALL';
+    }
+
+    /**
+     * Returns the compatible `UNION DISTINCT` keyword.
+     */
+    public function getUnionDistinctSQL(): string
+    {
+        return 'UNION';
+    }
+
+    public function getUnquotedIdentifierFolding(): UnquotedIdentifierFolding
+    {
+        if ($this->unquotedIdentifierFolding === null) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6823',
+                'Not calling the %s constructor from child class constructors is deprecated.',
+                self::class,
+            );
+
+            $this->unquotedIdentifierFolding = UnquotedIdentifierFolding::UPPER;
+        }
+
+        return $this->unquotedIdentifierFolding;
+    }
+
+    /**
+     * Creates a metadata provider that can be used access the metadata of the underlying database schema.
+     *
+     * @throws Exception
+     */
+    public function createMetadataProvider(Connection $connection): MetadataProvider
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * Creates the schema manager that can be used to inspect and change the underlying
+     * database schema according to the dialect of the platform.
+     */
+    abstract public function createSchemaManager(Connection $connection): AbstractSchemaManager;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/DB2Platform.php b/backend/vendor/doctrine/dbal/src/Platforms/DB2Platform.php
new file mode 100644
index 0000000..f9caa53
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/DB2Platform.php
@@ -0,0 +1,602 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Platforms\Db2\Db2MetadataProvider;
+use Doctrine\DBAL\Platforms\Exception\NotSupported;
+use Doctrine\DBAL\Platforms\Keywords\DB2Keywords;
+use Doctrine\DBAL\Platforms\Keywords\KeywordList;
+use Doctrine\DBAL\Schema\ColumnDiff;
+use Doctrine\DBAL\Schema\DB2SchemaManager;
+use Doctrine\DBAL\Schema\Identifier;
+use Doctrine\DBAL\Schema\Index;
+use Doctrine\DBAL\Schema\Name\UnquotedIdentifierFolding;
+use Doctrine\DBAL\Schema\TableDiff;
+use Doctrine\DBAL\SQL\Builder\DefaultSelectSQLBuilder;
+use Doctrine\DBAL\SQL\Builder\SelectSQLBuilder;
+use Doctrine\DBAL\TransactionIsolationLevel;
+use Doctrine\DBAL\Types\DateTimeType;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\Deprecations\Deprecation;
+
+use function array_merge;
+use function count;
+use function current;
+use function explode;
+use function implode;
+use function sprintf;
+use function str_contains;
+
+/**
+ * Provides the behavior, features and SQL dialect of the Db2 database platform of the oldest supported version.
+ */
+class DB2Platform extends AbstractPlatform
+{
+    public function __construct()
+    {
+        parent::__construct(UnquotedIdentifierFolding::UPPER);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBlobTypeDeclarationSQL(array $column): string
+    {
+        // todo blob(n) with $column['length'];
+        return 'BLOB(1M)';
+    }
+
+    protected function initializeDoctrineTypeMappings(): void
+    {
+        $this->doctrineTypeMapping = [
+            'bigint'    => Types::BIGINT,
+            'binary'    => Types::BINARY,
+            'blob'      => Types::BLOB,
+            'character' => Types::STRING,
+            'clob'      => Types::TEXT,
+            'date'      => Types::DATE_MUTABLE,
+            'decimal'   => Types::DECIMAL,
+            'double'    => Types::FLOAT,
+            'integer'   => Types::INTEGER,
+            'real'      => Types::SMALLFLOAT,
+            'smallint'  => Types::SMALLINT,
+            'time'      => Types::TIME_MUTABLE,
+            'timestamp' => Types::DATETIME_MUTABLE,
+            'varbinary' => Types::BINARY,
+            'varchar'   => Types::STRING,
+        ];
+    }
+
+    protected function getBinaryTypeDeclarationSQLSnippet(?int $length): string
+    {
+        return $this->getCharTypeDeclarationSQLSnippet($length) . ' FOR BIT DATA';
+    }
+
+    protected function getVarbinaryTypeDeclarationSQLSnippet(?int $length): string
+    {
+        return $this->getVarcharTypeDeclarationSQLSnippet($length) . ' FOR BIT DATA';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getClobTypeDeclarationSQL(array $column): string
+    {
+        // todo clob(n) with $column['length'];
+        return 'CLOB(1M)';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBooleanTypeDeclarationSQL(array $column): string
+    {
+        return 'SMALLINT';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getIntegerTypeDeclarationSQL(array $column): string
+    {
+        return 'INTEGER' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBigIntTypeDeclarationSQL(array $column): string
+    {
+        return 'BIGINT' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSmallIntTypeDeclarationSQL(array $column): string
+    {
+        return 'SMALLINT' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getCommonIntegerTypeDeclarationSQL(array $column): string
+    {
+        if (! empty($column['autoincrement'])) {
+            return ' GENERATED BY DEFAULT AS IDENTITY';
+        }
+
+        return '';
+    }
+
+    public function getBitAndComparisonExpression(string $value1, string $value2): string
+    {
+        return 'BITAND(' . $value1 . ', ' . $value2 . ')';
+    }
+
+    public function getBitOrComparisonExpression(string $value1, string $value2): string
+    {
+        return 'BITOR(' . $value1 . ', ' . $value2 . ')';
+    }
+
+    protected function getDateArithmeticIntervalExpression(
+        string $date,
+        string $operator,
+        string $interval,
+        DateIntervalUnit $unit,
+    ): string {
+        switch ($unit) {
+            case DateIntervalUnit::WEEK:
+                $interval = $this->multiplyInterval($interval, 7);
+                $unit     = DateIntervalUnit::DAY;
+                break;
+
+            case DateIntervalUnit::QUARTER:
+                $interval = $this->multiplyInterval($interval, 3);
+                $unit     = DateIntervalUnit::MONTH;
+                break;
+        }
+
+        return $date . ' ' . $operator . ' ' . $interval . ' ' . $unit->value;
+    }
+
+    public function getDateDiffExpression(string $date1, string $date2): string
+    {
+        return 'DAYS(' . $date1 . ') - DAYS(' . $date2 . ')';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTimeTypeDeclarationSQL(array $column): string
+    {
+        if (isset($column['version']) && $column['version'] === true) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6940',
+                'The "version" column platform option is deprecated.',
+            );
+
+            return 'TIMESTAMP(0) WITH DEFAULT';
+        }
+
+        return 'TIMESTAMP(0)';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTypeDeclarationSQL(array $column): string
+    {
+        return 'DATE';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getTimeTypeDeclarationSQL(array $column): string
+    {
+        return 'TIME';
+    }
+
+    public function getTruncateTableSQL(string $tableName, bool $cascade = false): string
+    {
+        $tableIdentifier = new Identifier($tableName);
+
+        return 'TRUNCATE ' . $tableIdentifier->getQuotedName($this) . ' IMMEDIATE';
+    }
+
+    public function getSetTransactionIsolationSQL(TransactionIsolationLevel $level): string
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListViewsSQL(string $database): string
+    {
+        return 'SELECT NAME, TEXT FROM SYSIBM.SYSVIEWS';
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function supportsCommentOnStatement(): bool
+    {
+        return true;
+    }
+
+    public function getCurrentDateSQL(): string
+    {
+        return 'CURRENT DATE';
+    }
+
+    public function getCurrentTimeSQL(): string
+    {
+        return 'CURRENT TIME';
+    }
+
+    public function getCurrentTimestampSQL(): string
+    {
+        return 'CURRENT TIMESTAMP';
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function getIndexDeclarationSQL(Index $index): string
+    {
+        // Index declaration in statements like CREATE TABLE is not supported.
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getCreateTableSQL(string $name, array $columns, array $options = []): array
+    {
+        $this->validateCreateTableOptions($options, __METHOD__);
+
+        $indexes = [];
+        if (isset($options['indexes'])) {
+            $indexes = $options['indexes'];
+        }
+
+        $options['indexes'] = [];
+
+        $sqls = parent::_getCreateTableSQL($name, $columns, $options);
+
+        foreach ($indexes as $definition) {
+            $sqls[] = $this->getCreateIndexSQL($definition, $name);
+        }
+
+        return $sqls;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAlterTableSQL(TableDiff $diff): array
+    {
+        $sql         = [];
+        $commentsSQL = [];
+
+        $tableNameSQL = $diff->getOldTable()->getQuotedName($this);
+
+        $queryParts = [];
+        foreach ($diff->getAddedColumns() as $column) {
+            $columnDef = $column->toArray();
+            $queryPart = 'ADD COLUMN ' . $this->getColumnDeclarationSQL($column->getQuotedName($this), $columnDef);
+
+            // Adding non-nullable columns to a table requires a default value to be specified.
+            if (
+                ! empty($columnDef['notnull']) &&
+                ! isset($columnDef['default']) &&
+                empty($columnDef['autoincrement'])
+            ) {
+                $queryPart .= ' WITH DEFAULT';
+            }
+
+            $queryParts[] = $queryPart;
+
+            $comment = $column->getComment();
+
+            if ($comment === '') {
+                continue;
+            }
+
+            $commentsSQL[] = $this->getCommentOnColumnSQL(
+                $tableNameSQL,
+                $column->getQuotedName($this),
+                $comment,
+            );
+        }
+
+        $needsReorg = false;
+        foreach ($diff->getDroppedColumns() as $column) {
+            $queryParts[] =  'DROP COLUMN ' . $column->getQuotedName($this);
+            $needsReorg   = true;
+        }
+
+        foreach ($diff->getChangedColumns() as $columnDiff) {
+            if ($columnDiff->hasCommentChanged()) {
+                $newColumn     = $columnDiff->getNewColumn();
+                $commentsSQL[] = $this->getCommentOnColumnSQL(
+                    $tableNameSQL,
+                    $newColumn->getQuotedName($this),
+                    $newColumn->getComment(),
+                );
+            }
+
+            $this->gatherAlterColumnSQL(
+                $tableNameSQL,
+                $columnDiff,
+                $sql,
+                $queryParts,
+                $needsReorg,
+            );
+        }
+
+        if (count($queryParts) > 0) {
+            $sql[] = 'ALTER TABLE ' . $tableNameSQL . ' ' . implode(' ', $queryParts);
+        }
+
+        // Some table alteration operations require a table reorganization.
+        if ($needsReorg) {
+            $sql[] = "CALL SYSPROC.ADMIN_CMD ('REORG TABLE " . $tableNameSQL . "')";
+        }
+
+        return array_merge(
+            $this->getPreAlterTableIndexForeignKeySQL($diff),
+            $sql,
+            $commentsSQL,
+            $this->getPostAlterTableIndexForeignKeySQL($diff),
+        );
+    }
+
+    public function getRenameTableSQL(string $oldName, string $newName): string
+    {
+        return sprintf('RENAME TABLE %s TO %s', $oldName, $newName);
+    }
+
+    /**
+     * Gathers the table alteration SQL for a given column diff.
+     *
+     * @param string       $table      The table to gather the SQL for.
+     * @param ColumnDiff   $columnDiff The column diff to evaluate.
+     * @param list<string> $sql        The sequence of table alteration statements to fill.
+     * @param list<string> $queryParts The sequence of column alteration clauses to fill.
+     */
+    private function gatherAlterColumnSQL(
+        string $table,
+        ColumnDiff $columnDiff,
+        array &$sql,
+        array &$queryParts,
+        bool &$needsReorg,
+    ): void {
+        $alterColumnClauses = $this->getAlterColumnClausesSQL($columnDiff, $needsReorg);
+
+        if (count($alterColumnClauses) < 1) {
+            return;
+        }
+
+        // If we have a single column alteration, we can append the clause to the main query.
+        if (count($alterColumnClauses) === 1) {
+            $queryParts[] = current($alterColumnClauses);
+
+            return;
+        }
+
+        // We have multiple alterations for the same column,
+        // so we need to trigger a complete ALTER TABLE statement
+        // for each ALTER COLUMN clause.
+        foreach ($alterColumnClauses as $alterColumnClause) {
+            $sql[] = 'ALTER TABLE ' . $table . ' ' . $alterColumnClause;
+        }
+    }
+
+    /**
+     * Returns the ALTER COLUMN SQL clauses for altering a column described by the given column diff.
+     *
+     * @return string[]
+     */
+    private function getAlterColumnClausesSQL(ColumnDiff $columnDiff, bool &$needsReorg): array
+    {
+        $newColumn   = $columnDiff->getNewColumn();
+        $columnArray = $newColumn->toArray();
+
+        $newName = $columnDiff->getNewColumn()->getQuotedName($this);
+        $oldName = $columnDiff->getOldColumn()->getQuotedName($this);
+
+        $alterClause = 'ALTER COLUMN ' . $newName;
+
+        if ($newColumn->getColumnDefinition() !== null) {
+            $needsReorg = true;
+
+            return [$alterClause . ' ' . $newColumn->getColumnDefinition()];
+        }
+
+        $clauses = [];
+
+        if ($columnDiff->hasNameChanged()) {
+            $clauses[] = 'RENAME COLUMN ' . $oldName . ' TO ' . $newName;
+        }
+
+        if (
+            $columnDiff->hasTypeChanged() ||
+            $columnDiff->hasLengthChanged() ||
+            $columnDiff->hasPrecisionChanged() ||
+            $columnDiff->hasScaleChanged() ||
+            $columnDiff->hasFixedChanged()
+        ) {
+            $needsReorg = true;
+            $clauses[]  = $alterClause . ' SET DATA TYPE ' . $newColumn->getType()
+                    ->getSQLDeclaration($columnArray, $this);
+        }
+
+        if ($columnDiff->hasNotNullChanged()) {
+            $needsReorg = true;
+            $clauses[]  = $newColumn->getNotnull() ? $alterClause . ' SET NOT NULL' : $alterClause . ' DROP NOT NULL';
+        }
+
+        if ($columnDiff->hasDefaultChanged()) {
+            if ($newColumn->getDefault() !== null) {
+                $defaultClause = $this->getDefaultValueDeclarationSQL($columnArray);
+
+                if ($defaultClause !== '') {
+                    $needsReorg = true;
+                    $clauses[]  = $alterClause . ' SET' . $defaultClause;
+                }
+            } else {
+                $needsReorg = true;
+                $clauses[]  = $alterClause . ' DROP DEFAULT';
+            }
+        }
+
+        return $clauses;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getRenameIndexSQL(string $oldIndexName, Index $index, string $tableName): array
+    {
+        if (str_contains($tableName, '.')) {
+            [$schema]     = explode('.', $tableName);
+            $oldIndexName = $schema . '.' . $oldIndexName;
+        }
+
+        return ['RENAME INDEX ' . $oldIndexName . ' TO ' . $index->getQuotedName($this)];
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     */
+    public function getDefaultValueDeclarationSQL(array $column): string
+    {
+        if (isset($column['autoincrement']) && $column['autoincrement'] === true) {
+            return '';
+        }
+
+        if (isset($column['version']) && $column['version'] === true) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6940',
+                'The "version" column platform option is deprecated.',
+            );
+
+            if ($column['type'] instanceof DateTimeType) {
+                $column['default'] = '1';
+            }
+        }
+
+        return parent::getDefaultValueDeclarationSQL($column);
+    }
+
+    public function getEmptyIdentityInsertSQL(string $quotedTableName, string $quotedIdentifierColumnName): string
+    {
+        return 'INSERT INTO ' . $quotedTableName . ' (' . $quotedIdentifierColumnName . ') VALUES (DEFAULT)';
+    }
+
+    public function getCreateTemporaryTableSnippetSQL(): string
+    {
+        return 'DECLARE GLOBAL TEMPORARY TABLE';
+    }
+
+    public function getTemporaryTableName(string $tableName): string
+    {
+        return 'SESSION.' . $tableName;
+    }
+
+    protected function doModifyLimitQuery(string $query, ?int $limit, int $offset): string
+    {
+        if ($offset > 0) {
+            $query .= sprintf(' OFFSET %d ROWS', $offset);
+        }
+
+        if ($limit !== null) {
+            $query .= sprintf(' FETCH NEXT %d ROWS ONLY', $limit);
+        }
+
+        return $query;
+    }
+
+    public function getLocateExpression(string $string, string $substring, ?string $start = null): string
+    {
+        if ($start === null) {
+            return sprintf('LOCATE(%s, %s)', $substring, $string);
+        }
+
+        return sprintf('LOCATE(%s, %s, %s)', $substring, $string, $start);
+    }
+
+    public function getSubstringExpression(string $string, string $start, ?string $length = null): string
+    {
+        if ($length === null) {
+            return sprintf('SUBSTR(%s, %s)', $string, $start);
+        }
+
+        return sprintf('SUBSTR(%s, %s, %s)', $string, $start, $length);
+    }
+
+    public function getLengthExpression(string $string): string
+    {
+        return 'LENGTH(' . $string . ', CODEUNITS32)';
+    }
+
+    public function getCurrentDatabaseExpression(): string
+    {
+        return 'CURRENT_USER';
+    }
+
+    public function supportsIdentityColumns(): bool
+    {
+        return true;
+    }
+
+    public function createSelectSQLBuilder(): SelectSQLBuilder
+    {
+        return new DefaultSelectSQLBuilder($this, 'WITH RR USE AND KEEP UPDATE LOCKS', null);
+    }
+
+    public function getDummySelectSQL(string $expression = '1'): string
+    {
+        return sprintf('SELECT %s FROM sysibm.sysdummy1', $expression);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * Db2 supports savepoints, but they work semantically different than on other vendor platforms.
+     *
+     * TODO: We have to investigate how to get Db2 up and running with savepoints.
+     */
+    public function supportsSavepoints(): bool
+    {
+        return false;
+    }
+
+    /** @deprecated */
+    protected function createReservedKeywordsList(): KeywordList
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6607',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return new DB2Keywords();
+    }
+
+    public function createMetadataProvider(Connection $connection): Db2MetadataProvider
+    {
+        return new Db2MetadataProvider($connection, $this);
+    }
+
+    public function createSchemaManager(Connection $connection): DB2SchemaManager
+    {
+        return new DB2SchemaManager($connection, $this);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/DateIntervalUnit.php b/backend/vendor/doctrine/dbal/src/Platforms/DateIntervalUnit.php
new file mode 100644
index 0000000..ba783f3
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/DateIntervalUnit.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+enum DateIntervalUnit: string
+{
+    case SECOND  = 'SECOND';
+    case MINUTE  = 'MINUTE';
+    case HOUR    = 'HOUR';
+    case DAY     = 'DAY';
+    case WEEK    = 'WEEK';
+    case MONTH   = 'MONTH';
+    case QUARTER = 'QUARTER';
+    case YEAR    = 'YEAR';
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Db2/Db2MetadataProvider.php b/backend/vendor/doctrine/dbal/src/Platforms/Db2/Db2MetadataProvider.php
new file mode 100644
index 0000000..39a3779
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Db2/Db2MetadataProvider.php
@@ -0,0 +1,518 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Db2;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Platforms\DB2Platform;
+use Doctrine\DBAL\Platforms\Exception\NotSupported;
+use Doctrine\DBAL\Schema\Column;
+use Doctrine\DBAL\Schema\Exception\UnsupportedName;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\MatchType;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\ReferentialAction;
+use Doctrine\DBAL\Schema\Index\IndexType;
+use Doctrine\DBAL\Schema\Metadata\ForeignKeyConstraintColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\IndexColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\MetadataProvider;
+use Doctrine\DBAL\Schema\Metadata\PrimaryKeyConstraintColumnRow;
+use Doctrine\DBAL\Schema\Metadata\TableColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\TableMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\ViewMetadataRow;
+use Doctrine\DBAL\Types\Exception\TypesException;
+use Doctrine\DBAL\Types\Types;
+
+use function implode;
+use function preg_match;
+use function sprintf;
+use function str_replace;
+use function strtolower;
+
+/** @link https://www.ibm.com/docs/en/db2/12.1.0?topic=sql-catalog-views */
+final readonly class Db2MetadataProvider implements MetadataProvider
+{
+    /** @link https://www.ibm.com/docs/en/db2/12.1.0?topic=views-syscatreferences */
+    private const REFERENTIAL_ACTIONS = [
+        'A' => ReferentialAction::NO_ACTION,
+        'C' => ReferentialAction::CASCADE,
+        'N' => ReferentialAction::SET_NULL,
+        'R' => ReferentialAction::RESTRICT,
+    ];
+
+    /** @internal This class can be instantiated only by a database platform. */
+    public function __construct(private Connection $connection, private DB2Platform $platform)
+    {
+    }
+
+    /** {@inheritDoc} */
+    public function getAllDatabaseNames(): iterable
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /** {@inheritDoc} */
+    public function getAllSchemaNames(): iterable
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=views-syscattables
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=registers-current-user
+     */
+    public function getAllTableNames(): iterable
+    {
+        $sql = <<<'SQL'
+        SELECT TABNAME
+        FROM SYSCAT.TABLES
+        WHERE TABSCHEMA = CURRENT USER
+          AND TYPE = 'T'
+        ORDER BY TABNAME
+        SQL;
+
+        foreach ($this->connection->iterateNumeric($sql) as $row) {
+            yield new TableMetadataRow(null, $row[0], []);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getTableColumnsForAllTables(): iterable
+    {
+        return $this->getTableColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getTableColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getTableColumns($tableName);
+    }
+
+    /**
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=views-syscatcolumns
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=views-syscattables
+     *
+     * @return iterable<TableColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getTableColumns(?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT C.TABNAME,
+                   C.COLNAME,
+                   C.TYPENAME,
+                   C.CODEPAGE,
+                   C.NULLS,
+                   C.LENGTH,
+                   C.SCALE,
+                   C.REMARKS,
+                   C.GENERATED,
+                   C.DEFAULT
+            FROM SYSCAT.COLUMNS C
+                     JOIN SYSCAT.TABLES AS T
+                          ON T.TABSCHEMA = C.TABSCHEMA
+                              AND T.TABNAME = C.TABNAME
+            WHERE %s
+              AND T.TYPE = 'T'
+            ORDER BY C.TABNAME,
+                     C.COLNO
+            SQL,
+            $this->buildTableQueryPredicate('C', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield $this->createTableColumn($row);
+        }
+    }
+
+    /**
+     * @param list<mixed> $row
+     *
+     * @throws TypesException
+     */
+    private function createTableColumn(array $row): TableColumnMetadataRow
+    {
+        [
+            $tableName,
+            $columnName,
+            $typeName,
+            $codePage,
+            $nulls,
+            $length,
+            $scale,
+            $remarks,
+            $generated,
+            $default,
+        ] = $row;
+
+        $editor = Column::editor()
+            ->setQuotedName($columnName);
+
+        $type = $this->platform->getDoctrineTypeMapping($typeName);
+
+        switch (strtolower($typeName)) {
+            case 'varchar':
+                if ($codePage === 0) {
+                    $type = Types::BINARY;
+                }
+
+                $editor->setLength($length);
+                break;
+
+            case 'character':
+                if ($codePage === 0) {
+                    $type = Types::BINARY;
+                }
+
+                $editor
+                    ->setLength($length)
+                    ->setFixed(true);
+                break;
+
+            case 'clob':
+                $editor->setLength($length);
+                break;
+
+            case 'decimal':
+            case 'double':
+            case 'real':
+                $editor
+                    ->setPrecision($length)
+                    ->setScale($scale);
+                break;
+        }
+
+        $editor
+            ->setTypeName($type)
+            ->setNotNull($nulls === 'N')
+            ->setDefaultValue($this->parseDefaultExpression($default))
+            ->setAutoincrement($generated === 'D');
+
+        if ($remarks !== null) {
+            $editor->setComment($remarks);
+        }
+
+        return new TableColumnMetadataRow(null, $tableName, $editor->create());
+    }
+
+    private function parseDefaultExpression(?string $expression): ?string
+    {
+        if ($expression === null || $expression === 'NULL') {
+            return null;
+        }
+
+        if (preg_match('/^\'(.*)\'$/s', $expression, $matches) === 1) {
+            return str_replace("''", "'", $matches[1]);
+        }
+
+        return $expression;
+    }
+
+    /** {@inheritDoc} */
+    public function getIndexColumnsForAllTables(): iterable
+    {
+        return $this->getIndexColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getIndexColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getIndexColumns($tableName);
+    }
+
+    /**
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=views-syscatindexcoluse
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=views-syscatindexes
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=views-syscattables
+     *
+     * @return iterable<IndexColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getIndexColumns(?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT I.TABNAME,
+                   I.INDNAME,
+                   I.UNIQUERULE,
+                   ICU.COLNAME
+            FROM SYSCAT.INDEXES AS I
+                     JOIN SYSCAT.TABLES AS T
+                          ON I.TABSCHEMA = T.TABSCHEMA
+                                 AND I.TABNAME = T.TABNAME
+                     JOIN SYSCAT.INDEXCOLUSE AS ICU
+                          ON I.INDSCHEMA = ICU.INDSCHEMA
+                                 AND I.INDNAME = ICU.INDNAME
+            WHERE %s
+              AND T.TYPE = 'T'
+              AND I.UNIQUERULE != 'P'
+            ORDER BY I.TABNAME,
+                I.INDNAME,
+                ICU.COLSEQ
+            SQL,
+            $this->buildTableQueryPredicate('I', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new IndexColumnMetadataRow(
+                schemaName: null,
+                tableName: $row[0],
+                indexName: $row[1],
+                type: $row[2] === 'U' ? IndexType::UNIQUE : IndexType::REGULAR,
+                isClustered: false,
+                predicate: null,
+                columnName: $row[3],
+                columnLength: null,
+            );
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getPrimaryKeyConstraintColumnsForAllTables(): iterable
+    {
+        return $this->getPrimaryKeyConstraintColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getPrimaryKeyConstraintColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getPrimaryKeyConstraintColumns($tableName);
+    }
+
+    /**
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=views-syscatcoluse
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=views-syscattabconst
+     *
+     * @return iterable<PrimaryKeyConstraintColumnRow>
+     *
+     * @throws Exception
+     */
+    private function getPrimaryKeyConstraintColumns(?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT TC.TABNAME,
+                   TC.CONSTNAME,
+                   KCU.COLNAME
+            FROM SYSCAT.TABCONST TC
+                     JOIN SYSCAT.KEYCOLUSE KCU
+                          ON KCU.TABSCHEMA = TC.TABSCHEMA
+                              AND KCU.TABNAME = TC.TABNAME
+                              AND KCU.CONSTNAME = TC.CONSTNAME
+            WHERE %s
+              AND TC.TYPE = 'P'
+            ORDER BY TC.TABNAME,
+                TC.CONSTNAME,
+                KCU.COLSEQ
+            SQL,
+            $this->buildTableQueryPredicate('TC', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new PrimaryKeyConstraintColumnRow(
+                schemaName: null,
+                tableName: $row[0],
+                constraintName: $row[1],
+                isClustered: true,
+                columnName: $row[2],
+            );
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getForeignKeyConstraintColumnsForAllTables(): iterable
+    {
+        return $this->getForeignKeyConstraintColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getForeignKeyConstraintColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getForeignKeyConstraintColumns($tableName);
+    }
+
+    /**
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=views-syscatkeycoluse
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=views-syscatreferences
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=views-syscattables
+     *
+     * @return iterable<ForeignKeyConstraintColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getForeignKeyConstraintColumns(?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT R.TABNAME,
+                   R.CONSTNAME,
+                   R.REFTABNAME,
+                   R.UPDATERULE,
+                   R.DELETERULE,
+                   PKCU.COLNAME,
+                   FKCU.COLNAME
+            FROM SYSCAT.REFERENCES AS R
+                     JOIN SYSCAT.TABLES AS T
+                          ON T.TABSCHEMA = R.TABSCHEMA
+                              AND T.TABNAME = R.TABNAME
+                     JOIN SYSCAT.KEYCOLUSE AS PKCU
+                          ON PKCU.CONSTNAME = R.CONSTNAME
+                              AND PKCU.TABSCHEMA = R.TABSCHEMA
+                              AND PKCU.TABNAME = R.TABNAME
+                     JOIN SYSCAT.KEYCOLUSE AS FKCU
+                          ON FKCU.CONSTNAME = R.REFKEYNAME
+                              AND FKCU.TABSCHEMA = R.REFTABSCHEMA
+                              AND FKCU.TABNAME = R.REFTABNAME
+                              AND FKCU.COLSEQ = PKCU.COLSEQ
+            WHERE %s
+              AND T.TYPE = 'T'
+            ORDER BY R.TABNAME,
+                     R.CONSTNAME,
+                     PKCU.COLSEQ
+            SQL,
+            $this->buildTableQueryPredicate('R', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new ForeignKeyConstraintColumnMetadataRow(
+                referencingSchemaName: null,
+                referencingTableName: $row[0],
+                id: null,
+                name: $row[1],
+                referencedSchemaName: null,
+                referencedTableName: $row[2],
+                matchType: MatchType::SIMPLE,
+                onUpdateAction: self::REFERENTIAL_ACTIONS[$row[3]],
+                onDeleteAction: self::REFERENTIAL_ACTIONS[$row[4]],
+                isDeferrable: false,
+                isDeferred: false,
+                referencingColumnName: $row[5],
+                referencedColumnName: $row[6],
+            );
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getTableOptionsForAllTables(): iterable
+    {
+        return $this->getTableOptions(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getTableOptionsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getTableOptions($tableName);
+    }
+
+    /**
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=views-syscattables
+     *
+     * @return iterable<TableMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getTableOptions(?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT TABNAME,
+                   REMARKS
+            FROM SYSCAT.TABLES T
+            WHERE %s
+              AND TYPE = 'T'
+            ORDER BY TABNAME
+            SQL,
+            $this->buildTableQueryPredicate(null, $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new TableMetadataRow(null, $row[0], [
+                'comment' => $row[1],
+            ]);
+        }
+    }
+
+    /**
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=registers-current-user
+     *
+     * @param ?non-empty-string $relation
+     * @param list<string>      $params
+     *
+     * @return non-empty-string
+     */
+    private function buildTableQueryPredicate(?string $relation, ?string $tableName, array &$params): string
+    {
+        $qualifier = $relation !== null ? $relation . '.' : '';
+
+        $conditions = [$qualifier . 'TABSCHEMA = CURRENT USER'];
+
+        if ($tableName !== null) {
+            $conditions[] = $qualifier . 'TABNAME = ?';
+            $params[]     = $tableName;
+        }
+
+        return implode(' AND ', $conditions);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=views-syscatviews
+     * @link https://www.ibm.com/docs/en/db2/12.1.0?topic=registers-current-user
+     */
+    public function getAllViews(): iterable
+    {
+        $sql = <<<'SQL'
+        SELECT VIEWNAME,
+               TEXT
+        FROM SYSCAT.VIEWS
+        WHERE VIEWSCHEMA = CURRENT USER
+        ORDER BY VIEWNAME
+        SQL;
+
+        foreach ($this->connection->iterateNumeric($sql) as $row) {
+            yield new ViewMetadataRow(null, ...$row);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getAllSequences(): iterable
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Exception/InvalidPlatformVersion.php b/backend/vendor/doctrine/dbal/src/Platforms/Exception/InvalidPlatformVersion.php
new file mode 100644
index 0000000..ac7c43f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Exception/InvalidPlatformVersion.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Exception;
+
+use Exception;
+
+use function sprintf;
+
+final class InvalidPlatformVersion extends Exception implements PlatformException
+{
+    /**
+     * Returns a new instance for an invalid specified platform version.
+     *
+     * @param string $version        The invalid platform version given.
+     * @param string $expectedFormat The expected platform version format.
+     */
+    public static function new(string $version, string $expectedFormat): self
+    {
+        return new self(sprintf(
+            'Invalid platform version "%s" specified. The platform version has to be specified in the format: "%s".',
+            $version,
+            $expectedFormat,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Exception/NoColumnsSpecifiedForTable.php b/backend/vendor/doctrine/dbal/src/Platforms/Exception/NoColumnsSpecifiedForTable.php
new file mode 100644
index 0000000..5579d6a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Exception/NoColumnsSpecifiedForTable.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Exception;
+
+use LogicException;
+
+use function sprintf;
+
+final class NoColumnsSpecifiedForTable extends LogicException implements PlatformException
+{
+    public static function new(string $tableName): self
+    {
+        return new self(sprintf('No columns specified for table "%s".', $tableName));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Exception/NotSupported.php b/backend/vendor/doctrine/dbal/src/Platforms/Exception/NotSupported.php
new file mode 100644
index 0000000..8a96ea1
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Exception/NotSupported.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Exception;
+
+use LogicException;
+
+use function sprintf;
+
+final class NotSupported extends LogicException implements PlatformException
+{
+    public static function new(string $method): self
+    {
+        return new self(sprintf('Operation "%s" is not supported by platform.', $method));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Exception/PlatformException.php b/backend/vendor/doctrine/dbal/src/Platforms/Exception/PlatformException.php
new file mode 100644
index 0000000..be546f5
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Exception/PlatformException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Exception;
+
+use Doctrine\DBAL\Exception;
+
+interface PlatformException extends Exception
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Keywords/DB2Keywords.php b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/DB2Keywords.php
new file mode 100644
index 0000000..15959e4
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/DB2Keywords.php
@@ -0,0 +1,416 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Keywords;
+
+/**
+ * Db2 Keywords.
+ *
+ * @deprecated
+ */
+class DB2Keywords extends KeywordList
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function getKeywords(): array
+    {
+        return [
+            'ACTIVATE',
+            'ADD',
+            'AFTER',
+            'ALIAS',
+            'ALL',
+            'ALLOCATE',
+            'ALLOW',
+            'ALTER',
+            'AND',
+            'ANY',
+            'AS',
+            'ASENSITIVE',
+            'ASSOCIATE',
+            'ASUTIME',
+            'AT',
+            'ATTRIBUTES',
+            'AUDIT',
+            'AUTHORIZATION',
+            'AUX',
+            'AUXILIARY',
+            'BEFORE',
+            'BEGIN',
+            'BETWEEN',
+            'BINARY',
+            'BUFFERPOOL',
+            'BY',
+            'CACHE',
+            'CALL',
+            'CALLED',
+            'CAPTURE',
+            'CARDINALITY',
+            'CASCADED',
+            'CASE',
+            'CAST',
+            'CCSID',
+            'CHAR',
+            'CHARACTER',
+            'CHECK',
+            'CLONE',
+            'CLOSE',
+            'CLUSTER',
+            'COLLECTION',
+            'COLLID',
+            'COLUMN',
+            'COMMENT',
+            'COMMIT',
+            'CONCAT',
+            'CONDITION',
+            'CONNECT',
+            'CONNECTION',
+            'CONSTRAINT',
+            'CONTAINS',
+            'CONTINUE',
+            'COUNT',
+            'COUNT_BIG',
+            'CREATE',
+            'CROSS',
+            'CURRENT',
+            'CURRENT_DATE',
+            'CURRENT_LC_CTYPE',
+            'CURRENT_PATH',
+            'CURRENT_SCHEMA',
+            'CURRENT_SERVER',
+            'CURRENT_TIME',
+            'CURRENT_TIMESTAMP',
+            'CURRENT_TIMEZONE',
+            'CURRENT_USER',
+            'CURSOR',
+            'CYCLE',
+            'DATA',
+            'DATABASE',
+            'DATAPARTITIONNAME',
+            'DATAPARTITIONNUM',
+            'DATE',
+            'DAY',
+            'DAYS',
+            'DB2GENERAL',
+            'DB2GENRL',
+            'DB2SQL',
+            'DBINFO',
+            'DBPARTITIONNAME',
+            'DBPARTITIONNUM',
+            'DEALLOCATE',
+            'DECLARE',
+            'DEFAULT',
+            'DEFAULTS',
+            'DEFINITION',
+            'DELETE',
+            'DENSE_RANK',
+            'DENSERANK',
+            'DESCRIBE',
+            'DESCRIPTOR',
+            'DETERMINISTIC',
+            'DIAGNOSTICS',
+            'DISABLE',
+            'DISALLOW',
+            'DISCONNECT',
+            'DISTINCT',
+            'DO',
+            'DOCUMENT',
+            'DOUBLE',
+            'DROP',
+            'DSSIZE',
+            'DYNAMIC',
+            'EACH',
+            'EDITPROC',
+            'ELSE',
+            'ELSEIF',
+            'ENABLE',
+            'ENCODING',
+            'ENCRYPTION',
+            'END',
+            'END-EXEC',
+            'ENDING',
+            'ERASE',
+            'ESCAPE',
+            'EVERY',
+            'EXCEPT',
+            'EXCEPTION',
+            'EXCLUDING',
+            'EXCLUSIVE',
+            'EXECUTE',
+            'EXISTS',
+            'EXIT',
+            'EXPLAIN',
+            'EXTERNAL',
+            'EXTRACT',
+            'FENCED',
+            'FETCH',
+            'FIELDPROC',
+            'FILE',
+            'FINAL',
+            'FOR',
+            'FOREIGN',
+            'FREE',
+            'FROM',
+            'FULL',
+            'FUNCTION',
+            'GENERAL',
+            'GENERATED',
+            'GET',
+            'GLOBAL',
+            'GO',
+            'GOTO',
+            'GRANT',
+            'GRAPHIC',
+            'GROUP',
+            'HANDLER',
+            'HASH',
+            'HASHED_VALUE',
+            'HAVING',
+            'HINT',
+            'HOLD',
+            'HOUR',
+            'HOURS',
+            'IDENTITY',
+            'IF',
+            'IMMEDIATE',
+            'IN',
+            'INCLUDING',
+            'INCLUSIVE',
+            'INCREMENT',
+            'INDEX',
+            'INDICATOR',
+            'INF',
+            'INFINITY',
+            'INHERIT',
+            'INNER',
+            'INOUT',
+            'INSENSITIVE',
+            'INSERT',
+            'INTEGRITY',
+            'INTERSECT',
+            'INTO',
+            'IS',
+            'ISOBID',
+            'ISOLATION',
+            'ITERATE',
+            'JAR',
+            'JAVA',
+            'JOIN',
+            'KEEP',
+            'KEY',
+            'LABEL',
+            'LANGUAGE',
+            'LATERAL',
+            'LC_CTYPE',
+            'LEAVE',
+            'LEFT',
+            'LIKE',
+            'LINKTYPE',
+            'LOCAL',
+            'LOCALDATE',
+            'LOCALE',
+            'LOCALTIME',
+            'LOCALTIMESTAMP RIGHT',
+            'LOCATOR',
+            'LOCATORS',
+            'LOCK',
+            'LOCKMAX',
+            'LOCKSIZE',
+            'LONG',
+            'LOOP',
+            'MAINTAINED',
+            'MATERIALIZED',
+            'MAXVALUE',
+            'MICROSECOND',
+            'MICROSECONDS',
+            'MINUTE',
+            'MINUTES',
+            'MINVALUE',
+            'MODE',
+            'MODIFIES',
+            'MONTH',
+            'MONTHS',
+            'NAN',
+            'NEW',
+            'NEW_TABLE',
+            'NEXTVAL',
+            'NO',
+            'NOCACHE',
+            'NOCYCLE',
+            'NODENAME',
+            'NODENUMBER',
+            'NOMAXVALUE',
+            'NOMINVALUE',
+            'NONE',
+            'NOORDER',
+            'NORMALIZED',
+            'NOT',
+            'NULL',
+            'NULLS',
+            'NUMPARTS',
+            'OBID',
+            'OF',
+            'OLD',
+            'OLD_TABLE',
+            'ON',
+            'OPEN',
+            'OPTIMIZATION',
+            'OPTIMIZE',
+            'OPTION',
+            'OR',
+            'ORDER',
+            'OUT',
+            'OUTER',
+            'OVER',
+            'OVERRIDING',
+            'PACKAGE',
+            'PADDED',
+            'PAGESIZE',
+            'PARAMETER',
+            'PART',
+            'PARTITION',
+            'PARTITIONED',
+            'PARTITIONING',
+            'PARTITIONS',
+            'PASSWORD',
+            'PATH',
+            'PIECESIZE',
+            'PLAN',
+            'POSITION',
+            'PRECISION',
+            'PREPARE',
+            'PREVVAL',
+            'PRIMARY',
+            'PRIQTY',
+            'PRIVILEGES',
+            'PROCEDURE',
+            'PROGRAM',
+            'PSID',
+            'PUBLIC',
+            'QUERY',
+            'QUERYNO',
+            'RANGE',
+            'RANK',
+            'READ',
+            'READS',
+            'RECOVERY',
+            'REFERENCES',
+            'REFERENCING',
+            'REFRESH',
+            'RELEASE',
+            'RENAME',
+            'REPEAT',
+            'RESET',
+            'RESIGNAL',
+            'RESTART',
+            'RESTRICT',
+            'RESULT',
+            'RESULT_SET_LOCATOR WLM',
+            'RETURN',
+            'RETURNS',
+            'REVOKE',
+            'ROLE',
+            'ROLLBACK',
+            'ROUND_CEILING',
+            'ROUND_DOWN',
+            'ROUND_FLOOR',
+            'ROUND_HALF_DOWN',
+            'ROUND_HALF_EVEN',
+            'ROUND_HALF_UP',
+            'ROUND_UP',
+            'ROUTINE',
+            'ROW',
+            'ROW_NUMBER',
+            'ROWNUMBER',
+            'ROWS',
+            'ROWSET',
+            'RRN',
+            'RUN',
+            'SAVEPOINT',
+            'SCHEMA',
+            'SCRATCHPAD',
+            'SCROLL',
+            'SEARCH',
+            'SECOND',
+            'SECONDS',
+            'SECQTY',
+            'SECURITY',
+            'SELECT',
+            'SENSITIVE',
+            'SEQUENCE',
+            'SESSION',
+            'SESSION_USER',
+            'SET',
+            'SIGNAL',
+            'SIMPLE',
+            'SNAN',
+            'SOME',
+            'SOURCE',
+            'SPECIFIC',
+            'SQL',
+            'SQLID',
+            'STACKED',
+            'STANDARD',
+            'START',
+            'STARTING',
+            'STATEMENT',
+            'STATIC',
+            'STATMENT',
+            'STAY',
+            'STOGROUP',
+            'STORES',
+            'STYLE',
+            'SUBSTRING',
+            'SUMMARY',
+            'SYNONYM',
+            'SYSFUN',
+            'SYSIBM',
+            'SYSPROC',
+            'SYSTEM',
+            'SYSTEM_USER',
+            'TABLE',
+            'TABLESPACE',
+            'THEN',
+            'TIME',
+            'TIMESTAMP',
+            'TO',
+            'TRANSACTION',
+            'TRIGGER',
+            'TRIM',
+            'TRUNCATE',
+            'TYPE',
+            'UNDO',
+            'UNION',
+            'UNIQUE',
+            'UNTIL',
+            'UPDATE',
+            'USAGE',
+            'USER',
+            'USING',
+            'VALIDPROC',
+            'VALUE',
+            'VALUES',
+            'VARIABLE',
+            'VARIANT',
+            'VCAT',
+            'VERSION',
+            'VIEW',
+            'VOLATILE',
+            'VOLUMES',
+            'WHEN',
+            'WHENEVER',
+            'WHERE',
+            'WHILE',
+            'WITH',
+            'WITHOUT',
+            'WRITE',
+            'XMLELEMENT',
+            'XMLEXISTS',
+            'XMLNAMESPACES',
+            'YEAR',
+            'YEARS',
+        ];
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Keywords/KeywordList.php b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/KeywordList.php
new file mode 100644
index 0000000..2fda5d4
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/KeywordList.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Keywords;
+
+use Doctrine\Deprecations\Deprecation;
+
+use function array_flip;
+use function array_map;
+use function strtoupper;
+
+/**
+ * Abstract interface for a SQL reserved keyword dictionary.
+ *
+ * @deprecated
+ */
+abstract class KeywordList
+{
+    /** @var string[]|null */
+    private ?array $keywords = null;
+
+    public function __construct()
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6607',
+            '%s is deprecated.',
+            static::class,
+        );
+    }
+
+    /**
+     * Checks if the given word is a keyword of this dialect/vendor platform.
+     */
+    public function isKeyword(string $word): bool
+    {
+        if ($this->keywords === null) {
+            $this->initializeKeywords();
+        }
+
+        return isset($this->keywords[strtoupper($word)]);
+    }
+
+    protected function initializeKeywords(): void
+    {
+        $this->keywords = array_flip(array_map('strtoupper', $this->getKeywords()));
+    }
+
+    /**
+     * Returns the list of keywords.
+     *
+     * @return string[]
+     */
+    abstract protected function getKeywords(): array;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MariaDB117Keywords.php b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MariaDB117Keywords.php
new file mode 100644
index 0000000..c714a34
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MariaDB117Keywords.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Keywords;
+
+use function array_merge;
+
+/** @deprecated */
+class MariaDB117Keywords extends MariaDBKeywords
+{
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://mariadb.com/docs/server/reference/sql-structure/sql-language-structure/reserved-words
+     */
+    protected function getKeywords(): array
+    {
+        $keywords = parent::getKeywords();
+
+        // New Keywords and Reserved Words
+        $keywords = array_merge($keywords, ['VECTOR']);
+
+        return $keywords;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MariaDBKeywords.php b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MariaDBKeywords.php
new file mode 100644
index 0000000..de271aa
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MariaDBKeywords.php
@@ -0,0 +1,265 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Keywords;
+
+/** @deprecated */
+class MariaDBKeywords extends MySQLKeywords
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function getKeywords(): array
+    {
+        return [
+            'ACCESSIBLE',
+            'ADD',
+            'ALL',
+            'ALTER',
+            'ANALYZE',
+            'AND',
+            'AS',
+            'ASC',
+            'ASENSITIVE',
+            'BEFORE',
+            'BETWEEN',
+            'BIGINT',
+            'BINARY',
+            'BLOB',
+            'BOTH',
+            'BY',
+            'CALL',
+            'CASCADE',
+            'CASE',
+            'CHANGE',
+            'CHAR',
+            'CHARACTER',
+            'CHECK',
+            'COLLATE',
+            'COLUMN',
+            'CONDITION',
+            'CONSTRAINT',
+            'CONTINUE',
+            'CONVERT',
+            'CREATE',
+            'CROSS',
+            'CURRENT_DATE',
+            'CURRENT_TIME',
+            'CURRENT_TIMESTAMP',
+            'CURRENT_USER',
+            'CURSOR',
+            'DATABASE',
+            'DATABASES',
+            'DAY_HOUR',
+            'DAY_MICROSECOND',
+            'DAY_MINUTE',
+            'DAY_SECOND',
+            'DEC',
+            'DECIMAL',
+            'DECLARE',
+            'DEFAULT',
+            'DELAYED',
+            'DELETE',
+            'DESC',
+            'DESCRIBE',
+            'DETERMINISTIC',
+            'DISTINCT',
+            'DISTINCTROW',
+            'DIV',
+            'DOUBLE',
+            'DROP',
+            'DUAL',
+            'EACH',
+            'ELSE',
+            'ELSEIF',
+            'ENCLOSED',
+            'ESCAPED',
+            'EXCEPT',
+            'EXISTS',
+            'EXIT',
+            'EXPLAIN',
+            'FALSE',
+            'FETCH',
+            'FLOAT',
+            'FLOAT4',
+            'FLOAT8',
+            'FOR',
+            'FORCE',
+            'FOREIGN',
+            'FROM',
+            'FULLTEXT',
+            'GENERATED',
+            'GET',
+            'GENERAL',
+            'GRANT',
+            'GROUP',
+            'HAVING',
+            'HIGH_PRIORITY',
+            'HOUR_MICROSECOND',
+            'HOUR_MINUTE',
+            'HOUR_SECOND',
+            'IF',
+            'IGNORE',
+            'IGNORE_SERVER_IDS',
+            'IN',
+            'INDEX',
+            'INFILE',
+            'INNER',
+            'INOUT',
+            'INSENSITIVE',
+            'INSERT',
+            'INT',
+            'INT1',
+            'INT2',
+            'INT3',
+            'INT4',
+            'INT8',
+            'INTEGER',
+            'INTERSECT',
+            'INTERVAL',
+            'INTO',
+            'IO_AFTER_GTIDS',
+            'IO_BEFORE_GTIDS',
+            'IS',
+            'ITERATE',
+            'JOIN',
+            'KEY',
+            'KEYS',
+            'KILL',
+            'LEADING',
+            'LEAVE',
+            'LEFT',
+            'LIKE',
+            'LIMIT',
+            'LINEAR',
+            'LINES',
+            'LOAD',
+            'LOCALTIME',
+            'LOCALTIMESTAMP',
+            'LOCK',
+            'LONG',
+            'LONGBLOB',
+            'LONGTEXT',
+            'LOOP',
+            'LOW_PRIORITY',
+            'MASTER_BIND',
+            'MASTER_HEARTBEAT_PERIOD',
+            'MASTER_SSL_VERIFY_SERVER_CERT',
+            'MATCH',
+            'MAXVALUE',
+            'MEDIUMBLOB',
+            'MEDIUMINT',
+            'MEDIUMTEXT',
+            'MIDDLEINT',
+            'MINUTE_MICROSECOND',
+            'MINUTE_SECOND',
+            'MOD',
+            'MODIFIES',
+            'NATURAL',
+            'NO_WRITE_TO_BINLOG',
+            'NOT',
+            'NULL',
+            'NUMERIC',
+            'OFFSET',
+            'ON',
+            'OPTIMIZE',
+            'OPTIMIZER_COSTS',
+            'OPTION',
+            'OPTIONALLY',
+            'OR',
+            'ORDER',
+            'OUT',
+            'OUTER',
+            'OUTFILE',
+            'OVER',
+            'PARTITION',
+            'PRECISION',
+            'PRIMARY',
+            'PROCEDURE',
+            'PURGE',
+            'RANGE',
+            'READ',
+            'READ_WRITE',
+            'READS',
+            'REAL',
+            'RECURSIVE',
+            'REFERENCES',
+            'REGEXP',
+            'RELEASE',
+            'RENAME',
+            'REPEAT',
+            'REPLACE',
+            'REQUIRE',
+            'RESIGNAL',
+            'RESTRICT',
+            'RETURN',
+            'RETURNING',
+            'REVOKE',
+            'RIGHT',
+            'RLIKE',
+            'ROWS',
+            'SCHEMA',
+            'SCHEMAS',
+            'SECOND_MICROSECOND',
+            'SELECT',
+            'SENSITIVE',
+            'SEPARATOR',
+            'SET',
+            'SHOW',
+            'SIGNAL',
+            'SLOW',
+            'SMALLINT',
+            'SPATIAL',
+            'SPECIFIC',
+            'SQL',
+            'SQL_BIG_RESULT',
+            'SQL_CALC_FOUND_ROWS',
+            'SQL_SMALL_RESULT',
+            'SQLEXCEPTION',
+            'SQLSTATE',
+            'SQLWARNING',
+            'SSL',
+            'STARTING',
+            'STORED',
+            'STRAIGHT_JOIN',
+            'TABLE',
+            'TERMINATED',
+            'THEN',
+            'TINYBLOB',
+            'TINYINT',
+            'TINYTEXT',
+            'TO',
+            'TRAILING',
+            'TRIGGER',
+            'TRUE',
+            'UNDO',
+            'UNION',
+            'UNIQUE',
+            'UNLOCK',
+            'UNSIGNED',
+            'UPDATE',
+            'USAGE',
+            'USE',
+            'USING',
+            'UTC_DATE',
+            'UTC_TIME',
+            'UTC_TIMESTAMP',
+            'VALUES',
+            'VARBINARY',
+            'VARCHAR',
+            'VARCHARACTER',
+            'VARYING',
+            'VIRTUAL',
+            'WHEN',
+            'WHERE',
+            'WHILE',
+            'WINDOW',
+            'WITH',
+            'WRITE',
+            'XOR',
+            'YEAR_MONTH',
+            'ZEROFILL',
+        ];
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MySQL80Keywords.php b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MySQL80Keywords.php
new file mode 100644
index 0000000..30c1bd4
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MySQL80Keywords.php
@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Keywords;
+
+use function array_merge;
+
+/**
+ * MySQL 8.0 reserved keywords list.
+ *
+ * @deprecated
+ */
+class MySQL80Keywords extends MySQLKeywords
+{
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://dev.mysql.com/doc/refman/8.0/en/keywords.html
+     */
+    protected function getKeywords(): array
+    {
+        $keywords = parent::getKeywords();
+
+        $keywords = array_merge($keywords, [
+            'ADMIN',
+            'ARRAY',
+            'CUBE',
+            'CUME_DIST',
+            'DENSE_RANK',
+            'EMPTY',
+            'EXCEPT',
+            'FIRST_VALUE',
+            'FUNCTION',
+            'GROUPING',
+            'GROUPS',
+            'JSON_TABLE',
+            'LAG',
+            'LAST_VALUE',
+            'LATERAL',
+            'LEAD',
+            'MEMBER',
+            'NTH_VALUE',
+            'NTILE',
+            'OF',
+            'OVER',
+            'PERCENT_RANK',
+            'PERSIST',
+            'PERSIST_ONLY',
+            'RANK',
+            'RECURSIVE',
+            'ROW',
+            'ROWS',
+            'ROW_NUMBER',
+            'SYSTEM',
+            'WINDOW',
+        ]);
+
+        return $keywords;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MySQL84Keywords.php b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MySQL84Keywords.php
new file mode 100644
index 0000000..55fade8
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MySQL84Keywords.php
@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Keywords;
+
+use function array_diff;
+use function array_merge;
+
+/**
+ * MySQL 8.4 reserved keywords list.
+ *
+ * @deprecated
+ */
+class MySQL84Keywords extends MySQL80Keywords
+{
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://dev.mysql.com/doc/refman/8.4/en/keywords.html
+     */
+    protected function getKeywords(): array
+    {
+        $keywords = parent::getKeywords();
+
+        // Removed Keywords and Reserved Words
+        $keywords = array_diff($keywords, [
+            'MASTER_BIND',
+            'MASTER_SSL_VERIFY_SERVER_CERT',
+        ]);
+
+        // New Keywords and Reserved Words
+        $keywords = array_merge($keywords, [
+            'AUTO',
+            'BERNOULLI',
+            'GTIDS',
+            'LOG',
+            'MANUAL',
+            'PARALLEL',
+            'PARSE_TREE',
+            'QUALIFY',
+            'S3',
+            'TABLESAMPLE',
+        ]);
+
+        return $keywords;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MySQLKeywords.php b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MySQLKeywords.php
new file mode 100644
index 0000000..eced346
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/MySQLKeywords.php
@@ -0,0 +1,259 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Keywords;
+
+/**
+ * MySQL Keywordlist.
+ *
+ * @deprecated
+ */
+class MySQLKeywords extends KeywordList
+{
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://dev.mysql.com/doc/mysqld-version-reference/en/keywords-5-7.html
+     */
+    protected function getKeywords(): array
+    {
+        return [
+            'ACCESSIBLE',
+            'ADD',
+            'ALL',
+            'ALTER',
+            'ANALYZE',
+            'AND',
+            'AS',
+            'ASC',
+            'ASENSITIVE',
+            'BEFORE',
+            'BETWEEN',
+            'BIGINT',
+            'BINARY',
+            'BLOB',
+            'BOTH',
+            'BY',
+            'CALL',
+            'CASCADE',
+            'CASE',
+            'CHANGE',
+            'CHAR',
+            'CHARACTER',
+            'CHECK',
+            'COLLATE',
+            'COLUMN',
+            'CONDITION',
+            'CONSTRAINT',
+            'CONTINUE',
+            'CONVERT',
+            'CREATE',
+            'CROSS',
+            'CURRENT_DATE',
+            'CURRENT_TIME',
+            'CURRENT_TIMESTAMP',
+            'CURRENT_USER',
+            'CURSOR',
+            'DATABASE',
+            'DATABASES',
+            'DAY_HOUR',
+            'DAY_MICROSECOND',
+            'DAY_MINUTE',
+            'DAY_SECOND',
+            'DEC',
+            'DECIMAL',
+            'DECLARE',
+            'DEFAULT',
+            'DELAYED',
+            'DELETE',
+            'DESC',
+            'DESCRIBE',
+            'DETERMINISTIC',
+            'DISTINCT',
+            'DISTINCTROW',
+            'DIV',
+            'DOUBLE',
+            'DROP',
+            'DUAL',
+            'EACH',
+            'ELSE',
+            'ELSEIF',
+            'ENCLOSED',
+            'ESCAPED',
+            'EXISTS',
+            'EXIT',
+            'EXPLAIN',
+            'FALSE',
+            'FETCH',
+            'FLOAT',
+            'FLOAT4',
+            'FLOAT8',
+            'FOR',
+            'FORCE',
+            'FOREIGN',
+            'FROM',
+            'FULLTEXT',
+            'GENERATED',
+            'GET',
+            'GRANT',
+            'GROUP',
+            'HAVING',
+            'HIGH_PRIORITY',
+            'HOUR_MICROSECOND',
+            'HOUR_MINUTE',
+            'HOUR_SECOND',
+            'IF',
+            'IGNORE',
+            'IN',
+            'INDEX',
+            'INFILE',
+            'INNER',
+            'INOUT',
+            'INSENSITIVE',
+            'INSERT',
+            'INT',
+            'INT1',
+            'INT2',
+            'INT3',
+            'INT4',
+            'INT8',
+            'INTEGER',
+            'INTERVAL',
+            'INTO',
+            'IO_AFTER_GTIDS',
+            'IO_BEFORE_GTIDS',
+            'IS',
+            'ITERATE',
+            'JOIN',
+            'KEY',
+            'KEYS',
+            'KILL',
+            'LEADING',
+            'LEAVE',
+            'LEFT',
+            'LIKE',
+            'LIMIT',
+            'LINEAR',
+            'LINES',
+            'LOAD',
+            'LOCALTIME',
+            'LOCALTIMESTAMP',
+            'LOCK',
+            'LONG',
+            'LONGBLOB',
+            'LONGTEXT',
+            'LOOP',
+            'LOW_PRIORITY',
+            'MASTER_BIND',
+            'MASTER_SSL_VERIFY_SERVER_CERT',
+            'MATCH',
+            'MAXVALUE',
+            'MEDIUMBLOB',
+            'MEDIUMINT',
+            'MEDIUMTEXT',
+            'MIDDLEINT',
+            'MINUTE_MICROSECOND',
+            'MINUTE_SECOND',
+            'MOD',
+            'MODIFIES',
+            'NATURAL',
+            'NO_WRITE_TO_BINLOG',
+            'NOT',
+            'NULL',
+            'NUMERIC',
+            'ON',
+            'OPTIMIZE',
+            'OPTIMIZER_COSTS',
+            'OPTION',
+            'OPTIONALLY',
+            'OR',
+            'ORDER',
+            'OUT',
+            'OUTER',
+            'OUTFILE',
+            'PARTITION',
+            'PRECISION',
+            'PRIMARY',
+            'PROCEDURE',
+            'PURGE',
+            'RANGE',
+            'READ',
+            'READ_WRITE',
+            'READS',
+            'REAL',
+            'REFERENCES',
+            'REGEXP',
+            'RELEASE',
+            'RENAME',
+            'REPEAT',
+            'REPLACE',
+            'REQUIRE',
+            'RESIGNAL',
+            'RESTRICT',
+            'RETURN',
+            'REVOKE',
+            'RIGHT',
+            'RLIKE',
+            'SCHEMA',
+            'SCHEMAS',
+            'SECOND_MICROSECOND',
+            'SELECT',
+            'SENSITIVE',
+            'SEPARATOR',
+            'SET',
+            'SHOW',
+            'SIGNAL',
+            'SMALLINT',
+            'SPATIAL',
+            'SPECIFIC',
+            'SQL',
+            'SQL_BIG_RESULT',
+            'SQL_CALC_FOUND_ROWS',
+            'SQL_SMALL_RESULT',
+            'SQLEXCEPTION',
+            'SQLSTATE',
+            'SQLWARNING',
+            'SSL',
+            'STARTING',
+            'STORED',
+            'STRAIGHT_JOIN',
+            'TABLE',
+            'TERMINATED',
+            'THEN',
+            'TINYBLOB',
+            'TINYINT',
+            'TINYTEXT',
+            'TO',
+            'TRAILING',
+            'TRIGGER',
+            'TRUE',
+            'UNDO',
+            'UNION',
+            'UNIQUE',
+            'UNLOCK',
+            'UNSIGNED',
+            'UPDATE',
+            'USAGE',
+            'USE',
+            'USING',
+            'UTC_DATE',
+            'UTC_TIME',
+            'UTC_TIMESTAMP',
+            'VALUES',
+            'VARBINARY',
+            'VARCHAR',
+            'VARCHARACTER',
+            'VARYING',
+            'VIRTUAL',
+            'WHEN',
+            'WHERE',
+            'WHILE',
+            'WITH',
+            'WRITE',
+            'XOR',
+            'YEAR_MONTH',
+            'ZEROFILL',
+        ];
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Keywords/OracleKeywords.php b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/OracleKeywords.php
new file mode 100644
index 0000000..ca8fda6
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/OracleKeywords.php
@@ -0,0 +1,135 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Keywords;
+
+/**
+ * Oracle Keywordlist.
+ *
+ * @deprecated
+ */
+class OracleKeywords extends KeywordList
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function getKeywords(): array
+    {
+        return [
+            'ACCESS',
+            'ADD',
+            'ALL',
+            'ALTER',
+            'AND',
+            'ANY',
+            'ARRAYLEN',
+            'AS',
+            'ASC',
+            'AUDIT',
+            'BETWEEN',
+            'BY',
+            'CHAR',
+            'CHECK',
+            'CLUSTER',
+            'COLUMN',
+            'COMMENT',
+            'COMPRESS',
+            'CONNECT',
+            'CREATE',
+            'CURRENT',
+            'DATE',
+            'DECIMAL',
+            'DEFAULT',
+            'DELETE',
+            'DESC',
+            'DISTINCT',
+            'DROP',
+            'ELSE',
+            'EXCLUSIVE',
+            'EXISTS',
+            'FILE',
+            'FLOAT',
+            'FOR',
+            'FROM',
+            'GRANT',
+            'GROUP',
+            'HAVING',
+            'IDENTIFIED',
+            'IMMEDIATE',
+            'IN',
+            'INCREMENT',
+            'INDEX',
+            'INITIAL',
+            'INSERT',
+            'INTEGER',
+            'INTERSECT',
+            'INTO',
+            'IS',
+            'LEVEL',
+            'LIKE',
+            'LOCK',
+            'LONG',
+            'MAXEXTENTS',
+            'MINUS',
+            'MODE',
+            'MODIFY',
+            'NOAUDIT',
+            'NOCOMPRESS',
+            'NOT',
+            'NOTFOUND',
+            'NOWAIT',
+            'NULL',
+            'NUMBER',
+            'OF',
+            'OFFLINE',
+            'ON',
+            'ONLINE',
+            'OPTION',
+            'OR',
+            'ORDER',
+            'PCTFREE',
+            'PRIOR',
+            'PRIVILEGES',
+            'PUBLIC',
+            'RANGE',
+            'RAW',
+            'RENAME',
+            'RESOURCE',
+            'REVOKE',
+            'ROW',
+            'ROWID',
+            'ROWLABEL',
+            'ROWNUM',
+            'ROWS',
+            'SELECT',
+            'SESSION',
+            'SET',
+            'SHARE',
+            'SIZE',
+            'SMALLINT',
+            'SQLBUF',
+            'START',
+            'SUCCESSFUL',
+            'SYNONYM',
+            'SYSDATE',
+            'TABLE',
+            'THEN',
+            'TO',
+            'TRIGGER',
+            'UID',
+            'UNION',
+            'UNIQUE',
+            'UPDATE',
+            'USER',
+            'VALIDATE',
+            'VALUES',
+            'VARCHAR',
+            'VARCHAR2',
+            'VIEW',
+            'WHENEVER',
+            'WHERE',
+            'WITH',
+        ];
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Keywords/PostgreSQLKeywords.php b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/PostgreSQLKeywords.php
new file mode 100644
index 0000000..8a96b37
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/PostgreSQLKeywords.php
@@ -0,0 +1,121 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Keywords;
+
+/**
+ * Reserved keywords list corresponding to the PostgreSQL database platform of the oldest supported version.
+ *
+ * @deprecated
+ */
+class PostgreSQLKeywords extends KeywordList
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function getKeywords(): array
+    {
+        return [
+            'ALL',
+            'ANALYSE',
+            'ANALYZE',
+            'AND',
+            'ANY',
+            'ARRAY',
+            'AS',
+            'ASC',
+            'ASYMMETRIC',
+            'AUTHORIZATION',
+            'BINARY',
+            'BOTH',
+            'CASE',
+            'CAST',
+            'CHECK',
+            'COLLATE',
+            'COLLATION',
+            'COLUMN',
+            'CONCURRENTLY',
+            'CONSTRAINT',
+            'CREATE',
+            'CROSS',
+            'CURRENT_CATALOG',
+            'CURRENT_DATE',
+            'CURRENT_ROLE',
+            'CURRENT_SCHEMA',
+            'CURRENT_TIME',
+            'CURRENT_TIMESTAMP',
+            'CURRENT_USER',
+            'DEFAULT',
+            'DEFERRABLE',
+            'DESC',
+            'DISTINCT',
+            'DO',
+            'ELSE',
+            'END',
+            'EXCEPT',
+            'FALSE',
+            'FETCH',
+            'FOR',
+            'FOREIGN',
+            'FREEZE',
+            'FROM',
+            'FULL',
+            'GRANT',
+            'GROUP',
+            'HAVING',
+            'ILIKE',
+            'IN',
+            'INITIALLY',
+            'INNER',
+            'INTERSECT',
+            'INTO',
+            'IS',
+            'ISNULL',
+            'JOIN',
+            'LATERAL',
+            'LEADING',
+            'LEFT',
+            'LIKE',
+            'LIMIT',
+            'LOCALTIME',
+            'LOCALTIMESTAMP',
+            'NATURAL',
+            'NOT',
+            'NOTNULL',
+            'NULL',
+            'OFFSET',
+            'ON',
+            'ONLY',
+            'OR',
+            'ORDER',
+            'OUTER',
+            'OVERLAPS',
+            'PLACING',
+            'PRIMARY',
+            'REFERENCES',
+            'RETURNING',
+            'RIGHT',
+            'SELECT',
+            'SESSION_USER',
+            'SIMILAR',
+            'SOME',
+            'SYMMETRIC',
+            'TABLE',
+            'THEN',
+            'TO',
+            'TRAILING',
+            'TRUE',
+            'UNION',
+            'UNIQUE',
+            'USER',
+            'USING',
+            'VARIADIC',
+            'VERBOSE',
+            'WHEN',
+            'WHERE',
+            'WINDOW',
+            'WITH',
+        ];
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Keywords/SQLServerKeywords.php b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/SQLServerKeywords.php
new file mode 100644
index 0000000..af510b4
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/SQLServerKeywords.php
@@ -0,0 +1,209 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Keywords;
+
+/**
+ * Reserved keywords list corresponding to the Microsoft SQL Server database platform of the oldest supported version.
+ *
+ * @deprecated
+ */
+class SQLServerKeywords extends KeywordList
+{
+    /**
+     * {@inheritDoc}
+     *
+     * @link http://msdn.microsoft.com/en-us/library/aa238507%28v=sql.80%29.aspx
+     */
+    protected function getKeywords(): array
+    {
+        return [
+            'ADD',
+            'ALL',
+            'ALTER',
+            'AND',
+            'ANY',
+            'AS',
+            'ASC',
+            'AUTHORIZATION',
+            'BACKUP',
+            'BEGIN',
+            'BETWEEN',
+            'BREAK',
+            'BROWSE',
+            'BULK',
+            'BY',
+            'CASCADE',
+            'CASE',
+            'CHECK',
+            'CHECKPOINT',
+            'CLOSE',
+            'CLUSTERED',
+            'COALESCE',
+            'COLLATE',
+            'COLUMN',
+            'COMMIT',
+            'COMPUTE',
+            'CONSTRAINT',
+            'CONTAINS',
+            'CONTAINSTABLE',
+            'CONTINUE',
+            'CONVERT',
+            'CREATE',
+            'CROSS',
+            'CURRENT',
+            'CURRENT_DATE',
+            'CURRENT_TIME',
+            'CURRENT_TIMESTAMP',
+            'CURRENT_USER',
+            'CURSOR',
+            'DATABASE',
+            'DBCC',
+            'DEALLOCATE',
+            'DECLARE',
+            'DEFAULT',
+            'DELETE',
+            'DENY',
+            'DESC',
+            'DISK',
+            'DISTINCT',
+            'DISTRIBUTED',
+            'DOUBLE',
+            'DROP',
+            'DUMP',
+            'ELSE',
+            'END',
+            'ERRLVL',
+            'ESCAPE',
+            'EXCEPT',
+            'EXEC',
+            'EXECUTE',
+            'EXISTS',
+            'EXIT',
+            'EXTERNAL',
+            'FETCH',
+            'FILE',
+            'FILLFACTOR',
+            'FOR',
+            'FOREIGN',
+            'FREETEXT',
+            'FREETEXTTABLE',
+            'FROM',
+            'FULL',
+            'FUNCTION',
+            'GOTO',
+            'GRANT',
+            'GROUP',
+            'HAVING',
+            'HOLDLOCK',
+            'IDENTITY',
+            'IDENTITY_INSERT',
+            'IDENTITYCOL',
+            'IF',
+            'IN',
+            'INDEX',
+            'INNER',
+            'INSERT',
+            'INTERSECT',
+            'INTO',
+            'IS',
+            'JOIN',
+            'KEY',
+            'KILL',
+            'LEFT',
+            'LIKE',
+            'LINENO',
+            'LOAD',
+            'MERGE',
+            'NATIONAL',
+            'NOCHECK ',
+            'NONCLUSTERED',
+            'NOT',
+            'NULL',
+            'NULLIF',
+            'OF',
+            'OFF',
+            'OFFSETS',
+            'ON',
+            'OPEN',
+            'OPENDATASOURCE',
+            'OPENQUERY',
+            'OPENROWSET',
+            'OPENXML',
+            'OPTION',
+            'OR',
+            'ORDER',
+            'OUTER',
+            'OVER',
+            'PERCENT',
+            'PIVOT',
+            'PLAN',
+            'PRECISION',
+            'PRIMARY',
+            'PRINT',
+            'PROC',
+            'PROCEDURE',
+            'PUBLIC',
+            'RAISERROR',
+            'READ',
+            'READTEXT',
+            'RECONFIGURE',
+            'REFERENCES',
+            'REPLICATION',
+            'RESTORE',
+            'RESTRICT',
+            'RETURN',
+            'REVERT',
+            'REVOKE',
+            'RIGHT',
+            'ROLLBACK',
+            'ROWCOUNT',
+            'ROWGUIDCOL',
+            'RULE',
+            'SAVE',
+            'SCHEMA',
+            'SECURITYAUDIT',
+            'SELECT',
+            'SEMANTICKEYPHRASETABLE',
+            'SEMANTICSIMILARITYDETAILSTABLE',
+            'SEMANTICSIMILARITYTABLE',
+            'SESSION_USER',
+            'SET',
+            'SETUSER',
+            'SHUTDOWN',
+            'SOME',
+            'STATISTICS',
+            'SYSTEM_USER',
+            'TABLE',
+            'TABLESAMPLE',
+            'TEXTSIZE',
+            'THEN',
+            'TO',
+            'TOP',
+            'TRAN',
+            'TRANSACTION',
+            'TRIGGER',
+            'TRUNCATE',
+            'TRY_CONVERT',
+            'TSEQUAL',
+            'UNION',
+            'UNIQUE',
+            'UNPIVOT',
+            'UPDATE',
+            'UPDATETEXT',
+            'USE',
+            'USER',
+            'VALUES',
+            'VARYING',
+            'VIEW',
+            'WAITFOR',
+            'WHEN',
+            'WHERE',
+            'WHILE',
+            'WITH',
+            'WITHIN GROUP',
+            'WRITETEXT',
+        ];
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Keywords/SQLiteKeywords.php b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/SQLiteKeywords.php
new file mode 100644
index 0000000..3ffe1f3
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Keywords/SQLiteKeywords.php
@@ -0,0 +1,143 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Keywords;
+
+/**
+ * SQLite Keywordlist.
+ *
+ * @deprecated
+ */
+class SQLiteKeywords extends KeywordList
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function getKeywords(): array
+    {
+        return [
+            'ABORT',
+            'ACTION',
+            'ADD',
+            'AFTER',
+            'ALL',
+            'ALTER',
+            'ANALYZE',
+            'AND',
+            'AS',
+            'ASC',
+            'ATTACH',
+            'AUTOINCREMENT',
+            'BEFORE',
+            'BEGIN',
+            'BETWEEN',
+            'BY',
+            'CASCADE',
+            'CASE',
+            'CAST',
+            'CHECK',
+            'COLLATE',
+            'COLUMN',
+            'COMMIT',
+            'CONFLICT',
+            'CONSTRAINT',
+            'CREATE',
+            'CROSS',
+            'CURRENT_DATE',
+            'CURRENT_TIME',
+            'CURRENT_TIMESTAMP',
+            'DATABASE',
+            'DEFAULT',
+            'DEFERRABLE',
+            'DEFERRED',
+            'DELETE',
+            'DESC',
+            'DETACH',
+            'DISTINCT',
+            'DROP',
+            'EACH',
+            'ELSE',
+            'END',
+            'ESCAPE',
+            'EXCEPT',
+            'EXCLUSIVE',
+            'EXISTS',
+            'EXPLAIN',
+            'FAIL',
+            'FOR',
+            'FOREIGN',
+            'FROM',
+            'FULL',
+            'GLOB',
+            'GROUP',
+            'HAVING',
+            'IF',
+            'IGNORE',
+            'IMMEDIATE',
+            'IN',
+            'INDEX',
+            'INDEXED',
+            'INITIALLY',
+            'INNER',
+            'INSERT',
+            'INSTEAD',
+            'INTERSECT',
+            'INTO',
+            'IS',
+            'ISNULL',
+            'JOIN',
+            'KEY',
+            'LEFT',
+            'LIKE',
+            'LIMIT',
+            'MATCH',
+            'NATURAL',
+            'NO',
+            'NOT',
+            'NOTNULL',
+            'NULL',
+            'OF',
+            'OFFSET',
+            'ON',
+            'OR',
+            'ORDER',
+            'OUTER',
+            'PLAN',
+            'PRAGMA',
+            'PRIMARY',
+            'QUERY',
+            'RAISE',
+            'REFERENCES',
+            'REGEXP',
+            'REINDEX',
+            'RELEASE',
+            'RENAME',
+            'REPLACE',
+            'RESTRICT',
+            'RIGHT',
+            'ROLLBACK',
+            'ROW',
+            'SAVEPOINT',
+            'SELECT',
+            'SET',
+            'TABLE',
+            'TEMP',
+            'TEMPORARY',
+            'THEN',
+            'TO',
+            'TRANSACTION',
+            'TRIGGER',
+            'UNION',
+            'UNIQUE',
+            'UPDATE',
+            'USING',
+            'VACUUM',
+            'VALUES',
+            'VIEW',
+            'VIRTUAL',
+            'WHEN',
+            'WHERE',
+        ];
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MariaDB1010Platform.php b/backend/vendor/doctrine/dbal/src/Platforms/MariaDB1010Platform.php
new file mode 100644
index 0000000..22232bb
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MariaDB1010Platform.php
@@ -0,0 +1,50 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\SQL\Builder\SelectSQLBuilder;
+
+use function implode;
+
+/**
+ * Provides the behavior, features and SQL dialect of the MariaDB 10.10 database platform.
+ */
+class MariaDB1010Platform extends MariaDB1060Platform
+{
+    public function createSelectSQLBuilder(): SelectSQLBuilder
+    {
+        return AbstractPlatform::createSelectSQLBuilder();
+    }
+
+    /** @internal The method should be only used from within the {@see MySQLSchemaManager} class hierarchy. */
+    public function fetchTableOptionsByTable(bool $includeTableName): string
+    {
+        // MariaDB-10.10.1 added FULL_COLLATION_NAME to the information_schema.COLLATION_CHARACTER_SET_APPLICABILITY.
+        // A base collation like uca1400_ai_ci can refer to multiple character sets. The value in the
+        // information_schema.TABLES.TABLE_COLLATION corresponds to the full collation name.
+        $sql = <<<'SQL'
+    SELECT t.TABLE_NAME,
+           t.ENGINE,
+           t.AUTO_INCREMENT,
+           t.TABLE_COMMENT,
+           t.CREATE_OPTIONS,
+           t.TABLE_COLLATION,
+           ccsa.CHARACTER_SET_NAME
+      FROM information_schema.TABLES t
+        INNER JOIN information_schema.COLLATION_CHARACTER_SET_APPLICABILITY ccsa
+          ON ccsa.FULL_COLLATION_NAME = t.TABLE_COLLATION
+SQL;
+
+        $conditions = ['t.TABLE_SCHEMA = ?'];
+
+        if ($includeTableName) {
+            $conditions[] = 't.TABLE_NAME = ?';
+        }
+
+        $conditions[] = "t.TABLE_TYPE = 'BASE TABLE'";
+
+        return $sql . ' WHERE ' . implode(' AND ', $conditions);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MariaDB1052Platform.php b/backend/vendor/doctrine/dbal/src/Platforms/MariaDB1052Platform.php
new file mode 100644
index 0000000..e15081b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MariaDB1052Platform.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\Schema\Index;
+use Doctrine\DBAL\Schema\TableDiff;
+
+/**
+ * Provides the behavior, features and SQL dialect of the MariaDB 10.5 database platform.
+ *
+ * @deprecated This class will be removed once support for MariaDB 10.4 is dropped.
+ */
+class MariaDB1052Platform extends MariaDBPlatform
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function getPreAlterTableRenameIndexForeignKeySQL(TableDiff $diff): array
+    {
+        return AbstractMySQLPlatform::getPreAlterTableRenameIndexForeignKeySQL($diff);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getPostAlterTableIndexForeignKeySQL(TableDiff $diff): array
+    {
+        return AbstractMySQLPlatform::getPostAlterTableIndexForeignKeySQL($diff);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getRenameIndexSQL(string $oldIndexName, Index $index, $tableName): array
+    {
+        return ['ALTER TABLE ' . $tableName . ' RENAME INDEX ' . $oldIndexName . ' TO ' . $index->getQuotedName($this)];
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MariaDB1060Platform.php b/backend/vendor/doctrine/dbal/src/Platforms/MariaDB1060Platform.php
new file mode 100644
index 0000000..15eb803
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MariaDB1060Platform.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\SQL\Builder\SelectSQLBuilder;
+
+/**
+ * Provides the behavior, features and SQL dialect of the MariaDB 10.6 database platform.
+ *
+ * @deprecated This class will be removed once support for MariaDB 10.5 is dropped.
+ */
+class MariaDB1060Platform extends MariaDB1052Platform
+{
+    public function createSelectSQLBuilder(): SelectSQLBuilder
+    {
+        return AbstractPlatform::createSelectSQLBuilder();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MariaDB110700Platform.php b/backend/vendor/doctrine/dbal/src/Platforms/MariaDB110700Platform.php
new file mode 100644
index 0000000..08d6f6c
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MariaDB110700Platform.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\Platforms\Keywords\KeywordList;
+use Doctrine\DBAL\Platforms\Keywords\MariaDB117Keywords;
+use Doctrine\Deprecations\Deprecation;
+
+/**
+ * Provides the behavior, features and SQL dialect of the MariaDB 11.7 database platform.
+ *
+ * @deprecated To be removed along with the keyword list feature.
+ */
+class MariaDB110700Platform extends MariaDB1010Platform
+{
+    /** @deprecated */
+    protected function createReservedKeywordsList(): KeywordList
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6607',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return new MariaDB117Keywords();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MariaDBPlatform.php b/backend/vendor/doctrine/dbal/src/Platforms/MariaDBPlatform.php
new file mode 100644
index 0000000..c73d2af
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MariaDBPlatform.php
@@ -0,0 +1,176 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\Platforms\Keywords\KeywordList;
+use Doctrine\DBAL\Platforms\Keywords\MariaDBKeywords;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint;
+use Doctrine\DBAL\Schema\TableDiff;
+use Doctrine\DBAL\Types\JsonType;
+use Doctrine\Deprecations\Deprecation;
+
+use function array_diff_key;
+use function array_merge;
+use function count;
+use function in_array;
+
+/**
+ * Provides the behavior, features and SQL dialect of the MariaDB database platform of the oldest supported version.
+ */
+class MariaDBPlatform extends AbstractMySQLPlatform
+{
+    /**
+     * Generate SQL snippets to reverse the aliasing of JSON to LONGTEXT.
+     *
+     * MariaDb aliases columns specified as JSON to LONGTEXT and sets a CHECK constraint to ensure the column
+     * is valid json. This function generates the SQL snippets which reverse this aliasing i.e. report a column
+     * as JSON where it was originally specified as such instead of LONGTEXT.
+     *
+     * The CHECK constraints are stored in information_schema.CHECK_CONSTRAINTS so query that table.
+     *
+     * @internal The method should be only used from within the {@see MySQLSchemaManager} class hierarchy.
+     */
+    public function getColumnTypeSQLSnippet(string $tableAlias, string $databaseName): string
+    {
+        $subQueryAlias = 'i_' . $tableAlias;
+
+        $databaseName = $this->quoteStringLiteral($databaseName);
+
+        // The check for `CONSTRAINT_SCHEMA = $databaseName` is mandatory here to prevent performance issues
+        return <<<SQL
+            IF(
+                $tableAlias.DATA_TYPE = 'longtext'
+                AND EXISTS(
+                    SELECT * FROM information_schema.CHECK_CONSTRAINTS $subQueryAlias
+                    WHERE $subQueryAlias.CONSTRAINT_SCHEMA = $databaseName
+                    AND $subQueryAlias.TABLE_NAME = $tableAlias.TABLE_NAME
+                    AND $subQueryAlias.CHECK_CLAUSE = CONCAT(
+                        'json_valid(`',
+                            $tableAlias.COLUMN_NAME,
+                        '`)'
+                    )
+                ),
+                'json',
+                $tableAlias.DATA_TYPE
+            )
+        SQL;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getPreAlterTableRenameIndexForeignKeySQL(TableDiff $diff): array
+    {
+        $sql       = [];
+        $tableName = $diff->getOldTable()->getQuotedName($this);
+
+        $modifiedForeignKeys = $diff->getModifiedForeignKeys();
+
+        foreach ($this->getRemainingForeignKeyConstraintsRequiringRenamedIndexes($diff) as $foreignKey) {
+            if (in_array($foreignKey, $modifiedForeignKeys, true)) {
+                continue;
+            }
+
+            $sql[] = $this->getDropForeignKeySQL($foreignKey->getQuotedName($this), $tableName);
+        }
+
+        return $sql;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getPostAlterTableIndexForeignKeySQL(TableDiff $diff): array
+    {
+        return array_merge(
+            parent::getPostAlterTableIndexForeignKeySQL($diff),
+            $this->getPostAlterTableRenameIndexForeignKeySQL($diff),
+        );
+    }
+
+    /** @return list<string> */
+    private function getPostAlterTableRenameIndexForeignKeySQL(TableDiff $diff): array
+    {
+        $sql = [];
+
+        $tableName = $diff->getOldTable()->getQuotedName($this);
+
+        $modifiedForeignKeys = $diff->getModifiedForeignKeys();
+
+        foreach ($this->getRemainingForeignKeyConstraintsRequiringRenamedIndexes($diff) as $foreignKey) {
+            if (in_array($foreignKey, $modifiedForeignKeys, true)) {
+                continue;
+            }
+
+            $sql[] = $this->getCreateForeignKeySQL($foreignKey, $tableName);
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Returns the remaining foreign key constraints that require one of the renamed indexes.
+     *
+     * "Remaining" here refers to the diff between the foreign keys currently defined in the associated
+     * table and the foreign keys to be removed.
+     *
+     * @param TableDiff $diff The table diff to evaluate.
+     *
+     * @return ForeignKeyConstraint[]
+     */
+    private function getRemainingForeignKeyConstraintsRequiringRenamedIndexes(TableDiff $diff): array
+    {
+        $renamedIndexes = $diff->getRenamedIndexes();
+
+        if (count($renamedIndexes) === 0) {
+            return [];
+        }
+
+        $foreignKeys = [];
+
+        $remainingForeignKeys = array_diff_key(
+            $diff->getOldTable()->getForeignKeys(),
+            $diff->getDroppedForeignKeys(),
+        );
+
+        foreach ($remainingForeignKeys as $foreignKey) {
+            foreach ($renamedIndexes as $index) {
+                if ($foreignKey->intersectsIndexColumns($index)) {
+                    $foreignKeys[] = $foreignKey;
+
+                    break;
+                }
+            }
+        }
+
+        return $foreignKeys;
+    }
+
+    /** {@inheritDoc} */
+    public function getColumnDeclarationSQL(string $name, array $column): string
+    {
+        // MariaDb forces column collation to utf8mb4_bin where the column was declared as JSON so ignore
+        // collation and character set for json columns as attempting to set them can cause an error.
+        if ($this->getJsonTypeDeclarationSQL([]) === 'JSON' && ($column['type'] ?? null) instanceof JsonType) {
+            unset($column['collation']);
+            unset($column['charset']);
+        }
+
+        return parent::getColumnDeclarationSQL($name, $column);
+    }
+
+    /** @deprecated */
+    protected function createReservedKeywordsList(): KeywordList
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6607',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return new MariaDBKeywords();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CharsetMetadataProvider.php b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CharsetMetadataProvider.php
new file mode 100644
index 0000000..305a7e3
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CharsetMetadataProvider.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\MySQL;
+
+/** @internal */
+interface CharsetMetadataProvider
+{
+    /** @return ?non-empty-string */
+    public function getDefaultCharsetCollation(string $charset): ?string;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CharsetMetadataProvider/CachingCharsetMetadataProvider.php b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CharsetMetadataProvider/CachingCharsetMetadataProvider.php
new file mode 100644
index 0000000..07d4f9c
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CharsetMetadataProvider/CachingCharsetMetadataProvider.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\MySQL\CharsetMetadataProvider;
+
+use Doctrine\DBAL\Platforms\MySQL\CharsetMetadataProvider;
+
+use function array_key_exists;
+
+/** @internal */
+final class CachingCharsetMetadataProvider implements CharsetMetadataProvider
+{
+    /** @var array<string,?non-empty-string> */
+    private array $cache = [];
+
+    public function __construct(private readonly CharsetMetadataProvider $charsetMetadataProvider)
+    {
+    }
+
+    public function getDefaultCharsetCollation(string $charset): ?string
+    {
+        if (array_key_exists($charset, $this->cache)) {
+            return $this->cache[$charset];
+        }
+
+        return $this->cache[$charset] = $this->charsetMetadataProvider->getDefaultCharsetCollation($charset);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CharsetMetadataProvider/ConnectionCharsetMetadataProvider.php b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CharsetMetadataProvider/ConnectionCharsetMetadataProvider.php
new file mode 100644
index 0000000..65b63df
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CharsetMetadataProvider/ConnectionCharsetMetadataProvider.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\MySQL\CharsetMetadataProvider;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Platforms\MySQL\CharsetMetadataProvider;
+
+/** @internal */
+final class ConnectionCharsetMetadataProvider implements CharsetMetadataProvider
+{
+    public function __construct(private readonly Connection $connection)
+    {
+    }
+
+    /** @throws Exception */
+    public function getDefaultCharsetCollation(string $charset): ?string
+    {
+        $collation = $this->connection->fetchOne(
+            <<<'SQL'
+            SELECT DEFAULT_COLLATE_NAME
+            FROM information_schema.CHARACTER_SETS
+            WHERE CHARACTER_SET_NAME = ?;
+            SQL
+            ,
+            [$charset],
+        );
+
+        if ($collation !== false) {
+            return $collation;
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CollationMetadataProvider.php b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CollationMetadataProvider.php
new file mode 100644
index 0000000..028edf9
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CollationMetadataProvider.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\MySQL;
+
+/** @internal */
+interface CollationMetadataProvider
+{
+    /**
+     * @param non-empty-string $collation
+     *
+     * @return ?non-empty-string
+     */
+    public function getCollationCharset(string $collation): ?string;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CollationMetadataProvider/CachingCollationMetadataProvider.php b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CollationMetadataProvider/CachingCollationMetadataProvider.php
new file mode 100644
index 0000000..4b23894
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CollationMetadataProvider/CachingCollationMetadataProvider.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\MySQL\CollationMetadataProvider;
+
+use Doctrine\DBAL\Platforms\MySQL\CollationMetadataProvider;
+
+use function array_key_exists;
+
+/** @internal */
+final class CachingCollationMetadataProvider implements CollationMetadataProvider
+{
+    /** @var array<non-empty-string,?non-empty-string> */
+    private array $cache = [];
+
+    public function __construct(private readonly CollationMetadataProvider $collationMetadataProvider)
+    {
+    }
+
+    public function getCollationCharset(string $collation): ?string
+    {
+        if (array_key_exists($collation, $this->cache)) {
+            return $this->cache[$collation];
+        }
+
+        return $this->cache[$collation] = $this->collationMetadataProvider->getCollationCharset($collation);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CollationMetadataProvider/ConnectionCollationMetadataProvider.php b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CollationMetadataProvider/ConnectionCollationMetadataProvider.php
new file mode 100644
index 0000000..fcd9995
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/CollationMetadataProvider/ConnectionCollationMetadataProvider.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\MySQL\CollationMetadataProvider;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Platforms\MySQL\CollationMetadataProvider;
+
+/** @internal */
+final class ConnectionCollationMetadataProvider implements CollationMetadataProvider
+{
+    public function __construct(private readonly Connection $connection)
+    {
+    }
+
+    /** @throws Exception */
+    public function getCollationCharset(string $collation): ?string
+    {
+        $charset = $this->connection->fetchOne(
+            <<<'SQL'
+SELECT CHARACTER_SET_NAME
+FROM information_schema.COLLATIONS
+WHERE COLLATION_NAME = ?;
+SQL
+            ,
+            [$collation],
+        );
+
+        if ($charset !== false) {
+            return $charset;
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MySQL/Comparator.php b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/Comparator.php
new file mode 100644
index 0000000..30956ec
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/Comparator.php
@@ -0,0 +1,99 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\MySQL;
+
+use Doctrine\DBAL\Platforms\AbstractMySQLPlatform;
+use Doctrine\DBAL\Schema\Column;
+use Doctrine\DBAL\Schema\Comparator as BaseComparator;
+use Doctrine\DBAL\Schema\ComparatorConfig;
+use Doctrine\DBAL\Schema\Table;
+use Doctrine\DBAL\Schema\TableDiff;
+
+use function array_diff_assoc;
+
+/**
+ * Compares schemas in the context of MySQL platform.
+ *
+ * In MySQL, unless specified explicitly, the column's character set and collation are inherited from its containing
+ * table. So during comparison, an omitted value and the value that matches the default value of table in the
+ * desired schema must be considered equal.
+ *
+ * @phpstan-import-type PlatformOptions from Column
+ */
+class Comparator extends BaseComparator
+{
+    /** @internal The comparator can be only instantiated by a schema manager. */
+    public function __construct(
+        AbstractMySQLPlatform $platform,
+        private readonly CharsetMetadataProvider $charsetMetadataProvider,
+        private readonly CollationMetadataProvider $collationMetadataProvider,
+        private readonly DefaultTableOptions $defaultTableOptions,
+        ComparatorConfig $config = new ComparatorConfig(),
+    ) {
+        parent::__construct($platform, $config);
+    }
+
+    public function compareTables(Table $oldTable, Table $newTable): TableDiff
+    {
+        return parent::compareTables(
+            $this->normalizeTable($oldTable),
+            $this->normalizeTable($newTable),
+        );
+    }
+
+    private function normalizeTable(Table $table): Table
+    {
+        $charset   = $table->getOption('charset');
+        $collation = $table->getOption('collation');
+
+        if ($charset === null && $collation !== null) {
+            $charset = $this->collationMetadataProvider->getCollationCharset($collation);
+        } elseif ($charset !== null && $collation === null) {
+            $collation = $this->charsetMetadataProvider->getDefaultCharsetCollation($charset);
+        } elseif ($charset === null && $collation === null) {
+            $charset   = $this->defaultTableOptions->getCharset();
+            $collation = $this->defaultTableOptions->getCollation();
+        }
+
+        $tableOptions = [
+            'charset'   => $charset,
+            'collation' => $collation,
+        ];
+
+        $table = clone $table;
+
+        foreach ($table->getColumns() as $column) {
+            $originalOptions   = $column->getPlatformOptions();
+            $normalizedOptions = $this->normalizeOptions($originalOptions);
+
+            $overrideOptions = array_diff_assoc($normalizedOptions, $tableOptions);
+
+            if ($overrideOptions === $originalOptions) {
+                continue;
+            }
+
+            /** @phpstan-ignore argument.type */
+            $column->setPlatformOptions($overrideOptions);
+        }
+
+        return $table;
+    }
+
+    /**
+     * @param PlatformOptions $options
+     *
+     * @return PlatformOptions
+     */
+    private function normalizeOptions(array $options): array
+    {
+        if (isset($options['charset']) && ! isset($options['collation'])) {
+            $options['collation'] = $this->charsetMetadataProvider->getDefaultCharsetCollation($options['charset']);
+        } elseif (isset($options['collation']) && ! isset($options['charset'])) {
+            $options['charset'] = $this->collationMetadataProvider->getCollationCharset($options['collation']);
+        }
+
+        return $options;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MySQL/DefaultTableOptions.php b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/DefaultTableOptions.php
new file mode 100644
index 0000000..efa399d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/DefaultTableOptions.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\MySQL;
+
+/** @internal */
+final readonly class DefaultTableOptions
+{
+    public function __construct(private string $charset, private string $collation)
+    {
+    }
+
+    public function getCharset(): string
+    {
+        return $this->charset;
+    }
+
+    public function getCollation(): string
+    {
+        return $this->collation;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MySQL/MySQLMetadataProvider.php b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/MySQLMetadataProvider.php
new file mode 100644
index 0000000..7720164
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MySQL/MySQLMetadataProvider.php
@@ -0,0 +1,677 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\MySQL;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Exception\DatabaseRequired;
+use Doctrine\DBAL\Platforms\AbstractMySQLPlatform;
+use Doctrine\DBAL\Platforms\Exception\NotSupported;
+use Doctrine\DBAL\Platforms\MariaDBPlatform;
+use Doctrine\DBAL\Schema\Column;
+use Doctrine\DBAL\Schema\Exception\UnsupportedName;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\MatchType;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\ReferentialAction;
+use Doctrine\DBAL\Schema\Index\IndexType;
+use Doctrine\DBAL\Schema\Metadata\DatabaseMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\ForeignKeyConstraintColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\IndexColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\MetadataProvider;
+use Doctrine\DBAL\Schema\Metadata\PrimaryKeyConstraintColumnRow;
+use Doctrine\DBAL\Schema\Metadata\TableColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\TableMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\ViewMetadataRow;
+use Doctrine\DBAL\Types\Exception\TypesException;
+
+use function array_map;
+use function assert;
+use function explode;
+use function implode;
+use function preg_match;
+use function preg_match_all;
+use function sprintf;
+use function str_contains;
+use function strtr;
+
+final readonly class MySQLMetadataProvider implements MetadataProvider
+{
+    /** @see https://mariadb.com/kb/en/library/string-literals/#escape-sequences */
+    private const MARIADB_ESCAPE_SEQUENCES = [
+        '\\0' => "\0",
+        "\\'" => "'",
+        '\\"' => '"',
+        '\\b' => "\b",
+        '\\n' => "\n",
+        '\\r' => "\r",
+        '\\t' => "\t",
+        '\\Z' => "\x1a",
+        '\\\\' => '\\',
+        '\\%' => '%',
+        '\\_' => '_',
+
+        // Internally, MariaDB escapes single quotes using the standard syntax
+        "''" => "'",
+    ];
+
+    /** @var non-empty-string */
+    private string $databaseName;
+
+    /**
+     * @internal This class can be instantiated only by a database platform.
+     *
+     * @throws Exception
+     */
+    public function __construct(private Connection $connection, private AbstractMySQLPlatform $platform)
+    {
+        $databaseName = $connection->fetchOne('SELECT DATABASE()');
+
+        if ($databaseName === null) {
+            throw DatabaseRequired::new(__METHOD__);
+        }
+
+        $this->databaseName = $databaseName;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://dev.mysql.com/doc/refman/8.4/en/information-schema-schemata-table.html
+     */
+    public function getAllDatabaseNames(): iterable
+    {
+        $sql = <<<'SQL'
+        SELECT SCHEMA_NAME
+        FROM information_schema.SCHEMATA
+        ORDER BY SCHEMA_NAME
+        SQL;
+
+        foreach ($this->connection->iterateColumn($sql) as $databaseName) {
+            yield new DatabaseMetadataRow($databaseName);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getAllSchemaNames(): iterable
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://dev.mysql.com/doc/refman/8.4/en/information-schema-tables-table.html
+     */
+    public function getAllTableNames(): iterable
+    {
+        $sql = <<<'SQL'
+        SELECT TABLE_NAME
+        FROM information_schema.TABLES
+        WHERE TABLE_SCHEMA = ?
+          AND TABLE_TYPE = 'BASE TABLE'
+        ORDER BY TABLE_NAME
+        SQL;
+
+        foreach ($this->connection->iterateNumeric($sql, [$this->databaseName]) as $row) {
+            yield new TableMetadataRow(null, $row[0], []);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getTableColumnsForAllTables(): iterable
+    {
+        return $this->getTableColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getTableColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getTableColumns($tableName);
+    }
+
+    /**
+     * @link https://dev.mysql.com/doc/refman/8.4/en/information-schema-columns-table.html
+     * @link https://dev.mysql.com/doc/refman/8.4/en/information-schema-tables-table.html
+     *
+     * @return iterable<TableColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getTableColumns(?string $tableName): iterable
+    {
+        // The schema name is passed multiple times in the WHERE clause instead of using a JOIN condition to avoid
+        // performance issues on MySQL older than 8.0 and the corresponding MariaDB versions caused by
+        // https://bugs.mysql.com/bug.php?id=81347
+        $conditions = ['c.TABLE_SCHEMA = ?', 't.TABLE_SCHEMA = ?'];
+        $params     = [$this->databaseName, $this->databaseName];
+
+        if ($tableName !== null) {
+            $conditions[] = 't.TABLE_NAME = ?';
+            $params[]     = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT c.TABLE_NAME,
+                   c.COLUMN_NAME,
+                   %s,
+                   c.COLUMN_TYPE,
+                   c.CHARACTER_MAXIMUM_LENGTH,
+                   c.CHARACTER_OCTET_LENGTH,
+                   c.NUMERIC_PRECISION,
+                   c.NUMERIC_SCALE,
+                   c.IS_NULLABLE,
+                   c.COLUMN_DEFAULT,
+                   c.EXTRA,
+                   c.COLUMN_COMMENT,
+                   c.CHARACTER_SET_NAME,
+                   c.COLLATION_NAME
+            FROM information_schema.COLUMNS c
+                     INNER JOIN information_schema.TABLES t
+                                ON t.TABLE_NAME = c.TABLE_NAME
+            WHERE %s
+              AND t.TABLE_TYPE = 'BASE TABLE'
+            ORDER BY c.TABLE_NAME,
+                     c.ORDINAL_POSITION
+            SQL,
+            $this->platform->getColumnTypeSQLSnippet('c', $this->databaseName),
+            implode(' AND ', $conditions),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield $this->createTableColumn($row);
+        }
+    }
+
+    /**
+     * @param list<mixed> $row
+     *
+     * @throws TypesException
+     */
+    private function createTableColumn(array $row): TableColumnMetadataRow
+    {
+        [
+            $tableName,
+            $columnName,
+            $dbType,
+            $columnType,
+            $characterMaximumLength,
+            $characterOctetLength,
+            $numericPrecision,
+            $numericScale,
+            $isNullable,
+            $columnDefault,
+            $extra,
+            $columnComment,
+            $characterSetName,
+            $collationName,
+        ] = $row;
+
+        $editor = Column::editor()
+            ->setQuotedName($columnName)
+            ->setTypeName(
+                $this->platform->getDoctrineTypeMapping($dbType),
+            );
+
+        if (str_contains($columnType, 'unsigned')) {
+            $editor->setUnsigned(true);
+        }
+
+        switch ($dbType) {
+            case 'char':
+            case 'varchar':
+                $editor->setLength((int) $characterMaximumLength);
+                break;
+
+            case 'binary':
+            case 'varbinary':
+                $editor->setLength((int) $characterOctetLength);
+                break;
+
+            case 'tinytext':
+                $editor->setLength(AbstractMySQLPlatform::LENGTH_LIMIT_TINYTEXT);
+                break;
+
+            case 'text':
+                $editor->setLength(AbstractMySQLPlatform::LENGTH_LIMIT_TEXT);
+                break;
+
+            case 'mediumtext':
+                $editor->setLength(AbstractMySQLPlatform::LENGTH_LIMIT_MEDIUMTEXT);
+                break;
+
+            case 'tinyblob':
+                $editor->setLength(AbstractMySQLPlatform::LENGTH_LIMIT_TINYBLOB);
+                break;
+
+            case 'blob':
+                $editor->setLength(AbstractMySQLPlatform::LENGTH_LIMIT_BLOB);
+                break;
+
+            case 'mediumblob':
+                $editor->setLength(AbstractMySQLPlatform::LENGTH_LIMIT_MEDIUMBLOB);
+                break;
+
+            case 'float':
+            case 'double':
+            case 'real':
+            case 'numeric':
+            case 'decimal':
+                $editor->setPrecision((int) $numericPrecision);
+
+                if ($numericScale !== null) {
+                    $editor->setScale((int) $numericScale);
+                }
+
+                break;
+        }
+
+        switch ($dbType) {
+            case 'char':
+            case 'binary':
+                $editor->setFixed(true);
+                break;
+
+            case 'enum':
+                $editor->setValues($this->parseEnumExpression($columnType));
+                break;
+        }
+
+        if ($this->platform instanceof MariaDBPlatform) {
+            $default = $this->parseMariaDBColumnDefault($this->platform, $columnDefault);
+        } else {
+            $default = $columnDefault;
+        }
+
+        $editor
+            ->setDefaultValue($default)
+            ->setNotNull($isNullable !== 'YES')
+            ->setComment($columnComment)
+            ->setCharset($characterSetName)
+            ->setCollation($collationName);
+
+        if (str_contains($extra, 'auto_increment')) {
+            $editor->setAutoincrement(true);
+        }
+
+        return new TableColumnMetadataRow(null, $tableName, $editor->create());
+    }
+
+    /** @return list<string> */
+    private function parseEnumExpression(string $expression): array
+    {
+        $result = preg_match_all("/'([^']*(?:''[^']*)*)'/", $expression, $matches);
+        assert($result !== false);
+
+        return array_map(
+            static fn (string $match): string => strtr($match, ["''" => "'"]),
+            $matches[1],
+        );
+    }
+
+    /**
+     * Return Doctrine/Mysql-compatible column default values for MariaDB 10.2.7+ servers.
+     *
+     * - Since MariaDB 10.2.7 column defaults stored in information_schema are quoted to distinguish them from
+     *   expressions.
+     * - The <code>CURRENT_TIMESTAMP</code>, <code>CURRENT_TIME</code> and <code>CURRENT_DATE</code> expressions
+     *   are represented as "current_timestamp()", "curdate()" and "curtime()" respectively.
+     * - Quoted 'NULL' is not enforced. It is technically possible to have "null" in some circumstances.
+     * - Single quotes are always escaped by doubling, even if the original DDL used backslash escaping.
+     *
+     * @link https://mariadb.com/kb/en/library/information-schema-columns-table/
+     * @link https://jira.mariadb.org/browse/MDEV-10134
+     * @link https://jira.mariadb.org/browse/MDEV-13132
+     * @link https://jira.mariadb.org/browse/MDEV-14053
+     *
+     * @param string|null $columnDefault default value as stored in information_schema for MariaDB >= 10.2.7
+     */
+    private function parseMariaDBColumnDefault(MariaDBPlatform $platform, ?string $columnDefault): ?string
+    {
+        if ($columnDefault === 'NULL' || $columnDefault === null) {
+            return null;
+        }
+
+        if (preg_match('/^\'(.*)\'$/', $columnDefault, $matches) === 1) {
+            return strtr($matches[1], self::MARIADB_ESCAPE_SEQUENCES);
+        }
+
+        return match ($columnDefault) {
+            'current_timestamp()' => $platform->getCurrentTimestampSQL(),
+            'curdate()' => $platform->getCurrentDateSQL(),
+            'curtime()' => $platform->getCurrentTimeSQL(),
+            default => $columnDefault,
+        };
+    }
+
+    /** {@inheritDoc} */
+    public function getIndexColumnsForAllTables(): iterable
+    {
+        return $this->getIndexColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getIndexColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getIndexColumns($tableName);
+    }
+
+    /**
+     * @link https://dev.mysql.com/doc/refman/8.4/en/information-schema-statistics-table.html
+     *
+     * @return iterable<IndexColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getIndexColumns(?string $tableName): iterable
+    {
+        $conditions = ['TABLE_SCHEMA = ?'];
+        $params     = [$this->databaseName];
+
+        if ($tableName !== null) {
+            $conditions[] = 'TABLE_NAME = ?';
+            $params[]     = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT TABLE_NAME,
+                   INDEX_NAME,
+                   INDEX_TYPE,
+                   NON_UNIQUE,
+                   COLUMN_NAME,
+                   SUB_PART
+            FROM information_schema.STATISTICS
+            WHERE %s
+              AND INDEX_NAME != 'PRIMARY'
+            ORDER BY TABLE_NAME,
+                SEQ_IN_INDEX
+            SQL,
+            implode(' AND ', $conditions),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            if ($row[5] !== null) {
+                $length = (int) $row[5];
+                assert($length > 0);
+            } else {
+                $length = null;
+            }
+
+            if ($row[2] === 'FULLTEXT') {
+                $type = IndexType::FULLTEXT;
+            } elseif ($row[2] === 'SPATIAL') {
+                $type = IndexType::SPATIAL;
+
+                // the SUB_PART column may contain a non-null value for spatial indexes,
+                // but this is not the prefix length
+                $length = null;
+            } elseif ($row[3]) {
+                $type = IndexType::REGULAR;
+            } else {
+                $type = IndexType::UNIQUE;
+            }
+
+            yield new IndexColumnMetadataRow(
+                schemaName: null,
+                tableName: $row[0],
+                indexName: $row[1],
+                type: $type,
+                isClustered: false,
+                predicate: null,
+                columnName: $row[4],
+                columnLength: $length,
+            );
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getPrimaryKeyConstraintColumnsForAllTables(): iterable
+    {
+        return $this->getPrimaryKeyConstraintColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getPrimaryKeyConstraintColumnsForTable(
+        ?string $schemaName,
+        string $tableName,
+    ): iterable {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getPrimaryKeyConstraintColumns($tableName);
+    }
+
+    /**
+     * @link https://dev.mysql.com/doc/refman/8.4/en/information-schema-table-constraints-table.html
+     * @link https://dev.mysql.com/doc/refman/8.4/en/information-schema-key-column-usage-table.html
+     *
+     * @return iterable<PrimaryKeyConstraintColumnRow>
+     *
+     * @throws Exception
+     */
+    private function getPrimaryKeyConstraintColumns(?string $tableName): iterable
+    {
+        // The schema name is passed multiple times in the WHERE clause instead of using a JOIN condition to avoid
+        // performance issues on MySQL older than 8.0 and the corresponding MariaDB versions caused by
+        // https://bugs.mysql.com/bug.php?id=81347
+        $conditions = ['tc.TABLE_SCHEMA = ?', 'kcu.TABLE_SCHEMA = ?'];
+        $params     = [$this->databaseName, $this->databaseName];
+
+        if ($tableName !== null) {
+            $conditions[] = 'tc.TABLE_NAME = ?';
+            $params[]     = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT tc.TABLE_NAME,
+                   tc.CONSTRAINT_NAME,
+                   kcu.COLUMN_NAME
+            FROM information_schema.TABLE_CONSTRAINTS tc
+                     INNER JOIN information_schema.KEY_COLUMN_USAGE kcu
+                                ON kcu.TABLE_NAME = tc.TABLE_NAME
+                                    AND kcu.CONSTRAINT_NAME = tc.CONSTRAINT_NAME
+            WHERE %s
+              AND tc.CONSTRAINT_TYPE = 'PRIMARY KEY'
+            ORDER BY TABLE_NAME,
+                kcu.ORDINAL_POSITION
+            SQL,
+            implode(' AND ', $conditions),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new PrimaryKeyConstraintColumnRow(
+                schemaName: null,
+                tableName: $row[0],
+                constraintName: $row[1],
+                isClustered: true,
+                columnName: $row[2],
+            );
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getForeignKeyConstraintColumnsForAllTables(): iterable
+    {
+        return $this->getForeignKeyConstraintColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getForeignKeyConstraintColumnsForTable(
+        ?string $schemaName,
+        string $tableName,
+    ): iterable {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getForeignKeyConstraintColumns($tableName);
+    }
+
+    /**
+     * @link https://dev.mysql.com/doc/refman/8.4/en/information-schema-key-column-usage-table.html
+     * @link https://dev.mysql.com/doc/refman/8.4/en/information-schema-referential-constraints-table.html
+     *
+     * @return iterable<ForeignKeyConstraintColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getForeignKeyConstraintColumns(?string $tableName): iterable
+    {
+        // The schema name is passed multiple times in the WHERE clause instead of using a JOIN condition
+        // to avoid performance issues on MySQL older than 8.0 and the corresponding MariaDB versions caused by
+        // https://bugs.mysql.com/bug.php?id=81347
+        $conditions = ['k.TABLE_SCHEMA = ?', 'c.CONSTRAINT_SCHEMA = ?'];
+        $params     = [$this->databaseName, $this->databaseName];
+
+        if ($tableName !== null) {
+            $conditions[] = 'k.TABLE_NAME = ?';
+            $params[]     = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT k.TABLE_NAME,
+                   k.CONSTRAINT_NAME,
+                   k.REFERENCED_TABLE_NAME,
+                   c.UPDATE_RULE,
+                   c.DELETE_RULE,
+                   k.COLUMN_NAME,
+                   k.REFERENCED_COLUMN_NAME
+            FROM information_schema.KEY_COLUMN_USAGE k
+                     INNER JOIN information_schema.REFERENTIAL_CONSTRAINTS c
+                                ON c.CONSTRAINT_NAME = k.CONSTRAINT_NAME
+                                    AND c.TABLE_NAME = k.TABLE_NAME
+            WHERE %s
+              AND k.REFERENCED_COLUMN_NAME IS NOT NULL
+            ORDER BY k.TABLE_NAME,
+                     k.CONSTRAINT_NAME,
+                     k.ORDINAL_POSITION
+            SQL,
+            implode(' AND ', $conditions),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new ForeignKeyConstraintColumnMetadataRow(
+                referencingSchemaName: null,
+                referencingTableName: $row[0],
+                id: null,
+                name: $row[1],
+                referencedSchemaName: null,
+                referencedTableName: $row[2],
+                matchType: MatchType::SIMPLE,
+                onUpdateAction: $this->createReferentialAction($row[3]),
+                onDeleteAction: $this->createReferentialAction($row[4]),
+                isDeferrable: false,
+                isDeferred: false,
+                referencingColumnName: $row[5],
+                referencedColumnName: $row[6],
+            );
+        }
+    }
+
+    private function createReferentialAction(string $value): ReferentialAction
+    {
+        $action = ReferentialAction::tryFrom($value);
+        assert($action !== null);
+
+        return $action;
+    }
+
+    /** {@inheritDoc} */
+    public function getTableOptionsForAllTables(): iterable
+    {
+        return $this->getTableOptions(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getTableOptionsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getTableOptions($tableName);
+    }
+
+    /**
+     * @return iterable<TableMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getTableOptions(?string $tableName): iterable
+    {
+        $sql = $this->platform->fetchTableOptionsByTable($tableName !== null);
+
+        $params = [$this->databaseName];
+        if ($tableName !== null) {
+            $params[] = $tableName;
+        }
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new TableMetadataRow(null, $row[0], [
+                'engine'         => $row[1],
+                'autoincrement'  => $row[2],
+                'comment'        => $row[3],
+                'create_options' => $this->parseCreateOptions($row[4]),
+                'collation'      => $row[5],
+                'charset'        => $row[6],
+            ]);
+        }
+    }
+
+    /** @return array<string, string>|array<string, true> */
+    private function parseCreateOptions(?string $string): array
+    {
+        $options = [];
+
+        if ($string === null || $string === '') {
+            return $options;
+        }
+
+        foreach (explode(' ', $string) as $pair) {
+            $parts = explode('=', $pair, 2);
+
+            $options[$parts[0]] = $parts[1] ?? true;
+        }
+
+        return $options;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://dev.mysql.com/doc/refman/8.4/en/information-schema-views-table.html
+     */
+    public function getAllViews(): iterable
+    {
+        $sql = <<<'SQL'
+            SELECT TABLE_NAME,
+                   VIEW_DEFINITION
+            FROM information_schema.VIEWS
+            WHERE TABLE_SCHEMA = ?
+            ORDER BY TABLE_NAME
+            SQL;
+
+        foreach ($this->connection->iterateNumeric($sql, [$this->databaseName]) as $row) {
+            yield new ViewMetadataRow(null, ...$row);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getAllSequences(): iterable
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MySQL80Platform.php b/backend/vendor/doctrine/dbal/src/Platforms/MySQL80Platform.php
new file mode 100644
index 0000000..01dcfb4
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MySQL80Platform.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\Platforms\Keywords\KeywordList;
+use Doctrine\DBAL\Platforms\Keywords\MySQL80Keywords;
+use Doctrine\DBAL\SQL\Builder\SelectSQLBuilder;
+use Doctrine\DBAL\SQL\Builder\WithSQLBuilder;
+use Doctrine\Deprecations\Deprecation;
+
+/**
+ * Provides the behavior, features and SQL dialect of the MySQL 8.0 database platform.
+ *
+ * @deprecated This class will be removed once support for MySQL 5.7 is dropped.
+ */
+class MySQL80Platform extends MySQLPlatform
+{
+    protected function createReservedKeywordsList(): KeywordList
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6607',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return new MySQL80Keywords();
+    }
+
+    public function createSelectSQLBuilder(): SelectSQLBuilder
+    {
+        return AbstractPlatform::createSelectSQLBuilder();
+    }
+
+    public function createWithSQLBuilder(): WithSQLBuilder
+    {
+        return AbstractPlatform::createWithSQLBuilder();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MySQL84Platform.php b/backend/vendor/doctrine/dbal/src/Platforms/MySQL84Platform.php
new file mode 100644
index 0000000..99001dd
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MySQL84Platform.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\Platforms\Keywords\KeywordList;
+use Doctrine\DBAL\Platforms\Keywords\MySQL84Keywords;
+use Doctrine\Deprecations\Deprecation;
+
+/**
+ * Provides the behavior, features and SQL dialect of the MySQL 8.4 database platform.
+ *
+ * @deprecated Please use {@link MySQLPlatform} instead.
+ */
+class MySQL84Platform extends MySQL80Platform
+{
+    /** @deprecated */
+    protected function createReservedKeywordsList(): KeywordList
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6607',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return new MySQL84Keywords();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/MySQLPlatform.php b/backend/vendor/doctrine/dbal/src/Platforms/MySQLPlatform.php
new file mode 100644
index 0000000..ad804b3
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/MySQLPlatform.php
@@ -0,0 +1,65 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\Platforms\Exception\NotSupported;
+use Doctrine\DBAL\Platforms\Keywords\KeywordList;
+use Doctrine\DBAL\Platforms\Keywords\MySQLKeywords;
+use Doctrine\DBAL\Schema\Index;
+use Doctrine\DBAL\SQL\Builder\WithSQLBuilder;
+use Doctrine\DBAL\Types\BlobType;
+use Doctrine\DBAL\Types\TextType;
+use Doctrine\Deprecations\Deprecation;
+
+/**
+ * Provides the behavior, features and SQL dialect of the Oracle MySQL database platform
+ * of the oldest supported version.
+ */
+class MySQLPlatform extends AbstractMySQLPlatform
+{
+    /**
+     * {@inheritDoc}
+     *
+     * Oracle MySQL does not support default values on TEXT/BLOB columns until 8.0.13.
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     *
+     * @link https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-13.html#mysqld-8-0-13-data-types
+     */
+    public function getDefaultValueDeclarationSQL(array $column): string
+    {
+        if ($column['type'] instanceof TextType || $column['type'] instanceof BlobType) {
+            unset($column['default']);
+        }
+
+        return parent::getDefaultValueDeclarationSQL($column);
+    }
+
+    public function createWithSQLBuilder(): WithSQLBuilder
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getRenameIndexSQL(string $oldIndexName, Index $index, string $tableName): array
+    {
+        return ['ALTER TABLE ' . $tableName . ' RENAME INDEX ' . $oldIndexName . ' TO ' . $index->getQuotedName($this)];
+    }
+
+    /** @deprecated */
+    protected function createReservedKeywordsList(): KeywordList
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6607',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return new MySQLKeywords();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/Oracle/OracleMetadataProvider.php b/backend/vendor/doctrine/dbal/src/Platforms/Oracle/OracleMetadataProvider.php
new file mode 100644
index 0000000..eea1581
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/Oracle/OracleMetadataProvider.php
@@ -0,0 +1,581 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\Oracle;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Platforms\Exception\NotSupported;
+use Doctrine\DBAL\Platforms\OraclePlatform;
+use Doctrine\DBAL\Schema\Column;
+use Doctrine\DBAL\Schema\Exception\UnsupportedName;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\MatchType;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\ReferentialAction;
+use Doctrine\DBAL\Schema\Index\IndexType;
+use Doctrine\DBAL\Schema\Metadata\DatabaseMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\ForeignKeyConstraintColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\IndexColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\MetadataProvider;
+use Doctrine\DBAL\Schema\Metadata\PrimaryKeyConstraintColumnRow;
+use Doctrine\DBAL\Schema\Metadata\SequenceMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\TableColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\TableMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\ViewMetadataRow;
+use Doctrine\DBAL\Types\Exception\TypesException;
+
+use function assert;
+use function implode;
+use function is_string;
+use function preg_match;
+use function sprintf;
+use function str_contains;
+use function str_replace;
+use function str_starts_with;
+use function strtolower;
+use function trim;
+
+final readonly class OracleMetadataProvider implements MetadataProvider
+{
+    /** @internal This class can be instantiated only by a database platform. */
+    public function __construct(private Connection $connection, private OraclePlatform $platform)
+    {
+    }
+
+    /** {@inheritDoc}
+     *
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/ALL_USERS.html
+     */
+    public function getAllDatabaseNames(): iterable
+    {
+        $sql = <<<'SQL'
+        SELECT USERNAME
+        FROM ALL_USERS
+        ORDER BY USERNAME
+        SQL;
+
+        foreach ($this->connection->iterateColumn($sql) as $databaseName) {
+            yield new DatabaseMetadataRow($databaseName);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getAllSchemaNames(): iterable
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/USER_TABLES.html
+     */
+    public function getAllTableNames(): iterable
+    {
+        $sql = <<<'SQL'
+        SELECT TABLE_NAME
+        FROM USER_TABLES
+        ORDER BY TABLE_NAME
+        SQL;
+
+        foreach ($this->connection->iterateNumeric($sql) as $row) {
+            yield new TableMetadataRow(null, $row[0], []);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getTableColumnsForAllTables(): iterable
+    {
+        return $this->getTableColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getTableColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getTableColumns($tableName);
+    }
+
+    /**
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/USER_TAB_COLUMNS.html
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/USER_TABLES.html
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/USER_COL_COMMENTS.html
+     *
+     * @return iterable<TableColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getTableColumns(?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT C.TABLE_NAME,
+                   C.COLUMN_NAME,
+                   C.DATA_TYPE,
+                   C.DATA_DEFAULT,
+                   C.DATA_PRECISION,
+                   C.DATA_SCALE,
+                   C.CHAR_LENGTH,
+                   C.DATA_LENGTH,
+                   C.NULLABLE,
+                   D.COMMENTS
+            FROM USER_TAB_COLUMNS C
+                     INNER JOIN USER_TABLES T
+                                ON T.TABLE_NAME = C.TABLE_NAME
+                     LEFT JOIN USER_COL_COMMENTS D
+                               ON D.TABLE_NAME = C.TABLE_NAME
+                                   AND D.COLUMN_NAME = C.COLUMN_NAME
+            WHERE %s
+            ORDER BY C.TABLE_NAME,
+                     C.COLUMN_ID
+            SQL,
+            $this->buildTableQueryPredicate('C', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield $this->createTableColumn($row);
+        }
+    }
+
+    /**
+     * @param list<mixed> $row
+     *
+     * @throws TypesException
+     */
+    private function createTableColumn(array $row): TableColumnMetadataRow
+    {
+        [
+            $tableName,
+            $columnName,
+            $dataType,
+            $dataDefault,
+            $dataPrecision,
+            $dataScale,
+            $characterLength,
+            $dataLength,
+            $nullable,
+            $comments,
+        ] = $row;
+
+        $dbType = strtolower($dataType);
+        if (str_starts_with($dbType, 'timestamp(')) {
+            if (str_contains($dbType, 'with time zone')) {
+                $dbType = 'timestamptz';
+            } else {
+                $dbType = 'timestamp';
+            }
+        }
+
+        $editor = Column::editor()
+            ->setQuotedName($columnName);
+
+        $precision = null;
+        $scale     = 0;
+
+        if ($dataPrecision !== null) {
+            $precision = (int) $dataPrecision;
+        }
+
+        if ($dataScale !== null) {
+            $scale = (int) $dataScale;
+        }
+
+        $type = $this->platform->getDoctrineTypeMapping($dbType);
+
+        switch ($dbType) {
+            case 'number':
+                if ($precision === 20 && $scale === 0) {
+                    $type = 'bigint';
+                } elseif ($precision === 5 && $scale === 0) {
+                    $type = 'smallint';
+                } elseif ($precision === 1 && $scale === 0) {
+                    $type = 'boolean';
+                } elseif ($scale > 0) {
+                    $type = 'decimal';
+                }
+
+                break;
+
+            case 'float':
+                if ($precision === 63) {
+                    $type = 'smallfloat';
+                }
+
+                break;
+
+            case 'varchar':
+            case 'varchar2':
+            case 'nvarchar2':
+                $editor->setLength((int) $characterLength);
+                break;
+
+            case 'raw':
+                $editor
+                    ->setLength((int) $dataLength)
+                    ->setFixed(true);
+                break;
+
+            case 'char':
+            case 'nchar':
+                $editor
+                    ->setLength((int) $characterLength)
+                    ->setFixed(true);
+                break;
+        }
+
+        $editor
+            ->setTypeName($type)
+            ->setPrecision($precision)
+            ->setScale($scale)
+            ->setNotNull($nullable === 'N')
+            ->setDefaultValue($this->parseDefaultExpression($dataDefault));
+
+        if ($comments !== null) {
+            $editor->setComment($comments);
+        }
+
+        return new TableColumnMetadataRow(null, $tableName, $editor->create());
+    }
+
+    private function parseDefaultExpression(?string $expression): ?string
+    {
+        // Default values returned from the database sometimes have trailing spaces.
+        if (is_string($expression)) {
+            $expression = trim($expression);
+        }
+
+        if ($expression === null || $expression === 'NULL') {
+            return null;
+        }
+
+        // Default values returned from the database are represented as literal expressions
+        if (preg_match('/^\'(.*)\'$/s', $expression, $matches) === 1) {
+            return str_replace("''", "'", $matches[1]);
+        }
+
+        return $expression;
+    }
+
+    /** {@inheritDoc} */
+    public function getIndexColumnsForAllTables(): iterable
+    {
+        return $this->getIndexColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getIndexColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getIndexColumns($tableName);
+    }
+
+    /**
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/USER_INDEXES.html
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/USER_CONSTRAINTS.html
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/USER_IND_COLUMNS.html
+     *
+     * @return iterable<IndexColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getIndexColumns(?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT I.TABLE_NAME,
+                   I.INDEX_NAME,
+                   I.UNIQUENESS,
+                   IC.COLUMN_NAME
+            FROM USER_INDEXES I
+                     LEFT JOIN USER_CONSTRAINTS C
+                               ON C.INDEX_NAME = I.INDEX_NAME
+                     JOIN USER_IND_COLUMNS IC
+                          ON IC.INDEX_NAME = I.INDEX_NAME
+            WHERE %s
+              AND (C.CONSTRAINT_TYPE IS NULL OR C.CONSTRAINT_TYPE != 'P')
+            ORDER BY I.TABLE_NAME,
+                     I.INDEX_NAME,
+                     IC.COLUMN_POSITION
+            SQL,
+            $this->buildTableQueryPredicate('I', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new IndexColumnMetadataRow(
+                schemaName: null,
+                tableName: $row[0],
+                indexName: $row[1],
+                type: $row[2] === 'UNIQUE' ? IndexType::UNIQUE : IndexType::REGULAR,
+                isClustered: false,
+                predicate: null,
+                columnName: $row[3],
+                columnLength: null,
+            );
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getPrimaryKeyConstraintColumnsForAllTables(): iterable
+    {
+        return $this->getPrimaryKeyConstraintColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getPrimaryKeyConstraintColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getPrimaryKeyConstraintColumns($tableName);
+    }
+
+    /**
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/USER_CONSTRAINTS.html
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/USER_CONS_COLUMNS.html
+     *
+     * @return iterable<PrimaryKeyConstraintColumnRow>
+     *
+     * @throws Exception
+     */
+    private function getPrimaryKeyConstraintColumns(?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT C.TABLE_NAME,
+                   C.CONSTRAINT_NAME,
+                   CC.COLUMN_NAME
+            FROM USER_CONSTRAINTS C
+                     JOIN USER_CONS_COLUMNS CC
+                          ON CC.TABLE_NAME = C.TABLE_NAME
+                              AND CC.CONSTRAINT_NAME = C.CONSTRAINT_NAME
+            WHERE %s
+              AND C.CONSTRAINT_TYPE = 'P'
+            ORDER BY C.TABLE_NAME,
+                C.CONSTRAINT_NAME,
+                CC.POSITION
+            SQL,
+            $this->buildTableQueryPredicate('C', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new PrimaryKeyConstraintColumnRow(
+                schemaName: null,
+                tableName: $row[0],
+                constraintName: $row[1],
+                isClustered: true,
+                columnName: $row[2],
+            );
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getForeignKeyConstraintColumnsForAllTables(): iterable
+    {
+        return $this->getForeignKeyConstraintColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getForeignKeyConstraintColumnsForTable(
+        ?string $schemaName,
+        string $tableName,
+    ): iterable {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getForeignKeyConstraintColumns($tableName);
+    }
+
+    /**
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/USER_CONSTRAINTS.html
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/USER_CONS_COLUMNS.html
+     *
+     * @return iterable<ForeignKeyConstraintColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getForeignKeyConstraintColumns(?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT C.TABLE_NAME,
+                   C.CONSTRAINT_NAME,
+                   FKC.TABLE_NAME,
+                   C.DELETE_RULE,
+                   C.DEFERRABLE,
+                   C.DEFERRED,
+                   PKC.COLUMN_NAME,
+                   FKC.COLUMN_NAME
+            FROM USER_CONSTRAINTS C
+                     JOIN USER_CONS_COLUMNS PKC
+                          ON PKC.CONSTRAINT_NAME = C.CONSTRAINT_NAME
+                     JOIN USER_CONS_COLUMNS FKC
+                          ON FKC.CONSTRAINT_NAME = C.R_CONSTRAINT_NAME
+                              AND FKC.POSITION = PKC.POSITION
+            WHERE %s
+              AND C.CONSTRAINT_TYPE = 'R'
+            ORDER BY PKC.TABLE_NAME,
+                     PKC.CONSTRAINT_NAME,
+                     PKC.POSITION
+SQL,
+            $this->buildTableQueryPredicate('C', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new ForeignKeyConstraintColumnMetadataRow(
+                referencingSchemaName: null,
+                referencingTableName: $row[0],
+                id: null,
+                name: $row[1],
+                referencedSchemaName: null,
+                referencedTableName: $row[2],
+                matchType: MatchType::SIMPLE,
+                onUpdateAction: ReferentialAction::NO_ACTION,
+                onDeleteAction: $this->createReferentialAction($row[3]),
+                isDeferrable: $row[4] === 'DEFERRABLE',
+                isDeferred: $row[5] === 'DEFERRED',
+                referencingColumnName: $row[6],
+                referencedColumnName: $row[7],
+            );
+        }
+    }
+
+    private function createReferentialAction(string $value): ReferentialAction
+    {
+        $action = ReferentialAction::tryFrom($value);
+        assert($action !== null);
+
+        return $action;
+    }
+
+    /** {@inheritDoc} */
+    public function getTableOptionsForAllTables(): iterable
+    {
+        return $this->getTableOptions(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getTableOptionsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getTableOptions($tableName);
+    }
+
+    /**
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/USER_TAB_COMMENTS.html
+     *
+     * @return iterable<TableMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getTableOptions(?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT TABLE_NAME,
+                   COMMENTS
+            FROM ALL_TAB_COMMENTS
+            WHERE %s
+            ORDER BY TABLE_NAME
+            SQL,
+            $this->buildTableQueryPredicate(null, $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new TableMetadataRow(null, $row[0], [
+                'comment' => $row[1],
+            ]);
+        }
+    }
+
+    /**
+     * @param ?non-empty-string     $relation
+     * @param array<string, string> $params
+     *
+     * @return non-empty-string
+     */
+    private function buildTableQueryPredicate(?string $relation, ?string $tableName, array &$params): string
+    {
+        $conditions = [];
+
+        if ($tableName !== null) {
+            $qualifier    = $relation !== null ? $relation . '.' : '';
+            $conditions[] = $qualifier . 'TABLE_NAME = :TABLE_NAME';
+
+            $params['TABLE_NAME'] = $tableName;
+        } else {
+            $conditions[] = '1 = 1';
+        }
+
+        return implode(' AND ', $conditions);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/USER_VIEWS.html
+     */
+    public function getAllViews(): iterable
+    {
+        $sql = <<<'SQL'
+        SELECT VIEW_NAME,
+               TEXT
+        FROM USER_VIEWS
+        ORDER BY VIEW_NAME
+        SQL;
+
+        foreach ($this->connection->iterateNumeric($sql) as $row) {
+            yield new ViewMetadataRow(null, ...$row);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/refrn/USER_SEQUENCES.html
+     */
+    public function getAllSequences(): iterable
+    {
+        $sql = <<<'SQL'
+        SELECT SEQUENCE_NAME,
+               INCREMENT_BY,
+               MIN_VALUE,
+               CACHE_SIZE
+        FROM USER_SEQUENCES
+        ORDER BY SEQUENCE_NAME
+        SQL;
+
+        foreach ($this->connection->iterateNumeric($sql) as $row) {
+            $cacheSize = (int) $row[3];
+            assert($cacheSize > 0);
+
+            yield new SequenceMetadataRow(
+                schemaName: null,
+                sequenceName: $row[0],
+                allocationSize: (int) $row[1],
+                initialValue: (int) $row[2],
+                cacheSize: $cacheSize,
+            );
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/OraclePlatform.php b/backend/vendor/doctrine/dbal/src/Platforms/OraclePlatform.php
new file mode 100644
index 0000000..a2b555e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/OraclePlatform.php
@@ -0,0 +1,867 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception\InvalidColumnType\ColumnLengthRequired;
+use Doctrine\DBAL\Platforms\Keywords\KeywordList;
+use Doctrine\DBAL\Platforms\Keywords\OracleKeywords;
+use Doctrine\DBAL\Platforms\Oracle\OracleMetadataProvider;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint;
+use Doctrine\DBAL\Schema\Identifier;
+use Doctrine\DBAL\Schema\Index;
+use Doctrine\DBAL\Schema\Name\UnquotedIdentifierFolding;
+use Doctrine\DBAL\Schema\OracleSchemaManager;
+use Doctrine\DBAL\Schema\Sequence;
+use Doctrine\DBAL\Schema\TableDiff;
+use Doctrine\DBAL\TransactionIsolationLevel;
+use Doctrine\DBAL\Types\BinaryType;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\Deprecations\Deprecation;
+use InvalidArgumentException;
+
+use function array_merge;
+use function count;
+use function explode;
+use function implode;
+use function sprintf;
+use function str_contains;
+use function strlen;
+use function strtoupper;
+use function substr;
+
+/**
+ * OraclePlatform.
+ */
+class OraclePlatform extends AbstractPlatform
+{
+    public function __construct()
+    {
+        parent::__construct(UnquotedIdentifierFolding::UPPER);
+    }
+
+    public function getSubstringExpression(string $string, string $start, ?string $length = null): string
+    {
+        if ($length === null) {
+            return sprintf('SUBSTR(%s, %s)', $string, $start);
+        }
+
+        return sprintf('SUBSTR(%s, %s, %s)', $string, $start, $length);
+    }
+
+    public function getLocateExpression(string $string, string $substring, ?string $start = null): string
+    {
+        if ($start === null) {
+            return sprintf('INSTR(%s, %s)', $string, $substring);
+        }
+
+        return sprintf('INSTR(%s, %s, %s)', $string, $substring, $start);
+    }
+
+    protected function getDateArithmeticIntervalExpression(
+        string $date,
+        string $operator,
+        string $interval,
+        DateIntervalUnit $unit,
+    ): string {
+        switch ($unit) {
+            case DateIntervalUnit::MONTH:
+            case DateIntervalUnit::QUARTER:
+            case DateIntervalUnit::YEAR:
+                switch ($unit) {
+                    case DateIntervalUnit::QUARTER:
+                        $interval = $this->multiplyInterval($interval, 3);
+                        break;
+
+                    case DateIntervalUnit::YEAR:
+                        $interval = $this->multiplyInterval($interval, 12);
+                        break;
+                }
+
+                return 'ADD_MONTHS(' . $date . ', ' . $operator . $interval . ')';
+
+            default:
+                $calculationClause = '';
+
+                switch ($unit) {
+                    case DateIntervalUnit::SECOND:
+                        $calculationClause = '/24/60/60';
+                        break;
+
+                    case DateIntervalUnit::MINUTE:
+                        $calculationClause = '/24/60';
+                        break;
+
+                    case DateIntervalUnit::HOUR:
+                        $calculationClause = '/24';
+                        break;
+
+                    case DateIntervalUnit::WEEK:
+                        $calculationClause = '*7';
+                        break;
+                }
+
+                return '(' . $date . $operator . $interval . $calculationClause . ')';
+        }
+    }
+
+    public function getDateDiffExpression(string $date1, string $date2): string
+    {
+        return sprintf('TRUNC(%s) - TRUNC(%s)', $date1, $date2);
+    }
+
+    public function getBitAndComparisonExpression(string $value1, string $value2): string
+    {
+        return 'BITAND(' . $value1 . ', ' . $value2 . ')';
+    }
+
+    public function getCurrentDatabaseExpression(): string
+    {
+        return "SYS_CONTEXT('USERENV', 'CURRENT_SCHEMA')";
+    }
+
+    public function getBitOrComparisonExpression(string $value1, string $value2): string
+    {
+        return '(' . $value1 . '-' .
+                $this->getBitAndComparisonExpression($value1, $value2)
+                . '+' . $value2 . ')';
+    }
+
+    /** @deprecated */
+    public function getCreatePrimaryKeySQL(Index $index, string $table): string
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6867',
+            '%s() is deprecated.',
+            __METHOD__,
+        );
+
+        return 'ALTER TABLE ' . $table . ' ADD CONSTRAINT ' . $index->getQuotedName($this)
+            . ' PRIMARY KEY (' . implode(', ', $index->getQuotedColumns($this)) . ')';
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * Need to specifiy minvalue, since start with is hidden in the system and MINVALUE <= START WITH.
+     * Therefore we can use MINVALUE to be able to get a hint what START WITH was for later introspection
+     * in {@see listSequences()}
+     */
+    public function getCreateSequenceSQL(Sequence $sequence): string
+    {
+        return 'CREATE SEQUENCE ' . $sequence->getQuotedName($this) .
+               ' START WITH ' . $sequence->getInitialValue() .
+               ' MINVALUE ' . $sequence->getInitialValue() .
+               ' INCREMENT BY ' . $sequence->getAllocationSize() .
+               $this->getSequenceCacheSQL($sequence->getCacheSize());
+    }
+
+    public function getAlterSequenceSQL(Sequence $sequence): string
+    {
+        return 'ALTER SEQUENCE ' . $sequence->getQuotedName($this) .
+               ' INCREMENT BY ' . $sequence->getAllocationSize()
+               . $this->getSequenceCacheSQL($sequence->getCacheSize());
+    }
+
+    /**
+     * Cache definition for sequences
+     */
+    private function getSequenceCacheSQL(?int $cacheSize): string
+    {
+        if ($cacheSize === 0 || $cacheSize === 1) {
+            return ' NOCACHE';
+        }
+
+        if ($cacheSize > 1) {
+            return ' CACHE ' . $cacheSize;
+        }
+
+        return '';
+    }
+
+    public function getSequenceNextValSQL(string $sequence): string
+    {
+        return 'SELECT ' . $sequence . '.nextval FROM DUAL';
+    }
+
+    public function getSetTransactionIsolationSQL(TransactionIsolationLevel $level): string
+    {
+        return 'SET TRANSACTION ISOLATION LEVEL ' . $this->_getTransactionIsolationLevelSQL($level);
+    }
+
+    protected function _getTransactionIsolationLevelSQL(TransactionIsolationLevel $level): string
+    {
+        return match ($level) {
+            TransactionIsolationLevel::READ_UNCOMMITTED => 'READ UNCOMMITTED',
+            TransactionIsolationLevel::READ_COMMITTED => 'READ COMMITTED',
+            TransactionIsolationLevel::REPEATABLE_READ,
+            TransactionIsolationLevel::SERIALIZABLE => 'SERIALIZABLE',
+        };
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBooleanTypeDeclarationSQL(array $column): string
+    {
+        return 'NUMBER(1)';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getIntegerTypeDeclarationSQL(array $column): string
+    {
+        return 'NUMBER(10)';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBigIntTypeDeclarationSQL(array $column): string
+    {
+        return 'NUMBER(20)';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSmallIntTypeDeclarationSQL(array $column): string
+    {
+        return 'NUMBER(5)';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTimeTypeDeclarationSQL(array $column): string
+    {
+        return 'TIMESTAMP(0)';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTimeTzTypeDeclarationSQL(array $column): string
+    {
+        return 'TIMESTAMP(0) WITH TIME ZONE';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTypeDeclarationSQL(array $column): string
+    {
+        return 'DATE';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getTimeTypeDeclarationSQL(array $column): string
+    {
+        return 'DATE';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getCommonIntegerTypeDeclarationSQL(array $column): string
+    {
+        return '';
+    }
+
+    protected function getVarcharTypeDeclarationSQLSnippet(?int $length): string
+    {
+        if ($length === null) {
+            throw ColumnLengthRequired::new($this, 'VARCHAR2');
+        }
+
+        return sprintf('VARCHAR2(%d)', $length);
+    }
+
+    protected function getBinaryTypeDeclarationSQLSnippet(?int $length): string
+    {
+        if ($length === null) {
+            throw ColumnLengthRequired::new($this, 'RAW');
+        }
+
+        return sprintf('RAW(%d)', $length);
+    }
+
+    protected function getVarbinaryTypeDeclarationSQLSnippet(?int $length): string
+    {
+        return $this->getBinaryTypeDeclarationSQLSnippet($length);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getClobTypeDeclarationSQL(array $column): string
+    {
+        return 'CLOB';
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListDatabasesSQL(): string
+    {
+        return 'SELECT username FROM all_users';
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListSequencesSQL(string $database): string
+    {
+        return 'SELECT SEQUENCE_NAME, MIN_VALUE, INCREMENT_BY FROM SYS.ALL_SEQUENCES WHERE SEQUENCE_OWNER = '
+            . $this->quoteStringLiteral(
+                $this->normalizeIdentifier($database)->getName(),
+            );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getCreateTableSQL(string $name, array $columns, array $options = []): array
+    {
+        $this->validateCreateTableOptions($options, __METHOD__);
+
+        $indexes            = $options['indexes'] ?? [];
+        $options['indexes'] = [];
+        $sql                = parent::_getCreateTableSQL($name, $columns, $options);
+
+        foreach ($columns as $column) {
+            if (isset($column['sequence'])) {
+                $sql[] = $this->getCreateSequenceSQL($column['sequence']);
+            }
+
+            if (
+                ! isset($column['autoincrement']) || $column['autoincrement'] === false
+            ) {
+                continue;
+            }
+
+            $sql = array_merge($sql, $this->getCreateAutoincrementSql($column['name'], $name));
+        }
+
+        foreach ($indexes as $index) {
+            $sql[] = $this->getCreateIndexSQL($index, $name);
+        }
+
+        return $sql;
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListViewsSQL(string $database): string
+    {
+        return 'SELECT view_name, text FROM sys.user_views';
+    }
+
+    /**
+     * @internal The method should be only used by the {@see OraclePlatform} class.
+     *
+     * @return array<int, string>
+     */
+    protected function getCreateAutoincrementSql(string $name, string $table, int $start = 1): array
+    {
+        $tableIdentifier   = $this->normalizeIdentifier($table);
+        $quotedTableName   = $tableIdentifier->getQuotedName($this);
+        $unquotedTableName = $tableIdentifier->getName();
+
+        $nameIdentifier = $this->normalizeIdentifier($name);
+        $quotedName     = $nameIdentifier->getQuotedName($this);
+
+        $sql = [];
+
+        $autoincrementIdentifierName = $this->getAutoincrementIdentifierName($tableIdentifier);
+
+        $idx = new Index($autoincrementIdentifierName, [$quotedName], true, true);
+
+        $sql[] = sprintf(
+            <<<'SQL'
+DECLARE
+  CONSTRAINTS_COUNT NUMBER;
+BEGIN
+  SELECT COUNT(CONSTRAINT_NAME) INTO CONSTRAINTS_COUNT
+    FROM USER_CONSTRAINTS
+   WHERE TABLE_NAME = %s
+     AND CONSTRAINT_TYPE = 'P';
+  IF CONSTRAINTS_COUNT = 0 THEN
+    EXECUTE IMMEDIATE %s;
+  END IF;
+END;
+SQL,
+            $this->quoteStringLiteral($unquotedTableName),
+            $this->quoteStringLiteral($this->getCreateIndexSQL($idx, $quotedTableName)),
+        );
+
+        $sequenceName = $this->getIdentitySequenceName(
+            $tableIdentifier->isQuoted() ? $quotedTableName : $unquotedTableName,
+        );
+        $sequence     = new Sequence($sequenceName, $start);
+        $sql[]        = $this->getCreateSequenceSQL($sequence);
+
+        $sql[] = sprintf(
+            <<<'SQL'
+CREATE TRIGGER %1$s
+   BEFORE INSERT
+   ON %2$s
+   FOR EACH ROW
+DECLARE
+   last_Sequence NUMBER;
+   last_InsertID NUMBER;
+BEGIN
+   IF (:NEW.%3$s IS NULL OR :NEW.%3$s = 0) THEN
+      SELECT %4$s.NEXTVAL INTO :NEW.%3$s FROM DUAL;
+   ELSE
+      SELECT NVL(Last_Number, 0) INTO last_Sequence
+        FROM USER_SEQUENCES
+       WHERE Sequence_Name = %5$s;
+      SELECT :NEW.%3$s INTO last_InsertID FROM DUAL;
+      WHILE (last_InsertID > last_Sequence) LOOP
+         SELECT %4$s.NEXTVAL INTO last_Sequence FROM DUAL;
+      END LOOP;
+   END IF;
+END;
+SQL,
+            $autoincrementIdentifierName,
+            $quotedTableName,
+            $quotedName,
+            $sequenceName,
+            $this->quoteStringLiteral($sequence->getName()),
+        );
+
+        return $sql;
+    }
+
+    /**
+     * @internal The method should be only used from within the OracleSchemaManager class hierarchy.
+     *
+     * Returns the SQL statements to drop the autoincrement for the given table name.
+     *
+     * @param string $table The table name to drop the autoincrement for.
+     *
+     * @return string[]
+     */
+    public function getDropAutoincrementSql(string $table): array
+    {
+        $table                       = $this->normalizeIdentifier($table);
+        $autoincrementIdentifierName = $this->getAutoincrementIdentifierName($table);
+        $identitySequenceName        = $this->getIdentitySequenceName(
+            $table->isQuoted() ? $table->getQuotedName($this) : $table->getName(),
+        );
+
+        return [
+            'DROP TRIGGER ' . $autoincrementIdentifierName,
+            $this->getDropSequenceSQL($identitySequenceName),
+            $this->getDropConstraintSQL($autoincrementIdentifierName, $table->getQuotedName($this)),
+        ];
+    }
+
+    /**
+     * Normalizes the given identifier.
+     *
+     * Uppercases the given identifier if it is not quoted by intention
+     * to reflect Oracle's internal auto uppercasing strategy of unquoted identifiers.
+     *
+     * @param string $name The identifier to normalize.
+     */
+    private function normalizeIdentifier(string $name): Identifier
+    {
+        $identifier = new Identifier($name);
+
+        return $identifier->isQuoted() ? $identifier : new Identifier(strtoupper($name));
+    }
+
+    /**
+     * Adds suffix to identifier,
+     *
+     * if the new string exceeds max identifier length,
+     * keeps $suffix, cuts from $identifier as much as the part exceeding.
+     *
+     * @param non-empty-string $suffix
+     */
+    private function addSuffix(string $identifier, string $suffix): string
+    {
+        $maxPossibleLengthWithoutSuffix = $this->getMaxIdentifierLength() - strlen($suffix);
+        if (strlen($identifier) > $maxPossibleLengthWithoutSuffix) {
+            $identifier = substr($identifier, 0, $maxPossibleLengthWithoutSuffix);
+        }
+
+        return $identifier . $suffix;
+    }
+
+    /**
+     * Returns the autoincrement primary key identifier name for the given table identifier.
+     *
+     * Quotes the autoincrement primary key identifier name
+     * if the given table name is quoted by intention.
+     */
+    private function getAutoincrementIdentifierName(Identifier $table): string
+    {
+        $identifierName = $this->addSuffix($table->getName(), '_AI_PK');
+
+        return $table->isQuoted()
+            ? $this->quoteSingleIdentifier($identifierName)
+            : $identifierName;
+    }
+
+    public function getDropForeignKeySQL(string $foreignKey, string $table): string
+    {
+        return $this->getDropConstraintSQL($foreignKey, $table);
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function getAdvancedForeignKeyOptionsSQL(ForeignKeyConstraint $foreignKey): string
+    {
+        $sql = '';
+
+        if ($foreignKey->hasOption('onDelete')) {
+            $referentialAction = $this->getForeignKeyReferentialActionSQL($foreignKey->getOption('onDelete'));
+
+            if ($referentialAction !== '') {
+                $sql .= ' ON DELETE ' . $referentialAction;
+            }
+        }
+
+        $deferrabilitySQL = $this->getConstraintDeferrabilitySQL($foreignKey);
+
+        if ($deferrabilitySQL !== '') {
+            $sql .= $deferrabilitySQL;
+        }
+
+        return $sql;
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function getForeignKeyReferentialActionSQL(string $action): string
+    {
+        $action = strtoupper($action);
+
+        if ($action === 'RESTRICT') {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6707',
+                'Relying on automatic conversion of RESTRICT to NO ACTION for Oracle is deprecated.'
+                    . ' Use NO ACTION explicitly instead.',
+            );
+        }
+
+        return match ($action) {
+            'RESTRICT',
+            'NO ACTION' => '',
+            'CASCADE',
+            'SET NULL' => $action,
+            default => throw new InvalidArgumentException(sprintf('Invalid foreign key action "%s".', $action)),
+        };
+    }
+
+    public function getCreateDatabaseSQL(string $name): string
+    {
+        return 'CREATE USER ' . $name;
+    }
+
+    public function getDropDatabaseSQL(string $name): string
+    {
+        return 'DROP USER ' . $name . ' CASCADE';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAlterTableSQL(TableDiff $diff): array
+    {
+        $sql          = [];
+        $commentsSQL  = [];
+        $addColumnSQL = [];
+
+        $tableNameSQL = $diff->getOldTable()->getQuotedName($this);
+
+        foreach ($diff->getAddedColumns() as $column) {
+            $addColumnSQL[] = $this->getColumnDeclarationSQL($column->getQuotedName($this), $column->toArray());
+            $comment        = $column->getComment();
+
+            if ($comment === '') {
+                continue;
+            }
+
+            $commentsSQL[] = $this->getCommentOnColumnSQL(
+                $tableNameSQL,
+                $column->getQuotedName($this),
+                $comment,
+            );
+        }
+
+        if (count($addColumnSQL) > 0) {
+            $sql[] = 'ALTER TABLE ' . $tableNameSQL . ' ADD (' . implode(', ', $addColumnSQL) . ')';
+        }
+
+        $modifyColumnSQL = [];
+        foreach ($diff->getChangedColumns() as $columnDiff) {
+            $newColumn = $columnDiff->getNewColumn();
+            $oldColumn = $columnDiff->getOldColumn();
+
+            // Column names in Oracle are case insensitive and automatically uppercased on the server.
+            if ($columnDiff->hasNameChanged()) {
+                $newColumnName = $newColumn->getQuotedName($this);
+                $oldColumnName = $oldColumn->getQuotedName($this);
+
+                $sql = array_merge(
+                    $sql,
+                    $this->getRenameColumnSQL($tableNameSQL, $oldColumnName, $newColumnName),
+                );
+            }
+
+            $countChangedProperties = $columnDiff->countChangedProperties();
+            // Do not generate column alteration clause if type is binary and only fixed property has changed.
+            // Oracle only supports binary type columns with variable length.
+            // Avoids unnecessary table alteration statements.
+            if (
+                $newColumn->getType() instanceof BinaryType &&
+                $columnDiff->hasFixedChanged() &&
+                $countChangedProperties === 1
+            ) {
+                continue;
+            }
+
+            $columnHasChangedComment = $columnDiff->hasCommentChanged();
+
+            /**
+             * Do not add query part if only comment has changed
+             */
+            if ($countChangedProperties > ($columnHasChangedComment ? 1 : 0)) {
+                $newColumnProperties = $newColumn->toArray();
+
+                $oldSQL = $this->getColumnDeclarationSQL('', $oldColumn->toArray());
+                $newSQL = $this->getColumnDeclarationSQL('', $newColumnProperties);
+
+                if ($newSQL !== $oldSQL) {
+                    if (! $columnDiff->hasNotNullChanged()) {
+                        unset($newColumnProperties['notnull']);
+                        $newSQL = $this->getColumnDeclarationSQL('', $newColumnProperties);
+                    }
+
+                    $modifyColumnSQL[] = $newColumn->getQuotedName($this) . $newSQL;
+                }
+            }
+
+            if (! $columnDiff->hasCommentChanged()) {
+                continue;
+            }
+
+            $commentsSQL[] = $this->getCommentOnColumnSQL(
+                $tableNameSQL,
+                $newColumn->getQuotedName($this),
+                $newColumn->getComment(),
+            );
+        }
+
+        if (count($modifyColumnSQL) > 0) {
+            $sql[] = 'ALTER TABLE ' . $tableNameSQL . ' MODIFY (' . implode(', ', $modifyColumnSQL) . ')';
+        }
+
+        $dropColumnSQL = [];
+        foreach ($diff->getDroppedColumns() as $column) {
+            $dropColumnSQL[] = $column->getQuotedName($this);
+        }
+
+        if (count($dropColumnSQL) > 0) {
+            $sql[] = 'ALTER TABLE ' . $tableNameSQL . ' DROP (' . implode(', ', $dropColumnSQL) . ')';
+        }
+
+        return array_merge(
+            $this->getPreAlterTableIndexForeignKeySQL($diff),
+            $sql,
+            $commentsSQL,
+            $this->getPostAlterTableIndexForeignKeySQL($diff),
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     */
+    public function getColumnDeclarationSQL(string $name, array $column): string
+    {
+        if (isset($column['columnDefinition'])) {
+            $declaration = $column['columnDefinition'];
+        } else {
+            $default = $this->getDefaultValueDeclarationSQL($column);
+
+            $notnull = '';
+
+            if (isset($column['notnull'])) {
+                $notnull = $column['notnull'] ? ' NOT NULL' : ' NULL';
+            }
+
+            $typeDecl    = $column['type']->getSQLDeclaration($column, $this);
+            $declaration = $typeDecl . $default . $notnull;
+        }
+
+        return $name . ' ' . $declaration;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getRenameIndexSQL(string $oldIndexName, Index $index, string $tableName): array
+    {
+        if (str_contains($tableName, '.')) {
+            [$schema]     = explode('.', $tableName);
+            $oldIndexName = $schema . '.' . $oldIndexName;
+        }
+
+        return ['ALTER INDEX ' . $oldIndexName . ' RENAME TO ' . $index->getQuotedName($this)];
+    }
+
+    /** @internal The method should be only used by the {@see OraclePlatform} class. */
+    protected function getIdentitySequenceName(string $tableName): string
+    {
+        $table = new Identifier($tableName);
+
+        // No usage of column name to preserve BC compatibility with <2.5
+        $identitySequenceName = $this->addSuffix($table->getName(), '_SEQ');
+
+        if ($table->isQuoted()) {
+            $identitySequenceName = '"' . $identitySequenceName . '"';
+        }
+
+        $identitySequenceIdentifier = $this->normalizeIdentifier($identitySequenceName);
+
+        return $identitySequenceIdentifier->getQuotedName($this);
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function supportsCommentOnStatement(): bool
+    {
+        return true;
+    }
+
+    protected function doModifyLimitQuery(string $query, ?int $limit, int $offset): string
+    {
+        if ($offset > 0) {
+            $query .= sprintf(' OFFSET %d ROWS', $offset);
+        }
+
+        if ($limit !== null) {
+            $query .= sprintf(' FETCH NEXT %d ROWS ONLY', $limit);
+        }
+
+        return $query;
+    }
+
+    public function getCreateTemporaryTableSnippetSQL(): string
+    {
+        return 'CREATE GLOBAL TEMPORARY TABLE';
+    }
+
+    public function getDateTimeTzFormatString(): string
+    {
+        return 'Y-m-d H:i:sP';
+    }
+
+    public function getDateFormatString(): string
+    {
+        return 'Y-m-d 00:00:00';
+    }
+
+    public function getTimeFormatString(): string
+    {
+        return '1900-01-01 H:i:s';
+    }
+
+    public function getMaxIdentifierLength(): int
+    {
+        return 128;
+    }
+
+    public function supportsSequences(): bool
+    {
+        return true;
+    }
+
+    public function supportsReleaseSavepoints(): bool
+    {
+        return false;
+    }
+
+    public function getTruncateTableSQL(string $tableName, bool $cascade = false): string
+    {
+        $tableIdentifier = new Identifier($tableName);
+
+        return 'TRUNCATE TABLE ' . $tableIdentifier->getQuotedName($this);
+    }
+
+    public function getDummySelectSQL(string $expression = '1'): string
+    {
+        return sprintf('SELECT %s FROM DUAL', $expression);
+    }
+
+    protected function initializeDoctrineTypeMappings(): void
+    {
+        $this->doctrineTypeMapping = [
+            'binary_double'  => Types::FLOAT,
+            'binary_float'   => Types::FLOAT,
+            'binary_integer' => Types::BOOLEAN,
+            'blob'           => Types::BLOB,
+            'char'           => Types::STRING,
+            'clob'           => Types::TEXT,
+            'date'           => Types::DATE_MUTABLE,
+            'float'          => Types::FLOAT,
+            'integer'        => Types::INTEGER,
+            'long'           => Types::STRING,
+            'long raw'       => Types::BLOB,
+            'nchar'          => Types::STRING,
+            'nclob'          => Types::TEXT,
+            'number'         => Types::INTEGER,
+            'nvarchar2'      => Types::STRING,
+            'pls_integer'    => Types::BOOLEAN,
+            'raw'            => Types::BINARY,
+            'real'           => Types::SMALLFLOAT,
+            'rowid'          => Types::STRING,
+            'timestamp'      => Types::DATETIME_MUTABLE,
+            'timestamptz'    => Types::DATETIMETZ_MUTABLE,
+            'urowid'         => Types::STRING,
+            'varchar'        => Types::STRING,
+            'varchar2'       => Types::STRING,
+        ];
+    }
+
+    public function releaseSavePoint(string $savepoint): string
+    {
+        return '';
+    }
+
+    /** @deprecated */
+    protected function createReservedKeywordsList(): KeywordList
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6607',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return new OracleKeywords();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBlobTypeDeclarationSQL(array $column): string
+    {
+        return 'BLOB';
+    }
+
+    public function createMetadataProvider(Connection $connection): OracleMetadataProvider
+    {
+        return new OracleMetadataProvider($connection, $this);
+    }
+
+    public function createSchemaManager(Connection $connection): OracleSchemaManager
+    {
+        return new OracleSchemaManager($connection, $this);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/PostgreSQL/PostgreSQLMetadataProvider.php b/backend/vendor/doctrine/dbal/src/Platforms/PostgreSQL/PostgreSQLMetadataProvider.php
new file mode 100644
index 0000000..6b6e91a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/PostgreSQL/PostgreSQLMetadataProvider.php
@@ -0,0 +1,729 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\PostgreSQL;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
+use Doctrine\DBAL\Schema\Column;
+use Doctrine\DBAL\Schema\Exception\UnsupportedName;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\MatchType;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\ReferentialAction;
+use Doctrine\DBAL\Schema\Index\IndexType;
+use Doctrine\DBAL\Schema\Metadata\DatabaseMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\ForeignKeyConstraintColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\IndexColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\MetadataProvider;
+use Doctrine\DBAL\Schema\Metadata\PrimaryKeyConstraintColumnRow;
+use Doctrine\DBAL\Schema\Metadata\SchemaMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\SequenceMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\TableColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\TableMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\ViewMetadataRow;
+use Doctrine\DBAL\Types\Exception\TypesException;
+
+use function assert;
+use function count;
+use function implode;
+use function preg_match;
+use function sprintf;
+use function str_replace;
+use function str_starts_with;
+
+final readonly class PostgreSQLMetadataProvider implements MetadataProvider
+{
+    /** @link https://www.postgresql.org/docs/current/catalog-pg-constraint.html */
+    private const REFERENTIAL_ACTIONS = [
+        'a' => ReferentialAction::NO_ACTION,
+        'c' => ReferentialAction::CASCADE,
+        'd' => ReferentialAction::SET_DEFAULT,
+        'n' => ReferentialAction::SET_NULL,
+        'r' => ReferentialAction::RESTRICT,
+    ];
+
+    /** @internal This class can be instantiated only by a database platform. */
+    public function __construct(private Connection $connection, private PostgreSQLPlatform $platform)
+    {
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://www.postgresql.org/docs/current/catalog-pg-database.html
+     */
+    public function getAllDatabaseNames(): iterable
+    {
+        $sql = <<<'SQL'
+        SELECT datname
+        FROM pg_database
+        ORDER BY datname
+        SQL;
+
+        foreach ($this->connection->iterateColumn($sql) as $databaseName) {
+            yield new DatabaseMetadataRow($databaseName);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://www.postgresql.org/docs/current/catalog-pg-namespace.html
+     */
+    public function getAllSchemaNames(): iterable
+    {
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT nspname
+            FROM pg_namespace
+            WHERE %s
+            ORDER BY nspname
+            SQL,
+            $this->buildNamespaceNamePredicate('nspname'),
+        );
+
+        foreach ($this->connection->iterateColumn($sql) as $schemaName) {
+            yield new SchemaMetadataRow($schemaName);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://www.postgresql.org/docs/current/catalog-pg-class.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-namespace.html
+     */
+    public function getAllTableNames(): iterable
+    {
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT n.nspname,
+                   c.relname
+            FROM pg_class c
+                     INNER JOIN pg_namespace n
+                                ON n.oid = c.relnamespace
+            WHERE %s
+              AND %s
+            ORDER BY n.nspname,
+                     c.relname
+            SQL,
+            $this->buildNamespaceNamePredicate('n.nspname'),
+            $this->buildTablePredicate('c.relkind', 'c.relname'),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql) as $row) {
+            yield new TableMetadataRow($row[0], $row[1], []);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getTableColumnsForAllTables(): iterable
+    {
+        return $this->getTableColumns(null, null);
+    }
+
+    /** {@inheritDoc} */
+    public function getTableColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName === null) {
+            throw UnsupportedName::fromNullSchemaName(__METHOD__);
+        }
+
+        return $this->getTableColumns($schemaName, $tableName);
+    }
+
+    /**
+     * @link https://www.postgresql.org/docs/current/catalog-pg-attrdef.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-attribute.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-class.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-namespace.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-type.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-collation.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-depend.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-description.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-inherits.html
+     *
+     * @return iterable<TableColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getTableColumns(?string $schemaName, ?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT n.nspname,
+                   c.relname,
+                   a.attname,
+                   t.typname,
+                   format_type(a.atttypid, a.atttypmod),
+                   bt.typname,
+                   format_type(bt.oid, t.typtypmod),
+                   a.attnotnull,
+                   a.attidentity,
+                   (%s),
+                   dsc.description,
+                   CASE
+                       WHEN coll.collprovider = 'c'
+                           THEN coll.collcollate
+                       WHEN coll.collprovider = 'd'
+                           THEN NULL
+                       ELSE coll.collname
+                       END
+            FROM pg_attribute a
+                     JOIN pg_class c
+                          ON c.oid = a.attrelid
+                     JOIN pg_namespace n
+                          ON n.oid = c.relnamespace
+                     JOIN pg_type t
+                          ON t.oid = a.atttypid
+                     LEFT JOIN pg_type bt
+                               ON t.typtype = 'd'
+                                   AND bt.oid = t.typbasetype
+                     LEFT JOIN pg_collation coll
+                               ON coll.oid = a.attcollation
+                     LEFT JOIN pg_depend dep
+                               ON dep.objid = c.oid
+                                   AND dep.deptype = 'e'
+                                   AND dep.classid = (SELECT oid FROM pg_class WHERE relname = 'pg_class')
+                     LEFT JOIN pg_description dsc
+                               ON dsc.objoid = c.oid AND dsc.objsubid = a.attnum
+                     LEFT JOIN pg_inherits i
+                               ON i.inhrelid = c.oid
+                     LEFT JOIN pg_class p
+                               ON i.inhparent = p.oid
+                                   AND p.relkind = 'p'
+            WHERE %s
+              AND a.attnum > 0
+              AND dep.refobjid IS NULL
+              -- exclude partitions (tables that inherit from partitioned tables)
+              AND p.oid IS NULL
+            ORDER BY n.nspname,
+                     c.relname,
+                     a.attnum
+            SQL,
+            $this->platform->getDefaultColumnValueSQLSnippet(),
+            $this->buildTableQueryPredicate('n', $schemaName, 'c', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield $this->createTableColumn($row);
+        }
+    }
+
+    /**
+     * @param list<mixed> $row
+     *
+     * @throws TypesException
+     */
+    private function createTableColumn(array $row): TableColumnMetadataRow
+    {
+        [
+            $namespaceName,
+            $relationName,
+            $attributeName,
+            $typeName,
+            $completeType,
+            $domainTypeName,
+            $domainCompleteType,
+            $isNotNull,
+            $identity,
+            $defaultExpression,
+            $description,
+            $collationName,
+        ] = $row;
+
+        $editor = Column::editor()
+            ->setQuotedName($attributeName);
+
+        if ($domainTypeName !== null && ! $this->platform->hasDoctrineTypeMappingFor($typeName)) {
+            $typeName     = $domainTypeName;
+            $completeType = $domainCompleteType;
+        }
+
+        $editor->setTypeName(
+            $this->platform->getDoctrineTypeMapping($typeName),
+        );
+
+        switch ($typeName) {
+            case 'bpchar':
+            case 'varchar':
+                $parameters = $this->parseColumnTypeParameters($completeType);
+                if (count($parameters) > 0) {
+                    $editor->setLength($parameters[0]);
+                }
+
+                break;
+
+            case 'double':
+            case 'decimal':
+            case 'money':
+            case 'numeric':
+                $parameters = $this->parseColumnTypeParameters($completeType);
+                if (count($parameters) > 0) {
+                    $editor->setPrecision($parameters[0]);
+                }
+
+                if (count($parameters) > 1) {
+                    $editor->setScale($parameters[1]);
+                }
+
+                break;
+        }
+
+        if ($typeName === 'bpchar') {
+            $editor->setFixed(true);
+        }
+
+        $editor
+            ->setNotNull((bool) $isNotNull)
+            ->setDefaultValue($this->parseDefaultExpression($defaultExpression))
+            ->setAutoincrement($identity === 'd');
+
+        if ($description !== null) {
+            $editor->setComment($description);
+        }
+
+        $editor->setCollation($collationName);
+
+        return new TableColumnMetadataRow($namespaceName, $relationName, $editor->create());
+    }
+
+    /**
+     * Parses the parameters between parenthesis in the data type.
+     *
+     * @return list<int>
+     */
+    private function parseColumnTypeParameters(string $type): array
+    {
+        if (preg_match('/\((\d+)(?:,(\d+))?\)/', $type, $matches) !== 1) {
+            return [];
+        }
+
+        $parameters = [(int) $matches[1]];
+
+        if (isset($matches[2])) {
+            $parameters[] = (int) $matches[2];
+        }
+
+        return $parameters;
+    }
+
+    /**
+     * Parses a default value expression as given by PostgreSQL
+     */
+    private function parseDefaultExpression(?string $expression): mixed
+    {
+        if ($expression === null || str_starts_with($expression, 'NULL::')) {
+            return null;
+        }
+
+        if ($expression === 'true') {
+            return true;
+        }
+
+        if ($expression === 'false') {
+            return false;
+        }
+
+        if (preg_match("/^'(.*)'::/s", $expression, $matches) === 1) {
+            return str_replace("''", "'", $matches[1]);
+        }
+
+        return $expression;
+    }
+
+    /** {@inheritDoc} */
+    public function getIndexColumnsForAllTables(): iterable
+    {
+        return $this->getIndexColumns(null, null);
+    }
+
+    /** {@inheritDoc} */
+    public function getIndexColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName === null) {
+            throw UnsupportedName::fromNullSchemaName(__METHOD__);
+        }
+
+        return $this->getIndexColumns($schemaName, $tableName);
+    }
+
+    /**
+     * @link https://www.postgresql.org/docs/current/catalog-pg-index.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-class.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-namespace.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-class.html
+     *
+     * @return iterable<IndexColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getIndexColumns(?string $schemaName, ?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT n.nspname,
+                   c.relname,
+                   ic.relname,
+                   i.indisunique,
+                   pg_get_expr(indpred, indrelid),
+                   attname
+            FROM pg_index i
+                     JOIN pg_class AS c ON c.oid = i.indrelid
+                     JOIN pg_namespace n ON n.oid = c.relnamespace
+                     JOIN pg_class AS ic ON ic.oid = i.indexrelid
+                     JOIN LATERAL unnest(i.indkey) WITH ORDINALITY AS keys(attnum, ord)
+                          ON TRUE
+                     JOIN pg_attribute a
+                          ON a.attrelid = c.oid
+                              AND a.attnum = keys.attnum
+            WHERE %s
+              AND i.indisprimary = false
+            ORDER BY n.nspname,
+                     c.relname,
+                     ic.relname,
+                     keys.ord
+            SQL,
+            $this->buildTableQueryPredicate('n', $schemaName, 'c', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new IndexColumnMetadataRow(
+                schemaName: $row[0],
+                tableName: $row[1],
+                indexName: $row[2],
+                type: $row[3] ? IndexType::UNIQUE : IndexType::REGULAR,
+                isClustered: false,
+                predicate: $row[4],
+                columnName: $row[5],
+                columnLength: null,
+            );
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getPrimaryKeyConstraintColumnsForAllTables(): iterable
+    {
+        return $this->getPrimaryKeyConstraintColumns(null, null);
+    }
+
+    /** {@inheritDoc} */
+    public function getPrimaryKeyConstraintColumnsForTable(
+        ?string $schemaName,
+        string $tableName,
+    ): iterable {
+        if ($schemaName === null) {
+            throw UnsupportedName::fromNullSchemaName(__METHOD__);
+        }
+
+        return $this->getPrimaryKeyConstraintColumns($schemaName, $tableName);
+    }
+
+    /**
+     * @link https://www.postgresql.org/docs/current/catalog-pg-namespace.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-class.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-constraint.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-index.html
+     *
+     * @return iterable<PrimaryKeyConstraintColumnRow>
+     *
+     * @throws Exception
+     */
+    private function getPrimaryKeyConstraintColumns(?string $schemaName, ?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT n.nspname,
+                   c.relname,
+                   ct.conname,
+                   a.attname
+            FROM pg_namespace n
+                     INNER JOIN pg_class c
+                                ON c.relnamespace = n.oid
+                     INNER JOIN pg_constraint ct
+                                ON ct.conrelid = c.oid
+                     INNER JOIN pg_index i
+                                ON i.indrelid = c.oid
+                                    AND i.indexrelid = ct.conindid
+                     INNER JOIN LATERAL unnest(i.indkey) WITH ORDINALITY AS keys(attnum, ord)
+                                ON true
+                     INNER JOIN
+                 pg_attribute a
+                 ON a.attrelid = c.oid
+                     AND a.attnum = keys.attnum
+            WHERE %s
+              AND ct.contype = 'p'
+            ORDER BY n.nspname,
+                     c.relname,
+                     ct.conname,
+                     keys.ord
+            SQL,
+            $this->buildTableQueryPredicate('n', $schemaName, 'c', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new PrimaryKeyConstraintColumnRow(
+                schemaName: $row[0],
+                tableName: $row[1],
+                constraintName: $row[2],
+                isClustered: true,
+                columnName: $row[3],
+            );
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getForeignKeyConstraintColumnsForAllTables(): iterable
+    {
+        return $this->getForeignKeyConstraintColumns(null, null);
+    }
+
+    /** {@inheritDoc} */
+    public function getForeignKeyConstraintColumnsForTable(
+        ?string $schemaName,
+        string $tableName,
+    ): iterable {
+        if ($schemaName === null) {
+            throw UnsupportedName::fromNullSchemaName(__METHOD__);
+        }
+
+        return $this->getForeignKeyConstraintColumns($schemaName, $tableName);
+    }
+
+    /**
+     * @link https://www.postgresql.org/docs/current/catalog-pg-constraint.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-class.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-namespace.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-attribute.html
+     *
+     * @return iterable<ForeignKeyConstraintColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getForeignKeyConstraintColumns(?string $schemaName, ?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT pkn.nspname,
+                   pkc.relname,
+                   r.conname,
+                   fkn.nspname,
+                   fkc.relname,
+                   r.confupdtype,
+                   r.confdeltype,
+                   r.condeferrable,
+                   r.condeferred,
+                   pka.attname,
+                   fka.attname
+            FROM pg_constraint r
+                     JOIN pg_class fkc
+                          ON fkc.oid = r.confrelid
+                     JOIN pg_namespace fkn
+                          ON fkn.oid = fkc.relnamespace
+                     JOIN unnest(r.confkey) WITH ORDINALITY AS fk_attnum(attnum, ord)
+                          ON TRUE
+                     JOIN pg_attribute fka
+                          ON fka.attrelid = fkc.oid
+                              AND fka.attnum = fk_attnum.attnum
+                     JOIN pg_class pkc
+                          ON pkc.oid = r.conrelid
+                     JOIN pg_namespace pkn
+                          ON pkn.oid = pkc.relnamespace
+                     JOIN unnest(r.conkey) WITH ORDINALITY AS pk_attnum(attnum, ord)
+                          ON pk_attnum.ord = fk_attnum.ord
+                     JOIN pg_attribute pka
+                          ON pka.attrelid = pkc.oid
+                              AND pka.attnum = pk_attnum.attnum
+            WHERE %s
+              AND r.contype = 'f'
+            ORDER BY pkn.nspname,
+                     pkc.relname,
+                     r.conname
+        SQL,
+            $this->buildTableQueryPredicate('pkn', $schemaName, 'pkc', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new ForeignKeyConstraintColumnMetadataRow(
+                $row[0],
+                $row[1],
+                null,
+                $row[2],
+                $row[3],
+                $row[4],
+                MatchType::SIMPLE,
+                self::REFERENTIAL_ACTIONS[$row[5]],
+                self::REFERENTIAL_ACTIONS[$row[6]],
+                (bool) $row[7],
+                (bool) $row[8],
+                $row[9],
+                $row[10],
+            );
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getTableOptionsForAllTables(): iterable
+    {
+        return $this->getTableOptions(null, null);
+    }
+
+    /** {@inheritDoc} */
+    public function getTableOptionsForTable(
+        ?string $schemaName,
+        string $tableName,
+    ): iterable {
+        if ($schemaName === null) {
+            throw UnsupportedName::fromNullSchemaName(__METHOD__);
+        }
+
+        return $this->getTableOptions($schemaName, $tableName);
+    }
+
+    /**
+     * @link https://www.postgresql.org/docs/current/catalog-pg-class.html
+     * @link https://www.postgresql.org/docs/current/catalog-pg-namespace.html
+     *
+     * @return iterable<TableMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getTableOptions(?string $schemaName, ?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT n.nspname,
+                   c.relname,
+                   CASE c.relpersistence WHEN 'u' THEN true ELSE false END,
+                   obj_description(c.oid, 'pg_class')
+            FROM pg_class c
+                     INNER JOIN pg_namespace n
+                                ON n.oid = c.relnamespace
+            WHERE %s
+            SQL,
+            $this->buildTableQueryPredicate('n', $schemaName, 'c', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new TableMetadataRow($row[0], $row[1], [
+                'unlogged' => $row[2],
+                'comment' => $row[3],
+            ]);
+        }
+    }
+
+    /**
+     * @param list<int|string> $params
+     *
+     * @return non-empty-string
+     */
+    private function buildTableQueryPredicate(
+        string $namespaceRelation,
+        ?string $schemaName,
+        string $tableRelation,
+        ?string $tableName,
+        array &$params,
+    ): string {
+        $conditions = [];
+
+        assert(($tableName === null) === ($schemaName === null));
+
+        if ($tableName !== null && $schemaName !== null) {
+            $conditions[] = sprintf('%s.nspname = ?', $namespaceRelation);
+            $params[]     = $schemaName;
+
+            $conditions[] = sprintf('%s.relname = ?', $tableRelation);
+            $params[]     = $tableName;
+        }
+
+        $conditions[] = $this->buildNamespaceNamePredicate($namespaceRelation . '.nspname');
+        $conditions[] = $this->buildTablePredicate($tableRelation . '.relkind', $tableRelation . '.relname');
+
+        return implode(' AND ', $conditions);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://www.postgresql.org/docs/current/catalog-pg-views.html
+     */
+    public function getAllViews(): iterable
+    {
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT schemaname,
+                   viewname,
+                   definition
+            FROM pg_views
+            WHERE %s
+            ORDER BY schemaname,
+                     viewname
+            SQL,
+            $this->buildNamespaceNamePredicate('schemaname'),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql) as $row) {
+            yield new ViewMetadataRow(...$row);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getAllSequences(): iterable
+    {
+        // Using information_schema here instead of pg_sequences since the latter also includes sequences that are owned
+        // by serial columns. We want to include only the user-defined ones.
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT sequence_schema,
+                   sequence_name,
+                   increment,
+                   minimum_value
+            FROM information_schema.sequences
+            WHERE sequence_catalog = CURRENT_DATABASE()
+              AND %s
+            ORDER BY sequence_schema,
+                     sequence_name
+            SQL,
+            $this->buildNamespaceNamePredicate('sequence_schema'),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql) as $row) {
+            yield new SequenceMetadataRow(
+                schemaName: $row[0],
+                sequenceName: $row[1],
+                allocationSize: (int) $row[2],
+                initialValue: (int) $row[3],
+                cacheSize: null,
+            );
+        }
+    }
+
+    private function buildNamespaceNamePredicate(string $columnName): string
+    {
+        return sprintf("%1\$s NOT LIKE 'pg\_%%' AND %1\$s != 'information_schema'", $columnName);
+    }
+
+    /**
+     * * @link https://www.postgresql.org/docs/current/catalog-pg-class.html
+     */
+    private function buildTablePredicate(string $kindColumnName, string $nameColumnName): string
+    {
+        return sprintf(
+            // r = ordinary table, p = partitioned table,
+            "%s IN ('r', 'p') AND %s NOT IN ('geometry_columns', 'spatial_ref_sys')",
+            $kindColumnName,
+            $nameColumnName,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/PostgreSQL120Platform.php b/backend/vendor/doctrine/dbal/src/Platforms/PostgreSQL120Platform.php
new file mode 100644
index 0000000..3fff90e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/PostgreSQL120Platform.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+/**
+ * Provides the behavior, features and SQL dialect of the PostgreSQL 12.0 database platform.
+ *
+ * @deprecated This class will be removed once support for Postgres < 12 is dropped.
+ */
+class PostgreSQL120Platform extends PostgreSQLPlatform
+{
+    public function getDefaultColumnValueSQLSnippet(): string
+    {
+        // in case of GENERATED ALWAYS AS (foobar) STORED column (added in PostgreSQL 12.0)
+        // PostgreSQL's pg_get_expr(adbin, adrelid) will return the 'foobar' part
+        // which is not the 'default' value of the column but its 'definition'
+        // so in that case we force it to NULL as DBAL will use that column only for the
+        // 'default' value
+        return <<<'SQL'
+            SELECT
+                CASE
+                    WHEN a.attgenerated = 's' THEN NULL
+                    ELSE pg_get_expr(adbin, adrelid)
+                END
+             FROM pg_attrdef
+             WHERE c.oid = pg_attrdef.adrelid
+                AND pg_attrdef.adnum=a.attnum
+        SQL;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/PostgreSQLPlatform.php b/backend/vendor/doctrine/dbal/src/Platforms/PostgreSQLPlatform.php
new file mode 100644
index 0000000..34275cf
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/PostgreSQLPlatform.php
@@ -0,0 +1,837 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Platforms\Keywords\KeywordList;
+use Doctrine\DBAL\Platforms\Keywords\PostgreSQLKeywords;
+use Doctrine\DBAL\Platforms\PostgreSQL\PostgreSQLMetadataProvider;
+use Doctrine\DBAL\Schema\Column;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint;
+use Doctrine\DBAL\Schema\Identifier;
+use Doctrine\DBAL\Schema\Index;
+use Doctrine\DBAL\Schema\Name\UnquotedIdentifierFolding;
+use Doctrine\DBAL\Schema\PostgreSQLSchemaManager;
+use Doctrine\DBAL\Schema\Sequence;
+use Doctrine\DBAL\Schema\TableDiff;
+use Doctrine\DBAL\TransactionIsolationLevel;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\Deprecations\Deprecation;
+use UnexpectedValueException;
+
+use function array_merge;
+use function array_unique;
+use function array_values;
+use function explode;
+use function implode;
+use function in_array;
+use function is_array;
+use function is_bool;
+use function is_numeric;
+use function is_string;
+use function sprintf;
+use function str_contains;
+use function str_ends_with;
+use function strtolower;
+use function substr;
+use function trim;
+
+/**
+ * Provides the behavior, features and SQL dialect of the PostgreSQL database platform
+ * of the oldest supported version.
+ */
+class PostgreSQLPlatform extends AbstractPlatform
+{
+    private bool $useBooleanTrueFalseStrings = true;
+
+    /** @var string[][] PostgreSQL booleans literals */
+    private array $booleanLiterals = [
+        'true' => [
+            't',
+            'true',
+            'y',
+            'yes',
+            'on',
+            '1',
+        ],
+        'false' => [
+            'f',
+            'false',
+            'n',
+            'no',
+            'off',
+            '0',
+        ],
+    ];
+
+    public function __construct()
+    {
+        parent::__construct(UnquotedIdentifierFolding::LOWER);
+    }
+
+    /**
+     * PostgreSQL has different behavior with some drivers
+     * with regard to how booleans have to be handled.
+     *
+     * Enables use of 'true'/'false' or otherwise 1 and 0 instead.
+     */
+    public function setUseBooleanTrueFalseStrings(bool $flag): void
+    {
+        $this->useBooleanTrueFalseStrings = $flag;
+    }
+
+    public function getRegexpExpression(): string
+    {
+        return 'SIMILAR TO';
+    }
+
+    public function getLocateExpression(string $string, string $substring, ?string $start = null): string
+    {
+        if ($start !== null) {
+            $string = $this->getSubstringExpression($string, $start);
+
+            return 'CASE WHEN (POSITION(' . $substring . ' IN ' . $string . ') = 0) THEN 0'
+                . ' ELSE (POSITION(' . $substring . ' IN ' . $string . ') + ' . $start . ' - 1) END';
+        }
+
+        return sprintf('POSITION(%s IN %s)', $substring, $string);
+    }
+
+    protected function getDateArithmeticIntervalExpression(
+        string $date,
+        string $operator,
+        string $interval,
+        DateIntervalUnit $unit,
+    ): string {
+        if ($unit === DateIntervalUnit::QUARTER) {
+            $interval = $this->multiplyInterval($interval, 3);
+            $unit     = DateIntervalUnit::MONTH;
+        }
+
+        return '(' . $date . ' ' . $operator . ' (' . $interval . " || ' " . $unit->value . "')::interval)";
+    }
+
+    public function getDateDiffExpression(string $date1, string $date2): string
+    {
+        return '(DATE(' . $date1 . ')-DATE(' . $date2 . '))';
+    }
+
+    public function getCurrentDatabaseExpression(): string
+    {
+        return 'CURRENT_DATABASE()';
+    }
+
+    public function supportsSequences(): bool
+    {
+        return true;
+    }
+
+    public function supportsSchemas(): bool
+    {
+        return true;
+    }
+
+    public function supportsIdentityColumns(): bool
+    {
+        return true;
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function supportsPartialIndexes(): bool
+    {
+        return true;
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function supportsCommentOnStatement(): bool
+    {
+        return true;
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListDatabasesSQL(): string
+    {
+        return 'SELECT datname FROM pg_database';
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListSequencesSQL(string $database): string
+    {
+        return 'SELECT sequence_name AS relname,
+                       sequence_schema AS schemaname,
+                       minimum_value AS min_value,
+                       increment AS increment_by
+                FROM   information_schema.sequences
+                WHERE  sequence_catalog = ' . $this->quoteStringLiteral($database) . "
+                AND    sequence_schema NOT LIKE 'pg\_%'
+                AND    sequence_schema != 'information_schema'";
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListViewsSQL(string $database): string
+    {
+        return 'SELECT quote_ident(table_name) AS viewname,
+                       table_schema AS schemaname,
+                       view_definition AS definition
+                FROM   information_schema.views
+                WHERE  view_definition IS NOT NULL';
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function getAdvancedForeignKeyOptionsSQL(ForeignKeyConstraint $foreignKey): string
+    {
+        $query = '';
+
+        if ($foreignKey->hasOption('match')) {
+            $query .= ' MATCH ' . $foreignKey->getOption('match');
+        }
+
+        $query .= parent::getAdvancedForeignKeyOptionsSQL($foreignKey);
+
+        $deferrabilitySQL = $this->getConstraintDeferrabilitySQL($foreignKey);
+
+        if ($deferrabilitySQL !== '') {
+            $query .= $deferrabilitySQL;
+        }
+
+        return $query;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAlterTableSQL(TableDiff $diff): array
+    {
+        $sql         = [];
+        $commentsSQL = [];
+
+        $table = $diff->getOldTable();
+
+        $tableNameSQL = $table->getQuotedName($this);
+
+        foreach ($diff->getAddedColumns() as $addedColumn) {
+            $query = 'ADD ' . $this->getColumnDeclarationSQL(
+                $addedColumn->getQuotedName($this),
+                $addedColumn->toArray(),
+            );
+
+            $sql[] = 'ALTER TABLE ' . $tableNameSQL . ' ' . $query;
+
+            $comment = $addedColumn->getComment();
+
+            if ($comment === '') {
+                continue;
+            }
+
+            $commentsSQL[] = $this->getCommentOnColumnSQL(
+                $tableNameSQL,
+                $addedColumn->getQuotedName($this),
+                $comment,
+            );
+        }
+
+        foreach ($diff->getDroppedColumns() as $droppedColumn) {
+            $query = 'DROP ' . $droppedColumn->getQuotedName($this);
+            $sql[] = 'ALTER TABLE ' . $tableNameSQL . ' ' . $query;
+        }
+
+        foreach ($diff->getChangedColumns() as $columnDiff) {
+            $oldColumn = $columnDiff->getOldColumn();
+            $newColumn = $columnDiff->getNewColumn();
+
+            $oldColumnName = $oldColumn->getQuotedName($this);
+            $newColumnName = $newColumn->getQuotedName($this);
+
+            if ($columnDiff->hasNameChanged()) {
+                $sql = array_merge(
+                    $sql,
+                    $this->getRenameColumnSQL($tableNameSQL, $oldColumnName, $newColumnName),
+                );
+            }
+
+            $newTypeSQLDeclaration = $this->getTypeSQLDeclaration($newColumn);
+            $oldTypeSQLDeclaration = $this->getTypeSQLDeclaration($oldColumn);
+            if ($oldTypeSQLDeclaration !== $newTypeSQLDeclaration) {
+                $query = 'ALTER ' . $newColumnName . ' TYPE ' . $newTypeSQLDeclaration;
+                $sql[] = 'ALTER TABLE ' . $tableNameSQL . ' ' . $query;
+            }
+
+            if ($columnDiff->hasDefaultChanged()) {
+                $defaultClause = $newColumn->getDefault() === null
+                    ? ' DROP DEFAULT'
+                    : ' SET' . $this->getDefaultValueDeclarationSQL($newColumn->toArray());
+
+                $query = 'ALTER ' . $newColumnName . $defaultClause;
+                $sql[] = 'ALTER TABLE ' . $tableNameSQL . ' ' . $query;
+            }
+
+            if ($columnDiff->hasNotNullChanged()) {
+                $query = 'ALTER ' . $newColumnName . ' ' . ($newColumn->getNotnull() ? 'SET' : 'DROP') . ' NOT NULL';
+                $sql[] = 'ALTER TABLE ' . $tableNameSQL . ' ' . $query;
+            }
+
+            if ($columnDiff->hasAutoIncrementChanged()) {
+                if ($newColumn->getAutoincrement()) {
+                    $query = 'ADD GENERATED BY DEFAULT AS IDENTITY';
+                } else {
+                    $query = 'DROP IDENTITY';
+                }
+
+                $sql[] = 'ALTER TABLE ' . $tableNameSQL . ' ALTER ' . $newColumnName . ' ' . $query;
+            }
+
+            if (! $columnDiff->hasCommentChanged()) {
+                continue;
+            }
+
+            $commentsSQL[] = $this->getCommentOnColumnSQL(
+                $tableNameSQL,
+                $newColumn->getQuotedName($this),
+                $newColumn->getComment(),
+            );
+        }
+
+        return array_merge(
+            $this->getPreAlterTableIndexForeignKeySQL($diff),
+            $sql,
+            $commentsSQL,
+            $this->getPostAlterTableIndexForeignKeySQL($diff),
+        );
+    }
+
+    private function getTypeSQLDeclaration(Column $column): string
+    {
+        $type = $column->getType();
+
+        // SERIAL/BIGSERIAL are not "real" types and we can't alter a column to that type
+        $columnDefinition                  = $column->toArray();
+        $columnDefinition['autoincrement'] = false;
+
+        return $type->getSQLDeclaration($columnDefinition, $this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getRenameIndexSQL(string $oldIndexName, Index $index, string $tableName): array
+    {
+        if (str_contains($tableName, '.')) {
+            [$schema]     = explode('.', $tableName);
+            $oldIndexName = $schema . '.' . $oldIndexName;
+        }
+
+        return ['ALTER INDEX ' . $oldIndexName . ' RENAME TO ' . $index->getQuotedName($this)];
+    }
+
+    public function getCreateSequenceSQL(Sequence $sequence): string
+    {
+        return 'CREATE SEQUENCE ' . $sequence->getQuotedName($this) .
+            ' INCREMENT BY ' . $sequence->getAllocationSize() .
+            ' MINVALUE ' . $sequence->getInitialValue() .
+            ' START ' . $sequence->getInitialValue() .
+            $this->getSequenceCacheSQL($sequence->getCacheSize());
+    }
+
+    public function getAlterSequenceSQL(Sequence $sequence): string
+    {
+        return 'ALTER SEQUENCE ' . $sequence->getQuotedName($this) .
+            ' INCREMENT BY ' . $sequence->getAllocationSize() .
+            $this->getSequenceCacheSQL($sequence->getCacheSize());
+    }
+
+    /**
+     * Cache definition for sequences
+     */
+    private function getSequenceCacheSQL(?int $cacheSize): string
+    {
+        if ($cacheSize > 1) {
+            return ' CACHE ' . $cacheSize;
+        }
+
+        return '';
+    }
+
+    public function getDropSequenceSQL(string $name): string
+    {
+        return parent::getDropSequenceSQL($name) . ' CASCADE';
+    }
+
+    public function getDropForeignKeySQL(string $foreignKey, string $table): string
+    {
+        return $this->getDropConstraintSQL($foreignKey, $table);
+    }
+
+    public function getDropIndexSQL(string $name, string $table): string
+    {
+        if (str_ends_with($table, '"')) {
+            $primaryKeyName = substr($table, 0, -1) . '_pkey"';
+        } else {
+            $primaryKeyName = $table . '_pkey';
+        }
+
+        if ($name === '"primary"' || $name === $primaryKeyName) {
+            Deprecation::triggerIfCalledFromOutside(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6867',
+                'Building the SQL for dropping primary key constraint via %s() is deprecated. Use'
+                    . ' getDropConstraintSQL() instead.',
+                __METHOD__,
+            );
+
+            return $this->getDropConstraintSQL($primaryKeyName, $table);
+        }
+
+        if (str_contains($table, '.')) {
+            [$schema] = explode('.', $table);
+            $name     = $schema . '.' . $name;
+        }
+
+        return parent::getDropIndexSQL($name, $table);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getCreateTableSQL(string $name, array $columns, array $options = []): array
+    {
+        $this->validateCreateTableOptions($options, __METHOD__);
+
+        $queryFields = $this->getColumnDeclarationListSQL($columns);
+
+        if (! empty($options['primary'])) {
+            $keyColumns   = array_unique(array_values($options['primary']));
+            $queryFields .= ', PRIMARY KEY (' . implode(', ', $keyColumns) . ')';
+        }
+
+        $unlogged = isset($options['unlogged']) && $options['unlogged'] === true ? ' UNLOGGED' : '';
+
+        $query = 'CREATE' . $unlogged . ' TABLE ' . $name . ' (' . $queryFields . ')';
+
+        $sql = [$query];
+
+        if (! empty($options['indexes'])) {
+            foreach ($options['indexes'] as $index) {
+                $sql[] = $this->getCreateIndexSQL($index, $name);
+            }
+        }
+
+        if (isset($options['uniqueConstraints'])) {
+            foreach ($options['uniqueConstraints'] as $uniqueConstraint) {
+                $sql[] = $this->getCreateUniqueConstraintSQL($uniqueConstraint, $name);
+            }
+        }
+
+        if (isset($options['foreignKeys'])) {
+            foreach ($options['foreignKeys'] as $definition) {
+                $sql[] = $this->getCreateForeignKeySQL($definition, $name);
+            }
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Converts a single boolean value.
+     *
+     * First converts the value to its native PHP boolean type
+     * and passes it to the given callback function to be reconverted
+     * into any custom representation.
+     *
+     * @param mixed    $value    The value to convert.
+     * @param callable $callback The callback function to use for converting the real boolean value.
+     *
+     * @throws UnexpectedValueException
+     */
+    private function convertSingleBooleanValue(mixed $value, callable $callback): mixed
+    {
+        if ($value === null) {
+            return $callback(null);
+        }
+
+        if (is_bool($value) || is_numeric($value)) {
+            return $callback((bool) $value);
+        }
+
+        if (! is_string($value)) {
+            return $callback(true);
+        }
+
+        /**
+         * Better safe than sorry: http://php.net/in_array#106319
+         */
+        if (in_array(strtolower(trim($value)), $this->booleanLiterals['false'], true)) {
+            return $callback(false);
+        }
+
+        if (in_array(strtolower(trim($value)), $this->booleanLiterals['true'], true)) {
+            return $callback(true);
+        }
+
+        throw new UnexpectedValueException(sprintf(
+            'Unrecognized boolean literal, %s given.',
+            $value,
+        ));
+    }
+
+    /**
+     * Converts one or multiple boolean values.
+     *
+     * First converts the value(s) to their native PHP boolean type
+     * and passes them to the given callback function to be reconverted
+     * into any custom representation.
+     *
+     * @param mixed    $item     The value(s) to convert.
+     * @param callable $callback The callback function to use for converting the real boolean value(s).
+     */
+    private function doConvertBooleans(mixed $item, callable $callback): mixed
+    {
+        if (is_array($item)) {
+            foreach ($item as $key => $value) {
+                $item[$key] = $this->convertSingleBooleanValue($value, $callback);
+            }
+
+            return $item;
+        }
+
+        return $this->convertSingleBooleanValue($item, $callback);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * Postgres wants boolean values converted to the strings 'true'/'false'.
+     */
+    public function convertBooleans(mixed $item): mixed
+    {
+        if (! $this->useBooleanTrueFalseStrings) {
+            return parent::convertBooleans($item);
+        }
+
+        return $this->doConvertBooleans(
+            $item,
+            /** @param mixed $value */
+            static function ($value): string {
+                if ($value === null) {
+                    return 'NULL';
+                }
+
+                return $value === true ? 'true' : 'false';
+            },
+        );
+    }
+
+    public function convertBooleansToDatabaseValue(mixed $item): mixed
+    {
+        if (! $this->useBooleanTrueFalseStrings) {
+            return parent::convertBooleansToDatabaseValue($item);
+        }
+
+        return $this->doConvertBooleans(
+            $item,
+            /** @param mixed $value */
+            static function ($value): ?int {
+                return $value === null ? null : (int) $value;
+            },
+        );
+    }
+
+    /**
+     * @param T $item
+     *
+     * @return (T is null ? null : bool)
+     *
+     * @template T
+     */
+    public function convertFromBoolean(mixed $item): ?bool
+    {
+        if (in_array($item, $this->booleanLiterals['false'], true)) {
+            return false;
+        }
+
+        return parent::convertFromBoolean($item);
+    }
+
+    public function getSequenceNextValSQL(string $sequence): string
+    {
+        return "SELECT NEXTVAL('" . $sequence . "')";
+    }
+
+    public function getSetTransactionIsolationSQL(TransactionIsolationLevel $level): string
+    {
+        return 'SET SESSION CHARACTERISTICS AS TRANSACTION ISOLATION LEVEL '
+            . $this->_getTransactionIsolationLevelSQL($level);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBooleanTypeDeclarationSQL(array $column): string
+    {
+        return 'BOOLEAN';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getIntegerTypeDeclarationSQL(array $column): string
+    {
+        return 'INT' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBigIntTypeDeclarationSQL(array $column): string
+    {
+        return 'BIGINT' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSmallIntTypeDeclarationSQL(array $column): string
+    {
+        return 'SMALLINT' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getGuidTypeDeclarationSQL(array $column): string
+    {
+        return 'UUID';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTimeTypeDeclarationSQL(array $column): string
+    {
+        return 'TIMESTAMP(0) WITHOUT TIME ZONE';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTimeTzTypeDeclarationSQL(array $column): string
+    {
+        return 'TIMESTAMP(0) WITH TIME ZONE';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTypeDeclarationSQL(array $column): string
+    {
+        return 'DATE';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getTimeTypeDeclarationSQL(array $column): string
+    {
+        return 'TIME(0) WITHOUT TIME ZONE';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getCommonIntegerTypeDeclarationSQL(array $column): string
+    {
+        if (! empty($column['autoincrement'])) {
+            return ' GENERATED BY DEFAULT AS IDENTITY';
+        }
+
+        return '';
+    }
+
+    protected function getVarcharTypeDeclarationSQLSnippet(?int $length): string
+    {
+        $sql = 'VARCHAR';
+
+        if ($length !== null) {
+            $sql .= sprintf('(%d)', $length);
+        }
+
+        return $sql;
+    }
+
+    protected function getBinaryTypeDeclarationSQLSnippet(?int $length): string
+    {
+        return 'BYTEA';
+    }
+
+    protected function getVarbinaryTypeDeclarationSQLSnippet(?int $length): string
+    {
+        return 'BYTEA';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getClobTypeDeclarationSQL(array $column): string
+    {
+        return 'TEXT';
+    }
+
+    public function getDateTimeTzFormatString(): string
+    {
+        return 'Y-m-d H:i:sO';
+    }
+
+    public function getEmptyIdentityInsertSQL(string $quotedTableName, string $quotedIdentifierColumnName): string
+    {
+        return 'INSERT INTO ' . $quotedTableName . ' (' . $quotedIdentifierColumnName . ') VALUES (DEFAULT)';
+    }
+
+    public function getTruncateTableSQL(string $tableName, bool $cascade = false): string
+    {
+        $tableIdentifier = new Identifier($tableName);
+        $sql             = 'TRUNCATE ' . $tableIdentifier->getQuotedName($this);
+
+        if ($cascade) {
+            $sql .= ' CASCADE';
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Get the snippet used to retrieve the default value for a given column
+     *
+     * @internal The method should be only used from within the {@see PostgreSQLSchemaManager} class hierarchy.
+     */
+    public function getDefaultColumnValueSQLSnippet(): string
+    {
+        return <<<'SQL'
+             SELECT pg_get_expr(adbin, adrelid)
+             FROM pg_attrdef
+             WHERE c.oid = pg_attrdef.adrelid
+                AND pg_attrdef.adnum=a.attnum
+        SQL;
+    }
+
+    protected function initializeDoctrineTypeMappings(): void
+    {
+        $this->doctrineTypeMapping = [
+            'bigint'           => Types::BIGINT,
+            'bigserial'        => Types::BIGINT,
+            'bool'             => Types::BOOLEAN,
+            'boolean'          => Types::BOOLEAN,
+            'bpchar'           => Types::STRING,
+            'bytea'            => Types::BLOB,
+            'char'             => Types::STRING,
+            'date'             => Types::DATE_MUTABLE,
+            'decimal'          => Types::DECIMAL,
+            'double precision' => Types::FLOAT,
+            'float'            => Types::FLOAT,
+            'float4'           => Types::SMALLFLOAT,
+            'float8'           => Types::FLOAT,
+            'inet'             => Types::STRING,
+            'int'              => Types::INTEGER,
+            'int2'             => Types::SMALLINT,
+            'int4'             => Types::INTEGER,
+            'int8'             => Types::BIGINT,
+            'integer'          => Types::INTEGER,
+            'interval'         => Types::STRING,
+            'json'             => Types::JSON,
+            'jsonb'            => Types::JSON,
+            'money'            => Types::DECIMAL,
+            'numeric'          => Types::DECIMAL,
+            'serial'           => Types::INTEGER,
+            'serial4'          => Types::INTEGER,
+            'serial8'          => Types::BIGINT,
+            'real'             => Types::SMALLFLOAT,
+            'smallint'         => Types::SMALLINT,
+            'text'             => Types::TEXT,
+            'time'             => Types::TIME_MUTABLE,
+            'timestamp'        => Types::DATETIME_MUTABLE,
+            'timestamptz'      => Types::DATETIMETZ_MUTABLE,
+            'timetz'           => Types::TIME_MUTABLE,
+            'tsvector'         => Types::TEXT,
+            'uuid'             => Types::GUID,
+            'varchar'          => Types::STRING,
+            '_varchar'         => Types::STRING,
+        ];
+    }
+
+    /** @deprecated */
+    protected function createReservedKeywordsList(): KeywordList
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6607',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return new PostgreSQLKeywords();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBlobTypeDeclarationSQL(array $column): string
+    {
+        return 'BYTEA';
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     */
+    public function getDefaultValueDeclarationSQL(array $column): string
+    {
+        if (isset($column['autoincrement']) && $column['autoincrement'] === true) {
+            return '';
+        }
+
+        return parent::getDefaultValueDeclarationSQL($column);
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function supportsColumnCollation(): bool
+    {
+        return true;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getJsonTypeDeclarationSQL(array $column): string
+    {
+        if (! empty($column['jsonb'])) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6939',
+                'The "jsonb" column platform option is deprecated. Use the "JSONB" type instead.',
+            );
+
+            return 'JSONB';
+        }
+
+        return 'JSON';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getJsonbTypeDeclarationSQL(array $column): string
+    {
+        return 'JSONB';
+    }
+
+    public function createMetadataProvider(Connection $connection): PostgreSQLMetadataProvider
+    {
+        return new PostgreSQLMetadataProvider($connection, $this);
+    }
+
+    public function createSchemaManager(Connection $connection): PostgreSQLSchemaManager
+    {
+        return new PostgreSQLSchemaManager($connection, $this);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/SQLServer/Comparator.php b/backend/vendor/doctrine/dbal/src/Platforms/SQLServer/Comparator.php
new file mode 100644
index 0000000..079e70e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/SQLServer/Comparator.php
@@ -0,0 +1,54 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\SQLServer;
+
+use Doctrine\DBAL\Platforms\SQLServerPlatform;
+use Doctrine\DBAL\Schema\Comparator as BaseComparator;
+use Doctrine\DBAL\Schema\ComparatorConfig;
+use Doctrine\DBAL\Schema\Table;
+use Doctrine\DBAL\Schema\TableDiff;
+
+/**
+ * Compares schemas in the context of SQL Server platform.
+ *
+ * @link https://docs.microsoft.com/en-us/sql/t-sql/statements/collations?view=sql-server-ver15
+ */
+class Comparator extends BaseComparator
+{
+    /** @internal The comparator can be only instantiated by a schema manager. */
+    public function __construct(
+        SQLServerPlatform $platform,
+        private readonly string $databaseCollation,
+        ComparatorConfig $config = new ComparatorConfig(),
+    ) {
+        parent::__construct($platform, $config);
+    }
+
+    public function compareTables(Table $oldTable, Table $newTable): TableDiff
+    {
+        return parent::compareTables(
+            $this->normalizeColumns($oldTable),
+            $this->normalizeColumns($newTable),
+        );
+    }
+
+    private function normalizeColumns(Table $table): Table
+    {
+        $table = clone $table;
+
+        foreach ($table->getColumns() as $column) {
+            $options = $column->getPlatformOptions();
+
+            if (! isset($options['collation']) || $options['collation'] !== $this->databaseCollation) {
+                continue;
+            }
+
+            unset($options['collation']);
+            $column->setPlatformOptions($options);
+        }
+
+        return $table;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/SQLServer/SQL/Builder/SQLServerSelectSQLBuilder.php b/backend/vendor/doctrine/dbal/src/Platforms/SQLServer/SQL/Builder/SQLServerSelectSQLBuilder.php
new file mode 100644
index 0000000..ea6bb60
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/SQLServer/SQL/Builder/SQLServerSelectSQLBuilder.php
@@ -0,0 +1,84 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\SQLServer\SQL\Builder;
+
+use Doctrine\DBAL\Platforms\SQLServerPlatform;
+use Doctrine\DBAL\Query\ForUpdate\ConflictResolutionMode;
+use Doctrine\DBAL\Query\SelectQuery;
+use Doctrine\DBAL\SQL\Builder\SelectSQLBuilder;
+
+use function count;
+use function implode;
+
+final class SQLServerSelectSQLBuilder implements SelectSQLBuilder
+{
+    /** @internal The SQL builder should be instantiated only by database platforms. */
+    public function __construct(
+        private readonly SQLServerPlatform $platform,
+    ) {
+    }
+
+    public function buildSQL(SelectQuery $query): string
+    {
+        $parts = ['SELECT'];
+
+        if ($query->isDistinct()) {
+            $parts[] = 'DISTINCT';
+        }
+
+        $parts[] = implode(', ', $query->getColumns());
+
+        $from = $query->getFrom();
+
+        if (count($from) > 0) {
+            $parts[] = 'FROM ' . implode(', ', $from);
+        }
+
+        $forUpdate = $query->getForUpdate();
+
+        if ($forUpdate !== null) {
+            $with = ['UPDLOCK', 'ROWLOCK'];
+
+            if ($forUpdate->getConflictResolutionMode() === ConflictResolutionMode::SKIP_LOCKED) {
+                $with[] = 'READPAST';
+            }
+
+            $parts[] = 'WITH (' . implode(', ', $with) . ')';
+        }
+
+        $where = $query->getWhere();
+
+        if ($where !== null) {
+            $parts[] = 'WHERE ' . $where;
+        }
+
+        $groupBy = $query->getGroupBy();
+
+        if (count($groupBy) > 0) {
+            $parts[] = 'GROUP BY ' . implode(', ', $groupBy);
+        }
+
+        $having = $query->getHaving();
+
+        if ($having !== null) {
+            $parts[] = 'HAVING ' . $having;
+        }
+
+        $orderBy = $query->getOrderBy();
+
+        if (count($orderBy) > 0) {
+            $parts[] = 'ORDER BY ' . implode(', ', $orderBy);
+        }
+
+        $sql   = implode(' ', $parts);
+        $limit = $query->getLimit();
+
+        if ($limit->isDefined()) {
+            $sql = $this->platform->modifyLimitQuery($sql, $limit->getMaxResults(), $limit->getFirstResult());
+        }
+
+        return $sql;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/SQLServer/SQLServerMetadataProvider.php b/backend/vendor/doctrine/dbal/src/Platforms/SQLServer/SQLServerMetadataProvider.php
new file mode 100644
index 0000000..1835e6a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/SQLServer/SQLServerMetadataProvider.php
@@ -0,0 +1,658 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\SQLServer;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Platforms\SQLServerPlatform;
+use Doctrine\DBAL\Schema\Column;
+use Doctrine\DBAL\Schema\Exception\UnsupportedName;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\MatchType;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\ReferentialAction;
+use Doctrine\DBAL\Schema\Index\IndexType;
+use Doctrine\DBAL\Schema\Metadata\DatabaseMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\ForeignKeyConstraintColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\IndexColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\MetadataProvider;
+use Doctrine\DBAL\Schema\Metadata\PrimaryKeyConstraintColumnRow;
+use Doctrine\DBAL\Schema\Metadata\SchemaMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\SequenceMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\TableColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\TableMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\ViewMetadataRow;
+use Doctrine\DBAL\Types\Exception\TypesException;
+
+use function assert;
+use function implode;
+use function preg_match;
+use function sprintf;
+use function str_replace;
+
+final readonly class SQLServerMetadataProvider implements MetadataProvider
+{
+    /** @internal This class can be instantiated only by a database platform. */
+    public function __construct(private Connection $connection, private SQLServerPlatform $platform)
+    {
+    }
+
+    /** {@inheritDoc} */
+    public function getAllDatabaseNames(): iterable
+    {
+        $sql = <<<'SQL'
+        SELECT name
+        FROM sys.databases
+        ORDER BY name
+        SQL;
+
+        foreach ($this->connection->iterateColumn($sql) as $databaseName) {
+            yield new DatabaseMetadataRow($databaseName);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getAllSchemaNames(): iterable
+    {
+        $sql = <<<'SQL'
+        SELECT name
+        FROM sys.schemas
+        WHERE name NOT LIKE 'db_%'
+          AND name NOT IN ('guest', 'INFORMATION_SCHEMA', 'sys')
+        SQL;
+
+        foreach ($this->connection->iterateColumn($sql) as $schemaName) {
+            yield new SchemaMetadataRow($schemaName);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getAllTableNames(): iterable
+    {
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT s.name,
+                   t.name
+            FROM sys.tables AS t
+                     JOIN sys.schemas AS s
+                          ON t.schema_id = s.schema_id
+            WHERE %s
+              AND %s
+            ORDER BY s.name,
+                     t.name
+            SQL,
+            $this->buildSchemaNamePredicate('s.name'),
+            $this->buildTableNamePredicate('t.name'),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql) as $row) {
+            yield new TableMetadataRow($row[0], $row[1], []);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getTableColumnsForAllTables(): iterable
+    {
+        return $this->getTableColumns(null, null);
+    }
+
+    /** {@inheritDoc} */
+    public function getTableColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName === null) {
+            throw UnsupportedName::fromNullSchemaName(__METHOD__);
+        }
+
+        return $this->getTableColumns($schemaName, $tableName);
+    }
+
+    /**
+     * @link https://learn.microsoft.com/en-us/sql/relational-databases/system-catalog-views/extended-properties-catalog-views-sys-extended-properties
+     *
+     * @return iterable<TableColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getTableColumns(?string $schemaName, ?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT scm.name,
+                   tbl.name,
+                   col.name,
+                   type.name,
+                   col.max_length,
+                   col.is_nullable,
+                   def.definition,
+                   def.name,
+                   col.precision,
+                   col.scale,
+                   col.is_identity,
+                   col.collation_name,
+                   -- CAST avoids driver error for sql_variant type
+                   CAST(prop.value AS NVARCHAR(MAX))
+            FROM sys.columns AS col
+                     JOIN sys.types AS type
+                          ON col.user_type_id = type.user_type_id
+                     JOIN sys.tables AS tbl
+                          ON col.object_id = tbl.object_id
+                     JOIN sys.schemas AS scm
+                          ON tbl.schema_id = scm.schema_id
+                     LEFT JOIN sys.default_constraints def
+                               ON col.default_object_id = def.object_id
+                                   AND col.object_id = def.parent_object_id
+                     LEFT JOIN sys.extended_properties AS prop
+                               ON tbl.object_id = prop.major_id
+                                   AND col.column_id = prop.minor_id
+                                   AND prop.name = N'MS_Description'
+            WHERE %s
+            ORDER BY scm.name,
+                     tbl.name,
+                     col.column_id
+            SQL,
+            $this->buildTableQueryPredicate('scm', $schemaName, 'tbl', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield $this->createTableColumn($row);
+        }
+    }
+
+    /**
+     * @param list<mixed> $row
+     *
+     * @throws TypesException
+     */
+    private function createTableColumn(array $row): TableColumnMetadataRow
+    {
+        [
+            $schemaName,
+            $tableName,
+            $columnName,
+            $dbType,
+            $length,
+            $isNullable,
+            $defaultExpression,
+            $defaultConstraintName,
+            $precision,
+            $scale,
+            $isIdentity,
+            $collationName,
+            $description,
+        ] = $row;
+
+        $length = (int) $length;
+
+        switch ($dbType) {
+            case 'nchar':
+            case 'ntext':
+                // Unicode data requires 2 bytes per character
+                $length = (int) ($length / 2);
+                break;
+
+            case 'nvarchar':
+                if ($length === -1) {
+                    break;
+                }
+
+                // Unicode data requires 2 bytes per character
+                $length = (int) ($length / 2);
+                break;
+
+            case 'varchar':
+                // TEXT type is returned as VARCHAR(MAX) with a length of -1
+                if ($length === -1) {
+                    $dbType = 'text';
+                }
+
+                break;
+
+            case 'varbinary':
+                if ($length === -1) {
+                    $dbType = 'blob';
+                }
+
+                break;
+        }
+
+        $type = $this->platform->getDoctrineTypeMapping($dbType);
+
+        $editor = Column::editor()
+            ->setQuotedName($columnName)
+            ->setTypeName(
+                $this->platform->getDoctrineTypeMapping($dbType),
+            )
+            ->setNotNull(! $isNullable)
+            ->setAutoincrement((bool) $isIdentity);
+
+        if ($precision !== null) {
+            $editor->setPrecision((int) $precision);
+        }
+
+        if ($scale !== null) {
+            $editor->setScale((int) $scale);
+        }
+
+        if ($dbType === 'char' || $dbType === 'nchar' || $dbType === 'binary') {
+            $editor->setFixed(true);
+        }
+
+        if ($description !== null) {
+            $editor->setComment($description);
+        }
+
+        if ($length !== 0 && ($type === 'text' || $type === 'string' || $type === 'binary')) {
+            $editor->setLength($length);
+        }
+
+        if ($defaultExpression !== null) {
+            $editor
+                ->setDefaultValue($this->parseDefaultExpression($defaultExpression))
+                ->setDefaultConstraintName($defaultConstraintName);
+        }
+
+        $editor->setCollation($collationName);
+
+        return new TableColumnMetadataRow($schemaName, $tableName, $editor->create());
+    }
+
+    private function parseDefaultExpression(string $value): ?string
+    {
+        while (preg_match('/^\((.*)\)$/s', $value, $matches) === 1) {
+            $value = $matches[1];
+        }
+
+        if ($value === 'NULL') {
+            return null;
+        }
+
+        if (preg_match('/^\'(.*)\'$/s', $value, $matches) === 1) {
+            $value = str_replace("''", "'", $matches[1]);
+        }
+
+        if ($value === 'getdate()') {
+            return $this->platform->getCurrentTimestampSQL();
+        }
+
+        return $value;
+    }
+
+    /** {@inheritDoc} */
+    public function getIndexColumnsForAllTables(): iterable
+    {
+        return $this->getIndexColumns(null, null);
+    }
+
+    /** {@inheritDoc} */
+    public function getIndexColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName === null) {
+            throw UnsupportedName::fromNullSchemaName(__METHOD__);
+        }
+
+        return $this->getIndexColumns($schemaName, $tableName);
+    }
+
+    /**
+     * @return iterable<IndexColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getIndexColumns(?string $schemaName, ?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT s.name,
+                   t.name,
+                   i.name,
+                   i.is_unique,
+                   i.type,
+                   c.name
+            FROM sys.tables AS t
+                     JOIN sys.schemas AS s
+                          ON t.schema_id = s.schema_id
+                     JOIN sys.indexes AS i
+                          ON t.object_id = i.object_id
+                     JOIN sys.index_columns AS idxcol
+                          ON i.object_id = idxcol.object_id
+                              AND i.index_id = idxcol.index_id
+                     JOIN sys.columns AS c
+                          ON idxcol.object_id = c.object_id
+                              AND idxcol.column_id = c.column_id
+            WHERE %s
+              AND i.is_primary_key = 0
+            ORDER BY s.name,
+                     t.name,
+                     i.name,
+                     idxcol.key_ordinal
+            SQL,
+            $this->buildTableQueryPredicate('s', $schemaName, 't', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new IndexColumnMetadataRow(
+                schemaName: $row[0],
+                tableName: $row[1],
+                indexName: $row[2],
+                type: $row[3] ? IndexType::UNIQUE : IndexType::REGULAR,
+                isClustered: (int) $row[4] === 1,
+                predicate: null,
+                columnName: $row[5],
+                columnLength: null,
+            );
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getPrimaryKeyConstraintColumnsForAllTables(): iterable
+    {
+        return $this->getPrimaryKeyConstraintColumns(null, null);
+    }
+
+    /** {@inheritDoc} */
+    public function getPrimaryKeyConstraintColumnsForTable(
+        ?string $schemaName,
+        string $tableName,
+    ): iterable {
+        if ($schemaName === null) {
+            throw UnsupportedName::fromNullSchemaName(__METHOD__);
+        }
+
+        return $this->getPrimaryKeyConstraintColumns($schemaName, $tableName);
+    }
+
+    /**
+     * @return iterable<PrimaryKeyConstraintColumnRow>
+     *
+     * @throws Exception
+     */
+    private function getPrimaryKeyConstraintColumns(?string $schemaName, ?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT s.name,
+                   t.name,
+                   i.name,
+                   i.type,
+                   c.name
+            FROM sys.schemas s
+                     INNER JOIN sys.tables t
+                                ON t.schema_id = s.schema_id
+                     INNER JOIN sys.indexes i
+                                ON i.object_id = t.object_id
+                                    AND i.is_primary_key = 1
+                     INNER JOIN sys.index_columns ic
+                                ON ic.object_id = t.object_id
+                                    AND ic.index_id = i.index_id
+                     INNER JOIN sys.columns c
+                                ON c.object_id = t.object_id
+                                    AND c.column_id = ic.column_id
+            WHERE %s
+            ORDER BY s.name,
+                     t.name,
+                     ic.key_ordinal
+            SQL,
+            $this->buildTableQueryPredicate('s', $schemaName, 't', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new PrimaryKeyConstraintColumnRow(
+                schemaName: $row[0],
+                tableName: $row[1],
+                constraintName: $row[2],
+                isClustered: (int) $row[3] === 1,
+                columnName: $row[4],
+            );
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getForeignKeyConstraintColumnsForAllTables(): iterable
+    {
+        return $this->getForeignKeyConstraintColumns(null, null);
+    }
+
+    /** {@inheritDoc} */
+    public function getForeignKeyConstraintColumnsForTable(
+        ?string $schemaName,
+        string $tableName,
+    ): iterable {
+        if ($schemaName === null) {
+            throw UnsupportedName::fromNullSchemaName(__METHOD__);
+        }
+
+        return $this->getForeignKeyConstraintColumns($schemaName, $tableName);
+    }
+
+    /**
+     * @return iterable<ForeignKeyConstraintColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getForeignKeyConstraintColumns(?string $schemaName, ?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT pks.name,
+                   pkt.name,
+                   fk.name,
+                   fks.name,
+                   fkt.name,
+                   fk.update_referential_action_desc,
+                   fk.delete_referential_action_desc,
+                   pkc.name,
+                   fkc.name
+            FROM sys.foreign_keys AS fk
+                     JOIN sys.foreign_key_columns AS c
+                          ON fk.object_id = c.constraint_object_id
+                     JOIN sys.tables AS pkt
+                          ON pkt.object_id = fk.parent_object_id
+                     JOIN sys.schemas AS pks
+                          ON pks.schema_id = pkt.schema_id
+                     JOIN sys.columns AS pkc
+                          ON pkc.object_id = c.parent_object_id
+                              AND pkc.column_id = c.parent_column_id
+                     JOIN sys.tables AS fkt
+                          ON fkt.object_id = fk.referenced_object_id
+                     JOIN sys.schemas AS fks
+                          ON fks.schema_id = fkt.schema_id
+                     JOIN sys.columns AS fkc
+                          ON fkc.object_id = c.referenced_object_id
+                              AND fkc.column_id = c.referenced_column_id
+            WHERE %s
+            ORDER BY pks.name,
+                     pkt.name,
+                     fk.name,
+                     c.constraint_column_id
+SQL,
+            $this->buildTableQueryPredicate('pks', $schemaName, 'pkt', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new ForeignKeyConstraintColumnMetadataRow(
+                referencingSchemaName: $row[0],
+                referencingTableName: $row[1],
+                id: null,
+                name: $row[2],
+                referencedSchemaName: $row[3],
+                referencedTableName: $row[4],
+                matchType: MatchType::SIMPLE,
+                onUpdateAction: $this->createReferentialAction($row[5]),
+                onDeleteAction: $this->createReferentialAction($row[6]),
+                isDeferrable: false,
+                isDeferred: false,
+                referencingColumnName: $row[7],
+                referencedColumnName: $row[8],
+            );
+        }
+    }
+
+    private function createReferentialAction(string $value): ReferentialAction
+    {
+        $action = ReferentialAction::tryFrom(str_replace('_', ' ', $value));
+        assert($action !== null);
+
+        return $action;
+    }
+
+    /** {@inheritDoc} */
+    public function getTableOptionsForAllTables(): iterable
+    {
+        return $this->getTableOptions(null, null);
+    }
+
+    /** {@inheritDoc} */
+    public function getTableOptionsForTable(
+        ?string $schemaName,
+        string $tableName,
+    ): iterable {
+        if ($schemaName === null) {
+            throw UnsupportedName::fromNullSchemaName(__METHOD__);
+        }
+
+        return $this->getTableOptions($schemaName, $tableName);
+    }
+
+    /**
+     * @return iterable<TableMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getTableOptions(?string $schemaName, ?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT scm.name,
+                   tbl.name,
+                   p.value
+            FROM sys.tables AS tbl
+                     JOIN sys.schemas AS scm
+                          ON tbl.schema_id = scm.schema_id
+                     LEFT JOIN sys.extended_properties AS p
+                          ON p.major_id = tbl.object_id
+                              AND p.minor_id = 0
+                              AND p.class = 1
+                              AND p.name = N'MS_Description'
+            WHERE %s
+            SQL,
+            $this->buildTableQueryPredicate('scm', $schemaName, 'tbl', $tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new TableMetadataRow($row[0], $row[1], [
+                'comment' => $row[2],
+            ]);
+        }
+    }
+
+    /**
+     * @param list<int|string> $params
+     *
+     * @return non-empty-string
+     */
+    private function buildTableQueryPredicate(
+        string $schemaRelation,
+        ?string $schemaName,
+        string $tableRelation,
+        ?string $tableName,
+        array &$params,
+    ): string {
+        assert(($tableName === null) === ($schemaName === null));
+
+        $conditions = [];
+
+        if ($tableName !== null && $schemaName !== null) {
+            $conditions = [sprintf('%s.name = ?', $schemaRelation)];
+            $params[]   = $schemaName;
+
+            $conditions[] = sprintf('%s.name = ?', $tableRelation);
+            $params[]     = $tableName;
+        }
+
+        $conditions[] = $this->buildSchemaNamePredicate($schemaRelation . '.name');
+        $conditions[] = $this->buildTableNamePredicate($tableRelation . '.name');
+
+        return implode(' AND ', $conditions);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://learn.microsoft.com/en-us/sql/relational-databases/system-catalog-views/sys-views-transact-sql
+     */
+    public function getAllViews(): iterable
+    {
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT s.name,
+                   v.name,
+                   m.definition
+            FROM sys.views v
+                     JOIN sys.schemas s
+                          ON v.schema_id = s.schema_id
+                     JOIN sys.sql_modules m
+                          ON v.object_id = m.object_id
+            WHERE %s
+            ORDER BY s.name,
+                     v.name
+            SQL,
+            $this->buildSchemaNamePredicate('s.name'),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql) as $row) {
+            yield new ViewMetadataRow(...$row);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://learn.microsoft.com/en-us/sql/relational-databases/system-catalog-views/sys-sequences-transact-sql
+     */
+    public function getAllSequences(): iterable
+    {
+        $sql = <<<'SQL'
+        SELECT scm.name,
+               seq.name,
+               seq.increment,
+               seq.start_value
+        FROM sys.sequences AS seq
+                 JOIN sys.schemas AS scm
+                      ON scm.schema_id = seq.schema_id
+        SQL;
+
+        foreach ($this->connection->iterateNumeric($sql) as $row) {
+            yield new SequenceMetadataRow(
+                schemaName: $row[0],
+                sequenceName: $row[1],
+                allocationSize: (int) $row[2],
+                initialValue: (int) $row[3],
+                cacheSize: null,
+            );
+        }
+    }
+
+    private function buildSchemaNamePredicate(string $columnName): string
+    {
+        return sprintf(
+            "%1\$s NOT LIKE 'db\_%%' AND %1\$s NOT IN ('guest', 'INFORMATION_SCHEMA', 'sys')",
+            $columnName,
+        );
+    }
+
+    private function buildTableNamePredicate(string $columnName): string
+    {
+        // The "sysdiagrams" table must be ignored as it's internal SQL Server table for Database Diagrams
+        return sprintf("%s != 'sysdiagrams'", $columnName);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/SQLServerPlatform.php b/backend/vendor/doctrine/dbal/src/Platforms/SQLServerPlatform.php
new file mode 100644
index 0000000..325a5fe
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/SQLServerPlatform.php
@@ -0,0 +1,1345 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception\InvalidColumnType\ColumnLengthRequired;
+use Doctrine\DBAL\LockMode;
+use Doctrine\DBAL\Platforms\Keywords\KeywordList;
+use Doctrine\DBAL\Platforms\Keywords\SQLServerKeywords;
+use Doctrine\DBAL\Platforms\SQLServer\SQL\Builder\SQLServerSelectSQLBuilder;
+use Doctrine\DBAL\Platforms\SQLServer\SQLServerMetadataProvider;
+use Doctrine\DBAL\Schema\Column;
+use Doctrine\DBAL\Schema\ColumnDiff;
+use Doctrine\DBAL\Schema\Identifier;
+use Doctrine\DBAL\Schema\Index;
+use Doctrine\DBAL\Schema\Name\UnquotedIdentifierFolding;
+use Doctrine\DBAL\Schema\Sequence;
+use Doctrine\DBAL\Schema\SQLServerSchemaManager;
+use Doctrine\DBAL\Schema\TableDiff;
+use Doctrine\DBAL\SQL\Builder\SelectSQLBuilder;
+use Doctrine\DBAL\TransactionIsolationLevel;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\Deprecations\Deprecation;
+use InvalidArgumentException;
+
+use function array_map;
+use function array_merge;
+use function array_unique;
+use function array_values;
+use function explode;
+use function implode;
+use function is_array;
+use function is_bool;
+use function is_numeric;
+use function preg_match;
+use function preg_match_all;
+use function sprintf;
+use function str_contains;
+use function str_ends_with;
+use function str_replace;
+use function str_starts_with;
+use function strtoupper;
+use function substr;
+use function substr_count;
+
+use const PREG_OFFSET_CAPTURE;
+
+/**
+ * Provides the behavior, features and SQL dialect of the Microsoft SQL Server database platform
+ * of the oldest supported version.
+ */
+class SQLServerPlatform extends AbstractPlatform
+{
+    /** @internal Should be used only from within the {@see AbstractSchemaManager} class hierarchy. */
+    public const OPTION_DEFAULT_CONSTRAINT_NAME = 'default_constraint_name';
+
+    public function __construct()
+    {
+        parent::__construct(UnquotedIdentifierFolding::NONE);
+    }
+
+    public function createSelectSQLBuilder(): SelectSQLBuilder
+    {
+        return new SQLServerSelectSQLBuilder($this);
+    }
+
+    public function getCurrentDateSQL(): string
+    {
+        return $this->getConvertExpression('date', 'GETDATE()');
+    }
+
+    public function getCurrentTimeSQL(): string
+    {
+        return $this->getConvertExpression('time', 'GETDATE()');
+    }
+
+    /**
+     * Returns an expression that converts an expression of one data type to another.
+     *
+     * @param string $dataType   The target native data type. Alias data types cannot be used.
+     * @param string $expression The SQL expression to convert.
+     */
+    private function getConvertExpression(string $dataType, string $expression): string
+    {
+        return sprintf('CONVERT(%s, %s)', $dataType, $expression);
+    }
+
+    protected function getDateArithmeticIntervalExpression(
+        string $date,
+        string $operator,
+        string $interval,
+        DateIntervalUnit $unit,
+    ): string {
+        $factorClause = '';
+
+        if ($operator === '-') {
+            $factorClause = '-1 * ';
+        }
+
+        return 'DATEADD(' . $unit->value . ', ' . $factorClause . $interval . ', ' . $date . ')';
+    }
+
+    public function getDateDiffExpression(string $date1, string $date2): string
+    {
+        return 'DATEDIFF(day, ' . $date2 . ',' . $date1 . ')';
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * Microsoft SQL Server supports this through AUTO_INCREMENT columns.
+     */
+    public function supportsIdentityColumns(): bool
+    {
+        return true;
+    }
+
+    public function supportsReleaseSavepoints(): bool
+    {
+        return false;
+    }
+
+    public function supportsSchemas(): bool
+    {
+        return true;
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function supportsColumnCollation(): bool
+    {
+        return true;
+    }
+
+    public function supportsSequences(): bool
+    {
+        return true;
+    }
+
+    public function getAlterSequenceSQL(Sequence $sequence): string
+    {
+        return 'ALTER SEQUENCE ' . $sequence->getQuotedName($this) .
+            ' INCREMENT BY ' . $sequence->getAllocationSize();
+    }
+
+    public function getCreateSequenceSQL(Sequence $sequence): string
+    {
+        return 'CREATE SEQUENCE ' . $sequence->getQuotedName($this) .
+            ' START WITH ' . $sequence->getInitialValue() .
+            ' INCREMENT BY ' . $sequence->getAllocationSize() .
+            ' MINVALUE ' . $sequence->getInitialValue();
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListSequencesSQL(string $database): string
+    {
+        return 'SELECT seq.name,
+                       CAST(
+                           seq.increment AS VARCHAR(MAX)
+                       ) AS increment, -- CAST avoids driver error for sql_variant type
+                       CAST(
+                           seq.start_value AS VARCHAR(MAX)
+                       ) AS start_value -- CAST avoids driver error for sql_variant type
+                FROM   sys.sequences AS seq';
+    }
+
+    public function getSequenceNextValSQL(string $sequence): string
+    {
+        return 'SELECT NEXT VALUE FOR ' . $sequence;
+    }
+
+    public function getDropForeignKeySQL(string $foreignKey, string $table): string
+    {
+        return $this->getDropConstraintSQL($foreignKey, $table);
+    }
+
+    public function getDropIndexSQL(string $name, string $table): string
+    {
+        return 'DROP INDEX ' . $name . ' ON ' . $table;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getCreateTableSQL(string $name, array $columns, array $options = []): array
+    {
+        $this->validateCreateTableOptions($options, __METHOD__);
+
+        $defaultConstraintsSql = [];
+        $commentsSql           = [];
+
+        $tableComment = $options['comment'] ?? null;
+        if ($tableComment !== null) {
+            $commentsSql[] = $this->getCommentOnTableSQL($name, $tableComment);
+        }
+
+        // @todo does other code breaks because of this?
+        // force primary keys to be not null
+        foreach ($columns as &$column) {
+            if (! empty($column['primary'])) {
+                $column['notnull'] = true;
+            }
+
+            // Build default constraints SQL statements.
+            if (isset($column['default'])) {
+                $defaultConstraintsSql[] = 'ALTER TABLE ' . $name .
+                    ' ADD' . $this->getDefaultConstraintDeclarationSQL($column);
+            }
+
+            if (empty($column['comment']) && ! is_numeric($column['comment'])) {
+                continue;
+            }
+
+            $commentsSql[] = $this->getCreateColumnCommentSQL($name, $column['name'], $column['comment']);
+        }
+
+        $columnListSql = $this->getColumnDeclarationListSQL($columns);
+
+        if (! empty($options['uniqueConstraints'])) {
+            foreach ($options['uniqueConstraints'] as $definition) {
+                $columnListSql .= ', ' . $this->getUniqueConstraintDeclarationSQL($definition);
+            }
+        }
+
+        if (! empty($options['primary'])) {
+            $flags = '';
+            if (isset($options['primary_index']) && $options['primary_index']->hasFlag('nonclustered')) {
+                $flags = ' NONCLUSTERED';
+            }
+
+            $columnListSql .= ', PRIMARY KEY' . $flags
+                . ' (' . implode(', ', array_unique(array_values($options['primary']))) . ')';
+        }
+
+        $query = 'CREATE TABLE ' . $name . ' (' . $columnListSql;
+
+        $check = $this->getCheckDeclarationSQL($columns);
+        if (! empty($check)) {
+            $query .= ', ' . $check;
+        }
+
+        $query .= ')';
+
+        $sql = [$query];
+
+        if (! empty($options['indexes'])) {
+            foreach ($options['indexes'] as $index) {
+                $sql[] = $this->getCreateIndexSQL($index, $name);
+            }
+        }
+
+        if (isset($options['foreignKeys'])) {
+            foreach ($options['foreignKeys'] as $definition) {
+                $sql[] = $this->getCreateForeignKeySQL($definition, $name);
+            }
+        }
+
+        return array_merge($sql, $commentsSql, $defaultConstraintsSql);
+    }
+
+    /** @deprecated */
+    public function getCreatePrimaryKeySQL(Index $index, string $table): string
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6867',
+            '%s() is deprecated.',
+            __METHOD__,
+        );
+
+        $sql = 'ALTER TABLE ' . $table . ' ADD PRIMARY KEY';
+
+        if ($index->hasFlag('nonclustered')) {
+            $sql .= ' NONCLUSTERED';
+        }
+
+        return $sql . ' (' . implode(', ', $index->getQuotedColumns($this)) . ')';
+    }
+
+    private function unquoteSingleIdentifier(string $possiblyQuotedName): string
+    {
+        return str_starts_with($possiblyQuotedName, '[') && str_ends_with($possiblyQuotedName, ']')
+            ? substr($possiblyQuotedName, 1, -1)
+            : $possiblyQuotedName;
+    }
+
+    /**
+     * Returns the SQL statement for creating a column comment.
+     *
+     * SQL Server does not support native column comments,
+     * therefore the extended properties functionality is used
+     * as a workaround to store them.
+     * The property name used to store column comments is "MS_Description"
+     * which provides compatibility with SQL Server Management Studio,
+     * as column comments are stored in the same property there when
+     * specifying a column's "Description" attribute.
+     *
+     * @internal The method should be only used by the {@see SQLServerPlatform} class.
+     *
+     * @param string $tableName  The quoted table name to which the column belongs.
+     * @param string $columnName The quoted column name to create the comment for.
+     * @param string $comment    The column's comment.
+     */
+    protected function getCreateColumnCommentSQL(string $tableName, string $columnName, string $comment): string
+    {
+        if (str_contains($tableName, '.')) {
+            [$schemaName, $tableName] = explode('.', $tableName);
+        } else {
+            $schemaName = 'dbo';
+        }
+
+        return $this->getAddExtendedPropertySQL(
+            'MS_Description',
+            $comment,
+            'SCHEMA',
+            $this->quoteStringLiteral($this->unquoteSingleIdentifier($schemaName)),
+            'TABLE',
+            $this->quoteStringLiteral($this->unquoteSingleIdentifier($tableName)),
+            'COLUMN',
+            $this->quoteStringLiteral($this->unquoteSingleIdentifier($columnName)),
+        );
+    }
+
+    /**
+     * Returns the SQL snippet for declaring a default constraint.
+     *
+     * @internal The method should be only used by the {@see SQLServerPlatform} class.
+     *
+     * @param mixed[] $column Column definition.
+     */
+    protected function getDefaultConstraintDeclarationSQL(array $column): string
+    {
+        if (! isset($column['default'])) {
+            throw new InvalidArgumentException('Incomplete column definition. "default" required.');
+        }
+
+        $columnName = new Identifier($column['name']);
+
+        return $this->getDefaultValueDeclarationSQL($column) . ' FOR ' . $columnName->getQuotedName($this);
+    }
+
+    public function getCreateIndexSQL(Index $index, string $table): string
+    {
+        $constraint = parent::getCreateIndexSQL($index, $table);
+
+        if ($index->isUnique() && ! $index->isPrimary()) {
+            $constraint = $this->_appendUniqueConstraintDefinition($constraint, $index);
+        }
+
+        return $constraint;
+    }
+
+    protected function getCreateIndexSQLFlags(Index $index): string
+    {
+        $type = '';
+        if ($index->isUnique()) {
+            $type .= 'UNIQUE ';
+        }
+
+        if ($index->hasFlag('clustered')) {
+            $type .= 'CLUSTERED ';
+        } elseif ($index->hasFlag('nonclustered')) {
+            $type .= 'NONCLUSTERED ';
+        }
+
+        return $type;
+    }
+
+    /**
+     * Extend unique key constraint with required filters
+     */
+    private function _appendUniqueConstraintDefinition(string $sql, Index $index): string
+    {
+        $fields = [];
+
+        foreach ($index->getQuotedColumns($this) as $field) {
+            $fields[] = $field . ' IS NOT NULL';
+        }
+
+        return $sql . ' WHERE ' . implode(' AND ', $fields);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAlterTableSQL(TableDiff $diff): array
+    {
+        $queryParts  = [];
+        $sql         = [];
+        $commentsSql = [];
+
+        $table = $diff->getOldTable();
+
+        $tableName = $table->getName();
+
+        foreach ($diff->getAddedColumns() as $column) {
+            $columnProperties = $column->toArray();
+
+            $addColumnSql = 'ADD ' . $this->getColumnDeclarationSQL($column->getQuotedName($this), $columnProperties);
+
+            if (isset($columnProperties['default'])) {
+                $addColumnSql .= $this->getDefaultValueDeclarationSQL($columnProperties);
+            }
+
+            $queryParts[] = $addColumnSql;
+
+            $comment = $column->getComment();
+
+            if ($comment === '') {
+                continue;
+            }
+
+            $commentsSql[] = $this->getCreateColumnCommentSQL(
+                $tableName,
+                $column->getQuotedName($this),
+                $comment,
+            );
+        }
+
+        foreach ($diff->getDroppedColumns() as $column) {
+            if ($column->getDefault() !== null) {
+                $queryParts[] = $this->getAlterTableDropDefaultConstraintClause($column);
+            }
+
+            $queryParts[] = 'DROP COLUMN ' . $column->getQuotedName($this);
+        }
+
+        $tableNameSQL = $table->getQuotedName($this);
+
+        foreach ($diff->getChangedColumns() as $columnDiff) {
+            $newColumn   = $columnDiff->getNewColumn();
+            $oldColumn   = $columnDiff->getOldColumn();
+            $nameChanged = $columnDiff->hasNameChanged();
+
+            if ($nameChanged) {
+                // sp_rename accepts the old name as a qualified name, so it should be quoted.
+                $oldColumnNameSQL = $oldColumn->getQuotedName($this);
+
+                // sp_rename accepts the new name as a literal value, so it cannot be quoted.
+                $newColumnName = $newColumn->getName();
+
+                $sql = array_merge(
+                    $sql,
+                    $this->getRenameColumnSQL($tableNameSQL, $oldColumnNameSQL, $newColumnName),
+                );
+            }
+
+            $newComment    = $newColumn->getComment();
+            $hasNewComment = $newComment !== '';
+
+                $oldComment    = $oldColumn->getComment();
+                $hasOldComment = $oldComment !== '';
+
+            if ($hasOldComment && $hasNewComment && $oldComment !== $newComment) {
+                $commentsSql[] = $this->getAlterColumnCommentSQL(
+                    $tableName,
+                    $newColumn->getQuotedName($this),
+                    $newComment,
+                );
+            } elseif ($hasOldComment && ! $hasNewComment) {
+                $commentsSql[] = $this->getDropColumnCommentSQL(
+                    $tableName,
+                    $newColumn->getQuotedName($this),
+                );
+            } elseif (! $hasOldComment && $hasNewComment) {
+                $commentsSql[] = $this->getCreateColumnCommentSQL(
+                    $tableName,
+                    $newColumn->getQuotedName($this),
+                    $newComment,
+                );
+            }
+
+            $columnNameSQL = $newColumn->getQuotedName($this);
+
+            $newDeclarationSQL     = $this->getColumnDeclarationSQL($columnNameSQL, $newColumn->toArray());
+            $oldDeclarationSQL     = $this->getColumnDeclarationSQL($columnNameSQL, $oldColumn->toArray());
+            $declarationSQLChanged = $newDeclarationSQL !== $oldDeclarationSQL;
+
+            $defaultChanged = $columnDiff->hasDefaultChanged();
+
+            if (! $declarationSQLChanged && ! $defaultChanged && ! $nameChanged) {
+                continue;
+            }
+
+            $requireDropDefaultConstraint = $this->alterColumnRequiresDropDefaultConstraint($columnDiff);
+
+            if ($requireDropDefaultConstraint) {
+                $queryParts[] = $this->getAlterTableDropDefaultConstraintClause($oldColumn);
+            }
+
+            if ($declarationSQLChanged) {
+                $queryParts[] = 'ALTER COLUMN ' . $newDeclarationSQL;
+            }
+
+            if (
+                    $newColumn->getDefault() === null
+                    || (! $requireDropDefaultConstraint && ! $defaultChanged)
+            ) {
+                continue;
+            }
+
+            $queryParts[] = $this->getAlterTableAddDefaultConstraintClause($tableName, $newColumn);
+        }
+
+        foreach ($queryParts as $query) {
+            $sql[] = 'ALTER TABLE ' . $tableNameSQL . ' ' . $query;
+        }
+
+        return array_merge(
+            $this->getPreAlterTableIndexForeignKeySQL($diff),
+            $sql,
+            $commentsSql,
+            $this->getPostAlterTableIndexForeignKeySQL($diff),
+        );
+    }
+
+    public function getRenameTableSQL(string $oldName, string $newName): string
+    {
+        return $this->getRenameSQL($oldName, $newName);
+    }
+
+    /**
+     * Returns the SQL clause for adding a default constraint in an ALTER TABLE statement.
+     *
+     * @param string $tableName The name of the table to generate the clause for.
+     * @param Column $column    The column to generate the clause for.
+     */
+    private function getAlterTableAddDefaultConstraintClause(string $tableName, Column $column): string
+    {
+        $columnDef         = $column->toArray();
+        $columnDef['name'] = $column->getQuotedName($this);
+
+        return 'ADD' . $this->getDefaultConstraintDeclarationSQL($columnDef);
+    }
+
+    /**
+     * Returns the SQL clause for dropping an existing default constraint in an ALTER TABLE statement.
+     */
+    private function getAlterTableDropDefaultConstraintClause(Column $column): string
+    {
+        if (! $column->hasPlatformOption(self::OPTION_DEFAULT_CONSTRAINT_NAME)) {
+            throw new InvalidArgumentException(
+                'Column ' . $column->getName() . ' was not properly introspected as it has a default value'
+                    . ' but does not have the default constraint name.',
+            );
+        }
+
+        return 'DROP CONSTRAINT ' . $this->quoteSingleIdentifier(
+            $column->getPlatformOption(self::OPTION_DEFAULT_CONSTRAINT_NAME),
+        );
+    }
+
+    /**
+     * Checks whether a column alteration requires dropping its default constraint first.
+     *
+     * Different to other database vendors SQL Server implements column default values
+     * as constraints and therefore changes in a column's default value as well as changes
+     * in a column's type require dropping the default constraint first before being to
+     * alter the particular column to the new definition.
+     */
+    private function alterColumnRequiresDropDefaultConstraint(ColumnDiff $columnDiff): bool
+    {
+        // We only need to drop an existing default constraint if we know the
+        // column was defined with a default value before.
+        if ($columnDiff->getOldColumn()->getDefault() === null) {
+            return false;
+        }
+
+        // We need to drop an existing default constraint if the column was
+        // defined with a default value before and it has changed.
+        if ($columnDiff->hasDefaultChanged()) {
+            return true;
+        }
+
+        // We need to drop an existing default constraint if the column was
+        // defined with a default value before and the native column type has changed.
+        return $columnDiff->hasTypeChanged() || $columnDiff->hasFixedChanged();
+    }
+
+    /**
+     * Returns the SQL statement for altering a column comment.
+     *
+     * SQL Server does not support native column comments,
+     * therefore the extended properties functionality is used
+     * as a workaround to store them.
+     * The property name used to store column comments is "MS_Description"
+     * which provides compatibility with SQL Server Management Studio,
+     * as column comments are stored in the same property there when
+     * specifying a column's "Description" attribute.
+     *
+     * @internal The method should be only used by the {@see SQLServerPlatform} class.
+     *
+     * @param string $tableName  The quoted table name to which the column belongs.
+     * @param string $columnName The quoted column name to alter the comment for.
+     * @param string $comment    The column's comment.
+     */
+    protected function getAlterColumnCommentSQL(string $tableName, string $columnName, string $comment): string
+    {
+        if (str_contains($tableName, '.')) {
+            [$schemaName, $tableName] = explode('.', $tableName);
+        } else {
+            $schemaName = 'dbo';
+        }
+
+        return $this->getUpdateExtendedPropertySQL(
+            'MS_Description',
+            $comment,
+            'SCHEMA',
+            $this->quoteStringLiteral($this->unquoteSingleIdentifier($schemaName)),
+            'TABLE',
+            $this->quoteStringLiteral($this->unquoteSingleIdentifier($tableName)),
+            'COLUMN',
+            $this->quoteStringLiteral($this->unquoteSingleIdentifier($columnName)),
+        );
+    }
+
+    /**
+     * Returns the SQL statement for dropping a column comment.
+     *
+     * SQL Server does not support native column comments,
+     * therefore the extended properties functionality is used
+     * as a workaround to store them.
+     * The property name used to store column comments is "MS_Description"
+     * which provides compatibility with SQL Server Management Studio,
+     * as column comments are stored in the same property there when
+     * specifying a column's "Description" attribute.
+     *
+     * @internal The method should be only used by the {@see SQLServerPlatform} class.
+     *
+     * @param string $tableName  The quoted table name to which the column belongs.
+     * @param string $columnName The quoted column name to drop the comment for.
+     */
+    protected function getDropColumnCommentSQL(string $tableName, string $columnName): string
+    {
+        if (str_contains($tableName, '.')) {
+            [$schemaName, $tableName] = explode('.', $tableName);
+        } else {
+            $schemaName = 'dbo';
+        }
+
+        return $this->getDropExtendedPropertySQL(
+            'MS_Description',
+            'SCHEMA',
+            $this->quoteStringLiteral($this->unquoteSingleIdentifier($schemaName)),
+            'TABLE',
+            $this->quoteStringLiteral($this->unquoteSingleIdentifier($tableName)),
+            'COLUMN',
+            $this->quoteStringLiteral($this->unquoteSingleIdentifier($columnName)),
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getRenameIndexSQL(string $oldIndexName, Index $index, string $tableName): array
+    {
+        return [$this->getRenameSQL($tableName . '.' . $oldIndexName, $index->getName(), 'INDEX')];
+    }
+
+    /**
+     * Returns the SQL for renaming a column
+     *
+     * @param string $tableName     The table to rename the column on.
+     * @param string $oldColumnName The name of the column we want to rename.
+     * @param string $newColumnName The name we should rename it to.
+     *
+     * @return list<string> The sequence of SQL statements for renaming the given column.
+     */
+    protected function getRenameColumnSQL(string $tableName, string $oldColumnName, string $newColumnName): array
+    {
+        return [$this->getRenameSQL($tableName . '.' . $oldColumnName, $newColumnName)];
+    }
+
+    /**
+     * Returns the SQL statement that will execute sp_rename with the given arguments.
+     */
+    private function getRenameSQL(string ...$arguments): string
+    {
+        return $this->getExecSQL('sp_rename', ...array_map(function (string $argument): string {
+            return $this->quoteNationalStringLiteral($argument);
+        }, $arguments));
+    }
+
+    /**
+     * Returns the SQL statement for adding an extended property to a database object.
+     *
+     * @internal The method should be only used by the {@see SQLServerPlatform} class.
+     *
+     * @link http://msdn.microsoft.com/en-us/library/ms180047%28v=sql.90%29.aspx
+     *
+     * @param string      $name       The name of the property to add.
+     * @param string|null $value      The value of the property to add.
+     * @param string|null $level0Type The type of the object at level 0 the property belongs to.
+     * @param string|null $level0Name The name of the object at level 0 the property belongs to.
+     * @param string|null $level1Type The type of the object at level 1 the property belongs to.
+     * @param string|null $level1Name The name of the object at level 1 the property belongs to.
+     * @param string|null $level2Type The type of the object at level 2 the property belongs to.
+     * @param string|null $level2Name The name of the object at level 2 the property belongs to.
+     */
+    protected function getAddExtendedPropertySQL(
+        string $name,
+        ?string $value = null,
+        ?string $level0Type = null,
+        ?string $level0Name = null,
+        ?string $level1Type = null,
+        ?string $level1Name = null,
+        ?string $level2Type = null,
+        ?string $level2Name = null,
+    ): string {
+        $arguments = [
+            $this->quoteNationalStringLiteral($name),
+            $this->quoteNationalStringLiteral($value ?? ''),
+            $this->quoteNationalStringLiteral($level0Type ?? ''),
+            $level0Name ?? '',
+            $this->quoteNationalStringLiteral($level1Type ?? ''),
+            $level1Name ?? '',
+        ];
+
+        if ($level2Type !== null || $level2Name !== null) {
+            $arguments[] = $this->quoteNationalStringLiteral($level2Type ?? '');
+            $arguments[] = $level2Name ?? '';
+        }
+
+        return $this->getExecSQL('sp_addextendedproperty', ...$arguments);
+    }
+
+    /**
+     * Returns the SQL statement for dropping an extended property from a database object.
+     *
+     * @internal The method should be only used by the {@see SQLServerPlatform} class.
+     *
+     * @link http://technet.microsoft.com/en-gb/library/ms178595%28v=sql.90%29.aspx
+     *
+     * @param string      $name       The name of the property to drop.
+     * @param string|null $level0Type The type of the object at level 0 the property belongs to.
+     * @param string|null $level0Name The name of the object at level 0 the property belongs to.
+     * @param string|null $level1Type The type of the object at level 1 the property belongs to.
+     * @param string|null $level1Name The name of the object at level 1 the property belongs to.
+     * @param string|null $level2Type The type of the object at level 2 the property belongs to.
+     * @param string|null $level2Name The name of the object at level 2 the property belongs to.
+     */
+    protected function getDropExtendedPropertySQL(
+        string $name,
+        ?string $level0Type = null,
+        ?string $level0Name = null,
+        ?string $level1Type = null,
+        ?string $level1Name = null,
+        ?string $level2Type = null,
+        ?string $level2Name = null,
+    ): string {
+        $arguments = [
+            $this->quoteNationalStringLiteral($name),
+            $this->quoteNationalStringLiteral($level0Type ?? ''),
+            $level0Name ?? '',
+            $this->quoteNationalStringLiteral($level1Type ?? ''),
+            $level1Name ?? '',
+        ];
+
+        if ($level2Type !== null || $level2Name !== null) {
+            $arguments[] = $this->quoteNationalStringLiteral($level2Type ?? '');
+            $arguments[] = $level2Name ?? '';
+        }
+
+        return $this->getExecSQL('sp_dropextendedproperty', ...$arguments);
+    }
+
+    /**
+     * Returns the SQL statement for updating an extended property of a database object.
+     *
+     * @internal The method should be only used by the {@see SQLServerPlatform} class.
+     *
+     * @link http://msdn.microsoft.com/en-us/library/ms186885%28v=sql.90%29.aspx
+     *
+     * @param string      $name       The name of the property to update.
+     * @param string|null $value      The value of the property to update.
+     * @param string|null $level0Type The type of the object at level 0 the property belongs to.
+     * @param string|null $level0Name The name of the object at level 0 the property belongs to.
+     * @param string|null $level1Type The type of the object at level 1 the property belongs to.
+     * @param string|null $level1Name The name of the object at level 1 the property belongs to.
+     * @param string|null $level2Type The type of the object at level 2 the property belongs to.
+     * @param string|null $level2Name The name of the object at level 2 the property belongs to.
+     */
+    protected function getUpdateExtendedPropertySQL(
+        string $name,
+        ?string $value = null,
+        ?string $level0Type = null,
+        ?string $level0Name = null,
+        ?string $level1Type = null,
+        ?string $level1Name = null,
+        ?string $level2Type = null,
+        ?string $level2Name = null,
+    ): string {
+        $arguments = [
+            $this->quoteNationalStringLiteral($name),
+            $this->quoteNationalStringLiteral($value ?? ''),
+            $this->quoteNationalStringLiteral($level0Type ?? ''),
+            $level0Name ?? '',
+            $this->quoteNationalStringLiteral($level1Type ?? ''),
+            $level1Name ?? '',
+        ];
+
+        if ($level2Type !== null || $level2Name !== null) {
+            $arguments[] = $this->quoteNationalStringLiteral($level2Type ?? '');
+            $arguments[] = $level2Name ?? '';
+        }
+
+        return $this->getExecSQL('sp_updateextendedproperty', ...$arguments);
+    }
+
+    /**
+     * Returns the SQL statement that will execute the given stored procedure with the given arguments.
+     *
+     * @param string $procedureName The name of the stored procedure to execute.
+     * @param string ...$arguments  The SQL fragments representing the arguments to pass to the stored procedure.
+     */
+    private function getExecSQL(string $procedureName, string ...$arguments): string
+    {
+        return 'EXEC ' . $this->quoteSingleIdentifier($procedureName) . ' ' . implode(', ', $arguments);
+    }
+
+    private function quoteNationalStringLiteral(string $value): string
+    {
+        return 'N' . $this->quoteStringLiteral($value);
+    }
+
+    public function getEmptyIdentityInsertSQL(string $quotedTableName, string $quotedIdentifierColumnName): string
+    {
+        return 'INSERT INTO ' . $quotedTableName . ' DEFAULT VALUES';
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListViewsSQL(string $database): string
+    {
+        return "SELECT name, definition FROM sysobjects
+                    INNER JOIN sys.sql_modules ON sysobjects.id = sys.sql_modules.object_id
+                WHERE type = 'V' ORDER BY name";
+    }
+
+    public function getLocateExpression(string $string, string $substring, ?string $start = null): string
+    {
+        if ($start === null) {
+            return sprintf('CHARINDEX(%s, %s)', $substring, $string);
+        }
+
+        return sprintf('CHARINDEX(%s, %s, %s)', $substring, $string, $start);
+    }
+
+    public function getModExpression(string $dividend, string $divisor): string
+    {
+        return $dividend . ' % ' . $divisor;
+    }
+
+    public function getTrimExpression(
+        string $str,
+        TrimMode $mode = TrimMode::UNSPECIFIED,
+        ?string $char = null,
+    ): string {
+        if ($char === null) {
+            return match ($mode) {
+                TrimMode::LEADING => 'LTRIM(' . $str . ')',
+                TrimMode::TRAILING => 'RTRIM(' . $str . ')',
+                default => 'LTRIM(RTRIM(' . $str . '))',
+            };
+        }
+
+        $pattern = "'%[^' + " . $char . " + ']%'";
+
+        if ($mode === TrimMode::LEADING) {
+            return 'stuff(' . $str . ', 1, patindex(' . $pattern . ', ' . $str . ') - 1, null)';
+        }
+
+        if ($mode === TrimMode::TRAILING) {
+            return 'reverse(stuff(reverse(' . $str . '), 1, '
+                . 'patindex(' . $pattern . ', reverse(' . $str . ')) - 1, null))';
+        }
+
+        return 'reverse(stuff(reverse(stuff(' . $str . ', 1, patindex(' . $pattern . ', ' . $str . ') - 1, null)), 1, '
+            . 'patindex(' . $pattern . ', reverse(stuff(' . $str . ', 1, patindex(' . $pattern . ', ' . $str
+            . ') - 1, null))) - 1, null))';
+    }
+
+    public function getConcatExpression(string ...$string): string
+    {
+        return sprintf('CONCAT(%s)', implode(', ', $string));
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListDatabasesSQL(): string
+    {
+        return 'SELECT * FROM sys.databases';
+    }
+
+    public function getSubstringExpression(string $string, string $start, ?string $length = null): string
+    {
+        if ($length === null) {
+            return sprintf('SUBSTRING(%s, %s, LEN(%s) - %s + 1)', $string, $start, $string, $start);
+        }
+
+        return sprintf('SUBSTRING(%s, %s, %s)', $string, $start, $length);
+    }
+
+    public function getLengthExpression(string $string): string
+    {
+        return 'LEN(' . $string . ')';
+    }
+
+    public function getCurrentDatabaseExpression(): string
+    {
+        return 'DB_NAME()';
+    }
+
+    public function getSetTransactionIsolationSQL(TransactionIsolationLevel $level): string
+    {
+        return 'SET TRANSACTION ISOLATION LEVEL ' . $this->_getTransactionIsolationLevelSQL($level);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getIntegerTypeDeclarationSQL(array $column): string
+    {
+        return 'INT' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBigIntTypeDeclarationSQL(array $column): string
+    {
+        return 'BIGINT' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSmallIntTypeDeclarationSQL(array $column): string
+    {
+        return 'SMALLINT' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getGuidTypeDeclarationSQL(array $column): string
+    {
+        return 'UNIQUEIDENTIFIER';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTimeTzTypeDeclarationSQL(array $column): string
+    {
+        return 'DATETIMEOFFSET(6)';
+    }
+
+    protected function getCharTypeDeclarationSQLSnippet(?int $length): string
+    {
+        $sql = 'NCHAR';
+
+        if ($length !== null) {
+            $sql .= sprintf('(%d)', $length);
+        }
+
+        return $sql;
+    }
+
+    protected function getVarcharTypeDeclarationSQLSnippet(?int $length): string
+    {
+        if ($length === null) {
+            throw ColumnLengthRequired::new($this, 'NVARCHAR');
+        }
+
+        return sprintf('NVARCHAR(%d)', $length);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAsciiStringTypeDeclarationSQL(array $column): string
+    {
+        $length = $column['length'] ?? null;
+
+        if (empty($column['fixed'])) {
+            return parent::getVarcharTypeDeclarationSQLSnippet($length);
+        }
+
+        return parent::getCharTypeDeclarationSQLSnippet($length);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getClobTypeDeclarationSQL(array $column): string
+    {
+        return 'VARCHAR(MAX)';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getCommonIntegerTypeDeclarationSQL(array $column): string
+    {
+        if (! empty($column['autoincrement'])) {
+            return ' IDENTITY';
+        }
+
+        return '';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTimeTypeDeclarationSQL(array $column): string
+    {
+        // 3 - microseconds precision length
+        // http://msdn.microsoft.com/en-us/library/ms187819.aspx
+        return 'DATETIME2(6)';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTypeDeclarationSQL(array $column): string
+    {
+        return 'DATE';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getTimeTypeDeclarationSQL(array $column): string
+    {
+        return 'TIME(0)';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBooleanTypeDeclarationSQL(array $column): string
+    {
+        return 'BIT';
+    }
+
+    protected function doModifyLimitQuery(string $query, ?int $limit, int $offset): string
+    {
+        if ($limit === null && $offset <= 0) {
+            return $query;
+        }
+
+        if ($this->shouldAddOrderBy($query)) {
+            if (preg_match('/^SELECT\s+DISTINCT/im', $query) > 0) {
+                // SQL Server won't let us order by a non-selected column in a DISTINCT query,
+                // so we have to do this madness. This says, order by the first column in the
+                // result. SQL Server's docs say that a nonordered query's result order is non-
+                // deterministic anyway, so this won't do anything that a bunch of update and
+                // deletes to the table wouldn't do anyway.
+                $query .= ' ORDER BY 1';
+            } else {
+                // In another DBMS, we could do ORDER BY 0, but SQL Server gets angry if you
+                // use constant expressions in the order by list.
+                $query .= ' ORDER BY (SELECT 0)';
+            }
+        }
+
+        // This looks somewhat like MYSQL, but limit/offset are in inverse positions
+        // Supposedly SQL:2008 core standard.
+        // Per TSQL spec, FETCH NEXT n ROWS ONLY is not valid without OFFSET n ROWS.
+        $query .= sprintf(' OFFSET %d ROWS', $offset);
+
+        if ($limit !== null) {
+            $query .= sprintf(' FETCH NEXT %d ROWS ONLY', $limit);
+        }
+
+        return $query;
+    }
+
+    public function convertBooleans(mixed $item): mixed
+    {
+        if (is_array($item)) {
+            foreach ($item as $key => $value) {
+                if (! is_bool($value) && ! is_numeric($value)) {
+                    continue;
+                }
+
+                $item[$key] = (int) (bool) $value;
+            }
+        } elseif (is_bool($item) || is_numeric($item)) {
+            $item = (int) (bool) $item;
+        }
+
+        return $item;
+    }
+
+    public function getCreateTemporaryTableSnippetSQL(): string
+    {
+        return 'CREATE TABLE';
+    }
+
+    public function getTemporaryTableName(string $tableName): string
+    {
+        return '#' . $tableName;
+    }
+
+    public function getDateTimeFormatString(): string
+    {
+        return 'Y-m-d H:i:s.u';
+    }
+
+    public function getDateFormatString(): string
+    {
+        return 'Y-m-d';
+    }
+
+    public function getTimeFormatString(): string
+    {
+        return 'H:i:s';
+    }
+
+    public function getDateTimeTzFormatString(): string
+    {
+        return 'Y-m-d H:i:s.u P';
+    }
+
+    protected function initializeDoctrineTypeMappings(): void
+    {
+        $this->doctrineTypeMapping = [
+            'bigint'           => Types::BIGINT,
+            'binary'           => Types::BINARY,
+            'bit'              => Types::BOOLEAN,
+            'blob'             => Types::BLOB,
+            'char'             => Types::STRING,
+            'date'             => Types::DATE_MUTABLE,
+            'datetime'         => Types::DATETIME_MUTABLE,
+            'datetime2'        => Types::DATETIME_MUTABLE,
+            'datetimeoffset'   => Types::DATETIMETZ_MUTABLE,
+            'decimal'          => Types::DECIMAL,
+            'double'           => Types::FLOAT,
+            'double precision' => Types::FLOAT,
+            'float'            => Types::FLOAT,
+            'image'            => Types::BLOB,
+            'int'              => Types::INTEGER,
+            'money'            => Types::INTEGER,
+            'nchar'            => Types::STRING,
+            'ntext'            => Types::TEXT,
+            'numeric'          => Types::DECIMAL,
+            'nvarchar'         => Types::STRING,
+            'real'             => Types::SMALLFLOAT,
+            'smalldatetime'    => Types::DATETIME_MUTABLE,
+            'smallint'         => Types::SMALLINT,
+            'smallmoney'       => Types::INTEGER,
+            'sysname'          => Types::STRING,
+            'text'             => Types::TEXT,
+            'time'             => Types::TIME_MUTABLE,
+            'tinyint'          => Types::SMALLINT,
+            'uniqueidentifier' => Types::GUID,
+            'varbinary'        => Types::BINARY,
+            'varchar'          => Types::STRING,
+            'xml'              => Types::TEXT,
+        ];
+    }
+
+    public function createSavePoint(string $savepoint): string
+    {
+        return 'SAVE TRANSACTION ' . $savepoint;
+    }
+
+    public function releaseSavePoint(string $savepoint): string
+    {
+        return '';
+    }
+
+    public function rollbackSavePoint(string $savepoint): string
+    {
+        return 'ROLLBACK TRANSACTION ' . $savepoint;
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function getForeignKeyReferentialActionSQL(string $action): string
+    {
+        // RESTRICT is not supported, therefore falling back to NO ACTION.
+        if (strtoupper($action) === 'RESTRICT') {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6707',
+                'Relying on automatic conversion of RESTRICT to NO ACTION for SQL Server is deprecated.'
+                    . ' Use NO ACTION explicitly instead.',
+            );
+
+            return 'NO ACTION';
+        }
+
+        return parent::getForeignKeyReferentialActionSQL($action);
+    }
+
+    public function appendLockHint(string $fromClause, LockMode $lockMode): string
+    {
+        return match ($lockMode) {
+            LockMode::NONE,
+            LockMode::OPTIMISTIC => $fromClause,
+            LockMode::PESSIMISTIC_READ => $fromClause . ' WITH (HOLDLOCK, ROWLOCK)',
+            LockMode::PESSIMISTIC_WRITE => $fromClause . ' WITH (UPDLOCK, ROWLOCK)',
+        };
+    }
+
+    /** @deprecated */
+    protected function createReservedKeywordsList(): KeywordList
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6607',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return new SQLServerKeywords();
+    }
+
+    public function quoteSingleIdentifier(string $str): string
+    {
+        return '[' . str_replace(']', ']]', $str) . ']';
+    }
+
+    public function getTruncateTableSQL(string $tableName, bool $cascade = false): string
+    {
+        $tableIdentifier = new Identifier($tableName);
+
+        return 'TRUNCATE TABLE ' . $tableIdentifier->getQuotedName($this);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBlobTypeDeclarationSQL(array $column): string
+    {
+        return 'VARBINARY(MAX)';
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy.
+     */
+    public function getColumnDeclarationSQL(string $name, array $column): string
+    {
+        if (isset($column['columnDefinition'])) {
+            $declaration = $column['columnDefinition'];
+        } else {
+            $collation = ! empty($column['collation']) ?
+                ' ' . $this->getColumnCollationDeclarationSQL($column['collation']) : '';
+
+            $notnull = ! empty($column['notnull']) ? ' NOT NULL' : '';
+
+            $typeDecl    = $column['type']->getSQLDeclaration($column, $this);
+            $declaration = $typeDecl . $collation . $notnull;
+        }
+
+        return $name . ' ' . $declaration;
+    }
+
+    /**
+     * SQL Server does not support quoting collation identifiers.
+     */
+    public function getColumnCollationDeclarationSQL(string $collation): string
+    {
+        return 'COLLATE ' . $collation;
+    }
+
+    public function columnsEqual(Column $column1, Column $column2): bool
+    {
+        if (! parent::columnsEqual($column1, $column2)) {
+            return false;
+        }
+
+        return $this->getDefaultValueDeclarationSQL($column1->toArray())
+            === $this->getDefaultValueDeclarationSQL($column2->toArray());
+    }
+
+    /**
+     * The <code>[</code> character is used in SQL Server's extended pattern syntax to define character ranges or sets.
+     *
+     * @link https://learn.microsoft.com/en-us/sql/t-sql/language-elements/like-transact-sql#pattern
+     */
+    protected function getLikeWildcardCharacters(): string
+    {
+        return parent::getLikeWildcardCharacters() . '[';
+    }
+
+    protected function getCommentOnTableSQL(string $tableName, string $comment): string
+    {
+        if (str_contains($tableName, '.')) {
+            [$schemaName, $tableName] = explode('.', $tableName);
+        } else {
+            $schemaName = 'dbo';
+        }
+
+        return $this->getAddExtendedPropertySQL(
+            'MS_Description',
+            $comment,
+            'SCHEMA',
+            $this->quoteStringLiteral($schemaName),
+            'TABLE',
+            $this->quoteStringLiteral($this->unquoteSingleIdentifier($tableName)),
+        );
+    }
+
+    private function shouldAddOrderBy(string $query): bool
+    {
+        // Find the position of the last instance of ORDER BY and ensure it is not within a parenthetical statement
+        // but can be in a newline
+        $matches      = [];
+        $matchesCount = preg_match_all('/[\\s]+order\\s+by\\s/im', $query, $matches, PREG_OFFSET_CAPTURE);
+        if ($matchesCount === 0) {
+            return true;
+        }
+
+        // ORDER BY instance may be in a subquery after ORDER BY
+        // e.g. SELECT col1 FROM test ORDER BY (SELECT col2 from test ORDER BY col2)
+        // if in the searched query ORDER BY clause was found where
+        // number of open parentheses after the occurrence of the clause is equal to
+        // number of closed brackets after the occurrence of the clause,
+        // it means that ORDER BY is included in the query being checked
+        while ($matchesCount > 0) {
+            $orderByPos          = $matches[0][--$matchesCount][1];
+            $openBracketsCount   = substr_count($query, '(', $orderByPos);
+            $closedBracketsCount = substr_count($query, ')', $orderByPos);
+            if ($openBracketsCount === $closedBracketsCount) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    public function createMetadataProvider(Connection $connection): SQLServerMetadataProvider
+    {
+        return new SQLServerMetadataProvider($connection, $this);
+    }
+
+    public function createSchemaManager(Connection $connection): SQLServerSchemaManager
+    {
+        return new SQLServerSchemaManager($connection, $this);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/SQLite/Comparator.php b/backend/vendor/doctrine/dbal/src/Platforms/SQLite/Comparator.php
new file mode 100644
index 0000000..d14aefb
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/SQLite/Comparator.php
@@ -0,0 +1,53 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\SQLite;
+
+use Doctrine\DBAL\Platforms\SQLitePlatform;
+use Doctrine\DBAL\Schema\Comparator as BaseComparator;
+use Doctrine\DBAL\Schema\ComparatorConfig;
+use Doctrine\DBAL\Schema\Table;
+use Doctrine\DBAL\Schema\TableDiff;
+
+use function strcasecmp;
+
+/**
+ * Compares schemas in the context of SQLite platform.
+ *
+ * BINARY is the default column collation and should be ignored if specified explicitly.
+ */
+class Comparator extends BaseComparator
+{
+    /** @internal The comparator can be only instantiated by a schema manager. */
+    public function __construct(SQLitePlatform $platform, ComparatorConfig $config = new ComparatorConfig())
+    {
+        parent::__construct($platform, $config);
+    }
+
+    public function compareTables(Table $oldTable, Table $newTable): TableDiff
+    {
+        return parent::compareTables(
+            $this->normalizeColumns($oldTable),
+            $this->normalizeColumns($newTable),
+        );
+    }
+
+    private function normalizeColumns(Table $table): Table
+    {
+        $table = clone $table;
+
+        foreach ($table->getColumns() as $column) {
+            $options = $column->getPlatformOptions();
+
+            if (! isset($options['collation']) || strcasecmp($options['collation'], 'binary') !== 0) {
+                continue;
+            }
+
+            unset($options['collation']);
+            $column->setPlatformOptions($options);
+        }
+
+        return $table;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/SQLite/SQLiteMetadataProvider.php b/backend/vendor/doctrine/dbal/src/Platforms/SQLite/SQLiteMetadataProvider.php
new file mode 100644
index 0000000..04ed054
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/SQLite/SQLiteMetadataProvider.php
@@ -0,0 +1,710 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\SQLite;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Platforms\Exception\NotSupported;
+use Doctrine\DBAL\Platforms\SQLite\SQLiteMetadataProvider\ForeignKeyConstraintDetails;
+use Doctrine\DBAL\Platforms\SQLitePlatform;
+use Doctrine\DBAL\Schema\Column;
+use Doctrine\DBAL\Schema\Exception\UnsupportedName;
+use Doctrine\DBAL\Schema\Exception\UnsupportedSchema;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\MatchType;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\ReferentialAction;
+use Doctrine\DBAL\Schema\Index\IndexType;
+use Doctrine\DBAL\Schema\Metadata\ForeignKeyConstraintColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\IndexColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\MetadataProvider;
+use Doctrine\DBAL\Schema\Metadata\PrimaryKeyConstraintColumnRow;
+use Doctrine\DBAL\Schema\Metadata\TableColumnMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\TableMetadataRow;
+use Doctrine\DBAL\Schema\Metadata\ViewMetadataRow;
+use Doctrine\DBAL\Types\Exception\TypesException;
+use Doctrine\DBAL\Types\Types;
+
+use function array_map;
+use function assert;
+use function count;
+use function implode;
+use function is_string;
+use function preg_match;
+use function preg_match_all;
+use function preg_quote;
+use function preg_replace;
+use function rtrim;
+use function sprintf;
+use function str_contains;
+use function str_ends_with;
+use function str_replace;
+use function str_starts_with;
+use function strcasecmp;
+use function strlen;
+use function strtolower;
+use function substr;
+
+final readonly class SQLiteMetadataProvider implements MetadataProvider
+{
+    /** @internal This class can be instantiated only by a database platform. */
+    public function __construct(private Connection $connection, private SQLitePlatform $platform)
+    {
+    }
+
+    /** {@inheritDoc} */
+    public function getAllDatabaseNames(): iterable
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /** {@inheritDoc} */
+    public function getAllSchemaNames(): iterable
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /** {@inheritDoc} */
+    public function getAllTableNames(): iterable
+    {
+        foreach ($this->getTableNames() as $tableName) {
+            yield new TableMetadataRow(null, $tableName, []);
+        }
+    }
+
+    /**
+     * @return iterable<non-empty-string>
+     *
+     * @throws Exception
+     */
+    private function getTableNames(): iterable
+    {
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT name
+            FROM sqlite_master
+            WHERE type = 'table'
+              AND %s
+            SQL,
+            $this->buildTableNamePredicate('name'),
+        );
+
+        yield from $this->connection->iterateColumn($sql);
+    }
+
+    /** {@inheritDoc} */
+    public function getTableColumnsForAllTables(): iterable
+    {
+        return $this->getTableColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getTableColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getTableColumns($tableName);
+    }
+
+    /**
+     * @link https://www.sqlite.org/pragma.html#pragma_table_info
+     *
+     * @return iterable<TableColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getTableColumns(?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT t.name,
+                   c.name,
+                   c.type,
+                   c."notnull",
+                   c.dflt_value
+            FROM sqlite_master t
+                     JOIN pragma_table_info(t.name) c
+            WHERE %s
+            ORDER BY t.name,
+                     c.cid
+            SQL,
+            $this->buildTableQueryPredicate($tableName, $params),
+        );
+
+        $rows = $sqlByTableName = [];
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            [$tableName] = $row;
+            $rows[]      = $row;
+
+            $sqlByTableName[$tableName] ??= $this->getCreateTableSQL($tableName);
+        }
+
+        foreach ($rows as $row) {
+            yield $this->createTableColumn($row, $sqlByTableName);
+        }
+    }
+
+    /**
+     * @param list<mixed>           $row
+     * @param array<string, string> $sqlByTableName
+     *
+     * @throws TypesException
+     */
+    private function createTableColumn(array $row, array $sqlByTableName): TableColumnMetadataRow
+    {
+        [$tableName, $columnName, $type, $notNull, $defaultExpression] = $row;
+
+        $matchResult = preg_match('/^([A-Z\s]+?)(?:\s*\((\d+)(?:,\s*(\d+))?\))?$/i', $type, $matches);
+        assert($matchResult === 1);
+
+        $editor = Column::editor()
+            ->setQuotedName($columnName);
+
+        $dbType = strtolower($matches[1]);
+
+        if (str_contains($dbType, ' unsigned')) {
+            $dbType = str_replace(' unsigned', '', $dbType);
+            $editor->setUnsigned(true);
+        }
+
+        $typeName = $this->platform->getDoctrineTypeMapping($dbType);
+
+        $editor->setTypeName($typeName);
+
+        if ($dbType === 'char') {
+            $editor->setFixed(true);
+        }
+
+        if (isset($matches[2])) {
+            if (isset($matches[3])) {
+                $editor
+                    ->setPrecision((int) $matches[2])
+                    ->setScale((int) $matches[3]);
+            } else {
+                $editor->setLength((int) $matches[2]);
+            }
+        }
+
+        if ($defaultExpression !== null) {
+            $editor->setDefaultValue(
+                $this->parseDefaultExpression($defaultExpression),
+            );
+        }
+
+        $tableSQL = $sqlByTableName[$tableName];
+
+        $editor
+            ->setAutoincrement(
+                $this->parseColumnAutoIncrementFromSQL($columnName, $tableSQL),
+            )
+            ->setComment(
+                $this->parseColumnCommentFromSQL($columnName, $tableSQL),
+            )
+            ->setNotNull((bool) $notNull);
+
+        if ($typeName === Types::STRING || $typeName === Types::TEXT) {
+            $editor->setCollation(
+                $this->parseColumnCollationFromSQL($columnName, $tableSQL) ?? 'BINARY',
+            );
+        }
+
+        return new TableColumnMetadataRow(null, $tableName, $editor->create());
+    }
+
+    private function parseDefaultExpression(string $value): ?string
+    {
+        if ($value === 'NULL') {
+            return null;
+        }
+
+        if (preg_match('/^\'(.*)\'$/s', $value, $matches) === 1) {
+            $value = str_replace("''", "'", $matches[1]);
+        }
+
+        return $value;
+    }
+
+    /** @link https://www.sqlite.org/autoinc.html#the_autoincrement_keyword */
+    private function parseColumnAutoIncrementFromSQL(string $column, string $sql): bool
+    {
+        $pattern = '/' . $this->buildIdentifierPattern($column) . 'INTEGER\s+PRIMARY\s+KEY\s+AUTOINCREMENT/i';
+
+        return preg_match($pattern, $sql) === 1;
+    }
+
+    /** @return ?non-empty-string */
+    private function parseColumnCollationFromSQL(string $column, string $sql): ?string
+    {
+        $pattern = '{' . $this->buildIdentifierPattern($column)
+            . '[^,(]+(?:\([^()]+\)[^,]*)?(?:(?:DEFAULT|CHECK)\s*(?:\(.*?\))?[^,]*)*COLLATE\s+["\']?([^\s,"\')]+)}is';
+
+        if (preg_match($pattern, $sql, $match) !== 1) {
+            return null;
+        }
+
+        assert(strlen($match[1]) > 0);
+
+        return $match[1];
+    }
+
+    private function parseColumnCommentFromSQL(string $column, string $sql): string
+    {
+        $pattern = '{[\s(,]' . $this->buildIdentifierPattern($column) . '(?:\([^)]*?\)|[^,(])*?,?(\s*--[^\n]*\n?)+}i';
+
+        if (preg_match($pattern, $sql, $match) !== 1) {
+            return '';
+        }
+
+        $comment = preg_replace('{^\s*--}m', '', rtrim($match[1], "\n"));
+        assert(is_string($comment));
+
+        return $comment;
+    }
+
+    /**
+     * Returns a regular expression pattern that matches the given unquoted or quoted identifier.
+     */
+    private function buildIdentifierPattern(string $identifier): string
+    {
+        return '(?:' . implode('|', array_map(
+            static function (string $sql): string {
+                    return '\W' . preg_quote($sql, '/') . '\W';
+            },
+            [
+                $identifier,
+                $this->platform->quoteSingleIdentifier($identifier),
+            ],
+        )) . ')';
+    }
+
+    /** {@inheritDoc} */
+    public function getIndexColumnsForAllTables(): iterable
+    {
+        return $this->getIndexColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getIndexColumnsForTable(?string $schemaName, string $tableName): iterable
+    {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getIndexColumns($tableName);
+    }
+
+    /**
+     * @link https://www.sqlite.org/pragma.html#pragma_index_info
+     * @link https://www.sqlite.org/pragma.html#pragma_index_list
+     * @link https://www.sqlite.org/fileformat2.html#internal_schema_objects
+     *
+     * @return iterable<IndexColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getIndexColumns(?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT t.name,
+                   i.name,
+                   i."unique",
+                   c.name
+            FROM sqlite_master t
+                     JOIN pragma_index_list(t.name) i
+                     JOIN pragma_index_info(i.name) c
+            WHERE %s
+              AND i.name NOT LIKE 'sqlite_%%'
+            ORDER BY t.name,
+                     i.name,
+                     c.seqno
+            SQL,
+            $this->buildTableQueryPredicate($tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new IndexColumnMetadataRow(
+                schemaName: null,
+                tableName: $row[0],
+                indexName: $row[1],
+                type: $row[2] ? IndexType::UNIQUE : IndexType::REGULAR,
+                isClustered: false,
+                predicate: null,
+                columnName: $row[3],
+                columnLength: null,
+            );
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getPrimaryKeyConstraintColumnsForAllTables(): iterable
+    {
+        return $this->getPrimaryKeyConstraintColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getPrimaryKeyConstraintColumnsForTable(
+        ?string $schemaName,
+        string $tableName,
+    ): iterable {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getPrimaryKeyConstraintColumns($tableName);
+    }
+
+    /**
+     * @link https://www.sqlite.org/pragma.html#pragma_table_info
+     *
+     * @return iterable<PrimaryKeyConstraintColumnRow>
+     *
+     * @throws Exception
+     */
+    private function getPrimaryKeyConstraintColumns(?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT t.name,
+                   c.name
+            FROM sqlite_master t
+                     JOIN pragma_table_info(t.name) c
+            WHERE %s
+              AND c.pk > 0
+            ORDER BY t.name,
+                     c.pk
+        SQL,
+            $this->buildTableQueryPredicate($tableName, $params),
+        );
+
+        foreach ($this->connection->iterateNumeric($sql, $params) as $row) {
+            yield new PrimaryKeyConstraintColumnRow(
+                schemaName: null,
+                tableName: $row[0],
+                constraintName: null,
+                isClustered: true,
+                columnName: $row[1],
+            );
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getForeignKeyConstraintColumnsForAllTables(): iterable
+    {
+        return $this->getForeignKeyConstraintColumns(null);
+    }
+
+    /** {@inheritDoc} */
+    public function getForeignKeyConstraintColumnsForTable(
+        ?string $schemaName,
+        string $tableName,
+    ): iterable {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getForeignKeyConstraintColumns($tableName);
+    }
+
+    /**
+     * @link https://sqlite.org/pragma.html#pragma_foreign_key_list
+     *
+     * @return iterable<ForeignKeyConstraintColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getForeignKeyConstraintColumns(?string $tableName): iterable
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT t.name,
+                   c.id,
+                   c."table",
+                   c.on_update,
+                   c.on_delete,
+                   c."from",
+                   c."to"
+            FROM sqlite_master t
+                     JOIN pragma_foreign_key_list(t.name) c
+            WHERE %s
+            ORDER BY t.name,
+                     c.id DESC,
+                     c.seq
+SQL,
+            $this->buildTableQueryPredicate($tableName, $params),
+        );
+
+        return $this->generateForeignKeyConstraintColumns(
+            $this->connection->iterateNumeric($sql, $params),
+        );
+    }
+
+    /**
+     * @param iterable<list<mixed>> $rows
+     *
+     * @return iterable<ForeignKeyConstraintColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function generateForeignKeyConstraintColumns(iterable $rows): iterable
+    {
+        $currentTableName = null;
+        $currentDetails   = [];
+
+        foreach ($rows as $row) {
+            $tableName = $row[0];
+            $id        = $row[1];
+
+            if ($tableName !== $currentTableName) {
+                $currentDetails   = $this->getForeignKeyConstraintDetails($tableName);
+                $currentTableName = $tableName;
+            }
+
+            // SQLite identifies foreign keys in reverse order of appearance in SQL
+            $details = $currentDetails[count($currentDetails) - $id - 1];
+
+            $name = $details->getName();
+
+            if ($row[6] !== null) {
+                $referencedColumnNames = [$row[6]];
+            } else {
+                // inferring a shorthand form for the foreign key constraint,
+                // where the referenced column names are omitted
+                $referencedColumnNames = [];
+
+                foreach ($this->getPrimaryKeyConstraintColumns($row[2]) as $primaryKeyConstraintColumn) {
+                    $referencedColumnNames[] = $primaryKeyConstraintColumn->getColumnName();
+                }
+
+                if (count($referencedColumnNames) === 0) {
+                    throw UnsupportedSchema::sqliteMissingForeignKeyConstraintReferencedColumns(
+                        $name,
+                        $tableName,
+                        $row[2],
+                    );
+                }
+            }
+
+            foreach ($referencedColumnNames as $referencedColumnName) {
+                yield new ForeignKeyConstraintColumnMetadataRow(
+                    referencingSchemaName: null,
+                    referencingTableName: $tableName,
+                    id: $row[1],
+                    name: $name,
+                    referencedSchemaName: null,
+                    referencedTableName: $row[2],
+                    matchType: MatchType::SIMPLE,
+                    onUpdateAction: $this->createReferentialAction($row[3]),
+                    onDeleteAction: $this->createReferentialAction($row[4]),
+                    isDeferrable: $details->isDeferrable(),
+                    isDeferred: $details->isDeferred(),
+                    referencingColumnName: $row[5],
+                    referencedColumnName: $referencedColumnName,
+                );
+            }
+        }
+    }
+
+    private function createReferentialAction(string $value): ReferentialAction
+    {
+        $action = ReferentialAction::tryFrom($value);
+        assert($action !== null);
+
+        return $action;
+    }
+
+    /**
+     * @return list<ForeignKeyConstraintDetails>
+     *
+     * @throws Exception
+     */
+    private function getForeignKeyConstraintDetails(string $tableName): array
+    {
+        $sql = $this->getCreateTableSQL($tableName);
+
+        if (
+            preg_match_all(
+                '#
+                    (?:CONSTRAINT\s+(\S+)\s+)?
+                    (?:FOREIGN\s+KEY[^)]+\)\s*)?
+                    REFERENCES\s+\S+\s*(?:\([^)]+\))?
+                    (?:
+                        [^,]*?
+                        (NOT\s+DEFERRABLE|DEFERRABLE)
+                        (?:\s+INITIALLY\s+(DEFERRED|IMMEDIATE))?
+                    )?#isx',
+                $sql,
+                $matches,
+            ) === 0
+        ) {
+            return [];
+        }
+
+        $names      = $matches[1];
+        $deferrable = $matches[2];
+        $deferred   = $matches[3];
+        $details    = [];
+
+        for ($i = 0, $count = count($matches[0]); $i < $count; $i++) {
+            $details[] = new ForeignKeyConstraintDetails(
+                $this->parseOptionallyQuotedName($names[$i]),
+                strcasecmp($deferrable[$i], 'deferrable') === 0,
+                strcasecmp($deferred[$i], 'deferred') === 0,
+            );
+        }
+
+        return $details;
+    }
+
+    /** @return ?non-empty-string */
+    private function parseOptionallyQuotedName(string $sql): ?string
+    {
+        if ($sql === '') {
+            return null;
+        }
+
+        if (str_starts_with($sql, '"') && str_ends_with($sql, '"')) {
+            $name = str_replace('""', '"', substr($sql, 1, -1));
+            assert(strlen($name) > 0);
+
+            return $name;
+        }
+
+        return $sql;
+    }
+
+    /** @throws Exception */
+    private function getCreateTableSQL(string $tableName): string
+    {
+        $sql = $this->connection->fetchOne(
+            <<<'SQL'
+            SELECT sql
+            FROM sqlite_master
+            WHERE type = 'table'
+              AND name = ?
+            SQL,
+            [$tableName],
+        );
+
+        assert($sql !== false);
+
+        return $sql;
+    }
+
+    /** {@inheritDoc} */
+    public function getTableOptionsForAllTables(): iterable
+    {
+        return $this->getTableOptions($this->getTableNames());
+    }
+
+    /** {@inheritDoc} */
+    public function getTableOptionsForTable(
+        ?string $schemaName,
+        string $tableName,
+    ): iterable {
+        if ($schemaName !== null) {
+            throw UnsupportedName::fromNonNullSchemaName($schemaName, __METHOD__);
+        }
+
+        return $this->getTableOptions([$tableName]);
+    }
+
+    /**
+     * @param iterable<non-empty-string> $tableNames
+     *
+     * @return iterable<TableMetadataRow>
+     *
+     * @throws Exception
+     */
+    private function getTableOptions(iterable $tableNames): iterable
+    {
+        foreach ($tableNames as $tableName) {
+            yield new TableMetadataRow(null, $tableName, [
+                'comment' => $this->parseTableCommentFromSQL(
+                    $tableName,
+                    $this->getCreateTableSQL($tableName),
+                ),
+            ]);
+        }
+    }
+
+    /**
+     * @param list<string> $params
+     *
+     * @return non-empty-string
+     */
+    private function buildTableQueryPredicate(?string $tableName, array &$params): string
+    {
+        $conditions = [
+            "t.type = 'table'",
+            $this->buildTableNamePredicate('t.name'),
+        ];
+
+        if ($tableName !== null) {
+            $conditions[] = 't.name = ?';
+            $params[]     = $tableName;
+        }
+
+        return implode(' AND ', $conditions);
+    }
+
+    private function parseTableCommentFromSQL(string $table, string $sql): ?string
+    {
+        $pattern = sprintf(
+            <<<'PATTERN'
+            /CREATE\s+TABLE%s
+            ( # Start capture
+               (?:\s*--[^\n]*\n?)+ # Capture anything that starts with whitespaces followed by -- until the end
+                                   # of the line(s)
+            )/ix
+            PATTERN,
+            $this->buildIdentifierPattern($table),
+        );
+
+        if (preg_match($pattern, $sql, $match) !== 1) {
+            return null;
+        }
+
+        $comment = preg_replace('{^\s*--}m', '', rtrim($match[1], "\n"));
+
+        return $comment === '' ? null : $comment;
+    }
+
+    /** {@inheritDoc} */
+    public function getAllViews(): iterable
+    {
+        $sql = <<<'SQL'
+        SELECT name,
+               sql
+        FROM sqlite_master
+        WHERE type = 'view'
+        ORDER BY name
+        SQL;
+
+        foreach ($this->connection->iterateNumeric($sql) as $row) {
+            yield new ViewMetadataRow(null, ...$row);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getAllSequences(): iterable
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    private function buildTableNamePredicate(string $columnName): string
+    {
+        return sprintf("%s NOT IN ('geometry_columns', 'spatial_ref_sys', 'sqlite_sequence')", $columnName);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/SQLite/SQLiteMetadataProvider/ForeignKeyConstraintDetails.php b/backend/vendor/doctrine/dbal/src/Platforms/SQLite/SQLiteMetadataProvider/ForeignKeyConstraintDetails.php
new file mode 100644
index 0000000..521762e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/SQLite/SQLiteMetadataProvider/ForeignKeyConstraintDetails.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms\SQLite\SQLiteMetadataProvider;
+
+/**
+ * Represents intermediate results of SQLite foreign key constraint introspection obtained by parsing the DDL of the
+ * table that owns the foreign key constraint.
+ *
+ * @internal This class can be used only by the SQLite metadata provider.
+ */
+final readonly class ForeignKeyConstraintDetails
+{
+    /** @param ?non-empty-string $name */
+    public function __construct(
+        private ?string $name,
+        private bool $isDeferrable,
+        private bool $isDeferred,
+    ) {
+    }
+
+    /** @return ?non-empty-string */
+    public function getName(): ?string
+    {
+        return $this->name;
+    }
+
+    public function isDeferrable(): bool
+    {
+        return $this->isDeferrable;
+    }
+
+    public function isDeferred(): bool
+    {
+        return $this->isDeferred;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/SQLitePlatform.php b/backend/vendor/doctrine/dbal/src/Platforms/SQLitePlatform.php
new file mode 100644
index 0000000..6fcce9a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/SQLitePlatform.php
@@ -0,0 +1,990 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Platforms\Exception\NotSupported;
+use Doctrine\DBAL\Platforms\Keywords\KeywordList;
+use Doctrine\DBAL\Platforms\Keywords\SQLiteKeywords;
+use Doctrine\DBAL\Platforms\SQLite\SQLiteMetadataProvider;
+use Doctrine\DBAL\Schema\Column;
+use Doctrine\DBAL\Schema\Exception\ColumnDoesNotExist;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint;
+use Doctrine\DBAL\Schema\Identifier;
+use Doctrine\DBAL\Schema\Index;
+use Doctrine\DBAL\Schema\Name\UnquotedIdentifierFolding;
+use Doctrine\DBAL\Schema\SQLiteSchemaManager;
+use Doctrine\DBAL\Schema\Table;
+use Doctrine\DBAL\Schema\TableDiff;
+use Doctrine\DBAL\SQL\Builder\DefaultSelectSQLBuilder;
+use Doctrine\DBAL\SQL\Builder\SelectSQLBuilder;
+use Doctrine\DBAL\TransactionIsolationLevel;
+use Doctrine\DBAL\Types;
+use Doctrine\Deprecations\Deprecation;
+use InvalidArgumentException;
+
+use function array_combine;
+use function array_fill_keys;
+use function array_keys;
+use function array_merge;
+use function array_search;
+use function array_unique;
+use function array_values;
+use function count;
+use function explode;
+use function implode;
+use function sprintf;
+use function str_replace;
+use function strpos;
+use function strtolower;
+use function substr;
+
+/**
+ * The SQLitePlatform class describes the specifics and dialects of the SQLite
+ * database platform.
+ *
+ * @phpstan-import-type ColumnProperties from Column
+ * @phpstan-import-type CreateTableParameters from AbstractPlatform
+ */
+class SQLitePlatform extends AbstractPlatform
+{
+    public function __construct()
+    {
+        parent::__construct(UnquotedIdentifierFolding::NONE);
+    }
+
+    public function getCreateDatabaseSQL(string $name): string
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    public function getDropDatabaseSQL(string $name): string
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    public function getRegexpExpression(): string
+    {
+        return 'REGEXP';
+    }
+
+    public function getModExpression(string $dividend, string $divisor): string
+    {
+        return $dividend . ' % ' . $divisor;
+    }
+
+    public function getTrimExpression(
+        string $str,
+        TrimMode $mode = TrimMode::UNSPECIFIED,
+        ?string $char = null,
+    ): string {
+        $trimFn = match ($mode) {
+            TrimMode::UNSPECIFIED,
+            TrimMode::BOTH => 'TRIM',
+            TrimMode::LEADING => 'LTRIM',
+            TrimMode::TRAILING => 'RTRIM',
+        };
+
+        $arguments = [$str];
+
+        if ($char !== null) {
+            $arguments[] = $char;
+        }
+
+        return sprintf('%s(%s)', $trimFn, implode(', ', $arguments));
+    }
+
+    public function getSubstringExpression(string $string, string $start, ?string $length = null): string
+    {
+        if ($length === null) {
+            return sprintf('SUBSTR(%s, %s)', $string, $start);
+        }
+
+        return sprintf('SUBSTR(%s, %s, %s)', $string, $start, $length);
+    }
+
+    public function getLocateExpression(string $string, string $substring, ?string $start = null): string
+    {
+        if ($start === null || $start === '1') {
+            return sprintf('INSTR(%s, %s)', $string, $substring);
+        }
+
+        return sprintf(
+            'CASE WHEN INSTR(SUBSTR(%1$s, %3$s), %2$s) > 0 THEN INSTR(SUBSTR(%1$s, %3$s), %2$s) + %3$s - 1 ELSE 0 END',
+            $string,
+            $substring,
+            $start,
+        );
+    }
+
+    protected function getDateArithmeticIntervalExpression(
+        string $date,
+        string $operator,
+        string $interval,
+        DateIntervalUnit $unit,
+    ): string {
+        switch ($unit) {
+            case DateIntervalUnit::WEEK:
+                $interval = $this->multiplyInterval($interval, 7);
+                $unit     = DateIntervalUnit::DAY;
+                break;
+
+            case DateIntervalUnit::QUARTER:
+                $interval = $this->multiplyInterval($interval, 3);
+                $unit     = DateIntervalUnit::MONTH;
+                break;
+        }
+
+        return 'DATETIME(' . $date . ',' . $this->getConcatExpression(
+            $this->quoteStringLiteral($operator),
+            $interval,
+            $this->quoteStringLiteral(' ' . $unit->value),
+        ) . ')';
+    }
+
+    public function getDateDiffExpression(string $date1, string $date2): string
+    {
+        return sprintf("JULIANDAY(%s, 'start of day') - JULIANDAY(%s, 'start of day')", $date1, $date2);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * The DBAL doesn't support databases on the SQLite platform. The expression here always returns a fixed string
+     * as an indicator of an implicitly selected database.
+     *
+     * @link https://www.sqlite.org/lang_select.html
+     * @see Connection::getDatabase()
+     */
+    public function getCurrentDatabaseExpression(): string
+    {
+        return "'main'";
+    }
+
+    /** @link https://www2.sqlite.org/cvstrac/wiki?p=UnsupportedSql */
+    public function createSelectSQLBuilder(): SelectSQLBuilder
+    {
+        return new DefaultSelectSQLBuilder($this, null, null);
+    }
+
+    protected function _getTransactionIsolationLevelSQL(TransactionIsolationLevel $level): string
+    {
+        return match ($level) {
+            TransactionIsolationLevel::READ_UNCOMMITTED => '0',
+            TransactionIsolationLevel::READ_COMMITTED,
+            TransactionIsolationLevel::REPEATABLE_READ,
+            TransactionIsolationLevel::SERIALIZABLE => '1',
+        };
+    }
+
+    public function getSetTransactionIsolationSQL(TransactionIsolationLevel $level): string
+    {
+        return 'PRAGMA read_uncommitted = ' . $this->_getTransactionIsolationLevelSQL($level);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBooleanTypeDeclarationSQL(array $column): string
+    {
+        return 'BOOLEAN';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getIntegerTypeDeclarationSQL(array $column): string
+    {
+        return 'INTEGER' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBigIntTypeDeclarationSQL(array $column): string
+    {
+        // SQLite autoincrement is implicit for INTEGER PKs, but not for BIGINT fields.
+        if (! empty($column['autoincrement'])) {
+            return $this->getIntegerTypeDeclarationSQL($column);
+        }
+
+        return 'BIGINT' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSmallIntTypeDeclarationSQL(array $column): string
+    {
+        // SQLite autoincrement is implicit for INTEGER PKs, but not for SMALLINT fields.
+        if (! empty($column['autoincrement'])) {
+            return $this->getIntegerTypeDeclarationSQL($column);
+        }
+
+        return 'SMALLINT' . $this->_getCommonIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTimeTypeDeclarationSQL(array $column): string
+    {
+        return 'DATETIME';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDateTypeDeclarationSQL(array $column): string
+    {
+        return 'DATE';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getTimeTypeDeclarationSQL(array $column): string
+    {
+        return 'TIME';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getCommonIntegerTypeDeclarationSQL(array $column): string
+    {
+        // SQLite autoincrement is only possible for the primary key
+        if (! empty($column['autoincrement'])) {
+            return ' PRIMARY KEY AUTOINCREMENT';
+        }
+
+        return ! empty($column['unsigned']) ? ' UNSIGNED' : '';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getCreateTableSQL(string $name, array $columns, array $options = []): array
+    {
+        $this->validateCreateTableOptions($options, __METHOD__);
+
+        if ($this->hasAutoIncrementColumn($columns, $options)) {
+            $options['primary'] = [];
+        }
+
+        $queryFields = $this->getColumnDeclarationListSQL($columns);
+
+        if (! empty($options['uniqueConstraints'])) {
+            foreach ($options['uniqueConstraints'] as $definition) {
+                $queryFields .= ', ' . $this->getUniqueConstraintDeclarationSQL($definition);
+            }
+        }
+
+        if (! empty($options['primary'])) {
+            $keyColumns   = array_unique(array_values($options['primary']));
+            $queryFields .= ', PRIMARY KEY (' . implode(', ', $keyColumns) . ')';
+        }
+
+        if (isset($options['foreignKeys'])) {
+            foreach ($options['foreignKeys'] as $foreignKey) {
+                $queryFields .= ', ' . $this->getForeignKeyDeclarationSQL($foreignKey);
+            }
+        }
+
+        $tableComment = '';
+        if (isset($options['comment'])) {
+            $tableComment = $this->getInlineCommentSQL($options['comment']);
+        }
+
+        $query = ['CREATE TABLE ' . $name . ' ' . $tableComment . '(' . $queryFields . ')'];
+
+        if (isset($options['alter']) && $options['alter'] === true) {
+            return $query;
+        }
+
+        if (! empty($options['indexes'])) {
+            foreach ($options['indexes'] as $indexDef) {
+                $query[] = $this->getCreateIndexSQL($indexDef, $name);
+            }
+        }
+
+        return $query;
+    }
+
+    /**
+     * @param list<ColumnProperties> $columns
+     * @param CreateTableParameters  $options
+     */
+    private function hasAutoIncrementColumn(array $columns, array $options): bool
+    {
+        $primaryKeyColumnNames = array_fill_keys($options['primary'] ?? [], true);
+
+        foreach ($columns as $column) {
+            if (empty($column['autoincrement'])) {
+                continue;
+            }
+
+            if (! isset($primaryKeyColumnNames[$column['name']])) {
+                Deprecation::trigger(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/6849',
+                    'Declaring a column that is not part of the primary key as auto-increment is deprecated.',
+                );
+            } elseif (count($primaryKeyColumnNames) > 1) {
+                Deprecation::trigger(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/6849',
+                    'Declaring a column that is part of a composite primary key as auto-increment is deprecated.',
+                );
+            }
+
+            return true;
+        }
+
+        return false;
+    }
+
+    protected function getBinaryTypeDeclarationSQLSnippet(?int $length): string
+    {
+        return 'BLOB';
+    }
+
+    protected function getVarcharTypeDeclarationSQLSnippet(?int $length): string
+    {
+        $sql = 'VARCHAR';
+
+        if ($length !== null) {
+            $sql .= sprintf('(%d)', $length);
+        }
+
+        return $sql;
+    }
+
+    protected function getVarbinaryTypeDeclarationSQLSnippet(?int $length): string
+    {
+        return 'BLOB';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getClobTypeDeclarationSQL(array $column): string
+    {
+        return 'CLOB';
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractSchemaManager} class hierarchy. */
+    public function getListViewsSQL(string $database): string
+    {
+        return "SELECT name, sql FROM sqlite_master WHERE type='view' AND sql NOT NULL";
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function getAdvancedForeignKeyOptionsSQL(ForeignKeyConstraint $foreignKey): string
+    {
+        $query = parent::getAdvancedForeignKeyOptionsSQL($foreignKey);
+
+        if (! $foreignKey->hasOption('deferrable') || $foreignKey->getOption('deferrable') === false) {
+            $query .= ' NOT';
+        }
+
+        $query .= ' DEFERRABLE';
+        $query .= ' INITIALLY';
+
+        if ($foreignKey->hasOption('deferred') && $foreignKey->getOption('deferred') !== false) {
+            $query .= ' DEFERRED';
+        } else {
+            $query .= ' IMMEDIATE';
+        }
+
+        return $query;
+    }
+
+    public function supportsIdentityColumns(): bool
+    {
+        return true;
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function supportsColumnCollation(): bool
+    {
+        return true;
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function supportsInlineColumnComments(): bool
+    {
+        return true;
+    }
+
+    public function getTruncateTableSQL(string $tableName, bool $cascade = false): string
+    {
+        $tableIdentifier = new Identifier($tableName);
+
+        return 'DELETE FROM ' . $tableIdentifier->getQuotedName($this);
+    }
+
+    /** @internal The method should be only used from within the {@see AbstractPlatform} class hierarchy. */
+    public function getInlineColumnCommentSQL(string $comment): string
+    {
+        return $this->getInlineCommentSQL($comment);
+    }
+
+    private function getInlineCommentSQL(string $comment): string
+    {
+        if ($comment === '') {
+            return '';
+        }
+
+        return '--' . str_replace("\n", "\n--", $comment) . "\n";
+    }
+
+    protected function initializeDoctrineTypeMappings(): void
+    {
+        $this->doctrineTypeMapping = [
+            'bigint'           => 'bigint',
+            'bigserial'        => 'bigint',
+            'blob'             => 'blob',
+            'boolean'          => 'boolean',
+            'char'             => 'string',
+            'clob'             => 'text',
+            'date'             => 'date',
+            'datetime'         => 'datetime',
+            'decimal'          => 'decimal',
+            'double'           => 'float',
+            'double precision' => 'float',
+            'float'            => 'float',
+            'image'            => 'string',
+            'int'              => 'integer',
+            'integer'          => 'integer',
+            'longtext'         => 'text',
+            'longvarchar'      => 'string',
+            'mediumint'        => 'integer',
+            'mediumtext'       => 'text',
+            'ntext'            => 'string',
+            'numeric'          => 'decimal',
+            'nvarchar'         => 'string',
+            'real'             => 'smallfloat',
+            'serial'           => 'integer',
+            'smallint'         => 'smallint',
+            'string'           => 'string',
+            'text'             => 'text',
+            'time'             => 'time',
+            'timestamp'        => 'datetime',
+            'tinyint'          => 'boolean',
+            'tinytext'         => 'text',
+            'varchar'          => 'string',
+            'varchar2'         => 'string',
+        ];
+    }
+
+    /** @deprecated */
+    protected function createReservedKeywordsList(): KeywordList
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6607',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return new SQLiteKeywords();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getPreAlterTableIndexForeignKeySQL(TableDiff $diff): array
+    {
+        return [];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getPostAlterTableIndexForeignKeySQL(TableDiff $diff): array
+    {
+        $table = $diff->getOldTable();
+
+        $sql = [];
+
+        foreach ($this->getIndexesInAlteredTable($diff) as $index) {
+            if ($index->isPrimary()) {
+                continue;
+            }
+
+            $sql[] = $this->getCreateIndexSQL($index, $table->getQuotedName($this));
+        }
+
+        return $sql;
+    }
+
+    protected function doModifyLimitQuery(string $query, ?int $limit, int $offset): string
+    {
+        if ($limit === null && $offset > 0) {
+            $limit = -1;
+        }
+
+        return parent::doModifyLimitQuery($query, $limit, $offset);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getBlobTypeDeclarationSQL(array $column): string
+    {
+        return 'BLOB';
+    }
+
+    public function getTemporaryTableName(string $tableName): string
+    {
+        return $tableName;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getCreateTablesSQL(array $tables): array
+    {
+        $sql = [];
+
+        foreach ($tables as $table) {
+            $sql = array_merge($sql, $this->getCreateTableSQL($table));
+        }
+
+        return $sql;
+    }
+
+    /** {@inheritDoc} */
+    public function getCreateIndexSQL(Index $index, string $table): string
+    {
+        $name    = $index->getQuotedName($this);
+        $columns = $index->getColumns();
+
+        if (count($columns) === 0) {
+            throw new InvalidArgumentException(sprintf(
+                'Incomplete or invalid index definition %s on table %s',
+                $name,
+                $table,
+            ));
+        }
+
+        if ($index->isPrimary()) {
+            return $this->getCreatePrimaryKeySQL($index, $table);
+        }
+
+        if (strpos($table, '.') !== false) {
+            [$schema, $table] = explode('.', $table);
+            $name             = $schema . '.' . $name;
+        }
+
+        $query  = 'CREATE ' . $this->getCreateIndexSQLFlags($index) . 'INDEX ' . $name . ' ON ' . $table;
+        $query .= ' (' . implode(', ', $index->getQuotedColumns($this)) . ')' . $this->getPartialIndexSQL($index);
+
+        return $query;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getDropTablesSQL(array $tables): array
+    {
+        $sql = [];
+
+        foreach ($tables as $table) {
+            $sql[] = $this->getDropTableSQL($table->getQuotedName($this));
+        }
+
+        return $sql;
+    }
+
+    /** @deprecated */
+    public function getCreatePrimaryKeySQL(Index $index, string $table): string
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    public function getCreateForeignKeySQL(ForeignKeyConstraint $foreignKey, string $table): string
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    public function getDropForeignKeySQL(string $foreignKey, string $table): string
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAlterTableSQL(TableDiff $diff): array
+    {
+        $sql = $this->getSimpleAlterTableSQL($diff);
+        if ($sql !== false) {
+            return $sql;
+        }
+
+        $table = $diff->getOldTable();
+
+        $columns        = [];
+        $oldColumnNames = [];
+        $newColumnNames = [];
+
+        foreach ($table->getColumns() as $column) {
+            $columnName                  = strtolower($column->getName());
+            $columns[$columnName]        = $column;
+            $oldColumnNames[$columnName] = $newColumnNames[$columnName] = $column->getQuotedName($this);
+        }
+
+        foreach ($diff->getDroppedColumns() as $column) {
+            $columnName = strtolower($column->getName());
+            if (! isset($columns[$columnName])) {
+                continue;
+            }
+
+            unset(
+                $columns[$columnName],
+                $oldColumnNames[$columnName],
+                $newColumnNames[$columnName],
+            );
+        }
+
+        foreach ($diff->getChangedColumns() as $columnDiff) {
+            $oldColumnName = strtolower($columnDiff->getOldColumn()->getName());
+            $newColumn     = $columnDiff->getNewColumn();
+
+            $columns = $this->replaceColumn(
+                $table->getName(),
+                $columns,
+                $oldColumnName,
+                $newColumn,
+            );
+
+            if (! isset($newColumnNames[$oldColumnName])) {
+                continue;
+            }
+
+            $newColumnNames[$oldColumnName] = $newColumn->getQuotedName($this);
+        }
+
+        foreach ($diff->getAddedColumns() as $column) {
+            $columns[strtolower($column->getName())] = $column;
+        }
+
+        $tableName = $table->getName();
+        $pos       = strpos($tableName, '.');
+        if ($pos !== false) {
+            $tableName = substr($tableName, $pos + 1);
+        }
+
+        $dataTable = new Table('__temp__' . $tableName);
+
+        $newTable = new Table(
+            $table->getQuotedName($this),
+            $columns,
+            $this->getPrimaryIndexInAlteredTable($diff),
+            [],
+            $this->getForeignKeysInAlteredTable($diff),
+            $table->getOptions(),
+        );
+
+        $newTable->addOption('alter', true);
+
+        $sql = $this->getPreAlterTableIndexForeignKeySQL($diff);
+
+        $sql[] = sprintf(
+            'CREATE TEMPORARY TABLE %s AS SELECT %s FROM %s',
+            $dataTable->getQuotedName($this),
+            implode(', ', $oldColumnNames),
+            $table->getQuotedName($this),
+        );
+        $sql[] = $this->getDropTableSQL($table->getQuotedName($this));
+
+        $sql   = array_merge($sql, $this->getCreateTableSQL($newTable));
+        $sql[] = sprintf(
+            'INSERT INTO %s (%s) SELECT %s FROM %s',
+            $newTable->getQuotedName($this),
+            implode(', ', $newColumnNames),
+            implode(', ', $oldColumnNames),
+            $dataTable->getQuotedName($this),
+        );
+        $sql[] = $this->getDropTableSQL($dataTable->getQuotedName($this));
+
+        return array_merge($sql, $this->getPostAlterTableIndexForeignKeySQL($diff));
+    }
+
+    /**
+     * Replace the column with the given name with the new column.
+     *
+     * @param array<string,Column> $columns
+     *
+     * @return array<string,Column>
+     */
+    private function replaceColumn(string $tableName, array $columns, string $columnName, Column $column): array
+    {
+        $keys  = array_keys($columns);
+        $index = array_search($columnName, $keys, true);
+
+        if ($index === false) {
+            throw ColumnDoesNotExist::new($columnName, $tableName);
+        }
+
+        $values = array_values($columns);
+
+        $keys[$index]   = strtolower($column->getName());
+        $values[$index] = $column;
+
+        return array_combine($keys, $values);
+    }
+
+    /** @return list<string>|false */
+    private function getSimpleAlterTableSQL(TableDiff $diff): array|false
+    {
+        if (
+            count($diff->getChangedColumns()) > 0
+            || count($diff->getDroppedColumns()) > 0
+            || count($diff->getAddedIndexes()) > 0
+            || count($diff->getModifiedIndexes()) > 0
+            || count($diff->getDroppedIndexes()) > 0
+            || count($diff->getRenamedIndexes()) > 0
+            || count($diff->getAddedForeignKeys()) > 0
+            || count($diff->getModifiedForeignKeys()) > 0
+            || count($diff->getDroppedForeignKeys()) > 0
+        ) {
+            return false;
+        }
+
+        $table = $diff->getOldTable();
+
+        $sql = [];
+
+        foreach ($diff->getAddedColumns() as $column) {
+            $definition = $column->toArray();
+
+            $type = $definition['type'];
+
+            switch (true) {
+                case isset($definition['columnDefinition']) || $definition['autoincrement']:
+                case $type instanceof Types\DateTimeType && $definition['default'] === $this->getCurrentTimestampSQL():
+                case $type instanceof Types\DateType && $definition['default'] === $this->getCurrentDateSQL():
+                case $type instanceof Types\TimeType && $definition['default'] === $this->getCurrentTimeSQL():
+                    return false;
+            }
+
+            $definition['name'] = $column->getQuotedName($this);
+
+            $sql[] = 'ALTER TABLE ' . $table->getQuotedName($this) . ' ADD COLUMN '
+                . $this->getColumnDeclarationSQL($definition['name'], $definition);
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Based on the table diff, returns a map where the keys are the lower-case old column names and the values are the
+     * new column names. If the column was dropped, it is not present in the map.
+     *
+     * @return array<non-empty-string, non-empty-string>
+     */
+    private function getDiffColumnNameMap(TableDiff $diff): array
+    {
+        $oldTable = $diff->getOldTable();
+
+        $map = [];
+
+        foreach ($oldTable->getColumns() as $column) {
+            $columnName                   = $column->getName();
+            $map[strtolower($columnName)] = $columnName;
+        }
+
+        foreach ($diff->getDroppedColumns() as $column) {
+            unset($map[strtolower($column->getName())]);
+        }
+
+        foreach ($diff->getChangedColumns() as $columnDiff) {
+            $columnName                   = $columnDiff->getOldColumn()->getName();
+            $map[strtolower($columnName)] = $columnDiff->getNewColumn()->getName();
+        }
+
+        foreach ($diff->getAddedColumns() as $column) {
+            $columnName                   = $column->getName();
+            $map[strtolower($columnName)] = $columnName;
+        }
+
+        // @phpstan-ignore return.type
+        return $map;
+    }
+
+    /** @return array<Index> */
+    private function getIndexesInAlteredTable(TableDiff $diff): array
+    {
+        $oldTable = $diff->getOldTable();
+        $indexes  = $oldTable->getIndexes();
+        $nameMap  = $this->getDiffColumnNameMap($diff);
+
+        foreach ($indexes as $key => $index) {
+            $indexName = $index->getName();
+            foreach ($diff->getRenamedIndexes() as $oldIndexName => $renamedIndex) {
+                if (strtolower($indexName) !== strtolower($oldIndexName)) {
+                    continue;
+                }
+
+                unset($indexes[$key]);
+            }
+
+            $changed      = false;
+            $indexColumns = [];
+            foreach ($index->getColumns() as $columnName) {
+                $normalizedColumnName = strtolower($columnName);
+                if (! isset($nameMap[$normalizedColumnName])) {
+                    unset($indexes[$key]);
+                    continue 2;
+                }
+
+                $indexColumns[] = $nameMap[$normalizedColumnName];
+                if ($columnName === $nameMap[$normalizedColumnName]) {
+                    continue;
+                }
+
+                $changed = true;
+            }
+
+            if (! $changed) {
+                continue;
+            }
+
+            $indexes[$key] = new Index(
+                $index->getName(),
+                $indexColumns,
+                $index->isUnique(),
+                $index->isPrimary(),
+                $index->getFlags(),
+            );
+        }
+
+        foreach ($diff->getDroppedIndexes() as $index) {
+            $indexName = $index->getName();
+
+            if ($indexName === '') {
+                continue;
+            }
+
+            unset($indexes[strtolower($indexName)]);
+        }
+
+        foreach (
+            array_merge(
+                $diff->getModifiedIndexes(),
+                $diff->getAddedIndexes(),
+                $diff->getRenamedIndexes(),
+            ) as $index
+        ) {
+            $indexName = $index->getName();
+
+            if ($indexName !== '') {
+                $indexes[strtolower($indexName)] = $index;
+            } else {
+                $indexes[] = $index;
+            }
+        }
+
+        return $indexes;
+    }
+
+    /** @return array<ForeignKeyConstraint> */
+    private function getForeignKeysInAlteredTable(TableDiff $diff): array
+    {
+        $oldTable    = $diff->getOldTable();
+        $foreignKeys = $oldTable->getForeignKeys();
+        $nameMap     = $this->getDiffColumnNameMap($diff);
+
+        foreach ($foreignKeys as $key => $constraint) {
+            $changed      = false;
+            $localColumns = [];
+            foreach ($constraint->getLocalColumns() as $columnName) {
+                $normalizedColumnName = strtolower($columnName);
+                if (! isset($nameMap[$normalizedColumnName])) {
+                    unset($foreignKeys[$key]);
+                    continue 2;
+                }
+
+                $localColumns[] = $nameMap[$normalizedColumnName];
+                if ($columnName === $nameMap[$normalizedColumnName]) {
+                    continue;
+                }
+
+                $changed = true;
+            }
+
+            if (! $changed) {
+                continue;
+            }
+
+            $foreignKeys[$key] = new ForeignKeyConstraint(
+                $localColumns, // @phpstan-ignore argument.type
+                $constraint->getForeignTableName(),
+                $constraint->getForeignColumns(), // @phpstan-ignore argument.type
+                $constraint->getName(),
+                $constraint->getOptions(),
+            );
+        }
+
+        foreach ($diff->getDroppedForeignKeys() as $constraint) {
+            $constraintName = $constraint->getName();
+
+            if ($constraintName === '') {
+                continue;
+            }
+
+            unset($foreignKeys[strtolower($constraintName)]);
+        }
+
+        foreach (array_merge($diff->getModifiedForeignKeys(), $diff->getAddedForeignKeys()) as $constraint) {
+            $constraintName = $constraint->getName();
+
+            if ($constraintName !== '') {
+                $foreignKeys[strtolower($constraintName)] = $constraint;
+            } else {
+                $foreignKeys[] = $constraint;
+            }
+        }
+
+        return $foreignKeys;
+    }
+
+    /** @return array<string, Index> */
+    private function getPrimaryIndexInAlteredTable(TableDiff $diff): array
+    {
+        $primaryIndex = [];
+
+        foreach ($this->getIndexesInAlteredTable($diff) as $index) {
+            if (! $index->isPrimary()) {
+                continue;
+            }
+
+            $primaryIndex = [$index->getName() => $index];
+        }
+
+        return $primaryIndex;
+    }
+
+    public function createMetadataProvider(Connection $connection): SQLiteMetadataProvider
+    {
+        return new SQLiteMetadataProvider($connection, $this);
+    }
+
+    public function createSchemaManager(Connection $connection): SQLiteSchemaManager
+    {
+        return new SQLiteSchemaManager($connection, $this);
+    }
+
+    /**
+     * Returns the union select query part surrounded by parenthesis if possible for platform.
+     */
+    public function getUnionSelectPartSQL(string $subQuery): string
+    {
+        return $subQuery;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Platforms/TrimMode.php b/backend/vendor/doctrine/dbal/src/Platforms/TrimMode.php
new file mode 100644
index 0000000..31c2375
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Platforms/TrimMode.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Platforms;
+
+enum TrimMode
+{
+    case UNSPECIFIED;
+    case LEADING;
+    case TRAILING;
+    case BOTH;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Portability/Connection.php b/backend/vendor/doctrine/dbal/src/Portability/Connection.php
new file mode 100644
index 0000000..4a821d8
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Portability/Connection.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Portability;
+
+use Doctrine\DBAL\Driver\Connection as ConnectionInterface;
+use Doctrine\DBAL\Driver\Middleware\AbstractConnectionMiddleware;
+
+/**
+ * Portability wrapper for a Connection.
+ */
+final class Connection extends AbstractConnectionMiddleware
+{
+    public const PORTABILITY_ALL           = 255;
+    public const PORTABILITY_NONE          = 0;
+    public const PORTABILITY_RTRIM         = 1;
+    public const PORTABILITY_EMPTY_TO_NULL = 4;
+    public const PORTABILITY_FIX_CASE      = 8;
+
+    public function __construct(ConnectionInterface $connection, private readonly Converter $converter)
+    {
+        parent::__construct($connection);
+    }
+
+    public function prepare(string $sql): Statement
+    {
+        return new Statement(
+            parent::prepare($sql),
+            $this->converter,
+        );
+    }
+
+    public function query(string $sql): Result
+    {
+        return new Result(
+            parent::query($sql),
+            $this->converter,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Portability/Converter.php b/backend/vendor/doctrine/dbal/src/Portability/Converter.php
new file mode 100644
index 0000000..d26e85f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Portability/Converter.php
@@ -0,0 +1,294 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Portability;
+
+use Closure;
+
+use function array_change_key_case;
+use function array_map;
+use function array_reduce;
+use function is_string;
+use function rtrim;
+use function strtolower;
+use function strtoupper;
+
+use const CASE_LOWER;
+use const CASE_UPPER;
+
+final class Converter
+{
+    public const CASE_LOWER = CASE_LOWER;
+    public const CASE_UPPER = CASE_UPPER;
+
+    private readonly Closure $convertNumeric;
+    private readonly Closure $convertAssociative;
+    private readonly Closure $convertOne;
+    private readonly Closure $convertAllNumeric;
+    private readonly Closure $convertAllAssociative;
+    private readonly Closure $convertFirstColumn;
+    private readonly Closure $convertColumnName;
+
+    /**
+     * @param bool                                   $convertEmptyStringToNull Whether each empty string should
+     *                                                                         be converted to NULL
+     * @param bool                                   $rightTrimString          Whether each string should right-trimmed
+     * @param self::CASE_LOWER|self::CASE_UPPER|null $case                     Convert the case of the column names
+     *                                                                         (one of {@see self::CASE_LOWER} and
+     *                                                                         {@see self::CASE_UPPER})
+     */
+    public function __construct(bool $convertEmptyStringToNull, bool $rightTrimString, ?int $case)
+    {
+        $convertValue       = $this->createConvertValue($convertEmptyStringToNull, $rightTrimString);
+        $convertNumeric     = $this->createConvertRow($convertValue, null);
+        $convertAssociative = $this->createConvertRow($convertValue, $case);
+
+        $this->convertNumeric     = $this->createConvert($convertNumeric);
+        $this->convertAssociative = $this->createConvert($convertAssociative);
+        $this->convertOne         = $this->createConvert($convertValue);
+
+        $this->convertAllNumeric     = $this->createConvertAll($convertNumeric);
+        $this->convertAllAssociative = $this->createConvertAll($convertAssociative);
+        $this->convertFirstColumn    = $this->createConvertAll($convertValue);
+
+        $this->convertColumnName = match ($case) {
+            null => static fn (string $name) => $name,
+            self::CASE_LOWER => strtolower(...),
+            self::CASE_UPPER => strtoupper(...),
+        };
+    }
+
+    /**
+     * @param array<int,mixed>|false $row
+     *
+     * @return list<mixed>|false
+     */
+    public function convertNumeric(array|false $row): array|false
+    {
+        return ($this->convertNumeric)($row);
+    }
+
+    /**
+     * @param array<string,mixed>|false $row
+     *
+     * @return array<string,mixed>|false
+     */
+    public function convertAssociative(array|false $row): array|false
+    {
+        return ($this->convertAssociative)($row);
+    }
+
+    public function convertOne(mixed $value): mixed
+    {
+        return ($this->convertOne)($value);
+    }
+
+    /**
+     * @param list<list<mixed>> $data
+     *
+     * @return list<list<mixed>>
+     */
+    public function convertAllNumeric(array $data): array
+    {
+        return ($this->convertAllNumeric)($data);
+    }
+
+    /**
+     * @param list<array<string,mixed>> $data
+     *
+     * @return list<array<string,mixed>>
+     */
+    public function convertAllAssociative(array $data): array
+    {
+        return ($this->convertAllAssociative)($data);
+    }
+
+    /**
+     * @param list<mixed> $data
+     *
+     * @return list<mixed>
+     */
+    public function convertFirstColumn(array $data): array
+    {
+        return ($this->convertFirstColumn)($data);
+    }
+
+    public function convertColumnName(string $name): string
+    {
+        return ($this->convertColumnName)($name);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return T
+     *
+     * @template T
+     */
+    private static function id(mixed $value): mixed
+    {
+        return $value;
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return T|null
+     *
+     * @template T
+     */
+    private static function convertEmptyStringToNull(mixed $value): mixed
+    {
+        if ($value === '') {
+            return null;
+        }
+
+        return $value;
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return T|string
+     * @phpstan-return (T is string ? string : T)
+     *
+     * @template T
+     */
+    private static function rightTrimString(mixed $value): mixed
+    {
+        if (! is_string($value)) {
+            return $value;
+        }
+
+        return rtrim($value);
+    }
+
+    /**
+     * Creates a function that will convert each individual value retrieved from the database
+     *
+     * @param bool $convertEmptyStringToNull Whether each empty string should be converted to NULL
+     * @param bool $rightTrimString          Whether each string should right-trimmed
+     *
+     * @return Closure|null The resulting function or NULL if no conversion is needed
+     */
+    private function createConvertValue(bool $convertEmptyStringToNull, bool $rightTrimString): ?Closure
+    {
+        $functions = [];
+
+        if ($convertEmptyStringToNull) {
+            $functions[] = self::convertEmptyStringToNull(...);
+        }
+
+        if ($rightTrimString) {
+            $functions[] = self::rightTrimString(...);
+        }
+
+        return $this->compose(...$functions);
+    }
+
+    /**
+     * Creates a function that will convert each array-row retrieved from the database
+     *
+     * @param Closure|null                           $function The function that will convert each value
+     * @param self::CASE_LOWER|self::CASE_UPPER|null $case     Column name case
+     *
+     * @return Closure|null The resulting function or NULL if no conversion is needed
+     */
+    private function createConvertRow(?Closure $function, ?int $case): ?Closure
+    {
+        $functions = [];
+
+        if ($function !== null) {
+            $functions[] = $this->createMapper($function);
+        }
+
+        if ($case !== null) {
+            $functions[] = static fn (array $row): array => array_change_key_case($row, $case);
+        }
+
+        return $this->compose(...$functions);
+    }
+
+    /**
+     * Creates a function that will be applied to the return value of Statement::fetch*()
+     * or an identity function if no conversion is needed
+     *
+     * @param Closure|null $function The function that will convert each tow
+     */
+    private function createConvert(?Closure $function): Closure
+    {
+        if ($function === null) {
+            return self::id(...);
+        }
+
+        return /**
+                * @param T $value
+                *
+                * @phpstan-return (T is false ? false : T)
+                *
+                * @template T
+                */
+            static function (mixed $value) use ($function): mixed {
+                if ($value === false) {
+                    return false;
+                }
+
+                return $function($value);
+            };
+    }
+
+    /**
+     * Creates a function that will be applied to the return value of Statement::fetchAll*()
+     * or an identity function if no transformation is required
+     *
+     * @param Closure|null $function The function that will transform each value
+     */
+    private function createConvertAll(?Closure $function): Closure
+    {
+        if ($function === null) {
+            return self::id(...);
+        }
+
+        return $this->createMapper($function);
+    }
+
+    /**
+     * Creates a function that maps each value of the array using the given function
+     *
+     * @param Closure $function The function that maps each value of the array
+     *
+     * @return Closure(array<mixed>):array<mixed>
+     */
+    private function createMapper(Closure $function): Closure
+    {
+        return static fn (array $array): array => array_map($function, $array);
+    }
+
+    /**
+     * Creates a composition of the given set of functions
+     *
+     * @param Closure(T):T ...$functions The functions to compose
+     *
+     * @return Closure(T):T|null
+     *
+     * @template T
+     */
+    private function compose(Closure ...$functions): ?Closure
+    {
+        return array_reduce($functions, static function (?Closure $carry, Closure $item): Closure {
+            if ($carry === null) {
+                return $item;
+            }
+
+            return /**
+                    * @param T $value
+                    *
+                    * @return T
+                    *
+                    * @template T
+                    */
+                static fn (mixed $value): mixed => $item($carry($value));
+        });
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Portability/Driver.php b/backend/vendor/doctrine/dbal/src/Portability/Driver.php
new file mode 100644
index 0000000..d2f7de6
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Portability/Driver.php
@@ -0,0 +1,74 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Portability;
+
+use Doctrine\DBAL\ColumnCase;
+use Doctrine\DBAL\Driver as DriverInterface;
+use Doctrine\DBAL\Driver\Connection as ConnectionInterface;
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\DBAL\Driver\Middleware\AbstractDriverMiddleware;
+use Doctrine\DBAL\Platforms\Exception\PlatformException;
+use PDO;
+use SensitiveParameter;
+
+use const CASE_LOWER;
+use const CASE_UPPER;
+
+final class Driver extends AbstractDriverMiddleware
+{
+    public function __construct(
+        DriverInterface $driver,
+        private readonly int $mode,
+        private readonly ?ColumnCase $case,
+    ) {
+        parent::__construct($driver);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @throws PlatformException
+     * @throws Exception
+     */
+    public function connect(
+        #[SensitiveParameter]
+        array $params,
+    ): ConnectionInterface {
+        $connection = parent::connect($params);
+
+        $portability = (new OptimizeFlags())(
+            $this->getDatabasePlatform($connection),
+            $this->mode,
+        );
+
+        $case = null;
+
+        if ($this->case !== null && ($portability & Connection::PORTABILITY_FIX_CASE) !== 0) {
+            $nativeConnection = $connection->getNativeConnection();
+
+            $case = match ($this->case) {
+                ColumnCase::LOWER => CASE_LOWER,
+                ColumnCase::UPPER => CASE_UPPER,
+            };
+
+            if ($nativeConnection instanceof PDO) {
+                $portability &= ~Connection::PORTABILITY_FIX_CASE;
+                $nativeConnection->setAttribute(PDO::ATTR_CASE, $case);
+            }
+        }
+
+        $convertEmptyStringToNull = ($portability & Connection::PORTABILITY_EMPTY_TO_NULL) !== 0;
+        $rightTrimString          = ($portability & Connection::PORTABILITY_RTRIM) !== 0;
+
+        if (! $convertEmptyStringToNull && ! $rightTrimString && $case === null) {
+            return $connection;
+        }
+
+        return new Connection(
+            $connection,
+            new Converter($convertEmptyStringToNull, $rightTrimString, $case),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Portability/Middleware.php b/backend/vendor/doctrine/dbal/src/Portability/Middleware.php
new file mode 100644
index 0000000..b97897c
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Portability/Middleware.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Portability;
+
+use Doctrine\DBAL\ColumnCase;
+use Doctrine\DBAL\Driver as DriverInterface;
+use Doctrine\DBAL\Driver\Middleware as MiddlewareInterface;
+
+final class Middleware implements MiddlewareInterface
+{
+    public function __construct(private readonly int $mode, private readonly ?ColumnCase $case)
+    {
+    }
+
+    public function wrap(DriverInterface $driver): DriverInterface
+    {
+        if ($this->mode !== 0) {
+            return new Driver($driver, $this->mode, $this->case);
+        }
+
+        return $driver;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Portability/OptimizeFlags.php b/backend/vendor/doctrine/dbal/src/Portability/OptimizeFlags.php
new file mode 100644
index 0000000..c985d4b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Portability/OptimizeFlags.php
@@ -0,0 +1,42 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Portability;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Platforms\DB2Platform;
+use Doctrine\DBAL\Platforms\OraclePlatform;
+use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
+use Doctrine\DBAL\Platforms\SQLitePlatform;
+use Doctrine\DBAL\Platforms\SQLServerPlatform;
+
+final class OptimizeFlags
+{
+    /**
+     * Platform-specific portability flags that need to be excluded from the user-provided mode
+     * since the platform already operates in this mode to avoid unnecessary conversion overhead.
+     *
+     * @var array<class-string, int>
+     */
+    private static array $platforms = [
+        DB2Platform::class        => 0,
+        OraclePlatform::class     => Connection::PORTABILITY_EMPTY_TO_NULL,
+        PostgreSQLPlatform::class => 0,
+        SQLitePlatform::class     => 0,
+        SQLServerPlatform::class  => 0,
+    ];
+
+    public function __invoke(AbstractPlatform $platform, int $flags): int
+    {
+        foreach (self::$platforms as $class => $mask) {
+            if ($platform instanceof $class) {
+                $flags &= ~$mask;
+
+                break;
+            }
+        }
+
+        return $flags;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Portability/Result.php b/backend/vendor/doctrine/dbal/src/Portability/Result.php
new file mode 100644
index 0000000..bb1208f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Portability/Result.php
@@ -0,0 +1,75 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Portability;
+
+use Doctrine\DBAL\Driver\Middleware\AbstractResultMiddleware;
+use Doctrine\DBAL\Driver\Result as ResultInterface;
+
+final class Result extends AbstractResultMiddleware
+{
+    /** @internal The result can be only instantiated by the portability connection or statement. */
+    public function __construct(ResultInterface $result, private readonly Converter $converter)
+    {
+        parent::__construct($result);
+    }
+
+    public function fetchNumeric(): array|false
+    {
+        return $this->converter->convertNumeric(
+            parent::fetchNumeric(),
+        );
+    }
+
+    public function fetchAssociative(): array|false
+    {
+        return $this->converter->convertAssociative(
+            parent::fetchAssociative(),
+        );
+    }
+
+    public function fetchOne(): mixed
+    {
+        return $this->converter->convertOne(
+            parent::fetchOne(),
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllNumeric(): array
+    {
+        return $this->converter->convertAllNumeric(
+            parent::fetchAllNumeric(),
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchAllAssociative(): array
+    {
+        return $this->converter->convertAllAssociative(
+            parent::fetchAllAssociative(),
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function fetchFirstColumn(): array
+    {
+        return $this->converter->convertFirstColumn(
+            parent::fetchFirstColumn(),
+        );
+    }
+
+    public function getColumnName(int $index): string
+    {
+        return $this->converter->convertColumnName(
+            parent::getColumnName($index),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Portability/Statement.php b/backend/vendor/doctrine/dbal/src/Portability/Statement.php
new file mode 100644
index 0000000..de0c76f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Portability/Statement.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Portability;
+
+use Doctrine\DBAL\Driver\Middleware\AbstractStatementMiddleware;
+use Doctrine\DBAL\Driver\Result as ResultInterface;
+use Doctrine\DBAL\Driver\Statement as DriverStatement;
+
+/**
+ * Portability wrapper for a Statement.
+ */
+final class Statement extends AbstractStatementMiddleware
+{
+    /**
+     * Wraps <tt>Statement</tt> and applies portability measures.
+     */
+    public function __construct(DriverStatement $stmt, private readonly Converter $converter)
+    {
+        parent::__construct($stmt);
+    }
+
+    public function execute(): ResultInterface
+    {
+        return new Result(
+            parent::execute(),
+            $this->converter,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query.php b/backend/vendor/doctrine/dbal/src/Query.php
new file mode 100644
index 0000000..5ea162b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+/**
+ * An SQL query together with its bound parameters.
+ *
+ * @phpstan-import-type WrapperParameterType from Connection
+ */
+final class Query
+{
+    /**
+     * @param array<mixed> $params
+     * @phpstan-param array<WrapperParameterType> $types
+     */
+    public function __construct(
+        private readonly string $sql,
+        private readonly array $params,
+        private readonly array $types,
+    ) {
+    }
+
+    public function getSQL(): string
+    {
+        return $this->sql;
+    }
+
+    /** @return array<mixed> */
+    public function getParams(): array
+    {
+        return $this->params;
+    }
+
+    /** @phpstan-return array<WrapperParameterType> */
+    public function getTypes(): array
+    {
+        return $this->types;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/CommonTableExpression.php b/backend/vendor/doctrine/dbal/src/Query/CommonTableExpression.php
new file mode 100644
index 0000000..0e37bd4
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/CommonTableExpression.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query;
+
+use function count;
+use function sprintf;
+
+/** @internal */
+final readonly class CommonTableExpression
+{
+    /**
+     * @param string[]|null $columns
+     *
+     * @throws QueryException
+     */
+    public function __construct(
+        public string $name,
+        public string|QueryBuilder $query,
+        public ?array $columns,
+    ) {
+        if ($columns !== null && count($columns) === 0) {
+            throw new QueryException(sprintf('Columns defined in CTE "%s" should not be an empty array.', $name));
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/Exception/NonUniqueAlias.php b/backend/vendor/doctrine/dbal/src/Query/Exception/NonUniqueAlias.php
new file mode 100644
index 0000000..dbd7051
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/Exception/NonUniqueAlias.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query\Exception;
+
+use Doctrine\DBAL\Query\QueryException;
+
+use function implode;
+use function sprintf;
+
+final class NonUniqueAlias extends QueryException
+{
+    /** @param string[] $registeredAliases */
+    public static function new(string $alias, array $registeredAliases): self
+    {
+        return new self(
+            sprintf(
+                'The given alias "%s" is not unique in FROM and JOIN clause table. '
+                    . 'The currently registered aliases are: %s.',
+                $alias,
+                implode(', ', $registeredAliases),
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/Exception/UnknownAlias.php b/backend/vendor/doctrine/dbal/src/Query/Exception/UnknownAlias.php
new file mode 100644
index 0000000..76d9629
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/Exception/UnknownAlias.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query\Exception;
+
+use Doctrine\DBAL\Query\QueryException;
+
+use function implode;
+use function sprintf;
+
+final class UnknownAlias extends QueryException
+{
+    /** @param string[] $registeredAliases */
+    public static function new(string $alias, array $registeredAliases): self
+    {
+        return new self(
+            sprintf(
+                'The given alias "%s" is not part of any FROM or JOIN clause table. '
+                    . 'The currently registered aliases are: %s.',
+                $alias,
+                implode(', ', $registeredAliases),
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/Expression/CompositeExpression.php b/backend/vendor/doctrine/dbal/src/Query/Expression/CompositeExpression.php
new file mode 100644
index 0000000..8cf8c51
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/Expression/CompositeExpression.php
@@ -0,0 +1,98 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query\Expression;
+
+use Countable;
+
+use function array_merge;
+use function array_values;
+use function count;
+use function implode;
+
+/**
+ * Composite expression is responsible to build a group of similar expression.
+ *
+ * This class is immutable.
+ */
+class CompositeExpression implements Countable
+{
+    /**
+     * Constant that represents an AND composite expression.
+     */
+    final public const TYPE_AND = 'AND';
+
+    /**
+     * Constant that represents an OR composite expression.
+     */
+    final public const TYPE_OR = 'OR';
+
+    /**
+     * Each expression part of the composite expression.
+     *
+     * @var array<int, self|string>
+     */
+    private array $parts;
+
+    /** @internal Use the and() / or() factory methods. */
+    public function __construct(
+        private readonly string $type,
+        self|string $part,
+        self|string ...$parts,
+    ) {
+        $this->parts = array_merge([$part], array_values($parts));
+    }
+
+    public static function and(self|string $part, self|string ...$parts): self
+    {
+        return new self(self::TYPE_AND, $part, ...$parts);
+    }
+
+    public static function or(self|string $part, self|string ...$parts): self
+    {
+        return new self(self::TYPE_OR, $part, ...$parts);
+    }
+
+    /**
+     * Returns a new CompositeExpression with the given parts added.
+     */
+    public function with(self|string $part, self|string ...$parts): self
+    {
+        $that = clone $this;
+
+        $that->parts = array_merge($that->parts, [$part], array_values($parts));
+
+        return $that;
+    }
+
+    /**
+     * Retrieves the amount of expressions on composite expression.
+     *
+     * @phpstan-return int<0, max>
+     */
+    public function count(): int
+    {
+        return count($this->parts);
+    }
+
+    /**
+     * Retrieves the string representation of this composite expression.
+     */
+    public function __toString(): string
+    {
+        if ($this->count() === 1) {
+            return (string) $this->parts[0];
+        }
+
+        return '(' . implode(') ' . $this->type . ' (', $this->parts) . ')';
+    }
+
+    /**
+     * Returns the type of this composite expression (AND/OR).
+     */
+    public function getType(): string
+    {
+        return $this->type;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/Expression/ExpressionBuilder.php b/backend/vendor/doctrine/dbal/src/Query/Expression/ExpressionBuilder.php
new file mode 100644
index 0000000..55e1496
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/Expression/ExpressionBuilder.php
@@ -0,0 +1,247 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query\Expression;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception;
+
+use function implode;
+use function sprintf;
+
+/**
+ * ExpressionBuilder class is responsible to dynamically create SQL query parts.
+ */
+class ExpressionBuilder
+{
+    final public const EQ  = '=';
+    final public const NEQ = '<>';
+    final public const LT  = '<';
+    final public const LTE = '<=';
+    final public const GT  = '>';
+    final public const GTE = '>=';
+
+    /**
+     * Initializes a new <tt>ExpressionBuilder</tt>.
+     *
+     * @param Connection $connection The DBAL Connection.
+     */
+    public function __construct(private readonly Connection $connection)
+    {
+    }
+
+    /**
+     * Creates a conjunction of the given expressions.
+     */
+    public function and(
+        string|CompositeExpression $expression,
+        string|CompositeExpression ...$expressions,
+    ): CompositeExpression {
+        return CompositeExpression::and($expression, ...$expressions);
+    }
+
+    /**
+     * Creates a disjunction of the given expressions.
+     */
+    public function or(
+        string|CompositeExpression $expression,
+        string|CompositeExpression ...$expressions,
+    ): CompositeExpression {
+        return CompositeExpression::or($expression, ...$expressions);
+    }
+
+    /**
+     * Creates a comparison expression.
+     *
+     * @param string $x        The left expression.
+     * @param string $operator The comparison operator.
+     * @param string $y        The right expression.
+     */
+    public function comparison(string $x, string $operator, string $y): string
+    {
+        return $x . ' ' . $operator . ' ' . $y;
+    }
+
+    /**
+     * Creates an equality comparison expression with the given arguments.
+     *
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> = <right expr>. Example:
+     *
+     *     [php]
+     *     // u.id = ?
+     *     $expr->eq('u.id', '?');
+     *
+     * @param string $x The left expression.
+     * @param string $y The right expression.
+     */
+    public function eq(string $x, string $y): string
+    {
+        return $this->comparison($x, self::EQ, $y);
+    }
+
+    /**
+     * Creates a non equality comparison expression with the given arguments.
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> <> <right expr>. Example:
+     *
+     *     [php]
+     *     // u.id <> 1
+     *     $q->where($q->expr()->neq('u.id', '1'));
+     *
+     * @param string $x The left expression.
+     * @param string $y The right expression.
+     */
+    public function neq(string $x, string $y): string
+    {
+        return $this->comparison($x, self::NEQ, $y);
+    }
+
+    /**
+     * Creates a lower-than comparison expression with the given arguments.
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> < <right expr>. Example:
+     *
+     *     [php]
+     *     // u.id < ?
+     *     $q->where($q->expr()->lt('u.id', '?'));
+     *
+     * @param string $x The left expression.
+     * @param string $y The right expression.
+     */
+    public function lt(string $x, string $y): string
+    {
+        return $this->comparison($x, self::LT, $y);
+    }
+
+    /**
+     * Creates a lower-than-equal comparison expression with the given arguments.
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> <= <right expr>. Example:
+     *
+     *     [php]
+     *     // u.id <= ?
+     *     $q->where($q->expr()->lte('u.id', '?'));
+     *
+     * @param string $x The left expression.
+     * @param string $y The right expression.
+     */
+    public function lte(string $x, string $y): string
+    {
+        return $this->comparison($x, self::LTE, $y);
+    }
+
+    /**
+     * Creates a greater-than comparison expression with the given arguments.
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> > <right expr>. Example:
+     *
+     *     [php]
+     *     // u.id > ?
+     *     $q->where($q->expr()->gt('u.id', '?'));
+     *
+     * @param string $x The left expression.
+     * @param string $y The right expression.
+     */
+    public function gt(string $x, string $y): string
+    {
+        return $this->comparison($x, self::GT, $y);
+    }
+
+    /**
+     * Creates a greater-than-equal comparison expression with the given arguments.
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> >= <right expr>. Example:
+     *
+     *     [php]
+     *     // u.id >= ?
+     *     $q->where($q->expr()->gte('u.id', '?'));
+     *
+     * @param string $x The left expression.
+     * @param string $y The right expression.
+     */
+    public function gte(string $x, string $y): string
+    {
+        return $this->comparison($x, self::GTE, $y);
+    }
+
+    /**
+     * Creates an IS NULL expression with the given arguments.
+     *
+     * @param string $x The expression to be restricted by IS NULL.
+     */
+    public function isNull(string $x): string
+    {
+        return $x . ' IS NULL';
+    }
+
+    /**
+     * Creates an IS NOT NULL expression with the given arguments.
+     *
+     * @param string $x The expression to be restricted by IS NOT NULL.
+     */
+    public function isNotNull(string $x): string
+    {
+        return $x . ' IS NOT NULL';
+    }
+
+    /**
+     * Creates a LIKE comparison expression.
+     *
+     * @param string $expression The expression to be inspected by the LIKE comparison
+     * @param string $pattern    The pattern to compare against
+     */
+    public function like(string $expression, string $pattern, ?string $escapeChar = null): string
+    {
+        return $this->comparison($expression, 'LIKE', $pattern) .
+            ($escapeChar !== null ? sprintf(' ESCAPE %s', $escapeChar) : '');
+    }
+
+    /**
+     * Creates a NOT LIKE comparison expression
+     *
+     * @param string $expression The expression to be inspected by the NOT LIKE comparison
+     * @param string $pattern    The pattern to compare against
+     */
+    public function notLike(string $expression, string $pattern, ?string $escapeChar = null): string
+    {
+        return $this->comparison($expression, 'NOT LIKE', $pattern) .
+            ($escapeChar !== null ? sprintf(' ESCAPE %s', $escapeChar) : '');
+    }
+
+    /**
+     * Creates an IN () comparison expression with the given arguments.
+     *
+     * @param string          $x The SQL expression to be matched against the set.
+     * @param string|string[] $y The SQL expression or an array of SQL expressions representing the set.
+     */
+    public function in(string $x, string|array $y): string
+    {
+        return $this->comparison($x, 'IN', '(' . implode(', ', (array) $y) . ')');
+    }
+
+    /**
+     * Creates a NOT IN () comparison expression with the given arguments.
+     *
+     * @param string          $x The SQL expression to be matched against the set.
+     * @param string|string[] $y The SQL expression or an array of SQL expressions representing the set.
+     */
+    public function notIn(string $x, string|array $y): string
+    {
+        return $this->comparison($x, 'NOT IN', '(' . implode(', ', (array) $y) . ')');
+    }
+
+    /**
+     * Creates an SQL literal expression from the string.
+     *
+     * The usage of this method is discouraged. Use prepared statements
+     * or {@see AbstractPlatform::quoteStringLiteral()} instead.
+     *
+     * @throws Exception
+     */
+    public function literal(string $input): string
+    {
+        return $this->connection->quote($input);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/ForUpdate.php b/backend/vendor/doctrine/dbal/src/Query/ForUpdate.php
new file mode 100644
index 0000000..62c169d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/ForUpdate.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query;
+
+use Doctrine\DBAL\Query\ForUpdate\ConflictResolutionMode;
+
+/** @internal */
+final readonly class ForUpdate
+{
+    public function __construct(
+        private ConflictResolutionMode $conflictResolutionMode,
+    ) {
+    }
+
+    public function getConflictResolutionMode(): ConflictResolutionMode
+    {
+        return $this->conflictResolutionMode;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/ForUpdate/ConflictResolutionMode.php b/backend/vendor/doctrine/dbal/src/Query/ForUpdate/ConflictResolutionMode.php
new file mode 100644
index 0000000..f45f774
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/ForUpdate/ConflictResolutionMode.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query\ForUpdate;
+
+enum ConflictResolutionMode
+{
+    /**
+     * Wait for the row to be unlocked
+     */
+    case ORDINARY;
+
+    /**
+     * Skip the row if it is locked
+     */
+    case SKIP_LOCKED;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/From.php b/backend/vendor/doctrine/dbal/src/Query/From.php
new file mode 100644
index 0000000..48e6b75
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/From.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query;
+
+/** @internal */
+final readonly class From
+{
+    public function __construct(
+        public string $table,
+        public ?string $alias = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/Join.php b/backend/vendor/doctrine/dbal/src/Query/Join.php
new file mode 100644
index 0000000..7373a89
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/Join.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query;
+
+/** @internal */
+final readonly class Join
+{
+    private function __construct(
+        public string $type,
+        public string $table,
+        public string $alias,
+        public ?string $condition,
+    ) {
+    }
+
+    public static function inner(string $table, string $alias, ?string $condition): Join
+    {
+        return new self('INNER', $table, $alias, $condition);
+    }
+
+    public static function left(string $table, string $alias, ?string $condition): Join
+    {
+        return new self('LEFT', $table, $alias, $condition);
+    }
+
+    public static function right(string $table, string $alias, ?string $condition): Join
+    {
+        return new self('RIGHT', $table, $alias, $condition);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/Limit.php b/backend/vendor/doctrine/dbal/src/Query/Limit.php
new file mode 100644
index 0000000..8898705
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/Limit.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query;
+
+/** @internal */
+final class Limit
+{
+    public function __construct(
+        private readonly ?int $maxResults,
+        private readonly int $firstResult,
+    ) {
+    }
+
+    public function isDefined(): bool
+    {
+        return $this->maxResults !== null || $this->firstResult !== 0;
+    }
+
+    public function getMaxResults(): ?int
+    {
+        return $this->maxResults;
+    }
+
+    public function getFirstResult(): int
+    {
+        return $this->firstResult;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/QueryBuilder.php b/backend/vendor/doctrine/dbal/src/Query/QueryBuilder.php
new file mode 100644
index 0000000..a800c2f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/QueryBuilder.php
@@ -0,0 +1,1638 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query;
+
+use Doctrine\DBAL\ArrayParameterType;
+use Doctrine\DBAL\Cache\QueryCacheProfile;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Query\Exception\NonUniqueAlias;
+use Doctrine\DBAL\Query\Exception\UnknownAlias;
+use Doctrine\DBAL\Query\Expression\CompositeExpression;
+use Doctrine\DBAL\Query\Expression\ExpressionBuilder;
+use Doctrine\DBAL\Query\ForUpdate\ConflictResolutionMode;
+use Doctrine\DBAL\Result;
+use Doctrine\DBAL\Statement;
+use Doctrine\DBAL\Types\Type;
+
+use function array_filter;
+use function array_intersect;
+use function array_key_exists;
+use function array_keys;
+use function array_merge;
+use function array_unshift;
+use function count;
+use function implode;
+use function is_object;
+use function sprintf;
+use function substr;
+
+/**
+ * QueryBuilder class is responsible to dynamically create SQL queries.
+ *
+ * Important: Verify that every feature you use will work with your database vendor.
+ * SQL Query Builder does not attempt to validate the generated SQL at all.
+ *
+ * The query builder does no validation whatsoever if certain features even work with the
+ * underlying database vendor. Limit queries and joins are NOT applied to UPDATE and DELETE statements
+ * even if some vendors such as MySQL support it.
+ *
+ * @phpstan-import-type WrapperParameterTypeArray from Connection
+ */
+class QueryBuilder
+{
+    /**
+     * The complete SQL string for this query.
+     */
+    private ?string $sql = null;
+
+    /**
+     * The query parameters.
+     *
+     * @var list<mixed>|array<string, mixed>
+     */
+    private array $params = [];
+
+    /**
+     * The parameter type map of this query.
+     *
+     * @phpstan-var WrapperParameterTypeArray
+     */
+    private array $types = [];
+
+    /**
+     * The type of query this is. Can be select, update or delete.
+     */
+    private QueryType $type = QueryType::SELECT;
+
+    /**
+     * The index of the first result to retrieve.
+     */
+    private int $firstResult = 0;
+
+    /**
+     * The maximum number of results to retrieve or NULL to retrieve all results.
+     */
+    private ?int $maxResults = null;
+
+    /**
+     * The counter of bound parameters used with {@see bindValue).
+     *
+     * @var int<0, max>
+     */
+    private int $boundCounter = 0;
+
+    /**
+     * The SELECT parts of the query.
+     *
+     * @var string[]
+     */
+    private array $select = [];
+
+    /**
+     * Whether this is a SELECT DISTINCT query.
+     */
+    private bool $distinct = false;
+
+    /**
+     * The FROM parts of a SELECT query.
+     *
+     * @var From[]
+     */
+    private array $from = [];
+
+    /**
+     * The table name for an INSERT, UPDATE or DELETE query.
+     */
+    private ?string $table = null;
+
+    /**
+     * The list of joins, indexed by from alias.
+     *
+     * @var array<string, Join[]>
+     */
+    private array $join = [];
+
+    /**
+     * The SET parts of an UPDATE query.
+     *
+     * @var string[]
+     */
+    private array $set = [];
+
+    /**
+     * The WHERE part of a SELECT, UPDATE or DELETE query.
+     */
+    private string|CompositeExpression|null $where = null;
+
+    /**
+     * The GROUP BY part of a SELECT query.
+     *
+     * @var string[]
+     */
+    private array $groupBy = [];
+
+    /**
+     * The HAVING part of a SELECT query.
+     */
+    private string|CompositeExpression|null $having = null;
+
+    /**
+     * The ORDER BY parts of a SELECT query.
+     *
+     * @var string[]
+     */
+    private array $orderBy = [];
+
+    private ?ForUpdate $forUpdate = null;
+
+    /**
+     * The values of an INSERT query.
+     *
+     * @var array<string, mixed>
+     */
+    private array $values = [];
+
+    /**
+     * The QueryBuilder for the union parts.
+     *
+     * @var Union[]
+     */
+    private array $unionParts = [];
+
+    /**
+     * The common table expression parts.
+     *
+     * @var CommonTableExpression[]
+     */
+    private array $commonTableExpressions = [];
+
+    /**
+     * The query cache profile used for caching results.
+     */
+    private ?QueryCacheProfile $resultCacheProfile = null;
+
+    /**
+     * Initializes a new <tt>QueryBuilder</tt>.
+     *
+     * @param Connection $connection The DBAL Connection.
+     */
+    public function __construct(private readonly Connection $connection)
+    {
+    }
+
+    /**
+     * Gets an ExpressionBuilder used for object-oriented construction of query expressions.
+     * This producer method is intended for convenient inline usage. Example:
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('users', 'u')
+     *         ->where($qb->expr()->eq('u.id', 1));
+     * </code>
+     *
+     * For more complex expression construction, consider storing the expression
+     * builder object in a local variable.
+     */
+    public function expr(): ExpressionBuilder
+    {
+        return $this->connection->createExpressionBuilder();
+    }
+
+    /**
+     * Returns a fresh query builder instance that can be used to build a subquery.
+     */
+    public function sub(): self
+    {
+        return $this->connection->createQueryBuilder();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the first row of the result
+     * as an associative array.
+     *
+     * @return array<string, mixed>|false False is returned if no rows are found.
+     *
+     * @throws Exception
+     */
+    public function fetchAssociative(): array|false
+    {
+        return $this->executeQuery()->fetchAssociative();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the first row of the result
+     * as a numerically indexed array.
+     *
+     * @return array<int, mixed>|false False is returned if no rows are found.
+     *
+     * @throws Exception
+     */
+    public function fetchNumeric(): array|false
+    {
+        return $this->executeQuery()->fetchNumeric();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the value of a single column
+     * of the first row of the result.
+     *
+     * @return mixed|false False is returned if no rows are found.
+     *
+     * @throws Exception
+     */
+    public function fetchOne(): mixed
+    {
+        return $this->executeQuery()->fetchOne();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an array of numeric arrays.
+     *
+     * @return array<int,array<int,mixed>>
+     *
+     * @throws Exception
+     */
+    public function fetchAllNumeric(): array
+    {
+        return $this->executeQuery()->fetchAllNumeric();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an array of associative arrays.
+     *
+     * @return array<int,array<string,mixed>>
+     *
+     * @throws Exception
+     */
+    public function fetchAllAssociative(): array
+    {
+        return $this->executeQuery()->fetchAllAssociative();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an associative array with the keys
+     * mapped to the first column and the values mapped to the second column.
+     *
+     * @return array<mixed,mixed>
+     *
+     * @throws Exception
+     */
+    public function fetchAllKeyValue(): array
+    {
+        return $this->executeQuery()->fetchAllKeyValue();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an associative array with the keys mapped
+     * to the first column and the values being an associative array representing the rest of the columns
+     * and their values.
+     *
+     * @return array<mixed,array<string,mixed>>
+     *
+     * @throws Exception
+     */
+    public function fetchAllAssociativeIndexed(): array
+    {
+        return $this->executeQuery()->fetchAllAssociativeIndexed();
+    }
+
+    /**
+     * Prepares and executes an SQL query and returns the result as an array of the first column values.
+     *
+     * @return array<int,mixed>
+     *
+     * @throws Exception
+     */
+    public function fetchFirstColumn(): array
+    {
+        return $this->executeQuery()->fetchFirstColumn();
+    }
+
+    /**
+     * Executes an SQL query (SELECT) and returns a Result.
+     *
+     * @throws Exception
+     */
+    public function executeQuery(): Result
+    {
+        return $this->connection->executeQuery(
+            $this->getSQL(),
+            $this->params,
+            $this->types,
+            $this->resultCacheProfile,
+        );
+    }
+
+    /**
+     * Executes an SQL statement and returns the number of affected rows.
+     *
+     * Should be used for INSERT, UPDATE and DELETE
+     *
+     * @return int|numeric-string The number of affected rows.
+     *
+     * @throws Exception
+     */
+    public function executeStatement(): int|string
+    {
+        return $this->connection->executeStatement($this->getSQL(), $this->params, $this->types);
+    }
+
+    /**
+     * Gets the complete SQL string formed by the current specifications of this QueryBuilder.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u')
+     *     echo $qb->getSQL(); // SELECT u FROM User u
+     * </code>
+     *
+     * @return string The SQL query string.
+     *
+     * @throws Exception
+     */
+    public function getSQL(): string
+    {
+        return $this->sql ??= match ($this->type) {
+            QueryType::INSERT => $this->getSQLForInsert(),
+            QueryType::DELETE => $this->getSQLForDelete(),
+            QueryType::UPDATE => $this->getSQLForUpdate(),
+            QueryType::SELECT => $this->getSQLForSelect(),
+            QueryType::UNION  => $this->getSQLForUnion(),
+        };
+    }
+
+    /**
+     * Sets a query parameter for the query being constructed.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('users', 'u')
+     *         ->where('u.id = :user_id')
+     *         ->setParameter('user_id', 1);
+     * </code>
+     *
+     * @param int<0, max>|string $key Parameter position or name
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function setParameter(
+        int|string $key,
+        mixed $value,
+        string|ParameterType|Type|ArrayParameterType $type = ParameterType::STRING,
+    ): self {
+        $this->params[$key] = $value;
+        $this->types[$key]  = $type;
+
+        return $this;
+    }
+
+    /**
+     * Sets a collection of query parameters for the query being constructed.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('users', 'u')
+     *         ->where('u.id = :user_id1 OR u.id = :user_id2')
+     *         ->setParameters(array(
+     *             'user_id1' => 1,
+     *             'user_id2' => 2
+     *         ));
+     * </code>
+     *
+     * @param list<mixed>|array<string, mixed> $params
+     * @phpstan-param WrapperParameterTypeArray $types
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function setParameters(array $params, array $types = []): self
+    {
+        $this->params = $params;
+        $this->types  = $types;
+
+        return $this;
+    }
+
+    /**
+     * Gets all defined query parameters for the query being constructed indexed by parameter index or name.
+     *
+     * @return list<mixed>|array<string, mixed> The currently defined query parameters
+     */
+    public function getParameters(): array
+    {
+        return $this->params;
+    }
+
+    /**
+     * Gets a (previously set) query parameter of the query being constructed.
+     *
+     * @param string|int $key The key (index or name) of the bound parameter.
+     *
+     * @return mixed The value of the bound parameter.
+     */
+    public function getParameter(string|int $key): mixed
+    {
+        return $this->params[$key] ?? null;
+    }
+
+    /**
+     * Gets all defined query parameter types for the query being constructed indexed by parameter index or name.
+     *
+     * @phpstan-return WrapperParameterTypeArray
+     */
+    public function getParameterTypes(): array
+    {
+        return $this->types;
+    }
+
+    /**
+     * Gets a (previously set) query parameter type of the query being constructed.
+     *
+     * @param int|string $key The key of the bound parameter type
+     */
+    public function getParameterType(int|string $key): string|ParameterType|Type|ArrayParameterType
+    {
+        return $this->types[$key] ?? ParameterType::STRING;
+    }
+
+    /**
+     * Sets the position of the first result to retrieve (the "offset").
+     *
+     * @param int $firstResult The first result to return.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function setFirstResult(int $firstResult): self
+    {
+        $this->firstResult = $firstResult;
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Gets the position of the first result the query object was set to retrieve (the "offset").
+     *
+     * @return int The position of the first result.
+     */
+    public function getFirstResult(): int
+    {
+        return $this->firstResult;
+    }
+
+    /**
+     * Sets the maximum number of results to retrieve (the "limit").
+     *
+     * @param int|null $maxResults The maximum number of results to retrieve or NULL to retrieve all results.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function setMaxResults(?int $maxResults): self
+    {
+        $this->maxResults = $maxResults;
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Gets the maximum number of results the query object was set to retrieve (the "limit").
+     * Returns NULL if all results will be returned.
+     *
+     * @return int|null The maximum number of results.
+     */
+    public function getMaxResults(): ?int
+    {
+        return $this->maxResults;
+    }
+
+    /**
+     * Locks the queried rows for a subsequent update.
+     *
+     * @return $this
+     */
+    public function forUpdate(ConflictResolutionMode $conflictResolutionMode = ConflictResolutionMode::ORDINARY): self
+    {
+        $this->forUpdate = new ForUpdate($conflictResolutionMode);
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Specifies union parts to be used to build a UNION query.
+     * Replaces any previously specified parts.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->union('SELECT 1 AS field1')
+     *         ->addUnion('SELECT 2 AS field1')
+     *         ->addUnion('SELECT 3 AS field1');
+     * </code>
+     *
+     * @return $this
+     */
+    public function union(string|QueryBuilder $part): self
+    {
+        $this->type = QueryType::UNION;
+
+        $this->unionParts = [new Union($part)];
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Add parts to be used to build a UNION query.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->union('SELECT 1 AS field1')
+     *         ->addUnion('SELECT 2 AS field1')
+     *         ->addUnion('SELECT 3 AS field1');
+     * </code>
+     *
+     * @return $this
+     *
+     * @throws QueryException
+     */
+    public function addUnion(string|QueryBuilder $part, UnionType $type = UnionType::DISTINCT): self
+    {
+        $this->type = QueryType::UNION;
+
+        if (count($this->unionParts) === 0) {
+            throw new QueryException('No initial UNION part set, use union() to set one first.');
+        }
+
+        $this->unionParts[] = new Union($part, $type);
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Add a Common Table Expression to be used for a select query.
+     *
+     * <code>
+     *     // WITH cte_name AS (SELECT id AS column1 FROM table_a)
+     *     $qb = $conn->createQueryBuilder()
+     *         ->with('cte_name', 'SELECT id AS column1 FROM table_a');
+     *
+     *     // WITH cte_name(column1) AS (SELECT id AS column1 FROM table_a)
+     *     $qb = $conn->createQueryBuilder()
+     *         ->with('cte_name', 'SELECT id AS column1 FROM table_a', ['column1']);
+     * </code>
+     *
+     * @param string        $name    The name of the CTE
+     * @param string[]|null $columns The optional columns list to select in the CTE.
+     *                               If not provided, the columns are inferred from the CTE.
+     *
+     * @return $this This QueryBuilder instance.
+     *
+     * @throws QueryException Setting an empty array as columns is not allowed.
+     */
+    public function with(string $name, string|QueryBuilder $part, ?array $columns = null): self
+    {
+        $this->commonTableExpressions[] = new CommonTableExpression($name, $part, $columns);
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Specifies an item that is to be returned in the query result.
+     * Replaces any previously specified selections, if any.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('u.id', 'p.id')
+     *         ->from('users', 'u')
+     *         ->leftJoin('u', 'phonenumbers', 'p', 'u.id = p.user_id');
+     * </code>
+     *
+     * @param string ...$expressions The selection expressions.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function select(string ...$expressions): self
+    {
+        $this->type = QueryType::SELECT;
+
+        $this->select = $expressions;
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Adds or removes DISTINCT to/from the query.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('u.id')
+     *         ->distinct()
+     *         ->from('users', 'u')
+     * </code>
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function distinct(bool $distinct = true): self
+    {
+        $this->distinct = $distinct;
+        $this->sql      = null;
+
+        return $this;
+    }
+
+    /**
+     * Adds an item that is to be returned in the query result.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('u.id')
+     *         ->addSelect('p.id')
+     *         ->from('users', 'u')
+     *         ->leftJoin('u', 'phonenumbers', 'u.id = p.user_id');
+     * </code>
+     *
+     * @param string $expression     The selection expression.
+     * @param string ...$expressions Additional selection expressions.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function addSelect(string $expression, string ...$expressions): self
+    {
+        $this->type = QueryType::SELECT;
+
+        $this->select = array_merge($this->select, [$expression], $expressions);
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Turns the query being built into a bulk delete query that ranges over
+     * a certain table.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->delete('users u')
+     *         ->where('u.id = :user_id')
+     *         ->setParameter(':user_id', 1);
+     * </code>
+     *
+     * @param string $table The table whose rows are subject to the deletion.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function delete(string $table): self
+    {
+        $this->type = QueryType::DELETE;
+
+        $this->table = $table;
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Turns the query being built into a bulk update query that ranges over
+     * a certain table
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->update('counters c')
+     *         ->set('c.value', 'c.value + 1')
+     *         ->where('c.id = ?');
+     * </code>
+     *
+     * @param string $table The table whose rows are subject to the update.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function update(string $table): self
+    {
+        $this->type = QueryType::UPDATE;
+
+        $this->table = $table;
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Turns the query being built into an insert query that inserts into
+     * a certain table
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->insert('users')
+     *         ->values(
+     *             array(
+     *                 'name' => '?',
+     *                 'password' => '?'
+     *             )
+     *         );
+     * </code>
+     *
+     * @param string $table The table into which the rows should be inserted.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function insert(string $table): self
+    {
+        $this->type = QueryType::INSERT;
+
+        $this->table = $table;
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Creates and adds a query root corresponding to the table identified by the
+     * given alias, forming a cartesian product with any existing query roots.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('u.id')
+     *         ->from('users', 'u')
+     * </code>
+     *
+     * @param string      $table The table.
+     * @param string|null $alias The alias of the table.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function from(string $table, ?string $alias = null): self
+    {
+        $this->from[] = new From($table, $alias);
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Creates and adds a join to the query.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('u.name')
+     *         ->from('users', 'u')
+     *         ->join('u', 'phonenumbers', 'p', 'p.is_primary = 1');
+     * </code>
+     *
+     * @param string $fromAlias The alias that points to a from clause.
+     * @param string $join      The table name to join.
+     * @param string $alias     The alias of the join table.
+     * @param string $condition The condition for the join.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function join(string $fromAlias, string $join, string $alias, ?string $condition = null): self
+    {
+        return $this->innerJoin($fromAlias, $join, $alias, $condition);
+    }
+
+    /**
+     * Creates and adds a join to the query.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('u.name')
+     *         ->from('users', 'u')
+     *         ->innerJoin('u', 'phonenumbers', 'p', 'p.is_primary = 1');
+     * </code>
+     *
+     * @param string $fromAlias The alias that points to a from clause.
+     * @param string $join      The table name to join.
+     * @param string $alias     The alias of the join table.
+     * @param string $condition The condition for the join.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function innerJoin(string $fromAlias, string $join, string $alias, ?string $condition = null): self
+    {
+        $this->join[$fromAlias][] = Join::inner($join, $alias, $condition);
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Creates and adds a left join to the query.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('u.name')
+     *         ->from('users', 'u')
+     *         ->leftJoin('u', 'phonenumbers', 'p', 'p.is_primary = 1');
+     * </code>
+     *
+     * @param string $fromAlias The alias that points to a from clause.
+     * @param string $join      The table name to join.
+     * @param string $alias     The alias of the join table.
+     * @param string $condition The condition for the join.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function leftJoin(string $fromAlias, string $join, string $alias, ?string $condition = null): self
+    {
+        $this->join[$fromAlias][] = Join::left($join, $alias, $condition);
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Creates and adds a right join to the query.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('u.name')
+     *         ->from('users', 'u')
+     *         ->rightJoin('u', 'phonenumbers', 'p', 'p.is_primary = 1');
+     * </code>
+     *
+     * @param string $fromAlias The alias that points to a from clause.
+     * @param string $join      The table name to join.
+     * @param string $alias     The alias of the join table.
+     * @param string $condition The condition for the join.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function rightJoin(string $fromAlias, string $join, string $alias, ?string $condition = null): self
+    {
+        $this->join[$fromAlias][] = Join::right($join, $alias, $condition);
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Sets a new value for a column in a bulk update query.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->update('counters c')
+     *         ->set('c.value', 'c.value + 1')
+     *         ->where('c.id = ?');
+     * </code>
+     *
+     * @param string $key   The column to set.
+     * @param string $value The value, expression, placeholder, etc.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function set(string $key, string $value): self
+    {
+        $this->set[] = $key . ' = ' . $value;
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Specifies one or more restrictions to the query result.
+     * Replaces any previously specified restrictions, if any.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('c.value')
+     *         ->from('counters', 'c')
+     *         ->where('c.id = ?');
+     *
+     *     // You can optionally programmatically build and/or expressions
+     *     $qb = $conn->createQueryBuilder();
+     *
+     *     $or = $qb->expr()->orx();
+     *     $or->add($qb->expr()->eq('c.id', 1));
+     *     $or->add($qb->expr()->eq('c.id', 2));
+     *
+     *     $qb->update('counters c')
+     *         ->set('c.value', 'c.value + 1')
+     *         ->where($or);
+     * </code>
+     *
+     * @param string|CompositeExpression $predicate     The WHERE clause predicate.
+     * @param string|CompositeExpression ...$predicates Additional WHERE clause predicates.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function where(string|CompositeExpression $predicate, string|CompositeExpression ...$predicates): self
+    {
+        $this->where = $this->createPredicate($predicate, ...$predicates);
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Adds one or more restrictions to the query results, forming a logical
+     * conjunction with any previously specified restrictions.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('users', 'u')
+     *         ->where('u.username LIKE ?')
+     *         ->andWhere('u.is_active = 1');
+     * </code>
+     *
+     * @see where()
+     *
+     * @param string|CompositeExpression $predicate     The predicate to append.
+     * @param string|CompositeExpression ...$predicates Additional predicates to append.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function andWhere(string|CompositeExpression $predicate, string|CompositeExpression ...$predicates): self
+    {
+        $this->where = $this->appendToPredicate(
+            $this->where,
+            CompositeExpression::TYPE_AND,
+            $predicate,
+            ...$predicates,
+        );
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Adds one or more restrictions to the query results, forming a logical
+     * disjunction with any previously specified restrictions.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u.name')
+     *         ->from('users', 'u')
+     *         ->where('u.id = 1')
+     *         ->orWhere('u.id = 2');
+     * </code>
+     *
+     * @see where()
+     *
+     * @param string|CompositeExpression $predicate     The predicate to append.
+     * @param string|CompositeExpression ...$predicates Additional predicates to append.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function orWhere(string|CompositeExpression $predicate, string|CompositeExpression ...$predicates): self
+    {
+        $this->where = $this->appendToPredicate($this->where, CompositeExpression::TYPE_OR, $predicate, ...$predicates);
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Specifies one or more grouping expressions over the results of the query.
+     * Replaces any previously specified groupings, if any.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('u.name')
+     *         ->from('users', 'u')
+     *         ->groupBy('u.id');
+     * </code>
+     *
+     * @param string $expression     The grouping expression
+     * @param string ...$expressions Additional grouping expressions
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function groupBy(string $expression, string ...$expressions): self
+    {
+        $this->groupBy = array_merge([$expression], $expressions);
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Adds one or more grouping expressions to the query.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->select('u.name')
+     *         ->from('users', 'u')
+     *         ->groupBy('u.lastLogin')
+     *         ->addGroupBy('u.createdAt');
+     * </code>
+     *
+     * @param string $expression     The grouping expression
+     * @param string ...$expressions Additional grouping expressions
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function addGroupBy(string $expression, string ...$expressions): self
+    {
+        $this->groupBy = array_merge($this->groupBy, [$expression], $expressions);
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Sets a value for a column in an insert query.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->insert('users')
+     *         ->values(
+     *             array(
+     *                 'name' => '?'
+     *             )
+     *         )
+     *         ->setValue('password', '?');
+     * </code>
+     *
+     * @param string $column The column into which the value should be inserted.
+     * @param string $value  The value that should be inserted into the column.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function setValue(string $column, string $value): self
+    {
+        $this->values[$column] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Specifies values for an insert query indexed by column names.
+     * Replaces any previous values, if any.
+     *
+     * <code>
+     *     $qb = $conn->createQueryBuilder()
+     *         ->insert('users')
+     *         ->values(
+     *             array(
+     *                 'name' => '?',
+     *                 'password' => '?'
+     *             )
+     *         );
+     * </code>
+     *
+     * @param array<string, mixed> $values The values to specify for the insert query indexed by column names.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function values(array $values): self
+    {
+        $this->values = $values;
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Specifies a restriction over the groups of the query.
+     * Replaces any previous having restrictions, if any.
+     *
+     * @param string|CompositeExpression $predicate     The HAVING clause predicate.
+     * @param string|CompositeExpression ...$predicates Additional HAVING clause predicates.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function having(string|CompositeExpression $predicate, string|CompositeExpression ...$predicates): self
+    {
+        $this->having = $this->createPredicate($predicate, ...$predicates);
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Adds a restriction over the groups of the query, forming a logical
+     * conjunction with any existing having restrictions.
+     *
+     * @param string|CompositeExpression $predicate     The predicate to append.
+     * @param string|CompositeExpression ...$predicates Additional predicates to append.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function andHaving(string|CompositeExpression $predicate, string|CompositeExpression ...$predicates): self
+    {
+        $this->having = $this->appendToPredicate(
+            $this->having,
+            CompositeExpression::TYPE_AND,
+            $predicate,
+            ...$predicates,
+        );
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Adds a restriction over the groups of the query, forming a logical
+     * disjunction with any existing having restrictions.
+     *
+     * @param string|CompositeExpression $predicate     The predicate to append.
+     * @param string|CompositeExpression ...$predicates Additional predicates to append.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function orHaving(string|CompositeExpression $predicate, string|CompositeExpression ...$predicates): self
+    {
+        $this->having = $this->appendToPredicate(
+            $this->having,
+            CompositeExpression::TYPE_OR,
+            $predicate,
+            ...$predicates,
+        );
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Creates a CompositeExpression from one or more predicates combined by the AND logic.
+     */
+    private function createPredicate(
+        string|CompositeExpression $predicate,
+        string|CompositeExpression ...$predicates,
+    ): string|CompositeExpression {
+        if (count($predicates) === 0) {
+            return $predicate;
+        }
+
+        return new CompositeExpression(CompositeExpression::TYPE_AND, $predicate, ...$predicates);
+    }
+
+    /**
+     * Appends the given predicates combined by the given type of logic to the current predicate.
+     */
+    private function appendToPredicate(
+        string|CompositeExpression|null $currentPredicate,
+        string $type,
+        string|CompositeExpression ...$predicates,
+    ): string|CompositeExpression {
+        if ($currentPredicate instanceof CompositeExpression && $currentPredicate->getType() === $type) {
+            return $currentPredicate->with(...$predicates);
+        }
+
+        if ($currentPredicate !== null) {
+            array_unshift($predicates, $currentPredicate);
+        } elseif (count($predicates) === 1) {
+            return $predicates[0];
+        }
+
+        return new CompositeExpression($type, ...$predicates);
+    }
+
+    /**
+     * Specifies an ordering for the query results.
+     * Replaces any previously specified orderings, if any.
+     *
+     * @param string $sort  The ordering expression.
+     * @param string $order The ordering direction.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function orderBy(string $sort, ?string $order = null): self
+    {
+        $orderBy = $sort;
+
+        if ($order !== null) {
+            $orderBy .= ' ' . $order;
+        }
+
+        $this->orderBy = [$orderBy];
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Adds an ordering to the query results.
+     *
+     * @param string $sort  The ordering expression.
+     * @param string $order The ordering direction.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function addOrderBy(string $sort, ?string $order = null): self
+    {
+        $orderBy = $sort;
+
+        if ($order !== null) {
+            $orderBy .= ' ' . $order;
+        }
+
+        $this->orderBy[] = $orderBy;
+
+        $this->sql = null;
+
+        return $this;
+    }
+
+    /**
+     * Resets the WHERE conditions for the query.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function resetWhere(): self
+    {
+        $this->where = null;
+        $this->sql   = null;
+
+        return $this;
+    }
+
+    /**
+     * Resets the grouping for the query.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function resetGroupBy(): self
+    {
+        $this->groupBy = [];
+        $this->sql     = null;
+
+        return $this;
+    }
+
+    /**
+     * Resets the HAVING conditions for the query.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function resetHaving(): self
+    {
+        $this->having = null;
+        $this->sql    = null;
+
+        return $this;
+    }
+
+    /**
+     * Resets the ordering for the query.
+     *
+     * @return $this This QueryBuilder instance.
+     */
+    public function resetOrderBy(): self
+    {
+        $this->orderBy = [];
+        $this->sql     = null;
+
+        return $this;
+    }
+
+    /** @throws Exception */
+    private function getSQLForSelect(): string
+    {
+        if (count($this->select) === 0) {
+            throw new QueryException('No SELECT expressions given. Please use select() or addSelect().');
+        }
+
+        $databasePlatform = $this->connection->getDatabasePlatform();
+        $selectParts      = [];
+        if (count($this->commonTableExpressions) > 0) {
+            $selectParts[] = $databasePlatform
+                ->createWithSQLBuilder()
+                ->buildSQL(...$this->commonTableExpressions);
+        }
+
+        $selectParts[] = $databasePlatform
+            ->createSelectSQLBuilder()
+            ->buildSQL(
+                new SelectQuery(
+                    $this->distinct,
+                    $this->select,
+                    $this->getFromClauses(),
+                    $this->where !== null ? (string) $this->where : null,
+                    $this->groupBy,
+                    $this->having !== null ? (string) $this->having : null,
+                    $this->orderBy,
+                    new Limit($this->maxResults, $this->firstResult),
+                    $this->forUpdate,
+                ),
+            );
+
+        return implode(' ', $selectParts);
+    }
+
+    /**
+     * @return array<string, string>
+     *
+     * @throws QueryException
+     */
+    private function getFromClauses(): array
+    {
+        $fromClauses  = [];
+        $knownAliases = [];
+
+        foreach ($this->from as $from) {
+            if ($from->alias === null || $from->alias === $from->table) {
+                $tableSql       = $from->table;
+                $tableReference = $from->table;
+            } else {
+                $tableSql       = $from->table . ' ' . $from->alias;
+                $tableReference = $from->alias;
+            }
+
+            $knownAliases[$tableReference] = true;
+
+            $fromClauses[$tableReference] = $tableSql . $this->getSQLForJoins($tableReference, $knownAliases);
+        }
+
+        $this->verifyAllAliasesAreKnown($knownAliases);
+
+        return $fromClauses;
+    }
+
+    /**
+     * @param array<string, true> $knownAliases
+     *
+     * @throws QueryException
+     */
+    private function verifyAllAliasesAreKnown(array $knownAliases): void
+    {
+        foreach ($this->join as $fromAlias => $joins) {
+            if (! isset($knownAliases[$fromAlias])) {
+                throw UnknownAlias::new($fromAlias, array_keys($knownAliases));
+            }
+        }
+    }
+
+    /**
+     * Converts this instance into an INSERT string in SQL.
+     */
+    private function getSQLForInsert(): string
+    {
+        return 'INSERT INTO ' . $this->table .
+        ' (' . implode(', ', array_keys($this->values)) . ')' .
+        ' VALUES(' . implode(', ', $this->values) . ')';
+    }
+
+    /**
+     * Converts this instance into an UPDATE string in SQL.
+     */
+    private function getSQLForUpdate(): string
+    {
+        $query = 'UPDATE ' . $this->table
+            . ' SET ' . implode(', ', $this->set);
+
+        if ($this->where !== null) {
+            $query .= ' WHERE ' . $this->where;
+        }
+
+        return $query;
+    }
+
+    /**
+     * Converts this instance into a DELETE string in SQL.
+     */
+    private function getSQLForDelete(): string
+    {
+        $query = 'DELETE FROM ' . $this->table;
+
+        if ($this->where !== null) {
+            $query .= ' WHERE ' . $this->where;
+        }
+
+        return $query;
+    }
+
+    /**
+     * Converts this instance into a UNION string in SQL.
+     *
+     * @throws Exception
+     */
+    private function getSQLForUnion(): string
+    {
+        $countUnions = count($this->unionParts);
+        if ($countUnions < 2) {
+            throw new QueryException(
+                'Insufficient UNION parts give, need at least 2.'
+                . ' Please use union() and addUnion() to set enough UNION parts.',
+            );
+        }
+
+        $databasePlatform = $this->connection->getDatabasePlatform();
+        $unionParts       = [];
+        if (count($this->commonTableExpressions) > 0) {
+            $unionParts[] = $databasePlatform
+                ->createWithSQLBuilder()
+                ->buildSQL(...$this->commonTableExpressions);
+        }
+
+        $unionParts[] = $databasePlatform
+            ->createUnionSQLBuilder()
+            ->buildSQL(
+                new UnionQuery(
+                    $this->unionParts,
+                    $this->orderBy,
+                    new Limit($this->maxResults, $this->firstResult),
+                ),
+            );
+
+        return implode(' ', $unionParts);
+    }
+
+    /**
+     * Gets a string representation of this QueryBuilder which corresponds to
+     * the final SQL query being constructed.
+     *
+     * @return string The string representation of this QueryBuilder.
+     *
+     * @throws Exception
+     */
+    public function __toString(): string
+    {
+        return $this->getSQL();
+    }
+
+    /**
+     * Creates a new named parameter and bind the value $value to it.
+     *
+     * This method provides a shortcut for {@see Statement::bindValue()}
+     * when using prepared statements.
+     *
+     * The parameter $value specifies the value that you want to bind. If
+     * $placeholder is not provided createNamedParameter() will automatically
+     * create a placeholder for you. An automatic placeholder will be of the
+     * name ':dcValue1', ':dcValue2' etc.
+     *
+     * Example:
+     * <code>
+     * $value = 2;
+     * $q->eq( 'id', $q->createNamedParameter( $value ) );
+     * $stmt = $q->executeQuery(); // executed with 'id = 2'
+     * </code>
+     *
+     * @link http://www.zetacomponents.org
+     *
+     * @param string|null $placeHolder The name to bind with. The string must start with a colon ':'.
+     *
+     * @return string the placeholder name used.
+     */
+    public function createNamedParameter(
+        mixed $value,
+        string|ParameterType|Type|ArrayParameterType $type = ParameterType::STRING,
+        ?string $placeHolder = null,
+    ): string {
+        if ($placeHolder === null) {
+            $this->boundCounter++;
+            $placeHolder = ':dcValue' . $this->boundCounter;
+        }
+
+        $this->setParameter(substr($placeHolder, 1), $value, $type);
+
+        return $placeHolder;
+    }
+
+    /**
+     * Creates a new positional parameter and bind the given value to it.
+     *
+     * Attention: If you are using positional parameters with the query builder you have
+     * to be very careful to bind all parameters in the order they appear in the SQL
+     * statement , otherwise they get bound in the wrong order which can lead to serious
+     * bugs in your code.
+     *
+     * Example:
+     * <code>
+     *  $qb = $conn->createQueryBuilder();
+     *  $qb->select('u.*')
+     *     ->from('users', 'u')
+     *     ->where('u.username = ' . $qb->createPositionalParameter('Foo', ParameterType::STRING))
+     *     ->orWhere('u.username = ' . $qb->createPositionalParameter('Bar', ParameterType::STRING))
+     * </code>
+     */
+    public function createPositionalParameter(
+        mixed $value,
+        string|ParameterType|Type|ArrayParameterType $type = ParameterType::STRING,
+    ): string {
+        $this->setParameter($this->boundCounter, $value, $type);
+        $this->boundCounter++;
+
+        return '?';
+    }
+
+    /**
+     * @param array<string, true> $knownAliases
+     *
+     * @throws QueryException
+     */
+    private function getSQLForJoins(string $fromAlias, array &$knownAliases): string
+    {
+        $sql = '';
+
+        if (! isset($this->join[$fromAlias])) {
+            return $sql;
+        }
+
+        foreach ($this->join[$fromAlias] as $join) {
+            if (array_key_exists($join->alias, $knownAliases)) {
+                throw NonUniqueAlias::new($join->alias, array_keys($knownAliases));
+            }
+
+            $sql .= ' ' . $join->type . ' JOIN ' . $join->table . ' ' . $join->alias;
+
+            if ($join->condition !== null) {
+                $sql .= ' ON ' . $join->condition;
+            }
+
+            $knownAliases[$join->alias] = true;
+        }
+
+        foreach ($this->join[$fromAlias] as $join) {
+            $sql .= $this->getSQLForJoins($join->alias, $knownAliases);
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Deep clone of all expression objects in the SQL parts.
+     */
+    public function __clone()
+    {
+        foreach ($this->from as $key => $from) {
+            $this->from[$key] = clone $from;
+        }
+
+        foreach ($this->join as $fromAlias => $joins) {
+            foreach ($joins as $key => $join) {
+                $this->join[$fromAlias][$key] = clone $join;
+            }
+        }
+
+        if (is_object($this->where)) {
+            $this->where = clone $this->where;
+        }
+
+        if (is_object($this->having)) {
+            $this->having = clone $this->having;
+        }
+
+        foreach ($this->params as $name => $param) {
+            if (! is_object($param)) {
+                continue;
+            }
+
+            $this->params[$name] = clone $param;
+        }
+    }
+
+    /**
+     * Enables caching of the results of this query, for given amount of seconds
+     * and optionally specified which key to use for the cache entry.
+     *
+     * @return $this
+     */
+    public function enableResultCache(QueryCacheProfile $cacheProfile): self
+    {
+        $this->resultCacheProfile = $cacheProfile;
+
+        return $this;
+    }
+
+    /**
+     * Disables caching of the results of this query.
+     *
+     * @return $this
+     */
+    public function disableResultCache(): self
+    {
+        $this->resultCacheProfile = null;
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/QueryException.php b/backend/vendor/doctrine/dbal/src/Query/QueryException.php
new file mode 100644
index 0000000..34b9527
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/QueryException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query;
+
+use Doctrine\DBAL\Exception;
+
+class QueryException extends \Exception implements Exception
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/QueryType.php b/backend/vendor/doctrine/dbal/src/Query/QueryType.php
new file mode 100644
index 0000000..9c15b32
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/QueryType.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query;
+
+/** @internal */
+enum QueryType
+{
+    case SELECT;
+    case DELETE;
+    case UPDATE;
+    case INSERT;
+    case UNION;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/SelectQuery.php b/backend/vendor/doctrine/dbal/src/Query/SelectQuery.php
new file mode 100644
index 0000000..e6ef9f2
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/SelectQuery.php
@@ -0,0 +1,78 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query;
+
+final class SelectQuery
+{
+    /**
+     * @internal This class should be instantiated only by {@link QueryBuilder}.
+     *
+     * @param string[] $columns
+     * @param string[] $from
+     * @param string[] $groupBy
+     * @param string[] $orderBy
+     */
+    public function __construct(
+        private readonly bool $distinct,
+        private readonly array $columns,
+        private readonly array $from,
+        private readonly ?string $where,
+        private readonly array $groupBy,
+        private readonly ?string $having,
+        private readonly array $orderBy,
+        private readonly Limit $limit,
+        private readonly ?ForUpdate $forUpdate,
+    ) {
+    }
+
+    public function isDistinct(): bool
+    {
+        return $this->distinct;
+    }
+
+    /** @return string[] */
+    public function getColumns(): array
+    {
+        return $this->columns;
+    }
+
+    /** @return string[] */
+    public function getFrom(): array
+    {
+        return $this->from;
+    }
+
+    public function getWhere(): ?string
+    {
+        return $this->where;
+    }
+
+    /** @return string[] */
+    public function getGroupBy(): array
+    {
+        return $this->groupBy;
+    }
+
+    public function getHaving(): ?string
+    {
+        return $this->having;
+    }
+
+    /** @return string[] */
+    public function getOrderBy(): array
+    {
+        return $this->orderBy;
+    }
+
+    public function getLimit(): Limit
+    {
+        return $this->limit;
+    }
+
+    public function getForUpdate(): ?ForUpdate
+    {
+        return $this->forUpdate;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/Union.php b/backend/vendor/doctrine/dbal/src/Query/Union.php
new file mode 100644
index 0000000..33a5a6d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/Union.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query;
+
+/** @internal */
+final readonly class Union
+{
+    public function __construct(
+        public string|QueryBuilder $query,
+        public ?UnionType $type = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/UnionQuery.php b/backend/vendor/doctrine/dbal/src/Query/UnionQuery.php
new file mode 100644
index 0000000..5e34f2a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/UnionQuery.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query;
+
+final class UnionQuery
+{
+    /**
+     * @internal This class should be instantiated only by {@link QueryBuilder}.
+     *
+     * @param Union[]  $unionParts
+     * @param string[] $orderBy
+     */
+    public function __construct(
+        private readonly array $unionParts,
+        private readonly array $orderBy,
+        private readonly Limit $limit,
+    ) {
+    }
+
+    /** @return Union[] */
+    public function getUnionParts(): array
+    {
+        return $this->unionParts;
+    }
+
+    /** @return string[] */
+    public function getOrderBy(): array
+    {
+        return $this->orderBy;
+    }
+
+    public function getLimit(): Limit
+    {
+        return $this->limit;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Query/UnionType.php b/backend/vendor/doctrine/dbal/src/Query/UnionType.php
new file mode 100644
index 0000000..e7c0df6
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Query/UnionType.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Query;
+
+enum UnionType
+{
+    case ALL;
+    case DISTINCT;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Result.php b/backend/vendor/doctrine/dbal/src/Result.php
new file mode 100644
index 0000000..12d38e0
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Result.php
@@ -0,0 +1,297 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+use Doctrine\DBAL\Driver\Exception as DriverException;
+use Doctrine\DBAL\Driver\Result as DriverResult;
+use Doctrine\DBAL\Exception\NoKeyValue;
+use LogicException;
+use Traversable;
+
+use function array_shift;
+use function assert;
+use function count;
+use function get_debug_type;
+use function method_exists;
+use function sprintf;
+
+class Result
+{
+    /** @internal The result can be only instantiated by {@see Connection} or {@see Statement}. */
+    public function __construct(private readonly DriverResult $result, private readonly Connection $connection)
+    {
+    }
+
+    /**
+     * Returns the next row of the result as a numeric array or FALSE if there are no more rows.
+     *
+     * @return list<mixed>|false
+     *
+     * @throws Exception
+     */
+    public function fetchNumeric(): array|false
+    {
+        try {
+            return $this->result->fetchNumeric();
+        } catch (DriverException $e) {
+            throw $this->connection->convertException($e);
+        }
+    }
+
+    /**
+     * Returns the next row of the result as an associative array or FALSE if there are no more rows.
+     *
+     * @return array<string,mixed>|false
+     *
+     * @throws Exception
+     */
+    public function fetchAssociative(): array|false
+    {
+        try {
+            return $this->result->fetchAssociative();
+        } catch (DriverException $e) {
+            throw $this->connection->convertException($e);
+        }
+    }
+
+    /**
+     * Returns the first value of the next row of the result or FALSE if there are no more rows.
+     *
+     * @throws Exception
+     */
+    public function fetchOne(): mixed
+    {
+        try {
+            return $this->result->fetchOne();
+        } catch (DriverException $e) {
+            throw $this->connection->convertException($e);
+        }
+    }
+
+    /**
+     * Returns an array containing all of the result rows represented as numeric arrays.
+     *
+     * @return list<list<mixed>>
+     *
+     * @throws Exception
+     */
+    public function fetchAllNumeric(): array
+    {
+        try {
+            return $this->result->fetchAllNumeric();
+        } catch (DriverException $e) {
+            throw $this->connection->convertException($e);
+        }
+    }
+
+    /**
+     * Returns an array containing all of the result rows represented as associative arrays.
+     *
+     * @return list<array<string,mixed>>
+     *
+     * @throws Exception
+     */
+    public function fetchAllAssociative(): array
+    {
+        try {
+            return $this->result->fetchAllAssociative();
+        } catch (DriverException $e) {
+            throw $this->connection->convertException($e);
+        }
+    }
+
+    /**
+     * Returns an array containing the values of the first column of the result.
+     *
+     * @return array<mixed,mixed>
+     *
+     * @throws Exception
+     */
+    public function fetchAllKeyValue(): array
+    {
+        $this->ensureHasKeyValue();
+
+        $data = [];
+
+        foreach ($this->fetchAllNumeric() as $row) {
+            assert(count($row) >= 2);
+            [$key, $value] = $row;
+            $data[$key]    = $value;
+        }
+
+        return $data;
+    }
+
+    /**
+     * Returns an associative array with the keys mapped to the first column and the values being
+     * an associative array representing the rest of the columns and their values.
+     *
+     * @return array<mixed,array<string,mixed>>
+     *
+     * @throws Exception
+     */
+    public function fetchAllAssociativeIndexed(): array
+    {
+        $data = [];
+
+        foreach ($this->fetchAllAssociative() as $row) {
+            $data[array_shift($row)] = $row;
+        }
+
+        return $data;
+    }
+
+    /**
+     * @return list<mixed>
+     *
+     * @throws Exception
+     */
+    public function fetchFirstColumn(): array
+    {
+        try {
+            return $this->result->fetchFirstColumn();
+        } catch (DriverException $e) {
+            throw $this->connection->convertException($e);
+        }
+    }
+
+    /**
+     * @return Traversable<int,list<mixed>>
+     *
+     * @throws Exception
+     */
+    public function iterateNumeric(): Traversable
+    {
+        while (($row = $this->fetchNumeric()) !== false) {
+            yield $row;
+        }
+    }
+
+    /**
+     * @return Traversable<int,array<string,mixed>>
+     *
+     * @throws Exception
+     */
+    public function iterateAssociative(): Traversable
+    {
+        while (($row = $this->fetchAssociative()) !== false) {
+            yield $row;
+        }
+    }
+
+    /**
+     * @return Traversable<mixed, mixed>
+     *
+     * @throws Exception
+     */
+    public function iterateKeyValue(): Traversable
+    {
+        $this->ensureHasKeyValue();
+
+        foreach ($this->iterateNumeric() as $row) {
+            assert(count($row) >= 2);
+            [$key, $value] = $row;
+
+            yield $key => $value;
+        }
+    }
+
+    /**
+     * Returns an iterator over the result set with the keys mapped to the first column and the values being
+     * an associative array representing the rest of the columns and their values.
+     *
+     * @return Traversable<mixed,array<string,mixed>>
+     *
+     * @throws Exception
+     */
+    public function iterateAssociativeIndexed(): Traversable
+    {
+        foreach ($this->iterateAssociative() as $row) {
+            yield array_shift($row) => $row;
+        }
+    }
+
+    /**
+     * @return Traversable<int,mixed>
+     *
+     * @throws Exception
+     */
+    public function iterateColumn(): Traversable
+    {
+        while (($value = $this->fetchOne()) !== false) {
+            yield $value;
+        }
+    }
+
+    /**
+     * Returns the number of rows affected by the DELETE, INSERT, or UPDATE statement that produced the result.
+     *
+     * If the statement executed a SELECT query or a similar platform-specific SQL (e.g. DESCRIBE, SHOW, etc.),
+     * some database drivers may return the number of rows returned by that query. However, this behaviour
+     * is not guaranteed for all drivers and should not be relied on in portable applications.
+     *
+     * If the number of rows exceeds {@see PHP_INT_MAX}, it might be returned as string if the driver supports it.
+     *
+     * @return int|numeric-string
+     *
+     * @throws Exception
+     */
+    public function rowCount(): int|string
+    {
+        try {
+            return $this->result->rowCount();
+        } catch (DriverException $e) {
+            throw $this->connection->convertException($e);
+        }
+    }
+
+    /** @throws Exception */
+    public function columnCount(): int
+    {
+        try {
+            return $this->result->columnCount();
+        } catch (DriverException $e) {
+            throw $this->connection->convertException($e);
+        }
+    }
+
+    /**
+     * Returns the name of the column in the result set for the given 0-based index.
+     *
+     * If the index is not a valid column index ({@see columnCount}), an exception will be thrown.
+     *
+     * @throws Exception
+     */
+    public function getColumnName(int $index): string
+    {
+        if (! method_exists($this->result, 'getColumnName')) {
+            throw new LogicException(sprintf(
+                'The driver result %s does not support accessing the column name.',
+                get_debug_type($this->result),
+            ));
+        }
+
+        try {
+            return $this->result->getColumnName($index);
+        } catch (DriverException $e) {
+            throw $this->connection->convertException($e);
+        }
+    }
+
+    public function free(): void
+    {
+        $this->result->free();
+    }
+
+    /** @throws Exception */
+    private function ensureHasKeyValue(): void
+    {
+        $columnCount = $this->columnCount();
+
+        if ($columnCount < 2) {
+            throw NoKeyValue::fromColumnCount($columnCount);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/SQL/Builder/CreateSchemaObjectsSQLBuilder.php b/backend/vendor/doctrine/dbal/src/SQL/Builder/CreateSchemaObjectsSQLBuilder.php
new file mode 100644
index 0000000..598a6ad
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/SQL/Builder/CreateSchemaObjectsSQLBuilder.php
@@ -0,0 +1,73 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\SQL\Builder;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\DBAL\Schema\Sequence;
+use Doctrine\DBAL\Schema\Table;
+
+use function array_merge;
+
+final class CreateSchemaObjectsSQLBuilder
+{
+    public function __construct(private readonly AbstractPlatform $platform)
+    {
+    }
+
+    /** @return list<string> */
+    public function buildSQL(Schema $schema): array
+    {
+        return array_merge(
+            $this->buildNamespaceStatements($schema->getNamespaces()),
+            $this->buildSequenceStatements($schema->getSequences()),
+            $this->buildTableStatements($schema->getTables()),
+        );
+    }
+
+    /**
+     * @param string[] $namespaces
+     *
+     * @return list<string>
+     */
+    private function buildNamespaceStatements(array $namespaces): array
+    {
+        $statements = [];
+
+        if ($this->platform->supportsSchemas()) {
+            foreach ($namespaces as $namespace) {
+                $statements[] = $this->platform->getCreateSchemaSQL($namespace);
+            }
+        }
+
+        return $statements;
+    }
+
+    /**
+     * @param Table[] $tables
+     *
+     * @return list<string>
+     */
+    private function buildTableStatements(array $tables): array
+    {
+        return $this->platform->getCreateTablesSQL($tables);
+    }
+
+    /**
+     * @param Sequence[] $sequences
+     *
+     * @return list<string>
+     */
+    private function buildSequenceStatements(array $sequences): array
+    {
+        $statements = [];
+
+        foreach ($sequences as $sequence) {
+            $statements[] = $this->platform->getCreateSequenceSQL($sequence);
+        }
+
+        return $statements;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/SQL/Builder/DefaultSelectSQLBuilder.php b/backend/vendor/doctrine/dbal/src/SQL/Builder/DefaultSelectSQLBuilder.php
new file mode 100644
index 0000000..a30120e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/SQL/Builder/DefaultSelectSQLBuilder.php
@@ -0,0 +1,94 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\SQL\Builder;
+
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Platforms\Exception\NotSupported;
+use Doctrine\DBAL\Query\ForUpdate\ConflictResolutionMode;
+use Doctrine\DBAL\Query\SelectQuery;
+
+use function count;
+use function implode;
+
+final class DefaultSelectSQLBuilder implements SelectSQLBuilder
+{
+    /** @internal The SQL builder should be instantiated only by database platforms. */
+    public function __construct(
+        private readonly AbstractPlatform $platform,
+        private readonly ?string $forUpdateSQL,
+        private readonly ?string $skipLockedSQL,
+    ) {
+    }
+
+    /** @throws Exception */
+    public function buildSQL(SelectQuery $query): string
+    {
+        $parts = ['SELECT'];
+
+        if ($query->isDistinct()) {
+            $parts[] = 'DISTINCT';
+        }
+
+        $parts[] = implode(', ', $query->getColumns());
+
+        $from = $query->getFrom();
+
+        if (count($from) > 0) {
+            $parts[] = 'FROM ' . implode(', ', $from);
+        }
+
+        $where = $query->getWhere();
+
+        if ($where !== null) {
+            $parts[] = 'WHERE ' . $where;
+        }
+
+        $groupBy = $query->getGroupBy();
+
+        if (count($groupBy) > 0) {
+            $parts[] = 'GROUP BY ' . implode(', ', $groupBy);
+        }
+
+        $having = $query->getHaving();
+
+        if ($having !== null) {
+            $parts[] = 'HAVING ' . $having;
+        }
+
+        $orderBy = $query->getOrderBy();
+
+        if (count($orderBy) > 0) {
+            $parts[] = 'ORDER BY ' . implode(', ', $orderBy);
+        }
+
+        $sql   = implode(' ', $parts);
+        $limit = $query->getLimit();
+
+        if ($limit->isDefined()) {
+            $sql = $this->platform->modifyLimitQuery($sql, $limit->getMaxResults(), $limit->getFirstResult());
+        }
+
+        $forUpdate = $query->getForUpdate();
+
+        if ($forUpdate !== null) {
+            if ($this->forUpdateSQL === null) {
+                throw NotSupported::new('FOR UPDATE');
+            }
+
+            $sql .= ' ' . $this->forUpdateSQL;
+
+            if ($forUpdate->getConflictResolutionMode() === ConflictResolutionMode::SKIP_LOCKED) {
+                if ($this->skipLockedSQL === null) {
+                    throw NotSupported::new('SKIP LOCKED');
+                }
+
+                $sql .= ' ' . $this->skipLockedSQL;
+            }
+        }
+
+        return $sql;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/SQL/Builder/DefaultUnionSQLBuilder.php b/backend/vendor/doctrine/dbal/src/SQL/Builder/DefaultUnionSQLBuilder.php
new file mode 100644
index 0000000..289382d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/SQL/Builder/DefaultUnionSQLBuilder.php
@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\SQL\Builder;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Query\UnionQuery;
+use Doctrine\DBAL\Query\UnionType;
+
+use function count;
+use function implode;
+
+final class DefaultUnionSQLBuilder implements UnionSQLBuilder
+{
+    public function __construct(
+        private readonly AbstractPlatform $platform,
+    ) {
+    }
+
+    public function buildSQL(UnionQuery $query): string
+    {
+        $parts = [];
+        foreach ($query->getUnionParts() as $union) {
+            if ($union->type !== null) {
+                $parts[] = $union->type === UnionType::ALL
+                    ? $this->platform->getUnionAllSQL()
+                    : $this->platform->getUnionDistinctSQL();
+            }
+
+            $parts[] = $this->platform->getUnionSelectPartSQL((string) $union->query);
+        }
+
+        $orderBy = $query->getOrderBy();
+        if (count($orderBy) > 0) {
+            $parts[] = 'ORDER BY ' . implode(', ', $orderBy);
+        }
+
+        $sql   = implode(' ', $parts);
+        $limit = $query->getLimit();
+
+        if ($limit->isDefined()) {
+            $sql = $this->platform->modifyLimitQuery($sql, $limit->getMaxResults(), $limit->getFirstResult());
+        }
+
+        return $sql;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/SQL/Builder/DropSchemaObjectsSQLBuilder.php b/backend/vendor/doctrine/dbal/src/SQL/Builder/DropSchemaObjectsSQLBuilder.php
new file mode 100644
index 0000000..c038489
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/SQL/Builder/DropSchemaObjectsSQLBuilder.php
@@ -0,0 +1,54 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\SQL\Builder;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\DBAL\Schema\Sequence;
+use Doctrine\DBAL\Schema\Table;
+
+use function array_merge;
+
+final class DropSchemaObjectsSQLBuilder
+{
+    public function __construct(private readonly AbstractPlatform $platform)
+    {
+    }
+
+    /** @return list<string> */
+    public function buildSQL(Schema $schema): array
+    {
+        return array_merge(
+            $this->buildSequenceStatements($schema->getSequences()),
+            $this->buildTableStatements($schema->getTables()),
+        );
+    }
+
+    /**
+     * @param list<Table> $tables
+     *
+     * @return list<string>
+     */
+    private function buildTableStatements(array $tables): array
+    {
+        return $this->platform->getDropTablesSQL($tables);
+    }
+
+    /**
+     * @param list<Sequence> $sequences
+     *
+     * @return list<string>
+     */
+    private function buildSequenceStatements(array $sequences): array
+    {
+        $statements = [];
+
+        foreach ($sequences as $sequence) {
+            $statements[] = $this->platform->getDropSequenceSQL($sequence->getQuotedName($this->platform));
+        }
+
+        return $statements;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/SQL/Builder/SelectSQLBuilder.php b/backend/vendor/doctrine/dbal/src/SQL/Builder/SelectSQLBuilder.php
new file mode 100644
index 0000000..c013f96
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/SQL/Builder/SelectSQLBuilder.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\SQL\Builder;
+
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Query\SelectQuery;
+
+interface SelectSQLBuilder
+{
+    /** @throws Exception */
+    public function buildSQL(SelectQuery $query): string;
+}
diff --git a/backend/vendor/doctrine/dbal/src/SQL/Builder/UnionSQLBuilder.php b/backend/vendor/doctrine/dbal/src/SQL/Builder/UnionSQLBuilder.php
new file mode 100644
index 0000000..271f035
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/SQL/Builder/UnionSQLBuilder.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\SQL\Builder;
+
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Query\UnionQuery;
+
+interface UnionSQLBuilder
+{
+    /** @throws Exception */
+    public function buildSQL(UnionQuery $query): string;
+}
diff --git a/backend/vendor/doctrine/dbal/src/SQL/Builder/WithSQLBuilder.php b/backend/vendor/doctrine/dbal/src/SQL/Builder/WithSQLBuilder.php
new file mode 100644
index 0000000..2813dfb
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/SQL/Builder/WithSQLBuilder.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\SQL\Builder;
+
+use Doctrine\DBAL\Query\CommonTableExpression;
+
+use function array_merge;
+use function count;
+use function implode;
+
+final class WithSQLBuilder
+{
+    public function buildSQL(CommonTableExpression $firstExpression, CommonTableExpression ...$otherExpressions): string
+    {
+        $cteParts = [];
+
+        foreach (array_merge([$firstExpression], $otherExpressions) as $part) {
+            $ctePart = [$part->name];
+            if ($part->columns !== null && count($part->columns) > 0) {
+                $ctePart[] = ' (' . implode(', ', $part->columns) . ')';
+            }
+
+            $ctePart[]  = ' AS (' . $part->query . ')';
+            $cteParts[] = implode('', $ctePart);
+        }
+
+        return 'WITH ' . implode(', ', $cteParts);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/SQL/Parser.php b/backend/vendor/doctrine/dbal/src/SQL/Parser.php
new file mode 100644
index 0000000..c332a1e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/SQL/Parser.php
@@ -0,0 +1,116 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\SQL;
+
+use Doctrine\DBAL\SQL\Parser\Exception;
+use Doctrine\DBAL\SQL\Parser\Exception\RegularExpressionError;
+use Doctrine\DBAL\SQL\Parser\Visitor;
+
+use function array_merge;
+use function implode;
+use function preg_last_error;
+use function preg_match;
+use function sprintf;
+use function strlen;
+
+use const PREG_NO_ERROR;
+
+/**
+ * The SQL parser that focuses on identifying prepared statement parameters. It implements parsing other tokens like
+ * string literals and comments only as a way to not confuse their contents with the the parameter placeholders.
+ *
+ * The parsing logic and the implementation is inspired by the PHP PDO parser.
+ *
+ * @internal
+ *
+ * @see https://github.com/php/php-src/blob/php-7.4.12/ext/pdo/pdo_sql_parser.re#L49-L69
+ */
+final class Parser
+{
+    private const SPECIAL_CHARS = ':\?\'"`\\[\\-\\/';
+
+    private const BACKTICK_IDENTIFIER  = '`[^`]*`';
+    private const BRACKET_IDENTIFIER   = '(?<!\b(?i:ARRAY))\[(?:[^\]])*\]';
+    private const MULTICHAR            = ':{2,}';
+    private const NAMED_PARAMETER      = ':[a-zA-Z0-9_]+';
+    private const POSITIONAL_PARAMETER = '(?<!\\?)\\?(?!\\?)';
+    private const ONE_LINE_COMMENT     = '--[^\r\n]*';
+    private const MULTI_LINE_COMMENT   = '/\*([^*]+|\*+[^/*])*\**\*/';
+    private const SPECIAL              = '[' . self::SPECIAL_CHARS . ']';
+    private const OTHER                = '[^' . self::SPECIAL_CHARS . ']+';
+
+    private readonly string $sqlPattern;
+    private readonly string $tokenPattern;
+
+    public function __construct(bool $mySQLStringEscaping)
+    {
+        if ($mySQLStringEscaping) {
+            $patterns = [
+                $this->getMySQLStringLiteralPattern("'"),
+                $this->getMySQLStringLiteralPattern('"'),
+            ];
+        } else {
+            $patterns = [
+                $this->getAnsiSQLStringLiteralPattern("'"),
+                $this->getAnsiSQLStringLiteralPattern('"'),
+            ];
+        }
+
+        $patterns = array_merge($patterns, [
+            self::BACKTICK_IDENTIFIER,
+            self::BRACKET_IDENTIFIER,
+            self::MULTICHAR,
+            self::ONE_LINE_COMMENT,
+            self::MULTI_LINE_COMMENT,
+            self::OTHER,
+        ]);
+
+        $this->sqlPattern   = sprintf('(%s)', implode('|', $patterns));
+        $this->tokenPattern = '~\\G'
+            . '(?P<named>' . self::NAMED_PARAMETER . ')'
+            . '|(?P<positional>' . self::POSITIONAL_PARAMETER . ')'
+            . '|(?P<other>' . $this->sqlPattern . '|' . self::SPECIAL . ')'
+            . '~s';
+    }
+
+    /**
+     * Parses the given SQL statement
+     *
+     * @throws Exception
+     */
+    public function parse(string $sql, Visitor $visitor): void
+    {
+        $offset = 0;
+        $length = strlen($sql);
+        while ($offset < $length) {
+            if (preg_match($this->tokenPattern, $sql, $matches, 0, $offset) === 1) {
+                $match = $matches[0];
+                if ($matches['named'] !== '') {
+                    $visitor->acceptNamedParameter($match);
+                } elseif ($matches['positional'] !== '') {
+                    $visitor->acceptPositionalParameter($match);
+                } else {
+                    $visitor->acceptOther($match);
+                }
+
+                $offset += strlen($match);
+            } elseif (preg_last_error() !== PREG_NO_ERROR) {
+                // @codeCoverageIgnoreStart
+                throw RegularExpressionError::new();
+                // @codeCoverageIgnoreEnd
+            }
+        }
+    }
+
+    private function getMySQLStringLiteralPattern(string $delimiter): string
+    {
+        return $delimiter . '((\\\\.)|(?![' . $delimiter . '\\\\]).)*' . $delimiter;
+    }
+
+    private function getAnsiSQLStringLiteralPattern(string $delimiter): string
+    {
+        return $delimiter . '[^' . $delimiter . ']*' . $delimiter;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/SQL/Parser/Exception.php b/backend/vendor/doctrine/dbal/src/SQL/Parser/Exception.php
new file mode 100644
index 0000000..0c14b35
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/SQL/Parser/Exception.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\SQL\Parser;
+
+use Throwable;
+
+interface Exception extends Throwable
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/SQL/Parser/Exception/RegularExpressionError.php b/backend/vendor/doctrine/dbal/src/SQL/Parser/Exception/RegularExpressionError.php
new file mode 100644
index 0000000..81ae215
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/SQL/Parser/Exception/RegularExpressionError.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\SQL\Parser\Exception;
+
+use Doctrine\DBAL\SQL\Parser\Exception;
+use RuntimeException;
+
+use function preg_last_error;
+use function preg_last_error_msg;
+
+class RegularExpressionError extends RuntimeException implements Exception
+{
+    public static function new(): self
+    {
+        return new self(preg_last_error_msg(), preg_last_error());
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/SQL/Parser/Visitor.php b/backend/vendor/doctrine/dbal/src/SQL/Parser/Visitor.php
new file mode 100644
index 0000000..c0b9e92
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/SQL/Parser/Visitor.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\SQL\Parser;
+
+/**
+ * SQL parser visitor
+ *
+ * @internal
+ */
+interface Visitor
+{
+    /**
+     * Accepts an SQL fragment containing a positional parameter
+     */
+    public function acceptPositionalParameter(string $sql): void;
+
+    /**
+     * Accepts an SQL fragment containing a named parameter
+     */
+    public function acceptNamedParameter(string $sql): void;
+
+    /**
+     * Accepts other SQL fragments
+     */
+    public function acceptOther(string $sql): void;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/AbstractAsset.php b/backend/vendor/doctrine/dbal/src/Schema/AbstractAsset.php
new file mode 100644
index 0000000..f7d5a2f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/AbstractAsset.php
@@ -0,0 +1,456 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\Exception\NotImplemented;
+use Doctrine\DBAL\Schema\Name\GenericName;
+use Doctrine\DBAL\Schema\Name\Identifier;
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\Name\Parser;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\Deprecations\Deprecation;
+use Throwable;
+
+use function array_map;
+use function count;
+use function crc32;
+use function dechex;
+use function explode;
+use function implode;
+use function sprintf;
+use function str_contains;
+use function str_replace;
+use function strtolower;
+use function strtoupper;
+use function substr;
+
+/**
+ * The abstract asset allows to reset the name of all assets without publishing this to the public userland.
+ *
+ * This encapsulation hack is necessary to keep a consistent state of the database schema. Say we have a list of tables
+ * array($tableName => Table($tableName)); if you want to rename the table, you have to make sure this does not get
+ * recreated during schema migration.
+ *
+ * @internal This class should be extended only by DBAL itself.
+ *
+ * @template N of Name
+ */
+abstract class AbstractAsset
+{
+    protected string $_name = '';
+
+    /**
+     * Indicates whether the object name has been initialized.
+     */
+    protected bool $isNameInitialized = false;
+
+    /**
+     * Namespace of the asset. If none isset the default namespace is assumed.
+     *
+     * @deprecated Use {@see NamedObject::getObjectName()} and {@see OptionallyQualifiedName::getQualifier()} instead.
+     */
+    protected ?string $_namespace = null;
+
+    /** @deprecated */
+    protected bool $_quoted = false;
+
+    /** @var list<Identifier> */
+    private array $identifiers = [];
+
+    private bool $validateFuture = false;
+
+    public function __construct(?string $name = null)
+    {
+        if ($name === null) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6610',
+                'Not passing $name to %s is deprecated.',
+                __METHOD__,
+            );
+
+            return;
+        }
+
+        $this->_setName($name);
+    }
+
+    /**
+     * Returns a parser for parsing the object name.
+     *
+     * @deprecated Parse the name in the constructor instead.
+     *
+     * @return Parser<N>
+     */
+    protected function getNameParser(): Parser
+    {
+        throw NotImplemented::fromMethod(static::class, __FUNCTION__);
+    }
+
+    /**
+     * Sets the object name.
+     *
+     * @deprecated Set the name in the constructor instead.
+     *
+     * @param ?N $name
+     */
+    protected function setName(?Name $name): void
+    {
+        throw NotImplemented::fromMethod(static::class, __FUNCTION__);
+    }
+
+    /**
+     * Sets the name of this asset.
+     *
+     * @deprecated Use the constructor instead.
+     */
+    protected function _setName(string $name): void
+    {
+        $this->isNameInitialized = false;
+
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6610',
+            '%s is deprecated. Use the constructor instead.',
+            __METHOD__,
+        );
+
+        $input = $name;
+
+        if ($this->isIdentifierQuoted($name)) {
+            $this->_quoted = true;
+            $name          = $this->trimQuotes($name);
+        }
+
+        if (str_contains($name, '.')) {
+            $parts            = explode('.', $name);
+            $this->_namespace = $parts[0];
+            $name             = $parts[1];
+        }
+
+        $this->_name = $name;
+
+        $this->validateFuture = false;
+
+        if ($input !== '') {
+            try {
+                $parsedName = $this->getNameParser()->parse($input);
+            } catch (NotImplemented $e) {
+                Deprecation::trigger(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/6592',
+                    'Unable to parse object name: %s.',
+                    $e->getMessage(),
+                );
+
+                return;
+            } catch (Throwable $e) {
+                Deprecation::triggerIfCalledFromOutside(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/6592',
+                    'Unable to parse object name: %s.',
+                    $e->getMessage(),
+                );
+
+                return;
+            }
+        } else {
+            $parsedName = null;
+        }
+
+        try {
+            $this->setName($parsedName);
+        } catch (Throwable $e) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6646',
+                'Using invalid database object names is deprecated: %s.',
+                $e->getMessage(),
+            );
+
+            return;
+        }
+
+        $this->isNameInitialized = true;
+
+        if ($parsedName === null) {
+            $this->identifiers = [];
+
+            return;
+        }
+
+        if ($parsedName instanceof UnqualifiedName) {
+            $identifiers = [$parsedName->getIdentifier()];
+        } elseif ($parsedName instanceof OptionallyQualifiedName) {
+            $unqualifiedName = $parsedName->getUnqualifiedName();
+            $qualifier       = $parsedName->getQualifier();
+
+            $identifiers = $qualifier !== null
+                ? [$qualifier, $unqualifiedName]
+                : [$unqualifiedName];
+        } elseif ($parsedName instanceof GenericName) {
+            $identifiers = $parsedName->getIdentifiers();
+        } else {
+            return;
+        }
+
+        switch (count($identifiers)) {
+            case 1:
+                $namespace = null;
+                $name      = $identifiers[0];
+                break;
+
+            case 2:
+                [$namespace, $name] = $identifiers;
+                break;
+
+            default:
+                return;
+        }
+
+        $this->identifiers    = $identifiers;
+        $this->validateFuture = true;
+
+        $futureName      = $name->getValue();
+        $futureNamespace = $namespace?->getValue();
+
+        if ($this->_name !== $futureName) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6592',
+                'Instead of "%s", this name will be interpreted as "%s" in 5.0',
+                $this->_name,
+                $futureName,
+            );
+        }
+
+        if ($this->_namespace === $futureNamespace) {
+            return;
+        }
+
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6592',
+            'Instead of %s, the namespace in this name will be interpreted as %s in 5.0.',
+            $this->_namespace !== null ? sprintf('"%s"', $this->_namespace) : 'null',
+            $futureNamespace !== null ? sprintf('"%s"', $futureNamespace) : 'null',
+        );
+    }
+
+    /**
+     * Is this asset in the default namespace?
+     *
+     * @deprecated
+     */
+    public function isInDefaultNamespace(string $defaultNamespaceName): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6664',
+            '%s is deprecated and will be removed in 5.0.',
+            __METHOD__,
+        );
+
+        return $this->_namespace === $defaultNamespaceName || $this->_namespace === null;
+    }
+
+    /**
+     * Gets the namespace name of this asset.
+     *
+     * If NULL is returned this means the default namespace is used.
+     *
+     * @deprecated Use {@see NamedObject::getObjectName()} and {@see OptionallyQualifiedName::getQualifier()} instead.
+     */
+    public function getNamespaceName(): ?string
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6664',
+            '%s is deprecated and will be removed in 5.0. Use NamedObject::getObjectName()'
+                . ' and OptionallyQualifiedName::getQualifier() instead.',
+            __METHOD__,
+        );
+
+        return $this->_namespace;
+    }
+
+    /**
+     * The shortest name is stripped of the default namespace. All other
+     * namespaced elements are returned as full-qualified names.
+     *
+     * @deprecated Use {@see NamedObject::getObjectName()} instead.
+     */
+    public function getShortestName(?string $defaultNamespaceName): string
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6657',
+            '%s is deprecated and will be removed in 5.0.',
+            __METHOD__,
+        );
+
+        $shortestName = $this->getName();
+        if ($this->_namespace === $defaultNamespaceName) {
+            $shortestName = $this->_name;
+        }
+
+        return strtolower($shortestName);
+    }
+
+    /**
+     * Checks if this asset's name is quoted.
+     *
+     * @deprecated Depending on the concrete class of the object, use {@see NamedObject::getObjectName()} or
+     *             {@see OptionallyNamedObject::getObjectName()} to get the name. Then, depending on the type of the
+     *             name, use {@see UnqualifiedName::getIdentifier()}, {@see OptionallyQualifiedName::getQualifier()},
+     *             or {@see OptionallyQualifiedName::getUnqualifiedName()} to get the corresponding identifiers. Then,
+     *             use {@see Identifier::$isQuoted()}.
+     */
+    public function isQuoted(): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/7084',
+            '%s is deprecated and will be removed in 5.0.',
+            __METHOD__,
+        );
+
+        return $this->_quoted;
+    }
+
+    /**
+     * Checks if this identifier is quoted.
+     *
+     * @deprecated Parse the name and introspect its identifiers individually using {@see Identifier::isQuoted()}
+     *             instead.
+     */
+    protected function isIdentifierQuoted(string $identifier): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6677',
+            '%s is deprecated and will be removed in 5.0.',
+            __METHOD__,
+        );
+
+        return isset($identifier[0]) && ($identifier[0] === '`' || $identifier[0] === '"' || $identifier[0] === '[');
+    }
+
+    /**
+     * Trim quotes from the identifier.
+     */
+    protected function trimQuotes(string $identifier): string
+    {
+        return str_replace(['`', '"', '[', ']'], '', $identifier);
+    }
+
+    /**
+     * Returns the name of this schema asset.
+     *
+     * @deprecated Use {@see NamedObject::getObjectName()} or {@see OptionallyQualifiedName::getObjectName()} instead.
+     *             In SQL context, convert the resulting {@see Name} to SQL using {@see Name::toSQL()}. In other
+     *             contexts, convert the resulting name to string using {@see Name::toString()}.
+     */
+    public function getName(): string
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/7094',
+            '%s is deprecated and will be removed in 5.0.',
+            __METHOD__,
+        );
+
+        if ($this->_namespace !== null) {
+            return $this->_namespace . '.' . $this->_name;
+        }
+
+        return $this->_name;
+    }
+
+    /**
+     * Gets the quoted representation of this asset but only if it was defined with one. Otherwise
+     * return the plain unquoted value as inserted.
+     *
+     * @deprecated Use {@see NamedObject::getObjectName()} or {@see OptionallyQualifiedName::getObjectName()} followed
+     * by {@see Name::toSQL()} instead.
+     */
+    public function getQuotedName(AbstractPlatform $platform): string
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6674',
+            '%s is deprecated and will be removed in 5.0.',
+            __METHOD__,
+        );
+
+        $keywords = $platform->getReservedKeywordsList();
+        $folding  = $platform->getUnquotedIdentifierFolding();
+        $parts    = $normalizedParts = [];
+
+        foreach (explode('.', $this->getName()) as $identifier) {
+            $isQuoted = $this->_quoted || $keywords->isKeyword($identifier);
+
+            if (! $isQuoted) {
+                $parts[] = $identifier;
+
+                /** @phpstan-ignore argument.type */
+                $normalizedParts[] = $folding->foldUnquotedIdentifier($identifier);
+            } else {
+                $parts[]           = $platform->quoteSingleIdentifier($identifier);
+                $normalizedParts[] = $identifier;
+            }
+        }
+
+        $name = implode('.', $parts);
+
+        if ($this->validateFuture) {
+            $futureParts = array_map(static function (Identifier $identifier) use ($folding): string {
+                $value = $identifier->getValue();
+
+                if (! $identifier->isQuoted()) {
+                    $value = $folding->foldUnquotedIdentifier($value);
+                }
+
+                return $value;
+            }, $this->identifiers);
+
+            if ($normalizedParts !== $futureParts) {
+                Deprecation::trigger(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/6592',
+                    'Relying on implicitly quoted identifiers preserving their original case is deprecated. '
+                        . 'The current name %s will become %s in 5.0. '
+                        . 'Please quote the name if the case needs to be preserved.',
+                    $name,
+                    implode('.', array_map([$platform, 'quoteSingleIdentifier'], $futureParts)),
+                );
+            }
+        }
+
+        return $name;
+    }
+
+    /**
+     * Generates an identifier from a list of column names obeying a certain string length.
+     *
+     * This is especially important for Oracle, since it does not allow identifiers larger than 30 chars,
+     * however building idents automatically for foreign keys, composite keys or such can easily create
+     * very long names.
+     *
+     * @param array<int, string> $columnNames
+     * @param positive-int       $maxSize
+     *
+     * @return non-empty-string
+     */
+    protected function _generateIdentifierName(array $columnNames, string $prefix = '', int $maxSize = 30): string
+    {
+        $hash = implode('', array_map(static function ($column): string {
+            return dechex(crc32($column));
+        }, $columnNames));
+
+        return strtoupper(substr($prefix . '_' . $hash, 0, $maxSize));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/AbstractNamedObject.php b/backend/vendor/doctrine/dbal/src/Schema/AbstractNamedObject.php
new file mode 100644
index 0000000..54fe512
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/AbstractNamedObject.php
@@ -0,0 +1,58 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Exception\InvalidName;
+use Doctrine\DBAL\Schema\Exception\InvalidState;
+
+/**
+ * An abstract {@see NamedObject}.
+ *
+ * @template N of Name
+ * @extends AbstractAsset<N>
+ * @implements NamedObject<N>
+ */
+abstract class AbstractNamedObject extends AbstractAsset implements NamedObject
+{
+    /**
+     * The name of the database object.
+     *
+     * Until the validity of the name is enforced, this property isn't guaranteed to be always initialized. The property
+     * can be accessed only if {@see $isNameInitialized} is set to true.
+     *
+     * @var N
+     */
+    protected Name $name;
+
+    public function __construct(string $name)
+    {
+        parent::__construct($name);
+    }
+
+    /**
+     * Returns the object name.
+     *
+     * @return N
+     *
+     * @throws InvalidState
+     */
+    public function getObjectName(): Name
+    {
+        if (! $this->isNameInitialized) {
+            throw InvalidState::objectNameNotInitialized();
+        }
+
+        return $this->name;
+    }
+
+    protected function setName(?Name $name): void
+    {
+        if ($name === null) {
+            throw InvalidName::fromEmpty();
+        }
+
+        $this->name = $name;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/AbstractOptionallyNamedObject.php b/backend/vendor/doctrine/dbal/src/Schema/AbstractOptionallyNamedObject.php
new file mode 100644
index 0000000..c1fe096
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/AbstractOptionallyNamedObject.php
@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Exception\InvalidState;
+
+/**
+ * An abstract {@see OptionallyNamedObject}.
+ *
+ * @template N of Name
+ * @extends AbstractAsset<N>
+ * @implements OptionallyNamedObject<N>
+ */
+abstract class AbstractOptionallyNamedObject extends AbstractAsset implements OptionallyNamedObject
+{
+    /**
+     * The name of the database object.
+     *
+     * Until the validity of the name is enforced, this property isn't guaranteed to be always initialized. The property
+     * can be accessed only if {@see $isNameInitialized} is set to true.
+     *
+     * @var ?N
+     */
+    protected ?Name $name;
+
+    public function __construct(?string $name)
+    {
+        parent::__construct($name ?? '');
+    }
+
+    public function getObjectName(): ?Name
+    {
+        if (! $this->isNameInitialized) {
+            throw InvalidState::objectNameNotInitialized();
+        }
+
+        return $this->name;
+    }
+
+    protected function setName(?Name $name): void
+    {
+        $this->name = $name;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/AbstractSchemaManager.php b/backend/vendor/doctrine/dbal/src/Schema/AbstractSchemaManager.php
new file mode 100644
index 0000000..c65c3e5
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/AbstractSchemaManager.php
@@ -0,0 +1,1491 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Exception\DatabaseRequired;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Platforms\Exception\NotSupported;
+use Doctrine\DBAL\Result;
+use Doctrine\DBAL\Schema\Exception\TableDoesNotExist;
+use Doctrine\DBAL\Schema\Introspection\IntrospectingSchemaProvider;
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\Name\Parsers;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Types\Exception\TypesException;
+use Doctrine\Deprecations\Deprecation;
+use Throwable;
+
+use function array_filter;
+use function array_intersect;
+use function array_map;
+use function array_values;
+use function assert;
+use function count;
+use function func_get_arg;
+use function func_num_args;
+use function strtolower;
+
+/**
+ * Base class for schema managers. Schema managers are used to inspect and/or
+ * modify the database schema/structure.
+ *
+ * @template-covariant T of AbstractPlatform
+ */
+abstract class AbstractSchemaManager
+{
+    /**
+     * The current schema name determined from the connection. The <code>null</code> value means that there is no
+     * schema currently selected within the connection.
+     *
+     * The property should be accessed only when {@link $currentSchemaDetermined} is set to <code>true</code>. If the
+     * currently used database platform doesn't support schemas, the property will remain uninitialized.
+     *
+     * The property is initialized only once. If the underlying connection switches to a different schema, a new schema
+     * manager instance will have to be created to reflect this change.
+     *
+     * @var ?non-empty-string
+     */
+    private ?string $currentSchemaName;
+
+    /**
+     * Indicates whether the current schema has been determined.
+     */
+    private bool $currentSchemaDetermined = false;
+
+    /** @param T $platform */
+    public function __construct(protected Connection $connection, protected AbstractPlatform $platform)
+    {
+    }
+
+    /**
+     * Lists the available databases for this connection.
+     *
+     * @deprecated Use {@see introspectDatabaseNames()} instead.
+     *
+     * @return array<int, string>
+     *
+     * @throws Exception
+     */
+    public function listDatabases(): array
+    {
+        return array_map(function (array $row): string {
+            return $this->_getPortableDatabaseDefinition($row);
+        }, $this->connection->fetchAllAssociative(
+            $this->platform->getListDatabasesSQL(),
+        ));
+    }
+
+    /**
+     * Returns a list of the names of all schemata in the current database.
+     *
+     * @deprecated Use {@see introspectSchemaNames()} instead.
+     *
+     * @return list<string>
+     *
+     * @throws Exception
+     */
+    public function listSchemaNames(): array
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * Lists the available sequences for this connection.
+     *
+     * @deprecated Use {@see introspectSequences()} instead.
+     *
+     * @return list<Sequence>
+     *
+     * @throws Exception
+     */
+    public function listSequences(): array
+    {
+        return $this->filterAssetNames(
+            array_map(function (array $row): Sequence {
+                return $this->_getPortableSequenceDefinition($row);
+            }, $this->connection->fetchAllAssociative(
+                $this->platform->getListSequencesSQL(
+                    $this->getDatabase(__METHOD__),
+                ),
+            )),
+        );
+    }
+
+    /**
+     * Lists the columns for a given table.
+     *
+     * In contrast to other libraries and to the old version of Doctrine,
+     * this column definition does try to contain the 'primary' column for
+     * the reason that it is not portable across different RDBMS. Use
+     * {@see listTableIndexes($tableName)} to retrieve the primary key
+     * of a table. Where a RDBMS specifies more details, these are held
+     * in the platformDetails array.
+     *
+     * @deprecated Use {@see introspectTableColumns()}, {@see introspectTableColumnsByUnquotedName()}
+     *             or {@see introspectTableColumnsByQuotedName()} instead.
+     *
+     * @return array<string, Column>
+     *
+     * @throws Exception
+     */
+    public function listTableColumns(string $table): array
+    {
+        $this->validateTableName($table, __METHOD__);
+
+        $database = $this->getDatabase(__METHOD__);
+
+        return $this->_getPortableTableColumnList(
+            $table,
+            $database,
+            $this->fetchTableColumns($database, $this->normalizeName($table)),
+        );
+    }
+
+    /**
+     * Lists the indexes for a given table returning an array of Index instances.
+     *
+     * Keys of the portable indexes list are all lower-cased.
+     *
+     * @deprecated Use {@see introspectTableIndexes()}, {@see introspectTableIndexesByUnquotedName()}
+     *             or {@see introspectTableIndexesByQuotedName()}
+     *
+     * @return array<string, Index>
+     *
+     * @throws Exception
+     */
+    public function listTableIndexes(string $table): array
+    {
+        $this->validateTableName($table, __METHOD__);
+
+        $database = $this->getDatabase(__METHOD__);
+        $table    = $this->normalizeName($table);
+
+        return $this->_getPortableTableIndexesList(
+            $this->fetchIndexColumns($database, $table),
+            $table,
+        );
+    }
+
+    /**
+     * Returns true if all the given tables exist.
+     *
+     * @param array<int, string> $names
+     *
+     * @throws Exception
+     */
+    public function tablesExist(array $names): bool
+    {
+        $names = array_map('strtolower', $names);
+
+        return count($names) === count(array_intersect($names, array_map('strtolower', $this->listTableNames())));
+    }
+
+    /** @throws Exception */
+    public function tableExists(string $tableName): bool
+    {
+        return $this->tablesExist([$tableName]);
+    }
+
+    /**
+     * Returns a list of all tables in the current database.
+     *
+     * @deprecated Use {@see introspectTableNames()} instead.
+     *
+     * @return list<non-empty-string>
+     *
+     * @throws Exception
+     */
+    public function listTableNames(): array
+    {
+        return $this->filterAssetNames(
+            array_map(function (array $row): string {
+                return $this->_getPortableTableDefinition($row);
+            }, $this->selectTableNames(
+                $this->getDatabase(__METHOD__),
+            )->fetchAllAssociative()),
+        );
+    }
+
+    /**
+     * Filters asset names if they are configured to return only a subset of all
+     * the found elements.
+     *
+     * @param list<N> $assetNames
+     *
+     * @return list<N>
+     *
+     * @template N
+     */
+    private function filterAssetNames(array $assetNames): array
+    {
+        $filter = $this->connection->getConfiguration()->getSchemaAssetsFilter();
+
+        return array_values(array_filter($assetNames, $filter));
+    }
+
+    /**
+     * Lists the tables for this connection.
+     *
+     * @deprecated Use {@see introspectTables()} instead.
+     *
+     * @return list<Table>
+     *
+     * @throws Exception
+     */
+    public function listTables(): array
+    {
+        $database = $this->getDatabase(__METHOD__);
+
+        $tableColumnsByTable      = $this->fetchTableColumnsByTable($database);
+        $indexColumnsByTable      = $this->fetchIndexColumnsByTable($database);
+        $foreignKeyColumnsByTable = $this->fetchForeignKeyColumnsByTable($database);
+        $tableOptionsByTable      = $this->fetchTableOptionsByTable($database);
+
+        $filter = $this->connection->getConfiguration()->getSchemaAssetsFilter();
+        $tables = [];
+
+        $configuration = $this->createSchemaConfig()
+            ->toTableConfiguration();
+
+        foreach ($tableColumnsByTable as $tableName => $tableColumns) {
+            if (! $filter($tableName)) {
+                continue;
+            }
+
+            $tables[] = new Table(
+                $tableName,
+                $this->_getPortableTableColumnList($tableName, $database, $tableColumns),
+                $this->_getPortableTableIndexesList($indexColumnsByTable[$tableName] ?? [], $tableName),
+                [],
+                $this->_getPortableTableForeignKeysList($foreignKeyColumnsByTable[$tableName] ?? []),
+                $tableOptionsByTable[$tableName] ?? [],
+                $configuration,
+            );
+        }
+
+        return $tables;
+    }
+
+    /**
+     * Returns the current schema name used by the schema manager connection.
+     *
+     * The <code>null</code> value means that there is no schema currently selected within the connection or the
+     * corresponding database platform doesn't support schemas.
+     *
+     * @return ?non-empty-string
+     *
+     * @throws Exception
+     */
+    final protected function getCurrentSchemaName(): ?string
+    {
+        if (! $this->platform->supportsSchemas()) {
+            return null;
+        }
+
+        if (! $this->currentSchemaDetermined) {
+            $this->currentSchemaName       = $this->determineCurrentSchemaName();
+            $this->currentSchemaDetermined = true;
+        }
+
+        return $this->currentSchemaName;
+    }
+
+    /**
+     * Determines the name of the current schema.
+     *
+     * If the corresponding database platform supports schemas, the schema manager must implement this method.
+     *
+     * @return ?non-empty-string
+     *
+     * @throws Exception
+     */
+    protected function determineCurrentSchemaName(): ?string
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * An extension point for those platforms where case sensitivity of the object name depends on whether it's quoted.
+     *
+     * Such platforms should convert a possibly quoted name into a value of the corresponding case.
+     *
+     * @deprecated Use {@see Identifier::toNormalizedValue()} instead.
+     */
+    protected function normalizeName(string $name): string
+    {
+        $identifier = new Identifier($name);
+
+        return $identifier->getName();
+    }
+
+    private function validateTableName(string $input, string $methodName): void
+    {
+        $parser = Parsers::getOptionallyQualifiedNameParser();
+
+        try {
+            $tableName = $parser->parse($input);
+        } catch (Throwable $e) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6768',
+                'Unable to parse table name passed to %s(): %s.',
+                $methodName,
+                $e->getMessage(),
+            );
+
+            return;
+        }
+
+        if ($tableName->getQualifier() === null || $this->platform->supportsSchemas()) {
+            return;
+        }
+
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6768',
+            'Relying on %s() not parsing an unquoted table name containing a dot while working with %s is'
+                . ' deprecated. Pass a quoted name instead.',
+            $methodName,
+            $this->platform::class,
+        );
+    }
+
+    /**
+     * Selects names of tables in the specified database.
+     *
+     * @throws Exception
+     */
+    abstract protected function selectTableNames(string $databaseName): Result;
+
+    /**
+     * Selects definitions of table columns in the specified database. If the table name is specified, narrows down
+     * the selection to this table.
+     *
+     * @throws Exception
+     */
+    abstract protected function selectTableColumns(string $databaseName, ?string $tableName = null): Result;
+
+    /**
+     * Selects definitions of index columns in the specified database. If the table name is specified, narrows down
+     * the selection to this table.
+     *
+     * @throws Exception
+     */
+    abstract protected function selectIndexColumns(string $databaseName, ?string $tableName = null): Result;
+
+    /**
+     * Selects definitions of foreign key columns in the specified database. If the table name is specified,
+     * narrows down the selection to this table.
+     *
+     * @throws Exception
+     */
+    abstract protected function selectForeignKeyColumns(string $databaseName, ?string $tableName = null): Result;
+
+    /**
+     * Fetches definitions of table columns in the specified database. If the table name is specified, narrows down
+     * the selection to this table.
+     *
+     * @return list<array<string, mixed>>
+     *
+     * @throws Exception
+     */
+    protected function fetchTableColumns(string $databaseName, ?string $tableName = null): array
+    {
+        return $this->selectTableColumns($databaseName, $tableName)->fetchAllAssociative();
+    }
+
+    /**
+     * Fetches definitions of index columns in the specified database. If the table name is specified, narrows down
+     * the selection to this table.
+     *
+     * @return list<array<string, mixed>>
+     *
+     * @throws Exception
+     */
+    protected function fetchIndexColumns(string $databaseName, ?string $tableName = null): array
+    {
+        return $this->selectIndexColumns($databaseName, $tableName)->fetchAllAssociative();
+    }
+
+    /**
+     * Fetches definitions of foreign key columns in the specified database. If the table name is specified,
+     * narrows down the selection to this table.
+     *
+     * @return list<array<string, mixed>>
+     *
+     * @throws Exception
+     */
+    protected function fetchForeignKeyColumns(string $databaseName, ?string $tableName = null): array
+    {
+        return $this->selectForeignKeyColumns($databaseName, $tableName)->fetchAllAssociative();
+    }
+
+    /**
+     * Fetches definitions of table columns in the specified database and returns them grouped by table name.
+     *
+     * @return array<non-empty-string,list<array<string,mixed>>>
+     *
+     * @throws Exception
+     */
+    protected function fetchTableColumnsByTable(string $databaseName): array
+    {
+        return $this->groupByTable($this->fetchTableColumns($databaseName));
+    }
+
+    /**
+     * Fetches definitions of index columns in the specified database and returns them grouped by table name.
+     *
+     * @return array<non-empty-string,list<array<string,mixed>>>
+     *
+     * @throws Exception
+     */
+    protected function fetchIndexColumnsByTable(string $databaseName): array
+    {
+        return $this->groupByTable($this->fetchIndexColumns($databaseName));
+    }
+
+    /**
+     * Fetches definitions of foreign key columns in the specified database and returns them grouped by table name.
+     *
+     * @return array<non-empty-string, list<array<string, mixed>>>
+     *
+     * @throws Exception
+     */
+    protected function fetchForeignKeyColumnsByTable(string $databaseName): array
+    {
+        return $this->groupByTable($this->fetchForeignKeyColumns($databaseName));
+    }
+
+    /**
+     * Fetches table options for the tables in the specified database and returns them grouped by table name.
+     * If the table name is specified, narrows down the selection to this table.
+     *
+     * @param ?non-empty-string $tableName
+     *
+     * @return array<non-empty-string, array<string,mixed>>
+     *
+     * @throws Exception
+     */
+    abstract protected function fetchTableOptionsByTable(string $databaseName, ?string $tableName = null): array;
+
+    /**
+     * Introspects the table with the given name.
+     *
+     * @deprecated Use {@see introspectTableByUnquotedName()} or {@see introspectTableByQuotedName()} instead.
+     *
+     * @throws Exception
+     */
+    public function introspectTable(string $name): Table
+    {
+        $columns = $this->listTableColumns($name);
+
+        if ($columns === []) {
+            throw TableDoesNotExist::new($name);
+        }
+
+        return new Table(
+            $name,
+            $columns,
+            $this->listTableIndexes($name),
+            [],
+            $this->listTableForeignKeys($name),
+            $this->getTableOptions($name),
+        );
+    }
+
+    /**
+     * Lists the views this connection has.
+     *
+     * @deprecated Use {@see introspectViews()} instead.
+     *
+     * @return list<View>
+     *
+     * @throws Exception
+     */
+    public function listViews(): array
+    {
+        return array_map(function (array $row): View {
+            return $this->_getPortableViewDefinition($row);
+        }, $this->connection->fetchAllAssociative(
+            $this->platform->getListViewsSQL(
+                $this->getDatabase(__METHOD__),
+            ),
+        ));
+    }
+
+    /**
+     * Lists the foreign keys for the given table.
+     *
+     * @deprecated Use {@see introspectTableForeignKeyConstraints()},
+     *             {@see introspectTableForeignKeyConstraintsByUnquotedName()}
+     *             or {@see introspectTableForeignKeyConstraintsByQuotedName()} instead.
+     *
+     * @return array<int|string, ForeignKeyConstraint>
+     *
+     * @throws Exception
+     */
+    public function listTableForeignKeys(string $table): array
+    {
+        $this->validateTableName($table, __METHOD__);
+
+        $database = $this->getDatabase(__METHOD__);
+
+        return $this->_getPortableTableForeignKeysList(
+            $this->fetchForeignKeyColumns(
+                $database,
+                $this->normalizeName($table),
+            ),
+        );
+    }
+
+    /**
+     * @return array<string, mixed>
+     *
+     * @throws Exception
+     */
+    private function getTableOptions(string $name): array
+    {
+        $this->validateTableName($name, __METHOD__);
+
+        $normalizedName = $this->normalizeName($name);
+
+        return $this->fetchTableOptionsByTable(
+            $this->getDatabase(__METHOD__),
+            $normalizedName, // @phpstan-ignore argument.type
+        )[$normalizedName] ?? [];
+    }
+
+    /**
+     * Introspects available databases and returns their names.
+     *
+     * @return list<UnqualifiedName>
+     *
+     * @throws Exception
+     */
+    public function introspectDatabaseNames(): array
+    {
+        return $this->createSchemaProvider()->getAllDatabaseNames();
+    }
+
+    /**
+     * Introspects schemas in the current database and returns their names.
+     *
+     * @return list<UnqualifiedName>
+     *
+     * @throws Exception
+     */
+    public function introspectSchemaNames(): array
+    {
+        return $this->createSchemaProvider()->getAllSchemaNames();
+    }
+
+    /**
+     * Introspects tables in the current database and returns their names.
+     *
+     * @return list<OptionallyQualifiedName>
+     *
+     * @throws Exception
+     */
+    public function introspectTableNames(): array
+    {
+        $filter     = $this->connection->getConfiguration()->getSchemaAssetsFilter();
+        $tableNames = [];
+
+        foreach ($this->createSchemaProvider()->getAllTableNames() as $tableName) {
+            if (! $this->testTableName($tableName, $filter)) {
+                continue;
+            }
+
+            $tableNames[] = $tableName;
+        }
+
+        return $tableNames;
+    }
+
+    /**
+     * Introspects tables in the current database and returns their definitions.
+     *
+     * @return list<Table>
+     *
+     * @throws Exception
+     */
+    public function introspectTables(): array
+    {
+        $filter = $this->connection->getConfiguration()->getSchemaAssetsFilter();
+        $tables = [];
+
+        foreach ($this->createSchemaProvider()->getAllTables() as $table) {
+            if (! $this->testTableName($table->getObjectName(), $filter)) {
+                continue;
+            }
+
+            $tables[] = $table;
+        }
+
+        return $tables;
+    }
+
+    /**
+     * Tests whether the table name matches the filter.
+     */
+    private function testTableName(OptionallyQualifiedName $tableName, callable $filter): bool
+    {
+        $formattedName = $tableName->getUnqualifiedName()->getValue();
+        $qualifier     = $tableName->getQualifier();
+
+        if ($qualifier !== null) {
+            $formattedName = $qualifier->getValue() . '.' . $formattedName;
+        }
+
+        return $filter($formattedName);
+    }
+
+    /**
+     * Introspects the table with the given name and returns its definition. If the name is unqualified, and the
+     * underlying database platform supports schemas, the current schema is used.
+     *
+     * This method is currently private due to the conflict with {@see introspectTable()}. Use
+     * {@see introspectTableByUnquotedName()} or {@see introspectTableByQuotedName()} instead.
+     *
+     * @throws Exception
+     */
+    private function introspectTable0(OptionallyQualifiedName $tableName): Table
+    {
+        $columns = $this->introspectTableColumns($tableName);
+
+        if ($columns === []) {
+            throw TableDoesNotExist::new($tableName->toString());
+        }
+
+        $options = $this->introspectTableOptions($tableName);
+        assert($options !== null);
+
+        return Table::editor()
+            ->setName($tableName)
+            ->setColumns(...$columns)
+            ->setPrimaryKeyConstraint($this->introspectTablePrimaryKeyConstraint($tableName))
+            ->setIndexes(...$this->introspectTableIndexes($tableName))
+            ->setForeignKeyConstraints(...$this->introspectTableForeignKeyConstraints($tableName))
+            ->setOptions($options)
+            ->create();
+    }
+
+    /**
+     * Introspects the table with the given unquoted name and schema name and returns its definition. If the schema name
+     * is omitted, and the underlying database platform supports schemas, the current schema is used.
+     *
+     * @param non-empty-string  $tableName
+     * @param ?non-empty-string $schemaName
+     *
+     * @throws Exception
+     */
+    public function introspectTableByUnquotedName(string $tableName, ?string $schemaName = null): Table
+    {
+        return $this->introspectTable0(
+            OptionallyQualifiedName::unquoted($tableName, $schemaName),
+        );
+    }
+
+    /**
+     * Introspects the table with the given quoted name and schema name and returns its definition. If the schema name
+     * is omitted, and the underlying database platform supports schemas, the current schema is used.
+     *
+     * @param non-empty-string  $tableName
+     * @param ?non-empty-string $schemaName
+     *
+     * @throws Exception
+     */
+    public function introspectTableByQuotedName(string $tableName, ?string $schemaName = null): Table
+    {
+        return $this->introspectTable0(
+            OptionallyQualifiedName::quoted($tableName, $schemaName),
+        );
+    }
+
+    /**
+     * Introspects the columns of a given table and returns their definitions. If the name is unqualified, and the
+     * underlying database platform supports schemas, the current schema is used.
+     *
+     * Returns an empty value if the table does not exist.
+     *
+     * @return list<Column>
+     *
+     * @throws Exception
+     */
+    public function introspectTableColumns(OptionallyQualifiedName $tableName): array
+    {
+        return $this->introspectTableObjects(
+            $tableName,
+            static function (SchemaProvider $schemaProvider, ?string $schemaName, string $tableName): array {
+                return $schemaProvider->getColumnsForTable($schemaName, $tableName);
+            },
+        );
+    }
+
+    /**
+     * Introspects the columns of the table with the given unquoted name and schema name and returns their definitions.
+     * If the schema name is omitted and the underlying database platform supports schemas, the current schema is used.
+     *
+     * Returns an empty value if the table does not exist.
+     *
+     * @param non-empty-string  $tableName
+     * @param ?non-empty-string $schemaName
+     *
+     * @return list<Column>
+     *
+     * @throws Exception
+     */
+    public function introspectTableColumnsByUnquotedName(string $tableName, ?string $schemaName = null): array
+    {
+        return $this->introspectTableColumns(
+            OptionallyQualifiedName::unquoted($tableName, $schemaName),
+        );
+    }
+
+    /**
+     * Introspects the columns of the table with the given quoted name and schema name and returns their definitions. If
+     * the schema name is omitted and the underlying database platform supports schemas, the current schema is used.
+     *
+     * Returns an empty value if the table does not exist.
+     *
+     * @param non-empty-string  $tableName
+     * @param ?non-empty-string $schemaName
+     *
+     * @return list<Column>
+     *
+     * @throws Exception
+     */
+    public function introspectTableColumnsByQuotedName(string $tableName, ?string $schemaName = null): array
+    {
+        return $this->introspectTableColumns(
+            OptionallyQualifiedName::quoted($tableName, $schemaName),
+        );
+    }
+
+    /**
+     * Introspects the indexes of a given table and returns their definitions. If the name is unqualified, and the
+     * underlying database platform supports schemas, the current schema is used.
+     *
+     * Returns an empty value if the table does not exist.
+     *
+     * @return list<Index>
+     *
+     * @throws Exception
+     */
+    public function introspectTableIndexes(OptionallyQualifiedName $tableName): array
+    {
+        return $this->introspectTableObjects(
+            $tableName,
+            static function (SchemaProvider $schemaProvider, ?string $schemaName, string $tableName): array {
+                return $schemaProvider->getIndexesForTable($schemaName, $tableName);
+            },
+        );
+    }
+
+    /**
+     * Introspects the indexes of the table with the given unquoted name and schema name and returns their definitions.
+     * If the schema name is omitted and the underlying database platform supports schemas, the current schema is used.
+     *
+     * Returns an empty value if the table does not exist.
+     *
+     * @param non-empty-string  $tableName
+     * @param ?non-empty-string $schemaName
+     *
+     * @return list<Index>
+     *
+     * @throws Exception
+     */
+    public function introspectTableIndexesByUnquotedName(string $tableName, ?string $schemaName = null): array
+    {
+        return $this->introspectTableIndexes(
+            OptionallyQualifiedName::unquoted($tableName, $schemaName),
+        );
+    }
+
+    /**
+     * Introspects the indexes of the table with the given quoted name and schema name and returns their definitions. If
+     * the schema name is omitted and the underlying database platform supports schemas, the current schema is used.
+     *
+     * Returns an empty value if the table does not exist.
+     *
+     * @param non-empty-string  $tableName
+     * @param ?non-empty-string $schemaName
+     *
+     * @return list<Index>
+     *
+     * @throws Exception
+     */
+    public function introspectTableIndexesByQuotedName(string $tableName, ?string $schemaName = null): array
+    {
+        return $this->introspectTableIndexes(
+            OptionallyQualifiedName::quoted($tableName, $schemaName),
+        );
+    }
+
+    /**
+     * Introspects the primary key constraint of a given table and returns its definition. If the name is unqualified,
+     * and the underlying database platform supports schemas, the current schema is used.
+     *
+     * Returns <code>null</code> if the table does not exist or does not have a primary key constraint.
+     *
+     * @throws Exception
+     */
+    public function introspectTablePrimaryKeyConstraint(OptionallyQualifiedName $tableName): ?PrimaryKeyConstraint
+    {
+        return $this->introspectTableObjects(
+            $tableName,
+            static function (
+                SchemaProvider $schemaProvider,
+                ?string $schemaName,
+                string $tableName,
+            ): ?PrimaryKeyConstraint {
+                return $schemaProvider->getPrimaryKeyConstraintForTable($schemaName, $tableName);
+            },
+        );
+    }
+
+    /**
+     * Introspects the foreign key constraints of a given table and returns their definitions. If the name is
+     * unqualified, and the underlying database platform supports schemas, the current schema is used.
+     *
+     * Returns an empty value if the table does not exist.
+     *
+     * @return list<ForeignKeyConstraint>
+     *
+     * @throws Exception
+     */
+    public function introspectTableForeignKeyConstraints(OptionallyQualifiedName $tableName): array
+    {
+        return $this->introspectTableObjects(
+            $tableName,
+            static function (SchemaProvider $schemaProvider, ?string $schemaName, string $tableName): array {
+                return $schemaProvider->getForeignKeyConstraintsForTable($schemaName, $tableName);
+            },
+        );
+    }
+
+    /**
+     * Introspects the foreign key constraints of the table with the given unquoted name and schema name and returns
+     * their definitions. If the name is unqualified, and the underlying database platform supports schemas, the current
+     * schema is used.
+     *
+     * Returns an empty value if the table does not exist.
+     *
+     * @param non-empty-string  $tableName
+     * @param ?non-empty-string $schemaName
+     *
+     * @return list<ForeignKeyConstraint>
+     *
+     * @throws Exception
+     */
+    public function introspectTableForeignKeyConstraintsByUnquotedName(
+        string $tableName,
+        ?string $schemaName = null,
+    ): array {
+        return $this->introspectTableForeignKeyConstraints(
+            OptionallyQualifiedName::unquoted($tableName, $schemaName),
+        );
+    }
+
+    /**
+     * Introspects the foreign key constraints of the table with the given quoted name and schema name and returns their
+     * definitions. If the name is unqualified, and the underlying database platform supports schemas, the current
+     * schema is used.
+     *
+     * Returns an empty value if the table does not exist.
+     *
+     * @param non-empty-string  $tableName
+     * @param ?non-empty-string $schemaName
+     *
+     * @return list<ForeignKeyConstraint>
+     *
+     * @throws Exception
+     */
+    public function introspectTableForeignKeyConstraintsByQuotedName(
+        string $tableName,
+        ?string $schemaName = null,
+    ): array {
+        return $this->introspectTableForeignKeyConstraints(
+            OptionallyQualifiedName::quoted($tableName, $schemaName),
+        );
+    }
+
+    /**
+     * @param callable(SchemaProvider, ?non-empty-string, non-empty-string): R $function
+     *
+     * @return R
+     *
+     * @throws Exception
+     *
+     * @template R
+     */
+    private function introspectTableObjects(OptionallyQualifiedName $tableName, callable $function)
+    {
+        $folding   = $this->platform->getUnquotedIdentifierFolding();
+        $qualifier = $tableName->getQualifier();
+
+        if ($qualifier !== null) {
+            $schemaName = $qualifier->toNormalizedValue($folding);
+        } else {
+            $schemaName = $this->getCurrentSchemaName();
+        }
+
+        return $function(
+            $this->createSchemaProvider(),
+            $schemaName,
+            $tableName->getUnqualifiedName()->toNormalizedValue($folding),
+        );
+    }
+
+    /**
+     * @return ?array<non-empty-string, mixed>
+     *
+     * @throws Exception
+     */
+    private function introspectTableOptions(OptionallyQualifiedName $tableName): ?array
+    {
+        $folding   = $this->platform->getUnquotedIdentifierFolding();
+        $qualifier = $tableName->getQualifier();
+
+        if ($qualifier !== null) {
+            $schemaName = $qualifier->toNormalizedValue($folding);
+        } else {
+            $schemaName = $this->getCurrentSchemaName();
+        }
+
+        return $this->createSchemaProvider()->getOptionsForTable(
+            $schemaName,
+            $tableName->getUnqualifiedName()->toNormalizedValue($folding),
+        );
+    }
+
+    /**
+     * Introspects the views in the current database and returns their definitions.
+     *
+     * @return list<View>
+     *
+     * @throws Exception
+     */
+    public function introspectViews(): array
+    {
+        return $this->createSchemaProvider()->getAllViews();
+    }
+
+    /**
+     * Introspects the sequences in the current database and returns their definitions.
+     *
+     * @return list<Sequence>
+     *
+     * @throws Exception
+     */
+    public function introspectSequences(): array
+    {
+        return $this->filterAssetNames(
+            $this->createSchemaProvider()->getAllSequences(),
+        );
+    }
+
+    /** @throws Exception */
+    private function createSchemaProvider(): IntrospectingSchemaProvider
+    {
+        return new IntrospectingSchemaProvider(
+            $this->platform->createMetadataProvider($this->connection),
+            $this->getCurrentSchemaName(),
+            $this->createSchemaConfig()->toTableConfiguration(),
+        );
+    }
+
+    /* drop*() Methods */
+
+    /**
+     * Drops a database.
+     *
+     * NOTE: You can not drop the database this SchemaManager is currently connected to.
+     *
+     * @throws Exception
+     */
+    public function dropDatabase(string $database): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getDropDatabaseSQL($database),
+        );
+    }
+
+    /**
+     * Drops a schema.
+     *
+     * @throws Exception
+     */
+    public function dropSchema(string $schemaName): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getDropSchemaSQL($schemaName),
+        );
+    }
+
+    /**
+     * Drops the given table.
+     *
+     * @throws Exception
+     */
+    public function dropTable(string $name): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getDropTableSQL($name),
+        );
+    }
+
+    /**
+     * Drops the index from the given table.
+     *
+     * @throws Exception
+     */
+    public function dropIndex(string $index, string $table): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getDropIndexSQL($index, $table),
+        );
+    }
+
+    /**
+     * Drops a foreign key from a table.
+     *
+     * @throws Exception
+     */
+    public function dropForeignKey(string $name, string $table): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getDropForeignKeySQL($name, $table),
+        );
+    }
+
+    /**
+     * Drops a sequence with a given name.
+     *
+     * @throws Exception
+     */
+    public function dropSequence(string $name): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getDropSequenceSQL($name),
+        );
+    }
+
+    /**
+     * Drops the unique constraint from the given table.
+     *
+     * @throws Exception
+     */
+    public function dropUniqueConstraint(string $name, string $tableName): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getDropUniqueConstraintSQL($name, $tableName),
+        );
+    }
+
+    /**
+     * Drops a view.
+     *
+     * @throws Exception
+     */
+    public function dropView(string $name): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getDropViewSQL($name),
+        );
+    }
+
+    /* create*() Methods */
+
+    /** @throws Exception */
+    public function createSchemaObjects(Schema $schema): void
+    {
+        $this->executeStatements($schema->toSql($this->platform));
+    }
+
+    /**
+     * Creates a new database.
+     *
+     * @throws Exception
+     */
+    public function createDatabase(string $database): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getCreateDatabaseSQL($database),
+        );
+    }
+
+    /**
+     * Creates a new table.
+     *
+     * @throws Exception
+     */
+    public function createTable(Table $table): void
+    {
+        $this->executeStatements($this->platform->getCreateTableSQL($table));
+    }
+
+    /**
+     * Creates a new sequence.
+     *
+     * @throws Exception
+     */
+    public function createSequence(Sequence $sequence): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getCreateSequenceSQL($sequence),
+        );
+    }
+
+    /**
+     * Creates a new index on a table.
+     *
+     * @param string $table The name of the table on which the index is to be created.
+     *
+     * @throws Exception
+     */
+    public function createIndex(Index $index, string $table): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getCreateIndexSQL($index, $table),
+        );
+    }
+
+    /**
+     * Creates a new foreign key.
+     *
+     * @param ForeignKeyConstraint $foreignKey The ForeignKey instance.
+     * @param string               $table      The name of the table on which the foreign key is to be created.
+     *
+     * @throws Exception
+     */
+    public function createForeignKey(ForeignKeyConstraint $foreignKey, string $table): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getCreateForeignKeySQL($foreignKey, $table),
+        );
+    }
+
+    /**
+     * Creates a unique constraint on a table.
+     *
+     * @throws Exception
+     */
+    public function createUniqueConstraint(UniqueConstraint $uniqueConstraint, string $tableName): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getCreateUniqueConstraintSQL($uniqueConstraint, $tableName),
+        );
+    }
+
+    /**
+     * Creates a new view.
+     *
+     * @throws Exception
+     */
+    public function createView(View $view): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getCreateViewSQL(
+                $view->getQuotedName($this->platform),
+                $view->getSql(),
+            ),
+        );
+    }
+
+    /** @throws Exception */
+    public function dropSchemaObjects(Schema $schema): void
+    {
+        $this->executeStatements($schema->toDropSql($this->platform));
+    }
+
+    /**
+     * Alters an existing schema.
+     *
+     * @throws Exception
+     */
+    public function alterSchema(SchemaDiff $schemaDiff): void
+    {
+        $this->executeStatements($this->platform->getAlterSchemaSQL($schemaDiff));
+    }
+
+    /**
+     * Migrates an existing schema to a new schema.
+     *
+     * @throws Exception
+     */
+    public function migrateSchema(Schema $newSchema): void
+    {
+        $schemaDiff = $this->createComparator()
+            ->compareSchemas($this->introspectSchema(), $newSchema);
+
+        $this->alterSchema($schemaDiff);
+    }
+
+    /* alterTable() Methods */
+
+    /**
+     * Alters an existing tables schema.
+     *
+     * @throws Exception
+     */
+    public function alterTable(TableDiff $tableDiff): void
+    {
+        $this->executeStatements($this->platform->getAlterTableSQL($tableDiff));
+    }
+
+    /**
+     * Renames a given table to another name.
+     *
+     * @throws Exception
+     */
+    public function renameTable(string $name, string $newName): void
+    {
+        $this->connection->executeStatement(
+            $this->platform->getRenameTableSQL($name, $newName),
+        );
+    }
+
+    /**
+     * Methods for filtering return values of list*() methods to convert
+     * the native DBMS data definition to a portable Doctrine definition
+     */
+
+    /** @param array<string, string> $database */
+    protected function _getPortableDatabaseDefinition(array $database): string
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /** @param array<string, mixed> $sequence */
+    protected function _getPortableSequenceDefinition(array $sequence): Sequence
+    {
+        throw NotSupported::new(__METHOD__);
+    }
+
+    /**
+     * Independent of the database the keys of the column list result are lowercased.
+     *
+     * The name of the created column instance however is kept in its case.
+     *
+     * @param array<array<string, mixed>> $rows
+     *
+     * @return array<string, Column>
+     *
+     * @throws TypesException
+     */
+    protected function _getPortableTableColumnList(string $table, string $database, array $rows): array
+    {
+        $list = [];
+        foreach ($rows as $row) {
+            $column = $this->_getPortableTableColumnDefinition($row);
+
+            $name        = strtolower($column->getQuotedName($this->platform));
+            $list[$name] = $column;
+        }
+
+        return $list;
+    }
+
+    /**
+     * Gets Table Column Definition.
+     *
+     * @param array<string, mixed> $tableColumn
+     *
+     * @throws TypesException
+     */
+    abstract protected function _getPortableTableColumnDefinition(array $tableColumn): Column;
+
+    /**
+     * Aggregates and groups the index results according to the required data result.
+     *
+     * @param array<array<string, mixed>> $rows
+     *
+     * @return array<string, Index>
+     */
+    protected function _getPortableTableIndexesList(array $rows, string $tableName): array
+    {
+        $result = [];
+        foreach ($rows as $row) {
+            $indexName = $keyName = $row['key_name'];
+            if ($row['primary']) {
+                $keyName = 'primary';
+            }
+
+            $keyName = strtolower($keyName);
+
+            if (! isset($result[$keyName])) {
+                $options = [
+                    'lengths' => [],
+                ];
+
+                if (isset($row['where'])) {
+                    $options['where'] = $row['where'];
+                }
+
+                $result[$keyName] = [
+                    'name' => $indexName,
+                    'columns' => [],
+                    'unique' => ! $row['non_unique'],
+                    'primary' => $row['primary'],
+                    'flags' => $row['flags'] ?? [],
+                    'options' => $options,
+                ];
+            }
+
+            $result[$keyName]['columns'][]            = $row['column_name'];
+            $result[$keyName]['options']['lengths'][] = $row['length'] ?? null;
+        }
+
+        $indexes = [];
+        foreach ($result as $indexKey => $data) {
+            $indexes[$indexKey] = new Index(
+                $data['name'],
+                $data['columns'],
+                $data['unique'],
+                $data['primary'],
+                $data['flags'],
+                $data['options'],
+            );
+        }
+
+        return $indexes;
+    }
+
+    /**
+     * @deprecated Use the schema name and the unqualified table name separately instead.
+     *
+     * @param array<string, mixed> $table
+     *
+     * @return non-empty-string
+     */
+    abstract protected function _getPortableTableDefinition(array $table): string;
+
+    /** @param array<string, mixed> $view */
+    abstract protected function _getPortableViewDefinition(array $view): View;
+
+    /**
+     * @param array<array<string, mixed>> $rows
+     *
+     * @return array<int, ForeignKeyConstraint>
+     */
+    protected function _getPortableTableForeignKeysList(array $rows): array
+    {
+        $list = [];
+
+        foreach ($rows as $value) {
+            $list[] = $this->_getPortableTableForeignKeyDefinition($value);
+        }
+
+        return $list;
+    }
+
+    /** @param array<string, mixed> $tableForeignKey */
+    abstract protected function _getPortableTableForeignKeyDefinition(array $tableForeignKey): ForeignKeyConstraint;
+
+    /**
+     * @param array<int, string> $sql
+     *
+     * @throws Exception
+     */
+    private function executeStatements(array $sql): void
+    {
+        foreach ($sql as $query) {
+            $this->connection->executeStatement($query);
+        }
+    }
+
+    /**
+     * Returns a {@see Schema} instance representing the current database schema.
+     *
+     * @throws Exception
+     */
+    public function introspectSchema(): Schema
+    {
+        $schemaNames = [];
+
+        if ($this->platform->supportsSchemas()) {
+            $schemaNames = $this->listSchemaNames();
+        }
+
+        $sequences = [];
+
+        if ($this->platform->supportsSequences()) {
+            $sequences = $this->listSequences();
+        }
+
+        $tables = $this->listTables();
+
+        return new Schema($tables, $sequences, $this->createSchemaConfig(), $schemaNames);
+    }
+
+    /**
+     * Creates the configuration for this schema.
+     *
+     * @throws Exception
+     */
+    public function createSchemaConfig(): SchemaConfig
+    {
+        $schemaConfig = new SchemaConfig();
+        $schemaConfig->setMaxIdentifierLength($this->platform->getMaxIdentifierLength());
+        $schemaConfig->setName($this->getCurrentSchemaName());
+
+        $params = $this->connection->getParams();
+        if (! isset($params['defaultTableOptions'])) {
+            $params['defaultTableOptions'] = [];
+        }
+
+        if (! isset($params['defaultTableOptions']['charset']) && isset($params['charset'])) {
+            $params['defaultTableOptions']['charset'] = $params['charset'];
+        }
+
+        $schemaConfig->setDefaultTableOptions($params['defaultTableOptions']);
+
+        return $schemaConfig;
+    }
+
+    /**
+     * @return non-empty-string
+     *
+     * @throws Exception
+     */
+    private function getDatabase(string $methodName): string
+    {
+        $database = $this->connection->getDatabase();
+
+        if ($database === null) {
+            throw DatabaseRequired::new($methodName);
+        }
+
+        return $database;
+    }
+
+    public function createComparator(/* ComparatorConfig $config = new ComparatorConfig() */): Comparator
+    {
+        return new Comparator($this->platform, func_num_args() > 0 ? func_get_arg(0) : new ComparatorConfig());
+    }
+
+    /**
+     * Groups the rows representing database object elements by table they belong to.
+     *
+     * @param list<array<string, mixed>> $rows
+     *
+     * @return array<non-empty-string,list<array<string,mixed>>>
+     */
+    private function groupByTable(array $rows): array
+    {
+        $data = [];
+
+        foreach ($rows as $row) {
+            $tableName          = $this->_getPortableTableDefinition($row);
+            $data[$tableName][] = $row;
+        }
+
+        /** @phpstan-ignore return.type */
+        return $data;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Collections/Exception.php b/backend/vendor/doctrine/dbal/src/Schema/Collections/Exception.php
new file mode 100644
index 0000000..31b5451
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Collections/Exception.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Collections;
+
+use Doctrine\DBAL\Schema\SchemaException;
+
+/** @internal */
+interface Exception extends SchemaException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Collections/Exception/ObjectAlreadyExists.php b/backend/vendor/doctrine/dbal/src/Schema/Collections/Exception/ObjectAlreadyExists.php
new file mode 100644
index 0000000..13403bf
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Collections/Exception/ObjectAlreadyExists.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Collections\Exception;
+
+use Doctrine\DBAL\Schema\Collections\Exception;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use LogicException;
+
+use function sprintf;
+
+/** @internal */
+final class ObjectAlreadyExists extends LogicException implements Exception
+{
+    public function __construct(string $message, private readonly UnqualifiedName $objectName)
+    {
+        parent::__construct($message);
+    }
+
+    public function getObjectName(): UnqualifiedName
+    {
+        return $this->objectName;
+    }
+
+    public static function new(UnqualifiedName $objectName): self
+    {
+        return new self(sprintf('Object %s already exists.', $objectName->toString()), $objectName);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Collections/Exception/ObjectDoesNotExist.php b/backend/vendor/doctrine/dbal/src/Schema/Collections/Exception/ObjectDoesNotExist.php
new file mode 100644
index 0000000..37f6534
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Collections/Exception/ObjectDoesNotExist.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Collections\Exception;
+
+use Doctrine\DBAL\Schema\Collections\Exception;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use LogicException;
+
+use function sprintf;
+
+/** @internal */
+final class ObjectDoesNotExist extends LogicException implements Exception
+{
+    public function __construct(string $message, private readonly UnqualifiedName $objectName)
+    {
+        parent::__construct($message);
+    }
+
+    public function getObjectName(): UnqualifiedName
+    {
+        return $this->objectName;
+    }
+
+    public static function new(UnqualifiedName $objectName): self
+    {
+        return new self(sprintf('Object %s does not exist.', $objectName->toString()), $objectName);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Collections/ObjectSet.php b/backend/vendor/doctrine/dbal/src/Schema/Collections/ObjectSet.php
new file mode 100644
index 0000000..e78afa2
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Collections/ObjectSet.php
@@ -0,0 +1,71 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Collections;
+
+use Doctrine\DBAL\Schema\Collections\Exception\ObjectAlreadyExists;
+use Doctrine\DBAL\Schema\Collections\Exception\ObjectDoesNotExist;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use IteratorAggregate;
+
+/**
+ * A set of objects where each object is uniquely identified by its {@link UnqualifiedName}.
+ *
+ * @internal
+ *
+ * @template E of object
+ * @template-extends IteratorAggregate<int, E>
+ */
+interface ObjectSet extends IteratorAggregate
+{
+    /**
+     * Checks if the set is empty.
+     */
+    public function isEmpty(): bool;
+
+    /**
+     * Returns the element with the given name. If no such element exists, null is returned.
+     *
+     * @phpstan-return E|null
+     */
+    public function get(UnqualifiedName $elementName): ?object;
+
+    /**
+     * Adds the given element to the set.
+     *
+     * @phpstan-param E $element
+     *
+     * @throws ObjectAlreadyExists If an element with the same name already exists.
+     */
+    public function add(object $element): void;
+
+    /**
+     * Removes the element with the given name from the set.
+     *
+     * @throws ObjectDoesNotExist If no element with the given name exists.
+     */
+    public function remove(UnqualifiedName $elementName): void;
+
+    /**
+     * Modifies the element with the given name using the provided callable.
+     *
+     * @param callable(E): E $modification
+     *
+     * @throws ObjectDoesNotExist If no element with the given name exists.
+     * @throws ObjectAlreadyExists If an element with the name after modification already exists.
+     */
+    public function modify(UnqualifiedName $elementName, callable $modification): void;
+
+    /**
+     * Clears the set, removing all elements.
+     */
+    public function clear(): void;
+
+    /**
+     * Returns the elements of the set represented as a list.
+     *
+     * @phpstan-return list<E>
+     */
+    public function toList(): array;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Collections/OptionallyUnqualifiedNamedObjectSet.php b/backend/vendor/doctrine/dbal/src/Schema/Collections/OptionallyUnqualifiedNamedObjectSet.php
new file mode 100644
index 0000000..e93b2c1
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Collections/OptionallyUnqualifiedNamedObjectSet.php
@@ -0,0 +1,171 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Collections;
+
+use Doctrine\DBAL\Schema\Collections\Exception\ObjectAlreadyExists;
+use Doctrine\DBAL\Schema\Collections\Exception\ObjectDoesNotExist;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\OptionallyNamedObject;
+use Traversable;
+
+use function array_splice;
+use function count;
+use function strtolower;
+
+/**
+ * An ordered set of {@link OptionallyNamedObject}s with names being {@link UnqualifiedName}.
+ *
+ * New objects are added to the end of the set. The order of elements is preserved during modification.
+ *
+ * If an object is unnamed, it can be added to the set but cannot be referenced and, therefore, modified or removed
+ * from the set. Two unnamed objects are considered as having different names.
+ *
+ * @internal
+ *
+ * @template E of OptionallyNamedObject<UnqualifiedName>
+ * @template-implements ObjectSet<E>
+ */
+final class OptionallyUnqualifiedNamedObjectSet implements ObjectSet
+{
+    /** @var list<E> */
+    private array $elements = [];
+
+    /** @var array<string, int> */
+    private array $elementPositionsByKey = [];
+
+    /** @phpstan-param E ...$elements */
+    public function __construct(OptionallyNamedObject ...$elements)
+    {
+        foreach ($elements as $element) {
+            $this->add($element);
+        }
+    }
+
+    public function isEmpty(): bool
+    {
+        return count($this->elements) === 0;
+    }
+
+    public function get(UnqualifiedName $elementName): ?OptionallyNamedObject
+    {
+        $key = $this->getKey($elementName);
+
+        if (isset($this->elementPositionsByKey[$key])) {
+            return $this->elements[$this->elementPositionsByKey[$key]];
+        }
+
+        return null;
+    }
+
+    public function add(object $element): void
+    {
+        $elementName = $element->getObjectName();
+
+        if ($elementName !== null) {
+            $key = $this->getKey($elementName);
+
+            if (isset($this->elementPositionsByKey[$key])) {
+                throw ObjectAlreadyExists::new($elementName);
+            }
+
+            $this->elementPositionsByKey[$key] = count($this->elements);
+        }
+
+        $this->elements[] = $element;
+    }
+
+    public function remove(UnqualifiedName $elementName): void
+    {
+        $key = $this->getKey($elementName);
+
+        if (! isset($this->elementPositionsByKey[$key])) {
+            throw ObjectDoesNotExist::new($elementName);
+        }
+
+        $this->removeByKey($key);
+    }
+
+    public function modify(UnqualifiedName $elementName, callable $modification): void
+    {
+        $key = $this->getKey($elementName);
+
+        if (! isset($this->elementPositionsByKey[$key])) {
+            throw ObjectDoesNotExist::new($elementName);
+        }
+
+        $position = $this->elementPositionsByKey[$key];
+
+        $this->replace($key, $position, $modification($this->elements[$position]));
+    }
+
+    public function clear(): void
+    {
+        $this->elements = $this->elementPositionsByKey = [];
+    }
+
+    /** {@inheritDoc} */
+    public function toList(): array
+    {
+        return $this->elements;
+    }
+
+    /** {@inheritDoc} */
+    public function getIterator(): Traversable
+    {
+        yield from $this->elements;
+    }
+
+    /**
+     * Replaces the element corresponding to the old key with the provided element.
+     *
+     * @phpstan-param E $element
+     *
+     * @throws ObjectAlreadyExists If an element with the same name as the element name already exists.
+     */
+    private function replace(string $oldKey, int $position, OptionallyNamedObject $element): void
+    {
+        $elementName = $element->getObjectName();
+
+        if ($elementName !== null) {
+            $newKey = $this->getKey($elementName);
+
+            if ($newKey !== $oldKey) {
+                if (isset($this->elementPositionsByKey[$newKey])) {
+                    throw ObjectAlreadyExists::new($elementName);
+                }
+
+                unset($this->elementPositionsByKey[$oldKey]);
+
+                $this->elementPositionsByKey[$newKey] = $position;
+            }
+        } else {
+            unset($this->elementPositionsByKey[$oldKey]);
+        }
+
+        // @phpstan-ignore assign.propertyType
+        $this->elements[$position] = $element;
+    }
+
+    private function removeByKey(string $key): void
+    {
+        $position = $this->elementPositionsByKey[$key];
+
+        array_splice($this->elements, $position, 1);
+        unset($this->elementPositionsByKey[$key]);
+
+        foreach ($this->elementPositionsByKey as $elementKey => $elementPosition) {
+            if ($elementPosition <= $position) {
+                continue;
+            }
+
+            $this->elementPositionsByKey[$elementKey]--;
+        }
+    }
+
+    private function getKey(UnqualifiedName $name): string
+    {
+        return strtolower($name->getIdentifier()->getValue());
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Collections/UnqualifiedNamedObjectSet.php b/backend/vendor/doctrine/dbal/src/Schema/Collections/UnqualifiedNamedObjectSet.php
new file mode 100644
index 0000000..d37c420
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Collections/UnqualifiedNamedObjectSet.php
@@ -0,0 +1,148 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Collections;
+
+use Doctrine\DBAL\Schema\Collections\Exception\ObjectAlreadyExists;
+use Doctrine\DBAL\Schema\Collections\Exception\ObjectDoesNotExist;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\NamedObject;
+use Traversable;
+
+use function array_combine;
+use function array_keys;
+use function array_search;
+use function array_values;
+use function assert;
+use function count;
+use function strtolower;
+
+/**
+ * An ordered set of {@link NamedObject}s with names being {@link UnqualifiedName}.
+ *
+ * New objects are added to the end of the set. The order of elements is preserved during modification.
+ *
+ * @internal
+ *
+ * @template E of NamedObject<UnqualifiedName>
+ * @template-implements ObjectSet<E>
+ */
+final class UnqualifiedNamedObjectSet implements ObjectSet
+{
+    /** @var array<string, E> */
+    private array $elements = [];
+
+    /** @phpstan-param E ...$elements */
+    public function __construct(NamedObject ...$elements)
+    {
+        foreach ($elements as $element) {
+            $this->add($element);
+        }
+    }
+
+    public function isEmpty(): bool
+    {
+        return count($this->elements) === 0;
+    }
+
+    public function get(UnqualifiedName $elementName): ?NamedObject
+    {
+        $key = $this->getKey($elementName);
+
+        return $this->elements[$key] ?? null;
+    }
+
+    public function add(object $element): void
+    {
+        $elementName = $element->getObjectName();
+        $key         = $this->getKey($elementName);
+
+        if (isset($this->elements[$key])) {
+            throw ObjectAlreadyExists::new($elementName);
+        }
+
+        $this->elements[$key] = $element;
+    }
+
+    public function remove(UnqualifiedName $elementName): void
+    {
+        $key = $this->getKey($elementName);
+
+        if (! isset($this->elements[$key])) {
+            throw ObjectDoesNotExist::new($elementName);
+        }
+
+        unset($this->elements[$key]);
+    }
+
+    public function modify(UnqualifiedName $elementName, callable $modification): void
+    {
+        $key = $this->getKey($elementName);
+
+        if (! isset($this->elements[$key])) {
+            throw ObjectDoesNotExist::new($elementName);
+        }
+
+        $this->replace($key, $modification($this->elements[$key]));
+    }
+
+    public function clear(): void
+    {
+        $this->elements = [];
+    }
+
+    /** {@inheritDoc} */
+    public function toList(): array
+    {
+        return array_values($this->elements);
+    }
+
+    /** {@inheritDoc} */
+    public function getIterator(): Traversable
+    {
+        foreach ($this->elements as $element) {
+            yield $element;
+        }
+    }
+
+    /**
+     * Replaces the element corresponding to the old key with the provided element. The position of the element in the
+     * set is preserved.
+     *
+     * @phpstan-param E $element
+     *
+     * @throws ObjectAlreadyExists If an element with the same name as the element name already exists.
+     */
+    private function replace(string $oldKey, NamedObject $element): void
+    {
+        $elementName = $element->getObjectName();
+        $newKey      = $this->getKey($elementName);
+
+        if ($newKey === $oldKey) {
+            $this->elements[$oldKey] = $element;
+
+            return;
+        }
+
+        if (isset($this->elements[$newKey])) {
+            throw ObjectAlreadyExists::new($elementName);
+        }
+
+        $keys   = array_keys($this->elements);
+        $values = array_values($this->elements);
+
+        $position = array_search($oldKey, $keys, true);
+        assert($position !== false);
+
+        $keys[$position]   = $newKey;
+        $values[$position] = $element;
+
+        $this->elements = array_combine($keys, $values);
+    }
+
+    private function getKey(UnqualifiedName $name): string
+    {
+        return strtolower($name->getIdentifier()->getValue());
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Column.php b/backend/vendor/doctrine/dbal/src/Schema/Column.php
new file mode 100644
index 0000000..69035f7
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Column.php
@@ -0,0 +1,432 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Platforms\SQLServerPlatform;
+use Doctrine\DBAL\Schema\Exception\UnknownColumnOption;
+use Doctrine\DBAL\Schema\Name\Parser\UnqualifiedNameParser;
+use Doctrine\DBAL\Schema\Name\Parsers;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\Deprecations\Deprecation;
+
+use function array_merge;
+use function method_exists;
+
+/**
+ * Object representation of a database column.
+ *
+ * @final
+ * @extends AbstractNamedObject<UnqualifiedName>
+ * @phpstan-type ColumnProperties = array{
+ *     name: string,
+ *     type: Type,
+ *     default: mixed,
+ *     notnull?: bool,
+ *     autoincrement: bool,
+ *     columnDefinition: ?non-empty-string,
+ *     comment: string,
+ *     charset?: ?non-empty-string,
+ *     collation?: ?non-empty-string,
+ * }
+ * @phpstan-type PlatformOptions = array{
+ *     charset?: ?non-empty-string,
+ *     collation?: ?non-empty-string,
+ *     default_constraint_name?: non-empty-string,
+ *     enumType?: class-string,
+ *     jsonb?: bool,
+ *     version?: bool,
+ * }
+ */
+class Column extends AbstractNamedObject
+{
+    protected Type $_type;
+
+    protected ?int $_length = null;
+
+    protected ?int $_precision = null;
+
+    protected int $_scale = 0;
+
+    protected bool $_unsigned = false;
+
+    protected bool $_fixed = false;
+
+    protected bool $_notnull = true;
+
+    protected mixed $_default = null;
+
+    protected bool $_autoincrement = false;
+
+    /** @var list<string> */
+    protected array $_values = [];
+
+    /** @var PlatformOptions */
+    protected array $_platformOptions = [];
+
+    /** @var ?non-empty-string */
+    protected ?string $_columnDefinition = null;
+
+    protected string $_comment = '';
+
+    /**
+     * @internal Use {@link Column::editor()} to instantiate an editor and {@link ColumnEditor::create()} to create a
+     *           column.
+     *
+     * @param array<string, mixed> $options
+     */
+    public function __construct(string $name, Type $type, array $options = [])
+    {
+        parent::__construct($name);
+
+        $this->setType($type);
+        $this->setOptions($options);
+    }
+
+    protected function getNameParser(): UnqualifiedNameParser
+    {
+        return Parsers::getUnqualifiedNameParser();
+    }
+
+    /** @param array<string, mixed> $options */
+    public function setOptions(array $options): self
+    {
+        foreach ($options as $name => $value) {
+            $method = 'set' . $name;
+
+            if (! method_exists($this, $method)) {
+                throw UnknownColumnOption::new($name);
+            }
+
+            $this->$method($value);
+        }
+
+        return $this;
+    }
+
+    public function setType(Type $type): self
+    {
+        $this->_type = $type;
+
+        return $this;
+    }
+
+    public function setLength(?int $length): self
+    {
+        $this->_length = $length;
+
+        return $this;
+    }
+
+    public function setPrecision(?int $precision): self
+    {
+        $this->_precision = $precision;
+
+        return $this;
+    }
+
+    public function setScale(int $scale): self
+    {
+        $this->_scale = $scale;
+
+        return $this;
+    }
+
+    public function setUnsigned(bool $unsigned): self
+    {
+        $this->_unsigned = $unsigned;
+
+        return $this;
+    }
+
+    public function setFixed(bool $fixed): self
+    {
+        $this->_fixed = $fixed;
+
+        return $this;
+    }
+
+    public function setNotnull(bool $notnull): self
+    {
+        $this->_notnull = $notnull;
+
+        return $this;
+    }
+
+    public function setDefault(mixed $default): self
+    {
+        $this->_default = $default;
+
+        return $this;
+    }
+
+    /** @param PlatformOptions $platformOptions */
+    public function setPlatformOptions(array $platformOptions): self
+    {
+        if (isset($platformOptions['jsonb']) && $platformOptions['jsonb']) {
+            Deprecation::triggerIfCalledFromOutside(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6939',
+                'The "jsonb" column platform option is deprecated. Use the "JSONB" type instead.',
+            );
+        }
+
+        $this->_platformOptions = $platformOptions;
+
+        return $this;
+    }
+
+    /** @param key-of<PlatformOptions> $name */
+    public function setPlatformOption(string $name, mixed $value): self
+    {
+        if ($name === 'jsonb' && (bool) $value === true) {
+            Deprecation::triggerIfCalledFromOutside(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6939',
+                'The "jsonb" column platform option is deprecated. Use the "JSONB" type instead.',
+            );
+        }
+
+        $this->_platformOptions[$name] = $value;
+
+        return $this;
+    }
+
+    /** @param  ?non-empty-string $value */
+    public function setColumnDefinition(?string $value): self
+    {
+        $this->_columnDefinition = $value;
+
+        return $this;
+    }
+
+    public function getType(): Type
+    {
+        return $this->_type;
+    }
+
+    public function getLength(): ?int
+    {
+        return $this->_length;
+    }
+
+    public function getPrecision(): ?int
+    {
+        return $this->_precision;
+    }
+
+    public function getScale(): int
+    {
+        return $this->_scale;
+    }
+
+    public function getUnsigned(): bool
+    {
+        return $this->_unsigned;
+    }
+
+    public function getFixed(): bool
+    {
+        return $this->_fixed;
+    }
+
+    public function getNotnull(): bool
+    {
+        return $this->_notnull;
+    }
+
+    public function getDefault(): mixed
+    {
+        return $this->_default;
+    }
+
+    /**
+     * Returns the name of the character set to use with the column.
+     *
+     * @return ?non-empty-string
+     */
+    public function getCharset(): ?string
+    {
+        return $this->_platformOptions['charset'] ?? null;
+    }
+
+    /**
+     * Returns the name of the collation to use with the column.
+     *
+     * @return ?non-empty-string
+     */
+    public function getCollation(): ?string
+    {
+        return $this->_platformOptions['collation'] ?? null;
+    }
+
+    /**
+     * Returns the minimum value to enforce on the column.
+     */
+    public function getMinimumValue(): mixed
+    {
+        return $this->_platformOptions['min'] ?? null;
+    }
+
+    /**
+     * Returns the maximum value to enforce on the column.
+     */
+    public function getMaximumValue(): mixed
+    {
+        return $this->_platformOptions['max'] ?? null;
+    }
+
+    /**
+     * Returns the enum type used by the column.
+     *
+     * @return ?class-string
+     */
+    public function getEnumType(): ?string
+    {
+        return $this->_platformOptions['enumType'] ?? null;
+    }
+
+    /**
+     * @internal Should be used only from within the {@see AbstractSchemaManager} class hierarchy.
+     *
+     * Returns the name of the DEFAULT constraint that implements the default value for the column on SQL Server.
+     *
+     * @return ?non-empty-string
+     */
+    public function getDefaultConstraintName(): ?string
+    {
+        return $this->_platformOptions[SQLServerPlatform::OPTION_DEFAULT_CONSTRAINT_NAME] ?? null;
+    }
+
+    /**
+     * @deprecated Use {@see getCharset()}, {@see getCollation()}, {@see getMinimumValue()}, {@see getMaximumValue()}
+     *             or {@see getEnumType()} instead.
+     *
+     * @return PlatformOptions
+     */
+    public function getPlatformOptions(): array
+    {
+        return $this->_platformOptions;
+    }
+
+    /**
+     * @deprecated Use {@see getCharset()}, {@see getCollation()}, {@see getMinimumValue()}, {@see getMaximumValue()}
+     *             or {@see getEnumType()} instead.
+     *
+     * @param key-of<PlatformOptions> $name
+     */
+    public function hasPlatformOption(string $name): bool
+    {
+        return isset($this->_platformOptions[$name]);
+    }
+
+    /**
+     * @deprecated Use {@see getCharset()}, {@see getCollation()}, {@see getMinimumValue()}, {@see getMaximumValue()}
+     *             or {@see getEnumType()} instead.
+     *
+     * @param key-of<PlatformOptions> $name
+     */
+    public function getPlatformOption(string $name): mixed
+    {
+        /** @phpstan-ignore offsetAccess.notFound */
+        return $this->_platformOptions[$name];
+    }
+
+    public function getColumnDefinition(): ?string
+    {
+        return $this->_columnDefinition;
+    }
+
+    public function getAutoincrement(): bool
+    {
+        return $this->_autoincrement;
+    }
+
+    public function setAutoincrement(bool $flag): self
+    {
+        $this->_autoincrement = $flag;
+
+        return $this;
+    }
+
+    public function setComment(string $comment): self
+    {
+        $this->_comment = $comment;
+
+        return $this;
+    }
+
+    public function getComment(): string
+    {
+        return $this->_comment;
+    }
+
+    /**
+     * @param list<string> $values
+     *
+     * @return $this
+     */
+    public function setValues(array $values): static
+    {
+        $this->_values = $values;
+
+        return $this;
+    }
+
+    /** @return list<string> */
+    public function getValues(): array
+    {
+        return $this->_values;
+    }
+
+    /** @return ColumnProperties */
+    public function toArray(): array
+    {
+        return array_merge([
+            'name'             => $this->_name,
+            'type'             => $this->_type,
+            'default'          => $this->_default,
+            'notnull'          => $this->_notnull,
+            'length'           => $this->_length,
+            'precision'        => $this->_precision,
+            'scale'            => $this->_scale,
+            'fixed'            => $this->_fixed,
+            'unsigned'         => $this->_unsigned,
+            'autoincrement'    => $this->_autoincrement,
+            'columnDefinition' => $this->_columnDefinition,
+            'comment'          => $this->_comment,
+            'values'           => $this->_values,
+        ], $this->_platformOptions);
+    }
+
+    public static function editor(): ColumnEditor
+    {
+        return new ColumnEditor();
+    }
+
+    public function edit(): ColumnEditor
+    {
+        return self::editor()
+            ->setName($this->getObjectName())
+            ->setType($this->_type)
+            ->setLength($this->_length)
+            ->setPrecision($this->_precision)
+            ->setScale($this->_scale)
+            ->setUnsigned($this->_unsigned)
+            ->setFixed($this->_fixed)
+            ->setNotNull($this->_notnull)
+            ->setDefaultValue($this->_default)
+            ->setAutoincrement($this->_autoincrement)
+            ->setComment($this->_comment)
+            ->setValues($this->_values)
+            ->setColumnDefinition($this->_columnDefinition)
+            ->setCharset($this->getCharset())
+            ->setCollation($this->getCollation())
+            ->setMinimumValue($this->getMinimumValue())
+            ->setMaximumValue($this->getMaximumValue())
+            ->setEnumType($this->getEnumType())
+            ->setDefaultConstraintName($this->getDefaultConstraintName());
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/ColumnDiff.php b/backend/vendor/doctrine/dbal/src/Schema/ColumnDiff.php
new file mode 100644
index 0000000..6c86e92
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/ColumnDiff.php
@@ -0,0 +1,141 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use function strcasecmp;
+
+/**
+ * Represents the change of a column.
+ *
+ * @final
+ */
+class ColumnDiff
+{
+    /** @internal The diff can be only instantiated by a {@see Comparator}. */
+    public function __construct(private readonly Column $oldColumn, private readonly Column $newColumn)
+    {
+    }
+
+    public function countChangedProperties(): int
+    {
+        return (int) $this->hasUnsignedChanged()
+            + (int) $this->hasAutoIncrementChanged()
+            + (int) $this->hasDefaultChanged()
+            + (int) $this->hasFixedChanged()
+            + (int) $this->hasPrecisionChanged()
+            + (int) $this->hasScaleChanged()
+            + (int) $this->hasLengthChanged()
+            + (int) $this->hasNotNullChanged()
+            + (int) $this->hasNameChanged()
+            + (int) $this->hasTypeChanged()
+            + (int) $this->hasPlatformOptionsChanged()
+            + (int) $this->hasCommentChanged();
+    }
+
+    public function getOldColumn(): Column
+    {
+        return $this->oldColumn;
+    }
+
+    public function getNewColumn(): Column
+    {
+        return $this->newColumn;
+    }
+
+    public function hasNameChanged(): bool
+    {
+        $oldColumn = $this->getOldColumn();
+
+        // Column names are case insensitive
+        return strcasecmp($oldColumn->getName(), $this->getNewColumn()->getName()) !== 0;
+    }
+
+    public function hasTypeChanged(): bool
+    {
+        return $this->newColumn->getType()::class !== $this->oldColumn->getType()::class;
+    }
+
+    public function hasLengthChanged(): bool
+    {
+        return $this->hasPropertyChanged(static function (Column $column): ?int {
+            return $column->getLength();
+        });
+    }
+
+    public function hasPrecisionChanged(): bool
+    {
+        return $this->hasPropertyChanged(static function (Column $column): ?int {
+            return $column->getPrecision();
+        });
+    }
+
+    public function hasScaleChanged(): bool
+    {
+        return $this->hasPropertyChanged(static function (Column $column): int {
+            return $column->getScale();
+        });
+    }
+
+    public function hasUnsignedChanged(): bool
+    {
+        return $this->hasPropertyChanged(static function (Column $column): bool {
+            return $column->getUnsigned();
+        });
+    }
+
+    public function hasFixedChanged(): bool
+    {
+        return $this->hasPropertyChanged(static function (Column $column): bool {
+            return $column->getFixed();
+        });
+    }
+
+    public function hasNotNullChanged(): bool
+    {
+        return $this->hasPropertyChanged(static function (Column $column): bool {
+            return $column->getNotnull();
+        });
+    }
+
+    public function hasDefaultChanged(): bool
+    {
+        $oldDefault = $this->oldColumn->getDefault();
+        $newDefault = $this->newColumn->getDefault();
+
+        // Null values need to be checked additionally as they tell whether to create or drop a default value.
+        // null != 0, null != false, null != '' etc. This affects platform's table alteration SQL generation.
+        if (($newDefault === null) xor ($oldDefault === null)) {
+            return true;
+        }
+
+        return $newDefault != $oldDefault;
+    }
+
+    public function hasAutoIncrementChanged(): bool
+    {
+        return $this->hasPropertyChanged(static function (Column $column): bool {
+            return $column->getAutoincrement();
+        });
+    }
+
+    public function hasCommentChanged(): bool
+    {
+        return $this->hasPropertyChanged(static function (Column $column): string {
+            return $column->getComment();
+        });
+    }
+
+    public function hasPlatformOptionsChanged(): bool
+    {
+        return $this->hasPropertyChanged(static function (Column $column): array {
+            return $column->getPlatformOptions();
+        });
+    }
+
+    private function hasPropertyChanged(callable $property): bool
+    {
+        return $property($this->newColumn) !== $property($this->oldColumn);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/ColumnEditor.php b/backend/vendor/doctrine/dbal/src/Schema/ColumnEditor.php
new file mode 100644
index 0000000..1b2cff2
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/ColumnEditor.php
@@ -0,0 +1,286 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Platforms\SQLServerPlatform;
+use Doctrine\DBAL\Schema\Exception\InvalidColumnDefinition;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Types\Exception\TypesException;
+use Doctrine\DBAL\Types\Type;
+
+final class ColumnEditor
+{
+    private ?UnqualifiedName $name = null;
+
+    private ?Type $type = null;
+
+    private ?int $length = null;
+
+    private ?int $precision = null;
+
+    private int $scale = 0;
+
+    private bool $unsigned = false;
+
+    private bool $fixed = false;
+
+    private bool $notNull = true;
+
+    private mixed $defaultValue = null;
+
+    private mixed $minimumValue = null;
+
+    private mixed $maximumValue = null;
+
+    /** @var ?class-string  */
+    private ?string $enumType = null;
+
+    private bool $autoincrement = false;
+
+    private string $comment = '';
+
+    /** @var list<string> */
+    private array $values = [];
+
+    /** @var ?non-empty-string */
+    private ?string $charset = null;
+
+    /** @var ?non-empty-string */
+    private ?string $collation = null;
+
+    /** @var ?non-empty-string */
+    private ?string $defaultConstraintName = null;
+
+    /** @var ?non-empty-string */
+    private ?string $columnDefinition = null;
+
+    /** @internal Use {@link Column::editor()} or {@link Column::edit()} to create an instance */
+    public function __construct()
+    {
+    }
+
+    public function setName(UnqualifiedName $name): self
+    {
+        $this->name = $name;
+
+        return $this;
+    }
+
+    /** @param non-empty-string $name */
+    public function setUnquotedName(string $name): self
+    {
+        $this->name = UnqualifiedName::unquoted($name);
+
+        return $this;
+    }
+
+    /** @param non-empty-string $name */
+    public function setQuotedName(string $name): self
+    {
+        $this->name = UnqualifiedName::quoted($name);
+
+        return $this;
+    }
+
+    public function setType(Type $type): self
+    {
+        $this->type = $type;
+
+        return $this;
+    }
+
+    /** @throws TypesException */
+    public function setTypeName(string $typeName): self
+    {
+        $this->type = Type::getType($typeName);
+
+        return $this;
+    }
+
+    public function setLength(?int $length): self
+    {
+        $this->length = $length;
+
+        return $this;
+    }
+
+    public function setPrecision(?int $precision): self
+    {
+        $this->precision = $precision;
+
+        return $this;
+    }
+
+    public function setScale(int $scale): self
+    {
+        $this->scale = $scale;
+
+        return $this;
+    }
+
+    public function setUnsigned(bool $unsigned): self
+    {
+        $this->unsigned = $unsigned;
+
+        return $this;
+    }
+
+    public function setFixed(bool $fixed): self
+    {
+        $this->fixed = $fixed;
+
+        return $this;
+    }
+
+    public function setNotNull(bool $notNull): self
+    {
+        $this->notNull = $notNull;
+
+        return $this;
+    }
+
+    public function setDefaultValue(mixed $defaultValue): self
+    {
+        $this->defaultValue = $defaultValue;
+
+        return $this;
+    }
+
+    public function setMinimumValue(mixed $minimumValue): self
+    {
+        $this->minimumValue = $minimumValue;
+
+        return $this;
+    }
+
+    public function setMaximumValue(mixed $maximumValue): self
+    {
+        $this->maximumValue = $maximumValue;
+
+        return $this;
+    }
+
+    /** @param ?class-string $enumType */
+    public function setEnumType(?string $enumType): self
+    {
+        $this->enumType = $enumType;
+
+        return $this;
+    }
+
+    public function setAutoincrement(bool $flag): self
+    {
+        $this->autoincrement = $flag;
+
+        return $this;
+    }
+
+    public function setComment(string $comment): self
+    {
+        $this->comment = $comment;
+
+        return $this;
+    }
+
+    /** @param list<string> $values */
+    public function setValues(array $values): self
+    {
+        $this->values = $values;
+
+        return $this;
+    }
+
+    /** @param ?non-empty-string $charset */
+    public function setCharset(?string $charset): self
+    {
+        $this->charset = $charset;
+
+        return $this;
+    }
+
+    /** @param ?non-empty-string $collation */
+    public function setCollation(?string $collation): self
+    {
+        $this->collation = $collation;
+
+        return $this;
+    }
+
+    /**
+     * @internal Should be used only from within the {@see AbstractSchemaManager} class hierarchy.
+     *
+     * @param ?non-empty-string $defaultConstraintName
+     */
+    public function setDefaultConstraintName(?string $defaultConstraintName): self
+    {
+        $this->defaultConstraintName = $defaultConstraintName;
+
+        return $this;
+    }
+
+    /** @param ?non-empty-string $columnDefinition */
+    public function setColumnDefinition(?string $columnDefinition): self
+    {
+        $this->columnDefinition = $columnDefinition;
+
+        return $this;
+    }
+
+    public function create(): Column
+    {
+        if ($this->name === null) {
+            throw InvalidColumnDefinition::nameNotSpecified();
+        }
+
+        if ($this->type === null) {
+            throw InvalidColumnDefinition::dataTypeNotSpecified($this->name);
+        }
+
+        $platformOptions = [];
+
+        if ($this->charset !== null) {
+            $platformOptions['charset'] = $this->charset;
+        }
+
+        if ($this->collation !== null) {
+            $platformOptions['collation'] = $this->collation;
+        }
+
+        if ($this->minimumValue !== null) {
+            $platformOptions['min'] = $this->minimumValue;
+        }
+
+        if ($this->maximumValue !== null) {
+            $platformOptions['max'] = $this->maximumValue;
+        }
+
+        if ($this->enumType !== null) {
+            $platformOptions['enumType'] = $this->enumType;
+        }
+
+        if ($this->defaultConstraintName !== null) {
+            $platformOptions[SQLServerPlatform::OPTION_DEFAULT_CONSTRAINT_NAME] = $this->defaultConstraintName;
+        }
+
+        return new Column(
+            $this->name->toString(),
+            $this->type,
+            [
+                'length' => $this->length,
+                'precision' => $this->precision,
+                'scale' => $this->scale,
+                'unsigned' => $this->unsigned,
+                'fixed' => $this->fixed,
+                'notnull' => $this->notNull,
+                'default' => $this->defaultValue,
+                'autoincrement' => $this->autoincrement,
+                'comment' => $this->comment,
+                'values' => $this->values,
+                'platformOptions' => $platformOptions,
+                'columnDefinition' => $this->columnDefinition,
+            ],
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Comparator.php b/backend/vendor/doctrine/dbal/src/Schema/Comparator.php
new file mode 100644
index 0000000..2f0a949
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Comparator.php
@@ -0,0 +1,463 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\Deprecations\Deprecation;
+
+use function array_map;
+use function assert;
+use function count;
+use function strtolower;
+
+/**
+ * Compares two Schemas and return an instance of SchemaDiff.
+ */
+class Comparator
+{
+    /** @internal The comparator can be only instantiated by a schema manager. */
+    public function __construct(
+        private readonly AbstractPlatform $platform,
+        private readonly ComparatorConfig $config = new ComparatorConfig(),
+    ) {
+    }
+
+    /**
+     * Returns the differences between the schemas.
+     */
+    public function compareSchemas(Schema $oldSchema, Schema $newSchema): SchemaDiff
+    {
+        $createdSchemas   = [];
+        $droppedSchemas   = [];
+        $createdTables    = [];
+        $alteredTables    = [];
+        $droppedTables    = [];
+        $createdSequences = [];
+        $alteredSequences = [];
+        $droppedSequences = [];
+
+        foreach ($newSchema->getNamespaces() as $newNamespace) {
+            if ($oldSchema->hasNamespace($newNamespace)) {
+                continue;
+            }
+
+            $createdSchemas[] = $newNamespace;
+        }
+
+        foreach ($oldSchema->getNamespaces() as $oldNamespace) {
+            if ($newSchema->hasNamespace($oldNamespace)) {
+                continue;
+            }
+
+            $droppedSchemas[] = $oldNamespace;
+        }
+
+        foreach ($newSchema->getTables() as $newTable) {
+            $newTableName = $newTable->getShortestName($newSchema->getName());
+            if (! $oldSchema->hasTable($newTableName)) {
+                $createdTables[] = $newSchema->getTable($newTableName);
+            } else {
+                $tableDiff = $this->compareTables(
+                    $oldSchema->getTable($newTableName),
+                    $newSchema->getTable($newTableName),
+                );
+
+                if (! $tableDiff->isEmpty()) {
+                    $alteredTables[] = $tableDiff;
+                }
+            }
+        }
+
+        // Check if there are tables removed
+        foreach ($oldSchema->getTables() as $oldTable) {
+            $oldTableName = $oldTable->getShortestName($oldSchema->getName());
+
+            $oldTable = $oldSchema->getTable($oldTableName);
+            if ($newSchema->hasTable($oldTableName)) {
+                continue;
+            }
+
+            $droppedTables[] = $oldTable;
+        }
+
+        foreach ($newSchema->getSequences() as $newSequence) {
+            $newSequenceName = $newSequence->getShortestName($newSchema->getName());
+            if (! $oldSchema->hasSequence($newSequenceName)) {
+                if (! $this->isAutoIncrementSequenceInSchema($oldSchema, $newSequence)) {
+                    $createdSequences[] = $newSequence;
+                }
+            } else {
+                if ($this->diffSequence($newSequence, $oldSchema->getSequence($newSequenceName))) {
+                    $alteredSequences[] = $newSchema->getSequence($newSequenceName);
+                }
+            }
+        }
+
+        foreach ($oldSchema->getSequences() as $oldSequence) {
+            if ($this->isAutoIncrementSequenceInSchema($newSchema, $oldSequence)) {
+                continue;
+            }
+
+            $oldSequenceName = $oldSequence->getShortestName($oldSchema->getName());
+
+            if ($newSchema->hasSequence($oldSequenceName)) {
+                continue;
+            }
+
+            $droppedSequences[] = $oldSequence;
+        }
+
+        return new SchemaDiff(
+            $createdSchemas,
+            $droppedSchemas,
+            $createdTables,
+            $alteredTables,
+            $droppedTables,
+            $createdSequences,
+            $alteredSequences,
+            $droppedSequences,
+        );
+    }
+
+    private function isAutoIncrementSequenceInSchema(Schema $schema, Sequence $sequence): bool
+    {
+        foreach ($schema->getTables() as $table) {
+            if ($sequence->isAutoIncrementsFor($table)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public function diffSequence(Sequence $sequence1, Sequence $sequence2): bool
+    {
+        if ($sequence1->getAllocationSize() !== $sequence2->getAllocationSize()) {
+            return true;
+        }
+
+        return $sequence1->getInitialValue() !== $sequence2->getInitialValue();
+    }
+
+    /**
+     * Compares the tables and returns the difference between them.
+     */
+    public function compareTables(Table $oldTable, Table $newTable): TableDiff
+    {
+        $shouldReportModifiedIndexes = $this->config->getReportModifiedIndexes();
+        if ($shouldReportModifiedIndexes) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6890',
+                'Detection of modified indexes is deprecated. Please disable it by configuring the comparator'
+                    . ' using ComparatorConfig::withReportModifiedIndexes(false).',
+            );
+        }
+
+        $addedColumns       = [];
+        $modifiedColumns    = [];
+        $droppedColumns     = [];
+        $addedIndexes       = [];
+        $modifiedIndexes    = [];
+        $droppedIndexes     = [];
+        $renamedIndexes     = [];
+        $addedForeignKeys   = [];
+        $droppedForeignKeys = [];
+
+        $oldColumns = $oldTable->getColumns();
+        $newColumns = $newTable->getColumns();
+
+        // See if all the columns in the old table exist in the new table
+        foreach ($newColumns as $newColumn) {
+            $newColumnName = strtolower($newColumn->getName());
+
+            if ($oldTable->hasColumn($newColumnName)) {
+                continue;
+            }
+
+            $addedColumns[$newColumnName] = $newColumn;
+        }
+
+        // See if there are any removed columns in the new table
+        foreach ($oldColumns as $oldColumn) {
+            $oldColumnName = strtolower($oldColumn->getName());
+
+            // See if column is removed in the new table.
+            if (! $newTable->hasColumn($oldColumnName)) {
+                $droppedColumns[$oldColumnName] = $oldColumn;
+
+                continue;
+            }
+
+            $newColumn = $newTable->getColumn($oldColumnName);
+
+            if ($this->columnsEqual($oldColumn, $newColumn)) {
+                continue;
+            }
+
+            $modifiedColumns[$oldColumnName] = new ColumnDiff($oldColumn, $newColumn);
+        }
+
+        $renamedColumnNames = $newTable->getRenamedColumns();
+
+        foreach ($addedColumns as $addedColumnName => $addedColumn) {
+            if (! isset($renamedColumnNames[$addedColumn->getName()])) {
+                continue;
+            }
+
+            $removedColumnName = strtolower($renamedColumnNames[$addedColumn->getName()]);
+            // Explicitly renamed columns need to be diffed, because their types can also have changed
+            $modifiedColumns[$removedColumnName] = new ColumnDiff(
+                $droppedColumns[$removedColumnName],
+                $addedColumn,
+            );
+
+            unset(
+                $addedColumns[$addedColumnName],
+                $droppedColumns[$removedColumnName],
+            );
+        }
+
+        if ($this->config->getDetectRenamedColumns()) {
+            $this->detectRenamedColumns($modifiedColumns, $addedColumns, $droppedColumns);
+        }
+
+        $oldIndexes = $oldTable->getIndexes();
+        $newIndexes = $newTable->getIndexes();
+
+        // See if all the indexes from the old table exist in the new one
+        foreach ($newIndexes as $newIndex) {
+            $newIndexName = $newIndex->getName();
+
+            if (($newIndex->isPrimary() && $oldTable->getPrimaryKey() !== null) || $oldTable->hasIndex($newIndexName)) {
+                continue;
+            }
+
+            $addedIndexes[] = $newIndex;
+        }
+
+        // See if there are any removed indexes in the new table
+        foreach ($oldIndexes as $oldIndex) {
+            $oldIndexName = $oldIndex->getName();
+
+            // See if the index is removed in the new table.
+            if (
+                ($oldIndex->isPrimary() && $newTable->getPrimaryKey() === null) ||
+                ! $oldIndex->isPrimary() && ! $newTable->hasIndex($oldIndexName)
+            ) {
+                $droppedIndexes[] = $oldIndex;
+
+                continue;
+            }
+
+            // See if index has changed in the new table.
+            $newIndex = $oldIndex->isPrimary() ? $newTable->getPrimaryKey() : $newTable->getIndex($oldIndexName);
+            assert($newIndex instanceof Index);
+
+            if (! $this->diffIndex($oldIndex, $newIndex)) {
+                continue;
+            }
+
+            if ($shouldReportModifiedIndexes) {
+                $modifiedIndexes[] = $newIndex;
+            } else {
+                $droppedIndexes[] = $oldIndex;
+                $addedIndexes[]   = $newIndex;
+            }
+        }
+
+        if ($this->config->getDetectRenamedIndexes()) {
+            $renamedIndexes = $this->detectRenamedIndexes($addedIndexes, $droppedIndexes);
+        }
+
+        $oldForeignKeys = $oldTable->getForeignKeys();
+        $newForeignKeys = $newTable->getForeignKeys();
+
+        foreach ($oldForeignKeys as $oldKey => $oldForeignKey) {
+            foreach ($newForeignKeys as $newKey => $newForeignKey) {
+                if ($this->diffForeignKey($oldForeignKey, $newForeignKey) === false) {
+                    unset($oldForeignKeys[$oldKey], $newForeignKeys[$newKey]);
+                } else {
+                    if (strtolower($oldForeignKey->getName()) === strtolower($newForeignKey->getName())) {
+                        $droppedForeignKeys[$oldKey] = $oldForeignKey;
+                        $addedForeignKeys[$newKey]   = $newForeignKey;
+
+                        unset($oldForeignKeys[$oldKey], $newForeignKeys[$newKey]);
+                    }
+                }
+            }
+        }
+
+        foreach ($oldForeignKeys as $oldForeignKey) {
+            $droppedForeignKeys[] = $oldForeignKey;
+        }
+
+        foreach ($newForeignKeys as $newForeignKey) {
+            $addedForeignKeys[] = $newForeignKey;
+        }
+
+        return new TableDiff(
+            $oldTable,
+            addedColumns: $addedColumns,
+            changedColumns: $modifiedColumns,
+            droppedColumns: $droppedColumns,
+            addedIndexes: $addedIndexes,
+            modifiedIndexes: $modifiedIndexes,
+            droppedIndexes: $droppedIndexes,
+            renamedIndexes: $renamedIndexes,
+            addedForeignKeys: $addedForeignKeys,
+            droppedForeignKeys: $droppedForeignKeys,
+        );
+    }
+
+    /**
+     * Try to find columns that only changed their name, rename operations maybe cheaper than add/drop
+     * however ambiguities between different possibilities should not lead to renaming at all.
+     *
+     * @param array<string,ColumnDiff> $modifiedColumns
+     * @param array<string,Column>     $addedColumns
+     * @param array<string,Column>     $removedColumns
+     */
+    private function detectRenamedColumns(array &$modifiedColumns, array &$addedColumns, array &$removedColumns): void
+    {
+        /** @var array<string, array<array<Column>>> $candidatesByName */
+        $candidatesByName = [];
+
+        foreach ($addedColumns as $addedColumnName => $addedColumn) {
+            foreach ($removedColumns as $removedColumn) {
+                if (! $this->columnsEqual($addedColumn, $removedColumn)) {
+                    continue;
+                }
+
+                $candidatesByName[$addedColumnName][] = [$removedColumn, $addedColumn];
+            }
+        }
+
+        foreach ($candidatesByName as $addedColumnName => $candidates) {
+            if (count($candidates) !== 1) {
+                continue;
+            }
+
+            [$oldColumn, $newColumn] = $candidates[0];
+            $oldColumnName           = strtolower($oldColumn->getName());
+
+            if (isset($modifiedColumns[$oldColumnName])) {
+                continue;
+            }
+
+            $modifiedColumns[$oldColumnName] = new ColumnDiff(
+                $oldColumn,
+                $newColumn,
+            );
+
+            unset(
+                $addedColumns[$addedColumnName],
+                $removedColumns[$oldColumnName],
+            );
+        }
+    }
+
+    /**
+     * Try to find indexes that only changed their name, rename operations maybe cheaper than add/drop
+     * however ambiguities between different possibilities should not lead to renaming at all.
+     *
+     * @param array<Index> $addedIndexes
+     * @param array<Index> $removedIndexes
+     *
+     * @return array<string,Index>
+     */
+    private function detectRenamedIndexes(array &$addedIndexes, array &$removedIndexes): array
+    {
+        $candidatesByName = [];
+
+        // Gather possible rename candidates by comparing each added and removed index based on semantics.
+        foreach ($addedIndexes as $addedIndexKey => $addedIndex) {
+            foreach ($removedIndexes as $removedIndexKey => $removedIndex) {
+                if ($this->diffIndex($addedIndex, $removedIndex)) {
+                    continue;
+                }
+
+                $candidatesByName[$addedIndex->getName()][] = [$removedIndexKey, $addedIndexKey];
+            }
+        }
+
+        $renamedIndexes = [];
+
+        foreach ($candidatesByName as $candidates) {
+            // If the current rename candidate contains exactly one semantically equal index,
+            // we can safely rename it.
+            // Otherwise, it is unclear if a rename action is really intended,
+            // therefore we let those ambiguous indexes be added/dropped.
+            if (count($candidates) !== 1) {
+                continue;
+            }
+
+            [$removedIndexKey, $addedIndexKey] = $candidates[0];
+
+            $removedIndex     = $removedIndexes[$removedIndexKey];
+            $removedIndexName = strtolower($removedIndex->getName());
+
+            if (isset($renamedIndexes[$removedIndexName])) {
+                continue;
+            }
+
+            $addedIndex = $addedIndexes[$addedIndexKey];
+
+            $renamedIndexes[$removedIndexName] = $addedIndex;
+            unset(
+                $addedIndexes[$addedIndexKey],
+                $removedIndexes[$removedIndexKey],
+            );
+        }
+
+        return $renamedIndexes;
+    }
+
+    protected function diffForeignKey(ForeignKeyConstraint $key1, ForeignKeyConstraint $key2): bool
+    {
+        if (
+            array_map('strtolower', $key1->getUnquotedLocalColumns())
+            !== array_map('strtolower', $key2->getUnquotedLocalColumns())
+        ) {
+            return true;
+        }
+
+        if (
+            array_map('strtolower', $key1->getUnquotedForeignColumns())
+            !== array_map('strtolower', $key2->getUnquotedForeignColumns())
+        ) {
+            return true;
+        }
+
+        if ($key1->getUnqualifiedForeignTableName() !== $key2->getUnqualifiedForeignTableName()) {
+            return true;
+        }
+
+        if ($key1->onUpdate() !== $key2->onUpdate()) {
+            return true;
+        }
+
+        return $key1->onDelete() !== $key2->onDelete();
+    }
+
+    /**
+     * Compares the definitions of the given columns
+     */
+    protected function columnsEqual(Column $column1, Column $column2): bool
+    {
+        return $this->platform->columnsEqual($column1, $column2);
+    }
+
+    /**
+     * Finds the difference between the indexes $index1 and $index2.
+     *
+     * Compares $index1 with $index2 and returns true if there are any
+     * differences or false in case there are no differences.
+     */
+    protected function diffIndex(Index $index1, Index $index2): bool
+    {
+        return ! ($index1->isFulfilledBy($index2) && $index2->isFulfilledBy($index1));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/ComparatorConfig.php b/backend/vendor/doctrine/dbal/src/Schema/ComparatorConfig.php
new file mode 100644
index 0000000..c303cdc
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/ComparatorConfig.php
@@ -0,0 +1,58 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+final class ComparatorConfig
+{
+    public function __construct(
+        private readonly bool $detectRenamedColumns = true,
+        private readonly bool $detectRenamedIndexes = true,
+        private readonly bool $reportModifiedIndexes = true,
+    ) {
+    }
+
+    public function withDetectRenamedColumns(bool $detectRenamedColumns): self
+    {
+        return new self(
+            $detectRenamedColumns,
+            $this->detectRenamedIndexes,
+            $this->reportModifiedIndexes,
+        );
+    }
+
+    public function getDetectRenamedColumns(): bool
+    {
+        return $this->detectRenamedColumns;
+    }
+
+    public function withDetectRenamedIndexes(bool $detectRenamedIndexes): self
+    {
+        return new self(
+            $this->detectRenamedColumns,
+            $detectRenamedIndexes,
+            $this->reportModifiedIndexes,
+        );
+    }
+
+    public function getDetectRenamedIndexes(): bool
+    {
+        return $this->detectRenamedIndexes;
+    }
+
+    public function withReportModifiedIndexes(bool $reportModifiedIndexes): self
+    {
+        return new self(
+            $this->detectRenamedColumns,
+            $this->detectRenamedIndexes,
+            $reportModifiedIndexes,
+        );
+    }
+
+    /** @internal This method is intended solely to provide an upgrade path to DBAL 5.0. */
+    public function getReportModifiedIndexes(): bool
+    {
+        return $this->reportModifiedIndexes;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/DB2SchemaManager.php b/backend/vendor/doctrine/dbal/src/Schema/DB2SchemaManager.php
new file mode 100644
index 0000000..5f7b293
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/DB2SchemaManager.php
@@ -0,0 +1,374 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Platforms\DB2Platform;
+use Doctrine\DBAL\Result;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\DBAL\Types\Types;
+
+use function array_change_key_case;
+use function implode;
+use function preg_match;
+use function sprintf;
+use function str_replace;
+use function strpos;
+use function strtolower;
+use function strtoupper;
+use function substr;
+
+use const CASE_LOWER;
+
+/**
+ * Db2 Schema Manager.
+ *
+ * @link https://www.ibm.com/docs/en/db2/11.5?topic=sql-catalog-views
+ *
+ * @extends AbstractSchemaManager<DB2Platform>
+ */
+class DB2SchemaManager extends AbstractSchemaManager
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableColumnDefinition(array $tableColumn): Column
+    {
+        $tableColumn = array_change_key_case($tableColumn, CASE_LOWER);
+
+        $length = $precision = $default = null;
+        $scale  = 0;
+        $fixed  = false;
+
+        if ($tableColumn['default'] !== null && $tableColumn['default'] !== 'NULL') {
+            $default = $tableColumn['default'];
+
+            if (preg_match('/^\'(.*)\'$/s', $default, $matches) === 1) {
+                $default = str_replace("''", "'", $matches[1]);
+            }
+        }
+
+        $type = $this->platform->getDoctrineTypeMapping($tableColumn['typename']);
+
+        switch (strtolower($tableColumn['typename'])) {
+            case 'varchar':
+                if ($tableColumn['codepage'] === 0) {
+                    $type = Types::BINARY;
+                }
+
+                $length = $tableColumn['length'];
+                break;
+
+            case 'character':
+                if ($tableColumn['codepage'] === 0) {
+                    $type = Types::BINARY;
+                }
+
+                $length = $tableColumn['length'];
+                $fixed  = true;
+                break;
+
+            case 'clob':
+                $length = $tableColumn['length'];
+                break;
+
+            case 'decimal':
+            case 'double':
+            case 'real':
+                $scale     = $tableColumn['scale'];
+                $precision = $tableColumn['length'];
+                break;
+        }
+
+        $options = [
+            'length'          => $length,
+            'fixed'           => $fixed,
+            'default'         => $default,
+            'autoincrement'   => (bool) $tableColumn['autoincrement'],
+            'notnull'         => $tableColumn['nulls'] === 'N',
+        ];
+
+        if ($tableColumn['comment'] !== null) {
+            $options['comment'] = $tableColumn['comment'];
+        }
+
+        if ($scale !== null && $precision !== null) {
+            $options['scale']     = $scale;
+            $options['precision'] = $precision;
+        }
+
+        return new Column($tableColumn['colname'], Type::getType($type), $options);
+    }
+
+    /**
+     * @deprecated Use the schema name and the unqualified table name separately instead.
+     *
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableDefinition(array $table): string
+    {
+        $table = array_change_key_case($table, CASE_LOWER);
+
+        return $table['name'];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableIndexesList(array $rows, string $tableName): array
+    {
+        foreach ($rows as &$row) {
+            $row            = array_change_key_case($row, CASE_LOWER);
+            $row['primary'] = (bool) $row['primary'];
+        }
+
+        return parent::_getPortableTableIndexesList($rows, $tableName);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableForeignKeyDefinition(array $tableForeignKey): ForeignKeyConstraint
+    {
+        return new ForeignKeyConstraint(
+            $tableForeignKey['local_columns'],
+            $tableForeignKey['foreign_table'],
+            $tableForeignKey['foreign_columns'],
+            $tableForeignKey['name'],
+            $tableForeignKey['options'],
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableForeignKeysList(array $rows): array
+    {
+        $foreignKeys = [];
+
+        foreach ($rows as $tableForeignKey) {
+            $tableForeignKey = array_change_key_case($tableForeignKey, CASE_LOWER);
+
+            if (! isset($foreignKeys[$tableForeignKey['index_name']])) {
+                $foreignKeys[$tableForeignKey['index_name']] = [
+                    'local_columns'   => [$tableForeignKey['local_column']],
+                    'foreign_table'   => $tableForeignKey['foreign_table'],
+                    'foreign_columns' => [$tableForeignKey['foreign_column']],
+                    'name'            => $tableForeignKey['index_name'],
+                    'options'         => [
+                        'onUpdate' => $tableForeignKey['on_update'],
+                        'onDelete' => $tableForeignKey['on_delete'],
+                    ],
+                ];
+            } else {
+                $foreignKeys[$tableForeignKey['index_name']]['local_columns'][]   = $tableForeignKey['local_column'];
+                $foreignKeys[$tableForeignKey['index_name']]['foreign_columns'][] = $tableForeignKey['foreign_column'];
+            }
+        }
+
+        return parent::_getPortableTableForeignKeysList($foreignKeys);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableViewDefinition(array $view): View
+    {
+        $view = array_change_key_case($view, CASE_LOWER);
+
+        $sql = '';
+        $pos = strpos($view['text'], ' AS ');
+
+        if ($pos !== false) {
+            $sql = substr($view['text'], $pos + 4);
+        }
+
+        return new View($view['name'], $sql);
+    }
+
+    /** @deprecated Use {@see Identifier::toNormalizedValue()} instead. */
+    protected function normalizeName(string $name): string
+    {
+        $identifier = new Identifier($name);
+
+        return $identifier->isQuoted() ? $identifier->getName() : strtoupper($name);
+    }
+
+    protected function selectTableNames(string $databaseName): Result
+    {
+        $sql = <<<'SQL'
+SELECT TABNAME AS NAME
+FROM SYSCAT.TABLES
+WHERE TYPE = 'T'
+  AND TABSCHEMA = ?
+SQL;
+
+        return $this->connection->executeQuery($sql, [$databaseName]);
+    }
+
+    protected function selectTableColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $conditions = ['C.TABSCHEMA = ?'];
+        $params     = [$databaseName];
+
+        if ($tableName !== null) {
+            $conditions[] = 'C.TABNAME = ?';
+            $params[]     = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+SELECT
+       C.TABNAME AS NAME,
+       C.COLNAME,
+       C.TYPENAME,
+       C.CODEPAGE,
+       C.NULLS,
+       C.LENGTH,
+       C.SCALE,
+       C.REMARKS AS COMMENT,
+       CASE
+           WHEN C.GENERATED = 'D' THEN 1
+           ELSE 0
+           END   AS AUTOINCREMENT,
+       C.DEFAULT
+FROM SYSCAT.COLUMNS C
+         JOIN SYSCAT.TABLES AS T
+              ON T.TABSCHEMA = C.TABSCHEMA
+                  AND T.TABNAME = C.TABNAME
+ WHERE %s
+   AND T.TYPE = 'T'
+ORDER BY C.TABNAME, C.COLNO
+SQL,
+            implode(' AND ', $conditions),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    protected function selectIndexColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $conditions = ['IDX.TABSCHEMA = ?'];
+        $params     = [$databaseName];
+
+        if ($tableName !== null) {
+            $conditions[] = 'IDX.TABNAME = ?';
+            $params[]     = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+      SELECT
+             IDX.TABNAME AS NAME,
+             IDX.INDNAME AS KEY_NAME,
+             IDXCOL.COLNAME AS COLUMN_NAME,
+             CASE
+                 WHEN IDX.UNIQUERULE = 'P' THEN 1
+                 ELSE 0
+             END AS PRIMARY,
+             CASE
+                 WHEN IDX.UNIQUERULE = 'D' THEN 1
+                 ELSE 0
+             END AS NON_UNIQUE
+        FROM SYSCAT.INDEXES AS IDX
+        JOIN SYSCAT.TABLES AS T
+          ON IDX.TABSCHEMA = T.TABSCHEMA AND IDX.TABNAME = T.TABNAME
+        JOIN SYSCAT.INDEXCOLUSE AS IDXCOL
+          ON IDX.INDSCHEMA = IDXCOL.INDSCHEMA AND IDX.INDNAME = IDXCOL.INDNAME
+       WHERE %s
+         AND T.TYPE = 'T'
+    ORDER BY IDX.TABNAME,
+             IDX.INDNAME,
+             IDXCOL.COLSEQ
+SQL,
+            implode(' AND ', $conditions),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    protected function selectForeignKeyColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $conditions = ['R.TABSCHEMA = ?'];
+        $params     = [$databaseName];
+
+        if ($tableName !== null) {
+            $conditions[] = 'R.TABNAME = ?';
+            $params[]     = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+      SELECT
+             R.TABNAME AS NAME,
+             FKCOL.COLNAME AS LOCAL_COLUMN,
+             R.REFTABNAME AS FOREIGN_TABLE,
+             PKCOL.COLNAME AS FOREIGN_COLUMN,
+             R.CONSTNAME AS INDEX_NAME,
+             CASE
+                 WHEN R.UPDATERULE = 'R' THEN 'RESTRICT'
+             END AS ON_UPDATE,
+             CASE
+                 WHEN R.DELETERULE = 'C' THEN 'CASCADE'
+                 WHEN R.DELETERULE = 'N' THEN 'SET NULL'
+                 WHEN R.DELETERULE = 'R' THEN 'RESTRICT'
+             END AS ON_DELETE
+        FROM SYSCAT.REFERENCES AS R
+         JOIN SYSCAT.TABLES AS T
+              ON T.TABSCHEMA = R.TABSCHEMA
+                  AND T.TABNAME = R.TABNAME
+         JOIN SYSCAT.KEYCOLUSE AS FKCOL
+              ON FKCOL.CONSTNAME = R.CONSTNAME
+                  AND FKCOL.TABSCHEMA = R.TABSCHEMA
+                  AND FKCOL.TABNAME = R.TABNAME
+         JOIN SYSCAT.KEYCOLUSE AS PKCOL
+              ON PKCOL.CONSTNAME = R.REFKEYNAME
+                  AND PKCOL.TABSCHEMA = R.REFTABSCHEMA
+                  AND PKCOL.TABNAME = R.REFTABNAME
+                  AND PKCOL.COLSEQ = FKCOL.COLSEQ
+      WHERE %s
+        AND T.TYPE = 'T'
+   ORDER BY R.TABNAME,
+            R.CONSTNAME,
+            FKCOL.COLSEQ
+SQL,
+            implode(' AND ', $conditions),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function fetchTableOptionsByTable(string $databaseName, ?string $tableName = null): array
+    {
+        $conditions = ['TABSCHEMA = ?'];
+        $params     = [$databaseName];
+
+        if ($tableName !== null) {
+            $conditions[] = 'TABNAME = ?';
+            $params[]     = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+      SELECT TABNAME,
+             REMARKS
+        FROM SYSCAT.TABLES
+      WHERE %s
+        AND TYPE = 'T'
+   ORDER BY TABNAME
+SQL,
+            implode(' AND ', $conditions),
+        );
+
+        $tableOptions = [];
+        foreach ($this->connection->iterateKeyValue($sql, $params) as $table => $remarks) {
+            $tableOptions[$table] = ['comment' => $remarks];
+        }
+
+        return $tableOptions;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/DefaultExpression.php b/backend/vendor/doctrine/dbal/src/Schema/DefaultExpression.php
new file mode 100644
index 0000000..af1f701
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/DefaultExpression.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * Represents the default expression of a column.
+ */
+interface DefaultExpression
+{
+    /**
+     * Returns the SQL representation of the default expression for the given platform.
+     */
+    public function toSQL(AbstractPlatform $platform): string;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/DefaultExpression/CurrentDate.php b/backend/vendor/doctrine/dbal/src/Schema/DefaultExpression/CurrentDate.php
new file mode 100644
index 0000000..21838cc
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/DefaultExpression/CurrentDate.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\DefaultExpression;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\DefaultExpression;
+
+/**
+ * Represents the "current date" default expression.
+ */
+final readonly class CurrentDate implements DefaultExpression
+{
+    public function toSQL(AbstractPlatform $platform): string
+    {
+        return $platform->getCurrentDateSQL();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/DefaultExpression/CurrentTime.php b/backend/vendor/doctrine/dbal/src/Schema/DefaultExpression/CurrentTime.php
new file mode 100644
index 0000000..3d55a8f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/DefaultExpression/CurrentTime.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\DefaultExpression;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\DefaultExpression;
+
+/**
+ * Represents the "current time" default expression.
+ */
+final readonly class CurrentTime implements DefaultExpression
+{
+    public function toSQL(AbstractPlatform $platform): string
+    {
+        return $platform->getCurrentTimeSQL();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/DefaultExpression/CurrentTimestamp.php b/backend/vendor/doctrine/dbal/src/Schema/DefaultExpression/CurrentTimestamp.php
new file mode 100644
index 0000000..4d80949
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/DefaultExpression/CurrentTimestamp.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\DefaultExpression;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\DefaultExpression;
+
+/**
+ * Represents the "current timestamp" default expression.
+ */
+final readonly class CurrentTimestamp implements DefaultExpression
+{
+    public function toSQL(AbstractPlatform $platform): string
+    {
+        return $platform->getCurrentTimestampSQL();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/DefaultSchemaManagerFactory.php b/backend/vendor/doctrine/dbal/src/Schema/DefaultSchemaManagerFactory.php
new file mode 100644
index 0000000..efba87f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/DefaultSchemaManagerFactory.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception;
+
+/**
+ * A schema manager factory that returns the default schema manager for the given platform.
+ */
+final class DefaultSchemaManagerFactory implements SchemaManagerFactory
+{
+    /** @throws Exception If the platform does not support creating schema managers yet. */
+    public function createSchemaManager(Connection $connection): AbstractSchemaManager
+    {
+        return $connection->getDatabasePlatform()->createSchemaManager($connection);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/ColumnAlreadyExists.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/ColumnAlreadyExists.php
new file mode 100644
index 0000000..c9bc82b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/ColumnAlreadyExists.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class ColumnAlreadyExists extends LogicException implements SchemaException
+{
+    public static function new(string $tableName, string $columnName): self
+    {
+        return new self(sprintf('The column "%s" on table "%s" already exists.', $columnName, $tableName));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/ColumnDoesNotExist.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/ColumnDoesNotExist.php
new file mode 100644
index 0000000..28ade2b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/ColumnDoesNotExist.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class ColumnDoesNotExist extends LogicException implements SchemaException
+{
+    public static function new(string $columnName, string $table): self
+    {
+        return new self(sprintf('There is no column with name "%s" on table "%s".', $columnName, $table));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/ForeignKeyDoesNotExist.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/ForeignKeyDoesNotExist.php
new file mode 100644
index 0000000..dbd8a7e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/ForeignKeyDoesNotExist.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class ForeignKeyDoesNotExist extends LogicException implements SchemaException
+{
+    public static function new(string $foreignKeyName, string $table): self
+    {
+        return new self(
+            sprintf('There exists no foreign key with the name "%s" on table "%s".', $foreignKeyName, $table),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/IncomparableNames.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/IncomparableNames.php
new file mode 100644
index 0000000..4aca27d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/IncomparableNames.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class IncomparableNames extends LogicException implements SchemaException
+{
+    public static function fromOptionallyQualifiedNames(
+        OptionallyQualifiedName $name1,
+        OptionallyQualifiedName $name2,
+    ): self {
+        return new self(sprintf(
+            'Non-equally qualified names are incomparable: %s, %s.',
+            $name1->toString(),
+            $name2->toString(),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/IndexAlreadyExists.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/IndexAlreadyExists.php
new file mode 100644
index 0000000..6baec54
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/IndexAlreadyExists.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class IndexAlreadyExists extends LogicException implements SchemaException
+{
+    public static function new(string $indexName, string $table): self
+    {
+        return new self(
+            sprintf('An index with name "%s" was already defined on table "%s".', $indexName, $table),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/IndexDoesNotExist.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/IndexDoesNotExist.php
new file mode 100644
index 0000000..e147bd5
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/IndexDoesNotExist.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class IndexDoesNotExist extends LogicException implements SchemaException
+{
+    public static function new(string $indexName, string $table): self
+    {
+        return new self(sprintf('Index "%s" does not exist on table "%s".', $indexName, $table));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/IndexNameInvalid.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/IndexNameInvalid.php
new file mode 100644
index 0000000..9c7c564
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/IndexNameInvalid.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use InvalidArgumentException;
+
+use function sprintf;
+
+final class IndexNameInvalid extends InvalidArgumentException implements SchemaException
+{
+    public static function new(string $indexName): self
+    {
+        return new self(sprintf('Invalid index name "%s" given, has to be [a-zA-Z0-9_].', $indexName));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidColumnDefinition.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidColumnDefinition.php
new file mode 100644
index 0000000..61fc224
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidColumnDefinition.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+/** @psalm-immutable */
+final class InvalidColumnDefinition extends LogicException implements SchemaException
+{
+    public static function nameNotSpecified(): self
+    {
+        return new self('Column name is not specified.');
+    }
+
+    public static function dataTypeNotSpecified(UnqualifiedName $columnName): self
+    {
+        return new self(sprintf('Data type is not specified for column %s.', $columnName->toString()));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidForeignKeyConstraintDefinition.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidForeignKeyConstraintDefinition.php
new file mode 100644
index 0000000..427cbdf
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidForeignKeyConstraintDefinition.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class InvalidForeignKeyConstraintDefinition extends LogicException implements SchemaException
+{
+    public static function referencedTableNameNotSet(?UnqualifiedName $constraintName): self
+    {
+        return new self(sprintf(
+            'Referenced table name is not set for foreign key constraint %s.',
+            self::formatName($constraintName),
+        ));
+    }
+
+    public static function referencingColumnNamesNotSet(?UnqualifiedName $constraintName): self
+    {
+        return new self(sprintf(
+            'Referencing column names are not set for foreign key constraint %s.',
+            self::formatName($constraintName),
+        ));
+    }
+
+    public static function referencedColumnNamesNotSet(?UnqualifiedName $constraintName): self
+    {
+        return new self(sprintf(
+            'Referenced column names are not set for foreign key constraint %s.',
+            self::formatName($constraintName),
+        ));
+    }
+
+    private static function formatName(?UnqualifiedName $constraintName): string
+    {
+        return $constraintName === null ? '<unnamed>' : $constraintName->toString();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidIdentifier.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidIdentifier.php
new file mode 100644
index 0000000..dc10cbc
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidIdentifier.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use InvalidArgumentException;
+
+final class InvalidIdentifier extends InvalidArgumentException implements SchemaException
+{
+    public static function fromEmpty(): self
+    {
+        return new self('Identifier cannot be empty.');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidIndexDefinition.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidIndexDefinition.php
new file mode 100644
index 0000000..df17f1e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidIndexDefinition.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class InvalidIndexDefinition extends LogicException implements SchemaException
+{
+    public static function nameNotSet(): self
+    {
+        return new self('Index name is not set.');
+    }
+
+    public static function columnsNotSet(UnqualifiedName $indexName): self
+    {
+        return new self(sprintf('Columns are not set for index %s.', $indexName->toString()));
+    }
+
+    public static function fromNonPositiveColumnLength(UnqualifiedName $columnName, int $length): self
+    {
+        return new self(sprintf(
+            'Indexed column length must be a positive integer, %d given for column %s.',
+            $length,
+            $columnName->toString(),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidName.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidName.php
new file mode 100644
index 0000000..5053766
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidName.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use InvalidArgumentException;
+
+final class InvalidName extends InvalidArgumentException implements SchemaException
+{
+    public static function fromEmpty(): self
+    {
+        return new self('Name cannot be empty.');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidPrimaryKeyConstraintDefinition.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidPrimaryKeyConstraintDefinition.php
new file mode 100644
index 0000000..271dabe
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidPrimaryKeyConstraintDefinition.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+final class InvalidPrimaryKeyConstraintDefinition extends LogicException implements SchemaException
+{
+    public static function columnNamesNotSet(): self
+    {
+        return new self('Primary key constraint column names are not set.');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidSequenceDefinition.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidSequenceDefinition.php
new file mode 100644
index 0000000..bc281e9
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidSequenceDefinition.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class InvalidSequenceDefinition extends LogicException implements SchemaException
+{
+    public static function nameNotSet(): self
+    {
+        return new self('Sequence name is not set.');
+    }
+
+    public static function fromNegativeCacheSize(int $cacheSize): self
+    {
+        return new self(sprintf('Sequence cache size must be a non-negative integer, %d given.', $cacheSize));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidState.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidState.php
new file mode 100644
index 0000000..9a68f68
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidState.php
@@ -0,0 +1,97 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class InvalidState extends LogicException implements SchemaException
+{
+    public static function objectNameNotInitialized(): self
+    {
+        return new self('Object name has not been initialized.');
+    }
+
+    public static function indexHasInvalidType(string $indexName): self
+    {
+        return new self(sprintf('Index "%s" has invalid type.', $indexName));
+    }
+
+    public static function indexHasInvalidPredicate(string $indexName): self
+    {
+        return new self(sprintf('Index "%s" has invalid predicate.', $indexName));
+    }
+
+    public static function indexHasInvalidColumns(string $indexName): self
+    {
+        return new self(sprintf('Index "%s" has invalid columns.', $indexName));
+    }
+
+    public static function foreignKeyConstraintHasInvalidReferencedTableName(string $constraintName): self
+    {
+        return new self(sprintf(
+            'Foreign key constraint "%s" has invalid referenced table name.',
+            $constraintName,
+        ));
+    }
+
+    public static function foreignKeyConstraintHasInvalidReferencingColumnNames(string $constraintName): self
+    {
+        return new self(sprintf(
+            'Foreign key constraint "%s" has one or more invalid referencing column names.',
+            $constraintName,
+        ));
+    }
+
+    public static function foreignKeyConstraintHasInvalidReferencedColumnNames(string $constraintName): self
+    {
+        return new self(sprintf(
+            'Foreign key constraint "%s" has one or more invalid referenced column name.',
+            $constraintName,
+        ));
+    }
+
+    public static function foreignKeyConstraintHasInvalidMatchType(string $constraintName): self
+    {
+        return new self(sprintf('Foreign key constraint "%s" has invalid match type.', $constraintName));
+    }
+
+    public static function foreignKeyConstraintHasInvalidOnUpdateAction(string $constraintName): self
+    {
+        return new self(sprintf('Foreign key constraint "%s" has invalid ON UPDATE action.', $constraintName));
+    }
+
+    public static function foreignKeyConstraintHasInvalidOnDeleteAction(string $constraintName): self
+    {
+        return new self(sprintf('Foreign key constraint "%s" has invalid ON DELETE action.', $constraintName));
+    }
+
+    public static function foreignKeyConstraintHasInvalidDeferrability(string $constraintName): self
+    {
+        return new self(sprintf('Foreign key constraint "%s" has invalid deferrability.', $constraintName));
+    }
+
+    public static function uniqueConstraintHasInvalidColumnNames(string $constraintName): self
+    {
+        return new self(sprintf('Unique constraint "%s" has one or more invalid column names.', $constraintName));
+    }
+
+    public static function uniqueConstraintHasEmptyColumnNames(string $constraintName): self
+    {
+        return new self(sprintf('Unique constraint "%s" has no column names.', $constraintName));
+    }
+
+    public static function tableHasInvalidPrimaryKeyConstraint(string $tableName): self
+    {
+        return new self(sprintf('Table "%s" has invalid primary key constraint.', $tableName));
+    }
+
+    public static function tableDiffContainsUnnamedDroppedForeignKeyConstraints(): self
+    {
+        return new self('Table diff contains unnamed dropped foreign key constraints');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidTableDefinition.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidTableDefinition.php
new file mode 100644
index 0000000..49d3804
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidTableDefinition.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class InvalidTableDefinition extends LogicException implements SchemaException
+{
+    public static function nameNotSet(): self
+    {
+        return new self('Table name is not set.');
+    }
+
+    public static function columnsNotSet(OptionallyQualifiedName $tableName): self
+    {
+        return new self(sprintf('Columns are not set for table %s.', $tableName->toString()));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidTableModification.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidTableModification.php
new file mode 100644
index 0000000..0465ac4
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidTableModification.php
@@ -0,0 +1,184 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\Collections\Exception\ObjectAlreadyExists;
+use Doctrine\DBAL\Schema\Collections\Exception\ObjectDoesNotExist;
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+/** @internal */
+final class InvalidTableModification extends LogicException implements SchemaException
+{
+    public static function columnAlreadyExists(
+        ?OptionallyQualifiedName $tableName,
+        ObjectAlreadyExists $previous,
+    ): self {
+        return new self(sprintf(
+            'Column %s already exists on table %s.',
+            $previous->getObjectName()->toString(),
+            self::formatTableName($tableName),
+        ), previous: $previous);
+    }
+
+    public static function columnDoesNotExist(
+        ?OptionallyQualifiedName $tableName,
+        ObjectDoesNotExist $previous,
+    ): self {
+        return new self(sprintf(
+            'Column %s does not exist on table %s.',
+            $previous->getObjectName()->toString(),
+            self::formatTableName($tableName),
+        ), previous: $previous);
+    }
+
+    public static function indexAlreadyExists(
+        ?OptionallyQualifiedName $tableName,
+        ObjectAlreadyExists $previous,
+    ): self {
+        return new self(sprintf(
+            'Index %s already exists on table %s.',
+            $previous->getObjectName()->toString(),
+            self::formatTableName($tableName),
+        ), previous: $previous);
+    }
+
+    public static function indexDoesNotExist(
+        ?OptionallyQualifiedName $tableName,
+        ObjectDoesNotExist $previous,
+    ): self {
+        return new self(sprintf(
+            'Index %s does not exist on table %s.',
+            $previous->getObjectName()->toString(),
+            self::formatTableName($tableName),
+        ), previous: $previous);
+    }
+
+    public static function primaryKeyConstraintAlreadyExists(?OptionallyQualifiedName $tableName): self
+    {
+        return new self(sprintf(
+            'Primary key constraint already exists on table %s.',
+            self::formatTableName($tableName),
+        ));
+    }
+
+    public static function primaryKeyConstraintDoesNotExist(?OptionallyQualifiedName $tableName): self
+    {
+        return new self(sprintf(
+            'Primary key constraint does not exist on table %s.',
+            self::formatTableName($tableName),
+        ));
+    }
+
+    public static function uniqueConstraintAlreadyExists(
+        ?OptionallyQualifiedName $tableName,
+        ObjectAlreadyExists $previous,
+    ): self {
+        return new self(sprintf(
+            'Unique constraint %s already exists on table %s.',
+            $previous->getObjectName()->toString(),
+            self::formatTableName($tableName),
+        ), previous: $previous);
+    }
+
+    public static function uniqueConstraintDoesNotExist(
+        ?OptionallyQualifiedName $tableName,
+        ObjectDoesNotExist $previous,
+    ): self {
+        return new self(sprintf(
+            'Unique constraint %s does not exist on table %s.',
+            $previous->getObjectName()->toString(),
+            self::formatTableName($tableName),
+        ), previous: $previous);
+    }
+
+    public static function foreignKeyConstraintAlreadyExists(
+        ?OptionallyQualifiedName $tableName,
+        ObjectAlreadyExists $previous,
+    ): self {
+        return new self(sprintf(
+            'Foreign key constraint %s already exists on table %s.',
+            $previous->getObjectName()->toString(),
+            self::formatTableName($tableName),
+        ), previous: $previous);
+    }
+
+    public static function foreignKeyConstraintDoesNotExist(
+        ?OptionallyQualifiedName $tableName,
+        ObjectDoesNotExist $previous,
+    ): self {
+        return new self(sprintf(
+            'Foreign key constraint %s does not exist on table %s.',
+            $previous->getObjectName()->toString(),
+            self::formatTableName($tableName),
+        ), previous: $previous);
+    }
+
+    public static function indexedColumnDoesNotExist(
+        ?OptionallyQualifiedName $tableName,
+        UnqualifiedName $indexName,
+        UnqualifiedName $columnName,
+    ): self {
+        return new self(sprintf(
+            'Column %s referenced by index %s does not exist on table %s.',
+            $columnName->toString(),
+            $indexName->toString(),
+            self::formatTableName($tableName),
+        ));
+    }
+
+    public static function primaryKeyConstraintColumnDoesNotExist(
+        ?OptionallyQualifiedName $tableName,
+        ?UnqualifiedName $constraintName,
+        UnqualifiedName $columnName,
+    ): self {
+        return new self(sprintf(
+            'Column %s referenced by primary key constraint %s does not exist on table %s.',
+            $columnName->toString(),
+            self::formatConstraintName($constraintName),
+            self::formatTableName($tableName),
+        ));
+    }
+
+    public static function uniqueConstraintColumnDoesNotExist(
+        ?OptionallyQualifiedName $tableName,
+        ?UnqualifiedName $constraintName,
+        UnqualifiedName $columnName,
+    ): self {
+        return new self(sprintf(
+            'Column %s referenced by unique constraint %s does not exist on table %s.',
+            $columnName->toString(),
+            self::formatConstraintName($constraintName),
+            self::formatTableName($tableName),
+        ));
+    }
+
+    public static function foreignKeyConstraintReferencingColumnDoesNotExist(
+        ?OptionallyQualifiedName $tableName,
+        ?UnqualifiedName $constraintName,
+        UnqualifiedName $columnName,
+    ): self {
+        return new self(sprintf(
+            'Referencing column %s of foreign key constraint %s does not exist on table %s.',
+            $columnName->toString(),
+            self::formatConstraintName($constraintName),
+            self::formatTableName($tableName),
+        ));
+    }
+
+    private static function formatTableName(?OptionallyQualifiedName $tableName): string
+    {
+        return $tableName === null ? '<unnamed>' : $tableName->toString();
+    }
+
+    private static function formatConstraintName(?UnqualifiedName $constraintName): string
+    {
+        return $constraintName === null ? '<unnamed>' : $constraintName->toString();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidTableName.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidTableName.php
new file mode 100644
index 0000000..0433b0c
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidTableName.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use InvalidArgumentException;
+
+use function sprintf;
+
+final class InvalidTableName extends InvalidArgumentException implements SchemaException
+{
+    public static function new(string $tableName): self
+    {
+        return new self(sprintf('Invalid table name specified "%s".', $tableName));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidUniqueConstraintDefinition.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidUniqueConstraintDefinition.php
new file mode 100644
index 0000000..0807ab8
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidUniqueConstraintDefinition.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class InvalidUniqueConstraintDefinition extends LogicException implements SchemaException
+{
+    public static function columnNamesAreNotSet(?UnqualifiedName $constraintName): self
+    {
+        return new self(sprintf(
+            'Column names are not set for unique constraint %s.',
+            $constraintName === null ? '<unnamed>' : $constraintName->toString(),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidViewDefinition.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidViewDefinition.php
new file mode 100644
index 0000000..43c70a0
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/InvalidViewDefinition.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class InvalidViewDefinition extends LogicException implements SchemaException
+{
+    public static function nameNotSet(): self
+    {
+        return new self('View name is not set.');
+    }
+
+    public static function sqlNotSet(OptionallyQualifiedName $viewName): self
+    {
+        return new self(sprintf('SQL is not set for view %s.', $viewName->toString()));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/NamespaceAlreadyExists.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/NamespaceAlreadyExists.php
new file mode 100644
index 0000000..2bad735
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/NamespaceAlreadyExists.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class NamespaceAlreadyExists extends LogicException implements SchemaException
+{
+    public static function new(string $namespaceName): self
+    {
+        return new self(sprintf('The namespace with name "%s" already exists.', $namespaceName));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/NotImplemented.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/NotImplemented.php
new file mode 100644
index 0000000..c7ccbd2
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/NotImplemented.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class NotImplemented extends LogicException implements SchemaException
+{
+    public static function fromMethod(string $class, string $method): self
+    {
+        return new self(sprintf('Class %s does not implement method %s().', $class, $method));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/PrimaryKeyAlreadyExists.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/PrimaryKeyAlreadyExists.php
new file mode 100644
index 0000000..4956eab
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/PrimaryKeyAlreadyExists.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class PrimaryKeyAlreadyExists extends LogicException implements SchemaException
+{
+    public static function new(string $tableName): self
+    {
+        return new self(
+            sprintf('Primary key was already defined on table "%s".', $tableName),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/SequenceAlreadyExists.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/SequenceAlreadyExists.php
new file mode 100644
index 0000000..cf32194
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/SequenceAlreadyExists.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class SequenceAlreadyExists extends LogicException implements SchemaException
+{
+    public static function new(string $sequenceName): self
+    {
+        return new self(sprintf('The sequence "%s" already exists.', $sequenceName));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/SequenceDoesNotExist.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/SequenceDoesNotExist.php
new file mode 100644
index 0000000..0a73ff2
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/SequenceDoesNotExist.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class SequenceDoesNotExist extends LogicException implements SchemaException
+{
+    public static function new(string $sequenceName): self
+    {
+        return new self(sprintf('There exists no sequence with the name "%s".', $sequenceName));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/TableAlreadyExists.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/TableAlreadyExists.php
new file mode 100644
index 0000000..42eb354
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/TableAlreadyExists.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class TableAlreadyExists extends LogicException implements SchemaException
+{
+    public static function new(string $tableName): self
+    {
+        return new self(sprintf('The table with name "%s" already exists.', $tableName));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/TableDoesNotExist.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/TableDoesNotExist.php
new file mode 100644
index 0000000..fc307b1
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/TableDoesNotExist.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class TableDoesNotExist extends LogicException implements SchemaException
+{
+    public static function new(string $tableName): self
+    {
+        return new self(sprintf('There is no table with name "%s" in the schema.', $tableName));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/UniqueConstraintDoesNotExist.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/UniqueConstraintDoesNotExist.php
new file mode 100644
index 0000000..df8771e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/UniqueConstraintDoesNotExist.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class UniqueConstraintDoesNotExist extends LogicException implements SchemaException
+{
+    public static function new(string $constraintName, string $table): self
+    {
+        return new self(
+            sprintf('There exists no unique constraint with the name "%s" on table "%s".', $constraintName, $table),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/UnknownColumnOption.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/UnknownColumnOption.php
new file mode 100644
index 0000000..cb935e3
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/UnknownColumnOption.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use InvalidArgumentException;
+
+use function sprintf;
+
+final class UnknownColumnOption extends InvalidArgumentException implements SchemaException
+{
+    public static function new(string $name): self
+    {
+        return new self(
+            sprintf('The "%s" column option is not supported.', $name),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/UnsupportedName.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/UnsupportedName.php
new file mode 100644
index 0000000..2266853
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/UnsupportedName.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use LogicException;
+
+use function sprintf;
+
+final class UnsupportedName extends LogicException implements SchemaException
+{
+    public static function fromNonNullSchemaName(string $schemaName, string $methodName): self
+    {
+        return new self(sprintf('%s() does not accept schema names, "%s" given.', $methodName, $schemaName));
+    }
+
+    public static function fromNullSchemaName(string $methodName): self
+    {
+        return new self(sprintf('%s() requires a schema name, null given.', $methodName));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Exception/UnsupportedSchema.php b/backend/vendor/doctrine/dbal/src/Schema/Exception/UnsupportedSchema.php
new file mode 100644
index 0000000..f8aa1a5
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Exception/UnsupportedSchema.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Exception;
+
+use Doctrine\DBAL\Schema\SchemaException;
+use RuntimeException;
+
+use function sprintf;
+
+final class UnsupportedSchema extends RuntimeException implements SchemaException
+{
+    public static function sqliteMissingForeignKeyConstraintReferencedColumns(
+        ?string $constraintName,
+        string $referencingTableName,
+        string $referencedTableName,
+    ): self {
+        if ($constraintName !== null) {
+            $constraintReference = sprintf('"%s"', $constraintName);
+        } else {
+            $constraintReference = '<unnamed>';
+        }
+
+        return new self(sprintf(
+            'Unable to introspect foreign key constraint %s on table "%s" because the referenced column names'
+                . ' are omitted, and the referenced table "%s" does not exist or does not have a primary key.',
+            $constraintReference,
+            $referencingTableName,
+            $referencedTableName,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraint.php b/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraint.php
new file mode 100644
index 0000000..dd042ba
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraint.php
@@ -0,0 +1,799 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\Exception\InvalidState;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\Deferrability;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\MatchType;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\ReferentialAction;
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\Name\Parser\UnqualifiedNameParser;
+use Doctrine\DBAL\Schema\Name\Parsers;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\Deprecations\Deprecation;
+use Throwable;
+use ValueError;
+
+use function array_keys;
+use function array_map;
+use function count;
+use function strrpos;
+use function strtolower;
+use function strtoupper;
+use function substr;
+
+/**
+ * An abstraction class for a foreign key constraint.
+ *
+ * @extends AbstractOptionallyNamedObject<UnqualifiedName>
+ * @final This class will be made final in DBAL 5.0.
+ */
+class ForeignKeyConstraint extends AbstractOptionallyNamedObject
+{
+    /**
+     * Asset identifier instances of the referencing table column names the foreign key constraint is associated with.
+     *
+     * @deprecated
+     *
+     * @var non-empty-array<string, Identifier>
+     */
+    protected array $_localColumnNames;
+
+    /**
+     * Table or asset identifier instance of the referenced table name the foreign key constraint is associated with.
+     *
+     * @deprecated
+     */
+    protected Identifier $_foreignTableName;
+
+    /**
+     * Asset identifier instances of the referenced table column names the foreign key constraint is associated with.
+     *
+     * @deprecated
+     *
+     * @var non-empty-array<string, Identifier>
+     */
+    protected array $_foreignColumnNames;
+
+    /**
+     * Options associated with the foreign key constraint.
+     *
+     * @deprecated
+     *
+     * @var array<string, mixed>
+     */
+    protected array $options;
+
+    /**
+     * Referencing table column names the foreign key constraint is associated with.
+     *
+     * An empty list indicates that an attempt to parse column names failed.
+     *
+     * @var list<UnqualifiedName>
+     */
+    private readonly array $referencingColumnNames;
+
+    /**
+     * Referenced table name the foreign key constraint is associated with.
+     *
+     * A null value indicates that an attempt to parse the table name failed.
+     */
+    private readonly ?OptionallyQualifiedName $referencedTableName;
+
+    /**
+     * Referenced table column names the foreign key constraint is associated with.
+     *
+     * An empty list indicates that an attempt to parse column names failed.
+     *
+     * @var list<UnqualifiedName>
+     */
+    private readonly array $referencedColumnNames;
+
+    /**
+     * The match type of the foreign key constraint.
+     *
+     * A null value indicates that an attempt to parse the match type failed.
+     */
+    private readonly ?MatchType $matchType;
+
+    /**
+     * The referential action for <code>UPDATE</code> operations.
+     *
+     * A null value indicates that an attempt to parse the referential action failed.
+     */
+    private readonly ?ReferentialAction $onUpdateAction;
+
+    /**
+     * The referential action for <code>DELETE</code> operations.
+     *
+     * A null value indicates that an attempt to parse the referential action failed.
+     */
+    private readonly ?ReferentialAction $onDeleteAction;
+
+    /**
+     * Indicates whether the constraint is or can be deferred.
+     *
+     * A null value indicates that the combination of the options that defined deferrability was invalid.
+     */
+    private readonly ?Deferrability $deferrability;
+
+    /**
+     * @internal Use {@link ForeignKeyConstraint::editor()} to instantiate an editor and
+     *           {@link ForeignKeyConstraintEditor::create()} to create a foreign key constraint.
+     *
+     * @param non-empty-list<string> $localColumnNames   Names of the referencing table columns.
+     * @param string                 $foreignTableName   Referenced table.
+     * @param non-empty-list<string> $foreignColumnNames Names of the referenced table columns.
+     * @param string                 $name               Name of the foreign key constraint.
+     * @param array<string, mixed>   $options            Options associated with the foreign key constraint.
+     */
+    public function __construct(
+        array $localColumnNames,
+        string $foreignTableName,
+        array $foreignColumnNames,
+        string $name = '',
+        array $options = [],
+    ) {
+        $this->options = $options;
+
+        if (count($localColumnNames) < 1) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6728',
+                'Instantiation of a foreign key constraint without local column names is deprecated.',
+            );
+        }
+
+        if (count($foreignColumnNames) < 1) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6728',
+                'Instantiation of a foreign key constraint without foreign column names is deprecated.',
+            );
+        }
+
+        if (count($foreignColumnNames) !== count($localColumnNames)) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6728',
+                'Instantiation of a foreign key constraint with a different number of local and foreign'
+                    . ' column names is deprecated.',
+            );
+        }
+
+        parent::__construct($name);
+
+        $this->_localColumnNames = $this->createIdentifierMap($localColumnNames);
+        $this->_foreignTableName = new Identifier($foreignTableName);
+
+        $this->_foreignColumnNames = $this->createIdentifierMap($foreignColumnNames);
+
+        $this->referencingColumnNames = $this->parseColumnNames($localColumnNames);
+        $this->referencedTableName    = $this->parseReferencedTableName($foreignTableName);
+        $this->referencedColumnNames  = $this->parseColumnNames($foreignColumnNames);
+
+        $this->matchType      = $this->parseMatchType($options);
+        $this->onUpdateAction = $this->parseReferentialAction($options, 'onUpdate');
+        $this->onDeleteAction = $this->parseReferentialAction($options, 'onDelete');
+
+        $this->deferrability = $this->parseDeferrability($options);
+    }
+
+    protected function getNameParser(): UnqualifiedNameParser
+    {
+        return Parsers::getUnqualifiedNameParser();
+    }
+
+    /**
+     * Returns the names of the referencing table columns the foreign key constraint is associated with.
+     *
+     * @return non-empty-list<UnqualifiedName>
+     */
+    public function getReferencingColumnNames(): array
+    {
+        if (count($this->referencingColumnNames) < 1) {
+            throw InvalidState::foreignKeyConstraintHasInvalidReferencingColumnNames($this->getName());
+        }
+
+        return $this->referencingColumnNames;
+    }
+
+    /**
+     * Returns the names of the referenced table columns the foreign key constraint is associated with.
+     */
+    public function getReferencedTableName(): OptionallyQualifiedName
+    {
+        if ($this->referencedTableName === null) {
+            throw InvalidState::foreignKeyConstraintHasInvalidReferencedTableName($this->getName());
+        }
+
+        return $this->referencedTableName;
+    }
+
+    /**
+     * Returns the names of the referenced table columns the foreign key constraint is associated with.
+     *
+     * @return non-empty-list<UnqualifiedName>
+     */
+    public function getReferencedColumnNames(): array
+    {
+        if (count($this->referencedColumnNames) < 1) {
+            throw InvalidState::foreignKeyConstraintHasInvalidReferencedColumnNames($this->getName());
+        }
+
+        return $this->referencedColumnNames;
+    }
+
+    /**
+     * Returns the match type of the foreign key constraint.
+     */
+    public function getMatchType(): MatchType
+    {
+        if ($this->matchType === null) {
+            throw InvalidState::foreignKeyConstraintHasInvalidMatchType($this->getName());
+        }
+
+        return $this->matchType;
+    }
+
+    /**
+     * Returns the referential action for <code>UPDATE</code> operations.
+     */
+    public function getOnUpdateAction(): ReferentialAction
+    {
+        if ($this->onUpdateAction === null) {
+            throw InvalidState::foreignKeyConstraintHasInvalidOnUpdateAction($this->getName());
+        }
+
+        return $this->onUpdateAction;
+    }
+
+    /**
+     * Returns the referential action for <code>DELETE</code> operations.
+     */
+    public function getOnDeleteAction(): ReferentialAction
+    {
+        if ($this->onDeleteAction === null) {
+            throw InvalidState::foreignKeyConstraintHasInvalidOnDeleteAction($this->getName());
+        }
+
+        return $this->onDeleteAction;
+    }
+
+    /**
+     * Returns whether the constraint is or can be deferred.
+     */
+    public function getDeferrability(): Deferrability
+    {
+        if ($this->deferrability === null) {
+            throw InvalidState::foreignKeyConstraintHasInvalidDeferrability($this->getName());
+        }
+
+        return $this->deferrability;
+    }
+
+    /**
+     * @param non-empty-array<int, string> $names
+     *
+     * @return non-empty-array<string, Identifier>
+     */
+    private function createIdentifierMap(array $names): array
+    {
+        $identifiers = [];
+
+        foreach ($names as $name) {
+            $identifiers[$name] = new Identifier($name);
+        }
+
+        return $identifiers;
+    }
+
+    /**
+     * Returns the names of the referencing table columns
+     * the foreign key constraint is associated with.
+     *
+     * @deprecated Use {@see getReferencingColumnNames()} instead.
+     *
+     * @return non-empty-list<string>
+     */
+    public function getLocalColumns(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated. Use getReferencingColumnNames() instead.',
+            __METHOD__,
+        );
+
+        return array_keys($this->_localColumnNames);
+    }
+
+    /**
+     * @deprecated Use {@see getReferencingColumnNames()} and {@see UnqualifiedName::toSQL()} instead.
+     *
+     * Returns the quoted representation of the referencing table column names
+     * the foreign key constraint is associated with.
+     *
+     * But only if they were defined with one or the referencing table column name
+     * is a keyword reserved by the platform.
+     * Otherwise the plain unquoted value as inserted is returned.
+     *
+     * @param AbstractPlatform $platform The platform to use for quotation.
+     *
+     * @return non-empty-array<int, string>
+     */
+    public function getQuotedLocalColumns(AbstractPlatform $platform): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated. Use getReferencingColumnNames() and UnqualifiedName::toSQL() instead.',
+            __METHOD__,
+        );
+
+        $columns = [];
+
+        foreach ($this->_localColumnNames as $column) {
+            $columns[] = $column->getQuotedName($platform);
+        }
+
+        return $columns;
+    }
+
+    /**
+     * @deprecated Use {@see getReferencingColumnNames()} instead.
+     *
+     * Returns unquoted representation of local table column names for comparison with other FK
+     *
+     * @return non-empty-array<int, string>
+     */
+    public function getUnquotedLocalColumns(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated. Use getReferencingColumnNames() instead.',
+            __METHOD__,
+        );
+
+        return array_map($this->trimQuotes(...), $this->getLocalColumns());
+    }
+
+    /**
+     * @deprecated Use {@see getReferencedColumnNames()} instead.
+     *
+     * Returns unquoted representation of foreign table column names for comparison with other FK
+     *
+     * @return non-empty-array<int, string>
+     */
+    public function getUnquotedForeignColumns(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated. Use getReferencedColumnNames() instead.',
+            __METHOD__,
+        );
+
+        return array_map($this->trimQuotes(...), $this->getForeignColumns());
+    }
+
+    /**
+     * @deprecated Use {@see getReferencedTableName()} instead.
+     *
+     * Returns the name of the referenced table
+     * the foreign key constraint is associated with.
+     */
+    public function getForeignTableName(): string
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated. Use getReferencedTableName() instead.',
+            __METHOD__,
+        );
+
+        return $this->_foreignTableName->getName();
+    }
+
+    /**
+     * @deprecated Use {@see getReferencedTableName()} instead.
+     *
+     * Returns the non-schema qualified foreign table name.
+     */
+    public function getUnqualifiedForeignTableName(): string
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated. Use getReferencedTableName() instead.',
+            __METHOD__,
+        );
+
+        $name     = $this->_foreignTableName->getName();
+        $position = strrpos($name, '.');
+
+        if ($position !== false) {
+            $name = substr($name, $position + 1);
+        }
+
+        if ($this->isIdentifierQuoted($name)) {
+            $name = $this->trimQuotes($name);
+        }
+
+        return strtolower($name);
+    }
+
+    /**
+     * @deprecated Use {@see getReferencedTableName()} and {@see OptionallyQualifiedName::toSQL()} instead.
+     *
+     * Returns the quoted representation of the referenced table name
+     * the foreign key constraint is associated with.
+     *
+     * But only if it was defined with one or the referenced table name
+     * is a keyword reserved by the platform.
+     * Otherwise the plain unquoted value as inserted is returned.
+     *
+     * @param AbstractPlatform $platform The platform to use for quotation.
+     */
+    public function getQuotedForeignTableName(AbstractPlatform $platform): string
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated. Use getReferencedTableName() and OptionallyQualifiedName::toSQL() instead.',
+            __METHOD__,
+        );
+
+        return $this->_foreignTableName->getQuotedName($platform);
+    }
+
+    /**
+     * @deprecated Use {@see getReferencedColumnNames()} instead.
+     *
+     * Returns the names of the referenced table columns
+     * the foreign key constraint is associated with.
+     *
+     * @return non-empty-array<int, string>
+     */
+    public function getForeignColumns(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated. Use getReferencedColumnNames() instead.',
+            __METHOD__,
+        );
+
+        return array_keys($this->_foreignColumnNames);
+    }
+
+    /**
+     * @deprecated Use {@see getReferencedColumnNames()} and {@see UnqualifiedName::toSQL()} instead.
+     *
+     * Returns the quoted representation of the referenced table column names
+     * the foreign key constraint is associated with.
+     *
+     * But only if they were defined with one or the referenced table column name
+     * is a keyword reserved by the platform.
+     * Otherwise the plain unquoted value as inserted is returned.
+     *
+     * @param AbstractPlatform $platform The platform to use for quotation.
+     *
+     * @return non-empty-array<int, string>
+     */
+    public function getQuotedForeignColumns(AbstractPlatform $platform): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated. Use getReferencedColumnNames() and UnqualifiedName::toSQL() instead.',
+            __METHOD__,
+        );
+
+        $columns = [];
+
+        foreach ($this->_foreignColumnNames as $column) {
+            $columns[] = $column->getQuotedName($platform);
+        }
+
+        return $columns;
+    }
+
+    /**
+     * @deprecated Use {@see getMatchType()}, {@see getOnDeleteAction()}, {@see getOnUpdateAction()} or
+     *             {@see getDeferrability()} instead.
+     *
+     * Returns whether or not a given option
+     * is associated with the foreign key constraint.
+     */
+    public function hasOption(string $name): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated. Use getMatchType(), getOnDeleteAction(), getOnUpdateAction() or'
+                . ' getDeferrability() instead.',
+            __METHOD__,
+        );
+
+        return isset($this->options[$name]);
+    }
+
+    /**
+     * @deprecated Use {@see getMatchType()}, {@see getOnDeleteAction()}, {@see getOnUpdateAction()} or
+     *             {@see getDeferrability()} instead.
+     *
+     * Returns an option associated with the foreign key constraint.
+     */
+    public function getOption(string $name): mixed
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated. Use getMatchType(), getOnDeleteAction(), getOnUpdateAction() or'
+                . ' getDeferrability() instead.',
+            __METHOD__,
+        );
+
+        return $this->options[$name];
+    }
+
+    /**
+     * @deprecated Use {@see getMatchType()}, {@see getOnDeleteAction()}, {@see getOnUpdateAction()} or
+     *             {@see getDeferrability()} instead.
+     *
+     * Returns the options associated with the foreign key constraint.
+     *
+     * @return array<string, mixed>
+     */
+    public function getOptions(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated. Use getMatchType(), getOnDeleteAction(), getOnUpdateAction() or'
+                . ' getDeferrability() instead.',
+            __METHOD__,
+        );
+
+        return $this->options;
+    }
+
+    /**
+     * @deprecated Use {@see getOnUpdateAction()} instead.
+     *
+     * Returns the referential action for UPDATE operations
+     * on the referenced table the foreign key constraint is associated with.
+     */
+    public function onUpdate(): ?string
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated. Use getOnUpdateAction() instead.',
+            __METHOD__,
+        );
+
+        return $this->onEvent('onUpdate');
+    }
+
+    /**
+     * @deprecated Use {@see getOnDeleteAction()} instead.
+     *
+     * Returns the referential action for DELETE operations
+     * on the referenced table the foreign key constraint is associated with.
+     */
+    public function onDelete(): ?string
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated. Use getOnDeleteAction() instead.',
+            __METHOD__,
+        );
+
+        return $this->onEvent('onDelete');
+    }
+
+    private function parseReferencedTableName(string $referencedTableName): ?OptionallyQualifiedName
+    {
+        $parser = Parsers::getOptionallyQualifiedNameParser();
+
+        try {
+            return $parser->parse($referencedTableName);
+        } catch (Throwable $e) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6728',
+                'Unable to parse referenced table name: %s.',
+                $e->getMessage(),
+            );
+
+            return null;
+        }
+    }
+
+    /**
+     * @param list<string> $columnNames
+     *
+     * @return list<UnqualifiedName>
+     */
+    private function parseColumnNames(array $columnNames): array
+    {
+        $parser = Parsers::getUnqualifiedNameParser();
+
+        try {
+            return array_map(
+                static fn (string $columnName) => $parser->parse($columnName),
+                $columnNames,
+            );
+        } catch (Throwable $e) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6728',
+                'Unable to parse column name: %s.',
+                $e->getMessage(),
+            );
+
+            return [];
+        }
+    }
+
+    /** @param array<string, mixed> $options */
+    private function parseMatchType(array $options): ?MatchType
+    {
+        if (isset($options['match'])) {
+            try {
+                /**
+                 * This looks like a PHPStan bug.
+                 *
+                 * @phpstan-ignore missingType.checkedException
+                 */
+                return MatchType::from(strtoupper($options['match']));
+            } catch (ValueError $e) {
+                Deprecation::trigger(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/6728',
+                    'Unable to parse match type: %s.',
+                    $e->getMessage(),
+                );
+
+                return null;
+            }
+        }
+
+        return MatchType::SIMPLE;
+    }
+
+    /** @param array<string, mixed> $options */
+    private function parseReferentialAction(array $options, string $option): ?ReferentialAction
+    {
+        if (isset($options[$option])) {
+            try {
+                /**
+                 * This looks like a PHPStan bug.
+                 *
+                 * @phpstan-ignore missingType.checkedException
+                 */
+                return ReferentialAction::from(strtoupper($options[$option]));
+            } catch (ValueError $e) {
+                Deprecation::trigger(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/6728',
+                    'Unable to parse referential action: %s.',
+                    $e->getMessage(),
+                );
+
+                return null;
+            }
+        }
+
+        return ReferentialAction::NO_ACTION;
+    }
+
+    /** @param array<string, mixed> $options */
+    private function parseDeferrability(array $options): ?Deferrability
+    {
+        // a constraint is INITIALLY IMMEDIATE unless explicitly declared as INITIALLY DEFERRED
+        $isDeferred = isset($options['deferred']) && $options['deferred'] !== false;
+
+        // a constraint is NOT DEFERRABLE unless explicitly declared as DEFERRABLE or is explicitly or implicitly
+        // INITIALLY DEFERRED
+        $isDeferrable = isset($options['deferrable'])
+            ? $options['deferrable'] !== false
+            : $isDeferred;
+
+        if ($isDeferred) {
+            if (! $isDeferrable) {
+                Deprecation::trigger(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/6728',
+                    'Declaring a constraint as NOT DEFERRABLE INITIALLY DEFERRED is deprecated',
+                );
+
+                return null;
+            }
+
+            return Deferrability::DEFERRED;
+        }
+
+        return $isDeferrable ? Deferrability::DEFERRABLE : Deferrability::NOT_DEFERRABLE;
+    }
+
+    /**
+     * Returns the referential action for a given database operation
+     * on the referenced table the foreign key constraint is associated with.
+     *
+     * @param string $event Name of the database operation/event to return the referential action for.
+     */
+    private function onEvent(string $event): ?string
+    {
+        if (isset($this->options[$event])) {
+            $onEvent = strtoupper($this->options[$event]);
+
+            if ($onEvent !== 'NO ACTION' && $onEvent !== 'RESTRICT') {
+                return $onEvent;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * @deprecated
+     *
+     * Checks whether this foreign key constraint intersects the given index columns.
+     *
+     * Returns `true` if at least one of this foreign key's local columns
+     * matches one of the given index's columns, `false` otherwise.
+     *
+     * @param Index $index The index to be checked against.
+     */
+    public function intersectsIndexColumns(Index $index): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6728',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        foreach ($index->getColumns() as $indexColumn) {
+            foreach ($this->_localColumnNames as $localColumn) {
+                if (strtolower($indexColumn) === strtolower($localColumn->getName())) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Instantiates a new foreign key constraint editor.
+     */
+    public static function editor(): ForeignKeyConstraintEditor
+    {
+        return new ForeignKeyConstraintEditor();
+    }
+
+    /**
+     * Instantiates a new foreign key constraint editor and initializes it with the constraint's properties.
+     */
+    public function edit(): ForeignKeyConstraintEditor
+    {
+        return self::editor()
+            ->setName($this->getObjectName())
+            ->setReferencedTableName($this->getReferencedTableName())
+            ->setReferencingColumnNames(...$this->getReferencingColumnNames())
+            ->setReferencedColumnNames(...$this->getReferencedColumnNames())
+            ->setMatchType($this->getMatchType())
+            ->setOnDeleteAction($this->getOnDeleteAction())
+            ->setOnUpdateAction($this->getOnUpdateAction())
+            ->setDeferrability($this->getDeferrability());
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraint/Deferrability.php b/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraint/Deferrability.php
new file mode 100644
index 0000000..4bd09b9
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraint/Deferrability.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\ForeignKeyConstraint;
+
+/**
+ * Represents the information about whether the constraint is or can be deferred.
+ */
+enum Deferrability: string
+{
+    case NOT_DEFERRABLE = 'NOT DEFERRABLE';
+    case DEFERRABLE     = 'DEFERRABLE';
+    case DEFERRED       = 'INITIALLY DEFERRED';
+
+    /**
+     * Returns the SQL representation of the referential action.
+     */
+    public function toSQL(): string
+    {
+        return $this->value;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraint/MatchType.php b/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraint/MatchType.php
new file mode 100644
index 0000000..be67fda
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraint/MatchType.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\ForeignKeyConstraint;
+
+/**
+ * Represents the foreign key constraint's match type.
+ *
+ * @link https://www.contrib.andrew.cmu.edu/~shadow/sql/sql1992.txt SQL-92, Subclause 11.8, "<match type>"
+ * @link https://dev.mysql.com/doc/refman/8.4/en/constraint-foreign-key.html
+ * @link https://www.postgresql.org/docs/current/sql-createtable.html#SQL-CREATETABLE-PARMS-REFERENCES
+ * @link https://www.sqlite.org/foreignkeys.html
+ */
+enum MatchType: string
+{
+    case FULL    = 'FULL';
+    case PARTIAL = 'PARTIAL';
+
+    /**
+     * The <code>SIMPLE</code> match type is not part of the SQL-92 standard but is supported by and is the default
+     * for MySQL, PostgreSQL and SQLite.
+     */
+    case SIMPLE = 'SIMPLE';
+
+    /**
+     * Returns the SQL representation of the match type.
+     */
+    public function toSQL(): string
+    {
+        return $this->value;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraint/ReferentialAction.php b/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraint/ReferentialAction.php
new file mode 100644
index 0000000..b565807
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraint/ReferentialAction.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\ForeignKeyConstraint;
+
+/**
+ * Represents the foreign key constraint's referential action.
+ *
+ * @link https://www.contrib.andrew.cmu.edu/~shadow/sql/sql1992.txt SQL-92, Subclause 11.8, "<referential action>"
+ * @link https://dev.mysql.com/doc/refman/8.4/en/constraint-foreign-key.html
+ * @link https://www.postgresql.org/docs/current/sql-createtable.html#SQL-CREATETABLE-PARMS-REFERENCES
+ * @link https://learn.microsoft.com/en-us/sql/relational-databases/tables/primary-and-foreign-key-constraints#cascading-referential-integrity
+ * @link https://docs.oracle.com/en/database/oracle/oracle-database/21/sqlrf/constraint.html
+ * @link https://www.ibm.com/docs/en/db2/11.5?topic=constraints-foreign-key-referential
+ * @link https://www.sqlite.org/foreignkeys.html
+ */
+enum ReferentialAction: string
+{
+    case CASCADE     = 'CASCADE';
+    case NO_ACTION   = 'NO ACTION';
+    case SET_DEFAULT = 'SET DEFAULT';
+    case SET_NULL    = 'SET NULL';
+
+    /**
+     * The <code>RESTRICT</code> referential action is not part of the SQL-92 standard but is supported by MySQL,
+     * PostgreSQL, IBM DB2 and SQLite.
+     */
+    case RESTRICT = 'RESTRICT';
+
+    /**
+     * Returns the SQL representation of the referential action.
+     */
+    public function toSQL(): string
+    {
+        return $this->value;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraintEditor.php b/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraintEditor.php
new file mode 100644
index 0000000..d8378be
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/ForeignKeyConstraintEditor.php
@@ -0,0 +1,275 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Exception\InvalidForeignKeyConstraintDefinition;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\Deferrability;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\MatchType;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\ReferentialAction;
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+
+use function array_map;
+use function array_merge;
+use function array_values;
+use function count;
+
+final class ForeignKeyConstraintEditor
+{
+    private ?UnqualifiedName $name = null;
+
+    /** @var list<UnqualifiedName> */
+    private array $referencingColumnNames = [];
+
+    private ?OptionallyQualifiedName $referencedTableName = null;
+
+    /** @var list<UnqualifiedName> */
+    private array $referencedColumnNames = [];
+
+    private MatchType $matchType = MatchType::SIMPLE;
+
+    private ReferentialAction $onUpdateAction = ReferentialAction::NO_ACTION;
+
+    private ReferentialAction $onDeleteAction = ReferentialAction::NO_ACTION;
+
+    private Deferrability $deferrability = Deferrability::NOT_DEFERRABLE;
+
+    /**
+     * @internal Use {@link ForeignKeyConstraint::editor()} or {@link ForeignKeyConstraint::edit()} to create
+     *           an instance.
+     */
+    public function __construct()
+    {
+    }
+
+    public function setName(?UnqualifiedName $name): self
+    {
+        $this->name = $name;
+
+        return $this;
+    }
+
+    /** @param non-empty-string $name */
+    public function setUnquotedName(string $name): self
+    {
+        $this->name = UnqualifiedName::unquoted($name);
+
+        return $this;
+    }
+
+    /** @param non-empty-string $name */
+    public function setQuotedName(string $name): self
+    {
+        $this->name = UnqualifiedName::quoted($name);
+
+        return $this;
+    }
+
+    public function setReferencingColumnNames(
+        UnqualifiedName $firstColumnName,
+        UnqualifiedName ...$otherColumnNames,
+    ): self {
+        $this->referencingColumnNames = [$firstColumnName, ...array_values($otherColumnNames)];
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string $firstColumnName
+     * @param non-empty-string ...$otherColumnNames
+     */
+    public function setUnquotedReferencingColumnNames(
+        string $firstColumnName,
+        string ...$otherColumnNames,
+    ): self {
+        $this->referencingColumnNames = array_map(
+            static fn (string $name): UnqualifiedName => UnqualifiedName::unquoted($name),
+            [$firstColumnName, ...array_values($otherColumnNames)],
+        );
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string $firstColumnName
+     * @param non-empty-string ...$otherColumnNames
+     */
+    public function setQuotedReferencingColumnNames(
+        string $firstColumnName,
+        string ...$otherColumnNames,
+    ): self {
+        $this->referencingColumnNames = array_map(
+            static fn (string $name): UnqualifiedName => UnqualifiedName::quoted($name),
+            [$firstColumnName, ...array_values($otherColumnNames)],
+        );
+
+        return $this;
+    }
+
+    public function addReferencingColumnName(UnqualifiedName $columName): self
+    {
+        $this->referencingColumnNames[] = $columName;
+
+        return $this;
+    }
+
+    public function setReferencedTableName(OptionallyQualifiedName $referencedTableName): self
+    {
+        $this->referencedTableName = $referencedTableName;
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string  $unqualifiedReferencedTableName
+     * @param ?non-empty-string $referencedTableNameQualifier
+     */
+    public function setUnquotedReferencedTableName(
+        string $unqualifiedReferencedTableName,
+        ?string $referencedTableNameQualifier = null,
+    ): self {
+        $this->referencedTableName =
+            OptionallyQualifiedName::unquoted($unqualifiedReferencedTableName, $referencedTableNameQualifier);
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string  $unqualifiedReferencedTableName
+     * @param ?non-empty-string $referencedTableNameQualifier
+     */
+    public function setQuotedReferencedTableName(
+        string $unqualifiedReferencedTableName,
+        ?string $referencedTableNameQualifier = null,
+    ): self {
+        $this->referencedTableName =
+            OptionallyQualifiedName::quoted($unqualifiedReferencedTableName, $referencedTableNameQualifier);
+
+        return $this;
+    }
+
+    public function setReferencedColumnNames(
+        UnqualifiedName $firstColumnName,
+        UnqualifiedName ...$otherColumnNames,
+    ): self {
+        $this->referencedColumnNames = [$firstColumnName, ...array_values($otherColumnNames)];
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string $firstColumnName
+     * @param non-empty-string ...$otherColumnNames
+     */
+    public function setUnquotedReferencedColumnNames(
+        string $firstColumnName,
+        string ...$otherColumnNames,
+    ): self {
+        $this->referencedColumnNames = array_map(
+            static fn (string $name): UnqualifiedName => UnqualifiedName::unquoted($name),
+            [$firstColumnName, ...array_values($otherColumnNames)],
+        );
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string $firstColumnName
+     * @param non-empty-string ...$otherColumnNames
+     */
+    public function setQuotedReferencedColumnNames(
+        string $firstColumnName,
+        string ...$otherColumnNames,
+    ): self {
+        $this->referencedColumnNames = array_map(
+            static fn (string $name): UnqualifiedName => UnqualifiedName::quoted($name),
+            [$firstColumnName, ...array_values($otherColumnNames)],
+        );
+
+        return $this;
+    }
+
+    public function addReferencedColumnName(UnqualifiedName $columName): self
+    {
+        $this->referencedColumnNames[] = $columName;
+
+        return $this;
+    }
+
+    public function setMatchType(MatchType $matchType): self
+    {
+        $this->matchType = $matchType;
+
+        return $this;
+    }
+
+    public function setOnUpdateAction(ReferentialAction $action): self
+    {
+        $this->onUpdateAction = $action;
+
+        return $this;
+    }
+
+    public function setOnDeleteAction(ReferentialAction $action): self
+    {
+        $this->onDeleteAction = $action;
+
+        return $this;
+    }
+
+    public function setDeferrability(Deferrability $deferrability): self
+    {
+        $this->deferrability = $deferrability;
+
+        return $this;
+    }
+
+    public function create(): ForeignKeyConstraint
+    {
+        if (count($this->referencingColumnNames) < 1) {
+            throw InvalidForeignKeyConstraintDefinition::referencingColumnNamesNotSet($this->name);
+        }
+
+        if ($this->referencedTableName === null) {
+            throw InvalidForeignKeyConstraintDefinition::referencedTableNameNotSet($this->name);
+        }
+
+        if (count($this->referencedColumnNames) < 1) {
+            throw InvalidForeignKeyConstraintDefinition::referencedColumnNamesNotSet($this->name);
+        }
+
+        $options = [];
+
+        if ($this->matchType !== MatchType::SIMPLE) {
+            $options['match'] = $this->matchType->value;
+        }
+
+        if ($this->onUpdateAction !== ReferentialAction::NO_ACTION) {
+            $options['onUpdate'] = $this->onUpdateAction->value;
+        }
+
+        if ($this->onDeleteAction !== ReferentialAction::NO_ACTION) {
+            $options['onDelete'] = $this->onDeleteAction->value;
+        }
+
+        return new ForeignKeyConstraint(
+            array_map(
+                static fn (UnqualifiedName $columnName) => $columnName->toString(),
+                $this->referencingColumnNames,
+            ),
+            $this->referencedTableName->toString(),
+            array_map(
+                static fn (UnqualifiedName $columnName) => $columnName->toString(),
+                $this->referencedColumnNames,
+            ),
+            $this->name?->toString() ?? '',
+            array_merge($options, match ($this->deferrability) {
+                Deferrability::NOT_DEFERRABLE => [],
+                Deferrability::DEFERRABLE => ['deferrable' => true],
+                Deferrability::DEFERRED => ['deferrable' => true, 'deferred' => true],
+            }),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Identifier.php b/backend/vendor/doctrine/dbal/src/Schema/Identifier.php
new file mode 100644
index 0000000..5382026
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Identifier.php
@@ -0,0 +1,42 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Name\GenericName;
+use Doctrine\DBAL\Schema\Name\Parser\GenericNameParser;
+use Doctrine\DBAL\Schema\Name\Parsers;
+
+/**
+ * An abstraction class for an asset identifier.
+ *
+ * Wraps identifier names like column names in indexes / foreign keys
+ * in an abstract class for proper quotation capabilities.
+ *
+ * @internal
+ *
+ * @extends AbstractNamedObject<GenericName>
+ */
+class Identifier extends AbstractNamedObject
+{
+    /**
+     * @param string $identifier Identifier name to wrap.
+     * @param bool   $quote      Whether to force quoting the given identifier.
+     */
+    public function __construct(string $identifier, bool $quote = false)
+    {
+        parent::__construct($identifier);
+
+        if (! $quote || $this->_quoted) {
+            return;
+        }
+
+        $this->_setName('"' . $this->getName() . '"');
+    }
+
+    protected function getNameParser(): GenericNameParser
+    {
+        return Parsers::getGenericNameParser();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Index.php b/backend/vendor/doctrine/dbal/src/Schema/Index.php
new file mode 100644
index 0000000..777348f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Index.php
@@ -0,0 +1,761 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\Exception\InvalidState;
+use Doctrine\DBAL\Schema\Index\IndexedColumn;
+use Doctrine\DBAL\Schema\Index\IndexType;
+use Doctrine\DBAL\Schema\Name\Parser\UnqualifiedNameParser;
+use Doctrine\DBAL\Schema\Name\Parsers;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\Deprecations\Deprecation;
+use Throwable;
+
+use function array_filter;
+use function array_keys;
+use function array_map;
+use function array_search;
+use function array_shift;
+use function count;
+use function gettype;
+use function implode;
+use function is_int;
+use function is_object;
+use function strlen;
+use function strtolower;
+
+/**
+ * @final
+ * @extends AbstractNamedObject<UnqualifiedName>
+ */
+class Index extends AbstractNamedObject
+{
+    /**
+     * Asset identifier instances of the column names the index is associated with.
+     *
+     * @deprecated Use {@see getIndexedColumns()} instead.
+     *
+     * @var array<string, Identifier>
+     */
+    protected array $_columns = [];
+
+    /** @deprecated Use {@see getType()} and compare with {@see IndexType::UNIQUE} instead. */
+    protected bool $_isUnique = false;
+
+    /** @deprecated Use {@see PrimaryKeyConstraint} instead. */
+    protected bool $_isPrimary = false;
+
+    /**
+     * Platform specific flags for indexes.
+     *
+     * @deprecated
+     *
+     * @var array<string, true>
+     */
+    protected array $_flags = [];
+
+    /**
+     * Column the index is associated with.
+     *
+     * An empty list indicates that an attempt to parse indexed columns failed.
+     *
+     * @var list<IndexedColumn>
+     */
+    private readonly array $columns;
+
+    /**
+     * Index type.
+     *
+     * A null value indicates that an attempt to parse the index type failed.
+     */
+    private ?IndexType $type = null;
+
+    private ?string $predicate = null;
+
+    private bool $failedToParsePredicate = false;
+
+    /**
+     * @internal Use {@link Index::editor()} to instantiate an editor and {@link IndexEditor::create()} to create an
+     *           index.
+     *
+     * @param non-empty-list<string> $columns
+     * @param array<int, string>     $flags
+     * @param array<string, mixed>   $options
+     */
+    public function __construct(
+        ?string $name,
+        array $columns,
+        bool $isUnique = false,
+        bool $isPrimary = false,
+        array $flags = [],
+        private readonly array $options = [],
+    ) {
+        parent::__construct($name ?? '');
+
+        if (count($columns) < 1) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6787',
+                'Instantiation of an index without column names is deprecated.',
+            );
+        }
+
+        if ($isPrimary) {
+            Deprecation::triggerIfCalledFromOutside(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6867',
+                'Declaring an index as primary is deprecated. Use PrimaryKeyConstraint instead.',
+            );
+        }
+
+        $this->_isUnique  = $isUnique || $isPrimary;
+        $this->_isPrimary = $isPrimary;
+
+        foreach ($columns as $column) {
+            $this->_addColumn($column);
+        }
+
+        if (isset($options['where'])) {
+            $predicate = $options['where'];
+
+            if (strlen($predicate) === 0) {
+                Deprecation::trigger(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/6886',
+                    'Passing an empty string as index predicate is deprecated.',
+                );
+
+                $this->failedToParsePredicate = true;
+            } else {
+                $this->predicate = $predicate;
+            }
+        }
+
+        foreach ($flags as $flag) {
+            $this->addFlag($flag);
+        }
+
+        if (count($flags) === 0) {
+            $this->type = $this->inferType();
+        }
+
+        $this->columns = $this->parseColumns($isPrimary, $columns, $options['lengths'] ?? []);
+    }
+
+    protected function getNameParser(): UnqualifiedNameParser
+    {
+        return Parsers::getUnqualifiedNameParser();
+    }
+
+    public function getType(): IndexType
+    {
+        if ($this->type === null) {
+            throw InvalidState::indexHasInvalidType($this->getName());
+        }
+
+        return $this->type;
+    }
+
+    /**
+     * Returns the indexed columns.
+     *
+     * @return non-empty-list<IndexedColumn>
+     */
+    public function getIndexedColumns(): array
+    {
+        if (count($this->columns) < 1) {
+            throw InvalidState::indexHasInvalidColumns($this->getName());
+        }
+
+        return $this->columns;
+    }
+
+    /**
+     * Returns whether the index is clustered.
+     */
+    public function isClustered(): bool
+    {
+        return $this->hasFlag('clustered');
+    }
+
+    /**
+     * Returns the index predicate.
+     *
+     * @return ?non-empty-string
+     */
+    public function getPredicate(): ?string
+    {
+        if ($this->failedToParsePredicate) {
+            throw InvalidState::indexHasInvalidPredicate($this->getName());
+        }
+
+        return $this->hasOption('where')
+            ? $this->getOption('where')
+            : null;
+    }
+
+    protected function _addColumn(string $column): void
+    {
+        $this->_columns[$column] = new Identifier($column);
+    }
+
+    /**
+     * Returns the names of the referencing table columns the constraint is associated with.
+     *
+     * @deprecated Use {@see getIndexedColumns()} instead.
+     *
+     * @return non-empty-list<string>
+     */
+    public function getColumns(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated. Use Index::getIndexedColumns() instead.',
+            __METHOD__,
+        );
+
+        /** @phpstan-ignore return.type */
+        return array_keys($this->_columns);
+    }
+
+    /**
+     * Returns the quoted representation of the column names the constraint is associated with.
+     *
+     * But only if they were defined with one or a column name
+     * is a keyword reserved by the platform.
+     * Otherwise, the plain unquoted value as inserted is returned.
+     *
+     * @deprecated Use {@see getIndexedColumns()} instead.
+     *
+     * @param AbstractPlatform $platform The platform to use for quotation.
+     *
+     * @return list<string>
+     */
+    public function getQuotedColumns(AbstractPlatform $platform): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated. Use Index::getIndexedColumns() instead.',
+            __METHOD__,
+        );
+
+        $subParts = $platform->supportsColumnLengthIndexes() && $this->hasOption('lengths')
+            ? $this->getOption('lengths') : [];
+
+        $columns = [];
+
+        foreach ($this->_columns as $column) {
+            $length = array_shift($subParts);
+
+            $quotedColumn = $column->getQuotedName($platform);
+
+            if ($length !== null) {
+                $quotedColumn .= '(' . $length . ')';
+            }
+
+            $columns[] = $quotedColumn;
+        }
+
+        return $columns;
+    }
+
+    /**
+     * @deprecated Use {@see getIndexedColumns()} instead.
+     *
+     * @return non-empty-list<string>
+     */
+    public function getUnquotedColumns(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated. Use Index::getIndexedColumns() instead.',
+            __METHOD__,
+        );
+
+        return array_map($this->trimQuotes(...), $this->getColumns());
+    }
+
+    /**
+     * Is the index neither unique nor primary key?
+     *
+     * @deprecated Use {@see getType()} and compare with {@see IndexType::REGULAR} instead.
+     */
+    public function isSimpleIndex(): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated. Use Index::getType() and compare with IndexType::REGULAR instead.',
+            __METHOD__,
+        );
+
+        return ! $this->_isPrimary && ! $this->_isUnique;
+    }
+
+    /** @deprecated Use {@see getType()} and compare with {@see IndexType::UNIQUE} instead. */
+    public function isUnique(): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated. Use Index::getType() and compare with IndexType::UNIQUE instead.',
+            __METHOD__,
+        );
+
+        return $this->_isUnique;
+    }
+
+    /** @deprecated Use {@see PrimaryKeyConstraint} instead. */
+    public function isPrimary(): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6867',
+            'Checking whether an index is primary is deprecated. Use PrimaryKeyConstraint instead.',
+        );
+
+        return $this->_isPrimary;
+    }
+
+    /** @deprecated Use {@see getIndexedColumns()} instead. */
+    public function hasColumnAtPosition(string $name, int $pos = 0): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated. Use Index::getIndexedColumns() instead.',
+            __METHOD__,
+        );
+
+        $name         = $this->trimQuotes(strtolower($name));
+        $indexColumns = array_map('strtolower', $this->getUnquotedColumns());
+
+        return array_search($name, $indexColumns, true) === $pos;
+    }
+
+    /**
+     * Checks if this index exactly spans the given column names in the correct order.
+     *
+     * @internal
+     *
+     * @param array<int, string> $columnNames
+     */
+    public function spansColumns(array $columnNames): bool
+    {
+        $columns         = $this->getColumns();
+        $numberOfColumns = count($columns);
+        $sameColumns     = true;
+
+        for ($i = 0; $i < $numberOfColumns; $i++) {
+            if (
+                isset($columnNames[$i])
+                && $this->trimQuotes(strtolower($columns[$i])) === $this->trimQuotes(strtolower($columnNames[$i]))
+            ) {
+                continue;
+            }
+
+            $sameColumns = false;
+        }
+
+        return $sameColumns;
+    }
+
+    /**
+     * Checks if the other index already fulfills all the indexing and constraint needs of the current one.
+     */
+    public function isFulfilledBy(Index $other): bool
+    {
+        // allow the other index to be equally large only. It being larger is an option
+        // but it creates a problem with scenarios of the kind PRIMARY KEY(foo,bar) UNIQUE(foo)
+        if (count($other->getColumns()) !== count($this->getColumns())) {
+            return false;
+        }
+
+        // Check if columns are the same, and even in the same order
+        $sameColumns = $this->spansColumns($other->getColumns());
+
+        if ($sameColumns) {
+            if (! $this->samePartialIndex($other)) {
+                return false;
+            }
+
+            if (! $this->hasSameColumnLengths($other)) {
+                return false;
+            }
+
+            if (! $this->isUnique() && ! $this->isPrimary()) {
+                // this is a special case: If the current key is neither primary or unique, any unique or
+                // primary key will always have the same effect for the index and there cannot be any constraint
+                // overlaps. This means a primary or unique index can always fulfill the requirements of just an
+                // index that has no constraints.
+                return true;
+            }
+
+            if ($other->isPrimary() !== $this->isPrimary()) {
+                return false;
+            }
+
+            return $other->isUnique() === $this->isUnique();
+        }
+
+        return false;
+    }
+
+    /**
+     * Detects if the other index is a non-unique, non primary index that can be overwritten by this one.
+     *
+     * @deprecated
+     */
+    public function overrules(Index $other): bool
+    {
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        if ($other->isPrimary()) {
+            return false;
+        }
+
+        if ($this->isSimpleIndex() && $other->isUnique()) {
+            return false;
+        }
+
+        return $this->spansColumns($other->getColumns())
+            && ($this->isPrimary() || $this->isUnique())
+            && $this->samePartialIndex($other);
+    }
+
+    /**
+     * Returns platform specific flags for indexes.
+     *
+     * @deprecated Use {@see getType()} and {@see isClustered()} instead.
+     *
+     * @return array<int, string>
+     */
+    public function getFlags(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated. Use Index::getType() and Index::isClustered() instead.',
+            __METHOD__,
+        );
+
+        return array_keys($this->_flags);
+    }
+
+    /**
+     * Adds Flag for an index that translates to platform specific handling.
+     *
+     * @deprecated Use {@see edit()}, {@see IndexEditor::setType()} and {@see IndexEditor::setIsClustered()} instead.
+     *
+     * @example $index->addFlag('CLUSTERED')
+     */
+    public function addFlag(string $flag): self
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated. Use Index::edit(), IndexEditor::setType() and IndexEditor::setIsClustered()'
+                . ' instead.',
+            __METHOD__,
+        );
+
+        $this->_flags[strtolower($flag)] = true;
+
+        $this->validateFlags();
+
+        $this->type = $this->inferType();
+
+        return $this;
+    }
+
+    /**
+     * Does this index have a specific flag?
+     *
+     * @deprecated Use {@see getType()} and {@see isClustered()} instead.
+     */
+    public function hasFlag(string $flag): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated. Use Index::getType() and Index::isClustered() instead.',
+            __METHOD__,
+        );
+
+        return isset($this->_flags[strtolower($flag)]);
+    }
+
+    /**
+     * @deprecated Use {@see edit()}, {@see IndexEditor::setType()} and {@see IndexEditor::setIsClustered()}
+     *             instead.
+     */
+    public function removeFlag(string $flag): void
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated. Use Index::edit(), IndexEditor::setType() and IndexEditor::setIsClustered()'
+            . ' instead.',
+            __METHOD__,
+        );
+
+        unset($this->_flags[strtolower($flag)]);
+
+        $this->type = $this->inferType();
+    }
+
+    /** @deprecated Use {@see getIndexedColumns()} and {@see getPredicate()} instead. */
+    public function hasOption(string $name): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated. Use Index::getIndexedColumns() and Index::getPredicate() instead.',
+            __METHOD__,
+        );
+
+        return isset($this->options[strtolower($name)]);
+    }
+
+    /** @deprecated Use {@see getIndexedColumns()} and {@see getPredicate()} instead. */
+    public function getOption(string $name): mixed
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated. Use Index::getIndexedColumns() and Index::getPredicate() instead.',
+            __METHOD__,
+        );
+
+        return $this->options[strtolower($name)];
+    }
+
+    /**
+     * @deprecated Use {@see getIndexedColumns()} and {@see getPredicate()} instead.
+     *
+     * @return array<string, mixed>
+     */
+    public function getOptions(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            '%s is deprecated. Use Index::getIndexedColumns() and Index::getPredicate() instead.',
+            __METHOD__,
+        );
+
+        return $this->options;
+    }
+
+    private function validateFlags(): void
+    {
+        $unsupportedFlags = $this->_flags;
+        unset(
+            $unsupportedFlags['fulltext'],
+            $unsupportedFlags['spatial'],
+            $unsupportedFlags['clustered'],
+            $unsupportedFlags['nonclustered'],
+        );
+
+        if (count($unsupportedFlags) > 0) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6886',
+                'Configuring an index with non-standard flags is deprecated: %s',
+                implode(', ', array_keys($unsupportedFlags)),
+            );
+        }
+
+        if (
+            $this->hasFlag('clustered') && (
+                $this->hasFlag('nonclustered')
+                || $this->hasFlag('fulltext')
+                || $this->hasFlag('spatial')
+            )
+        ) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6886',
+                'A fulltext, spatial or non-clustered index cannot be clustered.',
+            );
+        }
+
+        if (
+            $this->predicate === null
+            || (! $this->hasFlag('fulltext')
+                && ! $this->hasFlag('spatial')
+                && ! $this->hasFlag('clustered'))
+        ) {
+            return;
+        }
+
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6886',
+            'A fulltext, spatial or clustered index cannot be partial.',
+        );
+    }
+
+    private function inferType(): ?IndexType
+    {
+        $type    = IndexType::REGULAR;
+        $matches = [];
+
+        if ($this->_isUnique) {
+            $type      = IndexType::UNIQUE;
+            $matches[] = 'unique';
+        }
+
+        if ($this->hasFlag('fulltext')) {
+            $type      = IndexType::FULLTEXT;
+            $matches[] = 'fulltext';
+        }
+
+        if ($this->hasFlag('spatial')) {
+            $type      = IndexType::SPATIAL;
+            $matches[] = 'spatial';
+        }
+
+        if (count($matches) > 1) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6886',
+                'Configuring an index with mutually exclusive properties is deprecated: %s',
+                implode(', ', $matches),
+            );
+
+            return null;
+        }
+
+        return $type;
+    }
+
+    /**
+     * @param non-empty-array<int, string> $columnNames
+     * @param array<int>                   $lengths
+     *
+     * @return list<IndexedColumn>
+     */
+    private function parseColumns(bool $isPrimary, array $columnNames, array $lengths): array
+    {
+        $columns = [];
+
+        $parser = Parsers::getUnqualifiedNameParser();
+
+        foreach ($columnNames as $columnName) {
+            try {
+                $parsedName = $parser->parse($columnName);
+            } catch (Throwable $e) {
+                Deprecation::trigger(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/6787',
+                    'Unable to parse column name: %s.',
+                    $e->getMessage(),
+                );
+
+                return [];
+            }
+
+            $length = array_shift($lengths);
+
+            if ($length !== null) {
+                if ($isPrimary) {
+                    Deprecation::trigger(
+                        'doctrine/dbal',
+                        'https://github.com/doctrine/dbal/pull/6787',
+                        'Declaring column length for primary key indexes is deprecated.',
+                    );
+
+                    return [];
+                }
+
+                if (! is_int($length)) {
+                    Deprecation::trigger(
+                        'doctrine/dbal',
+                        'https://github.com/doctrine/dbal/pull/6787',
+                        'Indexed column length should be an integer, %s given.',
+                        is_object($length) ? $length::class : gettype($length),
+                    );
+
+                    $length = (int) $length;
+                }
+
+                if ($length < 1) {
+                    Deprecation::trigger(
+                        'doctrine/dbal',
+                        'https://github.com/doctrine/dbal/pull/6787',
+                        'Indexed column length should be a positive integer, %d given.',
+                        $length,
+                    );
+
+                    return [];
+                }
+            }
+
+            $columns[] = new IndexedColumn($parsedName, $length);
+        }
+
+        return $columns;
+    }
+
+    /**
+     * Return whether the two indexes have the same partial index
+     */
+    private function samePartialIndex(Index $other): bool
+    {
+        if (
+            $this->hasOption('where')
+            && $other->hasOption('where')
+            && $this->getOption('where') === $other->getOption('where')
+        ) {
+            return true;
+        }
+
+        return ! $this->hasOption('where') && ! $other->hasOption('where');
+    }
+
+    /**
+     * Returns whether the index has the same column lengths as the other
+     */
+    private function hasSameColumnLengths(self $other): bool
+    {
+        $filter = static function (?int $length): bool {
+            return $length !== null;
+        };
+
+        return array_filter($this->options['lengths'] ?? [], $filter)
+            === array_filter($other->options['lengths'] ?? [], $filter);
+    }
+
+    /**
+     * Instantiates a new index editor.
+     */
+    public static function editor(): IndexEditor
+    {
+        return new IndexEditor();
+    }
+
+    /**
+     * Instantiates a new index editor and initializes it with the properties of the current index.
+     */
+    public function edit(): IndexEditor
+    {
+        return self::editor()
+            ->setName($this->getObjectName())
+            ->setType($this->getType())
+            ->setColumns(...$this->getIndexedColumns())
+            ->setIsClustered($this->isClustered())
+            ->setPredicate($this->getPredicate());
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Index/IndexType.php b/backend/vendor/doctrine/dbal/src/Schema/Index/IndexType.php
new file mode 100644
index 0000000..6466688
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Index/IndexType.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Index;
+
+enum IndexType
+{
+    case REGULAR;
+    case UNIQUE;
+    case FULLTEXT;
+    case SPATIAL;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Index/IndexedColumn.php b/backend/vendor/doctrine/dbal/src/Schema/Index/IndexedColumn.php
new file mode 100644
index 0000000..29eb27c
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Index/IndexedColumn.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Index;
+
+use Doctrine\DBAL\Schema\Exception\InvalidIndexDefinition;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+
+final readonly class IndexedColumn
+{
+    /**
+     * @internal
+     *
+     * @param ?positive-int $length
+     */
+    public function __construct(private UnqualifiedName $columnName, private ?int $length)
+    {
+        if ($length !== null && $length <= 0) {
+            throw InvalidIndexDefinition::fromNonPositiveColumnLength($columnName, $length);
+        }
+    }
+
+    public function getColumnName(): UnqualifiedName
+    {
+        return $this->columnName;
+    }
+
+    /** @return ?positive-int */
+    public function getLength(): ?int
+    {
+        return $this->length;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/IndexEditor.php b/backend/vendor/doctrine/dbal/src/Schema/IndexEditor.php
new file mode 100644
index 0000000..8f6ca52
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/IndexEditor.php
@@ -0,0 +1,185 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Exception\InvalidIndexDefinition;
+use Doctrine\DBAL\Schema\Index\IndexedColumn;
+use Doctrine\DBAL\Schema\Index\IndexType;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+
+use function array_map;
+use function array_values;
+use function count;
+
+final class IndexEditor
+{
+    private ?UnqualifiedName $name = null;
+
+    private IndexType $type = IndexType::REGULAR;
+
+    /** @var list<IndexedColumn> */
+    private array $columns = [];
+
+    private bool $isClustered = false;
+
+    /** @var ?non-empty-string */
+    private ?string $predicate = null;
+
+    /** @internal Use {@link Index::editor()} or {@link Index::edit()} to create an instance */
+    public function __construct()
+    {
+    }
+
+    public function setName(?UnqualifiedName $name): self
+    {
+        $this->name = $name;
+
+        return $this;
+    }
+
+    /** @param non-empty-string $name */
+    public function setUnquotedName(string $name): self
+    {
+        $this->name = UnqualifiedName::unquoted($name);
+
+        return $this;
+    }
+
+    /** @param non-empty-string $name */
+    public function setQuotedName(string $name): self
+    {
+        $this->name = UnqualifiedName::quoted($name);
+
+        return $this;
+    }
+
+    public function setType(IndexType $type): self
+    {
+        $this->type = $type;
+
+        return $this;
+    }
+
+    public function setColumns(IndexedColumn $firstColumn, IndexedColumn ...$otherColumns): self
+    {
+        $this->columns = [$firstColumn, ...array_values($otherColumns)];
+
+        return $this;
+    }
+
+    public function addColumn(IndexedColumn $column): self
+    {
+        $this->columns[] = $column;
+
+        return $this;
+    }
+
+    public function setColumnNames(UnqualifiedName $firstColumnName, UnqualifiedName ...$otherColumnNames): self
+    {
+        $this->columns = array_map(
+            static fn (UnqualifiedName $name) => new IndexedColumn($name, null),
+            [$firstColumnName, ...array_values($otherColumnNames)],
+        );
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string $firstColumnName
+     * @param non-empty-string ...$otherColumnNames
+     */
+    public function setUnquotedColumnNames(
+        string $firstColumnName,
+        string ...$otherColumnNames,
+    ): self {
+        $this->columns = array_map(
+            static fn (string $name): IndexedColumn => new IndexedColumn(UnqualifiedName::unquoted($name), null),
+            [$firstColumnName, ...array_values($otherColumnNames)],
+        );
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string $firstColumnName
+     * @param non-empty-string ...$otherColumnNames
+     */
+    public function setQuotedColumnNames(
+        string $firstColumnName,
+        string ...$otherColumnNames,
+    ): self {
+        $this->columns = array_map(
+            static fn (string $name): IndexedColumn => new IndexedColumn(UnqualifiedName::quoted($name), null),
+            [$firstColumnName, ...array_values($otherColumnNames)],
+        );
+
+        return $this;
+    }
+
+    public function setIsClustered(bool $isClustered): self
+    {
+        $this->isClustered = $isClustered;
+
+        return $this;
+    }
+
+    /** @param ?non-empty-string $predicate */
+    public function setPredicate(?string $predicate): self
+    {
+        $this->predicate = $predicate;
+
+        return $this;
+    }
+
+    public function create(): Index
+    {
+        if ($this->name === null) {
+            throw InvalidIndexDefinition::nameNotSet();
+        }
+
+        if (count($this->columns) < 1) {
+            throw InvalidIndexDefinition::columnsNotSet($this->name);
+        }
+
+        $columnNames = $lengths = $options = $flags = [];
+        foreach ($this->columns as $i => $column) {
+            $columnNames[] = $column->getColumnName()->toString();
+
+            $length = $column->getLength();
+            if ($length === null) {
+                continue;
+            }
+
+            $lengths[$i] = $column->getLength();
+        }
+
+        if (count($lengths) !== 0) {
+            $options['lengths'] = $lengths;
+        }
+
+        if ($this->type === IndexType::FULLTEXT) {
+            $flags[] = 'fulltext';
+        } elseif ($this->type === IndexType::SPATIAL) {
+            $flags[] = 'spatial';
+        }
+
+        if ($this->isClustered) {
+            $flags[] = 'clustered';
+        }
+
+        if ($this->predicate !== null) {
+            $options['where'] = $this->predicate;
+        }
+
+        return new Index(
+            $this->name->toString(),
+            $columnNames,
+            $this->type === IndexType::UNIQUE,
+            false,
+            $flags,
+            $options,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Introspection/IntrospectingSchemaProvider.php b/backend/vendor/doctrine/dbal/src/Schema/Introspection/IntrospectingSchemaProvider.php
new file mode 100644
index 0000000..a46fe79
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Introspection/IntrospectingSchemaProvider.php
@@ -0,0 +1,413 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Introspection;
+
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Schema\Column;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint;
+use Doctrine\DBAL\Schema\ForeignKeyConstraintEditor;
+use Doctrine\DBAL\Schema\Index;
+use Doctrine\DBAL\Schema\IndexEditor;
+use Doctrine\DBAL\Schema\Introspection\MetadataProcessor\ForeignKeyConstraintColumnMetadataProcessor;
+use Doctrine\DBAL\Schema\Introspection\MetadataProcessor\IndexColumnMetadataProcessor;
+use Doctrine\DBAL\Schema\Introspection\MetadataProcessor\PrimaryKeyConstraintColumnMetadataProcessor;
+use Doctrine\DBAL\Schema\Introspection\MetadataProcessor\SequenceMetadataProcessor;
+use Doctrine\DBAL\Schema\Introspection\MetadataProcessor\ViewMetadataProcessor;
+use Doctrine\DBAL\Schema\Metadata\MetadataProvider;
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\PrimaryKeyConstraint;
+use Doctrine\DBAL\Schema\PrimaryKeyConstraintEditor;
+use Doctrine\DBAL\Schema\SchemaProvider;
+use Doctrine\DBAL\Schema\Table;
+use Doctrine\DBAL\Schema\TableConfiguration;
+
+use function array_map;
+use function array_values;
+
+/**
+ * Provides access to the database schema obtained by introspection.
+ *
+ * If the underlying database platform supports schemas, and the object is located in the current schema, the schema
+ * name will be omitted to match the behavior of the platforms that do not support schemas.
+ *
+ * @internal Should be used only by {@link AbstractSchemaManager}.
+ */
+final readonly class IntrospectingSchemaProvider implements SchemaProvider
+{
+    /**
+     * The value representing the <code>NULL</code> schema key in results grouped by schema name.
+     *
+     * The value should be a valid array key but, ideally, not a valid schema name, so an empty string looks like a
+     * perfect fit.
+     */
+    private const NULL_SCHEMA_KEY = '';
+
+    /** @param ?non-empty-string $currentSchemaName */
+    public function __construct(
+        private MetadataProvider $metadataProvider,
+        private ?string $currentSchemaName,
+        private TableConfiguration $tableConfiguration,
+    ) {
+    }
+
+    /** {@inheritDoc} */
+    public function getAllDatabaseNames(): array
+    {
+        $databaseNames = [];
+
+        foreach ($this->metadataProvider->getAllDatabaseNames() as $row) {
+            $databaseNames[] = UnqualifiedName::quoted($row->getDatabaseName());
+        }
+
+        return $databaseNames;
+    }
+
+    /** {@inheritDoc} */
+    public function getAllSchemaNames(): array
+    {
+        $schemaNames = [];
+
+        foreach ($this->metadataProvider->getAllSchemaNames() as $row) {
+            $schemaNames[] = UnqualifiedName::quoted($row->getSchemaName());
+        }
+
+        return $schemaNames;
+    }
+
+    /** {@inheritDoc} */
+    public function getAllTables(): array
+    {
+        $tableColumnsByTable          = $this->getColumnsForAllTables();
+        $indexesByTable               = $this->getIndexesForAllTables();
+        $primaryKeyConstraintsByTable = $this->getPrimaryKeyConstraintsForAllTables();
+        $foreignKeyConstraintsByTable = $this->getForeignKeyConstraintsForAllTables();
+        $tableOptionsByTable          = $this->getOptionsForAllTables();
+
+        $tables = [];
+
+        foreach ($tableColumnsByTable as $schemaNameKey => $schemaTables) {
+            if ($schemaNameKey !== self::NULL_SCHEMA_KEY && $schemaNameKey !== $this->currentSchemaName) {
+                $schemaName = $schemaNameKey;
+            } else {
+                $schemaName = null;
+            }
+
+            foreach ($schemaTables as $unqualifiedName => $tableColumns) {
+                $editor = Table::editor()
+                    ->setName(
+                        OptionallyQualifiedName::quoted($unqualifiedName, $schemaName),
+                    )
+                    ->setColumns(...$tableColumns)
+                    ->setIndexes(
+                        ...$indexesByTable[$schemaNameKey][$unqualifiedName] ?? [],
+                    );
+
+                if (isset($primaryKeyConstraintsByTable[$schemaNameKey][$unqualifiedName])) {
+                    $editor->setPrimaryKeyConstraint(
+                        $primaryKeyConstraintsByTable[$schemaNameKey][$unqualifiedName],
+                    );
+                }
+
+                if (isset($foreignKeyConstraintsByTable[$schemaNameKey][$unqualifiedName])) {
+                    $editor->setForeignKeyConstraints(
+                        ...$foreignKeyConstraintsByTable[$schemaNameKey][$unqualifiedName],
+                    );
+                }
+
+                if (isset($tableOptionsByTable[$schemaNameKey][$unqualifiedName])) {
+                    $editor->setOptions($tableOptionsByTable[$schemaNameKey][$unqualifiedName]);
+                }
+
+                $tables[] = $editor
+                    ->setConfiguration($this->tableConfiguration)
+                    ->create();
+            }
+        }
+
+        return $tables;
+    }
+
+    /** {@inheritDoc} */
+    public function getAllTableNames(): array
+    {
+        $tableNames = [];
+
+        foreach ($this->metadataProvider->getAllTableNames() as $row) {
+            $schemaName = $row->getSchemaName();
+            $tableName  = $row->getTableName();
+
+            if ($schemaName === $this->currentSchemaName) {
+                $schemaName = null;
+            }
+
+            $tableNames[] = OptionallyQualifiedName::quoted($tableName, $schemaName);
+        }
+
+        return $tableNames;
+    }
+
+    /** {@inheritDoc} */
+    public function getColumnsForTable(?string $schemaName, string $tableName): array
+    {
+        $columns = [];
+
+        foreach ($this->metadataProvider->getTableColumnsForTable($schemaName, $tableName) as $row) {
+            $columns[] = $row->getColumn();
+        }
+
+        return $columns;
+    }
+
+    /**
+     * Returns columns of all tables, grouped by schema and table.
+     *
+     * If the underlying database does not support schemas, the schema key will be {@link NULL_SCHEMA_KEY}.
+     *
+     * @return array<string, array<non-empty-string, list<Column>>>
+     *
+     * @throws Exception
+     */
+    private function getColumnsForAllTables(): array
+    {
+        $columns = [];
+
+        foreach ($this->metadataProvider->getTableColumnsForAllTables() as $row) {
+            $schemaName = $row->getSchemaName() ?? self::NULL_SCHEMA_KEY;
+            $tableName  = $row->getTableName();
+
+            $columns[$schemaName][$tableName][] = $row->getColumn();
+        }
+
+        return $columns;
+    }
+
+    /** {@inheritDoc} */
+    public function getIndexesForTable(?string $schemaName, string $tableName): array
+    {
+        $editors   = [];
+        $processor = new IndexColumnMetadataProcessor();
+
+        foreach ($this->metadataProvider->getIndexColumnsForTable($schemaName, $tableName) as $row) {
+            $indexName = $row->getIndexName();
+
+            if (! isset($editors[$indexName])) {
+                $editors[$indexName] = $processor->initializeEditor($row);
+            }
+
+            $processor->applyRow($editors[$indexName], $row);
+        }
+
+        return array_map(
+            static fn (IndexEditor $e): Index => $e->create(),
+            array_values($editors),
+        );
+    }
+
+    /**
+     * Returns indexes for all tables, grouped by schema and table.
+     *
+     * If the underlying database does not support schemas, the schema key will be {@link NULL_SCHEMA_KEY}.
+     *
+     * @return array<string, array<non-empty-string, list<Index>>>
+     *
+     * @throws Exception
+     */
+    private function getIndexesForAllTables(): array
+    {
+        $editors   = [];
+        $processor = new IndexColumnMetadataProcessor();
+
+        foreach ($this->metadataProvider->getIndexColumnsForAllTables() as $row) {
+            $schemaName = $row->getSchemaName() ?? self::NULL_SCHEMA_KEY;
+            $tableName  = $row->getTableName();
+            $indexName  = $row->getIndexName();
+
+            if (! isset($editors[$schemaName][$tableName][$indexName])) {
+                $editors[$schemaName][$tableName][$indexName] = $processor->initializeEditor($row);
+            }
+
+            $processor->applyRow($editors[$schemaName][$tableName][$indexName], $row);
+        }
+
+        return array_map(
+            static fn (array $editors): array => array_map(
+                static fn (array $editors): array => array_map(
+                    static fn (IndexEditor $editor): Index => $editor->create(),
+                    array_values($editors),
+                ),
+                $editors,
+            ),
+            $editors,
+        );
+    }
+
+    public function getPrimaryKeyConstraintForTable(?string $schemaName, string $tableName): ?PrimaryKeyConstraint
+    {
+        $editor    = null;
+        $processor = new PrimaryKeyConstraintColumnMetadataProcessor();
+
+        foreach ($this->metadataProvider->getPrimaryKeyConstraintColumnsForTable($schemaName, $tableName) as $row) {
+            $editor ??= $processor->initializeEditor($row);
+
+            $processor->applyRow($editor, $row);
+        }
+
+        return $editor?->create();
+    }
+
+    /**
+     * Returns the primary key constraints for all tables, grouped by schema and table.
+     *
+     * If the underlying database does not support schemas, the schema key will be {@link NULL_SCHEMA_KEY}.
+     *
+     * @return array<string, array<non-empty-string, PrimaryKeyConstraint>>
+     *
+     * @throws Exception
+     */
+    private function getPrimaryKeyConstraintsForAllTables(): array
+    {
+        $editors   = [];
+        $processor = new PrimaryKeyConstraintColumnMetadataProcessor();
+
+        foreach ($this->metadataProvider->getPrimaryKeyConstraintColumnsForAllTables() as $row) {
+            $schemaName = $row->getSchemaName() ?? self::NULL_SCHEMA_KEY;
+            $tableName  = $row->getTableName();
+
+            if (! isset($editors[$schemaName][$tableName])) {
+                $editors[$schemaName][$tableName] = $processor->initializeEditor($row);
+            }
+
+            $processor->applyRow($editors[$schemaName][$tableName], $row);
+        }
+
+        return array_map(
+            static fn (array $editors): array => array_map(
+                static fn (PrimaryKeyConstraintEditor $editor): PrimaryKeyConstraint => $editor->create(),
+                $editors,
+            ),
+            $editors,
+        );
+    }
+
+    /** {@inheritDoc} */
+    public function getForeignKeyConstraintsForTable(?string $schemaName, string $tableName): array
+    {
+        $editors   = [];
+        $processor = new ForeignKeyConstraintColumnMetadataProcessor($this->currentSchemaName);
+
+        foreach ($this->metadataProvider->getForeignKeyConstraintColumnsForTable($schemaName, $tableName) as $row) {
+            $id = $row->getId();
+
+            if (! isset($editors[$id])) {
+                $editors[$id] = $processor->initializeEditor($row);
+            }
+
+            $processor->applyRow($editors[$id], $row);
+        }
+
+        return array_map(
+            static fn (ForeignKeyConstraintEditor $e): ForeignKeyConstraint => $e->create(),
+            array_values($editors),
+        );
+    }
+
+    /**
+     * Returns the foreign key constraints, grouped by schema and table.
+     *
+     * If the underlying database does not support schemas, the schema key will be {@link NULL_SCHEMA_KEY}.
+     *
+     * @return array<string, array<non-empty-string, list<ForeignKeyConstraint>>>
+     *
+     * @throws Exception
+     */
+    private function getForeignKeyConstraintsForAllTables(): array
+    {
+        $editors   = [];
+        $processor = new ForeignKeyConstraintColumnMetadataProcessor($this->currentSchemaName);
+
+        foreach ($this->metadataProvider->getForeignKeyConstraintColumnsForAllTables() as $row) {
+            $schemaName = $row->getSchemaName() ?? self::NULL_SCHEMA_KEY;
+            $tableName  = $row->getTableName();
+            $id         = $row->getId();
+
+            if (! isset($editors[$schemaName][$tableName][$id])) {
+                $editors[$schemaName][$tableName][$id] = $processor->initializeEditor($row);
+            }
+
+            $processor->applyRow($editors[$schemaName][$tableName][$id], $row);
+        }
+
+        return array_map(
+            static fn (array $editors): array => array_map(
+                static fn (array $editors): array => array_map(
+                    static fn (ForeignKeyConstraintEditor $editor): ForeignKeyConstraint => $editor->create(),
+                    array_values($editors),
+                ),
+                $editors,
+            ),
+            $editors,
+        );
+    }
+
+    /** {@inheritDoc} */
+    public function getOptionsForTable(?string $schemaName, string $tableName): ?array
+    {
+        foreach ($this->metadataProvider->getTableOptionsForTable($schemaName, $tableName) as $row) {
+            return $row->getOptions();
+        }
+
+        return null;
+    }
+
+    /**
+     * Returns options for all tables, grouped by schema and table.
+     *
+     * If the underlying database does not support schemas, the schema key will be {@link NULL_SCHEMA_KEY}.
+     *
+     * @return array<string, array<non-empty-string, array<non-empty-string, mixed>>>
+     *
+     * @throws Exception
+     */
+    private function getOptionsForAllTables(): array
+    {
+        $options = [];
+
+        foreach ($this->metadataProvider->getTableOptionsForAllTables() as $row) {
+            $schemaName = $row->getSchemaName() ?? self::NULL_SCHEMA_KEY;
+            $tableName  = $row->getTableName();
+
+            $options[$schemaName][$tableName] = $row->getOptions();
+        }
+
+        return $options;
+    }
+
+    /** {@inheritDoc} */
+    public function getAllViews(): array
+    {
+        $processor = new ViewMetadataProcessor();
+        $views     = [];
+
+        foreach ($this->metadataProvider->getAllViews() as $row) {
+            $views[] = $processor->createObject($row);
+        }
+
+        return $views;
+    }
+
+    /** {@inheritDoc} */
+    public function getAllSequences(): array
+    {
+        $processor = new SequenceMetadataProcessor();
+        $sequences = [];
+
+        foreach ($this->metadataProvider->getAllSequences() as $row) {
+            $sequences[] = $processor->createObject($row);
+        }
+
+        return $sequences;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/ForeignKeyConstraintColumnMetadataProcessor.php b/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/ForeignKeyConstraintColumnMetadataProcessor.php
new file mode 100644
index 0000000..020bd39
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/ForeignKeyConstraintColumnMetadataProcessor.php
@@ -0,0 +1,71 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Introspection\MetadataProcessor;
+
+use Doctrine\DBAL\Schema\ForeignKeyConstraint;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\Deferrability;
+use Doctrine\DBAL\Schema\ForeignKeyConstraintEditor;
+use Doctrine\DBAL\Schema\Metadata\ForeignKeyConstraintColumnMetadataRow;
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+
+/**
+ * Combines multiple {@see ForeignKeyConstraintColumnMetadataRow}s into a {@see ForeignKeyConstraint}.
+ *
+ * @internal Should be used only by {@link IntrospectingSchemaProvider}.
+ */
+final readonly class ForeignKeyConstraintColumnMetadataProcessor
+{
+    public function __construct(private ?string $currentSchemaName)
+    {
+    }
+
+    public function initializeEditor(ForeignKeyConstraintColumnMetadataRow $row): ForeignKeyConstraintEditor
+    {
+        $editor = ForeignKeyConstraint::editor();
+
+        $constraintName = $row->getName();
+        if ($constraintName !== null) {
+            $editor->setName(
+                UnqualifiedName::quoted($constraintName),
+            );
+        }
+
+        $referencedSchemaName = $row->getReferencedSchemaName();
+        if ($referencedSchemaName === $this->currentSchemaName) {
+            $referencedSchemaName = null;
+        }
+
+        $editor
+            ->setReferencedTableName(
+                OptionallyQualifiedName::quoted(
+                    $row->getReferencedTableName(),
+                    $referencedSchemaName,
+                ),
+            )
+            ->setMatchType($row->getMatchType())
+            ->setOnUpdateAction($row->getOnUpdateAction())
+            ->setOnDeleteAction($row->getOnDeleteAction());
+
+        if ($row->isDeferred()) {
+            $editor->setDeferrability(Deferrability::DEFERRED);
+        } elseif ($row->isDeferrable()) {
+            $editor->setDeferrability(Deferrability::DEFERRABLE);
+        }
+
+        return $editor;
+    }
+
+    public function applyRow(ForeignKeyConstraintEditor $editor, ForeignKeyConstraintColumnMetadataRow $row): void
+    {
+        $editor
+            ->addReferencingColumnName(
+                UnqualifiedName::quoted($row->getReferencingColumnName()),
+            )
+            ->addReferencedColumnName(
+                UnqualifiedName::quoted($row->getReferencedColumnName()),
+            );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/IndexColumnMetadataProcessor.php b/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/IndexColumnMetadataProcessor.php
new file mode 100644
index 0000000..215b539
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/IndexColumnMetadataProcessor.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Introspection\MetadataProcessor;
+
+use Doctrine\DBAL\Schema\Index;
+use Doctrine\DBAL\Schema\Index\IndexedColumn;
+use Doctrine\DBAL\Schema\IndexEditor;
+use Doctrine\DBAL\Schema\Metadata\IndexColumnMetadataRow;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+
+/**
+ * Combines multiple {@see IndexColumnMetadataRow}s into an {@see Index}.
+ *
+ * @internal Should be used only by {@link IntrospectingSchemaProvider}.
+ */
+final readonly class IndexColumnMetadataProcessor
+{
+    public function initializeEditor(IndexColumnMetadataRow $row): IndexEditor
+    {
+        return Index::editor()
+            ->setName(
+                UnqualifiedName::quoted($row->getIndexName()),
+            )
+            ->setType($row->getType())
+            ->setIsClustered($row->isClustered())
+            ->setPredicate($row->getPredicate());
+    }
+
+    public function applyRow(IndexEditor $editor, IndexColumnMetadataRow $row): void
+    {
+        $editor->addColumn(
+            new IndexedColumn(
+                UnqualifiedName::quoted($row->getColumnName()),
+                $row->getColumnLength(),
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/PrimaryKeyConstraintColumnMetadataProcessor.php b/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/PrimaryKeyConstraintColumnMetadataProcessor.php
new file mode 100644
index 0000000..027bf5a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/PrimaryKeyConstraintColumnMetadataProcessor.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Introspection\MetadataProcessor;
+
+use Doctrine\DBAL\Schema\Metadata\PrimaryKeyConstraintColumnRow;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\PrimaryKeyConstraint;
+use Doctrine\DBAL\Schema\PrimaryKeyConstraintEditor;
+
+/**
+ * Combines multiple {@see PrimaryKeyConstraintColumnRow}s into a {@see PrimaryKeyConstraint}.
+ *
+ * @internal Should be used only by {@link IntrospectingSchemaProvider}.
+ */
+final readonly class PrimaryKeyConstraintColumnMetadataProcessor
+{
+    public function initializeEditor(PrimaryKeyConstraintColumnRow $row): PrimaryKeyConstraintEditor
+    {
+        // Ignore the constraint name in 4.x, since it represents primary key constraints as indexes, and the name of
+        // the constraint may conflict with the name of its backing index.
+        return PrimaryKeyConstraint::editor()
+            ->setIsClustered($row->isClustered());
+    }
+
+    public function applyRow(PrimaryKeyConstraintEditor $editor, PrimaryKeyConstraintColumnRow $row): void
+    {
+        $editor->addColumnName(
+            UnqualifiedName::quoted($row->getColumnName()),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/SequenceMetadataProcessor.php b/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/SequenceMetadataProcessor.php
new file mode 100644
index 0000000..b499112
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/SequenceMetadataProcessor.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Introspection\MetadataProcessor;
+
+use Doctrine\DBAL\Schema\Metadata\SequenceMetadataRow;
+use Doctrine\DBAL\Schema\Sequence;
+
+/**
+ * Converts {@see SequenceMetadataRow} into a {@see Sequence}.
+ *
+ * @internal Should be used only by {@link IntrospectingSchemaProvider}.
+ */
+final readonly class SequenceMetadataProcessor
+{
+    public function createObject(SequenceMetadataRow $row): Sequence
+    {
+        return Sequence::editor()
+            ->setQuotedName($row->getSequenceName(), $row->getSchemaName())
+            ->setAllocationSize($row->getAllocationSize())
+            ->setInitialValue($row->getInitialValue())
+            ->setCacheSize($row->getCacheSize())
+            ->create();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/ViewMetadataProcessor.php b/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/ViewMetadataProcessor.php
new file mode 100644
index 0000000..68788e2
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Introspection/MetadataProcessor/ViewMetadataProcessor.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Introspection\MetadataProcessor;
+
+use Doctrine\DBAL\Schema\Metadata\ViewMetadataRow;
+use Doctrine\DBAL\Schema\View;
+
+/**
+ * Converts {@see ViewMetadataRow} into a {@see View}.
+ *
+ * @internal Should be used only by {@link IntrospectingSchemaProvider}.
+ */
+final readonly class ViewMetadataProcessor
+{
+    public function createObject(ViewMetadataRow $row): View
+    {
+        return View::editor()
+            ->setQuotedName($row->getViewName(), $row->getSchemaName())
+            ->setSQL($row->getDefinition())
+            ->create();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Metadata/DatabaseMetadataRow.php b/backend/vendor/doctrine/dbal/src/Schema/Metadata/DatabaseMetadataRow.php
new file mode 100644
index 0000000..bbe3e91
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Metadata/DatabaseMetadataRow.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Metadata;
+
+/**
+ * A row of metadata describing a database.
+ */
+final readonly class DatabaseMetadataRow
+{
+    /** @param non-empty-string $databaseName */
+    public function __construct(private string $databaseName)
+    {
+    }
+
+    /** @return non-empty-string */
+    public function getDatabaseName(): string
+    {
+        return $this->databaseName;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Metadata/ForeignKeyConstraintColumnMetadataRow.php b/backend/vendor/doctrine/dbal/src/Schema/Metadata/ForeignKeyConstraintColumnMetadataRow.php
new file mode 100644
index 0000000..f56e522
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Metadata/ForeignKeyConstraintColumnMetadataRow.php
@@ -0,0 +1,131 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Metadata;
+
+use Doctrine\DBAL\Exception\InvalidArgumentException;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\MatchType;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint\ReferentialAction;
+
+/**
+ * A row of metadata describing a foreign key constraint column.
+ */
+final readonly class ForeignKeyConstraintColumnMetadataRow
+{
+    /** @var int|non-empty-string */
+    private int|string $id;
+
+    /**
+     * @param ?non-empty-string         $referencingSchemaName
+     * @param non-empty-string          $referencingTableName
+     * @param int|non-empty-string|null $id                    The unique identifier of the foreign key constraint
+     *                                                         within its table. Must be populated in all rows if the
+     *                                                         source database platform supports unnamed foreign key
+     *                                                         constraints and must not otherwise.
+     * @param ?non-empty-string         $name                  The name of the foreign key constraint, or null if
+     *                                                         the constraint is unnamed.
+     * @param ?non-empty-string         $referencedSchemaName
+     * @param non-empty-string          $referencedTableName
+     * @param non-empty-string          $referencingColumnName
+     * @param non-empty-string          $referencedColumnName
+     */
+    public function __construct(
+        private ?string $referencingSchemaName,
+        private string $referencingTableName,
+        int|string|null $id,
+        private ?string $name,
+        private ?string $referencedSchemaName,
+        private string $referencedTableName,
+        private MatchType $matchType,
+        private ReferentialAction $onUpdateAction,
+        private ReferentialAction $onDeleteAction,
+        private bool $isDeferrable,
+        private bool $isDeferred,
+        private string $referencingColumnName,
+        private string $referencedColumnName,
+    ) {
+        if ($id !== null) {
+            $this->id = $id;
+        } elseif ($name !== null) {
+            $this->id = $name;
+        } else {
+            throw new InvalidArgumentException(
+                'Either the id or name must be set to a non-null value.',
+            );
+        }
+    }
+
+    /** @return ?non-empty-string */
+    public function getSchemaName(): ?string
+    {
+        return $this->referencingSchemaName;
+    }
+
+    /** @return non-empty-string */
+    public function getTableName(): string
+    {
+        return $this->referencingTableName;
+    }
+
+    /** @return int|non-empty-string */
+    public function getId(): int|string
+    {
+        return $this->id;
+    }
+
+    /** @return ?non-empty-string */
+    public function getName(): ?string
+    {
+        return $this->name;
+    }
+
+    /** @return ?non-empty-string */
+    public function getReferencedSchemaName(): ?string
+    {
+        return $this->referencedSchemaName;
+    }
+
+    /** @return non-empty-string */
+    public function getReferencedTableName(): string
+    {
+        return $this->referencedTableName;
+    }
+
+    public function getMatchType(): MatchType
+    {
+        return $this->matchType;
+    }
+
+    public function getOnUpdateAction(): ReferentialAction
+    {
+        return $this->onUpdateAction;
+    }
+
+    public function getOnDeleteAction(): ReferentialAction
+    {
+        return $this->onDeleteAction;
+    }
+
+    public function isDeferrable(): bool
+    {
+        return $this->isDeferrable;
+    }
+
+    public function isDeferred(): bool
+    {
+        return $this->isDeferred;
+    }
+
+    /** @return non-empty-string */
+    public function getReferencingColumnName(): string
+    {
+        return $this->referencingColumnName;
+    }
+
+    /** @return non-empty-string */
+    public function getReferencedColumnName(): string
+    {
+        return $this->referencedColumnName;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Metadata/IndexColumnMetadataRow.php b/backend/vendor/doctrine/dbal/src/Schema/Metadata/IndexColumnMetadataRow.php
new file mode 100644
index 0000000..669f9d4
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Metadata/IndexColumnMetadataRow.php
@@ -0,0 +1,79 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Metadata;
+
+use Doctrine\DBAL\Schema\Index\IndexType;
+
+/**
+ * A row of metadata describing an index column.
+ */
+final readonly class IndexColumnMetadataRow
+{
+    /**
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $tableName
+     * @param non-empty-string  $indexName
+     * @param ?non-empty-string $predicate
+     * @param non-empty-string  $columnName
+     * @param ?positive-int     $columnLength
+     */
+    public function __construct(
+        private ?string $schemaName,
+        private string $tableName,
+        private string $indexName,
+        private IndexType $type,
+        private bool $isClustered,
+        private ?string $predicate,
+        private string $columnName,
+        private ?int $columnLength,
+    ) {
+    }
+
+    /** @return ?non-empty-string */
+    public function getSchemaName(): ?string
+    {
+        return $this->schemaName;
+    }
+
+    /** @return non-empty-string */
+    public function getTableName(): string
+    {
+        return $this->tableName;
+    }
+
+    /** @return non-empty-string */
+    public function getIndexName(): string
+    {
+        return $this->indexName;
+    }
+
+    public function getType(): IndexType
+    {
+        return $this->type;
+    }
+
+    public function isClustered(): bool
+    {
+        return $this->isClustered;
+    }
+
+    /** @return ?non-empty-string */
+    public function getPredicate(): ?string
+    {
+        return $this->predicate;
+    }
+
+    /** @return non-empty-string */
+    public function getColumnName(): string
+    {
+        return $this->columnName;
+    }
+
+    /** @return ?positive-int */
+    public function getColumnLength(): ?int
+    {
+        return $this->columnLength;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Metadata/MetadataProvider.php b/backend/vendor/doctrine/dbal/src/Schema/Metadata/MetadataProvider.php
new file mode 100644
index 0000000..ccd2d07
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Metadata/MetadataProvider.php
@@ -0,0 +1,241 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Metadata;
+
+use Doctrine\DBAL\Exception;
+
+/**
+ * Provides low-level metadata that describes the underlying database schema.
+ *
+ * Recommendations for implementations:
+ * 1. Filter out internal or system schemas, tables, and other objects that are not relevant to the user.
+ * 2. Remain stateless: if the underlying connection changes the current database and/or schema, the subsequent calls
+ *    to the methods of this interface should reflect that change.
+ */
+interface MetadataProvider
+{
+    /**
+     * Returns names of all available databases.
+     *
+     * The resulting list is ordered by database name.
+     *
+     * @return iterable<DatabaseMetadataRow>
+     *
+     * @throws Exception
+     */
+    public function getAllDatabaseNames(): iterable;
+
+    /**
+     * Returns names of all schemas available within the current database.
+     *
+     * The resulting list is ordered by schema name.
+     *
+     * @return iterable<SchemaMetadataRow>
+     *
+     * @throws Exception
+     */
+    public function getAllSchemaNames(): iterable;
+
+    /**
+     * Returns names of all tables within the current database.
+     *
+     * The results are ordered by schema name (if the underlying database platform supports schemas) and table name.
+     *
+     * @return iterable<TableMetadataRow>
+     *
+     * @throws Exception
+     */
+    public function getAllTableNames(): iterable;
+
+    /**
+     * Returns the columns of all tables within the current database.
+     *
+     * The results are ordered by schema name (if the underlying database platform supports schemas), table name, and
+     * column position within the table.
+     *
+     * @return iterable<TableColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    public function getTableColumnsForAllTables(): iterable;
+
+    /**
+     * Returns the columns of the given table.
+     *
+     * If the underlying database platform supports schemas, the schema name must be specified. Otherwise, null must be
+     * passed as the schema name.
+     *
+     * The results are ordered by column position within the table. If the table doesn't exist, or is not accessible to
+     * the connection, an empty value is returned.
+     *
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $tableName
+     *
+     * @return iterable<TableColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    public function getTableColumnsForTable(?string $schemaName, string $tableName): iterable;
+
+    /**
+     * Returns the index columns of all tables within the current database.
+     *
+     * The results are ordered by schema name (if the underlying database platform supports schemas), table name, index
+     * name, and column position within the index.
+     *
+     * @return iterable<IndexColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    public function getIndexColumnsForAllTables(): iterable;
+
+    /**
+     * Returns the index columns of the given table.
+     *
+     * If the underlying database platform supports schemas, the schema name must be specified. Otherwise, null must be
+     * passed as the schema name.
+     *
+     * The results are ordered by index name and column position within the index. If the table doesn't exist, or is not
+     * accessible to the connection, an empty value is returned.
+     *
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $tableName
+     *
+     * @return iterable<IndexColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    public function getIndexColumnsForTable(?string $schemaName, string $tableName): iterable;
+
+    /**
+     * Returns the primary key constraint columns of all tables within the current database.
+     *
+     * The results are ordered by schema name (if the underlying database platform supports schemas), table name, and
+     * column position within the primary key constraint. If a table does not have a primary key constraint, it will not
+     * be represented in the results.
+     *
+     * @return iterable<PrimaryKeyConstraintColumnRow>
+     *
+     * @throws Exception
+     */
+    public function getPrimaryKeyConstraintColumnsForAllTables(): iterable;
+
+    /**
+     * Returns the primary key constraint columns of the given table.
+     *
+     * If the underlying database platform supports schemas, the schema name must be specified. Otherwise, null must be
+     * passed as the schema name.
+     *
+     * The results are ordered by column position within the primary key constraint. If the table doesn't exist,
+     * is not accessible to the connection or doesn't have a primary key constraint, an empty value is returned.
+     *
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $tableName
+     *
+     * @return iterable<PrimaryKeyConstraintColumnRow>
+     *
+     * @throws Exception
+     */
+    public function getPrimaryKeyConstraintColumnsForTable(?string $schemaName, string $tableName): iterable;
+
+    /**
+     * Returns the foreign key constraint columns of all tables within the current database.
+     *
+     * The results are ordered by schema name (if the underlying database platform supports schemas), table name,
+     * foreign key constraint name, and column position within the foreign key constraint. If the underlying database
+     * platform supports unnamed foreign key constraints, instead of ordering by name, it may provide another stable
+     * order of the results.
+     *
+     * @return iterable<ForeignKeyConstraintColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    public function getForeignKeyConstraintColumnsForAllTables(): iterable;
+
+    /**
+     * Returns the foreign key constraint columns of the given table.
+     *
+     * If the underlying database platform supports schemas, the schema name must be specified. Otherwise, null must be
+     * passed as the schema name.
+     *
+     * The results are ordered by foreign key constraint name and column position within the foreign key constraint. If
+     * the underlying database platform supports unnamed foreign key constraints, instead of ordering by name, it may
+     * provide another stable order of the results. If the table doesn't exist, or is not accessible to the connection,
+     * an empty value is returned.
+     *
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $tableName
+     *
+     * @return iterable<ForeignKeyConstraintColumnMetadataRow>
+     *
+     * @throws Exception
+     */
+    public function getForeignKeyConstraintColumnsForTable(
+        ?string $schemaName,
+        string $tableName,
+    ): iterable;
+
+    /**
+     * Returns the options of all tables within the current database.
+     *
+     * The results are ordered by schema name (if the underlying database platform supports schemas) and table name. The
+     * order of the options within each array is not significant.
+     *
+     * Implementations must return an element for each table, even if their options are not explicitly represented in
+     * the underlying database.
+     *
+     * @return iterable<TableMetadataRow>
+     *
+     * @throws Exception
+     */
+    public function getTableOptionsForAllTables(): iterable;
+
+    /**
+     * Returns the options of the given table.
+     *
+     * If the underlying database platform supports schemas, the schema name must be specified. Otherwise, null must be
+     * passed as the schema name.
+     *
+     * If the table doesn't exist or is not accessible to the connection, an empty value is returned. Implementations
+     * must return a non-empty array as long as the table exists, even if its options are not explicitly represented
+     * in the underlying database.
+     *
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $tableName
+     *
+     * @return iterable<TableMetadataRow>
+     *
+     * @throws Exception
+     */
+    public function getTableOptionsForTable(?string $schemaName, string $tableName): iterable;
+
+    /**
+     * Returns the definitions of all views within the current database.
+     *
+     * If the underlying database platform supports schemas, the schema name must be specified. Otherwise, null must be
+     * passed as the schema name.
+     *
+     * The results are ordered by schema name (if the underlying database platform supports schemas) and view name.
+     *
+     * @return iterable<ViewMetadataRow>
+     *
+     * @throws Exception
+     */
+    public function getAllViews(): iterable;
+
+    /**
+     * Returns the definitions of all sequences within the current database.
+     *
+     * If the underlying database platform supports schemas, the schema name must be specified. Otherwise, null must be
+     * passed as the schema name.
+     *
+     * The results are ordered by schema name (if the underlying database platform supports schemas) and sequence name.
+     *
+     * @return iterable<SequenceMetadataRow>
+     *
+     * @throws Exception
+     */
+    public function getAllSequences(): iterable;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Metadata/PrimaryKeyConstraintColumnRow.php b/backend/vendor/doctrine/dbal/src/Schema/Metadata/PrimaryKeyConstraintColumnRow.php
new file mode 100644
index 0000000..1ce0b74
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Metadata/PrimaryKeyConstraintColumnRow.php
@@ -0,0 +1,55 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Metadata;
+
+/**
+ * A row of metadata describing a primary key constraint column.
+ */
+final readonly class PrimaryKeyConstraintColumnRow
+{
+    /**
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $tableName
+     * @param ?non-empty-string $constraintName
+     * @param non-empty-string  $columnName
+     */
+    public function __construct(
+        private ?string $schemaName,
+        private string $tableName,
+        private ?string $constraintName,
+        private bool $isClustered,
+        private string $columnName,
+    ) {
+    }
+
+    /** @return ?non-empty-string */
+    public function getSchemaName(): ?string
+    {
+        return $this->schemaName;
+    }
+
+    /** @return non-empty-string */
+    public function getTableName(): string
+    {
+        return $this->tableName;
+    }
+
+    /** @return ?non-empty-string */
+    public function getConstraintName(): ?string
+    {
+        return $this->constraintName;
+    }
+
+    public function isClustered(): bool
+    {
+        return $this->isClustered;
+    }
+
+    /** @return non-empty-string */
+    public function getColumnName(): string
+    {
+        return $this->columnName;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Metadata/SchemaMetadataRow.php b/backend/vendor/doctrine/dbal/src/Schema/Metadata/SchemaMetadataRow.php
new file mode 100644
index 0000000..31a5e82
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Metadata/SchemaMetadataRow.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Metadata;
+
+/**
+ * A row of metadata describing a schema.
+ */
+final readonly class SchemaMetadataRow
+{
+    /** @param non-empty-string $schemaName */
+    public function __construct(private string $schemaName)
+    {
+    }
+
+    /** @return non-empty-string */
+    public function getSchemaName(): string
+    {
+        return $this->schemaName;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Metadata/SequenceMetadataRow.php b/backend/vendor/doctrine/dbal/src/Schema/Metadata/SequenceMetadataRow.php
new file mode 100644
index 0000000..b6182f4
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Metadata/SequenceMetadataRow.php
@@ -0,0 +1,53 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Metadata;
+
+/**
+ * A row of metadata describing a sequence.
+ */
+final readonly class SequenceMetadataRow
+{
+    /**
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $sequenceName
+     * @param ?non-negative-int $cacheSize
+     */
+    public function __construct(
+        private ?string $schemaName,
+        private string $sequenceName,
+        private int $allocationSize,
+        private int $initialValue,
+        private ?int $cacheSize,
+    ) {
+    }
+
+    /** @return ?non-empty-string */
+    public function getSchemaName(): ?string
+    {
+        return $this->schemaName;
+    }
+
+    /** @return non-empty-string */
+    public function getSequenceName(): string
+    {
+        return $this->sequenceName;
+    }
+
+    public function getAllocationSize(): int
+    {
+        return $this->allocationSize;
+    }
+
+    public function getInitialValue(): int
+    {
+        return $this->initialValue;
+    }
+
+    /** @return ?non-negative-int */
+    public function getCacheSize(): ?int
+    {
+        return $this->cacheSize;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Metadata/TableColumnMetadataRow.php b/backend/vendor/doctrine/dbal/src/Schema/Metadata/TableColumnMetadataRow.php
new file mode 100644
index 0000000..b4cdf3b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Metadata/TableColumnMetadataRow.php
@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Metadata;
+
+use Doctrine\DBAL\Schema\Column;
+
+/**
+ * A row of metadata describing a table column.
+ *
+ * Unlike other metadata row types, this one contains a full Column object. The reason is that most of the properties
+ * the column carries belong to its data type, not the column itself. Therefore, it is more practical to interpret
+ * type-specific properties during introspection within a metadata provider and instantiate a complete Column object
+ * right away instead of defining an abstraction to represent them.
+ */
+final readonly class TableColumnMetadataRow
+{
+    /**
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $tableName
+     */
+    public function __construct(
+        private ?string $schemaName,
+        private string $tableName,
+        private Column $column,
+    ) {
+    }
+
+    /** @return ?non-empty-string */
+    public function getSchemaName(): ?string
+    {
+        return $this->schemaName;
+    }
+
+    /** @return non-empty-string */
+    public function getTableName(): string
+    {
+        return $this->tableName;
+    }
+
+    public function getColumn(): Column
+    {
+        return $this->column;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Metadata/TableMetadataRow.php b/backend/vendor/doctrine/dbal/src/Schema/Metadata/TableMetadataRow.php
new file mode 100644
index 0000000..63745c1
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Metadata/TableMetadataRow.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Metadata;
+
+/**
+ * A row of metadata describing a table.
+ */
+final readonly class TableMetadataRow
+{
+    /**
+     * @param ?non-empty-string              $schemaName
+     * @param non-empty-string               $tableName
+     * @param array<non-empty-string, mixed> $options
+     */
+    public function __construct(
+        private ?string $schemaName,
+        private string $tableName,
+        private array $options,
+    ) {
+    }
+
+    /** @return ?non-empty-string */
+    public function getSchemaName(): ?string
+    {
+        return $this->schemaName;
+    }
+
+    /** @return non-empty-string */
+    public function getTableName(): string
+    {
+        return $this->tableName;
+    }
+
+    /** @return array<non-empty-string, mixed> */
+    public function getOptions(): array
+    {
+        return $this->options;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Metadata/ViewMetadataRow.php b/backend/vendor/doctrine/dbal/src/Schema/Metadata/ViewMetadataRow.php
new file mode 100644
index 0000000..e8a29f2
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Metadata/ViewMetadataRow.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Metadata;
+
+/**
+ * A row of metadata describing a view.
+ */
+final readonly class ViewMetadataRow
+{
+    /**
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $viewName
+     */
+    public function __construct(
+        private ?string $schemaName,
+        private string $viewName,
+        private string $definition,
+    ) {
+    }
+
+    /** @return ?non-empty-string */
+    public function getSchemaName(): ?string
+    {
+        return $this->schemaName;
+    }
+
+    /** @return non-empty-string */
+    public function getViewName(): string
+    {
+        return $this->viewName;
+    }
+
+    public function getDefinition(): string
+    {
+        return $this->definition;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/MySQLSchemaManager.php b/backend/vendor/doctrine/dbal/src/Schema/MySQLSchemaManager.php
new file mode 100644
index 0000000..78359c8
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/MySQLSchemaManager.php
@@ -0,0 +1,555 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Platforms\AbstractMySQLPlatform;
+use Doctrine\DBAL\Platforms\MariaDBPlatform;
+use Doctrine\DBAL\Platforms\MySQL;
+use Doctrine\DBAL\Platforms\MySQL\CharsetMetadataProvider\CachingCharsetMetadataProvider;
+use Doctrine\DBAL\Platforms\MySQL\CharsetMetadataProvider\ConnectionCharsetMetadataProvider;
+use Doctrine\DBAL\Platforms\MySQL\CollationMetadataProvider\CachingCollationMetadataProvider;
+use Doctrine\DBAL\Platforms\MySQL\CollationMetadataProvider\ConnectionCollationMetadataProvider;
+use Doctrine\DBAL\Platforms\MySQL\DefaultTableOptions;
+use Doctrine\DBAL\Result;
+use Doctrine\DBAL\Schema\DefaultExpression\CurrentDate;
+use Doctrine\DBAL\Schema\DefaultExpression\CurrentTime;
+use Doctrine\DBAL\Schema\DefaultExpression\CurrentTimestamp;
+use Doctrine\DBAL\Types\Type;
+
+use function array_change_key_case;
+use function array_map;
+use function assert;
+use function explode;
+use function func_get_arg;
+use function func_num_args;
+use function implode;
+use function preg_match;
+use function preg_match_all;
+use function sprintf;
+use function str_contains;
+use function strtr;
+
+use const CASE_LOWER;
+
+/**
+ * Schema manager for the MySQL RDBMS.
+ *
+ * @extends AbstractSchemaManager<AbstractMySQLPlatform>
+ */
+class MySQLSchemaManager extends AbstractSchemaManager
+{
+    /** @see https://mariadb.com/kb/en/library/string-literals/#escape-sequences */
+    private const MARIADB_ESCAPE_SEQUENCES = [
+        '\\0' => "\0",
+        "\\'" => "'",
+        '\\"' => '"',
+        '\\b' => "\b",
+        '\\n' => "\n",
+        '\\r' => "\r",
+        '\\t' => "\t",
+        '\\Z' => "\x1a",
+        '\\\\' => '\\',
+        '\\%' => '%',
+        '\\_' => '_',
+
+        // Internally, MariaDB escapes single quotes using the standard syntax
+        "''" => "'",
+    ];
+
+    private ?DefaultTableOptions $defaultTableOptions = null;
+
+    /**
+     * @deprecated Use the schema name and the unqualified table name separately instead.
+     *
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableDefinition(array $table): string
+    {
+        return $table['TABLE_NAME'];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableViewDefinition(array $view): View
+    {
+        return new View($view['TABLE_NAME'], $view['VIEW_DEFINITION']);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableIndexesList(array $rows, string $tableName): array
+    {
+        foreach ($rows as $i => $row) {
+            $row = array_change_key_case($row, CASE_LOWER);
+
+            $row['primary'] = $row['key_name'] === 'PRIMARY';
+
+            if (str_contains($row['index_type'], 'FULLTEXT')) {
+                $row['flags'] = ['FULLTEXT'];
+            } elseif (str_contains($row['index_type'], 'SPATIAL')) {
+                $row['flags'] = ['SPATIAL'];
+            }
+
+            // Ignore prohibited prefix `length` for spatial index
+            if (! str_contains($row['index_type'], 'SPATIAL')) {
+                $row['length'] = isset($row['sub_part']) ? (int) $row['sub_part'] : null;
+            }
+
+            $rows[$i] = $row;
+        }
+
+        return parent::_getPortableTableIndexesList($rows, $tableName);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableDatabaseDefinition(array $database): string
+    {
+        return $database['Database'];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableColumnDefinition(array $tableColumn): Column
+    {
+        $tableColumn = array_change_key_case($tableColumn, CASE_LOWER);
+
+        $dbType    = $tableColumn['type'];
+        $length    = null;
+        $scale     = 0;
+        $precision = null;
+        $fixed     = false;
+        $values    = [];
+
+        $type = $this->platform->getDoctrineTypeMapping($dbType);
+
+        switch ($dbType) {
+            case 'char':
+            case 'varchar':
+                $length = (int) $tableColumn['character_maximum_length'];
+                break;
+
+            case 'binary':
+            case 'varbinary':
+                $length = (int) $tableColumn['character_octet_length'];
+                break;
+
+            case 'tinytext':
+                $length = AbstractMySQLPlatform::LENGTH_LIMIT_TINYTEXT;
+                break;
+
+            case 'text':
+                $length = AbstractMySQLPlatform::LENGTH_LIMIT_TEXT;
+                break;
+
+            case 'mediumtext':
+                $length = AbstractMySQLPlatform::LENGTH_LIMIT_MEDIUMTEXT;
+                break;
+
+            case 'tinyblob':
+                $length = AbstractMySQLPlatform::LENGTH_LIMIT_TINYBLOB;
+                break;
+
+            case 'blob':
+                $length = AbstractMySQLPlatform::LENGTH_LIMIT_BLOB;
+                break;
+
+            case 'mediumblob':
+                $length = AbstractMySQLPlatform::LENGTH_LIMIT_MEDIUMBLOB;
+                break;
+
+            case 'float':
+            case 'double':
+            case 'real':
+            case 'numeric':
+            case 'decimal':
+                $precision = (int) $tableColumn['numeric_precision'];
+
+                if (isset($tableColumn['numeric_scale'])) {
+                    $scale = (int) $tableColumn['numeric_scale'];
+                }
+
+                break;
+        }
+
+        switch ($dbType) {
+            case 'char':
+            case 'binary':
+                $fixed = true;
+                break;
+
+            case 'enum':
+                $values = $this->parseEnumExpression($tableColumn['column_type']);
+                break;
+        }
+
+        if ($tableColumn['default'] === null) {
+            $columnDefault = null;
+        } elseif ($this->platform instanceof MariaDBPlatform) {
+            $columnDefault = $this->parseMariaDBColumnDefault($tableColumn['default']);
+        } else {
+            $columnDefault = $this->parseMySQLColumnDefault($dbType, $tableColumn['default']);
+        }
+
+        $options = [
+            'length'        => $length,
+            'unsigned'      => str_contains($tableColumn['column_type'], 'unsigned'),
+            'fixed'         => $fixed,
+            'default'       => $columnDefault,
+            'notnull'       => $tableColumn['null'] !== 'YES',
+            'scale'         => $scale,
+            'precision'     => $precision,
+            'autoincrement' => str_contains($tableColumn['extra'], 'auto_increment'),
+            'values'        => $values,
+        ];
+
+        if ($tableColumn['comment'] !== null) {
+            $options['comment'] = $tableColumn['comment'];
+        }
+
+        $column = new Column($tableColumn['field'], Type::getType($type), $options);
+        $column->setPlatformOption('charset', $tableColumn['characterset']);
+        $column->setPlatformOption('collation', $tableColumn['collation']);
+
+        return $column;
+    }
+
+    /** @return list<string> */
+    private function parseEnumExpression(string $expression): array
+    {
+        $result = preg_match_all("/'([^']*(?:''[^']*)*)'/", $expression, $matches);
+        assert($result !== false);
+
+        return array_map(
+            static fn (string $match): string => strtr($match, ["''" => "'"]),
+            $matches[1],
+        );
+    }
+
+    /** @link https://dev.mysql.com/doc/refman/8.4/en/timestamp-initialization.html */
+    private function parseMySQLColumnDefault(string $type, string $default): string|DefaultExpression
+    {
+        // There is no way to tell whether the "CURRENT_TIMESTAMP" value represents a string or an expression in MySQL
+        // schema introspection results. We rely on the fact that the "CURRENT_TIMESTAMP" expression is only supported
+        // for the "DATETIME" and "TIMESTAMP" data types and represent this value as an expression only in these cases.
+        if (($type === 'datetime' || $type === 'timestamp') && $default === 'CURRENT_TIMESTAMP') {
+            return new CurrentTimestamp();
+        }
+
+        return $default;
+    }
+
+    /**
+     * Return Doctrine/Mysql-compatible column default values for MariaDB 10.2.7+ servers.
+     *
+     * - Since MariaDb 10.2.7 column defaults stored in information_schema are now quoted
+     *   to distinguish them from expressions (see MDEV-10134).
+     * - CURRENT_TIMESTAMP, CURRENT_TIME, CURRENT_DATE are stored in information_schema
+     *   as current_timestamp(), currdate(), currtime()
+     * - Quoted 'NULL' is not enforced by Maria, it is technically possible to have
+     *   null in some circumstances (see https://jira.mariadb.org/browse/MDEV-14053)
+     * - \' is always stored as '' in information_schema (normalized)
+     *
+     * @link https://mariadb.com/kb/en/library/information-schema-columns-table/
+     * @link https://jira.mariadb.org/browse/MDEV-13132
+     *
+     * @param string $columnDefault default value as stored in information_schema for MariaDB >= 10.2.7
+     */
+    private function parseMariaDBColumnDefault(string $columnDefault): string|DefaultExpression|null
+    {
+        if ($columnDefault === 'NULL') {
+            return null;
+        }
+
+        if (preg_match('/^\'(.*)\'$/', $columnDefault, $matches) === 1) {
+            return strtr($matches[1], self::MARIADB_ESCAPE_SEQUENCES);
+        }
+
+        return match ($columnDefault) {
+            'current_timestamp()' => new CurrentTimestamp(),
+            'curdate()' => new CurrentDate(),
+            'curtime()' => new CurrentTime(),
+            default => $columnDefault,
+        };
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableForeignKeysList(array $rows): array
+    {
+        $list = [];
+        foreach ($rows as $row) {
+            $row = array_change_key_case($row, CASE_LOWER);
+            if (! isset($list[$row['constraint_name']])) {
+                if (! isset($row['delete_rule']) || $row['delete_rule'] === 'RESTRICT') {
+                    $row['delete_rule'] = null;
+                }
+
+                if (! isset($row['update_rule']) || $row['update_rule'] === 'RESTRICT') {
+                    $row['update_rule'] = null;
+                }
+
+                $list[$row['constraint_name']] = [
+                    'name' => $this->getQuotedIdentifierName($row['constraint_name']),
+                    'local' => [],
+                    'foreign' => [],
+                    'foreignTable' => $row['referenced_table_name'],
+                    'onDelete' => $row['delete_rule'],
+                    'onUpdate' => $row['update_rule'],
+                ];
+            }
+
+            $list[$row['constraint_name']]['local'][]   = $row['column_name'];
+            $list[$row['constraint_name']]['foreign'][] = $row['referenced_column_name'];
+        }
+
+        return parent::_getPortableTableForeignKeysList($list);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableForeignKeyDefinition(array $tableForeignKey): ForeignKeyConstraint
+    {
+        return new ForeignKeyConstraint(
+            $tableForeignKey['local'],
+            $tableForeignKey['foreignTable'],
+            $tableForeignKey['foreign'],
+            $tableForeignKey['name'],
+            [
+                'onDelete' => $tableForeignKey['onDelete'],
+                'onUpdate' => $tableForeignKey['onUpdate'],
+            ],
+        );
+    }
+
+    /** @throws Exception */
+    public function createComparator(/* ComparatorConfig $config = new ComparatorConfig() */): Comparator
+    {
+        return new MySQL\Comparator(
+            $this->platform,
+            new CachingCharsetMetadataProvider(
+                new ConnectionCharsetMetadataProvider($this->connection),
+            ),
+            new CachingCollationMetadataProvider(
+                new ConnectionCollationMetadataProvider($this->connection),
+            ),
+            $this->getDefaultTableOptions(),
+            func_num_args() > 0 ? func_get_arg(0) : new ComparatorConfig(),
+        );
+    }
+
+    protected function selectTableNames(string $databaseName): Result
+    {
+        $sql = <<<'SQL'
+SELECT TABLE_NAME
+FROM information_schema.TABLES
+WHERE TABLE_SCHEMA = ?
+  AND TABLE_TYPE = 'BASE TABLE'
+ORDER BY TABLE_NAME
+SQL;
+
+        return $this->connection->executeQuery($sql, [$databaseName]);
+    }
+
+    protected function selectTableColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        // The schema name is passed multiple times as a literal in the WHERE clause instead of using a JOIN condition
+        // in order to avoid performance issues on MySQL older than 8.0 and the corresponding MariaDB versions
+        // caused by https://bugs.mysql.com/bug.php?id=81347
+        $conditions = ['c.TABLE_SCHEMA = ?', 't.TABLE_SCHEMA = ?'];
+        $params     = [$databaseName, $databaseName];
+
+        if ($tableName !== null) {
+            $conditions[] = 't.TABLE_NAME = ?';
+            $params[]     = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+SELECT
+       c.TABLE_NAME,
+       c.COLUMN_NAME        AS field,
+       %s                   AS type,
+       c.COLUMN_TYPE,
+       c.CHARACTER_MAXIMUM_LENGTH,
+       c.CHARACTER_OCTET_LENGTH,
+       c.NUMERIC_PRECISION,
+       c.NUMERIC_SCALE,
+       c.IS_NULLABLE        AS `null`,
+       c.COLUMN_KEY         AS `key`,
+       c.COLUMN_DEFAULT     AS `default`,
+       c.EXTRA,
+       c.COLUMN_COMMENT     AS comment,
+       c.CHARACTER_SET_NAME AS characterset,
+       c.COLLATION_NAME     AS collation
+FROM information_schema.COLUMNS c
+    INNER JOIN information_schema.TABLES t
+        ON t.TABLE_NAME = c.TABLE_NAME
+ WHERE %s
+   AND t.TABLE_TYPE = 'BASE TABLE'
+ORDER BY c.TABLE_NAME,
+         c.ORDINAL_POSITION
+SQL,
+            $this->platform->getColumnTypeSQLSnippet('c', $databaseName),
+            implode(' AND ', $conditions),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    protected function selectIndexColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $conditions = ['TABLE_SCHEMA = ?'];
+        $params     = [$databaseName];
+
+        if ($tableName !== null) {
+            $conditions[] = 'TABLE_NAME = ?';
+            $params[]     = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+SELECT
+        TABLE_NAME,
+        NON_UNIQUE  AS Non_Unique,
+        INDEX_NAME  AS Key_name,
+        COLUMN_NAME AS Column_Name,
+        SUB_PART    AS Sub_Part,
+        INDEX_TYPE  AS Index_Type
+FROM information_schema.STATISTICS
+WHERE %s
+ORDER BY TABLE_NAME,
+         SEQ_IN_INDEX
+SQL,
+            implode(' AND ', $conditions),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    protected function selectForeignKeyColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        // The schema name is passed multiple times in the WHERE clause instead of using a JOIN condition
+        // in order to avoid performance issues on MySQL older than 8.0 and the corresponding MariaDB versions
+        // caused by https://bugs.mysql.com/bug.php?id=81347
+        $conditions = ['k.TABLE_SCHEMA = ?', 'c.CONSTRAINT_SCHEMA = ?'];
+        $params     = [$databaseName, $databaseName];
+
+        if ($tableName !== null) {
+            $conditions[] = 'k.TABLE_NAME = ?';
+            $params[]     = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+SELECT
+            k.TABLE_NAME,
+            k.CONSTRAINT_NAME,
+            k.COLUMN_NAME,
+            k.REFERENCED_TABLE_NAME,
+            k.REFERENCED_COLUMN_NAME,
+            k.ORDINAL_POSITION,
+            c.UPDATE_RULE,
+            c.DELETE_RULE
+FROM information_schema.key_column_usage k
+INNER JOIN information_schema.referential_constraints c
+ON c.CONSTRAINT_NAME = k.CONSTRAINT_NAME
+AND c.TABLE_NAME = k.TABLE_NAME
+WHERE %s
+AND k.REFERENCED_COLUMN_NAME IS NOT NULL
+ORDER BY k.TABLE_NAME,
+         k.CONSTRAINT_NAME,
+         k.ORDINAL_POSITION
+SQL,
+            implode(' AND ', $conditions),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function fetchTableOptionsByTable(string $databaseName, ?string $tableName = null): array
+    {
+        $sql = $this->platform->fetchTableOptionsByTable($tableName !== null);
+
+        $params = [$databaseName];
+        if ($tableName !== null) {
+            $params[] = $tableName;
+        }
+
+        /** @var array<non-empty-string,array<string,mixed>> $metadata */
+        $metadata = $this->connection->executeQuery($sql, $params)
+            ->fetchAllAssociativeIndexed();
+
+        $tableOptions = [];
+        foreach ($metadata as $table => $data) {
+            $data = array_change_key_case($data, CASE_LOWER);
+
+            $tableOptions[$table] = [
+                'engine'         => $data['engine'],
+                'collation'      => $data['table_collation'],
+                'charset'        => $data['character_set_name'],
+                'autoincrement'  => $data['auto_increment'],
+                'comment'        => $data['table_comment'],
+                'create_options' => $this->parseCreateOptions($data['create_options']),
+            ];
+        }
+
+        return $tableOptions;
+    }
+
+    /** @return array<string, string>|array<string, true> */
+    private function parseCreateOptions(?string $string): array
+    {
+        $options = [];
+
+        if ($string === null || $string === '') {
+            return $options;
+        }
+
+        foreach (explode(' ', $string) as $pair) {
+            $parts = explode('=', $pair, 2);
+
+            $options[$parts[0]] = $parts[1] ?? true;
+        }
+
+        return $options;
+    }
+
+    /** @throws Exception */
+    private function getDefaultTableOptions(): DefaultTableOptions
+    {
+        if ($this->defaultTableOptions === null) {
+            $row = $this->connection->fetchNumeric(
+                'SELECT @@character_set_database, @@collation_database',
+            );
+
+            assert($row !== false);
+
+            $this->defaultTableOptions = new DefaultTableOptions(...$row);
+        }
+
+        return $this->defaultTableOptions;
+    }
+
+    /** Returns the quoted representation of the given identifier name. */
+    private function getQuotedIdentifierName(?string $identifier): ?string
+    {
+        if ($identifier === null) {
+            return null;
+        }
+
+        return $this->platform->quoteSingleIdentifier($identifier);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name.php b/backend/vendor/doctrine/dbal/src/Schema/Name.php
new file mode 100644
index 0000000..d516977
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * Represents a database object name.
+ */
+interface Name
+{
+    /**
+     * Returns the SQL representation of the name for the given platform.
+     */
+    public function toSQL(AbstractPlatform $platform): string;
+
+    /**
+     * Returns the string representation of the name.
+     *
+     * If passed to the corresponding parser, the name should be parsed back to an equivalent object.
+     */
+    public function toString(): string;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/GenericName.php b/backend/vendor/doctrine/dbal/src/Schema/Name/GenericName.php
new file mode 100644
index 0000000..49cab09
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/GenericName.php
@@ -0,0 +1,51 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\Name;
+
+use function array_map;
+use function array_merge;
+use function array_values;
+use function implode;
+
+/**
+ * A generic {@see Name} consisting of one or more identifiers.
+ *
+ * @internal
+ */
+final readonly class GenericName implements Name
+{
+    /** @var non-empty-list<Identifier> $identifiers */
+    private array $identifiers;
+
+    public function __construct(Identifier $firstIdentifier, Identifier ...$otherIdentifiers)
+    {
+        $this->identifiers = array_merge([$firstIdentifier], array_values($otherIdentifiers));
+    }
+
+    /** @return non-empty-list<Identifier> */
+    public function getIdentifiers(): array
+    {
+        return $this->identifiers;
+    }
+
+    public function toSQL(AbstractPlatform $platform): string
+    {
+        return $this->joinIdentifiers(static fn (Identifier $identifier): string => $identifier->toSQL($platform));
+    }
+
+    public function toString(): string
+    {
+        return $this->joinIdentifiers(static fn (Identifier $identifier): string => $identifier->toString());
+    }
+
+    /** @param callable(Identifier): string $mapper */
+    private function joinIdentifiers(callable $mapper): string
+    {
+        return implode('.', array_map($mapper, $this->identifiers));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/Identifier.php b/backend/vendor/doctrine/dbal/src/Schema/Name/Identifier.php
new file mode 100644
index 0000000..8ce3319
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/Identifier.php
@@ -0,0 +1,103 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\Exception\InvalidIdentifier;
+
+use function sprintf;
+use function str_replace;
+use function strlen;
+
+/**
+ * Represents an SQL identifier.
+ */
+final readonly class Identifier
+{
+    /** @param non-empty-string $value */
+    private function __construct(
+        private string $value,
+        private bool $isQuoted,
+    ) {
+        if (strlen($this->value) === 0) {
+            throw InvalidIdentifier::fromEmpty();
+        }
+    }
+
+    /** @return non-empty-string */
+    public function getValue(): string
+    {
+        return $this->value;
+    }
+
+    public function isQuoted(): bool
+    {
+        return $this->isQuoted;
+    }
+
+    /**
+     * Returns whether this identifier is equal to the other.
+     */
+    public function equals(self $other, UnquotedIdentifierFolding $folding): bool
+    {
+        if ($this === $other) {
+            return true;
+        }
+
+        return $this->toNormalizedValue($folding) === $other->toNormalizedValue($folding);
+    }
+
+    public function toSQL(AbstractPlatform $platform): string
+    {
+        return $platform->quoteSingleIdentifier(
+            $this->toNormalizedValue($platform->getUnquotedIdentifierFolding()),
+        );
+    }
+
+    /**
+     * Returns the literal value of the identifier normalized according to the rules of the given database platform.
+     *
+     * Consumers should use the normalized value for schema comparison and referencing the objects to be introspected.
+     *
+     * @return non-empty-string
+     */
+    public function toNormalizedValue(UnquotedIdentifierFolding $folding): string
+    {
+        if (! $this->isQuoted) {
+            return $folding->foldUnquotedIdentifier($this->value);
+        }
+
+        return $this->value;
+    }
+
+    public function toString(): string
+    {
+        if (! $this->isQuoted) {
+            return $this->value;
+        }
+
+        return sprintf('"%s"', str_replace('"', '""', $this->value));
+    }
+
+    /**
+     * Creates a quoted identifier.
+     *
+     * @param non-empty-string $value
+     */
+    public static function quoted(string $value): self
+    {
+        return new self($value, true);
+    }
+
+    /**
+     * Creates an unquoted identifier.
+     *
+     * @param non-empty-string $value
+     */
+    public static function unquoted(string $value): self
+    {
+        return new self($value, false);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/OptionallyQualifiedName.php b/backend/vendor/doctrine/dbal/src/Schema/Name/OptionallyQualifiedName.php
new file mode 100644
index 0000000..e82a247
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/OptionallyQualifiedName.php
@@ -0,0 +1,103 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\Exception\IncomparableNames;
+use Doctrine\DBAL\Schema\Name;
+
+/**
+ * An optionally qualified {@see Name} consisting of an unqualified name and an optional unqualified qualifier.
+ */
+final readonly class OptionallyQualifiedName implements Name
+{
+    public function __construct(private Identifier $unqualifiedName, private ?Identifier $qualifier)
+    {
+    }
+
+    public function getUnqualifiedName(): Identifier
+    {
+        return $this->unqualifiedName;
+    }
+
+    public function getQualifier(): ?Identifier
+    {
+        return $this->qualifier;
+    }
+
+    public function toSQL(AbstractPlatform $platform): string
+    {
+        $unqualifiedName = $this->unqualifiedName->toSQL($platform);
+
+        if ($this->qualifier === null) {
+            return $unqualifiedName;
+        }
+
+        return $this->qualifier->toSQL($platform) . '.' . $unqualifiedName;
+    }
+
+    public function toString(): string
+    {
+        $unqualifiedName = $this->unqualifiedName->toString();
+
+        if ($this->qualifier === null) {
+            return $unqualifiedName;
+        }
+
+        return $this->qualifier->toString() . '.' . $unqualifiedName;
+    }
+
+    /**
+     * Returns whether this optionally qualified name is equal to the other.
+     *
+     * To be comparable, both names must either have a qualifier or have no qualifier.
+     */
+    public function equals(self $other, UnquotedIdentifierFolding $folding): bool
+    {
+        if ($this === $other) {
+            return true;
+        }
+
+        if (($this->qualifier === null) !== ($other->qualifier === null)) {
+            throw IncomparableNames::fromOptionallyQualifiedNames($this, $other);
+        }
+
+        if (! $this->unqualifiedName->equals($other->getUnqualifiedName(), $folding)) {
+            return false;
+        }
+
+        return $this->qualifier === null
+            || $other->qualifier === null
+            || $this->qualifier->equals($other->qualifier, $folding);
+    }
+
+    /**
+     * Creates an optionally qualified name with all identifiers quoted.
+     *
+     * @param non-empty-string  $unqualifiedName
+     * @param ?non-empty-string $qualifier
+     */
+    public static function quoted(string $unqualifiedName, ?string $qualifier = null): self
+    {
+        return new self(
+            Identifier::quoted($unqualifiedName),
+            $qualifier !== null ? Identifier::quoted($qualifier) : null,
+        );
+    }
+
+    /**
+     * Creates an optionally qualified name with all identifiers unquoted.
+     *
+     * @param non-empty-string  $unqualifiedName
+     * @param ?non-empty-string $qualifier
+     */
+    public static function unquoted(string $unqualifiedName, ?string $qualifier = null): self
+    {
+        return new self(
+            Identifier::unquoted($unqualifiedName),
+            $qualifier !== null ? Identifier::unquoted($qualifier) : null,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/Parser.php b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser.php
new file mode 100644
index 0000000..90254ba
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name;
+
+use Doctrine\DBAL\Schema\Name;
+use Doctrine\DBAL\Schema\Name\Parser\Exception;
+
+/**
+ * Parses a database object name.
+ *
+ * @internal
+ *
+ * @template N of Name
+ */
+interface Parser
+{
+    /**
+     * @return N
+     *
+     * @throws Exception
+     */
+    public function parse(string $input): Name;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception.php b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception.php
new file mode 100644
index 0000000..5c4db04
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name\Parser;
+
+use Throwable;
+
+interface Exception extends Throwable
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception/ExpectedDot.php b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception/ExpectedDot.php
new file mode 100644
index 0000000..b774dab
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception/ExpectedDot.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name\Parser\Exception;
+
+use Doctrine\DBAL\Schema\Name\Parser\Exception;
+use LogicException;
+
+use function sprintf;
+
+/** @internal */
+class ExpectedDot extends LogicException implements Exception
+{
+    public static function new(int $position, string $got): self
+    {
+        return new self(sprintf('Expected dot at position %d, got "%s".', $position, $got));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception/ExpectedNextIdentifier.php b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception/ExpectedNextIdentifier.php
new file mode 100644
index 0000000..a7d88e6
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception/ExpectedNextIdentifier.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name\Parser\Exception;
+
+use Doctrine\DBAL\Schema\Name\Parser\Exception;
+use LogicException;
+
+/** @internal */
+class ExpectedNextIdentifier extends LogicException implements Exception
+{
+    public static function new(): self
+    {
+        return new self('Unexpected end of input. Next identifier expected.');
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception/InvalidName.php b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception/InvalidName.php
new file mode 100644
index 0000000..dd14e06
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception/InvalidName.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name\Parser\Exception;
+
+use Doctrine\DBAL\Schema\Name\Parser\Exception;
+use InvalidArgumentException;
+
+use function sprintf;
+
+/** @internal */
+class InvalidName extends InvalidArgumentException implements Exception
+{
+    public static function forUnqualifiedName(int $count): self
+    {
+        return new self(sprintf('An unqualified name must consist of one identifier, %d given.', $count));
+    }
+
+    public static function forOptionallyQualifiedName(int $count): self
+    {
+        return new self(
+            sprintf('An optionally qualified name must consist of one or two identifiers, %d given.', $count),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception/UnableToParseIdentifier.php b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception/UnableToParseIdentifier.php
new file mode 100644
index 0000000..0b748cb
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/Exception/UnableToParseIdentifier.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name\Parser\Exception;
+
+use Doctrine\DBAL\Schema\Name\Parser\Exception;
+use LogicException;
+
+use function sprintf;
+
+/** @internal */
+class UnableToParseIdentifier extends LogicException implements Exception
+{
+    public static function new(int $offset): self
+    {
+        return new self(sprintf('Unable to parse identifier at offset %d.', $offset));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/GenericNameParser.php b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/GenericNameParser.php
new file mode 100644
index 0000000..d865070
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/GenericNameParser.php
@@ -0,0 +1,100 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name\Parser;
+
+use Doctrine\DBAL\Schema\Name\GenericName;
+use Doctrine\DBAL\Schema\Name\Identifier;
+use Doctrine\DBAL\Schema\Name\Parser;
+use Doctrine\DBAL\Schema\Name\Parser\Exception\ExpectedDot;
+use Doctrine\DBAL\Schema\Name\Parser\Exception\ExpectedNextIdentifier;
+use Doctrine\DBAL\Schema\Name\Parser\Exception\UnableToParseIdentifier;
+
+use function assert;
+use function count;
+use function preg_match;
+use function str_replace;
+use function strlen;
+
+/**
+ * Parses a generic qualified or unqualified SQL-like name.
+ *
+ * A name can be either unqualified or qualified:
+ * - An unqualified name consists of a single identifier.
+ * - A qualified name is a sequence of two or more identifiers separated by dots.
+ *
+ * An identifier can be quoted or unquoted:
+ * - A quoted identifier is enclosed in double quotes ("), backticks (`), or square brackets ([]).
+ * The closing quote character can be escaped by doubling it.
+ * - An unquoted identifier may contain any character except whitespace, dots, or any of the quote characters.
+ *
+ * Differences from SQL:
+ * 1. Identifiers that are reserved keywords or start with a digit do not need to be quoted.
+ * 2. Whitespace is not allowed between identifiers.
+ *
+ * @internal
+ *
+ * @implements Parser<GenericName>
+ */
+final class GenericNameParser implements Parser
+{
+    private const IDENTIFIER_PATTERN = <<<'PATTERN'
+        /\G
+        (?:
+            "(?<ansi>[^"]*(?:""[^"]*)*)"         # ANSI SQL double-quoted
+          | `(?<mysql>[^`]*(?:``[^`]*)*)`        # MySQL-style backtick-quoted
+          | \[(?<sqlserver>[^]]*(?:]][^]]*)*)]   # SQL Server-style square-bracket-quoted
+          | (?<unquoted>[^\s."`\[\]]+)           # Unquoted
+        )
+        /x
+    PATTERN;
+
+    public function parse(string $input): GenericName
+    {
+        $offset      = 0;
+        $identifiers = [];
+        $length      = strlen($input);
+
+        while (true) {
+            if ($offset >= $length) {
+                throw ExpectedNextIdentifier::new();
+            }
+
+            if (preg_match(self::IDENTIFIER_PATTERN, $input, $matches, 0, $offset) === 0) {
+                throw UnableToParseIdentifier::new($offset);
+            }
+
+            if (isset($matches['ansi']) && strlen($matches['ansi']) > 0) {
+                $identifier = Identifier::quoted(str_replace('""', '"', $matches['ansi']));
+            } elseif (isset($matches['mysql']) && strlen($matches['mysql']) > 0) {
+                $identifier = Identifier::quoted(str_replace('``', '`', $matches['mysql']));
+            } elseif (isset($matches['sqlserver']) && strlen($matches['sqlserver']) > 0) {
+                $identifier = Identifier::quoted(str_replace(']]', ']', $matches['sqlserver']));
+            } else {
+                assert(isset($matches['unquoted']) && strlen($matches['unquoted']) > 0);
+                $identifier = Identifier::unquoted($matches['unquoted']);
+            }
+
+            $identifiers[] = $identifier;
+
+            $offset += strlen($matches[0]);
+
+            if ($offset >= $length) {
+                break;
+            }
+
+            $character = $input[$offset];
+
+            if ($character !== '.') {
+                throw ExpectedDot::new($offset, $character);
+            }
+
+            $offset++;
+        }
+
+        assert(count($identifiers) > 0);
+
+        return new GenericName(...$identifiers);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/OptionallyQualifiedNameParser.php b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/OptionallyQualifiedNameParser.php
new file mode 100644
index 0000000..92b868a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/OptionallyQualifiedNameParser.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name\Parser;
+
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\Name\Parser;
+use Doctrine\DBAL\Schema\Name\Parser\Exception\InvalidName;
+
+use function count;
+
+/**
+ * @internal
+ *
+ * @implements Parser<OptionallyQualifiedName>
+ */
+final readonly class OptionallyQualifiedNameParser implements Parser
+{
+    public function __construct(private GenericNameParser $genericNameParser)
+    {
+    }
+
+    public function parse(string $input): OptionallyQualifiedName
+    {
+        $identifiers = $this->genericNameParser->parse($input)
+            ->getIdentifiers();
+
+        return match (count($identifiers)) {
+            1 => new OptionallyQualifiedName($identifiers[0], null),
+            2 => new OptionallyQualifiedName($identifiers[1], $identifiers[0]),
+            default => throw InvalidName::forOptionallyQualifiedName(count($identifiers)),
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/UnqualifiedNameParser.php b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/UnqualifiedNameParser.php
new file mode 100644
index 0000000..f91dc1d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/Parser/UnqualifiedNameParser.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name\Parser;
+
+use Doctrine\DBAL\Schema\Name\Parser;
+use Doctrine\DBAL\Schema\Name\Parser\Exception\InvalidName;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+
+use function count;
+
+/**
+ * @internal
+ *
+ * @implements Parser<UnqualifiedName>
+ */
+final readonly class UnqualifiedNameParser implements Parser
+{
+    public function __construct(private GenericNameParser $genericNameParser)
+    {
+    }
+
+    public function parse(string $input): UnqualifiedName
+    {
+        $identifiers = $this->genericNameParser->parse($input)
+            ->getIdentifiers();
+
+        if (count($identifiers) > 1) {
+            throw InvalidName::forUnqualifiedName(count($identifiers));
+        }
+
+        return new UnqualifiedName($identifiers[0]);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/Parsers.php b/backend/vendor/doctrine/dbal/src/Schema/Name/Parsers.php
new file mode 100644
index 0000000..58611d1
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/Parsers.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name;
+
+use Doctrine\DBAL\Schema\Name\Parser\GenericNameParser;
+use Doctrine\DBAL\Schema\Name\Parser\OptionallyQualifiedNameParser;
+use Doctrine\DBAL\Schema\Name\Parser\UnqualifiedNameParser;
+
+/**
+ * A static registry for name parsers.
+ *
+ * @internal This class should be used by {@link AbstractAsset} subclasses only.
+ */
+final class Parsers
+{
+    private static ?UnqualifiedNameParser $unqualifiedNameParser = null;
+
+    private static ?OptionallyQualifiedNameParser $optionallyQualifiedNameParser = null;
+
+    private static ?GenericNameParser $genericNameParser = null;
+
+    /** @codeCoverageIgnore */
+    private function __construct()
+    {
+    }
+
+    public static function getUnqualifiedNameParser(): UnqualifiedNameParser
+    {
+        return self::$unqualifiedNameParser ??= new UnqualifiedNameParser(self::getGenericNameParser());
+    }
+
+    public static function getOptionallyQualifiedNameParser(): OptionallyQualifiedNameParser
+    {
+        return self::$optionallyQualifiedNameParser ??= new OptionallyQualifiedNameParser(self::getGenericNameParser());
+    }
+
+    public static function getGenericNameParser(): GenericNameParser
+    {
+        return self::$genericNameParser ??= new GenericNameParser();
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/UnqualifiedName.php b/backend/vendor/doctrine/dbal/src/Schema/Name/UnqualifiedName.php
new file mode 100644
index 0000000..aa31213
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/UnqualifiedName.php
@@ -0,0 +1,65 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\Name;
+
+/**
+ * An unqualified {@see Name} consisting of a single identifier.
+ */
+final readonly class UnqualifiedName implements Name
+{
+    public function __construct(private Identifier $identifier)
+    {
+    }
+
+    public function getIdentifier(): Identifier
+    {
+        return $this->identifier;
+    }
+
+    public function toSQL(AbstractPlatform $platform): string
+    {
+        return $this->identifier->toSQL($platform);
+    }
+
+    public function toString(): string
+    {
+        return $this->identifier->toString();
+    }
+
+    /**
+     * Returns whether this unqualified name is equal to the other.
+     */
+    public function equals(self $other, UnquotedIdentifierFolding $folding): bool
+    {
+        if ($this === $other) {
+            return true;
+        }
+
+        return $this->identifier->equals($other->getIdentifier(), $folding);
+    }
+
+    /**
+     * Creates a quoted unqualified name.
+     *
+     * @param non-empty-string $value
+     */
+    public static function quoted(string $value): self
+    {
+        return new self(Identifier::quoted($value));
+    }
+
+    /**
+     * Creates an unquoted unqualified name.
+     *
+     * @param non-empty-string $value
+     */
+    public static function unquoted(string $value): self
+    {
+        return new self(Identifier::unquoted($value));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Name/UnquotedIdentifierFolding.php b/backend/vendor/doctrine/dbal/src/Schema/Name/UnquotedIdentifierFolding.php
new file mode 100644
index 0000000..4b1ed83
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Name/UnquotedIdentifierFolding.php
@@ -0,0 +1,45 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema\Name;
+
+use function strtolower;
+use function strtoupper;
+
+/**
+ * Defines how a database platform folds the case of unquoted identifiers.
+ */
+enum UnquotedIdentifierFolding
+{
+    /**
+     * Represents upper-case folding of unquoted identifiers.
+     */
+    case UPPER;
+
+    /**
+     * Represents lower-case folding of unquoted identifiers.
+     */
+    case LOWER;
+
+    /**
+     * Represents no folding of unquoted identifiers.
+     */
+    case NONE;
+
+    /**
+     * Applies case folding to an unquoted identifier as a database platform would when processing an SQL statement.
+     *
+     * @param non-empty-string $value
+     *
+     * @return non-empty-string
+     */
+    public function foldUnquotedIdentifier(string $value): string
+    {
+        return match ($this) {
+            self::UPPER => strtoupper($value),
+            self::LOWER => strtolower($value),
+            self::NONE => $value,
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/NamedObject.php b/backend/vendor/doctrine/dbal/src/Schema/NamedObject.php
new file mode 100644
index 0000000..c17310f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/NamedObject.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+/**
+ * A database object that has a {@see Name}.
+ *
+ * This interface is intentionally designed to conflict with {@see OptionallyNamedObject}.
+ *
+ * @template N of Name
+ */
+interface NamedObject
+{
+    /**
+     * Returns the object name.
+     *
+     * @return N
+     */
+    public function getObjectName(): Name;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/OptionallyNamedObject.php b/backend/vendor/doctrine/dbal/src/Schema/OptionallyNamedObject.php
new file mode 100644
index 0000000..eb61222
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/OptionallyNamedObject.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+/**
+ * A database object that optionally has a {@see Name}.
+ *
+ * This interface is intentionally designed to conflict with {@see NamedObject}.
+ *
+ * @template N of Name
+ */
+interface OptionallyNamedObject
+{
+    /**
+     * Returns the object name or <code>null</code>, if the name is not set.
+     *
+     * @return ?N
+     */
+    public function getObjectName(): ?Name;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/OracleSchemaManager.php b/backend/vendor/doctrine/dbal/src/Schema/OracleSchemaManager.php
new file mode 100644
index 0000000..47d8740
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/OracleSchemaManager.php
@@ -0,0 +1,489 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Exception\DatabaseObjectNotFoundException;
+use Doctrine\DBAL\Platforms\OraclePlatform;
+use Doctrine\DBAL\Result;
+use Doctrine\DBAL\Types\Type;
+
+use function array_change_key_case;
+use function array_key_exists;
+use function assert;
+use function implode;
+use function is_string;
+use function preg_match;
+use function sprintf;
+use function str_contains;
+use function str_replace;
+use function str_starts_with;
+use function strtolower;
+use function strtoupper;
+use function trim;
+
+use const CASE_LOWER;
+
+/**
+ * Oracle Schema Manager.
+ *
+ * @extends AbstractSchemaManager<OraclePlatform>
+ */
+class OracleSchemaManager extends AbstractSchemaManager
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableViewDefinition(array $view): View
+    {
+        $view = array_change_key_case($view, CASE_LOWER);
+
+        return new View($this->getQuotedIdentifierName($view['view_name']), $view['text']);
+    }
+
+    /**
+     * @deprecated Use the schema name and the unqualified table name separately instead.
+     *
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableDefinition(array $table): string
+    {
+        $table = array_change_key_case($table, CASE_LOWER);
+
+        /** @phpstan-ignore return.type */
+        return $this->getQuotedIdentifierName($table['table_name']);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableIndexesList(array $rows, string $tableName): array
+    {
+        $indexBuffer = [];
+        foreach ($rows as $row) {
+            $row = array_change_key_case($row, CASE_LOWER);
+
+            $buffer = [];
+
+            if ($row['is_primary'] === 'P') {
+                $buffer['key_name']   = 'primary';
+                $buffer['primary']    = true;
+                $buffer['non_unique'] = false;
+            } else {
+                $buffer['key_name']   = strtolower($row['name']);
+                $buffer['primary']    = false;
+                $buffer['non_unique'] = ! $row['is_unique'];
+            }
+
+            $buffer['column_name'] = $this->getQuotedIdentifierName($row['column_name']);
+            $indexBuffer[]         = $buffer;
+        }
+
+        return parent::_getPortableTableIndexesList($indexBuffer, $tableName);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableColumnDefinition(array $tableColumn): Column
+    {
+        $tableColumn = array_change_key_case($tableColumn, CASE_LOWER);
+
+        $dbType = strtolower($tableColumn['data_type']);
+        if (str_starts_with($dbType, 'timestamp(')) {
+            if (str_contains($dbType, 'with time zone')) {
+                $dbType = 'timestamptz';
+            } else {
+                $dbType = 'timestamp';
+            }
+        }
+
+        $length = $precision = null;
+        $scale  = 0;
+        $fixed  = false;
+
+        assert(array_key_exists('data_default', $tableColumn));
+
+        // Default values returned from database sometimes have trailing spaces.
+        if (is_string($tableColumn['data_default'])) {
+            $tableColumn['data_default'] = trim($tableColumn['data_default']);
+        }
+
+        if ($tableColumn['data_default'] === '' || $tableColumn['data_default'] === 'NULL') {
+            $tableColumn['data_default'] = null;
+        }
+
+        if ($tableColumn['data_default'] !== null) {
+            // Default values returned from database are represented as literal expressions
+            if (preg_match('/^\'(.*)\'$/s', $tableColumn['data_default'], $matches) === 1) {
+                $tableColumn['data_default'] = str_replace("''", "'", $matches[1]);
+            }
+        }
+
+        if ($tableColumn['data_precision'] !== null) {
+            $precision = (int) $tableColumn['data_precision'];
+        }
+
+        if ($tableColumn['data_scale'] !== null) {
+            $scale = (int) $tableColumn['data_scale'];
+        }
+
+        $type = $this->platform->getDoctrineTypeMapping($dbType);
+
+        switch ($dbType) {
+            case 'number':
+                if ($precision === 20 && $scale === 0) {
+                    $type = 'bigint';
+                } elseif ($precision === 5 && $scale === 0) {
+                    $type = 'smallint';
+                } elseif ($precision === 1 && $scale === 0) {
+                    $type = 'boolean';
+                } elseif ($scale > 0) {
+                    $type = 'decimal';
+                }
+
+                break;
+
+            case 'float':
+                if ($precision === 63) {
+                    $type = 'smallfloat';
+                }
+
+                break;
+
+            case 'varchar':
+            case 'varchar2':
+            case 'nvarchar2':
+                $length = (int) $tableColumn['char_length'];
+                break;
+
+            case 'raw':
+                $length = (int) $tableColumn['data_length'];
+                $fixed  = true;
+                break;
+
+            case 'char':
+            case 'nchar':
+                $length = (int) $tableColumn['char_length'];
+                $fixed  = true;
+                break;
+        }
+
+        $options = [
+            'notnull'    => $tableColumn['nullable'] === 'N',
+            'fixed'      => $fixed,
+            'default'    => $tableColumn['data_default'],
+            'length'     => $length,
+            'precision'  => $precision,
+            'scale'      => $scale,
+        ];
+
+        if ($tableColumn['comments'] !== null) {
+            $options['comment'] = $tableColumn['comments'];
+        }
+
+        return new Column($this->getQuotedIdentifierName($tableColumn['column_name']), Type::getType($type), $options);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableForeignKeysList(array $rows): array
+    {
+        $list = [];
+        foreach ($rows as $row) {
+            $row = array_change_key_case($row, CASE_LOWER);
+            if (! isset($list[$row['constraint_name']])) {
+                if ($row['delete_rule'] === 'NO ACTION') {
+                    $row['delete_rule'] = null;
+                }
+
+                $list[$row['constraint_name']] = [
+                    'name' => $this->getQuotedIdentifierName($row['constraint_name']),
+                    'local' => [],
+                    'foreign' => [],
+                    'foreignTable' => $row['references_table'],
+                    'onDelete' => $row['delete_rule'],
+                    'deferrable' => $row['deferrable'] === 'DEFERRABLE',
+                    'deferred' => $row['deferred'] === 'DEFERRED',
+                ];
+            }
+
+            $localColumn   = $this->getQuotedIdentifierName($row['local_column']);
+            $foreignColumn = $this->getQuotedIdentifierName($row['foreign_column']);
+
+            $list[$row['constraint_name']]['local'][]   = $localColumn;
+            $list[$row['constraint_name']]['foreign'][] = $foreignColumn;
+        }
+
+        return parent::_getPortableTableForeignKeysList($list);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableForeignKeyDefinition(array $tableForeignKey): ForeignKeyConstraint
+    {
+        return new ForeignKeyConstraint(
+            $tableForeignKey['local'],
+            $this->getQuotedIdentifierName($tableForeignKey['foreignTable']),
+            $tableForeignKey['foreign'],
+            $this->getQuotedIdentifierName($tableForeignKey['name']),
+            [
+                'onDelete' => $tableForeignKey['onDelete'],
+                'deferrable' => $tableForeignKey['deferrable'],
+                'deferred' => $tableForeignKey['deferred'],
+            ],
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableSequenceDefinition(array $sequence): Sequence
+    {
+        $sequence = array_change_key_case($sequence, CASE_LOWER);
+
+        return new Sequence(
+            $this->getQuotedIdentifierName($sequence['sequence_name']),
+            (int) $sequence['increment_by'],
+            (int) $sequence['min_value'],
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableDatabaseDefinition(array $database): string
+    {
+        $database = array_change_key_case($database, CASE_LOWER);
+
+        return $database['username'];
+    }
+
+    public function createDatabase(string $database): void
+    {
+        $statement = $this->platform->getCreateDatabaseSQL($database);
+
+        $params = $this->connection->getParams();
+
+        if (isset($params['password'])) {
+            $statement .= ' IDENTIFIED BY ' . $this->connection->quoteSingleIdentifier($params['password']);
+        }
+
+        $this->connection->executeStatement($statement);
+
+        $statement = 'GRANT DBA TO ' . $database;
+        $this->connection->executeStatement($statement);
+    }
+
+    /**
+     * @internal The method should be only used by the {@see OracleSchemaManager} class.
+     *
+     * @throws Exception
+     */
+    protected function dropAutoincrement(string $table): bool
+    {
+        $sql = $this->platform->getDropAutoincrementSql($table);
+        foreach ($sql as $query) {
+            $this->connection->executeStatement($query);
+        }
+
+        return true;
+    }
+
+    public function dropTable(string $name): void
+    {
+        try {
+            $this->dropAutoincrement($name);
+        } catch (DatabaseObjectNotFoundException) {
+        }
+
+        parent::dropTable($name);
+    }
+
+    /**
+     * Returns the quoted representation of the given identifier name.
+     *
+     * Quotes non-uppercase identifiers explicitly to preserve case
+     * and thus make references to the particular identifier work.
+     */
+    private function getQuotedIdentifierName(string $identifier): string
+    {
+        if (preg_match('/[a-z]/', $identifier) === 1) {
+            return $this->platform->quoteSingleIdentifier($identifier);
+        }
+
+        return $identifier;
+    }
+
+    protected function selectTableNames(string $databaseName): Result
+    {
+        $sql = <<<'SQL'
+SELECT TABLE_NAME
+FROM ALL_TABLES
+WHERE OWNER = :OWNER
+ORDER BY TABLE_NAME
+SQL;
+
+        return $this->connection->executeQuery($sql, ['OWNER' => $databaseName]);
+    }
+
+    protected function selectTableColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $conditions = ['C.OWNER = :OWNER'];
+        $params     = ['OWNER' => $databaseName];
+
+        if ($tableName !== null) {
+            $conditions[]         = 'C.TABLE_NAME = :TABLE_NAME';
+            $params['TABLE_NAME'] = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+          SELECT
+                 C.TABLE_NAME,
+                 C.COLUMN_NAME,
+                 C.DATA_TYPE,
+                 C.DATA_DEFAULT,
+                 C.DATA_PRECISION,
+                 C.DATA_SCALE,
+                 C.CHAR_LENGTH,
+                 C.DATA_LENGTH,
+                 C.NULLABLE,
+                 D.COMMENTS
+            FROM ALL_TAB_COLUMNS C
+        INNER JOIN ALL_TABLES T
+            ON T.OWNER = C.OWNER
+            AND T.TABLE_NAME = C.TABLE_NAME
+       LEFT JOIN ALL_COL_COMMENTS D
+           ON D.OWNER = C.OWNER
+                  AND D.TABLE_NAME = C.TABLE_NAME
+                  AND D.COLUMN_NAME = C.COLUMN_NAME
+           WHERE %s
+        ORDER BY C.TABLE_NAME, C.COLUMN_ID
+SQL,
+            implode(' AND ', $conditions),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    protected function selectIndexColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $conditions = ['IND_COL.INDEX_OWNER = :OWNER'];
+        $params     = ['OWNER' => $databaseName];
+
+        if ($tableName !== null) {
+            $conditions[]         = 'IND_COL.TABLE_NAME = :TABLE_NAME';
+            $params['TABLE_NAME'] = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+          SELECT
+                 IND_COL.TABLE_NAME,
+                 IND_COL.INDEX_NAME AS NAME,
+                 IND.INDEX_TYPE AS TYPE,
+                 DECODE(IND.UNIQUENESS, 'NONUNIQUE', 0, 'UNIQUE', 1) AS IS_UNIQUE,
+                 IND_COL.COLUMN_NAME,
+                 IND_COL.COLUMN_POSITION AS COLUMN_POS,
+                 CON.CONSTRAINT_TYPE AS IS_PRIMARY
+            FROM ALL_IND_COLUMNS IND_COL
+       LEFT JOIN ALL_INDEXES IND
+              ON IND.OWNER = IND_COL.INDEX_OWNER
+             AND IND.INDEX_NAME = IND_COL.INDEX_NAME
+       LEFT JOIN ALL_CONSTRAINTS CON
+              ON CON.OWNER = IND_COL.INDEX_OWNER
+             AND CON.INDEX_NAME = IND_COL.INDEX_NAME
+           WHERE %s
+        ORDER BY IND_COL.TABLE_NAME,
+                 IND_COL.INDEX_NAME,
+                 IND_COL.COLUMN_POSITION
+SQL,
+            implode(' AND ', $conditions),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    protected function selectForeignKeyColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $conditions = ["ALC.CONSTRAINT_TYPE = 'R'", 'COLS.OWNER = :OWNER'];
+        $params     = ['OWNER' => $databaseName];
+
+        if ($tableName !== null) {
+            $conditions[]         = 'COLS.TABLE_NAME = :TABLE_NAME';
+            $params['TABLE_NAME'] = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+          SELECT
+                 COLS.TABLE_NAME,
+                 ALC.CONSTRAINT_NAME,
+                 ALC.DELETE_RULE,
+                 ALC.DEFERRABLE,
+                 ALC.DEFERRED,
+                 COLS.COLUMN_NAME LOCAL_COLUMN,
+                 COLS.POSITION,
+                 R_COLS.TABLE_NAME REFERENCES_TABLE,
+                 R_COLS.COLUMN_NAME FOREIGN_COLUMN
+            FROM ALL_CONS_COLUMNS COLS
+       LEFT JOIN ALL_CONSTRAINTS ALC ON ALC.OWNER = COLS.OWNER AND ALC.CONSTRAINT_NAME = COLS.CONSTRAINT_NAME
+       LEFT JOIN ALL_CONS_COLUMNS R_COLS ON R_COLS.OWNER = ALC.R_OWNER AND
+                 R_COLS.CONSTRAINT_NAME = ALC.R_CONSTRAINT_NAME AND
+                 R_COLS.POSITION = COLS.POSITION
+           WHERE %s
+        ORDER BY COLS.TABLE_NAME,
+                 COLS.CONSTRAINT_NAME,
+                 COLS.POSITION
+SQL,
+            implode(' AND ', $conditions),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function fetchTableOptionsByTable(string $databaseName, ?string $tableName = null): array
+    {
+        $conditions = ['OWNER = :OWNER'];
+        $params     = ['OWNER' => $databaseName];
+
+        if ($tableName !== null) {
+            $conditions[]         = 'TABLE_NAME = :TABLE_NAME';
+            $params['TABLE_NAME'] = $tableName;
+        }
+
+        $sql = sprintf(
+            <<<'SQL'
+      SELECT TABLE_NAME,
+             COMMENTS
+        FROM ALL_TAB_COMMENTS
+      WHERE %s
+   ORDER BY TABLE_NAME
+SQL,
+            implode(' AND ', $conditions),
+        );
+
+        $tableOptions = [];
+        foreach ($this->connection->iterateKeyValue($sql, $params) as $table => $comments) {
+            $tableOptions[$table] = ['comment' => $comments];
+        }
+
+        return $tableOptions;
+    }
+
+    /** @deprecated Use {@see Identifier::toNormalizedValue()} instead. */
+    protected function normalizeName(string $name): string
+    {
+        $identifier = new Identifier($name);
+
+        return $identifier->isQuoted() ? $identifier->getName() : strtoupper($name);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/PostgreSQLSchemaManager.php b/backend/vendor/doctrine/dbal/src/Schema/PostgreSQLSchemaManager.php
new file mode 100644
index 0000000..1007296
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/PostgreSQLSchemaManager.php
@@ -0,0 +1,542 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
+use Doctrine\DBAL\Result;
+use Doctrine\DBAL\Types\JsonType;
+use Doctrine\DBAL\Types\Type;
+
+use function array_change_key_case;
+use function array_map;
+use function assert;
+use function count;
+use function explode;
+use function implode;
+use function is_string;
+use function preg_match;
+use function sprintf;
+use function str_contains;
+use function str_replace;
+use function str_starts_with;
+use function strlen;
+
+use const CASE_LOWER;
+
+/**
+ * PostgreSQL Schema Manager.
+ *
+ * @extends AbstractSchemaManager<PostgreSQLPlatform>
+ */
+class PostgreSQLSchemaManager extends AbstractSchemaManager
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function listSchemaNames(): array
+    {
+        return $this->connection->fetchFirstColumn(
+            <<<'SQL'
+SELECT schema_name
+FROM   information_schema.schemata
+WHERE  schema_name NOT LIKE 'pg\_%'
+AND    schema_name != 'information_schema'
+SQL,
+        );
+    }
+
+    /**
+     * Returns the name of the current schema.
+     *
+     * @deprecated Use {@link getCurrentSchemaName()} instead
+     *
+     * @throws Exception
+     */
+    protected function getCurrentSchema(): ?string
+    {
+        return $this->getCurrentSchemaName();
+    }
+
+    /**
+     * Determines the name of the current schema.
+     *
+     * @deprecated Use {@link determineCurrentSchemaName()} instead
+     *
+     * @return non-empty-string
+     *
+     * @throws Exception
+     */
+    protected function determineCurrentSchema(): string
+    {
+        $currentSchema = $this->connection->fetchOne('SELECT current_schema()');
+        assert(is_string($currentSchema));
+        assert(strlen($currentSchema) > 0);
+
+        return $currentSchema;
+    }
+
+    protected function determineCurrentSchemaName(): ?string
+    {
+        return $this->determineCurrentSchema();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableForeignKeyDefinition(array $tableForeignKey): ForeignKeyConstraint
+    {
+        $onUpdate = null;
+        $onDelete = null;
+
+        if (
+            preg_match(
+                '(ON UPDATE ([a-zA-Z0-9]+( (NULL|ACTION|DEFAULT))?))',
+                $tableForeignKey['condef'],
+                $match,
+            ) === 1
+        ) {
+            $onUpdate = $match[1];
+        }
+
+        if (
+            preg_match(
+                '(ON DELETE ([a-zA-Z0-9]+( (NULL|ACTION|DEFAULT))?))',
+                $tableForeignKey['condef'],
+                $match,
+            ) === 1
+        ) {
+            $onDelete = $match[1];
+        }
+
+        $result = preg_match('/FOREIGN KEY \((.+)\) REFERENCES (.+)\((.+)\)/', $tableForeignKey['condef'], $values);
+        assert($result === 1);
+
+        // PostgreSQL returns identifiers that are keywords with quotes, we need them later, don't get
+        // the idea to trim them here.
+        $localColumns   = array_map('trim', explode(',', $values[1]));
+        $foreignColumns = array_map('trim', explode(',', $values[3]));
+        $foreignTable   = $values[2];
+
+        return new ForeignKeyConstraint(
+            $localColumns,
+            $foreignTable,
+            $foreignColumns,
+            $tableForeignKey['conname'],
+            [
+                'onUpdate' => $onUpdate,
+                'onDelete' => $onDelete,
+                'deferrable' => (bool) $tableForeignKey['condeferrable'],
+                'deferred' => (bool) $tableForeignKey['condeferred'],
+            ],
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableViewDefinition(array $view): View
+    {
+        return new View($view['schemaname'] . '.' . $view['viewname'], $view['definition']);
+    }
+
+    /**
+     * @deprecated Use the schema name and the unqualified table name separately instead.
+     *
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableDefinition(array $table): string
+    {
+        // @phpstan-ignore missingType.checkedException
+        $currentSchema = $this->getCurrentSchema();
+
+        if ($table['schema_name'] === $currentSchema) {
+            return $table['table_name'];
+        }
+
+        return $table['schema_name'] . '.' . $table['table_name'];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableIndexesList(array $rows, string $tableName): array
+    {
+        return parent::_getPortableTableIndexesList(array_map(
+            /** @param array<string, mixed> $row */
+            static function (array $row): array {
+                return [
+                    'key_name' => $row['relname'],
+                    'non_unique' => ! $row['indisunique'],
+                    'primary' => (bool) $row['indisprimary'],
+                    'where' => $row['where'],
+                    'column_name' => $row['attname'],
+                ];
+            },
+            $rows,
+        ), $tableName);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableDatabaseDefinition(array $database): string
+    {
+        return $database['datname'];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableSequenceDefinition(array $sequence): Sequence
+    {
+        if ($sequence['schemaname'] !== 'public') {
+            $sequenceName = $sequence['schemaname'] . '.' . $sequence['relname'];
+        } else {
+            $sequenceName = $sequence['relname'];
+        }
+
+        return new Sequence($sequenceName, (int) $sequence['increment_by'], (int) $sequence['min_value']);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableColumnDefinition(array $tableColumn): Column
+    {
+        $tableColumn = array_change_key_case($tableColumn, CASE_LOWER);
+
+        $length    = null;
+        $precision = null;
+        $scale     = 0;
+        $fixed     = false;
+        $jsonb     = false;
+
+        $dbType = $tableColumn['type'];
+
+        if (
+            $tableColumn['domain_type'] !== null
+                && ! $this->platform->hasDoctrineTypeMappingFor($dbType)
+        ) {
+            $dbType       = $tableColumn['domain_type'];
+            $completeType = $tableColumn['domain_complete_type'];
+        } else {
+            $completeType = $tableColumn['complete_type'];
+        }
+
+        $type = $this->platform->getDoctrineTypeMapping($dbType);
+
+        switch ($dbType) {
+            case 'bpchar':
+            case 'varchar':
+                $parameters = $this->parseColumnTypeParameters($completeType);
+                if (count($parameters) > 0) {
+                    $length = $parameters[0];
+                }
+
+                break;
+
+            case 'double':
+            case 'decimal':
+            case 'money':
+            case 'numeric':
+                $parameters = $this->parseColumnTypeParameters($completeType);
+                if (count($parameters) > 0) {
+                    $precision = $parameters[0];
+                }
+
+                if (count($parameters) > 1) {
+                    $scale = $parameters[1];
+                }
+
+                break;
+        }
+
+        if ($dbType === 'bpchar') {
+            $fixed = true;
+        } elseif ($dbType === 'jsonb') {
+            $jsonb = true;
+        }
+
+        $options = [
+            'length'        => $length,
+            'notnull'       => (bool) $tableColumn['isnotnull'],
+            'default'       => $this->parseDefaultExpression($tableColumn['default']),
+            'precision'     => $precision,
+            'scale'         => $scale,
+            'fixed'         => $fixed,
+            'autoincrement' => $tableColumn['attidentity'] === 'd',
+        ];
+
+        if ($tableColumn['comment'] !== null) {
+            $options['comment'] = $tableColumn['comment'];
+        }
+
+        $column = new Column($tableColumn['field'], Type::getType($type), $options);
+
+        if (! empty($tableColumn['collation'])) {
+            $column->setPlatformOption('collation', $tableColumn['collation']);
+        }
+
+        if ($column->getType() instanceof JsonType) {
+            $column->setPlatformOption('jsonb', $jsonb);
+        }
+
+        return $column;
+    }
+
+    /**
+     * Parses the parameters between parenthesis in the data type.
+     *
+     * @return list<int>
+     */
+    private function parseColumnTypeParameters(string $type): array
+    {
+        if (preg_match('/\((\d+)(?:,(\d+))?\)/', $type, $matches) !== 1) {
+            return [];
+        }
+
+        $parameters = [(int) $matches[1]];
+
+        if (isset($matches[2])) {
+            $parameters[] = (int) $matches[2];
+        }
+
+        return $parameters;
+    }
+
+    /**
+     * Parses a default value expression as given by PostgreSQL
+     */
+    private function parseDefaultExpression(?string $expression): mixed
+    {
+        if ($expression === null || str_starts_with($expression, 'NULL::')) {
+            return null;
+        }
+
+        if ($expression === 'true') {
+            return true;
+        }
+
+        if ($expression === 'false') {
+            return false;
+        }
+
+        if (preg_match("/^'(.*)'::/s", $expression, $matches) === 1) {
+            return str_replace("''", "'", $matches[1]);
+        }
+
+        return $expression;
+    }
+
+    protected function selectTableNames(string $databaseName): Result
+    {
+        $sql = <<<'SQL'
+SELECT quote_ident(table_name) AS table_name,
+       table_schema AS schema_name
+FROM information_schema.tables
+WHERE table_catalog = ?
+  AND table_schema NOT LIKE 'pg\_%'
+  AND table_schema != 'information_schema'
+  AND table_name != 'geometry_columns'
+  AND table_name != 'spatial_ref_sys'
+  AND table_type = 'BASE TABLE'
+ORDER BY
+  quote_ident(table_name)
+SQL;
+
+        return $this->connection->executeQuery($sql, [$databaseName]);
+    }
+
+    protected function selectTableColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT quote_ident(n.nspname)               AS schema_name,
+                   quote_ident(c.relname)               AS table_name,
+                   quote_ident(a.attname)               AS field,
+                   t.typname                            AS type,
+                   format_type(a.atttypid, a.atttypmod) AS complete_type,
+                   bt.typname                           AS domain_type,
+                   format_type(bt.oid, t.typtypmod)     AS domain_complete_type,
+                   a.attnotnull                         AS isnotnull,
+                   a.attidentity,
+                   (%s)                                 AS "default",
+                   dsc.description                      AS comment,
+                   CASE
+                       WHEN coll.collprovider = 'c'
+                           THEN coll.collcollate
+                       WHEN coll.collprovider = 'd'
+                           THEN NULL
+                       ELSE coll.collname
+                       END                              AS collation
+            FROM pg_attribute a
+                     JOIN pg_class c
+                          ON c.oid = a.attrelid
+                     JOIN pg_namespace n
+                          ON n.oid = c.relnamespace
+                     JOIN pg_type t
+                          ON t.oid = a.atttypid
+                     LEFT JOIN pg_type bt
+                               ON t.typtype = 'd'
+                                   AND bt.oid = t.typbasetype
+                     LEFT JOIN pg_collation coll
+                               ON coll.oid = a.attcollation
+                     LEFT JOIN pg_depend dep
+                               ON dep.objid = c.oid
+                                   AND dep.deptype = 'e'
+                                   AND dep.classid = (SELECT oid FROM pg_class WHERE relname = 'pg_class')
+                     LEFT JOIN pg_description dsc
+                               ON dsc.objoid = c.oid AND dsc.objsubid = a.attnum
+                     LEFT JOIN pg_inherits i
+                               ON i.inhrelid = c.oid
+                     LEFT JOIN pg_class p
+                               ON i.inhparent = p.oid
+                                   AND p.relkind = 'p'
+            WHERE %s
+              -- 'r' for regular tables - 'p' for partitioned tables
+              AND c.relkind IN ('r', 'p')
+              AND a.attnum > 0
+              AND dep.refobjid IS NULL
+              -- exclude partitions (tables that inherit from partitioned tables)
+              AND p.oid IS NULL
+            ORDER BY n.nspname,
+                c.relname,
+                a.attnum
+            SQL,
+            $this->platform->getDefaultColumnValueSQLSnippet(),
+            implode(' AND ', $this->buildQueryConditions($tableName, $params)),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    protected function selectIndexColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT
+                   quote_ident(n.nspname) AS schema_name,
+                   quote_ident(c.relname) AS table_name,
+                   quote_ident(ic.relname) AS relname,
+                   i.indisunique,
+                   i.indisprimary,
+                   i.indkey,
+                   i.indrelid,
+                   pg_get_expr(indpred, indrelid) AS "where",
+                   quote_ident(attname) AS attname
+              FROM pg_index i
+                   JOIN pg_class AS c ON c.oid = i.indrelid
+                   JOIN pg_namespace n ON n.oid = c.relnamespace
+                   JOIN pg_class AS ic ON ic.oid = i.indexrelid
+                   JOIN LATERAL UNNEST(i.indkey) WITH ORDINALITY AS keys(attnum, ord)
+                        ON TRUE
+                   JOIN pg_attribute a
+                        ON a.attrelid = c.oid
+                            AND a.attnum = keys.attnum
+             WHERE %s
+             ORDER BY 1, 2, keys.ord;
+            SQL,
+            implode(' AND ', $this->buildQueryConditions($tableName, $params)),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    protected function selectForeignKeyColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+           SELECT
+                  quote_ident(tn.nspname) AS schema_name,
+                  quote_ident(tc.relname) AS table_name,
+                  quote_ident(r.conname) as conname,
+                  pg_get_constraintdef(r.oid, true) as condef,
+                  r.condeferrable,
+                  r.condeferred
+                  FROM pg_constraint r
+                      JOIN pg_class AS tc ON tc.oid = r.conrelid
+                      JOIN pg_namespace tn ON tn.oid = tc.relnamespace
+                  WHERE r.conrelid IN
+                  (
+                      SELECT c.oid
+                      FROM pg_class c
+                        JOIN pg_namespace n
+                            ON n.oid = c.relnamespace
+                        WHERE %s)
+                  AND r.contype = 'f'
+                  ORDER BY 1, 2
+        SQL,
+            implode(' AND ', $this->buildQueryConditions($tableName, $params)),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function fetchTableOptionsByTable(string $databaseName, ?string $tableName = null): array
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT quote_ident(n.nspname) AS schema_name,
+                   quote_ident(c.relname) AS table_name,
+                   CASE c.relpersistence WHEN 'u' THEN true ELSE false END as unlogged,
+                   obj_description(c.oid, 'pg_class') AS comment
+            FROM pg_class c
+                 INNER JOIN pg_namespace n
+                     ON n.oid = c.relnamespace
+            WHERE
+                  c.relkind = 'r'
+              AND %s
+            SQL,
+            implode(' AND ', $this->buildQueryConditions($tableName, $params)),
+        );
+
+        $tableOptions = [];
+        foreach ($this->connection->iterateAssociative($sql, $params) as $row) {
+            $tableOptions[$this->_getPortableTableDefinition($row)] = $row;
+        }
+
+        return $tableOptions;
+    }
+
+    /**
+     * @param list<int|string> $params
+     *
+     * @return non-empty-list<string>
+     */
+    private function buildQueryConditions(?string $tableName, array &$params): array
+    {
+        $conditions = [];
+
+        if ($tableName !== null) {
+            if (str_contains($tableName, '.')) {
+                [$schemaName, $tableName] = explode('.', $tableName);
+
+                $conditions[] = 'n.nspname = ?';
+                $params[]     = $schemaName;
+            } else {
+                $conditions[] = 'n.nspname = ANY(current_schemas(false))';
+            }
+
+            $conditions[] = 'c.relname = ?';
+            $params[]     = $tableName;
+        }
+
+        $conditions[] = "n.nspname NOT IN ('pg_catalog', 'information_schema', 'pg_toast')";
+
+        return $conditions;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/PrimaryKeyConstraint.php b/backend/vendor/doctrine/dbal/src/Schema/PrimaryKeyConstraint.php
new file mode 100644
index 0000000..700a5bc
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/PrimaryKeyConstraint.php
@@ -0,0 +1,76 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Exception\InvalidPrimaryKeyConstraintDefinition;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+
+use function count;
+
+/** @implements OptionallyNamedObject<UnqualifiedName> */
+final readonly class PrimaryKeyConstraint implements OptionallyNamedObject
+{
+    /**
+     * @internal Use {@link PrimaryKeyConstraint::editor()} to instantiate an editor and
+     *           {@link PrimaryKeyConstraintEditor::create()} to create a primary key constraint.
+     *
+     * @param ?UnqualifiedName                $name        Name of the primary key constraint. If omitted in the schema
+     *                                                     defined by the application, it is considered that the name is
+     *                                                     not essential and may be generated by the underlying database
+     *                                                     platform.
+     * @param non-empty-list<UnqualifiedName> $columnNames
+     */
+    public function __construct(
+        private ?UnqualifiedName $name,
+        private array $columnNames,
+        private bool $isClustered,
+    ) {
+        if (count($this->columnNames) < 1) {
+            throw InvalidPrimaryKeyConstraintDefinition::columnNamesNotSet();
+        }
+    }
+
+    public function getObjectName(): ?UnqualifiedName
+    {
+        return $this->name;
+    }
+
+    /**
+     * Returns the names of the columns.
+     *
+     * @return non-empty-list<UnqualifiedName>
+     */
+    public function getColumnNames(): array
+    {
+        return $this->columnNames;
+    }
+
+    /**
+     * Returns whether the primary key constraint is clustered.
+     */
+    public function isClustered(): bool
+    {
+        return $this->isClustered;
+    }
+
+    /**
+     * Instantiates a new primary key constraint editor.
+     */
+    public static function editor(): PrimaryKeyConstraintEditor
+    {
+        return new PrimaryKeyConstraintEditor();
+    }
+
+    /**
+     * Instantiates a new foreign key constraint editor and initializes it with the constraint's properties.
+     */
+    public function edit(): PrimaryKeyConstraintEditor
+    {
+        return self::editor()
+            ->setName($this->name)
+            ->setColumnNames(...$this->columnNames)
+            ->setIsClustered($this->isClustered);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/PrimaryKeyConstraintEditor.php b/backend/vendor/doctrine/dbal/src/Schema/PrimaryKeyConstraintEditor.php
new file mode 100644
index 0000000..9efc286
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/PrimaryKeyConstraintEditor.php
@@ -0,0 +1,115 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Exception\InvalidPrimaryKeyConstraintDefinition;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+
+use function array_map;
+use function array_values;
+use function count;
+
+final class PrimaryKeyConstraintEditor
+{
+    private ?UnqualifiedName $name = null;
+
+    /** @var list<UnqualifiedName> */
+    private array $columnNames = [];
+
+    private bool $isClustered = true;
+
+    /**
+     * @internal Use {@link PrimaryKeyConstraint::editor()} or {@link PrimaryKeyConstraint::edit()} to create
+     *           an instance.
+     */
+    public function __construct()
+    {
+    }
+
+    public function setName(?UnqualifiedName $name): self
+    {
+        $this->name = $name;
+
+        return $this;
+    }
+
+    /** @param non-empty-string $name */
+    public function setUnquotedName(string $name): self
+    {
+        $this->name = UnqualifiedName::unquoted($name);
+
+        return $this;
+    }
+
+    /** @param non-empty-string $name */
+    public function setQuotedName(string $name): self
+    {
+        $this->name = UnqualifiedName::quoted($name);
+
+        return $this;
+    }
+
+    public function setColumnNames(UnqualifiedName $firstColumnName, UnqualifiedName ...$otherColumnNames): self
+    {
+        $this->columnNames = [$firstColumnName, ...array_values($otherColumnNames)];
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string $firstColumnName
+     * @param non-empty-string ...$otherColumnNames
+     */
+    public function setUnquotedColumnNames(
+        string $firstColumnName,
+        string ...$otherColumnNames,
+    ): self {
+        $this->columnNames = array_map(
+            static fn (string $name): UnqualifiedName => UnqualifiedName::unquoted($name),
+            [$firstColumnName, ...array_values($otherColumnNames)],
+        );
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string $firstColumnName
+     * @param non-empty-string ...$otherColumnNames
+     */
+    public function setQuotedColumnNames(
+        string $firstColumnName,
+        string ...$otherColumnNames,
+    ): self {
+        $this->columnNames = array_map(
+            static fn (string $name): UnqualifiedName => UnqualifiedName::quoted($name),
+            [$firstColumnName, ...array_values($otherColumnNames)],
+        );
+
+        return $this;
+    }
+
+    public function addColumnName(UnqualifiedName $columName): self
+    {
+        $this->columnNames[] = $columName;
+
+        return $this;
+    }
+
+    public function setIsClustered(bool $isClustered): self
+    {
+        $this->isClustered = $isClustered;
+
+        return $this;
+    }
+
+    public function create(): PrimaryKeyConstraint
+    {
+        if (count($this->columnNames) < 1) {
+            throw InvalidPrimaryKeyConstraintDefinition::columnNamesNotSet();
+        }
+
+        return new PrimaryKeyConstraint($this->name, $this->columnNames, $this->isClustered);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/SQLServerSchemaManager.php b/backend/vendor/doctrine/dbal/src/Schema/SQLServerSchemaManager.php
new file mode 100644
index 0000000..86c1c65
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/SQLServerSchemaManager.php
@@ -0,0 +1,516 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Platforms\SQLServer;
+use Doctrine\DBAL\Platforms\SQLServerPlatform;
+use Doctrine\DBAL\Result;
+use Doctrine\DBAL\Schema\DefaultExpression\CurrentTimestamp;
+use Doctrine\DBAL\Types\Type;
+
+use function array_change_key_case;
+use function assert;
+use function explode;
+use function func_get_arg;
+use function func_num_args;
+use function implode;
+use function is_string;
+use function preg_match;
+use function sprintf;
+use function str_contains;
+use function str_replace;
+
+use const CASE_LOWER;
+
+/**
+ * SQL Server Schema Manager.
+ *
+ * @extends AbstractSchemaManager<SQLServerPlatform>
+ */
+class SQLServerSchemaManager extends AbstractSchemaManager
+{
+    private ?string $databaseCollation = null;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function listSchemaNames(): array
+    {
+        return $this->connection->fetchFirstColumn(
+            <<<'SQL'
+SELECT name
+FROM   sys.schemas
+WHERE  name NOT IN('guest', 'INFORMATION_SCHEMA', 'sys')
+SQL,
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableSequenceDefinition(array $sequence): Sequence
+    {
+        return new Sequence($sequence['name'], (int) $sequence['increment'], (int) $sequence['start_value']);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableColumnDefinition(array $tableColumn): Column
+    {
+        $dbType = $tableColumn['type'];
+
+        $length = (int) $tableColumn['length'];
+
+        $precision = null;
+
+        $scale = 0;
+        $fixed = false;
+
+        if ($tableColumn['scale'] !== null) {
+            $scale = (int) $tableColumn['scale'];
+        }
+
+        if ($tableColumn['precision'] !== null) {
+            $precision = (int) $tableColumn['precision'];
+        }
+
+        switch ($dbType) {
+            case 'nchar':
+            case 'ntext':
+                // Unicode data requires 2 bytes per character
+                $length /= 2;
+                break;
+
+            case 'nvarchar':
+                if ($length === -1) {
+                    break;
+                }
+
+                // Unicode data requires 2 bytes per character
+                $length /= 2;
+                break;
+
+            case 'varchar':
+                // TEXT type is returned as VARCHAR(MAX) with a length of -1
+                if ($length === -1) {
+                    $dbType = 'text';
+                }
+
+                break;
+
+            case 'varbinary':
+                if ($length === -1) {
+                    $dbType = 'blob';
+                }
+
+                break;
+        }
+
+        if ($dbType === 'char' || $dbType === 'nchar' || $dbType === 'binary') {
+            $fixed = true;
+        }
+
+        $type = $this->platform->getDoctrineTypeMapping($dbType);
+
+        $options = [
+            'fixed'         => $fixed,
+            'notnull'       => (bool) $tableColumn['notnull'],
+            'scale'         => $scale,
+            'precision'     => $precision,
+            'autoincrement' => (bool) $tableColumn['autoincrement'],
+        ];
+
+        if ($tableColumn['comment'] !== null) {
+            $options['comment'] = $tableColumn['comment'];
+        }
+
+        if ($length !== 0 && ($type === 'text' || $type === 'string' || $type === 'binary')) {
+            $options['length'] = $length;
+        }
+
+        $column = new Column($tableColumn['name'], Type::getType($type), $options);
+
+        if ($tableColumn['default'] !== null) {
+            $default = $this->parseDefaultExpression($tableColumn['default']);
+
+            $column->setDefault($default);
+            $column->setPlatformOption(
+                SQLServerPlatform::OPTION_DEFAULT_CONSTRAINT_NAME,
+                $tableColumn['df_name'],
+            );
+        }
+
+        $column->setPlatformOption('collation', $tableColumn['collation']);
+
+        return $column;
+    }
+
+    private function parseDefaultExpression(string $value): string|DefaultExpression|null
+    {
+        while (preg_match('/^\((.*)\)$/s', $value, $matches) === 1) {
+            $value = $matches[1];
+        }
+
+        if ($value === 'NULL') {
+            return null;
+        }
+
+        if (preg_match('/^\'(.*)\'$/s', $value, $matches) === 1) {
+            $value = str_replace("''", "'", $matches[1]);
+        }
+
+        if ($value === 'getdate()') {
+            return new CurrentTimestamp();
+        }
+
+        return $value;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableForeignKeysList(array $rows): array
+    {
+        $foreignKeys = [];
+
+        foreach ($rows as $row) {
+            $name = $row['ForeignKey'];
+
+            if (! isset($foreignKeys[$name])) {
+                $referencedTableName = $row['ReferenceTableName'];
+
+                // @phpstan-ignore missingType.checkedException
+                if ($row['ReferenceSchemaName'] !== $this->getCurrentSchemaName()) {
+                    $referencedTableName = $row['ReferenceSchemaName'] . '.' . $referencedTableName;
+                }
+
+                $foreignKeys[$name] = [
+                    'local_columns' => [$row['ColumnName']],
+                    'foreign_table' => $referencedTableName,
+                    'foreign_columns' => [$row['ReferenceColumnName']],
+                    'name' => $name,
+                    'options' => [
+                        'onUpdate' => str_replace('_', ' ', $row['update_referential_action_desc']),
+                        'onDelete' => str_replace('_', ' ', $row['delete_referential_action_desc']),
+                    ],
+                ];
+            } else {
+                $foreignKeys[$name]['local_columns'][]   = $row['ColumnName'];
+                $foreignKeys[$name]['foreign_columns'][] = $row['ReferenceColumnName'];
+            }
+        }
+
+        return parent::_getPortableTableForeignKeysList($foreignKeys);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableIndexesList(array $rows, string $tableName): array
+    {
+        foreach ($rows as &$row) {
+            $row['non_unique'] = (bool) $row['non_unique'];
+            $row['primary']    = (bool) $row['primary'];
+            $row['flags']      = $row['flags'] ? [$row['flags']] : null;
+        }
+
+        return parent::_getPortableTableIndexesList($rows, $tableName);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableForeignKeyDefinition(array $tableForeignKey): ForeignKeyConstraint
+    {
+        return new ForeignKeyConstraint(
+            $tableForeignKey['local_columns'],
+            $tableForeignKey['foreign_table'],
+            $tableForeignKey['foreign_columns'],
+            $tableForeignKey['name'],
+            $tableForeignKey['options'],
+        );
+    }
+
+    /**
+     * @deprecated Use the schema name and the unqualified table name separately instead.
+     *
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableDefinition(array $table): string
+    {
+        // @phpstan-ignore missingType.checkedException
+        if ($table['schema_name'] !== $this->getCurrentSchemaName()) {
+            return $table['schema_name'] . '.' . $table['table_name'];
+        }
+
+        return $table['table_name'];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableDatabaseDefinition(array $database): string
+    {
+        return $database['name'];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableViewDefinition(array $view): View
+    {
+        return new View($view['name'], $view['definition']);
+    }
+
+    /** @throws Exception */
+    public function createComparator(/* ComparatorConfig $config = new ComparatorConfig() */): Comparator
+    {
+        return new SQLServer\Comparator(
+            $this->platform,
+            $this->getDatabaseCollation(),
+            func_num_args() > 0 ? func_get_arg(0) : new ComparatorConfig(),
+        );
+    }
+
+    /** @throws Exception */
+    private function getDatabaseCollation(): string
+    {
+        if ($this->databaseCollation === null) {
+            $databaseCollation = $this->connection->fetchOne(
+                'SELECT collation_name FROM sys.databases WHERE name = '
+                . $this->platform->getCurrentDatabaseExpression(),
+            );
+
+            // a database is always selected, even if omitted in the connection parameters
+            assert(is_string($databaseCollation));
+
+            $this->databaseCollation = $databaseCollation;
+        }
+
+        return $this->databaseCollation;
+    }
+
+    protected function determineCurrentSchemaName(): ?string
+    {
+        $schemaName = $this->connection->fetchOne('SELECT SCHEMA_NAME()');
+        assert($schemaName !== false);
+
+        return $schemaName;
+    }
+
+    protected function selectTableNames(string $databaseName): Result
+    {
+        // The "sysdiagrams" table must be ignored as it's internal SQL Server table for Database Diagrams
+        $sql = <<<'SQL'
+SELECT SCHEMA_NAME(schema_id) AS schema_name,
+       name AS table_name
+FROM sys.tables
+WHERE name != 'sysdiagrams'
+ORDER BY name
+SQL;
+
+        return $this->connection->executeQuery($sql);
+    }
+
+    protected function selectTableColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+                SELECT
+                          scm.name AS schema_name,
+                          tbl.name AS table_name,
+                          col.name,
+                          type.name AS type,
+                          col.max_length AS length,
+                          ~col.is_nullable AS notnull,
+                          def.definition AS [default],
+                          def.name AS df_name,
+                          col.scale,
+                          col.precision,
+                          col.is_identity AS autoincrement,
+                          col.collation_name AS collation,
+                          -- CAST avoids driver error for sql_variant type
+                          CAST(prop.value AS NVARCHAR(MAX)) AS comment
+                FROM      sys.columns AS col
+                JOIN      sys.types AS type
+                ON        col.user_type_id = type.user_type_id
+                JOIN      sys.tables AS tbl
+                ON        col.object_id = tbl.object_id
+                JOIN      sys.schemas AS scm
+                ON        tbl.schema_id = scm.schema_id
+                LEFT JOIN sys.default_constraints def
+                ON        col.default_object_id = def.object_id
+                AND       col.object_id = def.parent_object_id
+                LEFT JOIN sys.extended_properties AS prop
+                ON        tbl.object_id = prop.major_id
+                AND       col.column_id = prop.minor_id
+                AND       prop.name = 'MS_Description'
+                WHERE     %s
+                ORDER BY  scm.name,
+                          tbl.name,
+                          col.column_id
+SQL,
+            $this->getWhereClause($tableName, 'scm.name', 'tbl.name', $params),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    protected function selectIndexColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+              SELECT
+                       scm.name AS schema_name,
+                       tbl.name AS table_name,
+                       idx.name AS key_name,
+                       col.name AS column_name,
+                       ~idx.is_unique AS non_unique,
+                       idx.is_primary_key AS [primary],
+                       CASE idx.type
+                           WHEN '1' THEN 'clustered'
+                           WHEN '2' THEN 'nonclustered'
+                           ELSE NULL
+                       END AS flags
+                FROM sys.tables AS tbl
+                JOIN sys.schemas AS scm
+                  ON tbl.schema_id = scm.schema_id
+                JOIN sys.indexes AS idx
+                  ON tbl.object_id = idx.object_id
+                JOIN sys.index_columns AS idxcol
+                  ON idx.object_id = idxcol.object_id
+                 AND idx.index_id = idxcol.index_id
+                JOIN sys.columns AS col
+                  ON idxcol.object_id = col.object_id
+                 AND idxcol.column_id = col.column_id
+               WHERE %s
+            ORDER BY scm.name,
+                     tbl.name,
+                     idx.index_id,
+                     idxcol.key_ordinal
+SQL,
+            $this->getWhereClause($tableName, 'scm.name', 'tbl.name', $params),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    protected function selectForeignKeyColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+                SELECT
+                SCHEMA_NAME(f.schema_id) AS schema_name,
+                OBJECT_NAME(f.parent_object_id) AS table_name,
+                f.name AS ForeignKey,
+                COL_NAME(fc.parent_object_id, fc.parent_column_id) AS ColumnName,
+                SCHEMA_NAME(t.schema_id) ReferenceSchemaName,
+                OBJECT_NAME(f.referenced_object_id) AS ReferenceTableName,
+                COL_NAME(fc.referenced_object_id, fc.referenced_column_id) AS ReferenceColumnName,
+                f.delete_referential_action_desc,
+                f.update_referential_action_desc
+                FROM sys.foreign_keys AS f
+                INNER JOIN sys.foreign_key_columns AS fc
+                ON f.object_id = fc.constraint_object_id
+                INNER JOIN sys.tables AS t
+                ON t.object_id = fc.referenced_object_id
+                WHERE %s
+                ORDER BY 1,
+                         2,
+                         3,
+                         fc.constraint_column_id
+SQL,
+            $this->getWhereClause(
+                $tableName,
+                'SCHEMA_NAME(f.schema_id)',
+                'OBJECT_NAME(f.parent_object_id)',
+                $params,
+            ),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function fetchTableOptionsByTable(string $databaseName, ?string $tableName = null): array
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+          SELECT
+            scm.name AS schema_name,
+            tbl.name AS table_name,
+            p.value
+          FROM
+            sys.tables AS tbl
+            JOIN sys.schemas AS scm
+              ON tbl.schema_id = scm.schema_id
+            INNER JOIN sys.extended_properties AS p ON p.major_id=tbl.object_id AND p.minor_id=0 AND p.class=1
+          WHERE
+              p.name = N'MS_Description'
+          AND %s
+SQL,
+            $this->getWhereClause($tableName, 'scm.name', 'tbl.name', $params),
+        );
+
+        $tableOptions = [];
+        foreach ($this->connection->iterateAssociative($sql, $params) as $data) {
+            $data = array_change_key_case($data, CASE_LOWER);
+
+            $tableOptions[$this->_getPortableTableDefinition($data)] = [
+                'comment' => $data['value'],
+            ];
+        }
+
+        return $tableOptions;
+    }
+
+    /**
+     * Returns the where clause to filter schema and table name in a query.
+     *
+     * @param ?string      $tableName    The full qualified name of the table.
+     * @param string       $schemaColumn The name of the column to compare the schema to in the where clause.
+     * @param string       $tableColumn  The name of the column to compare the table to in the where clause.
+     * @param list<string> $params
+     */
+    private function getWhereClause(
+        ?string $tableName,
+        string $schemaColumn,
+        string $tableColumn,
+        array &$params,
+    ): string {
+        $conditions = [];
+
+        if ($tableName !== null) {
+            if (str_contains($tableName, '.')) {
+                [$schemaName, $tableName] = explode('.', $tableName);
+
+                $conditions = [sprintf('%s = ?', $schemaColumn)];
+                $params[]   = $schemaName;
+            } else {
+                $conditions = [sprintf('%s = SCHEMA_NAME()', $schemaColumn)];
+            }
+
+            $conditions[] = sprintf('%s = ?', $tableColumn);
+            $params[]     = $tableName;
+        }
+
+        // The "sysdiagrams" table must be ignored as it's internal SQL Server table for Database Diagrams
+        $conditions[] = sprintf("%s != 'sysdiagrams'", $tableColumn);
+
+        return implode(' AND ', $conditions);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/SQLiteSchemaManager.php b/backend/vendor/doctrine/dbal/src/Schema/SQLiteSchemaManager.php
new file mode 100644
index 0000000..8a8cba8
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/SQLiteSchemaManager.php
@@ -0,0 +1,622 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Platforms\SQLite;
+use Doctrine\DBAL\Platforms\SQLitePlatform;
+use Doctrine\DBAL\Result;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\Deprecations\Deprecation;
+
+use function array_change_key_case;
+use function array_column;
+use function array_map;
+use function array_merge;
+use function assert;
+use function count;
+use function func_get_arg;
+use function func_num_args;
+use function implode;
+use function is_string;
+use function preg_match;
+use function preg_match_all;
+use function preg_quote;
+use function preg_replace;
+use function rtrim;
+use function sprintf;
+use function str_contains;
+use function str_replace;
+use function strcasecmp;
+use function strtolower;
+
+use const CASE_LOWER;
+
+/**
+ * SQLite SchemaManager.
+ *
+ * @extends AbstractSchemaManager<SQLitePlatform>
+ */
+class SQLiteSchemaManager extends AbstractSchemaManager
+{
+    public function createForeignKey(ForeignKeyConstraint $foreignKey, string $table): void
+    {
+        $table = $this->introspectTable($table);
+
+        $this->alterTable(new TableDiff($table, addedForeignKeys: [$foreignKey]));
+    }
+
+    public function dropForeignKey(string $name, string $table): void
+    {
+        $table = $this->introspectTable($table);
+
+        $foreignKey = $table->getForeignKey($name);
+
+        $this->alterTable(new TableDiff($table, droppedForeignKeys: [$foreignKey]));
+    }
+
+    /**
+     * @deprecated Use the schema name and the unqualified table name separately instead.
+     *
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableDefinition(array $table): string
+    {
+        return $table['table_name'];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableColumnDefinition(array $tableColumn): Column
+    {
+        $matchResult = preg_match('/^([A-Z\s]+?)(?:\s*\((\d+)(?:,\s*(\d+))?\))?$/i', $tableColumn['type'], $matches);
+        assert($matchResult === 1);
+
+        $dbType = strtolower($matches[1]);
+
+        $length = $precision = null;
+        $fixed  = $unsigned = false;
+        $scale  = 0;
+
+        if (isset($matches[2])) {
+            if (isset($matches[3])) {
+                $precision = (int) $matches[2];
+                $scale     = (int) $matches[3];
+            } else {
+                $length = (int) $matches[2];
+            }
+        }
+
+        if (str_contains($dbType, ' unsigned')) {
+            $dbType   = str_replace(' unsigned', '', $dbType);
+            $unsigned = true;
+        }
+
+        $type    = $this->platform->getDoctrineTypeMapping($dbType);
+        $default = $tableColumn['dflt_value'];
+        if ($default === 'NULL') {
+            $default = null;
+        }
+
+        if ($default !== null) {
+            // SQLite returns the default value as a literal expression, so we need to parse it
+            if (preg_match('/^\'(.*)\'$/s', $default, $matches) === 1) {
+                $default = str_replace("''", "'", $matches[1]);
+            }
+        }
+
+        $notnull = (bool) $tableColumn['notnull'];
+
+        if ($dbType === 'char') {
+            $fixed = true;
+        }
+
+        $options = [
+            'autoincrement' => $tableColumn['autoincrement'],
+            'comment'   => $tableColumn['comment'],
+            'length'    => $length,
+            'unsigned'  => $unsigned,
+            'fixed'     => $fixed,
+            'notnull'   => $notnull,
+            'default'   => $default,
+            'precision' => $precision,
+            'scale'     => $scale,
+        ];
+
+        $column = new Column($tableColumn['name'], Type::getType($type), $options);
+
+        if ($type === Types::STRING || $type === Types::TEXT) {
+            $column->setPlatformOption('collation', $tableColumn['collation'] ?? 'BINARY');
+        }
+
+        return $column;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableViewDefinition(array $view): View
+    {
+        return new View($view['name'], $view['sql']);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableForeignKeysList(array $rows): array
+    {
+        $list = [];
+        foreach ($rows as $row) {
+            $row = array_change_key_case($row, CASE_LOWER);
+            $id  = $row['id'];
+            if (! isset($list[$id])) {
+                if (! isset($row['on_delete']) || $row['on_delete'] === 'RESTRICT') {
+                    $row['on_delete'] = null;
+                }
+
+                if (! isset($row['on_update']) || $row['on_update'] === 'RESTRICT') {
+                    $row['on_update'] = null;
+                }
+
+                $list[$id] = [
+                    'name' => $row['constraint_name'],
+                    'local' => [],
+                    'foreign' => [],
+                    'foreignTable' => $row['table'],
+                    'onDelete' => $row['on_delete'],
+                    'onUpdate' => $row['on_update'],
+                    'deferrable' => $row['deferrable'],
+                    'deferred' => $row['deferred'],
+                ];
+            }
+
+            $list[$id]['local'][] = $row['from'];
+
+            if ($row['to'] === null) {
+                continue;
+            }
+
+            $list[$id]['foreign'][] = $row['to'];
+        }
+
+        foreach ($list as $id => $value) {
+            if (count($value['foreign']) !== 0) {
+                continue;
+            }
+
+            // Inferring a shorthand form for the foreign key constraint, where the "to" field is empty.
+            // @see https://www.sqlite.org/foreignkeys.html#fk_indexes.
+            // @phpstan-ignore missingType.checkedException
+            $foreignTablePrimaryKeyColumnRows = $this->fetchPrimaryKeyColumns($value['foreignTable']);
+
+            if (count($foreignTablePrimaryKeyColumnRows) < 1) {
+                Deprecation::trigger(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/6701',
+                    'Introspection of SQLite foreign key constraints with omitted referenced column names'
+                        . ' in an incomplete schema is deprecated.',
+                );
+
+                continue;
+            }
+
+            $list[$id]['foreign'] = array_column($foreignTablePrimaryKeyColumnRows, 'name');
+        }
+
+        return parent::_getPortableTableForeignKeysList($list);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function _getPortableTableForeignKeyDefinition(array $tableForeignKey): ForeignKeyConstraint
+    {
+        return new ForeignKeyConstraint(
+            $tableForeignKey['local'],
+            $tableForeignKey['foreignTable'],
+            $tableForeignKey['foreign'],
+            $tableForeignKey['name'],
+            [
+                'onDelete' => $tableForeignKey['onDelete'],
+                'onUpdate' => $tableForeignKey['onUpdate'],
+                'deferrable' => $tableForeignKey['deferrable'],
+                'deferred' => $tableForeignKey['deferred'],
+            ],
+        );
+    }
+
+    private function parseColumnCollationFromSQL(string $column, string $sql): ?string
+    {
+        $pattern = '{' . $this->buildIdentifierPattern($column)
+            . '[^,(]+(?:\([^()]+\)[^,]*)?(?:(?:DEFAULT|CHECK)\s*(?:\(.*?\))?[^,]*)*COLLATE\s+["\']?([^\s,"\')]+)}is';
+
+        if (preg_match($pattern, $sql, $match) !== 1) {
+            return null;
+        }
+
+        return $match[1];
+    }
+
+    private function parseTableCommentFromSQL(string $table, string $sql): ?string
+    {
+        $pattern = '/\s* # Allow whitespace characters at start of line
+CREATE\sTABLE' . $this->buildIdentifierPattern($table) . '
+( # Start capture
+   (?:\s*--[^\n]*\n?)+ # Capture anything that starts with whitespaces followed by -- until the end of the line(s)
+)/ix';
+
+        if (preg_match($pattern, $sql, $match) !== 1) {
+            return null;
+        }
+
+        $comment = preg_replace('{^\s*--}m', '', rtrim($match[1], "\n"));
+
+        return $comment === '' ? null : $comment;
+    }
+
+    private function parseColumnCommentFromSQL(string $column, string $sql): string
+    {
+        $pattern = '{[\s(,]' . $this->buildIdentifierPattern($column)
+            . '(?:\([^)]*?\)|[^,(])*?,?((?:(?!\n))(?:\s*--[^\n]*\n?)+)}i';
+
+        if (preg_match($pattern, $sql, $match) !== 1) {
+            return '';
+        }
+
+        $comment = preg_replace('{^\s*--}m', '', rtrim($match[1], "\n"));
+        assert(is_string($comment));
+
+        return $comment;
+    }
+
+    /**
+     * Returns a regular expression pattern that matches the given unquoted or quoted identifier.
+     */
+    private function buildIdentifierPattern(string $identifier): string
+    {
+        return '(?:' . implode('|', array_map(
+            static function (string $sql): string {
+                return '\W' . preg_quote($sql, '/') . '\W';
+            },
+            [
+                $identifier,
+                $this->platform->quoteSingleIdentifier($identifier),
+            ],
+        )) . ')';
+    }
+
+    /** @throws Exception */
+    private function getCreateTableSQL(string $table): string
+    {
+        $sql = $this->connection->fetchOne(
+            <<<'SQL'
+SELECT sql
+  FROM (
+      SELECT *
+        FROM sqlite_master
+   UNION ALL
+      SELECT *
+        FROM sqlite_temp_master
+  )
+WHERE type = 'table'
+AND name = ?
+SQL
+            ,
+            [$table],
+        );
+
+        if ($sql !== false) {
+            return $sql;
+        }
+
+        return '';
+    }
+
+    /**
+     * @return list<array<string, mixed>>
+     *
+     * @throws Exception
+     */
+    private function getForeignKeyDetails(string $table): array
+    {
+        $createSql = $this->getCreateTableSQL($table);
+
+        if (
+            preg_match_all(
+                '#
+                    (?:CONSTRAINT\s+(\S+)\s+)?
+                    (?:FOREIGN\s+KEY[^)]+\)\s*)?
+                    REFERENCES\s+\S+\s*(?:\([^)]+\))?
+                    (?:
+                        [^,]*?
+                        (NOT\s+DEFERRABLE|DEFERRABLE)
+                        (?:\s+INITIALLY\s+(DEFERRED|IMMEDIATE))?
+                    )?#isx',
+                $createSql,
+                $match,
+            ) === 0
+        ) {
+            return [];
+        }
+
+        $names      = $match[1];
+        $deferrable = $match[2];
+        $deferred   = $match[3];
+        $details    = [];
+
+        for ($i = 0, $count = count($match[0]); $i < $count; $i++) {
+            $details[] = [
+                'constraint_name' => $names[$i] ?? '',
+                'deferrable'      => isset($deferrable[$i]) && strcasecmp($deferrable[$i], 'deferrable') === 0,
+                'deferred'        => isset($deferred[$i]) && strcasecmp($deferred[$i], 'deferred') === 0,
+            ];
+        }
+
+        return $details;
+    }
+
+    public function createComparator(/* ComparatorConfig $config = new ComparatorConfig() */): Comparator
+    {
+        return new SQLite\Comparator($this->platform, func_num_args() > 0 ? func_get_arg(0) : new ComparatorConfig());
+    }
+
+    protected function selectTableNames(string $databaseName): Result
+    {
+        $sql = <<<'SQL'
+SELECT name AS table_name
+FROM sqlite_master
+WHERE type = 'table'
+  AND name NOT IN ('geometry_columns', 'spatial_ref_sys', 'sqlite_sequence')
+UNION ALL
+SELECT name
+FROM sqlite_temp_master
+WHERE type = 'table'
+ORDER BY name
+SQL;
+
+        return $this->connection->executeQuery($sql);
+    }
+
+    protected function selectTableColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT t.name AS table_name,
+                   c.*
+              FROM sqlite_master t
+              JOIN pragma_table_info(t.name) c
+             WHERE %s
+          ORDER BY t.name,
+                   c.cid
+SQL,
+            $this->getWhereClause($tableName, $params),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @link https://www.sqlite.org/pragma.html#pragma_index_info
+     * @link https://www.sqlite.org/pragma.html#pragma_table_info
+     * @link https://www.sqlite.org/fileformat2.html#internal_schema_objects
+     */
+    protected function selectIndexColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT t.name AS table_name,
+                   i.name,
+                   i."unique",
+                   c.name AS column_name
+              FROM sqlite_master t
+              JOIN pragma_index_list(t.name) i
+              JOIN pragma_index_info(i.name) c
+             WHERE %s
+               AND i.name NOT LIKE 'sqlite_%%'
+          ORDER BY t.name, i.seq, c.seqno
+SQL,
+            $this->getWhereClause($tableName, $params),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    protected function selectForeignKeyColumns(string $databaseName, ?string $tableName = null): Result
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT t.name AS table_name,
+                   p.*
+              FROM sqlite_master t
+              JOIN pragma_foreign_key_list(t.name) p
+                ON p.seq != '-1'
+             WHERE %s
+          ORDER BY t.name,
+                   p.id DESC,
+                   p.seq
+SQL,
+            $this->getWhereClause($tableName, $params),
+        );
+
+        return $this->connection->executeQuery($sql, $params);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function fetchTableColumns(string $databaseName, ?string $tableName = null): array
+    {
+        $rows = parent::fetchTableColumns($databaseName, $tableName);
+
+        $sqlByTable = $pkColumnNamesByTable = $result = [];
+
+        foreach ($rows as $row) {
+            $tableName = $row['table_name'];
+
+            $sqlByTable[$tableName] ??= $this->getCreateTableSQL($tableName);
+
+            if ($row['pk'] === 0 || $row['pk'] === '0' || $row['type'] !== 'INTEGER') {
+                continue;
+            }
+
+            $pkColumnNamesByTable[$tableName][] = $row['name'];
+        }
+
+        foreach ($rows as $row) {
+            $tableName  = $row['table_name'];
+            $columnName = $row['name'];
+            $tableSQL   = $sqlByTable[$row['table_name']];
+
+            $result[] = array_merge($row, [
+                'autoincrement' => isset($pkColumnNamesByTable[$tableName])
+                    && $pkColumnNamesByTable[$tableName] === [$columnName],
+                'collation' => $this->parseColumnCollationFromSQL($columnName, $tableSQL),
+                'comment' => $this->parseColumnCommentFromSQL($columnName, $tableSQL),
+            ]);
+        }
+
+        return $result;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function fetchIndexColumns(string $databaseName, ?string $tableName = null): array
+    {
+        $result = [];
+
+        $pkColumnNameRows = $this->fetchPrimaryKeyColumns($tableName);
+
+        foreach ($pkColumnNameRows as $pkColumnNameRow) {
+            $result[] = [
+                'table_name' => $pkColumnNameRow['table_name'],
+                'key_name' => 'primary',
+                'primary' => true,
+                'non_unique' => false,
+                'column_name' => $pkColumnNameRow['name'],
+            ];
+        }
+
+        $indexColumnRows = parent::fetchIndexColumns($databaseName, $tableName);
+
+        foreach ($indexColumnRows as $indexColumnRow) {
+            $result[] = [
+                'table_name' => $indexColumnRow['table_name'],
+                'key_name'   => $indexColumnRow['name'],
+                'primary'    => false,
+                'non_unique' => ! $indexColumnRow['unique'],
+                'column_name' => $indexColumnRow['column_name'],
+            ];
+        }
+
+        return $result;
+    }
+
+    /**
+     * Fetches names of primary key columns. If the table name is specified, narrows down the selection to this table.
+     *
+     * @link https://www.sqlite.org/pragma.html#pragma_table_info
+     *
+     * @return list<array<string, mixed>>
+     *
+     * @throws Exception
+     */
+    private function fetchPrimaryKeyColumns(?string $tableName = null): array
+    {
+        $params = [];
+
+        $sql = sprintf(
+            <<<'SQL'
+            SELECT t.name AS table_name,
+                   p.name
+              FROM sqlite_master t
+              JOIN pragma_table_info(t.name) p
+             WHERE %s
+               AND p.pk > 0
+          ORDER BY t.name,
+                   p.pk
+        SQL,
+            $this->getWhereClause($tableName, $params),
+        );
+
+        return $this->connection->fetchAllAssociative($sql, $params);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function fetchForeignKeyColumns(string $databaseName, ?string $tableName = null): array
+    {
+        $columnsByTable = [];
+        foreach (parent::fetchForeignKeyColumns($databaseName, $tableName) as $column) {
+            $columnsByTable[$column['table_name']][] = $column;
+        }
+
+        $columns = [];
+        foreach ($columnsByTable as $table => $tableColumns) {
+            $foreignKeyDetails = $this->getForeignKeyDetails($table);
+            $foreignKeyCount   = count($foreignKeyDetails);
+
+            foreach ($tableColumns as $column) {
+                // SQLite identifies foreign keys in reverse order of appearance in SQL
+                $columns[] = array_merge($column, $foreignKeyDetails[$foreignKeyCount - $column['id'] - 1]);
+            }
+        }
+
+        return $columns;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function fetchTableOptionsByTable(string $databaseName, ?string $tableName = null): array
+    {
+        if ($tableName === null) {
+            $tables = $this->listTableNames();
+        } else {
+            $tables = [$tableName];
+        }
+
+        $tableOptions = [];
+        foreach ($tables as $table) {
+            $comment = $this->parseTableCommentFromSQL($table, $this->getCreateTableSQL($table));
+
+            if ($comment === null) {
+                continue;
+            }
+
+            $tableOptions[$table]['comment'] = $comment;
+        }
+
+        /** @phpstan-ignore return.type */
+        return $tableOptions;
+    }
+
+    /** @param list<string> $params */
+    private function getWhereClause(?string $tableName, array &$params): string
+    {
+        $conditions = [
+            "t.type = 'table'",
+            "t.name NOT IN ('geometry_columns', 'spatial_ref_sys', 'sqlite_sequence')",
+        ];
+
+        if ($tableName !== null) {
+            $conditions[] = 't.name = ?';
+            $params[]     = $tableName;
+        }
+
+        return implode(' AND ', $conditions);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Schema.php b/backend/vendor/doctrine/dbal/src/Schema/Schema.php
new file mode 100644
index 0000000..f92ee0f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Schema.php
@@ -0,0 +1,501 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\Exception\NamespaceAlreadyExists;
+use Doctrine\DBAL\Schema\Exception\SequenceAlreadyExists;
+use Doctrine\DBAL\Schema\Exception\SequenceDoesNotExist;
+use Doctrine\DBAL\Schema\Exception\TableAlreadyExists;
+use Doctrine\DBAL\Schema\Exception\TableDoesNotExist;
+use Doctrine\DBAL\Schema\Name\Parser\UnqualifiedNameParser;
+use Doctrine\DBAL\Schema\Name\Parsers;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\SQL\Builder\CreateSchemaObjectsSQLBuilder;
+use Doctrine\DBAL\SQL\Builder\DropSchemaObjectsSQLBuilder;
+use Doctrine\Deprecations\Deprecation;
+
+use function array_values;
+use function count;
+use function strtolower;
+
+/**
+ * Object representation of a database schema.
+ *
+ * Different vendors have very inconsistent naming with regard to the concept
+ * of a "schema". Doctrine understands a schema as the entity that conceptually
+ * wraps a set of database objects such as tables, sequences, indexes and
+ * foreign keys that belong to each other into a namespace. A Doctrine Schema
+ * has nothing to do with the "SCHEMA" defined as in PostgreSQL, it is more
+ * related to the concept of "DATABASE" that exists in MySQL and PostgreSQL.
+ *
+ * Every asset in the doctrine schema has a name. A name consists of either a
+ * namespace.local name pair or just a local unqualified name.
+ *
+ * Objects in a schema can be referenced by unqualified names or qualified
+ * names but not both. Whether a given schema uses qualified or unqualified
+ * names is determined at runtime by the presence of objects with unqualified
+ * names and namespaces.
+ *
+ * The abstraction layer that covers a PostgreSQL schema is the namespace of a
+ * database object (asset). A schema can have a name, which will be used as
+ * default namespace for the unqualified database objects that are created in
+ * the schema. If a schema uses qualified names and has a name, unqualified
+ * names will be resolved against the corresponding namespace.
+ *
+ * In the case of MySQL where cross-database queries are allowed this leads to
+ * databases being "misinterpreted" as namespaces. This is intentional, however
+ * the CREATE/DROP SQL visitors will just filter this queries and do not
+ * execute them. Only the queries for the currently connected database are
+ * executed.
+ *
+ * @final
+ * @extends AbstractAsset<UnqualifiedName>
+ */
+class Schema extends AbstractAsset
+{
+    /**
+     * The namespaces in this schema.
+     *
+     * @var array<string, string>
+     */
+    private array $namespaces = [];
+
+    /** @var array<string, Table> */
+    protected array $_tables = [];
+
+    /** @var array<string, Sequence> */
+    protected array $_sequences = [];
+
+    protected SchemaConfig $_schemaConfig;
+
+    /**
+     * Indicates whether the schema uses unqualified names for its objects. Once this flag is set to true, it won't be
+     * unset even after the objects with unqualified names have been dropped from the schema.
+     */
+    private bool $usesUnqualifiedNames = false;
+
+    /**
+     * @param array<Table>    $tables
+     * @param array<Sequence> $sequences
+     * @param array<string>   $namespaces
+     */
+    public function __construct(
+        array $tables = [],
+        array $sequences = [],
+        ?SchemaConfig $schemaConfig = null,
+        array $namespaces = [],
+    ) {
+        if (count($namespaces) > 0) {
+            Deprecation::triggerIfCalledFromOutside(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/7186',
+                'Passing the $namespaces argument to the Schema constructor is deprecated.',
+            );
+        }
+
+        $schemaConfig ??= new SchemaConfig();
+
+        $this->_schemaConfig = $schemaConfig;
+
+        $name = $schemaConfig->getName();
+
+        parent::__construct($name ?? '');
+
+        foreach ($namespaces as $namespace) {
+            $this->createNamespace($namespace);
+        }
+
+        foreach ($tables as $table) {
+            $table->setSchemaConfig($this->_schemaConfig);
+            $this->_addTable($table);
+        }
+
+        foreach ($sequences as $sequence) {
+            $this->_addSequence($sequence);
+        }
+    }
+
+    /** @deprecated */
+    public function getName(): string
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6734',
+            'Using Schema as AbstractAsset, including %s, is deprecated.',
+            __METHOD__,
+        );
+
+        return parent::getName();
+    }
+
+    protected function getNameParser(): UnqualifiedNameParser
+    {
+        return Parsers::getUnqualifiedNameParser();
+    }
+
+    /**
+     * The object representation of the name isn't used because {@see Schema} is not an {@see AbstractAsset}.
+     *
+     * This method implements the abstract method in the parent class and will be removed once {@see Schema} stops
+     * extending {@see AbstractAsset}.
+     */
+    protected function setName(?Name $name): void
+    {
+    }
+
+    protected function _addTable(Table $table): void
+    {
+        $resolvedName = $this->resolveName($table);
+
+        $key = $this->getKeyFromResolvedName($resolvedName);
+
+        if (isset($this->_tables[$key])) {
+            throw TableAlreadyExists::new($resolvedName->getName());
+        }
+
+        $namespaceName = $resolvedName->getNamespaceName();
+
+        if ($namespaceName !== null) {
+            if (
+                ! $table->isInDefaultNamespace($this->getName())
+                && ! $this->hasNamespace($namespaceName)
+            ) {
+                $this->createNamespace($namespaceName);
+            }
+        } else {
+            $this->usesUnqualifiedNames = true;
+        }
+
+        $this->_tables[$key] = $table;
+    }
+
+    protected function _addSequence(Sequence $sequence): void
+    {
+        $resolvedName = $this->resolveName($sequence);
+
+        $key = $this->getKeyFromResolvedName($resolvedName);
+
+        if (isset($this->_sequences[$key])) {
+            throw SequenceAlreadyExists::new($resolvedName->getName());
+        }
+
+        $namespaceName = $resolvedName->getNamespaceName();
+
+        if ($namespaceName !== null) {
+            if (
+                ! $sequence->isInDefaultNamespace($this->getName())
+                && ! $this->hasNamespace($namespaceName)
+            ) {
+                $this->createNamespace($namespaceName);
+            }
+        } else {
+            $this->usesUnqualifiedNames = true;
+        }
+
+        $this->_sequences[$key] = $sequence;
+    }
+
+    /**
+     * Returns the namespaces of this schema.
+     *
+     * @return list<string> A list of namespace names.
+     */
+    public function getNamespaces(): array
+    {
+        return array_values($this->namespaces);
+    }
+
+    /**
+     * Gets all tables of this schema.
+     *
+     * @return list<Table>
+     */
+    public function getTables(): array
+    {
+        return array_values($this->_tables);
+    }
+
+    public function getTable(string $name): Table
+    {
+        $key = $this->getKeyFromName($name);
+        if (! isset($this->_tables[$key])) {
+            throw TableDoesNotExist::new($name);
+        }
+
+        return $this->_tables[$key];
+    }
+
+    /**
+     * Returns the key that will be used to store the given object in a collection of such objects based on its name.
+     *
+     * If the schema uses unqualified names, the object name must be unqualified. If the schema uses qualified names,
+     * the object name must be qualified.
+     *
+     * The resulting key is the lower-cased full object name. Lower-casing is
+     * actually wrong, but we have to do it to keep our sanity. If you are
+     * using database objects that only differentiate in the casing (FOO vs
+     * Foo) then you will NOT be able to use Doctrine Schema abstraction.
+     *
+     * @param AbstractAsset<N> $asset
+     *
+     * @template N of Name
+     */
+    private function getKeyFromResolvedName(AbstractAsset $asset): string
+    {
+        $key = $asset->getName();
+
+        if ($asset->getNamespaceName() !== null) {
+            if ($this->usesUnqualifiedNames) {
+                Deprecation::trigger(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/6677#user-content-qualified-names',
+                    'Using qualified names to create or reference objects in a schema that uses unqualified '
+                        . 'names is deprecated.',
+                );
+            }
+
+            $key = $this->getName() . '.' . $key;
+        } elseif (count($this->namespaces) > 0) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6677#user-content-unqualified-names',
+                'Using unqualified names to create or reference objects in a schema that uses qualified '
+                    . 'names and lacks a default namespace configuration is deprecated.',
+            );
+        }
+
+        return strtolower($key);
+    }
+
+    /**
+     * Returns the key that will be used to store the given object with the given name in a collection of such objects.
+     *
+     * If the schema configuration has the default namespace, an unqualified name will be resolved to qualified against
+     * that namespace.
+     */
+    private function getKeyFromName(string $name): string
+    {
+        return $this->getKeyFromResolvedName($this->resolveName(new Identifier($name)));
+    }
+
+    /**
+     * Resolves the qualified or unqualified name against the current schema name and returns a qualified name.
+     *
+     * @param AbstractAsset<N> $asset A database object with optionally qualified name.
+     *
+     * @template N of Name
+     */
+    private function resolveName(AbstractAsset $asset): AbstractAsset
+    {
+        if ($asset->getNamespaceName() === null) {
+            $defaultNamespaceName = $this->getName();
+
+            if ($defaultNamespaceName !== '') {
+                return new Identifier($defaultNamespaceName . '.' . $asset->getName());
+            }
+        }
+
+        return $asset;
+    }
+
+    /**
+     * Returns the unquoted representation of a given asset name.
+     */
+    private function getUnquotedAssetName(string $assetName): string
+    {
+        if ($this->isIdentifierQuoted($assetName)) {
+            return $this->trimQuotes($assetName);
+        }
+
+        return $assetName;
+    }
+
+    /**
+     * Does this schema have a namespace with the given name?
+     */
+    public function hasNamespace(string $name): bool
+    {
+        $name = strtolower($this->getUnquotedAssetName($name));
+
+        return isset($this->namespaces[$name]);
+    }
+
+    /**
+     * Does this schema have a table with the given name?
+     */
+    public function hasTable(string $name): bool
+    {
+        $key = $this->getKeyFromName($name);
+
+        return isset($this->_tables[$key]);
+    }
+
+    public function hasSequence(string $name): bool
+    {
+        $key = $this->getKeyFromName($name);
+
+        return isset($this->_sequences[$key]);
+    }
+
+    public function getSequence(string $name): Sequence
+    {
+        $key = $this->getKeyFromName($name);
+        if (! isset($this->_sequences[$key])) {
+            throw SequenceDoesNotExist::new($name);
+        }
+
+        return $this->_sequences[$key];
+    }
+
+    /** @return list<Sequence> */
+    public function getSequences(): array
+    {
+        return array_values($this->_sequences);
+    }
+
+    /**
+     * Creates a new namespace.
+     *
+     * @deprecated The schema automatically derives namespaces from the names of its tables and sequences.
+     *             Creating empty namespaces is deprecated.
+     *
+     * @return $this
+     */
+    public function createNamespace(string $name): self
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/7186',
+            '%s is deprecated. The schema automatically derives namespaces from the names of its tables and'
+                . ' sequences. Creating empty namespaces is deprecated.',
+            __METHOD__,
+        );
+
+        $unquotedName = strtolower($this->getUnquotedAssetName($name));
+
+        if (isset($this->namespaces[$unquotedName])) {
+            throw NamespaceAlreadyExists::new($unquotedName);
+        }
+
+        $this->namespaces[$unquotedName] = $name;
+
+        return $this;
+    }
+
+    /**
+     * Creates a new table.
+     */
+    public function createTable(string $name): Table
+    {
+        $table = new Table($name, [], [], [], [], [], $this->_schemaConfig->toTableConfiguration());
+        $this->_addTable($table);
+
+        foreach ($this->_schemaConfig->getDefaultTableOptions() as $option => $value) {
+            $table->addOption($option, $value);
+        }
+
+        return $table;
+    }
+
+    /**
+     * Renames a table.
+     *
+     * @return $this
+     */
+    public function renameTable(string $oldName, string $newName): self
+    {
+        $table = $this->getTable($oldName);
+
+        $identifier = new Identifier($newName);
+
+        $table->_name      = $identifier->_name;
+        $table->_namespace = $identifier->_namespace;
+        $table->_quoted    = $identifier->_quoted;
+
+        $this->dropTable($oldName);
+        $this->_addTable($table);
+
+        return $this;
+    }
+
+    /**
+     * Drops a table from the schema.
+     *
+     * @return $this
+     */
+    public function dropTable(string $name): self
+    {
+        $key = $this->getKeyFromName($name);
+        if (! isset($this->_tables[$key])) {
+            throw TableDoesNotExist::new($name);
+        }
+
+        unset($this->_tables[$key]);
+
+        return $this;
+    }
+
+    /**
+     * Creates a new sequence.
+     */
+    public function createSequence(string $name, int $allocationSize = 1, int $initialValue = 1): Sequence
+    {
+        $seq = new Sequence($name, $allocationSize, $initialValue);
+        $this->_addSequence($seq);
+
+        return $seq;
+    }
+
+    /** @return $this */
+    public function dropSequence(string $name): self
+    {
+        $key = $this->getKeyFromName($name);
+        unset($this->_sequences[$key]);
+
+        return $this;
+    }
+
+    /**
+     * Returns an array of necessary SQL queries to create the schema on the given platform.
+     *
+     * @return list<string>
+     *
+     * @throws Exception
+     */
+    public function toSql(AbstractPlatform $platform): array
+    {
+        $builder = new CreateSchemaObjectsSQLBuilder($platform);
+
+        return $builder->buildSQL($this);
+    }
+
+    /**
+     * Return an array of necessary SQL queries to drop the schema on the given platform.
+     *
+     * @return list<string>
+     */
+    public function toDropSql(AbstractPlatform $platform): array
+    {
+        $builder = new DropSchemaObjectsSQLBuilder($platform);
+
+        return $builder->buildSQL($this);
+    }
+
+    /**
+     * Cloning a Schema triggers a deep clone of all related assets.
+     */
+    public function __clone()
+    {
+        foreach ($this->_tables as $k => $table) {
+            $this->_tables[$k] = clone $table;
+        }
+
+        foreach ($this->_sequences as $k => $sequence) {
+            $this->_sequences[$k] = clone $sequence;
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/SchemaConfig.php b/backend/vendor/doctrine/dbal/src/Schema/SchemaConfig.php
new file mode 100644
index 0000000..557ed1e
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/SchemaConfig.php
@@ -0,0 +1,74 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+/**
+ * Configuration for a Schema.
+ */
+class SchemaConfig
+{
+    /** @var positive-int */
+    protected int $maxIdentifierLength = 63;
+
+    /** @var ?non-empty-string */
+    protected ?string $name = null;
+
+    /** @var array<string, mixed> */
+    protected array $defaultTableOptions = [];
+
+    /** @param positive-int $length */
+    public function setMaxIdentifierLength(int $length): void
+    {
+        $this->maxIdentifierLength = $length;
+    }
+
+    /** @return positive-int */
+    public function getMaxIdentifierLength(): int
+    {
+        return $this->maxIdentifierLength;
+    }
+
+    /**
+     * Gets the default namespace of schema objects.
+     *
+     * @return ?non-empty-string
+     */
+    public function getName(): ?string
+    {
+        return $this->name;
+    }
+
+    /**
+     * Sets the default namespace name of schema objects.
+     *
+     * @param ?non-empty-string $name
+     */
+    public function setName(?string $name): void
+    {
+        $this->name = $name;
+    }
+
+    /**
+     * Gets the default options that are passed to Table instances created with
+     * Schema#createTable().
+     *
+     * @return array<string, mixed>
+     */
+    public function getDefaultTableOptions(): array
+    {
+        return $this->defaultTableOptions;
+    }
+
+    /** @param array<string, mixed> $defaultTableOptions */
+    public function setDefaultTableOptions(array $defaultTableOptions): void
+    {
+        $this->defaultTableOptions = $defaultTableOptions;
+    }
+
+    public function toTableConfiguration(): TableConfiguration
+    {
+        return new TableConfiguration($this->maxIdentifierLength);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/SchemaDiff.php b/backend/vendor/doctrine/dbal/src/Schema/SchemaDiff.php
new file mode 100644
index 0000000..185c1b5
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/SchemaDiff.php
@@ -0,0 +1,111 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use function array_filter;
+use function count;
+
+/**
+ * Differences between two schemas.
+ *
+ * @final
+ */
+class SchemaDiff
+{
+    /** @var array<TableDiff> */
+    private readonly array $alteredTables;
+
+    /**
+     * Constructs an SchemaDiff object.
+     *
+     * @internal The diff can be only instantiated by a {@see Comparator}.
+     *
+     * @param array<string>    $createdSchemas
+     * @param array<string>    $droppedSchemas
+     * @param array<Table>     $createdTables
+     * @param array<TableDiff> $alteredTables
+     * @param array<Table>     $droppedTables
+     * @param array<Sequence>  $createdSequences
+     * @param array<Sequence>  $alteredSequences
+     * @param array<Sequence>  $droppedSequences
+     */
+    public function __construct(
+        private readonly array $createdSchemas,
+        private readonly array $droppedSchemas,
+        private readonly array $createdTables,
+        array $alteredTables,
+        private readonly array $droppedTables,
+        private readonly array $createdSequences,
+        private readonly array $alteredSequences,
+        private readonly array $droppedSequences,
+    ) {
+        $this->alteredTables = array_filter($alteredTables, static function (TableDiff $diff): bool {
+            return ! $diff->isEmpty();
+        });
+    }
+
+    /** @return array<string> */
+    public function getCreatedSchemas(): array
+    {
+        return $this->createdSchemas;
+    }
+
+    /** @return array<string> */
+    public function getDroppedSchemas(): array
+    {
+        return $this->droppedSchemas;
+    }
+
+    /** @return array<Table> */
+    public function getCreatedTables(): array
+    {
+        return $this->createdTables;
+    }
+
+    /** @return array<TableDiff> */
+    public function getAlteredTables(): array
+    {
+        return $this->alteredTables;
+    }
+
+    /** @return array<Table> */
+    public function getDroppedTables(): array
+    {
+        return $this->droppedTables;
+    }
+
+    /** @return array<Sequence> */
+    public function getCreatedSequences(): array
+    {
+        return $this->createdSequences;
+    }
+
+    /** @return array<Sequence> */
+    public function getAlteredSequences(): array
+    {
+        return $this->alteredSequences;
+    }
+
+    /** @return array<Sequence> */
+    public function getDroppedSequences(): array
+    {
+        return $this->droppedSequences;
+    }
+
+    /**
+     * Returns whether the diff is empty (contains no changes).
+     */
+    public function isEmpty(): bool
+    {
+        return count($this->createdSchemas) === 0
+            && count($this->droppedSchemas) === 0
+            && count($this->createdTables) === 0
+            && count($this->alteredTables) === 0
+            && count($this->droppedTables) === 0
+            && count($this->createdSequences) === 0
+            && count($this->alteredSequences) === 0
+            && count($this->droppedSequences) === 0;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/SchemaException.php b/backend/vendor/doctrine/dbal/src/Schema/SchemaException.php
new file mode 100644
index 0000000..4277139
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/SchemaException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Exception;
+
+interface SchemaException extends Exception
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/SchemaManagerFactory.php b/backend/vendor/doctrine/dbal/src/Schema/SchemaManagerFactory.php
new file mode 100644
index 0000000..37c32e0
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/SchemaManagerFactory.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Connection;
+
+/**
+ * Creates a schema manager for the given connection.
+ *
+ * This interface is an extension point for applications that need to override schema managers.
+ */
+interface SchemaManagerFactory
+{
+    public function createSchemaManager(Connection $connection): AbstractSchemaManager;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/SchemaProvider.php b/backend/vendor/doctrine/dbal/src/Schema/SchemaProvider.php
new file mode 100644
index 0000000..0c50f5c
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/SchemaProvider.php
@@ -0,0 +1,154 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+
+/**
+ * Provides access to the database schema.
+ *
+ * Each method, except for {@link getAllDatabaseNames()}, will return the schema objects in the current database. The
+ * definition of a "database" may vary depending on the underlying database platform.
+ *
+ * @internal Should be used only by {@link AbstractSchemaManager}.
+ */
+interface SchemaProvider
+{
+    /**
+     * Returns names of all available databases.
+     *
+     * @return list<UnqualifiedName>
+     *
+     * @throws Exception
+     */
+    public function getAllDatabaseNames(): array;
+
+    /**
+     * Returns names of all available schemas.
+     *
+     * @return list<UnqualifiedName>
+     *
+     * @throws Exception
+     */
+    public function getAllSchemaNames(): array;
+
+    /**
+     * Returns names of all tables.
+     *
+     * @return list<OptionallyQualifiedName>
+     *
+     * @throws Exception
+     */
+    public function getAllTableNames(): array;
+
+    /**
+     * Returns all tables.
+     *
+     * @return list<Table>
+     *
+     * @throws Exception
+     */
+    public function getAllTables(): array;
+
+    /**
+     * Returns columns for the given table.
+     *
+     * If the current database platform supports schemas, the schema name must be specified. Otherwise, null must be
+     * passed as the schema name.
+     *
+     * Returns an empty value if the table doesn't exist or is not accessible to the connection.
+     *
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $tableName
+     *
+     * @return list<Column>
+     *
+     * @throws Exception
+     */
+    public function getColumnsForTable(?string $schemaName, string $tableName): array;
+
+    /**
+     * Returns indexes for the given table.
+     *
+     * If the current database platform supports schemas, the schema name must be specified. Otherwise, null must be
+     * passed as the schema name.
+     *
+     * Returns an empty value if the table doesn't exist or is not accessible to the connection.
+     *
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $tableName
+     *
+     * @return list<Index>
+     *
+     * @throws Exception
+     */
+    public function getIndexesForTable(?string $schemaName, string $tableName): array;
+
+    /**
+     * Returns the primary key constraint for the given table.
+     *
+     * If the current database platform supports schemas, the schema name must be specified. Otherwise, null must be
+     * passed as the schema name.
+     *
+     * Returns <code>null</code> if the table doesn't exist, doesn't have a primary key constraint or is not accessible
+     * to the connection.
+     *
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $tableName
+     *
+     * @throws Exception
+     */
+    public function getPrimaryKeyConstraintForTable(?string $schemaName, string $tableName): ?PrimaryKeyConstraint;
+
+    /**
+     * Returns the foreign key constraints in the given table.
+     *
+     * If the current database platform supports schemas, the schema name must be specified. Otherwise, null must be
+     * passed as the schema name.
+     *
+     * Returns an empty value if the table doesn't exist or is not accessible to the connection.
+     *
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $tableName
+     *
+     * @return list<ForeignKeyConstraint>
+     *
+     * @throws Exception
+     */
+    public function getForeignKeyConstraintsForTable(?string $schemaName, string $tableName): array;
+
+    /**
+     * Returns options of the given table.
+     *
+     * If the current database platform supports schemas, the schema name must be specified. Otherwise, null must be
+     * passed as the schema name.
+     *
+     * Returns <code>null</code> if the table doesn't exist or is not accessible to the connection.
+     *
+     * @param ?non-empty-string $schemaName
+     * @param non-empty-string  $tableName
+     *
+     * @return array<non-empty-string, mixed>|null
+     *
+     * @throws Exception
+     */
+    public function getOptionsForTable(?string $schemaName, string $tableName): ?array;
+
+    /**
+     * @return list<View>
+     *
+     * @throws Exception
+     */
+    public function getAllViews(): array;
+
+    /**
+     * @return list<Sequence>
+     *
+     * @throws Exception
+     */
+    public function getAllSequences(): array;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Sequence.php b/backend/vendor/doctrine/dbal/src/Schema/Sequence.php
new file mode 100644
index 0000000..71c63a6
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Sequence.php
@@ -0,0 +1,201 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\Name\Parser\OptionallyQualifiedNameParser;
+use Doctrine\DBAL\Schema\Name\Parsers;
+use Doctrine\Deprecations\Deprecation;
+
+use function count;
+use function sprintf;
+
+/**
+ * Sequence structure.
+ *
+ * @final
+ * @extends AbstractNamedObject<OptionallyQualifiedName>
+ */
+class Sequence extends AbstractNamedObject
+{
+    protected int $allocationSize = 1;
+
+    protected int $initialValue = 1;
+
+    /**
+     * @internal Use {@link Sequence::editor()} to instantiate an editor and {@link SequenceEditor::create()} to create
+     *           a sequence.
+     *
+     * @param ?non-negative-int $cache
+     */
+    public function __construct(
+        string $name,
+        int $allocationSize = 1,
+        int $initialValue = 1,
+        protected ?int $cache = null,
+    ) {
+        parent::__construct($name);
+
+        if ($cache < 0) {
+            Deprecation::triggerIfCalledFromOutside(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/7108',
+                'Passing a negative value as sequence cache size is deprecated.',
+            );
+        }
+
+        $this->setAllocationSize($allocationSize);
+        $this->setInitialValue($initialValue);
+    }
+
+    protected function getNameParser(): OptionallyQualifiedNameParser
+    {
+        return Parsers::getOptionallyQualifiedNameParser();
+    }
+
+    public function getAllocationSize(): int
+    {
+        return $this->allocationSize;
+    }
+
+    public function getInitialValue(): int
+    {
+        return $this->initialValue;
+    }
+
+    /**
+     * @deprecated Use {@see getCacheSize()} instead.
+     *
+     * @return ?non-negative-int
+     */
+    public function getCache(): ?int
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/7108',
+            '%s is deprecated, use `getCacheSize()` instead.',
+            __METHOD__,
+        );
+
+        return $this->cache;
+    }
+
+    /** @return ?non-negative-int */
+    public function getCacheSize(): ?int
+    {
+        return $this->getCache();
+    }
+
+    /** @deprecated Use {@see edit()} and {@see SequenceEditor::setAllocationSize()} instead. */
+    public function setAllocationSize(int $allocationSize): self
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/7115',
+            '%s is deprecated. Use Sequence::edit() and SequenceEditor::setAllocationSize() instead.',
+            __METHOD__,
+        );
+
+        $this->allocationSize = $allocationSize;
+
+        return $this;
+    }
+
+    /** @deprecated Use {@see edit()} and {@see SequenceEditor::setInitialValue()} instead. */
+    public function setInitialValue(int $initialValue): self
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/7115',
+            '%s is deprecated. Use Sequence::edit() and SequenceEditor::setInitialValue() instead.',
+            __METHOD__,
+        );
+
+        $this->initialValue = $initialValue;
+
+        return $this;
+    }
+
+    /**
+     * @deprecated Use {@see edit()} and {@see SequenceEditor::setCacheSize()} instead.
+     *
+     * @param non-negative-int $cache
+     */
+    public function setCache(int $cache): self
+    {
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/7115',
+            '%s is deprecated. Use Sequence::edit() and SequenceEditor::setCacheSize() instead.',
+            __METHOD__,
+        );
+
+        $this->cache = $cache;
+
+        return $this;
+    }
+
+    /**
+     * Checks if this sequence is an autoincrement sequence for a given table.
+     *
+     * This is used inside the comparator to not report sequences as missing,
+     * when the "from" schema implicitly creates the sequences.
+     *
+     * @deprecated
+     */
+    public function isAutoIncrementsFor(Table $table): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6654',
+            '%s is deprecated and will be removed in 5.0.',
+            __METHOD__,
+        );
+
+        $primaryKey = $table->getPrimaryKey();
+
+        if ($primaryKey === null) {
+            return false;
+        }
+
+        $pkColumns = $primaryKey->getColumns();
+
+        if (count($pkColumns) !== 1) {
+            return false;
+        }
+
+        $column = $table->getColumn($pkColumns[0]);
+
+        if (! $column->getAutoincrement()) {
+            return false;
+        }
+
+        $sequenceName      = $this->getShortestName($table->getNamespaceName());
+        $tableName         = $table->getShortestName($table->getNamespaceName());
+        $tableSequenceName = sprintf('%s_%s_seq', $tableName, $column->getShortestName($table->getNamespaceName()));
+
+        return $tableSequenceName === $sequenceName;
+    }
+
+    /**
+     * Instantiates a new sequence editor.
+     */
+    public static function editor(): SequenceEditor
+    {
+        return new SequenceEditor();
+    }
+
+    /**
+     * Instantiates a new sequence editor and initializes it with the sequence's properties.
+     */
+    public function edit(): SequenceEditor
+    {
+        return self::editor()
+            ->setName($this->getObjectName())
+            ->setAllocationSize($this->getAllocationSize())
+            ->setInitialValue($this->getInitialValue())
+            ->setCacheSize($this->getCacheSize());
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/SequenceEditor.php b/backend/vendor/doctrine/dbal/src/Schema/SequenceEditor.php
new file mode 100644
index 0000000..119ff50
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/SequenceEditor.php
@@ -0,0 +1,94 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Exception\InvalidSequenceDefinition;
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+
+final class SequenceEditor
+{
+    private ?OptionallyQualifiedName $name = null;
+
+    private int $allocationSize = 1;
+
+    private int $initialValue = 1;
+
+    /** @var ?non-negative-int */
+    private ?int $cacheSize = null;
+
+    /** @internal Use {@link Sequence::editor()} or {@link Sequence::edit()} to create an instance */
+    public function __construct()
+    {
+    }
+
+    public function setName(OptionallyQualifiedName $name): self
+    {
+        $this->name = $name;
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string  $unqualifiedName
+     * @param ?non-empty-string $qualifier
+     */
+    public function setUnquotedName(string $unqualifiedName, ?string $qualifier = null): self
+    {
+        $this->name = OptionallyQualifiedName::unquoted($unqualifiedName, $qualifier);
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string  $unqualifiedName
+     * @param ?non-empty-string $qualifier
+     */
+    public function setQuotedName(string $unqualifiedName, ?string $qualifier = null): self
+    {
+        $this->name = OptionallyQualifiedName::quoted($unqualifiedName, $qualifier);
+
+        return $this;
+    }
+
+    public function setAllocationSize(int $allocationSize): self
+    {
+        $this->allocationSize = $allocationSize;
+
+        return $this;
+    }
+
+    public function setInitialValue(int $initialValue): self
+    {
+        $this->initialValue = $initialValue;
+
+        return $this;
+    }
+
+    /** @param ?non-negative-int $cacheSize */
+    public function setCacheSize(?int $cacheSize): self
+    {
+        if ($cacheSize < 0) {
+            throw InvalidSequenceDefinition::fromNegativeCacheSize($cacheSize);
+        }
+
+        $this->cacheSize = $cacheSize;
+
+        return $this;
+    }
+
+    public function create(): Sequence
+    {
+        if ($this->name === null) {
+            throw InvalidSequenceDefinition::nameNotSet();
+        }
+
+        return new Sequence(
+            $this->name->toString(),
+            $this->allocationSize,
+            $this->initialValue,
+            $this->cacheSize,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/Table.php b/backend/vendor/doctrine/dbal/src/Schema/Table.php
new file mode 100644
index 0000000..e41fcc6
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/Table.php
@@ -0,0 +1,1211 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Exception\ColumnAlreadyExists;
+use Doctrine\DBAL\Schema\Exception\ColumnDoesNotExist;
+use Doctrine\DBAL\Schema\Exception\ForeignKeyDoesNotExist;
+use Doctrine\DBAL\Schema\Exception\IndexAlreadyExists;
+use Doctrine\DBAL\Schema\Exception\IndexDoesNotExist;
+use Doctrine\DBAL\Schema\Exception\IndexNameInvalid;
+use Doctrine\DBAL\Schema\Exception\InvalidState;
+use Doctrine\DBAL\Schema\Exception\InvalidTableName;
+use Doctrine\DBAL\Schema\Exception\PrimaryKeyAlreadyExists;
+use Doctrine\DBAL\Schema\Exception\UniqueConstraintDoesNotExist;
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\Name\Parser\OptionallyQualifiedNameParser;
+use Doctrine\DBAL\Schema\Name\Parsers;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Types\Exception\TypesException;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\Deprecations\Deprecation;
+use LogicException;
+
+use function array_diff_key;
+use function array_map;
+use function array_merge;
+use function array_values;
+use function assert;
+use function count;
+use function implode;
+use function in_array;
+use function preg_match;
+use function sprintf;
+use function strtolower;
+
+/**
+ * Object Representation of a table.
+ *
+ * @final
+ * @extends AbstractNamedObject<OptionallyQualifiedName>
+ */
+class Table extends AbstractNamedObject
+{
+    /** @var Column[] */
+    protected array $_columns = [];
+
+    /** @var array<string, string> keys are new names, values are old names */
+    protected array $renamedColumns = [];
+
+    /** @var Index[] */
+    protected array $_indexes = [];
+
+    /**
+     * The keys of this array are the names of the indexes that were implicitly created as backing for foreign key
+     * constraints. The values are not used but must be non-null for {@link isset()} to work correctly.
+     *
+     * @var array<string,true>
+     */
+    private array $implicitIndexNames = [];
+
+    /** @deprecated Use {@see $primaryKeyConstraint} instead. */
+    protected ?string $_primaryKeyName = null;
+
+    /** @var UniqueConstraint[] */
+    protected array $uniqueConstraints = [];
+
+    /** @var ForeignKeyConstraint[] */
+    protected array $_fkConstraints = [];
+
+    /** @var mixed[] */
+    protected array $_options = [
+        'create_options' => [],
+    ];
+
+    /** @deprecated Pass a {@link TableConfiguration} instance to the constructor instead. */
+    protected ?SchemaConfig $_schemaConfig = null;
+
+    /** @var positive-int */
+    private int $maxIdentifierLength;
+
+    private ?PrimaryKeyConstraint $primaryKeyConstraint = null;
+
+    private bool $failedToParsePrimaryKeyConstraint = false;
+
+    /**
+     * @param array<Column>               $columns
+     * @param array<Index>                $indexes
+     * @param array<UniqueConstraint>     $uniqueConstraints
+     * @param array<ForeignKeyConstraint> $fkConstraints
+     * @param array<string, mixed>        $options
+     */
+    public function __construct(
+        string $name,
+        array $columns = [],
+        array $indexes = [],
+        array $uniqueConstraints = [],
+        array $fkConstraints = [],
+        array $options = [],
+        ?TableConfiguration $configuration = null,
+        ?PrimaryKeyConstraint $primaryKeyConstraint = null,
+    ) {
+        if ($name === '') {
+            throw InvalidTableName::new($name);
+        }
+
+        parent::__construct($name);
+
+        $configuration ??= (new SchemaConfig())->toTableConfiguration();
+
+        $this->maxIdentifierLength = $configuration->getMaxIdentifierLength();
+
+        foreach ($columns as $column) {
+            $this->_addColumn($column);
+        }
+
+        foreach ($indexes as $idx) {
+            $this->_addIndex($idx);
+        }
+
+        if ($primaryKeyConstraint !== null) {
+            $this->addPrimaryKeyConstraint($primaryKeyConstraint);
+        }
+
+        foreach ($uniqueConstraints as $uniqueConstraint) {
+            $this->_addUniqueConstraint($uniqueConstraint);
+        }
+
+        foreach ($fkConstraints as $fkConstraint) {
+            $this->_addForeignKeyConstraint($fkConstraint);
+        }
+
+        $this->_options = array_merge($this->_options, $options);
+    }
+
+    protected function getNameParser(): OptionallyQualifiedNameParser
+    {
+        return Parsers::getOptionallyQualifiedNameParser();
+    }
+
+    /** @deprecated Pass a {@link TableConfiguration} instance to the constructor instead. */
+    public function setSchemaConfig(SchemaConfig $schemaConfig): void
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6635',
+            '%s is deprecated. Pass TableConfiguration to the constructor instead.',
+            __METHOD__,
+        );
+
+        $this->_schemaConfig = $schemaConfig;
+
+        $this->maxIdentifierLength = $schemaConfig->getMaxIdentifierLength();
+    }
+
+    /**
+     * Sets the Primary Key.
+     *
+     * @deprecated Use {@see addPrimaryKeyConstraint()} instead.
+     *
+     * @param non-empty-list<string> $columnNames
+     */
+    public function setPrimaryKey(array $columnNames, ?string $indexName = null): self
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6867',
+            '%s() is deprecated. Use Table::addPrimaryKeyConstraint() instead.',
+            __METHOD__,
+        );
+
+        if ($indexName === null) {
+            $indexName = 'primary';
+        }
+
+        $this->_addIndex($this->_createIndex($columnNames, $indexName, true, true));
+
+        foreach ($columnNames as $columnName) {
+            $column = $this->getColumn($columnName);
+
+            if (! $column->getNotnull()) {
+                Deprecation::trigger(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/6787',
+                    'Using nullable columns (%s.%s) in a primary key index is deprecated.',
+                    $this->getName(),
+                    $columnName,
+                );
+            }
+
+            $column->setNotnull(true);
+        }
+
+        return $this;
+    }
+
+    public function addPrimaryKeyConstraint(PrimaryKeyConstraint $primaryKeyConstraint): self
+    {
+        $this->setPrimaryKey(
+            array_map(
+                static fn (UnqualifiedName $columnName): string => $columnName->toString(),
+                $primaryKeyConstraint->getColumnNames(),
+            ),
+            $primaryKeyConstraint->getObjectName()?->toString(),
+        );
+
+        // there is no way to set a primary index with flags. we have to set it and then add the flag
+        if (! $primaryKeyConstraint->isClustered()) {
+            $index = $this->getPrimaryKey();
+            assert($index !== null);
+            $index->addFlag('nonclustered');
+        }
+
+        $this->primaryKeyConstraint = $primaryKeyConstraint;
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-list<string> $columnNames
+     * @param array<int, string>     $flags
+     * @param array<string, mixed>   $options
+     */
+    public function addUniqueConstraint(
+        array $columnNames,
+        ?string $indexName = null,
+        array $flags = [],
+        array $options = [],
+    ): self {
+        $indexName ??= $this->_generateIdentifierName(
+            array_merge([$this->getName()], $columnNames),
+            'uniq',
+            $this->_getMaxIdentifierLength(),
+        );
+
+        return $this->_addUniqueConstraint($this->_createUniqueConstraint($columnNames, $indexName, $flags, $options));
+    }
+
+    /**
+     * @param non-empty-list<string> $columnNames
+     * @param array<int, string>     $flags
+     * @param array<string, mixed>   $options
+     */
+    public function addIndex(
+        array $columnNames,
+        ?string $indexName = null,
+        array $flags = [],
+        array $options = [],
+    ): self {
+        $indexName ??= $this->_generateIdentifierName(
+            array_merge([$this->getName()], $columnNames),
+            'idx',
+            $this->_getMaxIdentifierLength(),
+        );
+
+        return $this->_addIndex($this->_createIndex($columnNames, $indexName, false, false, $flags, $options));
+    }
+
+    /**
+     * Drops the primary key from this table.
+     */
+    public function dropPrimaryKey(): void
+    {
+        $this->primaryKeyConstraint              = null;
+        $this->failedToParsePrimaryKeyConstraint = false;
+
+        if ($this->_primaryKeyName === null) {
+            return;
+        }
+
+        $this->dropIndex($this->_primaryKeyName);
+        $this->_primaryKeyName = null;
+    }
+
+    /**
+     * Drops an index from this table.
+     */
+    public function dropIndex(string $name): void
+    {
+        $name = $this->normalizeIdentifier($name);
+
+        if (! $this->hasIndex($name)) {
+            throw IndexDoesNotExist::new($name, $this->_name);
+        }
+
+        unset($this->_indexes[$name]);
+    }
+
+    /**
+     * @param non-empty-list<string> $columnNames
+     * @param array<string, mixed>   $options
+     */
+    public function addUniqueIndex(array $columnNames, ?string $indexName = null, array $options = []): self
+    {
+        $indexName ??= $this->_generateIdentifierName(
+            array_merge([$this->getName()], $columnNames),
+            'uniq',
+            $this->_getMaxIdentifierLength(),
+        );
+
+        return $this->_addIndex($this->_createIndex($columnNames, $indexName, true, false, [], $options));
+    }
+
+    /**
+     * Renames an index.
+     *
+     * @param string      $oldName The name of the index to rename from.
+     * @param string|null $newName The name of the index to rename to. If null is given, the index name
+     *                             will be auto-generated.
+     */
+    public function renameIndex(string $oldName, ?string $newName = null): self
+    {
+        if (! $this->hasIndex($oldName)) {
+            throw IndexDoesNotExist::new($oldName, $this->_name);
+        }
+
+        $normalizedOldName = $this->normalizeIdentifier($oldName);
+
+        if ($newName !== null) {
+            $normalizedNewName = $this->normalizeIdentifier($newName);
+
+            if ($normalizedOldName === $normalizedNewName) {
+                return $this;
+            }
+
+            if ($this->hasIndex($newName)) {
+                throw IndexAlreadyExists::new($newName, $this->_name);
+            }
+        }
+
+        $oldIndex = $this->_indexes[$normalizedOldName];
+
+        if ($oldIndex->isPrimary()) {
+            Deprecation::triggerIfCalledFromOutside(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6867',
+                'Renaming primary key constraint via %s() is deprecated. Use Table::dropPrimaryKey() and '
+                    . ' Table::addPrimaryKeyConstraint() instead.',
+                __METHOD__,
+            );
+
+            $this->dropPrimaryKey();
+
+            return $this->setPrimaryKey($oldIndex->getColumns(), $newName ?? null);
+        }
+
+        unset($this->_indexes[$normalizedOldName]);
+
+        if ($oldIndex->isUnique()) {
+            return $this->addUniqueIndex($oldIndex->getColumns(), $newName, $oldIndex->getOptions());
+        }
+
+        return $this->addIndex($oldIndex->getColumns(), $newName, $oldIndex->getFlags(), $oldIndex->getOptions());
+    }
+
+    /**
+     * Checks if an index begins in the order of the given columns.
+     *
+     * @deprecated
+     *
+     * @param array<int, string> $columnNames
+     */
+    public function columnsAreIndexed(array $columnNames): bool
+    {
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6710',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        foreach ($this->getIndexes() as $index) {
+            if ($index->spansColumns($columnNames)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * @param array<string, mixed> $options
+     *
+     * @throws TypesException
+     */
+    public function addColumn(string $name, string $typeName, array $options = []): Column
+    {
+        $column = new Column($name, Type::getType($typeName), $options);
+
+        $this->_addColumn($column);
+
+        return $column;
+    }
+
+    /** @return array<string, string> */
+    final public function getRenamedColumns(): array
+    {
+        return $this->renamedColumns;
+    }
+
+    /**
+     * @param non-empty-string $oldName
+     * @param non-empty-string $newName
+     *
+     * @throws LogicException
+     */
+    final public function renameColumn(string $oldName, string $newName): Column
+    {
+        $oldName = $this->normalizeIdentifier($oldName);
+        $newName = $this->normalizeIdentifier($newName);
+
+        if ($oldName === $newName) {
+            throw new LogicException(sprintf(
+                'Attempt to rename column "%s.%s" to the same name.',
+                $this->name->toString(),
+                $oldName,
+            ));
+        }
+
+        $column = $this->getColumn($oldName);
+
+        $column->_name = $newName;
+        unset($this->_columns[$oldName]);
+        $this->_addColumn($column);
+
+        $this->renameColumnInIndexes($oldName, $newName);
+        $this->renameColumnInForeignKeyConstraints($oldName, $newName);
+        $this->renameColumnInUniqueConstraints($oldName, $newName);
+
+        // If a column is renamed multiple times, we only want to know the original and last new name
+        if (isset($this->renamedColumns[$oldName])) {
+            $toRemove = $oldName;
+            $oldName  = $this->renamedColumns[$oldName];
+            unset($this->renamedColumns[$toRemove]);
+        }
+
+        if ($newName !== $oldName) {
+            $this->renamedColumns[$newName] = $oldName;
+        }
+
+        return $column;
+    }
+
+    /** @param array<string, mixed> $options */
+    public function modifyColumn(string $name, array $options): self
+    {
+        $column = $this->getColumn($name);
+        $column->setOptions($options);
+
+        return $this;
+    }
+
+    /**
+     * Drops a Column from the Table.
+     */
+    public function dropColumn(string $name): self
+    {
+        $name = $this->normalizeIdentifier($name);
+
+        $foreignKeyConstraintNames = $this->getForeignKeyConstraintNamesByLocalColumnName($name);
+        $uniqueConstraintNames     = $this->getUniqueConstraintNamesByColumnName($name);
+
+        if (count($foreignKeyConstraintNames) > 0 || count($uniqueConstraintNames) > 0) {
+            $constraints = [];
+
+            if (count($foreignKeyConstraintNames) > 0) {
+                $constraints[] = 'foreign key constraints: ' . implode(', ', $foreignKeyConstraintNames);
+            }
+
+            if (count($uniqueConstraintNames) > 0) {
+                $constraints[] = 'unique constraints: ' . implode(', ', $uniqueConstraintNames);
+            }
+
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6559',
+                'Dropping columns referenced by constraints is deprecated.'
+                    . ' Column %s is used by the following constraints: %s ',
+                $name,
+                implode('; ', $constraints),
+            );
+        }
+
+        unset($this->_columns[$name]);
+
+        return $this;
+    }
+
+    /**
+     * Adds a foreign key constraint.
+     *
+     * Name is inferred from the local columns.
+     *
+     * @param non-empty-list<string> $localColumnNames
+     * @param non-empty-list<string> $foreignColumnNames
+     * @param array<string, mixed>   $options
+     */
+    public function addForeignKeyConstraint(
+        string $foreignTableName,
+        array $localColumnNames,
+        array $foreignColumnNames,
+        array $options = [],
+        ?string $name = null,
+    ): self {
+        $name ??= $this->_generateIdentifierName(
+            array_merge([$this->getName()], $localColumnNames),
+            'fk',
+            $this->_getMaxIdentifierLength(),
+        );
+
+        foreach ($localColumnNames as $columnName) {
+            if (! $this->hasColumn($columnName)) {
+                throw ColumnDoesNotExist::new($columnName, $this->_name);
+            }
+        }
+
+        $constraint = new ForeignKeyConstraint(
+            $localColumnNames,
+            $foreignTableName,
+            $foreignColumnNames,
+            $name,
+            $options,
+        );
+
+        return $this->_addForeignKeyConstraint($constraint);
+    }
+
+    public function addOption(string $name, mixed $value): self
+    {
+        $this->_options[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Returns whether this table has a foreign key constraint with the given name.
+     */
+    public function hasForeignKey(string $name): bool
+    {
+        $name = $this->normalizeIdentifier($name);
+
+        return isset($this->_fkConstraints[$name]);
+    }
+
+    /**
+     * Returns the foreign key constraint with the given name.
+     */
+    public function getForeignKey(string $name): ForeignKeyConstraint
+    {
+        $name = $this->normalizeIdentifier($name);
+
+        if (! $this->hasForeignKey($name)) {
+            throw ForeignKeyDoesNotExist::new($name, $this->_name);
+        }
+
+        return $this->_fkConstraints[$name];
+    }
+
+    /**
+     * Removes the foreign key constraint with the given name.
+     *
+     * @deprecated Use {@link dropForeignKey()} instead.
+     */
+    public function removeForeignKey(string $name): void
+    {
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6560',
+            'Table::removeForeignKey() is deprecated. Use Table::dropForeignKey() instead.',
+        );
+
+        $this->dropForeignKey($name);
+    }
+
+    /**
+     * Drops the foreign key constraint with the given name.
+     */
+    public function dropForeignKey(string $name): void
+    {
+        $name = $this->normalizeIdentifier($name);
+
+        if (! $this->hasForeignKey($name)) {
+            throw ForeignKeyDoesNotExist::new($name, $this->_name);
+        }
+
+        unset($this->_fkConstraints[$name]);
+    }
+
+    /**
+     * Returns whether this table has a unique constraint with the given name.
+     */
+    public function hasUniqueConstraint(string $name): bool
+    {
+        $name = $this->normalizeIdentifier($name);
+
+        return isset($this->uniqueConstraints[$name]);
+    }
+
+    /**
+     * Returns the unique constraint with the given name.
+     */
+    public function getUniqueConstraint(string $name): UniqueConstraint
+    {
+        $name = $this->normalizeIdentifier($name);
+
+        if (! $this->hasUniqueConstraint($name)) {
+            throw UniqueConstraintDoesNotExist::new($name, $this->_name);
+        }
+
+        return $this->uniqueConstraints[$name];
+    }
+
+    /**
+     * Removes the unique constraint with the given name.
+     *
+     * @deprecated Use {@link dropUniqueConstraint()} instead.
+     */
+    public function removeUniqueConstraint(string $name): void
+    {
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6560',
+            'Table::removeUniqueConstraint() is deprecated. Use Table::dropUniqueConstraint() instead.',
+        );
+
+        $this->dropUniqueConstraint($name);
+    }
+
+    /**
+     * Drops the unique constraint with the given name.
+     */
+    public function dropUniqueConstraint(string $name): void
+    {
+        $name = $this->normalizeIdentifier($name);
+
+        if (! $this->hasUniqueConstraint($name)) {
+            throw UniqueConstraintDoesNotExist::new($name, $this->_name);
+        }
+
+        unset($this->uniqueConstraints[$name]);
+    }
+
+    /**
+     * Returns the list of table columns.
+     *
+     * @return non-empty-list<Column>
+     */
+    public function getColumns(): array
+    {
+        /** @phpstan-ignore return.type */
+        return array_values($this->_columns);
+    }
+
+    /**
+     * Returns whether this table has a Column with the given name.
+     */
+    public function hasColumn(string $name): bool
+    {
+        $name = $this->normalizeIdentifier($name);
+
+        return isset($this->_columns[$name]);
+    }
+
+    /**
+     * Returns the Column with the given name.
+     */
+    public function getColumn(string $name): Column
+    {
+        $name = $this->normalizeIdentifier($name);
+
+        if (! $this->hasColumn($name)) {
+            throw ColumnDoesNotExist::new($name, $this->_name);
+        }
+
+        return $this->_columns[$name];
+    }
+
+    /**
+     * Returns the primary key.
+     *
+     * @deprecated Use {@see getPrimaryKeyConstraint()} instead.
+     */
+    public function getPrimaryKey(): ?Index
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6867',
+            '%s() is deprecated. Use Table::getPrimaryKeyConstraint() instead.',
+            __METHOD__,
+        );
+
+        if ($this->_primaryKeyName !== null) {
+            return $this->getIndex($this->_primaryKeyName);
+        }
+
+        return null;
+    }
+
+    public function getPrimaryKeyConstraint(): ?PrimaryKeyConstraint
+    {
+        if ($this->failedToParsePrimaryKeyConstraint) {
+            throw InvalidState::tableHasInvalidPrimaryKeyConstraint($this->getName());
+        }
+
+        return $this->primaryKeyConstraint;
+    }
+
+    /**
+     * Returns whether this table has an Index with the given name.
+     */
+    public function hasIndex(string $name): bool
+    {
+        $name = $this->normalizeIdentifier($name);
+
+        return isset($this->_indexes[$name]);
+    }
+
+    /**
+     * Returns the Index with the given name.
+     */
+    public function getIndex(string $name): Index
+    {
+        $name = $this->normalizeIdentifier($name);
+
+        if (! $this->hasIndex($name)) {
+            throw IndexDoesNotExist::new($name, $this->_name);
+        }
+
+        return $this->_indexes[$name];
+    }
+
+    /** @return array<string, Index> */
+    public function getIndexes(): array
+    {
+        return $this->_indexes;
+    }
+
+    /**
+     * Returns the unique constraints.
+     *
+     * @return array<string, UniqueConstraint>
+     */
+    public function getUniqueConstraints(): array
+    {
+        return $this->uniqueConstraints;
+    }
+
+    /**
+     * Returns the foreign key constraints.
+     *
+     * @return array<string, ForeignKeyConstraint>
+     */
+    public function getForeignKeys(): array
+    {
+        return $this->_fkConstraints;
+    }
+
+    public function hasOption(string $name): bool
+    {
+        return isset($this->_options[$name]);
+    }
+
+    public function getOption(string $name): mixed
+    {
+        return $this->_options[$name] ?? null;
+    }
+
+    /** @return array<string, mixed> */
+    public function getOptions(): array
+    {
+        return $this->_options;
+    }
+
+    /**
+     * Clone of a Table triggers a deep clone of all affected assets.
+     */
+    public function __clone()
+    {
+        foreach ($this->_columns as $k => $column) {
+            $this->_columns[$k] = clone $column;
+        }
+
+        foreach ($this->_indexes as $k => $index) {
+            $this->_indexes[$k] = clone $index;
+        }
+
+        foreach ($this->_fkConstraints as $k => $fk) {
+            $this->_fkConstraints[$k] = clone $fk;
+        }
+    }
+
+    /**
+     * @deprecated
+     *
+     * @return positive-int
+     */
+    protected function _getMaxIdentifierLength(): int
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6635',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return $this->maxIdentifierLength;
+    }
+
+    protected function _addColumn(Column $column): void
+    {
+        $columnName = $column->getName();
+        $columnName = $this->normalizeIdentifier($columnName);
+
+        if (isset($this->_columns[$columnName])) {
+            throw ColumnAlreadyExists::new($this->getName(), $columnName);
+        }
+
+        $this->_columns[$columnName] = $column;
+    }
+
+    /**
+     * Adds an index to the table.
+     */
+    protected function _addIndex(Index $index): self
+    {
+        $indexName = $this->normalizeIdentifier($index->getName());
+
+        $replacedImplicitIndexNames = [];
+
+        foreach ($this->implicitIndexNames as $implicitIndexName => $_) {
+            if (! isset($this->_indexes[$implicitIndexName])) {
+                continue;
+            }
+
+            if (! $this->_indexes[$implicitIndexName]->isFulfilledBy($index)) {
+                continue;
+            }
+
+            $replacedImplicitIndexNames[$implicitIndexName] = true;
+        }
+
+        if ($this->_primaryKeyName !== null && $index->isPrimary()) {
+            throw PrimaryKeyAlreadyExists::new($this->_name);
+        }
+
+        if (isset($this->_indexes[$indexName]) && ! isset($replacedImplicitIndexNames[$indexName])) {
+            throw IndexAlreadyExists::new($indexName, $this->_name);
+        }
+
+        foreach ($replacedImplicitIndexNames as $name => $_) {
+            unset($this->_indexes[$name], $this->implicitIndexNames[$name]);
+        }
+
+        if ($index->isPrimary()) {
+            $this->_primaryKeyName = $indexName;
+
+            try {
+                $this->primaryKeyConstraint              = $this->parsePrimaryKeyConstraint($index);
+                $this->failedToParsePrimaryKeyConstraint = false;
+            } catch (InvalidState) {
+                $this->primaryKeyConstraint              = null;
+                $this->failedToParsePrimaryKeyConstraint = true;
+            }
+        }
+
+        $this->_indexes[$indexName] = $index;
+
+        return $this;
+    }
+
+    private function parsePrimaryKeyConstraint(Index $index): ?PrimaryKeyConstraint
+    {
+        $indexedColumns = $index->getIndexedColumns();
+
+        $columnNames = [];
+        foreach ($indexedColumns as $indexedColumn) {
+            if ($indexedColumn->getLength() !== null) {
+                return null;
+            }
+
+            $columnNames[] = $indexedColumn->getColumnName();
+        }
+
+        // Do not derive the constraint name from the index name in the upgrade path. The primary index name defaults to
+        // "PRIMARY", while the default constraint name is null (unspecified, to be generated by the database platform).
+        return new PrimaryKeyConstraint(
+            null,
+            $columnNames,
+            ! $index->hasFlag('nonclustered'),
+        );
+    }
+
+    protected function _addUniqueConstraint(UniqueConstraint $constraint): self
+    {
+        $name = $constraint->getName() !== ''
+            ? $constraint->getName()
+            : $this->_generateIdentifierName(
+                array_merge((array) $this->getName(), $constraint->getColumns()),
+                'fk',
+                $this->_getMaxIdentifierLength(),
+            );
+
+        $name = $this->normalizeIdentifier($name);
+
+        $this->uniqueConstraints[$name] = $constraint;
+
+        // If there is already an index that fulfills this requirements drop the request. In the case of __construct
+        // calling this method during hydration from schema-details all the explicitly added indexes lead to duplicates.
+        // This creates computation overhead in this case, however no duplicate indexes are ever added (column based).
+        $indexName = $this->_generateIdentifierName(
+            array_merge([$this->getName()], $constraint->getColumns()),
+            'idx',
+            $this->_getMaxIdentifierLength(),
+        );
+
+        $indexCandidate = $this->_createIndex($constraint->getColumns(), $indexName, true, false);
+
+        foreach ($this->_indexes as $existingIndex) {
+            if ($indexCandidate->isFulfilledBy($existingIndex)) {
+                return $this;
+            }
+        }
+
+        $this->implicitIndexNames[$this->normalizeIdentifier($indexName)] = true;
+
+        return $this;
+    }
+
+    protected function _addForeignKeyConstraint(ForeignKeyConstraint $constraint): self
+    {
+        $name = $constraint->getName() !== ''
+            ? $constraint->getName()
+            : $this->_generateIdentifierName(
+                array_merge((array) $this->getName(), $constraint->getLocalColumns()),
+                'fk',
+                $this->_getMaxIdentifierLength(),
+            );
+
+        $name = $this->normalizeIdentifier($name);
+        if (isset($this->_fkConstraints[$name])) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/7125',
+                'Overwriting an existing foreign key constraint ("%s") is deprecated.',
+                $name,
+            );
+        }
+
+        $this->_fkConstraints[$name] = $constraint;
+
+        // add an explicit index on the foreign key columns.
+        // If there is already an index that fulfills this requirements drop the request. In the case of __construct
+        // calling this method during hydration from schema-details all the explicitly added indexes lead to duplicates.
+        // This creates computation overhead in this case, however no duplicate indexes are ever added (column based).
+        $indexName = $this->_generateIdentifierName(
+            array_merge([$this->getName()], $constraint->getLocalColumns()),
+            'idx',
+            $this->_getMaxIdentifierLength(),
+        );
+
+        $indexCandidate = $this->_createIndex($constraint->getLocalColumns(), $indexName, false, false);
+
+        foreach ($this->_indexes as $existingIndex) {
+            if ($indexCandidate->isFulfilledBy($existingIndex)) {
+                return $this;
+            }
+        }
+
+        $this->_addIndex($indexCandidate);
+        $this->implicitIndexNames[$this->normalizeIdentifier($indexName)] = true;
+
+        return $this;
+    }
+
+    /**
+     * Normalizes a given identifier.
+     *
+     * Trims quotes and lowercases the given identifier.
+     *
+     * @return non-empty-string
+     */
+    private function normalizeIdentifier(string $identifier): string
+    {
+        /** @phpstan-ignore return.type */
+        return $this->trimQuotes(strtolower($identifier));
+    }
+
+    public function setComment(string $comment): self
+    {
+        // For keeping backward compatibility with MySQL in previous releases, table comments are stored as options.
+        $this->addOption('comment', $comment);
+
+        return $this;
+    }
+
+    public function getComment(): ?string
+    {
+        return $this->_options['comment'] ?? null;
+    }
+
+    /**
+     * Instantiates a new table editor.
+     */
+    public static function editor(): TableEditor
+    {
+        return new TableEditor();
+    }
+
+    /**
+     * Instantiates a new table editor and initializes it with the table's properties.
+     */
+    public function edit(): TableEditor
+    {
+        $editor = self::editor()
+            ->setName($this->getObjectName())
+            ->setColumns(...array_values($this->_columns))
+            ->setIndexes(...array_values(array_diff_key($this->_indexes, $this->implicitIndexNames)))
+            ->setPrimaryKeyConstraint($this->primaryKeyConstraint)
+            ->setUniqueConstraints(...array_values($this->uniqueConstraints))
+            ->setForeignKeyConstraints(...array_values($this->_fkConstraints));
+
+        $options = $this->_options;
+
+        if (isset($options['comment'])) {
+            $editor->setComment($options['comment']);
+            unset($options['comment']);
+        }
+
+        return $editor
+            ->setOptions($options)
+            ->setConfiguration(
+                new TableConfiguration($this->maxIdentifierLength),
+            );
+    }
+
+    /**
+     * @param non-empty-list<string> $columns
+     * @param array<int, string>     $flags
+     * @param array<string, mixed>   $options
+     */
+    private function _createUniqueConstraint(
+        array $columns,
+        string $indexName,
+        array $flags = [],
+        array $options = [],
+    ): UniqueConstraint {
+        if (preg_match('(([^a-zA-Z0-9_]+))', $this->normalizeIdentifier($indexName)) === 1) {
+            throw IndexNameInvalid::new($indexName);
+        }
+
+        foreach ($columns as $columnName) {
+            if (! $this->hasColumn($columnName)) {
+                throw ColumnDoesNotExist::new($columnName, $this->_name);
+            }
+        }
+
+        return new UniqueConstraint($indexName, $columns, $flags, $options);
+    }
+
+    /**
+     * @param non-empty-list<string> $columns
+     * @param array<int, string>     $flags
+     * @param array<string, mixed>   $options
+     */
+    private function _createIndex(
+        array $columns,
+        string $indexName,
+        bool $isUnique,
+        bool $isPrimary,
+        array $flags = [],
+        array $options = [],
+    ): Index {
+        if (preg_match('(([^a-zA-Z0-9_]+))', $this->normalizeIdentifier($indexName)) === 1) {
+            throw IndexNameInvalid::new($indexName);
+        }
+
+        foreach ($columns as $columnName) {
+            if (! $this->hasColumn($columnName)) {
+                throw ColumnDoesNotExist::new($columnName, $this->_name);
+            }
+        }
+
+        return new Index($indexName, $columns, $isUnique, $isPrimary, $flags, $options);
+    }
+
+    /** @param non-empty-string $newName */
+    private function renameColumnInIndexes(string $oldName, string $newName): void
+    {
+        foreach ($this->_indexes as $key => $index) {
+            $modified = false;
+            $columns  = [];
+            foreach ($index->getColumns() as $columnName) {
+                if ($columnName === $oldName) {
+                    $columns[] = $newName;
+                    $modified  = true;
+                } else {
+                    $columns[] = $columnName;
+                }
+            }
+
+            if (! $modified) {
+                continue;
+            }
+
+            $this->_indexes[$key] = new Index(
+                $index->getName(),
+                $columns,
+                $index->isUnique(),
+                $index->isPrimary(),
+                $index->getFlags(),
+                $index->getOptions(),
+            );
+        }
+    }
+
+    /**
+     * @param non-empty-string $oldName
+     * @param non-empty-string $newName
+     */
+    private function renameColumnInForeignKeyConstraints(string $oldName, string $newName): void
+    {
+        foreach ($this->_fkConstraints as $key => $constraint) {
+            $modified     = false;
+            $localColumns = [];
+            foreach ($constraint->getLocalColumns() as $columnName) {
+                if ($columnName === $oldName) {
+                    $localColumns[] = $newName;
+                    $modified       = true;
+                } else {
+                    $localColumns[] = $columnName;
+                }
+            }
+
+            if (! $modified) {
+                continue;
+            }
+
+            $this->_fkConstraints[$key] = new ForeignKeyConstraint(
+                $localColumns, // @phpstan-ignore argument.type
+                $constraint->getForeignTableName(),
+                $constraint->getForeignColumns(), // @phpstan-ignore argument.type
+                $constraint->getName(),
+                $constraint->getOptions(),
+            );
+        }
+    }
+
+    /**
+     * @param non-empty-string $oldName
+     * @param non-empty-string $newName
+     */
+    private function renameColumnInUniqueConstraints(string $oldName, string $newName): void
+    {
+        foreach ($this->uniqueConstraints as $key => $constraint) {
+            $modified = false;
+            $columns  = [];
+            foreach ($constraint->getColumns() as $columnName) {
+                if ($columnName === $oldName) {
+                    $columns[] = $newName;
+                    $modified  = true;
+                } else {
+                    $columns[] = $columnName;
+                }
+            }
+
+            if (! $modified) {
+                continue;
+            }
+
+            $this->uniqueConstraints[$key] = new UniqueConstraint(
+                $constraint->getName(),
+                $columns, // @phpstan-ignore argument.type
+                $constraint->getFlags(),
+                $constraint->getOptions(),
+            );
+        }
+    }
+
+    /** @return list<string> */
+    private function getForeignKeyConstraintNamesByLocalColumnName(string $columnName): array
+    {
+        $names = [];
+
+        foreach ($this->_fkConstraints as $name => $constraint) {
+            if (! in_array($columnName, $constraint->getLocalColumns(), true)) {
+                continue;
+            }
+
+            $names[] = $name;
+        }
+
+        return $names;
+    }
+
+    /** @return list<string> */
+    private function getUniqueConstraintNamesByColumnName(string $columnName): array
+    {
+        $names = [];
+
+        foreach ($this->uniqueConstraints as $name => $constraint) {
+            if (! in_array($columnName, $constraint->getColumns(), true)) {
+                continue;
+            }
+
+            $names[] = $name;
+        }
+
+        return $names;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/TableConfiguration.php b/backend/vendor/doctrine/dbal/src/Schema/TableConfiguration.php
new file mode 100644
index 0000000..3348ffe
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/TableConfiguration.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+/**
+ * Contains platform-specific parameters used for creating and managing objects scoped to a {@see Table}.
+ */
+final readonly class TableConfiguration
+{
+    /**
+     * @internal The configuration can be only instantiated by a {@see SchemaConfig}.
+     *
+     * @param positive-int $maxIdentifierLength
+     */
+    public function __construct(private int $maxIdentifierLength)
+    {
+    }
+
+    /**
+     * Returns the maximum length of identifiers to be generated for the objects scoped to the table.
+     *
+     * @return positive-int
+     */
+    public function getMaxIdentifierLength(): int
+    {
+        return $this->maxIdentifierLength;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/TableDiff.php b/backend/vendor/doctrine/dbal/src/Schema/TableDiff.php
new file mode 100644
index 0000000..966e39a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/TableDiff.php
@@ -0,0 +1,283 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Exception\InvalidState;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\Deprecations\Deprecation;
+
+use function array_filter;
+use function array_values;
+use function count;
+
+/**
+ * Table Diff.
+ *
+ * @final
+ */
+class TableDiff
+{
+    /**
+     * Constructs a TableDiff object.
+     *
+     * @internal The diff can be only instantiated by a {@see Comparator}.
+     *
+     * @param array<ForeignKeyConstraint> $droppedForeignKeys
+     * @param array<Column>               $addedColumns
+     * @param array<string, ColumnDiff>   $changedColumns
+     * @param array<Column>               $droppedColumns
+     * @param array<Index>                $addedIndexes
+     * @param array<Index>                $modifiedIndexes
+     * @param array<Index>                $droppedIndexes
+     * @param array<string, Index>        $renamedIndexes
+     * @param array<ForeignKeyConstraint> $addedForeignKeys
+     * @param array<ForeignKeyConstraint> $modifiedForeignKeys
+     */
+    public function __construct(
+        private readonly Table $oldTable,
+        private readonly array $addedColumns = [],
+        private readonly array $changedColumns = [],
+        private readonly array $droppedColumns = [],
+        private array $addedIndexes = [],
+        private readonly array $modifiedIndexes = [],
+        private array $droppedIndexes = [],
+        private readonly array $renamedIndexes = [],
+        private readonly array $addedForeignKeys = [],
+        private readonly array $modifiedForeignKeys = [],
+        private readonly array $droppedForeignKeys = [],
+    ) {
+        if (count($this->modifiedIndexes) !== 0) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6831',
+                'Passing a non-empty $modifiedIndexes value to %s() is deprecated. Instead, pass dropped'
+                    . ' indexes via $droppedIndexes and added indexes via $addedIndexes.',
+                __METHOD__,
+            );
+        }
+
+        foreach ($droppedForeignKeys as $droppedForeignKey) {
+            if ($droppedForeignKey->getName() === '') {
+                Deprecation::trigger(
+                    'doctrine/dbal',
+                    'https://github.com/doctrine/dbal/pull/7143',
+                    'Dropping a foreign key constraints without specifying its name is deprecated.',
+                );
+                break;
+            }
+        }
+
+        if (count($modifiedForeignKeys) === 0) {
+            return;
+        }
+
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6827',
+            'Passing a non-empty $modifiedForeignKeys value to %s() is deprecated. Instead, pass dropped'
+                . ' constraints via $droppedForeignKeys and added constraints via $addedForeignKeys.',
+            __METHOD__,
+        );
+    }
+
+    public function getOldTable(): Table
+    {
+        return $this->oldTable;
+    }
+
+    /** @return array<Column> */
+    public function getAddedColumns(): array
+    {
+        return $this->addedColumns;
+    }
+
+    /** @return array<string, ColumnDiff> */
+    public function getChangedColumns(): array
+    {
+        return $this->changedColumns;
+    }
+
+    /**
+     * @deprecated Use {@see getChangedColumns()} instead.
+     *
+     * @return list<ColumnDiff>
+     */
+    public function getModifiedColumns(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6280',
+            '%s is deprecated, use `getChangedColumns()` instead.',
+            __METHOD__,
+        );
+
+        return array_values(array_filter(
+            $this->getChangedColumns(),
+            static fn (ColumnDiff $diff): bool => $diff->countChangedProperties() > ($diff->hasNameChanged() ? 1 : 0),
+        ));
+    }
+
+    /**
+     * @deprecated Use {@see getChangedColumns()} instead.
+     *
+     * @return array<string,Column>
+     */
+    public function getRenamedColumns(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6280',
+            '%s is deprecated, you should use `getChangedColumns()` instead.',
+            __METHOD__,
+        );
+        $renamed = [];
+        foreach ($this->getChangedColumns() as $diff) {
+            if (! $diff->hasNameChanged()) {
+                continue;
+            }
+
+            $oldColumnName           = $diff->getOldColumn()->getName();
+            $renamed[$oldColumnName] = $diff->getNewColumn();
+        }
+
+        return $renamed;
+    }
+
+    /** @return array<Column> */
+    public function getDroppedColumns(): array
+    {
+        return $this->droppedColumns;
+    }
+
+    /** @return array<Index> */
+    public function getAddedIndexes(): array
+    {
+        return $this->addedIndexes;
+    }
+
+    /**
+     * @internal This method exists only for compatibility with the current implementation of schema managers
+     *           that modify the diff while processing it.
+     */
+    public function unsetAddedIndex(Index $index): void
+    {
+        $this->addedIndexes = array_filter(
+            $this->addedIndexes,
+            static function (Index $addedIndex) use ($index): bool {
+                return $addedIndex !== $index;
+            },
+        );
+    }
+
+    /**
+     * @deprecated Use {@see getAddedIndexes()} and {@see getDroppedIndexes()} instead.
+     *
+     * @return array<Index>
+     */
+    public function getModifiedIndexes(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6831',
+            '%s() is deprecated, use getAddedIndexes() and getDroppedIndexes() instead.',
+            __METHOD__,
+        );
+
+        return $this->modifiedIndexes;
+    }
+
+    /** @return array<Index> */
+    public function getDroppedIndexes(): array
+    {
+        return $this->droppedIndexes;
+    }
+
+    /**
+     * @internal This method exists only for compatibility with the current implementation of schema managers
+     *           that modify the diff while processing it.
+     */
+    public function unsetDroppedIndex(Index $index): void
+    {
+        $this->droppedIndexes = array_filter(
+            $this->droppedIndexes,
+            static function (Index $droppedIndex) use ($index): bool {
+                return $droppedIndex !== $index;
+            },
+        );
+    }
+
+    /** @return array<string,Index> */
+    public function getRenamedIndexes(): array
+    {
+        return $this->renamedIndexes;
+    }
+
+    /** @return array<ForeignKeyConstraint> */
+    public function getAddedForeignKeys(): array
+    {
+        return $this->addedForeignKeys;
+    }
+
+    /**
+     * @deprecated Use {@see getAddedForeignKeys()} and {@see getDroppedForeignKeys()} instead.
+     *
+     * @return array<ForeignKeyConstraint>
+     */
+    public function getModifiedForeignKeys(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6827',
+            '%s() is deprecated, use getDroppedForeignKeys() and getAddedForeignKeys() instead.',
+            __METHOD__,
+        );
+
+        return $this->modifiedForeignKeys;
+    }
+
+    /**
+     * @deprecated Use {@see getDroppedForeignKeyConstraintNames()}.
+     *
+     * @return array<ForeignKeyConstraint>
+     */
+    public function getDroppedForeignKeys(): array
+    {
+        return $this->droppedForeignKeys;
+    }
+
+    /** @return array<UnqualifiedName> */
+    public function getDroppedForeignKeyConstraintNames(): array
+    {
+        $names = [];
+        foreach ($this->droppedForeignKeys as $constraint) {
+            $name = $constraint->getObjectName();
+
+            if ($name === null) {
+                throw InvalidState::tableDiffContainsUnnamedDroppedForeignKeyConstraints();
+            }
+
+            $names[] = $name;
+        }
+
+        return $names;
+    }
+
+    /**
+     * Returns whether the diff is empty (contains no changes).
+     */
+    public function isEmpty(): bool
+    {
+        return count($this->addedColumns) === 0
+            && count($this->changedColumns) === 0
+            && count($this->droppedColumns) === 0
+            && count($this->addedIndexes) === 0
+            && count($this->modifiedIndexes) === 0
+            && count($this->droppedIndexes) === 0
+            && count($this->renamedIndexes) === 0
+            && count($this->addedForeignKeys) === 0
+            && count($this->modifiedForeignKeys) === 0
+            && count($this->droppedForeignKeys) === 0;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/TableEditor.php b/backend/vendor/doctrine/dbal/src/Schema/TableEditor.php
new file mode 100644
index 0000000..feeb49b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/TableEditor.php
@@ -0,0 +1,561 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Collections\Exception\ObjectAlreadyExists;
+use Doctrine\DBAL\Schema\Collections\Exception\ObjectDoesNotExist;
+use Doctrine\DBAL\Schema\Collections\OptionallyUnqualifiedNamedObjectSet;
+use Doctrine\DBAL\Schema\Collections\UnqualifiedNamedObjectSet;
+use Doctrine\DBAL\Schema\Exception\InvalidTableDefinition;
+use Doctrine\DBAL\Schema\Exception\InvalidTableModification;
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+
+use function strcasecmp;
+
+final class TableEditor
+{
+    private ?OptionallyQualifiedName $name = null;
+
+    /** @var UnqualifiedNamedObjectSet<Column> */
+    private readonly UnqualifiedNamedObjectSet $columns;
+
+    /** @var UnqualifiedNamedObjectSet<Index> */
+    private UnqualifiedNamedObjectSet $indexes;
+
+    private ?PrimaryKeyConstraint $primaryKeyConstraint = null;
+
+    /** @var OptionallyUnqualifiedNamedObjectSet<UniqueConstraint> */
+    private readonly OptionallyUnqualifiedNamedObjectSet $uniqueConstraints;
+
+    /** @var OptionallyUnqualifiedNamedObjectSet<ForeignKeyConstraint> */
+    private readonly OptionallyUnqualifiedNamedObjectSet $foreignKeyConstraints;
+
+    /** @var array<string, mixed> */
+    private array $options = [];
+
+    private string $comment = '';
+
+    private ?TableConfiguration $configuration = null;
+
+    /** @internal Use {@link Table::editor()} or {@link Table::edit()} to create an instance */
+    public function __construct()
+    {
+        /** @var UnqualifiedNamedObjectSet<Column> $columns */
+        $columns       = new UnqualifiedNamedObjectSet();
+        $this->columns = $columns;
+
+        /** @var UnqualifiedNamedObjectSet<Index> $indexes */
+        $indexes       = new UnqualifiedNamedObjectSet();
+        $this->indexes = $indexes;
+
+        /** @var OptionallyUnqualifiedNamedObjectSet<UniqueConstraint> $uniqueConstraints */
+        $uniqueConstraints       = new OptionallyUnqualifiedNamedObjectSet();
+        $this->uniqueConstraints = $uniqueConstraints;
+
+        /** @var OptionallyUnqualifiedNamedObjectSet<ForeignKeyConstraint> $foreignKeyConstraints */
+        $foreignKeyConstraints       = new OptionallyUnqualifiedNamedObjectSet();
+        $this->foreignKeyConstraints = $foreignKeyConstraints;
+    }
+
+    public function setName(OptionallyQualifiedName $name): self
+    {
+        $this->name = $name;
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string  $unqualifiedName
+     * @param ?non-empty-string $qualifier
+     */
+    public function setUnquotedName(string $unqualifiedName, ?string $qualifier = null): self
+    {
+        $this->name = OptionallyQualifiedName::unquoted($unqualifiedName, $qualifier);
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string  $unqualifiedName
+     * @param ?non-empty-string $qualifier
+     */
+    public function setQuotedName(string $unqualifiedName, ?string $qualifier = null): self
+    {
+        $this->name = OptionallyQualifiedName::quoted($unqualifiedName, $qualifier);
+
+        return $this;
+    }
+
+    public function setColumns(Column $firstColumn, Column ...$otherColumns): self
+    {
+        $this->columns->clear();
+
+        foreach ([$firstColumn, ...$otherColumns] as $column) {
+            $this->addColumn($column);
+        }
+
+        return $this;
+    }
+
+    public function addColumn(Column $column): self
+    {
+        try {
+            $this->columns->add($column);
+        } catch (ObjectAlreadyExists $e) {
+            throw InvalidTableModification::columnAlreadyExists($this->name, $e);
+        }
+
+        return $this;
+    }
+
+    /** @param callable(ColumnEditor): void $modification */
+    public function modifyColumn(UnqualifiedName $columnName, callable $modification): self
+    {
+        try {
+            $this->columns->modify($columnName, static function (Column $column) use ($modification): Column {
+                $editor = $column->edit();
+
+                $modification($editor);
+
+                return $editor->create();
+            });
+        } catch (ObjectDoesNotExist $e) {
+            throw InvalidTableModification::columnDoesNotExist($this->name, $e);
+        } catch (ObjectAlreadyExists $e) {
+            throw InvalidTableModification::columnAlreadyExists($this->name, $e);
+        }
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string             $columnName
+     * @param callable(ColumnEditor): void $modification
+     */
+    public function modifyColumnByUnquotedName(string $columnName, callable $modification): self
+    {
+        return $this->modifyColumn(UnqualifiedName::unquoted($columnName), $modification);
+    }
+
+    public function renameColumn(UnqualifiedName $oldColumnName, UnqualifiedName $newColumnName): self
+    {
+        $this->modifyColumn($oldColumnName, static function (ColumnEditor $editor) use ($newColumnName): void {
+            $editor->setName($newColumnName);
+        });
+
+        $this->renameColumnInIndexes($oldColumnName, $newColumnName);
+        $this->renameColumnInPrimaryKeyConstraint($oldColumnName, $newColumnName);
+        $this->renameColumnInForeignKeyConstraints($oldColumnName, $newColumnName);
+        $this->renameColumnInUniqueConstraints($oldColumnName, $newColumnName);
+
+        return $this;
+    }
+
+    private function renameColumnInIndexes(UnqualifiedName $oldColumnName, UnqualifiedName $newColumnName): void
+    {
+        foreach ($this->indexes as $index) {
+            $modified = false;
+            $columns  = [];
+
+            foreach ($index->getIndexedColumns() as $column) {
+                $columnName = $column->getColumnName();
+                if ($this->namesEqual($columnName, $oldColumnName)) {
+                    $columns[] = new Index\IndexedColumn($newColumnName, $column->getLength());
+                    $modified  = true;
+                } else {
+                    $columns[] = $column;
+                }
+            }
+
+            if (! $modified) {
+                continue;
+            }
+
+            $this->indexes->modify($index->getObjectName(), static function (Index $index) use ($columns): Index {
+                return $index->edit()
+                    ->setColumns(...$columns)
+                    ->create();
+            });
+        }
+    }
+
+    private function renameColumnInPrimaryKeyConstraint(
+        UnqualifiedName $oldColumnName,
+        UnqualifiedName $newColumnName,
+    ): void {
+        if ($this->primaryKeyConstraint === null) {
+            return;
+        }
+
+        $modified    = false;
+        $columnNames = [];
+
+        foreach ($this->primaryKeyConstraint->getColumnNames() as $columnName) {
+            if ($this->namesEqual($columnName, $oldColumnName)) {
+                $columnNames[] = $newColumnName;
+                $modified      = true;
+            } else {
+                $columnNames[] = $columnName;
+            }
+        }
+
+        if (! $modified) {
+            return;
+        }
+
+        $this->primaryKeyConstraint = $this->primaryKeyConstraint->edit()
+            ->setColumnNames(...$columnNames)
+            ->create();
+    }
+
+    private function renameColumnInUniqueConstraints(
+        UnqualifiedName $oldColumnName,
+        UnqualifiedName $newColumnName,
+    ): void {
+        $this->renameColumnInConstraints(
+            $this->uniqueConstraints,
+            $oldColumnName,
+            $newColumnName,
+            static fn (UniqueConstraint $constraint): array => $constraint->getColumnNames(),
+            static function (UniqueConstraint $constraint, array $columnNames): UniqueConstraint {
+                return $constraint->edit()
+                    ->setColumnNames(...$columnNames)
+                    ->create();
+            },
+        );
+    }
+
+    private function renameColumnInForeignKeyConstraints(
+        UnqualifiedName $oldColumnName,
+        UnqualifiedName $newColumnName,
+    ): void {
+        $this->renameColumnInConstraints(
+            $this->foreignKeyConstraints,
+            $oldColumnName,
+            $newColumnName,
+            static fn (ForeignKeyConstraint $constraint): array => $constraint->getReferencingColumnNames(),
+            static function (ForeignKeyConstraint $constraint, array $columnNames): ForeignKeyConstraint {
+                return $constraint->edit()
+                    ->setReferencingColumnNames(...$columnNames)
+                    ->create();
+            },
+        );
+    }
+
+    /**
+     * Generic method to rename a column in constraints
+     *
+     * @param OptionallyUnqualifiedNamedObjectSet<T> $collection
+     * @param callable(T): list<UnqualifiedName>     $getColumnNames
+     * @param callable(T, list<UnqualifiedName>): T  $modify
+     *
+     * @template T of OptionallyNamedObject<UnqualifiedName>
+     */
+    private function renameColumnInConstraints(
+        OptionallyUnqualifiedNamedObjectSet $collection,
+        UnqualifiedName $oldColumnName,
+        UnqualifiedName $newColumnName,
+        callable $getColumnNames,
+        callable $modify,
+    ): void {
+        $constraints = [];
+        $anyModified = false;
+
+        foreach ($collection as $constraint) {
+            $newColumnNames = [];
+            $modified       = false;
+
+            foreach ($getColumnNames($constraint) as $columnName) {
+                if ($this->namesEqual($columnName, $oldColumnName)) {
+                    $newColumnNames[] = $newColumnName;
+                    $modified         = true;
+                } else {
+                    $newColumnNames[] = $columnName;
+                }
+            }
+
+            if ($modified) {
+                $constraint  = $modify($constraint, $newColumnNames);
+                $anyModified = true;
+            }
+
+            $constraints[] = $constraint;
+        }
+
+        if (! $anyModified) {
+            return;
+        }
+
+        $collection->clear();
+
+        foreach ($constraints as $constraint) {
+            $collection->add($constraint);
+        }
+    }
+
+    /**
+     * @param non-empty-string $oldColumnName
+     * @param non-empty-string $newColumnName
+     */
+    public function renameColumnByUnquotedName(string $oldColumnName, string $newColumnName): self
+    {
+        return $this->renameColumn(
+            UnqualifiedName::unquoted($oldColumnName),
+            UnqualifiedName::unquoted($newColumnName),
+        );
+    }
+
+    public function dropColumn(UnqualifiedName $columnName): self
+    {
+        try {
+            $this->columns->remove($columnName);
+        } catch (ObjectDoesNotExist $e) {
+            throw InvalidTableModification::columnDoesNotExist($this->name, $e);
+        }
+
+        return $this;
+    }
+
+    /** @param non-empty-string $columnName */
+    public function dropColumnByUnquotedName(string $columnName): self
+    {
+        return $this->dropColumn(UnqualifiedName::unquoted($columnName));
+    }
+
+    public function setIndexes(Index ...$indexes): self
+    {
+        $this->indexes->clear();
+
+        foreach ($indexes as $index) {
+            $this->addIndex($index);
+        }
+
+        return $this;
+    }
+
+    public function addIndex(Index $index): self
+    {
+        try {
+            $this->indexes->add($index);
+        } catch (ObjectAlreadyExists $e) {
+            throw InvalidTableModification::indexAlreadyExists($this->name, $e);
+        }
+
+        return $this;
+    }
+
+    public function renameIndex(UnqualifiedName $oldIndexName, UnqualifiedName $newIndexName): self
+    {
+        try {
+            $this->indexes->modify($oldIndexName, static function (Index $index) use ($newIndexName): Index {
+                return $index->edit()
+                    ->setName($newIndexName)
+                    ->create();
+            });
+        } catch (ObjectDoesNotExist $e) {
+            throw InvalidTableModification::indexDoesNotExist($this->name, $e);
+        } catch (ObjectAlreadyExists $e) {
+            throw InvalidTableModification::indexAlreadyExists($this->name, $e);
+        }
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string $oldIndexName
+     * @param non-empty-string $newIndexName
+     */
+    public function renameIndexByUnquotedName(string $oldIndexName, string $newIndexName): self
+    {
+        return $this->renameIndex(
+            UnqualifiedName::unquoted($oldIndexName),
+            UnqualifiedName::unquoted($newIndexName),
+        );
+    }
+
+    public function dropIndex(UnqualifiedName $indexName): self
+    {
+        try {
+            $this->indexes->remove($indexName);
+        } catch (ObjectDoesNotExist $e) {
+            throw InvalidTableModification::indexDoesNotExist($this->name, $e);
+        }
+
+        return $this;
+    }
+
+    /** @param non-empty-string $indexName */
+    public function dropIndexByUnquotedName(string $indexName): self
+    {
+        return $this->dropIndex(UnqualifiedName::unquoted($indexName));
+    }
+
+    public function setPrimaryKeyConstraint(?PrimaryKeyConstraint $primaryKeyConstraint): self
+    {
+        $this->primaryKeyConstraint = $primaryKeyConstraint;
+
+        foreach ($this->indexes->toList() as $index) {
+            if (! $index->isPrimary()) {
+                continue;
+            }
+
+            $this->indexes->remove($index->getObjectName());
+        }
+
+        return $this;
+    }
+
+    public function addPrimaryKeyConstraint(PrimaryKeyConstraint $primaryKeyConstraint): self
+    {
+        if ($this->primaryKeyConstraint !== null) {
+            throw InvalidTableModification::primaryKeyConstraintAlreadyExists($this->name);
+        }
+
+        return $this->setPrimaryKeyConstraint($primaryKeyConstraint);
+    }
+
+    public function dropPrimaryKeyConstraint(): self
+    {
+        if ($this->primaryKeyConstraint === null) {
+            throw InvalidTableModification::primaryKeyConstraintDoesNotExist($this->name);
+        }
+
+        return $this->setPrimaryKeyConstraint(null);
+    }
+
+    public function setUniqueConstraints(UniqueConstraint ...$uniqueConstraints): self
+    {
+        $this->uniqueConstraints->clear();
+
+        foreach ($uniqueConstraints as $uniqueConstraint) {
+            $this->addUniqueConstraint($uniqueConstraint);
+        }
+
+        return $this;
+    }
+
+    public function addUniqueConstraint(UniqueConstraint $uniqueConstraint): self
+    {
+        try {
+            $this->uniqueConstraints->add($uniqueConstraint);
+        } catch (ObjectAlreadyExists $e) {
+            throw InvalidTableModification::uniqueConstraintAlreadyExists($this->name, $e);
+        }
+
+        return $this;
+    }
+
+    public function dropUniqueConstraint(UnqualifiedName $constraintName): self
+    {
+        try {
+            $this->uniqueConstraints->remove($constraintName);
+        } catch (ObjectDoesNotExist $e) {
+            throw InvalidTableModification::uniqueConstraintDoesNotExist($this->name, $e);
+        }
+
+        return $this;
+    }
+
+    /** @param non-empty-string $constraintName */
+    public function dropUniqueConstraintByUnquotedName(string $constraintName): self
+    {
+        return $this->dropUniqueConstraint(UnqualifiedName::unquoted($constraintName));
+    }
+
+    public function setForeignKeyConstraints(ForeignKeyConstraint ...$foreignKeyConstraints): self
+    {
+        $this->foreignKeyConstraints->clear();
+
+        foreach ($foreignKeyConstraints as $foreignKeyConstraint) {
+            $this->addForeignKeyConstraint($foreignKeyConstraint);
+        }
+
+        return $this;
+    }
+
+    public function addForeignKeyConstraint(ForeignKeyConstraint $foreignKeyConstraint): self
+    {
+        try {
+            $this->foreignKeyConstraints->add($foreignKeyConstraint);
+        } catch (ObjectAlreadyExists $e) {
+            throw InvalidTableModification::foreignKeyConstraintAlreadyExists($this->name, $e);
+        }
+
+        return $this;
+    }
+
+    public function dropForeignKeyConstraint(UnqualifiedName $constraintName): self
+    {
+        try {
+            $this->foreignKeyConstraints->remove($constraintName);
+        } catch (ObjectDoesNotExist $e) {
+            throw InvalidTableModification::foreignKeyConstraintDoesNotExist($this->name, $e);
+        }
+
+        return $this;
+    }
+
+    /** @param non-empty-string $constraintName */
+    public function dropForeignKeyConstraintByUnquotedName(string $constraintName): self
+    {
+        return $this->dropForeignKeyConstraint(UnqualifiedName::unquoted($constraintName));
+    }
+
+    private function namesEqual(UnqualifiedName $name1, UnqualifiedName $name2): bool
+    {
+        return strcasecmp($name1->getIdentifier()->getValue(), $name2->getIdentifier()->getValue()) === 0;
+    }
+
+    public function setComment(string $comment): self
+    {
+        $this->comment = $comment;
+
+        return $this;
+    }
+
+    /** @param array<string, mixed> $options */
+    public function setOptions(array $options): self
+    {
+        $this->options = $options;
+
+        return $this;
+    }
+
+    public function setConfiguration(TableConfiguration $configuration): self
+    {
+        $this->configuration = $configuration;
+
+        return $this;
+    }
+
+    public function create(): Table
+    {
+        if ($this->name === null) {
+            throw InvalidTableDefinition::nameNotSet();
+        }
+
+        if ($this->columns->isEmpty()) {
+            throw InvalidTableDefinition::columnsNotSet($this->name);
+        }
+
+        $options = $this->options;
+
+        if ($this->comment !== '') {
+            $options['comment'] = $this->comment;
+        }
+
+        return new Table(
+            $this->name->toString(),
+            $this->columns->toList(),
+            $this->indexes->toList(),
+            $this->uniqueConstraints->toList(),
+            $this->foreignKeyConstraints->toList(),
+            $options,
+            $this->configuration,
+            $this->primaryKeyConstraint,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/UniqueConstraint.php b/backend/vendor/doctrine/dbal/src/Schema/UniqueConstraint.php
new file mode 100644
index 0000000..6116e0b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/UniqueConstraint.php
@@ -0,0 +1,359 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\Exception\InvalidState;
+use Doctrine\DBAL\Schema\Name\Parser\UnqualifiedNameParser;
+use Doctrine\DBAL\Schema\Name\Parsers;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\Deprecations\Deprecation;
+use Throwable;
+
+use function array_keys;
+use function array_map;
+use function count;
+use function strtolower;
+
+/**
+ * Represents unique constraint definition.
+ *
+ * @extends AbstractOptionallyNamedObject<UnqualifiedName>
+ * @final This class will be made final in DBAL 5.0.
+ */
+class UniqueConstraint extends AbstractOptionallyNamedObject
+{
+    /**
+     * Asset identifier instances of the column names the unique constraint is associated with.
+     *
+     * @deprecated
+     *
+     * @var array<string, Identifier>
+     */
+    protected array $columns = [];
+
+    /**
+     * Platform specific flags
+     *
+     * @deprecated
+     *
+     * @var array<string, true>
+     */
+    protected array $flags = [];
+
+    /**
+     * Names of the columns covered by the unique constraint.
+     *
+     * @var list<UnqualifiedName>
+     */
+    private array $columnNames = [];
+
+    private bool $failedToParseColumnNames = false;
+
+    /**
+     * @internal Use {@link UniqueConstraint::editor()} to instantiate an editor and
+     *           {@link UniqueConstraintEditor::create()} to create a unique constraint.
+     *
+     * @param non-empty-list<string> $columns
+     * @param array<string>          $flags
+     * @param array<string, mixed>   $options
+     */
+    public function __construct(
+        string $name,
+        array $columns,
+        array $flags = [],
+        private readonly array $options = [],
+    ) {
+        if (count($columns) < 1) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6685',
+                'Instantiation of a unique constraint without columns is deprecated.',
+            );
+        }
+
+        if (count($options) > 0) {
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6685',
+                'Using %s options is deprecated.',
+                self::class,
+            );
+        }
+
+        parent::__construct($name);
+
+        foreach ($columns as $column) {
+            $this->addColumn($column);
+        }
+
+        foreach ($flags as $flag) {
+            $this->addFlag($flag);
+        }
+    }
+
+    protected function getNameParser(): UnqualifiedNameParser
+    {
+        return Parsers::getUnqualifiedNameParser();
+    }
+
+    /**
+     * Returns the names of the columns the constraint is associated with.
+     *
+     * @return non-empty-list<UnqualifiedName>
+     */
+    public function getColumnNames(): array
+    {
+        if ($this->failedToParseColumnNames) {
+            throw InvalidState::uniqueConstraintHasInvalidColumnNames($this->getName());
+        }
+
+        if (count($this->columnNames) < 1) {
+            throw InvalidState::uniqueConstraintHasEmptyColumnNames($this->getName());
+        }
+
+        return $this->columnNames;
+    }
+
+    /**
+     * @deprecated Use {@see getColumnNames()} instead.
+     *
+     * @return non-empty-list<string>
+     */
+    public function getColumns(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6685',
+            '%s is deprecated. Use getColumnNames() instead.',
+            __METHOD__,
+        );
+
+        /** @phpstan-ignore return.type */
+        return array_keys($this->columns);
+    }
+
+    /**
+     * @deprecated Use {@see getColumnNames()} and {@see UnqualifiedName::toSQL()} instead.
+     *
+     * But only if they were defined with one or a column name
+     * is a keyword reserved by the platform.
+     * Otherwise, the plain unquoted value as inserted is returned.
+     *
+     * @param AbstractPlatform $platform The platform to use for quotation.
+     *
+     * @return list<string>
+     *
+     * Returns the quoted representation of the column names the constraint is associated with.
+     */
+    public function getQuotedColumns(AbstractPlatform $platform): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6685',
+            '%s is deprecated. Use getColumnNames() and UnqualifiedName::toSQL() instead.',
+            __METHOD__,
+        );
+
+        $columns = [];
+
+        foreach ($this->columns as $column) {
+            $columns[] = $column->getQuotedName($platform);
+        }
+
+        return $columns;
+    }
+
+    /**
+     * @deprecated Use {@see getColumnNames()} instead.
+     *
+     * @return non-empty-list<string>
+     */
+    public function getUnquotedColumns(): array
+    {
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6685',
+            '%s is deprecated. Use getColumnNames() instead.',
+            __METHOD__,
+        );
+
+        return array_map($this->trimQuotes(...), $this->getColumns());
+    }
+
+    /**
+     * @deprecated Use {@see isClustered()} instead.
+     *
+     * Returns platform specific flags for unique constraint.
+     *
+     * @return array<int, string>
+     */
+    public function getFlags(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6685',
+            '%s is deprecated. Use isClustered() instead.',
+            __METHOD__,
+        );
+
+        return array_keys($this->flags);
+    }
+
+    /**
+     * Adds flag for a unique constraint that translates to platform specific handling.
+     *
+     * @deprecated Use {@see UniqueConstraintEditor::setIsClustered()} instead.
+     *
+     * @return $this
+     *
+     * @example $uniqueConstraint->addFlag('CLUSTERED')
+     */
+    public function addFlag(string $flag): self
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6685',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        $this->flags[strtolower($flag)] = true;
+
+        return $this;
+    }
+
+    /**
+     * Does this unique constraint have a specific flag?
+     *
+     * @deprecated Use {@see isClustered()} instead.
+     */
+    public function hasFlag(string $flag): bool
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6685',
+            '%s is deprecated. Use isClustered() instead.',
+            __METHOD__,
+        );
+
+        return isset($this->flags[strtolower($flag)]);
+    }
+
+    /**
+     * Returns whether the unique constraint is clustered.
+     */
+    public function isClustered(): bool
+    {
+        return $this->hasFlag('clustered');
+    }
+
+    /**
+     * Removes a flag.
+     *
+     * @deprecated Use {@see UniqueConstraintEditor::setIsClustered()} instead.
+     */
+    public function removeFlag(string $flag): void
+    {
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6685',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        unset($this->flags[strtolower($flag)]);
+    }
+
+    /** @deprecated */
+    public function hasOption(string $name): bool
+    {
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6685',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return isset($this->options[strtolower($name)]);
+    }
+
+    /** @deprecated */
+    public function getOption(string $name): mixed
+    {
+        Deprecation::trigger(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6685',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return $this->options[strtolower($name)];
+    }
+
+    /**
+     * @deprecated
+     *
+     * @return array<string, mixed>
+     */
+    public function getOptions(): array
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6685',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        return $this->options;
+    }
+
+    /** @deprecated */
+    protected function addColumn(string $column): void
+    {
+        Deprecation::triggerIfCalledFromOutside(
+            'doctrine/dbal',
+            'https://github.com/doctrine/dbal/pull/6685',
+            '%s is deprecated.',
+            __METHOD__,
+        );
+
+        $this->columns[$column] = new Identifier($column);
+
+        $parser = Parsers::getUnqualifiedNameParser();
+
+        try {
+            $this->columnNames[] = $parser->parse($column);
+        } catch (Throwable $e) {
+            $this->failedToParseColumnNames = true;
+
+            Deprecation::trigger(
+                'doctrine/dbal',
+                'https://github.com/doctrine/dbal/pull/6685',
+                'Unable to parse column name: %s.',
+                $e->getMessage(),
+            );
+        }
+    }
+
+    /**
+     * Instantiates a new unique constraint editor.
+     */
+    public static function editor(): UniqueConstraintEditor
+    {
+        return new UniqueConstraintEditor();
+    }
+
+    /**
+     * Instantiates a new unique constraint editor and initializes it with the constraint's properties.
+     */
+    public function edit(): UniqueConstraintEditor
+    {
+        return self::editor()
+            ->setName($this->getObjectName())
+            ->setColumnNames(...$this->getColumnNames())
+            ->setIsClustered($this->isClustered());
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/UniqueConstraintEditor.php b/backend/vendor/doctrine/dbal/src/Schema/UniqueConstraintEditor.php
new file mode 100644
index 0000000..d65ab2a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/UniqueConstraintEditor.php
@@ -0,0 +1,110 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Exception\InvalidUniqueConstraintDefinition;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+
+use function array_map;
+use function array_merge;
+use function array_values;
+use function count;
+
+final class UniqueConstraintEditor
+{
+    private ?UnqualifiedName $name = null;
+
+    /** @var list<UnqualifiedName> */
+    private array $columnNames = [];
+
+    private bool $isClustered = false;
+
+    /** @internal Use {@link UniqueConstraint::editor()} or {@link UniqueConstraint::edit()} to create an instance */
+    public function __construct()
+    {
+    }
+
+    public function setName(?UnqualifiedName $name): self
+    {
+        $this->name = $name;
+
+        return $this;
+    }
+
+    /** @param non-empty-string $name */
+    public function setUnquotedName(string $name): self
+    {
+        $this->name = UnqualifiedName::unquoted($name);
+
+        return $this;
+    }
+
+    /** @param non-empty-string $name */
+    public function setQuotedName(string $name): self
+    {
+        $this->name = UnqualifiedName::quoted($name);
+
+        return $this;
+    }
+
+    public function setColumnNames(UnqualifiedName $firstColumnName, UnqualifiedName ...$otherColumnNames): self
+    {
+        $this->columnNames = array_merge([$firstColumnName], array_values($otherColumnNames));
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string $firstColumnName
+     * @param non-empty-string ...$otherColumnNames
+     */
+    public function setUnquotedColumnNames(
+        string $firstColumnName,
+        string ...$otherColumnNames,
+    ): self {
+        $this->columnNames = array_map(
+            static fn (string $name): UnqualifiedName => UnqualifiedName::unquoted($name),
+            array_merge([$firstColumnName], array_values($otherColumnNames)),
+        );
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string $firstColumnName
+     * @param non-empty-string ...$otherColumnNames
+     */
+    public function setQuotedColumnNames(
+        string $firstColumnName,
+        string ...$otherColumnNames,
+    ): self {
+        $this->columnNames = array_map(
+            static fn (string $name): UnqualifiedName => UnqualifiedName::quoted($name),
+            array_merge([$firstColumnName], array_values($otherColumnNames)),
+        );
+
+        return $this;
+    }
+
+    public function setIsClustered(bool $isClustered): self
+    {
+        $this->isClustered = $isClustered;
+
+        return $this;
+    }
+
+    public function create(): UniqueConstraint
+    {
+        if (count($this->columnNames) < 1) {
+            throw InvalidUniqueConstraintDefinition::columnNamesAreNotSet($this->name);
+        }
+
+        return new UniqueConstraint(
+            $this->name?->toString() ?? '',
+            array_map(static fn (UnqualifiedName $columnName) => $columnName->toString(), $this->columnNames),
+            $this->isClustered ? ['clustered'] : [],
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/View.php b/backend/vendor/doctrine/dbal/src/Schema/View.php
new file mode 100644
index 0000000..f5f6501
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/View.php
@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\DBAL\Schema\Name\Parser\OptionallyQualifiedNameParser;
+use Doctrine\DBAL\Schema\Name\Parsers;
+
+/**
+ * Representation of a Database View.
+ *
+ * @final
+ * @extends AbstractNamedObject<OptionallyQualifiedName>
+ */
+class View extends AbstractNamedObject
+{
+    /** @internal Use {@link View::editor()} to instantiate an editor and {@link ViewEditor::create()} to create a view. */
+    public function __construct(string $name, private readonly string $sql)
+    {
+        parent::__construct($name);
+    }
+
+    protected function getNameParser(): OptionallyQualifiedNameParser
+    {
+        return Parsers::getOptionallyQualifiedNameParser();
+    }
+
+    public function getSql(): string
+    {
+        return $this->sql;
+    }
+
+    /**
+     * Instantiates a new view editor.
+     */
+    public static function editor(): ViewEditor
+    {
+        return new ViewEditor();
+    }
+
+    /**
+     * Instantiates a new view editor and initializes it with the view's properties.
+     */
+    public function edit(): ViewEditor
+    {
+        return self::editor()
+            ->setName($this->getObjectName())
+            ->setSQL($this->sql);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Schema/ViewEditor.php b/backend/vendor/doctrine/dbal/src/Schema/ViewEditor.php
new file mode 100644
index 0000000..3952a4f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Schema/ViewEditor.php
@@ -0,0 +1,72 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\Exception\InvalidViewDefinition;
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+
+final class ViewEditor
+{
+    private ?OptionallyQualifiedName $name = null;
+
+    private ?string $sql = null;
+
+    /** @internal Use {@link View::editor()} or {@link View::edit()} to create an instance */
+    public function __construct()
+    {
+    }
+
+    public function setName(OptionallyQualifiedName $name): self
+    {
+        $this->name = $name;
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string  $unqualifiedName
+     * @param ?non-empty-string $qualifier
+     */
+    public function setUnquotedName(string $unqualifiedName, ?string $qualifier = null): self
+    {
+        $this->name = OptionallyQualifiedName::unquoted($unqualifiedName, $qualifier);
+
+        return $this;
+    }
+
+    /**
+     * @param non-empty-string  $unqualifiedName
+     * @param ?non-empty-string $qualifier
+     */
+    public function setQuotedName(string $unqualifiedName, ?string $qualifier = null): self
+    {
+        $this->name = OptionallyQualifiedName::quoted($unqualifiedName, $qualifier);
+
+        return $this;
+    }
+
+    public function setSQL(string $sql): self
+    {
+        $this->sql = $sql;
+
+        return $this;
+    }
+
+    public function create(): View
+    {
+        if ($this->name === null) {
+            throw InvalidViewDefinition::nameNotSet();
+        }
+
+        if ($this->sql === null) {
+            throw InvalidViewDefinition::sqlNotSet($this->name);
+        }
+
+        return new View(
+            $this->name->toString(),
+            $this->sql,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/ServerVersionProvider.php b/backend/vendor/doctrine/dbal/src/ServerVersionProvider.php
new file mode 100644
index 0000000..91dd9ab
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/ServerVersionProvider.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+interface ServerVersionProvider
+{
+    /**
+     * Returns the database server version
+     */
+    public function getServerVersion(): string;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Statement.php b/backend/vendor/doctrine/dbal/src/Statement.php
new file mode 100644
index 0000000..9b4a3b4
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Statement.php
@@ -0,0 +1,143 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Type;
+
+use function is_string;
+
+/**
+ * A database abstraction-level statement that implements support for logging, DBAL mapping types, etc.
+ */
+class Statement
+{
+    /**
+     * The bound parameters.
+     *
+     * @var mixed[]
+     */
+    protected array $params = [];
+
+    /**
+     * The parameter types.
+     *
+     * @var ParameterType[]|string[]|Type[]
+     */
+    protected array $types = [];
+
+    /**
+     * The underlying database platform.
+     */
+    protected AbstractPlatform $platform;
+
+    /**
+     * Creates a new <tt>Statement</tt> for the given SQL and <tt>Connection</tt>.
+     *
+     * @internal The statement can be only instantiated by {@see Connection}.
+     *
+     * @param Connection       $conn The connection for handling statement errors.
+     * @param Driver\Statement $stmt The underlying driver-level statement.
+     * @param string           $sql  The SQL of the statement.
+     *
+     * @throws Exception
+     */
+    public function __construct(
+        protected Connection $conn,
+        protected Driver\Statement $stmt,
+        protected string $sql,
+    ) {
+        $this->platform = $conn->getDatabasePlatform();
+    }
+
+    /**
+     * Binds a parameter value to the statement.
+     *
+     * The value can optionally be bound with a DBAL mapping type.
+     * If bound with a DBAL mapping type, the binding type is derived from the mapping
+     * type and the value undergoes the conversion routines of the mapping type before
+     * being bound.
+     *
+     * @param string|int                $param Parameter identifier. For a prepared statement using named placeholders,
+     *                                         this will be a parameter name of the form :name. For a prepared statement
+     *                                         using question mark placeholders, this will be the 1-indexed position
+     *                                         of the parameter.
+     * @param mixed                     $value The value to bind to the parameter.
+     * @param ParameterType|string|Type $type  Either a {@see \Doctrine\DBAL\ParameterType} or a DBAL mapping type name
+     *                                or instance.
+     *
+     * @throws Exception
+     */
+    public function bindValue(
+        string|int $param,
+        mixed $value,
+        string|ParameterType|Type $type = ParameterType::STRING,
+    ): void {
+        $this->params[$param] = $value;
+        $this->types[$param]  = $type;
+
+        if (is_string($type)) {
+            $type = Type::getType($type);
+        }
+
+        if ($type instanceof Type) {
+            $value       = $type->convertToDatabaseValue($value, $this->platform);
+            $bindingType = $type->getBindingType();
+        } else {
+            $bindingType = $type;
+        }
+
+        try {
+            $this->stmt->bindValue($param, $value, $bindingType);
+        } catch (Driver\Exception $e) {
+            throw $this->conn->convertException($e);
+        }
+    }
+
+    /** @throws Exception */
+    private function execute(): Result
+    {
+        try {
+            return new Result(
+                $this->stmt->execute(),
+                $this->conn,
+            );
+        } catch (Driver\Exception $ex) {
+            throw $this->conn->convertExceptionDuringQuery($ex, $this->sql, $this->params, $this->types);
+        }
+    }
+
+    /**
+     * Executes the statement with the currently bound parameters and return result.
+     *
+     * @throws Exception
+     */
+    public function executeQuery(): Result
+    {
+        return $this->execute();
+    }
+
+    /**
+     * Executes the statement with the currently bound parameters and return affected rows.
+     *
+     * If the number of rows exceeds {@see PHP_INT_MAX}, it might be returned as string if the driver supports it.
+     *
+     * @return int|numeric-string
+     *
+     * @throws Exception
+     */
+    public function executeStatement(): int|string
+    {
+        return $this->execute()->rowCount();
+    }
+
+    /**
+     * Gets the wrapped driver statement.
+     */
+    public function getWrappedStatement(): Driver\Statement
+    {
+        return $this->stmt;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Tools/Console/Command/RunSqlCommand.php b/backend/vendor/doctrine/dbal/src/Tools/Console/Command/RunSqlCommand.php
new file mode 100644
index 0000000..8ec6f23
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Tools/Console/Command/RunSqlCommand.php
@@ -0,0 +1,119 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Tools\Console\Command;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Tools\Console\ConnectionProvider;
+use RuntimeException;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function array_keys;
+use function assert;
+use function is_bool;
+use function is_string;
+use function sprintf;
+use function stripos;
+
+/**
+ * Task for executing arbitrary SQL that can come from a file or directly from
+ * the command line.
+ */
+class RunSqlCommand extends Command
+{
+    public function __construct(private readonly ConnectionProvider $connectionProvider)
+    {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+        ->setName('dbal:run-sql')
+        ->setDescription('Executes arbitrary SQL directly from the command line.')
+        ->setDefinition([
+            new InputOption('connection', null, InputOption::VALUE_REQUIRED, 'The named database connection'),
+            new InputArgument('sql', InputArgument::REQUIRED, 'The SQL statement to execute.'),
+            new InputOption('depth', null, InputOption::VALUE_REQUIRED, 'Dumping depth of result set (deprecated).'),
+            new InputOption('force-fetch', null, InputOption::VALUE_NONE, 'Forces fetching the result.'),
+        ])
+        ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command executes the given SQL query and
+outputs the results:
+
+<info>php %command.full_name% "SELECT * FROM users"</info>
+EOT);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @throws Exception
+     */
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $conn = $this->getConnection($input);
+        $io   = new SymfonyStyle($input, $output);
+
+        $sql = $input->getArgument('sql');
+
+        if ($sql === null) {
+            throw new RuntimeException('Argument "sql" is required in order to execute this command correctly.');
+        }
+
+        assert(is_string($sql));
+
+        if ($input->getOption('depth') !== null) {
+            $io->warning('Parameter "depth" is deprecated and has no effect anymore.');
+        }
+
+        $forceFetch = $input->getOption('force-fetch');
+        assert(is_bool($forceFetch));
+
+        if (stripos($sql, 'select') === 0 || $forceFetch) {
+            $this->runQuery($io, $conn, $sql);
+        } else {
+            $this->runStatement($io, $conn, $sql);
+        }
+
+        return 0;
+    }
+
+    private function getConnection(InputInterface $input): Connection
+    {
+        $connectionName = $input->getOption('connection');
+        assert(is_string($connectionName) || $connectionName === null);
+
+        if ($connectionName !== null) {
+            return $this->connectionProvider->getConnection($connectionName);
+        }
+
+        return $this->connectionProvider->getDefaultConnection();
+    }
+
+    /** @throws Exception */
+    private function runQuery(SymfonyStyle $io, Connection $conn, string $sql): void
+    {
+        $resultSet = $conn->fetchAllAssociative($sql);
+        if ($resultSet === []) {
+            $io->success('The query yielded an empty result set.');
+
+            return;
+        }
+
+        $io->table(array_keys($resultSet[0]), $resultSet);
+    }
+
+    /** @throws Exception */
+    private function runStatement(SymfonyStyle $io, Connection $conn, string $sql): void
+    {
+        $io->success(sprintf('%d rows affected.', $conn->executeStatement($sql)));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Tools/Console/ConnectionNotFound.php b/backend/vendor/doctrine/dbal/src/Tools/Console/ConnectionNotFound.php
new file mode 100644
index 0000000..049d658
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Tools/Console/ConnectionNotFound.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Tools\Console;
+
+use OutOfBoundsException;
+
+final class ConnectionNotFound extends OutOfBoundsException
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Tools/Console/ConnectionProvider.php b/backend/vendor/doctrine/dbal/src/Tools/Console/ConnectionProvider.php
new file mode 100644
index 0000000..0ae28c5
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Tools/Console/ConnectionProvider.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Tools\Console;
+
+use Doctrine\DBAL\Connection;
+
+interface ConnectionProvider
+{
+    public function getDefaultConnection(): Connection;
+
+    /** @throws ConnectionNotFound in case a connection with the given name does not exist. */
+    public function getConnection(string $name): Connection;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Tools/Console/ConnectionProvider/SingleConnectionProvider.php b/backend/vendor/doctrine/dbal/src/Tools/Console/ConnectionProvider/SingleConnectionProvider.php
new file mode 100644
index 0000000..12b40c0
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Tools/Console/ConnectionProvider/SingleConnectionProvider.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Tools\Console\ConnectionProvider;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Tools\Console\ConnectionNotFound;
+use Doctrine\DBAL\Tools\Console\ConnectionProvider;
+
+use function sprintf;
+
+class SingleConnectionProvider implements ConnectionProvider
+{
+    public function __construct(
+        private readonly Connection $connection,
+        private readonly string $defaultConnectionName = 'default',
+    ) {
+    }
+
+    public function getDefaultConnection(): Connection
+    {
+        return $this->connection;
+    }
+
+    public function getConnection(string $name): Connection
+    {
+        if ($name !== $this->defaultConnectionName) {
+            throw new ConnectionNotFound(sprintf('Connection with name "%s" does not exist.', $name));
+        }
+
+        return $this->connection;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Tools/DsnParser.php b/backend/vendor/doctrine/dbal/src/Tools/DsnParser.php
new file mode 100644
index 0000000..9a8fb0f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Tools/DsnParser.php
@@ -0,0 +1,223 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Tools;
+
+use Doctrine\DBAL\Driver;
+use Doctrine\DBAL\DriverManager;
+use Doctrine\DBAL\Exception\MalformedDsnException;
+use SensitiveParameter;
+
+use function array_merge;
+use function assert;
+use function is_a;
+use function is_string;
+use function parse_str;
+use function parse_url;
+use function preg_replace;
+use function rawurldecode;
+use function str_replace;
+use function strpos;
+use function substr;
+
+/** @phpstan-import-type Params from DriverManager */
+final class DsnParser
+{
+    /** @param array<string, string|class-string<Driver>> $schemeMapping An array used to map DSN schemes to DBAL drivers */
+    public function __construct(
+        private readonly array $schemeMapping = [],
+    ) {
+    }
+
+    /**
+     * @phpstan-return Params
+     *
+     * @throws MalformedDsnException
+     */
+    public function parse(
+        #[SensitiveParameter]
+        string $dsn,
+    ): array {
+        // (pdo-)?sqlite3?:///... => (pdo-)?sqlite3?://localhost/... or else the URL will be invalid
+        $url = preg_replace('#^((?:pdo-)?sqlite3?):///#', '$1://localhost/', $dsn);
+        assert($url !== null);
+
+        $url = parse_url($url);
+
+        if ($url === false) {
+            throw MalformedDsnException::new();
+        }
+
+        foreach ($url as $param => $value) {
+            if (! is_string($value)) {
+                continue;
+            }
+
+            $url[$param] = rawurldecode($value);
+        }
+
+        $params = [];
+
+        if (isset($url['scheme'])) {
+            $params['driver'] = $this->parseDatabaseUrlScheme($url['scheme']);
+        }
+
+        if (isset($url['host'])) {
+            $params['host'] = $url['host'];
+        }
+
+        if (isset($url['port'])) {
+            $params['port'] = $url['port'];
+        }
+
+        if (isset($url['user'])) {
+            $params['user'] = $url['user'];
+        }
+
+        if (isset($url['pass'])) {
+            $params['password'] = $url['pass'];
+        }
+
+        if (isset($params['driver']) && is_a($params['driver'], Driver::class, true)) {
+            $params['driverClass'] = $params['driver'];
+            unset($params['driver']);
+        }
+
+        $params = $this->parseDatabaseUrlPath($url, $params);
+        $params = $this->parseDatabaseUrlQuery($url, $params);
+
+        return $params;
+    }
+
+    /**
+     * Parses the given connection URL and resolves the given connection parameters.
+     *
+     * Assumes that the connection URL scheme is already parsed and resolved into the given connection parameters
+     * via {@see parseDatabaseUrlScheme}.
+     *
+     * @see parseDatabaseUrlScheme
+     *
+     * @param mixed[] $url    The URL parts to evaluate.
+     * @param mixed[] $params The connection parameters to resolve.
+     *
+     * @return mixed[] The resolved connection parameters.
+     */
+    private function parseDatabaseUrlPath(array $url, array $params): array
+    {
+        if (! isset($url['path'])) {
+            return $params;
+        }
+
+        if (isset($params['host'])) {
+            // Only normalize the path if a host is also available. Otherwise we might trim leading slashes
+            // from a pure dbname.
+            $url['path'] = $this->normalizeDatabaseUrlPath($url['path']);
+        }
+
+        // If we do not have a known DBAL driver, we do not know any connection URL path semantics to evaluate
+        // and therefore treat the path as a regular DBAL connection URL path.
+        if (! isset($params['driver'])) {
+            return $this->parseRegularDatabaseUrlPath($url, $params);
+        }
+
+        if (strpos($params['driver'], 'sqlite') !== false) {
+            return $this->parseSqliteDatabaseUrlPath($url, $params);
+        }
+
+        return $this->parseRegularDatabaseUrlPath($url, $params);
+    }
+
+    /**
+     * Normalizes the given connection URL path.
+     *
+     * @return string The normalized connection URL path
+     */
+    private function normalizeDatabaseUrlPath(string $urlPath): string
+    {
+        assert($urlPath[0] === '/');
+
+        // Trim leading slash from URL path.
+        return substr($urlPath, 1);
+    }
+
+    /**
+     * Parses the query part of the given connection URL and resolves the given connection parameters.
+     *
+     * @param mixed[] $url    The connection URL parts to evaluate.
+     * @param mixed[] $params The connection parameters to resolve.
+     *
+     * @return mixed[] The resolved connection parameters.
+     */
+    private function parseDatabaseUrlQuery(array $url, array $params): array
+    {
+        if (! isset($url['query'])) {
+            return $params;
+        }
+
+        $query = [];
+
+        parse_str($url['query'], $query); // simply ingest query as extra params, e.g. charset or sslmode
+
+        return array_merge($params, $query); // parse_str wipes existing array elements
+    }
+
+    /**
+     * Parses the given regular connection URL and resolves the given connection parameters.
+     *
+     * Assumes that the "path" URL part is already normalized via {@see normalizeDatabaseUrlPath}.
+     *
+     * @see normalizeDatabaseUrlPath
+     *
+     * @param mixed[] $url    The regular connection URL parts to evaluate.
+     * @param mixed[] $params The connection parameters to resolve.
+     *
+     * @return mixed[] The resolved connection parameters.
+     */
+    private function parseRegularDatabaseUrlPath(array $url, array $params): array
+    {
+        $params['dbname'] = $url['path'];
+
+        return $params;
+    }
+
+    /**
+     * Parses the given SQLite connection URL and resolves the given connection parameters.
+     *
+     * Assumes that the "path" URL part is already normalized via {@see normalizeDatabaseUrlPath}.
+     *
+     * @see normalizeDatabaseUrlPath
+     *
+     * @param mixed[] $url    The SQLite connection URL parts to evaluate.
+     * @param mixed[] $params The connection parameters to resolve.
+     *
+     * @return mixed[] The resolved connection parameters.
+     */
+    private function parseSqliteDatabaseUrlPath(array $url, array $params): array
+    {
+        if ($url['path'] === ':memory:') {
+            $params['memory'] = true;
+
+            return $params;
+        }
+
+        $params['path'] = $url['path']; // pdo_sqlite driver uses 'path' instead of 'dbname' key
+
+        return $params;
+    }
+
+    /**
+     * Parses the scheme part from given connection URL and resolves the given connection parameters.
+     *
+     * @return string The resolved driver.
+     */
+    private function parseDatabaseUrlScheme(string $scheme): string
+    {
+        // URL schemes must not contain underscores, but dashes are ok
+        $driver = str_replace('-', '_', $scheme);
+
+        // If the driver is an alias (e.g. "postgres"), map it to the actual name ("pdo-pgsql").
+        // Otherwise, let checkParams decide later if the driver exists.
+        return $this->schemeMapping[$driver] ?? $driver;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/TransactionIsolationLevel.php b/backend/vendor/doctrine/dbal/src/TransactionIsolationLevel.php
new file mode 100644
index 0000000..2b094db
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/TransactionIsolationLevel.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL;
+
+enum TransactionIsolationLevel
+{
+    case READ_UNCOMMITTED;
+    case READ_COMMITTED;
+    case REPEATABLE_READ;
+    case SERIALIZABLE;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/AsciiStringType.php b/backend/vendor/doctrine/dbal/src/Types/AsciiStringType.php
new file mode 100644
index 0000000..cd928ee
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/AsciiStringType.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+final class AsciiStringType extends StringType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getAsciiStringTypeDeclarationSQL($column);
+    }
+
+    public function getBindingType(): ParameterType
+    {
+        return ParameterType::ASCII;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/BigIntType.php b/backend/vendor/doctrine/dbal/src/Types/BigIntType.php
new file mode 100644
index 0000000..aa1a5af
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/BigIntType.php
@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+use function assert;
+use function is_int;
+use function is_numeric;
+use function is_string;
+
+/**
+ * Type that attempts to map a database BIGINT to a PHP int.
+ *
+ * If the presented value is outside of PHP's integer range, the value is returned as-is (usually a string).
+ */
+class BigIntType extends Type implements PhpIntegerMappingType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getBigIntTypeDeclarationSQL($column);
+    }
+
+    public function getBindingType(): ParameterType
+    {
+        return ParameterType::STRING;
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : int|string)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): int|string|null
+    {
+        if ($value === null || is_int($value)) {
+            return $value;
+        }
+
+        assert(
+            is_string($value) && is_numeric($value),
+            'DBAL assumes values outside of the integer range to be returned as string by the database driver.',
+        );
+
+        $intValue = 0 + $value;
+        if (is_int($intValue)) {
+            return $intValue;
+        }
+
+        return $value;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/BinaryType.php b/backend/vendor/doctrine/dbal/src/Types/BinaryType.php
new file mode 100644
index 0000000..d400dd5
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/BinaryType.php
@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\ValueNotConvertible;
+
+use function is_resource;
+use function is_string;
+use function stream_get_contents;
+
+/**
+ * Type that maps ab SQL BINARY/VARBINARY to a PHP resource stream.
+ */
+class BinaryType extends Type
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getBinaryTypeDeclarationSQL($column);
+    }
+
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?string
+    {
+        if ($value === null) {
+            return null;
+        }
+
+        if (is_resource($value)) {
+            $value = stream_get_contents($value);
+        }
+
+        if (! is_string($value)) {
+            throw ValueNotConvertible::new($value, Types::BINARY);
+        }
+
+        return $value;
+    }
+
+    public function getBindingType(): ParameterType
+    {
+        return ParameterType::BINARY;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/BlobType.php b/backend/vendor/doctrine/dbal/src/Types/BlobType.php
new file mode 100644
index 0000000..c5415bc
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/BlobType.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\ValueNotConvertible;
+
+use function assert;
+use function fopen;
+use function fseek;
+use function fwrite;
+use function is_resource;
+use function is_string;
+
+/**
+ * Type that maps an SQL BLOB to a PHP resource stream.
+ */
+class BlobType extends Type
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getBlobTypeDeclarationSQL($column);
+    }
+
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): mixed
+    {
+        if ($value === null) {
+            return null;
+        }
+
+        if (is_string($value)) {
+            $fp = fopen('php://temp', 'rb+');
+            assert(is_resource($fp));
+            fwrite($fp, $value);
+            fseek($fp, 0);
+            $value = $fp;
+        }
+
+        if (! is_resource($value)) {
+            throw ValueNotConvertible::new($value, Types::BLOB);
+        }
+
+        return $value;
+    }
+
+    public function getBindingType(): ParameterType
+    {
+        return ParameterType::LARGE_OBJECT;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/BooleanType.php b/backend/vendor/doctrine/dbal/src/Types/BooleanType.php
new file mode 100644
index 0000000..e837e58
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/BooleanType.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * Type that maps an SQL boolean to a PHP boolean.
+ */
+class BooleanType extends Type
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getBooleanTypeDeclarationSQL($column);
+    }
+
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): mixed
+    {
+        return $platform->convertBooleansToDatabaseValue($value);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : bool)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?bool
+    {
+        return $platform->convertFromBoolean($value);
+    }
+
+    public function getBindingType(): ParameterType
+    {
+        return ParameterType::BOOLEAN;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/ConversionException.php b/backend/vendor/doctrine/dbal/src/Types/ConversionException.php
new file mode 100644
index 0000000..7cc375d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/ConversionException.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Exception;
+
+/**
+ * Conversion Exception is thrown when the database to PHP conversion fails.
+ */
+class ConversionException extends \Exception implements Exception
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/DateImmutableType.php b/backend/vendor/doctrine/dbal/src/Types/DateImmutableType.php
new file mode 100644
index 0000000..732efcd
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/DateImmutableType.php
@@ -0,0 +1,74 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use DateTimeImmutable;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\InvalidFormat;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+
+/**
+ * Immutable type of {@see DateType}.
+ */
+class DateImmutableType extends Type implements PhpDateMappingType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getDateTypeDeclarationSQL($column);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : string)
+     *
+     * @template T
+     */
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): ?string
+    {
+        if ($value === null) {
+            return $value;
+        }
+
+        if ($value instanceof DateTimeImmutable) {
+            return $value->format($platform->getDateFormatString());
+        }
+
+        throw InvalidType::new(
+            $value,
+            static::class,
+            ['null', DateTimeImmutable::class],
+        );
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : DateTimeImmutable)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?DateTimeImmutable
+    {
+        if ($value === null || $value instanceof DateTimeImmutable) {
+            return $value;
+        }
+
+        $dateTime = DateTimeImmutable::createFromFormat('!' . $platform->getDateFormatString(), $value);
+
+        if ($dateTime === false) {
+            throw InvalidFormat::new(
+                $value,
+                static::class,
+                $platform->getDateFormatString(),
+            );
+        }
+
+        return $dateTime;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/DateIntervalType.php b/backend/vendor/doctrine/dbal/src/Types/DateIntervalType.php
new file mode 100644
index 0000000..29842ae
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/DateIntervalType.php
@@ -0,0 +1,84 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use DateInterval;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\InvalidFormat;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+use Throwable;
+
+use function substr;
+
+/**
+ * Type that maps interval string to a PHP DateInterval Object.
+ */
+class DateIntervalType extends Type
+{
+    final public const FORMAT = '%RP%YY%MM%DDT%HH%IM%SS';
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        $column['length'] = 255;
+
+        return $platform->getStringTypeDeclarationSQL($column);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : string)
+     *
+     * @template T
+     */
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): ?string
+    {
+        if ($value === null) {
+            return null;
+        }
+
+        if ($value instanceof DateInterval) {
+            return $value->format(self::FORMAT);
+        }
+
+        throw InvalidType::new($value, static::class, ['null', DateInterval::class]);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : DateInterval)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?DateInterval
+    {
+        if ($value === null || $value instanceof DateInterval) {
+            return $value;
+        }
+
+        $negative = false;
+
+        if (isset($value[0]) && ($value[0] === '+' || $value[0] === '-')) {
+            $negative = $value[0] === '-';
+            $value    = substr($value, 1);
+        }
+
+        try {
+            $interval = new DateInterval($value);
+
+            if ($negative) {
+                $interval->invert = 1;
+            }
+
+            return $interval;
+        } catch (Throwable $exception) {
+            throw InvalidFormat::new($value, static::class, self::FORMAT, $exception);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/DateTimeImmutableType.php b/backend/vendor/doctrine/dbal/src/Types/DateTimeImmutableType.php
new file mode 100644
index 0000000..2d49d1d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/DateTimeImmutableType.php
@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use DateTimeImmutable;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\InvalidFormat;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+use Exception;
+
+/**
+ * Immutable type of {@see DateTimeType}.
+ */
+class DateTimeImmutableType extends Type implements PhpDateTimeMappingType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getDateTimeTypeDeclarationSQL($column);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : string)
+     *
+     * @template T
+     */
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): ?string
+    {
+        if ($value === null) {
+            return $value;
+        }
+
+        if ($value instanceof DateTimeImmutable) {
+            return $value->format($platform->getDateTimeFormatString());
+        }
+
+        throw InvalidType::new(
+            $value,
+            static::class,
+            ['null', DateTimeImmutable::class],
+        );
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : DateTimeImmutable)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?DateTimeImmutable
+    {
+        if ($value === null || $value instanceof DateTimeImmutable) {
+            return $value;
+        }
+
+        $dateTime = DateTimeImmutable::createFromFormat($platform->getDateTimeFormatString(), $value);
+
+        if ($dateTime !== false) {
+            return $dateTime;
+        }
+
+        try {
+            return new DateTimeImmutable($value);
+        } catch (Exception $e) {
+            throw InvalidFormat::new(
+                $value,
+                static::class,
+                $platform->getDateTimeFormatString(),
+                $e,
+            );
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/DateTimeType.php b/backend/vendor/doctrine/dbal/src/Types/DateTimeType.php
new file mode 100644
index 0000000..9fd0ba0
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/DateTimeType.php
@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use DateTime;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\InvalidFormat;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+use Exception;
+
+/**
+ * Type that maps an SQL DATETIME/TIMESTAMP to a PHP DateTime object.
+ */
+class DateTimeType extends Type implements PhpDateTimeMappingType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getDateTimeTypeDeclarationSQL($column);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : string)
+     *
+     * @template T
+     */
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): ?string
+    {
+        if ($value === null) {
+            return $value;
+        }
+
+        if ($value instanceof DateTime) {
+            return $value->format($platform->getDateTimeFormatString());
+        }
+
+        throw InvalidType::new(
+            $value,
+            static::class,
+            ['null', DateTime::class],
+        );
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : DateTime)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?DateTime
+    {
+        if ($value === null || $value instanceof DateTime) {
+            return $value;
+        }
+
+        $dateTime = DateTime::createFromFormat($platform->getDateTimeFormatString(), $value);
+
+        if ($dateTime !== false) {
+            return $dateTime;
+        }
+
+        try {
+            return new DateTime($value);
+        } catch (Exception $e) {
+            throw InvalidFormat::new(
+                $value,
+                static::class,
+                $platform->getDateTimeFormatString(),
+                $e,
+            );
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/DateTimeTzImmutableType.php b/backend/vendor/doctrine/dbal/src/Types/DateTimeTzImmutableType.php
new file mode 100644
index 0000000..350964d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/DateTimeTzImmutableType.php
@@ -0,0 +1,74 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use DateTimeImmutable;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\InvalidFormat;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+
+/**
+ * Immutable type of {@see DateTimeTzType}.
+ */
+class DateTimeTzImmutableType extends Type implements PhpDateTimeMappingType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getDateTimeTzTypeDeclarationSQL($column);
+    }
+
+    /**
+     * @phpstan-param T $value
+     *
+     * @return (T is null ? null : string)
+     *
+     * @template T
+     */
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): ?string
+    {
+        if ($value === null) {
+            return $value;
+        }
+
+        if ($value instanceof DateTimeImmutable) {
+            return $value->format($platform->getDateTimeTzFormatString());
+        }
+
+        throw InvalidType::new(
+            $value,
+            static::class,
+            ['null', DateTimeImmutable::class],
+        );
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : DateTimeImmutable)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?DateTimeImmutable
+    {
+        if ($value === null || $value instanceof DateTimeImmutable) {
+            return $value;
+        }
+
+        $dateTime = DateTimeImmutable::createFromFormat($platform->getDateTimeTzFormatString(), $value);
+
+        if ($dateTime !== false) {
+            return $dateTime;
+        }
+
+        throw InvalidFormat::new(
+            $value,
+            static::class,
+            $platform->getDateTimeTzFormatString(),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/DateTimeTzType.php b/backend/vendor/doctrine/dbal/src/Types/DateTimeTzType.php
new file mode 100644
index 0000000..98e6569
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/DateTimeTzType.php
@@ -0,0 +1,87 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use DateTime;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\InvalidFormat;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+
+/**
+ * DateTime type accepting additional information about timezone offsets.
+ *
+ * Caution: Databases are not necessarily experts at storing timezone related
+ * data of dates. First, of not all the supported vendors support storing Timezone data, and some of
+ * them only use the offset to calculate the timestamp in its default timezone (usually UTC) and persist
+ * the value without the offset information. They even don't save the actual timezone names attached
+ * to a DateTime instance (for example "Europe/Berlin" or "America/Montreal") but the current offset
+ * of them related to UTC. That means, depending on daylight saving times or not, you may get different
+ * offsets.
+ *
+ * This datatype makes only sense to use, if your application only needs to accept the timezone offset,
+ * not the actual timezone that uses transitions. Otherwise your DateTime instance
+ * attached with a timezone such as "Europe/Berlin" gets saved into the database with
+ * the offset and re-created from persistence with only the offset, not the original timezone
+ * attached.
+ */
+class DateTimeTzType extends Type implements PhpDateTimeMappingType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getDateTimeTzTypeDeclarationSQL($column);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : string)
+     *
+     * @template T
+     */
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): ?string
+    {
+        if ($value === null) {
+            return $value;
+        }
+
+        if ($value instanceof DateTime) {
+            return $value->format($platform->getDateTimeTzFormatString());
+        }
+
+        throw InvalidType::new(
+            $value,
+            static::class,
+            ['null', DateTime::class],
+        );
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : DateTime)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?DateTime
+    {
+        if ($value === null || $value instanceof DateTime) {
+            return $value;
+        }
+
+        $dateTime = DateTime::createFromFormat($platform->getDateTimeTzFormatString(), $value);
+        if ($dateTime !== false) {
+            return $dateTime;
+        }
+
+        throw InvalidFormat::new(
+            $value,
+            static::class,
+            $platform->getDateTimeTzFormatString(),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/DateType.php b/backend/vendor/doctrine/dbal/src/Types/DateType.php
new file mode 100644
index 0000000..7dcbe4f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/DateType.php
@@ -0,0 +1,69 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use DateTime;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\InvalidFormat;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+
+/**
+ * Type that maps an SQL DATE to a PHP Date object.
+ */
+class DateType extends Type implements PhpDateMappingType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getDateTypeDeclarationSQL($column);
+    }
+
+    /**
+     * @phpstan-param T $value
+     *
+     * @return (T is null ? null : string)
+     *
+     * @template T
+     */
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): mixed
+    {
+        if ($value === null) {
+            return $value;
+        }
+
+        if ($value instanceof DateTime) {
+            return $value->format($platform->getDateFormatString());
+        }
+
+        throw InvalidType::new($value, static::class, ['null', DateTime::class]);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : DateTime)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?DateTime
+    {
+        if ($value === null || $value instanceof DateTime) {
+            return $value;
+        }
+
+        $dateTime = DateTime::createFromFormat('!' . $platform->getDateFormatString(), $value);
+        if ($dateTime !== false) {
+            return $dateTime;
+        }
+
+        throw InvalidFormat::new(
+            $value,
+            static::class,
+            $platform->getDateFormatString(),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/DecimalType.php b/backend/vendor/doctrine/dbal/src/Types/DecimalType.php
new file mode 100644
index 0000000..7301a33
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/DecimalType.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+use function is_float;
+use function is_int;
+
+/**
+ * Type that maps an SQL DECIMAL to a PHP string.
+ */
+class DecimalType extends Type
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getDecimalTypeDeclarationSQL($column);
+    }
+
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?string
+    {
+        // Some drivers can represent decimals as float/int
+        // See also: https://github.com/doctrine/dbal/pull/4818
+        if (is_float($value) || is_int($value)) {
+            return (string) $value;
+        }
+
+        return $value;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/EnumType.php b/backend/vendor/doctrine/dbal/src/Types/EnumType.php
new file mode 100644
index 0000000..489dc4b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/EnumType.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+final class EnumType extends Type
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getEnumDeclarationSQL($column);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/Exception/InvalidFormat.php b/backend/vendor/doctrine/dbal/src/Types/Exception/InvalidFormat.php
new file mode 100644
index 0000000..221da2f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/Exception/InvalidFormat.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types\Exception;
+
+use Doctrine\DBAL\Types\ConversionException;
+use Throwable;
+
+use function sprintf;
+use function strlen;
+use function substr;
+
+/**
+ * Thrown when a Database to Doctrine Type Conversion fails and we can make a statement
+ * about the expected format.
+ */
+final class InvalidFormat extends ConversionException implements TypesException
+{
+    public static function new(
+        string $value,
+        string $toType,
+        ?string $expectedFormat,
+        ?Throwable $previous = null,
+    ): self {
+        return new self(
+            sprintf(
+                'Could not convert database value "%s" to Doctrine Type %s. Expected format "%s".',
+                strlen($value) > 32 ? substr($value, 0, 20) . '...' : $value,
+                $toType,
+                $expectedFormat ?? '',
+            ),
+            0,
+            $previous,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/Exception/InvalidType.php b/backend/vendor/doctrine/dbal/src/Types/Exception/InvalidType.php
new file mode 100644
index 0000000..743e41f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/Exception/InvalidType.php
@@ -0,0 +1,51 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types\Exception;
+
+use Doctrine\DBAL\Types\ConversionException;
+use Throwable;
+
+use function get_debug_type;
+use function implode;
+use function is_scalar;
+use function sprintf;
+use function var_export;
+
+/**
+ * Thrown when the PHP value passed to the converter was not of the expected type.
+ */
+final class InvalidType extends ConversionException implements TypesException
+{
+    /**
+     * @param string[] $possibleTypes
+     *
+     * @todo split into two methods
+     * @todo sanitize value
+     */
+    public static function new(
+        mixed $value,
+        string $toType,
+        array $possibleTypes,
+        ?Throwable $previous = null,
+    ): self {
+        if (is_scalar($value) || $value === null) {
+            $message = sprintf(
+                'Could not convert PHP value %s to type %s. Expected one of the following types: %s.',
+                var_export($value, true),
+                $toType,
+                implode(', ', $possibleTypes),
+            );
+        } else {
+            $message = sprintf(
+                'Could not convert PHP value of type %s to type %s. Expected one of the following types: %s.',
+                get_debug_type($value),
+                $toType,
+                implode(', ', $possibleTypes),
+            );
+        }
+
+        return new self($message, 0, $previous);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/Exception/SerializationFailed.php b/backend/vendor/doctrine/dbal/src/Types/Exception/SerializationFailed.php
new file mode 100644
index 0000000..59334a1
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/Exception/SerializationFailed.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types\Exception;
+
+use Doctrine\DBAL\Types\ConversionException;
+use Throwable;
+
+use function get_debug_type;
+use function sprintf;
+
+final class SerializationFailed extends ConversionException implements TypesException
+{
+    public static function new(mixed $value, string $format, string $error, ?Throwable $previous = null): self
+    {
+        return new self(
+            sprintf(
+                'Could not convert PHP type "%s" to "%s". An error was triggered by the serialization: %s',
+                get_debug_type($value),
+                $format,
+                $error,
+            ),
+            0,
+            $previous,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/Exception/TypeAlreadyRegistered.php b/backend/vendor/doctrine/dbal/src/Types/Exception/TypeAlreadyRegistered.php
new file mode 100644
index 0000000..fd07508
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/Exception/TypeAlreadyRegistered.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types\Exception;
+
+use Doctrine\DBAL\Types\Type;
+use Exception;
+
+use function get_debug_type;
+use function spl_object_hash;
+use function sprintf;
+
+final class TypeAlreadyRegistered extends Exception implements TypesException
+{
+    public static function new(Type $type): self
+    {
+        return new self(sprintf(
+            'Type of the class %s@%s is already registered.',
+            get_debug_type($type),
+            spl_object_hash($type),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/Exception/TypeArgumentCountError.php b/backend/vendor/doctrine/dbal/src/Types/Exception/TypeArgumentCountError.php
new file mode 100644
index 0000000..dcae7e2
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/Exception/TypeArgumentCountError.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types\Exception;
+
+use ArgumentCountError;
+use Exception;
+
+use function sprintf;
+
+final class TypeArgumentCountError extends Exception implements TypesException
+{
+    public static function new(string $name, ArgumentCountError $previous): self
+    {
+        return new self(
+            sprintf(
+                'To register "%s" pass an instance to `Type::addType` instead.',
+                $name,
+            ),
+            previous: $previous,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/Exception/TypeNotFound.php b/backend/vendor/doctrine/dbal/src/Types/Exception/TypeNotFound.php
new file mode 100644
index 0000000..2df2f1a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/Exception/TypeNotFound.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types\Exception;
+
+use Exception;
+
+use function sprintf;
+
+final class TypeNotFound extends Exception implements TypesException
+{
+    public static function new(string $name): self
+    {
+        return new self(sprintf('Type to be overwritten "%s" does not exist.', $name));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/Exception/TypeNotRegistered.php b/backend/vendor/doctrine/dbal/src/Types/Exception/TypeNotRegistered.php
new file mode 100644
index 0000000..9324662
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/Exception/TypeNotRegistered.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types\Exception;
+
+use Doctrine\DBAL\Types\Type;
+use Exception;
+
+use function get_debug_type;
+use function spl_object_hash;
+use function sprintf;
+
+final class TypeNotRegistered extends Exception implements TypesException
+{
+    public static function new(Type $type): self
+    {
+        return new self(sprintf(
+            'Type of the class %s@%s is not registered.',
+            get_debug_type($type),
+            spl_object_hash($type),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/Exception/TypesAlreadyExists.php b/backend/vendor/doctrine/dbal/src/Types/Exception/TypesAlreadyExists.php
new file mode 100644
index 0000000..6bd8ffc
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/Exception/TypesAlreadyExists.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types\Exception;
+
+use Exception;
+
+use function sprintf;
+
+final class TypesAlreadyExists extends Exception implements TypesException
+{
+    public static function new(string $name): self
+    {
+        return new self(sprintf('Type "%s" already exists.', $name));
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/Exception/TypesException.php b/backend/vendor/doctrine/dbal/src/Types/Exception/TypesException.php
new file mode 100644
index 0000000..a98830b
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/Exception/TypesException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types\Exception;
+
+use Doctrine\DBAL\Exception;
+
+interface TypesException extends Exception
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/Exception/UnknownColumnType.php b/backend/vendor/doctrine/dbal/src/Types/Exception/UnknownColumnType.php
new file mode 100644
index 0000000..5397f80
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/Exception/UnknownColumnType.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types\Exception;
+
+use Exception;
+
+use function sprintf;
+
+final class UnknownColumnType extends Exception implements TypesException
+{
+    public static function new(string $name): self
+    {
+        return new self(
+            sprintf(
+                'Unknown column type "%s" requested. Any Doctrine type that you use has '
+                    . 'to be registered with \Doctrine\DBAL\Types\Type::addType(). You can get a list of all the '
+                    . 'known types with \Doctrine\DBAL\Types\Type::getTypesMap(). If this error occurs during database '
+                    . 'introspection then you might have forgotten to register all database types for a Doctrine Type. '
+                    . 'Use AbstractPlatform#registerDoctrineTypeMapping() or have your custom types implement '
+                    . 'Type#getMappedDatabaseTypes(). If the type name is empty you might '
+                    . 'have a problem with the cache or forgot some mapping information.',
+                $name,
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/Exception/ValueNotConvertible.php b/backend/vendor/doctrine/dbal/src/Types/Exception/ValueNotConvertible.php
new file mode 100644
index 0000000..0dab457
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/Exception/ValueNotConvertible.php
@@ -0,0 +1,42 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types\Exception;
+
+use Doctrine\DBAL\Types\ConversionException;
+use Throwable;
+
+use function is_string;
+use function sprintf;
+use function strlen;
+use function substr;
+
+/**
+ * Thrown when a Database to Doctrine Type Conversion fails.
+ */
+final class ValueNotConvertible extends ConversionException implements TypesException
+{
+    public static function new(
+        mixed $value,
+        string $toType,
+        ?string $message = null,
+        ?Throwable $previous = null,
+    ): self {
+        if ($message !== null) {
+            $message = sprintf(
+                'Could not convert database value to "%s" as an error was triggered by the unserialization: %s',
+                $toType,
+                $message,
+            );
+        } else {
+            $message = sprintf(
+                'Could not convert database value "%s" to Doctrine Type "%s".',
+                is_string($value) && strlen($value) > 32 ? substr($value, 0, 20) . '...' : $value,
+                $toType,
+            );
+        }
+
+        return new self($message, 0, $previous);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/FloatType.php b/backend/vendor/doctrine/dbal/src/Types/FloatType.php
new file mode 100644
index 0000000..40e11f9
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/FloatType.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+class FloatType extends Type
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getFloatDeclarationSQL($column);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : float)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?float
+    {
+        return $value === null ? null : (float) $value;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/GuidType.php b/backend/vendor/doctrine/dbal/src/Types/GuidType.php
new file mode 100644
index 0000000..cc7cc5f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/GuidType.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * Represents a GUID/UUID datatype (both are actually synonyms) in the database.
+ */
+class GuidType extends StringType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getGuidTypeDeclarationSQL($column);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/IntegerType.php b/backend/vendor/doctrine/dbal/src/Types/IntegerType.php
new file mode 100644
index 0000000..8a711c0
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/IntegerType.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * Type that maps an SQL INT to a PHP integer.
+ */
+class IntegerType extends Type implements PhpIntegerMappingType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getIntegerTypeDeclarationSQL($column);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : int)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?int
+    {
+        return $value === null ? null : (int) $value;
+    }
+
+    public function getBindingType(): ParameterType
+    {
+        return ParameterType::INTEGER;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/JsonObjectType.php b/backend/vendor/doctrine/dbal/src/Types/JsonObjectType.php
new file mode 100644
index 0000000..f57172f
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/JsonObjectType.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * Type generating json objects values
+ */
+class JsonObjectType extends Type
+{
+    use JsonTypeConvert;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getJsonTypeDeclarationSQL($column);
+    }
+
+    protected function isAssociative(): bool
+    {
+        return false;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/JsonType.php b/backend/vendor/doctrine/dbal/src/Types/JsonType.php
new file mode 100644
index 0000000..08e8189
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/JsonType.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * Type generating json objects values
+ */
+class JsonType extends Type
+{
+    use JsonTypeConvert;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getJsonTypeDeclarationSQL($column);
+    }
+
+    protected function isAssociative(): bool
+    {
+        return true;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/JsonTypeConvert.php b/backend/vendor/doctrine/dbal/src/Types/JsonTypeConvert.php
new file mode 100644
index 0000000..757ee5a
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/JsonTypeConvert.php
@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\SerializationFailed;
+use Doctrine\DBAL\Types\Exception\ValueNotConvertible;
+use JsonException;
+
+use function is_resource;
+use function json_decode;
+use function json_encode;
+use function stream_get_contents;
+
+use const JSON_PRESERVE_ZERO_FRACTION;
+use const JSON_THROW_ON_ERROR;
+
+/** @internal */
+trait JsonTypeConvert
+{
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : string)
+     *
+     * @template T
+     */
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): ?string
+    {
+        if ($value === null) {
+            return null;
+        }
+
+        try {
+            return json_encode($value, JSON_THROW_ON_ERROR | JSON_PRESERVE_ZERO_FRACTION);
+        } catch (JsonException $e) {
+            throw SerializationFailed::new($value, 'json', $e->getMessage(), $e);
+        }
+    }
+
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): mixed
+    {
+        if ($value === null || $value === '') {
+            return null;
+        }
+
+        if (is_resource($value)) {
+            $value = stream_get_contents($value);
+        }
+
+        try {
+            return json_decode($value, $this->isAssociative(), 512, JSON_THROW_ON_ERROR);
+        } catch (JsonException $e) {
+            throw ValueNotConvertible::new($value, 'json', $e->getMessage(), $e);
+        }
+    }
+
+    abstract protected function isAssociative(): bool;
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/JsonbObjectType.php b/backend/vendor/doctrine/dbal/src/Types/JsonbObjectType.php
new file mode 100644
index 0000000..5c39693
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/JsonbObjectType.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * Type generating json objects values
+ */
+class JsonbObjectType extends Type
+{
+    use JsonTypeConvert;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getJsonbTypeDeclarationSQL($column);
+    }
+
+    protected function isAssociative(): bool
+    {
+        return false;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/JsonbType.php b/backend/vendor/doctrine/dbal/src/Types/JsonbType.php
new file mode 100644
index 0000000..f84e5d8
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/JsonbType.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * Type generating JSON objects values stored in JSONB columns.
+ */
+class JsonbType extends JsonType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getJsonbTypeDeclarationSQL($column);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/NumberType.php b/backend/vendor/doctrine/dbal/src/Types/NumberType.php
new file mode 100644
index 0000000..3b3d6d1
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/NumberType.php
@@ -0,0 +1,54 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use BcMath\Number;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+use Doctrine\DBAL\Types\Exception\ValueNotConvertible;
+use TypeError;
+use ValueError;
+
+use function is_float;
+
+final class NumberType extends Type
+{
+    /** {@inheritDoc} */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getDecimalTypeDeclarationSQL($column);
+    }
+
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): ?string
+    {
+        if ($value === null) {
+            return null;
+        }
+
+        if (! $value instanceof Number) {
+            throw InvalidType::new($value, static::class, ['null', Number::class]);
+        }
+
+        return (string) $value;
+    }
+
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?Number
+    {
+        if ($value === null) {
+            return null;
+        }
+
+        // SQLite might return a decimal as float.
+        if (is_float($value)) {
+            $value = (string) $value;
+        }
+
+        try {
+            return new Number($value);
+        } catch (TypeError | ValueError $e) {
+            throw ValueNotConvertible::new($value, static::class, previous: $e);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/PhpDateMappingType.php b/backend/vendor/doctrine/dbal/src/Types/PhpDateMappingType.php
new file mode 100644
index 0000000..200f277
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/PhpDateMappingType.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+/**
+ * Implementations should map a database type to a PHP DateTimeInterface instance.
+ *
+ * @internal
+ */
+interface PhpDateMappingType
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/PhpDateTimeMappingType.php b/backend/vendor/doctrine/dbal/src/Types/PhpDateTimeMappingType.php
new file mode 100644
index 0000000..501bc37
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/PhpDateTimeMappingType.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+/**
+ * Implementations should map a database type to a PHP DateTimeInterface instance.
+ *
+ * @internal
+ */
+interface PhpDateTimeMappingType
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/PhpIntegerMappingType.php b/backend/vendor/doctrine/dbal/src/Types/PhpIntegerMappingType.php
new file mode 100644
index 0000000..d2b2084
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/PhpIntegerMappingType.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+/**
+ * Implementations should map a database type to a PHP integer.
+ *
+ * @internal
+ */
+interface PhpIntegerMappingType
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/PhpTimeMappingType.php b/backend/vendor/doctrine/dbal/src/Types/PhpTimeMappingType.php
new file mode 100644
index 0000000..2cffc30
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/PhpTimeMappingType.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+/**
+ * Implementations should map a database type to a PHP DateTimeInterface instance.
+ *
+ * @internal
+ */
+interface PhpTimeMappingType
+{
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/SimpleArrayType.php b/backend/vendor/doctrine/dbal/src/Types/SimpleArrayType.php
new file mode 100644
index 0000000..c8a802d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/SimpleArrayType.php
@@ -0,0 +1,51 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+use function count;
+use function explode;
+use function implode;
+use function is_array;
+use function is_resource;
+use function stream_get_contents;
+
+/**
+ * Array Type which can be used for simple values.
+ *
+ * Only use this type if you are sure that your values cannot contain a ",".
+ */
+class SimpleArrayType extends Type
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getClobTypeDeclarationSQL($column);
+    }
+
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): ?string
+    {
+        if (! is_array($value) || count($value) === 0) {
+            return null;
+        }
+
+        return implode(',', $value);
+    }
+
+    /** @return list<string> */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): array
+    {
+        if ($value === null) {
+            return [];
+        }
+
+        $value = is_resource($value) ? stream_get_contents($value) : $value;
+
+        return explode(',', $value);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/SmallFloatType.php b/backend/vendor/doctrine/dbal/src/Types/SmallFloatType.php
new file mode 100644
index 0000000..431ddb2
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/SmallFloatType.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+class SmallFloatType extends Type
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getSmallFloatDeclarationSQL($column);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : float)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?float
+    {
+        return $value === null ? null : (float) $value;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/SmallIntType.php b/backend/vendor/doctrine/dbal/src/Types/SmallIntType.php
new file mode 100644
index 0000000..ba0899c
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/SmallIntType.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * Type that maps a database SMALLINT to a PHP integer.
+ */
+class SmallIntType extends Type implements PhpIntegerMappingType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getSmallIntTypeDeclarationSQL($column);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : int)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?int
+    {
+        return $value === null ? null : (int) $value;
+    }
+
+    public function getBindingType(): ParameterType
+    {
+        return ParameterType::INTEGER;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/StringType.php b/backend/vendor/doctrine/dbal/src/Types/StringType.php
new file mode 100644
index 0000000..d3f92aa
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/StringType.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * Type that maps an SQL VARCHAR to a PHP string.
+ */
+class StringType extends Type
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getStringTypeDeclarationSQL($column);
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/TextType.php b/backend/vendor/doctrine/dbal/src/Types/TextType.php
new file mode 100644
index 0000000..a682be5
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/TextType.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+use function is_resource;
+use function stream_get_contents;
+
+/**
+ * Type that maps an SQL CLOB to a PHP string.
+ */
+class TextType extends Type
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getClobTypeDeclarationSQL($column);
+    }
+
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): mixed
+    {
+        return is_resource($value) ? stream_get_contents($value) : $value;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/TimeImmutableType.php b/backend/vendor/doctrine/dbal/src/Types/TimeImmutableType.php
new file mode 100644
index 0000000..c1c24d8
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/TimeImmutableType.php
@@ -0,0 +1,74 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use DateTimeImmutable;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\InvalidFormat;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+
+/**
+ * Immutable type of {@see TimeType}.
+ */
+class TimeImmutableType extends Type implements PhpTimeMappingType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getTimeTypeDeclarationSQL($column);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : string)
+     *
+     * @template T
+     */
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): ?string
+    {
+        if ($value === null) {
+            return $value;
+        }
+
+        if ($value instanceof DateTimeImmutable) {
+            return $value->format($platform->getTimeFormatString());
+        }
+
+        throw InvalidType::new(
+            $value,
+            static::class,
+            ['null', DateTimeImmutable::class],
+        );
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : DateTimeImmutable)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?DateTimeImmutable
+    {
+        if ($value === null || $value instanceof DateTimeImmutable) {
+            return $value;
+        }
+
+        $dateTime = DateTimeImmutable::createFromFormat('!' . $platform->getTimeFormatString(), $value);
+
+        if ($dateTime !== false) {
+            return $dateTime;
+        }
+
+        throw InvalidFormat::new(
+            $value,
+            static::class,
+            $platform->getTimeFormatString(),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/TimeType.php b/backend/vendor/doctrine/dbal/src/Types/TimeType.php
new file mode 100644
index 0000000..0f96fd5
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/TimeType.php
@@ -0,0 +1,69 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use DateTime;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\InvalidFormat;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+
+/**
+ * Type that maps an SQL TIME to a PHP DateTime object.
+ */
+class TimeType extends Type implements PhpTimeMappingType
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        return $platform->getTimeTypeDeclarationSQL($column);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : string)
+     *
+     * @template T
+     */
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): ?string
+    {
+        if ($value === null) {
+            return $value;
+        }
+
+        if ($value instanceof DateTime) {
+            return $value->format($platform->getTimeFormatString());
+        }
+
+        throw InvalidType::new($value, static::class, ['null', DateTime::class]);
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : DateTime)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?DateTime
+    {
+        if ($value === null || $value instanceof DateTime) {
+            return $value;
+        }
+
+        $dateTime = DateTime::createFromFormat('!' . $platform->getTimeFormatString(), $value);
+        if ($dateTime !== false) {
+            return $dateTime;
+        }
+
+        throw InvalidFormat::new(
+            $value,
+            static::class,
+            $platform->getTimeFormatString(),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/Type.php b/backend/vendor/doctrine/dbal/src/Types/Type.php
new file mode 100644
index 0000000..e5c34ac
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/Type.php
@@ -0,0 +1,245 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use ArgumentCountError;
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\TypeArgumentCountError;
+use Doctrine\DBAL\Types\Exception\TypesException;
+
+use function array_map;
+use function is_string;
+
+/**
+ * The base class for so-called Doctrine mapping types.
+ *
+ * A Type object is obtained by calling the static {@see getType()} method.
+ */
+abstract class Type
+{
+    /**
+     * The map of supported doctrine mapping types.
+     */
+    private const BUILTIN_TYPES_MAP = [
+        Types::ASCII_STRING         => AsciiStringType::class,
+        Types::BIGINT               => BigIntType::class,
+        Types::BINARY               => BinaryType::class,
+        Types::BLOB                 => BlobType::class,
+        Types::BOOLEAN              => BooleanType::class,
+        Types::DATE_MUTABLE         => DateType::class,
+        Types::DATE_IMMUTABLE       => DateImmutableType::class,
+        Types::DATEINTERVAL         => DateIntervalType::class,
+        Types::DATETIME_MUTABLE     => DateTimeType::class,
+        Types::DATETIME_IMMUTABLE   => DateTimeImmutableType::class,
+        Types::DATETIMETZ_MUTABLE   => DateTimeTzType::class,
+        Types::DATETIMETZ_IMMUTABLE => DateTimeTzImmutableType::class,
+        Types::DECIMAL              => DecimalType::class,
+        Types::NUMBER               => NumberType::class,
+        Types::ENUM                 => EnumType::class,
+        Types::FLOAT                => FloatType::class,
+        Types::GUID                 => GuidType::class,
+        Types::INTEGER              => IntegerType::class,
+        Types::JSON                 => JsonType::class,
+        Types::JSON_OBJECT          => JsonObjectType::class,
+        Types::JSONB                => JsonbType::class,
+        Types::JSONB_OBJECT         => JsonbObjectType::class,
+        Types::SIMPLE_ARRAY         => SimpleArrayType::class,
+        Types::SMALLFLOAT           => SmallFloatType::class,
+        Types::SMALLINT             => SmallIntType::class,
+        Types::STRING               => StringType::class,
+        Types::TEXT                 => TextType::class,
+        Types::TIME_MUTABLE         => TimeType::class,
+        Types::TIME_IMMUTABLE       => TimeImmutableType::class,
+    ];
+
+    private static ?TypeRegistry $typeRegistry = null;
+
+    /**
+     * Converts a value from its PHP representation to its database representation
+     * of this type.
+     *
+     * @param mixed            $value    The value to convert.
+     * @param AbstractPlatform $platform The currently used database platform.
+     *
+     * @return mixed The database representation of the value.
+     *
+     * @throws ConversionException
+     */
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): mixed
+    {
+        return $value;
+    }
+
+    /**
+     * Converts a value from its database representation to its PHP representation
+     * of this type.
+     *
+     * @param mixed            $value    The value to convert.
+     * @param AbstractPlatform $platform The currently used database platform.
+     *
+     * @return mixed The PHP representation of the value.
+     *
+     * @throws ConversionException
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): mixed
+    {
+        return $value;
+    }
+
+    /**
+     * Gets the SQL declaration snippet for a column of this type.
+     *
+     * @param array<string, mixed> $column   The column definition
+     * @param AbstractPlatform     $platform The currently used database platform.
+     */
+    abstract public function getSQLDeclaration(array $column, AbstractPlatform $platform): string;
+
+    /** @throws TypesException */
+    final public static function getTypeRegistry(): TypeRegistry
+    {
+        return self::$typeRegistry ??= self::createTypeRegistry();
+    }
+
+    /** @throws TypesException */
+    private static function createTypeRegistry(): TypeRegistry
+    {
+        return new TypeRegistry(
+            array_map(
+                static fn ($class) => new $class(),
+                self::BUILTIN_TYPES_MAP,
+            ),
+        );
+    }
+
+    /**
+     * Factory method to create type instances.
+     *
+     * @param string $name The name of the type.
+     *
+     * @throws TypesException
+     */
+    public static function getType(string $name): self
+    {
+        return self::getTypeRegistry()->get($name);
+    }
+
+    /**
+     * Finds a name for the given type.
+     *
+     * @throws TypesException
+     */
+    public static function lookupName(self $type): string
+    {
+        return self::getTypeRegistry()->lookupName($type);
+    }
+
+    /**
+     * Adds a custom type to the type map.
+     *
+     * @param string                  $name The name of the type.
+     * @param class-string<Type>|Type $type The custom type or the class name of the custom type.
+     *
+     * @throws Exception
+     */
+    public static function addType(string $name, string|Type $type): void
+    {
+        if (is_string($type)) {
+            try {
+                $type = new $type();
+            } catch (ArgumentCountError $e) { // @phpstan-ignore catch.neverThrown (it can be thrown)
+                throw TypeArgumentCountError::new($name, $e);
+            }
+        }
+
+        self::getTypeRegistry()->register($name, $type);
+    }
+
+    /**
+     * Checks if exists support for a type.
+     *
+     * @param string $name The name of the type.
+     *
+     * @return bool TRUE if type is supported; FALSE otherwise.
+     *
+     * @throws TypesException
+     */
+    public static function hasType(string $name): bool
+    {
+        return self::getTypeRegistry()->has($name);
+    }
+
+    /**
+     * Overrides an already defined type to use a different implementation.
+     *
+     * @param class-string<Type>|Type $type The custom type or the class name of the custom type.
+     *
+     * @throws Exception
+     */
+    public static function overrideType(string $name, string|Type $type): void
+    {
+        if (is_string($type)) {
+            try {
+                $type = new $type();
+            } catch (ArgumentCountError $e) { // @phpstan-ignore catch.neverThrown (it can be thrown)
+                throw TypeArgumentCountError::new($name, $e);
+            }
+        }
+
+        self::getTypeRegistry()->override($name, $type);
+    }
+
+    /**
+     * Gets the (preferred) binding type for values of this type that
+     * can be used when binding parameters to prepared statements.
+     */
+    public function getBindingType(): ParameterType
+    {
+        return ParameterType::STRING;
+    }
+
+    /**
+     * Gets the types array map which holds all registered types and the corresponding
+     * type class
+     *
+     * @return array<string, string>
+     *
+     * @throws TypesException
+     */
+    public static function getTypesMap(): array
+    {
+        return array_map(
+            static fn (Type $type): string => $type::class,
+            self::getTypeRegistry()->getMap(),
+        );
+    }
+
+    /**
+     * Modifies the SQL expression (identifier, parameter) to convert to a database value.
+     */
+    public function convertToDatabaseValueSQL(string $sqlExpr, AbstractPlatform $platform): string
+    {
+        return $sqlExpr;
+    }
+
+    /**
+     * Modifies the SQL expression (identifier, parameter) to convert to a PHP value.
+     */
+    public function convertToPHPValueSQL(string $sqlExpr, AbstractPlatform $platform): string
+    {
+        return $sqlExpr;
+    }
+
+    /**
+     * Gets an array of database types that map to this Doctrine type.
+     *
+     * @return array<int, string>
+     */
+    public function getMappedDatabaseTypes(AbstractPlatform $platform): array
+    {
+        return [];
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/TypeRegistry.php b/backend/vendor/doctrine/dbal/src/Types/TypeRegistry.php
new file mode 100644
index 0000000..fce4ab0
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/TypeRegistry.php
@@ -0,0 +1,136 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use Doctrine\DBAL\Exception;
+use Doctrine\DBAL\Types\Exception\TypeAlreadyRegistered;
+use Doctrine\DBAL\Types\Exception\TypeNotFound;
+use Doctrine\DBAL\Types\Exception\TypeNotRegistered;
+use Doctrine\DBAL\Types\Exception\TypesAlreadyExists;
+use Doctrine\DBAL\Types\Exception\TypesException;
+use Doctrine\DBAL\Types\Exception\UnknownColumnType;
+
+use function spl_object_id;
+
+/**
+ * The type registry is responsible for holding a map of all known DBAL types.
+ */
+final class TypeRegistry
+{
+    /** @var array<string, Type> Map of type names and their corresponding flyweight objects. */
+    private array $instances;
+    /** @var array<int, string> */
+    private array $instancesReverseIndex;
+
+    /**
+     * @param array<string, Type> $instances
+     *
+     * @throws TypesException
+     */
+    public function __construct(array $instances = [])
+    {
+        $this->instances             = [];
+        $this->instancesReverseIndex = [];
+        foreach ($instances as $name => $type) {
+            $this->register($name, $type);
+        }
+    }
+
+    /**
+     * Finds a type by the given name.
+     *
+     * @throws TypesException
+     */
+    public function get(string $name): Type
+    {
+        $type = $this->instances[$name] ?? null;
+        if ($type === null) {
+            throw UnknownColumnType::new($name);
+        }
+
+        return $type;
+    }
+
+    /**
+     * Finds a name for the given type.
+     *
+     * @throws TypesException
+     */
+    public function lookupName(Type $type): string
+    {
+        $name = $this->findTypeName($type);
+
+        if ($name === null) {
+            throw TypeNotRegistered::new($type);
+        }
+
+        return $name;
+    }
+
+    /**
+     * Checks if there is a type of the given name.
+     */
+    public function has(string $name): bool
+    {
+        return isset($this->instances[$name]);
+    }
+
+    /**
+     * Registers a custom type to the type map.
+     *
+     * @throws TypesException
+     */
+    public function register(string $name, Type $type): void
+    {
+        if (isset($this->instances[$name])) {
+            throw TypesAlreadyExists::new($name);
+        }
+
+        if ($this->findTypeName($type) !== null) {
+            throw TypeAlreadyRegistered::new($type);
+        }
+
+        $this->instances[$name]                            = $type;
+        $this->instancesReverseIndex[spl_object_id($type)] = $name;
+    }
+
+    /**
+     * Overrides an already defined type to use a different implementation.
+     *
+     * @throws Exception
+     */
+    public function override(string $name, Type $type): void
+    {
+        $origType = $this->instances[$name] ?? null;
+        if ($origType === null) {
+            throw TypeNotFound::new($name);
+        }
+
+        if (($this->findTypeName($type) ?? $name) !== $name) {
+            throw TypeAlreadyRegistered::new($type);
+        }
+
+        unset($this->instancesReverseIndex[spl_object_id($origType)]);
+        $this->instances[$name]                            = $type;
+        $this->instancesReverseIndex[spl_object_id($type)] = $name;
+    }
+
+    /**
+     * Gets the map of all registered types and their corresponding type instances.
+     *
+     * @internal
+     *
+     * @return array<string, Type>
+     */
+    public function getMap(): array
+    {
+        return $this->instances;
+    }
+
+    private function findTypeName(Type $type): ?string
+    {
+        return $this->instancesReverseIndex[spl_object_id($type)] ?? null;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/Types.php b/backend/vendor/doctrine/dbal/src/Types/Types.php
new file mode 100644
index 0000000..91a3e4d
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/Types.php
@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+/**
+ * Default built-in types provided by Doctrine DBAL.
+ */
+final class Types
+{
+    public const ASCII_STRING         = 'ascii_string';
+    public const BIGINT               = 'bigint';
+    public const BINARY               = 'binary';
+    public const BLOB                 = 'blob';
+    public const BOOLEAN              = 'boolean';
+    public const DATE_MUTABLE         = 'date';
+    public const DATE_IMMUTABLE       = 'date_immutable';
+    public const DATEINTERVAL         = 'dateinterval';
+    public const DATETIME_MUTABLE     = 'datetime';
+    public const DATETIME_IMMUTABLE   = 'datetime_immutable';
+    public const DATETIMETZ_MUTABLE   = 'datetimetz';
+    public const DATETIMETZ_IMMUTABLE = 'datetimetz_immutable';
+    public const DECIMAL              = 'decimal';
+    public const NUMBER               = 'number';
+    public const FLOAT                = 'float';
+    public const ENUM                 = 'enum';
+    public const GUID                 = 'guid';
+    public const INTEGER              = 'integer';
+    public const JSON                 = 'json';
+    public const JSON_OBJECT          = 'json_object';
+    public const JSONB                = 'jsonb';
+    public const JSONB_OBJECT         = 'jsonb_object';
+    public const SIMPLE_ARRAY         = 'simple_array';
+    public const SMALLFLOAT           = 'smallfloat';
+    public const SMALLINT             = 'smallint';
+    public const STRING               = 'string';
+    public const TEXT                 = 'text';
+    public const TIME_MUTABLE         = 'time';
+    public const TIME_IMMUTABLE       = 'time_immutable';
+
+    /** @codeCoverageIgnore */
+    private function __construct()
+    {
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/VarDateTimeImmutableType.php b/backend/vendor/doctrine/dbal/src/Types/VarDateTimeImmutableType.php
new file mode 100644
index 0000000..67c2cd8
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/VarDateTimeImmutableType.php
@@ -0,0 +1,63 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use DateTimeImmutable;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+use Doctrine\DBAL\Types\Exception\ValueNotConvertible;
+use Exception;
+
+/**
+ * Immutable type of {@see VarDateTimeType}.
+ */
+class VarDateTimeImmutableType extends DateTimeImmutableType
+{
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : string)
+     *
+     * @template T
+     */
+    public function convertToDatabaseValue(mixed $value, AbstractPlatform $platform): ?string
+    {
+        if ($value === null) {
+            return $value;
+        }
+
+        if ($value instanceof DateTimeImmutable) {
+            return $value->format($platform->getDateTimeFormatString());
+        }
+
+        throw InvalidType::new(
+            $value,
+            static::class,
+            ['null', DateTimeImmutable::class],
+        );
+    }
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : DateTimeImmutable)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?DateTimeImmutable
+    {
+        if ($value === null || $value instanceof DateTimeImmutable) {
+            return $value;
+        }
+
+        try {
+            $dateTime = new DateTimeImmutable($value);
+        } catch (Exception $e) {
+            throw ValueNotConvertible::new($value, DateTimeImmutable::class, $e->getMessage(), $e);
+        }
+
+        return $dateTime;
+    }
+}
diff --git a/backend/vendor/doctrine/dbal/src/Types/VarDateTimeType.php b/backend/vendor/doctrine/dbal/src/Types/VarDateTimeType.php
new file mode 100644
index 0000000..55dec49
--- /dev/null
+++ b/backend/vendor/doctrine/dbal/src/Types/VarDateTimeType.php
@@ -0,0 +1,42 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\DBAL\Types;
+
+use DateTime;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Exception\ValueNotConvertible;
+use Exception;
+
+/**
+ * Variable DateTime Type using DateTime::__construct() instead of DateTime::createFromFormat().
+ *
+ * This type has performance implications as it runs twice as long as the regular
+ * {@see DateTimeType}, however in certain PostgreSQL configurations with
+ * TIMESTAMP(n) columns where n > 0 it is necessary to use this type.
+ */
+class VarDateTimeType extends DateTimeType
+{
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : DateTime)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?DateTime
+    {
+        if ($value === null || $value instanceof DateTime) {
+            return $value;
+        }
+
+        try {
+            $dateTime = new DateTime($value);
+        } catch (Exception $e) {
+            throw ValueNotConvertible::new($value, DateTime::class, $e->getMessage(), $e);
+        }
+
+        return $dateTime;
+    }
+}
diff --git a/backend/vendor/doctrine/deprecations/LICENSE b/backend/vendor/doctrine/deprecations/LICENSE
new file mode 100644
index 0000000..156905c
--- /dev/null
+++ b/backend/vendor/doctrine/deprecations/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2020-2021 Doctrine Project
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/backend/vendor/doctrine/deprecations/README.md b/backend/vendor/doctrine/deprecations/README.md
new file mode 100644
index 0000000..7cbc606
--- /dev/null
+++ b/backend/vendor/doctrine/deprecations/README.md
@@ -0,0 +1,216 @@
+# Doctrine Deprecations
+
+A small (side-effect free by default) layer on top of
+`trigger_error(E_USER_DEPRECATED)` or PSR-3 logging.
+
+- no side-effects by default, making it a perfect fit for libraries that don't know how the error handler works they operate under
+- options to avoid having to rely on error handlers global state by using PSR-3 logging
+- deduplicate deprecation messages to avoid excessive triggering and reduce overhead
+
+We recommend to collect Deprecations using a PSR logger instead of relying on
+the global error handler.
+
+## Usage from consumer perspective:
+
+Enable Doctrine deprecations to be sent to a PSR3 logger:
+
+```php
+\Doctrine\Deprecations\Deprecation::enableWithPsrLogger($logger);
+```
+
+Enable Doctrine deprecations to be sent as `@trigger_error($message, E_USER_DEPRECATED)`
+messages by setting the `DOCTRINE_DEPRECATIONS` environment variable to `trigger`.
+Alternatively, call:
+
+```php
+\Doctrine\Deprecations\Deprecation::enableWithTriggerError();
+```
+
+If you only want to enable deprecation tracking, without logging or calling `trigger_error`
+then set the `DOCTRINE_DEPRECATIONS` environment variable to `track`.
+Alternatively, call:
+
+```php
+\Doctrine\Deprecations\Deprecation::enableTrackingDeprecations();
+```
+
+Tracking is enabled with all three modes and provides access to all triggered
+deprecations and their individual count:
+
+```php
+$deprecations = \Doctrine\Deprecations\Deprecation::getTriggeredDeprecations();
+
+foreach ($deprecations as $identifier => $count) {
+    echo $identifier . " was triggered " . $count . " times\n";
+}
+```
+
+### Suppressing Specific Deprecations
+
+Disable triggering about specific deprecations:
+
+```php
+\Doctrine\Deprecations\Deprecation::ignoreDeprecations("https://link/to/deprecations-description-identifier");
+```
+
+Disable all deprecations from a package
+
+```php
+\Doctrine\Deprecations\Deprecation::ignorePackage("doctrine/orm");
+```
+
+### Other Operations
+
+When used within PHPUnit or other tools that could collect multiple instances of the same deprecations
+the deduplication can be disabled:
+
+```php
+\Doctrine\Deprecations\Deprecation::withoutDeduplication();
+```
+
+Disable deprecation tracking again:
+
+```php
+\Doctrine\Deprecations\Deprecation::disable();
+```
+
+## Usage from a library/producer perspective:
+
+When you want to unconditionally trigger a deprecation even when called
+from the library itself then the `trigger` method is the way to go:
+
+```php
+\Doctrine\Deprecations\Deprecation::trigger(
+    "doctrine/orm",
+    "https://link/to/deprecations-description",
+    "message"
+);
+```
+
+If variable arguments are provided at the end, they are used with `sprintf` on
+the message.
+
+```php
+\Doctrine\Deprecations\Deprecation::trigger(
+    "doctrine/orm",
+    "https://github.com/doctrine/orm/issue/1234",
+    "message %s %d",
+    "foo",
+    1234
+);
+```
+
+When you want to trigger a deprecation only when it is called by a function
+outside of the current package, but not trigger when the package itself is the cause,
+then use:
+
+```php
+\Doctrine\Deprecations\Deprecation::triggerIfCalledFromOutside(
+    "doctrine/orm",
+    "https://link/to/deprecations-description",
+    "message"
+);
+```
+
+Based on the issue link each deprecation message is only triggered once per
+request.
+
+A limited stacktrace is included in the deprecation message to find the
+offending location.
+
+Note: A producer/library should never call `Deprecation::enableWith` methods
+and leave the decision how to handle deprecations to application and
+frameworks.
+
+## Usage in PHPUnit tests
+
+There is a `VerifyDeprecations` trait that you can use to make assertions on
+the occurrence of deprecations within a test.
+
+```php
+use Doctrine\Deprecations\PHPUnit\VerifyDeprecations;
+
+class MyTest extends TestCase
+{
+    use VerifyDeprecations;
+
+    public function testSomethingDeprecation()
+    {
+        $this->expectDeprecationWithIdentifier('https://github.com/doctrine/orm/issue/1234');
+
+        triggerTheCodeWithDeprecation();
+    }
+
+    public function testSomethingDeprecationFixed()
+    {
+        $this->expectNoDeprecationWithIdentifier('https://github.com/doctrine/orm/issue/1234');
+
+        triggerTheCodeWithoutDeprecation();
+    }
+}
+```
+
+## Displaying deprecations after running a PHPUnit test suite
+
+It is possible to integrate this library with PHPUnit to display all
+deprecations triggered during the test suite execution.
+
+```xml
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="vendor/phpunit/phpunit/phpunit.xsd"
+         colors="true"
+         bootstrap="vendor/autoload.php"
+         displayDetailsOnTestsThatTriggerDeprecations="true"
+         failOnDeprecation="true"
+    >
+    <!-- one attribute to display the deprecations, the other to fail the test suite -->
+
+    <php>
+        <!-- ensures native PHP deprecations are used -->
+        <server name="DOCTRINE_DEPRECATIONS" value="trigger"/>
+    </php>
+
+    <!-- ensures the @ operator in @trigger_error is ignored -->
+    <source ignoreSuppressionOfDeprecations="true">
+        <include>
+            <directory>src</directory>
+        </include>
+    </source>
+</phpunit>
+```
+
+Note that you can still trigger Deprecations in your code, provided you use the
+`#[IgnoreDeprecations]` to ignore them for tests that call it.
+
+At the moment, it is not possible to disable deduplication with an environment
+variable, but you can use a bootstrap file to achieve that:
+
+```php
+// tests/bootstrap.php
+<?php
+
+declare(strict_types=1);
+
+require dirname(__DIR__) . '/vendor/autoload.php';
+
+use Doctrine\Deprecations\Deprecation;
+
+Deprecation::withoutDeduplication();
+```
+
+Then, reference that file in your PHPUnit configuration:
+
+```xml
+<phpunit …
+        bootstrap="tests/bootstrap.php"
+        …
+    >
+    …
+</phpunit>
+```
+
+## What is a deprecation identifier?
+
+An identifier for deprecations is just a link to any resource, most often a
+Github Issue or Pull Request explaining the deprecation and potentially its
+alternative.
diff --git a/backend/vendor/doctrine/deprecations/composer.json b/backend/vendor/doctrine/deprecations/composer.json
new file mode 100644
index 0000000..14a81cf
--- /dev/null
+++ b/backend/vendor/doctrine/deprecations/composer.json
@@ -0,0 +1,39 @@
+{
+    "name": "doctrine/deprecations",
+    "description": "A small layer on top of trigger_error(E_USER_DEPRECATED) or PSR-3 logging with options to disable all deprecations or selectively for packages.",
+    "license": "MIT",
+    "type": "library",
+    "homepage": "https://www.doctrine-project.org/",
+    "require": {
+        "php": "^7.1 || ^8.0"
+    },
+    "require-dev": {
+        "doctrine/coding-standard": "^9 || ^12 || ^14",
+        "phpstan/phpstan": "1.4.10 || 2.1.30",
+        "phpstan/phpstan-phpunit": "^1.0 || ^2",
+        "phpunit/phpunit": "^7.5 || ^8.5 || ^9.6 || ^10.5 || ^11.5 || ^12.4 || ^13.0",
+        "psr/log": "^1 || ^2 || ^3"
+    },
+    "conflict": {
+        "phpunit/phpunit": "<=7.5 || >=14"
+    },
+    "suggest": {
+        "psr/log": "Allows logging deprecations via PSR-3 logger implementation"
+    },
+    "autoload": {
+        "psr-4": {
+            "Doctrine\\Deprecations\\": "src"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "DeprecationTests\\": "test_fixtures/src",
+            "Doctrine\\Foo\\": "test_fixtures/vendor/doctrine/foo"
+        }
+    },
+    "config": {
+        "allow-plugins": {
+            "dealerdirect/phpcodesniffer-composer-installer": true
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/deprecations/src/Deprecation.php b/backend/vendor/doctrine/deprecations/src/Deprecation.php
new file mode 100644
index 0000000..1801e6c
--- /dev/null
+++ b/backend/vendor/doctrine/deprecations/src/Deprecation.php
@@ -0,0 +1,309 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Deprecations;
+
+use Psr\Log\LoggerInterface;
+
+use function array_key_exists;
+use function array_reduce;
+use function assert;
+use function debug_backtrace;
+use function sprintf;
+use function str_replace;
+use function strpos;
+use function strrpos;
+use function substr;
+use function trigger_error;
+
+use const DEBUG_BACKTRACE_IGNORE_ARGS;
+use const DIRECTORY_SEPARATOR;
+use const E_USER_DEPRECATED;
+
+/**
+ * Manages Deprecation logging in different ways.
+ *
+ * By default triggered exceptions are not logged.
+ *
+ * To enable different deprecation logging mechanisms you can call the
+ * following methods:
+ *
+ *  - Minimal collection of deprecations via getTriggeredDeprecations()
+ *    \Doctrine\Deprecations\Deprecation::enableTrackingDeprecations();
+ *
+ *  - Uses @trigger_error with E_USER_DEPRECATED
+ *    \Doctrine\Deprecations\Deprecation::enableWithTriggerError();
+ *
+ *  - Sends deprecation messages via a PSR-3 logger
+ *    \Doctrine\Deprecations\Deprecation::enableWithPsrLogger($logger);
+ *
+ * Packages that trigger deprecations should use the `trigger()` or
+ * `triggerIfCalledFromOutside()` methods.
+ */
+class Deprecation
+{
+    private const TYPE_NONE               = 0;
+    private const TYPE_TRACK_DEPRECATIONS = 1;
+    private const TYPE_TRIGGER_ERROR      = 2;
+    private const TYPE_PSR_LOGGER         = 4;
+
+    /** @var int-mask-of<self::TYPE_*>|null */
+    private static $type;
+
+    /** @var LoggerInterface|null */
+    private static $logger;
+
+    /** @var array<string,bool> */
+    private static $ignoredPackages = [];
+
+    /** @var array<string,int> */
+    private static $triggeredDeprecations = [];
+
+    /** @var array<string,bool> */
+    private static $ignoredLinks = [];
+
+    /** @var bool */
+    private static $deduplication = true;
+
+    /**
+     * Trigger a deprecation for the given package and identfier.
+     *
+     * The link should point to a Github issue or Wiki entry detailing the
+     * deprecation. It is additionally used to de-duplicate the trigger of the
+     * same deprecation during a request.
+     *
+     * @param float|int|string $args
+     */
+    public static function trigger(string $package, string $link, string $message, ...$args): void
+    {
+        $type = self::$type ?? self::getTypeFromEnv();
+
+        if ($type === self::TYPE_NONE) {
+            return;
+        }
+
+        if (isset(self::$ignoredLinks[$link])) {
+            return;
+        }
+
+        if (array_key_exists($link, self::$triggeredDeprecations)) {
+            self::$triggeredDeprecations[$link]++;
+        } else {
+            self::$triggeredDeprecations[$link] = 1;
+        }
+
+        if (self::$deduplication === true && self::$triggeredDeprecations[$link] > 1) {
+            return;
+        }
+
+        if (isset(self::$ignoredPackages[$package])) {
+            return;
+        }
+
+        $backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 2);
+
+        $message = sprintf($message, ...$args);
+
+        self::delegateTriggerToBackend($message, $backtrace, $link, $package);
+    }
+
+    /**
+     * Trigger a deprecation for the given package and identifier when called from outside.
+     *
+     * "Outside" means we assume that $package is currently installed as a
+     * dependency and the caller is not a file in that package. When $package
+     * is installed as a root package then deprecations triggered from the
+     * tests folder are also considered "outside".
+     *
+     * This deprecation method assumes that you are using Composer to install
+     * the dependency and are using the default /vendor/ folder and not a
+     * Composer plugin to change the install location. The assumption is also
+     * that $package is the exact composer packge name.
+     *
+     * Compared to {@link trigger()} this method causes some overhead when
+     * deprecation tracking is enabled even during deduplication, because it
+     * needs to call {@link debug_backtrace()}
+     *
+     * @param float|int|string $args
+     */
+    public static function triggerIfCalledFromOutside(string $package, string $link, string $message, ...$args): void
+    {
+        $type = self::$type ?? self::getTypeFromEnv();
+
+        if ($type === self::TYPE_NONE) {
+            return;
+        }
+
+        $backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 2);
+
+        // first check that the caller is not from a tests folder, in which case we always let deprecations pass
+        if (isset($backtrace[1]['file'], $backtrace[0]['file']) && strpos($backtrace[1]['file'], DIRECTORY_SEPARATOR . 'tests' . DIRECTORY_SEPARATOR) === false) {
+            $path = DIRECTORY_SEPARATOR . 'vendor' . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, $package) . DIRECTORY_SEPARATOR;
+
+            if (strpos($backtrace[0]['file'], $path) === false) {
+                return;
+            }
+
+            if (strpos($backtrace[1]['file'], $path) !== false) {
+                return;
+            }
+        }
+
+        if (isset(self::$ignoredLinks[$link])) {
+            return;
+        }
+
+        if (array_key_exists($link, self::$triggeredDeprecations)) {
+            self::$triggeredDeprecations[$link]++;
+        } else {
+            self::$triggeredDeprecations[$link] = 1;
+        }
+
+        if (self::$deduplication === true && self::$triggeredDeprecations[$link] > 1) {
+            return;
+        }
+
+        if (isset(self::$ignoredPackages[$package])) {
+            return;
+        }
+
+        $message = sprintf($message, ...$args);
+
+        self::delegateTriggerToBackend($message, $backtrace, $link, $package);
+    }
+
+    /** @param list<array{function: string, line?: int, file?: string, class?: class-string, type?: string, args?: mixed[], object?: object}> $backtrace */
+    private static function delegateTriggerToBackend(string $message, array $backtrace, string $link, string $package): void
+    {
+        $type = self::$type ?? self::getTypeFromEnv();
+
+        if (($type & self::TYPE_PSR_LOGGER) > 0) {
+            $context = [
+                'file' => $backtrace[0]['file'] ?? null,
+                'line' => $backtrace[0]['line'] ?? null,
+                'package' => $package,
+                'link' => $link,
+            ];
+
+            assert(self::$logger !== null);
+
+            self::$logger->notice($message, $context);
+        }
+
+        if (! (($type & self::TYPE_TRIGGER_ERROR) > 0)) {
+            return;
+        }
+
+        $message .= sprintf(
+            ' (%s:%d called by %s:%d, %s, package %s)',
+            self::basename($backtrace[0]['file'] ?? 'native code'),
+            $backtrace[0]['line'] ?? 0,
+            self::basename($backtrace[1]['file'] ?? 'native code'),
+            $backtrace[1]['line'] ?? 0,
+            $link,
+            $package
+        );
+
+        @trigger_error($message, E_USER_DEPRECATED);
+    }
+
+    /**
+     * A non-local-aware version of PHPs basename function.
+     */
+    private static function basename(string $filename): string
+    {
+        $pos = strrpos($filename, DIRECTORY_SEPARATOR);
+
+        if ($pos === false) {
+            return $filename;
+        }
+
+        return substr($filename, $pos + 1);
+    }
+
+    public static function enableTrackingDeprecations(): void
+    {
+        self::$type  = self::$type ?? self::getTypeFromEnv();
+        self::$type |= self::TYPE_TRACK_DEPRECATIONS;
+    }
+
+    public static function enableWithTriggerError(): void
+    {
+        self::$type  = self::$type ?? self::getTypeFromEnv();
+        self::$type |= self::TYPE_TRIGGER_ERROR;
+    }
+
+    public static function enableWithPsrLogger(LoggerInterface $logger): void
+    {
+        self::$type   = self::$type ?? self::getTypeFromEnv();
+        self::$type  |= self::TYPE_PSR_LOGGER;
+        self::$logger = $logger;
+    }
+
+    public static function withoutDeduplication(): void
+    {
+        self::$deduplication = false;
+    }
+
+    public static function disable(): void
+    {
+        self::$type          = self::TYPE_NONE;
+        self::$logger        = null;
+        self::$deduplication = true;
+        self::$ignoredLinks  = [];
+
+        foreach (self::$triggeredDeprecations as $link => $count) {
+            self::$triggeredDeprecations[$link] = 0;
+        }
+    }
+
+    public static function ignorePackage(string $packageName): void
+    {
+        self::$ignoredPackages[$packageName] = true;
+    }
+
+    public static function ignoreDeprecations(string ...$links): void
+    {
+        foreach ($links as $link) {
+            self::$ignoredLinks[$link] = true;
+        }
+    }
+
+    public static function getUniqueTriggeredDeprecationsCount(): int
+    {
+        return array_reduce(self::$triggeredDeprecations, static function (int $carry, int $count) {
+            return $carry + $count;
+        }, 0);
+    }
+
+    /**
+     * Returns each triggered deprecation link identifier and the amount of occurrences.
+     *
+     * @return array<string,int>
+     */
+    public static function getTriggeredDeprecations(): array
+    {
+        return self::$triggeredDeprecations;
+    }
+
+    /** @return int-mask-of<self::TYPE_*> */
+    private static function getTypeFromEnv(): int
+    {
+        switch ($_SERVER['DOCTRINE_DEPRECATIONS'] ?? $_ENV['DOCTRINE_DEPRECATIONS'] ?? null) {
+            case 'trigger':
+                self::$type = self::TYPE_TRIGGER_ERROR;
+                break;
+
+            case 'track':
+                self::$type = self::TYPE_TRACK_DEPRECATIONS;
+                break;
+
+            default:
+                self::$type = self::TYPE_NONE;
+                break;
+        }
+
+        return self::$type;
+    }
+}
diff --git a/backend/vendor/doctrine/deprecations/src/PHPUnit/VerifyDeprecations.php b/backend/vendor/doctrine/deprecations/src/PHPUnit/VerifyDeprecations.php
new file mode 100644
index 0000000..7e168bd
--- /dev/null
+++ b/backend/vendor/doctrine/deprecations/src/PHPUnit/VerifyDeprecations.php
@@ -0,0 +1,66 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Deprecations\PHPUnit;
+
+use Doctrine\Deprecations\Deprecation;
+use PHPUnit\Framework\Attributes\After;
+use PHPUnit\Framework\Attributes\Before;
+
+use function sprintf;
+
+trait VerifyDeprecations
+{
+    /** @var array<string,int> */
+    private $doctrineDeprecationsExpectations = [];
+
+    /** @var array<string,int> */
+    private $doctrineNoDeprecationsExpectations = [];
+
+    public function expectDeprecationWithIdentifier(string $identifier): void
+    {
+        $this->doctrineDeprecationsExpectations[$identifier] = Deprecation::getTriggeredDeprecations()[$identifier] ?? 0;
+    }
+
+    public function expectNoDeprecationWithIdentifier(string $identifier): void
+    {
+        $this->doctrineNoDeprecationsExpectations[$identifier] = Deprecation::getTriggeredDeprecations()[$identifier] ?? 0;
+    }
+
+    /** @before */
+    #[Before]
+    public function enableDeprecationTracking(): void
+    {
+        Deprecation::enableTrackingDeprecations();
+    }
+
+    /** @after */
+    #[After]
+    public function verifyDeprecationsAreTriggered(): void
+    {
+        foreach ($this->doctrineDeprecationsExpectations as $identifier => $expectation) {
+            $actualCount = Deprecation::getTriggeredDeprecations()[$identifier] ?? 0;
+
+            $this->assertTrue(
+                $actualCount > $expectation,
+                sprintf(
+                    "Expected deprecation with identifier '%s' was not triggered by code executed in test.",
+                    $identifier
+                )
+            );
+        }
+
+        foreach ($this->doctrineNoDeprecationsExpectations as $identifier => $expectation) {
+            $actualCount = Deprecation::getTriggeredDeprecations()[$identifier] ?? 0;
+
+            $this->assertTrue(
+                $actualCount === $expectation,
+                sprintf(
+                    "Deprecation with identifier '%s' was triggered by code executed in test, but expected not to.",
+                    $identifier
+                )
+            );
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/LICENSE b/backend/vendor/doctrine/doctrine-bundle/LICENSE
new file mode 100644
index 0000000..655a5ce
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/LICENSE
@@ -0,0 +1,13 @@
+Copyright (c) 2011 Fabien Potencier, Doctrine Project
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
+documentation files (the "Software"), to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
+and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
+TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/backend/vendor/doctrine/doctrine-bundle/README.md b/backend/vendor/doctrine/doctrine-bundle/README.md
new file mode 100644
index 0000000..4820b29
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/README.md
@@ -0,0 +1,25 @@
+# Doctrine Bundle
+
+Doctrine DBAL & ORM Bundle for the Symfony Framework.
+
+[![Continuous Integration](https://github.com/doctrine/DoctrineBundle/actions/workflows/continuous-integration.yml/badge.svg)](https://github.com/doctrine/DoctrineBundle/actions/workflows/continuous-integration.yml)
+[![codecov](https://codecov.io/gh/doctrine/DoctrineBundle/graph/badge.svg?token=qtm3EQ3WgV)](https://codecov.io/gh/doctrine/DoctrineBundle)
+
+## What is Doctrine?
+
+The Doctrine Project is the home of a selected set of PHP libraries primarily focused on providing persistence
+services and related functionality. Its prize projects are a Object Relational Mapper and the Database Abstraction
+Layer it is built on top of. You can read more about the projects below or view a list of all projects.
+
+Object relational mapper (ORM) for PHP that sits on top of a powerful database abstraction layer (DBAL).
+One of its key features is the option to write database queries in a proprietary object oriented SQL dialect
+called Doctrine Query Language (DQL), inspired by Hibernates HQL. This provides developers with a powerful
+alternative to SQL that maintains flexibility without requiring unnecessary code duplication.
+
+DBAL is a powerful database abstraction layer with many features for database schema introspection,
+schema management and PDO abstraction.
+
+## Documentation
+
+The documentation is rendered on [the symfony.com website](https://symfony.com/doc/current/reference/configuration/doctrine.html).
+The source of the documentation is available in the docs folder.
diff --git a/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.10.md b/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.10.md
new file mode 100644
index 0000000..e9e03c2
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.10.md
@@ -0,0 +1,27 @@
+UPGRADE FROM 2.9 to 2.10
+========================
+
+Configuration
+-------------
+
+### Preparing for a new `report_fields_where_declared` mapping driver mode
+
+Doctrine ORM 2.16+ makes a change to how the annotations and attribute mapping drivers report fields inherited from parent classes. For details, see https://github.com/doctrine/orm/pull/10455. It will trigger a deprecation notice unless the new mode is activated. In ORM 3.0, the new mode will be the only one.
+
+The new mode ~does not~ should not make a difference for regular, valid use cases, but may lead to `MappingException`s for users with certain configurations that were not meant to be supported by the ORM in the first place. To avoid surprising users (even when their configuration is invalid) during a 2.16 _minor_ version upgrade, the transition to this new mode was implemented as an opt-in. This way, you can try and deal with the change any time you see fit.
+
+In version 2.10+ of this bundle, a new configuration setting `report_fields_where_declared` was added at the entity manager configuration level. Set it to `true` to switch the mapping driver for the corresponding entity manager to the new mode. It is only relevant for mapping configurations using attributes or annotations.
+
+Unless you set it to `true`, Doctrine ORM will emit deprecation messages mentioning this new setting.
+
+### Preparing for the XSD validation for XML drivers
+
+Doctrine ORM 2.14+ adds support for validating the XSD of XML mapping files. In ORM 3.0, this validation will be mandatory.
+
+As the ecosystem is known to rely on custom elements in the XML mapping files that are forbidden when validating the XSD (for instance when using `gedmo/doctrine-extensions`), this validation is opt-in thanks to a `validate_xml_mapping` setting at the entity manager configuration level.
+
+Unless you set it to `true`, Doctrine ORM will emit deprecation messages mentioning the XSD validation.
+
+### Deprecations
+
+- `Doctrine\Bundle\DoctrineBundle\EventSubscriber\EventSubscriberInterface` has been deprecated. Use the `#[AsDoctrineListener]` attribute instead.
diff --git a/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.12.md b/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.12.md
new file mode 100644
index 0000000..77e17d2
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.12.md
@@ -0,0 +1,13 @@
+UPGRADE FROM 2.11 to 2.12
+========================
+
+Configuration
+-------------
+
+### Controller resolver auto mapping default configuration will be changed
+
+The default value of `doctrine.orm.controller_resolver.auto_mapping` will be changed from `true` to `false` in 3.0.
+
+Auto mapping uses any route parameter that matches with a field name of the Entity to resolve as criteria in a find by query.
+
+If you are relying on this functionality, you will need to configure it explicitly to silence the deprecation notice.
diff --git a/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.13.md b/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.13.md
new file mode 100644
index 0000000..2b0f957
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.13.md
@@ -0,0 +1,13 @@
+UPGRADE FROM 2.12 to 2.13
+========================
+
+Configuration
+-------------
+
+### Controller resolver auto mapping deprecated
+
+The controller resolver auto mapping functionality has been deprecated with Symfony 7.1, and is replaced with explicit mapped route parameters. Enabling the auto mapper by default using this bundle is now deprecated as well.
+
+Auto mapping uses any route parameter that matches with a field name of the Entity to resolve as criteria in a find by query.
+
+If you are relying on this functionality, you can update your code to use explicit mapped route parameters instead.
diff --git a/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.17.md b/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.17.md
new file mode 100644
index 0000000..5257834
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.17.md
@@ -0,0 +1,28 @@
+UPGRADE FROM 2.16 to 2.17
+=========================
+
+DoctrineExtension
+=================
+
+Minor breaking change:
+`Doctrine\Bundle\DoctrineBundle\DependencyInjection\DoctrineExtension` no
+longer extends
+`Symfony\Bridge\Doctrine\DependencyInjection\AbstractDoctrineExtension`.
+
+Configuration
+-------------
+
+### The `doctrine.orm.entity_managers.some_em.report_fields_where_declared` configuration option is deprecated
+
+This option is a no-op when using `doctrine/orm` 3 and has been conditionally
+deprecated. You should stop using it as soon as you upgrade to Doctrine ORM 3.
+
+### The `doctrine.dbal.connections.some_connection.disable_type_comments` configuration option is deprecated
+
+This option is a no-op when using `doctrine/dbal` 4 and has been conditionally
+deprecated. You should stop using it as soon as you upgrade to Doctrine DBAL 4.
+
+### The `doctrine.dbal.connections.some_connection.use_savepoints` configuration option is deprecated
+
+This option is a no-op when using `doctrine/dbal` 4 and has been conditionally
+deprecated. You should stop using it as soon as you upgrade to Doctrine DBAL 4.
diff --git a/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.18.md b/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.18.md
new file mode 100644
index 0000000..8d6ada0
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/UPGRADE-2.18.md
@@ -0,0 +1,15 @@
+UPGRADE FROM 2.17 to 2.18
+=========================
+
+DoctrineOrmMappingsPass
+-----------------------
+
+### The `DoctrineOrmMappingsPass::createYamlMappingDriver()` method is deprecated
+
+This method is deprecated with no replacement planned and will be removed in
+DoctrineBundle 3.0.
+
+### The `DoctrineOrmMappingsPass::createAnnotationMappingDriver()` method is deprecated
+
+This method is deprecated with no replacement planned and will be removed in
+DoctrineBundle 3.0.
diff --git a/backend/vendor/doctrine/doctrine-bundle/UPGRADE-3.0.md b/backend/vendor/doctrine/doctrine-bundle/UPGRADE-3.0.md
new file mode 100644
index 0000000..365cd13
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/UPGRADE-3.0.md
@@ -0,0 +1,19 @@
+UPGRADE FROM 2.x to 3.0
+=======================
+
+Configuration
+-------------
+
+### Controller resolver auto mapping can no longer be configured
+
+The `doctrine.orm.controller_resolver.auto_mapping` option now only accepts `false` as value, to disallow the usage of the controller resolver auto mapping feature by default. The configuration option will be fully removed in 4.0.
+
+Auto mapping used any route parameter that matches with a field name of the Entity to resolve as criteria in a find by query. This method has been deprecated in Symfony 7.1 and is replaced with mapped route parameters.
+
+If you were relying on this functionality, you will need to update your code to use explicit mapped route parameters instead.
+
+Types
+-----
+
+ * The `commented` configuration option for types is no longer supported and
+ deprecated.
diff --git a/backend/vendor/doctrine/doctrine-bundle/composer.json b/backend/vendor/doctrine/doctrine-bundle/composer.json
new file mode 100644
index 0000000..4a0309f
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/composer.json
@@ -0,0 +1,108 @@
+{
+    "name": "doctrine/doctrine-bundle",
+    "description": "Symfony DoctrineBundle",
+    "license": "MIT",
+    "type": "symfony-bundle",
+    "keywords": [
+        "DBAL",
+        "ORM",
+        "Database",
+        "Persistence"
+    ],
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Benjamin Eberlei",
+            "email": "kontakt@beberlei.de"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        },
+        {
+            "name": "Doctrine Project",
+            "homepage": "https://www.doctrine-project.org/"
+        }
+    ],
+    "homepage": "https://www.doctrine-project.org",
+    "require": {
+        "php": "^8.1",
+        "doctrine/dbal": "^3.7.0 || ^4.0",
+        "doctrine/deprecations": "^1.0",
+        "doctrine/persistence": "^3.1 || ^4",
+        "doctrine/sql-formatter": "^1.0.1",
+        "symfony/cache": "^6.4 || ^7.0",
+        "symfony/config": "^6.4 || ^7.0",
+        "symfony/console": "^6.4 || ^7.0",
+        "symfony/dependency-injection": "^6.4 || ^7.0",
+        "symfony/doctrine-bridge": "^6.4.3 || ^7.0.3",
+        "symfony/framework-bundle": "^6.4 || ^7.0",
+        "symfony/service-contracts": "^2.5 || ^3"
+    },
+    "require-dev": {
+        "doctrine/annotations": "^1 || ^2",
+        "doctrine/cache": "^1.11 || ^2.0",
+        "doctrine/coding-standard": "^14",
+        "doctrine/orm": "^2.17 || ^3.1",
+        "friendsofphp/proxy-manager-lts": "^1.0",
+        "phpstan/phpstan": "2.1.1",
+        "phpstan/phpstan-phpunit": "2.0.3",
+        "phpstan/phpstan-strict-rules": "^2",
+        "phpunit/phpunit": "^10.5.53 || ^12.3.10",
+        "psr/log": "^1.1.4 || ^2.0 || ^3.0",
+        "symfony/doctrine-messenger": "^6.4 || ^7.0",
+        "symfony/expression-language": "^6.4 || ^7.0",
+        "symfony/messenger": "^6.4 || ^7.0",
+        "symfony/property-info": "^6.4 || ^7.0",
+        "symfony/security-bundle": "^6.4 || ^7.0",
+        "symfony/stopwatch": "^6.4 || ^7.0",
+        "symfony/string": "^6.4 || ^7.0",
+        "symfony/twig-bridge": "^6.4 || ^7.0",
+        "symfony/validator": "^6.4 || ^7.0",
+        "symfony/var-exporter": "^6.4.1 || ^7.0.1",
+        "symfony/web-profiler-bundle": "^6.4 || ^7.0",
+        "symfony/yaml": "^6.4 || ^7.0",
+        "twig/twig": "^2.14.7 || ^3.0.4"
+    },
+    "conflict": {
+        "doctrine/annotations": ">=3.0",
+        "doctrine/cache": "< 1.11",
+        "doctrine/orm": "<2.17 || >=4.0",
+        "symfony/var-exporter": "< 6.4.1 || 7.0.0",
+        "twig/twig": "<2.13 || >=3.0 <3.0.4"
+    },
+    "suggest": {
+        "ext-pdo": "*",
+        "doctrine/orm": "The Doctrine ORM integration is optional in the bundle.",
+        "symfony/web-profiler-bundle": "To use the data collector."
+    },
+    "minimum-stability": "dev",
+    "autoload": {
+        "psr-4": {
+            "Doctrine\\Bundle\\DoctrineBundle\\": "src"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Doctrine\\Bundle\\DoctrineBundle\\Tests\\": "tests",
+            "Fixtures\\": "tests/DependencyInjection/Fixtures"
+        }
+    },
+    "config": {
+        "allow-plugins": {
+            "composer/package-versions-deprecated": true,
+            "dealerdirect/phpcodesniffer-composer-installer": true,
+            "symfony/flex": true
+        },
+        "sort-packages": true
+    },
+    "scripts": {
+        "auto-scripts": {
+            "cache:clear": "symfony-cmd",
+            "assets:install %PUBLIC_DIR%": "symfony-cmd"
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/config/dbal.php b/backend/vendor/doctrine/doctrine-bundle/config/dbal.php
new file mode 100644
index 0000000..b4d4cde
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/config/dbal.php
@@ -0,0 +1,145 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Doctrine\Bundle\DoctrineBundle\Command\CreateDatabaseDoctrineCommand;
+use Doctrine\Bundle\DoctrineBundle\Command\DropDatabaseDoctrineCommand;
+use Doctrine\Bundle\DoctrineBundle\Command\Proxy\RunSqlDoctrineCommand;
+use Doctrine\Bundle\DoctrineBundle\ConnectionFactory;
+use Doctrine\Bundle\DoctrineBundle\Controller\ProfilerController;
+use Doctrine\Bundle\DoctrineBundle\DataCollector\DoctrineDataCollector;
+use Doctrine\Bundle\DoctrineBundle\Dbal\BlacklistSchemaAssetFilter;
+use Doctrine\Bundle\DoctrineBundle\Dbal\ManagerRegistryAwareConnectionProvider;
+use Doctrine\Bundle\DoctrineBundle\Dbal\SchemaAssetsFilterManager;
+use Doctrine\Bundle\DoctrineBundle\Registry;
+use Doctrine\Bundle\DoctrineBundle\Twig\DoctrineExtension;
+use Doctrine\Common\Persistence\ManagerRegistry as LegacyManagerRegistry;
+use Doctrine\DBAL\Configuration;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Event\Listeners\MysqlSessionInit;
+use Doctrine\DBAL\Event\Listeners\OracleSessionInit;
+use Doctrine\DBAL\Schema\DefaultSchemaManagerFactory;
+use Doctrine\DBAL\Schema\LegacySchemaManagerFactory;
+use Doctrine\DBAL\Tools\Console\Command\RunSqlCommand;
+use Doctrine\DBAL\Tools\DsnParser;
+use Doctrine\Persistence\ManagerRegistry;
+use Symfony\Bridge\Doctrine\ContainerAwareEventManager;
+use Symfony\Bridge\Doctrine\Middleware\IdleConnection\Listener;
+
+return static function (ContainerConfigurator $container): void {
+    $container->parameters()
+        ->set('doctrine.dbal.configuration.class', Configuration::class)
+        ->set('doctrine.data_collector.class', DoctrineDataCollector::class)
+        ->set('doctrine.dbal.connection.event_manager.class', ContainerAwareEventManager::class)
+        ->set('doctrine.dbal.connection_factory.class', ConnectionFactory::class)
+        ->set('doctrine.dbal.events.mysql_session_init.class', MysqlSessionInit::class)
+        ->set('doctrine.dbal.events.oracle_session_init.class', OracleSessionInit::class)
+        ->set('doctrine.class', Registry::class)
+        ->set('doctrine.entity_managers', [])
+        ->set('doctrine.default_entity_manager', '');
+
+    $container->services()
+
+        ->alias(Connection::class, 'database_connection')
+        ->alias(ManagerRegistry::class, 'doctrine')
+        ->alias(LegacyManagerRegistry::class, 'doctrine')
+
+        ->set('data_collector.doctrine', (string) param('doctrine.data_collector.class'))
+            ->args([
+                service('doctrine'),
+                true,
+                service('doctrine.debug_data_holder')->nullOnInvalid(),
+            ])
+            ->tag('data_collector', ['template' => '@Doctrine/Collector/db.html.twig', 'id' => 'db', 'priority' => 250])
+
+        ->set('doctrine.dbal.connection_factory', (string) param('doctrine.dbal.connection_factory.class'))
+            ->args([
+                (string) param('doctrine.dbal.connection_factory.types'),
+                service('doctrine.dbal.connection_factory.dsn_parser'),
+            ])
+
+        ->set('doctrine.dbal.connection_factory.dsn_parser', DsnParser::class)
+            ->args([
+                [],
+            ])
+
+        ->set('doctrine.dbal.connection', Connection::class)
+            ->abstract()
+            ->factory([service('doctrine.dbal.connection_factory'), 'createConnection'])
+
+        ->set('doctrine.dbal.connection.event_manager', (string) param('doctrine.dbal.connection.event_manager.class'))
+            ->abstract()
+            ->args([
+                service('service_container'),
+            ])
+
+        ->set('doctrine.dbal.connection.configuration', (string) param('doctrine.dbal.configuration.class'))
+            ->abstract()
+
+        ->set('doctrine', (string) param('doctrine.class'))
+            ->public()
+            ->args([
+                service('service_container'),
+                (string) param('doctrine.connections'),
+                (string) param('doctrine.entity_managers'),
+                (string) param('doctrine.default_connection'),
+                (string) param('doctrine.default_entity_manager'),
+            ])
+            ->tag('kernel.reset', ['method' => 'reset'])
+
+        ->set('doctrine.twig.doctrine_extension', DoctrineExtension::class)
+            ->tag('twig.extension')
+
+        ->set('doctrine.dbal.schema_asset_filter_manager', SchemaAssetsFilterManager::class)
+            ->abstract()
+
+        ->set('doctrine.dbal.well_known_schema_asset_filter', BlacklistSchemaAssetFilter::class)
+            ->args([
+                [],
+            ])
+
+        ->set('doctrine.database_create_command', CreateDatabaseDoctrineCommand::class)
+            ->args([
+                service('doctrine'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:database:create'])
+
+        ->set('doctrine.database_drop_command', DropDatabaseDoctrineCommand::class)
+            ->args([
+                service('doctrine'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:database:drop'])
+
+        ->set('doctrine.query_sql_command', RunSqlDoctrineCommand::class)
+            ->args([
+                service(ManagerRegistryAwareConnectionProvider::class)->nullOnInvalid(),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:query:sql'])
+
+        ->set(RunSqlCommand::class)
+            ->args([
+                service(ManagerRegistryAwareConnectionProvider::class)->nullOnInvalid(),
+            ])
+            ->tag('console.command', ['command' => 'dbal:run-sql'])
+
+        ->set(ProfilerController::class)
+            ->args([
+                service('twig'),
+                service('doctrine'),
+                service('profiler'),
+            ])
+            ->tag('controller.service_arguments')
+
+        ->set('doctrine.dbal.idle_connection_listener', Listener::class)
+            ->args([
+                service('doctrine.dbal.connection_expiries'),
+                service('service_container'),
+            ])
+            ->tag('kernel.event_subscriber')
+
+        ->set('doctrine.dbal.default_schema_manager_factory', DefaultSchemaManagerFactory::class)
+
+        ->set('doctrine.dbal.legacy_schema_manager_factory', LegacySchemaManagerFactory::class);
+};
diff --git a/backend/vendor/doctrine/doctrine-bundle/config/messenger.php b/backend/vendor/doctrine/doctrine-bundle/config/messenger.php
new file mode 100644
index 0000000..54eb429
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/config/messenger.php
@@ -0,0 +1,62 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Bridge\Doctrine\Messenger\DoctrineClearEntityManagerWorkerSubscriber;
+use Symfony\Bridge\Doctrine\Messenger\DoctrineCloseConnectionMiddleware;
+use Symfony\Bridge\Doctrine\Messenger\DoctrineOpenTransactionLoggerMiddleware;
+use Symfony\Bridge\Doctrine\Messenger\DoctrinePingConnectionMiddleware;
+use Symfony\Bridge\Doctrine\Messenger\DoctrineTransactionMiddleware;
+use Symfony\Bridge\Doctrine\SchemaListener\MessengerTransportDoctrineSchemaListener;
+use Symfony\Component\Messenger\Bridge\Doctrine\Transport\DoctrineTransportFactory;
+
+return static function (ContainerConfigurator $container): void {
+    $container->services()
+
+        ->set('messenger.middleware.doctrine_transaction', DoctrineTransactionMiddleware::class)
+            ->abstract()
+            ->args([
+                service('doctrine'),
+            ])
+
+        ->set('messenger.middleware.doctrine_ping_connection', DoctrinePingConnectionMiddleware::class)
+            ->abstract()
+            ->args([
+                service('doctrine'),
+            ])
+
+        ->set('messenger.middleware.doctrine_close_connection', DoctrineCloseConnectionMiddleware::class)
+            ->abstract()
+            ->args([
+                service('doctrine'),
+            ])
+
+        ->set('messenger.middleware.doctrine_open_transaction_logger', DoctrineOpenTransactionLoggerMiddleware::class)
+            ->abstract()
+            ->args([
+                service('doctrine'),
+                null,
+                service('logger'),
+            ])
+
+        ->set('doctrine.orm.messenger.event_subscriber.doctrine_clear_entity_manager', DoctrineClearEntityManagerWorkerSubscriber::class)
+            ->tag('kernel.event_subscriber')
+            ->args([
+                service('doctrine'),
+            ])
+
+        ->set('messenger.transport.doctrine.factory', DoctrineTransportFactory::class)
+            ->tag('messenger.transport_factory')
+            ->args([
+                service('doctrine'),
+            ])
+
+        ->set('doctrine.orm.messenger.doctrine_schema_listener', MessengerTransportDoctrineSchemaListener::class)
+            ->args([
+                tagged_iterator('messenger.receiver'),
+            ])
+            ->tag('doctrine.event_listener', ['event' => 'postGenerateSchema'])
+            ->tag('doctrine.event_listener', ['event' => 'onSchemaCreateTable']);
+};
diff --git a/backend/vendor/doctrine/doctrine-bundle/config/middlewares.php b/backend/vendor/doctrine/doctrine-bundle/config/middlewares.php
new file mode 100644
index 0000000..a857faa
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/config/middlewares.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use ArrayObject;
+use Doctrine\Bundle\DoctrineBundle\Middleware\BacktraceDebugDataHolder;
+use Doctrine\Bundle\DoctrineBundle\Middleware\DebugMiddleware;
+use Doctrine\Bundle\DoctrineBundle\Middleware\IdleConnectionMiddleware;
+use Doctrine\DBAL\Logging\Middleware;
+
+return static function (ContainerConfigurator $container): void {
+    $container->services()
+
+        ->set('doctrine.dbal.connection_expiries', ArrayObject::class)
+
+        ->set('doctrine.dbal.logging_middleware', Middleware::class)
+            ->abstract()
+            ->args([
+                service('logger'),
+            ])
+            ->tag('monolog.logger', ['channel' => 'doctrine'])
+
+        ->set('doctrine.debug_data_holder', BacktraceDebugDataHolder::class)
+            ->args([
+                [],
+            ])
+            ->tag('kernel.reset', ['method' => 'reset'])
+
+        ->set('doctrine.dbal.debug_middleware', DebugMiddleware::class)
+            ->abstract()
+            ->args([
+                service('doctrine.debug_data_holder'),
+                service('debug.stopwatch')->nullOnInvalid(),
+            ])
+
+        ->set('doctrine.dbal.idle_connection_middleware', IdleConnectionMiddleware::class)
+            ->abstract()
+            ->args([
+                service('doctrine.dbal.connection_expiries'),
+                null,
+            ]);
+};
diff --git a/backend/vendor/doctrine/doctrine-bundle/config/orm.php b/backend/vendor/doctrine/doctrine-bundle/config/orm.php
new file mode 100644
index 0000000..819c10f
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/config/orm.php
@@ -0,0 +1,368 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Doctrine\Bundle\DoctrineBundle\Command\ImportMappingDoctrineCommand;
+use Doctrine\Bundle\DoctrineBundle\ManagerConfigurator;
+use Doctrine\Bundle\DoctrineBundle\Mapping\ContainerEntityListenerResolver;
+use Doctrine\Bundle\DoctrineBundle\Orm\ManagerRegistryAwareEntityManagerProvider;
+use Doctrine\Bundle\DoctrineBundle\Repository\ContainerRepositoryFactory;
+use Doctrine\ORM\Cache\CacheConfiguration;
+use Doctrine\ORM\Cache\DefaultCacheFactory;
+use Doctrine\ORM\Cache\Logging\CacheLoggerChain;
+use Doctrine\ORM\Cache\Logging\StatisticsCacheLogger;
+use Doctrine\ORM\Cache\Region\DefaultRegion;
+use Doctrine\ORM\Cache\Region\FileLockRegion;
+use Doctrine\ORM\Cache\RegionsConfiguration;
+use Doctrine\ORM\Configuration;
+use Doctrine\ORM\EntityManager;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\AnsiQuoteStrategy;
+use Doctrine\ORM\Mapping\DefaultNamingStrategy;
+use Doctrine\ORM\Mapping\DefaultQuoteStrategy;
+use Doctrine\ORM\Mapping\DefaultTypedFieldMapper;
+use Doctrine\ORM\Mapping\Driver\AnnotationDriver;
+use Doctrine\ORM\Mapping\Driver\AttributeDriver;
+use Doctrine\ORM\Mapping\Driver\SimplifiedXmlDriver;
+use Doctrine\ORM\Mapping\Driver\SimplifiedYamlDriver;
+use Doctrine\ORM\Mapping\UnderscoreNamingStrategy;
+use Doctrine\ORM\Tools\AttachEntityListenersListener;
+use Doctrine\ORM\Tools\Console\Command\ClearCache\CollectionRegionCommand;
+use Doctrine\ORM\Tools\Console\Command\ClearCache\EntityRegionCommand;
+use Doctrine\ORM\Tools\Console\Command\ClearCache\MetadataCommand;
+use Doctrine\ORM\Tools\Console\Command\ClearCache\QueryCommand;
+use Doctrine\ORM\Tools\Console\Command\ClearCache\QueryRegionCommand;
+use Doctrine\ORM\Tools\Console\Command\ClearCache\ResultCommand;
+use Doctrine\ORM\Tools\Console\Command\ConvertMappingCommand;
+use Doctrine\ORM\Tools\Console\Command\EnsureProductionSettingsCommand;
+use Doctrine\ORM\Tools\Console\Command\InfoCommand;
+use Doctrine\ORM\Tools\Console\Command\MappingDescribeCommand;
+use Doctrine\ORM\Tools\Console\Command\RunDqlCommand;
+use Doctrine\ORM\Tools\Console\Command\SchemaTool\CreateCommand;
+use Doctrine\ORM\Tools\Console\Command\SchemaTool\DropCommand;
+use Doctrine\ORM\Tools\Console\Command\SchemaTool\UpdateCommand;
+use Doctrine\ORM\Tools\Console\Command\ValidateSchemaCommand;
+use Doctrine\ORM\Tools\ResolveTargetEntityListener;
+use Doctrine\Persistence\Mapping\Driver\MappingDriverChain;
+use Doctrine\Persistence\Mapping\Driver\PHPDriver;
+use Doctrine\Persistence\Mapping\Driver\StaticPHPDriver;
+use Symfony\Bridge\Doctrine\ArgumentResolver\EntityValueResolver;
+use Symfony\Bridge\Doctrine\CacheWarmer\ProxyCacheWarmer;
+use Symfony\Bridge\Doctrine\Form\DoctrineOrmTypeGuesser;
+use Symfony\Bridge\Doctrine\Form\Type\EntityType;
+use Symfony\Bridge\Doctrine\SchemaListener\DoctrineDbalCacheAdapterSchemaListener;
+use Symfony\Bridge\Doctrine\SchemaListener\LockStoreSchemaListener;
+use Symfony\Bridge\Doctrine\SchemaListener\PdoSessionHandlerSchemaListener;
+use Symfony\Bridge\Doctrine\SchemaListener\RememberMeTokenProviderDoctrineSchemaListener;
+use Symfony\Bridge\Doctrine\Security\User\EntityUserProvider;
+use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntityValidator;
+use Symfony\Bridge\Doctrine\Validator\DoctrineInitializer;
+use Symfony\Component\DependencyInjection\ServiceLocator;
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+
+use const CASE_LOWER;
+
+return static function (ContainerConfigurator $container): void {
+    $container->parameters()
+        ->set('doctrine.orm.configuration.class', Configuration::class)
+        ->set('doctrine.orm.entity_manager.class', EntityManager::class)
+        ->set('doctrine.orm.manager_configurator.class', ManagerConfigurator::class)
+
+        // cache (keep classes as strings to avoid legacy class resolution issues)
+        ->set('doctrine.orm.cache.array.class', 'Doctrine\\Common\\Cache\\ArrayCache')
+        ->set('doctrine.orm.cache.apc.class', 'Doctrine\\Common\\Cache\\ApcCache')
+        ->set('doctrine.orm.cache.memcache.class', 'Doctrine\\Common\\Cache\\MemcacheCache')
+        ->set('doctrine.orm.cache.memcache_host', 'localhost')
+        ->set('doctrine.orm.cache.memcache_port', 11211)
+        ->set('doctrine.orm.cache.memcache_instance.class', 'Memcache')
+        ->set('doctrine.orm.cache.memcached.class', 'Doctrine\\Common\\Cache\\MemcachedCache')
+        ->set('doctrine.orm.cache.memcached_host', 'localhost')
+        ->set('doctrine.orm.cache.memcached_port', 11211)
+        ->set('doctrine.orm.cache.memcached_instance.class', 'Memcached')
+        ->set('doctrine.orm.cache.redis.class', 'Doctrine\\Common\\Cache\\RedisCache')
+        ->set('doctrine.orm.cache.redis_host', 'localhost')
+        ->set('doctrine.orm.cache.redis_port', 6379)
+        ->set('doctrine.orm.cache.redis_instance.class', 'Redis')
+        ->set('doctrine.orm.cache.xcache.class', 'Doctrine\\Common\\Cache\\XcacheCache')
+        ->set('doctrine.orm.cache.wincache.class', 'Doctrine\\Common\\Cache\\WinCacheCache')
+        ->set('doctrine.orm.cache.zenddata.class', 'Doctrine\\Common\\Cache\\ZendDataCache')
+
+        // metadata drivers
+        ->set('doctrine.orm.metadata.driver_chain.class', MappingDriverChain::class)
+        ->set('doctrine.orm.metadata.annotation.class', AnnotationDriver::class)
+        ->set('doctrine.orm.metadata.xml.class', SimplifiedXmlDriver::class)
+        ->set('doctrine.orm.metadata.yml.class', SimplifiedYamlDriver::class)
+        ->set('doctrine.orm.metadata.php.class', PHPDriver::class)
+        ->set('doctrine.orm.metadata.staticphp.class', StaticPHPDriver::class)
+        ->set('doctrine.orm.metadata.attribute.class', AttributeDriver::class)
+
+        // cache warmer
+        ->set('doctrine.orm.proxy_cache_warmer.class', ProxyCacheWarmer::class)
+
+        // form field factory guesser
+        ->set('form.type_guesser.doctrine.class', DoctrineOrmTypeGuesser::class)
+
+        // validator
+        ->set('doctrine.orm.validator.unique.class', UniqueEntityValidator::class)
+        ->set('doctrine.orm.validator_initializer.class', DoctrineInitializer::class)
+
+        // security
+        ->set('doctrine.orm.security.user.provider.class', EntityUserProvider::class)
+
+        // listeners
+        ->set('doctrine.orm.listeners.resolve_target_entity.class', ResolveTargetEntityListener::class)
+        ->set('doctrine.orm.listeners.attach_entity_listeners.class', AttachEntityListenersListener::class)
+
+        // naming strategy
+        ->set('doctrine.orm.naming_strategy.default.class', DefaultNamingStrategy::class)
+        ->set('doctrine.orm.naming_strategy.underscore.class', UnderscoreNamingStrategy::class)
+
+        // quote strategy
+        ->set('doctrine.orm.quote_strategy.default.class', DefaultQuoteStrategy::class)
+        ->set('doctrine.orm.quote_strategy.ansi.class', AnsiQuoteStrategy::class)
+
+        // typed field mapper
+        ->set('doctrine.orm.typed_field_mapper.default.class', DefaultTypedFieldMapper::class)
+
+        // entity listener resolver
+        ->set('doctrine.orm.entity_listener_resolver.class', ContainerEntityListenerResolver::class)
+
+        // second level cache
+        ->set('doctrine.orm.second_level_cache.default_cache_factory.class', DefaultCacheFactory::class)
+        ->set('doctrine.orm.second_level_cache.default_region.class', DefaultRegion::class)
+        ->set('doctrine.orm.second_level_cache.filelock_region.class', FileLockRegion::class)
+        ->set('doctrine.orm.second_level_cache.logger_chain.class', CacheLoggerChain::class)
+        ->set('doctrine.orm.second_level_cache.logger_statistics.class', StatisticsCacheLogger::class)
+        ->set('doctrine.orm.second_level_cache.cache_configuration.class', CacheConfiguration::class)
+        ->set('doctrine.orm.second_level_cache.regions_configuration.class', RegionsConfiguration::class);
+
+    $container->services()
+
+        ->alias(EntityManagerInterface::class, 'doctrine.orm.entity_manager')
+
+        ->alias('doctrine.orm.metadata.annotation_reader', 'annotation_reader')
+
+        ->set('doctrine.orm.proxy_cache_warmer', (string) param('doctrine.orm.proxy_cache_warmer.class'))
+            ->tag('kernel.cache_warmer')
+            ->args([
+                service('doctrine'),
+            ])
+
+        ->set('form.type_guesser.doctrine', (string) param('form.type_guesser.doctrine.class'))
+            ->tag('form.type_guesser')
+            ->args([
+                service('doctrine'),
+            ])
+
+        ->set('form.type.entity', EntityType::class)
+            ->tag('form.type', ['alias' => 'entity'])
+            ->args([
+                service('doctrine'),
+            ])
+
+        ->set('doctrine.orm.configuration', (string) param('doctrine.orm.configuration.class'))
+            ->abstract()
+
+        ->set('doctrine.orm.entity_manager.abstract', (string) param('doctrine.orm.entity_manager.class'))
+            ->abstract()
+            ->lazy()
+
+        ->set('doctrine.orm.container_repository_factory', ContainerRepositoryFactory::class)
+            ->args([
+                inline_service(ServiceLocator::class)->args([
+                    [],
+                ]),
+            ])
+
+        ->set('doctrine.orm.manager_configurator.abstract', (string) param('doctrine.orm.manager_configurator.class'))
+            ->abstract()
+            ->args([
+                [],
+                [],
+            ])
+
+        ->set('doctrine.orm.validator.unique', (string) param('doctrine.orm.validator.unique.class'))
+            ->tag('validator.constraint_validator', ['alias' => 'doctrine.orm.validator.unique'])
+            ->args([
+                service('doctrine'),
+            ])
+
+        ->set('doctrine.orm.validator_initializer', (string) param('doctrine.orm.validator_initializer.class'))
+            ->tag('validator.initializer')
+            ->args([
+                service('doctrine'),
+            ])
+
+        ->set('doctrine.orm.security.user.provider', (string) param('doctrine.orm.security.user.provider.class'))
+            ->abstract()
+            ->args([
+                service('doctrine'),
+            ])
+
+        ->set('doctrine.orm.listeners.resolve_target_entity', (string) param('doctrine.orm.listeners.resolve_target_entity.class'))
+
+        ->set('doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener', DoctrineDbalCacheAdapterSchemaListener::class)
+            ->args([
+                [],
+            ])
+            ->tag('doctrine.event_listener', ['event' => 'postGenerateSchema'])
+
+        ->set('doctrine.orm.listeners.doctrine_token_provider_schema_listener', RememberMeTokenProviderDoctrineSchemaListener::class)
+            ->args([
+                tagged_iterator('security.remember_me_handler'),
+            ])
+            ->tag('doctrine.event_listener', ['event' => 'postGenerateSchema'])
+
+        ->set('doctrine.orm.listeners.pdo_session_handler_schema_listener', PdoSessionHandlerSchemaListener::class)
+            ->args([
+                service('session.handler'),
+            ])
+            ->tag('doctrine.event_listener', ['event' => 'postGenerateSchema'])
+
+        ->set('doctrine.orm.listeners.lock_store_schema_listener', LockStoreSchemaListener::class)
+            ->args([
+                tagged_iterator('lock.store'),
+            ])
+            ->tag('doctrine.event_listener', ['event' => 'postGenerateSchema'])
+
+        ->set('doctrine.orm.naming_strategy.default', (string) param('doctrine.orm.naming_strategy.default.class'))
+
+        ->set('doctrine.orm.naming_strategy.underscore', (string) param('doctrine.orm.naming_strategy.underscore.class'))
+
+        ->set('doctrine.orm.naming_strategy.underscore_number_aware', (string) param('doctrine.orm.naming_strategy.underscore.class'))
+            ->args([
+                CASE_LOWER,
+                true,
+            ])
+
+        ->set('doctrine.orm.quote_strategy.default', (string) param('doctrine.orm.quote_strategy.default.class'))
+
+        ->set('doctrine.orm.quote_strategy.ansi', (string) param('doctrine.orm.quote_strategy.ansi.class'))
+
+        ->set('doctrine.orm.typed_field_mapper.default', (string) param('doctrine.orm.typed_field_mapper.default.class'))
+
+        ->set('doctrine.ulid_generator', 'Symfony\\Bridge\\Doctrine\\IdGenerator\\UlidGenerator')
+            ->args([
+                service('ulid.factory')->ignoreOnInvalid(),
+            ])
+            ->tag('doctrine.id_generator')
+
+        ->set('doctrine.uuid_generator', 'Symfony\\Bridge\\Doctrine\\IdGenerator\\UuidGenerator')
+            ->args([
+                service('uuid.factory')->ignoreOnInvalid(),
+            ])
+            ->tag('doctrine.id_generator')
+
+        ->set('doctrine.orm.command.entity_manager_provider', ManagerRegistryAwareEntityManagerProvider::class)
+            ->args([
+                service('doctrine'),
+            ])
+
+        ->set('doctrine.orm.entity_value_resolver', EntityValueResolver::class)
+            ->args([
+                service('doctrine'),
+                service('doctrine.orm.entity_value_resolver.expression_language')->ignoreOnInvalid(),
+            ])
+            ->tag('controller.argument_value_resolver', ['priority' => 110, 'name' => EntityValueResolver::class])
+
+        ->set('doctrine.orm.entity_value_resolver.expression_language', ExpressionLanguage::class)
+
+        ->set('doctrine.cache_clear_metadata_command', MetadataCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:cache:clear-metadata'])
+
+        ->set('doctrine.cache_clear_query_cache_command', QueryCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:cache:clear-query'])
+
+        ->set('doctrine.cache_clear_result_command', ResultCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:cache:clear-result'])
+
+        ->set('doctrine.cache_collection_region_command', CollectionRegionCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:cache:clear-collection-region'])
+
+        ->set('doctrine.mapping_convert_command', ConvertMappingCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:mapping:convert'])
+
+        ->set('doctrine.schema_create_command', CreateCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:schema:create'])
+
+        ->set('doctrine.schema_drop_command', DropCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:schema:drop'])
+
+        ->set('doctrine.ensure_production_settings_command', EnsureProductionSettingsCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:ensure-production-settings'])
+
+        ->set('doctrine.clear_entity_region_command', EntityRegionCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:cache:clear-entity-region'])
+
+        ->set('doctrine.mapping_info_command', InfoCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:mapping:info'])
+
+        ->set('doctrine.mapping_describe_command', MappingDescribeCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:mapping:describe'])
+
+        ->set('doctrine.clear_query_region_command', QueryRegionCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:cache:clear-query-region'])
+
+        ->set('doctrine.query_dql_command', RunDqlCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:query:dql'])
+
+        ->set('doctrine.schema_update_command', UpdateCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:schema:update'])
+
+        ->set('doctrine.schema_validate_command', ValidateSchemaCommand::class)
+            ->args([
+                service('doctrine.orm.command.entity_manager_provider'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:schema:validate'])
+
+        ->set('doctrine.mapping_import_command', ImportMappingDoctrineCommand::class)
+            ->args([
+                service('doctrine'),
+                (string) param('kernel.bundles'),
+            ])
+            ->tag('console.command', ['command' => 'doctrine:mapping:import']);
+};
diff --git a/backend/vendor/doctrine/doctrine-bundle/config/schema/doctrine-1.0.xsd b/backend/vendor/doctrine/doctrine-bundle/config/schema/doctrine-1.0.xsd
new file mode 100644
index 0000000..de599e2
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/config/schema/doctrine-1.0.xsd
@@ -0,0 +1,296 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<xsd:schema xmlns="http://symfony.com/schema/dic/doctrine"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://symfony.com/schema/dic/doctrine"
+    elementFormDefault="qualified">
+
+    <xsd:element name="config">
+        <xsd:complexType>
+            <xsd:all>
+                <xsd:element name="dbal" type="dbal" minOccurs="0" maxOccurs="1" />
+                <xsd:element name="orm" type="orm" minOccurs="0" maxOccurs="1" />
+            </xsd:all>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:complexType name="named_scalar">
+        <xsd:simpleContent>
+            <xsd:extension base="xsd:string">
+                <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:extension>
+        </xsd:simpleContent>
+    </xsd:complexType>
+
+    <!-- DBAL configuration -->
+
+    <xsd:attributeGroup name="connection-config">
+        <xsd:attribute name="driver" type="xsd:string" />
+        <xsd:attribute name="driver-class" type="xsd:string" />
+        <xsd:attribute name="wrapper-class" type="xsd:string" />
+        <xsd:attribute name="keep-slave" type="xsd:string" />
+        <xsd:attribute name="keep-replica" type="xsd:string" />
+        <xsd:attribute name="platform-service" type="xsd:string" />
+        <xsd:attribute name="auto-commit" type="xsd:string" />
+        <xsd:attribute name="schema-filter" type="xsd:string" />
+        <xsd:attribute name="logging" type="xsd:string" default="false" />
+        <xsd:attribute name="profiling" type="xsd:string" default="false" />
+        <xsd:attribute name="profiling-collect-backtrace" type="xsd:string" default="false" />
+        <xsd:attribute name="profiling-collect-schema-errors" type="xsd:string" default="true" />
+        <xsd:attribute name="server-version" type="xsd:string" />
+        <xsd:attribute name="schema-manager-factory" type="xsd:string" />
+        <xsd:attribute name="result-cache" type="xsd:string" />
+        <xsd:attribute name="use-savepoints" type="xsd:boolean" />
+        <xsd:attribute name="disable-type-comments" type="xsd:boolean" />
+        <xsd:attributeGroup ref="driver-config" />
+    </xsd:attributeGroup>
+
+    <xsd:attributeGroup name="driver-config">
+        <xsd:attribute name="url" type="xsd:string" />
+        <xsd:attribute name="dbname" type="xsd:string" />
+        <xsd:attribute name="host" type="xsd:string" />
+        <xsd:attribute name="port" type="xsd:string" />
+        <xsd:attribute name="user" type="xsd:string" />
+        <xsd:attribute name="password" type="xsd:string" />
+        <xsd:attribute name="override-url" type="xsd:boolean" />
+        <xsd:attribute name="dbname-suffix" type="xsd:string" />
+        <xsd:attribute name="application-name" type="xsd:string" />
+        <xsd:attribute name="path" type="xsd:string" />
+        <xsd:attribute name="unix-socket" type="xsd:string" />
+        <xsd:attribute name="memory" type="xsd:string" />
+        <xsd:attribute name="charset" type="xsd:string" />
+        <xsd:attribute name="persistent" type="xsd:string" />
+        <xsd:attribute name="protocol" type="xsd:string" />
+        <xsd:attribute name="server" type="xsd:string" />
+        <xsd:attribute name="service" type="xsd:string" />
+        <xsd:attribute name="servicename" type="xsd:string" />
+        <xsd:attribute name="session-mode" type="xsd:string" />
+        <xsd:attribute name="default_dbname" type="xsd:string" />
+        <xsd:attribute name="sslmode" type="xsd:string" />
+        <xsd:attribute name="sslrootcert" type="xsd:string" />
+        <xsd:attribute name="sslcert" type="xsd:string" />
+        <xsd:attribute name="sslkey" type="xsd:string" />
+        <xsd:attribute name="sslcrl" type="xsd:string" />
+        <xsd:attribute name="pooled" type="xsd:string" />
+        <xsd:attribute name="multiple-active-result-sets" type="xsd:string" />
+        <xsd:attribute name="connectstring" type="xsd:string" />
+        <xsd:attribute name="instancename" type="xsd:string" />
+    </xsd:attributeGroup>
+
+    <xsd:group name="connection-child-config">
+        <xsd:choice>
+            <xsd:element name="option" type="option" />
+            <xsd:element name="mapping-type" type="named_scalar" />
+            <xsd:element name="slave" type="replica" />
+            <xsd:element name="replica" type="replica" />
+            <xsd:element name="default-table-option" type="named_scalar" />
+        </xsd:choice>
+    </xsd:group>
+
+    <xsd:complexType name="dbal">
+        <xsd:choice minOccurs="0" maxOccurs="unbounded">
+            <xsd:element name="connection" type="connection" />
+            <xsd:element name="type" type="named_scalar" />
+            <xsd:element name="driver-scheme" type="driver_scheme" />
+            <xsd:group ref="connection-child-config" />
+        </xsd:choice>
+
+        <xsd:attribute name="default-connection" type="xsd:string" />
+        <xsd:attributeGroup ref="connection-config" />
+    </xsd:complexType>
+
+    <xsd:complexType name="driver_scheme">
+        <xsd:simpleContent>
+            <xsd:extension base="xsd:string">
+                <xsd:attribute name="scheme" type="xsd:string" use="required" />
+            </xsd:extension>
+        </xsd:simpleContent>
+    </xsd:complexType>
+
+    <xsd:complexType name="option">
+        <xsd:complexContent>
+            <xsd:extension base="xsd:anyType">
+                <xsd:attribute name="key" type="xsd:string" use="required" />
+            </xsd:extension>
+        </xsd:complexContent>
+    </xsd:complexType>
+
+    <xsd:complexType name="connection">
+        <xsd:group ref="connection-child-config" minOccurs="0" maxOccurs="unbounded" />
+
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+        <xsd:attributeGroup ref="connection-config" />
+    </xsd:complexType>
+
+    <xsd:complexType name="replica">
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+        <xsd:attributeGroup ref="driver-config" />
+    </xsd:complexType>
+
+    <!-- ORM configuration -->
+
+    <xsd:complexType name="mapping">
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+        <xsd:attribute name="type" type="xsd:string" />
+        <xsd:attribute name="dir" type="xsd:string" />
+        <xsd:attribute name="alias" type="xsd:string" />
+        <xsd:attribute name="prefix" type="xsd:string" />
+        <xsd:attribute name="is-bundle" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="orm">
+        <xsd:choice minOccurs="0" maxOccurs="unbounded">
+            <xsd:element name="entity-manager" type="entity_manager" />
+            <xsd:element name="resolve-target-entity" type="resolve_target_entity" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:group ref="entity-manager-child-config" />
+        </xsd:choice>
+
+        <xsd:attribute name="default-entity-manager" type="xsd:string" />
+        <xsd:attribute name="proxy-dir" type="xsd:string" />
+        <xsd:attribute name="proxy-namespace" type="xsd:string" />
+        <xsd:attribute name="auto-generate-proxy-classes" type="xsd:string" default="false" />
+        <xsd:attribute name="enable-lazy-ghost-objects" type="xsd:boolean" />
+        <xsd:attribute name="enable-native-lazy-objects" type="xsd:boolean" />
+        <xsd:attributeGroup ref="entity-manager-config" />
+    </xsd:complexType>
+
+    <xsd:complexType name="resolve_target_entity">
+        <xsd:simpleContent>
+            <xsd:extension base="xsd:string">
+                <xsd:attribute name="interface" type="xsd:string" use="required" />
+            </xsd:extension>
+        </xsd:simpleContent>
+    </xsd:complexType>
+
+    <xsd:simpleType name="cache_driver_type">
+        <xsd:restriction base="xsd:token">
+            <xsd:enumeration value="pool"/>
+            <xsd:enumeration value="service"/>
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:complexType name="cache_driver">
+        <xsd:attribute name="type" type="cache_driver_type" default="pool" />
+        <xsd:attribute name="id" type="xsd:string" />
+        <xsd:attribute name="pool" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="entity_listeners">
+        <xsd:choice minOccurs="1">
+            <xsd:element name="entity" type="entity_listeners_entity" minOccurs="1" maxOccurs="unbounded" />
+        </xsd:choice>
+    </xsd:complexType>
+
+    <xsd:complexType name="entity_listeners_entity">
+        <xsd:choice minOccurs="1">
+            <xsd:element name="listener" type="entity_listeners_listener" minOccurs="1" maxOccurs="unbounded" />
+        </xsd:choice>
+        <xsd:attribute name="class" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="entity_listeners_listener">
+        <xsd:choice minOccurs="1">
+            <xsd:element name="event" type="entity_listeners_event" minOccurs="1" maxOccurs="unbounded" />
+        </xsd:choice>
+        <xsd:attribute name="class" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="entity_listeners_event">
+        <xsd:attribute name="type" type="xsd:string" />
+        <xsd:attribute name="method" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="entity_manager">
+        <xsd:group ref="entity-manager-child-config" minOccurs="0" maxOccurs="unbounded" />
+
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+        <xsd:attributeGroup ref="entity-manager-config" />
+    </xsd:complexType>
+
+    <xsd:group name="entity-manager-child-config">
+        <xsd:choice>
+            <xsd:element name="mapping" type="mapping" />
+            <xsd:element name="metadata-cache-driver" type="cache_driver" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="result-cache-driver" type="cache_driver" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="query-cache-driver" type="cache_driver" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="dql" type="dql" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="hydrator" type="named_scalar" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="filter" type="filter" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="entity-listeners" type="entity_listeners" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="second-level-cache" type="second-level-cache" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="schema-ignore-class" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="identity-generation-preference" type="identity_generation_preference" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:choice>
+    </xsd:group>
+
+    <xsd:attributeGroup name="entity-manager-config">
+        <xsd:attribute name="auto-mapping" type="xsd:string" />
+        <xsd:attribute name="connection" type="xsd:string" />
+        <xsd:attribute name="default-repository-class" type="xsd:string" />
+        <xsd:attribute name="class-metadata-factory-name" type="xsd:string" />
+        <xsd:attribute name="fetch-mode-subselect-batch-size" type="xsd:int" />
+        <xsd:attribute name="naming-strategy" type="xsd:string" />
+        <xsd:attribute name="quote-strategy" type="xsd:string" />
+        <xsd:attribute name="typed-field-mapper" type="xsd:string" />
+        <xsd:attribute name="entity-listener-resolver" type="xsd:string" />
+        <xsd:attribute name="repository-factory" type="xsd:string" />
+        <xsd:attribute name="report-fields-where-declared" type="xsd:boolean" />
+        <xsd:attribute name="validate-xml-mapping" type="xsd:boolean" />
+    </xsd:attributeGroup>
+
+    <xsd:complexType name="filter" mixed="true">
+        <xsd:choice minOccurs="0">
+            <xsd:element name="parameter" type="named_scalar" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:choice>
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+        <xsd:attribute name="class" type="xsd:string" />
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="second-level-cache-region" mixed="true">
+        <xsd:choice minOccurs="0" maxOccurs="unbounded">
+            <xsd:element name="cache-driver" type="cache_driver" minOccurs="0" maxOccurs="1" />
+        </xsd:choice>
+        <xsd:attribute name="name" type="xsd:string" />
+        <xsd:attribute name="type" type="xsd:string" />
+        <xsd:attribute name="service" type="xsd:string" />
+        <xsd:attribute name="lifetime" type="xsd:integer" />
+        <xsd:attribute name="lock-lifetime" type="xsd:integer" />
+        <xsd:attribute name="cache-driver" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="second-level-cache-logger" mixed="true">
+        <xsd:attribute name="name" type="xsd:string" />
+        <xsd:attribute name="service" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="second-level-cache" mixed="true">
+         <xsd:choice minOccurs="0" maxOccurs="unbounded">
+            <xsd:element name="logger" type="second-level-cache-logger" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="region" type="second-level-cache-region" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="region-cache-driver" type="cache_driver" minOccurs="0" maxOccurs="1" />
+        </xsd:choice>
+        <xsd:attribute name="enabled" type="xsd:boolean" default="true"/>
+        <xsd:attribute name="log-enabled" type="xsd:boolean" default="true"/>
+        <xsd:attribute name="factory" type="xsd:string" />
+        <xsd:attribute name="query-validator" type="xsd:string" />
+        <xsd:attribute name="region-lifetime" type="xsd:integer" />
+        <xsd:attribute name="region-lock-lifetime" type="xsd:integer" />
+    </xsd:complexType>
+
+    <xsd:complexType name="dql">
+        <xsd:choice minOccurs="0" maxOccurs="unbounded">
+            <xsd:element name="string-function" type="named_scalar" />
+            <xsd:element name="numeric-function" type="named_scalar" />
+            <xsd:element name="datetime-function" type="named_scalar" />
+        </xsd:choice>
+    </xsd:complexType>
+
+    <xsd:complexType name="identity_generation_preference">
+        <xsd:simpleContent>
+            <xsd:extension base="xsd:string">
+                <xsd:attribute name="platform" type="xsd:string" use="required" />
+            </xsd:extension>
+        </xsd:simpleContent>
+    </xsd:complexType>
+</xsd:schema>
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Attribute/AsDoctrineListener.php b/backend/vendor/doctrine/doctrine-bundle/src/Attribute/AsDoctrineListener.php
new file mode 100644
index 0000000..0c11e03
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Attribute/AsDoctrineListener.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Attribute;
+
+use Attribute;
+
+/**
+ * Service tag to autoconfigure event listeners.
+ */
+#[Attribute(Attribute::TARGET_CLASS | Attribute::IS_REPEATABLE)]
+class AsDoctrineListener
+{
+    public function __construct(
+        public string $event,
+        public int|null $priority = null,
+        public string|null $connection = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Attribute/AsEntityListener.php b/backend/vendor/doctrine/doctrine-bundle/src/Attribute/AsEntityListener.php
new file mode 100644
index 0000000..00042a7
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Attribute/AsEntityListener.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Attribute;
+
+use Attribute;
+
+/**
+ * Service tag to autoconfigure entity listeners.
+ */
+#[Attribute(Attribute::TARGET_CLASS | Attribute::IS_REPEATABLE)]
+class AsEntityListener
+{
+    public function __construct(
+        public string|null $event = null,
+        public string|null $method = null,
+        public bool|null $lazy = null,
+        public string|null $entityManager = null,
+        public string|null $entity = null,
+        public int|null $priority = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Attribute/AsMiddleware.php b/backend/vendor/doctrine/doctrine-bundle/src/Attribute/AsMiddleware.php
new file mode 100644
index 0000000..2ebc78d
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Attribute/AsMiddleware.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Attribute;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_CLASS)]
+class AsMiddleware
+{
+    /** @param string[] $connections */
+    public function __construct(
+        public array $connections = [],
+        public int|null $priority = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/CacheWarmer/DoctrineMetadataCacheWarmer.php b/backend/vendor/doctrine/doctrine-bundle/src/CacheWarmer/DoctrineMetadataCacheWarmer.php
new file mode 100644
index 0000000..6a42475
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/CacheWarmer/DoctrineMetadataCacheWarmer.php
@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\CacheWarmer;
+
+use Doctrine\ORM\EntityManagerInterface;
+use LogicException;
+use Symfony\Bundle\FrameworkBundle\CacheWarmer\AbstractPhpFileCacheWarmer;
+use Symfony\Component\Cache\Adapter\ArrayAdapter;
+
+use function is_file;
+
+/** @final since 2.11 */
+class DoctrineMetadataCacheWarmer extends AbstractPhpFileCacheWarmer
+{
+    public function __construct(
+        private readonly EntityManagerInterface $entityManager,
+        private readonly string $phpArrayFile,
+    ) {
+        parent::__construct($phpArrayFile);
+    }
+
+    /**
+     * It must not be optional because it should be called before ProxyCacheWarmer which is not optional.
+     */
+    public function isOptional(): bool
+    {
+        return false;
+    }
+
+    protected function doWarmUp(string $cacheDir, ArrayAdapter $arrayAdapter, string|null $buildDir = null): bool
+    {
+        // cache already warmed up, no needs to do it again
+        if (is_file($this->phpArrayFile)) {
+            return false;
+        }
+
+        $metadataFactory = $this->entityManager->getMetadataFactory();
+        if ($metadataFactory->getLoadedMetadata()) {
+            throw new LogicException('DoctrineMetadataCacheWarmer must load metadata first, check priority of your warmers.');
+        }
+
+        $metadataFactory->setCache($arrayAdapter);
+        $metadataFactory->getAllMetadata();
+
+        return true;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/CreateDatabaseDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/CreateDatabaseDoctrineCommand.php
new file mode 100644
index 0000000..344b53e
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/CreateDatabaseDoctrineCommand.php
@@ -0,0 +1,103 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command;
+
+use Doctrine\DBAL\DriverManager;
+use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
+use InvalidArgumentException;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Throwable;
+
+use function in_array;
+use function sprintf;
+
+/**
+ * Database tool allows you to easily create your configured databases.
+ *
+ * @final
+ */
+class CreateDatabaseDoctrineCommand extends DoctrineCommand
+{
+    protected function configure(): void
+    {
+        $this
+            ->setName('doctrine:database:create')
+            ->setDescription('Creates the configured database')
+            ->addOption('connection', 'c', InputOption::VALUE_REQUIRED, 'The connection to use for this command')
+            ->addOption('if-not-exists', null, InputOption::VALUE_NONE, 'Don\'t trigger an error, when the database already exists')
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command creates the default connections database:
+
+    <info>php %command.full_name%</info>
+
+You can also optionally specify the name of a connection to create the database for:
+
+    <info>php %command.full_name% --connection=default</info>
+EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $connectionName = $input->getOption('connection');
+        if (empty($connectionName)) {
+            $connectionName = $this->getDoctrine()->getDefaultConnectionName();
+        }
+
+        $connection = $this->getDoctrineConnection($connectionName);
+
+        $ifNotExists = $input->getOption('if-not-exists');
+
+        $params = $connection->getParams();
+
+        if (isset($params['primary'])) {
+            $params = $params['primary'];
+        }
+
+        $hasPath = isset($params['path']);
+        $name    = $hasPath ? $params['path'] : ($params['dbname'] ?? false);
+        if (! $name) {
+            throw new InvalidArgumentException("Connection does not contain a 'path' or 'dbname' parameter and cannot be created.");
+        }
+
+        // Need to get rid of _every_ occurrence of dbname from connection configuration as we have already extracted all relevant info from url
+        /** @psalm-suppress InvalidArrayOffset Need to be compatible with DBAL < 4, which still has `$params['url']` */
+        /** @phpstan-ignore unset.offset */
+        unset($params['dbname'], $params['path'], $params['url']);
+
+        if ($connection->getDatabasePlatform() instanceof PostgreSQLPlatform) {
+            /** @phpstan-ignore nullCoalesce.offset (needed for DBAL < 4) */
+            $params['dbname'] = $params['default_dbname'] ?? 'postgres';
+        }
+
+        $tmpConnection           = DriverManager::getConnection($params, $connection->getConfiguration());
+        $schemaManager           = $tmpConnection->createSchemaManager();
+        $shouldNotCreateDatabase = $ifNotExists && in_array($name, $schemaManager->listDatabases());
+
+        // Only quote if we don't have a path
+        if (! $hasPath) {
+            $name = $tmpConnection->getDatabasePlatform()->quoteSingleIdentifier($name);
+        }
+
+        $error = false;
+        try {
+            if ($shouldNotCreateDatabase) {
+                $output->writeln(sprintf('<info>Database <comment>%s</comment> for connection named <comment>%s</comment> already exists. Skipped.</info>', $name, $connectionName));
+            } else {
+                $schemaManager->createDatabase($name);
+                $output->writeln(sprintf('<info>Created database <comment>%s</comment> for connection named <comment>%s</comment></info>', $name, $connectionName));
+            }
+        } catch (Throwable $e) {
+            $output->writeln(sprintf('<error>Could not create database <comment>%s</comment> for connection named <comment>%s</comment></error>', $name, $connectionName));
+            $output->writeln(sprintf('<error>%s</error>', $e->getMessage()));
+            $error = true;
+        }
+
+        $tmpConnection->close();
+
+        return $error ? 1 : 0;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/DoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/DoctrineCommand.php
new file mode 100644
index 0000000..c723a0f
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/DoctrineCommand.php
@@ -0,0 +1,85 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Tools\EntityGenerator;
+use Doctrine\Persistence\ManagerRegistry;
+use InvalidArgumentException;
+use Symfony\Component\Console\Command\Command;
+
+use function assert;
+
+/**
+ * Base class for Doctrine console commands to extend from.
+ *
+ * @internal
+ */
+abstract class DoctrineCommand extends Command
+{
+    public function __construct(
+        private readonly ManagerRegistry $doctrine,
+    ) {
+        parent::__construct();
+    }
+
+    /**
+     * get a doctrine entity generator
+     *
+     * @return EntityGenerator
+     */
+    protected function getEntityGenerator()
+    {
+        $entityGenerator = new EntityGenerator();
+        $entityGenerator->setGenerateAnnotations(false);
+        $entityGenerator->setGenerateStubMethods(true);
+        $entityGenerator->setRegenerateEntityIfExists(false);
+        $entityGenerator->setUpdateEntityIfExists(true);
+        $entityGenerator->setNumSpaces(4);
+        $entityGenerator->setAnnotationPrefix('ORM\\');
+
+        return $entityGenerator;
+    }
+
+    /**
+     * Get a doctrine entity manager by symfony name.
+     *
+     * @param string   $name
+     * @param int|null $shardId
+     *
+     * @return EntityManagerInterface
+     */
+    protected function getEntityManager($name, $shardId = null)
+    {
+        $manager = $this->getDoctrine()->getManager($name);
+
+        if ($shardId !== null) {
+            throw new InvalidArgumentException('Shards are not supported anymore using doctrine/dbal >= 3');
+        }
+
+        assert($manager instanceof EntityManagerInterface);
+
+        return $manager;
+    }
+
+    /**
+     * Get a doctrine dbal connection by symfony name.
+     *
+     * @param string $name
+     *
+     * @return Connection
+     */
+    protected function getDoctrineConnection($name)
+    {
+        return $this->getDoctrine()->getConnection($name);
+    }
+
+    /** @return ManagerRegistry */
+    protected function getDoctrine()
+    {
+        return $this->doctrine;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/DropDatabaseDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/DropDatabaseDoctrineCommand.php
new file mode 100644
index 0000000..e7c8696
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/DropDatabaseDoctrineCommand.php
@@ -0,0 +1,133 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command;
+
+use Doctrine\DBAL\DriverManager;
+use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
+use Doctrine\DBAL\Schema\SQLiteSchemaManager;
+use InvalidArgumentException;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Throwable;
+
+use function file_exists;
+use function in_array;
+use function sprintf;
+use function unlink;
+
+/**
+ * Database tool allows you to easily drop your configured databases.
+ *
+ * @final
+ */
+class DropDatabaseDoctrineCommand extends DoctrineCommand
+{
+    public const RETURN_CODE_NOT_DROP = 1;
+
+    public const RETURN_CODE_NO_FORCE = 2;
+
+    /** @return void */
+    protected function configure()
+    {
+        $this
+            ->setName('doctrine:database:drop')
+            ->setDescription('Drops the configured database')
+            ->addOption('connection', 'c', InputOption::VALUE_REQUIRED, 'The connection to use for this command')
+            ->addOption('if-exists', null, InputOption::VALUE_NONE, 'Don\'t trigger an error, when the database doesn\'t exist')
+            ->addOption('force', 'f', InputOption::VALUE_NONE, 'Set this parameter to execute this action')
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command drops the default connections database:
+
+    <info>php %command.full_name%</info>
+
+The <info>--force</info> parameter has to be used to actually drop the database.
+
+You can also optionally specify the name of a connection to drop the database for:
+
+    <info>php %command.full_name% --connection=default</info>
+
+<error>Be careful: All data in a given database will be lost when executing this command.</error>
+EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $connectionName = $input->getOption('connection');
+        if (empty($connectionName)) {
+            $connectionName = $this->getDoctrine()->getDefaultConnectionName();
+        }
+
+        $connection = $this->getDoctrineConnection($connectionName);
+
+        $ifExists = $input->getOption('if-exists');
+
+        $params = $connection->getParams();
+
+        if (isset($params['primary'])) {
+            $params = $params['primary'];
+        }
+
+        $name = $params['path'] ?? ($params['dbname'] ?? false);
+        if (! $name) {
+            throw new InvalidArgumentException("Connection does not contain a 'path' or 'dbname' parameter and cannot be dropped.");
+        }
+
+        /* @phpstan-ignore unset.offset (Need to be compatible with DBAL < 4, which still has `$params['url']`) */
+        unset($params['dbname'], $params['url']);
+
+        if ($connection->getDatabasePlatform() instanceof PostgreSQLPlatform) {
+            /** @phpstan-ignore nullCoalesce.offset (for DBAL < 4) */
+            $params['dbname'] = $params['default_dbname'] ?? 'postgres';
+        }
+
+        if (! $input->getOption('force')) {
+            $output->writeln('<error>ATTENTION:</error> This operation should not be executed in a production environment.');
+            $output->writeln('');
+            $output->writeln(sprintf('<info>Would drop the database <comment>%s</comment> for connection named <comment>%s</comment>.</info>', $name, $connectionName));
+            $output->writeln('Please run the operation with --force to execute');
+            $output->writeln('<error>All data will be lost!</error>');
+
+            return self::RETURN_CODE_NO_FORCE;
+        }
+
+        // Reopen connection without database name set
+        // as some vendors do not allow dropping the database connected to.
+        $connection->close();
+        $connection         = DriverManager::getConnection($params, $connection->getConfiguration());
+        $schemaManager      = $connection->createSchemaManager();
+        $shouldDropDatabase = ! $ifExists || in_array($name, $schemaManager->listDatabases());
+
+        // Only quote if we don't have a path
+        if (! isset($params['path'])) {
+            $name = $connection->getDatabasePlatform()->quoteSingleIdentifier($name);
+        }
+
+        try {
+            if ($shouldDropDatabase) {
+                if ($schemaManager instanceof SQLiteSchemaManager) {
+                    // dropDatabase() is deprecated for Sqlite
+                    $connection->close();
+                    if (file_exists($name)) {
+                        unlink($name);
+                    }
+                } else {
+                    $schemaManager->dropDatabase($name);
+                }
+
+                $output->writeln(sprintf('<info>Dropped database <comment>%s</comment> for connection named <comment>%s</comment></info>', $name, $connectionName));
+            } else {
+                $output->writeln(sprintf('<info>Database <comment>%s</comment> for connection named <comment>%s</comment> doesn\'t exist. Skipped.</info>', $name, $connectionName));
+            }
+
+            return 0;
+        } catch (Throwable $e) {
+            $output->writeln(sprintf('<error>Could not drop database <comment>%s</comment> for connection named <comment>%s</comment></error>', $name, $connectionName));
+            $output->writeln(sprintf('<error>%s</error>', $e->getMessage()));
+
+            return self::RETURN_CODE_NOT_DROP;
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/ImportMappingDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/ImportMappingDoctrineCommand.php
new file mode 100644
index 0000000..dbfe895
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/ImportMappingDoctrineCommand.php
@@ -0,0 +1,168 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command;
+
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\Driver\DatabaseDriver;
+use Doctrine\ORM\Tools\Console\MetadataFilter;
+use Doctrine\ORM\Tools\DisconnectedClassMetadataFactory;
+use Doctrine\ORM\Tools\Export\ClassMetadataExporter;
+use Doctrine\Persistence\ManagerRegistry;
+use InvalidArgumentException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+use function assert;
+use function chmod;
+use function dirname;
+use function file_put_contents;
+use function is_dir;
+use function mkdir;
+use function sprintf;
+use function str_replace;
+
+/**
+ * Import Doctrine ORM metadata mapping information from an existing database.
+ *
+ * @deprecated
+ *
+ * @final
+ */
+class ImportMappingDoctrineCommand extends DoctrineCommand
+{
+    /** @param string[] $bundles */
+    public function __construct(
+        ManagerRegistry $doctrine,
+        private readonly array $bundles,
+    ) {
+        parent::__construct($doctrine);
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setName('doctrine:mapping:import')
+            ->addArgument('name', InputArgument::REQUIRED, 'The bundle or namespace to import the mapping information to')
+            ->addArgument('mapping-type', InputArgument::OPTIONAL, 'The mapping type to export the imported mapping information to')
+            ->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command')
+            ->addOption('filter', null, InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY, 'A string pattern used to match entities that should be mapped.')
+            ->addOption('force', null, InputOption::VALUE_NONE, 'Force to overwrite existing mapping files.')
+            ->addOption('path', null, InputOption::VALUE_REQUIRED, 'The path where the files would be generated (not used when a bundle is passed).')
+            ->setDescription('Imports mapping information from an existing database')
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command imports mapping information
+from an existing database:
+
+Generate annotation mappings into the src/ directory using App as the namespace:
+<info>php %command.full_name% App\\Entity annotation --path=src/Entity</info>
+
+Generate xml mappings into the config/doctrine/ directory using App as the namespace:
+<info>php %command.full_name% App\\Entity xml --path=config/doctrine</info>
+
+Generate XML mappings into a bundle:
+<info>php %command.full_name% "MyCustomBundle" xml</info>
+
+You can also optionally specify which entity manager to import from with the
+<info>--em</info> option:
+
+<info>php %command.full_name% "MyCustomBundle" xml --em=default</info>
+
+If you don't want to map every entity that can be found in the database, use the
+<info>--filter</info> option. It will try to match the targeted mapped entity with the
+provided pattern string.
+
+<info>php %command.full_name% "MyCustomBundle" xml --filter=MyMatchedEntity</info>
+
+Use the <info>--force</info> option, if you want to override existing mapping files:
+
+<info>php %command.full_name% "MyCustomBundle" xml --force</info>
+EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $type = $input->getArgument('mapping-type') ?: 'xml';
+        if ($type === 'yaml') {
+            $type = 'yml';
+        }
+
+        $namespaceOrBundle = $input->getArgument('name');
+        if (isset($this->bundles[$namespaceOrBundle])) {
+            /** @phpstan-ignore method.notFound */
+            $bundle    = $this->getApplication()->getKernel()->getBundle($namespaceOrBundle);
+            $namespace = $bundle->getNamespace() . '\Entity';
+
+            $destPath = $bundle->getPath();
+            if ($type === 'annotation') {
+                $destPath .= '/Entity';
+            } else {
+                $destPath .= '/Resources/config/doctrine';
+            }
+        } else {
+            // assume a namespace has been passed
+            $namespace = $namespaceOrBundle;
+            $destPath  = $input->getOption('path');
+            if ($destPath === null) {
+                throw new InvalidArgumentException('The --path option is required when passing a namespace (e.g. --path=src). If you intended to pass a bundle name, check your spelling.');
+            }
+        }
+
+        /* @phpstan-ignore class.notFound */
+        $cme      = new ClassMetadataExporter();
+        $exporter = $cme->getExporter($type);
+        $exporter->setOverwriteExistingFiles($input->getOption('force'));
+
+        if ($type === 'annotation') {
+            $entityGenerator = $this->getEntityGenerator();
+            $exporter->setEntityGenerator($entityGenerator);
+        }
+
+        $em = $this->getEntityManager($input->getOption('em'));
+
+        /* @phpstan-ignore method.notFound (Available in DBAL < 4) */
+        $databaseDriver = new DatabaseDriver($em->getConnection()->getSchemaManager());
+        $em->getConfiguration()->setMetadataDriverImpl($databaseDriver);
+
+        $emName = $input->getOption('em');
+        $emName = $emName ? $emName : 'default';
+
+        $cmf = new DisconnectedClassMetadataFactory();
+        $cmf->setEntityManager($em);
+        $metadata = $cmf->getAllMetadata();
+        $metadata = MetadataFilter::filter($metadata, $input->getOption('filter'));
+        if ($metadata) {
+            $output->writeln(sprintf('Importing mapping information from "<info>%s</info>" entity manager', $emName));
+            foreach ($metadata as $class) {
+                assert($class instanceof ClassMetadata);
+                $className   = $class->name;
+                $class->name = $namespace . '\\' . $className;
+                if ($type === 'annotation') {
+                    $path = $destPath . '/' . str_replace('\\', '.', $className) . '.php';
+                } else {
+                    $path = $destPath . '/' . str_replace('\\', '.', $className) . '.orm.' . $type;
+                }
+
+                $output->writeln(sprintf('  > writing <comment>%s</comment>', $path));
+                $code = $exporter->exportClassMetadata($class);
+                $dir  = dirname($path);
+                if (! is_dir($dir)) {
+                    mkdir($dir, 0775, true);
+                }
+
+                file_put_contents($path, $code);
+                chmod($path, 0664);
+            }
+
+            return 0;
+        }
+
+        $output->writeln('Database does not have any mapping information.');
+        $output->writeln('');
+
+        return 1;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ClearMetadataCacheDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ClearMetadataCacheDoctrineCommand.php
new file mode 100644
index 0000000..e390f17
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ClearMetadataCacheDoctrineCommand.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\ClearCache\MetadataCommand;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Command to clear the metadata cache of the various cache drivers.
+ *
+ * @deprecated use Doctrine\ORM\Tools\Console\Command\ClearCache\MetadataCommand instead
+ */
+class ClearMetadataCacheDoctrineCommand extends MetadataCommand
+{
+    use OrmProxyCommand;
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:cache:clear-metadata')
+            ->setDescription('Clears all metadata cache for an entity manager');
+
+        if ($this->getDefinition()->hasOption('em')) {
+            return;
+        }
+
+        $this->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ClearQueryCacheDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ClearQueryCacheDoctrineCommand.php
new file mode 100644
index 0000000..67502b2
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ClearQueryCacheDoctrineCommand.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\ClearCache\QueryCommand;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Command to clear the query cache of the various cache drivers.
+ *
+ * @deprecated use Doctrine\ORM\Tools\Console\Command\ClearCache\QueryCommand instead
+ */
+class ClearQueryCacheDoctrineCommand extends QueryCommand
+{
+    use OrmProxyCommand;
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:cache:clear-query')
+            ->setDescription('Clears all query cache for an entity manager');
+
+        if ($this->getDefinition()->hasOption('em')) {
+            return;
+        }
+
+        $this->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ClearResultCacheDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ClearResultCacheDoctrineCommand.php
new file mode 100644
index 0000000..27844f3
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ClearResultCacheDoctrineCommand.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\ClearCache\ResultCommand;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Command to clear the result cache of the various cache drivers.
+ *
+ * @deprecated use Doctrine\ORM\Tools\Console\Command\ClearCache\ResultCommand instead
+ */
+class ClearResultCacheDoctrineCommand extends ResultCommand
+{
+    use OrmProxyCommand;
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:cache:clear-result')
+            ->setDescription('Clears result cache for an entity manager');
+
+        if ($this->getDefinition()->hasOption('em')) {
+            return;
+        }
+
+        $this->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/CollectionRegionDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/CollectionRegionDoctrineCommand.php
new file mode 100644
index 0000000..07059be
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/CollectionRegionDoctrineCommand.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\ClearCache\CollectionRegionCommand;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Command to clear a collection cache region.
+ *
+ * @deprecated use Doctrine\ORM\Tools\Console\Command\ClearCache\CollectionRegionCommand instead
+ */
+class CollectionRegionDoctrineCommand extends CollectionRegionCommand
+{
+    use OrmProxyCommand;
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:cache:clear-collection-region');
+
+        if ($this->getDefinition()->hasOption('em')) {
+            return;
+        }
+
+        $this->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ConvertMappingDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ConvertMappingDoctrineCommand.php
new file mode 100644
index 0000000..7437ae7
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ConvertMappingDoctrineCommand.php
@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\ConvertMappingCommand;
+use Doctrine\ORM\Tools\Export\Driver\AbstractExporter;
+use Doctrine\ORM\Tools\Export\Driver\XmlExporter;
+use Doctrine\ORM\Tools\Export\Driver\YamlExporter;
+use Symfony\Component\Console\Input\InputOption;
+
+use function assert;
+
+/**
+ * Convert Doctrine ORM metadata mapping information between the various supported
+ * formats.
+ *
+ * @deprecated use Doctrine\ORM\Tools\Console\Command\ConvertMappingCommand instead
+ *
+ * @psalm-suppress UndefinedClass ORM < 3
+ */
+class ConvertMappingDoctrineCommand extends ConvertMappingCommand
+{
+    use OrmProxyCommand;
+
+    /** @return void */
+    protected function configure()
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:mapping:convert');
+
+        if ($this->getDefinition()->hasOption('em')) {
+            return;
+        }
+
+        $this->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command');
+    }
+
+    /**
+     * @param string $toType
+     * @param string $destPath
+     *
+     * @return AbstractExporter
+     */
+    protected function getExporter($toType, $destPath)
+    {
+        $exporter = parent::getExporter($toType, $destPath);
+        assert($exporter instanceof AbstractExporter);
+        if ($exporter instanceof XmlExporter) {
+            $exporter->setExtension('.orm.xml');
+        } elseif ($exporter instanceof YamlExporter) {
+            $exporter->setExtension('.orm.yml');
+        }
+
+        return $exporter;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/CreateSchemaDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/CreateSchemaDoctrineCommand.php
new file mode 100644
index 0000000..86e42c6
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/CreateSchemaDoctrineCommand.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\SchemaTool\CreateCommand;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Command to execute the SQL needed to generate the database schema for
+ * a given entity manager.
+ *
+ * @deprecated use Doctrine\ORM\Tools\Console\Command\SchemaTool\CreateCommand instead
+ */
+class CreateSchemaDoctrineCommand extends CreateCommand
+{
+    use OrmProxyCommand;
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:schema:create')
+            ->setDescription('Executes (or dumps) the SQL needed to generate the database schema');
+
+        if ($this->getDefinition()->hasOption('em')) {
+            return;
+        }
+
+        $this->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/DoctrineCommandHelper.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/DoctrineCommandHelper.php
new file mode 100644
index 0000000..075bb28
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/DoctrineCommandHelper.php
@@ -0,0 +1,45 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Tools\Console\EntityManagerProvider;
+use Doctrine\ORM\Tools\Console\Helper\EntityManagerHelper;
+use Symfony\Bundle\FrameworkBundle\Console\Application;
+
+use function assert;
+
+/**
+ * Provides some helper and convenience methods to configure doctrine commands in the context of bundles
+ * and multiple connections/entity managers.
+ *
+ * @deprecated since DoctrineBundle 2.7 and will be removed in 3.0
+ */
+abstract class DoctrineCommandHelper
+{
+    /**
+     * Convenience method to push the helper sets of a given entity manager into the application.
+     *
+     * @param string $emName
+     */
+    public static function setApplicationEntityManager(Application $application, $emName)
+    {
+        $em = $application->getKernel()->getContainer()->get('doctrine')->getManager($emName);
+        assert($em instanceof EntityManagerInterface);
+        $helperSet = $application->getHelperSet();
+        /* @phpstan-ignore class.notFound, argument.type (ORM < 3 specific) */
+        $helperSet->set(new EntityManagerHelper($em), 'em');
+
+        Deprecation::trigger(
+            'doctrine/doctrine-bundle',
+            'https://github.com/doctrine/DoctrineBundle/pull/1513',
+            'Providing an EntityManager using "%s" is deprecated. Use an instance of "%s" instead.',
+            /* @phpstan-ignore class.notFound */
+            EntityManagerHelper::class,
+            EntityManagerProvider::class,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/DropSchemaDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/DropSchemaDoctrineCommand.php
new file mode 100644
index 0000000..74d54b9
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/DropSchemaDoctrineCommand.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\SchemaTool\DropCommand;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Command to drop the database schema for a set of classes based on their mappings.
+ *
+ * @deprecated use Doctrine\ORM\Tools\Console\Command\SchemaTool\DropCommand instead
+ */
+class DropSchemaDoctrineCommand extends DropCommand
+{
+    use OrmProxyCommand;
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:schema:drop')
+            ->setDescription('Executes (or dumps) the SQL needed to drop the current database schema');
+
+        if ($this->getDefinition()->hasOption('em')) {
+            return;
+        }
+
+        $this->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/EnsureProductionSettingsDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/EnsureProductionSettingsDoctrineCommand.php
new file mode 100644
index 0000000..d5b6886
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/EnsureProductionSettingsDoctrineCommand.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\EnsureProductionSettingsCommand;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Ensure the Doctrine ORM is configured properly for a production environment.
+ *
+ * @deprecated use Doctrine\ORM\Tools\Console\Command\EnsureProductionSettingsCommand instead
+ *
+ * @psalm-suppress UndefinedClass ORM < 3 specific
+ */
+class EnsureProductionSettingsDoctrineCommand extends EnsureProductionSettingsCommand
+{
+    use OrmProxyCommand;
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:ensure-production-settings');
+
+        if ($this->getDefinition()->hasOption('em')) {
+            return;
+        }
+
+        $this->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/EntityRegionCacheDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/EntityRegionCacheDoctrineCommand.php
new file mode 100644
index 0000000..26815fe
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/EntityRegionCacheDoctrineCommand.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\ClearCache\EntityRegionCommand;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Command to clear a entity cache region.
+ *
+ * @deprecated use Doctrine\ORM\Tools\Console\Command\ClearCache\EntityRegionCommand instead
+ */
+class EntityRegionCacheDoctrineCommand extends EntityRegionCommand
+{
+    use OrmProxyCommand;
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:cache:clear-entity-region');
+
+        if ($this->getDefinition()->hasOption('em')) {
+            return;
+        }
+
+        $this->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/InfoDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/InfoDoctrineCommand.php
new file mode 100644
index 0000000..72c4329
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/InfoDoctrineCommand.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\InfoCommand;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Show information about mapped entities
+ *
+ * @deprecated use Doctrine\ORM\Tools\Console\Command\InfoCommand instead
+ */
+class InfoDoctrineCommand extends InfoCommand
+{
+    use OrmProxyCommand;
+
+    protected function configure(): void
+    {
+        $this
+            ->setName('doctrine:mapping:info');
+
+        if ($this->getDefinition()->hasOption('em')) {
+            return;
+        }
+
+        $this->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/OrmProxyCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/OrmProxyCommand.php
new file mode 100644
index 0000000..5d89f4c
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/OrmProxyCommand.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\Tools\Console\EntityManagerProvider;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * @internal
+ * @deprecated
+ */
+trait OrmProxyCommand
+{
+    public function __construct(
+        private readonly EntityManagerProvider|null $entityManagerProvider = null,
+    ) {
+        parent::__construct($entityManagerProvider);
+
+        Deprecation::trigger(
+            'doctrine/doctrine-bundle',
+            'https://github.com/doctrine/DoctrineBundle/pull/1581',
+            'Class "%s" is deprecated. Use "%s" instead.',
+            self::class,
+            parent::class,
+        );
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        if (! $this->entityManagerProvider) {
+            /* @phpstan-ignore argument.type (ORM < 3 specific) */
+            DoctrineCommandHelper::setApplicationEntityManager($this->getApplication(), $input->getOption('em'));
+        }
+
+        return parent::execute($input, $output);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/QueryRegionCacheDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/QueryRegionCacheDoctrineCommand.php
new file mode 100644
index 0000000..c004c10
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/QueryRegionCacheDoctrineCommand.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\ClearCache\QueryRegionCommand;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Command to clear a query cache region.
+ *
+ * @deprecated use Doctrine\ORM\Tools\Console\Command\ClearCache\QueryRegionCommand instead
+ */
+class QueryRegionCacheDoctrineCommand extends QueryRegionCommand
+{
+    use OrmProxyCommand;
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:cache:clear-query-region');
+
+        if ($this->getDefinition()->hasOption('em')) {
+            return;
+        }
+
+        $this->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/RunDqlDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/RunDqlDoctrineCommand.php
new file mode 100644
index 0000000..cde5824
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/RunDqlDoctrineCommand.php
@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\RunDqlCommand;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Execute a Doctrine DQL query and output the results.
+ *
+ * @deprecated use Doctrine\ORM\Tools\Console\Command\RunDqlCommand instead
+ */
+class RunDqlDoctrineCommand extends RunDqlCommand
+{
+    use OrmProxyCommand;
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:query:dql')
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command executes the given DQL query and
+outputs the results:
+
+<info>php %command.full_name% "SELECT u FROM UserBundle:User u"</info>
+
+You can also optional specify some additional options like what type of
+hydration to use when executing the query:
+
+<info>php %command.full_name% "SELECT u FROM UserBundle:User u" --hydrate=array</info>
+
+Additionally you can specify the first result and maximum amount of results to
+show:
+
+<info>php %command.full_name% "SELECT u FROM UserBundle:User u" --first-result=0 --max-result=30</info>
+EOT);
+
+        if ($this->getDefinition()->hasOption('em')) {
+            return;
+        }
+
+        $this->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/RunSqlDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/RunSqlDoctrineCommand.php
new file mode 100644
index 0000000..d33e75d
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/RunSqlDoctrineCommand.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\DBAL\Tools\Console\Command\RunSqlCommand;
+use Doctrine\Deprecations\Deprecation;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Execute a SQL query and output the results.
+ *
+ * @deprecated use Doctrine\DBAL\Tools\Console\Command\RunSqlCommand instead
+ */
+class RunSqlDoctrineCommand extends RunSqlCommand
+{
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:query:sql')
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command executes the given SQL query and
+outputs the results:
+
+<info>php %command.full_name% "SELECT * FROM users"</info>
+EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        Deprecation::trigger(
+            'doctrine/doctrine-bundle',
+            'https://github.com/doctrine/DoctrineBundle/pull/1231',
+            'The "%s" (doctrine:query:sql) is deprecated, use dbal:run-sql command instead.',
+            self::class,
+        );
+
+        return parent::execute($input, $output);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/UpdateSchemaDoctrineCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/UpdateSchemaDoctrineCommand.php
new file mode 100644
index 0000000..22b9f88
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/UpdateSchemaDoctrineCommand.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\SchemaTool\UpdateCommand;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Command to generate the SQL needed to update the database schema to match
+ * the current mapping information.
+ *
+ * @deprecated use Doctrine\ORM\Tools\Console\Command\SchemaTool\UpdateCommand instead
+ */
+class UpdateSchemaDoctrineCommand extends UpdateCommand
+{
+    use OrmProxyCommand;
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:schema:update');
+
+        if ($this->getDefinition()->hasOption('em')) {
+            return;
+        }
+
+        $this->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ValidateSchemaCommand.php b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ValidateSchemaCommand.php
new file mode 100644
index 0000000..0de59e5
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Command/Proxy/ValidateSchemaCommand.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Command\Proxy;
+
+use Doctrine\ORM\Tools\Console\Command\ValidateSchemaCommand as DoctrineValidateSchemaCommand;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Command to run Doctrine ValidateSchema() on the current mappings.
+ *
+ * @deprecated use Doctrine\ORM\Tools\Console\Command\ValidateSchemaCommand instead
+ */
+class ValidateSchemaCommand extends DoctrineValidateSchemaCommand
+{
+    use OrmProxyCommand;
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setName('doctrine:schema:validate');
+
+        if ($this->getDefinition()->hasOption('em')) {
+            return;
+        }
+
+        $this->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/ConnectionFactory.php b/backend/vendor/doctrine/doctrine-bundle/src/ConnectionFactory.php
new file mode 100644
index 0000000..1245e38
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/ConnectionFactory.php
@@ -0,0 +1,299 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle;
+
+use Doctrine\Common\EventManager;
+use Doctrine\DBAL\Configuration;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Connection\StaticServerVersionProvider;
+use Doctrine\DBAL\ConnectionException;
+use Doctrine\DBAL\DriverManager;
+use Doctrine\DBAL\Exception as DBALException;
+use Doctrine\DBAL\Exception\DriverException;
+use Doctrine\DBAL\Exception\DriverRequired;
+use Doctrine\DBAL\Exception\InvalidWrapperClass;
+use Doctrine\DBAL\Exception\MalformedDsnException;
+use Doctrine\DBAL\Platforms\AbstractMySQLPlatform;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Tools\DsnParser;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\Deprecations\Deprecation;
+use InvalidArgumentException;
+
+use function array_merge;
+use function class_exists;
+use function is_subclass_of;
+use function method_exists;
+
+use const PHP_EOL;
+
+/** @phpstan-import-type Params from DriverManager */
+class ConnectionFactory
+{
+    /** @internal */
+    public const DEFAULT_SCHEME_MAP = [
+        'db2'        => 'ibm_db2',
+        'mssql'      => 'pdo_sqlsrv',
+        'mysql'      => 'pdo_mysql',
+        'mysql2'     => 'pdo_mysql', // Amazon RDS, for some weird reason
+        'postgres'   => 'pdo_pgsql',
+        'postgresql' => 'pdo_pgsql',
+        'pgsql'      => 'pdo_pgsql',
+        'sqlite'     => 'pdo_sqlite',
+        'sqlite3'    => 'pdo_sqlite',
+    ];
+
+    /** @phpstan-ignore property.onlyWritten */
+    private readonly DsnParser $dsnParser;
+
+    private bool $initialized = false;
+
+    /** @param mixed[][] $typesConfig */
+    public function __construct(
+        private readonly array $typesConfig = [],
+        DsnParser|null $dsnParser = null,
+    ) {
+        $this->dsnParser = $dsnParser ?? new DsnParser(self::DEFAULT_SCHEME_MAP);
+    }
+
+    /**
+     * Create a connection by name.
+     *
+     * @param mixed[]               $params
+     * @param array<string, string> $mappingTypes
+     * @phpstan-param Params $params
+     *
+     * @return Connection
+     */
+    public function createConnection(array $params, Configuration|null $config = null, EventManager|null $eventManager = null, array $mappingTypes = [])
+    {
+        if (! method_exists(Connection::class, 'getEventManager') && $eventManager !== null) {
+            throw new InvalidArgumentException('Passing an EventManager instance is not supported with DBAL > 3');
+        }
+
+        if (! $this->initialized) {
+            $this->initializeTypes();
+        }
+
+        $overriddenOptions = [];
+        /** @phpstan-ignore isset.offset (We should adjust when https://github.com/phpstan/phpstan/issues/12414 is fixed) */
+        if (isset($params['connection_override_options'])) {
+            Deprecation::trigger(
+                'doctrine/doctrine-bundle',
+                'https://github.com/doctrine/DoctrineBundle/pull/1342',
+                'The "connection_override_options" connection parameter is deprecated',
+            );
+            $overriddenOptions = $params['connection_override_options'];
+            unset($params['connection_override_options']);
+        }
+
+        $params = $this->parseDatabaseUrl($params);
+
+        // URL support for PrimaryReplicaConnection
+        if (isset($params['primary'])) {
+            $params['primary'] = $this->parseDatabaseUrl($params['primary']);
+        }
+
+        if (isset($params['replica'])) {
+            foreach ($params['replica'] as $key => $replicaParams) {
+                $params['replica'][$key] = $this->parseDatabaseUrl($replicaParams);
+            }
+        }
+
+        /** @phpstan-ignore-next-line We should adjust when https://github.com/phpstan/phpstan/issues/12414 is fixed */
+        if (! isset($params['pdo']) && (! isset($params['charset']) || $overriddenOptions || isset($params['dbname_suffix']))) {
+            $wrapperClass = null;
+
+            if (isset($params['wrapperClass'])) {
+                if (! is_subclass_of($params['wrapperClass'], Connection::class)) {
+                    if (class_exists(InvalidWrapperClass::class)) {
+                        throw InvalidWrapperClass::new($params['wrapperClass']);
+                    }
+
+                    /* @phpstan-ignore staticMethod.notFound */
+                    throw DBALException::invalidWrapperClass($params['wrapperClass']);
+                }
+
+                $wrapperClass           = $params['wrapperClass'];
+                $params['wrapperClass'] = null;
+            }
+
+            $connection = DriverManager::getConnection(...array_merge([$params, $config], $eventManager ? [$eventManager] : []));
+            $params     = $this->addDatabaseSuffix(array_merge($connection->getParams(), $overriddenOptions));
+            $driver     = $connection->getDriver();
+            /** @phpstan-ignore arguments.count (DBAL < 4.x doesn't accept an argument) */
+            $platform = $driver->getDatabasePlatform(
+                ...(class_exists(StaticServerVersionProvider::class)
+                    ? [new StaticServerVersionProvider($params['serverVersion'] ?? $params['primary']['serverVersion'] ?? '')]
+                    : []
+                ),
+            );
+
+            if (! isset($params['charset'])) {
+                if ($platform instanceof AbstractMySQLPlatform) {
+                    $params['charset'] = 'utf8mb4';
+
+                    if (isset($params['defaultTableOptions']['collate'])) {
+                        Deprecation::trigger(
+                            'doctrine/doctrine-bundle',
+                            'https://github.com/doctrine/dbal/issues/5214',
+                            'The "collate" default table option is deprecated in favor of "collation" and will be removed in doctrine/doctrine-bundle 3.0. ',
+                        );
+                        $params['defaultTableOptions']['collation'] = $params['defaultTableOptions']['collate'];
+                        unset($params['defaultTableOptions']['collate']);
+                    }
+
+                    if (! isset($params['defaultTableOptions']['collation'])) {
+                        $params['defaultTableOptions']['collation'] = 'utf8mb4_unicode_ci';
+                    }
+                } else {
+                    $params['charset'] = 'utf8';
+                }
+            }
+
+            if ($wrapperClass !== null) {
+                $params['wrapperClass'] = $wrapperClass;
+            } else {
+                $wrapperClass = Connection::class;
+            }
+
+            $connection = new $wrapperClass($params, $driver, $config, $eventManager);
+        } else {
+            $connection = DriverManager::getConnection(...array_merge([$params, $config], $eventManager ? [$eventManager] : []));
+        }
+
+        if (! empty($mappingTypes)) {
+            $platform = $this->getDatabasePlatform($connection);
+            foreach ($mappingTypes as $dbType => $doctrineType) {
+                $platform->registerDoctrineTypeMapping($dbType, $doctrineType);
+            }
+        }
+
+        return $connection;
+    }
+
+    /**
+     * Try to get the database platform.
+     *
+     * This could fail if types should be registered to an predefined/unused connection
+     * and the platform version is unknown.
+     *
+     * @link https://github.com/doctrine/DoctrineBundle/issues/673
+     *
+     * @throws DBALException
+     */
+    private function getDatabasePlatform(Connection $connection): AbstractPlatform
+    {
+        try {
+            return $connection->getDatabasePlatform();
+        } catch (DriverException $driverException) {
+            $class = class_exists(DBALException::class) ? DBALException::class : ConnectionException::class;
+
+            /* @phpstan-ignore new.interface */
+            throw new $class(
+                'An exception occurred while establishing a connection to figure out your platform version.' . PHP_EOL .
+                "You can circumvent this by setting a 'server_version' configuration value" . PHP_EOL . PHP_EOL .
+                'For further information have a look at:' . PHP_EOL .
+                'https://github.com/doctrine/DoctrineBundle/issues/673',
+                0,
+                $driverException,
+            );
+        }
+    }
+
+    /**
+     * initialize the types
+     */
+    private function initializeTypes(): void
+    {
+        foreach ($this->typesConfig as $typeName => $typeConfig) {
+            if (Type::hasType($typeName)) {
+                Type::overrideType($typeName, $typeConfig['class']);
+            } else {
+                Type::addType($typeName, $typeConfig['class']);
+            }
+        }
+
+        $this->initialized = true;
+    }
+
+    /**
+     * @param array<string, mixed> $params
+     *
+     * @return array<string, mixed>
+     */
+    private function addDatabaseSuffix(array $params): array
+    {
+        if (isset($params['dbname']) && isset($params['dbname_suffix'])) {
+            $params['dbname'] .= $params['dbname_suffix'];
+        }
+
+        foreach ($params['replica'] ?? [] as $key => $replicaParams) {
+            if (! isset($replicaParams['dbname'], $replicaParams['dbname_suffix'])) {
+                continue;
+            }
+
+            $params['replica'][$key]['dbname'] .= $replicaParams['dbname_suffix'];
+        }
+
+        if (isset($params['primary']['dbname'], $params['primary']['dbname_suffix'])) {
+            $params['primary']['dbname'] .= $params['primary']['dbname_suffix'];
+        }
+
+        return $params;
+    }
+
+    /**
+     * Extracts parts from a database URL, if present, and returns an
+     * updated list of parameters.
+     *
+     * @param mixed[] $params The list of parameters.
+     * @phpstan-param Params $params
+     *
+     * @return mixed[] A modified list of parameters with info from a database
+     *                 URL extracted into individual parameter parts.
+     * @phpstan-return Params
+     *
+     * @throws DBALException
+     *
+     * @phpstan-ignore throws.unusedType
+     */
+    private function parseDatabaseUrl(array $params): array
+    {
+        /** @phpstan-ignore isset.offset (for DBAL < 4) */
+        if (! isset($params['url'])) {
+            return $params;
+        }
+
+        /** @phpstan-ignore deadCode.unreachable */
+        try {
+            $parsedParams = $this->dsnParser->parse($params['url']);
+        } catch (MalformedDsnException $e) {
+            throw new MalformedDsnException('Malformed parameter "url".', 0, $e);
+        }
+
+        if (isset($parsedParams['driver'])) {
+            // The requested driver from the URL scheme takes precedence
+            // over the default custom driver from the connection parameters (if any).
+            unset($params['driverClass']);
+        }
+
+        $params = array_merge($params, $parsedParams);
+
+        // If a schemeless connection URL is given, we require a default driver or default custom driver
+        // as connection parameter.
+        if (! isset($params['driverClass']) && ! isset($params['driver'])) {
+            if (class_exists(DriverRequired::class)) {
+                throw DriverRequired::new($params['url']);
+            }
+
+            throw DBALException::driverRequired($params['url']);
+        }
+
+        unset($params['url']);
+
+        return $params;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Controller/ProfilerController.php b/backend/vendor/doctrine/doctrine-bundle/src/Controller/ProfilerController.php
new file mode 100644
index 0000000..91ef8c4
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Controller/ProfilerController.php
@@ -0,0 +1,130 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Controller;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Platforms\OraclePlatform;
+use Doctrine\DBAL\Platforms\SQLitePlatform;
+use Doctrine\DBAL\Platforms\SQLServerPlatform;
+use Doctrine\Persistence\ConnectionRegistry;
+use Exception;
+use Symfony\Bridge\Doctrine\DataCollector\DoctrineDataCollector;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Profiler\Profiler;
+use Symfony\Component\VarDumper\Cloner\Data;
+use Throwable;
+use Twig\Environment;
+
+use function assert;
+
+/** @internal */
+class ProfilerController
+{
+    public function __construct(
+        private readonly Environment $twig,
+        private readonly ConnectionRegistry $registry,
+        private readonly Profiler $profiler,
+    ) {
+    }
+
+    /**
+     * Renders the profiler panel for the given token.
+     *
+     * @param string $token          The profiler token
+     * @param string $connectionName
+     * @param int    $query
+     *
+     * @return Response A Response instance
+     */
+    public function explainAction($token, $connectionName, $query)
+    {
+        $this->profiler->disable();
+
+        $profile   = $this->profiler->loadProfile($token);
+        $collector = $profile->getCollector('db');
+
+        assert($collector instanceof DoctrineDataCollector);
+
+        $queries = $collector->getQueries();
+
+        if (! isset($queries[$connectionName][$query])) {
+            return new Response('This query does not exist.');
+        }
+
+        $query = $queries[$connectionName][$query];
+        if (! $query['explainable']) {
+            return new Response('This query cannot be explained.');
+        }
+
+        $connection = $this->registry->getConnection($connectionName);
+        assert($connection instanceof Connection);
+        try {
+            $platform = $connection->getDatabasePlatform();
+            if ($platform instanceof SQLitePlatform) {
+                $results = $this->explainSQLitePlatform($connection, $query);
+            } elseif ($platform instanceof SQLServerPlatform) {
+                throw new Exception('Explain for SQLServerPlatform is currently not supported. Contributions are welcome.');
+            } elseif ($platform instanceof OraclePlatform) {
+                $results = $this->explainOraclePlatform($connection, $query);
+            } else {
+                $results = $this->explainOtherPlatform($connection, $query);
+            }
+        } catch (Throwable) {
+            return new Response('This query cannot be explained.');
+        }
+
+        return new Response($this->twig->render('@Doctrine/Collector/explain.html.twig', [
+            'data' => $results,
+            'query' => $query,
+        ]));
+    }
+
+    /**
+     * @param mixed[] $query
+     *
+     * @return mixed[]
+     */
+    private function explainSQLitePlatform(Connection $connection, array $query): array
+    {
+        $params = $query['params'];
+
+        if ($params instanceof Data) {
+            $params = $params->getValue(true);
+        }
+
+        return $connection->executeQuery('EXPLAIN QUERY PLAN ' . $query['sql'], $params, $query['types'])
+            ->fetchAllAssociative();
+    }
+
+    /**
+     * @param mixed[] $query
+     *
+     * @return mixed[]
+     */
+    private function explainOtherPlatform(Connection $connection, array $query): array
+    {
+        $params = $query['params'];
+
+        if ($params instanceof Data) {
+            $params = $params->getValue(true);
+        }
+
+        return $connection->executeQuery('EXPLAIN ' . $query['sql'], $params, $query['types'])
+            ->fetchAllAssociative();
+    }
+
+    /**
+     * @param mixed[] $query
+     *
+     * @return mixed[]
+     */
+    private function explainOraclePlatform(Connection $connection, array $query): array
+    {
+        $connection->executeQuery('EXPLAIN PLAN FOR ' . $query['sql']);
+
+        return $connection->executeQuery('SELECT * FROM TABLE(DBMS_XPLAN.DISPLAY())')
+            ->fetchAllAssociative();
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/DataCollector/DoctrineDataCollector.php b/backend/vendor/doctrine/doctrine-bundle/src/DataCollector/DoctrineDataCollector.php
new file mode 100644
index 0000000..5f2d92a
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/DataCollector/DoctrineDataCollector.php
@@ -0,0 +1,334 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\DataCollector;
+
+use Doctrine\DBAL\Types\Type;
+use Doctrine\ORM\Cache\CacheConfiguration;
+use Doctrine\ORM\Cache\Logging\CacheLoggerChain;
+use Doctrine\ORM\Cache\Logging\StatisticsCacheLogger;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Tools\SchemaValidator;
+use Doctrine\Persistence\ManagerRegistry;
+use Symfony\Bridge\Doctrine\DataCollector\DoctrineDataCollector as BaseCollector;
+use Symfony\Bridge\Doctrine\Middleware\Debug\DebugDataHolder;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Throwable;
+
+use function array_map;
+use function array_sum;
+use function arsort;
+use function assert;
+use function count;
+use function usort;
+
+/**
+ * @phpstan-type QueryType = array{
+ *    executionMS: float,
+ *    explainable: bool,
+ *    sql: string,
+ *    params: ?array<array-key, mixed>,
+ *    runnable: bool,
+ *    types: ?array<array-key, Type|int|string|null>,
+ * }
+ * @phpstan-type DataType = array{
+ *    caches: array{
+ *       enabled: bool,
+ *       counts: array<"puts"|"hits"|"misses", int>,
+ *       log_enabled: bool,
+ *       regions: array<"puts"|"hits"|"misses", array<string, int>>,
+ *    },
+ *    connections: list<string>,
+ *    entities: array<string, array<class-string, array{class: class-string, file: false|string, line: false|int}>>,
+ *    errors: array<string, array<class-string, list<string>>>,
+ *    managers: list<string>,
+ *    queries: array<string, list<QueryType>>,
+ *    entityCounts: array<string, array<class-string, int>>
+ * }
+ * @psalm-property DataType $data
+ */
+class DoctrineDataCollector extends BaseCollector
+{
+    private int|null $invalidEntityCount = null;
+
+    private int|null $managedEntityCount = null;
+
+    /**
+     * @var mixed[][]|null
+     * @phpstan-var ?array<string, list<QueryType&array{count: int, index: int, executionPercent?: float}>>
+     * @phpstan-ignore property.unusedType
+     */
+    private array|null $groupedQueries = null;
+
+    public function __construct(
+        private readonly ManagerRegistry $registry,
+        private readonly bool $shouldValidateSchema = true,
+        DebugDataHolder|null $debugDataHolder = null,
+    ) {
+        parent::__construct($registry, $debugDataHolder);
+    }
+
+    public function collect(Request $request, Response $response, Throwable|null $exception = null): void
+    {
+        parent::collect($request, $response, $exception);
+
+        $errors       = [];
+        $entities     = [];
+        $entityCounts = [];
+        $caches       = [
+            'enabled' => false,
+            'log_enabled' => false,
+            'counts' => [
+                'puts' => 0,
+                'hits' => 0,
+                'misses' => 0,
+            ],
+            'regions' => [
+                'puts' => [],
+                'hits' => [],
+                'misses' => [],
+            ],
+        ];
+
+        foreach ($this->registry->getManagers() as $name => $em) {
+            assert($em instanceof EntityManagerInterface);
+            if ($this->shouldValidateSchema) {
+                $entities[$name] = [];
+
+                $factory   = $em->getMetadataFactory();
+                $validator = new SchemaValidator($em);
+
+                foreach ($factory->getLoadedMetadata() as $class) {
+                    if (isset($entities[$name][$class->getName()])) {
+                        continue;
+                    }
+
+                    $classErrors                        = $validator->validateClass($class);
+                    $r                                  = $class->getReflectionClass();
+                    $entities[$name][$class->getName()] = [
+                        'class' => $class->getName(),
+                        'file' => $r->getFileName(),
+                        'line' => $r->getStartLine(),
+                    ];
+
+                    if (empty($classErrors)) {
+                        continue;
+                    }
+
+                    $errors[$name][$class->getName()] = $classErrors;
+                }
+            }
+
+            $entityCounts[$name] = [];
+            foreach ($em->getUnitOfWork()->getIdentityMap() as $className => $entityList) {
+                $entityCounts[$name][$className] = count($entityList);
+            }
+
+            // Sort entities by count (in descending order)
+            arsort($entityCounts[$name]);
+
+            $emConfig   = $em->getConfiguration();
+            $slcEnabled = $emConfig->isSecondLevelCacheEnabled();
+
+            if (! $slcEnabled) {
+                continue;
+            }
+
+            $caches['enabled'] = true;
+
+            $cacheConfiguration = $emConfig->getSecondLevelCacheConfiguration();
+            assert($cacheConfiguration instanceof CacheConfiguration);
+            $cacheLoggerChain = $cacheConfiguration->getCacheLogger();
+            assert($cacheLoggerChain instanceof CacheLoggerChain || $cacheLoggerChain === null);
+
+            if (! $cacheLoggerChain || ! $cacheLoggerChain->getLogger('statistics')) {
+                continue;
+            }
+
+            $cacheLoggerStats = $cacheLoggerChain->getLogger('statistics');
+            assert($cacheLoggerStats instanceof StatisticsCacheLogger);
+            $caches['log_enabled'] = true;
+
+            $caches['counts']['puts']   += $cacheLoggerStats->getPutCount();
+            $caches['counts']['hits']   += $cacheLoggerStats->getHitCount();
+            $caches['counts']['misses'] += $cacheLoggerStats->getMissCount();
+
+            foreach ($cacheLoggerStats->getRegionsPut() as $key => $value) {
+                if (! isset($caches['regions']['puts'][$key])) {
+                    $caches['regions']['puts'][$key] = 0;
+                }
+
+                $caches['regions']['puts'][$key] += $value;
+            }
+
+            foreach ($cacheLoggerStats->getRegionsHit() as $key => $value) {
+                if (! isset($caches['regions']['hits'][$key])) {
+                    $caches['regions']['hits'][$key] = 0;
+                }
+
+                $caches['regions']['hits'][$key] += $value;
+            }
+
+            foreach ($cacheLoggerStats->getRegionsMiss() as $key => $value) {
+                if (! isset($caches['regions']['misses'][$key])) {
+                    $caches['regions']['misses'][$key] = 0;
+                }
+
+                $caches['regions']['misses'][$key] += $value;
+            }
+        }
+
+        $this->data['entities']     = $entities;
+        $this->data['errors']       = $errors;
+        $this->data['caches']       = $caches;
+        $this->data['entityCounts'] = $entityCounts;
+        $this->groupedQueries       = null;
+    }
+
+    /** @return array<string, array<class-string, array{class: class-string, file: false|string, line: false|int}>> */
+    public function getEntities()
+    {
+        return $this->data['entities'];
+    }
+
+    /** @return array<string, array<string, list<string>>> */
+    public function getMappingErrors()
+    {
+        return $this->data['errors'];
+    }
+
+    /** @return int */
+    public function getCacheHitsCount()
+    {
+        return $this->data['caches']['counts']['hits'];
+    }
+
+    /** @return int */
+    public function getCachePutsCount()
+    {
+        return $this->data['caches']['counts']['puts'];
+    }
+
+    /** @return int */
+    public function getCacheMissesCount()
+    {
+        return $this->data['caches']['counts']['misses'];
+    }
+
+    /** @return bool */
+    public function getCacheEnabled()
+    {
+        return $this->data['caches']['enabled'];
+    }
+
+    /**
+     * @return array<string, array<string, int>>
+     * @phpstan-return array<"puts"|"hits"|"misses", array<string, int>>
+     */
+    public function getCacheRegions()
+    {
+        return $this->data['caches']['regions'];
+    }
+
+    /** @return array<string, int> */
+    public function getCacheCounts()
+    {
+        return $this->data['caches']['counts'];
+    }
+
+    /** @return int */
+    public function getInvalidEntityCount()
+    {
+        return $this->invalidEntityCount ??= array_sum(array_map('count', $this->data['errors']));
+    }
+
+    public function getManagedEntityCount(): int
+    {
+        if ($this->managedEntityCount === null) {
+            $total = 0;
+            foreach ($this->data['entityCounts'] as $entities) {
+                $total += array_sum($entities);
+            }
+
+            $this->managedEntityCount = $total;
+        }
+
+        return $this->managedEntityCount;
+    }
+
+    /** @return array<string, array<class-string, int>> */
+    public function getManagedEntityCountByClass(): array
+    {
+        return $this->data['entityCounts'];
+    }
+
+    /**
+     * @return string[][]
+     * @phpstan-return array<string, list<QueryType&array{count: int, index: int, executionPercent?: float}>>
+     */
+    public function getGroupedQueries()
+    {
+        if ($this->groupedQueries !== null) {
+            return $this->groupedQueries;
+        }
+
+        $this->groupedQueries = [];
+        $totalExecutionMS     = 0;
+        foreach ($this->data['queries'] as $connection => $queries) {
+            $connectionGroupedQueries = [];
+            foreach ($queries as $i => $query) {
+                $key = $query['sql'];
+                if (! isset($connectionGroupedQueries[$key])) {
+                    $connectionGroupedQueries[$key]                = $query;
+                    $connectionGroupedQueries[$key]['executionMS'] = 0;
+                    $connectionGroupedQueries[$key]['count']       = 0;
+                    $connectionGroupedQueries[$key]['index']       = $i; // "Explain query" relies on query index in 'queries'.
+                }
+
+                $connectionGroupedQueries[$key]['executionMS'] += $query['executionMS'];
+                $connectionGroupedQueries[$key]['count']++;
+                $totalExecutionMS += $query['executionMS'];
+            }
+
+            usort($connectionGroupedQueries, static function ($a, $b) {
+                if ($a['executionMS'] === $b['executionMS']) {
+                    return 0;
+                }
+
+                return $a['executionMS'] < $b['executionMS'] ? 1 : -1;
+            });
+            $this->groupedQueries[$connection] = $connectionGroupedQueries;
+        }
+
+        foreach ($this->groupedQueries as $connection => $queries) {
+            foreach ($queries as $i => $query) {
+                $this->groupedQueries[$connection][$i]['executionPercent'] =
+                    $this->executionTimePercentage($query['executionMS'], $totalExecutionMS);
+            }
+        }
+
+        return $this->groupedQueries;
+    }
+
+    private function executionTimePercentage(float $executionTimeMS, float $totalExecutionTimeMS): float
+    {
+        if (! $totalExecutionTimeMS) {
+            return 0;
+        }
+
+        return $executionTimeMS / $totalExecutionTimeMS * 100;
+    }
+
+    /** @return int */
+    public function getGroupedQueryCount()
+    {
+        $count = 0;
+        foreach ($this->getGroupedQueries() as $connectionGroupedQueries) {
+            $count += count($connectionGroupedQueries);
+        }
+
+        return $count;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Dbal/BlacklistSchemaAssetFilter.php b/backend/vendor/doctrine/doctrine-bundle/src/Dbal/BlacklistSchemaAssetFilter.php
new file mode 100644
index 0000000..5cac2ea
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Dbal/BlacklistSchemaAssetFilter.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Dbal;
+
+use Doctrine\DBAL\Schema\AbstractAsset;
+
+use function in_array;
+
+/** @deprecated Implement your own include/exclude mechanism */
+class BlacklistSchemaAssetFilter
+{
+    /** @param string[] $blacklist */
+    public function __construct(
+        private readonly array $blacklist,
+    ) {
+    }
+
+    /** @param string|AbstractAsset $assetName */
+    public function __invoke($assetName): bool
+    {
+        if ($assetName instanceof AbstractAsset) {
+            $assetName = $assetName->getName();
+        }
+
+        return ! in_array($assetName, $this->blacklist, true);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Dbal/ManagerRegistryAwareConnectionProvider.php b/backend/vendor/doctrine/doctrine-bundle/src/Dbal/ManagerRegistryAwareConnectionProvider.php
new file mode 100644
index 0000000..816f401
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Dbal/ManagerRegistryAwareConnectionProvider.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Dbal;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Tools\Console\ConnectionProvider;
+use Doctrine\Persistence\AbstractManagerRegistry;
+
+class ManagerRegistryAwareConnectionProvider implements ConnectionProvider
+{
+    public function __construct(
+        private readonly AbstractManagerRegistry $managerRegistry,
+    ) {
+    }
+
+    public function getDefaultConnection(): Connection
+    {
+        return $this->managerRegistry->getConnection();
+    }
+
+    public function getConnection(string $name): Connection
+    {
+        return $this->managerRegistry->getConnection($name);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Dbal/RegexSchemaAssetFilter.php b/backend/vendor/doctrine/doctrine-bundle/src/Dbal/RegexSchemaAssetFilter.php
new file mode 100644
index 0000000..6b6f20f
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Dbal/RegexSchemaAssetFilter.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Dbal;
+
+use Doctrine\DBAL\Schema\AbstractAsset;
+
+use function preg_match;
+
+class RegexSchemaAssetFilter
+{
+    public function __construct(
+        private readonly string $filterExpression,
+    ) {
+    }
+
+    public function __invoke(string|AbstractAsset $assetName): bool
+    {
+        if ($assetName instanceof AbstractAsset) {
+            $assetName = $assetName->getName();
+        }
+
+        return (bool) preg_match($this->filterExpression, $assetName);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Dbal/SchemaAssetsFilterManager.php b/backend/vendor/doctrine/doctrine-bundle/src/Dbal/SchemaAssetsFilterManager.php
new file mode 100644
index 0000000..586f03a
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Dbal/SchemaAssetsFilterManager.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Dbal;
+
+use Doctrine\DBAL\Schema\AbstractAsset;
+
+/**
+ * Manages schema filters passed to Connection::setSchemaAssetsFilter()
+ */
+class SchemaAssetsFilterManager
+{
+    /** @param callable[] $schemaAssetFilters */
+    public function __construct(
+        private readonly array $schemaAssetFilters,
+    ) {
+    }
+
+    /** @param string|AbstractAsset $assetName */
+    public function __invoke($assetName): bool
+    {
+        foreach ($this->schemaAssetFilters as $schemaAssetFilter) {
+            if ($schemaAssetFilter($assetName) === false) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/CacheCompatibilityPass.php b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/CacheCompatibilityPass.php
new file mode 100644
index 0000000..46f15dc
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/CacheCompatibilityPass.php
@@ -0,0 +1,127 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler;
+
+use Doctrine\Common\Cache\Psr6\CacheAdapter;
+use Doctrine\Deprecations\Deprecation;
+use Psr\Cache\CacheItemPoolInterface;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+
+use function array_keys;
+use function assert;
+use function in_array;
+use function is_a;
+
+/** @internal  */
+final class CacheCompatibilityPass implements CompilerPassInterface
+{
+    private const CONFIGURATION_TAG          = 'doctrine.orm.configuration';
+    private const CACHE_METHODS_PSR6_SUPPORT = [
+        'setMetadataCache',
+        'setQueryCache',
+        'setResultCache',
+    ];
+
+    public function process(ContainerBuilder $container): void
+    {
+        foreach (array_keys($container->findTaggedServiceIds(self::CONFIGURATION_TAG)) as $id) {
+            foreach ($container->getDefinition($id)->getMethodCalls() as $methodCall) {
+                if ($methodCall[0] === 'setSecondLevelCacheConfiguration') {
+                    $this->updateSecondLevelCache($container, $methodCall[1][0]);
+                    continue;
+                }
+
+                if (! in_array($methodCall[0], self::CACHE_METHODS_PSR6_SUPPORT, true)) {
+                    continue;
+                }
+
+                $aliasId      = (string) $methodCall[1][0];
+                $definitionId = (string) $container->getAlias($aliasId);
+
+                $this->wrapIfNecessary($container, $aliasId, $definitionId);
+            }
+        }
+    }
+
+    private function updateSecondLevelCache(ContainerBuilder $container, Definition $slcConfigDefinition): void
+    {
+        foreach ($slcConfigDefinition->getMethodCalls() as $methodCall) {
+            if ($methodCall[0] !== 'setCacheFactory') {
+                continue;
+            }
+
+            $factoryDefinition = $methodCall[1][0];
+            assert($factoryDefinition instanceof Definition);
+            $aliasId = (string) $factoryDefinition->getArgument(1);
+            $this->wrapIfNecessary($container, $aliasId, (string) $container->getAlias($aliasId));
+            foreach ($factoryDefinition->getMethodCalls() as $factoryMethodCall) {
+                if ($factoryMethodCall[0] !== 'setRegion') {
+                    continue;
+                }
+
+                $regionDefinition = $container->getDefinition((string) $factoryMethodCall[1][0]);
+
+                // Get inner service for FileLock
+                if ($regionDefinition->getClass() === '%doctrine.orm.second_level_cache.filelock_region.class%') {
+                    $regionDefinition = $container->getDefinition((string) $regionDefinition->getArgument(0));
+                }
+
+                // We don't know how to adjust custom region classes
+                if ($regionDefinition->getClass() !== '%doctrine.orm.second_level_cache.default_region.class%') {
+                    continue;
+                }
+
+                $driverId = (string) $regionDefinition->getArgument(1);
+                if (! $container->hasAlias($driverId)) {
+                    continue;
+                }
+
+                $this->wrapIfNecessary($container, $driverId, (string) $container->getAlias($driverId));
+            }
+
+            break;
+        }
+    }
+
+    private function createCompatibilityLayerDefinition(ContainerBuilder $container, string $definitionId): Definition|null
+    {
+        $definition = $container->getDefinition($definitionId);
+
+        while (! $definition->getClass() && $definition instanceof ChildDefinition) {
+            $definition = $container->findDefinition($definition->getParent());
+        }
+
+        if (is_a($definition->getClass(), CacheItemPoolInterface::class, true)) {
+            return null;
+        }
+
+        Deprecation::trigger(
+            'doctrine/doctrine-bundle',
+            'https://github.com/doctrine/DoctrineBundle/pull/1365',
+            'Configuring doctrine/cache is deprecated. Please update the cache service "%s" to use a PSR-6 cache.',
+            $definitionId,
+        );
+
+        return (new Definition(CacheItemPoolInterface::class))
+            ->setFactory([CacheAdapter::class, 'wrap'])
+            ->addArgument(new Reference($definitionId));
+    }
+
+    private function wrapIfNecessary(ContainerBuilder $container, string $aliasId, string $definitionId): void
+    {
+        $compatibilityLayer = $this->createCompatibilityLayerDefinition($container, $definitionId);
+        if ($compatibilityLayer === null) {
+            return;
+        }
+
+        $compatibilityLayerId = $definitionId . '.compatibility_layer';
+        $container->setAlias($aliasId, $compatibilityLayerId);
+        $container->setDefinition($compatibilityLayerId, $compatibilityLayer);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/CacheSchemaSubscriberPass.php b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/CacheSchemaSubscriberPass.php
new file mode 100644
index 0000000..b29ed79
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/CacheSchemaSubscriberPass.php
@@ -0,0 +1,45 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\Cache\Adapter\DoctrineDbalAdapter;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Injects Doctrine DBAL adapters into their schema subscriber.
+ *
+ * Must be run later after ResolveChildDefinitionsPass.
+ *
+ * @final since 2.9
+ */
+class CacheSchemaSubscriberPass implements CompilerPassInterface
+{
+    /** @return void */
+    public function process(ContainerBuilder $container)
+    {
+        if (! $container->hasDefinition('doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener')) {
+            return;
+        }
+
+        $subscriber = $container->getDefinition('doctrine.orm.listeners.doctrine_dbal_cache_adapter_schema_listener');
+
+        $cacheAdaptersReferences = [];
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if ($definition->isAbstract() || $definition->isSynthetic()) {
+                continue;
+            }
+
+            if ($definition->getClass() !== DoctrineDbalAdapter::class) {
+                continue;
+            }
+
+            $cacheAdaptersReferences[] = new Reference($id);
+        }
+
+        $subscriber->replaceArgument(0, $cacheAdaptersReferences);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/DbalSchemaFilterPass.php b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/DbalSchemaFilterPass.php
new file mode 100644
index 0000000..5ee4199
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/DbalSchemaFilterPass.php
@@ -0,0 +1,55 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+use function sprintf;
+
+/**
+ * Processes the doctrine.dbal.schema_filter
+ *
+ * @final since 2.9
+ */
+class DbalSchemaFilterPass implements CompilerPassInterface
+{
+    /** @return void */
+    public function process(ContainerBuilder $container)
+    {
+        $filters = $container->findTaggedServiceIds('doctrine.dbal.schema_filter');
+
+        $connectionFilters = [];
+        foreach ($filters as $id => $tagAttributes) {
+            foreach ($tagAttributes as $attributes) {
+                $name = $attributes['connection'] ?? $container->getParameter('doctrine.default_connection');
+
+                if (! isset($connectionFilters[$name])) {
+                    $connectionFilters[$name] = [];
+                }
+
+                $connectionFilters[$name][] = new Reference($id);
+            }
+        }
+
+        foreach ($connectionFilters as $name => $references) {
+            $configurationId = sprintf('doctrine.dbal.%s_connection.configuration', $name);
+
+            if (! $container->hasDefinition($configurationId)) {
+                continue;
+            }
+
+            $definition = new ChildDefinition('doctrine.dbal.schema_asset_filter_manager');
+            $definition->setArgument(0, $references);
+
+            $id = sprintf('doctrine.dbal.%s_schema_asset_filter_manager', $name);
+            $container->setDefinition($id, $definition);
+            $container->findDefinition($configurationId)
+                ->addMethodCall('setSchemaAssetsFilter', [new Reference($id)]);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/DoctrineOrmMappingsPass.php b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/DoctrineOrmMappingsPass.php
new file mode 100644
index 0000000..4ec6bd3
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/DoctrineOrmMappingsPass.php
@@ -0,0 +1,205 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler;
+
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\Mapping\Driver\AnnotationDriver;
+use Doctrine\ORM\Mapping\Driver\AttributeDriver;
+use Doctrine\ORM\Mapping\Driver\XmlDriver;
+use Doctrine\ORM\Mapping\Driver\YamlDriver;
+use Doctrine\Persistence\Mapping\Driver\PHPDriver;
+use Doctrine\Persistence\Mapping\Driver\StaticPHPDriver;
+use Doctrine\Persistence\Mapping\Driver\SymfonyFileLocator;
+use Symfony\Bridge\Doctrine\DependencyInjection\CompilerPass\RegisterMappingsPass;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Class for Symfony bundles to configure mappings for model classes not in the
+ * auto-mapped folder.
+ *
+ * @final since 2.9
+ */
+class DoctrineOrmMappingsPass extends RegisterMappingsPass
+{
+    /**
+     * You should not directly instantiate this class but use one of the
+     * factory methods.
+     *
+     * @param Definition|Reference $driver            Driver DI definition or reference.
+     * @param string[]             $namespaces        List of namespaces handled by $driver.
+     * @param string[]             $managerParameters Ordered list of container parameters that
+     *                                                could hold the manager name.
+     *                                                doctrine.default_entity_manager is appended
+     *                                                automatically.
+     * @param string|false         $enabledParameter  If specified, the compiler pass only executes
+     *                                                if this parameter is defined in the service
+     *                                                container.
+     * @param string[]             $aliasMap          Map of alias to namespace.
+     */
+    public function __construct($driver, array $namespaces, array $managerParameters, $enabledParameter = false, array $aliasMap = [])
+    {
+        $managerParameters[] = 'doctrine.default_entity_manager';
+
+        parent::__construct(
+            $driver,
+            $namespaces,
+            $managerParameters,
+            'doctrine.orm.%s_metadata_driver',
+            $enabledParameter,
+            'doctrine.orm.%s_configuration',
+            'addEntityNamespace',
+            $aliasMap,
+        );
+    }
+
+    /**
+     * @param string[]     $namespaces        Hashmap of directory path to namespace.
+     * @param string[]     $managerParameters List of parameters that could which object manager name
+     *                                        your bundle uses. This compiler pass will automatically
+     *                                        append the parameter name for the default entity manager
+     *                                        to this list.
+     * @param string|false $enabledParameter  Service container parameter that must be present to
+     *                                        enable the mapping. Set to false to not do any check,
+     *                                        optional.
+     * @param string[]     $aliasMap          Map of alias to namespace.
+     *
+     * @return self
+     */
+    public static function createXmlMappingDriver(array $namespaces, array $managerParameters = [], $enabledParameter = false, array $aliasMap = [], bool $enableXsdValidation = false)
+    {
+        $locator = new Definition(SymfonyFileLocator::class, [$namespaces, '.orm.xml']);
+        $driver  = new Definition(XmlDriver::class, [$locator, XmlDriver::DEFAULT_FILE_EXTENSION, $enableXsdValidation]);
+
+        return new DoctrineOrmMappingsPass($driver, $namespaces, $managerParameters, $enabledParameter, $aliasMap);
+    }
+
+    /**
+     * @deprecated no replacement planned
+     *
+     * @param string[]     $namespaces        Hashmap of directory path to namespace
+     * @param string[]     $managerParameters List of parameters that could which object manager name
+     *                                        your bundle uses. This compiler pass will automatically
+     *                                        append the parameter name for the default entity manager
+     *                                        to this list.
+     * @param string|false $enabledParameter  Service container parameter that must be present to
+     *                                        enable the mapping. Set to false to not do any check,
+     *                                        optional.
+     * @param string[]     $aliasMap          Map of alias to namespace.
+     *
+     * @return self
+     */
+    public static function createYamlMappingDriver(array $namespaces, array $managerParameters = [], $enabledParameter = false, array $aliasMap = [])
+    {
+        Deprecation::trigger(
+            'doctrine/doctrine-bundle',
+            'https://github.com/doctrine/DoctrineBundle/pull/2088',
+            'The "%s()" method is deprecated and will be removed in DoctrineBundle 3.0.',
+            __METHOD__,
+        );
+        $locator = new Definition(SymfonyFileLocator::class, [$namespaces, '.orm.yml']);
+        /* @phpstan-ignore class.notFound */
+        $driver = new Definition(YamlDriver::class, [$locator]);
+
+        return new DoctrineOrmMappingsPass($driver, $namespaces, $managerParameters, $enabledParameter, $aliasMap);
+    }
+
+    /**
+     * @param string[]     $namespaces        Hashmap of directory path to namespace
+     * @param string[]     $managerParameters List of parameters that could which object manager name
+     *                                        your bundle uses. This compiler pass will automatically
+     *                                        append the parameter name for the default entity manager
+     *                                        to this list.
+     * @param string|false $enabledParameter  Service container parameter that must be present to
+     *                                        enable the mapping. Set to false to not do any check,
+     *                                        optional.
+     * @param string[]     $aliasMap          Map of alias to namespace.
+     *
+     * @return self
+     */
+    public static function createPhpMappingDriver(array $namespaces, array $managerParameters = [], $enabledParameter = false, array $aliasMap = [])
+    {
+        $locator = new Definition(SymfonyFileLocator::class, [$namespaces, '.php']);
+        $driver  = new Definition(PHPDriver::class, [$locator]);
+
+        return new DoctrineOrmMappingsPass($driver, $namespaces, $managerParameters, $enabledParameter, $aliasMap);
+    }
+
+    /**
+     * @deprecated no replacement planned
+     *
+     * @param string[]     $namespaces                List of namespaces that are handled with annotation mapping
+     * @param string[]     $directories               List of directories to look for annotated classes
+     * @param string[]     $managerParameters         List of parameters that could which object manager name
+     *                                                your bundle uses. This compiler pass will automatically
+     *                                                append the parameter name for the default entity manager
+     *                                                to this list.
+     * @param string|false $enabledParameter          Service container parameter that must be present to
+     *                                                enable the mapping. Set to false to not do any check,
+     *                                                optional.
+     * @param string[]     $aliasMap                  Map of alias to namespace.
+     * @param bool         $reportFieldsWhereDeclared Will report fields for the classes where they are declared
+     *
+     * @return self
+     */
+    public static function createAnnotationMappingDriver(array $namespaces, array $directories, array $managerParameters = [], $enabledParameter = false, array $aliasMap = [], bool $reportFieldsWhereDeclared = false)
+    {
+        Deprecation::trigger(
+            'doctrine/doctrine-bundle',
+            'https://github.com/doctrine/DoctrineBundle/pull/2088',
+            'The "%s()" method is deprecated and will be removed in DoctrineBundle 3.0.',
+            __METHOD__,
+        );
+
+        $reader = new Reference('annotation_reader');
+        /* @phpstan-ignore class.notFound */
+        $driver = new Definition(AnnotationDriver::class, [$reader, $directories, $reportFieldsWhereDeclared]);
+
+        return new DoctrineOrmMappingsPass($driver, $namespaces, $managerParameters, $enabledParameter, $aliasMap);
+    }
+
+    /**
+     * @param string[]     $namespaces                List of namespaces that are handled with attribute mapping
+     * @param string[]     $directories               List of directories to look for classes with attributes
+     * @param string[]     $managerParameters         List of parameters that could which object manager name
+     *                                                your bundle uses. This compiler pass will automatically
+     *                                                append the parameter name for the default entity manager
+     *                                                to this list.
+     * @param string|false $enabledParameter          Service container parameter that must be present to
+     *                                                enable the mapping. Set to false to not do any check,
+     *                                                optional.
+     * @param string[]     $aliasMap                  Map of alias to namespace.
+     * @param bool         $reportFieldsWhereDeclared Will report fields for the classes where they are declared
+     *
+     * @return self
+     */
+    public static function createAttributeMappingDriver(array $namespaces, array $directories, array $managerParameters = [], $enabledParameter = false, array $aliasMap = [], bool $reportFieldsWhereDeclared = false)
+    {
+        $driver = new Definition(AttributeDriver::class, [$directories, $reportFieldsWhereDeclared]);
+
+        return new DoctrineOrmMappingsPass($driver, $namespaces, $managerParameters, $enabledParameter, $aliasMap);
+    }
+
+    /**
+     * @param string[]     $namespaces        List of namespaces that are handled with static php mapping
+     * @param string[]     $directories       List of directories to look for static php mapping files
+     * @param string[]     $managerParameters List of parameters that could which object manager name
+     *                                        your bundle uses. This compiler pass will automatically
+     *                                        append the parameter name for the default entity manager
+     *                                        to this list.
+     * @param string|false $enabledParameter  Service container parameter that must be present to
+     *                                        enable the mapping. Set to false to not do any check,
+     *                                        optional.
+     * @param string[]     $aliasMap          Map of alias to namespace.
+     *
+     * @return self
+     */
+    public static function createStaticPhpMappingDriver(array $namespaces, array $directories, array $managerParameters = [], $enabledParameter = false, array $aliasMap = [])
+    {
+        $driver = new Definition(StaticPHPDriver::class, [$directories]);
+
+        return new DoctrineOrmMappingsPass($driver, $namespaces, $managerParameters, $enabledParameter, $aliasMap);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/EntityListenerPass.php b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/EntityListenerPass.php
new file mode 100644
index 0000000..fd0f95c
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/EntityListenerPass.php
@@ -0,0 +1,160 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler;
+
+use Doctrine\Bundle\DoctrineBundle\Mapping\ContainerEntityListenerResolver;
+use Doctrine\Bundle\DoctrineBundle\Mapping\EntityListenerServiceResolver;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Reference;
+
+use function is_a;
+use function method_exists;
+use function sprintf;
+use function substr;
+use function usort;
+
+/**
+ * Class for Symfony bundles to register entity listeners
+ *
+ * @final since 2.9
+ */
+class EntityListenerPass implements CompilerPassInterface
+{
+    /** @return void */
+    public function process(ContainerBuilder $container)
+    {
+        $lazyServiceReferencesByResolver = [];
+
+        $serviceTags = [];
+        foreach ($container->findTaggedServiceIds('doctrine.orm.entity_listener', true) as $id => $tags) {
+            foreach ($tags as $attributes) {
+                $serviceTags[] = [
+                    'serviceId' => $id,
+                    'attributes' => $attributes,
+                ];
+            }
+        }
+
+        usort($serviceTags, static fn (array $a, array $b) => ($b['attributes']['priority'] ?? 0) <=> ($a['attributes']['priority'] ?? 0));
+
+        foreach ($serviceTags as $tag) {
+            $id            = $tag['serviceId'];
+            $attributes    = $tag['attributes'];
+            $name          = $attributes['entity_manager'] ?? $container->getParameter('doctrine.default_entity_manager');
+            $entityManager = sprintf('doctrine.orm.%s_entity_manager', $name);
+
+            if (! $container->hasDefinition($entityManager)) {
+                continue;
+            }
+
+            $resolverId = sprintf('doctrine.orm.%s_entity_listener_resolver', $name);
+
+            if (! $container->has($resolverId)) {
+                continue;
+            }
+
+            $resolver = $container->findDefinition($resolverId);
+            $resolver->setPublic(true);
+
+            if (isset($attributes['entity'])) {
+                $this->attachToListener($container, $name, $this->getConcreteDefinitionClass($container->findDefinition($id), $container, $id), $attributes);
+            }
+
+            $resolverClass                 = $this->getResolverClass($resolver, $container, $resolverId);
+            $resolverSupportsLazyListeners = is_a($resolverClass, EntityListenerServiceResolver::class, true);
+
+            $lazyByAttribute = isset($attributes['lazy']) && $attributes['lazy'];
+            if ($lazyByAttribute && ! $resolverSupportsLazyListeners) {
+                throw new InvalidArgumentException(sprintf(
+                    'Lazy-loaded entity listeners can only be resolved by a resolver implementing %s.',
+                    EntityListenerServiceResolver::class,
+                ));
+            }
+
+            if (! isset($attributes['lazy']) && $resolverSupportsLazyListeners || $lazyByAttribute) {
+                $listener = $container->findDefinition($id);
+
+                $resolver->addMethodCall('registerService', [$this->getConcreteDefinitionClass($listener, $container, $id), $id]);
+
+                // if the resolver uses the default class we will use a service locator for all listeners
+                if ($resolverClass === ContainerEntityListenerResolver::class) {
+                    if (! isset($lazyServiceReferencesByResolver[$resolverId])) {
+                        $lazyServiceReferencesByResolver[$resolverId] = [];
+                    }
+
+                    $lazyServiceReferencesByResolver[$resolverId][$id] = new Reference($id);
+                } else {
+                    $listener->setPublic(true);
+                }
+            } else {
+                $resolver->addMethodCall('register', [new Reference($id)]);
+            }
+        }
+
+        foreach ($lazyServiceReferencesByResolver as $resolverId => $listenerReferences) {
+            $container->findDefinition($resolverId)->setArgument(0, ServiceLocatorTagPass::register($container, $listenerReferences));
+        }
+    }
+
+    /** @param array{entity: class-string, event?: ?string, method?: string} $attributes */
+    private function attachToListener(ContainerBuilder $container, string $name, string $class, array $attributes): void
+    {
+        $listenerId = sprintf('doctrine.orm.%s_listeners.attach_entity_listeners', $name);
+
+        if (! $container->has($listenerId)) {
+            return;
+        }
+
+        $args = [
+            $attributes['entity'],
+            $class,
+            $attributes['event'] ?? null,
+        ];
+
+        if (isset($attributes['method'])) {
+            $args[] = $attributes['method'];
+        } elseif (isset($attributes['event']) && ! method_exists($class, $attributes['event']) && method_exists($class, '__invoke')) {
+            $args[] = '__invoke';
+        }
+
+        $container->findDefinition($listenerId)->addMethodCall('addEntityListener', $args);
+    }
+
+    private function getResolverClass(Definition $resolver, ContainerBuilder $container, string $id): string
+    {
+        $resolverClass = $this->getConcreteDefinitionClass($resolver, $container, $id);
+
+        if (substr($resolverClass, 0, 1) === '%') {
+            // resolve container parameter first
+            $resolverClass = $container->getParameterBag()->resolveValue($resolverClass);
+        }
+
+        return $resolverClass;
+    }
+
+    private function getConcreteDefinitionClass(Definition $definition, ContainerBuilder $container, string $id): string
+    {
+        $class = $definition->getClass();
+        if ($class) {
+            return $class;
+        }
+
+        while ($definition instanceof ChildDefinition) {
+            $definition = $container->findDefinition($definition->getParent());
+
+            $class = $definition->getClass();
+            if ($class) {
+                return $class;
+            }
+        }
+
+        throw new InvalidArgumentException(sprintf('The service "%s" must define its class.', $id));
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/IdGeneratorPass.php b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/IdGeneratorPass.php
new file mode 100644
index 0000000..22cb270
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/IdGeneratorPass.php
@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler;
+
+use Doctrine\Bundle\DoctrineBundle\Mapping\ClassMetadataFactory;
+use Doctrine\Bundle\DoctrineBundle\Mapping\MappingDriver;
+use Doctrine\ORM\Mapping\ClassMetadataFactory as ORMClassMetadataFactory;
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+use function array_combine;
+use function array_keys;
+use function array_map;
+use function sprintf;
+
+final class IdGeneratorPass implements CompilerPassInterface
+{
+    public const ID_GENERATOR_TAG  = 'doctrine.id_generator';
+    public const CONFIGURATION_TAG = 'doctrine.orm.configuration';
+
+    public function process(ContainerBuilder $container): void
+    {
+        $generatorIds = array_keys($container->findTaggedServiceIds(self::ID_GENERATOR_TAG));
+
+        // when ORM is not enabled
+        if (! $container->hasDefinition('doctrine.orm.configuration') || ! $generatorIds) {
+            return;
+        }
+
+        $generatorRefs = array_map(static fn (string $id): Reference => new Reference($id), $generatorIds);
+
+        $ref = ServiceLocatorTagPass::register($container, array_combine($generatorIds, $generatorRefs));
+        $container->setAlias('doctrine.id_generator_locator', new Alias((string) $ref, false));
+
+        foreach ($container->findTaggedServiceIds(self::CONFIGURATION_TAG) as $id => $tags) {
+            $configurationDef   = $container->getDefinition($id);
+            $methodCalls        = $configurationDef->getMethodCalls();
+            $metadataDriverImpl = null;
+
+            foreach ($methodCalls as $i => [$method, $arguments]) {
+                if ($method === 'setMetadataDriverImpl') {
+                    $metadataDriverImpl = (string) $arguments[0];
+                }
+
+                if ($method !== 'setClassMetadataFactoryName') {
+                    continue;
+                }
+
+                if ($arguments[0] !== ORMClassMetadataFactory::class && $arguments[0] !== ClassMetadataFactory::class) {
+                    $class = $container->getReflectionClass($arguments[0]);
+
+                    if ($class && $class->isSubclassOf(ClassMetadataFactory::class)) {
+                        break;
+                    }
+
+                    continue 2;
+                }
+
+                $methodCalls[$i] = ['setClassMetadataFactoryName', [ClassMetadataFactory::class]];
+            }
+
+            if ($metadataDriverImpl === null) {
+                continue;
+            }
+
+            $configurationDef->setMethodCalls($methodCalls);
+            $container->register('.' . $metadataDriverImpl, MappingDriver::class)
+                ->setDecoratedService($metadataDriverImpl)
+                ->setArguments([
+                    new Reference(sprintf('.%s.inner', $metadataDriverImpl)),
+                    new Reference('doctrine.id_generator_locator'),
+                ]);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/MiddlewaresPass.php b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/MiddlewaresPass.php
new file mode 100644
index 0000000..4b5da35
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/MiddlewaresPass.php
@@ -0,0 +1,90 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler;
+
+use Doctrine\Bundle\DoctrineBundle\Middleware\ConnectionNameAwareInterface;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+use function array_key_exists;
+use function array_keys;
+use function array_map;
+use function array_values;
+use function is_subclass_of;
+use function sprintf;
+use function usort;
+
+final class MiddlewaresPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (! $container->hasParameter('doctrine.connections')) {
+            return;
+        }
+
+        $middlewareAbstractDefs = [];
+        $middlewareConnections  = [];
+        $middlewarePriorities   = [];
+        foreach ($container->findTaggedServiceIds('doctrine.middleware') as $id => $tags) {
+            $middlewareAbstractDefs[$id] = $container->getDefinition($id);
+            // When a def has doctrine.middleware tags with connection attributes equal to connection names
+            // registration of this middleware is limited to the connections with these names
+            foreach ($tags as $tag) {
+                if (! isset($tag['connection'])) {
+                    if (isset($tag['priority']) && ! isset($middlewarePriorities[$id])) {
+                        $middlewarePriorities[$id] = $tag['priority'];
+                    }
+
+                    continue;
+                }
+
+                $middlewareConnections[$id][$tag['connection']] = $tag['priority'] ?? null;
+            }
+        }
+
+        foreach (array_keys($container->getParameter('doctrine.connections')) as $name) {
+            $middlewareRefs = [];
+            $i              = 0;
+            foreach ($middlewareAbstractDefs as $id => $abstractDef) {
+                if (isset($middlewareConnections[$id]) && ! array_key_exists($name, $middlewareConnections[$id])) {
+                    continue;
+                }
+
+                $childDef    = $container->setDefinition(
+                    $childId = sprintf('%s.%s', $id, $name),
+                    (new ChildDefinition($id))
+                        ->setTags($abstractDef->getTags())->clearTag('doctrine.middleware')
+                        ->setAutoconfigured($abstractDef->isAutoconfigured())
+                        ->setAutowired($abstractDef->isAutowired()),
+                );
+                $middlewareRefs[$id] = [new Reference($childId), ++$i];
+
+                if (! is_subclass_of($abstractDef->getClass(), ConnectionNameAwareInterface::class)) {
+                    continue;
+                }
+
+                $childDef->addMethodCall('setConnectionName', [$name]);
+            }
+
+            $middlewareRefs = array_map(
+                static fn (string $id, array $ref) => [
+                    $middlewareConnections[$id][$name] ?? $middlewarePriorities[$id] ?? 0,
+                    $ref[1],
+                    $ref[0],
+                ],
+                array_keys($middlewareRefs),
+                array_values($middlewareRefs),
+            );
+            usort($middlewareRefs, static fn (array $a, array $b): int => $b[0] <=> $a[0] ?: $a[1] <=> $b[1]);
+            $middlewareRefs = array_map(static fn (array $value): Reference => $value[2], $middlewareRefs);
+
+            $container
+                ->getDefinition(sprintf('doctrine.dbal.%s_connection.configuration', $name))
+                ->addMethodCall('setMiddlewares', [$middlewareRefs]);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/RemoveLoggingMiddlewarePass.php b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/RemoveLoggingMiddlewarePass.php
new file mode 100644
index 0000000..920e785
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/RemoveLoggingMiddlewarePass.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/** @internal */
+final class RemoveLoggingMiddlewarePass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if ($container->has('logger')) {
+            return;
+        }
+
+        $container->removeDefinition('doctrine.dbal.logging_middleware');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/RemoveProfilerControllerPass.php b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/RemoveProfilerControllerPass.php
new file mode 100644
index 0000000..acecf52
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/RemoveProfilerControllerPass.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler;
+
+use Doctrine\Bundle\DoctrineBundle\Controller\ProfilerController;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/** @internal */
+final class RemoveProfilerControllerPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if ($container->has('twig') && $container->has('profiler')) {
+            return;
+        }
+
+        $container->removeDefinition(ProfilerController::class);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/ServiceRepositoryCompilerPass.php b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/ServiceRepositoryCompilerPass.php
new file mode 100644
index 0000000..857d7e5
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Compiler/ServiceRepositoryCompilerPass.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+use function array_combine;
+use function array_keys;
+use function array_map;
+
+final class ServiceRepositoryCompilerPass implements CompilerPassInterface
+{
+    public const REPOSITORY_SERVICE_TAG = 'doctrine.repository_service';
+
+    public function process(ContainerBuilder $container): void
+    {
+        // when ORM is not enabled
+        if (! $container->hasDefinition('doctrine.orm.container_repository_factory')) {
+            return;
+        }
+
+        $locatorDef = $container->getDefinition('doctrine.orm.container_repository_factory');
+
+        $repoServiceIds = array_keys($container->findTaggedServiceIds(self::REPOSITORY_SERVICE_TAG));
+        $repoReferences = array_map(static fn (string $id): Reference => new Reference($id), $repoServiceIds);
+
+        $ref = ServiceLocatorTagPass::register($container, array_combine($repoServiceIds, $repoReferences));
+        $locatorDef->replaceArgument(0, $ref);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Configuration.php b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Configuration.php
new file mode 100644
index 0000000..196c8e9
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/Configuration.php
@@ -0,0 +1,922 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\DependencyInjection;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Schema\LegacySchemaManagerFactory;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\EntityManager;
+use Doctrine\ORM\EntityRepository;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\ClassMetadataFactory;
+use Doctrine\ORM\Mapping\Driver\AnnotationDriver;
+use Doctrine\ORM\Proxy\ProxyFactory;
+use InvalidArgumentException;
+use ReflectionClass;
+use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\NodeDefinition;
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+
+use function array_diff_key;
+use function array_intersect_key;
+use function array_key_exists;
+use function array_keys;
+use function array_pop;
+use function class_exists;
+use function constant;
+use function count;
+use function defined;
+use function implode;
+use function in_array;
+use function is_array;
+use function is_bool;
+use function is_int;
+use function is_string;
+use function key;
+use function method_exists;
+use function reset;
+use function sprintf;
+use function strlen;
+use function strpos;
+use function strtoupper;
+use function substr;
+
+/**
+ * This class contains the configuration information for the bundle
+ *
+ * This information is solely responsible for how the different configuration
+ * sections are normalized, and merged.
+ *
+ * @final since 2.9
+ */
+class Configuration implements ConfigurationInterface
+{
+    /** @param bool $debug Whether to use the debug mode */
+    public function __construct(private bool $debug)
+    {
+    }
+
+    public function getConfigTreeBuilder(): TreeBuilder
+    {
+        $treeBuilder = new TreeBuilder('doctrine');
+        $rootNode    = $treeBuilder->getRootNode();
+
+        $this->addDbalSection($rootNode);
+        $this->addOrmSection($rootNode);
+
+        return $treeBuilder;
+    }
+
+    /**
+     * Add DBAL section to configuration tree
+     */
+    private function addDbalSection(ArrayNodeDefinition $node): void
+    {
+        // Key that should not be rewritten to the connection config
+        $excludedKeys = ['default_connection' => true, 'driver_schemes' => true, 'driver_scheme' => true, 'types' => true, 'type' => true];
+
+        $node
+            ->children()
+            ->arrayNode('dbal')
+                ->beforeNormalization()
+                    ->ifTrue(static function ($v) use ($excludedKeys) {
+                        if (! is_array($v)) {
+                            return false;
+                        }
+
+                        if (array_key_exists('connections', $v) || array_key_exists('connection', $v)) {
+                            return false;
+                        }
+
+                        // Is there actually anything to use once excluded keys are considered?
+                        return (bool) array_diff_key($v, $excludedKeys);
+                    })
+                    ->then(static function ($v) use ($excludedKeys) {
+                        $connection = [];
+                        foreach ($v as $key => $value) {
+                            if (isset($excludedKeys[$key])) {
+                                continue;
+                            }
+
+                            $connection[$key] = $v[$key];
+                            unset($v[$key]);
+                        }
+
+                        $v['connections'] = [($v['default_connection'] ?? 'default') => $connection];
+
+                        return $v;
+                    })
+                ->end()
+                ->children()
+                    ->scalarNode('default_connection')->end()
+                ->end()
+                ->fixXmlConfig('type')
+                ->children()
+                    ->arrayNode('types')
+                        ->useAttributeAsKey('name')
+                        ->prototype('array')
+                            ->beforeNormalization()
+                                ->ifString()
+                                ->then(static fn ($v) => ['class' => $v])
+                            ->end()
+                            ->children()
+                                ->scalarNode('class')->isRequired()->end()
+                                ->booleanNode('commented')
+                                    ->setDeprecated(
+                                        'doctrine/doctrine-bundle',
+                                        '2.0',
+                                        'The doctrine-bundle type commenting features were removed; the corresponding config parameter was deprecated in 2.0 and will be dropped in 3.0.',
+                                    )
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+                ->fixXmlConfig('driver_scheme')
+                ->children()
+                    ->arrayNode('driver_schemes')
+                        ->useAttributeAsKey('scheme')
+                        ->normalizeKeys(false)
+                        ->scalarPrototype()->end()
+                        ->info('Defines a driver for given URL schemes. Schemes being driver names cannot be redefined. However, other default schemes can be overwritten.')
+                        ->validate()
+                            ->always()
+                            ->then(static function (array $value) {
+                                $unsupportedSchemes = [];
+
+                                foreach ($value as $scheme => $driver) {
+                                    if (! in_array($scheme, ['pdo-mysql', 'pdo-sqlite', 'pdo-pgsql', 'pdo-oci', 'oci8', 'ibm-db2', 'pdo-sqlsrv', 'mysqli', 'pgsql', 'sqlsrv', 'sqlite3'], true)) {
+                                        continue;
+                                    }
+
+                                    $unsupportedSchemes[] = $scheme;
+                                }
+
+                                if ($unsupportedSchemes) {
+                                    throw new InvalidArgumentException(sprintf('Registering a scheme with the name of one of the official drivers is forbidden, as those are defined in DBAL itself. The following schemes are forbidden: %s', implode(', ', $unsupportedSchemes)));
+                                }
+
+                                return $value;
+                            })
+                        ->end()
+                    ->end()
+                ->end()
+                ->fixXmlConfig('connection')
+                ->append($this->getDbalConnectionsNode())
+            ->end();
+    }
+
+    /**
+     * Return the dbal connections node
+     */
+    private function getDbalConnectionsNode(): ArrayNodeDefinition
+    {
+        $treeBuilder = new TreeBuilder('connections');
+        $node        = $treeBuilder->getRootNode();
+
+        $connectionNode = $node
+            ->requiresAtLeastOneElement()
+            ->useAttributeAsKey('name')
+            ->prototype('array');
+
+        $this->configureDbalDriverNode($connectionNode);
+
+        $collationKey = defined('Doctrine\DBAL\Connection::PARAM_ASCII_STR_ARRAY')
+            ? 'collate'
+            : 'collation';
+
+        $connectionNode
+            ->fixXmlConfig('option')
+            ->fixXmlConfig('mapping_type')
+            ->fixXmlConfig('slave')
+            ->fixXmlConfig('replica')
+            ->fixXmlConfig('default_table_option')
+            ->children()
+                ->scalarNode('driver')->defaultValue('pdo_mysql')->end()
+                ->scalarNode('platform_service')
+                    ->setDeprecated(
+                        'doctrine/doctrine-bundle',
+                        '2.9',
+                        'The "platform_service" configuration key is deprecated since doctrine-bundle 2.9. DBAL 4 will not support setting a custom platform via connection params anymore.',
+                    )
+                ->end()
+                ->booleanNode('auto_commit')->end()
+                ->scalarNode('schema_filter')->end()
+                ->booleanNode('logging')->defaultValue($this->debug)->end()
+                ->booleanNode('profiling')->defaultValue($this->debug)->end()
+                ->booleanNode('profiling_collect_backtrace')
+                    ->defaultValue(false)
+                    ->info('Enables collecting backtraces when profiling is enabled')
+                ->end()
+                ->booleanNode('profiling_collect_schema_errors')
+                    ->defaultValue(true)
+                    ->info('Enables collecting schema errors when profiling is enabled')
+                ->end()
+                ->booleanNode('disable_type_comments')
+                    ->beforeNormalization()
+                        ->ifTrue(static fn ($v): bool => isset($v) && ! method_exists(Connection::class, 'getEventManager'))
+                        ->then(static function ($v) {
+                            Deprecation::trigger(
+                                'doctrine/doctrine-bundle',
+                                'https://github.com/doctrine/DoctrineBundle/pull/2048',
+                                'The "disable_type_comments" configuration key is deprecated when using DBAL 4 and will be removed in DoctrineBundle 3.0.',
+                            );
+
+                            return $v;
+                        })
+                    ->end()
+                ->end()
+                ->scalarNode('server_version')->end()
+                ->integerNode('idle_connection_ttl')->defaultValue(600)->end()
+                ->scalarNode('driver_class')->end()
+                ->scalarNode('wrapper_class')->end()
+                ->booleanNode('keep_slave')
+                    ->setDeprecated(
+                        'doctrine/doctrine-bundle',
+                        '2.2',
+                        'The "keep_slave" configuration key is deprecated since doctrine-bundle 2.2. Use the "keep_replica" configuration key instead.',
+                    )
+                ->end()
+                ->booleanNode('keep_replica')->end()
+                ->arrayNode('options')
+                    ->useAttributeAsKey('key')
+                    ->prototype('variable')->end()
+                ->end()
+                ->arrayNode('mapping_types')
+                    ->useAttributeAsKey('name')
+                    ->prototype('scalar')->end()
+                ->end()
+                ->arrayNode('default_table_options')
+                ->info(sprintf(
+                    "This option is used by the schema-tool and affects generated SQL. Possible keys include 'charset','%s', and 'engine'.",
+                    $collationKey,
+                ))
+                    ->useAttributeAsKey('name')
+                    ->prototype('scalar')->end()
+                ->end()
+                ->scalarNode('schema_manager_factory')
+                    ->cannotBeEmpty()
+                    ->defaultValue($this->getDefaultSchemaManagerFactory())
+                ->end()
+                ->scalarNode('result_cache')->end()
+            ->end();
+
+        // dbal < 2.11
+        $slaveNode = $connectionNode
+            ->children()
+                ->arrayNode('slaves')
+                    ->setDeprecated(
+                        'doctrine/doctrine-bundle',
+                        '2.2',
+                        'The "slaves" configuration key will be renamed to "replicas" in doctrine-bundle 3.0. "slaves" is deprecated since doctrine-bundle 2.2.',
+                    )
+                    ->useAttributeAsKey('name')
+                    ->prototype('array');
+        $this->configureDbalDriverNode($slaveNode);
+
+        // dbal >= 2.11
+        $replicaNode = $connectionNode
+            ->children()
+                ->arrayNode('replicas')
+                    ->useAttributeAsKey('name')
+                    ->prototype('array');
+        $this->configureDbalDriverNode($replicaNode);
+
+        return $node;
+    }
+
+    /**
+     * Adds config keys related to params processed by the DBAL drivers
+     *
+     * These keys are available for replica configurations too.
+     */
+    private function configureDbalDriverNode(ArrayNodeDefinition $node): void
+    {
+        $node
+            ->validate()
+            ->always(static function (array $values) {
+                if (! isset($values['url'])) {
+                    return $values;
+                }
+
+                $urlConflictingOptions = ['host' => true, 'port' => true, 'user' => true, 'password' => true, 'path' => true, 'dbname' => true, 'unix_socket' => true, 'memory' => true];
+                $urlConflictingValues  = array_keys(array_intersect_key($values, $urlConflictingOptions));
+
+                if ($urlConflictingValues) {
+                    $tail = count($urlConflictingValues) > 1 ? sprintf('or "%s" options', array_pop($urlConflictingValues)) : 'option';
+                    Deprecation::trigger(
+                        'doctrine/doctrine-bundle',
+                        'https://github.com/doctrine/DoctrineBundle/pull/1342',
+                        'Setting the "doctrine.dbal.%s" %s while the "url" one is defined is deprecated',
+                        implode('", "', $urlConflictingValues),
+                        $tail,
+                    );
+                }
+
+                return $values;
+            })
+            ->end()
+            ->children()
+                ->scalarNode('url')->info('A URL with connection information; any parameter value parsed from this string will override explicitly set parameters')->end()
+                ->scalarNode('dbname')->end()
+                ->scalarNode('host')->info('Defaults to "localhost" at runtime.')->end()
+                ->scalarNode('port')->info('Defaults to null at runtime.')->end()
+                ->scalarNode('user')->info('Defaults to "root" at runtime.')->end()
+                ->scalarNode('password')->info('Defaults to null at runtime.')->end()
+                ->booleanNode('override_url')->setDeprecated(
+                    'doctrine/doctrine-bundle',
+                    '2.4',
+                    'The "doctrine.dbal.override_url" configuration key is deprecated.',
+                )->end()
+                ->scalarNode('dbname_suffix')->info('Adds the given suffix to the configured database name, this option has no effects for the SQLite platform')->end()
+                ->scalarNode('application_name')->end()
+                ->scalarNode('charset')->end()
+                ->scalarNode('path')->end()
+                ->booleanNode('memory')->end()
+                ->scalarNode('unix_socket')->info('The unix socket to use for MySQL')->end()
+                ->booleanNode('persistent')->info('True to use as persistent connection for the ibm_db2 driver')->end()
+                ->scalarNode('protocol')->info('The protocol to use for the ibm_db2 driver (default to TCPIP if omitted)')->end()
+                ->booleanNode('service')
+                    ->info('True to use SERVICE_NAME as connection parameter instead of SID for Oracle')
+                ->end()
+                ->scalarNode('servicename')
+                    ->info(
+                        'Overrules dbname parameter if given and used as SERVICE_NAME or SID connection parameter ' .
+                        'for Oracle depending on the service parameter.',
+                    )
+                ->end()
+                ->scalarNode('sessionMode')
+                    ->info('The session mode to use for the oci8 driver')
+                ->end()
+                ->scalarNode('server')
+                    ->info('The name of a running database server to connect to for SQL Anywhere.')
+                ->end()
+                ->scalarNode('default_dbname')
+                    ->info(
+                        'Override the default database (postgres) to connect to for PostgreSQL connexion.',
+                    )
+                ->end()
+                ->scalarNode('sslmode')
+                    ->info(
+                        'Determines whether or with what priority a SSL TCP/IP connection will be negotiated with ' .
+                        'the server for PostgreSQL.',
+                    )
+                ->end()
+                ->scalarNode('sslrootcert')
+                    ->info(
+                        'The name of a file containing SSL certificate authority (CA) certificate(s). ' .
+                        'If the file exists, the server\'s certificate will be verified to be signed by one of these authorities.',
+                    )
+                ->end()
+                ->scalarNode('sslcert')
+                    ->info(
+                        'The path to the SSL client certificate file for PostgreSQL.',
+                    )
+                ->end()
+                ->scalarNode('sslkey')
+                    ->info(
+                        'The path to the SSL client key file for PostgreSQL.',
+                    )
+                ->end()
+                ->scalarNode('sslcrl')
+                    ->info(
+                        'The file name of the SSL certificate revocation list for PostgreSQL.',
+                    )
+                ->end()
+                ->booleanNode('pooled')->info('True to use a pooled server with the oci8/pdo_oracle driver')->end()
+                ->booleanNode('MultipleActiveResultSets')->info('Configuring MultipleActiveResultSets for the pdo_sqlsrv driver')->end()
+                ->booleanNode('use_savepoints')
+                    ->info('Use savepoints for nested transactions')
+                    ->beforeNormalization()
+                        ->ifTrue(static fn ($v): bool => isset($v) && ! method_exists(Connection::class, 'getEventManager'))
+                        ->then(static function ($v) {
+                            Deprecation::trigger(
+                                'doctrine/doctrine-bundle',
+                                'https://github.com/doctrine/DoctrineBundle/pull/2055',
+                                'The "use_savepoints" configuration key is deprecated when using DBAL 4 and will be removed in DoctrineBundle 3.0.',
+                            );
+
+                            return $v;
+                        })
+                    ->end()
+                ->end()
+                ->scalarNode('instancename')
+                ->info(
+                    'Optional parameter, complete whether to add the INSTANCE_NAME parameter in the connection.' .
+                    ' It is generally used to connect to an Oracle RAC server to select the name' .
+                    ' of a particular instance.',
+                )
+                ->end()
+                ->scalarNode('connectstring')
+                ->info(
+                    'Complete Easy Connect connection descriptor, see https://docs.oracle.com/database/121/NETAG/naming.htm.' .
+                    'When using this option, you will still need to provide the user and password parameters, but the other ' .
+                    'parameters will no longer be used. Note that when using this parameter, the getHost and getPort methods' .
+                    ' from Doctrine\DBAL\Connection will no longer function as expected.',
+                )
+                ->end()
+            ->end()
+            ->beforeNormalization()
+                ->ifTrue(static fn ($v) => ! isset($v['sessionMode']) && isset($v['session_mode']))
+                ->then(static function ($v) {
+                    $v['sessionMode'] = $v['session_mode'];
+                    unset($v['session_mode']);
+
+                    return $v;
+                })
+            ->end()
+            ->beforeNormalization()
+                ->ifTrue(static fn ($v) => ! isset($v['MultipleActiveResultSets']) && isset($v['multiple_active_result_sets']))
+                ->then(static function ($v) {
+                    $v['MultipleActiveResultSets'] = $v['multiple_active_result_sets'];
+                    unset($v['multiple_active_result_sets']);
+
+                    return $v;
+                })
+            ->end();
+    }
+
+    /**
+     * Add the ORM section to configuration tree
+     */
+    private function addOrmSection(ArrayNodeDefinition $node): void
+    {
+        // Key that should not be rewritten to the entity-manager config
+        $excludedKeys = [
+            'default_entity_manager' => true,
+            'auto_generate_proxy_classes' => true,
+            'enable_lazy_ghost_objects' => true,
+            'enable_native_lazy_objects' => true,
+            'proxy_dir' => true,
+            'proxy_namespace' => true,
+            'resolve_target_entities' => true,
+            'resolve_target_entity' => true,
+            'controller_resolver' => true,
+        ];
+
+        $node
+            ->children()
+                ->arrayNode('orm')
+                    ->beforeNormalization()
+                        ->ifTrue(static function ($v) use ($excludedKeys) {
+                            if (! empty($v) && ! class_exists(EntityManager::class)) {
+                                throw new LogicException('The doctrine/orm package is required when the doctrine.orm config is set.');
+                            }
+
+                            if (! is_array($v)) {
+                                return false;
+                            }
+
+                            if (array_key_exists('entity_managers', $v) || array_key_exists('entity_manager', $v)) {
+                                return false;
+                            }
+
+                            // Is there actually anything to use once excluded keys are considered?
+                            return (bool) array_diff_key($v, $excludedKeys);
+                        })
+                        ->then(static function ($v) use ($excludedKeys) {
+                            $entityManager = [];
+                            foreach ($v as $key => $value) {
+                                if (isset($excludedKeys[$key])) {
+                                    continue;
+                                }
+
+                                $entityManager[$key] = $v[$key];
+                                unset($v[$key]);
+                            }
+
+                            $v['entity_managers'] = [($v['default_entity_manager'] ?? 'default') => $entityManager];
+
+                            return $v;
+                        })
+                    ->end()
+                    ->children()
+                        ->scalarNode('default_entity_manager')->end()
+                        ->scalarNode('auto_generate_proxy_classes')->defaultValue(false)
+                            ->info('Auto generate mode possible values are: "NEVER", "ALWAYS", "FILE_NOT_EXISTS", "EVAL", "FILE_NOT_EXISTS_OR_CHANGED", this option is ignored when the "enable_native_lazy_objects" option is true')
+                            ->validate()
+                                ->ifTrue(function ($v) {
+                                    $generationModes = $this->getAutoGenerateModes();
+
+                                    if (is_int($v) && in_array($v, $generationModes['values']/*array(0, 1, 2, 3)*/)) {
+                                        return false;
+                                    }
+
+                                    if (is_bool($v)) {
+                                        return false;
+                                    }
+
+                                    if (is_string($v)) {
+                                        if (in_array(strtoupper($v), $generationModes['names']/*array('NEVER', 'ALWAYS', 'FILE_NOT_EXISTS', 'EVAL', 'FILE_NOT_EXISTS_OR_CHANGED')*/)) {
+                                            return false;
+                                        }
+                                    }
+
+                                    return true;
+                                })
+                                ->thenInvalid('Invalid auto generate mode value %s')
+                            ->end()
+                            ->validate()
+                                ->ifString()
+                                ->then(static fn (string $v) => constant('Doctrine\ORM\Proxy\ProxyFactory::AUTOGENERATE_' . strtoupper($v)))
+                            ->end()
+                        ->end()
+                        ->booleanNode('enable_lazy_ghost_objects')
+                            ->defaultValue(! method_exists(ProxyFactory::class, 'resetUninitializedProxy'))
+                            ->info('Enables the new implementation of proxies based on lazy ghosts instead of using the legacy implementation')
+                        ->end()
+                        ->booleanNode('enable_native_lazy_objects')
+                            ->defaultFalse()
+                            ->info('Enables the new native implementation of PHP lazy objects instead of generated proxies')
+                        ->end()
+                        ->scalarNode('proxy_dir')
+                            ->defaultValue('%kernel.build_dir%/doctrine/orm/Proxies')
+                            ->info('Configures the path where generated proxy classes are saved when using non-native lazy objects, this option is ignored when the "enable_native_lazy_objects" option is true')
+                        ->end()
+                        ->scalarNode('proxy_namespace')
+                            ->defaultValue('Proxies')
+                            ->info('Defines the root namespace for generated proxy classes when using non-native lazy objects, this option is ignored when the "enable_native_lazy_objects" option is true')
+                        ->end()
+                        ->arrayNode('controller_resolver')
+                            ->canBeDisabled()
+                            ->children()
+                                ->booleanNode('auto_mapping')
+                                    ->defaultNull()
+                                    ->info('Set to false to disable using route placeholders as lookup criteria when the primary key doesn\'t match the argument name')
+                                ->end()
+                                ->booleanNode('evict_cache')
+                                    ->info('Set to true to fetch the entity from the database instead of using the cache, if any')
+                                    ->defaultFalse()
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                    ->fixXmlConfig('entity_manager')
+                    ->append($this->getOrmEntityManagersNode())
+                    ->fixXmlConfig('resolve_target_entity', 'resolve_target_entities')
+                    ->append($this->getOrmTargetEntityResolverNode())
+                ->end()
+            ->end();
+    }
+
+    /**
+     * Return ORM target entity resolver node
+     */
+    private function getOrmTargetEntityResolverNode(): NodeDefinition
+    {
+        $treeBuilder = new TreeBuilder('resolve_target_entities');
+        $node        = $treeBuilder->getRootNode();
+
+        $node
+            ->useAttributeAsKey('interface')
+            ->prototype('scalar')
+                ->cannotBeEmpty()
+            ->end();
+
+        return $node;
+    }
+
+    /**
+     * Return ORM entity listener node
+     */
+    private function getOrmEntityListenersNode(): NodeDefinition
+    {
+        $treeBuilder = new TreeBuilder('entity_listeners');
+        $node        = $treeBuilder->getRootNode();
+
+        $normalizer = static function ($mappings) {
+            $entities = [];
+
+            foreach ($mappings as $entityClass => $mapping) {
+                $listeners = [];
+
+                foreach ($mapping as $listenerClass => $listenerEvent) {
+                    $events = [];
+
+                    foreach ($listenerEvent as $eventType => $eventMapping) {
+                        if ($eventMapping === null) {
+                            $eventMapping = [null];
+                        }
+
+                        foreach ($eventMapping as $method) {
+                            $events[] = [
+                                'type' => $eventType,
+                                'method' => $method,
+                            ];
+                        }
+                    }
+
+                    $listeners[] = [
+                        'class' => $listenerClass,
+                        'event' => $events,
+                    ];
+                }
+
+                $entities[] = [
+                    'class' => $entityClass,
+                    'listener' => $listeners,
+                ];
+            }
+
+            return ['entities' => $entities];
+        };
+
+        $node
+            ->beforeNormalization()
+                // Yaml normalization
+                ->ifTrue(static fn ($v) => is_array(reset($v)) && is_string(key(reset($v))))
+                ->then($normalizer)
+            ->end()
+            ->fixXmlConfig('entity', 'entities')
+            ->children()
+                ->arrayNode('entities')
+                    ->useAttributeAsKey('class')
+                    ->prototype('array')
+                        ->fixXmlConfig('listener')
+                        ->children()
+                            ->arrayNode('listeners')
+                                ->useAttributeAsKey('class')
+                                ->prototype('array')
+                                    ->fixXmlConfig('event')
+                                    ->children()
+                                        ->arrayNode('events')
+                                            ->prototype('array')
+                                                ->children()
+                                                    ->scalarNode('type')->end()
+                                                    ->scalarNode('method')->defaultNull()->end()
+                                                ->end()
+                                            ->end()
+                                        ->end()
+                                    ->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end();
+
+        return $node;
+    }
+
+    /**
+     * Return ORM entity manager node
+     */
+    private function getOrmEntityManagersNode(): ArrayNodeDefinition
+    {
+        $treeBuilder = new TreeBuilder('entity_managers');
+        $node        = $treeBuilder->getRootNode();
+
+        $node
+            ->requiresAtLeastOneElement()
+            ->useAttributeAsKey('name')
+            ->prototype('array')
+                ->addDefaultsIfNotSet()
+                ->append($this->getOrmCacheDriverNode('query_cache_driver'))
+                ->append($this->getOrmCacheDriverNode('metadata_cache_driver'))
+                ->append($this->getOrmCacheDriverNode('result_cache_driver'))
+                ->append($this->getOrmEntityListenersNode())
+                ->fixXmlConfig('schema_ignore_class', 'schema_ignore_classes')
+                ->children()
+                    ->scalarNode('connection')->end()
+                    ->scalarNode('class_metadata_factory_name')->defaultValue(ClassMetadataFactory::class)->end()
+                    ->scalarNode('default_repository_class')->defaultValue(EntityRepository::class)->end()
+                    ->scalarNode('auto_mapping')->defaultFalse()->end()
+                    ->scalarNode('naming_strategy')->defaultValue('doctrine.orm.naming_strategy.default')->end()
+                    ->scalarNode('quote_strategy')->defaultValue('doctrine.orm.quote_strategy.default')->end()
+                    ->scalarNode('typed_field_mapper')->defaultValue('doctrine.orm.typed_field_mapper.default')->end()
+                    ->scalarNode('entity_listener_resolver')->defaultNull()->end()
+                    ->scalarNode('fetch_mode_subselect_batch_size')->end()
+                    ->scalarNode('repository_factory')->defaultValue('doctrine.orm.container_repository_factory')->end()
+                    ->arrayNode('schema_ignore_classes')
+                        ->prototype('scalar')->end()
+                    ->end()
+                    ->booleanNode('report_fields_where_declared')
+                        ->beforeNormalization()
+                            ->ifTrue(static fn ($v): bool => isset($v) && ! class_exists(AnnotationDriver::class))
+                            ->then(static function ($v) {
+                                Deprecation::trigger(
+                                    'doctrine/doctrine-bundle',
+                                    'https://github.com/doctrine/DoctrineBundle/pull/1962',
+                                    'The "report_fields_where_declared" configuration option is deprecated and will be removed in DoctrineBundle 3.0. When using ORM 3, report_fields_where_declared will always be true.',
+                                );
+
+                                return $v;
+                            })
+                        ->end()
+                        ->defaultValue(! class_exists(AnnotationDriver::class))
+                        ->info('Set to "true" to opt-in to the new mapping driver mode that was added in Doctrine ORM 2.16 and will be mandatory in ORM 3.0. See https://github.com/doctrine/orm/pull/10455.')
+                        ->validate()
+                            ->ifTrue(static fn (bool $v): bool => ! class_exists(AnnotationDriver::class) && ! $v)
+                            ->thenInvalid('The setting "report_fields_where_declared" cannot be disabled for ORM 3.')
+                        ->end()
+                    ->end()
+                    ->booleanNode('validate_xml_mapping')->defaultFalse()->info('Set to "true" to opt-in to the new mapping driver mode that was added in Doctrine ORM 2.14. See https://github.com/doctrine/orm/pull/6728.')->end()
+                ->end()
+                ->children()
+                    ->arrayNode('second_level_cache')
+                        ->children()
+                            ->append($this->getOrmCacheDriverNode('region_cache_driver'))
+                            ->scalarNode('region_lock_lifetime')->defaultValue(60)->end()
+                            ->booleanNode('log_enabled')->defaultValue($this->debug)->end()
+                            ->scalarNode('region_lifetime')->defaultValue(3600)->end()
+                            ->booleanNode('enabled')->defaultValue(true)->end()
+                            ->scalarNode('factory')->end()
+                        ->end()
+                        ->fixXmlConfig('region')
+                        ->children()
+                            ->arrayNode('regions')
+                                ->useAttributeAsKey('name')
+                                ->prototype('array')
+                                    ->children()
+                                        ->append($this->getOrmCacheDriverNode('cache_driver'))
+                                        ->scalarNode('lock_path')->defaultValue('%kernel.cache_dir%/doctrine/orm/slc/filelock')->end()
+                                        ->scalarNode('lock_lifetime')->defaultValue(60)->end()
+                                        ->scalarNode('type')->defaultValue('default')->end()
+                                        ->scalarNode('lifetime')->defaultValue(0)->end()
+                                        ->scalarNode('service')->end()
+                                        ->scalarNode('name')->end()
+                                    ->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                        ->fixXmlConfig('logger')
+                        ->children()
+                            ->arrayNode('loggers')
+                                ->useAttributeAsKey('name')
+                                ->prototype('array')
+                                    ->children()
+                                        ->scalarNode('name')->end()
+                                        ->scalarNode('service')->end()
+                                    ->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+                ->fixXmlConfig('hydrator')
+                ->children()
+                    ->arrayNode('hydrators')
+                        ->useAttributeAsKey('name')
+                        ->prototype('scalar')->end()
+                    ->end()
+                ->end()
+                ->fixXmlConfig('mapping')
+                ->children()
+                    ->arrayNode('mappings')
+                        ->useAttributeAsKey('name')
+                        ->prototype('array')
+                            ->beforeNormalization()
+                                ->ifString()
+                                ->then(static fn ($v) => ['type' => $v])
+                            ->end()
+                            ->treatNullLike([])
+                            ->treatFalseLike(['mapping' => false])
+                            ->performNoDeepMerging()
+                            ->children()
+                                ->scalarNode('mapping')->defaultValue(true)->end()
+                                ->scalarNode('type')->end()
+                                ->scalarNode('dir')->end()
+                                ->scalarNode('alias')->end()
+                                ->scalarNode('prefix')->end()
+                                ->booleanNode('is_bundle')->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                    ->arrayNode('dql')
+                        ->fixXmlConfig('string_function')
+                        ->fixXmlConfig('numeric_function')
+                        ->fixXmlConfig('datetime_function')
+                        ->children()
+                            ->arrayNode('string_functions')
+                                ->useAttributeAsKey('name')
+                                ->prototype('scalar')->end()
+                            ->end()
+                            ->arrayNode('numeric_functions')
+                                ->useAttributeAsKey('name')
+                                ->prototype('scalar')->end()
+                            ->end()
+                            ->arrayNode('datetime_functions')
+                                ->useAttributeAsKey('name')
+                                ->prototype('scalar')->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+                ->fixXmlConfig('filter')
+                ->children()
+                    ->arrayNode('filters')
+                        ->info('Register SQL Filters in the entity manager')
+                        ->useAttributeAsKey('name')
+                        ->prototype('array')
+                            ->beforeNormalization()
+                                ->ifString()
+                                ->then(static fn ($v) => ['class' => $v])
+                            ->end()
+                            ->beforeNormalization()
+                                // The content of the XML node is returned as the "value" key so we need to rename it
+                                ->ifTrue(static fn ($v) => is_array($v) && isset($v['value']))
+                                ->then(static function ($v) {
+                                    $v['class'] = $v['value'];
+                                    unset($v['value']);
+
+                                    return $v;
+                                })
+                            ->end()
+                            ->fixXmlConfig('parameter')
+                            ->children()
+                                ->scalarNode('class')->isRequired()->end()
+                                ->booleanNode('enabled')->defaultFalse()->end()
+                                ->arrayNode('parameters')
+                                    ->useAttributeAsKey('name')
+                                    ->prototype('variable')->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+                ->fixXmlConfig('identity_generation_preference')
+                ->children()
+                    ->arrayNode('identity_generation_preferences')
+                        ->info('Configures the preferences for identity generation when using the AUTO strategy. Valid values are "SEQUENCE" or "IDENTITY".')
+                        ->useAttributeAsKey('platform')
+                        ->prototype('scalar')
+                            ->beforeNormalization()
+                                ->ifString()
+                                ->then(static fn (string $v) => constant(ClassMetadata::class . '::GENERATOR_TYPE_' . strtoupper($v)))
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end();
+
+        return $node;
+    }
+
+    /**
+     * Return an ORM cache driver node for a given entity manager
+     */
+    private function getOrmCacheDriverNode(string $name): ArrayNodeDefinition
+    {
+        $treeBuilder = new TreeBuilder($name);
+        $node        = $treeBuilder->getRootNode();
+
+        $node
+            ->beforeNormalization()
+                ->ifString()
+                ->then(static fn ($v): array => ['type' => $v])
+            ->end()
+            ->children()
+                ->scalarNode('type')->defaultNull()->end()
+                ->scalarNode('id')->end()
+                ->scalarNode('pool')->end()
+            ->end();
+
+        if ($name !== 'metadata_cache_driver') {
+            $node->addDefaultsIfNotSet();
+        }
+
+        return $node;
+    }
+
+    /**
+     * Find proxy auto generate modes for their names and int values
+     *
+     * @return array{names: list<string>, values: list<int>}
+     */
+    private function getAutoGenerateModes(): array
+    {
+        $constPrefix = 'AUTOGENERATE_';
+        $prefixLen   = strlen($constPrefix);
+        $refClass    = new ReflectionClass(ProxyFactory::class);
+        $constsArray = $refClass->getConstants();
+        $namesArray  = [];
+        $valuesArray = [];
+
+        foreach ($constsArray as $key => $value) {
+            if (strpos($key, $constPrefix) !== 0) {
+                continue;
+            }
+
+            $namesArray[]  = substr($key, $prefixLen);
+            $valuesArray[] = (int) $value;
+        }
+
+        return [
+            'names' => $namesArray,
+            'values' => $valuesArray,
+        ];
+    }
+
+    private function getDefaultSchemaManagerFactory(): string
+    {
+        if (class_exists(LegacySchemaManagerFactory::class)) {
+            return 'doctrine.dbal.legacy_schema_manager_factory';
+        }
+
+        return 'doctrine.dbal.default_schema_manager_factory';
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/DoctrineExtension.php b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/DoctrineExtension.php
new file mode 100644
index 0000000..591cb00
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/DependencyInjection/DoctrineExtension.php
@@ -0,0 +1,1747 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\DependencyInjection;
+
+use Doctrine\Bundle\DoctrineBundle\Attribute\AsDoctrineListener;
+use Doctrine\Bundle\DoctrineBundle\Attribute\AsEntityListener;
+use Doctrine\Bundle\DoctrineBundle\Attribute\AsMiddleware;
+use Doctrine\Bundle\DoctrineBundle\CacheWarmer\DoctrineMetadataCacheWarmer;
+use Doctrine\Bundle\DoctrineBundle\ConnectionFactory;
+use Doctrine\Bundle\DoctrineBundle\Dbal\ManagerRegistryAwareConnectionProvider;
+use Doctrine\Bundle\DoctrineBundle\Dbal\RegexSchemaAssetFilter;
+use Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\IdGeneratorPass;
+use Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\ServiceRepositoryCompilerPass;
+use Doctrine\Bundle\DoctrineBundle\EventSubscriber\EventSubscriberInterface;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepositoryInterface;
+use Doctrine\Common\Annotations\Annotation;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Connections\PrimaryReadReplicaConnection;
+use Doctrine\DBAL\Driver\Middleware as MiddlewareInterface;
+use Doctrine\DBAL\Schema\LegacySchemaManagerFactory;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\Configuration as ORMConfiguration;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Events;
+use Doctrine\ORM\Id\AbstractIdGenerator;
+use Doctrine\ORM\Mapping\Driver\AnnotationDriver;
+use Doctrine\ORM\Mapping\Driver\AttributeDriver;
+use Doctrine\ORM\Mapping\Driver\PHPDriver as LegacyPHPDriver;
+use Doctrine\ORM\Mapping\Driver\SimplifiedXmlDriver;
+use Doctrine\ORM\Mapping\Driver\SimplifiedYamlDriver;
+use Doctrine\ORM\Mapping\Driver\StaticPHPDriver as LegacyStaticPHPDriver;
+use Doctrine\ORM\Mapping\Embeddable;
+use Doctrine\ORM\Mapping\Entity;
+use Doctrine\ORM\Mapping\LegacyReflectionFields;
+use Doctrine\ORM\Mapping\MappedSuperclass;
+use Doctrine\ORM\ORMSetup;
+use Doctrine\ORM\Proxy\Autoloader;
+use Doctrine\ORM\Proxy\ProxyFactory;
+use Doctrine\ORM\Tools\Console\Command\ConvertMappingCommand;
+use Doctrine\ORM\Tools\Console\Command\EnsureProductionSettingsCommand;
+use Doctrine\ORM\Tools\Export\ClassMetadataExporter;
+use Doctrine\ORM\UnitOfWork;
+use Doctrine\Persistence\Mapping\Driver\MappingDriverChain;
+use Doctrine\Persistence\Mapping\Driver\PHPDriver;
+use Doctrine\Persistence\Mapping\Driver\StaticPHPDriver;
+use InvalidArgumentException;
+use LogicException;
+use ReflectionClass;
+use Symfony\Bridge\Doctrine\Attribute\MapEntity;
+use Symfony\Bridge\Doctrine\IdGenerator\UlidGenerator;
+use Symfony\Bridge\Doctrine\IdGenerator\UuidGenerator;
+use Symfony\Bridge\Doctrine\Middleware\IdleConnection\Listener;
+use Symfony\Bridge\Doctrine\PropertyInfo\DoctrineExtractor;
+use Symfony\Bridge\Doctrine\Validator\DoctrineLoader;
+use Symfony\Component\Cache\Adapter\ArrayAdapter;
+use Symfony\Component\Cache\Adapter\PhpArrayAdapter;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\Config\Resource\GlobResource;
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Extension\Extension;
+use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Messenger\Bridge\Doctrine\Transport\DoctrineTransportFactory;
+use Symfony\Component\Messenger\MessageBusInterface;
+use Symfony\Component\PropertyInfo\PropertyInfoExtractorInterface;
+use Symfony\Component\Validator\Mapping\Loader\LoaderInterface;
+use Symfony\Component\VarExporter\ProxyHelper;
+
+use function array_flip;
+use function array_intersect_key;
+use function array_keys;
+use function array_merge;
+use function array_replace;
+use function array_values;
+use function assert;
+use function class_exists;
+use function dirname;
+use function file_get_contents;
+use function glob;
+use function in_array;
+use function interface_exists;
+use function is_bool;
+use function is_dir;
+use function method_exists;
+use function preg_match;
+use function preg_quote;
+use function realpath;
+use function reset;
+use function sprintf;
+use function str_contains;
+use function str_replace;
+
+use const GLOB_NOSORT;
+use const PHP_VERSION_ID;
+
+/**
+ * DoctrineExtension is an extension for the Doctrine DBAL and ORM library.
+ *
+ * @final since 2.9
+ * @phpstan-type DBALConfig = array{
+ *      connections: array<string, array{logging: bool, profiling: bool, profiling_collect_backtrace: bool, idle_connection_ttl: int}>,
+ *      driver_schemes: array<string, string>,
+ *      default_connection: string,
+ *      types: array<string, string>,
+ *  }
+ */
+class DoctrineExtension extends Extension
+{
+    /**
+     * Used inside metadata driver method to simplify aggregation of data.
+     *
+     * @var array<string, string> List of alias => namespace
+     */
+    protected array $aliasMap = [];
+
+    /**
+     * Used inside metadata driver method to simplify aggregation of data.
+     *
+     * @var array<string, array<string, string>> List of driver type => prefix => path
+     */
+    protected array $drivers = [];
+
+    /**
+     * @param array<string, mixed> $objectManager A configured object manager
+     *
+     * @return void
+     *
+     * @throws InvalidArgumentException
+     */
+    protected function loadMappingInformation(array $objectManager, ContainerBuilder $container)
+    {
+        if ($objectManager['auto_mapping']) {
+            // automatically register bundle mappings
+            foreach (array_keys($container->getParameter('kernel.bundles')) as $bundle) {
+                if (isset($objectManager['mappings'][$bundle])) {
+                    continue;
+                }
+
+                $objectManager['mappings'][$bundle] = [
+                    'mapping' => true,
+                    'is_bundle' => true,
+                ];
+            }
+        }
+
+        foreach ($objectManager['mappings'] as $mappingName => $mappingConfig) {
+            if ($mappingConfig !== null && $mappingConfig['mapping'] === false) {
+                continue;
+            }
+
+            $mappingConfig = array_replace([
+                'dir' => false,
+                'type' => false,
+                'prefix' => false,
+            ], (array) $mappingConfig);
+
+            $mappingConfig['dir'] = $container->getParameterBag()->resolveValue($mappingConfig['dir']);
+            // a bundle configuration is detected by realizing that the specified dir is not absolute and existing
+            if (! isset($mappingConfig['is_bundle'])) {
+                $mappingConfig['is_bundle'] = ! is_dir((string) $mappingConfig['dir']);
+            }
+
+            if ($mappingConfig['is_bundle']) {
+                $bundle         = null;
+                $bundleMetadata = null;
+                foreach ($container->getParameter('kernel.bundles') as $name => $class) {
+                    if ($mappingName === $name) {
+                        $bundle         = new ReflectionClass($class);
+                        $bundleMetadata = $container->getParameter('kernel.bundles_metadata')[$name];
+
+                        break;
+                    }
+                }
+
+                if ($bundle === null) {
+                    throw new InvalidArgumentException(sprintf('Bundle "%s" does not exist or it is not enabled.', $mappingName));
+                }
+
+                $mappingConfig = $this->getMappingDriverBundleConfigDefaults($mappingConfig, $bundle, $container, $bundleMetadata['path']);
+                if (! $mappingConfig) {
+                    continue;
+                }
+            } elseif (! $mappingConfig['type']) {
+                $mappingConfig['type'] = $this->detectMappingType($mappingConfig['dir'], $container);
+            }
+
+            $this->assertValidMappingConfiguration($mappingConfig, $objectManager['name']);
+            $this->setMappingDriverConfig($mappingConfig, $mappingName);
+            $this->setMappingDriverAlias($mappingConfig, $mappingName);
+        }
+    }
+
+    /**
+     * Register the alias for this mapping driver.
+     *
+     * Aliases can be used in the Query languages of all the Doctrine object managers to simplify writing tasks.
+     *
+     * @param array<string, mixed> $mappingConfig
+     *
+     * @return void
+     */
+    protected function setMappingDriverAlias(array $mappingConfig, string $mappingName)
+    {
+        if (isset($mappingConfig['alias'])) {
+            $this->aliasMap[$mappingConfig['alias']] = $mappingConfig['prefix'];
+        } else {
+            $this->aliasMap[$mappingName] = $mappingConfig['prefix'];
+        }
+    }
+
+    /**
+     * Register the mapping driver configuration for later use with the object managers metadata driver chain.
+     *
+     * @param array<string, mixed> $mappingConfig
+     *
+     * @return void
+     *
+     * @throws InvalidArgumentException
+     */
+    protected function setMappingDriverConfig(array $mappingConfig, string $mappingName)
+    {
+        $mappingDirectory = $mappingConfig['dir'];
+        if (! is_dir($mappingDirectory)) {
+            throw new InvalidArgumentException(sprintf('Invalid Doctrine mapping path given. Cannot load Doctrine mapping/bundle named "%s".', $mappingName));
+        }
+
+        $this->drivers[$mappingConfig['type']][$mappingConfig['prefix']] = realpath($mappingDirectory) ?: $mappingDirectory;
+    }
+
+    /**
+     * If this is a bundle controlled mapping all the missing information can be autodetected by this method.
+     *
+     * Returns false when autodetection failed, an array of the completed information otherwise.
+     *
+     * @param array<string, mixed> $bundleConfig
+     */
+    protected function getMappingDriverBundleConfigDefaults(
+        array $bundleConfig,
+        ReflectionClass $bundle,
+        ContainerBuilder $container,
+        string|null $bundleDir = null,
+    ): array|false {
+        $bundleClassDir = dirname($bundle->getFileName());
+        $bundleDir    ??= $bundleClassDir;
+
+        if (! $bundleConfig['type']) {
+            $bundleConfig['type'] = $this->detectMetadataDriver($bundleDir, $container);
+
+            if (! $bundleConfig['type'] && $bundleDir !== $bundleClassDir) {
+                $bundleConfig['type'] = $this->detectMetadataDriver($bundleClassDir, $container);
+            }
+        }
+
+        if (! $bundleConfig['type']) {
+            // skip this bundle, no mapping information was found.
+            return false;
+        }
+
+        if (! $bundleConfig['dir']) {
+            if (in_array($bundleConfig['type'], ['annotation', 'staticphp', 'attribute'])) {
+                $bundleConfig['dir'] = $bundleClassDir . '/' . $this->getMappingObjectDefaultName();
+            } else {
+                $bundleConfig['dir'] = $bundleDir . '/' . $this->getMappingResourceConfigDirectory($bundleDir);
+            }
+        } else {
+            $bundleConfig['dir'] = $bundleDir . '/' . $bundleConfig['dir'];
+        }
+
+        if (! $bundleConfig['prefix']) {
+            $bundleConfig['prefix'] = $bundle->getNamespaceName() . '\\' . $this->getMappingObjectDefaultName();
+        }
+
+        return $bundleConfig;
+    }
+
+    /**
+     * Register all the collected mapping information with the object manager by registering the appropriate mapping drivers.
+     *
+     * @param array<string, mixed> $objectManager
+     *
+     * @return void
+     */
+    protected function registerMappingDrivers(array $objectManager, ContainerBuilder $container)
+    {
+        // configure metadata driver for each bundle based on the type of mapping files found
+        if ($container->hasDefinition($this->getObjectManagerElementName($objectManager['name'] . '_metadata_driver'))) {
+            $chainDriverDef = $container->getDefinition($this->getObjectManagerElementName($objectManager['name'] . '_metadata_driver'));
+        } else {
+            $chainDriverDef = new Definition($this->getMetadataDriverClass('driver_chain'));
+        }
+
+        foreach ($this->drivers as $driverType => $driverPaths) {
+            $mappingService = $this->getObjectManagerElementName($objectManager['name'] . '_' . $driverType . '_metadata_driver');
+            if ($container->hasDefinition($mappingService)) {
+                $mappingDriverDef = $container->getDefinition($mappingService);
+                $args             = $mappingDriverDef->getArguments();
+                if ($driverType === 'annotation') {
+                    $args[1] = array_merge(array_values($driverPaths), $args[1]);
+                } else {
+                    $args[0] = array_merge(array_values($driverPaths), $args[0]);
+                }
+
+                $mappingDriverDef->setArguments($args);
+            } elseif ($driverType === 'attribute') {
+                $mappingDriverDef = new Definition($this->getMetadataDriverClass($driverType), [
+                    array_values($driverPaths),
+                ]);
+            } elseif ($driverType === 'annotation') {
+                $mappingDriverDef = new Definition($this->getMetadataDriverClass($driverType), [
+                    new Reference($this->getObjectManagerElementName('metadata.annotation_reader')),
+                    array_values($driverPaths),
+                ]);
+            } else {
+                $mappingDriverDef = new Definition($this->getMetadataDriverClass($driverType), [
+                    array_values($driverPaths),
+                ]);
+            }
+
+            if (
+                str_contains($mappingDriverDef->getClass(), 'yml') || str_contains($mappingDriverDef->getClass(), 'xml')
+                || str_contains($mappingDriverDef->getClass(), 'Yaml') || str_contains($mappingDriverDef->getClass(), 'Xml')
+            ) {
+                $mappingDriverDef->setArguments([array_flip($driverPaths)]);
+                $mappingDriverDef->addMethodCall('setGlobalBasename', ['mapping']);
+            }
+
+            $container->setDefinition($mappingService, $mappingDriverDef);
+
+            foreach ($driverPaths as $prefix => $driverPath) {
+                $chainDriverDef->addMethodCall('addDriver', [new Reference($mappingService), $prefix]);
+            }
+        }
+
+        $container->setDefinition($this->getObjectManagerElementName($objectManager['name'] . '_metadata_driver'), $chainDriverDef);
+    }
+
+    /**
+     * Assertion if the specified mapping information is valid.
+     *
+     * @param array<string, mixed> $mappingConfig
+     *
+     * @return void
+     *
+     * @throws InvalidArgumentException
+     */
+    protected function assertValidMappingConfiguration(array $mappingConfig, string $objectManagerName)
+    {
+        if (! $mappingConfig['type'] || ! $mappingConfig['dir'] || ! $mappingConfig['prefix']) {
+            throw new InvalidArgumentException(sprintf('Mapping definitions for Doctrine manager "%s" require at least the "type", "dir" and "prefix" options.', $objectManagerName));
+        }
+
+        if (! is_dir($mappingConfig['dir'])) {
+            throw new InvalidArgumentException(sprintf('Specified non-existing directory "%s" as Doctrine mapping source.', $mappingConfig['dir']));
+        }
+
+        if (! in_array($mappingConfig['type'], ['xml', 'yml', 'annotation', 'php', 'staticphp', 'attribute'])) {
+            throw new InvalidArgumentException(sprintf('Can only configure "xml", "yml", "annotation", "php", "staticphp" or "attribute" through the DoctrineBundle. Use your own bundle to configure other metadata drivers. You can register them by adding a new driver to the "%s" service definition.', $this->getObjectManagerElementName($objectManagerName . '_metadata_driver')));
+        }
+    }
+
+    /**
+     * Detects what metadata driver to use for the supplied directory.
+     */
+    protected function detectMetadataDriver(string $dir, ContainerBuilder $container): string|null
+    {
+        $configPath = $this->getMappingResourceConfigDirectory($dir);
+        $extension  = $this->getMappingResourceExtension();
+
+        if (glob($dir . '/' . $configPath . '/*.' . $extension . '.xml', GLOB_NOSORT)) {
+            $driver = 'xml';
+        } elseif (glob($dir . '/' . $configPath . '/*.' . $extension . '.yml', GLOB_NOSORT)) {
+            $driver = 'yml';
+        } elseif (glob($dir . '/' . $configPath . '/*.' . $extension . '.php', GLOB_NOSORT)) {
+            $driver = 'php';
+        } else {
+            // add the closest existing directory as a resource
+            $resource = $dir . '/' . $configPath;
+            while (! is_dir($resource)) {
+                $resource = dirname($resource);
+            }
+
+            $container->fileExists($resource, false);
+
+            $discoveryPath = $dir . '/' . $this->getMappingObjectDefaultName();
+            if ($container->fileExists($discoveryPath, false)) {
+                 return $this->detectMappingType($discoveryPath, $container);
+            }
+
+            return null;
+        }
+
+        $container->fileExists($dir . '/' . $configPath, false);
+
+        return $driver;
+    }
+
+    /**
+     * Detects what mapping type to use for the supplied directory.
+     *
+     * @return string A mapping type 'attribute' or 'annotation'
+     */
+    private function detectMappingType(string $directory, ContainerBuilder $container): string
+    {
+        $type = 'attribute';
+
+        $glob = new GlobResource($directory, '*', true);
+        $container->addResource($glob);
+
+        $quotedMappingObjectName = preg_quote($this->getMappingObjectDefaultName(), '/');
+
+        foreach ($glob as $file) {
+            $content = file_get_contents((string) $file);
+
+            if (
+                preg_match('/^#\[.*' . $quotedMappingObjectName . '\b/m', $content)
+                || preg_match('/^#\[.*Embeddable\b/m', $content)
+                || preg_match('/^#\[.*MappedSuperclass\b/m', $content)
+            ) {
+                break;
+            }
+
+            if (
+                self::textContainsAnnotation($quotedMappingObjectName, $content)
+                || self::textContainsAnnotation('Embeddable', $content)
+                || self::textContainsAnnotation('MappedSuperclass', $content)
+            ) {
+                $type = 'annotation';
+                break;
+            }
+        }
+
+        return $type;
+    }
+
+    /**
+     * Check if the file content contains a class-like annotation
+     *
+     * @internal
+     */
+    public static function textContainsAnnotation(string $quotedMappingObjectName, string $content): bool
+    {
+        return preg_match('/^(?:[ ]\*|\/\*\*)[ ]@               # Match phpdoc start or line with an at
+            \\\\?                                               # Can start with antislash
+            ([a-zA-Z_\x80-\xff][a-zA-Z0-9_\x80-\xff]*\\\\)*     # Match namespace components ending with antislash
+            ' . $quotedMappingObjectName . '                    # The target class
+            \b                                                  # Match word boundary
+            /mx', $content) === 1;
+    }
+
+    /**
+     * Returns a modified version of $managerConfigs.
+     *
+     * The manager called $autoMappedManager will map all bundles that are not mapped by other managers.
+     *
+     * @param array<string, array<string, mixed>> $managerConfigs
+     * @param array<string, string>               $bundles
+     *
+     * @return array<string, array<string, mixed>>
+     */
+    protected function fixManagersAutoMappings(array $managerConfigs, array $bundles): array
+    {
+        $autoMappedManager = $this->validateAutoMapping($managerConfigs);
+
+        if ($autoMappedManager !== null) {
+            foreach (array_keys($bundles) as $bundle) {
+                foreach ($managerConfigs as $manager) {
+                    if (isset($manager['mappings'][$bundle])) {
+                        continue 2;
+                    }
+                }
+
+                $managerConfigs[$autoMappedManager]['mappings'][$bundle] = [
+                    'mapping' => true,
+                    'is_bundle' => true,
+                ];
+            }
+
+            $managerConfigs[$autoMappedManager]['auto_mapping'] = false;
+        }
+
+        return $managerConfigs;
+    }
+
+    /**
+     * Search for a manager that is declared as 'auto_mapping' = true.
+     *
+     * @param array<string, array<string, mixed>> $managerConfigs
+     *
+     * @throws LogicException
+     */
+    private function validateAutoMapping(array $managerConfigs): string|null
+    {
+        $autoMappedManager = null;
+        foreach ($managerConfigs as $name => $manager) {
+            if (! $manager['auto_mapping']) {
+                continue;
+            }
+
+            if ($autoMappedManager !== null) {
+                throw new LogicException(sprintf('You cannot enable "auto_mapping" on more than one manager at the same time (found in "%s" and "%s"").', $autoMappedManager, $name));
+            }
+
+            $autoMappedManager = $name;
+        }
+
+        return $autoMappedManager;
+    }
+
+    private string $defaultConnection;
+
+    /**
+     * {@inheritDoc}
+     *
+     * @return void
+     */
+    public function load(array $configs, ContainerBuilder $container)
+    {
+        $configuration = $this->getConfiguration($configs, $container);
+        $config        = $this->processConfigurationPrependingDefaults($configuration, $configs);
+
+        if (! empty($config['dbal'])) {
+            $this->dbalLoad($config['dbal'], $container);
+
+            $this->loadMessengerServices($container);
+        }
+
+        if (empty($config['orm'])) {
+            return;
+        }
+
+        if (empty($config['dbal'])) {
+            throw new LogicException('Configuring the ORM layer requires to configure the DBAL layer as well.');
+        }
+
+        $this->ormLoad($config['orm'], $container);
+    }
+
+    /**
+     * Process user configuration and adds a default DBAL connection and/or a
+     * default EM if required, then process again the configuration to get
+     * default values for each.
+     *
+     * @param array<array<mixed>> $configs
+     *
+     * @return array<mixed>
+     */
+    private function processConfigurationPrependingDefaults(ConfigurationInterface $configuration, array $configs): array
+    {
+        $config      = $this->processConfiguration($configuration, $configs);
+        $configToAdd = [];
+
+        // if no DB connection defined, prepend an empty one for the default
+        // connection name in order to make Symfony Config resolve the default
+        // values
+        if (isset($config['dbal']) && empty($config['dbal']['connections'])) {
+            $configToAdd['dbal'] = ['connections' => [($config['dbal']['default_connection'] ?? 'default') => []]];
+        }
+
+        // if no EM defined, prepend an empty one for the default EM name in
+        // order to make Symfony Config resolve the default values
+        if (isset($config['orm']) && empty($config['orm']['entity_managers'])) {
+            $configToAdd['orm'] = ['entity_managers' => [($config['orm']['default_entity_manager'] ?? 'default') => []]];
+        }
+
+        if (! $configToAdd) {
+            return $config;
+        }
+
+        return $this->processConfiguration($configuration, array_merge([$configToAdd], $configs));
+    }
+
+    /**
+     * Loads the DBAL configuration.
+     *
+     * Usage example:
+     *
+     *      <doctrine:dbal id="myconn" dbname="sfweb" user="root" />
+     *
+     * @param DBALConfig       $config    An array of configuration settings
+     * @param ContainerBuilder $container A ContainerBuilder instance
+     */
+    protected function dbalLoad(array $config, ContainerBuilder $container)
+    {
+        $loader = new PhpFileLoader($container, new FileLocator(__DIR__ . '/../../config'));
+        $loader->load('dbal.php');
+
+        if (empty($config['default_connection'])) {
+            $keys                         = array_keys($config['connections']);
+            $config['default_connection'] = reset($keys);
+        }
+
+        $this->defaultConnection = $config['default_connection'];
+
+        $container->setAlias('database_connection', sprintf('doctrine.dbal.%s_connection', $this->defaultConnection));
+        $container->getAlias('database_connection')->setPublic(true);
+        $container->setAlias('doctrine.dbal.event_manager', new Alias(sprintf('doctrine.dbal.%s_connection.event_manager', $this->defaultConnection), false));
+
+        $container->setParameter('doctrine.dbal.connection_factory.types', $config['types']);
+
+        $container->getDefinition('doctrine.dbal.connection_factory.dsn_parser')->setArgument(0, array_merge(ConnectionFactory::DEFAULT_SCHEME_MAP, $config['driver_schemes']));
+
+        $connections = [];
+
+        foreach (array_keys($config['connections']) as $name) {
+            $connections[$name] = sprintf('doctrine.dbal.%s_connection', $name);
+        }
+
+        $container->setParameter('doctrine.connections', $connections);
+        $container->setParameter('doctrine.default_connection', $this->defaultConnection);
+
+        $connWithLogging   = [];
+        $connWithProfiling = [];
+        $connWithBacktrace = [];
+        $ttlByConnection   = [];
+
+        foreach ($config['connections'] as $name => $connection) {
+            if ($connection['logging']) {
+                $connWithLogging[] = $name;
+            }
+
+            if ($connection['profiling']) {
+                $connWithProfiling[] = $name;
+
+                if ($connection['profiling_collect_backtrace']) {
+                    $connWithBacktrace[] = $name;
+                }
+            }
+
+            if ($connection['idle_connection_ttl'] > 0) {
+                $ttlByConnection[$name] = $connection['idle_connection_ttl'];
+            }
+
+            $this->loadDbalConnection($name, $connection, $container);
+        }
+
+        $container->registerForAutoconfiguration(MiddlewareInterface::class)->addTag('doctrine.middleware');
+
+        $container->registerAttributeForAutoconfiguration(AsMiddleware::class, static function (ChildDefinition $definition, AsMiddleware $attribute) {
+            $priority = isset($attribute->priority) ? ['priority' => $attribute->priority] : [];
+
+            if ($attribute->connections === []) {
+                $definition->addTag('doctrine.middleware', $priority);
+
+                return;
+            }
+
+            foreach ($attribute->connections as $connName) {
+                $definition->addTag('doctrine.middleware', array_merge($priority, ['connection' => $connName]));
+            }
+        });
+
+        $this->registerDbalMiddlewares($container, $connWithLogging, $connWithProfiling, $connWithBacktrace, array_keys($ttlByConnection));
+
+        $container->getDefinition('doctrine.dbal.idle_connection_middleware')->setArgument(1, $ttlByConnection);
+
+        if (class_exists(Listener::class)) {
+            return;
+        }
+
+        $container->removeDefinition('doctrine.dbal.idle_connection_listener');
+        $container->removeDefinition('doctrine.dbal.idle_connection_middleware');
+    }
+
+    /**
+     * Loads a configured DBAL connection.
+     *
+     * @param string               $name       The name of the connection
+     * @param array<string, mixed> $connection A dbal connection configuration.
+     * @param ContainerBuilder     $container  A ContainerBuilder instance
+     */
+    protected function loadDbalConnection($name, array $connection, ContainerBuilder $container)
+    {
+        $configuration = $container->setDefinition(sprintf('doctrine.dbal.%s_connection.configuration', $name), new ChildDefinition('doctrine.dbal.connection.configuration'));
+        unset($connection['logging']);
+
+        $dataCollectorDefinition = $container->getDefinition('data_collector.doctrine');
+        $dataCollectorDefinition->replaceArgument(1, $connection['profiling_collect_schema_errors']);
+
+        unset(
+            $connection['profiling'],
+            $connection['profiling_collect_backtrace'],
+            $connection['profiling_collect_schema_errors'],
+        );
+
+        if (isset($connection['auto_commit'])) {
+            $configuration->addMethodCall('setAutoCommit', [$connection['auto_commit']]);
+        }
+
+        unset($connection['auto_commit']);
+
+        if (isset($connection['disable_type_comments'])) {
+            $configuration->addMethodCall('setDisableTypeComments', [$connection['disable_type_comments']]);
+        }
+
+        unset($connection['disable_type_comments']);
+
+        if (isset($connection['schema_filter']) && $connection['schema_filter']) {
+            $definition = new Definition(RegexSchemaAssetFilter::class, [$connection['schema_filter']]);
+            $definition->addTag('doctrine.dbal.schema_filter', ['connection' => $name]);
+            $container->setDefinition(sprintf('doctrine.dbal.%s_regex_schema_filter', $name), $definition);
+        }
+
+        unset($connection['schema_filter']);
+
+        // event manager
+        $container->setDefinition(sprintf('doctrine.dbal.%s_connection.event_manager', $name), new ChildDefinition('doctrine.dbal.connection.event_manager'));
+
+        // connection
+        $options = $this->getConnectionOptions($connection);
+
+        $connectionId = sprintf('doctrine.dbal.%s_connection', $name);
+
+        $def = $container
+            ->setDefinition($connectionId, new ChildDefinition('doctrine.dbal.connection'))
+            ->setPublic(true)
+            ->setArguments([
+                $options,
+                new Reference(sprintf('doctrine.dbal.%s_connection.configuration', $name)),
+                // event manager is only supported on DBAL < 4
+                method_exists(Connection::class, 'getEventManager') ? new Reference(sprintf('doctrine.dbal.%s_connection.event_manager', $name)) : null,
+                $connection['mapping_types'],
+            ]);
+
+        $container
+            ->registerAliasForArgument($connectionId, Connection::class, sprintf('%s.connection', $name))
+            ->setPublic(false);
+
+        // Set class in case "wrapper_class" option was used to assist IDEs
+        if (isset($options['wrapperClass'])) {
+            $def->setClass($options['wrapperClass']);
+        }
+
+        if (isset($connection['use_savepoints'])) {
+            // DBAL >= 4 always has savepoints enabled. So we only need to call "setNestTransactionsWithSavepoints" for DBAL < 4
+            if (method_exists(Connection::class, 'getEventManager')) {
+                if ($connection['use_savepoints']) {
+                    $def->addMethodCall('setNestTransactionsWithSavepoints', [$connection['use_savepoints']]);
+                }
+            } elseif (! $connection['use_savepoints']) {
+                throw new LogicException('The "use_savepoints" option can only be set to "true" and should ideally not be set when using DBAL >= 4');
+            }
+        }
+
+        $container->setDefinition(
+            ManagerRegistryAwareConnectionProvider::class,
+            new Definition(ManagerRegistryAwareConnectionProvider::class, [$container->getDefinition('doctrine')]),
+        );
+
+        $configuration->addMethodCall('setSchemaManagerFactory', [new Reference($connection['schema_manager_factory'])]);
+
+        if (isset($connection['result_cache'])) {
+            $configuration->addMethodCall('setResultCache', [new Reference($connection['result_cache'])]);
+        }
+
+        if (class_exists(LegacySchemaManagerFactory::class)) {
+            return;
+        }
+
+        $container->removeDefinition('doctrine.dbal.legacy_schema_manager_factory');
+    }
+
+    /**
+     * @param array<string, mixed> $connection
+     *
+     * @return mixed[]
+     */
+    protected function getConnectionOptions(array $connection): array
+    {
+        $options = $connection;
+
+        $connectionDefaults = [
+            'host' => 'localhost',
+            'port' => null,
+            'user' => 'root',
+            'password' => null,
+        ];
+
+        if ($options['override_url'] ?? false) {
+            $options['connection_override_options'] = array_intersect_key($options, ['dbname' => null] + $connectionDefaults);
+        }
+
+        unset($options['override_url']);
+        unset($options['schema_manager_factory']);
+
+        $options += $connectionDefaults;
+
+        foreach (['replicas', 'slaves'] as $connectionKey) {
+            foreach (array_keys($options[$connectionKey]) as $name) {
+                $options[$connectionKey][$name] += $connectionDefaults;
+            }
+        }
+
+        if (isset($options['platform_service'])) {
+            $options['platform'] = new Reference($options['platform_service']);
+            unset($options['platform_service']);
+        }
+
+        unset($options['mapping_types']);
+
+        foreach (
+            [
+                'options' => 'driverOptions',
+                'driver_class' => 'driverClass',
+                'wrapper_class' => 'wrapperClass',
+                'keep_slave' => 'keepReplica',
+                'keep_replica' => 'keepReplica',
+                'replicas' => 'replica',
+                'server_version' => 'serverVersion',
+                'default_table_options' => 'defaultTableOptions',
+            ] as $old => $new
+        ) {
+            if (! isset($options[$old])) {
+                continue;
+            }
+
+            $options[$new] = $options[$old];
+            unset($options[$old]);
+        }
+
+        foreach (['replica', 'slaves'] as $connectionKey) {
+            foreach ($options[$connectionKey] as $name => $value) {
+                $driverOptions       = $value['driverOptions'] ?? [];
+                $parentDriverOptions = $options['driverOptions'] ?? [];
+                if ($driverOptions === [] && $parentDriverOptions === []) {
+                    continue;
+                }
+
+                $options[$connectionKey][$name]['driverOptions'] = $driverOptions + $parentDriverOptions;
+            }
+        }
+
+        if (! empty($options['slaves']) || ! empty($options['replica'])) {
+            $nonRewrittenKeys = [
+                'driver' => true,
+                'driverClass' => true,
+                'wrapperClass' => true,
+                'keepSlave' => true,
+                'keepReplica' => true,
+                'platform' => true,
+                'slaves' => true,
+                'primary' => true,
+                'replica' => true,
+                'serverVersion' => true,
+                'defaultTableOptions' => true,
+                // included by safety but should have been unset already
+                'logging' => true,
+                'profiling' => true,
+                'mapping_types' => true,
+                'platform_service' => true,
+            ];
+            foreach ($options as $key => $value) {
+                if (isset($nonRewrittenKeys[$key])) {
+                    continue;
+                }
+
+                $options['primary'][$key] = $value;
+                unset($options[$key]);
+            }
+
+            if (empty($options['wrapperClass'])) {
+                // Change the wrapper class only if user did not configure custom one.
+                $options['wrapperClass'] = PrimaryReadReplicaConnection::class;
+            }
+        } else {
+            unset($options['slaves'], $options['replica']);
+        }
+
+        return $options;
+    }
+
+    /**
+     * Loads the Doctrine ORM configuration.
+     *
+     * Usage example:
+     *
+     *     <doctrine:orm id="mydm" connection="myconn" />
+     *
+     * @param array<string, mixed> $config    An array of configuration settings
+     * @param ContainerBuilder     $container A ContainerBuilder instance
+     */
+    protected function ormLoad(array $config, ContainerBuilder $container)
+    {
+        if (! class_exists(UnitOfWork::class)) {
+            throw new LogicException('To configure the ORM layer, you must first install the doctrine/orm package.');
+        }
+
+        $loader = new PhpFileLoader($container, new FileLocator(__DIR__ . '/../../config'));
+        $loader->load('orm.php');
+
+        if (class_exists(AbstractType::class)) {
+            $container->getDefinition('form.type.entity')->addTag('kernel.reset', ['method' => 'reset']);
+        }
+
+        if (! class_exists(Annotation::class)) {
+            $container->removeAlias('doctrine.orm.metadata.annotation_reader');
+        }
+
+        if (! class_exists(UlidGenerator::class)) {
+            $container->removeDefinition('doctrine.ulid_generator');
+        }
+
+        if (! class_exists(UuidGenerator::class)) {
+            $container->removeDefinition('doctrine.uuid_generator');
+        }
+
+        if (! class_exists(ExpressionLanguage::class)) {
+            $container->removeDefinition('doctrine.orm.entity_value_resolver.expression_language');
+        }
+
+        $controllerResolverDefaults = [];
+
+        if (! $config['controller_resolver']['enabled']) {
+            $controllerResolverDefaults['disabled'] = true;
+        }
+
+        if ($config['controller_resolver']['auto_mapping'] === null) {
+            Deprecation::trigger(
+                'doctrine/doctrine-bundle',
+                'https://github.com/doctrine/DoctrineBundle/pull/1762',
+                'The default value of "doctrine.orm.controller_resolver.auto_mapping" will be changed from `true` to `false`. Explicitly configure `true` to keep existing behaviour.',
+            );
+            $config['controller_resolver']['auto_mapping'] = true;
+        }
+
+        if ($config['controller_resolver']['auto_mapping'] === true) {
+            Deprecation::trigger(
+                'doctrine/doctrine-bundle',
+                'https://github.com/doctrine/DoctrineBundle/pull/1804',
+                'Enabling the controller resolver automapping feature has been deprecated. Symfony Mapped Route Parameters should be used as replacement.',
+            );
+        }
+
+        if (! $config['controller_resolver']['auto_mapping']) {
+            $controllerResolverDefaults['mapping'] = [];
+        }
+
+        if ($config['controller_resolver']['evict_cache']) {
+            $controllerResolverDefaults['evict_cache'] = true;
+        }
+
+        $valueResolverDefinition = $container->getDefinition('doctrine.orm.entity_value_resolver');
+        $valueResolverDefinition->setArgument(2, (new Definition(MapEntity::class))->setArguments([
+            null,
+            null,
+            null,
+            $controllerResolverDefaults['mapping'] ?? null,
+            null,
+            null,
+            null,
+            $controllerResolverDefaults['evict_cache'] ?? null,
+            $controllerResolverDefaults['disabled'] ?? false,
+        ]));
+
+        // Symfony 7.3 and higher expose type alias support in the EntityValueResolver
+        $valueResolverDefinition->setArgument(3, $config['resolve_target_entities']);
+
+        // not available in Doctrine ORM 3.0 and higher
+        if (! class_exists(ConvertMappingCommand::class)) {
+            $container->removeDefinition('doctrine.mapping_convert_command');
+        }
+
+        if (! class_exists(EnsureProductionSettingsCommand::class)) {
+            $container->removeDefinition('doctrine.ensure_production_settings_command');
+        }
+
+        if (! class_exists(ClassMetadataExporter::class)) {
+            $container->removeDefinition('doctrine.mapping_import_command');
+        }
+
+        $entityManagers = [];
+        foreach (array_keys($config['entity_managers']) as $name) {
+            $entityManagers[$name] = sprintf('doctrine.orm.%s_entity_manager', $name);
+        }
+
+        $container->setParameter('doctrine.entity_managers', $entityManagers);
+
+        if (empty($config['default_entity_manager'])) {
+            $tmp                              = array_keys($entityManagers);
+            $config['default_entity_manager'] = reset($tmp);
+        }
+
+        $container->setParameter('doctrine.default_entity_manager', $config['default_entity_manager']);
+
+        if ($config['enable_lazy_ghost_objects'] ?? false) {
+            if (! class_exists(ProxyHelper::class)) {
+                throw new LogicException(
+                    'Lazy ghost objects cannot be enabled because the "symfony/var-exporter" library'
+                    . ' is not installed. Please run "composer require symfony/var-exporter".',
+                );
+            }
+        } elseif (! method_exists(ProxyFactory::class, 'resetUninitializedProxy')) {
+            throw new LogicException(
+                'Lazy ghost objects cannot be disabled for ORM 3.',
+            );
+        } else {
+            Deprecation::trigger(
+                'doctrine/doctrine-bundle',
+                'https://github.com/doctrine/DoctrineBundle/pull/1568',
+                'Not setting "doctrine.orm.enable_lazy_ghost_objects" to true is deprecated.',
+            );
+        }
+
+        if ($config['enable_native_lazy_objects'] ?? false) {
+            /** @phpstan-ignore function.alreadyNarrowedType */
+            if (! method_exists(ORMConfiguration::class, 'enableNativeLazyObjects')) {
+                throw new LogicException(
+                    'Native lazy objects are not supported with your installed version of the ORM. Please upgrade to "doctrine/orm >= 3.4".',
+                );
+            }
+
+            if (PHP_VERSION_ID < 80400) {
+                throw new LogicException('Using native lazy objects requires PHP 8.4 or higher.');
+            }
+
+            $container->removeDefinition('doctrine.orm.proxy_cache_warmer');
+        } elseif (! class_exists(AnnotationDriver::class) && PHP_VERSION_ID >= 80400) {
+            // Only emit the deprecation notice for ORM 3 and PHP 8.4+ users
+            Deprecation::trigger(
+                'doctrine/doctrine-bundle',
+                'https://github.com/doctrine/DoctrineBundle/pull/1905',
+                'Not setting "doctrine.orm.enable_native_lazy_objects" to true is deprecated.',
+            );
+        }
+
+        $options = ['auto_generate_proxy_classes', 'enable_lazy_ghost_objects', 'enable_native_lazy_objects', 'proxy_dir', 'proxy_namespace'];
+        foreach ($options as $key) {
+            $container->setParameter('doctrine.orm.' . $key, $config[$key]);
+        }
+
+        $container->setAlias('doctrine.orm.entity_manager', $defaultEntityManagerDefinitionId = sprintf('doctrine.orm.%s_entity_manager', $config['default_entity_manager']));
+        $container->getAlias('doctrine.orm.entity_manager')->setPublic(true);
+
+        $config['entity_managers'] = $this->fixManagersAutoMappings($config['entity_managers'], $container->getParameter('kernel.bundles'));
+
+        foreach ($config['entity_managers'] as $name => $entityManager) {
+            $entityManager['name'] = $name;
+            $this->loadOrmEntityManager($entityManager, $container);
+
+            if (interface_exists(PropertyInfoExtractorInterface::class)) {
+                $this->loadPropertyInfoExtractor($name, $container);
+            }
+
+            if (! interface_exists(LoaderInterface::class)) {
+                continue;
+            }
+
+            $this->loadValidatorLoader($name, $container);
+        }
+
+        if ($config['resolve_target_entities']) {
+            $def = $container->findDefinition('doctrine.orm.listeners.resolve_target_entity');
+            foreach ($config['resolve_target_entities'] as $name => $implementation) {
+                $def->addMethodCall('addResolveTargetEntity', [
+                    $name,
+                    $implementation,
+                    [],
+                ]);
+            }
+
+            $def
+                ->addTag('doctrine.event_listener', ['event' => Events::loadClassMetadata])
+                ->addTag('doctrine.event_listener', ['event' => Events::onClassMetadataNotFound]);
+        }
+
+        $container->registerForAutoconfiguration(ServiceEntityRepositoryInterface::class)
+            ->addTag(ServiceRepositoryCompilerPass::REPOSITORY_SERVICE_TAG);
+
+        $container->registerForAutoconfiguration(EventSubscriberInterface::class)
+            ->addTag('doctrine.event_subscriber');
+
+        $container->registerForAutoconfiguration(AbstractIdGenerator::class)
+            ->addTag(IdGeneratorPass::ID_GENERATOR_TAG);
+
+        $container->registerAttributeForAutoconfiguration(AsEntityListener::class, static function (ChildDefinition $definition, AsEntityListener $attribute) {
+            $definition->addTag('doctrine.orm.entity_listener', [
+                'event'          => $attribute->event,
+                'method'         => $attribute->method,
+                'lazy'           => $attribute->lazy,
+                'entity_manager' => $attribute->entityManager,
+                'entity'         => $attribute->entity,
+                'priority'       => $attribute->priority,
+            ]);
+        });
+        $container->registerAttributeForAutoconfiguration(AsDoctrineListener::class, static function (ChildDefinition $definition, AsDoctrineListener $attribute) {
+            $definition->addTag('doctrine.event_listener', [
+                'event'      => $attribute->event,
+                'priority'   => $attribute->priority,
+                'connection' => $attribute->connection,
+            ]);
+        });
+
+        $container->registerAttributeForAutoconfiguration(Embeddable::class, static function (ChildDefinition $definition) {
+            $definition->setAbstract(true)->addTag('container.excluded', ['source' => sprintf('with #[%s] attribute', Embeddable::class)]);
+        });
+        $container->registerAttributeForAutoconfiguration(Entity::class, static function (ChildDefinition $definition) {
+            $definition->setAbstract(true)->addTag('container.excluded', ['source' => sprintf('with #[%s] attribute', Entity::class)]);
+        });
+        $container->registerAttributeForAutoconfiguration(MappedSuperclass::class, static function (ChildDefinition $definition) {
+            $definition->setAbstract(true)->addTag('container.excluded', ['source' => sprintf('with #[%s] attribute', MappedSuperclass::class)]);
+        });
+
+        /** @see DoctrineBundle::boot() */
+        $container->getDefinition($defaultEntityManagerDefinitionId)
+            ->addTag('container.preload', [
+                'class' => Autoloader::class,
+            ]);
+    }
+
+    /**
+     * Loads a configured ORM entity manager.
+     *
+     * @param array<string, mixed> $entityManager A configured ORM entity manager.
+     * @param ContainerBuilder     $container     A ContainerBuilder instance
+     */
+    protected function loadOrmEntityManager(array $entityManager, ContainerBuilder $container)
+    {
+        $ormConfigDef = $container->setDefinition(sprintf('doctrine.orm.%s_configuration', $entityManager['name']), new ChildDefinition('doctrine.orm.configuration'));
+        $ormConfigDef->addTag(IdGeneratorPass::CONFIGURATION_TAG);
+
+        $this->loadOrmEntityManagerMappingInformation($entityManager, $ormConfigDef, $container);
+        $this->loadOrmCacheDrivers($entityManager, $container);
+
+        if (isset($entityManager['entity_listener_resolver']) && $entityManager['entity_listener_resolver']) {
+            $container->setAlias(sprintf('doctrine.orm.%s_entity_listener_resolver', $entityManager['name']), $entityManager['entity_listener_resolver']);
+        } else {
+            $definition = new Definition('%doctrine.orm.entity_listener_resolver.class%');
+            $definition->addArgument(new Reference('service_container'));
+            $container->setDefinition(sprintf('doctrine.orm.%s_entity_listener_resolver', $entityManager['name']), $definition);
+        }
+
+        $methods = [
+            'setMetadataCache' => new Reference(sprintf('doctrine.orm.%s_metadata_cache', $entityManager['name'])),
+            'setQueryCache' => new Reference(sprintf('doctrine.orm.%s_query_cache', $entityManager['name'])),
+            'setResultCache' => new Reference(sprintf('doctrine.orm.%s_result_cache', $entityManager['name'])),
+            'setMetadataDriverImpl' => new Reference('doctrine.orm.' . $entityManager['name'] . '_metadata_driver'),
+            'setProxyDir' => '%doctrine.orm.proxy_dir%',
+            'setProxyNamespace' => '%doctrine.orm.proxy_namespace%',
+            'setAutoGenerateProxyClasses' => '%doctrine.orm.auto_generate_proxy_classes%',
+            'setSchemaIgnoreClasses' => $entityManager['schema_ignore_classes'],
+            'setClassMetadataFactoryName' => $entityManager['class_metadata_factory_name'],
+            'setDefaultRepositoryClassName' => $entityManager['default_repository_class'],
+            'setNamingStrategy' => new Reference($entityManager['naming_strategy']),
+            'setQuoteStrategy' => new Reference($entityManager['quote_strategy']),
+            'setTypedFieldMapper' => new Reference($entityManager['typed_field_mapper']),
+            'setEntityListenerResolver' => new Reference(sprintf('doctrine.orm.%s_entity_listener_resolver', $entityManager['name'])),
+            'setLazyGhostObjectEnabled' => '%doctrine.orm.enable_lazy_ghost_objects%',
+            'setIdentityGenerationPreferences' => $entityManager['identity_generation_preferences'],
+        ];
+
+        if (PHP_VERSION_ID >= 80400 && class_exists(LegacyReflectionFields::class)) {
+            $enableNativeLazyObjects = $container->getParameter('doctrine.orm.enable_native_lazy_objects');
+
+            assert(is_bool($enableNativeLazyObjects));
+
+            $methods['enableNativeLazyObjects'] = $enableNativeLazyObjects;
+
+            // Do not set deprecated proxy configurations when native lazy objects are enabled with `doctrine/orm:^3.5`
+            /** @phpstan-ignore function.alreadyNarrowedType */
+            if ($enableNativeLazyObjects && method_exists(ORMSetup::class, 'createAttributeMetadataConfig')) {
+                unset(
+                    $methods['setProxyDir'],
+                    $methods['setProxyNamespace'],
+                    $methods['setAutoGenerateProxyClasses'],
+                );
+            }
+        }
+
+        if (isset($entityManager['fetch_mode_subselect_batch_size'])) {
+            $methods['setEagerFetchBatchSize'] = $entityManager['fetch_mode_subselect_batch_size'];
+        }
+
+        $listenerId        = sprintf('doctrine.orm.%s_listeners.attach_entity_listeners', $entityManager['name']);
+        $listenerDef       = $container->setDefinition($listenerId, new Definition('%doctrine.orm.listeners.attach_entity_listeners.class%'));
+        $listenerTagParams = ['event' => 'loadClassMetadata'];
+        if (isset($entityManager['connection'])) {
+            $listenerTagParams['connection'] = $entityManager['connection'];
+        }
+
+        $listenerDef->addTag('doctrine.event_listener', $listenerTagParams);
+
+        if (isset($entityManager['second_level_cache'])) {
+            $this->loadOrmSecondLevelCache($entityManager, $ormConfigDef, $container);
+        }
+
+        if ($entityManager['repository_factory']) {
+            $methods['setRepositoryFactory'] = new Reference($entityManager['repository_factory']);
+        }
+
+        foreach ($methods as $method => $arg) {
+            $ormConfigDef->addMethodCall($method, [$arg]);
+        }
+
+        foreach ($entityManager['hydrators'] as $name => $class) {
+            $ormConfigDef->addMethodCall('addCustomHydrationMode', [$name, $class]);
+        }
+
+        if (! empty($entityManager['dql'])) {
+            foreach ($entityManager['dql']['string_functions'] as $name => $function) {
+                $ormConfigDef->addMethodCall('addCustomStringFunction', [$name, $function]);
+            }
+
+            foreach ($entityManager['dql']['numeric_functions'] as $name => $function) {
+                $ormConfigDef->addMethodCall('addCustomNumericFunction', [$name, $function]);
+            }
+
+            foreach ($entityManager['dql']['datetime_functions'] as $name => $function) {
+                $ormConfigDef->addMethodCall('addCustomDatetimeFunction', [$name, $function]);
+            }
+        }
+
+        $enabledFilters    = [];
+        $filtersParameters = [];
+        foreach ($entityManager['filters'] as $name => $filter) {
+            $ormConfigDef->addMethodCall('addFilter', [$name, $filter['class']]);
+            if ($filter['enabled']) {
+                $enabledFilters[] = $name;
+            }
+
+            if (! $filter['parameters']) {
+                continue;
+            }
+
+            $filtersParameters[$name] = $filter['parameters'];
+        }
+
+        $managerConfiguratorName = sprintf('doctrine.orm.%s_manager_configurator', $entityManager['name']);
+        $container
+            ->setDefinition($managerConfiguratorName, new ChildDefinition('doctrine.orm.manager_configurator.abstract'))
+            ->replaceArgument(0, $enabledFilters)
+            ->replaceArgument(1, $filtersParameters);
+
+        if (! isset($entityManager['connection'])) {
+            $entityManager['connection'] = $this->defaultConnection;
+        }
+
+        $entityManagerId = sprintf('doctrine.orm.%s_entity_manager', $entityManager['name']);
+
+        $container
+            ->setDefinition($entityManagerId, new ChildDefinition('doctrine.orm.entity_manager.abstract'))
+            ->setPublic(true)
+            ->setArguments([
+                new Reference(sprintf('doctrine.dbal.%s_connection', $entityManager['connection'])),
+                new Reference(sprintf('doctrine.orm.%s_configuration', $entityManager['name'])),
+                new Reference(sprintf('doctrine.dbal.%s_connection.event_manager', $entityManager['connection'])),
+            ])
+            ->setConfigurator([new Reference($managerConfiguratorName), 'configure']);
+
+        $container
+            ->registerAliasForArgument($entityManagerId, EntityManagerInterface::class, sprintf('%s.entity_manager', $entityManager['name']))
+            ->setPublic(false);
+
+        $container->setAlias(
+            sprintf('doctrine.orm.%s_entity_manager.event_manager', $entityManager['name']),
+            new Alias(sprintf('doctrine.dbal.%s_connection.event_manager', $entityManager['connection']), false),
+        );
+
+        if (! isset($entityManager['entity_listeners'])) {
+            return;
+        }
+
+        $entities = $entityManager['entity_listeners']['entities'];
+
+        foreach ($entities as $entityListenerClass => $entity) {
+            foreach ($entity['listeners'] as $listenerClass => $listener) {
+                foreach ($listener['events'] as $listenerEvent) {
+                    $listenerEventName = $listenerEvent['type'];
+                    $listenerMethod    = $listenerEvent['method'];
+
+                    $listenerDef->addMethodCall('addEntityListener', [
+                        $entityListenerClass,
+                        $listenerClass,
+                        $listenerEventName,
+                        $listenerMethod,
+                    ]);
+                }
+            }
+        }
+    }
+
+    /**
+     * Loads an ORM entity managers bundle mapping information.
+     *
+     * There are two distinct configuration possibilities for mapping information:
+     *
+     * 1. Specify a bundle and optionally details where the entity and mapping information reside.
+     * 2. Specify an arbitrary mapping location.
+     *
+     * @param array<string, mixed> $entityManager A configured ORM entity manager
+     * @param Definition           $ormConfigDef  A Definition instance
+     * @param ContainerBuilder     $container     A ContainerBuilder instance
+     *
+     * @example
+     *
+     *  doctrine.orm:
+     *     mappings:
+     *         MyBundle1: ~
+     *         MyBundle2: yml
+     *         MyBundle3: { type: annotation, dir: Entities/ }
+     *         MyBundle4: { type: xml, dir: Resources/config/doctrine/mapping }
+     *         MyBundle5: { type: attribute, dir: Entities/ }
+     *         MyBundle6:
+     *             type: yml
+     *             dir: bundle-mappings/
+     *             alias: BundleAlias
+     *         arbitrary_key:
+     *             type: xml
+     *             dir: %kernel.project_dir%/src/vendor/DoctrineExtensions/lib/DoctrineExtensions/Entities
+     *             prefix: DoctrineExtensions\Entities\
+     *             alias: DExt
+     *
+     * In the case of bundles everything is really optional (which leads to autodetection for this bundle) but
+     * in the mappings key everything except alias is a required argument.
+     */
+    protected function loadOrmEntityManagerMappingInformation(array $entityManager, Definition $ormConfigDef, ContainerBuilder $container)
+    {
+        // reset state of drivers and alias map. They are only used by this methods and children.
+        $this->drivers  = [];
+        $this->aliasMap = [];
+
+        $this->loadMappingInformation($entityManager, $container);
+        $this->registerMappingDrivers($entityManager, $container);
+
+        $container->getDefinition($this->getObjectManagerElementName($entityManager['name'] . '_metadata_driver'));
+        /** @psalm-suppress NoValue $this->drivers is set by $this->loadMappingInformation() call  */
+        foreach (array_keys($this->drivers) as $driverType) {
+            $mappingService   = $this->getObjectManagerElementName($entityManager['name'] . '_' . $driverType . '_metadata_driver');
+            $mappingDriverDef = $container->getDefinition($mappingService);
+            $args             = $mappingDriverDef->getArguments();
+            if ($driverType === 'annotation') {
+                $args[2] = $entityManager['report_fields_where_declared'];
+            } elseif ($driverType === 'attribute') {
+                $args[1] = $entityManager['report_fields_where_declared'];
+            } elseif ($driverType === 'xml') {
+                $args[1] ??= SimplifiedXmlDriver::DEFAULT_FILE_EXTENSION;
+                $args[2]   = $entityManager['validate_xml_mapping'];
+            } else {
+                continue;
+            }
+
+            $mappingDriverDef->setArguments($args);
+        }
+
+        $ormConfigDef->addMethodCall('setEntityNamespaces', [$this->aliasMap]);
+    }
+
+    /**
+     * Loads an ORM second level cache bundle mapping information.
+     *
+     * @param array<string, mixed> $entityManager A configured ORM entity manager
+     * @param Definition           $ormConfigDef  A Definition instance
+     * @param ContainerBuilder     $container     A ContainerBuilder instance
+     *
+     * @example
+     *  entity_managers:
+     *      default:
+     *          second_level_cache:
+     *              region_lifetime: 3600
+     *              region_lock_lifetime: 60
+     *              region_cache_driver: apc
+     *              log_enabled: true
+     *              regions:
+     *                  my_service_region:
+     *                      type: service
+     *                      service : "my_service_region"
+     *
+     *                  my_query_region:
+     *                      lifetime: 300
+     *                      cache_driver: array
+     *                      type: filelock
+     *
+     *                  my_entity_region:
+     *                      lifetime: 600
+     *                      cache_driver:
+     *                          type: apc
+     */
+    protected function loadOrmSecondLevelCache(array $entityManager, Definition $ormConfigDef, ContainerBuilder $container)
+    {
+        $driverId = null;
+        $enabled  = $entityManager['second_level_cache']['enabled'];
+
+        if (isset($entityManager['second_level_cache']['region_cache_driver'])) {
+            $driverName = 'second_level_cache.region_cache_driver';
+            $driverMap  = $entityManager['second_level_cache']['region_cache_driver'];
+            $driverId   = $this->loadCacheDriver($driverName, $entityManager['name'], $driverMap, $container);
+        }
+
+        $configId   = sprintf('doctrine.orm.%s_second_level_cache.cache_configuration', $entityManager['name']);
+        $regionsId  = sprintf('doctrine.orm.%s_second_level_cache.regions_configuration', $entityManager['name']);
+        $driverId   = $driverId ?: sprintf('doctrine.orm.%s_second_level_cache.region_cache_driver', $entityManager['name']);
+        $configDef  = $container->setDefinition($configId, new Definition('%doctrine.orm.second_level_cache.cache_configuration.class%'));
+        $regionsDef = $container
+            ->setDefinition($regionsId, new Definition('%doctrine.orm.second_level_cache.regions_configuration.class%'))
+            ->setArguments([$entityManager['second_level_cache']['region_lifetime'], $entityManager['second_level_cache']['region_lock_lifetime']]);
+
+        $slcFactoryId = sprintf('doctrine.orm.%s_second_level_cache.default_cache_factory', $entityManager['name']);
+        $factoryClass = $entityManager['second_level_cache']['factory'] ?? '%doctrine.orm.second_level_cache.default_cache_factory.class%';
+
+        $definition = new Definition($factoryClass, [new Reference($regionsId), new Reference($driverId)]);
+
+        $slcFactoryDef = $container
+            ->setDefinition($slcFactoryId, $definition);
+
+        if (isset($entityManager['second_level_cache']['regions'])) {
+            foreach ($entityManager['second_level_cache']['regions'] as $name => $region) {
+                $regionRef  = null;
+                $regionType = $region['type'];
+
+                if ($regionType === 'service') {
+                    $regionId  = sprintf('doctrine.orm.%s_second_level_cache.region.%s', $entityManager['name'], $name);
+                    $regionRef = new Reference($region['service']);
+
+                    $container->setAlias($regionId, new Alias($region['service'], false));
+                }
+
+                if ($regionType === 'default' || $regionType === 'filelock') {
+                    $regionId   = sprintf('doctrine.orm.%s_second_level_cache.region.%s', $entityManager['name'], $name);
+                    $driverName = sprintf('second_level_cache.region.%s_driver', $name);
+                    $driverMap  = $region['cache_driver'];
+                    $driverId   = $this->loadCacheDriver($driverName, $entityManager['name'], $driverMap, $container);
+                    $regionRef  = new Reference($regionId);
+
+                    $container
+                        ->setDefinition($regionId, new Definition('%doctrine.orm.second_level_cache.default_region.class%'))
+                        ->setArguments([$name, new Reference($driverId), $region['lifetime']]);
+                }
+
+                if ($regionType === 'filelock') {
+                    $regionId = sprintf('doctrine.orm.%s_second_level_cache.region.%s_filelock', $entityManager['name'], $name);
+
+                    $container
+                        ->setDefinition($regionId, new Definition('%doctrine.orm.second_level_cache.filelock_region.class%'))
+                        ->setArguments([$regionRef, $region['lock_path'], $region['lock_lifetime']]);
+
+                    $regionRef = new Reference($regionId);
+                    $regionsDef->addMethodCall('getLockLifetime', [$name, $region['lock_lifetime']]);
+                }
+
+                $regionsDef->addMethodCall('setLifetime', [$name, $region['lifetime']]);
+                $slcFactoryDef->addMethodCall('setRegion', [$regionRef]);
+            }
+        }
+
+        if ($entityManager['second_level_cache']['log_enabled']) {
+            $loggerChainId   = sprintf('doctrine.orm.%s_second_level_cache.logger_chain', $entityManager['name']);
+            $loggerStatsId   = sprintf('doctrine.orm.%s_second_level_cache.logger_statistics', $entityManager['name']);
+            $loggerChaingDef = $container->setDefinition($loggerChainId, new Definition('%doctrine.orm.second_level_cache.logger_chain.class%'));
+            $loggerStatsDef  = $container->setDefinition($loggerStatsId, new Definition('%doctrine.orm.second_level_cache.logger_statistics.class%'));
+
+            $loggerChaingDef->addMethodCall('setLogger', ['statistics', $loggerStatsDef]);
+            $configDef->addMethodCall('setCacheLogger', [$loggerChaingDef]);
+
+            foreach ($entityManager['second_level_cache']['loggers'] as $name => $logger) {
+                $loggerId  = sprintf('doctrine.orm.%s_second_level_cache.logger.%s', $entityManager['name'], $name);
+                $loggerRef = new Reference($logger['service']);
+
+                $container->setAlias($loggerId, new Alias($logger['service'], false));
+                $loggerChaingDef->addMethodCall('setLogger', [$name, $loggerRef]);
+            }
+        }
+
+        $configDef->addMethodCall('setCacheFactory', [$slcFactoryDef]);
+        $configDef->addMethodCall('setRegionsConfiguration', [$regionsDef]);
+        $ormConfigDef->addMethodCall('setSecondLevelCacheEnabled', [$enabled]);
+        $ormConfigDef->addMethodCall('setSecondLevelCacheConfiguration', [$configDef]);
+    }
+
+    /**
+     * Prefixes the relative dependency injection container path with the object manager prefix.
+     *
+     * @param string $name
+     *
+     * @example $name is 'entity_manager' then the result would be 'doctrine.orm.entity_manager'
+     */
+    protected function getObjectManagerElementName($name): string
+    {
+        return 'doctrine.orm.' . $name;
+    }
+
+    /**
+     * Noun that describes the mapped objects such as Entity or Document.
+     *
+     * Will be used for autodetection of persistent objects directory.
+     */
+    protected function getMappingObjectDefaultName(): string
+    {
+        return 'Entity';
+    }
+
+    /**
+     * Relative path from the bundle root to the directory where mapping files reside.
+     */
+    protected function getMappingResourceConfigDirectory(string|null $bundleDir = null): string
+    {
+        if ($bundleDir !== null && is_dir($bundleDir . '/config/doctrine')) {
+            return 'config/doctrine';
+        }
+
+        return 'Resources/config/doctrine';
+    }
+
+    /**
+     * Extension used by the mapping files.
+     */
+    protected function getMappingResourceExtension(): string
+    {
+        return 'orm';
+    }
+
+    /**
+     * Loads a cache driver.
+     *
+     * @param string               $cacheName
+     * @param string               $objectManagerName
+     * @param array<string, mixed> $cacheDriver
+     *
+     * @throws InvalidArgumentException
+     */
+    protected function loadCacheDriver(
+        $cacheName,
+        $objectManagerName,
+        array $cacheDriver,
+        ContainerBuilder $container,
+    ): string {
+        $aliasId = $this->getObjectManagerElementName(sprintf('%s_%s', $objectManagerName, $cacheName));
+
+        switch ($cacheDriver['type'] ?? 'pool') {
+            case 'service':
+                $serviceId = $cacheDriver['id'];
+                break;
+
+            case 'pool':
+                $serviceId = $cacheDriver['pool'] ?? $this->createArrayAdapterCachePool($container, $objectManagerName, $cacheName);
+                break;
+
+            default:
+                throw new InvalidArgumentException(sprintf(
+                    'Unknown cache of type "%s" configured for cache "%s" in entity manager "%s".',
+                    $cacheDriver['type'],
+                    $cacheName,
+                    $objectManagerName,
+                ));
+        }
+
+        $container->setAlias($aliasId, new Alias($serviceId, false));
+
+        return $aliasId;
+    }
+
+    /**
+     * Loads a configured entity managers cache drivers.
+     *
+     * @param array<string, mixed> $entityManager A configured ORM entity manager.
+     */
+    protected function loadOrmCacheDrivers(array $entityManager, ContainerBuilder $container)
+    {
+        if (isset($entityManager['metadata_cache_driver'])) {
+            $this->loadCacheDriver('metadata_cache', $entityManager['name'], $entityManager['metadata_cache_driver'], $container);
+        } else {
+            $this->createMetadataCache($entityManager['name'], $container);
+        }
+
+        $this->loadCacheDriver('result_cache', $entityManager['name'], $entityManager['result_cache_driver'], $container);
+        $this->loadCacheDriver('query_cache', $entityManager['name'], $entityManager['query_cache_driver'], $container);
+    }
+
+    private function createMetadataCache(string $objectManagerName, ContainerBuilder $container): void
+    {
+        $aliasId = $this->getObjectManagerElementName(sprintf('%s_%s', $objectManagerName, 'metadata_cache'));
+        $cacheId = sprintf('cache.doctrine.orm.%s.%s', $objectManagerName, 'metadata');
+
+        $cache = new Definition(ArrayAdapter::class);
+
+        if (! $container->getParameter('kernel.debug')) {
+            $phpArrayFile         = '%kernel.build_dir%' . sprintf('/doctrine/orm/%s_metadata.php', $objectManagerName);
+            $cacheWarmerServiceId = $this->getObjectManagerElementName(sprintf('%s_%s', $objectManagerName, 'metadata_cache_warmer'));
+
+            $container->register($cacheWarmerServiceId, DoctrineMetadataCacheWarmer::class)
+                ->setArguments([new Reference(sprintf('doctrine.orm.%s_entity_manager', $objectManagerName)), $phpArrayFile])
+                ->addTag('kernel.cache_warmer', ['priority' => 1000]); // priority should be higher than ProxyCacheWarmer
+
+            $cache = new Definition(PhpArrayAdapter::class, [$phpArrayFile, $cache]);
+        }
+
+        $container->setDefinition($cacheId, $cache);
+        $container->setAlias($aliasId, $cacheId);
+    }
+
+    /**
+     * Loads a property info extractor for each defined entity manager.
+     */
+    private function loadPropertyInfoExtractor(string $entityManagerName, ContainerBuilder $container): void
+    {
+        $propertyExtractorDefinition = $container->register(sprintf('doctrine.orm.%s_entity_manager.property_info_extractor', $entityManagerName), DoctrineExtractor::class);
+        $argumentId                  = sprintf('doctrine.orm.%s_entity_manager', $entityManagerName);
+
+        $propertyExtractorDefinition->addArgument(new Reference($argumentId));
+
+        $propertyExtractorDefinition->addTag('property_info.list_extractor', ['priority' => -1001]);
+        $propertyExtractorDefinition->addTag('property_info.type_extractor', ['priority' => -999]);
+        $propertyExtractorDefinition->addTag('property_info.access_extractor', ['priority' => -999]);
+    }
+
+    /**
+     * Loads a validator loader for each defined entity manager.
+     */
+    private function loadValidatorLoader(string $entityManagerName, ContainerBuilder $container): void
+    {
+        $validatorLoaderDefinition = $container->register(sprintf('doctrine.orm.%s_entity_manager.validator_loader', $entityManagerName), DoctrineLoader::class);
+        $validatorLoaderDefinition->addArgument(new Reference(sprintf('doctrine.orm.%s_entity_manager', $entityManagerName)));
+
+        $validatorLoaderDefinition->addTag('validator.auto_mapper', ['priority' => -100]);
+    }
+
+    public function getXsdValidationBasePath(): string
+    {
+        return __DIR__ . '/../../config/schema';
+    }
+
+    public function getNamespace(): string
+    {
+        return 'http://symfony.com/schema/dic/doctrine';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getConfiguration(array $config, ContainerBuilder $container): Configuration
+    {
+        return new Configuration((bool) $container->getParameter('kernel.debug'));
+    }
+
+    /**
+     * The class name used by the various mapping drivers.
+     */
+    protected function getMetadataDriverClass(string $driverType): string
+    {
+        switch ($driverType) {
+            case 'driver_chain':
+                return MappingDriverChain::class;
+
+            case 'annotation':
+                if (! class_exists(AnnotationDriver::class)) {
+                    throw new LogicException('The annotation driver is only available in doctrine/orm v2.');
+                }
+
+                return AnnotationDriver::class;
+
+            case 'xml':
+                return SimplifiedXmlDriver::class;
+
+            case 'yml':
+                /* @phpstan-ignore class.notFound */
+                return SimplifiedYamlDriver::class;
+
+            case 'php':
+                /* @phpstan-ignore class.notFound */
+                return class_exists(PHPDriver::class) ? PHPDriver::class : LegacyPHPDriver::class;
+
+            case 'staticphp':
+                /* @phpstan-ignore class.notFound */
+                return class_exists(StaticPHPDriver::class) ? StaticPHPDriver::class : LegacyStaticPHPDriver::class;
+
+            case 'attribute':
+                return AttributeDriver::class;
+
+            default:
+                throw new LogicException(sprintf('Unknown "%s" metadata driver type.', $driverType));
+        }
+    }
+
+    private function loadMessengerServices(ContainerBuilder $container): void
+    {
+        // If the Messenger component is installed, wire it:
+
+        if (! interface_exists(MessageBusInterface::class)) {
+            return;
+        }
+
+        $loader = new PhpFileLoader($container, new FileLocator(__DIR__ . '/../../config'));
+        $loader->load('messenger.php');
+
+        /**
+         * The Doctrine transport component (symfony/doctrine-messenger) is optional.
+         * Remove service definition, if it is not available
+         */
+        if (class_exists(DoctrineTransportFactory::class)) {
+            return;
+        }
+
+        $container->removeDefinition('messenger.transport.doctrine.factory');
+        $container->removeDefinition('doctrine.orm.messenger.doctrine_schema_listener');
+    }
+
+    private function createArrayAdapterCachePool(ContainerBuilder $container, string $objectManagerName, string $cacheName): string
+    {
+        $id = sprintf('cache.doctrine.orm.%s.%s', $objectManagerName, str_replace('_cache', '', $cacheName));
+
+        $poolDefinition = $container->register($id, ArrayAdapter::class);
+        $poolDefinition->addTag('cache.pool');
+        $container->setDefinition($id, $poolDefinition);
+
+        return $id;
+    }
+
+    /**
+     * @param string[] $connWithLogging
+     * @param string[] $connWithProfiling
+     * @param string[] $connWithBacktrace
+     * @param string[] $connWithTtl
+     */
+    private function registerDbalMiddlewares(
+        ContainerBuilder $container,
+        array $connWithLogging,
+        array $connWithProfiling,
+        array $connWithBacktrace,
+        array $connWithTtl,
+    ): void {
+        $loader = new PhpFileLoader($container, new FileLocator(__DIR__ . '/../../config'));
+        $loader->load('middlewares.php');
+
+        $loggingMiddlewareAbstractDef = $container->getDefinition('doctrine.dbal.logging_middleware');
+        foreach ($connWithLogging as $connName) {
+            $loggingMiddlewareAbstractDef->addTag('doctrine.middleware', ['connection' => $connName, 'priority' => 10]);
+        }
+
+        $container->getDefinition('doctrine.debug_data_holder')->replaceArgument(0, $connWithBacktrace);
+        $debugMiddlewareAbstractDef = $container->getDefinition('doctrine.dbal.debug_middleware');
+        foreach ($connWithProfiling as $connName) {
+            $debugMiddlewareAbstractDef
+                ->addTag('doctrine.middleware', ['connection' => $connName, 'priority' => 10]);
+        }
+
+        $idleConnectionMiddlewareAbstractDef = $container->getDefinition('doctrine.dbal.idle_connection_middleware');
+        foreach ($connWithTtl as $connName) {
+            $idleConnectionMiddlewareAbstractDef
+                ->addTag('doctrine.middleware', ['connection' => $connName, 'priority' => 10]);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/DoctrineBundle.php b/backend/vendor/doctrine/doctrine-bundle/src/DoctrineBundle.php
new file mode 100644
index 0000000..b258059
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/DoctrineBundle.php
@@ -0,0 +1,179 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle;
+
+use Closure;
+use Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\CacheCompatibilityPass;
+use Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\CacheSchemaSubscriberPass;
+use Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\DbalSchemaFilterPass;
+use Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\EntityListenerPass;
+use Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\IdGeneratorPass;
+use Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\MiddlewaresPass;
+use Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\RemoveLoggingMiddlewarePass;
+use Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\RemoveProfilerControllerPass;
+use Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\ServiceRepositoryCompilerPass;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Proxy\Autoloader;
+use Doctrine\ORM\Proxy\DefaultProxyClassNameResolver;
+use Symfony\Bridge\Doctrine\DependencyInjection\CompilerPass\DoctrineValidationPass;
+use Symfony\Bridge\Doctrine\DependencyInjection\CompilerPass\RegisterDatePointTypePass;
+use Symfony\Bridge\Doctrine\DependencyInjection\CompilerPass\RegisterEventListenersAndSubscribersPass;
+use Symfony\Bridge\Doctrine\DependencyInjection\CompilerPass\RegisterUidTypePass;
+use Symfony\Bridge\Doctrine\DependencyInjection\Security\UserProvider\EntityFactory;
+use Symfony\Bundle\SecurityBundle\DependencyInjection\SecurityExtension;
+use Symfony\Component\Console\Application;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\PassConfig;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\HttpKernel\Bundle\Bundle;
+
+use function assert;
+use function class_exists;
+use function clearstatcache;
+use function dirname;
+use function spl_autoload_unregister;
+
+/** @final since 2.9 */
+class DoctrineBundle extends Bundle
+{
+    private Closure|null $autoloader = null;
+
+    public function build(ContainerBuilder $container): void
+    {
+        parent::build($container);
+
+        $container->addCompilerPass(new class () implements CompilerPassInterface {
+            public function process(ContainerBuilder $container): void
+            {
+                if ($container->has('session.handler')) {
+                    return;
+                }
+
+                $container->removeDefinition('doctrine.orm.listeners.pdo_session_handler_schema_listener');
+            }
+        }, PassConfig::TYPE_BEFORE_OPTIMIZATION);
+
+        $container->addCompilerPass(new RegisterEventListenersAndSubscribersPass('doctrine.connections', 'doctrine.dbal.%s_connection.event_manager', 'doctrine'), PassConfig::TYPE_BEFORE_OPTIMIZATION);
+
+        if ($container->hasExtension('security')) {
+            $security = $container->getExtension('security');
+
+            if ($security instanceof SecurityExtension) {
+                $security->addUserProviderFactory(new EntityFactory('entity', 'doctrine.orm.security.user.provider'));
+            }
+        }
+
+        $container->addCompilerPass(new CacheCompatibilityPass());
+        $container->addCompilerPass(new DoctrineValidationPass('orm'));
+        $container->addCompilerPass(new EntityListenerPass());
+        $container->addCompilerPass(new ServiceRepositoryCompilerPass());
+        $container->addCompilerPass(new IdGeneratorPass());
+        $container->addCompilerPass(new DbalSchemaFilterPass());
+        $container->addCompilerPass(new CacheSchemaSubscriberPass(), PassConfig::TYPE_BEFORE_REMOVING, -10);
+        $container->addCompilerPass(new RemoveProfilerControllerPass());
+        $container->addCompilerPass(new RemoveLoggingMiddlewarePass());
+        $container->addCompilerPass(new MiddlewaresPass());
+        $container->addCompilerPass(new RegisterUidTypePass());
+
+        if (! class_exists(RegisterDatePointTypePass::class)) {
+            return;
+        }
+
+        $container->addCompilerPass(new RegisterDatePointTypePass());
+    }
+
+    public function boot(): void
+    {
+        // Register an autoloader for proxies when native lazy objects are not in use
+        // to avoid issues when unserializing them when the ORM is used.
+        if ($this->container->hasParameter('doctrine.orm.enable_native_lazy_objects') && $this->container->getParameter('doctrine.orm.enable_native_lazy_objects')) {
+            return;
+        }
+
+        if (! $this->container->hasParameter('doctrine.orm.proxy_namespace')) {
+            return;
+        }
+
+        $namespace      = (string) $this->container->getParameter('doctrine.orm.proxy_namespace');
+        $dir            = (string) $this->container->getParameter('doctrine.orm.proxy_dir');
+        $proxyGenerator = null;
+
+        if ($this->container->getParameter('doctrine.orm.auto_generate_proxy_classes')) {
+            // See https://github.com/symfony/symfony/pull/3419 for usage of references
+            /** @psalm-suppress UnsupportedPropertyReferenceUsage */
+            $container = &$this->container;
+
+            $proxyGenerator = static function ($proxyDir, $proxyNamespace, $class) use (&$container): void {
+                $originalClassName = (new DefaultProxyClassNameResolver())->resolveClassName($class);
+                $registry          = $container->get('doctrine');
+                assert($registry instanceof Registry);
+
+                foreach ($registry->getManagers() as $em) {
+                    assert($em instanceof EntityManagerInterface);
+                    if (! $em->getConfiguration()->getAutoGenerateProxyClasses()) {
+                        continue;
+                    }
+
+                    $metadataFactory = $em->getMetadataFactory();
+
+                    if ($metadataFactory->isTransient($originalClassName)) {
+                        continue;
+                    }
+
+                    $classMetadata = $metadataFactory->getMetadataFor($originalClassName);
+
+                    $em->getProxyFactory()->generateProxyClasses([$classMetadata]);
+
+                    clearstatcache(true, Autoloader::resolveFile($proxyDir, $proxyNamespace, $class));
+
+                    break;
+                }
+            };
+        }
+
+        $this->autoloader = Autoloader::register($dir, $namespace, $proxyGenerator);
+    }
+
+    public function shutdown(): void
+    {
+        if ($this->autoloader !== null) {
+            spl_autoload_unregister($this->autoloader);
+            $this->autoloader = null;
+        }
+
+        // Clear all entity managers to clear references to entities for GC
+        if ($this->container->hasParameter('doctrine.entity_managers')) {
+            foreach ($this->container->getParameter('doctrine.entity_managers') as $id) {
+                if (! $this->container->initialized($id)) {
+                    continue;
+                }
+
+                $this->container->get($id)->clear();
+            }
+        }
+
+        // Close all connections to avoid reaching too many connections in the process when booting again later (tests)
+        if (! $this->container->hasParameter('doctrine.connections')) {
+            return;
+        }
+
+        foreach ($this->container->getParameter('doctrine.connections') as $id) {
+            if (! $this->container->initialized($id)) {
+                continue;
+            }
+
+            $this->container->get($id)->close();
+        }
+    }
+
+    public function registerCommands(Application $application): void
+    {
+    }
+
+    public function getPath(): string
+    {
+        return dirname(__DIR__);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/EventSubscriber/EventSubscriberInterface.php b/backend/vendor/doctrine/doctrine-bundle/src/EventSubscriber/EventSubscriberInterface.php
new file mode 100644
index 0000000..550aac5
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/EventSubscriber/EventSubscriberInterface.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\EventSubscriber;
+
+use Doctrine\Common\EventSubscriber;
+
+/** @deprecated use the {@see AsDoctrineListener} attribute instead */
+interface EventSubscriberInterface extends EventSubscriber
+{
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/ManagerConfigurator.php b/backend/vendor/doctrine/doctrine-bundle/src/ManagerConfigurator.php
new file mode 100644
index 0000000..ae7df51
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/ManagerConfigurator.php
@@ -0,0 +1,64 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Query\Filter\SQLFilter;
+
+/**
+ * Configurator for an EntityManager
+ */
+class ManagerConfigurator
+{
+    /**
+     * @param string[]                           $enabledFilters
+     * @param array<string,array<string,string>> $filtersParameters
+     */
+    public function __construct(
+        private readonly array $enabledFilters = [],
+        private readonly array $filtersParameters = [],
+    ) {
+    }
+
+    /**
+     * Create a connection by name.
+     *
+     * @return void
+     */
+    public function configure(EntityManagerInterface $entityManager)
+    {
+        $this->enableFilters($entityManager);
+    }
+
+    /**
+     * Enables filters for a given entity manager
+     */
+    private function enableFilters(EntityManagerInterface $entityManager): void
+    {
+        if (empty($this->enabledFilters)) {
+            return;
+        }
+
+        $filterCollection = $entityManager->getFilters();
+        foreach ($this->enabledFilters as $filter) {
+            $this->setFilterParameters($filter, $filterCollection->enable($filter));
+        }
+    }
+
+    /**
+     * Sets default parameters for a given filter
+     */
+    private function setFilterParameters(string $name, SQLFilter $filter): void
+    {
+        if (empty($this->filtersParameters[$name])) {
+            return;
+        }
+
+        $parameters = $this->filtersParameters[$name];
+        foreach ($parameters as $paramName => $paramValue) {
+            $filter->setParameter($paramName, $paramValue);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Mapping/ClassMetadataCollection.php b/backend/vendor/doctrine/doctrine-bundle/src/Mapping/ClassMetadataCollection.php
new file mode 100644
index 0000000..f3bbcfd
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Mapping/ClassMetadataCollection.php
@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Mapping;
+
+use Doctrine\ORM\Mapping\ClassMetadata;
+
+class ClassMetadataCollection
+{
+    private string|null $path      = null;
+    private string|null $namespace = null;
+
+    /** @param ClassMetadata[] $metadata */
+    public function __construct(
+        private readonly array $metadata,
+    ) {
+    }
+
+    /** @return ClassMetadata[] */
+    public function getMetadata()
+    {
+        return $this->metadata;
+    }
+
+    /** @param string $path */
+    public function setPath($path)
+    {
+        $this->path = $path;
+    }
+
+    /** @return string|null */
+    public function getPath()
+    {
+        return $this->path;
+    }
+
+    /** @param string $namespace */
+    public function setNamespace($namespace)
+    {
+        $this->namespace = $namespace;
+    }
+
+    /** @return string|null */
+    public function getNamespace()
+    {
+        return $this->namespace;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Mapping/ClassMetadataFactory.php b/backend/vendor/doctrine/doctrine-bundle/src/Mapping/ClassMetadataFactory.php
new file mode 100644
index 0000000..5f70ca3
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Mapping/ClassMetadataFactory.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Mapping;
+
+use Doctrine\ORM\Id\AbstractIdGenerator;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\ClassMetadataFactory as BaseClassMetadataFactory;
+
+use function assert;
+
+class ClassMetadataFactory extends BaseClassMetadataFactory
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function doLoadMetadata($class, $parent, $rootEntityFound, array $nonSuperclassParents): void
+    {
+        parent::doLoadMetadata($class, $parent, $rootEntityFound, $nonSuperclassParents);
+
+        $customGeneratorDefinition = $class->customGeneratorDefinition;
+
+        if (! isset($customGeneratorDefinition['instance'])) {
+            return;
+        }
+
+        /** @phpstan-ignore function.impossibleType, instanceof.alwaysFalse */
+        assert($customGeneratorDefinition['instance'] instanceof AbstractIdGenerator);
+
+        $class->setIdGeneratorType(ClassMetadata::GENERATOR_TYPE_CUSTOM);
+        $class->setIdGenerator($customGeneratorDefinition['instance']);
+        unset($customGeneratorDefinition['instance']);
+        $class->setCustomGeneratorDefinition($customGeneratorDefinition);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Mapping/ContainerEntityListenerResolver.php b/backend/vendor/doctrine/doctrine-bundle/src/Mapping/ContainerEntityListenerResolver.php
new file mode 100644
index 0000000..fc9dfe1
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Mapping/ContainerEntityListenerResolver.php
@@ -0,0 +1,100 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Mapping;
+
+use InvalidArgumentException;
+use Psr\Container\ContainerInterface;
+use RuntimeException;
+
+use function gettype;
+use function is_object;
+use function sprintf;
+use function trim;
+
+/** @final */
+class ContainerEntityListenerResolver implements EntityListenerServiceResolver
+{
+    /** @var object[] Map to store entity listener instances. */
+    private array $instances = [];
+
+    /** @var string[] Map to store registered service ids */
+    private array $serviceIds = [];
+
+    /** @param ContainerInterface $container a service locator for listeners */
+    public function __construct(
+        private readonly ContainerInterface $container,
+    ) {
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function clear($className = null): void
+    {
+        if ($className === null) {
+            $this->instances = [];
+
+            return;
+        }
+
+        $className = $this->normalizeClassName($className);
+
+        unset($this->instances[$className]);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function register($object): void
+    {
+        if (! is_object($object)) {
+            throw new InvalidArgumentException(sprintf('An object was expected, but got "%s".', gettype($object)));
+        }
+
+        $className = $this->normalizeClassName($object::class);
+
+        $this->instances[$className] = $object;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function registerService($className, $serviceId)
+    {
+        $this->serviceIds[$this->normalizeClassName($className)] = $serviceId;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function resolve($className): object
+    {
+        $className = $this->normalizeClassName($className);
+
+        if (! isset($this->instances[$className])) {
+            if (isset($this->serviceIds[$className])) {
+                $this->instances[$className] = $this->resolveService($this->serviceIds[$className]);
+            } else {
+                $this->instances[$className] = new $className();
+            }
+        }
+
+        return $this->instances[$className];
+    }
+
+    private function resolveService(string $serviceId): object
+    {
+        if (! $this->container->has($serviceId)) {
+            throw new RuntimeException(sprintf('There is no service named "%s"', $serviceId));
+        }
+
+        return $this->container->get($serviceId);
+    }
+
+    private function normalizeClassName(string $className): string
+    {
+        return trim($className, '\\');
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Mapping/DisconnectedMetadataFactory.php b/backend/vendor/doctrine/doctrine-bundle/src/Mapping/DisconnectedMetadataFactory.php
new file mode 100644
index 0000000..fa572c0
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Mapping/DisconnectedMetadataFactory.php
@@ -0,0 +1,176 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Mapping;
+
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\MappingException;
+use Doctrine\ORM\Tools\DisconnectedClassMetadataFactory;
+use Doctrine\Persistence\ManagerRegistry;
+use ReflectionClass;
+use RuntimeException;
+use Symfony\Component\HttpKernel\Bundle\BundleInterface;
+
+use function dirname;
+use function sprintf;
+use function str_replace;
+use function strpos;
+
+/**
+ * This class provides methods to access Doctrine entity class metadata for a
+ * given bundle, namespace or entity class, for generation purposes
+ */
+class DisconnectedMetadataFactory
+{
+    public function __construct(
+        private readonly ManagerRegistry $registry,
+    ) {
+    }
+
+    /**
+     * Gets the metadata of all classes of a bundle.
+     *
+     * @param BundleInterface $bundle A BundleInterface instance
+     *
+     * @return ClassMetadataCollection A ClassMetadataCollection instance
+     *
+     * @throws RuntimeException When bundle does not contain mapped entities.
+     */
+    public function getBundleMetadata(BundleInterface $bundle)
+    {
+        $namespace = $bundle->getNamespace();
+        $metadata  = $this->getMetadataForNamespace($namespace);
+        if (! $metadata->getMetadata()) {
+            throw new RuntimeException(sprintf('Bundle "%s" does not contain any mapped entities.', $bundle->getName()));
+        }
+
+        $path = $this->getBasePathForClass($bundle->getName(), $bundle->getNamespace(), $bundle->getPath());
+
+        $metadata->setPath($path);
+        $metadata->setNamespace($bundle->getNamespace());
+
+        return $metadata;
+    }
+
+    /**
+     * Gets the metadata of a class.
+     *
+     * @param string $class A class name
+     * @param string $path  The path where the class is stored (if known)
+     *
+     * @return ClassMetadataCollection A ClassMetadataCollection instance
+     *
+     * @throws MappingException When class is not valid entity or mapped superclass.
+     */
+    public function getClassMetadata($class, $path = null)
+    {
+        $metadata = $this->getMetadataForClass($class);
+        if (! $metadata->getMetadata()) {
+            throw MappingException::classIsNotAValidEntityOrMappedSuperClass($class);
+        }
+
+        $this->findNamespaceAndPathForMetadata($metadata, $path);
+
+        return $metadata;
+    }
+
+    /**
+     * Gets the metadata of all classes of a namespace.
+     *
+     * @param string $namespace A namespace name
+     * @param string $path      The path where the class is stored (if known)
+     *
+     * @return ClassMetadataCollection A ClassMetadataCollection instance
+     *
+     * @throws RuntimeException When namespace not contain mapped entities.
+     */
+    public function getNamespaceMetadata($namespace, $path = null)
+    {
+        $metadata = $this->getMetadataForNamespace($namespace);
+        if (! $metadata->getMetadata()) {
+            throw new RuntimeException(sprintf('Namespace "%s" does not contain any mapped entities.', $namespace));
+        }
+
+        $this->findNamespaceAndPathForMetadata($metadata, $path);
+
+        return $metadata;
+    }
+
+    /**
+     * Find and configure path and namespace for the metadata collection.
+     *
+     * @param string|null $path
+     *
+     * @throws RuntimeException When unable to determine the path.
+     */
+    public function findNamespaceAndPathForMetadata(ClassMetadataCollection $metadata, $path = null)
+    {
+        $r = new ReflectionClass($metadata->getMetadata()[0]->name);
+        $metadata->setPath($this->getBasePathForClass($r->getName(), $r->getNamespaceName(), dirname($r->getFilename())));
+        $metadata->setNamespace($r->getNamespaceName());
+    }
+
+    /**
+     * Get a base path for a class
+     *
+     * @throws RuntimeException When base path not found.
+     */
+    private function getBasePathForClass(string $name, string $namespace, string $path): string
+    {
+        $namespace   = str_replace('\\', '/', $namespace);
+        $search      = str_replace('\\', '/', $path);
+        $destination = str_replace('/' . $namespace, '', $search, $c);
+
+        if ($c !== 1) {
+            throw new RuntimeException(sprintf('Can\'t find base path for "%s" (path: "%s", destination: "%s").', $name, $path, $destination));
+        }
+
+        return $destination;
+    }
+
+    private function getMetadataForNamespace(string $namespace): ClassMetadataCollection
+    {
+        $metadata = [];
+        foreach ($this->getAllMetadata() as $m) {
+            if (strpos($m->name, $namespace) !== 0) {
+                continue;
+            }
+
+            $metadata[] = $m;
+        }
+
+        return new ClassMetadataCollection($metadata);
+    }
+
+    private function getMetadataForClass(string $entity): ClassMetadataCollection
+    {
+        foreach ($this->registry->getManagers() as $em) {
+            /* @phpstan-ignore class.notFound */
+            $cmf = new DisconnectedClassMetadataFactory();
+            $cmf->setEntityManager($em);
+
+            if (! $cmf->isTransient($entity)) {
+                return new ClassMetadataCollection([$cmf->getMetadataFor($entity)]);
+            }
+        }
+
+        return new ClassMetadataCollection([]);
+    }
+
+    /** @return ClassMetadata[] */
+    private function getAllMetadata(): array
+    {
+        $metadata = [];
+        foreach ($this->registry->getManagers() as $em) {
+            /* @phpstan-ignore class.notFound */
+            $cmf = new DisconnectedClassMetadataFactory();
+            $cmf->setEntityManager($em);
+            foreach ($cmf->getAllMetadata() as $m) {
+                $metadata[] = $m;
+            }
+        }
+
+        return $metadata;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Mapping/EntityListenerServiceResolver.php b/backend/vendor/doctrine/doctrine-bundle/src/Mapping/EntityListenerServiceResolver.php
new file mode 100644
index 0000000..487f673
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Mapping/EntityListenerServiceResolver.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Mapping;
+
+use Doctrine\ORM\Mapping\EntityListenerResolver;
+
+interface EntityListenerServiceResolver extends EntityListenerResolver
+{
+    /**
+     * @param string $className
+     * @param string $serviceId
+     */
+    // phpcs:ignore
+    public function registerService($className, $serviceId);
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Mapping/MappingDriver.php b/backend/vendor/doctrine/doctrine-bundle/src/Mapping/MappingDriver.php
new file mode 100644
index 0000000..8b83f1a
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Mapping/MappingDriver.php
@@ -0,0 +1,64 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Mapping;
+
+use Doctrine\ORM\Mapping\ClassMetadata as OrmClassMetadata;
+use Doctrine\Persistence\Mapping\ClassMetadata;
+use Doctrine\Persistence\Mapping\Driver\MappingDriver as MappingDriverInterface;
+use Psr\Container\ContainerInterface;
+
+class MappingDriver implements MappingDriverInterface
+{
+    public function __construct(
+        private readonly MappingDriverInterface $driver,
+        private readonly ContainerInterface $idGeneratorLocator,
+    ) {
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAllClassNames(): array
+    {
+        return $this->driver->getAllClassNames();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isTransient($className): bool
+    {
+        return $this->driver->isTransient($className);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadMetadataForClass($className, ClassMetadata $metadata): void
+    {
+        $this->driver->loadMetadataForClass($className, $metadata);
+
+        if (
+            ! $metadata instanceof OrmClassMetadata
+            || $metadata->generatorType !== OrmClassMetadata::GENERATOR_TYPE_CUSTOM
+            || ! isset($metadata->customGeneratorDefinition['class'])
+            || ! $this->idGeneratorLocator->has($metadata->customGeneratorDefinition['class'])
+        ) {
+            return;
+        }
+
+        $idGenerator = $this->idGeneratorLocator->get($metadata->customGeneratorDefinition['class']);
+        $metadata->setCustomGeneratorDefinition(['instance' => $idGenerator] + $metadata->customGeneratorDefinition);
+        $metadata->setIdGeneratorType(OrmClassMetadata::GENERATOR_TYPE_NONE);
+    }
+
+    /**
+     * Returns the inner driver
+     */
+    public function getDriver(): MappingDriverInterface
+    {
+        return $this->driver;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Middleware/BacktraceDebugDataHolder.php b/backend/vendor/doctrine/doctrine-bundle/src/Middleware/BacktraceDebugDataHolder.php
new file mode 100644
index 0000000..4f1ef47
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Middleware/BacktraceDebugDataHolder.php
@@ -0,0 +1,90 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Middleware;
+
+use Symfony\Bridge\Doctrine\Middleware\Debug\DebugDataHolder;
+use Symfony\Bridge\Doctrine\Middleware\Debug\Query;
+
+use function array_slice;
+use function debug_backtrace;
+use function in_array;
+
+use const DEBUG_BACKTRACE_IGNORE_ARGS;
+
+class BacktraceDebugDataHolder extends DebugDataHolder
+{
+    /** @var array<string, array<int|string, mixed>[]> */
+    private array $backtraces = [];
+
+    /** @param string[] $connWithBacktraces */
+    public function __construct(
+        private readonly array $connWithBacktraces,
+    ) {
+    }
+
+    public function reset(): void
+    {
+        parent::reset();
+
+        $this->backtraces = [];
+    }
+
+    public function addQuery(string $connectionName, Query $query): void
+    {
+        parent::addQuery($connectionName, $query);
+
+        if (! in_array($connectionName, $this->connWithBacktraces, true)) {
+            return;
+        }
+
+        // array_slice to skip middleware calls in the trace
+        $this->backtraces[$connectionName][] = array_slice(debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS), 2);
+    }
+
+    /** @return array<string, array<string, mixed>[]> */
+    public function getData(): array
+    {
+        $dataWithBacktraces = [];
+
+        $data = parent::getData();
+        foreach ($data as $connectionName => $dataForConn) {
+            $dataWithBacktraces[$connectionName] = $this->getDataForConnection($connectionName, $dataForConn);
+        }
+
+        return $dataWithBacktraces;
+    }
+
+    /**
+     * @param mixed[][] $dataForConn
+     *
+     * @return mixed[][]
+     */
+    private function getDataForConnection(string $connectionName, array $dataForConn): array
+    {
+        $data = [];
+
+        foreach ($dataForConn as $idx => $record) {
+            $data[] = $this->addBacktracesIfAvailable($connectionName, $record, $idx);
+        }
+
+        return $data;
+    }
+
+    /**
+     * @param mixed[] $record
+     *
+     * @return mixed[]
+     */
+    private function addBacktracesIfAvailable(string $connectionName, array $record, int $idx): array
+    {
+        if (! isset($this->backtraces[$connectionName])) {
+            return $record;
+        }
+
+        $record['backtrace'] = $this->backtraces[$connectionName][$idx];
+
+        return $record;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Middleware/ConnectionNameAwareInterface.php b/backend/vendor/doctrine/doctrine-bundle/src/Middleware/ConnectionNameAwareInterface.php
new file mode 100644
index 0000000..8415871
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Middleware/ConnectionNameAwareInterface.php
@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Middleware;
+
+interface ConnectionNameAwareInterface
+{
+    public function setConnectionName(string $name): void;
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Middleware/DebugMiddleware.php b/backend/vendor/doctrine/doctrine-bundle/src/Middleware/DebugMiddleware.php
new file mode 100644
index 0000000..8c05718
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Middleware/DebugMiddleware.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Middleware;
+
+use Doctrine\DBAL\Driver as DriverInterface;
+use Doctrine\DBAL\Driver\Middleware;
+use Symfony\Bridge\Doctrine\Middleware\Debug\DebugDataHolder;
+use Symfony\Bridge\Doctrine\Middleware\Debug\Driver;
+use Symfony\Component\Stopwatch\Stopwatch;
+
+class DebugMiddleware implements Middleware, ConnectionNameAwareInterface
+{
+    private string $connectionName = 'default';
+
+    public function __construct(
+        private readonly DebugDataHolder $debugDataHolder,
+        private readonly Stopwatch|null $stopwatch,
+    ) {
+    }
+
+    public function setConnectionName(string $name): void
+    {
+        $this->connectionName = $name;
+    }
+
+    public function wrap(DriverInterface $driver): DriverInterface
+    {
+        return new Driver($driver, $this->debugDataHolder, $this->stopwatch, $this->connectionName);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Middleware/IdleConnectionMiddleware.php b/backend/vendor/doctrine/doctrine-bundle/src/Middleware/IdleConnectionMiddleware.php
new file mode 100644
index 0000000..370a508
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Middleware/IdleConnectionMiddleware.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Middleware;
+
+use ArrayObject;
+use Doctrine\DBAL\Driver;
+use Doctrine\DBAL\Driver\Middleware;
+use Symfony\Bridge\Doctrine\Middleware\IdleConnection\Driver as IdleConnectionDriver;
+
+class IdleConnectionMiddleware implements Middleware, ConnectionNameAwareInterface
+{
+    private string $connectionName;
+
+    /**
+     * @param ArrayObject<string, int> $connectionExpiries
+     * @param array<string, int>       $ttlByConnection
+     */
+    public function __construct(
+        private readonly ArrayObject $connectionExpiries,
+        private readonly array $ttlByConnection,
+    ) {
+    }
+
+    public function setConnectionName(string $name): void
+    {
+        $this->connectionName = $name;
+    }
+
+    public function wrap(Driver $driver): IdleConnectionDriver
+    {
+        return new IdleConnectionDriver(
+            $driver,
+            $this->connectionExpiries,
+            $this->ttlByConnection[$this->connectionName],
+            $this->connectionName,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Orm/ManagerRegistryAwareEntityManagerProvider.php b/backend/vendor/doctrine/doctrine-bundle/src/Orm/ManagerRegistryAwareEntityManagerProvider.php
new file mode 100644
index 0000000..f076666
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Orm/ManagerRegistryAwareEntityManagerProvider.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Orm;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Tools\Console\EntityManagerProvider;
+use Doctrine\Persistence\ManagerRegistry;
+use RuntimeException;
+
+use function get_debug_type;
+use function sprintf;
+
+final class ManagerRegistryAwareEntityManagerProvider implements EntityManagerProvider
+{
+    public function __construct(
+        private readonly ManagerRegistry $managerRegistry,
+    ) {
+    }
+
+    public function getDefaultManager(): EntityManagerInterface
+    {
+        return $this->getManager($this->managerRegistry->getDefaultManagerName());
+    }
+
+    public function getManager(string $name): EntityManagerInterface
+    {
+        $em = $this->managerRegistry->getManager($name);
+
+        if ($em instanceof EntityManagerInterface) {
+            return $em;
+        }
+
+        throw new RuntimeException(
+            sprintf(
+                'Only managers of type "%s" are supported. Instance of "%s given.',
+                EntityManagerInterface::class,
+                get_debug_type($em),
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Registry.php b/backend/vendor/doctrine/doctrine-bundle/src/Registry.php
new file mode 100644
index 0000000..8af79a2
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Registry.php
@@ -0,0 +1,113 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\ORMException;
+use Doctrine\Persistence\Proxy;
+use ProxyManager\Proxy\LazyLoadingInterface;
+use ReflectionClass;
+use Symfony\Bridge\Doctrine\ManagerRegistry;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\VarExporter\LazyObjectInterface;
+use Symfony\Contracts\Service\ResetInterface;
+
+use function array_keys;
+use function assert;
+use function method_exists;
+
+use const PHP_VERSION_ID;
+
+/**
+ * References all Doctrine connections and entity managers in a given Container.
+ */
+class Registry extends ManagerRegistry implements ResetInterface
+{
+    /**
+     * @param string[] $connections
+     * @param string[] $entityManagers
+     */
+    public function __construct(Container $container, array $connections, array $entityManagers, string $defaultConnection, string $defaultEntityManager)
+    {
+        $this->container = $container;
+
+        parent::__construct('ORM', $connections, $entityManagers, $defaultConnection, $defaultEntityManager, Proxy::class);
+    }
+
+    /**
+     * Resolves a registered namespace alias to the full namespace.
+     *
+     * This method looks for the alias in all registered entity managers.
+     *
+     * @see Configuration::getEntityNamespace
+     *
+     * @param string $alias The alias
+     *
+     * @return string The full namespace
+     */
+    public function getAliasNamespace($alias)
+    {
+        foreach (array_keys($this->getManagers()) as $name) {
+            $objectManager = $this->getManager($name);
+
+            if (! $objectManager instanceof EntityManagerInterface) {
+                continue;
+            }
+
+            try {
+                /** @phpstan-ignore method.notFound (ORM < 3 specific) */
+                return $objectManager->getConfiguration()->getEntityNamespace($alias);
+            /* @phpstan-ignore class.notFound */
+            } catch (ORMException) {
+            }
+        }
+
+        /* @phpstan-ignore class.notFound */
+        throw ORMException::unknownEntityNamespace($alias);
+    }
+
+    public function reset(): void
+    {
+        foreach ($this->getManagerNames() as $managerName => $serviceId) {
+            $this->resetOrClearManager($managerName, $serviceId);
+        }
+    }
+
+    private function resetOrClearManager(string $managerName, string $serviceId): void
+    {
+        if (! $this->container->initialized($serviceId)) {
+            return;
+        }
+
+        $manager = $this->container->get($serviceId);
+
+        assert($manager instanceof EntityManagerInterface);
+
+        // Determine if the version of symfony/dependency-injection is >= 7.3
+        /** @phpstan-ignore function.alreadyNarrowedType */
+        $sfNativeLazyObjects = method_exists('Symfony\Component\DependencyInjection\ContainerBuilder', 'findTaggedResourceIds');
+
+        if (PHP_VERSION_ID < 80400 || ! $sfNativeLazyObjects) {
+            if ((! $manager instanceof LazyLoadingInterface && ! $manager instanceof LazyObjectInterface) || $manager->isOpen()) {
+                $manager->clear();
+
+                return;
+            }
+        } else {
+            $r = new ReflectionClass($manager);
+            if ($r->isUninitializedLazyObject($manager)) {
+                return;
+            }
+
+            if ($manager->isOpen()) {
+                $manager->clear();
+
+                return;
+            }
+        }
+
+        $this->resetManager($managerName);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Repository/ContainerRepositoryFactory.php b/backend/vendor/doctrine/doctrine-bundle/src/Repository/ContainerRepositoryFactory.php
new file mode 100644
index 0000000..098732b
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Repository/ContainerRepositoryFactory.php
@@ -0,0 +1,118 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Repository;
+
+use Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\ServiceRepositoryCompilerPass;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\EntityRepository;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Repository\RepositoryFactory;
+use Doctrine\Persistence\ObjectRepository;
+use Psr\Container\ContainerInterface;
+use RuntimeException;
+
+use function class_exists;
+use function get_debug_type;
+use function is_a;
+use function spl_object_hash;
+use function sprintf;
+
+/**
+ * Fetches repositories from the container or falls back to normal creation.
+ */
+final class ContainerRepositoryFactory implements RepositoryFactory
+{
+    use RepositoryFactoryCompatibility;
+
+    /** @var array<string, ObjectRepository> */
+    private array $managedRepositories = [];
+
+    /** @param ContainerInterface $container A service locator containing the repositories */
+    public function __construct(
+        private readonly ContainerInterface $container,
+    ) {
+    }
+
+    /**
+     * @param class-string<T> $entityName
+     *
+     * @return ObjectRepository<T>
+     * @phpstan-return ($strictTypeCheck is true ? EntityRepository<T> : ObjectRepository<T>)
+     *
+     * @template T of object
+     */
+    private function doGetRepository(EntityManagerInterface $entityManager, string $entityName, bool $strictTypeCheck): ObjectRepository
+    {
+        $metadata            = $entityManager->getClassMetadata($entityName);
+        $repositoryServiceId = $metadata->customRepositoryClassName;
+
+        $customRepositoryName = $metadata->customRepositoryClassName;
+        if ($customRepositoryName !== null) {
+            // fetch from the container
+            if ($this->container->has($customRepositoryName)) {
+                $repository = $this->container->get($customRepositoryName);
+
+                if (! $repository instanceof EntityRepository && $strictTypeCheck) {
+                    throw new RuntimeException(sprintf('The service "%s" must extend EntityRepository (e.g. by extending ServiceEntityRepository), "%s" given.', $repositoryServiceId, get_debug_type($repository)));
+                }
+
+                if (! $repository instanceof ObjectRepository) {
+                    throw new RuntimeException(sprintf('The service "%s" must implement ObjectRepository (or extend a base class, like ServiceEntityRepository), "%s" given.', $repositoryServiceId, get_debug_type($repository)));
+                }
+
+                if (! $repository instanceof EntityRepository) {
+                    Deprecation::trigger(
+                        'doctrine/doctrine-bundle',
+                        'https://github.com/doctrine/DoctrineBundle/pull/1722',
+                        'The service "%s" of type "%s" should extend "%s", not doing so is deprecated.',
+                        $repositoryServiceId,
+                        get_debug_type($repository),
+                        EntityRepository::class,
+                    );
+                }
+
+                /** @phpstan-var ObjectRepository<T> */
+                return $repository;
+            }
+
+            // if not in the container but the class/id implements the interface, throw an error
+            if (is_a($customRepositoryName, ServiceEntityRepositoryInterface::class, true)) {
+                throw new RuntimeException(sprintf('The "%s" entity repository implements "%s", but its service could not be found. Make sure the service exists and is tagged with "%s".', $customRepositoryName, ServiceEntityRepositoryInterface::class, ServiceRepositoryCompilerPass::REPOSITORY_SERVICE_TAG));
+            }
+
+            if (! class_exists($customRepositoryName)) {
+                throw new RuntimeException(sprintf('The "%s" entity has a repositoryClass set to "%s", but this is not a valid class. Check your class naming. If this is meant to be a service id, make sure this service exists and is tagged with "%s".', $metadata->name, $customRepositoryName, ServiceRepositoryCompilerPass::REPOSITORY_SERVICE_TAG));
+            }
+
+            // allow the repository to be created below
+        }
+
+        return $this->getOrCreateRepository($entityManager, $metadata);
+    }
+
+    /**
+     * @param ClassMetadata<TEntity> $metadata
+     *
+     * @return ObjectRepository<TEntity>
+     *
+     * @template TEntity of object
+     */
+    private function getOrCreateRepository(
+        EntityManagerInterface $entityManager,
+        ClassMetadata $metadata,
+    ): ObjectRepository {
+        $repositoryHash = $metadata->getName() . spl_object_hash($entityManager);
+        if (isset($this->managedRepositories[$repositoryHash])) {
+            /** @phpstan-var ObjectRepository<TEntity> */
+            return $this->managedRepositories[$repositoryHash];
+        }
+
+        $repositoryClassName = $metadata->customRepositoryClassName ?: $entityManager->getConfiguration()->getDefaultRepositoryClassName();
+
+        /** @phpstan-var ObjectRepository<TEntity> */
+        return $this->managedRepositories[$repositoryHash] = new $repositoryClassName($entityManager, $metadata);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Repository/LazyServiceEntityRepository.php b/backend/vendor/doctrine/doctrine-bundle/src/Repository/LazyServiceEntityRepository.php
new file mode 100644
index 0000000..48dbb86
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Repository/LazyServiceEntityRepository.php
@@ -0,0 +1,77 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Repository;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\EntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+use LogicException;
+use Symfony\Component\VarExporter\LazyObjectInterface;
+
+use function debug_backtrace;
+use function sprintf;
+
+use const DEBUG_BACKTRACE_IGNORE_ARGS;
+
+/**
+ * @internal Extend {@see ServiceEntityRepository} instead.
+ *
+ * @template T of object
+ * @template-extends EntityRepository<T>
+ */
+class LazyServiceEntityRepository extends EntityRepository implements ServiceEntityRepositoryInterface
+{
+    /**
+     * @param string $entityClass The class name of the entity this repository manages
+     * @phpstan-param class-string<T> $entityClass
+     */
+    public function __construct(
+        private readonly ManagerRegistry $registry,
+        private readonly string $entityClass,
+    ) {
+        if ($this instanceof LazyObjectInterface) {
+            $this->initialize();
+
+            return;
+        }
+
+        unset($this->_em);
+        unset($this->_class);
+        unset($this->_entityName);
+    }
+
+    /** @return mixed */
+    public function __get(string $name)
+    {
+        $this->initialize();
+
+        $scope = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 2)[1]['class'] ?? null;
+
+        return (fn (): mixed => $this->$name)->bindTo($this, $scope)();
+    }
+
+    public function __isset(string $name): bool
+    {
+        $this->initialize();
+
+        $scope = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 2)[1]['class'] ?? null;
+
+        return (fn (): bool => isset($this->$name))->bindTo($this, $scope)();
+    }
+
+    private function initialize(): void
+    {
+        $manager = $this->registry->getManagerForClass($this->entityClass);
+
+        if (! $manager instanceof EntityManagerInterface) {
+            throw new LogicException(sprintf(
+                'Could not find the entity manager for class "%s". Check your Doctrine configuration to make sure it is configured to load this entity’s metadata.',
+                $this->entityClass,
+            ));
+        }
+
+        parent::__construct($manager, $manager->getClassMetadata($this->entityClass));
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Repository/RepositoryFactoryCompatibility.php b/backend/vendor/doctrine/doctrine-bundle/src/Repository/RepositoryFactoryCompatibility.php
new file mode 100644
index 0000000..cd23ba2
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Repository/RepositoryFactoryCompatibility.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Repository;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\EntityRepository;
+use Doctrine\ORM\Repository\RepositoryFactory;
+use Doctrine\Persistence\ObjectRepository;
+use ReflectionMethod;
+
+if ((new ReflectionMethod(RepositoryFactory::class, 'getRepository'))->hasReturnType()) {
+    // ORM >= 3
+    /** @internal */
+    trait RepositoryFactoryCompatibility
+    {
+        /**
+         * Gets the repository for an entity class.
+         *
+         * @param class-string<T> $entityName
+         *
+         * @return EntityRepository<T>
+         *
+         * @template T of object
+         */
+        public function getRepository(EntityManagerInterface $entityManager, string $entityName): EntityRepository
+        {
+            return $this->doGetRepository($entityManager, $entityName, true);
+        }
+    }
+} else {
+    // ORM 2
+    /** @internal */
+    trait RepositoryFactoryCompatibility
+    {
+        /** {@inheritDoc} */
+        public function getRepository(EntityManagerInterface $entityManager, $entityName): ObjectRepository
+        {
+            return $this->doGetRepository($entityManager, $entityName, false);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Repository/ServiceEntityRepository.php b/backend/vendor/doctrine/doctrine-bundle/src/Repository/ServiceEntityRepository.php
new file mode 100644
index 0000000..48545d8
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Repository/ServiceEntityRepository.php
@@ -0,0 +1,55 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Repository;
+
+use Doctrine\ORM\EntityRepository;
+
+use function property_exists;
+
+if (property_exists(EntityRepository::class, '_entityName')) {
+    // ORM 2
+    /**
+     * Optional EntityRepository base class with a simplified constructor (for autowiring).
+     *
+     * To use in your class, inject the "registry" service and call
+     * the parent constructor. For example:
+     *
+     * class YourEntityRepository extends ServiceEntityRepository
+     * {
+     *     public function __construct(ManagerRegistry $registry)
+     *     {
+     *         parent::__construct($registry, YourEntity::class);
+     *     }
+     * }
+     *
+     * @template T of object
+     * @template-extends LazyServiceEntityRepository<T>
+     */
+    class ServiceEntityRepository extends LazyServiceEntityRepository
+    {
+    }
+} else {
+    // ORM 3
+    /**
+     * Optional EntityRepository base class with a simplified constructor (for autowiring).
+     *
+     * To use in your class, inject the "registry" service and call
+     * the parent constructor. For example:
+     *
+     * class YourEntityRepository extends ServiceEntityRepository
+     * {
+     *     public function __construct(ManagerRegistry $registry)
+     *     {
+     *         parent::__construct($registry, YourEntity::class);
+     *     }
+     * }
+     *
+     * @template T of object
+     * @template-extends ServiceEntityRepositoryProxy<T>
+     */
+    class ServiceEntityRepository extends ServiceEntityRepositoryProxy
+    {
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Repository/ServiceEntityRepositoryInterface.php b/backend/vendor/doctrine/doctrine-bundle/src/Repository/ServiceEntityRepositoryInterface.php
new file mode 100644
index 0000000..ddbb923
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Repository/ServiceEntityRepositoryInterface.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Repository;
+
+/**
+ * This interface signals that your repository should be loaded from the container.
+ */
+interface ServiceEntityRepositoryInterface
+{
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Repository/ServiceEntityRepositoryProxy.php b/backend/vendor/doctrine/doctrine-bundle/src/Repository/ServiceEntityRepositoryProxy.php
new file mode 100644
index 0000000..85fd329
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Repository/ServiceEntityRepositoryProxy.php
@@ -0,0 +1,138 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Repository;
+
+use Doctrine\Common\Collections\AbstractLazyCollection;
+use Doctrine\Common\Collections\Criteria;
+use Doctrine\Common\Collections\Selectable;
+use Doctrine\DBAL\LockMode;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\EntityRepository;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Query\ResultSetMappingBuilder;
+use Doctrine\ORM\QueryBuilder;
+use Doctrine\Persistence\ManagerRegistry;
+use LogicException;
+use Symfony\Component\VarExporter\LazyObjectInterface;
+
+use function sprintf;
+
+/**
+ * @internal Extend {@see ServiceEntityRepository} instead.
+ *
+ * @template T of object
+ * @template-extends EntityRepository<T>
+ */
+class ServiceEntityRepositoryProxy extends EntityRepository implements ServiceEntityRepositoryInterface
+{
+    /** @var EntityRepository<T> */
+    private EntityRepository|null $repository = null;
+
+    /** @param class-string<T> $entityClass The class name of the entity this repository manages */
+    public function __construct(
+        private readonly ManagerRegistry $registry,
+        private readonly string $entityClass,
+    ) {
+        if (! $this instanceof LazyObjectInterface) {
+            return;
+        }
+
+        $this->repository = $this->resolveRepository();
+    }
+
+    public function createQueryBuilder(string $alias, string|null $indexBy = null): QueryBuilder
+    {
+        return ($this->repository ??= $this->resolveRepository())
+            ->createQueryBuilder($alias, $indexBy);
+    }
+
+    public function createResultSetMappingBuilder(string $alias): ResultSetMappingBuilder
+    {
+        return ($this->repository ??= $this->resolveRepository())
+            ->createResultSetMappingBuilder($alias);
+    }
+
+    public function find(mixed $id, LockMode|int|null $lockMode = null, int|null $lockVersion = null): object|null
+    {
+        /** @psalm-suppress InvalidReturnStatement This proxy is used only in combination with newer parent class */
+        return ($this->repository ??= $this->resolveRepository())
+            ->find($id, $lockMode, $lockVersion);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @psalm-suppress InvalidReturnStatement This proxy is used only in combination with newer parent class
+     * @psalm-suppress InvalidReturnType This proxy is used only in combination with newer parent class
+     */
+    public function findBy(array $criteria, array|null $orderBy = null, int|null $limit = null, int|null $offset = null): array
+    {
+        return ($this->repository ??= $this->resolveRepository())
+            ->findBy($criteria, $orderBy, $limit, $offset);
+    }
+
+    /** {@inheritDoc} */
+    public function findOneBy(array $criteria, array|null $orderBy = null): object|null
+    {
+        /** @psalm-suppress InvalidReturnStatement This proxy is used only in combination with newer parent class */
+        return ($this->repository ??= $this->resolveRepository())
+            ->findOneBy($criteria, $orderBy);
+    }
+
+    /** {@inheritDoc} */
+    public function count(array $criteria = []): int
+    {
+        return ($this->repository ??= $this->resolveRepository())->count($criteria);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function __call(string $method, array $arguments): mixed
+    {
+        return ($this->repository ??= $this->resolveRepository())->$method(...$arguments);
+    }
+
+    protected function getEntityName(): string
+    {
+        return ($this->repository ??= $this->resolveRepository())->getEntityName();
+    }
+
+    protected function getEntityManager(): EntityManagerInterface
+    {
+        return ($this->repository ??= $this->resolveRepository())->getEntityManager();
+    }
+
+    /** @psalm-suppress InvalidReturnType This proxy is used only in combination with newer parent class */
+    protected function getClassMetadata(): ClassMetadata
+    {
+        /** @psalm-suppress InvalidReturnStatement This proxy is used only in combination with newer parent class */
+        return ($this->repository ??= $this->resolveRepository())->getClassMetadata();
+    }
+
+    /** @phpstan-return AbstractLazyCollection<int, T>&Selectable<int, T> */
+    public function matching(Criteria $criteria): AbstractLazyCollection&Selectable
+    {
+        return ($this->repository ??= $this->resolveRepository())->matching($criteria);
+    }
+
+    /** @return EntityRepository<T> */
+    private function resolveRepository(): EntityRepository
+    {
+        $manager = $this->registry->getManagerForClass($this->entityClass);
+
+        if (! $manager instanceof EntityManagerInterface) {
+            throw new LogicException(sprintf(
+                'Could not find the entity manager for class "%s". Check your Doctrine configuration to make sure it is configured to load this entity’s metadata.',
+                $this->entityClass,
+            ));
+        }
+
+        /** @var ClassMetadata<T> $classMetadata */
+        $classMetadata = $manager->getClassMetadata($this->entityClass);
+
+        return new EntityRepository($manager, $classMetadata);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/src/Twig/DoctrineExtension.php b/backend/vendor/doctrine/doctrine-bundle/src/Twig/DoctrineExtension.php
new file mode 100644
index 0000000..c21e84f
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/src/Twig/DoctrineExtension.php
@@ -0,0 +1,211 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\DoctrineBundle\Twig;
+
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\SqlFormatter\HtmlHighlighter;
+use Doctrine\SqlFormatter\NullHighlighter;
+use Doctrine\SqlFormatter\SqlFormatter;
+use Stringable;
+use Symfony\Component\VarDumper\Cloner\Data;
+use Twig\DeprecatedCallableInfo;
+use Twig\Extension\AbstractExtension;
+use Twig\TwigFilter;
+
+use function addslashes;
+use function array_filter;
+use function array_key_exists;
+use function array_keys;
+use function array_merge;
+use function array_values;
+use function bin2hex;
+use function class_exists;
+use function count;
+use function implode;
+use function is_array;
+use function is_bool;
+use function is_string;
+use function preg_match;
+use function preg_replace_callback;
+use function sprintf;
+use function strtoupper;
+use function substr;
+
+/**
+ * This class contains the needed functions in order to do the query highlighting
+ *
+ * @internal since 2.11
+ */
+class DoctrineExtension extends AbstractExtension
+{
+    private SqlFormatter $sqlFormatter;
+
+    /**
+     * Define our functions
+     *
+     * @return TwigFilter[]
+     */
+    public function getFilters()
+    {
+        $out     = [
+            new TwigFilter('doctrine_prettify_sql', [$this, 'prettifySql'], ['is_safe' => ['html']]),
+            new TwigFilter('doctrine_format_sql', [$this, 'formatSql'], ['is_safe' => ['html']]),
+            new TwigFilter('doctrine_replace_query_parameters', [$this, 'replaceQueryParameters']),
+        ];
+        $options = ['deprecated' => true];
+        // exists since twig/twig 3.15
+        if (class_exists(DeprecatedCallableInfo::class)) {
+            $options = ['deprecation_info' => new DeprecatedCallableInfo('doctrine/doctrine-bundle', '2.1')];
+        }
+
+        return array_merge($out, [
+            new TwigFilter('doctrine_pretty_query', [$this, 'formatQuery'], ['is_safe' => ['html']] + $options),
+        ]);
+    }
+
+    /**
+     * Escape parameters of a SQL query
+     * DON'T USE THIS FUNCTION OUTSIDE ITS INTENDED SCOPE
+     *
+     * @internal
+     *
+     * @return string
+     */
+    public static function escapeFunction(mixed $parameter)
+    {
+        $result = $parameter;
+
+        switch (true) {
+            // Check if result is non-unicode string using PCRE_UTF8 modifier
+            case is_string($result) && ! preg_match('//u', $result):
+                $result = '0x' . strtoupper(bin2hex($result));
+                break;
+
+            case is_string($result):
+                $result = "'" . addslashes($result) . "'";
+                break;
+
+            case is_array($result):
+                foreach ($result as &$value) {
+                    $value = static::escapeFunction($value);
+                }
+
+                $result = implode(', ', $result) ?: 'NULL';
+                break;
+
+            case $result instanceof Stringable:
+                $result = addslashes((string) $result);
+                break;
+
+            case $result === null:
+                $result = 'NULL';
+                break;
+
+            case is_bool($result):
+                $result = $result ? '1' : '0';
+                break;
+        }
+
+        return $result;
+    }
+
+    /**
+     * Return a query with the parameters replaced
+     *
+     * @param string                       $query
+     * @param array<array-key, mixed>|Data $parameters
+     *
+     * @return string
+     */
+    public function replaceQueryParameters($query, $parameters)
+    {
+        if ($parameters instanceof Data) {
+            $parameters = $parameters->getValue(true);
+        }
+
+        $keys = array_keys($parameters);
+        if (count(array_filter($keys, 'is_int')) === count($keys)) {
+            $parameters = array_values($parameters);
+        }
+
+        $i = 0;
+
+        return preg_replace_callback(
+            '/(?<!\?)\?(?!\?)|(?<!:)(:[a-z0-9_]+)/i',
+            static function ($matches) use ($parameters, &$i) {
+                $key = substr($matches[0], 1);
+
+                if (! array_key_exists($i, $parameters) && ! array_key_exists($key, $parameters)) {
+                    return $matches[0];
+                }
+
+                $value = array_key_exists($i, $parameters) ? $parameters[$i] : $parameters[$key];
+                $i++;
+
+                return DoctrineExtension::escapeFunction($value);
+            },
+            $query,
+        );
+    }
+
+    /**
+     * Formats and/or highlights the given SQL statement.
+     *
+     * @param  string $sql
+     * @param  bool   $highlightOnly If true the query is not formatted, just highlighted
+     *
+     * @return string
+     */
+    public function formatQuery($sql, $highlightOnly = false)
+    {
+        Deprecation::trigger(
+            'doctrine/doctrine-bundle',
+            'https://github.com/doctrine/DoctrineBundle/pull/1056',
+            'The "%s()" method is deprecated and will be removed in doctrine-bundle 3.0.',
+            __METHOD__,
+        );
+
+        $this->setUpSqlFormatter(true, true);
+
+        if ($highlightOnly) {
+            return $this->sqlFormatter->highlight($sql);
+        }
+
+        return sprintf(
+            '<div class="highlight highlight-sql"><pre>%s</pre></div>',
+            $this->sqlFormatter->format($sql),
+        );
+    }
+
+    public function prettifySql(string $sql): string
+    {
+        $this->setUpSqlFormatter();
+
+        return $this->sqlFormatter->highlight($sql);
+    }
+
+    public function formatSql(string $sql, bool $highlight): string
+    {
+        $this->setUpSqlFormatter($highlight);
+
+        return $this->sqlFormatter->format($sql);
+    }
+
+    private function setUpSqlFormatter(bool $highlight = true, bool $legacy = false): void
+    {
+        $this->sqlFormatter = new SqlFormatter($highlight ? new HtmlHighlighter([
+            HtmlHighlighter::HIGHLIGHT_PRE            => 'class="highlight highlight-sql"',
+            HtmlHighlighter::HIGHLIGHT_QUOTE          => 'class="string"',
+            HtmlHighlighter::HIGHLIGHT_BACKTICK_QUOTE => 'class="string"',
+            HtmlHighlighter::HIGHLIGHT_RESERVED       => 'class="keyword"',
+            HtmlHighlighter::HIGHLIGHT_BOUNDARY       => 'class="symbol"',
+            HtmlHighlighter::HIGHLIGHT_NUMBER         => 'class="number"',
+            HtmlHighlighter::HIGHLIGHT_WORD           => 'class="word"',
+            HtmlHighlighter::HIGHLIGHT_ERROR          => 'class="error"',
+            HtmlHighlighter::HIGHLIGHT_COMMENT        => 'class="comment"',
+            HtmlHighlighter::HIGHLIGHT_VARIABLE       => 'class="variable"',
+        ], ! $legacy) : new NullHighlighter());
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-bundle/templates/Collector/database.svg b/backend/vendor/doctrine/doctrine-bundle/templates/Collector/database.svg
new file mode 100644
index 0000000..40a2b45
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/templates/Collector/database.svg
@@ -0,0 +1,6 @@
+<svg xmlns="http://www.w3.org/2000/svg" data-icon-name="icon-tabler-database" width="24" height="24" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round">
+    <path stroke="none" d="M0 0h24v24H0z" fill="none"></path>
+    <ellipse cx="12" cy="6" rx="8" ry="3"></ellipse>
+    <path d="M4 6v6a8 3 0 0 0 16 0v-6"></path>
+    <path d="M4 12v6a8 3 0 0 0 16 0v-6"></path>
+</svg>
diff --git a/backend/vendor/doctrine/doctrine-bundle/templates/Collector/db.html.twig b/backend/vendor/doctrine/doctrine-bundle/templates/Collector/db.html.twig
new file mode 100644
index 0000000..9d44f4f
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/templates/Collector/db.html.twig
@@ -0,0 +1,558 @@
+{% extends request.isXmlHttpRequest ? '@WebProfiler/Profiler/ajax_layout.html.twig' : '@WebProfiler/Profiler/layout.html.twig' %}
+
+{% import _self as helper %}
+
+{% block toolbar %}
+    {% if collector.querycount > 0 or collector.invalidEntityCount > 0 %}
+
+        {% set icon %}
+            {% set status = collector.invalidEntityCount > 0 ? 'red' : collector.querycount > 50 ? 'yellow' %}
+
+            {% if profiler_markup_version >= 3 %}
+                {{ include('@Doctrine/Collector/database.svg') }}
+            {% else %}
+                <span class="icon">{{ include('@Doctrine/Collector/icon.svg') }}</span>
+            {% endif %}
+
+            {% if collector.querycount == 0 and collector.invalidEntityCount > 0 %}
+                <span class="sf-toolbar-value">{{ collector.invalidEntityCount }}</span>
+                <span class="sf-toolbar-label">errors</span>
+            {% else %}
+                <span class="sf-toolbar-value">{{ collector.querycount }}</span>
+                <span class="sf-toolbar-info-piece-additional-detail">
+                    <span class="sf-toolbar-label">in</span>
+                    <span class="sf-toolbar-value">{{ '%0.2f'|format(collector.time * 1000) }}</span>
+                    <span class="sf-toolbar-label">ms</span>
+                </span>
+            {% endif %}
+        {% endset %}
+
+        {% set text %}
+            <div class="sf-toolbar-info-piece">
+                <b>Database Queries</b>
+                <span class="sf-toolbar-status {{ collector.querycount > 50 ? 'sf-toolbar-status-yellow' : '' }}">{{ collector.querycount }}</span>
+            </div>
+            <div class="sf-toolbar-info-piece">
+                <b>Different statements</b>
+                <span class="sf-toolbar-status">{{ collector.groupedQueryCount }}</span>
+            </div>
+            <div class="sf-toolbar-info-piece">
+                <b>Query time</b>
+                <span>{{ '%0.2f'|format(collector.time * 1000) }} ms</span>
+            </div>
+            <div class="sf-toolbar-info-piece">
+                <b>Invalid entities</b>
+                <span class="sf-toolbar-status {{ collector.invalidEntityCount > 0 ? 'sf-toolbar-status-red' : '' }}">{{ collector.invalidEntityCount }}</span>
+            </div>
+            <div class="sf-toolbar-info-piece">
+                <b>Managed entities</b>
+                <span class="sf-toolbar-status">{{ collector.managedEntityCount }}</span>
+            </div>
+            {% if collector.cacheEnabled %}
+                <div class="sf-toolbar-info-piece">
+                    <b>Cache hits</b>
+                    <span class="sf-toolbar-status sf-toolbar-status-green">{{ collector.cacheHitsCount }}</span>
+                </div>
+                <div class="sf-toolbar-info-piece">
+                    <b>Cache misses</b>
+                    <span class="sf-toolbar-status {{ collector.cacheMissesCount > 0 ? 'sf-toolbar-status-yellow' : '' }}">{{ collector.cacheMissesCount }}</span>
+                </div>
+                <div class="sf-toolbar-info-piece">
+                    <b>Cache puts</b>
+                    <span class="sf-toolbar-status {{ collector.cachePutsCount > 0 ? 'sf-toolbar-status-yellow' : '' }}">{{ collector.cachePutsCount }}</span>
+                </div>
+            {% else %}
+                <div class="sf-toolbar-info-piece">
+                    <b>Second Level Cache</b>
+                    <span class="sf-toolbar-status">disabled</span>
+                </div>
+            {% endif %}
+        {% endset %}
+
+        {{ include('@WebProfiler/Profiler/toolbar_item.html.twig', { link: profiler_url, status: status|default('') }) }}
+
+    {% endif %}
+{% endblock %}
+
+{% block menu %}
+    <span class="label {{ collector.invalidEntityCount > 0 ? 'label-status-error' }} {{ collector.querycount == 0 ? 'disabled' }}">
+        <span class="icon">{{ include('@Doctrine/Collector/' ~ (profiler_markup_version < 3 ? 'icon' : 'database') ~ '.svg') }}</span>
+        <strong>Doctrine</strong>
+        {% if collector.invalidEntityCount %}
+            <span class="count">
+                <span>{{ collector.invalidEntityCount }}</span>
+            </span>
+        {% endif %}
+    </span>
+{% endblock %}
+
+{% block panel %}
+    {% if 'explain' == page %}
+        {{ render(controller('Doctrine\\Bundle\\DoctrineBundle\\Controller\\ProfilerController::explainAction', {
+            token: token,
+            panel: 'db',
+            connectionName: request.query.get('connection'),
+            query: request.query.get('query')
+        })) }}
+    {% else %}
+        {{ block('queries') }}
+    {% endif %}
+{% endblock %}
+
+{% block queries %}
+    <style>
+        .time-container { position: relative; }
+        .time-container .nowrap { position: relative; z-index: 1; text-shadow: 0 0 2px #fff; }
+        .time-bar { display: block; position: absolute; top: 0; left: 0; bottom: 0; background: #e0e0e0; }
+        .sql-runnable.sf-toggle-content.sf-toggle-visible { display: flex; flex-direction: column; }
+        .sql-runnable button { align-self: end; }
+        {% if profiler_markup_version >= 3 %}
+        .highlight .keyword   { color: var(--highlight-keyword); font-weight: bold; }
+        .highlight .word      { color: var(--color-text); }
+        .highlight .variable  { color: var(--highlight-variable); }
+        .highlight .symbol    { color: var(--color-text); }
+        .highlight .comment   { color: var(--highlight-comment); }
+        .highlight .string    { color: var(--highlight-string); }
+        .highlight .number    { color: var(--highlight-constant); font-weight: bold; }
+        .highlight .error     { color: var(--highlight-error); }
+        {% endif %}
+    </style>
+
+    <h2>Query Metrics</h2>
+
+    <div class="metrics">
+        <div class="metric-group">
+            <div class="metric">
+                <span class="value">{{ collector.querycount }}</span>
+                <span class="label">Database Queries</span>
+            </div>
+
+            <div class="metric">
+                <span class="value">{{ collector.groupedQueryCount }}</span>
+                <span class="label">Different statements</span>
+            </div>
+
+            <div class="metric">
+                <span class="value">{{ '%0.2f'|format(collector.time * 1000) }} ms</span>
+                <span class="label">Query time</span>
+            </div>
+
+            <div class="metric">
+                <span class="value">{{ collector.invalidEntityCount }}</span>
+                <span class="label">Invalid entities</span>
+            </div>
+
+            <div class="metric">
+                <span class="value">{{ collector.managedEntityCount }}</span>
+                <span class="label">Managed entities</span>
+            </div>
+        </div>
+
+        {% if collector.cacheEnabled %}
+            <div class="metric-group">
+                <div class="metric">
+                    <span class="value">{{ collector.cacheHitsCount }}</span>
+                    <span class="label">Cache hits</span>
+                </div>
+                <div class="metric">
+                    <span class="value">{{ collector.cacheMissesCount }}</span>
+                    <span class="label">Cache misses</span>
+                </div>
+                <div class="metric">
+                    <span class="value">{{ collector.cachePutsCount }}</span>
+                    <span class="label">Cache puts</span>
+                </div>
+            </div>
+        {% endif %}
+    </div>
+
+    <div class="sf-tabs" style="margin-top: 20px;">
+        <div class="tab {{ collector.queries is empty ? 'disabled' }}">
+            {% set group_queries = request.query.getBoolean('group') %}
+            <h3 class="tab-title">
+                {% if group_queries %}
+                    Grouped Statements
+                {% else %}
+                    Queries
+                {% endif %}
+            </h3>
+
+            <div class="tab-content">
+                {% if not collector.queries %}
+                    <div class="empty">
+                        <p>No executed queries.</p>
+                    </div>
+                {% else %}
+                    {% if group_queries %}
+                        <p><a href="{{ path('_profiler', { panel: 'db', token: token }) }}">Show all queries</a></p>
+                    {% else %}
+                        <p><a href="{{ path('_profiler', { panel: 'db', token: token, group: true }) }}">Group similar statements</a></p>
+                    {% endif %}
+
+                    {% for connection, queries in collector.queries %}
+                        {% if collector.connections|length > 1 %}
+                            <h3>{{ connection }} <small>connection</small></h3>
+                        {% endif %}
+
+                        {% if queries is empty %}
+                            <div class="empty">
+                                <p>No database queries were performed.</p>
+                            </div>
+                        {% else %}
+                            {% if group_queries %}
+                                {% set queries = collector.groupedQueries[connection] %}
+                            {% endif %}
+                            <table class="alt queries-table">
+                                <thead>
+                                <tr>
+                                    {% if group_queries %}
+                                        <th class="nowrap" onclick="javascript:sortTable(this, 0, 'queries-{{ loop.index }}')" data-sort-direction="1" style="cursor: pointer;">Time<span class="text-muted">&#9660;</span></th>
+                                        <th class="nowrap" onclick="javascript:sortTable(this, 1, 'queries-{{ loop.index }}')" style="cursor: pointer;">Count<span></span></th>
+                                    {% else %}
+                                        <th class="nowrap" onclick="javascript:sortTable(this, 0, 'queries-{{ loop.index }}')" data-sort-direction="-1" style="cursor: pointer;">#<span class="text-muted">&#9650;</span></th>
+                                        <th class="nowrap" onclick="javascript:sortTable(this, 1, 'queries-{{ loop.index }}')" style="cursor: pointer;">Time<span></span></th>
+                                    {% endif %}
+                                    <th style="width: 100%;">Info</th>
+                                </tr>
+                                </thead>
+                                <tbody id="queries-{{ loop.index }}">
+                                {% for i, query in queries %}
+                                    {% set i = group_queries ? query.index : i %}
+                                    <tr id="queryNo-{{ i }}-{{ loop.parent.loop.index }}">
+                                        {% if group_queries %}
+                                            <td class="time-container">
+                                                <span class="time-bar" style="width:{{ '%0.2f'|format(query.executionPercent) }}%"></span>
+                                                <span class="nowrap">{{ '%0.2f'|format(query.executionMS * 1000) }}&nbsp;ms<br />({{ '%0.2f'|format(query.executionPercent) }}%)</span>
+                                            </td>
+                                            <td class="nowrap">{{ query.count }}</td>
+                                        {% else %}
+                                            <td class="nowrap">{{ loop.index }}</td>
+                                            <td class="nowrap">{{ '%0.2f'|format(query.executionMS * 1000) }}&nbsp;ms</td>
+                                        {% endif %}
+                                        <td>
+                                            {{ query.sql|doctrine_prettify_sql }}
+
+                                            <div>
+                                                <strong class="font-normal text-small">Parameters</strong>: {{ profiler_dump(query.params, 2) }}
+                                            </div>
+
+                                            <div class="text-small font-normal">
+                                                <a href="#" class="sf-toggle link-inverse" data-toggle-selector="#formatted-query-{{ i }}-{{ loop.parent.loop.index }}" data-toggle-alt-content="Hide formatted query">View formatted query</a>
+
+                                                {% if query.runnable %}
+                                                    &nbsp;&nbsp;
+                                                    <a href="#" class="sf-toggle link-inverse" data-toggle-selector="#original-query-{{ i }}-{{ loop.parent.loop.index }}" data-toggle-alt-content="Hide runnable query">View runnable query</a>
+                                                {% endif %}
+
+                                                {% if query.explainable %}
+                                                    &nbsp;&nbsp;
+                                                    <a class="link-inverse" href="{{ path('_profiler', { panel: 'db', token: token, page: 'explain', connection: connection, query: i }) }}" onclick="return explain(this);" data-target-id="explain-{{ i }}-{{ loop.parent.loop.index }}">Explain query</a>
+                                                {% endif %}
+
+                                                {% if query.backtrace is defined %}
+                                                    &nbsp;&nbsp;
+                                                    <a href="#" class="sf-toggle link-inverse" data-toggle-selector="#backtrace-{{ i }}-{{ loop.parent.loop.index }}" data-toggle-alt-content="Hide query backtrace">View query backtrace</a>
+                                                {% endif %}
+                                            </div>
+
+                                            <div id="formatted-query-{{ i }}-{{ loop.parent.loop.index }}" class="sql-runnable hidden">
+                                                {{ query.sql|doctrine_format_sql(highlight = true) }}
+                                                <button class="btn btn-sm hidden" data-clipboard-text="{{ query.sql|doctrine_format_sql(highlight = false)|e('html_attr') }}">Copy</button>
+                                            </div>
+
+                                            {% if query.runnable %}
+                                                <div id="original-query-{{ i }}-{{ loop.parent.loop.index }}" class="sql-runnable hidden">
+                                                    {% set runnable_sql = (query.sql ~ ';')|doctrine_replace_query_parameters(query.params) %}
+                                                    {{ runnable_sql|doctrine_prettify_sql }}
+                                                    <button class="btn btn-sm hidden" data-clipboard-text="{{ runnable_sql|e('html_attr') }}">Copy</button>
+                                                </div>
+                                            {% endif %}
+
+                                            {% if query.explainable %}
+                                                <div id="explain-{{ i }}-{{ loop.parent.loop.index }}" class="sql-explain"></div>
+                                            {% endif %}
+
+                                            {% if query.backtrace is defined %}
+                                                <div id="backtrace-{{ i }}-{{ loop.parent.loop.index }}" class="hidden">
+                                                    <table>
+                                                        <thead>
+                                                        <tr>
+                                                            <th scope="col">#</th>
+                                                            <th scope="col">File/Call</th>
+                                                        </tr>
+                                                        </thead>
+                                                        <tbody>
+                                                        {% for trace in query.backtrace %}
+                                                            <tr>
+                                                                <td>{{ loop.index }}</td>
+                                                                <td>
+                                                                            <span class="text-small">
+                                                                                {% set line_number = trace.line|default(query.backtrace[loop.index].line|default(1)) %}
+                                                                                {% if trace.file is defined %}
+                                                                                    <a href="{{ trace.file|file_link(line_number) }}">
+                                                                                {% endif %}
+                                                                                        {{- query.backtrace[loop.index].class|default ~ (query.backtrace[loop.index].class is defined ? trace.type|default('::')) -}}
+                                                                                    <span class="status-warning">{{ query.backtrace[loop.index].function|default(trace.function) }}</span>
+                                                                                {% if trace.file is defined %}
+                                                                                    </a>
+                                                                                {% endif %}
+                                                                                (line {{ line_number }})
+                                                                            </span>
+                                                                </td>
+                                                            </tr>
+                                                        {% endfor %}
+                                                        </tbody>
+                                                    </table>
+                                                </div>
+                                            {% endif %}
+                                        </td>
+                                    </tr>
+                                {% endfor %}
+                                </tbody>
+                            </table>
+                        {% endif %}
+                    {% endfor %}
+                {% endif %}
+            </div>
+        </div>
+
+        <div class="tab {{ collector.connections is empty ? 'disabled' }}">
+            <h3 class="tab-title">Database Connections</h3>
+            <div class="tab-content">
+                {% if not collector.connections %}
+                    <div class="empty">
+                        <p>There are no configured database connections.</p>
+                    </div>
+                {% else %}
+                    {{ helper.render_simple_table('Name', 'Service', collector.connections) }}
+                {% endif %}
+            </div>
+        </div>
+
+        <div class="tab {{ collector.managers is empty ? 'disabled' }}">
+            <h3 class="tab-title">Entity Managers</h3>
+            <div class="tab-content">
+
+                {% if not collector.managers %}
+                    <div class="empty">
+                        <p>There are no configured entity managers.</p>
+                    </div>
+                {% else %}
+                    {{ helper.render_simple_table('Name', 'Service', collector.managers) }}
+                {% endif %}
+            </div>
+        </div>
+
+        <div class="tab {{ not collector.cacheEnabled ? 'disabled' }}">
+            <h3 class="tab-title">Second Level Cache</h3>
+            <div class="tab-content">
+
+                {% if not collector.cacheEnabled %}
+                    <div class="empty">
+                        <p>Second Level Cache is not enabled.</p>
+                    </div>
+                {% else %}
+                    {% if not collector.cacheCounts %}
+                        <div class="empty">
+                            <p>Second level cache information is not available.</p>
+                        </div>
+                    {% else %}
+                        <div class="metrics">
+                            <div class="metric">
+                                <span class="value">{{ collector.cacheCounts.hits }}</span>
+                                <span class="label">Hits</span>
+                            </div>
+
+                            <div class="metric">
+                                <span class="value">{{ collector.cacheCounts.misses }}</span>
+                                <span class="label">Misses</span>
+                            </div>
+
+                            <div class="metric">
+                                <span class="value">{{ collector.cacheCounts.puts }}</span>
+                                <span class="label">Puts</span>
+                            </div>
+                        </div>
+
+                        {% if collector.cacheRegions.hits %}
+                            <h3>Number of cache hits</h3>
+                            {{ helper.render_simple_table('Region', 'Hits', collector.cacheRegions.hits) }}
+                        {% endif %}
+
+                        {% if collector.cacheRegions.misses %}
+                            <h3>Number of cache misses</h3>
+                            {{ helper.render_simple_table('Region', 'Misses', collector.cacheRegions.misses) }}
+                        {% endif %}
+
+                        {% if collector.cacheRegions.puts %}
+                            <h3>Number of cache puts</h3>
+                            {{ helper.render_simple_table('Region', 'Puts', collector.cacheRegions.puts) }}
+                        {% endif %}
+                    {% endif %}
+                {% endif %}
+            </div>
+        </div>
+
+        <div class="tab">
+            <h3 class="tab-title">Managed Entities</h3>
+            <div class="tab-content">
+                {% if not collector.managedEntityCountByClass %}
+                    <div class="empty">
+                        <p>No managed entities.</p>
+                    </div>
+                {% else %}
+                    {% for manager, entityCounts in collector.managedEntityCountByClass %}
+                        <h4>{{ manager }} <small>entity manager</small></h4>
+                        {{ helper.render_simple_table('Class', 'Amount of managed objects', entityCounts) }}
+                    {% endfor %}
+                {% endif %}
+            </div>
+        </div>
+
+        <div class="tab {{ not collector.entities ? 'disabled' }}">
+            <h3 class="tab-title">Entities Mapping</h3>
+            <div class="tab-content">
+
+                {% if not collector.entities %}
+                    <div class="empty">
+                        <p>No mapped entities.</p>
+                    </div>
+                {% else %}
+                    {% for manager, classes in collector.entities %}
+                        {% if collector.managers|length > 1 %}
+                            <h4>{{ manager }} <small>entity manager</small></h4>
+                        {% endif %}
+
+                        {% if classes is empty %}
+                            <div class="empty">
+                                <p>No loaded entities.</p>
+                            </div>
+                        {% else %}
+                            <table>
+                                <thead>
+                                <tr>
+                                    <th scope="col">Class</th>
+                                    <th scope="col">Mapping errors</th>
+                                </tr>
+                                </thead>
+                                <tbody>
+                                {% for class in classes %}
+                                    {% set contains_errors = collector.mappingErrors[manager] is defined and collector.mappingErrors[manager][class.class] is defined %}
+                                    <tr class="{{ contains_errors ? 'status-error' }}">
+                                        <td>
+                                            <a href="{{ class.file|file_link(class.line) }}">{{ class. class}}</a>
+                                        </td>
+                                        <td class="font-normal">
+                                            {% if contains_errors %}
+                                                <ul>
+                                                    {% for error in collector.mappingErrors[manager][class.class] %}
+                                                        <li>{{ error }}</li>
+                                                    {% endfor %}
+                                                </ul>
+                                            {% else %}
+                                                No errors.
+                                            {% endif %}
+                                        </td>
+                                    </tr>
+                                {% endfor %}
+                                </tbody>
+                            </table>
+                        {% endif %}
+                    {% endfor %}
+                {% endif %}
+            </div>
+        </div>
+    </div>
+
+    <script type="text/javascript">//<![CDATA[
+        function explain(link) {
+            "use strict";
+
+            var targetId = link.getAttribute('data-target-id');
+            var targetElement = document.getElementById(targetId);
+
+            if (targetElement.style.display != 'block') {
+                if (targetElement.getAttribute('data-sfurl') !== link.href) {
+                    fetch(link.href, {
+                        headers: {'X-Requested-With': 'XMLHttpRequest'}
+                    }).then(async function (response) {
+                        targetElement.innerHTML = await response.text()
+                        targetElement.setAttribute('data-sfurl', link.href)
+                    }, function () {
+                        targetElement.innerHTML = 'An error occurred while loading the query explanation.';
+                    })
+                }
+
+                targetElement.style.display = 'block';
+                link.innerHTML = 'Hide query explanation';
+            } else {
+                targetElement.style.display = 'none';
+                link.innerHTML = 'Explain query';
+            }
+
+            return false;
+        }
+
+        function sortTable(header, column, targetId) {
+            "use strict";
+
+            var direction = parseInt(header.getAttribute('data-sort-direction')) || 1,
+                items = [],
+                target = document.getElementById(targetId),
+                rows = target.children,
+                headers = header.parentElement.children,
+                i;
+
+            for (i = 0; i < rows.length; ++i) {
+                items.push(rows[i]);
+            }
+
+            for (i = 0; i < headers.length; ++i) {
+                headers[i].removeAttribute('data-sort-direction');
+                if (headers[i].children.length > 0) {
+                    headers[i].children[0].innerHTML = '';
+                }
+            }
+
+            header.setAttribute('data-sort-direction', (-1*direction).toString());
+            header.children[0].innerHTML = direction > 0 ? '<span class="text-muted">&#9650;</span>' : '<span class="text-muted">&#9660;</span>';
+
+            items.sort(function(a, b) {
+                return direction * (parseFloat(a.children[column].innerHTML) - parseFloat(b.children[column].innerHTML));
+            });
+
+            for (i = 0; i < items.length; ++i) {
+                target.appendChild(items[i]);
+            }
+        }
+
+        if (navigator.clipboard) {
+            document.querySelectorAll('[data-clipboard-text]').forEach(function(button) {
+                button.classList.remove('hidden');
+                button.addEventListener('click', function() {
+                    navigator.clipboard.writeText(button.getAttribute('data-clipboard-text'));
+                })
+            });
+        }
+
+        //]]></script>
+{% endblock %}
+
+{% macro render_simple_table(label1, label2, data) %}
+    <table>
+        <thead>
+        <tr>
+            <th scope="col" class="key">{{ label1 }}</th>
+            <th scope="col">{{ label2 }}</th>
+        </tr>
+        </thead>
+        <tbody>
+        {% for key, value in data %}
+            <tr>
+                <th scope="row">{{ key }}</th>
+                <td>{{ value }}</td>
+            </tr>
+        {% endfor %}
+        </tbody>
+    </table>
+{% endmacro %}
diff --git a/backend/vendor/doctrine/doctrine-bundle/templates/Collector/explain.html.twig b/backend/vendor/doctrine/doctrine-bundle/templates/Collector/explain.html.twig
new file mode 100644
index 0000000..3b2dd7f
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/templates/Collector/explain.html.twig
@@ -0,0 +1,28 @@
+{% if data[0]|length > 1 %}
+    {# The platform returns a table for the explanation (e.g. MySQL), display all columns #}
+    <table style="margin: 5px 0;">
+        <thead>
+            <tr>
+                {% for label in data[0]|keys %}
+                    <th>{{ label }}</th>
+                {% endfor %}
+            </tr>
+        </thead>
+        <tbody>
+            {% for row in data %}
+            <tr>
+                {% for key, item in row %}
+                    <td>{{ item|replace({',': ', '}) }}</td>
+                {% endfor %}
+            </tr>
+            {% endfor %}
+        </tbody>
+    </table>
+{% else %}
+    {# The Platform returns a single column for a textual explanation (e.g. PostgreSQL), display all lines #}
+    <pre style="margin: 5px 0;">
+        {%- for row in data -%}
+            {{ row|first }}{{ "\n" }}
+        {%- endfor -%}
+    </pre>
+{% endif %}
diff --git a/backend/vendor/doctrine/doctrine-bundle/templates/Collector/icon.svg b/backend/vendor/doctrine/doctrine-bundle/templates/Collector/icon.svg
new file mode 100644
index 0000000..93998db
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-bundle/templates/Collector/icon.svg
@@ -0,0 +1,4 @@
+<svg version="1.1" xmlns="http://www.w3.org/2000/svg" x="0px" y="0px" width="24" height="24" viewBox="0 0 24 24" enable-background="new 0 0 24 24" xml:space="preserve">
+    <path fill="#AAAAAA" d="M5,8h14c1.7,0,3-1.3,3-3s-1.3-3-3-3H5C3.3,2,2,3.3,2,5S3.3,8,5,8z M18,3.6c0.8,0,1.5,0.7,1.5,1.5S18.8,6.6,18,6.6s-1.5-0.7-1.5-1.5S17.2,3.6,18,3.6z M19,9H5c-1.7,0-3,1.3-3,3s1.3,3,3,3h14c1.7,0,3-1.3,3-3S20.7,9,19,9z M18,13.6
+    c-0.8,0-1.5-0.7-1.5-1.5s0.7-1.5,1.5-1.5s1.5,0.7,1.5,1.5S18.8,13.6,18,13.6z M19,16H5c-1.7,0-3,1.3-3,3s1.3,3,3,3h14c1.7,0,3-1.3,3-3S20.7,16,19,16z M18,20.6c-0.8,0-1.5-0.7-1.5-1.5s0.7-1.5,1.5-1.5s1.5,0.7,1.5,1.5S18.8,20.6,18,20.6z"/>
+</svg>
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/.symfony.bundle.yaml b/backend/vendor/doctrine/doctrine-migrations-bundle/.symfony.bundle.yaml
new file mode 100644
index 0000000..c690cf2
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/.symfony.bundle.yaml
@@ -0,0 +1,12 @@
+branches:
+  - "3.0.x"
+  - "3.1.x"
+  - "3.2.x"
+  - "3.3.x"
+  - "3.4.x"
+  - "3.5.x"
+  - "3.6.x"
+  - "4.0.x"
+maintained_branches: ["3.5.x", "3.6.x", "4.0.x"]
+doc_dir: "docs/"
+dev_branch: "4.0.x"
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/LICENSE b/backend/vendor/doctrine/doctrine-migrations-bundle/LICENSE
new file mode 100644
index 0000000..aa7a99a
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2006-2013 Doctrine Project
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/README.markdown b/backend/vendor/doctrine/doctrine-migrations-bundle/README.markdown
new file mode 100644
index 0000000..bd0817a
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/README.markdown
@@ -0,0 +1,9 @@
+DoctrineMigrationsBundle
+========================
+
+This bundle integrates the [Doctrine Migrations library](http://www.doctrine-project.org/projects/migrations.html)
+into Symfony applications. Database migrations help you version the changes in
+your database schema and apply them in a predictable way on every server running
+the application.
+
+[Read the documentation of this bundle](https://symfony.com/doc/current/bundles/DoctrineMigrationsBundle/index.html).
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/UPGRADE.md b/backend/vendor/doctrine/doctrine-migrations-bundle/UPGRADE.md
new file mode 100644
index 0000000..9348b5b
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/UPGRADE.md
@@ -0,0 +1,94 @@
+# Upgrade
+
+## Upgrade to 3.5
+
+## Final classes
+
+Some classes have been marked as `@final` because they are not supposed to be
+extended. They will be `final`, and most of them will be marked with
+`@internal` in 4.0.0.
+
+## From 2.x to 3.0.0
+
+- The configuration for the migration namespace and directory changed as follows:
+
+Before
+
+```yaml
+doctrine_migrations:
+    dir_name: '%kernel.project_dir%/src/Migrations'
+    namespace: DoctrineMigrations
+```
+
+After
+
+```yaml
+doctrine_migrations:
+    migrations_paths:
+        'DoctrineMigrations': '%kernel.project_dir%/src/Migrations'
+```
+
+- The configuration for the metadata table definition changed as follows:
+
+Before
+
+```yaml
+doctrine_migrations:
+    table_name: 'migration_versions'
+    column_name: 'version'
+    column_length: 14
+    executed_at_column_name: 'executed_at'
+```
+
+After
+
+```yaml
+doctrine_migrations:
+    storage:
+        table_storage:
+            table_name: 'migration_versions'
+            version_column_name: 'version'
+            version_column_length: 191
+            executed_at_column_name: 'executed_at'
+```
+If your project did not originally specify its own table definition configuration, you will need to configure the table name after the upgrade:
+
+```yaml
+doctrine_migrations:
+    storage:
+        table_storage:
+            table_name: 'migration_versions'
+```
+and then run the `doctrine:migrations:sync-metadata-storage` command.
+- The migration name has been dropped:
+
+Before
+
+```yaml
+doctrine_migrations:
+    name: 'Application Migrations'
+```
+
+After
+
+The parameter `name` has been dropped.
+
+
+- The default for `table_name` changed from `migration_versions` to `doctrine_migration_versions`. If you did not
+specify the `table_name` option, you now need to declare it explicitly to not lose migration data.
+
+```yaml
+doctrine_migrations:
+    storage:
+        table_storage:
+            table_name: 'migration_versions'
+```
+
+### Underlying doctrine/migrations library
+
+Upgrading this bundle to `3.0` will also update the `doctrine/migrations` library to the version `3.0`.
+Backward incompatible changes in `doctrine/migrations` 3.0
+are documented in the dedicated [UPGRADE](https://github.com/doctrine/migrations/blob/3.0.x/UPGRADE.md) document.
+
+- The container is not automatically injected anymore when a migration implements `ContainerAwareInterface`. Custom
+migration factories should be used to inject additional dependencies into migrations.
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/composer.json b/backend/vendor/doctrine/doctrine-migrations-bundle/composer.json
new file mode 100644
index 0000000..457cb41
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/composer.json
@@ -0,0 +1,61 @@
+{
+    "name": "doctrine/doctrine-migrations-bundle",
+    "description": "Symfony DoctrineMigrationsBundle",
+    "license": "MIT",
+    "type": "symfony-bundle",
+    "keywords": [
+        "DBAL",
+        "Migrations",
+        "Schema"
+    ],
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Doctrine Project",
+            "homepage": "https://www.doctrine-project.org"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "homepage": "https://www.doctrine-project.org",
+    "require": {
+        "php": "^7.2 || ^8.0",
+        "doctrine/doctrine-bundle": "^2.4 || ^3.0",
+        "doctrine/migrations": "^3.2",
+        "symfony/deprecation-contracts": "^2.1 || ^3",
+        "symfony/framework-bundle": "^5.4 || ^6.0 || ^7.0 || ^8.0"
+    },
+    "require-dev": {
+        "composer/semver": "^3.0",
+        "doctrine/coding-standard": "^12 || ^14",
+        "doctrine/orm": "^2.6 || ^3",
+        "phpstan/phpstan": "^1.4 || ^2",
+        "phpstan/phpstan-deprecation-rules": "^1 || ^2",
+        "phpstan/phpstan-phpunit": "^1 || ^2",
+        "phpstan/phpstan-strict-rules": "^1.1 || ^2",
+        "phpstan/phpstan-symfony": "^1.3 || ^2",
+        "phpunit/phpunit": "^8.5 || ^9.5",
+        "symfony/phpunit-bridge": "^6.3 || ^7 || ^8",
+        "symfony/var-exporter": "^5.4 || ^6 || ^7 || ^8"
+    },
+    "autoload": {
+        "psr-4": {
+            "Doctrine\\Bundle\\MigrationsBundle\\": "src"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Doctrine\\Bundle\\MigrationsBundle\\Tests\\": "tests"
+        }
+    },
+    "config": {
+        "allow-plugins": {
+            "dealerdirect/phpcodesniffer-composer-installer": true
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/config/schema/doctrine_migrations-3.0.xsd b/backend/vendor/doctrine/doctrine-migrations-bundle/config/schema/doctrine_migrations-3.0.xsd
new file mode 100644
index 0000000..0c5990c
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/config/schema/doctrine_migrations-3.0.xsd
@@ -0,0 +1,73 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<xsd:schema xmlns="http://symfony.com/schema/dic/doctrine/migrations/3.0"
+            xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+            targetNamespace="http://symfony.com/schema/dic/doctrine/migrations/3.0"
+            elementFormDefault="qualified"
+>
+
+    <xsd:element name="config">
+        <xsd:complexType>
+
+            <xsd:sequence>
+                <xsd:element name="migrations-path" maxOccurs="unbounded">
+                    <xsd:complexType>
+                        <xsd:simpleContent>
+                            <xsd:extension base="xsd:string">
+                                <xsd:attribute name="namespace" type="xsd:string"/>
+                            </xsd:extension>
+                        </xsd:simpleContent>
+                    </xsd:complexType>
+                </xsd:element>
+
+                <xsd:element name="services" maxOccurs="unbounded" minOccurs="0">
+                    <xsd:complexType>
+                        <xsd:simpleContent>
+                            <xsd:extension base="xsd:string">
+                                <xsd:attribute name="service" type="xsd:string"/>
+                            </xsd:extension>
+                        </xsd:simpleContent>
+                    </xsd:complexType>
+                </xsd:element>
+
+
+                <xsd:element name="migration" type="xsd:string" maxOccurs="unbounded" minOccurs="0"/>
+
+                <xsd:element name="storage" minOccurs="0">
+                    <xsd:complexType>
+                        <xsd:sequence>
+                            <xsd:element name="table-storage" minOccurs="0">
+                                <xsd:complexType>
+                                    <xsd:attribute name="table-name" type="xsd:string"/>
+                                    <xsd:attribute name="version-column-name" type="xsd:string"/>
+                                    <xsd:attribute name="version-column-length" type="xsd:positiveInteger"/>
+                                    <xsd:attribute name="executed-at-column-name" type="xsd:string"/>
+                                    <xsd:attribute name="execution-time-column-name" type="xsd:string"/>
+                                </xsd:complexType>
+                            </xsd:element>
+
+                        </xsd:sequence>
+                    </xsd:complexType>
+                </xsd:element>
+            </xsd:sequence>
+
+            <xsd:attribute name="name" type="xsd:string"/>
+            <xsd:attribute name="em" type="xsd:string"/>
+            <xsd:attribute name="connection" type="xsd:string"/>
+            <xsd:attribute name="sorter" type="xsd:string"/>
+            <xsd:attribute name="all_or_nothing" type="xsd:boolean"/>
+            <xsd:attribute name="check_database_platform" type="xsd:boolean"/>
+            <xsd:attribute name="custom_template" type="xsd:string"/>
+            <xsd:attribute name="organize-migrations">
+                <xsd:simpleType>
+                    <xsd:restriction base="xsd:string">
+                        <xsd:enumeration value="BY_YEAR"/>
+                        <xsd:enumeration value="BY_YEAR_AND_MONTH"/>
+                        <xsd:enumeration value="false"/>
+                    </xsd:restriction>
+                </xsd:simpleType>
+            </xsd:attribute>
+        </xsd:complexType>
+    </xsd:element>
+
+
+</xsd:schema>
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/config/services.php b/backend/vendor/doctrine/doctrine-migrations-bundle/config/services.php
new file mode 100644
index 0000000..125e38d
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/config/services.php
@@ -0,0 +1,175 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Doctrine\Bundle\MigrationsBundle\EventListener\SchemaFilterListener;
+use Doctrine\Bundle\MigrationsBundle\MigrationsFactory\ContainerAwareMigrationFactory;
+use Doctrine\Bundle\MigrationsBundle\MigrationsRepository\ServiceMigrationsRepository;
+use Doctrine\DBAL\Connection;
+use Doctrine\Migrations\Configuration\Configuration;
+use Doctrine\Migrations\Configuration\Connection\ConnectionRegistryConnection;
+use Doctrine\Migrations\Configuration\Connection\ExistingConnection;
+use Doctrine\Migrations\Configuration\EntityManager\ExistingEntityManager;
+use Doctrine\Migrations\Configuration\EntityManager\ManagerRegistryEntityManager;
+use Doctrine\Migrations\Configuration\Migration\ExistingConfiguration;
+use Doctrine\Migrations\DependencyFactory;
+use Doctrine\Migrations\Tools\Console\Command\CurrentCommand;
+use Doctrine\Migrations\Tools\Console\Command\DiffCommand;
+use Doctrine\Migrations\Tools\Console\Command\DumpSchemaCommand;
+use Doctrine\Migrations\Tools\Console\Command\ExecuteCommand;
+use Doctrine\Migrations\Tools\Console\Command\GenerateCommand;
+use Doctrine\Migrations\Tools\Console\Command\LatestCommand;
+use Doctrine\Migrations\Tools\Console\Command\ListCommand;
+use Doctrine\Migrations\Tools\Console\Command\MigrateCommand;
+use Doctrine\Migrations\Tools\Console\Command\RollupCommand;
+use Doctrine\Migrations\Tools\Console\Command\StatusCommand;
+use Doctrine\Migrations\Tools\Console\Command\SyncMetadataCommand;
+use Doctrine\Migrations\Tools\Console\Command\UpToDateCommand;
+use Doctrine\Migrations\Tools\Console\Command\VersionCommand;
+use Doctrine\Migrations\Version\MigrationFactory;
+use Psr\Log\LoggerInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('doctrine.migrations.dependency_factory', DependencyFactory::class)
+            ->args([
+                service('doctrine.migrations.configuration_loader'),
+                abstract_arg('loader service'),
+                service('logger')->nullOnInvalid(),
+            ])
+
+        ->set('doctrine.migrations.configuration_loader', ExistingConfiguration::class)
+            ->args([service('doctrine.migrations.configuration')])
+
+        ->set('doctrine.migrations.connection_loader', ExistingConnection::class)
+
+        ->set('doctrine.migrations.em_loader', ExistingEntityManager::class)
+
+        ->set('doctrine.migrations.entity_manager_registry_loader', ManagerRegistryEntityManager::class)
+            ->args([service('doctrine')])
+            ->factory([ManagerRegistryEntityManager::class, 'withSimpleDefault'])
+
+        ->set('doctrine.migrations.connection_registry_loader', ConnectionRegistryConnection::class)
+            ->args([service('doctrine')])
+            ->factory([ConnectionRegistryConnection::class, 'withSimpleDefault'])
+
+        ->set('doctrine.migrations.configuration', Configuration::class)
+
+        ->set('doctrine.migrations.migrations_factory', MigrationFactory::class)
+            ->factory([service('doctrine.migrations.dependency_factory'), 'getMigrationFactory'])
+
+        ->set('doctrine.migrations.container_aware_migrations_factory', ContainerAwareMigrationFactory::class)
+            ->decorate('doctrine.migrations.migrations_factory')
+            ->args([
+                service('doctrine.migrations.container_aware_migrations_factory.inner'),
+                service('service_container'),
+            ])
+
+        ->set('doctrine.migrations.service_migrations_repository', ServiceMigrationsRepository::class)
+            ->args([
+                abstract_arg('migrations locator'),
+            ])
+
+        ->set('doctrine.migrations.connection', Connection::class)
+            ->factory([service('doctrine.migrations.dependency_factory'), 'getConnection'])
+
+        ->set('doctrine.migrations.logger', LoggerInterface::class)
+            ->factory([service('doctrine.migrations.dependency_factory'), 'getLogger'])
+
+        ->set('doctrine_migrations.diff_command', DiffCommand::class)
+            ->args([
+                service('doctrine.migrations.dependency_factory'),
+                'doctrine:migrations:diff',
+            ])
+            ->tag('console.command', ['command' => 'doctrine:migrations:diff'])
+
+        ->set('doctrine_migrations.sync_metadata_command', SyncMetadataCommand::class)
+            ->args([
+                service('doctrine.migrations.dependency_factory'),
+                'doctrine:migrations:sync-metadata-storage',
+            ])
+            ->tag('console.command', ['command' => 'doctrine:migrations:sync-metadata-storage'])
+
+        ->set('doctrine_migrations.versions_command', ListCommand::class)
+            ->args([
+                service('doctrine.migrations.dependency_factory'),
+                'doctrine:migrations:versions',
+            ])
+            ->tag('console.command', ['command' => 'doctrine:migrations:list'])
+
+        ->set('doctrine_migrations.current_command', CurrentCommand::class)
+            ->args([
+                service('doctrine.migrations.dependency_factory'),
+                'doctrine:migrations:current',
+            ])
+            ->tag('console.command', ['command' => 'doctrine:migrations:current'])
+
+        ->set('doctrine_migrations.dump_schema_command', DumpSchemaCommand::class)
+            ->args([
+                service('doctrine.migrations.dependency_factory'),
+                'doctrine:migrations:dump-schema',
+            ])
+            ->tag('console.command', ['command' => 'doctrine:migrations:dump-schema'])
+
+        ->set('doctrine_migrations.execute_command', ExecuteCommand::class)
+            ->args([
+                service('doctrine.migrations.dependency_factory'),
+                'doctrine:migrations:execute',
+            ])
+            ->tag('console.command', ['command' => 'doctrine:migrations:execute'])
+
+        ->set('doctrine_migrations.generate_command', GenerateCommand::class)
+            ->args([
+                service('doctrine.migrations.dependency_factory'),
+                'doctrine:migrations:generate',
+            ])
+            ->tag('console.command', ['command' => 'doctrine:migrations:generate'])
+
+        ->set('doctrine_migrations.latest_command', LatestCommand::class)
+            ->args([
+                service('doctrine.migrations.dependency_factory'),
+                'doctrine:migrations:latest',
+            ])
+            ->tag('console.command', ['command' => 'doctrine:migrations:latest'])
+
+        ->set('doctrine_migrations.migrate_command', MigrateCommand::class)
+            ->args([
+                service('doctrine.migrations.dependency_factory'),
+                'doctrine:migrations:migrate',
+            ])
+            ->tag('console.command', ['command' => 'doctrine:migrations:migrate'])
+
+        ->set('doctrine_migrations.rollup_command', RollupCommand::class)
+            ->args([
+                service('doctrine.migrations.dependency_factory'),
+                'doctrine:migrations:rollup',
+            ])
+            ->tag('console.command', ['command' => 'doctrine:migrations:rollup'])
+
+        ->set('doctrine_migrations.status_command', StatusCommand::class)
+            ->args([
+                service('doctrine.migrations.dependency_factory'),
+                'doctrine:migrations:status',
+            ])
+            ->tag('console.command', ['command' => 'doctrine:migrations:status'])
+
+        ->set('doctrine_migrations.up_to_date_command', UpToDateCommand::class)
+            ->args([
+                service('doctrine.migrations.dependency_factory'),
+                'doctrine:migrations:up-to-date',
+            ])
+            ->tag('console.command', ['command' => 'doctrine:migrations:up-to-date'])
+
+        ->set('doctrine_migrations.version_command', VersionCommand::class)
+            ->args([
+                service('doctrine.migrations.dependency_factory'),
+                'doctrine:migrations:version',
+            ])
+            ->tag('console.command', ['command' => 'doctrine:migrations:version'])
+
+        ->set('doctrine_migrations.schema_filter_listener', SchemaFilterListener::class)
+            // The "doctrine.dbal.schema_filter" tag is dynamically added for each connection
+            ->tag('kernel.event_listener', ['event' => 'console.command', 'method' => 'onConsoleCommand']);
+};
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/src/Collector/MigrationsCollector.php b/backend/vendor/doctrine/doctrine-migrations-bundle/src/Collector/MigrationsCollector.php
new file mode 100644
index 0000000..6ea514d
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/src/Collector/MigrationsCollector.php
@@ -0,0 +1,96 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\MigrationsBundle\Collector;
+
+use Doctrine\DBAL\Exception;
+use Doctrine\Migrations\DependencyFactory;
+use Doctrine\Migrations\Metadata\Storage\TableMetadataStorageConfiguration;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\DataCollector\DataCollector;
+use Symfony\Component\VarDumper\Cloner\Data;
+use Throwable;
+
+use function count;
+use function get_class;
+
+/** @final */
+class MigrationsCollector extends DataCollector
+{
+    /** @var DependencyFactory */
+    private $dependencyFactory;
+    /** @var MigrationsFlattener */
+    private $flattener;
+
+    public function __construct(DependencyFactory $dependencyFactory, MigrationsFlattener $migrationsFlattener)
+    {
+        $this->dependencyFactory = $dependencyFactory;
+        $this->flattener         = $migrationsFlattener;
+    }
+
+    /** @return void */
+    public function collect(Request $request, Response $response, ?Throwable $exception = null)
+    {
+        if ($this->data !== []) {
+            return;
+        }
+
+        $metadataStorage = $this->dependencyFactory->getMetadataStorage();
+        $planCalculator  = $this->dependencyFactory->getMigrationPlanCalculator();
+
+        try {
+            $executedMigrations = $metadataStorage->getExecutedMigrations();
+        } catch (Exception $dbalException) {
+            $this->dependencyFactory->getLogger()->error(
+                'error while trying to collect executed migrations',
+                ['exception' => $dbalException]
+            );
+
+            return;
+        }
+
+        $availableMigrations = $planCalculator->getMigrations();
+
+        $this->data['available_migrations_count']   = count($availableMigrations);
+        $unavailableMigrations                      = $executedMigrations->unavailableSubset($availableMigrations);
+        $this->data['unavailable_migrations_count'] = count($unavailableMigrations);
+
+        $newMigrations                     = $availableMigrations->newSubset($executedMigrations);
+        $this->data['new_migrations']      = $this->flattener->flattenAvailableMigrations($newMigrations);
+        $this->data['executed_migrations'] = $this->flattener->flattenExecutedMigrations($executedMigrations, $availableMigrations);
+
+        $this->data['storage'] = get_class($metadataStorage);
+        $configuration         = $this->dependencyFactory->getConfiguration();
+        $storage               = $configuration->getMetadataStorageConfiguration();
+        if ($storage instanceof TableMetadataStorageConfiguration) {
+            $this->data['table']  = $storage->getTableName();
+            $this->data['column'] = $storage->getVersionColumnName();
+        }
+
+        $connection           = $this->dependencyFactory->getConnection();
+        $this->data['driver'] = get_class($connection->getDriver());
+        $this->data['name']   = $connection->getDatabase();
+
+        $this->data['namespaces'] = $configuration->getMigrationDirectories();
+    }
+
+    /** @return string */
+    public function getName()
+    {
+        return 'doctrine_migrations';
+    }
+
+    /** @return array<string, mixed>|Data */
+    public function getData()
+    {
+        return $this->data;
+    }
+
+    /** @return void */
+    public function reset()
+    {
+        $this->data = [];
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/src/Collector/MigrationsFlattener.php b/backend/vendor/doctrine/doctrine-migrations-bundle/src/Collector/MigrationsFlattener.php
new file mode 100644
index 0000000..aa29889
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/src/Collector/MigrationsFlattener.php
@@ -0,0 +1,74 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\MigrationsBundle\Collector;
+
+use DateTimeImmutable;
+use Doctrine\Migrations\Metadata\AvailableMigration;
+use Doctrine\Migrations\Metadata\AvailableMigrationsList;
+use Doctrine\Migrations\Metadata\ExecutedMigration;
+use Doctrine\Migrations\Metadata\ExecutedMigrationsList;
+use ReflectionClass;
+
+use function array_map;
+
+/** @final */
+class MigrationsFlattener
+{
+    /**
+     * @return array{
+     *    version: string,
+     *    is_new: true,
+     *    is_unavailable: bool,
+     *    description: string,
+     *    executed_at: null,
+     *    execution_time: null,
+     *    file: string|false,
+     * }[]
+     */
+    public function flattenAvailableMigrations(AvailableMigrationsList $migrationsList): array
+    {
+        return array_map(static function (AvailableMigration $migration) {
+            return [
+                'version' => (string) $migration->getVersion(),
+                'is_new' => true,
+                'is_unavailable' => false,
+                'description' => $migration->getMigration()->getDescription(),
+                'executed_at' =>  null,
+                'execution_time' =>  null,
+                'file' => (new ReflectionClass($migration->getMigration()))->getFileName(),
+            ];
+        }, $migrationsList->getItems());
+    }
+
+    /**
+     * @return array{
+     *    version: string,
+     *    is_new: false,
+     *    is_unavailable: bool,
+     *    description: string|null,
+     *    executed_at: DateTimeImmutable|null,
+     *    execution_time: float|null,
+     *    file: string|false|null,
+     * }[]
+     */
+    public function flattenExecutedMigrations(ExecutedMigrationsList $migrationsList, AvailableMigrationsList $availableMigrations): array
+    {
+        return array_map(static function (ExecutedMigration $migration) use ($availableMigrations) {
+            $availableMigration = $availableMigrations->hasMigration($migration->getVersion())
+                ? $availableMigrations->getMigration($migration->getVersion())->getMigration()
+                : null;
+
+            return [
+                'version' => (string) $migration->getVersion(),
+                'is_new' => false,
+                'is_unavailable' => $availableMigration === null,
+                'description' => $availableMigration !== null ? $availableMigration->getDescription() : null,
+                'executed_at' => $migration->getExecutedAt(),
+                'execution_time' => $migration->getExecutionTime(),
+                'file' => $availableMigration !== null ? (new ReflectionClass($availableMigration))->getFileName() : null,
+            ];
+        }, $migrationsList->getItems());
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/src/DependencyInjection/CompilerPass/ConfigureDependencyFactoryPass.php b/backend/vendor/doctrine/doctrine-migrations-bundle/src/DependencyInjection/CompilerPass/ConfigureDependencyFactoryPass.php
new file mode 100644
index 0000000..5c88783
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/src/DependencyInjection/CompilerPass/ConfigureDependencyFactoryPass.php
@@ -0,0 +1,116 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\MigrationsBundle\DependencyInjection\CompilerPass;
+
+use Doctrine\Migrations\DependencyFactory;
+use InvalidArgumentException;
+use RuntimeException;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+use function array_keys;
+use function assert;
+use function count;
+use function implode;
+use function is_array;
+use function is_string;
+use function sprintf;
+
+/** @final */
+class ConfigureDependencyFactoryPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (! $container->has('doctrine')) {
+            throw new RuntimeException('DoctrineMigrationsBundle requires DoctrineBundle to be enabled.');
+        }
+
+        $diDefinition = $container->getDefinition('doctrine.migrations.dependency_factory');
+
+        $preferredConnection = $container->getParameter('doctrine.migrations.preferred_connection');
+        assert(is_string($preferredConnection) || $preferredConnection === null);
+        // explicitly use configured connection
+        if ($preferredConnection !== null) {
+            $this->validatePreferredConnection($container, $preferredConnection);
+
+            $loaderDefinition = $container->getDefinition('doctrine.migrations.connection_registry_loader');
+            $loaderDefinition->setArgument(1, $preferredConnection);
+
+            $diDefinition->setFactory([DependencyFactory::class, 'fromConnection']);
+            $diDefinition->setArgument(1, new Reference('doctrine.migrations.connection_registry_loader'));
+
+            return;
+        }
+
+        $preferredEm = $container->getParameter('doctrine.migrations.preferred_em');
+        assert(is_string($preferredEm) || $preferredEm === null);
+        // explicitly use configured entity manager
+        if ($preferredEm !== null) {
+            $this->validatePreferredEm($container, $preferredEm);
+
+            $loaderDefinition = $container->getDefinition('doctrine.migrations.entity_manager_registry_loader');
+            $loaderDefinition->setArgument(1, $preferredEm);
+
+            $diDefinition->setFactory([DependencyFactory::class, 'fromEntityManager']);
+            $diDefinition->setArgument(1, new Reference('doctrine.migrations.entity_manager_registry_loader'));
+
+            return;
+        }
+
+        // try to use any/default entity manager
+        if (
+            $container->hasParameter('doctrine.entity_managers')
+            && is_array($container->getParameter('doctrine.entity_managers'))
+            && count($container->getParameter('doctrine.entity_managers')) > 0
+        ) {
+            $diDefinition->setFactory([DependencyFactory::class, 'fromEntityManager']);
+            $diDefinition->setArgument(1, new Reference('doctrine.migrations.entity_manager_registry_loader'));
+
+            return;
+        }
+
+        // fallback on any/default connection
+        $diDefinition->setFactory([DependencyFactory::class, 'fromConnection']);
+        $diDefinition->setArgument(1, new Reference('doctrine.migrations.connection_registry_loader'));
+    }
+
+    private function validatePreferredConnection(ContainerBuilder $container, string $preferredConnection): void
+    {
+        /** @var array<string, string> $allowedConnections */
+        $allowedConnections = $container->getParameter('doctrine.connections');
+        if (! isset($allowedConnections[$preferredConnection])) {
+            throw new InvalidArgumentException(sprintf(
+                'The "%s" connection is not defined. Did you mean one of the following: %s',
+                $preferredConnection,
+                implode(', ', array_keys($allowedConnections))
+            ));
+        }
+    }
+
+    private function validatePreferredEm(ContainerBuilder $container, string $preferredEm): void
+    {
+        if (
+            ! $container->hasParameter('doctrine.entity_managers')
+            || ! is_array($container->getParameter('doctrine.entity_managers'))
+            || count($container->getParameter('doctrine.entity_managers')) === 0
+        ) {
+            throw new InvalidArgumentException(sprintf(
+                'The "%s" entity manager is not defined. It seems that you do not have configured any entity manager in the DoctrineBundle.',
+                $preferredEm
+            ));
+        }
+
+        /** @var array<string, string> $allowedEms */
+        $allowedEms = $container->getParameter('doctrine.entity_managers');
+        if (! isset($allowedEms[$preferredEm])) {
+            throw new InvalidArgumentException(sprintf(
+                'The "%s" entity manager is not defined. Did you mean one of the following: %s',
+                $preferredEm,
+                implode(', ', array_keys($allowedEms))
+            ));
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/src/DependencyInjection/CompilerPass/RegisterMigrationsPass.php b/backend/vendor/doctrine/doctrine-migrations-bundle/src/DependencyInjection/CompilerPass/RegisterMigrationsPass.php
new file mode 100644
index 0000000..0b6952c
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/src/DependencyInjection/CompilerPass/RegisterMigrationsPass.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\MigrationsBundle\DependencyInjection\CompilerPass;
+
+use Doctrine\DBAL\Connection;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\DependencyInjection\Argument\BoundArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\TypedReference;
+
+/** @internal */
+final class RegisterMigrationsPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (! $container->hasDefinition('doctrine.migrations.service_migrations_repository')) {
+            return;
+        }
+
+        $migrationRefs = [];
+
+        foreach ($container->findTaggedServiceIds('doctrine_migrations.migration', true) as $id => $attributes) {
+            $definition = $container->getDefinition($id);
+            $definition->setBindings([
+                Connection::class => new BoundArgument(new Reference('doctrine.migrations.connection'), false),
+                LoggerInterface::class => new BoundArgument(new Reference('doctrine.migrations.logger'), false),
+            ]);
+
+            $migrationRefs[$id] = new TypedReference($id, $definition->getClass());
+        }
+
+        $container->getDefinition('doctrine.migrations.service_migrations_repository')
+            ->replaceArgument(0, new ServiceLocatorArgument($migrationRefs));
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/src/DependencyInjection/Configuration.php b/backend/vendor/doctrine/doctrine-migrations-bundle/src/DependencyInjection/Configuration.php
new file mode 100644
index 0000000..4f1fbae
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/src/DependencyInjection/Configuration.php
@@ -0,0 +1,178 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\MigrationsBundle\DependencyInjection;
+
+use ReflectionClass;
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+
+use function array_filter;
+use function array_keys;
+use function constant;
+use function count;
+use function in_array;
+use function is_string;
+use function strlen;
+use function strpos;
+use function strtoupper;
+use function substr;
+
+/** @final */
+class Configuration implements ConfigurationInterface
+{
+    public function getConfigTreeBuilder(): TreeBuilder
+    {
+        $treeBuilder = new TreeBuilder('doctrine_migrations');
+
+        $rootNode = $treeBuilder->getRootNode();
+
+        $organizeMigrationModes = $this->getOrganizeMigrationsModes();
+
+        $rootNode
+            ->fixXmlConfig('migration', 'migrations')
+            ->fixXmlConfig('migrations_path', 'migrations_paths')
+            ->children()
+                ->booleanNode('enable_service_migrations')
+                    ->info('Whether to enable fetching migrations from the service container.')
+                    ->defaultFalse()
+                ->end()
+
+                ->arrayNode('migrations_paths')
+                    ->info('A list of namespace/path pairs where to look for migrations.')
+                    ->defaultValue([])
+                    ->useAttributeAsKey('namespace')
+                    ->prototype('scalar')->end()
+                ->end()
+
+                ->arrayNode('services')
+                    ->info('A set of services to pass to the underlying doctrine/migrations library, allowing to change its behaviour.')
+                    ->useAttributeAsKey('service')
+                    ->defaultValue([])
+                    ->validate()
+                        ->ifTrue(static function (array $v): bool {
+                            return count(array_filter(array_keys($v), static function (string $doctrineService): bool {
+                                return strpos($doctrineService, 'Doctrine\Migrations\\') !== 0;
+                            })) !== 0;
+                        })
+                        ->thenInvalid('Valid services for the DoctrineMigrationsBundle must be in the "Doctrine\Migrations" namespace.')
+                    ->end()
+                    ->prototype('scalar')->end()
+                ->end()
+
+                ->arrayNode('factories')
+                    ->info('A set of callables to pass to the underlying doctrine/migrations library as services, allowing to change its behaviour.')
+                    ->useAttributeAsKey('factory')
+                    ->defaultValue([])
+                    ->validate()
+                        ->ifTrue(static function (array $v): bool {
+                            return count(array_filter(array_keys($v), static function (string $doctrineService): bool {
+                                return strpos($doctrineService, 'Doctrine\Migrations\\') !== 0;
+                            })) !== 0;
+                        })
+                        ->thenInvalid('Valid callables for the DoctrineMigrationsBundle must be in the "Doctrine\Migrations" namespace.')
+                    ->end()
+                    ->prototype('scalar')->end()
+                ->end()
+
+                ->arrayNode('storage')
+                    ->addDefaultsIfNotSet()
+                    ->info('Storage to use for migration status metadata.')
+                    ->children()
+                        ->arrayNode('table_storage')
+                            ->addDefaultsIfNotSet()
+                            ->info('The default metadata storage, implemented as a table in the database.')
+                            ->children()
+                                ->scalarNode('table_name')->defaultValue(null)->cannotBeEmpty()->end()
+                                ->scalarNode('version_column_name')->defaultValue(null)->end()
+                                ->scalarNode('version_column_length')->defaultValue(null)->end()
+                                ->scalarNode('executed_at_column_name')->defaultValue(null)->end()
+                                ->scalarNode('execution_time_column_name')->defaultValue(null)->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+
+                ->arrayNode('migrations')
+                    ->info('A list of migrations to load in addition to the one discovered via "migrations_paths".')
+                    ->prototype('scalar')->end()
+                    ->defaultValue([])
+                ->end()
+                ->scalarNode('connection')
+                    ->info('Connection name to use for the migrations database.')
+                    ->defaultValue(null)
+                ->end()
+                ->scalarNode('em')
+                    ->info('Entity manager name to use for the migrations database (available when doctrine/orm is installed).')
+                    ->defaultValue(null)
+                ->end()
+                ->scalarNode('all_or_nothing')
+                    ->info('Run all migrations in a transaction.')
+                    ->defaultValue(false)
+                ->end()
+                ->scalarNode('check_database_platform')
+                    ->info('Adds an extra check in the generated migrations to allow execution only on the same platform as they were initially generated on.')
+                    ->defaultValue(true)
+                ->end()
+                ->scalarNode('custom_template')
+                    ->info('Custom template path for generated migration classes.')
+                    ->defaultValue(null)
+                ->end()
+                ->scalarNode('organize_migrations')
+                    ->defaultValue(false)
+                    ->info('Organize migrations mode. Possible values are: "BY_YEAR", "BY_YEAR_AND_MONTH", false')
+                    ->validate()
+                        ->ifTrue(static function ($v) use ($organizeMigrationModes): bool {
+                            if ($v === false) {
+                                return false;
+                            }
+
+                            return ! is_string($v) || ! in_array(strtoupper($v), $organizeMigrationModes, true);
+                        })
+                        ->thenInvalid('Invalid organize migrations mode value %s')
+                    ->end()
+                    ->validate()
+                        ->ifString()
+                            ->then(static function ($v) {
+                                return constant('Doctrine\Migrations\Configuration\Configuration::VERSIONS_ORGANIZATION_' . strtoupper($v));
+                            })
+                    ->end()
+                ->end()
+                ->booleanNode('enable_profiler')
+                    ->info('Whether or not to enable the profiler collector to calculate and visualize migration status. This adds some queries overhead.')
+                    ->defaultFalse()
+                ->end()
+                ->booleanNode('transactional')
+                    ->info('Whether or not to wrap migrations in a single transaction.')
+                    ->defaultTrue()
+                ->end()
+            ->end();
+
+        return $treeBuilder;
+    }
+
+    /**
+     * Find organize migrations modes for their names
+     *
+     * @return string[]
+     */
+    private function getOrganizeMigrationsModes(): array
+    {
+        $constPrefix = 'VERSIONS_ORGANIZATION_';
+        $prefixLen   = strlen($constPrefix);
+        $refClass    = new ReflectionClass('Doctrine\Migrations\Configuration\Configuration');
+        $constsArray = array_keys($refClass->getConstants());
+        $namesArray  = [];
+
+        foreach ($constsArray as $constant) {
+            if (strpos($constant, $constPrefix) !== 0) {
+                continue;
+            }
+
+            $namesArray[] = substr($constant, $prefixLen);
+        }
+
+        return $namesArray;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/src/DependencyInjection/DoctrineMigrationsExtension.php b/backend/vendor/doctrine/doctrine-migrations-bundle/src/DependencyInjection/DoctrineMigrationsExtension.php
new file mode 100644
index 0000000..0290c53
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/src/DependencyInjection/DoctrineMigrationsExtension.php
@@ -0,0 +1,227 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\MigrationsBundle\DependencyInjection;
+
+use Doctrine\Bundle\MigrationsBundle\Collector\MigrationsCollector;
+use Doctrine\Bundle\MigrationsBundle\Collector\MigrationsFlattener;
+use Doctrine\Migrations\AbstractMigration;
+use Doctrine\Migrations\Metadata\Storage\MetadataStorage;
+use Doctrine\Migrations\Metadata\Storage\TableMetadataStorageConfiguration;
+use Doctrine\Migrations\MigrationsRepository;
+use Doctrine\Migrations\Version\MigrationFactory;
+use InvalidArgumentException;
+use RuntimeException;
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\ContainerAwareInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Extension\Extension;
+use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
+use Symfony\Component\DependencyInjection\Reference;
+
+use function array_keys;
+use function assert;
+use function explode;
+use function implode;
+use function interface_exists;
+use function is_array;
+use function sprintf;
+use function strlen;
+use function substr;
+
+/** @final */
+class DoctrineMigrationsExtension extends Extension
+{
+    /**
+     * Responds to the migrations configuration parameter.
+     *
+     * {@inheritDoc}
+     */
+    public function load(array $configs, ContainerBuilder $container): void
+    {
+        $configuration = new Configuration();
+
+        $config = $this->processConfiguration($configuration, $configs);
+
+        $locator = new FileLocator(__DIR__ . '/../../config/');
+        $loader  = new PhpFileLoader($container, $locator);
+
+        $loader->load('services.php');
+
+        if ($config['enable_service_migrations']) {
+            $container->registerForAutoconfiguration(AbstractMigration::class)
+                ->addTag('doctrine_migrations.migration');
+
+            if (! isset($config['services'][MigrationsRepository::class])) {
+                $config['services'][MigrationsRepository::class] = 'doctrine.migrations.service_migrations_repository';
+            }
+        } else {
+            $container->removeDefinition('doctrine.migrations.service_migrations_repository');
+            $container->removeDefinition('doctrine.migrations.connection');
+            $container->removeDefinition('doctrine.migrations.logger');
+        }
+
+        $configurationDefinition = $container->getDefinition('doctrine.migrations.configuration');
+
+        foreach ($config['migrations_paths'] as $ns => $path) {
+            $path = $this->checkIfBundleRelativePath($path, $container);
+            $configurationDefinition->addMethodCall('addMigrationsDirectory', [$ns, $path]);
+        }
+
+        foreach ($config['migrations'] as $migrationClass) {
+            $configurationDefinition->addMethodCall('addMigrationClass', [$migrationClass]);
+        }
+
+        if ($config['organize_migrations'] !== false) {
+            $configurationDefinition->addMethodCall('setMigrationOrganization', [$config['organize_migrations']]);
+        }
+
+        if ($config['custom_template'] !== null) {
+            $configurationDefinition->addMethodCall('setCustomTemplate', [$config['custom_template']]);
+        }
+
+        $configurationDefinition->addMethodCall('setAllOrNothing', [$config['all_or_nothing']]);
+        $configurationDefinition->addMethodCall('setCheckDatabasePlatform', [$config['check_database_platform']]);
+
+        if ($config['enable_profiler']) {
+            $this->registerCollector($container);
+        }
+
+        $configurationDefinition->addMethodCall('setTransactional', [$config['transactional']]);
+
+        $diDefinition = $container->getDefinition('doctrine.migrations.dependency_factory');
+
+        if (! isset($config['services'][MigrationFactory::class])) {
+            $config['services'][MigrationFactory::class] = 'doctrine.migrations.migrations_factory';
+        }
+
+        foreach ($config['services'] as $doctrineId => $symfonyId) {
+            $diDefinition->addMethodCall('setDefinition', [$doctrineId, new ServiceClosureArgument(new Reference($symfonyId))]);
+        }
+
+        foreach ($config['factories'] as $doctrineId => $symfonyId) {
+            $diDefinition->addMethodCall('setDefinition', [$doctrineId, new Reference($symfonyId)]);
+        }
+
+        if (isset($config['services'][MetadataStorage::class])) {
+            $container->removeDefinition('doctrine_migrations.schema_filter_listener');
+        } else {
+            $filterDefinition     = $container->getDefinition('doctrine_migrations.schema_filter_listener');
+            $storageConfiguration = $config['storage']['table_storage'];
+
+            $storageDefinition = new Definition(TableMetadataStorageConfiguration::class);
+            $container->setDefinition('doctrine.migrations.storage.table_storage', $storageDefinition);
+            $container->setAlias('doctrine.migrations.metadata_storage', 'doctrine.migrations.storage.table_storage');
+
+            if ($storageConfiguration['table_name'] === null) {
+                $filterDefinition->addArgument('doctrine_migration_versions');
+            } else {
+                $storageDefinition->addMethodCall('setTableName', [$storageConfiguration['table_name']]);
+                $filterDefinition->addArgument($storageConfiguration['table_name']);
+            }
+
+            if ($storageConfiguration['version_column_name'] !== null) {
+                $storageDefinition->addMethodCall('setVersionColumnName', [$storageConfiguration['version_column_name']]);
+            }
+
+            if ($storageConfiguration['version_column_length'] !== null) {
+                $storageDefinition->addMethodCall('setVersionColumnLength', [$storageConfiguration['version_column_length']]);
+            }
+
+            if ($storageConfiguration['executed_at_column_name'] !== null) {
+                $storageDefinition->addMethodCall('setExecutedAtColumnName', [$storageConfiguration['executed_at_column_name']]);
+            }
+
+            if ($storageConfiguration['execution_time_column_name'] !== null) {
+                $storageDefinition->addMethodCall('setExecutionTimeColumnName', [$storageConfiguration['execution_time_column_name']]);
+            }
+
+            $configurationDefinition->addMethodCall('setMetadataStorageConfiguration', [new Reference('doctrine.migrations.storage.table_storage')]);
+
+            // Add tag to the filter for each Doctrine connection, so the table is ignored for multiple connections
+            if ($container->hasParameter('doctrine.connections')) {
+                /** @var array<string, string> $connections */
+                $connections = $container->getParameter('doctrine.connections');
+                foreach (array_keys($connections) as $connection) {
+                    $filterDefinition->addTag('doctrine.dbal.schema_filter', ['connection' => $connection]);
+                }
+            }
+        }
+
+        if ($config['em'] !== null && $config['connection'] !== null) {
+            throw new InvalidArgumentException(
+                'You cannot specify both "connection" and "em" in the DoctrineMigrationsBundle configurations.'
+            );
+        }
+
+        $container->setParameter('doctrine.migrations.preferred_em', $config['em']);
+        $container->setParameter('doctrine.migrations.preferred_connection', $config['connection']);
+
+        if (interface_exists(ContainerAwareInterface::class)) {
+            return;
+        }
+
+        $container->removeDefinition('doctrine.migrations.container_aware_migrations_factory');
+    }
+
+    private function checkIfBundleRelativePath(string $path, ContainerBuilder $container): string
+    {
+        if (isset($path[0]) && $path[0] === '@') {
+            $pathParts  = explode('/', $path);
+            $bundleName = substr($pathParts[0], 1);
+
+            $bundlePath = $this->getBundlePath($bundleName, $container);
+
+            return $bundlePath . substr($path, strlen('@' . $bundleName));
+        }
+
+        return $path;
+    }
+
+    private function getBundlePath(string $bundleName, ContainerBuilder $container): string
+    {
+        $bundleMetadata = $container->getParameter('kernel.bundles_metadata');
+        assert(is_array($bundleMetadata));
+
+        if (! isset($bundleMetadata[$bundleName])) {
+            throw new RuntimeException(sprintf(
+                'The bundle "%s" has not been registered, available bundles: %s',
+                $bundleName,
+                implode(', ', array_keys($bundleMetadata))
+            ));
+        }
+
+        return $bundleMetadata[$bundleName]['path'];
+    }
+
+    private function registerCollector(ContainerBuilder $container): void
+    {
+        $flattenerDefinition = new Definition(MigrationsFlattener::class);
+        $container->setDefinition('doctrine_migrations.migrations_flattener', $flattenerDefinition);
+
+        $collectorDefinition = new Definition(MigrationsCollector::class, [
+            new Reference('doctrine.migrations.dependency_factory'),
+            new Reference('doctrine_migrations.migrations_flattener'),
+        ]);
+        $collectorDefinition
+            ->addTag('data_collector', [
+                'template' => '@DoctrineMigrations/Collector/migrations.html.twig',
+                'id' => 'doctrine_migrations',
+                'priority' => '249',
+            ]);
+        $container->setDefinition('doctrine_migrations.migrations_collector', $collectorDefinition);
+    }
+
+    public function getXsdValidationBasePath(): string
+    {
+        return __DIR__ . '/../../config/schema';
+    }
+
+    public function getNamespace(): string
+    {
+        return 'http://symfony.com/schema/dic/doctrine/migrations/3.0';
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/src/DoctrineMigrationsBundle.php b/backend/vendor/doctrine/doctrine-migrations-bundle/src/DoctrineMigrationsBundle.php
new file mode 100644
index 0000000..43fd833
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/src/DoctrineMigrationsBundle.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\MigrationsBundle;
+
+use Doctrine\Bundle\MigrationsBundle\DependencyInjection\CompilerPass\ConfigureDependencyFactoryPass;
+use Doctrine\Bundle\MigrationsBundle\DependencyInjection\CompilerPass\RegisterMigrationsPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\HttpKernel\Bundle\Bundle;
+
+use function dirname;
+
+/** @final */
+class DoctrineMigrationsBundle extends Bundle
+{
+    public function build(ContainerBuilder $container): void
+    {
+        $container->addCompilerPass(new ConfigureDependencyFactoryPass());
+        $container->addCompilerPass(new RegisterMigrationsPass());
+    }
+
+    public function getPath(): string
+    {
+        return dirname(__DIR__);
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/src/EventListener/SchemaFilterListener.php b/backend/vendor/doctrine/doctrine-migrations-bundle/src/EventListener/SchemaFilterListener.php
new file mode 100644
index 0000000..5a83e80
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/src/EventListener/SchemaFilterListener.php
@@ -0,0 +1,55 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\MigrationsBundle\EventListener;
+
+use Doctrine\DBAL\Schema\AbstractAsset;
+use Doctrine\DBAL\Schema\Name\OptionallyQualifiedName;
+use Doctrine\ORM\Tools\Console\Command\SchemaTool\UpdateCommand;
+use Doctrine\ORM\Tools\Console\Command\ValidateSchemaCommand;
+use Symfony\Component\Console\Event\ConsoleCommandEvent;
+
+/**
+ * Acts as a schema filter that hides the migration metadata table except
+ * when the execution context is that of command inside the migrations
+ * namespace.
+ */
+final class SchemaFilterListener
+{
+    /** @var string */
+    private $configurationTableName;
+
+    public function __construct(string $configurationTableName)
+    {
+        $this->configurationTableName = $configurationTableName;
+    }
+
+    /** @var bool */
+    private $enabled = false;
+
+    /** @param AbstractAsset<OptionallyQualifiedName>|string $asset */
+    public function __invoke($asset): bool
+    {
+        if (! $this->enabled) {
+            return true;
+        }
+
+        if ($asset instanceof AbstractAsset) {
+            $asset = $asset->getName();
+        }
+
+        return $asset !== $this->configurationTableName;
+    }
+
+    public function onConsoleCommand(ConsoleCommandEvent $event): void
+    {
+        $command = $event->getCommand();
+
+        if (! $command instanceof ValidateSchemaCommand && ! $command instanceof UpdateCommand) {
+            return;
+        }
+
+        $this->enabled = true;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/src/MigrationsFactory/ContainerAwareMigrationFactory.php b/backend/vendor/doctrine/doctrine-migrations-bundle/src/MigrationsFactory/ContainerAwareMigrationFactory.php
new file mode 100644
index 0000000..9513111
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/src/MigrationsFactory/ContainerAwareMigrationFactory.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\MigrationsBundle\MigrationsFactory;
+
+use Doctrine\Migrations\AbstractMigration;
+use Doctrine\Migrations\Version\MigrationFactory;
+use Symfony\Component\DependencyInjection\ContainerAwareInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+use function trigger_deprecation;
+
+/** @deprecated This class is not compatible with Symfony >= 7 */
+class ContainerAwareMigrationFactory implements MigrationFactory
+{
+    /** @var ContainerInterface */
+    private $container;
+
+    /** @var MigrationFactory */
+    private $migrationFactory;
+
+    public function __construct(MigrationFactory $migrationFactory, ContainerInterface $container)
+    {
+        $this->container        = $container;
+        $this->migrationFactory = $migrationFactory;
+    }
+
+    public function createVersion(string $migrationClassName): AbstractMigration
+    {
+        $migration = $this->migrationFactory->createVersion($migrationClassName);
+
+        if ($migration instanceof ContainerAwareInterface) {
+            trigger_deprecation('doctrine/doctrine-migrations-bundle', '3.3', 'Migration "%s" implements "%s" to gain access to the application\'s service container. This method is deprecated and won\'t work with Symfony 7.', $migrationClassName, ContainerAwareInterface::class);
+
+            $migration->setContainer($this->container);
+        }
+
+        return $migration;
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/src/MigrationsRepository/ServiceMigrationsRepository.php b/backend/vendor/doctrine/doctrine-migrations-bundle/src/MigrationsRepository/ServiceMigrationsRepository.php
new file mode 100644
index 0000000..58b7c68
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/src/MigrationsRepository/ServiceMigrationsRepository.php
@@ -0,0 +1,68 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Bundle\MigrationsBundle\MigrationsRepository;
+
+use Doctrine\Migrations\AbstractMigration;
+use Doctrine\Migrations\Exception\MigrationClassNotFound;
+use Doctrine\Migrations\Metadata\AvailableMigration;
+use Doctrine\Migrations\Metadata\AvailableMigrationsSet;
+use Doctrine\Migrations\MigrationsRepository;
+use Doctrine\Migrations\Version\Version;
+use Symfony\Contracts\Service\ServiceProviderInterface;
+
+/** @internal */
+final class ServiceMigrationsRepository implements MigrationsRepository
+{
+    /** @var ServiceProviderInterface<AbstractMigration> */
+    private $container;
+
+    /** @var array<string, AvailableMigration> */
+    private $migrations = [];
+
+    /** @param ServiceProviderInterface<AbstractMigration> $container */
+    public function __construct(ServiceProviderInterface $container)
+    {
+        $this->container = $container;
+    }
+
+    public function hasMigration(string $version): bool
+    {
+        return isset($this->migrations[$version]) || $this->container->has($version);
+    }
+
+    public function getMigration(Version $version): AvailableMigration
+    {
+        $this->loadMigrationFromContainer($version);
+
+        return $this->migrations[(string) $version];
+    }
+
+    /**
+     * Returns a non-sorted set of migrations.
+     */
+    public function getMigrations(): AvailableMigrationsSet
+    {
+        foreach ($this->container->getProvidedServices() as $id) {
+            $this->loadMigrationFromContainer(new Version($id));
+        }
+
+        return new AvailableMigrationsSet($this->migrations);
+    }
+
+    private function loadMigrationFromContainer(Version $version): void
+    {
+        $id = (string) $version;
+
+        if (isset($this->migrations[$id])) {
+            return;
+        }
+
+        if (! $this->container->has($id)) {
+            throw MigrationClassNotFound::new($id);
+        }
+
+        $this->migrations[$id] = new AvailableMigration($version, $this->container->get($id));
+    }
+}
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/templates/Collector/icon-v3.svg b/backend/vendor/doctrine/doctrine-migrations-bundle/templates/Collector/icon-v3.svg
new file mode 100644
index 0000000..0897e4b
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/templates/Collector/icon-v3.svg
@@ -0,0 +1,6 @@
+<svg xmlns="http://www.w3.org/2000/svg" data-icon-name="icon-tabler-versions" width="24" height="24" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round">
+    <path stroke="none" d="M0 0h24v24H0z" fill="none"></path>
+    <rect x="10" y="5" width="10" height="14" rx="2"></rect>
+    <line x1="7" y1="7" x2="7" y2="17"></line>
+    <line x1="4" y1="8" x2="4" y2="16"></line>
+</svg>
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/templates/Collector/icon.svg b/backend/vendor/doctrine/doctrine-migrations-bundle/templates/Collector/icon.svg
new file mode 100644
index 0000000..c291807
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/templates/Collector/icon.svg
@@ -0,0 +1,7 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24">
+    <polygon fill="#AAA" points="0 0 24 0 24 7 17.5 7 16.5 3 15.5 7 11 7 12 3 3 3 4 7 0 7" />
+    <polygon fill="#AAA" points="0 8.5 4.5 8.5 6 15.5 0 15.5" />
+    <polygon fill="#AAA" points="10.5 8.5 15 8.5 13.5 15.5 9 15.5" />
+    <polygon fill="#AAA" points="18 8.5 24 8.5 24 15.5 19.5 15.5" />
+    <polygon fill="#AAA" points="0 17 6.5 17 7.5 21 8.5 17 13 17 12 21 21 21 20 17 24 17 24 24 0 24" />
+</svg>
diff --git a/backend/vendor/doctrine/doctrine-migrations-bundle/templates/Collector/migrations.html.twig b/backend/vendor/doctrine/doctrine-migrations-bundle/templates/Collector/migrations.html.twig
new file mode 100644
index 0000000..a61934e
--- /dev/null
+++ b/backend/vendor/doctrine/doctrine-migrations-bundle/templates/Collector/migrations.html.twig
@@ -0,0 +1,252 @@
+{% extends '@WebProfiler/Profiler/layout.html.twig' %}
+
+{% block toolbar %}
+    {% if collector.data.unavailable_migrations_count is defined %}
+        {% set unavailable_migrations = collector.data.unavailable_migrations_count %}
+        {% set new_migrations = collector.data.new_migrations|length %}
+        {% if unavailable_migrations > 0 or new_migrations > 0 %}
+            {% set executed_migrations = collector.data.executed_migrations|length %}
+            {% set available_migrations = collector.data.available_migrations_count %}
+            {% set status_color = unavailable_migrations > 0 ? 'yellow' : '' %}
+            {% set status_color = new_migrations > 0 ? 'red' : status_color %}
+
+            {% set icon %}
+                {% if profiler_markup_version < 3 %}
+                    {{ include('@DoctrineMigrations/Collector/icon.svg') }}
+                {% else %}
+                    {{ include('@DoctrineMigrations/Collector/icon-v3.svg') }}
+                {% endif %}
+
+                <span class="sf-toolbar-value">{{ new_migrations + unavailable_migrations }}</span>
+            {% endset %}
+
+            {% set text %}
+                <div class="sf-toolbar-info-group">
+                    <div class="sf-toolbar-info-piece">
+                        <b>Current Migration</b>
+                        <span>{{ executed_migrations > 0 ? collector.data.executed_migrations|last.version|split('\\')|last : 'n/a' }}</span>
+                    </div>
+                </div>
+
+                <div class="sf-toolbar-info-group">
+                    <div class="sf-toolbar-info-piece">
+                        <span class="sf-toolbar-header">
+                            <b>Database Migrations</b>
+                        </span>
+                    </div>
+                    <div class="sf-toolbar-info-piece">
+                        <b>Executed</b>
+                        <span class="sf-toolbar-status">{{ executed_migrations }}</span>
+                    </div>
+                    <div class="sf-toolbar-info-piece">
+                        <b>Unavailable</b>
+                        <span class="sf-toolbar-status {{ unavailable_migrations > 0 ? 'sf-toolbar-status-yellow' }}">{{ unavailable_migrations }}</span>
+                    </div>
+                    <div class="sf-toolbar-info-piece">
+                        <b>Available</b>
+                        <span class="sf-toolbar-status">{{ available_migrations }}</span>
+                    </div>
+                    <div class="sf-toolbar-info-piece">
+                        <b>New</b>
+                        <span class="sf-toolbar-status {{ new_migrations > 0 ? 'sf-toolbar-status-red' }}">{{ new_migrations }}</span>
+                    </div>
+                </div>
+            {% endset %}
+
+            {{ include('@WebProfiler/Profiler/toolbar_item.html.twig', { link: profiler_url, status: status_color }) }}
+        {% endif %}
+    {% endif %}
+{% endblock %}
+
+{% block menu %}
+    {% if collector.data.unavailable_migrations_count is defined %}
+        {% set unavailable_migrations = collector.data.unavailable_migrations_count %}
+        {% set new_migrations = collector.data.new_migrations|length %}
+        {% set label = unavailable_migrations > 0 ? 'label-status-warning' : '' %}
+        {% set label = new_migrations > 0 ? 'label-status-error' : label %}
+        <span class="label {{ label }}">
+            <span class="icon">
+                {% if profiler_markup_version < 3 %}
+                    {{ include('@DoctrineMigrations/Collector/icon.svg') }}
+                {% else %}
+                    {{ include('@DoctrineMigrations/Collector/icon-v3.svg') }}
+                {% endif %}
+            </span>
+
+            <strong>Migrations</strong>
+            {% if unavailable_migrations > 0 or new_migrations > 0 %}
+                <span class="count">
+                    <span>{{ new_migrations + unavailable_migrations }}</span>
+                </span>
+            {% endif %}
+        </span>
+    {% endif %}
+{% endblock %}
+
+{% block panel %}
+    {% set num_executed_migrations = collector.data.executed_migrations|length %}
+    {% set num_unavailable_migrations = collector.data.unavailable_migrations_count %}
+    {% set num_available_migrations = collector.data.available_migrations_count %}
+    {% set num_new_migrations = collector.data.new_migrations|length %}
+
+    <h2>Doctrine Migrations</h2>
+    <div class="metrics">
+        <div class="metric">
+            <span class="value">{{ num_executed_migrations }}</span>
+            <span class="label">Executed</span>
+        </div>
+
+        {% if profiler_markup_version >= 3 %}
+            <div class="metric-group">
+        {% endif %}
+
+        <div class="metric">
+            <span class="value">{{ num_unavailable_migrations }}</span>
+            <span class="label">Unavailable</span>
+        </div>
+        <div class="metric">
+            <span class="value">{{ num_available_migrations }}</span>
+            <span class="label">Available</span>
+        </div>
+        <div class="metric">
+            <span class="value">{{ num_new_migrations }}</span>
+            <span class="label">New</span>
+        </div>
+
+        {% if profiler_markup_version >= 3 %}
+            </div> {# closes the <div class="metric-group"> #}
+        {% endif %}
+    </div>
+
+    <div class="sf-tabs">
+        <div class="tab">
+            <h3 class="tab-title">
+                Migrations
+                <span class="badge {{ num_new_migrations > 0 ? 'status-error' : num_unavailable_migrations > 0 ? 'status-warning' }}">
+                    {{ num_new_migrations > 0 ? num_new_migrations : num_unavailable_migrations > 0 ? num_unavailable_migrations : num_executed_migrations }}
+                </span>
+            </h3>
+
+            <div class="tab-content">
+                {{ _self.render_migration_details(collector, profiler_markup_version) }}
+            </div>
+        </div>
+
+        <div class="tab">
+            <h3 class="tab-title">Configuration</h3>
+
+            <div class="tab-content">
+                {{ _self.render_configuration_details(collector, profiler_markup_version) }}
+            </div>
+        </div>
+    </div>
+{% endblock %}
+
+{% macro render_migration_details(collector) %}
+    <table>
+        <thead>
+        <tr>
+            <th class="colored font-normal">Version</th>
+            <th class="colored font-normal">Description</th>
+            <th class="colored font-normal">Status</th>
+            <th class="colored font-normal">Executed at</th>
+            <th class="colored font-normal text-right">Execution time</th>
+        </tr>
+        </thead>
+        {% for migration in collector.data.new_migrations %}
+            {{ _self.render_migration(migration) }}
+        {% endfor %}
+
+        {% for migration in collector.data.executed_migrations|reverse %}
+            {{ _self.render_migration(migration) }}
+        {% endfor %}
+    </table>
+{% endmacro %}
+
+{% macro render_configuration_details(collector) %}
+    <table>
+        <thead>
+        <tr>
+            <th colspan="2" class="colored font-normal">Storage</th>
+        </tr>
+        </thead>
+        <tr>
+            <td class="font-normal">Type</td>
+            <td class="font-normal">{{ collector.data.storage }}</td>
+        </tr>
+        {% if collector.data.table is defined %}
+            <tr>
+                <td class="font-normal">Table Name</td>
+                <td class="font-normal">{{ collector.data.table }}</td>
+            </tr>
+        {% endif %}
+        {% if collector.data.column is defined %}
+            <tr>
+                <td class="font-normal">Column Name</td>
+                <td class="font-normal">{{ collector.data.column }}</td>
+            </tr>
+        {% endif %}
+    </table>
+
+    <table>
+        <thead>
+        <tr>
+            <th colspan="2" class="colored font-normal">Database</th>
+        </tr>
+        </thead>
+        <tr>
+            <td class="font-normal">Driver</td>
+            <td class="font-normal">{{ collector.data.driver }}</td>
+        </tr>
+        <tr>
+            <td class="font-normal">Name</td>
+            <td class="font-normal">{{ collector.data.name }}</td>
+        </tr>
+    </table>
+
+    <table>
+        <thead>
+        <tr>
+            <th colspan="2" class="colored font-normal">Migration Namespaces</th>
+        </tr>
+        </thead>
+        {% for namespace, directory in collector.data.namespaces %}
+            <tr>
+                <td class="font-normal">{{ namespace }}</td>
+                <td class="font-normal">{{ directory }}</td>
+            </tr>
+        {% endfor %}
+    </table>
+{% endmacro %}
+
+{% macro render_migration(migration, profiler_markup_version) %}
+    <tr>
+        <td class="font-normal">
+            {% if migration.file %}
+                <a href="{{ migration.file|file_link(1) }}" title="{{ migration.file }}">{{ migration.version }}</a>
+            {% else %}
+                {{ migration.version }}
+            {% endif %}
+        </td>
+        <td class="font-normal">{{ migration.description }}</td>
+        <td class="font-normal align-right">
+            {% if migration.is_new %}
+                <span class="{{ profiler_markup_version >= 3 ? 'badge badge-error' : 'label status-error' }}">NOT EXECUTED</span>
+            {% elseif migration.is_unavailable %}
+                <span class="{{ profiler_markup_version >= 3 ? 'badge badge-warning' : 'label status-warning' }}">UNAVAILABLE</span>
+            {% else %}
+                <span class="{{ profiler_markup_version >= 3 ? 'badge badge-success' : 'label status-success' }}">EXECUTED</span>
+            {% endif %}
+        </td>
+        <td class="font-normal">{{ migration.executed_at ? migration.executed_at|date('M j, Y H:i') : 'n/a' }}</td>
+        <td class="font-normal text-right">
+            {% if migration.execution_time is null %}
+                n/a
+            {% elseif migration.execution_time < 1 %}
+                {{ (migration.execution_time * 1000)|number_format(0) }} ms
+            {% else %}
+                {{ migration.execution_time|number_format(2) }} seconds
+            {% endif %}
+        </td>
+    </tr>
+{% endmacro %}
diff --git a/backend/vendor/doctrine/event-manager/LICENSE b/backend/vendor/doctrine/event-manager/LICENSE
new file mode 100644
index 0000000..8c38cc1
--- /dev/null
+++ b/backend/vendor/doctrine/event-manager/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2006-2015 Doctrine Project
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/backend/vendor/doctrine/event-manager/README.md b/backend/vendor/doctrine/event-manager/README.md
new file mode 100644
index 0000000..5b36f54
--- /dev/null
+++ b/backend/vendor/doctrine/event-manager/README.md
@@ -0,0 +1,13 @@
+# Doctrine Event Manager
+
+[![Build Status](https://github.com/doctrine/event-manager/workflows/Continuous%20Integration/badge.svg)](https://github.com/doctrine/event-manager/actions)
+[![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/doctrine/event-manager/badges/quality-score.png?b=1.2.x)](https://scrutinizer-ci.com/g/doctrine/event-manager/?branch=1.2.x)
+[![Code Coverage](https://scrutinizer-ci.com/g/doctrine/event-manager/badges/coverage.png?b=1.2.x)](https://scrutinizer-ci.com/g/doctrine/event-manager/?branch=1.2.x)
+
+The Doctrine Event Manager is a library that provides a simple event system.
+
+## More resources:
+
+* [Website](https://www.doctrine-project.org/)
+* [Documentation](https://www.doctrine-project.org/projects/doctrine-event-manager/en/latest/)
+* [Downloads](https://github.com/doctrine/event-manager/releases)
diff --git a/backend/vendor/doctrine/event-manager/UPGRADE.md b/backend/vendor/doctrine/event-manager/UPGRADE.md
new file mode 100644
index 0000000..25154ef
--- /dev/null
+++ b/backend/vendor/doctrine/event-manager/UPGRADE.md
@@ -0,0 +1,15 @@
+# Upgrade to 2.0
+
+## Made the `$event` parameter of `EventManager::getListeners()` mandatory
+
+When calling `EventManager::getListeners()` you need to specify the event that
+you want to fetch the listeners for. Call `getAllListeners()` instead if you
+want to access the listeners of all events.
+
+# Upgrade to 1.2
+
+## Deprecated calling `EventManager::getListeners()` without an event name
+
+When calling `EventManager::getListeners()` without an event name, all
+listeners were returned, keyed by event name. A new method `getAllListeners()`
+has been added to provide this functionality. It should be used instead.
diff --git a/backend/vendor/doctrine/event-manager/composer.json b/backend/vendor/doctrine/event-manager/composer.json
new file mode 100644
index 0000000..7ff661f
--- /dev/null
+++ b/backend/vendor/doctrine/event-manager/composer.json
@@ -0,0 +1,71 @@
+{
+    "name": "doctrine/event-manager",
+    "description": "The Doctrine Event Manager is a simple PHP event system that was built to be used with the various Doctrine projects.",
+    "license": "MIT",
+    "type": "library",
+    "keywords": [
+        "events",
+        "event",
+        "event dispatcher",
+        "event manager",
+        "event system"
+    ],
+    "authors": [
+        {
+            "name": "Guilherme Blanco",
+            "email": "guilhermeblanco@gmail.com"
+        },
+        {
+            "name": "Roman Borschel",
+            "email": "roman@code-factory.org"
+        },
+        {
+            "name": "Benjamin Eberlei",
+            "email": "kontakt@beberlei.de"
+        },
+        {
+            "name": "Jonathan Wage",
+            "email": "jonwage@gmail.com"
+        },
+        {
+            "name": "Johannes Schmitt",
+            "email": "schmittjoh@gmail.com"
+        },
+        {
+            "name": "Marco Pivetta",
+            "email": "ocramius@gmail.com"
+        }
+    ],
+    "homepage": "https://www.doctrine-project.org/projects/event-manager.html",
+    "require": {
+        "php": "^8.1"
+    },
+    "require-dev": {
+        "doctrine/coding-standard": "^14",
+        "phpdocumentor/guides-cli": "^1.4",
+        "phpstan/phpstan": "^2.1.32",
+        "phpunit/phpunit": "^10.5.58"
+    },
+    "conflict": {
+        "doctrine/common": "<2.9"
+    },
+    "autoload": {
+        "psr-4": {
+            "Doctrine\\Common\\": "src"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Doctrine\\Tests\\Common\\": "tests"
+        }
+    },
+    "config": {
+        "allow-plugins": {
+            "dealerdirect/phpcodesniffer-composer-installer": true
+        },
+        "sort-packages": true
+    },
+    "scripts": {
+        "docs": "composer --working-dir docs update && ./docs/vendor/bin/build-docs.sh @additional_args"
+    }
+}
diff --git a/backend/vendor/doctrine/event-manager/src/EventArgs.php b/backend/vendor/doctrine/event-manager/src/EventArgs.php
new file mode 100644
index 0000000..eea3d8a
--- /dev/null
+++ b/backend/vendor/doctrine/event-manager/src/EventArgs.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common;
+
+/**
+ * EventArgs is the base class for classes containing event data.
+ *
+ * This class contains no event data. It is used by events that do not pass state
+ * information to an event handler when an event is raised. The single empty EventArgs
+ * instance can be obtained through {@link getEmptyInstance}.
+ */
+class EventArgs
+{
+    /**
+     * Single instance of EventArgs.
+     */
+    private static EventArgs|null $emptyEventArgsInstance = null;
+
+    /**
+     * Gets the single, empty and immutable EventArgs instance.
+     *
+     * This instance will be used when events are dispatched without any parameter,
+     * like this: EventManager::dispatchEvent('eventname');
+     *
+     * The benefit from this is that only one empty instance is instantiated and shared
+     * (otherwise there would be instances for every dispatched in the abovementioned form).
+     *
+     * @link https://msdn.microsoft.com/en-us/library/system.eventargs.aspx
+     * @see EventManager::dispatchEvent
+     */
+    public static function getEmptyInstance(): EventArgs
+    {
+        return self::$emptyEventArgsInstance ??= new EventArgs();
+    }
+}
diff --git a/backend/vendor/doctrine/event-manager/src/EventDispatcher.php b/backend/vendor/doctrine/event-manager/src/EventDispatcher.php
new file mode 100644
index 0000000..bc72817
--- /dev/null
+++ b/backend/vendor/doctrine/event-manager/src/EventDispatcher.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common;
+
+/**
+ * Interface for event dispatching.
+ *
+ * This minimal interface is suitable for type-hinting in code that only needs
+ * to dispatch events without configuring listeners.
+ */
+interface EventDispatcher
+{
+    /**
+     * Dispatches an event to all registered listeners.
+     *
+     * @param string         $eventName The name of the event to dispatch. The name of the event is
+     *                                  the name of the method that is invoked on listeners.
+     * @param EventArgs|null $eventArgs The event arguments to pass to the event handlers/listeners.
+     *                                  If not supplied, the single empty EventArgs instance is used.
+     */
+    public function dispatchEvent(string $eventName, EventArgs|null $eventArgs = null): void;
+}
diff --git a/backend/vendor/doctrine/event-manager/src/EventListenerIntrospector.php b/backend/vendor/doctrine/event-manager/src/EventListenerIntrospector.php
new file mode 100644
index 0000000..930646e
--- /dev/null
+++ b/backend/vendor/doctrine/event-manager/src/EventListenerIntrospector.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common;
+
+/**
+ * Interface for introspecting event listeners.
+ *
+ * Provides methods to query registered listeners without modifying them.
+ */
+interface EventListenerIntrospector extends EventDispatcher
+{
+    /**
+     * Gets the listeners of a specific event.
+     *
+     * @param string $event The name of the event.
+     *
+     * @return object[]
+     */
+    public function getListeners(string $event): array;
+
+    /**
+     * Gets all listeners keyed by event name.
+     *
+     * @return array<string, object[]>
+     */
+    public function getAllListeners(): array;
+
+    /**
+     * Checks whether an event has any registered listeners.
+     */
+    public function hasListeners(string $event): bool;
+}
diff --git a/backend/vendor/doctrine/event-manager/src/EventListenerRegistry.php b/backend/vendor/doctrine/event-manager/src/EventListenerRegistry.php
new file mode 100644
index 0000000..bc8cd84
--- /dev/null
+++ b/backend/vendor/doctrine/event-manager/src/EventListenerRegistry.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common;
+
+/**
+ * Interface for registering and unregistering event listeners.
+ */
+interface EventListenerRegistry extends EventDispatcher
+{
+    /**
+     * Adds an event listener that listens on the specified events.
+     *
+     * @param string|string[] $events   The event(s) to listen on.
+     * @param object          $listener The listener object.
+     */
+    public function addEventListener(string|array $events, object $listener): void;
+
+    /**
+     * Removes an event listener from the specified events.
+     *
+     * @param string|string[] $events
+     */
+    public function removeEventListener(string|array $events, object $listener): void;
+}
diff --git a/backend/vendor/doctrine/event-manager/src/EventManager.php b/backend/vendor/doctrine/event-manager/src/EventManager.php
new file mode 100644
index 0000000..e9bfecb
--- /dev/null
+++ b/backend/vendor/doctrine/event-manager/src/EventManager.php
@@ -0,0 +1,91 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common;
+
+use function spl_object_id;
+
+/**
+ * The EventManager is the central point of Doctrine's event listener system.
+ * Listeners are registered on the manager and events are dispatched through the
+ * manager.
+ */
+class EventManager implements EventManagerInterface
+{
+    /**
+     * Map of registered listeners.
+     * <event> => <listeners>
+     *
+     * @var array<string, object[]>
+     */
+    private array $listeners = [];
+
+    /** {@inheritDoc} */
+    public function dispatchEvent(string $eventName, EventArgs|null $eventArgs = null): void
+    {
+        if (! isset($this->listeners[$eventName])) {
+            return;
+        }
+
+        $eventArgs ??= EventArgs::getEmptyInstance();
+
+        foreach ($this->listeners[$eventName] as $listener) {
+            $listener->$eventName($eventArgs);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function getListeners(string $event): array
+    {
+        return $this->listeners[$event] ?? [];
+    }
+
+    /** {@inheritDoc} */
+    public function getAllListeners(): array
+    {
+        return $this->listeners;
+    }
+
+    /** {@inheritDoc} */
+    public function hasListeners(string $event): bool
+    {
+        return ! empty($this->listeners[$event]);
+    }
+
+    /** {@inheritDoc} */
+    public function addEventListener(string|array $events, object $listener): void
+    {
+        // Picks the hash code related to that listener
+        $oid = spl_object_id($listener);
+
+        foreach ((array) $events as $event) {
+            // Overrides listener if a previous one was associated already
+            // Prevents duplicate listeners on same event (same instance only)
+            $this->listeners[$event][$oid] = $listener;
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function removeEventListener(string|array $events, object $listener): void
+    {
+        // Picks the hash code related to that listener
+        $oid = spl_object_id($listener);
+
+        foreach ((array) $events as $event) {
+            unset($this->listeners[$event][$oid]);
+        }
+    }
+
+    /** {@inheritDoc} */
+    public function addEventSubscriber(EventSubscriber $subscriber): void
+    {
+        $this->addEventListener($subscriber->getSubscribedEvents(), $subscriber);
+    }
+
+    /** {@inheritDoc} */
+    public function removeEventSubscriber(EventSubscriber $subscriber): void
+    {
+        $this->removeEventListener($subscriber->getSubscribedEvents(), $subscriber);
+    }
+}
diff --git a/backend/vendor/doctrine/event-manager/src/EventManagerInterface.php b/backend/vendor/doctrine/event-manager/src/EventManagerInterface.php
new file mode 100644
index 0000000..82dd684
--- /dev/null
+++ b/backend/vendor/doctrine/event-manager/src/EventManagerInterface.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common;
+
+/** Provided for convenience, but consider using the individual interfaces directly. */
+interface EventManagerInterface extends
+    EventListenerIntrospector,
+    EventListenerRegistry,
+    EventSubscriberRegistry
+{
+}
diff --git a/backend/vendor/doctrine/event-manager/src/EventSubscriber.php b/backend/vendor/doctrine/event-manager/src/EventSubscriber.php
new file mode 100644
index 0000000..89cef55
--- /dev/null
+++ b/backend/vendor/doctrine/event-manager/src/EventSubscriber.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common;
+
+/**
+ * An EventSubscriber knows what events it is interested in.
+ * If an EventSubscriber is added to an EventManager, the manager invokes
+ * {@link getSubscribedEvents} and registers the subscriber as a listener for all
+ * returned events.
+ */
+interface EventSubscriber
+{
+    /**
+     * Returns an array of events this subscriber wants to listen to.
+     *
+     * @return string[]
+     */
+    public function getSubscribedEvents();
+}
diff --git a/backend/vendor/doctrine/event-manager/src/EventSubscriberRegistry.php b/backend/vendor/doctrine/event-manager/src/EventSubscriberRegistry.php
new file mode 100644
index 0000000..08e648a
--- /dev/null
+++ b/backend/vendor/doctrine/event-manager/src/EventSubscriberRegistry.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common;
+
+/**
+ * Interface for registering and unregistering event subscribers.
+ */
+interface EventSubscriberRegistry extends EventDispatcher
+{
+    /**
+     * Adds an EventSubscriber.
+     *
+     * The subscriber is asked for all the events it is interested in and added
+     * as a listener for these events.
+     */
+    public function addEventSubscriber(EventSubscriber $subscriber): void;
+
+    /**
+     * Removes an EventSubscriber.
+     *
+     * The subscriber is asked for all the events it is interested in and removed
+     * as a listener for these events.
+     */
+    public function removeEventSubscriber(EventSubscriber $subscriber): void;
+}
diff --git a/backend/vendor/doctrine/inflector/LICENSE b/backend/vendor/doctrine/inflector/LICENSE
new file mode 100644
index 0000000..8c38cc1
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2006-2015 Doctrine Project
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/backend/vendor/doctrine/inflector/README.md b/backend/vendor/doctrine/inflector/README.md
new file mode 100644
index 0000000..6e3a97f
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/README.md
@@ -0,0 +1,7 @@
+# Doctrine Inflector
+
+Doctrine Inflector is a small library that can perform string manipulations
+with regard to uppercase/lowercase and singular/plural forms of words.
+
+[![Build Status](https://github.com/doctrine/inflector/workflows/Continuous%20Integration/badge.svg)](https://github.com/doctrine/inflector/actions?query=workflow%3A%22Continuous+Integration%22+branch%3A4.0.x)
+[![Code Coverage](https://codecov.io/gh/doctrine/inflector/branch/2.0.x/graph/badge.svg)](https://codecov.io/gh/doctrine/inflector/branch/2.0.x)
diff --git a/backend/vendor/doctrine/inflector/composer.json b/backend/vendor/doctrine/inflector/composer.json
new file mode 100644
index 0000000..6102926
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/composer.json
@@ -0,0 +1,67 @@
+{
+    "name": "doctrine/inflector",
+    "description": "PHP Doctrine Inflector is a small library that can perform string manipulations with regard to upper/lowercase and singular/plural forms of words.",
+    "license": "MIT",
+    "type": "library",
+    "keywords": [
+        "php",
+        "strings",
+        "words",
+        "manipulation",
+        "inflector",
+        "inflection",
+        "uppercase",
+        "lowercase",
+        "singular",
+        "plural"
+    ],
+    "authors": [
+        {
+            "name": "Guilherme Blanco",
+            "email": "guilhermeblanco@gmail.com"
+        },
+        {
+            "name": "Roman Borschel",
+            "email": "roman@code-factory.org"
+        },
+        {
+            "name": "Benjamin Eberlei",
+            "email": "kontakt@beberlei.de"
+        },
+        {
+            "name": "Jonathan Wage",
+            "email": "jonwage@gmail.com"
+        },
+        {
+            "name": "Johannes Schmitt",
+            "email": "schmittjoh@gmail.com"
+        }
+    ],
+    "homepage": "https://www.doctrine-project.org/projects/inflector.html",
+    "require": {
+        "php": "^7.2 || ^8.0"
+    },
+    "require-dev": {
+        "doctrine/coding-standard": "^12.0 || ^13.0",
+        "phpstan/phpstan": "^1.12 || ^2.0",
+        "phpstan/phpstan-phpunit": "^1.4 || ^2.0",
+        "phpstan/phpstan-strict-rules": "^1.6 || ^2.0",
+        "phpunit/phpunit": "^8.5 || ^12.2"
+    },
+    "autoload": {
+        "psr-4": {
+            "Doctrine\\Inflector\\": "src"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Doctrine\\Tests\\Inflector\\": "tests"
+        }
+    },
+    "config": {
+        "allow-plugins": {
+            "dealerdirect/phpcodesniffer-composer-installer": true
+        },
+        "sort-packages": true
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/docs/en/index.rst b/backend/vendor/doctrine/inflector/docs/en/index.rst
new file mode 100644
index 0000000..1e094c8
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/docs/en/index.rst
@@ -0,0 +1,227 @@
+Introduction
+============
+
+The Doctrine Inflector has methods for inflecting text. The features include pluralization,
+singularization, converting between camelCase and under_score and capitalizing
+words.
+
+Installation
+============
+
+You can install the Inflector with composer:
+
+.. code-block:: console
+
+    $ composer require doctrine/inflector
+
+Usage
+=====
+
+Using the inflector is easy, you can create a new ``Doctrine\Inflector\Inflector`` instance by using
+the ``Doctrine\Inflector\InflectorFactory`` class:
+
+.. code-block:: php
+
+    use Doctrine\Inflector\InflectorFactory;
+
+    $inflector = InflectorFactory::create()->build();
+
+By default it will create an English inflector. If you want to use another language, just pass the language
+you want to create an inflector for to the ``createForLanguage()`` method:
+
+.. code-block:: php
+
+    use Doctrine\Inflector\InflectorFactory;
+    use Doctrine\Inflector\Language;
+
+    $inflector = InflectorFactory::createForLanguage(Language::SPANISH)->build();
+
+The supported languages are as follows:
+
+- ``Language::ENGLISH``
+- ``Language::ESPERANTO``
+- ``Language::FRENCH``
+- ``Language::NORWEGIAN_BOKMAL``
+- ``Language::PORTUGUESE``
+- ``Language::SPANISH``
+- ``Language::TURKISH``
+
+If you want to manually construct the inflector instead of using a factory, you can do so like this:
+
+.. code-block:: php
+
+    use Doctrine\Inflector\CachedWordInflector;
+    use Doctrine\Inflector\RulesetInflector;
+    use Doctrine\Inflector\Rules\English;
+
+    $inflector = new Inflector(
+        new CachedWordInflector(new RulesetInflector(
+            English\Rules::getSingularRuleset()
+        )),
+        new CachedWordInflector(new RulesetInflector(
+            English\Rules::getPluralRuleset()
+        ))
+    );
+
+Adding Languages
+----------------
+
+If you are interested in adding support for your language, take a look at the other languages defined in the
+``Doctrine\Inflector\Rules`` namespace and the tests located in ``Doctrine\Tests\Inflector\Rules``. You can copy
+one of the languages and update the rules for your language.
+
+Once you have done this, send a pull request to the ``doctrine/inflector`` repository with the additions.
+
+Custom Setup
+============
+
+If you want to setup custom singular and plural rules, you can configure these in the factory:
+
+.. code-block:: php
+
+    use Doctrine\Inflector\InflectorFactory;
+    use Doctrine\Inflector\Rules\Pattern;
+    use Doctrine\Inflector\Rules\Patterns;
+    use Doctrine\Inflector\Rules\Ruleset;
+    use Doctrine\Inflector\Rules\Substitution;
+    use Doctrine\Inflector\Rules\Substitutions;
+    use Doctrine\Inflector\Rules\Transformation;
+    use Doctrine\Inflector\Rules\Transformations;
+    use Doctrine\Inflector\Rules\Word;
+
+    $inflector = InflectorFactory::create()
+        ->withSingularRules(
+            new Ruleset(
+                new Transformations(
+                    new Transformation(new Pattern('/^(bil)er$/i'), '\1'),
+                    new Transformation(new Pattern('/^(inflec|contribu)tors$/i'), '\1ta')
+                ),
+                new Patterns(new Pattern('singulars')),
+                new Substitutions(new Substitution(new Word('spins'), new Word('spinor')))
+            )
+        )
+        ->withPluralRules(
+            new Ruleset(
+                new Transformations(
+                    new Transformation(new Pattern('^(bil)er$'), '\1'),
+                    new Transformation(new Pattern('^(inflec|contribu)tors$'), '\1ta')
+                ),
+                new Patterns(new Pattern('noflect'), new Pattern('abtuse')),
+                new Substitutions(
+                    new Substitution(new Word('amaze'), new Word('amazable')),
+                    new Substitution(new Word('phone'), new Word('phonezes'))
+                )
+            )
+        )
+        ->build();
+
+No operation inflector
+----------------------
+
+The ``Doctrine\Inflector\NoopWordInflector`` may be used to configure an inflector that doesn't perform any operation for
+pluralization and/or singularization. If will simply return the input as output.
+
+This is an implementation of the `Null Object design pattern <https://sourcemaking.com/design_patterns/null_object>`_.
+
+.. code-block:: php
+
+    use Doctrine\Inflector\Inflector;
+    use Doctrine\Inflector\NoopWordInflector;
+
+    $inflector = new Inflector(new NoopWordInflector(), new NoopWordInflector());
+
+Tableize
+========
+
+Converts ``ModelName`` to ``model_name``:
+
+.. code-block:: php
+
+    echo $inflector->tableize('ModelName'); // model_name
+
+Classify
+========
+
+Converts ``model_name`` to ``ModelName``:
+
+.. code-block:: php
+
+    echo $inflector->classify('model_name'); // ModelName
+
+Camelize
+========
+
+This method uses `Classify`_ and then converts the first character to lowercase:
+
+.. code-block:: php
+
+    echo $inflector->camelize('model_name'); // modelName
+
+Capitalize
+==========
+
+Takes a string and capitalizes all of the words, like PHP's built-in
+``ucwords`` function. This extends that behavior, however, by allowing the
+word delimiters to be configured, rather than only separating on
+whitespace.
+
+Here is an example:
+
+.. code-block:: php
+
+    $string = 'top-o-the-morning to all_of_you!';
+
+    echo $inflector->capitalize($string); // Top-O-The-Morning To All_of_you!
+
+    echo $inflector->capitalize($string, '-_ '); // Top-O-The-Morning To All_Of_You!
+
+Pluralize
+=========
+
+Returns a word in plural form.
+
+.. code-block:: php
+
+    echo $inflector->pluralize('browser'); // browsers
+
+Singularize
+===========
+
+Returns a word in singular form.
+
+.. code-block:: php
+
+    echo $inflector->singularize('browsers'); // browser
+
+Urlize
+======
+
+Generate a URL friendly string from a string of text:
+
+.. code-block:: php
+
+    echo $inflector->urlize('My first blog post'); // my-first-blog-post
+
+Unaccent
+========
+
+You can unaccent a string of text using the ``unaccent()`` method:
+
+.. code-block:: php
+
+    echo $inflector->unaccent('año'); // ano
+
+Legacy API
+==========
+
+The API present in Inflector 1.x is still available, but will be deprecated in a future release and dropped for 3.0.
+Support for languages other than English is available in the 2.0 API only.
+
+Acknowledgements
+================
+
+The language rules in this library have been adapted from several different sources, including but not limited to:
+
+- `Ruby On Rails Inflector <http://api.rubyonrails.org/classes/ActiveSupport/Inflector.html>`_
+- `ICanBoogie Inflector <https://github.com/ICanBoogie/Inflector>`_
+- `CakePHP Inflector <https://book.cakephp.org/3.0/en/core-libraries/inflector.html>`_
diff --git a/backend/vendor/doctrine/inflector/src/CachedWordInflector.php b/backend/vendor/doctrine/inflector/src/CachedWordInflector.php
new file mode 100644
index 0000000..2d52908
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/CachedWordInflector.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector;
+
+class CachedWordInflector implements WordInflector
+{
+    /** @var WordInflector */
+    private $wordInflector;
+
+    /** @var string[] */
+    private $cache = [];
+
+    public function __construct(WordInflector $wordInflector)
+    {
+        $this->wordInflector = $wordInflector;
+    }
+
+    public function inflect(string $word): string
+    {
+        return $this->cache[$word] ?? $this->cache[$word] = $this->wordInflector->inflect($word);
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/GenericLanguageInflectorFactory.php b/backend/vendor/doctrine/inflector/src/GenericLanguageInflectorFactory.php
new file mode 100644
index 0000000..166061d
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/GenericLanguageInflectorFactory.php
@@ -0,0 +1,66 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector;
+
+use Doctrine\Inflector\Rules\Ruleset;
+
+use function array_unshift;
+
+abstract class GenericLanguageInflectorFactory implements LanguageInflectorFactory
+{
+    /** @var Ruleset[] */
+    private $singularRulesets = [];
+
+    /** @var Ruleset[] */
+    private $pluralRulesets = [];
+
+    final public function __construct()
+    {
+        $this->singularRulesets[] = $this->getSingularRuleset();
+        $this->pluralRulesets[]   = $this->getPluralRuleset();
+    }
+
+    final public function build(): Inflector
+    {
+        return new Inflector(
+            new CachedWordInflector(new RulesetInflector(
+                ...$this->singularRulesets
+            )),
+            new CachedWordInflector(new RulesetInflector(
+                ...$this->pluralRulesets
+            ))
+        );
+    }
+
+    final public function withSingularRules(?Ruleset $singularRules, bool $reset = false): LanguageInflectorFactory
+    {
+        if ($reset) {
+            $this->singularRulesets = [];
+        }
+
+        if ($singularRules instanceof Ruleset) {
+            array_unshift($this->singularRulesets, $singularRules);
+        }
+
+        return $this;
+    }
+
+    final public function withPluralRules(?Ruleset $pluralRules, bool $reset = false): LanguageInflectorFactory
+    {
+        if ($reset) {
+            $this->pluralRulesets = [];
+        }
+
+        if ($pluralRules instanceof Ruleset) {
+            array_unshift($this->pluralRulesets, $pluralRules);
+        }
+
+        return $this;
+    }
+
+    abstract protected function getSingularRuleset(): Ruleset;
+
+    abstract protected function getPluralRuleset(): Ruleset;
+}
diff --git a/backend/vendor/doctrine/inflector/src/Inflector.php b/backend/vendor/doctrine/inflector/src/Inflector.php
new file mode 100644
index 0000000..610a4cf
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Inflector.php
@@ -0,0 +1,507 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector;
+
+use RuntimeException;
+
+use function chr;
+use function function_exists;
+use function lcfirst;
+use function mb_strtolower;
+use function ord;
+use function preg_match;
+use function preg_replace;
+use function sprintf;
+use function str_replace;
+use function strlen;
+use function strtolower;
+use function strtr;
+use function trim;
+use function ucwords;
+
+class Inflector
+{
+    private const ACCENTED_CHARACTERS = [
+        'À' => 'A',
+        'Á' => 'A',
+        'Â' => 'A',
+        'Ã' => 'A',
+        'Ä' => 'Ae',
+        'Æ' => 'Ae',
+        'Å' => 'Aa',
+        'æ' => 'a',
+        'Ç' => 'C',
+        'È' => 'E',
+        'É' => 'E',
+        'Ê' => 'E',
+        'Ë' => 'E',
+        'Ì' => 'I',
+        'Í' => 'I',
+        'Î' => 'I',
+        'Ï' => 'I',
+        'Ñ' => 'N',
+        'Ò' => 'O',
+        'Ó' => 'O',
+        'Ô' => 'O',
+        'Õ' => 'O',
+        'Ö' => 'Oe',
+        'Ù' => 'U',
+        'Ú' => 'U',
+        'Û' => 'U',
+        'Ü' => 'Ue',
+        'Ý' => 'Y',
+        'ß' => 'ss',
+        'à' => 'a',
+        'á' => 'a',
+        'â' => 'a',
+        'ã' => 'a',
+        'ä' => 'ae',
+        'å' => 'aa',
+        'ç' => 'c',
+        'è' => 'e',
+        'é' => 'e',
+        'ê' => 'e',
+        'ë' => 'e',
+        'ì' => 'i',
+        'í' => 'i',
+        'î' => 'i',
+        'ï' => 'i',
+        'ñ' => 'n',
+        'ò' => 'o',
+        'ó' => 'o',
+        'ô' => 'o',
+        'õ' => 'o',
+        'ö' => 'oe',
+        'ù' => 'u',
+        'ú' => 'u',
+        'û' => 'u',
+        'ü' => 'ue',
+        'ý' => 'y',
+        'ÿ' => 'y',
+        'Ā' => 'A',
+        'ā' => 'a',
+        'Ă' => 'A',
+        'ă' => 'a',
+        'Ą' => 'A',
+        'ą' => 'a',
+        'Ć' => 'C',
+        'ć' => 'c',
+        'Ĉ' => 'C',
+        'ĉ' => 'c',
+        'Ċ' => 'C',
+        'ċ' => 'c',
+        'Č' => 'C',
+        'č' => 'c',
+        'Ď' => 'D',
+        'ď' => 'd',
+        'Đ' => 'D',
+        'đ' => 'd',
+        'Ē' => 'E',
+        'ē' => 'e',
+        'Ĕ' => 'E',
+        'ĕ' => 'e',
+        'Ė' => 'E',
+        'ė' => 'e',
+        'Ę' => 'E',
+        'ę' => 'e',
+        'Ě' => 'E',
+        'ě' => 'e',
+        'Ĝ' => 'G',
+        'ĝ' => 'g',
+        'Ğ' => 'G',
+        'ğ' => 'g',
+        'Ġ' => 'G',
+        'ġ' => 'g',
+        'Ģ' => 'G',
+        'ģ' => 'g',
+        'Ĥ' => 'H',
+        'ĥ' => 'h',
+        'Ħ' => 'H',
+        'ħ' => 'h',
+        'Ĩ' => 'I',
+        'ĩ' => 'i',
+        'Ī' => 'I',
+        'ī' => 'i',
+        'Ĭ' => 'I',
+        'ĭ' => 'i',
+        'Į' => 'I',
+        'į' => 'i',
+        'İ' => 'I',
+        'ı' => 'i',
+        'IJ' => 'IJ',
+        'ij' => 'ij',
+        'Ĵ' => 'J',
+        'ĵ' => 'j',
+        'Ķ' => 'K',
+        'ķ' => 'k',
+        'ĸ' => 'k',
+        'Ĺ' => 'L',
+        'ĺ' => 'l',
+        'Ļ' => 'L',
+        'ļ' => 'l',
+        'Ľ' => 'L',
+        'ľ' => 'l',
+        'Ŀ' => 'L',
+        'ŀ' => 'l',
+        'Ł' => 'L',
+        'ł' => 'l',
+        'Ń' => 'N',
+        'ń' => 'n',
+        'Ņ' => 'N',
+        'ņ' => 'n',
+        'Ň' => 'N',
+        'ň' => 'n',
+        'ʼn' => 'N',
+        'Ŋ' => 'n',
+        'ŋ' => 'N',
+        'Ō' => 'O',
+        'ō' => 'o',
+        'Ŏ' => 'O',
+        'ŏ' => 'o',
+        'Ő' => 'O',
+        'ő' => 'o',
+        'Œ' => 'OE',
+        'œ' => 'oe',
+        'Ø' => 'O',
+        'ø' => 'o',
+        'Ŕ' => 'R',
+        'ŕ' => 'r',
+        'Ŗ' => 'R',
+        'ŗ' => 'r',
+        'Ř' => 'R',
+        'ř' => 'r',
+        'Ś' => 'S',
+        'ś' => 's',
+        'Ŝ' => 'S',
+        'ŝ' => 's',
+        'Ş' => 'S',
+        'ş' => 's',
+        'Š' => 'S',
+        'š' => 's',
+        'Ţ' => 'T',
+        'ţ' => 't',
+        'Ť' => 'T',
+        'ť' => 't',
+        'Ŧ' => 'T',
+        'ŧ' => 't',
+        'Ũ' => 'U',
+        'ũ' => 'u',
+        'Ū' => 'U',
+        'ū' => 'u',
+        'Ŭ' => 'U',
+        'ŭ' => 'u',
+        'Ů' => 'U',
+        'ů' => 'u',
+        'Ű' => 'U',
+        'ű' => 'u',
+        'Ų' => 'U',
+        'ų' => 'u',
+        'Ŵ' => 'W',
+        'ŵ' => 'w',
+        'Ŷ' => 'Y',
+        'ŷ' => 'y',
+        'Ÿ' => 'Y',
+        'Ź' => 'Z',
+        'ź' => 'z',
+        'Ż' => 'Z',
+        'ż' => 'z',
+        'Ž' => 'Z',
+        'ž' => 'z',
+        'ſ' => 's',
+        '€' => 'E',
+        '£' => '',
+    ];
+
+    /** @var WordInflector */
+    private $singularizer;
+
+    /** @var WordInflector */
+    private $pluralizer;
+
+    public function __construct(WordInflector $singularizer, WordInflector $pluralizer)
+    {
+        $this->singularizer = $singularizer;
+        $this->pluralizer   = $pluralizer;
+    }
+
+    /**
+     * Converts a word into the format for a Doctrine table name. Converts 'ModelName' to 'model_name'.
+     */
+    public function tableize(string $word): string
+    {
+        $tableized = preg_replace('~(?<=\\w)([A-Z])~u', '_$1', $word);
+
+        if ($tableized === null) {
+            throw new RuntimeException(sprintf(
+                'preg_replace returned null for value "%s"',
+                $word
+            ));
+        }
+
+        return mb_strtolower($tableized);
+    }
+
+    /**
+     * Converts a word into the format for a Doctrine class name. Converts 'table_name' to 'TableName'.
+     */
+    public function classify(string $word): string
+    {
+        return str_replace([' ', '_', '-'], '', ucwords($word, ' _-'));
+    }
+
+    /**
+     * Camelizes a word. This uses the classify() method and turns the first character to lowercase.
+     */
+    public function camelize(string $word): string
+    {
+        return lcfirst($this->classify($word));
+    }
+
+    /**
+     * Uppercases words with configurable delimiters between words.
+     *
+     * Takes a string and capitalizes all of the words, like PHP's built-in
+     * ucwords function. This extends that behavior, however, by allowing the
+     * word delimiters to be configured, rather than only separating on
+     * whitespace.
+     *
+     * Here is an example:
+     * <code>
+     * <?php
+     * $string = 'top-o-the-morning to all_of_you!';
+     * echo $inflector->capitalize($string);
+     * // Top-O-The-Morning To All_of_you!
+     *
+     * echo $inflector->capitalize($string, '-_ ');
+     * // Top-O-The-Morning To All_Of_You!
+     * ?>
+     * </code>
+     *
+     * @param string $string     The string to operate on.
+     * @param string $delimiters A list of word separators.
+     *
+     * @return string The string with all delimiter-separated words capitalized.
+     */
+    public function capitalize(string $string, string $delimiters = " \n\t\r\0\x0B-"): string
+    {
+        return ucwords($string, $delimiters);
+    }
+
+    /**
+     * Checks if the given string seems like it has utf8 characters in it.
+     *
+     * @param string $string The string to check for utf8 characters in.
+     */
+    public function seemsUtf8(string $string): bool
+    {
+        for ($i = 0; $i < strlen($string); $i++) {
+            if (ord($string[$i]) < 0x80) {
+                continue; // 0bbbbbbb
+            }
+
+            if ((ord($string[$i]) & 0xE0) === 0xC0) {
+                $n = 1; // 110bbbbb
+            } elseif ((ord($string[$i]) & 0xF0) === 0xE0) {
+                $n = 2; // 1110bbbb
+            } elseif ((ord($string[$i]) & 0xF8) === 0xF0) {
+                $n = 3; // 11110bbb
+            } elseif ((ord($string[$i]) & 0xFC) === 0xF8) {
+                $n = 4; // 111110bb
+            } elseif ((ord($string[$i]) & 0xFE) === 0xFC) {
+                $n = 5; // 1111110b
+            } else {
+                return false; // Does not match any model
+            }
+
+            for ($j = 0; $j < $n; $j++) { // n bytes matching 10bbbbbb follow ?
+                if (++$i === strlen($string) || ((ord($string[$i]) & 0xC0) !== 0x80)) {
+                    return false;
+                }
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * Remove any illegal characters, accents, etc.
+     *
+     * @param  string $string String to unaccent
+     *
+     * @return string Unaccented string
+     */
+    public function unaccent(string $string): string
+    {
+        if (preg_match('/[\x80-\xff]/', $string) === false) {
+            return $string;
+        }
+
+        if ($this->seemsUtf8($string)) {
+            $string = strtr($string, self::ACCENTED_CHARACTERS);
+        } else {
+            $characters = [];
+
+            // Assume ISO-8859-1 if not UTF-8
+            $characters['in'] =
+                  chr(128)
+                . chr(131)
+                . chr(138)
+                . chr(142)
+                . chr(154)
+                . chr(158)
+                . chr(159)
+                . chr(162)
+                . chr(165)
+                . chr(181)
+                . chr(192)
+                . chr(193)
+                . chr(194)
+                . chr(195)
+                . chr(196)
+                . chr(197)
+                . chr(199)
+                . chr(200)
+                . chr(201)
+                . chr(202)
+                . chr(203)
+                . chr(204)
+                . chr(205)
+                . chr(206)
+                . chr(207)
+                . chr(209)
+                . chr(210)
+                . chr(211)
+                . chr(212)
+                . chr(213)
+                . chr(214)
+                . chr(216)
+                . chr(217)
+                . chr(218)
+                . chr(219)
+                . chr(220)
+                . chr(221)
+                . chr(224)
+                . chr(225)
+                . chr(226)
+                . chr(227)
+                . chr(228)
+                . chr(229)
+                . chr(231)
+                . chr(232)
+                . chr(233)
+                . chr(234)
+                . chr(235)
+                . chr(236)
+                . chr(237)
+                . chr(238)
+                . chr(239)
+                . chr(241)
+                . chr(242)
+                . chr(243)
+                . chr(244)
+                . chr(245)
+                . chr(246)
+                . chr(248)
+                . chr(249)
+                . chr(250)
+                . chr(251)
+                . chr(252)
+                . chr(253)
+                . chr(255);
+
+            $characters['out'] = 'EfSZszYcYuAAAAAACEEEEIIIINOOOOOOUUUUYaaaaaaceeeeiiiinoooooouuuuyy';
+
+            $string = strtr($string, $characters['in'], $characters['out']);
+
+            $doubleChars = [];
+
+            $doubleChars['in'] = [
+                chr(140),
+                chr(156),
+                chr(198),
+                chr(208),
+                chr(222),
+                chr(223),
+                chr(230),
+                chr(240),
+                chr(254),
+            ];
+
+            $doubleChars['out'] = ['OE', 'oe', 'AE', 'DH', 'TH', 'ss', 'ae', 'dh', 'th'];
+
+            $string = str_replace($doubleChars['in'], $doubleChars['out'], $string);
+        }
+
+        return $string;
+    }
+
+    /**
+     * Convert any passed string to a url friendly string.
+     * Converts 'My first blog post' to 'my-first-blog-post'
+     *
+     * @param  string $string String to urlize.
+     *
+     * @return string Urlized string.
+     */
+    public function urlize(string $string): string
+    {
+        // Remove all non url friendly characters with the unaccent function
+        $unaccented = $this->unaccent($string);
+
+        if (function_exists('mb_strtolower')) {
+            $lowered = mb_strtolower($unaccented);
+        } else {
+            $lowered = strtolower($unaccented);
+        }
+
+        $replacements = [
+            '/\W/' => ' ',
+            '/([A-Z]+)([A-Z][a-z])/' => '\1_\2',
+            '/([a-z\d])([A-Z])/' => '\1_\2',
+            '/[^A-Z^a-z^0-9^\/]+/' => '-',
+        ];
+
+        $urlized = $lowered;
+
+        foreach ($replacements as $pattern => $replacement) {
+            $replaced = preg_replace($pattern, $replacement, $urlized);
+
+            if ($replaced === null) {
+                throw new RuntimeException(sprintf(
+                    'preg_replace returned null for value "%s"',
+                    $urlized
+                ));
+            }
+
+            $urlized = $replaced;
+        }
+
+        return trim($urlized, '-');
+    }
+
+    /**
+     * Returns a word in singular form.
+     *
+     * @param string $word The word in plural form.
+     *
+     * @return string The word in singular form.
+     */
+    public function singularize(string $word): string
+    {
+        return $this->singularizer->inflect($word);
+    }
+
+    /**
+     * Returns a word in plural form.
+     *
+     * @param string $word The word in singular form.
+     *
+     * @return string The word in plural form.
+     */
+    public function pluralize(string $word): string
+    {
+        return $this->pluralizer->inflect($word);
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/InflectorFactory.php b/backend/vendor/doctrine/inflector/src/InflectorFactory.php
new file mode 100644
index 0000000..3556b78
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/InflectorFactory.php
@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector;
+
+use Doctrine\Inflector\Rules\English;
+use Doctrine\Inflector\Rules\Esperanto;
+use Doctrine\Inflector\Rules\French;
+use Doctrine\Inflector\Rules\Italian;
+use Doctrine\Inflector\Rules\NorwegianBokmal;
+use Doctrine\Inflector\Rules\Portuguese;
+use Doctrine\Inflector\Rules\Spanish;
+use Doctrine\Inflector\Rules\Turkish;
+use InvalidArgumentException;
+
+use function sprintf;
+
+final class InflectorFactory
+{
+    public static function create(): LanguageInflectorFactory
+    {
+        return self::createForLanguage(Language::ENGLISH);
+    }
+
+    public static function createForLanguage(string $language): LanguageInflectorFactory
+    {
+        switch ($language) {
+            case Language::ENGLISH:
+                return new English\InflectorFactory();
+
+            case Language::ESPERANTO:
+                return new Esperanto\InflectorFactory();
+
+            case Language::FRENCH:
+                return new French\InflectorFactory();
+
+            case Language::ITALIAN:
+                return new Italian\InflectorFactory();
+
+            case Language::NORWEGIAN_BOKMAL:
+                return new NorwegianBokmal\InflectorFactory();
+
+            case Language::PORTUGUESE:
+                return new Portuguese\InflectorFactory();
+
+            case Language::SPANISH:
+                return new Spanish\InflectorFactory();
+
+            case Language::TURKISH:
+                return new Turkish\InflectorFactory();
+
+            default:
+                throw new InvalidArgumentException(sprintf(
+                    'Language "%s" is not supported.',
+                    $language
+                ));
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Language.php b/backend/vendor/doctrine/inflector/src/Language.php
new file mode 100644
index 0000000..09b0459
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Language.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector;
+
+final class Language
+{
+    public const ENGLISH          = 'english';
+    public const ESPERANTO        = 'esperanto';
+    public const FRENCH           = 'french';
+    public const ITALIAN          = 'italian';
+    public const NORWEGIAN_BOKMAL = 'norwegian-bokmal';
+    public const PORTUGUESE       = 'portuguese';
+    public const SPANISH          = 'spanish';
+    public const TURKISH          = 'turkish';
+
+    private function __construct()
+    {
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/LanguageInflectorFactory.php b/backend/vendor/doctrine/inflector/src/LanguageInflectorFactory.php
new file mode 100644
index 0000000..a58f43c
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/LanguageInflectorFactory.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector;
+
+use Doctrine\Inflector\Rules\Ruleset;
+
+interface LanguageInflectorFactory
+{
+    /**
+     * Applies custom rules for singularisation
+     *
+     * @param bool $reset If true, will unset default inflections for all new rules
+     *
+     * @return $this
+     */
+    public function withSingularRules(?Ruleset $singularRules, bool $reset = false): self;
+
+    /**
+     * Applies custom rules for pluralisation
+     *
+     * @param bool $reset If true, will unset default inflections for all new rules
+     *
+     * @return $this
+     */
+    public function withPluralRules(?Ruleset $pluralRules, bool $reset = false): self;
+
+    /**
+     * Builds the inflector instance with all applicable rules
+     */
+    public function build(): Inflector;
+}
diff --git a/backend/vendor/doctrine/inflector/src/NoopWordInflector.php b/backend/vendor/doctrine/inflector/src/NoopWordInflector.php
new file mode 100644
index 0000000..2fdf535
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/NoopWordInflector.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector;
+
+class NoopWordInflector implements WordInflector
+{
+    public function inflect(string $word): string
+    {
+        return $word;
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/English/Inflectible.php b/backend/vendor/doctrine/inflector/src/Rules/English/Inflectible.php
new file mode 100644
index 0000000..eb5c7e0
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/English/Inflectible.php
@@ -0,0 +1,185 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\English;
+
+use Doctrine\Inflector\Rules\Pattern;
+use Doctrine\Inflector\Rules\Substitution;
+use Doctrine\Inflector\Rules\Transformation;
+use Doctrine\Inflector\Rules\Word;
+
+class Inflectible
+{
+    /** @return Transformation[] */
+    public static function getSingular(): iterable
+    {
+        yield new Transformation(new Pattern('(s)tatuses$'), '\1\2tatus');
+        yield new Transformation(new Pattern('(s)tatus$'), '\1\2tatus');
+        yield new Transformation(new Pattern('(c)ampus$'), '\1\2ampus');
+        yield new Transformation(new Pattern('^(.*)(menu)s$'), '\1\2');
+        yield new Transformation(new Pattern('(quiz)zes$'), '\\1');
+        yield new Transformation(new Pattern('(matr)ices$'), '\1ix');
+        yield new Transformation(new Pattern('(vert|ind)ices$'), '\1ex');
+        yield new Transformation(new Pattern('^(ox)en'), '\1');
+        yield new Transformation(new Pattern('(alias)(es)*$'), '\1');
+        yield new Transformation(new Pattern('(buffal|her|potat|tomat|volcan)oes$'), '\1o');
+        yield new Transformation(new Pattern('(alumn|bacill|cact|foc|fung|nucle|radi|stimul|syllab|termin|viri?)i$'), '\1us');
+        yield new Transformation(new Pattern('([ftw]ax)es'), '\1');
+        yield new Transformation(new Pattern('(analys|ax|cris|test|thes)es$'), '\1is');
+        yield new Transformation(new Pattern('(shoe|slave)s$'), '\1');
+        yield new Transformation(new Pattern('(o)es$'), '\1');
+        yield new Transformation(new Pattern('ouses$'), 'ouse');
+        yield new Transformation(new Pattern('([^a])uses$'), '\1us');
+        yield new Transformation(new Pattern('([m|l])ice$'), '\1ouse');
+        yield new Transformation(new Pattern('(x|ch|ss|sh)es$'), '\1');
+        yield new Transformation(new Pattern('(m)ovies$'), '\1\2ovie');
+        yield new Transformation(new Pattern('(s)eries$'), '\1\2eries');
+        yield new Transformation(new Pattern('([^aeiouy]|qu)ies$'), '\1y');
+        yield new Transformation(new Pattern('([lr])ves$'), '\1f');
+        yield new Transformation(new Pattern('(tive)s$'), '\1');
+        yield new Transformation(new Pattern('(hive)s$'), '\1');
+        yield new Transformation(new Pattern('(drive)s$'), '\1');
+        yield new Transformation(new Pattern('(dive)s$'), '\1');
+        yield new Transformation(new Pattern('(olive)s$'), '\1');
+        yield new Transformation(new Pattern('([^fo])ves$'), '\1fe');
+        yield new Transformation(new Pattern('(^analy)ses$'), '\1sis');
+        yield new Transformation(new Pattern('(analy|diagno|^ba|(p)arenthe|(p)rogno|(s)ynop|(t)he)ses$'), '\1\2sis');
+        yield new Transformation(new Pattern('(tax)a$'), '\1on');
+        yield new Transformation(new Pattern('(c)riteria$'), '\1riterion');
+        yield new Transformation(new Pattern('([ti])a(?<!regatta)$'), '\1um');
+        yield new Transformation(new Pattern('(p)eople$'), '\1\2erson');
+        yield new Transformation(new Pattern('(m)en$'), '\1an');
+        yield new Transformation(new Pattern('(c)hildren$'), '\1\2hild');
+        yield new Transformation(new Pattern('(f)eet$'), '\1oot');
+        yield new Transformation(new Pattern('(n)ews$'), '\1\2ews');
+        yield new Transformation(new Pattern('eaus$'), 'eau');
+        yield new Transformation(new Pattern('^tights$'), 'tights');
+        yield new Transformation(new Pattern('^shorts$'), 'shorts');
+        yield new Transformation(new Pattern('s$'), '');
+    }
+
+    /** @return Transformation[] */
+    public static function getPlural(): iterable
+    {
+        yield new Transformation(new Pattern('(s)tatus$'), '\1\2tatuses');
+        yield new Transformation(new Pattern('(quiz)$'), '\1zes');
+        yield new Transformation(new Pattern('^(ox)$'), '\1\2en');
+        yield new Transformation(new Pattern('([m|l])ouse$'), '\1ice');
+        yield new Transformation(new Pattern('(matr|vert|ind)(ix|ex)$'), '\1ices');
+        yield new Transformation(new Pattern('(x|ch|ss|sh)$'), '\1es');
+        yield new Transformation(new Pattern('([^aeiouy]|qu)y$'), '\1ies');
+        yield new Transformation(new Pattern('(hive|gulf)$'), '\1s');
+        yield new Transformation(new Pattern('(?:([^f])fe|([lr])f)$'), '\1\2ves');
+        yield new Transformation(new Pattern('sis$'), 'ses');
+        yield new Transformation(new Pattern('([ti])um$'), '\1a');
+        yield new Transformation(new Pattern('(tax)on$'), '\1a');
+        yield new Transformation(new Pattern('(c)riterion$'), '\1riteria');
+        yield new Transformation(new Pattern('(p)erson$'), '\1eople');
+        yield new Transformation(new Pattern('(m)an$'), '\1en');
+        yield new Transformation(new Pattern('(c)hild$'), '\1hildren');
+        yield new Transformation(new Pattern('(f)oot$'), '\1eet');
+        yield new Transformation(new Pattern('(buffal|her|potat|tomat|volcan)o$'), '\1\2oes');
+        yield new Transformation(new Pattern('(alumn|bacill|cact|foc|fung|nucle|radi|stimul|syllab|termin|vir)us$'), '\1i');
+        yield new Transformation(new Pattern('us$'), 'uses');
+        yield new Transformation(new Pattern('(alias)$'), '\1es');
+        yield new Transformation(new Pattern('(analys|ax|cris|test|thes)is$'), '\1es');
+        yield new Transformation(new Pattern('s$'), 's');
+        yield new Transformation(new Pattern('^$'), '');
+        yield new Transformation(new Pattern('$'), 's');
+    }
+
+    /** @return Substitution[] */
+    public static function getIrregular(): iterable
+    {
+        yield new Substitution(new Word('abuse'), new Word('abuses'));
+        yield new Substitution(new Word('alga'), new Word('algae'));
+        yield new Substitution(new Word('atlas'), new Word('atlases'));
+        yield new Substitution(new Word('avalanche'), new Word('avalanches'));
+        yield new Substitution(new Word('axis'), new Word('axes'));
+        yield new Substitution(new Word('axe'), new Word('axes'));
+        yield new Substitution(new Word('beef'), new Word('beefs'));
+        yield new Substitution(new Word('blouse'), new Word('blouses'));
+        yield new Substitution(new Word('brother'), new Word('brothers'));
+        yield new Substitution(new Word('brownie'), new Word('brownies'));
+        yield new Substitution(new Word('cache'), new Word('caches'));
+        yield new Substitution(new Word('cafe'), new Word('cafes'));
+        yield new Substitution(new Word('canvas'), new Word('canvases'));
+        yield new Substitution(new Word('cave'), new Word('caves'));
+        yield new Substitution(new Word('chateau'), new Word('chateaux'));
+        yield new Substitution(new Word('child'), new Word('children'));
+        yield new Substitution(new Word('cookie'), new Word('cookies'));
+        yield new Substitution(new Word('corpus'), new Word('corpuses'));
+        yield new Substitution(new Word('cow'), new Word('cows'));
+        yield new Substitution(new Word('criterion'), new Word('criteria'));
+        yield new Substitution(new Word('curriculum'), new Word('curricula'));
+        yield new Substitution(new Word('curve'), new Word('curves'));
+        yield new Substitution(new Word('demo'), new Word('demos'));
+        yield new Substitution(new Word('die'), new Word('dice'));
+        yield new Substitution(new Word('domino'), new Word('dominoes'));
+        yield new Substitution(new Word('echo'), new Word('echoes'));
+        yield new Substitution(new Word('emphasis'), new Word('emphases'));
+        yield new Substitution(new Word('epoch'), new Word('epochs'));
+        yield new Substitution(new Word('foe'), new Word('foes'));
+        yield new Substitution(new Word('foot'), new Word('feet'));
+        yield new Substitution(new Word('fungus'), new Word('fungi'));
+        yield new Substitution(new Word('ganglion'), new Word('ganglions'));
+        yield new Substitution(new Word('gas'), new Word('gases'));
+        yield new Substitution(new Word('genie'), new Word('genies'));
+        yield new Substitution(new Word('genus'), new Word('genera'));
+        yield new Substitution(new Word('goose'), new Word('geese'));
+        yield new Substitution(new Word('graffito'), new Word('graffiti'));
+        yield new Substitution(new Word('grave'), new Word('graves'));
+        yield new Substitution(new Word('hippopotamus'), new Word('hippopotami'));
+        yield new Substitution(new Word('hoax'), new Word('hoaxes'));
+        yield new Substitution(new Word('hoof'), new Word('hoofs'));
+        yield new Substitution(new Word('human'), new Word('humans'));
+        yield new Substitution(new Word('iris'), new Word('irises'));
+        yield new Substitution(new Word('larva'), new Word('larvae'));
+        yield new Substitution(new Word('leaf'), new Word('leaves'));
+        yield new Substitution(new Word('lens'), new Word('lenses'));
+        yield new Substitution(new Word('loaf'), new Word('loaves'));
+        yield new Substitution(new Word('man'), new Word('men'));
+        yield new Substitution(new Word('medium'), new Word('media'));
+        yield new Substitution(new Word('memorandum'), new Word('memoranda'));
+        yield new Substitution(new Word('money'), new Word('monies'));
+        yield new Substitution(new Word('mongoose'), new Word('mongooses'));
+        yield new Substitution(new Word('motto'), new Word('mottoes'));
+        yield new Substitution(new Word('move'), new Word('moves'));
+        yield new Substitution(new Word('mythos'), new Word('mythoi'));
+        yield new Substitution(new Word('neurosis'), new Word('neuroses'));
+        yield new Substitution(new Word('niche'), new Word('niches'));
+        yield new Substitution(new Word('niveau'), new Word('niveaux'));
+        yield new Substitution(new Word('nucleus'), new Word('nuclei'));
+        yield new Substitution(new Word('numen'), new Word('numina'));
+        yield new Substitution(new Word('nursery'), new Word('nurseries'));
+        yield new Substitution(new Word('oasis'), new Word('oases'));
+        yield new Substitution(new Word('occiput'), new Word('occiputs'));
+        yield new Substitution(new Word('octopus'), new Word('octopuses'));
+        yield new Substitution(new Word('opus'), new Word('opuses'));
+        yield new Substitution(new Word('ox'), new Word('oxen'));
+        yield new Substitution(new Word('passerby'), new Word('passersby'));
+        yield new Substitution(new Word('penis'), new Word('penises'));
+        yield new Substitution(new Word('person'), new Word('people'));
+        yield new Substitution(new Word('plateau'), new Word('plateaux'));
+        yield new Substitution(new Word('runner-up'), new Word('runners-up'));
+        yield new Substitution(new Word('safe'), new Word('safes'));
+        yield new Substitution(new Word('save'), new Word('saves'));
+        yield new Substitution(new Word('sex'), new Word('sexes'));
+        yield new Substitution(new Word('sieve'), new Word('sieves'));
+        yield new Substitution(new Word('soliloquy'), new Word('soliloquies'));
+        yield new Substitution(new Word('son-in-law'), new Word('sons-in-law'));
+        yield new Substitution(new Word('stadium'), new Word('stadiums'));
+        yield new Substitution(new Word('syllabus'), new Word('syllabi'));
+        yield new Substitution(new Word('testis'), new Word('testes'));
+        yield new Substitution(new Word('thief'), new Word('thieves'));
+        yield new Substitution(new Word('tooth'), new Word('teeth'));
+        yield new Substitution(new Word('tornado'), new Word('tornadoes'));
+        yield new Substitution(new Word('trilby'), new Word('trilbys'));
+        yield new Substitution(new Word('turf'), new Word('turfs'));
+        yield new Substitution(new Word('valve'), new Word('valves'));
+        yield new Substitution(new Word('volcano'), new Word('volcanoes'));
+        yield new Substitution(new Word('wave'), new Word('waves'));
+        yield new Substitution(new Word('zombie'), new Word('zombies'));
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/English/InflectorFactory.php b/backend/vendor/doctrine/inflector/src/Rules/English/InflectorFactory.php
new file mode 100644
index 0000000..85f92aa
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/English/InflectorFactory.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\English;
+
+use Doctrine\Inflector\GenericLanguageInflectorFactory;
+use Doctrine\Inflector\Rules\Ruleset;
+
+final class InflectorFactory extends GenericLanguageInflectorFactory
+{
+    protected function getSingularRuleset(): Ruleset
+    {
+        return Rules::getSingularRuleset();
+    }
+
+    protected function getPluralRuleset(): Ruleset
+    {
+        return Rules::getPluralRuleset();
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/English/Rules.php b/backend/vendor/doctrine/inflector/src/Rules/English/Rules.php
new file mode 100644
index 0000000..7ccc103
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/English/Rules.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\English;
+
+use Doctrine\Inflector\Rules\Patterns;
+use Doctrine\Inflector\Rules\Ruleset;
+use Doctrine\Inflector\Rules\Substitutions;
+use Doctrine\Inflector\Rules\Transformations;
+
+final class Rules
+{
+    public static function getSingularRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getSingular()),
+            new Patterns(...Uninflected::getSingular()),
+            (new Substitutions(...Inflectible::getIrregular()))->getFlippedSubstitutions()
+        );
+    }
+
+    public static function getPluralRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getPlural()),
+            new Patterns(...Uninflected::getPlural()),
+            new Substitutions(...Inflectible::getIrregular())
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/English/Uninflected.php b/backend/vendor/doctrine/inflector/src/Rules/English/Uninflected.php
new file mode 100644
index 0000000..02257de
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/English/Uninflected.php
@@ -0,0 +1,189 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\English;
+
+use Doctrine\Inflector\Rules\Pattern;
+
+final class Uninflected
+{
+    /** @return Pattern[] */
+    public static function getSingular(): iterable
+    {
+        yield from self::getDefault();
+
+        yield new Pattern('.*ss');
+        yield new Pattern('clothes');
+        yield new Pattern('data');
+        yield new Pattern('fascia');
+        yield new Pattern('fuchsia');
+        yield new Pattern('galleria');
+        yield new Pattern('mafia');
+        yield new Pattern('militia');
+        yield new Pattern('pants');
+        yield new Pattern('petunia');
+        yield new Pattern('sepia');
+        yield new Pattern('trivia');
+        yield new Pattern('utopia');
+    }
+
+    /** @return Pattern[] */
+    public static function getPlural(): iterable
+    {
+        yield from self::getDefault();
+
+        yield new Pattern('people');
+        yield new Pattern('trivia');
+        yield new Pattern('\w+ware$');
+        yield new Pattern('media');
+    }
+
+    /** @return Pattern[] */
+    private static function getDefault(): iterable
+    {
+        yield new Pattern('\w+media');
+        yield new Pattern('advice');
+        yield new Pattern('aircraft');
+        yield new Pattern('amoyese');
+        yield new Pattern('art');
+        yield new Pattern('audio');
+        yield new Pattern('baggage');
+        yield new Pattern('bison');
+        yield new Pattern('borghese');
+        yield new Pattern('bream');
+        yield new Pattern('breeches');
+        yield new Pattern('britches');
+        yield new Pattern('buffalo');
+        yield new Pattern('butter');
+        yield new Pattern('cantus');
+        yield new Pattern('carp');
+        yield new Pattern('cattle');
+        yield new Pattern('chassis');
+        yield new Pattern('clippers');
+        yield new Pattern('clothing');
+        yield new Pattern('coal');
+        yield new Pattern('cod');
+        yield new Pattern('coitus');
+        yield new Pattern('compensation');
+        yield new Pattern('congoese');
+        yield new Pattern('contretemps');
+        yield new Pattern('coreopsis');
+        yield new Pattern('corps');
+        yield new Pattern('cotton');
+        yield new Pattern('data');
+        yield new Pattern('debris');
+        yield new Pattern('deer');
+        yield new Pattern('diabetes');
+        yield new Pattern('djinn');
+        yield new Pattern('education');
+        yield new Pattern('eland');
+        yield new Pattern('elk');
+        yield new Pattern('emoji');
+        yield new Pattern('equipment');
+        yield new Pattern('evidence');
+        yield new Pattern('faroese');
+        yield new Pattern('feedback');
+        yield new Pattern('fish');
+        yield new Pattern('flounder');
+        yield new Pattern('flour');
+        yield new Pattern('foochowese');
+        yield new Pattern('food');
+        yield new Pattern('furniture');
+        yield new Pattern('gallows');
+        yield new Pattern('genevese');
+        yield new Pattern('genoese');
+        yield new Pattern('gilbertese');
+        yield new Pattern('gold');
+        yield new Pattern('headquarters');
+        yield new Pattern('herpes');
+        yield new Pattern('hijinks');
+        yield new Pattern('homework');
+        yield new Pattern('hottentotese');
+        yield new Pattern('impatience');
+        yield new Pattern('information');
+        yield new Pattern('innings');
+        yield new Pattern('jackanapes');
+        yield new Pattern('jeans');
+        yield new Pattern('jedi');
+        yield new Pattern('kin');
+        yield new Pattern('kiplingese');
+        yield new Pattern('knowledge');
+        yield new Pattern('kongoese');
+        yield new Pattern('leather');
+        yield new Pattern('love');
+        yield new Pattern('lucchese');
+        yield new Pattern('luggage');
+        yield new Pattern('mackerel');
+        yield new Pattern('Maltese');
+        yield new Pattern('management');
+        yield new Pattern('metadata');
+        yield new Pattern('mews');
+        yield new Pattern('money');
+        yield new Pattern('moose');
+        yield new Pattern('mumps');
+        yield new Pattern('music');
+        yield new Pattern('nankingese');
+        yield new Pattern('news');
+        yield new Pattern('nexus');
+        yield new Pattern('niasese');
+        yield new Pattern('nutrition');
+        yield new Pattern('offspring');
+        yield new Pattern('oil');
+        yield new Pattern('patience');
+        yield new Pattern('pekingese');
+        yield new Pattern('piedmontese');
+        yield new Pattern('pincers');
+        yield new Pattern('pistoiese');
+        yield new Pattern('plankton');
+        yield new Pattern('pliers');
+        yield new Pattern('pokemon');
+        yield new Pattern('police');
+        yield new Pattern('polish');
+        yield new Pattern('portuguese');
+        yield new Pattern('proceedings');
+        yield new Pattern('progress');
+        yield new Pattern('rabies');
+        yield new Pattern('rain');
+        yield new Pattern('research');
+        yield new Pattern('rhinoceros');
+        yield new Pattern('rice');
+        yield new Pattern('salmon');
+        yield new Pattern('sand');
+        yield new Pattern('sarawakese');
+        yield new Pattern('scissors');
+        yield new Pattern('sea[- ]bass');
+        yield new Pattern('series');
+        yield new Pattern('shavese');
+        yield new Pattern('shears');
+        yield new Pattern('sheep');
+        yield new Pattern('siemens');
+        yield new Pattern('silk');
+        yield new Pattern('sms');
+        yield new Pattern('soap');
+        yield new Pattern('social media');
+        yield new Pattern('spam');
+        yield new Pattern('species');
+        yield new Pattern('staff');
+        yield new Pattern('sugar');
+        yield new Pattern('swine');
+        yield new Pattern('talent');
+        yield new Pattern('toothpaste');
+        yield new Pattern('traffic');
+        yield new Pattern('travel');
+        yield new Pattern('trousers');
+        yield new Pattern('trout');
+        yield new Pattern('tuna');
+        yield new Pattern('us');
+        yield new Pattern('vermontese');
+        yield new Pattern('vinegar');
+        yield new Pattern('weather');
+        yield new Pattern('wenchowese');
+        yield new Pattern('wheat');
+        yield new Pattern('whiting');
+        yield new Pattern('wildebeest');
+        yield new Pattern('wood');
+        yield new Pattern('wool');
+        yield new Pattern('yengeese');
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Esperanto/Inflectible.php b/backend/vendor/doctrine/inflector/src/Rules/Esperanto/Inflectible.php
new file mode 100644
index 0000000..3917153
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Esperanto/Inflectible.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Esperanto;
+
+use Doctrine\Inflector\Rules\Pattern;
+use Doctrine\Inflector\Rules\Substitution;
+use Doctrine\Inflector\Rules\Transformation;
+use Doctrine\Inflector\Rules\Word;
+
+class Inflectible
+{
+    /** @return Transformation[] */
+    public static function getSingular(): iterable
+    {
+        yield new Transformation(new Pattern('oj$'), 'o');
+    }
+
+    /** @return Transformation[] */
+    public static function getPlural(): iterable
+    {
+        yield new Transformation(new Pattern('o$'), 'oj');
+    }
+
+    /** @return Substitution[] */
+    public static function getIrregular(): iterable
+    {
+        yield new Substitution(new Word(''), new Word(''));
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Esperanto/InflectorFactory.php b/backend/vendor/doctrine/inflector/src/Rules/Esperanto/InflectorFactory.php
new file mode 100644
index 0000000..0455b0d
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Esperanto/InflectorFactory.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Esperanto;
+
+use Doctrine\Inflector\GenericLanguageInflectorFactory;
+use Doctrine\Inflector\Rules\Ruleset;
+
+final class InflectorFactory extends GenericLanguageInflectorFactory
+{
+    protected function getSingularRuleset(): Ruleset
+    {
+        return Rules::getSingularRuleset();
+    }
+
+    protected function getPluralRuleset(): Ruleset
+    {
+        return Rules::getPluralRuleset();
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Esperanto/Rules.php b/backend/vendor/doctrine/inflector/src/Rules/Esperanto/Rules.php
new file mode 100644
index 0000000..00a72f9
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Esperanto/Rules.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Esperanto;
+
+use Doctrine\Inflector\Rules\Patterns;
+use Doctrine\Inflector\Rules\Ruleset;
+use Doctrine\Inflector\Rules\Substitutions;
+use Doctrine\Inflector\Rules\Transformations;
+
+final class Rules
+{
+    public static function getSingularRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getSingular()),
+            new Patterns(...Uninflected::getSingular()),
+            (new Substitutions(...Inflectible::getIrregular()))->getFlippedSubstitutions()
+        );
+    }
+
+    public static function getPluralRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getPlural()),
+            new Patterns(...Uninflected::getPlural()),
+            new Substitutions(...Inflectible::getIrregular())
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Esperanto/Uninflected.php b/backend/vendor/doctrine/inflector/src/Rules/Esperanto/Uninflected.php
new file mode 100644
index 0000000..ed04c93
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Esperanto/Uninflected.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Esperanto;
+
+use Doctrine\Inflector\Rules\Pattern;
+
+final class Uninflected
+{
+    /** @return Pattern[] */
+    public static function getSingular(): iterable
+    {
+        yield from self::getDefault();
+    }
+
+    /** @return Pattern[] */
+    public static function getPlural(): iterable
+    {
+        yield from self::getDefault();
+    }
+
+    /** @return Pattern[] */
+    private static function getDefault(): iterable
+    {
+        yield new Pattern('');
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/French/Inflectible.php b/backend/vendor/doctrine/inflector/src/Rules/French/Inflectible.php
new file mode 100644
index 0000000..5c0ddf9
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/French/Inflectible.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\French;
+
+use Doctrine\Inflector\Rules\Pattern;
+use Doctrine\Inflector\Rules\Substitution;
+use Doctrine\Inflector\Rules\Transformation;
+use Doctrine\Inflector\Rules\Word;
+
+class Inflectible
+{
+    /** @return Transformation[] */
+    public static function getSingular(): iterable
+    {
+        yield new Transformation(new Pattern('/(b|cor|ém|gemm|soupir|trav|vant|vitr)aux$/'), '\1ail');
+        yield new Transformation(new Pattern('/ails$/'), 'ail');
+        yield new Transformation(new Pattern('/(journ|chev|loc)aux$/'), '\1al');
+        yield new Transformation(new Pattern('/(bijou|caillou|chou|genou|hibou|joujou|pou|au|eu|eau)x$/'), '\1');
+        yield new Transformation(new Pattern('/s$/'), '');
+    }
+
+    /** @return Transformation[] */
+    public static function getPlural(): iterable
+    {
+        yield new Transformation(new Pattern('/(s|x|z)$/'), '\1');
+        yield new Transformation(new Pattern('/(b|cor|ém|gemm|soupir|trav|vant|vitr)ail$/'), '\1aux');
+        yield new Transformation(new Pattern('/ail$/'), 'ails');
+        yield new Transformation(new Pattern('/(chacal|carnaval|festival|récital)$/'), '\1s');
+        yield new Transformation(new Pattern('/al$/'), 'aux');
+        yield new Transformation(new Pattern('/(bleu|émeu|landau|pneu|sarrau)$/'), '\1s');
+        yield new Transformation(new Pattern('/(bijou|caillou|chou|genou|hibou|joujou|lieu|pou|au|eu|eau)$/'), '\1x');
+        yield new Transformation(new Pattern('/$/'), 's');
+    }
+
+    /** @return Substitution[] */
+    public static function getIrregular(): iterable
+    {
+        yield new Substitution(new Word('monsieur'), new Word('messieurs'));
+        yield new Substitution(new Word('madame'), new Word('mesdames'));
+        yield new Substitution(new Word('mademoiselle'), new Word('mesdemoiselles'));
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/French/InflectorFactory.php b/backend/vendor/doctrine/inflector/src/Rules/French/InflectorFactory.php
new file mode 100644
index 0000000..62e31f0
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/French/InflectorFactory.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\French;
+
+use Doctrine\Inflector\GenericLanguageInflectorFactory;
+use Doctrine\Inflector\Rules\Ruleset;
+
+final class InflectorFactory extends GenericLanguageInflectorFactory
+{
+    protected function getSingularRuleset(): Ruleset
+    {
+        return Rules::getSingularRuleset();
+    }
+
+    protected function getPluralRuleset(): Ruleset
+    {
+        return Rules::getPluralRuleset();
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/French/Rules.php b/backend/vendor/doctrine/inflector/src/Rules/French/Rules.php
new file mode 100644
index 0000000..6cd45bc
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/French/Rules.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\French;
+
+use Doctrine\Inflector\Rules\Patterns;
+use Doctrine\Inflector\Rules\Ruleset;
+use Doctrine\Inflector\Rules\Substitutions;
+use Doctrine\Inflector\Rules\Transformations;
+
+final class Rules
+{
+    public static function getSingularRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getSingular()),
+            new Patterns(...Uninflected::getSingular()),
+            (new Substitutions(...Inflectible::getIrregular()))->getFlippedSubstitutions()
+        );
+    }
+
+    public static function getPluralRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getPlural()),
+            new Patterns(...Uninflected::getPlural()),
+            new Substitutions(...Inflectible::getIrregular())
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/French/Uninflected.php b/backend/vendor/doctrine/inflector/src/Rules/French/Uninflected.php
new file mode 100644
index 0000000..1c2b99a
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/French/Uninflected.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\French;
+
+use Doctrine\Inflector\Rules\Pattern;
+
+final class Uninflected
+{
+    /** @return Pattern[] */
+    public static function getSingular(): iterable
+    {
+        yield from self::getDefault();
+
+        yield new Pattern('bois');
+        yield new Pattern('mas');
+    }
+
+    /** @return Pattern[] */
+    public static function getPlural(): iterable
+    {
+        yield from self::getDefault();
+    }
+
+    /** @return Pattern[] */
+    private static function getDefault(): iterable
+    {
+        yield new Pattern('');
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Italian/Inflectible.php b/backend/vendor/doctrine/inflector/src/Rules/Italian/Inflectible.php
new file mode 100644
index 0000000..dc63b52
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Italian/Inflectible.php
@@ -0,0 +1,218 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Italian;
+
+use Doctrine\Inflector\Rules\Pattern;
+use Doctrine\Inflector\Rules\Substitution;
+use Doctrine\Inflector\Rules\Transformation;
+use Doctrine\Inflector\Rules\Word;
+
+class Inflectible
+{
+    /** @return iterable<Transformation> */
+    public static function getSingular(): iterable
+    {
+        // Reverse of -sce → -scia (fasce → fascia)
+        yield new Transformation(new Pattern('([aeiou])sce$'), '\\1scia');
+
+        // Reverse of -cie → -cia (farmacia → farmacie)
+        yield new Transformation(new Pattern('cie$'), 'cia');
+
+        // Reverse of -gie → -gia (bugia → bugie)
+        yield new Transformation(new Pattern('gie$'), 'gia');
+
+        // Reverse of -ce → -cia (arance → arancia)
+        yield new Transformation(new Pattern('([^aeiou])ce$'), '\1cia');
+
+        // Reverse of -ge → -gia (valige → valigia)
+        yield new Transformation(new Pattern('([^aeiou])ge$'), '\1gia');
+
+        // Reverse of -chi → -co (bachi → baco)
+        yield new Transformation(new Pattern('([bcdfghjklmnpqrstvwxyz][aeiou])chi$'), '\1co');
+
+        // Reverse of -ghi → -go (laghi → lago)
+        yield new Transformation(new Pattern('([bcdfghjklmnpqrstvwxyz][aeiou])ghi$'), '\1go');
+
+        // Reverse of -ci → -co (medici → medico)
+        yield new Transformation(new Pattern('([aeiou][bcdfghjklmnpqrstvwxyz])ci$'), '\1co');
+
+        // Reverse of -gi → -go (psicologi → psicologo)
+        yield new Transformation(new Pattern('([aeiou][bcdfghjklmnpqrstvwxyz])gi$'), '\1go');
+
+        // Reverse of -i → -io (zii → zio, negozi → negozio)
+        // This is more complex due to Italian's stress patterns, but we'll handle the basic case
+        yield new Transformation(new Pattern('([^aeiou])i$'), '\1io');
+
+        // Handle words that end with -i but should go to -co/-go (amici → amico, not amice)
+        yield new Transformation(new Pattern('([^aeiou])ci$'), '\1co');
+        yield new Transformation(new Pattern('([^aeiou])gi$'), '\1go');
+
+        // Reverse of -a → -e
+        yield new Transformation(new Pattern('e$'), 'a');
+
+        // Reverse of -e → -i
+        yield new Transformation(new Pattern('i$'), 'e');
+
+        // Reverse of -o → -i
+        yield new Transformation(new Pattern('i$'), 'o');
+    }
+
+    /** @return iterable<Transformation> */
+    public static function getPlural(): iterable
+    {
+        // Words ending in -scia without stress on 'i' become -sce (e.g. fascia → fasce)
+        yield new Transformation(new Pattern('([aeiou])scia$'), '\\1sce');
+
+        // Words ending in -cia/gia with stress on 'i' keep the 'i' in plural
+        yield new Transformation(new Pattern('cia$'), 'cie'); // e.g. farmacia → farmacie
+        yield new Transformation(new Pattern('gia$'), 'gie'); // e.g. bugia → bugie
+
+        // Words ending in -cia/gia without stress on 'i' lose the 'i' in plural
+        yield new Transformation(new Pattern('([^aeiou])cia$'), '\\1ce'); // e.g. arancia → arance
+        yield new Transformation(new Pattern('([^aeiou])gia$'), '\\1ge'); // e.g. valigia → valige
+
+        // Words ending in -co/-go with stress on 'o' become -chi/-ghi
+        yield new Transformation(new Pattern('([bcdfghjklmnpqrstvwxyz][aeiou])co$'), '\\1chi'); // e.g. baco → bachi
+        yield new Transformation(new Pattern('([bcdfghjklmnpqrstvwxyz][aeiou])go$'), '\\1ghi'); // e.g. lago → laghi
+
+        // Words ending in -co/-go with stress on the penultimate syllable become -ci/-gi
+        yield new Transformation(new Pattern('([aeiou][bcdfghjklmnpqrstvwxyz])co$'), '\\1ci'); // e.g. medico → medici
+        yield new Transformation(new Pattern('([aeiou][bcdfghjklmnpqrstvwxyz])go$'), '\\1gi'); // e.g. psicologo → psicologi
+
+        // Words ending in -io with stress on 'i' keep the 'i' in plural
+        yield new Transformation(new Pattern('([^aeiou])io$'), '\\1i'); // e.g. zio → zii
+
+        // Words ending in -io with stress on 'o' lose the 'i' in plural
+        yield new Transformation(new Pattern('([aeiou])io$'), '\\1i'); // e.g. negozio → negozi
+
+        // Standard ending rules
+        yield new Transformation(new Pattern('a$'), 'e');  // -a → -e
+        yield new Transformation(new Pattern('e$'), 'i');  // -e → -i
+        yield new Transformation(new Pattern('o$'), 'i');  // -o → -i
+    }
+
+    /** @return iterable<Substitution> */
+    public static function getIrregular(): iterable
+    {
+        // Irregular substitutions (singular => plural)
+        $irregulars = [
+            'ala' => 'ali',
+            'albergo' => 'alberghi',
+            'amica' => 'amiche',
+            'amico' => 'amici',
+            'ampio' => 'ampi',
+            'arancia' => 'arance',
+            'arma' => 'armi',
+            'asparago' => 'asparagi',
+            'banca' => 'banche',
+            'belga' => 'belgi',
+            'braccio' => 'braccia',
+            'budello' => 'budella',
+            'bue' => 'buoi',
+            'caccia' => 'cacce',
+            'calcagno' => 'calcagna',
+            'camicia' => 'camicie',
+            'cane' => 'cani',
+            'capitale' => 'capitali',
+            'carcere' => 'carceri',
+            'casa' => 'case',
+            'cavaliere' => 'cavalieri',
+            'centinaio' => 'centinaia',
+            'cerchio' => 'cerchia',
+            'cervello' => 'cervella',
+            'chiave' => 'chiavi',
+            'chirurgo' => 'chirurgi',
+            'ciglio' => 'ciglia',
+            'città' => 'città',
+            'corno' => 'corna',
+            'corpo' => 'corpi',
+            'crisi' => 'crisi',
+            'dente' => 'denti',
+            'dio' => 'dei',
+            'dito' => 'dita',
+            'dottore' => 'dottori',
+            'fiore' => 'fiori',
+            'fratello' => 'fratelli',
+            'fuoco' => 'fuochi',
+            'gamba' => 'gambe',
+            'ginocchio' => 'ginocchia',
+            'gioco' => 'giochi',
+            'giornale' => 'giornali',
+            'giraffa' => 'giraffe',
+            'labbro' => 'labbra',
+            'lenzuolo' => 'lenzuola',
+            'libro' => 'libri',
+            'madre' => 'madri',
+            'maestro' => 'maestri',
+            'magico' => 'magici',
+            'mago' => 'maghi',
+            'maniaco' => 'maniaci',
+            'manico' => 'manici',
+            'mano' => 'mani',
+            'medico' => 'medici',
+            'membro' => 'membri',
+            'metropoli' => 'metropoli',
+            'migliaio' => 'migliaia',
+            'miglio' => 'miglia',
+            'mille' => 'mila',
+            'mio' => 'miei',
+            'moglie' => 'mogli',
+            'mosaico' => 'mosaici',
+            'muro' => 'muri',
+            'nemico' => 'nemici',
+            'nome' => 'nomi',
+            'occhio' => 'occhi',
+            'orecchio' => 'orecchi',
+            'osso' => 'ossa',
+            'paio' => 'paia',
+            'pane' => 'pani',
+            'papa' => 'papi',
+            'pasta' => 'paste',
+            'penna' => 'penne',
+            'pesce' => 'pesci',
+            'piede' => 'piedi',
+            'pittore' => 'pittori',
+            'poeta' => 'poeti',
+            'porco' => 'porci',
+            'porto' => 'porti',
+            'problema' => 'problemi',
+            'ragazzo' => 'ragazzi',
+            're' => 're',
+            'rene' => 'reni',
+            'riso' => 'risa',
+            'rosa' => 'rosa',
+            'sale' => 'sali',
+            'sarto' => 'sarti',
+            'scuola' => 'scuole',
+            'serie' => 'serie',
+            'serramento' => 'serramenta',
+            'sorella' => 'sorelle',
+            'specie' => 'specie',
+            'staio' => 'staia',
+            'stazione' => 'stazioni',
+            'strido' => 'strida',
+            'strillo' => 'strilla',
+            'studio' => 'studi',
+            'suo' => 'suoi',
+            'superficie' => 'superfici',
+            'tavolo' => 'tavoli',
+            'tempio' => 'templi',
+            'treno' => 'treni',
+            'tuo' => 'tuoi',
+            'uomo' => 'uomini',
+            'uovo' => 'uova',
+            'urlo' => 'urla',
+            'valigia' => 'valigie',
+            'vestigio' => 'vestigia',
+            'vino' => 'vini',
+            'viola' => 'viola',
+            'zio' => 'zii',
+        ];
+
+        foreach ($irregulars as $singular => $plural) {
+            yield new Substitution(new Word($singular), new Word($plural));
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Italian/InflectorFactory.php b/backend/vendor/doctrine/inflector/src/Rules/Italian/InflectorFactory.php
new file mode 100644
index 0000000..41685c4
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Italian/InflectorFactory.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Italian;
+
+use Doctrine\Inflector\GenericLanguageInflectorFactory;
+use Doctrine\Inflector\Rules\Ruleset;
+
+final class InflectorFactory extends GenericLanguageInflectorFactory
+{
+    protected function getSingularRuleset(): Ruleset
+    {
+        return Rules::getSingularRuleset();
+    }
+
+    protected function getPluralRuleset(): Ruleset
+    {
+        return Rules::getPluralRuleset();
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Italian/Rules.php b/backend/vendor/doctrine/inflector/src/Rules/Italian/Rules.php
new file mode 100644
index 0000000..2f1584a
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Italian/Rules.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Italian;
+
+use Doctrine\Inflector\Rules\Patterns;
+use Doctrine\Inflector\Rules\Ruleset;
+use Doctrine\Inflector\Rules\Substitutions;
+use Doctrine\Inflector\Rules\Transformations;
+
+final class Rules
+{
+    public static function getSingularRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getSingular()),
+            new Patterns(...Uninflected::getSingular()),
+            (new Substitutions(...Inflectible::getIrregular()))->getFlippedSubstitutions()
+        );
+    }
+
+    public static function getPluralRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getPlural()),
+            new Patterns(...Uninflected::getPlural()),
+            new Substitutions(...Inflectible::getIrregular())
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Italian/Uninflected.php b/backend/vendor/doctrine/inflector/src/Rules/Italian/Uninflected.php
new file mode 100644
index 0000000..067a92a
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Italian/Uninflected.php
@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Italian;
+
+use Doctrine\Inflector\Rules\Pattern;
+
+final class Uninflected
+{
+    /** @return iterable<Pattern> */
+    public static function getSingular(): iterable
+    {
+        yield from self::getDefault();
+    }
+
+    /** @return iterable<Pattern> */
+    public static function getPlural(): iterable
+    {
+        yield from self::getDefault();
+    }
+
+    /** @return iterable<Pattern> */
+    private static function getDefault(): iterable
+    {
+        // Invariable words (same form in singular and plural)
+        $invariables = [
+            'alpaca',
+            'auto',
+            'bar',
+            'blu',
+            'boia',
+            'boomerang',
+            'brindisi',
+            'campus',
+            'computer',
+            'crisi',
+            'crocevia',
+            'dopocena',
+            'film',
+            'foto',
+            'fuchsia',
+            'gnu',
+            'gorilla',
+            'gru',
+            'iguana',
+            'kamikaze',
+            'karaoke',
+            'koala',
+            'lama',
+            'menu',
+            'metropoli',
+            'moto',
+            'opossum',
+            'panda',
+            'quiz',
+            'radio',
+            're',
+            'scacciapensieri',
+            'serie',
+            'smartphone',
+            'sosia',
+            'sottoscala',
+            'specie',
+            'sport',
+            'tablet',
+            'taxi',
+            'vaglia',
+            'virtù',
+            'virus',
+            'yogurt',
+            'foto',
+            'fuchsia',
+        ];
+
+        foreach ($invariables as $word) {
+            yield new Pattern($word);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/NorwegianBokmal/Inflectible.php b/backend/vendor/doctrine/inflector/src/Rules/NorwegianBokmal/Inflectible.php
new file mode 100644
index 0000000..1e952d8
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/NorwegianBokmal/Inflectible.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\NorwegianBokmal;
+
+use Doctrine\Inflector\Rules\Pattern;
+use Doctrine\Inflector\Rules\Substitution;
+use Doctrine\Inflector\Rules\Transformation;
+use Doctrine\Inflector\Rules\Word;
+
+class Inflectible
+{
+    /** @return Transformation[] */
+    public static function getSingular(): iterable
+    {
+        yield new Transformation(new Pattern('/re$/i'), 'r');
+        yield new Transformation(new Pattern('/er$/i'), '');
+    }
+
+    /** @return Transformation[] */
+    public static function getPlural(): iterable
+    {
+        yield new Transformation(new Pattern('/e$/i'), 'er');
+        yield new Transformation(new Pattern('/r$/i'), 're');
+        yield new Transformation(new Pattern('/$/'), 'er');
+    }
+
+    /** @return Substitution[] */
+    public static function getIrregular(): iterable
+    {
+        yield new Substitution(new Word('konto'), new Word('konti'));
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/NorwegianBokmal/InflectorFactory.php b/backend/vendor/doctrine/inflector/src/Rules/NorwegianBokmal/InflectorFactory.php
new file mode 100644
index 0000000..912ae41
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/NorwegianBokmal/InflectorFactory.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\NorwegianBokmal;
+
+use Doctrine\Inflector\GenericLanguageInflectorFactory;
+use Doctrine\Inflector\Rules\Ruleset;
+
+final class InflectorFactory extends GenericLanguageInflectorFactory
+{
+    protected function getSingularRuleset(): Ruleset
+    {
+        return Rules::getSingularRuleset();
+    }
+
+    protected function getPluralRuleset(): Ruleset
+    {
+        return Rules::getPluralRuleset();
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/NorwegianBokmal/Rules.php b/backend/vendor/doctrine/inflector/src/Rules/NorwegianBokmal/Rules.php
new file mode 100644
index 0000000..9902d35
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/NorwegianBokmal/Rules.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\NorwegianBokmal;
+
+use Doctrine\Inflector\Rules\Patterns;
+use Doctrine\Inflector\Rules\Ruleset;
+use Doctrine\Inflector\Rules\Substitutions;
+use Doctrine\Inflector\Rules\Transformations;
+
+final class Rules
+{
+    public static function getSingularRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getSingular()),
+            new Patterns(...Uninflected::getSingular()),
+            (new Substitutions(...Inflectible::getIrregular()))->getFlippedSubstitutions()
+        );
+    }
+
+    public static function getPluralRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getPlural()),
+            new Patterns(...Uninflected::getPlural()),
+            new Substitutions(...Inflectible::getIrregular())
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/NorwegianBokmal/Uninflected.php b/backend/vendor/doctrine/inflector/src/Rules/NorwegianBokmal/Uninflected.php
new file mode 100644
index 0000000..5d8d3b3
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/NorwegianBokmal/Uninflected.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\NorwegianBokmal;
+
+use Doctrine\Inflector\Rules\Pattern;
+
+final class Uninflected
+{
+    /** @return Pattern[] */
+    public static function getSingular(): iterable
+    {
+        yield from self::getDefault();
+    }
+
+    /** @return Pattern[] */
+    public static function getPlural(): iterable
+    {
+        yield from self::getDefault();
+    }
+
+    /** @return Pattern[] */
+    private static function getDefault(): iterable
+    {
+        yield new Pattern('barn');
+        yield new Pattern('fjell');
+        yield new Pattern('hus');
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Pattern.php b/backend/vendor/doctrine/inflector/src/Rules/Pattern.php
new file mode 100644
index 0000000..a5f0ef7
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Pattern.php
@@ -0,0 +1,42 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules;
+
+use function preg_match;
+
+final class Pattern
+{
+    /** @var string */
+    private $pattern;
+
+    /** @var string */
+    private $regex;
+
+    public function __construct(string $pattern)
+    {
+        $this->pattern = $pattern;
+
+        if (isset($this->pattern[0]) && $this->pattern[0] === '/') {
+            $this->regex = $this->pattern;
+        } else {
+            $this->regex = '/' . $this->pattern . '/i';
+        }
+    }
+
+    public function getPattern(): string
+    {
+        return $this->pattern;
+    }
+
+    public function getRegex(): string
+    {
+        return $this->regex;
+    }
+
+    public function matches(string $word): bool
+    {
+        return preg_match($this->getRegex(), $word) === 1;
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Patterns.php b/backend/vendor/doctrine/inflector/src/Rules/Patterns.php
new file mode 100644
index 0000000..16594c4
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Patterns.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules;
+
+use function array_map;
+use function implode;
+use function preg_match;
+
+class Patterns
+{
+    /** @var string */
+    private $regex;
+
+    public function __construct(Pattern ...$patterns)
+    {
+        $patterns = array_map(static function (Pattern $pattern): string {
+            return $pattern->getPattern();
+        }, $patterns);
+
+        $this->regex = '/^(?:' . implode('|', $patterns) . ')$/i';
+    }
+
+    public function matches(string $word): bool
+    {
+        return preg_match($this->regex, $word, $regs) === 1;
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Portuguese/Inflectible.php b/backend/vendor/doctrine/inflector/src/Rules/Portuguese/Inflectible.php
new file mode 100644
index 0000000..0d41fe7
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Portuguese/Inflectible.php
@@ -0,0 +1,98 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Portuguese;
+
+use Doctrine\Inflector\Rules\Pattern;
+use Doctrine\Inflector\Rules\Substitution;
+use Doctrine\Inflector\Rules\Transformation;
+use Doctrine\Inflector\Rules\Word;
+
+class Inflectible
+{
+    /** @return Transformation[] */
+    public static function getSingular(): iterable
+    {
+        yield new Transformation(new Pattern('/^(g|)ases$/i'), '\1ás');
+        yield new Transformation(new Pattern('/(japon|escoc|ingl|dinamarqu|fregu|portugu)eses$/i'), '\1ês');
+        yield new Transformation(new Pattern('/(ae|ao|oe)s$/'), 'ao');
+        yield new Transformation(new Pattern('/(ãe|ão|õe)s$/'), 'ão');
+        yield new Transformation(new Pattern('/^(.*[^s]s)es$/i'), '\1');
+        yield new Transformation(new Pattern('/sses$/i'), 'sse');
+        yield new Transformation(new Pattern('/ns$/i'), 'm');
+        yield new Transformation(new Pattern('/(r|t|f|v)is$/i'), '\1il');
+        yield new Transformation(new Pattern('/uis$/i'), 'ul');
+        yield new Transformation(new Pattern('/ois$/i'), 'ol');
+        yield new Transformation(new Pattern('/eis$/i'), 'ei');
+        yield new Transformation(new Pattern('/éis$/i'), 'el');
+        yield new Transformation(new Pattern('/([^p])ais$/i'), '\1al');
+        yield new Transformation(new Pattern('/(r|z)es$/i'), '\1');
+        yield new Transformation(new Pattern('/^(á|gá)s$/i'), '\1s');
+        yield new Transformation(new Pattern('/([^ê])s$/i'), '\1');
+    }
+
+    /** @return Transformation[] */
+    public static function getPlural(): iterable
+    {
+        yield new Transformation(new Pattern('/^(alem|c|p)ao$/i'), '\1aes');
+        yield new Transformation(new Pattern('/^(irm|m)ao$/i'), '\1aos');
+        yield new Transformation(new Pattern('/ao$/i'), 'oes');
+        yield new Transformation(new Pattern('/^(alem|c|p)ão$/i'), '\1ães');
+        yield new Transformation(new Pattern('/^(irm|m)ão$/i'), '\1ãos');
+        yield new Transformation(new Pattern('/ão$/i'), 'ões');
+        yield new Transformation(new Pattern('/^(|g)ás$/i'), '\1ases');
+        yield new Transformation(new Pattern('/^(japon|escoc|ingl|dinamarqu|fregu|portugu)ês$/i'), '\1eses');
+        yield new Transformation(new Pattern('/m$/i'), 'ns');
+        yield new Transformation(new Pattern('/([^aeou])il$/i'), '\1is');
+        yield new Transformation(new Pattern('/ul$/i'), 'uis');
+        yield new Transformation(new Pattern('/ol$/i'), 'ois');
+        yield new Transformation(new Pattern('/el$/i'), 'eis');
+        yield new Transformation(new Pattern('/al$/i'), 'ais');
+        yield new Transformation(new Pattern('/(z|r)$/i'), '\1es');
+        yield new Transformation(new Pattern('/(s)$/i'), '\1');
+        yield new Transformation(new Pattern('/$/'), 's');
+    }
+
+    /** @return Substitution[] */
+    public static function getIrregular(): iterable
+    {
+        yield new Substitution(new Word('abdomen'), new Word('abdomens'));
+        yield new Substitution(new Word('alemão'), new Word('alemães'));
+        yield new Substitution(new Word('artesã'), new Word('artesãos'));
+        yield new Substitution(new Word('álcool'), new Word('álcoois'));
+        yield new Substitution(new Word('árvore'), new Word('árvores'));
+        yield new Substitution(new Word('bencão'), new Word('bencãos'));
+        yield new Substitution(new Word('cão'), new Word('cães'));
+        yield new Substitution(new Word('campus'), new Word('campi'));
+        yield new Substitution(new Word('cadáver'), new Word('cadáveres'));
+        yield new Substitution(new Word('capelão'), new Word('capelães'));
+        yield new Substitution(new Word('capitão'), new Word('capitães'));
+        yield new Substitution(new Word('chão'), new Word('chãos'));
+        yield new Substitution(new Word('charlatão'), new Word('charlatães'));
+        yield new Substitution(new Word('cidadão'), new Word('cidadãos'));
+        yield new Substitution(new Word('consul'), new Word('consules'));
+        yield new Substitution(new Word('cristão'), new Word('cristãos'));
+        yield new Substitution(new Word('difícil'), new Word('difíceis'));
+        yield new Substitution(new Word('email'), new Word('emails'));
+        yield new Substitution(new Word('escrivão'), new Word('escrivães'));
+        yield new Substitution(new Word('fóssil'), new Word('fósseis'));
+        yield new Substitution(new Word('gás'), new Word('gases'));
+        yield new Substitution(new Word('germens'), new Word('germen'));
+        yield new Substitution(new Word('grão'), new Word('grãos'));
+        yield new Substitution(new Word('hífen'), new Word('hífens'));
+        yield new Substitution(new Word('irmão'), new Word('irmãos'));
+        yield new Substitution(new Word('liquens'), new Word('liquen'));
+        yield new Substitution(new Word('mal'), new Word('males'));
+        yield new Substitution(new Word('mão'), new Word('mãos'));
+        yield new Substitution(new Word('orfão'), new Word('orfãos'));
+        yield new Substitution(new Word('país'), new Word('países'));
+        yield new Substitution(new Word('pai'), new Word('pais'));
+        yield new Substitution(new Word('pão'), new Word('pães'));
+        yield new Substitution(new Word('projétil'), new Word('projéteis'));
+        yield new Substitution(new Word('réptil'), new Word('répteis'));
+        yield new Substitution(new Word('sacristão'), new Word('sacristães'));
+        yield new Substitution(new Word('sotão'), new Word('sotãos'));
+        yield new Substitution(new Word('tabelião'), new Word('tabeliães'));
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Portuguese/InflectorFactory.php b/backend/vendor/doctrine/inflector/src/Rules/Portuguese/InflectorFactory.php
new file mode 100644
index 0000000..bf12d54
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Portuguese/InflectorFactory.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Portuguese;
+
+use Doctrine\Inflector\GenericLanguageInflectorFactory;
+use Doctrine\Inflector\Rules\Ruleset;
+
+final class InflectorFactory extends GenericLanguageInflectorFactory
+{
+    protected function getSingularRuleset(): Ruleset
+    {
+        return Rules::getSingularRuleset();
+    }
+
+    protected function getPluralRuleset(): Ruleset
+    {
+        return Rules::getPluralRuleset();
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Portuguese/Rules.php b/backend/vendor/doctrine/inflector/src/Rules/Portuguese/Rules.php
new file mode 100644
index 0000000..897f177
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Portuguese/Rules.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Portuguese;
+
+use Doctrine\Inflector\Rules\Patterns;
+use Doctrine\Inflector\Rules\Ruleset;
+use Doctrine\Inflector\Rules\Substitutions;
+use Doctrine\Inflector\Rules\Transformations;
+
+final class Rules
+{
+    public static function getSingularRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getSingular()),
+            new Patterns(...Uninflected::getSingular()),
+            (new Substitutions(...Inflectible::getIrregular()))->getFlippedSubstitutions()
+        );
+    }
+
+    public static function getPluralRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getPlural()),
+            new Patterns(...Uninflected::getPlural()),
+            new Substitutions(...Inflectible::getIrregular())
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Portuguese/Uninflected.php b/backend/vendor/doctrine/inflector/src/Rules/Portuguese/Uninflected.php
new file mode 100644
index 0000000..b8e988f
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Portuguese/Uninflected.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Portuguese;
+
+use Doctrine\Inflector\Rules\Pattern;
+
+final class Uninflected
+{
+    /** @return Pattern[] */
+    public static function getSingular(): iterable
+    {
+        yield from self::getDefault();
+    }
+
+    /** @return Pattern[] */
+    public static function getPlural(): iterable
+    {
+        yield from self::getDefault();
+    }
+
+    /** @return Pattern[] */
+    private static function getDefault(): iterable
+    {
+        yield new Pattern('tórax');
+        yield new Pattern('tênis');
+        yield new Pattern('ônibus');
+        yield new Pattern('lápis');
+        yield new Pattern('fênix');
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Ruleset.php b/backend/vendor/doctrine/inflector/src/Rules/Ruleset.php
new file mode 100644
index 0000000..39889b7
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Ruleset.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules;
+
+class Ruleset
+{
+    /** @var Transformations */
+    private $regular;
+
+    /** @var Patterns */
+    private $uninflected;
+
+    /** @var Substitutions */
+    private $irregular;
+
+    public function __construct(Transformations $regular, Patterns $uninflected, Substitutions $irregular)
+    {
+        $this->regular     = $regular;
+        $this->uninflected = $uninflected;
+        $this->irregular   = $irregular;
+    }
+
+    public function getRegular(): Transformations
+    {
+        return $this->regular;
+    }
+
+    public function getUninflected(): Patterns
+    {
+        return $this->uninflected;
+    }
+
+    public function getIrregular(): Substitutions
+    {
+        return $this->irregular;
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Spanish/Inflectible.php b/backend/vendor/doctrine/inflector/src/Rules/Spanish/Inflectible.php
new file mode 100644
index 0000000..9129460
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Spanish/Inflectible.php
@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Spanish;
+
+use Doctrine\Inflector\Rules\Pattern;
+use Doctrine\Inflector\Rules\Substitution;
+use Doctrine\Inflector\Rules\Transformation;
+use Doctrine\Inflector\Rules\Word;
+
+class Inflectible
+{
+    /** @return Transformation[] */
+    public static function getSingular(): iterable
+    {
+        yield new Transformation(new Pattern('/ereses$/'), 'erés');
+        yield new Transformation(new Pattern('/iones$/'), 'ión');
+        yield new Transformation(new Pattern('/ces$/'), 'z');
+        yield new Transformation(new Pattern('/es$/'), '');
+        yield new Transformation(new Pattern('/s$/'), '');
+    }
+
+    /** @return Transformation[] */
+    public static function getPlural(): iterable
+    {
+        yield new Transformation(new Pattern('/ú([sn])$/i'), 'u\1es');
+        yield new Transformation(new Pattern('/ó([sn])$/i'), 'o\1es');
+        yield new Transformation(new Pattern('/í([sn])$/i'), 'i\1es');
+        yield new Transformation(new Pattern('/é([sn])$/i'), 'e\1es');
+        yield new Transformation(new Pattern('/á([sn])$/i'), 'a\1es');
+        yield new Transformation(new Pattern('/z$/i'), 'ces');
+        yield new Transformation(new Pattern('/([aeiou]s)$/i'), '\1');
+        yield new Transformation(new Pattern('/([^aeéiou])$/i'), '\1es');
+        yield new Transformation(new Pattern('/$/'), 's');
+    }
+
+    /** @return Substitution[] */
+    public static function getIrregular(): iterable
+    {
+        yield new Substitution(new Word('el'), new Word('los'));
+        yield new Substitution(new Word('papá'), new Word('papás'));
+        yield new Substitution(new Word('mamá'), new Word('mamás'));
+        yield new Substitution(new Word('sofá'), new Word('sofás'));
+        yield new Substitution(new Word('mes'), new Word('meses'));
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Spanish/InflectorFactory.php b/backend/vendor/doctrine/inflector/src/Rules/Spanish/InflectorFactory.php
new file mode 100644
index 0000000..85084ca
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Spanish/InflectorFactory.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Spanish;
+
+use Doctrine\Inflector\GenericLanguageInflectorFactory;
+use Doctrine\Inflector\Rules\Ruleset;
+
+final class InflectorFactory extends GenericLanguageInflectorFactory
+{
+    protected function getSingularRuleset(): Ruleset
+    {
+        return Rules::getSingularRuleset();
+    }
+
+    protected function getPluralRuleset(): Ruleset
+    {
+        return Rules::getPluralRuleset();
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Spanish/Rules.php b/backend/vendor/doctrine/inflector/src/Rules/Spanish/Rules.php
new file mode 100644
index 0000000..d739972
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Spanish/Rules.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Spanish;
+
+use Doctrine\Inflector\Rules\Patterns;
+use Doctrine\Inflector\Rules\Ruleset;
+use Doctrine\Inflector\Rules\Substitutions;
+use Doctrine\Inflector\Rules\Transformations;
+
+final class Rules
+{
+    public static function getSingularRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getSingular()),
+            new Patterns(...Uninflected::getSingular()),
+            (new Substitutions(...Inflectible::getIrregular()))->getFlippedSubstitutions()
+        );
+    }
+
+    public static function getPluralRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getPlural()),
+            new Patterns(...Uninflected::getPlural()),
+            new Substitutions(...Inflectible::getIrregular())
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Spanish/Uninflected.php b/backend/vendor/doctrine/inflector/src/Rules/Spanish/Uninflected.php
new file mode 100644
index 0000000..c26ebe9
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Spanish/Uninflected.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Spanish;
+
+use Doctrine\Inflector\Rules\Pattern;
+
+final class Uninflected
+{
+    /** @return Pattern[] */
+    public static function getSingular(): iterable
+    {
+        yield from self::getDefault();
+    }
+
+    /** @return Pattern[] */
+    public static function getPlural(): iterable
+    {
+        yield from self::getDefault();
+    }
+
+    /** @return Pattern[] */
+    private static function getDefault(): iterable
+    {
+        yield new Pattern('lunes');
+        yield new Pattern('rompecabezas');
+        yield new Pattern('crisis');
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Substitution.php b/backend/vendor/doctrine/inflector/src/Rules/Substitution.php
new file mode 100644
index 0000000..471aff9
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Substitution.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules;
+
+final class Substitution
+{
+    /** @var Word */
+    private $from;
+
+    /** @var Word */
+    private $to;
+
+    public function __construct(Word $from, Word $to)
+    {
+        $this->from = $from;
+        $this->to   = $to;
+    }
+
+    public function getFrom(): Word
+    {
+        return $this->from;
+    }
+
+    public function getTo(): Word
+    {
+        return $this->to;
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Substitutions.php b/backend/vendor/doctrine/inflector/src/Rules/Substitutions.php
new file mode 100644
index 0000000..17ee296
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Substitutions.php
@@ -0,0 +1,57 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules;
+
+use Doctrine\Inflector\WordInflector;
+
+use function strtolower;
+use function strtoupper;
+use function substr;
+
+class Substitutions implements WordInflector
+{
+    /** @var Substitution[] */
+    private $substitutions;
+
+    public function __construct(Substitution ...$substitutions)
+    {
+        foreach ($substitutions as $substitution) {
+            $this->substitutions[$substitution->getFrom()->getWord()] = $substitution;
+        }
+    }
+
+    public function getFlippedSubstitutions(): Substitutions
+    {
+        $substitutions = [];
+
+        foreach ($this->substitutions as $substitution) {
+            $substitutions[] = new Substitution(
+                $substitution->getTo(),
+                $substitution->getFrom()
+            );
+        }
+
+        return new Substitutions(...$substitutions);
+    }
+
+    public function inflect(string $word): string
+    {
+        $lowerWord = strtolower($word);
+
+        if (isset($this->substitutions[$lowerWord])) {
+            $firstLetterUppercase = $lowerWord[0] !== $word[0];
+
+            $toWord = $this->substitutions[$lowerWord]->getTo()->getWord();
+
+            if ($firstLetterUppercase) {
+                return strtoupper($toWord[0]) . substr($toWord, 1);
+            }
+
+            return $toWord;
+        }
+
+        return $word;
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Transformation.php b/backend/vendor/doctrine/inflector/src/Rules/Transformation.php
new file mode 100644
index 0000000..30dcd59
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Transformation.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules;
+
+use Doctrine\Inflector\WordInflector;
+
+use function preg_replace;
+
+final class Transformation implements WordInflector
+{
+    /** @var Pattern */
+    private $pattern;
+
+    /** @var string */
+    private $replacement;
+
+    public function __construct(Pattern $pattern, string $replacement)
+    {
+        $this->pattern     = $pattern;
+        $this->replacement = $replacement;
+    }
+
+    public function getPattern(): Pattern
+    {
+        return $this->pattern;
+    }
+
+    public function getReplacement(): string
+    {
+        return $this->replacement;
+    }
+
+    public function inflect(string $word): string
+    {
+        return (string) preg_replace($this->pattern->getRegex(), $this->replacement, $word);
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Transformations.php b/backend/vendor/doctrine/inflector/src/Rules/Transformations.php
new file mode 100644
index 0000000..b6a48fa
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Transformations.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules;
+
+use Doctrine\Inflector\WordInflector;
+
+class Transformations implements WordInflector
+{
+    /** @var Transformation[] */
+    private $transformations;
+
+    public function __construct(Transformation ...$transformations)
+    {
+        $this->transformations = $transformations;
+    }
+
+    public function inflect(string $word): string
+    {
+        foreach ($this->transformations as $transformation) {
+            if ($transformation->getPattern()->matches($word)) {
+                return $transformation->inflect($word);
+            }
+        }
+
+        return $word;
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Turkish/Inflectible.php b/backend/vendor/doctrine/inflector/src/Rules/Turkish/Inflectible.php
new file mode 100644
index 0000000..a2bda0d
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Turkish/Inflectible.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Turkish;
+
+use Doctrine\Inflector\Rules\Pattern;
+use Doctrine\Inflector\Rules\Substitution;
+use Doctrine\Inflector\Rules\Transformation;
+use Doctrine\Inflector\Rules\Word;
+
+class Inflectible
+{
+    /** @return Transformation[] */
+    public static function getSingular(): iterable
+    {
+        yield new Transformation(new Pattern('/l[ae]r$/i'), '');
+    }
+
+    /** @return Transformation[] */
+    public static function getPlural(): iterable
+    {
+        yield new Transformation(new Pattern('/([eöiü][^aoıueöiü]{0,6})$/u'), '\1ler');
+        yield new Transformation(new Pattern('/([aoıu][^aoıueöiü]{0,6})$/u'), '\1lar');
+    }
+
+    /** @return Substitution[] */
+    public static function getIrregular(): iterable
+    {
+        yield new Substitution(new Word('ben'), new Word('biz'));
+        yield new Substitution(new Word('sen'), new Word('siz'));
+        yield new Substitution(new Word('o'), new Word('onlar'));
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Turkish/InflectorFactory.php b/backend/vendor/doctrine/inflector/src/Rules/Turkish/InflectorFactory.php
new file mode 100644
index 0000000..c6cdebe
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Turkish/InflectorFactory.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Turkish;
+
+use Doctrine\Inflector\GenericLanguageInflectorFactory;
+use Doctrine\Inflector\Rules\Ruleset;
+
+final class InflectorFactory extends GenericLanguageInflectorFactory
+{
+    protected function getSingularRuleset(): Ruleset
+    {
+        return Rules::getSingularRuleset();
+    }
+
+    protected function getPluralRuleset(): Ruleset
+    {
+        return Rules::getPluralRuleset();
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Turkish/Rules.php b/backend/vendor/doctrine/inflector/src/Rules/Turkish/Rules.php
new file mode 100644
index 0000000..ea564ac
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Turkish/Rules.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Turkish;
+
+use Doctrine\Inflector\Rules\Patterns;
+use Doctrine\Inflector\Rules\Ruleset;
+use Doctrine\Inflector\Rules\Substitutions;
+use Doctrine\Inflector\Rules\Transformations;
+
+final class Rules
+{
+    public static function getSingularRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getSingular()),
+            new Patterns(...Uninflected::getSingular()),
+            (new Substitutions(...Inflectible::getIrregular()))->getFlippedSubstitutions()
+        );
+    }
+
+    public static function getPluralRuleset(): Ruleset
+    {
+        return new Ruleset(
+            new Transformations(...Inflectible::getPlural()),
+            new Patterns(...Uninflected::getPlural()),
+            new Substitutions(...Inflectible::getIrregular())
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Turkish/Uninflected.php b/backend/vendor/doctrine/inflector/src/Rules/Turkish/Uninflected.php
new file mode 100644
index 0000000..ec1c37d
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Turkish/Uninflected.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules\Turkish;
+
+use Doctrine\Inflector\Rules\Pattern;
+
+final class Uninflected
+{
+    /** @return Pattern[] */
+    public static function getSingular(): iterable
+    {
+        yield from self::getDefault();
+    }
+
+    /** @return Pattern[] */
+    public static function getPlural(): iterable
+    {
+        yield from self::getDefault();
+    }
+
+    /** @return Pattern[] */
+    private static function getDefault(): iterable
+    {
+        yield new Pattern('lunes');
+        yield new Pattern('rompecabezas');
+        yield new Pattern('crisis');
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/Rules/Word.php b/backend/vendor/doctrine/inflector/src/Rules/Word.php
new file mode 100644
index 0000000..98e93ba
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/Rules/Word.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector\Rules;
+
+class Word
+{
+    /** @var string */
+    private $word;
+
+    public function __construct(string $word)
+    {
+        $this->word = $word;
+    }
+
+    public function getWord(): string
+    {
+        return $this->word;
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/RulesetInflector.php b/backend/vendor/doctrine/inflector/src/RulesetInflector.php
new file mode 100644
index 0000000..12b2ed5
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/RulesetInflector.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector;
+
+use Doctrine\Inflector\Rules\Ruleset;
+
+use function array_merge;
+
+/**
+ * Inflects based on multiple rulesets.
+ *
+ * Rules:
+ * - If the word matches any uninflected word pattern, it is not inflected
+ * - The first ruleset that returns a different value for an irregular word wins
+ * - The first ruleset that returns a different value for a regular word wins
+ * - If none of the above match, the word is left as-is
+ */
+class RulesetInflector implements WordInflector
+{
+    /** @var Ruleset[] */
+    private $rulesets;
+
+    public function __construct(Ruleset $ruleset, Ruleset ...$rulesets)
+    {
+        $this->rulesets = array_merge([$ruleset], $rulesets);
+    }
+
+    public function inflect(string $word): string
+    {
+        if ($word === '') {
+            return '';
+        }
+
+        foreach ($this->rulesets as $ruleset) {
+            if ($ruleset->getUninflected()->matches($word)) {
+                return $word;
+            }
+
+            $inflected = $ruleset->getIrregular()->inflect($word);
+
+            if ($inflected !== $word) {
+                return $inflected;
+            }
+
+            $inflected = $ruleset->getRegular()->inflect($word);
+
+            if ($inflected !== $word) {
+                return $inflected;
+            }
+        }
+
+        return $word;
+    }
+}
diff --git a/backend/vendor/doctrine/inflector/src/WordInflector.php b/backend/vendor/doctrine/inflector/src/WordInflector.php
new file mode 100644
index 0000000..b88b1d6
--- /dev/null
+++ b/backend/vendor/doctrine/inflector/src/WordInflector.php
@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Inflector;
+
+interface WordInflector
+{
+    public function inflect(string $word): string;
+}
diff --git a/backend/vendor/doctrine/instantiator/.doctrine-project.json b/backend/vendor/doctrine/instantiator/.doctrine-project.json
new file mode 100644
index 0000000..24ae36e
--- /dev/null
+++ b/backend/vendor/doctrine/instantiator/.doctrine-project.json
@@ -0,0 +1,47 @@
+{
+    "active": true,
+    "name": "Instantiator",
+    "slug": "instantiator",
+    "docsSlug": "doctrine-instantiator",
+    "codePath": "/src",
+    "versions": [
+        {
+            "name": "1.5",
+            "branchName": "1.5.x",
+            "slug": "latest",
+            "upcoming": true
+        },
+        {
+            "name": "1.4",
+            "branchName": "1.4.x",
+            "slug": "1.4",
+            "aliases": [
+                "current",
+                "stable"
+            ],
+            "maintained": true,
+            "current": true
+        },
+        {
+            "name": "1.3",
+            "branchName": "1.3.x",
+            "slug": "1.3",
+            "maintained": false
+        },
+        {
+            "name": "1.2",
+            "branchName": "1.2.x",
+            "slug": "1.2"
+        },
+        {
+            "name": "1.1",
+            "branchName": "1.1.x",
+            "slug": "1.1"
+        },
+        {
+            "name": "1.0",
+            "branchName": "1.0.x",
+            "slug": "1.0"
+        }
+    ]
+}
diff --git a/backend/vendor/doctrine/instantiator/CONTRIBUTING.md b/backend/vendor/doctrine/instantiator/CONTRIBUTING.md
new file mode 100644
index 0000000..c1a2c42
--- /dev/null
+++ b/backend/vendor/doctrine/instantiator/CONTRIBUTING.md
@@ -0,0 +1,35 @@
+# Contributing
+
+ * Follow the [Doctrine Coding Standard](https://github.com/doctrine/coding-standard)
+ * The project will follow strict [object calisthenics](http://www.slideshare.net/guilhermeblanco/object-calisthenics-applied-to-php)
+ * Any contribution must provide tests for additional introduced conditions
+ * Any un-confirmed issue needs a failing test case before being accepted
+ * Pull requests must be sent from a new hotfix/feature branch, not from `master`.
+
+## Installation
+
+To install the project and run the tests, you need to clone it first:
+
+```sh
+$ git clone git://github.com/doctrine/instantiator.git
+```
+
+You will then need to run a composer installation:
+
+```sh
+$ cd Instantiator
+$ curl -s https://getcomposer.org/installer | php
+$ php composer.phar update
+```
+
+## Testing
+
+The PHPUnit version to be used is the one installed as a dev- dependency via composer:
+
+```sh
+$ ./vendor/bin/phpunit
+```
+
+Accepted coverage for new contributions is 80%. Any contribution not satisfying this requirement 
+won't be merged.
+
diff --git a/backend/vendor/doctrine/instantiator/LICENSE b/backend/vendor/doctrine/instantiator/LICENSE
new file mode 100644
index 0000000..4d983d1
--- /dev/null
+++ b/backend/vendor/doctrine/instantiator/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2014 Doctrine Project
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/backend/vendor/doctrine/instantiator/README.md b/backend/vendor/doctrine/instantiator/README.md
new file mode 100644
index 0000000..1fa9567
--- /dev/null
+++ b/backend/vendor/doctrine/instantiator/README.md
@@ -0,0 +1,38 @@
+# Instantiator
+
+This library provides a way of avoiding usage of constructors when instantiating PHP classes.
+
+[![Build Status](https://travis-ci.org/doctrine/instantiator.svg?branch=master)](https://travis-ci.org/doctrine/instantiator)
+[![Code Coverage](https://codecov.io/gh/doctrine/instantiator/branch/master/graph/badge.svg)](https://codecov.io/gh/doctrine/instantiator/branch/master)
+[![Dependency Status](https://www.versioneye.com/package/php--doctrine--instantiator/badge.svg)](https://www.versioneye.com/package/php--doctrine--instantiator)
+
+[![Latest Stable Version](https://poser.pugx.org/doctrine/instantiator/v/stable.png)](https://packagist.org/packages/doctrine/instantiator)
+[![Latest Unstable Version](https://poser.pugx.org/doctrine/instantiator/v/unstable.png)](https://packagist.org/packages/doctrine/instantiator)
+
+## Installation
+
+The suggested installation method is via [composer](https://getcomposer.org/):
+
+```sh
+composer require doctrine/instantiator
+```
+
+## Usage
+
+The instantiator is able to create new instances of any class without using the constructor or any API of the class
+itself:
+
+```php
+$instantiator = new \Doctrine\Instantiator\Instantiator();
+
+$instance = $instantiator->instantiate(\My\ClassName\Here::class);
+```
+
+## Contributing
+
+Please read the [CONTRIBUTING.md](CONTRIBUTING.md) contents if you wish to help out!
+
+## Credits
+
+This library was migrated from [ocramius/instantiator](https://github.com/Ocramius/Instantiator), which
+has been donated to the doctrine organization, and which is now deprecated in favour of this package.
diff --git a/backend/vendor/doctrine/instantiator/composer.json b/backend/vendor/doctrine/instantiator/composer.json
new file mode 100644
index 0000000..179145e
--- /dev/null
+++ b/backend/vendor/doctrine/instantiator/composer.json
@@ -0,0 +1,48 @@
+{
+    "name":              "doctrine/instantiator",
+    "description":       "A small, lightweight utility to instantiate objects in PHP without invoking their constructors",
+    "type":              "library",
+    "license":           "MIT",
+    "homepage":          "https://www.doctrine-project.org/projects/instantiator.html",
+    "keywords":          [
+        "instantiate",
+        "constructor"
+    ],
+    "authors": [
+        {
+            "name":     "Marco Pivetta",
+            "email":    "ocramius@gmail.com",
+            "homepage": "https://ocramius.github.io/"
+        }
+    ],
+    "require": {
+        "php": "^8.1"
+    },
+    "require-dev": {
+        "ext-phar":                  "*",
+        "ext-pdo":                   "*",
+        "doctrine/coding-standard":  "^11",
+        "phpbench/phpbench":         "^1.2",
+        "phpstan/phpstan":           "^1.9.4",
+        "phpstan/phpstan-phpunit":   "^1.3",
+        "phpunit/phpunit":           "^9.5.27",
+        "vimeo/psalm":               "^5.4"
+    },
+    "autoload": {
+        "psr-4": {
+            "Doctrine\\Instantiator\\": "src/Doctrine/Instantiator/"
+        }
+    },
+    "autoload-dev": {
+        "psr-0": {
+            "DoctrineTest\\InstantiatorPerformance\\": "tests",
+            "DoctrineTest\\InstantiatorTest\\": "tests",
+            "DoctrineTest\\InstantiatorTestAsset\\": "tests"
+        }
+    },
+    "config": {
+        "allow-plugins": {
+            "dealerdirect/phpcodesniffer-composer-installer": true
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/instantiator/docs/en/index.rst b/backend/vendor/doctrine/instantiator/docs/en/index.rst
new file mode 100644
index 0000000..0c85da0
--- /dev/null
+++ b/backend/vendor/doctrine/instantiator/docs/en/index.rst
@@ -0,0 +1,68 @@
+Introduction
+============
+
+This library provides a way of avoiding usage of constructors when instantiating PHP classes.
+
+Installation
+============
+
+The suggested installation method is via `composer`_:
+
+.. code-block:: console
+
+   $ composer require doctrine/instantiator
+
+Usage
+=====
+
+The instantiator is able to create new instances of any class without
+using the constructor or any API of the class itself:
+
+.. code-block:: php
+
+    <?php
+
+    use Doctrine\Instantiator\Instantiator;
+    use App\Entities\User;
+
+    $instantiator = new Instantiator();
+
+    $user = $instantiator->instantiate(User::class);
+
+Contributing
+============
+
+-  Follow the `Doctrine Coding Standard`_
+-  The project will follow strict `object calisthenics`_
+-  Any contribution must provide tests for additional introduced
+   conditions
+-  Any un-confirmed issue needs a failing test case before being
+   accepted
+-  Pull requests must be sent from a new hotfix/feature branch, not from
+   ``master``.
+
+Testing
+=======
+
+The PHPUnit version to be used is the one installed as a dev- dependency
+via composer:
+
+.. code-block:: console
+
+   $ ./vendor/bin/phpunit
+
+Accepted coverage for new contributions is 80%. Any contribution not
+satisfying this requirement won’t be merged.
+
+Credits
+=======
+
+This library was migrated from `ocramius/instantiator`_, which has been
+donated to the doctrine organization, and which is now deprecated in
+favour of this package.
+
+.. _composer: https://getcomposer.org/
+.. _CONTRIBUTING.md: CONTRIBUTING.md
+.. _ocramius/instantiator: https://github.com/Ocramius/Instantiator
+.. _Doctrine Coding Standard: https://github.com/doctrine/coding-standard
+.. _object calisthenics: http://www.slideshare.net/guilhermeblanco/object-calisthenics-applied-to-php
diff --git a/backend/vendor/doctrine/instantiator/docs/en/sidebar.rst b/backend/vendor/doctrine/instantiator/docs/en/sidebar.rst
new file mode 100644
index 0000000..0c36479
--- /dev/null
+++ b/backend/vendor/doctrine/instantiator/docs/en/sidebar.rst
@@ -0,0 +1,4 @@
+.. toctree::
+    :depth: 3
+
+    index
diff --git a/backend/vendor/doctrine/instantiator/psalm.xml b/backend/vendor/doctrine/instantiator/psalm.xml
new file mode 100644
index 0000000..e9b622b
--- /dev/null
+++ b/backend/vendor/doctrine/instantiator/psalm.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0"?>
+<psalm
+    errorLevel="7"
+    phpVersion="8.2"
+    resolveFromConfigFile="true"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns="https://getpsalm.org/schema/config"
+    xsi:schemaLocation="https://getpsalm.org/schema/config vendor/vimeo/psalm/config.xsd"
+>
+    <projectFiles>
+        <directory name="src" />
+        <ignoreFiles>
+            <directory name="vendor" />
+        </ignoreFiles>
+    </projectFiles>
+</psalm>
diff --git a/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/Exception/ExceptionInterface.php b/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/Exception/ExceptionInterface.php
new file mode 100644
index 0000000..1e59192
--- /dev/null
+++ b/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/Exception/ExceptionInterface.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Instantiator\Exception;
+
+use Throwable;
+
+/**
+ * Base exception marker interface for the instantiator component
+ */
+interface ExceptionInterface extends Throwable
+{
+}
diff --git a/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/Exception/InvalidArgumentException.php b/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/Exception/InvalidArgumentException.php
new file mode 100644
index 0000000..5b91a00
--- /dev/null
+++ b/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/Exception/InvalidArgumentException.php
@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Instantiator\Exception;
+
+use InvalidArgumentException as BaseInvalidArgumentException;
+use ReflectionClass;
+
+use function interface_exists;
+use function sprintf;
+use function trait_exists;
+
+/**
+ * Exception for invalid arguments provided to the instantiator
+ */
+class InvalidArgumentException extends BaseInvalidArgumentException implements ExceptionInterface
+{
+    public static function fromNonExistingClass(string $className): self
+    {
+        if (interface_exists($className)) {
+            return new self(sprintf('The provided type "%s" is an interface, and cannot be instantiated', $className));
+        }
+
+        if (trait_exists($className)) {
+            return new self(sprintf('The provided type "%s" is a trait, and cannot be instantiated', $className));
+        }
+
+        return new self(sprintf('The provided class "%s" does not exist', $className));
+    }
+
+    /**
+     * @phpstan-param ReflectionClass<T> $reflectionClass
+     *
+     * @template T of object
+     */
+    public static function fromAbstractClass(ReflectionClass $reflectionClass): self
+    {
+        return new self(sprintf(
+            'The provided class "%s" is abstract, and cannot be instantiated',
+            $reflectionClass->getName(),
+        ));
+    }
+
+    public static function fromEnum(string $className): self
+    {
+        return new self(sprintf(
+            'The provided class "%s" is an enum, and cannot be instantiated',
+            $className,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/Exception/UnexpectedValueException.php b/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/Exception/UnexpectedValueException.php
new file mode 100644
index 0000000..4f70ded
--- /dev/null
+++ b/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/Exception/UnexpectedValueException.php
@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Instantiator\Exception;
+
+use Exception;
+use ReflectionClass;
+use UnexpectedValueException as BaseUnexpectedValueException;
+
+use function sprintf;
+
+/**
+ * Exception for given parameters causing invalid/unexpected state on instantiation
+ */
+class UnexpectedValueException extends BaseUnexpectedValueException implements ExceptionInterface
+{
+    /**
+     * @phpstan-param ReflectionClass<T> $reflectionClass
+     *
+     * @template T of object
+     */
+    public static function fromSerializationTriggeredException(
+        ReflectionClass $reflectionClass,
+        Exception $exception,
+    ): self {
+        return new self(
+            sprintf(
+                'An exception was raised while trying to instantiate an instance of "%s" via un-serialization',
+                $reflectionClass->getName(),
+            ),
+            0,
+            $exception,
+        );
+    }
+
+    /**
+     * @phpstan-param ReflectionClass<T> $reflectionClass
+     *
+     * @template T of object
+     */
+    public static function fromUncleanUnSerialization(
+        ReflectionClass $reflectionClass,
+        string $errorString,
+        int $errorCode,
+        string $errorFile,
+        int $errorLine,
+    ): self {
+        return new self(
+            sprintf(
+                'Could not produce an instance of "%s" via un-serialization, since an error was triggered '
+                . 'in file "%s" at line "%d"',
+                $reflectionClass->getName(),
+                $errorFile,
+                $errorLine,
+            ),
+            0,
+            new Exception($errorString, $errorCode),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/Instantiator.php b/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/Instantiator.php
new file mode 100644
index 0000000..f803f89
--- /dev/null
+++ b/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/Instantiator.php
@@ -0,0 +1,255 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Instantiator;
+
+use ArrayIterator;
+use Doctrine\Instantiator\Exception\ExceptionInterface;
+use Doctrine\Instantiator\Exception\InvalidArgumentException;
+use Doctrine\Instantiator\Exception\UnexpectedValueException;
+use Exception;
+use ReflectionClass;
+use ReflectionException;
+use Serializable;
+
+use function class_exists;
+use function enum_exists;
+use function is_subclass_of;
+use function restore_error_handler;
+use function set_error_handler;
+use function sprintf;
+use function strlen;
+use function unserialize;
+
+final class Instantiator implements InstantiatorInterface
+{
+    /**
+     * Markers used internally by PHP to define whether {@see \unserialize} should invoke
+     * the method {@see \Serializable::unserialize()} when dealing with classes implementing
+     * the {@see \Serializable} interface.
+     *
+     * @deprecated This constant will be private in 2.0
+     */
+    private const SERIALIZATION_FORMAT_USE_UNSERIALIZER   = 'C';
+    private const SERIALIZATION_FORMAT_AVOID_UNSERIALIZER = 'O';
+
+    /**
+     * Used to instantiate specific classes, indexed by class name.
+     *
+     * @var callable[]
+     */
+    private static array $cachedInstantiators = [];
+
+    /**
+     * Array of objects that can directly be cloned, indexed by class name.
+     *
+     * @var object[]
+     */
+    private static array $cachedCloneables = [];
+
+    /**
+     * @phpstan-param class-string<T> $className
+     *
+     * @phpstan-return T
+     *
+     * @throws ExceptionInterface
+     *
+     * @template T of object
+     */
+    public function instantiate(string $className): object
+    {
+        if (isset(self::$cachedCloneables[$className])) {
+            /** @phpstan-var T */
+            $cachedCloneable = self::$cachedCloneables[$className];
+
+            return clone $cachedCloneable;
+        }
+
+        if (isset(self::$cachedInstantiators[$className])) {
+            $factory = self::$cachedInstantiators[$className];
+
+            return $factory();
+        }
+
+        return $this->buildAndCacheFromFactory($className);
+    }
+
+    /**
+     * Builds the requested object and caches it in static properties for performance
+     *
+     * @phpstan-param class-string<T> $className
+     *
+     * @phpstan-return T
+     *
+     * @template T of object
+     */
+    private function buildAndCacheFromFactory(string $className): object
+    {
+        $factory  = self::$cachedInstantiators[$className] = $this->buildFactory($className);
+        $instance = $factory();
+
+        if ($this->isSafeToClone(new ReflectionClass($instance))) {
+            self::$cachedCloneables[$className] = clone $instance;
+        }
+
+        return $instance;
+    }
+
+    /**
+     * Builds a callable capable of instantiating the given $className without
+     * invoking its constructor.
+     *
+     * @phpstan-param class-string<T> $className
+     *
+     * @phpstan-return callable(): T
+     *
+     * @throws InvalidArgumentException
+     * @throws UnexpectedValueException
+     * @throws ReflectionException
+     *
+     * @template T of object
+     */
+    private function buildFactory(string $className): callable
+    {
+        $reflectionClass = $this->getReflectionClass($className);
+
+        if ($this->isInstantiableViaReflection($reflectionClass)) {
+            return [$reflectionClass, 'newInstanceWithoutConstructor'];
+        }
+
+        $serializedString = sprintf(
+            '%s:%d:"%s":0:{}',
+            is_subclass_of($className, Serializable::class) ? self::SERIALIZATION_FORMAT_USE_UNSERIALIZER : self::SERIALIZATION_FORMAT_AVOID_UNSERIALIZER,
+            strlen($className),
+            $className,
+        );
+
+        $this->checkIfUnSerializationIsSupported($reflectionClass, $serializedString);
+
+        return static fn () => unserialize($serializedString);
+    }
+
+    /**
+     * @phpstan-param class-string<T> $className
+     *
+     * @phpstan-return ReflectionClass<T>
+     *
+     * @throws InvalidArgumentException
+     * @throws ReflectionException
+     *
+     * @template T of object
+     */
+    private function getReflectionClass(string $className): ReflectionClass
+    {
+        if (! class_exists($className)) {
+            throw InvalidArgumentException::fromNonExistingClass($className);
+        }
+
+        if (enum_exists($className, false)) {
+            throw InvalidArgumentException::fromEnum($className);
+        }
+
+        $reflection = new ReflectionClass($className);
+
+        if ($reflection->isAbstract()) {
+            throw InvalidArgumentException::fromAbstractClass($reflection);
+        }
+
+        return $reflection;
+    }
+
+    /**
+     * @phpstan-param ReflectionClass<T> $reflectionClass
+     *
+     * @throws UnexpectedValueException
+     *
+     * @template T of object
+     */
+    private function checkIfUnSerializationIsSupported(ReflectionClass $reflectionClass, string $serializedString): void
+    {
+        set_error_handler(static function (int $code, string $message, string $file, int $line) use ($reflectionClass, &$error): bool {
+            $error = UnexpectedValueException::fromUncleanUnSerialization(
+                $reflectionClass,
+                $message,
+                $code,
+                $file,
+                $line,
+            );
+
+            return true;
+        });
+
+        try {
+            $this->attemptInstantiationViaUnSerialization($reflectionClass, $serializedString);
+        } finally {
+            restore_error_handler();
+        }
+
+        if ($error) {
+            throw $error;
+        }
+    }
+
+    /**
+     * @phpstan-param ReflectionClass<T> $reflectionClass
+     *
+     * @throws UnexpectedValueException
+     *
+     * @template T of object
+     */
+    private function attemptInstantiationViaUnSerialization(ReflectionClass $reflectionClass, string $serializedString): void
+    {
+        try {
+            unserialize($serializedString);
+        } catch (Exception $exception) {
+            throw UnexpectedValueException::fromSerializationTriggeredException($reflectionClass, $exception);
+        }
+    }
+
+    /**
+     * @phpstan-param ReflectionClass<T> $reflectionClass
+     *
+     * @template T of object
+     */
+    private function isInstantiableViaReflection(ReflectionClass $reflectionClass): bool
+    {
+        return ! ($this->hasInternalAncestors($reflectionClass) && $reflectionClass->isFinal());
+    }
+
+    /**
+     * Verifies whether the given class is to be considered internal
+     *
+     * @phpstan-param ReflectionClass<T> $reflectionClass
+     *
+     * @template T of object
+     */
+    private function hasInternalAncestors(ReflectionClass $reflectionClass): bool
+    {
+        do {
+            if ($reflectionClass->isInternal()) {
+                return true;
+            }
+
+            $reflectionClass = $reflectionClass->getParentClass();
+        } while ($reflectionClass);
+
+        return false;
+    }
+
+    /**
+     * Checks if a class is cloneable
+     *
+     * Classes implementing `__clone` cannot be safely cloned, as that may cause side-effects.
+     *
+     * @phpstan-param ReflectionClass<T> $reflectionClass
+     *
+     * @template T of object
+     */
+    private function isSafeToClone(ReflectionClass $reflectionClass): bool
+    {
+        return $reflectionClass->isCloneable()
+            && ! $reflectionClass->hasMethod('__clone')
+            && ! $reflectionClass->isSubclassOf(ArrayIterator::class);
+    }
+}
diff --git a/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/InstantiatorInterface.php b/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/InstantiatorInterface.php
new file mode 100644
index 0000000..c6ebe35
--- /dev/null
+++ b/backend/vendor/doctrine/instantiator/src/Doctrine/Instantiator/InstantiatorInterface.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Instantiator;
+
+use Doctrine\Instantiator\Exception\ExceptionInterface;
+
+/**
+ * Instantiator provides utility methods to build objects without invoking their constructors
+ */
+interface InstantiatorInterface
+{
+    /**
+     * @phpstan-param class-string<T> $className
+     *
+     * @phpstan-return T
+     *
+     * @throws ExceptionInterface
+     *
+     * @template T of object
+     */
+    public function instantiate(string $className): object;
+}
diff --git a/backend/vendor/doctrine/lexer/LICENSE b/backend/vendor/doctrine/lexer/LICENSE
new file mode 100644
index 0000000..e8fdec4
--- /dev/null
+++ b/backend/vendor/doctrine/lexer/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2006-2018 Doctrine Project
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/backend/vendor/doctrine/lexer/README.md b/backend/vendor/doctrine/lexer/README.md
new file mode 100644
index 0000000..784f2a2
--- /dev/null
+++ b/backend/vendor/doctrine/lexer/README.md
@@ -0,0 +1,9 @@
+# Doctrine Lexer
+
+[![Build Status](https://github.com/doctrine/lexer/workflows/Continuous%20Integration/badge.svg)](https://github.com/doctrine/lexer/actions)
+
+Base library for a lexer that can be used in Top-Down, Recursive Descent Parsers.
+
+This lexer is used in Doctrine Annotations and in Doctrine ORM (DQL).
+
+https://www.doctrine-project.org/projects/lexer.html
diff --git a/backend/vendor/doctrine/lexer/UPGRADE.md b/backend/vendor/doctrine/lexer/UPGRADE.md
new file mode 100644
index 0000000..1933fcb
--- /dev/null
+++ b/backend/vendor/doctrine/lexer/UPGRADE.md
@@ -0,0 +1,22 @@
+Note about upgrading: Doctrine uses static and runtime mechanisms to raise
+awareness about deprecated code.
+
+- Use of `@deprecated` docblock that is detected by IDEs (like PHPStorm) or
+  Static Analysis tools (like Psalm, phpstan)
+- Use of our low-overhead runtime deprecation API, details:
+  https://github.com/doctrine/deprecations/
+
+# Upgrade to 3.0.0
+
+`Doctrine\Common\Lexer\Token` no longer implements `ArrayAccess`.
+Parameter type declarations have been added to
+`Doctrine\Common\Lexer\AbstractLexer` and `Doctrine\Common\Lexer\Token`.
+You should add both parameter type declarations and return type declarations to
+your lexers, based on the `@return` phpdoc.
+
+# Upgrade to 2.0.0
+
+`AbstractLexer::glimpse()` and `AbstractLexer::peek()` now return
+instances of `Doctrine\Common\Lexer\Token`, which is an array-like class
+Using it as an array is deprecated in favor of using properties of that class.
+Using `count()` on it is deprecated with no replacement.
diff --git a/backend/vendor/doctrine/lexer/composer.json b/backend/vendor/doctrine/lexer/composer.json
new file mode 100644
index 0000000..995dafa
--- /dev/null
+++ b/backend/vendor/doctrine/lexer/composer.json
@@ -0,0 +1,55 @@
+{
+    "name": "doctrine/lexer",
+    "description": "PHP Doctrine Lexer parser library that can be used in Top-Down, Recursive Descent Parsers.",
+    "license": "MIT",
+    "type": "library",
+    "keywords": [
+        "php",
+        "parser",
+        "lexer",
+        "annotations",
+        "docblock"
+    ],
+    "authors": [
+        {
+            "name": "Guilherme Blanco",
+            "email": "guilhermeblanco@gmail.com"
+        },
+        {
+            "name": "Roman Borschel",
+            "email": "roman@code-factory.org"
+        },
+        {
+            "name": "Johannes Schmitt",
+            "email": "schmittjoh@gmail.com"
+        }
+    ],
+    "homepage": "https://www.doctrine-project.org/projects/lexer.html",
+    "require": {
+        "php": "^8.1"
+    },
+    "require-dev": {
+        "doctrine/coding-standard": "^12",
+        "phpstan/phpstan": "^1.10",
+        "phpunit/phpunit": "^10.5",
+        "psalm/plugin-phpunit": "^0.18.3",
+        "vimeo/psalm": "^5.21"
+    },
+    "autoload": {
+        "psr-4": {
+            "Doctrine\\Common\\Lexer\\": "src"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Doctrine\\Tests\\Common\\Lexer\\": "tests"
+        }
+    },
+    "config": {
+        "allow-plugins": {
+            "composer/package-versions-deprecated": true,
+            "dealerdirect/phpcodesniffer-composer-installer": true
+        },
+        "sort-packages": true
+    }
+}
diff --git a/backend/vendor/doctrine/lexer/src/AbstractLexer.php b/backend/vendor/doctrine/lexer/src/AbstractLexer.php
new file mode 100644
index 0000000..2436885
--- /dev/null
+++ b/backend/vendor/doctrine/lexer/src/AbstractLexer.php
@@ -0,0 +1,328 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Lexer;
+
+use ReflectionClass;
+use UnitEnum;
+
+use function implode;
+use function preg_split;
+use function sprintf;
+use function substr;
+
+use const PREG_SPLIT_DELIM_CAPTURE;
+use const PREG_SPLIT_NO_EMPTY;
+use const PREG_SPLIT_OFFSET_CAPTURE;
+
+/**
+ * Base class for writing simple lexers, i.e. for creating small DSLs.
+ *
+ * @template T of UnitEnum|string|int
+ * @template V of string|int
+ */
+abstract class AbstractLexer
+{
+    /**
+     * Lexer original input string.
+     */
+    private string $input;
+
+    /**
+     * Array of scanned tokens.
+     *
+     * @var list<Token<T, V>>
+     */
+    private array $tokens = [];
+
+    /**
+     * Current lexer position in input string.
+     */
+    private int $position = 0;
+
+    /**
+     * Current peek of current lexer position.
+     */
+    private int $peek = 0;
+
+    /**
+     * The next token in the input.
+     *
+     * @var Token<T, V>|null
+     */
+    public Token|null $lookahead;
+
+    /**
+     * The last matched/seen token.
+     *
+     * @var Token<T, V>|null
+     */
+    public Token|null $token;
+
+    /**
+     * Composed regex for input parsing.
+     *
+     * @var non-empty-string|null
+     */
+    private string|null $regex = null;
+
+    /**
+     * Sets the input data to be tokenized.
+     *
+     * The Lexer is immediately reset and the new input tokenized.
+     * Any unprocessed tokens from any previous input are lost.
+     *
+     * @param string $input The input to be tokenized.
+     *
+     * @return void
+     */
+    public function setInput(string $input)
+    {
+        $this->input  = $input;
+        $this->tokens = [];
+
+        $this->reset();
+        $this->scan($input);
+    }
+
+    /**
+     * Resets the lexer.
+     *
+     * @return void
+     */
+    public function reset()
+    {
+        $this->lookahead = null;
+        $this->token     = null;
+        $this->peek      = 0;
+        $this->position  = 0;
+    }
+
+    /**
+     * Resets the peek pointer to 0.
+     *
+     * @return void
+     */
+    public function resetPeek()
+    {
+        $this->peek = 0;
+    }
+
+    /**
+     * Resets the lexer position on the input to the given position.
+     *
+     * @param int $position Position to place the lexical scanner.
+     *
+     * @return void
+     */
+    public function resetPosition(int $position = 0)
+    {
+        $this->position = $position;
+    }
+
+    /**
+     * Retrieve the original lexer's input until a given position.
+     *
+     * @return string
+     */
+    public function getInputUntilPosition(int $position)
+    {
+        return substr($this->input, 0, $position);
+    }
+
+    /**
+     * Checks whether a given token matches the current lookahead.
+     *
+     * @param T $type
+     *
+     * @return bool
+     *
+     * @psalm-assert-if-true !=null $this->lookahead
+     */
+    public function isNextToken(int|string|UnitEnum $type)
+    {
+        return $this->lookahead !== null && $this->lookahead->isA($type);
+    }
+
+    /**
+     * Checks whether any of the given tokens matches the current lookahead.
+     *
+     * @param list<T> $types
+     *
+     * @return bool
+     *
+     * @psalm-assert-if-true !=null $this->lookahead
+     */
+    public function isNextTokenAny(array $types)
+    {
+        return $this->lookahead !== null && $this->lookahead->isA(...$types);
+    }
+
+    /**
+     * Moves to the next token in the input string.
+     *
+     * @return bool
+     *
+     * @psalm-assert-if-true !null $this->lookahead
+     */
+    public function moveNext()
+    {
+        $this->peek      = 0;
+        $this->token     = $this->lookahead;
+        $this->lookahead = isset($this->tokens[$this->position])
+            ? $this->tokens[$this->position++] : null;
+
+        return $this->lookahead !== null;
+    }
+
+    /**
+     * Tells the lexer to skip input tokens until it sees a token with the given value.
+     *
+     * @param T $type The token type to skip until.
+     *
+     * @return void
+     */
+    public function skipUntil(int|string|UnitEnum $type)
+    {
+        while ($this->lookahead !== null && ! $this->lookahead->isA($type)) {
+            $this->moveNext();
+        }
+    }
+
+    /**
+     * Checks if given value is identical to the given token.
+     *
+     * @return bool
+     */
+    public function isA(string $value, int|string|UnitEnum $token)
+    {
+        return $this->getType($value) === $token;
+    }
+
+    /**
+     * Moves the lookahead token forward.
+     *
+     * @return Token<T, V>|null The next token or NULL if there are no more tokens ahead.
+     */
+    public function peek()
+    {
+        if (isset($this->tokens[$this->position + $this->peek])) {
+            return $this->tokens[$this->position + $this->peek++];
+        }
+
+        return null;
+    }
+
+    /**
+     * Peeks at the next token, returns it and immediately resets the peek.
+     *
+     * @return Token<T, V>|null The next token or NULL if there are no more tokens ahead.
+     */
+    public function glimpse()
+    {
+        $peek       = $this->peek();
+        $this->peek = 0;
+
+        return $peek;
+    }
+
+    /**
+     * Scans the input string for tokens.
+     *
+     * @param string $input A query string.
+     *
+     * @return void
+     */
+    protected function scan(string $input)
+    {
+        if (! isset($this->regex)) {
+            $this->regex = sprintf(
+                '/(%s)|%s/%s',
+                implode(')|(', $this->getCatchablePatterns()),
+                implode('|', $this->getNonCatchablePatterns()),
+                $this->getModifiers(),
+            );
+        }
+
+        $flags   = PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_OFFSET_CAPTURE;
+        $matches = preg_split($this->regex, $input, -1, $flags);
+
+        if ($matches === false) {
+            // Work around https://bugs.php.net/78122
+            $matches = [[$input, 0]];
+        }
+
+        foreach ($matches as $match) {
+            // Must remain before 'value' assignment since it can change content
+            $firstMatch = $match[0];
+            $type       = $this->getType($firstMatch);
+
+            $this->tokens[] = new Token(
+                $firstMatch,
+                $type,
+                $match[1],
+            );
+        }
+    }
+
+    /**
+     * Gets the literal for a given token.
+     *
+     * @param T $token
+     *
+     * @return int|string
+     */
+    public function getLiteral(int|string|UnitEnum $token)
+    {
+        if ($token instanceof UnitEnum) {
+            return $token::class . '::' . $token->name;
+        }
+
+        $className = static::class;
+
+        $reflClass = new ReflectionClass($className);
+        $constants = $reflClass->getConstants();
+
+        foreach ($constants as $name => $value) {
+            if ($value === $token) {
+                return $className . '::' . $name;
+            }
+        }
+
+        return $token;
+    }
+
+    /**
+     * Regex modifiers
+     *
+     * @return string
+     */
+    protected function getModifiers()
+    {
+        return 'iu';
+    }
+
+    /**
+     * Lexical catchable patterns.
+     *
+     * @return string[]
+     */
+    abstract protected function getCatchablePatterns();
+
+    /**
+     * Lexical non-catchable patterns.
+     *
+     * @return string[]
+     */
+    abstract protected function getNonCatchablePatterns();
+
+    /**
+     * Retrieve token type. Also processes the token value if necessary.
+     *
+     * @return T|null
+     *
+     * @param-out V $value
+     */
+    abstract protected function getType(string &$value);
+}
diff --git a/backend/vendor/doctrine/lexer/src/Token.php b/backend/vendor/doctrine/lexer/src/Token.php
new file mode 100644
index 0000000..b6df694
--- /dev/null
+++ b/backend/vendor/doctrine/lexer/src/Token.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Common\Lexer;
+
+use UnitEnum;
+
+use function in_array;
+
+/**
+ * @template T of UnitEnum|string|int
+ * @template V of string|int
+ */
+final class Token
+{
+    /**
+     * The string value of the token in the input string
+     *
+     * @readonly
+     * @var V
+     */
+    public string|int $value;
+
+    /**
+     * The type of the token (identifier, numeric, string, input parameter, none)
+     *
+     * @readonly
+     * @var T|null
+     */
+    public $type;
+
+    /**
+     * The position of the token in the input string
+     *
+     * @readonly
+     */
+    public int $position;
+
+    /**
+     * @param V      $value
+     * @param T|null $type
+     */
+    public function __construct(string|int $value, $type, int $position)
+    {
+        $this->value    = $value;
+        $this->type     = $type;
+        $this->position = $position;
+    }
+
+    /** @param T ...$types */
+    public function isA(...$types): bool
+    {
+        return in_array($this->type, $types, true);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/LICENSE b/backend/vendor/doctrine/migrations/LICENSE
new file mode 100644
index 0000000..e8fdec4
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2006-2018 Doctrine Project
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/backend/vendor/doctrine/migrations/README.md b/backend/vendor/doctrine/migrations/README.md
new file mode 100644
index 0000000..91a9f65
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/README.md
@@ -0,0 +1,11 @@
+# Doctrine Migrations
+
+[![Build Status](https://github.com/doctrine/migrations/workflows/Continuous%20Integration/badge.svg)](https://github.com/doctrine/migrations/actions)
+[![Code Coverage](https://codecov.io/gh/doctrine/migrations/branch/3.1.x/graph/badge.svg)](https://codecov.io/gh/doctrine/migrations/branch/3.1.x)
+[![Packagist Downloads](https://img.shields.io/packagist/dm/doctrine/migrations)](https://packagist.org/packages/doctrine/migrations)
+[![Packagist Version](https://img.shields.io/packagist/v/doctrine/migrations)](https://packagist.org/packages/doctrine/migrations)
+[![GitHub license](https://img.shields.io/github/license/doctrine/migrations)](LICENSE)
+
+## Documentation
+
+All available documentation can be found [here](https://www.doctrine-project.org/projects/migrations.html).
diff --git a/backend/vendor/doctrine/migrations/UPGRADE.md b/backend/vendor/doctrine/migrations/UPGRADE.md
new file mode 100644
index 0000000..728c607
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/UPGRADE.md
@@ -0,0 +1,302 @@
+# Upgrade to 3.6
+
+## Console
+- The `--all-or-nothing` option for `migrations:migrate` does not accept a value anymore, and passing it a 
+  value will generate a deprecation. Specifying `--all-or-nothing` will wrap all the migrations to be 
+  executed into a single transaction, regardless of the specified configuration.
+
+
+
+# Upgrade to 3.1
+
+- The "version" is the FQCN of the migration class (existing entries in the migrations table will be automatically updated).
+- `MigrationsEventArgs` and `MigrationsVersionEventArgs` expose different API, 
+please refer to the [Code BC breaks](#code-bc-breaks) section.
+
+## Console
+- Console output changed. The commands use a different output style. If you were relying on specific output, 
+  please update your scripts. 
+  Console output is not covered by the BC promise, so please try not to rely on specific a output.
+  Different levels of verbosity are available now (`-v`, `-vv` and `-vvv` ).
+- The `--show-versions` option from `migrations:status` command has been removed, 
+  use `migrations:list` instead.
+- The `--write-sql` option for `migrations:migrate` and `migrations:execute` does not imply dry-run anymore,  
+use the `--dry-run` parameter instead.  
+- The `--db` option has been renamed to `--conn`.  
+
+## Migrations table
+
+- The migrations table now has a new column named `execution_time`.
+- Running the `migrations:migrate` or `migrations:execute` command will automatically upgrade the migration
+table structure; a dedicated `migrations:sync-metadata-storage` command is available to sync manually the migrations table. 
+
+## Migration template
+
+- The `<version>` placeholder has been replaced by the `<className>` placeholder.
+
+## Configuration files
+
+*migrations.php Before*
+```php
+<?php
+
+return [
+    'name' => 'My Project Migrations',
+    'migrations_namespace' => 'MyProject\Migrations',
+    'table_name' => 'doctrine_migration_versions',
+    'column_name' => 'version',
+    'column_length' => 14,
+    'executed_at_column_name' => 'executed_at',
+    'migrations_directory' => '/data/doctrine/migrations-docs-example/lib/MyProject/Migrations',
+    'all_or_nothing' => true,
+    'check_database_platform' => true,
+];
+```
+*migrations.php After*
+
+```php
+<?php
+
+return [
+
+    'table_storage' => [
+        'table_name' => 'doctrine_migration_versions',
+        'version_column_name' => 'version',
+        'version_column_length' => 191,
+        'executed_at_column_name' => 'executed_at',
+        'execution_time_column_name' => 'execution_time',
+    ],
+
+    'migrations_paths' => [
+        'MyProject\Migrations' => '/data/doctrine/migrations/lib/MyProject/Migrations',
+        'MyProject\Component\Migrations' => './Component/MyProject/Migrations',
+    ],
+
+    'all_or_nothing' => true,
+    'check_database_platform' => true,
+];
+```
+
+Files in XML, YAML or JSON also changed in a similar way. Please refer to the official documentation for more details.
+
+Note: the `name` property has been removed.
+
+Note: the option in `table_storage` needs to be updated only if you have changed the metadata table settings
+by using v2 options such as `table_name`, `column_name`, `column_length` or `executed_at_column_name`. If you did not change
+those settings, it is recommended to not provide the options and let doctrine figure out the best settings.
+
+## Code BC breaks
+
+Most of the code is protected by the `@internal` declaration and in a very rare cases you might have dealt with the 
+internals of this library. 
+
+The most important BC breaks are in the `Doctrine\Migrations\Configuration\Configuration` class and in the helper 
+system that now has been replaced by the `Doctrine\Migrations\DependencyFactory` functionalities.
+
+Here is a list of the most important changes:
+
+- Namespace `Doctrine\Migrations\Configuration\Configuration` 
+     - CHANGED: Class `Doctrine\Migrations\Configuration\Configuration` became final
+     - REMOVED: Constant `Doctrine\Migrations\Configuration\Configuration::VERSION_FORMAT` was removed, there is not more limitation on the version format
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#__construct()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#setName()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getName()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getConnection()` was removed, 
+     use `Doctrine\Migrations\DependencyFactory#getConnection()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#setMigrationsTableName()` was removed, 
+     use `Doctrine\Migrations\Configuration\Configuration#setMetadataStorageConfiguration` with an instance of `Doctrine\Migrations\Metadata\Storage\MetadataStorageConfiguration`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getMigrationsTableName()` was removed, 
+     use `Doctrine\Migrations\Metadata\Storage\MetadataStorageConfiguration#getMetadataStorageConfiguration`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#setMigrationsColumnName()` was removed, 
+     use `Doctrine\Migrations\Configuration\Configuration#setMetadataStorageConfiguration` with an instance of `Doctrine\Migrations\Metadata\Storage\MetadataStorageConfiguration`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getMigrationsColumnName()` was removed,
+     use `Doctrine\Migrations\Metadata\Storage\MetadataStorageConfiguration#getMetadataStorageConfiguration`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getQuotedMigrationsColumnName()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#setMigrationsColumnLength()` was removed, 
+     use `Doctrine\Migrations\Configuration\Configuration#setMetadataStorageConfiguration` with an instance of `Doctrine\Migrations\Metadata\Storage\MetadataStorageConfiguration`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getMigrationsColumnLength()` was removed,
+     use `Doctrine\Migrations\Metadata\Storage\MetadataStorageConfiguration#getMetadataStorageConfiguration`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#setMigrationsExecutedAtColumnName()` was removed, 
+     use `Doctrine\Migrations\Configuration\Configuration#setMetadataStorageConfiguration` with an instance of `Doctrine\Migrations\Metadata\Storage\MetadataStorageConfiguration`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getMigrationsExecutedAtColumnName()` was removed,
+     use `Doctrine\Migrations\Metadata\Storage\MetadataStorageConfiguration#getMetadataStorageConfiguration`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getQuotedMigrationsExecutedAtColumnName()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#setMigrationsDirectory()` was removed, 
+     use `Doctrine\Migrations\Configuration\Configuration#addMigrationsDirectory()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getMigrationsDirectory()` was removed,
+     use `Doctrine\Migrations\Configuration\Configuration#getMigrationDirectories()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#setMigrationsNamespace()` was removed,
+     use `Doctrine\Migrations\Configuration\Configuration#addMigrationsDirectory()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getMigrationsNamespace()` was removed,
+     use `Doctrine\Migrations\Configuration\Configuration#getMigrationDirectories()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#setMigrationsFinder()` was removed, 
+     use the dependency factory instead  
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getMigrationsFinder()` was removed,
+     use the dependency factory instead
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#hasVersionMigrated()` was removed,
+     use the dependency factory instead
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getVersionData()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#resolveVersionAlias()` was removed,
+     use `Doctrine\Migrations\Version\AliasResolver#resolveVersionAlias()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#isMigrationTableCreated()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#createMigrationTable()` was removed,
+     use `Doctrine\Migrations\Metadata\Storage\MetadataStorage#ensureInitialized()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getDateTime()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#generateVersionNumber()` was removed,
+     use `Doctrine\Migrations\Generator\ClassNameGenerator#generateClassName()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#connect()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#dispatchMigrationEvent()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#dispatchVersionEvent()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#dispatchEvent()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getNumberOfExecutedMigrations()` was removed,
+     use `Doctrine\Migrations\DependencyFactory#getMetadataStorage()->getExecutedMigrations()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getNumberOfAvailableMigrations()` was removed, 
+     use `Doctrine\Migrations\DependencyFactory#getMigrationRepository()->getMigrations()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getLatestVersion()` was removed, 
+     use `Doctrine\Migrations\Version\AliasResolver#resolveVersionAlias()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getMigratedVersions()` was removed, 
+     use `Doctrine\Migrations\DependencyFactory#getMetadataStorage()->getExecutedMigrations()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getAvailableVersions()` was removed
+     use `Doctrine\Migrations\DependencyFactory#getMigrationRepository()->getMigrations()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getCurrentVersion()` was removed,
+     use `Doctrine\Migrations\Version\AliasResolver#resolveVersionAlias()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#registerMigrationsFromDirectory()` was removed,
+     use `Doctrine\Migrations\Configuration\Configuration#addMigrationsDirectory()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#registerMigration()` was removed,
+     use `Doctrine\Migrations\Configuration\Configuration#addMigrationClass()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#registerMigrations()` was removed
+     use `Doctrine\Migrations\Configuration\Configuration#addMigrationClass()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getMigrations()` was removed,
+     use `Doctrine\Migrations\DependencyFactory#getMigrationRepository()->getMigrations()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getVersion()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getMigrationsToExecute()` was removed,
+     use `Doctrine\Migrations\Version\MigrationPlanCalculator#getPlanUntilVersion()` to create a migration plan
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getPrevVersion()` was removed,
+     use `Doctrine\Migrations\Version\AliasResolver#resolveVersionAlias()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getNextVersion()` was removed,
+     use `Doctrine\Migrations\Version\AliasResolver#resolveVersionAlias()`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getRelativeVersion()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getDeltaVersion()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#setOutputWriter()` was removed, 
+        set the `Psr\Log\LoggerInterface` service in `Doctrine\Migrations\DependencyFactory` 
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getOutputWriter()` was removed,
+     get the `Psr\Log\LoggerInterface` service from `Doctrine\Migrations\DependencyFactory`
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getQueryWriter()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#getDependencyFactory()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Configuration\Configuration#validate()` was removed
+     - Namespace `Doctrine\Migrations\Configuration\Connection\Loader\Exception`
+         - REMOVED: Class `Doctrine\Migrations\Configuration\Connection\Loader\Exception\LoaderException` has been deleted
+         - REMOVED: Class `Doctrine\Migrations\Configuration\Connection\Loader\Exception\InvalidConfiguration` has been deleted
+     - Namespace `Doctrine\Migrations\Configuration\Exception`
+         - REMOVED: Class `Doctrine\Migrations\Configuration\Exception\ParameterIncompatibleWithFinder` has been deleted
+         - REMOVED: Class `Doctrine\Migrations\Configuration\Exception\InvalidConfigurationKey` has been deleted
+         - REMOVED: Class `Doctrine\Migrations\Configuration\Exception\MigrationsNamespaceRequired` has been deleted
+         - REMOVED: Class `Doctrine\Migrations\Configuration\Exception\XmlNotValid` has been deleted
+         - REMOVED: Class `Doctrine\Migrations\Configuration\Exception\YamlNotAvailable` has been deleted
+         - REMOVED: Class `Doctrine\Migrations\Configuration\Exception\FileAlreadyLoaded` has been deleted
+         - REMOVED: Class `Doctrine\Migrations\Configuration\Exception\JsonNotValid` has been deleted
+         - REMOVED: Class `Doctrine\Migrations\Configuration\Exception\YamlNotValid` has been deleted
+         - CHANGED: The number of required arguments for `Doctrine\Migrations\Configuration\Exception\FileNotFound::new()` increased from 0 to 1
+ - Namespace `Doctrine\Migrations\Event\MigrationsEventArgs`
+     - CHANGED: Class `Doctrine\Migrations\Event\MigrationsEventArgs` became final
+     - REMOVED: Method `Doctrine\Migrations\Event\MigrationsEventArgs#getConfiguration()` was removed
+     - REMOVED: Method `Doctrine\Migrations\Event\MigrationsEventArgs#getDirection()` was removed,
+     use `Doctrine\Migrations\Event\MigrationsEventArgs#getPlan()`
+     - REMOVED: Method `Doctrine\Migrations\Event\MigrationsEventArgs#isDryRun()` was removed, 
+     use `Doctrine\Migrations\Event\MigrationsEventArgs#getMigratorConfiguration()`
+     - CHANGED: `Doctrine\Migrations\Event\MigrationsEventArgs#__construct()` arguments have been updated
+    - Namespace `Doctrine\Migrations\Event\MigrationsVersionEventArgs`    
+         - CHANGED: Class `Doctrine\Migrations\Event\MigrationsVersionEventArgs` became final
+         - REMOVED: Method `Doctrine\Migrations\Event\MigrationsVersionEventArgs#getVersion()` was removed
+         use `Doctrine\Migrations\Event\MigrationsEventArgs#getPlan()`
+ - Namespace `Doctrine\Migrations\Finder`
+     - REMOVED: These ancestors of `Doctrine\Migrations\Finder\RecursiveRegexFinder` have been removed: ["Doctrine\\Migrations\\Finder\\MigrationDeepFinder"]
+     - REMOVED: Class `Doctrine\Migrations\Finder\MigrationDeepFinder` has been deleted
+ - Namespace `Doctrine\Migrations\Tools\Console\Command` 
+     - CHANGED: All non abstract classes in `Doctrine\Migrations\Tools\Console\Command\*` became final
+     - REMOVED: Class `Doctrine\Migrations\Tools\Console\Command\AbstractCommand` has been renamed into `Doctrine\Migrations\Tools\Console\Command\DoctrineCommand` and has been marked as internal 
+     - CHANGED: Method `Doctrine\Migrations\Tools\Console\Command\*Command#__construct()` changed signature into  `(?Doctrine\Migrations\DependencyFactory $di, ?string $name)`
+     - CHANGED: Method `initialize()` of Class `Doctrine\Migrations\Tools\Console\Command\AbstractCommand` visibility reduced from `public` to `protected`
+     - CHANGED: Method `execute()` of Class `Doctrine\Migrations\Tools\Console\Command\*Command` visibility reduced from `public` to `protected`
+     - REMOVED: Method `Doctrine\Migrations\Tools\Console\Command\DiffCommand#createMigrationDiffGenerator()` was removed
+     - Namespace `Doctrine\Migrations\Tools\Console\Exception`
+         - CHANGED: The number of required arguments for `Doctrine\Migrations\Tools\Console\Exception\SchemaDumpRequiresNoMigrations::new()` increased from 0 to 1
+         - REMOVED: Class `Doctrine\Migrations\Tools\Console\Exception\ConnectionNotSpecified` has been deleted
+     - Namespace `Migrations\Tools\Console\Helper`
+         - REMOVED: All classes and namespaces are marked as internal or have been removed, 
+         use `Doctrine\Migrations\DependencyFactory` instead
+ - Namespace `Doctrine\Migrations\AbstractMigration`       
+     - CHANGED: The method `Doctrine\Migrations\AbstractMigration#__construct()` changed signature into `(Doctrine\DBAL\Connection $conn, PSR\Log\LoggerInterface $logger)`
+     - CHANGED: The method `Doctrine\Migrations\AbstractMigration#down()` is not abstract anymore, the default implementation will abort the migration process
+     - REMOVED: Property `Doctrine\Migrations\AbstractMigration#$version` was removed 
+ - Namespace `Doctrine\Migrations\Provider`
+     - REMOVED: Class `Doctrine\Migrations\Provider\SchemaProviderInterface` has been deleted
+     - REMOVED: These ancestors of `Doctrine\Migrations\Provider\StubSchemaProvider` have been removed: ["Doctrine\\Migrations\\Provider\\SchemaProviderInterface"]
+ - Namespace `Doctrine\Migrations\Exception`        
+     - REMOVED: Class `Doctrine\Migrations\Exception\MigrationNotConvertibleToSql` has been deleted
+     - REMOVED: Class `Doctrine\Migrations\Exception\MigrationsDirectoryRequired` has been deleted
+ - REMOVED: Class `Doctrine\Migrations\Version\Factory` became the interface `Doctrine\Migrations\Version\MigrationFactory`
+ - REMOVED: Class `Doctrine\Migrations\OutputWriter` has been deleted, 
+ use `Psr\Log\Loggerinterface` 
+
+
+
+
+# Upgrade to 2.0
+
+## BC Break: Moved `Doctrine\DBAL\Migrations` to `Doctrine\Migrations`
+
+Your migration classes that previously used to extend `Doctrine\DBAL\Migrations\AbstractMigration` now need to extend
+`Doctrine\Migrations\AbstractMigration` instead. The `Doctrine\DBAL\Migrations\AbstractMigration` class will be
+deprecated in the `1.8.0` release to prepare for the BC break.
+
+## BC Break: Removed `Doctrine\DBAL\Migrations\MigrationsVersion`
+
+The `Doctrine\DBAL\Migrations\MigrationsVersion` class is no longer available: please refrain from checking the Migrations version at runtime.
+
+## BC Break: Moved `Doctrine\Migrations\Migration` to `Doctrine\Migrations\Migrator`
+
+To make the name more clear and to differentiate from the `AbstractMigration` class, `Migration` was renamed to `Migrator`.
+
+## BC Break: Moved exception classes from `Doctrine\Migrations\%name%Exception` to `Doctrine\Migrations\Exception\%name%`
+doctrine/migrations#636
+Follows concept introduced in ORM (doctrine/orm#6743 + doctrine/orm#7210) and naming follows pattern accepted in Doctrine CS.
+
+# Upgrade from 1.0-alpha1 to 1.0.0-alpha3
+
+## AbstractMigration
+
+### Before:
+
+The method `getName()` was defined and it's implementation would change the order in which the migration would be processed.
+It would cause discrepancies between the file order in a file browser and the order of execution of the migrations.
+
+### After:
+
+The `getName()` method as been removed | set final and new `getDescription()` method has been added.
+The goal of this method is to be able to provide context for the migration.
+This context is shown for the last migrated migration when the status command is called.
+
+## --write-sql option from the migrate command
+
+### Before:
+
+The `--write-sql` option would only output sql contained in the migration and would not update the table containing the migrated migrations.
+
+### After:
+
+That option now also output the sql queries necessary to update the table containing the state of the migrations.
+If you want to go back to the previous behavior just make a request on the bug tracker as for now the need for it is not very clear.
+
+## MigrationsVersion::VERSION
+
+### Before:
+
+`MigrationsVersion::VERSION` used to be a property.
+The returned value was fanciful.
+
+### After:
+
+It is now a a function so that a different value can be automatically send back if it's a modified version that's used.
+The returned value is now the git tag.
+The tag is in lowercase as the other doctrine projects.
diff --git a/backend/vendor/doctrine/migrations/bin/doctrine-migrations b/backend/vendor/doctrine/migrations/bin/doctrine-migrations
new file mode 100755
index 0000000..68394e8
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/bin/doctrine-migrations
@@ -0,0 +1,8 @@
+#!/usr/bin/env php
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+require __DIR__ . '/doctrine-migrations.php';
diff --git a/backend/vendor/doctrine/migrations/bin/doctrine-migrations.php b/backend/vendor/doctrine/migrations/bin/doctrine-migrations.php
new file mode 100644
index 0000000..70c0a70
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/bin/doctrine-migrations.php
@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+use Doctrine\Migrations\Tools\Console\ConsoleRunner;
+use Phar;
+
+use function extension_loaded;
+use function file_exists;
+use function fwrite;
+
+use const PHP_EOL;
+use const STDERR;
+
+(static function (): void {
+    $autoloadFiles = [
+        __DIR__ . '/../vendor/autoload.php',
+        __DIR__ . '/../../../autoload.php',
+    ];
+
+    $autoloaderFound = false;
+    foreach ($autoloadFiles as $autoloadFile) {
+        if (! file_exists($autoloadFile)) {
+            continue;
+        }
+
+        require_once $autoloadFile;
+        $autoloaderFound = true;
+    }
+
+    if (! $autoloaderFound) {
+        if (extension_loaded('phar') && Phar::running() !== '') {
+            fwrite(STDERR, 'The PHAR was built without dependencies!' . PHP_EOL);
+            exit(1);
+        }
+
+        fwrite(STDERR, 'vendor/autoload.php could not be found. Did you run `composer install`?' . PHP_EOL);
+        exit(1);
+    }
+
+    $dependencyFactory = ConsoleRunner::findDependencyFactory();
+
+    ConsoleRunner::run([], $dependencyFactory);
+})();
diff --git a/backend/vendor/doctrine/migrations/composer.json b/backend/vendor/doctrine/migrations/composer.json
new file mode 100644
index 0000000..d661681
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/composer.json
@@ -0,0 +1,84 @@
+{
+    "name": "doctrine/migrations",
+    "description": "PHP Doctrine Migrations project offer additional functionality on top of the database abstraction layer (DBAL) for versioning your database schema and easily deploying changes to it. It is a very easy to use and a powerful tool.",
+    "license": "MIT",
+    "type": "library",
+    "keywords": [
+        "database",
+        "migrations",
+        "dbal"
+    ],
+    "authors": [
+        {
+            "name": "Benjamin Eberlei",
+            "email": "kontakt@beberlei.de"
+        },
+        {
+            "name": "Jonathan Wage",
+            "email": "jonwage@gmail.com"
+        },
+        {
+            "name": "Michael Simonson",
+            "email": "contact@mikesimonson.com"
+        }
+    ],
+    "homepage": "https://www.doctrine-project.org/projects/migrations.html",
+    "require": {
+        "php": "^8.1",
+        "composer-runtime-api": "^2",
+        "doctrine/dbal": "^3.6 || ^4",
+        "doctrine/deprecations": "^0.5.3 || ^1",
+        "doctrine/event-manager": "^1.2 || ^2.0",
+        "psr/log": "^1.1.3 || ^2 || ^3",
+        "symfony/console": "^5.4 || ^6.0 || ^7.0 || ^8.0",
+        "symfony/stopwatch": "^5.4 || ^6.0 || ^7.0 || ^8.0",
+        "symfony/var-exporter": "^6.2 || ^7.0 || ^8.0"
+    },
+    "require-dev": {
+        "ext-pdo_sqlite": "*",
+        "doctrine/coding-standard": "^14",
+        "doctrine/orm": "^2.13 || ^3",
+        "doctrine/persistence": "^2 || ^3 || ^4",
+        "doctrine/sql-formatter": "^1.0",
+        "fig/log-test": "^1",
+        "phpstan/phpstan": "^2",
+        "phpstan/phpstan-deprecation-rules": "^2",
+        "phpstan/phpstan-phpunit": "^2",
+        "phpstan/phpstan-strict-rules": "^2",
+        "phpstan/phpstan-symfony": "^2",
+        "phpunit/phpunit": "^10.3 || ^11.0 || ^12.0",
+        "symfony/cache": "^5.4 || ^6.0 || ^7.0 || ^8.0",
+        "symfony/process": "^5.4 || ^6.0 || ^7.0 || ^8.0",
+        "symfony/yaml": "^5.4 || ^6.0 || ^7.0 || ^8.0"
+    },
+    "conflict": {
+        "doctrine/orm": "<2.12 || >=4"
+    },
+    "suggest": {
+        "doctrine/sql-formatter": "Allows to generate formatted SQL with the diff command.",
+        "symfony/yaml": "Allows the use of yaml for migration configuration files."
+    },
+    "autoload": {
+        "psr-4": {
+            "Doctrine\\Migrations\\": "src"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Doctrine\\Migrations\\Tests\\": "tests"
+        }
+    },
+    "bin": [
+        "bin/doctrine-migrations"
+    ],
+    "config": {
+        "allow-plugins": {
+            "composer/package-versions-deprecated": true,
+            "dealerdirect/phpcodesniffer-composer-installer": true
+        },
+        "sort-packages": true
+    },
+    "scripts": {
+        "docs": "composer update --working-dir docs && ./docs/vendor/bin/build-docs.sh @additional_args"
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/AbstractMigration.php b/backend/vendor/doctrine/migrations/src/AbstractMigration.php
new file mode 100644
index 0000000..e13045c
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/AbstractMigration.php
@@ -0,0 +1,163 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception as DBALException;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\AbstractSchemaManager;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\Exception\AbortMigration;
+use Doctrine\Migrations\Exception\FrozenMigration;
+use Doctrine\Migrations\Exception\IrreversibleMigration;
+use Doctrine\Migrations\Exception\MigrationException;
+use Doctrine\Migrations\Exception\SkipMigration;
+use Doctrine\Migrations\Query\Query;
+use Psr\Log\LoggerInterface;
+
+use function sprintf;
+
+/**
+ * The AbstractMigration class is for end users to extend from when creating migrations. Extend this class
+ * and implement the required up() and down() methods.
+ */
+abstract class AbstractMigration
+{
+    /** @var Connection */
+    protected $connection;
+
+    /** @var AbstractSchemaManager<AbstractPlatform> */
+    protected $sm;
+
+    /** @var AbstractPlatform */
+    protected $platform;
+
+    /** @var Query[] */
+    private array $plannedSql = [];
+
+    private bool $frozen = false;
+
+    public function __construct(Connection $connection, private readonly LoggerInterface $logger)
+    {
+        $this->connection = $connection;
+        $this->sm         = $this->connection->createSchemaManager();
+        $this->platform   = $this->connection->getDatabasePlatform();
+    }
+
+    /**
+     * Indicates the transactional mode of this migration.
+     *
+     * If this function returns true (default) the migration will be executed
+     * in one transaction, otherwise non-transactional state will be used to
+     * execute each of the migration SQLs.
+     *
+     * Extending class should override this function to alter the return value.
+     */
+    public function isTransactional(): bool
+    {
+        return true;
+    }
+
+    public function getDescription(): string
+    {
+        return '';
+    }
+
+    public function warnIf(bool $condition, string $message = 'Unknown Reason'): void
+    {
+        if (! $condition) {
+            return;
+        }
+
+        $this->logger->warning($message, ['migration' => $this]);
+    }
+
+    /** @throws AbortMigration */
+    public function abortIf(bool $condition, string $message = 'Unknown Reason'): void
+    {
+        if ($condition) {
+            throw new AbortMigration($message);
+        }
+    }
+
+    /** @throws SkipMigration */
+    public function skipIf(bool $condition, string $message = 'Unknown Reason'): void
+    {
+        if ($condition) {
+            throw new SkipMigration($message);
+        }
+    }
+
+    /** @throws MigrationException|DBALException */
+    public function preUp(Schema $schema): void
+    {
+    }
+
+    /** @throws MigrationException|DBALException */
+    public function postUp(Schema $schema): void
+    {
+    }
+
+    /** @throws MigrationException|DBALException */
+    public function preDown(Schema $schema): void
+    {
+    }
+
+    /** @throws MigrationException|DBALException */
+    public function postDown(Schema $schema): void
+    {
+    }
+
+    /** @throws MigrationException|DBALException */
+    abstract public function up(Schema $schema): void;
+
+    /** @throws MigrationException|DBALException */
+    public function down(Schema $schema): void
+    {
+        $this->abortIf(true, sprintf('No down() migration implemented for "%s"', static::class));
+    }
+
+    /**
+     * @param mixed[] $params
+     * @param mixed[] $types
+     */
+    protected function addSql(
+        string $sql,
+        array $params = [],
+        array $types = [],
+    ): void {
+        if ($this->frozen) {
+            throw FrozenMigration::new();
+        }
+
+        $this->plannedSql[] = new Query($sql, $params, $types);
+    }
+
+    /** @return Query[] */
+    public function getSql(): array
+    {
+        return $this->plannedSql;
+    }
+
+    public function freeze(): void
+    {
+        $this->frozen = true;
+    }
+
+    protected function write(string $message): void
+    {
+        $this->logger->notice($message, ['migration' => $this]);
+    }
+
+    /** @throws IrreversibleMigration */
+    protected function throwIrreversibleMigrationException(string|null $message = null): void
+    {
+        if ($message === null) {
+            $message = 'This migration is irreversible and cannot be reverted.';
+        }
+
+        throw new IrreversibleMigration($message);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Configuration.php b/backend/vendor/doctrine/migrations/src/Configuration/Configuration.php
new file mode 100644
index 0000000..9e1f1ce
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Configuration.php
@@ -0,0 +1,212 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration;
+
+use Doctrine\Migrations\Configuration\Exception\FrozenConfiguration;
+use Doctrine\Migrations\Configuration\Exception\UnknownConfigurationValue;
+use Doctrine\Migrations\Exception\MigrationException;
+use Doctrine\Migrations\Metadata\Storage\MetadataStorageConfiguration;
+
+use function strtolower;
+
+/**
+ * The Configuration class is responsible for defining migration configuration information.
+ */
+final class Configuration
+{
+    public const VERSIONS_ORGANIZATION_NONE              = 'none';
+    public const VERSIONS_ORGANIZATION_BY_YEAR           = 'year';
+    public const VERSIONS_ORGANIZATION_BY_YEAR_AND_MONTH = 'year_and_month';
+
+    /** @var array<string, string> */
+    private array $migrationsDirectories = [];
+
+    /** @var string[] */
+    private array $migrationClasses = [];
+
+    private bool $migrationsAreOrganizedByYear = false;
+
+    private bool $migrationsAreOrganizedByYearAndMonth = false;
+
+    private string|null $customTemplate = null;
+
+    private bool $isDryRun = false;
+
+    private bool $allOrNothing = false;
+
+    private bool $transactional = true;
+
+    private string|null $connectionName = null;
+
+    private string|null $entityManagerName = null;
+
+    private bool $checkDbPlatform = true;
+
+    private MetadataStorageConfiguration|null $metadataStorageConfiguration = null;
+
+    private bool $frozen = false;
+
+    public function freeze(): void
+    {
+        $this->frozen = true;
+    }
+
+    private function assertNotFrozen(): void
+    {
+        if ($this->frozen) {
+            throw FrozenConfiguration::new();
+        }
+    }
+
+    public function setMetadataStorageConfiguration(MetadataStorageConfiguration $metadataStorageConfiguration): void
+    {
+        $this->assertNotFrozen();
+        $this->metadataStorageConfiguration = $metadataStorageConfiguration;
+    }
+
+    /** @return string[] */
+    public function getMigrationClasses(): array
+    {
+        return $this->migrationClasses;
+    }
+
+    public function addMigrationClass(string $className): void
+    {
+        $this->assertNotFrozen();
+        $this->migrationClasses[] = $className;
+    }
+
+    public function getMetadataStorageConfiguration(): MetadataStorageConfiguration|null
+    {
+        return $this->metadataStorageConfiguration;
+    }
+
+    public function addMigrationsDirectory(string $namespace, string $path): void
+    {
+        $this->assertNotFrozen();
+        $this->migrationsDirectories[$namespace] = $path;
+    }
+
+    /** @return array<string,string> */
+    public function getMigrationDirectories(): array
+    {
+        return $this->migrationsDirectories;
+    }
+
+    public function getConnectionName(): string|null
+    {
+        return $this->connectionName;
+    }
+
+    public function setConnectionName(string|null $connectionName): void
+    {
+        $this->assertNotFrozen();
+        $this->connectionName = $connectionName;
+    }
+
+    public function getEntityManagerName(): string|null
+    {
+        return $this->entityManagerName;
+    }
+
+    public function setEntityManagerName(string|null $entityManagerName): void
+    {
+        $this->assertNotFrozen();
+        $this->entityManagerName = $entityManagerName;
+    }
+
+    public function setCustomTemplate(string|null $customTemplate): void
+    {
+        $this->assertNotFrozen();
+        $this->customTemplate = $customTemplate;
+    }
+
+    public function getCustomTemplate(): string|null
+    {
+        return $this->customTemplate;
+    }
+
+    public function areMigrationsOrganizedByYear(): bool
+    {
+        return $this->migrationsAreOrganizedByYear;
+    }
+
+    /** @throws MigrationException */
+    public function setMigrationsAreOrganizedByYear(
+        bool $migrationsAreOrganizedByYear = true,
+    ): void {
+        $this->assertNotFrozen();
+        $this->migrationsAreOrganizedByYear = $migrationsAreOrganizedByYear;
+    }
+
+    /** @throws MigrationException */
+    public function setMigrationsAreOrganizedByYearAndMonth(
+        bool $migrationsAreOrganizedByYearAndMonth = true,
+    ): void {
+        $this->assertNotFrozen();
+        $this->migrationsAreOrganizedByYear         = $migrationsAreOrganizedByYearAndMonth;
+        $this->migrationsAreOrganizedByYearAndMonth = $migrationsAreOrganizedByYearAndMonth;
+    }
+
+    public function areMigrationsOrganizedByYearAndMonth(): bool
+    {
+        return $this->migrationsAreOrganizedByYearAndMonth;
+    }
+
+    public function setIsDryRun(bool $isDryRun): void
+    {
+        $this->assertNotFrozen();
+        $this->isDryRun = $isDryRun;
+    }
+
+    public function isDryRun(): bool
+    {
+        return $this->isDryRun;
+    }
+
+    public function setAllOrNothing(bool $allOrNothing): void
+    {
+        $this->assertNotFrozen();
+        $this->allOrNothing = $allOrNothing;
+    }
+
+    public function isAllOrNothing(): bool
+    {
+        return $this->allOrNothing;
+    }
+
+    public function setTransactional(bool $transactional): void
+    {
+        $this->assertNotFrozen();
+        $this->transactional = $transactional;
+    }
+
+    public function isTransactional(): bool
+    {
+        return $this->transactional;
+    }
+
+    public function setCheckDatabasePlatform(bool $checkDbPlatform): void
+    {
+        $this->checkDbPlatform = $checkDbPlatform;
+    }
+
+    public function isDatabasePlatformChecked(): bool
+    {
+        return $this->checkDbPlatform;
+    }
+
+    public function setMigrationOrganization(string $migrationOrganization): void
+    {
+        $this->assertNotFrozen();
+
+        match (strtolower($migrationOrganization)) {
+            self::VERSIONS_ORGANIZATION_NONE => $this->setMigrationsAreOrganizedByYearAndMonth(false),
+            self::VERSIONS_ORGANIZATION_BY_YEAR => $this->setMigrationsAreOrganizedByYear(),
+            self::VERSIONS_ORGANIZATION_BY_YEAR_AND_MONTH => $this->setMigrationsAreOrganizedByYearAndMonth(),
+            default => throw UnknownConfigurationValue::new('organize_migrations', $migrationOrganization),
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Connection/ConfigurationFile.php b/backend/vendor/doctrine/migrations/src/Configuration/Connection/ConfigurationFile.php
new file mode 100644
index 0000000..a160216
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Connection/ConfigurationFile.php
@@ -0,0 +1,51 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Connection;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\DriverManager;
+use Doctrine\Migrations\Configuration\Connection\Exception\FileNotFound;
+use Doctrine\Migrations\Configuration\Connection\Exception\InvalidConfiguration;
+use InvalidArgumentException;
+
+use function file_exists;
+use function is_array;
+
+/**
+ * This class will return a Connection instance, loaded from a configuration file provided as argument.
+ */
+final class ConfigurationFile implements ConnectionLoader
+{
+    public function __construct(private readonly string $filename)
+    {
+    }
+
+    public function getConnection(string|null $name = null): Connection
+    {
+        if ($name !== null) {
+            throw new InvalidArgumentException('Only one connection is supported');
+        }
+
+        if (! file_exists($this->filename)) {
+            throw FileNotFound::new($this->filename);
+        }
+
+        $params = include $this->filename;
+
+        if ($params instanceof Connection) {
+            return $params;
+        }
+
+        if ($params instanceof ConnectionLoader) {
+            return $params->getConnection();
+        }
+
+        if (is_array($params)) {
+            return DriverManager::getConnection($params);
+        }
+
+        throw InvalidConfiguration::invalidArrayConfiguration();
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Connection/ConnectionLoader.php b/backend/vendor/doctrine/migrations/src/Configuration/Connection/ConnectionLoader.php
new file mode 100644
index 0000000..bf9e3f2
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Connection/ConnectionLoader.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Connection;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\Migrations\Configuration\Connection\Exception\ConnectionNotSpecified;
+
+/**
+ * The ConnectionLoader defines the interface used to load the Doctrine\DBAL\Connection instance to use
+ * for migrations.
+ */
+interface ConnectionLoader
+{
+    /**
+     * Read the input and return a Connection, returns null if the config
+     * is not supported.
+     *
+     * @throws ConnectionNotSpecified
+     */
+    public function getConnection(string|null $name = null): Connection;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Connection/ConnectionRegistryConnection.php b/backend/vendor/doctrine/migrations/src/Configuration/Connection/ConnectionRegistryConnection.php
new file mode 100644
index 0000000..635b4da
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Connection/ConnectionRegistryConnection.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Connection;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\Migrations\Configuration\Connection\Exception\InvalidConfiguration;
+use Doctrine\Persistence\ConnectionRegistry;
+
+final class ConnectionRegistryConnection implements ConnectionLoader
+{
+    private ConnectionRegistry $registry;
+
+    private string|null $defaultConnectionName = null;
+
+    public static function withSimpleDefault(ConnectionRegistry $registry, string|null $connectionName = null): self
+    {
+        $that                        = new self();
+        $that->registry              = $registry;
+        $that->defaultConnectionName = $connectionName;
+
+        return $that;
+    }
+
+    private function __construct()
+    {
+    }
+
+    public function getConnection(string|null $name = null): Connection
+    {
+        $connection = $this->registry->getConnection($name ?? $this->defaultConnectionName);
+        if (! $connection instanceof Connection) {
+            throw InvalidConfiguration::invalidConnectionType($connection);
+        }
+
+        return $connection;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Connection/Exception/ConnectionNotSpecified.php b/backend/vendor/doctrine/migrations/src/Configuration/Connection/Exception/ConnectionNotSpecified.php
new file mode 100644
index 0000000..e3b9501
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Connection/Exception/ConnectionNotSpecified.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Connection\Exception;
+
+use InvalidArgumentException;
+
+final class ConnectionNotSpecified extends InvalidArgumentException implements LoaderException
+{
+    public static function new(): self
+    {
+        return new self(
+            'You have to specify a --db-configuration file or pass a Database Connection as a dependency to the Migrations.',
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Connection/Exception/FileNotFound.php b/backend/vendor/doctrine/migrations/src/Configuration/Connection/Exception/FileNotFound.php
new file mode 100644
index 0000000..1f735bd
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Connection/Exception/FileNotFound.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Connection\Exception;
+
+use InvalidArgumentException;
+
+use function sprintf;
+
+final class FileNotFound extends InvalidArgumentException implements LoaderException
+{
+    public static function new(string $file): self
+    {
+        return new self(sprintf('Database configuration file "%s" does not exist.', $file));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Connection/Exception/InvalidConfiguration.php b/backend/vendor/doctrine/migrations/src/Configuration/Connection/Exception/InvalidConfiguration.php
new file mode 100644
index 0000000..25c6cfb
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Connection/Exception/InvalidConfiguration.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Connection\Exception;
+
+use Doctrine\DBAL\Connection;
+use InvalidArgumentException;
+
+use function get_debug_type;
+use function sprintf;
+
+final class InvalidConfiguration extends InvalidArgumentException implements LoaderException
+{
+    public static function invalidArrayConfiguration(): self
+    {
+        return new self('The connection file has to return an array with database configuration parameters.');
+    }
+
+    public static function invalidConnectionType(object $connection): self
+    {
+        return new self(sprintf(
+            'The returned connection must be a %s instance, %s returned.',
+            Connection::class,
+            get_debug_type($connection),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Connection/Exception/LoaderException.php b/backend/vendor/doctrine/migrations/src/Configuration/Connection/Exception/LoaderException.php
new file mode 100644
index 0000000..aed86fb
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Connection/Exception/LoaderException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Connection\Exception;
+
+use Doctrine\Migrations\Exception\MigrationException;
+
+interface LoaderException extends MigrationException
+{
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Connection/ExistingConnection.php b/backend/vendor/doctrine/migrations/src/Configuration/Connection/ExistingConnection.php
new file mode 100644
index 0000000..03709a6
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Connection/ExistingConnection.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Connection;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\Migrations\Configuration\Exception\InvalidLoader;
+
+final class ExistingConnection implements ConnectionLoader
+{
+    public function __construct(private readonly Connection $connection)
+    {
+    }
+
+    public function getConnection(string|null $name = null): Connection
+    {
+        if ($name !== null) {
+            throw InvalidLoader::noMultipleConnections($this);
+        }
+
+        return $this->connection;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/ConfigurationFile.php b/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/ConfigurationFile.php
new file mode 100644
index 0000000..9cf4025
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/ConfigurationFile.php
@@ -0,0 +1,51 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\EntityManager;
+
+use Doctrine\Migrations\Configuration\EntityManager\Exception\FileNotFound;
+use Doctrine\Migrations\Configuration\EntityManager\Exception\InvalidConfiguration;
+use Doctrine\ORM\EntityManagerInterface;
+use InvalidArgumentException;
+
+use function file_exists;
+
+/**
+ * This class will return an EntityManager instance, loaded from a configuration file provided as argument.
+ */
+final class ConfigurationFile implements EntityManagerLoader
+{
+    public function __construct(private readonly string $filename)
+    {
+    }
+
+    /**
+     * Read the input and return a Configuration, returns null if the config
+     * is not supported.
+     *
+     * @throws InvalidConfiguration
+     */
+    public function getEntityManager(string|null $name = null): EntityManagerInterface
+    {
+        if ($name !== null) {
+            throw new InvalidArgumentException('Only one connection is supported');
+        }
+
+        if (! file_exists($this->filename)) {
+            throw FileNotFound::new($this->filename);
+        }
+
+        $params = include $this->filename;
+
+        if ($params instanceof EntityManagerInterface) {
+            return $params;
+        }
+
+        if ($params instanceof EntityManagerLoader) {
+            return $params->getEntityManager();
+        }
+
+        throw InvalidConfiguration::invalidArrayConfiguration();
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/EntityManagerLoader.php b/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/EntityManagerLoader.php
new file mode 100644
index 0000000..2982c9a
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/EntityManagerLoader.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\EntityManager;
+
+use Doctrine\ORM\EntityManagerInterface;
+
+/**
+ * The EntityManagerLoader defines the interface used to load the Doctrine\DBAL\EntityManager instance to use
+ * for migrations.
+ *
+ * @internal
+ */
+interface EntityManagerLoader
+{
+    public function getEntityManager(string|null $name = null): EntityManagerInterface;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/Exception/FileNotFound.php b/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/Exception/FileNotFound.php
new file mode 100644
index 0000000..a1ce7d6
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/Exception/FileNotFound.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\EntityManager\Exception;
+
+use InvalidArgumentException;
+
+use function sprintf;
+
+final class FileNotFound extends InvalidArgumentException implements LoaderException
+{
+    public static function new(string $file): self
+    {
+        return new self(sprintf('Database configuration file "%s" does not exist.', $file));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/Exception/InvalidConfiguration.php b/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/Exception/InvalidConfiguration.php
new file mode 100644
index 0000000..db86607
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/Exception/InvalidConfiguration.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\EntityManager\Exception;
+
+use Doctrine\ORM\EntityManagerInterface;
+use InvalidArgumentException;
+
+use function get_debug_type;
+use function sprintf;
+
+final class InvalidConfiguration extends InvalidArgumentException implements LoaderException
+{
+    public static function invalidArrayConfiguration(): self
+    {
+        return new self('The EntityManager file has to return an array with database configuration parameters.');
+    }
+
+    public static function invalidManagerType(object $em): self
+    {
+        return new self(sprintf(
+            'The returned manager must implement %s, %s returned.',
+            EntityManagerInterface::class,
+            get_debug_type($em),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/Exception/LoaderException.php b/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/Exception/LoaderException.php
new file mode 100644
index 0000000..8d90cf5
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/Exception/LoaderException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\EntityManager\Exception;
+
+use Doctrine\Migrations\Exception\MigrationException;
+
+interface LoaderException extends MigrationException
+{
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/ExistingEntityManager.php b/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/ExistingEntityManager.php
new file mode 100644
index 0000000..5ccebe7
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/ExistingEntityManager.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\EntityManager;
+
+use Doctrine\Migrations\Configuration\Exception\InvalidLoader;
+use Doctrine\ORM\EntityManagerInterface;
+
+final class ExistingEntityManager implements EntityManagerLoader
+{
+    public function __construct(private readonly EntityManagerInterface $entityManager)
+    {
+    }
+
+    public function getEntityManager(string|null $name = null): EntityManagerInterface
+    {
+        if ($name !== null) {
+            throw InvalidLoader::noMultipleEntityManagers($this);
+        }
+
+        return $this->entityManager;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/ManagerRegistryEntityManager.php b/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/ManagerRegistryEntityManager.php
new file mode 100644
index 0000000..3807894
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/EntityManager/ManagerRegistryEntityManager.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\EntityManager;
+
+use Doctrine\Migrations\Configuration\EntityManager\Exception\InvalidConfiguration;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\ManagerRegistry;
+
+final class ManagerRegistryEntityManager implements EntityManagerLoader
+{
+    private ManagerRegistry $registry;
+
+    private string|null $defaultManagerName = null;
+
+    public static function withSimpleDefault(ManagerRegistry $registry, string|null $managerName = null): self
+    {
+        $that                     = new self();
+        $that->registry           = $registry;
+        $that->defaultManagerName = $managerName;
+
+        return $that;
+    }
+
+    private function __construct()
+    {
+    }
+
+    public function getEntityManager(string|null $name = null): EntityManagerInterface
+    {
+        $managerName = $name ?? $this->defaultManagerName;
+
+        $em = $this->registry->getManager($managerName);
+        if (! $em instanceof EntityManagerInterface) {
+            throw InvalidConfiguration::invalidManagerType($em);
+        }
+
+        return $em;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Exception/ConfigurationException.php b/backend/vendor/doctrine/migrations/src/Configuration/Exception/ConfigurationException.php
new file mode 100644
index 0000000..8db929c
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Exception/ConfigurationException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Exception;
+
+use Doctrine\Migrations\Exception\MigrationException;
+
+interface ConfigurationException extends MigrationException
+{
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Exception/FileNotFound.php b/backend/vendor/doctrine/migrations/src/Configuration/Exception/FileNotFound.php
new file mode 100644
index 0000000..4e55b5a
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Exception/FileNotFound.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Exception;
+
+use InvalidArgumentException;
+
+use function sprintf;
+
+final class FileNotFound extends InvalidArgumentException implements ConfigurationException
+{
+    public static function new(string $file): self
+    {
+        return new self(sprintf('The "%s" configuration file does not exist.', $file));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Exception/FrozenConfiguration.php b/backend/vendor/doctrine/migrations/src/Configuration/Exception/FrozenConfiguration.php
new file mode 100644
index 0000000..7a080dc
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Exception/FrozenConfiguration.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Exception;
+
+use LogicException;
+
+final class FrozenConfiguration extends LogicException implements ConfigurationException
+{
+    public static function new(): self
+    {
+        return new self('The configuration is frozen and cannot be edited anymore.');
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Exception/InvalidLoader.php b/backend/vendor/doctrine/migrations/src/Configuration/Exception/InvalidLoader.php
new file mode 100644
index 0000000..137ff9b
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Exception/InvalidLoader.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Exception;
+
+use Doctrine\Migrations\Configuration\Connection\ConnectionLoader;
+use Doctrine\Migrations\Configuration\EntityManager\EntityManagerLoader;
+use InvalidArgumentException;
+
+use function get_debug_type;
+use function sprintf;
+
+final class InvalidLoader extends InvalidArgumentException implements ConfigurationException
+{
+    public static function noMultipleConnections(ConnectionLoader $loader): self
+    {
+        return new self(sprintf(
+            'Only one connection is supported by %s',
+            get_debug_type($loader),
+        ));
+    }
+
+    public static function noMultipleEntityManagers(EntityManagerLoader $loader): self
+    {
+        return new self(sprintf(
+            'Only one entity manager is supported by %s',
+            get_debug_type($loader),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Exception/UnknownConfigurationValue.php b/backend/vendor/doctrine/migrations/src/Configuration/Exception/UnknownConfigurationValue.php
new file mode 100644
index 0000000..b9d75bc
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Exception/UnknownConfigurationValue.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Exception;
+
+use LogicException;
+
+use function sprintf;
+use function var_export;
+
+final class UnknownConfigurationValue extends LogicException implements ConfigurationException
+{
+    public static function new(string $key, mixed $value): self
+    {
+        return new self(
+            sprintf(
+                'Unknown %s for configuration "%s".',
+                var_export($value, true),
+                $key,
+            ),
+            10,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/ConfigurationArray.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/ConfigurationArray.php
new file mode 100644
index 0000000..1aaa880
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/ConfigurationArray.php
@@ -0,0 +1,110 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration;
+
+use Closure;
+use Doctrine\Migrations\Configuration\Configuration;
+use Doctrine\Migrations\Configuration\Migration\Exception\InvalidConfigurationKey;
+use Doctrine\Migrations\Metadata\Storage\TableMetadataStorageConfiguration;
+use Doctrine\Migrations\Tools\BooleanStringFormatter;
+
+use function assert;
+use function call_user_func;
+use function is_array;
+use function is_bool;
+use function is_callable;
+
+final class ConfigurationArray implements ConfigurationLoader
+{
+    /** @param array<string,mixed> $configurations */
+    public function __construct(private readonly array $configurations)
+    {
+    }
+
+    public function getConfiguration(): Configuration
+    {
+        $configMap = [
+            'migrations_paths' => static function ($paths, Configuration $configuration): void {
+                foreach ($paths as $namespace => $path) {
+                    $configuration->addMigrationsDirectory($namespace, $path);
+                }
+            },
+            'migrations' => static function ($migrations, Configuration $configuration): void {
+                foreach ($migrations as $className) {
+                    $configuration->addMigrationClass($className);
+                }
+            },
+
+            'connection' => 'setConnectionName',
+            'em' => 'setEntityManagerName',
+
+            'table_storage' => [
+                'table_name' => 'setTableName',
+                'version_column_name' => 'setVersionColumnName',
+                'version_column_length' => static function ($value, TableMetadataStorageConfiguration $configuration): void {
+                    $configuration->setVersionColumnLength((int) $value);
+                },
+                'executed_at_column_name' => 'setExecutedAtColumnName',
+                'execution_time_column_name' => 'setExecutionTimeColumnName',
+            ],
+
+            'organize_migrations' => 'setMigrationOrganization',
+            'custom_template' => 'setCustomTemplate',
+            'all_or_nothing' => static function ($value, Configuration $configuration): void {
+                $configuration->setAllOrNothing(is_bool($value) ? $value : BooleanStringFormatter::toBoolean($value, false));
+            },
+            'transactional' => static function ($value, Configuration $configuration): void {
+                $configuration->setTransactional(is_bool($value) ? $value : BooleanStringFormatter::toBoolean($value, true));
+            },
+            'check_database_platform' =>  static function ($value, Configuration $configuration): void {
+                $configuration->setCheckDatabasePlatform(is_bool($value) ? $value : BooleanStringFormatter::toBoolean($value, false));
+            },
+        ];
+
+        $object = new Configuration();
+        self::applyConfigs($configMap, $object, $this->configurations);
+
+        if ($object->getMetadataStorageConfiguration() === null) {
+            $object->setMetadataStorageConfiguration(new TableMetadataStorageConfiguration());
+        }
+
+        return $object;
+    }
+
+    /**
+     * @param mixed[]                 $configMap
+     * @param array<string|int,mixed> $data
+     */
+    private static function applyConfigs(array $configMap, Configuration|TableMetadataStorageConfiguration $object, array $data): void
+    {
+        foreach ($data as $configurationKey => $configurationValue) {
+            if (! isset($configMap[$configurationKey])) {
+                throw InvalidConfigurationKey::new((string) $configurationKey);
+            }
+
+            if (is_array($configMap[$configurationKey])) {
+                if ($configurationKey !== 'table_storage') {
+                    throw InvalidConfigurationKey::new((string) $configurationKey);
+                }
+
+                $storageConfig = new TableMetadataStorageConfiguration();
+                assert($object instanceof Configuration);
+                $object->setMetadataStorageConfiguration($storageConfig);
+                self::applyConfigs($configMap[$configurationKey], $storageConfig, $configurationValue);
+            } else {
+                $callable = $configMap[$configurationKey] instanceof Closure
+                    ? $configMap[$configurationKey]
+                    : [$object, $configMap[$configurationKey]];
+                assert(is_callable($callable));
+                call_user_func(
+                    $callable,
+                    $configurationValue,
+                    $object,
+                    $data,
+                );
+            }
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/ConfigurationFile.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/ConfigurationFile.php
new file mode 100644
index 0000000..3ed3ad8
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/ConfigurationFile.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration;
+
+use function dirname;
+use function realpath;
+
+abstract class ConfigurationFile implements ConfigurationLoader
+{
+    /** @var string */
+    protected $file;
+
+    public function __construct(string $file)
+    {
+        $this->file = $file;
+    }
+
+    /**
+     * @param array<string,string> $directories
+     *
+     * @return array<string,string>
+     */
+    final protected function getDirectoriesRelativeToFile(array $directories, string $file): array
+    {
+        foreach ($directories as $ns => $dir) {
+            $path = realpath(dirname($file) . '/' . $dir);
+
+            $directories[$ns] = $path !== false ? $path : $dir;
+        }
+
+        return $directories;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/ConfigurationFileWithFallback.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/ConfigurationFileWithFallback.php
new file mode 100644
index 0000000..62216c1
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/ConfigurationFileWithFallback.php
@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration;
+
+use Doctrine\Migrations\Configuration\Configuration;
+use Doctrine\Migrations\Configuration\Migration\Exception\MissingConfigurationFile;
+use Doctrine\Migrations\Tools\Console\Exception\FileTypeNotSupported;
+
+use function file_exists;
+
+/**
+ * This class creates a configuration instance from a configuration file passed as argument.
+ * If no arguments are provided, will try to load one of migrations.{xml, yml, yaml, json, php} files.
+ *
+ * @internal
+ */
+final class ConfigurationFileWithFallback implements ConfigurationLoader
+{
+    public function __construct(private readonly string|null $file = null)
+    {
+    }
+
+    public function getConfiguration(): Configuration
+    {
+        if ($this->file !== null) {
+            return $this->loadConfiguration($this->file);
+        }
+
+        /**
+         * If no config has been provided, look for default config file in the path.
+         */
+        $defaultFiles = [
+            'migrations.xml',
+            'migrations.yml',
+            'migrations.yaml',
+            'migrations.json',
+            'migrations.php',
+        ];
+
+        foreach ($defaultFiles as $file) {
+            if ($this->configurationFileExists($file)) {
+                return $this->loadConfiguration($file);
+            }
+        }
+
+        throw MissingConfigurationFile::new();
+    }
+
+    private function configurationFileExists(string $config): bool
+    {
+        return file_exists($config);
+    }
+
+    /** @throws FileTypeNotSupported */
+    private function loadConfiguration(string $file): Configuration
+    {
+        return (new FormattedFile($file))->getConfiguration();
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/ConfigurationLoader.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/ConfigurationLoader.php
new file mode 100644
index 0000000..cd84a43
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/ConfigurationLoader.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration;
+
+use Doctrine\Migrations\Configuration\Configuration;
+
+interface ConfigurationLoader
+{
+    public function getConfiguration(): Configuration;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/InvalidConfigurationFormat.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/InvalidConfigurationFormat.php
new file mode 100644
index 0000000..d58c28f
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/InvalidConfigurationFormat.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration\Exception;
+
+use Doctrine\Migrations\Configuration\Exception\ConfigurationException;
+use LogicException;
+
+use function sprintf;
+
+final class InvalidConfigurationFormat extends LogicException implements ConfigurationException
+{
+    public static function new(string $file): self
+    {
+        return new self(sprintf('Configuration file "%s" cannot be parsed.', $file));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/InvalidConfigurationKey.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/InvalidConfigurationKey.php
new file mode 100644
index 0000000..eae6049
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/InvalidConfigurationKey.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration\Exception;
+
+use Doctrine\Migrations\Configuration\Exception\ConfigurationException;
+use LogicException;
+
+use function sprintf;
+
+final class InvalidConfigurationKey extends LogicException implements ConfigurationException
+{
+    public static function new(string $key): self
+    {
+        return new self(sprintf('Migrations configuration key "%s" does not exist.', $key), 10);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/JsonNotValid.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/JsonNotValid.php
new file mode 100644
index 0000000..5e87145
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/JsonNotValid.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration\Exception;
+
+use Doctrine\Migrations\Configuration\Exception\ConfigurationException;
+use LogicException;
+
+final class JsonNotValid extends LogicException implements ConfigurationException
+{
+    public static function new(): self
+    {
+        return new self('Configuration is not valid JSON.', 10);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/MissingConfigurationFile.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/MissingConfigurationFile.php
new file mode 100644
index 0000000..0acb266
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/MissingConfigurationFile.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration\Exception;
+
+use Doctrine\Migrations\Configuration\Exception\ConfigurationException;
+use LogicException;
+
+final class MissingConfigurationFile extends LogicException implements ConfigurationException
+{
+    public static function new(): self
+    {
+        return new self('It was not possible to locate any configuration file.');
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/XmlNotValid.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/XmlNotValid.php
new file mode 100644
index 0000000..c6a613a
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/XmlNotValid.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration\Exception;
+
+use Doctrine\Migrations\Configuration\Exception\ConfigurationException;
+use LogicException;
+
+final class XmlNotValid extends LogicException implements ConfigurationException
+{
+    public static function malformed(): self
+    {
+        return new self('The XML configuration is malformed.');
+    }
+
+    public static function failedValidation(): self
+    {
+        return new self('XML configuration did not pass the validation test.', 10);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/YamlNotAvailable.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/YamlNotAvailable.php
new file mode 100644
index 0000000..e4b699d
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/YamlNotAvailable.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration\Exception;
+
+use Doctrine\Migrations\Configuration\Exception\ConfigurationException;
+use LogicException;
+
+final class YamlNotAvailable extends LogicException implements ConfigurationException
+{
+    public static function new(): self
+    {
+        return new self(
+            'Unable to load yaml configuration files, please run '
+            . '`composer require symfony/yaml` to load yaml configuration files.',
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/YamlNotValid.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/YamlNotValid.php
new file mode 100644
index 0000000..7c3090a
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/Exception/YamlNotValid.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration\Exception;
+
+use Doctrine\Migrations\Configuration\Exception\ConfigurationException;
+use LogicException;
+
+final class YamlNotValid extends LogicException implements ConfigurationException
+{
+    public static function malformed(): self
+    {
+        return new self('The YAML configuration is malformed.');
+    }
+
+    public static function invalid(): self
+    {
+        return new self('Configuration is not valid YAML.', 10);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/ExistingConfiguration.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/ExistingConfiguration.php
new file mode 100644
index 0000000..286dfc7
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/ExistingConfiguration.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration;
+
+use Doctrine\Migrations\Configuration\Configuration;
+
+final class ExistingConfiguration implements ConfigurationLoader
+{
+    public function __construct(private readonly Configuration $configurations)
+    {
+    }
+
+    public function getConfiguration(): Configuration
+    {
+        return $this->configurations;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/FormattedFile.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/FormattedFile.php
new file mode 100644
index 0000000..45851e8
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/FormattedFile.php
@@ -0,0 +1,45 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration;
+
+use Doctrine\Migrations\Configuration\Configuration;
+use Doctrine\Migrations\Configuration\Migration\Exception\InvalidConfigurationFormat;
+
+use function count;
+use function pathinfo;
+
+use const PATHINFO_EXTENSION;
+
+/** @internal */
+final class FormattedFile extends ConfigurationFile
+{
+    /** @var callable[] */
+    private array $loaders = [];
+
+    private function setDefaultLoaders(): void
+    {
+        $this->loaders = [
+            'json' => static fn ($file): ConfigurationLoader => new JsonFile($file),
+            'php' => static fn ($file): ConfigurationLoader => new PhpFile($file),
+            'xml' => static fn ($file): ConfigurationLoader => new XmlFile($file),
+            'yaml' => static fn ($file): ConfigurationLoader => new YamlFile($file),
+            'yml' => static fn ($file): ConfigurationLoader => new YamlFile($file),
+        ];
+    }
+
+    public function getConfiguration(): Configuration
+    {
+        if (count($this->loaders) === 0) {
+            $this->setDefaultLoaders();
+        }
+
+        $extension = pathinfo($this->file, PATHINFO_EXTENSION);
+        if (! isset($this->loaders[$extension])) {
+            throw InvalidConfigurationFormat::new($this->file);
+        }
+
+        return $this->loaders[$extension]($this->file)->getConfiguration();
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/JsonFile.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/JsonFile.php
new file mode 100644
index 0000000..13e1ca0
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/JsonFile.php
@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration;
+
+use Doctrine\Migrations\Configuration\Configuration;
+use Doctrine\Migrations\Configuration\Exception\FileNotFound;
+use Doctrine\Migrations\Configuration\Migration\Exception\JsonNotValid;
+
+use function assert;
+use function file_exists;
+use function file_get_contents;
+use function json_decode;
+use function json_last_error;
+
+use const JSON_ERROR_NONE;
+
+final class JsonFile extends ConfigurationFile
+{
+    public function getConfiguration(): Configuration
+    {
+        if (! file_exists($this->file)) {
+            throw FileNotFound::new($this->file);
+        }
+
+        $contents = file_get_contents($this->file);
+
+        assert($contents !== false);
+
+        $config = json_decode($contents, true);
+
+        if (json_last_error() !== JSON_ERROR_NONE) {
+            throw JsonNotValid::new();
+        }
+
+        if (isset($config['migrations_paths'])) {
+            $config['migrations_paths'] = $this->getDirectoriesRelativeToFile(
+                $config['migrations_paths'],
+                $this->file,
+            );
+        }
+
+        return (new ConfigurationArray($config))->getConfiguration();
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/PhpFile.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/PhpFile.php
new file mode 100644
index 0000000..d6f2888
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/PhpFile.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration;
+
+use Doctrine\Migrations\Configuration\Configuration;
+use Doctrine\Migrations\Configuration\Exception\FileNotFound;
+
+use function assert;
+use function file_exists;
+use function is_array;
+
+final class PhpFile extends ConfigurationFile
+{
+    public function getConfiguration(): Configuration
+    {
+        if (! file_exists($this->file)) {
+            throw FileNotFound::new($this->file);
+        }
+
+        $config = require $this->file;
+        if ($config instanceof Configuration) {
+            return $config;
+        }
+
+        assert(is_array($config));
+        if (isset($config['migrations_paths'])) {
+            $config['migrations_paths'] = $this->getDirectoriesRelativeToFile(
+                $config['migrations_paths'],
+                $this->file,
+            );
+        }
+
+        return (new ConfigurationArray($config))->getConfiguration();
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/XML/configuration.xsd b/backend/vendor/doctrine/migrations/src/Configuration/Migration/XML/configuration.xsd
new file mode 100644
index 0000000..c51d478
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/XML/configuration.xsd
@@ -0,0 +1,73 @@
+<xs:schema
+        attributeFormDefault="unqualified"
+        elementFormDefault="qualified"
+        targetNamespace="http://doctrine-project.org/schemas/migrations/configuration/3.0"
+        xmlns:xs="http://www.w3.org/2001/XMLSchema">
+    <xs:element name="doctrine-migrations">
+        <xs:complexType>
+            <xs:all minOccurs="0">
+                <xs:element type="xs:string" name="name" minOccurs="0" maxOccurs="1"/>
+                <xs:element type="xs:string" name="custom-template" minOccurs="0" maxOccurs="1"/>
+
+                <xs:element name="migrations-paths" minOccurs="0" maxOccurs="1">
+                    <xs:complexType>
+                        <xs:sequence>
+                            <xs:element name="path" minOccurs="0" maxOccurs="1">
+                                <xs:complexType>
+                                    <xs:simpleContent>
+                                        <xs:extension base="xs:string">
+                                            <xs:attribute name="namespace" type="xs:string" use="required"/>
+                                        </xs:extension>
+                                    </xs:simpleContent>
+                                </xs:complexType>
+                            </xs:element>
+                        </xs:sequence>
+                    </xs:complexType>
+                </xs:element>
+
+
+                <xs:element name="storage" minOccurs="0" maxOccurs="1">
+                    <xs:complexType>
+                        <xs:sequence>
+                            <xs:any maxOccurs="1" processContents="lax"/>
+                        </xs:sequence>
+                    </xs:complexType>
+                </xs:element>
+
+                <xs:element name="organize-migrations" minOccurs="0" maxOccurs="1">
+                    <xs:simpleType>
+                        <xs:restriction base="xs:string">
+                            <xs:enumeration value="year" />
+                            <xs:enumeration value="year_and_month" />
+                        </xs:restriction>
+                    </xs:simpleType>
+                </xs:element>
+
+                <xs:element type="xs:string" name="connection" minOccurs="0" maxOccurs="1"/>
+                <xs:element type="xs:string" name="em" minOccurs="0" maxOccurs="1"/>
+
+                <xs:element type="xs:boolean" name="all-or-nothing" minOccurs="0" maxOccurs="1"/>
+                <xs:element type="xs:boolean" name="check-database-platform" minOccurs="0" maxOccurs="1"/>
+                <xs:element name="migrations" minOccurs="0" maxOccurs="1">
+                    <xs:complexType>
+                        <xs:sequence minOccurs="0" maxOccurs="unbounded">
+                            <xs:element name="migration" type="xs:string"/>
+                        </xs:sequence>
+                    </xs:complexType>
+                </xs:element>
+            </xs:all>
+        </xs:complexType>
+    </xs:element>
+
+    <xs:element name="table-storage">
+        <xs:complexType>
+            <xs:attribute name="table-name" type="xs:string" use="optional"/>
+            <xs:attribute name="version-column-name" type="xs:string" use="optional"/>
+            <xs:attribute name="version-column-length" type="xs:positiveInteger" use="optional"/>
+            <xs:attribute name="executed-at-column-name" type="xs:string" use="optional"/>
+            <xs:attribute name="execution-time-column-name" type="xs:string" use="optional"/>
+        </xs:complexType>
+    </xs:element>
+</xs:schema>
+
+
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/XmlFile.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/XmlFile.php
new file mode 100644
index 0000000..b2ee835
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/XmlFile.php
@@ -0,0 +1,129 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration;
+
+use Doctrine\Migrations\Configuration\Configuration;
+use Doctrine\Migrations\Configuration\Exception\FileNotFound;
+use Doctrine\Migrations\Configuration\Migration\Exception\XmlNotValid;
+use Doctrine\Migrations\Tools\BooleanStringFormatter;
+use DOMDocument;
+use SimpleXMLElement;
+
+use function assert;
+use function file_exists;
+use function file_get_contents;
+use function libxml_clear_errors;
+use function libxml_use_internal_errors;
+use function simplexml_load_string;
+use function strtr;
+
+use const DIRECTORY_SEPARATOR;
+use const LIBXML_NOCDATA;
+
+final class XmlFile extends ConfigurationFile
+{
+    public function getConfiguration(): Configuration
+    {
+        if (! file_exists($this->file)) {
+            throw FileNotFound::new($this->file);
+        }
+
+        $this->validateXml($this->file);
+
+        $rawXML = file_get_contents($this->file);
+        assert($rawXML !== false);
+
+        $root = simplexml_load_string($rawXML, SimpleXMLElement::class, LIBXML_NOCDATA);
+        assert($root !== false);
+
+        $config = $this->extractParameters($root, true);
+
+        if (isset($config['all_or_nothing'])) {
+            $config['all_or_nothing'] = BooleanStringFormatter::toBoolean(
+                $config['all_or_nothing'],
+                false,
+            );
+        }
+
+        if (isset($config['transactional'])) {
+            $config['transactional'] = BooleanStringFormatter::toBoolean(
+                $config['transactional'],
+                true,
+            );
+        }
+
+        if (isset($config['migrations_paths'])) {
+            $config['migrations_paths'] = $this->getDirectoriesRelativeToFile(
+                $config['migrations_paths'],
+                $this->file,
+            );
+        }
+
+        return (new ConfigurationArray($config))->getConfiguration();
+    }
+
+    /** @return mixed[] */
+    private function extractParameters(SimpleXMLElement $root, bool $loopOverNodes): array
+    {
+        $config = [];
+
+        $itemsToCheck = $loopOverNodes ? $root->children() : $root->attributes();
+
+        if (! ($itemsToCheck instanceof SimpleXMLElement)) {
+            return $config;
+        }
+
+        foreach ($itemsToCheck as $node) {
+            $nodeName = strtr($node->getName(), '-', '_');
+            if ($nodeName === 'migrations_paths') {
+                $config['migrations_paths'] = [];
+                foreach ($node->path as $pathNode) {
+                    $config['migrations_paths'][(string) $pathNode['namespace']] = (string) $pathNode;
+                }
+            } elseif ($nodeName === 'storage' && $node->{'table-storage'} instanceof SimpleXMLElement) {
+                $config['table_storage'] = $this->extractParameters($node->{'table-storage'}, false);
+            } elseif ($nodeName === 'migrations') {
+                $config['migrations'] = $this->extractMigrations($node);
+            } else {
+                $config[$nodeName] = (string) $node;
+            }
+        }
+
+        return $config;
+    }
+
+    /** @return list<string> */
+    private function extractMigrations(SimpleXMLElement $node): array
+    {
+        $migrations = [];
+        foreach ($node->migration as $pathNode) {
+            $migrations[] = (string) $pathNode;
+        }
+
+        return $migrations;
+    }
+
+    private function validateXml(string $file): void
+    {
+        try {
+            libxml_use_internal_errors(true);
+
+            $xml = new DOMDocument();
+
+            if ($xml->load($file) === false) {
+                throw XmlNotValid::malformed();
+            }
+
+            $xsdPath = __DIR__ . DIRECTORY_SEPARATOR . 'XML' . DIRECTORY_SEPARATOR . 'configuration.xsd';
+
+            if ($xml->schemaValidate($xsdPath) === false) {
+                throw XmlNotValid::failedValidation();
+            }
+        } finally {
+            libxml_clear_errors();
+            libxml_use_internal_errors(false);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Configuration/Migration/YamlFile.php b/backend/vendor/doctrine/migrations/src/Configuration/Migration/YamlFile.php
new file mode 100644
index 0000000..f502bbe
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Configuration/Migration/YamlFile.php
@@ -0,0 +1,55 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Configuration\Migration;
+
+use Doctrine\Migrations\Configuration\Configuration;
+use Doctrine\Migrations\Configuration\Exception\FileNotFound;
+use Doctrine\Migrations\Configuration\Migration\Exception\YamlNotAvailable;
+use Doctrine\Migrations\Configuration\Migration\Exception\YamlNotValid;
+use Symfony\Component\Yaml\Exception\ParseException;
+use Symfony\Component\Yaml\Yaml;
+
+use function assert;
+use function class_exists;
+use function file_exists;
+use function file_get_contents;
+use function is_array;
+
+final class YamlFile extends ConfigurationFile
+{
+    public function getConfiguration(): Configuration
+    {
+        if (! class_exists(Yaml::class)) {
+            throw YamlNotAvailable::new();
+        }
+
+        if (! file_exists($this->file)) {
+            throw FileNotFound::new($this->file);
+        }
+
+        $content = file_get_contents($this->file);
+
+        assert($content !== false);
+
+        try {
+            $config = Yaml::parse($content);
+        } catch (ParseException) {
+            throw YamlNotValid::malformed();
+        }
+
+        if (! is_array($config)) {
+            throw YamlNotValid::invalid();
+        }
+
+        if (isset($config['migrations_paths'])) {
+            $config['migrations_paths'] = $this->getDirectoriesRelativeToFile(
+                $config['migrations_paths'],
+                $this->file,
+            );
+        }
+
+        return (new ConfigurationArray($config))->getConfiguration();
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/DbalMigrator.php b/backend/vendor/doctrine/migrations/src/DbalMigrator.php
new file mode 100644
index 0000000..ad8e09a
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/DbalMigrator.php
@@ -0,0 +1,140 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\Migrations\Exception\MigrationConfigurationConflict;
+use Doctrine\Migrations\Metadata\MigrationPlanList;
+use Doctrine\Migrations\Query\Query;
+use Doctrine\Migrations\Tools\BytesFormatter;
+use Doctrine\Migrations\Tools\TransactionHelper;
+use Doctrine\Migrations\Version\Executor;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Stopwatch\Stopwatch;
+use Symfony\Component\Stopwatch\StopwatchEvent;
+use Throwable;
+
+use function count;
+
+use const COUNT_RECURSIVE;
+
+/**
+ * The DbalMigrator class is responsible for generating and executing the SQL for a migration.
+ *
+ * @internal
+ */
+class DbalMigrator implements Migrator
+{
+    public function __construct(
+        private readonly Connection $connection,
+        private readonly EventDispatcher $dispatcher,
+        private readonly Executor $executor,
+        private readonly LoggerInterface $logger,
+        private readonly Stopwatch $stopwatch,
+    ) {
+    }
+
+    /** @return array<string, Query[]> */
+    private function executeMigrations(
+        MigrationPlanList $migrationsPlan,
+        MigratorConfiguration $migratorConfiguration,
+    ): array {
+        $allOrNothing = $migratorConfiguration->isAllOrNothing();
+
+        if ($allOrNothing) {
+            $this->assertAllMigrationsAreTransactional($migrationsPlan);
+            $this->connection->beginTransaction();
+        }
+
+        try {
+            $this->dispatcher->dispatchMigrationEvent(Events::onMigrationsMigrating, $migrationsPlan, $migratorConfiguration);
+
+            $sql = $this->executePlan($migrationsPlan, $migratorConfiguration);
+
+            $this->dispatcher->dispatchMigrationEvent(Events::onMigrationsMigrated, $migrationsPlan, $migratorConfiguration);
+        } catch (Throwable $e) {
+            if ($allOrNothing) {
+                TransactionHelper::rollbackIfInTransaction($this->connection);
+            }
+
+            throw $e;
+        }
+
+        if ($allOrNothing) {
+            TransactionHelper::commitIfInTransaction($this->connection);
+        }
+
+        return $sql;
+    }
+
+    private function assertAllMigrationsAreTransactional(MigrationPlanList $migrationsPlan): void
+    {
+        foreach ($migrationsPlan->getItems() as $plan) {
+            if (! $plan->getMigration()->isTransactional()) {
+                throw MigrationConfigurationConflict::migrationIsNotTransactional($plan->getMigration());
+            }
+        }
+    }
+
+    /** @return array<string, Query[]> */
+    private function executePlan(MigrationPlanList $migrationsPlan, MigratorConfiguration $migratorConfiguration): array
+    {
+        $sql = [];
+
+        foreach ($migrationsPlan->getItems() as $plan) {
+            $versionExecutionResult = $this->executor->execute($plan, $migratorConfiguration);
+
+            // capture the to Schema for the migration so we have the ability to use
+            // it as the from Schema for the next migration when we are running a dry run
+            // $toSchema may be null in the case of skipped migrations
+            if (! $versionExecutionResult->isSkipped()) {
+                $migratorConfiguration->setFromSchema($versionExecutionResult->getToSchema());
+            }
+
+            $sql[(string) $plan->getVersion()] = $versionExecutionResult->getSql();
+        }
+
+        return $sql;
+    }
+
+    /** @param array<string, Query[]> $sql */
+    private function endMigrations(
+        StopwatchEvent $stopwatchEvent,
+        MigrationPlanList $migrationsPlan,
+        array $sql,
+    ): void {
+        $stopwatchEvent->stop();
+
+        $this->logger->notice(
+            'finished in {duration}ms, used {memory} memory, {migrations_count} migrations executed, {queries_count} sql queries',
+            [
+                'duration' => $stopwatchEvent->getDuration(),
+                'memory' => BytesFormatter::formatBytes($stopwatchEvent->getMemory()),
+                'migrations_count' => count($migrationsPlan),
+                'queries_count' => count($sql, COUNT_RECURSIVE) - count($sql),
+            ],
+        );
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function migrate(MigrationPlanList $migrationsPlan, MigratorConfiguration $migratorConfiguration): array
+    {
+        if (count($migrationsPlan) === 0) {
+            $this->logger->notice('No migrations to execute.');
+
+            return [];
+        }
+
+        $stopwatchEvent = $this->stopwatch->start('migrate');
+
+        $sql = $this->executeMigrations($migrationsPlan, $migratorConfiguration);
+
+        $this->endMigrations($stopwatchEvent, $migrationsPlan, $sql);
+
+        return $sql;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/DependencyFactory.php b/backend/vendor/doctrine/migrations/src/DependencyFactory.php
new file mode 100644
index 0000000..fece1f5
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/DependencyFactory.php
@@ -0,0 +1,465 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+use Doctrine\Common\EventManager;
+use Doctrine\DBAL\Connection;
+use Doctrine\Migrations\Configuration\Configuration;
+use Doctrine\Migrations\Configuration\Connection\ConnectionLoader;
+use Doctrine\Migrations\Configuration\EntityManager\EntityManagerLoader;
+use Doctrine\Migrations\Configuration\Migration\ConfigurationLoader;
+use Doctrine\Migrations\Exception\FrozenDependencies;
+use Doctrine\Migrations\Exception\MissingDependency;
+use Doctrine\Migrations\Finder\GlobFinder;
+use Doctrine\Migrations\Finder\MigrationFinder;
+use Doctrine\Migrations\Finder\RecursiveRegexFinder;
+use Doctrine\Migrations\Generator\ClassNameGenerator;
+use Doctrine\Migrations\Generator\ConcatenationFileBuilder;
+use Doctrine\Migrations\Generator\DiffGenerator;
+use Doctrine\Migrations\Generator\FileBuilder;
+use Doctrine\Migrations\Generator\Generator;
+use Doctrine\Migrations\Generator\SqlGenerator;
+use Doctrine\Migrations\Metadata\Storage\MetadataStorage;
+use Doctrine\Migrations\Metadata\Storage\TableMetadataStorage;
+use Doctrine\Migrations\Metadata\Storage\TableMetadataStorageConfiguration;
+use Doctrine\Migrations\Provider\DBALSchemaDiffProvider;
+use Doctrine\Migrations\Provider\EmptySchemaProvider;
+use Doctrine\Migrations\Provider\LazySchemaDiffProvider;
+use Doctrine\Migrations\Provider\OrmSchemaProvider;
+use Doctrine\Migrations\Provider\SchemaDiffProvider;
+use Doctrine\Migrations\Provider\SchemaProvider;
+use Doctrine\Migrations\Tools\Console\ConsoleInputMigratorConfigurationFactory;
+use Doctrine\Migrations\Tools\Console\Helper\MigrationStatusInfosHelper;
+use Doctrine\Migrations\Tools\Console\MigratorConfigurationFactory;
+use Doctrine\Migrations\Version\AliasResolver;
+use Doctrine\Migrations\Version\AlphabeticalComparator;
+use Doctrine\Migrations\Version\Comparator;
+use Doctrine\Migrations\Version\CurrentMigrationStatusCalculator;
+use Doctrine\Migrations\Version\DbalExecutor;
+use Doctrine\Migrations\Version\DbalMigrationFactory;
+use Doctrine\Migrations\Version\DefaultAliasResolver;
+use Doctrine\Migrations\Version\Executor;
+use Doctrine\Migrations\Version\MigrationFactory;
+use Doctrine\Migrations\Version\MigrationPlanCalculator;
+use Doctrine\Migrations\Version\MigrationStatusCalculator;
+use Doctrine\Migrations\Version\SortedMigrationPlanCalculator;
+use Doctrine\ORM\EntityManagerInterface;
+use Psr\Log\LoggerInterface;
+use Psr\Log\NullLogger;
+use Symfony\Component\Stopwatch\Stopwatch;
+
+use function array_key_exists;
+use function call_user_func;
+use function method_exists;
+use function preg_quote;
+use function sprintf;
+
+/**
+ * The DependencyFactory is responsible for wiring up and managing internal class dependencies.
+ */
+class DependencyFactory
+{
+    /** @var array<string, bool> */
+    private array $inResolution = [];
+
+    private Configuration|null $configuration = null;
+
+    /** @var object[]|callable[] */
+    private array $dependencies = [];
+
+    private Connection|null $connection     = null;
+    private EntityManagerInterface|null $em = null;
+    private EventManager|null $eventManager = null;
+    private bool $frozen                    = false;
+    private ConfigurationLoader $configurationLoader;
+    private ConnectionLoader $connectionLoader;
+    private EntityManagerLoader|null $emLoader = null;
+
+    /** @var callable[] */
+    private array $factories = [];
+
+    public static function fromConnection(
+        ConfigurationLoader $configurationLoader,
+        ConnectionLoader $connectionLoader,
+        LoggerInterface|null $logger = null,
+    ): self {
+        $dependencyFactory                      = new self($logger);
+        $dependencyFactory->configurationLoader = $configurationLoader;
+        $dependencyFactory->connectionLoader    = $connectionLoader;
+
+        return $dependencyFactory;
+    }
+
+    public static function fromEntityManager(
+        ConfigurationLoader $configurationLoader,
+        EntityManagerLoader $emLoader,
+        LoggerInterface|null $logger = null,
+    ): self {
+        $dependencyFactory                      = new self($logger);
+        $dependencyFactory->configurationLoader = $configurationLoader;
+        $dependencyFactory->emLoader            = $emLoader;
+
+        return $dependencyFactory;
+    }
+
+    private function __construct(LoggerInterface|null $logger)
+    {
+        if ($logger === null) {
+            return;
+        }
+
+        $this->setDefinition(LoggerInterface::class, static fn (): LoggerInterface => $logger);
+    }
+
+    public function isFrozen(): bool
+    {
+        return $this->frozen;
+    }
+
+    public function freeze(): void
+    {
+        $this->frozen = true;
+    }
+
+    private function assertNotFrozen(): void
+    {
+        if ($this->frozen) {
+            throw FrozenDependencies::new();
+        }
+    }
+
+    public function hasEntityManager(): bool
+    {
+        return $this->emLoader !== null;
+    }
+
+    public function setConfigurationLoader(ConfigurationLoader $configurationLoader): void
+    {
+        $this->assertNotFrozen();
+        $this->configurationLoader = $configurationLoader;
+    }
+
+    public function getConfiguration(): Configuration
+    {
+        if ($this->configuration === null) {
+            $this->configuration = $this->configurationLoader->getConfiguration();
+            $this->frozen        = true;
+        }
+
+        return $this->configuration;
+    }
+
+    public function getConnection(): Connection
+    {
+        if ($this->connection === null) {
+            $this->connection = $this->hasEntityManager()
+                ? $this->getEntityManager()->getConnection()
+                : $this->connectionLoader->getConnection($this->getConfiguration()->getConnectionName());
+            $this->frozen     = true;
+        }
+
+        return $this->connection;
+    }
+
+    public function getEntityManager(): EntityManagerInterface
+    {
+        if ($this->em === null) {
+            if ($this->emLoader === null) {
+                throw MissingDependency::noEntityManager();
+            }
+
+            $this->em     = $this->emLoader->getEntityManager($this->getConfiguration()->getEntityManagerName());
+            $this->frozen = true;
+        }
+
+        return $this->em;
+    }
+
+    public function getVersionComparator(): Comparator
+    {
+        return $this->getDependency(Comparator::class, static fn (): AlphabeticalComparator => new AlphabeticalComparator());
+    }
+
+    public function getLogger(): LoggerInterface
+    {
+        return $this->getDependency(LoggerInterface::class, static fn (): LoggerInterface => new NullLogger());
+    }
+
+    public function getEventDispatcher(): EventDispatcher
+    {
+        return $this->getDependency(EventDispatcher::class, fn (): EventDispatcher => new EventDispatcher(
+            $this->getConnection(),
+            $this->getEventManager(),
+        ));
+    }
+
+    public function getClassNameGenerator(): ClassNameGenerator
+    {
+        return $this->getDependency(ClassNameGenerator::class, static fn (): ClassNameGenerator => new ClassNameGenerator());
+    }
+
+    public function getSchemaDumper(): SchemaDumper
+    {
+        return $this->getDependency(SchemaDumper::class, function (): SchemaDumper {
+            $excludedTables = [];
+
+            $metadataConfig = $this->getConfiguration()->getMetadataStorageConfiguration();
+            if ($metadataConfig instanceof TableMetadataStorageConfiguration) {
+                $excludedTables[] = sprintf('/^%s$/', preg_quote($metadataConfig->getTableName(), '/'));
+            }
+
+            return new SchemaDumper(
+                $this->getConnection()->getDatabasePlatform(),
+                $this->getConnection()->createSchemaManager(),
+                $this->getMigrationGenerator(),
+                $this->getMigrationSqlGenerator(),
+                $excludedTables,
+            );
+        });
+    }
+
+    private function getEmptySchemaProvider(): SchemaProvider
+    {
+        return $this->getDependency(EmptySchemaProvider::class, fn (): SchemaProvider => new EmptySchemaProvider($this->getConnection()->createSchemaManager()));
+    }
+
+    public function hasSchemaProvider(): bool
+    {
+        try {
+            $this->getSchemaProvider();
+        } catch (MissingDependency) {
+            return false;
+        }
+
+        return true;
+    }
+
+    public function getSchemaProvider(): SchemaProvider
+    {
+        return $this->getDependency(SchemaProvider::class, function (): SchemaProvider {
+            if ($this->hasEntityManager()) {
+                return new OrmSchemaProvider($this->getEntityManager());
+            }
+
+            throw MissingDependency::noSchemaProvider();
+        });
+    }
+
+    public function getDiffGenerator(): DiffGenerator
+    {
+        return $this->getDependency(DiffGenerator::class, fn (): DiffGenerator => new DiffGenerator(
+            $this->getConnection()->getConfiguration(),
+            $this->getConnection()->createSchemaManager(),
+            $this->getSchemaProvider(),
+            $this->getConnection()->getDatabasePlatform(),
+            $this->getMigrationGenerator(),
+            $this->getMigrationSqlGenerator(),
+            $this->getEmptySchemaProvider(),
+        ));
+    }
+
+    public function getSchemaDiffProvider(): SchemaDiffProvider
+    {
+        return $this->getDependency(SchemaDiffProvider::class, fn (): LazySchemaDiffProvider => new LazySchemaDiffProvider(
+            new DBALSchemaDiffProvider(
+                $this->getConnection()->createSchemaManager(),
+                $this->getConnection()->getDatabasePlatform(),
+            ),
+        ));
+    }
+
+    private function getFileBuilder(): FileBuilder
+    {
+        return $this->getDependency(FileBuilder::class, static fn (): FileBuilder => new ConcatenationFileBuilder());
+    }
+
+    private function getParameterFormatter(): ParameterFormatter
+    {
+        return $this->getDependency(ParameterFormatter::class, fn (): ParameterFormatter => new InlineParameterFormatter($this->getConnection()));
+    }
+
+    public function getMigrationsFinder(): MigrationFinder
+    {
+        return $this->getDependency(MigrationFinder::class, function (): MigrationFinder {
+            $configs              = $this->getConfiguration();
+            $needsRecursiveFinder = $configs->areMigrationsOrganizedByYear() || $configs->areMigrationsOrganizedByYearAndMonth();
+
+            return $needsRecursiveFinder ? new RecursiveRegexFinder() : new GlobFinder();
+        });
+    }
+
+    public function getMigrationRepository(): MigrationsRepository
+    {
+        return $this->getDependency(MigrationsRepository::class, fn (): MigrationsRepository => new FilesystemMigrationsRepository(
+            $this->getConfiguration()->getMigrationClasses(),
+            $this->getConfiguration()->getMigrationDirectories(),
+            $this->getMigrationsFinder(),
+            $this->getMigrationFactory(),
+        ));
+    }
+
+    public function getMigrationFactory(): MigrationFactory
+    {
+        return $this->getDependency(MigrationFactory::class, fn (): MigrationFactory => new DbalMigrationFactory($this->getConnection(), $this->getLogger()));
+    }
+
+    public function setService(string $id, object|callable $service): void
+    {
+        $this->assertNotFrozen();
+        $this->dependencies[$id] = $service;
+    }
+
+    public function getMetadataStorage(): MetadataStorage
+    {
+        return $this->getDependency(MetadataStorage::class, fn (): MetadataStorage => new TableMetadataStorage(
+            $this->getConnection(),
+            $this->getVersionComparator(),
+            $this->getConfiguration()->getMetadataStorageConfiguration(),
+            $this->getMigrationRepository(),
+        ));
+    }
+
+    private function getVersionExecutor(): Executor
+    {
+        return $this->getDependency(Executor::class, fn (): Executor => new DbalExecutor(
+            $this->getMetadataStorage(),
+            $this->getEventDispatcher(),
+            $this->getConnection(),
+            $this->getSchemaDiffProvider(),
+            $this->getLogger(),
+            $this->getParameterFormatter(),
+            $this->getStopwatch(),
+        ));
+    }
+
+    public function getQueryWriter(): QueryWriter
+    {
+        return $this->getDependency(QueryWriter::class, fn (): QueryWriter => new FileQueryWriter(
+            $this->getFileBuilder(),
+            $this->getLogger(),
+        ));
+    }
+
+    public function getVersionAliasResolver(): AliasResolver
+    {
+        return $this->getDependency(AliasResolver::class, fn (): AliasResolver => new DefaultAliasResolver(
+            $this->getMigrationPlanCalculator(),
+            $this->getMetadataStorage(),
+            $this->getMigrationStatusCalculator(),
+        ));
+    }
+
+    public function getMigrationStatusCalculator(): MigrationStatusCalculator
+    {
+        return $this->getDependency(MigrationStatusCalculator::class, fn (): MigrationStatusCalculator => new CurrentMigrationStatusCalculator(
+            $this->getMigrationPlanCalculator(),
+            $this->getMetadataStorage(),
+        ));
+    }
+
+    public function getMigrationPlanCalculator(): MigrationPlanCalculator
+    {
+        return $this->getDependency(MigrationPlanCalculator::class, fn (): MigrationPlanCalculator => new SortedMigrationPlanCalculator(
+            $this->getMigrationRepository(),
+            $this->getMetadataStorage(),
+            $this->getVersionComparator(),
+        ));
+    }
+
+    public function getMigrationGenerator(): Generator
+    {
+        return $this->getDependency(Generator::class, fn (): Generator => new Generator($this->getConfiguration()));
+    }
+
+    public function getMigrationSqlGenerator(): SqlGenerator
+    {
+        return $this->getDependency(SqlGenerator::class, fn (): SqlGenerator => new SqlGenerator(
+            $this->getConfiguration(),
+            $this->getConnection()->getDatabasePlatform(),
+        ));
+    }
+
+    public function getConsoleInputMigratorConfigurationFactory(): MigratorConfigurationFactory
+    {
+        return $this->getDependency(MigratorConfigurationFactory::class, fn (): MigratorConfigurationFactory => new ConsoleInputMigratorConfigurationFactory(
+            $this->getConfiguration(),
+        ));
+    }
+
+    public function getMigrationStatusInfosHelper(): MigrationStatusInfosHelper
+    {
+        return $this->getDependency(MigrationStatusInfosHelper::class, fn (): MigrationStatusInfosHelper => new MigrationStatusInfosHelper(
+            $this->getConfiguration(),
+            $this->getConnection(),
+            $this->getVersionAliasResolver(),
+            $this->getMigrationPlanCalculator(),
+            $this->getMigrationStatusCalculator(),
+            $this->getMetadataStorage(),
+        ));
+    }
+
+    public function getMigrator(): Migrator
+    {
+        return $this->getDependency(Migrator::class, fn (): Migrator => new DbalMigrator(
+            $this->getConnection(),
+            $this->getEventDispatcher(),
+            $this->getVersionExecutor(),
+            $this->getLogger(),
+            $this->getStopwatch(),
+        ));
+    }
+
+    public function getStopwatch(): Stopwatch
+    {
+        return $this->getDependency(Stopwatch::class, static fn (): Stopwatch => new Stopwatch(true));
+    }
+
+    public function getRollup(): Rollup
+    {
+        return $this->getDependency(Rollup::class, fn (): Rollup => new Rollup(
+            $this->getMetadataStorage(),
+            $this->getMigrationRepository(),
+        ));
+    }
+
+    private function getDependency(string $id, callable $callback): mixed
+    {
+        if (! isset($this->inResolution[$id]) && array_key_exists($id, $this->factories) && ! array_key_exists($id, $this->dependencies)) {
+            $this->inResolution[$id] = true;
+            $this->dependencies[$id] = call_user_func($this->factories[$id], $this);
+            unset($this->inResolution);
+        }
+
+        if (! array_key_exists($id, $this->dependencies)) {
+            $this->dependencies[$id] = $callback();
+        }
+
+        return $this->dependencies[$id];
+    }
+
+    public function setDefinition(string $id, callable $service): void
+    {
+        $this->assertNotFrozen();
+        $this->factories[$id] = $service;
+    }
+
+    private function getEventManager(): EventManager
+    {
+        if ($this->eventManager !== null) {
+            return $this->eventManager;
+        }
+
+        if ($this->hasEntityManager()) {
+            return $this->eventManager = $this->getEntityManager()->getEventManager();
+        }
+
+        if (method_exists(Connection::class, 'getEventManager')) {
+            // DBAL < 4
+            return $this->eventManager = $this->getConnection()->getEventManager();
+        }
+
+        return $this->eventManager = new EventManager();
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Event/Listeners/AutoCommitListener.php b/backend/vendor/doctrine/migrations/src/Event/Listeners/AutoCommitListener.php
new file mode 100644
index 0000000..a760acf
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Event/Listeners/AutoCommitListener.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Event\Listeners;
+
+use Doctrine\Common\EventSubscriber;
+use Doctrine\Migrations\Event\MigrationsEventArgs;
+use Doctrine\Migrations\Events;
+use Doctrine\Migrations\Tools\TransactionHelper;
+
+/**
+ * Listens for `onMigrationsMigrated` and, if the connection has autocommit
+ * makes sure to do the final commit to ensure changes stick around.
+ *
+ * @internal
+ */
+final class AutoCommitListener implements EventSubscriber
+{
+    public function onMigrationsMigrated(MigrationsEventArgs $args): void
+    {
+        $conn = $args->getConnection();
+        $conf = $args->getMigratorConfiguration();
+
+        if ($conf->isDryRun() || $conn->isAutoCommit()) {
+            return;
+        }
+
+        TransactionHelper::commitIfInTransaction($conn);
+    }
+
+    /** {@inheritDoc} */
+    public function getSubscribedEvents()
+    {
+        return [Events::onMigrationsMigrated];
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Event/MigrationsEventArgs.php b/backend/vendor/doctrine/migrations/src/Event/MigrationsEventArgs.php
new file mode 100644
index 0000000..9ef8dee
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Event/MigrationsEventArgs.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Event;
+
+use Doctrine\Common\EventArgs;
+use Doctrine\DBAL\Connection;
+use Doctrine\Migrations\Metadata\MigrationPlanList;
+use Doctrine\Migrations\MigratorConfiguration;
+
+/**
+ * The MigrationEventsArgs class is passed to events not related to a single migration version.
+ */
+final class MigrationsEventArgs extends EventArgs
+{
+    public function __construct(
+        private readonly Connection $connection,
+        private readonly MigrationPlanList $plan,
+        private readonly MigratorConfiguration $migratorConfiguration,
+    ) {
+    }
+
+    public function getConnection(): Connection
+    {
+        return $this->connection;
+    }
+
+    public function getPlan(): MigrationPlanList
+    {
+        return $this->plan;
+    }
+
+    public function getMigratorConfiguration(): MigratorConfiguration
+    {
+        return $this->migratorConfiguration;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Event/MigrationsVersionEventArgs.php b/backend/vendor/doctrine/migrations/src/Event/MigrationsVersionEventArgs.php
new file mode 100644
index 0000000..f309240
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Event/MigrationsVersionEventArgs.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Event;
+
+use Doctrine\Common\EventArgs;
+use Doctrine\DBAL\Connection;
+use Doctrine\Migrations\Metadata\MigrationPlan;
+use Doctrine\Migrations\MigratorConfiguration;
+
+/**
+ * The MigrationsVersionEventArgs class is passed to events related to a single migration version.
+ */
+final class MigrationsVersionEventArgs extends EventArgs
+{
+    public function __construct(
+        private readonly Connection $connection,
+        private readonly MigrationPlan $plan,
+        private readonly MigratorConfiguration $migratorConfiguration,
+    ) {
+    }
+
+    public function getConnection(): Connection
+    {
+        return $this->connection;
+    }
+
+    public function getPlan(): MigrationPlan
+    {
+        return $this->plan;
+    }
+
+    public function getMigratorConfiguration(): MigratorConfiguration
+    {
+        return $this->migratorConfiguration;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/EventDispatcher.php b/backend/vendor/doctrine/migrations/src/EventDispatcher.php
new file mode 100644
index 0000000..a71e0c7
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/EventDispatcher.php
@@ -0,0 +1,73 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+use Doctrine\Common\EventArgs;
+use Doctrine\Common\EventManager;
+use Doctrine\DBAL\Connection;
+use Doctrine\Migrations\Event\MigrationsEventArgs;
+use Doctrine\Migrations\Event\MigrationsVersionEventArgs;
+use Doctrine\Migrations\Metadata\MigrationPlan;
+use Doctrine\Migrations\Metadata\MigrationPlanList;
+
+/**
+ * The EventDispatcher class is responsible for dispatching events internally that a user can listen for.
+ *
+ * @internal
+ */
+final class EventDispatcher
+{
+    public function __construct(
+        private readonly Connection $connection,
+        private readonly EventManager $eventManager,
+    ) {
+    }
+
+    public function dispatchMigrationEvent(
+        string $eventName,
+        MigrationPlanList $migrationsPlan,
+        MigratorConfiguration $migratorConfiguration,
+    ): void {
+        $event = $this->createMigrationEventArgs($migrationsPlan, $migratorConfiguration);
+
+        $this->dispatchEvent($eventName, $event);
+    }
+
+    public function dispatchVersionEvent(
+        string $eventName,
+        MigrationPlan $plan,
+        MigratorConfiguration $migratorConfiguration,
+    ): void {
+        $event = $this->createMigrationsVersionEventArgs(
+            $plan,
+            $migratorConfiguration,
+        );
+
+        $this->dispatchEvent($eventName, $event);
+    }
+
+    private function dispatchEvent(string $eventName, EventArgs|null $args = null): void
+    {
+        $this->eventManager->dispatchEvent($eventName, $args);
+    }
+
+    private function createMigrationEventArgs(
+        MigrationPlanList $migrationsPlan,
+        MigratorConfiguration $migratorConfiguration,
+    ): MigrationsEventArgs {
+        return new MigrationsEventArgs($this->connection, $migrationsPlan, $migratorConfiguration);
+    }
+
+    private function createMigrationsVersionEventArgs(
+        MigrationPlan $plan,
+        MigratorConfiguration $migratorConfiguration,
+    ): MigrationsVersionEventArgs {
+        return new MigrationsVersionEventArgs(
+            $this->connection,
+            $plan,
+            $migratorConfiguration,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Events.php b/backend/vendor/doctrine/migrations/src/Events.php
new file mode 100644
index 0000000..0d2feb9
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Events.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+/**
+ * The Events class contains constants for event names that a user can subscribe to.
+ */
+final class Events
+{
+    public const onMigrationsMigrating        = 'onMigrationsMigrating';
+    public const onMigrationsMigrated         = 'onMigrationsMigrated';
+    public const onMigrationsVersionExecuting = 'onMigrationsVersionExecuting';
+    public const onMigrationsVersionExecuted  = 'onMigrationsVersionExecuted';
+    public const onMigrationsVersionSkipped   = 'onMigrationsVersionSkipped';
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/AbortMigration.php b/backend/vendor/doctrine/migrations/src/Exception/AbortMigration.php
new file mode 100644
index 0000000..27607e7
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/AbortMigration.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+
+final class AbortMigration extends RuntimeException implements ControlException
+{
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/AlreadyAtVersion.php b/backend/vendor/doctrine/migrations/src/Exception/AlreadyAtVersion.php
new file mode 100644
index 0000000..2c135a6
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/AlreadyAtVersion.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+
+use function sprintf;
+
+final class AlreadyAtVersion extends RuntimeException implements MigrationException
+{
+    public static function new(string $version): self
+    {
+        return new self(
+            sprintf(
+                'Database is already at version %s',
+                $version,
+            ),
+            6,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/ControlException.php b/backend/vendor/doctrine/migrations/src/Exception/ControlException.php
new file mode 100644
index 0000000..d481df1
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/ControlException.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+interface ControlException extends MigrationException
+{
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/DependencyException.php b/backend/vendor/doctrine/migrations/src/Exception/DependencyException.php
new file mode 100644
index 0000000..61f73d1
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/DependencyException.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+interface DependencyException extends MigrationException
+{
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/DuplicateMigrationVersion.php b/backend/vendor/doctrine/migrations/src/Exception/DuplicateMigrationVersion.php
new file mode 100644
index 0000000..a1c8b9e
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/DuplicateMigrationVersion.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+
+use function sprintf;
+
+final class DuplicateMigrationVersion extends RuntimeException implements MigrationException
+{
+    public static function new(string $version, string $class): self
+    {
+        return new self(
+            sprintf(
+                'Migration version %s already registered with class %s',
+                $version,
+                $class,
+            ),
+            7,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/FrozenDependencies.php b/backend/vendor/doctrine/migrations/src/Exception/FrozenDependencies.php
new file mode 100644
index 0000000..a293cf8
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/FrozenDependencies.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use LogicException;
+
+final class FrozenDependencies extends LogicException implements DependencyException
+{
+    public static function new(): self
+    {
+        return new self('The dependencies are frozen and cannot be edited anymore.');
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/FrozenMigration.php b/backend/vendor/doctrine/migrations/src/Exception/FrozenMigration.php
new file mode 100644
index 0000000..45c0c1a
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/FrozenMigration.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use LogicException;
+
+final class FrozenMigration extends LogicException implements MigrationException
+{
+    public static function new(): self
+    {
+        return new self('The migration is frozen and cannot be edited anymore.');
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/IrreversibleMigration.php b/backend/vendor/doctrine/migrations/src/Exception/IrreversibleMigration.php
new file mode 100644
index 0000000..4ba8c3e
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/IrreversibleMigration.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+
+final class IrreversibleMigration extends RuntimeException implements MigrationException
+{
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/MetadataStorageError.php b/backend/vendor/doctrine/migrations/src/Exception/MetadataStorageError.php
new file mode 100644
index 0000000..5fd680d
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/MetadataStorageError.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+
+final class MetadataStorageError extends RuntimeException implements MigrationException
+{
+    public static function notUpToDate(): self
+    {
+        return new self('The metadata storage is not up to date, please run the sync-metadata-storage command to fix this issue.');
+    }
+
+    public static function notInitialized(): self
+    {
+        return new self('The metadata storage is not initialized, please run the sync-metadata-storage command to fix this issue.');
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/MigrationClassNotFound.php b/backend/vendor/doctrine/migrations/src/Exception/MigrationClassNotFound.php
new file mode 100644
index 0000000..7409b86
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/MigrationClassNotFound.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+
+use function sprintf;
+
+final class MigrationClassNotFound extends RuntimeException implements MigrationException
+{
+    public static function new(string $migrationClass): self
+    {
+        return new self(
+            sprintf(
+                'Migration class "%s" was not found?',
+                $migrationClass,
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/MigrationConfigurationConflict.php b/backend/vendor/doctrine/migrations/src/Exception/MigrationConfigurationConflict.php
new file mode 100644
index 0000000..cf36668
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/MigrationConfigurationConflict.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use Doctrine\Migrations\AbstractMigration;
+use UnexpectedValueException;
+
+use function get_debug_type;
+use function sprintf;
+
+final class MigrationConfigurationConflict extends UnexpectedValueException implements MigrationException
+{
+    public static function migrationIsNotTransactional(AbstractMigration $migration): self
+    {
+        return new self(sprintf(
+            <<<'EXCEPTION'
+                Context: attempting to execute migrations with all-or-nothing enabled
+                Problem: migration %s is marked as non-transactional
+                Solution: disable all-or-nothing in configuration or by command-line option, or enable transactions for all migrations
+                EXCEPTION,
+            get_debug_type($migration),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/MigrationException.php b/backend/vendor/doctrine/migrations/src/Exception/MigrationException.php
new file mode 100644
index 0000000..b98004f
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/MigrationException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use Throwable;
+
+interface MigrationException extends Throwable
+{
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/MigrationNotAvailable.php b/backend/vendor/doctrine/migrations/src/Exception/MigrationNotAvailable.php
new file mode 100644
index 0000000..97919eb
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/MigrationNotAvailable.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use Doctrine\Migrations\Version\Version;
+use RuntimeException;
+
+use function sprintf;
+
+final class MigrationNotAvailable extends RuntimeException implements MigrationException
+{
+    public static function forVersion(Version $version): self
+    {
+        return new self(
+            sprintf(
+                'The migration %s is not available',
+                (string) $version,
+            ),
+            5,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/MigrationNotExecuted.php b/backend/vendor/doctrine/migrations/src/Exception/MigrationNotExecuted.php
new file mode 100644
index 0000000..e921392
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/MigrationNotExecuted.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+
+use function sprintf;
+
+final class MigrationNotExecuted extends RuntimeException implements MigrationException
+{
+    public static function new(string $version): self
+    {
+        return new self(
+            sprintf(
+                'The provided migration %s has not been executed',
+                $version,
+            ),
+            5,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/MissingDependency.php b/backend/vendor/doctrine/migrations/src/Exception/MissingDependency.php
new file mode 100644
index 0000000..cab287d
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/MissingDependency.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+
+final class MissingDependency extends RuntimeException implements DependencyException
+{
+    public static function noEntityManager(): self
+    {
+        return new self('The entity manager is not available.');
+    }
+
+    public static function noSchemaProvider(): self
+    {
+        return new self('The schema provider is not available.');
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/NoMigrationsFoundWithCriteria.php b/backend/vendor/doctrine/migrations/src/Exception/NoMigrationsFoundWithCriteria.php
new file mode 100644
index 0000000..b2d3fee
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/NoMigrationsFoundWithCriteria.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+
+use function sprintf;
+
+final class NoMigrationsFoundWithCriteria extends RuntimeException implements MigrationException
+{
+    public static function new(string|null $criteria = null): self
+    {
+        return new self(
+            $criteria !== null
+                ? sprintf('Could not find any migrations matching your criteria (%s).', $criteria)
+                : 'Could not find any migrations matching your criteria.',
+            4,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/NoMigrationsToExecute.php b/backend/vendor/doctrine/migrations/src/Exception/NoMigrationsToExecute.php
new file mode 100644
index 0000000..ba83385
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/NoMigrationsToExecute.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+use Throwable;
+
+final class NoMigrationsToExecute extends RuntimeException implements MigrationException
+{
+    public static function new(Throwable|null $previous = null): self
+    {
+        return new self(
+            'Could not find any migrations to execute.',
+            4,
+            $previous,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/NoTablesFound.php b/backend/vendor/doctrine/migrations/src/Exception/NoTablesFound.php
new file mode 100644
index 0000000..1dd01e9
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/NoTablesFound.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+
+final class NoTablesFound extends RuntimeException implements MigrationException
+{
+    public static function new(): self
+    {
+        return new self('Your database schema does not contain any tables.');
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/PlanAlreadyExecuted.php b/backend/vendor/doctrine/migrations/src/Exception/PlanAlreadyExecuted.php
new file mode 100644
index 0000000..d7386a4
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/PlanAlreadyExecuted.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+
+final class PlanAlreadyExecuted extends RuntimeException implements MigrationException
+{
+    public static function new(): self
+    {
+        return new self('This plan was already marked as executed.');
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/RollupFailed.php b/backend/vendor/doctrine/migrations/src/Exception/RollupFailed.php
new file mode 100644
index 0000000..5c180c7
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/RollupFailed.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+
+final class RollupFailed extends RuntimeException implements MigrationException
+{
+    public static function noMigrationsFound(): self
+    {
+        return new self('No migrations found.');
+    }
+
+    public static function tooManyMigrations(): self
+    {
+        return new self('Too many migrations.');
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/SkipMigration.php b/backend/vendor/doctrine/migrations/src/Exception/SkipMigration.php
new file mode 100644
index 0000000..a9cac95
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/SkipMigration.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+
+final class SkipMigration extends RuntimeException implements ControlException
+{
+}
diff --git a/backend/vendor/doctrine/migrations/src/Exception/UnknownMigrationVersion.php b/backend/vendor/doctrine/migrations/src/Exception/UnknownMigrationVersion.php
new file mode 100644
index 0000000..79502d6
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Exception/UnknownMigrationVersion.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Exception;
+
+use RuntimeException;
+
+use function sprintf;
+
+final class UnknownMigrationVersion extends RuntimeException implements MigrationException
+{
+    public static function new(string $version): self
+    {
+        return new self(
+            sprintf(
+                'Could not find migration version %s',
+                $version,
+            ),
+            5,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/FileQueryWriter.php b/backend/vendor/doctrine/migrations/src/FileQueryWriter.php
new file mode 100644
index 0000000..aa65fb2
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/FileQueryWriter.php
@@ -0,0 +1,58 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+use DateTimeImmutable;
+use DateTimeInterface;
+use Doctrine\Migrations\Generator\FileBuilder;
+use Doctrine\Migrations\Query\Query;
+use Psr\Log\LoggerInterface;
+
+use function file_put_contents;
+use function is_dir;
+use function realpath;
+
+/**
+ * The FileQueryWriter class is responsible for writing migration SQL queries to a file on disk.
+ *
+ * @internal
+ */
+final class FileQueryWriter implements QueryWriter
+{
+    public function __construct(
+        private readonly FileBuilder $migrationFileBuilder,
+        private readonly LoggerInterface $logger,
+    ) {
+    }
+
+    /** @param array<string,Query[]> $queriesByVersion */
+    public function write(
+        string $path,
+        string $direction,
+        array $queriesByVersion,
+        DateTimeInterface|null $now = null,
+    ): bool {
+        $now ??= new DateTimeImmutable();
+
+        $string = $this->migrationFileBuilder
+            ->buildMigrationFile($queriesByVersion, $direction, $now);
+
+        $path = $this->buildMigrationFilePath($path, $now);
+
+        $this->logger->info('Writing migration file to "{path}"', ['path' => $path]);
+
+        return file_put_contents($path, $string) !== false;
+    }
+
+    private function buildMigrationFilePath(string $path, DateTimeInterface $now): string
+    {
+        if (is_dir($path)) {
+            $path  = realpath($path);
+            $path .= '/doctrine_migration_' . $now->format('YmdHis') . '.sql';
+        }
+
+        return $path;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/FilesystemMigrationsRepository.php b/backend/vendor/doctrine/migrations/src/FilesystemMigrationsRepository.php
new file mode 100644
index 0000000..1d148fe
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/FilesystemMigrationsRepository.php
@@ -0,0 +1,139 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+use Doctrine\Migrations\Exception\DuplicateMigrationVersion;
+use Doctrine\Migrations\Exception\MigrationClassNotFound;
+use Doctrine\Migrations\Exception\MigrationException;
+use Doctrine\Migrations\Finder\MigrationFinder;
+use Doctrine\Migrations\Metadata\AvailableMigration;
+use Doctrine\Migrations\Metadata\AvailableMigrationsSet;
+use Doctrine\Migrations\Version\MigrationFactory;
+use Doctrine\Migrations\Version\Version;
+
+use function class_exists;
+
+/**
+ * The FilesystemMigrationsRepository class is responsible for retrieving migrations, determining what the current migration
+ * version, etc.
+ *
+ * @internal
+ */
+class FilesystemMigrationsRepository implements MigrationsRepository
+{
+    private bool $migrationsLoaded = false;
+
+    /** @var AvailableMigration[] */
+    private array $migrations = [];
+
+    /**
+     * @param string[]              $classes
+     * @param array<string, string> $migrationDirectories
+     */
+    public function __construct(
+        array $classes,
+        private readonly array $migrationDirectories,
+        private readonly MigrationFinder $migrationFinder,
+        private readonly MigrationFactory $versionFactory,
+    ) {
+        $this->registerMigrations($classes);
+    }
+
+    private function registerMigrationInstance(Version $version, AbstractMigration $migration): AvailableMigration
+    {
+        if (isset($this->migrations[(string) $version])) {
+            throw DuplicateMigrationVersion::new(
+                (string) $version,
+                (string) $version,
+            );
+        }
+
+        $this->migrations[(string) $version] = new AvailableMigration($version, $migration);
+
+        return $this->migrations[(string) $version];
+    }
+
+    /** @throws MigrationException */
+    public function registerMigration(string $migrationClassName): AvailableMigration
+    {
+        $this->ensureMigrationClassExists($migrationClassName);
+
+        $version   = new Version($migrationClassName);
+        $migration = $this->versionFactory->createVersion($migrationClassName);
+
+        return $this->registerMigrationInstance($version, $migration);
+    }
+
+    /**
+     * @param string[] $migrations
+     *
+     * @return AvailableMigration[]
+     */
+    private function registerMigrations(array $migrations): array
+    {
+        $versions = [];
+
+        foreach ($migrations as $class) {
+            $versions[] = $this->registerMigration($class);
+        }
+
+        return $versions;
+    }
+
+    public function hasMigration(string $version): bool
+    {
+        $this->loadMigrationsFromDirectories();
+
+        return isset($this->migrations[$version]);
+    }
+
+    public function getMigration(Version $version): AvailableMigration
+    {
+        $this->loadMigrationsFromDirectories();
+
+        if (! isset($this->migrations[(string) $version])) {
+            throw MigrationClassNotFound::new((string) $version);
+        }
+
+        return $this->migrations[(string) $version];
+    }
+
+    /**
+     * Returns a non-sorted set of migrations.
+     */
+    public function getMigrations(): AvailableMigrationsSet
+    {
+        $this->loadMigrationsFromDirectories();
+
+        return new AvailableMigrationsSet($this->migrations);
+    }
+
+    /** @throws MigrationException */
+    private function ensureMigrationClassExists(string $class): void
+    {
+        if (! class_exists($class)) {
+            throw MigrationClassNotFound::new($class);
+        }
+    }
+
+    private function loadMigrationsFromDirectories(): void
+    {
+        $migrationDirectories = $this->migrationDirectories;
+
+        if ($this->migrationsLoaded) {
+            return;
+        }
+
+        $this->migrationsLoaded = true;
+
+        foreach ($migrationDirectories as $namespace => $path) {
+                $migrations = $this->migrationFinder->findMigrations(
+                    $path,
+                    $namespace,
+                );
+                $this->registerMigrations($migrations);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Finder/Exception/FinderException.php b/backend/vendor/doctrine/migrations/src/Finder/Exception/FinderException.php
new file mode 100644
index 0000000..15da805
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Finder/Exception/FinderException.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Finder\Exception;
+
+interface FinderException
+{
+}
diff --git a/backend/vendor/doctrine/migrations/src/Finder/Exception/InvalidDirectory.php b/backend/vendor/doctrine/migrations/src/Finder/Exception/InvalidDirectory.php
new file mode 100644
index 0000000..bd3b0d7
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Finder/Exception/InvalidDirectory.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Finder\Exception;
+
+use InvalidArgumentException;
+
+use function sprintf;
+
+final class InvalidDirectory extends InvalidArgumentException implements FinderException
+{
+    public static function new(string $directory): self
+    {
+        return new self(sprintf('Cannot load migrations from "%s" because it is not a valid directory', $directory));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Finder/Exception/NameIsReserved.php b/backend/vendor/doctrine/migrations/src/Finder/Exception/NameIsReserved.php
new file mode 100644
index 0000000..4174e28
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Finder/Exception/NameIsReserved.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Finder\Exception;
+
+use InvalidArgumentException;
+
+use function sprintf;
+
+use const PHP_EOL;
+
+final class NameIsReserved extends InvalidArgumentException implements FinderException
+{
+    public static function new(string $version): self
+    {
+        return new self(sprintf(
+            'Cannot load a migrations with the name "%s" because it is reserved by Doctrine Migrations.'
+            . PHP_EOL
+            . 'It is used to revert all migrations including the first one.',
+            $version,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Finder/Finder.php b/backend/vendor/doctrine/migrations/src/Finder/Finder.php
new file mode 100644
index 0000000..71d39da
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Finder/Finder.php
@@ -0,0 +1,103 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Finder;
+
+use Doctrine\Migrations\Finder\Exception\InvalidDirectory;
+use Doctrine\Migrations\Finder\Exception\NameIsReserved;
+use ReflectionClass;
+
+use function assert;
+use function get_declared_classes;
+use function in_array;
+use function is_dir;
+use function realpath;
+use function strlen;
+use function strncmp;
+
+/**
+ * The Finder class is responsible for for finding migrations on disk at a given path.
+ */
+abstract class Finder implements MigrationFinder
+{
+    protected static function requireOnce(string $path): void
+    {
+        require_once $path;
+    }
+
+    /** @throws InvalidDirectory */
+    protected function getRealPath(string $directory): string
+    {
+        $dir = realpath($directory);
+
+        if ($dir === false || ! is_dir($dir)) {
+            throw InvalidDirectory::new($directory);
+        }
+
+        return $dir;
+    }
+
+    /**
+     * @param string[] $files
+     *
+     * @return string[]
+     *
+     * @throws NameIsReserved
+     */
+    protected function loadMigrations(array $files, string|null $namespace): array
+    {
+        $includedFiles = [];
+        foreach ($files as $file) {
+            static::requireOnce($file);
+
+            $realFile = realpath($file);
+            assert($realFile !== false);
+
+            $includedFiles[] = $realFile;
+        }
+
+        $classes  = $this->loadMigrationClasses($includedFiles, $namespace);
+        $versions = [];
+        foreach ($classes as $class) {
+            $versions[] = $class->getName();
+        }
+
+        return $versions;
+    }
+
+    /**
+     * Look up all declared classes and find those classes contained
+     * in the given `$files` array.
+     *
+     * @param string[]    $files     The set of files that were `required`
+     * @param string|null $namespace If not null only classes in this namespace will be returned
+     *
+     * @return ReflectionClass<object>[] the classes in `$files`
+     */
+    protected function loadMigrationClasses(array $files, string|null $namespace = null): array
+    {
+        $classes = [];
+        foreach (get_declared_classes() as $class) {
+            $reflectionClass = new ReflectionClass($class);
+
+            if (! in_array($reflectionClass->getFileName(), $files, true)) {
+                continue;
+            }
+
+            if ($namespace !== null && ! $this->isReflectionClassInNamespace($reflectionClass, $namespace)) {
+                continue;
+            }
+
+            $classes[] = $reflectionClass;
+        }
+
+        return $classes;
+    }
+
+    /** @param ReflectionClass<object> $reflectionClass */
+    private function isReflectionClassInNamespace(ReflectionClass $reflectionClass, string $namespace): bool
+    {
+        return strncmp($reflectionClass->getName(), $namespace . '\\', strlen($namespace) + 1) === 0;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Finder/GlobFinder.php b/backend/vendor/doctrine/migrations/src/Finder/GlobFinder.php
new file mode 100644
index 0000000..ba9780d
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Finder/GlobFinder.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Finder;
+
+use function glob;
+use function rtrim;
+
+/**
+ * The GlobFinder class finds migrations in a directory using the PHP glob() function.
+ */
+final class GlobFinder extends Finder
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function findMigrations(string $directory, string|null $namespace = null): array
+    {
+        $dir = $this->getRealPath($directory);
+
+        $files = glob(rtrim($dir, '/') . '/Version*.php');
+        if ($files === false) {
+            $files = [];
+        }
+
+        return $this->loadMigrations($files, $namespace);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Finder/MigrationFinder.php b/backend/vendor/doctrine/migrations/src/Finder/MigrationFinder.php
new file mode 100644
index 0000000..0d13b39
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Finder/MigrationFinder.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Finder;
+
+/**
+ * The MigrationFinder interface defines the interface used for finding migrations in a given directory and namespace.
+ */
+interface MigrationFinder
+{
+    /**
+     * @param string      $directory The directory which the finder should search
+     * @param string|null $namespace If not null only classes in this namespace will be returned
+     *
+     * @return string[]
+     */
+    public function findMigrations(string $directory, string|null $namespace = null): array;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Finder/RecursiveRegexFinder.php b/backend/vendor/doctrine/migrations/src/Finder/RecursiveRegexFinder.php
new file mode 100644
index 0000000..c149d5c
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Finder/RecursiveRegexFinder.php
@@ -0,0 +1,77 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Finder;
+
+use FilesystemIterator;
+use RecursiveDirectoryIterator;
+use RecursiveIteratorIterator;
+use RegexIterator;
+use Traversable;
+
+use function sprintf;
+
+use const DIRECTORY_SEPARATOR;
+
+/**
+ * The RecursiveRegexFinder class recursively searches the given directory for migrations.
+ */
+final class RecursiveRegexFinder extends Finder
+{
+    private string $pattern;
+
+    public function __construct(string|null $pattern = null)
+    {
+        $this->pattern = $pattern ?? sprintf(
+            '#^.+\\%s[^\\%s]+\\.php$#i',
+            DIRECTORY_SEPARATOR,
+            DIRECTORY_SEPARATOR,
+        );
+    }
+
+    /** @return string[] */
+    public function findMigrations(string $directory, string|null $namespace = null): array
+    {
+        $dir = $this->getRealPath($directory);
+
+        return $this->loadMigrations(
+            $this->getMatches($this->createIterator($dir)),
+            $namespace,
+        );
+    }
+
+    /** @return RegexIterator<mixed, mixed, Traversable<mixed, mixed>> */
+    private function createIterator(string $dir): RegexIterator
+    {
+        /** @phpstan-ignore return.type (https://github.com/phpstan/phpstan/issues/13325) */
+        return new RegexIterator(
+            new RecursiveIteratorIterator(
+                new RecursiveDirectoryIterator($dir, FilesystemIterator::SKIP_DOTS | FilesystemIterator::FOLLOW_SYMLINKS),
+                RecursiveIteratorIterator::LEAVES_ONLY,
+            ),
+            $this->getPattern(),
+            RegexIterator::GET_MATCH,
+        );
+    }
+
+    private function getPattern(): string
+    {
+        return $this->pattern;
+    }
+
+    /**
+     * @param RegexIterator<mixed, mixed, Traversable<mixed, mixed>> $iteratorFilesMatch
+     *
+     * @return string[]
+     */
+    private function getMatches(RegexIterator $iteratorFilesMatch): array
+    {
+        $files = [];
+        foreach ($iteratorFilesMatch as $file) {
+            $files[] = $file[0];
+        }
+
+        return $files;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Generator/ClassNameGenerator.php b/backend/vendor/doctrine/migrations/src/Generator/ClassNameGenerator.php
new file mode 100644
index 0000000..22b6f0d
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Generator/ClassNameGenerator.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Generator;
+
+use DateTimeImmutable;
+use DateTimeZone;
+
+/*final */class ClassNameGenerator
+{
+    public const VERSION_FORMAT = 'YmdHis';
+
+    public function generateClassName(string $namespace): string
+    {
+        return $namespace . '\\Version' . $this->generateVersionNumber();
+    }
+
+    private function generateVersionNumber(): string
+    {
+        $now = new DateTimeImmutable('now', new DateTimeZone('UTC'));
+
+        return $now->format(self::VERSION_FORMAT);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Generator/ConcatenationFileBuilder.php b/backend/vendor/doctrine/migrations/src/Generator/ConcatenationFileBuilder.php
new file mode 100644
index 0000000..10ebc19
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Generator/ConcatenationFileBuilder.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Generator;
+
+use DateTimeImmutable;
+use DateTimeInterface;
+use Doctrine\Migrations\Query\Query;
+
+use function sprintf;
+
+/**
+ * The ConcatenationFileBuilder class is responsible for building a migration SQL file from an array of queries per version.
+ *
+ * @internal
+ */
+final class ConcatenationFileBuilder implements FileBuilder
+{
+    /** @param array<string,Query[]> $queriesByVersion */
+    public function buildMigrationFile(
+        array $queriesByVersion,
+        string $direction,
+        DateTimeInterface|null $now = null,
+    ): string {
+        $now  ??= new DateTimeImmutable();
+        $string = sprintf("-- Doctrine Migration File Generated on %s\n", $now->format('Y-m-d H:i:s'));
+
+        foreach ($queriesByVersion as $version => $queries) {
+            $string .= "\n-- Version " . $version . "\n";
+
+            foreach ($queries as $query) {
+                $string .= $query->getStatement() . ";\n";
+            }
+        }
+
+        return $string;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Generator/DiffGenerator.php b/backend/vendor/doctrine/migrations/src/Generator/DiffGenerator.php
new file mode 100644
index 0000000..6e1ac45
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Generator/DiffGenerator.php
@@ -0,0 +1,163 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Generator;
+
+use Doctrine\DBAL\Configuration as DBALConfiguration;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\AbstractAsset;
+use Doctrine\DBAL\Schema\AbstractSchemaManager;
+use Doctrine\DBAL\Schema\ComparatorConfig;
+use Doctrine\DBAL\Schema\NamedObject;
+use Doctrine\DBAL\Schema\OptionallyNamedObject;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\Generator\Exception\NoChangesDetected;
+use Doctrine\Migrations\Provider\SchemaProvider;
+
+use function class_exists;
+use function method_exists;
+use function preg_match;
+
+/**
+ * The DiffGenerator class is responsible for comparing two Doctrine\DBAL\Schema\Schema instances and generating a
+ * migration class with the SQL statements needed to migrate from one schema to the other.
+ *
+ * @internal
+ */
+class DiffGenerator
+{
+    /** @param AbstractSchemaManager<AbstractPlatform> $schemaManager */
+    public function __construct(
+        private readonly DBALConfiguration $dbalConfiguration,
+        private readonly AbstractSchemaManager $schemaManager,
+        private readonly SchemaProvider $schemaProvider,
+        private readonly AbstractPlatform $platform,
+        private readonly Generator $migrationGenerator,
+        private readonly SqlGenerator $migrationSqlGenerator,
+        private readonly SchemaProvider $emptySchemaProvider,
+    ) {
+    }
+
+    /** @throws NoChangesDetected */
+    public function generate(
+        string $fqcn,
+        string|null $filterExpression,
+        bool $formatted = false,
+        bool|null $nowdocOutput = null,
+        int $lineLength = 120,
+        bool $checkDbPlatform = true,
+        bool $fromEmptySchema = false,
+    ): string {
+        if ($filterExpression !== null) {
+            $this->dbalConfiguration->setSchemaAssetsFilter(
+                static function ($assetName) use ($filterExpression) {
+                    if ($assetName instanceof NamedObject || $assetName instanceof OptionallyNamedObject) {
+                        if ($assetName->getObjectName() === null) {
+                            return false;
+                        }
+
+                        $assetName = $assetName->getObjectName()->toString();
+                    } elseif ($assetName instanceof AbstractAsset) {
+                        /** @phpstan-ignore method.deprecated */
+                        $assetName = $assetName->getName();
+                    }
+
+                    return preg_match($filterExpression, $assetName);
+                },
+            );
+        }
+
+        $fromSchema = $fromEmptySchema
+            ? $this->createEmptySchema()
+            : $this->createFromSchema();
+
+        $toSchema = $this->createToSchema();
+
+        // prior to DBAL 4.0, the schema name was set to the first element in the search path,
+        // which is not necessarily the default schema name
+        if (
+            ! method_exists($this->schemaManager, 'getSchemaSearchPaths')
+            && $this->platform->supportsSchemas()
+        ) {
+            /** @phpstan-ignore method.deprecated */
+            $defaultNamespace = $toSchema->getName();
+            if ($defaultNamespace !== '') {
+                /* @phpstan-ignore method.deprecated */
+                $toSchema->createNamespace($defaultNamespace);
+            }
+        }
+
+        if (class_exists(ComparatorConfig::class)) {
+            $comparator = $this->schemaManager->createComparator((new ComparatorConfig())->withReportModifiedIndexes(false));
+        } else {
+            $comparator = $this->schemaManager->createComparator();
+        }
+
+        $upSql = $this->platform->getAlterSchemaSQL($comparator->compareSchemas($fromSchema, $toSchema));
+
+        $up = $this->migrationSqlGenerator->generate(
+            $upSql,
+            $formatted,
+            $nowdocOutput,
+            $lineLength,
+            $checkDbPlatform,
+        );
+
+        $downSql = $this->platform->getAlterSchemaSQL($comparator->compareSchemas($toSchema, $fromSchema));
+
+        $down = $this->migrationSqlGenerator->generate(
+            $downSql,
+            $formatted,
+            $nowdocOutput,
+            $lineLength,
+            $checkDbPlatform,
+        );
+
+        if ($up === '' && $down === '') {
+            throw NoChangesDetected::new();
+        }
+
+        return $this->migrationGenerator->generateMigration(
+            $fqcn,
+            $up,
+            $down,
+        );
+    }
+
+    private function createEmptySchema(): Schema
+    {
+        return $this->emptySchemaProvider->createSchema();
+    }
+
+    private function createFromSchema(): Schema
+    {
+        return $this->schemaManager->introspectSchema();
+    }
+
+    private function createToSchema(): Schema
+    {
+        $toSchema = $this->schemaProvider->createSchema();
+
+        $schemaAssetsFilter = $this->dbalConfiguration->getSchemaAssetsFilter();
+
+        if ($schemaAssetsFilter !== null) {
+            foreach ($toSchema->getTables() as $table) {
+                /** @phpstan-ignore instanceof.alwaysTrue */
+                if ($table instanceof NamedObject) {
+                    $tableName = $table->getObjectName()->toString();
+                } else {
+                    $tableName = $table->getName();
+                }
+
+                if ($schemaAssetsFilter($tableName)) {
+                    continue;
+                }
+
+                $toSchema->dropTable($tableName);
+            }
+        }
+
+        return $toSchema;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Generator/Exception/GeneratorException.php b/backend/vendor/doctrine/migrations/src/Generator/Exception/GeneratorException.php
new file mode 100644
index 0000000..5e90fbc
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Generator/Exception/GeneratorException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Generator\Exception;
+
+use Doctrine\Migrations\Exception\MigrationException;
+
+interface GeneratorException extends MigrationException
+{
+}
diff --git a/backend/vendor/doctrine/migrations/src/Generator/Exception/InvalidTemplateSpecified.php b/backend/vendor/doctrine/migrations/src/Generator/Exception/InvalidTemplateSpecified.php
new file mode 100644
index 0000000..0269b9f
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Generator/Exception/InvalidTemplateSpecified.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Generator\Exception;
+
+use InvalidArgumentException;
+
+use function sprintf;
+
+final class InvalidTemplateSpecified extends InvalidArgumentException implements GeneratorException
+{
+    public static function notFoundOrNotReadable(string $path): self
+    {
+        return new self(sprintf('The specified template "%s" cannot be found or is not readable.', $path));
+    }
+
+    public static function notReadable(string $path): self
+    {
+        return new self(sprintf('The specified template "%s" could not be read.', $path));
+    }
+
+    public static function empty(string $path): self
+    {
+        return new self(sprintf('The specified template "%s" is empty.', $path));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Generator/Exception/NoChangesDetected.php b/backend/vendor/doctrine/migrations/src/Generator/Exception/NoChangesDetected.php
new file mode 100644
index 0000000..02b21b0
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Generator/Exception/NoChangesDetected.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Generator\Exception;
+
+use RuntimeException;
+
+final class NoChangesDetected extends RuntimeException implements GeneratorException
+{
+    public static function new(): self
+    {
+        return new self('No changes detected in your mapping information.');
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Generator/FileBuilder.php b/backend/vendor/doctrine/migrations/src/Generator/FileBuilder.php
new file mode 100644
index 0000000..55823c9
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Generator/FileBuilder.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Generator;
+
+use DateTimeInterface;
+use Doctrine\Migrations\Query\Query;
+
+/**
+ * The ConcatenationFileBuilder class is responsible for building a migration SQL file from an array of queries per version.
+ *
+ * @internal
+ */
+interface FileBuilder
+{
+    /** @param array<string,Query[]> $queriesByVersion */
+    public function buildMigrationFile(array $queriesByVersion, string $direction, DateTimeInterface|null $now = null): string;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Generator/Generator.php b/backend/vendor/doctrine/migrations/src/Generator/Generator.php
new file mode 100644
index 0000000..7eb5edc
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Generator/Generator.php
@@ -0,0 +1,157 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Generator;
+
+use Doctrine\Migrations\Configuration\Configuration;
+use Doctrine\Migrations\Generator\Exception\InvalidTemplateSpecified;
+use Doctrine\Migrations\Tools\Console\Helper\MigrationDirectoryHelper;
+use InvalidArgumentException;
+
+use function explode;
+use function file_get_contents;
+use function file_put_contents;
+use function implode;
+use function is_file;
+use function is_readable;
+use function preg_match;
+use function preg_replace;
+use function sprintf;
+use function strtr;
+use function trim;
+
+/**
+ * The Generator class is responsible for generating a migration class.
+ *
+ * @internal
+ */
+class Generator
+{
+    private const MIGRATION_TEMPLATE = <<<'TEMPLATE'
+<?php
+
+declare(strict_types=1);
+
+namespace <namespace>;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * Auto-generated Migration: Please modify to your needs!
+ */
+final class <className> extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return '';
+    }
+
+    public function up(Schema $schema): void
+    {
+        // this up() migration is auto-generated, please modify it to your needs
+<up>
+    }
+
+    public function down(Schema $schema): void
+    {
+        // this down() migration is auto-generated, please modify it to your needs
+<down>
+    }<override>
+}
+
+TEMPLATE;
+
+    private string|null $template = null;
+
+    public function __construct(private readonly Configuration $configuration)
+    {
+    }
+
+    public function generateMigration(
+        string $fqcn,
+        string|null $up = null,
+        string|null $down = null,
+    ): string {
+        $mch = [];
+        if (preg_match('~(.*)\\\\([^\\\\]+)~', $fqcn, $mch) !== 1) {
+            throw new InvalidArgumentException(sprintf('Invalid FQCN'));
+        }
+
+        [$fqcn, $namespace, $className] = $mch;
+
+        $dirs = $this->configuration->getMigrationDirectories();
+        if (! isset($dirs[$namespace])) {
+            throw new InvalidArgumentException(sprintf('Path not defined for the namespace "%s"', $namespace));
+        }
+
+        $dir = $dirs[$namespace];
+
+        $replacements = [
+            '<namespace>' => $namespace,
+            '<className>' => $className,
+            '<up>' => $up !== null ? '        ' . implode("\n        ", explode("\n", $up)) : null,
+            '<down>' => $down !== null ? '        ' . implode("\n        ", explode("\n", $down)) : null,
+            '<override>' => $this->configuration->isTransactional() ? '' : <<<'METHOD'
+
+
+    public function isTransactional(): bool
+    {
+        return false;
+    }
+METHOD
+        ,
+        ];
+
+        $code = strtr($this->getTemplate(), $replacements);
+        $code = preg_replace('/^ +$/m', '', $code);
+
+        $directoryHelper = new MigrationDirectoryHelper();
+        $dir             = $directoryHelper->getMigrationDirectory($this->configuration, $dir);
+        $path            = $dir . '/' . $className . '.php';
+
+        file_put_contents($path, $code);
+
+        return $path;
+    }
+
+    private function getTemplate(): string
+    {
+        if ($this->template === null) {
+            $this->template = $this->loadCustomTemplate();
+
+            if ($this->template === null) {
+                $this->template = self::MIGRATION_TEMPLATE;
+            }
+        }
+
+        return $this->template;
+    }
+
+    /** @throws InvalidTemplateSpecified */
+    private function loadCustomTemplate(): string|null
+    {
+        $customTemplate = $this->configuration->getCustomTemplate();
+
+        if ($customTemplate === null) {
+            return null;
+        }
+
+        if (! is_file($customTemplate) || ! is_readable($customTemplate)) {
+            throw InvalidTemplateSpecified::notFoundOrNotReadable($customTemplate);
+        }
+
+        $content = file_get_contents($customTemplate);
+
+        if ($content === false) {
+            throw InvalidTemplateSpecified::notReadable($customTemplate);
+        }
+
+        if (trim($content) === '') {
+            throw InvalidTemplateSpecified::empty($customTemplate);
+        }
+
+        return $content;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Generator/SqlGenerator.php b/backend/vendor/doctrine/migrations/src/Generator/SqlGenerator.php
new file mode 100644
index 0000000..4fa2ca8
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Generator/SqlGenerator.php
@@ -0,0 +1,103 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Generator;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\Migrations\Configuration\Configuration;
+use Doctrine\Migrations\Metadata\Storage\TableMetadataStorageConfiguration;
+use Doctrine\SqlFormatter\NullHighlighter;
+use Doctrine\SqlFormatter\SqlFormatter;
+
+use function array_unshift;
+use function count;
+use function get_class;
+use function implode;
+use function preg_replace;
+use function sprintf;
+use function str_repeat;
+use function stripos;
+use function strlen;
+use function var_export;
+
+/**
+ * The SqlGenerator class is responsible for generating the body of the up() and down() methods for a migration
+ * from an array of SQL queries.
+ *
+ * @internal
+ */
+class SqlGenerator
+{
+    private SqlFormatter|null $formatter = null;
+
+    public function __construct(
+        private readonly Configuration $configuration,
+        private readonly AbstractPlatform $platform,
+    ) {
+    }
+
+    /** @param string[] $sql */
+    public function generate(
+        array $sql,
+        bool $formatted = false,
+        bool|null $nowdocOutput = null,
+        int $lineLength = 120,
+        bool $checkDbPlatform = true,
+    ): string {
+        $code = [];
+
+        $storageConfiguration = $this->configuration->getMetadataStorageConfiguration();
+        $maxLength            = $lineLength - 18 - 8; // max - php code length - indentation
+        foreach ($sql as $query) {
+            if (
+                $storageConfiguration instanceof TableMetadataStorageConfiguration
+                && stripos($query, $storageConfiguration->getTableName()) !== false
+            ) {
+                continue;
+            }
+
+            if ($formatted && strlen($query) > $maxLength) {
+                $query = $this->formatQuery($query);
+            }
+
+            if ($nowdocOutput === true || ($nowdocOutput !== false && $formatted && strlen($query) > $maxLength )) {
+                $code[] = sprintf(
+                    "\$this->addSql(<<<'SQL'\n%s\nSQL);",
+                    preg_replace('/^/m', str_repeat(' ', 4), $query),
+                );
+            } else {
+                $code[] = sprintf('$this->addSql(%s);', var_export($query, true));
+            }
+        }
+
+        if (count($code) !== 0 && $checkDbPlatform && $this->configuration->isDatabasePlatformChecked()) {
+            $currentPlatform = '\\' . get_class($this->platform);
+
+            array_unshift(
+                $code,
+                sprintf(
+                    <<<'PHP'
+$this->abortIf(
+    !$this->connection->getDatabasePlatform() instanceof %s,
+    "Migration can only be executed safely on '%s'."
+);
+PHP
+                    ,
+                    $currentPlatform,
+                    $currentPlatform,
+                ),
+                '',
+            );
+        }
+
+        return implode("\n", $code);
+    }
+
+    private function formatQuery(string $query): string
+    {
+        $this->formatter ??= new SqlFormatter(new NullHighlighter());
+
+        return $this->formatter->format($query);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/InlineParameterFormatter.php b/backend/vendor/doctrine/migrations/src/InlineParameterFormatter.php
new file mode 100644
index 0000000..741a5ca
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/InlineParameterFormatter.php
@@ -0,0 +1,83 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Types\Type;
+
+use function array_map;
+use function implode;
+use function is_array;
+use function is_bool;
+use function is_float;
+use function is_int;
+use function is_string;
+use function sprintf;
+
+/**
+ * The InlineParameterFormatter class is responsible for formatting SQL query parameters to a string
+ * for display output.
+ *
+ * @internal
+ */
+final class InlineParameterFormatter implements ParameterFormatter
+{
+    public function __construct(private readonly Connection $connection)
+    {
+    }
+
+    /**
+     * @param mixed[] $params
+     * @param mixed[] $types
+     */
+    public function formatParameters(array $params, array $types): string
+    {
+        if ($params === []) {
+            return '';
+        }
+
+        $formattedParameters = [];
+
+        foreach ($params as $key => $value) {
+            $type = $types[$key] ?? 'string';
+
+            $formattedParameter = '[' . $this->formatParameter($value, $type) . ']';
+
+            $formattedParameters[] = is_string($key)
+                ? sprintf(':%s => %s', $key, $formattedParameter)
+                : $formattedParameter;
+        }
+
+        return sprintf('with parameters (%s)', implode(', ', $formattedParameters));
+    }
+
+    private function formatParameter(mixed $value, mixed $type): string|int|bool|float|null
+    {
+        if (is_string($type) && Type::hasType($type)) {
+            return Type::getType($type)->convertToDatabaseValue(
+                $value,
+                $this->connection->getDatabasePlatform(),
+            );
+        }
+
+        return $this->parameterToString($value);
+    }
+
+    /** @param int[]|bool[]|string[]|float[]|array|int|string|float|bool $value */
+    private function parameterToString(array|int|string|float|bool $value): string
+    {
+        if (is_array($value)) {
+            return implode(', ', array_map($this->parameterToString(...), $value));
+        }
+
+        if (is_int($value) || is_string($value) || is_float($value)) {
+            return (string) $value;
+        }
+
+        if (is_bool($value)) {
+            return $value === true ? 'true' : 'false';
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Metadata/AvailableMigration.php b/backend/vendor/doctrine/migrations/src/Metadata/AvailableMigration.php
new file mode 100644
index 0000000..6e1dffa
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Metadata/AvailableMigration.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Metadata;
+
+use Doctrine\Migrations\AbstractMigration;
+use Doctrine\Migrations\Version\Version;
+
+/**
+ * Available migrations may or may not be already executed
+ * The migration might be already executed or not.
+ */
+final class AvailableMigration
+{
+    public function __construct(
+        private readonly Version $version,
+        private readonly AbstractMigration $migration,
+    ) {
+    }
+
+    public function getVersion(): Version
+    {
+        return $this->version;
+    }
+
+    public function getMigration(): AbstractMigration
+    {
+        return $this->migration;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Metadata/AvailableMigrationsList.php b/backend/vendor/doctrine/migrations/src/Metadata/AvailableMigrationsList.php
new file mode 100644
index 0000000..94e5625
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Metadata/AvailableMigrationsList.php
@@ -0,0 +1,86 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Metadata;
+
+use Countable;
+use Doctrine\Migrations\Exception\MigrationNotAvailable;
+use Doctrine\Migrations\Exception\NoMigrationsFoundWithCriteria;
+use Doctrine\Migrations\Version\Version;
+
+use function array_filter;
+use function array_values;
+use function count;
+
+/**
+ * Represents a sorted list of migrations that may or maybe not be already executed.
+ */
+final class AvailableMigrationsList implements Countable
+{
+    /** @var AvailableMigration[] */
+    private array $items = [];
+
+    /** @param AvailableMigration[] $items */
+    public function __construct(array $items)
+    {
+        $this->items = array_values($items);
+    }
+
+    /** @return AvailableMigration[] */
+    public function getItems(): array
+    {
+        return $this->items;
+    }
+
+    public function getFirst(int $offset = 0): AvailableMigration
+    {
+        if (! isset($this->items[$offset])) {
+            throw NoMigrationsFoundWithCriteria::new('first' . ($offset > 0 ? '+' . $offset : ''));
+        }
+
+        return $this->items[$offset];
+    }
+
+    public function getLast(int $offset = 0): AvailableMigration
+    {
+        $offset = count($this->items) - 1 - (-1 * $offset);
+        if (! isset($this->items[$offset])) {
+            throw NoMigrationsFoundWithCriteria::new('last' . ($offset > 0 ? '+' . $offset : ''));
+        }
+
+        return $this->items[$offset];
+    }
+
+    public function count(): int
+    {
+        return count($this->items);
+    }
+
+    public function hasMigration(Version $version): bool
+    {
+        foreach ($this->items as $migration) {
+            if ($migration->getVersion()->equals($version)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public function getMigration(Version $version): AvailableMigration
+    {
+        foreach ($this->items as $migration) {
+            if ($migration->getVersion()->equals($version)) {
+                return $migration;
+            }
+        }
+
+        throw MigrationNotAvailable::forVersion($version);
+    }
+
+    public function newSubset(ExecutedMigrationsList $executedMigrations): self
+    {
+        return new self(array_filter($this->getItems(), static fn (AvailableMigration $migration): bool => ! $executedMigrations->hasMigration($migration->getVersion())));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Metadata/AvailableMigrationsSet.php b/backend/vendor/doctrine/migrations/src/Metadata/AvailableMigrationsSet.php
new file mode 100644
index 0000000..a166e1e
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Metadata/AvailableMigrationsSet.php
@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Metadata;
+
+use Countable;
+use Doctrine\Migrations\Exception\MigrationNotAvailable;
+use Doctrine\Migrations\Version\Version;
+
+use function array_values;
+use function count;
+
+/**
+ * Represents a non sorted list of migrations that may or may not be already executed.
+ */
+final class AvailableMigrationsSet implements Countable
+{
+    /** @var AvailableMigration[] */
+    private array $items = [];
+
+    /** @param AvailableMigration[] $items */
+    public function __construct(array $items)
+    {
+        $this->items = array_values($items);
+    }
+
+    /** @return AvailableMigration[] */
+    public function getItems(): array
+    {
+        return $this->items;
+    }
+
+    public function count(): int
+    {
+        return count($this->items);
+    }
+
+    public function hasMigration(Version $version): bool
+    {
+        foreach ($this->items as $migration) {
+            if ($migration->getVersion()->equals($version)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public function getMigration(Version $version): AvailableMigration
+    {
+        foreach ($this->items as $migration) {
+            if ($migration->getVersion()->equals($version)) {
+                return $migration;
+            }
+        }
+
+        throw MigrationNotAvailable::forVersion($version);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Metadata/ExecutedMigration.php b/backend/vendor/doctrine/migrations/src/Metadata/ExecutedMigration.php
new file mode 100644
index 0000000..418a1b4
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Metadata/ExecutedMigration.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Metadata;
+
+use DateTimeImmutable;
+use Doctrine\Migrations\Version\Version;
+
+/**
+ * Represents an already executed migration.
+ * The migration might be not available anymore.
+ */
+final class ExecutedMigration
+{
+    public function __construct(
+        private readonly Version $version,
+        private readonly DateTimeImmutable|null $executedAt = null,
+        public float|null $executionTime = null,
+    ) {
+    }
+
+    public function getExecutionTime(): float|null
+    {
+        return $this->executionTime;
+    }
+
+    public function getExecutedAt(): DateTimeImmutable|null
+    {
+        return $this->executedAt;
+    }
+
+    public function getVersion(): Version
+    {
+        return $this->version;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Metadata/ExecutedMigrationsList.php b/backend/vendor/doctrine/migrations/src/Metadata/ExecutedMigrationsList.php
new file mode 100644
index 0000000..bfc32c6
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Metadata/ExecutedMigrationsList.php
@@ -0,0 +1,87 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Metadata;
+
+use Countable;
+use Doctrine\Migrations\Exception\MigrationNotExecuted;
+use Doctrine\Migrations\Exception\NoMigrationsFoundWithCriteria;
+use Doctrine\Migrations\Version\Version;
+
+use function array_filter;
+use function array_values;
+use function count;
+
+/**
+ * Represents a sorted list of executed migrations.
+ * The migrations in this set might be not available anymore.
+ */
+final class ExecutedMigrationsList implements Countable
+{
+    /** @var ExecutedMigration[] */
+    private array $items = [];
+
+    /** @param ExecutedMigration[] $items */
+    public function __construct(array $items)
+    {
+        $this->items = array_values($items);
+    }
+
+    /** @return ExecutedMigration[] */
+    public function getItems(): array
+    {
+        return $this->items;
+    }
+
+    public function getFirst(int $offset = 0): ExecutedMigration
+    {
+        if (! isset($this->items[$offset])) {
+            throw NoMigrationsFoundWithCriteria::new('first' . ($offset > 0 ? '+' . $offset : ''));
+        }
+
+        return $this->items[$offset];
+    }
+
+    public function getLast(int $offset = 0): ExecutedMigration
+    {
+        $offset = count($this->items) - 1 - (-1 * $offset);
+        if (! isset($this->items[$offset])) {
+            throw NoMigrationsFoundWithCriteria::new('last' . ($offset > 0 ? '+' . $offset : ''));
+        }
+
+        return $this->items[$offset];
+    }
+
+    public function count(): int
+    {
+        return count($this->items);
+    }
+
+    public function hasMigration(Version $version): bool
+    {
+        foreach ($this->items as $migration) {
+            if ($migration->getVersion()->equals($version)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public function getMigration(Version $version): ExecutedMigration
+    {
+        foreach ($this->items as $migration) {
+            if ($migration->getVersion()->equals($version)) {
+                return $migration;
+            }
+        }
+
+        throw MigrationNotExecuted::new((string) $version);
+    }
+
+    public function unavailableSubset(AvailableMigrationsList $availableMigrations): self
+    {
+        return new self(array_filter($this->getItems(), static fn (ExecutedMigration $migration): bool => ! $availableMigrations->hasMigration($migration->getVersion())));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Metadata/MigrationPlan.php b/backend/vendor/doctrine/migrations/src/Metadata/MigrationPlan.php
new file mode 100644
index 0000000..75eb31e
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Metadata/MigrationPlan.php
@@ -0,0 +1,54 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Metadata;
+
+use Doctrine\Migrations\AbstractMigration;
+use Doctrine\Migrations\Exception\PlanAlreadyExecuted;
+use Doctrine\Migrations\Version\ExecutionResult;
+use Doctrine\Migrations\Version\Version;
+
+/**
+ * Represents an available migration to be executed in a specific direction.
+ */
+final class MigrationPlan
+{
+    public ExecutionResult|null $result = null;
+
+    public function __construct(
+        private readonly Version $version,
+        private readonly AbstractMigration $migration,
+        private readonly string $direction,
+    ) {
+    }
+
+    public function getVersion(): Version
+    {
+        return $this->version;
+    }
+
+    public function getResult(): ExecutionResult|null
+    {
+        return $this->result;
+    }
+
+    public function markAsExecuted(ExecutionResult $result): void
+    {
+        if ($this->result !== null) {
+            throw PlanAlreadyExecuted::new();
+        }
+
+        $this->result = $result;
+    }
+
+    public function getMigration(): AbstractMigration
+    {
+        return $this->migration;
+    }
+
+    public function getDirection(): string
+    {
+        return $this->direction;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Metadata/MigrationPlanList.php b/backend/vendor/doctrine/migrations/src/Metadata/MigrationPlanList.php
new file mode 100644
index 0000000..e515eb1
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Metadata/MigrationPlanList.php
@@ -0,0 +1,59 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Metadata;
+
+use Countable;
+use Doctrine\Migrations\Exception\NoMigrationsFoundWithCriteria;
+
+use function count;
+use function end;
+use function reset;
+
+/**
+ * Represents a sorted list of MigrationPlan instances to execute.
+ */
+final class MigrationPlanList implements Countable
+{
+    /** @param MigrationPlan[] $items */
+    public function __construct(
+        private array $items,
+        private readonly string $direction,
+    ) {
+    }
+
+    public function count(): int
+    {
+        return count($this->items);
+    }
+
+    /** @return MigrationPlan[] */
+    public function getItems(): array
+    {
+        return $this->items;
+    }
+
+    public function getDirection(): string
+    {
+        return $this->direction;
+    }
+
+    public function getFirst(): MigrationPlan
+    {
+        if (count($this->items) === 0) {
+            throw NoMigrationsFoundWithCriteria::new('first');
+        }
+
+        return reset($this->items);
+    }
+
+    public function getLast(): MigrationPlan
+    {
+        if (count($this->items) === 0) {
+            throw NoMigrationsFoundWithCriteria::new('last');
+        }
+
+        return end($this->items);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Metadata/Storage/MetadataStorage.php b/backend/vendor/doctrine/migrations/src/Metadata/Storage/MetadataStorage.php
new file mode 100644
index 0000000..79b1821
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Metadata/Storage/MetadataStorage.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Metadata\Storage;
+
+use Doctrine\Migrations\Metadata\ExecutedMigrationsList;
+use Doctrine\Migrations\Query\Query;
+use Doctrine\Migrations\Version\ExecutionResult;
+
+/** @method iterable<Query> getSql(ExecutionResult $result); */
+interface MetadataStorage
+{
+    public function ensureInitialized(): void;
+
+    public function getExecutedMigrations(): ExecutedMigrationsList;
+
+    public function complete(ExecutionResult $result): void;
+
+    public function reset(): void;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Metadata/Storage/MetadataStorageConfiguration.php b/backend/vendor/doctrine/migrations/src/Metadata/Storage/MetadataStorageConfiguration.php
new file mode 100644
index 0000000..ffbf5e0
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Metadata/Storage/MetadataStorageConfiguration.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Metadata\Storage;
+
+interface MetadataStorageConfiguration
+{
+}
diff --git a/backend/vendor/doctrine/migrations/src/Metadata/Storage/TableMetadataStorage.php b/backend/vendor/doctrine/migrations/src/Metadata/Storage/TableMetadataStorage.php
new file mode 100644
index 0000000..2b21528
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Metadata/Storage/TableMetadataStorage.php
@@ -0,0 +1,312 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Metadata\Storage;
+
+use DateTimeImmutable;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Connections\PrimaryReadReplicaConnection;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\AbstractSchemaManager;
+use Doctrine\DBAL\Schema\ComparatorConfig;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\PrimaryKeyConstraint;
+use Doctrine\DBAL\Schema\Table;
+use Doctrine\DBAL\Schema\TableDiff;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\Migrations\Exception\MetadataStorageError;
+use Doctrine\Migrations\Metadata\AvailableMigration;
+use Doctrine\Migrations\Metadata\ExecutedMigration;
+use Doctrine\Migrations\Metadata\ExecutedMigrationsList;
+use Doctrine\Migrations\MigrationsRepository;
+use Doctrine\Migrations\Query\Query;
+use Doctrine\Migrations\Version\Comparator as MigrationsComparator;
+use Doctrine\Migrations\Version\Direction;
+use Doctrine\Migrations\Version\ExecutionResult;
+use Doctrine\Migrations\Version\Version;
+use InvalidArgumentException;
+
+use function array_change_key_case;
+use function class_exists;
+use function floatval;
+use function method_exists;
+use function round;
+use function sprintf;
+use function strlen;
+use function strpos;
+use function strtolower;
+use function uasort;
+
+use const CASE_LOWER;
+
+final class TableMetadataStorage implements MetadataStorage
+{
+    private bool $isInitialized = false;
+
+    private bool $schemaUpToDate = false;
+
+    /** @var AbstractSchemaManager<AbstractPlatform> */
+    private readonly AbstractSchemaManager $schemaManager;
+
+    private readonly AbstractPlatform $platform;
+    private readonly TableMetadataStorageConfiguration $configuration;
+
+    public function __construct(
+        private readonly Connection $connection,
+        private readonly MigrationsComparator $comparator,
+        MetadataStorageConfiguration|null $configuration = null,
+        private readonly MigrationsRepository|null $migrationRepository = null,
+    ) {
+        $this->schemaManager = $connection->createSchemaManager();
+        $this->platform      = $connection->getDatabasePlatform();
+
+        if ($configuration !== null && ! ($configuration instanceof TableMetadataStorageConfiguration)) {
+            throw new InvalidArgumentException(sprintf(
+                '%s accepts only %s as configuration',
+                self::class,
+                TableMetadataStorageConfiguration::class,
+            ));
+        }
+
+        $this->configuration = $configuration ?? new TableMetadataStorageConfiguration();
+    }
+
+    public function getExecutedMigrations(): ExecutedMigrationsList
+    {
+        if (! $this->isInitialized()) {
+            return new ExecutedMigrationsList([]);
+        }
+
+        $this->checkInitialization();
+        $rows = $this->connection->fetchAllAssociative(sprintf('SELECT * FROM %s', $this->configuration->getTableName()));
+
+        $migrations = [];
+        foreach ($rows as $row) {
+            $row = array_change_key_case($row, CASE_LOWER);
+
+            $version = new Version($row[strtolower($this->configuration->getVersionColumnName())]);
+
+            $executedAt = $row[strtolower($this->configuration->getExecutedAtColumnName())] ?? '';
+            $executedAt = $executedAt !== ''
+                ? DateTimeImmutable::createFromFormat($this->platform->getDateTimeFormatString(), $executedAt)
+                : null;
+
+            $executionTime = isset($row[strtolower($this->configuration->getExecutionTimeColumnName())])
+                ? floatval($row[strtolower($this->configuration->getExecutionTimeColumnName())] / 1000)
+                : null;
+
+            $migration = new ExecutedMigration(
+                $version,
+                $executedAt instanceof DateTimeImmutable ? $executedAt : null,
+                $executionTime,
+            );
+
+            $migrations[(string) $version] = $migration;
+        }
+
+        uasort($migrations, fn (ExecutedMigration $a, ExecutedMigration $b): int => $this->comparator->compare($a->getVersion(), $b->getVersion()));
+
+        return new ExecutedMigrationsList($migrations);
+    }
+
+    public function reset(): void
+    {
+        $this->checkInitialization();
+
+        $this->connection->executeStatement(
+            sprintf(
+                'DELETE FROM %s WHERE 1 = 1',
+                $this->configuration->getTableName(),
+            ),
+        );
+    }
+
+    public function complete(ExecutionResult $result): void
+    {
+        $this->checkInitialization();
+
+        if ($result->getDirection() === Direction::DOWN) {
+            $this->connection->delete($this->configuration->getTableName(), [
+                $this->configuration->getVersionColumnName() => (string) $result->getVersion(),
+            ]);
+        } else {
+            $this->connection->insert($this->configuration->getTableName(), [
+                $this->configuration->getVersionColumnName() => (string) $result->getVersion(),
+                $this->configuration->getExecutedAtColumnName() => $result->getExecutedAt(),
+                $this->configuration->getExecutionTimeColumnName() => $result->getTime() === null ? null : (int) round($result->getTime() * 1000),
+            ], [
+                Types::STRING,
+                Types::DATETIME_IMMUTABLE,
+                Types::INTEGER,
+            ]);
+        }
+    }
+
+    /** @return iterable<Query> */
+    public function getSql(ExecutionResult $result): iterable
+    {
+        yield new Query('-- Version ' . (string) $result->getVersion() . ' update table metadata');
+
+        if ($result->getDirection() === Direction::DOWN) {
+            yield new Query(sprintf(
+                'DELETE FROM %s WHERE %s = %s',
+                $this->configuration->getTableName(),
+                $this->configuration->getVersionColumnName(),
+                $this->connection->quote((string) $result->getVersion()),
+            ));
+
+            return;
+        }
+
+        yield new Query(sprintf(
+            'INSERT INTO %s (%s, %s, %s) VALUES (%s, %s, 0)',
+            $this->configuration->getTableName(),
+            $this->configuration->getVersionColumnName(),
+            $this->configuration->getExecutedAtColumnName(),
+            $this->configuration->getExecutionTimeColumnName(),
+            $this->connection->quote((string) $result->getVersion()),
+            $this->connection->quote(($result->getExecutedAt() ?? new DateTimeImmutable())->format('Y-m-d H:i:s')),
+        ));
+    }
+
+    public function ensureInitialized(): void
+    {
+        if (! $this->isInitialized()) {
+            $expectedSchemaChangelog = $this->getExpectedTable();
+            $this->schemaManager->createTable($expectedSchemaChangelog);
+            $this->schemaUpToDate = true;
+            $this->isInitialized  = true;
+
+            return;
+        }
+
+        $this->isInitialized     = true;
+        $expectedSchemaChangelog = $this->getExpectedTable();
+        $diff                    = $this->needsUpdate($expectedSchemaChangelog);
+        if ($diff === null) {
+            $this->schemaUpToDate = true;
+
+            return;
+        }
+
+        $this->schemaUpToDate = true;
+        $this->schemaManager->alterTable($diff);
+        $this->updateMigratedVersionsFromV1orV2toV3();
+    }
+
+    private function needsUpdate(Table $expectedTable): TableDiff|null
+    {
+        if ($this->schemaUpToDate) {
+            return null;
+        }
+
+        if (class_exists(ComparatorConfig::class)) {
+            $comparator = $this->schemaManager->createComparator((new ComparatorConfig())->withReportModifiedIndexes(false));
+        } else {
+            $comparator = $this->schemaManager->createComparator();
+        }
+
+        /** @phpstan-ignore function.alreadyNarrowedType */
+        if (method_exists($this->schemaManager, 'introspectTableByUnquotedName')) {
+            $currentTable = $this->schemaManager->introspectTableByUnquotedName($this->configuration->getTableName());
+        } else {
+            /** @phpstan-ignore method.deprecated */
+            $currentTable = $this->schemaManager->introspectTable($this->configuration->getTableName());
+        }
+
+        $diff = $comparator->compareTables($currentTable, $expectedTable);
+
+        return $diff->isEmpty() ? null : $diff;
+    }
+
+    private function isInitialized(): bool
+    {
+        if ($this->isInitialized) {
+            return $this->isInitialized;
+        }
+
+        if ($this->connection instanceof PrimaryReadReplicaConnection) {
+            $this->connection->ensureConnectedToPrimary();
+        }
+
+        return $this->schemaManager->tablesExist([$this->configuration->getTableName()]);
+    }
+
+    private function checkInitialization(): void
+    {
+        if (! $this->isInitialized()) {
+            throw MetadataStorageError::notInitialized();
+        }
+
+        $expectedTable = $this->getExpectedTable();
+
+        if ($this->needsUpdate($expectedTable) !== null) {
+            throw MetadataStorageError::notUpToDate();
+        }
+    }
+
+    private function getExpectedTable(): Table
+    {
+        $schemaChangelog = new Table($this->configuration->getTableName());
+
+        $schemaChangelog->addColumn(
+            $this->configuration->getVersionColumnName(),
+            'string',
+            ['notnull' => true, 'length' => $this->configuration->getVersionColumnLength()],
+        );
+        $schemaChangelog->addColumn($this->configuration->getExecutedAtColumnName(), 'datetime', ['notnull' => false]);
+        $schemaChangelog->addColumn($this->configuration->getExecutionTimeColumnName(), 'integer', ['notnull' => false]);
+
+        if (class_exists(PrimaryKeyConstraint::class)) {
+            $constraint = PrimaryKeyConstraint::editor()
+                ->setColumnNames(UnqualifiedName::unquoted($this->configuration->getVersionColumnName()))
+                ->create();
+
+            $schemaChangelog->addPrimaryKeyConstraint($constraint);
+        } else {
+            $schemaChangelog->setPrimaryKey([$this->configuration->getVersionColumnName()]);
+        }
+
+        return $schemaChangelog;
+    }
+
+    private function updateMigratedVersionsFromV1orV2toV3(): void
+    {
+        if ($this->migrationRepository === null) {
+            return;
+        }
+
+        $availableMigrations = $this->migrationRepository->getMigrations()->getItems();
+        $executedMigrations  = $this->getExecutedMigrations()->getItems();
+
+        foreach ($availableMigrations as $availableMigration) {
+            foreach ($executedMigrations as $k => $executedMigration) {
+                if ($this->isAlreadyV3Format($availableMigration, $executedMigration)) {
+                    continue;
+                }
+
+                $this->connection->update(
+                    $this->configuration->getTableName(),
+                    [
+                        $this->configuration->getVersionColumnName() => (string) $availableMigration->getVersion(),
+                    ],
+                    [
+                        $this->configuration->getVersionColumnName() => (string) $executedMigration->getVersion(),
+                    ],
+                );
+                unset($executedMigrations[$k]);
+            }
+        }
+    }
+
+    private function isAlreadyV3Format(AvailableMigration $availableMigration, ExecutedMigration $executedMigration): bool
+    {
+        return (string) $availableMigration->getVersion() === (string) $executedMigration->getVersion()
+            || strpos(
+                (string) $availableMigration->getVersion(),
+                (string) $executedMigration->getVersion(),
+            ) !== strlen((string) $availableMigration->getVersion()) -
+                    strlen((string) $executedMigration->getVersion());
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Metadata/Storage/TableMetadataStorageConfiguration.php b/backend/vendor/doctrine/migrations/src/Metadata/Storage/TableMetadataStorageConfiguration.php
new file mode 100644
index 0000000..6e80cb5
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Metadata/Storage/TableMetadataStorageConfiguration.php
@@ -0,0 +1,74 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Metadata\Storage;
+
+final class TableMetadataStorageConfiguration implements MetadataStorageConfiguration
+{
+    /** @var non-empty-string */
+    private string $tableName = 'doctrine_migration_versions';
+
+    /** @var non-empty-string */
+    private string $versionColumnName = 'version';
+
+    private int $versionColumnLength = 191;
+
+    private string $executedAtColumnName = 'executed_at';
+
+    private string $executionTimeColumnName = 'execution_time';
+
+    /** @return non-empty-string */
+    public function getTableName(): string
+    {
+        return $this->tableName;
+    }
+
+    /** @param non-empty-string $tableName */
+    public function setTableName(string $tableName): void
+    {
+        $this->tableName = $tableName;
+    }
+
+    /** @return non-empty-string */
+    public function getVersionColumnName(): string
+    {
+        return $this->versionColumnName;
+    }
+
+    /** @param non-empty-string $versionColumnName */
+    public function setVersionColumnName(string $versionColumnName): void
+    {
+        $this->versionColumnName = $versionColumnName;
+    }
+
+    public function getVersionColumnLength(): int
+    {
+        return $this->versionColumnLength;
+    }
+
+    public function setVersionColumnLength(int $versionColumnLength): void
+    {
+        $this->versionColumnLength = $versionColumnLength;
+    }
+
+    public function getExecutedAtColumnName(): string
+    {
+        return $this->executedAtColumnName;
+    }
+
+    public function setExecutedAtColumnName(string $executedAtColumnName): void
+    {
+        $this->executedAtColumnName = $executedAtColumnName;
+    }
+
+    public function getExecutionTimeColumnName(): string
+    {
+        return $this->executionTimeColumnName;
+    }
+
+    public function setExecutionTimeColumnName(string $executionTimeColumnName): void
+    {
+        $this->executionTimeColumnName = $executionTimeColumnName;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/MigrationsRepository.php b/backend/vendor/doctrine/migrations/src/MigrationsRepository.php
new file mode 100644
index 0000000..56663ae
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/MigrationsRepository.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+use Doctrine\Migrations\Metadata\AvailableMigration;
+use Doctrine\Migrations\Metadata\AvailableMigrationsSet;
+use Doctrine\Migrations\Version\Version;
+
+interface MigrationsRepository
+{
+    public function hasMigration(string $version): bool;
+
+    public function getMigration(Version $version): AvailableMigration;
+
+    public function getMigrations(): AvailableMigrationsSet;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Migrator.php b/backend/vendor/doctrine/migrations/src/Migrator.php
new file mode 100644
index 0000000..395c285
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Migrator.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+use Doctrine\Migrations\Metadata\MigrationPlanList;
+use Doctrine\Migrations\Query\Query;
+
+/**
+ * The Migrator interface is responsible for generating and executing the SQL for a migration.
+ *
+ * @internal
+ */
+interface Migrator
+{
+    /** @return array<string, Query[]> A list of SQL statements executed, grouped by migration version */
+    public function migrate(MigrationPlanList $migrationsPlan, MigratorConfiguration $migratorConfiguration): array;
+}
diff --git a/backend/vendor/doctrine/migrations/src/MigratorConfiguration.php b/backend/vendor/doctrine/migrations/src/MigratorConfiguration.php
new file mode 100644
index 0000000..01e7ee1
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/MigratorConfiguration.php
@@ -0,0 +1,88 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+use Doctrine\DBAL\Schema\Schema;
+
+/**
+ * The MigratorConfiguration class is responsible for defining the configuration for a migration.
+ *
+ * @internal
+ *
+ * @see Doctrine\Migrations\DbalMigrator
+ * @see Doctrine\Migrations\Version\DbalExecutor
+ */
+class MigratorConfiguration
+{
+    private bool $dryRun = false;
+
+    private bool $timeAllQueries = false;
+
+    private bool $noMigrationException = false;
+
+    private bool $allOrNothing = false;
+
+    private Schema|null $fromSchema = null;
+
+    public function isDryRun(): bool
+    {
+        return $this->dryRun;
+    }
+
+    public function setDryRun(bool $dryRun): self
+    {
+        $this->dryRun = $dryRun;
+
+        return $this;
+    }
+
+    public function getTimeAllQueries(): bool
+    {
+        return $this->timeAllQueries;
+    }
+
+    public function setTimeAllQueries(bool $timeAllQueries): self
+    {
+        $this->timeAllQueries = $timeAllQueries;
+
+        return $this;
+    }
+
+    public function getNoMigrationException(): bool
+    {
+        return $this->noMigrationException;
+    }
+
+    public function setNoMigrationException(bool $noMigrationException = false): self
+    {
+        $this->noMigrationException = $noMigrationException;
+
+        return $this;
+    }
+
+    public function isAllOrNothing(): bool
+    {
+        return $this->allOrNothing;
+    }
+
+    public function setAllOrNothing(bool $allOrNothing): self
+    {
+        $this->allOrNothing = $allOrNothing;
+
+        return $this;
+    }
+
+    public function getFromSchema(): Schema|null
+    {
+        return $this->fromSchema;
+    }
+
+    public function setFromSchema(Schema $fromSchema): self
+    {
+        $this->fromSchema = $fromSchema;
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/ParameterFormatter.php b/backend/vendor/doctrine/migrations/src/ParameterFormatter.php
new file mode 100644
index 0000000..c6a152a
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/ParameterFormatter.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+/**
+ * The ParameterFormatter defines the interface for formatting SQL query parameters to a string
+ * for display output.
+ *
+ * @internal
+ *
+ * @see Doctrine\Migrations\InlineParameterFormatter
+ */
+interface ParameterFormatter
+{
+    /**
+     * @param mixed[] $params
+     * @param mixed[] $types
+     */
+    public function formatParameters(array $params, array $types): string;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Provider/DBALSchemaDiffProvider.php b/backend/vendor/doctrine/migrations/src/Provider/DBALSchemaDiffProvider.php
new file mode 100644
index 0000000..9a82e3e
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Provider/DBALSchemaDiffProvider.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Provider;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\AbstractSchemaManager;
+use Doctrine\DBAL\Schema\ComparatorConfig;
+use Doctrine\DBAL\Schema\Schema;
+
+use function class_exists;
+
+/**
+ * The SchemaDiffProvider class is responsible for providing a Doctrine\DBAL\Schema\Schema instance that
+ * represents the current state of your database. A clone of this Schema instance is passed to each of your migrations
+ * so that you can manipulate the Schema object. Your manipulated Schema object is then compared to the original Schema
+ * object to produce the SQL statements that need to be executed.
+ *
+ * @internal
+ *
+ * @see Doctrine\Migrations\Version\DbalExecutor
+ */
+class DBALSchemaDiffProvider implements SchemaDiffProvider
+{
+    /** @param AbstractSchemaManager<AbstractPlatform> $schemaManager- */
+    public function __construct(
+        private readonly AbstractSchemaManager $schemaManager,
+        private readonly AbstractPlatform $platform,
+    ) {
+    }
+
+    public function createFromSchema(): Schema
+    {
+        return $this->schemaManager->introspectSchema();
+    }
+
+    public function createToSchema(Schema $fromSchema): Schema
+    {
+        return clone $fromSchema;
+    }
+
+    /** @return string[] */
+    public function getSqlDiffToMigrate(Schema $fromSchema, Schema $toSchema): array
+    {
+        if (class_exists(ComparatorConfig::class)) {
+            $comparator = $this->schemaManager->createComparator((new ComparatorConfig())->withReportModifiedIndexes(false));
+        } else {
+            $comparator = $this->schemaManager->createComparator();
+        }
+
+        return $this->platform->getAlterSchemaSQL(
+            $comparator->compareSchemas($fromSchema, $toSchema),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Provider/EmptySchemaProvider.php b/backend/vendor/doctrine/migrations/src/Provider/EmptySchemaProvider.php
new file mode 100644
index 0000000..3439124
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Provider/EmptySchemaProvider.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Provider;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\AbstractSchemaManager;
+use Doctrine\DBAL\Schema\Schema;
+
+/**
+ * The EmptySchemaProvider class is responsible for creating a Doctrine\DBAL\Schema\Schema instance that
+ * represents the empty state of your database.
+ *
+ * @internal
+ */
+final class EmptySchemaProvider implements SchemaProvider
+{
+    /** @param AbstractSchemaManager<AbstractPlatform> $schemaManager */
+    public function __construct(private readonly AbstractSchemaManager $schemaManager)
+    {
+    }
+
+    public function createSchema(): Schema
+    {
+        return new Schema([], [], $this->schemaManager->createSchemaConfig());
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Provider/Exception/NoMappingFound.php b/backend/vendor/doctrine/migrations/src/Provider/Exception/NoMappingFound.php
new file mode 100644
index 0000000..fd5fc51
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Provider/Exception/NoMappingFound.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Provider\Exception;
+
+use UnexpectedValueException;
+
+final class NoMappingFound extends UnexpectedValueException implements ProviderException
+{
+    public static function new(): self
+    {
+        return new self('No mapping information to process');
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Provider/Exception/ProviderException.php b/backend/vendor/doctrine/migrations/src/Provider/Exception/ProviderException.php
new file mode 100644
index 0000000..00b5378
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Provider/Exception/ProviderException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Provider\Exception;
+
+use Doctrine\Migrations\Exception\MigrationException;
+
+interface ProviderException extends MigrationException
+{
+}
diff --git a/backend/vendor/doctrine/migrations/src/Provider/LazySchema.php b/backend/vendor/doctrine/migrations/src/Provider/LazySchema.php
new file mode 100644
index 0000000..4abc6c0
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Provider/LazySchema.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Provider;
+
+use Doctrine\DBAL\Schema\Schema;
+use Symfony\Component\VarExporter\LazyProxyTrait;
+
+/**
+ * @internal
+ *
+ * @phpstan-ignore class.extendsFinalByPhpDoc
+ */
+class LazySchema extends Schema
+{
+    use LazyProxyTrait;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Provider/LazySchemaDiffProvider.php b/backend/vendor/doctrine/migrations/src/Provider/LazySchemaDiffProvider.php
new file mode 100644
index 0000000..bcc366b
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Provider/LazySchemaDiffProvider.php
@@ -0,0 +1,92 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Provider;
+
+use Doctrine\DBAL\Schema\Schema;
+use ReflectionClass;
+
+use const PHP_VERSION_ID;
+
+/**
+ * The LazySchemaDiffProvider is responsible for lazily generating the from schema when diffing two schemas
+ * to produce a migration.
+ *
+ * @internal
+ */
+class LazySchemaDiffProvider implements SchemaDiffProvider
+{
+    public function __construct(
+        private readonly SchemaDiffProvider $originalSchemaManipulator,
+    ) {
+    }
+
+    public function createFromSchema(): Schema
+    {
+        $originalSchemaManipulator = $this->originalSchemaManipulator;
+
+        if (PHP_VERSION_ID < 80400) {
+            /** @phpstan-ignore staticMethod.notFound */
+            return LazySchema::createLazyProxy(static fn () => $originalSchemaManipulator->createFromSchema());
+        }
+
+        $reflector = new ReflectionClass(Schema::class);
+
+        return $reflector->newLazyProxy(
+            static fn () => $originalSchemaManipulator->createFromSchema(),
+        );
+    }
+
+    public function createToSchema(Schema $fromSchema): Schema
+    {
+        $originalSchemaManipulator = $this->originalSchemaManipulator;
+
+        /** @phpstan-ignore method.notFound */
+        if ($fromSchema instanceof LazySchema && ! $fromSchema->isLazyObjectInitialized()) {
+            /** @phpstan-ignore staticMethod.notFound */
+            return LazySchema::createLazyProxy(static fn () => $originalSchemaManipulator->createToSchema($fromSchema));
+        }
+
+        if (PHP_VERSION_ID >= 80400) {
+            $reflector = new ReflectionClass(Schema::class);
+
+            if ($reflector->isUninitializedLazyObject($fromSchema)) {
+                return $reflector->newLazyProxy(
+                    static function () use ($originalSchemaManipulator, $fromSchema, $reflector) {
+                        /* $this->originalSchemaManipulator may return a lazy
+                         * object, for instance DBALSchemaDiffProvider just clones $fromSchema,
+                         * which we know is lazy at this point of execution */
+                        return $reflector->initializeLazyObject(
+                            $originalSchemaManipulator->createToSchema($fromSchema),
+                        );
+                    },
+                );
+            }
+        }
+
+        return $this->originalSchemaManipulator->createToSchema($fromSchema);
+    }
+
+    /** @return string[] */
+    public function getSqlDiffToMigrate(Schema $fromSchema, Schema $toSchema): array
+    {
+        if (
+            $toSchema instanceof LazySchema
+            /** @phpstan-ignore method.notFound */
+            && ! $toSchema->isLazyObjectInitialized()
+        ) {
+            return [];
+        }
+
+        if (PHP_VERSION_ID >= 80400) {
+            $reflector = new ReflectionClass(Schema::class);
+
+            if ($reflector->isUninitializedLazyObject($toSchema)) {
+                return [];
+            }
+        }
+
+        return $this->originalSchemaManipulator->getSqlDiffToMigrate($fromSchema, $toSchema);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Provider/OrmSchemaProvider.php b/backend/vendor/doctrine/migrations/src/Provider/OrmSchemaProvider.php
new file mode 100644
index 0000000..750589e
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Provider/OrmSchemaProvider.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Provider;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Tools\SchemaTool;
+
+use function usort;
+
+/**
+ * The OrmSchemaProvider class is responsible for creating a Doctrine\DBAL\Schema\Schema instance from the mapping
+ * information provided by the Doctrine ORM. This is then used to diff against your current database schema to produce
+ * a migration to bring your database in sync with the ORM mapping information.
+ *
+ * @internal
+ */
+final class OrmSchemaProvider implements SchemaProvider
+{
+    private EntityManagerInterface $entityManager;
+
+    public function __construct(EntityManagerInterface $em)
+    {
+        $this->entityManager = $em;
+    }
+
+    public function createSchema(): Schema
+    {
+        /** @var array<int, ClassMetadata<object>> $metadata */
+        $metadata = $this->entityManager->getMetadataFactory()->getAllMetadata();
+
+        usort($metadata, static fn (ClassMetadata $a, ClassMetadata $b): int => $a->getTableName() <=> $b->getTableName());
+
+        $tool = new SchemaTool($this->entityManager);
+
+        return $tool->getSchemaFromMetadata($metadata);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Provider/SchemaDiffProvider.php b/backend/vendor/doctrine/migrations/src/Provider/SchemaDiffProvider.php
new file mode 100644
index 0000000..3343719
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Provider/SchemaDiffProvider.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Provider;
+
+use Doctrine\DBAL\Schema\Schema;
+
+/**
+ * The SchemaDiffProvider defines the interface used to provide the from and to schemas and to produce
+ * the SQL queries needed to migrate.
+ *
+ * @internal
+ */
+interface SchemaDiffProvider
+{
+    public function createFromSchema(): Schema;
+
+    public function createToSchema(Schema $fromSchema): Schema;
+
+    /** @return string[] */
+    public function getSqlDiffToMigrate(Schema $fromSchema, Schema $toSchema): array;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Provider/SchemaProvider.php b/backend/vendor/doctrine/migrations/src/Provider/SchemaProvider.php
new file mode 100644
index 0000000..d1d2b02
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Provider/SchemaProvider.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Provider;
+
+use Doctrine\DBAL\Schema\Schema;
+
+/**
+ * The SchemaProvider defines the interface used to create a Doctrine\DBAL\Schema\Schema instance that
+ * represents the current state of your database.
+ */
+interface SchemaProvider
+{
+    public function createSchema(): Schema;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Provider/StubSchemaProvider.php b/backend/vendor/doctrine/migrations/src/Provider/StubSchemaProvider.php
new file mode 100644
index 0000000..030af56
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Provider/StubSchemaProvider.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Provider;
+
+use Doctrine\DBAL\Schema\Schema;
+
+/**
+ * The StubSchemaProvider takes a Doctrine\DBAL\Schema\Schema instance through the constructor and returns it
+ * from the createSchema() method.
+ */
+final class StubSchemaProvider implements SchemaProvider
+{
+    private Schema $toSchema;
+
+    public function __construct(Schema $schema)
+    {
+        $this->toSchema = $schema;
+    }
+
+    public function createSchema(): Schema
+    {
+        return $this->toSchema;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Query/Exception/InvalidArguments.php b/backend/vendor/doctrine/migrations/src/Query/Exception/InvalidArguments.php
new file mode 100644
index 0000000..df73ab6
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Query/Exception/InvalidArguments.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Query\Exception;
+
+use Doctrine\Migrations\Exception\MigrationException;
+use InvalidArgumentException;
+
+use function sprintf;
+
+class InvalidArguments extends InvalidArgumentException implements MigrationException
+{
+    public static function wrongTypesArgumentCount(string $statement, int $parameters, int $types): self
+    {
+        return new self(sprintf(
+            'The number of types (%s) is higher than the number of passed parameters (%s) for the query "%s".',
+            $types,
+            $parameters,
+            $statement,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Query/Query.php b/backend/vendor/doctrine/migrations/src/Query/Query.php
new file mode 100644
index 0000000..f74511f
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Query/Query.php
@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Query;
+
+use Doctrine\Migrations\Query\Exception\InvalidArguments;
+use Stringable;
+
+use function count;
+
+/**
+ * The Query wraps the sql query, parameters and types.
+ */
+final class Query implements Stringable
+{
+    /**
+     * @param mixed[] $parameters
+     * @param mixed[] $types
+     */
+    public function __construct(
+        private readonly string $statement,
+        private readonly array $parameters = [],
+        private readonly array $types = [],
+    ) {
+        if (count($types) > count($parameters)) {
+            throw InvalidArguments::wrongTypesArgumentCount($statement, count($parameters), count($types));
+        }
+    }
+
+    public function __toString(): string
+    {
+        return $this->statement;
+    }
+
+    public function getStatement(): string
+    {
+        return $this->statement;
+    }
+
+    /** @return mixed[] */
+    public function getParameters(): array
+    {
+        return $this->parameters;
+    }
+
+    /** @return mixed[] */
+    public function getTypes(): array
+    {
+        return $this->types;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/QueryWriter.php b/backend/vendor/doctrine/migrations/src/QueryWriter.php
new file mode 100644
index 0000000..9868d7a
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/QueryWriter.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+use Doctrine\Migrations\Query\Query;
+
+/**
+ * The QueryWriter defines the interface used for writing migration SQL queries to a file on disk.
+ *
+ * @internal
+ */
+interface QueryWriter
+{
+    /** @param array<string,Query[]> $queriesByVersion */
+    public function write(
+        string $path,
+        string $direction,
+        array $queriesByVersion,
+    ): bool;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Rollup.php b/backend/vendor/doctrine/migrations/src/Rollup.php
new file mode 100644
index 0000000..662faaa
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Rollup.php
@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+use Doctrine\Migrations\Exception\RollupFailed;
+use Doctrine\Migrations\Metadata\Storage\MetadataStorage;
+use Doctrine\Migrations\Version\ExecutionResult;
+use Doctrine\Migrations\Version\Version;
+
+use function count;
+
+/**
+ * The Rollup class is responsible for deleting all previously executed migrations from the versions table
+ * and marking the freshly dumped schema migration (that was created with SchemaDumper) as migrated.
+ *
+ * @internal
+ */
+class Rollup
+{
+    public function __construct(
+        private readonly MetadataStorage $metadataStorage,
+        private readonly MigrationsRepository $migrationRepository,
+    ) {
+    }
+
+    /** @throws RollupFailed */
+    public function rollup(): Version
+    {
+        $versions = $this->migrationRepository->getMigrations();
+
+        if (count($versions) === 0) {
+            throw RollupFailed::noMigrationsFound();
+        }
+
+        if (count($versions) > 1) {
+            throw RollupFailed::tooManyMigrations();
+        }
+
+        $this->metadataStorage->reset();
+
+        $result = new ExecutionResult($versions->getItems()[0]->getVersion());
+        $this->metadataStorage->complete($result);
+
+        return $result->getVersion();
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/SchemaDumper.php b/backend/vendor/doctrine/migrations/src/SchemaDumper.php
new file mode 100644
index 0000000..0e6ed69
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/SchemaDumper.php
@@ -0,0 +1,178 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\AbstractSchemaManager;
+use Doctrine\DBAL\Schema\NamedObject;
+use Doctrine\DBAL\Schema\Table;
+use Doctrine\Migrations\Exception\NoTablesFound;
+use Doctrine\Migrations\Generator\Generator;
+use Doctrine\Migrations\Generator\SqlGenerator;
+use InvalidArgumentException;
+
+use function array_merge;
+use function count;
+use function implode;
+use function preg_last_error;
+use function preg_last_error_msg;
+use function preg_match;
+use function restore_error_handler;
+use function set_error_handler;
+use function sprintf;
+
+use const PREG_INTERNAL_ERROR;
+
+/**
+ * The SchemaDumper class is responsible for dumping the current state of your database schema to a migration. This
+ * is to be used in conjunction with the Rollup class.
+ *
+ * @internal
+ *
+ * @see Doctrine\Migrations\Rollup
+ */
+class SchemaDumper
+{
+    /**
+     * @param AbstractSchemaManager<AbstractPlatform> $schemaManager
+     * @param string[]                                $excludedTablesRegexes
+     */
+    public function __construct(
+        private readonly AbstractPlatform $platform,
+        private readonly AbstractSchemaManager $schemaManager,
+        private readonly Generator $migrationGenerator,
+        private readonly SqlGenerator $migrationSqlGenerator,
+        private readonly array $excludedTablesRegexes = [],
+    ) {
+    }
+
+    /**
+     * @param string[] $excludedTablesRegexes
+     *
+     * @throws NoTablesFound
+     */
+    public function dump(
+        string $fqcn,
+        array $excludedTablesRegexes = [],
+        bool $formatted = false,
+        bool|null $nowdocOutput = null,
+        int $lineLength = 120,
+    ): string {
+        $schema = $this->schemaManager->introspectSchema();
+
+        $up   = [];
+        $down = [];
+
+        foreach ($schema->getTables() as $table) {
+            if ($this->shouldSkipTable($table, $excludedTablesRegexes)) {
+                continue;
+            }
+
+            $upSql = $this->platform->getCreateTableSQL($table);
+
+            $upCode = $this->migrationSqlGenerator->generate(
+                $upSql,
+                $formatted,
+                $nowdocOutput,
+                $lineLength,
+            );
+
+            if ($upCode !== '') {
+                $up[] = $upCode;
+            }
+
+            /** @phpstan-ignore instanceof.alwaysTrue */
+            if ($table instanceof NamedObject) {
+                $tableName = $table->getObjectName()->toSQL($this->platform);
+            } else {
+                $tableName = $table->getName();
+            }
+
+            $downSql  = [$this->platform->getDropTableSQL($tableName)];
+            $downCode = $this->migrationSqlGenerator->generate(
+                $downSql,
+                $formatted,
+                $nowdocOutput,
+                $lineLength,
+            );
+
+            if ($downCode === '') {
+                continue;
+            }
+
+            $down[] = $downCode;
+        }
+
+        if (count($up) === 0) {
+            throw NoTablesFound::new();
+        }
+
+        $up   = implode("\n", $up);
+        $down = implode("\n", $down);
+
+        return $this->migrationGenerator->generateMigration(
+            $fqcn,
+            $up,
+            $down,
+        );
+    }
+
+    /** @param string[] $excludedTablesRegexes */
+    private function shouldSkipTable(Table $table, array $excludedTablesRegexes): bool
+    {
+        foreach (array_merge($excludedTablesRegexes, $this->excludedTablesRegexes) as $regex) {
+            if (
+                self::pregMatch(
+                    $regex,
+                    /** @phpstan-ignore instanceof.alwaysTrue */
+                    $table instanceof NamedObject ?
+                    $table->getObjectName()->toString() :
+                    $table->getName(),
+                ) !== 0
+            ) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * A local wrapper for "preg_match" which will throw a InvalidArgumentException if there
+     * is an internal error in the PCRE engine.
+     * Copied from https://github.com/symfony/symfony/blob/62216ea67762b18982ca3db73c391b0748a49d49/src/Symfony/Component/Yaml/Parser.php#L1072-L1090
+     *
+     * @internal
+     *
+     * @param mixed[]                                                 $matches
+     * @param int-mask-of<PREG_OFFSET_CAPTURE|PREG_UNMATCHED_AS_NULL> $flags
+     *
+     * @phpstan-ignore parameterByRef.unusedType
+     */
+    private static function pregMatch(string $pattern, string $subject, array|null &$matches = null, int $flags = 0, int $offset = 0): int
+    {
+        $errorMessages = [];
+        set_error_handler(static function (int $severity, string $message) use (&$errorMessages): bool {
+            $errorMessages[] = $message;
+
+            return true;
+        });
+
+        try {
+            $ret = preg_match($pattern, $subject, $matches, $flags, $offset);
+        } finally {
+            restore_error_handler();
+        }
+
+        if ($ret === false) {
+            throw new InvalidArgumentException(match (preg_last_error()) {
+                PREG_INTERNAL_ERROR => sprintf('Internal PCRE error, please check your Regex. Reported errors: %s.', implode(', ', $errorMessages)),
+                default => preg_last_error_msg(),
+            });
+        }
+
+        return $ret;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/BooleanStringFormatter.php b/backend/vendor/doctrine/migrations/src/Tools/BooleanStringFormatter.php
new file mode 100644
index 0000000..187e903
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/BooleanStringFormatter.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools;
+
+use function strtolower;
+
+/**
+ * The BooleanStringFormatter class is responsible for formatting a string boolean representation to a PHP boolean value.
+ * It is used in the XmlConfiguration class to convert the string XML boolean value to a PHP boolean value.
+ *
+ * @internal
+ *
+ * @see Doctrine\Migrations\Configuration\XmlConfiguration
+ */
+class BooleanStringFormatter
+{
+    public static function toBoolean(string $value, bool $default): bool
+    {
+        return match (strtolower($value)) {
+            'true', '1' => true,
+            'false', '0' => false,
+            default => $default,
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/BytesFormatter.php b/backend/vendor/doctrine/migrations/src/Tools/BytesFormatter.php
new file mode 100644
index 0000000..d63062e
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/BytesFormatter.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools;
+
+use function floor;
+use function log;
+use function pow;
+use function round;
+
+/**
+ * The BytesFormatter class is responsible for converting a bytes integer to a more human readable string.
+ * This class is used to format the memory used for display purposes when executing migrations.
+ *
+ * @internal
+ */
+final class BytesFormatter
+{
+    public static function formatBytes(float $size, int $precision = 2): string
+    {
+        $base     = log($size, 1024);
+        $suffixes = ['', 'K', 'M', 'G', 'T'];
+
+        return round(pow(1024, $base - floor($base)), $precision) . $suffixes[(int) floor($base)];
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Command/CurrentCommand.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/CurrentCommand.php
new file mode 100644
index 0000000..b46ed83
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/CurrentCommand.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Command;
+
+use Doctrine\Migrations\Exception\MigrationClassNotFound;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+use function sprintf;
+
+/**
+ * The CurrentCommand class is responsible for outputting what your current version is.
+ */
+#[AsCommand(name: 'migrations:current', description: 'Outputs the current version')]
+final class CurrentCommand extends DoctrineCommand
+{
+    /** @var string|null */
+    protected static $defaultName = 'migrations:current';
+
+    protected function configure(): void
+    {
+        $this
+            ->setAliases(['current'])
+            ->setDescription('Outputs the current version');
+
+        parent::configure();
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $aliasResolver = $this->getDependencyFactory()->getVersionAliasResolver();
+
+        $version = $aliasResolver->resolveVersionAlias('current');
+        if ((string) $version === '0') {
+            $description = '(No migration executed yet)';
+        } else {
+            try {
+                $availableMigration = $this->getDependencyFactory()->getMigrationRepository()->getMigration($version);
+                $description        = $availableMigration->getMigration()->getDescription();
+            } catch (MigrationClassNotFound) {
+                $description = '(Migration info not available)';
+            }
+        }
+
+        $this->io->text(sprintf(
+            "<info>%s</info>%s\n",
+            (string) $version,
+            $description !== '' ? ' - ' . $description : '',
+        ));
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Command/DiffCommand.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/DiffCommand.php
new file mode 100644
index 0000000..751a142
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/DiffCommand.php
@@ -0,0 +1,204 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Command;
+
+use Doctrine\Migrations\Generator\Exception\NoChangesDetected;
+use Doctrine\Migrations\Metadata\AvailableMigrationsList;
+use Doctrine\Migrations\Metadata\ExecutedMigrationsList;
+use Doctrine\Migrations\Tools\Console\Exception\InvalidOptionUsage;
+use Doctrine\SqlFormatter\SqlFormatter;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+use function addslashes;
+use function class_exists;
+use function count;
+use function filter_var;
+use function sprintf;
+
+use const FILTER_VALIDATE_BOOLEAN;
+
+/**
+ * The DiffCommand class is responsible for generating a migration by comparing your current database schema to
+ * your mapping information.
+ */
+#[AsCommand(name: 'migrations:diff', description: 'Generate a migration by comparing your current database to your mapping information.')]
+final class DiffCommand extends DoctrineCommand
+{
+    /** @var string|null */
+    protected static $defaultName = 'migrations:diff';
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setAliases(['diff'])
+            ->setDescription('Generate a migration by comparing your current database to your mapping information.')
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command generates a migration by comparing your current database to your mapping information:
+
+    <info>%command.full_name%</info>
+
+EOT)
+            ->addOption(
+                'namespace',
+                null,
+                InputOption::VALUE_REQUIRED,
+                'The namespace to use for the migration (must be in the list of configured namespaces)',
+            )
+            ->addOption(
+                'filter-expression',
+                null,
+                InputOption::VALUE_REQUIRED,
+                'Tables which are filtered by Regular Expression.',
+            )
+            ->addOption(
+                'formatted',
+                null,
+                InputOption::VALUE_NONE,
+                'Format the generated SQL.',
+            )
+            ->addOption(
+                'nowdoc',
+                null,
+                InputOption::VALUE_NEGATABLE,
+                'Output the generated SQL as a nowdoc string (enabled by default for formatted queries).',
+            )
+            ->addOption(
+                'line-length',
+                null,
+                InputOption::VALUE_REQUIRED,
+                'Max line length of unformatted lines.',
+                '120',
+            )
+            ->addOption(
+                'check-database-platform',
+                null,
+                InputOption::VALUE_OPTIONAL,
+                'Check Database Platform to the generated code.',
+                false,
+            )
+            ->addOption(
+                'allow-empty-diff',
+                null,
+                InputOption::VALUE_NONE,
+                'Do not throw an exception when no changes are detected.',
+            )
+            ->addOption(
+                'from-empty-schema',
+                null,
+                InputOption::VALUE_NONE,
+                'Generate a full migration as if the current database was empty.',
+            );
+    }
+
+    /** @throws InvalidOptionUsage */
+    protected function execute(
+        InputInterface $input,
+        OutputInterface $output,
+    ): int {
+        $filterExpression = (string) $input->getOption('filter-expression');
+        if ($filterExpression === '') {
+            $filterExpression = null;
+        }
+
+        $formatted       = filter_var($input->getOption('formatted'), FILTER_VALIDATE_BOOLEAN);
+        $nowdocOutput    = $input->getOption('nowdoc');
+        $nowdocOutput    = $nowdocOutput === null ? null : filter_var($input->getOption('nowdoc'), FILTER_VALIDATE_BOOLEAN);
+        $lineLength      = (int) $input->getOption('line-length');
+        $allowEmptyDiff  = $input->getOption('allow-empty-diff');
+        $checkDbPlatform = filter_var($input->getOption('check-database-platform'), FILTER_VALIDATE_BOOLEAN);
+        $fromEmptySchema = $input->getOption('from-empty-schema');
+
+        if ($formatted) {
+            if (! class_exists(SqlFormatter::class)) {
+                throw InvalidOptionUsage::new(
+                    'The "--formatted" option can only be used if the sql formatter is installed. Please run "composer require doctrine/sql-formatter".',
+                );
+            }
+        }
+
+        $namespace = $this->getNamespace($input, $output);
+
+        $statusCalculator              = $this->getDependencyFactory()->getMigrationStatusCalculator();
+        $executedUnavailableMigrations = $statusCalculator->getExecutedUnavailableMigrations();
+        $newMigrations                 = $statusCalculator->getNewMigrations();
+
+        if (! $this->checkNewMigrationsOrExecutedUnavailable($newMigrations, $executedUnavailableMigrations, $input)) {
+            $this->io->error('Migration cancelled!');
+
+            return 3;
+        }
+
+        $fqcn          = $this->getDependencyFactory()->getClassNameGenerator()->generateClassName($namespace);
+        $diffGenerator = $this->getDependencyFactory()->getDiffGenerator();
+
+        try {
+            $path = $diffGenerator->generate(
+                $fqcn,
+                $filterExpression,
+                $formatted,
+                $nowdocOutput,
+                $lineLength,
+                $checkDbPlatform,
+                $fromEmptySchema,
+            );
+        } catch (NoChangesDetected $exception) {
+            if ($allowEmptyDiff) {
+                $this->io->error($exception->getMessage());
+
+                return 0;
+            }
+
+            throw $exception;
+        }
+
+        $this->io->text([
+            sprintf('Generated new migration class to "<info>%s</info>"', $path),
+            '',
+            sprintf(
+                'To run just this migration for testing purposes, you can use <info>migrations:execute --up "%s"</info>',
+                addslashes($fqcn),
+            ),
+            '',
+            sprintf(
+                'To revert the migration you can use <info>migrations:execute --down "%s"</info>',
+                addslashes($fqcn),
+            ),
+            '',
+        ]);
+
+        return 0;
+    }
+
+    private function checkNewMigrationsOrExecutedUnavailable(
+        AvailableMigrationsList $newMigrations,
+        ExecutedMigrationsList $executedUnavailableMigrations,
+        InputInterface $input,
+    ): bool {
+        if (count($newMigrations) === 0 && count($executedUnavailableMigrations) === 0) {
+            return true;
+        }
+
+        if (count($newMigrations) !== 0) {
+            $this->io->warning(sprintf(
+                'You have %d available migrations to execute.',
+                count($newMigrations),
+            ));
+        }
+
+        if (count($executedUnavailableMigrations) !== 0) {
+            $this->io->warning(sprintf(
+                'You have %d previously executed migrations in the database that are not registered migrations.',
+                count($executedUnavailableMigrations),
+            ));
+        }
+
+        return $this->canExecute('Are you sure you wish to continue?', $input);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php
new file mode 100644
index 0000000..c1003bc
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/DoctrineCommand.php
@@ -0,0 +1,189 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Command;
+
+use Doctrine\Migrations\Configuration\Connection\ConfigurationFile;
+use Doctrine\Migrations\Configuration\Migration\ConfigurationFileWithFallback;
+use Doctrine\Migrations\DependencyFactory;
+use Doctrine\Migrations\Tools\Console\Exception\DependenciesNotSatisfied;
+use Doctrine\Migrations\Tools\Console\Exception\InvalidOptionUsage;
+use Exception;
+use Psr\Log\LoggerInterface;
+use Psr\Log\LogLevel;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Logger\ConsoleLogger;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Question\ChoiceQuestion;
+use Symfony\Component\Console\Style\StyleInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function array_keys;
+use function assert;
+use function count;
+use function is_string;
+use function key;
+use function sprintf;
+
+/**
+ * The DoctrineCommand class provides base functionality for the other migrations commands to extend from.
+ */
+abstract class DoctrineCommand extends Command
+{
+    /** @var StyleInterface */
+    protected $io;
+
+    public function __construct(
+        private DependencyFactory|null $dependencyFactory = null,
+        string|null $name = null,
+    ) {
+        parent::__construct($name);
+    }
+
+    protected function configure(): void
+    {
+        $this->addOption(
+            'configuration',
+            null,
+            InputOption::VALUE_REQUIRED,
+            'The path to a migrations configuration file. <comment>[default: any of migrations.{php,xml,json,yml,yaml}]</comment>',
+        );
+
+        $this->addOption(
+            'em',
+            null,
+            InputOption::VALUE_REQUIRED,
+            'The name of the entity manager to use.',
+        );
+
+        $this->addOption(
+            'conn',
+            null,
+            InputOption::VALUE_REQUIRED,
+            'The name of the connection to use.',
+        );
+
+        if ($this->dependencyFactory !== null) {
+            return;
+        }
+
+        $this->addOption(
+            'db-configuration',
+            null,
+            InputOption::VALUE_REQUIRED,
+            'The path to a database connection configuration file.',
+            'migrations-db.php',
+        );
+    }
+
+    protected function initialize(InputInterface $input, OutputInterface $output): void
+    {
+        $this->io = new SymfonyStyle($input, $output);
+
+        $configurationParameter = $input->getOption('configuration');
+        if ($this->dependencyFactory === null) {
+            $configurationLoader     = new ConfigurationFileWithFallback(
+                is_string($configurationParameter)
+                    ? $configurationParameter
+                    : null,
+            );
+            $connectionLoader        = new ConfigurationFile($input->getOption('db-configuration'));
+            $this->dependencyFactory = DependencyFactory::fromConnection($configurationLoader, $connectionLoader);
+        } elseif (is_string($configurationParameter)) {
+            $configurationLoader = new ConfigurationFileWithFallback($configurationParameter);
+            $this->dependencyFactory->setConfigurationLoader($configurationLoader);
+        }
+
+        $dependencyFactory = $this->dependencyFactory;
+
+        $this->setNamedEmOrConnection($input);
+
+        if ($dependencyFactory->isFrozen()) {
+            return;
+        }
+
+        $logger = new ConsoleLogger($output, [
+            LogLevel::EMERGENCY => OutputInterface::VERBOSITY_NORMAL,
+            LogLevel::ALERT => OutputInterface::VERBOSITY_NORMAL,
+            LogLevel::CRITICAL => OutputInterface::VERBOSITY_NORMAL,
+            LogLevel::ERROR => OutputInterface::VERBOSITY_NORMAL,
+            LogLevel::WARNING => OutputInterface::VERBOSITY_NORMAL,
+            LogLevel::NOTICE => OutputInterface::VERBOSITY_NORMAL,
+            LogLevel::INFO => OutputInterface::VERBOSITY_VERBOSE,
+            LogLevel::DEBUG => OutputInterface::VERBOSITY_VERY_VERBOSE,
+        ]);
+        $dependencyFactory->setService(LoggerInterface::class, $logger);
+        $dependencyFactory->freeze();
+    }
+
+    protected function getDependencyFactory(): DependencyFactory
+    {
+        if ($this->dependencyFactory === null) {
+            throw DependenciesNotSatisfied::new();
+        }
+
+        return $this->dependencyFactory;
+    }
+
+    protected function canExecute(string $question, InputInterface $input): bool
+    {
+        return ! $input->isInteractive() || $this->io->confirm($question);
+    }
+
+    private function setNamedEmOrConnection(InputInterface $input): void
+    {
+        assert($this->dependencyFactory !== null);
+        $emName   = $input->getOption('em');
+        $connName = $input->getOption('conn');
+        if ($emName !== null && $connName !== null) {
+            throw new InvalidOptionUsage('You can specify only one of the --em and --conn options.');
+        }
+
+        if ($this->dependencyFactory->hasEntityManager() && $emName !== null) {
+            $this->dependencyFactory->getConfiguration()->setEntityManagerName($emName);
+
+            return;
+        }
+
+        if ($connName !== null) {
+            $this->dependencyFactory->getConfiguration()->setConnectionName($connName);
+
+            return;
+        }
+    }
+
+    final protected function getNamespace(InputInterface $input, OutputInterface $output): string
+    {
+        $configuration = $this->getDependencyFactory()->getConfiguration();
+
+        $namespace = $input->getOption('namespace');
+        if ($namespace === '') {
+            $namespace = null;
+        }
+
+        $dirs = $configuration->getMigrationDirectories();
+        if ($namespace === null && count($dirs) === 1) {
+            $namespace = key($dirs);
+        } elseif ($namespace === null && count($dirs) > 1) {
+            $helper    = $this->getHelper('question');
+            $question  = new ChoiceQuestion(
+                'Please choose a namespace (defaults to the first one)',
+                array_keys($dirs),
+                0,
+            );
+            $namespace = $helper->ask($input, $output, $question);
+            $this->io->text(sprintf('You have selected the "%s" namespace', $namespace));
+        }
+
+        if (! isset($dirs[$namespace])) {
+            throw new Exception(sprintf('Path not defined for the namespace "%s"', $namespace));
+        }
+
+        assert(is_string($namespace));
+
+        return $namespace;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Command/DumpSchemaCommand.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/DumpSchemaCommand.php
new file mode 100644
index 0000000..86a37e4
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/DumpSchemaCommand.php
@@ -0,0 +1,145 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Command;
+
+use Doctrine\Migrations\Tools\Console\Exception\InvalidOptionUsage;
+use Doctrine\Migrations\Tools\Console\Exception\SchemaDumpRequiresNoMigrations;
+use Doctrine\SqlFormatter\SqlFormatter;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+use function addslashes;
+use function class_exists;
+use function filter_var;
+use function sprintf;
+use function str_contains;
+
+use const FILTER_VALIDATE_BOOLEAN;
+
+/**
+ * The DumpSchemaCommand class is responsible for dumping your current database schema to a migration class. This is
+ * intended to be used in conjunction with the RollupCommand.
+ *
+ * @see Doctrine\Migrations\Tools\Console\Command\RollupCommand
+ */
+#[AsCommand(name: 'migrations:dump-schema', description: 'Dump the schema for your database to a migration.')]
+final class DumpSchemaCommand extends DoctrineCommand
+{
+    /** @var string|null */
+    protected static $defaultName = 'migrations:dump-schema';
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setAliases(['dump-schema'])
+            ->setDescription('Dump the schema for your database to a migration.')
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command dumps the schema for your database to a migration:
+
+    <info>%command.full_name%</info>
+
+After dumping your schema to a migration, you can rollup your migrations using the <info>migrations:rollup</info> command.
+EOT)
+            ->addOption(
+                'formatted',
+                null,
+                InputOption::VALUE_NONE,
+                'Format the generated SQL.',
+            )
+            ->addOption(
+                'nowdoc',
+                null,
+                InputOption::VALUE_NEGATABLE,
+                'Output the generated SQL as a nowdoc string (enabled by default for formatted queries).',
+            )
+            ->addOption(
+                'namespace',
+                null,
+                InputOption::VALUE_REQUIRED,
+                'Namespace to use for the generated migrations (defaults to the first namespace definition).',
+            )
+            ->addOption(
+                'filter-tables',
+                null,
+                InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY,
+                'Filter the tables to dump via Regex.',
+            )
+            ->addOption(
+                'line-length',
+                null,
+                InputOption::VALUE_REQUIRED,
+                'Max line length of unformatted lines.',
+                '120',
+            );
+    }
+
+    /** @throws SchemaDumpRequiresNoMigrations */
+    public function execute(
+        InputInterface $input,
+        OutputInterface $output,
+    ): int {
+        $formatted    = filter_var($input->getOption('formatted'), FILTER_VALIDATE_BOOLEAN);
+        $nowdocOutput = $input->getOption('nowdoc');
+        $nowdocOutput = $nowdocOutput === null ? null : filter_var($input->getOption('nowdoc'), FILTER_VALIDATE_BOOLEAN);
+        $lineLength   = (int) $input->getOption('line-length');
+
+        $schemaDumper = $this->getDependencyFactory()->getSchemaDumper();
+
+        if ($formatted) {
+            if (! class_exists(SqlFormatter::class)) {
+                throw InvalidOptionUsage::new(
+                    'The "--formatted" option can only be used if the sql formatter is installed. Please run "composer require doctrine/sql-formatter".',
+                );
+            }
+        }
+
+        $namespace = $this->getNamespace($input, $output);
+
+        $this->checkNoPreviousDumpExistsForNamespace($namespace);
+
+        $fqcn = $this->getDependencyFactory()->getClassNameGenerator()->generateClassName($namespace);
+
+        $path = $schemaDumper->dump(
+            $fqcn,
+            $input->getOption('filter-tables'),
+            $formatted,
+            $nowdocOutput,
+            $lineLength,
+        );
+
+        $this->io->text([
+            sprintf('Dumped your schema to a new migration class at "<info>%s</info>"', $path),
+            '',
+            sprintf(
+                'To run just this migration for testing purposes, you can use <info>migrations:execute --up "%s"</info>',
+                addslashes($fqcn),
+            ),
+            '',
+            sprintf(
+                'To revert the migration you can use <info>migrations:execute --down "%s"</info>',
+                addslashes($fqcn),
+            ),
+            '',
+            'To use this as a rollup migration you can use the <info>migrations:rollup</info> command.',
+            '',
+        ]);
+
+        return 0;
+    }
+
+    private function checkNoPreviousDumpExistsForNamespace(string $namespace): void
+    {
+        $migrations = $this->getDependencyFactory()->getMigrationRepository()->getMigrations();
+        foreach ($migrations->getItems() as $migration) {
+            if (str_contains((string) $migration->getVersion(), $namespace)) {
+                throw SchemaDumpRequiresNoMigrations::new($namespace);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Command/ExecuteCommand.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/ExecuteCommand.php
new file mode 100644
index 0000000..92d4101
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/ExecuteCommand.php
@@ -0,0 +1,178 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Command;
+
+use Doctrine\Migrations\Version\Direction;
+use Doctrine\Migrations\Version\Version;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+use function array_map;
+use function dirname;
+use function getcwd;
+use function implode;
+use function is_dir;
+use function is_string;
+use function is_writable;
+use function sprintf;
+use function strtoupper;
+
+/**
+ * The ExecuteCommand class is responsible for executing migration versions up or down manually.
+ */
+#[AsCommand(name: 'migrations:execute', description: 'Execute one or more migration versions up or down manually.')]
+final class ExecuteCommand extends DoctrineCommand
+{
+    /** @var string|null */
+    protected static $defaultName = 'migrations:execute';
+
+    protected function configure(): void
+    {
+        $this
+            ->setAliases(['execute'])
+            ->setDescription(
+                'Execute one or more migration versions up or down manually.',
+            )
+            ->addArgument(
+                'versions',
+                InputArgument::REQUIRED | InputArgument::IS_ARRAY,
+                'The versions to execute.',
+                null,
+            )
+            ->addOption(
+                'write-sql',
+                null,
+                InputOption::VALUE_OPTIONAL,
+                'The path to output the migration SQL file. Defaults to current working directory.',
+                false,
+            )
+            ->addOption(
+                'dry-run',
+                null,
+                InputOption::VALUE_NONE,
+                'Execute the migration as a dry run.',
+            )
+            ->addOption(
+                'up',
+                null,
+                InputOption::VALUE_NONE,
+                'Execute the migration up.',
+            )
+            ->addOption(
+                'down',
+                null,
+                InputOption::VALUE_NONE,
+                'Execute the migration down.',
+            )
+            ->addOption(
+                'query-time',
+                null,
+                InputOption::VALUE_NONE,
+                'Time all the queries individually.',
+            )
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command executes migration versions up or down manually:
+
+    <info>%command.full_name% FQCN</info>
+
+You can show more information about the process by increasing the verbosity level. To see the
+executed queries, set the level to debug with <comment>-vv</comment>:
+
+    <info>%command.full_name% FQCN -vv</info>
+
+If no <comment>--up</comment> or <comment>--down</comment> option is specified it defaults to up:
+
+    <info>%command.full_name% FQCN --down</info>
+
+You can also execute the migration as a <comment>--dry-run</comment>:
+
+    <info>%command.full_name% FQCN --dry-run</info>
+
+You can output the prepared SQL statements to a file with <comment>--write-sql</comment>:
+
+    <info>%command.full_name% FQCN --write-sql</info>
+
+Or you can also execute the migration without a warning message which you need to interact with:
+
+    <info>%command.full_name% FQCN --no-interaction</info>
+
+All the previous commands accept multiple migration versions, allowing you run execute more than
+one migration at once:
+
+    <info>%command.full_name% FQCN-1 FQCN-2 ...FQCN-n </info>
+
+EOT);
+
+        parent::configure();
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $migratorConfigurationFactory = $this->getDependencyFactory()->getConsoleInputMigratorConfigurationFactory();
+        $migratorConfiguration        = $migratorConfigurationFactory->getMigratorConfiguration($input);
+
+        $databaseName = (string) $this->getDependencyFactory()->getConnection()->getDatabase();
+        $question     = sprintf(
+            'WARNING! You are about to execute a migration in database "%s" that could result in schema changes and data loss. Are you sure you wish to continue?',
+            $databaseName === '' ? '<unnamed>' : $databaseName,
+        );
+        if (! $migratorConfiguration->isDryRun() && ! $this->canExecute($question, $input)) {
+            $this->io->error('Migration cancelled!');
+
+            return 1;
+        }
+
+        $this->getDependencyFactory()->getMetadataStorage()->ensureInitialized();
+
+        $versions  = $input->getArgument('versions');
+        $direction = $input->getOption('down') !== false
+            ? Direction::DOWN
+            : Direction::UP;
+
+        $path = $input->getOption('write-sql') ?? getcwd();
+
+        if (is_string($path) && ! $this->isPathWritable($path)) {
+            $this->io->error(sprintf('The path "%s" not writeable!', $path));
+
+            return 1;
+        }
+
+        $planCalculator = $this->getDependencyFactory()->getMigrationPlanCalculator();
+        $plan           = $planCalculator->getPlanForVersions(array_map(static fn (string $version): Version => new Version($version), $versions), $direction);
+
+        $this->getDependencyFactory()->getLogger()->notice(
+            'Executing' . ($migratorConfiguration->isDryRun() ? ' (dry-run)' : '') . ' {versions} {direction}',
+            [
+                'direction' => $plan->getDirection(),
+                'versions' => implode(', ', $versions),
+            ],
+        );
+
+        $migrator = $this->getDependencyFactory()->getMigrator();
+        $sql      = $migrator->migrate($plan, $migratorConfiguration);
+
+        if (is_string($path)) {
+            $writer = $this->getDependencyFactory()->getQueryWriter();
+            $writer->write($path, $direction, $sql);
+        }
+
+        $this->io->success(sprintf(
+            'Successfully migrated version(s): %s: [%s]',
+            implode(', ', $versions),
+            strtoupper($plan->getDirection()),
+        ));
+        $this->io->newLine();
+
+        return 0;
+    }
+
+    private function isPathWritable(string $path): bool
+    {
+        return is_writable($path) || is_dir($path) || is_writable(dirname($path));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Command/GenerateCommand.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/GenerateCommand.php
new file mode 100644
index 0000000..043d648
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/GenerateCommand.php
@@ -0,0 +1,71 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+use function sprintf;
+
+/**
+ * The GenerateCommand class is responsible for generating a blank migration class for you to modify to your needs.
+ */
+#[AsCommand(name: 'migrations:generate', description: 'Generate a blank migration class.')]
+final class GenerateCommand extends DoctrineCommand
+{
+    /** @var string|null */
+    protected static $defaultName = 'migrations:generate';
+
+    protected function configure(): void
+    {
+        $this
+            ->setAliases(['generate'])
+            ->setDescription('Generate a blank migration class.')
+            ->addOption(
+                'namespace',
+                null,
+                InputOption::VALUE_REQUIRED,
+                'The namespace to use for the migration (must be in the list of configured namespaces)',
+            )
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command generates a blank migration class:
+
+    <info>%command.full_name%</info>
+
+EOT);
+
+        parent::configure();
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $migrationGenerator = $this->getDependencyFactory()->getMigrationGenerator();
+
+        $namespace = $this->getNamespace($input, $output);
+
+        $fqcn = $this->getDependencyFactory()->getClassNameGenerator()->generateClassName($namespace);
+
+        $path = $migrationGenerator->generateMigration($fqcn);
+
+        $this->io->text([
+            sprintf('Generated new migration class to "<info>%s</info>"', $path),
+            '',
+            sprintf(
+                'To run just this migration for testing purposes, you can use <info>migrations:execute --up \'%s\'</info>',
+                $fqcn,
+            ),
+            '',
+            sprintf(
+                'To revert the migration you can use <info>migrations:execute --down \'%s\'</info>',
+                $fqcn,
+            ),
+            '',
+        ]);
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Command/LatestCommand.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/LatestCommand.php
new file mode 100644
index 0000000..5ce6af0
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/LatestCommand.php
@@ -0,0 +1,53 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Command;
+
+use Doctrine\Migrations\Exception\NoMigrationsToExecute;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+use function sprintf;
+
+/**
+ * The LatestCommand class is responsible for outputting what your latest version is.
+ */
+#[AsCommand(name: 'migrations:latest', description: 'Outputs the latest version')]
+final class LatestCommand extends DoctrineCommand
+{
+    /** @var string|null */
+    protected static $defaultName = 'migrations:latest';
+
+    protected function configure(): void
+    {
+        $this
+            ->setAliases(['latest'])
+            ->setDescription('Outputs the latest version');
+
+        parent::configure();
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $aliasResolver = $this->getDependencyFactory()->getVersionAliasResolver();
+
+        try {
+            $version            = $aliasResolver->resolveVersionAlias('latest');
+            $availableMigration = $this->getDependencyFactory()->getMigrationRepository()->getMigration($version);
+            $description        = $availableMigration->getMigration()->getDescription();
+        } catch (NoMigrationsToExecute) {
+            $version     = '0';
+            $description = '';
+        }
+
+        $this->io->text(sprintf(
+            "<info>%s</info>%s\n",
+            $version,
+            $description !== '' ? ' - ' . $description : '',
+        ));
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Command/ListCommand.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/ListCommand.php
new file mode 100644
index 0000000..86aa661
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/ListCommand.php
@@ -0,0 +1,70 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Command;
+
+use Doctrine\Migrations\Metadata\AvailableMigration;
+use Doctrine\Migrations\Metadata\AvailableMigrationsList;
+use Doctrine\Migrations\Metadata\ExecutedMigration;
+use Doctrine\Migrations\Metadata\ExecutedMigrationsList;
+use Doctrine\Migrations\Version\Version;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+use function array_map;
+use function array_merge;
+use function array_unique;
+use function uasort;
+
+/**
+ * The ListCommand class is responsible for outputting a list of all available migrations and their status.
+ */
+#[AsCommand(name: 'migrations:list', description: 'Display a list of all available migrations and their status.')]
+final class ListCommand extends DoctrineCommand
+{
+    /** @var string|null */
+    protected static $defaultName = 'migrations:list';
+
+    protected function configure(): void
+    {
+        $this
+            ->setAliases(['list-migrations'])
+            ->setDescription('Display a list of all available migrations and their status.')
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command outputs a list of all available migrations and their status:
+
+    <info>%command.full_name%</info>
+EOT);
+
+        parent::configure();
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $versions = $this->getSortedVersions(
+            $this->getDependencyFactory()->getMigrationPlanCalculator()->getMigrations(), // available migrations
+            $this->getDependencyFactory()->getMetadataStorage()->getExecutedMigrations(), // executed migrations
+        );
+
+        $this->getDependencyFactory()->getMigrationStatusInfosHelper()->listVersions($versions, $output);
+
+        return 0;
+    }
+
+    /** @return Version[] */
+    private function getSortedVersions(AvailableMigrationsList $availableMigrations, ExecutedMigrationsList $executedMigrations): array
+    {
+        $availableVersions = array_map(static fn (AvailableMigration $availableMigration): Version => $availableMigration->getVersion(), $availableMigrations->getItems());
+
+        $executedVersions = array_map(static fn (ExecutedMigration $executedMigration): Version => $executedMigration->getVersion(), $executedMigrations->getItems());
+
+        $versions = array_unique(array_merge($availableVersions, $executedVersions));
+
+        $comparator = $this->getDependencyFactory()->getVersionComparator();
+        uasort($versions, $comparator->compare(...));
+
+        return $versions;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Command/MigrateCommand.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/MigrateCommand.php
new file mode 100644
index 0000000..956a2fb
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/MigrateCommand.php
@@ -0,0 +1,308 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Command;
+
+use Doctrine\Migrations\Exception\NoMigrationsFoundWithCriteria;
+use Doctrine\Migrations\Exception\NoMigrationsToExecute;
+use Doctrine\Migrations\Exception\UnknownMigrationVersion;
+use Doctrine\Migrations\Metadata\ExecutedMigrationsList;
+use Doctrine\Migrations\Tools\Console\ConsoleInputMigratorConfigurationFactory;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Formatter\OutputFormatter;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+use function count;
+use function dirname;
+use function getcwd;
+use function in_array;
+use function is_dir;
+use function is_string;
+use function is_writable;
+use function sprintf;
+use function str_starts_with;
+
+/**
+ * The MigrateCommand class is responsible for executing a migration from the current version to another
+ * version up or down. It will calculate all the migration versions that need to be executed and execute them.
+ */
+#[AsCommand(name: 'migrations:migrate', description: 'Execute a migration to a specified version or the latest available version.')]
+final class MigrateCommand extends DoctrineCommand
+{
+    /** @var string|null */
+    protected static $defaultName = 'migrations:migrate';
+
+    protected function configure(): void
+    {
+        $this
+            ->setAliases(['migrate'])
+            ->setDescription(
+                'Execute a migration to a specified version or the latest available version.',
+            )
+            ->addArgument(
+                'version',
+                InputArgument::OPTIONAL,
+                'The version FQCN or alias (first, prev, next, latest) to migrate to.',
+                'latest',
+            )
+            ->addOption(
+                'write-sql',
+                null,
+                InputOption::VALUE_OPTIONAL,
+                'The path to output the migration SQL file. Defaults to current working directory.',
+                false,
+            )
+            ->addOption(
+                'dry-run',
+                null,
+                InputOption::VALUE_NONE,
+                'Execute the migration as a dry run.',
+            )
+            ->addOption(
+                'query-time',
+                null,
+                InputOption::VALUE_NONE,
+                'Time all the queries individually.',
+            )
+            ->addOption(
+                'allow-no-migration',
+                null,
+                InputOption::VALUE_NONE,
+                'Do not throw an exception if no migration is available.',
+            )
+            ->addOption(
+                'all-or-nothing',
+                null,
+                InputOption::VALUE_OPTIONAL,
+                'Wrap the entire migration in a transaction.',
+                ConsoleInputMigratorConfigurationFactory::ABSENT_CONFIG_VALUE,
+            )
+            ->addOption(
+                'no-all-or-nothing',
+                null,
+                InputOption::VALUE_NONE,
+                'Disable wrapping the entire migration in a transaction.',
+            )
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command executes a migration to a specified version or the latest available version:
+
+    <info>%command.full_name%</info>
+
+You can show more information about the process by increasing the verbosity level. To see the
+executed queries, set the level to debug with <comment>-vv</comment>:
+
+    <info>%command.full_name% -vv</info>
+
+You can optionally manually specify the version you wish to migrate to:
+
+    <info>%command.full_name% FQCN</info>
+
+You can specify the version you wish to migrate to using an alias:
+
+    <info>%command.full_name% prev</info>
+    <info>These alias are defined: first, latest, prev, current and next</info>
+
+You can specify the version you wish to migrate to using a number against the current version:
+
+    <info>%command.full_name% current+3</info>
+
+You can also execute the migration as a <comment>--dry-run</comment>:
+
+    <info>%command.full_name% FQCN --dry-run</info>
+
+You can output the prepared SQL statements to a file with <comment>--write-sql</comment>:
+
+    <info>%command.full_name% FQCN --write-sql</info>
+
+Or you can also execute the migration without a warning message which you need to interact with <comment>--no-interaction</comment>:
+
+    <info>%command.full_name% --no-interaction</info>
+
+You can also time all the different queries if you want to know which one is taking so long with <comment>--query-time</comment>:
+
+    <info>%command.full_name% --query-time</info>
+
+You can skip throwing an exception if no migration is available with <comment>--allow-no-migration</comment>:
+
+    <info>%command.full_name% --allow-no-migration</info>
+
+You can wrap the entire migration in a transaction with <comment>--all-or-nothing</comment>:
+
+    <info>%command.full_name% --all-or-nothing</info>
+
+EOT);
+
+        parent::configure();
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $migratorConfigurationFactory = $this->getDependencyFactory()->getConsoleInputMigratorConfigurationFactory();
+        $migratorConfiguration        = $migratorConfigurationFactory->getMigratorConfiguration($input);
+
+        $databaseName = (string) $this->getDependencyFactory()->getConnection()->getDatabase();
+        $question     = sprintf(
+            'WARNING! You are about to execute a migration in database "%s" that could result in schema changes and data loss. Are you sure you wish to continue?',
+            $databaseName === '' ? '<unnamed>' : $databaseName,
+        );
+        if (! $migratorConfiguration->isDryRun() && ! $this->canExecute($question, $input)) {
+            $this->io->error('Migration cancelled!');
+
+            return 3;
+        }
+
+        $this->getDependencyFactory()->getMetadataStorage()->ensureInitialized();
+
+        $allowNoMigration = $input->getOption('allow-no-migration');
+        $versionAlias     = $input->getArgument('version');
+
+        $path = $input->getOption('write-sql') ?? getcwd();
+
+        if (is_string($path) && ! $this->isPathWritable($path)) {
+            $this->io->error(sprintf('The path "%s" not writeable!', $path));
+
+            return 1;
+        }
+
+        $migrationRepository = $this->getDependencyFactory()->getMigrationRepository();
+        if (count($migrationRepository->getMigrations()) === 0) {
+            $message = sprintf(
+                'The version "%s" couldn\'t be reached, there are no registered migrations.',
+                $versionAlias,
+            );
+
+            if ($allowNoMigration) {
+                $this->io->warning($message);
+
+                return 0;
+            }
+
+            $this->io->error($message);
+
+            return 1;
+        }
+
+        try {
+            $version = $this->getDependencyFactory()->getVersionAliasResolver()->resolveVersionAlias($versionAlias);
+        } catch (UnknownMigrationVersion) {
+            $this->io->error(sprintf(
+                'Unknown version: %s',
+                OutputFormatter::escape($versionAlias),
+            ));
+
+            return 1;
+        } catch (NoMigrationsToExecute | NoMigrationsFoundWithCriteria) {
+            return $this->exitForAlias($versionAlias);
+        }
+
+        $planCalculator                = $this->getDependencyFactory()->getMigrationPlanCalculator();
+        $statusCalculator              = $this->getDependencyFactory()->getMigrationStatusCalculator();
+        $executedUnavailableMigrations = $statusCalculator->getExecutedUnavailableMigrations();
+
+        if ($this->checkExecutedUnavailableMigrations($executedUnavailableMigrations, $input) === false) {
+            return 3;
+        }
+
+        $plan = $planCalculator->getPlanUntilVersion($version);
+
+        if (count($plan) === 0) {
+            return $this->exitForAlias($versionAlias);
+        }
+
+        $this->getDependencyFactory()->getLogger()->notice(
+            'Migrating' . ($migratorConfiguration->isDryRun() ? ' (dry-run)' : '') . ' {direction} to {to}',
+            [
+                'direction' => $plan->getDirection(),
+                'to' => (string) $version,
+            ],
+        );
+
+        $migrator = $this->getDependencyFactory()->getMigrator();
+        $sql      = $migrator->migrate($plan, $migratorConfiguration);
+
+        if (is_string($path)) {
+            $writer = $this->getDependencyFactory()->getQueryWriter();
+            $writer->write($path, $plan->getDirection(), $sql);
+        }
+
+        $this->io->success(sprintf(
+            'Successfully migrated to version: %s',
+            $version,
+        ));
+        $this->io->newLine();
+
+        return 0;
+    }
+
+    private function checkExecutedUnavailableMigrations(
+        ExecutedMigrationsList $executedUnavailableMigrations,
+        InputInterface $input,
+    ): bool {
+        if (count($executedUnavailableMigrations) !== 0) {
+            $this->io->warning(sprintf(
+                'You have %s previously executed migrations in the database that are not registered migrations.',
+                count($executedUnavailableMigrations),
+            ));
+
+            foreach ($executedUnavailableMigrations->getItems() as $executedUnavailableMigration) {
+                $this->io->text(sprintf(
+                    '<comment>>></comment> %s (<comment>%s</comment>)',
+                    $executedUnavailableMigration->getExecutedAt()?->format('Y-m-d H:i:s'),
+                    $executedUnavailableMigration->getVersion(),
+                ));
+            }
+
+            $question = 'Are you sure you wish to continue?';
+
+            if (! $this->canExecute($question, $input)) {
+                $this->io->error('Migration cancelled!');
+
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    private function exitForAlias(string $versionAlias): int
+    {
+        $version = $this->getDependencyFactory()->getVersionAliasResolver()->resolveVersionAlias('current');
+
+        // Allow meaningful message when latest version already reached.
+        if (in_array($versionAlias, ['current', 'latest', 'first'], true)) {
+            $message = sprintf(
+                'Already at the %s version ("%s")',
+                $versionAlias,
+                (string) $version,
+            );
+
+            $this->io->success($message);
+        } elseif (in_array($versionAlias, ['next', 'prev'], true) || str_starts_with($versionAlias, 'current')) {
+            $message = sprintf(
+                'The version "%s" couldn\'t be reached, you are at version "%s"',
+                $versionAlias,
+                (string) $version,
+            );
+
+            $this->io->error($message);
+        } else {
+            $message = sprintf(
+                'You are already at version "%s"',
+                (string) $version,
+            );
+
+            $this->io->success($message);
+        }
+
+        return 0;
+    }
+
+    private function isPathWritable(string $path): bool
+    {
+        return is_writable($path) || is_dir($path) || is_writable(dirname($path));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Command/RollupCommand.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/RollupCommand.php
new file mode 100644
index 0000000..1c97985
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/RollupCommand.php
@@ -0,0 +1,63 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+use function sprintf;
+
+/**
+ * The RollupCommand class is responsible for deleting all previously executed migrations from the versions table
+ * and marking the freshly dumped schema migration (that was created with DumpSchemaCommand) as migrated.
+ */
+#[AsCommand(name: 'migrations:rollup', description: 'Rollup migrations by deleting all tracked versions and insert the one version that exists.')]
+final class RollupCommand extends DoctrineCommand
+{
+    /** @var string|null */
+    protected static $defaultName = 'migrations:rollup';
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setAliases(['rollup'])
+            ->setDescription('Rollup migrations by deleting all tracked versions and insert the one version that exists.')
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command rolls up migrations by deleting all tracked versions and
+inserts the one version that exists that was created with the <info>migrations:dump-schema</info> command.
+
+    <info>%command.full_name%</info>
+
+To dump your schema to a migration version you can use the <info>migrations:dump-schema</info> command.
+EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $question = sprintf(
+            'WARNING! You are about to execute a migration in database "%s" that could result in schema changes and data loss. Are you sure you wish to continue?',
+            $this->getDependencyFactory()->getConnection()->getDatabase() ?? '<unnamed>',
+        );
+
+        if (! $this->canExecute($question, $input)) {
+            $this->io->error('Migration cancelled!');
+
+            return 3;
+        }
+
+        $this->getDependencyFactory()->getMetadataStorage()->ensureInitialized();
+        $version = $this->getDependencyFactory()->getRollup()->rollup();
+
+        $this->io->success(sprintf(
+            'Rolled up migrations to version %s',
+            (string) $version,
+        ));
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Command/StatusCommand.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/StatusCommand.php
new file mode 100644
index 0000000..ce710dc
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/StatusCommand.php
@@ -0,0 +1,42 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * The StatusCommand class is responsible for outputting what the current state is of all your migrations. It shows
+ * what your current version is, how many new versions you have to execute, etc. and details about each of your migrations.
+ */
+#[AsCommand(name: 'migrations:status', description: 'View the status of a set of migrations.')]
+final class StatusCommand extends DoctrineCommand
+{
+    /** @var string|null */
+    protected static $defaultName = 'migrations:status';
+
+    protected function configure(): void
+    {
+        $this
+            ->setAliases(['status'])
+            ->setDescription('View the status of a set of migrations.')
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command outputs the status of a set of migrations:
+
+    <info>%command.full_name%</info>
+EOT);
+
+        parent::configure();
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $infosHelper = $this->getDependencyFactory()->getMigrationStatusInfosHelper();
+        $infosHelper->showMigrationsInfo($output);
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Command/SyncMetadataCommand.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/SyncMetadataCommand.php
new file mode 100644
index 0000000..3bb68ed
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/SyncMetadataCommand.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+#[AsCommand(name: 'migrations:sync-metadata-storage', description: 'Ensures that the metadata storage is at the latest version.')]
+final class SyncMetadataCommand extends DoctrineCommand
+{
+    /** @var string|null */
+    protected static $defaultName = 'migrations:sync-metadata-storage';
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this
+            ->setAliases(['sync-metadata-storage'])
+            ->setDescription('Ensures that the metadata storage is at the latest version.')
+            ->setHelp(<<<'EOT'
+The way metadata is stored in the database can change between releases.
+The <info>%command.name%</info> command updates metadata storage to the latest version,
+ensuring it is ready to receive migrations generated by the current version of Doctrine Migrations.
+
+
+    <info>%command.full_name%</info>
+EOT);
+    }
+
+    public function execute(
+        InputInterface $input,
+        OutputInterface $output,
+    ): int {
+        $this->getDependencyFactory()->getMetadataStorage()->ensureInitialized();
+
+        $this->io->success('Metadata storage synchronized');
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Command/UpToDateCommand.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/UpToDateCommand.php
new file mode 100644
index 0000000..dfcf078
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/UpToDateCommand.php
@@ -0,0 +1,111 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Command;
+
+use Doctrine\Migrations\Metadata\AvailableMigration;
+use Doctrine\Migrations\Metadata\AvailableMigrationsList;
+use Doctrine\Migrations\Metadata\ExecutedMigration;
+use Doctrine\Migrations\Metadata\ExecutedMigrationsList;
+use Doctrine\Migrations\Version\Version;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+use function array_map;
+use function array_merge;
+use function array_unique;
+use function count;
+use function sprintf;
+use function uasort;
+
+/**
+ * The UpToDateCommand class outputs if your database is up to date or if there are new migrations
+ * that need to be executed.
+ */
+#[AsCommand(name: 'migrations:up-to-date', description: 'Tells you if your schema is up-to-date.')]
+final class UpToDateCommand extends DoctrineCommand
+{
+    /** @var string|null */
+    protected static $defaultName = 'migrations:up-to-date';
+
+    protected function configure(): void
+    {
+        $this
+            ->setAliases(['up-to-date'])
+            ->setDescription('Tells you if your schema is up-to-date.')
+            ->addOption('fail-on-unregistered', 'u', InputOption::VALUE_NONE, 'Whether to fail when there are unregistered extra migrations found')
+            ->addOption('list-migrations', 'l', InputOption::VALUE_NONE, 'Show a list of missing or not migrated versions.')
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command tells you if your schema is up-to-date:
+
+    <info>%command.full_name%</info>
+EOT);
+
+        parent::configure();
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $statusCalculator = $this->getDependencyFactory()->getMigrationStatusCalculator();
+
+        $executedUnavailableMigrations      = $statusCalculator->getExecutedUnavailableMigrations();
+        $newMigrations                      = $statusCalculator->getNewMigrations();
+        $newMigrationsCount                 = count($newMigrations);
+        $executedUnavailableMigrationsCount = count($executedUnavailableMigrations);
+
+        if ($newMigrationsCount === 0 && $executedUnavailableMigrationsCount === 0) {
+            $this->io->success('Up-to-date! No migrations to execute.');
+
+            return 0;
+        }
+
+        $exitCode = 0;
+        if ($newMigrationsCount > 0) {
+            $this->io->error(sprintf(
+                'Out-of-date! %u migration%s available to execute.',
+                $newMigrationsCount,
+                $newMigrationsCount > 1 ? 's are' : ' is',
+            ));
+            $exitCode = 1;
+        }
+
+        if ($executedUnavailableMigrationsCount > 0) {
+            $this->io->error(sprintf(
+                'You have %1$u previously executed migration%3$s in the database that %2$s registered migration%3$s.',
+                $executedUnavailableMigrationsCount,
+                $executedUnavailableMigrationsCount > 1 ? 'are not' : 'is not a',
+                $executedUnavailableMigrationsCount > 1 ? 's' : '',
+            ));
+            if ($input->getOption('fail-on-unregistered')) {
+                $exitCode = 2;
+            }
+        }
+
+        if ($input->getOption('list-migrations')) {
+            $versions = $this->getSortedVersions($newMigrations, $executedUnavailableMigrations);
+            $this->getDependencyFactory()->getMigrationStatusInfosHelper()->listVersions($versions, $output);
+
+            $this->io->newLine();
+        }
+
+        return $exitCode;
+    }
+
+    /** @return Version[] */
+    private function getSortedVersions(AvailableMigrationsList $newMigrations, ExecutedMigrationsList $executedUnavailableMigrations): array
+    {
+        $executedUnavailableVersion = array_map(static fn (ExecutedMigration $executedMigration): Version => $executedMigration->getVersion(), $executedUnavailableMigrations->getItems());
+
+        $newVersions = array_map(static fn (AvailableMigration $availableMigration): Version => $availableMigration->getVersion(), $newMigrations->getItems());
+
+        $versions = array_unique(array_merge($executedUnavailableVersion, $newVersions));
+
+        $comparator = $this->getDependencyFactory()->getVersionComparator();
+        uasort($versions, $comparator->compare(...));
+
+        return $versions;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Command/VersionCommand.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/VersionCommand.php
new file mode 100644
index 0000000..63bfea8
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Command/VersionCommand.php
@@ -0,0 +1,260 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Command;
+
+use Doctrine\Migrations\Exception\MigrationClassNotFound;
+use Doctrine\Migrations\Exception\UnknownMigrationVersion;
+use Doctrine\Migrations\Metadata\ExecutedMigrationsList;
+use Doctrine\Migrations\Tools\Console\Exception\InvalidOptionUsage;
+use Doctrine\Migrations\Tools\Console\Exception\VersionAlreadyExists;
+use Doctrine\Migrations\Tools\Console\Exception\VersionDoesNotExist;
+use Doctrine\Migrations\Version\Direction;
+use Doctrine\Migrations\Version\ExecutionResult;
+use Doctrine\Migrations\Version\Version;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+use function sprintf;
+
+/**
+ * The VersionCommand class is responsible for manually adding and deleting migration versions from the tracking table.
+ */
+#[AsCommand(name: 'migrations:version', description: 'Manually add and delete migration versions from the version table.')]
+final class VersionCommand extends DoctrineCommand
+{
+    /** @var string|null */
+    protected static $defaultName = 'migrations:version';
+
+    private bool $markMigrated;
+
+    protected function configure(): void
+    {
+        $this
+            ->setAliases(['version'])
+            ->setDescription('Manually add and delete migration versions from the version table.')
+            ->addArgument(
+                'version',
+                InputArgument::OPTIONAL,
+                'The version to add or delete.',
+                null,
+            )
+            ->addOption(
+                'add',
+                null,
+                InputOption::VALUE_NONE,
+                'Add the specified version.',
+            )
+            ->addOption(
+                'delete',
+                null,
+                InputOption::VALUE_NONE,
+                'Delete the specified version.',
+            )
+            ->addOption(
+                'all',
+                null,
+                InputOption::VALUE_NONE,
+                'Apply to all the versions.',
+            )
+            ->addOption(
+                'range-from',
+                null,
+                InputOption::VALUE_REQUIRED,
+                'Apply from specified version.',
+            )
+            ->addOption(
+                'range-to',
+                null,
+                InputOption::VALUE_REQUIRED,
+                'Apply to specified version.',
+            )
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command allows you to manually add, delete or synchronize migration versions from the version table:
+
+    <info>%command.full_name% MIGRATION-FQCN --add</info>
+
+If you want to delete a version you can use the <comment>--delete</comment> option:
+
+    <info>%command.full_name% MIGRATION-FQCN --delete</info>
+
+If you want to synchronize by adding or deleting all migration versions available in the version table you can use the <comment>--all</comment> option:
+
+    <info>%command.full_name% --add --all</info>
+    <info>%command.full_name% --delete --all</info>
+
+If you want to synchronize by adding or deleting some range of migration versions available in the version table you can use the <comment>--range-from/--range-to</comment> option:
+
+    <info>%command.full_name% --add --range-from=MIGRATION-FQCN --range-to=MIGRATION-FQCN</info>
+    <info>%command.full_name% --delete --range-from=MIGRATION-FQCN --range-to=MIGRATION-FQCN</info>
+
+You can also execute this command without a warning message which you need to interact with:
+
+    <info>%command.full_name% --no-interaction</info>
+EOT);
+
+        parent::configure();
+    }
+
+    /** @throws InvalidOptionUsage */
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        if ($input->getOption('add') === false && $input->getOption('delete') === false) {
+            throw InvalidOptionUsage::new('You must specify whether you want to --add or --delete the specified version.');
+        }
+
+        $this->markMigrated = $input->getOption('add');
+
+        if ($input->isInteractive()) {
+            $question = 'WARNING! You are about to add, delete or synchronize migration versions from the version table that could result in data lost. Are you sure you wish to continue?';
+
+            $confirmation = $this->io->confirm($question);
+
+            if ($confirmation) {
+                $this->markVersions($input);
+            } else {
+                $this->io->error('Migration cancelled!');
+            }
+        } else {
+            $this->markVersions($input);
+        }
+
+        return 0;
+    }
+
+    /** @throws InvalidOptionUsage */
+    private function markVersions(InputInterface $input): void
+    {
+        $affectedVersion = $input->getArgument('version');
+        $allOption       = $input->getOption('all');
+        $rangeFromOption = $input->getOption('range-from');
+        $rangeToOption   = $input->getOption('range-to');
+
+        if ($allOption === true && ($rangeFromOption !== null || $rangeToOption !== null)) {
+            throw InvalidOptionUsage::new(
+                'Options --all and --range-to/--range-from both used. You should use only one of them.',
+            );
+        }
+
+        if ($rangeFromOption !== null xor $rangeToOption !== null) {
+            throw InvalidOptionUsage::new(
+                'Options --range-to and --range-from should be used together.',
+            );
+        }
+
+        $executedMigrations = $this->getDependencyFactory()->getMetadataStorage()->getExecutedMigrations();
+        $availableVersions  = $this->getDependencyFactory()->getMigrationPlanCalculator()->getMigrations();
+        if ($allOption === true) {
+            if ($input->getOption('delete') === true) {
+                foreach ($executedMigrations->getItems() as $availableMigration) {
+                    $this->mark($input, $availableMigration->getVersion(), false, $executedMigrations);
+                }
+            }
+
+            foreach ($availableVersions->getItems() as $availableMigration) {
+                $this->mark($input, $availableMigration->getVersion(), true, $executedMigrations);
+            }
+        } elseif ($affectedVersion !== null) {
+            $this->mark($input, new Version($affectedVersion), false, $executedMigrations);
+        } elseif ($rangeFromOption !== null && $rangeToOption !== null) {
+            $migrate = false;
+            foreach ($availableVersions->getItems() as $availableMigration) {
+                if ((string) $availableMigration->getVersion() === $rangeFromOption) {
+                    $migrate = true;
+                }
+
+                if ($migrate) {
+                    $this->mark($input, $availableMigration->getVersion(), true, $executedMigrations);
+                }
+
+                if ((string) $availableMigration->getVersion() === $rangeToOption) {
+                    break;
+                }
+            }
+        } else {
+            throw InvalidOptionUsage::new('You must specify the version or use the --all argument.');
+        }
+    }
+
+    /**
+     * @throws VersionAlreadyExists
+     * @throws VersionDoesNotExist
+     * @throws UnknownMigrationVersion
+     */
+    private function mark(InputInterface $input, Version $version, bool $all, ExecutedMigrationsList $executedMigrations): void
+    {
+        try {
+            $availableMigration = $this->getDependencyFactory()->getMigrationRepository()->getMigration($version);
+        } catch (MigrationClassNotFound) {
+            $availableMigration = null;
+        }
+
+        $storage = $this->getDependencyFactory()->getMetadataStorage();
+        if ($availableMigration === null) {
+            if ($input->getOption('delete') === false) {
+                throw UnknownMigrationVersion::new((string) $version);
+            }
+
+            $question =
+                'WARNING! You are about to delete a migration version from the version table that has no corresponding migration file.' .
+                'Do you want to delete this migration from the migrations table?';
+
+            $confirmation = $this->io->confirm($question);
+
+            if ($confirmation) {
+                $migrationResult = new ExecutionResult($version, Direction::DOWN);
+                $storage->complete($migrationResult);
+                $this->io->text(sprintf(
+                    "<info>%s</info> deleted from the version table.\n",
+                    (string) $version,
+                ));
+
+                return;
+            }
+        }
+
+        $marked = false;
+
+        if ($this->markMigrated && $executedMigrations->hasMigration($version)) {
+            if (! $all) {
+                throw VersionAlreadyExists::new($version);
+            }
+
+            $marked = true;
+        }
+
+        if (! $this->markMigrated && ! $executedMigrations->hasMigration($version)) {
+            if (! $all) {
+                throw VersionDoesNotExist::new($version);
+            }
+
+            $marked = true;
+        }
+
+        if ($marked === true) {
+            return;
+        }
+
+        if ($this->markMigrated) {
+            $migrationResult = new ExecutionResult($version, Direction::UP);
+            $storage->complete($migrationResult);
+
+            $this->io->text(sprintf(
+                "<info>%s</info> added to the version table.\n",
+                (string) $version,
+            ));
+        } else {
+            $migrationResult = new ExecutionResult($version, Direction::DOWN);
+            $storage->complete($migrationResult);
+
+            $this->io->text(sprintf(
+                "<info>%s</info> deleted from the version table.\n",
+                (string) $version,
+            ));
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/ConsoleInputMigratorConfigurationFactory.php b/backend/vendor/doctrine/migrations/src/Tools/Console/ConsoleInputMigratorConfigurationFactory.php
new file mode 100644
index 0000000..a9be446
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/ConsoleInputMigratorConfigurationFactory.php
@@ -0,0 +1,85 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console;
+
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\Migrations\Configuration\Configuration;
+use Doctrine\Migrations\MigratorConfiguration;
+use Symfony\Component\Console\Input\InputInterface;
+
+class ConsoleInputMigratorConfigurationFactory implements MigratorConfigurationFactory
+{
+    public const ABSENT_CONFIG_VALUE = 'notprovided';
+
+    public function __construct(private readonly Configuration $configuration)
+    {
+    }
+
+    public function getMigratorConfiguration(InputInterface $input): MigratorConfiguration
+    {
+        $timeAllQueries = $input->hasOption('query-time') ? (bool) $input->getOption('query-time') : false;
+        $dryRun         = $input->hasOption('dry-run') ? (bool) $input->getOption('dry-run') : false;
+        $allOrNothing   = $this->determineAllOrNothingValueFrom($input) ?? $this->configuration->isAllOrNothing();
+
+        return (new MigratorConfiguration())
+            ->setDryRun($dryRun)
+            ->setTimeAllQueries($timeAllQueries)
+            ->setAllOrNothing($allOrNothing);
+    }
+
+    private function determineAllOrNothingValueFrom(InputInterface $input): bool|null
+    {
+        $enableAllOrNothingOption  = self::ABSENT_CONFIG_VALUE;
+        $disableAllOrNothingOption = null;
+
+        if ($input->hasOption('no-all-or-nothing')) {
+            $disableAllOrNothingOption = $input->getOption('no-all-or-nothing');
+        }
+
+        $wasOptionExplicitlyPassed = $input->hasOption('all-or-nothing');
+
+        if ($wasOptionExplicitlyPassed) {
+            /**
+             * Due to this option being able to receive optional values, its behavior is tricky:
+             * - when `--all-or-nothing` option is not provided, the default is set to self::ABSENT_CONFIG_VALUE
+             * - when `--all-or-nothing` option is provided without values, this will be `null`
+             * - when `--all-or-nothing` option is provided with a value, we get the provided value
+             */
+            $enableAllOrNothingOption = $input->getOption('all-or-nothing');
+        }
+
+        $enableAllOrNothingDeprecation = match ($enableAllOrNothingOption) {
+            self::ABSENT_CONFIG_VALUE, null => false,
+            default => true,
+        };
+
+        if ($enableAllOrNothingOption !== self::ABSENT_CONFIG_VALUE && $disableAllOrNothingOption === true) {
+            throw InvalidAllOrNothingConfiguration::new();
+        }
+
+        if ($disableAllOrNothingOption === true) {
+            return false;
+        }
+
+        if ($enableAllOrNothingDeprecation) {
+            Deprecation::trigger(
+                'doctrine/migrations',
+                'https://github.com/doctrine/migrations/issues/1304',
+                <<<'DEPRECATION'
+                    Context: Passing values to option `--all-or-nothing`
+                    Problem: Passing values is deprecated
+                    Solution: If you need to disable the behavior, use --no-all-or-nothing,
+                    otherwise, pass the option without a value
+                    DEPRECATION,
+            );
+        }
+
+        return match ($enableAllOrNothingOption) {
+            self::ABSENT_CONFIG_VALUE => null,
+            null => true,
+            default => (bool) $enableAllOrNothingOption,
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/ConsoleRunner.php b/backend/vendor/doctrine/migrations/src/Tools/Console/ConsoleRunner.php
new file mode 100644
index 0000000..5225647
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/ConsoleRunner.php
@@ -0,0 +1,161 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console;
+
+use Composer\InstalledVersions;
+use Doctrine\Migrations\Configuration\EntityManager\ExistingEntityManager;
+use Doctrine\Migrations\Configuration\Migration\ConfigurationFileWithFallback;
+use Doctrine\Migrations\DependencyFactory;
+use Doctrine\Migrations\Tools\Console\Command\CurrentCommand;
+use Doctrine\Migrations\Tools\Console\Command\DiffCommand;
+use Doctrine\Migrations\Tools\Console\Command\DoctrineCommand;
+use Doctrine\Migrations\Tools\Console\Command\DumpSchemaCommand;
+use Doctrine\Migrations\Tools\Console\Command\ExecuteCommand;
+use Doctrine\Migrations\Tools\Console\Command\GenerateCommand;
+use Doctrine\Migrations\Tools\Console\Command\LatestCommand;
+use Doctrine\Migrations\Tools\Console\Command\ListCommand;
+use Doctrine\Migrations\Tools\Console\Command\MigrateCommand;
+use Doctrine\Migrations\Tools\Console\Command\RollupCommand;
+use Doctrine\Migrations\Tools\Console\Command\StatusCommand;
+use Doctrine\Migrations\Tools\Console\Command\SyncMetadataCommand;
+use Doctrine\Migrations\Tools\Console\Command\UpToDateCommand;
+use Doctrine\Migrations\Tools\Console\Command\VersionCommand;
+use Doctrine\ORM\Tools\Console\Helper\EntityManagerHelper;
+use RuntimeException;
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Helper\HelperSet;
+
+use function assert;
+use function file_exists;
+use function getcwd;
+use function is_readable;
+use function method_exists;
+use function sprintf;
+
+use const DIRECTORY_SEPARATOR;
+
+/**
+ * The ConsoleRunner class is used to create the Symfony Console application for the Doctrine Migrations console.
+ *
+ * @internal
+ *
+ * @see bin/doctrine-migrations.php
+ */
+class ConsoleRunner
+{
+    public static function findDependencyFactory(): DependencyFactory|null
+    {
+        // Support for using the Doctrine ORM convention of providing a `cli-config.php` file.
+        $configurationDirectories = [
+            getcwd(),
+            getcwd() . DIRECTORY_SEPARATOR . 'config',
+        ];
+
+        $configurationFile = null;
+        foreach ($configurationDirectories as $configurationDirectory) {
+            $configurationFilePath = $configurationDirectory . DIRECTORY_SEPARATOR . 'cli-config.php';
+
+            if (! file_exists($configurationFilePath)) {
+                continue;
+            }
+
+            $configurationFile = $configurationFilePath;
+            break;
+        }
+
+        $dependencyFactory = null;
+        if ($configurationFile !== null) {
+            if (! is_readable($configurationFile)) {
+                throw new RuntimeException(sprintf(
+                    'Configuration file "%s" cannot be read.',
+                    $configurationFile,
+                ));
+            }
+
+            $dependencyFactory = require $configurationFile;
+            $dependencyFactory = self::checkLegacyConfiguration($dependencyFactory, $configurationFile);
+        }
+
+        if ($dependencyFactory !== null && ! ($dependencyFactory instanceof DependencyFactory)) {
+            throw new RuntimeException(sprintf(
+                'Configuration file "%s" must return an instance of "%s"',
+                $configurationFile,
+                DependencyFactory::class,
+            ));
+        }
+
+        return $dependencyFactory;
+    }
+
+    /** @param DoctrineCommand[] $commands */
+    public static function run(array $commands = [], DependencyFactory|null $dependencyFactory = null): void
+    {
+        $cli = static::createApplication($commands, $dependencyFactory);
+        $cli->run();
+    }
+
+    /** @param DoctrineCommand[] $commands */
+    public static function createApplication(array $commands = [], DependencyFactory|null $dependencyFactory = null): Application
+    {
+        $version = InstalledVersions::getVersion('doctrine/migrations');
+        assert($version !== null);
+        $cli = new Application('Doctrine Migrations', $version);
+        $cli->setCatchExceptions(true);
+        self::addCommands($cli, $dependencyFactory);
+        $cli->addCommands($commands);
+
+        return $cli;
+    }
+
+    public static function addCommands(Application $cli, DependencyFactory|null $dependencyFactory = null): void
+    {
+        $cli->addCommands([
+            new CurrentCommand($dependencyFactory),
+            new DumpSchemaCommand($dependencyFactory),
+            new ExecuteCommand($dependencyFactory),
+            new GenerateCommand($dependencyFactory),
+            new LatestCommand($dependencyFactory),
+            new MigrateCommand($dependencyFactory),
+            new RollupCommand($dependencyFactory),
+            new StatusCommand($dependencyFactory),
+            new VersionCommand($dependencyFactory),
+            new UpToDateCommand($dependencyFactory),
+            new SyncMetadataCommand($dependencyFactory),
+            new ListCommand($dependencyFactory),
+        ]);
+
+        if ($dependencyFactory === null || ! $dependencyFactory->hasSchemaProvider()) {
+            return;
+        }
+
+        /** @phpstan-ignore function.alreadyNarrowedType */
+        if (method_exists(Application::class, 'addCommand')) {
+            $cli->addCommand(new DiffCommand($dependencyFactory));
+        } else {
+            /** @phpstan-ignore method.notFound */
+            $cli->add(new DiffCommand($dependencyFactory));
+        }
+    }
+
+    private static function checkLegacyConfiguration(mixed $dependencyFactory, string $configurationFile): mixed
+    {
+        if (! ($dependencyFactory instanceof HelperSet)) {
+            return $dependencyFactory;
+        }
+
+        $configurations = new ConfigurationFileWithFallback();
+        if ($dependencyFactory->has('em') && $dependencyFactory->get('em') instanceof EntityManagerHelper) {
+            return DependencyFactory::fromEntityManager(
+                $configurations,
+                new ExistingEntityManager($dependencyFactory->get('em')->getEntityManager()),
+            );
+        }
+
+        throw new RuntimeException(sprintf(
+            'Configuration HelperSet returned by "%s" does not have a valid "em" or the "db" helper.',
+            $configurationFile,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/ConsoleException.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/ConsoleException.php
new file mode 100644
index 0000000..9ee7a93
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/ConsoleException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Exception;
+
+use Doctrine\Migrations\Exception\MigrationException;
+
+interface ConsoleException extends MigrationException
+{
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/DependenciesNotSatisfied.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/DependenciesNotSatisfied.php
new file mode 100644
index 0000000..8d4048e
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/DependenciesNotSatisfied.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Exception;
+
+use LogicException;
+
+final class DependenciesNotSatisfied extends LogicException implements ConsoleException
+{
+    public static function new(): self
+    {
+        return new self('The dependency factory has not been initialized or provided.');
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/DirectoryDoesNotExist.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/DirectoryDoesNotExist.php
new file mode 100644
index 0000000..4a6165f
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/DirectoryDoesNotExist.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Exception;
+
+use InvalidArgumentException;
+
+use function sprintf;
+
+final class DirectoryDoesNotExist extends InvalidArgumentException implements ConsoleException
+{
+    public static function new(string $directory): self
+    {
+        return new self(sprintf('Migrations directory "%s" does not exist.', $directory));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/FileTypeNotSupported.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/FileTypeNotSupported.php
new file mode 100644
index 0000000..255fe49
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/FileTypeNotSupported.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Exception;
+
+use InvalidArgumentException;
+
+final class FileTypeNotSupported extends InvalidArgumentException implements ConsoleException
+{
+    public static function new(): self
+    {
+        return new self('Given config file type is not supported');
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/InvalidOptionUsage.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/InvalidOptionUsage.php
new file mode 100644
index 0000000..9fa7cfc
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/InvalidOptionUsage.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Exception;
+
+use InvalidArgumentException;
+
+final class InvalidOptionUsage extends InvalidArgumentException implements ConsoleException
+{
+    public static function new(string $explanation): self
+    {
+        return new self($explanation);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/SchemaDumpRequiresNoMigrations.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/SchemaDumpRequiresNoMigrations.php
new file mode 100644
index 0000000..2bbe104
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/SchemaDumpRequiresNoMigrations.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Exception;
+
+use RuntimeException;
+
+use function sprintf;
+
+final class SchemaDumpRequiresNoMigrations extends RuntimeException implements ConsoleException
+{
+    public static function new(string $namespace): self
+    {
+        return new self(sprintf(
+            'Delete any previous migrations in the namespace "%s" before dumping your schema.',
+            $namespace,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/VersionAlreadyExists.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/VersionAlreadyExists.php
new file mode 100644
index 0000000..5c210bd
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/VersionAlreadyExists.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Exception;
+
+use Doctrine\Migrations\Version\Version;
+use InvalidArgumentException;
+
+use function sprintf;
+
+final class VersionAlreadyExists extends InvalidArgumentException implements ConsoleException
+{
+    public static function new(Version $version): self
+    {
+        return new self(sprintf('The version "%s" already exists in the version table.', (string) $version));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/VersionDoesNotExist.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/VersionDoesNotExist.php
new file mode 100644
index 0000000..8a43784
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Exception/VersionDoesNotExist.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Exception;
+
+use Doctrine\Migrations\Version\Version;
+use InvalidArgumentException;
+
+use function sprintf;
+
+final class VersionDoesNotExist extends InvalidArgumentException implements ConsoleException
+{
+    public static function new(Version $version): self
+    {
+        return new self(sprintf('The version "%s" does not exist in the version table.', (string) $version));
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Helper/ConfigurationHelper.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Helper/ConfigurationHelper.php
new file mode 100644
index 0000000..fe13b59
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Helper/ConfigurationHelper.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Helper;
+
+use Doctrine\Migrations\Configuration\Configuration;
+use Symfony\Component\Console\Input\InputInterface;
+
+/**
+ * The ConfigurationHelper defines the interface for getting the Configuration instance to be used for migrations.
+ */
+interface ConfigurationHelper
+{
+    public function getConfiguration(
+        InputInterface $input,
+    ): Configuration;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Helper/MigrationDirectoryHelper.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Helper/MigrationDirectoryHelper.php
new file mode 100644
index 0000000..8a85371
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Helper/MigrationDirectoryHelper.php
@@ -0,0 +1,59 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Helper;
+
+use Doctrine\Migrations\Configuration\Configuration;
+use Doctrine\Migrations\Tools\Console\Exception\DirectoryDoesNotExist;
+
+use function date;
+use function file_exists;
+use function mkdir;
+use function rtrim;
+
+use const DIRECTORY_SEPARATOR;
+
+/**
+ * The MigrationDirectoryHelper class is responsible for returning the directory that migrations are stored in.
+ *
+ * @internal
+ */
+class MigrationDirectoryHelper
+{
+    /** @throws DirectoryDoesNotExist */
+    public function getMigrationDirectory(Configuration $configuration, string $dir): string
+    {
+        $dir = rtrim($dir, '/');
+
+        if (! file_exists($dir)) {
+            throw DirectoryDoesNotExist::new($dir);
+        }
+
+        if ($configuration->areMigrationsOrganizedByYear()) {
+            $dir .= $this->appendDir(date('Y'));
+        }
+
+        if ($configuration->areMigrationsOrganizedByYearAndMonth()) {
+            $dir .= $this->appendDir(date('m'));
+        }
+
+        $this->createDirIfNotExists($dir);
+
+        return $dir;
+    }
+
+    private function appendDir(string $dir): string
+    {
+        return DIRECTORY_SEPARATOR . $dir;
+    }
+
+    private function createDirIfNotExists(string $dir): void
+    {
+        if (file_exists($dir)) {
+            return;
+        }
+
+        mkdir($dir, 0755, true);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/Helper/MigrationStatusInfosHelper.php b/backend/vendor/doctrine/migrations/src/Tools/Console/Helper/MigrationStatusInfosHelper.php
new file mode 100644
index 0000000..d07224d
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/Helper/MigrationStatusInfosHelper.php
@@ -0,0 +1,205 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console\Helper;
+
+use DateTimeInterface;
+use Doctrine\DBAL\Connection;
+use Doctrine\Migrations\Configuration\Configuration;
+use Doctrine\Migrations\Metadata\ExecutedMigrationsList;
+use Doctrine\Migrations\Metadata\Storage\MetadataStorage;
+use Doctrine\Migrations\Metadata\Storage\TableMetadataStorageConfiguration;
+use Doctrine\Migrations\Version\AliasResolver;
+use Doctrine\Migrations\Version\MigrationPlanCalculator;
+use Doctrine\Migrations\Version\MigrationStatusCalculator;
+use Doctrine\Migrations\Version\Version;
+use Symfony\Component\Console\Helper\Table;
+use Symfony\Component\Console\Helper\TableCell;
+use Symfony\Component\Console\Helper\TableSeparator;
+use Symfony\Component\Console\Output\OutputInterface;
+use Throwable;
+
+use function array_unshift;
+use function count;
+use function get_class;
+use function sprintf;
+
+/**
+ * The MigrationStatusInfosHelper class is responsible for building the array of information used when displaying
+ * the status of your migrations.
+ *
+ * @internal
+ *
+ * @see Doctrine\Migrations\Tools\Console\Command\StatusCommand
+ */
+class MigrationStatusInfosHelper
+{
+    public function __construct(
+        private readonly Configuration $configuration,
+        private readonly Connection $connection,
+        private readonly AliasResolver $aliasResolver,
+        private readonly MigrationPlanCalculator $migrationPlanCalculator,
+        private readonly MigrationStatusCalculator $statusCalculator,
+        private readonly MetadataStorage $metadataStorage,
+    ) {
+    }
+
+    /** @param Version[] $versions */
+    public function listVersions(array $versions, OutputInterface $output): void
+    {
+        $table = new Table($output);
+        $table->setHeaders(
+            [
+                [new TableCell('Migration Versions', ['colspan' => 4])],
+                ['Migration', 'Status', 'Migrated At', 'Execution Time', 'Description'],
+            ],
+        );
+        $executedMigrations  = $this->metadataStorage->getExecutedMigrations();
+        $availableMigrations = $this->migrationPlanCalculator->getMigrations();
+
+        foreach ($versions as $version) {
+            $description   = null;
+            $executedAt    = null;
+            $executionTime = null;
+
+            if ($executedMigrations->hasMigration($version)) {
+                $executedMigration = $executedMigrations->getMigration($version);
+                $executionTime     = $executedMigration->getExecutionTime();
+                $executedAt        = $executedMigration->getExecutedAt() instanceof DateTimeInterface
+                    ? $executedMigration->getExecutedAt()->format('Y-m-d H:i:s')
+                    : null;
+            }
+
+            if ($availableMigrations->hasMigration($version)) {
+                $description = $availableMigrations->getMigration($version)->getMigration()->getDescription();
+            }
+
+            if ($executedMigrations->hasMigration($version) && $availableMigrations->hasMigration($version)) {
+                $status = '<info>migrated</info>';
+            } elseif ($executedMigrations->hasMigration($version)) {
+                $status = '<error>migrated, not available</error>';
+            } else {
+                $status = '<comment>not migrated</comment>';
+            }
+
+            $table->addRow([
+                (string) $version,
+                $status,
+                (string) $executedAt,
+                $executionTime !== null ? $executionTime . 's' : '',
+                $description,
+            ]);
+        }
+
+        $table->render();
+    }
+
+    public function showMigrationsInfo(OutputInterface $output): void
+    {
+        $executedMigrations  = $this->metadataStorage->getExecutedMigrations();
+        $availableMigrations = $this->migrationPlanCalculator->getMigrations();
+
+        $newMigrations                 = $this->statusCalculator->getNewMigrations();
+        $executedUnavailableMigrations = $this->statusCalculator->getExecutedUnavailableMigrations();
+
+        $storage = $this->configuration->getMetadataStorageConfiguration();
+
+        $table = new Table($output);
+        $table->setHeaders(
+            [
+                [new TableCell('Configuration', ['colspan' => 3])],
+            ],
+        );
+
+        $dataGroup = [
+            'Storage' => [
+                'Type' => $storage !== null ? $storage::class : null,
+            ],
+            'Database' => [
+                'Driver' => get_class($this->connection->getDriver()),
+                'Name' => $this->connection->getDatabase(),
+            ],
+            'Versions' => [
+                'Previous' => $this->getFormattedVersionAlias('prev', $executedMigrations),
+                'Current' => $this->getFormattedVersionAlias('current', $executedMigrations),
+                'Next' => $this->getFormattedVersionAlias('next', $executedMigrations),
+                'Latest' => $this->getFormattedVersionAlias('latest', $executedMigrations),
+            ],
+
+            'Migrations' => [
+                'Executed' => count($executedMigrations),
+                'Executed Unavailable' => count($executedUnavailableMigrations) > 0 ? ('<error>' . count($executedUnavailableMigrations) . '</error>') : '0',
+                'Available' => count($availableMigrations),
+                'New' => count($newMigrations) > 0 ? ('<question>' . count($newMigrations) . '</question>') : '0',
+            ],
+            'Migration Namespaces' => $this->configuration->getMigrationDirectories(),
+
+        ];
+        if ($storage instanceof TableMetadataStorageConfiguration) {
+            $dataGroup['Storage'] += [
+                'Table Name' => $storage->getTableName(),
+                'Column Name' => $storage->getVersionColumnName(),
+            ];
+        }
+
+        $first = true;
+        foreach ($dataGroup as $group => $dataValues) {
+            $nsRows = [];
+            foreach ($dataValues as $k => $v) {
+                $nsRows[] = [
+                    $k,
+                    $v,
+                ];
+            }
+
+            if (count($nsRows) <= 0) {
+                continue;
+            }
+
+            if (! $first) {
+                $table->addRow([new TableSeparator(['colspan' => 3])]);
+            }
+
+            $first = false;
+            array_unshift(
+                $nsRows[0],
+                new TableCell('<info>' . $group . '</info>', ['rowspan' => count($dataValues)]),
+            );
+            $table->addRows($nsRows);
+        }
+
+        $table->render();
+    }
+
+    private function getFormattedVersionAlias(string $alias, ExecutedMigrationsList $executedMigrations): string
+    {
+        try {
+            $version = $this->aliasResolver->resolveVersionAlias($alias);
+        } catch (Throwable) {
+            $version = null;
+        }
+
+        // No version found
+        if ($version === null) {
+            if ($alias === 'next') {
+                return 'Already at latest version';
+            }
+
+            if ($alias === 'prev') {
+                return 'Already at first version';
+            }
+        }
+
+        // Before first version "virtual" version number
+        if ((string) $version === '0') {
+            return '<comment>0</comment>';
+        }
+
+        // Show normal version number
+        return sprintf(
+            '<comment>%s </comment>',
+            (string) $version,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/InvalidAllOrNothingConfiguration.php b/backend/vendor/doctrine/migrations/src/Tools/Console/InvalidAllOrNothingConfiguration.php
new file mode 100644
index 0000000..742b6e4
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/InvalidAllOrNothingConfiguration.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console;
+
+use Doctrine\Migrations\Configuration\Exception\ConfigurationException;
+use LogicException;
+
+final class InvalidAllOrNothingConfiguration extends LogicException implements ConfigurationException
+{
+    public static function new(): self
+    {
+        return new self('Providing --all-or-nothing and --no-all-or-nothing simultaneously is forbidden.');
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/Console/MigratorConfigurationFactory.php b/backend/vendor/doctrine/migrations/src/Tools/Console/MigratorConfigurationFactory.php
new file mode 100644
index 0000000..c3452fe
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/Console/MigratorConfigurationFactory.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools\Console;
+
+use Doctrine\Migrations\MigratorConfiguration;
+use Symfony\Component\Console\Input\InputInterface;
+
+interface MigratorConfigurationFactory
+{
+    public function getMigratorConfiguration(InputInterface $input): MigratorConfiguration;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Tools/TransactionHelper.php b/backend/vendor/doctrine/migrations/src/Tools/TransactionHelper.php
new file mode 100644
index 0000000..9f7ceb5
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Tools/TransactionHelper.php
@@ -0,0 +1,83 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Tools;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\Deprecations\Deprecation;
+use LogicException;
+use PDO;
+
+use function method_exists;
+
+/** @internal */
+final class TransactionHelper
+{
+    public static function commitIfInTransaction(Connection $connection): void
+    {
+        if (! self::inTransaction($connection)) {
+            Deprecation::trigger(
+                'doctrine/migrations',
+                'https://github.com/doctrine/migrations/issues/1169',
+                <<<'DEPRECATION'
+Context: trying to commit a transaction
+Problem: the transaction is already committed, relying on silencing is deprecated.
+Solution: override `AbstractMigration::isTransactional()` so that it returns false.
+Automate that by setting `transactional` to false in the configuration.
+More details at https://www.doctrine-project.org/projects/doctrine-migrations/en/stable/explanation/implicit-commits.html
+DEPRECATION,
+            );
+
+            return;
+        }
+
+        $connection->commit();
+    }
+
+    public static function rollbackIfInTransaction(Connection $connection): void
+    {
+        if (! self::inTransaction($connection)) {
+            Deprecation::trigger(
+                'doctrine/migrations',
+                'https://github.com/doctrine/migrations/issues/1169',
+                <<<'DEPRECATION'
+Context: trying to rollback a transaction
+Problem: the transaction is already rolled back, relying on silencing is deprecated.
+Solution: override `AbstractMigration::isTransactional()` so that it returns false.
+Automate that by setting `transactional` to false in the configuration.
+More details at https://www.doctrine-project.org/projects/doctrine-migrations/en/stable/explanation/implicit-commits.html
+DEPRECATION,
+            );
+
+            return;
+        }
+
+        $connection->rollBack();
+    }
+
+    private static function inTransaction(Connection $connection): bool
+    {
+        $innermostConnection = self::getInnerConnection($connection);
+
+        /* Attempt to commit or rollback while no transaction is running
+           results in an exception since PHP 8 + pdo_mysql combination */
+        return ! $innermostConnection instanceof PDO || $innermostConnection->inTransaction();
+    }
+
+    /** @return object|resource|null */
+    private static function getInnerConnection(Connection $connection)
+    {
+        try {
+            return $connection->getNativeConnection();
+        } catch (LogicException) {
+        }
+
+        $innermostConnection = $connection;
+        while (method_exists($innermostConnection, 'getWrappedConnection')) {
+            $innermostConnection = $innermostConnection->getWrappedConnection();
+        }
+
+        return $innermostConnection;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/AliasResolver.php b/backend/vendor/doctrine/migrations/src/Version/AliasResolver.php
new file mode 100644
index 0000000..7905803
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/AliasResolver.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+/**
+ * The DefaultAliasResolver class is responsible for resolving aliases like first, current, etc. to the actual version number.
+ *
+ * @internal
+ */
+interface AliasResolver
+{
+    /**
+     * Returns the version number from an alias.
+     *
+     * Supported aliases are:
+     *
+     * - first: The very first version before any migrations have been run.
+     * - current: The current version.
+     * - prev: The version prior to the current version.
+     * - next: The version following the current version.
+     * - latest: The latest available version.
+     *
+     * If an existing version number is specified, it is returned verbatim.
+     */
+    public function resolveVersionAlias(string $alias): Version;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/AlphabeticalComparator.php b/backend/vendor/doctrine/migrations/src/Version/AlphabeticalComparator.php
new file mode 100644
index 0000000..16209cf
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/AlphabeticalComparator.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+use function strcmp;
+
+final class AlphabeticalComparator implements Comparator
+{
+    public function compare(Version $a, Version $b): int
+    {
+        return strcmp((string) $a, (string) $b);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/Comparator.php b/backend/vendor/doctrine/migrations/src/Version/Comparator.php
new file mode 100644
index 0000000..eb41fa3
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/Comparator.php
@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+interface Comparator
+{
+    public function compare(Version $a, Version $b): int;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/CurrentMigrationStatusCalculator.php b/backend/vendor/doctrine/migrations/src/Version/CurrentMigrationStatusCalculator.php
new file mode 100644
index 0000000..a45172d
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/CurrentMigrationStatusCalculator.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+use Doctrine\Migrations\Metadata\AvailableMigrationsList;
+use Doctrine\Migrations\Metadata\ExecutedMigrationsList;
+use Doctrine\Migrations\Metadata\Storage\MetadataStorage;
+
+/**
+ * The MigrationPlanCalculator is responsible for calculating the plan for migrating from the current
+ * version to another version.
+ */
+final class CurrentMigrationStatusCalculator implements MigrationStatusCalculator
+{
+    public function __construct(
+        private readonly MigrationPlanCalculator $migrationPlanCalculator,
+        private readonly MetadataStorage $metadataStorage,
+    ) {
+    }
+
+    public function getExecutedUnavailableMigrations(): ExecutedMigrationsList
+    {
+        $executedMigrations = $this->metadataStorage->getExecutedMigrations();
+        $availableMigration = $this->migrationPlanCalculator->getMigrations();
+
+        return $executedMigrations->unavailableSubset($availableMigration);
+    }
+
+    public function getNewMigrations(): AvailableMigrationsList
+    {
+        $executedMigrations = $this->metadataStorage->getExecutedMigrations();
+        $availableMigration = $this->migrationPlanCalculator->getMigrations();
+
+        return $availableMigration->newSubset($executedMigrations);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/DbalExecutor.php b/backend/vendor/doctrine/migrations/src/Version/DbalExecutor.php
new file mode 100644
index 0000000..57712e4
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/DbalExecutor.php
@@ -0,0 +1,324 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+use DateTimeImmutable;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+use Doctrine\Migrations\EventDispatcher;
+use Doctrine\Migrations\Events;
+use Doctrine\Migrations\Exception\SkipMigration;
+use Doctrine\Migrations\Metadata\MigrationPlan;
+use Doctrine\Migrations\Metadata\Storage\MetadataStorage;
+use Doctrine\Migrations\MigratorConfiguration;
+use Doctrine\Migrations\ParameterFormatter;
+use Doctrine\Migrations\Provider\SchemaDiffProvider;
+use Doctrine\Migrations\Query\Query;
+use Doctrine\Migrations\Tools\BytesFormatter;
+use Doctrine\Migrations\Tools\TransactionHelper;
+use Psr\Log\LoggerInterface;
+use Psr\Log\LogLevel;
+use Symfony\Component\Stopwatch\Stopwatch;
+use Throwable;
+
+use function count;
+use function method_exists;
+use function ucfirst;
+
+/**
+ * The DbalExecutor class is responsible for executing a single migration version.
+ *
+ * @internal
+ */
+final class DbalExecutor implements Executor
+{
+    /** @var Query[] */
+    private array $sql = [];
+
+    public function __construct(
+        private readonly MetadataStorage $metadataStorage,
+        private readonly EventDispatcher $dispatcher,
+        private readonly Connection $connection,
+        private readonly SchemaDiffProvider $schemaProvider,
+        private readonly LoggerInterface $logger,
+        private readonly ParameterFormatter $parameterFormatter,
+        private readonly Stopwatch $stopwatch,
+    ) {
+    }
+
+    /** @return Query[] */
+    public function getSql(): array
+    {
+        return $this->sql;
+    }
+
+    public function addSql(Query $sqlQuery): void
+    {
+        $this->sql[] = $sqlQuery;
+    }
+
+    public function execute(
+        MigrationPlan $plan,
+        MigratorConfiguration $configuration,
+    ): ExecutionResult {
+        $result = new ExecutionResult($plan->getVersion(), $plan->getDirection(), new DateTimeImmutable());
+
+        $this->startMigration($plan, $configuration);
+
+        try {
+            $this->executeMigration(
+                $plan,
+                $result,
+                $configuration,
+            );
+
+            $result->setSql($this->sql);
+        } catch (SkipMigration $e) {
+            $result->setSkipped(true);
+
+            $this->migrationEnd($e, $plan, $result, $configuration);
+        } catch (Throwable $e) {
+            $result->setError(true, $e);
+
+            $this->migrationEnd($e, $plan, $result, $configuration);
+
+            throw $e;
+        }
+
+        return $result;
+    }
+
+    private function startMigration(
+        MigrationPlan $plan,
+        MigratorConfiguration $configuration,
+    ): void {
+        $this->sql = [];
+
+        $this->dispatcher->dispatchVersionEvent(
+            Events::onMigrationsVersionExecuting,
+            $plan,
+            $configuration,
+        );
+
+        if (! $plan->getMigration()->isTransactional()) {
+            return;
+        }
+
+        // only start transaction if in transactional mode
+        $this->connection->beginTransaction();
+    }
+
+    private function executeMigration(
+        MigrationPlan $plan,
+        ExecutionResult $result,
+        MigratorConfiguration $configuration,
+    ): ExecutionResult {
+        $stopwatchEvent = $this->stopwatch->start('execute');
+
+        $migration = $plan->getMigration();
+        $direction = $plan->getDirection();
+
+        $result->setState(State::PRE);
+
+        $fromSchema = $this->getFromSchema($configuration);
+
+        $migration->{'pre' . ucfirst($direction)}($fromSchema);
+
+        $this->logger->info(...$this->getMigrationHeader($plan, $migration, $direction));
+
+        $result->setState(State::EXEC);
+
+        $toSchema = $this->schemaProvider->createToSchema($fromSchema);
+
+        $result->setToSchema($toSchema);
+
+        $migration->$direction($toSchema);
+
+        foreach ($migration->getSql() as $sqlQuery) {
+            $this->addSql($sqlQuery);
+        }
+
+        foreach ($this->schemaProvider->getSqlDiffToMigrate($fromSchema, $toSchema) as $sql) {
+            $this->addSql(new Query($sql));
+        }
+
+        $migration->freeze();
+
+        if (count($this->sql) !== 0) {
+            if (! $configuration->isDryRun()) {
+                $this->executeResult($configuration);
+            } else {
+                foreach ($this->sql as $query) {
+                    $this->outputSqlQuery($query, $configuration);
+                }
+            }
+        } else {
+            $this->logger->warning('Migration {version} was executed but did not result in any SQL statements.', [
+                'version' => (string) $plan->getVersion(),
+            ]);
+        }
+
+        $result->setState(State::POST);
+
+        $migration->{'post' . ucfirst($direction)}($toSchema);
+
+        $stopwatchEvent->stop();
+        $periods    = $stopwatchEvent->getPeriods();
+        $lastPeriod = $periods[count($periods) - 1];
+
+        $result->setTime((float) $lastPeriod->getDuration() / 1000);
+        $result->setMemory($lastPeriod->getMemory());
+
+        $params = [
+            'version' => (string) $plan->getVersion(),
+            'time' => $lastPeriod->getDuration(),
+            'memory' => BytesFormatter::formatBytes($lastPeriod->getMemory()),
+            'direction' => $direction === Direction::UP ? 'migrated' : 'reverted',
+        ];
+
+        $this->logger->info('Migration {version} {direction} (took {time}ms, used {memory} memory)', $params);
+
+        if (! $configuration->isDryRun()) {
+            $this->metadataStorage->complete($result);
+        } elseif (method_exists($this->metadataStorage, 'getSql')) {
+            foreach ($this->metadataStorage->getSql($result) as $sqlQuery) {
+                $this->addSql($sqlQuery);
+            }
+        }
+
+        if ($migration->isTransactional()) {
+            TransactionHelper::commitIfInTransaction($this->connection);
+        }
+
+        $plan->markAsExecuted($result);
+        $result->setState(State::NONE);
+
+        $this->dispatcher->dispatchVersionEvent(
+            Events::onMigrationsVersionExecuted,
+            $plan,
+            $configuration,
+        );
+
+        return $result;
+    }
+
+    /** @return mixed[] */
+    private function getMigrationHeader(MigrationPlan $planItem, AbstractMigration $migration, string $direction): array
+    {
+        $versionInfo = (string) $planItem->getVersion();
+        $description = $migration->getDescription();
+
+        if ($description !== '') {
+            $versionInfo .= ' (' . $description . ')';
+        }
+
+        $params = ['version_name' => $versionInfo];
+
+        if ($direction === Direction::UP) {
+            return ['++ migrating {version_name}', $params];
+        }
+
+        return ['++ reverting {version_name}', $params];
+    }
+
+    private function migrationEnd(Throwable $e, MigrationPlan $plan, ExecutionResult $result, MigratorConfiguration $configuration): void
+    {
+        $migration = $plan->getMigration();
+        if ($migration->isTransactional()) {
+            //only rollback transaction if in transactional mode
+            TransactionHelper::rollbackIfInTransaction($this->connection);
+        }
+
+        $plan->markAsExecuted($result);
+        $this->logResult($e, $result, $plan);
+
+        $this->dispatcher->dispatchVersionEvent(
+            Events::onMigrationsVersionSkipped,
+            $plan,
+            $configuration,
+        );
+    }
+
+    private function logResult(Throwable $e, ExecutionResult $result, MigrationPlan $plan): void
+    {
+        if ($result->isSkipped()) {
+            $this->logger->notice(
+                'Migration {version} skipped during {state}. Reason: "{reason}"',
+                [
+                    'version' => (string) $plan->getVersion(),
+                    'reason' => $e->getMessage(),
+                    'state' => $this->getExecutionStateAsString($result->getState()),
+                ],
+            );
+        } elseif ($result->hasError()) {
+            $this->logger->error(
+                'Migration {version} failed during {state}. Error: "{error}"',
+                [
+                    'version' => (string) $plan->getVersion(),
+                    'error' => $e->getMessage(),
+                    'state' => $this->getExecutionStateAsString($result->getState()),
+                ],
+            );
+        }
+    }
+
+    private function executeResult(MigratorConfiguration $configuration): void
+    {
+        foreach ($this->sql as $key => $query) {
+            $this->outputSqlQuery($query, $configuration);
+
+            $stopwatchEvent = $this->stopwatch->start('query');
+            // executeQuery() must be used here because $query might return a result set, for instance REPAIR does
+            $this->connection->executeQuery($query->getStatement(), $query->getParameters(), $query->getTypes());
+            $stopwatchEvent->stop();
+
+            if (! $configuration->getTimeAllQueries()) {
+                continue;
+            }
+
+            $this->logger->notice('Query took {duration}ms', [
+                'duration' => $stopwatchEvent->getDuration(),
+            ]);
+        }
+    }
+
+    private function outputSqlQuery(Query $query, MigratorConfiguration $configuration): void
+    {
+        $params = $this->parameterFormatter->formatParameters(
+            $query->getParameters(),
+            $query->getTypes(),
+        );
+
+        $this->logger->log(
+            $configuration->getTimeAllQueries() ? LogLevel::NOTICE : LogLevel::DEBUG,
+            '{query} {params}',
+            [
+                'query'  => $query->getStatement(),
+                'params' => $params,
+            ],
+        );
+    }
+
+    private function getFromSchema(MigratorConfiguration $configuration): Schema
+    {
+        // if we're in a dry run, use the from Schema instead of reading the schema from the database
+        if ($configuration->isDryRun() && $configuration->getFromSchema() !== null) {
+            return $configuration->getFromSchema();
+        }
+
+        return $this->schemaProvider->createFromSchema();
+    }
+
+    private function getExecutionStateAsString(int $state): string
+    {
+        return match ($state) {
+            State::PRE => 'Pre-Checks',
+            State::POST => 'Post-Checks',
+            State::EXEC => 'Execution',
+            default => 'No State',
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/DbalMigrationFactory.php b/backend/vendor/doctrine/migrations/src/Version/DbalMigrationFactory.php
new file mode 100644
index 0000000..b1d1851
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/DbalMigrationFactory.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\Migrations\AbstractMigration;
+use Psr\Log\LoggerInterface;
+
+/**
+ * The DbalMigrationFactory class is responsible for creating instances of a migration class name for a DBAL connection.
+ *
+ * @internal
+ */
+final class DbalMigrationFactory implements MigrationFactory
+{
+    public function __construct(
+        private readonly Connection $connection,
+        private readonly LoggerInterface $logger,
+    ) {
+    }
+
+    public function createVersion(string $migrationClassName): AbstractMigration
+    {
+        return new $migrationClassName(
+            $this->connection,
+            $this->logger,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/DefaultAliasResolver.php b/backend/vendor/doctrine/migrations/src/Version/DefaultAliasResolver.php
new file mode 100644
index 0000000..427227e
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/DefaultAliasResolver.php
@@ -0,0 +1,115 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+use Doctrine\Migrations\Exception\NoMigrationsFoundWithCriteria;
+use Doctrine\Migrations\Exception\NoMigrationsToExecute;
+use Doctrine\Migrations\Exception\UnknownMigrationVersion;
+use Doctrine\Migrations\Metadata\Storage\MetadataStorage;
+
+use function substr;
+
+/**
+ * The DefaultAliasResolver class is responsible for resolving aliases like first, current, etc. to the actual version number.
+ *
+ * @internal
+ */
+final class DefaultAliasResolver implements AliasResolver
+{
+    private const ALIAS_FIRST   = 'first';
+    private const ALIAS_CURRENT = 'current';
+    private const ALIAS_PREV    = 'prev';
+    private const ALIAS_NEXT    = 'next';
+    private const ALIAS_LATEST  = 'latest';
+
+    public function __construct(
+        private readonly MigrationPlanCalculator $migrationPlanCalculator,
+        private readonly MetadataStorage $metadataStorage,
+        private readonly MigrationStatusCalculator $migrationStatusCalculator,
+    ) {
+    }
+
+    /**
+     * Returns the version number from an alias.
+     *
+     * Supported aliases are:
+     *
+     * - first: The very first version before any migrations have been run.
+     * - current: The current version.
+     * - prev: The version prior to the current version.
+     * - next: The version following the current version.
+     * - latest: The latest available version.
+     *
+     * If an existing version number is specified, it is returned verbatimly.
+     *
+     * @throws NoMigrationsToExecute
+     * @throws UnknownMigrationVersion
+     * @throws NoMigrationsFoundWithCriteria
+     */
+    public function resolveVersionAlias(string $alias): Version
+    {
+        $availableMigrations = $this->migrationPlanCalculator->getMigrations();
+        $executedMigrations  = $this->metadataStorage->getExecutedMigrations();
+
+        switch ($alias) {
+            case self::ALIAS_FIRST:
+            case '0':
+                return new Version('0');
+
+            case self::ALIAS_CURRENT:
+                try {
+                    return $executedMigrations->getLast()->getVersion();
+                } catch (NoMigrationsFoundWithCriteria) {
+                    return new Version('0');
+                }
+
+                // no break because of return
+            case self::ALIAS_PREV:
+                try {
+                    return $executedMigrations->getLast(-1)->getVersion();
+                } catch (NoMigrationsFoundWithCriteria) {
+                    return new Version('0');
+                }
+
+                // no break because of return
+            case self::ALIAS_NEXT:
+                $newMigrations = $this->migrationStatusCalculator->getNewMigrations();
+
+                try {
+                    return $newMigrations->getFirst()->getVersion();
+                } catch (NoMigrationsFoundWithCriteria $e) {
+                    throw NoMigrationsToExecute::new($e);
+                }
+
+                // no break because of return
+            case self::ALIAS_LATEST:
+                try {
+                    return $availableMigrations->getLast()->getVersion();
+                } catch (NoMigrationsFoundWithCriteria) {
+                    return $this->resolveVersionAlias(self::ALIAS_CURRENT);
+                }
+
+                // no break because of return
+            default:
+                if ($availableMigrations->hasMigration(new Version($alias))) {
+                    return $availableMigrations->getMigration(new Version($alias))->getVersion();
+                }
+
+                if (substr($alias, 0, 7) === self::ALIAS_CURRENT) {
+                    $val             = (int) substr($alias, 7);
+                    $targetMigration = null;
+                    if ($val > 0) {
+                        $newMigrations = $this->migrationStatusCalculator->getNewMigrations();
+
+                        return $newMigrations->getFirst($val - 1)->getVersion();
+                    }
+
+                    return $executedMigrations->getLast($val)->getVersion();
+                }
+        }
+
+        throw UnknownMigrationVersion::new($alias);
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/Direction.php b/backend/vendor/doctrine/migrations/src/Version/Direction.php
new file mode 100644
index 0000000..6fd2dbd
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/Direction.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+/**
+ * The Direction class contains constants for the directions a migration can be executed.
+ *
+ * @internal
+ */
+final class Direction
+{
+    public const UP   = 'up';
+    public const DOWN = 'down';
+
+    /**
+     * This class cannot be instantiated.
+     */
+    private function __construct()
+    {
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/ExecutionResult.php b/backend/vendor/doctrine/migrations/src/Version/ExecutionResult.php
new file mode 100644
index 0000000..8a6a778
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/ExecutionResult.php
@@ -0,0 +1,155 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+use DateTimeImmutable;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\Query\Query;
+use RuntimeException;
+use Throwable;
+
+use function count;
+
+/**
+ * The ExecutionResult class is responsible for storing the result of a migration version after it executes.
+ *
+ * @internal
+ */
+final class ExecutionResult
+{
+    /** @var Query[] */
+    private array $sql = [];
+
+    /**
+     * Seconds
+     */
+    private float|null $time = null;
+
+    private float|null $memory = null;
+
+    private bool $skipped = false;
+
+    private bool $error = false;
+
+    private Throwable|null $exception = null;
+
+    private int $state;
+
+    private Schema|null $toSchema = null;
+
+    public function __construct(
+        private readonly Version $version,
+        private readonly string $direction = Direction::UP,
+        private DateTimeImmutable|null $executedAt = null,
+    ) {
+    }
+
+    public function getDirection(): string
+    {
+        return $this->direction;
+    }
+
+    public function getExecutedAt(): DateTimeImmutable|null
+    {
+        return $this->executedAt;
+    }
+
+    public function setExecutedAt(DateTimeImmutable $executedAt): void
+    {
+        $this->executedAt = $executedAt;
+    }
+
+    public function getVersion(): Version
+    {
+        return $this->version;
+    }
+
+    public function hasSql(): bool
+    {
+        return count($this->sql) !== 0;
+    }
+
+    /** @return Query[] */
+    public function getSql(): array
+    {
+        return $this->sql;
+    }
+
+    /** @param Query[] $sql */
+    public function setSql(array $sql): void
+    {
+        $this->sql = $sql;
+    }
+
+    public function getTime(): float|null
+    {
+        return $this->time;
+    }
+
+    public function setTime(float $time): void
+    {
+        $this->time = $time;
+    }
+
+    public function getMemory(): float|null
+    {
+        return $this->memory;
+    }
+
+    public function setMemory(float $memory): void
+    {
+        $this->memory = $memory;
+    }
+
+    public function setSkipped(bool $skipped): void
+    {
+        $this->skipped = $skipped;
+    }
+
+    public function isSkipped(): bool
+    {
+        return $this->skipped;
+    }
+
+    public function setError(bool $error, Throwable|null $exception = null): void
+    {
+        $this->error     = $error;
+        $this->exception = $exception;
+    }
+
+    public function hasError(): bool
+    {
+        return $this->error;
+    }
+
+    public function getException(): Throwable|null
+    {
+        return $this->exception;
+    }
+
+    public function setToSchema(Schema $toSchema): void
+    {
+        $this->toSchema = $toSchema;
+    }
+
+    public function getToSchema(): Schema
+    {
+        if ($this->toSchema === null) {
+            throw new RuntimeException('Cannot call getToSchema() when toSchema is null.');
+        }
+
+        return $this->toSchema;
+    }
+
+    public function getState(): int
+    {
+        return $this->state;
+    }
+
+    public function setState(int $state): void
+    {
+        $this->state = $state;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/Executor.php b/backend/vendor/doctrine/migrations/src/Version/Executor.php
new file mode 100644
index 0000000..646eef1
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/Executor.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+use Doctrine\Migrations\Metadata\MigrationPlan;
+use Doctrine\Migrations\MigratorConfiguration;
+use Doctrine\Migrations\Query\Query;
+
+/**
+ * The Executor defines the interface used for adding sql for a migration and executing that sql.
+ *
+ * @internal
+ */
+interface Executor
+{
+    public function addSql(Query $sqlQuery): void;
+
+    public function execute(MigrationPlan $plan, MigratorConfiguration $migratorConfiguration): ExecutionResult;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/MigrationFactory.php b/backend/vendor/doctrine/migrations/src/Version/MigrationFactory.php
new file mode 100644
index 0000000..8876f28
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/MigrationFactory.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * The MigrationFactory is responsible for creating instances of the migration class name.
+ */
+interface MigrationFactory
+{
+    public function createVersion(string $migrationClassName): AbstractMigration;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/MigrationPlanCalculator.php b/backend/vendor/doctrine/migrations/src/Version/MigrationPlanCalculator.php
new file mode 100644
index 0000000..4b0055b
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/MigrationPlanCalculator.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+use Doctrine\Migrations\Metadata\AvailableMigrationsList;
+use Doctrine\Migrations\Metadata\MigrationPlanList;
+
+/**
+ * The MigrationPlanCalculator is responsible for calculating the plan for migrating from the current
+ * version to another version.
+ */
+interface MigrationPlanCalculator
+{
+    /** @param Version[] $versions */
+    public function getPlanForVersions(array $versions, string $direction): MigrationPlanList;
+
+    public function getPlanUntilVersion(Version $to): MigrationPlanList;
+
+    /**
+     * Returns a sorted list of migrations.
+     */
+    public function getMigrations(): AvailableMigrationsList;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/MigrationStatusCalculator.php b/backend/vendor/doctrine/migrations/src/Version/MigrationStatusCalculator.php
new file mode 100644
index 0000000..25e938f
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/MigrationStatusCalculator.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+use Doctrine\Migrations\Metadata\AvailableMigrationsList;
+use Doctrine\Migrations\Metadata\ExecutedMigrationsList;
+
+/**
+ * The MigrationStatusCalculator is responsible for calculating the current status of
+ * migrated and not available versions.
+ */
+interface MigrationStatusCalculator
+{
+    public function getExecutedUnavailableMigrations(): ExecutedMigrationsList;
+
+    public function getNewMigrations(): AvailableMigrationsList;
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/SortedMigrationPlanCalculator.php b/backend/vendor/doctrine/migrations/src/Version/SortedMigrationPlanCalculator.php
new file mode 100644
index 0000000..cf631b5
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/SortedMigrationPlanCalculator.php
@@ -0,0 +1,144 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+use Doctrine\Migrations\Exception\MigrationClassNotFound;
+use Doctrine\Migrations\Metadata;
+use Doctrine\Migrations\Metadata\AvailableMigration;
+use Doctrine\Migrations\Metadata\AvailableMigrationsList;
+use Doctrine\Migrations\Metadata\ExecutedMigrationsList;
+use Doctrine\Migrations\Metadata\MigrationPlan;
+use Doctrine\Migrations\Metadata\MigrationPlanList;
+use Doctrine\Migrations\Metadata\Storage\MetadataStorage;
+use Doctrine\Migrations\MigrationsRepository;
+
+use function array_diff;
+use function array_filter;
+use function array_map;
+use function array_reverse;
+use function count;
+use function in_array;
+use function reset;
+use function uasort;
+
+/**
+ * The MigrationPlanCalculator is responsible for calculating the plan for migrating from the current
+ * version to another version.
+ *
+ * @internal
+ */
+final class SortedMigrationPlanCalculator implements MigrationPlanCalculator
+{
+    public function __construct(
+        private readonly MigrationsRepository $migrationRepository,
+        private readonly MetadataStorage $metadataStorage,
+        private readonly Comparator $sorter,
+    ) {
+    }
+
+    /** @param Version[] $versions */
+    public function getPlanForVersions(array $versions, string $direction): MigrationPlanList
+    {
+        $migrationsToCheck   = $this->arrangeMigrationsForDirection($direction, $this->getMigrations());
+        $availableMigrations = array_filter(
+            $migrationsToCheck,
+            // in_array third parameter is intentionally false to force object to string casting
+            static fn (AvailableMigration $availableMigration): bool => in_array($availableMigration->getVersion(), $versions, false),
+        );
+
+        $planItems = array_map(static fn (AvailableMigration $availableMigration): MigrationPlan => new MigrationPlan($availableMigration->getVersion(), $availableMigration->getMigration(), $direction), $availableMigrations);
+
+        if (count($planItems) !== count($versions)) {
+            $plannedVersions = array_map(static fn (MigrationPlan $migrationPlan): Version => $migrationPlan->getVersion(), $planItems);
+            $diff            = array_diff($versions, $plannedVersions);
+
+            throw MigrationClassNotFound::new((string) reset($diff));
+        }
+
+        return new MigrationPlanList($planItems, $direction);
+    }
+
+    public function getPlanUntilVersion(Version $to): MigrationPlanList
+    {
+        if ((string) $to !== '0' && ! $this->migrationRepository->hasMigration((string) $to)) {
+            throw MigrationClassNotFound::new((string) $to);
+        }
+
+        $availableMigrations = $this->getMigrations(); // migrations are sorted at this point
+        $executedMigrations  = $this->metadataStorage->getExecutedMigrations();
+
+        $direction = $this->findDirection($to, $executedMigrations, $availableMigrations);
+
+        $migrationsToCheck = $this->arrangeMigrationsForDirection($direction, $availableMigrations);
+
+        $toExecute = $this->findMigrationsToExecute($to, $migrationsToCheck, $direction, $executedMigrations);
+
+        return new MigrationPlanList(array_map(static fn (AvailableMigration $migration): MigrationPlan => new MigrationPlan($migration->getVersion(), $migration->getMigration(), $direction), $toExecute), $direction);
+    }
+
+    public function getMigrations(): AvailableMigrationsList
+    {
+        $availableMigrations = $this->migrationRepository->getMigrations()->getItems();
+        uasort($availableMigrations, fn (AvailableMigration $a, AvailableMigration $b): int => $this->sorter->compare($a->getVersion(), $b->getVersion()));
+
+        return new AvailableMigrationsList($availableMigrations);
+    }
+
+    private function findDirection(Version $to, ExecutedMigrationsList $executedMigrations, AvailableMigrationsList $availableMigrations): string
+    {
+        if ((string) $to === '0') {
+            return Direction::DOWN;
+        }
+
+        foreach ($availableMigrations->getItems() as $availableMigration) {
+            if ($availableMigration->getVersion()->equals($to)) {
+                break;
+            }
+
+            if (! $executedMigrations->hasMigration($availableMigration->getVersion())) {
+                return Direction::UP;
+            }
+        }
+
+        if ($executedMigrations->hasMigration($to) && ! $executedMigrations->getLast()->getVersion()->equals($to)) {
+            return Direction::DOWN;
+        }
+
+        return Direction::UP;
+    }
+
+    /** @return  AvailableMigration[] */
+    private function arrangeMigrationsForDirection(string $direction, Metadata\AvailableMigrationsList $availableMigrations): array
+    {
+        return $direction === Direction::UP ? $availableMigrations->getItems() : array_reverse($availableMigrations->getItems());
+    }
+
+    /**
+     * @param AvailableMigration[] $migrationsToCheck
+     *
+     * @return AvailableMigration[]
+     */
+    private function findMigrationsToExecute(Version $to, array $migrationsToCheck, string $direction, ExecutedMigrationsList $executedMigrations): array
+    {
+        $toExecute = [];
+        foreach ($migrationsToCheck as $availableMigration) {
+            if ($direction === Direction::DOWN && $availableMigration->getVersion()->equals($to)) {
+                break;
+            }
+
+            if ($direction === Direction::UP && ! $executedMigrations->hasMigration($availableMigration->getVersion())) {
+                $toExecute[] = $availableMigration;
+            } elseif ($direction === Direction::DOWN && $executedMigrations->hasMigration($availableMigration->getVersion())) {
+                $toExecute[] = $availableMigration;
+            }
+
+            if ($direction === Direction::UP && $availableMigration->getVersion()->equals($to)) {
+                break;
+            }
+        }
+
+        return $toExecute;
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/State.php b/backend/vendor/doctrine/migrations/src/Version/State.php
new file mode 100644
index 0000000..4adfa0d
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/State.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+/**
+ * The State class contains constants for the different states a migration can be in during execution.
+ *
+ * @internal
+ */
+final class State
+{
+    public const NONE = 0;
+
+    public const PRE = 1;
+
+    public const EXEC = 2;
+
+    public const POST = 3;
+
+    public const STATES = [
+        self::NONE,
+        self::PRE,
+        self::EXEC,
+        self::POST,
+    ];
+
+    /**
+     * This class cannot be instantiated.
+     */
+    private function __construct()
+    {
+    }
+}
diff --git a/backend/vendor/doctrine/migrations/src/Version/Version.php b/backend/vendor/doctrine/migrations/src/Version/Version.php
new file mode 100644
index 0000000..9032be0
--- /dev/null
+++ b/backend/vendor/doctrine/migrations/src/Version/Version.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Migrations\Version;
+
+use Stringable;
+
+final class Version implements Stringable
+{
+    public function __construct(private readonly string $version)
+    {
+    }
+
+    public function __toString(): string
+    {
+        return $this->version;
+    }
+
+    public function equals(mixed $object): bool
+    {
+        return $object instanceof self && $object->version === $this->version;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/LICENSE b/backend/vendor/doctrine/orm/LICENSE
new file mode 100644
index 0000000..f988839
--- /dev/null
+++ b/backend/vendor/doctrine/orm/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) Doctrine Project
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/backend/vendor/doctrine/orm/README.md b/backend/vendor/doctrine/orm/README.md
new file mode 100644
index 0000000..63e198e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/README.md
@@ -0,0 +1,43 @@
+|                      [4.0.x][4.0]                      |                      [3.7.x][3.7]                      |                      [3.6.x][3.6]                      |                      [2.21.x][2.21]                      |                      [2.20.x][2.20]                      |
+|:------------------------------------------------------:|:------------------------------------------------------:|:------------------------------------------------------:|:--------------------------------------------------------:|:--------------------------------------------------------:|
+|       [![Build status][4.0 image]][4.0 workflow]       |       [![Build status][3.7 image]][3.7 workflow]       |       [![Build status][3.6 image]][3.6 workflow]       |       [![Build status][2.21 image]][2.21 workflow]       |       [![Build status][2.20 image]][2.20 workflow]       |
+| [![Coverage Status][4.0 coverage image]][4.0 coverage] | [![Coverage Status][3.7 coverage image]][3.7 coverage] | [![Coverage Status][3.6 coverage image]][3.6 coverage] | [![Coverage Status][2.21 coverage image]][2.21 coverage] | [![Coverage Status][2.20 coverage image]][2.20 coverage] |
+
+Doctrine ORM is an object-relational mapper for PHP 8.1+ that provides transparent persistence
+for PHP objects. It sits on top of a powerful database abstraction layer (DBAL). One of its key features
+is the option to write database queries in a proprietary object oriented SQL dialect called Doctrine Query Language (DQL),
+inspired by Hibernate's HQL. This provides developers with a powerful alternative to SQL that maintains flexibility
+without requiring unnecessary code duplication.
+
+
+## More resources:
+
+* [Website](http://www.doctrine-project.org)
+* [Documentation](https://www.doctrine-project.org/projects/doctrine-orm/en/stable/index.html)
+
+
+  [4.0 image]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml/badge.svg?branch=4.0.x
+  [4.0]: https://github.com/doctrine/orm/tree/4.0.x
+  [4.0 workflow]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml?query=branch%3A4.0.x
+  [4.0 coverage image]: https://codecov.io/gh/doctrine/orm/branch/4.0.x/graph/badge.svg
+  [4.0 coverage]: https://codecov.io/gh/doctrine/orm/branch/4.0.x
+  [3.7 image]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml/badge.svg?branch=3.7.x
+  [3.7]: https://github.com/doctrine/orm/tree/3.7.x
+  [3.7 workflow]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml?query=branch%3A3.7.x
+  [3.7 coverage image]: https://codecov.io/gh/doctrine/orm/branch/3.7.x/graph/badge.svg
+  [3.7 coverage]: https://codecov.io/gh/doctrine/orm/branch/3.7.x
+  [3.6 image]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml/badge.svg?branch=3.6.x
+  [3.6]: https://github.com/doctrine/orm/tree/3.6.x
+  [3.6 workflow]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml?query=branch%3A3.6.x
+  [3.6 coverage image]: https://codecov.io/gh/doctrine/orm/branch/3.6.x/graph/badge.svg
+  [3.6 coverage]: https://codecov.io/gh/doctrine/orm/branch/3.6.x
+  [2.21 image]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml/badge.svg?branch=2.21.x
+  [2.21]: https://github.com/doctrine/orm/tree/2.21.x
+  [2.21 workflow]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml?query=branch%3A2.21.x
+  [2.21 coverage image]: https://codecov.io/gh/doctrine/orm/branch/2.21.x/graph/badge.svg
+  [2.21 coverage]: https://codecov.io/gh/doctrine/orm/branch/2.21.x
+  [2.20 image]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml/badge.svg?branch=2.20.x
+  [2.20]: https://github.com/doctrine/orm/tree/2.20.x
+  [2.20 workflow]: https://github.com/doctrine/orm/actions/workflows/continuous-integration.yml?query=branch%3A2.20.x
+  [2.20 coverage image]: https://codecov.io/gh/doctrine/orm/branch/2.20.x/graph/badge.svg
+  [2.20 coverage]: https://codecov.io/gh/doctrine/orm/branch/2.20.x
diff --git a/backend/vendor/doctrine/orm/SECURITY.md b/backend/vendor/doctrine/orm/SECURITY.md
new file mode 100644
index 0000000..b0e7293
--- /dev/null
+++ b/backend/vendor/doctrine/orm/SECURITY.md
@@ -0,0 +1,17 @@
+Security
+========
+
+The Doctrine library is operating very close to your database and as such needs
+to handle and make assumptions about SQL injection vulnerabilities.
+
+It is vital that you understand how Doctrine approaches security, because
+we cannot protect you from SQL injection.
+
+Please read the documentation chapter on Security in Doctrine DBAL and ORM to
+understand the assumptions we make.
+
+- [DBAL Security Page](https://www.doctrine-project.org/projects/doctrine-dbal/en/stable/reference/security.html)
+- [ORM Security Page](https://www.doctrine-project.org/projects/doctrine-orm/en/stable/reference/security.html)
+
+If you find a Security bug in Doctrine, please follow our
+[Security reporting guidelines](https://www.doctrine-project.org/policies/security.html#reporting).
diff --git a/backend/vendor/doctrine/orm/UPGRADE.md b/backend/vendor/doctrine/orm/UPGRADE.md
new file mode 100644
index 0000000..411e5e6
--- /dev/null
+++ b/backend/vendor/doctrine/orm/UPGRADE.md
@@ -0,0 +1,2667 @@
+Note about upgrading: Doctrine uses static and runtime mechanisms to raise
+awareness about deprecated code.
+
+- Use of `@deprecated` docblock that is detected by IDEs (like PHPStorm) or
+  Static Analysis tools (like Psalm, phpstan)
+- Use of our low-overhead runtime deprecation API, details:
+  https://github.com/doctrine/deprecations/
+
+# Upgrade to 3.x General Notes
+
+We recommend you upgrade to DBAL 3 first before upgrading to ORM 3. See
+the DBAL upgrade docs: https://github.com/doctrine/dbal/blob/3.10.x/UPGRADE.md
+
+Rather than doing several major upgrades at once, we recommend you do the following:
+
+- upgrade to DBAL 3
+- deploy and monitor
+- upgrade to ORM 3
+- deploy and monitor
+- upgrade to DBAL 4
+- deploy and monitor
+
+If you are using Symfony, the recommended minimal Doctrine Bundle version is 2.15
+to run with ORM 3.
+
+At this point, we recommend upgrading to PHP 8.4 first and then directly from
+ORM 2.19 to 3.5 and up so that you can skip the lazy ghost proxy generation
+and directly start using native lazy objects.
+
+# Upgrade to 3.6
+
+## Deprecate using string expression for default values in mappings
+
+Using a string expression for default values in field mappings is deprecated.
+Use `Doctrine\DBAL\Schema\DefaultExpression` instances instead.
+
+Here is how to address this deprecation when mapping entities using PHP attributes:
+
+```diff
+ use DateTime;
++use Doctrine\DBAL\Schema\DefaultExpression\CurrentDate;
++use Doctrine\DBAL\Schema\DefaultExpression\CurrentTime;
++use Doctrine\DBAL\Schema\DefaultExpression\CurrentTimestamp;
+ use Doctrine\ORM\Mapping as ORM;
+
+ #[ORM\Entity]
+ final class TimeEntity
+ {
+     #[ORM\Id]
+     #[ORM\Column]
+     public int $id;
+
+-    #[ORM\Column(options: ['default' => 'CURRENT_TIMESTAMP'], insertable: false, updatable: false)]
++    #[ORM\Column(options: ['default' => new CurrentTimestamp()], insertable: false, updatable: false)]
+     public DateTime $createdAt;
+
+-    #[ORM\Column(options: ['default' => 'CURRENT_TIME'], insertable: false, updatable: false)]
++    #[ORM\Column(options: ['default' => new CurrentTime()], insertable: false, updatable: false)]
+     public DateTime $createdTime;
+
+-    #[ORM\Column(options: ['default' => 'CURRENT_DATE'], insertable: false, updatable: false)]
++    #[ORM\Column(options: ['default' => new CurrentDate()], insertable: false, updatable: false)]
+     public DateTime $createdDate;
+ }
+```
+
+Here is how to do the same when mapping entities using XML:
+
+```diff
+ <?xml version="1.0" encoding="UTF-8"?>
+
+ <doctrine-mapping xmlns="http://doctrine-project.org/schemas/orm/doctrine-mapping"
+                   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+                   xsi:schemaLocation="http://doctrine-project.org/schemas/orm/doctrine-mapping
+                           https://www.doctrine-project.org/schemas/orm/doctrine-mapping.xsd">
+
+     <entity name="Doctrine\Tests\ORM\Functional\XmlTimeEntity">
+         <id name="id" type="integer" column="id">
+             <generator strategy="AUTO"/>
+         </id>
+
+         <field name="createdAt" type="datetime" insertable="false" updatable="false">
+             <options>
+-                <option name="default">CURRENT_TIMESTAMP</option>
++                <option name="default">
++                    <object class="Doctrine\DBAL\Schema\DefaultExpression\CurrentTimestamp"/>
++                </option>
+             </options>
+         </field>
+
+         <field name="createdAtImmutable" type="datetime_immutable" insertable="false" updatable="false">
+             <options>
+-                <option name="default">CURRENT_TIMESTAMP</option>
++                <option name="default">
++                    <object class="Doctrine\DBAL\Schema\DefaultExpression\CurrentTimestamp"/>
++                </option>
+             </options>
+         </field>
+
+         <field name="createdTime" type="time" insertable="false" updatable="false">
+             <options>
+-                <option name="default">CURRENT_TIME</option>
++                <option name="default">
++                    <object class="Doctrine\DBAL\Schema\DefaultExpression\CurrentTime"/>
++                </option>
+             </options>
+         </field>
+         <field name="createdDate" type="date" insertable="false" updatable="false">
+             <options>
+-                <option name="default">CURRENT_DATE</option>
++                <option name="default">
++                    <object class="Doctrine\DBAL\Schema\DefaultExpression\CurrentDate"/>
++                </option>
+             </options>
+         </field>
+     </entity>
+ </doctrine-mapping>
+```
+
+
+## Deprecate `FieldMapping::$default`
+
+The `default` property of `Doctrine\ORM\Mapping\FieldMapping` is deprecated and
+will be removed in 4.0. Instead, use `FieldMapping::$options['default']`.
+
+## Deprecate specifying `nullable` on columns that end up being used in a primary key
+
+Specifying `nullable` on join columns that are part of a primary key is
+deprecated and will be an error in 4.0.
+
+This can happen when using a join column mapping together with an id mapping,
+or when using a join column mapping or an inverse join column mapping on a
+many-to-many relationship.
+
+```diff
+ class User
+ {
+     #[ORM\Id]
+     #[ORM\Column(type: 'integer')]
+     private int $id;
+
+     #[ORM\Id]
+     #[ORM\ManyToOne(targetEntity: Family::class, inversedBy: 'users')]
+-    #[ORM\JoinColumn(name: 'family_id', referencedColumnName: 'id', nullable: true)]
++    #[ORM\JoinColumn(name: 'family_id', referencedColumnName: 'id')]
+     private ?Family $family;
+
+     #[ORM\ManyToMany(targetEntity: Group::class)]
+     #[ORM\JoinTable(name: 'user_group')]
+-    #[ORM\JoinColumn(name: 'user_id', referencedColumnName: 'id', nullable: true)]
+-    #[ORM\InverseJoinColumn(name: 'group_id', referencedColumnName: 'id', nullable: true)]
++    #[ORM\JoinColumn(name: 'user_id', referencedColumnName: 'id')]
++    #[ORM\InverseJoinColumn(name: 'group_id', referencedColumnName: 'id')]
+     private Collection $groups;
+ }
+```
+
+## Deprecate `Doctrine\ORM\QueryBuilder::add('join', ...)` with a list of join parts
+
+Using `Doctrine\ORM\QueryBuilder::add('join', ...)` with a list of join parts
+is deprecated in favor of using an associative array of join parts with the
+root alias as key.
+
+## Deprecate using the `WITH` keyword for arbitrary DQL joins
+
+Using the `WITH` keyword to specify the condition for an arbitrary DQL join is
+deprecated in favor of using the `ON` keyword (similar to the SQL syntax for
+joins).
+The `WITH` keyword is now meant to be used only for filtering conditions in
+association joins.
+
+# Upgrade to 3.5
+
+See the General notes to upgrading to 3.x versions above.
+
+## Deprecate not using native lazy objects on PHP 8.4+
+
+Having native lazy objects disabled on PHP 8.4+ is deprecated and will not be
+possible in 4.0.
+
+You can enable them through configuration:
+
+```php
+$config->enableNativeLazyObjects(true);
+```
+
+As a consequence, methods, parameters and commands related to userland lazy
+objects have been deprecated on PHP 8.4+:
+
+- `Doctrine\ORM\Tools\Console\Command\GenerateProxiesCommand`
+- `Doctrine\ORM\Configuration::getAutoGenerateProxyClasses()`
+- `Doctrine\ORM\Configuration::getProxyDir()`
+- `Doctrine\ORM\Configuration::getProxyNamespace()`
+- `Doctrine\ORM\Configuration::setAutoGenerateProxyClasses()`
+- `Doctrine\ORM\Configuration::setProxyDir()`
+- `Doctrine\ORM\Configuration::setProxyNamespace()`
+- Passing more than one argument to `Doctrine\ORM\Proxy\ProxyFactory::__construct()`
+
+Additionally, some methods of ORMSetup have been deprecated in favor of a new
+counterpart.
+
+- `Doctrine\ORM\ORMSetup::createAttributeMetadataConfiguration()` is deprecated in favor of
+  `Doctrine\ORM\ORMSetup::createAttributeMetadataConfig()`
+- `Doctrine\ORM\ORMSetup::createXMLMetadataConfiguration()` is deprecated in favor of
+  `Doctrine\ORM\ORMSetup::createXMLMetadataConfig()`
+- `Doctrine\ORM\ORMSetup::createConfiguration()` is deprecated in favor of
+  `Doctrine\ORM\ORMSetup::createConfig()`
+
+## Deprecate methods for configuring no longer configurable features
+
+Since 3.0, lazy ghosts are enabled unconditionally, and so is rejecting ID
+collisions in the identity map.
+
+As a consequence, the following methods are deprecated and will be removed in 4.0:
+* `Doctrine\ORM\Configuration::setLazyGhostObjectEnabled()`
+* `Doctrine\ORM\Configuration::isLazyGhostObjectEnabled()`
+* `Doctrine\ORM\Configuration::setRejectIdCollisionInIdentityMap()`
+* `Doctrine\ORM\Configuration::isRejectIdCollisionInIdentityMapEnabled()`
+
+# Upgrade to 3.4.1
+
+## BC BREAK: You can no longer use the `.*` notation to get all fields of an entity in a DTO
+
+This feature was introduced in 3.4.0, and introduces several issues, so we
+decide to remove it before it is used too widely.
+
+# Upgrade to 3.4
+
+See the General notes to upgrading to 3.x versions above.
+
+## Discriminator Map class duplicates
+
+Using the same class several times in a discriminator map is deprecated.
+In 4.0, this will be an error.
+
+## `Doctrine\ORM\Mapping\ClassMetadata::$reflFields` deprecated
+
+To better support property hooks and lazy proxies in the future, `$reflFields` had to
+be deprecated because we cannot use the PHP internal reflection API directly anymore.
+
+The property was changed from an array to an object of type `LegacyReflectionFields`
+that implements `ArrayAccess`.
+
+Use the new `Doctrine\ORM\Mapping\PropertyAccessors\PropertyAccessor` API and access
+through `Doctrine\ORM\Mapping\ClassMetadata::$propertyAccessors` instead.
+
+Companion accessor methods are deprecated as well.
+
+# Upgrade to 3.3
+
+See the General notes to upgrading to 3.x versions above.
+
+## Deprecate `DatabaseDriver`
+
+The class `Doctrine\ORM\Mapping\Driver\DatabaseDriver` is deprecated without replacement.
+
+## Add `Doctrine\ORM\Query\OutputWalker` interface, deprecate `Doctrine\ORM\Query\SqlWalker::getExecutor()`
+
+Output walkers should implement the new `\Doctrine\ORM\Query\OutputWalker` interface and create
+`Doctrine\ORM\Query\Exec\SqlFinalizer` instances instead of `Doctrine\ORM\Query\Exec\AbstractSqlExecutor`s.
+The output walker must not base its workings on the query `firstResult`/`maxResult` values, so that the
+`SqlFinalizer` can be kept in the query cache and used regardless of the actual `firstResult`/`maxResult` values.
+Any operation dependent on `firstResult`/`maxResult` should take place within the `SqlFinalizer::createExecutor()`
+method. Details can be found at https://github.com/doctrine/orm/pull/11188.
+
+
+# Upgrade to 3.2
+
+See the General notes to upgrading to 3.x versions above.
+
+## Deprecate the `NotSupported` exception
+
+The class `Doctrine\ORM\Exception\NotSupported` is deprecated without replacement.
+
+## Deprecate remaining `Serializable` implementation
+
+Relying on `SequenceGenerator` implementing the `Serializable` is deprecated
+because that interface won't be implemented in ORM 4 anymore.
+
+The following methods are deprecated:
+
+* `SequenceGenerator::serialize()`
+* `SequenceGenerator::unserialize()`
+
+## `orm:schema-tool:update` option `--complete` is deprecated
+
+That option behaves as a no-op, and is deprecated. It will be removed in 4.0.
+
+## Deprecate properties `$indexes` and `$uniqueConstraints` of `Doctrine\ORM\Mapping\Table`
+
+The properties `$indexes` and `$uniqueConstraints` have been deprecated since they had no effect at all.
+The preferred way of defining indices and unique constraints is by
+using the `\Doctrine\ORM\Mapping\UniqueConstraint` and `\Doctrine\ORM\Mapping\Index` attributes.
+
+# Upgrade to 3.1
+
+See the General notes to upgrading to 3.x versions above.
+
+## Deprecate `Doctrine\ORM\Mapping\ReflectionEnumProperty`
+
+This class is deprecated and will be removed in 4.0.
+Instead, use `Doctrine\Persistence\Reflection\EnumReflectionProperty` from
+`doctrine/persistence`.
+
+## Deprecate passing null to `ClassMetadata::fullyQualifiedClassName()`
+
+Passing `null` to `Doctrine\ORM\ClassMetadata::fullyQualifiedClassName()` is
+deprecated and will no longer be possible in 4.0.
+
+## Deprecate array access
+
+Using array access on instances of the following classes is deprecated:
+
+- `Doctrine\ORM\Mapping\DiscriminatorColumnMapping`
+- `Doctrine\ORM\Mapping\EmbedClassMapping`
+- `Doctrine\ORM\Mapping\FieldMapping`
+- `Doctrine\ORM\Mapping\JoinColumnMapping`
+- `Doctrine\ORM\Mapping\JoinTableMapping`
+
+# Upgrade to 3.0
+
+See the General notes to upgrading to 3.x versions above.
+
+## BC BREAK: Calling `ClassMetadata::getAssociationMappedByTargetField()` with the owning side of an association now throws an exception
+
+Previously, calling
+`Doctrine\ORM\Mapping\ClassMetadata::getAssociationMappedByTargetField()` with
+the owning side of an association returned `null`, which was undocumented, and
+wrong according to the phpdoc of the parent method.
+
+If you do not know whether you are on the owning or inverse side of an association,
+you can use  `Doctrine\ORM\Mapping\ClassMetadata::isAssociationInverseSide()`
+to find out.
+
+## BC BREAK: `Doctrine\ORM\Proxy\Autoloader` no longer extends `Doctrine\Common\Proxy\Autoloader`
+
+Make sure to use the former when writing a type declaration or an `instanceof` check.
+
+## Minor BC BREAK: Changed order of arguments passed to `OneToOne`, `ManyToOne` and `Index` mapping PHP attributes
+
+To keep PHP mapping attributes consistent, order of arguments passed to above attributes has been changed
+so `$targetEntity` is a first argument now. This change affects only non-named arguments usage.
+
+## BC BREAK: AUTO keyword for identity generation defaults to IDENTITY for PostgreSQL when using `doctrine/dbal` 4
+
+When using the `AUTO` strategy to let Doctrine determine the identity generation mechanism for
+an entity, and when using `doctrine/dbal` 4, PostgreSQL now uses `IDENTITY`
+instead of `SEQUENCE` or `SERIAL`.
+
+There are three ways to handle this change.
+
+* If you want to upgrade your existing tables to identity columns, you will need to follow [migration to identity columns on PostgreSQL](https://www.doctrine-project.org/projects/doctrine-dbal/en/4.0/how-to/postgresql-identity-migration.html)
+* If you want to keep using SQL sequences, you need to configure the ORM this way:
+```php
+use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
+use Doctrine\ORM\Configuration;
+use Doctrine\ORM\Mapping\ClassMetadata;
+
+assert($configuration instanceof Configuration);
+$configuration->setIdentityGenerationPreferences([
+    PostgreSQLPlatform::CLASS => ClassMetadata::GENERATOR_TYPE_SEQUENCE,
+]);
+```
+* You can change individual entities to use the `SEQUENCE` strategy instead of `AUTO`:
+```php
+
+diff --git a/src/Entity/Example.php b/src/Entity/Example.php
+index 28be8df378..3b7d61bda6 100644
+--- a/src/Entity/Example.php
++++ b/src/Entity/Example.php
+@@ -38,7 +38,7 @@ class Example
+
+     #[ORM\Id]
+     #[ORM\Column(type: 'integer')]
+-    #[ORM\GeneratedValue(strategy: 'AUTO')]
++    #[ORM\GeneratedValue(strategy: 'SEQUENCE')]
+     private int $id;
+
+     #[Assert\Length(max: 255)]
+```
+The later two options require a small database migration that will remove the default
+expression fetching the next value from the sequence. It's not strictly necessary to
+do this migration because the code will work anyway. A benefit of this approach is
+that you can just make and roll out the code changes first and then migrate the database later.
+
+## BC BREAK: Throw exceptions when using illegal attributes on Embeddable
+
+There are only a few attributes allowed on an embeddable such as `#[Column]` or
+`#[Embedded]`. Previously all others that target entity classes where ignored,
+now they throw an exception.
+
+## BC BREAK: Partial objects are removed
+
+WARNING: This was relaxed in ORM 3.2 when partial was re-allowed for array-hydration.
+
+- The `PARTIAL` keyword in DQL no longer exists (reintroduced in ORM 3.2)
+- `Doctrine\ORM\Query\AST\PartialObjectExpression` is removed. (reintroduced in ORM 3.2)
+- `Doctrine\ORM\Query\SqlWalker::HINT_PARTIAL` (reintroduced in ORM 3.2) and
+  `Doctrine\ORM\Query::HINT_FORCE_PARTIAL_LOAD` are removed.
+- `Doctrine\ORM\EntityManager*::getPartialReference()` is removed.
+
+## BC BREAK: Enforce ArrayCollection Type on `\Doctrine\ORM\QueryBuilder::setParameters(ArrayCollection $parameters)`
+
+The argument $parameters can no longer be a key=>value array. Only ArrayCollection types are allowed.
+
+### Before
+
+```php
+$qb = $em->createQueryBuilder()
+    ->select('u')
+    ->from('User', 'u')
+    ->where('u.id = :user_id1 OR u.id = :user_id2')
+    ->setParameters(array(
+        'user_id1' => 1,
+        'user_id2' => 2
+    ));
+```
+
+### After
+
+```php
+$qb = $em->createQueryBuilder()
+    ->select('u')
+    ->from('User', 'u')
+    ->where('u.id = :user_id1 OR u.id = :user_id2')
+    ->setParameters(new ArrayCollection(array(
+        new Parameter('user_id1', 1),
+        new Parameter('user_id2', 2)
+    )));
+```
+
+## BC BREAK: `Doctrine\ORM\Persister\Entity\EntityPersister::executeInserts()` return type changed to `void`
+
+Implementors should adapt to the new signature, and should call
+`UnitOfWork::assignPostInsertId()` for each entry in the previously returned
+array.
+
+## BC BREAK: `Doctrine\ORM\Proxy\ProxyFactory` no longer extends abstract factory from `doctrine/common`
+
+It is no longer possible to call methods, constants or properties inherited
+from that class on a `ProxyFactory` instance.
+
+`Doctrine\ORM\Proxy\ProxyFactory::createProxyDefinition()` and
+`Doctrine\ORM\Proxy\ProxyFactory::resetUninitializedProxy()` are removed as well.
+
+## BC BREAK: lazy ghosts are enabled unconditionally
+
+`Doctrine\ORM\Configuration::setLazyGhostObjectEnabled()` and
+`Doctrine\ORM\Configuration::isLazyGhostObjectEnabled()` are now no-ops and
+will be deprecated in 3.1.0
+
+## BC BREAK: collisions in identity map are unconditionally rejected
+
+`Doctrine\ORM\Configuration::setRejectIdCollisionInIdentityMap()` and
+`Doctrine\ORM\Configuration::isRejectIdCollisionInIdentityMapEnabled()` are now
+no-ops and will be deprecated in 3.1.0.
+
+## BC BREAK: Lifecycle callback mapping on embedded classes is now explicitly forbidden
+
+Lifecycle callback mapping on embedded classes produced no effect, and is now
+explicitly forbidden to point out mistakes.
+
+## BC BREAK: The `NOTIFY` change tracking policy is removed
+
+You should use `DEFERRED_EXPLICIT` instead.
+
+## BC BREAK: `Mapping\Driver\XmlDriver::__construct()` third argument is now enabled by default
+
+The third argument to
+`Doctrine\ORM\Mapping\Driver\XmlDriver::__construct()` was introduced to
+let users opt-in to XML validation, that is now always enabled by default.
+
+As a consequence, the same goes for
+`Doctrine\ORM\Mapping\Driver\SimplifiedXmlDriver`, and for
+`Doctrine\ORM\ORMSetup::createXMLMetadataConfiguration()`.
+
+## BC BREAK: `Mapping\Driver\AttributeDriver::__construct()` second argument is now a no-op
+
+The second argument to
+`Doctrine\ORM\Mapping\Driver\AttributeDriver::__construct()` was introduced to
+let users opt-in to a new behavior, that is now always enforced, regardless of
+the value of that argument.
+
+## BC BREAK: `Query::setDQL()` and `Query::setFirstResult()` no longer accept `null`
+
+The `$dqlQuery` argument of `Doctrine\ORM\Query::setDQL()` must always be a
+string.
+
+The `$firstResult` argument of `Doctrine\ORM\Query::setFirstResult()` must
+always be an integer.
+
+## BC BREAK: `orm:schema-tool:update` option `--complete` is now a no-op
+
+`orm:schema-tool:update` now behaves as if `--complete` was provided,
+regardless of whether it is provided or not.
+
+## BC BREAK: Removed `Doctrine\ORM\Proxy\Proxy` interface.
+
+Use `Doctrine\Persistence\Proxy` instead to check whether proxies are initialized.
+
+## BC BREAK: Overriding fields or associations declared in other than mapped superclasses
+
+As stated in the documentation, fields and associations may only be overridden when being inherited
+from mapped superclasses. Overriding them for parent entity classes now throws a `MappingException`.
+
+## BC BREAK: Undeclared entity inheritance now throws a `MappingException`
+
+As soon as an entity class inherits from another entity class, inheritance has to
+be declared by adding the appropriate configuration for the root entity.
+
+## Removed `getEntityManager()` in `Doctrine\ORM\Event\OnClearEventArgs` and `Doctrine\ORM\Event\*FlushEventArgs`
+
+Use `getObjectManager()` instead.
+
+## BC BREAK: Removed `Doctrine\ORM\Mapping\ClassMetadataInfo` class
+
+Use `Doctrine\ORM\Mapping\ClassMetadata` instead.
+
+## BC BREAK: Removed `Doctrine\ORM\Event\LifecycleEventArgs` class.
+
+Use one of the dedicated event classes instead:
+
+* `Doctrine\ORM\Event\PrePersistEventArgs`
+* `Doctrine\ORM\Event\PreUpdateEventArgs`
+* `Doctrine\ORM\Event\PreRemoveEventArgs`
+* `Doctrine\ORM\Event\PostPersistEventArgs`
+* `Doctrine\ORM\Event\PostUpdateEventArgs`
+* `Doctrine\ORM\Event\PostRemoveEventArgs`
+* `Doctrine\ORM\Event\PostLoadEventArgs`
+
+## BC BREAK: Removed `AttributeDriver::$entityAnnotationClasses` and `AttributeDriver::getReader()`
+
+* If you need to change the behavior of `AttributeDriver::isTransient()`,
+  override that method instead.
+* The attribute reader is internal to the driver and should not be accessed from outside.
+
+## BC BREAK: Removed `Doctrine\ORM\Query\AST\InExpression`
+
+The AST parser will create a `InListExpression` or a `InSubselectExpression` when
+encountering an `IN ()` DQL expression instead of a generic `InExpression`.
+
+As a consequence, `SqlWalker::walkInExpression()` has been replaced by
+`SqlWalker::walkInListExpression()` and `SqlWalker::walkInSubselectExpression()`.
+
+## BC BREAK: Changed `EntityManagerInterface#refresh($entity)`, `EntityManagerDecorator#refresh($entity)` and `UnitOfWork#refresh($entity)` signatures
+
+The new signatures of these methods add an optional `LockMode|int|null $lockMode`
+param with default `null` value (no lock).
+
+## BC Break: Removed AnnotationDriver
+
+The annotation driver and anything related to annotation has been removed.
+Please migrate to another mapping driver.
+
+The `Doctrine\ORM\Mapping\Annotation` maker interface has been removed in favor of the new
+`Doctrine\ORM\Mapping\MappingAttribute` interface.
+
+## BC BREAK: Removed `EntityManager::create()`
+
+The constructor of `EntityManager` is now public and must be used instead of the `create()` method.
+However, the constructor expects a `Connection` while `create()` accepted an array with connection parameters.
+You can pass that array to DBAL's `Doctrine\DBAL\DriverManager::getConnection()` method to bootstrap the
+connection.
+
+## BC BREAK: Removed `QueryBuilder` methods and constants.
+
+The following `QueryBuilder` constants and methods have been removed:
+
+1. `SELECT`,
+2. `DELETE`,
+3. `UPDATE`,
+4. `STATE_DIRTY`,
+5. `STATE_CLEAN`,
+6. `getState()`,
+7. `getType()`.
+
+## BC BREAK: Omitting only the alias argument for `QueryBuilder::update` and `QueryBuilder::delete` is not supported anymore
+
+When building an UPDATE or DELETE query and when passing a class/type to the function, the alias argument must not be omitted.
+
+### Before
+
+```php
+$qb = $em->createQueryBuilder()
+    ->delete('User u')
+    ->where('u.id = :user_id')
+    ->setParameter('user_id', 1);
+```
+
+### After
+
+```php
+$qb = $em->createQueryBuilder()
+    ->delete('User', 'u')
+    ->where('u.id = :user_id')
+    ->setParameter('user_id', 1);
+```
+
+## BC BREAK: Split output walkers and tree walkers
+
+`SqlWalker` and its child classes don't implement the `TreeWalker` interface
+anymore.
+
+The following methods have been removed from the `TreeWalker` interface and
+from the `TreeWalkerAdapter` and `TreeWalkerChain` classes:
+
+* `setQueryComponent()`
+* `walkSelectClause()`
+* `walkFromClause()`
+* `walkFunction()`
+* `walkOrderByClause()`
+* `walkOrderByItem()`
+* `walkHavingClause()`
+* `walkJoin()`
+* `walkSelectExpression()`
+* `walkQuantifiedExpression()`
+* `walkSubselect()`
+* `walkSubselectFromClause()`
+* `walkSimpleSelectClause()`
+* `walkSimpleSelectExpression()`
+* `walkAggregateExpression()`
+* `walkGroupByClause()`
+* `walkGroupByItem()`
+* `walkDeleteClause()`
+* `walkUpdateClause()`
+* `walkUpdateItem()`
+* `walkWhereClause()`
+* `walkConditionalExpression()`
+* `walkConditionalTerm()`
+* `walkConditionalFactor()`
+* `walkConditionalPrimary()`
+* `walkExistsExpression()`
+* `walkCollectionMemberExpression()`
+* `walkEmptyCollectionComparisonExpression()`
+* `walkNullComparisonExpression()`
+* `walkInExpression()`
+* `walkInstanceOfExpression()`
+* `walkLiteral()`
+* `walkBetweenExpression()`
+* `walkLikeExpression()`
+* `walkStateFieldPathExpression()`
+* `walkComparisonExpression()`
+* `walkInputParameter()`
+* `walkArithmeticExpression()`
+* `walkArithmeticTerm()`
+* `walkStringPrimary()`
+* `walkArithmeticFactor()`
+* `walkSimpleArithmeticExpression()`
+* `walkPathExpression()`
+* `walkResultVariable()`
+* `getExecutor()`
+
+The following changes have been made to the abstract `TreeWalkerAdapter` class:
+
+* The method `setQueryComponent()` is now protected.
+* The method `_getQueryComponents()` has been removed in favor of
+  `getQueryComponents()`.
+
+## BC BREAK: Removed identity columns emulation through sequences
+
+If the platform you are using does not support identity columns, you should
+switch to the `SEQUENCE` strategy.
+
+## BC BREAK: Made setters parameters mandatory
+
+The following methods require an argument when being called. Pass `null`
+instead of omitting the argument.
+
+* `Doctrine\ORM\Event\OnClassMetadataNotFoundEventArgs::setFoundMetadata()`
+* `Doctrine\ORM\AbstractQuery::setHydrationCacheProfile()`
+* `Doctrine\ORM\AbstractQuery::setResultCache()`
+* `Doctrine\ORM\AbstractQuery::setResultCacheProfile()`
+
+## BC BREAK: New argument to `NamingStrategy::joinColumnName()`
+
+### Before
+
+```php
+<?php
+class MyStrategy implements NamingStrategy
+{
+    /**
+     * @param string $propertyName A property name.
+     */
+    public function joinColumnName($propertyName): string
+    {
+        // …
+    }
+}
+```
+
+### After
+
+The `class-string` type for `$className` can be inherited from the signature of
+the interface.
+
+```php
+<?php
+class MyStrategy implements NamingStrategy
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function joinColumnName(string $propertyName, string $className): string
+    {
+        // …
+    }
+}
+```
+
+## BC BREAK: Remove `StaticPHPDriver` and `DriverChain`
+
+Use `Doctrine\Persistence\Mapping\Driver\StaticPHPDriver` and
+`Doctrine\Persistence\Mapping\Driver\MappingDriverChain` from
+`doctrine/persistence` instead.
+
+## BC BREAK: `UnderscoreNamingStrategy` is number aware only
+
+The second argument to `UnderscoreNamingStrategy::__construct()` was dropped,
+the strategy can no longer be unaware of numbers.
+
+## BC BREAK: Remove `Doctrine\ORM\Tools\DisconnectedClassMetadataFactory`
+
+No replacement is provided.
+
+## BC BREAK: Remove support for `Type::canRequireSQLConversion()`
+
+This feature was deprecated in DBAL 3.3.0 and will be removed in DBAL 4.0.
+The value conversion methods are now called regardless of the type.
+
+The `MappingException::sqlConversionNotAllowedForIdentifiers()` method has been removed
+as no longer relevant.
+
+## BC Break: Removed the `doctrine` binary.
+
+The documentation explains how the console tools can be bootstrapped for
+standalone usage:
+
+https://www.doctrine-project.org/projects/doctrine-orm/en/stable/reference/tools.html
+
+The method `ConsoleRunner::printCliConfigTemplate()` has been removed as well
+because it was only useful in the context of the `doctrine` binary.
+
+## BC Break: Removed `EntityManagerHelper` and related logic
+
+All console commands require a `$entityManagerProvider` to be passed via the
+constructor. Commands won't try to get the entity manager from a previously
+registered `em` console helper.
+
+The following classes have been removed:
+
+* `Doctrine\ORM\Tools\Console\EntityManagerProvider\HelperSetManagerProvider`
+* `Doctrine\ORM\Tools\Console\Helper\EntityManagerHelper`
+
+The following breaking changes have been applied to `Doctrine\ORM\Tools\Console\ConsoleRunner`:
+
+* The method `createHelperSet()` has been removed.
+* The methods `run()` and `createApplication()` don't accept an instance of
+  `HelperSet` as first argument anymore.
+* The method `addCommands()` requires an instance of `EntityManagerProvider`
+  as second argument now.
+
+## BC Break: `Exception\ORMException` is no longer a class, but an interface
+
+All methods in `Doctrine\ORM\ORMException` have been extracted to dedicated exceptions.
+
+ * `missingMappingDriverImpl()` => `Exception\MissingMappingDriverImplementation::create()`
+ * `unrecognizedField()` => `Persisters\Exception\UnrecognizedField::byName()`
+ * `unexpectedAssociationValue()` => `Exception\UnexpectedAssociationValue::create()`
+ * `invalidOrientation()` => `Persisters\Exception\InvalidOrientation::fromClassNameAndField()`
+ * `entityManagerClosed()` => `Exception\EntityManagerClosed::create()`
+ * `invalidHydrationMode()` => `Exception\InvalidHydrationMode::fromMode()`
+ * `mismatchedEventManager()` => `Exception\MismatchedEventManager::create()`
+ * `findByRequiresParameter()` => `Repository\Exception\InvalidMagicMethodCall::onMissingParameter()`
+ * `invalidMagicCall()` => `Repository\Exception\InvalidMagicMethodCall::becauseFieldNotFoundIn()`
+ * `invalidFindByInverseAssociation()` => `Repository\Exception\InvalidFindByCall::fromInverseSideUsage()`
+ * `invalidResultCacheDriver()` => `Cache\Exception\InvalidResultCacheDriver::create()`
+ * `notSupported()` => `Exception\NotSupported::create()`
+ * `queryCacheNotConfigured()` => `QueryCacheNotConfigured::create()`
+ * `metadataCacheNotConfigured()` => `Cache\Exception\MetadataCacheNotConfigured::create()`
+ * `queryCacheUsesNonPersistentCache()` => `Cache\Exception\QueryCacheUsesNonPersistentCache::fromDriver()`
+ * `metadataCacheUsesNonPersistentCache()` => `Cache\Exception\MetadataCacheUsesNonPersistentCache::fromDriver()`
+ * `proxyClassesAlwaysRegenerating()` => `Exception\ProxyClassesAlwaysRegenerating::create()`
+ * `invalidEntityRepository()` => `Exception\InvalidEntityRepository::fromClassName()`
+ * `missingIdentifierField()` => `Exception\MissingIdentifierField::fromFieldAndClass()`
+ * `unrecognizedIdentifierFields()` => `Exception\UnrecognizedIdentifierFields::fromClassAndFieldNames()`
+ * `cantUseInOperatorOnCompositeKeys()` => `Persisters\Exception\CantUseInOperatorOnCompositeKeys::create()`
+
+## BC Break: `CacheException` is no longer a class, but an interface
+
+All methods in `Doctrine\ORM\Cache\CacheException` have been extracted to dedicated exceptions.
+
+ * `updateReadOnlyCollection()` => `Cache\Exception\CannotUpdateReadOnlyCollection::fromEntityAndField()`
+ * `updateReadOnlyEntity()` => `Cache\Exception\CannotUpdateReadOnlyEntity::fromEntity()`
+ * `nonCacheableEntity()` => `Cache\Exception\NonCacheableEntity::fromEntity()`
+ * `nonCacheableEntityAssociation()` => `Cache\Exception\NonCacheableEntityAssociation::fromEntityAndField()`
+
+
+## BC Break: Missing type declaration added for identifier generators
+
+Although undocumented, it was possible to configure a custom repository
+class that implements `ObjectRepository` but does not extend the
+`EntityRepository` base class. Repository classes have to extend
+`EntityRepository` now.
+
+## BC BREAK: Removed support for entity namespace alias
+
+- `EntityManager::getRepository()` no longer accepts the entity namespace alias
+  notation.
+- `Configuration::addEntityNamespace()` and
+  `Configuration::getEntityNamespace()` have been removed.
+
+## BC BREAK: Remove helper methods from `AbstractCollectionPersister`
+
+The following protected methods of
+`Doctrine\ORM\Cache\Persister\Collection\AbstractCollectionPersister`
+have been removed.
+
+* `evictCollectionCache()`
+* `evictElementCache()`
+
+## BC BREAK: `Doctrine\ORM\Query\TreeWalkerChainIterator`
+
+This class has been removed without replacement.
+
+## BC BREAK: Remove quoting methods from `ClassMetadata`
+
+The following methods have been removed from the class metadata because
+quoting is handled by implementations of `Doctrine\ORM\Mapping\QuoteStrategy`:
+
+* `getQuotedIdentifierColumnNames()`
+* `getQuotedColumnName()`
+* `getQuotedTableName()`
+* `getQuotedJoinTableName()`
+
+## BC BREAK: Remove ability to merge detached entities
+
+Merge semantics was a poor fit for the PHP "share-nothing" architecture.
+In addition to that, merging caused multiple issues with data integrity
+in the managed entity graph, which was constantly spawning more edge-case
+bugs/scenarios.
+
+The method `UnitOfWork::merge()` has been removed. The method
+`EntityManager::merge()` will throw an exception on each call.
+
+## BC BREAK: Removed ability to partially flush/commit entity manager and unit of work
+
+The following methods don't accept a single entity or an array of entities anymore:
+
+* `Doctrine\ORM\EntityManager::flush()`
+* `Doctrine\ORM\Decorator\EntityManagerDecorator::flush()`
+* `Doctrine\ORM\UnitOfWork::commit()`
+
+The semantics of `flush()` and `commit()` will remain the same, but the change
+tracking will be performed on all entities managed by the unit of work, and not
+just on the provided entities, as the parameter is now completely ignored.
+
+## BC BREAK: Removed ability to partially clear entity manager and unit of work
+
+* Passing an argument other than `null` to `EntityManager::clear()` will raise
+  an exception.
+* The unit of work cannot be cleared partially anymore. Passing an argument to
+  `UnitOfWork::clear()` does not have any effect anymore; the unit of work is
+  cleared completely.
+* The method `EntityRepository::clear()` has been removed.
+* The methods `getEntityClass()` and `clearsAllEntities()` have been removed
+  from `OnClearEventArgs`.
+
+## BC BREAK: Remove support for Doctrine Cache
+
+The Doctrine Cache library is not supported anymore. The following methods
+have been removed from `Doctrine\ORM\Configuration`:
+
+* `getQueryCacheImpl()`
+* `setQueryCacheImpl()`
+* `getHydrationCacheImpl()`
+* `setHydrationCacheImpl()`
+* `getMetadataCacheImpl()`
+* `setMetadataCacheImpl()`
+
+The methods have been replaced by PSR-6 compatible counterparts
+(just strip the `Impl` suffix from the old name to get the new one).
+
+## BC BREAK: Remove `Doctrine\ORM\Configuration::newDefaultAnnotationDriver`
+
+This functionality has been moved to the new `ORMSetup` class. Call
+`Doctrine\ORM\ORMSetup::createDefaultAnnotationDriver()` to create
+a new annotation driver.
+
+## BC BREAK: Remove `Doctrine\ORM\Tools\Setup`
+
+In our effort to migrate from Doctrine Cache to PSR-6, the `Setup` class which
+accepted a Doctrine Cache instance in each method has been removed.
+
+The replacement is `Doctrine\ORM\ORMSetup` which accepts a PSR-6
+cache instead.
+
+## BC BREAK: Removed named queries
+
+All APIs related to named queries have been removed.
+
+## BC BREAK: Remove old cache accessors and mutators from query classes
+
+The following methods have been removed from `AbstractQuery`:
+
+* `setResultCacheDriver()`
+* `getResultCacheDriver()`
+* `useResultCache()`
+* `getResultCacheLifetime()`
+* `getResultCacheId()`
+
+The following methods have been removed from `Query`:
+
+* `setQueryCacheDriver()`
+* `getQueryCacheDriver()`
+
+## BC BREAK: Remove `Doctrine\ORM\Cache\MultiGetRegion`
+
+The interface has been merged into `Doctrine\ORM\Cache\Region`.
+
+## BC BREAK: Rename `AbstractIdGenerator::generate()` to `generateId()`
+
+* Implementations of `AbstractIdGenerator` have to implement the method
+  `generateId()`.
+* The method `generate()` has been removed from `AbstractIdGenerator`.
+
+## BC BREAK: Remove cache settings inspection
+
+Doctrine does not provide its own cache implementation anymore and relies on
+the PSR-6 standard instead. As a consequence, we cannot determine anymore
+whether a given cache adapter is suitable for a production environment.
+Because of that, functionality that aims to do so has been removed:
+
+* `Configuration::ensureProductionSettings()`
+* the `orm:ensure-production-settings` console command
+
+## BC BREAK: PSR-6-based second level cache
+
+The second level cache has been reworked to consume a PSR-6 cache. Using a
+Doctrine Cache instance is not supported anymore.
+
+* `DefaultCacheFactory`: The constructor expects a PSR-6 cache item pool as
+  second argument now.
+* `DefaultMultiGetRegion`: This class has been removed.
+* `DefaultRegion`:
+    * The constructor expects a PSR-6 cache item pool as second argument now.
+    * The protected `$cache` property is removed.
+    * The properties `$name` and `$lifetime` as well as the constant
+      `REGION_KEY_SEPARATOR` and the method `getCacheEntryKey()` are
+      `private` now.
+    * The method `getCache()` has been removed.
+
+
+## BC Break: Remove `Doctrine\ORM\Mapping\Driver\PHPDriver`
+
+Use `StaticPHPDriver` instead when you want to programmatically configure
+entity metadata.
+
+## BC BREAK: Remove `Doctrine\ORM\EntityManagerInterface#transactional()`
+
+This method has been replaced by `Doctrine\ORM\EntityManagerInterface#wrapInTransaction()`.
+
+## BC BREAK: Removed support for schema emulation.
+
+The ORM no longer attempts to emulate schemas on SQLite.
+
+## BC BREAK: Remove `Setup::registerAutoloadDirectory()`
+
+Use Composer's autoloader instead.
+
+## BC BREAK: Remove YAML mapping drivers.
+
+If your code relies on `YamlDriver` or `SimpleYamlDriver`, you **MUST** migrate to
+attribute, annotation or XML drivers instead.
+
+You can use the `orm:convert-mapping` command to convert your metadata mapping to XML
+_before_ upgrading to 3.0:
+
+```sh
+php doctrine orm:convert-mapping xml /path/to/mapping-path-converted-to-xml
+```
+
+## BC BREAK: Remove code generators and related console commands
+
+These console commands have been removed:
+
+* `orm:convert-d1-schema`
+* `orm:convert-mapping`
+* `orm:generate:entities`
+* `orm:generate-repositories`
+
+These classes have been deprecated:
+
+* `Doctrine\ORM\Tools\ConvertDoctrine1Schema`
+* `Doctrine\ORM\Tools\EntityGenerator`
+* `Doctrine\ORM\Tools\EntityRepositoryGenerator`
+
+The entire `Doctrine\ORM\Tools\Export` namespace has been removed as well.
+
+## BC BREAK: Removed `Doctrine\ORM\Version`
+
+Use Composer's runtime API if you _really_ need to check the version of the ORM package at runtime.
+
+## BC BREAK: EntityRepository::count() signature change
+
+The argument `$criteria` of `Doctrine\ORM\EntityRepository::count()` is now
+optional. Overrides in child classes should be made compatible.
+
+## BC BREAK: changes in exception hierarchy
+
+- `Doctrine\ORM\ORMException` has been removed
+- `Doctrine\ORM\Exception\ORMException` is now an interface
+
+## Variadic methods now use native variadics
+The following methods were using `func_get_args()` to simulate a variadic argument:
+- `Doctrine\ORM\Query\Expr#andX()`
+- `Doctrine\ORM\Query\Expr#orX()`
+- `Doctrine\ORM\QueryBuilder#select()`
+- `Doctrine\ORM\QueryBuilder#addSelect()`
+- `Doctrine\ORM\QueryBuilder#where()`
+- `Doctrine\ORM\QueryBuilder#andWhere()`
+- `Doctrine\ORM\QueryBuilder#orWhere()`
+- `Doctrine\ORM\QueryBuilder#groupBy()`
+- `Doctrine\ORM\QueryBuilder#andGroupBy()`
+- `Doctrine\ORM\QueryBuilder#having()`
+- `Doctrine\ORM\QueryBuilder#andHaving()`
+- `Doctrine\ORM\QueryBuilder#orHaving()`
+A variadic argument is now actually used in their signatures signature (`...$x`).
+Signatures of overridden methods should be changed accordingly
+
+## Minor BC BREAK: removed `Doctrine\ORM\EntityManagerInterface#copy()`
+
+Method `Doctrine\ORM\EntityManagerInterface#copy()` never got its implementation and is removed in 3.0.
+
+## BC BREAK: Removed classes related to UUID and TABLE generator strategies
+
+The following classes have been removed:
+- `Doctrine\ORM\Id\TableGenerator`
+- `Doctrine\ORM\Id\UuidGenerator`
+
+Using the `UUID` strategy for generating identifiers is not supported anymore.
+
+## BC BREAK: Removed `Query::iterate()`
+
+The deprecated method `Query::iterate()` has been removed along with the
+following classes and methods:
+
+- `AbstractHydrator::iterate()`
+- `AbstractHydrator::hydrateRow()`
+- `IterableResult`
+
+Use `toIterable()` instead.
+
+# Upgrade to 2.20
+
+## Add `Doctrine\ORM\Query\OutputWalker` interface, deprecate `Doctrine\ORM\Query\SqlWalker::getExecutor()`
+
+Output walkers should implement the new `\Doctrine\ORM\Query\OutputWalker` interface and create
+`Doctrine\ORM\Query\Exec\SqlFinalizer` instances instead of `Doctrine\ORM\Query\Exec\AbstractSqlExecutor`s.
+The output walker must not base its workings on the query `firstResult`/`maxResult` values, so that the
+`SqlFinalizer` can be kept in the query cache and used regardless of the actual `firstResult`/`maxResult` values.
+Any operation dependent on `firstResult`/`maxResult` should take place within the `SqlFinalizer::createExecutor()`
+method. Details can be found at https://github.com/doctrine/orm/pull/11188.
+
+## Explictly forbid property hooks
+
+Property hooks are not supported yet by Doctrine ORM. Until support is added,
+they are explicitly forbidden because the support would result in a breaking
+change in behavior.
+
+Progress on this is tracked at https://github.com/doctrine/orm/issues/11624 .
+
+## PARTIAL DQL syntax is undeprecated
+
+Use of the PARTIAL keyword is not deprecated anymore in DQL, because we will be
+able to support PARTIAL objects with PHP 8.4 Lazy Objects and
+Symfony/VarExporter in a better way. When we decided to remove this feature
+these two abstractions did not exist yet.
+
+WARNING: If you want to upgrade to 3.x and still use PARTIAL keyword in DQL
+with array or object hydrators, then you have to directly migrate to ORM 3.3.x or higher.
+PARTIAL keyword in DQL is not available in 3.0, 3.1 and 3.2 of ORM.
+
+## Deprecate `\Doctrine\ORM\Query\Parser::setCustomOutputTreeWalker()`
+
+Use the `\Doctrine\ORM\Query::HINT_CUSTOM_OUTPUT_WALKER` query hint to set the output walker
+class instead of setting it through the `\Doctrine\ORM\Query\Parser::setCustomOutputTreeWalker()` method
+on the parser instance.
+
+# Upgrade to 2.19
+
+## Deprecate calling `ClassMetadata::getAssociationMappedByTargetField()` with the owning side of an association
+
+Calling
+`Doctrine\ORM\Mapping\ClassMetadata::getAssociationMappedByTargetField()` with
+the owning side of an association returns `null`, which is undocumented, and
+wrong according to the phpdoc of the parent method.
+
+If you do not know whether you are on the owning or inverse side of an association,
+you can use  `Doctrine\ORM\Mapping\ClassMetadata::isAssociationInverseSide()`
+to find out.
+
+## Deprecate `Doctrine\ORM\Query\Lexer::T_*` constants
+
+Use `Doctrine\ORM\Query\TokenType::T_*` instead.
+
+# Upgrade to 2.17
+
+## Deprecate annotations classes for named queries
+
+The following classes have been deprecated:
+
+* `Doctrine\ORM\Mapping\NamedNativeQueries`
+* `Doctrine\ORM\Mapping\NamedNativeQuery`
+* `Doctrine\ORM\Mapping\NamedQueries`
+* `Doctrine\ORM\Mapping\NamedQuery`
+
+## Deprecate `Doctrine\ORM\Query\Exec\AbstractSqlExecutor::_sqlStatements`
+
+Use `Doctrine\ORM\Query\Exec\AbstractSqlExecutor::sqlStatements` instead.
+
+## Undeprecate `Doctrine\ORM\Proxy\Autoloader`
+
+It will be a full-fledged class, no longer extending
+`Doctrine\Common\Proxy\Autoloader` in 3.0.x.
+
+## Deprecated: reliance on the non-optimal defaults that come with the `AUTO` identifier generation strategy
+
+When the `AUTO` identifier generation strategy was introduced, the best
+strategy at the time was selected for each database platform.
+A lot of time has passed since then, and with ORM 3.0.0 and DBAL 4.0.0, support
+for better strategies will be added.
+
+Because of that, it is now deprecated to rely on the historical defaults when
+they differ from what we will be recommended in the future.
+
+Instead, you should pick a strategy for each database platform you use, and it
+will be used when using `AUTO`. As of now, only PostgreSQL is affected by this.
+
+It is recommended that PostgreSQL users configure their existing and new
+applications to use `SEQUENCE` until `doctrine/dbal` 4.0.0 is released:
+
+```php
+use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
+use Doctrine\ORM\Configuration;
+
+assert($configuration instanceof Configuration);
+$configuration->setIdentityGenerationPreferences([
+    PostgreSQLPlatform::CLASS => ClassMetadata::GENERATOR_TYPE_SEQUENCE,
+]);
+```
+
+When DBAL 4 is released, `AUTO` will result in `IDENTITY`, and the above
+configuration should be removed to migrate to it.
+
+## Deprecate `EntityManagerInterface::getPartialReference()`
+
+This method does not have a replacement and will be removed in 3.0.
+
+## Deprecate not-enabling lazy-ghosts
+
+Not enabling lazy ghost objects is deprecated. In ORM 3.0, they will be always enabled.
+Ensure `Doctrine\ORM\Configuration::setLazyGhostObjectEnabled(true)` is called to enable them.
+
+# Upgrade to 2.16
+
+## Deprecated accepting duplicate IDs in the identity map
+
+For any given entity class and ID value, there should be only one object instance
+representing the entity.
+
+In https://github.com/doctrine/orm/pull/10785, a check was added that will guard this
+in the identity map. The most probable cause for violations of this rule are collisions
+of application-provided IDs.
+
+In ORM 2.16.0, the check was added by throwing an exception. In ORM 2.16.1, this will be
+changed to a deprecation notice. ORM 3.0 will make it an exception again. Use
+`\Doctrine\ORM\Configuration::setRejectIdCollisionInIdentityMap()` if you want to opt-in
+to the new mode.
+
+## Potential changes to the order in which `INSERT`s are executed
+
+In https://github.com/doctrine/orm/pull/10547, the commit order computation was improved
+to fix a series of bugs where a correct (working) commit order was previously not found.
+Also, the new computation may get away with fewer queries being executed: By inserting
+referred-to entities first and using their ID values for foreign key fields in subsequent
+`INSERT` statements, additional `UPDATE` statements that were previously necessary can be
+avoided.
+
+When using database-provided, auto-incrementing IDs, this may lead to IDs being assigned
+to entities in a different order than it was previously the case.
+
+## Deprecated returning post insert IDs from `EntityPersister::executeInserts()`
+
+Persisters implementing `\Doctrine\ORM\Persisters\Entity\EntityPersister` should no longer
+return an array of post insert IDs from their `::executeInserts()` method. Make the
+persister call `Doctrine\ORM\UnitOfWork::assignPostInsertId()` instead.
+
+## Changing the way how reflection-based mapping drivers report fields, deprecated the "old" mode
+
+In ORM 3.0, a change will be made regarding how the `AttributeDriver` reports field mappings.
+This change is necessary to be able to detect (and reject) some invalid mapping configurations.
+
+To avoid surprises during 2.x upgrades, the new mode is opt-in. It can be activated on the
+`AttributeDriver` and `AnnotationDriver` by setting the `$reportFieldsWhereDeclared`
+constructor parameter to `true`. It will cause `MappingException`s to be thrown when invalid
+configurations are detected.
+
+Not enabling the new mode will cause a deprecation notice to be raised. In ORM 3.0,
+only the new mode will be available.
+
+# Upgrade to 2.15
+
+## Deprecated configuring `JoinColumn` on the inverse side of one-to-one associations
+
+For one-to-one associations, the side using the `mappedBy` attribute is the inverse side.
+The owning side is the entity with the table containing the foreign key. Using `JoinColumn`
+configuration on the _inverse_ side now triggers a deprecation notice and will be an error
+in 3.0.
+
+## Deprecated overriding fields or associations not declared in mapped superclasses
+
+As stated in the documentation, fields and associations may only be overridden when being inherited
+from mapped superclasses. Overriding them for parent entity classes now triggers a deprecation notice
+and will be an error in 3.0.
+
+## Deprecated undeclared entity inheritance
+
+As soon as an entity class inherits from another entity class, inheritance has to
+be declared by adding the appropriate configuration for the root entity.
+
+## Deprecated stubs for "concrete table inheritance"
+
+This third way of mapping class inheritance was never implemented. Code stubs are
+now deprecated and will be removed in 3.0.
+
+* `\Doctrine\ORM\Mapping\ClassMetadataInfo::INHERITANCE_TYPE_TABLE_PER_CLASS` constant
+* `\Doctrine\ORM\Mapping\ClassMetadataInfo::isInheritanceTypeTablePerClass()` method
+* Using `TABLE_PER_CLASS` as the value for the `InheritanceType` attribute or annotation
+  or in XML configuration files.
+
+# Upgrade to 2.14
+
+## Deprecated `Doctrine\ORM\Persisters\Exception\UnrecognizedField::byName($field)` method.
+
+Use `Doctrine\ORM\Persisters\Exception\UnrecognizedField::byFullyQualifiedName($className, $field)` instead.
+
+## Deprecated constants of `Doctrine\ORM\Internal\CommitOrderCalculator`
+
+The following public constants have been deprecated:
+
+* `CommitOrderCalculator::NOT_VISITED`
+* `CommitOrderCalculator::IN_PROGRESS`
+* `CommitOrderCalculator::VISITED`
+
+These constants were used for internal purposes. Relying on them is discouraged.
+
+## Deprecated `Doctrine\ORM\Query\AST\InExpression`
+
+The AST parser will create a `InListExpression` or a `InSubselectExpression` when
+encountering an `IN ()` DQL expression instead of a generic `InExpression`.
+
+As a consequence, `SqlWalker::walkInExpression()` has been deprecated in favor of
+`SqlWalker::walkInListExpression()` and `SqlWalker::walkInSubselectExpression()`.
+
+## Deprecated constructing a `CacheKey` without `$hash`
+
+The `Doctrine\ORM\Cache\CacheKey` class has an explicit constructor now with
+an optional parameter `$hash`. That parameter will become mandatory in 3.0.
+
+## Deprecated `AttributeDriver::$entityAnnotationClasses`
+
+If you need to change the behavior of `AttributeDriver::isTransient()`,
+override that method instead.
+
+## Deprecated incomplete schema updates
+
+Using `orm:schema-tool:update` without passing the `--complete` flag is
+deprecated. Use schema asset filtering if you need to preserve assets not
+managed by DBAL.
+
+Likewise, calling `SchemaTool::updateSchema()` or
+`SchemaTool::getUpdateSchemaSql()` with a second argument is deprecated.
+
+## Deprecated annotation mapping driver.
+
+Please switch to one of the other mapping drivers. Native attributes which PHP
+supports since version 8.0 are probably your best option.
+
+As a consequence, the following methods are deprecated:
+- `ORMSetup::createAnnotationMetadataConfiguration`
+- `ORMSetup::createDefaultAnnotationDriver`
+
+The marker interface `Doctrine\ORM\Mapping\Annotation` is deprecated as well.
+All annotation/attribute classes implement
+`Doctrine\ORM\Mapping\MappingAttribute` now.
+
+## Deprecated `Doctrine\ORM\Proxy\Proxy` interface.
+
+Use `Doctrine\Persistence\Proxy` instead to check whether proxies are initialized.
+
+## Deprecated `Doctrine\ORM\Event\LifecycleEventArgs` class.
+
+It will be removed in 3.0. Use one of the dedicated event classes instead:
+
+* `Doctrine\ORM\Event\PrePersistEventArgs`
+* `Doctrine\ORM\Event\PreUpdateEventArgs`
+* `Doctrine\ORM\Event\PreRemoveEventArgs`
+* `Doctrine\ORM\Event\PostPersistEventArgs`
+* `Doctrine\ORM\Event\PostUpdateEventArgs`
+* `Doctrine\ORM\Event\PostRemoveEventArgs`
+* `Doctrine\ORM\Event\PostLoadEventArgs`
+
+# Upgrade to 2.13
+
+## Deprecated `EntityManager::create()`
+
+The constructor of `EntityManager` is now public and should be used instead of the `create()` method.
+However, the constructor expects a `Connection` while `create()` accepted an array with connection parameters.
+You can pass that array to DBAL's `Doctrine\DBAL\DriverManager::getConnection()` method to bootstrap the
+connection.
+
+## Deprecated `QueryBuilder` methods and constants.
+
+1. The `QueryBuilder::getState()` method has been deprecated as the builder state is an internal concern.
+2. Relying on the type of the query being built by using `QueryBuilder::getType()` has been deprecated.
+   If necessary, track the type of the query being built outside of the builder.
+
+The following `QueryBuilder` constants related to the above methods have been deprecated:
+
+1. `SELECT`,
+2. `DELETE`,
+3. `UPDATE`,
+4. `STATE_DIRTY`,
+5. `STATE_CLEAN`.
+
+## Deprecated omitting only the alias argument for `QueryBuilder::update` and `QueryBuilder::delete`
+
+When building an UPDATE or DELETE query and when passing a class/type to the function, the alias argument must not be omitted.
+
+### Before
+
+```php
+$qb = $em->createQueryBuilder()
+    ->delete('User u')
+    ->where('u.id = :user_id')
+    ->setParameter('user_id', 1);
+```
+
+### After
+
+```php
+$qb = $em->createQueryBuilder()
+    ->delete('User', 'u')
+    ->where('u.id = :user_id')
+    ->setParameter('user_id', 1);
+```
+
+## Deprecated using the `IDENTITY` identifier strategy on platform that do not support identity columns
+
+If identity columns are emulated with sequences on the platform you are using,
+you should switch to the `SEQUENCE` strategy.
+
+## Deprecated passing `null` to `Doctrine\ORM\Query::setFirstResult()`
+
+`$query->setFirstResult(null);` is equivalent to `$query->setFirstResult(0)`.
+
+## Deprecated calling setters without arguments
+
+The following methods will require an argument in 3.0. Pass `null` instead of
+omitting the argument.
+
+* `Doctrine\ORM\Event\OnClassMetadataNotFoundEventArgs::setFoundMetadata()`
+* `Doctrine\ORM\AbstractQuery::setHydrationCacheProfile()`
+* `Doctrine\ORM\AbstractQuery::setResultCache()`
+* `Doctrine\ORM\AbstractQuery::setResultCacheProfile()`
+
+## Deprecated passing invalid fetch modes to `AbstractQuery::setFetchMode()`
+
+Calling `AbstractQuery::setFetchMode()` with anything else than
+`Doctrine\ORM\Mapping::FETCH_EAGER` results in
+`Doctrine\ORM\Mapping::FETCH_LAZY` being used. Relying on that behavior is
+deprecated and will result in an exception in 3.0.
+
+## Deprecated `getEntityManager()` in `Doctrine\ORM\Event\OnClearEventArgs` and `Doctrine\ORM\Event\*FlushEventArgs`
+
+This method has been deprecated in:
+
+* `Doctrine\ORM\Event\OnClearEventArgs`
+* `Doctrine\ORM\Event\OnFlushEventArgs`
+* `Doctrine\ORM\Event\PostFlushEventArgs`
+* `Doctrine\ORM\Event\PreFlushEventArgs`
+
+It will be removed in 3.0. Use `getObjectManager()` instead.
+
+## Prepare split of output walkers and tree walkers
+
+In 3.0, `SqlWalker` and its child classes won't implement the `TreeWalker`
+interface anymore. Relying on that inheritance is deprecated.
+
+The following methods of the `TreeWalker` interface have been deprecated:
+
+* `setQueryComponent()`
+* `walkSelectClause()`
+* `walkFromClause()`
+* `walkFunction()`
+* `walkOrderByClause()`
+* `walkOrderByItem()`
+* `walkHavingClause()`
+* `walkJoin()`
+* `walkSelectExpression()`
+* `walkQuantifiedExpression()`
+* `walkSubselect()`
+* `walkSubselectFromClause()`
+* `walkSimpleSelectClause()`
+* `walkSimpleSelectExpression()`
+* `walkAggregateExpression()`
+* `walkGroupByClause()`
+* `walkGroupByItem()`
+* `walkDeleteClause()`
+* `walkUpdateClause()`
+* `walkUpdateItem()`
+* `walkWhereClause()`
+* `walkConditionalExpression()`
+* `walkConditionalTerm()`
+* `walkConditionalFactor()`
+* `walkConditionalPrimary()`
+* `walkExistsExpression()`
+* `walkCollectionMemberExpression()`
+* `walkEmptyCollectionComparisonExpression()`
+* `walkNullComparisonExpression()`
+* `walkInExpression()`
+* `walkInstanceOfExpression()`
+* `walkLiteral()`
+* `walkBetweenExpression()`
+* `walkLikeExpression()`
+* `walkStateFieldPathExpression()`
+* `walkComparisonExpression()`
+* `walkInputParameter()`
+* `walkArithmeticExpression()`
+* `walkArithmeticTerm()`
+* `walkStringPrimary()`
+* `walkArithmeticFactor()`
+* `walkSimpleArithmeticExpression()`
+* `walkPathExpression()`
+* `walkResultVariable()`
+* `getExecutor()`
+
+The following changes have been made to the abstract `TreeWalkerAdapter` class:
+
+* All implementations of now-deprecated `TreeWalker` methods have been
+  deprecated as well.
+* The method `setQueryComponent()` will become protected in 3.0. Calling it
+  publicly is deprecated.
+* The method `_getQueryComponents()` is deprecated, call `getQueryComponents()`
+  instead.
+
+On the `TreeWalkerChain` class, all implementations of now-deprecated
+`TreeWalker` methods have been deprecated as well.  However, `SqlWalker` is
+unaffected by those deprecations and will continue to implement all of those
+methods.
+
+## Deprecated passing `null` to `Doctrine\ORM\Query::setDQL()`
+
+Doing `$query->setDQL(null);` achieves nothing.
+
+## Deprecated omitting second argument to `NamingStrategy::joinColumnName`
+
+When implementing `NamingStrategy`, it is deprecated to implement
+`joinColumnName()` with only one argument.
+
+### Before
+
+```php
+<?php
+class MyStrategy implements NamingStrategy
+{
+    /**
+     * @param string $propertyName A property name.
+     */
+    public function joinColumnName($propertyName): string
+    {
+        // …
+    }
+}
+```
+
+### After
+
+For backward-compatibility reasons, the parameter has to be optional, but can
+be documented as guaranteed to be a `class-string`.
+
+```php
+<?php
+class MyStrategy implements NamingStrategy
+{
+    /**
+     * @param string       $propertyName A property name.
+     * @param class-string $className
+     */
+    public function joinColumnName($propertyName, $className = null): string
+    {
+        // …
+    }
+}
+```
+
+## Deprecated methods related to named queries
+
+The following methods have been deprecated:
+
+- `Doctrine\ORM\Query\ResultSetMappingBuilder::addNamedNativeQueryMapping()`
+- `Doctrine\ORM\Query\ResultSetMappingBuilder::addNamedNativeQueryResultClassMapping()`
+- `Doctrine\ORM\Query\ResultSetMappingBuilder::addNamedNativeQueryResultSetMapping()`
+- `Doctrine\ORM\Query\ResultSetMappingBuilder::addNamedNativeQueryEntityResultMapping()`
+
+## Deprecated classes related to Doctrine 1 and reverse engineering
+
+The following classes have been deprecated:
+
+- `Doctrine\ORM\Tools\ConvertDoctrine1Schema`
+- `Doctrine\ORM\Tools\DisconnectedClassMetadataFactory`
+
+## Deprecate `ClassMetadataInfo` usage
+
+It is deprecated to pass `Doctrine\ORM\Mapping\ClassMetadataInfo` instances
+that are not also instances of `Doctrine\ORM\ClassMetadata` to the following
+methods:
+
+- `Doctrine\ORM\Mapping\Builder\ClassMetadataBuilder::__construct()`
+- `Doctrine\ORM\Mapping\Driver\DatabaseDriver::loadMetadataForClass()`
+- `Doctrine\ORM\Tools\SchemaValidator::validateClass()`
+
+# Upgrade to 2.12
+
+## Deprecated the `doctrine` binary.
+
+The documentation explains how the console tools can be bootstrapped for
+standalone usage.
+
+The method `ConsoleRunner::printCliConfigTemplate()` is deprecated because it
+was only useful in the context of the `doctrine` binary.
+
+## Deprecate omitting `$class` argument to `ORMInvalidArgumentException::invalidIdentifierBindingEntity()`
+
+To make it easier to identify understand the cause for that exception, it is
+deprecated to omit the class name when calling
+`ORMInvalidArgumentException::invalidIdentifierBindingEntity()`.
+
+## Deprecate `Doctrine\ORM\Tools\Console\Helper\EntityManagerHelper`
+
+Using a console helper to provide the ORM's console commands with one or
+multiple entity managers had been deprecated with 2.9 already. This leaves
+The `EntityManagerHelper` class with no purpose which is why it is now
+deprecated too. Applications that still rely on the `em` console helper, can
+easily recreate that class in their own codebase.
+
+## Deprecate custom repository classes that don't extend `EntityRepository`
+
+Although undocumented, it is currently possible to configure a custom repository
+class that implements `ObjectRepository` but does not extend the
+`EntityRepository` base class.
+
+This is now deprecated. Please extend `EntityRepository` instead.
+
+## Deprecated more APIs related to entity namespace aliases
+
+```diff
+-$config = $entityManager->getConfiguration();
+-$config->addEntityNamespace('CMS', 'My\App\Cms');
++use My\App\Cms\CmsUser;
+
+-$entityManager->getRepository('CMS:CmsUser');
++$entityManager->getRepository(CmsUser::class);
+```
+
+## Deprecate `AttributeDriver::getReader()` and `AnnotationDriver::getReader()`
+
+That method was inherited from the abstract `AnnotationDriver` class of
+`doctrine/persistence`, and does not seem to serve any purpose.
+
+## Un-deprecate `Doctrine\ORM\Proxy\Proxy`
+
+Because no forward-compatible new proxy solution had been implemented yet, the
+current proxy mechanism is not considered deprecated anymore for the time
+being. This applies to the following interfaces/classes:
+
+* `Doctrine\ORM\Proxy\Proxy`
+* `Doctrine\ORM\Proxy\ProxyFactory`
+
+These methods have been un-deprecated:
+
+* `Doctrine\ORM\Configuration::getAutoGenerateProxyClasses()`
+* `Doctrine\ORM\Configuration::getProxyDir()`
+* `Doctrine\ORM\Configuration::getProxyNamespace()`
+
+Note that the `Doctrine\ORM\Proxy\Autoloader` remains deprecated and will be removed in 3.0.
+
+## Deprecate helper methods from `AbstractCollectionPersister`
+
+The following protected methods of
+`Doctrine\ORM\Cache\Persister\Collection\AbstractCollectionPersister`
+are not in use anymore and will be removed.
+
+* `evictCollectionCache()`
+* `evictElementCache()`
+
+## Deprecate `Doctrine\ORM\Query\TreeWalkerChainIterator`
+
+This class won't have a replacement.
+
+## Deprecate `OnClearEventArgs::getEntityClass()` and `OnClearEventArgs::clearsAllEntities()`
+
+These methods will be removed in 3.0 along with the ability to partially clear
+the entity manager.
+
+## Deprecate `Doctrine\ORM\Configuration::newDefaultAnnotationDriver`
+
+This functionality has been moved to the new `ORMSetup` class. Call
+`Doctrine\ORM\ORMSetup::createDefaultAnnotationDriver()` to create
+a new annotation driver.
+
+## Deprecate `Doctrine\ORM\Tools\Setup`
+
+In our effort to migrate from Doctrine Cache to PSR-6, the `Setup` class which
+accepted a Doctrine Cache instance in each method has been deprecated.
+
+The replacement is `Doctrine\ORM\ORMSetup` which accepts a PSR-6
+cache instead.
+
+## Deprecate `Doctrine\ORM\Cache\MultiGetRegion`
+
+The interface will be merged with `Doctrine\ORM\Cache\Region` in 3.0.
+
+# Upgrade to 2.11
+
+## Rename `AbstractIdGenerator::generate()` to `generateId()`
+
+Implementations of `AbstractIdGenerator` have to override the method
+`generateId()` without calling the parent implementation. Not doing so is
+deprecated. Calling `generate()` on any `AbstractIdGenerator` implementation
+is deprecated.
+
+## PSR-6-based second level cache
+
+The second level cache has been reworked to consume a PSR-6 cache. Using a
+Doctrine Cache instance is deprecated.
+
+* `DefaultCacheFactory`: The constructor expects a PSR-6 cache item pool as
+  second argument now.
+* `DefaultMultiGetRegion`: This class is deprecated in favor of `DefaultRegion`.
+* `DefaultRegion`:
+  * The constructor expects a PSR-6 cache item pool as second argument now.
+  * The protected `$cache` property is deprecated.
+  * The properties `$name` and `$lifetime` as well as the constant
+   `REGION_KEY_SEPARATOR` and the method `getCacheEntryKey()` are flagged as
+   `@internal` now. They all will become `private` in 3.0.
+  * The method `getCache()` is deprecated without replacement.
+
+## Deprecated: `Doctrine\ORM\Mapping\Driver\PHPDriver`
+
+Use `StaticPHPDriver` instead when you want to programmatically configure
+entity metadata.
+
+You can convert mappings with the `orm:convert-mapping` command or more simply
+in this case, `include` the metadata file from the `loadMetadata` static method
+used by the `StaticPHPDriver`.
+
+## Deprecated: `Setup::registerAutoloadDirectory()`
+
+Use Composer's autoloader instead.
+
+## Deprecated: `AbstractHydrator::hydrateRow()`
+
+Following the deprecation of the method `AbstractHydrator::iterate()`, the
+method `hydrateRow()` has been deprecated as well.
+
+## Deprecate cache settings inspection
+
+Doctrine does not provide its own cache implementation anymore and relies on
+the PSR-6 standard instead. As a consequence, we cannot determine anymore
+whether a given cache adapter is suitable for a production environment.
+Because of that, functionality that aims to do so has been deprecated:
+
+* `Configuration::ensureProductionSettings()`
+* the `orm:ensure-production-settings` console command
+
+# Upgrade to 2.10
+
+## BC Break: `UnitOfWork` now relies on SPL object IDs, not hashes
+
+When calling the following methods, you are now supposed to use the result of
+`spl_object_id()`, and not `spl_object_hash()`:
+- `UnitOfWork::clearEntityChangeSet()`
+- `UnitOfWork::setOriginalEntityProperty()`
+
+## BC Break: Removed `TABLE` id generator strategy
+
+The implementation was unfinished for 14 years.
+It is now deprecated to rely on:
+- `Doctrine\ORM\Id\TableGenerator`;
+- `Doctrine\ORM\Mapping\ClassMetadata::GENERATOR_TYPE_TABLE`;
+- `Doctrine\ORM\Mapping\ClassMetadata::$tableGeneratorDefinition`;
+- or `Doctrine\ORM\Mapping\ClassMetadata::isIdGeneratorTable()`.
+
+## New method `Doctrine\ORM\EntityManagerInterface#wrapInTransaction($func)`
+
+Works the same as `Doctrine\ORM\EntityManagerInterface#transactional()` but returns any value returned from `$func` closure rather than just _non-empty value returned from the closure or true_.
+
+Because of BC policy, the method does not exist on the interface yet. This is the example of safe usage:
+
+```php
+function foo(EntityManagerInterface $entityManager, callable $func) {
+    if (method_exists($entityManager, 'wrapInTransaction')) {
+        return $entityManager->wrapInTransaction($func);
+    }
+
+    return $entityManager->transactional($func);
+}
+```
+
+`Doctrine\ORM\EntityManagerInterface#transactional()` has been deprecated.
+
+## Minor BC BREAK: some exception methods have been removed
+
+The following methods were not in use and are very unlikely to be used by
+downstream packages or applications, and were consequently removed:
+
+- `ORMException::entityMissingForeignAssignedId`
+- `ORMException::entityMissingAssignedIdForField`
+- `ORMException::invalidFlushMode`
+
+## Deprecated: database-side UUID generation
+
+[DB-generated UUIDs are deprecated as of `doctrine/dbal` 2.8][DBAL deprecation].
+As a consequence, using the `UUID` strategy for generating identifiers is deprecated as well.
+Furthermore, relying on the following classes and methods is deprecated:
+
+- `Doctrine\ORM\Id\UuidGenerator`
+- `Doctrine\ORM\Mapping\ClassMetadataInfo::isIdentifierUuid()`
+
+[DBAL deprecation]: https://github.com/doctrine/dbal/pull/3212
+
+## Minor BC BREAK: Custom hydrators and `toIterable()`
+
+The type declaration of the `$stmt` parameter of `AbstractHydrator::toIterable()` has been removed. This change might
+break custom hydrator implementations that override this very method.
+
+Overriding this method is not recommended, which is why the method is documented as `@final` now.
+
+```diff
+- public function toIterable(ResultStatement $stmt, ResultSetMapping $resultSetMapping, array $hints = []): iterable
++ public function toIterable($stmt, ResultSetMapping $resultSetMapping, array $hints = []): iterable
+```
+
+## Deprecated: Entity Namespace Aliases
+
+Entity namespace aliases are deprecated, use the magic ::class constant to abbreviate full class names
+in EntityManager, EntityRepository and DQL.
+
+```diff
+-  $entityManager->find('MyBundle:User', $id);
++  $entityManager->find(User::class, $id);
+```
+
+# Upgrade to 2.9
+
+## Minor BC BREAK: Setup tool needs cache implementation
+
+With the deprecation of doctrine/cache, the setup tool might no longer work as expected without a different cache
+implementation. To work around this:
+* Install symfony/cache: `composer require symfony/cache`. This will keep previous behaviour without any changes
+* Instantiate caches yourself: to use a different cache implementation, pass a cache instance when calling any
+  configuration factory in the setup tool:
+  ```diff
+  - $config = Setup::createAnnotationMetadataConfiguration($paths, $isDevMode, $proxyDir);
+  + $cache = \Doctrine\Common\Cache\Psr6\DoctrineProvider::wrap($anyPsr6Implementation);
+  + $config = Setup::createAnnotationMetadataConfiguration($paths, $isDevMode, $proxyDir, $cache);
+  ```
+* As a quick workaround, you can lock the doctrine/cache dependency to work around this: `composer require doctrine/cache ^1.11`.
+  Note that this is only recommended as a bandaid fix, as future versions of ORM will no longer work with doctrine/cache
+  1.11.
+
+## Deprecated: doctrine/cache for metadata caching
+
+The `Doctrine\ORM\Configuration#setMetadataCacheImpl()` method is deprecated and should no longer be used. Please use
+`Doctrine\ORM\Configuration#setMetadataCache()` with any PSR-6 cache adapter instead.
+
+## Removed: flushing metadata cache
+
+To support PSR-6 caches, the `--flush` option for the `orm:clear-cache:metadata` command is ignored. Metadata cache is
+now always cleared regardless of the cache adapter being used.
+
+# Upgrade to 2.8
+
+## Minor BC BREAK: Failed commit now throw OptimisticLockException
+
+Method `Doctrine\ORM\UnitOfWork#commit()` can throw an OptimisticLockException when a commit silently fails and returns false
+since `Doctrine\DBAL\Connection#commit()` signature changed from returning void to boolean
+
+## Deprecated: `Doctrine\ORM\AbstractQuery#iterate()`
+
+The method `Doctrine\ORM\AbstractQuery#iterate()` is deprecated in favor of `Doctrine\ORM\AbstractQuery#toIterable()`.
+Note that `toIterable()` yields results of the query, unlike `iterate()` which yielded each result wrapped into an array.
+
+# Upgrade to 2.7
+
+## Added `Doctrine\ORM\AbstractQuery#enableResultCache()` and `Doctrine\ORM\AbstractQuery#disableResultCache()` methods
+
+Method `Doctrine\ORM\AbstractQuery#useResultCache()` which could be used for both enabling and disabling the cache
+(depending on passed flag) was split into two.
+
+## Minor BC BREAK: paginator output walkers aren't be called anymore on sub-queries for queries without max results
+
+To optimize DB interaction, `Doctrine\ORM\Tools\Pagination\Paginator` no longer fetches identifiers to be able to
+perform the pagination with join collections when max results isn't set in the query.
+
+## Minor BC BREAK: tables filtered with `schema_filter` are no longer created
+
+When generating schema diffs, if a source table is filtered out by a `schema_filter` expression, then a `CREATE TABLE` was
+always generated, even if the table already existed. This has been changed in this release and the table will no longer
+be created.
+
+## Deprecated number unaware `Doctrine\ORM\Mapping\UnderscoreNamingStrategy`
+
+In the last patch of the `v2.6.x` series, we fixed a bug that was not converting names properly when they had numbers
+(e.g.: `base64Encoded` was wrongly converted to `base64encoded` instead of `base64_encoded`).
+
+In order to not break BC we've introduced a way to enable the fixed behavior using a boolean constructor argument. This
+argument will be removed in 3.0 and the default behavior will be the fixed one.
+
+## Deprecated: `Doctrine\ORM\AbstractQuery#useResultCache()`
+
+Method `Doctrine\ORM\AbstractQuery#useResultCache()` is deprecated because it is split into `enableResultCache()`
+and `disableResultCache()`. It will be removed in 3.0.
+
+## Deprecated code generators and related console commands
+
+These console commands have been deprecated:
+
+ * `orm:convert-mapping`
+ * `orm:generate:entities`
+ * `orm:generate-repositories`
+
+These classes have been deprecated:
+
+ * `Doctrine\ORM\Tools\EntityGenerator`
+ * `Doctrine\ORM\Tools\EntityRepositoryGenerator`
+
+Whole Doctrine\ORM\Tools\Export namespace with all its members have been deprecated as well.
+
+## Deprecated `Doctrine\ORM\Proxy\Proxy` marker interface
+
+Proxy objects in Doctrine ORM 3.0 will no longer implement `Doctrine\ORM\Proxy\Proxy` nor
+`Doctrine\Persistence\Proxy`: instead, they implement
+`ProxyManager\Proxy\GhostObjectInterface`.
+
+These related classes have been deprecated:
+
+ * `Doctrine\ORM\Proxy\ProxyFactory`
+ * `Doctrine\ORM\Proxy\Autoloader` - we suggest using the composer autoloader instead
+
+These methods have been deprecated:
+
+ * `Doctrine\ORM\Configuration#getAutoGenerateProxyClasses()`
+ * `Doctrine\ORM\Configuration#getProxyDir()`
+ * `Doctrine\ORM\Configuration#getProxyNamespace()`
+
+## Deprecated `Doctrine\ORM\Version`
+
+The `Doctrine\ORM\Version` class is now deprecated and will be removed in Doctrine ORM 3.0:
+please refrain from checking the ORM version at runtime or use Composer's [runtime API](https://getcomposer.org/doc/07-runtime.md#knowing-whether-package-x-is-installed-in-version-y).
+
+## Deprecated `EntityManager#merge()` method
+
+Merge semantics was a poor fit for the PHP "share-nothing" architecture.
+In addition to that, merging caused multiple issues with data integrity
+in the managed entity graph, which was constantly spawning more edge-case bugs/scenarios.
+
+The following API methods were therefore deprecated:
+
+* `EntityManager#merge()`
+* `UnitOfWork#merge()`
+
+An alternative to `EntityManager#merge()` will not be provided by ORM 3.0, since the merging
+semantics should be part of the business domain rather than the persistence domain of an
+application. If your application relies heavily on CRUD-alike interactions and/or `PATCH`
+restful operations, you should look at alternatives such as [JMSSerializer](https://github.com/schmittjoh/serializer).
+
+## Extending `EntityManager` is deprecated
+
+Final keyword will be added to the `EntityManager::class` in Doctrine ORM 3.0 in order to ensure that EntityManager
+ is not used as valid extension point. Valid extension point should be EntityManagerInterface.
+
+## Deprecated `EntityManager#clear($entityName)`
+
+If your code relies on clearing a single entity type via `EntityManager#clear($entityName)`,
+the signature has been changed to `EntityManager#clear()`.
+
+The main reason is that partial clears caused multiple issues with data integrity
+in the managed entity graph, which was constantly spawning more edge-case bugs/scenarios.
+
+## Deprecated `EntityManager#flush($entity)` and `EntityManager#flush($entities)`
+
+If your code relies on single entity flushing optimisations via
+`EntityManager#flush($entity)`, the signature has been changed to
+`EntityManager#flush()`.
+
+Said API was affected by multiple data integrity bugs due to the fact
+that change tracking was being restricted upon a subset of the managed
+entities. The ORM cannot support committing subsets of the managed
+entities while also guaranteeing data integrity, therefore this
+utility was removed.
+
+The `flush()` semantics will remain the same, but the change tracking will be performed
+on all entities managed by the unit of work, and not just on the provided
+`$entity` or `$entities`, as the parameter is now completely ignored.
+
+The same applies to `UnitOfWork#commit($entity)`, which will simply be
+`UnitOfWork#commit()`.
+
+If you would still like to perform batching operations over small `UnitOfWork`
+instances, it is suggested to follow these paths instead:
+
+ * eagerly use `EntityManager#clear()` in conjunction with a specific second level
+   cache configuration (see http://docs.doctrine-project.org/projects/doctrine-orm/en/stable/reference/second-level-cache.html)
+ * use an explicit change tracking policy (see http://docs.doctrine-project.org/projects/doctrine-orm/en/stable/reference/change-tracking-policies.html)
+
+## Deprecated `YAML` mapping drivers.
+
+If your code relies on `YamlDriver`  or `SimpleYamlDriver`, you **MUST** change to
+annotation or XML drivers instead.
+
+## Deprecated: `Doctrine\ORM\EntityManagerInterface#copy()`
+
+Method `Doctrine\ORM\EntityManagerInterface#copy()` never got its implementation and is deprecated.
+It will be removed in 3.0.
+
+# Upgrade to 2.6
+
+## Added `Doctrine\ORM\EntityRepository::count()` method
+
+`Doctrine\ORM\EntityRepository::count()` has been added. This new method has different
+signature than `Countable::count()` (required parameter) and therefore are not compatible.
+If your repository implemented the `Countable` interface, you will have to use
+`$repository->count([])` instead and not implement `Countable` interface anymore.
+
+## Minor BC BREAK: `Doctrine\ORM\Tools\Console\ConsoleRunner` is now final
+
+Since it's just an utilitarian class and should not be inherited.
+
+## Minor BC BREAK: removed `Doctrine\ORM\Query\QueryException::associationPathInverseSideNotSupported()`
+
+Method `Doctrine\ORM\Query\QueryException::associationPathInverseSideNotSupported()`
+now has a required parameter `$pathExpr`.
+
+## Minor BC BREAK: removed `Doctrine\ORM\Query\Parser#isInternalFunction()`
+
+Method `Doctrine\ORM\Query\Parser#isInternalFunction()` was removed because
+the distinction between internal function and user defined DQL was removed.
+[#6500](https://github.com/doctrine/orm/pull/6500)
+
+## Minor BC BREAK: removed `Doctrine\ORM\ORMException#overwriteInternalDQLFunctionNotAllowed()`
+
+Method `Doctrine\ORM\Query\Parser#overwriteInternalDQLFunctionNotAllowed()` was
+removed because of the choice to allow users to overwrite internal functions, ie
+`AVG`, `SUM`, `COUNT`, `MIN` and `MAX`. [#6500](https://github.com/doctrine/orm/pull/6500)
+
+## PHP 7.1 is now required
+
+Doctrine 2.6 now requires PHP 7.1 or newer.
+
+As a consequence, automatic cache setup in Doctrine\ORM\Tools\Setup::create*Configuration() was changed:
+- APCu extension (ext-apcu) will now be used instead of abandoned APC (ext-apc).
+- Memcached extension (ext-memcached) will be used instead of obsolete Memcache (ext-memcache).
+- XCache support was dropped as it doesn't work with PHP 7.
+
+# Upgrade to 2.5
+
+## Minor BC BREAK: removed `Doctrine\ORM\Query\SqlWalker#walkCaseExpression()`
+
+Method `Doctrine\ORM\Query\SqlWalker#walkCaseExpression()` was unused and part
+of the internal API of the ORM, so it was removed. [#5600](https://github.com/doctrine/orm/pull/5600).
+
+## Minor BC BREAK: removed $className parameter on `AbstractEntityInheritancePersister#getSelectJoinColumnSQL()`
+
+As `$className` parameter was not used in the method, it was safely removed.
+
+## Minor BC BREAK: query cache key time is now a float
+
+As of 2.5.5, the `QueryCacheEntry#time` property will contain a float value
+instead of an integer in order to have more precision and also to be consistent
+with the `TimestampCacheEntry#time`.
+
+## Minor BC BREAK: discriminator map must now include all non-transient classes
+
+It is now required that you declare the root of an inheritance in the
+discriminator map.
+
+When declaring an inheritance map, it was previously possible to skip the root
+of the inheritance in the discriminator map. This was actually a validation
+mistake by Doctrine2 and led to problems when trying to persist instances of
+that class.
+
+If you don't plan to persist instances some classes in your inheritance, then
+either:
+
+ - make those classes `abstract`
+ - map those classes as `MappedSuperclass`
+
+## Minor BC BREAK: ``EntityManagerInterface`` instead of ``EntityManager`` in type-hints
+
+As of 2.5, classes requiring the ``EntityManager`` in any method signature will now require
+an ``EntityManagerInterface`` instead.
+If you are extending any of the following classes, then you need to check following
+signatures:
+
+- ``Doctrine\ORM\Tools\DebugUnitOfWorkListener#dumpIdentityMap(EntityManagerInterface $em)``
+- ``Doctrine\ORM\Mapping\ClassMetadataFactory#setEntityManager(EntityManagerInterface $em)``
+
+## Minor BC BREAK: Custom Hydrators API change
+
+As of 2.5, `AbstractHydrator` does not enforce the usage of cache as part of
+API, and now provides you a clean API for column information through the method
+`hydrateColumnInfo($column)`.
+Cache variable being passed around by reference is no longer needed since
+Hydrators are per query instantiated since Doctrine 2.4.
+
+## Minor BC BREAK: Entity based ``EntityManager#clear()`` calls follow cascade detach
+
+Whenever ``EntityManager#clear()`` method gets called with a given entity class
+name, until 2.4, it was only detaching the specific requested entity.
+As of 2.5, ``EntityManager`` will follow configured cascades, providing a better
+memory management since associations will be garbage collected, optimizing
+resources consumption on long running jobs.
+
+## BC BREAK: NamingStrategy interface changes
+
+1. A new method ``embeddedFieldToColumnName($propertyName, $embeddedColumnName)``
+
+This method generates the column name for fields of embedded objects. If you implement your custom NamingStrategy, you
+now also need to implement this new method.
+
+2. A change to method ``joinColumnName()`` to include the $className
+
+## Updates on entities scheduled for deletion are no longer processed
+
+In Doctrine 2.4, if you modified properties of an entity scheduled for deletion, UnitOfWork would
+produce an UPDATE statement to be executed right before the DELETE statement. The entity in question
+was therefore present in ``UnitOfWork#entityUpdates``, which means that ``preUpdate`` and ``postUpdate``
+listeners were (quite pointlessly) called. In ``preFlush`` listeners, it used to be possible to undo
+the scheduled deletion for updated entities (by calling ``persist()`` if the entity was found in both
+``entityUpdates`` and ``entityDeletions``). This does not work any longer, because the entire changeset
+calculation logic is optimized away.
+
+## Minor BC BREAK: Default lock mode changed from LockMode::NONE to null in method signatures
+
+A misconception concerning default lock mode values in method signatures lead to unexpected behaviour
+in SQL statements on SQL Server. With a default lock mode of ``LockMode::NONE`` throughout the
+method signatures in ORM, the table lock hint ``WITH (NOLOCK)`` was appended to all locking related
+queries by default. This could result in unpredictable results because an explicit ``WITH (NOLOCK)``
+table hint tells SQL Server to run a specific query in transaction isolation level READ UNCOMMITTED
+instead of the default READ COMMITTED transaction isolation level.
+Therefore there now is a distinction between ``LockMode::NONE`` and ``null`` to be able to tell
+Doctrine whether to add table lock hints to queries by intention or not. To achieve this, the following
+method signatures have been changed to declare ``$lockMode = null`` instead of ``$lockMode = LockMode::NONE``:
+
+- ``Doctrine\ORM\Cache\Persister\AbstractEntityPersister#getSelectSQL()``
+- ``Doctrine\ORM\Cache\Persister\AbstractEntityPersister#load()``
+- ``Doctrine\ORM\Cache\Persister\AbstractEntityPersister#refresh()``
+- ``Doctrine\ORM\Decorator\EntityManagerDecorator#find()``
+- ``Doctrine\ORM\EntityManager#find()``
+- ``Doctrine\ORM\EntityRepository#find()``
+- ``Doctrine\ORM\Persisters\BasicEntityPersister#getSelectSQL()``
+- ``Doctrine\ORM\Persisters\BasicEntityPersister#load()``
+- ``Doctrine\ORM\Persisters\BasicEntityPersister#refresh()``
+- ``Doctrine\ORM\Persisters\EntityPersister#getSelectSQL()``
+- ``Doctrine\ORM\Persisters\EntityPersister#load()``
+- ``Doctrine\ORM\Persisters\EntityPersister#refresh()``
+- ``Doctrine\ORM\Persisters\JoinedSubclassPersister#getSelectSQL()``
+
+You should update signatures for these methods if you have subclassed one of the above classes.
+Please also check the calling code of these methods in your application and update if necessary.
+
+**Note:**
+This in fact is really a minor BC BREAK and should not have any affect on database vendors
+other than SQL Server because it is the only one that supports and therefore cares about
+``LockMode::NONE``. It's really just a FIX for SQL Server environments using ORM.
+
+## Minor BC BREAK: `__clone` method not called anymore when entities are instantiated via metadata API
+
+As of PHP 5.6, instantiation of new entities is deferred to the
+[`doctrine/instantiator`](https://github.com/doctrine/instantiator) library, which will avoid calling `__clone`
+or any public API on instantiated objects.
+
+## BC BREAK: `Doctrine\ORM\Repository\DefaultRepositoryFactory` is now `final`
+
+Please implement the `Doctrine\ORM\Repository\RepositoryFactory` interface instead of extending
+the `Doctrine\ORM\Repository\DefaultRepositoryFactory`.
+
+## BC BREAK: New object expression DQL queries now respects user provided aliasing and not return consumed fields
+
+When executing DQL queries with new object expressions, instead of returning DTOs numerically indexes, it will now respect user provided aliases. Consider the following query:
+
+    SELECT new UserDTO(u.id,u.name) as user,new AddressDTO(a.street,a.postalCode) as address, a.id as addressId FROM User u INNER JOIN u.addresses a WITH a.isPrimary = true
+
+Previously, your result would be similar to this:
+
+    array(
+        0=>array(
+            0=>{UserDTO object},
+            1=>{AddressDTO object},
+            2=>{u.id scalar},
+            3=>{u.name scalar},
+            4=>{a.street scalar},
+            5=>{a.postalCode scalar},
+            'addressId'=>{a.id scalar},
+        ),
+        ...
+    )
+
+From now on, the resultset will look like this:
+
+    array(
+        0=>array(
+            'user'=>{UserDTO object},
+            'address'=>{AddressDTO object},
+            'addressId'=>{a.id scalar}
+        ),
+        ...
+    )
+
+## Minor BC BREAK: added second parameter $indexBy in EntityRepository#createQueryBuilder method signature
+
+Added way to access the underlying QueryBuilder#from() method's 'indexBy' parameter when using EntityRepository#createQueryBuilder()
+
+# Upgrade to 2.4
+
+## BC BREAK: Compatibility Bugfix in PersistentCollection#matching()
+
+In Doctrine 2.3 it was possible to use the new ``matching($criteria)``
+functionality by adding constraints for assocations based on ID:
+
+    Criteria::expr()->eq('association', $assocation->getId());
+
+This functionality does not work on InMemory collections however, because
+in memory criteria compares object values based on reference.
+As of 2.4 the above code will throw an exception. You need to change
+offending code to pass the ``$assocation`` reference directly:
+
+    Criteria::expr()->eq('association', $assocation);
+
+## Composer is now the default autoloader
+
+The test suite now runs with composer autoloading. Support for PEAR, and tarball autoloading is deprecated.
+Support for GIT submodules is removed.
+
+## OnFlush and PostFlush event always called
+
+Before 2.4 the postFlush and onFlush events were only called when there were
+actually entities that changed. Now these events are called no matter if there
+are entities in the UoW or changes are found.
+
+## Parenthesis are now considered in arithmetic expression
+
+Before 2.4 parenthesis are not considered in arithmetic primary expression.
+That's conceptually wrong, since it might result in wrong values. For example:
+
+The DQL:
+
+    SELECT 100 / ( 2 * 2 ) FROM MyEntity
+
+Before 2.4 it generates the SQL:
+
+    SELECT 100 / 2 * 2 FROM my_entity
+
+Now parenthesis are considered, the previous DQL will generate:
+
+    SELECT 100 / (2 * 2) FROM my_entity
+
+# Upgrade to 2.3
+
+## Auto Discriminator Map breaks userland implementations with Listener
+
+The new feature to detect discriminator maps automatically when none
+are provided breaks userland implementations doing this with a
+listener in ``loadClassMetadata`` event.
+
+## EntityManager#find() not calls EntityRepository#find() anymore
+
+Previous to 2.3, calling ``EntityManager#find()`` would be delegated to
+``EntityRepository#find()``.  This has lead to some unexpected behavior in the
+core of Doctrine when people have overwritten the find method in their
+repositories. That is why this behavior has been reversed in 2.3, and
+``EntityRepository#find()`` calls ``EntityManager#find()`` instead.
+
+## EntityGenerator add*() method generation
+
+When generating an add*() method for a collection the EntityGenerator will now not
+use the Type-Hint to get the singular for the collection name, but use the field-name
+and strip a trailing "s" character if there is one.
+
+## Merge copies non persisted properties too
+
+When merging an entity in UoW not only mapped properties are copied, but also others.
+
+## Query, QueryBuilder and NativeQuery parameters *BC break*
+
+From now on, parameters in queries is an ArrayCollection instead of a simple array.
+This affects heavily the usage of setParameters(), because it will not append anymore
+parameters to query, but will actually override the already defined ones.
+Whenever you are retrieving a parameter (ie. $query->getParameter(1)), you will
+receive an instance of Query\Parameter, which contains the methods "getName",
+"getValue" and "getType". Parameters are also only converted to when necessary, and
+not when they are set.
+
+Also, related functions were affected:
+
+* execute($parameters, $hydrationMode) the argument $parameters can be either an key=>value array or an ArrayCollection instance
+* iterate($parameters, $hydrationMode) the argument $parameters can be either an key=>value array or an ArrayCollection instance
+* setParameters($parameters) the argument $parameters can be either an key=>value array or an ArrayCollection instance
+* getParameters() now returns ArrayCollection instead of array
+* getParameter($key) now returns Parameter instance instead of parameter value
+
+## Query TreeWalker method renamed
+
+Internal changes were made to DQL and SQL generation. If you have implemented your own TreeWalker,
+you probably need to update it. The method walkJoinVariableDeclaration is now named walkJoin.
+
+## New methods in TreeWalker interface *BC break*
+
+Two methods getQueryComponents() and setQueryComponent() were added to the TreeWalker interface and all its implementations
+including TreeWalkerAdapter, TreeWalkerChain and SqlWalker. If you have your own implementation not inheriting from one of the
+above you must implement these new methods.
+
+## Metadata Drivers
+
+Metadata drivers have been rewritten to reuse code from `Doctrine\Persistence`. Anyone who is using the
+`Doctrine\ORM\Mapping\Driver\Driver` interface should instead refer to
+`Doctrine\Persistence\Mapping\Driver\MappingDriver`. Same applies to
+`Doctrine\ORM\Mapping\Driver\AbstractFileDriver`: you should now refer to
+`Doctrine\Persistence\Mapping\Driver\FileDriver`.
+
+Also, following mapping drivers have been deprecated, please use their replacements in Doctrine\Common as listed:
+
+ *  `Doctrine\ORM\Mapping\Driver\DriverChain`       => `Doctrine\Persistence\Mapping\Driver\MappingDriverChain`
+ *  `Doctrine\ORM\Mapping\Driver\PHPDriver`         => `Doctrine\Persistence\Mapping\Driver\PHPDriver`
+ *  `Doctrine\ORM\Mapping\Driver\StaticPHPDriver`   => `Doctrine\Persistence\Mapping\Driver\StaticPHPDriver`
+
+# Upgrade to 2.2
+
+## ResultCache implementation rewritten
+
+The result cache is completely rewritten and now works on the database result level, not inside the ORM AbstractQuery
+anymore. This means that for result cached queries the hydration will now always be performed again, regardless of
+the hydration mode. Affected areas are:
+
+1. Fixes the problem that entities coming from the result cache were not registered in the UnitOfWork
+   leading to problems during EntityManager#flush. Calls to EntityManager#merge are not necessary anymore.
+2. Affects the array hydrator which now includes the overhead of hydration compared to caching the final result.
+
+The API is backwards compatible however most of the getter methods on the `AbstractQuery` object are now
+deprecated in favor of calling AbstractQuery#getQueryCacheProfile(). This method returns a `Doctrine\DBAL\Cache\QueryCacheProfile`
+instance with access to result cache driver, lifetime and cache key.
+
+
+## EntityManager#getPartialReference() creates read-only entity
+
+Entities returned from EntityManager#getPartialReference() are now marked as read-only if they
+haven't been in the identity map before. This means objects of this kind never lead to changes
+in the UnitOfWork.
+
+
+## Fields omitted in a partial DQL query or a native query are never updated
+
+Fields of an entity that are not returned from a partial DQL Query or native SQL query
+will never be updated through an UPDATE statement.
+
+
+## Removed support for onUpdate in @JoinColumn
+
+The onUpdate foreign key handling makes absolutely no sense in an ORM. Additionally Oracle doesn't even support it. Support for it is removed.
+
+
+## Changes in Annotation Handling
+
+There have been some changes to the annotation handling in Common 2.2 again, that affect how people with old configurations
+from 2.0 have to configure the annotation driver if they don't use `Configuration::newDefaultAnnotationDriver()`:
+
+    // Register the ORM Annotations in the AnnotationRegistry
+    AnnotationRegistry::registerFile('path/to/Doctrine/ORM/Mapping/Driver/DoctrineAnnotations.php');
+
+    $reader = new \Doctrine\Common\Annotations\SimpleAnnotationReader();
+    $reader->addNamespace('Doctrine\ORM\Mapping');
+    $reader = new \Doctrine\Common\Annotations\CachedReader($reader, new ArrayCache());
+
+    $driver = new AnnotationDriver($reader, (array)$paths);
+
+    $config->setMetadataDriverImpl($driver);
+
+
+## Scalar mappings can now be omitted from DQL result
+
+You are now allowed to mark scalar SELECT expressions as HIDDEN and they are not hydrated anymore.
+Example:
+
+SELECT u, SUM(a.id) AS HIDDEN numArticles FROM User u LEFT JOIN u.Articles a ORDER BY numArticles DESC HAVING numArticles > 10
+
+Your result will be a collection of Users, and not an array with key 0 as User object instance and "numArticles" as the number of articles per user
+
+
+## Map entities as scalars in DQL result
+
+When hydrating to array or even a mixed result in object hydrator, previously you had the 0 index holding you entity instance.
+You are now allowed to alias this, providing more flexibility for you code.
+Example:
+
+SELECT u AS user FROM User u
+
+Will now return a collection of arrays with index "user" pointing to the User object instance.
+
+
+## Performance optimizations
+
+Thousands of lines were completely reviewed and optimized for best performance.
+Removed redundancy and improved code readability made now internal Doctrine code easier to understand.
+Also, Doctrine 2.2 now is around 10-15% faster than 2.1.
+
+## EntityManager#find(null)
+
+Previously EntityManager#find(null) returned null. It now throws an exception.
+
+# Upgrade to 2.1
+
+## Interface for EntityRepository
+
+The EntityRepository now has an interface Doctrine\Persistence\ObjectRepository. This means that your classes that override EntityRepository and extend find(), findOneBy() or findBy() must be adjusted to follow this interface.
+
+## AnnotationReader changes
+
+The annotation reader was heavily refactored between 2.0 and 2.1-RC1. In theory the operation of the new reader should be backwards compatible, but it has to be setup differently to work that way:
+
+    // new call to the AnnotationRegistry
+    \Doctrine\Common\Annotations\AnnotationRegistry::registerFile('/doctrine-src/src/Mapping/Driver/DoctrineAnnotations.php');
+
+    $reader = new \Doctrine\Common\Annotations\AnnotationReader();
+    $reader->setDefaultAnnotationNamespace('Doctrine\ORM\Mapping\\');
+    // new code necessary starting here
+    $reader->setIgnoreNotImportedAnnotations(true);
+    $reader->setEnableParsePhpImports(false);
+    $reader = new \Doctrine\Common\Annotations\CachedReader(
+        new \Doctrine\Common\Annotations\IndexedReader($reader), new ArrayCache()
+    );
+
+This is already done inside the ``$config->newDefaultAnnotationDriver``, so everything should automatically work if you are using this method. You can verify if everything still works by executing a console command such as schema-validate that loads all metadata into memory.
+
+# Update from 2.0-BETA3 to 2.0-BETA4
+
+## XML Driver <change-tracking-policy /> element demoted to attribute
+
+We changed how the XML Driver allows to define the change-tracking-policy. The working case is now:
+
+    <entity change-tracking-policy="DEFERRED_IMPLICT" />
+
+# Update from 2.0-BETA2 to 2.0-BETA3
+
+## Serialization of Uninitialized Proxies
+
+As of Beta3 you can now serialize uninitialized proxies, an exception will only be thrown when
+trying to access methods on the unserialized proxy as long as it has not been re-attached to the
+EntityManager using `EntityManager#merge()`. See this example:
+
+    $proxy = $em->getReference('User', 1);
+
+    $serializedProxy = serialize($proxy);
+    $detachedProxy = unserialized($serializedProxy);
+
+    echo $em->contains($detachedProxy); // FALSE
+
+    try {
+        $detachedProxy->getId(); // uninitialized detached proxy
+    } catch(Exception $e) {
+
+    }
+    $attachedProxy = $em->merge($detachedProxy);
+    echo $attackedProxy->getId(); // works!
+
+## Changed SQL implementation of Postgres and Oracle DateTime types
+
+The DBAL Type "datetime" included the Timezone Offset in both Postgres and Oracle. As of this version they are now
+generated without Timezone (TIMESTAMP WITHOUT TIME ZONE instead of TIMESTAMP WITH TIME ZONE).
+See [this comment to Ticket DBAL-22](http://www.doctrine-project.org/jira/browse/DBAL-22?focusedCommentId=13396&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#action_13396)
+for more details as well as migration issues for PostgreSQL and Oracle.
+
+Both Postgres and Oracle will throw Exceptions during hydration of Objects with "DateTime" fields unless migration steps are taken!
+
+## Removed multi-dot/deep-path expressions in DQL
+
+The support for implicit joins in DQL through the multi-dot/Deep Path Expressions
+was dropped. For example:
+
+    SELECT u FROM User u WHERE u.group.name = ?1
+
+See the "u.group.id" here is using multi dots (deep expression) to walk
+through the graph of objects and properties. Internally the DQL parser
+would rewrite these queries to:
+
+    SELECT u FROM User u JOIN u.group g WHERE g.name = ?1
+
+This explicit notation will be the only supported notation as of now. The internal
+handling of multi-dots in the DQL Parser was very complex, error prone in edge cases
+and required special treatment for several features we added. Additionally
+it had edge cases that could not be solved without making the DQL Parser
+even much more complex. For this reason we will drop the support for the
+deep path expressions to increase maintainability and overall performance
+of the DQL parsing process. This will benefit any DQL query being parsed,
+even those not using deep path expressions.
+
+Note that the generated SQL of both notations is exactly the same! You
+don't loose anything through this.
+
+## Default Allocation Size for Sequences
+
+The default allocation size for sequences has been changed from 10 to 1. This step was made
+to not cause confusion with users and also because it is partly some kind of premature optimization.
+
+# Update from 2.0-BETA1 to 2.0-BETA2
+
+There are no backwards incompatible changes in this release.
+
+# Upgrade from 2.0-ALPHA4 to 2.0-BETA1
+
+## EntityRepository deprecates access to protected variables
+
+Instead of accessing protected variables for the EntityManager in
+a custom EntityRepository it is now required to use the getter methods
+for all the three instance variables:
+
+* `$this->_em` now accessible through `$this->getEntityManager()`
+* `$this->_class` now accessible through `$this->getClassMetadata()`
+* `$this->_entityName` now accessible through `$this->getEntityName()`
+
+Important: For Beta 2 the protected visibility of these three properties will be
+changed to private!
+
+## Console migrated to Symfony Console
+
+The Doctrine CLI has been replaced by Symfony Console Configuration
+
+Instead of having to specify:
+
+    [php]
+    $cliConfig = new CliConfiguration();
+    $cliConfig->setAttribute('em', $entityManager);
+
+You now have to configure the script like:
+
+    [php]
+    $helperSet = new \Symfony\Components\Console\Helper\HelperSet(array(
+        'db' => new \Doctrine\DBAL\Tools\Console\Helper\ConnectionHelper($em->getConnection()),
+        'em' => new \Doctrine\ORM\Tools\Console\Helper\EntityManagerHelper($em)
+    ));
+
+## Console: No need for Mapping Paths anymore
+
+In previous versions you had to specify the --from and --from-path options
+to show where your mapping paths are from the console. However this information
+is already known from the Mapping Driver configuration, so the requirement
+for this options were dropped.
+
+Instead for each console command all the entities are loaded and to
+restrict the operation to one or more sub-groups you can use the --filter flag.
+
+## AnnotationDriver is not a default mapping driver anymore
+
+In conjunction with the recent changes to Console we realized that the
+annotations driver being a default metadata driver lead to lots of glue
+code in the console components to detect where entities lie and how to load
+them for batch updates like SchemaTool and other commands. However the
+annotations driver being a default driver does not really help that much
+anyways.
+
+Therefore we decided to break backwards compatibility in this issue and drop
+the support for Annotations as Default Driver and require our users to
+specify the driver explicitly (which allows us to ask for the path to all
+entities).
+
+If you are using the annotations metadata driver as default driver, you
+have to add the following lines to your bootstrap code:
+
+    $driverImpl = $config->newDefaultAnnotationDriver(array(__DIR__."/Entities"));
+    $config->setMetadataDriverImpl($driverImpl);
+
+You have to specify the path to your entities as either string of a single
+path or array of multiple paths
+to your entities. This information will be used by all console commands to
+access all entities.
+
+Xml and Yaml Drivers work as before!
+
+
+## New inversedBy attribute
+
+It is now *mandatory* that the owning side of a bidirectional association specifies the
+'inversedBy' attribute that points to the name of the field on the inverse side that completes
+the association. Example:
+
+    [php]
+    // BEFORE (ALPHA4 AND EARLIER)
+    class User
+    {
+        //...
+        /** @OneToOne(targetEntity="Address", mappedBy="user") */
+        private $address;
+        //...
+    }
+    class Address
+    {
+        //...
+        /** @OneToOne(targetEntity="User") */
+        private $user;
+        //...
+    }
+
+    // SINCE BETA1
+    // User class DOES NOT CHANGE
+    class Address
+    {
+        //...
+        /** @OneToOne(targetEntity="User", inversedBy="address") */
+        private $user;
+        //...
+    }
+
+Thus, the inversedBy attribute is the counterpart to the mappedBy attribute. This change
+was necessary to enable some simplifications and further performance improvements. We
+apologize for the inconvenience.
+
+## Default Property for Field Mappings
+
+The "default" option for database column defaults has been removed. If desired, database column defaults can
+be implemented by using the columnDefinition attribute of the @Column annotation (or the appropriate XML and YAML equivalents).
+Prefer PHP default values, if possible.
+
+## Selecting Partial Objects
+
+Querying for partial objects now has a new syntax. The old syntax to query for partial objects
+now has a different meaning. This is best illustrated by an example. If you previously
+had a DQL query like this:
+
+    [sql]
+    SELECT u.id, u.name FROM User u
+
+Since BETA1, simple state field path expressions in the select clause are used to select
+object fields as plain scalar values (something that was not possible before).
+To achieve the same result as previously (that is, a partial object with only id and name populated)
+you need to use the following, explicit syntax:
+
+    [sql]
+    SELECT PARTIAL u.{id,name} FROM User u
+
+## XML Mapping Driver
+
+The 'inheritance-type' attribute changed to take last bit of ClassMetadata constant names, i.e.
+NONE, SINGLE_TABLE, INHERITANCE_TYPE_JOINED
+
+## YAML Mapping Driver
+
+The way to specify lifecycle callbacks in YAML Mapping driver was changed to allow for multiple callbacks
+per event. The Old syntax ways:
+
+    [yaml]
+    lifecycleCallbacks:
+      doStuffOnPrePersist: prePersist
+      doStuffOnPostPersist: postPersist
+
+The new syntax is:
+
+    [yaml]
+    lifecycleCallbacks:
+      prePersist: [ doStuffOnPrePersist, doOtherStuffOnPrePersistToo ]
+      postPersist: [ doStuffOnPostPersist ]
+
+## PreUpdate Event Listeners
+
+Event Listeners listening to the 'preUpdate' event can only affect the primitive values of entity changesets
+by using the API on the `PreUpdateEventArgs` instance passed to the preUpdate listener method. Any changes
+to the state of the entitys properties won't affect the database UPDATE statement anymore. This gives drastic
+performance benefits for the preUpdate event.
+
+## Collection API
+
+The Collection interface in the Common package has been updated with some missing methods
+that were present only on the default implementation, ArrayCollection. Custom collection
+implementations need to be updated to adhere to the updated interface.
+
+# Upgrade from 2.0-ALPHA3 to 2.0-ALPHA4
+
+## CLI Controller changes
+
+CLI main object changed its name and namespace. Renamed from Doctrine\ORM\Tools\Cli to Doctrine\Common\Cli\CliController.
+Doctrine\Common\Cli\CliController now only deals with namespaces. Ready to go, Core, Dbal and Orm are available and you can subscribe new tasks by retrieving the namespace and including new task. Example:
+
+    [php]
+    $cli->getNamespace('Core')->addTask('my-example', '\MyProject\Tools\Cli\Tasks\MyExampleTask');
+
+
+## CLI Tasks documentation
+
+Tasks have implemented a new way to build documentation. Although it is still possible to define the help manually by extending the basicHelp and extendedHelp, they are now optional.
+With new required method AbstractTask::buildDocumentation, its implementation defines the TaskDocumentation instance (accessible through AbstractTask::getDocumentation()), basicHelp and extendedHelp are now not necessary to be implemented.
+
+## Changes in Method Signatures
+
+    * A bunch of Methods on both Doctrine\DBAL\Platforms\AbstractPlatform and Doctrine\DBAL\Schema\AbstractSchemaManager
+      have changed quite significantly by adopting the new Schema instance objects.
+
+## Renamed Methods
+
+    * Doctrine\ORM\AbstractQuery::setExpireResultCache() -> expireResultCache()
+    * Doctrine\ORM\Query::setExpireQueryCache() -> expireQueryCache()
+
+## SchemaTool Changes
+
+    * "doctrine schema-tool --drop" now always drops the complete database instead of
+    only those tables defined by the current database model. The previous method had
+    problems when foreign keys of orphaned tables pointed to tables that were scheduled
+    for deletion.
+    * Use "doctrine schema-tool --update" to get a save incremental update for your
+    database schema without deleting any unused tables, sequences or foreign keys.
+    * Use "doctrine schema-tool --complete-update" to do a full incremental update of
+    your schema.
+# Upgrade from 2.0-ALPHA2 to 2.0-ALPHA3
+
+This section details the changes made to Doctrine 2.0-ALPHA3 to make it easier for you
+to upgrade your projects to use this version.
+
+## CLI Changes
+
+The $args variable used in the cli-config.php for configuring the Doctrine CLI has been renamed to $globalArguments.
+
+## Proxy class changes
+
+You are now required to make supply some minimalist configuration with regards to proxy objects. That involves 2 new configuration options. First, the directory where generated proxy classes should be placed needs to be specified. Secondly, you need to configure the namespace used for proxy classes. The following snippet shows an example:
+
+    [php]
+    // step 1: configure directory for proxy classes
+    // $config instanceof Doctrine\ORM\Configuration
+    $config->setProxyDir('/path/to/myproject/lib/MyProject/Generated/Proxies');
+    $config->setProxyNamespace('MyProject\Generated\Proxies');
+
+Note that proxy classes behave exactly like any other classes when it comes to class loading. Therefore you need to make sure the proxy classes can be loaded by some class loader. If you place the generated proxy classes in a namespace and directory under your projects class files, like in the example above, it would be sufficient to register the MyProject namespace on a class loader. Since the proxy classes are contained in that namespace and adhere to the standards for class loading, no additional work is required.
+Generating the proxy classes into a namespace within your class library is the recommended setup.
+
+Entities with initialized proxy objects can now be serialized and unserialized properly from within the same application.
+
+For more details refer to the Configuration section of the manual.
+
+## Removed allowPartialObjects configuration option
+
+The allowPartialObjects configuration option together with the `Configuration#getAllowPartialObjects` and `Configuration#setAllowPartialObjects` methods have been removed.
+The new behavior is as if the option were set to FALSE all the time, basically disallowing partial objects globally. However, you can still use the `Query::HINT_FORCE_PARTIAL_LOAD` query hint to force a query to return partial objects for optimization purposes.
+
+## Renamed Methods
+
+* Doctrine\ORM\Configuration#getCacheDir() to getProxyDir()
+* Doctrine\ORM\Configuration#setCacheDir($dir) to setProxyDir($dir)
diff --git a/backend/vendor/doctrine/orm/composer.json b/backend/vendor/doctrine/orm/composer.json
new file mode 100644
index 0000000..de6dcbd
--- /dev/null
+++ b/backend/vendor/doctrine/orm/composer.json
@@ -0,0 +1,86 @@
+{
+    "name": "doctrine/orm",
+    "description": "Object-Relational-Mapper for PHP",
+    "license": "MIT",
+    "type": "library",
+    "keywords": [
+        "orm",
+        "database"
+    ],
+    "authors": [
+        {
+            "name": "Guilherme Blanco",
+            "email": "guilhermeblanco@gmail.com"
+        },
+        {
+            "name": "Roman Borschel",
+            "email": "roman@code-factory.org"
+        },
+        {
+            "name": "Benjamin Eberlei",
+            "email": "kontakt@beberlei.de"
+        },
+        {
+            "name": "Jonathan Wage",
+            "email": "jonwage@gmail.com"
+        },
+        {
+            "name": "Marco Pivetta",
+            "email": "ocramius@gmail.com"
+        }
+    ],
+    "homepage": "https://www.doctrine-project.org/projects/orm.html",
+    "require": {
+        "php": "^8.1",
+        "ext-ctype": "*",
+        "composer-runtime-api": "^2",
+        "doctrine/collections": "^2.2",
+        "doctrine/dbal": "^3.8.2 || ^4",
+        "doctrine/deprecations": "^0.5.3 || ^1",
+        "doctrine/event-manager": "^1.2 || ^2",
+        "doctrine/inflector": "^1.4 || ^2.0",
+        "doctrine/instantiator": "^1.3 || ^2",
+        "doctrine/lexer": "^3",
+        "doctrine/persistence": "^3.3.1 || ^4",
+        "psr/cache": "^1 || ^2 || ^3",
+        "symfony/console": "^5.4 || ^6.0 || ^7.0 || ^8.0",
+        "symfony/var-exporter": "^6.3.9 || ^7.0 || ^8.0"
+    },
+    "require-dev": {
+        "doctrine/coding-standard": "^14.0",
+        "phpbench/phpbench": "^1.0",
+        "phpstan/extension-installer": "^1.4",
+        "phpstan/phpstan": "2.1.23",
+        "phpstan/phpstan-deprecation-rules": "^2",
+        "phpunit/phpunit": "^10.5.0 || ^11.5",
+        "psr/log": "^1 || ^2 || ^3",
+        "symfony/cache": "^5.4 || ^6.2 || ^7.0 || ^8.0"
+    },
+    "suggest": {
+        "ext-dom": "Provides support for XSD validation for XML mapping files",
+        "symfony/cache": "Provides cache support for Setup Tool with doctrine/cache 2.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Doctrine\\ORM\\": "src"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Doctrine\\Performance\\": "tests/Performance",
+            "Doctrine\\StaticAnalysis\\": "tests/StaticAnalysis",
+            "Doctrine\\Tests\\": "tests/Tests"
+        }
+    },
+    "config": {
+        "allow-plugins": {
+            "composer/package-versions-deprecated": true,
+            "dealerdirect/phpcodesniffer-composer-installer": true,
+            "phpstan/extension-installer": true
+        },
+        "sort-packages": true
+    },
+    "scripts": {
+        "docs": "composer --working-dir docs update && ./docs/vendor/bin/build-docs.sh @additional_args"
+    }
+}
diff --git a/backend/vendor/doctrine/orm/doctrine-mapping.xsd b/backend/vendor/doctrine/orm/doctrine-mapping.xsd
new file mode 100644
index 0000000..c0e007d
--- /dev/null
+++ b/backend/vendor/doctrine/orm/doctrine-mapping.xsd
@@ -0,0 +1,600 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://doctrine-project.org/schemas/orm/doctrine-mapping"
+    xmlns:orm="http://doctrine-project.org/schemas/orm/doctrine-mapping"
+    elementFormDefault="qualified">
+
+  <xs:annotation>
+    <xs:documentation><![CDATA[
+       This is the XML Schema for the object/relational
+       mapping file used by the Doctrine ORM.
+     ]]></xs:documentation>
+  </xs:annotation>
+
+  <xs:element name="doctrine-mapping">
+    <xs:complexType>
+      <xs:choice minOccurs="0" maxOccurs="unbounded">
+        <xs:element name="mapped-superclass" type="orm:mapped-superclass" minOccurs="0" maxOccurs="unbounded" />
+        <xs:element name="entity" type="orm:entity" minOccurs="0" maxOccurs="unbounded" />
+        <xs:element name="embeddable" type="orm:embeddable" minOccurs="0" maxOccurs="unbounded" />
+        <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+      </xs:choice>
+      <xs:anyAttribute namespace="##other"/>
+    </xs:complexType>
+  </xs:element>
+
+  <xs:complexType name="emptyType">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="cascade-type">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="cascade-all" type="orm:emptyType" minOccurs="0"/>
+      <xs:element name="cascade-persist" type="orm:emptyType" minOccurs="0"/>
+      <xs:element name="cascade-remove" type="orm:emptyType" minOccurs="0"/>
+      <xs:element name="cascade-refresh" type="orm:emptyType" minOccurs="0"/>
+      <xs:element name="cascade-detach" type="orm:emptyType" minOccurs="0"/>
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:simpleType name="lifecycle-callback-type">
+    <xs:restriction base="xs:token">
+      <xs:enumeration value="prePersist"/>
+      <xs:enumeration value="postPersist"/>
+      <xs:enumeration value="preUpdate"/>
+      <xs:enumeration value="postUpdate"/>
+      <xs:enumeration value="preRemove"/>
+      <xs:enumeration value="postRemove"/>
+      <xs:enumeration value="postLoad"/>
+      <xs:enumeration value="preFlush"/>
+    </xs:restriction>
+  </xs:simpleType>
+
+  <xs:simpleType name="cache-usage-type">
+    <xs:restriction base="xs:token">
+      <xs:enumeration value="READ_ONLY"/>
+      <xs:enumeration value="READ_WRITE"/>
+      <xs:enumeration value="NONSTRICT_READ_WRITE"/>
+    </xs:restriction>
+  </xs:simpleType>
+
+  <xs:complexType name="lifecycle-callback">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="type" type="orm:lifecycle-callback-type" use="required" />
+    <xs:attribute name="method" type="xs:NMTOKEN" use="required" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="lifecycle-callbacks">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="lifecycle-callback" type="orm:lifecycle-callback" minOccurs="1" maxOccurs="unbounded" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="entity-listener">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="lifecycle-callback" type="orm:lifecycle-callback" minOccurs="0" maxOccurs="unbounded"/>
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="class" type="orm:fqcn"/>
+  </xs:complexType>
+
+  <xs:complexType name="entity-listeners">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="entity-listener" type="orm:entity-listener" minOccurs="1" maxOccurs="unbounded" />
+    </xs:choice>
+  </xs:complexType>
+
+  <xs:complexType name="column-result">
+    <xs:attribute name="name" type="xs:string" use="required" />
+  </xs:complexType>
+
+  <xs:complexType name="field-result">
+    <xs:attribute name="name" type="xs:string" use="required" />
+    <xs:attribute name="column" type="xs:string" />
+  </xs:complexType>
+
+  <xs:complexType name="entity-result">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="field-result" type="orm:field-result" minOccurs="0" maxOccurs="unbounded" />
+    </xs:choice>
+    <xs:attribute name="entity-class" type="orm:fqcn" use="required" />
+    <xs:attribute name="discriminator-column" type="xs:string" use="optional" />
+  </xs:complexType>
+
+  <xs:complexType name="cache">
+    <xs:attribute name="usage" type="orm:cache-usage-type" />
+    <xs:attribute name="region" type="xs:string" />
+  </xs:complexType>
+
+  <xs:complexType name="entity">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="cache" type="orm:cache" minOccurs="0" maxOccurs="1"/>
+      <xs:element name="options" type="orm:options" minOccurs="0" />
+      <xs:element name="indexes" type="orm:indexes" minOccurs="0"/>
+      <xs:element name="unique-constraints" type="orm:unique-constraints" minOccurs="0"/>
+      <xs:element name="discriminator-column" type="orm:discriminator-column" minOccurs="0"/>
+      <xs:element name="discriminator-map" type="orm:discriminator-map" minOccurs="0"/>
+      <xs:element name="lifecycle-callbacks" type="orm:lifecycle-callbacks" minOccurs="0" maxOccurs="1" />
+      <xs:element name="entity-listeners" type="orm:entity-listeners" minOccurs="0" maxOccurs="1" />
+      <xs:element name="id" type="orm:id" minOccurs="0" maxOccurs="unbounded" />
+      <xs:element name="field" type="orm:field" minOccurs="0" maxOccurs="unbounded"/>
+      <xs:element name="embedded" type="orm:embedded" minOccurs="0" maxOccurs="unbounded"/>
+      <xs:element name="one-to-one" type="orm:one-to-one" minOccurs="0" maxOccurs="unbounded"/>
+      <xs:element name="one-to-many" type="orm:one-to-many" minOccurs="0" maxOccurs="unbounded" />
+      <xs:element name="many-to-one" type="orm:many-to-one" minOccurs="0" maxOccurs="unbounded" />
+      <xs:element name="many-to-many" type="orm:many-to-many" minOccurs="0" maxOccurs="unbounded" />
+      <xs:element name="association-overrides" type="orm:association-overrides" minOccurs="0" maxOccurs="unbounded" />
+      <xs:element name="attribute-overrides" type="orm:attribute-overrides" minOccurs="0" maxOccurs="unbounded" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="name" type="xs:string" use="required" />
+    <xs:attribute name="table" type="orm:tablename" />
+    <xs:attribute name="schema" type="xs:NMTOKEN" />
+    <xs:attribute name="repository-class" type="orm:fqcn"/>
+    <xs:attribute name="inheritance-type" type="orm:inheritance-type"/>
+    <xs:attribute name="change-tracking-policy" type="orm:change-tracking-policy" />
+    <xs:attribute name="read-only" type="xs:boolean" default="false" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:simpleType name="tablename" id="tablename">
+    <xs:restriction base="xs:token">
+      <xs:pattern value="[a-zA-Z_u01-uff.]+" id="tablename.pattern">
+      </xs:pattern>
+    </xs:restriction>
+  </xs:simpleType>
+
+  <xs:complexType name="object">
+    <xs:attribute name="class" type="xs:string" use="required"/>
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="option" mixed="true">
+    <xs:choice minOccurs="0" maxOccurs="1">
+      <xs:element name="object" type="orm:object"/>
+      <xs:sequence>
+        <xs:choice minOccurs="0" maxOccurs="unbounded">
+          <xs:element name="option" type="orm:option"/>
+          <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+        </xs:choice>
+      </xs:sequence>
+    </xs:choice>
+    <xs:attribute name="name" type="xs:NMTOKEN" use="required"/>
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="options">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="option" type="orm:option" minOccurs="0" maxOccurs="unbounded"/>
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="mapped-superclass" >
+    <xs:complexContent>
+      <xs:extension base="orm:entity"/>
+    </xs:complexContent>
+  </xs:complexType>
+
+  <xs:complexType name="embeddable">
+    <xs:complexContent>
+      <xs:extension base="orm:entity"/>
+    </xs:complexContent>
+  </xs:complexType>
+
+  <xs:simpleType name="change-tracking-policy">
+    <xs:restriction base="xs:token">
+      <xs:enumeration value="DEFERRED_IMPLICIT"/>
+      <xs:enumeration value="DEFERRED_EXPLICIT"/>
+    </xs:restriction>
+  </xs:simpleType>
+
+  <xs:simpleType name="inheritance-type">
+    <xs:restriction base="xs:token">
+      <xs:enumeration value="SINGLE_TABLE"/>
+      <xs:enumeration value="JOINED"/>
+    </xs:restriction>
+  </xs:simpleType>
+
+  <xs:simpleType name="generator-strategy">
+    <xs:restriction base="xs:token">
+      <xs:enumeration value="NONE"/>
+      <xs:enumeration value="SEQUENCE"/>
+      <xs:enumeration value="IDENTITY"/>
+      <xs:enumeration value="AUTO"/>
+      <xs:enumeration value="CUSTOM" />
+    </xs:restriction>
+  </xs:simpleType>
+
+  <xs:simpleType name="fk-action">
+    <xs:restriction base="xs:token">
+      <xs:enumeration value="CASCADE"/>
+      <xs:enumeration value="RESTRICT"/>
+      <xs:enumeration value="SET NULL"/>
+    </xs:restriction>
+  </xs:simpleType>
+
+  <xs:simpleType name="fetch-type">
+    <xs:restriction base="xs:token">
+      <xs:enumeration value="EAGER"/>
+      <xs:enumeration value="LAZY"/>
+      <xs:enumeration value="EXTRA_LAZY"/>
+    </xs:restriction>
+  </xs:simpleType>
+
+  <xs:simpleType name="generated-type">
+    <xs:restriction base="xs:token">
+      <xs:enumeration value="NEVER"/>
+      <xs:enumeration value="INSERT"/>
+      <xs:enumeration value="ALWAYS"/>
+    </xs:restriction>
+  </xs:simpleType>
+
+  <xs:complexType name="field">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="options" type="orm:options" minOccurs="0" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="name" type="xs:NMTOKEN" use="required" />
+    <xs:attribute name="type" type="orm:type" default="string" />
+    <xs:attribute name="column" type="orm:columntoken" />
+    <xs:attribute name="length" type="xs:NMTOKEN" />
+    <xs:attribute name="unique" type="xs:boolean" default="false" />
+    <xs:attribute name="nullable" type="xs:boolean" default="false" />
+    <xs:attribute name="index" type="xs:boolean" default="false" />
+    <xs:attribute name="insertable" type="xs:boolean" default="true" />
+    <xs:attribute name="updatable" type="xs:boolean" default="true" />
+    <xs:attribute name="generated" type="orm:generated-type" default="NEVER" />
+    <xs:attribute name="enum-type" type="xs:string" />
+    <xs:attribute name="version" type="xs:boolean" />
+    <xs:attribute name="column-definition" type="xs:string" />
+    <xs:attribute name="precision" type="xs:integer" use="optional" />
+    <xs:attribute name="scale" type="xs:integer" use="optional" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="embedded">
+    <xs:sequence>
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:sequence>
+    <xs:attribute name="name" type="xs:string" use="required" />
+    <xs:attribute name="class" type="orm:fqcn" use="optional" />
+    <xs:attribute name="column-prefix" type="xs:string" use="optional" />
+    <xs:attribute name="use-column-prefix" type="xs:boolean" default="true" use="optional" />
+  </xs:complexType>
+
+  <xs:complexType name="discriminator-column">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="options" type="orm:options" minOccurs="0" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="name" type="xs:NMTOKEN" use="required" />
+    <xs:attribute name="type" type="xs:NMTOKEN"/>
+    <xs:attribute name="field-name" type="xs:NMTOKEN" />
+    <xs:attribute name="length" type="xs:NMTOKEN" />
+    <xs:attribute name="column-definition" type="xs:string" />
+    <xs:attribute name="enum-type" type="xs:string" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="unique-constraint">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="options" type="orm:options" minOccurs="0" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="name" type="xs:NMTOKEN" use="optional"/>
+    <xs:attribute name="columns" type="xs:string" use="optional"/>
+    <xs:attribute name="fields" type="xs:string" use="optional"/>
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="unique-constraints">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="unique-constraint" type="orm:unique-constraint" minOccurs="1" maxOccurs="unbounded"/>
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="index">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="options" type="orm:options" minOccurs="0" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="name" type="xs:NMTOKEN" use="optional"/>
+    <xs:attribute name="columns" type="xs:string" use="optional"/>
+    <xs:attribute name="fields" type="xs:string" use="optional"/>
+    <xs:attribute name="flags" type="xs:string" use="optional"/>
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="indexes">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="index" type="orm:index" minOccurs="1" maxOccurs="unbounded"/>
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="discriminator-mapping">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="value" type="orm:type" use="required"/>
+    <xs:attribute name="class" type="orm:fqcn" use="required"/>
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="discriminator-map">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="discriminator-mapping" type="orm:discriminator-mapping" minOccurs="1" maxOccurs="unbounded"/>
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="generator">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="strategy" type="orm:generator-strategy" use="optional" default="AUTO" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="id">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="generator" type="orm:generator" minOccurs="0" />
+      <xs:element name="sequence-generator" type="orm:sequence-generator" minOccurs="0" maxOccurs="1" />
+      <xs:element name="custom-id-generator" type="orm:custom-id-generator" minOccurs="0" maxOccurs="1" />
+      <xs:element name="options" type="orm:options" minOccurs="0" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="name" type="xs:NMTOKEN" use="required" />
+    <xs:attribute name="type" type="orm:type" />
+    <xs:attribute name="column" type="orm:columntoken" />
+    <xs:attribute name="length" type="xs:NMTOKEN" />
+    <xs:attribute name="association-key" type="xs:boolean" default="false" />
+    <xs:attribute name="column-definition" type="xs:string" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="sequence-generator">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+      <xs:attribute name="sequence-name" type="xs:NMTOKEN" use="required" />
+      <xs:attribute name="allocation-size" type="xs:integer" use="optional" default="1" />
+      <xs:attribute name="initial-value" type="xs:integer" use="optional" default="1" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="custom-id-generator">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="class" type="orm:fqcn" use="required" />
+  </xs:complexType>
+
+  <xs:simpleType name="fqcn" id="fqcn">
+    <xs:restriction base="xs:token">
+      <xs:pattern value="[a-zA-Z_u01-uff][a-zA-Z0-9_u01-uff]+" id="fqcn.pattern">
+      </xs:pattern>
+    </xs:restriction>
+  </xs:simpleType>
+
+  <xs:simpleType name="type" id="type">
+    <xs:restriction base="xs:token">
+      <xs:pattern value="([a-zA-Z_u01-uff][a-zA-Z0-9_u01-uff]+)|(\c+)" id="type.class.pattern">
+      </xs:pattern>
+    </xs:restriction>
+  </xs:simpleType>
+
+  <xs:complexType name="inverse-join-columns">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="join-column" type="orm:join-column" minOccurs="1" maxOccurs="unbounded" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="join-column">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="name" type="xs:NMTOKEN" use="optional" />
+    <xs:attribute name="referenced-column-name" type="xs:NMTOKEN" use="optional" default="id" />
+    <xs:attribute name="unique" type="xs:boolean" default="false" />
+    <xs:attribute name="nullable" type="xs:boolean" default="true" />
+    <xs:attribute name="on-delete" type="orm:fk-action" />
+    <xs:attribute name="column-definition" type="xs:string" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="join-columns">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="join-column" type="orm:join-column" minOccurs="1" maxOccurs="unbounded" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="join-table">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="join-columns" type="orm:join-columns" />
+      <xs:element name="inverse-join-columns" type="orm:join-columns" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="name" type="xs:NMTOKEN" use="required" />
+    <xs:attribute name="schema" type="xs:NMTOKEN" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="order-by">
+      <xs:choice minOccurs="0" maxOccurs="unbounded">
+          <xs:element name="order-by-field" type="orm:order-by-field" minOccurs="1" maxOccurs="unbounded" />
+          <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+      </xs:choice>
+      <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="order-by-field">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="name" type="xs:NMTOKEN" use="required" />
+    <xs:attribute name="direction" type="orm:order-by-direction" default="ASC" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:simpleType name="order-by-direction">
+    <xs:restriction base="xs:token">
+      <xs:enumeration value="ASC"/>
+      <xs:enumeration value="DESC"/>
+    </xs:restriction>
+  </xs:simpleType>
+
+  <xs:simpleType name="columntoken" id="columntoken">
+    <xs:restriction base="xs:token">
+      <xs:pattern value="[-._:A-Za-z0-9`]+" id="columntoken.pattern"/>
+    </xs:restriction>
+  </xs:simpleType>
+
+  <xs:complexType name="many-to-many">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+       <xs:element name="cache" type="orm:cache" minOccurs="0" maxOccurs="1"/>
+      <xs:element name="cascade" type="orm:cascade-type" minOccurs="0" />
+      <xs:element name="join-table" type="orm:join-table" minOccurs="0" />
+      <xs:element name="order-by" type="orm:order-by" minOccurs="0" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="field" type="xs:NMTOKEN" use="required" />
+    <xs:attribute name="target-entity" type="xs:string" use="required" />
+    <xs:attribute name="mapped-by" type="xs:NMTOKEN" />
+    <xs:attribute name="inversed-by" type="xs:NMTOKEN" />
+    <xs:attribute name="index-by" type="xs:NMTOKEN" />
+    <xs:attribute name="fetch" type="orm:fetch-type" default="LAZY" />
+    <xs:attribute name="orphan-removal" type="xs:boolean" default="false" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="one-to-many">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+       <xs:element name="cache" type="orm:cache" minOccurs="0" maxOccurs="1"/>
+      <xs:element name="cascade" type="orm:cascade-type" minOccurs="0" />
+      <xs:element name="order-by" type="orm:order-by" minOccurs="0" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="field" type="xs:NMTOKEN" use="required" />
+    <xs:attribute name="target-entity" type="xs:string" use="required" />
+    <xs:attribute name="mapped-by" type="xs:NMTOKEN" use="required" />
+    <xs:attribute name="index-by" type="xs:NMTOKEN" />
+    <xs:attribute name="fetch" type="orm:fetch-type" default="LAZY" />
+    <xs:attribute name="orphan-removal" type="xs:boolean" default="false" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="many-to-one">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+       <xs:element name="cache" type="orm:cache" minOccurs="0" maxOccurs="1"/>
+      <xs:element name="cascade" type="orm:cascade-type" minOccurs="0" />
+      <xs:choice minOccurs="0" maxOccurs="1">
+        <xs:element name="join-column" type="orm:join-column"/>
+        <xs:element name="join-columns" type="orm:join-columns"/>
+      </xs:choice>
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="field" type="xs:NMTOKEN" use="required" />
+    <xs:attribute name="target-entity" type="xs:string" />
+    <xs:attribute name="inversed-by" type="xs:NMTOKEN" />
+    <xs:attribute name="fetch" type="orm:fetch-type" default="LAZY" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="one-to-one">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+       <xs:element name="cache" type="orm:cache" minOccurs="0" maxOccurs="1"/>
+      <xs:element name="cascade" type="orm:cascade-type" minOccurs="0" />
+      <xs:choice minOccurs="0" maxOccurs="1">
+        <xs:element name="join-column" type="orm:join-column"/>
+        <xs:element name="join-columns" type="orm:join-columns"/>
+      </xs:choice>
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="field" type="xs:NMTOKEN" use="required" />
+    <xs:attribute name="target-entity" type="xs:string" />
+    <xs:attribute name="mapped-by" type="xs:NMTOKEN" />
+    <xs:attribute name="inversed-by" type="xs:NMTOKEN" />
+    <xs:attribute name="fetch" type="orm:fetch-type" default="LAZY" />
+    <xs:attribute name="orphan-removal" type="xs:boolean" default="false" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+  <xs:complexType name="association-overrides">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="association-override" type="orm:association-override" minOccurs="1" maxOccurs="unbounded" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+  </xs:complexType>
+
+  <xs:complexType name="association-override">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="join-table" type="orm:join-table" minOccurs="0" />
+      <xs:element name="join-columns" type="orm:join-columns" minOccurs="0" />
+      <xs:element name="inversed-by" type="orm:inversed-by-override" minOccurs="0" maxOccurs="1" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="name" type="xs:NMTOKEN" use="required" />
+    <xs:attribute name="fetch" type="orm:fetch-type" use="optional" />
+  </xs:complexType>
+
+  <xs:complexType name="inversed-by-override">
+    <xs:attribute name="name" type="xs:NMTOKEN" use="required" />
+  </xs:complexType>
+
+  <xs:complexType name="attribute-overrides">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="attribute-override" type="orm:attribute-override" minOccurs="1" maxOccurs="unbounded" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+  </xs:complexType>
+
+  <xs:complexType name="attribute-override">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="field" type="orm:attribute-override-field" minOccurs="1" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="name" type="xs:NMTOKEN" use="required" />
+  </xs:complexType>
+
+  <xs:complexType name="attribute-override-field">
+    <xs:choice minOccurs="0" maxOccurs="unbounded">
+      <xs:element name="options" type="orm:options" minOccurs="0" />
+      <xs:any minOccurs="0" maxOccurs="unbounded" namespace="##other"/>
+    </xs:choice>
+    <xs:attribute name="type" type="orm:type" default="string" />
+    <xs:attribute name="column" type="orm:columntoken" />
+    <xs:attribute name="length" type="xs:NMTOKEN" />
+    <xs:attribute name="unique" type="xs:boolean" default="false" />
+    <xs:attribute name="nullable" type="xs:boolean" default="false" />
+    <xs:attribute name="insertable" type="xs:boolean" default="true" />
+    <xs:attribute name="updateable" type="xs:boolean" default="true" />
+    <xs:attribute name="version" type="xs:boolean" />
+    <xs:attribute name="column-definition" type="xs:string" />
+    <xs:attribute name="precision" type="xs:integer" use="optional" />
+    <xs:attribute name="scale" type="xs:integer" use="optional" />
+    <xs:anyAttribute namespace="##other"/>
+  </xs:complexType>
+
+</xs:schema>
diff --git a/backend/vendor/doctrine/orm/src/AbstractQuery.php b/backend/vendor/doctrine/orm/src/AbstractQuery.php
new file mode 100644
index 0000000..908ac99
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/AbstractQuery.php
@@ -0,0 +1,1111 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use BackedEnum;
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\Common\Collections\Collection;
+use Doctrine\DBAL\ArrayParameterType;
+use Doctrine\DBAL\Cache\QueryCacheProfile;
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Result;
+use Doctrine\ORM\Cache\Logging\CacheLogger;
+use Doctrine\ORM\Cache\QueryCacheKey;
+use Doctrine\ORM\Cache\TimestampCacheKey;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\MappingException as ORMMappingException;
+use Doctrine\ORM\Proxy\DefaultProxyClassNameResolver;
+use Doctrine\ORM\Query\Parameter;
+use Doctrine\ORM\Query\ResultSetMapping;
+use Doctrine\Persistence\Mapping\MappingException;
+use LogicException;
+use Psr\Cache\CacheItemPoolInterface;
+use Traversable;
+
+use function array_map;
+use function array_shift;
+use function assert;
+use function count;
+use function is_array;
+use function is_numeric;
+use function is_object;
+use function is_scalar;
+use function is_string;
+use function iterator_to_array;
+use function ksort;
+use function reset;
+use function serialize;
+use function sha1;
+
+/**
+ * Base contract for ORM queries. Base class for Query and NativeQuery.
+ *
+ * @link    www.doctrine-project.org
+ */
+abstract class AbstractQuery
+{
+    /* Hydration mode constants */
+
+    /**
+     * Hydrates an object graph. This is the default behavior.
+     */
+    public const HYDRATE_OBJECT = 1;
+
+    /**
+     * Hydrates an array graph.
+     */
+    public const HYDRATE_ARRAY = 2;
+
+    /**
+     * Hydrates a flat, rectangular result set with scalar values.
+     */
+    public const HYDRATE_SCALAR = 3;
+
+    /**
+     * Hydrates a single scalar value.
+     */
+    public const HYDRATE_SINGLE_SCALAR = 4;
+
+    /**
+     * Very simple object hydrator (optimized for performance).
+     */
+    public const HYDRATE_SIMPLEOBJECT = 5;
+
+    /**
+     * Hydrates scalar column value.
+     */
+    public const HYDRATE_SCALAR_COLUMN = 6;
+
+    /**
+     * The parameter map of this query.
+     *
+     * @var ArrayCollection|Parameter[]
+     * @phpstan-var ArrayCollection<int, Parameter>
+     */
+    protected ArrayCollection $parameters;
+
+    /**
+     * The user-specified ResultSetMapping to use.
+     */
+    protected ResultSetMapping|null $resultSetMapping = null;
+
+    /**
+     * The map of query hints.
+     *
+     * @phpstan-var array<string, mixed>
+     */
+    protected array $hints = [];
+
+    /**
+     * The hydration mode.
+     *
+     * @phpstan-var string|AbstractQuery::HYDRATE_*
+     */
+    protected string|int $hydrationMode = self::HYDRATE_OBJECT;
+
+    protected QueryCacheProfile|null $queryCacheProfile = null;
+
+    /**
+     * Whether or not expire the result cache.
+     */
+    protected bool $expireResultCache = false;
+
+    protected QueryCacheProfile|null $hydrationCacheProfile = null;
+
+    /**
+     * Whether to use second level cache, if available.
+     */
+    protected bool $cacheable = false;
+
+    protected bool $hasCache = false;
+
+    /**
+     * Second level cache region name.
+     */
+    protected string|null $cacheRegion = null;
+
+    /**
+     * Second level query cache mode.
+     *
+     * @phpstan-var Cache::MODE_*|null
+     */
+    protected int|null $cacheMode = null;
+
+    protected CacheLogger|null $cacheLogger = null;
+
+    protected int $lifetime = 0;
+
+    /**
+     * Initializes a new instance of a class derived from <tt>AbstractQuery</tt>.
+     */
+    public function __construct(
+        /**
+         * The entity manager used by this query object.
+         */
+        protected EntityManagerInterface $em,
+    ) {
+        $this->parameters = new ArrayCollection();
+        $this->hints      = $em->getConfiguration()->getDefaultQueryHints();
+        $this->hasCache   = $this->em->getConfiguration()->isSecondLevelCacheEnabled();
+
+        if ($this->hasCache) {
+            $this->cacheLogger = $em->getConfiguration()
+                ->getSecondLevelCacheConfiguration()
+                ->getCacheLogger();
+        }
+    }
+
+    /**
+     * Enable/disable second level query (result) caching for this query.
+     *
+     * @return $this
+     */
+    public function setCacheable(bool $cacheable): static
+    {
+        $this->cacheable = $cacheable;
+
+        return $this;
+    }
+
+    /** @return bool TRUE if the query results are enabled for second level cache, FALSE otherwise. */
+    public function isCacheable(): bool
+    {
+        return $this->cacheable;
+    }
+
+    /** @return $this */
+    public function setCacheRegion(string $cacheRegion): static
+    {
+        $this->cacheRegion = $cacheRegion;
+
+        return $this;
+    }
+
+    /**
+     * Obtain the name of the second level query cache region in which query results will be stored
+     *
+     * @return string|null The cache region name; NULL indicates the default region.
+     */
+    public function getCacheRegion(): string|null
+    {
+        return $this->cacheRegion;
+    }
+
+    /** @return bool TRUE if the query cache and second level cache are enabled, FALSE otherwise. */
+    protected function isCacheEnabled(): bool
+    {
+        return $this->cacheable && $this->hasCache;
+    }
+
+    public function getLifetime(): int
+    {
+        return $this->lifetime;
+    }
+
+    /**
+     * Sets the life-time for this query into second level cache.
+     *
+     * @return $this
+     */
+    public function setLifetime(int $lifetime): static
+    {
+        $this->lifetime = $lifetime;
+
+        return $this;
+    }
+
+    /** @phpstan-return Cache::MODE_*|null */
+    public function getCacheMode(): int|null
+    {
+        return $this->cacheMode;
+    }
+
+    /**
+     * @phpstan-param Cache::MODE_* $cacheMode
+     *
+     * @return $this
+     */
+    public function setCacheMode(int $cacheMode): static
+    {
+        $this->cacheMode = $cacheMode;
+
+        return $this;
+    }
+
+    /**
+     * Gets the SQL query that corresponds to this query object.
+     * The returned SQL syntax depends on the connection driver that is used
+     * by this query object at the time of this method call.
+     *
+     * @return list<string>|string SQL query
+     */
+    abstract public function getSQL(): string|array;
+
+    /**
+     * Retrieves the associated EntityManager of this Query instance.
+     */
+    public function getEntityManager(): EntityManagerInterface
+    {
+        return $this->em;
+    }
+
+    /**
+     * Frees the resources used by the query object.
+     *
+     * Resets Parameters, Parameter Types and Query Hints.
+     */
+    public function free(): void
+    {
+        $this->parameters = new ArrayCollection();
+
+        $this->hints = $this->em->getConfiguration()->getDefaultQueryHints();
+    }
+
+    /**
+     * Get all defined parameters.
+     *
+     * @phpstan-return ArrayCollection<int, Parameter>
+     */
+    public function getParameters(): ArrayCollection
+    {
+        return $this->parameters;
+    }
+
+    /**
+     * Gets a query parameter.
+     *
+     * @param int|string $key The key (index or name) of the bound parameter.
+     *
+     * @return Parameter|null The value of the bound parameter, or NULL if not available.
+     */
+    public function getParameter(int|string $key): Parameter|null
+    {
+        $key = Parameter::normalizeName($key);
+
+        $filteredParameters = $this->parameters->filter(
+            static fn (Parameter $parameter): bool => $parameter->getName() === $key,
+        );
+
+        return ! $filteredParameters->isEmpty() ? $filteredParameters->first() : null;
+    }
+
+    /**
+     * Sets a collection of query parameters.
+     *
+     * @param ArrayCollection|mixed[] $parameters
+     * @phpstan-param ArrayCollection<int, Parameter>|mixed[] $parameters
+     *
+     * @return $this
+     */
+    public function setParameters(ArrayCollection|array $parameters): static
+    {
+        if (is_array($parameters)) {
+            /** @phpstan-var ArrayCollection<int, Parameter> $parameterCollection */
+            $parameterCollection = new ArrayCollection();
+
+            foreach ($parameters as $key => $value) {
+                $parameterCollection->add(new Parameter($key, $value));
+            }
+
+            $parameters = $parameterCollection;
+        }
+
+        $this->parameters = $parameters;
+
+        return $this;
+    }
+
+    /**
+     * Sets a query parameter.
+     *
+     * @param string|int                                       $key   The parameter position or name.
+     * @param mixed                                            $value The parameter value.
+     * @param ParameterType|ArrayParameterType|string|int|null $type  The parameter type. If specified, the given value
+     *                                                                will be run through the type conversion of this
+     *                                                                type. This is usually not needed for strings and
+     *                                                                numeric types.
+     *
+     * @return $this
+     */
+    public function setParameter(string|int $key, mixed $value, ParameterType|ArrayParameterType|string|int|null $type = null): static
+    {
+        $existingParameter = $this->getParameter($key);
+
+        if ($existingParameter !== null) {
+            $existingParameter->setValue($value, $type);
+
+            return $this;
+        }
+
+        $this->parameters->add(new Parameter($key, $value, $type));
+
+        return $this;
+    }
+
+    /**
+     * Processes an individual parameter value.
+     *
+     * @throws ORMInvalidArgumentException
+     */
+    public function processParameterValue(mixed $value): mixed
+    {
+        if (is_scalar($value)) {
+            return $value;
+        }
+
+        if ($value instanceof Collection) {
+            $value = iterator_to_array($value);
+        }
+
+        if (is_array($value)) {
+            $value = $this->processArrayParameterValue($value);
+
+            return $value;
+        }
+
+        if ($value instanceof ClassMetadata) {
+            return $value->name;
+        }
+
+        if ($value instanceof BackedEnum) {
+            return $value->value;
+        }
+
+        if (! is_object($value)) {
+            return $value;
+        }
+
+        try {
+            $class = DefaultProxyClassNameResolver::getClass($value);
+            $value = $this->em->getUnitOfWork()->getSingleIdentifierValue($value);
+
+            if ($value === null) {
+                throw ORMInvalidArgumentException::invalidIdentifierBindingEntity($class);
+            }
+        } catch (MappingException | ORMMappingException) {
+            /* Silence any mapping exceptions. These can occur if the object in
+               question is not a mapped entity, in which case we just don't do
+               any preparation on the value.
+               Depending on MappingDriver, either MappingException or
+               ORMMappingException is thrown. */
+
+            $value = $this->potentiallyProcessIterable($value);
+        }
+
+        return $value;
+    }
+
+    /**
+     * If no mapping is detected, trying to resolve the value as a Traversable
+     */
+    private function potentiallyProcessIterable(mixed $value): mixed
+    {
+        if ($value instanceof Traversable) {
+            $value = iterator_to_array($value);
+            $value = $this->processArrayParameterValue($value);
+        }
+
+        return $value;
+    }
+
+    /**
+     * Process a parameter value which was previously identified as an array
+     *
+     * @param mixed[] $value
+     *
+     * @return mixed[]
+     */
+    private function processArrayParameterValue(array $value): array
+    {
+        foreach ($value as $key => $paramValue) {
+            $paramValue  = $this->processParameterValue($paramValue);
+            $value[$key] = is_array($paramValue) ? reset($paramValue) : $paramValue;
+        }
+
+        return $value;
+    }
+
+    /**
+     * Sets the ResultSetMapping that should be used for hydration.
+     *
+     * @return $this
+     */
+    public function setResultSetMapping(ResultSetMapping $rsm): static
+    {
+        $this->translateNamespaces($rsm);
+        $this->resultSetMapping = $rsm;
+
+        return $this;
+    }
+
+    /**
+     * Gets the ResultSetMapping used for hydration.
+     */
+    protected function getResultSetMapping(): ResultSetMapping|null
+    {
+        return $this->resultSetMapping;
+    }
+
+    /**
+     * Allows to translate entity namespaces to full qualified names.
+     */
+    private function translateNamespaces(ResultSetMapping $rsm): void
+    {
+        $translate = fn ($alias): string => $this->em->getClassMetadata($alias)->getName();
+
+        $rsm->aliasMap         = array_map($translate, $rsm->aliasMap);
+        $rsm->declaringClasses = array_map($translate, $rsm->declaringClasses);
+    }
+
+    /**
+     * Set a cache profile for hydration caching.
+     *
+     * If no result cache driver is set in the QueryCacheProfile, the default
+     * result cache driver is used from the configuration.
+     *
+     * Important: Hydration caching does NOT register entities in the
+     * UnitOfWork when retrieved from the cache. Never use result cached
+     * entities for requests that also flush the EntityManager. If you want
+     * some form of caching with UnitOfWork registration you should use
+     * {@see AbstractQuery::setResultCacheProfile()}.
+     *
+     * @return $this
+     *
+     * @example
+     * $lifetime = 100;
+     * $resultKey = "abc";
+     * $query->setHydrationCacheProfile(new QueryCacheProfile());
+     * $query->setHydrationCacheProfile(new QueryCacheProfile($lifetime, $resultKey));
+     */
+    public function setHydrationCacheProfile(QueryCacheProfile|null $profile): static
+    {
+        if ($profile === null) {
+            $this->hydrationCacheProfile = null;
+
+            return $this;
+        }
+
+        if (! $profile->getResultCache()) {
+            $defaultHydrationCacheImpl = $this->em->getConfiguration()->getHydrationCache();
+            if ($defaultHydrationCacheImpl) {
+                $profile = $profile->setResultCache($defaultHydrationCacheImpl);
+            }
+        }
+
+        $this->hydrationCacheProfile = $profile;
+
+        return $this;
+    }
+
+    public function getHydrationCacheProfile(): QueryCacheProfile|null
+    {
+        return $this->hydrationCacheProfile;
+    }
+
+    /**
+     * Set a cache profile for the result cache.
+     *
+     * If no result cache driver is set in the QueryCacheProfile, the default
+     * result cache driver is used from the configuration.
+     *
+     * @return $this
+     */
+    public function setResultCacheProfile(QueryCacheProfile|null $profile): static
+    {
+        if ($profile === null) {
+            $this->queryCacheProfile = null;
+
+            return $this;
+        }
+
+        if (! $profile->getResultCache()) {
+            $defaultResultCache = $this->em->getConfiguration()->getResultCache();
+            if ($defaultResultCache) {
+                $profile = $profile->setResultCache($defaultResultCache);
+            }
+        }
+
+        $this->queryCacheProfile = $profile;
+
+        return $this;
+    }
+
+    /**
+     * Defines a cache driver to be used for caching result sets and implicitly enables caching.
+     */
+    public function setResultCache(CacheItemPoolInterface|null $resultCache): static
+    {
+        if ($resultCache === null) {
+            if ($this->queryCacheProfile) {
+                $this->queryCacheProfile = new QueryCacheProfile($this->queryCacheProfile->getLifetime(), $this->queryCacheProfile->getCacheKey());
+            }
+
+            return $this;
+        }
+
+        $this->queryCacheProfile = $this->queryCacheProfile
+            ? $this->queryCacheProfile->setResultCache($resultCache)
+            : new QueryCacheProfile(0, null, $resultCache);
+
+        return $this;
+    }
+
+    /**
+     * Enables caching of the results of this query, for given or default amount of seconds
+     * and optionally specifies which ID to use for the cache entry.
+     *
+     * @param int|null    $lifetime      How long the cache entry is valid, in seconds.
+     * @param string|null $resultCacheId ID to use for the cache entry.
+     *
+     * @return $this
+     */
+    public function enableResultCache(int|null $lifetime = null, string|null $resultCacheId = null): static
+    {
+        $this->setResultCacheLifetime($lifetime);
+        $this->setResultCacheId($resultCacheId);
+
+        return $this;
+    }
+
+    /**
+     * Disables caching of the results of this query.
+     *
+     * @return $this
+     */
+    public function disableResultCache(): static
+    {
+        $this->queryCacheProfile = null;
+
+        return $this;
+    }
+
+    /**
+     * Defines how long the result cache will be active before expire.
+     *
+     * @param int|null $lifetime How long the cache entry is valid, in seconds.
+     *
+     * @return $this
+     */
+    public function setResultCacheLifetime(int|null $lifetime): static
+    {
+        $lifetime = (int) $lifetime;
+
+        if ($this->queryCacheProfile) {
+            $this->queryCacheProfile = $this->queryCacheProfile->setLifetime($lifetime);
+
+            return $this;
+        }
+
+        $this->queryCacheProfile = new QueryCacheProfile($lifetime);
+
+        $cache = $this->em->getConfiguration()->getResultCache();
+        if (! $cache) {
+            return $this;
+        }
+
+        $this->queryCacheProfile = $this->queryCacheProfile->setResultCache($cache);
+
+        return $this;
+    }
+
+    /**
+     * Defines if the result cache is active or not.
+     *
+     * @param bool $expire Whether or not to force resultset cache expiration.
+     *
+     * @return $this
+     */
+    public function expireResultCache(bool $expire = true): static
+    {
+        $this->expireResultCache = $expire;
+
+        return $this;
+    }
+
+    /**
+     * Retrieves if the resultset cache is active or not.
+     */
+    public function getExpireResultCache(): bool
+    {
+        return $this->expireResultCache;
+    }
+
+    public function getQueryCacheProfile(): QueryCacheProfile|null
+    {
+        return $this->queryCacheProfile;
+    }
+
+    /**
+     * Change the default fetch mode of an association for this query.
+     *
+     * @param class-string $class
+     * @phpstan-param Mapping\ClassMetadata::FETCH_EAGER|Mapping\ClassMetadata::FETCH_LAZY $fetchMode
+     */
+    public function setFetchMode(string $class, string $assocName, int $fetchMode): static
+    {
+        $this->hints['fetchMode'][$class][$assocName] = $fetchMode;
+
+        return $this;
+    }
+
+    /**
+     * Defines the processing mode to be used during hydration / result set transformation.
+     *
+     * @param string|int $hydrationMode Doctrine processing mode to be used during hydration process.
+     *                                  One of the Query::HYDRATE_* constants.
+     * @phpstan-param string|AbstractQuery::HYDRATE_* $hydrationMode
+     *
+     * @return $this
+     */
+    public function setHydrationMode(string|int $hydrationMode): static
+    {
+        $this->hydrationMode = $hydrationMode;
+
+        return $this;
+    }
+
+    /**
+     * Gets the hydration mode currently used by the query.
+     *
+     * @phpstan-return string|AbstractQuery::HYDRATE_*
+     */
+    public function getHydrationMode(): string|int
+    {
+        return $this->hydrationMode;
+    }
+
+    /**
+     * Gets the list of results for the query.
+     *
+     * Alias for execute(null, $hydrationMode = HYDRATE_OBJECT).
+     *
+     * @phpstan-param string|AbstractQuery::HYDRATE_* $hydrationMode
+     */
+    public function getResult(string|int $hydrationMode = self::HYDRATE_OBJECT): mixed
+    {
+        return $this->execute(null, $hydrationMode);
+    }
+
+    /**
+     * Gets the array of results for the query.
+     *
+     * Alias for execute(null, HYDRATE_ARRAY).
+     *
+     * @return mixed[]
+     */
+    public function getArrayResult(): array
+    {
+        return $this->execute(null, self::HYDRATE_ARRAY);
+    }
+
+    /**
+     * Gets one-dimensional array of results for the query.
+     *
+     * Alias for execute(null, HYDRATE_SCALAR_COLUMN).
+     *
+     * @return mixed[]
+     */
+    public function getSingleColumnResult(): array
+    {
+        return $this->execute(null, self::HYDRATE_SCALAR_COLUMN);
+    }
+
+    /**
+     * Gets the scalar results for the query.
+     *
+     * Alias for execute(null, HYDRATE_SCALAR).
+     *
+     * @return mixed[]
+     */
+    public function getScalarResult(): array
+    {
+        return $this->execute(null, self::HYDRATE_SCALAR);
+    }
+
+    /**
+     * Get exactly one result or null.
+     *
+     * @phpstan-param string|AbstractQuery::HYDRATE_*|null $hydrationMode
+     *
+     * @throws NonUniqueResultException
+     */
+    public function getOneOrNullResult(string|int|null $hydrationMode = null): mixed
+    {
+        try {
+            $result = $this->execute(null, $hydrationMode);
+        } catch (NoResultException) {
+            return null;
+        }
+
+        if ($this->hydrationMode !== self::HYDRATE_SINGLE_SCALAR && ! $result) {
+            return null;
+        }
+
+        if (! is_array($result)) {
+            return $result;
+        }
+
+        if (count($result) > 1) {
+            throw new NonUniqueResultException();
+        }
+
+        return array_shift($result);
+    }
+
+    /**
+     * Gets the single result of the query.
+     *
+     * Enforces the presence as well as the uniqueness of the result.
+     *
+     * If the result is not unique, a NonUniqueResultException is thrown.
+     * If there is no result, a NoResultException is thrown.
+     *
+     * @phpstan-param string|AbstractQuery::HYDRATE_*|null $hydrationMode
+     *
+     * @throws NonUniqueResultException If the query result is not unique.
+     * @throws NoResultException        If the query returned no result.
+     */
+    public function getSingleResult(string|int|null $hydrationMode = null): mixed
+    {
+        $result = $this->execute(null, $hydrationMode);
+
+        if ($this->hydrationMode !== self::HYDRATE_SINGLE_SCALAR && ! $result) {
+            throw new NoResultException();
+        }
+
+        if (! is_array($result)) {
+            return $result;
+        }
+
+        if (count($result) > 1) {
+            throw new NonUniqueResultException();
+        }
+
+        return array_shift($result);
+    }
+
+    /**
+     * Gets the single scalar result of the query.
+     *
+     * Alias for getSingleResult(HYDRATE_SINGLE_SCALAR).
+     *
+     * @return bool|float|int|string|null The scalar result.
+     *
+     * @throws NoResultException        If the query returned no result.
+     * @throws NonUniqueResultException If the query result is not unique.
+     */
+    public function getSingleScalarResult(): mixed
+    {
+        return $this->getSingleResult(self::HYDRATE_SINGLE_SCALAR);
+    }
+
+    /**
+     * Sets a query hint. If the hint name is not recognized, it is silently ignored.
+     *
+     * @return $this
+     */
+    public function setHint(string $name, mixed $value): static
+    {
+        $this->hints[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Gets the value of a query hint. If the hint name is not recognized, FALSE is returned.
+     *
+     * @return mixed The value of the hint or FALSE, if the hint name is not recognized.
+     */
+    public function getHint(string $name): mixed
+    {
+        return $this->hints[$name] ?? false;
+    }
+
+    public function hasHint(string $name): bool
+    {
+        return isset($this->hints[$name]);
+    }
+
+    /**
+     * Return the key value map of query hints that are currently set.
+     *
+     * @return array<string,mixed>
+     */
+    public function getHints(): array
+    {
+        return $this->hints;
+    }
+
+    /**
+     * Executes the query and returns an iterable that can be used to incrementally
+     * iterate over the result.
+     *
+     * @phpstan-param ArrayCollection<int, Parameter>|mixed[] $parameters
+     * @phpstan-param string|AbstractQuery::HYDRATE_*|null    $hydrationMode
+     *
+     * @return iterable<mixed>
+     */
+    public function toIterable(
+        ArrayCollection|array $parameters = [],
+        string|int|null $hydrationMode = null,
+    ): iterable {
+        if ($hydrationMode !== null) {
+            $this->setHydrationMode($hydrationMode);
+        }
+
+        if (count($parameters) !== 0) {
+            $this->setParameters($parameters);
+        }
+
+        $rsm = $this->getResultSetMapping();
+        if ($rsm === null) {
+            throw new LogicException('Uninitialized result set mapping.');
+        }
+
+        $stmt = $this->_doExecute();
+
+        return $this->em->newHydrator($this->hydrationMode)->toIterable($stmt, $rsm, $this->hints);
+    }
+
+    /**
+     * Executes the query.
+     *
+     * @phpstan-param ArrayCollection<int, Parameter>|mixed[]|null $parameters
+     * @phpstan-param string|AbstractQuery::HYDRATE_*|null         $hydrationMode
+     */
+    public function execute(
+        ArrayCollection|array|null $parameters = null,
+        string|int|null $hydrationMode = null,
+    ): mixed {
+        if ($this->cacheable && $this->isCacheEnabled()) {
+            return $this->executeUsingQueryCache($parameters, $hydrationMode);
+        }
+
+        return $this->executeIgnoreQueryCache($parameters, $hydrationMode);
+    }
+
+    /**
+     * Execute query ignoring second level cache.
+     *
+     * @phpstan-param ArrayCollection<int, Parameter>|mixed[]|null $parameters
+     * @phpstan-param string|AbstractQuery::HYDRATE_*|null         $hydrationMode
+     */
+    private function executeIgnoreQueryCache(
+        ArrayCollection|array|null $parameters = null,
+        string|int|null $hydrationMode = null,
+    ): mixed {
+        if ($hydrationMode !== null) {
+            $this->setHydrationMode($hydrationMode);
+        }
+
+        if (! empty($parameters)) {
+            $this->setParameters($parameters);
+        }
+
+        $setCacheEntry = static function ($data): void {
+        };
+
+        if ($this->hydrationCacheProfile !== null) {
+            [$cacheKey, $realCacheKey] = $this->getHydrationCacheId();
+
+            $cache     = $this->getHydrationCache();
+            $cacheItem = $cache->getItem($cacheKey);
+            $result    = $cacheItem->isHit() ? $cacheItem->get() : [];
+
+            if (isset($result[$realCacheKey])) {
+                return $result[$realCacheKey];
+            }
+
+            if (! $result) {
+                $result = [];
+            }
+
+            $setCacheEntry = static function ($data) use ($cache, $result, $cacheItem, $realCacheKey): void {
+                $cache->save($cacheItem->set($result + [$realCacheKey => $data]));
+            };
+        }
+
+        $stmt = $this->_doExecute();
+
+        if (is_numeric($stmt)) {
+            $setCacheEntry($stmt);
+
+            return $stmt;
+        }
+
+        $rsm = $this->getResultSetMapping();
+        if ($rsm === null) {
+            throw new LogicException('Uninitialized result set mapping.');
+        }
+
+        $data = $this->em->newHydrator($this->hydrationMode)->hydrateAll($stmt, $rsm, $this->hints);
+
+        $setCacheEntry($data);
+
+        return $data;
+    }
+
+    private function getHydrationCache(): CacheItemPoolInterface
+    {
+        assert($this->hydrationCacheProfile !== null);
+
+        $cache = $this->hydrationCacheProfile->getResultCache();
+        assert($cache !== null);
+
+        return $cache;
+    }
+
+    /**
+     * Load from second level cache or executes the query and put into cache.
+     *
+     * @phpstan-param ArrayCollection<int, Parameter>|mixed[]|null $parameters
+     * @phpstan-param string|AbstractQuery::HYDRATE_*|null         $hydrationMode
+     */
+    private function executeUsingQueryCache(
+        ArrayCollection|array|null $parameters = null,
+        string|int|null $hydrationMode = null,
+    ): mixed {
+        $rsm = $this->getResultSetMapping();
+        if ($rsm === null) {
+            throw new LogicException('Uninitialized result set mapping.');
+        }
+
+        $queryCache = $this->em->getCache()->getQueryCache($this->cacheRegion);
+        $queryKey   = new QueryCacheKey(
+            $this->getHash(),
+            $this->lifetime,
+            $this->cacheMode ?: Cache::MODE_NORMAL,
+            $this->getTimestampKey(),
+        );
+
+        $result = $queryCache->get($queryKey, $rsm, $this->hints);
+
+        if ($result !== null) {
+            if ($this->cacheLogger) {
+                $this->cacheLogger->queryCacheHit($queryCache->getRegion()->getName(), $queryKey);
+            }
+
+            return $result;
+        }
+
+        $result = $this->executeIgnoreQueryCache($parameters, $hydrationMode);
+        $cached = $queryCache->put($queryKey, $rsm, $result, $this->hints);
+
+        if ($this->cacheLogger) {
+            $this->cacheLogger->queryCacheMiss($queryCache->getRegion()->getName(), $queryKey);
+
+            if ($cached) {
+                $this->cacheLogger->queryCachePut($queryCache->getRegion()->getName(), $queryKey);
+            }
+        }
+
+        return $result;
+    }
+
+    private function getTimestampKey(): TimestampCacheKey|null
+    {
+        assert($this->resultSetMapping !== null);
+        $entityName = reset($this->resultSetMapping->aliasMap);
+
+        if (empty($entityName)) {
+            return null;
+        }
+
+        $metadata = $this->em->getClassMetadata($entityName);
+
+        return new TimestampCacheKey($metadata->rootEntityName);
+    }
+
+    /**
+     * Get the result cache id to use to store the result set cache entry.
+     * Will return the configured id if it exists otherwise a hash will be
+     * automatically generated for you.
+     *
+     * @return string[] ($key, $hash)
+     * @phpstan-return array{string, string} ($key, $hash)
+     */
+    protected function getHydrationCacheId(): array
+    {
+        $parameters = [];
+        $types      = [];
+
+        foreach ($this->getParameters() as $parameter) {
+            $parameters[$parameter->getName()] = $this->processParameterValue($parameter->getValue());
+            $types[$parameter->getName()]      = $parameter->getType();
+        }
+
+        $sql = $this->getSQL();
+        assert(is_string($sql));
+        $queryCacheProfile      = $this->getHydrationCacheProfile();
+        $hints                  = $this->getHints();
+        $hints['hydrationMode'] = $this->getHydrationMode();
+
+        ksort($hints);
+        assert($queryCacheProfile !== null);
+
+        return $queryCacheProfile->generateCacheKeys($sql, $parameters, $types, $hints);
+    }
+
+    /**
+     * Set the result cache id to use to store the result set cache entry.
+     * If this is not explicitly set by the developer then a hash is automatically
+     * generated for you.
+     */
+    public function setResultCacheId(string|null $id): static
+    {
+        if (! $this->queryCacheProfile) {
+            return $this->setResultCacheProfile(new QueryCacheProfile(0, $id));
+        }
+
+        $this->queryCacheProfile = $this->queryCacheProfile->setCacheKey($id);
+
+        return $this;
+    }
+
+    /**
+     * Executes the query and returns the resulting Statement object.
+     *
+     * @return Result|int The executed database statement that holds
+     *                    the results, or an integer indicating how
+     *                    many rows were affected.
+     */
+    abstract protected function _doExecute(): Result|int;
+
+    /**
+     * Cleanup Query resource when clone is called.
+     */
+    public function __clone()
+    {
+        $this->parameters = new ArrayCollection();
+
+        $this->hints = [];
+        $this->hints = $this->em->getConfiguration()->getDefaultQueryHints();
+    }
+
+    /**
+     * Generates a string of currently query to use for the cache second level cache.
+     */
+    protected function getHash(): string
+    {
+        $query = $this->getSQL();
+        assert(is_string($query));
+        $hints  = $this->getHints();
+        $params = array_map(function (Parameter $parameter) {
+            $value = $parameter->getValue();
+
+            // Small optimization
+            // Does not invoke processParameterValue for scalar value
+            if (is_scalar($value)) {
+                return $value;
+            }
+
+            return $this->processParameterValue($value);
+        }, $this->parameters->getValues());
+
+        ksort($hints);
+
+        return sha1($query . '-' . serialize($params) . '-' . serialize($hints));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache.php b/backend/vendor/doctrine/orm/src/Cache.php
new file mode 100644
index 0000000..8020b27
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache.php
@@ -0,0 +1,106 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use Doctrine\ORM\Cache\QueryCache;
+use Doctrine\ORM\Cache\Region;
+
+/**
+ * Provides an API for querying/managing the second level cache regions.
+ */
+interface Cache
+{
+    public const DEFAULT_QUERY_REGION_NAME = 'query_cache_region';
+
+    public const DEFAULT_TIMESTAMP_REGION_NAME = 'timestamp_cache_region';
+
+    /**
+     * May read items from the cache, but will not add items.
+     */
+    public const MODE_GET = 1;
+
+    /**
+     * Will never read items from the cache,
+     * but will add items to the cache as it reads them from the database.
+     */
+    public const MODE_PUT = 2;
+
+    /**
+     * May read items from the cache, and add items to the cache.
+     */
+    public const MODE_NORMAL = 3;
+
+    /**
+     * The query will never read items from the cache,
+     * but will refresh items to the cache as it reads them from the database.
+     */
+    public const MODE_REFRESH = 4;
+
+    public function getEntityCacheRegion(string $className): Region|null;
+
+    public function getCollectionCacheRegion(string $className, string $association): Region|null;
+
+    /**
+     * Determine whether the cache contains data for the given entity "instance".
+     */
+    public function containsEntity(string $className, mixed $identifier): bool;
+
+    /**
+     * Evicts the entity data for a particular entity "instance".
+     */
+    public function evictEntity(string $className, mixed $identifier): void;
+
+    /**
+     * Evicts all entity data from the given region.
+     */
+    public function evictEntityRegion(string $className): void;
+
+    /**
+     * Evict data from all entity regions.
+     */
+    public function evictEntityRegions(): void;
+
+    /**
+     * Determine whether the cache contains data for the given collection.
+     */
+    public function containsCollection(string $className, string $association, mixed $ownerIdentifier): bool;
+
+    /**
+     * Evicts the cache data for the given identified collection instance.
+     */
+    public function evictCollection(string $className, string $association, mixed $ownerIdentifier): void;
+
+    /**
+     * Evicts all entity data from the given region.
+     */
+    public function evictCollectionRegion(string $className, string $association): void;
+
+    /**
+     * Evict data from all collection regions.
+     */
+    public function evictCollectionRegions(): void;
+
+    /**
+     * Determine whether the cache contains data for the given query.
+     */
+    public function containsQuery(string $regionName): bool;
+
+    /**
+     * Evicts all cached query results under the given name, or default query cache if the region name is NULL.
+     */
+    public function evictQueryRegion(string|null $regionName = null): void;
+
+    /**
+     * Evict data from all query regions.
+     */
+    public function evictQueryRegions(): void;
+
+    /**
+     * Get query cache by region name or create a new one if none exist.
+     *
+     * @param string|null $regionName Query cache region name, or default query cache if the region name is NULL.
+     */
+    public function getQueryCache(string|null $regionName = null): QueryCache;
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/AssociationCacheEntry.php b/backend/vendor/doctrine/orm/src/Cache/AssociationCacheEntry.php
new file mode 100644
index 0000000..7dc1fbe
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/AssociationCacheEntry.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+class AssociationCacheEntry implements CacheEntry
+{
+    /**
+     * @param array<string, mixed> $identifier The entity identifier.
+     * @param class-string         $class      The entity class name
+     */
+    public function __construct(
+        public readonly string $class,
+        public readonly array $identifier,
+    ) {
+    }
+
+    /**
+     * Creates a new AssociationCacheEntry
+     *
+     * This method allow Doctrine\Common\Cache\PhpFileCache compatibility
+     *
+     * @param array<string, mixed> $values array containing property values
+     */
+    public static function __set_state(array $values): self
+    {
+        return new self($values['class'], $values['identifier']);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/CacheConfiguration.php b/backend/vendor/doctrine/orm/src/Cache/CacheConfiguration.php
new file mode 100644
index 0000000..0f8dea7
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/CacheConfiguration.php
@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\ORM\Cache\Logging\CacheLogger;
+
+/**
+ * Configuration container for second-level cache.
+ */
+class CacheConfiguration
+{
+    private CacheFactory|null $cacheFactory          = null;
+    private RegionsConfiguration|null $regionsConfig = null;
+    private CacheLogger|null $cacheLogger            = null;
+    private QueryCacheValidator|null $queryValidator = null;
+
+    public function getCacheFactory(): CacheFactory|null
+    {
+        return $this->cacheFactory;
+    }
+
+    public function setCacheFactory(CacheFactory $factory): void
+    {
+        $this->cacheFactory = $factory;
+    }
+
+    public function getCacheLogger(): CacheLogger|null
+    {
+         return $this->cacheLogger;
+    }
+
+    public function setCacheLogger(CacheLogger $logger): void
+    {
+        $this->cacheLogger = $logger;
+    }
+
+    public function getRegionsConfiguration(): RegionsConfiguration
+    {
+        return $this->regionsConfig ??= new RegionsConfiguration();
+    }
+
+    public function setRegionsConfiguration(RegionsConfiguration $regionsConfig): void
+    {
+        $this->regionsConfig = $regionsConfig;
+    }
+
+    public function getQueryValidator(): QueryCacheValidator
+    {
+        return $this->queryValidator ??= new TimestampQueryCacheValidator(
+            $this->cacheFactory->getTimestampRegion(),
+        );
+    }
+
+    public function setQueryValidator(QueryCacheValidator $validator): void
+    {
+        $this->queryValidator = $validator;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/CacheEntry.php b/backend/vendor/doctrine/orm/src/Cache/CacheEntry.php
new file mode 100644
index 0000000..6e12de1
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/CacheEntry.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+/**
+ * Cache entry interface
+ *
+ * <b>IMPORTANT NOTE:</b>
+ *
+ * Fields of classes that implement CacheEntry are public for performance reason.
+ */
+interface CacheEntry
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/CacheException.php b/backend/vendor/doctrine/orm/src/Cache/CacheException.php
new file mode 100644
index 0000000..b422095
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/CacheException.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\ORM\Exception\ORMException;
+use LogicException;
+
+use function sprintf;
+
+/**
+ * Exception for cache.
+ */
+class CacheException extends LogicException implements ORMException
+{
+    public static function updateReadOnlyCollection(string $sourceEntity, string $fieldName): self
+    {
+        return new self(sprintf('Cannot update a readonly collection "%s#%s"', $sourceEntity, $fieldName));
+    }
+
+    public static function nonCacheableEntity(string $entityName): self
+    {
+        return new self(sprintf('Entity "%s" not configured as part of the second-level cache.', $entityName));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/CacheFactory.php b/backend/vendor/doctrine/orm/src/Cache/CacheFactory.php
new file mode 100644
index 0000000..b15c23e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/CacheFactory.php
@@ -0,0 +1,64 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\ORM\Cache;
+use Doctrine\ORM\Cache\Persister\Collection\CachedCollectionPersister;
+use Doctrine\ORM\Cache\Persister\Entity\CachedEntityPersister;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Persisters\Collection\CollectionPersister;
+use Doctrine\ORM\Persisters\Entity\EntityPersister;
+
+/**
+ * Contract for building second level cache regions components.
+ */
+interface CacheFactory
+{
+    /**
+     * Build an entity persister for the given entity metadata.
+     */
+    public function buildCachedEntityPersister(EntityManagerInterface $em, EntityPersister $persister, ClassMetadata $metadata): CachedEntityPersister;
+
+    /** Build a collection persister for the given relation mapping. */
+    public function buildCachedCollectionPersister(
+        EntityManagerInterface $em,
+        CollectionPersister $persister,
+        AssociationMapping $mapping,
+    ): CachedCollectionPersister;
+
+    /**
+     * Build a query cache based on the given region name
+     */
+    public function buildQueryCache(EntityManagerInterface $em, string|null $regionName = null): QueryCache;
+
+    /**
+     * Build an entity hydrator
+     */
+    public function buildEntityHydrator(EntityManagerInterface $em, ClassMetadata $metadata): EntityHydrator;
+
+    /**
+     * Build a collection hydrator
+     */
+    public function buildCollectionHydrator(EntityManagerInterface $em, AssociationMapping $mapping): CollectionHydrator;
+
+    /**
+     * Build a cache region
+     *
+     * @param array<string,mixed> $cache The cache configuration.
+     */
+    public function getRegion(array $cache): Region;
+
+    /**
+     * Build timestamp cache region
+     */
+    public function getTimestampRegion(): TimestampRegion;
+
+    /**
+     * Build \Doctrine\ORM\Cache
+     */
+    public function createCache(EntityManagerInterface $entityManager): Cache;
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/CacheKey.php b/backend/vendor/doctrine/orm/src/Cache/CacheKey.php
new file mode 100644
index 0000000..970702c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/CacheKey.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+/**
+ * Defines entity / collection / query key to be stored in the cache region.
+ * Allows multiple roles to be stored in the same cache region.
+ */
+abstract class CacheKey
+{
+    public function __construct(public readonly string $hash)
+    {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/CollectionCacheEntry.php b/backend/vendor/doctrine/orm/src/Cache/CollectionCacheEntry.php
new file mode 100644
index 0000000..fde4575
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/CollectionCacheEntry.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+class CollectionCacheEntry implements CacheEntry
+{
+    /** @param CacheKey[] $identifiers List of entity identifiers hold by the collection */
+    public function __construct(public readonly array $identifiers)
+    {
+    }
+
+    /**
+     * Creates a new CollectionCacheEntry
+     *
+     * This method allows for Doctrine\Common\Cache\PhpFileCache compatibility
+     *
+     * @param array<string, mixed> $values array containing property values
+     */
+    public static function __set_state(array $values): CollectionCacheEntry
+    {
+        return new self($values['identifiers']);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/CollectionCacheKey.php b/backend/vendor/doctrine/orm/src/Cache/CollectionCacheKey.php
new file mode 100644
index 0000000..c7f96df
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/CollectionCacheKey.php
@@ -0,0 +1,42 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use function implode;
+use function ksort;
+use function str_replace;
+use function strtolower;
+
+/**
+ * Defines entity collection roles to be stored in the cache region.
+ */
+class CollectionCacheKey extends CacheKey
+{
+    /**
+     * The owner entity identifier
+     *
+     * @var array<string, mixed>
+     */
+    public readonly array $ownerIdentifier;
+
+    /**
+     * @param class-string         $entityClass     The owner entity class.
+     * @param array<string, mixed> $ownerIdentifier The identifier of the owning entity.
+     */
+    public function __construct(
+        public readonly string $entityClass,
+        public readonly string $association,
+        array $ownerIdentifier,
+        string $filterHash = '',
+    ) {
+        ksort($ownerIdentifier);
+
+        $this->ownerIdentifier = $ownerIdentifier;
+
+        $filterHash = $filterHash === '' ? '' : '_' . $filterHash;
+
+        parent::__construct(str_replace('\\', '.', strtolower($entityClass)) . '_' . implode(' ', $ownerIdentifier) . '__' . $association . $filterHash);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/CollectionHydrator.php b/backend/vendor/doctrine/orm/src/Cache/CollectionHydrator.php
new file mode 100644
index 0000000..16a6572
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/CollectionHydrator.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\Common\Collections\Collection;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\PersistentCollection;
+
+/**
+ * Hydrator cache entry for collections
+ */
+interface CollectionHydrator
+{
+    /** @param mixed[]|Collection $collection The collection. */
+    public function buildCacheEntry(ClassMetadata $metadata, CollectionCacheKey $key, array|Collection $collection): CollectionCacheEntry;
+
+    /** @return mixed[]|null */
+    public function loadCacheEntry(ClassMetadata $metadata, CollectionCacheKey $key, CollectionCacheEntry $entry, PersistentCollection $collection): array|null;
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/ConcurrentRegion.php b/backend/vendor/doctrine/orm/src/Cache/ConcurrentRegion.php
new file mode 100644
index 0000000..e9ca870
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/ConcurrentRegion.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+/**
+ * Defines contract for concurrently managed data region.
+ * It should be able to lock an specific cache entry in an atomic operation.
+ *
+ * When a entry is locked another process should not be able to read or write the entry.
+ * All evict operation should not consider locks, even though an entry is locked evict should be able to delete the entry and its lock.
+ */
+interface ConcurrentRegion extends Region
+{
+    /**
+     * Attempts to read lock the mapping for the given key.
+     *
+     * @param CacheKey $key The key of the item to lock.
+     *
+     * @return Lock|null A lock instance or NULL if the lock already exists.
+     *
+     * @throws LockException Indicates a problem accessing the region.
+     */
+    public function lock(CacheKey $key): Lock|null;
+
+    /**
+     * Attempts to read unlock the mapping for the given key.
+     *
+     * @param CacheKey $key  The key of the item to unlock.
+     * @param Lock     $lock The lock previously obtained from {@link readLock}
+     *
+     * @throws LockException Indicates a problem accessing the region.
+     */
+    public function unlock(CacheKey $key, Lock $lock): bool;
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/DefaultCache.php b/backend/vendor/doctrine/orm/src/Cache/DefaultCache.php
new file mode 100644
index 0000000..3f947cf
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/DefaultCache.php
@@ -0,0 +1,245 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\ORM\Cache;
+use Doctrine\ORM\Cache\Persister\CachedPersister;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\ORMInvalidArgumentException;
+use Doctrine\ORM\Proxy\DefaultProxyClassNameResolver;
+use Doctrine\ORM\UnitOfWork;
+
+use function is_array;
+use function is_object;
+
+/**
+ * Provides an API for querying/managing the second level cache regions.
+ */
+class DefaultCache implements Cache
+{
+    private readonly UnitOfWork $uow;
+    private readonly CacheFactory $cacheFactory;
+
+    /**
+     * @var QueryCache[]
+     * @phpstan-var array<string, QueryCache>
+     */
+    private array $queryCaches = [];
+
+    private QueryCache|null $defaultQueryCache = null;
+
+    public function __construct(
+        private readonly EntityManagerInterface $em,
+    ) {
+        $this->uow          = $em->getUnitOfWork();
+        $this->cacheFactory = $em->getConfiguration()
+            ->getSecondLevelCacheConfiguration()
+            ->getCacheFactory();
+    }
+
+    public function getEntityCacheRegion(string $className): Region|null
+    {
+        $metadata  = $this->em->getClassMetadata($className);
+        $persister = $this->uow->getEntityPersister($metadata->rootEntityName);
+
+        if (! ($persister instanceof CachedPersister)) {
+            return null;
+        }
+
+        return $persister->getCacheRegion();
+    }
+
+    public function getCollectionCacheRegion(string $className, string $association): Region|null
+    {
+        $metadata  = $this->em->getClassMetadata($className);
+        $persister = $this->uow->getCollectionPersister($metadata->getAssociationMapping($association));
+
+        if (! ($persister instanceof CachedPersister)) {
+            return null;
+        }
+
+        return $persister->getCacheRegion();
+    }
+
+    public function containsEntity(string $className, mixed $identifier): bool
+    {
+        $metadata  = $this->em->getClassMetadata($className);
+        $persister = $this->uow->getEntityPersister($metadata->rootEntityName);
+
+        if (! ($persister instanceof CachedPersister)) {
+            return false;
+        }
+
+        return $persister->getCacheRegion()->contains($this->buildEntityCacheKey($metadata, $identifier));
+    }
+
+    public function evictEntity(string $className, mixed $identifier): void
+    {
+        $metadata  = $this->em->getClassMetadata($className);
+        $persister = $this->uow->getEntityPersister($metadata->rootEntityName);
+
+        if (! ($persister instanceof CachedPersister)) {
+            return;
+        }
+
+        $persister->getCacheRegion()->evict($this->buildEntityCacheKey($metadata, $identifier));
+    }
+
+    public function evictEntityRegion(string $className): void
+    {
+        $metadata  = $this->em->getClassMetadata($className);
+        $persister = $this->uow->getEntityPersister($metadata->rootEntityName);
+
+        if (! ($persister instanceof CachedPersister)) {
+            return;
+        }
+
+        $persister->getCacheRegion()->evictAll();
+    }
+
+    public function evictEntityRegions(): void
+    {
+        $metadatas = $this->em->getMetadataFactory()->getAllMetadata();
+
+        foreach ($metadatas as $metadata) {
+            $persister = $this->uow->getEntityPersister($metadata->rootEntityName);
+
+            if (! ($persister instanceof CachedPersister)) {
+                continue;
+            }
+
+            $persister->getCacheRegion()->evictAll();
+        }
+    }
+
+    public function containsCollection(string $className, string $association, mixed $ownerIdentifier): bool
+    {
+        $metadata  = $this->em->getClassMetadata($className);
+        $persister = $this->uow->getCollectionPersister($metadata->getAssociationMapping($association));
+
+        if (! ($persister instanceof CachedPersister)) {
+            return false;
+        }
+
+        return $persister->getCacheRegion()->contains($this->buildCollectionCacheKey($metadata, $association, $ownerIdentifier));
+    }
+
+    public function evictCollection(string $className, string $association, mixed $ownerIdentifier): void
+    {
+        $metadata  = $this->em->getClassMetadata($className);
+        $persister = $this->uow->getCollectionPersister($metadata->getAssociationMapping($association));
+
+        if (! ($persister instanceof CachedPersister)) {
+            return;
+        }
+
+        $persister->getCacheRegion()->evict($this->buildCollectionCacheKey($metadata, $association, $ownerIdentifier));
+    }
+
+    public function evictCollectionRegion(string $className, string $association): void
+    {
+        $metadata  = $this->em->getClassMetadata($className);
+        $persister = $this->uow->getCollectionPersister($metadata->getAssociationMapping($association));
+
+        if (! ($persister instanceof CachedPersister)) {
+            return;
+        }
+
+        $persister->getCacheRegion()->evictAll();
+    }
+
+    public function evictCollectionRegions(): void
+    {
+        $metadatas = $this->em->getMetadataFactory()->getAllMetadata();
+
+        foreach ($metadatas as $metadata) {
+            foreach ($metadata->associationMappings as $association) {
+                if (! $association->isToMany()) {
+                    continue;
+                }
+
+                $persister = $this->uow->getCollectionPersister($association);
+
+                if (! ($persister instanceof CachedPersister)) {
+                    continue;
+                }
+
+                $persister->getCacheRegion()->evictAll();
+            }
+        }
+    }
+
+    public function containsQuery(string $regionName): bool
+    {
+        return isset($this->queryCaches[$regionName]);
+    }
+
+    public function evictQueryRegion(string|null $regionName = null): void
+    {
+        if ($regionName === null && $this->defaultQueryCache !== null) {
+            $this->defaultQueryCache->clear();
+
+            return;
+        }
+
+        if (isset($this->queryCaches[$regionName])) {
+            $this->queryCaches[$regionName]->clear();
+        }
+    }
+
+    public function evictQueryRegions(): void
+    {
+        $this->getQueryCache()->clear();
+
+        foreach ($this->queryCaches as $queryCache) {
+            $queryCache->clear();
+        }
+    }
+
+    public function getQueryCache(string|null $regionName = null): QueryCache
+    {
+        if ($regionName === null) {
+            return $this->defaultQueryCache ??= $this->cacheFactory->buildQueryCache($this->em);
+        }
+
+        return $this->queryCaches[$regionName] ??= $this->cacheFactory->buildQueryCache($this->em, $regionName);
+    }
+
+    private function buildEntityCacheKey(ClassMetadata $metadata, mixed $identifier): EntityCacheKey
+    {
+        if (! is_array($identifier)) {
+            $identifier = $this->toIdentifierArray($metadata, $identifier);
+        }
+
+        return new EntityCacheKey($metadata->rootEntityName, $identifier);
+    }
+
+    private function buildCollectionCacheKey(
+        ClassMetadata $metadata,
+        string $association,
+        mixed $ownerIdentifier,
+    ): CollectionCacheKey {
+        if (! is_array($ownerIdentifier)) {
+            $ownerIdentifier = $this->toIdentifierArray($metadata, $ownerIdentifier);
+        }
+
+        return new CollectionCacheKey($metadata->rootEntityName, $association, $ownerIdentifier);
+    }
+
+    /** @return array<string, mixed> */
+    private function toIdentifierArray(ClassMetadata $metadata, mixed $identifier): array
+    {
+        if (is_object($identifier)) {
+            $class = DefaultProxyClassNameResolver::getClass($identifier);
+            if ($this->em->getMetadataFactory()->hasMetadataFor($class)) {
+                $identifier = $this->uow->getSingleIdentifierValue($identifier)
+                    ?? throw ORMInvalidArgumentException::invalidIdentifierBindingEntity($class);
+            }
+        }
+
+        return [$metadata->identifier[0] => $identifier];
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/DefaultCacheFactory.php b/backend/vendor/doctrine/orm/src/Cache/DefaultCacheFactory.php
new file mode 100644
index 0000000..84ea490
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/DefaultCacheFactory.php
@@ -0,0 +1,189 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\ORM\Cache;
+use Doctrine\ORM\Cache\Persister\Collection\CachedCollectionPersister;
+use Doctrine\ORM\Cache\Persister\Collection\NonStrictReadWriteCachedCollectionPersister;
+use Doctrine\ORM\Cache\Persister\Collection\ReadOnlyCachedCollectionPersister;
+use Doctrine\ORM\Cache\Persister\Collection\ReadWriteCachedCollectionPersister;
+use Doctrine\ORM\Cache\Persister\Entity\CachedEntityPersister;
+use Doctrine\ORM\Cache\Persister\Entity\NonStrictReadWriteCachedEntityPersister;
+use Doctrine\ORM\Cache\Persister\Entity\ReadOnlyCachedEntityPersister;
+use Doctrine\ORM\Cache\Persister\Entity\ReadWriteCachedEntityPersister;
+use Doctrine\ORM\Cache\Region\DefaultRegion;
+use Doctrine\ORM\Cache\Region\FileLockRegion;
+use Doctrine\ORM\Cache\Region\UpdateTimestampCache;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Persisters\Collection\CollectionPersister;
+use Doctrine\ORM\Persisters\Entity\EntityPersister;
+use InvalidArgumentException;
+use LogicException;
+use Psr\Cache\CacheItemPoolInterface;
+
+use function assert;
+use function sprintf;
+
+use const DIRECTORY_SEPARATOR;
+
+class DefaultCacheFactory implements CacheFactory
+{
+    private TimestampRegion|null $timestampRegion = null;
+
+    /** @var Region[] */
+    private array $regions = [];
+
+    private string|null $fileLockRegionDirectory = null;
+
+    public function __construct(private readonly RegionsConfiguration $regionsConfig, private readonly CacheItemPoolInterface $cacheItemPool)
+    {
+    }
+
+    public function setFileLockRegionDirectory(string $fileLockRegionDirectory): void
+    {
+        $this->fileLockRegionDirectory = $fileLockRegionDirectory;
+    }
+
+    public function getFileLockRegionDirectory(): string|null
+    {
+        return $this->fileLockRegionDirectory;
+    }
+
+    public function setRegion(Region $region): void
+    {
+        $this->regions[$region->getName()] = $region;
+    }
+
+    public function setTimestampRegion(TimestampRegion $region): void
+    {
+        $this->timestampRegion = $region;
+    }
+
+    public function buildCachedEntityPersister(EntityManagerInterface $em, EntityPersister $persister, ClassMetadata $metadata): CachedEntityPersister
+    {
+        assert($metadata->cache !== null);
+        $region = $this->getRegion($metadata->cache);
+        $usage  = $metadata->cache['usage'];
+
+        if ($usage === ClassMetadata::CACHE_USAGE_READ_ONLY) {
+            return new ReadOnlyCachedEntityPersister($persister, $region, $em, $metadata);
+        }
+
+        if ($usage === ClassMetadata::CACHE_USAGE_NONSTRICT_READ_WRITE) {
+            return new NonStrictReadWriteCachedEntityPersister($persister, $region, $em, $metadata);
+        }
+
+        if ($usage === ClassMetadata::CACHE_USAGE_READ_WRITE) {
+            if (! $region instanceof ConcurrentRegion) {
+                throw new InvalidArgumentException(sprintf('Unable to use access strategy type of [%s] without a ConcurrentRegion', $usage));
+            }
+
+            return new ReadWriteCachedEntityPersister($persister, $region, $em, $metadata);
+        }
+
+        throw new InvalidArgumentException(sprintf('Unrecognized access strategy type [%s]', $usage));
+    }
+
+    public function buildCachedCollectionPersister(
+        EntityManagerInterface $em,
+        CollectionPersister $persister,
+        AssociationMapping $mapping,
+    ): CachedCollectionPersister {
+        assert(isset($mapping->cache));
+        $usage  = $mapping->cache['usage'];
+        $region = $this->getRegion($mapping->cache);
+
+        if ($usage === ClassMetadata::CACHE_USAGE_READ_ONLY) {
+            return new ReadOnlyCachedCollectionPersister($persister, $region, $em, $mapping);
+        }
+
+        if ($usage === ClassMetadata::CACHE_USAGE_NONSTRICT_READ_WRITE) {
+            return new NonStrictReadWriteCachedCollectionPersister($persister, $region, $em, $mapping);
+        }
+
+        if ($usage === ClassMetadata::CACHE_USAGE_READ_WRITE) {
+            if (! $region instanceof ConcurrentRegion) {
+                throw new InvalidArgumentException(sprintf('Unable to use access strategy type of [%s] without a ConcurrentRegion', $usage));
+            }
+
+            return new ReadWriteCachedCollectionPersister($persister, $region, $em, $mapping);
+        }
+
+        throw new InvalidArgumentException(sprintf('Unrecognized access strategy type [%s]', $usage));
+    }
+
+    public function buildQueryCache(EntityManagerInterface $em, string|null $regionName = null): QueryCache
+    {
+        return new DefaultQueryCache(
+            $em,
+            $this->getRegion(
+                [
+                    'region' => $regionName ?: Cache::DEFAULT_QUERY_REGION_NAME,
+                    'usage'  => ClassMetadata::CACHE_USAGE_NONSTRICT_READ_WRITE,
+                ],
+            ),
+        );
+    }
+
+    public function buildCollectionHydrator(EntityManagerInterface $em, AssociationMapping $mapping): CollectionHydrator
+    {
+        return new DefaultCollectionHydrator($em);
+    }
+
+    public function buildEntityHydrator(EntityManagerInterface $em, ClassMetadata $metadata): EntityHydrator
+    {
+        return new DefaultEntityHydrator($em);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getRegion(array $cache): Region
+    {
+        if (isset($this->regions[$cache['region']])) {
+            return $this->regions[$cache['region']];
+        }
+
+        $name     = $cache['region'];
+        $lifetime = $this->regionsConfig->getLifetime($cache['region']);
+        $region   = new DefaultRegion($name, $this->cacheItemPool, $lifetime);
+
+        if ($cache['usage'] === ClassMetadata::CACHE_USAGE_READ_WRITE) {
+            if (
+                $this->fileLockRegionDirectory === '' ||
+                $this->fileLockRegionDirectory === null
+            ) {
+                throw new LogicException(
+                    'If you want to use a "READ_WRITE" cache an implementation of "Doctrine\ORM\Cache\ConcurrentRegion" is required, ' .
+                    'The default implementation provided by doctrine is "Doctrine\ORM\Cache\Region\FileLockRegion" if you want to use it please provide a valid directory, DefaultCacheFactory#setFileLockRegionDirectory(). ',
+                );
+            }
+
+            $directory = $this->fileLockRegionDirectory . DIRECTORY_SEPARATOR . $cache['region'];
+            $region    = new FileLockRegion($region, $directory, (string) $this->regionsConfig->getLockLifetime($cache['region']));
+        }
+
+        return $this->regions[$cache['region']] = $region;
+    }
+
+    public function getTimestampRegion(): TimestampRegion
+    {
+        if ($this->timestampRegion === null) {
+            $name     = Cache::DEFAULT_TIMESTAMP_REGION_NAME;
+            $lifetime = $this->regionsConfig->getLifetime($name);
+
+            $this->timestampRegion = new UpdateTimestampCache($name, $this->cacheItemPool, $lifetime);
+        }
+
+        return $this->timestampRegion;
+    }
+
+    public function createCache(EntityManagerInterface $entityManager): Cache
+    {
+        return new DefaultCache($entityManager);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/DefaultCollectionHydrator.php b/backend/vendor/doctrine/orm/src/Cache/DefaultCollectionHydrator.php
new file mode 100644
index 0000000..249d48f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/DefaultCollectionHydrator.php
@@ -0,0 +1,75 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\Common\Collections\Collection;
+use Doctrine\ORM\Cache\Persister\CachedPersister;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\UnitOfWork;
+
+use function assert;
+
+/**
+ * Default hydrator cache for collections
+ */
+class DefaultCollectionHydrator implements CollectionHydrator
+{
+    private readonly UnitOfWork $uow;
+
+    /** @var array<string,mixed> */
+    private static array $hints = [Query::HINT_CACHE_ENABLED => true];
+
+    public function __construct(
+        private readonly EntityManagerInterface $em,
+    ) {
+        $this->uow = $em->getUnitOfWork();
+    }
+
+    public function buildCacheEntry(ClassMetadata $metadata, CollectionCacheKey $key, array|Collection $collection): CollectionCacheEntry
+    {
+        $data = [];
+
+        foreach ($collection as $index => $entity) {
+            $data[$index] = new EntityCacheKey($metadata->rootEntityName, $this->uow->getEntityIdentifier($entity));
+        }
+
+        return new CollectionCacheEntry($data);
+    }
+
+    public function loadCacheEntry(ClassMetadata $metadata, CollectionCacheKey $key, CollectionCacheEntry $entry, PersistentCollection $collection): array|null
+    {
+        $assoc           = $metadata->associationMappings[$key->association];
+        $targetPersister = $this->uow->getEntityPersister($assoc->targetEntity);
+        assert($targetPersister instanceof CachedPersister);
+        $targetRegion = $targetPersister->getCacheRegion();
+        $list         = [];
+
+        /** @var EntityCacheEntry[]|null $entityEntries */
+        $entityEntries = $targetRegion->getMultiple($entry);
+
+        if ($entityEntries === null) {
+            return null;
+        }
+
+        foreach ($entityEntries as $index => $entityEntry) {
+            $entity = $this->uow->createEntity(
+                $entityEntry->class,
+                $entityEntry->resolveAssociationEntries($this->em),
+                self::$hints,
+            );
+
+            $collection->hydrateSet($index, $entity);
+
+            $list[$index] = $entity;
+        }
+
+        $this->uow->hydrationComplete();
+
+        return $list;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/DefaultEntityHydrator.php b/backend/vendor/doctrine/orm/src/Cache/DefaultEntityHydrator.php
new file mode 100644
index 0000000..6bd1524
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/DefaultEntityHydrator.php
@@ -0,0 +1,176 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Proxy\DefaultProxyClassNameResolver;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\UnitOfWork;
+use Doctrine\ORM\Utility\IdentifierFlattener;
+
+use function assert;
+use function is_array;
+use function is_object;
+use function reset;
+
+/**
+ * Default hydrator cache for entities
+ */
+class DefaultEntityHydrator implements EntityHydrator
+{
+    private readonly UnitOfWork $uow;
+    private readonly IdentifierFlattener $identifierFlattener;
+
+    /** @var array<string,mixed> */
+    private static array $hints = [Query::HINT_CACHE_ENABLED => true];
+
+    public function __construct(
+        private readonly EntityManagerInterface $em,
+    ) {
+        $this->uow                 = $em->getUnitOfWork();
+        $this->identifierFlattener = new IdentifierFlattener($em->getUnitOfWork(), $em->getMetadataFactory());
+    }
+
+    public function buildCacheEntry(ClassMetadata $metadata, EntityCacheKey $key, object $entity): EntityCacheEntry
+    {
+        $data = $this->uow->getOriginalEntityData($entity);
+        $data = [...$data, ...$metadata->getIdentifierValues($entity)]; // why update has no identifier values ?
+
+        if ($metadata->requiresFetchAfterChange) {
+            if ($metadata->isVersioned) {
+                assert($metadata->versionField !== null);
+                $data[$metadata->versionField] = $metadata->getFieldValue($entity, $metadata->versionField);
+            }
+
+            foreach ($metadata->fieldMappings as $name => $fieldMapping) {
+                if (isset($fieldMapping->generated)) {
+                    $data[$name] = $metadata->getFieldValue($entity, $name);
+                }
+            }
+        }
+
+        foreach ($metadata->associationMappings as $name => $assoc) {
+            if (! isset($data[$name])) {
+                continue;
+            }
+
+            if (! $assoc->isToOne()) {
+                unset($data[$name]);
+
+                continue;
+            }
+
+            if (! isset($assoc->cache)) {
+                $targetClassMetadata = $this->em->getClassMetadata($assoc->targetEntity);
+                $owningAssociation   = $this->em->getMetadataFactory()->getOwningSide($assoc);
+                $associationIds      = $this->identifierFlattener->flattenIdentifier(
+                    $targetClassMetadata,
+                    $targetClassMetadata->getIdentifierValues($data[$name]),
+                );
+
+                unset($data[$name]);
+
+                foreach ($associationIds as $fieldName => $fieldValue) {
+                    if (isset($targetClassMetadata->fieldMappings[$fieldName])) {
+                        assert($owningAssociation->isToOneOwningSide());
+                        $fieldMapping = $targetClassMetadata->fieldMappings[$fieldName];
+
+                        $data[$owningAssociation->targetToSourceKeyColumns[$fieldMapping->columnName]] = $fieldValue;
+
+                        continue;
+                    }
+
+                    $targetAssoc = $targetClassMetadata->associationMappings[$fieldName];
+
+                    assert($assoc->isToOneOwningSide());
+                    foreach ($assoc->targetToSourceKeyColumns as $referencedColumn => $localColumn) {
+                        if (isset($targetAssoc->sourceToTargetKeyColumns[$referencedColumn])) {
+                            $data[$localColumn] = $fieldValue;
+                        }
+                    }
+                }
+
+                continue;
+            }
+
+            if (! isset($assoc->id)) {
+                $targetClass = DefaultProxyClassNameResolver::getClass($data[$name]);
+                $targetId    = $this->uow->getEntityIdentifier($data[$name]);
+                $data[$name] = new AssociationCacheEntry($targetClass, $targetId);
+
+                continue;
+            }
+
+            // handle association identifier
+            $targetId = is_object($data[$name]) && $this->uow->isInIdentityMap($data[$name])
+                ? $this->uow->getEntityIdentifier($data[$name])
+                : $data[$name];
+
+            // @TODO - fix it !
+            // handle UnitOfWork#createEntity hash generation
+            if (! is_array($targetId)) {
+                assert($assoc->isToOneOwningSide());
+                $data[reset($assoc->joinColumnFieldNames)] = $targetId;
+
+                $targetEntity = $this->em->getClassMetadata($assoc->targetEntity);
+                $targetId     = [$targetEntity->identifier[0] => $targetId];
+            }
+
+            $data[$name] = new AssociationCacheEntry($assoc->targetEntity, $targetId);
+        }
+
+        return new EntityCacheEntry($metadata->name, $data);
+    }
+
+    public function loadCacheEntry(ClassMetadata $metadata, EntityCacheKey $key, EntityCacheEntry $entry, object|null $entity = null): object|null
+    {
+        $data  = $entry->data;
+        $hints = self::$hints;
+
+        if ($entity !== null) {
+            $hints[Query::HINT_REFRESH]        = true;
+            $hints[Query::HINT_REFRESH_ENTITY] = $entity;
+        }
+
+        foreach ($metadata->associationMappings as $name => $assoc) {
+            if (! isset($assoc->cache) || ! isset($data[$name])) {
+                continue;
+            }
+
+            $assocClass  = $data[$name]->class;
+            $assocId     = $data[$name]->identifier;
+            $isEagerLoad = ($assoc->fetch === ClassMetadata::FETCH_EAGER || ($assoc->isOneToOne() && ! $assoc->isOwningSide()));
+
+            if (! $isEagerLoad) {
+                $data[$name] = $this->em->getReference($assocClass, $assocId);
+
+                continue;
+            }
+
+            $assocMetadata  = $this->em->getClassMetadata($assoc->targetEntity);
+            $assocKey       = new EntityCacheKey($assocMetadata->rootEntityName, $assocId);
+            $assocPersister = $this->uow->getEntityPersister($assoc->targetEntity);
+            $assocRegion    = $assocPersister->getCacheRegion();
+            $assocEntry     = $assocRegion->get($assocKey);
+
+            if ($assocEntry === null) {
+                return null;
+            }
+
+            $data[$name] = $this->uow->createEntity($assocEntry->class, $assocEntry->resolveAssociationEntries($this->em), $hints);
+        }
+
+        if ($entity !== null) {
+            $this->uow->registerManaged($entity, $key->identifier, $data);
+        }
+
+        $result = $this->uow->createEntity($entry->class, $data, $hints);
+
+        $this->uow->hydrationComplete();
+
+        return $result;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/DefaultQueryCache.php b/backend/vendor/doctrine/orm/src/Cache/DefaultQueryCache.php
new file mode 100644
index 0000000..5f28075
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/DefaultQueryCache.php
@@ -0,0 +1,418 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\ORM\Cache;
+use Doctrine\ORM\Cache\Exception\FeatureNotImplemented;
+use Doctrine\ORM\Cache\Exception\NonCacheableEntity;
+use Doctrine\ORM\Cache\Logging\CacheLogger;
+use Doctrine\ORM\Cache\Persister\Entity\CachedEntityPersister;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\Query\ResultSetMapping;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\UnitOfWork;
+
+use function array_map;
+use function array_shift;
+use function array_unshift;
+use function assert;
+use function count;
+use function is_array;
+use function key;
+use function reset;
+
+/**
+ * Default query cache implementation.
+ */
+class DefaultQueryCache implements QueryCache
+{
+    private readonly UnitOfWork $uow;
+    private readonly QueryCacheValidator $validator;
+    protected CacheLogger|null $cacheLogger = null;
+
+    /** @var array<string,mixed> */
+    private static array $hints = [Query::HINT_CACHE_ENABLED => true];
+
+    public function __construct(
+        private readonly EntityManagerInterface $em,
+        private readonly Region $region,
+    ) {
+        $cacheConfig = $em->getConfiguration()->getSecondLevelCacheConfiguration();
+
+        $this->uow         = $em->getUnitOfWork();
+        $this->cacheLogger = $cacheConfig->getCacheLogger();
+        $this->validator   = $cacheConfig->getQueryValidator();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function get(QueryCacheKey $key, ResultSetMapping $rsm, array $hints = []): array|null
+    {
+        if (! ($key->cacheMode & Cache::MODE_GET)) {
+            return null;
+        }
+
+        $cacheEntry = $this->region->get($key);
+
+        if (! $cacheEntry instanceof QueryCacheEntry) {
+            return null;
+        }
+
+        if (! $this->validator->isValid($key, $cacheEntry)) {
+            $this->region->evict($key);
+
+            return null;
+        }
+
+        $result      = [];
+        $entityName  = reset($rsm->aliasMap);
+        $hasRelation = ! empty($rsm->relationMap);
+        $persister   = $this->uow->getEntityPersister($entityName);
+        assert($persister instanceof CachedEntityPersister);
+
+        $region     = $persister->getCacheRegion();
+        $regionName = $region->getName();
+
+        $cm = $this->em->getClassMetadata($entityName);
+
+        $generateKeys = static fn (array $entry): EntityCacheKey => new EntityCacheKey($cm->rootEntityName, $entry['identifier']);
+
+        $cacheKeys = new CollectionCacheEntry(array_map($generateKeys, $cacheEntry->result));
+        $entries   = $region->getMultiple($cacheKeys) ?? [];
+
+        // @TODO - move to cache hydration component
+        foreach ($cacheEntry->result as $index => $entry) {
+            $entityEntry = $entries[$index] ?? null;
+
+            if (! $entityEntry instanceof EntityCacheEntry) {
+                $this->cacheLogger?->entityCacheMiss($regionName, $cacheKeys->identifiers[$index]);
+
+                return null;
+            }
+
+            $this->cacheLogger?->entityCacheHit($regionName, $cacheKeys->identifiers[$index]);
+
+            if (! $hasRelation) {
+                $result[$index] = $this->uow->createEntity($entityEntry->class, $entityEntry->resolveAssociationEntries($this->em), self::$hints);
+
+                continue;
+            }
+
+            $data = $entityEntry->data;
+
+            foreach ($entry['associations'] as $name => $assoc) {
+                $assocPersister = $this->uow->getEntityPersister($assoc['targetEntity']);
+                assert($assocPersister instanceof CachedEntityPersister);
+
+                $assocRegion   = $assocPersister->getCacheRegion();
+                $assocMetadata = $this->em->getClassMetadata($assoc['targetEntity']);
+
+                if ($assoc['type'] & ClassMetadata::TO_ONE) {
+                    $assocKey   = new EntityCacheKey($assocMetadata->rootEntityName, $assoc['identifier']);
+                    $assocEntry = $assocRegion->get($assocKey);
+
+                    if ($assocEntry === null) {
+                        $this->cacheLogger?->entityCacheMiss($assocRegion->getName(), $assocKey);
+
+                        $this->uow->hydrationComplete();
+
+                        return null;
+                    }
+
+                    $data[$name] = $this->uow->createEntity($assocEntry->class, $assocEntry->resolveAssociationEntries($this->em), self::$hints);
+
+                    $this->cacheLogger?->entityCacheHit($assocRegion->getName(), $assocKey);
+
+                    continue;
+                }
+
+                if (! isset($assoc['list']) || empty($assoc['list'])) {
+                    continue;
+                }
+
+                $generateKeys = static fn (array $id): EntityCacheKey => new EntityCacheKey($assocMetadata->rootEntityName, $id);
+
+                $collection   = new PersistentCollection($this->em, $assocMetadata, new ArrayCollection());
+                $assocKeys    = new CollectionCacheEntry(array_map($generateKeys, $assoc['list']));
+                $assocEntries = $assocRegion->getMultiple($assocKeys);
+
+                foreach ($assoc['list'] as $assocIndex => $assocId) {
+                    $assocEntry = is_array($assocEntries) ? ($assocEntries[$assocIndex] ?? null) : null;
+
+                    if ($assocEntry === null) {
+                        $this->cacheLogger?->entityCacheMiss($assocRegion->getName(), $assocKeys->identifiers[$assocIndex]);
+
+                        $this->uow->hydrationComplete();
+
+                        return null;
+                    }
+
+                    $element = $this->uow->createEntity($assocEntry->class, $assocEntry->resolveAssociationEntries($this->em), self::$hints);
+
+                    $collection->hydrateSet($assocIndex, $element);
+
+                    $this->cacheLogger?->entityCacheHit($assocRegion->getName(), $assocKeys->identifiers[$assocIndex]);
+                }
+
+                $data[$name] = $collection;
+
+                $collection->setInitialized(true);
+            }
+
+            foreach ($data as $fieldName => $unCachedAssociationData) {
+                // In some scenarios, such as EAGER+ASSOCIATION+ID+CACHE, the
+                // cache key information in `$cacheEntry` will not contain details
+                // for fields that are associations.
+                //
+                // This means that `$data` keys for some associations that may
+                // actually not be cached will not be converted to actual association
+                // data, yet they contain L2 cache AssociationCacheEntry objects.
+                //
+                // We need to unwrap those associations into proxy references,
+                // since we don't have actual data for them except for identifiers.
+                if ($unCachedAssociationData instanceof AssociationCacheEntry) {
+                    $data[$fieldName] = $this->em->getReference(
+                        $unCachedAssociationData->class,
+                        $unCachedAssociationData->identifier,
+                    );
+                }
+            }
+
+            $result[$index] = $this->uow->createEntity($entityEntry->class, $data, self::$hints);
+        }
+
+        $this->uow->hydrationComplete();
+
+        return $result;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function put(QueryCacheKey $key, ResultSetMapping $rsm, mixed $result, array $hints = []): bool
+    {
+        if ($rsm->scalarMappings) {
+            throw FeatureNotImplemented::scalarResults();
+        }
+
+        if (count($rsm->entityMappings) > 1) {
+            throw FeatureNotImplemented::multipleRootEntities();
+        }
+
+        if (! $rsm->isSelect) {
+            throw FeatureNotImplemented::nonSelectStatements();
+        }
+
+        if (($hints[SqlWalker::HINT_PARTIAL] ?? false) === true || ($hints[Query::HINT_FORCE_PARTIAL_LOAD] ?? false) === true) {
+            throw FeatureNotImplemented::partialEntities();
+        }
+
+        if (! ($key->cacheMode & Cache::MODE_PUT)) {
+            return false;
+        }
+
+        $data       = [];
+        $entityName = reset($rsm->aliasMap);
+        $rootAlias  = key($rsm->aliasMap);
+        $persister  = $this->uow->getEntityPersister($entityName);
+
+        if (! $persister instanceof CachedEntityPersister) {
+            throw NonCacheableEntity::fromEntity($entityName);
+        }
+
+        $region = $persister->getCacheRegion();
+
+        $cm = $this->em->getClassMetadata($entityName);
+
+        foreach ($result as $index => $entity) {
+            $identifier = $this->uow->getEntityIdentifier($entity);
+            $entityKey  = new EntityCacheKey($cm->rootEntityName, $identifier);
+
+            if (($key->cacheMode & Cache::MODE_REFRESH) || ! $region->contains($entityKey)) {
+                // Cancel put result if entity put fail
+                if (! $persister->storeEntityCache($entity, $entityKey)) {
+                    return false;
+                }
+            }
+
+            $data[$index]['identifier']   = $identifier;
+            $data[$index]['associations'] = [];
+
+            // @TODO - move to cache hydration components
+            foreach ($rsm->relationMap as $alias => $name) {
+                $parentAlias = $rsm->parentAliasMap[$alias];
+                $parentClass = $rsm->aliasMap[$parentAlias];
+                $metadata    = $this->em->getClassMetadata($parentClass);
+                $assoc       = $metadata->associationMappings[$name];
+                $assocValue  = $this->getAssociationValue($rsm, $alias, $entity);
+
+                if ($assocValue === null) {
+                    continue;
+                }
+
+                // root entity association
+                if ($rootAlias === $parentAlias) {
+                    // Cancel put result if association put fail
+                    $assocInfo = $this->storeAssociationCache($key, $assoc, $assocValue);
+                    if ($assocInfo === null) {
+                        return false;
+                    }
+
+                    $data[$index]['associations'][$name] = $assocInfo;
+
+                    continue;
+                }
+
+                // store single nested association
+                if (! is_array($assocValue)) {
+                    // Cancel put result if association put fail
+                    if ($this->storeAssociationCache($key, $assoc, $assocValue) === null) {
+                        return false;
+                    }
+
+                    continue;
+                }
+
+                // store array of nested association
+                foreach ($assocValue as $aVal) {
+                    // Cancel put result if association put fail
+                    if ($this->storeAssociationCache($key, $assoc, $aVal) === null) {
+                        return false;
+                    }
+                }
+            }
+        }
+
+        return $this->region->put($key, new QueryCacheEntry($data));
+    }
+
+    /**
+     * @return mixed[]|null
+     * @phpstan-return array{targetEntity: class-string, type: mixed, list?: array[], identifier?: array}|null
+     */
+    private function storeAssociationCache(QueryCacheKey $key, AssociationMapping $assoc, mixed $assocValue): array|null
+    {
+        $assocPersister = $this->uow->getEntityPersister($assoc->targetEntity);
+        $assocMetadata  = $assocPersister->getClassMetadata();
+        $assocRegion    = $assocPersister->getCacheRegion();
+
+        // Handle *-to-one associations
+        if ($assoc->isToOne()) {
+            $assocIdentifier = $this->uow->getEntityIdentifier($assocValue);
+            $entityKey       = new EntityCacheKey($assocMetadata->rootEntityName, $assocIdentifier);
+
+            if (! $this->uow->isUninitializedObject($assocValue) && ($key->cacheMode & Cache::MODE_REFRESH) || ! $assocRegion->contains($entityKey)) {
+                // Entity put fail
+                if (! $assocPersister->storeEntityCache($assocValue, $entityKey)) {
+                    return null;
+                }
+            }
+
+            return [
+                'targetEntity'  => $assocMetadata->rootEntityName,
+                'identifier'    => $assocIdentifier,
+                'type'          => $assoc->type(),
+            ];
+        }
+
+        // Handle *-to-many associations
+        $list = [];
+
+        foreach ($assocValue as $assocItemIndex => $assocItem) {
+            $assocIdentifier = $this->uow->getEntityIdentifier($assocItem);
+            $entityKey       = new EntityCacheKey($assocMetadata->rootEntityName, $assocIdentifier);
+
+            if (($key->cacheMode & Cache::MODE_REFRESH) || ! $assocRegion->contains($entityKey)) {
+                // Entity put fail
+                if (! $assocPersister->storeEntityCache($assocItem, $entityKey)) {
+                    return null;
+                }
+            }
+
+            $list[$assocItemIndex] = $assocIdentifier;
+        }
+
+        return [
+            'targetEntity'  => $assocMetadata->rootEntityName,
+            'type'          => $assoc->type(),
+            'list'          => $list,
+        ];
+    }
+
+    /** @phpstan-return list<mixed>|object|null */
+    private function getAssociationValue(
+        ResultSetMapping $rsm,
+        string $assocAlias,
+        object $entity,
+    ): array|object|null {
+        $path  = [];
+        $alias = $assocAlias;
+
+        while (isset($rsm->parentAliasMap[$alias])) {
+            $parent = $rsm->parentAliasMap[$alias];
+            $field  = $rsm->relationMap[$alias];
+            $class  = $rsm->aliasMap[$parent];
+
+            array_unshift($path, [
+                'field'  => $field,
+                'class'  => $class,
+            ]);
+
+            $alias = $parent;
+        }
+
+        return $this->getAssociationPathValue($entity, $path);
+    }
+
+    /**
+     * @phpstan-param array<array-key, array{field: string, class: string}> $path
+     *
+     * @phpstan-return list<mixed>|object|null
+     */
+    private function getAssociationPathValue(mixed $value, array $path): array|object|null
+    {
+        $mapping  = array_shift($path);
+        $metadata = $this->em->getClassMetadata($mapping['class']);
+        $assoc    = $metadata->associationMappings[$mapping['field']];
+        $value    = $metadata->getFieldValue($value, $mapping['field']);
+
+        if ($value === null) {
+            return null;
+        }
+
+        if ($path === []) {
+            return $value;
+        }
+
+        // Handle *-to-one associations
+        if ($assoc->isToOne()) {
+            return $this->getAssociationPathValue($value, $path);
+        }
+
+        $values = [];
+
+        foreach ($value as $item) {
+            $values[] = $this->getAssociationPathValue($item, $path);
+        }
+
+        return $values;
+    }
+
+    public function clear(): bool
+    {
+        return $this->region->evictAll();
+    }
+
+    public function getRegion(): Region
+    {
+        return $this->region;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/EntityCacheEntry.php b/backend/vendor/doctrine/orm/src/Cache/EntityCacheEntry.php
new file mode 100644
index 0000000..c66a183
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/EntityCacheEntry.php
@@ -0,0 +1,50 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\ORM\EntityManagerInterface;
+
+use function array_map;
+
+class EntityCacheEntry implements CacheEntry
+{
+    /**
+     * @param class-string        $class The entity class name
+     * @param array<string,mixed> $data  The entity map data
+     */
+    public function __construct(
+        public readonly string $class,
+        public readonly array $data,
+    ) {
+    }
+
+    /**
+     * Creates a new EntityCacheEntry
+     *
+     * This method allows Doctrine\Common\Cache\PhpFileCache compatibility
+     *
+     * @param array<string,mixed> $values array containing property values
+     */
+    public static function __set_state(array $values): self
+    {
+        return new self($values['class'], $values['data']);
+    }
+
+    /**
+     * Retrieves the entity data resolving cache entries
+     *
+     * @return array<string, mixed>
+     */
+    public function resolveAssociationEntries(EntityManagerInterface $em): array
+    {
+        return array_map(static function ($value) use ($em) {
+            if (! ($value instanceof AssociationCacheEntry)) {
+                return $value;
+            }
+
+            return $em->getReference($value->class, $value->identifier);
+        }, $this->data);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/EntityCacheKey.php b/backend/vendor/doctrine/orm/src/Cache/EntityCacheKey.php
new file mode 100644
index 0000000..095ddaa
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/EntityCacheKey.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use function implode;
+use function ksort;
+use function str_replace;
+use function strtolower;
+
+/**
+ * Defines entity classes roles to be stored in the cache region.
+ */
+class EntityCacheKey extends CacheKey
+{
+    /**
+     * The entity identifier
+     *
+     * @var array<string, mixed>
+     */
+    public readonly array $identifier;
+
+    /**
+     * @param class-string         $entityClass The entity class name. In a inheritance hierarchy it should always be the root entity class.
+     * @param array<string, mixed> $identifier  The entity identifier
+     */
+    public function __construct(
+        public readonly string $entityClass,
+        array $identifier,
+    ) {
+        ksort($identifier);
+
+        $this->identifier = $identifier;
+
+        parent::__construct(str_replace('\\', '.', strtolower($entityClass) . '_' . implode(' ', $identifier)));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/EntityHydrator.php b/backend/vendor/doctrine/orm/src/Cache/EntityHydrator.php
new file mode 100644
index 0000000..13cd21f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/EntityHydrator.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\ORM\Mapping\ClassMetadata;
+
+/**
+ * Hydrator cache entry for entities
+ */
+interface EntityHydrator
+{
+    /**
+     * @param ClassMetadata  $metadata The entity metadata.
+     * @param EntityCacheKey $key      The entity cache key.
+     * @param object         $entity   The entity.
+     */
+    public function buildCacheEntry(ClassMetadata $metadata, EntityCacheKey $key, object $entity): EntityCacheEntry;
+
+    /**
+     * @param ClassMetadata    $metadata The entity metadata.
+     * @param EntityCacheKey   $key      The entity cache key.
+     * @param EntityCacheEntry $entry    The entity cache entry.
+     * @param object|null      $entity   The entity to load the cache into. If not specified, a new entity is created.
+     */
+    public function loadCacheEntry(ClassMetadata $metadata, EntityCacheKey $key, EntityCacheEntry $entry, object|null $entity = null): object|null;
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Exception/CacheException.php b/backend/vendor/doctrine/orm/src/Cache/Exception/CacheException.php
new file mode 100644
index 0000000..cae1bde
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Exception/CacheException.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Exception;
+
+use Doctrine\ORM\Cache\CacheException as BaseCacheException;
+
+/**
+ * Exception for cache.
+ */
+class CacheException extends BaseCacheException
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Exception/CannotUpdateReadOnlyCollection.php b/backend/vendor/doctrine/orm/src/Cache/Exception/CannotUpdateReadOnlyCollection.php
new file mode 100644
index 0000000..7ecb4fe
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Exception/CannotUpdateReadOnlyCollection.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Exception;
+
+use function sprintf;
+
+class CannotUpdateReadOnlyCollection extends CacheException
+{
+    public static function fromEntityAndField(string $sourceEntity, string $fieldName): self
+    {
+        return new self(sprintf(
+            'Cannot update a readonly collection "%s#%s"',
+            $sourceEntity,
+            $fieldName,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Exception/CannotUpdateReadOnlyEntity.php b/backend/vendor/doctrine/orm/src/Cache/Exception/CannotUpdateReadOnlyEntity.php
new file mode 100644
index 0000000..b945514
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Exception/CannotUpdateReadOnlyEntity.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Exception;
+
+use function sprintf;
+
+class CannotUpdateReadOnlyEntity extends CacheException
+{
+    public static function fromEntity(string $entityName): self
+    {
+        return new self(sprintf('Cannot update a readonly entity "%s"', $entityName));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Exception/FeatureNotImplemented.php b/backend/vendor/doctrine/orm/src/Cache/Exception/FeatureNotImplemented.php
new file mode 100644
index 0000000..7bae90b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Exception/FeatureNotImplemented.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Exception;
+
+class FeatureNotImplemented extends CacheException
+{
+    public static function scalarResults(): self
+    {
+        return new self('Second level cache does not support scalar results.');
+    }
+
+    public static function multipleRootEntities(): self
+    {
+        return new self('Second level cache does not support multiple root entities.');
+    }
+
+    public static function nonSelectStatements(): self
+    {
+        return new self('Second-level cache query supports only select statements.');
+    }
+
+    public static function partialEntities(): self
+    {
+        return new self('Second level cache does not support partial entities.');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Exception/NonCacheableEntity.php b/backend/vendor/doctrine/orm/src/Cache/Exception/NonCacheableEntity.php
new file mode 100644
index 0000000..4f5da85
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Exception/NonCacheableEntity.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Exception;
+
+use function sprintf;
+
+class NonCacheableEntity extends CacheException
+{
+    public static function fromEntity(string $entityName): self
+    {
+        return new self(sprintf(
+            'Entity "%s" not configured as part of the second-level cache.',
+            $entityName,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Exception/NonCacheableEntityAssociation.php b/backend/vendor/doctrine/orm/src/Cache/Exception/NonCacheableEntityAssociation.php
new file mode 100644
index 0000000..984286f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Exception/NonCacheableEntityAssociation.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Exception;
+
+use function sprintf;
+
+class NonCacheableEntityAssociation extends CacheException
+{
+    public static function fromEntityAndField(string $entityName, string $field): self
+    {
+        return new self(sprintf(
+            'Entity association field "%s#%s" not configured as part of the second-level cache.',
+            $entityName,
+            $field,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Lock.php b/backend/vendor/doctrine/orm/src/Cache/Lock.php
new file mode 100644
index 0000000..d6d60a3
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Lock.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use function time;
+use function uniqid;
+
+class Lock
+{
+    public int $time;
+
+    public function __construct(
+        public string $value,
+        int|null $time = null,
+    ) {
+        $this->time = $time ?? time();
+    }
+
+    public static function createLockRead(): Lock
+    {
+        return new self(uniqid((string) time(), true));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/LockException.php b/backend/vendor/doctrine/orm/src/Cache/LockException.php
new file mode 100644
index 0000000..bb2d4ec
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/LockException.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\ORM\Cache\Exception\CacheException;
+
+/**
+ * Lock exception for cache.
+ */
+class LockException extends CacheException
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Logging/CacheLogger.php b/backend/vendor/doctrine/orm/src/Cache/Logging/CacheLogger.php
new file mode 100644
index 0000000..64c97c1
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Logging/CacheLogger.php
@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Logging;
+
+use Doctrine\ORM\Cache\CollectionCacheKey;
+use Doctrine\ORM\Cache\EntityCacheKey;
+use Doctrine\ORM\Cache\QueryCacheKey;
+
+/**
+ * Interface for logging.
+ */
+interface CacheLogger
+{
+    /**
+     * Log an entity put into second level cache.
+     */
+    public function entityCachePut(string $regionName, EntityCacheKey $key): void;
+
+    /**
+     * Log an entity get from second level cache resulted in a hit.
+     */
+    public function entityCacheHit(string $regionName, EntityCacheKey $key): void;
+
+    /**
+     * Log an entity get from second level cache resulted in a miss.
+     */
+    public function entityCacheMiss(string $regionName, EntityCacheKey $key): void;
+
+    /**
+     * Log an entity put into second level cache.
+     */
+    public function collectionCachePut(string $regionName, CollectionCacheKey $key): void;
+
+    /**
+     * Log an entity get from second level cache resulted in a hit.
+     */
+    public function collectionCacheHit(string $regionName, CollectionCacheKey $key): void;
+
+    /**
+     * Log an entity get from second level cache resulted in a miss.
+     */
+    public function collectionCacheMiss(string $regionName, CollectionCacheKey $key): void;
+
+    /**
+     * Log a query put into the query cache.
+     */
+    public function queryCachePut(string $regionName, QueryCacheKey $key): void;
+
+    /**
+     * Log a query get from the query cache resulted in a hit.
+     */
+    public function queryCacheHit(string $regionName, QueryCacheKey $key): void;
+
+    /**
+     * Log a query get from the query cache resulted in a miss.
+     */
+    public function queryCacheMiss(string $regionName, QueryCacheKey $key): void;
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Logging/CacheLoggerChain.php b/backend/vendor/doctrine/orm/src/Cache/Logging/CacheLoggerChain.php
new file mode 100644
index 0000000..8eef3b5
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Logging/CacheLoggerChain.php
@@ -0,0 +1,94 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Logging;
+
+use Doctrine\ORM\Cache\CollectionCacheKey;
+use Doctrine\ORM\Cache\EntityCacheKey;
+use Doctrine\ORM\Cache\QueryCacheKey;
+
+class CacheLoggerChain implements CacheLogger
+{
+    /** @var array<string, CacheLogger> */
+    private array $loggers = [];
+
+    public function setLogger(string $name, CacheLogger $logger): void
+    {
+        $this->loggers[$name] = $logger;
+    }
+
+    public function getLogger(string $name): CacheLogger|null
+    {
+        return $this->loggers[$name] ?? null;
+    }
+
+    /** @return array<string, CacheLogger> */
+    public function getLoggers(): array
+    {
+        return $this->loggers;
+    }
+
+    public function collectionCacheHit(string $regionName, CollectionCacheKey $key): void
+    {
+        foreach ($this->loggers as $logger) {
+            $logger->collectionCacheHit($regionName, $key);
+        }
+    }
+
+    public function collectionCacheMiss(string $regionName, CollectionCacheKey $key): void
+    {
+        foreach ($this->loggers as $logger) {
+            $logger->collectionCacheMiss($regionName, $key);
+        }
+    }
+
+    public function collectionCachePut(string $regionName, CollectionCacheKey $key): void
+    {
+        foreach ($this->loggers as $logger) {
+            $logger->collectionCachePut($regionName, $key);
+        }
+    }
+
+    public function entityCacheHit(string $regionName, EntityCacheKey $key): void
+    {
+        foreach ($this->loggers as $logger) {
+            $logger->entityCacheHit($regionName, $key);
+        }
+    }
+
+    public function entityCacheMiss(string $regionName, EntityCacheKey $key): void
+    {
+        foreach ($this->loggers as $logger) {
+            $logger->entityCacheMiss($regionName, $key);
+        }
+    }
+
+    public function entityCachePut(string $regionName, EntityCacheKey $key): void
+    {
+        foreach ($this->loggers as $logger) {
+            $logger->entityCachePut($regionName, $key);
+        }
+    }
+
+    public function queryCacheHit(string $regionName, QueryCacheKey $key): void
+    {
+        foreach ($this->loggers as $logger) {
+            $logger->queryCacheHit($regionName, $key);
+        }
+    }
+
+    public function queryCacheMiss(string $regionName, QueryCacheKey $key): void
+    {
+        foreach ($this->loggers as $logger) {
+            $logger->queryCacheMiss($regionName, $key);
+        }
+    }
+
+    public function queryCachePut(string $regionName, QueryCacheKey $key): void
+    {
+        foreach ($this->loggers as $logger) {
+            $logger->queryCachePut($regionName, $key);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Logging/StatisticsCacheLogger.php b/backend/vendor/doctrine/orm/src/Cache/Logging/StatisticsCacheLogger.php
new file mode 100644
index 0000000..092104e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Logging/StatisticsCacheLogger.php
@@ -0,0 +1,174 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Logging;
+
+use Doctrine\ORM\Cache\CollectionCacheKey;
+use Doctrine\ORM\Cache\EntityCacheKey;
+use Doctrine\ORM\Cache\QueryCacheKey;
+
+use function array_sum;
+
+/**
+ * Provide basic second level cache statistics.
+ */
+class StatisticsCacheLogger implements CacheLogger
+{
+    /** @var array<string, int> */
+    private array $cacheMissCountMap = [];
+
+    /** @var array<string, int> */
+    private array $cacheHitCountMap = [];
+
+    /** @var array<string, int> */
+    private array $cachePutCountMap = [];
+
+    public function collectionCacheMiss(string $regionName, CollectionCacheKey $key): void
+    {
+        $this->cacheMissCountMap[$regionName]
+            = ($this->cacheMissCountMap[$regionName] ?? 0) + 1;
+    }
+
+    public function collectionCacheHit(string $regionName, CollectionCacheKey $key): void
+    {
+        $this->cacheHitCountMap[$regionName]
+            = ($this->cacheHitCountMap[$regionName] ?? 0) + 1;
+    }
+
+    public function collectionCachePut(string $regionName, CollectionCacheKey $key): void
+    {
+        $this->cachePutCountMap[$regionName]
+            = ($this->cachePutCountMap[$regionName] ?? 0) + 1;
+    }
+
+    public function entityCacheMiss(string $regionName, EntityCacheKey $key): void
+    {
+        $this->cacheMissCountMap[$regionName]
+            = ($this->cacheMissCountMap[$regionName] ?? 0) + 1;
+    }
+
+    public function entityCacheHit(string $regionName, EntityCacheKey $key): void
+    {
+        $this->cacheHitCountMap[$regionName]
+            = ($this->cacheHitCountMap[$regionName] ?? 0) + 1;
+    }
+
+    public function entityCachePut(string $regionName, EntityCacheKey $key): void
+    {
+        $this->cachePutCountMap[$regionName]
+            = ($this->cachePutCountMap[$regionName] ?? 0) + 1;
+    }
+
+    public function queryCacheHit(string $regionName, QueryCacheKey $key): void
+    {
+        $this->cacheHitCountMap[$regionName]
+            = ($this->cacheHitCountMap[$regionName] ?? 0) + 1;
+    }
+
+    public function queryCacheMiss(string $regionName, QueryCacheKey $key): void
+    {
+        $this->cacheMissCountMap[$regionName]
+            = ($this->cacheMissCountMap[$regionName] ?? 0) + 1;
+    }
+
+    public function queryCachePut(string $regionName, QueryCacheKey $key): void
+    {
+        $this->cachePutCountMap[$regionName]
+            = ($this->cachePutCountMap[$regionName] ?? 0) + 1;
+    }
+
+    /**
+     * Get the number of entries successfully retrieved from cache.
+     *
+     * @param string $regionName The name of the cache region.
+     */
+    public function getRegionHitCount(string $regionName): int
+    {
+        return $this->cacheHitCountMap[$regionName] ?? 0;
+    }
+
+    /**
+     * Get the number of cached entries *not* found in cache.
+     *
+     * @param string $regionName The name of the cache region.
+     */
+    public function getRegionMissCount(string $regionName): int
+    {
+        return $this->cacheMissCountMap[$regionName] ?? 0;
+    }
+
+    /**
+     * Get the number of cacheable entries put in cache.
+     *
+     * @param string $regionName The name of the cache region.
+     */
+    public function getRegionPutCount(string $regionName): int
+    {
+        return $this->cachePutCountMap[$regionName] ?? 0;
+    }
+
+    /** @return array<string, int> */
+    public function getRegionsMiss(): array
+    {
+        return $this->cacheMissCountMap;
+    }
+
+    /** @return array<string, int> */
+    public function getRegionsHit(): array
+    {
+        return $this->cacheHitCountMap;
+    }
+
+    /** @return array<string, int> */
+    public function getRegionsPut(): array
+    {
+        return $this->cachePutCountMap;
+    }
+
+    /**
+     * Clear region statistics
+     *
+     * @param string $regionName The name of the cache region.
+     */
+    public function clearRegionStats(string $regionName): void
+    {
+        $this->cachePutCountMap[$regionName]  = 0;
+        $this->cacheHitCountMap[$regionName]  = 0;
+        $this->cacheMissCountMap[$regionName] = 0;
+    }
+
+    /**
+     * Clear all statistics
+     */
+    public function clearStats(): void
+    {
+        $this->cachePutCountMap  = [];
+        $this->cacheHitCountMap  = [];
+        $this->cacheMissCountMap = [];
+    }
+
+    /**
+     * Get the total number of put in cache.
+     */
+    public function getPutCount(): int
+    {
+        return array_sum($this->cachePutCountMap);
+    }
+
+    /**
+     * Get the total number of entries successfully retrieved from cache.
+     */
+    public function getHitCount(): int
+    {
+        return array_sum($this->cacheHitCountMap);
+    }
+
+    /**
+     * Get the total number of cached entries *not* found in cache.
+     */
+    public function getMissCount(): int
+    {
+        return array_sum($this->cacheMissCountMap);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Persister/CachedPersister.php b/backend/vendor/doctrine/orm/src/Cache/Persister/CachedPersister.php
new file mode 100644
index 0000000..223692c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Persister/CachedPersister.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Persister;
+
+use Doctrine\ORM\Cache\Region;
+
+/**
+ * Interface for persister that support second level cache.
+ */
+interface CachedPersister
+{
+    /**
+     * Perform whatever processing is encapsulated here after completion of the transaction.
+     */
+    public function afterTransactionComplete(): void;
+
+    /**
+     * Perform whatever processing is encapsulated here after completion of the rolled-back.
+     */
+    public function afterTransactionRolledBack(): void;
+
+    public function getCacheRegion(): Region;
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/AbstractCollectionPersister.php b/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/AbstractCollectionPersister.php
new file mode 100644
index 0000000..25b335d
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/AbstractCollectionPersister.php
@@ -0,0 +1,174 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Persister\Collection;
+
+use Doctrine\Common\Collections\Collection;
+use Doctrine\Common\Collections\Criteria;
+use Doctrine\ORM\Cache\CollectionCacheKey;
+use Doctrine\ORM\Cache\CollectionHydrator;
+use Doctrine\ORM\Cache\Logging\CacheLogger;
+use Doctrine\ORM\Cache\Persister\Entity\CachedEntityPersister;
+use Doctrine\ORM\Cache\Region;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\ClassMetadataFactory;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\Persisters\Collection\CollectionPersister;
+use Doctrine\ORM\Proxy\DefaultProxyClassNameResolver;
+use Doctrine\ORM\Query\FilterCollection;
+use Doctrine\ORM\UnitOfWork;
+
+use function array_values;
+use function assert;
+use function count;
+
+abstract class AbstractCollectionPersister implements CachedCollectionPersister
+{
+    protected UnitOfWork $uow;
+    protected ClassMetadataFactory $metadataFactory;
+    protected ClassMetadata $sourceEntity;
+    protected ClassMetadata $targetEntity;
+
+    /** @var mixed[] */
+    protected array $queuedCache = [];
+
+    protected string $regionName;
+    protected FilterCollection $filters;
+    protected CollectionHydrator $hydrator;
+    protected CacheLogger|null $cacheLogger;
+
+    public function __construct(
+        protected CollectionPersister $persister,
+        protected Region $region,
+        EntityManagerInterface $em,
+        protected AssociationMapping $association,
+    ) {
+        $configuration = $em->getConfiguration();
+        $cacheConfig   = $configuration->getSecondLevelCacheConfiguration();
+        $cacheFactory  = $cacheConfig->getCacheFactory();
+
+        $this->region          = $region;
+        $this->persister       = $persister;
+        $this->association     = $association;
+        $this->filters         = $em->getFilters();
+        $this->regionName      = $region->getName();
+        $this->uow             = $em->getUnitOfWork();
+        $this->metadataFactory = $em->getMetadataFactory();
+        $this->cacheLogger     = $cacheConfig->getCacheLogger();
+        $this->hydrator        = $cacheFactory->buildCollectionHydrator($em, $association);
+        $this->sourceEntity    = $em->getClassMetadata($association->sourceEntity);
+        $this->targetEntity    = $em->getClassMetadata($association->targetEntity);
+    }
+
+    public function getCacheRegion(): Region
+    {
+        return $this->region;
+    }
+
+    public function getSourceEntityMetadata(): ClassMetadata
+    {
+        return $this->sourceEntity;
+    }
+
+    public function getTargetEntityMetadata(): ClassMetadata
+    {
+        return $this->targetEntity;
+    }
+
+    public function loadCollectionCache(PersistentCollection $collection, CollectionCacheKey $key): array|null
+    {
+        $cache = $this->region->get($key);
+
+        if ($cache === null) {
+            return null;
+        }
+
+        return $this->hydrator->loadCacheEntry($this->sourceEntity, $key, $cache, $collection);
+    }
+
+    public function storeCollectionCache(CollectionCacheKey $key, Collection|array $elements): void
+    {
+        $associationMapping = $this->sourceEntity->associationMappings[$key->association];
+        $targetPersister    = $this->uow->getEntityPersister($this->targetEntity->rootEntityName);
+        assert($targetPersister instanceof CachedEntityPersister);
+        $targetRegion   = $targetPersister->getCacheRegion();
+        $targetHydrator = $targetPersister->getEntityHydrator();
+
+        // Only preserve ordering if association configured it
+        if (! $associationMapping->isIndexed()) {
+            // Elements may be an array or a Collection
+            $elements = array_values($elements instanceof Collection ? $elements->getValues() : $elements);
+        }
+
+        $entry = $this->hydrator->buildCacheEntry($this->targetEntity, $key, $elements);
+
+        foreach ($entry->identifiers as $index => $entityKey) {
+            if ($targetRegion->contains($entityKey)) {
+                continue;
+            }
+
+            $class     = $this->targetEntity;
+            $className = DefaultProxyClassNameResolver::getClass($elements[$index]);
+
+            if ($className !== $this->targetEntity->name) {
+                $class = $this->metadataFactory->getMetadataFor($className);
+            }
+
+            $entity      = $elements[$index];
+            $entityEntry = $targetHydrator->buildCacheEntry($class, $entityKey, $entity);
+
+            $targetRegion->put($entityKey, $entityEntry);
+        }
+
+        if ($this->region->put($key, $entry)) {
+            $this->cacheLogger?->collectionCachePut($this->regionName, $key);
+        }
+    }
+
+    public function contains(PersistentCollection $collection, object $element): bool
+    {
+        return $this->persister->contains($collection, $element);
+    }
+
+    public function containsKey(PersistentCollection $collection, mixed $key): bool
+    {
+        return $this->persister->containsKey($collection, $key);
+    }
+
+    public function count(PersistentCollection $collection): int
+    {
+        $ownerId = $this->uow->getEntityIdentifier($collection->getOwner());
+        $key     = new CollectionCacheKey($this->sourceEntity->rootEntityName, $this->association->fieldName, $ownerId, $this->filters->getHash());
+        $entry   = $this->region->get($key);
+
+        if ($entry !== null) {
+            return count($entry->identifiers);
+        }
+
+        return $this->persister->count($collection);
+    }
+
+    public function get(PersistentCollection $collection, mixed $index): mixed
+    {
+        return $this->persister->get($collection, $index);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function slice(PersistentCollection $collection, int $offset, int|null $length = null): array
+    {
+        return $this->persister->slice($collection, $offset, $length);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadCriteria(PersistentCollection $collection, Criteria $criteria): array
+    {
+        return $this->persister->loadCriteria($collection, $criteria);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/CachedCollectionPersister.php b/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/CachedCollectionPersister.php
new file mode 100644
index 0000000..6b10c80
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/CachedCollectionPersister.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Persister\Collection;
+
+use Doctrine\Common\Collections\Collection;
+use Doctrine\ORM\Cache\CollectionCacheKey;
+use Doctrine\ORM\Cache\Persister\CachedPersister;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\Persisters\Collection\CollectionPersister;
+
+/**
+ * Interface for second level cache collection persisters.
+ */
+interface CachedCollectionPersister extends CachedPersister, CollectionPersister
+{
+    public function getSourceEntityMetadata(): ClassMetadata;
+
+    public function getTargetEntityMetadata(): ClassMetadata;
+
+    /**
+     * Loads a collection from cache
+     *
+     * @return mixed[]|null
+     */
+    public function loadCollectionCache(PersistentCollection $collection, CollectionCacheKey $key): array|null;
+
+    /**
+     * Stores a collection into cache
+     *
+     * @param mixed[]|Collection $elements
+     */
+    public function storeCollectionCache(CollectionCacheKey $key, Collection|array $elements): void;
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/NonStrictReadWriteCachedCollectionPersister.php b/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/NonStrictReadWriteCachedCollectionPersister.php
new file mode 100644
index 0000000..41b3648
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/NonStrictReadWriteCachedCollectionPersister.php
@@ -0,0 +1,74 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Persister\Collection;
+
+use Doctrine\ORM\Cache\CollectionCacheKey;
+use Doctrine\ORM\PersistentCollection;
+
+use function spl_object_id;
+
+class NonStrictReadWriteCachedCollectionPersister extends AbstractCollectionPersister
+{
+    public function afterTransactionComplete(): void
+    {
+        if (isset($this->queuedCache['update'])) {
+            foreach ($this->queuedCache['update'] as $item) {
+                $this->storeCollectionCache($item['key'], $item['list']);
+            }
+        }
+
+        if (isset($this->queuedCache['delete'])) {
+            foreach ($this->queuedCache['delete'] as $key) {
+                $this->region->evict($key);
+            }
+        }
+
+        $this->queuedCache = [];
+    }
+
+    public function afterTransactionRolledBack(): void
+    {
+        $this->queuedCache = [];
+    }
+
+    public function delete(PersistentCollection $collection): void
+    {
+        $ownerId = $this->uow->getEntityIdentifier($collection->getOwner());
+        $key     = new CollectionCacheKey($this->sourceEntity->rootEntityName, $this->association->fieldName, $ownerId, $this->filters->getHash());
+
+        $this->persister->delete($collection);
+
+        $this->queuedCache['delete'][spl_object_id($collection)] = $key;
+    }
+
+    public function update(PersistentCollection $collection): void
+    {
+        $isInitialized = $collection->isInitialized();
+        $isDirty       = $collection->isDirty();
+
+        if (! $isInitialized && ! $isDirty) {
+            return;
+        }
+
+        $ownerId = $this->uow->getEntityIdentifier($collection->getOwner());
+        $key     = new CollectionCacheKey($this->sourceEntity->rootEntityName, $this->association->fieldName, $ownerId, $this->filters->getHash());
+
+       // Invalidate non initialized collections OR ordered collection
+        if ($isDirty && ! $isInitialized || $this->association->isOrdered()) {
+            $this->persister->update($collection);
+
+            $this->queuedCache['delete'][spl_object_id($collection)] = $key;
+
+            return;
+        }
+
+        $this->persister->update($collection);
+
+        $this->queuedCache['update'][spl_object_id($collection)] = [
+            'key'   => $key,
+            'list'  => $collection,
+        ];
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/ReadOnlyCachedCollectionPersister.php b/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/ReadOnlyCachedCollectionPersister.php
new file mode 100644
index 0000000..96e0a4b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/ReadOnlyCachedCollectionPersister.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Persister\Collection;
+
+use Doctrine\ORM\Cache\Exception\CannotUpdateReadOnlyCollection;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\Proxy\DefaultProxyClassNameResolver;
+
+class ReadOnlyCachedCollectionPersister extends NonStrictReadWriteCachedCollectionPersister
+{
+    public function update(PersistentCollection $collection): void
+    {
+        if ($collection->isDirty() && $collection->getSnapshot()) {
+            throw CannotUpdateReadOnlyCollection::fromEntityAndField(
+                DefaultProxyClassNameResolver::getClass($collection->getOwner()),
+                $this->association->fieldName,
+            );
+        }
+
+        parent::update($collection);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/ReadWriteCachedCollectionPersister.php b/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/ReadWriteCachedCollectionPersister.php
new file mode 100644
index 0000000..6ecf34b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Persister/Collection/ReadWriteCachedCollectionPersister.php
@@ -0,0 +1,103 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Persister\Collection;
+
+use Doctrine\ORM\Cache\CollectionCacheKey;
+use Doctrine\ORM\Cache\ConcurrentRegion;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\Persisters\Collection\CollectionPersister;
+
+use function spl_object_id;
+
+class ReadWriteCachedCollectionPersister extends AbstractCollectionPersister
+{
+    public function __construct(
+        CollectionPersister $persister,
+        ConcurrentRegion $region,
+        EntityManagerInterface $em,
+        AssociationMapping $association,
+    ) {
+        parent::__construct($persister, $region, $em, $association);
+    }
+
+    public function afterTransactionComplete(): void
+    {
+        if (isset($this->queuedCache['update'])) {
+            foreach ($this->queuedCache['update'] as $item) {
+                $this->region->evict($item['key']);
+            }
+        }
+
+        if (isset($this->queuedCache['delete'])) {
+            foreach ($this->queuedCache['delete'] as $item) {
+                $this->region->evict($item['key']);
+            }
+        }
+
+        $this->queuedCache = [];
+    }
+
+    public function afterTransactionRolledBack(): void
+    {
+        if (isset($this->queuedCache['update'])) {
+            foreach ($this->queuedCache['update'] as $item) {
+                $this->region->evict($item['key']);
+            }
+        }
+
+        if (isset($this->queuedCache['delete'])) {
+            foreach ($this->queuedCache['delete'] as $item) {
+                $this->region->evict($item['key']);
+            }
+        }
+
+        $this->queuedCache = [];
+    }
+
+    public function delete(PersistentCollection $collection): void
+    {
+        $ownerId = $this->uow->getEntityIdentifier($collection->getOwner());
+        $key     = new CollectionCacheKey($this->sourceEntity->rootEntityName, $this->association->fieldName, $ownerId, $this->filters->getHash());
+        $lock    = $this->region->lock($key);
+
+        $this->persister->delete($collection);
+
+        if ($lock === null) {
+            return;
+        }
+
+        $this->queuedCache['delete'][spl_object_id($collection)] = [
+            'key'   => $key,
+            'lock'  => $lock,
+        ];
+    }
+
+    public function update(PersistentCollection $collection): void
+    {
+        $isInitialized = $collection->isInitialized();
+        $isDirty       = $collection->isDirty();
+
+        if (! $isInitialized && ! $isDirty) {
+            return;
+        }
+
+        $this->persister->update($collection);
+
+        $ownerId = $this->uow->getEntityIdentifier($collection->getOwner());
+        $key     = new CollectionCacheKey($this->sourceEntity->rootEntityName, $this->association->fieldName, $ownerId, $this->filters->getHash());
+        $lock    = $this->region->lock($key);
+
+        if ($lock === null) {
+            return;
+        }
+
+        $this->queuedCache['update'][spl_object_id($collection)] = [
+            'key'   => $key,
+            'lock'  => $lock,
+        ];
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/AbstractEntityPersister.php b/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/AbstractEntityPersister.php
new file mode 100644
index 0000000..945ad5b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/AbstractEntityPersister.php
@@ -0,0 +1,564 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Persister\Entity;
+
+use Doctrine\Common\Collections\Criteria;
+use Doctrine\Common\Collections\Order;
+use Doctrine\DBAL\LockMode;
+use Doctrine\ORM\Cache;
+use Doctrine\ORM\Cache\CollectionCacheKey;
+use Doctrine\ORM\Cache\EntityCacheKey;
+use Doctrine\ORM\Cache\EntityHydrator;
+use Doctrine\ORM\Cache\Logging\CacheLogger;
+use Doctrine\ORM\Cache\Persister\CachedPersister;
+use Doctrine\ORM\Cache\QueryCacheKey;
+use Doctrine\ORM\Cache\Region;
+use Doctrine\ORM\Cache\TimestampCacheKey;
+use Doctrine\ORM\Cache\TimestampRegion;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\ClassMetadataFactory;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\Persisters\Entity\EntityPersister;
+use Doctrine\ORM\Proxy\DefaultProxyClassNameResolver;
+use Doctrine\ORM\Query\FilterCollection;
+use Doctrine\ORM\Query\ResultSetMapping;
+use Doctrine\ORM\UnitOfWork;
+
+use function array_merge;
+use function func_get_args;
+use function serialize;
+use function sha1;
+
+abstract class AbstractEntityPersister implements CachedEntityPersister
+{
+    protected UnitOfWork $uow;
+    protected ClassMetadataFactory $metadataFactory;
+
+    /** @var mixed[] */
+    protected array $queuedCache = [];
+
+    protected TimestampRegion $timestampRegion;
+    protected TimestampCacheKey $timestampKey;
+    protected EntityHydrator $hydrator;
+    protected Cache $cache;
+    protected FilterCollection $filters;
+    protected CacheLogger|null $cacheLogger = null;
+    protected string $regionName;
+
+    /**
+     * Associations configured as FETCH_EAGER, as well as all inverse one-to-one associations.
+     *
+     * @var array<string>|null
+     */
+    protected array|null $joinedAssociations = null;
+
+    public function __construct(
+        protected EntityPersister $persister,
+        protected Region $region,
+        EntityManagerInterface $em,
+        protected ClassMetadata $class,
+    ) {
+        $configuration = $em->getConfiguration();
+        $cacheConfig   = $configuration->getSecondLevelCacheConfiguration();
+        $cacheFactory  = $cacheConfig->getCacheFactory();
+
+        $this->cache           = $em->getCache();
+        $this->filters         = $em->getFilters();
+        $this->regionName      = $region->getName();
+        $this->uow             = $em->getUnitOfWork();
+        $this->metadataFactory = $em->getMetadataFactory();
+        $this->cacheLogger     = $cacheConfig->getCacheLogger();
+        $this->timestampRegion = $cacheFactory->getTimestampRegion();
+        $this->hydrator        = $cacheFactory->buildEntityHydrator($em, $class);
+        $this->timestampKey    = new TimestampCacheKey($this->class->rootEntityName);
+    }
+
+    public function addInsert(object $entity): void
+    {
+        $this->persister->addInsert($entity);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getInserts(): array
+    {
+        return $this->persister->getInserts();
+    }
+
+    public function getSelectSQL(
+        array|Criteria $criteria,
+        AssociationMapping|null $assoc = null,
+        LockMode|int|null $lockMode = null,
+        int|null $limit = null,
+        int|null $offset = null,
+        array|null $orderBy = null,
+    ): string {
+        return $this->persister->getSelectSQL($criteria, $assoc, $lockMode, $limit, $offset, $orderBy);
+    }
+
+    public function getCountSQL(array|Criteria $criteria = []): string
+    {
+        return $this->persister->getCountSQL($criteria);
+    }
+
+    public function getInsertSQL(): string
+    {
+        return $this->persister->getInsertSQL();
+    }
+
+    public function getResultSetMapping(): ResultSetMapping
+    {
+        return $this->persister->getResultSetMapping();
+    }
+
+    public function getSelectConditionStatementSQL(
+        string $field,
+        mixed $value,
+        AssociationMapping|null $assoc = null,
+        string|null $comparison = null,
+    ): string {
+        return $this->persister->getSelectConditionStatementSQL($field, $value, $assoc, $comparison);
+    }
+
+    public function exists(object $entity, Criteria|null $extraConditions = null): bool
+    {
+        if ($extraConditions === null) {
+            $key = new EntityCacheKey($this->class->rootEntityName, $this->class->getIdentifierValues($entity));
+
+            if ($this->region->contains($key)) {
+                return true;
+            }
+        }
+
+        return $this->persister->exists($entity, $extraConditions);
+    }
+
+    public function getCacheRegion(): Region
+    {
+        return $this->region;
+    }
+
+    public function getEntityHydrator(): EntityHydrator
+    {
+        return $this->hydrator;
+    }
+
+    public function storeEntityCache(object $entity, EntityCacheKey $key): bool
+    {
+        $class     = $this->class;
+        $className = DefaultProxyClassNameResolver::getClass($entity);
+
+        if ($className !== $this->class->name) {
+            $class = $this->metadataFactory->getMetadataFor($className);
+        }
+
+        $entry  = $this->hydrator->buildCacheEntry($class, $key, $entity);
+        $cached = $this->region->put($key, $entry);
+
+        if ($cached) {
+            $this->cacheLogger?->entityCachePut($this->regionName, $key);
+        }
+
+        return $cached;
+    }
+
+    private function storeJoinedAssociations(object $entity): void
+    {
+        if ($this->joinedAssociations === null) {
+            $associations = [];
+
+            foreach ($this->class->associationMappings as $name => $assoc) {
+                if (
+                    isset($assoc->cache) &&
+                    ($assoc->isToOne()) &&
+                    ($assoc->fetch === ClassMetadata::FETCH_EAGER || ! $assoc->isOwningSide())
+                ) {
+                    $associations[] = $name;
+                }
+            }
+
+            $this->joinedAssociations = $associations;
+        }
+
+        foreach ($this->joinedAssociations as $name) {
+            $assoc       = $this->class->associationMappings[$name];
+            $assocEntity = $this->class->getFieldValue($entity, $name);
+
+            if ($assocEntity === null) {
+                continue;
+            }
+
+            $assocId        = $this->uow->getEntityIdentifier($assocEntity);
+            $assocMetadata  = $this->metadataFactory->getMetadataFor($assoc->targetEntity);
+            $assocKey       = new EntityCacheKey($assocMetadata->rootEntityName, $assocId);
+            $assocPersister = $this->uow->getEntityPersister($assoc->targetEntity);
+
+            $assocPersister->storeEntityCache($assocEntity, $assocKey);
+        }
+    }
+
+    /**
+     * Generates a string of currently query
+     *
+     * @param string[]|Criteria         $criteria
+     * @param array<string, Order>|null $orderBy
+     */
+    protected function getHash(
+        string $query,
+        array|Criteria $criteria,
+        array|null $orderBy = null,
+        int|null $limit = null,
+        int|null $offset = null,
+    ): string {
+        [$params] = $criteria instanceof Criteria
+            ? $this->persister->expandCriteriaParameters($criteria)
+            : $this->persister->expandParameters($criteria);
+
+        return sha1($query . serialize($params) . serialize($orderBy) . $limit . $offset . $this->filters->getHash());
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function expandParameters(array $criteria): array
+    {
+        return $this->persister->expandParameters($criteria);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function expandCriteriaParameters(Criteria $criteria): array
+    {
+        return $this->persister->expandCriteriaParameters($criteria);
+    }
+
+    public function getClassMetadata(): ClassMetadata
+    {
+        return $this->persister->getClassMetadata();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getManyToManyCollection(
+        AssociationMapping $assoc,
+        object $sourceEntity,
+        int|null $offset = null,
+        int|null $limit = null,
+    ): array {
+        return $this->persister->getManyToManyCollection($assoc, $sourceEntity, $offset, $limit);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getOneToManyCollection(
+        AssociationMapping $assoc,
+        object $sourceEntity,
+        int|null $offset = null,
+        int|null $limit = null,
+    ): array {
+        return $this->persister->getOneToManyCollection($assoc, $sourceEntity, $offset, $limit);
+    }
+
+    public function getOwningTable(string $fieldName): string
+    {
+        return $this->persister->getOwningTable($fieldName);
+    }
+
+    public function executeInserts(): void
+    {
+        // The commit order/foreign key relationships may make it necessary that multiple calls to executeInsert()
+        // are performed, so collect all the new entities.
+        $newInserts = $this->persister->getInserts();
+
+        if ($newInserts) {
+            $this->queuedCache['insert'] = array_merge($this->queuedCache['insert'] ?? [], $newInserts);
+        }
+
+        $this->persister->executeInserts();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function load(
+        array $criteria,
+        object|null $entity = null,
+        AssociationMapping|null $assoc = null,
+        array $hints = [],
+        LockMode|int|null $lockMode = null,
+        int|null $limit = null,
+        array|null $orderBy = null,
+    ): object|null {
+        if ($entity !== null || $assoc !== null || $hints !== [] || $lockMode !== null) {
+            return $this->persister->load($criteria, $entity, $assoc, $hints, $lockMode, $limit, $orderBy);
+        }
+
+        //handle only EntityRepository#findOneBy
+        $query      = $this->persister->getSelectSQL($criteria, null, null, $limit, null, $orderBy);
+        $hash       = $this->getHash($query, $criteria);
+        $rsm        = $this->getResultSetMapping();
+        $queryKey   = new QueryCacheKey($hash, 0, Cache::MODE_NORMAL, $this->timestampKey);
+        $queryCache = $this->cache->getQueryCache($this->regionName);
+        $result     = $queryCache->get($queryKey, $rsm);
+
+        if ($result !== null) {
+            $this->cacheLogger?->queryCacheHit($this->regionName, $queryKey);
+
+            return $result[0];
+        }
+
+        $result = $this->persister->load($criteria, $entity, $assoc, $hints, $lockMode, $limit, $orderBy);
+
+        if ($result === null) {
+            return null;
+        }
+
+        $cached = $queryCache->put($queryKey, $rsm, [$result]);
+
+        $this->cacheLogger?->queryCacheMiss($this->regionName, $queryKey);
+
+        if ($cached) {
+            $this->cacheLogger?->queryCachePut($this->regionName, $queryKey);
+        }
+
+        return $result;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadAll(
+        array $criteria = [],
+        array|null $orderBy = null,
+        int|null $limit = null,
+        int|null $offset = null,
+    ): array {
+        $query      = $this->persister->getSelectSQL($criteria, null, null, $limit, $offset, $orderBy);
+        $hash       = $this->getHash($query, $criteria);
+        $rsm        = $this->getResultSetMapping();
+        $queryKey   = new QueryCacheKey($hash, 0, Cache::MODE_NORMAL, $this->timestampKey);
+        $queryCache = $this->cache->getQueryCache($this->regionName);
+        $result     = $queryCache->get($queryKey, $rsm);
+
+        if ($result !== null) {
+            $this->cacheLogger?->queryCacheHit($this->regionName, $queryKey);
+
+            return $result;
+        }
+
+        $result = $this->persister->loadAll($criteria, $orderBy, $limit, $offset);
+        $cached = $queryCache->put($queryKey, $rsm, $result);
+
+        if ($result) {
+            $this->cacheLogger?->queryCacheMiss($this->regionName, $queryKey);
+        }
+
+        if ($cached) {
+            $this->cacheLogger?->queryCachePut($this->regionName, $queryKey);
+        }
+
+        return $result;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadById(array $identifier, object|null $entity = null): object|null
+    {
+        $cacheKey   = new EntityCacheKey($this->class->rootEntityName, $identifier);
+        $cacheEntry = $this->region->get($cacheKey);
+        $class      = $this->class;
+
+        if ($cacheEntry !== null) {
+            if ($cacheEntry->class !== $this->class->name) {
+                $class = $this->metadataFactory->getMetadataFor($cacheEntry->class);
+            }
+
+            $cachedEntity = $this->hydrator->loadCacheEntry($class, $cacheKey, $cacheEntry, $entity);
+
+            if ($cachedEntity !== null) {
+                $this->cacheLogger?->entityCacheHit($this->regionName, $cacheKey);
+
+                return $cachedEntity;
+            }
+        }
+
+        $entity = $this->persister->loadById($identifier, $entity);
+
+        if ($entity === null) {
+            return null;
+        }
+
+        $class     = $this->class;
+        $className = DefaultProxyClassNameResolver::getClass($entity);
+
+        if ($className !== $this->class->name) {
+            $class = $this->metadataFactory->getMetadataFor($className);
+        }
+
+        $cacheEntry = $this->hydrator->buildCacheEntry($class, $cacheKey, $entity);
+        $cached     = $this->region->put($cacheKey, $cacheEntry);
+
+        if ($cached && ($this->joinedAssociations === null || $this->joinedAssociations)) {
+            $this->storeJoinedAssociations($entity);
+        }
+
+        if ($cached) {
+            $this->cacheLogger?->entityCachePut($this->regionName, $cacheKey);
+        }
+
+        $this->cacheLogger?->entityCacheMiss($this->regionName, $cacheKey);
+
+        return $entity;
+    }
+
+    public function count(array|Criteria $criteria = []): int
+    {
+        return $this->persister->count($criteria);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadCriteria(Criteria $criteria): array
+    {
+        $orderBy     = $criteria->orderings();
+        $limit       = $criteria->getMaxResults();
+        $offset      = $criteria->getFirstResult();
+        $query       = $this->persister->getSelectSQL($criteria);
+        $hash        = $this->getHash($query, $criteria, $orderBy, $limit, $offset);
+        $rsm         = $this->getResultSetMapping();
+        $queryKey    = new QueryCacheKey($hash, 0, Cache::MODE_NORMAL, $this->timestampKey);
+        $queryCache  = $this->cache->getQueryCache($this->regionName);
+        $cacheResult = $queryCache->get($queryKey, $rsm);
+
+        if ($cacheResult !== null) {
+            $this->cacheLogger?->queryCacheHit($this->regionName, $queryKey);
+
+            return $cacheResult;
+        }
+
+        $result = $this->persister->loadCriteria($criteria);
+        $cached = $queryCache->put($queryKey, $rsm, $result);
+
+        if ($result) {
+            $this->cacheLogger?->queryCacheMiss($this->regionName, $queryKey);
+        }
+
+        if ($cached) {
+            $this->cacheLogger?->queryCachePut($this->regionName, $queryKey);
+        }
+
+        return $result;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadManyToManyCollection(
+        AssociationMapping $assoc,
+        object $sourceEntity,
+        PersistentCollection $collection,
+    ): array {
+        $persister = $this->uow->getCollectionPersister($assoc);
+        $hasCache  = ($persister instanceof CachedPersister);
+
+        if (! $hasCache) {
+            return $this->persister->loadManyToManyCollection($assoc, $sourceEntity, $collection);
+        }
+
+        $ownerId = $this->uow->getEntityIdentifier($collection->getOwner());
+        $key     = $this->buildCollectionCacheKey($assoc, $ownerId, $this->filters->getHash());
+        $list    = $persister->loadCollectionCache($collection, $key);
+
+        if ($list !== null) {
+            $this->cacheLogger?->collectionCacheHit($persister->getCacheRegion()->getName(), $key);
+
+            return $list;
+        }
+
+        $list = $this->persister->loadManyToManyCollection($assoc, $sourceEntity, $collection);
+
+        $persister->storeCollectionCache($key, $list);
+
+        $this->cacheLogger?->collectionCacheMiss($persister->getCacheRegion()->getName(), $key);
+
+        return $list;
+    }
+
+    public function loadOneToManyCollection(
+        AssociationMapping $assoc,
+        object $sourceEntity,
+        PersistentCollection $collection,
+    ): mixed {
+        $persister = $this->uow->getCollectionPersister($assoc);
+        $hasCache  = ($persister instanceof CachedPersister);
+
+        if (! $hasCache) {
+            return $this->persister->loadOneToManyCollection($assoc, $sourceEntity, $collection);
+        }
+
+        $ownerId = $this->uow->getEntityIdentifier($collection->getOwner());
+        $key     = $this->buildCollectionCacheKey($assoc, $ownerId, $this->filters->getHash());
+        $list    = $persister->loadCollectionCache($collection, $key);
+
+        if ($list !== null) {
+            $this->cacheLogger?->collectionCacheHit($persister->getCacheRegion()->getName(), $key);
+
+            return $list;
+        }
+
+        $list = $this->persister->loadOneToManyCollection($assoc, $sourceEntity, $collection);
+
+        $persister->storeCollectionCache($key, $list);
+
+        $this->cacheLogger?->collectionCacheMiss($persister->getCacheRegion()->getName(), $key);
+
+        return $list;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadOneToOneEntity(AssociationMapping $assoc, object $sourceEntity, array $identifier = []): object|null
+    {
+        return $this->persister->loadOneToOneEntity($assoc, $sourceEntity, $identifier);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function lock(array $criteria, LockMode|int $lockMode): void
+    {
+        $this->persister->lock($criteria, $lockMode);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function refresh(array $id, object $entity, LockMode|int|null $lockMode = null): void
+    {
+        $this->persister->refresh($id, $entity, $lockMode);
+    }
+
+    /** @param array<string, mixed> $ownerId */
+    protected function buildCollectionCacheKey(AssociationMapping $association, array $ownerId, /* string $filterHash */): CollectionCacheKey
+    {
+        $filterHash = (string) (func_get_args()[2] ?? ''); // todo: move to argument in next major release
+
+        return new CollectionCacheKey(
+            $this->metadataFactory->getMetadataFor($association->sourceEntity)->rootEntityName,
+            $association->fieldName,
+            $ownerId,
+            $filterHash,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/CachedEntityPersister.php b/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/CachedEntityPersister.php
new file mode 100644
index 0000000..5fba56f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/CachedEntityPersister.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Persister\Entity;
+
+use Doctrine\ORM\Cache\EntityCacheKey;
+use Doctrine\ORM\Cache\EntityHydrator;
+use Doctrine\ORM\Cache\Persister\CachedPersister;
+use Doctrine\ORM\Persisters\Entity\EntityPersister;
+
+/**
+ * Interface for second level cache entity persisters.
+ */
+interface CachedEntityPersister extends CachedPersister, EntityPersister
+{
+    public function getEntityHydrator(): EntityHydrator;
+
+    public function storeEntityCache(object $entity, EntityCacheKey $key): bool;
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/NonStrictReadWriteCachedEntityPersister.php b/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/NonStrictReadWriteCachedEntityPersister.php
new file mode 100644
index 0000000..43c76ab
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/NonStrictReadWriteCachedEntityPersister.php
@@ -0,0 +1,85 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Persister\Entity;
+
+use Doctrine\ORM\Cache\EntityCacheKey;
+
+/**
+ * Specific non-strict read/write cached entity persister
+ */
+class NonStrictReadWriteCachedEntityPersister extends AbstractEntityPersister
+{
+    public function afterTransactionComplete(): void
+    {
+        $isChanged = false;
+
+        if (isset($this->queuedCache['insert'])) {
+            foreach ($this->queuedCache['insert'] as $entity) {
+                $isChanged = $this->updateCache($entity, $isChanged);
+            }
+        }
+
+        if (isset($this->queuedCache['update'])) {
+            foreach ($this->queuedCache['update'] as $entity) {
+                $isChanged = $this->updateCache($entity, $isChanged);
+            }
+        }
+
+        if (isset($this->queuedCache['delete'])) {
+            foreach ($this->queuedCache['delete'] as $key) {
+                $this->region->evict($key);
+
+                $isChanged = true;
+            }
+        }
+
+        if ($isChanged) {
+            $this->timestampRegion->update($this->timestampKey);
+        }
+
+        $this->queuedCache = [];
+    }
+
+    public function afterTransactionRolledBack(): void
+    {
+        $this->queuedCache = [];
+    }
+
+    public function delete(object $entity): bool
+    {
+        $key     = new EntityCacheKey($this->class->rootEntityName, $this->uow->getEntityIdentifier($entity));
+        $deleted = $this->persister->delete($entity);
+
+        if ($deleted) {
+            $this->region->evict($key);
+        }
+
+        $this->queuedCache['delete'][] = $key;
+
+        return $deleted;
+    }
+
+    public function update(object $entity): void
+    {
+        $this->persister->update($entity);
+
+        $this->queuedCache['update'][] = $entity;
+    }
+
+    private function updateCache(object $entity, bool $isChanged): bool
+    {
+        $class     = $this->metadataFactory->getMetadataFor($entity::class);
+        $key       = new EntityCacheKey($class->rootEntityName, $this->uow->getEntityIdentifier($entity));
+        $entry     = $this->hydrator->buildCacheEntry($class, $key, $entity);
+        $cached    = $this->region->put($key, $entry);
+        $isChanged = $isChanged || $cached;
+
+        if ($cached) {
+            $this->cacheLogger?->entityCachePut($this->regionName, $key);
+        }
+
+        return $isChanged;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/ReadOnlyCachedEntityPersister.php b/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/ReadOnlyCachedEntityPersister.php
new file mode 100644
index 0000000..4cd1784
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/ReadOnlyCachedEntityPersister.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Persister\Entity;
+
+use Doctrine\ORM\Cache\Exception\CannotUpdateReadOnlyEntity;
+use Doctrine\ORM\Proxy\DefaultProxyClassNameResolver;
+
+/**
+ * Specific read-only region entity persister
+ */
+class ReadOnlyCachedEntityPersister extends NonStrictReadWriteCachedEntityPersister
+{
+    public function update(object $entity): void
+    {
+        throw CannotUpdateReadOnlyEntity::fromEntity(DefaultProxyClassNameResolver::getClass($entity));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/ReadWriteCachedEntityPersister.php b/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/ReadWriteCachedEntityPersister.php
new file mode 100644
index 0000000..a1ea0dc
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Persister/Entity/ReadWriteCachedEntityPersister.php
@@ -0,0 +1,105 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Persister\Entity;
+
+use Doctrine\ORM\Cache\ConcurrentRegion;
+use Doctrine\ORM\Cache\EntityCacheKey;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Persisters\Entity\EntityPersister;
+
+/**
+ * Specific read-write entity persister
+ */
+class ReadWriteCachedEntityPersister extends AbstractEntityPersister
+{
+    public function __construct(EntityPersister $persister, ConcurrentRegion $region, EntityManagerInterface $em, ClassMetadata $class)
+    {
+        parent::__construct($persister, $region, $em, $class);
+    }
+
+    public function afterTransactionComplete(): void
+    {
+        $isChanged = true;
+
+        if (isset($this->queuedCache['update'])) {
+            foreach ($this->queuedCache['update'] as $item) {
+                $this->region->evict($item['key']);
+
+                $isChanged = true;
+            }
+        }
+
+        if (isset($this->queuedCache['delete'])) {
+            foreach ($this->queuedCache['delete'] as $item) {
+                $this->region->evict($item['key']);
+
+                $isChanged = true;
+            }
+        }
+
+        if ($isChanged) {
+            $this->timestampRegion->update($this->timestampKey);
+        }
+
+        $this->queuedCache = [];
+    }
+
+    public function afterTransactionRolledBack(): void
+    {
+        if (isset($this->queuedCache['update'])) {
+            foreach ($this->queuedCache['update'] as $item) {
+                $this->region->evict($item['key']);
+            }
+        }
+
+        if (isset($this->queuedCache['delete'])) {
+            foreach ($this->queuedCache['delete'] as $item) {
+                $this->region->evict($item['key']);
+            }
+        }
+
+        $this->queuedCache = [];
+    }
+
+    public function delete(object $entity): bool
+    {
+        $key     = new EntityCacheKey($this->class->rootEntityName, $this->uow->getEntityIdentifier($entity));
+        $lock    = $this->region->lock($key);
+        $deleted = $this->persister->delete($entity);
+
+        if ($deleted) {
+            $this->region->evict($key);
+        }
+
+        if ($lock === null) {
+            return $deleted;
+        }
+
+        $this->queuedCache['delete'][] = [
+            'lock'   => $lock,
+            'key'    => $key,
+        ];
+
+        return $deleted;
+    }
+
+    public function update(object $entity): void
+    {
+        $key  = new EntityCacheKey($this->class->rootEntityName, $this->uow->getEntityIdentifier($entity));
+        $lock = $this->region->lock($key);
+
+        $this->persister->update($entity);
+
+        if ($lock === null) {
+            return;
+        }
+
+        $this->queuedCache['update'][] = [
+            'lock'   => $lock,
+            'key'    => $key,
+        ];
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/QueryCache.php b/backend/vendor/doctrine/orm/src/Cache/QueryCache.php
new file mode 100644
index 0000000..e697680
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/QueryCache.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\ORM\Query\ResultSetMapping;
+
+/**
+ * Defines the contract for caches capable of storing query results.
+ * These caches should only concern themselves with storing the matching result ids.
+ */
+interface QueryCache
+{
+    public function clear(): bool;
+
+    /** @param mixed[] $hints */
+    public function put(QueryCacheKey $key, ResultSetMapping $rsm, mixed $result, array $hints = []): bool;
+
+    /**
+     * @param mixed[] $hints
+     *
+     * @return mixed[]|null
+     */
+    public function get(QueryCacheKey $key, ResultSetMapping $rsm, array $hints = []): array|null;
+
+    public function getRegion(): Region;
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/QueryCacheEntry.php b/backend/vendor/doctrine/orm/src/Cache/QueryCacheEntry.php
new file mode 100644
index 0000000..1e39262
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/QueryCacheEntry.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use function microtime;
+
+class QueryCacheEntry implements CacheEntry
+{
+    /**
+     * Time creation of this cache entry
+     */
+    public readonly float $time;
+
+    /** @param array<string, mixed> $result List of entity identifiers */
+    public function __construct(
+        public readonly array $result,
+        float|null $time = null,
+    ) {
+        $this->time = $time ?: microtime(true);
+    }
+
+    /** @param array<string, mixed> $values */
+    public static function __set_state(array $values): self
+    {
+        return new self($values['result'], $values['time']);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/QueryCacheKey.php b/backend/vendor/doctrine/orm/src/Cache/QueryCacheKey.php
new file mode 100644
index 0000000..2372e5a
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/QueryCacheKey.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\ORM\Cache;
+
+/**
+ * A cache key that identifies a particular query.
+ */
+class QueryCacheKey extends CacheKey
+{
+    /** @param Cache::MODE_* $cacheMode */
+    public function __construct(
+        string $cacheId,
+        public readonly int $lifetime = 0,
+        public readonly int $cacheMode = Cache::MODE_NORMAL,
+        public readonly TimestampCacheKey|null $timestampKey = null,
+    ) {
+        parent::__construct($cacheId);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/QueryCacheValidator.php b/backend/vendor/doctrine/orm/src/Cache/QueryCacheValidator.php
new file mode 100644
index 0000000..8a0d39f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/QueryCacheValidator.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+/**
+ * Cache query validator interface.
+ */
+interface QueryCacheValidator
+{
+    /**
+     * Checks if the query entry is valid
+     */
+    public function isValid(QueryCacheKey $key, QueryCacheEntry $entry): bool;
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Region.php b/backend/vendor/doctrine/orm/src/Cache/Region.php
new file mode 100644
index 0000000..f7a1b26
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Region.php
@@ -0,0 +1,73 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use Doctrine\ORM\Cache\Exception\CacheException;
+
+/**
+ * Defines a contract for accessing a particular named region.
+ */
+interface Region
+{
+    /**
+     * Retrieve the name of this region.
+     */
+    public function getName(): string;
+
+    /**
+     * Determine whether this region contains data for the given key.
+     *
+     * @param CacheKey $key The cache key
+     */
+    public function contains(CacheKey $key): bool;
+
+    /**
+     * Get an item from the cache.
+     *
+     * @param CacheKey $key The key of the item to be retrieved.
+     *
+     * @return CacheEntry|null The cached entry or NULL
+     *
+     * @throws CacheException Indicates a problem accessing the item or region.
+     */
+    public function get(CacheKey $key): CacheEntry|null;
+
+    /**
+     * Get all items from the cache identified by $keys.
+     * It returns NULL if some elements can not be found.
+     *
+     * @param CollectionCacheEntry $collection The collection of the items to be retrieved.
+     *
+     * @return CacheEntry[]|null The cached entries or NULL if one or more entries can not be found
+     */
+    public function getMultiple(CollectionCacheEntry $collection): array|null;
+
+    /**
+     * Put an item into the cache.
+     *
+     * @param CacheKey   $key   The key under which to cache the item.
+     * @param CacheEntry $entry The entry to cache.
+     * @param Lock|null  $lock  The lock previously obtained.
+     *
+     * @throws CacheException Indicates a problem accessing the region.
+     */
+    public function put(CacheKey $key, CacheEntry $entry, Lock|null $lock = null): bool;
+
+    /**
+     * Remove an item from the cache.
+     *
+     * @param CacheKey $key The key under which to cache the item.
+     *
+     * @throws CacheException Indicates a problem accessing the region.
+     */
+    public function evict(CacheKey $key): bool;
+
+    /**
+     * Remove all contents of this particular cache region.
+     *
+     * @throws CacheException Indicates problem accessing the region.
+     */
+    public function evictAll(): bool;
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Region/DefaultRegion.php b/backend/vendor/doctrine/orm/src/Cache/Region/DefaultRegion.php
new file mode 100644
index 0000000..0576195
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Region/DefaultRegion.php
@@ -0,0 +1,113 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Region;
+
+use Doctrine\ORM\Cache\CacheEntry;
+use Doctrine\ORM\Cache\CacheKey;
+use Doctrine\ORM\Cache\CollectionCacheEntry;
+use Doctrine\ORM\Cache\Lock;
+use Doctrine\ORM\Cache\Region;
+use Psr\Cache\CacheItemInterface;
+use Psr\Cache\CacheItemPoolInterface;
+use Traversable;
+
+use function array_map;
+use function iterator_to_array;
+use function strtr;
+
+/**
+ * The simplest cache region compatible with all doctrine-cache drivers.
+ */
+class DefaultRegion implements Region
+{
+    private const REGION_KEY_SEPARATOR = '_';
+    private const REGION_PREFIX        = 'DC2_REGION_';
+
+    public function __construct(
+        private readonly string $name,
+        private readonly CacheItemPoolInterface $cacheItemPool,
+        private readonly int $lifetime = 0,
+    ) {
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function contains(CacheKey $key): bool
+    {
+        return $this->cacheItemPool->hasItem($this->getCacheEntryKey($key));
+    }
+
+    public function get(CacheKey $key): CacheEntry|null
+    {
+        $item  = $this->cacheItemPool->getItem($this->getCacheEntryKey($key));
+        $entry = $item->isHit() ? $item->get() : null;
+
+        if (! $entry instanceof CacheEntry) {
+            return null;
+        }
+
+        return $entry;
+    }
+
+    public function getMultiple(CollectionCacheEntry $collection): array|null
+    {
+        $keys = array_map(
+            $this->getCacheEntryKey(...),
+            $collection->identifiers,
+        );
+        /** @var iterable<string, CacheItemInterface> $items */
+        $items = $this->cacheItemPool->getItems($keys);
+        if ($items instanceof Traversable) {
+            $items = iterator_to_array($items);
+        }
+
+        $result = [];
+        foreach ($keys as $arrayKey => $cacheKey) {
+            if (! isset($items[$cacheKey]) || ! $items[$cacheKey]->isHit()) {
+                return null;
+            }
+
+            $entry = $items[$cacheKey]->get();
+            if (! $entry instanceof CacheEntry) {
+                return null;
+            }
+
+            $result[$arrayKey] = $entry;
+        }
+
+        return $result;
+    }
+
+    public function put(CacheKey $key, CacheEntry $entry, Lock|null $lock = null): bool
+    {
+        $item = $this->cacheItemPool
+            ->getItem($this->getCacheEntryKey($key))
+            ->set($entry);
+
+        if ($this->lifetime > 0) {
+            $item->expiresAfter($this->lifetime);
+        }
+
+        return $this->cacheItemPool->save($item);
+    }
+
+    public function evict(CacheKey $key): bool
+    {
+        return $this->cacheItemPool->deleteItem($this->getCacheEntryKey($key));
+    }
+
+    public function evictAll(): bool
+    {
+        return $this->cacheItemPool->clear(self::REGION_PREFIX . $this->name);
+    }
+
+    private function getCacheEntryKey(CacheKey $key): string
+    {
+        return self::REGION_PREFIX . $this->name . self::REGION_KEY_SEPARATOR . strtr($key->hash, '{}()/\@:', '________');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Region/FileLockRegion.php b/backend/vendor/doctrine/orm/src/Cache/Region/FileLockRegion.php
new file mode 100644
index 0000000..bedd6a6
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Region/FileLockRegion.php
@@ -0,0 +1,194 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Region;
+
+use Doctrine\ORM\Cache\CacheEntry;
+use Doctrine\ORM\Cache\CacheKey;
+use Doctrine\ORM\Cache\CollectionCacheEntry;
+use Doctrine\ORM\Cache\ConcurrentRegion;
+use Doctrine\ORM\Cache\Lock;
+use Doctrine\ORM\Cache\Region;
+use InvalidArgumentException;
+
+use function array_filter;
+use function array_map;
+use function chmod;
+use function file_get_contents;
+use function file_put_contents;
+use function fileatime;
+use function glob;
+use function is_dir;
+use function is_file;
+use function is_writable;
+use function mkdir;
+use function sprintf;
+use function time;
+use function unlink;
+
+use const DIRECTORY_SEPARATOR;
+use const LOCK_EX;
+
+/**
+ * Very naive concurrent region, based on file locks.
+ */
+class FileLockRegion implements ConcurrentRegion
+{
+    final public const LOCK_EXTENSION = 'lock';
+
+    /**
+     * @param numeric-string|int $lockLifetime
+     *
+     * @throws InvalidArgumentException
+     */
+    public function __construct(
+        private readonly Region $region,
+        private readonly string $directory,
+        private readonly string|int $lockLifetime,
+    ) {
+        if (! is_dir($directory) && ! @mkdir($directory, 0775, true)) {
+            throw new InvalidArgumentException(sprintf('The directory "%s" does not exist and could not be created.', $directory));
+        }
+
+        if (! is_writable($directory)) {
+            throw new InvalidArgumentException(sprintf('The directory "%s" is not writable.', $directory));
+        }
+    }
+
+    private function isLocked(CacheKey $key, Lock|null $lock = null): bool
+    {
+        $filename = $this->getLockFileName($key);
+
+        if (! is_file($filename)) {
+            return false;
+        }
+
+        $time    = $this->getLockTime($filename);
+        $content = $this->getLockContent($filename);
+
+        if ($content === false || $time === false) {
+            @unlink($filename);
+
+            return false;
+        }
+
+        if ($lock && $content === $lock->value) {
+            return false;
+        }
+
+        // outdated lock
+        if ($time + $this->lockLifetime <= time()) {
+            @unlink($filename);
+
+            return false;
+        }
+
+        return true;
+    }
+
+    private function getLockFileName(CacheKey $key): string
+    {
+        return $this->directory . DIRECTORY_SEPARATOR . $key->hash . '.' . self::LOCK_EXTENSION;
+    }
+
+    private function getLockContent(string $filename): string|false
+    {
+        return @file_get_contents($filename);
+    }
+
+    private function getLockTime(string $filename): int|false
+    {
+        return @fileatime($filename);
+    }
+
+    public function getName(): string
+    {
+        return $this->region->getName();
+    }
+
+    public function contains(CacheKey $key): bool
+    {
+        if ($this->isLocked($key)) {
+            return false;
+        }
+
+        return $this->region->contains($key);
+    }
+
+    public function get(CacheKey $key): CacheEntry|null
+    {
+        if ($this->isLocked($key)) {
+            return null;
+        }
+
+        return $this->region->get($key);
+    }
+
+    public function getMultiple(CollectionCacheEntry $collection): array|null
+    {
+        if (array_filter(array_map($this->isLocked(...), $collection->identifiers))) {
+            return null;
+        }
+
+        return $this->region->getMultiple($collection);
+    }
+
+    public function put(CacheKey $key, CacheEntry $entry, Lock|null $lock = null): bool
+    {
+        if ($this->isLocked($key, $lock)) {
+            return false;
+        }
+
+        return $this->region->put($key, $entry);
+    }
+
+    public function evict(CacheKey $key): bool
+    {
+        if ($this->isLocked($key)) {
+            @unlink($this->getLockFileName($key));
+        }
+
+        return $this->region->evict($key);
+    }
+
+    public function evictAll(): bool
+    {
+        // The check below is necessary because on some platforms glob returns false
+        // when nothing matched (even though no errors occurred)
+        $filenames = glob(sprintf('%s/*.%s', $this->directory, self::LOCK_EXTENSION)) ?: [];
+
+        foreach ($filenames as $filename) {
+            @unlink($filename);
+        }
+
+        return $this->region->evictAll();
+    }
+
+    public function lock(CacheKey $key): Lock|null
+    {
+        if ($this->isLocked($key)) {
+            return null;
+        }
+
+        $lock     = Lock::createLockRead();
+        $filename = $this->getLockFileName($key);
+
+        if (@file_put_contents($filename, $lock->value, LOCK_EX) === false) {
+            return null;
+        }
+
+        chmod($filename, 0664);
+
+        return $lock;
+    }
+
+    public function unlock(CacheKey $key, Lock $lock): bool
+    {
+        if ($this->isLocked($key, $lock)) {
+            return false;
+        }
+
+        return @unlink($this->getLockFileName($key));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/Region/UpdateTimestampCache.php b/backend/vendor/doctrine/orm/src/Cache/Region/UpdateTimestampCache.php
new file mode 100644
index 0000000..aa75a90
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/Region/UpdateTimestampCache.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache\Region;
+
+use Doctrine\ORM\Cache\CacheKey;
+use Doctrine\ORM\Cache\TimestampCacheEntry;
+use Doctrine\ORM\Cache\TimestampRegion;
+
+/**
+ * Tracks the timestamps of the most recent updates to particular keys.
+ */
+class UpdateTimestampCache extends DefaultRegion implements TimestampRegion
+{
+    public function update(CacheKey $key): void
+    {
+        $this->put($key, new TimestampCacheEntry());
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/RegionsConfiguration.php b/backend/vendor/doctrine/orm/src/Cache/RegionsConfiguration.php
new file mode 100644
index 0000000..a852831
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/RegionsConfiguration.php
@@ -0,0 +1,63 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+/**
+ * Cache regions configuration
+ */
+class RegionsConfiguration
+{
+    /** @var array<string,int> */
+    private array $lifetimes = [];
+
+    /** @var array<string,int> */
+    private array $lockLifetimes = [];
+
+    public function __construct(
+        private int $defaultLifetime = 3600,
+        private int $defaultLockLifetime = 60,
+    ) {
+    }
+
+    public function getDefaultLifetime(): int
+    {
+        return $this->defaultLifetime;
+    }
+
+    public function setDefaultLifetime(int $defaultLifetime): void
+    {
+        $this->defaultLifetime = $defaultLifetime;
+    }
+
+    public function getDefaultLockLifetime(): int
+    {
+        return $this->defaultLockLifetime;
+    }
+
+    public function setDefaultLockLifetime(int $defaultLockLifetime): void
+    {
+        $this->defaultLockLifetime = $defaultLockLifetime;
+    }
+
+    public function getLifetime(string $regionName): int
+    {
+        return $this->lifetimes[$regionName] ?? $this->defaultLifetime;
+    }
+
+    public function setLifetime(string $name, int $lifetime): void
+    {
+        $this->lifetimes[$name] = $lifetime;
+    }
+
+    public function getLockLifetime(string $regionName): int
+    {
+        return $this->lockLifetimes[$regionName] ?? $this->defaultLockLifetime;
+    }
+
+    public function setLockLifetime(string $name, int $lifetime): void
+    {
+        $this->lockLifetimes[$name] = $lifetime;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/TimestampCacheEntry.php b/backend/vendor/doctrine/orm/src/Cache/TimestampCacheEntry.php
new file mode 100644
index 0000000..60c9175
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/TimestampCacheEntry.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use function microtime;
+
+class TimestampCacheEntry implements CacheEntry
+{
+    public readonly float $time;
+
+    public function __construct(float|null $time = null)
+    {
+        $this->time = $time ?? microtime(true);
+    }
+
+    /**
+     * Creates a new TimestampCacheEntry
+     *
+     * This method allow Doctrine\Common\Cache\PhpFileCache compatibility
+     *
+     * @param array<string,float> $values array containing property values
+     */
+    public static function __set_state(array $values): TimestampCacheEntry
+    {
+        return new self($values['time']);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/TimestampCacheKey.php b/backend/vendor/doctrine/orm/src/Cache/TimestampCacheKey.php
new file mode 100644
index 0000000..5aef4c5
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/TimestampCacheKey.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+/**
+ * A key that identifies a timestamped space.
+ */
+class TimestampCacheKey extends CacheKey
+{
+    /** @param string $space Result cache id */
+    public function __construct(string $space)
+    {
+        parent::__construct($space);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/TimestampQueryCacheValidator.php b/backend/vendor/doctrine/orm/src/Cache/TimestampQueryCacheValidator.php
new file mode 100644
index 0000000..9824088
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/TimestampQueryCacheValidator.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+use function microtime;
+
+class TimestampQueryCacheValidator implements QueryCacheValidator
+{
+    public function __construct(private readonly TimestampRegion $timestampRegion)
+    {
+    }
+
+    public function isValid(QueryCacheKey $key, QueryCacheEntry $entry): bool
+    {
+        if ($this->regionUpdated($key, $entry)) {
+            return false;
+        }
+
+        if ($key->lifetime === 0) {
+            return true;
+        }
+
+        return $entry->time + $key->lifetime > microtime(true);
+    }
+
+    private function regionUpdated(QueryCacheKey $key, QueryCacheEntry $entry): bool
+    {
+        if ($key->timestampKey === null) {
+            return false;
+        }
+
+        $timestamp = $this->timestampRegion->get($key->timestampKey);
+
+        return $timestamp && $timestamp->time > $entry->time;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Cache/TimestampRegion.php b/backend/vendor/doctrine/orm/src/Cache/TimestampRegion.php
new file mode 100644
index 0000000..b74fa8d
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Cache/TimestampRegion.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Cache;
+
+/**
+ * Defines the contract for a cache region which will specifically be used to store entity "update timestamps".
+ */
+interface TimestampRegion extends Region
+{
+    /**
+     * Update a specific key into the cache region.
+     *
+     * @throws LockException Indicates a problem accessing the region.
+     */
+    public function update(CacheKey $key): void;
+}
diff --git a/backend/vendor/doctrine/orm/src/Configuration.php b/backend/vendor/doctrine/orm/src/Configuration.php
new file mode 100644
index 0000000..9280cdc
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Configuration.php
@@ -0,0 +1,726 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\Cache\CacheConfiguration;
+use Doctrine\ORM\Exception\InvalidEntityRepository;
+use Doctrine\ORM\Internal\Hydration\AbstractHydrator;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\ClassMetadataFactory;
+use Doctrine\ORM\Mapping\DefaultEntityListenerResolver;
+use Doctrine\ORM\Mapping\DefaultNamingStrategy;
+use Doctrine\ORM\Mapping\DefaultQuoteStrategy;
+use Doctrine\ORM\Mapping\EntityListenerResolver;
+use Doctrine\ORM\Mapping\NamingStrategy;
+use Doctrine\ORM\Mapping\QuoteStrategy;
+use Doctrine\ORM\Mapping\TypedFieldMapper;
+use Doctrine\ORM\Proxy\ProxyFactory;
+use Doctrine\ORM\Query\AST\Functions\FunctionNode;
+use Doctrine\ORM\Query\Filter\SQLFilter;
+use Doctrine\ORM\Repository\DefaultRepositoryFactory;
+use Doctrine\ORM\Repository\RepositoryFactory;
+use Doctrine\Persistence\Mapping\Driver\MappingDriver;
+use LogicException;
+use Psr\Cache\CacheItemPoolInterface;
+
+use function class_exists;
+use function is_a;
+use function strtolower;
+
+use const PHP_VERSION_ID;
+
+/**
+ * Configuration container for all configuration options of Doctrine.
+ * It combines all configuration options from DBAL & ORM.
+ *
+ * Internal note: When adding a new configuration option just write a getter/setter pair.
+ */
+class Configuration extends \Doctrine\DBAL\Configuration
+{
+    /** @var mixed[] */
+    protected array $attributes = [];
+
+    /** @phpstan-var array<class-string<AbstractPlatform>, ClassMetadata::GENERATOR_TYPE_*> */
+    private $identityGenerationPreferences = [];
+
+    /** @phpstan-param array<class-string<AbstractPlatform>, ClassMetadata::GENERATOR_TYPE_*> $value */
+    public function setIdentityGenerationPreferences(array $value): void
+    {
+        $this->identityGenerationPreferences = $value;
+    }
+
+    /** @phpstan-return array<class-string<AbstractPlatform>, ClassMetadata::GENERATOR_TYPE_*> $value */
+    public function getIdentityGenerationPreferences(): array
+    {
+        return $this->identityGenerationPreferences;
+    }
+
+    /**
+     * Sets the directory where Doctrine generates any necessary proxy class files.
+     */
+    public function setProxyDir(string $dir): void
+    {
+        if (PHP_VERSION_ID >= 80400) {
+            Deprecation::triggerIfCalledFromOutside(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                'Calling %s is deprecated and will not be possible in Doctrine ORM 4.0.',
+                __METHOD__,
+            );
+        }
+
+        $this->attributes['proxyDir'] = $dir;
+    }
+
+    /**
+     * Gets the directory where Doctrine generates any necessary proxy class files.
+     */
+    public function getProxyDir(): string|null
+    {
+        if (PHP_VERSION_ID >= 80400) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                'Calling %s is deprecated and will not be possible in Doctrine ORM 4.0.',
+                __METHOD__,
+            );
+        }
+
+        return $this->attributes['proxyDir'] ?? null;
+    }
+
+    /**
+     * Gets the strategy for automatically generating proxy classes.
+     *
+     * @return ProxyFactory::AUTOGENERATE_*
+     */
+    public function getAutoGenerateProxyClasses(): int
+    {
+        if (PHP_VERSION_ID >= 80400) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                'Calling %s is deprecated and will not be possible in Doctrine ORM 4.0.',
+                __METHOD__,
+            );
+        }
+
+        return $this->attributes['autoGenerateProxyClasses'] ?? ProxyFactory::AUTOGENERATE_ALWAYS;
+    }
+
+    /**
+     * Sets the strategy for automatically generating proxy classes.
+     *
+     * @param bool|ProxyFactory::AUTOGENERATE_* $autoGenerate True is converted to AUTOGENERATE_ALWAYS, false to AUTOGENERATE_NEVER.
+     */
+    public function setAutoGenerateProxyClasses(bool|int $autoGenerate): void
+    {
+        if (PHP_VERSION_ID >= 80400) {
+            Deprecation::triggerIfCalledFromOutside(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                'Calling %s is deprecated and will not be possible in Doctrine ORM 4.0.',
+                __METHOD__,
+            );
+        }
+
+        $this->attributes['autoGenerateProxyClasses'] = (int) $autoGenerate;
+    }
+
+    /**
+     * Gets the namespace where proxy classes reside.
+     */
+    public function getProxyNamespace(): string|null
+    {
+        if (PHP_VERSION_ID >= 80400) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                'Calling %s is deprecated and will not be possible in Doctrine ORM 4.0.',
+                __METHOD__,
+            );
+        }
+
+        return $this->attributes['proxyNamespace'] ?? null;
+    }
+
+    /**
+     * Sets the namespace where proxy classes reside.
+     */
+    public function setProxyNamespace(string $ns): void
+    {
+        if (PHP_VERSION_ID >= 80400) {
+            Deprecation::triggerIfCalledFromOutside(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                'Calling %s is deprecated and will not be possible in Doctrine ORM 4.0.',
+                __METHOD__,
+            );
+        }
+
+        $this->attributes['proxyNamespace'] = $ns;
+    }
+
+    /**
+     * Sets the cache driver implementation that is used for metadata caching.
+     *
+     * @todo Force parameter to be a Closure to ensure lazy evaluation
+     *       (as soon as a metadata cache is in effect, the driver never needs to initialize).
+     */
+    public function setMetadataDriverImpl(MappingDriver $driverImpl): void
+    {
+        $this->attributes['metadataDriverImpl'] = $driverImpl;
+    }
+
+    /**
+     * Sets the entity alias map.
+     *
+     * @phpstan-param array<string, string> $entityNamespaces
+     */
+    public function setEntityNamespaces(array $entityNamespaces): void
+    {
+        $this->attributes['entityNamespaces'] = $entityNamespaces;
+    }
+
+    /**
+     * Retrieves the list of registered entity namespace aliases.
+     *
+     * @phpstan-return array<string, string>
+     */
+    public function getEntityNamespaces(): array
+    {
+        return $this->attributes['entityNamespaces'];
+    }
+
+    /**
+     * Gets the cache driver implementation that is used for the mapping metadata.
+     */
+    public function getMetadataDriverImpl(): MappingDriver|null
+    {
+        return $this->attributes['metadataDriverImpl'] ?? null;
+    }
+
+    /**
+     * Gets the cache driver implementation that is used for the query cache (SQL cache).
+     */
+    public function getQueryCache(): CacheItemPoolInterface|null
+    {
+        return $this->attributes['queryCache'] ?? null;
+    }
+
+    /**
+     * Sets the cache driver implementation that is used for the query cache (SQL cache).
+     */
+    public function setQueryCache(CacheItemPoolInterface $cache): void
+    {
+        $this->attributes['queryCache'] = $cache;
+    }
+
+    public function getHydrationCache(): CacheItemPoolInterface|null
+    {
+        return $this->attributes['hydrationCache'] ?? null;
+    }
+
+    public function setHydrationCache(CacheItemPoolInterface $cache): void
+    {
+        $this->attributes['hydrationCache'] = $cache;
+    }
+
+    public function getMetadataCache(): CacheItemPoolInterface|null
+    {
+        return $this->attributes['metadataCache'] ?? null;
+    }
+
+    public function setMetadataCache(CacheItemPoolInterface $cache): void
+    {
+        $this->attributes['metadataCache'] = $cache;
+    }
+
+    /**
+     * Registers a custom DQL function that produces a string value.
+     * Such a function can then be used in any DQL statement in any place where string
+     * functions are allowed.
+     *
+     * DQL function names are case-insensitive.
+     *
+     * @param class-string|callable $className Class name or a callable that returns the function.
+     * @phpstan-param class-string<FunctionNode>|callable(string):FunctionNode $className
+     */
+    public function addCustomStringFunction(string $name, string|callable $className): void
+    {
+        $this->attributes['customStringFunctions'][strtolower($name)] = $className;
+    }
+
+    /**
+     * Gets the implementation class name of a registered custom string DQL function.
+     *
+     * @phpstan-return class-string<FunctionNode>|callable(string):FunctionNode|null
+     */
+    public function getCustomStringFunction(string $name): string|callable|null
+    {
+        $name = strtolower($name);
+
+        return $this->attributes['customStringFunctions'][$name] ?? null;
+    }
+
+    /**
+     * Sets a map of custom DQL string functions.
+     *
+     * Keys must be function names and values the FQCN of the implementing class.
+     * The function names will be case-insensitive in DQL.
+     *
+     * Any previously added string functions are discarded.
+     *
+     * @phpstan-param array<string, class-string<FunctionNode>|callable(string):FunctionNode> $functions The map of custom
+     *                                                     DQL string functions.
+     */
+    public function setCustomStringFunctions(array $functions): void
+    {
+        foreach ($functions as $name => $className) {
+            $this->addCustomStringFunction($name, $className);
+        }
+    }
+
+    /**
+     * Registers a custom DQL function that produces a numeric value.
+     * Such a function can then be used in any DQL statement in any place where numeric
+     * functions are allowed.
+     *
+     * DQL function names are case-insensitive.
+     *
+     * @param class-string|callable $className Class name or a callable that returns the function.
+     * @phpstan-param class-string<FunctionNode>|callable(string):FunctionNode $className
+     */
+    public function addCustomNumericFunction(string $name, string|callable $className): void
+    {
+        $this->attributes['customNumericFunctions'][strtolower($name)] = $className;
+    }
+
+    /**
+     * Gets the implementation class name of a registered custom numeric DQL function.
+     *
+     * @phpstan-return class-string<FunctionNode>|callable(string):FunctionNode|null
+     */
+    public function getCustomNumericFunction(string $name): string|callable|null
+    {
+        $name = strtolower($name);
+
+        return $this->attributes['customNumericFunctions'][$name] ?? null;
+    }
+
+    /**
+     * Sets a map of custom DQL numeric functions.
+     *
+     * Keys must be function names and values the FQCN of the implementing class.
+     * The function names will be case-insensitive in DQL.
+     *
+     * Any previously added numeric functions are discarded.
+     *
+     * @param array<string, class-string> $functions The map of custom
+     *                                               DQL numeric functions.
+     */
+    public function setCustomNumericFunctions(array $functions): void
+    {
+        foreach ($functions as $name => $className) {
+            $this->addCustomNumericFunction($name, $className);
+        }
+    }
+
+    /**
+     * Registers a custom DQL function that produces a date/time value.
+     * Such a function can then be used in any DQL statement in any place where date/time
+     * functions are allowed.
+     *
+     * DQL function names are case-insensitive.
+     *
+     * @param string|callable $className Class name or a callable that returns the function.
+     * @phpstan-param class-string<FunctionNode>|callable(string):FunctionNode $className
+     */
+    public function addCustomDatetimeFunction(string $name, string|callable $className): void
+    {
+        $this->attributes['customDatetimeFunctions'][strtolower($name)] = $className;
+    }
+
+    /**
+     * Gets the implementation class name of a registered custom date/time DQL function.
+     *
+     * @return class-string|callable|null
+     */
+    public function getCustomDatetimeFunction(string $name): string|callable|null
+    {
+        $name = strtolower($name);
+
+        return $this->attributes['customDatetimeFunctions'][$name] ?? null;
+    }
+
+    /**
+     * Sets a map of custom DQL date/time functions.
+     *
+     * Keys must be function names and values the FQCN of the implementing class.
+     * The function names will be case-insensitive in DQL.
+     *
+     * Any previously added date/time functions are discarded.
+     *
+     * @param array $functions The map of custom DQL date/time functions.
+     * @phpstan-param array<string, class-string<FunctionNode>|callable(string):FunctionNode> $functions
+     */
+    public function setCustomDatetimeFunctions(array $functions): void
+    {
+        foreach ($functions as $name => $className) {
+            $this->addCustomDatetimeFunction($name, $className);
+        }
+    }
+
+    /**
+     * Sets a TypedFieldMapper for php typed fields to DBAL types auto-completion.
+     */
+    public function setTypedFieldMapper(TypedFieldMapper|null $typedFieldMapper): void
+    {
+        $this->attributes['typedFieldMapper'] = $typedFieldMapper;
+    }
+
+    /**
+     * Gets a TypedFieldMapper for php typed fields to DBAL types auto-completion.
+     */
+    public function getTypedFieldMapper(): TypedFieldMapper|null
+    {
+        return $this->attributes['typedFieldMapper'] ?? null;
+    }
+
+    /**
+     * Sets the custom hydrator modes in one pass.
+     *
+     * @param array<string, class-string<AbstractHydrator>> $modes An array of ($modeName => $hydrator).
+     */
+    public function setCustomHydrationModes(array $modes): void
+    {
+        $this->attributes['customHydrationModes'] = [];
+
+        foreach ($modes as $modeName => $hydrator) {
+            $this->addCustomHydrationMode($modeName, $hydrator);
+        }
+    }
+
+    /**
+     * Gets the hydrator class for the given hydration mode name.
+     *
+     * @return class-string<AbstractHydrator>|null
+     */
+    public function getCustomHydrationMode(string $modeName): string|null
+    {
+        return $this->attributes['customHydrationModes'][$modeName] ?? null;
+    }
+
+    /**
+     * Adds a custom hydration mode.
+     *
+     * @param class-string<AbstractHydrator> $hydrator
+     */
+    public function addCustomHydrationMode(string $modeName, string $hydrator): void
+    {
+        $this->attributes['customHydrationModes'][$modeName] = $hydrator;
+    }
+
+    /**
+     * Sets a class metadata factory.
+     *
+     * @param class-string $cmfName
+     */
+    public function setClassMetadataFactoryName(string $cmfName): void
+    {
+        $this->attributes['classMetadataFactoryName'] = $cmfName;
+    }
+
+    /** @return class-string */
+    public function getClassMetadataFactoryName(): string
+    {
+        if (! isset($this->attributes['classMetadataFactoryName'])) {
+            $this->attributes['classMetadataFactoryName'] = ClassMetadataFactory::class;
+        }
+
+        return $this->attributes['classMetadataFactoryName'];
+    }
+
+    /**
+     * Adds a filter to the list of possible filters.
+     *
+     * @param class-string<SQLFilter> $className The class name of the filter.
+     */
+    public function addFilter(string $name, string $className): void
+    {
+        $this->attributes['filters'][$name] = $className;
+    }
+
+    /**
+     * Gets the class name for a given filter name.
+     *
+     * @return class-string<SQLFilter>|null The class name of the filter,
+     *                                      or null if it is not defined.
+     */
+    public function getFilterClassName(string $name): string|null
+    {
+        return $this->attributes['filters'][$name] ?? null;
+    }
+
+    /**
+     * Sets default repository class.
+     *
+     * @param class-string<EntityRepository> $className
+     *
+     * @throws InvalidEntityRepository If $classname is not an ObjectRepository.
+     */
+    public function setDefaultRepositoryClassName(string $className): void
+    {
+        if (! class_exists($className) || ! is_a($className, EntityRepository::class, true)) {
+            throw InvalidEntityRepository::fromClassName($className);
+        }
+
+        $this->attributes['defaultRepositoryClassName'] = $className;
+    }
+
+    /**
+     * Get default repository class.
+     *
+     * @return class-string<EntityRepository>
+     */
+    public function getDefaultRepositoryClassName(): string
+    {
+        return $this->attributes['defaultRepositoryClassName'] ?? EntityRepository::class;
+    }
+
+    /**
+     * Sets naming strategy.
+     */
+    public function setNamingStrategy(NamingStrategy $namingStrategy): void
+    {
+        $this->attributes['namingStrategy'] = $namingStrategy;
+    }
+
+    /**
+     * Gets naming strategy..
+     */
+    public function getNamingStrategy(): NamingStrategy
+    {
+        if (! isset($this->attributes['namingStrategy'])) {
+            $this->attributes['namingStrategy'] = new DefaultNamingStrategy();
+        }
+
+        return $this->attributes['namingStrategy'];
+    }
+
+    /**
+     * Sets quote strategy.
+     */
+    public function setQuoteStrategy(QuoteStrategy $quoteStrategy): void
+    {
+        $this->attributes['quoteStrategy'] = $quoteStrategy;
+    }
+
+    /**
+     * Gets quote strategy.
+     */
+    public function getQuoteStrategy(): QuoteStrategy
+    {
+        if (! isset($this->attributes['quoteStrategy'])) {
+            $this->attributes['quoteStrategy'] = new DefaultQuoteStrategy();
+        }
+
+        return $this->attributes['quoteStrategy'];
+    }
+
+    /**
+     * Set the entity listener resolver.
+     */
+    public function setEntityListenerResolver(EntityListenerResolver $resolver): void
+    {
+        $this->attributes['entityListenerResolver'] = $resolver;
+    }
+
+    /**
+     * Get the entity listener resolver.
+     */
+    public function getEntityListenerResolver(): EntityListenerResolver
+    {
+        if (! isset($this->attributes['entityListenerResolver'])) {
+            $this->attributes['entityListenerResolver'] = new DefaultEntityListenerResolver();
+        }
+
+        return $this->attributes['entityListenerResolver'];
+    }
+
+    /**
+     * Set the entity repository factory.
+     */
+    public function setRepositoryFactory(RepositoryFactory $repositoryFactory): void
+    {
+        $this->attributes['repositoryFactory'] = $repositoryFactory;
+    }
+
+    /**
+     * Get the entity repository factory.
+     */
+    public function getRepositoryFactory(): RepositoryFactory
+    {
+        return $this->attributes['repositoryFactory'] ?? new DefaultRepositoryFactory();
+    }
+
+    public function isSecondLevelCacheEnabled(): bool
+    {
+        return $this->attributes['isSecondLevelCacheEnabled'] ?? false;
+    }
+
+    public function setSecondLevelCacheEnabled(bool $flag = true): void
+    {
+        $this->attributes['isSecondLevelCacheEnabled'] = $flag;
+    }
+
+    public function setSecondLevelCacheConfiguration(CacheConfiguration $cacheConfig): void
+    {
+        $this->attributes['secondLevelCacheConfiguration'] = $cacheConfig;
+    }
+
+    public function getSecondLevelCacheConfiguration(): CacheConfiguration|null
+    {
+        if (! isset($this->attributes['secondLevelCacheConfiguration']) && $this->isSecondLevelCacheEnabled()) {
+            $this->attributes['secondLevelCacheConfiguration'] = new CacheConfiguration();
+        }
+
+        return $this->attributes['secondLevelCacheConfiguration'] ?? null;
+    }
+
+    /**
+     * Returns query hints, which will be applied to every query in application
+     *
+     * @phpstan-return array<string, mixed>
+     */
+    public function getDefaultQueryHints(): array
+    {
+        return $this->attributes['defaultQueryHints'] ?? [];
+    }
+
+    /**
+     * Sets array of query hints, which will be applied to every query in application
+     *
+     * @phpstan-param array<string, mixed> $defaultQueryHints
+     */
+    public function setDefaultQueryHints(array $defaultQueryHints): void
+    {
+        $this->attributes['defaultQueryHints'] = $defaultQueryHints;
+    }
+
+    /**
+     * Gets the value of a default query hint. If the hint name is not recognized, FALSE is returned.
+     *
+     * @return mixed The value of the hint or FALSE, if the hint name is not recognized.
+     */
+    public function getDefaultQueryHint(string $name): mixed
+    {
+        return $this->attributes['defaultQueryHints'][$name] ?? false;
+    }
+
+    /**
+     * Sets a default query hint. If the hint name is not recognized, it is silently ignored.
+     */
+    public function setDefaultQueryHint(string $name, mixed $value): void
+    {
+        $this->attributes['defaultQueryHints'][$name] = $value;
+    }
+
+    /**
+     * Gets a list of entity class names to be ignored by the SchemaTool
+     *
+     * @return list<class-string>
+     */
+    public function getSchemaIgnoreClasses(): array
+    {
+        return $this->attributes['schemaIgnoreClasses'] ?? [];
+    }
+
+    /**
+     * Sets a list of entity class names to be ignored by the SchemaTool
+     *
+     * @param list<class-string> $schemaIgnoreClasses List of entity class names
+     */
+    public function setSchemaIgnoreClasses(array $schemaIgnoreClasses): void
+    {
+        $this->attributes['schemaIgnoreClasses'] = $schemaIgnoreClasses;
+    }
+
+    public function isNativeLazyObjectsEnabled(): bool
+    {
+        return $this->attributes['nativeLazyObjects'] ?? false;
+    }
+
+    public function enableNativeLazyObjects(bool $nativeLazyObjects): void
+    {
+        if (PHP_VERSION_ID >= 80400 && ! $nativeLazyObjects) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                'Disabling native lazy objects is deprecated and will be impossible in Doctrine ORM 4.0.',
+            );
+        }
+
+        if (PHP_VERSION_ID < 80400 && $nativeLazyObjects) {
+            throw new LogicException('Lazy loading proxies require PHP 8.4 or higher.');
+        }
+
+        $this->attributes['nativeLazyObjects'] = $nativeLazyObjects;
+    }
+
+    /**
+     * @deprecated lazy ghost objects are always enabled
+     *
+     * @return true
+     */
+    public function isLazyGhostObjectEnabled(): bool
+    {
+        return true;
+    }
+
+    /** @deprecated lazy ghost objects cannot be disabled */
+    public function setLazyGhostObjectEnabled(bool $flag): void
+    {
+        if (! $flag) {
+            throw new LogicException(<<<'EXCEPTION'
+            The lazy ghost object feature cannot be disabled anymore.
+            Please remove the call to setLazyGhostObjectEnabled(false).
+            EXCEPTION);
+        }
+    }
+
+    /** @deprecated rejecting ID collisions in the identity map cannot be disabled */
+    public function setRejectIdCollisionInIdentityMap(bool $flag): void
+    {
+        if (! $flag) {
+            throw new LogicException(<<<'EXCEPTION'
+                Rejecting ID collisions in the identity map cannot be disabled anymore.
+                Please remove the call to setRejectIdCollisionInIdentityMap(false).
+                EXCEPTION);
+        }
+    }
+
+    /**
+     * @deprecated rejecting ID collisions in the identity map is always enabled
+     *
+     * @return true
+     */
+    public function isRejectIdCollisionInIdentityMapEnabled(): bool
+    {
+        return true;
+    }
+
+    public function setEagerFetchBatchSize(int $batchSize = 100): void
+    {
+        $this->attributes['fetchModeSubselectBatchSize'] = $batchSize;
+    }
+
+    public function getEagerFetchBatchSize(): int
+    {
+        return $this->attributes['fetchModeSubselectBatchSize'] ?? 100;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Decorator/EntityManagerDecorator.php b/backend/vendor/doctrine/orm/src/Decorator/EntityManagerDecorator.php
new file mode 100644
index 0000000..6f1b041
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Decorator/EntityManagerDecorator.php
@@ -0,0 +1,174 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Decorator;
+
+use DateTimeInterface;
+use Doctrine\Common\EventManager;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\LockMode;
+use Doctrine\ORM\Cache;
+use Doctrine\ORM\Configuration;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\EntityRepository;
+use Doctrine\ORM\Internal\Hydration\AbstractHydrator;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\ClassMetadataFactory;
+use Doctrine\ORM\NativeQuery;
+use Doctrine\ORM\Proxy\ProxyFactory;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\Query\Expr;
+use Doctrine\ORM\Query\FilterCollection;
+use Doctrine\ORM\Query\ResultSetMapping;
+use Doctrine\ORM\QueryBuilder;
+use Doctrine\ORM\UnitOfWork;
+use Doctrine\Persistence\ObjectManagerDecorator;
+
+/**
+ * Base class for EntityManager decorators
+ *
+ * @extends ObjectManagerDecorator<EntityManagerInterface>
+ */
+abstract class EntityManagerDecorator extends ObjectManagerDecorator implements EntityManagerInterface
+{
+    public function __construct(EntityManagerInterface $wrapped)
+    {
+        $this->wrapped = $wrapped;
+    }
+
+    public function getRepository(string $className): EntityRepository
+    {
+        return $this->wrapped->getRepository($className);
+    }
+
+    public function getMetadataFactory(): ClassMetadataFactory
+    {
+        return $this->wrapped->getMetadataFactory();
+    }
+
+    public function getClassMetadata(string $className): ClassMetadata
+    {
+        return $this->wrapped->getClassMetadata($className);
+    }
+
+    public function getConnection(): Connection
+    {
+        return $this->wrapped->getConnection();
+    }
+
+    public function getExpressionBuilder(): Expr
+    {
+        return $this->wrapped->getExpressionBuilder();
+    }
+
+    public function beginTransaction(): void
+    {
+        $this->wrapped->beginTransaction();
+    }
+
+    public function wrapInTransaction(callable $func): mixed
+    {
+        return $this->wrapped->wrapInTransaction($func);
+    }
+
+    public function commit(): void
+    {
+        $this->wrapped->commit();
+    }
+
+    public function rollback(): void
+    {
+        $this->wrapped->rollback();
+    }
+
+    public function createQuery(string $dql = ''): Query
+    {
+        return $this->wrapped->createQuery($dql);
+    }
+
+    public function createNativeQuery(string $sql, ResultSetMapping $rsm): NativeQuery
+    {
+        return $this->wrapped->createNativeQuery($sql, $rsm);
+    }
+
+    public function createQueryBuilder(): QueryBuilder
+    {
+        return $this->wrapped->createQueryBuilder();
+    }
+
+    public function getReference(string $entityName, mixed $id): object|null
+    {
+        return $this->wrapped->getReference($entityName, $id);
+    }
+
+    public function close(): void
+    {
+        $this->wrapped->close();
+    }
+
+    public function lock(object $entity, LockMode|int $lockMode, DateTimeInterface|int|null $lockVersion = null): void
+    {
+        $this->wrapped->lock($entity, $lockMode, $lockVersion);
+    }
+
+    public function find(string $className, mixed $id, LockMode|int|null $lockMode = null, int|null $lockVersion = null): object|null
+    {
+        return $this->wrapped->find($className, $id, $lockMode, $lockVersion);
+    }
+
+    public function refresh(object $object, LockMode|int|null $lockMode = null): void
+    {
+        $this->wrapped->refresh($object, $lockMode);
+    }
+
+    public function getEventManager(): EventManager
+    {
+        return $this->wrapped->getEventManager();
+    }
+
+    public function getConfiguration(): Configuration
+    {
+        return $this->wrapped->getConfiguration();
+    }
+
+    public function isOpen(): bool
+    {
+        return $this->wrapped->isOpen();
+    }
+
+    public function getUnitOfWork(): UnitOfWork
+    {
+        return $this->wrapped->getUnitOfWork();
+    }
+
+    public function newHydrator(string|int $hydrationMode): AbstractHydrator
+    {
+        return $this->wrapped->newHydrator($hydrationMode);
+    }
+
+    public function getProxyFactory(): ProxyFactory
+    {
+        return $this->wrapped->getProxyFactory();
+    }
+
+    public function getFilters(): FilterCollection
+    {
+        return $this->wrapped->getFilters();
+    }
+
+    public function isFiltersStateClean(): bool
+    {
+        return $this->wrapped->isFiltersStateClean();
+    }
+
+    public function hasFilters(): bool
+    {
+        return $this->wrapped->hasFilters();
+    }
+
+    public function getCache(): Cache|null
+    {
+        return $this->wrapped->getCache();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/EntityManager.php b/backend/vendor/doctrine/orm/src/EntityManager.php
new file mode 100644
index 0000000..2e16039
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/EntityManager.php
@@ -0,0 +1,635 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use BackedEnum;
+use DateTimeInterface;
+use Doctrine\Common\EventManager;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\LockMode;
+use Doctrine\ORM\Exception\EntityManagerClosed;
+use Doctrine\ORM\Exception\InvalidHydrationMode;
+use Doctrine\ORM\Exception\MissingIdentifierField;
+use Doctrine\ORM\Exception\MissingMappingDriverImplementation;
+use Doctrine\ORM\Exception\ORMException;
+use Doctrine\ORM\Exception\UnrecognizedIdentifierFields;
+use Doctrine\ORM\Internal\Hydration\AbstractHydrator;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\ClassMetadataFactory;
+use Doctrine\ORM\Proxy\DefaultProxyClassNameResolver;
+use Doctrine\ORM\Proxy\ProxyFactory;
+use Doctrine\ORM\Query\Expr;
+use Doctrine\ORM\Query\FilterCollection;
+use Doctrine\ORM\Query\ResultSetMapping;
+use Doctrine\ORM\Repository\RepositoryFactory;
+
+use function array_keys;
+use function is_array;
+use function is_object;
+use function ltrim;
+use function method_exists;
+
+/**
+ * The EntityManager is the central access point to ORM functionality.
+ *
+ * It is a facade to all different ORM subsystems such as UnitOfWork,
+ * Query Language and Repository API. The quickest way to obtain a fully
+ * configured EntityManager is:
+ *
+ *     use Doctrine\ORM\Tools\ORMSetup;
+ *     use Doctrine\ORM\EntityManager;
+ *
+ *     $paths = ['/path/to/entity/mapping/files'];
+ *
+ *     $config = ORMSetup::createAttributeMetadataConfig($paths);
+ *     $connection = DriverManager::getConnection(['driver' => 'pdo_sqlite', 'memory' => true], $config);
+ *     $entityManager = new EntityManager($connection, $config);
+ *
+ * For more information see
+ * {@link http://docs.doctrine-project.org/projects/doctrine-orm/en/stable/reference/configuration.html}
+ *
+ * You should never attempt to inherit from the EntityManager: Inheritance
+ * is not a valid extension point for the EntityManager. Instead you
+ * should take a look at the {@see \Doctrine\ORM\Decorator\EntityManagerDecorator}
+ * and wrap your entity manager in a decorator.
+ *
+ * @final
+ */
+class EntityManager implements EntityManagerInterface
+{
+    /**
+     * The metadata factory, used to retrieve the ORM metadata of entity classes.
+     */
+    private ClassMetadataFactory $metadataFactory;
+
+    /**
+     * The UnitOfWork used to coordinate object-level transactions.
+     */
+    private UnitOfWork $unitOfWork;
+
+    /**
+     * The event manager that is the central point of the event system.
+     */
+    private EventManager $eventManager;
+
+    /**
+     * The proxy factory used to create dynamic proxies.
+     */
+    private ProxyFactory $proxyFactory;
+
+    /**
+     * The repository factory used to create dynamic repositories.
+     */
+    private RepositoryFactory $repositoryFactory;
+
+    /**
+     * The expression builder instance used to generate query expressions.
+     */
+    private Expr|null $expressionBuilder = null;
+
+    /**
+     * Whether the EntityManager is closed or not.
+     */
+    private bool $closed = false;
+
+    /**
+     * Collection of query filters.
+     */
+    private FilterCollection|null $filterCollection = null;
+
+    /**
+     * The second level cache regions API.
+     */
+    private Cache|null $cache = null;
+
+    /**
+     * Creates a new EntityManager that operates on the given database connection
+     * and uses the given Configuration and EventManager implementations.
+     *
+     * @param Connection $conn The database connection used by the EntityManager.
+     */
+    public function __construct(
+        private Connection $conn,
+        private Configuration $config,
+        EventManager|null $eventManager = null,
+    ) {
+        if (! $config->getMetadataDriverImpl()) {
+            throw MissingMappingDriverImplementation::create();
+        }
+
+        $this->eventManager = $eventManager
+            ?? (method_exists($conn, 'getEventManager')
+                ? $conn->getEventManager()
+                : new EventManager()
+            );
+
+        $metadataFactoryClassName = $config->getClassMetadataFactoryName();
+
+        $this->metadataFactory = new $metadataFactoryClassName();
+        $this->metadataFactory->setEntityManager($this);
+
+        $this->configureMetadataCache();
+
+        $this->repositoryFactory = $config->getRepositoryFactory();
+        $this->unitOfWork        = new UnitOfWork($this);
+        if ($config->isNativeLazyObjectsEnabled()) {
+            $this->proxyFactory = new ProxyFactory($this);
+        } else {
+            $this->proxyFactory = new ProxyFactory(
+                $this,
+                $config->getProxyDir(),
+                $config->getProxyNamespace(),
+                $config->getAutoGenerateProxyClasses(),
+            );
+        }
+
+        if ($config->isSecondLevelCacheEnabled()) {
+            $cacheConfig  = $config->getSecondLevelCacheConfiguration();
+            $cacheFactory = $cacheConfig->getCacheFactory();
+            $this->cache  = $cacheFactory->createCache($this);
+        }
+    }
+
+    public function getConnection(): Connection
+    {
+        return $this->conn;
+    }
+
+    public function getMetadataFactory(): ClassMetadataFactory
+    {
+        return $this->metadataFactory;
+    }
+
+    public function getExpressionBuilder(): Expr
+    {
+        return $this->expressionBuilder ??= new Expr();
+    }
+
+    public function beginTransaction(): void
+    {
+        $this->conn->beginTransaction();
+    }
+
+    public function getCache(): Cache|null
+    {
+        return $this->cache;
+    }
+
+    public function wrapInTransaction(callable $func): mixed
+    {
+        $this->conn->beginTransaction();
+
+        $successful = false;
+
+        try {
+            $return = $func($this);
+
+            $this->flush();
+            $this->conn->commit();
+
+            $successful = true;
+
+            return $return;
+        } finally {
+            if (! $successful) {
+                $this->close();
+                if ($this->conn->isTransactionActive()) {
+                    $this->conn->rollBack();
+                }
+            }
+        }
+    }
+
+    public function commit(): void
+    {
+        $this->conn->commit();
+    }
+
+    public function rollback(): void
+    {
+        $this->conn->rollBack();
+    }
+
+    /**
+     * Returns the ORM metadata descriptor for a class.
+     *
+     * Internal note: Performance-sensitive method.
+     *
+     * {@inheritDoc}
+     */
+    public function getClassMetadata(string $className): Mapping\ClassMetadata
+    {
+        return $this->metadataFactory->getMetadataFor($className);
+    }
+
+    public function createQuery(string $dql = ''): Query
+    {
+        $query = new Query($this);
+
+        if (! empty($dql)) {
+            $query->setDQL($dql);
+        }
+
+        return $query;
+    }
+
+    public function createNativeQuery(string $sql, ResultSetMapping $rsm): NativeQuery
+    {
+        $query = new NativeQuery($this);
+
+        $query->setSQL($sql);
+        $query->setResultSetMapping($rsm);
+
+        return $query;
+    }
+
+    public function createQueryBuilder(): QueryBuilder
+    {
+        return new QueryBuilder($this);
+    }
+
+    /**
+     * Flushes all changes to objects that have been queued up to now to the database.
+     * This effectively synchronizes the in-memory state of managed objects with the
+     * database.
+     *
+     * If an entity is explicitly passed to this method only this entity and
+     * the cascade-persist semantics + scheduled inserts/removals are synchronized.
+     *
+     * @throws OptimisticLockException If a version check on an entity that
+     * makes use of optimistic locking fails.
+     * @throws ORMException
+     */
+    public function flush(): void
+    {
+        $this->errorIfClosed();
+        $this->unitOfWork->commit();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function find($className, mixed $id, LockMode|int|null $lockMode = null, int|null $lockVersion = null): object|null
+    {
+        $class = $this->metadataFactory->getMetadataFor(ltrim($className, '\\'));
+
+        if ($lockMode !== null) {
+            $this->checkLockRequirements($lockMode, $class);
+        }
+
+        if (! is_array($id)) {
+            if ($class->isIdentifierComposite) {
+                throw ORMInvalidArgumentException::invalidCompositeIdentifier();
+            }
+
+            $id = [$class->identifier[0] => $id];
+        }
+
+        foreach ($id as $i => $value) {
+            if (is_object($value)) {
+                $className = DefaultProxyClassNameResolver::getClass($value);
+                if ($this->metadataFactory->hasMetadataFor($className)) {
+                    $id[$i] = $this->unitOfWork->getSingleIdentifierValue($value);
+
+                    if ($id[$i] === null) {
+                        throw ORMInvalidArgumentException::invalidIdentifierBindingEntity($className);
+                    }
+                }
+            }
+        }
+
+        $sortedId = [];
+
+        foreach ($class->identifier as $identifier) {
+            if (! isset($id[$identifier])) {
+                throw MissingIdentifierField::fromFieldAndClass($identifier, $class->name);
+            }
+
+            if ($id[$identifier] instanceof BackedEnum) {
+                $sortedId[$identifier] = $id[$identifier]->value;
+            } else {
+                $sortedId[$identifier] = $id[$identifier];
+            }
+
+            unset($id[$identifier]);
+        }
+
+        if ($id) {
+            throw UnrecognizedIdentifierFields::fromClassAndFieldNames($class->name, array_keys($id));
+        }
+
+        $unitOfWork = $this->getUnitOfWork();
+
+        $entity = $unitOfWork->tryGetById($sortedId, $class->rootEntityName);
+
+        // Check identity map first
+        if ($entity !== false) {
+            if (! ($entity instanceof $class->name)) {
+                return null;
+            }
+
+            switch (true) {
+                case $lockMode === LockMode::OPTIMISTIC:
+                    $this->lock($entity, $lockMode, $lockVersion);
+                    break;
+
+                case $lockMode === LockMode::NONE:
+                case $lockMode === LockMode::PESSIMISTIC_READ:
+                case $lockMode === LockMode::PESSIMISTIC_WRITE:
+                    $persister = $unitOfWork->getEntityPersister($class->name);
+                    $persister->refresh($sortedId, $entity, $lockMode);
+                    break;
+            }
+
+            return $entity; // Hit!
+        }
+
+        $persister = $unitOfWork->getEntityPersister($class->name);
+
+        switch (true) {
+            case $lockMode === LockMode::OPTIMISTIC:
+                $entity = $persister->load($sortedId);
+
+                if ($entity !== null) {
+                    $unitOfWork->lock($entity, $lockMode, $lockVersion);
+                }
+
+                return $entity;
+
+            case $lockMode === LockMode::PESSIMISTIC_READ:
+            case $lockMode === LockMode::PESSIMISTIC_WRITE:
+                return $persister->load($sortedId, null, null, [], $lockMode);
+
+            default:
+                return $persister->loadById($sortedId);
+        }
+    }
+
+    public function getReference(string $entityName, mixed $id): object|null
+    {
+        $class = $this->metadataFactory->getMetadataFor(ltrim($entityName, '\\'));
+
+        if (! is_array($id)) {
+            $id = [$class->identifier[0] => $id];
+        }
+
+        $sortedId = [];
+
+        foreach ($class->identifier as $identifier) {
+            if (! isset($id[$identifier])) {
+                throw MissingIdentifierField::fromFieldAndClass($identifier, $class->name);
+            }
+
+            $sortedId[$identifier] = $id[$identifier];
+            unset($id[$identifier]);
+        }
+
+        if ($id) {
+            throw UnrecognizedIdentifierFields::fromClassAndFieldNames($class->name, array_keys($id));
+        }
+
+        $entity = $this->unitOfWork->tryGetById($sortedId, $class->rootEntityName);
+
+        // Check identity map first, if its already in there just return it.
+        if ($entity !== false) {
+            return $entity instanceof $class->name ? $entity : null;
+        }
+
+        if ($class->subClasses) {
+            return $this->find($entityName, $sortedId);
+        }
+
+        $entity = $this->proxyFactory->getProxy($class->name, $sortedId);
+
+        $this->unitOfWork->registerManaged($entity, $sortedId, []);
+
+        return $entity;
+    }
+
+    /**
+     * Clears the EntityManager. All entities that are currently managed
+     * by this EntityManager become detached.
+     */
+    public function clear(): void
+    {
+        $this->unitOfWork->clear();
+    }
+
+    public function close(): void
+    {
+        $this->clear();
+
+        $this->closed = true;
+    }
+
+    /**
+     * Tells the EntityManager to make an instance managed and persistent.
+     *
+     * The entity will be entered into the database at or before transaction
+     * commit or as a result of the flush operation.
+     *
+     * NOTE: The persist operation always considers entities that are not yet known to
+     * this EntityManager as NEW. Do not pass detached entities to the persist operation.
+     *
+     * @throws ORMInvalidArgumentException
+     * @throws ORMException
+     */
+    public function persist(object $object): void
+    {
+        $this->errorIfClosed();
+
+        $this->unitOfWork->persist($object);
+    }
+
+    /**
+     * Removes an entity instance.
+     *
+     * A removed entity will be removed from the database at or before transaction commit
+     * or as a result of the flush operation.
+     *
+     * @throws ORMInvalidArgumentException
+     * @throws ORMException
+     */
+    public function remove(object $object): void
+    {
+        $this->errorIfClosed();
+
+        $this->unitOfWork->remove($object);
+    }
+
+    public function refresh(object $object, LockMode|int|null $lockMode = null): void
+    {
+        $this->errorIfClosed();
+
+        $this->unitOfWork->refresh($object, $lockMode);
+    }
+
+    /**
+     * Detaches an entity from the EntityManager, causing a managed entity to
+     * become detached.  Unflushed changes made to the entity if any
+     * (including removal of the entity), will not be synchronized to the database.
+     * Entities which previously referenced the detached entity will continue to
+     * reference it.
+     *
+     * @throws ORMInvalidArgumentException
+     */
+    public function detach(object $object): void
+    {
+        $this->unitOfWork->detach($object);
+    }
+
+    public function lock(object $entity, LockMode|int $lockMode, DateTimeInterface|int|null $lockVersion = null): void
+    {
+        $this->unitOfWork->lock($entity, $lockMode, $lockVersion);
+    }
+
+    /**
+     * Gets the repository for an entity class.
+     *
+     * @param class-string<T> $className The name of the entity.
+     *
+     * @return EntityRepository<T> The repository class.
+     *
+     * @template T of object
+     */
+    public function getRepository(string $className): EntityRepository
+    {
+        return $this->repositoryFactory->getRepository($this, $className);
+    }
+
+    /**
+     * Determines whether an entity instance is managed in this EntityManager.
+     *
+     * @return bool TRUE if this EntityManager currently manages the given entity, FALSE otherwise.
+     */
+    public function contains(object $object): bool
+    {
+        return $this->unitOfWork->isScheduledForInsert($object)
+            || $this->unitOfWork->isInIdentityMap($object)
+            && ! $this->unitOfWork->isScheduledForDelete($object);
+    }
+
+    public function getEventManager(): EventManager
+    {
+        return $this->eventManager;
+    }
+
+    public function getConfiguration(): Configuration
+    {
+        return $this->config;
+    }
+
+    /**
+     * Throws an exception if the EntityManager is closed or currently not active.
+     *
+     * @throws EntityManagerClosed If the EntityManager is closed.
+     */
+    private function errorIfClosed(): void
+    {
+        if ($this->closed) {
+            throw EntityManagerClosed::create();
+        }
+    }
+
+    public function isOpen(): bool
+    {
+        return ! $this->closed;
+    }
+
+    public function getUnitOfWork(): UnitOfWork
+    {
+        return $this->unitOfWork;
+    }
+
+    public function newHydrator(string|int $hydrationMode): AbstractHydrator
+    {
+        return match ($hydrationMode) {
+            Query::HYDRATE_OBJECT => new Internal\Hydration\ObjectHydrator($this),
+            Query::HYDRATE_ARRAY => new Internal\Hydration\ArrayHydrator($this),
+            Query::HYDRATE_SCALAR => new Internal\Hydration\ScalarHydrator($this),
+            Query::HYDRATE_SINGLE_SCALAR => new Internal\Hydration\SingleScalarHydrator($this),
+            Query::HYDRATE_SIMPLEOBJECT => new Internal\Hydration\SimpleObjectHydrator($this),
+            Query::HYDRATE_SCALAR_COLUMN => new Internal\Hydration\ScalarColumnHydrator($this),
+            default => $this->createCustomHydrator((string) $hydrationMode),
+        };
+    }
+
+    public function getProxyFactory(): ProxyFactory
+    {
+        return $this->proxyFactory;
+    }
+
+    public function initializeObject(object $obj): void
+    {
+        $this->unitOfWork->initializeObject($obj);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isUninitializedObject($value): bool
+    {
+        return $this->unitOfWork->isUninitializedObject($value);
+    }
+
+    public function getFilters(): FilterCollection
+    {
+        return $this->filterCollection ??= new FilterCollection($this);
+    }
+
+    public function isFiltersStateClean(): bool
+    {
+        return $this->filterCollection === null || $this->filterCollection->isClean();
+    }
+
+    public function hasFilters(): bool
+    {
+        return $this->filterCollection !== null;
+    }
+
+    /**
+     * @phpstan-param LockMode::* $lockMode
+     *
+     * @throws OptimisticLockException
+     * @throws TransactionRequiredException
+     */
+    private function checkLockRequirements(LockMode|int $lockMode, ClassMetadata $class): void
+    {
+        switch ($lockMode) {
+            case LockMode::OPTIMISTIC:
+                if (! $class->isVersioned) {
+                    throw OptimisticLockException::notVersioned($class->name);
+                }
+
+                break;
+            case LockMode::PESSIMISTIC_READ:
+            case LockMode::PESSIMISTIC_WRITE:
+                if (! $this->getConnection()->isTransactionActive()) {
+                    throw TransactionRequiredException::transactionRequired();
+                }
+        }
+    }
+
+    private function configureMetadataCache(): void
+    {
+        $metadataCache = $this->config->getMetadataCache();
+        if (! $metadataCache) {
+            return;
+        }
+
+        $this->metadataFactory->setCache($metadataCache);
+    }
+
+    private function createCustomHydrator(string $hydrationMode): AbstractHydrator
+    {
+        $class = $this->config->getCustomHydrationMode($hydrationMode);
+
+        if ($class !== null) {
+            return new $class($this);
+        }
+
+        throw InvalidHydrationMode::fromMode($hydrationMode);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/EntityManagerInterface.php b/backend/vendor/doctrine/orm/src/EntityManagerInterface.php
new file mode 100644
index 0000000..03dbdbb
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/EntityManagerInterface.php
@@ -0,0 +1,241 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use DateTimeInterface;
+use Doctrine\Common\EventManager;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\LockMode;
+use Doctrine\ORM\Exception\ORMException;
+use Doctrine\ORM\Internal\Hydration\AbstractHydrator;
+use Doctrine\ORM\Mapping\ClassMetadataFactory;
+use Doctrine\ORM\Proxy\ProxyFactory;
+use Doctrine\ORM\Query\Expr;
+use Doctrine\ORM\Query\FilterCollection;
+use Doctrine\ORM\Query\ResultSetMapping;
+use Doctrine\Persistence\ObjectManager;
+
+interface EntityManagerInterface extends ObjectManager
+{
+    /**
+     * {@inheritDoc}
+     *
+     * @param class-string<T> $className
+     *
+     * @return EntityRepository<T>
+     *
+     * @template T of object
+     */
+    public function getRepository(string $className): EntityRepository;
+
+    /**
+     * Returns the cache API for managing the second level cache regions or NULL if the cache is not enabled.
+     */
+    public function getCache(): Cache|null;
+
+    /**
+     * Gets the database connection object used by the EntityManager.
+     */
+    public function getConnection(): Connection;
+
+    public function getMetadataFactory(): ClassMetadataFactory;
+
+    /**
+     * Gets an ExpressionBuilder used for object-oriented construction of query expressions.
+     *
+     * Example:
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder();
+     *     $expr = $em->getExpressionBuilder();
+     *     $qb->select('u')->from('User', 'u')
+     *         ->where($expr->orX($expr->eq('u.id', 1), $expr->eq('u.id', 2)));
+     * </code>
+     */
+    public function getExpressionBuilder(): Expr;
+
+    /**
+     * Starts a transaction on the underlying database connection.
+     */
+    public function beginTransaction(): void;
+
+    /**
+     * Executes a function in a transaction.
+     *
+     * The function gets passed this EntityManager instance as an (optional) parameter.
+     *
+     * {@link flush} is invoked prior to transaction commit.
+     *
+     * If an exception occurs during execution of the function or flushing or transaction commit,
+     * the transaction is rolled back, the EntityManager closed and the exception re-thrown.
+     *
+     * @phpstan-param callable(self): T $func The function to execute transactionally.
+     *
+     * @return mixed The value returned from the closure.
+     * @phpstan-return T
+     *
+     * @template T
+     */
+    public function wrapInTransaction(callable $func): mixed;
+
+    /**
+     * Commits a transaction on the underlying database connection.
+     */
+    public function commit(): void;
+
+    /**
+     * Performs a rollback on the underlying database connection.
+     */
+    public function rollback(): void;
+
+    /**
+     * Creates a new Query object.
+     *
+     * @param string $dql The DQL string.
+     */
+    public function createQuery(string $dql = ''): Query;
+
+    /**
+     * Creates a native SQL query.
+     */
+    public function createNativeQuery(string $sql, ResultSetMapping $rsm): NativeQuery;
+
+    /**
+     * Create a QueryBuilder instance
+     */
+    public function createQueryBuilder(): QueryBuilder;
+
+    /**
+     * Finds an Entity by its identifier.
+     *
+     * @param string            $className   The class name of the entity to find.
+     * @param mixed             $id          The identity of the entity to find.
+     * @param LockMode|int|null $lockMode    One of the \Doctrine\DBAL\LockMode::* constants
+     *                                       or NULL if no specific lock mode should be used
+     *                                       during the search.
+     * @param int|null          $lockVersion The version of the entity to find when using
+     *                                       optimistic locking.
+     * @phpstan-param class-string<T> $className
+     * @phpstan-param LockMode::*|null $lockMode
+     *
+     * @return object|null The entity instance or NULL if the entity can not be found.
+     * @phpstan-return T|null
+     *
+     * @throws OptimisticLockException
+     * @throws ORMInvalidArgumentException
+     * @throws TransactionRequiredException
+     * @throws ORMException
+     *
+     * @template T of object
+     */
+    public function find(string $className, mixed $id, LockMode|int|null $lockMode = null, int|null $lockVersion = null): object|null;
+
+    /**
+     * Refreshes the persistent state of an object from the database,
+     * overriding any local changes that have not yet been persisted.
+     *
+     * @param LockMode|int|null $lockMode One of the \Doctrine\DBAL\LockMode::* constants
+     *                                    or NULL if no specific lock mode should be used
+     *                                    during the search.
+     * @phpstan-param LockMode::*|null $lockMode
+     *
+     * @throws ORMInvalidArgumentException
+     * @throws ORMException
+     * @throws TransactionRequiredException
+     */
+    public function refresh(object $object, LockMode|int|null $lockMode = null): void;
+
+    /**
+     * Gets a reference to the entity identified by the given type and identifier
+     * without actually loading it, if the entity is not yet loaded.
+     *
+     * @param class-string<T> $entityName The name of the entity type.
+     * @param mixed           $id         The entity identifier.
+     *
+     * @return T|null The entity reference.
+     *
+     * @throws ORMException
+     *
+     * @template T of object
+     */
+    public function getReference(string $entityName, mixed $id): object|null;
+
+    /**
+     * Closes the EntityManager. All entities that are currently managed
+     * by this EntityManager become detached. The EntityManager may no longer
+     * be used after it is closed.
+     */
+    public function close(): void;
+
+    /**
+     * Acquire a lock on the given entity.
+     *
+     * @phpstan-param LockMode::* $lockMode
+     *
+     * @throws OptimisticLockException
+     * @throws PessimisticLockException
+     */
+    public function lock(object $entity, LockMode|int $lockMode, DateTimeInterface|int|null $lockVersion = null): void;
+
+    /**
+     * Gets the EventManager used by the EntityManager.
+     */
+    public function getEventManager(): EventManager;
+
+    /**
+     * Gets the Configuration used by the EntityManager.
+     */
+    public function getConfiguration(): Configuration;
+
+    /**
+     * Check if the Entity manager is open or closed.
+     */
+    public function isOpen(): bool;
+
+    /**
+     * Gets the UnitOfWork used by the EntityManager to coordinate operations.
+     */
+    public function getUnitOfWork(): UnitOfWork;
+
+    /**
+     * Create a new instance for the given hydration mode.
+     *
+     * @phpstan-param string|AbstractQuery::HYDRATE_* $hydrationMode
+     *
+     * @throws ORMException
+     */
+    public function newHydrator(string|int $hydrationMode): AbstractHydrator;
+
+    /**
+     * Gets the proxy factory used by the EntityManager to create entity proxies.
+     */
+    public function getProxyFactory(): ProxyFactory;
+
+    /**
+     * Gets the enabled filters.
+     */
+    public function getFilters(): FilterCollection;
+
+    /**
+     * Checks whether the state of the filter collection is clean.
+     */
+    public function isFiltersStateClean(): bool;
+
+    /**
+     * Checks whether the Entity Manager has filters.
+     */
+    public function hasFilters(): bool;
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param string|class-string<T> $className
+     *
+     * @phpstan-return ($className is class-string<T> ? Mapping\ClassMetadata<T> : Mapping\ClassMetadata<object>)
+     *
+     * @phpstan-template T of object
+     */
+    public function getClassMetadata(string $className): Mapping\ClassMetadata;
+}
diff --git a/backend/vendor/doctrine/orm/src/EntityNotFoundException.php b/backend/vendor/doctrine/orm/src/EntityNotFoundException.php
new file mode 100644
index 0000000..142dc8a
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/EntityNotFoundException.php
@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use Doctrine\ORM\Exception\ORMException;
+use RuntimeException;
+
+use function implode;
+use function sprintf;
+
+/**
+ * Exception thrown when a Proxy fails to retrieve an Entity result.
+ */
+class EntityNotFoundException extends RuntimeException implements ORMException
+{
+    /**
+     * Static constructor.
+     *
+     * @param string[] $id
+     */
+    public static function fromClassNameAndIdentifier(string $className, array $id): self
+    {
+        $ids = [];
+
+        foreach ($id as $key => $value) {
+            $ids[] = $key . '(' . $value . ')';
+        }
+
+        return new self(
+            'Entity of type \'' . $className . '\'' . ($ids ? ' for IDs ' . implode(', ', $ids) : '') . ' was not found',
+        );
+    }
+
+    /**
+     * Instance for which no identifier can be found
+     */
+    public static function noIdentifierFound(string $className): self
+    {
+        return new self(sprintf(
+            'Unable to find "%s" entity identifier associated with the UnitOfWork',
+            $className,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/EntityRepository.php b/backend/vendor/doctrine/orm/src/EntityRepository.php
new file mode 100644
index 0000000..fb1315b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/EntityRepository.php
@@ -0,0 +1,237 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use BadMethodCallException;
+use Doctrine\Common\Collections\AbstractLazyCollection;
+use Doctrine\Common\Collections\Criteria;
+use Doctrine\Common\Collections\Selectable;
+use Doctrine\DBAL\LockMode;
+use Doctrine\Inflector\Inflector;
+use Doctrine\Inflector\InflectorFactory;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Query\ResultSetMappingBuilder;
+use Doctrine\ORM\Repository\Exception\InvalidMagicMethodCall;
+use Doctrine\Persistence\ObjectRepository;
+
+use function array_slice;
+use function lcfirst;
+use function sprintf;
+use function str_starts_with;
+use function substr;
+
+/**
+ * An EntityRepository serves as a repository for entities with generic as well as
+ * business specific methods for retrieving entities.
+ *
+ * This class is designed for inheritance and users can subclass this class to
+ * write their own repositories with business-specific methods to locate entities.
+ *
+ * @template T of object
+ * @template-implements Selectable<int,T>
+ * @template-implements ObjectRepository<T>
+ */
+class EntityRepository implements ObjectRepository, Selectable
+{
+    /** @var class-string<T> */
+    private readonly string $entityName;
+    private static Inflector|null $inflector = null;
+
+    /** @param ClassMetadata<T> $class */
+    public function __construct(
+        private readonly EntityManagerInterface $em,
+        private readonly ClassMetadata $class,
+    ) {
+        $this->entityName = $class->name;
+    }
+
+    /**
+     * Creates a new QueryBuilder instance that is prepopulated for this entity name.
+     */
+    public function createQueryBuilder(string $alias, string|null $indexBy = null): QueryBuilder
+    {
+        return $this->em->createQueryBuilder()
+            ->select($alias)
+            ->from($this->entityName, $alias, $indexBy);
+    }
+
+    /**
+     * Creates a new result set mapping builder for this entity.
+     *
+     * The column naming strategy is "INCREMENT".
+     */
+    public function createResultSetMappingBuilder(string $alias): ResultSetMappingBuilder
+    {
+        $rsm = new ResultSetMappingBuilder($this->em, ResultSetMappingBuilder::COLUMN_RENAMING_INCREMENT);
+        $rsm->addRootEntityFromClassMetadata($this->entityName, $alias);
+
+        return $rsm;
+    }
+
+    /**
+     * Finds an entity by its primary key / identifier.
+     *
+     * @param LockMode|int|null $lockMode One of the \Doctrine\DBAL\LockMode::* constants
+     *                                    or NULL if no specific lock mode should be used
+     *                                    during the search.
+     * @phpstan-param LockMode::*|null $lockMode
+     *
+     * @return object|null The entity instance or NULL if the entity can not be found.
+     * @phpstan-return ?T
+     */
+    public function find(mixed $id, LockMode|int|null $lockMode = null, int|null $lockVersion = null): object|null
+    {
+        return $this->em->find($this->entityName, $id, $lockMode, $lockVersion);
+    }
+
+    /**
+     * Finds all entities in the repository.
+     *
+     * @phpstan-return list<T> The entities.
+     */
+    public function findAll(): array
+    {
+        return $this->findBy([]);
+    }
+
+    /**
+     * Finds entities by a set of criteria.
+     *
+     * {@inheritDoc}
+     *
+     * @phpstan-return list<T>
+     */
+    public function findBy(array $criteria, array|null $orderBy = null, int|null $limit = null, int|null $offset = null): array
+    {
+        $persister = $this->em->getUnitOfWork()->getEntityPersister($this->entityName);
+
+        return $persister->loadAll($criteria, $orderBy, $limit, $offset);
+    }
+
+    /**
+     * Finds a single entity by a set of criteria.
+     *
+     * @phpstan-param array<string, mixed> $criteria
+     * @phpstan-param array<string, string>|null $orderBy
+     *
+     * @phpstan-return T|null
+     */
+    public function findOneBy(array $criteria, array|null $orderBy = null): object|null
+    {
+        $persister = $this->em->getUnitOfWork()->getEntityPersister($this->entityName);
+
+        return $persister->load($criteria, null, null, [], null, 1, $orderBy);
+    }
+
+    /**
+     * Counts entities by a set of criteria.
+     *
+     * @phpstan-param array<string, mixed> $criteria
+     *
+     * @return int The cardinality of the objects that match the given criteria.
+     * @phpstan-return 0|positive-int
+     *
+     * @todo Add this method to `ObjectRepository` interface in the next major release
+     */
+    public function count(array $criteria = []): int
+    {
+        return $this->em->getUnitOfWork()->getEntityPersister($this->entityName)->count($criteria);
+    }
+
+    /**
+     * Adds support for magic method calls.
+     *
+     * @param mixed[] $arguments
+     * @phpstan-param list<mixed> $arguments
+     *
+     * @throws BadMethodCallException If the method called is invalid.
+     */
+    public function __call(string $method, array $arguments): mixed
+    {
+        if (str_starts_with($method, 'findBy')) {
+            return $this->resolveMagicCall('findBy', substr($method, 6), $arguments);
+        }
+
+        if (str_starts_with($method, 'findOneBy')) {
+            return $this->resolveMagicCall('findOneBy', substr($method, 9), $arguments);
+        }
+
+        if (str_starts_with($method, 'countBy')) {
+            return $this->resolveMagicCall('count', substr($method, 7), $arguments);
+        }
+
+        throw new BadMethodCallException(sprintf(
+            'Undefined method "%s". The method name must start with ' .
+            'either findBy, findOneBy or countBy!',
+            $method,
+        ));
+    }
+
+    /** @return class-string<T> */
+    protected function getEntityName(): string
+    {
+        return $this->entityName;
+    }
+
+    public function getClassName(): string
+    {
+        return $this->getEntityName();
+    }
+
+    protected function getEntityManager(): EntityManagerInterface
+    {
+        return $this->em;
+    }
+
+    /** @phpstan-return ClassMetadata<T> */
+    protected function getClassMetadata(): ClassMetadata
+    {
+        return $this->class;
+    }
+
+    /**
+     * Select all elements from a selectable that match the expression and
+     * return a new collection containing these elements.
+     *
+     * @phpstan-return AbstractLazyCollection<int, T>&Selectable<int, T>
+     */
+    public function matching(Criteria $criteria): AbstractLazyCollection&Selectable
+    {
+        $persister = $this->em->getUnitOfWork()->getEntityPersister($this->entityName);
+
+        return new LazyCriteriaCollection($persister, $criteria);
+    }
+
+    /**
+     * Resolves a magic method call to the proper existent method at `EntityRepository`.
+     *
+     * @param string $method The method to call
+     * @param string $by     The property name used as condition
+     * @phpstan-param list<mixed> $arguments The arguments to pass at method call
+     *
+     * @throws InvalidMagicMethodCall If the method called is invalid or the
+     *                                requested field/association does not exist.
+     */
+    private function resolveMagicCall(string $method, string $by, array $arguments): mixed
+    {
+        if (! $arguments) {
+            throw InvalidMagicMethodCall::onMissingParameter($method . $by);
+        }
+
+        self::$inflector ??= InflectorFactory::create()->build();
+
+        $fieldName = lcfirst(self::$inflector->classify($by));
+
+        if (! ($this->class->hasField($fieldName) || $this->class->hasAssociation($fieldName))) {
+            throw InvalidMagicMethodCall::becauseFieldNotFoundIn(
+                $this->entityName,
+                $fieldName,
+                $method . $by,
+            );
+        }
+
+        return $this->$method([$fieldName => $arguments[0]], ...array_slice($arguments, 1));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Event/ListenersInvoker.php b/backend/vendor/doctrine/orm/src/Event/ListenersInvoker.php
new file mode 100644
index 0000000..b7e0691
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Event/ListenersInvoker.php
@@ -0,0 +1,98 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Event;
+
+use Doctrine\Common\EventArgs;
+use Doctrine\Common\EventManager;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\EntityListenerResolver;
+
+/**
+ * A method invoker based on entity lifecycle.
+ */
+class ListenersInvoker
+{
+    final public const INVOKE_NONE      = 0;
+    final public const INVOKE_LISTENERS = 1;
+    final public const INVOKE_CALLBACKS = 2;
+    final public const INVOKE_MANAGER   = 4;
+
+    /** The Entity listener resolver. */
+    private readonly EntityListenerResolver $resolver;
+
+    /** The EventManager used for dispatching events. */
+    private readonly EventManager $eventManager;
+
+    public function __construct(EntityManagerInterface $em)
+    {
+        $this->eventManager = $em->getEventManager();
+        $this->resolver     = $em->getConfiguration()->getEntityListenerResolver();
+    }
+
+    /**
+     * Get the subscribed event systems
+     *
+     * @param ClassMetadata $metadata  The entity metadata.
+     * @param string        $eventName The entity lifecycle event.
+     *
+     * @phpstan-return int-mask-of<self::INVOKE_*> Bitmask of subscribed event systems.
+     */
+    public function getSubscribedSystems(ClassMetadata $metadata, string $eventName): int
+    {
+        $invoke = self::INVOKE_NONE;
+
+        if (isset($metadata->lifecycleCallbacks[$eventName])) {
+            $invoke |= self::INVOKE_CALLBACKS;
+        }
+
+        if (isset($metadata->entityListeners[$eventName])) {
+            $invoke |= self::INVOKE_LISTENERS;
+        }
+
+        if ($this->eventManager->hasListeners($eventName)) {
+            $invoke |= self::INVOKE_MANAGER;
+        }
+
+        return $invoke;
+    }
+
+    /**
+     * Dispatches the lifecycle event of the given entity.
+     *
+     * @param ClassMetadata $metadata  The entity metadata.
+     * @param string        $eventName The entity lifecycle event.
+     * @param object        $entity    The Entity on which the event occurred.
+     * @param EventArgs     $event     The Event args.
+     * @phpstan-param int-mask-of<self::INVOKE_*> $invoke Bitmask to invoke listeners.
+     */
+    public function invoke(
+        ClassMetadata $metadata,
+        string $eventName,
+        object $entity,
+        EventArgs $event,
+        int $invoke,
+    ): void {
+        if ($invoke & self::INVOKE_CALLBACKS) {
+            foreach ($metadata->lifecycleCallbacks[$eventName] as $callback) {
+                $entity->$callback($event);
+            }
+        }
+
+        if ($invoke & self::INVOKE_LISTENERS) {
+            foreach ($metadata->entityListeners[$eventName] as $listener) {
+                $class    = $listener['class'];
+                $method   = $listener['method'];
+                $instance = $this->resolver->resolve($class);
+
+                $instance->$method($entity, $event);
+            }
+        }
+
+        if ($invoke & self::INVOKE_MANAGER) {
+            $this->eventManager->dispatchEvent($eventName, $event);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Event/LoadClassMetadataEventArgs.php b/backend/vendor/doctrine/orm/src/Event/LoadClassMetadataEventArgs.php
new file mode 100644
index 0000000..b450616
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Event/LoadClassMetadataEventArgs.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Event;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\Persistence\Event\LoadClassMetadataEventArgs as BaseLoadClassMetadataEventArgs;
+
+/**
+ * Class that holds event arguments for a loadMetadata event.
+ *
+ * @extends BaseLoadClassMetadataEventArgs<ClassMetadata<object>, EntityManagerInterface>
+ */
+class LoadClassMetadataEventArgs extends BaseLoadClassMetadataEventArgs
+{
+    /**
+     * Retrieve associated EntityManager.
+     */
+    public function getEntityManager(): EntityManagerInterface
+    {
+        return $this->getObjectManager();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Event/OnClassMetadataNotFoundEventArgs.php b/backend/vendor/doctrine/orm/src/Event/OnClassMetadataNotFoundEventArgs.php
new file mode 100644
index 0000000..762c083
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Event/OnClassMetadataNotFoundEventArgs.php
@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Event;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\Event\ManagerEventArgs;
+use Doctrine\Persistence\Mapping\ClassMetadata;
+use Doctrine\Persistence\ObjectManager;
+
+/**
+ * Class that holds event arguments for a `onClassMetadataNotFound` event.
+ *
+ * This object is mutable by design, allowing callbacks having access to it to set the
+ * found metadata in it, and therefore "cancelling" a `onClassMetadataNotFound` event
+ *
+ * @extends ManagerEventArgs<EntityManagerInterface>
+ */
+class OnClassMetadataNotFoundEventArgs extends ManagerEventArgs
+{
+    private ClassMetadata|null $foundMetadata = null;
+
+    /** @param EntityManagerInterface $objectManager */
+    public function __construct(
+        private readonly string $className,
+        ObjectManager $objectManager,
+    ) {
+        parent::__construct($objectManager);
+    }
+
+    public function setFoundMetadata(ClassMetadata|null $classMetadata): void
+    {
+        $this->foundMetadata = $classMetadata;
+    }
+
+    public function getFoundMetadata(): ClassMetadata|null
+    {
+        return $this->foundMetadata;
+    }
+
+    /**
+     * Retrieve class name for which a failed metadata fetch attempt was executed
+     */
+    public function getClassName(): string
+    {
+        return $this->className;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Event/OnClearEventArgs.php b/backend/vendor/doctrine/orm/src/Event/OnClearEventArgs.php
new file mode 100644
index 0000000..29a42f2
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Event/OnClearEventArgs.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Event;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\Event\OnClearEventArgs as BaseOnClearEventArgs;
+
+/**
+ * Provides event arguments for the onClear event.
+ *
+ * @link        www.doctrine-project.org
+ *
+ * @extends BaseOnClearEventArgs<EntityManagerInterface>
+ */
+class OnClearEventArgs extends BaseOnClearEventArgs
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Event/OnFlushEventArgs.php b/backend/vendor/doctrine/orm/src/Event/OnFlushEventArgs.php
new file mode 100644
index 0000000..b0594ca
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Event/OnFlushEventArgs.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Event;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\Event\ManagerEventArgs;
+
+/**
+ * Provides event arguments for the preFlush event.
+ *
+ * @link        www.doctrine-project.org
+ *
+ * @extends ManagerEventArgs<EntityManagerInterface>
+ */
+class OnFlushEventArgs extends ManagerEventArgs
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Event/PostFlushEventArgs.php b/backend/vendor/doctrine/orm/src/Event/PostFlushEventArgs.php
new file mode 100644
index 0000000..ca41ba8
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Event/PostFlushEventArgs.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Event;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\Event\ManagerEventArgs;
+
+/**
+ * Provides event arguments for the postFlush event.
+ *
+ * @link        www.doctrine-project.org
+ *
+ * @extends ManagerEventArgs<EntityManagerInterface>
+ */
+class PostFlushEventArgs extends ManagerEventArgs
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Event/PostLoadEventArgs.php b/backend/vendor/doctrine/orm/src/Event/PostLoadEventArgs.php
new file mode 100644
index 0000000..8344e68
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Event/PostLoadEventArgs.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Event;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\Event\LifecycleEventArgs;
+
+/** @extends LifecycleEventArgs<EntityManagerInterface> */
+final class PostLoadEventArgs extends LifecycleEventArgs
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Event/PostPersistEventArgs.php b/backend/vendor/doctrine/orm/src/Event/PostPersistEventArgs.php
new file mode 100644
index 0000000..926ac1c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Event/PostPersistEventArgs.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Event;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\Event\LifecycleEventArgs;
+
+/** @extends LifecycleEventArgs<EntityManagerInterface> */
+final class PostPersistEventArgs extends LifecycleEventArgs
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Event/PostRemoveEventArgs.php b/backend/vendor/doctrine/orm/src/Event/PostRemoveEventArgs.php
new file mode 100644
index 0000000..8bf857e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Event/PostRemoveEventArgs.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Event;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\Event\LifecycleEventArgs;
+
+/** @extends LifecycleEventArgs<EntityManagerInterface> */
+final class PostRemoveEventArgs extends LifecycleEventArgs
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Event/PostUpdateEventArgs.php b/backend/vendor/doctrine/orm/src/Event/PostUpdateEventArgs.php
new file mode 100644
index 0000000..c9ff004
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Event/PostUpdateEventArgs.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Event;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\Event\LifecycleEventArgs;
+
+/** @extends LifecycleEventArgs<EntityManagerInterface> */
+final class PostUpdateEventArgs extends LifecycleEventArgs
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Event/PreFlushEventArgs.php b/backend/vendor/doctrine/orm/src/Event/PreFlushEventArgs.php
new file mode 100644
index 0000000..671535c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Event/PreFlushEventArgs.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Event;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\Event\ManagerEventArgs;
+
+/**
+ * Provides event arguments for the preFlush event.
+ *
+ * @link        www.doctrine-project.com
+ *
+ * @extends ManagerEventArgs<EntityManagerInterface>
+ */
+class PreFlushEventArgs extends ManagerEventArgs
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Event/PrePersistEventArgs.php b/backend/vendor/doctrine/orm/src/Event/PrePersistEventArgs.php
new file mode 100644
index 0000000..e70c3cf
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Event/PrePersistEventArgs.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Event;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\Event\LifecycleEventArgs;
+
+/** @extends LifecycleEventArgs<EntityManagerInterface> */
+final class PrePersistEventArgs extends LifecycleEventArgs
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Event/PreRemoveEventArgs.php b/backend/vendor/doctrine/orm/src/Event/PreRemoveEventArgs.php
new file mode 100644
index 0000000..3af0d02
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Event/PreRemoveEventArgs.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Event;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\Event\LifecycleEventArgs;
+
+/** @extends LifecycleEventArgs<EntityManagerInterface> */
+final class PreRemoveEventArgs extends LifecycleEventArgs
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Event/PreUpdateEventArgs.php b/backend/vendor/doctrine/orm/src/Event/PreUpdateEventArgs.php
new file mode 100644
index 0000000..d500334
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Event/PreUpdateEventArgs.php
@@ -0,0 +1,100 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Event;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\Persistence\Event\LifecycleEventArgs;
+use InvalidArgumentException;
+
+use function get_debug_type;
+use function sprintf;
+
+/**
+ * Class that holds event arguments for a preUpdate event.
+ *
+ * @extends LifecycleEventArgs<EntityManagerInterface>
+ */
+class PreUpdateEventArgs extends LifecycleEventArgs
+{
+    /** @var array<string, array{mixed, mixed}|PersistentCollection> */
+    private array $entityChangeSet;
+
+    /**
+     * @param mixed[][] $changeSet
+     * @phpstan-param array<string, array{mixed, mixed}|PersistentCollection> $changeSet
+     */
+    public function __construct(object $entity, EntityManagerInterface $em, array &$changeSet)
+    {
+        parent::__construct($entity, $em);
+
+        $this->entityChangeSet = &$changeSet;
+    }
+
+    /**
+     * Retrieves entity changeset.
+     *
+     * @return mixed[][]
+     * @phpstan-return array<string, array{mixed, mixed}|PersistentCollection>
+     */
+    public function getEntityChangeSet(): array
+    {
+        return $this->entityChangeSet;
+    }
+
+    /**
+     * Checks if field has a changeset.
+     */
+    public function hasChangedField(string $field): bool
+    {
+        return isset($this->entityChangeSet[$field]);
+    }
+
+    /**
+     * Gets the old value of the changeset of the changed field.
+     */
+    public function getOldValue(string $field): mixed
+    {
+        $this->assertValidField($field);
+
+        return $this->entityChangeSet[$field][0];
+    }
+
+    /**
+     * Gets the new value of the changeset of the changed field.
+     */
+    public function getNewValue(string $field): mixed
+    {
+        $this->assertValidField($field);
+
+        return $this->entityChangeSet[$field][1];
+    }
+
+    /**
+     * Sets the new value of this field.
+     */
+    public function setNewValue(string $field, mixed $value): void
+    {
+        $this->assertValidField($field);
+
+        $this->entityChangeSet[$field][1] = $value;
+    }
+
+    /**
+     * Asserts the field exists in changeset.
+     *
+     * @throws InvalidArgumentException
+     */
+    private function assertValidField(string $field): void
+    {
+        if (! isset($this->entityChangeSet[$field])) {
+            throw new InvalidArgumentException(sprintf(
+                'Field "%s" is not a valid field of the entity "%s" in PreUpdateEventArgs.',
+                $field,
+                get_debug_type($this->getObject()),
+            ));
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Events.php b/backend/vendor/doctrine/orm/src/Events.php
new file mode 100644
index 0000000..740290b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Events.php
@@ -0,0 +1,123 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+/**
+ * Container for all ORM events.
+ *
+ * This class cannot be instantiated.
+ */
+final class Events
+{
+    /**
+     * Private constructor. This class is not meant to be instantiated.
+     */
+    private function __construct()
+    {
+    }
+
+    /**
+     * The preRemove event occurs for a given entity before the respective
+     * EntityManager remove operation for that entity is executed.
+     *
+     * This is an entity lifecycle event.
+     */
+    public const preRemove = 'preRemove';
+
+    /**
+     * The postRemove event occurs for an entity after the entity has
+     * been deleted. It will be invoked after the database delete operations.
+     *
+     * This is an entity lifecycle event.
+     */
+    public const postRemove = 'postRemove';
+
+    /**
+     * The prePersist event occurs for a given entity before the respective
+     * EntityManager persist operation for that entity is executed.
+     *
+     * This is an entity lifecycle event.
+     */
+    public const prePersist = 'prePersist';
+
+    /**
+     * The postPersist event occurs for an entity after the entity has
+     * been made persistent. It will be invoked after the database insert operations.
+     * Generated primary key values are available in the postPersist event.
+     *
+     * This is an entity lifecycle event.
+     */
+    public const postPersist = 'postPersist';
+
+    /**
+     * The preUpdate event occurs before the database update operations to
+     * entity data.
+     *
+     * This is an entity lifecycle event.
+     */
+    public const preUpdate = 'preUpdate';
+
+    /**
+     * The postUpdate event occurs after the database update operations to
+     * entity data.
+     *
+     * This is an entity lifecycle event.
+     */
+    public const postUpdate = 'postUpdate';
+
+    /**
+     * The postLoad event occurs for an entity after the entity has been loaded
+     * into the current EntityManager from the database or after the refresh operation
+     * has been applied to it.
+     *
+     * Note that the postLoad event occurs for an entity before any associations have been
+     * initialized. Therefore, it is not safe to access associations in a postLoad callback
+     * or event handler.
+     *
+     * This is an entity lifecycle event.
+     */
+    public const postLoad = 'postLoad';
+
+    /**
+     * The loadClassMetadata event occurs after the mapping metadata for a class
+     * has been loaded from a mapping source (attributes/xml).
+     */
+    public const loadClassMetadata = 'loadClassMetadata';
+
+    /**
+     * The onClassMetadataNotFound event occurs whenever loading metadata for a class
+     * failed.
+     */
+    public const onClassMetadataNotFound = 'onClassMetadataNotFound';
+
+    /**
+     * The preFlush event occurs when the EntityManager#flush() operation is invoked,
+     * but before any changes to managed entities have been calculated. This event is
+     * always raised right after EntityManager#flush() call.
+     */
+    public const preFlush = 'preFlush';
+
+    /**
+     * The onFlush event occurs when the EntityManager#flush() operation is invoked,
+     * after any changes to managed entities have been determined but before any
+     * actual database operations are executed. The event is only raised if there is
+     * actually something to do for the underlying UnitOfWork.
+     */
+    public const onFlush = 'onFlush';
+
+    /**
+     * The postFlush event occurs when the EntityManager#flush() operation is invoked and
+     * after all actual database operations are executed successfully. The event is only raised if there is
+     * actually something to do for the underlying UnitOfWork. The event won't be raised if an error occurs during the
+     * flush operation.
+     */
+    public const postFlush = 'postFlush';
+
+    /**
+     * The onClear event occurs when the EntityManager#clear() operation is invoked,
+     * after all references to entities have been removed from the unit of work.
+     */
+    public const onClear = 'onClear';
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/ConfigurationException.php b/backend/vendor/doctrine/orm/src/Exception/ConfigurationException.php
new file mode 100644
index 0000000..45cf83f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/ConfigurationException.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+interface ConfigurationException extends ORMException
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/DuplicateFieldException.php b/backend/vendor/doctrine/orm/src/Exception/DuplicateFieldException.php
new file mode 100644
index 0000000..ec7cb00
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/DuplicateFieldException.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use LogicException;
+
+use function sprintf;
+
+class DuplicateFieldException extends LogicException implements ORMException
+{
+    public static function create(string $argName, string $columnName): self
+    {
+        return new self(sprintf('Name "%s" for "%s" already in use.', $argName, $columnName));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/EntityIdentityCollisionException.php b/backend/vendor/doctrine/orm/src/Exception/EntityIdentityCollisionException.php
new file mode 100644
index 0000000..0af3162
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/EntityIdentityCollisionException.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use Exception;
+
+use function sprintf;
+
+final class EntityIdentityCollisionException extends Exception implements ORMException
+{
+    public static function create(object $existingEntity, object $newEntity, string $idHash): self
+    {
+        return new self(
+            sprintf(
+                <<<'EXCEPTION'
+While adding an entity of class %s with an ID hash of "%s" to the identity map,
+another object of class %s was already present for the same ID. This exception
+is a safeguard against an internal inconsistency - IDs should uniquely map to
+entity object instances. This problem may occur if:
+
+- you use application-provided IDs and reuse ID values;
+- database-provided IDs are reassigned after truncating the database without
+clearing the EntityManager;
+- you might have been using EntityManager#getReference() to create a reference
+for a nonexistent ID that was subsequently (by the RDBMS) assigned to another
+entity.
+
+Otherwise, it might be an ORM-internal inconsistency, please report it.
+EXCEPTION
+                ,
+                $newEntity::class,
+                $idHash,
+                $existingEntity::class,
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/EntityManagerClosed.php b/backend/vendor/doctrine/orm/src/Exception/EntityManagerClosed.php
new file mode 100644
index 0000000..a769202
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/EntityManagerClosed.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use RuntimeException;
+
+final class EntityManagerClosed extends RuntimeException implements ManagerException
+{
+    public static function create(): self
+    {
+        return new self('The EntityManager is closed.');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/EntityMissingAssignedId.php b/backend/vendor/doctrine/orm/src/Exception/EntityMissingAssignedId.php
new file mode 100644
index 0000000..d566436
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/EntityMissingAssignedId.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use LogicException;
+
+use function get_debug_type;
+
+final class EntityMissingAssignedId extends LogicException implements ORMException
+{
+    public static function forField(object $entity, string $field): self
+    {
+        return new self('Entity of type ' . get_debug_type($entity) . " is missing an assigned ID for field  '" . $field . "'. " .
+            'The identifier generation strategy for this entity requires the ID field to be populated before ' .
+            'EntityManager#persist() is called. If you want automatically generated identifiers instead ' .
+            'you need to adjust the metadata mapping accordingly.');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/InvalidEntityRepository.php b/backend/vendor/doctrine/orm/src/Exception/InvalidEntityRepository.php
new file mode 100644
index 0000000..c28143d
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/InvalidEntityRepository.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use Doctrine\ORM\EntityRepository;
+use LogicException;
+
+final class InvalidEntityRepository extends LogicException implements ConfigurationException
+{
+    public static function fromClassName(string $className): self
+    {
+        return new self(
+            "Invalid repository class '" . $className . "'. It must be a " . EntityRepository::class . '.',
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/InvalidHydrationMode.php b/backend/vendor/doctrine/orm/src/Exception/InvalidHydrationMode.php
new file mode 100644
index 0000000..d07d84c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/InvalidHydrationMode.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use LogicException;
+
+use function sprintf;
+
+final class InvalidHydrationMode extends LogicException implements ManagerException
+{
+    public static function fromMode(string $mode): self
+    {
+        return new self(sprintf('"%s" is an invalid hydration mode.', $mode));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/ManagerException.php b/backend/vendor/doctrine/orm/src/Exception/ManagerException.php
new file mode 100644
index 0000000..f9bc7ff
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/ManagerException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use Throwable;
+
+interface ManagerException extends Throwable
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/MissingIdentifierField.php b/backend/vendor/doctrine/orm/src/Exception/MissingIdentifierField.php
new file mode 100644
index 0000000..2c02db4
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/MissingIdentifierField.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use LogicException;
+
+use function sprintf;
+
+final class MissingIdentifierField extends LogicException implements ManagerException
+{
+    public static function fromFieldAndClass(string $fieldName, string $className): self
+    {
+        return new self(sprintf(
+            'The identifier %s is missing for a query of %s',
+            $fieldName,
+            $className,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/MissingMappingDriverImplementation.php b/backend/vendor/doctrine/orm/src/Exception/MissingMappingDriverImplementation.php
new file mode 100644
index 0000000..ce5104b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/MissingMappingDriverImplementation.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use LogicException;
+
+final class MissingMappingDriverImplementation extends LogicException implements ManagerException
+{
+    public static function create(): self
+    {
+        return new self(
+            "It's a requirement to specify a Metadata Driver and pass it " .
+            'to Doctrine\\ORM\\Configuration::setMetadataDriverImpl().',
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/MultipleSelectorsFoundException.php b/backend/vendor/doctrine/orm/src/Exception/MultipleSelectorsFoundException.php
new file mode 100644
index 0000000..8084d66
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/MultipleSelectorsFoundException.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use LogicException;
+
+use function implode;
+use function sprintf;
+
+final class MultipleSelectorsFoundException extends LogicException implements ORMException
+{
+    public const MULTIPLE_SELECTORS_FOUND_EXCEPTION = 'Multiple selectors found: %s. Please select only one.';
+
+    /** @param string[] $selectors */
+    public static function create(array $selectors): self
+    {
+        return new self(
+            sprintf(
+                self::MULTIPLE_SELECTORS_FOUND_EXCEPTION,
+                implode(', ', $selectors),
+            ),
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/NoMatchingPropertyException.php b/backend/vendor/doctrine/orm/src/Exception/NoMatchingPropertyException.php
new file mode 100644
index 0000000..2ade048
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/NoMatchingPropertyException.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use LogicException;
+
+use function sprintf;
+
+class NoMatchingPropertyException extends LogicException implements ORMException
+{
+    public static function create(string $property): self
+    {
+        return new self(sprintf('Column name "%s" does not match any property name. Consider aliasing it to the name of an existing property.', $property));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/NotSupported.php b/backend/vendor/doctrine/orm/src/Exception/NotSupported.php
new file mode 100644
index 0000000..9192f87
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/NotSupported.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use LogicException;
+
+use function sprintf;
+
+/** @deprecated */
+final class NotSupported extends LogicException implements ORMException
+{
+    public static function create(): self
+    {
+        return new self('This behaviour is (currently) not supported by Doctrine 2');
+    }
+
+    public static function createForDbal3(string $context): self
+    {
+        return new self(sprintf(
+            <<<'EXCEPTION'
+Context: %s
+Problem: Feature was deprecated in doctrine/dbal 2.x and is not supported by installed doctrine/dbal:3.x
+Solution: See the doctrine/deprecations logs for new alternative approaches.
+EXCEPTION
+            ,
+            $context,
+        ));
+    }
+
+    public static function createForPersistence3(string $context): self
+    {
+        return new self(sprintf(
+            <<<'EXCEPTION'
+Context: %s
+Problem: Feature was deprecated in doctrine/persistence 2.x and is not supported by installed doctrine/persistence:3.x
+Solution: See the doctrine/deprecations logs for new alternative approaches.
+EXCEPTION
+            ,
+            $context,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/ORMException.php b/backend/vendor/doctrine/orm/src/Exception/ORMException.php
new file mode 100644
index 0000000..a59b483
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/ORMException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use Throwable;
+
+interface ORMException extends Throwable
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/PersisterException.php b/backend/vendor/doctrine/orm/src/Exception/PersisterException.php
new file mode 100644
index 0000000..2563a46
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/PersisterException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use Doctrine\ORM\Persisters\PersisterException as BasePersisterException;
+
+class PersisterException extends BasePersisterException
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/RepositoryException.php b/backend/vendor/doctrine/orm/src/Exception/RepositoryException.php
new file mode 100644
index 0000000..3b2d51b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/RepositoryException.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+/**
+ * This interface should be implemented by all exceptions in the Repository
+ * namespace.
+ */
+interface RepositoryException extends ORMException
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/SchemaToolException.php b/backend/vendor/doctrine/orm/src/Exception/SchemaToolException.php
new file mode 100644
index 0000000..e4477d0
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/SchemaToolException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use Throwable;
+
+interface SchemaToolException extends Throwable
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/UnexpectedAssociationValue.php b/backend/vendor/doctrine/orm/src/Exception/UnexpectedAssociationValue.php
new file mode 100644
index 0000000..cf3ca18
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/UnexpectedAssociationValue.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use Doctrine\ORM\Cache\Exception\CacheException;
+
+use function sprintf;
+
+final class UnexpectedAssociationValue extends CacheException
+{
+    public static function create(
+        string $class,
+        string $association,
+        string $given,
+        string $expected,
+    ): self {
+        return new self(sprintf(
+            'Found entity of type %s on association %s#%s, but expecting %s',
+            $given,
+            $class,
+            $association,
+            $expected,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Exception/UnrecognizedIdentifierFields.php b/backend/vendor/doctrine/orm/src/Exception/UnrecognizedIdentifierFields.php
new file mode 100644
index 0000000..645bdae
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Exception/UnrecognizedIdentifierFields.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Exception;
+
+use LogicException;
+
+use function implode;
+use function sprintf;
+
+final class UnrecognizedIdentifierFields extends LogicException implements ManagerException
+{
+    /** @param string[] $fieldNames */
+    public static function fromClassAndFieldNames(string $className, array $fieldNames): self
+    {
+        return new self(sprintf(
+            'Unrecognized identifier fields: "%s" are not present on class "%s".',
+            implode("', '", $fieldNames),
+            $className,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Id/AbstractIdGenerator.php b/backend/vendor/doctrine/orm/src/Id/AbstractIdGenerator.php
new file mode 100644
index 0000000..6d981f8
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Id/AbstractIdGenerator.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Id;
+
+use Doctrine\ORM\EntityManagerInterface;
+
+abstract class AbstractIdGenerator
+{
+    /**
+     * Generates an identifier for an entity.
+     */
+    abstract public function generateId(EntityManagerInterface $em, object|null $entity): mixed;
+
+    /**
+     * Gets whether this generator is a post-insert generator which means that
+     * {@link generateId()} must be called after the entity has been inserted
+     * into the database.
+     *
+     * By default, this method returns FALSE. Generators that have this requirement
+     * must override this method and return TRUE.
+     */
+    public function isPostInsertGenerator(): bool
+    {
+        return false;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Id/AssignedGenerator.php b/backend/vendor/doctrine/orm/src/Id/AssignedGenerator.php
new file mode 100644
index 0000000..e11b341
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Id/AssignedGenerator.php
@@ -0,0 +1,45 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Id;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Exception\EntityMissingAssignedId;
+
+/**
+ * Special generator for application-assigned identifiers (doesn't really generate anything).
+ */
+class AssignedGenerator extends AbstractIdGenerator
+{
+    /**
+     * Returns the identifier assigned to the given entity.
+     *
+     * {@inheritDoc}
+     *
+     * @throws EntityMissingAssignedId
+     */
+    public function generateId(EntityManagerInterface $em, object|null $entity): array
+    {
+        $class      = $em->getClassMetadata($entity::class);
+        $idFields   = $class->getIdentifierFieldNames();
+        $identifier = [];
+
+        foreach ($idFields as $idField) {
+            $value = $class->getFieldValue($entity, $idField);
+
+            if (! isset($value)) {
+                throw EntityMissingAssignedId::forField($entity, $idField);
+            }
+
+            if (isset($class->associationMappings[$idField])) {
+                // NOTE: Single Columns as associated identifiers only allowed - this constraint it is enforced.
+                $value = $em->getUnitOfWork()->getSingleIdentifierValue($value);
+            }
+
+            $identifier[$idField] = $value;
+        }
+
+        return $identifier;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Id/BigIntegerIdentityGenerator.php b/backend/vendor/doctrine/orm/src/Id/BigIntegerIdentityGenerator.php
new file mode 100644
index 0000000..762a7cb
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Id/BigIntegerIdentityGenerator.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Id;
+
+use Doctrine\ORM\EntityManagerInterface;
+
+/**
+ * Id generator that obtains IDs from special "identity" columns. These are columns
+ * that automatically get a database-generated, auto-incremented identifier on INSERT.
+ * This generator obtains the last insert id after such an insert.
+ */
+class BigIntegerIdentityGenerator extends AbstractIdGenerator
+{
+    public function generateId(EntityManagerInterface $em, object|null $entity): string
+    {
+        return (string) $em->getConnection()->lastInsertId();
+    }
+
+    public function isPostInsertGenerator(): bool
+    {
+        return true;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Id/IdentityGenerator.php b/backend/vendor/doctrine/orm/src/Id/IdentityGenerator.php
new file mode 100644
index 0000000..4610f66
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Id/IdentityGenerator.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Id;
+
+use Doctrine\ORM\EntityManagerInterface;
+
+/**
+ * Id generator that obtains IDs from special "identity" columns. These are columns
+ * that automatically get a database-generated, auto-incremented identifier on INSERT.
+ * This generator obtains the last insert id after such an insert.
+ */
+class IdentityGenerator extends AbstractIdGenerator
+{
+    public function generateId(EntityManagerInterface $em, object|null $entity): int
+    {
+        return (int) $em->getConnection()->lastInsertId();
+    }
+
+    public function isPostInsertGenerator(): bool
+    {
+        return true;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Id/SequenceGenerator.php b/backend/vendor/doctrine/orm/src/Id/SequenceGenerator.php
new file mode 100644
index 0000000..659bb58
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Id/SequenceGenerator.php
@@ -0,0 +1,112 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Id;
+
+use Doctrine\DBAL\Connections\PrimaryReadReplicaConnection;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\EntityManagerInterface;
+use Serializable;
+
+use function serialize;
+use function unserialize;
+
+/**
+ * Represents an ID generator that uses a database sequence.
+ */
+class SequenceGenerator extends AbstractIdGenerator implements Serializable
+{
+    private int $nextValue     = 0;
+    private int|null $maxValue = null;
+
+    /**
+     * Initializes a new sequence generator.
+     *
+     * @param string $sequenceName   The name of the sequence.
+     * @param int    $allocationSize The allocation size of the sequence.
+     */
+    public function __construct(
+        private string $sequenceName,
+        private int $allocationSize,
+    ) {
+    }
+
+    public function generateId(EntityManagerInterface $em, object|null $entity): int
+    {
+        if ($this->maxValue === null || $this->nextValue === $this->maxValue) {
+            // Allocate new values
+            $connection = $em->getConnection();
+            $sql        = $connection->getDatabasePlatform()->getSequenceNextValSQL($this->sequenceName);
+
+            if ($connection instanceof PrimaryReadReplicaConnection) {
+                $connection->ensureConnectedToPrimary();
+            }
+
+            $this->nextValue = (int) $connection->fetchOne($sql);
+            $this->maxValue  = $this->nextValue + $this->allocationSize;
+        }
+
+        return $this->nextValue++;
+    }
+
+    /**
+     * Gets the maximum value of the currently allocated bag of values.
+     */
+    public function getCurrentMaxValue(): int|null
+    {
+        return $this->maxValue;
+    }
+
+    /**
+     * Gets the next value that will be returned by generate().
+     */
+    public function getNextValue(): int
+    {
+        return $this->nextValue;
+    }
+
+    /** @deprecated without replacement. */
+    final public function serialize(): string
+    {
+        Deprecation::trigger(
+            'doctrine/orm',
+            'https://github.com/doctrine/orm/pull/11468',
+            '%s() is deprecated, use __serialize() instead. %s won\'t implement the Serializable interface anymore in ORM 4.',
+            __METHOD__,
+            self::class,
+        );
+
+        return serialize($this->__serialize());
+    }
+
+    /** @return array<string, mixed> */
+    public function __serialize(): array
+    {
+        return [
+            'allocationSize' => $this->allocationSize,
+            'sequenceName' => $this->sequenceName,
+        ];
+    }
+
+    /** @deprecated without replacement. */
+    final public function unserialize(string $serialized): void
+    {
+        Deprecation::trigger(
+            'doctrine/orm',
+            'https://github.com/doctrine/orm/pull/11468',
+            '%s() is deprecated, use __unserialize() instead. %s won\'t implement the Serializable interface anymore in ORM 4.',
+            __METHOD__,
+            self::class,
+        );
+
+        $this->__unserialize(unserialize($serialized));
+    }
+
+    /** @param array<string, mixed> $data */
+    public function __unserialize(array $data): void
+    {
+        $this->sequenceName   = $data['sequenceName'];
+        $this->allocationSize = $data['allocationSize'];
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/Hydration/AbstractHydrator.php b/backend/vendor/doctrine/orm/src/Internal/Hydration/AbstractHydrator.php
new file mode 100644
index 0000000..56158ed
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/Hydration/AbstractHydrator.php
@@ -0,0 +1,615 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal\Hydration;
+
+use BackedEnum;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Result;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Events;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Query\ResultSetMapping;
+use Doctrine\ORM\Tools\Pagination\LimitSubqueryWalker;
+use Doctrine\ORM\UnitOfWork;
+use Generator;
+use LogicException;
+use ReflectionClass;
+use ReflectionEnum;
+
+use function array_key_exists;
+use function array_keys;
+use function array_map;
+use function array_merge;
+use function count;
+use function current;
+use function end;
+use function in_array;
+use function is_array;
+use function is_object;
+use function ksort;
+
+/**
+ * Base class for all hydrators. A hydrator is a class that provides some form
+ * of transformation of an SQL result set into another structure.
+ *
+ * @phpstan-consistent-constructor
+ */
+abstract class AbstractHydrator
+{
+    /**
+     * The ResultSetMapping.
+     */
+    protected ResultSetMapping|null $rsm = null;
+
+    /**
+     * The dbms Platform instance.
+     */
+    protected AbstractPlatform $platform;
+
+    /**
+     * The UnitOfWork of the associated EntityManager.
+     */
+    protected UnitOfWork $uow;
+
+    /**
+     * Local ClassMetadata cache to avoid going to the EntityManager all the time.
+     *
+     * @var array<string, ClassMetadata<object>>
+     */
+    protected array $metadataCache = [];
+
+    /**
+     * The cache used during row-by-row hydration.
+     *
+     * @var array<string, mixed[]|null>
+     */
+    protected array $cache = [];
+
+    /**
+     * The statement that provides the data to hydrate.
+     */
+    protected Result|null $stmt = null;
+
+    /**
+     * The query hints.
+     *
+     * @var array<string, mixed>
+     */
+    protected array $hints = [];
+
+    /**
+     * Initializes a new instance of a class derived from <tt>AbstractHydrator</tt>.
+     */
+    public function __construct(protected EntityManagerInterface $em)
+    {
+        $this->platform = $em->getConnection()->getDatabasePlatform();
+        $this->uow      = $em->getUnitOfWork();
+    }
+
+    /**
+     * Initiates a row-by-row hydration.
+     *
+     * @phpstan-param array<string, mixed> $hints
+     *
+     * @return Generator<array-key, mixed>
+     *
+     * @final
+     */
+    final public function toIterable(Result $stmt, ResultSetMapping $resultSetMapping, array $hints = []): Generator
+    {
+        $this->stmt  = $stmt;
+        $this->rsm   = $resultSetMapping;
+        $this->hints = $hints;
+
+        $evm = $this->em->getEventManager();
+
+        $evm->addEventListener([Events::onClear], $this);
+
+        $this->prepare();
+
+        try {
+            while (true) {
+                $row = $this->statement()->fetchAssociative();
+
+                if ($row === false) {
+                    break;
+                }
+
+                $result = [];
+
+                $this->hydrateRowData($row, $result);
+
+                $this->cleanupAfterRowIteration();
+                if (count($result) === 1) {
+                    if (count($resultSetMapping->indexByMap) === 0) {
+                        yield end($result);
+                    } else {
+                        yield from $result;
+                    }
+                } elseif (is_object(current($result))) {
+                    yield $result;
+                } else {
+                    yield array_merge(...$result);
+                }
+            }
+        } finally {
+            $this->cleanup();
+        }
+    }
+
+    final protected function statement(): Result
+    {
+        if ($this->stmt === null) {
+            throw new LogicException('Uninitialized _stmt property');
+        }
+
+        return $this->stmt;
+    }
+
+    final protected function resultSetMapping(): ResultSetMapping
+    {
+        if ($this->rsm === null) {
+            throw new LogicException('Uninitialized _rsm property');
+        }
+
+        return $this->rsm;
+    }
+
+    /**
+     * Hydrates all rows returned by the passed statement instance at once.
+     *
+     * @phpstan-param array<string, string> $hints
+     */
+    public function hydrateAll(Result $stmt, ResultSetMapping $resultSetMapping, array $hints = []): mixed
+    {
+        $this->stmt  = $stmt;
+        $this->rsm   = $resultSetMapping;
+        $this->hints = $hints;
+
+        $this->em->getEventManager()->addEventListener([Events::onClear], $this);
+        $this->prepare();
+
+        try {
+            $result = $this->hydrateAllData();
+        } finally {
+            $this->cleanup();
+        }
+
+        return $result;
+    }
+
+    /**
+     * When executed in a hydrate() loop we have to clear internal state to
+     * decrease memory consumption.
+     */
+    public function onClear(mixed $eventArgs): void
+    {
+    }
+
+    /**
+     * Executes one-time preparation tasks, once each time hydration is started
+     * through {@link hydrateAll} or {@link toIterable()}.
+     */
+    protected function prepare(): void
+    {
+    }
+
+    /**
+     * Executes one-time cleanup tasks at the end of a hydration that was initiated
+     * through {@link hydrateAll} or {@link toIterable()}.
+     */
+    protected function cleanup(): void
+    {
+        $this->statement()->free();
+
+        $this->stmt          = null;
+        $this->rsm           = null;
+        $this->cache         = [];
+        $this->metadataCache = [];
+
+        $this
+            ->em
+            ->getEventManager()
+            ->removeEventListener([Events::onClear], $this);
+    }
+
+    protected function cleanupAfterRowIteration(): void
+    {
+    }
+
+    /**
+     * Hydrates a single row from the current statement instance.
+     *
+     * Template method.
+     *
+     * @param mixed[] $row    The row data.
+     * @param mixed[] $result The result to fill.
+     *
+     * @throws HydrationException
+     */
+    protected function hydrateRowData(array $row, array &$result): void
+    {
+        throw new HydrationException('hydrateRowData() not implemented by this hydrator.');
+    }
+
+    /**
+     * Hydrates all rows from the current statement instance at once.
+     */
+    abstract protected function hydrateAllData(): mixed;
+
+    /**
+     * Processes a row of the result set.
+     *
+     * Used for identity-based hydration (HYDRATE_OBJECT and HYDRATE_ARRAY).
+     * Puts the elements of a result row into a new array, grouped by the dql alias
+     * they belong to. The column names in the result set are mapped to their
+     * field names during this procedure as well as any necessary conversions on
+     * the values applied. Scalar values are kept in a specific key 'scalars'.
+     *
+     * @param mixed[] $data SQL Result Row.
+     * @phpstan-param array<string, string> $id                 Dql-Alias => ID-Hash.
+     * @phpstan-param array<string, bool>   $nonemptyComponents Does this DQL-Alias has at least one non NULL value?
+     *
+     * @return array<string, array<string, mixed>> An array with all the fields
+     *                                             (name => value) of the data
+     *                                             row, grouped by their
+     *                                             component alias.
+     * @phpstan-return array{
+     *                   data: array<array-key, array>,
+     *                   newObjects?: array<array-key, array{
+     *                       class: ReflectionClass,
+     *                       args: array,
+     *                       obj: object
+     *                   }>,
+     *                   scalars?: array
+     *               }
+     */
+    protected function gatherRowData(array $data, array &$id, array &$nonemptyComponents): array
+    {
+        $rowData = ['data' => [], 'newObjects' => []];
+
+        foreach ($this->rsm->newObjectMappings as $mapping) {
+            if (! array_key_exists($mapping['objIndex'], $this->rsm->newObject)) {
+                $this->rsm->newObject[$mapping['objIndex']] = $mapping['className'];
+            }
+        }
+
+        foreach ($this->rsm->newObject as $objIndex => $newObject) {
+            $rowData['newObjects'][$objIndex]['class'] = new ReflectionClass($newObject);
+            $rowData['newObjects'][$objIndex]['args']  = [];
+        }
+
+        foreach ($data as $key => $value) {
+            $cacheKeyInfo = $this->hydrateColumnInfo($key);
+            if ($cacheKeyInfo === null) {
+                continue;
+            }
+
+            $fieldName = $cacheKeyInfo['fieldName'];
+
+            switch (true) {
+                case isset($cacheKeyInfo['isNewObjectParameter']):
+                    $argIndex = $cacheKeyInfo['argIndex'];
+                    $objIndex = $cacheKeyInfo['objIndex'];
+                    $type     = $cacheKeyInfo['type'];
+                    $value    = $type->convertToPHPValue($value, $this->platform);
+
+                    if ($value !== null && isset($cacheKeyInfo['enumType'])) {
+                        $value = $this->buildEnum($value, $cacheKeyInfo['enumType']);
+                    }
+
+                    $rowData['newObjects'][$objIndex]['args'][$argIndex] = $value;
+                    break;
+
+                case isset($cacheKeyInfo['isScalar']):
+                    $type  = $cacheKeyInfo['type'];
+                    $value = $type->convertToPHPValue($value, $this->platform);
+
+                    if ($value !== null && isset($cacheKeyInfo['enumType'])) {
+                        $value = $this->buildEnum($value, $cacheKeyInfo['enumType']);
+                    }
+
+                    $rowData['scalars'][$fieldName] = $value;
+
+                    break;
+
+                //case (isset($cacheKeyInfo['isMetaColumn'])):
+                default:
+                    $dqlAlias = $cacheKeyInfo['dqlAlias'];
+                    $type     = $cacheKeyInfo['type'];
+
+                    // If there are field name collisions in the child class, then we need
+                    // to only hydrate if we are looking at the correct discriminator value
+                    if (
+                        isset($cacheKeyInfo['discriminatorColumn'], $data[$cacheKeyInfo['discriminatorColumn']])
+                        && ! in_array((string) $data[$cacheKeyInfo['discriminatorColumn']], $cacheKeyInfo['discriminatorValues'], true)
+                    ) {
+                        break;
+                    }
+
+                    // in an inheritance hierarchy the same field could be defined several times.
+                    // We overwrite this value so long we don't have a non-null value, that value we keep.
+                    // Per definition it cannot be that a field is defined several times and has several values.
+                    if (isset($rowData['data'][$dqlAlias][$fieldName])) {
+                        break;
+                    }
+
+                    $rowData['data'][$dqlAlias][$fieldName] = $type
+                        ? $type->convertToPHPValue($value, $this->platform)
+                        : $value;
+
+                    if ($rowData['data'][$dqlAlias][$fieldName] !== null && isset($cacheKeyInfo['enumType'])) {
+                        $rowData['data'][$dqlAlias][$fieldName] = $this->buildEnum($rowData['data'][$dqlAlias][$fieldName], $cacheKeyInfo['enumType']);
+                    }
+
+                    if ($cacheKeyInfo['isIdentifier'] && $value !== null) {
+                        $id[$dqlAlias]                .= '|' . $value;
+                        $nonemptyComponents[$dqlAlias] = true;
+                    }
+
+                    break;
+            }
+        }
+
+        $nestedEntities = [];
+        /**@var string $argAlias */
+        foreach ($this->resultSetMapping()->nestedNewObjectArguments as ['ownerIndex' => $ownerIndex, 'argIndex' => $argIndex, 'argAlias' => $argAlias]) {
+            if (array_key_exists($argAlias, $rowData['newObjects'])) {
+                ksort($rowData['newObjects'][$argAlias]['args']);
+                $rowData['newObjects'][$ownerIndex]['args'][$argIndex] = $rowData['newObjects'][$argAlias]['class']->newInstanceArgs($rowData['newObjects'][$argAlias]['args']);
+                unset($rowData['newObjects'][$argAlias]);
+            } elseif (array_key_exists($argAlias, $rowData['data'])) {
+                if (! array_key_exists($argAlias, $nestedEntities)) {
+                    $nestedEntities[$argAlias]  = '';
+                    $rowData['data'][$argAlias] = $this->hydrateNestedEntity($rowData['data'][$argAlias], $argAlias);
+                }
+
+                $rowData['newObjects'][$ownerIndex]['args'][$argIndex] = $rowData['data'][$argAlias];
+            } else {
+                throw new LogicException($argAlias . ' does not exist');
+            }
+        }
+
+        foreach (array_keys($nestedEntities) as $entity) {
+            unset($rowData['data'][$entity]);
+        }
+
+        foreach ($rowData['newObjects'] as $objIndex => $newObject) {
+            ksort($rowData['newObjects'][$objIndex]['args']);
+            $obj = $rowData['newObjects'][$objIndex]['class']->newInstanceArgs($rowData['newObjects'][$objIndex]['args']);
+
+            $rowData['newObjects'][$objIndex]['obj'] = $obj;
+        }
+
+        return $rowData;
+    }
+
+    /** @param mixed[] $data pre-hydrated SQL Result Row. */
+    protected function hydrateNestedEntity(array $data, string $dqlAlias): mixed
+    {
+        return $data;
+    }
+
+    /**
+     * Processes a row of the result set.
+     *
+     * Used for HYDRATE_SCALAR. This is a variant of _gatherRowData() that
+     * simply converts column names to field names and properly converts the
+     * values according to their types. The resulting row has the same number
+     * of elements as before.
+     *
+     * @param mixed[] $data
+     * @phpstan-param array<string, mixed> $data
+     *
+     * @return mixed[] The processed row.
+     * @phpstan-return array<string, mixed>
+     */
+    protected function gatherScalarRowData(array &$data): array
+    {
+        $rowData = [];
+
+        foreach ($data as $key => $value) {
+            $cacheKeyInfo = $this->hydrateColumnInfo($key);
+            if ($cacheKeyInfo === null) {
+                continue;
+            }
+
+            $fieldName = $cacheKeyInfo['fieldName'];
+
+            // WARNING: BC break! We know this is the desired behavior to type convert values, but this
+            // erroneous behavior exists since 2.0 and we're forced to keep compatibility.
+            if (! isset($cacheKeyInfo['isScalar'])) {
+                $type  = $cacheKeyInfo['type'];
+                $value = $type ? $type->convertToPHPValue($value, $this->platform) : $value;
+
+                $fieldName = $cacheKeyInfo['dqlAlias'] . '_' . $fieldName;
+            }
+
+            $rowData[$fieldName] = $value;
+        }
+
+        return $rowData;
+    }
+
+    /**
+     * Retrieve column information from ResultSetMapping.
+     *
+     * @param string $key Column name
+     *
+     * @return mixed[]|null
+     * @phpstan-return array<string, mixed>|null
+     */
+    protected function hydrateColumnInfo(string $key): array|null
+    {
+        if (isset($this->cache[$key])) {
+            return $this->cache[$key];
+        }
+
+        switch (true) {
+            // NOTE: Most of the times it's a field mapping, so keep it first!!!
+            case isset($this->rsm->fieldMappings[$key]):
+                $classMetadata = $this->getClassMetadata($this->rsm->declaringClasses[$key]);
+                $fieldName     = $this->rsm->fieldMappings[$key];
+                $fieldMapping  = $classMetadata->fieldMappings[$fieldName];
+                $ownerMap      = $this->rsm->columnOwnerMap[$key];
+                $columnInfo    = [
+                    'isIdentifier' => in_array($fieldName, $classMetadata->identifier, true),
+                    'fieldName'    => $fieldName,
+                    'type'         => Type::getType($fieldMapping->type),
+                    'dqlAlias'     => $ownerMap,
+                    'enumType'     => $this->rsm->enumMappings[$key] ?? null,
+                ];
+
+                // the current discriminator value must be saved in order to disambiguate fields hydration,
+                // should there be field name collisions
+                if ($classMetadata->parentClasses && isset($this->rsm->discriminatorColumns[$ownerMap])) {
+                    return $this->cache[$key] = array_merge(
+                        $columnInfo,
+                        [
+                            'discriminatorColumn' => $this->rsm->discriminatorColumns[$ownerMap],
+                            'discriminatorValue'  => $classMetadata->discriminatorValue,
+                            'discriminatorValues' => $this->getDiscriminatorValues($classMetadata),
+                        ],
+                    );
+                }
+
+                return $this->cache[$key] = $columnInfo;
+
+            case isset($this->rsm->newObjectMappings[$key]):
+                // WARNING: A NEW object is also a scalar, so it must be declared before!
+                $mapping = $this->rsm->newObjectMappings[$key];
+
+                return $this->cache[$key] = [
+                    'isScalar'             => true,
+                    'isNewObjectParameter' => true,
+                    'fieldName'            => $this->rsm->scalarMappings[$key],
+                    'type'                 => Type::getType($this->rsm->typeMappings[$key]),
+                    'argIndex'             => $mapping['argIndex'],
+                    'objIndex'             => $mapping['objIndex'],
+                    'enumType'             => $this->rsm->enumMappings[$key] ?? null,
+                ];
+
+            case isset($this->rsm->scalarMappings[$key], $this->hints[LimitSubqueryWalker::FORCE_DBAL_TYPE_CONVERSION]):
+                return $this->cache[$key] = [
+                    'fieldName' => $this->rsm->scalarMappings[$key],
+                    'type'      => Type::getType($this->rsm->typeMappings[$key]),
+                    'dqlAlias'  => '',
+                    'enumType'  => $this->rsm->enumMappings[$key] ?? null,
+                ];
+
+            case isset($this->rsm->scalarMappings[$key]):
+                return $this->cache[$key] = [
+                    'isScalar'  => true,
+                    'fieldName' => $this->rsm->scalarMappings[$key],
+                    'type'      => Type::getType($this->rsm->typeMappings[$key]),
+                    'enumType'  => $this->rsm->enumMappings[$key] ?? null,
+                ];
+
+            case isset($this->rsm->metaMappings[$key]):
+                // Meta column (has meaning in relational schema only, i.e. foreign keys or discriminator columns).
+                $fieldName = $this->rsm->metaMappings[$key];
+                $dqlAlias  = $this->rsm->columnOwnerMap[$key];
+                $type      = isset($this->rsm->typeMappings[$key])
+                    ? Type::getType($this->rsm->typeMappings[$key])
+                    : null;
+
+                // Cache metadata fetch
+                $this->getClassMetadata($this->rsm->aliasMap[$dqlAlias]);
+
+                return $this->cache[$key] = [
+                    'isIdentifier' => isset($this->rsm->isIdentifierColumn[$dqlAlias][$key]),
+                    'isMetaColumn' => true,
+                    'fieldName'    => $fieldName,
+                    'type'         => $type,
+                    'dqlAlias'     => $dqlAlias,
+                    'enumType'     => $this->rsm->enumMappings[$key] ?? null,
+                ];
+        }
+
+        // this column is a left over, maybe from a LIMIT query hack for example in Oracle or DB2
+        // maybe from an additional column that has not been defined in a NativeQuery ResultSetMapping.
+        return null;
+    }
+
+    /**
+     * @return string[]
+     * @phpstan-return non-empty-list<string>
+     */
+    private function getDiscriminatorValues(ClassMetadata $classMetadata): array
+    {
+        $values = array_map(
+            fn (string $subClass): string => (string) $this->getClassMetadata($subClass)->discriminatorValue,
+            $classMetadata->subClasses,
+        );
+
+        $values[] = (string) $classMetadata->discriminatorValue;
+
+        return $values;
+    }
+
+    /**
+     * Retrieve ClassMetadata associated to entity class name.
+     */
+    protected function getClassMetadata(string $className): ClassMetadata
+    {
+        if (! isset($this->metadataCache[$className])) {
+            $this->metadataCache[$className] = $this->em->getClassMetadata($className);
+        }
+
+        return $this->metadataCache[$className];
+    }
+
+    /**
+     * Register entity as managed in UnitOfWork.
+     *
+     * @param mixed[] $data
+     *
+     * @todo The "$id" generation is the same of UnitOfWork#createEntity. Remove this duplication somehow
+     */
+    protected function registerManaged(ClassMetadata $class, object $entity, array $data): void
+    {
+        if ($class->isIdentifierComposite) {
+            $id = [];
+
+            foreach ($class->identifier as $fieldName) {
+                $id[$fieldName] = isset($class->associationMappings[$fieldName]) && $class->associationMappings[$fieldName]->isToOneOwningSide()
+                    ? $data[$class->associationMappings[$fieldName]->joinColumns[0]->name]
+                    : $data[$fieldName];
+            }
+        } else {
+            $fieldName = $class->identifier[0];
+            $id        = [
+                $fieldName => isset($class->associationMappings[$fieldName]) && $class->associationMappings[$fieldName]->isToOneOwningSide()
+                    ? $data[$class->associationMappings[$fieldName]->joinColumns[0]->name]
+                    : $data[$fieldName],
+            ];
+        }
+
+        $this->em->getUnitOfWork()->registerManaged($entity, $id, $data);
+    }
+
+    /**
+     * @param class-string<BackedEnum> $enumType
+     *
+     * @return BackedEnum|array<BackedEnum>
+     */
+    final protected function buildEnum(mixed $value, string $enumType): BackedEnum|array
+    {
+        $reflection  = new ReflectionEnum($enumType);
+        $isIntBacked = $reflection->isBacked() && $reflection->getBackingType()->getName() === 'int';
+
+        if (is_array($value)) {
+            return array_map(
+                static fn ($value) => $enumType::from($isIntBacked ? (int) $value : $value),
+                $value,
+            );
+        }
+
+        $value = $isIntBacked ? (int) $value : $value;
+
+        return $enumType::from($value);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/Hydration/ArrayHydrator.php b/backend/vendor/doctrine/orm/src/Internal/Hydration/ArrayHydrator.php
new file mode 100644
index 0000000..576b891
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/Hydration/ArrayHydrator.php
@@ -0,0 +1,269 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal\Hydration;
+
+use function array_key_last;
+use function count;
+use function is_array;
+use function key;
+use function reset;
+
+/**
+ * The ArrayHydrator produces a nested array "graph" that is often (not always)
+ * interchangeable with the corresponding object graph for read-only access.
+ */
+class ArrayHydrator extends AbstractHydrator
+{
+    /** @var array<string,bool> */
+    private array $rootAliases = [];
+
+    private bool $isSimpleQuery = false;
+
+    /** @var mixed[] */
+    private array $identifierMap = [];
+
+    /** @var mixed[] */
+    private array $resultPointers = [];
+
+    /** @var array<string,string> */
+    private array $idTemplate = [];
+
+    private int $resultCounter = 0;
+
+    protected function prepare(): void
+    {
+        $this->isSimpleQuery = count($this->resultSetMapping()->aliasMap) <= 1;
+
+        foreach ($this->resultSetMapping()->aliasMap as $dqlAlias => $className) {
+            $this->identifierMap[$dqlAlias]  = [];
+            $this->resultPointers[$dqlAlias] = [];
+            $this->idTemplate[$dqlAlias]     = '';
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function hydrateAllData(): array
+    {
+        $result = [];
+
+        while ($data = $this->statement()->fetchAssociative()) {
+            $this->hydrateRowData($data, $result);
+        }
+
+        return $result;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function hydrateRowData(array $row, array &$result): void
+    {
+        // 1) Initialize
+        $id                 = $this->idTemplate; // initialize the id-memory
+        $nonemptyComponents = [];
+        $rowData            = $this->gatherRowData($row, $id, $nonemptyComponents);
+
+        // 2) Now hydrate the data found in the current row.
+        foreach ($rowData['data'] as $dqlAlias => $data) {
+            $index = false;
+
+            if (isset($this->resultSetMapping()->parentAliasMap[$dqlAlias])) {
+                // It's a joined result
+
+                $parent = $this->resultSetMapping()->parentAliasMap[$dqlAlias];
+                $path   = $parent . '.' . $dqlAlias;
+
+                // missing parent data, skipping as RIGHT JOIN hydration is not supported.
+                if (! isset($nonemptyComponents[$parent])) {
+                    continue;
+                }
+
+                // Get a reference to the right element in the result tree.
+                // This element will get the associated element attached.
+                if ($this->resultSetMapping()->isMixed && isset($this->rootAliases[$parent])) {
+                    $first = reset($this->resultPointers);
+                    // TODO: Exception if $key === null ?
+                    $baseElement =& $this->resultPointers[$parent][key($first)];
+                } elseif (isset($this->resultPointers[$parent])) {
+                    $baseElement =& $this->resultPointers[$parent];
+                } else {
+                    unset($this->resultPointers[$dqlAlias]); // Ticket #1228
+
+                    continue;
+                }
+
+                $relationAlias = $this->resultSetMapping()->relationMap[$dqlAlias];
+                $parentClass   = $this->metadataCache[$this->resultSetMapping()->aliasMap[$parent]];
+                $relation      = $parentClass->associationMappings[$relationAlias];
+
+                // Check the type of the relation (many or single-valued)
+                if (! $relation->isToOne()) {
+                    $oneToOne = false;
+
+                    if (! isset($baseElement[$relationAlias])) {
+                        $baseElement[$relationAlias] = [];
+                    }
+
+                    if (isset($nonemptyComponents[$dqlAlias])) {
+                        $indexExists  = isset($this->identifierMap[$path][$id[$parent]][$id[$dqlAlias]]);
+                        $index        = $indexExists ? $this->identifierMap[$path][$id[$parent]][$id[$dqlAlias]] : false;
+                        $indexIsValid = $index !== false ? isset($baseElement[$relationAlias][$index]) : false;
+
+                        if (! $indexExists || ! $indexIsValid) {
+                            $element = $data;
+
+                            if (isset($this->resultSetMapping()->indexByMap[$dqlAlias])) {
+                                $baseElement[$relationAlias][$row[$this->resultSetMapping()->indexByMap[$dqlAlias]]] = $element;
+                            } else {
+                                $baseElement[$relationAlias][] = $element;
+                            }
+
+                            $this->identifierMap[$path][$id[$parent]][$id[$dqlAlias]] = array_key_last($baseElement[$relationAlias]);
+                        }
+                    }
+                } else {
+                    $oneToOne = true;
+
+                    if (
+                        ! isset($nonemptyComponents[$dqlAlias]) &&
+                        ( ! isset($baseElement[$relationAlias]))
+                    ) {
+                        $baseElement[$relationAlias] = null;
+                    } elseif (! isset($baseElement[$relationAlias])) {
+                        $baseElement[$relationAlias] = $data;
+                    }
+                }
+
+                $coll =& $baseElement[$relationAlias];
+
+                if (is_array($coll)) {
+                    $this->updateResultPointer($coll, $index, $dqlAlias, $oneToOne);
+                }
+            } else {
+                // It's a root result element
+
+                $this->rootAliases[$dqlAlias] = true; // Mark as root
+                $entityKey                    = $this->resultSetMapping()->entityMappings[$dqlAlias] ?: 0;
+
+                // if this row has a NULL value for the root result id then make it a null result.
+                if (! isset($nonemptyComponents[$dqlAlias])) {
+                    $result[] = $this->resultSetMapping()->isMixed
+                        ? [$entityKey => null]
+                        : null;
+
+                    $resultKey = $this->resultCounter;
+                    ++$this->resultCounter;
+
+                    continue;
+                }
+
+                // Check for an existing element
+                if ($this->isSimpleQuery || ! isset($this->identifierMap[$dqlAlias][$id[$dqlAlias]])) {
+                    $element = $this->resultSetMapping()->isMixed
+                        ? [$entityKey => $data]
+                        : $data;
+
+                    if (isset($this->resultSetMapping()->indexByMap[$dqlAlias])) {
+                        $resultKey          = $row[$this->resultSetMapping()->indexByMap[$dqlAlias]];
+                        $result[$resultKey] = $element;
+                    } else {
+                        $resultKey = $this->resultCounter;
+                        $result[]  = $element;
+
+                        ++$this->resultCounter;
+                    }
+
+                    $this->identifierMap[$dqlAlias][$id[$dqlAlias]] = $resultKey;
+                } else {
+                    $index     = $this->identifierMap[$dqlAlias][$id[$dqlAlias]];
+                    $resultKey = $index;
+                }
+
+                $this->updateResultPointer($result, $index, $dqlAlias, false);
+            }
+        }
+
+        if (! isset($resultKey)) {
+            $this->resultCounter++;
+        }
+
+        // Append scalar values to mixed result sets
+        if (isset($rowData['scalars'])) {
+            if (! isset($resultKey)) {
+                // this only ever happens when no object is fetched (scalar result only)
+                $resultKey = isset($this->resultSetMapping()->indexByMap['scalars'])
+                    ? $row[$this->resultSetMapping()->indexByMap['scalars']]
+                    : $this->resultCounter - 1;
+            }
+
+            foreach ($rowData['scalars'] as $name => $value) {
+                $result[$resultKey][$name] = $value;
+            }
+        }
+
+        // Append new object to mixed result sets
+        if (isset($rowData['newObjects'])) {
+            if (! isset($resultKey)) {
+                $resultKey = $this->resultCounter - 1;
+            }
+
+            $scalarCount = (isset($rowData['scalars']) ? count($rowData['scalars']) : 0);
+
+            foreach ($rowData['newObjects'] as $objIndex => $newObject) {
+                $args = $newObject['args'];
+                $obj  = $newObject['obj'];
+
+                if (count($args) === $scalarCount || ($scalarCount === 0 && count($rowData['newObjects']) === 1)) {
+                    $result[$resultKey] = $obj;
+
+                    continue;
+                }
+
+                $result[$resultKey][$objIndex] = $obj;
+            }
+        }
+    }
+
+    /**
+     * Updates the result pointer for an Entity. The result pointers point to the
+     * last seen instance of each Entity type. This is used for graph construction.
+     *
+     * @param mixed[]|null     $coll     The element.
+     * @param string|int|false $index    Index of the element in the collection.
+     * @param bool             $oneToOne Whether it is a single-valued association or not.
+     */
+    private function updateResultPointer(
+        array|null &$coll,
+        string|int|false $index,
+        string $dqlAlias,
+        bool $oneToOne,
+    ): void {
+        if ($coll === null) {
+            unset($this->resultPointers[$dqlAlias]); // Ticket #1228
+
+            return;
+        }
+
+        if ($oneToOne) {
+            $this->resultPointers[$dqlAlias] =& $coll;
+
+            return;
+        }
+
+        if ($index !== false) {
+            $this->resultPointers[$dqlAlias] =& $coll[$index];
+
+            return;
+        }
+
+        if (! $coll) {
+            return;
+        }
+
+        $this->resultPointers[$dqlAlias] =& $coll[array_key_last($coll)];
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/Hydration/HydrationException.php b/backend/vendor/doctrine/orm/src/Internal/Hydration/HydrationException.php
new file mode 100644
index 0000000..a596443
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/Hydration/HydrationException.php
@@ -0,0 +1,72 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal\Hydration;
+
+use Doctrine\ORM\Exception\ORMException;
+use Exception;
+
+use function implode;
+use function sprintf;
+
+class HydrationException extends Exception implements ORMException
+{
+    public static function nonUniqueResult(): self
+    {
+        return new self('The result returned by the query was not unique.');
+    }
+
+    public static function parentObjectOfRelationNotFound(string $alias, string $parentAlias): self
+    {
+        return new self(sprintf(
+            "The parent object of entity result with alias '%s' was not found."
+            . " The parent alias is '%s'.",
+            $alias,
+            $parentAlias,
+        ));
+    }
+
+    public static function emptyDiscriminatorValue(string $dqlAlias): self
+    {
+        return new self("The DQL alias '" . $dqlAlias . "' contains an entity " .
+            'of an inheritance hierarchy with an empty discriminator value. This means ' .
+            'that the database contains inconsistent data with an empty ' .
+            'discriminator value in a table row.');
+    }
+
+    public static function missingDiscriminatorColumn(string $entityName, string $discrColumnName, string $dqlAlias): self
+    {
+        return new self(sprintf(
+            'The discriminator column "%s" is missing for "%s" using the DQL alias "%s".',
+            $discrColumnName,
+            $entityName,
+            $dqlAlias,
+        ));
+    }
+
+    public static function missingDiscriminatorMetaMappingColumn(string $entityName, string $discrColumnName, string $dqlAlias): self
+    {
+        return new self(sprintf(
+            'The meta mapping for the discriminator column "%s" is missing for "%s" using the DQL alias "%s".',
+            $discrColumnName,
+            $entityName,
+            $dqlAlias,
+        ));
+    }
+
+    /** @param list<int|string> $discrValues */
+    public static function invalidDiscriminatorValue(string $discrValue, array $discrValues): self
+    {
+        return new self(sprintf(
+            'The discriminator value "%s" is invalid. It must be one of "%s".',
+            $discrValue,
+            implode('", "', $discrValues),
+        ));
+    }
+
+    public static function partialObjectHydrationDisallowed(): self
+    {
+        return new self('Hydration of entity objects is not allowed when DQL PARTIAL keyword is used.');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/Hydration/ObjectHydrator.php b/backend/vendor/doctrine/orm/src/Internal/Hydration/ObjectHydrator.php
new file mode 100644
index 0000000..e65b14d
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/Hydration/ObjectHydrator.php
@@ -0,0 +1,598 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal\Hydration;
+
+use BackedEnum;
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\UnitOfWork;
+
+use function array_fill_keys;
+use function array_keys;
+use function array_map;
+use function assert;
+use function count;
+use function is_array;
+use function key;
+use function ltrim;
+use function spl_object_id;
+
+/**
+ * The ObjectHydrator constructs an object graph out of an SQL result set.
+ *
+ * Internal note: Highly performance-sensitive code.
+ */
+class ObjectHydrator extends AbstractHydrator
+{
+    /** @var mixed[] */
+    private array $identifierMap = [];
+
+    /** @var mixed[] */
+    private array $resultPointers = [];
+
+    /** @var mixed[] */
+    private array $idTemplate = [];
+
+    private int $resultCounter = 0;
+
+    /** @var mixed[] */
+    private array $rootAliases = [];
+
+    /** @var mixed[] */
+    private array $initializedCollections = [];
+
+    /** @var array<string, PersistentCollection> */
+    private array $uninitializedCollections = [];
+
+    /** @var mixed[] */
+    private array $existingCollections = [];
+
+    protected function prepare(): void
+    {
+        if (! isset($this->hints[UnitOfWork::HINT_DEFEREAGERLOAD])) {
+            $this->hints[UnitOfWork::HINT_DEFEREAGERLOAD] = true;
+        }
+
+        foreach ($this->resultSetMapping()->aliasMap as $dqlAlias => $className) {
+            $this->identifierMap[$dqlAlias] = [];
+            $this->idTemplate[$dqlAlias]    = '';
+
+            // Remember which associations are "fetch joined", so that we know where to inject
+            // collection stubs or proxies and where not.
+            if (! isset($this->resultSetMapping()->relationMap[$dqlAlias])) {
+                continue;
+            }
+
+            $parent = $this->resultSetMapping()->parentAliasMap[$dqlAlias];
+
+            if (! isset($this->resultSetMapping()->aliasMap[$parent])) {
+                if (isset($this->resultSetMapping()->nestedEntities[$dqlAlias])) {
+                    continue;
+                }
+
+                throw HydrationException::parentObjectOfRelationNotFound($dqlAlias, $parent);
+            }
+
+            $sourceClassName = $this->resultSetMapping()->aliasMap[$parent];
+            $sourceClass     = $this->getClassMetadata($sourceClassName);
+            $assoc           = $sourceClass->associationMappings[$this->resultSetMapping()->relationMap[$dqlAlias]];
+
+            $this->hints['fetched'][$parent][$assoc->fieldName] = true;
+
+            if ($assoc->isManyToMany()) {
+                continue;
+            }
+
+            // Mark any non-collection opposite sides as fetched, too.
+            if (! $assoc->isOwningSide()) {
+                $this->hints['fetched'][$dqlAlias][$assoc->mappedBy] = true;
+
+                continue;
+            }
+
+            // handle fetch-joined owning side bi-directional one-to-one associations
+            if ($assoc->inversedBy !== null) {
+                $class        = $this->getClassMetadata($className);
+                $inverseAssoc = $class->associationMappings[$assoc->inversedBy];
+
+                if (! $inverseAssoc->isToOne()) {
+                    continue;
+                }
+
+                $this->hints['fetched'][$dqlAlias][$inverseAssoc->fieldName] = true;
+            }
+        }
+    }
+
+    protected function cleanup(): void
+    {
+        $eagerLoad = isset($this->hints[UnitOfWork::HINT_DEFEREAGERLOAD]) && $this->hints[UnitOfWork::HINT_DEFEREAGERLOAD] === true;
+
+        parent::cleanup();
+
+        $this->identifierMap            =
+        $this->initializedCollections   =
+        $this->uninitializedCollections =
+        $this->existingCollections      =
+        $this->resultPointers           = [];
+
+        if ($eagerLoad) {
+            $this->uow->triggerEagerLoads();
+        }
+
+        $this->uow->hydrationComplete();
+    }
+
+    protected function cleanupAfterRowIteration(): void
+    {
+        $this->identifierMap            =
+        $this->initializedCollections   =
+        $this->uninitializedCollections =
+        $this->existingCollections      =
+        $this->resultPointers           = [];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function hydrateAllData(): array
+    {
+        $result = [];
+
+        while ($row = $this->statement()->fetchAssociative()) {
+            $this->hydrateRowData($row, $result);
+        }
+
+        // Take snapshots from all newly initialized collections
+        foreach ($this->initializedCollections as $coll) {
+            $coll->takeSnapshot();
+        }
+
+        foreach ($this->uninitializedCollections as $coll) {
+            if (! $coll->isInitialized()) {
+                $coll->setInitialized(true);
+            }
+        }
+
+        return $result;
+    }
+
+    /**
+     * Initializes a related collection.
+     *
+     * @param string $fieldName      The name of the field on the entity that holds the collection.
+     * @param string $parentDqlAlias Alias of the parent fetch joining this collection.
+     */
+    private function initRelatedCollection(
+        object $entity,
+        ClassMetadata $class,
+        string $fieldName,
+        string $parentDqlAlias,
+    ): PersistentCollection {
+        $oid      = spl_object_id($entity);
+        $relation = $class->associationMappings[$fieldName];
+        $value    = $class->propertyAccessors[$fieldName]->getValue($entity);
+
+        if ($value === null || is_array($value)) {
+            $value = new ArrayCollection((array) $value);
+        }
+
+        if (! $value instanceof PersistentCollection) {
+            assert($relation->isToMany());
+            $value = new PersistentCollection(
+                $this->em,
+                $this->metadataCache[$relation->targetEntity],
+                $value,
+            );
+            $value->setOwner($entity, $relation);
+
+            $class->propertyAccessors[$fieldName]->setValue($entity, $value);
+            $this->uow->setOriginalEntityProperty($oid, $fieldName, $value);
+
+            $this->initializedCollections[$oid . $fieldName] = $value;
+        } elseif (
+            isset($this->hints[Query::HINT_REFRESH]) ||
+            isset($this->hints['fetched'][$parentDqlAlias][$fieldName]) &&
+             ! $value->isInitialized()
+        ) {
+            // Is already PersistentCollection, but either REFRESH or FETCH-JOIN and UNINITIALIZED!
+            $value->setDirty(false);
+            $value->setInitialized(true);
+            $value->unwrap()->clear();
+
+            $this->initializedCollections[$oid . $fieldName] = $value;
+        } else {
+            // Is already PersistentCollection, and DON'T REFRESH or FETCH-JOIN!
+            $this->existingCollections[$oid . $fieldName] = $value;
+        }
+
+        return $value;
+    }
+
+    /**
+     * Gets an entity instance.
+     *
+     * @param string $dqlAlias The DQL alias of the entity's class.
+     * @phpstan-param array<string, mixed> $data     The instance data.
+     *
+     * @throws HydrationException
+     */
+    private function getEntity(array $data, string $dqlAlias): object
+    {
+        $className = $this->resultSetMapping()->aliasMap[$dqlAlias];
+
+        if (isset($this->resultSetMapping()->discriminatorColumns[$dqlAlias])) {
+            $fieldName = $this->resultSetMapping()->discriminatorColumns[$dqlAlias];
+
+            if (! isset($this->resultSetMapping()->metaMappings[$fieldName])) {
+                throw HydrationException::missingDiscriminatorMetaMappingColumn($className, $fieldName, $dqlAlias);
+            }
+
+            $discrColumn = $this->resultSetMapping()->metaMappings[$fieldName];
+
+            if (! isset($data[$discrColumn])) {
+                throw HydrationException::missingDiscriminatorColumn($className, $discrColumn, $dqlAlias);
+            }
+
+            if ($data[$discrColumn] === '') {
+                throw HydrationException::emptyDiscriminatorValue($dqlAlias);
+            }
+
+            $discrMap           = $this->metadataCache[$className]->discriminatorMap;
+            $discriminatorValue = $data[$discrColumn];
+            if ($discriminatorValue instanceof BackedEnum) {
+                $discriminatorValue = $discriminatorValue->value;
+            }
+
+            $discriminatorValue = (string) $discriminatorValue;
+
+            if (! isset($discrMap[$discriminatorValue])) {
+                throw HydrationException::invalidDiscriminatorValue($discriminatorValue, array_keys($discrMap));
+            }
+
+            $className = $discrMap[$discriminatorValue];
+
+            unset($data[$discrColumn]);
+        }
+
+        if (isset($this->hints[Query::HINT_REFRESH_ENTITY], $this->rootAliases[$dqlAlias])) {
+            $this->registerManaged($this->metadataCache[$className], $this->hints[Query::HINT_REFRESH_ENTITY], $data);
+        }
+
+        $this->hints['fetchAlias'] = $dqlAlias;
+
+        return $this->uow->createEntity($className, $data, $this->hints);
+    }
+
+    /**
+     * @param class-string $className
+     * @phpstan-param array<string, mixed> $data
+     */
+    private function getEntityFromIdentityMap(string $className, array $data): object|bool
+    {
+        // TODO: Abstract this code and UnitOfWork::createEntity() equivalent?
+        $class = $this->metadataCache[$className];
+
+        if ($class->isIdentifierComposite) {
+            $idHash = UnitOfWork::getIdHashByIdentifier(
+                array_map(
+                    /** @return mixed */
+                    static fn (string $fieldName) => isset($class->associationMappings[$fieldName]) && assert($class->associationMappings[$fieldName]->isToOneOwningSide())
+                        ? $data[$class->associationMappings[$fieldName]->joinColumns[0]->name]
+                        : $data[$fieldName],
+                    $class->identifier,
+                ),
+            );
+
+            return $this->uow->tryGetByIdHash(ltrim($idHash), $class->rootEntityName);
+        } elseif (isset($class->associationMappings[$class->identifier[0]])) {
+            $association = $class->associationMappings[$class->identifier[0]];
+            assert($association->isToOneOwningSide());
+
+            return $this->uow->tryGetByIdHash($data[$association->joinColumns[0]->name], $class->rootEntityName);
+        }
+
+        return $this->uow->tryGetByIdHash($data[$class->identifier[0]], $class->rootEntityName);
+    }
+
+    /**
+     * Hydrates a single row in an SQL result set.
+     *
+     * @internal
+     * First, the data of the row is split into chunks where each chunk contains data
+     * that belongs to a particular component/class. Afterwards, all these chunks
+     * are processed, one after the other. For each chunk of class data only one of the
+     * following code paths is executed:
+     * Path A: The data chunk belongs to a joined/associated object and the association
+     *         is collection-valued.
+     * Path B: The data chunk belongs to a joined/associated object and the association
+     *         is single-valued.
+     * Path C: The data chunk belongs to a root result element/object that appears in the topmost
+     *         level of the hydrated result. A typical example are the objects of the type
+     *         specified by the FROM clause in a DQL query.
+     *
+     * @param mixed[] $row    The data of the row to process.
+     * @param mixed[] $result The result array to fill.
+     */
+    protected function hydrateRowData(array $row, array &$result): void
+    {
+        // Initialize
+        $id                 = $this->idTemplate; // initialize the id-memory
+        $nonemptyComponents = [];
+        // Split the row data into chunks of class data.
+        $rowData = $this->gatherRowData($row, $id, $nonemptyComponents);
+
+        // reset result pointers for each data row
+        $this->resultPointers = [];
+
+        // Hydrate the data chunks
+        foreach ($rowData['data'] as $dqlAlias => $data) {
+            $entityName = $this->resultSetMapping()->aliasMap[$dqlAlias];
+
+            if (isset($this->resultSetMapping()->parentAliasMap[$dqlAlias])) {
+                // It's a joined result
+
+                $parentAlias = $this->resultSetMapping()->parentAliasMap[$dqlAlias];
+                // we need the $path to save into the identifier map which entities were already
+                // seen for this parent-child relationship
+                $path = $parentAlias . '.' . $dqlAlias;
+
+                // We have a RIGHT JOIN result here. Doctrine cannot hydrate RIGHT JOIN Object-Graphs
+                if (! isset($nonemptyComponents[$parentAlias])) {
+                    // TODO: Add special case code where we hydrate the right join objects into identity map at least
+                    continue;
+                }
+
+                $parentClass   = $this->metadataCache[$this->resultSetMapping()->aliasMap[$parentAlias]];
+                $relationField = $this->resultSetMapping()->relationMap[$dqlAlias];
+                $relation      = $parentClass->associationMappings[$relationField];
+                $reflField     = $parentClass->propertyAccessors[$relationField];
+
+                // Get a reference to the parent object to which the joined element belongs.
+                if ($this->resultSetMapping()->isMixed && isset($this->rootAliases[$parentAlias])) {
+                    $objectClass  = $this->resultPointers[$parentAlias];
+                    $parentObject = $objectClass[key($objectClass)];
+                } elseif (isset($this->resultPointers[$parentAlias])) {
+                    $parentObject = $this->resultPointers[$parentAlias];
+                } else {
+                    // Parent object of relation not found, mark as not-fetched again
+                    if (isset($nonemptyComponents[$dqlAlias])) {
+                        $element = $this->getEntity($data, $dqlAlias);
+
+                        // Update result pointer and provide initial fetch data for parent
+                        $this->resultPointers[$dqlAlias]               = $element;
+                        $rowData['data'][$parentAlias][$relationField] = $element;
+                    } else {
+                        $element = null;
+                    }
+
+                    // Mark as not-fetched again
+                    unset($this->hints['fetched'][$parentAlias][$relationField]);
+                    continue;
+                }
+
+                $oid = spl_object_id($parentObject);
+
+                // Check the type of the relation (many or single-valued)
+                if (! $relation->isToOne()) {
+                    // PATH A: Collection-valued association
+                    $reflFieldValue = $reflField->getValue($parentObject);
+
+                    if (isset($nonemptyComponents[$dqlAlias])) {
+                        $collKey = $oid . $relationField;
+                        if (isset($this->initializedCollections[$collKey])) {
+                            $reflFieldValue = $this->initializedCollections[$collKey];
+                        } elseif (! isset($this->existingCollections[$collKey])) {
+                            $reflFieldValue = $this->initRelatedCollection($parentObject, $parentClass, $relationField, $parentAlias);
+                        }
+
+                        $indexExists  = isset($this->identifierMap[$path][$id[$parentAlias]][$id[$dqlAlias]]);
+                        $index        = $indexExists ? $this->identifierMap[$path][$id[$parentAlias]][$id[$dqlAlias]] : false;
+                        $indexIsValid = $index !== false ? isset($reflFieldValue[$index]) : false;
+
+                        if (! $indexExists || ! $indexIsValid) {
+                            if (isset($this->existingCollections[$collKey])) {
+                                // Collection exists, only look for the element in the identity map.
+                                $element = $this->getEntityFromIdentityMap($entityName, $data);
+                                if ($element) {
+                                    $this->resultPointers[$dqlAlias] = $element;
+                                } else {
+                                    unset($this->resultPointers[$dqlAlias]);
+                                }
+                            } else {
+                                $element = $this->getEntity($data, $dqlAlias);
+
+                                if (isset($this->resultSetMapping()->indexByMap[$dqlAlias])) {
+                                    $indexValue = $row[$this->resultSetMapping()->indexByMap[$dqlAlias]];
+                                    $reflFieldValue->hydrateSet($indexValue, $element);
+                                    $this->identifierMap[$path][$id[$parentAlias]][$id[$dqlAlias]] = $indexValue;
+                                } else {
+                                    if (! $reflFieldValue->contains($element)) {
+                                        $reflFieldValue->hydrateAdd($element);
+                                        $reflFieldValue->last();
+                                    }
+
+                                    $this->identifierMap[$path][$id[$parentAlias]][$id[$dqlAlias]] = $reflFieldValue->key();
+                                }
+
+                                // Update result pointer
+                                $this->resultPointers[$dqlAlias] = $element;
+                            }
+                        } else {
+                            // Update result pointer
+                            $this->resultPointers[$dqlAlias] = $reflFieldValue[$index];
+                        }
+                    } elseif (! $reflFieldValue) {
+                        $this->initRelatedCollection($parentObject, $parentClass, $relationField, $parentAlias);
+                    } elseif ($reflFieldValue instanceof PersistentCollection && $reflFieldValue->isInitialized() === false && ! isset($this->uninitializedCollections[$oid . $relationField])) {
+                        $this->uninitializedCollections[$oid . $relationField] = $reflFieldValue;
+                    }
+                } else {
+                    // PATH B: Single-valued association
+                    $reflFieldValue = $reflField->getValue($parentObject);
+
+                    if (! $reflFieldValue || isset($this->hints[Query::HINT_REFRESH]) || $this->uow->isUninitializedObject($reflFieldValue)) {
+                        // we only need to take action if this value is null,
+                        // we refresh the entity or its an uninitialized proxy.
+                        if (isset($nonemptyComponents[$dqlAlias])) {
+                            $element = $this->getEntity($data, $dqlAlias);
+                            $reflField->setValue($parentObject, $element);
+                            $this->uow->setOriginalEntityProperty($oid, $relationField, $element);
+                            $targetClass = $this->metadataCache[$relation->targetEntity];
+
+                            if ($relation->isOwningSide()) {
+                                // TODO: Just check hints['fetched'] here?
+                                // If there is an inverse mapping on the target class its bidirectional
+                                if ($relation->inversedBy !== null) {
+                                    $inverseAssoc = $targetClass->associationMappings[$relation->inversedBy];
+                                    if ($inverseAssoc->isToOne()) {
+                                        $targetClass->propertyAccessors[$inverseAssoc->fieldName]->setValue($element, $parentObject);
+                                        $this->uow->setOriginalEntityProperty(spl_object_id($element), $inverseAssoc->fieldName, $parentObject);
+                                    }
+                                }
+                            } else {
+                                // For sure bidirectional, as there is no inverse side in unidirectional mappings
+                                $targetClass->propertyAccessors[$relation->mappedBy]->setValue($element, $parentObject);
+                                $this->uow->setOriginalEntityProperty(spl_object_id($element), $relation->mappedBy, $parentObject);
+                            }
+
+                            // Update result pointer
+                            $this->resultPointers[$dqlAlias] = $element;
+                        } else {
+                            $this->uow->setOriginalEntityProperty($oid, $relationField, null);
+                            $reflField->setValue($parentObject, null);
+                        }
+                        // else leave $reflFieldValue null for single-valued associations
+                    } else {
+                        // Update result pointer
+                        $this->resultPointers[$dqlAlias] = $reflFieldValue;
+                    }
+                }
+            } else {
+                // PATH C: Its a root result element
+                $this->rootAliases[$dqlAlias] = true; // Mark as root alias
+                $entityKey                    = $this->resultSetMapping()->entityMappings[$dqlAlias] ?: 0;
+
+                // if this row has a NULL value for the root result id then make it a null result.
+                if (! isset($nonemptyComponents[$dqlAlias])) {
+                    if ($this->resultSetMapping()->isMixed) {
+                        $result[] = [$entityKey => null];
+                    } else {
+                        $result[] = null;
+                    }
+
+                    $resultKey = $this->resultCounter;
+                    ++$this->resultCounter;
+                    continue;
+                }
+
+                // check for existing result from the iterations before
+                if (! isset($this->identifierMap[$dqlAlias][$id[$dqlAlias]])) {
+                    $element = $this->getEntity($data, $dqlAlias);
+
+                    if ($this->resultSetMapping()->isMixed) {
+                        $element = [$entityKey => $element];
+                    }
+
+                    if (isset($this->resultSetMapping()->indexByMap[$dqlAlias])) {
+                        $resultKey = $row[$this->resultSetMapping()->indexByMap[$dqlAlias]];
+
+                        if (isset($this->hints['collection'])) {
+                            $this->hints['collection']->hydrateSet($resultKey, $element);
+                        }
+
+                        $result[$resultKey] = $element;
+                    } else {
+                        $resultKey = $this->resultCounter;
+                        ++$this->resultCounter;
+
+                        if (isset($this->hints['collection'])) {
+                            $this->hints['collection']->hydrateAdd($element);
+                        }
+
+                        $result[] = $element;
+                    }
+
+                    $this->identifierMap[$dqlAlias][$id[$dqlAlias]] = $resultKey;
+
+                    // Update result pointer
+                    $this->resultPointers[$dqlAlias] = $element;
+                } else {
+                    // Update result pointer
+                    $index                           = $this->identifierMap[$dqlAlias][$id[$dqlAlias]];
+                    $this->resultPointers[$dqlAlias] = $result[$index];
+                    $resultKey                       = $index;
+                }
+            }
+
+            if (isset($this->hints[Query::HINT_INTERNAL_ITERATION]) && $this->hints[Query::HINT_INTERNAL_ITERATION]) {
+                $this->uow->hydrationComplete();
+            }
+        }
+
+        if (! isset($resultKey)) {
+            $this->resultCounter++;
+        }
+
+        // Append scalar values to mixed result sets
+        if (isset($rowData['scalars'])) {
+            if (! isset($resultKey)) {
+                $resultKey = isset($this->resultSetMapping()->indexByMap['scalars'])
+                    ? $row[$this->resultSetMapping()->indexByMap['scalars']]
+                    : $this->resultCounter - 1;
+            }
+
+            foreach ($rowData['scalars'] as $name => $value) {
+                $result[$resultKey][$name] = $value;
+            }
+        }
+
+        // Append new object to mixed result sets
+        if (isset($rowData['newObjects'])) {
+            if (! isset($resultKey)) {
+                $resultKey = $this->resultCounter - 1;
+            }
+
+            $scalarCount = (isset($rowData['scalars']) ? count($rowData['scalars']) : 0);
+
+            foreach ($rowData['newObjects'] as $objIndex => $newObject) {
+                $obj = $newObject['obj'];
+
+                if ($scalarCount === 0 && count($rowData['newObjects']) === 1) {
+                    $result[$resultKey] = $obj;
+
+                    continue;
+                }
+
+                $result[$resultKey][$objIndex] = $obj;
+            }
+        }
+    }
+
+    /** @param mixed[] $data pre-hydrated SQL Result Row. */
+    protected function hydrateNestedEntity(array $data, string $dqlAlias): mixed
+    {
+        if (isset($this->resultSetMapping()->nestedEntities[$dqlAlias])) {
+            return $this->getEntity($data, $dqlAlias);
+        }
+
+        return $data;
+    }
+
+    /**
+     * When executed in a hydrate() loop we may have to clear internal state to
+     * decrease memory consumption.
+     */
+    public function onClear(mixed $eventArgs): void
+    {
+        parent::onClear($eventArgs);
+
+        $aliases = array_keys($this->identifierMap);
+
+        $this->identifierMap = array_fill_keys($aliases, []);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/Hydration/ScalarColumnHydrator.php b/backend/vendor/doctrine/orm/src/Internal/Hydration/ScalarColumnHydrator.php
new file mode 100644
index 0000000..3b03d54
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/Hydration/ScalarColumnHydrator.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal\Hydration;
+
+use Doctrine\DBAL\Driver\Exception;
+use Doctrine\ORM\Exception\MultipleSelectorsFoundException;
+
+use function count;
+
+/**
+ * Hydrator that produces one-dimensional array.
+ */
+final class ScalarColumnHydrator extends AbstractHydrator
+{
+    /**
+     * {@inheritDoc}
+     *
+     * @throws MultipleSelectorsFoundException
+     * @throws Exception
+     */
+    protected function hydrateAllData(): array
+    {
+        if (count($this->resultSetMapping()->fieldMappings) > 1) {
+            throw MultipleSelectorsFoundException::create($this->resultSetMapping()->fieldMappings);
+        }
+
+        return $this->statement()->fetchFirstColumn();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/Hydration/ScalarHydrator.php b/backend/vendor/doctrine/orm/src/Internal/Hydration/ScalarHydrator.php
new file mode 100644
index 0000000..15f3e7e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/Hydration/ScalarHydrator.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal\Hydration;
+
+/**
+ * Hydrator that produces flat, rectangular results of scalar data.
+ * The created result is almost the same as a regular SQL result set, except
+ * that column names are mapped to field names and data type conversions take place.
+ */
+class ScalarHydrator extends AbstractHydrator
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function hydrateAllData(): array
+    {
+        $result = [];
+
+        while ($data = $this->statement()->fetchAssociative()) {
+            $this->hydrateRowData($data, $result);
+        }
+
+        return $result;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function hydrateRowData(array $row, array &$result): void
+    {
+        $result[] = $this->gatherScalarRowData($row);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/Hydration/SimpleObjectHydrator.php b/backend/vendor/doctrine/orm/src/Internal/Hydration/SimpleObjectHydrator.php
new file mode 100644
index 0000000..6f808f8
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/Hydration/SimpleObjectHydrator.php
@@ -0,0 +1,184 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal\Hydration;
+
+use Doctrine\ORM\Internal\SQLResultCasing;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\MappingException;
+use Doctrine\ORM\Query;
+use Exception;
+use RuntimeException;
+use ValueError;
+
+use function array_keys;
+use function array_search;
+use function assert;
+use function count;
+use function in_array;
+use function is_array;
+use function key;
+use function reset;
+use function sprintf;
+
+class SimpleObjectHydrator extends AbstractHydrator
+{
+    use SQLResultCasing;
+
+    private ClassMetadata|null $class = null;
+
+    protected function prepare(): void
+    {
+        if (count($this->resultSetMapping()->aliasMap) !== 1) {
+            throw new RuntimeException('Cannot use SimpleObjectHydrator with a ResultSetMapping that contains more than one object result.');
+        }
+
+        if ($this->resultSetMapping()->scalarMappings) {
+            throw new RuntimeException('Cannot use SimpleObjectHydrator with a ResultSetMapping that contains scalar mappings.');
+        }
+
+        $this->class = $this->getClassMetadata(reset($this->resultSetMapping()->aliasMap));
+    }
+
+    protected function cleanup(): void
+    {
+        parent::cleanup();
+
+        $this->uow->triggerEagerLoads();
+        $this->uow->hydrationComplete();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function hydrateAllData(): array
+    {
+        $result = [];
+
+        while ($row = $this->statement()->fetchAssociative()) {
+            $this->hydrateRowData($row, $result);
+        }
+
+        $this->em->getUnitOfWork()->triggerEagerLoads();
+
+        return $result;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function hydrateRowData(array $row, array &$result): void
+    {
+        assert($this->class !== null);
+        $entityName       = $this->class->name;
+        $data             = [];
+        $discrColumnValue = null;
+
+        // We need to find the correct entity class name if we have inheritance in resultset
+        if ($this->class->inheritanceType !== ClassMetadata::INHERITANCE_TYPE_NONE) {
+            $discrColumn     = $this->class->getDiscriminatorColumn();
+            $discrColumnName = $this->getSQLResultCasing($this->platform, $discrColumn->name);
+
+            // Find mapped discriminator column from the result set.
+            $metaMappingDiscrColumnName = array_search($discrColumnName, $this->resultSetMapping()->metaMappings, true);
+            if ($metaMappingDiscrColumnName) {
+                $discrColumnName = $metaMappingDiscrColumnName;
+            }
+
+            if (! isset($row[$discrColumnName])) {
+                throw HydrationException::missingDiscriminatorColumn(
+                    $entityName,
+                    $discrColumnName,
+                    key($this->resultSetMapping()->aliasMap),
+                );
+            }
+
+            if ($row[$discrColumnName] === '') {
+                throw HydrationException::emptyDiscriminatorValue(key(
+                    $this->resultSetMapping()->aliasMap,
+                ));
+            }
+
+            $discrMap = $this->class->discriminatorMap;
+
+            if (! isset($discrMap[$row[$discrColumnName]])) {
+                throw HydrationException::invalidDiscriminatorValue($row[$discrColumnName], array_keys($discrMap));
+            }
+
+            $entityName       = $discrMap[$row[$discrColumnName]];
+            $discrColumnValue = $row[$discrColumnName];
+
+            unset($row[$discrColumnName]);
+        }
+
+        foreach ($row as $column => $value) {
+            // An ObjectHydrator should be used instead of SimpleObjectHydrator
+            if (isset($this->resultSetMapping()->relationMap[$column])) {
+                throw new Exception(sprintf('Unable to retrieve association information for column "%s"', $column));
+            }
+
+            $cacheKeyInfo = $this->hydrateColumnInfo($column);
+
+            if (! $cacheKeyInfo) {
+                continue;
+            }
+
+            // If we have inheritance in resultset, make sure the field belongs to the correct class
+            if (isset($cacheKeyInfo['discriminatorValues']) && ! in_array((string) $discrColumnValue, $cacheKeyInfo['discriminatorValues'], true)) {
+                continue;
+            }
+
+            // Check if value is null before conversion (because some types convert null to something else)
+            $valueIsNull = $value === null;
+
+            // Convert field to a valid PHP value
+            if (isset($cacheKeyInfo['type'])) {
+                $type  = $cacheKeyInfo['type'];
+                $value = $type->convertToPHPValue($value, $this->platform);
+            }
+
+            if ($value !== null && isset($cacheKeyInfo['enumType'])) {
+                $originalValue = $currentValue = $value;
+                try {
+                    if (! is_array($originalValue)) {
+                        $value = $this->buildEnum($originalValue, $cacheKeyInfo['enumType']);
+                    } else {
+                        $value = [];
+                        foreach ($originalValue as $i => $currentValue) {
+                            $value[$i] = $this->buildEnum($currentValue, $cacheKeyInfo['enumType']);
+                        }
+                    }
+                } catch (ValueError $e) {
+                    throw MappingException::invalidEnumValue(
+                        $entityName,
+                        $cacheKeyInfo['fieldName'],
+                        (string) $currentValue,
+                        $cacheKeyInfo['enumType'],
+                        $e,
+                    );
+                }
+            }
+
+            $fieldName = $cacheKeyInfo['fieldName'];
+
+            // Prevent overwrite in case of inherit classes using same property name (See AbstractHydrator)
+            if (! isset($data[$fieldName]) || ! $valueIsNull) {
+                $data[$fieldName] = $value;
+            }
+        }
+
+        if (isset($this->hints[Query::HINT_REFRESH_ENTITY])) {
+            $this->registerManaged($this->class, $this->hints[Query::HINT_REFRESH_ENTITY], $data);
+        }
+
+        $uow    = $this->em->getUnitOfWork();
+        $entity = $uow->createEntity($entityName, $data, $this->hints);
+
+        $result[] = $entity;
+
+        if (isset($this->hints[Query::HINT_INTERNAL_ITERATION]) && $this->hints[Query::HINT_INTERNAL_ITERATION]) {
+            $this->uow->hydrationComplete();
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/Hydration/SingleScalarHydrator.php b/backend/vendor/doctrine/orm/src/Internal/Hydration/SingleScalarHydrator.php
new file mode 100644
index 0000000..2787bbc
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/Hydration/SingleScalarHydrator.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal\Hydration;
+
+use Doctrine\ORM\NonUniqueResultException;
+use Doctrine\ORM\NoResultException;
+
+use function array_shift;
+use function count;
+use function key;
+
+/**
+ * Hydrator that hydrates a single scalar value from the result set.
+ */
+class SingleScalarHydrator extends AbstractHydrator
+{
+    protected function hydrateAllData(): mixed
+    {
+        $data    = $this->statement()->fetchAllAssociative();
+        $numRows = count($data);
+
+        if ($numRows === 0) {
+            throw new NoResultException();
+        }
+
+        if ($numRows > 1) {
+            throw new NonUniqueResultException('The query returned multiple rows. Change the query or use a different result function like getScalarResult().');
+        }
+
+        $result = $this->gatherScalarRowData($data[key($data)]);
+
+        if (count($result) > 1) {
+            throw new NonUniqueResultException('The query returned a row containing multiple columns. Change the query or use a different result function like getScalarResult().');
+        }
+
+        return array_shift($result);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/HydrationCompleteHandler.php b/backend/vendor/doctrine/orm/src/Internal/HydrationCompleteHandler.php
new file mode 100644
index 0000000..e0fe342
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/HydrationCompleteHandler.php
@@ -0,0 +1,64 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Event\ListenersInvoker;
+use Doctrine\ORM\Event\PostLoadEventArgs;
+use Doctrine\ORM\Events;
+use Doctrine\ORM\Mapping\ClassMetadata;
+
+/**
+ * Class, which can handle completion of hydration cycle and produce some of tasks.
+ * In current implementation triggers deferred postLoad event.
+ */
+final class HydrationCompleteHandler
+{
+    /** @var mixed[][] */
+    private array $deferredPostLoadInvocations = [];
+
+    public function __construct(
+        private readonly ListenersInvoker $listenersInvoker,
+        private readonly EntityManagerInterface $em,
+    ) {
+    }
+
+    /**
+     * Method schedules invoking of postLoad entity to the very end of current hydration cycle.
+     */
+    public function deferPostLoadInvoking(ClassMetadata $class, object $entity): void
+    {
+        $invoke = $this->listenersInvoker->getSubscribedSystems($class, Events::postLoad);
+
+        if ($invoke === ListenersInvoker::INVOKE_NONE) {
+            return;
+        }
+
+        $this->deferredPostLoadInvocations[] = [$class, $invoke, $entity];
+    }
+
+    /**
+     * This method should be called after any hydration cycle completed.
+     *
+     * Method fires all deferred invocations of postLoad events
+     */
+    public function hydrationComplete(): void
+    {
+        $toInvoke                          = $this->deferredPostLoadInvocations;
+        $this->deferredPostLoadInvocations = [];
+
+        foreach ($toInvoke as $classAndEntity) {
+            [$class, $invoke, $entity] = $classAndEntity;
+
+            $this->listenersInvoker->invoke(
+                $class,
+                Events::postLoad,
+                $entity,
+                new PostLoadEventArgs($entity, $this->em),
+                $invoke,
+            );
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/NoUnknownNamedArguments.php b/backend/vendor/doctrine/orm/src/Internal/NoUnknownNamedArguments.php
new file mode 100644
index 0000000..a384330
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/NoUnknownNamedArguments.php
@@ -0,0 +1,55 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal;
+
+use BadMethodCallException;
+
+use function array_filter;
+use function array_is_list;
+use function array_keys;
+use function array_values;
+use function assert;
+use function debug_backtrace;
+use function implode;
+use function is_string;
+use function sprintf;
+
+use const DEBUG_BACKTRACE_IGNORE_ARGS;
+
+/**
+ * Checks if a variadic parameter contains unexpected named arguments.
+ *
+ * @internal
+ */
+trait NoUnknownNamedArguments
+{
+    /**
+     * @param TItem[] $parameter
+     *
+     * @template TItem
+     * @phpstan-assert list<TItem> $parameter
+     */
+    private static function validateVariadicParameter(array $parameter): void
+    {
+        if (array_is_list($parameter)) {
+            return;
+        }
+
+        [, $trace] = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
+        assert(isset($trace['class']));
+
+        $additionalArguments = array_values(array_filter(
+            array_keys($parameter),
+            is_string(...),
+        ));
+
+        throw new BadMethodCallException(sprintf(
+            'Invalid call to %s::%s(), unknown named arguments: %s',
+            $trace['class'],
+            $trace['function'],
+            implode(', ', $additionalArguments),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/SQLResultCasing.php b/backend/vendor/doctrine/orm/src/Internal/SQLResultCasing.php
new file mode 100644
index 0000000..53b412e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/SQLResultCasing.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Platforms\DB2Platform;
+use Doctrine\DBAL\Platforms\OraclePlatform;
+use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
+
+use function strtolower;
+use function strtoupper;
+
+/** @internal */
+trait SQLResultCasing
+{
+    private function getSQLResultCasing(AbstractPlatform $platform, string $column): string
+    {
+        if ($platform instanceof DB2Platform || $platform instanceof OraclePlatform) {
+            return strtoupper($column);
+        }
+
+        if ($platform instanceof PostgreSQLPlatform) {
+            return strtolower($column);
+        }
+
+        return $column;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/StronglyConnectedComponents.php b/backend/vendor/doctrine/orm/src/Internal/StronglyConnectedComponents.php
new file mode 100644
index 0000000..dd4fc98
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/StronglyConnectedComponents.php
@@ -0,0 +1,159 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal;
+
+use InvalidArgumentException;
+
+use function array_keys;
+use function array_pop;
+use function array_push;
+use function min;
+use function spl_object_id;
+
+/**
+ * StronglyConnectedComponents implements Tarjan's algorithm to find strongly connected
+ * components (SCC) in a directed graph. This algorithm has a linear running time based on
+ * nodes (V) and edges between the nodes (E), resulting in a computational complexity
+ * of O(V + E).
+ *
+ * See https://en.wikipedia.org/wiki/Tarjan%27s_strongly_connected_components_algorithm
+ * for an explanation and the meaning of the DFS and lowlink numbers.
+ *
+ * @internal
+ */
+final class StronglyConnectedComponents
+{
+    private const NOT_VISITED = 1;
+    private const IN_PROGRESS = 2;
+    private const VISITED     = 3;
+
+    /**
+     * Array of all nodes, indexed by object ids.
+     *
+     * @var array<int, object>
+     */
+    private array $nodes = [];
+
+    /**
+     * DFS state for the different nodes, indexed by node object id and using one of
+     * this class' constants as value.
+     *
+     * @var array<int, self::*>
+     */
+    private array $states = [];
+
+    /**
+     * Edges between the nodes. The first-level key is the object id of the outgoing
+     * node; the second array maps the destination node by object id as key.
+     *
+     * @var array<int, array<int, bool>>
+     */
+    private array $edges = [];
+
+    /**
+     * DFS numbers, by object ID
+     *
+     * @var array<int, int>
+     */
+    private array $dfs = [];
+
+    /**
+     * lowlink numbers, by object ID
+     *
+     * @var array<int, int>
+     */
+    private array $lowlink = [];
+
+    private int $maxdfs = 0;
+
+    /**
+     * Nodes representing the SCC another node is in, indexed by lookup-node object ID
+     *
+     * @var array<int, object>
+     */
+    private array $representingNodes = [];
+
+    /**
+     * Stack with OIDs of nodes visited in the current state of the DFS
+     *
+     * @var list<int>
+     */
+    private array $stack = [];
+
+    public function addNode(object $node): void
+    {
+        $id                = spl_object_id($node);
+        $this->nodes[$id]  = $node;
+        $this->states[$id] = self::NOT_VISITED;
+        $this->edges[$id]  = [];
+    }
+
+    public function hasNode(object $node): bool
+    {
+        return isset($this->nodes[spl_object_id($node)]);
+    }
+
+    /**
+     * Adds a new edge between two nodes to the graph
+     */
+    public function addEdge(object $from, object $to): void
+    {
+        $fromId = spl_object_id($from);
+        $toId   = spl_object_id($to);
+
+        $this->edges[$fromId][$toId] = true;
+    }
+
+    public function findStronglyConnectedComponents(): void
+    {
+        foreach (array_keys($this->nodes) as $oid) {
+            if ($this->states[$oid] === self::NOT_VISITED) {
+                $this->tarjan($oid);
+            }
+        }
+    }
+
+    private function tarjan(int $oid): void
+    {
+        $this->dfs[$oid]    = $this->lowlink[$oid] = $this->maxdfs++;
+        $this->states[$oid] = self::IN_PROGRESS;
+        array_push($this->stack, $oid);
+
+        foreach ($this->edges[$oid] as $adjacentId => $ignored) {
+            if ($this->states[$adjacentId] === self::NOT_VISITED) {
+                $this->tarjan($adjacentId);
+                $this->lowlink[$oid] = min($this->lowlink[$oid], $this->lowlink[$adjacentId]);
+            } elseif ($this->states[$adjacentId] === self::IN_PROGRESS) {
+                $this->lowlink[$oid] = min($this->lowlink[$oid], $this->dfs[$adjacentId]);
+            }
+        }
+
+        $lowlink = $this->lowlink[$oid];
+        if ($lowlink === $this->dfs[$oid]) {
+            $representingNode = null;
+            do {
+                $unwindOid = array_pop($this->stack);
+
+                if (! $representingNode) {
+                    $representingNode = $this->nodes[$unwindOid];
+                }
+
+                $this->representingNodes[$unwindOid] = $representingNode;
+                $this->states[$unwindOid]            = self::VISITED;
+            } while ($unwindOid !== $oid);
+        }
+    }
+
+    public function getNodeRepresentingStronglyConnectedComponent(object $node): object
+    {
+        $oid = spl_object_id($node);
+
+        if (! isset($this->representingNodes[$oid])) {
+            throw new InvalidArgumentException('unknown node');
+        }
+
+        return $this->representingNodes[$oid];
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/TopologicalSort.php b/backend/vendor/doctrine/orm/src/Internal/TopologicalSort.php
new file mode 100644
index 0000000..808bc0f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/TopologicalSort.php
@@ -0,0 +1,155 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal;
+
+use Doctrine\ORM\Internal\TopologicalSort\CycleDetectedException;
+
+use function array_keys;
+use function spl_object_id;
+
+/**
+ * TopologicalSort implements topological sorting, which is an ordering
+ * algorithm for directed graphs (DG) using a depth-first searching (DFS)
+ * to traverse the graph built in memory.
+ * This algorithm has a linear running time based on nodes (V) and edges
+ * between the nodes (E), resulting in a computational complexity of O(V + E).
+ *
+ * @internal
+ */
+final class TopologicalSort
+{
+    private const NOT_VISITED = 1;
+    private const IN_PROGRESS = 2;
+    private const VISITED     = 3;
+
+    /**
+     * Array of all nodes, indexed by object ids.
+     *
+     * @var array<int, object>
+     */
+    private array $nodes = [];
+
+    /**
+     * DFS state for the different nodes, indexed by node object id and using one of
+     * this class' constants as value.
+     *
+     * @var array<int, self::*>
+     */
+    private array $states = [];
+
+    /**
+     * Edges between the nodes. The first-level key is the object id of the outgoing
+     * node; the second array maps the destination node by object id as key. The final
+     * boolean value indicates whether the edge is optional or not.
+     *
+     * @var array<int, array<int, bool>>
+     */
+    private array $edges = [];
+
+    /**
+     * Builds up the result during the DFS.
+     *
+     * @var list<object>
+     */
+    private array $sortResult = [];
+
+    public function addNode(object $node): void
+    {
+        $id                = spl_object_id($node);
+        $this->nodes[$id]  = $node;
+        $this->states[$id] = self::NOT_VISITED;
+        $this->edges[$id]  = [];
+    }
+
+    public function hasNode(object $node): bool
+    {
+        return isset($this->nodes[spl_object_id($node)]);
+    }
+
+    /**
+     * Adds a new edge between two nodes to the graph
+     *
+     * @param bool $optional This indicates whether the edge may be ignored during the topological sort if it is necessary to break cycles.
+     */
+    public function addEdge(object $from, object $to, bool $optional): void
+    {
+        $fromId = spl_object_id($from);
+        $toId   = spl_object_id($to);
+
+        if (isset($this->edges[$fromId][$toId]) && $this->edges[$fromId][$toId] === false) {
+            return; // we already know about this dependency, and it is not optional
+        }
+
+        $this->edges[$fromId][$toId] = $optional;
+    }
+
+    /**
+     * Returns a topological sort of all nodes. When we have an edge A->B between two nodes
+     * A and B, then B will be listed before A in the result. Visually speaking, when ordering
+     * the nodes in the result order from left to right, all edges point to the left.
+     *
+     * @return list<object>
+     */
+    public function sort(): array
+    {
+        foreach (array_keys($this->nodes) as $oid) {
+            if ($this->states[$oid] === self::NOT_VISITED) {
+                $this->visit($oid);
+            }
+        }
+
+        return $this->sortResult;
+    }
+
+    private function visit(int $oid): void
+    {
+        if ($this->states[$oid] === self::IN_PROGRESS) {
+            // This node is already on the current DFS stack. We've found a cycle!
+            throw new CycleDetectedException($this->nodes[$oid]);
+        }
+
+        if ($this->states[$oid] === self::VISITED) {
+            // We've reached a node that we've already seen, including all
+            // other nodes that are reachable from here. We're done here, return.
+            return;
+        }
+
+        $this->states[$oid] = self::IN_PROGRESS;
+
+        // Continue the DFS downwards the edge list
+        foreach ($this->edges[$oid] as $adjacentId => $optional) {
+            try {
+                $this->visit($adjacentId);
+            } catch (CycleDetectedException $exception) {
+                if ($exception->isCycleCollected()) {
+                    // There is a complete cycle downstream of the current node. We cannot
+                    // do anything about that anymore.
+                    throw $exception;
+                }
+
+                if ($optional) {
+                    // The current edge is part of a cycle, but it is optional and the closest
+                    // such edge while backtracking. Break the cycle here by skipping the edge
+                    // and continuing with the next one.
+                    continue;
+                }
+
+                // We have found a cycle and cannot break it at $edge. Best we can do
+                // is to backtrack from the current vertex, hoping that somewhere up the
+                // stack this can be salvaged.
+                $this->states[$oid] = self::NOT_VISITED;
+                $exception->addToCycle($this->nodes[$oid]);
+
+                throw $exception;
+            }
+        }
+
+        // We have traversed all edges and visited all other nodes reachable from here.
+        // So we're done with this vertex as well.
+
+        $this->states[$oid] = self::VISITED;
+        $this->sortResult[] = $this->nodes[$oid];
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/TopologicalSort/CycleDetectedException.php b/backend/vendor/doctrine/orm/src/Internal/TopologicalSort/CycleDetectedException.php
new file mode 100644
index 0000000..3af5329
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/TopologicalSort/CycleDetectedException.php
@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal\TopologicalSort;
+
+use RuntimeException;
+
+use function array_unshift;
+
+class CycleDetectedException extends RuntimeException
+{
+    /** @var list<object> */
+    private array $cycle;
+
+    /**
+     * Do we have the complete cycle collected?
+     */
+    private bool $cycleCollected = false;
+
+    public function __construct(private readonly object $startNode)
+    {
+        parent::__construct('A cycle has been detected, so a topological sort is not possible. The getCycle() method provides the list of nodes that form the cycle.');
+
+        $this->cycle = [$startNode];
+    }
+
+    /** @return list<object> */
+    public function getCycle(): array
+    {
+        return $this->cycle;
+    }
+
+    public function addToCycle(object $node): void
+    {
+        array_unshift($this->cycle, $node);
+
+        if ($node === $this->startNode) {
+            $this->cycleCollected = true;
+        }
+    }
+
+    public function isCycleCollected(): bool
+    {
+        return $this->cycleCollected;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Internal/UnitOfWork/InsertBatch.php b/backend/vendor/doctrine/orm/src/Internal/UnitOfWork/InsertBatch.php
new file mode 100644
index 0000000..c16cf8b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Internal/UnitOfWork/InsertBatch.php
@@ -0,0 +1,79 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Internal\UnitOfWork;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Id\AssignedGenerator;
+use Doctrine\ORM\Mapping\ClassMetadata;
+
+/**
+ * An {@see InsertBatch} represents a set of entities that are safe to be batched
+ * together in a single query.
+ *
+ * These entities are only those that have all fields already assigned, including the
+ * identifier field(s).
+ *
+ * This data structure only exists for internal {@see UnitOfWork} optimisations, and
+ * should not be relied upon outside the ORM.
+ *
+ * @internal
+ *
+ * @template TEntity of object
+ */
+final class InsertBatch
+{
+    /**
+     * @param ClassMetadata<TEntity>  $class
+     * @param non-empty-list<TEntity> $entities
+     */
+    public function __construct(
+        public readonly ClassMetadata $class,
+        public array $entities,
+    ) {
+    }
+
+    /**
+     * Note: Code in here is procedural/ugly due to it being in a hot path of the {@see UnitOfWork}
+     *
+     * This method will batch the given entity set by type, preserving their order. For example,
+     * given an input [A1, A2, A3, B1, B2, A4, A5], it will create an [[A1, A2, A3], [B1, B2], [A4, A5]] batch.
+     *
+     * Entities for which the identifier needs to be generated or fetched by a sequence are put as single
+     * items in a batch of their own, since it is unsafe to batch-insert them.
+     *
+     * @param list<TEntities> $entities
+     *
+     * @return list<self<TEntities>>
+     *
+     * @template TEntities of object
+     */
+    public static function batchByEntityType(
+        EntityManagerInterface $entityManager,
+        array $entities,
+    ): array {
+        $currentClass = null;
+        $batches      = [];
+        $batchIndex   = -1;
+
+        foreach ($entities as $entity) {
+            $entityClass = $entityManager->getClassMetadata($entity::class);
+
+            if (
+                $currentClass?->name !== $entityClass->name
+                || ! $entityClass->idGenerator instanceof AssignedGenerator
+            ) {
+                $currentClass = $entityClass;
+                $batches[]    = new InsertBatch($entityClass, [$entity]);
+                $batchIndex  += 1;
+
+                continue;
+            }
+
+            $batches[$batchIndex]->entities[] = $entity;
+        }
+
+        return $batches;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/LazyCriteriaCollection.php b/backend/vendor/doctrine/orm/src/LazyCriteriaCollection.php
new file mode 100644
index 0000000..ca67914
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/LazyCriteriaCollection.php
@@ -0,0 +1,96 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use Doctrine\Common\Collections\AbstractLazyCollection;
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\Common\Collections\Criteria;
+use Doctrine\Common\Collections\ReadableCollection;
+use Doctrine\Common\Collections\Selectable;
+use Doctrine\ORM\Persisters\Entity\EntityPersister;
+
+use function assert;
+
+/**
+ * A lazy collection that allows a fast count when using criteria object
+ * Once count gets executed once without collection being initialized, result
+ * is cached and returned on subsequent calls until collection gets loaded,
+ * then returning the number of loaded results.
+ *
+ * @template TKey of array-key
+ * @template TValue of object
+ * @extends AbstractLazyCollection<TKey, TValue>
+ * @implements Selectable<TKey, TValue>
+ */
+class LazyCriteriaCollection extends AbstractLazyCollection implements Selectable
+{
+    private int|null $count = null;
+
+    public function __construct(
+        protected EntityPersister $entityPersister,
+        protected Criteria $criteria,
+    ) {
+    }
+
+    /**
+     * Do an efficient count on the collection
+     */
+    public function count(): int
+    {
+        if ($this->isInitialized()) {
+            return $this->collection->count();
+        }
+
+        // Return cached result in case count query was already executed
+        if ($this->count !== null) {
+            return $this->count;
+        }
+
+        return $this->count = $this->entityPersister->count($this->criteria);
+    }
+
+    /**
+     * check if collection is empty without loading it
+     */
+    public function isEmpty(): bool
+    {
+        if ($this->isInitialized()) {
+            return $this->collection->isEmpty();
+        }
+
+        return ! $this->count();
+    }
+
+    /**
+     * Do an optimized search of an element
+     *
+     * @param mixed $element The element to search for.
+     *
+     * @return bool TRUE if the collection contains $element, FALSE otherwise.
+     */
+    public function contains(mixed $element): bool
+    {
+        if ($this->isInitialized()) {
+            return $this->collection->contains($element);
+        }
+
+        return $this->entityPersister->exists($element, $this->criteria);
+    }
+
+    /** @return ReadableCollection<TKey, TValue>&Selectable<TKey, TValue> */
+    public function matching(Criteria $criteria): ReadableCollection&Selectable
+    {
+        $this->initialize();
+        assert($this->collection instanceof Selectable);
+
+        return $this->collection->matching($criteria);
+    }
+
+    protected function doInitialize(): void
+    {
+        $elements         = $this->entityPersister->loadCriteria($this->criteria);
+        $this->collection = new ArrayCollection($elements);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/AnsiQuoteStrategy.php b/backend/vendor/doctrine/orm/src/Mapping/AnsiQuoteStrategy.php
new file mode 100644
index 0000000..872d4d6
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/AnsiQuoteStrategy.php
@@ -0,0 +1,76 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\ORM\Internal\SQLResultCasing;
+
+/**
+ * ANSI compliant quote strategy, this strategy does not apply any quote.
+ * To use this strategy all mapped tables and columns should be ANSI compliant.
+ */
+class AnsiQuoteStrategy implements QuoteStrategy
+{
+    use SQLResultCasing;
+
+    public function getColumnName(
+        string $fieldName,
+        ClassMetadata $class,
+        AbstractPlatform $platform,
+    ): string {
+        return $class->fieldMappings[$fieldName]->columnName;
+    }
+
+    public function getTableName(ClassMetadata $class, AbstractPlatform $platform): string
+    {
+        return $class->table['name'];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSequenceName(array $definition, ClassMetadata $class, AbstractPlatform $platform): string
+    {
+        return $definition['sequenceName'];
+    }
+
+    public function getJoinColumnName(JoinColumnMapping $joinColumn, ClassMetadata $class, AbstractPlatform $platform): string
+    {
+        return $joinColumn->name;
+    }
+
+    public function getReferencedJoinColumnName(
+        JoinColumnMapping $joinColumn,
+        ClassMetadata $class,
+        AbstractPlatform $platform,
+    ): string {
+        return $joinColumn->referencedColumnName;
+    }
+
+    public function getJoinTableName(
+        ManyToManyOwningSideMapping $association,
+        ClassMetadata $class,
+        AbstractPlatform $platform,
+    ): string {
+        return $association->joinTable->name;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getIdentifierColumnNames(ClassMetadata $class, AbstractPlatform $platform): array
+    {
+        return $class->identifier;
+    }
+
+    public function getColumnAlias(
+        string $columnName,
+        int $counter,
+        AbstractPlatform $platform,
+        ClassMetadata|null $class = null,
+    ): string {
+        return $this->getSQLResultCasing($platform, $columnName . '_' . $counter);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ArrayAccessImplementation.php b/backend/vendor/doctrine/orm/src/Mapping/ArrayAccessImplementation.php
new file mode 100644
index 0000000..3fd0988
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ArrayAccessImplementation.php
@@ -0,0 +1,70 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Doctrine\Deprecations\Deprecation;
+use InvalidArgumentException;
+
+use function property_exists;
+
+/** @internal */
+trait ArrayAccessImplementation
+{
+    /** @param string $offset */
+    public function offsetExists(mixed $offset): bool
+    {
+        Deprecation::trigger(
+            'doctrine/orm',
+            'https://github.com/doctrine/orm/pull/11211',
+            'Using ArrayAccess on %s is deprecated and will not be possible in Doctrine ORM 4.0. Use the corresponding property instead.',
+            static::class,
+        );
+
+        return isset($this->$offset);
+    }
+
+    /** @param string $offset */
+    public function offsetGet(mixed $offset): mixed
+    {
+        Deprecation::trigger(
+            'doctrine/orm',
+            'https://github.com/doctrine/orm/pull/11211',
+            'Using ArrayAccess on %s is deprecated and will not be possible in Doctrine ORM 4.0. Use the corresponding property instead.',
+            static::class,
+        );
+
+        if (! property_exists($this, $offset)) {
+            throw new InvalidArgumentException('Undefined property: ' . $offset);
+        }
+
+        return $this->$offset;
+    }
+
+    /** @param string $offset */
+    public function offsetSet(mixed $offset, mixed $value): void
+    {
+        Deprecation::trigger(
+            'doctrine/orm',
+            'https://github.com/doctrine/orm/pull/11211',
+            'Using ArrayAccess on %s is deprecated and will not be possible in Doctrine ORM 4.0. Use the corresponding property instead.',
+            static::class,
+        );
+
+        $this->$offset = $value;
+    }
+
+    /** @param string $offset */
+    public function offsetUnset(mixed $offset): void
+    {
+        Deprecation::trigger(
+            'doctrine/orm',
+            'https://github.com/doctrine/orm/pull/11211',
+            'Using ArrayAccess on %s is deprecated and will not be possible in Doctrine ORM 4.0. Use the corresponding property instead.',
+            static::class,
+        );
+
+        $this->$offset = null;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/AssociationMapping.php b/backend/vendor/doctrine/orm/src/Mapping/AssociationMapping.php
new file mode 100644
index 0000000..e5ef0ff
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/AssociationMapping.php
@@ -0,0 +1,365 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use ArrayAccess;
+use Exception;
+use OutOfRangeException;
+
+use function assert;
+use function count;
+use function in_array;
+use function property_exists;
+use function sprintf;
+
+/** @template-implements ArrayAccess<string, mixed> */
+abstract class AssociationMapping implements ArrayAccess
+{
+    /**
+     * The names of persistence operations to cascade on the association.
+     *
+     * @var list<'persist'|'remove'|'detach'|'refresh'|'all'>
+     */
+    public array $cascade = [];
+
+    /**
+     * The fetching strategy to use for the association, usually defaults to FETCH_LAZY.
+     *
+     * @var ClassMetadata::FETCH_*|null
+     */
+    public int|null $fetch = null;
+
+    /**
+     * This is set when the association is inherited by this class from another
+     * (inheritance) parent <em>entity</em> class. The value is the FQCN of the
+     * topmost entity class that contains this association. (If there are
+     * transient classes in the class hierarchy, these are ignored, so the
+     * class property may in fact come from a class further up in the PHP class
+     * hierarchy.) To-many associations initially declared in mapped
+     * superclasses are <em>not</em> considered 'inherited' in the nearest
+     * entity subclasses.
+     *
+     * @var class-string|null
+     */
+    public string|null $inherited = null;
+
+    /**
+     * This is set when the association does not appear in the current class
+     * for the first time, but is initially declared in another parent
+     * <em>entity or mapped superclass</em>. The value is the FQCN of the
+     * topmost non-transient class that contains association information for
+     * this relationship.
+     *
+     * @var class-string|null
+     */
+    public string|null $declared = null;
+
+    public array|null $cache = null;
+
+    public bool|null $id = null;
+
+    public bool|null $isOnDeleteCascade = null;
+
+    /** @var class-string|null */
+    public string|null $originalClass = null;
+
+    public string|null $originalField = null;
+
+    public bool $orphanRemoval = false;
+
+    public bool|null $unique = null;
+
+    /**
+     * @param string       $fieldName    The name of the field in the entity
+     *                                   the association is mapped to.
+     * @param class-string $sourceEntity The class name of the source entity.
+     *                                   In the case of to-many associations
+     *                                   initially present in mapped
+     *                                   superclasses, the nearest
+     *                                   <em>entity</em> subclasses will be
+     *                                   considered the respective source
+     *                                   entities.
+     * @param class-string $targetEntity The class name of the target entity.
+     *                                   If it is fully-qualified it is used as
+     *                                   is. If it is a simple, unqualified
+     *                                   class name the namespace is assumed to
+     *                                   be the same as the namespace of the
+     *                                   source entity.
+     */
+    final public function __construct(
+        public readonly string $fieldName,
+        public string $sourceEntity,
+        public readonly string $targetEntity,
+    ) {
+    }
+
+    /**
+     * @param mixed[] $mappingArray
+     * @phpstan-param array{
+     *     fieldName: string,
+     *     sourceEntity: class-string,
+     *     targetEntity: class-string,
+     *     cascade?: list<'persist'|'remove'|'detach'|'refresh'|'all'>,
+     *     fetch?: ClassMetadata::FETCH_*|null,
+     *     inherited?: class-string|null,
+     *     declared?: class-string|null,
+     *     cache?: array<mixed>|null,
+     *     id?: bool|null,
+     *     isOnDeleteCascade?: bool|null,
+     *     originalClass?: class-string|null,
+     *     originalField?: string|null,
+     *     orphanRemoval?: bool,
+     *     unique?: bool|null,
+     *     joinTable?: mixed[]|null,
+     *     type?: int,
+     *     isOwningSide: bool,
+     * } $mappingArray
+     */
+    public static function fromMappingArray(array $mappingArray): static
+    {
+        unset($mappingArray['isOwningSide'], $mappingArray['type']);
+        $mapping = new static(
+            $mappingArray['fieldName'],
+            $mappingArray['sourceEntity'],
+            $mappingArray['targetEntity'],
+        );
+        unset($mappingArray['fieldName'], $mappingArray['sourceEntity'], $mappingArray['targetEntity']);
+
+        foreach ($mappingArray as $key => $value) {
+            if ($key === 'joinTable') {
+                assert($mapping instanceof ManyToManyAssociationMapping);
+
+                if ($value === [] || $value === null) {
+                    continue;
+                }
+
+                if (! $mapping instanceof ManyToManyOwningSideMapping) {
+                    throw new MappingException(
+                        "Mapping error on field '" .
+                        $mapping->fieldName . "' in " . $mapping->sourceEntity .
+                        " : 'joinTable' can only be set on many-to-many owning side.",
+                    );
+                }
+
+                $mapping->joinTable = JoinTableMapping::fromMappingArray($value);
+
+                continue;
+            }
+
+            if (property_exists($mapping, $key)) {
+                $mapping->$key = $value;
+            } else {
+                throw new OutOfRangeException('Unknown property ' . $key . ' on class ' . static::class);
+            }
+        }
+
+        return $mapping;
+    }
+
+    /**
+     * @phpstan-assert-if-true OwningSideMapping $this
+     * @phpstan-assert-if-false InverseSideMapping $this
+     */
+    final public function isOwningSide(): bool
+    {
+        return $this instanceof OwningSideMapping;
+    }
+
+    /** @phpstan-assert-if-true ToOneAssociationMapping $this */
+    final public function isToOne(): bool
+    {
+        return $this instanceof ToOneAssociationMapping;
+    }
+
+    /** @phpstan-assert-if-true ToManyAssociationMapping $this */
+    final public function isToMany(): bool
+    {
+        return $this instanceof ToManyAssociationMapping;
+    }
+
+    /** @phpstan-assert-if-true OneToOneOwningSideMapping $this */
+    final public function isOneToOneOwningSide(): bool
+    {
+        return $this->isOneToOne() && $this->isOwningSide();
+    }
+
+    /** @phpstan-assert-if-true OneToOneOwningSideMapping|ManyToOneAssociationMapping $this */
+    final public function isToOneOwningSide(): bool
+    {
+        return $this->isToOne() && $this->isOwningSide();
+    }
+
+    /** @phpstan-assert-if-true ManyToManyOwningSideMapping $this */
+    final public function isManyToManyOwningSide(): bool
+    {
+        return $this instanceof ManyToManyOwningSideMapping;
+    }
+
+    /** @phpstan-assert-if-true OneToOneAssociationMapping $this */
+    final public function isOneToOne(): bool
+    {
+        return $this instanceof OneToOneAssociationMapping;
+    }
+
+    /** @phpstan-assert-if-true OneToManyAssociationMapping $this */
+    final public function isOneToMany(): bool
+    {
+        return $this instanceof OneToManyAssociationMapping;
+    }
+
+    /** @phpstan-assert-if-true ManyToOneAssociationMapping $this */
+    final public function isManyToOne(): bool
+    {
+        return $this instanceof ManyToOneAssociationMapping;
+    }
+
+    /** @phpstan-assert-if-true ManyToManyAssociationMapping $this */
+    final public function isManyToMany(): bool
+    {
+        return $this instanceof ManyToManyAssociationMapping;
+    }
+
+    /** @phpstan-assert-if-true ToManyAssociationMapping $this */
+    final public function isOrdered(): bool
+    {
+        return $this->isToMany() && $this->orderBy() !== [];
+    }
+
+    /** @phpstan-assert-if-true ToManyAssociationMapping $this */
+    public function isIndexed(): bool
+    {
+        return false;
+    }
+
+    final public function type(): int
+    {
+        return match (true) {
+            $this instanceof OneToOneAssociationMapping => ClassMetadata::ONE_TO_ONE,
+            $this instanceof OneToManyAssociationMapping => ClassMetadata::ONE_TO_MANY,
+            $this instanceof ManyToOneAssociationMapping => ClassMetadata::MANY_TO_ONE,
+            $this instanceof ManyToManyAssociationMapping => ClassMetadata::MANY_TO_MANY,
+            default => throw new Exception('Cannot determine type for ' . static::class),
+        };
+    }
+
+    /** @param string $offset */
+    public function offsetExists(mixed $offset): bool
+    {
+        return isset($this->$offset) || in_array($offset, ['isOwningSide', 'type'], true);
+    }
+
+    final public function offsetGet(mixed $offset): mixed
+    {
+        return match ($offset) {
+            'isOwningSide' => $this->isOwningSide(),
+            'type' => $this->type(),
+            'isCascadeRemove' => $this->isCascadeRemove(),
+            'isCascadePersist' => $this->isCascadePersist(),
+            'isCascadeRefresh' => $this->isCascadeRefresh(),
+            'isCascadeDetach' => $this->isCascadeDetach(),
+            default => property_exists($this, $offset) ? $this->$offset : throw new OutOfRangeException(sprintf(
+                'Unknown property "%s" on class %s',
+                $offset,
+                static::class,
+            )),
+        };
+    }
+
+    public function offsetSet(mixed $offset, mixed $value): void
+    {
+        assert($offset !== null);
+        if (! property_exists($this, $offset)) {
+            throw new OutOfRangeException(sprintf(
+                'Unknown property "%s" on class %s',
+                $offset,
+                static::class,
+            ));
+        }
+
+        if ($offset === 'joinTable') {
+            $value = JoinTableMapping::fromMappingArray($value);
+        }
+
+        $this->$offset = $value;
+    }
+
+    /** @param string $offset */
+    public function offsetUnset(mixed $offset): void
+    {
+        if (! property_exists($this, $offset)) {
+            throw new OutOfRangeException(sprintf(
+                'Unknown property "%s" on class %s',
+                $offset,
+                static::class,
+            ));
+        }
+
+        $this->$offset = null;
+    }
+
+    final public function isCascadeRemove(): bool
+    {
+        return in_array('remove', $this->cascade, true);
+    }
+
+    final public function isCascadePersist(): bool
+    {
+        return in_array('persist', $this->cascade, true);
+    }
+
+    final public function isCascadeRefresh(): bool
+    {
+        return in_array('refresh', $this->cascade, true);
+    }
+
+    final public function isCascadeDetach(): bool
+    {
+        return in_array('detach', $this->cascade, true);
+    }
+
+    /** @return array<string, mixed> */
+    public function toArray(): array
+    {
+        $array = (array) $this;
+
+        $array['isOwningSide'] = $this->isOwningSide();
+        $array['type']         = $this->type();
+
+        return $array;
+    }
+
+    /** @return list<string> */
+    public function __sleep(): array
+    {
+        $serialized = ['fieldName', 'sourceEntity', 'targetEntity'];
+
+        if (count($this->cascade) > 0) {
+            $serialized[] = 'cascade';
+        }
+
+        foreach (
+            [
+                'fetch',
+                'inherited',
+                'declared',
+                'cache',
+                'originalClass',
+                'originalField',
+            ] as $stringOrArrayProperty
+        ) {
+            if ($this->$stringOrArrayProperty !== null) {
+                $serialized[] = $stringOrArrayProperty;
+            }
+        }
+
+        foreach (['id', 'orphanRemoval', 'isOnDeleteCascade', 'unique'] as $boolProperty) {
+            if ($this->$boolProperty) {
+                $serialized[] = $boolProperty;
+            }
+        }
+
+        return $serialized;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/AssociationOverride.php b/backend/vendor/doctrine/orm/src/Mapping/AssociationOverride.php
new file mode 100644
index 0000000..a10372d
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/AssociationOverride.php
@@ -0,0 +1,51 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+/** This attribute is used to override association mapping of property for an entity relationship. */
+final class AssociationOverride implements MappingAttribute
+{
+    /**
+     * The join column that is being mapped to the persistent attribute.
+     *
+     * @var array<JoinColumn>|null
+     */
+    public readonly array|null $joinColumns;
+
+    /**
+     * The join column that is being mapped to the persistent attribute.
+     *
+     * @var array<JoinColumn>|null
+     */
+    public readonly array|null $inverseJoinColumns;
+
+    /**
+     * @param string                       $name               The name of the relationship property whose mapping is being overridden.
+     * @param JoinColumn|array<JoinColumn> $joinColumns
+     * @param JoinColumn|array<JoinColumn> $inverseJoinColumns
+     * @param JoinTable|null               $joinTable          The join table that maps the relationship.
+     * @param string|null                  $inversedBy         The name of the association-field on the inverse-side.
+     * @phpstan-param 'LAZY'|'EAGER'|'EXTRA_LAZY'|null $fetch
+     */
+    public function __construct(
+        public readonly string $name,
+        array|JoinColumn|null $joinColumns = null,
+        array|JoinColumn|null $inverseJoinColumns = null,
+        public readonly JoinTable|null $joinTable = null,
+        public readonly string|null $inversedBy = null,
+        public readonly string|null $fetch = null,
+    ) {
+        if ($joinColumns instanceof JoinColumn) {
+            $joinColumns = [$joinColumns];
+        }
+
+        if ($inverseJoinColumns instanceof JoinColumn) {
+            $inverseJoinColumns = [$inverseJoinColumns];
+        }
+
+        $this->joinColumns        = $joinColumns;
+        $this->inverseJoinColumns = $inverseJoinColumns;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/AssociationOverrides.php b/backend/vendor/doctrine/orm/src/Mapping/AssociationOverrides.php
new file mode 100644
index 0000000..9fc6807
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/AssociationOverrides.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+use function array_values;
+use function is_array;
+
+/** This attribute is used to override association mappings of relationship properties. */
+#[Attribute(Attribute::TARGET_CLASS)]
+final class AssociationOverrides implements MappingAttribute
+{
+    /**
+     * Mapping overrides of relationship properties.
+     *
+     * @var list<AssociationOverride>
+     */
+    public readonly array $overrides;
+
+    /** @param array<AssociationOverride>|AssociationOverride $overrides */
+    public function __construct(array|AssociationOverride $overrides)
+    {
+        if (! is_array($overrides)) {
+            $overrides = [$overrides];
+        }
+
+        foreach ($overrides as $override) {
+            if (! ($override instanceof AssociationOverride)) {
+                throw MappingException::invalidOverrideType('AssociationOverride', $override);
+            }
+        }
+
+        $this->overrides = array_values($overrides);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/AttributeOverride.php b/backend/vendor/doctrine/orm/src/Mapping/AttributeOverride.php
new file mode 100644
index 0000000..8f0e70c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/AttributeOverride.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+/** This attribute is used to override the mapping of a entity property. */
+final class AttributeOverride implements MappingAttribute
+{
+    public function __construct(
+        public string $name,
+        public Column $column,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/AttributeOverrides.php b/backend/vendor/doctrine/orm/src/Mapping/AttributeOverrides.php
new file mode 100644
index 0000000..9c7b9db
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/AttributeOverrides.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+use function array_values;
+use function is_array;
+
+/** This attribute is used to override the mapping of a entity property. */
+#[Attribute(Attribute::TARGET_CLASS)]
+final class AttributeOverrides implements MappingAttribute
+{
+    /**
+     * One or more field or property mapping overrides.
+     *
+     * @var list<AttributeOverride>
+     */
+    public readonly array $overrides;
+
+    /** @param array<AttributeOverride>|AttributeOverride $overrides */
+    public function __construct(array|AttributeOverride $overrides)
+    {
+        if (! is_array($overrides)) {
+            $overrides = [$overrides];
+        }
+
+        foreach ($overrides as $override) {
+            if (! ($override instanceof AttributeOverride)) {
+                throw MappingException::invalidOverrideType('AttributeOverride', $override);
+            }
+        }
+
+        $this->overrides = array_values($overrides);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Builder/AssociationBuilder.php b/backend/vendor/doctrine/orm/src/Mapping/Builder/AssociationBuilder.php
new file mode 100644
index 0000000..3dbeb7b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Builder/AssociationBuilder.php
@@ -0,0 +1,178 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Builder;
+
+use Doctrine\ORM\Mapping\ClassMetadata;
+use InvalidArgumentException;
+
+class AssociationBuilder
+{
+    /** @var mixed[]|null */
+    protected array|null $joinColumns = null;
+
+    /** @param mixed[] $mapping */
+    public function __construct(
+        protected readonly ClassMetadataBuilder $builder,
+        protected array $mapping,
+        protected readonly int $type,
+    ) {
+    }
+
+    /** @return $this */
+    public function mappedBy(string $fieldName): static
+    {
+        $this->mapping['mappedBy'] = $fieldName;
+
+        return $this;
+    }
+
+    /** @return $this */
+    public function inversedBy(string $fieldName): static
+    {
+        $this->mapping['inversedBy'] = $fieldName;
+
+        return $this;
+    }
+
+    /** @return $this */
+    public function cascadeAll(): static
+    {
+        $this->mapping['cascade'] = ['ALL'];
+
+        return $this;
+    }
+
+    /** @return $this */
+    public function cascadePersist(): static
+    {
+        $this->mapping['cascade'][] = 'persist';
+
+        return $this;
+    }
+
+    /** @return $this */
+    public function cascadeRemove(): static
+    {
+        $this->mapping['cascade'][] = 'remove';
+
+        return $this;
+    }
+
+    /** @return $this */
+    public function cascadeDetach(): static
+    {
+        $this->mapping['cascade'][] = 'detach';
+
+        return $this;
+    }
+
+    /** @return $this */
+    public function cascadeRefresh(): static
+    {
+        $this->mapping['cascade'][] = 'refresh';
+
+        return $this;
+    }
+
+    /** @return $this */
+    public function fetchExtraLazy(): static
+    {
+        $this->mapping['fetch'] = ClassMetadata::FETCH_EXTRA_LAZY;
+
+        return $this;
+    }
+
+    /** @return $this */
+    public function fetchEager(): static
+    {
+        $this->mapping['fetch'] = ClassMetadata::FETCH_EAGER;
+
+        return $this;
+    }
+
+    /** @return $this */
+    public function fetchLazy(): static
+    {
+        $this->mapping['fetch'] = ClassMetadata::FETCH_LAZY;
+
+        return $this;
+    }
+
+    /**
+     * Add Join Columns.
+     *
+     * @return $this
+     */
+    public function addJoinColumn(
+        string $columnName,
+        string $referencedColumnName,
+        bool $nullable = true,
+        bool $unique = false,
+        string|null $onDelete = null,
+        string|null $columnDef = null,
+    ): static {
+        if ($this->mapping['id'] ?? false) {
+            $nullable = null;
+        }
+
+        $this->joinColumns[] = [
+            'name' => $columnName,
+            'referencedColumnName' => $referencedColumnName,
+            'nullable' => $nullable,
+            'unique' => $unique,
+            'onDelete' => $onDelete,
+            'columnDefinition' => $columnDef,
+        ];
+
+        return $this;
+    }
+
+    /**
+     * Sets field as primary key.
+     *
+     * @return $this
+     */
+    public function makePrimaryKey(): static
+    {
+        $this->mapping['id'] = true;
+        foreach ($this->joinColumns ?? [] as $i => $joinColumn) {
+            $this->joinColumns[$i]['nullable'] = null;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Removes orphan entities when detached from their parent.
+     *
+     * @return $this
+     */
+    public function orphanRemoval(): static
+    {
+        $this->mapping['orphanRemoval'] = true;
+
+        return $this;
+    }
+
+    /** @throws InvalidArgumentException */
+    public function build(): ClassMetadataBuilder
+    {
+        $mapping = $this->mapping;
+        if ($this->joinColumns) {
+            $mapping['joinColumns'] = $this->joinColumns;
+        }
+
+        $cm = $this->builder->getClassMetadata();
+        if ($this->type === ClassMetadata::MANY_TO_ONE) {
+            $cm->mapManyToOne($mapping);
+        } elseif ($this->type === ClassMetadata::ONE_TO_ONE) {
+            $cm->mapOneToOne($mapping);
+        } else {
+            throw new InvalidArgumentException('Type should be a ToOne Association here');
+        }
+
+        return $this->builder;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Builder/ClassMetadataBuilder.php b/backend/vendor/doctrine/orm/src/Mapping/Builder/ClassMetadataBuilder.php
new file mode 100644
index 0000000..2e9fca1
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Builder/ClassMetadataBuilder.php
@@ -0,0 +1,426 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Builder;
+
+use BackedEnum;
+use Doctrine\ORM\Mapping\ClassMetadata;
+
+/**
+ * Builder Object for ClassMetadata
+ *
+ * @link        www.doctrine-project.com
+ */
+class ClassMetadataBuilder
+{
+    public function __construct(
+        private readonly ClassMetadata $cm,
+    ) {
+    }
+
+    public function getClassMetadata(): ClassMetadata
+    {
+        return $this->cm;
+    }
+
+    /**
+     * Marks the class as mapped superclass.
+     *
+     * @return $this
+     */
+    public function setMappedSuperClass(): static
+    {
+        $this->cm->isMappedSuperclass = true;
+        $this->cm->isEmbeddedClass    = false;
+
+        return $this;
+    }
+
+    /**
+     * Marks the class as embeddable.
+     *
+     * @return $this
+     */
+    public function setEmbeddable(): static
+    {
+        $this->cm->isEmbeddedClass    = true;
+        $this->cm->isMappedSuperclass = false;
+
+        return $this;
+    }
+
+    /**
+     * Adds and embedded class
+     *
+     * @param class-string $class
+     *
+     * @return $this
+     */
+    public function addEmbedded(string $fieldName, string $class, string|false|null $columnPrefix = null): static
+    {
+        $this->cm->mapEmbedded(
+            [
+                'fieldName'    => $fieldName,
+                'class'        => $class,
+                'columnPrefix' => $columnPrefix,
+            ],
+        );
+
+        return $this;
+    }
+
+    /**
+     * Sets custom Repository class name.
+     *
+     * @return $this
+     */
+    public function setCustomRepositoryClass(string $repositoryClassName): static
+    {
+        $this->cm->setCustomRepositoryClass($repositoryClassName);
+
+        return $this;
+    }
+
+    /**
+     * Marks class read only.
+     *
+     * @return $this
+     */
+    public function setReadOnly(): static
+    {
+        $this->cm->markReadOnly();
+
+        return $this;
+    }
+
+    /**
+     * Sets the table name.
+     *
+     * @return $this
+     */
+    public function setTable(string $name): static
+    {
+        $this->cm->setPrimaryTable(['name' => $name]);
+
+        return $this;
+    }
+
+    /**
+     * Adds Index.
+     *
+     * @phpstan-param list<string> $columns
+     *
+     * @return $this
+     */
+    public function addIndex(array $columns, string $name): static
+    {
+        if (! isset($this->cm->table['indexes'])) {
+            $this->cm->table['indexes'] = [];
+        }
+
+        $this->cm->table['indexes'][$name] = ['columns' => $columns];
+
+        return $this;
+    }
+
+    /**
+     * Adds Unique Constraint.
+     *
+     * @phpstan-param list<string> $columns
+     *
+     * @return $this
+     */
+    public function addUniqueConstraint(array $columns, string $name): static
+    {
+        if (! isset($this->cm->table['uniqueConstraints'])) {
+            $this->cm->table['uniqueConstraints'] = [];
+        }
+
+        $this->cm->table['uniqueConstraints'][$name] = ['columns' => $columns];
+
+        return $this;
+    }
+
+    /**
+     * Sets class as root of a joined table inheritance hierarchy.
+     *
+     * @return $this
+     */
+    public function setJoinedTableInheritance(): static
+    {
+        $this->cm->setInheritanceType(ClassMetadata::INHERITANCE_TYPE_JOINED);
+
+        return $this;
+    }
+
+    /**
+     * Sets class as root of a single table inheritance hierarchy.
+     *
+     * @return $this
+     */
+    public function setSingleTableInheritance(): static
+    {
+        $this->cm->setInheritanceType(ClassMetadata::INHERITANCE_TYPE_SINGLE_TABLE);
+
+        return $this;
+    }
+
+    /**
+     * Sets the discriminator column details.
+     *
+     * @param class-string<BackedEnum>|null $enumType
+     * @param array<string, mixed>          $options
+     *
+     * @return $this
+     */
+    public function setDiscriminatorColumn(
+        string $name,
+        string $type = 'string',
+        int $length = 255,
+        string|null $columnDefinition = null,
+        string|null $enumType = null,
+        array $options = [],
+    ): static {
+        $this->cm->setDiscriminatorColumn(
+            [
+                'name' => $name,
+                'type' => $type,
+                'length' => $length,
+                'columnDefinition' => $columnDefinition,
+                'enumType' => $enumType,
+                'options' => $options,
+            ],
+        );
+
+        return $this;
+    }
+
+    /**
+     * Adds a subclass to this inheritance hierarchy.
+     *
+     * @return $this
+     */
+    public function addDiscriminatorMapClass(string $name, string $class): static
+    {
+        $this->cm->addDiscriminatorMapClass($name, $class);
+
+        return $this;
+    }
+
+    /**
+     * Sets deferred explicit change tracking policy.
+     *
+     * @return $this
+     */
+    public function setChangeTrackingPolicyDeferredExplicit(): static
+    {
+        $this->cm->setChangeTrackingPolicy(ClassMetadata::CHANGETRACKING_DEFERRED_EXPLICIT);
+
+        return $this;
+    }
+
+    /**
+     * Adds lifecycle event.
+     *
+     * @return $this
+     */
+    public function addLifecycleEvent(string $methodName, string $event): static
+    {
+        $this->cm->addLifecycleCallback($methodName, $event);
+
+        return $this;
+    }
+
+    /**
+     * Adds Field.
+     *
+     * @phpstan-param array<string, mixed> $mapping
+     *
+     * @return $this
+     */
+    public function addField(string $name, string $type, array $mapping = []): static
+    {
+        $mapping['fieldName'] = $name;
+        $mapping['type']      = $type;
+
+        $this->cm->mapField($mapping);
+
+        return $this;
+    }
+
+    /**
+     * Creates a field builder.
+     */
+    public function createField(string $name, string $type): FieldBuilder
+    {
+        return new FieldBuilder(
+            $this,
+            [
+                'fieldName' => $name,
+                'type'      => $type,
+            ],
+        );
+    }
+
+    /**
+     * Creates an embedded builder.
+     */
+    public function createEmbedded(string $fieldName, string $class): EmbeddedBuilder
+    {
+        return new EmbeddedBuilder(
+            $this,
+            [
+                'fieldName'    => $fieldName,
+                'class'        => $class,
+                'columnPrefix' => null,
+            ],
+        );
+    }
+
+    /**
+     * Adds a simple many to one association, optionally with the inversed by field.
+     */
+    public function addManyToOne(
+        string $name,
+        string $targetEntity,
+        string|null $inversedBy = null,
+    ): ClassMetadataBuilder {
+        $builder = $this->createManyToOne($name, $targetEntity);
+
+        if ($inversedBy !== null) {
+            $builder->inversedBy($inversedBy);
+        }
+
+        return $builder->build();
+    }
+
+    /**
+     * Creates a ManyToOne Association Builder.
+     *
+     * Note: This method does not add the association, you have to call build() on the AssociationBuilder.
+     */
+    public function createManyToOne(string $name, string $targetEntity): AssociationBuilder
+    {
+        return new AssociationBuilder(
+            $this,
+            [
+                'fieldName'    => $name,
+                'targetEntity' => $targetEntity,
+            ],
+            ClassMetadata::MANY_TO_ONE,
+        );
+    }
+
+    /**
+     * Creates a OneToOne Association Builder.
+     */
+    public function createOneToOne(string $name, string $targetEntity): AssociationBuilder
+    {
+        return new AssociationBuilder(
+            $this,
+            [
+                'fieldName'    => $name,
+                'targetEntity' => $targetEntity,
+            ],
+            ClassMetadata::ONE_TO_ONE,
+        );
+    }
+
+    /**
+     * Adds simple inverse one-to-one association.
+     */
+    public function addInverseOneToOne(string $name, string $targetEntity, string $mappedBy): ClassMetadataBuilder
+    {
+        $builder = $this->createOneToOne($name, $targetEntity);
+        $builder->mappedBy($mappedBy);
+
+        return $builder->build();
+    }
+
+    /**
+     * Adds simple owning one-to-one association.
+     */
+    public function addOwningOneToOne(
+        string $name,
+        string $targetEntity,
+        string|null $inversedBy = null,
+    ): ClassMetadataBuilder {
+        $builder = $this->createOneToOne($name, $targetEntity);
+
+        if ($inversedBy !== null) {
+            $builder->inversedBy($inversedBy);
+        }
+
+        return $builder->build();
+    }
+
+    /**
+     * Creates a ManyToMany Association Builder.
+     */
+    public function createManyToMany(string $name, string $targetEntity): ManyToManyAssociationBuilder
+    {
+        return new ManyToManyAssociationBuilder(
+            $this,
+            [
+                'fieldName'    => $name,
+                'targetEntity' => $targetEntity,
+            ],
+            ClassMetadata::MANY_TO_MANY,
+        );
+    }
+
+    /**
+     * Adds a simple owning many to many association.
+     */
+    public function addOwningManyToMany(
+        string $name,
+        string $targetEntity,
+        string|null $inversedBy = null,
+    ): ClassMetadataBuilder {
+        $builder = $this->createManyToMany($name, $targetEntity);
+
+        if ($inversedBy !== null) {
+            $builder->inversedBy($inversedBy);
+        }
+
+        return $builder->build();
+    }
+
+    /**
+     * Adds a simple inverse many to many association.
+     */
+    public function addInverseManyToMany(string $name, string $targetEntity, string $mappedBy): ClassMetadataBuilder
+    {
+        $builder = $this->createManyToMany($name, $targetEntity);
+        $builder->mappedBy($mappedBy);
+
+        return $builder->build();
+    }
+
+    /**
+     * Creates a one to many association builder.
+     */
+    public function createOneToMany(string $name, string $targetEntity): OneToManyAssociationBuilder
+    {
+        return new OneToManyAssociationBuilder(
+            $this,
+            [
+                'fieldName'    => $name,
+                'targetEntity' => $targetEntity,
+            ],
+            ClassMetadata::ONE_TO_MANY,
+        );
+    }
+
+    /**
+     * Adds simple OneToMany association.
+     */
+    public function addOneToMany(string $name, string $targetEntity, string $mappedBy): ClassMetadataBuilder
+    {
+        $builder = $this->createOneToMany($name, $targetEntity);
+        $builder->mappedBy($mappedBy);
+
+        return $builder->build();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Builder/EmbeddedBuilder.php b/backend/vendor/doctrine/orm/src/Mapping/Builder/EmbeddedBuilder.php
new file mode 100644
index 0000000..b9d2127
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Builder/EmbeddedBuilder.php
@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Builder;
+
+/**
+ * Embedded Builder
+ *
+ * @link        www.doctrine-project.com
+ */
+class EmbeddedBuilder
+{
+    /** @param mixed[] $mapping */
+    public function __construct(
+        private readonly ClassMetadataBuilder $builder,
+        private array $mapping,
+    ) {
+    }
+
+    /**
+     * Sets the column prefix for all of the embedded columns.
+     *
+     * @return $this
+     */
+    public function setColumnPrefix(string $columnPrefix): static
+    {
+        $this->mapping['columnPrefix'] = $columnPrefix;
+
+        return $this;
+    }
+
+    /**
+     * Finalizes this embeddable and attach it to the ClassMetadata.
+     *
+     * Without this call an EmbeddedBuilder has no effect on the ClassMetadata.
+     */
+    public function build(): ClassMetadataBuilder
+    {
+        $cm = $this->builder->getClassMetadata();
+
+        $cm->mapEmbedded($this->mapping);
+
+        return $this->builder;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Builder/EntityListenerBuilder.php b/backend/vendor/doctrine/orm/src/Mapping/Builder/EntityListenerBuilder.php
new file mode 100644
index 0000000..a0b14b9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Builder/EntityListenerBuilder.php
@@ -0,0 +1,55 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Builder;
+
+use Doctrine\ORM\Events;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\MappingException;
+
+use function class_exists;
+use function get_class_methods;
+
+/**
+ * Builder for entity listeners.
+ */
+class EntityListenerBuilder
+{
+    /** Hash-map to handle event names. */
+    private const EVENTS = [
+        Events::preRemove   => true,
+        Events::postRemove  => true,
+        Events::prePersist  => true,
+        Events::postPersist => true,
+        Events::preUpdate   => true,
+        Events::postUpdate  => true,
+        Events::postLoad    => true,
+        Events::preFlush    => true,
+    ];
+
+    /**
+     * Lookup the entity class to find methods that match to event lifecycle names
+     *
+     * @param ClassMetadata $metadata  The entity metadata.
+     * @param string        $className The listener class name.
+     *
+     * @throws MappingException When the listener class not found.
+     */
+    public static function bindEntityListener(ClassMetadata $metadata, string $className): void
+    {
+        $class = $metadata->fullyQualifiedClassName($className);
+
+        if (! class_exists($class)) {
+            throw MappingException::entityListenerClassNotFound($class, $className);
+        }
+
+        foreach (get_class_methods($class) as $method) {
+            if (! isset(self::EVENTS[$method])) {
+                continue;
+            }
+
+            $metadata->addEntityListener($method, $class, $method);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Builder/FieldBuilder.php b/backend/vendor/doctrine/orm/src/Mapping/Builder/FieldBuilder.php
new file mode 100644
index 0000000..c1ba8e1
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Builder/FieldBuilder.php
@@ -0,0 +1,255 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Builder;
+
+use function constant;
+
+/**
+ * Field Builder
+ *
+ * @link        www.doctrine-project.com
+ */
+class FieldBuilder
+{
+    private bool $version               = false;
+    private string|null $generatedValue = null;
+
+    /** @var mixed[]|null */
+    private array|null $sequenceDef = null;
+
+    private string|null $customIdGenerator = null;
+
+    /** @param mixed[] $mapping */
+    public function __construct(
+        private readonly ClassMetadataBuilder $builder,
+        private array $mapping,
+    ) {
+    }
+
+    /**
+     * Sets length.
+     *
+     * @return $this
+     */
+    public function length(int $length): static
+    {
+        $this->mapping['length'] = $length;
+
+        return $this;
+    }
+
+    /**
+     * Sets nullable.
+     *
+     * @return $this
+     */
+    public function nullable(bool $flag = true): static
+    {
+        $this->mapping['nullable'] = $flag;
+
+        return $this;
+    }
+
+    /**
+     * Sets Unique.
+     *
+     * @return $this
+     */
+    public function unique(bool $flag = true): static
+    {
+        $this->mapping['unique'] = $flag;
+
+        return $this;
+    }
+
+    /**
+     * Sets indexed.
+     *
+     * @return $this
+     */
+    public function index(bool $flag = true): static
+    {
+        $this->mapping['index'] = $flag;
+
+        return $this;
+    }
+
+    /**
+     * Sets column name.
+     *
+     * @return $this
+     */
+    public function columnName(string $name): static
+    {
+        $this->mapping['columnName'] = $name;
+
+        return $this;
+    }
+
+    /**
+     * Sets Precision.
+     *
+     * @return $this
+     */
+    public function precision(int $p): static
+    {
+        $this->mapping['precision'] = $p;
+
+        return $this;
+    }
+
+    /**
+     * Sets insertable.
+     *
+     * @return $this
+     */
+    public function insertable(bool $flag = true): self
+    {
+        if (! $flag) {
+            $this->mapping['notInsertable'] = true;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Sets updatable.
+     *
+     * @return $this
+     */
+    public function updatable(bool $flag = true): self
+    {
+        if (! $flag) {
+            $this->mapping['notUpdatable'] = true;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Sets scale.
+     *
+     * @return $this
+     */
+    public function scale(int $s): static
+    {
+        $this->mapping['scale'] = $s;
+
+        return $this;
+    }
+
+    /**
+     * Sets field as primary key.
+     *
+     * @return $this
+     */
+    public function makePrimaryKey(): static
+    {
+        $this->mapping['id'] = true;
+
+        return $this;
+    }
+
+    /**
+     * Sets an option.
+     *
+     * @return $this
+     */
+    public function option(string $name, mixed $value): static
+    {
+        $this->mapping['options'][$name] = $value;
+
+        return $this;
+    }
+
+    /** @return $this */
+    public function generatedValue(string $strategy = 'AUTO'): static
+    {
+        $this->generatedValue = $strategy;
+
+        return $this;
+    }
+
+    /**
+     * Sets field versioned.
+     *
+     * @return $this
+     */
+    public function isVersionField(): static
+    {
+        $this->version = true;
+
+        return $this;
+    }
+
+    /**
+     * Sets Sequence Generator.
+     *
+     * @return $this
+     */
+    public function setSequenceGenerator(string $sequenceName, int $allocationSize = 1, int $initialValue = 1): static
+    {
+        $this->sequenceDef = [
+            'sequenceName' => $sequenceName,
+            'allocationSize' => $allocationSize,
+            'initialValue' => $initialValue,
+        ];
+
+        return $this;
+    }
+
+    /**
+     * Sets column definition.
+     *
+     * @return $this
+     */
+    public function columnDefinition(string $def): static
+    {
+        $this->mapping['columnDefinition'] = $def;
+
+        return $this;
+    }
+
+    /**
+     * Set the FQCN of the custom ID generator.
+     * This class must extend \Doctrine\ORM\Id\AbstractIdGenerator.
+     *
+     * @return $this
+     */
+    public function setCustomIdGenerator(string $customIdGenerator): static
+    {
+        $this->customIdGenerator = $customIdGenerator;
+
+        return $this;
+    }
+
+    /**
+     * Finalizes this field and attach it to the ClassMetadata.
+     *
+     * Without this call a FieldBuilder has no effect on the ClassMetadata.
+     */
+    public function build(): ClassMetadataBuilder
+    {
+        $cm = $this->builder->getClassMetadata();
+        if ($this->generatedValue) {
+            $cm->setIdGeneratorType(constant('Doctrine\ORM\Mapping\ClassMetadata::GENERATOR_TYPE_' . $this->generatedValue));
+        }
+
+        if ($this->version) {
+            $cm->setVersionMapping($this->mapping);
+        }
+
+        $cm->mapField($this->mapping);
+        if ($this->sequenceDef) {
+            $cm->setSequenceGeneratorDefinition($this->sequenceDef);
+        }
+
+        if ($this->customIdGenerator) {
+            $cm->setCustomGeneratorDefinition(['class' => $this->customIdGenerator]);
+        }
+
+        return $this->builder;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Builder/ManyToManyAssociationBuilder.php b/backend/vendor/doctrine/orm/src/Mapping/Builder/ManyToManyAssociationBuilder.php
new file mode 100644
index 0000000..59c11c8
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Builder/ManyToManyAssociationBuilder.php
@@ -0,0 +1,96 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Builder;
+
+/**
+ * ManyToMany Association Builder
+ *
+ * @link        www.doctrine-project.com
+ */
+class ManyToManyAssociationBuilder extends OneToManyAssociationBuilder
+{
+    private string|null $joinTableName = null;
+
+    /** @var mixed[] */
+    private array $inverseJoinColumns = [];
+
+    /** @return $this */
+    public function setJoinTable(string $name): static
+    {
+        $this->joinTableName = $name;
+
+        return $this;
+    }
+
+    /**
+     * Add Join Columns.
+     *
+     * @return $this
+     */
+    public function addJoinColumn(
+        string $columnName,
+        string $referencedColumnName,
+        bool $nullable = true,
+        bool $unique = false,
+        string|null $onDelete = null,
+        string|null $columnDef = null,
+    ): static {
+        $this->joinColumns[] = [
+            'name' => $columnName,
+            'referencedColumnName' => $referencedColumnName,
+            'unique' => $unique,
+            'onDelete' => $onDelete,
+            'columnDefinition' => $columnDef,
+        ];
+
+        return $this;
+    }
+
+    /**
+     * Adds Inverse Join Columns.
+     *
+     * @return $this
+     */
+    public function addInverseJoinColumn(
+        string $columnName,
+        string $referencedColumnName,
+        bool $nullable = true,
+        bool $unique = false,
+        string|null $onDelete = null,
+        string|null $columnDef = null,
+    ): static {
+        $this->inverseJoinColumns[] = [
+            'name' => $columnName,
+            'referencedColumnName' => $referencedColumnName,
+            'unique' => $unique,
+            'onDelete' => $onDelete,
+            'columnDefinition' => $columnDef,
+        ];
+
+        return $this;
+    }
+
+    public function build(): ClassMetadataBuilder
+    {
+        $mapping              = $this->mapping;
+        $mapping['joinTable'] = [];
+        if ($this->joinColumns) {
+            $mapping['joinTable']['joinColumns'] = $this->joinColumns;
+        }
+
+        if ($this->inverseJoinColumns) {
+            $mapping['joinTable']['inverseJoinColumns'] = $this->inverseJoinColumns;
+        }
+
+        if ($this->joinTableName) {
+            $mapping['joinTable']['name'] = $this->joinTableName;
+        }
+
+        $cm = $this->builder->getClassMetadata();
+        $cm->mapManyToMany($mapping);
+
+        return $this->builder;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Builder/OneToManyAssociationBuilder.php b/backend/vendor/doctrine/orm/src/Mapping/Builder/OneToManyAssociationBuilder.php
new file mode 100644
index 0000000..0b0e1aa
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Builder/OneToManyAssociationBuilder.php
@@ -0,0 +1,46 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Builder;
+
+/**
+ * OneToMany Association Builder
+ *
+ * @link        www.doctrine-project.com
+ */
+class OneToManyAssociationBuilder extends AssociationBuilder
+{
+    /**
+     * @phpstan-param array<string, string> $fieldNames
+     *
+     * @return $this
+     */
+    public function setOrderBy(array $fieldNames): static
+    {
+        $this->mapping['orderBy'] = $fieldNames;
+
+        return $this;
+    }
+
+    /** @return $this */
+    public function setIndexBy(string $fieldName): static
+    {
+        $this->mapping['indexBy'] = $fieldName;
+
+        return $this;
+    }
+
+    public function build(): ClassMetadataBuilder
+    {
+        $mapping = $this->mapping;
+        if ($this->joinColumns) {
+            $mapping['joinColumns'] = $this->joinColumns;
+        }
+
+        $cm = $this->builder->getClassMetadata();
+        $cm->mapOneToMany($mapping);
+
+        return $this->builder;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Cache.php b/backend/vendor/doctrine/orm/src/Mapping/Cache.php
new file mode 100644
index 0000000..5eda277
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Cache.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+/** Caching to an entity or a collection. */
+#[Attribute(Attribute::TARGET_CLASS | Attribute::TARGET_PROPERTY)]
+final class Cache implements MappingAttribute
+{
+    /** @phpstan-param 'READ_ONLY'|'NONSTRICT_READ_WRITE'|'READ_WRITE' $usage */
+    public function __construct(
+        public readonly string $usage = 'READ_ONLY',
+        public readonly string|null $region = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ChainTypedFieldMapper.php b/backend/vendor/doctrine/orm/src/Mapping/ChainTypedFieldMapper.php
new file mode 100644
index 0000000..ed1ba93
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ChainTypedFieldMapper.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Doctrine\ORM\Internal\NoUnknownNamedArguments;
+use ReflectionProperty;
+
+final class ChainTypedFieldMapper implements TypedFieldMapper
+{
+    use NoUnknownNamedArguments;
+
+    /** @var list<TypedFieldMapper> $typedFieldMappers */
+    private readonly array $typedFieldMappers;
+
+    public function __construct(TypedFieldMapper ...$typedFieldMappers)
+    {
+        self::validateVariadicParameter($typedFieldMappers);
+
+        $this->typedFieldMappers = $typedFieldMappers;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function validateAndComplete(array $mapping, ReflectionProperty $field): array
+    {
+        foreach ($this->typedFieldMappers as $typedFieldMapper) {
+            $mapping = $typedFieldMapper->validateAndComplete($mapping, $field);
+        }
+
+        return $mapping;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ChangeTrackingPolicy.php b/backend/vendor/doctrine/orm/src/Mapping/ChangeTrackingPolicy.php
new file mode 100644
index 0000000..f72fa5c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ChangeTrackingPolicy.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_CLASS)]
+final class ChangeTrackingPolicy implements MappingAttribute
+{
+    /** @phpstan-param 'DEFERRED_IMPLICIT'|'DEFERRED_EXPLICIT' $value */
+    public function __construct(
+        public readonly string $value,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ClassMetadata.php b/backend/vendor/doctrine/orm/src/Mapping/ClassMetadata.php
new file mode 100644
index 0000000..64c148b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ClassMetadata.php
@@ -0,0 +1,2725 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use BackedEnum;
+use BadMethodCallException;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\Instantiator\Instantiator;
+use Doctrine\Instantiator\InstantiatorInterface;
+use Doctrine\ORM\Cache\Exception\NonCacheableEntityAssociation;
+use Doctrine\ORM\EntityRepository;
+use Doctrine\ORM\Id\AbstractIdGenerator;
+use Doctrine\ORM\Mapping\PropertyAccessors\EmbeddablePropertyAccessor;
+use Doctrine\ORM\Mapping\PropertyAccessors\EnumPropertyAccessor;
+use Doctrine\ORM\Mapping\PropertyAccessors\PropertyAccessor;
+use Doctrine\ORM\Mapping\PropertyAccessors\PropertyAccessorFactory;
+use Doctrine\Persistence\Mapping\ClassMetadata as PersistenceClassMetadata;
+use Doctrine\Persistence\Mapping\ReflectionService;
+use InvalidArgumentException;
+use LogicException;
+use ReflectionClass;
+use ReflectionNamedType;
+use ReflectionProperty;
+use Stringable;
+
+use function array_column;
+use function array_count_values;
+use function array_diff;
+use function array_filter;
+use function array_flip;
+use function array_intersect;
+use function array_key_exists;
+use function array_keys;
+use function array_map;
+use function array_merge;
+use function array_pop;
+use function array_values;
+use function assert;
+use function class_exists;
+use function count;
+use function defined;
+use function enum_exists;
+use function explode;
+use function implode;
+use function in_array;
+use function interface_exists;
+use function is_string;
+use function is_subclass_of;
+use function ltrim;
+use function method_exists;
+use function spl_object_id;
+use function sprintf;
+use function str_contains;
+use function str_replace;
+use function strtolower;
+use function trait_exists;
+use function trim;
+
+/**
+ * A <tt>ClassMetadata</tt> instance holds all the object-relational mapping metadata
+ * of an entity and its associations.
+ *
+ * Once populated, ClassMetadata instances are usually cached in a serialized form.
+ *
+ * <b>IMPORTANT NOTE:</b>
+ *
+ * The fields of this class are only public for 2 reasons:
+ * 1) To allow fast READ access.
+ * 2) To drastically reduce the size of a serialized instance (private/protected members
+ *    get the whole class name, namespace inclusive, prepended to every property in
+ *    the serialized representation).
+ *
+ * @phpstan-type ConcreteAssociationMapping = OneToOneOwningSideMapping|OneToOneInverseSideMapping|ManyToOneAssociationMapping|OneToManyAssociationMapping|ManyToManyOwningSideMapping|ManyToManyInverseSideMapping
+ * @template-covariant T of object
+ * @template-implements PersistenceClassMetadata<T>
+ */
+class ClassMetadata implements PersistenceClassMetadata, Stringable
+{
+    use GetReflectionClassImplementation;
+
+    /* The inheritance mapping types */
+    /**
+     * NONE means the class does not participate in an inheritance hierarchy
+     * and therefore does not need an inheritance mapping type.
+     */
+    public const INHERITANCE_TYPE_NONE = 1;
+
+    /**
+     * JOINED means the class will be persisted according to the rules of
+     * <tt>Class Table Inheritance</tt>.
+     */
+    public const INHERITANCE_TYPE_JOINED = 2;
+
+    /**
+     * SINGLE_TABLE means the class will be persisted according to the rules of
+     * <tt>Single Table Inheritance</tt>.
+     */
+    public const INHERITANCE_TYPE_SINGLE_TABLE = 3;
+
+    /* The Id generator types. */
+    /**
+     * AUTO means the generator type will depend on what the used platform prefers.
+     * Offers full portability.
+     */
+    public const GENERATOR_TYPE_AUTO = 1;
+
+    /**
+     * SEQUENCE means a separate sequence object will be used. Platforms that do
+     * not have native sequence support may emulate it. Full portability is currently
+     * not guaranteed.
+     */
+    public const GENERATOR_TYPE_SEQUENCE = 2;
+
+    /**
+     * IDENTITY means an identity column is used for id generation. The database
+     * will fill in the id column on insertion. Platforms that do not support
+     * native identity columns may emulate them. Full portability is currently
+     * not guaranteed.
+     */
+    public const GENERATOR_TYPE_IDENTITY = 4;
+
+    /**
+     * NONE means the class does not have a generated id. That means the class
+     * must have a natural, manually assigned id.
+     */
+    public const GENERATOR_TYPE_NONE = 5;
+
+    /**
+     * CUSTOM means that customer will use own ID generator that supposedly work
+     */
+    public const GENERATOR_TYPE_CUSTOM = 7;
+
+    /**
+     * DEFERRED_IMPLICIT means that changes of entities are calculated at commit-time
+     * by doing a property-by-property comparison with the original data. This will
+     * be done for all entities that are in MANAGED state at commit-time.
+     *
+     * This is the default change tracking policy.
+     */
+    public const CHANGETRACKING_DEFERRED_IMPLICIT = 1;
+
+    /**
+     * DEFERRED_EXPLICIT means that changes of entities are calculated at commit-time
+     * by doing a property-by-property comparison with the original data. This will
+     * be done only for entities that were explicitly saved (through persist() or a cascade).
+     */
+    public const CHANGETRACKING_DEFERRED_EXPLICIT = 2;
+
+    /**
+     * Specifies that an association is to be fetched when it is first accessed.
+     */
+    public const FETCH_LAZY = 2;
+
+    /**
+     * Specifies that an association is to be fetched when the owner of the
+     * association is fetched.
+     */
+    public const FETCH_EAGER = 3;
+
+    /**
+     * Specifies that an association is to be fetched lazy (on first access) and that
+     * commands such as Collection#count, Collection#slice are issued directly against
+     * the database if the collection is not yet initialized.
+     */
+    public const FETCH_EXTRA_LAZY = 4;
+
+    /**
+     * Identifies a one-to-one association.
+     */
+    public const ONE_TO_ONE = 1;
+
+    /**
+     * Identifies a many-to-one association.
+     */
+    public const MANY_TO_ONE = 2;
+
+    /**
+     * Identifies a one-to-many association.
+     */
+    public const ONE_TO_MANY = 4;
+
+    /**
+     * Identifies a many-to-many association.
+     */
+    public const MANY_TO_MANY = 8;
+
+    /**
+     * Combined bitmask for to-one (single-valued) associations.
+     */
+    public const TO_ONE = 3;
+
+    /**
+     * Combined bitmask for to-many (collection-valued) associations.
+     */
+    public const TO_MANY = 12;
+
+    /**
+     * ReadOnly cache can do reads, inserts and deletes, cannot perform updates or employ any locks,
+     */
+    public const CACHE_USAGE_READ_ONLY = 1;
+
+    /**
+     * Nonstrict Read Write Cache doesn’t employ any locks but can do inserts, update and deletes.
+     */
+    public const CACHE_USAGE_NONSTRICT_READ_WRITE = 2;
+
+    /**
+     * Read Write Attempts to lock the entity before update/delete.
+     */
+    public const CACHE_USAGE_READ_WRITE = 3;
+
+    /**
+     * The value of this column is never generated by the database.
+     */
+    public const GENERATED_NEVER = 0;
+
+    /**
+     * The value of this column is generated by the database on INSERT, but not on UPDATE.
+     */
+    public const GENERATED_INSERT = 1;
+
+    /**
+     * The value of this column is generated by the database on both INSERT and UDPATE statements.
+     */
+    public const GENERATED_ALWAYS = 2;
+
+    /**
+     * READ-ONLY: The namespace the entity class is contained in.
+     *
+     * @todo Not really needed. Usage could be localized.
+     */
+    public string|null $namespace = null;
+
+    /**
+     * READ-ONLY: The name of the entity class that is at the root of the mapped entity inheritance
+     * hierarchy. If the entity is not part of a mapped inheritance hierarchy this is the same
+     * as {@link $name}.
+     *
+     * @phpstan-var class-string
+     */
+    public string $rootEntityName;
+
+    /**
+     * READ-ONLY: The definition of custom generator. Only used for CUSTOM
+     * generator type
+     *
+     * The definition has the following structure:
+     * <code>
+     * array(
+     *     'class' => 'ClassName',
+     * )
+     * </code>
+     *
+     * @todo Merge with tableGeneratorDefinition into generic generatorDefinition
+     * @var array<string, string>|null
+     */
+    public array|null $customGeneratorDefinition = null;
+
+    /**
+     * The name of the custom repository class used for the entity class.
+     * (Optional).
+     *
+     * @phpstan-var ?class-string<EntityRepository>
+     */
+    public string|null $customRepositoryClassName = null;
+
+    /**
+     * READ-ONLY: Whether this class describes the mapping of a mapped superclass.
+     */
+    public bool $isMappedSuperclass = false;
+
+    /**
+     * READ-ONLY: Whether this class describes the mapping of an embeddable class.
+     */
+    public bool $isEmbeddedClass = false;
+
+    /**
+     * READ-ONLY: The names of the parent <em>entity</em> classes (ancestors), starting with the
+     * nearest one and ending with the root entity class.
+     *
+     * @phpstan-var list<class-string>
+     */
+    public array $parentClasses = [];
+
+    /**
+     * READ-ONLY: For classes in inheritance mapping hierarchies, this field contains the names of all
+     * <em>entity</em> subclasses of this class. These may also be abstract classes.
+     *
+     * This list is used, for example, to enumerate all necessary tables in JTI when querying for root
+     * or subclass entities, or to gather all fields comprised in an entity inheritance tree.
+     *
+     * For classes that do not use STI/JTI, this list is empty.
+     *
+     * Implementation note:
+     *
+     * In PHP, there is no general way to discover all subclasses of a given class at runtime. For that
+     * reason, the list of classes given in the discriminator map at the root entity is considered
+     * authoritative. The discriminator map must contain all <em>concrete</em> classes that can
+     * appear in the particular inheritance hierarchy tree. Since there can be no instances of abstract
+     * entity classes, users are not required to list such classes with a discriminator value.
+     *
+     * The possibly remaining "gaps" for abstract entity classes are filled after the class metadata for the
+     * root entity has been loaded.
+     *
+     * For subclasses of such root entities, the list can be reused/passed downwards, it only needs to
+     * be filtered accordingly (only keep remaining subclasses)
+     *
+     * @phpstan-var list<class-string>
+     */
+    public array $subClasses = [];
+
+    /**
+     * READ-ONLY: The names of all embedded classes based on properties.
+     *
+     * @phpstan-var array<string, EmbeddedClassMapping>
+     */
+    public array $embeddedClasses = [];
+
+    /**
+     * READ-ONLY: The field names of all fields that are part of the identifier/primary key
+     * of the mapped entity class.
+     *
+     * @phpstan-var list<string>
+     */
+    public array $identifier = [];
+
+    /**
+     * READ-ONLY: The inheritance mapping type used by the class.
+     *
+     * @phpstan-var self::INHERITANCE_TYPE_*
+     */
+    public int $inheritanceType = self::INHERITANCE_TYPE_NONE;
+
+    /**
+     * READ-ONLY: The Id generator type used by the class.
+     *
+     * @phpstan-var self::GENERATOR_TYPE_*
+     */
+    public int $generatorType = self::GENERATOR_TYPE_NONE;
+
+    /**
+     * READ-ONLY: The field mappings of the class.
+     * Keys are field names and values are FieldMapping instances
+     *
+     * @var array<string, FieldMapping>
+     */
+    public array $fieldMappings = [];
+
+    /**
+     * READ-ONLY: An array of field names. Used to look up field names from column names.
+     * Keys are column names and values are field names.
+     *
+     * @phpstan-var array<string, string>
+     */
+    public array $fieldNames = [];
+
+    /**
+     * READ-ONLY: A map of field names to column names. Keys are field names and values column names.
+     * Used to look up column names from field names.
+     * This is the reverse lookup map of $_fieldNames.
+     *
+     * @deprecated 3.0 Remove this.
+     *
+     * @var mixed[]
+     */
+    public array $columnNames = [];
+
+    /**
+     * READ-ONLY: The discriminator value of this class.
+     *
+     * <b>This does only apply to the JOINED and SINGLE_TABLE inheritance mapping strategies
+     * where a discriminator column is used.</b>
+     *
+     * @see discriminatorColumn
+     */
+    public mixed $discriminatorValue = null;
+
+    /**
+     * READ-ONLY: The discriminator map of all mapped classes in the hierarchy.
+     *
+     * <b>This does only apply to the JOINED and SINGLE_TABLE inheritance mapping strategies
+     * where a discriminator column is used.</b>
+     *
+     * @see discriminatorColumn
+     *
+     * @var array<int|string, string>
+     *
+     * @phpstan-var array<int|string, class-string>
+     */
+    public array $discriminatorMap = [];
+
+    /**
+     * READ-ONLY: The definition of the discriminator column used in JOINED and SINGLE_TABLE
+     * inheritance mappings.
+     */
+    public DiscriminatorColumnMapping|null $discriminatorColumn = null;
+
+    /**
+     * READ-ONLY: The primary table definition.
+     *
+     * "quoted" indicates whether the table name is quoted (with backticks) or not
+     *
+     * @var mixed[]
+     * @phpstan-var array{
+     *               name: string,
+     *               schema?: string,
+     *               indexes?: array,
+     *               uniqueConstraints?: array,
+     *               options?: array<string, mixed>,
+     *               quoted?: bool
+     *           }
+     */
+    public array $table;
+
+    /**
+     * READ-ONLY: The registered lifecycle callbacks for entities of this class.
+     *
+     * @phpstan-var array<string, list<string>>
+     */
+    public array $lifecycleCallbacks = [];
+
+    /**
+     * READ-ONLY: The registered entity listeners.
+     *
+     * @phpstan-var array<string, list<array{class: class-string, method: string}>>
+     */
+    public array $entityListeners = [];
+
+    /**
+     * READ-ONLY: The association mappings of this class.
+     *
+     * A join table definition has the following structure:
+     * <pre>
+     * array(
+     *     'name' => <join table name>,
+     *      'joinColumns' => array(<join column mapping from join table to source table>),
+     *      'inverseJoinColumns' => array(<join column mapping from join table to target table>)
+     * )
+     * </pre>
+     *
+     * @phpstan-var array<string, ConcreteAssociationMapping>
+     */
+    public array $associationMappings = [];
+
+    /**
+     * READ-ONLY: Flag indicating whether the identifier/primary key of the class is composite.
+     */
+    public bool $isIdentifierComposite = false;
+
+    /**
+     * READ-ONLY: Flag indicating whether the identifier/primary key contains at least one foreign key association.
+     *
+     * This flag is necessary because some code blocks require special treatment of this cases.
+     */
+    public bool $containsForeignIdentifier = false;
+
+    /**
+     * READ-ONLY: Flag indicating whether the identifier/primary key contains at least one ENUM type.
+     *
+     * This flag is necessary because some code blocks require special treatment of this cases.
+     */
+    public bool $containsEnumIdentifier = false;
+
+    /**
+     * READ-ONLY: The ID generator used for generating IDs for this class.
+     *
+     * @todo Remove!
+     */
+    public AbstractIdGenerator $idGenerator;
+
+    /**
+     * READ-ONLY: The definition of the sequence generator of this class. Only used for the
+     * SEQUENCE generation strategy.
+     *
+     * The definition has the following structure:
+     * <code>
+     * array(
+     *     'sequenceName' => 'name',
+     *     'allocationSize' => '20',
+     *     'initialValue' => '1'
+     * )
+     * </code>
+     *
+     * @var array<string, mixed>|null
+     * @phpstan-var array{sequenceName: string, allocationSize: string, initialValue: string, quoted?: mixed}|null
+     * @todo Merge with tableGeneratorDefinition into generic generatorDefinition
+     */
+    public array|null $sequenceGeneratorDefinition = null;
+
+    /**
+     * READ-ONLY: The policy used for change-tracking on entities of this class.
+     */
+    public int $changeTrackingPolicy = self::CHANGETRACKING_DEFERRED_IMPLICIT;
+
+    /**
+     * READ-ONLY: A Flag indicating whether one or more columns of this class
+     * have to be reloaded after insert / update operations.
+     */
+    public bool $requiresFetchAfterChange = false;
+
+    /**
+     * READ-ONLY: A flag for whether or not instances of this class are to be versioned
+     * with optimistic locking.
+     */
+    public bool $isVersioned = false;
+
+    /**
+     * READ-ONLY: The name of the field which is used for versioning in optimistic locking (if any).
+     */
+    public string|null $versionField = null;
+
+    /** @var mixed[]|null */
+    public array|null $cache = null;
+
+    /**
+     * The ReflectionClass instance of the mapped class.
+     *
+     * @var ReflectionClass<T>|null
+     */
+    public ReflectionClass|null $reflClass = null;
+
+    /**
+     * Is this entity marked as "read-only"?
+     *
+     * That means it is never considered for change-tracking in the UnitOfWork. It is a very helpful performance
+     * optimization for entities that are immutable, either in your domain or through the relation database
+     * (coming from a view, or a history table for example).
+     */
+    public bool $isReadOnly = false;
+
+    /**
+     * NamingStrategy determining the default column and table names.
+     */
+    protected NamingStrategy $namingStrategy;
+
+    /**
+     * The ReflectionProperty instances of the mapped class.
+     *
+     * @deprecated Use $propertyAccessors instead.
+     *
+     * @var LegacyReflectionFields|array<string, ReflectionProperty>
+     */
+    public LegacyReflectionFields|array $reflFields = [];
+
+    /** @var array<string, PropertyAccessor> */
+    public array $propertyAccessors = [];
+
+    private InstantiatorInterface|null $instantiator = null;
+
+    private readonly TypedFieldMapper $typedFieldMapper;
+
+    /**
+     * Initializes a new ClassMetadata instance that will hold the object-relational mapping
+     * metadata of the class with the given name.
+     *
+     * @param string $name The name of the entity class the new instance is used for.
+     * @phpstan-param class-string<T> $name
+     */
+    public function __construct(public string $name, NamingStrategy|null $namingStrategy = null, TypedFieldMapper|null $typedFieldMapper = null)
+    {
+        $this->rootEntityName   = $name;
+        $this->namingStrategy   = $namingStrategy ?? new DefaultNamingStrategy();
+        $this->instantiator     = new Instantiator();
+        $this->typedFieldMapper = $typedFieldMapper ?? new DefaultTypedFieldMapper();
+    }
+
+    /**
+     * Gets the ReflectionProperties of the mapped class.
+     *
+     * @deprecated Use getPropertyAccessors() instead.
+     *
+     * @return LegacyReflectionFields|ReflectionProperty[] An array of ReflectionProperty instances.
+     * @phpstan-return LegacyReflectionFields|array<string, ReflectionProperty>
+     */
+    public function getReflectionProperties(): array|LegacyReflectionFields
+    {
+        return $this->reflFields;
+    }
+
+    /**
+     * Gets the ReflectionProperties of the mapped class.
+     *
+     * @return array<string, PropertyAccessor> An array of PropertyAccessor instances by name.
+     */
+    public function getPropertyAccessors(): array
+    {
+        return $this->propertyAccessors;
+    }
+
+    /**
+     * Gets a ReflectionProperty for a specific field of the mapped class.
+     *
+     * @deprecated Use getPropertyAccessor() instead.
+     */
+    public function getReflectionProperty(string $name): ReflectionProperty|null
+    {
+        return $this->reflFields[$name];
+    }
+
+    public function getPropertyAccessor(string $name): PropertyAccessor|null
+    {
+        return $this->propertyAccessors[$name] ?? null;
+    }
+
+    /**
+     * @deprecated Use getPropertyAccessor() instead.
+     *
+     * @throws BadMethodCallException If the class has a composite identifier.
+     */
+    public function getSingleIdReflectionProperty(): ReflectionProperty|null
+    {
+        if ($this->isIdentifierComposite) {
+            throw new BadMethodCallException('Class ' . $this->name . ' has a composite identifier.');
+        }
+
+        return $this->reflFields[$this->identifier[0]];
+    }
+
+    /** @throws BadMethodCallException If the class has a composite identifier. */
+    public function getSingleIdPropertyAccessor(): PropertyAccessor|null
+    {
+        if ($this->isIdentifierComposite) {
+            throw new BadMethodCallException('Class ' . $this->name . ' has a composite identifier.');
+        }
+
+        return $this->propertyAccessors[$this->identifier[0]];
+    }
+
+    /**
+     * Extracts the identifier values of an entity of this class.
+     *
+     * For composite identifiers, the identifier values are returned as an array
+     * with the same order as the field order in {@link identifier}.
+     *
+     * @return array<string, mixed>
+     */
+    public function getIdentifierValues(object $entity): array
+    {
+        if ($this->isIdentifierComposite) {
+            $id = [];
+
+            foreach ($this->identifier as $idField) {
+                $value = $this->propertyAccessors[$idField]->getValue($entity);
+
+                if ($value !== null) {
+                    $id[$idField] = $value;
+                }
+            }
+
+            return $id;
+        }
+
+        $id    = $this->identifier[0];
+        $value = $this->propertyAccessors[$id]->getValue($entity);
+
+        if ($value === null) {
+            return [];
+        }
+
+        return [$id => $value];
+    }
+
+    /**
+     * Populates the entity identifier of an entity.
+     *
+     * @phpstan-param array<string, mixed> $id
+     *
+     * @todo Rename to assignIdentifier()
+     */
+    public function setIdentifierValues(object $entity, array $id): void
+    {
+        foreach ($id as $idField => $idValue) {
+            $this->propertyAccessors[$idField]->setValue($entity, $idValue);
+        }
+    }
+
+    /**
+     * Sets the specified field to the specified value on the given entity.
+     */
+    public function setFieldValue(object $entity, string $field, mixed $value): void
+    {
+        $this->propertyAccessors[$field]->setValue($entity, $value);
+    }
+
+    /**
+     * Gets the specified field's value off the given entity.
+     */
+    public function getFieldValue(object $entity, string $field): mixed
+    {
+        return $this->propertyAccessors[$field]->getValue($entity);
+    }
+
+    /**
+     * Creates a string representation of this instance.
+     *
+     * @return string The string representation of this instance.
+     *
+     * @todo Construct meaningful string representation.
+     */
+    public function __toString(): string
+    {
+        return self::class . '@' . spl_object_id($this);
+    }
+
+    /**
+     * Determines which fields get serialized.
+     *
+     * It is only serialized what is necessary for best unserialization performance.
+     * That means any metadata properties that are not set or empty or simply have
+     * their default value are NOT serialized.
+     *
+     * Parts that are also NOT serialized because they can not be properly unserialized:
+     *      - reflClass (ReflectionClass)
+     *      - reflFields (ReflectionProperty array)
+     *
+     * @return string[] The names of all the fields that should be serialized.
+     */
+    public function __sleep(): array
+    {
+        // This metadata is always serialized/cached.
+        $serialized = [
+            'associationMappings',
+            'columnNames', //TODO: 3.0 Remove this. Can use fieldMappings[$fieldName]['columnName']
+            'fieldMappings',
+            'fieldNames',
+            'embeddedClasses',
+            'identifier',
+            'isIdentifierComposite', // TODO: REMOVE
+            'name',
+            'namespace', // TODO: REMOVE
+            'table',
+            'rootEntityName',
+            'idGenerator', //TODO: Does not really need to be serialized. Could be moved to runtime.
+        ];
+
+        // The rest of the metadata is only serialized if necessary.
+        if ($this->changeTrackingPolicy !== self::CHANGETRACKING_DEFERRED_IMPLICIT) {
+            $serialized[] = 'changeTrackingPolicy';
+        }
+
+        if ($this->customRepositoryClassName) {
+            $serialized[] = 'customRepositoryClassName';
+        }
+
+        if ($this->inheritanceType !== self::INHERITANCE_TYPE_NONE) {
+            $serialized[] = 'inheritanceType';
+            $serialized[] = 'discriminatorColumn';
+            $serialized[] = 'discriminatorValue';
+            $serialized[] = 'discriminatorMap';
+            $serialized[] = 'parentClasses';
+            $serialized[] = 'subClasses';
+        }
+
+        if ($this->generatorType !== self::GENERATOR_TYPE_NONE) {
+            $serialized[] = 'generatorType';
+            if ($this->generatorType === self::GENERATOR_TYPE_SEQUENCE) {
+                $serialized[] = 'sequenceGeneratorDefinition';
+            }
+        }
+
+        if ($this->isMappedSuperclass) {
+            $serialized[] = 'isMappedSuperclass';
+        }
+
+        if ($this->isEmbeddedClass) {
+            $serialized[] = 'isEmbeddedClass';
+        }
+
+        if ($this->containsForeignIdentifier) {
+            $serialized[] = 'containsForeignIdentifier';
+        }
+
+        if ($this->containsEnumIdentifier) {
+            $serialized[] = 'containsEnumIdentifier';
+        }
+
+        if ($this->isVersioned) {
+            $serialized[] = 'isVersioned';
+            $serialized[] = 'versionField';
+        }
+
+        if ($this->lifecycleCallbacks) {
+            $serialized[] = 'lifecycleCallbacks';
+        }
+
+        if ($this->entityListeners) {
+            $serialized[] = 'entityListeners';
+        }
+
+        if ($this->isReadOnly) {
+            $serialized[] = 'isReadOnly';
+        }
+
+        if ($this->customGeneratorDefinition) {
+            $serialized[] = 'customGeneratorDefinition';
+        }
+
+        if ($this->cache) {
+            $serialized[] = 'cache';
+        }
+
+        if ($this->requiresFetchAfterChange) {
+            $serialized[] = 'requiresFetchAfterChange';
+        }
+
+        return $serialized;
+    }
+
+    /**
+     * Creates a new instance of the mapped class, without invoking the constructor.
+     */
+    public function newInstance(): object
+    {
+        return $this->instantiator->instantiate($this->name);
+    }
+
+    /**
+     * Restores some state that can not be serialized/unserialized.
+     */
+    public function wakeupReflection(ReflectionService $reflService): void
+    {
+        // Restore ReflectionClass and properties
+        $this->reflClass = $reflService->getClass($this->name);
+        /** @phpstan-ignore property.deprecated */
+        $this->reflFields   = new LegacyReflectionFields($this, $reflService);
+        $this->instantiator = $this->instantiator ?: new Instantiator();
+
+        $parentAccessors = [];
+
+        foreach ($this->embeddedClasses as $property => $embeddedClass) {
+            if (isset($embeddedClass->declaredField)) {
+                assert($embeddedClass->originalField !== null);
+                $childAccessor = PropertyAccessorFactory::createPropertyAccessor(
+                    $this->embeddedClasses[$embeddedClass->declaredField]->class,
+                    $embeddedClass->originalField,
+                );
+
+                $parentAccessors[$property] = new EmbeddablePropertyAccessor(
+                    $parentAccessors[$embeddedClass->declaredField],
+                    $childAccessor,
+                    $this->embeddedClasses[$embeddedClass->declaredField]->class,
+                );
+
+                continue;
+            }
+
+            $accessor = PropertyAccessorFactory::createPropertyAccessor(
+                $embeddedClass->declared ?? $this->name,
+                $property,
+            );
+
+            $parentAccessors[$property]         = $accessor;
+            $this->propertyAccessors[$property] = $accessor;
+        }
+
+        foreach ($this->fieldMappings as $field => $mapping) {
+            if (isset($mapping->declaredField) && isset($parentAccessors[$mapping->declaredField])) {
+                assert($mapping->originalField !== null);
+                assert($mapping->originalClass !== null);
+                $accessor = PropertyAccessorFactory::createPropertyAccessor($mapping->originalClass, $mapping->originalField);
+
+                if ($mapping->enumType !== null) {
+                    $accessor = new EnumPropertyAccessor(
+                        $accessor,
+                        $mapping->enumType,
+                    );
+                }
+
+                $this->propertyAccessors[$field] = new EmbeddablePropertyAccessor(
+                    $parentAccessors[$mapping->declaredField],
+                    $accessor,
+                    $mapping->originalClass,
+                );
+                continue;
+            }
+
+            $this->propertyAccessors[$field] = isset($mapping->declared)
+                ? PropertyAccessorFactory::createPropertyAccessor($mapping->declared, $field)
+                : PropertyAccessorFactory::createPropertyAccessor($this->name, $field);
+
+            if ($mapping->enumType !== null) {
+                $this->propertyAccessors[$field] = new EnumPropertyAccessor(
+                    $this->propertyAccessors[$field],
+                    $mapping->enumType,
+                );
+            }
+        }
+
+        foreach ($this->associationMappings as $field => $mapping) {
+            $this->propertyAccessors[$field] = isset($mapping->declared)
+                ? PropertyAccessorFactory::createPropertyAccessor($mapping->declared, $field)
+                : PropertyAccessorFactory::createPropertyAccessor($this->name, $field);
+        }
+    }
+
+    /**
+     * Initializes a new ClassMetadata instance that will hold the object-relational mapping
+     * metadata of the class with the given name.
+     *
+     * @param ReflectionService $reflService The reflection service.
+     */
+    public function initializeReflection(ReflectionService $reflService): void
+    {
+        $this->reflClass = $reflService->getClass($this->name);
+        $this->namespace = $reflService->getClassNamespace($this->name);
+
+        if ($this->reflClass) {
+            $this->name = $this->rootEntityName = $this->reflClass->name;
+        }
+
+        $this->table['name'] = $this->namingStrategy->classToTableName($this->name);
+    }
+
+    /**
+     * Validates Identifier.
+     *
+     * @throws MappingException
+     */
+    public function validateIdentifier(): void
+    {
+        if ($this->isMappedSuperclass || $this->isEmbeddedClass) {
+            return;
+        }
+
+        // Verify & complete identifier mapping
+        if (! $this->identifier) {
+            throw MappingException::identifierRequired($this->name);
+        }
+
+        if ($this->usesIdGenerator() && $this->isIdentifierComposite) {
+            throw MappingException::compositeKeyAssignedIdGeneratorRequired($this->name);
+        }
+    }
+
+    /**
+     * Validates association targets actually exist.
+     *
+     * @throws MappingException
+     */
+    public function validateAssociations(): void
+    {
+        foreach ($this->associationMappings as $mapping) {
+            if (
+                ! class_exists($mapping->targetEntity)
+                && ! interface_exists($mapping->targetEntity)
+                && ! trait_exists($mapping->targetEntity)
+            ) {
+                throw MappingException::invalidTargetEntityClass($mapping->targetEntity, $this->name, $mapping->fieldName);
+            }
+        }
+    }
+
+    /**
+     * Validates lifecycle callbacks.
+     *
+     * @throws MappingException
+     */
+    public function validateLifecycleCallbacks(ReflectionService $reflService): void
+    {
+        foreach ($this->lifecycleCallbacks as $callbacks) {
+            foreach ($callbacks as $callbackFuncName) {
+                if (! $reflService->hasPublicMethod($this->name, $callbackFuncName)) {
+                    throw MappingException::lifecycleCallbackMethodNotFound($this->name, $callbackFuncName);
+                }
+            }
+        }
+    }
+
+    /** @phpstan-param array{usage?: mixed, region?: mixed} $cache */
+    public function enableCache(array $cache): void
+    {
+        if (! isset($cache['usage'])) {
+            $cache['usage'] = self::CACHE_USAGE_READ_ONLY;
+        }
+
+        if (! isset($cache['region'])) {
+            $cache['region'] = strtolower(str_replace('\\', '_', $this->rootEntityName));
+        }
+
+        $this->cache = $cache;
+    }
+
+    /** @phpstan-param array{usage?: int, region?: string} $cache */
+    public function enableAssociationCache(string $fieldName, array $cache): void
+    {
+        $this->associationMappings[$fieldName]->cache = $this->getAssociationCacheDefaults($fieldName, $cache);
+    }
+
+    /**
+     * @phpstan-param array{usage?: int, region?: string|null} $cache
+     *
+     * @return int[]|string[]
+     * @phpstan-return array{usage: int, region: string|null}
+     */
+    public function getAssociationCacheDefaults(string $fieldName, array $cache): array
+    {
+        if (! isset($cache['usage'])) {
+            $cache['usage'] = $this->cache['usage'] ?? self::CACHE_USAGE_READ_ONLY;
+        }
+
+        if (! isset($cache['region'])) {
+            $cache['region'] = strtolower(str_replace('\\', '_', $this->rootEntityName)) . '__' . $fieldName;
+        }
+
+        return $cache;
+    }
+
+    /**
+     * Sets the change tracking policy used by this class.
+     */
+    public function setChangeTrackingPolicy(int $policy): void
+    {
+        $this->changeTrackingPolicy = $policy;
+    }
+
+    /**
+     * Whether the change tracking policy of this class is "deferred explicit".
+     */
+    public function isChangeTrackingDeferredExplicit(): bool
+    {
+        return $this->changeTrackingPolicy === self::CHANGETRACKING_DEFERRED_EXPLICIT;
+    }
+
+    /**
+     * Whether the change tracking policy of this class is "deferred implicit".
+     */
+    public function isChangeTrackingDeferredImplicit(): bool
+    {
+        return $this->changeTrackingPolicy === self::CHANGETRACKING_DEFERRED_IMPLICIT;
+    }
+
+    /**
+     * Checks whether a field is part of the identifier/primary key field(s).
+     */
+    public function isIdentifier(string $fieldName): bool
+    {
+        if (! $this->identifier) {
+            return false;
+        }
+
+        if (! $this->isIdentifierComposite) {
+            return $fieldName === $this->identifier[0];
+        }
+
+        return in_array($fieldName, $this->identifier, true);
+    }
+
+    public function isUniqueField(string $fieldName): bool
+    {
+        $mapping = $this->getFieldMapping($fieldName);
+
+        return $mapping !== false && isset($mapping->unique) && $mapping->unique;
+    }
+
+    public function isNullable(string $fieldName): bool
+    {
+        $mapping = $this->getFieldMapping($fieldName);
+
+        return $mapping !== false && isset($mapping->nullable) && $mapping->nullable;
+    }
+
+    public function isIndexed(string $fieldName): bool
+    {
+        $mapping = $this->getFieldMapping($fieldName);
+
+        return isset($mapping->index) && $mapping->index;
+    }
+
+    /**
+     * Gets a column name for a field name.
+     * If the column name for the field cannot be found, the given field name
+     * is returned.
+     */
+    public function getColumnName(string $fieldName): string
+    {
+        // @phpstan-ignore property.deprecated
+        return $this->columnNames[$fieldName] ?? $fieldName;
+    }
+
+    /**
+     * Gets the mapping of a (regular) field that holds some data but not a
+     * reference to another object.
+     *
+     * @throws MappingException
+     */
+    public function getFieldMapping(string $fieldName): FieldMapping
+    {
+        if (! isset($this->fieldMappings[$fieldName])) {
+            throw MappingException::mappingNotFound($this->name, $fieldName);
+        }
+
+        return $this->fieldMappings[$fieldName];
+    }
+
+    /**
+     * Gets the mapping of an association.
+     *
+     * @see ClassMetadata::$associationMappings
+     *
+     * @param string $fieldName The field name that represents the association in
+     *                          the object model.
+     *
+     * @throws MappingException
+     */
+    public function getAssociationMapping(string $fieldName): AssociationMapping
+    {
+        if (! isset($this->associationMappings[$fieldName])) {
+            throw MappingException::mappingNotFound($this->name, $fieldName);
+        }
+
+        return $this->associationMappings[$fieldName];
+    }
+
+    /**
+     * Gets all association mappings of the class.
+     *
+     * @phpstan-return array<string, AssociationMapping>
+     */
+    public function getAssociationMappings(): array
+    {
+        return $this->associationMappings;
+    }
+
+    /**
+     * Gets the field name for a column name.
+     * If no field name can be found the column name is returned.
+     *
+     * @return string The column alias.
+     */
+    public function getFieldName(string $columnName): string
+    {
+        return $this->fieldNames[$columnName] ?? $columnName;
+    }
+
+    /**
+     * Checks whether given property has type
+     */
+    private function isTypedProperty(string $name): bool
+    {
+        return isset($this->reflClass)
+               && $this->reflClass->hasProperty($name)
+               && $this->reflClass->getProperty($name)->hasType();
+    }
+
+    /**
+     * Validates & completes the given field mapping based on typed property.
+     *
+     * @param  array{fieldName: string, type?: string} $mapping The field mapping to validate & complete.
+     *
+     * @return array{fieldName: string, enumType?: class-string<BackedEnum>, type?: string} The updated mapping.
+     */
+    private function validateAndCompleteTypedFieldMapping(array $mapping): array
+    {
+        $field = $this->reflClass->getProperty($mapping['fieldName']);
+
+        return $this->typedFieldMapper->validateAndComplete($mapping, $field);
+    }
+
+    /**
+     * Validates & completes the basic mapping information based on typed property.
+     *
+     * @param array{type: self::ONE_TO_ONE|self::MANY_TO_ONE|self::ONE_TO_MANY|self::MANY_TO_MANY, fieldName: string, targetEntity?: class-string} $mapping The mapping.
+     *
+     * @return mixed[] The updated mapping.
+     */
+    private function validateAndCompleteTypedAssociationMapping(array $mapping): array
+    {
+        $type = $this->reflClass->getProperty($mapping['fieldName'])->getType();
+
+        if ($type === null || ($mapping['type'] & self::TO_ONE) === 0) {
+            return $mapping;
+        }
+
+        if (! isset($mapping['targetEntity']) && $type instanceof ReflectionNamedType) {
+            $mapping['targetEntity'] = $type->getName();
+        }
+
+        return $mapping;
+    }
+
+    /**
+     * Validates & completes the given field mapping.
+     *
+     * @phpstan-param array{
+     *     fieldName?: string,
+     *     columnName?: string,
+     *     id?: bool,
+     *     generated?: self::GENERATED_*,
+     *     enumType?: class-string,
+     * } $mapping The field mapping to validate & complete.
+     *
+     * @return FieldMapping The updated mapping.
+     *
+     * @throws MappingException
+     */
+    protected function validateAndCompleteFieldMapping(array $mapping): FieldMapping
+    {
+        // Check mandatory fields
+        if (! isset($mapping['fieldName']) || ! $mapping['fieldName']) {
+            throw MappingException::missingFieldName($this->name);
+        }
+
+        if ($this->isTypedProperty($mapping['fieldName'])) {
+            $mapping = $this->validateAndCompleteTypedFieldMapping($mapping);
+        }
+
+        if (! isset($mapping['type'])) {
+            // Default to string
+            $mapping['type'] = 'string';
+        }
+
+        // Complete fieldName and columnName mapping
+        if (! isset($mapping['columnName'])) {
+            $mapping['columnName'] = $this->namingStrategy->propertyToColumnName($mapping['fieldName'], $this->name);
+        }
+
+        $mapping = FieldMapping::fromMappingArray($mapping);
+
+        if ($mapping->columnName[0] === '`') {
+            $mapping->columnName = trim($mapping->columnName, '`');
+            $mapping->quoted     = true;
+        }
+
+        // @phpstan-ignore property.deprecated
+        $this->columnNames[$mapping->fieldName] = $mapping->columnName;
+
+        if (isset($this->fieldNames[$mapping->columnName]) || ($this->discriminatorColumn && $this->discriminatorColumn->name === $mapping->columnName)) {
+            throw MappingException::duplicateColumnName($this->name, $mapping->columnName);
+        }
+
+        $this->fieldNames[$mapping->columnName] = $mapping->fieldName;
+
+        // Complete id mapping
+        if (isset($mapping->id) && $mapping->id === true) {
+            if ($this->versionField === $mapping->fieldName) {
+                throw MappingException::cannotVersionIdField($this->name, $mapping->fieldName);
+            }
+
+            if (! in_array($mapping->fieldName, $this->identifier, true)) {
+                $this->identifier[] = $mapping->fieldName;
+            }
+
+            // Check for composite key
+            if (! $this->isIdentifierComposite && count($this->identifier) > 1) {
+                $this->isIdentifierComposite = true;
+            }
+        }
+
+        if (isset($mapping->generated)) {
+            if (! in_array($mapping->generated, [self::GENERATED_NEVER, self::GENERATED_INSERT, self::GENERATED_ALWAYS])) {
+                throw MappingException::invalidGeneratedMode($mapping->generated);
+            }
+
+            if ($mapping->generated === self::GENERATED_NEVER) {
+                unset($mapping->generated);
+            }
+        }
+
+        if (isset($mapping->enumType)) {
+            if (! enum_exists($mapping->enumType)) {
+                throw MappingException::nonEnumTypeMapped($this->name, $mapping->fieldName, $mapping->enumType);
+            }
+
+            if (! empty($mapping->id)) {
+                $this->containsEnumIdentifier = true;
+            }
+
+            if (
+                defined('Doctrine\DBAL\Types\Types::ENUM')
+                && $mapping->type === Types::ENUM
+                && ! isset($mapping->options['values'])
+            ) {
+                $mapping->options['values'] = array_column($mapping->enumType::cases(), 'value');
+            }
+        }
+
+        return $mapping;
+    }
+
+    /**
+     * Validates & completes the basic mapping information that is common to all
+     * association mappings (one-to-one, many-ot-one, one-to-many, many-to-many).
+     *
+     * @phpstan-param array<string, mixed> $mapping The mapping.
+     *
+     * @return ConcreteAssociationMapping
+     *
+     * @throws MappingException If something is wrong with the mapping.
+     */
+    protected function _validateAndCompleteAssociationMapping(array $mapping): AssociationMapping
+    {
+        if (array_key_exists('mappedBy', $mapping) && $mapping['mappedBy'] === null) {
+            unset($mapping['mappedBy']);
+        }
+
+        if (array_key_exists('inversedBy', $mapping) && $mapping['inversedBy'] === null) {
+            unset($mapping['inversedBy']);
+        }
+
+        if (array_key_exists('joinColumns', $mapping) && in_array($mapping['joinColumns'], [null, []], true)) {
+            unset($mapping['joinColumns']);
+        }
+
+        $mapping['isOwningSide'] = true; // assume owning side until we hit mappedBy
+
+        if (empty($mapping['indexBy'])) {
+            unset($mapping['indexBy']);
+        }
+
+        // If targetEntity is unqualified, assume it is in the same namespace as
+        // the sourceEntity.
+        $mapping['sourceEntity'] = $this->name;
+
+        if ($this->isTypedProperty($mapping['fieldName'])) {
+            $mapping = $this->validateAndCompleteTypedAssociationMapping($mapping);
+        }
+
+        if (isset($mapping['targetEntity'])) {
+            $mapping['targetEntity'] = $this->fullyQualifiedClassName($mapping['targetEntity']);
+            $mapping['targetEntity'] = ltrim($mapping['targetEntity'], '\\');
+        }
+
+        if (($mapping['type'] & self::MANY_TO_ONE) > 0 && isset($mapping['orphanRemoval']) && $mapping['orphanRemoval']) {
+            throw MappingException::illegalOrphanRemoval($this->name, $mapping['fieldName']);
+        }
+
+        // Complete id mapping
+        if (isset($mapping['id']) && $mapping['id'] === true) {
+            if (isset($mapping['orphanRemoval']) && $mapping['orphanRemoval']) {
+                throw MappingException::illegalOrphanRemovalOnIdentifierAssociation($this->name, $mapping['fieldName']);
+            }
+
+            if (! in_array($mapping['fieldName'], $this->identifier, true)) {
+                if (isset($mapping['joinColumns']) && count($mapping['joinColumns']) >= 2) {
+                    throw MappingException::cannotMapCompositePrimaryKeyEntitiesAsForeignId(
+                        $mapping['targetEntity'],
+                        $this->name,
+                        $mapping['fieldName'],
+                    );
+                }
+
+                assert(is_string($mapping['fieldName']));
+                $this->identifier[]              = $mapping['fieldName'];
+                $this->containsForeignIdentifier = true;
+            }
+
+            // Check for composite key
+            if (! $this->isIdentifierComposite && count($this->identifier) > 1) {
+                $this->isIdentifierComposite = true;
+            }
+
+            if ($this->cache && ! isset($mapping['cache'])) {
+                throw NonCacheableEntityAssociation::fromEntityAndField(
+                    $this->name,
+                    $mapping['fieldName'],
+                );
+            }
+        }
+
+        // Mandatory attributes for both sides
+        // Mandatory: fieldName, targetEntity
+        if (! isset($mapping['fieldName']) || ! $mapping['fieldName']) {
+            throw MappingException::missingFieldName($this->name);
+        }
+
+        if (! isset($mapping['targetEntity'])) {
+            throw MappingException::missingTargetEntity($mapping['fieldName']);
+        }
+
+        // Mandatory and optional attributes for either side
+        if (! isset($mapping['mappedBy'])) {
+            if (isset($mapping['joinTable'])) {
+                if (isset($mapping['joinTable']['name']) && $mapping['joinTable']['name'][0] === '`') {
+                    $mapping['joinTable']['name']   = trim($mapping['joinTable']['name'], '`');
+                    $mapping['joinTable']['quoted'] = true;
+                }
+            }
+        } else {
+            $mapping['isOwningSide'] = false;
+        }
+
+        if (isset($mapping['id']) && $mapping['id'] === true && $mapping['type'] & self::TO_MANY) {
+            throw MappingException::illegalToManyIdentifierAssociation($this->name, $mapping['fieldName']);
+        }
+
+        // Fetch mode. Default fetch mode to LAZY, if not set.
+        if (! isset($mapping['fetch'])) {
+            $mapping['fetch'] = self::FETCH_LAZY;
+        }
+
+        // Cascades
+        $cascades = isset($mapping['cascade']) ? array_map('strtolower', $mapping['cascade']) : [];
+
+        $allCascades = ['remove', 'persist', 'refresh', 'detach'];
+        if (in_array('all', $cascades, true)) {
+            $cascades = $allCascades;
+        } elseif (count($cascades) !== count(array_intersect($cascades, $allCascades))) {
+            throw MappingException::invalidCascadeOption(
+                array_diff($cascades, $allCascades),
+                $this->name,
+                $mapping['fieldName'],
+            );
+        }
+
+        $mapping['cascade'] = $cascades;
+
+        switch ($mapping['type']) {
+            case self::ONE_TO_ONE:
+                if (isset($mapping['joinColumns']) && $mapping['joinColumns'] && ! $mapping['isOwningSide']) {
+                    throw MappingException::joinColumnNotAllowedOnOneToOneInverseSide(
+                        $this->name,
+                        $mapping['fieldName'],
+                    );
+                }
+
+                return $mapping['isOwningSide'] ?
+                    OneToOneOwningSideMapping::fromMappingArrayAndName(
+                        $mapping,
+                        $this->namingStrategy,
+                        $this->name,
+                        $this->table ?? null,
+                        $this->isInheritanceTypeSingleTable(),
+                    ) :
+                    OneToOneInverseSideMapping::fromMappingArrayAndName($mapping, $this->name);
+
+            case self::MANY_TO_ONE:
+                return ManyToOneAssociationMapping::fromMappingArrayAndName(
+                    $mapping,
+                    $this->namingStrategy,
+                    $this->name,
+                    $this->table ?? null,
+                    $this->isInheritanceTypeSingleTable(),
+                );
+
+            case self::ONE_TO_MANY:
+                return OneToManyAssociationMapping::fromMappingArrayAndName($mapping, $this->name);
+
+            case self::MANY_TO_MANY:
+                if (isset($mapping['joinColumns'])) {
+                    unset($mapping['joinColumns']);
+                }
+
+                return $mapping['isOwningSide'] ?
+                    ManyToManyOwningSideMapping::fromMappingArrayAndNamingStrategy($mapping, $this->namingStrategy) :
+                    ManyToManyInverseSideMapping::fromMappingArray($mapping);
+
+            default:
+                throw MappingException::invalidAssociationType(
+                    $this->name,
+                    $mapping['fieldName'],
+                    $mapping['type'],
+                );
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getIdentifierFieldNames(): array
+    {
+        return $this->identifier;
+    }
+
+    /**
+     * Gets the name of the single id field. Note that this only works on
+     * entity classes that have a single-field pk.
+     *
+     * @throws MappingException If the class doesn't have an identifier or it has a composite primary key.
+     */
+    public function getSingleIdentifierFieldName(): string
+    {
+        if ($this->isIdentifierComposite) {
+            throw MappingException::singleIdNotAllowedOnCompositePrimaryKey($this->name);
+        }
+
+        if (! isset($this->identifier[0])) {
+            throw MappingException::noIdDefined($this->name);
+        }
+
+        return $this->identifier[0];
+    }
+
+    /**
+     * Gets the column name of the single id column. Note that this only works on
+     * entity classes that have a single-field pk.
+     *
+     * @throws MappingException If the class doesn't have an identifier or it has a composite primary key.
+     */
+    public function getSingleIdentifierColumnName(): string
+    {
+        return $this->getColumnName($this->getSingleIdentifierFieldName());
+    }
+
+    /**
+     * INTERNAL:
+     * Sets the mapped identifier/primary key fields of this class.
+     * Mainly used by the ClassMetadataFactory to assign inherited identifiers.
+     *
+     * @phpstan-param list<mixed> $identifier
+     */
+    public function setIdentifier(array $identifier): void
+    {
+        $this->identifier            = $identifier;
+        $this->isIdentifierComposite = (count($this->identifier) > 1);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getIdentifier(): array
+    {
+        return $this->identifier;
+    }
+
+    public function hasField(string $fieldName): bool
+    {
+        return isset($this->fieldMappings[$fieldName]) || isset($this->embeddedClasses[$fieldName]);
+    }
+
+    /**
+     * Gets an array containing all the column names.
+     *
+     * @phpstan-param list<string>|null $fieldNames
+     *
+     * @return mixed[]
+     * @phpstan-return list<string>
+     */
+    public function getColumnNames(array|null $fieldNames = null): array
+    {
+        if ($fieldNames === null) {
+            return array_keys($this->fieldNames);
+        }
+
+        return array_values(array_map($this->getColumnName(...), $fieldNames));
+    }
+
+    /**
+     * Returns an array with all the identifier column names.
+     *
+     * @phpstan-return list<string>
+     */
+    public function getIdentifierColumnNames(): array
+    {
+        $columnNames = [];
+
+        foreach ($this->identifier as $idProperty) {
+            if (isset($this->fieldMappings[$idProperty])) {
+                $columnNames[] = $this->fieldMappings[$idProperty]->columnName;
+
+                continue;
+            }
+
+            // Association defined as Id field
+            assert($this->associationMappings[$idProperty]->isToOneOwningSide());
+            $joinColumns      = $this->associationMappings[$idProperty]->joinColumns;
+            $assocColumnNames = array_map(static fn (JoinColumnMapping $joinColumn): string => $joinColumn->name, $joinColumns);
+
+            $columnNames = array_merge($columnNames, $assocColumnNames);
+        }
+
+        return $columnNames;
+    }
+
+    /**
+     * Sets the type of Id generator to use for the mapped class.
+     *
+     * @phpstan-param self::GENERATOR_TYPE_* $generatorType
+     */
+    public function setIdGeneratorType(int $generatorType): void
+    {
+        $this->generatorType = $generatorType;
+    }
+
+    /**
+     * Checks whether the mapped class uses an Id generator.
+     */
+    public function usesIdGenerator(): bool
+    {
+        return $this->generatorType !== self::GENERATOR_TYPE_NONE;
+    }
+
+    public function isInheritanceTypeNone(): bool
+    {
+        return $this->inheritanceType === self::INHERITANCE_TYPE_NONE;
+    }
+
+    /**
+     * Checks whether the mapped class uses the JOINED inheritance mapping strategy.
+     *
+     * @return bool TRUE if the class participates in a JOINED inheritance mapping,
+     * FALSE otherwise.
+     */
+    public function isInheritanceTypeJoined(): bool
+    {
+        return $this->inheritanceType === self::INHERITANCE_TYPE_JOINED;
+    }
+
+    /**
+     * Checks whether the mapped class uses the SINGLE_TABLE inheritance mapping strategy.
+     *
+     * @return bool TRUE if the class participates in a SINGLE_TABLE inheritance mapping,
+     * FALSE otherwise.
+     */
+    public function isInheritanceTypeSingleTable(): bool
+    {
+        return $this->inheritanceType === self::INHERITANCE_TYPE_SINGLE_TABLE;
+    }
+
+    /**
+     * Checks whether the class uses an identity column for the Id generation.
+     */
+    public function isIdGeneratorIdentity(): bool
+    {
+        return $this->generatorType === self::GENERATOR_TYPE_IDENTITY;
+    }
+
+    /**
+     * Checks whether the class uses a sequence for id generation.
+     *
+     * @phpstan-assert-if-true !null $this->sequenceGeneratorDefinition
+     */
+    public function isIdGeneratorSequence(): bool
+    {
+        return $this->generatorType === self::GENERATOR_TYPE_SEQUENCE;
+    }
+
+    /**
+     * Checks whether the class has a natural identifier/pk (which means it does
+     * not use any Id generator.
+     */
+    public function isIdentifierNatural(): bool
+    {
+        return $this->generatorType === self::GENERATOR_TYPE_NONE;
+    }
+
+    /**
+     * Gets the type of a field.
+     *
+     * @todo 3.0 Remove this. PersisterHelper should fix it somehow
+     */
+    public function getTypeOfField(string $fieldName): string|null
+    {
+        return isset($this->fieldMappings[$fieldName])
+            ? $this->fieldMappings[$fieldName]->type
+            : null;
+    }
+
+    /**
+     * Gets the name of the primary table.
+     */
+    public function getTableName(): string
+    {
+        return $this->table['name'];
+    }
+
+    /**
+     * Gets primary table's schema name.
+     */
+    public function getSchemaName(): string|null
+    {
+        return $this->table['schema'] ?? null;
+    }
+
+    /**
+     * Gets the table name to use for temporary identifier tables of this class.
+     */
+    public function getTemporaryIdTableName(): string
+    {
+        // replace dots with underscores because PostgreSQL creates temporary tables in a special schema
+        return str_replace('.', '_', $this->getTableName() . '_id_tmp');
+    }
+
+    /**
+     * Sets the mapped subclasses of this class.
+     *
+     * @phpstan-param list<string> $subclasses The names of all mapped subclasses.
+     */
+    public function setSubclasses(array $subclasses): void
+    {
+        foreach ($subclasses as $subclass) {
+            $this->subClasses[] = $this->fullyQualifiedClassName($subclass);
+        }
+    }
+
+    /**
+     * Sets the parent class names. Only <em>entity</em> classes may be given.
+     *
+     * Assumes that the class names in the passed array are in the order:
+     * directParent -> directParentParent -> directParentParentParent ... -> root.
+     *
+     * @phpstan-param list<class-string> $classNames
+     */
+    public function setParentClasses(array $classNames): void
+    {
+        $this->parentClasses = $classNames;
+
+        if (count($classNames) > 0) {
+            $this->rootEntityName = array_pop($classNames);
+        }
+    }
+
+    /**
+     * Sets the inheritance type used by the class and its subclasses.
+     *
+     * @phpstan-param self::INHERITANCE_TYPE_* $type
+     *
+     * @throws MappingException
+     */
+    public function setInheritanceType(int $type): void
+    {
+        if (! $this->isInheritanceType($type)) {
+            throw MappingException::invalidInheritanceType($this->name, $type);
+        }
+
+        $this->inheritanceType = $type;
+    }
+
+    /**
+     * Sets the association to override association mapping of property for an entity relationship.
+     *
+     * @phpstan-param array{joinColumns?: array, inversedBy?: ?string, joinTable?: array, fetch?: ?string, cascade?: string[]} $overrideMapping
+     *
+     * @throws MappingException
+     */
+    public function setAssociationOverride(string $fieldName, array $overrideMapping): void
+    {
+        if (! isset($this->associationMappings[$fieldName])) {
+            throw MappingException::invalidOverrideFieldName($this->name, $fieldName);
+        }
+
+        $mapping = $this->associationMappings[$fieldName]->toArray();
+
+        if (isset($mapping['inherited'])) {
+            throw MappingException::illegalOverrideOfInheritedProperty(
+                $this->name,
+                $fieldName,
+                $mapping['inherited'],
+            );
+        }
+
+        if (isset($overrideMapping['joinColumns'])) {
+            $mapping['joinColumns'] = $overrideMapping['joinColumns'];
+        }
+
+        if (isset($overrideMapping['inversedBy'])) {
+            $mapping['inversedBy'] = $overrideMapping['inversedBy'];
+        }
+
+        if (isset($overrideMapping['joinTable'])) {
+            $mapping['joinTable'] = $overrideMapping['joinTable'];
+        }
+
+        if (isset($overrideMapping['fetch'])) {
+            $mapping['fetch'] = $overrideMapping['fetch'];
+        }
+
+        if (isset($overrideMapping['cascade'])) {
+            $mapping['cascade'] = $overrideMapping['cascade'];
+        }
+
+        switch ($mapping['type']) {
+            case self::ONE_TO_ONE:
+            case self::MANY_TO_ONE:
+                $mapping['joinColumnFieldNames']     = [];
+                $mapping['sourceToTargetKeyColumns'] = [];
+                break;
+            case self::MANY_TO_MANY:
+                $mapping['relationToSourceKeyColumns'] = [];
+                $mapping['relationToTargetKeyColumns'] = [];
+                break;
+        }
+
+        $this->associationMappings[$fieldName] = $this->_validateAndCompleteAssociationMapping($mapping);
+    }
+
+    /**
+     * Sets the override for a mapped field.
+     *
+     * @phpstan-param array<string, mixed> $overrideMapping
+     *
+     * @throws MappingException
+     */
+    public function setAttributeOverride(string $fieldName, array $overrideMapping): void
+    {
+        if (! isset($this->fieldMappings[$fieldName])) {
+            throw MappingException::invalidOverrideFieldName($this->name, $fieldName);
+        }
+
+        $mapping = $this->fieldMappings[$fieldName];
+
+        if (isset($mapping->inherited)) {
+            throw MappingException::illegalOverrideOfInheritedProperty($this->name, $fieldName, $mapping->inherited);
+        }
+
+        if (isset($mapping->id)) {
+            $overrideMapping['id'] = $mapping->id;
+        }
+
+        if (isset($mapping->declared)) {
+            $overrideMapping['declared'] = $mapping->declared;
+        }
+
+        if (! isset($overrideMapping['type'])) {
+            $overrideMapping['type'] = $mapping->type;
+        }
+
+        if (! isset($overrideMapping['fieldName'])) {
+            $overrideMapping['fieldName'] = $mapping->fieldName;
+        }
+
+        if ($overrideMapping['type'] !== $mapping->type) {
+            throw MappingException::invalidOverrideFieldType($this->name, $fieldName);
+        }
+
+        unset($this->fieldMappings[$fieldName]);
+        unset($this->fieldNames[$mapping->columnName]);
+        // @phpstan-ignore property.deprecated
+        unset($this->columnNames[$mapping->fieldName]);
+
+        $overrideMapping = $this->validateAndCompleteFieldMapping($overrideMapping);
+
+        $this->fieldMappings[$fieldName] = $overrideMapping;
+    }
+
+    /**
+     * Checks whether a mapped field is inherited from an entity superclass.
+     */
+    public function isInheritedField(string $fieldName): bool
+    {
+        return isset($this->fieldMappings[$fieldName]->inherited);
+    }
+
+    /**
+     * Checks if this entity is the root in any entity-inheritance-hierarchy.
+     */
+    public function isRootEntity(): bool
+    {
+        return $this->name === $this->rootEntityName;
+    }
+
+    /**
+     * Checks whether a mapped association field is inherited from a superclass.
+     */
+    public function isInheritedAssociation(string $fieldName): bool
+    {
+        return isset($this->associationMappings[$fieldName]->inherited);
+    }
+
+    public function isInheritedEmbeddedClass(string $fieldName): bool
+    {
+        return isset($this->embeddedClasses[$fieldName]->inherited);
+    }
+
+    /**
+     * Sets the name of the primary table the class is mapped to.
+     *
+     * @deprecated Use {@link setPrimaryTable}.
+     */
+    public function setTableName(string $tableName): void
+    {
+        $this->table['name'] = $tableName;
+    }
+
+    /**
+     * Sets the primary table definition. The provided array supports the
+     * following structure:
+     *
+     * name => <tableName> (optional, defaults to class name)
+     * indexes => array of indexes (optional)
+     * uniqueConstraints => array of constraints (optional)
+     *
+     * If a key is omitted, the current value is kept.
+     *
+     * @phpstan-param array<string, mixed> $table The table description.
+     */
+    public function setPrimaryTable(array $table): void
+    {
+        if (isset($table['name'])) {
+            // Split schema and table name from a table name like "myschema.mytable"
+            if (str_contains($table['name'], '.')) {
+                [$this->table['schema'], $table['name']] = explode('.', $table['name'], 2);
+            }
+
+            if ($table['name'][0] === '`') {
+                $table['name']         = trim($table['name'], '`');
+                $this->table['quoted'] = true;
+            }
+
+            $this->table['name'] = $table['name'];
+        }
+
+        if (isset($table['quoted'])) {
+            $this->table['quoted'] = $table['quoted'];
+        }
+
+        if (isset($table['schema'])) {
+            $this->table['schema'] = $table['schema'];
+        }
+
+        if (isset($table['indexes'])) {
+            $this->table['indexes'] = $table['indexes'];
+        }
+
+        if (isset($table['uniqueConstraints'])) {
+            $this->table['uniqueConstraints'] = $table['uniqueConstraints'];
+        }
+
+        if (isset($table['options'])) {
+            $this->table['options'] = $table['options'];
+        }
+    }
+
+    /**
+     * Checks whether the given type identifies an inheritance type.
+     */
+    private function isInheritanceType(int $type): bool
+    {
+        return $type === self::INHERITANCE_TYPE_NONE ||
+                $type === self::INHERITANCE_TYPE_SINGLE_TABLE ||
+                $type === self::INHERITANCE_TYPE_JOINED;
+    }
+
+    /**
+     * Adds a mapped field to the class.
+     *
+     * @phpstan-param array<string, mixed> $mapping The field mapping.
+     *
+     * @throws MappingException
+     */
+    public function mapField(array $mapping): void
+    {
+        $mapping = $this->validateAndCompleteFieldMapping($mapping);
+        $this->assertFieldNotMapped($mapping->fieldName);
+
+        if (isset($mapping->generated)) {
+            $this->requiresFetchAfterChange = true;
+        }
+
+        $this->fieldMappings[$mapping->fieldName] = $mapping;
+    }
+
+    /**
+     * INTERNAL:
+     * Adds an association mapping without completing/validating it.
+     * This is mainly used to add inherited association mappings to derived classes.
+     *
+     * @param ConcreteAssociationMapping $mapping
+     *
+     * @throws MappingException
+     */
+    public function addInheritedAssociationMapping(AssociationMapping $mapping/*, $owningClassName = null*/): void
+    {
+        if (isset($this->associationMappings[$mapping->fieldName])) {
+            throw MappingException::duplicateAssociationMapping($this->name, $mapping->fieldName);
+        }
+
+        $this->associationMappings[$mapping->fieldName] = $mapping;
+    }
+
+    /**
+     * INTERNAL:
+     * Adds a field mapping without completing/validating it.
+     * This is mainly used to add inherited field mappings to derived classes.
+     */
+    public function addInheritedFieldMapping(FieldMapping $fieldMapping): void
+    {
+        $this->fieldMappings[$fieldMapping->fieldName] = $fieldMapping;
+        // @phpstan-ignore property.deprecated
+        $this->columnNames[$fieldMapping->fieldName] = $fieldMapping->columnName;
+        $this->fieldNames[$fieldMapping->columnName] = $fieldMapping->fieldName;
+
+        if (isset($fieldMapping->generated)) {
+            $this->requiresFetchAfterChange = true;
+        }
+    }
+
+    /**
+     * Adds a one-to-one mapping.
+     *
+     * @param array<string, mixed> $mapping The mapping.
+     */
+    public function mapOneToOne(array $mapping): void
+    {
+        $mapping['type'] = self::ONE_TO_ONE;
+
+        $mapping = $this->_validateAndCompleteAssociationMapping($mapping);
+
+        $this->_storeAssociationMapping($mapping);
+    }
+
+    /**
+     * Adds a one-to-many mapping.
+     *
+     * @phpstan-param array<string, mixed> $mapping The mapping.
+     */
+    public function mapOneToMany(array $mapping): void
+    {
+        $mapping['type'] = self::ONE_TO_MANY;
+
+        $mapping = $this->_validateAndCompleteAssociationMapping($mapping);
+
+        $this->_storeAssociationMapping($mapping);
+    }
+
+    /**
+     * Adds a many-to-one mapping.
+     *
+     * @phpstan-param array<string, mixed> $mapping The mapping.
+     */
+    public function mapManyToOne(array $mapping): void
+    {
+        $mapping['type'] = self::MANY_TO_ONE;
+
+        $mapping = $this->_validateAndCompleteAssociationMapping($mapping);
+
+        $this->_storeAssociationMapping($mapping);
+    }
+
+    /**
+     * Adds a many-to-many mapping.
+     *
+     * @phpstan-param array<string, mixed> $mapping The mapping.
+     */
+    public function mapManyToMany(array $mapping): void
+    {
+        $mapping['type'] = self::MANY_TO_MANY;
+
+        $mapping = $this->_validateAndCompleteAssociationMapping($mapping);
+
+        $this->_storeAssociationMapping($mapping);
+    }
+
+    /**
+     * Stores the association mapping.
+     *
+     * @param ConcreteAssociationMapping $assocMapping
+     *
+     * @throws MappingException
+     */
+    protected function _storeAssociationMapping(AssociationMapping $assocMapping): void
+    {
+        $sourceFieldName = $assocMapping->fieldName;
+
+        $this->assertFieldNotMapped($sourceFieldName);
+
+        $this->associationMappings[$sourceFieldName] = $assocMapping;
+    }
+
+    /**
+     * Registers a custom repository class for the entity class.
+     *
+     * @param string|null $repositoryClassName The class name of the custom mapper.
+     * @phpstan-param class-string<EntityRepository>|null $repositoryClassName
+     */
+    public function setCustomRepositoryClass(string|null $repositoryClassName): void
+    {
+        if ($repositoryClassName === null) {
+            $this->customRepositoryClassName = null;
+
+            return;
+        }
+
+        $this->customRepositoryClassName = $this->fullyQualifiedClassName($repositoryClassName);
+    }
+
+    /**
+     * Dispatches the lifecycle event of the given entity to the registered
+     * lifecycle callbacks and lifecycle listeners.
+     *
+     * @deprecated Deprecated since version 2.4 in favor of \Doctrine\ORM\Event\ListenersInvoker
+     *
+     * @param string $lifecycleEvent The lifecycle event.
+     */
+    public function invokeLifecycleCallbacks(string $lifecycleEvent, object $entity): void
+    {
+        foreach ($this->lifecycleCallbacks[$lifecycleEvent] as $callback) {
+            $entity->$callback();
+        }
+    }
+
+    /**
+     * Whether the class has any attached lifecycle listeners or callbacks for a lifecycle event.
+     */
+    public function hasLifecycleCallbacks(string $lifecycleEvent): bool
+    {
+        return isset($this->lifecycleCallbacks[$lifecycleEvent]);
+    }
+
+    /**
+     * Gets the registered lifecycle callbacks for an event.
+     *
+     * @return string[]
+     * @phpstan-return list<string>
+     */
+    public function getLifecycleCallbacks(string $event): array
+    {
+        return $this->lifecycleCallbacks[$event] ?? [];
+    }
+
+    /**
+     * Adds a lifecycle callback for entities of this class.
+     */
+    public function addLifecycleCallback(string $callback, string $event): void
+    {
+        if ($this->isEmbeddedClass) {
+            throw MappingException::illegalLifecycleCallbackOnEmbeddedClass($callback, $this->name);
+        }
+
+        if (isset($this->lifecycleCallbacks[$event]) && in_array($callback, $this->lifecycleCallbacks[$event], true)) {
+            return;
+        }
+
+        $this->lifecycleCallbacks[$event][] = $callback;
+    }
+
+    /**
+     * Sets the lifecycle callbacks for entities of this class.
+     * Any previously registered callbacks are overwritten.
+     *
+     * @phpstan-param array<string, list<string>> $callbacks
+     */
+    public function setLifecycleCallbacks(array $callbacks): void
+    {
+        $this->lifecycleCallbacks = $callbacks;
+    }
+
+    /**
+     * Adds a entity listener for entities of this class.
+     *
+     * @param string $eventName The entity lifecycle event.
+     * @param string $class     The listener class.
+     * @param string $method    The listener callback method.
+     *
+     * @throws MappingException
+     */
+    public function addEntityListener(string $eventName, string $class, string $method): void
+    {
+        $class = $this->fullyQualifiedClassName($class);
+
+        $listener = [
+            'class'  => $class,
+            'method' => $method,
+        ];
+
+        if (! class_exists($class)) {
+            throw MappingException::entityListenerClassNotFound($class, $this->name);
+        }
+
+        if (! method_exists($class, $method)) {
+            throw MappingException::entityListenerMethodNotFound($class, $method, $this->name);
+        }
+
+        if (isset($this->entityListeners[$eventName]) && in_array($listener, $this->entityListeners[$eventName], true)) {
+            throw MappingException::duplicateEntityListener($class, $method, $this->name);
+        }
+
+        $this->entityListeners[$eventName][] = $listener;
+    }
+
+    /**
+     * Sets the discriminator column definition.
+     *
+     * @see getDiscriminatorColumn()
+     *
+     * @param DiscriminatorColumnMapping|mixed[]|null $columnDef
+     * @phpstan-param DiscriminatorColumnMapping|array{
+     *     name: string|null,
+     *     fieldName?: string|null,
+     *     type?: string|null,
+     *     length?: int|null,
+     *     columnDefinition?: string|null,
+     *     enumType?: class-string<BackedEnum>|null,
+     *     options?: array<string, mixed>|null
+     * }|null $columnDef
+     *
+     * @throws MappingException
+     */
+    public function setDiscriminatorColumn(DiscriminatorColumnMapping|array|null $columnDef): void
+    {
+        if ($columnDef instanceof DiscriminatorColumnMapping) {
+            $this->discriminatorColumn = $columnDef;
+
+            return;
+        }
+
+        if ($columnDef !== null) {
+            if (! isset($columnDef['name'])) {
+                throw MappingException::nameIsMandatoryForDiscriminatorColumns($this->name);
+            }
+
+            if (isset($this->fieldNames[$columnDef['name']])) {
+                throw MappingException::duplicateColumnName($this->name, $columnDef['name']);
+            }
+
+            $columnDef['fieldName'] ??= $columnDef['name'];
+            $columnDef['type']      ??= 'string';
+            $columnDef['options']   ??= [];
+
+            if (in_array($columnDef['type'], ['boolean', 'array', 'object', 'datetime', 'time', 'date'], true)) {
+                throw MappingException::invalidDiscriminatorColumnType($this->name, $columnDef['type']);
+            }
+
+            if (isset($columnDef['enumType'])) {
+                if (! enum_exists($columnDef['enumType'])) {
+                    throw MappingException::nonEnumTypeMapped($this->name, $columnDef['fieldName'], $columnDef['enumType']);
+                }
+
+                if (
+                    defined('Doctrine\DBAL\Types\Types::ENUM')
+                    && $columnDef['type'] === Types::ENUM
+                    && ! isset($columnDef['options']['values'])
+                ) {
+                    $columnDef['options']['values'] = array_column($columnDef['enumType']::cases(), 'value');
+                }
+            }
+
+            $this->discriminatorColumn = DiscriminatorColumnMapping::fromMappingArray($columnDef);
+        }
+    }
+
+    final public function getDiscriminatorColumn(): DiscriminatorColumnMapping
+    {
+        if ($this->discriminatorColumn === null) {
+            throw new LogicException('The discriminator column was not set.');
+        }
+
+        return $this->discriminatorColumn;
+    }
+
+    /**
+     * Sets the discriminator values used by this class.
+     * Used for JOINED and SINGLE_TABLE inheritance mapping strategies.
+     *
+     * @param array<int|string, string> $map
+     *
+     * @throws MappingException
+     */
+    public function setDiscriminatorMap(array $map): void
+    {
+        if (count(array_flip($map)) !== count($map)) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/issues/3519',
+                <<<'DEPRECATION'
+                Mapping a class to multiple discriminator values is deprecated,
+                and the discriminator mapping of %s contains duplicate values
+                for the following discriminator values: %s.
+                DEPRECATION,
+                $this->name,
+                implode(', ', array_keys(array_filter(array_count_values($map), static function (int $value): bool {
+                    return $value > 1;
+                }))),
+            );
+        }
+
+        $values = $this->discriminatorColumn->options['values'] ?? null;
+
+        if ($values !== null) {
+            $diff = array_diff(array_keys($map), $values);
+
+            if ($diff !== []) {
+                throw MappingException::invalidEntriesInDiscriminatorMap(array_values($diff), $this->name, $this->discriminatorColumn->enumType);
+            }
+        }
+
+        foreach ($map as $value => $className) {
+            $this->addDiscriminatorMapClass($value, $className);
+        }
+    }
+
+    /**
+     * Adds one entry of the discriminator map with a new class and corresponding name.
+     *
+     * @throws MappingException
+     */
+    public function addDiscriminatorMapClass(int|string $name, string $className): void
+    {
+        $className = $this->fullyQualifiedClassName($className);
+        $className = ltrim($className, '\\');
+
+        $this->discriminatorMap[$name] = $className;
+
+        if ($this->name === $className) {
+            $this->discriminatorValue = $name;
+
+            return;
+        }
+
+        if (! (class_exists($className) || interface_exists($className))) {
+            throw MappingException::invalidClassInDiscriminatorMap($className, $this->name);
+        }
+
+        $this->addSubClass($className);
+    }
+
+    /** @param array<class-string> $classes */
+    public function addSubClasses(array $classes): void
+    {
+        foreach ($classes as $className) {
+            $this->addSubClass($className);
+        }
+    }
+
+    public function addSubClass(string $className): void
+    {
+        // By ignoring classes that are not subclasses of the current class, we simplify inheriting
+        // the subclass list from a parent class at the beginning of \Doctrine\ORM\Mapping\ClassMetadataFactory::doLoadMetadata.
+
+        if (is_subclass_of($className, $this->name) && ! in_array($className, $this->subClasses, true)) {
+            $this->subClasses[] = $className;
+        }
+    }
+
+    public function hasAssociation(string $fieldName): bool
+    {
+        return isset($this->associationMappings[$fieldName]);
+    }
+
+    public function isSingleValuedAssociation(string $fieldName): bool
+    {
+        return isset($this->associationMappings[$fieldName])
+            && ($this->associationMappings[$fieldName]->isToOne());
+    }
+
+    public function isCollectionValuedAssociation(string $fieldName): bool
+    {
+        return isset($this->associationMappings[$fieldName])
+            && ! $this->associationMappings[$fieldName]->isToOne();
+    }
+
+    /**
+     * Is this an association that only has a single join column?
+     */
+    public function isAssociationWithSingleJoinColumn(string $fieldName): bool
+    {
+        return isset($this->associationMappings[$fieldName])
+            && isset($this->associationMappings[$fieldName]->joinColumns[0])
+            && ! isset($this->associationMappings[$fieldName]->joinColumns[1]);
+    }
+
+    /**
+     * Returns the single association join column (if any).
+     *
+     * @throws MappingException
+     */
+    public function getSingleAssociationJoinColumnName(string $fieldName): string
+    {
+        if (! $this->isAssociationWithSingleJoinColumn($fieldName)) {
+            throw MappingException::noSingleAssociationJoinColumnFound($this->name, $fieldName);
+        }
+
+        $assoc = $this->associationMappings[$fieldName];
+
+        assert($assoc->isToOneOwningSide());
+
+        return $assoc->joinColumns[0]->name;
+    }
+
+    /**
+     * Returns the single association referenced join column name (if any).
+     *
+     * @throws MappingException
+     */
+    public function getSingleAssociationReferencedJoinColumnName(string $fieldName): string
+    {
+        if (! $this->isAssociationWithSingleJoinColumn($fieldName)) {
+            throw MappingException::noSingleAssociationJoinColumnFound($this->name, $fieldName);
+        }
+
+        $assoc = $this->associationMappings[$fieldName];
+
+        assert($assoc->isToOneOwningSide());
+
+        return $assoc->joinColumns[0]->referencedColumnName;
+    }
+
+    /**
+     * Used to retrieve a fieldname for either field or association from a given column.
+     *
+     * This method is used in foreign-key as primary-key contexts.
+     *
+     * @throws MappingException
+     */
+    public function getFieldForColumn(string $columnName): string
+    {
+        if (isset($this->fieldNames[$columnName])) {
+            return $this->fieldNames[$columnName];
+        }
+
+        foreach ($this->associationMappings as $assocName => $mapping) {
+            if (
+                $this->isAssociationWithSingleJoinColumn($assocName) &&
+                assert($this->associationMappings[$assocName]->isToOneOwningSide()) &&
+                $this->associationMappings[$assocName]->joinColumns[0]->name === $columnName
+            ) {
+                return $assocName;
+            }
+        }
+
+        throw MappingException::noFieldNameFoundForColumn($this->name, $columnName);
+    }
+
+    /**
+     * Sets the ID generator used to generate IDs for instances of this class.
+     */
+    public function setIdGenerator(AbstractIdGenerator $generator): void
+    {
+        $this->idGenerator = $generator;
+    }
+
+    /**
+     * Sets definition.
+     *
+     * @phpstan-param array<string, string|null> $definition
+     */
+    public function setCustomGeneratorDefinition(array $definition): void
+    {
+        $this->customGeneratorDefinition = $definition;
+    }
+
+    /**
+     * Sets the definition of the sequence ID generator for this class.
+     *
+     * The definition must have the following structure:
+     * <code>
+     * array(
+     *     'sequenceName'   => 'name',
+     *     'allocationSize' => 20,
+     *     'initialValue'   => 1
+     *     'quoted'         => 1
+     * )
+     * </code>
+     *
+     * @phpstan-param array{sequenceName?: string, allocationSize?: int|string, initialValue?: int|string, quoted?: mixed} $definition
+     *
+     * @throws MappingException
+     */
+    public function setSequenceGeneratorDefinition(array $definition): void
+    {
+        if (! isset($definition['sequenceName']) || trim($definition['sequenceName']) === '') {
+            throw MappingException::missingSequenceName($this->name);
+        }
+
+        if ($definition['sequenceName'][0] === '`') {
+            $definition['sequenceName'] = trim($definition['sequenceName'], '`');
+            $definition['quoted']       = true;
+        }
+
+        if (! isset($definition['allocationSize']) || trim((string) $definition['allocationSize']) === '') {
+            $definition['allocationSize'] = '1';
+        }
+
+        if (! isset($definition['initialValue']) || trim((string) $definition['initialValue']) === '') {
+            $definition['initialValue'] = '1';
+        }
+
+        $definition['allocationSize'] = (string) $definition['allocationSize'];
+        $definition['initialValue']   = (string) $definition['initialValue'];
+
+        $this->sequenceGeneratorDefinition = $definition;
+    }
+
+    /**
+     * Sets the version field mapping used for versioning. Sets the default
+     * value to use depending on the column type.
+     *
+     * @phpstan-param array<string, mixed> $mapping The version field mapping array.
+     *
+     * @throws MappingException
+     */
+    public function setVersionMapping(array &$mapping): void
+    {
+        $this->isVersioned              = true;
+        $this->versionField             = $mapping['fieldName'];
+        $this->requiresFetchAfterChange = true;
+
+        if (! isset($mapping['default'])) {
+            if (in_array($mapping['type'], ['integer', 'bigint', 'smallint'], true)) {
+                $mapping['options']['default'] = 1;
+            } elseif ($mapping['type'] === 'datetime') {
+                $mapping['options']['default'] = 'CURRENT_TIMESTAMP';
+            } else {
+                throw MappingException::unsupportedOptimisticLockingType($this->name, $mapping['fieldName'], $mapping['type']);
+            }
+        }
+    }
+
+    /**
+     * Sets whether this class is to be versioned for optimistic locking.
+     */
+    public function setVersioned(bool $bool): void
+    {
+        $this->isVersioned = $bool;
+
+        if ($bool) {
+            $this->requiresFetchAfterChange = true;
+        }
+    }
+
+    /**
+     * Sets the name of the field that is to be used for versioning if this class is
+     * versioned for optimistic locking.
+     */
+    public function setVersionField(string|null $versionField): void
+    {
+        $this->versionField = $versionField;
+    }
+
+    /**
+     * Marks this class as read only, no change tracking is applied to it.
+     */
+    public function markReadOnly(): void
+    {
+        $this->isReadOnly = true;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getFieldNames(): array
+    {
+        return array_keys($this->fieldMappings);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAssociationNames(): array
+    {
+        return array_keys($this->associationMappings);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @phpstan-return class-string
+     *
+     * @throws InvalidArgumentException
+     */
+    public function getAssociationTargetClass(string $assocName): string
+    {
+        return $this->associationMappings[$assocName]->targetEntity
+            ?? throw new InvalidArgumentException("Association name expected, '" . $assocName . "' is not an association.");
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function isAssociationInverseSide(string $assocName): bool
+    {
+        return isset($this->associationMappings[$assocName])
+            && ! $this->associationMappings[$assocName]->isOwningSide();
+    }
+
+    public function getAssociationMappedByTargetField(string $assocName): string
+    {
+        $assoc = $this->getAssociationMapping($assocName);
+
+        if (! $assoc instanceof InverseSideMapping) {
+            throw new LogicException(sprintf(
+                <<<'EXCEPTION'
+                Context: Calling %s() with "%s", which is the owning side of an association.
+                Problem: The owning side of an association has no "mappedBy" field.
+                Solution: Call %s::isAssociationInverseSide() to check first.
+                EXCEPTION,
+                __METHOD__,
+                $assocName,
+                self::class,
+            ));
+        }
+
+        return $assoc->mappedBy;
+    }
+
+    /**
+     * @param C $className
+     *
+     * @return string|null null if and only if the input value is null
+     * @phpstan-return (C is class-string ? class-string : (C is string ? string : null))
+     *
+     * @template C of string|null
+     */
+    public function fullyQualifiedClassName(string|null $className): string|null
+    {
+        if ($className === null) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/11294',
+                'Passing null to %s is deprecated and will not be supported in Doctrine ORM 4.0',
+                __METHOD__,
+            );
+
+            return null;
+        }
+
+        if (! str_contains($className, '\\') && $this->namespace) {
+            return $this->namespace . '\\' . $className;
+        }
+
+        return $className;
+    }
+
+    public function getMetadataValue(string $name): mixed
+    {
+        return $this->$name ?? null;
+    }
+
+    /**
+     * Map Embedded Class
+     *
+     * @phpstan-param array{
+     *     fieldName: string,
+     *     class?: class-string,
+     *     declaredField?: string,
+     *     columnPrefix?: string|false|null,
+     *     originalField?: string
+     * } $mapping
+     *
+     * @throws MappingException
+     */
+    public function mapEmbedded(array $mapping): void
+    {
+        $this->assertFieldNotMapped($mapping['fieldName']);
+
+        if (! isset($mapping['class']) && $this->isTypedProperty($mapping['fieldName'])) {
+            $type = $this->reflClass->getProperty($mapping['fieldName'])->getType();
+            if ($type instanceof ReflectionNamedType) {
+                $mapping['class'] = $type->getName();
+            }
+        }
+
+        if (! (isset($mapping['class']) && $mapping['class'])) {
+            throw MappingException::missingEmbeddedClass($mapping['fieldName']);
+        }
+
+        $this->embeddedClasses[$mapping['fieldName']] = EmbeddedClassMapping::fromMappingArray([
+            'class' => $this->fullyQualifiedClassName($mapping['class']),
+            'columnPrefix' => $mapping['columnPrefix'] ?? null,
+            'declaredField' => $mapping['declaredField'] ?? null,
+            'originalField' => $mapping['originalField'] ?? null,
+        ]);
+    }
+
+    /**
+     * Inline the embeddable class
+     */
+    public function inlineEmbeddable(string $property, ClassMetadata $embeddable): void
+    {
+        foreach ($embeddable->fieldMappings as $originalFieldMapping) {
+            $fieldMapping                    = (array) $originalFieldMapping;
+            $fieldMapping['originalClass'] ??= $embeddable->name;
+            $fieldMapping['declaredField']   = isset($fieldMapping['declaredField'])
+                ? $property . '.' . $fieldMapping['declaredField']
+                : $property;
+            $fieldMapping['originalField'] ??= $fieldMapping['fieldName'];
+            $fieldMapping['fieldName']       = $property . '.' . $fieldMapping['fieldName'];
+
+            if (! empty($this->embeddedClasses[$property]->columnPrefix)) {
+                $fieldMapping['columnName'] = $this->embeddedClasses[$property]->columnPrefix . $fieldMapping['columnName'];
+            } elseif ($this->embeddedClasses[$property]->columnPrefix !== false) {
+                assert($this->reflClass !== null);
+                assert($embeddable->reflClass !== null);
+                $fieldMapping['columnName'] = $this->namingStrategy
+                    ->embeddedFieldToColumnName(
+                        $property,
+                        $fieldMapping['columnName'],
+                        $this->reflClass->name,
+                        $embeddable->reflClass->name,
+                    );
+            }
+
+            $this->mapField($fieldMapping);
+        }
+    }
+
+    /** @throws MappingException */
+    private function assertFieldNotMapped(string $fieldName): void
+    {
+        if (
+            isset($this->fieldMappings[$fieldName]) ||
+            isset($this->associationMappings[$fieldName]) ||
+            isset($this->embeddedClasses[$fieldName])
+        ) {
+            throw MappingException::duplicateFieldMapping($this->name, $fieldName);
+        }
+    }
+
+    /**
+     * Gets the sequence name based on class metadata.
+     *
+     * @todo Sequence names should be computed in DBAL depending on the platform
+     */
+    public function getSequenceName(AbstractPlatform $platform): string
+    {
+        $sequencePrefix = $this->getSequencePrefix($platform);
+        $columnName     = $this->getSingleIdentifierColumnName();
+
+        return $sequencePrefix . '_' . $columnName . '_seq';
+    }
+
+    /**
+     * Gets the sequence name prefix based on class metadata.
+     *
+     * @todo Sequence names should be computed in DBAL depending on the platform
+     */
+    public function getSequencePrefix(AbstractPlatform $platform): string
+    {
+        $tableName      = $this->getTableName();
+        $sequencePrefix = $tableName;
+
+        // Prepend the schema name to the table name if there is one
+        $schemaName = $this->getSchemaName();
+        if ($schemaName) {
+            $sequencePrefix = $schemaName . '.' . $tableName;
+        }
+
+        return $sequencePrefix;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ClassMetadataFactory.php b/backend/vendor/doctrine/orm/src/Mapping/ClassMetadataFactory.php
new file mode 100644
index 0000000..b21d555
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ClassMetadataFactory.php
@@ -0,0 +1,745 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Doctrine\Common\EventManager;
+use Doctrine\DBAL\Platforms;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Event\LoadClassMetadataEventArgs;
+use Doctrine\ORM\Event\OnClassMetadataNotFoundEventArgs;
+use Doctrine\ORM\Events;
+use Doctrine\ORM\Exception\ORMException;
+use Doctrine\ORM\Id\AssignedGenerator;
+use Doctrine\ORM\Id\BigIntegerIdentityGenerator;
+use Doctrine\ORM\Id\IdentityGenerator;
+use Doctrine\ORM\Id\SequenceGenerator;
+use Doctrine\ORM\Mapping\Exception\InvalidCustomGenerator;
+use Doctrine\ORM\Mapping\Exception\UnknownGeneratorType;
+use Doctrine\ORM\Proxy\DefaultProxyClassNameResolver;
+use Doctrine\Persistence\Mapping\AbstractClassMetadataFactory;
+use Doctrine\Persistence\Mapping\ClassMetadata as ClassMetadataInterface;
+use Doctrine\Persistence\Mapping\Driver\MappingDriver;
+use Doctrine\Persistence\Mapping\ReflectionService;
+use ReflectionClass;
+use ReflectionException;
+
+use function assert;
+use function class_exists;
+use function count;
+use function end;
+use function explode;
+use function in_array;
+use function is_a;
+use function is_subclass_of;
+use function method_exists;
+use function str_contains;
+use function strlen;
+use function strtolower;
+use function substr;
+
+use const PHP_VERSION_ID;
+
+/**
+ * The ClassMetadataFactory is used to create ClassMetadata objects that contain all the
+ * metadata mapping information of a class which describes how a class should be mapped
+ * to a relational database.
+ *
+ * @extends AbstractClassMetadataFactory<ClassMetadata>
+ */
+class ClassMetadataFactory extends AbstractClassMetadataFactory
+{
+    private EntityManagerInterface|null $em       = null;
+    private AbstractPlatform|null $targetPlatform = null;
+    private MappingDriver|null $driver            = null;
+    private EventManager|null $evm                = null;
+
+    /** @var mixed[] */
+    private array $embeddablesActiveNesting = [];
+
+    private const NON_IDENTITY_DEFAULT_STRATEGY = [
+        Platforms\OraclePlatform::class => ClassMetadata::GENERATOR_TYPE_SEQUENCE,
+    ];
+
+    public function setEntityManager(EntityManagerInterface $em): void
+    {
+        if (! $em->getConfiguration()->isNativeLazyObjectsEnabled()) {
+            parent::setProxyClassNameResolver(new DefaultProxyClassNameResolver());
+        }
+
+        $this->em = $em;
+    }
+
+    /**
+     * @param A $maybeOwningSide
+     *
+     * @return (A is ManyToManyAssociationMapping ? ManyToManyOwningSideMapping : (
+     *     A is OneToOneAssociationMapping ? OneToOneOwningSideMapping : (
+     *     A is OneToManyAssociationMapping ? ManyToOneAssociationMapping : (
+     *     A is ManyToOneAssociationMapping ? ManyToOneAssociationMapping :
+     *     ManyToManyOwningSideMapping|OneToOneOwningSideMapping|ManyToOneAssociationMapping
+     * ))))
+     *
+     * @template A of AssociationMapping
+     */
+    final public function getOwningSide(AssociationMapping $maybeOwningSide): OwningSideMapping
+    {
+        if ($maybeOwningSide instanceof OwningSideMapping) {
+            assert($maybeOwningSide instanceof ManyToManyOwningSideMapping ||
+                $maybeOwningSide instanceof OneToOneOwningSideMapping ||
+                $maybeOwningSide instanceof ManyToOneAssociationMapping);
+
+            return $maybeOwningSide;
+        }
+
+        assert($maybeOwningSide instanceof InverseSideMapping);
+
+        $owningSide = $this->getMetadataFor($maybeOwningSide->targetEntity)
+            ->associationMappings[$maybeOwningSide->mappedBy];
+
+        assert($owningSide instanceof ManyToManyOwningSideMapping ||
+            $owningSide instanceof OneToOneOwningSideMapping ||
+            $owningSide instanceof ManyToOneAssociationMapping);
+
+        return $owningSide;
+    }
+
+    protected function initialize(): void
+    {
+        $this->driver      = $this->em->getConfiguration()->getMetadataDriverImpl();
+        $this->evm         = $this->em->getEventManager();
+        $this->initialized = true;
+    }
+
+    protected function onNotFoundMetadata(string $className): ClassMetadata|null
+    {
+        if (! $this->evm->hasListeners(Events::onClassMetadataNotFound)) {
+            return null;
+        }
+
+        $eventArgs = new OnClassMetadataNotFoundEventArgs($className, $this->em);
+
+        $this->evm->dispatchEvent(Events::onClassMetadataNotFound, $eventArgs);
+        $classMetadata = $eventArgs->getFoundMetadata();
+        assert($classMetadata instanceof ClassMetadata || $classMetadata === null);
+
+        return $classMetadata;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function doLoadMetadata(
+        ClassMetadataInterface $class,
+        ClassMetadataInterface|null $parent,
+        bool $rootEntityFound,
+        array $nonSuperclassParents,
+    ): void {
+        if ($parent) {
+            $class->setInheritanceType($parent->inheritanceType);
+            $class->setDiscriminatorColumn($parent->discriminatorColumn === null ? null : clone $parent->discriminatorColumn);
+            $class->setIdGeneratorType($parent->generatorType);
+            $this->addInheritedFields($class, $parent);
+            $this->addInheritedRelations($class, $parent);
+            $this->addInheritedEmbeddedClasses($class, $parent);
+            $class->setIdentifier($parent->identifier);
+            $class->setVersioned($parent->isVersioned);
+            $class->setVersionField($parent->versionField);
+            $class->setDiscriminatorMap($parent->discriminatorMap);
+            $class->addSubClasses($parent->subClasses);
+            $class->setLifecycleCallbacks($parent->lifecycleCallbacks);
+            $class->setChangeTrackingPolicy($parent->changeTrackingPolicy);
+
+            if (! empty($parent->customGeneratorDefinition)) {
+                $class->setCustomGeneratorDefinition($parent->customGeneratorDefinition);
+            }
+
+            if ($parent->isMappedSuperclass) {
+                $class->setCustomRepositoryClass($parent->customRepositoryClassName);
+            }
+        }
+
+        // Invoke driver
+        try {
+            $this->driver->loadMetadataForClass($class->getName(), $class);
+        } catch (ReflectionException $e) {
+            throw MappingException::reflectionFailure($class->getName(), $e);
+        }
+
+        // If this class has a parent the id generator strategy is inherited.
+        // However this is only true if the hierarchy of parents contains the root entity,
+        // if it consists of mapped superclasses these don't necessarily include the id field.
+        if ($parent && $rootEntityFound) {
+            $this->inheritIdGeneratorMapping($class, $parent);
+        } else {
+            $this->completeIdGeneratorMapping($class);
+        }
+
+        if (! $class->isMappedSuperclass) {
+            if ($rootEntityFound && $class->isInheritanceTypeNone()) {
+                throw MappingException::missingInheritanceTypeDeclaration(end($nonSuperclassParents), $class->name);
+            }
+
+            foreach ($class->embeddedClasses as $property => $embeddableClass) {
+                if (isset($embeddableClass->inherited)) {
+                    continue;
+                }
+
+                if (isset($this->embeddablesActiveNesting[$embeddableClass->class])) {
+                    throw MappingException::infiniteEmbeddableNesting($class->name, $property);
+                }
+
+                $this->embeddablesActiveNesting[$class->name] = true;
+
+                $embeddableMetadata = $this->getMetadataFor($embeddableClass->class);
+
+                if ($embeddableMetadata->isEmbeddedClass) {
+                    $this->addNestedEmbeddedClasses($embeddableMetadata, $class, $property);
+                }
+
+                $identifier = $embeddableMetadata->getIdentifier();
+
+                if (! empty($identifier)) {
+                    $this->inheritIdGeneratorMapping($class, $embeddableMetadata);
+                }
+
+                $class->inlineEmbeddable($property, $embeddableMetadata);
+
+                unset($this->embeddablesActiveNesting[$class->name]);
+            }
+        }
+
+        if ($parent) {
+            if ($parent->isInheritanceTypeSingleTable()) {
+                $class->setPrimaryTable($parent->table);
+            }
+
+            $this->addInheritedIndexes($class, $parent);
+
+            if ($parent->cache) {
+                $class->cache = $parent->cache;
+            }
+
+            if ($parent->containsForeignIdentifier) {
+                $class->containsForeignIdentifier = true;
+            }
+
+            if ($parent->containsEnumIdentifier) {
+                $class->containsEnumIdentifier = true;
+            }
+
+            if (! empty($parent->entityListeners) && empty($class->entityListeners)) {
+                $class->entityListeners = $parent->entityListeners;
+            }
+        }
+
+        $class->setParentClasses($nonSuperclassParents);
+
+        if ($class->isRootEntity() && ! $class->isInheritanceTypeNone() && ! $class->discriminatorMap) {
+            $this->addDefaultDiscriminatorMap($class);
+        }
+
+        // During the following event, there may also be updates to the discriminator map as per GH-1257/GH-8402.
+        // So, we must not discover the missing subclasses before that.
+
+        if ($this->evm->hasListeners(Events::loadClassMetadata)) {
+            $eventArgs = new LoadClassMetadataEventArgs($class, $this->em);
+            $this->evm->dispatchEvent(Events::loadClassMetadata, $eventArgs);
+        }
+
+        $this->findAbstractEntityClassesNotListedInDiscriminatorMap($class);
+
+        $this->validateRuntimeMetadata($class, $parent);
+    }
+
+    /**
+     * Validate runtime metadata is correctly defined.
+     *
+     * @throws MappingException
+     */
+    protected function validateRuntimeMetadata(ClassMetadata $class, ClassMetadataInterface|null $parent): void
+    {
+        if (! $class->reflClass) {
+            // only validate if there is a reflection class instance
+            return;
+        }
+
+        $class->validateIdentifier();
+        $class->validateAssociations();
+        $class->validateLifecycleCallbacks($this->getReflectionService());
+
+        // verify inheritance
+        if (! $class->isMappedSuperclass && ! $class->isInheritanceTypeNone()) {
+            if (! $parent) {
+                if (count($class->discriminatorMap) === 0) {
+                    throw MappingException::missingDiscriminatorMap($class->name);
+                }
+
+                if (! $class->discriminatorColumn) {
+                    throw MappingException::missingDiscriminatorColumn($class->name);
+                }
+
+                foreach ($class->subClasses as $subClass) {
+                    if ((new ReflectionClass($subClass))->name !== $subClass) {
+                        throw MappingException::invalidClassInDiscriminatorMap($subClass, $class->name);
+                    }
+                }
+            } else {
+                assert($parent instanceof ClassMetadata); // https://github.com/doctrine/orm/issues/8746
+                if (
+                    ! $class->reflClass->isAbstract()
+                    && ! in_array($class->name, $class->discriminatorMap, true)
+                ) {
+                    throw MappingException::mappedClassNotPartOfDiscriminatorMap($class->name, $class->rootEntityName);
+                }
+            }
+        } elseif ($class->isMappedSuperclass && $class->name === $class->rootEntityName && (count($class->discriminatorMap) || $class->discriminatorColumn)) {
+            // second condition is necessary for mapped superclasses in the middle of an inheritance hierarchy
+            throw MappingException::noInheritanceOnMappedSuperClass($class->name);
+        }
+    }
+
+    protected function newClassMetadataInstance(string $className): ClassMetadata
+    {
+        return new ClassMetadata(
+            $className,
+            $this->em->getConfiguration()->getNamingStrategy(),
+            $this->em->getConfiguration()->getTypedFieldMapper(),
+        );
+    }
+
+    /**
+     * Adds a default discriminator map if no one is given
+     *
+     * If an entity is of any inheritance type and does not contain a
+     * discriminator map, then the map is generated automatically. This process
+     * is expensive computation wise.
+     *
+     * The automatically generated discriminator map contains the lowercase short name of
+     * each class as key.
+     *
+     * @throws MappingException
+     */
+    private function addDefaultDiscriminatorMap(ClassMetadata $class): void
+    {
+        $allClasses = $this->driver->getAllClassNames();
+        $fqcn       = $class->getName();
+        $map        = [$this->getShortName($class->name) => $fqcn];
+
+        $duplicates = [];
+        foreach ($allClasses as $subClassCandidate) {
+            if (is_subclass_of($subClassCandidate, $fqcn)) {
+                $shortName = $this->getShortName($subClassCandidate);
+
+                if (isset($map[$shortName])) {
+                    $duplicates[] = $shortName;
+                }
+
+                $map[$shortName] = $subClassCandidate;
+            }
+        }
+
+        if ($duplicates) {
+            throw MappingException::duplicateDiscriminatorEntry($class->name, $duplicates, $map);
+        }
+
+        $class->setDiscriminatorMap($map);
+    }
+
+    private function findAbstractEntityClassesNotListedInDiscriminatorMap(ClassMetadata $rootEntityClass): void
+    {
+        // Only root classes in inheritance hierarchies need contain a discriminator map,
+        // so skip for other classes.
+        if (! $rootEntityClass->isRootEntity() || $rootEntityClass->isInheritanceTypeNone()) {
+            return;
+        }
+
+        $processedClasses = [$rootEntityClass->name => true];
+        foreach ($rootEntityClass->subClasses as $knownSubClass) {
+            $processedClasses[$knownSubClass] = true;
+        }
+
+        foreach ($rootEntityClass->discriminatorMap as $declaredClassName) {
+            // This fetches non-transient parent classes only
+            $parentClasses = $this->getParentClasses($declaredClassName);
+
+            foreach ($parentClasses as $parentClass) {
+                if (isset($processedClasses[$parentClass])) {
+                    continue;
+                }
+
+                $processedClasses[$parentClass] = true;
+
+                // All non-abstract entity classes must be listed in the discriminator map, and
+                // this will be validated/enforced at runtime (possibly at a later time, when the
+                // subclass is loaded, but anyways). Also, subclasses is about entity classes only.
+                // That means we can ignore non-abstract classes here. The (expensive) driver
+                // check for mapped superclasses need only be run for abstract candidate classes.
+                if (! (new ReflectionClass($parentClass))->isAbstract() || $this->peekIfIsMappedSuperclass($parentClass)) {
+                    continue;
+                }
+
+                // We have found a non-transient, non-mapped-superclass = an entity class (possibly abstract, but that does not matter)
+                $rootEntityClass->addSubClass($parentClass);
+            }
+        }
+    }
+
+    /** @param class-string $className */
+    private function peekIfIsMappedSuperclass(string $className): bool
+    {
+        $reflService = $this->getReflectionService();
+        $class       = $this->newClassMetadataInstance($className);
+        $this->initializeReflection($class, $reflService);
+
+        $this->getDriver()->loadMetadataForClass($className, $class);
+
+        return $class->isMappedSuperclass;
+    }
+
+    /**
+     * Gets the lower-case short name of a class.
+     *
+     * @param class-string $className
+     */
+    private function getShortName(string $className): string
+    {
+        if (! str_contains($className, '\\')) {
+            return strtolower($className);
+        }
+
+        $parts = explode('\\', $className);
+
+        return strtolower(end($parts));
+    }
+
+    /**
+     * Puts the `inherited` and `declared` values into mapping information for fields, associations
+     * and embedded classes.
+     */
+    private function addMappingInheritanceInformation(
+        AssociationMapping|EmbeddedClassMapping|FieldMapping $mapping,
+        ClassMetadata $parentClass,
+    ): void {
+        if (! isset($mapping->inherited) && ! $parentClass->isMappedSuperclass) {
+            $mapping->inherited = $parentClass->name;
+        }
+
+        if (! isset($mapping->declared)) {
+            $mapping->declared = $parentClass->name;
+        }
+    }
+
+    /**
+     * Adds inherited fields to the subclass mapping.
+     */
+    private function addInheritedFields(ClassMetadata $subClass, ClassMetadata $parentClass): void
+    {
+        foreach ($parentClass->fieldMappings as $mapping) {
+            $subClassMapping = clone $mapping;
+            $this->addMappingInheritanceInformation($subClassMapping, $parentClass);
+            $subClass->addInheritedFieldMapping($subClassMapping);
+        }
+
+        foreach ($parentClass->propertyAccessors as $name => $field) {
+            $subClass->propertyAccessors[$name] = $field;
+        }
+    }
+
+    /**
+     * Adds inherited association mappings to the subclass mapping.
+     *
+     * @throws MappingException
+     */
+    private function addInheritedRelations(ClassMetadata $subClass, ClassMetadata $parentClass): void
+    {
+        foreach ($parentClass->associationMappings as $field => $mapping) {
+            $subClassMapping = clone $mapping;
+            $this->addMappingInheritanceInformation($subClassMapping, $parentClass);
+            // When the class inheriting the relation ($subClass) is the first entity class since the
+            // relation has been defined in a mapped superclass (or in a chain
+            // of mapped superclasses) above, then declare this current entity class as the source of
+            // the relationship.
+            // According to the definitions given in https://github.com/doctrine/orm/pull/10396/,
+            // this is the case <=> ! isset($mapping['inherited']).
+            if (! isset($subClassMapping->inherited)) {
+                $subClassMapping->sourceEntity = $subClass->name;
+            }
+
+            $subClass->addInheritedAssociationMapping($subClassMapping);
+        }
+    }
+
+    private function addInheritedEmbeddedClasses(ClassMetadata $subClass, ClassMetadata $parentClass): void
+    {
+        foreach ($parentClass->embeddedClasses as $field => $embeddedClass) {
+            $subClassMapping = clone $embeddedClass;
+            $this->addMappingInheritanceInformation($subClassMapping, $parentClass);
+            $subClass->embeddedClasses[$field] = $subClassMapping;
+        }
+    }
+
+    /**
+     * Adds nested embedded classes metadata to a parent class.
+     *
+     * @param ClassMetadata $subClass    Sub embedded class metadata to add nested embedded classes metadata from.
+     * @param ClassMetadata $parentClass Parent class to add nested embedded classes metadata to.
+     * @param string        $prefix      Embedded classes' prefix to use for nested embedded classes field names.
+     */
+    private function addNestedEmbeddedClasses(
+        ClassMetadata $subClass,
+        ClassMetadata $parentClass,
+        string $prefix,
+    ): void {
+        foreach ($subClass->embeddedClasses as $property => $embeddableClass) {
+            if (isset($embeddableClass->inherited)) {
+                continue;
+            }
+
+            $embeddableMetadata = $this->getMetadataFor($embeddableClass->class);
+
+            $parentClass->mapEmbedded(
+                [
+                    'fieldName' => $prefix . '.' . $property,
+                    'class' => $embeddableMetadata->name,
+                    'columnPrefix' => $embeddableClass->columnPrefix,
+                    'declaredField' => $embeddableClass->declaredField
+                            ? $prefix . '.' . $embeddableClass->declaredField
+                            : $prefix,
+                    'originalField' => $embeddableClass->originalField ?: $property,
+                ],
+            );
+        }
+    }
+
+    /**
+     * Copy the table indices from the parent class superclass to the child class
+     */
+    private function addInheritedIndexes(ClassMetadata $subClass, ClassMetadata $parentClass): void
+    {
+        if (! $parentClass->isMappedSuperclass) {
+            return;
+        }
+
+        foreach (['uniqueConstraints', 'indexes'] as $indexType) {
+            if (isset($parentClass->table[$indexType])) {
+                foreach ($parentClass->table[$indexType] as $indexName => $index) {
+                    if (isset($subClass->table[$indexType][$indexName])) {
+                        continue; // Let the inheriting table override indices
+                    }
+
+                    $subClass->table[$indexType][$indexName] = $index;
+                }
+            }
+        }
+    }
+
+    /**
+     * Completes the ID generator mapping. If "auto" is specified we choose the generator
+     * most appropriate for the targeted database platform.
+     *
+     * @throws ORMException
+     */
+    private function completeIdGeneratorMapping(ClassMetadata $class): void
+    {
+        $idGenType = $class->generatorType;
+        if ($idGenType === ClassMetadata::GENERATOR_TYPE_AUTO) {
+            $class->setIdGeneratorType($this->determineIdGeneratorStrategy($this->getTargetPlatform()));
+        }
+
+        // Create & assign an appropriate ID generator instance
+        switch ($class->generatorType) {
+            case ClassMetadata::GENERATOR_TYPE_IDENTITY:
+                $sequenceName = null;
+                $fieldName    = $class->identifier ? $class->getSingleIdentifierFieldName() : null;
+                $platform     = $this->getTargetPlatform();
+
+                $generator = $fieldName && $class->fieldMappings[$fieldName]->type === 'bigint'
+                    ? new BigIntegerIdentityGenerator()
+                    : new IdentityGenerator();
+
+                $class->setIdGenerator($generator);
+
+                break;
+
+            case ClassMetadata::GENERATOR_TYPE_SEQUENCE:
+                // If there is no sequence definition yet, create a default definition
+                $definition = $class->sequenceGeneratorDefinition;
+
+                if (! $definition) {
+                    $fieldName    = $class->getSingleIdentifierFieldName();
+                    $sequenceName = $class->getSequenceName($this->getTargetPlatform());
+                    $quoted       = isset($class->fieldMappings[$fieldName]->quoted) || isset($class->table['quoted']);
+
+                    $definition = [
+                        'sequenceName'      => $this->truncateSequenceName($sequenceName),
+                        'allocationSize'    => 1,
+                        'initialValue'      => 1,
+                    ];
+
+                    if ($quoted) {
+                        $definition['quoted'] = true;
+                    }
+
+                    $class->setSequenceGeneratorDefinition($definition);
+                }
+
+                $sequenceGenerator = new SequenceGenerator(
+                    $this->em->getConfiguration()->getQuoteStrategy()->getSequenceName($definition, $class, $this->getTargetPlatform()),
+                    (int) $definition['allocationSize'],
+                );
+                $class->setIdGenerator($sequenceGenerator);
+                break;
+
+            case ClassMetadata::GENERATOR_TYPE_NONE:
+                $class->setIdGenerator(new AssignedGenerator());
+                break;
+
+            case ClassMetadata::GENERATOR_TYPE_CUSTOM:
+                $definition = $class->customGeneratorDefinition;
+                if ($definition === null) {
+                    throw InvalidCustomGenerator::onClassNotConfigured();
+                }
+
+                if (! class_exists($definition['class'])) {
+                    throw InvalidCustomGenerator::onMissingClass($definition);
+                }
+
+                $class->setIdGenerator(new $definition['class']());
+                break;
+
+            default:
+                throw UnknownGeneratorType::create($class->generatorType);
+        }
+    }
+
+    /** @phpstan-return ClassMetadata::GENERATOR_TYPE_* */
+    private function determineIdGeneratorStrategy(AbstractPlatform $platform): int
+    {
+        assert($this->em !== null);
+        foreach ($this->em->getConfiguration()->getIdentityGenerationPreferences() as $platformFamily => $strategy) {
+            if (is_a($platform, $platformFamily)) {
+                return $strategy;
+            }
+        }
+
+        $nonIdentityDefaultStrategy = self::NON_IDENTITY_DEFAULT_STRATEGY;
+
+        // DBAL 3
+        if (method_exists($platform, 'getIdentitySequenceName')) {
+            $nonIdentityDefaultStrategy[Platforms\PostgreSQLPlatform::class] = ClassMetadata::GENERATOR_TYPE_SEQUENCE;
+        }
+
+        foreach ($nonIdentityDefaultStrategy as $platformFamily => $strategy) {
+            if (is_a($platform, $platformFamily)) {
+                if ($platform instanceof Platforms\PostgreSQLPlatform) {
+                    Deprecation::trigger(
+                        'doctrine/orm',
+                        'https://github.com/doctrine/orm/issues/8893',
+                        <<<'DEPRECATION'
+                        Relying on non-optimal defaults for ID generation is deprecated, and IDENTITY
+                        results in SERIAL, which is not recommended.
+                        Instead, configure identifier generation strategies explicitly through
+                        configuration.
+                        We currently recommend "SEQUENCE" for "%s", when using DBAL 3,
+                        and "IDENTITY" when using DBAL 4,
+                        so you should probably use the following configuration before upgrading to DBAL 4,
+                        and remove it after deploying that upgrade:
+
+                        $configuration->setIdentityGenerationPreferences([
+                            "%s" => ClassMetadata::GENERATOR_TYPE_SEQUENCE,
+                        ]);
+
+                        DEPRECATION,
+                        $platformFamily,
+                        $platformFamily,
+                    );
+                }
+
+                return $strategy;
+            }
+        }
+
+        return ClassMetadata::GENERATOR_TYPE_IDENTITY;
+    }
+
+    private function truncateSequenceName(string $schemaElementName): string
+    {
+        $platform = $this->getTargetPlatform();
+        if (! $platform instanceof Platforms\OraclePlatform) {
+            return $schemaElementName;
+        }
+
+        $maxIdentifierLength = $platform->getMaxIdentifierLength();
+
+        if (strlen($schemaElementName) > $maxIdentifierLength) {
+            return substr($schemaElementName, 0, $maxIdentifierLength);
+        }
+
+        return $schemaElementName;
+    }
+
+    /**
+     * Inherits the ID generator mapping from a parent class.
+     */
+    private function inheritIdGeneratorMapping(ClassMetadata $class, ClassMetadata $parent): void
+    {
+        if ($parent->isIdGeneratorSequence()) {
+            $class->setSequenceGeneratorDefinition($parent->sequenceGeneratorDefinition);
+        }
+
+        if ($parent->generatorType) {
+            $class->setIdGeneratorType($parent->generatorType);
+        }
+
+        if ($parent->idGenerator ?? null) {
+            $class->setIdGenerator($parent->idGenerator);
+        }
+    }
+
+    protected function wakeupReflection(ClassMetadataInterface $class, ReflectionService $reflService): void
+    {
+        $class->wakeupReflection($reflService);
+
+        if (PHP_VERSION_ID < 80400) {
+            return;
+        }
+
+        foreach ($class->propertyAccessors as $propertyAccessor) {
+            $property = $propertyAccessor->getUnderlyingReflector();
+
+            if ($property->isVirtual()) {
+                throw MappingException::mappingVirtualPropertyNotAllowed($class->name, $property->getName());
+            }
+        }
+    }
+
+    protected function initializeReflection(ClassMetadataInterface $class, ReflectionService $reflService): void
+    {
+        $class->initializeReflection($reflService);
+    }
+
+    protected function getDriver(): MappingDriver
+    {
+        assert($this->driver !== null);
+
+        return $this->driver;
+    }
+
+    protected function isEntity(ClassMetadataInterface $class): bool
+    {
+        return ! $class->isMappedSuperclass;
+    }
+
+    private function getTargetPlatform(): Platforms\AbstractPlatform
+    {
+        if (! $this->targetPlatform) {
+            $this->targetPlatform = $this->em->getConnection()->getDatabasePlatform();
+        }
+
+        return $this->targetPlatform;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Column.php b/backend/vendor/doctrine/orm/src/Mapping/Column.php
new file mode 100644
index 0000000..0c7291f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Column.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+use BackedEnum;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+final class Column implements MappingAttribute
+{
+    /**
+     * @param int|null                      $precision The precision for a decimal (exact numeric) column (Applies only for decimal column).
+     * @param int|null                      $scale     The scale for a decimal (exact numeric) column (Applies only for decimal column).
+     * @param class-string<BackedEnum>|null $enumType
+     * @param array<string,mixed>           $options
+     * @phpstan-param 'NEVER'|'INSERT'|'ALWAYS'|null $generated
+     */
+    public function __construct(
+        public readonly string|null $name = null,
+        public readonly string|null $type = null,
+        public readonly int|null $length = null,
+        public readonly int|null $precision = null,
+        public readonly int|null $scale = null,
+        public readonly bool $unique = false,
+        public readonly bool $nullable = false,
+        public readonly bool $insertable = true,
+        public readonly bool $updatable = true,
+        public readonly string|null $enumType = null,
+        public readonly array $options = [],
+        public readonly string|null $columnDefinition = null,
+        public readonly string|null $generated = null,
+        public readonly bool $index = false,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/CustomIdGenerator.php b/backend/vendor/doctrine/orm/src/Mapping/CustomIdGenerator.php
new file mode 100644
index 0000000..7b31dc3
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/CustomIdGenerator.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+final class CustomIdGenerator implements MappingAttribute
+{
+    public function __construct(
+        public readonly string|null $class = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/DefaultEntityListenerResolver.php b/backend/vendor/doctrine/orm/src/Mapping/DefaultEntityListenerResolver.php
new file mode 100644
index 0000000..4878fbd
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/DefaultEntityListenerResolver.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use function trim;
+
+/**
+ * The default DefaultEntityListener
+ */
+class DefaultEntityListenerResolver implements EntityListenerResolver
+{
+    /** @var array<class-string, object> Map to store entity listener instances. */
+    private array $instances = [];
+
+    public function clear(string|null $className = null): void
+    {
+        if ($className === null) {
+            $this->instances = [];
+
+            return;
+        }
+
+        $className = trim($className, '\\');
+        unset($this->instances[$className]);
+    }
+
+    public function register(object $object): void
+    {
+        $this->instances[$object::class] = $object;
+    }
+
+    public function resolve(string $className): object
+    {
+        $className = trim($className, '\\');
+
+        return $this->instances[$className] ??= new $className();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/DefaultNamingStrategy.php b/backend/vendor/doctrine/orm/src/Mapping/DefaultNamingStrategy.php
new file mode 100644
index 0000000..15218f9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/DefaultNamingStrategy.php
@@ -0,0 +1,68 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use function str_contains;
+use function strrpos;
+use function strtolower;
+use function substr;
+
+/**
+ * The default NamingStrategy
+ *
+ * @link    www.doctrine-project.org
+ */
+class DefaultNamingStrategy implements NamingStrategy
+{
+    public function classToTableName(string $className): string
+    {
+        if (str_contains($className, '\\')) {
+            return substr($className, strrpos($className, '\\') + 1);
+        }
+
+        return $className;
+    }
+
+    public function propertyToColumnName(string $propertyName, string $className): string
+    {
+        return $propertyName;
+    }
+
+    public function embeddedFieldToColumnName(
+        string $propertyName,
+        string $embeddedColumnName,
+        string $className,
+        string $embeddedClassName,
+    ): string {
+        return $propertyName . '_' . $embeddedColumnName;
+    }
+
+    public function referenceColumnName(): string
+    {
+        return 'id';
+    }
+
+    public function joinColumnName(string $propertyName, string $className): string
+    {
+        return $propertyName . '_' . $this->referenceColumnName();
+    }
+
+    public function joinTableName(
+        string $sourceEntity,
+        string $targetEntity,
+        string $propertyName,
+    ): string {
+        return strtolower($this->classToTableName($sourceEntity) . '_' .
+            $this->classToTableName($targetEntity));
+    }
+
+    public function joinKeyColumnName(
+        string $entityName,
+        string|null $referencedColumnName,
+    ): string {
+        return strtolower($this->classToTableName($entityName) . '_' .
+            ($referencedColumnName ?: $this->referenceColumnName()));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/DefaultQuoteStrategy.php b/backend/vendor/doctrine/orm/src/Mapping/DefaultQuoteStrategy.php
new file mode 100644
index 0000000..cd767af
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/DefaultQuoteStrategy.php
@@ -0,0 +1,157 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\ORM\Internal\SQLResultCasing;
+
+use function array_map;
+use function array_merge;
+use function assert;
+use function explode;
+use function implode;
+use function is_numeric;
+use function preg_replace;
+use function sprintf;
+use function substr;
+
+/**
+ * A set of rules for determining the physical column, alias and table quotes
+ */
+class DefaultQuoteStrategy implements QuoteStrategy
+{
+    use SQLResultCasing;
+
+    public function getColumnName(string $fieldName, ClassMetadata $class, AbstractPlatform $platform): string
+    {
+        return isset($class->fieldMappings[$fieldName]->quoted)
+            ? $platform->quoteSingleIdentifier($class->fieldMappings[$fieldName]->columnName)
+            : $class->fieldMappings[$fieldName]->columnName;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @todo Table names should be computed in DBAL depending on the platform
+     */
+    public function getTableName(ClassMetadata $class, AbstractPlatform $platform): string
+    {
+        $tableName = $class->table['name'];
+
+        if (! empty($class->table['schema'])) {
+            return isset($class->table['quoted'])
+                ? sprintf(
+                    '%s.%s',
+                    $platform->quoteSingleIdentifier($class->table['schema']),
+                    $platform->quoteSingleIdentifier($tableName),
+                )
+                : $class->table['schema'] . '.' . $class->table['name'];
+        }
+
+        return isset($class->table['quoted'])
+            ? $platform->quoteSingleIdentifier($tableName)
+            : $tableName;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSequenceName(array $definition, ClassMetadata $class, AbstractPlatform $platform): string
+    {
+        return isset($definition['quoted'])
+            ? implode('.', array_map(
+                static fn (string $part) => $platform->quoteSingleIdentifier($part),
+                explode('.', $definition['sequenceName']),
+            ))
+            : $definition['sequenceName'];
+    }
+
+    public function getJoinColumnName(JoinColumnMapping $joinColumn, ClassMetadata $class, AbstractPlatform $platform): string
+    {
+        return isset($joinColumn->quoted)
+            ? $platform->quoteSingleIdentifier($joinColumn->name)
+            : $joinColumn->name;
+    }
+
+    public function getReferencedJoinColumnName(
+        JoinColumnMapping $joinColumn,
+        ClassMetadata $class,
+        AbstractPlatform $platform,
+    ): string {
+        return isset($joinColumn->quoted)
+            ? $platform->quoteSingleIdentifier($joinColumn->referencedColumnName)
+            : $joinColumn->referencedColumnName;
+    }
+
+    public function getJoinTableName(
+        ManyToManyOwningSideMapping $association,
+        ClassMetadata $class,
+        AbstractPlatform $platform,
+    ): string {
+        $schema = '';
+
+        if (isset($association->joinTable->schema)) {
+            $schema = $association->joinTable->schema . '.';
+        }
+
+        $tableName = $association->joinTable->name;
+
+        if (isset($association->joinTable->quoted)) {
+            $tableName = $platform->quoteSingleIdentifier($tableName);
+        }
+
+        return $schema . $tableName;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getIdentifierColumnNames(ClassMetadata $class, AbstractPlatform $platform): array
+    {
+        $quotedColumnNames = [];
+
+        foreach ($class->identifier as $fieldName) {
+            if (isset($class->fieldMappings[$fieldName])) {
+                $quotedColumnNames[] = $this->getColumnName($fieldName, $class, $platform);
+
+                continue;
+            }
+
+            // Association defined as Id field
+            $assoc = $class->associationMappings[$fieldName];
+            assert($assoc->isToOneOwningSide());
+            $joinColumns            = $assoc->joinColumns;
+            $assocQuotedColumnNames = array_map(
+                static fn (JoinColumnMapping $joinColumn) => isset($joinColumn->quoted)
+                    ? $platform->quoteSingleIdentifier($joinColumn->name)
+                    : $joinColumn->name,
+                $joinColumns,
+            );
+
+            $quotedColumnNames = array_merge($quotedColumnNames, $assocQuotedColumnNames);
+        }
+
+        return $quotedColumnNames;
+    }
+
+    public function getColumnAlias(
+        string $columnName,
+        int $counter,
+        AbstractPlatform $platform,
+        ClassMetadata|null $class = null,
+    ): string {
+        // 1 ) Concatenate column name and counter
+        // 2 ) Trim the column alias to the maximum identifier length of the platform.
+        //     If the alias is to long, characters are cut off from the beginning.
+        // 3 ) Strip non alphanumeric characters
+        // 4 ) Prefix with "_" if the result its numeric
+        $columnName .= '_' . $counter;
+        $columnName  = substr($columnName, -$platform->getMaxIdentifierLength());
+        $columnName  = preg_replace('/[^A-Za-z0-9_]/', '', $columnName);
+        $columnName  = is_numeric($columnName) ? '_' . $columnName : $columnName;
+
+        return $this->getSQLResultCasing($platform, $columnName);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/DefaultTypedFieldMapper.php b/backend/vendor/doctrine/orm/src/Mapping/DefaultTypedFieldMapper.php
new file mode 100644
index 0000000..61894e9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/DefaultTypedFieldMapper.php
@@ -0,0 +1,95 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use BackedEnum;
+use BcMath\Number;
+use DateInterval;
+use DateTime;
+use DateTimeImmutable;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\DBAL\Types\Types;
+use ReflectionEnum;
+use ReflectionNamedType;
+use ReflectionProperty;
+
+use function array_merge;
+use function assert;
+use function defined;
+use function enum_exists;
+use function is_a;
+
+/** @phpstan-type ScalarName = 'array'|'bool'|'float'|'int'|'string' */
+final class DefaultTypedFieldMapper implements TypedFieldMapper
+{
+    /** @var array<class-string|ScalarName, class-string<Type>|string> $typedFieldMappings */
+    private array $typedFieldMappings;
+
+    private const DEFAULT_TYPED_FIELD_MAPPINGS = [
+        DateInterval::class => Types::DATEINTERVAL,
+        DateTime::class => Types::DATETIME_MUTABLE,
+        DateTimeImmutable::class => Types::DATETIME_IMMUTABLE,
+        'array' => Types::JSON,
+        'bool' => Types::BOOLEAN,
+        'float' => Types::FLOAT,
+        'int' => Types::INTEGER,
+        'string' => Types::STRING,
+    ];
+
+    /** @param array<class-string|ScalarName, class-string<Type>|string> $typedFieldMappings */
+    public function __construct(array $typedFieldMappings = [])
+    {
+        $defaultMappings = self::DEFAULT_TYPED_FIELD_MAPPINGS;
+        if (defined(Types::class . '::NUMBER')) { // DBAL 4.3+
+            $defaultMappings[Number::class] = Types::NUMBER;
+        }
+
+        $this->typedFieldMappings = array_merge($defaultMappings, $typedFieldMappings);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function validateAndComplete(array $mapping, ReflectionProperty $field): array
+    {
+        $type = $field->getType();
+
+        if (! $type instanceof ReflectionNamedType) {
+            return $mapping;
+        }
+
+        if (
+            ! $type->isBuiltin()
+            && enum_exists($type->getName())
+            && (! isset($mapping['type']) || (
+                defined('Doctrine\DBAL\Types\Types::ENUM')
+                && $mapping['type'] === Types::ENUM
+            ))
+        ) {
+            $reflection = new ReflectionEnum($type->getName());
+            if (! $reflection->isBacked()) {
+                throw MappingException::backedEnumTypeRequired(
+                    $field->class,
+                    $mapping['fieldName'],
+                    $type->getName(),
+                );
+            }
+
+            assert(is_a($type->getName(), BackedEnum::class, true));
+            $mapping['enumType'] = $type->getName();
+            $type                = $reflection->getBackingType();
+        }
+
+        if (isset($mapping['type'])) {
+            return $mapping;
+        }
+
+        if (isset($this->typedFieldMappings[$type->getName()])) {
+            $mapping['type'] = $this->typedFieldMappings[$type->getName()];
+        }
+
+        return $mapping;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/DiscriminatorColumn.php b/backend/vendor/doctrine/orm/src/Mapping/DiscriminatorColumn.php
new file mode 100644
index 0000000..fb9c7d3
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/DiscriminatorColumn.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+use BackedEnum;
+
+#[Attribute(Attribute::TARGET_CLASS)]
+final class DiscriminatorColumn implements MappingAttribute
+{
+    public function __construct(
+        public readonly string|null $name = null,
+        public readonly string|null $type = null,
+        public readonly int|null $length = null,
+        public readonly string|null $columnDefinition = null,
+        /** @var class-string<BackedEnum>|null */
+        public readonly string|null $enumType = null,
+        /** @var array<string, mixed> */
+        public readonly array $options = [],
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/DiscriminatorColumnMapping.php b/backend/vendor/doctrine/orm/src/Mapping/DiscriminatorColumnMapping.php
new file mode 100644
index 0000000..a96d22d
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/DiscriminatorColumnMapping.php
@@ -0,0 +1,83 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use ArrayAccess;
+use BackedEnum;
+use Exception;
+
+use function in_array;
+use function property_exists;
+
+/** @template-implements ArrayAccess<string, mixed> */
+final class DiscriminatorColumnMapping implements ArrayAccess
+{
+    use ArrayAccessImplementation;
+
+    /** The database length of the column. Optional. Default value taken from the type. */
+    public int|null $length = null;
+
+    public string|null $columnDefinition = null;
+
+    /** @var class-string<BackedEnum>|null */
+    public string|null $enumType = null;
+
+    /** @var array<string, mixed> */
+    public array $options = [];
+
+    public function __construct(
+        public string $type,
+        public string $fieldName,
+        public string $name,
+    ) {
+    }
+
+    /**
+     * @phpstan-param array{
+     *     type: string,
+     *     fieldName: string,
+     *     name: string,
+     *     length?: int|null,
+     *     columnDefinition?: string|null,
+     *     enumType?: class-string<BackedEnum>|null,
+     *     options?: array<string, mixed>|null,
+     * } $mappingArray
+     */
+    public static function fromMappingArray(array $mappingArray): self
+    {
+        $mapping = new self(
+            $mappingArray['type'],
+            $mappingArray['fieldName'],
+            $mappingArray['name'],
+        );
+        foreach ($mappingArray as $key => $value) {
+            if (in_array($key, ['type', 'fieldName', 'name'])) {
+                continue;
+            }
+
+            if (property_exists($mapping, $key)) {
+                $mapping->$key = $value ?? $mapping->$key;
+            } else {
+                throw new Exception('Unknown property ' . $key . ' on class ' . static::class);
+            }
+        }
+
+        return $mapping;
+    }
+
+    /** @return list<string> */
+    public function __sleep(): array
+    {
+        $serialized = ['type', 'fieldName', 'name'];
+
+        foreach (['length', 'columnDefinition', 'enumType', 'options'] as $stringOrArrayKey) {
+            if ($this->$stringOrArrayKey !== null) {
+                $serialized[] = $stringOrArrayKey;
+            }
+        }
+
+        return $serialized;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/DiscriminatorMap.php b/backend/vendor/doctrine/orm/src/Mapping/DiscriminatorMap.php
new file mode 100644
index 0000000..2b204a9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/DiscriminatorMap.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_CLASS)]
+final class DiscriminatorMap implements MappingAttribute
+{
+    /** @param array<int|string, string> $value */
+    public function __construct(
+        public readonly array $value,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Driver/AttributeDriver.php b/backend/vendor/doctrine/orm/src/Mapping/Driver/AttributeDriver.php
new file mode 100644
index 0000000..e66a837
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Driver/AttributeDriver.php
@@ -0,0 +1,770 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Driver;
+
+use Doctrine\ORM\Events;
+use Doctrine\ORM\Mapping;
+use Doctrine\ORM\Mapping\Builder\EntityListenerBuilder;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\MappingException;
+use Doctrine\Persistence\Mapping\ClassMetadata as PersistenceClassMetadata;
+use Doctrine\Persistence\Mapping\Driver\ClassLocator;
+use Doctrine\Persistence\Mapping\Driver\ColocatedMappingDriver;
+use Doctrine\Persistence\Mapping\Driver\MappingDriver;
+use InvalidArgumentException;
+use ReflectionClass;
+use ReflectionMethod;
+
+use function assert;
+use function class_exists;
+use function constant;
+use function defined;
+use function sprintf;
+
+class AttributeDriver implements MappingDriver
+{
+    use ColocatedMappingDriver;
+    use ReflectionBasedDriver;
+
+    private const ENTITY_ATTRIBUTE_CLASSES = [
+        Mapping\Entity::class => 1,
+        Mapping\MappedSuperclass::class => 2,
+    ];
+
+    private readonly AttributeReader $reader;
+
+    /**
+     * @param string[]|ClassLocator $paths                     a ClassLocator, or an array of directories.
+     * @param true                  $reportFieldsWhereDeclared no-op, to be removed in 4.0
+     */
+    public function __construct(array|ClassLocator $paths, bool $reportFieldsWhereDeclared = true)
+    {
+        if (! $reportFieldsWhereDeclared) {
+            throw new InvalidArgumentException(sprintf(
+                'The $reportFieldsWhereDeclared argument is no longer supported, make sure to omit it when calling %s.',
+                __METHOD__,
+            ));
+        }
+
+        $this->reader = new AttributeReader();
+
+        if ($paths instanceof ClassLocator) {
+            $this->classLocator = $paths;
+        } else {
+            $this->addPaths($paths);
+        }
+    }
+
+    public function isTransient(string $className): bool
+    {
+        $classAttributes = $this->reader->getClassAttributes(new ReflectionClass($className));
+
+        foreach ($classAttributes as $a) {
+            $attr = $a instanceof RepeatableAttributeCollection ? $a[0] : $a;
+            if (isset(self::ENTITY_ATTRIBUTE_CLASSES[$attr::class])) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param class-string<T>  $className
+     * @param ClassMetadata<T> $metadata
+     *
+     * @template T of object
+     */
+    public function loadMetadataForClass(string $className, PersistenceClassMetadata $metadata): void
+    {
+        $reflectionClass = $metadata->getReflectionClass()
+            // this happens when running attribute driver in combination with
+            // static reflection services. This is not the nicest fix
+            ?? new ReflectionClass($metadata->name);
+
+        $classAttributes = $this->reader->getClassAttributes($reflectionClass);
+
+        // Evaluate Entity attribute
+        if (isset($classAttributes[Mapping\Entity::class])) {
+            $entityAttribute = $classAttributes[Mapping\Entity::class];
+            if ($entityAttribute->repositoryClass !== null) {
+                $metadata->setCustomRepositoryClass($entityAttribute->repositoryClass);
+            }
+
+            if ($entityAttribute->readOnly) {
+                $metadata->markReadOnly();
+            }
+        } elseif (isset($classAttributes[Mapping\MappedSuperclass::class])) {
+            $mappedSuperclassAttribute = $classAttributes[Mapping\MappedSuperclass::class];
+
+            $metadata->setCustomRepositoryClass($mappedSuperclassAttribute->repositoryClass);
+            $metadata->isMappedSuperclass = true;
+        } elseif (isset($classAttributes[Mapping\Embeddable::class])) {
+            $metadata->isEmbeddedClass = true;
+        } else {
+            throw MappingException::classIsNotAValidEntityOrMappedSuperClass($className);
+        }
+
+        $primaryTable = [];
+
+        if (isset($classAttributes[Mapping\Table::class])) {
+            $tableAnnot             = $classAttributes[Mapping\Table::class];
+            $primaryTable['name']   = $tableAnnot->name;
+            $primaryTable['schema'] = $tableAnnot->schema;
+
+            if ($tableAnnot->options) {
+                $primaryTable['options'] = $tableAnnot->options;
+            }
+        }
+
+        if (isset($classAttributes[Mapping\Index::class])) {
+            if ($metadata->isEmbeddedClass) {
+                throw MappingException::invalidAttributeOnEmbeddable($metadata->name, Mapping\Index::class);
+            }
+
+            foreach ($classAttributes[Mapping\Index::class] as $idx => $indexAnnot) {
+                $index = [];
+
+                if (! empty($indexAnnot->columns)) {
+                    $index['columns'] = $indexAnnot->columns;
+                }
+
+                if (! empty($indexAnnot->fields)) {
+                    $index['fields'] = $indexAnnot->fields;
+                }
+
+                if (
+                    isset($index['columns'], $index['fields'])
+                    || (
+                        ! isset($index['columns'])
+                        && ! isset($index['fields'])
+                    )
+                ) {
+                    throw MappingException::invalidIndexConfiguration(
+                        $className,
+                        (string) ($indexAnnot->name ?? $idx),
+                    );
+                }
+
+                if (! empty($indexAnnot->flags)) {
+                    $index['flags'] = $indexAnnot->flags;
+                }
+
+                if (! empty($indexAnnot->options)) {
+                    $index['options'] = $indexAnnot->options;
+                }
+
+                if (! empty($indexAnnot->name)) {
+                    $primaryTable['indexes'][$indexAnnot->name] = $index;
+                } else {
+                    $primaryTable['indexes'][] = $index;
+                }
+            }
+        }
+
+        if (isset($classAttributes[Mapping\UniqueConstraint::class])) {
+            if ($metadata->isEmbeddedClass) {
+                throw MappingException::invalidAttributeOnEmbeddable($metadata->name, Mapping\UniqueConstraint::class);
+            }
+
+            foreach ($classAttributes[Mapping\UniqueConstraint::class] as $idx => $uniqueConstraintAnnot) {
+                $uniqueConstraint = [];
+
+                if (! empty($uniqueConstraintAnnot->columns)) {
+                    $uniqueConstraint['columns'] = $uniqueConstraintAnnot->columns;
+                }
+
+                if (! empty($uniqueConstraintAnnot->fields)) {
+                    $uniqueConstraint['fields'] = $uniqueConstraintAnnot->fields;
+                }
+
+                if (
+                    isset($uniqueConstraint['columns'], $uniqueConstraint['fields'])
+                    || (
+                        ! isset($uniqueConstraint['columns'])
+                        && ! isset($uniqueConstraint['fields'])
+                    )
+                ) {
+                    throw MappingException::invalidUniqueConstraintConfiguration(
+                        $className,
+                        (string) ($uniqueConstraintAnnot->name ?? $idx),
+                    );
+                }
+
+                if (! empty($uniqueConstraintAnnot->options)) {
+                    $uniqueConstraint['options'] = $uniqueConstraintAnnot->options;
+                }
+
+                if (! empty($uniqueConstraintAnnot->name)) {
+                    $primaryTable['uniqueConstraints'][$uniqueConstraintAnnot->name] = $uniqueConstraint;
+                } else {
+                    $primaryTable['uniqueConstraints'][] = $uniqueConstraint;
+                }
+            }
+        }
+
+        $metadata->setPrimaryTable($primaryTable);
+
+        // Evaluate #[Cache] attribute
+        if (isset($classAttributes[Mapping\Cache::class])) {
+            if ($metadata->isEmbeddedClass) {
+                throw MappingException::invalidAttributeOnEmbeddable($metadata->name, Mapping\Cache::class);
+            }
+
+            $cacheAttribute = $classAttributes[Mapping\Cache::class];
+            $cacheMap       = [
+                'region' => $cacheAttribute->region,
+                'usage'  => constant('Doctrine\ORM\Mapping\ClassMetadata::CACHE_USAGE_' . $cacheAttribute->usage),
+            ];
+
+            $metadata->enableCache($cacheMap);
+        }
+
+        // Evaluate InheritanceType attribute
+        if (isset($classAttributes[Mapping\InheritanceType::class])) {
+            if ($metadata->isEmbeddedClass) {
+                throw MappingException::invalidAttributeOnEmbeddable($metadata->name, Mapping\InheritanceType::class);
+            }
+
+            $inheritanceTypeAttribute = $classAttributes[Mapping\InheritanceType::class];
+
+            $metadata->setInheritanceType(
+                constant('Doctrine\ORM\Mapping\ClassMetadata::INHERITANCE_TYPE_' . $inheritanceTypeAttribute->value),
+            );
+
+            if ($metadata->inheritanceType !== ClassMetadata::INHERITANCE_TYPE_NONE) {
+                // Evaluate DiscriminatorColumn attribute
+                if (isset($classAttributes[Mapping\DiscriminatorColumn::class])) {
+                    $discrColumnAttribute = $classAttributes[Mapping\DiscriminatorColumn::class];
+                    assert($discrColumnAttribute instanceof Mapping\DiscriminatorColumn);
+
+                    $columnDef = [
+                        'name'             => $discrColumnAttribute->name,
+                        'type'             => $discrColumnAttribute->type ?? 'string',
+                        'length'           => $discrColumnAttribute->length ?? 255,
+                        'columnDefinition' => $discrColumnAttribute->columnDefinition,
+                        'enumType'         => $discrColumnAttribute->enumType,
+                    ];
+
+                    if ($discrColumnAttribute->options) {
+                        $columnDef['options'] = $discrColumnAttribute->options;
+                    }
+
+                    $metadata->setDiscriminatorColumn($columnDef);
+                } else {
+                    $metadata->setDiscriminatorColumn(['name' => 'dtype', 'type' => 'string', 'length' => 255]);
+                }
+
+                // Evaluate DiscriminatorMap attribute
+                if (isset($classAttributes[Mapping\DiscriminatorMap::class])) {
+                    $discrMapAttribute = $classAttributes[Mapping\DiscriminatorMap::class];
+                    $metadata->setDiscriminatorMap($discrMapAttribute->value);
+                }
+            }
+        }
+
+        // Evaluate DoctrineChangeTrackingPolicy attribute
+        if (isset($classAttributes[Mapping\ChangeTrackingPolicy::class])) {
+            if ($metadata->isEmbeddedClass) {
+                throw MappingException::invalidAttributeOnEmbeddable($metadata->name, Mapping\ChangeTrackingPolicy::class);
+            }
+
+            $changeTrackingAttribute = $classAttributes[Mapping\ChangeTrackingPolicy::class];
+            $metadata->setChangeTrackingPolicy(constant('Doctrine\ORM\Mapping\ClassMetadata::CHANGETRACKING_' . $changeTrackingAttribute->value));
+        }
+
+        foreach ($reflectionClass->getProperties() as $property) {
+            if ($this->isRepeatedPropertyDeclaration($property, $metadata)) {
+                continue;
+            }
+
+            $mapping              = [];
+            $mapping['fieldName'] = $property->name;
+
+            // Evaluate #[Cache] attribute
+            $cacheAttribute = $this->reader->getPropertyAttribute($property, Mapping\Cache::class);
+            if ($cacheAttribute !== null) {
+                $mapping['cache'] = $metadata->getAssociationCacheDefaults(
+                    $mapping['fieldName'],
+                    [
+                        'usage'  => (int) constant('Doctrine\ORM\Mapping\ClassMetadata::CACHE_USAGE_' . $cacheAttribute->usage),
+                        'region' => $cacheAttribute->region,
+                    ],
+                );
+            }
+
+            // Check for JoinColumn/JoinColumns attributes
+            $joinColumns = [];
+
+            $joinColumnAttributes = $this->reader->getPropertyAttributeCollection($property, Mapping\JoinColumn::class);
+
+            foreach ($joinColumnAttributes as $joinColumnAttribute) {
+                $joinColumns[] = $this->joinColumnToArray($joinColumnAttribute);
+            }
+
+            // Field can only be attributed with one of:
+            // Column, OneToOne, OneToMany, ManyToOne, ManyToMany, Embedded
+            $columnAttribute     = $this->reader->getPropertyAttribute($property, Mapping\Column::class);
+            $oneToOneAttribute   = $this->reader->getPropertyAttribute($property, Mapping\OneToOne::class);
+            $oneToManyAttribute  = $this->reader->getPropertyAttribute($property, Mapping\OneToMany::class);
+            $manyToOneAttribute  = $this->reader->getPropertyAttribute($property, Mapping\ManyToOne::class);
+            $manyToManyAttribute = $this->reader->getPropertyAttribute($property, Mapping\ManyToMany::class);
+            $embeddedAttribute   = $this->reader->getPropertyAttribute($property, Mapping\Embedded::class);
+
+            if ($columnAttribute !== null) {
+                $mapping = $this->columnToArray($property->name, $columnAttribute);
+
+                if ($this->reader->getPropertyAttribute($property, Mapping\Id::class)) {
+                    $mapping['id'] = true;
+                }
+
+                $generatedValueAttribute = $this->reader->getPropertyAttribute($property, Mapping\GeneratedValue::class);
+
+                if ($generatedValueAttribute !== null) {
+                    $metadata->setIdGeneratorType(constant('Doctrine\ORM\Mapping\ClassMetadata::GENERATOR_TYPE_' . $generatedValueAttribute->strategy));
+                }
+
+                if ($this->reader->getPropertyAttribute($property, Mapping\Version::class)) {
+                    $metadata->setVersionMapping($mapping);
+                }
+
+                $metadata->mapField($mapping);
+
+                // Check for SequenceGenerator/TableGenerator definition
+                $seqGeneratorAttribute    = $this->reader->getPropertyAttribute($property, Mapping\SequenceGenerator::class);
+                $customGeneratorAttribute = $this->reader->getPropertyAttribute($property, Mapping\CustomIdGenerator::class);
+
+                if ($seqGeneratorAttribute !== null) {
+                    $metadata->setSequenceGeneratorDefinition(
+                        [
+                            'sequenceName' => $seqGeneratorAttribute->sequenceName,
+                            'allocationSize' => $seqGeneratorAttribute->allocationSize,
+                            'initialValue' => $seqGeneratorAttribute->initialValue,
+                        ],
+                    );
+                } elseif ($customGeneratorAttribute !== null) {
+                    $metadata->setCustomGeneratorDefinition(
+                        [
+                            'class' => $customGeneratorAttribute->class,
+                        ],
+                    );
+                }
+            } elseif ($oneToOneAttribute !== null) {
+                if ($metadata->isEmbeddedClass) {
+                    throw MappingException::invalidAttributeOnEmbeddable($metadata->name, Mapping\OneToOne::class);
+                }
+
+                if ($this->reader->getPropertyAttribute($property, Mapping\Id::class)) {
+                    $mapping['id'] = true;
+                }
+
+                $mapping['targetEntity']  = $oneToOneAttribute->targetEntity;
+                $mapping['joinColumns']   = $joinColumns;
+                $mapping['mappedBy']      = $oneToOneAttribute->mappedBy;
+                $mapping['inversedBy']    = $oneToOneAttribute->inversedBy;
+                $mapping['cascade']       = $oneToOneAttribute->cascade;
+                $mapping['orphanRemoval'] = $oneToOneAttribute->orphanRemoval;
+                $mapping['fetch']         = $this->getFetchMode($className, $oneToOneAttribute->fetch);
+                $metadata->mapOneToOne($mapping);
+            } elseif ($oneToManyAttribute !== null) {
+                if ($metadata->isEmbeddedClass) {
+                    throw MappingException::invalidAttributeOnEmbeddable($metadata->name, Mapping\OneToMany::class);
+                }
+
+                $mapping['mappedBy']      = $oneToManyAttribute->mappedBy;
+                $mapping['targetEntity']  = $oneToManyAttribute->targetEntity;
+                $mapping['cascade']       = $oneToManyAttribute->cascade;
+                $mapping['indexBy']       = $oneToManyAttribute->indexBy;
+                $mapping['orphanRemoval'] = $oneToManyAttribute->orphanRemoval;
+                $mapping['fetch']         = $this->getFetchMode($className, $oneToManyAttribute->fetch);
+
+                $orderByAttribute = $this->reader->getPropertyAttribute($property, Mapping\OrderBy::class);
+
+                if ($orderByAttribute !== null) {
+                    $mapping['orderBy'] = $orderByAttribute->value;
+                }
+
+                $metadata->mapOneToMany($mapping);
+            } elseif ($manyToOneAttribute !== null) {
+                if ($metadata->isEmbeddedClass) {
+                    throw MappingException::invalidAttributeOnEmbeddable($metadata->name, Mapping\ManyToOne::class);
+                }
+
+                $idAttribute = $this->reader->getPropertyAttribute($property, Mapping\Id::class);
+
+                if ($idAttribute !== null) {
+                    $mapping['id'] = true;
+                }
+
+                $mapping['joinColumns']  = $joinColumns;
+                $mapping['cascade']      = $manyToOneAttribute->cascade;
+                $mapping['inversedBy']   = $manyToOneAttribute->inversedBy;
+                $mapping['targetEntity'] = $manyToOneAttribute->targetEntity;
+                $mapping['fetch']        = $this->getFetchMode($className, $manyToOneAttribute->fetch);
+                $metadata->mapManyToOne($mapping);
+            } elseif ($manyToManyAttribute !== null) {
+                if ($metadata->isEmbeddedClass) {
+                    throw MappingException::invalidAttributeOnEmbeddable($metadata->name, Mapping\ManyToMany::class);
+                }
+
+                $joinTable          = [];
+                $joinTableAttribute = $this->reader->getPropertyAttribute($property, Mapping\JoinTable::class);
+
+                if ($joinTableAttribute !== null) {
+                    $joinTable = [
+                        'name' => $joinTableAttribute->name,
+                        'schema' => $joinTableAttribute->schema,
+                    ];
+
+                    if ($joinTableAttribute->options) {
+                        $joinTable['options'] = $joinTableAttribute->options;
+                    }
+
+                    foreach ($joinTableAttribute->joinColumns as $joinColumn) {
+                        $joinTable['joinColumns'][] = $this->joinColumnToArray($joinColumn);
+                    }
+
+                    foreach ($joinTableAttribute->inverseJoinColumns as $joinColumn) {
+                        $joinTable['inverseJoinColumns'][] = $this->joinColumnToArray($joinColumn);
+                    }
+                }
+
+                foreach ($this->reader->getPropertyAttributeCollection($property, Mapping\JoinColumn::class) as $joinColumn) {
+                    $joinTable['joinColumns'][] = $this->joinColumnToArray($joinColumn);
+                }
+
+                foreach ($this->reader->getPropertyAttributeCollection($property, Mapping\InverseJoinColumn::class) as $joinColumn) {
+                    $joinTable['inverseJoinColumns'][] = $this->joinColumnToArray($joinColumn);
+                }
+
+                $mapping['joinTable']     = $joinTable;
+                $mapping['targetEntity']  = $manyToManyAttribute->targetEntity;
+                $mapping['mappedBy']      = $manyToManyAttribute->mappedBy;
+                $mapping['inversedBy']    = $manyToManyAttribute->inversedBy;
+                $mapping['cascade']       = $manyToManyAttribute->cascade;
+                $mapping['indexBy']       = $manyToManyAttribute->indexBy;
+                $mapping['orphanRemoval'] = $manyToManyAttribute->orphanRemoval;
+                $mapping['fetch']         = $this->getFetchMode($className, $manyToManyAttribute->fetch);
+
+                $orderByAttribute = $this->reader->getPropertyAttribute($property, Mapping\OrderBy::class);
+
+                if ($orderByAttribute !== null) {
+                    $mapping['orderBy'] = $orderByAttribute->value;
+                }
+
+                $metadata->mapManyToMany($mapping);
+            } elseif ($embeddedAttribute !== null) {
+                $mapping['class']        = $embeddedAttribute->class;
+                $mapping['columnPrefix'] = $embeddedAttribute->columnPrefix;
+
+                $metadata->mapEmbedded($mapping);
+            }
+        }
+
+        // Evaluate AssociationOverrides attribute
+        if (isset($classAttributes[Mapping\AssociationOverrides::class])) {
+            if ($metadata->isEmbeddedClass) {
+                throw MappingException::invalidAttributeOnEmbeddable($metadata->name, Mapping\AssociationOverride::class);
+            }
+
+            $associationOverride = $classAttributes[Mapping\AssociationOverrides::class];
+
+            foreach ($associationOverride->overrides as $associationOverride) {
+                $override  = [];
+                $fieldName = $associationOverride->name;
+
+                // Check for JoinColumn/JoinColumns attributes
+                if ($associationOverride->joinColumns) {
+                    $joinColumns = [];
+
+                    foreach ($associationOverride->joinColumns as $joinColumn) {
+                        $joinColumns[] = $this->joinColumnToArray($joinColumn);
+                    }
+
+                    $override['joinColumns'] = $joinColumns;
+                }
+
+                if ($associationOverride->inverseJoinColumns) {
+                    $joinColumns = [];
+
+                    foreach ($associationOverride->inverseJoinColumns as $joinColumn) {
+                        $joinColumns[] = $this->joinColumnToArray($joinColumn);
+                    }
+
+                    $override['inverseJoinColumns'] = $joinColumns;
+                }
+
+                // Check for JoinTable attributes
+                if ($associationOverride->joinTable) {
+                    $joinTableAnnot = $associationOverride->joinTable;
+                    $joinTable      = [
+                        'name'      => $joinTableAnnot->name,
+                        'schema'    => $joinTableAnnot->schema,
+                        'joinColumns' => $override['joinColumns'] ?? [],
+                        'inverseJoinColumns' => $override['inverseJoinColumns'] ?? [],
+                    ];
+
+                    unset($override['joinColumns'], $override['inverseJoinColumns']);
+
+                    $override['joinTable'] = $joinTable;
+                }
+
+                // Check for inversedBy
+                if ($associationOverride->inversedBy) {
+                    $override['inversedBy'] = $associationOverride->inversedBy;
+                }
+
+                // Check for `fetch`
+                if ($associationOverride->fetch) {
+                    $override['fetch'] = constant(ClassMetadata::class . '::FETCH_' . $associationOverride->fetch);
+                }
+
+                $metadata->setAssociationOverride($fieldName, $override);
+            }
+        }
+
+        // Evaluate AttributeOverrides attribute
+        if (isset($classAttributes[Mapping\AttributeOverrides::class])) {
+            if ($metadata->isEmbeddedClass) {
+                throw MappingException::invalidAttributeOnEmbeddable($metadata->name, Mapping\AttributeOverrides::class);
+            }
+
+            $attributeOverridesAnnot = $classAttributes[Mapping\AttributeOverrides::class];
+
+            foreach ($attributeOverridesAnnot->overrides as $attributeOverride) {
+                $mapping = $this->columnToArray($attributeOverride->name, $attributeOverride->column);
+
+                $metadata->setAttributeOverride($attributeOverride->name, $mapping);
+            }
+        }
+
+        // Evaluate EntityListeners attribute
+        if (isset($classAttributes[Mapping\EntityListeners::class])) {
+            if ($metadata->isEmbeddedClass) {
+                throw MappingException::invalidAttributeOnEmbeddable($metadata->name, Mapping\EntityListeners::class);
+            }
+
+            $entityListenersAttribute = $classAttributes[Mapping\EntityListeners::class];
+
+            foreach ($entityListenersAttribute->value as $item) {
+                $listenerClassName = $metadata->fullyQualifiedClassName($item);
+
+                if (! class_exists($listenerClassName)) {
+                    throw MappingException::entityListenerClassNotFound($listenerClassName, $className);
+                }
+
+                $hasMapping    = false;
+                $listenerClass = new ReflectionClass($listenerClassName);
+
+                foreach ($listenerClass->getMethods(ReflectionMethod::IS_PUBLIC) as $method) {
+                    // find method callbacks.
+                    $callbacks  = $this->getMethodCallbacks($method);
+                    $hasMapping = $hasMapping ?: ! empty($callbacks);
+
+                    foreach ($callbacks as $value) {
+                        $metadata->addEntityListener($value[1], $listenerClassName, $value[0]);
+                    }
+                }
+
+                // Evaluate the listener using naming convention.
+                if (! $hasMapping) {
+                    EntityListenerBuilder::bindEntityListener($metadata, $listenerClassName);
+                }
+            }
+        }
+
+        // Evaluate #[HasLifecycleCallbacks] attribute
+        if (isset($classAttributes[Mapping\HasLifecycleCallbacks::class])) {
+            if ($metadata->isEmbeddedClass) {
+                throw MappingException::invalidAttributeOnEmbeddable($metadata->name, Mapping\HasLifecycleCallbacks::class);
+            }
+
+            foreach ($reflectionClass->getMethods(ReflectionMethod::IS_PUBLIC) as $method) {
+                foreach ($this->getMethodCallbacks($method) as $value) {
+                    $metadata->addLifecycleCallback($value[0], $value[1]);
+                }
+            }
+        }
+    }
+
+    /**
+     * Attempts to resolve the fetch mode.
+     *
+     * @param class-string $className The class name.
+     * @param string       $fetchMode The fetch mode.
+     *
+     * @return ClassMetadata::FETCH_* The fetch mode as defined in ClassMetadata.
+     *
+     * @throws MappingException If the fetch mode is not valid.
+     */
+    private function getFetchMode(string $className, string $fetchMode): int
+    {
+        if (! defined('Doctrine\ORM\Mapping\ClassMetadata::FETCH_' . $fetchMode)) {
+            throw MappingException::invalidFetchMode($className, $fetchMode);
+        }
+
+        return constant('Doctrine\ORM\Mapping\ClassMetadata::FETCH_' . $fetchMode);
+    }
+
+    /**
+     * Attempts to resolve the generated mode.
+     *
+     * @throws MappingException If the fetch mode is not valid.
+     */
+    private function getGeneratedMode(string $generatedMode): int
+    {
+        if (! defined('Doctrine\ORM\Mapping\ClassMetadata::GENERATED_' . $generatedMode)) {
+            throw MappingException::invalidGeneratedMode($generatedMode);
+        }
+
+        return constant('Doctrine\ORM\Mapping\ClassMetadata::GENERATED_' . $generatedMode);
+    }
+
+    /**
+     * Parses the given method.
+     *
+     * @return list<array{string, string}>
+     * @phpstan-return list<array{string, (Events::*)}>
+     */
+    private function getMethodCallbacks(ReflectionMethod $method): array
+    {
+        $callbacks  = [];
+        $attributes = $this->reader->getMethodAttributes($method);
+
+        foreach ($attributes as $attribute) {
+            if ($attribute instanceof Mapping\PrePersist) {
+                $callbacks[] = [$method->name, Events::prePersist];
+            }
+
+            if ($attribute instanceof Mapping\PostPersist) {
+                $callbacks[] = [$method->name, Events::postPersist];
+            }
+
+            if ($attribute instanceof Mapping\PreUpdate) {
+                $callbacks[] = [$method->name, Events::preUpdate];
+            }
+
+            if ($attribute instanceof Mapping\PostUpdate) {
+                $callbacks[] = [$method->name, Events::postUpdate];
+            }
+
+            if ($attribute instanceof Mapping\PreRemove) {
+                $callbacks[] = [$method->name, Events::preRemove];
+            }
+
+            if ($attribute instanceof Mapping\PostRemove) {
+                $callbacks[] = [$method->name, Events::postRemove];
+            }
+
+            if ($attribute instanceof Mapping\PostLoad) {
+                $callbacks[] = [$method->name, Events::postLoad];
+            }
+
+            if ($attribute instanceof Mapping\PreFlush) {
+                $callbacks[] = [$method->name, Events::preFlush];
+            }
+        }
+
+        return $callbacks;
+    }
+
+    /**
+     * Parse the given JoinColumn as array
+     *
+     * @return mixed[]
+     * @phpstan-return array{
+     *                   name: string|null,
+     *                   unique: bool,
+     *                   nullable: bool,
+     *                   onDelete: mixed,
+     *                   columnDefinition: string|null,
+     *                   referencedColumnName: string,
+     *                   options?: array<string, mixed>
+     *               }
+     */
+    private function joinColumnToArray(Mapping\JoinColumn|Mapping\InverseJoinColumn $joinColumn): array
+    {
+        $mapping = [
+            'name' => $joinColumn->name,
+            'deferrable' => $joinColumn->deferrable,
+            'unique' => $joinColumn->unique,
+            'nullable' => $joinColumn->nullable,
+            'onDelete' => $joinColumn->onDelete,
+            'columnDefinition' => $joinColumn->columnDefinition,
+            'referencedColumnName' => $joinColumn->referencedColumnName,
+        ];
+
+        if ($joinColumn->options) {
+            $mapping['options'] = $joinColumn->options;
+        }
+
+        return $mapping;
+    }
+
+    /**
+     * Parse the given Column as array
+     *
+     * @return mixed[]
+     * @phpstan-return array{
+     *                   fieldName: string,
+     *                   type: mixed,
+     *                   scale: int,
+     *                   length: int,
+     *                   unique: bool,
+     *                   nullable: bool,
+     *                   index: bool,
+     *                   precision: int,
+     *                   enumType?: class-string,
+     *                   options?: mixed[],
+     *                   columnName?: string,
+     *                   columnDefinition?: string
+     *               }
+     */
+    private function columnToArray(string $fieldName, Mapping\Column $column): array
+    {
+        $mapping = [
+            'fieldName' => $fieldName,
+            'type'      => $column->type,
+            'scale'     => $column->scale,
+            'length'    => $column->length,
+            'unique'    => $column->unique,
+            'nullable'  => $column->nullable,
+            'index'     => $column->index,
+            'precision' => $column->precision,
+        ];
+
+        if ($column->options) {
+            $mapping['options'] = $column->options;
+        }
+
+        if (isset($column->name)) {
+            $mapping['columnName'] = $column->name;
+        }
+
+        if (isset($column->columnDefinition)) {
+            $mapping['columnDefinition'] = $column->columnDefinition;
+        }
+
+        if ($column->updatable === false) {
+            $mapping['notUpdatable'] = true;
+        }
+
+        if ($column->insertable === false) {
+            $mapping['notInsertable'] = true;
+        }
+
+        if ($column->generated !== null) {
+            $mapping['generated'] = $this->getGeneratedMode($column->generated);
+        }
+
+        if ($column->enumType) {
+            $mapping['enumType'] = $column->enumType;
+        }
+
+        return $mapping;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Driver/AttributeReader.php b/backend/vendor/doctrine/orm/src/Mapping/Driver/AttributeReader.php
new file mode 100644
index 0000000..fb8a400
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Driver/AttributeReader.php
@@ -0,0 +1,146 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Driver;
+
+use Attribute;
+use Doctrine\ORM\Mapping\MappingAttribute;
+use LogicException;
+use ReflectionAttribute;
+use ReflectionClass;
+use ReflectionMethod;
+use ReflectionProperty;
+
+use function assert;
+use function is_string;
+use function is_subclass_of;
+use function sprintf;
+
+/** @internal */
+final class AttributeReader
+{
+    /** @var array<class-string<MappingAttribute>, bool> */
+    private array $isRepeatableAttribute = [];
+
+    /**
+     * @phpstan-return class-string-map<T, T|RepeatableAttributeCollection<T>>
+     *
+     * @template T of MappingAttribute
+     */
+    public function getClassAttributes(ReflectionClass $class): array
+    {
+        return $this->convertToAttributeInstances($class->getAttributes());
+    }
+
+    /**
+     * @return class-string-map<T, T|RepeatableAttributeCollection<T>>
+     *
+     * @template T of MappingAttribute
+     */
+    public function getMethodAttributes(ReflectionMethod $method): array
+    {
+        return $this->convertToAttributeInstances($method->getAttributes());
+    }
+
+    /**
+     * @return class-string-map<T, T|RepeatableAttributeCollection<T>>
+     *
+     * @template T of MappingAttribute
+     */
+    public function getPropertyAttributes(ReflectionProperty $property): array
+    {
+        return $this->convertToAttributeInstances($property->getAttributes());
+    }
+
+    /**
+     * @param class-string<T> $attributeName The name of the annotation.
+     *
+     * @return T|null
+     *
+     * @template T of MappingAttribute
+     */
+    public function getPropertyAttribute(ReflectionProperty $property, string $attributeName)
+    {
+        if ($this->isRepeatable($attributeName)) {
+            throw new LogicException(sprintf(
+                'The attribute "%s" is repeatable. Call getPropertyAttributeCollection() instead.',
+                $attributeName,
+            ));
+        }
+
+        return $this->getPropertyAttributes($property)[$attributeName] ?? null;
+    }
+
+    /**
+     * @param class-string<T> $attributeName The name of the annotation.
+     *
+     * @return RepeatableAttributeCollection<T>
+     *
+     * @template T of MappingAttribute
+     */
+    public function getPropertyAttributeCollection(
+        ReflectionProperty $property,
+        string $attributeName,
+    ): RepeatableAttributeCollection {
+        if (! $this->isRepeatable($attributeName)) {
+            throw new LogicException(sprintf(
+                'The attribute "%s" is not repeatable. Call getPropertyAttribute() instead.',
+                $attributeName,
+            ));
+        }
+
+        return $this->getPropertyAttributes($property)[$attributeName] ?? new RepeatableAttributeCollection();
+    }
+
+    /**
+     * @param array<ReflectionAttribute> $attributes
+     *
+     * @return class-string-map<T, T|RepeatableAttributeCollection<T>>
+     *
+     * @template T of MappingAttribute
+     */
+    private function convertToAttributeInstances(array $attributes): array
+    {
+        $instances = [];
+
+        foreach ($attributes as $attribute) {
+            $attributeName = $attribute->getName();
+            assert(is_string($attributeName));
+            // Make sure we only get Doctrine Attributes
+            if (! is_subclass_of($attributeName, MappingAttribute::class)) {
+                continue;
+            }
+
+            $instance = $attribute->newInstance();
+            assert($instance instanceof MappingAttribute);
+
+            if ($this->isRepeatable($attributeName)) {
+                if (! isset($instances[$attributeName])) {
+                    $instances[$attributeName] = new RepeatableAttributeCollection();
+                }
+
+                $collection = $instances[$attributeName];
+                assert($collection instanceof RepeatableAttributeCollection);
+                $collection[] = $instance;
+            } else {
+                $instances[$attributeName] = $instance;
+            }
+        }
+
+        return $instances;
+    }
+
+    /** @param class-string<MappingAttribute> $attributeClassName */
+    private function isRepeatable(string $attributeClassName): bool
+    {
+        if (isset($this->isRepeatableAttribute[$attributeClassName])) {
+            return $this->isRepeatableAttribute[$attributeClassName];
+        }
+
+        $reflectionClass = new ReflectionClass($attributeClassName);
+        $attribute       = $reflectionClass->getAttributes()[0]->newInstance();
+
+        return $this->isRepeatableAttribute[$attributeClassName] = ($attribute->flags & Attribute::IS_REPEATABLE) > 0;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Driver/DatabaseDriver.php b/backend/vendor/doctrine/orm/src/Mapping/Driver/DatabaseDriver.php
new file mode 100644
index 0000000..40a1392
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Driver/DatabaseDriver.php
@@ -0,0 +1,639 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Driver;
+
+use Doctrine\DBAL\Schema\AbstractAsset;
+use Doctrine\DBAL\Schema\AbstractSchemaManager;
+use Doctrine\DBAL\Schema\Column;
+use Doctrine\DBAL\Schema\ForeignKeyConstraint;
+use Doctrine\DBAL\Schema\Index;
+use Doctrine\DBAL\Schema\Index\IndexedColumn;
+use Doctrine\DBAL\Schema\Index\IndexType;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\NamedObject;
+use Doctrine\DBAL\Schema\PrimaryKeyConstraint;
+use Doctrine\DBAL\Schema\SchemaException;
+use Doctrine\DBAL\Schema\Table;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\Inflector\Inflector;
+use Doctrine\Inflector\InflectorFactory;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\MappingException;
+use Doctrine\Persistence\Mapping\ClassMetadata as PersistenceClassMetadata;
+use Doctrine\Persistence\Mapping\Driver\MappingDriver;
+use InvalidArgumentException;
+use TypeError;
+
+use function array_diff;
+use function array_keys;
+use function array_map;
+use function array_merge;
+use function assert;
+use function count;
+use function current;
+use function enum_exists;
+use function get_debug_type;
+use function in_array;
+use function method_exists;
+use function preg_replace;
+use function sort;
+use function sprintf;
+use function strtolower;
+
+/**
+ * The DatabaseDriver reverse engineers the mapping metadata from a database.
+ *
+ * @deprecated No replacement planned
+ *
+ * @link    www.doctrine-project.org
+ */
+class DatabaseDriver implements MappingDriver
+{
+    /**
+     * Replacement for {@see Types::ARRAY}.
+     *
+     * To be removed as soon as support for DBAL 3 is dropped.
+     */
+    private const ARRAY = 'array';
+
+    /**
+     * Replacement for {@see Types::OBJECT}.
+     *
+     * To be removed as soon as support for DBAL 3 is dropped.
+     */
+    private const OBJECT = 'object';
+
+    /** @var array<string,Table>|null */
+    private array|null $tables = null;
+
+    /** @var array<class-string, string> */
+    private array $classToTableNames = [];
+
+    /** @phpstan-var array<string, Table> */
+    private array $manyToManyTables = [];
+
+    /** @var mixed[] */
+    private array $classNamesForTables = [];
+
+    /** @var mixed[] */
+    private array $fieldNamesForColumns = [];
+
+    /**
+     * The namespace for the generated entities.
+     */
+    private string|null $namespace = null;
+
+    private Inflector $inflector;
+
+    public function __construct(private readonly AbstractSchemaManager $sm)
+    {
+        $this->inflector = InflectorFactory::create()->build();
+    }
+
+    /**
+     * Set the namespace for the generated entities.
+     */
+    public function setNamespace(string $namespace): void
+    {
+        $this->namespace = $namespace;
+    }
+
+    public function isTransient(string $className): bool
+    {
+        return true;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAllClassNames(): array
+    {
+        $this->reverseEngineerMappingFromDatabase();
+
+        return array_keys($this->classToTableNames);
+    }
+
+    /**
+     * Sets class name for a table.
+     */
+    public function setClassNameForTable(string $tableName, string $className): void
+    {
+        $this->classNamesForTables[$tableName] = $className;
+    }
+
+    /**
+     * Sets field name for a column on a specific table.
+     */
+    public function setFieldNameForColumn(string $tableName, string $columnName, string $fieldName): void
+    {
+        $this->fieldNamesForColumns[$tableName][$columnName] = $fieldName;
+    }
+
+    /**
+     * Sets tables manually instead of relying on the reverse engineering capabilities of SchemaManager.
+     *
+     * @param Table[] $entityTables
+     * @param Table[] $manyToManyTables
+     * @phpstan-param list<Table> $entityTables
+     * @phpstan-param list<Table> $manyToManyTables
+     */
+    public function setTables(array $entityTables, array $manyToManyTables): void
+    {
+        $this->tables = $this->manyToManyTables = $this->classToTableNames = [];
+
+        foreach ($entityTables as $table) {
+            $className = $this->getClassNameForTable(self::getAssetName($table));
+
+            $this->classToTableNames[$className]      = self::getAssetName($table);
+            $this->tables[self::getAssetName($table)] = $table;
+        }
+
+        foreach ($manyToManyTables as $table) {
+            $this->manyToManyTables[self::getAssetName($table)] = $table;
+        }
+    }
+
+    public function setInflector(Inflector $inflector): void
+    {
+        $this->inflector = $inflector;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param class-string<T>  $className
+     * @param ClassMetadata<T> $metadata
+     *
+     * @template T of object
+     */
+    public function loadMetadataForClass(string $className, PersistenceClassMetadata $metadata): void
+    {
+        if (! $metadata instanceof ClassMetadata) {
+            throw new TypeError(sprintf(
+                'Argument #2 passed to %s() must be an instance of %s, %s given.',
+                __METHOD__,
+                ClassMetadata::class,
+                get_debug_type($metadata),
+            ));
+        }
+
+        $this->reverseEngineerMappingFromDatabase();
+
+        if (! isset($this->classToTableNames[$className])) {
+            throw new InvalidArgumentException('Unknown class ' . $className);
+        }
+
+        $tableName = $this->classToTableNames[$className];
+
+        $metadata->name          = $className;
+        $metadata->table['name'] = $tableName;
+
+        $this->buildIndexes($metadata);
+        $this->buildFieldMappings($metadata);
+        $this->buildToOneAssociationMappings($metadata);
+
+        foreach ($this->manyToManyTables as $manyTable) {
+            foreach ($manyTable->getForeignKeys() as $foreignKey) {
+                // foreign key maps to the table of the current entity, many to many association probably exists
+                if (! (strtolower($tableName) === strtolower(self::getReferencedTableName($foreignKey)))) {
+                    continue;
+                }
+
+                $myFk    = $foreignKey;
+                $otherFk = null;
+
+                foreach ($manyTable->getForeignKeys() as $foreignKey) {
+                    if ($foreignKey !== $myFk) {
+                        $otherFk = $foreignKey;
+                        break;
+                    }
+                }
+
+                if (! $otherFk) {
+                    // the definition of this many to many table does not contain
+                    // enough foreign key information to continue reverse engineering.
+                    continue;
+                }
+
+                $localColumn = current(self::getReferencingColumnNames($myFk));
+
+                $associationMapping                 = [];
+                $associationMapping['fieldName']    = $this->getFieldNameForColumn(self::getAssetName($manyTable), current(self::getReferencingColumnNames($otherFk)), true);
+                $associationMapping['targetEntity'] = $this->getClassNameForTable(self::getReferencedTableName($otherFk));
+
+                if (self::getAssetName(current($manyTable->getColumns())) === $localColumn) {
+                    $associationMapping['inversedBy'] = $this->getFieldNameForColumn(self::getAssetName($manyTable), current(self::getReferencingColumnNames($myFk)), true);
+                    $associationMapping['joinTable']  = [
+                        'name' => strtolower(self::getAssetName($manyTable)),
+                        'joinColumns' => [],
+                        'inverseJoinColumns' => [],
+                    ];
+
+                    $fkCols = self::getReferencedColumnNames($myFk);
+                    $cols   = self::getReferencingColumnNames($myFk);
+
+                    for ($i = 0, $colsCount = count($cols); $i < $colsCount; $i++) {
+                        $associationMapping['joinTable']['joinColumns'][] = [
+                            'name' => $cols[$i],
+                            'referencedColumnName' => $fkCols[$i],
+                        ];
+                    }
+
+                    $fkCols = self::getReferencedColumnNames($otherFk);
+                    $cols   = self::getReferencingColumnNames($otherFk);
+
+                    for ($i = 0, $colsCount = count($cols); $i < $colsCount; $i++) {
+                        $associationMapping['joinTable']['inverseJoinColumns'][] = [
+                            'name' => $cols[$i],
+                            'referencedColumnName' => $fkCols[$i],
+                        ];
+                    }
+                } else {
+                    $associationMapping['mappedBy'] = $this->getFieldNameForColumn(
+                        // @phpstan-ignore function.alreadyNarrowedType (DBAL 3 compatibility)
+                        method_exists(Table::class, 'getObjectName')
+                            ? $manyTable->getObjectName()->toString()
+                            : $manyTable->getName(), // DBAL < 4.4
+                        current(self::getReferencingColumnNames($myFk)),
+                        true,
+                    );
+                }
+
+                $metadata->mapManyToMany($associationMapping);
+
+                break;
+            }
+        }
+    }
+
+    /** @throws MappingException */
+    private function reverseEngineerMappingFromDatabase(): void
+    {
+        if ($this->tables !== null) {
+            return;
+        }
+
+        $this->tables = $this->manyToManyTables = $this->classToTableNames = [];
+
+        foreach ($this->sm->listTables() as $table) {
+            $tableName   = self::getAssetName($table);
+            $foreignKeys = $table->getForeignKeys();
+
+            $allForeignKeyColumns = [];
+
+            foreach ($foreignKeys as $foreignKey) {
+                $allForeignKeyColumns = array_merge($allForeignKeyColumns, self::getReferencingColumnNames($foreignKey));
+            }
+
+            if (method_exists($table, 'getPrimaryKeyConstraint')) {
+                $primaryKey = $table->getPrimaryKeyConstraint();
+            } else {
+                $primaryKey = $table->getPrimaryKey();
+            }
+
+            if ($primaryKey === null) {
+                throw new MappingException(
+                    'Table ' . $tableName . ' has no primary key. Doctrine does not ' .
+                    "support reverse engineering from tables that don't have a primary key.",
+                );
+            }
+
+            if ($primaryKey instanceof PrimaryKeyConstraint) {
+                $pkColumns = array_map(static fn (UnqualifiedName $name) => $name->toString(), $primaryKey->getColumnNames());
+            } else {
+                $pkColumns = self::getIndexedColumns($primaryKey);
+            }
+
+            sort($pkColumns);
+            sort($allForeignKeyColumns);
+
+            if ($pkColumns === $allForeignKeyColumns && count($foreignKeys) === 2) {
+                $this->manyToManyTables[$tableName] = $table;
+            } else {
+                // lower-casing is necessary because of Oracle Uppercase Tablenames,
+                // assumption is lower-case + underscore separated.
+                $className = $this->getClassNameForTable($tableName);
+
+                $this->tables[$tableName]            = $table;
+                $this->classToTableNames[$className] = $tableName;
+            }
+        }
+    }
+
+    /**
+     * Build indexes from a class metadata.
+     */
+    private function buildIndexes(ClassMetadata $metadata): void
+    {
+        $tableName  = $metadata->table['name'];
+        $table      = $this->tables[$tableName];
+        $primaryKey = self::getPrimaryKey($table);
+        $indexes    = $table->getIndexes();
+
+        foreach ($indexes as $index) {
+            if ($index === $primaryKey) {
+                continue;
+            }
+
+            if (enum_exists(IndexType::class) && method_exists($index, 'getType')) {
+                $isUnique = $index->getType() === IndexType::UNIQUE;
+            } else {
+                $isUnique = $index->isUnique();
+            }
+
+            $indexName      = self::getAssetName($index);
+            $indexColumns   = self::getIndexedColumns($index);
+            $constraintType = $isUnique
+                ? 'uniqueConstraints'
+                : 'indexes';
+
+            $metadata->table[$constraintType][$indexName]['columns'] = $indexColumns;
+        }
+    }
+
+    /**
+     * Build field mapping from class metadata.
+     */
+    private function buildFieldMappings(ClassMetadata $metadata): void
+    {
+        $tableName      = $metadata->table['name'];
+        $columns        = $this->tables[$tableName]->getColumns();
+        $primaryKeys    = $this->getTablePrimaryKeys($this->tables[$tableName]);
+        $foreignKeys    = $this->tables[$tableName]->getForeignKeys();
+        $allForeignKeys = [];
+
+        foreach ($foreignKeys as $foreignKey) {
+            $allForeignKeys = array_merge($allForeignKeys, self::getReferencingColumnNames($foreignKey));
+        }
+
+        $ids           = [];
+        $fieldMappings = [];
+
+        foreach ($columns as $column) {
+            if (in_array(self::getAssetName($column), $allForeignKeys, true)) {
+                continue;
+            }
+
+            $fieldMapping = $this->buildFieldMapping($tableName, $column);
+
+            if ($primaryKeys && in_array(self::getAssetName($column), $primaryKeys, true)) {
+                $fieldMapping['id'] = true;
+                $ids[]              = $fieldMapping;
+            }
+
+            $fieldMappings[] = $fieldMapping;
+        }
+
+        // We need to check for the columns here, because we might have associations as id as well.
+        if ($ids && count($primaryKeys) === 1) {
+            $metadata->setIdGeneratorType(ClassMetadata::GENERATOR_TYPE_AUTO);
+        }
+
+        foreach ($fieldMappings as $fieldMapping) {
+            $metadata->mapField($fieldMapping);
+        }
+    }
+
+    /**
+     * Build field mapping from a schema column definition
+     *
+     * @return mixed[]
+     * @phpstan-return array{
+     *     fieldName: string,
+     *     columnName: string,
+     *     type: string,
+     *     nullable: bool,
+     *     options: array{
+     *         unsigned?: bool,
+     *         fixed?: bool,
+     *         comment: string|null,
+     *         default?: mixed
+     *     },
+     *     precision?: int,
+     *     scale?: int,
+     *     length?: int|null
+     * }
+     */
+    private function buildFieldMapping(string $tableName, Column $column): array
+    {
+        $fieldMapping = [
+            'fieldName'  => $this->getFieldNameForColumn($tableName, self::getAssetName($column), false),
+            'columnName' => self::getAssetName($column),
+            'type'       => Type::getTypeRegistry()->lookupName($column->getType()),
+            'nullable'   => ! $column->getNotnull(),
+            'options'    => [
+                'comment' => $column->getComment(),
+            ],
+        ];
+
+        // Type specific elements
+        switch ($fieldMapping['type']) {
+            case self::ARRAY:
+            case Types::BLOB:
+            case Types::GUID:
+            case self::OBJECT:
+            case Types::SIMPLE_ARRAY:
+            case Types::STRING:
+            case Types::TEXT:
+                $fieldMapping['length']           = $column->getLength();
+                $fieldMapping['options']['fixed'] = $column->getFixed();
+                break;
+
+            case Types::DECIMAL:
+            case Types::FLOAT:
+                $fieldMapping['precision'] = $column->getPrecision();
+                $fieldMapping['scale']     = $column->getScale();
+                break;
+
+            case Types::INTEGER:
+            case Types::BIGINT:
+            case Types::SMALLINT:
+                $fieldMapping['options']['unsigned'] = $column->getUnsigned();
+                break;
+        }
+
+        // Default
+        $default = $column->getDefault();
+        if ($default !== null) {
+            $fieldMapping['options']['default'] = $default;
+        }
+
+        return $fieldMapping;
+    }
+
+    /**
+     * Build to one (one to one, many to one) association mapping from class metadata.
+     */
+    private function buildToOneAssociationMappings(ClassMetadata $metadata): void
+    {
+        assert($this->tables !== null);
+
+        $tableName   = $metadata->table['name'];
+        $primaryKeys = $this->getTablePrimaryKeys($this->tables[$tableName]);
+        $foreignKeys = $this->tables[$tableName]->getForeignKeys();
+
+        foreach ($foreignKeys as $foreignKey) {
+            $foreignTableName   = self::getReferencedTableName($foreignKey);
+            $fkColumns          = self::getReferencingColumnNames($foreignKey);
+            $fkForeignColumns   = self::getReferencedColumnNames($foreignKey);
+            $localColumn        = current($fkColumns);
+            $associationMapping = [
+                'fieldName'    => $this->getFieldNameForColumn($tableName, $localColumn, true),
+                'targetEntity' => $this->getClassNameForTable($foreignTableName),
+            ];
+
+            if (isset($metadata->fieldMappings[$associationMapping['fieldName']])) {
+                $associationMapping['fieldName'] .= '2'; // "foo" => "foo2"
+            }
+
+            if ($primaryKeys && in_array($localColumn, $primaryKeys, true)) {
+                $associationMapping['id'] = true;
+            }
+
+            for ($i = 0, $fkColumnsCount = count($fkColumns); $i < $fkColumnsCount; $i++) {
+                $associationMapping['joinColumns'][] = [
+                    'name'                 => $fkColumns[$i],
+                    'referencedColumnName' => $fkForeignColumns[$i],
+                ];
+            }
+
+            // Here we need to check if $fkColumns are the same as $primaryKeys
+            if (! array_diff($fkColumns, $primaryKeys)) {
+                $metadata->mapOneToOne($associationMapping);
+            } else {
+                $metadata->mapManyToOne($associationMapping);
+            }
+        }
+    }
+
+    /**
+     * Retrieve schema table definition primary keys.
+     *
+     * @return string[]
+     */
+    private function getTablePrimaryKeys(Table $table): array
+    {
+        try {
+            if (method_exists($table, 'getPrimaryKeyConstraint')) {
+                return array_map(static fn (UnqualifiedName $name) => $name->toString(), $table->getPrimaryKeyConstraint()->getColumnNames());
+            }
+
+            return self::getIndexedColumns($table->getPrimaryKey());
+        } catch (SchemaException) {
+            // Do nothing
+        }
+
+        return [];
+    }
+
+    /**
+     * Returns the mapped class name for a table if it exists. Otherwise return "classified" version.
+     *
+     * @return class-string
+     */
+    private function getClassNameForTable(string $tableName): string
+    {
+        if (isset($this->classNamesForTables[$tableName])) {
+            return $this->namespace . $this->classNamesForTables[$tableName];
+        }
+
+        return $this->namespace . $this->inflector->classify(strtolower($tableName));
+    }
+
+    /**
+     * Return the mapped field name for a column, if it exists. Otherwise return camelized version.
+     *
+     * @param bool $fk Whether the column is a foreignkey or not.
+     */
+    private function getFieldNameForColumn(
+        string $tableName,
+        string $columnName,
+        bool $fk = false,
+    ): string {
+        if (isset($this->fieldNamesForColumns[$tableName], $this->fieldNamesForColumns[$tableName][$columnName])) {
+            return $this->fieldNamesForColumns[$tableName][$columnName];
+        }
+
+        $columnName = strtolower($columnName);
+
+        // Replace _id if it is a foreignkey column
+        if ($fk) {
+            $columnName = preg_replace('/_id$/', '', $columnName);
+        }
+
+        return $this->inflector->camelize($columnName);
+    }
+
+    private static function getReferencedTableName(ForeignKeyConstraint $foreignKey): string
+    {
+        if (method_exists(ForeignKeyConstraint::class, 'getReferencedTableName')) {
+            return $foreignKey->getReferencedTableName()->toString();
+        }
+
+        return $foreignKey->getForeignTableName();
+    }
+
+    /** @return string[] */
+    private static function getReferencingColumnNames(ForeignKeyConstraint $foreignKey): array
+    {
+        if (method_exists(ForeignKeyConstraint::class, 'getReferencingColumnNames')) {
+            return array_map(static fn (UnqualifiedName $name) => $name->toString(), $foreignKey->getReferencingColumnNames());
+        }
+
+        return $foreignKey->getLocalColumns();
+    }
+
+    /** @return string[] */
+    private static function getReferencedColumnNames(ForeignKeyConstraint $foreignKey): array
+    {
+        if (method_exists(ForeignKeyConstraint::class, 'getReferencedColumnNames')) {
+            return array_map(static fn (UnqualifiedName $name) => $name->toString(), $foreignKey->getReferencedColumnNames());
+        }
+
+        return $foreignKey->getForeignColumns();
+    }
+
+    /** @return string[] */
+    private static function getIndexedColumns(Index $index): array
+    {
+        if (method_exists(Index::class, 'getIndexedColumns')) {
+            return array_map(static fn (IndexedColumn $indexedColumn) => $indexedColumn->getColumnName()->toString(), $index->getIndexedColumns());
+        }
+
+        return $index->getColumns();
+    }
+
+    private static function getPrimaryKey(Table $table): Index|null
+    {
+        $primaryKeyConstraint = null;
+
+        if (method_exists(Table::class, 'getPrimaryKeyConstraint')) {
+            $primaryKeyConstraint = $table->getPrimaryKeyConstraint();
+        }
+
+        foreach ($table->getIndexes() as $index) {
+            if ($primaryKeyConstraint !== null) {
+                $primaryKeyConstraintColumns = array_map(static fn (UnqualifiedName $name) => $name->toString(), $primaryKeyConstraint->getColumnNames());
+
+                if ($primaryKeyConstraintColumns === self::getIndexedColumns($index)) {
+                    return $index;
+                }
+            } elseif ($index->isPrimary()) {
+                return $index;
+            }
+        }
+
+        return null;
+    }
+
+    private static function getAssetName(AbstractAsset $asset): string
+    {
+        return $asset instanceof NamedObject
+            ? $asset->getObjectName()->toString()
+            // DBAL < 4.4
+            : $asset->getName();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Driver/LoadMappingFileImplementation.php b/backend/vendor/doctrine/orm/src/Mapping/Driver/LoadMappingFileImplementation.php
new file mode 100644
index 0000000..df35188
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Driver/LoadMappingFileImplementation.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Driver;
+
+use Doctrine\Persistence\Mapping\StaticReflectionService;
+
+use function class_exists;
+
+if (! class_exists(StaticReflectionService::class)) {
+    /** @internal */
+    trait LoadMappingFileImplementation
+    {
+        /**
+         * {@inheritDoc}
+         */
+        protected function loadMappingFile($file): array
+        {
+            return $this->doLoadMappingFile($file);
+        }
+    }
+} else {
+    /** @internal */
+    trait LoadMappingFileImplementation
+    {
+        /**
+         * {@inheritDoc}
+         */
+        protected function loadMappingFile($file)
+        {
+            return $this->doLoadMappingFile($file);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Driver/ReflectionBasedDriver.php b/backend/vendor/doctrine/orm/src/Mapping/Driver/ReflectionBasedDriver.php
new file mode 100644
index 0000000..7d85471
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Driver/ReflectionBasedDriver.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Driver;
+
+use Doctrine\ORM\Mapping\ClassMetadata;
+use ReflectionProperty;
+
+/** @internal */
+trait ReflectionBasedDriver
+{
+    /**
+     * Helps to deal with the case that reflection may report properties inherited from parent classes.
+     * When we know about the fields already (inheritance has been anticipated in ClassMetadataFactory),
+     * the driver must skip them.
+     *
+     * The declaring classes may mismatch when there are private properties: The same property name may be
+     * reported multiple times, but since it is private, it is in fact multiple (different) properties in
+     * different classes. In that case, report the property as an individual field. (ClassMetadataFactory will
+     * probably fail in that case, though.)
+     */
+    private function isRepeatedPropertyDeclaration(ReflectionProperty $property, ClassMetadata $metadata): bool
+    {
+        $declaringClass = $property->class;
+
+        if (
+            isset($metadata->fieldMappings[$property->name]->declared)
+            && $metadata->fieldMappings[$property->name]->declared === $declaringClass
+        ) {
+            return true;
+        }
+
+        if (
+            isset($metadata->associationMappings[$property->name]->declared)
+            && $metadata->associationMappings[$property->name]->declared === $declaringClass
+        ) {
+            return true;
+        }
+
+        return isset($metadata->embeddedClasses[$property->name]->declared)
+            && $metadata->embeddedClasses[$property->name]->declared === $declaringClass;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Driver/RepeatableAttributeCollection.php b/backend/vendor/doctrine/orm/src/Mapping/Driver/RepeatableAttributeCollection.php
new file mode 100644
index 0000000..2f6ae93
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Driver/RepeatableAttributeCollection.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Driver;
+
+use ArrayObject;
+use Doctrine\ORM\Mapping\MappingAttribute;
+
+/**
+ * @template-extends ArrayObject<int, T>
+ * @template T of MappingAttribute
+ */
+final class RepeatableAttributeCollection extends ArrayObject
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Driver/SimplifiedXmlDriver.php b/backend/vendor/doctrine/orm/src/Mapping/Driver/SimplifiedXmlDriver.php
new file mode 100644
index 0000000..486185f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Driver/SimplifiedXmlDriver.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Driver;
+
+use Doctrine\Persistence\Mapping\Driver\SymfonyFileLocator;
+
+/**
+ * XmlDriver that additionally looks for mapping information in a global file.
+ */
+class SimplifiedXmlDriver extends XmlDriver
+{
+    public const DEFAULT_FILE_EXTENSION = '.orm.xml';
+
+    /**
+     * {@inheritDoc}
+     */
+    public function __construct($prefixes, $fileExtension = self::DEFAULT_FILE_EXTENSION, bool $isXsdValidationEnabled = true)
+    {
+        $locator = new SymfonyFileLocator((array) $prefixes, $fileExtension);
+
+        parent::__construct($locator, $fileExtension, $isXsdValidationEnabled);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Driver/XmlDriver.php b/backend/vendor/doctrine/orm/src/Mapping/Driver/XmlDriver.php
new file mode 100644
index 0000000..e8d9319
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Driver/XmlDriver.php
@@ -0,0 +1,978 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Driver;
+
+use Doctrine\ORM\Mapping\Builder\EntityListenerBuilder;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\MappingException;
+use Doctrine\Persistence\Mapping\ClassMetadata as PersistenceClassMetadata;
+use Doctrine\Persistence\Mapping\Driver\FileDriver;
+use Doctrine\Persistence\Mapping\Driver\FileLocator;
+use DOMDocument;
+use InvalidArgumentException;
+use LogicException;
+use SimpleXMLElement;
+
+use function assert;
+use function class_exists;
+use function constant;
+use function count;
+use function defined;
+use function explode;
+use function extension_loaded;
+use function file_get_contents;
+use function in_array;
+use function libxml_clear_errors;
+use function libxml_get_errors;
+use function libxml_use_internal_errors;
+use function simplexml_load_string;
+use function sprintf;
+use function str_replace;
+use function strtoupper;
+
+/**
+ * XmlDriver is a metadata driver that enables mapping through XML files.
+ *
+ * @link        www.doctrine-project.org
+ *
+ * @template-extends FileDriver<SimpleXMLElement>
+ */
+class XmlDriver extends FileDriver
+{
+    use LoadMappingFileImplementation;
+
+    public const DEFAULT_FILE_EXTENSION = '.dcm.xml';
+
+    /**
+     * {@inheritDoc}
+     */
+    public function __construct(
+        string|array|FileLocator $locator,
+        string $fileExtension = self::DEFAULT_FILE_EXTENSION,
+        private readonly bool $isXsdValidationEnabled = true,
+    ) {
+        if (! extension_loaded('simplexml')) {
+            throw new LogicException(
+                'The XML metadata driver cannot be enabled because the SimpleXML PHP extension is missing.'
+                . ' Please configure PHP with SimpleXML or choose a different metadata driver.',
+            );
+        }
+
+        if ($isXsdValidationEnabled && ! extension_loaded('dom')) {
+            throw new LogicException(
+                'XSD validation cannot be enabled because the DOM extension is missing.',
+            );
+        }
+
+        parent::__construct($locator, $fileExtension);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param class-string<T>  $className
+     * @param ClassMetadata<T> $metadata
+     *
+     * @template T of object
+     */
+    public function loadMetadataForClass($className, PersistenceClassMetadata $metadata): void
+    {
+        $xmlRoot = $this->getElement($className);
+
+        if ($xmlRoot->getName() === 'entity') {
+            if (isset($xmlRoot['repository-class'])) {
+                $metadata->setCustomRepositoryClass((string) $xmlRoot['repository-class']);
+            }
+
+            if (isset($xmlRoot['read-only']) && $this->evaluateBoolean($xmlRoot['read-only'])) {
+                $metadata->markReadOnly();
+            }
+        } elseif ($xmlRoot->getName() === 'mapped-superclass') {
+            $metadata->setCustomRepositoryClass(
+                isset($xmlRoot['repository-class']) ? (string) $xmlRoot['repository-class'] : null,
+            );
+            $metadata->isMappedSuperclass = true;
+        } elseif ($xmlRoot->getName() === 'embeddable') {
+            $metadata->isEmbeddedClass = true;
+        } else {
+            throw MappingException::classIsNotAValidEntityOrMappedSuperClass($className);
+        }
+
+        // Evaluate <entity...> attributes
+        $primaryTable = [];
+
+        if (isset($xmlRoot['table'])) {
+            $primaryTable['name'] = (string) $xmlRoot['table'];
+        }
+
+        if (isset($xmlRoot['schema'])) {
+            $primaryTable['schema'] = (string) $xmlRoot['schema'];
+        }
+
+        $metadata->setPrimaryTable($primaryTable);
+
+        // Evaluate second level cache
+        if (isset($xmlRoot->cache)) {
+            $metadata->enableCache($this->cacheToArray($xmlRoot->cache));
+        }
+
+        if (isset($xmlRoot['inheritance-type'])) {
+            $inheritanceType = (string) $xmlRoot['inheritance-type'];
+            $metadata->setInheritanceType(constant('Doctrine\ORM\Mapping\ClassMetadata::INHERITANCE_TYPE_' . $inheritanceType));
+
+            if ($metadata->inheritanceType !== ClassMetadata::INHERITANCE_TYPE_NONE) {
+                // Evaluate <discriminator-column...>
+                if (isset($xmlRoot->{'discriminator-column'})) {
+                    $discrColumn = $xmlRoot->{'discriminator-column'};
+                    $columnDef   = [
+                        'name' => isset($discrColumn['name']) ? (string) $discrColumn['name'] : null,
+                        'type' => isset($discrColumn['type']) ? (string) $discrColumn['type'] : 'string',
+                        'length' => isset($discrColumn['length']) ? (int) $discrColumn['length'] : 255,
+                        'columnDefinition' => isset($discrColumn['column-definition']) ? (string) $discrColumn['column-definition'] : null,
+                        'enumType' => isset($discrColumn['enum-type']) ? (string) $discrColumn['enum-type'] : null,
+                    ];
+
+                    if (isset($discrColumn['options'])) {
+                        $columnDef['options'] = $this->parseOptions($discrColumn['options']->children());
+                    }
+
+                    $metadata->setDiscriminatorColumn($columnDef);
+                } else {
+                    $metadata->setDiscriminatorColumn(['name' => 'dtype', 'type' => 'string', 'length' => 255]);
+                }
+
+                // Evaluate <discriminator-map...>
+                if (isset($xmlRoot->{'discriminator-map'})) {
+                    $map = [];
+                    assert($xmlRoot->{'discriminator-map'}->{'discriminator-mapping'} instanceof SimpleXMLElement);
+                    foreach ($xmlRoot->{'discriminator-map'}->{'discriminator-mapping'} as $discrMapElement) {
+                        $map[(string) $discrMapElement['value']] = (string) $discrMapElement['class'];
+                    }
+
+                    $metadata->setDiscriminatorMap($map);
+                }
+            }
+        }
+
+        // Evaluate <change-tracking-policy...>
+        if (isset($xmlRoot['change-tracking-policy'])) {
+            $metadata->setChangeTrackingPolicy(constant('Doctrine\ORM\Mapping\ClassMetadata::CHANGETRACKING_'
+                . strtoupper((string) $xmlRoot['change-tracking-policy'])));
+        }
+
+        // Evaluate <indexes...>
+        if (isset($xmlRoot->indexes)) {
+            $metadata->table['indexes'] = [];
+            foreach ($xmlRoot->indexes->index ?? [] as $indexXml) {
+                $index = [];
+
+                if (isset($indexXml['columns']) && ! empty($indexXml['columns'])) {
+                    $index['columns'] = explode(',', (string) $indexXml['columns']);
+                }
+
+                if (isset($indexXml['fields'])) {
+                    $index['fields'] = explode(',', (string) $indexXml['fields']);
+                }
+
+                if (
+                    isset($index['columns'], $index['fields'])
+                    || (
+                        ! isset($index['columns'])
+                        && ! isset($index['fields'])
+                    )
+                ) {
+                    throw MappingException::invalidIndexConfiguration(
+                        $className,
+                        (string) ($indexXml['name'] ?? count($metadata->table['indexes'])),
+                    );
+                }
+
+                if (isset($indexXml['flags'])) {
+                    $index['flags'] = explode(',', (string) $indexXml['flags']);
+                }
+
+                if (isset($indexXml->options)) {
+                    $index['options'] = $this->parseOptions($indexXml->options->children());
+                }
+
+                if (isset($indexXml['name'])) {
+                    $metadata->table['indexes'][(string) $indexXml['name']] = $index;
+                } else {
+                    $metadata->table['indexes'][] = $index;
+                }
+            }
+        }
+
+        // Evaluate <unique-constraints..>
+        if (isset($xmlRoot->{'unique-constraints'})) {
+            $metadata->table['uniqueConstraints'] = [];
+            foreach ($xmlRoot->{'unique-constraints'}->{'unique-constraint'} ?? [] as $uniqueXml) {
+                $unique = [];
+
+                if (isset($uniqueXml['columns']) && ! empty($uniqueXml['columns'])) {
+                    $unique['columns'] = explode(',', (string) $uniqueXml['columns']);
+                }
+
+                if (isset($uniqueXml['fields'])) {
+                    $unique['fields'] = explode(',', (string) $uniqueXml['fields']);
+                }
+
+                if (
+                    isset($unique['columns'], $unique['fields'])
+                    || (
+                        ! isset($unique['columns'])
+                        && ! isset($unique['fields'])
+                    )
+                ) {
+                    throw MappingException::invalidUniqueConstraintConfiguration(
+                        $className,
+                        (string) ($uniqueXml['name'] ?? count($metadata->table['uniqueConstraints'])),
+                    );
+                }
+
+                if (isset($uniqueXml->options)) {
+                    $unique['options'] = $this->parseOptions($uniqueXml->options->children());
+                }
+
+                if (isset($uniqueXml['name'])) {
+                    $metadata->table['uniqueConstraints'][(string) $uniqueXml['name']] = $unique;
+                } else {
+                    $metadata->table['uniqueConstraints'][] = $unique;
+                }
+            }
+        }
+
+        if (isset($xmlRoot->options)) {
+            $metadata->table['options'] = $this->parseOptions($xmlRoot->options->children());
+        }
+
+        // The mapping assignment is done in 2 times as a bug might occurs on some php/xml lib versions
+        // The internal SimpleXmlIterator get resetted, to this generate a duplicate field exception
+        // Evaluate <field ...> mappings
+        if (isset($xmlRoot->field)) {
+            foreach ($xmlRoot->field as $fieldMapping) {
+                $mapping = $this->columnToArray($fieldMapping);
+
+                if (isset($mapping['version'])) {
+                    $metadata->setVersionMapping($mapping);
+                    unset($mapping['version']);
+                }
+
+                $metadata->mapField($mapping);
+            }
+        }
+
+        if (isset($xmlRoot->embedded)) {
+            foreach ($xmlRoot->embedded as $embeddedMapping) {
+                $columnPrefix = isset($embeddedMapping['column-prefix'])
+                    ? (string) $embeddedMapping['column-prefix']
+                    : null;
+
+                $useColumnPrefix = isset($embeddedMapping['use-column-prefix'])
+                    ? $this->evaluateBoolean($embeddedMapping['use-column-prefix'])
+                    : true;
+
+                $mapping = [
+                    'fieldName' => (string) $embeddedMapping['name'],
+                    'class' => isset($embeddedMapping['class']) ? (string) $embeddedMapping['class'] : null,
+                    'columnPrefix' => $useColumnPrefix ? $columnPrefix : false,
+                ];
+
+                $metadata->mapEmbedded($mapping);
+            }
+        }
+
+        // Evaluate <id ...> mappings
+        $associationIds = [];
+        foreach ($xmlRoot->id ?? [] as $idElement) {
+            if (isset($idElement['association-key']) && $this->evaluateBoolean($idElement['association-key'])) {
+                $associationIds[(string) $idElement['name']] = true;
+                continue;
+            }
+
+            $mapping       = $this->columnToArray($idElement);
+            $mapping['id'] = true;
+
+            $metadata->mapField($mapping);
+
+            if (isset($idElement->generator)) {
+                $strategy = isset($idElement->generator['strategy']) ?
+                        (string) $idElement->generator['strategy'] : 'AUTO';
+                $metadata->setIdGeneratorType(constant('Doctrine\ORM\Mapping\ClassMetadata::GENERATOR_TYPE_'
+                    . $strategy));
+            }
+
+            // Check for SequenceGenerator/TableGenerator definition
+            if (isset($idElement->{'sequence-generator'})) {
+                $seqGenerator = $idElement->{'sequence-generator'};
+                $metadata->setSequenceGeneratorDefinition(
+                    [
+                        'sequenceName' => (string) $seqGenerator['sequence-name'],
+                        'allocationSize' => (string) $seqGenerator['allocation-size'],
+                        'initialValue' => (string) $seqGenerator['initial-value'],
+                    ],
+                );
+            } elseif (isset($idElement->{'custom-id-generator'})) {
+                $customGenerator = $idElement->{'custom-id-generator'};
+                $metadata->setCustomGeneratorDefinition(
+                    [
+                        'class' => (string) $customGenerator['class'],
+                    ],
+                );
+            }
+        }
+
+        // Evaluate <one-to-one ...> mappings
+        if (isset($xmlRoot->{'one-to-one'})) {
+            foreach ($xmlRoot->{'one-to-one'} as $oneToOneElement) {
+                $mapping = [
+                    'fieldName' => (string) $oneToOneElement['field'],
+                ];
+
+                if (isset($oneToOneElement['target-entity'])) {
+                    $mapping['targetEntity'] = (string) $oneToOneElement['target-entity'];
+                }
+
+                if (isset($associationIds[$mapping['fieldName']])) {
+                    $mapping['id'] = true;
+                }
+
+                if (isset($oneToOneElement['fetch'])) {
+                    $mapping['fetch'] = constant('Doctrine\ORM\Mapping\ClassMetadata::FETCH_' . (string) $oneToOneElement['fetch']);
+                }
+
+                if (isset($oneToOneElement['mapped-by'])) {
+                    $mapping['mappedBy'] = (string) $oneToOneElement['mapped-by'];
+                } else {
+                    if (isset($oneToOneElement['inversed-by'])) {
+                        $mapping['inversedBy'] = (string) $oneToOneElement['inversed-by'];
+                    }
+
+                    $joinColumns = [];
+
+                    if (isset($oneToOneElement->{'join-column'})) {
+                        $joinColumns[] = $this->joinColumnToArray($oneToOneElement->{'join-column'});
+                    } elseif (isset($oneToOneElement->{'join-columns'})) {
+                        foreach ($oneToOneElement->{'join-columns'}->{'join-column'} ?? [] as $joinColumnElement) {
+                            $joinColumns[] = $this->joinColumnToArray($joinColumnElement);
+                        }
+                    }
+
+                    $mapping['joinColumns'] = $joinColumns;
+                }
+
+                if (isset($oneToOneElement->cascade)) {
+                    $mapping['cascade'] = $this->getCascadeMappings($oneToOneElement->cascade);
+                }
+
+                if (isset($oneToOneElement['orphan-removal'])) {
+                    $mapping['orphanRemoval'] = $this->evaluateBoolean($oneToOneElement['orphan-removal']);
+                }
+
+                // Evaluate second level cache
+                if (isset($oneToOneElement->cache)) {
+                    $mapping['cache'] = $metadata->getAssociationCacheDefaults($mapping['fieldName'], $this->cacheToArray($oneToOneElement->cache));
+                }
+
+                $metadata->mapOneToOne($mapping);
+            }
+        }
+
+        // Evaluate <one-to-many ...> mappings
+        if (isset($xmlRoot->{'one-to-many'})) {
+            foreach ($xmlRoot->{'one-to-many'} as $oneToManyElement) {
+                $mapping = [
+                    'fieldName' => (string) $oneToManyElement['field'],
+                    'mappedBy' => (string) $oneToManyElement['mapped-by'],
+                ];
+
+                if (isset($oneToManyElement['target-entity'])) {
+                    $mapping['targetEntity'] = (string) $oneToManyElement['target-entity'];
+                }
+
+                if (isset($oneToManyElement['fetch'])) {
+                    $mapping['fetch'] = constant('Doctrine\ORM\Mapping\ClassMetadata::FETCH_' . (string) $oneToManyElement['fetch']);
+                }
+
+                if (isset($oneToManyElement->cascade)) {
+                    $mapping['cascade'] = $this->getCascadeMappings($oneToManyElement->cascade);
+                }
+
+                if (isset($oneToManyElement['orphan-removal'])) {
+                    $mapping['orphanRemoval'] = $this->evaluateBoolean($oneToManyElement['orphan-removal']);
+                }
+
+                if (isset($oneToManyElement->{'order-by'})) {
+                    $orderBy = [];
+                    foreach ($oneToManyElement->{'order-by'}->{'order-by-field'} ?? [] as $orderByField) {
+                        $orderBy[(string) $orderByField['name']] = (string) ($orderByField['direction'] ?? 'ASC');
+                    }
+
+                    $mapping['orderBy'] = $orderBy;
+                }
+
+                if (isset($oneToManyElement['index-by'])) {
+                    $mapping['indexBy'] = (string) $oneToManyElement['index-by'];
+                } elseif (isset($oneToManyElement->{'index-by'})) {
+                    throw new InvalidArgumentException('<index-by /> is not a valid tag');
+                }
+
+                // Evaluate second level cache
+                if (isset($oneToManyElement->cache)) {
+                    $mapping['cache'] = $metadata->getAssociationCacheDefaults($mapping['fieldName'], $this->cacheToArray($oneToManyElement->cache));
+                }
+
+                $metadata->mapOneToMany($mapping);
+            }
+        }
+
+        // Evaluate <many-to-one ...> mappings
+        if (isset($xmlRoot->{'many-to-one'})) {
+            foreach ($xmlRoot->{'many-to-one'} as $manyToOneElement) {
+                $mapping = [
+                    'fieldName' => (string) $manyToOneElement['field'],
+                ];
+
+                if (isset($manyToOneElement['target-entity'])) {
+                    $mapping['targetEntity'] = (string) $manyToOneElement['target-entity'];
+                }
+
+                if (isset($associationIds[$mapping['fieldName']])) {
+                    $mapping['id'] = true;
+                }
+
+                if (isset($manyToOneElement['fetch'])) {
+                    $mapping['fetch'] = constant('Doctrine\ORM\Mapping\ClassMetadata::FETCH_' . (string) $manyToOneElement['fetch']);
+                }
+
+                if (isset($manyToOneElement['inversed-by'])) {
+                    $mapping['inversedBy'] = (string) $manyToOneElement['inversed-by'];
+                }
+
+                $joinColumns = [];
+
+                if (isset($manyToOneElement->{'join-column'})) {
+                    $joinColumns[] = $this->joinColumnToArray($manyToOneElement->{'join-column'});
+                } elseif (isset($manyToOneElement->{'join-columns'})) {
+                    foreach ($manyToOneElement->{'join-columns'}->{'join-column'} ?? [] as $joinColumnElement) {
+                        $joinColumns[] = $this->joinColumnToArray($joinColumnElement);
+                    }
+                }
+
+                $mapping['joinColumns'] = $joinColumns;
+
+                if (isset($manyToOneElement->cascade)) {
+                    $mapping['cascade'] = $this->getCascadeMappings($manyToOneElement->cascade);
+                }
+
+                // Evaluate second level cache
+                if (isset($manyToOneElement->cache)) {
+                    $mapping['cache'] = $metadata->getAssociationCacheDefaults($mapping['fieldName'], $this->cacheToArray($manyToOneElement->cache));
+                }
+
+                $metadata->mapManyToOne($mapping);
+            }
+        }
+
+        // Evaluate <many-to-many ...> mappings
+        if (isset($xmlRoot->{'many-to-many'})) {
+            foreach ($xmlRoot->{'many-to-many'} as $manyToManyElement) {
+                $mapping = [
+                    'fieldName' => (string) $manyToManyElement['field'],
+                ];
+
+                if (isset($manyToManyElement['target-entity'])) {
+                    $mapping['targetEntity'] = (string) $manyToManyElement['target-entity'];
+                }
+
+                if (isset($manyToManyElement['fetch'])) {
+                    $mapping['fetch'] = constant('Doctrine\ORM\Mapping\ClassMetadata::FETCH_' . (string) $manyToManyElement['fetch']);
+                }
+
+                if (isset($manyToManyElement['orphan-removal'])) {
+                    $mapping['orphanRemoval'] = $this->evaluateBoolean($manyToManyElement['orphan-removal']);
+                }
+
+                if (isset($manyToManyElement['mapped-by'])) {
+                    $mapping['mappedBy'] = (string) $manyToManyElement['mapped-by'];
+                } elseif (isset($manyToManyElement->{'join-table'})) {
+                    if (isset($manyToManyElement['inversed-by'])) {
+                        $mapping['inversedBy'] = (string) $manyToManyElement['inversed-by'];
+                    }
+
+                    $joinTableElement = $manyToManyElement->{'join-table'};
+                    $joinTable        = [
+                        'name' => (string) $joinTableElement['name'],
+                    ];
+
+                    if (isset($joinTableElement['schema'])) {
+                        $joinTable['schema'] = (string) $joinTableElement['schema'];
+                    }
+
+                    if (isset($joinTableElement->options)) {
+                        $joinTable['options'] = $this->parseOptions($joinTableElement->options->children());
+                    }
+
+                    foreach ($joinTableElement->{'join-columns'}->{'join-column'} ?? [] as $joinColumnElement) {
+                        $joinTable['joinColumns'][] = $this->joinColumnToArray($joinColumnElement);
+                    }
+
+                    foreach ($joinTableElement->{'inverse-join-columns'}->{'join-column'} ?? [] as $joinColumnElement) {
+                        $joinTable['inverseJoinColumns'][] = $this->joinColumnToArray($joinColumnElement);
+                    }
+
+                    $mapping['joinTable'] = $joinTable;
+                }
+
+                if (isset($manyToManyElement->cascade)) {
+                    $mapping['cascade'] = $this->getCascadeMappings($manyToManyElement->cascade);
+                }
+
+                if (isset($manyToManyElement->{'order-by'})) {
+                    $orderBy = [];
+                    foreach ($manyToManyElement->{'order-by'}->{'order-by-field'} ?? [] as $orderByField) {
+                        $orderBy[(string) $orderByField['name']] = (string) ($orderByField['direction'] ?? 'ASC');
+                    }
+
+                    $mapping['orderBy'] = $orderBy;
+                }
+
+                if (isset($manyToManyElement['index-by'])) {
+                    $mapping['indexBy'] = (string) $manyToManyElement['index-by'];
+                } elseif (isset($manyToManyElement->{'index-by'})) {
+                    throw new InvalidArgumentException('<index-by /> is not a valid tag');
+                }
+
+                // Evaluate second level cache
+                if (isset($manyToManyElement->cache)) {
+                    $mapping['cache'] = $metadata->getAssociationCacheDefaults($mapping['fieldName'], $this->cacheToArray($manyToManyElement->cache));
+                }
+
+                $metadata->mapManyToMany($mapping);
+            }
+        }
+
+        // Evaluate association-overrides
+        if (isset($xmlRoot->{'attribute-overrides'})) {
+            foreach ($xmlRoot->{'attribute-overrides'}->{'attribute-override'} ?? [] as $overrideElement) {
+                $fieldName = (string) $overrideElement['name'];
+                foreach ($overrideElement->field ?? [] as $field) {
+                    $mapping              = $this->columnToArray($field);
+                    $mapping['fieldName'] = $fieldName;
+                    $metadata->setAttributeOverride($fieldName, $mapping);
+                }
+            }
+        }
+
+        // Evaluate association-overrides
+        if (isset($xmlRoot->{'association-overrides'})) {
+            foreach ($xmlRoot->{'association-overrides'}->{'association-override'} ?? [] as $overrideElement) {
+                $fieldName = (string) $overrideElement['name'];
+                $override  = [];
+
+                // Check for join-columns
+                if (isset($overrideElement->{'join-columns'})) {
+                    $joinColumns = [];
+                    foreach ($overrideElement->{'join-columns'}->{'join-column'} ?? [] as $joinColumnElement) {
+                        $joinColumns[] = $this->joinColumnToArray($joinColumnElement);
+                    }
+
+                    $override['joinColumns'] = $joinColumns;
+                }
+
+                // Check for join-table
+                if ($overrideElement->{'join-table'}) {
+                    $joinTable        = null;
+                    $joinTableElement = $overrideElement->{'join-table'};
+
+                    $joinTable = [
+                        'name'      => (string) $joinTableElement['name'],
+                        'schema'    => (string) $joinTableElement['schema'],
+                    ];
+
+                    if (isset($joinTableElement->options)) {
+                        $joinTable['options'] = $this->parseOptions($joinTableElement->options->children());
+                    }
+
+                    if (isset($joinTableElement->{'join-columns'})) {
+                        foreach ($joinTableElement->{'join-columns'}->{'join-column'} ?? [] as $joinColumnElement) {
+                            $joinTable['joinColumns'][] = $this->joinColumnToArray($joinColumnElement);
+                        }
+                    }
+
+                    if (isset($joinTableElement->{'inverse-join-columns'})) {
+                        foreach ($joinTableElement->{'inverse-join-columns'}->{'join-column'} ?? [] as $joinColumnElement) {
+                            $joinTable['inverseJoinColumns'][] = $this->joinColumnToArray($joinColumnElement);
+                        }
+                    }
+
+                    $override['joinTable'] = $joinTable;
+                }
+
+                // Check for inversed-by
+                if (isset($overrideElement->{'inversed-by'})) {
+                    $override['inversedBy'] = (string) $overrideElement->{'inversed-by'}['name'];
+                }
+
+                // Check for `fetch`
+                if (isset($overrideElement['fetch'])) {
+                    $override['fetch'] = constant(ClassMetadata::class . '::FETCH_' . (string) $overrideElement['fetch']);
+                }
+
+                $metadata->setAssociationOverride($fieldName, $override);
+            }
+        }
+
+        // Evaluate <lifecycle-callbacks...>
+        if (isset($xmlRoot->{'lifecycle-callbacks'})) {
+            foreach ($xmlRoot->{'lifecycle-callbacks'}->{'lifecycle-callback'} ?? [] as $lifecycleCallback) {
+                $metadata->addLifecycleCallback((string) $lifecycleCallback['method'], constant('Doctrine\ORM\Events::' . (string) $lifecycleCallback['type']));
+            }
+        }
+
+        // Evaluate entity listener
+        if (isset($xmlRoot->{'entity-listeners'})) {
+            foreach ($xmlRoot->{'entity-listeners'}->{'entity-listener'} ?? [] as $listenerElement) {
+                $className = (string) $listenerElement['class'];
+                // Evaluate the listener using naming convention.
+                if ($listenerElement->count() === 0) {
+                    EntityListenerBuilder::bindEntityListener($metadata, $className);
+
+                    continue;
+                }
+
+                foreach ($listenerElement as $callbackElement) {
+                    $eventName  = (string) $callbackElement['type'];
+                    $methodName = (string) $callbackElement['method'];
+
+                    $metadata->addEntityListener($eventName, $className, $methodName);
+                }
+            }
+        }
+    }
+
+    /**
+     * Parses (nested) option elements.
+     *
+     * @return mixed[] The options array.
+     * @phpstan-return array<int|string, array<int|string, mixed|string>|bool|string|object>
+     */
+    private function parseOptions(SimpleXMLElement|null $options): array
+    {
+        $array = [];
+
+        foreach ($options ?? [] as $option) {
+            $value = null;
+            if ($option->count()) {
+                // Check if this option contains an <object> element
+                $children         = $option->children();
+                $hasObjectElement = false;
+
+                foreach ($children as $child) {
+                    if ($child->getName() === 'object') {
+                        $value            = $this->parseObjectElement($child);
+                        $hasObjectElement = true;
+                        break;
+                    }
+                }
+
+                if (! $hasObjectElement) {
+                    $value = $this->parseOptions($children);
+                }
+            } else {
+                $value = (string) $option;
+            }
+
+            $attributes = $option->attributes();
+
+            if (isset($attributes->name)) {
+                $nameAttribute         = (string) $attributes->name;
+                $array[$nameAttribute] = in_array($nameAttribute, ['unsigned', 'fixed'], true)
+                    ? $this->evaluateBoolean($value)
+                    : $value;
+            } else {
+                $array[] = $value;
+            }
+        }
+
+        return $array;
+    }
+
+    /**
+     * Parses an <object> element and returns the instantiated object.
+     *
+     * @param SimpleXMLElement $objectElement The XML element.
+     *
+     * @return object The instantiated object.
+     *
+     * @throws MappingException If the object specification is invalid.
+     * @throws InvalidArgumentException If the class does not exist.
+     */
+    private function parseObjectElement(SimpleXMLElement $objectElement): object
+    {
+        $attributes = $objectElement->attributes();
+
+        if (! isset($attributes->class)) {
+            throw MappingException::missingRequiredOption('object', 'class');
+        }
+
+        $className = (string) $attributes->class;
+
+        if (! class_exists($className)) {
+            throw new InvalidArgumentException(sprintf('Class "%s" does not exist', $className));
+        }
+
+        return new $className();
+    }
+
+    /**
+     * Constructs a joinColumn mapping array based on the information
+     * found in the given SimpleXMLElement.
+     *
+     * @param SimpleXMLElement $joinColumnElement The XML element.
+     *
+     * @return mixed[] The mapping array.
+     * @phpstan-return array{
+     *                   name: string,
+     *                   referencedColumnName: string,
+     *                   unique?: bool,
+     *                   nullable?: bool,
+     *                   onDelete?: string,
+     *                   columnDefinition?: string,
+     *                   options?: mixed[]
+     *               }
+     */
+    private function joinColumnToArray(SimpleXMLElement $joinColumnElement): array
+    {
+        $joinColumn = [
+            'name' => (string) $joinColumnElement['name'],
+            'referencedColumnName' => (string) $joinColumnElement['referenced-column-name'],
+        ];
+
+        if (isset($joinColumnElement['unique'])) {
+            $joinColumn['unique'] = $this->evaluateBoolean($joinColumnElement['unique']);
+        }
+
+        if (isset($joinColumnElement['nullable'])) {
+            $joinColumn['nullable'] = $this->evaluateBoolean($joinColumnElement['nullable']);
+        }
+
+        if (isset($joinColumnElement['on-delete'])) {
+            $joinColumn['onDelete'] = (string) $joinColumnElement['on-delete'];
+        }
+
+        if (isset($joinColumnElement['column-definition'])) {
+            $joinColumn['columnDefinition'] = (string) $joinColumnElement['column-definition'];
+        }
+
+        if (isset($joinColumnElement['options'])) {
+            $joinColumn['options'] = $this->parseOptions($joinColumnElement['options'] ? $joinColumnElement['options']->children() : null);
+        }
+
+        return $joinColumn;
+    }
+
+     /**
+      * Parses the given field as array.
+      *
+      * @return mixed[]
+      * @phpstan-return array{
+      *                   fieldName: string,
+      *                   type?: string,
+      *                   columnName?: string,
+      *                   length?: int,
+      *                   precision?: int,
+      *                   scale?: int,
+      *                   unique?: bool,
+      *                   nullable?: bool,
+      *                   index?: bool,
+      *                   notInsertable?: bool,
+      *                   notUpdatable?: bool,
+      *                   enumType?: string,
+      *                   version?: bool,
+      *                   columnDefinition?: string,
+      *                   options?: array
+      *               }
+      */
+    private function columnToArray(SimpleXMLElement $fieldMapping): array
+    {
+        $mapping = [
+            'fieldName' => (string) $fieldMapping['name'],
+        ];
+
+        if (isset($fieldMapping['type'])) {
+            $mapping['type'] = (string) $fieldMapping['type'];
+        }
+
+        if (isset($fieldMapping['column'])) {
+            $mapping['columnName'] = (string) $fieldMapping['column'];
+        }
+
+        if (isset($fieldMapping['length'])) {
+            $mapping['length'] = (int) $fieldMapping['length'];
+        }
+
+        if (isset($fieldMapping['precision'])) {
+            $mapping['precision'] = (int) $fieldMapping['precision'];
+        }
+
+        if (isset($fieldMapping['scale'])) {
+            $mapping['scale'] = (int) $fieldMapping['scale'];
+        }
+
+        if (isset($fieldMapping['unique'])) {
+            $mapping['unique'] = $this->evaluateBoolean($fieldMapping['unique']);
+        }
+
+        if (isset($fieldMapping['index'])) {
+            $mapping['index'] = $this->evaluateBoolean($fieldMapping['index']);
+        }
+
+        if (isset($fieldMapping['nullable'])) {
+            $mapping['nullable'] = $this->evaluateBoolean($fieldMapping['nullable']);
+        }
+
+        if (isset($fieldMapping['insertable']) && ! $this->evaluateBoolean($fieldMapping['insertable'])) {
+            $mapping['notInsertable'] = true;
+        }
+
+        if (isset($fieldMapping['updatable']) && ! $this->evaluateBoolean($fieldMapping['updatable'])) {
+            $mapping['notUpdatable'] = true;
+        }
+
+        if (isset($fieldMapping['generated'])) {
+            $mapping['generated'] = constant('Doctrine\ORM\Mapping\ClassMetadata::GENERATED_' . (string) $fieldMapping['generated']);
+        }
+
+        if (isset($fieldMapping['version']) && $fieldMapping['version']) {
+            $mapping['version'] = $this->evaluateBoolean($fieldMapping['version']);
+        }
+
+        if (isset($fieldMapping['column-definition'])) {
+            $mapping['columnDefinition'] = (string) $fieldMapping['column-definition'];
+        }
+
+        if (isset($fieldMapping['enum-type'])) {
+            $mapping['enumType'] = (string) $fieldMapping['enum-type'];
+        }
+
+        if (isset($fieldMapping->options)) {
+            $mapping['options'] = $this->parseOptions($fieldMapping->options->children());
+        }
+
+        return $mapping;
+    }
+
+    /**
+     * Parse / Normalize the cache configuration
+     *
+     * @return mixed[]
+     * @phpstan-return array{usage: int|null, region?: string}
+     */
+    private function cacheToArray(SimpleXMLElement $cacheMapping): array
+    {
+        $region = isset($cacheMapping['region']) ? (string) $cacheMapping['region'] : null;
+        $usage  = isset($cacheMapping['usage']) ? strtoupper((string) $cacheMapping['usage']) : null;
+
+        if ($usage && ! defined('Doctrine\ORM\Mapping\ClassMetadata::CACHE_USAGE_' . $usage)) {
+            throw new InvalidArgumentException(sprintf('Invalid cache usage "%s"', $usage));
+        }
+
+        if ($usage) {
+            $usage = (int) constant('Doctrine\ORM\Mapping\ClassMetadata::CACHE_USAGE_' . $usage);
+        }
+
+        return [
+            'usage'  => $usage,
+            'region' => $region,
+        ];
+    }
+
+    /**
+     * Gathers a list of cascade options found in the given cascade element.
+     *
+     * @param SimpleXMLElement $cascadeElement The cascade element.
+     *
+     * @return string[] The list of cascade options.
+     * @phpstan-return list<string>
+     */
+    private function getCascadeMappings(SimpleXMLElement $cascadeElement): array
+    {
+        $cascades = [];
+        $children = $cascadeElement->children();
+        assert($children !== null);
+
+        foreach ($children as $action) {
+            // According to the JPA specifications, XML uses "cascade-persist"
+            // instead of "persist". Here, both variations
+            // are supported because Attribute uses "persist"
+            // and we want to make sure that this driver doesn't need to know
+            // anything about the supported cascading actions
+            $cascades[] = str_replace('cascade-', '', $action->getName());
+        }
+
+        return $cascades;
+    }
+
+    /** @return array<class-string, SimpleXMLElement> */
+    private function doLoadMappingFile(string $file): array
+    {
+        $this->validateMapping($file);
+        $result = [];
+        // Note: we do not use `simplexml_load_file()` because of https://bugs.php.net/bug.php?id=62577
+        $xmlElement = simplexml_load_string(file_get_contents($file));
+        assert($xmlElement !== false);
+
+        if (isset($xmlElement->entity)) {
+            foreach ($xmlElement->entity as $entityElement) {
+                /** @var class-string $entityName */
+                $entityName          = (string) $entityElement['name'];
+                $result[$entityName] = $entityElement;
+            }
+        } elseif (isset($xmlElement->{'mapped-superclass'})) {
+            foreach ($xmlElement->{'mapped-superclass'} as $mappedSuperClass) {
+                /** @var class-string $className */
+                $className          = (string) $mappedSuperClass['name'];
+                $result[$className] = $mappedSuperClass;
+            }
+        } elseif (isset($xmlElement->embeddable)) {
+            foreach ($xmlElement->embeddable as $embeddableElement) {
+                /** @var class-string $embeddableName */
+                $embeddableName          = (string) $embeddableElement['name'];
+                $result[$embeddableName] = $embeddableElement;
+            }
+        }
+
+        return $result;
+    }
+
+    private function validateMapping(string $file): void
+    {
+        if (! $this->isXsdValidationEnabled) {
+            return;
+        }
+
+        $backedUpErrorSetting = libxml_use_internal_errors(true);
+
+        try {
+            $document = new DOMDocument();
+            $document->load($file);
+
+            if (! $document->schemaValidate(__DIR__ . '/../../../doctrine-mapping.xsd')) {
+                throw MappingException::fromLibXmlErrors(libxml_get_errors());
+            }
+        } finally {
+            libxml_clear_errors();
+            libxml_use_internal_errors($backedUpErrorSetting);
+        }
+    }
+
+    protected function evaluateBoolean(mixed $element): bool
+    {
+        $flag = (string) $element;
+
+        return $flag === 'true' || $flag === '1';
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Embeddable.php b/backend/vendor/doctrine/orm/src/Mapping/Embeddable.php
new file mode 100644
index 0000000..b8dfea0
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Embeddable.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_CLASS)]
+final class Embeddable implements MappingAttribute
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Embedded.php b/backend/vendor/doctrine/orm/src/Mapping/Embedded.php
new file mode 100644
index 0000000..be69b4f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Embedded.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+final class Embedded implements MappingAttribute
+{
+    public function __construct(
+        public readonly string|null $class = null,
+        public readonly string|bool|null $columnPrefix = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/EmbeddedClassMapping.php b/backend/vendor/doctrine/orm/src/Mapping/EmbeddedClassMapping.php
new file mode 100644
index 0000000..85e2e6e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/EmbeddedClassMapping.php
@@ -0,0 +1,93 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use ArrayAccess;
+
+use function property_exists;
+
+/** @template-implements ArrayAccess<string, mixed> */
+final class EmbeddedClassMapping implements ArrayAccess
+{
+    use ArrayAccessImplementation;
+
+    public string|false|null $columnPrefix = null;
+    public string|null $declaredField      = null;
+    public string|null $originalField      = null;
+
+    /**
+     * This is set when this embedded-class field is inherited by this class
+     * from another (inheritance) parent <em>entity</em> class. The value is
+     * the FQCN of the topmost entity class that contains mapping information
+     * for this field. (If there are transient classes in the class hierarchy,
+     * these are ignored, so the class property may in fact come from a class
+     * further up in the PHP class hierarchy.) Fields initially declared in
+     * mapped superclasses are <em>not</em> considered 'inherited' in the
+     * nearest entity subclasses.
+     *
+     * @var class-string|null
+     */
+    public string|null $inherited = null;
+
+    /**
+     * This is set when the embedded-class field does not appear for the first
+     * time in this class, but is originally declared in another parent
+     * <em>entity or mapped superclass</em>. The value is the FQCN of the
+     * topmost non-transient class that contains mapping information for this
+     * field.
+     *
+     * @var class-string|null
+     */
+    public string|null $declared = null;
+
+    /** @param class-string $class */
+    public function __construct(public string $class)
+    {
+    }
+
+    /**
+     * @phpstan-param array{
+     *     class: class-string,
+     *     columnPrefix?: false|string|null,
+     *     declaredField?: string|null,
+     *     originalField?: string|null,
+     *     inherited?: class-string|null,
+     *     declared?: class-string|null,
+     * } $mappingArray
+     */
+    public static function fromMappingArray(array $mappingArray): self
+    {
+        $mapping = new self($mappingArray['class']);
+        foreach ($mappingArray as $key => $value) {
+            if ($key === 'class') {
+                continue;
+            }
+
+            if (property_exists($mapping, $key)) {
+                $mapping->$key = $value;
+            }
+        }
+
+        return $mapping;
+    }
+
+    /** @return list<string> */
+    public function __sleep(): array
+    {
+        $serialized = ['class'];
+
+        if ($this->columnPrefix) {
+            $serialized[] = 'columnPrefix';
+        }
+
+        foreach (['declaredField', 'originalField', 'inherited', 'declared'] as $property) {
+            if ($this->$property !== null) {
+                $serialized[] = $property;
+            }
+        }
+
+        return $serialized;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Entity.php b/backend/vendor/doctrine/orm/src/Mapping/Entity.php
new file mode 100644
index 0000000..6466aa0
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Entity.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+use Doctrine\ORM\EntityRepository;
+
+/** @template T of object */
+#[Attribute(Attribute::TARGET_CLASS)]
+final class Entity implements MappingAttribute
+{
+    /** @phpstan-param class-string<EntityRepository<T>>|null $repositoryClass */
+    public function __construct(
+        public readonly string|null $repositoryClass = null,
+        public readonly bool $readOnly = false,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/EntityListenerResolver.php b/backend/vendor/doctrine/orm/src/Mapping/EntityListenerResolver.php
new file mode 100644
index 0000000..eabc217
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/EntityListenerResolver.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+/**
+ * A resolver is used to instantiate an entity listener.
+ */
+interface EntityListenerResolver
+{
+    /**
+     * Clear all instances from the set, or a specific instance when given its identifier.
+     *
+     * @param string|null $className May be any arbitrary string. Name kept for BC only.
+     */
+    public function clear(string|null $className = null): void;
+
+    /**
+     * Returns a entity listener instance for the given identifier.
+     *
+     * @param string $className May be any arbitrary string. Name kept for BC only.
+     */
+    public function resolve(string $className): object;
+
+    /**
+     * Register a entity listener instance.
+     */
+    public function register(object $object): void;
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/EntityListeners.php b/backend/vendor/doctrine/orm/src/Mapping/EntityListeners.php
new file mode 100644
index 0000000..8f822ea
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/EntityListeners.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+/**
+ * The EntityListeners attribute specifies the callback listener classes to be used for an entity or mapped superclass.
+ * The EntityListeners attribute may be applied to an entity class or mapped superclass.
+ */
+#[Attribute(Attribute::TARGET_CLASS)]
+final class EntityListeners implements MappingAttribute
+{
+    /** @param array<string> $value */
+    public function __construct(
+        public readonly array $value = [],
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Exception/InvalidCustomGenerator.php b/backend/vendor/doctrine/orm/src/Mapping/Exception/InvalidCustomGenerator.php
new file mode 100644
index 0000000..b9e10bf
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Exception/InvalidCustomGenerator.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Exception;
+
+use Doctrine\ORM\Exception\ORMException;
+use LogicException;
+
+use function sprintf;
+use function var_export;
+
+final class InvalidCustomGenerator extends LogicException implements ORMException
+{
+    public static function onClassNotConfigured(): self
+    {
+        return new self('Cannot instantiate custom generator, no class has been defined');
+    }
+
+    /** @param mixed[] $definition */
+    public static function onMissingClass(array $definition): self
+    {
+        return new self(sprintf(
+            'Cannot instantiate custom generator : %s',
+            var_export($definition, true),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Exception/UnknownGeneratorType.php b/backend/vendor/doctrine/orm/src/Mapping/Exception/UnknownGeneratorType.php
new file mode 100644
index 0000000..c8970bf
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Exception/UnknownGeneratorType.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\Exception;
+
+use Doctrine\ORM\Exception\ORMException;
+use LogicException;
+
+final class UnknownGeneratorType extends LogicException implements ORMException
+{
+    public static function create(int $generatorType): self
+    {
+        return new self('Unknown generator type: ' . $generatorType);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/FieldMapping.php b/backend/vendor/doctrine/orm/src/Mapping/FieldMapping.php
new file mode 100644
index 0000000..a1e8234
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/FieldMapping.php
@@ -0,0 +1,175 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use ArrayAccess;
+use BackedEnum;
+
+use function in_array;
+use function property_exists;
+
+/** @template-implements ArrayAccess<string, mixed> */
+final class FieldMapping implements ArrayAccess
+{
+    use ArrayAccessImplementation;
+
+    /** The database length of the column. Optional. Default value taken from the type. */
+    public int|null $length = null;
+    /**
+     * Marks the field as the primary key of the entity. Multiple
+     * fields of an entity can have the id attribute, forming a composite key.
+     */
+    public bool|null $id                 = null;
+    public bool|null $nullable           = null;
+    public bool|null $notInsertable      = null;
+    public bool|null $notUpdatable       = null;
+    public string|null $columnDefinition = null;
+    /** @phpstan-var ClassMetadata::GENERATED_*|null */
+    public int|null $generated = null;
+    /** @var class-string<BackedEnum>|null */
+    public string|null $enumType = null;
+    /**
+     * The precision of a decimal column.
+     * Only valid if the column type is decimal
+     */
+    public int|null $precision = null;
+    /**
+     * The scale of a decimal column.
+     * Only valid if the column type is decimal
+     */
+    public int|null $scale = null;
+    /** Whether a unique constraint should be generated for the column. */
+    public bool|null $unique = null;
+    /** Whether an index should be generated for the column. */
+    public bool|null $index = null;
+    /**
+     * @var class-string|null This is set when the field is inherited by this
+     * class from another (inheritance) parent <em>entity</em> class. The value
+     * is the FQCN of the topmost entity class that contains mapping information
+     * for this field. (If there are transient classes in the class hierarchy,
+     * these are ignored, so the class property may in fact come from a class
+     * further up in the PHP class hierarchy.)
+     * Fields initially declared in mapped superclasses are
+     * <em>not</em> considered 'inherited' in the nearest entity subclasses.
+     */
+    public string|null $inherited = null;
+
+    /** @var class-string|null */
+    public string|null $originalClass = null;
+    public string|null $originalField = null;
+    public bool|null $quoted          = null;
+    /**
+     * @var class-string|null This is set when the field does not appear for
+     * the first time in this class, but is originally declared in another
+     * parent <em>entity or mapped superclass</em>. The value is the FQCN of
+     * the topmost non-transient class that contains mapping information for
+     * this field.
+     */
+    public string|null $declared      = null;
+    public string|null $declaredField = null;
+    public array|null $options        = null;
+    public bool|null $version         = null;
+
+    /** @deprecated Use options with 'default' key instead */
+    public string|int|null $default = null;
+
+    /**
+     * @param string $type       The type name of the mapped field. Can be one of
+     *                           Doctrine's mapping types or a custom mapping type.
+     * @param string $fieldName  The name of the field in the Entity.
+     * @param string $columnName The column name. Optional. Defaults to the field name.
+     */
+    public function __construct(
+        public string $type,
+        public string $fieldName,
+        public string $columnName,
+    ) {
+    }
+
+    /**
+     * @param array<string, mixed> $mappingArray
+     * @phpstan-param array{
+     *     type: string,
+     *     fieldName: string,
+     *     columnName: string,
+     *     length?: int|null,
+     *     id?: bool|null,
+     *     nullable?: bool|null,
+     *     index?: bool|null,
+     *     notInsertable?: bool|null,
+     *     notUpdatable?: bool|null,
+     *     columnDefinition?: string|null,
+     *     generated?: ClassMetadata::GENERATED_*|null,
+     *     enumType?: string|null,
+     *     precision?: int|null,
+     *     scale?: int|null,
+     *     unique?: bool|null,
+     *     inherited?: string|null,
+     *     originalClass?: class-string|null,
+     *     originalField?: string|null,
+     *     quoted?: bool|null,
+     *     declared?: string|null,
+     *     declaredField?: string|null,
+     *     options?: array<string, mixed>|null,
+     *     version?: bool|null,
+     *     default?: string|int|null,
+     * } $mappingArray
+     */
+    public static function fromMappingArray(array $mappingArray): self
+    {
+        $mapping = new self(
+            $mappingArray['type'],
+            $mappingArray['fieldName'],
+            $mappingArray['columnName'],
+        );
+        foreach ($mappingArray as $key => $value) {
+            if (in_array($key, ['type', 'fieldName', 'columnName'])) {
+                continue;
+            }
+
+            if (property_exists($mapping, $key)) {
+                $mapping->$key = $value;
+            }
+        }
+
+        return $mapping;
+    }
+
+    /** @return list<string> */
+    public function __sleep(): array
+    {
+        $serialized = ['type', 'fieldName', 'columnName'];
+
+        foreach (['nullable', 'notInsertable', 'notUpdatable', 'id', 'unique', 'version', 'quoted', 'index'] as $boolKey) {
+            if ($this->$boolKey) {
+                $serialized[] = $boolKey;
+            }
+        }
+
+        foreach (
+            [
+                'length',
+                'columnDefinition',
+                'generated',
+                'enumType',
+                'precision',
+                'scale',
+                'inherited',
+                'originalClass',
+                'originalField',
+                'declared',
+                'declaredField',
+                'options',
+                'default',
+            ] as $key
+        ) {
+            if ($this->$key !== null) {
+                $serialized[] = $key;
+            }
+        }
+
+        return $serialized;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/GeneratedValue.php b/backend/vendor/doctrine/orm/src/Mapping/GeneratedValue.php
new file mode 100644
index 0000000..385b2c0
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/GeneratedValue.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+final class GeneratedValue implements MappingAttribute
+{
+    /** @phpstan-param 'AUTO'|'SEQUENCE'|'IDENTITY'|'NONE'|'CUSTOM' $strategy */
+    public function __construct(
+        public readonly string $strategy = 'AUTO',
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/GetReflectionClassImplementation.php b/backend/vendor/doctrine/orm/src/Mapping/GetReflectionClassImplementation.php
new file mode 100644
index 0000000..780015c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/GetReflectionClassImplementation.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Doctrine\Persistence\Mapping\StaticReflectionService;
+use ReflectionClass;
+
+use function class_exists;
+
+if (! class_exists(StaticReflectionService::class)) {
+    trait GetReflectionClassImplementation
+    {
+        public function getReflectionClass(): ReflectionClass
+        {
+            return $this->reflClass;
+        }
+    }
+} else {
+    trait GetReflectionClassImplementation
+    {
+        /**
+         * {@inheritDoc}
+         *
+         * Can return null when using static reflection, in violation of the LSP
+         */
+        public function getReflectionClass(): ReflectionClass|null
+        {
+            return $this->reflClass;
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/HasLifecycleCallbacks.php b/backend/vendor/doctrine/orm/src/Mapping/HasLifecycleCallbacks.php
new file mode 100644
index 0000000..d41a696
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/HasLifecycleCallbacks.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_CLASS)]
+final class HasLifecycleCallbacks implements MappingAttribute
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Id.php b/backend/vendor/doctrine/orm/src/Mapping/Id.php
new file mode 100644
index 0000000..e85dd2f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Id.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+final class Id implements MappingAttribute
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Index.php b/backend/vendor/doctrine/orm/src/Mapping/Index.php
new file mode 100644
index 0000000..1de939e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Index.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_CLASS | Attribute::IS_REPEATABLE)]
+final class Index implements MappingAttribute
+{
+    /**
+     * @param array<string>|null       $columns
+     * @param array<string>|null       $fields
+     * @param array<string>|null       $flags
+     * @param array<string,mixed>|null $options
+     */
+    public function __construct(
+        public readonly string|null $name = null,
+        public readonly array|null $columns = null,
+        public readonly array|null $fields = null,
+        public readonly array|null $flags = null,
+        public readonly array|null $options = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/InheritanceType.php b/backend/vendor/doctrine/orm/src/Mapping/InheritanceType.php
new file mode 100644
index 0000000..b33afd8
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/InheritanceType.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_CLASS)]
+final class InheritanceType implements MappingAttribute
+{
+    /** @phpstan-param 'NONE'|'JOINED'|'SINGLE_TABLE' $value */
+    public function __construct(
+        public readonly string $value,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/InverseJoinColumn.php b/backend/vendor/doctrine/orm/src/Mapping/InverseJoinColumn.php
new file mode 100644
index 0000000..2a77f3f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/InverseJoinColumn.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY | Attribute::IS_REPEATABLE)]
+final class InverseJoinColumn implements MappingAttribute
+{
+    use JoinColumnProperties;
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/InverseSideMapping.php b/backend/vendor/doctrine/orm/src/Mapping/InverseSideMapping.php
new file mode 100644
index 0000000..56dce9f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/InverseSideMapping.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+abstract class InverseSideMapping extends AssociationMapping
+{
+    /**
+     * required for bidirectional associations
+     * The name of the field that completes the bidirectional association on
+     * the owning side. This key must be specified on the inverse side of a
+     * bidirectional association.
+     */
+    public string $mappedBy;
+
+    final public function backRefFieldName(): string
+    {
+        return $this->mappedBy;
+    }
+
+    /** @return list<string> */
+    public function __sleep(): array
+    {
+        return [
+            ...parent::__sleep(),
+            'mappedBy',
+        ];
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/JoinColumn.php b/backend/vendor/doctrine/orm/src/Mapping/JoinColumn.php
new file mode 100644
index 0000000..9a049fb
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/JoinColumn.php
@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY | Attribute::IS_REPEATABLE)]
+final class JoinColumn implements MappingAttribute
+{
+    use JoinColumnProperties;
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/JoinColumnMapping.php b/backend/vendor/doctrine/orm/src/Mapping/JoinColumnMapping.php
new file mode 100644
index 0000000..bec273b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/JoinColumnMapping.php
@@ -0,0 +1,78 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use ArrayAccess;
+
+use function property_exists;
+
+/** @template-implements ArrayAccess<string, mixed> */
+final class JoinColumnMapping implements ArrayAccess
+{
+    use ArrayAccessImplementation;
+
+    public bool|null $deferrable         = null;
+    public bool|null $unique             = null;
+    public bool|null $quoted             = null;
+    public string|null $fieldName        = null;
+    public string|null $onDelete         = null;
+    public string|null $columnDefinition = null;
+    public bool|null $nullable           = null;
+
+    /** @var array<string, mixed>|null */
+    public array|null $options = null;
+
+    public function __construct(
+        public string $name,
+        public string $referencedColumnName,
+    ) {
+    }
+
+    /**
+     * @param array<string, mixed> $mappingArray
+     * @phpstan-param array{
+     *     name: string,
+     *     referencedColumnName: string|null,
+     *     unique?: bool|null,
+     *     quoted?: bool|null,
+     *     fieldName?: string|null,
+     *     onDelete?: string|null,
+     *     columnDefinition?: string|null,
+     *     nullable?: bool|null,
+     *     options?: array<string, mixed>|null,
+     * } $mappingArray
+     */
+    public static function fromMappingArray(array $mappingArray): self
+    {
+        $mapping = new self($mappingArray['name'], $mappingArray['referencedColumnName']);
+        foreach ($mappingArray as $key => $value) {
+            if (property_exists($mapping, $key) && $value !== null) {
+                $mapping->$key = $value;
+            }
+        }
+
+        return $mapping;
+    }
+
+    /** @return list<string> */
+    public function __sleep(): array
+    {
+        $serialized = [];
+
+        foreach (['name', 'fieldName', 'onDelete', 'columnDefinition', 'referencedColumnName', 'options'] as $stringOrArrayKey) {
+            if ($this->$stringOrArrayKey !== null) {
+                $serialized[] = $stringOrArrayKey;
+            }
+        }
+
+        foreach (['deferrable', 'unique', 'quoted', 'nullable'] as $boolKey) {
+            if ($this->$boolKey !== null) {
+                $serialized[] = $boolKey;
+            }
+        }
+
+        return $serialized;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/JoinColumnProperties.php b/backend/vendor/doctrine/orm/src/Mapping/JoinColumnProperties.php
new file mode 100644
index 0000000..e7e6898
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/JoinColumnProperties.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+trait JoinColumnProperties
+{
+    /** @param array<string, mixed> $options */
+    public function __construct(
+        public readonly string|null $name = null,
+        public readonly string|null $referencedColumnName = null,
+        public readonly bool $deferrable = false,
+        public readonly bool $unique = false,
+        public readonly bool|null $nullable = null,
+        public readonly mixed $onDelete = null,
+        public readonly string|null $columnDefinition = null,
+        public readonly string|null $fieldName = null,
+        public readonly array $options = [],
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/JoinColumns.php b/backend/vendor/doctrine/orm/src/Mapping/JoinColumns.php
new file mode 100644
index 0000000..f166b76
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/JoinColumns.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+final class JoinColumns implements MappingAttribute
+{
+    /** @param array<JoinColumn> $value */
+    public function __construct(
+        public readonly array $value,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/JoinTable.php b/backend/vendor/doctrine/orm/src/Mapping/JoinTable.php
new file mode 100644
index 0000000..0558761
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/JoinTable.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+final class JoinTable implements MappingAttribute
+{
+    /** @var array<JoinColumn> */
+    public readonly array $joinColumns;
+
+    /** @var array<JoinColumn> */
+    public readonly array $inverseJoinColumns;
+
+    /**
+     * @param array<JoinColumn>|JoinColumn $joinColumns
+     * @param array<JoinColumn>|JoinColumn $inverseJoinColumns
+     * @param array<string, mixed>         $options
+     */
+    public function __construct(
+        public readonly string|null $name = null,
+        public readonly string|null $schema = null,
+        array|JoinColumn $joinColumns = [],
+        array|JoinColumn $inverseJoinColumns = [],
+        public readonly array $options = [],
+    ) {
+        $this->joinColumns        = $joinColumns instanceof JoinColumn ? [$joinColumns] : $joinColumns;
+        $this->inverseJoinColumns = $inverseJoinColumns instanceof JoinColumn
+            ? [$inverseJoinColumns]
+            : $inverseJoinColumns;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/JoinTableMapping.php b/backend/vendor/doctrine/orm/src/Mapping/JoinTableMapping.php
new file mode 100644
index 0000000..d8429e5
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/JoinTableMapping.php
@@ -0,0 +1,120 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use ArrayAccess;
+
+use function array_map;
+use function in_array;
+
+/** @template-implements ArrayAccess<string, mixed> */
+final class JoinTableMapping implements ArrayAccess
+{
+    use ArrayAccessImplementation;
+
+    public bool|null $quoted = null;
+
+    /** @var list<JoinColumnMapping> */
+    public array $joinColumns = [];
+
+    /** @var list<JoinColumnMapping> */
+    public array $inverseJoinColumns = [];
+
+    /** @var array<string, mixed> */
+    public array $options = [];
+
+    public string|null $schema = null;
+
+    public function __construct(public string $name)
+    {
+    }
+
+    /**
+     * @param mixed[] $mappingArray
+     * @phpstan-param array{
+     *    name: string,
+     *    quoted?: bool|null,
+     *    joinColumns?: mixed[],
+     *    inverseJoinColumns?: mixed[],
+     *    schema?: string|null,
+     *    options?: array<string, mixed>
+     * } $mappingArray
+     */
+    public static function fromMappingArray(array $mappingArray): self
+    {
+        $mapping = new self($mappingArray['name']);
+
+        foreach (['quoted', 'schema', 'options'] as $key) {
+            if (isset($mappingArray[$key])) {
+                $mapping->$key = $mappingArray[$key];
+            }
+        }
+
+        if (isset($mappingArray['joinColumns'])) {
+            foreach ($mappingArray['joinColumns'] as $column) {
+                $mapping->joinColumns[] = JoinColumnMapping::fromMappingArray($column);
+            }
+        }
+
+        if (isset($mappingArray['inverseJoinColumns'])) {
+            foreach ($mappingArray['inverseJoinColumns'] as $column) {
+                $mapping->inverseJoinColumns[] = JoinColumnMapping::fromMappingArray($column);
+            }
+        }
+
+        return $mapping;
+    }
+
+    public function offsetSet(mixed $offset, mixed $value): void
+    {
+        if (in_array($offset, ['joinColumns', 'inverseJoinColumns'], true)) {
+            $joinColumns = [];
+            foreach ($value as $column) {
+                $joinColumns[] = JoinColumnMapping::fromMappingArray($column);
+            }
+
+            $value = $joinColumns;
+        }
+
+        $this->$offset = $value;
+    }
+
+    /** @return mixed[] */
+    public function toArray(): array
+    {
+        $array                       = (array) $this;
+        $toArray                     = static function (JoinColumnMapping $column) {
+            $array = (array) $column;
+
+            unset($array['nullable']);
+
+            return $array;
+        };
+        $array['joinColumns']        = array_map($toArray, $array['joinColumns']);
+        $array['inverseJoinColumns'] = array_map($toArray, $array['inverseJoinColumns']);
+
+        return $array;
+    }
+
+    /** @return list<string> */
+    public function __sleep(): array
+    {
+        $serialized = [];
+
+        foreach (['joinColumns', 'inverseJoinColumns', 'name', 'schema', 'options'] as $stringOrArrayKey) {
+            if ($this->$stringOrArrayKey !== null) {
+                $serialized[] = $stringOrArrayKey;
+            }
+        }
+
+        foreach (['quoted'] as $boolKey) {
+            if ($this->$boolKey) {
+                $serialized[] = $boolKey;
+            }
+        }
+
+        return $serialized;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/LegacyReflectionFields.php b/backend/vendor/doctrine/orm/src/Mapping/LegacyReflectionFields.php
new file mode 100644
index 0000000..1d98860
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/LegacyReflectionFields.php
@@ -0,0 +1,170 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use ArrayAccess;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\Persistence\Mapping\ReflectionService;
+use Doctrine\Persistence\Reflection\EnumReflectionProperty;
+use Generator;
+use IteratorAggregate;
+use OutOfBoundsException;
+use ReflectionProperty;
+use Traversable;
+
+use function array_keys;
+use function assert;
+use function is_string;
+use function str_contains;
+use function str_replace;
+
+/**
+ * @template-implements ArrayAccess<string, ReflectionProperty|null>
+ * @template-implements IteratorAggregate<string, ReflectionProperty|null>
+ */
+class LegacyReflectionFields implements ArrayAccess, IteratorAggregate
+{
+    /** @var array<string, ReflectionProperty|null> */
+    private array $reflFields = [];
+
+    public function __construct(private ClassMetadata $classMetadata, private ReflectionService $reflectionService)
+    {
+    }
+
+    /** @param string $offset */
+    public function offsetExists($offset): bool // phpcs:ignore
+    {
+        Deprecation::trigger(
+            'doctrine/orm',
+            'https://github.com/doctrine/orm/pull/11659',
+            'Access to ClassMetadata::$reflFields is deprecated and will be removed in Doctrine ORM 4.0.',
+        );
+
+        return isset($this->classMetadata->propertyAccessors[$offset]);
+    }
+
+    /**
+     * @param string $field
+     *
+     * @psalm-suppress LessSpecificImplementedReturnType
+     */
+    public function offsetGet($field): mixed // phpcs:ignore
+    {
+        if (isset($this->reflFields[$field])) {
+            return $this->reflFields[$field];
+        }
+
+        Deprecation::trigger(
+            'doctrine/orm',
+            'https://github.com/doctrine/orm/pull/11659',
+            'Access to ClassMetadata::$reflFields is deprecated and will be removed in Doctrine ORM 4.0.',
+        );
+
+        if (isset($this->classMetadata->propertyAccessors[$field])) {
+            $fieldName = str_contains($field, '.') ? $this->classMetadata->fieldMappings[$field]->originalField : $field;
+            $className = $this->classMetadata->name;
+
+            assert(is_string($fieldName));
+
+            if (isset($this->classMetadata->fieldMappings[$field]) && $this->classMetadata->fieldMappings[$field]->originalClass !== null) {
+                $className = $this->classMetadata->fieldMappings[$field]->originalClass;
+            } elseif (isset($this->classMetadata->fieldMappings[$field]) && $this->classMetadata->fieldMappings[$field]->declared !== null) {
+                $className = $this->classMetadata->fieldMappings[$field]->declared;
+            } elseif (isset($this->classMetadata->associationMappings[$field]) && $this->classMetadata->associationMappings[$field]->declared !== null) {
+                $className = $this->classMetadata->associationMappings[$field]->declared;
+            } elseif (isset($this->classMetadata->embeddedClasses[$field]) && $this->classMetadata->embeddedClasses[$field]->declared !== null) {
+                $className = $this->classMetadata->embeddedClasses[$field]->declared;
+            }
+
+            /** @psalm-suppress ArgumentTypeCoercion */
+            $this->reflFields[$field] = $this->getAccessibleProperty($className, $fieldName);
+
+            if (isset($this->classMetadata->fieldMappings[$field])) {
+                if ($this->classMetadata->fieldMappings[$field]->enumType !== null) {
+                    $this->reflFields[$field] = new EnumReflectionProperty(
+                        $this->reflFields[$field],
+                        $this->classMetadata->fieldMappings[$field]->enumType,
+                    );
+                }
+
+                if ($this->classMetadata->fieldMappings[$field]->originalField !== null) {
+                    $parentField   = str_replace('.' . $fieldName, '', $field);
+                    $originalClass = $this->classMetadata->fieldMappings[$field]->originalClass;
+
+                    if (! str_contains($parentField, '.')) {
+                        $parentClass = $this->classMetadata->name;
+                    } else {
+                        $parentClass = $this->classMetadata->fieldMappings[$parentField]->originalClass;
+                    }
+
+                    /** @psalm-var class-string $parentClass */
+                    /** @psalm-var class-string $originalClass */
+
+                    $this->reflFields[$field] = new ReflectionEmbeddedProperty(
+                        $this->getAccessibleProperty($parentClass, $parentField),
+                        $this->reflFields[$field],
+                        $originalClass,
+                    );
+                }
+            }
+
+            return $this->reflFields[$field];
+        }
+
+        throw new OutOfBoundsException('Unknown field: ' . $this->classMetadata->name . ' ::$' . $field);
+    }
+
+    /**
+     * @param string             $offset
+     * @param ReflectionProperty $value
+     */
+    public function offsetSet($offset, $value): void // phpcs:ignore
+    {
+        $this->reflFields[$offset] = $value;
+    }
+
+    /** @param string $offset */
+    public function offsetUnset($offset): void // phpcs:ignore
+    {
+        unset($this->reflFields[$offset]);
+    }
+
+    /** @psalm-param class-string $class */
+    private function getAccessibleProperty(string $class, string $field): ReflectionProperty
+    {
+        $reflectionProperty = $this->reflectionService->getAccessibleProperty($class, $field);
+
+        assert($reflectionProperty !== null);
+
+        if ($reflectionProperty->isReadOnly()) {
+            $declaringClass = $reflectionProperty->class;
+            if ($declaringClass !== $class) {
+                $reflectionProperty = $this->reflectionService->getAccessibleProperty($declaringClass, $field);
+
+                assert($reflectionProperty !== null);
+            }
+
+            $reflectionProperty = new ReflectionReadonlyProperty($reflectionProperty);
+        }
+
+        return $reflectionProperty;
+    }
+
+    /** @return Generator<string, ReflectionProperty> */
+    public function getIterator(): Traversable
+    {
+        Deprecation::trigger(
+            'doctrine/orm',
+            'https://github.com/doctrine/orm/pull/11659',
+            'Access to ClassMetadata::$reflFields is deprecated and will be removed in Doctrine ORM 4.0.',
+        );
+
+        $keys = array_keys($this->classMetadata->propertyAccessors);
+
+        foreach ($keys as $key) {
+            yield $key => $this->offsetGet($key);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ManyToMany.php b/backend/vendor/doctrine/orm/src/Mapping/ManyToMany.php
new file mode 100644
index 0000000..60d2e76
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ManyToMany.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+final class ManyToMany implements MappingAttribute
+{
+    /**
+     * @param class-string  $targetEntity
+     * @param string[]|null $cascade
+     * @phpstan-param 'LAZY'|'EAGER'|'EXTRA_LAZY' $fetch
+     */
+    public function __construct(
+        public readonly string $targetEntity,
+        public readonly string|null $mappedBy = null,
+        public readonly string|null $inversedBy = null,
+        public readonly array|null $cascade = null,
+        public readonly string $fetch = 'LAZY',
+        public readonly bool $orphanRemoval = false,
+        public readonly string|null $indexBy = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ManyToManyAssociationMapping.php b/backend/vendor/doctrine/orm/src/Mapping/ManyToManyAssociationMapping.php
new file mode 100644
index 0000000..8d963c2
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ManyToManyAssociationMapping.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+interface ManyToManyAssociationMapping extends ToManyAssociationMapping
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ManyToManyInverseSideMapping.php b/backend/vendor/doctrine/orm/src/Mapping/ManyToManyInverseSideMapping.php
new file mode 100644
index 0000000..8cd5cbd
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ManyToManyInverseSideMapping.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+final class ManyToManyInverseSideMapping extends ToManyInverseSideMapping implements ManyToManyAssociationMapping
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ManyToManyOwningSideMapping.php b/backend/vendor/doctrine/orm/src/Mapping/ManyToManyOwningSideMapping.php
new file mode 100644
index 0000000..ddd26d1
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ManyToManyOwningSideMapping.php
@@ -0,0 +1,227 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Doctrine\Deprecations\Deprecation;
+
+use function strtolower;
+use function trim;
+
+final class ManyToManyOwningSideMapping extends ToManyOwningSideMapping implements ManyToManyAssociationMapping
+{
+    /**
+     * Specification of the join table and its join columns (foreign keys).
+     * Only valid for many-to-many mappings. Note that one-to-many associations
+     * can be mapped through a join table by simply mapping the association as
+     * many-to-many with a unique constraint on the join table.
+     */
+    public JoinTableMapping $joinTable;
+
+    /** @var list<mixed> */
+    public array $joinTableColumns = [];
+
+    /** @var array<string, string> */
+    public array $relationToSourceKeyColumns = [];
+    /** @var array<string, string> */
+    public array $relationToTargetKeyColumns = [];
+
+    /** @return array<string, mixed> */
+    public function toArray(): array
+    {
+        $array = parent::toArray();
+
+        $array['joinTable'] = $this->joinTable->toArray();
+
+        return $array;
+    }
+
+    /**
+     * @param mixed[] $mappingArray
+     * @phpstan-param array{
+     *     fieldName: string,
+     *     sourceEntity: class-string,
+     *     targetEntity: class-string,
+     *     cascade?: list<'persist'|'remove'|'detach'|'refresh'|'all'>,
+     *     fetch?: ClassMetadata::FETCH_*|null,
+     *     inherited?: class-string|null,
+     *     declared?: class-string|null,
+     *     cache?: array<mixed>|null,
+     *     id?: bool|null,
+     *     isOnDeleteCascade?: bool|null,
+     *     originalClass?: class-string|null,
+     *     originalField?: string|null,
+     *     orphanRemoval?: bool,
+     *     unique?: bool|null,
+     *     joinTable?: mixed[]|null,
+     *     type?: int,
+     *     isOwningSide: bool,
+     * } $mappingArray
+     */
+    public static function fromMappingArrayAndNamingStrategy(array $mappingArray, NamingStrategy $namingStrategy): self
+    {
+        if (isset($mappingArray['joinTable']['joinColumns'])) {
+            foreach ($mappingArray['joinTable']['joinColumns'] as $key => $joinColumn) {
+                if (empty($joinColumn['referencedColumnName'])) {
+                    $mappingArray['joinTable']['joinColumns'][$key]['referencedColumnName'] = $namingStrategy->referenceColumnName();
+                }
+
+                if (empty($joinColumn['name'])) {
+                    $mappingArray['joinTable']['joinColumns'][$key]['name'] = $namingStrategy->joinKeyColumnName(
+                        $mappingArray['sourceEntity'],
+                        $joinColumn['referencedColumnName'] ?? $namingStrategy->referenceColumnName(),
+                    );
+                }
+            }
+        }
+
+        if (isset($mappingArray['joinTable']['inverseJoinColumns'])) {
+            foreach ($mappingArray['joinTable']['inverseJoinColumns'] as $key => $joinColumn) {
+                if (empty($joinColumn['referencedColumnName'])) {
+                    $mappingArray['joinTable']['inverseJoinColumns'][$key]['referencedColumnName'] = $namingStrategy->referenceColumnName();
+                }
+
+                if (empty($joinColumn['name'])) {
+                    $mappingArray['joinTable']['inverseJoinColumns'][$key]['name'] = $namingStrategy->joinKeyColumnName(
+                        $mappingArray['targetEntity'],
+                        $joinColumn['referencedColumnName'] ?? $namingStrategy->referenceColumnName(),
+                    );
+                }
+            }
+        }
+
+        // owning side MUST have a join table
+        if (! isset($mappingArray['joinTable']) || ! isset($mappingArray['joinTable']['name'])) {
+            $mappingArray['joinTable']['name'] = $namingStrategy->joinTableName(
+                $mappingArray['sourceEntity'],
+                $mappingArray['targetEntity'],
+                $mappingArray['fieldName'],
+            );
+        }
+
+        $mapping = parent::fromMappingArray($mappingArray);
+
+        $selfReferencingEntityWithoutJoinColumns = $mapping->sourceEntity === $mapping->targetEntity
+            && $mapping->joinTable->joinColumns === []
+            && $mapping->joinTable->inverseJoinColumns === [];
+
+        if ($mapping->joinTable->joinColumns === []) {
+            $mapping->joinTable->joinColumns = [
+                JoinColumnMapping::fromMappingArray([
+                    'name' => $namingStrategy->joinKeyColumnName($mapping->sourceEntity, $selfReferencingEntityWithoutJoinColumns ? 'source' : null),
+                    'referencedColumnName' => $namingStrategy->referenceColumnName(),
+                    'onDelete' => 'CASCADE',
+                ]),
+            ];
+        }
+
+        if ($mapping->joinTable->inverseJoinColumns === []) {
+            $mapping->joinTable->inverseJoinColumns = [
+                JoinColumnMapping::fromMappingArray([
+                    'name' => $namingStrategy->joinKeyColumnName($mapping->targetEntity, $selfReferencingEntityWithoutJoinColumns ? 'target' : null),
+                    'referencedColumnName' => $namingStrategy->referenceColumnName(),
+                    'onDelete' => 'CASCADE',
+                ]),
+            ];
+        }
+
+        $mapping->joinTableColumns = [];
+
+        foreach ($mapping->joinTable->joinColumns as $joinColumn) {
+            if ($joinColumn->nullable !== null) {
+                Deprecation::trigger(
+                    'doctrine/orm',
+                    'https://github.com/doctrine/orm/pull/12126',
+                    <<<'DEPRECATION'
+                    Specifying the "nullable" attribute for join columns in many-to-many associations (here, %s::$%s) is a no-op.
+                    The ORM will always set it to false.
+                    Doing so is deprecated and will be an error in 4.0.
+                    DEPRECATION,
+                    $mapping->sourceEntity,
+                    $mapping->fieldName,
+                );
+            }
+
+            $joinColumn->nullable = false;
+
+            if (empty($joinColumn->referencedColumnName)) {
+                $joinColumn->referencedColumnName = $namingStrategy->referenceColumnName();
+            }
+
+            if ($joinColumn->name[0] === '`') {
+                $joinColumn->name   = trim($joinColumn->name, '`');
+                $joinColumn->quoted = true;
+            }
+
+            if ($joinColumn->referencedColumnName[0] === '`') {
+                $joinColumn->referencedColumnName = trim($joinColumn->referencedColumnName, '`');
+                $joinColumn->quoted               = true;
+            }
+
+            if (isset($joinColumn->onDelete) && strtolower($joinColumn->onDelete) === 'cascade') {
+                $mapping->isOnDeleteCascade = true;
+            }
+
+            $mapping->relationToSourceKeyColumns[$joinColumn->name] = $joinColumn->referencedColumnName;
+            $mapping->joinTableColumns[]                            = $joinColumn->name;
+        }
+
+        foreach ($mapping->joinTable->inverseJoinColumns as $inverseJoinColumn) {
+            if ($inverseJoinColumn->nullable !== null) {
+                Deprecation::trigger(
+                    'doctrine/orm',
+                    'https://github.com/doctrine/orm/pull/12126',
+                    <<<'DEPRECATION'
+                    Specifying the "nullable" attribute for join columns in many-to-many associations (here, %s::$%s) is a no-op.
+                    The ORM will always set it to false.
+                    Doing so is deprecated and will be an error in 4.0.
+                    DEPRECATION,
+                    $mapping->targetEntity,
+                    $mapping->fieldName,
+                );
+            }
+
+            $inverseJoinColumn->nullable = false;
+
+            if (empty($inverseJoinColumn->referencedColumnName)) {
+                $inverseJoinColumn->referencedColumnName = $namingStrategy->referenceColumnName();
+            }
+
+            if ($inverseJoinColumn->name[0] === '`') {
+                $inverseJoinColumn->name   = trim($inverseJoinColumn->name, '`');
+                $inverseJoinColumn->quoted = true;
+            }
+
+            if ($inverseJoinColumn->referencedColumnName[0] === '`') {
+                $inverseJoinColumn->referencedColumnName = trim($inverseJoinColumn->referencedColumnName, '`');
+                $inverseJoinColumn->quoted               = true;
+            }
+
+            if (isset($inverseJoinColumn->onDelete) && strtolower($inverseJoinColumn->onDelete) === 'cascade') {
+                $mapping->isOnDeleteCascade = true;
+            }
+
+            $mapping->relationToTargetKeyColumns[$inverseJoinColumn->name] = $inverseJoinColumn->referencedColumnName;
+            $mapping->joinTableColumns[]                                   = $inverseJoinColumn->name;
+        }
+
+        return $mapping;
+    }
+
+    /** @return list<string> */
+    public function __sleep(): array
+    {
+        $serialized   = parent::__sleep();
+        $serialized[] = 'joinTable';
+        $serialized[] = 'joinTableColumns';
+
+        foreach (['relationToSourceKeyColumns', 'relationToTargetKeyColumns'] as $arrayKey) {
+            if ($this->$arrayKey !== null) {
+                $serialized[] = $arrayKey;
+            }
+        }
+
+        return $serialized;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ManyToOne.php b/backend/vendor/doctrine/orm/src/Mapping/ManyToOne.php
new file mode 100644
index 0000000..b02d933
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ManyToOne.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+final class ManyToOne implements MappingAttribute
+{
+    /**
+     * @param class-string|null $targetEntity
+     * @param string[]|null     $cascade
+     * @phpstan-param 'LAZY'|'EAGER'|'EXTRA_LAZY' $fetch
+     */
+    public function __construct(
+        public readonly string|null $targetEntity = null,
+        public readonly array|null $cascade = null,
+        public readonly string $fetch = 'LAZY',
+        public readonly string|null $inversedBy = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ManyToOneAssociationMapping.php b/backend/vendor/doctrine/orm/src/Mapping/ManyToOneAssociationMapping.php
new file mode 100644
index 0000000..3d1bf90
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ManyToOneAssociationMapping.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+/**
+ * The "many" side of a many-to-one association mapping is always the owning side.
+ */
+final class ManyToOneAssociationMapping extends ToOneOwningSideMapping
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/MappedSuperclass.php b/backend/vendor/doctrine/orm/src/Mapping/MappedSuperclass.php
new file mode 100644
index 0000000..de0d4ba
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/MappedSuperclass.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+use Doctrine\ORM\EntityRepository;
+
+#[Attribute(Attribute::TARGET_CLASS)]
+final class MappedSuperclass implements MappingAttribute
+{
+    /** @param class-string<EntityRepository>|null $repositoryClass */
+    public function __construct(
+        public readonly string|null $repositoryClass = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/MappingAttribute.php b/backend/vendor/doctrine/orm/src/Mapping/MappingAttribute.php
new file mode 100644
index 0000000..61091a9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/MappingAttribute.php
@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+/** A marker interface for mapping attributes. */
+interface MappingAttribute
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/MappingException.php b/backend/vendor/doctrine/orm/src/Mapping/MappingException.php
new file mode 100644
index 0000000..524c867
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/MappingException.php
@@ -0,0 +1,718 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use BackedEnum;
+use Doctrine\ORM\Exception\ORMException;
+use Doctrine\Persistence\Mapping\MappingException as PersistenceMappingException;
+use LibXMLError;
+use ReflectionException;
+use ValueError;
+
+use function array_keys;
+use function array_map;
+use function array_values;
+use function get_debug_type;
+use function get_parent_class;
+use function implode;
+use function sprintf;
+
+use const PHP_EOL;
+
+/**
+ * A MappingException indicates that something is wrong with the mapping setup.
+ */
+class MappingException extends PersistenceMappingException implements ORMException
+{
+    /** @param class-string $entityName */
+    public static function identifierRequired(string $entityName): self
+    {
+        $parent = get_parent_class($entityName);
+        if ($parent !== false) {
+            return new self(sprintf(
+                'No identifier/primary key specified for Entity "%s" sub class of "%s". Every Entity must have an identifier/primary key.',
+                $entityName,
+                $parent,
+            ));
+        }
+
+        return new self(sprintf(
+            'No identifier/primary key specified for Entity "%s". Every Entity must have an identifier/primary key.',
+            $entityName,
+        ));
+    }
+
+    public static function invalidAssociationType(string $entityName, string $fieldName, int $type): self
+    {
+        return new self(sprintf(
+            'The association "%s#%s" must be of type "ClassMetadata::ONE_TO_MANY", "ClassMetadata::MANY_TO_MANY" or "ClassMetadata::MANY_TO_ONE", "%d" given.',
+            $entityName,
+            $fieldName,
+            $type,
+        ));
+    }
+
+    public static function invalidInheritanceType(string $entityName, int $type): self
+    {
+        return new self(sprintf("The inheritance type '%s' specified for '%s' does not exist.", $type, $entityName));
+    }
+
+    public static function generatorNotAllowedWithCompositeId(): self
+    {
+        return new self("Id generators can't be used with a composite id.");
+    }
+
+    public static function missingFieldName(string $entity): self
+    {
+        return new self(sprintf(
+            "The field or association mapping misses the 'fieldName' attribute in entity '%s'.",
+            $entity,
+        ));
+    }
+
+    public static function missingTargetEntity(string $fieldName): self
+    {
+        return new self(sprintf("The association mapping '%s' misses the 'targetEntity' attribute.", $fieldName));
+    }
+
+    public static function missingSourceEntity(string $fieldName): self
+    {
+        return new self(sprintf("The association mapping '%s' misses the 'sourceEntity' attribute.", $fieldName));
+    }
+
+    public static function missingEmbeddedClass(string $fieldName): self
+    {
+        return new self(sprintf("The embed mapping '%s' misses the 'class' attribute.", $fieldName));
+    }
+
+    public static function mappingFileNotFound(string $entityName, string $fileName): self
+    {
+        return new self(sprintf("No mapping file found named '%s' for class '%s'.", $fileName, $entityName));
+    }
+
+    /**
+     * Exception for invalid property name override.
+     *
+     * @param string $className The entity's name.
+     */
+    public static function invalidOverrideFieldName(string $className, string $fieldName): self
+    {
+        return new self(sprintf("Invalid field override named '%s' for class '%s'.", $fieldName, $className));
+    }
+
+    /**
+     * Exception for invalid property type override.
+     *
+     * @param string $className The entity's name.
+     */
+    public static function invalidOverrideFieldType(string $className, string $fieldName): self
+    {
+        return new self(sprintf(
+            "The column type of attribute '%s' on class '%s' could not be changed.",
+            $fieldName,
+            $className,
+        ));
+    }
+
+    public static function mappingNotFound(string $className, string $fieldName): self
+    {
+        return new self(sprintf("No mapping found for field '%s' on class '%s'.", $fieldName, $className));
+    }
+
+    public static function queryNotFound(string $className, string $queryName): self
+    {
+        return new self(sprintf("No query found named '%s' on class '%s'.", $queryName, $className));
+    }
+
+    public static function resultMappingNotFound(string $className, string $resultName): self
+    {
+        return new self(sprintf("No result set mapping found named '%s' on class '%s'.", $resultName, $className));
+    }
+
+    public static function emptyQueryMapping(string $entity, string $queryName): self
+    {
+        return new self(sprintf('Query named "%s" in "%s" could not be empty.', $queryName, $entity));
+    }
+
+    public static function nameIsMandatoryForQueryMapping(string $className): self
+    {
+        return new self(sprintf("Query name on entity class '%s' is not defined.", $className));
+    }
+
+    public static function missingQueryMapping(string $entity, string $queryName): self
+    {
+        return new self(sprintf(
+            'Query named "%s" in "%s requires a result class or result set mapping.',
+            $queryName,
+            $entity,
+        ));
+    }
+
+    public static function missingResultSetMappingEntity(string $entity, string $resultName): self
+    {
+        return new self(sprintf(
+            'Result set mapping named "%s" in "%s requires a entity class name.',
+            $resultName,
+            $entity,
+        ));
+    }
+
+    public static function missingResultSetMappingFieldName(string $entity, string $resultName): self
+    {
+        return new self(sprintf(
+            'Result set mapping named "%s" in "%s requires a field name.',
+            $resultName,
+            $entity,
+        ));
+    }
+
+    public static function oneToManyRequiresMappedBy(string $entityName, string $fieldName): MappingException
+    {
+        return new self(sprintf(
+            "OneToMany mapping on entity '%s' field '%s' requires the 'mappedBy' attribute.",
+            $entityName,
+            $fieldName,
+        ));
+    }
+
+    public static function joinTableRequired(string $fieldName): self
+    {
+        return new self(sprintf("The mapping of field '%s' requires the 'joinTable' attribute.", $fieldName));
+    }
+
+    /**
+     * Called if a required option was not found but is required
+     *
+     * @param string $field          Which field cannot be processed?
+     * @param string $expectedOption Which option is required
+     * @param string $hint           Can optionally be used to supply a tip for common mistakes,
+     *                               e.g. "Did you think of the plural s?"
+     */
+    public static function missingRequiredOption(string $field, string $expectedOption, string $hint = ''): self
+    {
+        $message = "The mapping of field '" . $field . "' is invalid: The option '" . $expectedOption . "' is required.";
+
+        if (! empty($hint)) {
+            $message .= ' (Hint: ' . $hint . ')';
+        }
+
+        return new self($message);
+    }
+
+    /**
+     * Generic exception for invalid mappings.
+     */
+    public static function invalidMapping(string $fieldName): self
+    {
+        return new self(sprintf("The mapping of field '%s' is invalid.", $fieldName));
+    }
+
+    /**
+     * Exception for reflection exceptions - adds the entity name,
+     * because there might be long classnames that will be shortened
+     * within the stacktrace
+     *
+     * @param string $entity The entity's name
+     */
+    public static function reflectionFailure(string $entity, ReflectionException $previousException): self
+    {
+        return new self(sprintf('An error occurred in %s', $entity), 0, $previousException);
+    }
+
+    public static function joinColumnMustPointToMappedField(string $className, string $joinColumn): self
+    {
+        return new self(sprintf(
+            'The column %s must be mapped to a field in class %s since it is referenced by a join column of another class.',
+            $joinColumn,
+            $className,
+        ));
+    }
+
+    public static function joinColumnNotAllowedOnOneToOneInverseSide(string $className, string $fieldName): self
+    {
+        return new self(sprintf(
+            '%s#%s is a OneToOne inverse side, which does not allow join columns.',
+            $className,
+            $fieldName,
+        ));
+    }
+
+    /** @param class-string $className */
+    public static function classIsNotAValidEntityOrMappedSuperClass(string $className): self
+    {
+        $parent = get_parent_class($className);
+        if ($parent !== false) {
+            return new self(sprintf(
+                'Class "%s" sub class of "%s" is not a valid entity or mapped super class.',
+                $className,
+                $parent,
+            ));
+        }
+
+        return new self(sprintf(
+            'Class "%s" is not a valid entity or mapped super class.',
+            $className,
+        ));
+    }
+
+    /**
+     * @param string $entity    The entity's name.
+     * @param string $fieldName The name of the field that was already declared.
+     */
+    public static function duplicateFieldMapping(string $entity, string $fieldName): self
+    {
+        return new self(sprintf(
+            'Property "%s" in "%s" was already declared, but it must be declared only once',
+            $fieldName,
+            $entity,
+        ));
+    }
+
+    public static function duplicateAssociationMapping(string $entity, string $fieldName): self
+    {
+        return new self(sprintf(
+            'Property "%s" in "%s" was already declared, but it must be declared only once',
+            $fieldName,
+            $entity,
+        ));
+    }
+
+    public static function duplicateQueryMapping(string $entity, string $queryName): self
+    {
+        return new self(sprintf(
+            'Query named "%s" in "%s" was already declared, but it must be declared only once',
+            $queryName,
+            $entity,
+        ));
+    }
+
+    public static function duplicateResultSetMapping(string $entity, string $resultName): self
+    {
+        return new self(sprintf(
+            'Result set mapping named "%s" in "%s" was already declared, but it must be declared only once',
+            $resultName,
+            $entity,
+        ));
+    }
+
+    public static function singleIdNotAllowedOnCompositePrimaryKey(string $entity): self
+    {
+        return new self('Single id is not allowed on composite primary key in entity ' . $entity);
+    }
+
+    public static function noIdDefined(string $entity): self
+    {
+        return new self('No ID defined for entity ' . $entity);
+    }
+
+    public static function unsupportedOptimisticLockingType(string $entity, string $fieldName, string $unsupportedType): self
+    {
+        return new self(sprintf(
+            'Locking type "%s" (specified in "%s", field "%s") is not supported by Doctrine.',
+            $unsupportedType,
+            $entity,
+            $fieldName,
+        ));
+    }
+
+    public static function fileMappingDriversRequireConfiguredDirectoryPath(string|null $path = null): self
+    {
+        if (! empty($path)) {
+            $path = '[' . $path . ']';
+        }
+
+        return new self(
+            'File mapping drivers must have a valid directory path, ' .
+            'however the given path ' . $path . ' seems to be incorrect!',
+        );
+    }
+
+    /**
+     * Returns an exception that indicates that discriminator entries used in a discriminator map
+     * does not exist in the backed enum provided by enumType option.
+     *
+     * @param array<int,int|string> $entries     The discriminator entries that could not be found.
+     * @param string                $owningClass The class that declares the discriminator map.
+     * @param string                $enumType    The enum that entries were checked against.
+     */
+    public static function invalidEntriesInDiscriminatorMap(array $entries, string $owningClass, string $enumType): self
+    {
+        return new self(sprintf(
+            "The entries %s in the discriminator map of class '%s' do not correspond to enum cases of '%s'.",
+            implode(', ', array_map(static fn ($entry): string => sprintf("'%s'", $entry), $entries)),
+            $owningClass,
+            $enumType,
+        ));
+    }
+
+    /**
+     * Returns an exception that indicates that a class used in a discriminator map does not exist.
+     * An example would be an outdated (maybe renamed) classname.
+     *
+     * @param string $className   The class that could not be found
+     * @param string $owningClass The class that declares the discriminator map.
+     */
+    public static function invalidClassInDiscriminatorMap(string $className, string $owningClass): self
+    {
+        return new self(sprintf(
+            "Entity class '%s' used in the discriminator map of class '%s' " .
+            'does not exist.',
+            $className,
+            $owningClass,
+        ));
+    }
+
+    /**
+     * @param string[]             $entries
+     * @param array<string,string> $map
+     */
+    public static function duplicateDiscriminatorEntry(string $className, array $entries, array $map): self
+    {
+        return new self(
+            'The entries ' . implode(', ', $entries) . " in discriminator map of class '" . $className . "' is duplicated. " .
+            'If the discriminator map is automatically generated you have to convert it to an explicit discriminator map now. ' .
+            'The entries of the current map are: @DiscriminatorMap({' . implode(', ', array_map(
+                static fn ($a, $b) => sprintf("'%s': '%s'", $a, $b),
+                array_keys($map),
+                array_values($map),
+            )) . '})',
+        );
+    }
+
+    /**
+     * @param class-string $rootEntityClass
+     * @param class-string $childEntityClass
+     */
+    public static function missingInheritanceTypeDeclaration(string $rootEntityClass, string $childEntityClass): self
+    {
+        return new self(sprintf(
+            "Entity class '%s' is a subclass of the root entity class '%s', but no inheritance mapping type was declared.",
+            $childEntityClass,
+            $rootEntityClass,
+        ));
+    }
+
+    public static function missingDiscriminatorMap(string $className): self
+    {
+        return new self(sprintf(
+            "Entity class '%s' is using inheritance but no discriminator map was defined.",
+            $className,
+        ));
+    }
+
+    public static function missingDiscriminatorColumn(string $className): self
+    {
+        return new self(sprintf(
+            "Entity class '%s' is using inheritance but no discriminator column was defined.",
+            $className,
+        ));
+    }
+
+    public static function invalidDiscriminatorColumnType(string $className, string $type): self
+    {
+        return new self(sprintf(
+            "Discriminator column type on entity class '%s' is not allowed to be '%s'. 'string' or 'integer' type variables are suggested!",
+            $className,
+            $type,
+        ));
+    }
+
+    public static function nameIsMandatoryForDiscriminatorColumns(string $className): self
+    {
+        return new self(sprintf("Discriminator column name on entity class '%s' is not defined.", $className));
+    }
+
+    public static function cannotVersionIdField(string $className, string $fieldName): self
+    {
+        return new self(sprintf(
+            "Setting Id field '%s' as versionable in entity class '%s' is not supported.",
+            $fieldName,
+            $className,
+        ));
+    }
+
+    public static function duplicateColumnName(string $className, string $columnName): self
+    {
+        return new self("Duplicate definition of column '" . $columnName . "' on entity '" . $className . "' in a field or discriminator column mapping.");
+    }
+
+    public static function illegalToManyAssociationOnMappedSuperclass(string $className, string $field): self
+    {
+        return new self("It is illegal to put an inverse side one-to-many or many-to-many association on mapped superclass '" . $className . '#' . $field . "'.");
+    }
+
+    public static function cannotMapCompositePrimaryKeyEntitiesAsForeignId(string $className, string $targetEntity, string $targetField): self
+    {
+        return new self("It is not possible to map entity '" . $className . "' with a composite primary key " .
+            "as part of the primary key of another entity '" . $targetEntity . '#' . $targetField . "'.");
+    }
+
+    public static function noSingleAssociationJoinColumnFound(string $className, string $field): self
+    {
+        return new self(sprintf("'%s#%s' is not an association with a single join column.", $className, $field));
+    }
+
+    public static function noFieldNameFoundForColumn(string $className, string $column): self
+    {
+        return new self(sprintf(
+            "Cannot find a field on '%s' that is mapped to column '%s'. Either the " .
+            'field does not exist or an association exists but it has multiple join columns.',
+            $className,
+            $column,
+        ));
+    }
+
+    public static function illegalOrphanRemovalOnIdentifierAssociation(string $className, string $field): self
+    {
+        return new self(sprintf(
+            "The orphan removal option is not allowed on an association that is part of the identifier in '%s#%s'.",
+            $className,
+            $field,
+        ));
+    }
+
+    public static function illegalOrphanRemoval(string $className, string $field): self
+    {
+        return new self('Orphan removal is only allowed on one-to-one and one-to-many ' .
+            'associations, but ' . $className . '#' . $field . ' is not.');
+    }
+
+    public static function illegalInverseIdentifierAssociation(string $className, string $field): self
+    {
+        return new self(sprintf(
+            "An inverse association is not allowed to be identifier in '%s#%s'.",
+            $className,
+            $field,
+        ));
+    }
+
+    public static function illegalToManyIdentifierAssociation(string $className, string $field): self
+    {
+        return new self(sprintf(
+            "Many-to-many or one-to-many associations are not allowed to be identifier in '%s#%s'.",
+            $className,
+            $field,
+        ));
+    }
+
+    public static function noInheritanceOnMappedSuperClass(string $className): self
+    {
+        return new self("It is not supported to define inheritance information on a mapped superclass '" . $className . "'.");
+    }
+
+    public static function mappedClassNotPartOfDiscriminatorMap(string $className, string $rootClassName): self
+    {
+        return new self(
+            "Entity '" . $className . "' has to be part of the discriminator map of '" . $rootClassName . "' " .
+            "to be properly mapped in the inheritance hierarchy. Alternatively you can make '" . $className . "' an abstract class " .
+            'to avoid this exception from occurring.',
+        );
+    }
+
+    public static function lifecycleCallbackMethodNotFound(string $className, string $methodName): self
+    {
+        return new self("Entity '" . $className . "' has no method '" . $methodName . "' to be registered as lifecycle callback.");
+    }
+
+    /** @param class-string $className */
+    public static function illegalLifecycleCallbackOnEmbeddedClass(string $event, string $className): self
+    {
+        return new self(sprintf(
+            <<<'EXCEPTION'
+            Context: Attempt to register lifecycle callback "%s" on embedded class "%s".
+            Problem: Registering lifecycle callbacks on embedded classes is not allowed.
+            EXCEPTION,
+            $event,
+            $className,
+        ));
+    }
+
+    public static function entityListenerClassNotFound(string $listenerName, string $className): self
+    {
+        return new self(sprintf('Entity Listener "%s" declared on "%s" not found.', $listenerName, $className));
+    }
+
+    public static function entityListenerMethodNotFound(string $listenerName, string $methodName, string $className): self
+    {
+        return new self(sprintf('Entity Listener "%s" declared on "%s" has no method "%s".', $listenerName, $className, $methodName));
+    }
+
+    public static function duplicateEntityListener(string $listenerName, string $methodName, string $className): self
+    {
+        return new self(sprintf('Entity Listener "%s#%s()" in "%s" was already declared, but it must be declared only once.', $listenerName, $methodName, $className));
+    }
+
+    /** @param class-string $className */
+    public static function invalidFetchMode(string $className, string $fetchMode): self
+    {
+        return new self("Entity '" . $className . "' has a mapping with invalid fetch mode '" . $fetchMode . "'");
+    }
+
+    public static function invalidGeneratedMode(int|string $generatedMode): self
+    {
+        return new self("Invalid generated mode '" . $generatedMode . "'");
+    }
+
+    public static function compositeKeyAssignedIdGeneratorRequired(string $className): self
+    {
+        return new self("Entity '" . $className . "' has a composite identifier but uses an ID generator other than manually assigning (Identity, Sequence). This is not supported.");
+    }
+
+    public static function invalidTargetEntityClass(string $targetEntity, string $sourceEntity, string $associationName): self
+    {
+        return new self('The target-entity ' . $targetEntity . " cannot be found in '" . $sourceEntity . '#' . $associationName . "'.");
+    }
+
+    /** @param string[] $cascades */
+    public static function invalidCascadeOption(array $cascades, string $className, string $propertyName): self
+    {
+        $cascades = implode(', ', array_map(static fn (string $e): string => "'" . $e . "'", $cascades));
+
+        return new self(sprintf(
+            "You have specified invalid cascade options for %s::$%s: %s; available options: 'remove', 'persist', 'refresh', and 'detach'",
+            $className,
+            $propertyName,
+            $cascades,
+        ));
+    }
+
+    public static function missingSequenceName(string $className): self
+    {
+        return new self(
+            sprintf('Missing "sequenceName" attribute for sequence id generator definition on class "%s".', $className),
+        );
+    }
+
+    public static function infiniteEmbeddableNesting(string $className, string $propertyName): self
+    {
+        return new self(
+            sprintf(
+                'Infinite nesting detected for embedded property %s::%s. ' .
+                'You cannot embed an embeddable from the same type inside an embeddable.',
+                $className,
+                $propertyName,
+            ),
+        );
+    }
+
+    public static function illegalOverrideOfInheritedProperty(string $className, string $propertyName, string $inheritFromClass): self
+    {
+        return new self(
+            sprintf(
+                'Overrides are only allowed for fields or associations declared in mapped superclasses or traits. This is not the case for %s::%s, which was inherited from %s.',
+                $className,
+                $propertyName,
+                $inheritFromClass,
+            ),
+        );
+    }
+
+    public static function invalidIndexConfiguration(string $className, string $indexName): self
+    {
+        return new self(
+            sprintf(
+                'Index %s for entity %s should contain columns or fields values, but not both.',
+                $indexName,
+                $className,
+            ),
+        );
+    }
+
+    public static function invalidUniqueConstraintConfiguration(string $className, string $indexName): self
+    {
+        return new self(
+            sprintf(
+                'Unique constraint %s for entity %s should contain columns or fields values, but not both.',
+                $indexName,
+                $className,
+            ),
+        );
+    }
+
+    public static function invalidOverrideType(string $expectdType, mixed $givenValue): self
+    {
+        return new self(sprintf(
+            'Expected %s, but %s was given.',
+            $expectdType,
+            get_debug_type($givenValue),
+        ));
+    }
+
+    public static function backedEnumTypeRequired(string $className, string $fieldName, string $enumType): self
+    {
+        return new self(sprintf(
+            'Attempting to map a non-backed enum type %s in entity %s::$%s. Please use backed enums only',
+            $enumType,
+            $className,
+            $fieldName,
+        ));
+    }
+
+    public static function nonEnumTypeMapped(string $className, string $fieldName, string $enumType): self
+    {
+        return new self(sprintf(
+            'Attempting to map non-enum type %s as enum in entity %s::$%s',
+            $enumType,
+            $className,
+            $fieldName,
+        ));
+    }
+
+    /**
+     * @param class-string             $className
+     * @param class-string<BackedEnum> $enumType
+     */
+    public static function invalidEnumValue(
+        string $className,
+        string $fieldName,
+        string $value,
+        string $enumType,
+        ValueError $previous,
+    ): self {
+        return new self(sprintf(
+            <<<'EXCEPTION'
+Context: Trying to hydrate enum property "%s::$%s"
+Problem: Case "%s" is not listed in enum "%s"
+Solution: Either add the case to the enum type or migrate the database column to use another case of the enum
+EXCEPTION
+            ,
+            $className,
+            $fieldName,
+            $value,
+            $enumType,
+        ), 0, $previous);
+    }
+
+    /** @param LibXMLError[] $errors */
+    public static function fromLibXmlErrors(array $errors): self
+    {
+        $formatter = static fn (LibXMLError $error): string => sprintf(
+            'libxml error: %s in %s at line %d',
+            $error->message,
+            $error->file,
+            $error->line,
+        );
+
+        return new self(implode(PHP_EOL, array_map($formatter, $errors)));
+    }
+
+    public static function invalidAttributeOnEmbeddable(string $entityName, string $attributeName): self
+    {
+        return new self(sprintf(
+            'Attribute "%s" on embeddable "%s" is not allowed.',
+            $attributeName,
+            $entityName,
+        ));
+    }
+
+    public static function mappingVirtualPropertyNotAllowed(string $entityName, string $propertyName): self
+    {
+        return new self(sprintf(
+            'Mapping virtual property "%s" on entity "%s" is not allowed.',
+            $propertyName,
+            $entityName,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/NamingStrategy.php b/backend/vendor/doctrine/orm/src/Mapping/NamingStrategy.php
new file mode 100644
index 0000000..afedebe
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/NamingStrategy.php
@@ -0,0 +1,71 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+/**
+ * A set of rules for determining the physical column and table names
+ *
+ * @link    www.doctrine-project.org
+ */
+interface NamingStrategy
+{
+    /**
+     * Returns a table name for an entity class.
+     *
+     * @param class-string $className
+     */
+    public function classToTableName(string $className): string;
+
+    /**
+     * Returns a column name for a property.
+     *
+     * @param class-string $className
+     */
+    public function propertyToColumnName(string $propertyName, string $className): string;
+
+    /**
+     * Returns a column name for an embedded property.
+     *
+     * @param class-string $className
+     * @param class-string $embeddedClassName
+     */
+    public function embeddedFieldToColumnName(
+        string $propertyName,
+        string $embeddedColumnName,
+        string $className,
+        string $embeddedClassName,
+    ): string;
+
+    /**
+     * Returns the default reference column name.
+     */
+    public function referenceColumnName(): string;
+
+    /**
+     * Returns a join column name for a property.
+     *
+     * @param class-string $className
+     */
+    public function joinColumnName(string $propertyName, string $className): string;
+
+    /**
+     * Returns a join table name.
+     *
+     * @param class-string $sourceEntity
+     * @param class-string $targetEntity
+     */
+    public function joinTableName(string $sourceEntity, string $targetEntity, string $propertyName): string;
+
+    /**
+     * Returns the foreign key column name for the given parameters.
+     *
+     * @param class-string $entityName           An entity.
+     * @param string|null  $referencedColumnName A property name or null in
+     *                                           case of a self-referencing
+     *                                           entity with join columns
+     *                                           defined in the mapping
+     */
+    public function joinKeyColumnName(string $entityName, string|null $referencedColumnName): string;
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/OneToMany.php b/backend/vendor/doctrine/orm/src/Mapping/OneToMany.php
new file mode 100644
index 0000000..ac73e6e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/OneToMany.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+final class OneToMany implements MappingAttribute
+{
+    /**
+     * @param class-string|null $targetEntity
+     * @param string[]|null     $cascade
+     * @phpstan-param 'LAZY'|'EAGER'|'EXTRA_LAZY' $fetch
+     */
+    public function __construct(
+        public readonly string|null $targetEntity = null,
+        public readonly string|null $mappedBy = null,
+        public readonly array|null $cascade = null,
+        public readonly string $fetch = 'LAZY',
+        public readonly bool $orphanRemoval = false,
+        public readonly string|null $indexBy = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/OneToManyAssociationMapping.php b/backend/vendor/doctrine/orm/src/Mapping/OneToManyAssociationMapping.php
new file mode 100644
index 0000000..139c1d9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/OneToManyAssociationMapping.php
@@ -0,0 +1,75 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+final class OneToManyAssociationMapping extends ToManyInverseSideMapping
+{
+    /**
+     * @param mixed[] $mappingArray
+     * @phpstan-param array{
+     *     fieldName: string,
+     *     sourceEntity: class-string,
+     *     targetEntity: class-string,
+     *     cascade?: list<'persist'|'remove'|'detach'|'refresh'|'all'>,
+     *     fetch?: ClassMetadata::FETCH_*|null,
+     *     inherited?: class-string|null,
+     *     declared?: class-string|null,
+     *     cache?: array<mixed>|null,
+     *     id?: bool|null,
+     *     isOnDeleteCascade?: bool|null,
+     *     originalClass?: class-string|null,
+     *     originalField?: string|null,
+     *     orphanRemoval?: bool,
+     *     unique?: bool|null,
+     *     joinTable?: mixed[]|null,
+     *     type?: int,
+     *     isOwningSide: bool,
+     * } $mappingArray
+     */
+    public static function fromMappingArray(array $mappingArray): static
+    {
+        $mapping = parent::fromMappingArray($mappingArray);
+
+        if ($mapping->orphanRemoval && ! $mapping->isCascadeRemove()) {
+            $mapping->cascade[] = 'remove';
+        }
+
+        return $mapping;
+    }
+
+    /**
+     * @param mixed[] $mappingArray
+     * @phpstan-param array{
+     *     fieldName: string,
+     *     sourceEntity: class-string,
+     *     targetEntity: class-string,
+     *     cascade?: list<'persist'|'remove'|'detach'|'refresh'|'all'>,
+     *     fetch?: ClassMetadata::FETCH_*|null,
+     *     inherited?: class-string|null,
+     *     declared?: class-string|null,
+     *     cache?: array<mixed>|null,
+     *     id?: bool|null,
+     *     isOnDeleteCascade?: bool|null,
+     *     originalClass?: class-string|null,
+     *     originalField?: string|null,
+     *     orphanRemoval?: bool,
+     *     unique?: bool|null,
+     *     joinTable?: mixed[]|null,
+     *     type?: int,
+     *     isOwningSide: bool,
+     * } $mappingArray
+     */
+    public static function fromMappingArrayAndName(array $mappingArray, string $name): static
+    {
+        $mapping = self::fromMappingArray($mappingArray);
+
+        // OneToMany-side MUST be inverse (must have mappedBy)
+        if (! isset($mapping->mappedBy)) {
+            throw MappingException::oneToManyRequiresMappedBy($name, $mapping->fieldName);
+        }
+
+        return $mapping;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/OneToOne.php b/backend/vendor/doctrine/orm/src/Mapping/OneToOne.php
new file mode 100644
index 0000000..80c2392
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/OneToOne.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+final class OneToOne implements MappingAttribute
+{
+    /**
+     * @param class-string|null  $targetEntity
+     * @param array<string>|null $cascade
+     * @phpstan-param 'LAZY'|'EAGER'|'EXTRA_LAZY' $fetch
+     */
+    public function __construct(
+        public readonly string|null $targetEntity = null,
+        public readonly string|null $mappedBy = null,
+        public readonly string|null $inversedBy = null,
+        public readonly array|null $cascade = null,
+        public readonly string $fetch = 'LAZY',
+        public readonly bool $orphanRemoval = false,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/OneToOneAssociationMapping.php b/backend/vendor/doctrine/orm/src/Mapping/OneToOneAssociationMapping.php
new file mode 100644
index 0000000..89c6483
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/OneToOneAssociationMapping.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+interface OneToOneAssociationMapping extends ToOneAssociationMapping
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/OneToOneInverseSideMapping.php b/backend/vendor/doctrine/orm/src/Mapping/OneToOneInverseSideMapping.php
new file mode 100644
index 0000000..85e0f30
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/OneToOneInverseSideMapping.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+final class OneToOneInverseSideMapping extends ToOneInverseSideMapping implements OneToOneAssociationMapping
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/OneToOneOwningSideMapping.php b/backend/vendor/doctrine/orm/src/Mapping/OneToOneOwningSideMapping.php
new file mode 100644
index 0000000..4ad181b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/OneToOneOwningSideMapping.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+final class OneToOneOwningSideMapping extends ToOneOwningSideMapping implements OneToOneAssociationMapping
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/OrderBy.php b/backend/vendor/doctrine/orm/src/Mapping/OrderBy.php
new file mode 100644
index 0000000..5cb2ed9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/OrderBy.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+final class OrderBy implements MappingAttribute
+{
+    /** @param array<string> $value */
+    public function __construct(
+        public readonly array $value,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/OwningSideMapping.php b/backend/vendor/doctrine/orm/src/Mapping/OwningSideMapping.php
new file mode 100644
index 0000000..ab8b7b2
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/OwningSideMapping.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+abstract class OwningSideMapping extends AssociationMapping
+{
+    /**
+     * required for bidirectional associations
+     * The name of the field that completes the bidirectional association on
+     * the inverse side. This key must be specified on the owning side of a
+     * bidirectional association.
+     */
+    public string|null $inversedBy = null;
+
+    /** @return list<string> */
+    public function __sleep(): array
+    {
+        $serialized = parent::__sleep();
+
+        if ($this->inversedBy !== null) {
+            $serialized[] = 'inversedBy';
+        }
+
+        return $serialized;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PostLoad.php b/backend/vendor/doctrine/orm/src/Mapping/PostLoad.php
new file mode 100644
index 0000000..9ce1e5c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PostLoad.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_METHOD)]
+final class PostLoad implements MappingAttribute
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PostPersist.php b/backend/vendor/doctrine/orm/src/Mapping/PostPersist.php
new file mode 100644
index 0000000..f7bf2e1
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PostPersist.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_METHOD)]
+final class PostPersist implements MappingAttribute
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PostRemove.php b/backend/vendor/doctrine/orm/src/Mapping/PostRemove.php
new file mode 100644
index 0000000..394c175
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PostRemove.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_METHOD)]
+final class PostRemove implements MappingAttribute
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PostUpdate.php b/backend/vendor/doctrine/orm/src/Mapping/PostUpdate.php
new file mode 100644
index 0000000..7b95675
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PostUpdate.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_METHOD)]
+final class PostUpdate implements MappingAttribute
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PreFlush.php b/backend/vendor/doctrine/orm/src/Mapping/PreFlush.php
new file mode 100644
index 0000000..f2c09d7
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PreFlush.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_METHOD)]
+final class PreFlush implements MappingAttribute
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PrePersist.php b/backend/vendor/doctrine/orm/src/Mapping/PrePersist.php
new file mode 100644
index 0000000..1b88a7a
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PrePersist.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_METHOD)]
+final class PrePersist implements MappingAttribute
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PreRemove.php b/backend/vendor/doctrine/orm/src/Mapping/PreRemove.php
new file mode 100644
index 0000000..f63d4e0
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PreRemove.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_METHOD)]
+final class PreRemove implements MappingAttribute
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PreUpdate.php b/backend/vendor/doctrine/orm/src/Mapping/PreUpdate.php
new file mode 100644
index 0000000..9b73bfd
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PreUpdate.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_METHOD)]
+final class PreUpdate implements MappingAttribute
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/EmbeddablePropertyAccessor.php b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/EmbeddablePropertyAccessor.php
new file mode 100644
index 0000000..d424664
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/EmbeddablePropertyAccessor.php
@@ -0,0 +1,53 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\PropertyAccessors;
+
+use Doctrine\Instantiator\Instantiator;
+use ReflectionProperty;
+
+/** @internal */
+class EmbeddablePropertyAccessor implements PropertyAccessor
+{
+    private static Instantiator|null $instantiator = null;
+
+    public function __construct(
+        private PropertyAccessor $parent,
+        private PropertyAccessor $child,
+        /** @var class-string */
+        private string $embeddedClass,
+    ) {
+    }
+
+    public function setValue(object $object, mixed $value): void
+    {
+        $embeddedObject = $this->parent->getValue($object);
+
+        if ($embeddedObject === null) {
+            self::$instantiator ??= new Instantiator();
+
+            $embeddedObject = self::$instantiator->instantiate($this->embeddedClass);
+
+            $this->parent->setValue($object, $embeddedObject);
+        }
+
+        $this->child->setValue($embeddedObject, $value);
+    }
+
+    public function getValue(object $object): mixed
+    {
+        $embeddedObject = $this->parent->getValue($object);
+
+        if ($embeddedObject === null) {
+            return null;
+        }
+
+        return $this->child->getValue($embeddedObject);
+    }
+
+    public function getUnderlyingReflector(): ReflectionProperty
+    {
+        return $this->child->getUnderlyingReflector();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/EnumPropertyAccessor.php b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/EnumPropertyAccessor.php
new file mode 100644
index 0000000..9d7cf96
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/EnumPropertyAccessor.php
@@ -0,0 +1,85 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\PropertyAccessors;
+
+use BackedEnum;
+use ReflectionProperty;
+
+use function array_map;
+use function is_array;
+use function reset;
+
+/** @internal */
+class EnumPropertyAccessor implements PropertyAccessor
+{
+    /** @param class-string<BackedEnum> $enumType */
+    public function __construct(private PropertyAccessor $parent, private string $enumType)
+    {
+    }
+
+    public function setValue(object $object, mixed $value): void
+    {
+        if ($value !== null) {
+            $value = $this->toEnum($value);
+        }
+
+        $this->parent->setValue($object, $value);
+    }
+
+    public function getValue(object $object): mixed
+    {
+        $enum = $this->parent->getValue($object);
+
+        if ($enum === null) {
+            return null;
+        }
+
+        return $this->fromEnum($enum);
+    }
+
+    /**
+     * @param BackedEnum|BackedEnum[] $enum
+     *
+     * @return ($enum is BackedEnum ? (string|int) : (string[]|int[]))
+     */
+    private function fromEnum($enum) // phpcs:ignore
+    {
+        if (is_array($enum)) {
+            return array_map(static function (BackedEnum $enum) {
+                return $enum->value;
+            }, $enum);
+        }
+
+        return $enum->value;
+    }
+
+    /**
+     * @phpstan-param BackedEnum|BackedEnum[]|int|string|int[]|string[] $value
+     *
+     * @return ($value is int|string|BackedEnum ? BackedEnum : BackedEnum[])
+     */
+    private function toEnum($value): BackedEnum|array
+    {
+        if ($value instanceof BackedEnum) {
+            return $value;
+        }
+
+        if (is_array($value)) {
+            $v = reset($value);
+            if ($v instanceof BackedEnum) {
+                return $value;
+            }
+
+            return array_map([$this->enumType, 'from'], $value);
+        }
+
+        return $this->enumType::from($value);
+    }
+
+    public function getUnderlyingReflector(): ReflectionProperty
+    {
+        return $this->parent->getUnderlyingReflector();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/ObjectCastPropertyAccessor.php b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/ObjectCastPropertyAccessor.php
new file mode 100644
index 0000000..a7b8e14
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/ObjectCastPropertyAccessor.php
@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\PropertyAccessors;
+
+use Doctrine\ORM\Proxy\InternalProxy;
+use ReflectionProperty;
+
+use function ltrim;
+
+/** @internal */
+class ObjectCastPropertyAccessor implements PropertyAccessor
+{
+    /** @param class-string $class */
+    public static function fromNames(string $class, string $name): self
+    {
+        $reflectionProperty = new ReflectionProperty($class, $name);
+
+        $key = $reflectionProperty->isPrivate() ? "\0" . ltrim($class, '\\') . "\0" . $name : ($reflectionProperty->isProtected() ? "\0*\0" . $name : $name);
+
+        return new self($reflectionProperty, $key);
+    }
+
+    public static function fromReflectionProperty(ReflectionProperty $reflectionProperty): self
+    {
+        $name = $reflectionProperty->getName();
+        $key  = $reflectionProperty->isPrivate() ? "\0" . ltrim($reflectionProperty->getDeclaringClass()->getName(), '\\') . "\0" . $name : ($reflectionProperty->isProtected() ? "\0*\0" . $name : $name);
+
+        return new self($reflectionProperty, $key);
+    }
+
+    private function __construct(private ReflectionProperty $reflectionProperty, private string $key)
+    {
+    }
+
+    public function setValue(object $object, mixed $value): void
+    {
+        if (! ($object instanceof InternalProxy && ! $object->__isInitialized())) {
+            $this->reflectionProperty->setValue($object, $value);
+
+            return;
+        }
+
+        $object->__setInitialized(true);
+
+        $this->reflectionProperty->setValue($object, $value);
+
+        $object->__setInitialized(false);
+    }
+
+    public function getValue(object $object): mixed
+    {
+        return ((array) $object)[$this->key] ?? null;
+    }
+
+    public function getUnderlyingReflector(): ReflectionProperty
+    {
+        return $this->reflectionProperty;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/PropertyAccessor.php b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/PropertyAccessor.php
new file mode 100644
index 0000000..28aa5f9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/PropertyAccessor.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\PropertyAccessors;
+
+use ReflectionProperty;
+
+/**
+ * A property accessor is a class that allows to read and write properties on objects regardless of visibility.
+ *
+ * We use them while creating objects from database rows in {@link UnitOfWork::createEntity()} or when
+ * computing changesets from objects that are about to be written back to the database in {@link UnitOfWork::computeChangeSet()}.
+ *
+ * This abstraction over ReflectionProperty is necessary, because for several features of either Doctrine or PHP, we
+ * need to handle edge cases in reflection at a central location in the code.
+ *
+ * @internal
+ */
+interface PropertyAccessor
+{
+    public function setValue(object $object, mixed $value): void;
+
+    public function getValue(object $object): mixed;
+
+    public function getUnderlyingReflector(): ReflectionProperty;
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/PropertyAccessorFactory.php b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/PropertyAccessorFactory.php
new file mode 100644
index 0000000..46d5409
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/PropertyAccessorFactory.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\PropertyAccessors;
+
+use ReflectionProperty;
+
+use const PHP_VERSION_ID;
+
+class PropertyAccessorFactory
+{
+    /** @phpstan-param class-string $className */
+    public static function createPropertyAccessor(string $className, string $propertyName): PropertyAccessor
+    {
+        $reflectionProperty = new ReflectionProperty($className, $propertyName);
+
+        $accessor = PHP_VERSION_ID >= 80400
+            ? RawValuePropertyAccessor::fromReflectionProperty($reflectionProperty)
+            : ObjectCastPropertyAccessor::fromReflectionProperty($reflectionProperty);
+
+        if ($reflectionProperty->hasType() && ! $reflectionProperty->getType()->allowsNull()) {
+            $accessor = new TypedNoDefaultPropertyAccessor($accessor, $reflectionProperty);
+        }
+
+        if ($reflectionProperty->isReadOnly()) {
+            $accessor = new ReadonlyAccessor($accessor, $reflectionProperty);
+        }
+
+        return $accessor;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/RawValuePropertyAccessor.php b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/RawValuePropertyAccessor.php
new file mode 100644
index 0000000..d4e0459
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/RawValuePropertyAccessor.php
@@ -0,0 +1,63 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\PropertyAccessors;
+
+use Doctrine\ORM\Proxy\InternalProxy;
+use LogicException;
+use ReflectionProperty;
+
+use function ltrim;
+
+use const PHP_VERSION_ID;
+
+/**
+ * This is a PHP 8.4 and up only class and replaces ObjectCastPropertyAccessor.
+ *
+ * It works based on the raw values of a property, which for a case of property hooks
+ * is the backed value. If we kept using setValue/getValue, this would go through the hooks,
+ * which potentially change the data.
+ */
+class RawValuePropertyAccessor implements PropertyAccessor
+{
+    public static function fromReflectionProperty(ReflectionProperty $reflectionProperty): self
+    {
+        $name = $reflectionProperty->getName();
+        $key  = $reflectionProperty->isPrivate() ? "\0" . ltrim($reflectionProperty->getDeclaringClass()->getName(), '\\') . "\0" . $name : ($reflectionProperty->isProtected() ? "\0*\0" . $name : $name);
+
+        return new self($reflectionProperty, $key);
+    }
+
+    private function __construct(private ReflectionProperty $reflectionProperty, private string $key)
+    {
+        if (PHP_VERSION_ID < 80400) {
+            throw new LogicException('This class requires PHP 8.4 or higher.');
+        }
+    }
+
+    public function setValue(object $object, mixed $value): void
+    {
+        if (! ($object instanceof InternalProxy && ! $object->__isInitialized())) {
+            $this->reflectionProperty->setRawValueWithoutLazyInitialization($object, $value);
+
+            return;
+        }
+
+        $object->__setInitialized(true);
+
+        $this->reflectionProperty->setRawValue($object, $value);
+
+        $object->__setInitialized(false);
+    }
+
+    public function getValue(object $object): mixed
+    {
+        return ((array) $object)[$this->key] ?? null;
+    }
+
+    public function getUnderlyingReflector(): ReflectionProperty
+    {
+        return $this->reflectionProperty;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/ReadonlyAccessor.php b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/ReadonlyAccessor.php
new file mode 100644
index 0000000..fb67df6
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/ReadonlyAccessor.php
@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\PropertyAccessors;
+
+use InvalidArgumentException;
+use LogicException;
+use ReflectionProperty;
+
+use function sprintf;
+
+use const PHP_VERSION_ID;
+
+/** @internal */
+class ReadonlyAccessor implements PropertyAccessor
+{
+    public function __construct(private PropertyAccessor $parent, private ReflectionProperty $reflectionProperty)
+    {
+        if (! $this->reflectionProperty->isReadOnly()) {
+            throw new InvalidArgumentException(sprintf(
+                '%s::$%s must be readonly property',
+                $this->reflectionProperty->getDeclaringClass()->getName(),
+                $this->reflectionProperty->getName(),
+            ));
+        }
+    }
+
+    public function setValue(object $object, mixed $value): void
+    {
+        /* For lazy properties, skip the isInitialized() check
+           because it would trigger the initialization of the whole object. */
+        if (
+            PHP_VERSION_ID >= 80400 && $this->reflectionProperty->isLazy($object)
+            || ! $this->reflectionProperty->isInitialized($object)
+        ) {
+            $this->parent->setValue($object, $value);
+
+            return;
+        }
+
+        if ($this->parent->getValue($object) !== $value) {
+            throw new LogicException(sprintf(
+                'Attempting to change readonly property %s::$%s.',
+                $this->reflectionProperty->getDeclaringClass()->getName(),
+                $this->reflectionProperty->getName(),
+            ));
+        }
+    }
+
+    public function getValue(object $object): mixed
+    {
+        return $this->parent->getValue($object);
+    }
+
+    public function getUnderlyingReflector(): ReflectionProperty
+    {
+        return $this->reflectionProperty;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/TypedNoDefaultPropertyAccessor.php b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/TypedNoDefaultPropertyAccessor.php
new file mode 100644
index 0000000..224c421
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/PropertyAccessors/TypedNoDefaultPropertyAccessor.php
@@ -0,0 +1,69 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping\PropertyAccessors;
+
+use Closure;
+use InvalidArgumentException;
+use ReflectionProperty;
+
+use function assert;
+use function sprintf;
+
+/** @internal */
+class TypedNoDefaultPropertyAccessor implements PropertyAccessor
+{
+    private Closure|null $unsetter = null;
+
+    public function __construct(private PropertyAccessor $parent, private ReflectionProperty $reflectionProperty)
+    {
+        if (! $this->reflectionProperty->hasType()) {
+            throw new InvalidArgumentException(sprintf(
+                '%s::$%s must have a type when used with TypedNoDefaultPropertyAccessor',
+                $this->reflectionProperty->getDeclaringClass()->getName(),
+                $this->reflectionProperty->getName(),
+            ));
+        }
+
+        if ($this->reflectionProperty->getType()->allowsNull()) {
+            throw new InvalidArgumentException(sprintf(
+                '%s::$%s must not be nullable when used with TypedNoDefaultPropertyAccessor',
+                $this->reflectionProperty->getDeclaringClass()->getName(),
+                $this->reflectionProperty->getName(),
+            ));
+        }
+    }
+
+    public function setValue(object $object, mixed $value): void
+    {
+        if ($value === null) {
+            if ($this->unsetter === null) {
+                $propertyName   = $this->reflectionProperty->getName();
+                $this->unsetter = function () use ($propertyName): void {
+                    unset($this->$propertyName);
+                };
+            }
+
+            $unsetter = $this->unsetter->bindTo($object, $this->reflectionProperty->getDeclaringClass()->getName());
+
+            assert($unsetter instanceof Closure);
+
+            $unsetter();
+
+            return;
+        }
+
+        $this->parent->setValue($object, $value);
+    }
+
+    public function getValue(object $object): mixed
+    {
+        return $this->reflectionProperty->isInitialized($object) ? $this->parent->getValue($object) : null;
+    }
+
+    public function getUnderlyingReflector(): ReflectionProperty
+    {
+        return $this->reflectionProperty;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/QuoteStrategy.php b/backend/vendor/doctrine/orm/src/Mapping/QuoteStrategy.php
new file mode 100644
index 0000000..7b78d12
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/QuoteStrategy.php
@@ -0,0 +1,68 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * A set of rules for determining the column, alias and table quotes.
+ */
+interface QuoteStrategy
+{
+    /**
+     * Gets the (possibly quoted) column name for safe use in an SQL statement.
+     */
+    public function getColumnName(string $fieldName, ClassMetadata $class, AbstractPlatform $platform): string;
+
+    /**
+     * Gets the (possibly quoted) primary table name for safe use in an SQL statement.
+     */
+    public function getTableName(ClassMetadata $class, AbstractPlatform $platform): string;
+
+    /**
+     * Gets the (possibly quoted) sequence name for safe use in an SQL statement.
+     *
+     * @param mixed[] $definition
+     */
+    public function getSequenceName(array $definition, ClassMetadata $class, AbstractPlatform $platform): string;
+
+    /** Gets the (possibly quoted) name of the join table. */
+    public function getJoinTableName(
+        ManyToManyOwningSideMapping $association,
+        ClassMetadata $class,
+        AbstractPlatform $platform,
+    ): string;
+
+    /**
+     * Gets the (possibly quoted) join column name.
+     */
+    public function getJoinColumnName(JoinColumnMapping $joinColumn, ClassMetadata $class, AbstractPlatform $platform): string;
+
+    /**
+     * Gets the (possibly quoted) join column name.
+     */
+    public function getReferencedJoinColumnName(
+        JoinColumnMapping $joinColumn,
+        ClassMetadata $class,
+        AbstractPlatform $platform,
+    ): string;
+
+    /**
+     * Gets the (possibly quoted) identifier column names for safe use in an SQL statement.
+     *
+     * @phpstan-return list<string>
+     */
+    public function getIdentifierColumnNames(ClassMetadata $class, AbstractPlatform $platform): array;
+
+    /**
+     * Gets the column alias.
+     */
+    public function getColumnAlias(
+        string $columnName,
+        int $counter,
+        AbstractPlatform $platform,
+        ClassMetadata|null $class = null,
+    ): string;
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ReflectionEmbeddedProperty.php b/backend/vendor/doctrine/orm/src/Mapping/ReflectionEmbeddedProperty.php
new file mode 100644
index 0000000..27aabad
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ReflectionEmbeddedProperty.php
@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Doctrine\Instantiator\Instantiator;
+use ReflectionProperty;
+
+/**
+ * Acts as a proxy to a nested Property structure, making it look like
+ * just a single scalar property.
+ *
+ * This way value objects "just work" without UnitOfWork, Persisters or Hydrators
+ * needing any changes.
+ *
+ * TODO: Move this class into Common\Reflection
+ */
+final class ReflectionEmbeddedProperty extends ReflectionProperty
+{
+    private Instantiator|null $instantiator = null;
+
+    /**
+     * @param ReflectionProperty $parentProperty reflection property of the class where the embedded object has to be put
+     * @param ReflectionProperty $childProperty  reflection property of the embedded object
+     * @phpstan-param class-string $embeddedClass
+     */
+    public function __construct(
+        private readonly ReflectionProperty $parentProperty,
+        private readonly ReflectionProperty $childProperty,
+        private readonly string $embeddedClass,
+    ) {
+        parent::__construct($childProperty->getDeclaringClass()->name, $childProperty->getName());
+    }
+
+    public function getValue(object|null $object = null): mixed
+    {
+        $embeddedObject = $this->parentProperty->getValue($object);
+
+        if ($embeddedObject === null) {
+            return null;
+        }
+
+        return $this->childProperty->getValue($embeddedObject);
+    }
+
+    public function setValue(mixed $object, mixed $value = null): void
+    {
+        $embeddedObject = $this->parentProperty->getValue($object);
+
+        if ($embeddedObject === null) {
+            $this->instantiator ??= new Instantiator();
+
+            $embeddedObject = $this->instantiator->instantiate($this->embeddedClass);
+
+            $this->parentProperty->setValue($object, $embeddedObject);
+        }
+
+        $this->childProperty->setValue($embeddedObject, $value);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ReflectionEnumProperty.php b/backend/vendor/doctrine/orm/src/Mapping/ReflectionEnumProperty.php
new file mode 100644
index 0000000..0ebd978
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ReflectionEnumProperty.php
@@ -0,0 +1,87 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use BackedEnum;
+use ReflectionProperty;
+use ValueError;
+
+use function array_map;
+use function is_array;
+
+/** @deprecated use Doctrine\Persistence\Reflection\EnumReflectionProperty instead */
+final class ReflectionEnumProperty extends ReflectionProperty
+{
+    /** @param class-string<BackedEnum> $enumType */
+    public function __construct(
+        private readonly ReflectionProperty $originalReflectionProperty,
+        private readonly string $enumType,
+    ) {
+        parent::__construct(
+            $originalReflectionProperty->class,
+            $originalReflectionProperty->name,
+        );
+    }
+
+    public function getValue(object|null $object = null): int|string|array|null
+    {
+        if ($object === null) {
+            return null;
+        }
+
+        $enum = $this->originalReflectionProperty->getValue($object);
+
+        if ($enum === null) {
+            return null;
+        }
+
+        if (is_array($enum)) {
+            return array_map(
+                static fn (BackedEnum $item): int|string => $item->value,
+                $enum,
+            );
+        }
+
+        return $enum->value;
+    }
+
+    /**
+     * @param object                                                 $object
+     * @param int|string|int[]|string[]|BackedEnum|BackedEnum[]|null $value
+     */
+    public function setValue(mixed $object, mixed $value = null): void
+    {
+        if ($value !== null) {
+            if (is_array($value)) {
+                $value = array_map(fn (int|string|BackedEnum $item): BackedEnum => $this->initializeEnumValue($object, $item), $value);
+            } else {
+                $value = $this->initializeEnumValue($object, $value);
+            }
+        }
+
+        $this->originalReflectionProperty->setValue($object, $value);
+    }
+
+    private function initializeEnumValue(object $object, int|string|BackedEnum $value): BackedEnum
+    {
+        if ($value instanceof BackedEnum) {
+            return $value;
+        }
+
+        $enumType = $this->enumType;
+
+        try {
+            return $enumType::from($value);
+        } catch (ValueError $e) {
+            throw MappingException::invalidEnumValue(
+                $object::class,
+                $this->originalReflectionProperty->name,
+                (string) $value,
+                $enumType,
+                $e,
+            );
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ReflectionReadonlyProperty.php b/backend/vendor/doctrine/orm/src/Mapping/ReflectionReadonlyProperty.php
new file mode 100644
index 0000000..13e9f6d
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ReflectionReadonlyProperty.php
@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use InvalidArgumentException;
+use LogicException;
+use ReflectionProperty;
+
+use function assert;
+use function func_get_args;
+use function func_num_args;
+use function is_object;
+use function sprintf;
+
+/** @internal */
+final class ReflectionReadonlyProperty extends ReflectionProperty
+{
+    public function __construct(
+        private readonly ReflectionProperty $wrappedProperty,
+    ) {
+        if (! $wrappedProperty->isReadOnly()) {
+            throw new InvalidArgumentException('Given property is not readonly.');
+        }
+
+        parent::__construct($wrappedProperty->class, $wrappedProperty->name);
+    }
+
+    public function getValue(object|null $object = null): mixed
+    {
+        return $this->wrappedProperty->getValue(...func_get_args());
+    }
+
+    public function setValue(mixed $objectOrValue, mixed $value = null): void
+    {
+        if (func_num_args() < 2 || $objectOrValue === null || ! $this->isInitialized($objectOrValue)) {
+            $this->wrappedProperty->setValue(...func_get_args());
+
+            return;
+        }
+
+        assert(is_object($objectOrValue));
+
+        if (parent::getValue($objectOrValue) !== $value) {
+            throw new LogicException(sprintf('Attempting to change readonly property %s::$%s.', $this->class, $this->name));
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/SequenceGenerator.php b/backend/vendor/doctrine/orm/src/Mapping/SequenceGenerator.php
new file mode 100644
index 0000000..6c06e84
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/SequenceGenerator.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+final class SequenceGenerator implements MappingAttribute
+{
+    public function __construct(
+        public readonly string|null $sequenceName = null,
+        public readonly int $allocationSize = 1,
+        public readonly int $initialValue = 1,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Table.php b/backend/vendor/doctrine/orm/src/Mapping/Table.php
new file mode 100644
index 0000000..ac1e8ed
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Table.php
@@ -0,0 +1,45 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+use Doctrine\Deprecations\Deprecation;
+
+#[Attribute(Attribute::TARGET_CLASS)]
+final class Table implements MappingAttribute
+{
+    /**
+     * @param array<Index>|null            $indexes
+     * @param array<UniqueConstraint>|null $uniqueConstraints
+     * @param array<string,mixed>          $options
+     */
+    public function __construct(
+        public readonly string|null $name = null,
+        public readonly string|null $schema = null,
+        public readonly array|null $indexes = null,
+        public readonly array|null $uniqueConstraints = null,
+        public readonly array $options = [],
+    ) {
+        if ($this->indexes !== null) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/11357',
+                'Providing the property $indexes on %s does not have any effect and will be removed in Doctrine ORM 4.0. Please use the %s attribute instead.',
+                self::class,
+                Index::class,
+            );
+        }
+
+        if ($this->uniqueConstraints !== null) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/11357',
+                'Providing the property $uniqueConstraints on %s does not have any effect and will be removed in Doctrine ORM 4.0. Please use the %s attribute instead.',
+                self::class,
+                UniqueConstraint::class,
+            );
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ToManyAssociationMapping.php b/backend/vendor/doctrine/orm/src/Mapping/ToManyAssociationMapping.php
new file mode 100644
index 0000000..fb1fdf3
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ToManyAssociationMapping.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+interface ToManyAssociationMapping
+{
+    /** @phpstan-assert-if-true string $this->indexBy() */
+    public function isIndexed(): bool;
+
+    public function indexBy(): string;
+
+    /** @return array<string, 'asc'|'desc'> */
+    public function orderBy(): array;
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ToManyAssociationMappingImplementation.php b/backend/vendor/doctrine/orm/src/Mapping/ToManyAssociationMappingImplementation.php
new file mode 100644
index 0000000..d2ad759
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ToManyAssociationMappingImplementation.php
@@ -0,0 +1,69 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use LogicException;
+
+use function sprintf;
+
+/** @internal */
+trait ToManyAssociationMappingImplementation
+{
+    /**
+     * Specification of a field on target-entity that is used to index the
+     * collection by. This field HAS to be either the primary key or a unique
+     * column. Otherwise the collection does not contain all the entities that
+     * are actually related.
+     */
+    public string|null $indexBy = null;
+
+    /**
+     * A map of field names (of the target entity) to sorting directions
+     *
+     * @var array<string, 'asc'|'desc'>
+     */
+    public array $orderBy = [];
+
+    /** @return array<string, 'asc'|'desc'> */
+    final public function orderBy(): array
+    {
+        return $this->orderBy;
+    }
+
+    /** @phpstan-assert-if-true !null $this->indexBy */
+    final public function isIndexed(): bool
+    {
+        return $this->indexBy !== null;
+    }
+
+    final public function indexBy(): string
+    {
+        if (! $this->isIndexed()) {
+            throw new LogicException(sprintf(
+                'This mapping is not indexed. Use %s::isIndexed() to check that before calling %s.',
+                self::class,
+                __METHOD__,
+            ));
+        }
+
+        return $this->indexBy;
+    }
+
+    /** @return list<string> */
+    public function __sleep(): array
+    {
+        $serialized = parent::__sleep();
+
+        if ($this->indexBy !== null) {
+            $serialized[] = 'indexBy';
+        }
+
+        if ($this->orderBy !== []) {
+            $serialized[] = 'orderBy';
+        }
+
+        return $serialized;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ToManyInverseSideMapping.php b/backend/vendor/doctrine/orm/src/Mapping/ToManyInverseSideMapping.php
new file mode 100644
index 0000000..a092ebe
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ToManyInverseSideMapping.php
@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+abstract class ToManyInverseSideMapping extends InverseSideMapping implements ToManyAssociationMapping
+{
+    use ToManyAssociationMappingImplementation;
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ToManyOwningSideMapping.php b/backend/vendor/doctrine/orm/src/Mapping/ToManyOwningSideMapping.php
new file mode 100644
index 0000000..92eca7c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ToManyOwningSideMapping.php
@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+abstract class ToManyOwningSideMapping extends OwningSideMapping
+{
+    use ToManyAssociationMappingImplementation;
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ToOneAssociationMapping.php b/backend/vendor/doctrine/orm/src/Mapping/ToOneAssociationMapping.php
new file mode 100644
index 0000000..048055c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ToOneAssociationMapping.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+interface ToOneAssociationMapping
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ToOneInverseSideMapping.php b/backend/vendor/doctrine/orm/src/Mapping/ToOneInverseSideMapping.php
new file mode 100644
index 0000000..64a2301
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ToOneInverseSideMapping.php
@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+abstract class ToOneInverseSideMapping extends InverseSideMapping
+{
+    /**
+     * @param mixed[]      $mappingArray
+     * @param class-string $name
+     * @phpstan-param array{
+     *     fieldName: string,
+     *     sourceEntity: class-string,
+     *     targetEntity: class-string,
+     *     cascade?: list<'persist'|'remove'|'detach'|'refresh'|'all'>,
+     *     fetch?: ClassMetadata::FETCH_*|null,
+     *     inherited?: class-string|null,
+     *     declared?: class-string|null,
+     *     cache?: array<mixed>|null,
+     *     id?: bool|null,
+     *     isOnDeleteCascade?: bool|null,
+     *     originalClass?: class-string|null,
+     *     originalField?: string|null,
+     *     orphanRemoval?: bool,
+     *     unique?: bool|null,
+     *     joinTable?: mixed[]|null,
+     *     type?: int,
+     *     isOwningSide: bool,
+     * } $mappingArray
+     */
+    public static function fromMappingArrayAndName(
+        array $mappingArray,
+        string $name,
+    ): static {
+        $mapping = static::fromMappingArray($mappingArray);
+
+        if (isset($mapping->id) && $mapping->id === true) {
+            throw MappingException::illegalInverseIdentifierAssociation($name, $mapping->fieldName);
+        }
+
+        if ($mapping->orphanRemoval) {
+            if (! $mapping->isCascadeRemove()) {
+                $mapping->cascade[] = 'remove';
+            }
+
+            $mapping->unique = null;
+        }
+
+        return $mapping;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/ToOneOwningSideMapping.php b/backend/vendor/doctrine/orm/src/Mapping/ToOneOwningSideMapping.php
new file mode 100644
index 0000000..9d438b3
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/ToOneOwningSideMapping.php
@@ -0,0 +1,242 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Doctrine\Deprecations\Deprecation;
+use RuntimeException;
+
+use function array_flip;
+use function assert;
+use function count;
+use function trim;
+
+abstract class ToOneOwningSideMapping extends OwningSideMapping implements ToOneAssociationMapping
+{
+    /** @var array<string, string> */
+    public array $sourceToTargetKeyColumns = [];
+
+    /** @var array<string, string> */
+    public array $targetToSourceKeyColumns = [];
+
+    /** @var list<JoinColumnMapping> */
+    public array $joinColumns = [];
+
+    /** @var array<string, string> */
+    public array $joinColumnFieldNames = [];
+
+    /**
+     * @param array<string, mixed> $mappingArray
+     * @phpstan-param array{
+     *     fieldName: string,
+     *     sourceEntity: class-string,
+     *     targetEntity: class-string,
+     *     cascade?: list<'persist'|'remove'|'detach'|'refresh'|'all'>,
+     *     fetch?: ClassMetadata::FETCH_*|null,
+     *     inherited?: class-string|null,
+     *     declared?: class-string|null,
+     *     cache?: array<mixed>|null,
+     *     id?: bool|null,
+     *     isOnDeleteCascade?: bool|null,
+     *     originalClass?: class-string|null,
+     *     originalField?: string|null,
+     *     orphanRemoval?: bool,
+     *     unique?: bool|null,
+     *     joinTable?: mixed[]|null,
+     *     type?: int,
+     *     isOwningSide: bool,
+     *     joinColumns?: mixed[]|null,
+     * } $mappingArray
+     */
+    public static function fromMappingArray(array $mappingArray): static
+    {
+        $joinColumns = $mappingArray['joinColumns'] ?? [];
+        unset($mappingArray['joinColumns']);
+
+        $instance = parent::fromMappingArray($mappingArray);
+        assert($instance->isToOneOwningSide());
+
+        foreach ($joinColumns as $column) {
+            $instance->joinColumns[] = JoinColumnMapping::fromMappingArray($column);
+        }
+
+        if ($instance->orphanRemoval) {
+            if (! $instance->isCascadeRemove()) {
+                $instance->cascade[] = 'remove';
+            }
+
+            $instance->unique = null;
+        }
+
+        return $instance;
+    }
+
+    /**
+     * @param mixed[]      $mappingArray
+     * @param class-string $name
+     * @phpstan-param array{
+     *     fieldName: string,
+     *     sourceEntity: class-string,
+     *     targetEntity: class-string,
+     *     cascade?: list<'persist'|'remove'|'detach'|'refresh'|'all'>,
+     *     fetch?: ClassMetadata::FETCH_*|null,
+     *     inherited?: class-string|null,
+     *     declared?: class-string|null,
+     *     cache?: array<mixed>|null,
+     *     id?: bool|null,
+     *     isOnDeleteCascade?: bool|null,
+     *     originalClass?: class-string|null,
+     *     originalField?: string|null,
+     *     orphanRemoval?: bool,
+     *     unique?: bool|null,
+     *     joinTable?: mixed[]|null,
+     *     type?: int,
+     *     isOwningSide: bool,
+     *     joinColumns?: mixed[]|null,
+     * } $mappingArray
+     */
+    public static function fromMappingArrayAndName(
+        array $mappingArray,
+        NamingStrategy $namingStrategy,
+        string $name,
+        array|null $table,
+        bool $isInheritanceTypeSingleTable,
+    ): static {
+        if (isset($mappingArray['joinColumns'])) {
+            foreach ($mappingArray['joinColumns'] as $index => $joinColumn) {
+                if (empty($joinColumn['name'])) {
+                    $mappingArray['joinColumns'][$index]['name'] = $namingStrategy->joinColumnName($mappingArray['fieldName'], $name);
+                }
+
+                if (empty($joinColumn['referencedColumnName'])) {
+                    $mappingArray['joinColumns'][$index]['referencedColumnName'] = $namingStrategy->referenceColumnName();
+                }
+            }
+        }
+
+        $mapping = static::fromMappingArray($mappingArray);
+
+        assert($mapping->isToOneOwningSide());
+        if (empty($mapping->joinColumns)) {
+            // Apply default join column
+            $mapping->joinColumns = [
+                JoinColumnMapping::fromMappingArray([
+                    'name' => $namingStrategy->joinColumnName($mapping->fieldName, $name),
+                    'referencedColumnName' => $namingStrategy->referenceColumnName(),
+                ]),
+            ];
+        }
+
+        $uniqueConstraintColumns = [];
+
+        foreach ($mapping->joinColumns as $joinColumn) {
+            if ($mapping->id) {
+                if ($joinColumn->nullable !== null) {
+                    Deprecation::trigger(
+                        'doctrine/orm',
+                        'https://github.com/doctrine/orm/pull/12126',
+                        <<<'DEPRECATION'
+                        Specifying the "nullable" attribute for join columns in to-one associations (here, %s::$%s) that are part of the identifier is a no-op.
+                        The ORM will always set it to false.
+                        Doing so is deprecated and will be an error in 4.0.
+                        DEPRECATION,
+                        $mapping->sourceEntity,
+                        $mapping->fieldName,
+                    );
+                }
+
+                $joinColumn->nullable = false;
+            } elseif ($joinColumn->nullable === null) {
+                $joinColumn->nullable = true;
+            }
+
+            if ($mapping->isOneToOne() && ! $isInheritanceTypeSingleTable) {
+                if (count($mapping->joinColumns) === 1) {
+                    if (empty($mapping->id)) {
+                        $joinColumn->unique = true;
+                    }
+                } else {
+                    $uniqueConstraintColumns[] = $joinColumn->name;
+                }
+            }
+
+            if (empty($joinColumn->referencedColumnName)) {
+                $joinColumn->referencedColumnName = $namingStrategy->referenceColumnName();
+            }
+
+            if ($joinColumn->name[0] === '`') {
+                $joinColumn->name   = trim($joinColumn->name, '`');
+                $joinColumn->quoted = true;
+            }
+
+            if ($joinColumn->referencedColumnName[0] === '`') {
+                $joinColumn->referencedColumnName = trim($joinColumn->referencedColumnName, '`');
+                $joinColumn->quoted               = true;
+            }
+
+            $mapping->sourceToTargetKeyColumns[$joinColumn->name] = $joinColumn->referencedColumnName;
+            $mapping->joinColumnFieldNames[$joinColumn->name]     = $joinColumn->fieldName ?? $joinColumn->name;
+        }
+
+        if ($uniqueConstraintColumns) {
+            if (! $table) {
+                throw new RuntimeException('ClassMetadata::setTable() has to be called before defining a one to one relationship.');
+            }
+
+            $table['uniqueConstraints'][$mapping->fieldName . '_uniq'] = ['columns' => $uniqueConstraintColumns];
+        }
+
+        $mapping->targetToSourceKeyColumns = array_flip($mapping->sourceToTargetKeyColumns);
+
+        return $mapping;
+    }
+
+    public function offsetSet(mixed $offset, mixed $value): void
+    {
+        if ($offset === 'joinColumns') {
+            $joinColumns = [];
+            foreach ($value as $column) {
+                $joinColumns[] = JoinColumnMapping::fromMappingArray($column);
+            }
+
+            $this->joinColumns = $joinColumns;
+
+            return;
+        }
+
+        parent::offsetSet($offset, $value);
+    }
+
+    /** @return array<string, mixed> */
+    public function toArray(): array
+    {
+        $array = parent::toArray();
+
+        $joinColumns = [];
+        foreach ($array['joinColumns'] as $column) {
+            $columnArray = (array) $column;
+            if ($this->id) {
+                unset($columnArray['nullable']);
+            }
+
+            $joinColumns[] = $columnArray;
+        }
+
+        $array['joinColumns'] = $joinColumns;
+
+        return $array;
+    }
+
+    /** @return list<string> */
+    public function __sleep(): array
+    {
+        return [
+            ...parent::__sleep(),
+            'joinColumns',
+            'joinColumnFieldNames',
+            'sourceToTargetKeyColumns',
+            'targetToSourceKeyColumns',
+        ];
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/TypedFieldMapper.php b/backend/vendor/doctrine/orm/src/Mapping/TypedFieldMapper.php
new file mode 100644
index 0000000..2db9e90
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/TypedFieldMapper.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use BackedEnum;
+use ReflectionProperty;
+
+interface TypedFieldMapper
+{
+    /**
+     * Validates & completes the given field mapping based on typed property.
+     *
+     * @param array{fieldName: string, enumType?: class-string<BackedEnum>, type?: string} $mapping The field mapping to validate & complete.
+     *
+     * @return array{fieldName: string, enumType?: class-string<BackedEnum>, type?: string} The updated mapping.
+     */
+    public function validateAndComplete(array $mapping, ReflectionProperty $field): array;
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/UnderscoreNamingStrategy.php b/backend/vendor/doctrine/orm/src/Mapping/UnderscoreNamingStrategy.php
new file mode 100644
index 0000000..cedc150
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/UnderscoreNamingStrategy.php
@@ -0,0 +1,108 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use function preg_replace;
+use function str_contains;
+use function strrpos;
+use function strtolower;
+use function strtoupper;
+use function substr;
+
+use const CASE_LOWER;
+use const CASE_UPPER;
+
+/**
+ * Naming strategy implementing the underscore naming convention.
+ * Converts 'MyEntity' to 'my_entity' or 'MY_ENTITY'.
+ *
+ * @link    www.doctrine-project.org
+ */
+class UnderscoreNamingStrategy implements NamingStrategy
+{
+    /**
+     * Underscore naming strategy construct.
+     *
+     * @param int $case CASE_LOWER | CASE_UPPER
+     */
+    public function __construct(private int $case = CASE_LOWER)
+    {
+    }
+
+    /** @return int CASE_LOWER | CASE_UPPER */
+    public function getCase(): int
+    {
+        return $this->case;
+    }
+
+    /**
+     * Sets string case CASE_LOWER | CASE_UPPER.
+     * Alphabetic characters converted to lowercase or uppercase.
+     */
+    public function setCase(int $case): void
+    {
+        $this->case = $case;
+    }
+
+    public function classToTableName(string $className): string
+    {
+        if (str_contains($className, '\\')) {
+            $className = substr($className, strrpos($className, '\\') + 1);
+        }
+
+        return $this->underscore($className);
+    }
+
+    public function propertyToColumnName(string $propertyName, string $className): string
+    {
+        return $this->underscore($propertyName);
+    }
+
+    public function embeddedFieldToColumnName(
+        string $propertyName,
+        string $embeddedColumnName,
+        string $className,
+        string $embeddedClassName,
+    ): string {
+        return $this->underscore($propertyName) . '_' . $embeddedColumnName;
+    }
+
+    public function referenceColumnName(): string
+    {
+        return $this->case === CASE_UPPER ?  'ID' : 'id';
+    }
+
+    public function joinColumnName(string $propertyName, string $className): string
+    {
+        return $this->underscore($propertyName) . '_' . $this->referenceColumnName();
+    }
+
+    public function joinTableName(
+        string $sourceEntity,
+        string $targetEntity,
+        string $propertyName,
+    ): string {
+        return $this->classToTableName($sourceEntity) . '_' . $this->classToTableName($targetEntity);
+    }
+
+    public function joinKeyColumnName(
+        string $entityName,
+        string|null $referencedColumnName,
+    ): string {
+        return $this->classToTableName($entityName) . '_' .
+                ($referencedColumnName ?: $this->referenceColumnName());
+    }
+
+    private function underscore(string $string): string
+    {
+        $string = preg_replace('/(?<=[a-z0-9])([A-Z])/', '_$1', $string);
+
+        if ($this->case === CASE_UPPER) {
+            return strtoupper($string);
+        }
+
+        return strtolower($string);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/UniqueConstraint.php b/backend/vendor/doctrine/orm/src/Mapping/UniqueConstraint.php
new file mode 100644
index 0000000..3180be0
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/UniqueConstraint.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_CLASS | Attribute::IS_REPEATABLE)]
+final class UniqueConstraint implements MappingAttribute
+{
+    /**
+     * @param array<string>|null       $columns
+     * @param array<string>|null       $fields
+     * @param array<string,mixed>|null $options
+     */
+    public function __construct(
+        public readonly string|null $name = null,
+        public readonly array|null $columns = null,
+        public readonly array|null $fields = null,
+        public readonly array|null $options = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Mapping/Version.php b/backend/vendor/doctrine/orm/src/Mapping/Version.php
new file mode 100644
index 0000000..7252e05
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Mapping/Version.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Mapping;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+final class Version implements MappingAttribute
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/NativeQuery.php b/backend/vendor/doctrine/orm/src/NativeQuery.php
new file mode 100644
index 0000000..8f57be8
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/NativeQuery.php
@@ -0,0 +1,76 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use Doctrine\DBAL\Result;
+use Doctrine\ORM\Query\ParameterTypeInferer;
+
+use function array_values;
+use function is_int;
+use function key;
+use function ksort;
+
+/**
+ * Represents a native SQL query.
+ *
+ * @final
+ */
+class NativeQuery extends AbstractQuery
+{
+    private string $sql;
+
+    /** @return $this */
+    public function setSQL(string $sql): self
+    {
+        $this->sql = $sql;
+
+        return $this;
+    }
+
+    public function getSQL(): string
+    {
+        return $this->sql;
+    }
+
+    protected function _doExecute(): Result|int
+    {
+        $parameters = [];
+        $types      = [];
+
+        foreach ($this->getParameters() as $parameter) {
+            $name = $parameter->getName();
+
+            if ($parameter->typeWasSpecified()) {
+                $parameters[$name] = $parameter->getValue();
+                $types[$name]      = $parameter->getType();
+
+                continue;
+            }
+
+            $value = $this->processParameterValue($parameter->getValue());
+            $type  = $parameter->getValue() === $value
+                ? $parameter->getType()
+                : ParameterTypeInferer::inferType($value);
+
+            $parameters[$name] = $value;
+            $types[$name]      = $type;
+        }
+
+        if ($parameters && is_int(key($parameters))) {
+            ksort($parameters);
+            ksort($types);
+
+            $parameters = array_values($parameters);
+            $types      = array_values($types);
+        }
+
+        return $this->em->getConnection()->executeQuery(
+            $this->sql,
+            $parameters,
+            $types,
+            $this->queryCacheProfile,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/NoResultException.php b/backend/vendor/doctrine/orm/src/NoResultException.php
new file mode 100644
index 0000000..6ecabae
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/NoResultException.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+/**
+ * Exception thrown when an ORM query unexpectedly does not return any results.
+ */
+class NoResultException extends UnexpectedResultException
+{
+    public function __construct()
+    {
+        parent::__construct('No result was found for query although at least one row was expected.');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/NonUniqueResultException.php b/backend/vendor/doctrine/orm/src/NonUniqueResultException.php
new file mode 100644
index 0000000..8f56e44
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/NonUniqueResultException.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+/**
+ * Exception thrown when an ORM query unexpectedly returns more than one result.
+ */
+class NonUniqueResultException extends UnexpectedResultException
+{
+    public const DEFAULT_MESSAGE = 'More than one result was found for query although one row or none was expected.';
+
+    public function __construct(string|null $message = null)
+    {
+        parent::__construct($message ?? self::DEFAULT_MESSAGE);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/ORMInvalidArgumentException.php b/backend/vendor/doctrine/orm/src/ORMInvalidArgumentException.php
new file mode 100644
index 0000000..144b939
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/ORMInvalidArgumentException.php
@@ -0,0 +1,200 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use InvalidArgumentException;
+use Stringable;
+
+use function array_map;
+use function count;
+use function get_debug_type;
+use function gettype;
+use function implode;
+use function is_scalar;
+use function reset;
+use function spl_object_id;
+use function sprintf;
+
+/**
+ * Contains exception messages for all invalid lifecycle state exceptions inside UnitOfWork
+ */
+class ORMInvalidArgumentException extends InvalidArgumentException
+{
+    public static function scheduleInsertForManagedEntity(object $entity): self
+    {
+        return new self('A managed+dirty entity ' . self::objToStr($entity) . ' can not be scheduled for insertion.');
+    }
+
+    public static function scheduleInsertForRemovedEntity(object $entity): self
+    {
+        return new self('Removed entity ' . self::objToStr($entity) . ' can not be scheduled for insertion.');
+    }
+
+    public static function scheduleInsertTwice(object $entity): self
+    {
+        return new self('Entity ' . self::objToStr($entity) . ' can not be scheduled for insertion twice.');
+    }
+
+    public static function entityWithoutIdentity(string $className, object $entity): self
+    {
+        return new self(
+            "The given entity of type '" . $className . "' (" . self::objToStr($entity) . ') has no identity/no ' .
+            'id values set. It cannot be added to the identity map.',
+        );
+    }
+
+    public static function readOnlyRequiresManagedEntity(object $entity): self
+    {
+        return new self('Only managed entities can be marked or checked as read only. But ' . self::objToStr($entity) . ' is not');
+    }
+
+    /** @param non-empty-list<array{AssociationMapping, object}> $newEntitiesWithAssociations */
+    public static function newEntitiesFoundThroughRelationships(array $newEntitiesWithAssociations): self
+    {
+        $errorMessages = array_map(
+            static function (array $newEntityWithAssociation): string {
+                [$associationMapping, $entity] = $newEntityWithAssociation;
+
+                return self::newEntityFoundThroughRelationshipMessage($associationMapping, $entity);
+            },
+            $newEntitiesWithAssociations,
+        );
+
+        if (count($errorMessages) === 1) {
+            return new self(reset($errorMessages));
+        }
+
+        return new self(
+            'Multiple non-persisted new entities were found through the given association graph:'
+            . "\n\n * "
+            . implode("\n * ", $errorMessages),
+        );
+    }
+
+    public static function newEntityFoundThroughRelationship(AssociationMapping $associationMapping, object $entry): self
+    {
+        return new self(self::newEntityFoundThroughRelationshipMessage($associationMapping, $entry));
+    }
+
+    public static function detachedEntityFoundThroughRelationship(AssociationMapping $assoc, object $entry): self
+    {
+        return new self('A detached entity of type ' . $assoc->targetEntity . ' (' . self::objToStr($entry) . ') '
+            . " was found through the relationship '" . $assoc->sourceEntity . '#' . $assoc->fieldName . "' "
+            . 'during cascading a persist operation.');
+    }
+
+    public static function entityNotManaged(object $entity): self
+    {
+        return new self('Entity ' . self::objToStr($entity) . ' is not managed. An entity is managed if its fetched ' .
+            'from the database or registered as new through EntityManager#persist');
+    }
+
+    public static function entityHasNoIdentity(object $entity, string $operation): self
+    {
+        return new self('Entity has no identity, therefore ' . $operation . ' cannot be performed. ' . self::objToStr($entity));
+    }
+
+    public static function entityIsRemoved(object $entity, string $operation): self
+    {
+        return new self('Entity is removed, therefore ' . $operation . ' cannot be performed. ' . self::objToStr($entity));
+    }
+
+    public static function detachedEntityCannot(object $entity, string $operation): self
+    {
+        return new self('Detached entity ' . self::objToStr($entity) . ' cannot be ' . $operation);
+    }
+
+    public static function invalidObject(string $context, mixed $given, int $parameterIndex = 1): self
+    {
+        return new self($context . ' expects parameter ' . $parameterIndex .
+            ' to be an entity object, ' . gettype($given) . ' given.');
+    }
+
+    public static function invalidCompositeIdentifier(): self
+    {
+        return new self('Binding an entity with a composite primary key to a query is not supported. ' .
+            'You should split the parameter into the explicit fields and bind them separately.');
+    }
+
+    public static function invalidIdentifierBindingEntity(string $class): self
+    {
+        return new self(sprintf(
+            <<<'EXCEPTION'
+Binding entities to query parameters only allowed for entities that have an identifier.
+Class "%s" does not have an identifier.
+EXCEPTION
+            ,
+            $class,
+        ));
+    }
+
+    public static function invalidAssociation(ClassMetadata $targetClass, AssociationMapping $assoc, mixed $actualValue): self
+    {
+        $expectedType = $targetClass->getName();
+
+        return new self(sprintf(
+            'Expected value of type "%s" for association field "%s#$%s", got "%s" instead.',
+            $expectedType,
+            $assoc->sourceEntity,
+            $assoc->fieldName,
+            get_debug_type($actualValue),
+        ));
+    }
+
+    public static function invalidAutoGenerateMode(mixed $value): self
+    {
+        return new self(sprintf('Invalid auto generate mode "%s" given.', is_scalar($value) ? (string) $value : get_debug_type($value)));
+    }
+
+    public static function missingPrimaryKeyValue(string $className, string $idField): self
+    {
+        return new self(sprintf('Missing value for primary key %s on %s', $idField, $className));
+    }
+
+    public static function proxyDirectoryRequired(): self
+    {
+        return new self('You must configure a proxy directory. See docs for details');
+    }
+
+    public static function lazyGhostUnavailable(): self
+    {
+        return new self('Symfony LazyGhost is not available. Please install the "symfony/var-exporter" package version 6.4 or 7 to use this feature or enable PHP 8.4 native lazy objects.');
+    }
+
+    public static function proxyNamespaceRequired(): self
+    {
+        return new self('You must configure a proxy namespace');
+    }
+
+    public static function proxyDirectoryNotWritable(string $proxyDirectory): self
+    {
+        return new self(sprintf('Your proxy directory "%s" must be writable', $proxyDirectory));
+    }
+
+    /**
+     * Helper method to show an object as string.
+     */
+    private static function objToStr(object $obj): string
+    {
+        return $obj instanceof Stringable ? (string) $obj : get_debug_type($obj) . '@' . spl_object_id($obj);
+    }
+
+    private static function newEntityFoundThroughRelationshipMessage(AssociationMapping $associationMapping, object $entity): string
+    {
+        return 'A new entity was found through the relationship \''
+            . $associationMapping->sourceEntity . '#' . $associationMapping->fieldName . '\' that was not'
+            . ' configured to cascade persist operations for entity: ' . self::objToStr($entity) . '.'
+            . ' To solve this issue: Either explicitly call EntityManager#persist()'
+            . ' on this unknown entity or configure cascade persist'
+            . ' this association in the mapping for example #[ORM\ManyToOne(..., cascade: [\'persist\'])].'
+            . ($entity instanceof Stringable
+                ? ''
+                : ' If you cannot find out which entity causes the problem implement \''
+                . $associationMapping->targetEntity . '#__toString()\' to get a clue.'
+            );
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/ORMSetup.php b/backend/vendor/doctrine/orm/src/ORMSetup.php
new file mode 100644
index 0000000..df000a8
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/ORMSetup.php
@@ -0,0 +1,214 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\Mapping\Driver\AttributeDriver;
+use Doctrine\ORM\Mapping\Driver\XmlDriver;
+use Doctrine\Persistence\Mapping\Driver\ClassLocator;
+use Psr\Cache\CacheItemPoolInterface;
+use Redis;
+use RuntimeException;
+use Symfony\Component\Cache\Adapter\ApcuAdapter;
+use Symfony\Component\Cache\Adapter\ArrayAdapter;
+use Symfony\Component\Cache\Adapter\MemcachedAdapter;
+use Symfony\Component\Cache\Adapter\RedisAdapter;
+
+use function apcu_enabled;
+use function class_exists;
+use function extension_loaded;
+use function md5;
+use function sys_get_temp_dir;
+
+use const PHP_VERSION_ID;
+
+final class ORMSetup
+{
+    /**
+     * Creates a configuration with an attribute metadata driver.
+     *
+     * @param string[]|ClassLocator $paths
+     */
+    public static function createAttributeMetadataConfiguration(
+        array|ClassLocator $paths,
+        bool $isDevMode = false,
+        string|null $proxyDir = null,
+        CacheItemPoolInterface|null $cache = null,
+    ): Configuration {
+        if (PHP_VERSION_ID >= 80400) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                '%s is deprecated in favor of %s, and will be removed in 4.0.',
+                __METHOD__,
+                self::class . '::createAttributeMetadataConfig()',
+            );
+        }
+
+        $config = self::createConfiguration($isDevMode, $proxyDir, $cache);
+        $config->setMetadataDriverImpl(new AttributeDriver($paths));
+
+        return $config;
+    }
+
+    /**
+     * Creates a configuration with an attribute metadata driver.
+     *
+     * @param string[]|ClassLocator $paths
+     */
+    public static function createAttributeMetadataConfig(
+        array|ClassLocator $paths,
+        bool $isDevMode = false,
+        string|null $cacheNamespaceSeed = null,
+        CacheItemPoolInterface|null $cache = null,
+    ): Configuration {
+        $config = self::createConfig($isDevMode, $cacheNamespaceSeed, $cache);
+        $config->setMetadataDriverImpl(new AttributeDriver($paths));
+
+        return $config;
+    }
+
+    /**
+     * Creates a configuration with an XML metadata driver.
+     *
+     * @param string[] $paths
+     */
+    public static function createXMLMetadataConfiguration(
+        array $paths,
+        bool $isDevMode = false,
+        string|null $proxyDir = null,
+        CacheItemPoolInterface|null $cache = null,
+        bool $isXsdValidationEnabled = true,
+    ): Configuration {
+        if (PHP_VERSION_ID >= 80400) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                '%s is deprecated in favor of %s, and will be removed in 4.0.',
+                __METHOD__,
+                self::class . '::createXMLMetadataConfig()',
+            );
+        }
+
+        $config = self::createConfiguration($isDevMode, $proxyDir, $cache);
+        $config->setMetadataDriverImpl(new XmlDriver($paths, XmlDriver::DEFAULT_FILE_EXTENSION, $isXsdValidationEnabled));
+
+        return $config;
+    }
+
+    /**
+     * Creates a configuration with an XML metadata driver.
+     *
+     * @param string[] $paths
+     */
+    public static function createXMLMetadataConfig(
+        array $paths,
+        bool $isDevMode = false,
+        string|null $cacheNamespaceSeed = null,
+        CacheItemPoolInterface|null $cache = null,
+        bool $isXsdValidationEnabled = true,
+    ): Configuration {
+        $config = self::createConfig($isDevMode, $cacheNamespaceSeed, $cache);
+        $config->setMetadataDriverImpl(new XmlDriver(
+            $paths,
+            XmlDriver::DEFAULT_FILE_EXTENSION,
+            $isXsdValidationEnabled,
+        ));
+
+        return $config;
+    }
+
+    /**
+     * Creates a configuration without a metadata driver.
+     */
+    public static function createConfiguration(
+        bool $isDevMode = false,
+        string|null $proxyDir = null,
+        CacheItemPoolInterface|null $cache = null,
+    ): Configuration {
+        if (PHP_VERSION_ID >= 80400 && $proxyDir !== null) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                '%s is deprecated in favor of %s, and will be removed in 4.0.',
+                __METHOD__,
+                self::class . '::createConfig()',
+            );
+        }
+
+        $proxyDir = $proxyDir ?: sys_get_temp_dir();
+
+        $cache = self::createCacheInstance($isDevMode, $proxyDir, $cache);
+
+        $config = new Configuration();
+
+        $config->setMetadataCache($cache);
+        $config->setQueryCache($cache);
+        $config->setResultCache($cache);
+        $config->setProxyDir($proxyDir);
+        $config->setProxyNamespace('DoctrineProxies');
+        $config->setAutoGenerateProxyClasses($isDevMode);
+
+        return $config;
+    }
+
+    public static function createConfig(
+        bool $isDevMode = false,
+        string|null $cacheNamespaceSeed = null,
+        CacheItemPoolInterface|null $cache = null,
+    ): Configuration {
+        $cache  = self::createCacheInstance($isDevMode, $cacheNamespaceSeed, $cache);
+        $config = new Configuration();
+        $config->setMetadataCache($cache);
+        $config->setQueryCache($cache);
+        $config->setResultCache($cache);
+
+        return $config;
+    }
+
+    private static function createCacheInstance(
+        bool $isDevMode,
+        string|null $cacheNamespaceSeed,
+        CacheItemPoolInterface|null $cache,
+    ): CacheItemPoolInterface {
+        if ($cache !== null) {
+            return $cache;
+        }
+
+        if (! class_exists(ArrayAdapter::class)) {
+            throw new RuntimeException(
+                'The Doctrine setup tool cannot configure caches without symfony/cache.'
+                . ' Please add symfony/cache as explicit dependency or pass your own cache implementation.',
+            );
+        }
+
+        if ($isDevMode) {
+            return new ArrayAdapter();
+        }
+
+        $namespace = 'dc2_' . md5($cacheNamespaceSeed ?? 'default');
+
+        if (extension_loaded('apcu') && apcu_enabled()) {
+            return new ApcuAdapter($namespace);
+        }
+
+        if (MemcachedAdapter::isSupported()) {
+            return new MemcachedAdapter(MemcachedAdapter::createConnection('memcached://127.0.0.1'), $namespace);
+        }
+
+        if (extension_loaded('redis')) {
+            $redis = new Redis();
+            $redis->connect('127.0.0.1');
+
+            return new RedisAdapter($redis, $namespace);
+        }
+
+        return new ArrayAdapter();
+    }
+
+    private function __construct()
+    {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/OptimisticLockException.php b/backend/vendor/doctrine/orm/src/OptimisticLockException.php
new file mode 100644
index 0000000..f84e134
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/OptimisticLockException.php
@@ -0,0 +1,55 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use DateTimeInterface;
+use Doctrine\ORM\Exception\ORMException;
+use Exception;
+use Throwable;
+
+/**
+ * An OptimisticLockException is thrown when a version check on an object
+ * that uses optimistic locking through a version field fails.
+ */
+class OptimisticLockException extends Exception implements ORMException
+{
+    public function __construct(
+        string $msg,
+        private readonly object|string|null $entity,
+        Throwable|null $previous = null,
+    ) {
+        parent::__construct($msg, 0, $previous);
+    }
+
+    /**
+     * Gets the entity that caused the exception.
+     */
+    public function getEntity(): object|string|null
+    {
+        return $this->entity;
+    }
+
+    /** @param object|class-string $entity */
+    public static function lockFailed(object|string $entity): self
+    {
+        return new self('The optimistic lock on an entity failed.', $entity);
+    }
+
+    public static function lockFailedVersionMismatch(
+        object $entity,
+        int|string|DateTimeInterface $expectedLockVersion,
+        int|string|DateTimeInterface $actualLockVersion,
+    ): self {
+        $expectedLockVersion = $expectedLockVersion instanceof DateTimeInterface ? $expectedLockVersion->getTimestamp() : $expectedLockVersion;
+        $actualLockVersion   = $actualLockVersion instanceof DateTimeInterface ? $actualLockVersion->getTimestamp() : $actualLockVersion;
+
+        return new self('The optimistic lock failed, version ' . $expectedLockVersion . ' was expected, but is actually ' . $actualLockVersion, $entity);
+    }
+
+    public static function notVersioned(string $entityName): self
+    {
+        return new self('Cannot obtain optimistic lock on unversioned entity ' . $entityName, null);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/PersistentCollection.php b/backend/vendor/doctrine/orm/src/PersistentCollection.php
new file mode 100644
index 0000000..0a0a237
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/PersistentCollection.php
@@ -0,0 +1,666 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use Doctrine\Common\Collections\AbstractLazyCollection;
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\Common\Collections\Collection;
+use Doctrine\Common\Collections\Criteria;
+use Doctrine\Common\Collections\Order;
+use Doctrine\Common\Collections\Selectable;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\ToManyAssociationMapping;
+use RuntimeException;
+use UnexpectedValueException;
+
+use function array_combine;
+use function array_diff_key;
+use function array_map;
+use function array_values;
+use function array_walk;
+use function assert;
+use function is_object;
+use function spl_object_id;
+use function strtoupper;
+
+/**
+ * A PersistentCollection represents a collection of elements that have persistent state.
+ *
+ * Collections of entities represent only the associations (links) to those entities.
+ * That means, if the collection is part of a many-many mapping and you remove
+ * entities from the collection, only the links in the relation table are removed (on flush).
+ * Similarly, if you remove entities from a collection that is part of a one-many
+ * mapping this will only result in the nulling out of the foreign keys on flush.
+ *
+ * @phpstan-template TKey of array-key
+ * @phpstan-template T
+ * @template-extends AbstractLazyCollection<TKey,T>
+ * @template-implements Selectable<TKey,T>
+ */
+final class PersistentCollection extends AbstractLazyCollection implements Selectable
+{
+    /**
+     * A snapshot of the collection at the moment it was fetched from the database.
+     * This is used to create a diff of the collection at commit time.
+     *
+     * @phpstan-var array<string|int, mixed>
+     */
+    private array $snapshot = [];
+
+    /**
+     * The entity that owns this collection.
+     */
+    private object|null $owner = null;
+
+    /**
+     * The association mapping the collection belongs to.
+     * This is currently either a OneToManyMapping or a ManyToManyMapping.
+     *
+     * @var (AssociationMapping&ToManyAssociationMapping)|null
+     */
+    private AssociationMapping|null $association = null;
+
+    /**
+     * The name of the field on the target entities that points to the owner
+     * of the collection. This is only set if the association is bi-directional.
+     */
+    private string|null $backRefFieldName = null;
+
+    /**
+     * Whether the collection is dirty and needs to be synchronized with the database
+     * when the UnitOfWork that manages its persistent state commits.
+     */
+    private bool $isDirty = false;
+
+    /**
+     * Creates a new persistent collection.
+     *
+     * @param EntityManagerInterface $em        The EntityManager the collection will be associated with.
+     * @param ClassMetadata          $typeClass The class descriptor of the entity type of this collection.
+     * @phpstan-param Collection<TKey, T>&Selectable<TKey, T> $collection The collection elements.
+     */
+    public function __construct(
+        private EntityManagerInterface|null $em,
+        private readonly ClassMetadata|null $typeClass,
+        Collection $collection,
+    ) {
+        $this->collection  = $collection;
+        $this->initialized = true;
+    }
+
+    /**
+     * INTERNAL:
+     * Sets the collection's owning entity together with the AssociationMapping that
+     * describes the association between the owner and the elements of the collection.
+     */
+    public function setOwner(object $entity, AssociationMapping&ToManyAssociationMapping $assoc): void
+    {
+        $this->owner            = $entity;
+        $this->association      = $assoc;
+        $this->backRefFieldName = $assoc->isOwningSide() ? $assoc->inversedBy : $assoc->mappedBy;
+    }
+
+    /**
+     * INTERNAL:
+     * Gets the collection owner.
+     */
+    public function getOwner(): object|null
+    {
+        return $this->owner;
+    }
+
+    public function getTypeClass(): ClassMetadata
+    {
+        assert($this->typeClass !== null);
+
+        return $this->typeClass;
+    }
+
+    private function getUnitOfWork(): UnitOfWork
+    {
+        assert($this->em !== null);
+
+        return $this->em->getUnitOfWork();
+    }
+
+    /**
+     * INTERNAL:
+     * Adds an element to a collection during hydration. This will automatically
+     * complete bidirectional associations in the case of a one-to-many association.
+     */
+    public function hydrateAdd(mixed $element): void
+    {
+        $this->unwrap()->add($element);
+
+        // If _backRefFieldName is set and its a one-to-many association,
+        // we need to set the back reference.
+        if ($this->backRefFieldName && $this->getMapping()->isOneToMany()) {
+            assert($this->typeClass !== null);
+            // Set back reference to owner
+            $this->typeClass->propertyAccessors[$this->backRefFieldName]->setValue(
+                $element,
+                $this->owner,
+            );
+
+            $this->getUnitOfWork()->setOriginalEntityProperty(
+                spl_object_id($element),
+                $this->backRefFieldName,
+                $this->owner,
+            );
+        }
+    }
+
+    /**
+     * INTERNAL:
+     * Sets a keyed element in the collection during hydration.
+     */
+    public function hydrateSet(mixed $key, mixed $element): void
+    {
+        $this->unwrap()->set($key, $element);
+
+        // If _backRefFieldName is set, then the association is bidirectional
+        // and we need to set the back reference.
+        if ($this->backRefFieldName && $this->getMapping()->isOneToMany()) {
+            assert($this->typeClass !== null);
+            // Set back reference to owner
+            $this->typeClass->propertyAccessors[$this->backRefFieldName]->setValue(
+                $element,
+                $this->owner,
+            );
+        }
+    }
+
+    /**
+     * Initializes the collection by loading its contents from the database
+     * if the collection is not yet initialized.
+     */
+    public function initialize(): void
+    {
+        if ($this->initialized || ! $this->association) {
+            return;
+        }
+
+        $this->doInitialize();
+
+        $this->initialized = true;
+    }
+
+    /**
+     * INTERNAL:
+     * Tells this collection to take a snapshot of its current state.
+     */
+    public function takeSnapshot(): void
+    {
+        $this->snapshot = $this->unwrap()->toArray();
+        $this->isDirty  = false;
+    }
+
+    /**
+     * INTERNAL:
+     * Returns the last snapshot of the elements in the collection.
+     *
+     * @phpstan-return array<string|int, mixed> The last snapshot of the elements.
+     */
+    public function getSnapshot(): array
+    {
+        return $this->snapshot;
+    }
+
+    /**
+     * INTERNAL:
+     * getDeleteDiff
+     *
+     * @return mixed[]
+     */
+    public function getDeleteDiff(): array
+    {
+        $collectionItems = $this->unwrap()->toArray();
+
+        return array_values(array_diff_key(
+            array_combine(array_map('spl_object_id', $this->snapshot), $this->snapshot),
+            array_combine(array_map('spl_object_id', $collectionItems), $collectionItems),
+        ));
+    }
+
+    /**
+     * INTERNAL:
+     * getInsertDiff
+     *
+     * @return mixed[]
+     */
+    public function getInsertDiff(): array
+    {
+        $collectionItems = $this->unwrap()->toArray();
+
+        return array_values(array_diff_key(
+            array_combine(array_map('spl_object_id', $collectionItems), $collectionItems),
+            array_combine(array_map('spl_object_id', $this->snapshot), $this->snapshot),
+        ));
+    }
+
+    /** INTERNAL: Gets the association mapping of the collection. */
+    public function getMapping(): AssociationMapping&ToManyAssociationMapping
+    {
+        if ($this->association === null) {
+            throw new UnexpectedValueException('The underlying association mapping is null although it should not be');
+        }
+
+        return $this->association;
+    }
+
+    /**
+     * Marks this collection as changed/dirty.
+     */
+    private function changed(): void
+    {
+        if ($this->isDirty) {
+            return;
+        }
+
+        $this->isDirty = true;
+    }
+
+    /**
+     * Gets a boolean flag indicating whether this collection is dirty which means
+     * its state needs to be synchronized with the database.
+     */
+    public function isDirty(): bool
+    {
+        return $this->isDirty;
+    }
+
+    /**
+     * Sets a boolean flag, indicating whether this collection is dirty.
+     */
+    public function setDirty(bool $dirty): void
+    {
+        $this->isDirty = $dirty;
+    }
+
+    /**
+     * Sets the initialized flag of the collection, forcing it into that state.
+     */
+    public function setInitialized(bool $bool): void
+    {
+        $this->initialized = $bool;
+    }
+
+    public function remove(string|int $key): mixed
+    {
+        // TODO: If the keys are persistent as well (not yet implemented)
+        //       and the collection is not initialized and orphanRemoval is
+        //       not used we can issue a straight SQL delete/update on the
+        //       association (table). Without initializing the collection.
+        $removed = parent::remove($key);
+
+        if (! $removed) {
+            return $removed;
+        }
+
+        $this->changed();
+
+        if (
+            $this->association !== null &&
+            $this->association->isToMany() &&
+            $this->owner &&
+            $this->getMapping()->orphanRemoval
+        ) {
+            $this->getUnitOfWork()->scheduleOrphanRemoval($removed);
+        }
+
+        return $removed;
+    }
+
+    public function removeElement(mixed $element): bool
+    {
+        $removed = parent::removeElement($element);
+
+        if (! $removed) {
+            return $removed;
+        }
+
+        $this->changed();
+
+        if (
+            $this->association !== null &&
+            $this->association->isToMany() &&
+            $this->owner &&
+            $this->getMapping()->orphanRemoval
+        ) {
+            $this->getUnitOfWork()->scheduleOrphanRemoval($element);
+        }
+
+        return $removed;
+    }
+
+    public function containsKey(mixed $key): bool
+    {
+        if (
+            ! $this->initialized && $this->getMapping()->fetch === ClassMetadata::FETCH_EXTRA_LAZY
+            && isset($this->getMapping()->indexBy)
+        ) {
+            $persister = $this->getUnitOfWork()->getCollectionPersister($this->getMapping());
+
+            return $this->unwrap()->containsKey($key) || $persister->containsKey($this, $key);
+        }
+
+        return parent::containsKey($key);
+    }
+
+    public function contains(mixed $element): bool
+    {
+        if (! $this->initialized && $this->getMapping()->fetch === ClassMetadata::FETCH_EXTRA_LAZY) {
+            $persister = $this->getUnitOfWork()->getCollectionPersister($this->getMapping());
+
+            return $this->unwrap()->contains($element) || $persister->contains($this, $element);
+        }
+
+        return parent::contains($element);
+    }
+
+    public function get(string|int $key): mixed
+    {
+        if (
+            ! $this->initialized
+            && $this->getMapping()->fetch === ClassMetadata::FETCH_EXTRA_LAZY
+            && isset($this->getMapping()->indexBy)
+        ) {
+            assert($this->em !== null);
+            assert($this->typeClass !== null);
+            if (! $this->typeClass->isIdentifierComposite && $this->typeClass->isIdentifier($this->getMapping()->indexBy)) {
+                return $this->em->find($this->typeClass->name, $key);
+            }
+
+            return $this->getUnitOfWork()->getCollectionPersister($this->getMapping())->get($this, $key);
+        }
+
+        return parent::get($key);
+    }
+
+    public function count(): int
+    {
+        if (! $this->initialized && $this->association !== null && $this->getMapping()->fetch === ClassMetadata::FETCH_EXTRA_LAZY) {
+            $persister = $this->getUnitOfWork()->getCollectionPersister($this->association);
+
+            return $persister->count($this) + ($this->isDirty ? $this->unwrap()->count() : 0);
+        }
+
+        return parent::count();
+    }
+
+    public function set(string|int $key, mixed $value): void
+    {
+        parent::set($key, $value);
+
+        $this->changed();
+
+        if (is_object($value) && $this->em) {
+            $this->getUnitOfWork()->cancelOrphanRemoval($value);
+        }
+    }
+
+    public function add(mixed $value): bool
+    {
+        $this->unwrap()->add($value);
+
+        $this->changed();
+
+        if (is_object($value) && $this->em) {
+            $this->getUnitOfWork()->cancelOrphanRemoval($value);
+        }
+
+        return true;
+    }
+
+    public function offsetExists(mixed $offset): bool
+    {
+        return $this->containsKey($offset);
+    }
+
+    public function offsetGet(mixed $offset): mixed
+    {
+        return $this->get($offset);
+    }
+
+    public function offsetSet(mixed $offset, mixed $value): void
+    {
+        if (! isset($offset)) {
+            $this->add($value);
+
+            return;
+        }
+
+        $this->set($offset, $value);
+    }
+
+    public function offsetUnset(mixed $offset): void
+    {
+        $this->remove($offset);
+    }
+
+    public function isEmpty(): bool
+    {
+        return $this->unwrap()->isEmpty() && $this->count() === 0;
+    }
+
+    public function clear(): void
+    {
+        if ($this->initialized && $this->isEmpty()) {
+            $this->unwrap()->clear();
+
+            return;
+        }
+
+        $uow         = $this->getUnitOfWork();
+        $association = $this->getMapping();
+
+        if (
+            $association->isToMany() &&
+            $association->orphanRemoval &&
+            $this->owner
+        ) {
+            // we need to initialize here, as orphan removal acts like implicit cascadeRemove,
+            // hence for event listeners we need the objects in memory.
+            $this->initialize();
+
+            foreach ($this->unwrap() as $element) {
+                $uow->scheduleOrphanRemoval($element);
+            }
+        }
+
+        $this->unwrap()->clear();
+
+        $this->initialized = true; // direct call, {@link initialize()} is too expensive
+
+        if ($association->isOwningSide() && $this->owner) {
+            $this->changed();
+
+            $uow->scheduleCollectionDeletion($this);
+
+            $this->takeSnapshot();
+        }
+    }
+
+    /**
+     * Called by PHP when this collection is serialized. Ensures that only the
+     * elements are properly serialized.
+     *
+     * Internal note: Tried to implement Serializable first but that did not work well
+     *                with circular references. This solution seems simpler and works well.
+     *
+     * @return string[]
+     * @phpstan-return array{0: string, 1: string}
+     */
+    public function __sleep(): array
+    {
+        return ['collection', 'initialized'];
+    }
+
+    public function __wakeup(): void
+    {
+        $this->em = null;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function first()
+    {
+        if (! $this->initialized && ! $this->isDirty && $this->getMapping()->fetch === ClassMetadata::FETCH_EXTRA_LAZY) {
+            $persister = $this->getUnitOfWork()->getCollectionPersister($this->getMapping());
+
+            return array_values($persister->slice($this, 0, 1))[0] ?? false;
+        }
+
+        return parent::first();
+    }
+
+    /**
+     * Extracts a slice of $length elements starting at position $offset from the Collection.
+     *
+     * If $length is null it returns all elements from $offset to the end of the Collection.
+     * Keys have to be preserved by this method. Calling this method will only return the
+     * selected slice and NOT change the elements contained in the collection slice is called on.
+     *
+     * @return mixed[]
+     * @phpstan-return array<TKey,T>
+     */
+    public function slice(int $offset, int|null $length = null): array
+    {
+        if (! $this->initialized && ! $this->isDirty && $this->getMapping()->fetch === ClassMetadata::FETCH_EXTRA_LAZY) {
+            $persister = $this->getUnitOfWork()->getCollectionPersister($this->getMapping());
+
+            return $persister->slice($this, $offset, $length);
+        }
+
+        return parent::slice($offset, $length);
+    }
+
+    /**
+     * Cleans up internal state of cloned persistent collection.
+     *
+     * The following problems have to be prevented:
+     * 1. Added entities are added to old PC
+     * 2. New collection is not dirty, if reused on other entity nothing
+     * changes.
+     * 3. Snapshot leads to invalid diffs being generated.
+     * 4. Lazy loading grabs entities from old owner object.
+     * 5. New collection is connected to old owner and leads to duplicate keys.
+     */
+    public function __clone()
+    {
+        if (is_object($this->collection)) {
+            $this->collection = clone $this->collection;
+        }
+
+        $this->initialize();
+
+        $this->owner    = null;
+        $this->snapshot = [];
+
+        $this->changed();
+    }
+
+    /**
+     * Selects all elements from a selectable that match the expression and
+     * return a new collection containing these elements.
+     *
+     * @phpstan-return Collection<TKey, T>
+     *
+     * @throws RuntimeException
+     */
+    public function matching(Criteria $criteria): Collection
+    {
+        if ($this->isDirty) {
+            $this->initialize();
+        }
+
+        if ($this->initialized) {
+            return $this->unwrap()->matching($criteria);
+        }
+
+        $association = $this->getMapping();
+        if ($association->isManyToMany()) {
+            $persister = $this->getUnitOfWork()->getCollectionPersister($association);
+
+            return new ArrayCollection($persister->loadCriteria($this, $criteria));
+        }
+
+        $builder         = Criteria::expr();
+        $ownerExpression = $builder->eq($this->backRefFieldName, $this->owner);
+        $expression      = $criteria->getWhereExpression();
+        $expression      = $expression ? $builder->andX($expression, $ownerExpression) : $ownerExpression;
+
+        $criteria = clone $criteria;
+        $criteria->where($expression);
+        $criteria->orderBy(
+            $criteria->orderings() ?: array_map(
+                static fn (string $order): Order => Order::from(strtoupper($order)),
+                $association->orderBy(),
+            ),
+        );
+
+        $persister = $this->getUnitOfWork()->getEntityPersister($association->targetEntity);
+
+        return $association->fetch === ClassMetadata::FETCH_EXTRA_LAZY
+            ? new LazyCriteriaCollection($persister, $criteria)
+            : new ArrayCollection($persister->loadCriteria($criteria));
+    }
+
+    /**
+     * Retrieves the wrapped Collection instance.
+     *
+     * @return Collection<TKey, T>&Selectable<TKey, T>
+     */
+    public function unwrap(): Selectable&Collection
+    {
+        assert($this->collection instanceof Collection);
+        assert($this->collection instanceof Selectable);
+
+        return $this->collection;
+    }
+
+    protected function doInitialize(): void
+    {
+        // Has NEW objects added through add(). Remember them.
+        $newlyAddedDirtyObjects = [];
+
+        if ($this->isDirty) {
+            $newlyAddedDirtyObjects = $this->unwrap()->toArray();
+        }
+
+        $this->unwrap()->clear();
+        $this->getUnitOfWork()->loadCollection($this);
+        $this->takeSnapshot();
+
+        if ($newlyAddedDirtyObjects) {
+            $this->restoreNewObjectsInDirtyCollection($newlyAddedDirtyObjects);
+        }
+    }
+
+    /**
+     * @param object[] $newObjects
+     *
+     * Note: the only reason why this entire looping/complexity is performed via `spl_object_id`
+     *       is because we want to prevent using `array_udiff()`, which is likely to cause very
+     *       high overhead (complexity of O(n^2)). `array_diff_key()` performs the operation in
+     *       core, which is faster than using a callback for comparisons
+     */
+    private function restoreNewObjectsInDirtyCollection(array $newObjects): void
+    {
+        $loadedObjects               = $this->unwrap()->toArray();
+        $newObjectsByOid             = array_combine(array_map('spl_object_id', $newObjects), $newObjects);
+        $loadedObjectsByOid          = array_combine(array_map('spl_object_id', $loadedObjects), $loadedObjects);
+        $newObjectsThatWereNotLoaded = array_diff_key($newObjectsByOid, $loadedObjectsByOid);
+
+        if ($newObjectsThatWereNotLoaded) {
+            // Reattach NEW objects added through add(), if any.
+            array_walk($newObjectsThatWereNotLoaded, [$this->unwrap(), 'add']);
+
+            $this->isDirty = true;
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/Collection/AbstractCollectionPersister.php b/backend/vendor/doctrine/orm/src/Persisters/Collection/AbstractCollectionPersister.php
new file mode 100644
index 0000000..26f0b9e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/Collection/AbstractCollectionPersister.php
@@ -0,0 +1,50 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters\Collection;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\QuoteStrategy;
+use Doctrine\ORM\UnitOfWork;
+
+/**
+ * Base class for all collection persisters.
+ */
+abstract class AbstractCollectionPersister implements CollectionPersister
+{
+    protected Connection $conn;
+    protected UnitOfWork $uow;
+    protected AbstractPlatform $platform;
+    protected QuoteStrategy $quoteStrategy;
+
+    /**
+     * Initializes a new instance of a class derived from AbstractCollectionPersister.
+     */
+    public function __construct(
+        protected EntityManagerInterface $em,
+    ) {
+        $this->uow           = $em->getUnitOfWork();
+        $this->conn          = $em->getConnection();
+        $this->platform      = $this->conn->getDatabasePlatform();
+        $this->quoteStrategy = $em->getConfiguration()->getQuoteStrategy();
+    }
+
+    /**
+     * Check if entity is in a valid state for operations.
+     */
+    protected function isValidEntityState(object $entity): bool
+    {
+        $entityState = $this->uow->getEntityState($entity, UnitOfWork::STATE_NEW);
+
+        if ($entityState === UnitOfWork::STATE_NEW) {
+            return false;
+        }
+
+        // If Entity is scheduled for inclusion, it is not in this collection.
+        // We can assure that because it would have return true before on array check
+        return ! ($entityState === UnitOfWork::STATE_MANAGED && $this->uow->isScheduledForInsert($entity));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/Collection/CollectionPersister.php b/backend/vendor/doctrine/orm/src/Persisters/Collection/CollectionPersister.php
new file mode 100644
index 0000000..07c4eaf
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/Collection/CollectionPersister.php
@@ -0,0 +1,59 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters\Collection;
+
+use Doctrine\Common\Collections\Criteria;
+use Doctrine\ORM\PersistentCollection;
+
+/**
+ * Define the behavior that should be implemented by all collection persisters.
+ */
+interface CollectionPersister
+{
+    /**
+     * Deletes the persistent state represented by the given collection.
+     */
+    public function delete(PersistentCollection $collection): void;
+
+    /**
+     * Updates the given collection, synchronizing its state with the database
+     * by inserting, updating and deleting individual elements.
+     */
+    public function update(PersistentCollection $collection): void;
+
+    /**
+     * Counts the size of this persistent collection.
+     */
+    public function count(PersistentCollection $collection): int;
+
+    /**
+     * Slices elements.
+     *
+     * @return mixed[]
+     */
+    public function slice(PersistentCollection $collection, int $offset, int|null $length = null): array;
+
+    /**
+     * Checks for existence of an element.
+     */
+    public function contains(PersistentCollection $collection, object $element): bool;
+
+    /**
+     * Checks for existence of a key.
+     */
+    public function containsKey(PersistentCollection $collection, mixed $key): bool;
+
+    /**
+     * Gets an element by key.
+     */
+    public function get(PersistentCollection $collection, mixed $index): mixed;
+
+    /**
+     * Loads association entities matching the given Criteria object.
+     *
+     * @return mixed[]
+     */
+    public function loadCriteria(PersistentCollection $collection, Criteria $criteria): array;
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/Collection/ManyToManyPersister.php b/backend/vendor/doctrine/orm/src/Persisters/Collection/ManyToManyPersister.php
new file mode 100644
index 0000000..e60dfee
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/Collection/ManyToManyPersister.php
@@ -0,0 +1,778 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters\Collection;
+
+use BadMethodCallException;
+use Doctrine\Common\Collections\Criteria;
+use Doctrine\Common\Collections\Expr\Comparison;
+use Doctrine\DBAL\Exception as DBALException;
+use Doctrine\DBAL\LockMode;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\InverseSideMapping;
+use Doctrine\ORM\Mapping\ManyToManyAssociationMapping;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\Persisters\SqlValueVisitor;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\Utility\PersisterHelper;
+
+use function array_fill;
+use function array_merge;
+use function array_pop;
+use function assert;
+use function count;
+use function implode;
+use function in_array;
+use function reset;
+use function sprintf;
+
+/**
+ * Persister for many-to-many collections.
+ */
+class ManyToManyPersister extends AbstractCollectionPersister
+{
+    public function delete(PersistentCollection $collection): void
+    {
+        $mapping = $this->getMapping($collection);
+
+        if (! $mapping->isOwningSide()) {
+            return; // ignore inverse side
+        }
+
+        assert($mapping->isManyToManyOwningSide());
+
+        $types = [];
+        $class = $this->em->getClassMetadata($mapping->sourceEntity);
+
+        foreach ($mapping->joinTable->joinColumns as $joinColumn) {
+            $types[] = PersisterHelper::getTypeOfColumn($joinColumn->referencedColumnName, $class, $this->em);
+        }
+
+        $this->conn->executeStatement($this->getDeleteSQL($collection), $this->getDeleteSQLParameters($collection), $types);
+    }
+
+    public function update(PersistentCollection $collection): void
+    {
+        $mapping = $this->getMapping($collection);
+
+        if (! $mapping->isOwningSide()) {
+            return; // ignore inverse side
+        }
+
+        [$deleteSql, $deleteTypes] = $this->getDeleteRowSQL($collection);
+        [$insertSql, $insertTypes] = $this->getInsertRowSQL($collection);
+
+        foreach ($collection->getDeleteDiff() as $element) {
+            $this->conn->executeStatement(
+                $deleteSql,
+                $this->getDeleteRowSQLParameters($collection, $element),
+                $deleteTypes,
+            );
+        }
+
+        foreach ($collection->getInsertDiff() as $element) {
+            $this->conn->executeStatement(
+                $insertSql,
+                $this->getInsertRowSQLParameters($collection, $element),
+                $insertTypes,
+            );
+        }
+    }
+
+    public function get(PersistentCollection $collection, mixed $index): object|null
+    {
+        $mapping = $this->getMapping($collection);
+
+        if (! $mapping->isIndexed()) {
+            throw new BadMethodCallException('Selecting a collection by index is only supported on indexed collections.');
+        }
+
+        $persister = $this->uow->getEntityPersister($mapping->targetEntity);
+        $mappedKey = $mapping->isOwningSide()
+            ? $mapping->inversedBy
+            : $mapping->mappedBy;
+
+        assert($mappedKey !== null);
+
+        return $persister->load(
+            [$mappedKey => $collection->getOwner(), $mapping->indexBy() => $index],
+            null,
+            $mapping,
+            [],
+            LockMode::NONE,
+            1,
+        );
+    }
+
+    public function count(PersistentCollection $collection): int
+    {
+        $conditions  = [];
+        $params      = [];
+        $types       = [];
+        $mapping     = $this->getMapping($collection);
+        $id          = $this->uow->getEntityIdentifier($collection->getOwner());
+        $sourceClass = $this->em->getClassMetadata($mapping->sourceEntity);
+        $association = $this->em->getMetadataFactory()->getOwningSide($mapping);
+
+        $joinTableName = $this->quoteStrategy->getJoinTableName($association, $sourceClass, $this->platform);
+        $joinColumns   = ! $mapping->isOwningSide()
+            ? $association->joinTable->inverseJoinColumns
+            : $association->joinTable->joinColumns;
+
+        foreach ($joinColumns as $joinColumn) {
+            $columnName     = $this->quoteStrategy->getJoinColumnName($joinColumn, $sourceClass, $this->platform);
+            $referencedName = $joinColumn->referencedColumnName;
+            $conditions[]   = 't.' . $columnName . ' = ?';
+            $params[]       = $id[$sourceClass->getFieldForColumn($referencedName)];
+            $types[]        = PersisterHelper::getTypeOfColumn($referencedName, $sourceClass, $this->em);
+        }
+
+        [$joinTargetEntitySQL, $filterSql] = $this->getFilterSql($mapping);
+
+        if ($filterSql) {
+            $conditions[] = $filterSql;
+        }
+
+        // If there is a provided criteria, make part of conditions
+        // @todo Fix this. Current SQL returns something like:
+        /*if ($criteria && ($expression = $criteria->getWhereExpression()) !== null) {
+            // A join is needed on the target entity
+            $targetTableName = $this->quoteStrategy->getTableName($targetClass, $this->platform);
+            $targetJoinSql   = ' JOIN ' . $targetTableName . ' te'
+                . ' ON' . implode(' AND ', $this->getOnConditionSQL($association));
+
+            // And criteria conditions needs to be added
+            $persister    = $this->uow->getEntityPersister($targetClass->name);
+            $visitor      = new SqlExpressionVisitor($persister, $targetClass);
+            $conditions[] = $visitor->dispatch($expression);
+
+            $joinTargetEntitySQL = $targetJoinSql . $joinTargetEntitySQL;
+        }*/
+
+        $sql = 'SELECT COUNT(*)'
+            . ' FROM ' . $joinTableName . ' t'
+            . $joinTargetEntitySQL
+            . ' WHERE ' . implode(' AND ', $conditions);
+
+        return (int) $this->conn->fetchOne($sql, $params, $types);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function slice(PersistentCollection $collection, int $offset, int|null $length = null): array
+    {
+        $mapping   = $this->getMapping($collection);
+        $persister = $this->uow->getEntityPersister($mapping->targetEntity);
+
+        return $persister->getManyToManyCollection($mapping, $collection->getOwner(), $offset, $length);
+    }
+
+    public function containsKey(PersistentCollection $collection, mixed $key): bool
+    {
+        $mapping = $this->getMapping($collection);
+
+        if (! $mapping->isIndexed()) {
+            throw new BadMethodCallException('Selecting a collection by index is only supported on indexed collections.');
+        }
+
+        [$quotedJoinTable, $whereClauses, $params, $types] = $this->getJoinTableRestrictionsWithKey(
+            $collection,
+            (string) $key,
+            true,
+        );
+
+        $sql = 'SELECT 1 FROM ' . $quotedJoinTable . ' WHERE ' . implode(' AND ', $whereClauses);
+
+        return (bool) $this->conn->fetchOne($sql, $params, $types);
+    }
+
+    public function contains(PersistentCollection $collection, object $element): bool
+    {
+        if (! $this->isValidEntityState($element)) {
+            return false;
+        }
+
+        [$quotedJoinTable, $whereClauses, $params, $types] = $this->getJoinTableRestrictions(
+            $collection,
+            $element,
+            true,
+        );
+
+        $sql = 'SELECT 1 FROM ' . $quotedJoinTable . ' WHERE ' . implode(' AND ', $whereClauses);
+
+        return (bool) $this->conn->fetchOne($sql, $params, $types);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadCriteria(PersistentCollection $collection, Criteria $criteria): array
+    {
+        $mapping       = $this->getMapping($collection);
+        $owner         = $collection->getOwner();
+        $ownerMetadata = $this->em->getClassMetadata($owner::class);
+        $id            = $this->uow->getEntityIdentifier($owner);
+        $targetClass   = $this->em->getClassMetadata($mapping->targetEntity);
+        $onConditions  = $this->getOnConditionSQL($mapping);
+        $whereClauses  = $params = [];
+        $paramTypes    = [];
+
+        if (! $mapping->isOwningSide()) {
+            assert($mapping instanceof InverseSideMapping);
+            $associationSourceClass = $targetClass;
+            $sourceRelationMode     = 'relationToTargetKeyColumns';
+        } else {
+            $associationSourceClass = $ownerMetadata;
+            $sourceRelationMode     = 'relationToSourceKeyColumns';
+        }
+
+        $mapping = $this->em->getMetadataFactory()->getOwningSide($mapping);
+
+        foreach ($mapping->$sourceRelationMode as $key => $value) {
+            $whereClauses[] = sprintf('t.%s = ?', $key);
+            $params[]       = $ownerMetadata->containsForeignIdentifier
+                ? $id[$ownerMetadata->getFieldForColumn($value)]
+                : $id[$ownerMetadata->fieldNames[$value]];
+            $paramTypes[]   = PersisterHelper::getTypeOfColumn($value, $ownerMetadata, $this->em);
+        }
+
+        $parameters = $this->expandCriteriaParameters($criteria);
+
+        foreach ($parameters as $parameter) {
+            [$name, $value, $operator] = $parameter;
+
+            $field = $this->quoteStrategy->getColumnName($name, $targetClass, $this->platform);
+
+            if ($value === null && ($operator === Comparison::EQ || $operator === Comparison::NEQ)) {
+                $whereClauses[] = sprintf('te.%s %s NULL', $field, $operator === Comparison::EQ ? 'IS' : 'IS NOT');
+            } elseif ($operator === Comparison::IN || $operator === Comparison::NIN) {
+                $whereClauses[] = sprintf('te.%s %s (%s)', $field, $operator === Comparison::IN ? 'IN' : 'NOT IN', implode(', ', array_fill(0, count($value), '?')));
+                foreach ($value as $item) {
+                    $params     = array_merge($params, PersisterHelper::convertToParameterValue($item, $this->em));
+                    $paramTypes = array_merge($paramTypes, PersisterHelper::inferParameterTypes($name, $item, $targetClass, $this->em));
+                }
+            } else {
+                $whereClauses[] = sprintf('te.%s %s ?', $field, $operator);
+
+                $params     = [...$params, ...PersisterHelper::convertToParameterValue($value, $this->em)];
+                $paramTypes = [...$paramTypes, ...PersisterHelper::inferParameterTypes($name, $value, $targetClass, $this->em)];
+            }
+        }
+
+        $tableName = $this->quoteStrategy->getTableName($targetClass, $this->platform);
+        $joinTable = $this->quoteStrategy->getJoinTableName($mapping, $associationSourceClass, $this->platform);
+
+        $rsm = new Query\ResultSetMappingBuilder($this->em);
+        $rsm->addRootEntityFromClassMetadata($targetClass->name, 'te');
+
+        $sql = 'SELECT ' . $rsm->generateSelectClause()
+            . ' FROM ' . $tableName . ' te'
+            . ' JOIN ' . $joinTable . ' t ON'
+            . implode(' AND ', $onConditions)
+            . ' WHERE ' . implode(' AND ', $whereClauses);
+
+        $sql .= $this->getOrderingSql($criteria, $targetClass);
+
+        $sql .= $this->getLimitSql($criteria);
+
+        $stmt = $this->conn->executeQuery($sql, $params, $paramTypes);
+
+        return $this
+            ->em
+            ->newHydrator(Query::HYDRATE_OBJECT)
+            ->hydrateAll($stmt, $rsm);
+    }
+
+    /**
+     * Generates the filter SQL for a given mapping.
+     *
+     * This method is not used for actually grabbing the related entities
+     * but when the extra-lazy collection methods are called on a filtered
+     * association. This is why besides the many to many table we also
+     * have to join in the actual entities table leading to additional
+     * JOIN.
+     *
+     * @param AssociationMapping $mapping Array containing mapping information.
+     *
+     * @return string[] ordered tuple:
+     *                   - JOIN condition to add to the SQL
+     *                   - WHERE condition to add to the SQL
+     * @phpstan-return array{0: string, 1: string}
+     */
+    public function getFilterSql(AssociationMapping $mapping): array
+    {
+        $targetClass = $this->em->getClassMetadata($mapping->targetEntity);
+        $rootClass   = $this->em->getClassMetadata($targetClass->rootEntityName);
+        $filterSql   = $this->generateFilterConditionSQL($rootClass, 'te');
+
+        if ($filterSql === '') {
+            return ['', ''];
+        }
+
+        // A join is needed if there is filtering on the target entity
+        $tableName = $this->quoteStrategy->getTableName($rootClass, $this->platform);
+        $joinSql   = ' JOIN ' . $tableName . ' te'
+            . ' ON' . implode(' AND ', $this->getOnConditionSQL($mapping));
+
+        return [$joinSql, $filterSql];
+    }
+
+    /**
+     * Generates the filter SQL for a given entity and table alias.
+     *
+     * @param ClassMetadata $targetEntity     Metadata of the target entity.
+     * @param string        $targetTableAlias The table alias of the joined/selected table.
+     *
+     * @return string The SQL query part to add to a query.
+     */
+    protected function generateFilterConditionSQL(ClassMetadata $targetEntity, string $targetTableAlias): string
+    {
+        $filterClauses = [];
+
+        foreach ($this->em->getFilters()->getEnabledFilters() as $filter) {
+            $filterExpr = $filter->addFilterConstraint($targetEntity, $targetTableAlias);
+            if ($filterExpr) {
+                $filterClauses[] = '(' . $filterExpr . ')';
+            }
+        }
+
+        return $filterClauses
+            ? '(' . implode(' AND ', $filterClauses) . ')'
+            : '';
+    }
+
+    /**
+     * Generate ON condition
+     *
+     * @return string[]
+     * @phpstan-return list<string>
+     */
+    protected function getOnConditionSQL(AssociationMapping $mapping): array
+    {
+        $association = $this->em->getMetadataFactory()->getOwningSide($mapping);
+        $joinColumns = $mapping->isOwningSide()
+            ? $association->joinTable->inverseJoinColumns
+            : $association->joinTable->joinColumns;
+
+        $conditions = [];
+
+        $targetClass = $this->em->getClassMetadata($mapping->targetEntity);
+        foreach ($joinColumns as $joinColumn) {
+            $joinColumnName = $this->quoteStrategy->getJoinColumnName($joinColumn, $targetClass, $this->platform);
+            $refColumnName  = $this->quoteStrategy->getReferencedJoinColumnName($joinColumn, $targetClass, $this->platform);
+
+            $conditions[] = ' t.' . $joinColumnName . ' = te.' . $refColumnName;
+        }
+
+        return $conditions;
+    }
+
+    protected function getDeleteSQL(PersistentCollection $collection): string
+    {
+        $columns = [];
+        $mapping = $this->getMapping($collection);
+        assert($mapping->isManyToManyOwningSide());
+        $class     = $this->em->getClassMetadata($collection->getOwner()::class);
+        $joinTable = $this->quoteStrategy->getJoinTableName($mapping, $class, $this->platform);
+
+        foreach ($mapping->joinTable->joinColumns as $joinColumn) {
+            $columns[] = $this->quoteStrategy->getJoinColumnName($joinColumn, $class, $this->platform);
+        }
+
+        return 'DELETE FROM ' . $joinTable
+            . ' WHERE ' . implode(' = ? AND ', $columns) . ' = ?';
+    }
+
+    /**
+     * Internal note: Order of the parameters must be the same as the order of the columns in getDeleteSql.
+     *
+     * @return list<mixed>
+     */
+    protected function getDeleteSQLParameters(PersistentCollection $collection): array
+    {
+        $mapping = $this->getMapping($collection);
+        assert($mapping->isManyToManyOwningSide());
+        $identifier = $this->uow->getEntityIdentifier($collection->getOwner());
+
+        // Optimization for single column identifier
+        if (count($mapping->relationToSourceKeyColumns) === 1) {
+            return [reset($identifier)];
+        }
+
+        // Composite identifier
+        $sourceClass = $this->em->getClassMetadata($mapping->sourceEntity);
+        $params      = [];
+
+        foreach ($mapping->relationToSourceKeyColumns as $columnName => $refColumnName) {
+            $params[] = isset($sourceClass->fieldNames[$refColumnName])
+                ? $identifier[$sourceClass->fieldNames[$refColumnName]]
+                : $identifier[$sourceClass->getFieldForColumn($refColumnName)];
+        }
+
+        return $params;
+    }
+
+    /**
+     * Gets the SQL statement used for deleting a row from the collection.
+     *
+     * @return string[]|string[][] ordered tuple containing the SQL to be executed and an array
+     *                             of types for bound parameters
+     * @phpstan-return array{0: string, 1: list<string>}
+     */
+    protected function getDeleteRowSQL(PersistentCollection $collection): array
+    {
+        $mapping = $this->getMapping($collection);
+        assert($mapping->isManyToManyOwningSide());
+        $class       = $this->em->getClassMetadata($mapping->sourceEntity);
+        $targetClass = $this->em->getClassMetadata($mapping->targetEntity);
+        $columns     = [];
+        $types       = [];
+
+        foreach ($mapping->joinTable->joinColumns as $joinColumn) {
+            $columns[] = $this->quoteStrategy->getJoinColumnName($joinColumn, $class, $this->platform);
+            $types[]   = PersisterHelper::getTypeOfColumn($joinColumn->referencedColumnName, $class, $this->em);
+        }
+
+        foreach ($mapping->joinTable->inverseJoinColumns as $joinColumn) {
+            $columns[] = $this->quoteStrategy->getJoinColumnName($joinColumn, $targetClass, $this->platform);
+            $types[]   = PersisterHelper::getTypeOfColumn($joinColumn->referencedColumnName, $targetClass, $this->em);
+        }
+
+        return [
+            'DELETE FROM ' . $this->quoteStrategy->getJoinTableName($mapping, $class, $this->platform)
+            . ' WHERE ' . implode(' = ? AND ', $columns) . ' = ?',
+            $types,
+        ];
+    }
+
+    /**
+     * Gets the SQL parameters for the corresponding SQL statement to delete the given
+     * element from the given collection.
+     *
+     * Internal note: Order of the parameters must be the same as the order of the columns in getDeleteRowSql.
+     *
+     * @return mixed[]
+     * @phpstan-return list<mixed>
+     */
+    protected function getDeleteRowSQLParameters(PersistentCollection $collection, object $element): array
+    {
+        return $this->collectJoinTableColumnParameters($collection, $element);
+    }
+
+    /**
+     * Gets the SQL statement used for inserting a row in the collection.
+     *
+     * @return string[]|string[][] ordered tuple containing the SQL to be executed and an array
+     *                             of types for bound parameters
+     * @phpstan-return array{0: string, 1: list<string>}
+     */
+    protected function getInsertRowSQL(PersistentCollection $collection): array
+    {
+        $columns = [];
+        $types   = [];
+        $mapping = $this->getMapping($collection);
+        assert($mapping->isManyToManyOwningSide());
+        $class       = $this->em->getClassMetadata($mapping->sourceEntity);
+        $targetClass = $this->em->getClassMetadata($mapping->targetEntity);
+
+        foreach ($mapping->joinTable->joinColumns as $joinColumn) {
+            $columns[] = $this->quoteStrategy->getJoinColumnName($joinColumn, $targetClass, $this->platform);
+            $types[]   = PersisterHelper::getTypeOfColumn($joinColumn->referencedColumnName, $class, $this->em);
+        }
+
+        foreach ($mapping->joinTable->inverseJoinColumns as $joinColumn) {
+            $columns[] = $this->quoteStrategy->getJoinColumnName($joinColumn, $targetClass, $this->platform);
+            $types[]   = PersisterHelper::getTypeOfColumn($joinColumn->referencedColumnName, $targetClass, $this->em);
+        }
+
+        return [
+            'INSERT INTO ' . $this->quoteStrategy->getJoinTableName($mapping, $class, $this->platform)
+            . ' (' . implode(', ', $columns) . ')'
+            . ' VALUES'
+            . ' (' . implode(', ', array_fill(0, count($columns), '?')) . ')',
+            $types,
+        ];
+    }
+
+    /**
+     * Gets the SQL parameters for the corresponding SQL statement to insert the given
+     * element of the given collection into the database.
+     *
+     * Internal note: Order of the parameters must be the same as the order of the columns in getInsertRowSql.
+     *
+     * @return mixed[]
+     * @phpstan-return list<mixed>
+     */
+    protected function getInsertRowSQLParameters(PersistentCollection $collection, object $element): array
+    {
+        return $this->collectJoinTableColumnParameters($collection, $element);
+    }
+
+    /**
+     * Collects the parameters for inserting/deleting on the join table in the order
+     * of the join table columns as specified in ManyToManyMapping#joinTableColumns.
+     *
+     * @return mixed[]
+     * @phpstan-return list<mixed>
+     */
+    private function collectJoinTableColumnParameters(
+        PersistentCollection $collection,
+        object $element,
+    ): array {
+        $params  = [];
+        $mapping = $this->getMapping($collection);
+        assert($mapping->isManyToManyOwningSide());
+        $isComposite = count($mapping->joinTableColumns) > 2;
+
+        $identifier1 = $this->uow->getEntityIdentifier($collection->getOwner());
+        $identifier2 = $this->uow->getEntityIdentifier($element);
+
+        $class1 = $class2 = null;
+        if ($isComposite) {
+            $class1 = $this->em->getClassMetadata($collection->getOwner()::class);
+            $class2 = $collection->getTypeClass();
+        }
+
+        foreach ($mapping->joinTableColumns as $joinTableColumn) {
+            $isRelationToSource = isset($mapping->relationToSourceKeyColumns[$joinTableColumn]);
+
+            if (! $isComposite) {
+                $params[] = $isRelationToSource ? array_pop($identifier1) : array_pop($identifier2);
+
+                continue;
+            }
+
+            if ($isRelationToSource) {
+                $params[] = $identifier1[$class1->getFieldForColumn($mapping->relationToSourceKeyColumns[$joinTableColumn])];
+
+                continue;
+            }
+
+            $params[] = $identifier2[$class2->getFieldForColumn($mapping->relationToTargetKeyColumns[$joinTableColumn])];
+        }
+
+        return $params;
+    }
+
+    /**
+     * @param bool $addFilters Whether the filter SQL should be included or not.
+     *
+     * @return mixed[] ordered vector:
+     *                - quoted join table name
+     *                - where clauses to be added for filtering
+     *                - parameters to be bound for filtering
+     *                - types of the parameters to be bound for filtering
+     * @phpstan-return array{0: string, 1: list<string>, 2: list<mixed>, 3: list<string>}
+     */
+    private function getJoinTableRestrictionsWithKey(
+        PersistentCollection $collection,
+        string $key,
+        bool $addFilters,
+    ): array {
+        $filterMapping = $this->getMapping($collection);
+        $mapping       = $filterMapping;
+        $indexBy       = $mapping->indexBy();
+        $id            = $this->uow->getEntityIdentifier($collection->getOwner());
+        $sourceClass   = $this->em->getClassMetadata($mapping->sourceEntity);
+        $targetClass   = $this->em->getClassMetadata($mapping->targetEntity);
+
+        if (! $mapping->isOwningSide()) {
+            assert($mapping instanceof InverseSideMapping);
+            $associationSourceClass = $this->em->getClassMetadata($mapping->targetEntity);
+            $mapping                = $associationSourceClass->associationMappings[$mapping->mappedBy];
+            assert($mapping->isManyToManyOwningSide());
+            $joinColumns        = $mapping->joinTable->joinColumns;
+            $sourceRelationMode = 'relationToTargetKeyColumns';
+            $targetRelationMode = 'relationToSourceKeyColumns';
+        } else {
+            assert($mapping->isManyToManyOwningSide());
+            $associationSourceClass = $this->em->getClassMetadata($mapping->sourceEntity);
+            $joinColumns            = $mapping->joinTable->inverseJoinColumns;
+            $sourceRelationMode     = 'relationToSourceKeyColumns';
+            $targetRelationMode     = 'relationToTargetKeyColumns';
+        }
+
+        $quotedJoinTable = $this->quoteStrategy->getJoinTableName($mapping, $associationSourceClass, $this->platform) . ' t';
+        $whereClauses    = [];
+        $params          = [];
+        $types           = [];
+
+        $joinNeeded = ! in_array($indexBy, $targetClass->identifier, true);
+
+        if ($joinNeeded) { // extra join needed if indexBy is not a @id
+            $joinConditions = [];
+
+            foreach ($joinColumns as $joinTableColumn) {
+                $joinConditions[] = 't.' . $joinTableColumn->name . ' = tr.' . $joinTableColumn->referencedColumnName;
+            }
+
+            $tableName        = $this->quoteStrategy->getTableName($targetClass, $this->platform);
+            $quotedJoinTable .= ' JOIN ' . $tableName . ' tr ON ' . implode(' AND ', $joinConditions);
+            $columnName       = $targetClass->getColumnName($indexBy);
+
+            $whereClauses[] = 'tr.' . $columnName . ' = ?';
+            $params[]       = $key;
+            $types[]        = PersisterHelper::getTypeOfColumn($columnName, $targetClass, $this->em);
+        }
+
+        foreach ($mapping->joinTableColumns as $joinTableColumn) {
+            if (isset($mapping->{$sourceRelationMode}[$joinTableColumn])) {
+                $column         = $mapping->{$sourceRelationMode}[$joinTableColumn];
+                $whereClauses[] = 't.' . $joinTableColumn . ' = ?';
+                $params[]       = $sourceClass->containsForeignIdentifier
+                    ? $id[$sourceClass->getFieldForColumn($column)]
+                    : $id[$sourceClass->fieldNames[$column]];
+                $types[]        = PersisterHelper::getTypeOfColumn($column, $sourceClass, $this->em);
+            } elseif (! $joinNeeded) {
+                $column = $mapping->{$targetRelationMode}[$joinTableColumn];
+
+                $whereClauses[] = 't.' . $joinTableColumn . ' = ?';
+                $params[]       = $key;
+                $types[]        = PersisterHelper::getTypeOfColumn($column, $targetClass, $this->em);
+            }
+        }
+
+        if ($addFilters) {
+            [$joinTargetEntitySQL, $filterSql] = $this->getFilterSql($filterMapping);
+
+            if ($filterSql) {
+                $quotedJoinTable .= ' ' . $joinTargetEntitySQL;
+                $whereClauses[]   = $filterSql;
+            }
+        }
+
+        return [$quotedJoinTable, $whereClauses, $params, $types];
+    }
+
+    /**
+     * @param bool $addFilters Whether the filter SQL should be included or not.
+     *
+     * @return mixed[] ordered vector:
+     *                - quoted join table name
+     *                - where clauses to be added for filtering
+     *                - parameters to be bound for filtering
+     *                - types of the parameters to be bound for filtering
+     * @phpstan-return array{0: string, 1: list<string>, 2: list<mixed>, 3: list<string>}
+     */
+    private function getJoinTableRestrictions(
+        PersistentCollection $collection,
+        object $element,
+        bool $addFilters,
+    ): array {
+        $filterMapping = $this->getMapping($collection);
+        $mapping       = $filterMapping;
+
+        if (! $mapping->isOwningSide()) {
+            $sourceClass = $this->em->getClassMetadata($mapping->targetEntity);
+            $targetClass = $this->em->getClassMetadata($mapping->sourceEntity);
+            $sourceId    = $this->uow->getEntityIdentifier($element);
+            $targetId    = $this->uow->getEntityIdentifier($collection->getOwner());
+        } else {
+            $sourceClass = $this->em->getClassMetadata($mapping->sourceEntity);
+            $targetClass = $this->em->getClassMetadata($mapping->targetEntity);
+            $sourceId    = $this->uow->getEntityIdentifier($collection->getOwner());
+            $targetId    = $this->uow->getEntityIdentifier($element);
+        }
+
+        $mapping = $this->em->getMetadataFactory()->getOwningSide($mapping);
+
+        $quotedJoinTable = $this->quoteStrategy->getJoinTableName($mapping, $sourceClass, $this->platform);
+        $whereClauses    = [];
+        $params          = [];
+        $types           = [];
+
+        foreach ($mapping->joinTableColumns as $joinTableColumn) {
+            $whereClauses[] = ($addFilters ? 't.' : '') . $joinTableColumn . ' = ?';
+
+            if (isset($mapping->relationToTargetKeyColumns[$joinTableColumn])) {
+                $targetColumn = $mapping->relationToTargetKeyColumns[$joinTableColumn];
+                $params[]     = $targetId[$targetClass->getFieldForColumn($targetColumn)];
+                $types[]      = PersisterHelper::getTypeOfColumn($targetColumn, $targetClass, $this->em);
+
+                continue;
+            }
+
+            // relationToSourceKeyColumns
+            $targetColumn = $mapping->relationToSourceKeyColumns[$joinTableColumn];
+            $params[]     = $sourceId[$sourceClass->getFieldForColumn($targetColumn)];
+            $types[]      = PersisterHelper::getTypeOfColumn($targetColumn, $sourceClass, $this->em);
+        }
+
+        if ($addFilters) {
+            $quotedJoinTable .= ' t';
+
+            [$joinTargetEntitySQL, $filterSql] = $this->getFilterSql($filterMapping);
+
+            if ($filterSql) {
+                $quotedJoinTable .= ' ' . $joinTargetEntitySQL;
+                $whereClauses[]   = $filterSql;
+            }
+        }
+
+        return [$quotedJoinTable, $whereClauses, $params, $types];
+    }
+
+    /**
+     * Expands Criteria Parameters by walking the expressions and grabbing all
+     * parameters and types from it.
+     *
+     * @return mixed[][]
+     */
+    private function expandCriteriaParameters(Criteria $criteria): array
+    {
+        $expression = $criteria->getWhereExpression();
+
+        if ($expression === null) {
+            return [];
+        }
+
+        $valueVisitor = new SqlValueVisitor();
+
+        $valueVisitor->dispatch($expression);
+
+        [, $types] = $valueVisitor->getParamsAndTypes();
+
+        return $types;
+    }
+
+    private function getOrderingSql(Criteria $criteria, ClassMetadata $targetClass): string
+    {
+        $orderings = $criteria->orderings();
+        if ($orderings) {
+            $orderBy = [];
+            foreach ($orderings as $name => $direction) {
+                $field     = $this->quoteStrategy->getColumnName(
+                    $name,
+                    $targetClass,
+                    $this->platform,
+                );
+                $orderBy[] = $field . ' ' . $direction->value;
+            }
+
+            return ' ORDER BY ' . implode(', ', $orderBy);
+        }
+
+        return '';
+    }
+
+    /** @throws DBALException */
+    private function getLimitSql(Criteria $criteria): string
+    {
+        $limit  = $criteria->getMaxResults();
+        $offset = $criteria->getFirstResult();
+
+        return $this->platform->modifyLimitQuery('', $limit, $offset ?? 0);
+    }
+
+    private function getMapping(PersistentCollection $collection): AssociationMapping&ManyToManyAssociationMapping
+    {
+        $mapping = $collection->getMapping();
+
+        assert($mapping instanceof ManyToManyAssociationMapping);
+
+        return $mapping;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/Collection/OneToManyPersister.php b/backend/vendor/doctrine/orm/src/Persisters/Collection/OneToManyPersister.php
new file mode 100644
index 0000000..de7df4f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/Collection/OneToManyPersister.php
@@ -0,0 +1,270 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters\Collection;
+
+use BadMethodCallException;
+use Doctrine\Common\Collections\Criteria;
+use Doctrine\DBAL\Exception as DBALException;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\ORM\EntityNotFoundException;
+use Doctrine\ORM\Mapping\MappingException;
+use Doctrine\ORM\Mapping\OneToManyAssociationMapping;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\Utility\PersisterHelper;
+
+use function array_fill;
+use function array_keys;
+use function array_reverse;
+use function array_values;
+use function assert;
+use function count;
+use function implode;
+use function is_int;
+use function is_string;
+
+/**
+ * Persister for one-to-many collections.
+ */
+class OneToManyPersister extends AbstractCollectionPersister
+{
+    public function delete(PersistentCollection $collection): void
+    {
+        // The only valid case here is when you have weak entities. In this
+        // scenario, you have @OneToMany with orphanRemoval=true, and replacing
+        // the entire collection with a new would trigger this operation.
+        $mapping = $this->getMapping($collection);
+
+        if (! $mapping->orphanRemoval) {
+            // Handling non-orphan removal should never happen, as @OneToMany
+            // can only be inverse side. For owning side one to many, it is
+            // required to have a join table, which would classify as a ManyToManyPersister.
+            return;
+        }
+
+        $targetClass = $this->em->getClassMetadata($mapping->targetEntity);
+
+        $targetClass->isInheritanceTypeJoined()
+            ? $this->deleteJoinedEntityCollection($collection)
+            : $this->deleteEntityCollection($collection);
+    }
+
+    public function update(PersistentCollection $collection): void
+    {
+        // This can never happen. One to many can only be inverse side.
+        // For owning side one to many, it is required to have a join table,
+        // then classifying it as a ManyToManyPersister.
+        return;
+    }
+
+    public function get(PersistentCollection $collection, mixed $index): object|null
+    {
+        $mapping = $this->getMapping($collection);
+
+        if (! $mapping->isIndexed()) {
+            throw new BadMethodCallException('Selecting a collection by index is only supported on indexed collections.');
+        }
+
+        $persister = $this->uow->getEntityPersister($mapping->targetEntity);
+
+        return $persister->load(
+            [
+                $mapping->mappedBy  => $collection->getOwner(),
+                $mapping->indexBy() => $index,
+            ],
+            null,
+            $mapping,
+            [],
+            null,
+            1,
+        );
+    }
+
+    public function count(PersistentCollection $collection): int
+    {
+        $mapping   = $this->getMapping($collection);
+        $persister = $this->uow->getEntityPersister($mapping->targetEntity);
+
+        // only works with single id identifier entities. Will throw an
+        // exception in Entity Persisters if that is not the case for the
+        // 'mappedBy' field.
+        $criteria = Criteria::create(true)->where(Criteria::expr()->eq($mapping->mappedBy, $collection->getOwner()));
+
+        return $persister->count($criteria);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function slice(PersistentCollection $collection, int $offset, int|null $length = null): array
+    {
+        $mapping   = $this->getMapping($collection);
+        $persister = $this->uow->getEntityPersister($mapping->targetEntity);
+
+        return $persister->getOneToManyCollection($mapping, $collection->getOwner(), $offset, $length);
+    }
+
+    public function containsKey(PersistentCollection $collection, mixed $key): bool
+    {
+        $mapping = $this->getMapping($collection);
+
+        if (! $mapping->isIndexed()) {
+            throw new BadMethodCallException('Selecting a collection by index is only supported on indexed collections.');
+        }
+
+        $persister = $this->uow->getEntityPersister($mapping->targetEntity);
+
+        // only works with single id identifier entities. Will throw an
+        // exception in Entity Persisters if that is not the case for the
+        // 'mappedBy' field.
+        $criteria = Criteria::create(true);
+
+        $criteria->andWhere(Criteria::expr()->eq($mapping->mappedBy, $collection->getOwner()));
+        $criteria->andWhere(Criteria::expr()->eq($mapping->indexBy(), $key));
+
+        return (bool) $persister->count($criteria);
+    }
+
+    public function contains(PersistentCollection $collection, object $element): bool
+    {
+        if (! $this->isValidEntityState($element)) {
+            return false;
+        }
+
+        $mapping   = $this->getMapping($collection);
+        $persister = $this->uow->getEntityPersister($mapping->targetEntity);
+
+        // only works with single id identifier entities. Will throw an
+        // exception in Entity Persisters if that is not the case for the
+        // 'mappedBy' field.
+        $criteria = Criteria::create(true)->where(Criteria::expr()->eq($mapping->mappedBy, $collection->getOwner()));
+
+        return $persister->exists($element, $criteria);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadCriteria(PersistentCollection $collection, Criteria $criteria): array
+    {
+        throw new BadMethodCallException('Filtering a collection by Criteria is not supported by this CollectionPersister.');
+    }
+
+    /**
+     * @throws DBALException
+     * @throws EntityNotFoundException
+     * @throws MappingException
+     */
+    private function deleteEntityCollection(PersistentCollection $collection): int
+    {
+        $mapping     = $this->getMapping($collection);
+        $identifier  = $this->uow->getEntityIdentifier($collection->getOwner());
+        $sourceClass = $this->em->getClassMetadata($mapping->sourceEntity);
+        $targetClass = $this->em->getClassMetadata($mapping->targetEntity);
+        $columns     = [];
+        $parameters  = [];
+        $types       = [];
+
+        foreach ($this->em->getMetadataFactory()->getOwningSide($mapping)->joinColumns as $joinColumn) {
+            $columns[]    = $this->quoteStrategy->getJoinColumnName($joinColumn, $targetClass, $this->platform);
+            $parameters[] = $identifier[$sourceClass->getFieldForColumn($joinColumn->referencedColumnName)];
+            $types[]      = PersisterHelper::getTypeOfColumn($joinColumn->referencedColumnName, $sourceClass, $this->em);
+        }
+
+        $statement = 'DELETE FROM ' . $this->quoteStrategy->getTableName($targetClass, $this->platform)
+            . ' WHERE ' . implode(' = ? AND ', $columns) . ' = ?';
+
+        if ($targetClass->isInheritanceTypeSingleTable()) {
+            $discriminatorColumn = $targetClass->getDiscriminatorColumn();
+            $discriminatorValues = $targetClass->discriminatorValue ? [$targetClass->discriminatorValue] : array_keys($targetClass->discriminatorMap);
+            $statement          .= ' AND ' . $discriminatorColumn->name . ' IN (' . implode(', ', array_fill(0, count($discriminatorValues), '?')) . ')';
+            foreach ($discriminatorValues as $discriminatorValue) {
+                $parameters[] = $discriminatorValue;
+                $types[]      = $discriminatorColumn->type;
+            }
+        }
+
+        $numAffected = $this->conn->executeStatement($statement, $parameters, $types);
+
+        assert(is_int($numAffected));
+
+        return $numAffected;
+    }
+
+    /**
+     * Delete Class Table Inheritance entities.
+     * A temporary table is needed to keep IDs to be deleted in both parent and child class' tables.
+     *
+     * Thanks Steve Ebersole (Hibernate) for idea on how to tackle reliably this scenario, we owe him a beer! =)
+     *
+     * @throws DBALException
+     */
+    private function deleteJoinedEntityCollection(PersistentCollection $collection): int
+    {
+        $mapping     = $this->getMapping($collection);
+        $sourceClass = $this->em->getClassMetadata($mapping->sourceEntity);
+        $targetClass = $this->em->getClassMetadata($mapping->targetEntity);
+        $rootClass   = $this->em->getClassMetadata($targetClass->rootEntityName);
+
+        // 1) Build temporary table DDL
+        $tempTable         = $this->platform->getTemporaryTableName($rootClass->getTemporaryIdTableName());
+        $idColumnNames     = $rootClass->getIdentifierColumnNames();
+        $idColumnList      = implode(', ', $idColumnNames);
+        $columnDefinitions = [];
+
+        foreach ($idColumnNames as $idColumnName) {
+            $columnDefinitions[$idColumnName] = [
+                'name'    => $idColumnName,
+                'notnull' => true,
+                'type'    => Type::getType(PersisterHelper::getTypeOfColumn($idColumnName, $rootClass, $this->em)),
+            ];
+        }
+
+        $statement = $this->platform->getCreateTemporaryTableSnippetSQL() . ' ' . $tempTable
+            . ' (' . $this->platform->getColumnDeclarationListSQL($columnDefinitions) . ')';
+
+        $this->conn->executeStatement($statement);
+
+        // 2) Build insert table records into temporary table
+        $query = $this->em->createQuery(
+            ' SELECT t0.' . implode(', t0.', $rootClass->getIdentifierFieldNames())
+            . ' FROM ' . $targetClass->name . ' t0 WHERE t0.' . $mapping->mappedBy . ' = :owner',
+        )->setParameter('owner', $collection->getOwner());
+
+        $sql = $query->getSQL();
+        assert(is_string($sql));
+        $statement  = 'INSERT INTO ' . $tempTable . ' (' . $idColumnList . ') ' . $sql;
+        $parameters = array_values($sourceClass->getIdentifierValues($collection->getOwner()));
+        $numDeleted = $this->conn->executeStatement($statement, $parameters);
+
+        // 3) Delete records on each table in the hierarchy
+        $classNames = [...$targetClass->parentClasses, ...[$targetClass->name], ...$targetClass->subClasses];
+
+        foreach (array_reverse($classNames) as $className) {
+            $tableName = $this->quoteStrategy->getTableName($this->em->getClassMetadata($className), $this->platform);
+            $statement = 'DELETE FROM ' . $tableName . ' WHERE (' . $idColumnList . ')'
+                . ' IN (SELECT ' . $idColumnList . ' FROM ' . $tempTable . ')';
+
+            $this->conn->executeStatement($statement);
+        }
+
+        // 4) Drop temporary table
+        $statement = $this->platform->getDropTemporaryTableSQL($tempTable);
+
+        $this->conn->executeStatement($statement);
+
+        assert(is_int($numDeleted));
+
+        return $numDeleted;
+    }
+
+    private function getMapping(PersistentCollection $collection): OneToManyAssociationMapping
+    {
+        $mapping = $collection->getMapping();
+
+        assert($mapping->isOneToMany());
+
+        return $mapping;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/Entity/AbstractEntityInheritancePersister.php b/backend/vendor/doctrine/orm/src/Persisters/Entity/AbstractEntityInheritancePersister.php
new file mode 100644
index 0000000..cf8a74e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/Entity/AbstractEntityInheritancePersister.php
@@ -0,0 +1,66 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters\Entity;
+
+use Doctrine\DBAL\Types\Type;
+use Doctrine\ORM\Mapping\ClassMetadata;
+
+use function sprintf;
+
+/**
+ * Base class for entity persisters that implement a certain inheritance mapping strategy.
+ * All these persisters are assumed to use a discriminator column to discriminate entity
+ * types in the hierarchy.
+ */
+abstract class AbstractEntityInheritancePersister extends BasicEntityPersister
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function prepareInsertData(object $entity): array
+    {
+        $data = parent::prepareInsertData($entity);
+
+        // Populate the discriminator column
+        $discColumn                                                        = $this->class->getDiscriminatorColumn();
+        $this->columnTypes[$discColumn->name]                              = $discColumn->type;
+        $data[$this->getDiscriminatorColumnTableName()][$discColumn->name] = $this->class->discriminatorValue;
+
+        return $data;
+    }
+
+    /**
+     * Gets the name of the table that contains the discriminator column.
+     */
+    abstract protected function getDiscriminatorColumnTableName(): string;
+
+    protected function getSelectColumnSQL(string $field, ClassMetadata $class, string $alias = 'r'): string
+    {
+        $tableAlias   = $alias === 'r' ? '' : $alias;
+        $fieldMapping = $class->fieldMappings[$field];
+        $columnAlias  = $this->getSQLColumnAlias($fieldMapping->columnName);
+        $sql          = sprintf(
+            '%s.%s',
+            $this->getSQLTableAlias($class->name, $tableAlias),
+            $this->quoteStrategy->getColumnName($field, $class, $this->platform),
+        );
+
+        $this->currentPersisterContext->rsm->addFieldResult($alias, $columnAlias, $field, $class->name);
+
+        $type = Type::getType($fieldMapping->type);
+        $sql  = $type->convertToPHPValueSQL($sql, $this->platform);
+
+        return $sql . ' AS ' . $columnAlias;
+    }
+
+    protected function getSelectJoinColumnSQL(string $tableAlias, string $joinColumnName, string $quotedColumnName, string $type): string
+    {
+        $columnAlias = $this->getSQLColumnAlias($joinColumnName);
+
+        $this->currentPersisterContext->rsm->addMetaResult('r', $columnAlias, $joinColumnName, false, $type);
+
+        return $tableAlias . '.' . $quotedColumnName . ' AS ' . $columnAlias;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/Entity/BasicEntityPersister.php b/backend/vendor/doctrine/orm/src/Persisters/Entity/BasicEntityPersister.php
new file mode 100644
index 0000000..28e2873
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/Entity/BasicEntityPersister.php
@@ -0,0 +1,2048 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters\Entity;
+
+use BackedEnum;
+use Doctrine\Common\Collections\Criteria;
+use Doctrine\Common\Collections\Expr\Comparison;
+use Doctrine\Common\Collections\Order;
+use Doctrine\DBAL\ArrayParameterType;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\LockMode;
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Result;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\JoinColumnMapping;
+use Doctrine\ORM\Mapping\ManyToManyAssociationMapping;
+use Doctrine\ORM\Mapping\MappingException;
+use Doctrine\ORM\Mapping\OneToManyAssociationMapping;
+use Doctrine\ORM\Mapping\QuoteStrategy;
+use Doctrine\ORM\OptimisticLockException;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\Persisters\Exception\CantUseInOperatorOnCompositeKeys;
+use Doctrine\ORM\Persisters\Exception\InvalidOrientation;
+use Doctrine\ORM\Persisters\Exception\UnrecognizedField;
+use Doctrine\ORM\Persisters\SqlExpressionVisitor;
+use Doctrine\ORM\Persisters\SqlValueVisitor;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\Query\ResultSetMapping;
+use Doctrine\ORM\Repository\Exception\InvalidFindByCall;
+use Doctrine\ORM\UnitOfWork;
+use Doctrine\ORM\Utility\IdentifierFlattener;
+use Doctrine\ORM\Utility\LockSqlHelper;
+use Doctrine\ORM\Utility\PersisterHelper;
+use LengthException;
+
+use function array_combine;
+use function array_diff_key;
+use function array_fill;
+use function array_flip;
+use function array_keys;
+use function array_map;
+use function array_unique;
+use function array_values;
+use function assert;
+use function count;
+use function implode;
+use function is_array;
+use function reset;
+use function spl_object_id;
+use function sprintf;
+use function str_contains;
+use function strtoupper;
+use function trim;
+
+/**
+ * A BasicEntityPersister maps an entity to a single table in a relational database.
+ *
+ * A persister is always responsible for a single entity type.
+ *
+ * EntityPersisters are used during a UnitOfWork to apply any changes to the persistent
+ * state of entities onto a relational database when the UnitOfWork is committed,
+ * as well as for basic querying of entities and their associations (not DQL).
+ *
+ * The persisting operations that are invoked during a commit of a UnitOfWork to
+ * persist the persistent entity state are:
+ *
+ *   - {@link addInsert} : To schedule an entity for insertion.
+ *   - {@link executeInserts} : To execute all scheduled insertions.
+ *   - {@link update} : To update the persistent state of an entity.
+ *   - {@link delete} : To delete the persistent state of an entity.
+ *
+ * As can be seen from the above list, insertions are batched and executed all at once
+ * for increased efficiency.
+ *
+ * The querying operations invoked during a UnitOfWork, either through direct find
+ * requests or lazy-loading, are the following:
+ *
+ *   - {@link load} : Loads (the state of) a single, managed entity.
+ *   - {@link loadAll} : Loads multiple, managed entities.
+ *   - {@link loadOneToOneEntity} : Loads a one/many-to-one entity association (lazy-loading).
+ *   - {@link loadOneToManyCollection} : Loads a one-to-many entity association (lazy-loading).
+ *   - {@link loadManyToManyCollection} : Loads a many-to-many entity association (lazy-loading).
+ *
+ * The BasicEntityPersister implementation provides the default behavior for
+ * persisting and querying entities that are mapped to a single database table.
+ *
+ * Subclasses can be created to provide custom persisting and querying strategies,
+ * i.e. spanning multiple tables.
+ */
+class BasicEntityPersister implements EntityPersister
+{
+    use LockSqlHelper;
+
+    /** @var array<string,string> */
+    private static array $comparisonMap = [
+        Comparison::EQ          => '= %s',
+        Comparison::NEQ         => '!= %s',
+        Comparison::GT          => '> %s',
+        Comparison::GTE         => '>= %s',
+        Comparison::LT          => '< %s',
+        Comparison::LTE         => '<= %s',
+        Comparison::IN          => 'IN (%s)',
+        Comparison::NIN         => 'NOT IN (%s)',
+        Comparison::CONTAINS    => 'LIKE %s',
+        Comparison::STARTS_WITH => 'LIKE %s',
+        Comparison::ENDS_WITH   => 'LIKE %s',
+    ];
+
+    /**
+     * The underlying DBAL Connection of the used EntityManager.
+     */
+    protected Connection $conn;
+
+    /**
+     * The database platform.
+     */
+    protected AbstractPlatform $platform;
+
+    /**
+     * Queued inserts.
+     *
+     * @phpstan-var array<int, object>
+     */
+    protected array $queuedInserts = [];
+
+    /**
+     * The map of column names to DBAL mapping types of all prepared columns used
+     * when INSERTing or UPDATEing an entity.
+     *
+     * @see prepareInsertData($entity)
+     * @see prepareUpdateData($entity)
+     *
+     * @var mixed[]
+     */
+    protected array $columnTypes = [];
+
+    /**
+     * The map of quoted column names.
+     *
+     * @see prepareInsertData($entity)
+     * @see prepareUpdateData($entity)
+     *
+     * @var mixed[]
+     */
+    protected array $quotedColumns = [];
+
+    /**
+     * The quote strategy.
+     */
+    protected QuoteStrategy $quoteStrategy;
+
+    /**
+     * The IdentifierFlattener used for manipulating identifiers
+     */
+    protected readonly IdentifierFlattener $identifierFlattener;
+
+    protected CachedPersisterContext $currentPersisterContext;
+    private readonly CachedPersisterContext $limitsHandlingContext;
+    private readonly CachedPersisterContext $noLimitsContext;
+
+    private string|null $filterHash = null;
+
+    /**
+     * Initializes a new <tt>BasicEntityPersister</tt> that uses the given EntityManager
+     * and persists instances of the class described by the given ClassMetadata descriptor.
+     *
+     * @param ClassMetadata $class Metadata object that describes the mapping of the mapped entity class.
+     */
+    public function __construct(
+        protected EntityManagerInterface $em,
+        protected ClassMetadata $class,
+    ) {
+        $this->conn                  = $em->getConnection();
+        $this->platform              = $this->conn->getDatabasePlatform();
+        $this->quoteStrategy         = $em->getConfiguration()->getQuoteStrategy();
+        $this->identifierFlattener   = new IdentifierFlattener($em->getUnitOfWork(), $em->getMetadataFactory());
+        $this->noLimitsContext       = $this->currentPersisterContext = new CachedPersisterContext(
+            $class,
+            new Query\ResultSetMapping(),
+            false,
+        );
+        $this->limitsHandlingContext = new CachedPersisterContext(
+            $class,
+            new Query\ResultSetMapping(),
+            true,
+        );
+    }
+
+    final protected function isFilterHashUpToDate(): bool
+    {
+        return $this->filterHash === $this->em->getFilters()->getHash();
+    }
+
+    final protected function updateFilterHash(): void
+    {
+        $this->filterHash = $this->em->getFilters()->getHash();
+    }
+
+    public function getClassMetadata(): ClassMetadata
+    {
+        return $this->class;
+    }
+
+    public function getResultSetMapping(): ResultSetMapping
+    {
+        return $this->currentPersisterContext->rsm;
+    }
+
+    public function addInsert(object $entity): void
+    {
+        $this->queuedInserts[spl_object_id($entity)] = $entity;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getInserts(): array
+    {
+        return $this->queuedInserts;
+    }
+
+    public function executeInserts(): void
+    {
+        if (! $this->queuedInserts) {
+            return;
+        }
+
+        $uow            = $this->em->getUnitOfWork();
+        $idGenerator    = $this->class->idGenerator;
+        $isPostInsertId = $idGenerator->isPostInsertGenerator();
+
+        $stmt      = $this->conn->prepare($this->getInsertSQL());
+        $tableName = $this->class->getTableName();
+
+        foreach ($this->queuedInserts as $key => $entity) {
+            $insertData = $this->prepareInsertData($entity);
+
+            if (isset($insertData[$tableName])) {
+                $paramIndex = 1;
+
+                foreach ($insertData[$tableName] as $column => $value) {
+                    $stmt->bindValue($paramIndex++, $value, $this->columnTypes[$column]);
+                }
+            }
+
+            $stmt->executeStatement();
+
+            if ($isPostInsertId) {
+                $generatedId = $idGenerator->generateId($this->em, $entity);
+                $id          = [$this->class->identifier[0] => $generatedId];
+
+                $uow->assignPostInsertId($entity, $generatedId);
+            } else {
+                $id = $this->class->getIdentifierValues($entity);
+            }
+
+            if ($this->class->requiresFetchAfterChange) {
+                $this->assignDefaultVersionAndUpsertableValues($entity, $id);
+            }
+
+            // Unset this queued insert, so that the prepareUpdateData() method (called via prepareInsertData() method)
+            // knows right away (for the next entity already) that the current entity has been written to the database
+            // and no extra updates need to be scheduled to refer to it.
+            //
+            // In \Doctrine\ORM\UnitOfWork::executeInserts(), the UoW already removed entities
+            // from its own list (\Doctrine\ORM\UnitOfWork::$entityInsertions) right after they
+            // were given to our addInsert() method.
+            unset($this->queuedInserts[$key]);
+        }
+    }
+
+    /**
+     * Retrieves the default version value which was created
+     * by the preceding INSERT statement and assigns it back in to the
+     * entities version field if the given entity is versioned.
+     * Also retrieves values of columns marked as 'non insertable' and / or
+     * 'not updatable' and assigns them back to the entities corresponding fields.
+     *
+     * @param mixed[] $id
+     */
+    protected function assignDefaultVersionAndUpsertableValues(object $entity, array $id): void
+    {
+        $values = $this->fetchVersionAndNotUpsertableValues($this->class, $id);
+
+        foreach ($values as $field => $value) {
+            $value = Type::getType($this->class->fieldMappings[$field]->type)->convertToPHPValue($value, $this->platform);
+
+            $this->class->setFieldValue($entity, $field, $value);
+        }
+    }
+
+    /**
+     * Fetches the current version value of a versioned entity and / or the values of fields
+     * marked as 'not insertable' and / or 'not updatable'.
+     *
+     * @param mixed[] $id
+     */
+    protected function fetchVersionAndNotUpsertableValues(ClassMetadata $versionedClass, array $id): mixed
+    {
+        $columnNames = [];
+        foreach ($this->class->fieldMappings as $key => $column) {
+            if (isset($column->generated) || ($this->class->isVersioned && $key === $versionedClass->versionField)) {
+                $columnNames[$key] = $this->quoteStrategy->getColumnName($key, $versionedClass, $this->platform);
+            }
+        }
+
+        $tableName  = $this->quoteStrategy->getTableName($versionedClass, $this->platform);
+        $identifier = $this->quoteStrategy->getIdentifierColumnNames($versionedClass, $this->platform);
+
+        // FIXME: Order with composite keys might not be correct
+        $sql = 'SELECT ' . implode(', ', $columnNames)
+            . ' FROM ' . $tableName
+            . ' WHERE ' . implode(' = ? AND ', $identifier) . ' = ?';
+
+        $flatId = $this->identifierFlattener->flattenIdentifier($versionedClass, $id);
+
+        $values = $this->conn->fetchNumeric(
+            $sql,
+            array_values($flatId),
+            $this->extractIdentifierTypes($id, $versionedClass),
+        );
+
+        if ($values === false) {
+            throw new LengthException('Unexpected empty result for database query.');
+        }
+
+        $values = array_combine(array_keys($columnNames), $values);
+
+        if (! $values) {
+            throw new LengthException('Unexpected number of database columns.');
+        }
+
+        return $values;
+    }
+
+    /**
+     * @param mixed[] $id
+     *
+     * @return list<ParameterType|int|string>
+     * @phpstan-return list<ParameterType::*|ArrayParameterType::*|string>
+     */
+    final protected function extractIdentifierTypes(array $id, ClassMetadata $versionedClass): array
+    {
+        $types = [];
+
+        foreach ($id as $field => $value) {
+            $types = [...$types, ...PersisterHelper::inferParameterTypes($field, $value, $versionedClass, $this->em)];
+        }
+
+        return $types;
+    }
+
+    public function update(object $entity): void
+    {
+        $tableName  = $this->class->getTableName();
+        $updateData = $this->prepareUpdateData($entity);
+
+        if (! isset($updateData[$tableName])) {
+            return;
+        }
+
+        $data = $updateData[$tableName];
+
+        if (! $data) {
+            return;
+        }
+
+        $isVersioned     = $this->class->isVersioned;
+        $quotedTableName = $this->quoteStrategy->getTableName($this->class, $this->platform);
+
+        $this->updateTable($entity, $quotedTableName, $data, $isVersioned);
+
+        if ($this->class->requiresFetchAfterChange) {
+            $id = $this->class->getIdentifierValues($entity);
+
+            $this->assignDefaultVersionAndUpsertableValues($entity, $id);
+        }
+    }
+
+    /**
+     * Performs an UPDATE statement for an entity on a specific table.
+     * The UPDATE can optionally be versioned, which requires the entity to have a version field.
+     *
+     * @param object  $entity          The entity object being updated.
+     * @param string  $quotedTableName The quoted name of the table to apply the UPDATE on.
+     * @param mixed[] $updateData      The map of columns to update (column => value).
+     * @param bool    $versioned       Whether the UPDATE should be versioned.
+     *
+     * @throws UnrecognizedField
+     * @throws OptimisticLockException
+     */
+    final protected function updateTable(
+        object $entity,
+        string $quotedTableName,
+        array $updateData,
+        bool $versioned = false,
+    ): void {
+        $set    = [];
+        $types  = [];
+        $params = [];
+
+        foreach ($updateData as $columnName => $value) {
+            $placeholder = '?';
+            $column      = $columnName;
+
+            switch (true) {
+                case isset($this->class->fieldNames[$columnName]):
+                    $fieldName = $this->class->fieldNames[$columnName];
+                    $column    = $this->quoteStrategy->getColumnName($fieldName, $this->class, $this->platform);
+
+                    if (isset($this->class->fieldMappings[$fieldName])) {
+                        $type        = Type::getType($this->columnTypes[$columnName]);
+                        $placeholder = $type->convertToDatabaseValueSQL('?', $this->platform);
+                    }
+
+                    break;
+
+                case isset($this->quotedColumns[$columnName]):
+                    $column = $this->quotedColumns[$columnName];
+
+                    break;
+            }
+
+            $params[] = $value;
+            $set[]    = $column . ' = ' . $placeholder;
+            $types[]  = $this->columnTypes[$columnName];
+        }
+
+        $where      = [];
+        $identifier = $this->em->getUnitOfWork()->getEntityIdentifier($entity);
+
+        foreach ($this->class->identifier as $idField) {
+            if (! isset($this->class->associationMappings[$idField])) {
+                $params[] = $identifier[$idField];
+                $types[]  = $this->class->fieldMappings[$idField]->type;
+                $where[]  = $this->quoteStrategy->getColumnName($idField, $this->class, $this->platform);
+
+                continue;
+            }
+
+            assert($this->class->associationMappings[$idField]->isToOneOwningSide());
+
+            $params[] = $identifier[$idField];
+            $where[]  = $this->quoteStrategy->getJoinColumnName(
+                $this->class->associationMappings[$idField]->joinColumns[0],
+                $this->class,
+                $this->platform,
+            );
+
+            $targetMapping = $this->em->getClassMetadata($this->class->associationMappings[$idField]->targetEntity);
+            $targetType    = PersisterHelper::getTypeOfField($targetMapping->identifier[0], $targetMapping, $this->em);
+
+            if ($targetType === []) {
+                throw UnrecognizedField::byFullyQualifiedName($this->class->name, $targetMapping->identifier[0]);
+            }
+
+            $types[] = reset($targetType);
+        }
+
+        if ($versioned) {
+            $versionField = $this->class->versionField;
+            assert($versionField !== null);
+            $versionFieldType = $this->class->fieldMappings[$versionField]->type;
+            $versionColumn    = $this->quoteStrategy->getColumnName($versionField, $this->class, $this->platform);
+
+            $where[]  = $versionColumn;
+            $types[]  = $this->class->fieldMappings[$versionField]->type;
+            $params[] = $this->class->propertyAccessors[$versionField]->getValue($entity);
+
+            switch ($versionFieldType) {
+                case Types::SMALLINT:
+                case Types::INTEGER:
+                case Types::BIGINT:
+                    $set[] = $versionColumn . ' = ' . $versionColumn . ' + 1';
+                    break;
+
+                case Types::DATETIME_MUTABLE:
+                    $set[] = $versionColumn . ' = CURRENT_TIMESTAMP';
+                    break;
+            }
+        }
+
+        $sql = 'UPDATE ' . $quotedTableName
+             . ' SET ' . implode(', ', $set)
+             . ' WHERE ' . implode(' = ? AND ', $where) . ' = ?';
+
+        $result = $this->conn->executeStatement($sql, $params, $types);
+
+        if ($versioned && ! $result) {
+            throw OptimisticLockException::lockFailed($entity);
+        }
+    }
+
+    /**
+     * @param array<mixed> $identifier
+     * @param string[]     $types
+     *
+     * @todo Add check for platform if it supports foreign keys/cascading.
+     */
+    protected function deleteJoinTableRecords(array $identifier, array $types): void
+    {
+        foreach ($this->class->associationMappings as $mapping) {
+            if (! $mapping->isManyToMany() || $mapping->isOnDeleteCascade) {
+                continue;
+            }
+
+            // @Todo this only covers scenarios with no inheritance or of the same level. Is there something
+            // like self-referential relationship between different levels of an inheritance hierarchy? I hope not!
+            $selfReferential = ($mapping->targetEntity === $mapping->sourceEntity);
+            $class           = $this->class;
+            $association     = $mapping;
+            $otherColumns    = [];
+            $otherKeys       = [];
+            $keys            = [];
+
+            if (! $mapping->isOwningSide()) {
+                $class = $this->em->getClassMetadata($mapping->targetEntity);
+            }
+
+            $association = $this->em->getMetadataFactory()->getOwningSide($association);
+            $joinColumns = $mapping->isOwningSide()
+                ? $association->joinTable->joinColumns
+                : $association->joinTable->inverseJoinColumns;
+
+            if ($selfReferential) {
+                $otherColumns = ! $mapping->isOwningSide()
+                    ? $association->joinTable->joinColumns
+                    : $association->joinTable->inverseJoinColumns;
+            }
+
+            foreach ($joinColumns as $joinColumn) {
+                $keys[] = $this->quoteStrategy->getJoinColumnName($joinColumn, $class, $this->platform);
+            }
+
+            foreach ($otherColumns as $joinColumn) {
+                $otherKeys[] = $this->quoteStrategy->getJoinColumnName($joinColumn, $class, $this->platform);
+            }
+
+            $joinTableName = $this->quoteStrategy->getJoinTableName($association, $this->class, $this->platform);
+
+            $this->conn->delete($joinTableName, array_combine($keys, $identifier), $types);
+
+            if ($selfReferential) {
+                $this->conn->delete($joinTableName, array_combine($otherKeys, $identifier), $types);
+            }
+        }
+    }
+
+    public function delete(object $entity): bool
+    {
+        $class      = $this->class;
+        $identifier = $this->em->getUnitOfWork()->getEntityIdentifier($entity);
+        $tableName  = $this->quoteStrategy->getTableName($class, $this->platform);
+        $idColumns  = $this->quoteStrategy->getIdentifierColumnNames($class, $this->platform);
+        $id         = array_combine($idColumns, $identifier);
+        $types      = $this->getClassIdentifiersTypes($class);
+
+        $this->deleteJoinTableRecords($identifier, $types);
+
+        return (bool) $this->conn->delete($tableName, $id, $types);
+    }
+
+    /**
+     * Prepares the changeset of an entity for database insertion (UPDATE).
+     *
+     * The changeset is obtained from the currently running UnitOfWork.
+     *
+     * During this preparation the array that is passed as the second parameter is filled with
+     * <columnName> => <value> pairs, grouped by table name.
+     *
+     * Example:
+     * <code>
+     * array(
+     *    'foo_table' => array('column1' => 'value1', 'column2' => 'value2', ...),
+     *    'bar_table' => array('columnX' => 'valueX', 'columnY' => 'valueY', ...),
+     *    ...
+     * )
+     * </code>
+     *
+     * @param object $entity   The entity for which to prepare the data.
+     * @param bool   $isInsert Whether the data to be prepared refers to an insert statement.
+     *
+     * @return mixed[][] The prepared data.
+     * @phpstan-return array<string, array<array-key, mixed|null>>
+     */
+    protected function prepareUpdateData(object $entity, bool $isInsert = false): array
+    {
+        $versionField = null;
+        $result       = [];
+        $uow          = $this->em->getUnitOfWork();
+
+        $versioned = $this->class->isVersioned;
+        if ($versioned !== false) {
+            $versionField = $this->class->versionField;
+        }
+
+        foreach ($uow->getEntityChangeSet($entity) as $field => $change) {
+            if (isset($versionField) && $versionField === $field) {
+                continue;
+            }
+
+            if (isset($this->class->embeddedClasses[$field])) {
+                continue;
+            }
+
+            $newVal = $change[1];
+
+            if (! isset($this->class->associationMappings[$field])) {
+                $fieldMapping = $this->class->fieldMappings[$field];
+                $columnName   = $fieldMapping->columnName;
+
+                if (! $isInsert && isset($fieldMapping->notUpdatable)) {
+                    continue;
+                }
+
+                if ($isInsert && isset($fieldMapping->notInsertable)) {
+                    continue;
+                }
+
+                $this->columnTypes[$columnName] = $fieldMapping->type;
+
+                $result[$this->getOwningTable($field)][$columnName] = $newVal;
+
+                continue;
+            }
+
+            $assoc = $this->class->associationMappings[$field];
+
+            // Only owning side of x-1 associations can have a FK column.
+            if (! $assoc->isToOneOwningSide()) {
+                continue;
+            }
+
+            if ($newVal !== null) {
+                $oid = spl_object_id($newVal);
+
+                // If the associated entity $newVal is not yet persisted and/or does not yet have
+                // an ID assigned, we must set $newVal = null. This will insert a null value and
+                // schedule an extra update on the UnitOfWork.
+                //
+                // This gives us extra time to a) possibly obtain a database-generated identifier
+                // value for $newVal, and b) insert $newVal into the database before the foreign
+                // key reference is being made.
+                //
+                // When looking at $this->queuedInserts and $uow->isScheduledForInsert, be aware
+                // of the implementation details that our own executeInserts() method will remove
+                // entities from the former as soon as the insert statement has been executed and
+                // a post-insert ID has been assigned (if necessary), and that the UnitOfWork has
+                // already removed entities from its own list at the time they were passed to our
+                // addInsert() method.
+                //
+                // Then, there is one extra exception we can make: An entity that references back to itself
+                // _and_ uses an application-provided ID (the "NONE" generator strategy) also does not
+                // need the extra update, although it is still in the list of insertions itself.
+                // This looks like a minor optimization at first, but is the capstone for being able to
+                // use non-NULLable, self-referencing associations in applications that provide IDs (like UUIDs).
+                if (
+                    (isset($this->queuedInserts[$oid]) || $uow->isScheduledForInsert($newVal))
+                    && ! ($newVal === $entity && $this->class->isIdentifierNatural())
+                ) {
+                    $uow->scheduleExtraUpdate($entity, [$field => [null, $newVal]]);
+
+                    $newVal = null;
+                }
+            }
+
+            $newValId = null;
+
+            if ($newVal !== null) {
+                $newValId = $uow->getEntityIdentifier($newVal);
+            }
+
+            $targetClass = $this->em->getClassMetadata($assoc->targetEntity);
+            $owningTable = $this->getOwningTable($field);
+
+            foreach ($assoc->joinColumns as $joinColumn) {
+                $sourceColumn = $joinColumn->name;
+                $targetColumn = $joinColumn->referencedColumnName;
+                $quotedColumn = $this->quoteStrategy->getJoinColumnName($joinColumn, $this->class, $this->platform);
+
+                $this->quotedColumns[$sourceColumn] = $quotedColumn;
+                $this->columnTypes[$sourceColumn]   = PersisterHelper::getTypeOfColumn($targetColumn, $targetClass, $this->em);
+
+                $newValue                            = $newValId ? $newValId[$targetClass->getFieldForColumn($targetColumn)] : null;
+                $result[$owningTable][$sourceColumn] = $newValue instanceof BackedEnum ? $newValue->value : $newValue;
+            }
+        }
+
+        return $result;
+    }
+
+    /**
+     * Prepares the data changeset of a managed entity for database insertion (initial INSERT).
+     * The changeset of the entity is obtained from the currently running UnitOfWork.
+     *
+     * The default insert data preparation is the same as for updates.
+     *
+     * @see prepareUpdateData
+     *
+     * @param object $entity The entity for which to prepare the data.
+     *
+     * @return mixed[][] The prepared data for the tables to update.
+     * @phpstan-return array<string, mixed[]>
+     */
+    protected function prepareInsertData(object $entity): array
+    {
+        return $this->prepareUpdateData($entity, true);
+    }
+
+    public function getOwningTable(string $fieldName): string
+    {
+        return $this->class->getTableName();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function load(
+        array $criteria,
+        object|null $entity = null,
+        AssociationMapping|null $assoc = null,
+        array $hints = [],
+        LockMode|int|null $lockMode = null,
+        int|null $limit = null,
+        array|null $orderBy = null,
+    ): object|null {
+        $this->switchPersisterContext(null, $limit);
+
+        $sql              = $this->getSelectSQL($criteria, $assoc, $lockMode, $limit, null, $orderBy);
+        [$params, $types] = $this->expandParameters($criteria);
+        $stmt             = $this->conn->executeQuery($sql, $params, $types);
+
+        if ($entity !== null) {
+            $hints[Query::HINT_REFRESH]        = true;
+            $hints[Query::HINT_REFRESH_ENTITY] = $entity;
+        }
+
+        $hydrator = $this->em->newHydrator($this->currentPersisterContext->selectJoinSql ? Query::HYDRATE_OBJECT : Query::HYDRATE_SIMPLEOBJECT);
+        $entities = $hydrator->hydrateAll($stmt, $this->currentPersisterContext->rsm, $hints);
+
+        return $entities ? $entities[0] : null;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadById(array $identifier, object|null $entity = null): object|null
+    {
+        return $this->load($identifier, $entity);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadOneToOneEntity(AssociationMapping $assoc, object $sourceEntity, array $identifier = []): object|null
+    {
+        $foundEntity = $this->em->getUnitOfWork()->tryGetById($identifier, $assoc->targetEntity);
+        if ($foundEntity !== false) {
+            return $foundEntity;
+        }
+
+        $targetClass = $this->em->getClassMetadata($assoc->targetEntity);
+
+        if ($assoc->isOwningSide()) {
+            $isInverseSingleValued = $assoc->inversedBy !== null && ! $targetClass->isCollectionValuedAssociation($assoc->inversedBy);
+
+            // Mark inverse side as fetched in the hints, otherwise the UoW would
+            // try to load it in a separate query (remember: to-one inverse sides can not be lazy).
+            $hints = [];
+
+            if ($isInverseSingleValued) {
+                $hints['fetched']['r'][$assoc->inversedBy] = true;
+            }
+
+            $targetEntity = $this->load($identifier, null, $assoc, $hints);
+
+            // Complete bidirectional association, if necessary
+            if ($targetEntity !== null && $isInverseSingleValued) {
+                $targetClass->propertyAccessors[$assoc->inversedBy]->setValue($targetEntity, $sourceEntity);
+            }
+
+            return $targetEntity;
+        }
+
+        assert(isset($assoc->mappedBy));
+        $sourceClass = $this->em->getClassMetadata($assoc->sourceEntity);
+        $owningAssoc = $targetClass->getAssociationMapping($assoc->mappedBy);
+        assert($owningAssoc->isOneToOneOwningSide());
+
+        $computedIdentifier = [];
+
+        /** @var array<string,mixed>|null $sourceEntityData */
+        $sourceEntityData = null;
+
+        // TRICKY: since the association is specular source and target are flipped
+        foreach ($owningAssoc->targetToSourceKeyColumns as $sourceKeyColumn => $targetKeyColumn) {
+            if (! isset($sourceClass->fieldNames[$sourceKeyColumn])) {
+                // The likely case here is that the column is a join column
+                // in an association mapping. However, there is no guarantee
+                // at this point that a corresponding (generally identifying)
+                // association has been mapped in the source entity. To handle
+                // this case we directly reference the column-keyed data used
+                // to initialize the source entity before throwing an exception.
+                $resolvedSourceData = false;
+                if (! isset($sourceEntityData)) {
+                    $sourceEntityData = $this->em->getUnitOfWork()->getOriginalEntityData($sourceEntity);
+                }
+
+                if (isset($sourceEntityData[$sourceKeyColumn])) {
+                    $dataValue = $sourceEntityData[$sourceKeyColumn];
+                    if ($dataValue !== null) {
+                        $resolvedSourceData                                                    = true;
+                        $computedIdentifier[$targetClass->getFieldForColumn($targetKeyColumn)] =
+                            $dataValue;
+                    }
+                }
+
+                if (! $resolvedSourceData) {
+                    throw MappingException::joinColumnMustPointToMappedField(
+                        $sourceClass->name,
+                        $sourceKeyColumn,
+                    );
+                }
+            } else {
+                $computedIdentifier[$targetClass->getFieldForColumn($targetKeyColumn)] =
+                    $sourceClass->propertyAccessors[$sourceClass->fieldNames[$sourceKeyColumn]]->getValue($sourceEntity);
+            }
+        }
+
+        $targetEntity = $this->load($computedIdentifier, null, $assoc);
+
+        if ($targetEntity !== null) {
+            $targetClass->setFieldValue($targetEntity, $assoc->mappedBy, $sourceEntity);
+        }
+
+        return $targetEntity;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function refresh(array $id, object $entity, LockMode|int|null $lockMode = null): void
+    {
+        $sql              = $this->getSelectSQL($id, null, $lockMode);
+        [$params, $types] = $this->expandParameters($id);
+        $stmt             = $this->conn->executeQuery($sql, $params, $types);
+
+        $hydrator = $this->em->newHydrator(Query::HYDRATE_OBJECT);
+        $hydrator->hydrateAll($stmt, $this->currentPersisterContext->rsm, [Query::HINT_REFRESH => true]);
+    }
+
+    public function count(array|Criteria $criteria = []): int
+    {
+        $sql = $this->getCountSQL($criteria);
+
+        [$params, $types] = $criteria instanceof Criteria
+            ? $this->expandCriteriaParameters($criteria)
+            : $this->expandParameters($criteria);
+
+        $count = (int) $this->conn->executeQuery($sql, $params, $types)->fetchOne();
+        assert($count >= 0);
+
+        return $count;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadCriteria(Criteria $criteria): array
+    {
+        $orderBy = array_map(
+            static fn (Order $order): string => $order->value,
+            $criteria->orderings(),
+        );
+        $limit   = $criteria->getMaxResults();
+        $offset  = $criteria->getFirstResult();
+        $query   = $this->getSelectSQL($criteria, null, null, $limit, $offset, $orderBy);
+
+        [$params, $types] = $this->expandCriteriaParameters($criteria);
+
+        $stmt     = $this->conn->executeQuery($query, $params, $types);
+        $hydrator = $this->em->newHydrator($this->currentPersisterContext->selectJoinSql ? Query::HYDRATE_OBJECT : Query::HYDRATE_SIMPLEOBJECT);
+
+        return $hydrator->hydrateAll($stmt, $this->currentPersisterContext->rsm, [UnitOfWork::HINT_DEFEREAGERLOAD => true]);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function expandCriteriaParameters(Criteria $criteria): array
+    {
+        $expression = $criteria->getWhereExpression();
+        $sqlParams  = [];
+        $sqlTypes   = [];
+
+        if ($expression === null) {
+            return [$sqlParams, $sqlTypes];
+        }
+
+        $valueVisitor = new SqlValueVisitor();
+
+        $valueVisitor->dispatch($expression);
+
+        [, $types] = $valueVisitor->getParamsAndTypes();
+
+        foreach ($types as $type) {
+            [$field, $value, $operator] = $type;
+
+            if ($value === null && ($operator === Comparison::EQ || $operator === Comparison::NEQ)) {
+                continue;
+            }
+
+            if ($operator === Comparison::IN || $operator === Comparison::NIN) {
+                if (! is_array($value)) {
+                    $value = [$value];
+                }
+
+                foreach ($value as $item) {
+                    if ($item === null) {
+                        /*
+                         * Compare this to how \Doctrine\ORM\Persisters\Entity\BasicEntityPersister::getSelectConditionStatementSQL
+                         * creates the "[NOT] IN (...)" expression - for NULL values, it does _not_ insert a placeholder in the
+                         * SQL and instead adds an extra ... OR ... IS NULL condition. So we need to skip NULL values here as
+                         * well to create a parameters list that matches the SQL.
+                         */
+                        continue;
+                    }
+
+                    $sqlParams = [...$sqlParams, ...PersisterHelper::convertToParameterValue($item, $this->em)];
+                    $sqlTypes  = [...$sqlTypes, ...PersisterHelper::inferParameterTypes($field, $item, $this->class, $this->em)];
+                }
+
+                continue;
+            }
+
+            $sqlParams = [...$sqlParams, ...PersisterHelper::convertToParameterValue($value, $this->em)];
+            $sqlTypes  = [...$sqlTypes, ...PersisterHelper::inferParameterTypes($field, $value, $this->class, $this->em)];
+        }
+
+        return [$sqlParams, $sqlTypes];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadAll(
+        array $criteria = [],
+        array|null $orderBy = null,
+        int|null $limit = null,
+        int|null $offset = null,
+    ): array {
+        $this->switchPersisterContext($offset, $limit);
+
+        $sql              = $this->getSelectSQL($criteria, null, null, $limit, $offset, $orderBy);
+        [$params, $types] = $this->expandParameters($criteria);
+        $stmt             = $this->conn->executeQuery($sql, $params, $types);
+
+        $hydrator = $this->em->newHydrator($this->currentPersisterContext->selectJoinSql ? Query::HYDRATE_OBJECT : Query::HYDRATE_SIMPLEOBJECT);
+
+        return $hydrator->hydrateAll($stmt, $this->currentPersisterContext->rsm, [UnitOfWork::HINT_DEFEREAGERLOAD => true]);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getManyToManyCollection(
+        AssociationMapping $assoc,
+        object $sourceEntity,
+        int|null $offset = null,
+        int|null $limit = null,
+    ): array {
+        assert($assoc->isManyToMany());
+        $this->switchPersisterContext($offset, $limit);
+
+        $stmt = $this->getManyToManyStatement($assoc, $sourceEntity, $offset, $limit);
+
+        return $this->loadArrayFromResult($assoc, $stmt);
+    }
+
+    /**
+     * Loads an array of entities from a given DBAL statement.
+     *
+     * @return mixed[]
+     */
+    private function loadArrayFromResult(AssociationMapping $assoc, Result $stmt): array
+    {
+        $rsm   = $this->currentPersisterContext->rsm;
+        $hints = [UnitOfWork::HINT_DEFEREAGERLOAD => true];
+
+        if ($assoc->isIndexed()) {
+            $rsm = clone $this->currentPersisterContext->rsm; // this is necessary because the "default rsm" should be changed.
+            $rsm->addIndexBy('r', $assoc->indexBy());
+        }
+
+        return $this->em->newHydrator(Query::HYDRATE_OBJECT)->hydrateAll($stmt, $rsm, $hints);
+    }
+
+    /**
+     * Hydrates a collection from a given DBAL statement.
+     *
+     * @return mixed[]
+     */
+    private function loadCollectionFromStatement(
+        AssociationMapping $assoc,
+        Result $stmt,
+        PersistentCollection $coll,
+    ): array {
+        $rsm   = $this->currentPersisterContext->rsm;
+        $hints = [
+            UnitOfWork::HINT_DEFEREAGERLOAD => true,
+            'collection' => $coll,
+        ];
+
+        if ($assoc->isIndexed()) {
+            $rsm = clone $this->currentPersisterContext->rsm; // this is necessary because the "default rsm" should be changed.
+            $rsm->addIndexBy('r', $assoc->indexBy());
+        }
+
+        return $this->em->newHydrator(Query::HYDRATE_OBJECT)->hydrateAll($stmt, $rsm, $hints);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function loadManyToManyCollection(AssociationMapping $assoc, object $sourceEntity, PersistentCollection $collection): array
+    {
+        assert($assoc->isManyToMany());
+        $stmt = $this->getManyToManyStatement($assoc, $sourceEntity);
+
+        return $this->loadCollectionFromStatement($assoc, $stmt, $collection);
+    }
+
+    /** @throws MappingException */
+    private function getManyToManyStatement(
+        AssociationMapping&ManyToManyAssociationMapping $assoc,
+        object $sourceEntity,
+        int|null $offset = null,
+        int|null $limit = null,
+    ): Result {
+        $this->switchPersisterContext($offset, $limit);
+
+        $sourceClass = $this->em->getClassMetadata($assoc->sourceEntity);
+        $class       = $sourceClass;
+        $association = $assoc;
+        $criteria    = [];
+        $parameters  = [];
+
+        if (! $assoc->isOwningSide()) {
+            $class = $this->em->getClassMetadata($assoc->targetEntity);
+        }
+
+        $association = $this->em->getMetadataFactory()->getOwningSide($assoc);
+        $joinColumns = $assoc->isOwningSide()
+            ? $association->joinTable->joinColumns
+            : $association->joinTable->inverseJoinColumns;
+
+        $quotedJoinTable = $this->quoteStrategy->getJoinTableName($association, $class, $this->platform);
+
+        foreach ($joinColumns as $joinColumn) {
+            $sourceKeyColumn = $joinColumn->referencedColumnName;
+            $quotedKeyColumn = $this->quoteStrategy->getJoinColumnName($joinColumn, $class, $this->platform);
+
+            switch (true) {
+                case $sourceClass->containsForeignIdentifier:
+                    $field = $sourceClass->getFieldForColumn($sourceKeyColumn);
+                    $value = $sourceClass->propertyAccessors[$field]->getValue($sourceEntity);
+
+                    if (isset($sourceClass->associationMappings[$field])) {
+                        $value = $this->em->getUnitOfWork()->getEntityIdentifier($value);
+                        $value = $value[$this->em->getClassMetadata($sourceClass->associationMappings[$field]->targetEntity)->identifier[0]];
+                    }
+
+                    break;
+
+                case isset($sourceClass->fieldNames[$sourceKeyColumn]):
+                    $field = $sourceClass->fieldNames[$sourceKeyColumn];
+                    $value = $sourceClass->propertyAccessors[$field]->getValue($sourceEntity);
+
+                    break;
+
+                default:
+                    throw MappingException::joinColumnMustPointToMappedField(
+                        $sourceClass->name,
+                        $sourceKeyColumn,
+                    );
+            }
+
+            $criteria[$quotedJoinTable . '.' . $quotedKeyColumn] = $value;
+            $parameters[]                                        = [
+                'value' => $value,
+                'field' => $field,
+                'class' => $sourceClass,
+            ];
+        }
+
+        $sql              = $this->getSelectSQL($criteria, $assoc, null, $limit, $offset);
+        [$params, $types] = $this->expandToManyParameters($parameters);
+
+        return $this->conn->executeQuery($sql, $params, $types);
+    }
+
+    public function getSelectSQL(
+        array|Criteria $criteria,
+        AssociationMapping|null $assoc = null,
+        LockMode|int|null $lockMode = null,
+        int|null $limit = null,
+        int|null $offset = null,
+        array|null $orderBy = null,
+    ): string {
+        $this->switchPersisterContext($offset, $limit);
+
+        $joinSql    = '';
+        $orderBySql = '';
+
+        if ($assoc !== null && $assoc->isManyToMany()) {
+            $joinSql = $this->getSelectManyToManyJoinSQL($assoc);
+        }
+
+        if ($assoc !== null && $assoc->isOrdered()) {
+            $orderBy = $assoc->orderBy();
+        }
+
+        if ($orderBy) {
+            $orderBySql = $this->getOrderBySQL($orderBy, $this->getSQLTableAlias($this->class->name));
+        }
+
+        $conditionSql = $criteria instanceof Criteria
+            ? $this->getSelectConditionCriteriaSQL($criteria)
+            : $this->getSelectConditionSQL($criteria, $assoc);
+
+        $lockSql = match ($lockMode) {
+            LockMode::PESSIMISTIC_READ => ' ' . $this->getReadLockSQL($this->platform),
+            LockMode::PESSIMISTIC_WRITE => ' ' . $this->getWriteLockSQL($this->platform),
+            default => '',
+        };
+
+        $columnList = $this->getSelectColumnsSQL();
+        $tableAlias = $this->getSQLTableAlias($this->class->name);
+        $filterSql  = $this->generateFilterConditionSQL($this->class, $tableAlias);
+        $tableName  = $this->quoteStrategy->getTableName($this->class, $this->platform);
+
+        if ($filterSql !== '') {
+            $conditionSql = $conditionSql
+                ? $conditionSql . ' AND ' . $filterSql
+                : $filterSql;
+        }
+
+        $select = 'SELECT ' . $columnList;
+        $from   = ' FROM ' . $tableName . ' ' . $tableAlias;
+        $join   = $this->currentPersisterContext->selectJoinSql . $joinSql;
+        $where  = ($conditionSql ? ' WHERE ' . $conditionSql : '');
+        $lock   = $this->platform->appendLockHint($from, $lockMode ?? LockMode::NONE);
+        $query  = $select
+            . $lock
+            . $join
+            . $where
+            . $orderBySql;
+
+        return $this->platform->modifyLimitQuery($query, $limit, $offset ?? 0) . $lockSql;
+    }
+
+    public function getCountSQL(array|Criteria $criteria = []): string
+    {
+        $tableName  = $this->quoteStrategy->getTableName($this->class, $this->platform);
+        $tableAlias = $this->getSQLTableAlias($this->class->name);
+
+        $conditionSql = $criteria instanceof Criteria
+            ? $this->getSelectConditionCriteriaSQL($criteria)
+            : $this->getSelectConditionSQL($criteria);
+
+        $filterSql = $this->generateFilterConditionSQL($this->class, $tableAlias);
+
+        if ($filterSql !== '') {
+            $conditionSql = $conditionSql
+                ? $conditionSql . ' AND ' . $filterSql
+                : $filterSql;
+        }
+
+        return 'SELECT COUNT(*) '
+            . 'FROM ' . $tableName . ' ' . $tableAlias
+            . (empty($conditionSql) ? '' : ' WHERE ' . $conditionSql);
+    }
+
+    /**
+     * Gets the ORDER BY SQL snippet for ordered collections.
+     *
+     * @phpstan-param array<string, string> $orderBy
+     *
+     * @throws InvalidOrientation
+     * @throws InvalidFindByCall
+     * @throws UnrecognizedField
+     */
+    final protected function getOrderBySQL(array $orderBy, string $baseTableAlias): string
+    {
+        $orderByList = [];
+
+        foreach ($orderBy as $fieldName => $orientation) {
+            $orientation = strtoupper(trim($orientation));
+
+            if ($orientation !== 'ASC' && $orientation !== 'DESC') {
+                throw InvalidOrientation::fromClassNameAndField($this->class->name, $fieldName);
+            }
+
+            if (isset($this->class->fieldMappings[$fieldName])) {
+                $tableAlias = isset($this->class->fieldMappings[$fieldName]->inherited)
+                    ? $this->getSQLTableAlias($this->class->fieldMappings[$fieldName]->inherited)
+                    : $baseTableAlias;
+
+                $columnName    = $this->quoteStrategy->getColumnName($fieldName, $this->class, $this->platform);
+                $orderByList[] = $tableAlias . '.' . $columnName . ' ' . $orientation;
+
+                continue;
+            }
+
+            if (isset($this->class->associationMappings[$fieldName])) {
+                $association = $this->class->associationMappings[$fieldName];
+                if (! $association->isOwningSide()) {
+                    throw InvalidFindByCall::fromInverseSideUsage($this->class->name, $fieldName);
+                }
+
+                assert($association->isToOneOwningSide());
+
+                $tableAlias = isset($association->inherited)
+                    ? $this->getSQLTableAlias($association->inherited)
+                    : $baseTableAlias;
+
+                foreach ($association->joinColumns as $joinColumn) {
+                    $columnName    = $this->quoteStrategy->getJoinColumnName($joinColumn, $this->class, $this->platform);
+                    $orderByList[] = $tableAlias . '.' . $columnName . ' ' . $orientation;
+                }
+
+                continue;
+            }
+
+            throw UnrecognizedField::byFullyQualifiedName($this->class->name, $fieldName);
+        }
+
+        return ' ORDER BY ' . implode(', ', $orderByList);
+    }
+
+    /**
+     * Gets the SQL fragment with the list of columns to select when querying for
+     * an entity in this persister.
+     *
+     * Subclasses should override this method to alter or change the select column
+     * list SQL fragment. Note that in the implementation of BasicEntityPersister
+     * the resulting SQL fragment is generated only once and cached in {@link selectColumnListSql}.
+     * Subclasses may or may not do the same.
+     */
+    protected function getSelectColumnsSQL(): string
+    {
+        if ($this->currentPersisterContext->selectColumnListSql !== null && $this->isFilterHashUpToDate()) {
+            return $this->currentPersisterContext->selectColumnListSql;
+        }
+
+        $columnList = [];
+        $this->currentPersisterContext->rsm->addEntityResult($this->class->name, 'r'); // r for root
+
+        // Add regular columns to select list
+        foreach ($this->class->fieldNames as $field) {
+            $columnList[] = $this->getSelectColumnSQL($field, $this->class);
+        }
+
+        $this->currentPersisterContext->selectJoinSql = '';
+        $eagerAliasCounter                            = 0;
+
+        foreach ($this->class->associationMappings as $assocField => $assoc) {
+            $assocColumnSQL = $this->getSelectColumnAssociationSQL($assocField, $assoc, $this->class);
+
+            if ($assocColumnSQL) {
+                $columnList[] = $assocColumnSQL;
+            }
+
+            $isAssocToOneInverseSide = $assoc->isToOne() && ! $assoc->isOwningSide();
+            $isAssocFromOneEager     = $assoc->isToOne() && $assoc->fetch === ClassMetadata::FETCH_EAGER;
+
+            if (! ($isAssocFromOneEager || $isAssocToOneInverseSide)) {
+                continue;
+            }
+
+            if ($assoc->isToMany() && $this->currentPersisterContext->handlesLimits) {
+                continue;
+            }
+
+            $eagerEntity = $this->em->getClassMetadata($assoc->targetEntity);
+
+            if ($eagerEntity->inheritanceType !== ClassMetadata::INHERITANCE_TYPE_NONE) {
+                continue; // now this is why you shouldn't use inheritance
+            }
+
+            $assocAlias = 'e' . ($eagerAliasCounter++);
+            $this->currentPersisterContext->rsm->addJoinedEntityResult($assoc->targetEntity, $assocAlias, 'r', $assocField);
+
+            foreach ($eagerEntity->fieldNames as $field) {
+                $columnList[] = $this->getSelectColumnSQL($field, $eagerEntity, $assocAlias);
+            }
+
+            foreach ($eagerEntity->associationMappings as $eagerAssocField => $eagerAssoc) {
+                $eagerAssocColumnSQL = $this->getSelectColumnAssociationSQL(
+                    $eagerAssocField,
+                    $eagerAssoc,
+                    $eagerEntity,
+                    $assocAlias,
+                );
+
+                if ($eagerAssocColumnSQL) {
+                    $columnList[] = $eagerAssocColumnSQL;
+                }
+            }
+
+            $association   = $assoc;
+            $joinCondition = [];
+
+            if ($assoc->isIndexed()) {
+                assert($assoc->isToMany());
+                $this->currentPersisterContext->rsm->addIndexBy($assocAlias, $assoc->indexBy());
+            }
+
+            if (! $assoc->isOwningSide()) {
+                $eagerEntity = $this->em->getClassMetadata($assoc->targetEntity);
+                $association = $eagerEntity->getAssociationMapping($assoc->mappedBy);
+            }
+
+            assert($association->isToOneOwningSide());
+
+            $joinTableAlias = $this->getSQLTableAlias($eagerEntity->name, $assocAlias);
+            $joinTableName  = $this->quoteStrategy->getTableName($eagerEntity, $this->platform);
+
+            if ($assoc->isOwningSide()) {
+                $tableAlias                                    = $this->getSQLTableAlias($association->targetEntity, $assocAlias);
+                $this->currentPersisterContext->selectJoinSql .= ' ' . $this->getJoinSQLForJoinColumns($association->joinColumns);
+
+                foreach ($association->joinColumns as $joinColumn) {
+                    $sourceCol       = $this->quoteStrategy->getJoinColumnName($joinColumn, $this->class, $this->platform);
+                    $targetCol       = $this->quoteStrategy->getReferencedJoinColumnName($joinColumn, $this->class, $this->platform);
+                    $joinCondition[] = $this->getSQLTableAlias($association->sourceEntity)
+                                        . '.' . $sourceCol . ' = ' . $tableAlias . '.' . $targetCol;
+                }
+
+                // Add filter SQL
+                $filterSql = $this->generateFilterConditionSQL($eagerEntity, $tableAlias);
+                if ($filterSql) {
+                    $joinCondition[] = $filterSql;
+                }
+            } else {
+                $this->currentPersisterContext->selectJoinSql .= ' LEFT JOIN';
+
+                foreach ($association->joinColumns as $joinColumn) {
+                    $sourceCol = $this->quoteStrategy->getJoinColumnName($joinColumn, $this->class, $this->platform);
+                    $targetCol = $this->quoteStrategy->getReferencedJoinColumnName($joinColumn, $this->class, $this->platform);
+
+                    $joinCondition[] = $this->getSQLTableAlias($association->sourceEntity, $assocAlias) . '.' . $sourceCol . ' = '
+                        . $this->getSQLTableAlias($association->targetEntity) . '.' . $targetCol;
+                }
+
+                // Add filter SQL
+                $filterSql = $this->generateFilterConditionSQL($eagerEntity, $joinTableAlias);
+                if ($filterSql) {
+                    $joinCondition[] = $filterSql;
+                }
+            }
+
+            $this->currentPersisterContext->selectJoinSql .= ' ' . $joinTableName . ' ' . $joinTableAlias . ' ON ';
+            $this->currentPersisterContext->selectJoinSql .= implode(' AND ', $joinCondition);
+        }
+
+        $this->currentPersisterContext->selectColumnListSql = implode(', ', $columnList);
+        $this->updateFilterHash();
+
+        return $this->currentPersisterContext->selectColumnListSql;
+    }
+
+    /** Gets the SQL join fragment used when selecting entities from an association. */
+    protected function getSelectColumnAssociationSQL(
+        string $field,
+        AssociationMapping $assoc,
+        ClassMetadata $class,
+        string $alias = 'r',
+    ): string {
+        if (! $assoc->isToOneOwningSide()) {
+            return '';
+        }
+
+        $columnList    = [];
+        $targetClass   = $this->em->getClassMetadata($assoc->targetEntity);
+        $isIdentifier  = isset($assoc->id) && $assoc->id === true;
+        $sqlTableAlias = $this->getSQLTableAlias($class->name, ($alias === 'r' ? '' : $alias));
+
+        foreach ($assoc->joinColumns as $joinColumn) {
+            $quotedColumn     = $this->quoteStrategy->getJoinColumnName($joinColumn, $this->class, $this->platform);
+            $resultColumnName = $this->getSQLColumnAlias($joinColumn->name);
+            $type             = PersisterHelper::getTypeOfColumn($joinColumn->referencedColumnName, $targetClass, $this->em);
+
+            $this->currentPersisterContext->rsm->addMetaResult($alias, $resultColumnName, $joinColumn->name, $isIdentifier, $type);
+
+            $columnList[] = sprintf('%s.%s AS %s', $sqlTableAlias, $quotedColumn, $resultColumnName);
+        }
+
+        return implode(', ', $columnList);
+    }
+
+    /**
+     * Gets the SQL join fragment used when selecting entities from a
+     * many-to-many association.
+     */
+    protected function getSelectManyToManyJoinSQL(AssociationMapping&ManyToManyAssociationMapping $manyToMany): string
+    {
+        $conditions       = [];
+        $association      = $manyToMany;
+        $sourceTableAlias = $this->getSQLTableAlias($this->class->name);
+
+        $association   = $this->em->getMetadataFactory()->getOwningSide($manyToMany);
+        $joinTableName = $this->quoteStrategy->getJoinTableName($association, $this->class, $this->platform);
+        $joinColumns   = $manyToMany->isOwningSide()
+            ? $association->joinTable->inverseJoinColumns
+            : $association->joinTable->joinColumns;
+
+        foreach ($joinColumns as $joinColumn) {
+            $quotedSourceColumn = $this->quoteStrategy->getJoinColumnName($joinColumn, $this->class, $this->platform);
+            $quotedTargetColumn = $this->quoteStrategy->getReferencedJoinColumnName($joinColumn, $this->class, $this->platform);
+            $conditions[]       = $sourceTableAlias . '.' . $quotedTargetColumn . ' = ' . $joinTableName . '.' . $quotedSourceColumn;
+        }
+
+        return ' INNER JOIN ' . $joinTableName . ' ON ' . implode(' AND ', $conditions);
+    }
+
+    public function getInsertSQL(): string
+    {
+        $columns   = $this->getInsertColumnList();
+        $tableName = $this->quoteStrategy->getTableName($this->class, $this->platform);
+
+        if ($columns === []) {
+            $identityColumn = $this->quoteStrategy->getColumnName($this->class->identifier[0], $this->class, $this->platform);
+
+            return $this->platform->getEmptyIdentityInsertSQL($tableName, $identityColumn);
+        }
+
+        $placeholders = [];
+        $columns      = array_unique($columns);
+
+        foreach ($columns as $column) {
+            $placeholder = '?';
+
+            if (
+                isset($this->class->fieldNames[$column])
+                && isset($this->columnTypes[$this->class->fieldNames[$column]])
+                && isset($this->class->fieldMappings[$this->class->fieldNames[$column]])
+            ) {
+                $type        = Type::getType($this->columnTypes[$this->class->fieldNames[$column]]);
+                $placeholder = $type->convertToDatabaseValueSQL('?', $this->platform);
+            }
+
+            $placeholders[] = $placeholder;
+        }
+
+        $columns      = implode(', ', $columns);
+        $placeholders = implode(', ', $placeholders);
+
+        return sprintf('INSERT INTO %s (%s) VALUES (%s)', $tableName, $columns, $placeholders);
+    }
+
+    /**
+     * Gets the list of columns to put in the INSERT SQL statement.
+     *
+     * Subclasses should override this method to alter or change the list of
+     * columns placed in the INSERT statements used by the persister.
+     *
+     * @phpstan-return list<string>
+     */
+    protected function getInsertColumnList(): array
+    {
+        $columns = [];
+
+        foreach ($this->class->propertyAccessors as $name => $field) {
+            if ($this->class->isVersioned && $this->class->versionField === $name) {
+                continue;
+            }
+
+            if (isset($this->class->embeddedClasses[$name])) {
+                continue;
+            }
+
+            if (isset($this->class->associationMappings[$name])) {
+                $assoc = $this->class->associationMappings[$name];
+
+                if ($assoc->isToOneOwningSide()) {
+                    foreach ($assoc->joinColumns as $joinColumn) {
+                        $columns[] = $this->quoteStrategy->getJoinColumnName($joinColumn, $this->class, $this->platform);
+                    }
+                }
+
+                continue;
+            }
+
+            if (! $this->class->isIdGeneratorIdentity() || $this->class->identifier[0] !== $name) {
+                if (isset($this->class->fieldMappings[$name]->notInsertable)) {
+                    continue;
+                }
+
+                $columns[]                = $this->quoteStrategy->getColumnName($name, $this->class, $this->platform);
+                $this->columnTypes[$name] = $this->class->fieldMappings[$name]->type;
+            }
+        }
+
+        return $columns;
+    }
+
+    /**
+     * Gets the SQL snippet of a qualified column name for the given field name.
+     *
+     * @param ClassMetadata $class The class that declares this field. The table this class is
+     *                             mapped to must own the column for the given field.
+     */
+    protected function getSelectColumnSQL(string $field, ClassMetadata $class, string $alias = 'r'): string
+    {
+        $root         = $alias === 'r' ? '' : $alias;
+        $tableAlias   = $this->getSQLTableAlias($class->name, $root);
+        $fieldMapping = $class->fieldMappings[$field];
+        $sql          = sprintf('%s.%s', $tableAlias, $this->quoteStrategy->getColumnName($field, $class, $this->platform));
+
+        $columnAlias = null;
+        if ($this->currentPersisterContext->rsm->hasColumnAliasByField($alias, $field)) {
+            $columnAlias = $this->currentPersisterContext->rsm->getColumnAliasByField($alias, $field);
+        }
+
+        if ($columnAlias === null) {
+            $columnAlias = $this->getSQLColumnAlias($fieldMapping->columnName);
+        }
+
+        $this->currentPersisterContext->rsm->addFieldResult($alias, $columnAlias, $field);
+        if (! empty($fieldMapping->enumType)) {
+            $this->currentPersisterContext->rsm->addEnumResult($columnAlias, $fieldMapping->enumType);
+        }
+
+        $type = Type::getType($fieldMapping->type);
+        $sql  = $type->convertToPHPValueSQL($sql, $this->platform);
+
+        return $sql . ' AS ' . $columnAlias;
+    }
+
+    /**
+     * Gets the SQL table alias for the given class name.
+     *
+     * @todo Reconsider. Binding table aliases to class names is not such a good idea.
+     */
+    protected function getSQLTableAlias(string $className, string $assocName = ''): string
+    {
+        if ($assocName) {
+            $className .= '#' . $assocName;
+        }
+
+        if (isset($this->currentPersisterContext->sqlTableAliases[$className])) {
+            return $this->currentPersisterContext->sqlTableAliases[$className];
+        }
+
+        $tableAlias = 't' . $this->currentPersisterContext->sqlAliasCounter++;
+
+        $this->currentPersisterContext->sqlTableAliases[$className] = $tableAlias;
+
+        return $tableAlias;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function lock(array $criteria, LockMode|int $lockMode): void
+    {
+        $conditionSql = $this->getSelectConditionSQL($criteria);
+
+        $lockSql = match ($lockMode) {
+            LockMode::PESSIMISTIC_READ => $this->getReadLockSQL($this->platform),
+            LockMode::PESSIMISTIC_WRITE => $this->getWriteLockSQL($this->platform),
+            default => '',
+        };
+
+        $lock  = $this->getLockTablesSql($lockMode);
+        $where = ($conditionSql ? ' WHERE ' . $conditionSql : '') . ' ';
+        $sql   = 'SELECT 1 '
+             . $lock
+             . $where
+             . $lockSql;
+
+        [$params, $types] = $this->expandParameters($criteria);
+
+        $this->conn->executeQuery($sql, $params, $types);
+    }
+
+    /**
+     * Gets the FROM and optionally JOIN conditions to lock the entity managed by this persister.
+     *
+     * @phpstan-param LockMode::* $lockMode
+     */
+    protected function getLockTablesSql(LockMode|int $lockMode): string
+    {
+        return $this->platform->appendLockHint(
+            'FROM '
+            . $this->quoteStrategy->getTableName($this->class, $this->platform) . ' '
+            . $this->getSQLTableAlias($this->class->name),
+            $lockMode,
+        );
+    }
+
+    /**
+     * Gets the Select Where Condition from a Criteria object.
+     */
+    protected function getSelectConditionCriteriaSQL(Criteria $criteria): string
+    {
+        $expression = $criteria->getWhereExpression();
+
+        if ($expression === null) {
+            return '';
+        }
+
+        $visitor = new SqlExpressionVisitor($this, $this->class);
+
+        return $visitor->dispatch($expression);
+    }
+
+    public function getSelectConditionStatementSQL(
+        string $field,
+        mixed $value,
+        AssociationMapping|null $assoc = null,
+        string|null $comparison = null,
+    ): string {
+        $comparison ??= (is_array($value) ? Comparison::IN : Comparison::EQ);
+
+        $selectedColumns = [];
+        $columns         = $this->getSelectConditionStatementColumnSQL($field, $assoc);
+
+        if (count($columns) > 1 && $comparison === Comparison::IN) {
+            /*
+             *  @todo try to support multi-column IN expressions.
+             *  Example: (col1, col2) IN (('val1A', 'val2A'), ('val1B', 'val2B'))
+             */
+            throw CantUseInOperatorOnCompositeKeys::create();
+        }
+
+        foreach ($columns as $column) {
+            $placeholder = '?';
+
+            if (isset($this->class->fieldMappings[$field])) {
+                $type        = Type::getType($this->class->fieldMappings[$field]->type);
+                $placeholder = $type->convertToDatabaseValueSQL($placeholder, $this->platform);
+            }
+
+            // special case null value handling
+            if (($comparison === Comparison::EQ || $comparison === Comparison::IS) && $value === null) {
+                $selectedColumns[] = $column . ' IS NULL';
+
+                continue;
+            }
+
+            if ($comparison === Comparison::NEQ && $value === null) {
+                $selectedColumns[] = $column . ' IS NOT NULL';
+
+                continue;
+            }
+
+            if ($comparison === Comparison::IN || $comparison === Comparison::NIN) {
+                if (! is_array($value)) {
+                    $value = [$value];
+                }
+
+                if ($value === []) {
+                    $selectedColumns[] = '1=0';
+                    continue;
+                }
+
+                $nullKeys      = array_keys($value, null, true);
+                $nonNullValues = array_diff_key($value, array_flip($nullKeys));
+
+                $placeholders = implode(', ', array_fill(0, count($nonNullValues), $placeholder));
+
+                $in = $column . ' ' . sprintf(self::$comparisonMap[$comparison], $placeholders);
+
+                if ($nullKeys) {
+                    if ($nonNullValues) {
+                        $selectedColumns[] = sprintf('(%s OR %s IS NULL)', $in, $column);
+                    } else {
+                        $selectedColumns[] = $column . ' IS NULL';
+                    }
+                } else {
+                    $selectedColumns[] = $in;
+                }
+
+                continue;
+            }
+
+            $selectedColumns[] = $column . ' ' . sprintf(self::$comparisonMap[$comparison], $placeholder);
+        }
+
+        return implode(' AND ', $selectedColumns);
+    }
+
+    /**
+     * Builds the left-hand-side of a where condition statement.
+     *
+     * @return string[]
+     * @phpstan-return list<string>
+     *
+     * @throws InvalidFindByCall
+     * @throws UnrecognizedField
+     */
+    private function getSelectConditionStatementColumnSQL(
+        string $field,
+        AssociationMapping|null $assoc = null,
+    ): array {
+        if (isset($this->class->fieldMappings[$field])) {
+            $className = $this->class->fieldMappings[$field]->inherited ?? $this->class->name;
+
+            return [$this->getSQLTableAlias($className) . '.' . $this->quoteStrategy->getColumnName($field, $this->class, $this->platform)];
+        }
+
+        if (isset($this->class->associationMappings[$field])) {
+            $association = $this->class->associationMappings[$field];
+            // Many-To-Many requires join table check for joinColumn
+            $columns = [];
+            $class   = $this->class;
+
+            if ($association->isManyToMany()) {
+                assert($assoc !== null);
+                if (! $association->isOwningSide()) {
+                    $association = $assoc;
+                }
+
+                assert($association->isManyToManyOwningSide());
+
+                $joinTableName = $this->quoteStrategy->getJoinTableName($association, $class, $this->platform);
+                $joinColumns   = $assoc->isOwningSide()
+                    ? $association->joinTable->joinColumns
+                    : $association->joinTable->inverseJoinColumns;
+
+                foreach ($joinColumns as $joinColumn) {
+                    $columns[] = $joinTableName . '.' . $this->quoteStrategy->getJoinColumnName($joinColumn, $class, $this->platform);
+                }
+            } else {
+                if (! $association->isOwningSide()) {
+                    throw InvalidFindByCall::fromInverseSideUsage(
+                        $this->class->name,
+                        $field,
+                    );
+                }
+
+                assert($association->isToOneOwningSide());
+
+                $className = $association->inherited ?? $this->class->name;
+
+                foreach ($association->joinColumns as $joinColumn) {
+                    $columns[] = $this->getSQLTableAlias($className) . '.' . $this->quoteStrategy->getJoinColumnName($joinColumn, $this->class, $this->platform);
+                }
+            }
+
+            return $columns;
+        }
+
+        if ($assoc !== null && ! str_contains($field, ' ') && ! str_contains($field, '(')) {
+            // very careless developers could potentially open up this normally hidden api for userland attacks,
+            // therefore checking for spaces and function calls which are not allowed.
+
+            // found a join column condition, not really a "field"
+            return [$field];
+        }
+
+        throw UnrecognizedField::byFullyQualifiedName($this->class->name, $field);
+    }
+
+    /**
+     * Gets the conditional SQL fragment used in the WHERE clause when selecting
+     * entities in this persister.
+     *
+     * Subclasses are supposed to override this method if they intend to change
+     * or alter the criteria by which entities are selected.
+     *
+     * @phpstan-param array<string, mixed> $criteria
+     */
+    protected function getSelectConditionSQL(array $criteria, AssociationMapping|null $assoc = null): string
+    {
+        $conditions = [];
+
+        foreach ($criteria as $field => $value) {
+            $conditions[] = $this->getSelectConditionStatementSQL($field, $value, $assoc);
+        }
+
+        return implode(' AND ', $conditions);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getOneToManyCollection(
+        AssociationMapping $assoc,
+        object $sourceEntity,
+        int|null $offset = null,
+        int|null $limit = null,
+    ): array {
+        assert($assoc instanceof OneToManyAssociationMapping);
+        $this->switchPersisterContext($offset, $limit);
+
+        $stmt = $this->getOneToManyStatement($assoc, $sourceEntity, $offset, $limit);
+
+        return $this->loadArrayFromResult($assoc, $stmt);
+    }
+
+    public function loadOneToManyCollection(
+        AssociationMapping $assoc,
+        object $sourceEntity,
+        PersistentCollection $collection,
+    ): mixed {
+        assert($assoc instanceof OneToManyAssociationMapping);
+        $stmt = $this->getOneToManyStatement($assoc, $sourceEntity);
+
+        return $this->loadCollectionFromStatement($assoc, $stmt, $collection);
+    }
+
+    /** Builds criteria and execute SQL statement to fetch the one to many entities from. */
+    private function getOneToManyStatement(
+        OneToManyAssociationMapping $assoc,
+        object $sourceEntity,
+        int|null $offset = null,
+        int|null $limit = null,
+    ): Result {
+        $this->switchPersisterContext($offset, $limit);
+
+        $criteria    = [];
+        $parameters  = [];
+        $owningAssoc = $this->class->associationMappings[$assoc->mappedBy];
+        $sourceClass = $this->em->getClassMetadata($assoc->sourceEntity);
+        $tableAlias  = $this->getSQLTableAlias($owningAssoc->inherited ?? $this->class->name);
+        assert($owningAssoc->isManyToOne());
+
+        foreach ($owningAssoc->targetToSourceKeyColumns as $sourceKeyColumn => $targetKeyColumn) {
+            if ($sourceClass->containsForeignIdentifier) {
+                $field = $sourceClass->getFieldForColumn($sourceKeyColumn);
+                $value = $sourceClass->propertyAccessors[$field]->getValue($sourceEntity);
+
+                if (isset($sourceClass->associationMappings[$field])) {
+                    $value = $this->em->getUnitOfWork()->getEntityIdentifier($value);
+                    $value = $value[$this->em->getClassMetadata($sourceClass->associationMappings[$field]->targetEntity)->identifier[0]];
+                }
+
+                $criteria[$tableAlias . '.' . $targetKeyColumn] = $value;
+                $parameters[]                                   = [
+                    'value' => $value,
+                    'field' => $field,
+                    'class' => $sourceClass,
+                ];
+
+                continue;
+            }
+
+            $field = $sourceClass->fieldNames[$sourceKeyColumn];
+            $value = $sourceClass->propertyAccessors[$field]->getValue($sourceEntity);
+
+            $criteria[$tableAlias . '.' . $targetKeyColumn] = $value;
+            $parameters[]                                   = [
+                'value' => $value,
+                'field' => $field,
+                'class' => $sourceClass,
+            ];
+        }
+
+        $sql              = $this->getSelectSQL($criteria, $assoc, null, $limit, $offset);
+        [$params, $types] = $this->expandToManyParameters($parameters);
+
+        return $this->conn->executeQuery($sql, $params, $types);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function expandParameters(array $criteria): array
+    {
+        $params = [];
+        $types  = [];
+
+        foreach ($criteria as $field => $value) {
+            if ($value === null) {
+                continue; // skip null values.
+            }
+
+            if (is_array($value)) {
+                $nonNullValues = array_diff_key($value, array_flip(array_keys($value, null, true)));
+                foreach ($nonNullValues as $item) {
+                    $types  = [...$types, ...PersisterHelper::inferParameterTypes($field, $item, $this->class, $this->em)];
+                    $params = [...$params, ...PersisterHelper::convertToParameterValue($item, $this->em)];
+                }
+
+                continue;
+            }
+
+            $types  = [...$types, ...PersisterHelper::inferParameterTypes($field, $value, $this->class, $this->em)];
+            $params = [...$params, ...PersisterHelper::convertToParameterValue($value, $this->em)];
+        }
+
+        return [$params, $types];
+    }
+
+    /**
+     * Expands the parameters from the given criteria and use the correct binding types if found,
+     * specialized for OneToMany or ManyToMany associations.
+     *
+     * @param mixed[][] $criteria an array of arrays containing following:
+     *                             - field to which each criterion will be bound
+     *                             - value to be bound
+     *                             - class to which the field belongs to
+     *
+     * @return mixed[][]
+     * @phpstan-return array{0: array, 1: list<ParameterType::*|ArrayParameterType::*|string>}
+     */
+    private function expandToManyParameters(array $criteria): array
+    {
+        $params = [];
+        $types  = [];
+
+        foreach ($criteria as $criterion) {
+            if ($criterion['value'] === null) {
+                continue; // skip null values.
+            }
+
+            $types  = [...$types, ...PersisterHelper::inferParameterTypes($criterion['field'], $criterion['value'], $criterion['class'], $this->em)];
+            $params = [...$params, ...PersisterHelper::convertToParameterValue($criterion['value'], $this->em)];
+        }
+
+        return [$params, $types];
+    }
+
+    public function exists(object $entity, Criteria|null $extraConditions = null): bool
+    {
+        $criteria = $this->class->getIdentifierValues($entity);
+
+        if (! $criteria) {
+            return false;
+        }
+
+        $alias = $this->getSQLTableAlias($this->class->name);
+
+        $sql = 'SELECT 1 '
+             . $this->getLockTablesSql(LockMode::NONE)
+             . ' WHERE ' . $this->getSelectConditionSQL($criteria);
+
+        [$params, $types] = $this->expandParameters($criteria);
+
+        if ($extraConditions !== null) {
+            $sql                             .= ' AND ' . $this->getSelectConditionCriteriaSQL($extraConditions);
+            [$criteriaParams, $criteriaTypes] = $this->expandCriteriaParameters($extraConditions);
+
+            $params = [...$params, ...$criteriaParams];
+            $types  = [...$types, ...$criteriaTypes];
+        }
+
+        $filterSql = $this->generateFilterConditionSQL($this->class, $alias);
+        if ($filterSql) {
+            $sql .= ' AND ' . $filterSql;
+        }
+
+        return (bool) $this->conn->fetchOne($sql, $params, $types);
+    }
+
+    /**
+     * Generates the appropriate join SQL for the given join column.
+     *
+     * @param list<JoinColumnMapping> $joinColumns The join columns definition of an association.
+     *
+     * @return string LEFT JOIN if one of the columns is nullable, INNER JOIN otherwise.
+     */
+    protected function getJoinSQLForJoinColumns(array $joinColumns): string
+    {
+        // if one of the join columns is nullable, return left join
+        foreach ($joinColumns as $joinColumn) {
+            if (! isset($joinColumn->nullable) || $joinColumn->nullable) {
+                return 'LEFT JOIN';
+            }
+        }
+
+        return 'INNER JOIN';
+    }
+
+    public function getSQLColumnAlias(string $columnName): string
+    {
+        return $this->quoteStrategy->getColumnAlias($columnName, $this->currentPersisterContext->sqlAliasCounter++, $this->platform);
+    }
+
+    /**
+     * Generates the filter SQL for a given entity and table alias.
+     *
+     * @param ClassMetadata $targetEntity     Metadata of the target entity.
+     * @param string        $targetTableAlias The table alias of the joined/selected table.
+     *
+     * @return string The SQL query part to add to a query.
+     */
+    protected function generateFilterConditionSQL(ClassMetadata $targetEntity, string $targetTableAlias): string
+    {
+        $filterClauses = [];
+
+        foreach ($this->em->getFilters()->getEnabledFilters() as $filter) {
+            $filterExpr = $filter->addFilterConstraint($targetEntity, $targetTableAlias);
+            if ($filterExpr !== '') {
+                $filterClauses[] = '(' . $filterExpr . ')';
+            }
+        }
+
+        $sql = implode(' AND ', $filterClauses);
+
+        return $sql ? '(' . $sql . ')' : ''; // Wrap again to avoid "X or Y and FilterConditionSQL"
+    }
+
+    /**
+     * Switches persister context according to current query offset/limits
+     *
+     * This is due to the fact that to-many associations cannot be fetch-joined when a limit is involved
+     */
+    protected function switchPersisterContext(int|null $offset, int|null $limit): void
+    {
+        if ($offset === null && $limit === null) {
+            $this->currentPersisterContext = $this->noLimitsContext;
+
+            return;
+        }
+
+        $this->currentPersisterContext = $this->limitsHandlingContext;
+    }
+
+    /**
+     * @return string[]
+     * @phpstan-return list<string>
+     */
+    protected function getClassIdentifiersTypes(ClassMetadata $class): array
+    {
+        $entityManager = $this->em;
+
+        return array_map(
+            static function ($fieldName) use ($class, $entityManager): string {
+                $types = PersisterHelper::getTypeOfField($fieldName, $class, $entityManager);
+                assert(isset($types[0]));
+
+                return $types[0];
+            },
+            $class->identifier,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/Entity/CachedPersisterContext.php b/backend/vendor/doctrine/orm/src/Persisters/Entity/CachedPersisterContext.php
new file mode 100644
index 0000000..03d053b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/Entity/CachedPersisterContext.php
@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters\Entity;
+
+use Doctrine\ORM\Query\ResultSetMapping;
+use Doctrine\Persistence\Mapping\ClassMetadata;
+
+/**
+ * A swappable persister context to use as a container for the current
+ * generated query/resultSetMapping/type binding information.
+ *
+ * This class is a utility class to be used only by the persister API
+ *
+ * This object is highly mutable due to performance reasons. Same reasoning
+ * behind its properties being public.
+ */
+class CachedPersisterContext
+{
+    /**
+     * The SELECT column list SQL fragment used for querying entities by this persister.
+     * This SQL fragment is only generated once per request, if at all.
+     */
+    public string|null $selectColumnListSql = null;
+
+    /**
+     * The JOIN SQL fragment used to eagerly load all many-to-one and one-to-one
+     * associations configured as FETCH_EAGER, as well as all inverse one-to-one associations.
+     */
+    public string|null $selectJoinSql = null;
+
+    /**
+     * Counter for creating unique SQL table and column aliases.
+     */
+    public int $sqlAliasCounter = 0;
+
+    /**
+     * Map from class names (FQCN) to the corresponding generated SQL table aliases.
+     *
+     * @var array<class-string, string>
+     */
+    public array $sqlTableAliases = [];
+
+    public function __construct(
+        /**
+         * Metadata object that describes the mapping of the mapped entity class.
+         */
+        public ClassMetadata $class,
+        /**
+         * ResultSetMapping that is used for all queries. Is generated lazily once per request.
+         */
+        public ResultSetMapping $rsm,
+        /**
+         * Whether this persistent context is considering limit operations applied to the selection queries
+         */
+        public bool $handlesLimits,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/Entity/EntityPersister.php b/backend/vendor/doctrine/orm/src/Persisters/Entity/EntityPersister.php
new file mode 100644
index 0000000..195b1ad
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/Entity/EntityPersister.php
@@ -0,0 +1,300 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters\Entity;
+
+use Doctrine\Common\Collections\Criteria;
+use Doctrine\DBAL\ArrayParameterType;
+use Doctrine\DBAL\LockMode;
+use Doctrine\DBAL\ParameterType;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\MappingException;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\Query\ResultSetMapping;
+
+/**
+ * Entity persister interface
+ * Define the behavior that should be implemented by all entity persisters.
+ */
+interface EntityPersister
+{
+    public function getClassMetadata(): ClassMetadata;
+
+    /**
+     * Gets the ResultSetMapping used for hydration.
+     */
+    public function getResultSetMapping(): ResultSetMapping;
+
+    /**
+     * Get all queued inserts.
+     *
+     * @return object[]
+     */
+    public function getInserts(): array;
+
+     /**
+      * Gets the INSERT SQL used by the persister to persist a new entity.
+      *
+      * @TODO It should not be here.
+      *       But its necessary since JoinedSubclassPersister#executeInserts invoke the root persister.
+      */
+    public function getInsertSQL(): string;
+
+    /**
+     * Gets the SELECT SQL to select one or more entities by a set of field criteria.
+     *
+     * @param mixed[]|Criteria $criteria
+     * @param mixed[]|null     $orderBy
+     * @phpstan-param AssociationMapping|null $assoc
+     * @phpstan-param LockMode::*|null $lockMode
+     */
+    public function getSelectSQL(
+        array|Criteria $criteria,
+        AssociationMapping|null $assoc = null,
+        LockMode|int|null $lockMode = null,
+        int|null $limit = null,
+        int|null $offset = null,
+        array|null $orderBy = null,
+    ): string;
+
+    /**
+     * Get the COUNT SQL to count entities (optionally based on a criteria)
+     *
+     * @param mixed[]|Criteria $criteria
+     */
+    public function getCountSQL(array|Criteria $criteria = []): string;
+
+    /**
+     * Expands the parameters from the given criteria and use the correct binding types if found.
+     *
+     * @param array<string, mixed> $criteria
+     *
+     * @phpstan-return array{list<mixed>, list<ParameterType::*|ArrayParameterType::*|string>}
+     */
+    public function expandParameters(array $criteria): array;
+
+    /**
+     * Expands Criteria Parameters by walking the expressions and grabbing all parameters and types from it.
+     *
+     * @phpstan-return array{list<mixed>, list<ParameterType::*|ArrayParameterType::*|string>}
+     */
+    public function expandCriteriaParameters(Criteria $criteria): array;
+
+    /** Gets the SQL WHERE condition for matching a field with a given value. */
+    public function getSelectConditionStatementSQL(
+        string $field,
+        mixed $value,
+        AssociationMapping|null $assoc = null,
+        string|null $comparison = null,
+    ): string;
+
+    /**
+     * Adds an entity to the queued insertions.
+     * The entity remains queued until {@link executeInserts} is invoked.
+     */
+    public function addInsert(object $entity): void;
+
+    /**
+     * Executes all queued entity insertions.
+     *
+     * If no inserts are queued, invoking this method is a NOOP.
+     */
+    public function executeInserts(): void;
+
+    /**
+     * Updates a managed entity. The entity is updated according to its current changeset
+     * in the running UnitOfWork. If there is no changeset, nothing is updated.
+     */
+    public function update(object $entity): void;
+
+    /**
+     * Deletes a managed entity.
+     *
+     * The entity to delete must be managed and have a persistent identifier.
+     * The deletion happens instantaneously.
+     *
+     * Subclasses may override this method to customize the semantics of entity deletion.
+     *
+     * @return bool TRUE if the entity got deleted in the database, FALSE otherwise.
+     */
+    public function delete(object $entity): bool;
+
+    /**
+     * Count entities (optionally filtered by a criteria)
+     *
+     * @param mixed[]|Criteria $criteria
+     *
+     * @phpstan-return 0|positive-int
+     */
+    public function count(array|Criteria $criteria = []): int;
+
+    /**
+     * Gets the name of the table that owns the column the given field is mapped to.
+     *
+     * The default implementation in BasicEntityPersister always returns the name
+     * of the table the entity type of this persister is mapped to, since an entity
+     * is always persisted to a single table with a BasicEntityPersister.
+     */
+    public function getOwningTable(string $fieldName): string;
+
+    /**
+     * Loads an entity by a list of field criteria.
+     *
+     * @param mixed[]                 $criteria The criteria by which to load the entity.
+     * @param object|null             $entity   The entity to load the data into. If not specified,
+     *                                          a new entity is created.
+     * @param AssociationMapping|null $assoc    The association that connects the entity
+     *                                          to load to another entity, if any.
+     * @param mixed[]                 $hints    Hints for entity creation.
+     * @param LockMode|int|null       $lockMode One of the \Doctrine\DBAL\LockMode::* constants
+     *                                          or NULL if no specific lock mode should be used
+     *                                          for loading the entity.
+     * @param int|null                $limit    Limit number of results.
+     * @param string[]|null           $orderBy  Criteria to order by.
+     * @phpstan-param array<string, mixed>       $criteria
+     * @phpstan-param array<string, mixed>       $hints
+     * @phpstan-param LockMode::*|null           $lockMode
+     * @phpstan-param array<string, string>|null $orderBy
+     *
+     * @return object|null The loaded and managed entity instance or NULL if the entity can not be found.
+     *
+     * @todo Check identity map? loadById method? Try to guess whether $criteria is the id?
+     */
+    public function load(
+        array $criteria,
+        object|null $entity = null,
+        AssociationMapping|null $assoc = null,
+        array $hints = [],
+        LockMode|int|null $lockMode = null,
+        int|null $limit = null,
+        array|null $orderBy = null,
+    ): object|null;
+
+    /**
+     * Loads an entity by identifier.
+     *
+     * @param object|null $entity The entity to load the data into. If not specified, a new entity is created.
+     * @phpstan-param array<string, mixed> $identifier The entity identifier.
+     *
+     * @return object|null The loaded and managed entity instance or NULL if the entity can not be found.
+     *
+     * @todo Check parameters
+     */
+    public function loadById(array $identifier, object|null $entity = null): object|null;
+
+    /**
+     * Loads an entity of this persister's mapped class as part of a single-valued
+     * association from another entity.
+     *
+     * @param AssociationMapping $assoc        The association to load.
+     * @param object             $sourceEntity The entity that owns the association (not necessarily the "owning side").
+     * @phpstan-param array<string, mixed> $identifier The identifier of the entity to load. Must be provided if
+     *                                               the association to load represents the owning side, otherwise
+     *                                               the identifier is derived from the $sourceEntity.
+     *
+     * @return object|null The loaded and managed entity instance or NULL if the entity can not be found.
+     *
+     * @throws MappingException
+     */
+    public function loadOneToOneEntity(AssociationMapping $assoc, object $sourceEntity, array $identifier = []): object|null;
+
+    /**
+     * Refreshes a managed entity.
+     *
+     * @param LockMode|int|null $lockMode One of the \Doctrine\DBAL\LockMode::* constants
+     *                                    or NULL if no specific lock mode should be used
+     *                                    for refreshing the managed entity.
+     * @phpstan-param array<string, mixed> $id The identifier of the entity as an
+     *                                       associative array from column or
+     *                                       field names to values.
+     * @phpstan-param LockMode::*|null $lockMode
+     */
+    public function refresh(array $id, object $entity, LockMode|int|null $lockMode = null): void;
+
+    /**
+     * Loads Entities matching the given Criteria object.
+     *
+     * @return mixed[]
+     */
+    public function loadCriteria(Criteria $criteria): array;
+
+    /**
+     * Loads a list of entities by a list of field criteria.
+     *
+     * @phpstan-param array<string, string>|null $orderBy
+     * @phpstan-param array<string, mixed>       $criteria
+     *
+     * @return mixed[]
+     */
+    public function loadAll(
+        array $criteria = [],
+        array|null $orderBy = null,
+        int|null $limit = null,
+        int|null $offset = null,
+    ): array;
+
+    /**
+     * Gets (sliced or full) elements of the given collection.
+     *
+     * @return mixed[]
+     */
+    public function getManyToManyCollection(
+        AssociationMapping $assoc,
+        object $sourceEntity,
+        int|null $offset = null,
+        int|null $limit = null,
+    ): array;
+
+    /**
+     * Loads a collection of entities of a many-to-many association.
+     *
+     * @param AssociationMapping   $assoc        The association mapping of the association being loaded.
+     * @param object               $sourceEntity The entity that owns the collection.
+     * @param PersistentCollection $collection   The collection to fill.
+     *
+     * @return mixed[]
+     */
+    public function loadManyToManyCollection(
+        AssociationMapping $assoc,
+        object $sourceEntity,
+        PersistentCollection $collection,
+    ): array;
+
+    /**
+     * Loads a collection of entities in a one-to-many association.
+     *
+     * @param PersistentCollection $collection The collection to load/fill.
+     */
+    public function loadOneToManyCollection(
+        AssociationMapping $assoc,
+        object $sourceEntity,
+        PersistentCollection $collection,
+    ): mixed;
+
+    /**
+     * Locks all rows of this entity matching the given criteria with the specified pessimistic lock mode.
+     *
+     * @phpstan-param array<string, mixed> $criteria
+     * @phpstan-param LockMode::* $lockMode
+     */
+    public function lock(array $criteria, LockMode|int $lockMode): void;
+
+    /**
+     * Returns an array with (sliced or full list) of elements in the specified collection.
+     *
+     * @return mixed[]
+     */
+    public function getOneToManyCollection(
+        AssociationMapping $assoc,
+        object $sourceEntity,
+        int|null $offset = null,
+        int|null $limit = null,
+    ): array;
+
+    /**
+     * Checks whether the given managed entity exists in the database.
+     */
+    public function exists(object $entity, Criteria|null $extraConditions = null): bool;
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/Entity/JoinedSubclassPersister.php b/backend/vendor/doctrine/orm/src/Persisters/Entity/JoinedSubclassPersister.php
new file mode 100644
index 0000000..f7e6cf8
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/Entity/JoinedSubclassPersister.php
@@ -0,0 +1,609 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters\Entity;
+
+use Doctrine\Common\Collections\Criteria;
+use Doctrine\DBAL\LockMode;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\Internal\SQLResultCasing;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Utility\LockSqlHelper;
+use Doctrine\ORM\Utility\PersisterHelper;
+use LengthException;
+
+use function array_combine;
+use function array_keys;
+use function array_values;
+use function implode;
+
+/**
+ * The joined subclass persister maps a single entity instance to several tables in the
+ * database as it is defined by the <tt>Class Table Inheritance</tt> strategy.
+ *
+ * @see https://martinfowler.com/eaaCatalog/classTableInheritance.html
+ */
+class JoinedSubclassPersister extends AbstractEntityInheritancePersister
+{
+    use LockSqlHelper;
+    use SQLResultCasing;
+
+    /**
+     * Map that maps column names to the table names that own them.
+     * This is mainly a temporary cache, used during a single request.
+     *
+     * @phpstan-var array<string, string>
+     */
+    private array $owningTableMap = [];
+
+    /**
+     * Map of table to quoted table names.
+     *
+     * @phpstan-var array<string, string>
+     */
+    private array $quotedTableMap = [];
+
+    protected function getDiscriminatorColumnTableName(): string
+    {
+        $class = $this->class->name !== $this->class->rootEntityName
+            ? $this->em->getClassMetadata($this->class->rootEntityName)
+            : $this->class;
+
+        return $class->getTableName();
+    }
+
+    /**
+     * This function finds the ClassMetadata instance in an inheritance hierarchy
+     * that is responsible for enabling versioning.
+     */
+    private function getVersionedClassMetadata(): ClassMetadata
+    {
+        if ($this->class->versionField !== null && isset($this->class->fieldMappings[$this->class->versionField]->inherited)) {
+            $definingClassName = $this->class->fieldMappings[$this->class->versionField]->inherited;
+
+            return $this->em->getClassMetadata($definingClassName);
+        }
+
+        return $this->class;
+    }
+
+    /**
+     * Gets the name of the table that owns the column the given field is mapped to.
+     */
+    public function getOwningTable(string $fieldName): string
+    {
+        if (isset($this->owningTableMap[$fieldName])) {
+            return $this->owningTableMap[$fieldName];
+        }
+
+        $cm = match (true) {
+            isset($this->class->associationMappings[$fieldName]->inherited)
+                => $this->em->getClassMetadata($this->class->associationMappings[$fieldName]->inherited),
+            isset($this->class->fieldMappings[$fieldName]->inherited)
+                => $this->em->getClassMetadata($this->class->fieldMappings[$fieldName]->inherited),
+            default => $this->class,
+        };
+
+        $tableName       = $cm->getTableName();
+        $quotedTableName = $this->quoteStrategy->getTableName($cm, $this->platform);
+
+        $this->owningTableMap[$fieldName] = $tableName;
+        $this->quotedTableMap[$tableName] = $quotedTableName;
+
+        return $tableName;
+    }
+
+    public function executeInserts(): void
+    {
+        if (! $this->queuedInserts) {
+            return;
+        }
+
+        $uow            = $this->em->getUnitOfWork();
+        $idGenerator    = $this->class->idGenerator;
+        $isPostInsertId = $idGenerator->isPostInsertGenerator();
+        $rootClass      = $this->class->name !== $this->class->rootEntityName
+            ? $this->em->getClassMetadata($this->class->rootEntityName)
+            : $this->class;
+
+        // Prepare statement for the root table
+        $rootPersister = $this->em->getUnitOfWork()->getEntityPersister($rootClass->name);
+        $rootTableName = $rootClass->getTableName();
+        $rootTableStmt = $this->conn->prepare($rootPersister->getInsertSQL());
+
+        // Prepare statements for sub tables.
+        $subTableStmts = [];
+
+        if ($rootClass !== $this->class) {
+            $subTableStmts[$this->class->getTableName()] = $this->conn->prepare($this->getInsertSQL());
+        }
+
+        foreach ($this->class->parentClasses as $parentClassName) {
+            $parentClass     = $this->em->getClassMetadata($parentClassName);
+            $parentTableName = $parentClass->getTableName();
+
+            if ($parentClass !== $rootClass) {
+                $parentPersister                 = $this->em->getUnitOfWork()->getEntityPersister($parentClassName);
+                $subTableStmts[$parentTableName] = $this->conn->prepare($parentPersister->getInsertSQL());
+            }
+        }
+
+        // Execute all inserts. For each entity:
+        // 1) Insert on root table
+        // 2) Insert on sub tables
+        foreach ($this->queuedInserts as $key => $entity) {
+            $insertData = $this->prepareInsertData($entity);
+
+            // Execute insert on root table
+            $paramIndex = 1;
+
+            foreach ($insertData[$rootTableName] as $columnName => $value) {
+                $rootTableStmt->bindValue($paramIndex++, $value, $this->columnTypes[$columnName]);
+            }
+
+            $rootTableStmt->executeStatement();
+
+            if ($isPostInsertId) {
+                $generatedId = $idGenerator->generateId($this->em, $entity);
+                $id          = [$this->class->identifier[0] => $generatedId];
+
+                $uow->assignPostInsertId($entity, $generatedId);
+            } else {
+                $id = $this->em->getUnitOfWork()->getEntityIdentifier($entity);
+            }
+
+            // Execute inserts on subtables.
+            // The order doesn't matter because all child tables link to the root table via FK.
+            foreach ($subTableStmts as $tableName => $stmt) {
+                $paramIndex = 1;
+                $data       = $insertData[$tableName] ?? [];
+
+                foreach ($id as $idName => $idVal) {
+                    $type = $this->columnTypes[$idName] ?? Types::STRING;
+
+                    $stmt->bindValue($paramIndex++, $idVal, $type);
+                }
+
+                foreach ($data as $columnName => $value) {
+                    if (! isset($id[$columnName])) {
+                        $stmt->bindValue($paramIndex++, $value, $this->columnTypes[$columnName]);
+                    }
+                }
+
+                $stmt->executeStatement();
+            }
+
+            if ($this->class->requiresFetchAfterChange) {
+                $this->assignDefaultVersionAndUpsertableValues($entity, $id);
+            }
+
+            // Unset this queued insert, so that the prepareUpdateData() method (called via prepareInsertData() method)
+            // knows right away (for the next entity already) that the current entity has been written to the database
+            // and no extra updates need to be scheduled to refer to it.
+            //
+            // In \Doctrine\ORM\UnitOfWork::executeInserts(), the UoW already removed entities
+            // from its own list (\Doctrine\ORM\UnitOfWork::$entityInsertions) right after they
+            // were given to our addInsert() method.
+            unset($this->queuedInserts[$key]);
+        }
+    }
+
+    public function update(object $entity): void
+    {
+        $updateData = $this->prepareUpdateData($entity);
+
+        if (! $updateData) {
+            return;
+        }
+
+        $isVersioned = $this->class->isVersioned;
+
+        $versionedClass = $this->getVersionedClassMetadata();
+        $versionedTable = $versionedClass->getTableName();
+
+        foreach ($updateData as $tableName => $data) {
+            $tableName = $this->quotedTableMap[$tableName];
+            $versioned = $isVersioned && $versionedTable === $tableName;
+
+            $this->updateTable($entity, $tableName, $data, $versioned);
+        }
+
+        if ($this->class->requiresFetchAfterChange) {
+            // Make sure the table with the version column is updated even if no columns on that
+            // table were affected.
+            if ($isVersioned && ! isset($updateData[$versionedTable])) {
+                $tableName = $this->quoteStrategy->getTableName($versionedClass, $this->platform);
+
+                $this->updateTable($entity, $tableName, [], true);
+            }
+
+            $identifiers = $this->em->getUnitOfWork()->getEntityIdentifier($entity);
+
+            $this->assignDefaultVersionAndUpsertableValues($entity, $identifiers);
+        }
+    }
+
+    public function delete(object $entity): bool
+    {
+        $identifier = $this->em->getUnitOfWork()->getEntityIdentifier($entity);
+        $id         = array_combine($this->class->getIdentifierColumnNames(), $identifier);
+        $types      = $this->getClassIdentifiersTypes($this->class);
+
+        $this->deleteJoinTableRecords($identifier, $types);
+
+        // Delete the row from the root table. Cascades do the rest.
+        $rootClass = $this->em->getClassMetadata($this->class->rootEntityName);
+        $rootTable = $this->quoteStrategy->getTableName($rootClass, $this->platform);
+        $rootTypes = $this->getClassIdentifiersTypes($rootClass);
+
+        return (bool) $this->conn->delete($rootTable, $id, $rootTypes);
+    }
+
+    public function getSelectSQL(
+        array|Criteria $criteria,
+        AssociationMapping|null $assoc = null,
+        LockMode|int|null $lockMode = null,
+        int|null $limit = null,
+        int|null $offset = null,
+        array|null $orderBy = null,
+    ): string {
+        $this->switchPersisterContext($offset, $limit);
+
+        $baseTableAlias = $this->getSQLTableAlias($this->class->name);
+        $joinSql        = $this->getJoinSql($baseTableAlias);
+
+        if ($assoc !== null && $assoc->isManyToMany()) {
+            $joinSql .= $this->getSelectManyToManyJoinSQL($assoc);
+        }
+
+        $conditionSql = $criteria instanceof Criteria
+            ? $this->getSelectConditionCriteriaSQL($criteria)
+            : $this->getSelectConditionSQL($criteria, $assoc);
+
+        $filterSql = $this->generateFilterConditionSQL(
+            $this->em->getClassMetadata($this->class->rootEntityName),
+            $this->getSQLTableAlias($this->class->rootEntityName),
+        );
+        // If the current class in the root entity, add the filters
+        if ($filterSql) {
+            $conditionSql .= $conditionSql
+                ? ' AND ' . $filterSql
+                : $filterSql;
+        }
+
+        $orderBySql = '';
+
+        if ($assoc !== null && $assoc->isOrdered()) {
+            $orderBy = $assoc->orderBy();
+        }
+
+        if ($orderBy) {
+            $orderBySql = $this->getOrderBySQL($orderBy, $baseTableAlias);
+        }
+
+        $lockSql = '';
+
+        switch ($lockMode) {
+            case LockMode::PESSIMISTIC_READ:
+                $lockSql = ' ' . $this->getReadLockSQL($this->platform);
+
+                break;
+
+            case LockMode::PESSIMISTIC_WRITE:
+                $lockSql = ' ' . $this->getWriteLockSQL($this->platform);
+
+                break;
+        }
+
+        $tableName  = $this->quoteStrategy->getTableName($this->class, $this->platform);
+        $from       = ' FROM ' . $tableName . ' ' . $baseTableAlias;
+        $where      = $conditionSql !== '' ? ' WHERE ' . $conditionSql : '';
+        $lock       = $this->platform->appendLockHint($from, $lockMode ?? LockMode::NONE);
+        $columnList = $this->getSelectColumnsSQL();
+        $query      = 'SELECT ' . $columnList
+                    . $lock
+                    . $joinSql
+                    . $where
+                    . $orderBySql;
+
+        return $this->platform->modifyLimitQuery($query, $limit, $offset ?? 0) . $lockSql;
+    }
+
+    public function getCountSQL(array|Criteria $criteria = []): string
+    {
+        $tableName      = $this->quoteStrategy->getTableName($this->class, $this->platform);
+        $baseTableAlias = $this->getSQLTableAlias($this->class->name);
+        $joinSql        = $this->getJoinSql($baseTableAlias);
+
+        $conditionSql = $criteria instanceof Criteria
+            ? $this->getSelectConditionCriteriaSQL($criteria)
+            : $this->getSelectConditionSQL($criteria);
+
+        $filterSql = $this->generateFilterConditionSQL($this->em->getClassMetadata($this->class->rootEntityName), $this->getSQLTableAlias($this->class->rootEntityName));
+
+        if ($filterSql !== '') {
+            $conditionSql = $conditionSql
+                ? $conditionSql . ' AND ' . $filterSql
+                : $filterSql;
+        }
+
+        return 'SELECT COUNT(*) '
+            . 'FROM ' . $tableName . ' ' . $baseTableAlias
+            . $joinSql
+            . (empty($conditionSql) ? '' : ' WHERE ' . $conditionSql);
+    }
+
+    protected function getLockTablesSql(LockMode|int $lockMode): string
+    {
+        $joinSql           = '';
+        $identifierColumns = $this->class->getIdentifierColumnNames();
+        $baseTableAlias    = $this->getSQLTableAlias($this->class->name);
+
+        // INNER JOIN parent tables
+        foreach ($this->class->parentClasses as $parentClassName) {
+            $conditions  = [];
+            $tableAlias  = $this->getSQLTableAlias($parentClassName);
+            $parentClass = $this->em->getClassMetadata($parentClassName);
+            $joinSql    .= ' INNER JOIN ' . $this->quoteStrategy->getTableName($parentClass, $this->platform) . ' ' . $tableAlias . ' ON ';
+
+            foreach ($identifierColumns as $idColumn) {
+                $conditions[] = $baseTableAlias . '.' . $idColumn . ' = ' . $tableAlias . '.' . $idColumn;
+            }
+
+            $joinSql .= implode(' AND ', $conditions);
+        }
+
+        return parent::getLockTablesSql($lockMode) . $joinSql;
+    }
+
+    /**
+     * Ensure this method is never called. This persister overrides getSelectEntitiesSQL directly.
+     */
+    protected function getSelectColumnsSQL(): string
+    {
+        // Create the column list fragment only once
+        if ($this->currentPersisterContext->selectColumnListSql !== null && $this->isFilterHashUpToDate()) {
+            return $this->currentPersisterContext->selectColumnListSql;
+        }
+
+        $columnList       = [];
+        $discrColumn      = $this->class->getDiscriminatorColumn();
+        $discrColumnName  = $discrColumn->name;
+        $discrColumnType  = $discrColumn->type;
+        $baseTableAlias   = $this->getSQLTableAlias($this->class->name);
+        $resultColumnName = $this->getSQLResultCasing($this->platform, $discrColumnName);
+
+        $this->currentPersisterContext->rsm->addEntityResult($this->class->name, 'r');
+        $this->currentPersisterContext->rsm->setDiscriminatorColumn('r', $resultColumnName);
+        $this->currentPersisterContext->rsm->addMetaResult('r', $resultColumnName, $discrColumnName, false, $discrColumnType);
+
+        // Add regular columns
+        foreach ($this->class->fieldMappings as $fieldName => $mapping) {
+            $class = isset($mapping->inherited)
+                ? $this->em->getClassMetadata($mapping->inherited)
+                : $this->class;
+
+            $columnList[] = $this->getSelectColumnSQL($fieldName, $class);
+        }
+
+        // Add foreign key columns
+        foreach ($this->class->associationMappings as $mapping) {
+            if (! $mapping->isToOneOwningSide()) {
+                continue;
+            }
+
+            $tableAlias = isset($mapping->inherited)
+                ? $this->getSQLTableAlias($mapping->inherited)
+                : $baseTableAlias;
+
+            $targetClass = $this->em->getClassMetadata($mapping->targetEntity);
+
+            foreach ($mapping->joinColumns as $joinColumn) {
+                $columnList[] = $this->getSelectJoinColumnSQL(
+                    $tableAlias,
+                    $joinColumn->name,
+                    $this->quoteStrategy->getJoinColumnName($joinColumn, $this->class, $this->platform),
+                    PersisterHelper::getTypeOfColumn($joinColumn->referencedColumnName, $targetClass, $this->em),
+                );
+            }
+        }
+
+        // Add discriminator column (DO NOT ALIAS, see AbstractEntityInheritancePersister#processSQLResult).
+        $tableAlias = $this->class->rootEntityName === $this->class->name
+            ? $baseTableAlias
+            : $this->getSQLTableAlias($this->class->rootEntityName);
+
+        $columnList[] = $tableAlias . '.' . $discrColumnName;
+
+        // sub tables
+        foreach ($this->class->subClasses as $subClassName) {
+            $subClass   = $this->em->getClassMetadata($subClassName);
+            $tableAlias = $this->getSQLTableAlias($subClassName);
+
+            // Add subclass columns
+            foreach ($subClass->fieldMappings as $fieldName => $mapping) {
+                if (isset($mapping->inherited)) {
+                    continue;
+                }
+
+                $columnList[] = $this->getSelectColumnSQL($fieldName, $subClass);
+            }
+
+            // Add join columns (foreign keys)
+            foreach ($subClass->associationMappings as $mapping) {
+                if (! $mapping->isToOneOwningSide() || isset($mapping->inherited)) {
+                    continue;
+                }
+
+                $targetClass = $this->em->getClassMetadata($mapping->targetEntity);
+
+                foreach ($mapping->joinColumns as $joinColumn) {
+                    $columnList[] = $this->getSelectJoinColumnSQL(
+                        $tableAlias,
+                        $joinColumn->name,
+                        $this->quoteStrategy->getJoinColumnName($joinColumn, $subClass, $this->platform),
+                        PersisterHelper::getTypeOfColumn($joinColumn->referencedColumnName, $targetClass, $this->em),
+                    );
+                }
+            }
+        }
+
+        $this->currentPersisterContext->selectColumnListSql = implode(', ', $columnList);
+        $this->updateFilterHash();
+
+        return $this->currentPersisterContext->selectColumnListSql;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getInsertColumnList(): array
+    {
+        // Identifier columns must always come first in the column list of subclasses.
+        $columns = $this->class->parentClasses
+            ? $this->class->getIdentifierColumnNames()
+            : [];
+
+        foreach ($this->class->propertyAccessors as $name => $field) {
+            if (
+                isset($this->class->fieldMappings[$name]->inherited)
+                    && ! isset($this->class->fieldMappings[$name]->id)
+                    || isset($this->class->associationMappings[$name]->inherited)
+                    || ($this->class->isVersioned && $this->class->versionField === $name)
+                    || isset($this->class->embeddedClasses[$name])
+                    || isset($this->class->fieldMappings[$name]->notInsertable)
+            ) {
+                continue;
+            }
+
+            if (isset($this->class->associationMappings[$name])) {
+                $assoc = $this->class->associationMappings[$name];
+                if ($assoc->isToOneOwningSide()) {
+                    foreach ($assoc->targetToSourceKeyColumns as $sourceCol) {
+                        $columns[] = $sourceCol;
+                    }
+                }
+            } elseif (
+                $this->class->name !== $this->class->rootEntityName ||
+                    ! $this->class->isIdGeneratorIdentity() || $this->class->identifier[0] !== $name
+            ) {
+                $columns[]                = $this->quoteStrategy->getColumnName($name, $this->class, $this->platform);
+                $this->columnTypes[$name] = $this->class->fieldMappings[$name]->type;
+            }
+        }
+
+        // Add discriminator column if it is the topmost class.
+        if ($this->class->name === $this->class->rootEntityName) {
+            $columns[] = $this->class->getDiscriminatorColumn()->name;
+        }
+
+        return $columns;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function assignDefaultVersionAndUpsertableValues(object $entity, array $id): void
+    {
+        $values = $this->fetchVersionAndNotUpsertableValues($this->getVersionedClassMetadata(), $id);
+
+        foreach ($values as $field => $value) {
+            $value = Type::getType($this->class->fieldMappings[$field]->type)->convertToPHPValue($value, $this->platform);
+
+            $this->class->setFieldValue($entity, $field, $value);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function fetchVersionAndNotUpsertableValues(ClassMetadata $versionedClass, array $id): mixed
+    {
+        $columnNames = [];
+        foreach ($this->class->fieldMappings as $key => $column) {
+            $class = null;
+            if ($this->class->isVersioned && $key === $versionedClass->versionField) {
+                $class = $versionedClass;
+            } elseif (isset($column->generated)) {
+                $class = isset($column->inherited)
+                    ? $this->em->getClassMetadata($column->inherited)
+                    : $this->class;
+            } else {
+                continue;
+            }
+
+            $columnNames[$key] = $this->getSelectColumnSQL($key, $class);
+        }
+
+        $tableName      = $this->quoteStrategy->getTableName($versionedClass, $this->platform);
+        $baseTableAlias = $this->getSQLTableAlias($this->class->name);
+        $joinSql        = $this->getJoinSql($baseTableAlias);
+        $identifier     = $this->quoteStrategy->getIdentifierColumnNames($versionedClass, $this->platform);
+        foreach ($identifier as $i => $idValue) {
+            $identifier[$i] = $baseTableAlias . '.' . $idValue;
+        }
+
+        $sql = 'SELECT ' . implode(', ', $columnNames)
+            . ' FROM ' . $tableName . ' ' . $baseTableAlias
+            . $joinSql
+            . ' WHERE ' . implode(' = ? AND ', $identifier) . ' = ?';
+
+        $flatId = $this->identifierFlattener->flattenIdentifier($versionedClass, $id);
+        $values = $this->conn->fetchNumeric(
+            $sql,
+            array_values($flatId),
+            $this->extractIdentifierTypes($id, $versionedClass),
+        );
+
+        if ($values === false) {
+            throw new LengthException('Unexpected empty result for database query.');
+        }
+
+        $values = array_combine(array_keys($columnNames), $values);
+
+        if (! $values) {
+            throw new LengthException('Unexpected number of database columns.');
+        }
+
+        return $values;
+    }
+
+    private function getJoinSql(string $baseTableAlias): string
+    {
+        $joinSql          = '';
+        $identifierColumn = $this->class->getIdentifierColumnNames();
+
+        // INNER JOIN parent tables
+        foreach ($this->class->parentClasses as $parentClassName) {
+            $conditions  = [];
+            $parentClass = $this->em->getClassMetadata($parentClassName);
+            $tableAlias  = $this->getSQLTableAlias($parentClassName);
+            $joinSql    .= ' INNER JOIN ' . $this->quoteStrategy->getTableName($parentClass, $this->platform) . ' ' . $tableAlias . ' ON ';
+
+            foreach ($identifierColumn as $idColumn) {
+                $conditions[] = $baseTableAlias . '.' . $idColumn . ' = ' . $tableAlias . '.' . $idColumn;
+            }
+
+            $joinSql .= implode(' AND ', $conditions);
+        }
+
+        // OUTER JOIN sub tables
+        foreach ($this->class->subClasses as $subClassName) {
+            $conditions = [];
+            $subClass   = $this->em->getClassMetadata($subClassName);
+            $tableAlias = $this->getSQLTableAlias($subClassName);
+            $joinSql   .= ' LEFT JOIN ' . $this->quoteStrategy->getTableName($subClass, $this->platform) . ' ' . $tableAlias . ' ON ';
+
+            foreach ($identifierColumn as $idColumn) {
+                $conditions[] = $baseTableAlias . '.' . $idColumn . ' = ' . $tableAlias . '.' . $idColumn;
+            }
+
+            $joinSql .= implode(' AND ', $conditions);
+        }
+
+        return $joinSql;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/Entity/SingleTablePersister.php b/backend/vendor/doctrine/orm/src/Persisters/Entity/SingleTablePersister.php
new file mode 100644
index 0000000..676c448
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/Entity/SingleTablePersister.php
@@ -0,0 +1,167 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters\Entity;
+
+use Doctrine\Common\Collections\Criteria;
+use Doctrine\ORM\Internal\SQLResultCasing;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Utility\PersisterHelper;
+
+use function array_flip;
+use function array_intersect;
+use function array_map;
+use function array_unshift;
+use function implode;
+use function strval;
+
+/**
+ * Persister for entities that participate in a hierarchy mapped with the
+ * SINGLE_TABLE strategy.
+ *
+ * @link https://martinfowler.com/eaaCatalog/singleTableInheritance.html
+ */
+class SingleTablePersister extends AbstractEntityInheritancePersister
+{
+    use SQLResultCasing;
+
+    protected function getDiscriminatorColumnTableName(): string
+    {
+        return $this->class->getTableName();
+    }
+
+    protected function getSelectColumnsSQL(): string
+    {
+        $columnList = [];
+        if ($this->currentPersisterContext->selectColumnListSql !== null && $this->isFilterHashUpToDate()) {
+            return $this->currentPersisterContext->selectColumnListSql;
+        }
+
+        $columnList[] = parent::getSelectColumnsSQL();
+
+        $rootClass  = $this->em->getClassMetadata($this->class->rootEntityName);
+        $tableAlias = $this->getSQLTableAlias($rootClass->name);
+
+        // Append discriminator column
+        $discrColumn     = $this->class->getDiscriminatorColumn();
+        $discrColumnName = $discrColumn->name;
+        $discrColumnType = $discrColumn->type;
+
+        $columnList[] = $tableAlias . '.' . $discrColumnName;
+
+        $resultColumnName = $this->getSQLResultCasing($this->platform, $discrColumnName);
+
+        $this->currentPersisterContext->rsm->setDiscriminatorColumn('r', $resultColumnName);
+        $this->currentPersisterContext->rsm->addMetaResult('r', $resultColumnName, $discrColumnName, false, $discrColumnType);
+
+        // Append subclass columns
+        foreach ($this->class->subClasses as $subClassName) {
+            $subClass = $this->em->getClassMetadata($subClassName);
+
+            // Regular columns
+            foreach ($subClass->fieldMappings as $fieldName => $mapping) {
+                if (isset($mapping->inherited)) {
+                    continue;
+                }
+
+                $columnList[] = $this->getSelectColumnSQL($fieldName, $subClass);
+            }
+
+            // Foreign key columns
+            foreach ($subClass->associationMappings as $assoc) {
+                if (! $assoc->isToOneOwningSide() || isset($assoc->inherited)) {
+                    continue;
+                }
+
+                $targetClass = $this->em->getClassMetadata($assoc->targetEntity);
+
+                foreach ($assoc->joinColumns as $joinColumn) {
+                    $columnList[] = $this->getSelectJoinColumnSQL(
+                        $tableAlias,
+                        $joinColumn->name,
+                        $this->quoteStrategy->getJoinColumnName($joinColumn, $subClass, $this->platform),
+                        PersisterHelper::getTypeOfColumn($joinColumn->referencedColumnName, $targetClass, $this->em),
+                    );
+                }
+            }
+        }
+
+        $this->currentPersisterContext->selectColumnListSql = implode(', ', $columnList);
+        $this->updateFilterHash();
+
+        return $this->currentPersisterContext->selectColumnListSql;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getInsertColumnList(): array
+    {
+        $columns = parent::getInsertColumnList();
+
+        // Add discriminator column to the INSERT SQL
+        $columns[] = $this->class->getDiscriminatorColumn()->name;
+
+        return $columns;
+    }
+
+    protected function getSQLTableAlias(string $className, string $assocName = ''): string
+    {
+        return parent::getSQLTableAlias($this->class->rootEntityName, $assocName);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getSelectConditionSQL(array $criteria, AssociationMapping|null $assoc = null): string
+    {
+        $conditionSql = parent::getSelectConditionSQL($criteria, $assoc);
+
+        if ($conditionSql) {
+            $conditionSql .= ' AND ';
+        }
+
+        return $conditionSql . $this->getSelectConditionDiscriminatorValueSQL();
+    }
+
+    protected function getSelectConditionCriteriaSQL(Criteria $criteria): string
+    {
+        $conditionSql = parent::getSelectConditionCriteriaSQL($criteria);
+
+        if ($conditionSql) {
+            $conditionSql .= ' AND ';
+        }
+
+        return $conditionSql . $this->getSelectConditionDiscriminatorValueSQL();
+    }
+
+    protected function getSelectConditionDiscriminatorValueSQL(): string
+    {
+        $values = array_map($this->conn->quote(...), array_map(
+            strval(...),
+            array_flip(array_intersect($this->class->discriminatorMap, $this->class->subClasses)),
+        ));
+
+        if ($this->class->discriminatorValue !== null) { // discriminators can be 0
+            array_unshift($values, $this->conn->quote((string) $this->class->discriminatorValue));
+        }
+
+        $discColumnName = $this->class->getDiscriminatorColumn()->name;
+
+        $values     = implode(', ', $values);
+        $tableAlias = $this->getSQLTableAlias($this->class->name);
+
+        return $tableAlias . '.' . $discColumnName . ' IN (' . $values . ')';
+    }
+
+    protected function generateFilterConditionSQL(ClassMetadata $targetEntity, string $targetTableAlias): string
+    {
+        // Ensure that the filters are applied to the root entity of the inheritance tree
+        $targetEntity = $this->em->getClassMetadata($targetEntity->rootEntityName);
+        // we don't care about the $targetTableAlias, in a STI there is only one table.
+
+        return parent::generateFilterConditionSQL($targetEntity, $targetTableAlias);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/Exception/CantUseInOperatorOnCompositeKeys.php b/backend/vendor/doctrine/orm/src/Persisters/Exception/CantUseInOperatorOnCompositeKeys.php
new file mode 100644
index 0000000..5c91312
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/Exception/CantUseInOperatorOnCompositeKeys.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters\Exception;
+
+use Doctrine\ORM\Exception\PersisterException;
+
+class CantUseInOperatorOnCompositeKeys extends PersisterException
+{
+    public static function create(): self
+    {
+        return new self("Can't use IN operator on entities that have composite keys.");
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/Exception/InvalidOrientation.php b/backend/vendor/doctrine/orm/src/Persisters/Exception/InvalidOrientation.php
new file mode 100644
index 0000000..7532800
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/Exception/InvalidOrientation.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters\Exception;
+
+use Doctrine\ORM\Exception\PersisterException;
+
+class InvalidOrientation extends PersisterException
+{
+    public static function fromClassNameAndField(string $className, string $field): self
+    {
+        return new self('Invalid order by orientation specified for ' . $className . '#' . $field);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/Exception/UnrecognizedField.php b/backend/vendor/doctrine/orm/src/Persisters/Exception/UnrecognizedField.php
new file mode 100644
index 0000000..be7303e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/Exception/UnrecognizedField.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters\Exception;
+
+use Doctrine\ORM\Exception\PersisterException;
+
+use function sprintf;
+
+final class UnrecognizedField extends PersisterException
+{
+    /** @deprecated Use {@see byFullyQualifiedName()} instead. */
+    public static function byName(string $field): self
+    {
+        return new self(sprintf('Unrecognized field: %s', $field));
+    }
+
+    /** @param class-string $className */
+    public static function byFullyQualifiedName(string $className, string $field): self
+    {
+        return new self(sprintf('Unrecognized field: %s::$%s', $className, $field));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/MatchingAssociationFieldRequiresObject.php b/backend/vendor/doctrine/orm/src/Persisters/MatchingAssociationFieldRequiresObject.php
new file mode 100644
index 0000000..4e7251e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/MatchingAssociationFieldRequiresObject.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters;
+
+use Doctrine\ORM\Exception\PersisterException;
+
+use function sprintf;
+
+final class MatchingAssociationFieldRequiresObject extends PersisterException
+{
+    public static function fromClassAndAssociation(string $class, string $associationName): self
+    {
+        return new self(sprintf(
+            'Cannot match on %s::%s with a non-object value. Matching objects by id is ' .
+            'not compatible with matching on an in-memory collection, which compares objects by reference.',
+            $class,
+            $associationName,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/PersisterException.php b/backend/vendor/doctrine/orm/src/Persisters/PersisterException.php
new file mode 100644
index 0000000..0016472
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/PersisterException.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters;
+
+use Doctrine\ORM\Exception\ORMException;
+use Exception;
+
+use function sprintf;
+
+class PersisterException extends Exception implements ORMException
+{
+    public static function matchingAssocationFieldRequiresObject(string $class, string $associationName): PersisterException
+    {
+        return new self(sprintf(
+            'Cannot match on %s::%s with a non-object value. Matching objects by id is ' .
+            'not compatible with matching on an in-memory collection, which compares objects by reference.',
+            $class,
+            $associationName,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/SqlExpressionVisitor.php b/backend/vendor/doctrine/orm/src/Persisters/SqlExpressionVisitor.php
new file mode 100644
index 0000000..df60f6a
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/SqlExpressionVisitor.php
@@ -0,0 +1,79 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters;
+
+use Doctrine\Common\Collections\Expr\Comparison;
+use Doctrine\Common\Collections\Expr\CompositeExpression;
+use Doctrine\Common\Collections\Expr\ExpressionVisitor;
+use Doctrine\Common\Collections\Expr\Value;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Persisters\Entity\BasicEntityPersister;
+use RuntimeException;
+
+use function implode;
+use function in_array;
+use function is_object;
+
+/**
+ * Visit Expressions and generate SQL WHERE conditions from them.
+ */
+class SqlExpressionVisitor extends ExpressionVisitor
+{
+    public function __construct(
+        private readonly BasicEntityPersister $persister,
+        private readonly ClassMetadata $classMetadata,
+    ) {
+    }
+
+    /** Converts a comparison expression into the target query language output. */
+    public function walkComparison(Comparison $comparison): string
+    {
+        $field = $comparison->getField();
+        $value = $comparison->getValue()->getValue(); // shortcut for walkValue()
+
+        if (
+            isset($this->classMetadata->associationMappings[$field]) &&
+            $value !== null &&
+            ! is_object($value) &&
+            ! in_array($comparison->getOperator(), [Comparison::IN, Comparison::NIN], true)
+        ) {
+            throw MatchingAssociationFieldRequiresObject::fromClassAndAssociation(
+                $this->classMetadata->name,
+                $field,
+            );
+        }
+
+        return $this->persister->getSelectConditionStatementSQL($field, $value, null, $comparison->getOperator());
+    }
+
+    /**
+     * Converts a composite expression into the target query language output.
+     *
+     * @throws RuntimeException
+     */
+    public function walkCompositeExpression(CompositeExpression $expr): string
+    {
+        $expressionList = [];
+
+        foreach ($expr->getExpressionList() as $child) {
+            $expressionList[] = $this->dispatch($child);
+        }
+
+        return match ($expr->getType()) {
+            CompositeExpression::TYPE_AND => '(' . implode(' AND ', $expressionList) . ')',
+            CompositeExpression::TYPE_OR => '(' . implode(' OR ', $expressionList) . ')',
+            CompositeExpression::TYPE_NOT => 'NOT (' . $expressionList[0] . ')',
+            default => throw new RuntimeException('Unknown composite ' . $expr->getType()),
+        };
+    }
+
+    /**
+     * Converts a value expression into the target query language part.
+     */
+    public function walkValue(Value $value): string
+    {
+        return '?';
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Persisters/SqlValueVisitor.php b/backend/vendor/doctrine/orm/src/Persisters/SqlValueVisitor.php
new file mode 100644
index 0000000..b346ec9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Persisters/SqlValueVisitor.php
@@ -0,0 +1,88 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Persisters;
+
+use Doctrine\Common\Collections\Expr\Comparison;
+use Doctrine\Common\Collections\Expr\CompositeExpression;
+use Doctrine\Common\Collections\Expr\ExpressionVisitor;
+use Doctrine\Common\Collections\Expr\Value;
+
+/**
+ * Extract the values from a criteria/expression
+ */
+class SqlValueVisitor extends ExpressionVisitor
+{
+    /** @var mixed[] */
+    private array $values = [];
+
+    /** @var mixed[][] */
+    private array $types = [];
+
+    /**
+     * Converts a comparison expression into the target query language output.
+     *
+     * {@inheritDoc}
+     */
+    public function walkComparison(Comparison $comparison)
+    {
+        $value = $this->getValueFromComparison($comparison);
+
+        $this->values[] = $value;
+        $this->types[]  = [$comparison->getField(), $value, $comparison->getOperator()];
+
+        return null;
+    }
+
+    /**
+     * Converts a composite expression into the target query language output.
+     *
+     * {@inheritDoc}
+     */
+    public function walkCompositeExpression(CompositeExpression $expr)
+    {
+        foreach ($expr->getExpressionList() as $child) {
+            $this->dispatch($child);
+        }
+
+        return null;
+    }
+
+    /**
+     * Converts a value expression into the target query language part.
+     *
+     * {@inheritDoc}
+     */
+    public function walkValue(Value $value)
+    {
+        return null;
+    }
+
+    /**
+     * Returns the Parameters and Types necessary for matching the last visited expression.
+     *
+     * @return mixed[][]
+     * @phpstan-return array{0: array, 1: array<array<mixed>>}
+     */
+    public function getParamsAndTypes(): array
+    {
+        return [$this->values, $this->types];
+    }
+
+    /**
+     * Returns the value from a Comparison. In case of a CONTAINS comparison,
+     * the value is wrapped in %-signs, because it will be used in a LIKE clause.
+     */
+    protected function getValueFromComparison(Comparison $comparison): mixed
+    {
+        $value = $comparison->getValue()->getValue();
+
+        return match ($comparison->getOperator()) {
+            Comparison::CONTAINS => '%' . $value . '%',
+            Comparison::STARTS_WITH => $value . '%',
+            Comparison::ENDS_WITH => '%' . $value,
+            default => $value,
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/PessimisticLockException.php b/backend/vendor/doctrine/orm/src/PessimisticLockException.php
new file mode 100644
index 0000000..c71560f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/PessimisticLockException.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use Doctrine\ORM\Exception\ORMException;
+use RuntimeException;
+
+class PessimisticLockException extends RuntimeException implements ORMException
+{
+    public static function lockFailed(): self
+    {
+        return new self('The pessimistic lock failed.');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Proxy/Autoloader.php b/backend/vendor/doctrine/orm/src/Proxy/Autoloader.php
new file mode 100644
index 0000000..2383f80
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Proxy/Autoloader.php
@@ -0,0 +1,106 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Proxy;
+
+use Closure;
+use Doctrine\Deprecations\Deprecation;
+
+use function file_exists;
+use function ltrim;
+use function spl_autoload_register;
+use function str_replace;
+use function str_starts_with;
+use function strlen;
+use function substr;
+
+use const DIRECTORY_SEPARATOR;
+use const PHP_VERSION_ID;
+
+/**
+ * Special Autoloader for Proxy classes, which are not PSR-0 compliant.
+ */
+final class Autoloader
+{
+    /**
+     * Resolves proxy class name to a filename based on the following pattern.
+     *
+     * 1. Remove Proxy namespace from class name.
+     * 2. Remove namespace separators from remaining class name.
+     * 3. Return PHP filename from proxy-dir with the result from 2.
+     *
+     * @phpstan-param class-string $className
+     *
+     * @throws NotAProxyClass
+     */
+    public static function resolveFile(string $proxyDir, string $proxyNamespace, string $className): string
+    {
+        if (PHP_VERSION_ID >= 80400) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                'Class "%s" is deprecated. Use native lazy objects instead.',
+                self::class,
+            );
+        }
+
+        if (! str_starts_with($className, $proxyNamespace)) {
+            throw new NotAProxyClass($className, $proxyNamespace);
+        }
+
+        // remove proxy namespace from class name
+        $classNameRelativeToProxyNamespace = substr($className, strlen($proxyNamespace));
+
+        // remove namespace separators from remaining class name
+        $fileName = str_replace('\\', '', $classNameRelativeToProxyNamespace);
+
+        return $proxyDir . DIRECTORY_SEPARATOR . $fileName . '.php';
+    }
+
+    /**
+     * Registers and returns autoloader callback for the given proxy dir and namespace.
+     *
+     * @param Closure(string, string, class-string): void|null $notFoundCallback Invoked when the proxy file is not found.
+     *
+     * @return Closure(string): void
+     */
+    public static function register(
+        string $proxyDir,
+        string $proxyNamespace,
+        Closure|null $notFoundCallback = null,
+    ): Closure {
+        if (PHP_VERSION_ID >= 80400) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                'Class "%s" is deprecated. Use native lazy objects instead.',
+                self::class,
+            );
+        }
+
+        $proxyNamespace = ltrim($proxyNamespace, '\\');
+
+        $autoloader = /** @param class-string $className */ static function (string $className) use ($proxyDir, $proxyNamespace, $notFoundCallback): void {
+            if ($proxyNamespace === '') {
+                return;
+            }
+
+            if (! str_starts_with($className, $proxyNamespace)) {
+                return;
+            }
+
+            $file = Autoloader::resolveFile($proxyDir, $proxyNamespace, $className);
+
+            if ($notFoundCallback && ! file_exists($file)) {
+                $notFoundCallback($proxyDir, $proxyNamespace, $className);
+            }
+
+            require $file;
+        };
+
+        spl_autoload_register($autoloader);
+
+        return $autoloader;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Proxy/DefaultProxyClassNameResolver.php b/backend/vendor/doctrine/orm/src/Proxy/DefaultProxyClassNameResolver.php
new file mode 100644
index 0000000..fc78b4d
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Proxy/DefaultProxyClassNameResolver.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Proxy;
+
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\Persistence\Mapping\ProxyClassNameResolver;
+use Doctrine\Persistence\Proxy;
+
+use function strrpos;
+use function substr;
+
+use const PHP_VERSION_ID;
+
+/**
+ * Class-related functionality for objects that might or not be proxy objects
+ * at the moment.
+ */
+final class DefaultProxyClassNameResolver implements ProxyClassNameResolver
+{
+    public function resolveClassName(string $className): string
+    {
+        if (PHP_VERSION_ID >= 80400) {
+            Deprecation::triggerIfCalledFromOutside(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                'Class "%s" is deprecated. Use native lazy objects instead.',
+                self::class,
+            );
+        }
+
+        $pos = strrpos($className, '\\' . Proxy::MARKER . '\\');
+
+        if ($pos === false) {
+            return $className;
+        }
+
+        return substr($className, $pos + Proxy::MARKER_LENGTH + 2);
+    }
+
+    /** @return class-string */
+    public static function getClass(object $object): string
+    {
+        if (PHP_VERSION_ID >= 80400) {
+            Deprecation::triggerIfCalledFromOutside(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                'Class "%s" is deprecated. Use native lazy objects instead.',
+                self::class,
+            );
+        }
+
+        return (new self())->resolveClassName($object::class);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Proxy/InternalProxy.php b/backend/vendor/doctrine/orm/src/Proxy/InternalProxy.php
new file mode 100644
index 0000000..7c1d833
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Proxy/InternalProxy.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Proxy;
+
+use Doctrine\Persistence\Proxy;
+
+/**
+ * @internal
+ *
+ * @template T of object
+ * @template-extends Proxy<T>
+ */
+interface InternalProxy extends Proxy
+{
+    public function __setInitialized(bool $initialized): void;
+}
diff --git a/backend/vendor/doctrine/orm/src/Proxy/NotAProxyClass.php b/backend/vendor/doctrine/orm/src/Proxy/NotAProxyClass.php
new file mode 100644
index 0000000..689cc3e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Proxy/NotAProxyClass.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Proxy;
+
+use Doctrine\ORM\Exception\ORMException;
+use InvalidArgumentException;
+
+use function sprintf;
+
+final class NotAProxyClass extends InvalidArgumentException implements ORMException
+{
+    public function __construct(string $className, string $proxyNamespace)
+    {
+        parent::__construct(sprintf(
+            'The class "%s" is not part of the proxy namespace "%s"',
+            $className,
+            $proxyNamespace,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Proxy/ProxyFactory.php b/backend/vendor/doctrine/orm/src/Proxy/ProxyFactory.php
new file mode 100644
index 0000000..e1bb99d
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Proxy/ProxyFactory.php
@@ -0,0 +1,527 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Proxy;
+
+use Closure;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\EntityNotFoundException;
+use Doctrine\ORM\ORMInvalidArgumentException;
+use Doctrine\ORM\Persisters\Entity\EntityPersister;
+use Doctrine\ORM\UnitOfWork;
+use Doctrine\ORM\Utility\IdentifierFlattener;
+use Doctrine\Persistence\Mapping\ClassMetadata;
+use Doctrine\Persistence\Proxy;
+use LogicException;
+use ReflectionClass;
+use ReflectionProperty;
+use Symfony\Component\VarExporter\ProxyHelper;
+
+use function array_combine;
+use function array_flip;
+use function array_keys;
+use function assert;
+use function bin2hex;
+use function chmod;
+use function class_exists;
+use function count;
+use function dirname;
+use function file_exists;
+use function file_put_contents;
+use function filemtime;
+use function func_num_args;
+use function is_bool;
+use function is_dir;
+use function is_int;
+use function is_writable;
+use function ltrim;
+use function method_exists;
+use function mkdir;
+use function preg_match_all;
+use function random_bytes;
+use function rename;
+use function rtrim;
+use function sprintf;
+use function str_replace;
+use function strpos;
+use function strrpos;
+use function strtr;
+use function substr;
+use function ucfirst;
+
+use const DIRECTORY_SEPARATOR;
+use const PHP_VERSION_ID;
+
+/**
+ * This factory is used to create proxy objects for entities at runtime.
+ */
+class ProxyFactory
+{
+    /**
+     * Never autogenerate a proxy and rely that it was generated by some
+     * process before deployment.
+     */
+    public const AUTOGENERATE_NEVER = 0;
+
+    /**
+     * Always generates a new proxy in every request.
+     *
+     * This is only sane during development.
+     */
+    public const AUTOGENERATE_ALWAYS = 1;
+
+    /**
+     * Autogenerate the proxy class when the proxy file does not exist.
+     *
+     * This strategy causes a file_exists() call whenever any proxy is used the
+     * first time in a request.
+     */
+    public const AUTOGENERATE_FILE_NOT_EXISTS = 2;
+
+    /**
+     * Generate the proxy classes using eval().
+     *
+     * This strategy is only sane for development, and even then it gives me
+     * the creeps a little.
+     */
+    public const AUTOGENERATE_EVAL = 3;
+
+    /**
+     * Autogenerate the proxy class when the proxy file does not exist or
+     * when the proxied file changed.
+     *
+     * This strategy causes a file_exists() call whenever any proxy is used the
+     * first time in a request. When the proxied file is changed, the proxy will
+     * be updated.
+     */
+    public const AUTOGENERATE_FILE_NOT_EXISTS_OR_CHANGED = 4;
+
+    private const PROXY_CLASS_TEMPLATE = <<<'EOPHP'
+<?php
+
+namespace <namespace>;
+
+/**
+ * DO NOT EDIT THIS FILE - IT WAS CREATED BY DOCTRINE'S PROXY GENERATOR
+ */
+class <proxyShortClassName> extends \<className> implements \<baseProxyInterface>
+{
+    <useLazyGhostTrait>
+
+    public function __isInitialized(): bool
+    {
+        return isset($this->lazyObjectState) && $this->isLazyObjectInitialized();
+    }
+
+    public function __serialize(): array
+    {
+        <serializeImpl>
+    }
+}
+
+EOPHP;
+
+    /** The UnitOfWork this factory uses to retrieve persisters */
+    private readonly UnitOfWork $uow;
+
+    /** @var self::AUTOGENERATE_* */
+    private $autoGenerate;
+
+    /** The IdentifierFlattener used for manipulating identifiers */
+    private readonly IdentifierFlattener $identifierFlattener;
+
+    /** @var array<class-string, Closure> */
+    private array $proxyFactories = [];
+
+    private readonly string $proxyDir;
+    private readonly string $proxyNs;
+
+    /**
+     * Initializes a new instance of the <tt>ProxyFactory</tt> class that is
+     * connected to the given <tt>EntityManager</tt>.
+     *
+     * @param EntityManagerInterface    $em           The EntityManager the new factory works for.
+     * @param string                    $proxyDir     The directory to use for the proxy classes. It must exist.
+     * @param string                    $proxyNs      The namespace to use for the proxy classes.
+     * @param bool|self::AUTOGENERATE_* $autoGenerate The strategy for automatically generating proxy classes.
+     */
+    public function __construct(
+        private readonly EntityManagerInterface $em,
+        string|null $proxyDir = null,
+        string|null $proxyNs = null,
+        bool|int $autoGenerate = self::AUTOGENERATE_NEVER,
+    ) {
+        if (! $em->getConfiguration()->isNativeLazyObjectsEnabled()) {
+            if (PHP_VERSION_ID >= 80400) {
+                Deprecation::trigger(
+                    'doctrine/orm',
+                    'https://github.com/doctrine/orm/pull/12005',
+                    'Not enabling native lazy objects is deprecated and will be impossible in Doctrine ORM 4.0.',
+                );
+            }
+
+            // @phpstan-ignore function.impossibleType (This method has been removed in Symfony 8)
+            if (! method_exists(ProxyHelper::class, 'generateLazyGhost')) {
+                throw ORMInvalidArgumentException::lazyGhostUnavailable();
+            }
+
+            if (! $proxyDir) {
+                throw ORMInvalidArgumentException::proxyDirectoryRequired();
+            }
+
+            if (! $proxyNs) {
+                throw ORMInvalidArgumentException::proxyNamespaceRequired();
+            }
+        } elseif (PHP_VERSION_ID >= 80400 && func_num_args() > 1) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                'Passing more than just the EntityManager to the %s is deprecated and will not be possible in Doctrine ORM 4.0.',
+                __METHOD__,
+            );
+        }
+
+        if (is_int($autoGenerate) ? $autoGenerate < 0 || $autoGenerate > 4 : ! is_bool($autoGenerate)) {
+            throw ORMInvalidArgumentException::invalidAutoGenerateMode($autoGenerate);
+        }
+
+        if ($proxyDir === null && $em->getConfiguration()->isNativeLazyObjectsEnabled()) {
+            $proxyDir = '';
+        }
+
+        if ($proxyNs === null && $em->getConfiguration()->isNativeLazyObjectsEnabled()) {
+            $proxyNs = '';
+        }
+
+        $this->proxyDir = $proxyDir;
+        $this->proxyNs  = $proxyNs;
+
+        $this->uow                 = $em->getUnitOfWork();
+        $this->autoGenerate        = (int) $autoGenerate;
+        $this->identifierFlattener = new IdentifierFlattener($this->uow, $em->getMetadataFactory());
+    }
+
+    /**
+     * @param class-string $className
+     * @param array<mixed> $identifier
+     */
+    public function getProxy(string $className, array $identifier): object
+    {
+        if ($this->em->getConfiguration()->isNativeLazyObjectsEnabled()) {
+            $classMetadata       = $this->em->getClassMetadata($className);
+            $entityPersister     = $this->uow->getEntityPersister($className);
+            $identifierFlattener = $this->identifierFlattener;
+
+            $proxy = $classMetadata->reflClass->newLazyGhost(static function (object $object) use (
+                $identifier,
+                $entityPersister,
+                $identifierFlattener,
+                $classMetadata,
+            ): void {
+                $original = $entityPersister->loadById($identifier, $object);
+                if ($original === null) {
+                    throw EntityNotFoundException::fromClassNameAndIdentifier(
+                        $classMetadata->getName(),
+                        $identifierFlattener->flattenIdentifier($classMetadata, $identifier),
+                    );
+                }
+            }, ReflectionClass::SKIP_INITIALIZATION_ON_SERIALIZE);
+
+            foreach ($identifier as $idField => $value) {
+                $classMetadata->propertyAccessors[$idField]->setValue($proxy, $value);
+            }
+
+            return $proxy;
+        }
+
+        $proxyFactory = $this->proxyFactories[$className] ?? $this->getProxyFactory($className);
+
+        return $proxyFactory($identifier);
+    }
+
+    /**
+     * Generates proxy classes for all given classes.
+     *
+     * @param ClassMetadata[] $classes  The classes (ClassMetadata instances) for which to generate proxies.
+     * @param string|null     $proxyDir The target directory of the proxy classes. If not specified, the
+     *                                  directory configured on the Configuration of the EntityManager used
+     *                                  by this factory is used.
+     *
+     * @return int Number of generated proxies.
+     */
+    public function generateProxyClasses(array $classes, string|null $proxyDir = null): int
+    {
+        if ($this->em->getConfiguration()->isNativeLazyObjectsEnabled()) {
+            return 0;
+        }
+
+        $generated = 0;
+
+        foreach ($classes as $class) {
+            if ($this->skipClass($class)) {
+                continue;
+            }
+
+            $proxyFileName  = $this->getProxyFileName($class->getName(), $proxyDir ?: $this->proxyDir);
+            $proxyClassName = self::generateProxyClassName($class->getName(), $this->proxyNs);
+
+            $this->generateProxyClass($class, $proxyFileName, $proxyClassName);
+
+            ++$generated;
+        }
+
+        return $generated;
+    }
+
+    protected function skipClass(ClassMetadata $metadata): bool
+    {
+        return $metadata->isMappedSuperclass
+            || $metadata->isEmbeddedClass
+            || $metadata->getReflectionClass()->isAbstract();
+    }
+
+    /**
+     * Creates a closure capable of initializing a proxy
+     *
+     * @return Closure(InternalProxy, array):void
+     *
+     * @throws EntityNotFoundException
+     */
+    private function createLazyInitializer(ClassMetadata $classMetadata, EntityPersister $entityPersister, IdentifierFlattener $identifierFlattener): Closure
+    {
+        return static function (InternalProxy $proxy, array $identifier) use ($entityPersister, $classMetadata, $identifierFlattener): void {
+            $original = $entityPersister->loadById($identifier);
+
+            if ($original === null) {
+                throw EntityNotFoundException::fromClassNameAndIdentifier(
+                    $classMetadata->getName(),
+                    $identifierFlattener->flattenIdentifier($classMetadata, $identifier),
+                );
+            }
+
+            if ($proxy === $original) {
+                return;
+            }
+
+            $class = $entityPersister->getClassMetadata();
+
+            foreach ($class->getPropertyAccessors() as $name => $property) {
+                if (isset($identifier[$name])) {
+                    continue;
+                }
+
+                $property->setValue($proxy, $property->getValue($original));
+            }
+        };
+    }
+
+    private function getProxyFileName(string $className, string $baseDirectory): string
+    {
+        $baseDirectory = $baseDirectory ?: $this->proxyDir;
+
+        return rtrim($baseDirectory, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR . InternalProxy::MARKER
+            . str_replace('\\', '', $className) . '.php';
+    }
+
+    private function getProxyFactory(string $className): Closure
+    {
+        $skippedProperties = [];
+        $class             = $this->em->getClassMetadata($className);
+        $identifiers       = array_flip($class->getIdentifierFieldNames());
+        $filter            = ReflectionProperty::IS_PUBLIC | ReflectionProperty::IS_PROTECTED | ReflectionProperty::IS_PRIVATE;
+        $reflector         = $class->getReflectionClass();
+
+        while ($reflector) {
+            foreach ($reflector->getProperties($filter) as $property) {
+                $name = $property->name;
+
+                if (PHP_VERSION_ID >= 80400 && count($property->getHooks()) > 0) {
+                    throw new LogicException(sprintf(
+                        'Doctrine ORM does not support property hook on %s::%s without using native lazy objects. Check https://github.com/doctrine/orm/issues/11624 for details of versions that support property hooks.',
+                        $property->getDeclaringClass()->getName(),
+                        $property->getName(),
+                    ));
+                }
+
+                if ($property->isStatic() || ! isset($identifiers[$name])) {
+                    continue;
+                }
+
+                $prefix = $property->isPrivate() ? "\0" . $property->class . "\0" : ($property->isProtected() ? "\0*\0" : '');
+
+                $skippedProperties[$prefix . $name] = true;
+            }
+
+            $filter    = ReflectionProperty::IS_PRIVATE;
+            $reflector = $reflector->getParentClass();
+        }
+
+        $className        = $class->getName(); // aliases and case sensitivity
+        $entityPersister  = $this->uow->getEntityPersister($className);
+        $initializer      = $this->createLazyInitializer($class, $entityPersister, $this->identifierFlattener);
+        $proxyClassName   = $this->loadProxyClass($class);
+        $identifierFields = [];
+
+        foreach (array_keys($identifiers) as $identifier) {
+            $identifierFields[$identifier] = $class->getPropertyAccessor($identifier);
+        }
+
+        $proxyFactory = Closure::bind(static function (array $identifier) use ($initializer, $skippedProperties, $identifierFields, $className): InternalProxy {
+            $proxy = self::createLazyGhost(static function (InternalProxy $object) use ($initializer, $identifier): void {
+                $initializer($object, $identifier);
+            }, $skippedProperties);
+
+            foreach ($identifierFields as $idField => $reflector) {
+                if (! isset($identifier[$idField])) {
+                    throw ORMInvalidArgumentException::missingPrimaryKeyValue($className, $idField);
+                }
+
+                assert($reflector !== null);
+                $reflector->setValue($proxy, $identifier[$idField]);
+            }
+
+            return $proxy;
+        }, null, $proxyClassName);
+
+        return $this->proxyFactories[$className] = $proxyFactory;
+    }
+
+    private function loadProxyClass(ClassMetadata $class): string
+    {
+        $proxyClassName = self::generateProxyClassName($class->getName(), $this->proxyNs);
+
+        if (class_exists($proxyClassName, false)) {
+            return $proxyClassName;
+        }
+
+        if ($this->autoGenerate === self::AUTOGENERATE_EVAL) {
+            $this->generateProxyClass($class, null, $proxyClassName);
+
+            return $proxyClassName;
+        }
+
+        $fileName = $this->getProxyFileName($class->getName(), $this->proxyDir);
+
+        switch ($this->autoGenerate) {
+            case self::AUTOGENERATE_FILE_NOT_EXISTS_OR_CHANGED:
+                if (file_exists($fileName) && filemtime($fileName) >= filemtime($class->getReflectionClass()->getFileName())) {
+                    break;
+                }
+                // no break
+            case self::AUTOGENERATE_FILE_NOT_EXISTS:
+                if (file_exists($fileName)) {
+                    break;
+                }
+                // no break
+            case self::AUTOGENERATE_ALWAYS:
+                $this->generateProxyClass($class, $fileName, $proxyClassName);
+                break;
+        }
+
+        require $fileName;
+
+        return $proxyClassName;
+    }
+
+    private function generateProxyClass(ClassMetadata $class, string|null $fileName, string $proxyClassName): void
+    {
+        $i            = strrpos($proxyClassName, '\\');
+        $placeholders = [
+            '<className>' => $class->getName(),
+            '<namespace>' => substr($proxyClassName, 0, $i),
+            '<proxyShortClassName>' => substr($proxyClassName, 1 + $i),
+            '<baseProxyInterface>' => InternalProxy::class,
+        ];
+
+        preg_match_all('(<([a-zA-Z]+)>)', self::PROXY_CLASS_TEMPLATE, $placeholderMatches);
+
+        foreach (array_combine($placeholderMatches[0], $placeholderMatches[1]) as $placeholder => $name) {
+            $placeholders[$placeholder] ?? $placeholders[$placeholder] = $this->{'generate' . ucfirst($name)}($class);
+        }
+
+        $proxyCode = strtr(self::PROXY_CLASS_TEMPLATE, $placeholders);
+
+        if (! $fileName) {
+            if (! class_exists($proxyClassName)) {
+                eval(substr($proxyCode, 5));
+            }
+
+            return;
+        }
+
+        $parentDirectory = dirname($fileName);
+
+        if (! is_dir($parentDirectory) && ! @mkdir($parentDirectory, 0775, true)) {
+            throw ORMInvalidArgumentException::proxyDirectoryNotWritable($this->proxyDir);
+        }
+
+        if (! is_writable($parentDirectory)) {
+            throw ORMInvalidArgumentException::proxyDirectoryNotWritable($this->proxyDir);
+        }
+
+        $tmpFileName = $fileName . '.' . bin2hex(random_bytes(12));
+
+        file_put_contents($tmpFileName, $proxyCode);
+        @chmod($tmpFileName, 0664);
+        rename($tmpFileName, $fileName);
+    }
+
+    private function generateUseLazyGhostTrait(ClassMetadata $class): string
+    {
+        // @phpstan-ignore staticMethod.notFound (This method has been removed in Symfony 8)
+        $code = ProxyHelper::generateLazyGhost($class->getReflectionClass());
+        $code = substr($code, 7 + (int) strpos($code, "\n{"));
+        $code = substr($code, 0, (int) strpos($code, "\n}"));
+        $code = str_replace('LazyGhostTrait;', str_replace("\n    ", "\n", 'LazyGhostTrait {
+            initializeLazyObject as private;
+            setLazyObjectAsInitialized as public __setInitialized;
+            isLazyObjectInitialized as private;
+            createLazyGhost as private;
+            resetLazyObject as private;
+        }
+
+        public function __load(): void
+        {
+            $this->initializeLazyObject();
+        }
+        '), $code);
+
+        return $code;
+    }
+
+    private function generateSerializeImpl(ClassMetadata $class): string
+    {
+        $reflector  = $class->getReflectionClass();
+        $properties = $reflector->hasMethod('__serialize') ? 'parent::__serialize()' : '(array) $this';
+
+        $code = '$properties = ' . $properties . ';
+        unset($properties["\0" . self::class . "\0lazyObjectState"]);
+
+        ';
+
+        if ($reflector->hasMethod('__serialize') || ! $reflector->hasMethod('__sleep')) {
+            return $code . 'return $properties;';
+        }
+
+        return $code . '$data = [];
+
+        foreach (parent::__sleep() as $name) {
+            $value = $properties[$k = $name] ?? $properties[$k = "\0*\0$name"] ?? $properties[$k = "\0' . $reflector->name . '\0$name"] ?? $k = null;
+
+            if (null === $k) {
+                trigger_error(sprintf(\'serialize(): "%s" returned as member variable from __sleep() but does not exist\', $name), \E_USER_NOTICE);
+            } else {
+                $data[$k] = $value;
+            }
+        }
+
+        return $data;';
+    }
+
+    private static function generateProxyClassName(string $className, string $proxyNamespace): string
+    {
+        return rtrim($proxyNamespace, '\\') . '\\' . Proxy::MARKER . '\\' . ltrim($className, '\\');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query.php b/backend/vendor/doctrine/orm/src/Query.php
new file mode 100644
index 0000000..9365770
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query.php
@@ -0,0 +1,719 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use Doctrine\DBAL\LockMode;
+use Doctrine\DBAL\Result;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Query\AST\DeleteStatement;
+use Doctrine\ORM\Query\AST\SelectStatement;
+use Doctrine\ORM\Query\AST\UpdateStatement;
+use Doctrine\ORM\Query\Exec\AbstractSqlExecutor;
+use Doctrine\ORM\Query\Exec\SqlFinalizer;
+use Doctrine\ORM\Query\OutputWalker;
+use Doctrine\ORM\Query\Parameter;
+use Doctrine\ORM\Query\ParameterTypeInferer;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\ParserResult;
+use Doctrine\ORM\Query\QueryException;
+use Doctrine\ORM\Query\ResultSetMapping;
+use Doctrine\ORM\Utility\HierarchyDiscriminatorResolver;
+use Psr\Cache\CacheItemPoolInterface;
+
+use function array_keys;
+use function array_values;
+use function assert;
+use function count;
+use function get_debug_type;
+use function in_array;
+use function is_a;
+use function ksort;
+use function md5;
+use function reset;
+use function serialize;
+use function sha1;
+use function stripos;
+
+/**
+ * A Query object represents a DQL query.
+ *
+ * @final
+ */
+class Query extends AbstractQuery
+{
+    /**
+     * A query object is in CLEAN state when it has NO unparsed/unprocessed DQL parts.
+     */
+    public const STATE_CLEAN = 1;
+
+    /**
+     * A query object is in state DIRTY when it has DQL parts that have not yet been
+     * parsed/processed. This is automatically defined as DIRTY when addDqlQueryPart
+     * is called.
+     */
+    public const STATE_DIRTY = 2;
+
+    /* Query HINTS */
+
+    /**
+     * The refresh hint turns any query into a refresh query with the result that
+     * any local changes in entities are overridden with the fetched values.
+     */
+    public const HINT_REFRESH = 'doctrine.refresh';
+
+    public const HINT_CACHE_ENABLED = 'doctrine.cache.enabled';
+
+    public const HINT_CACHE_EVICT = 'doctrine.cache.evict';
+
+    /**
+     * Internal hint: is set to the proxy entity that is currently triggered for loading
+     */
+    public const HINT_REFRESH_ENTITY = 'doctrine.refresh.entity';
+
+    /**
+     * The forcePartialLoad query hint forces a particular query to return
+     * partial objects.
+     *
+     * @todo Rename: HINT_OPTIMIZE
+     */
+    public const HINT_FORCE_PARTIAL_LOAD = 'doctrine.forcePartialLoad';
+
+    /**
+     * The includeMetaColumns query hint causes meta columns like foreign keys and
+     * discriminator columns to be selected and returned as part of the query result.
+     *
+     * This hint does only apply to non-object queries.
+     */
+    public const HINT_INCLUDE_META_COLUMNS = 'doctrine.includeMetaColumns';
+
+    /**
+     * An array of class names that implement \Doctrine\ORM\Query\TreeWalker and
+     * are iterated and executed after the DQL has been parsed into an AST.
+     */
+    public const HINT_CUSTOM_TREE_WALKERS = 'doctrine.customTreeWalkers';
+
+    /**
+     * A string with a class name that implements \Doctrine\ORM\Query\TreeWalker
+     * and is used for generating the target SQL from any DQL AST tree.
+     */
+    public const HINT_CUSTOM_OUTPUT_WALKER = 'doctrine.customOutputWalker';
+
+    /**
+     * Marks queries as creating only read only objects.
+     *
+     * If the object retrieved from the query is already in the identity map
+     * then it does not get marked as read only if it wasn't already.
+     */
+    public const HINT_READ_ONLY = 'doctrine.readOnly';
+
+    public const HINT_INTERNAL_ITERATION = 'doctrine.internal.iteration';
+
+    public const HINT_LOCK_MODE = 'doctrine.lockMode';
+
+    /**
+     * The current state of this query.
+     *
+     * @phpstan-var self::STATE_*
+     */
+    private int $state = self::STATE_DIRTY;
+
+    /**
+     * A snapshot of the parameter types the query was parsed with.
+     *
+     * @var array<string,Type>
+     */
+    private array $parsedTypes = [];
+
+    /**
+     * Cached DQL query.
+     */
+    private string|null $dql = null;
+
+    /**
+     * The parser result that holds DQL => SQL information.
+     */
+    private ParserResult $parserResult;
+
+    /**
+     * The first result to return (the "offset").
+     */
+    private int $firstResult = 0;
+
+    /**
+     * The maximum number of results to return (the "limit").
+     */
+    private int|null $maxResults = null;
+
+    /**
+     * The cache driver used for caching queries.
+     */
+    private CacheItemPoolInterface|null $queryCache = null;
+
+    /**
+     * Whether or not expire the query cache.
+     */
+    private bool $expireQueryCache = false;
+
+    /**
+     * The query cache lifetime.
+     */
+    private int|null $queryCacheTTL = null;
+
+    /**
+     * Whether to use a query cache, if available. Defaults to TRUE.
+     */
+    private bool $useQueryCache = true;
+
+    /**
+     * Gets the SQL query/queries that correspond to this DQL query.
+     *
+     * @return list<string>|string The built sql query or an array of all sql queries.
+     */
+    public function getSQL(): string|array
+    {
+        return $this->getSqlExecutor()->getSqlStatements();
+    }
+
+    /**
+     * Returns the corresponding AST for this DQL query.
+     */
+    public function getAST(): SelectStatement|UpdateStatement|DeleteStatement
+    {
+        $parser = new Parser($this);
+
+        return $parser->getAST();
+    }
+
+    protected function getResultSetMapping(): ResultSetMapping
+    {
+        // parse query or load from cache
+        if ($this->resultSetMapping === null) {
+            $this->resultSetMapping = $this->parse()->getResultSetMapping();
+        }
+
+        return $this->resultSetMapping;
+    }
+
+    /**
+     * Parses the DQL query, if necessary, and stores the parser result.
+     *
+     * Note: Populates $this->_parserResult as a side-effect.
+     */
+    private function parse(): ParserResult
+    {
+        $types = [];
+
+        foreach ($this->parameters as $parameter) {
+            /** @var Query\Parameter $parameter */
+            $types[$parameter->getName()] = $parameter->getType();
+        }
+
+        // Return previous parser result if the query and the filter collection are both clean
+        if ($this->state === self::STATE_CLEAN && $this->parsedTypes === $types && $this->em->isFiltersStateClean()) {
+            return $this->parserResult;
+        }
+
+        $this->state       = self::STATE_CLEAN;
+        $this->parsedTypes = $types;
+
+        $queryCache = $this->queryCache ?? $this->em->getConfiguration()->getQueryCache();
+        // Check query cache.
+        if (! ($this->useQueryCache && $queryCache)) {
+            $parser = new Parser($this);
+
+            $this->parserResult = $parser->parse();
+
+            return $this->parserResult;
+        }
+
+        $cacheItem = $queryCache->getItem($this->getQueryCacheId());
+
+        if (! $this->expireQueryCache && $cacheItem->isHit()) {
+            $cached = $cacheItem->get();
+            if ($cached instanceof ParserResult) {
+                // Cache hit.
+                $this->parserResult = $cached;
+
+                return $this->parserResult;
+            }
+        }
+
+        // Cache miss.
+        $parser = new Parser($this);
+
+        $this->parserResult = $parser->parse();
+
+        $queryCache->save($cacheItem->set($this->parserResult)->expiresAfter($this->queryCacheTTL));
+
+        return $this->parserResult;
+    }
+
+    protected function _doExecute(): Result|int
+    {
+        $executor = $this->getSqlExecutor();
+
+        if ($this->queryCacheProfile) {
+            $executor->setQueryCacheProfile($this->queryCacheProfile);
+        } else {
+            $executor->removeQueryCacheProfile();
+        }
+
+        if ($this->resultSetMapping === null) {
+            $this->resultSetMapping = $this->parserResult->getResultSetMapping();
+        }
+
+        // Prepare parameters
+        $paramMappings = $this->parserResult->getParameterMappings();
+        $paramCount    = count($this->parameters);
+        $mappingCount  = count($paramMappings);
+
+        if ($paramCount > $mappingCount) {
+            throw QueryException::tooManyParameters($mappingCount, $paramCount);
+        }
+
+        if ($paramCount < $mappingCount) {
+            throw QueryException::tooFewParameters($mappingCount, $paramCount);
+        }
+
+        // evict all cache for the entity region
+        if ($this->hasCache && isset($this->hints[self::HINT_CACHE_EVICT]) && $this->hints[self::HINT_CACHE_EVICT]) {
+            $this->evictEntityCacheRegion();
+        }
+
+        [$sqlParams, $types] = $this->processParameterMappings($paramMappings);
+
+        $this->evictResultSetCache(
+            $executor,
+            $sqlParams,
+            $types,
+            $this->em->getConnection()->getParams(),
+        );
+
+        return $executor->execute($this->em->getConnection(), $sqlParams, $types);
+    }
+
+    /**
+     * @param array<string,mixed> $sqlParams
+     * @param array<string,Type>  $types
+     * @param array<string,mixed> $connectionParams
+     */
+    private function evictResultSetCache(
+        AbstractSqlExecutor $executor,
+        array $sqlParams,
+        array $types,
+        array $connectionParams,
+    ): void {
+        if ($this->queryCacheProfile === null || ! $this->getExpireResultCache()) {
+            return;
+        }
+
+        $cache = $this->queryCacheProfile->getResultCache();
+
+        assert($cache !== null);
+
+        $statements = (array) $executor->getSqlStatements(); // Type casted since it can either be a string or an array
+
+        foreach ($statements as $statement) {
+            $cacheKeys = $this->queryCacheProfile->generateCacheKeys($statement, $sqlParams, $types, $connectionParams);
+            $cache->deleteItem(reset($cacheKeys));
+        }
+    }
+
+    /**
+     * Evict entity cache region
+     */
+    private function evictEntityCacheRegion(): void
+    {
+        $AST = $this->getAST();
+
+        if ($AST instanceof SelectStatement) {
+            throw new QueryException('The hint "HINT_CACHE_EVICT" is not valid for select statements.');
+        }
+
+        $className = $AST instanceof DeleteStatement
+            ? $AST->deleteClause->abstractSchemaName
+            : $AST->updateClause->abstractSchemaName;
+
+        $this->em->getCache()->evictEntityRegion($className);
+    }
+
+    /**
+     * Processes query parameter mappings.
+     *
+     * @param array<list<int>> $paramMappings
+     *
+     * @return mixed[][]
+     * @phpstan-return array{0: list<mixed>, 1: array}
+     *
+     * @throws Query\QueryException
+     */
+    private function processParameterMappings(array $paramMappings): array
+    {
+        $sqlParams = [];
+        $types     = [];
+
+        foreach ($this->parameters as $parameter) {
+            $key = $parameter->getName();
+
+            if (! isset($paramMappings[$key])) {
+                throw QueryException::unknownParameter($key);
+            }
+
+            [$value, $type] = $this->resolveParameterValue($parameter);
+
+            foreach ($paramMappings[$key] as $position) {
+                $types[$position] = $type;
+            }
+
+            $sqlPositions = $paramMappings[$key];
+
+            // optimized multi value sql positions away for now,
+            // they are not allowed in DQL anyways.
+            $value      = [$value];
+            $countValue = count($value);
+
+            for ($i = 0, $l = count($sqlPositions); $i < $l; $i++) {
+                $sqlParams[$sqlPositions[$i]] = $value[$i % $countValue];
+            }
+        }
+
+        if (count($sqlParams) !== count($types)) {
+            throw QueryException::parameterTypeMismatch();
+        }
+
+        if ($sqlParams) {
+            ksort($sqlParams);
+            $sqlParams = array_values($sqlParams);
+
+            ksort($types);
+            $types = array_values($types);
+        }
+
+        return [$sqlParams, $types];
+    }
+
+    /**
+     * @return mixed[] tuple of (value, type)
+     * @phpstan-return array{0: mixed, 1: mixed}
+     */
+    private function resolveParameterValue(Parameter $parameter): array
+    {
+        if ($parameter->typeWasSpecified()) {
+            return [$parameter->getValue(), $parameter->getType()];
+        }
+
+        $key           = $parameter->getName();
+        $originalValue = $parameter->getValue();
+        $value         = $originalValue;
+        $rsm           = $this->getResultSetMapping();
+
+        if ($value instanceof ClassMetadata && isset($rsm->metadataParameterMapping[$key])) {
+            $value = $value->getMetadataValue($rsm->metadataParameterMapping[$key]);
+        }
+
+        if ($value instanceof ClassMetadata && isset($rsm->discriminatorParameters[$key])) {
+            $value = array_keys(HierarchyDiscriminatorResolver::resolveDiscriminatorsForClass($value, $this->em));
+        }
+
+        $processedValue = $this->processParameterValue($value);
+
+        return [
+            $processedValue,
+            $originalValue === $processedValue
+                ? $parameter->getType()
+                : ParameterTypeInferer::inferType($processedValue),
+        ];
+    }
+
+    /**
+     * Defines a cache driver to be used for caching queries.
+     *
+     * @return $this
+     */
+    public function setQueryCache(CacheItemPoolInterface|null $queryCache): self
+    {
+        $this->queryCache = $queryCache;
+
+        return $this;
+    }
+
+    /**
+     * Defines whether the query should make use of a query cache, if available.
+     *
+     * @return $this
+     */
+    public function useQueryCache(bool $bool): self
+    {
+        $this->useQueryCache = $bool;
+
+        return $this;
+    }
+
+    /**
+     * Defines how long the query cache will be active before expire.
+     *
+     * @param int|null $timeToLive How long the cache entry is valid.
+     *
+     * @return $this
+     */
+    public function setQueryCacheLifetime(int|null $timeToLive): self
+    {
+        $this->queryCacheTTL = $timeToLive;
+
+        return $this;
+    }
+
+    /**
+     * Retrieves the lifetime of resultset cache.
+     */
+    public function getQueryCacheLifetime(): int|null
+    {
+        return $this->queryCacheTTL;
+    }
+
+    /**
+     * Defines if the query cache is active or not.
+     *
+     * @return $this
+     */
+    public function expireQueryCache(bool $expire = true): self
+    {
+        $this->expireQueryCache = $expire;
+
+        return $this;
+    }
+
+    /**
+     * Retrieves if the query cache is active or not.
+     */
+    public function getExpireQueryCache(): bool
+    {
+        return $this->expireQueryCache;
+    }
+
+    public function free(): void
+    {
+        parent::free();
+
+        $this->dql   = null;
+        $this->state = self::STATE_CLEAN;
+    }
+
+    /**
+     * Sets a DQL query string.
+     */
+    public function setDQL(string $dqlQuery): self
+    {
+        $this->dql   = $dqlQuery;
+        $this->state = self::STATE_DIRTY;
+
+        return $this;
+    }
+
+    /**
+     * Returns the DQL query that is represented by this query object.
+     */
+    public function getDQL(): string|null
+    {
+        return $this->dql;
+    }
+
+    /**
+     * Returns the state of this query object
+     * By default the type is Doctrine_ORM_Query_Abstract::STATE_CLEAN but if it appears any unprocessed DQL
+     * part, it is switched to Doctrine_ORM_Query_Abstract::STATE_DIRTY.
+     *
+     * @see AbstractQuery::STATE_CLEAN
+     * @see AbstractQuery::STATE_DIRTY
+     *
+     * @return int The query state.
+     * @phpstan-return self::STATE_* The query state.
+     */
+    public function getState(): int
+    {
+        return $this->state;
+    }
+
+    /**
+     * Method to check if an arbitrary piece of DQL exists
+     *
+     * @param string $dql Arbitrary piece of DQL to check for.
+     */
+    public function contains(string $dql): bool
+    {
+        return stripos($this->getDQL(), $dql) !== false;
+    }
+
+    /**
+     * Sets the position of the first result to retrieve (the "offset").
+     *
+     * @param int $firstResult The first result to return.
+     *
+     * @return $this
+     */
+    public function setFirstResult(int $firstResult): self
+    {
+        $this->firstResult = $firstResult;
+        $this->state       = self::STATE_DIRTY;
+
+        return $this;
+    }
+
+    /**
+     * Gets the position of the first result the query object was set to retrieve (the "offset").
+     * Returns 0 if {@link setFirstResult} was not applied to this query.
+     *
+     * @return int The position of the first result.
+     */
+    public function getFirstResult(): int
+    {
+        return $this->firstResult;
+    }
+
+    /**
+     * Sets the maximum number of results to retrieve (the "limit").
+     *
+     * @return $this
+     */
+    public function setMaxResults(int|null $maxResults): self
+    {
+        $this->maxResults = $maxResults;
+        $this->state      = self::STATE_DIRTY;
+
+        return $this;
+    }
+
+    /**
+     * Gets the maximum number of results the query object was set to retrieve (the "limit").
+     * Returns NULL if {@link setMaxResults} was not applied to this query.
+     *
+     * @return int|null Maximum number of results.
+     */
+    public function getMaxResults(): int|null
+    {
+        return $this->maxResults;
+    }
+
+    /** {@inheritDoc} */
+    public function toIterable(iterable $parameters = [], $hydrationMode = self::HYDRATE_OBJECT): iterable
+    {
+        $this->setHint(self::HINT_INTERNAL_ITERATION, true);
+
+        return parent::toIterable($parameters, $hydrationMode);
+    }
+
+    public function setHint(string $name, mixed $value): static
+    {
+        $this->state = self::STATE_DIRTY;
+
+        return parent::setHint($name, $value);
+    }
+
+    public function setHydrationMode(string|int $hydrationMode): static
+    {
+        $this->state = self::STATE_DIRTY;
+
+        return parent::setHydrationMode($hydrationMode);
+    }
+
+    /**
+     * Set the lock mode for this Query.
+     *
+     * @see \Doctrine\DBAL\LockMode
+     *
+     * @phpstan-param LockMode::* $lockMode
+     *
+     * @return $this
+     *
+     * @throws TransactionRequiredException
+     */
+    public function setLockMode(LockMode|int $lockMode): self
+    {
+        if (in_array($lockMode, [LockMode::NONE, LockMode::PESSIMISTIC_READ, LockMode::PESSIMISTIC_WRITE], true)) {
+            if (! $this->em->getConnection()->isTransactionActive()) {
+                throw TransactionRequiredException::transactionRequired();
+            }
+        }
+
+        $this->setHint(self::HINT_LOCK_MODE, $lockMode);
+
+        return $this;
+    }
+
+    /**
+     * Get the current lock mode for this query.
+     *
+     * @return LockMode|int|null The current lock mode of this query or NULL if no specific lock mode is set.
+     * @phpstan-return LockMode::*|null
+     */
+    public function getLockMode(): LockMode|int|null
+    {
+        $lockMode = $this->getHint(self::HINT_LOCK_MODE);
+
+        if ($lockMode === false) {
+            return null;
+        }
+
+        return $lockMode;
+    }
+
+    /**
+     * Generate a cache id for the query cache - reusing the Result-Cache-Id generator.
+     */
+    protected function getQueryCacheId(): string
+    {
+        ksort($this->hints);
+
+        if (! $this->hasHint(self::HINT_CUSTOM_OUTPUT_WALKER)) {
+            // Assume Parser will create the SqlOutputWalker; save is_a call, which might trigger a class load
+            $firstAndMaxResult = '';
+        } else {
+            $outputWalkerClass = $this->getHint(self::HINT_CUSTOM_OUTPUT_WALKER);
+            if (is_a($outputWalkerClass, OutputWalker::class, true)) {
+                $firstAndMaxResult = '';
+            } else {
+                Deprecation::trigger(
+                    'doctrine/orm',
+                    'https://github.com/doctrine/orm/pull/11188/',
+                    'Your output walker class %s should implement %s in order to provide a %s. This also means the output walker should not use the query firstResult/maxResult values, which should be read from the query by the SqlFinalizer only.',
+                    $outputWalkerClass,
+                    OutputWalker::class,
+                    SqlFinalizer::class,
+                );
+                $firstAndMaxResult = '&firstResult=' . $this->firstResult . '&maxResult=' . $this->maxResults;
+            }
+        }
+
+        return md5(
+            $this->getDQL() . serialize($this->hints) .
+            '&platform=' . get_debug_type($this->getEntityManager()->getConnection()->getDatabasePlatform()) .
+            ($this->em->hasFilters() ? $this->em->getFilters()->getHash() : '') .
+            $firstAndMaxResult .
+            '&hydrationMode=' . $this->hydrationMode . '&types=' . serialize($this->parsedTypes) . 'DOCTRINE_QUERY_CACHE_SALT',
+        );
+    }
+
+    protected function getHash(): string
+    {
+        return sha1(parent::getHash() . '-' . $this->firstResult . '-' . $this->maxResults);
+    }
+
+    /**
+     * Cleanup Query resource when clone is called.
+     */
+    public function __clone()
+    {
+        parent::__clone();
+
+        $this->state = self::STATE_DIRTY;
+    }
+
+    private function getSqlExecutor(): AbstractSqlExecutor
+    {
+        return $this->parse()->prepareSqlExecutor($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/ASTException.php b/backend/vendor/doctrine/orm/src/Query/AST/ASTException.php
new file mode 100644
index 0000000..1ef890a
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/ASTException.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\QueryException;
+
+use function get_debug_type;
+
+/**
+ * Base exception class for AST exceptions.
+ */
+class ASTException extends QueryException
+{
+    public static function noDispatchForNode(Node $node): self
+    {
+        return new self('Double-dispatch for node ' . get_debug_type($node) . ' is not supported.');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/AggregateExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/AggregateExpression.php
new file mode 100644
index 0000000..468c65c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/AggregateExpression.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+class AggregateExpression extends Node
+{
+    /** @param bool $isDistinct Some aggregate expressions support distinct, eg COUNT. */
+    public function __construct(
+        public string $functionName,
+        public Node|string $pathExpression,
+        public bool $isDistinct,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkAggregateExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/ArithmeticExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/ArithmeticExpression.php
new file mode 100644
index 0000000..a819e05
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/ArithmeticExpression.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * ArithmeticExpression ::= SimpleArithmeticExpression | "(" Subselect ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class ArithmeticExpression extends Node
+{
+    public Node|string|null $simpleArithmeticExpression = null;
+
+    public Subselect|null $subselect = null;
+
+    public function isSimpleArithmeticExpression(): bool
+    {
+        return (bool) $this->simpleArithmeticExpression;
+    }
+
+    public function isSubselect(): bool
+    {
+        return (bool) $this->subselect;
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkArithmeticExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/ArithmeticFactor.php b/backend/vendor/doctrine/orm/src/Query/AST/ArithmeticFactor.php
new file mode 100644
index 0000000..278a921
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/ArithmeticFactor.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * ArithmeticFactor ::= [("+" | "-")] ArithmeticPrimary
+ *
+ * @link    www.doctrine-project.org
+ */
+class ArithmeticFactor extends Node
+{
+    public function __construct(
+        public mixed $arithmeticPrimary,
+        public bool|null $sign = null,
+    ) {
+    }
+
+    public function isPositiveSigned(): bool
+    {
+        return $this->sign === true;
+    }
+
+    public function isNegativeSigned(): bool
+    {
+        return $this->sign === false;
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkArithmeticFactor($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/ArithmeticTerm.php b/backend/vendor/doctrine/orm/src/Query/AST/ArithmeticTerm.php
new file mode 100644
index 0000000..b233612
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/ArithmeticTerm.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * ArithmeticTerm ::= ArithmeticFactor {("*" | "/") ArithmeticFactor}*
+ *
+ * @link    www.doctrine-project.org
+ */
+class ArithmeticTerm extends Node
+{
+    /** @param mixed[] $arithmeticFactors */
+    public function __construct(public array $arithmeticFactors)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkArithmeticTerm($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/BetweenExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/BetweenExpression.php
new file mode 100644
index 0000000..c13292b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/BetweenExpression.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+class BetweenExpression extends Node
+{
+    public function __construct(
+        public ArithmeticExpression $expression,
+        public ArithmeticExpression $leftBetweenExpression,
+        public ArithmeticExpression $rightBetweenExpression,
+        public bool $not = false,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkBetweenExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/CoalesceExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/CoalesceExpression.php
new file mode 100644
index 0000000..89f025f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/CoalesceExpression.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * CoalesceExpression ::= "COALESCE" "(" ScalarExpression {"," ScalarExpression}* ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class CoalesceExpression extends Node
+{
+    /** @param mixed[] $scalarExpressions */
+    public function __construct(public array $scalarExpressions)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkCoalesceExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/CollectionMemberExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/CollectionMemberExpression.php
new file mode 100644
index 0000000..a62a191
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/CollectionMemberExpression.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * CollectionMemberExpression ::= EntityExpression ["NOT"] "MEMBER" ["OF"] CollectionValuedPathExpression
+ *
+ * @link    www.doctrine-project.org
+ */
+class CollectionMemberExpression extends Node
+{
+    public function __construct(
+        public mixed $entityExpression,
+        public PathExpression $collectionValuedPathExpression,
+        public bool $not = false,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkCollectionMemberExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/ComparisonExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/ComparisonExpression.php
new file mode 100644
index 0000000..a7d91f9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/ComparisonExpression.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * ComparisonExpression ::= ArithmeticExpression ComparisonOperator ( QuantifiedExpression | ArithmeticExpression ) |
+ *                          StringExpression ComparisonOperator (StringExpression | QuantifiedExpression) |
+ *                          BooleanExpression ("=" | "<>" | "!=") (BooleanExpression | QuantifiedExpression) |
+ *                          EnumExpression ("=" | "<>" | "!=") (EnumExpression | QuantifiedExpression) |
+ *                          DatetimeExpression ComparisonOperator (DatetimeExpression | QuantifiedExpression) |
+ *                          EntityExpression ("=" | "<>") (EntityExpression | QuantifiedExpression)
+ *
+ * @link    www.doctrine-project.org
+ */
+class ComparisonExpression extends Node
+{
+    public function __construct(
+        public Node|string $leftExpression,
+        public string $operator,
+        public Node|string $rightExpression,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkComparisonExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/ConditionalExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/ConditionalExpression.php
new file mode 100644
index 0000000..26a98e5
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/ConditionalExpression.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * ConditionalExpression ::= ConditionalTerm {"OR" ConditionalTerm}*
+ *
+ * @link    www.doctrine-project.org
+ */
+class ConditionalExpression extends Node
+{
+    /** @param mixed[] $conditionalTerms */
+    public function __construct(public array $conditionalTerms)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkConditionalExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/ConditionalFactor.php b/backend/vendor/doctrine/orm/src/Query/AST/ConditionalFactor.php
new file mode 100644
index 0000000..7881743
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/ConditionalFactor.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * ConditionalFactor ::= ["NOT"] ConditionalPrimary
+ *
+ * @link    www.doctrine-project.org
+ */
+class ConditionalFactor extends Node implements Phase2OptimizableConditional
+{
+    public function __construct(
+        public ConditionalPrimary $conditionalPrimary,
+        public bool $not = false,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkConditionalFactor($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/ConditionalPrimary.php b/backend/vendor/doctrine/orm/src/Query/AST/ConditionalPrimary.php
new file mode 100644
index 0000000..9344cd9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/ConditionalPrimary.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * ConditionalPrimary ::= SimpleConditionalExpression | "(" ConditionalExpression ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class ConditionalPrimary extends Node implements Phase2OptimizableConditional
+{
+    public Node|null $simpleConditionalExpression = null;
+
+    public ConditionalExpression|Phase2OptimizableConditional|null $conditionalExpression = null;
+
+    public function isSimpleConditionalExpression(): bool
+    {
+        return (bool) $this->simpleConditionalExpression;
+    }
+
+    public function isConditionalExpression(): bool
+    {
+        return (bool) $this->conditionalExpression;
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkConditionalPrimary($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/ConditionalTerm.php b/backend/vendor/doctrine/orm/src/Query/AST/ConditionalTerm.php
new file mode 100644
index 0000000..dcea50b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/ConditionalTerm.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * ConditionalTerm ::= ConditionalFactor {"AND" ConditionalFactor}*
+ *
+ * @link    www.doctrine-project.org
+ */
+class ConditionalTerm extends Node implements Phase2OptimizableConditional
+{
+    /** @param mixed[] $conditionalFactors */
+    public function __construct(public array $conditionalFactors)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkConditionalTerm($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/DeleteClause.php b/backend/vendor/doctrine/orm/src/Query/AST/DeleteClause.php
new file mode 100644
index 0000000..25e9085
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/DeleteClause.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * DeleteClause ::= "DELETE" ["FROM"] AbstractSchemaName [["AS"] AliasIdentificationVariable]
+ *
+ * @link    www.doctrine-project.org
+ */
+class DeleteClause extends Node
+{
+    public string $aliasIdentificationVariable;
+
+    public function __construct(public string $abstractSchemaName)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkDeleteClause($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/DeleteStatement.php b/backend/vendor/doctrine/orm/src/Query/AST/DeleteStatement.php
new file mode 100644
index 0000000..f367d09
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/DeleteStatement.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * DeleteStatement = DeleteClause [WhereClause]
+ *
+ * @link    www.doctrine-project.org
+ */
+class DeleteStatement extends Node
+{
+    public WhereClause|null $whereClause = null;
+
+    public function __construct(public DeleteClause $deleteClause)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkDeleteStatement($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/EmptyCollectionComparisonExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/EmptyCollectionComparisonExpression.php
new file mode 100644
index 0000000..9978800
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/EmptyCollectionComparisonExpression.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * EmptyCollectionComparisonExpression ::= CollectionValuedPathExpression "IS" ["NOT"] "EMPTY"
+ *
+ * @link    www.doctrine-project.org
+ */
+class EmptyCollectionComparisonExpression extends Node
+{
+    public function __construct(
+        public PathExpression $expression,
+        public bool $not = false,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkEmptyCollectionComparisonExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/EntityAsDtoArgumentExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/EntityAsDtoArgumentExpression.php
new file mode 100644
index 0000000..cc59788
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/EntityAsDtoArgumentExpression.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * EntityAsDtoArgumentExpression ::= IdentificationVariable
+ *
+ * @link    www.doctrine-project.org
+ */
+class EntityAsDtoArgumentExpression extends Node
+{
+    public function __construct(
+        public mixed $expression,
+        public string|null $identificationVariable,
+        public string|null $aliasVariable = null,
+    ) {
+        if (! $aliasVariable) {
+            $this->aliasVariable = $expression;
+        }
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkEntityAsDtoArgumentExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/ExistsExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/ExistsExpression.php
new file mode 100644
index 0000000..72757f4
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/ExistsExpression.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * ExistsExpression ::= ["NOT"] "EXISTS" "(" Subselect ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class ExistsExpression extends Node
+{
+    public function __construct(
+        public Subselect $subselect,
+        public bool $not = false,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkExistsExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/FromClause.php b/backend/vendor/doctrine/orm/src/Query/AST/FromClause.php
new file mode 100644
index 0000000..0b74393
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/FromClause.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * FromClause ::= "FROM" IdentificationVariableDeclaration {"," IdentificationVariableDeclaration}
+ *
+ * @link    www.doctrine-project.org
+ */
+class FromClause extends Node
+{
+    /** @param mixed[] $identificationVariableDeclarations */
+    public function __construct(public array $identificationVariableDeclarations)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkFromClause($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/AbsFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/AbsFunction.php
new file mode 100644
index 0000000..4edff06
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/AbsFunction.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+/**
+ * "ABS" "(" SimpleArithmeticExpression ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class AbsFunction extends FunctionNode
+{
+    public Node|string $simpleArithmeticExpression;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return 'ABS(' . $sqlWalker->walkSimpleArithmeticExpression(
+            $this->simpleArithmeticExpression,
+        ) . ')';
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->simpleArithmeticExpression = $parser->SimpleArithmeticExpression();
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/AvgFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/AvgFunction.php
new file mode 100644
index 0000000..ba7b7f3
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/AvgFunction.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\AggregateExpression;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * "AVG" "(" ["DISTINCT"] StringPrimary ")"
+ */
+final class AvgFunction extends FunctionNode
+{
+    private AggregateExpression $aggregateExpression;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return $this->aggregateExpression->dispatch($sqlWalker);
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $this->aggregateExpression = $parser->AggregateExpression();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/BitAndFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/BitAndFunction.php
new file mode 100644
index 0000000..f2d3146
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/BitAndFunction.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+/**
+ * "BIT_AND" "(" ArithmeticPrimary "," ArithmeticPrimary ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class BitAndFunction extends FunctionNode
+{
+    public Node $firstArithmetic;
+    public Node $secondArithmetic;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        $platform = $sqlWalker->getConnection()->getDatabasePlatform();
+
+        return $platform->getBitAndComparisonExpression(
+            $this->firstArithmetic->dispatch($sqlWalker),
+            $this->secondArithmetic->dispatch($sqlWalker),
+        );
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->firstArithmetic = $parser->ArithmeticPrimary();
+        $parser->match(TokenType::T_COMMA);
+        $this->secondArithmetic = $parser->ArithmeticPrimary();
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/BitOrFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/BitOrFunction.php
new file mode 100644
index 0000000..f3f84da
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/BitOrFunction.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+/**
+ * "BIT_OR" "(" ArithmeticPrimary "," ArithmeticPrimary ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class BitOrFunction extends FunctionNode
+{
+    public Node $firstArithmetic;
+    public Node $secondArithmetic;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        $platform = $sqlWalker->getConnection()->getDatabasePlatform();
+
+        return $platform->getBitOrComparisonExpression(
+            $this->firstArithmetic->dispatch($sqlWalker),
+            $this->secondArithmetic->dispatch($sqlWalker),
+        );
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->firstArithmetic = $parser->ArithmeticPrimary();
+        $parser->match(TokenType::T_COMMA);
+        $this->secondArithmetic = $parser->ArithmeticPrimary();
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/ConcatFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/ConcatFunction.php
new file mode 100644
index 0000000..7a7d04c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/ConcatFunction.php
@@ -0,0 +1,58 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+/**
+ * "CONCAT" "(" StringPrimary "," StringPrimary {"," StringPrimary }* ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class ConcatFunction extends FunctionNode
+{
+    public Node $firstStringPrimary;
+    public Node $secondStringPrimary;
+
+    /** @phpstan-var list<Node> */
+    public array $concatExpressions = [];
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        $platform = $sqlWalker->getConnection()->getDatabasePlatform();
+
+        $args = [];
+
+        foreach ($this->concatExpressions as $expression) {
+            $args[] = $sqlWalker->walkStringPrimary($expression);
+        }
+
+        return $platform->getConcatExpression(...$args);
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->firstStringPrimary  = $parser->StringPrimary();
+        $this->concatExpressions[] = $this->firstStringPrimary;
+
+        $parser->match(TokenType::T_COMMA);
+
+        $this->secondStringPrimary = $parser->StringPrimary();
+        $this->concatExpressions[] = $this->secondStringPrimary;
+
+        while ($parser->getLexer()->isNextToken(TokenType::T_COMMA)) {
+            $parser->match(TokenType::T_COMMA);
+            $this->concatExpressions[] = $parser->StringPrimary();
+        }
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/CountFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/CountFunction.php
new file mode 100644
index 0000000..dc926a5
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/CountFunction.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\DBAL\Types\Type;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\Query\AST\AggregateExpression;
+use Doctrine\ORM\Query\AST\TypedExpression;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * "COUNT" "(" ["DISTINCT"] StringPrimary ")"
+ */
+final class CountFunction extends FunctionNode implements TypedExpression
+{
+    private AggregateExpression $aggregateExpression;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return $this->aggregateExpression->dispatch($sqlWalker);
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $this->aggregateExpression = $parser->AggregateExpression();
+    }
+
+    public function getReturnType(): Type
+    {
+        return Type::getType(Types::INTEGER);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/CurrentDateFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/CurrentDateFunction.php
new file mode 100644
index 0000000..cec9632
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/CurrentDateFunction.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+/**
+ * "CURRENT_DATE"
+ *
+ * @link    www.doctrine-project.org
+ */
+class CurrentDateFunction extends FunctionNode
+{
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return $sqlWalker->getConnection()->getDatabasePlatform()->getCurrentDateSQL();
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/CurrentTimeFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/CurrentTimeFunction.php
new file mode 100644
index 0000000..6473fce
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/CurrentTimeFunction.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+/**
+ * "CURRENT_TIME"
+ *
+ * @link    www.doctrine-project.org
+ */
+class CurrentTimeFunction extends FunctionNode
+{
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return $sqlWalker->getConnection()->getDatabasePlatform()->getCurrentTimeSQL();
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/CurrentTimestampFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/CurrentTimestampFunction.php
new file mode 100644
index 0000000..edcd27c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/CurrentTimestampFunction.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+/**
+ * "CURRENT_TIMESTAMP"
+ *
+ * @link    www.doctrine-project.org
+ */
+class CurrentTimestampFunction extends FunctionNode
+{
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return $sqlWalker->getConnection()->getDatabasePlatform()->getCurrentTimestampSQL();
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/DateAddFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/DateAddFunction.php
new file mode 100644
index 0000000..12920dc
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/DateAddFunction.php
@@ -0,0 +1,83 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\ASTException;
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\QueryException;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+use function strtolower;
+
+/**
+ * "DATE_ADD" "(" ArithmeticPrimary "," ArithmeticPrimary "," StringPrimary ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class DateAddFunction extends FunctionNode
+{
+    public Node $firstDateExpression;
+    public Node $intervalExpression;
+    public Node $unit;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return match (strtolower((string) $this->unit->value)) {
+            'second' => $sqlWalker->getConnection()->getDatabasePlatform()->getDateAddSecondsExpression(
+                $this->firstDateExpression->dispatch($sqlWalker),
+                $this->dispatchIntervalExpression($sqlWalker),
+            ),
+            'minute' => $sqlWalker->getConnection()->getDatabasePlatform()->getDateAddMinutesExpression(
+                $this->firstDateExpression->dispatch($sqlWalker),
+                $this->dispatchIntervalExpression($sqlWalker),
+            ),
+            'hour' => $sqlWalker->getConnection()->getDatabasePlatform()->getDateAddHourExpression(
+                $this->firstDateExpression->dispatch($sqlWalker),
+                $this->dispatchIntervalExpression($sqlWalker),
+            ),
+            'day' => $sqlWalker->getConnection()->getDatabasePlatform()->getDateAddDaysExpression(
+                $this->firstDateExpression->dispatch($sqlWalker),
+                $this->dispatchIntervalExpression($sqlWalker),
+            ),
+            'week' => $sqlWalker->getConnection()->getDatabasePlatform()->getDateAddWeeksExpression(
+                $this->firstDateExpression->dispatch($sqlWalker),
+                $this->dispatchIntervalExpression($sqlWalker),
+            ),
+            'month' => $sqlWalker->getConnection()->getDatabasePlatform()->getDateAddMonthExpression(
+                $this->firstDateExpression->dispatch($sqlWalker),
+                $this->dispatchIntervalExpression($sqlWalker),
+            ),
+            'year' => $sqlWalker->getConnection()->getDatabasePlatform()->getDateAddYearsExpression(
+                $this->firstDateExpression->dispatch($sqlWalker),
+                $this->dispatchIntervalExpression($sqlWalker),
+            ),
+            default => throw QueryException::semanticalError(
+                'DATE_ADD() only supports units of type second, minute, hour, day, week, month and year.',
+            ),
+        };
+    }
+
+    /** @throws ASTException */
+    private function dispatchIntervalExpression(SqlWalker $sqlWalker): string
+    {
+        return $this->intervalExpression->dispatch($sqlWalker);
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->firstDateExpression = $parser->ArithmeticPrimary();
+        $parser->match(TokenType::T_COMMA);
+        $this->intervalExpression = $parser->ArithmeticPrimary();
+        $parser->match(TokenType::T_COMMA);
+        $this->unit = $parser->StringPrimary();
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/DateDiffFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/DateDiffFunction.php
new file mode 100644
index 0000000..55598c0
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/DateDiffFunction.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+/**
+ * "DATE_DIFF" "(" ArithmeticPrimary "," ArithmeticPrimary ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class DateDiffFunction extends FunctionNode
+{
+    public Node $date1;
+    public Node $date2;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return $sqlWalker->getConnection()->getDatabasePlatform()->getDateDiffExpression(
+            $this->date1->dispatch($sqlWalker),
+            $this->date2->dispatch($sqlWalker),
+        );
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->date1 = $parser->ArithmeticPrimary();
+        $parser->match(TokenType::T_COMMA);
+        $this->date2 = $parser->ArithmeticPrimary();
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/DateSubFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/DateSubFunction.php
new file mode 100644
index 0000000..5363680
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/DateSubFunction.php
@@ -0,0 +1,62 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\ASTException;
+use Doctrine\ORM\Query\QueryException;
+use Doctrine\ORM\Query\SqlWalker;
+
+use function strtolower;
+
+/**
+ * "DATE_SUB(date1, interval, unit)"
+ *
+ * @link    www.doctrine-project.org
+ */
+class DateSubFunction extends DateAddFunction
+{
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return match (strtolower((string) $this->unit->value)) {
+            'second' => $sqlWalker->getConnection()->getDatabasePlatform()->getDateSubSecondsExpression(
+                $this->firstDateExpression->dispatch($sqlWalker),
+                $this->dispatchIntervalExpression($sqlWalker),
+            ),
+            'minute' => $sqlWalker->getConnection()->getDatabasePlatform()->getDateSubMinutesExpression(
+                $this->firstDateExpression->dispatch($sqlWalker),
+                $this->dispatchIntervalExpression($sqlWalker),
+            ),
+            'hour' => $sqlWalker->getConnection()->getDatabasePlatform()->getDateSubHourExpression(
+                $this->firstDateExpression->dispatch($sqlWalker),
+                $this->dispatchIntervalExpression($sqlWalker),
+            ),
+            'day' => $sqlWalker->getConnection()->getDatabasePlatform()->getDateSubDaysExpression(
+                $this->firstDateExpression->dispatch($sqlWalker),
+                $this->dispatchIntervalExpression($sqlWalker),
+            ),
+            'week' => $sqlWalker->getConnection()->getDatabasePlatform()->getDateSubWeeksExpression(
+                $this->firstDateExpression->dispatch($sqlWalker),
+                $this->dispatchIntervalExpression($sqlWalker),
+            ),
+            'month' => $sqlWalker->getConnection()->getDatabasePlatform()->getDateSubMonthExpression(
+                $this->firstDateExpression->dispatch($sqlWalker),
+                $this->dispatchIntervalExpression($sqlWalker),
+            ),
+            'year' => $sqlWalker->getConnection()->getDatabasePlatform()->getDateSubYearsExpression(
+                $this->firstDateExpression->dispatch($sqlWalker),
+                $this->dispatchIntervalExpression($sqlWalker),
+            ),
+            default => throw QueryException::semanticalError(
+                'DATE_SUB() only supports units of type second, minute, hour, day, week, month and year.',
+            ),
+        };
+    }
+
+    /** @throws ASTException */
+    private function dispatchIntervalExpression(SqlWalker $sqlWalker): string
+    {
+        return $this->intervalExpression->dispatch($sqlWalker);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/FunctionNode.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/FunctionNode.php
new file mode 100644
index 0000000..e49ddba
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/FunctionNode.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * Abstract Function Node.
+ *
+ * @link    www.doctrine-project.org
+ *
+ * @phpstan-consistent-constructor
+ */
+abstract class FunctionNode extends Node
+{
+    public function __construct(public string $name)
+    {
+    }
+
+    abstract public function getSql(SqlWalker $sqlWalker): string;
+
+    public function dispatch(SqlWalker $sqlWalker): string
+    {
+        return $sqlWalker->walkFunction($this);
+    }
+
+    abstract public function parse(Parser $parser): void;
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/IdentityFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/IdentityFunction.php
new file mode 100644
index 0000000..1dd1bf5
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/IdentityFunction.php
@@ -0,0 +1,90 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\PathExpression;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\QueryException;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+use function assert;
+use function reset;
+use function sprintf;
+
+/**
+ * "IDENTITY" "(" SingleValuedAssociationPathExpression {"," string} ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class IdentityFunction extends FunctionNode
+{
+    public PathExpression $pathExpression;
+
+    public string|null $fieldMapping = null;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        assert($this->pathExpression->field !== null);
+        $entityManager = $sqlWalker->getEntityManager();
+        $platform      = $entityManager->getConnection()->getDatabasePlatform();
+        $quoteStrategy = $entityManager->getConfiguration()->getQuoteStrategy();
+        $dqlAlias      = $this->pathExpression->identificationVariable;
+        $assocField    = $this->pathExpression->field;
+        $assoc         = $sqlWalker->getMetadataForDqlAlias($dqlAlias)->associationMappings[$assocField];
+        $targetEntity  = $entityManager->getClassMetadata($assoc->targetEntity);
+
+        assert($assoc->isToOneOwningSide());
+        $joinColumn = reset($assoc->joinColumns);
+
+        if ($this->fieldMapping !== null) {
+            if (! isset($targetEntity->fieldMappings[$this->fieldMapping])) {
+                throw new QueryException(sprintf('Undefined reference field mapping "%s"', $this->fieldMapping));
+            }
+
+            $field      = $targetEntity->fieldMappings[$this->fieldMapping];
+            $joinColumn = null;
+
+            foreach ($assoc->joinColumns as $mapping) {
+                if ($mapping->referencedColumnName === $field->columnName) {
+                    $joinColumn = $mapping;
+
+                    break;
+                }
+            }
+
+            if ($joinColumn === null) {
+                throw new QueryException(sprintf('Unable to resolve the reference field mapping "%s"', $this->fieldMapping));
+            }
+        }
+
+        // The table with the relation may be a subclass, so get the table name from the association definition
+        $tableName = $entityManager->getClassMetadata($assoc->sourceEntity)->getTableName();
+
+        $tableAlias = $sqlWalker->getSQLTableAlias($tableName, $dqlAlias);
+        $columnName = $quoteStrategy->getJoinColumnName($joinColumn, $targetEntity, $platform);
+
+        return $tableAlias . '.' . $columnName;
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->pathExpression = $parser->SingleValuedAssociationPathExpression();
+
+        if ($parser->getLexer()->isNextToken(TokenType::T_COMMA)) {
+            $parser->match(TokenType::T_COMMA);
+            $parser->match(TokenType::T_STRING);
+
+            $token = $parser->getLexer()->token;
+            assert($token !== null);
+            $this->fieldMapping = $token->value;
+        }
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/LengthFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/LengthFunction.php
new file mode 100644
index 0000000..3994918
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/LengthFunction.php
@@ -0,0 +1,45 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\DBAL\Types\Type;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\AST\TypedExpression;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+/**
+ * "LENGTH" "(" StringPrimary ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class LengthFunction extends FunctionNode implements TypedExpression
+{
+    public Node $stringPrimary;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return $sqlWalker->getConnection()->getDatabasePlatform()->getLengthExpression(
+            $sqlWalker->walkSimpleArithmeticExpression($this->stringPrimary),
+        );
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->stringPrimary = $parser->StringPrimary();
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+
+    public function getReturnType(): Type
+    {
+        return Type::getType(Types::INTEGER);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/LocateFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/LocateFunction.php
new file mode 100644
index 0000000..c0d3b4a
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/LocateFunction.php
@@ -0,0 +1,62 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+/**
+ * "LOCATE" "(" StringPrimary "," StringPrimary ["," SimpleArithmeticExpression]")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class LocateFunction extends FunctionNode
+{
+    public Node|string $firstStringPrimary;
+    public Node|string $secondStringPrimary;
+
+    public Node|string|bool $simpleArithmeticExpression = false;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        $platform = $sqlWalker->getConnection()->getDatabasePlatform();
+
+        $firstString  = $sqlWalker->walkStringPrimary($this->firstStringPrimary);
+        $secondString = $sqlWalker->walkStringPrimary($this->secondStringPrimary);
+
+        if ($this->simpleArithmeticExpression) {
+            return $platform->getLocateExpression(
+                $secondString,
+                $firstString,
+                $sqlWalker->walkSimpleArithmeticExpression($this->simpleArithmeticExpression),
+            );
+        }
+
+        return $platform->getLocateExpression($secondString, $firstString);
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->firstStringPrimary = $parser->StringPrimary();
+
+        $parser->match(TokenType::T_COMMA);
+
+        $this->secondStringPrimary = $parser->StringPrimary();
+
+        $lexer = $parser->getLexer();
+        if ($lexer->isNextToken(TokenType::T_COMMA)) {
+            $parser->match(TokenType::T_COMMA);
+
+            $this->simpleArithmeticExpression = $parser->SimpleArithmeticExpression();
+        }
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/LowerFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/LowerFunction.php
new file mode 100644
index 0000000..8ae337a
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/LowerFunction.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+use function sprintf;
+
+/**
+ * "LOWER" "(" StringPrimary ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class LowerFunction extends FunctionNode
+{
+    public Node $stringPrimary;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return sprintf(
+            'LOWER(%s)',
+            $sqlWalker->walkSimpleArithmeticExpression($this->stringPrimary),
+        );
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->stringPrimary = $parser->StringPrimary();
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/MaxFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/MaxFunction.php
new file mode 100644
index 0000000..8a6eecf
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/MaxFunction.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\AggregateExpression;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * "MAX" "(" ["DISTINCT"] StringPrimary ")"
+ */
+final class MaxFunction extends FunctionNode
+{
+    private AggregateExpression $aggregateExpression;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return $this->aggregateExpression->dispatch($sqlWalker);
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $this->aggregateExpression = $parser->AggregateExpression();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/MinFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/MinFunction.php
new file mode 100644
index 0000000..98d73a2
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/MinFunction.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\AggregateExpression;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * "MIN" "(" ["DISTINCT"] StringPrimary ")"
+ */
+final class MinFunction extends FunctionNode
+{
+    private AggregateExpression $aggregateExpression;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return $this->aggregateExpression->dispatch($sqlWalker);
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $this->aggregateExpression = $parser->AggregateExpression();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/ModFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/ModFunction.php
new file mode 100644
index 0000000..7c1af0b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/ModFunction.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+/**
+ * "MOD" "(" SimpleArithmeticExpression "," SimpleArithmeticExpression ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class ModFunction extends FunctionNode
+{
+    public Node|string $firstSimpleArithmeticExpression;
+    public Node|string $secondSimpleArithmeticExpression;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return $sqlWalker->getConnection()->getDatabasePlatform()->getModExpression(
+            $sqlWalker->walkSimpleArithmeticExpression($this->firstSimpleArithmeticExpression),
+            $sqlWalker->walkSimpleArithmeticExpression($this->secondSimpleArithmeticExpression),
+        );
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->firstSimpleArithmeticExpression = $parser->SimpleArithmeticExpression();
+
+        $parser->match(TokenType::T_COMMA);
+
+        $this->secondSimpleArithmeticExpression = $parser->SimpleArithmeticExpression();
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/SizeFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/SizeFunction.php
new file mode 100644
index 0000000..87ee713
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/SizeFunction.php
@@ -0,0 +1,113 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\PathExpression;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+use function assert;
+
+/**
+ * "SIZE" "(" CollectionValuedPathExpression ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class SizeFunction extends FunctionNode
+{
+    public PathExpression $collectionPathExpression;
+
+    /**
+     * @inheritdoc
+     * @todo If the collection being counted is already joined, the SQL can be simpler (more efficient).
+     */
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        assert($this->collectionPathExpression->field !== null);
+        $entityManager = $sqlWalker->getEntityManager();
+        $platform      = $entityManager->getConnection()->getDatabasePlatform();
+        $quoteStrategy = $entityManager->getConfiguration()->getQuoteStrategy();
+        $dqlAlias      = $this->collectionPathExpression->identificationVariable;
+        $assocField    = $this->collectionPathExpression->field;
+
+        $class = $sqlWalker->getMetadataForDqlAlias($dqlAlias);
+        $assoc = $class->associationMappings[$assocField];
+        $sql   = 'SELECT COUNT(*) FROM ';
+
+        if ($assoc->isOneToMany()) {
+            $targetClass      = $entityManager->getClassMetadata($assoc->targetEntity);
+            $targetTableAlias = $sqlWalker->getSQLTableAlias($targetClass->getTableName());
+            $sourceTableAlias = $sqlWalker->getSQLTableAlias($class->getTableName(), $dqlAlias);
+
+            $sql .= $quoteStrategy->getTableName($targetClass, $platform) . ' ' . $targetTableAlias . ' WHERE ';
+
+            $owningAssoc = $targetClass->associationMappings[$assoc->mappedBy];
+            assert($owningAssoc->isManyToOne());
+
+            $first = true;
+
+            foreach ($owningAssoc->targetToSourceKeyColumns as $targetColumn => $sourceColumn) {
+                if ($first) {
+                    $first = false;
+                } else {
+                    $sql .= ' AND ';
+                }
+
+                $sql .= $targetTableAlias . '.' . $sourceColumn
+                      . ' = '
+                      . $sourceTableAlias . '.' . $quoteStrategy->getColumnName($class->fieldNames[$targetColumn], $class, $platform);
+            }
+        } else { // many-to-many
+            assert($assoc->isManyToMany());
+            $owningAssoc = $entityManager->getMetadataFactory()->getOwningSide($assoc);
+            $joinTable   = $owningAssoc->joinTable;
+
+            // SQL table aliases
+            $joinTableAlias   = $sqlWalker->getSQLTableAlias($joinTable->name);
+            $sourceTableAlias = $sqlWalker->getSQLTableAlias($class->getTableName(), $dqlAlias);
+
+            // join to target table
+            $targetClass = $entityManager->getClassMetadata($assoc->targetEntity);
+            $sql        .= $quoteStrategy->getJoinTableName($owningAssoc, $targetClass, $platform) . ' ' . $joinTableAlias . ' WHERE ';
+
+            $joinColumns = $assoc->isOwningSide()
+                ? $joinTable->joinColumns
+                : $joinTable->inverseJoinColumns;
+
+            $first = true;
+
+            foreach ($joinColumns as $joinColumn) {
+                if ($first) {
+                    $first = false;
+                } else {
+                    $sql .= ' AND ';
+                }
+
+                $sourceColumnName = $quoteStrategy->getColumnName(
+                    $class->fieldNames[$joinColumn->referencedColumnName],
+                    $class,
+                    $platform,
+                );
+
+                $sql .= $joinTableAlias . '.' . $joinColumn->name
+                      . ' = '
+                      . $sourceTableAlias . '.' . $sourceColumnName;
+            }
+        }
+
+        return '(' . $sql . ')';
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->collectionPathExpression = $parser->CollectionValuedPathExpression();
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/SqrtFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/SqrtFunction.php
new file mode 100644
index 0000000..e643663
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/SqrtFunction.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+use function sprintf;
+
+/**
+ * "SQRT" "(" SimpleArithmeticExpression ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class SqrtFunction extends FunctionNode
+{
+    public Node|string $simpleArithmeticExpression;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return sprintf(
+            'SQRT(%s)',
+            $sqlWalker->walkSimpleArithmeticExpression($this->simpleArithmeticExpression),
+        );
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->simpleArithmeticExpression = $parser->SimpleArithmeticExpression();
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/SubstringFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/SubstringFunction.php
new file mode 100644
index 0000000..5744f08
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/SubstringFunction.php
@@ -0,0 +1,58 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+/**
+ * "SUBSTRING" "(" StringPrimary "," SimpleArithmeticExpression "," SimpleArithmeticExpression ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class SubstringFunction extends FunctionNode
+{
+    public Node $stringPrimary;
+
+    public Node|string $firstSimpleArithmeticExpression;
+    public Node|string|null $secondSimpleArithmeticExpression = null;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        $optionalSecondSimpleArithmeticExpression = null;
+        if ($this->secondSimpleArithmeticExpression !== null) {
+            $optionalSecondSimpleArithmeticExpression = $sqlWalker->walkSimpleArithmeticExpression($this->secondSimpleArithmeticExpression);
+        }
+
+        return $sqlWalker->getConnection()->getDatabasePlatform()->getSubstringExpression(
+            $sqlWalker->walkStringPrimary($this->stringPrimary),
+            $sqlWalker->walkSimpleArithmeticExpression($this->firstSimpleArithmeticExpression),
+            $optionalSecondSimpleArithmeticExpression,
+        );
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->stringPrimary = $parser->StringPrimary();
+
+        $parser->match(TokenType::T_COMMA);
+
+        $this->firstSimpleArithmeticExpression = $parser->SimpleArithmeticExpression();
+
+        $lexer = $parser->getLexer();
+        if ($lexer->isNextToken(TokenType::T_COMMA)) {
+            $parser->match(TokenType::T_COMMA);
+
+            $this->secondSimpleArithmeticExpression = $parser->SimpleArithmeticExpression();
+        }
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/SumFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/SumFunction.php
new file mode 100644
index 0000000..588dce9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/SumFunction.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\AggregateExpression;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * "SUM" "(" ["DISTINCT"] StringPrimary ")"
+ */
+final class SumFunction extends FunctionNode
+{
+    private AggregateExpression $aggregateExpression;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return $this->aggregateExpression->dispatch($sqlWalker);
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $this->aggregateExpression = $parser->AggregateExpression();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/TrimFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/TrimFunction.php
new file mode 100644
index 0000000..cae6200
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/TrimFunction.php
@@ -0,0 +1,119 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\DBAL\Platforms\TrimMode;
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+use function assert;
+use function strcasecmp;
+
+/**
+ * "TRIM" "(" [["LEADING" | "TRAILING" | "BOTH"] [char] "FROM"] StringPrimary ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class TrimFunction extends FunctionNode
+{
+    public bool $leading          = false;
+    public bool $trailing         = false;
+    public bool $both             = false;
+    public string|false $trimChar = false;
+    public Node $stringPrimary;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        $stringPrimary = $sqlWalker->walkStringPrimary($this->stringPrimary);
+        $platform      = $sqlWalker->getConnection()->getDatabasePlatform();
+        $trimMode      = $this->getTrimMode();
+
+        if ($this->trimChar !== false) {
+            return $platform->getTrimExpression(
+                $stringPrimary,
+                $trimMode,
+                $platform->quoteStringLiteral($this->trimChar),
+            );
+        }
+
+        return $platform->getTrimExpression($stringPrimary, $trimMode);
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $lexer = $parser->getLexer();
+
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->parseTrimMode($parser);
+
+        if ($lexer->isNextToken(TokenType::T_STRING)) {
+            $parser->match(TokenType::T_STRING);
+
+            assert($lexer->token !== null);
+            $this->trimChar = $lexer->token->value;
+        }
+
+        if ($this->leading || $this->trailing || $this->both || ($this->trimChar !== false)) {
+            $parser->match(TokenType::T_FROM);
+        }
+
+        $this->stringPrimary = $parser->StringPrimary();
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+
+    /** @phpstan-return TrimMode::* */
+    private function getTrimMode(): TrimMode|int
+    {
+        if ($this->leading) {
+            return TrimMode::LEADING;
+        }
+
+        if ($this->trailing) {
+            return TrimMode::TRAILING;
+        }
+
+        if ($this->both) {
+            return TrimMode::BOTH;
+        }
+
+        return TrimMode::UNSPECIFIED;
+    }
+
+    private function parseTrimMode(Parser $parser): void
+    {
+        $lexer = $parser->getLexer();
+        assert($lexer->lookahead !== null);
+        $value = $lexer->lookahead->value;
+
+        if (strcasecmp('leading', $value) === 0) {
+            $parser->match(TokenType::T_LEADING);
+
+            $this->leading = true;
+
+            return;
+        }
+
+        if (strcasecmp('trailing', $value) === 0) {
+            $parser->match(TokenType::T_TRAILING);
+
+            $this->trailing = true;
+
+            return;
+        }
+
+        if (strcasecmp('both', $value) === 0) {
+            $parser->match(TokenType::T_BOTH);
+
+            $this->both = true;
+
+            return;
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Functions/UpperFunction.php b/backend/vendor/doctrine/orm/src/Query/AST/Functions/UpperFunction.php
new file mode 100644
index 0000000..1ecef66
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Functions/UpperFunction.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\TokenType;
+
+use function sprintf;
+
+/**
+ * "UPPER" "(" StringPrimary ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class UpperFunction extends FunctionNode
+{
+    public Node $stringPrimary;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return sprintf(
+            'UPPER(%s)',
+            $sqlWalker->walkSimpleArithmeticExpression($this->stringPrimary),
+        );
+    }
+
+    public function parse(Parser $parser): void
+    {
+        $parser->match(TokenType::T_IDENTIFIER);
+        $parser->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->stringPrimary = $parser->StringPrimary();
+
+        $parser->match(TokenType::T_CLOSE_PARENTHESIS);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/GeneralCaseExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/GeneralCaseExpression.php
new file mode 100644
index 0000000..39d760a
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/GeneralCaseExpression.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * GeneralCaseExpression ::= "CASE" WhenClause {WhenClause}* "ELSE" ScalarExpression "END"
+ *
+ * @link    www.doctrine-project.org
+ */
+class GeneralCaseExpression extends Node
+{
+    /** @param mixed[] $whenClauses */
+    public function __construct(
+        public array $whenClauses,
+        public mixed $elseScalarExpression = null,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkGeneralCaseExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/GroupByClause.php b/backend/vendor/doctrine/orm/src/Query/AST/GroupByClause.php
new file mode 100644
index 0000000..eb0f1b9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/GroupByClause.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+class GroupByClause extends Node
+{
+    /** @param mixed[] $groupByItems */
+    public function __construct(public array $groupByItems)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkGroupByClause($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/HavingClause.php b/backend/vendor/doctrine/orm/src/Query/AST/HavingClause.php
new file mode 100644
index 0000000..0d4d821
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/HavingClause.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+class HavingClause extends Node
+{
+    public function __construct(public ConditionalExpression|Phase2OptimizableConditional $conditionalExpression)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkHavingClause($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/IdentificationVariableDeclaration.php b/backend/vendor/doctrine/orm/src/Query/AST/IdentificationVariableDeclaration.php
new file mode 100644
index 0000000..c4c7cca
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/IdentificationVariableDeclaration.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * IdentificationVariableDeclaration ::= RangeVariableDeclaration [IndexBy] {JoinVariableDeclaration}*
+ *
+ * @link    www.doctrine-project.org
+ */
+class IdentificationVariableDeclaration extends Node
+{
+    /** @param mixed[] $joins */
+    public function __construct(
+        public RangeVariableDeclaration|null $rangeVariableDeclaration = null,
+        public IndexBy|null $indexBy = null,
+        public array $joins = [],
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkIdentificationVariableDeclaration($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/InListExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/InListExpression.php
new file mode 100644
index 0000000..dc0f32b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/InListExpression.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+class InListExpression extends Node
+{
+    /** @param non-empty-list<mixed> $literals */
+    public function __construct(
+        public ArithmeticExpression $expression,
+        public array $literals,
+        public bool $not = false,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkInListExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/InSubselectExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/InSubselectExpression.php
new file mode 100644
index 0000000..1128285
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/InSubselectExpression.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+class InSubselectExpression extends Node
+{
+    public function __construct(
+        public ArithmeticExpression $expression,
+        public Subselect $subselect,
+        public bool $not = false,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkInSubselectExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/IndexBy.php b/backend/vendor/doctrine/orm/src/Query/AST/IndexBy.php
new file mode 100644
index 0000000..3d90265
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/IndexBy.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * IndexBy ::= "INDEX" "BY" SingleValuedPathExpression
+ *
+ * @link    www.doctrine-project.org
+ */
+class IndexBy extends Node
+{
+    public function __construct(public PathExpression $singleValuedPathExpression)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        $walker->walkIndexBy($this);
+
+        return '';
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/InputParameter.php b/backend/vendor/doctrine/orm/src/Query/AST/InputParameter.php
new file mode 100644
index 0000000..a8e0a3b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/InputParameter.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\QueryException;
+use Doctrine\ORM\Query\SqlWalker;
+
+use function is_numeric;
+use function strlen;
+use function substr;
+
+class InputParameter extends Node
+{
+    public bool $isNamed;
+    public string $name;
+
+    /** @throws QueryException */
+    public function __construct(string $value)
+    {
+        if (strlen($value) === 1) {
+            throw QueryException::invalidParameterFormat($value);
+        }
+
+        $param         = substr($value, 1);
+        $this->isNamed = ! is_numeric($param);
+        $this->name    = $param;
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkInputParameter($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/InstanceOfExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/InstanceOfExpression.php
new file mode 100644
index 0000000..3a4e75f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/InstanceOfExpression.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * InstanceOfExpression ::= IdentificationVariable ["NOT"] "INSTANCE" ["OF"] (InstanceOfParameter | "(" InstanceOfParameter {"," InstanceOfParameter}* ")")
+ * InstanceOfParameter  ::= AbstractSchemaName | InputParameter
+ *
+ * @link    www.doctrine-project.org
+ */
+class InstanceOfExpression extends Node
+{
+    /** @param non-empty-list<InputParameter|string> $value */
+    public function __construct(
+        public string $identificationVariable,
+        public array $value,
+        public bool $not = false,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkInstanceOfExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Join.php b/backend/vendor/doctrine/orm/src/Query/AST/Join.php
new file mode 100644
index 0000000..6783309
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Join.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * Join ::= ["LEFT" ["OUTER"] | "INNER"] "JOIN" JoinAssociationPathExpression
+ *          ["AS"] AliasIdentificationVariable [("ON" | "WITH") ConditionalExpression]
+ *
+ * @link    www.doctrine-project.org
+ */
+class Join extends Node
+{
+    final public const JOIN_TYPE_LEFT      = 1;
+    final public const JOIN_TYPE_LEFTOUTER = 2;
+    final public const JOIN_TYPE_INNER     = 3;
+
+    public ConditionalExpression|Phase2OptimizableConditional|null $conditionalExpression = null;
+
+    /** @phpstan-param self::JOIN_TYPE_* $joinType */
+    public function __construct(
+        public int $joinType,
+        public Node|null $joinAssociationDeclaration = null,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkJoin($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/JoinAssociationDeclaration.php b/backend/vendor/doctrine/orm/src/Query/AST/JoinAssociationDeclaration.php
new file mode 100644
index 0000000..e08d7f5
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/JoinAssociationDeclaration.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * JoinAssociationDeclaration ::= JoinAssociationPathExpression ["AS"] AliasIdentificationVariable
+ *
+ * @link    www.doctrine-project.org
+ */
+class JoinAssociationDeclaration extends Node
+{
+    public function __construct(
+        public JoinAssociationPathExpression $joinAssociationPathExpression,
+        public string $aliasIdentificationVariable,
+        public IndexBy|null $indexBy,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkJoinAssociationDeclaration($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/JoinAssociationPathExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/JoinAssociationPathExpression.php
new file mode 100644
index 0000000..230be36
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/JoinAssociationPathExpression.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+/**
+ * JoinAssociationPathExpression ::= IdentificationVariable "." (SingleValuedAssociationField | CollectionValuedAssociationField)
+ *
+ * @link    www.doctrine-project.org
+ */
+class JoinAssociationPathExpression extends Node
+{
+    public function __construct(
+        public string $identificationVariable,
+        public string $associationField,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/JoinClassPathExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/JoinClassPathExpression.php
new file mode 100644
index 0000000..cc92782
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/JoinClassPathExpression.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * JoinClassPathExpression ::= AbstractSchemaName ["AS"] AliasIdentificationVariable
+ *
+ * @link    www.doctrine-project.org
+ */
+class JoinClassPathExpression extends Node
+{
+    public function __construct(
+        public mixed $abstractSchemaName,
+        public mixed $aliasIdentificationVariable,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkJoinPathExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/JoinVariableDeclaration.php b/backend/vendor/doctrine/orm/src/Query/AST/JoinVariableDeclaration.php
new file mode 100644
index 0000000..bf76695
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/JoinVariableDeclaration.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * JoinVariableDeclaration ::= Join [IndexBy]
+ *
+ * @link    www.doctrine-project.org
+ */
+class JoinVariableDeclaration extends Node
+{
+    public function __construct(public Join $join, public IndexBy|null $indexBy)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkJoinVariableDeclaration($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/LikeExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/LikeExpression.php
new file mode 100644
index 0000000..e3f67f8
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/LikeExpression.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\AST\Functions\FunctionNode;
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * LikeExpression ::= StringExpression ["NOT"] "LIKE" string ["ESCAPE" char]
+ *
+ * @link    www.doctrine-project.org
+ */
+class LikeExpression extends Node
+{
+    public function __construct(
+        public Node|string $stringExpression,
+        public InputParameter|FunctionNode|PathExpression|Literal $stringPattern,
+        public Literal|null $escapeChar = null,
+        public bool $not = false,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkLikeExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Literal.php b/backend/vendor/doctrine/orm/src/Query/AST/Literal.php
new file mode 100644
index 0000000..a7b4aae
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Literal.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+class Literal extends Node
+{
+    final public const STRING  = 1;
+    final public const BOOLEAN = 2;
+    final public const NUMERIC = 3;
+
+    /** @phpstan-param self::* $type */
+    public function __construct(
+        public int $type,
+        public mixed $value,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkLiteral($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/NewObjectExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/NewObjectExpression.php
new file mode 100644
index 0000000..1d46722
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/NewObjectExpression.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+use function func_get_arg;
+use function func_num_args;
+
+/**
+ * NewObjectExpression ::= "NEW" IdentificationVariable "(" NewObjectArg {"," NewObjectArg}* ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class NewObjectExpression extends Node
+{
+    /**
+     * @param class-string $className
+     * @param mixed[]      $args
+     */
+    public function __construct(public string $className, public array $args)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker /*, string|null $parentAlias = null */): string
+    {
+        $parentAlias = func_num_args() > 1 ? func_get_arg(1) : null;
+
+        return $walker->walkNewObject($this, $parentAlias);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Node.php b/backend/vendor/doctrine/orm/src/Query/AST/Node.php
new file mode 100644
index 0000000..cdb5855
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Node.php
@@ -0,0 +1,85 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+use Stringable;
+
+use function get_debug_type;
+use function get_object_vars;
+use function is_array;
+use function is_object;
+use function str_repeat;
+use function var_export;
+
+use const PHP_EOL;
+
+/**
+ * Abstract class of an AST node.
+ *
+ * @link    www.doctrine-project.org
+ */
+abstract class Node implements Stringable
+{
+    /**
+     * Double-dispatch method, supposed to dispatch back to the walker.
+     *
+     * Implementation is not mandatory for all nodes.
+     *
+     * @throws ASTException
+     */
+    public function dispatch(SqlWalker $walker): string
+    {
+        throw ASTException::noDispatchForNode($this);
+    }
+
+    /**
+     * Dumps the AST Node into a string representation for information purpose only.
+     */
+    public function __toString(): string
+    {
+        return $this->dump($this);
+    }
+
+    public function dump(mixed $value): string
+    {
+        static $ident = 0;
+
+        $str = '';
+
+        if ($value instanceof Node) {
+            $str  .= get_debug_type($value) . '(' . PHP_EOL;
+            $props = get_object_vars($value);
+
+            foreach ($props as $name => $prop) {
+                $ident += 4;
+                $str   .= str_repeat(' ', $ident) . '"' . $name . '": '
+                      . $this->dump($prop) . ',' . PHP_EOL;
+                $ident -= 4;
+            }
+
+            $str .= str_repeat(' ', $ident) . ')';
+        } elseif (is_array($value)) {
+            $ident += 4;
+            $str   .= 'array(';
+            $some   = false;
+
+            foreach ($value as $k => $v) {
+                $str .= PHP_EOL . str_repeat(' ', $ident) . '"'
+                      . $k . '" => ' . $this->dump($v) . ',';
+                $some = true;
+            }
+
+            $ident -= 4;
+            $str   .= ($some ? PHP_EOL . str_repeat(' ', $ident) : '') . ')';
+        } elseif (is_object($value)) {
+            $str .= 'instanceof(' . get_debug_type($value) . ')';
+        } else {
+            $str .= var_export($value, true);
+        }
+
+        return $str;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/NullComparisonExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/NullComparisonExpression.php
new file mode 100644
index 0000000..e60cb04
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/NullComparisonExpression.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * NullComparisonExpression ::= (SingleValuedPathExpression | InputParameter) "IS" ["NOT"] "NULL"
+ *
+ * @link    www.doctrine-project.org
+ */
+class NullComparisonExpression extends Node
+{
+    public function __construct(
+        public Node|string $expression,
+        public bool $not = false,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkNullComparisonExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/NullIfExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/NullIfExpression.php
new file mode 100644
index 0000000..6fffeeb
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/NullIfExpression.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * NullIfExpression ::= "NULLIF" "(" ScalarExpression "," ScalarExpression ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class NullIfExpression extends Node
+{
+    public function __construct(public mixed $firstExpression, public mixed $secondExpression)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkNullIfExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/OrderByClause.php b/backend/vendor/doctrine/orm/src/Query/AST/OrderByClause.php
new file mode 100644
index 0000000..f6d7a67
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/OrderByClause.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * OrderByClause ::= "ORDER" "BY" OrderByItem {"," OrderByItem}*
+ *
+ * @link    www.doctrine-project.org
+ */
+class OrderByClause extends Node
+{
+    /** @param OrderByItem[] $orderByItems */
+    public function __construct(public array $orderByItems)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkOrderByClause($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/OrderByItem.php b/backend/vendor/doctrine/orm/src/Query/AST/OrderByItem.php
new file mode 100644
index 0000000..64b3f40
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/OrderByItem.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+use function strtoupper;
+
+/**
+ * OrderByItem ::= (ResultVariable | StateFieldPathExpression) ["ASC" | "DESC"]
+ *
+ * @link    www.doctrine-project.org
+ */
+class OrderByItem extends Node
+{
+    public string $type;
+
+    public function __construct(public mixed $expression)
+    {
+    }
+
+    public function isAsc(): bool
+    {
+        return strtoupper($this->type) === 'ASC';
+    }
+
+    public function isDesc(): bool
+    {
+        return strtoupper($this->type) === 'DESC';
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkOrderByItem($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/ParenthesisExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/ParenthesisExpression.php
new file mode 100644
index 0000000..cda6d19
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/ParenthesisExpression.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * ParenthesisExpression ::= "(" ArithmeticPrimary ")"
+ */
+class ParenthesisExpression extends Node
+{
+    public function __construct(public Node $expression)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkParenthesisExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/PartialObjectExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/PartialObjectExpression.php
new file mode 100644
index 0000000..875f445
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/PartialObjectExpression.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+class PartialObjectExpression extends Node
+{
+    /** @param mixed[] $partialFieldSet */
+    public function __construct(
+        public string $identificationVariable,
+        public array $partialFieldSet,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/PathExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/PathExpression.php
new file mode 100644
index 0000000..15a3abf
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/PathExpression.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * AssociationPathExpression ::= CollectionValuedPathExpression | SingleValuedAssociationPathExpression
+ * SingleValuedPathExpression ::= StateFieldPathExpression | SingleValuedAssociationPathExpression
+ * StateFieldPathExpression ::= SimpleStateFieldPathExpression | SimpleStateFieldAssociationPathExpression
+ * SingleValuedAssociationPathExpression ::= IdentificationVariable "." SingleValuedAssociationField
+ * CollectionValuedPathExpression ::= IdentificationVariable "." CollectionValuedAssociationField
+ * StateField ::= {EmbeddedClassStateField "."}* SimpleStateField
+ * SimpleStateFieldPathExpression ::= IdentificationVariable "." StateField
+ */
+class PathExpression extends Node
+{
+    final public const TYPE_COLLECTION_VALUED_ASSOCIATION = 2;
+    final public const TYPE_SINGLE_VALUED_ASSOCIATION     = 4;
+    final public const TYPE_STATE_FIELD                   = 8;
+
+    /** @phpstan-var self::TYPE_*|null */
+    public int|null $type = null;
+
+    /** @phpstan-param int-mask-of<self::TYPE_*> $expectedType */
+    public function __construct(
+        public int $expectedType,
+        public string $identificationVariable,
+        public string|null $field = null,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkPathExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Phase2OptimizableConditional.php b/backend/vendor/doctrine/orm/src/Query/AST/Phase2OptimizableConditional.php
new file mode 100644
index 0000000..d838f12
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Phase2OptimizableConditional.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+/**
+ * Marks types that can be used in place of a ConditionalExpression as a phase
+ * 2 optimization.
+ *
+ * @internal
+ */
+interface Phase2OptimizableConditional
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/QuantifiedExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/QuantifiedExpression.php
new file mode 100644
index 0000000..90331cd
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/QuantifiedExpression.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+use function strtoupper;
+
+/**
+ * QuantifiedExpression ::= ("ALL" | "ANY" | "SOME") "(" Subselect ")"
+ *
+ * @link    www.doctrine-project.org
+ */
+class QuantifiedExpression extends Node
+{
+    public string $type;
+
+    public function __construct(public Subselect $subselect)
+    {
+    }
+
+    public function isAll(): bool
+    {
+        return strtoupper($this->type) === 'ALL';
+    }
+
+    public function isAny(): bool
+    {
+        return strtoupper($this->type) === 'ANY';
+    }
+
+    public function isSome(): bool
+    {
+        return strtoupper($this->type) === 'SOME';
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkQuantifiedExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/RangeVariableDeclaration.php b/backend/vendor/doctrine/orm/src/Query/AST/RangeVariableDeclaration.php
new file mode 100644
index 0000000..59bd5c8
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/RangeVariableDeclaration.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * RangeVariableDeclaration ::= AbstractSchemaName ["AS"] AliasIdentificationVariable
+ *
+ * @link    www.doctrine-project.org
+ */
+class RangeVariableDeclaration extends Node
+{
+    public function __construct(
+        public string $abstractSchemaName,
+        public string $aliasIdentificationVariable,
+        public bool $isRoot = true,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkRangeVariableDeclaration($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/SelectClause.php b/backend/vendor/doctrine/orm/src/Query/AST/SelectClause.php
new file mode 100644
index 0000000..ad50e67
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/SelectClause.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * SelectClause = "SELECT" ["DISTINCT"] SelectExpression {"," SelectExpression}
+ *
+ * @link    www.doctrine-project.org
+ */
+class SelectClause extends Node
+{
+    /** @param mixed[] $selectExpressions */
+    public function __construct(
+        public array $selectExpressions,
+        public bool $isDistinct,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkSelectClause($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/SelectExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/SelectExpression.php
new file mode 100644
index 0000000..f09f3cd
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/SelectExpression.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * SelectExpression ::= IdentificationVariable ["." "*"] | StateFieldPathExpression |
+ *                      (AggregateExpression | "(" Subselect ")") [["AS"] ["HIDDEN"] FieldAliasIdentificationVariable]
+ *
+ * @link    www.doctrine-project.org
+ */
+class SelectExpression extends Node
+{
+    public function __construct(
+        public mixed $expression,
+        public string|null $fieldIdentificationVariable,
+        public bool $hiddenAliasResultVariable = false,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkSelectExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/SelectStatement.php b/backend/vendor/doctrine/orm/src/Query/AST/SelectStatement.php
new file mode 100644
index 0000000..399462f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/SelectStatement.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * SelectStatement = SelectClause FromClause [WhereClause] [GroupByClause] [HavingClause] [OrderByClause]
+ *
+ * @link    www.doctrine-project.org
+ */
+class SelectStatement extends Node
+{
+    public WhereClause|null $whereClause = null;
+
+    public GroupByClause|null $groupByClause = null;
+
+    public HavingClause|null $havingClause = null;
+
+    public OrderByClause|null $orderByClause = null;
+
+    public function __construct(public SelectClause $selectClause, public FromClause $fromClause)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkSelectStatement($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/SimpleArithmeticExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/SimpleArithmeticExpression.php
new file mode 100644
index 0000000..ae7ca44
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/SimpleArithmeticExpression.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * SimpleArithmeticExpression ::= ArithmeticTerm {("+" | "-") ArithmeticTerm}*
+ *
+ * @link    www.doctrine-project.org
+ */
+class SimpleArithmeticExpression extends Node
+{
+    /** @param mixed[] $arithmeticTerms */
+    public function __construct(public array $arithmeticTerms)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkSimpleArithmeticExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/SimpleCaseExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/SimpleCaseExpression.php
new file mode 100644
index 0000000..b3764ba
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/SimpleCaseExpression.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * SimpleCaseExpression ::= "CASE" CaseOperand SimpleWhenClause {SimpleWhenClause}* "ELSE" ScalarExpression "END"
+ *
+ * @link    www.doctrine-project.org
+ */
+class SimpleCaseExpression extends Node
+{
+    /** @param mixed[] $simpleWhenClauses */
+    public function __construct(
+        public PathExpression|null $caseOperand = null,
+        public array $simpleWhenClauses = [],
+        public mixed $elseScalarExpression = null,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkSimpleCaseExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/SimpleSelectClause.php b/backend/vendor/doctrine/orm/src/Query/AST/SimpleSelectClause.php
new file mode 100644
index 0000000..0259e3b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/SimpleSelectClause.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * SimpleSelectClause  ::= "SELECT" ["DISTINCT"] SimpleSelectExpression
+ *
+ * @link    www.doctrine-project.org
+ */
+class SimpleSelectClause extends Node
+{
+    public function __construct(
+        public SimpleSelectExpression $simpleSelectExpression,
+        public bool $isDistinct = false,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkSimpleSelectClause($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/SimpleSelectExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/SimpleSelectExpression.php
new file mode 100644
index 0000000..97e8f08
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/SimpleSelectExpression.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * SimpleSelectExpression ::= StateFieldPathExpression | IdentificationVariable
+ *                          | (AggregateExpression [["AS"] FieldAliasIdentificationVariable])
+ *
+ * @link    www.doctrine-project.org
+ */
+class SimpleSelectExpression extends Node
+{
+    public string|null $fieldIdentificationVariable = null;
+
+    public function __construct(public Node|string $expression)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkSimpleSelectExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/SimpleWhenClause.php b/backend/vendor/doctrine/orm/src/Query/AST/SimpleWhenClause.php
new file mode 100644
index 0000000..892165a
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/SimpleWhenClause.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * SimpleWhenClause ::= "WHEN" ScalarExpression "THEN" ScalarExpression
+ *
+ * @link    www.doctrine-project.org
+ */
+class SimpleWhenClause extends Node
+{
+    public function __construct(
+        public mixed $caseScalarExpression = null,
+        public mixed $thenScalarExpression = null,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkWhenClauseExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/Subselect.php b/backend/vendor/doctrine/orm/src/Query/AST/Subselect.php
new file mode 100644
index 0000000..8ff8595
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/Subselect.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * Subselect ::= SimpleSelectClause SubselectFromClause [WhereClause] [GroupByClause] [HavingClause] [OrderByClause]
+ *
+ * @link    www.doctrine-project.org
+ */
+class Subselect extends Node
+{
+    public WhereClause|null $whereClause = null;
+
+    public GroupByClause|null $groupByClause = null;
+
+    public HavingClause|null $havingClause = null;
+
+    public OrderByClause|null $orderByClause = null;
+
+    public function __construct(public SimpleSelectClause $simpleSelectClause, public SubselectFromClause $subselectFromClause)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkSubselect($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/SubselectFromClause.php b/backend/vendor/doctrine/orm/src/Query/AST/SubselectFromClause.php
new file mode 100644
index 0000000..7cf01e2
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/SubselectFromClause.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * SubselectFromClause ::= "FROM" SubselectIdentificationVariableDeclaration {"," SubselectIdentificationVariableDeclaration}*
+ *
+ * @link    www.doctrine-project.org
+ */
+class SubselectFromClause extends Node
+{
+    /** @param mixed[] $identificationVariableDeclarations */
+    public function __construct(public array $identificationVariableDeclarations)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkSubselectFromClause($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/SubselectIdentificationVariableDeclaration.php b/backend/vendor/doctrine/orm/src/Query/AST/SubselectIdentificationVariableDeclaration.php
new file mode 100644
index 0000000..eadf6bc
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/SubselectIdentificationVariableDeclaration.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+/**
+ * SubselectIdentificationVariableDeclaration ::= AssociationPathExpression ["AS"] AliasIdentificationVariable
+ *
+ * @link    www.doctrine-project.org
+ */
+class SubselectIdentificationVariableDeclaration
+{
+    public function __construct(
+        public PathExpression $associationPathExpression,
+        public string $aliasIdentificationVariable,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/TypedExpression.php b/backend/vendor/doctrine/orm/src/Query/AST/TypedExpression.php
new file mode 100644
index 0000000..d7cf76f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/TypedExpression.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\DBAL\Types\Type;
+
+/**
+ * Provides an API for resolving the type of a Node
+ */
+interface TypedExpression
+{
+    public function getReturnType(): Type;
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/UpdateClause.php b/backend/vendor/doctrine/orm/src/Query/AST/UpdateClause.php
new file mode 100644
index 0000000..cafcff0
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/UpdateClause.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * UpdateClause ::= "UPDATE" AbstractSchemaName [["AS"] AliasIdentificationVariable] "SET" UpdateItem {"," UpdateItem}*
+ *
+ * @link    www.doctrine-project.org
+ */
+class UpdateClause extends Node
+{
+    public string $aliasIdentificationVariable;
+
+    /** @param mixed[] $updateItems */
+    public function __construct(
+        public string $abstractSchemaName,
+        public array $updateItems,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkUpdateClause($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/UpdateItem.php b/backend/vendor/doctrine/orm/src/Query/AST/UpdateItem.php
new file mode 100644
index 0000000..b540593
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/UpdateItem.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * UpdateItem ::= [IdentificationVariable "."] {StateField | SingleValuedAssociationField} "=" NewValue
+ * NewValue ::= SimpleArithmeticExpression | StringPrimary | DatetimePrimary | BooleanPrimary |
+ *              EnumPrimary | SimpleEntityExpression | "NULL"
+ *
+ * @link    www.doctrine-project.org
+ */
+class UpdateItem extends Node
+{
+    public function __construct(public PathExpression $pathExpression, public InputParameter|ArithmeticExpression|null $newValue)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkUpdateItem($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/UpdateStatement.php b/backend/vendor/doctrine/orm/src/Query/AST/UpdateStatement.php
new file mode 100644
index 0000000..7ea5076
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/UpdateStatement.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * UpdateStatement = UpdateClause [WhereClause]
+ *
+ * @link    www.doctrine-project.org
+ */
+class UpdateStatement extends Node
+{
+    public WhereClause|null $whereClause = null;
+
+    public function __construct(public UpdateClause $updateClause)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkUpdateStatement($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/WhenClause.php b/backend/vendor/doctrine/orm/src/Query/AST/WhenClause.php
new file mode 100644
index 0000000..9bf194e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/WhenClause.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * WhenClause ::= "WHEN" ConditionalExpression "THEN" ScalarExpression
+ *
+ * @link    www.doctrine-project.org
+ */
+class WhenClause extends Node
+{
+    public function __construct(
+        public ConditionalExpression|Phase2OptimizableConditional $caseConditionExpression,
+        public mixed $thenScalarExpression = null,
+    ) {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkWhenClauseExpression($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/AST/WhereClause.php b/backend/vendor/doctrine/orm/src/Query/AST/WhereClause.php
new file mode 100644
index 0000000..e4d7b66
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/AST/WhereClause.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\AST;
+
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * WhereClause ::= "WHERE" ConditionalExpression
+ *
+ * @link    www.doctrine-project.org
+ */
+class WhereClause extends Node
+{
+    public function __construct(public ConditionalExpression|Phase2OptimizableConditional $conditionalExpression)
+    {
+    }
+
+    public function dispatch(SqlWalker $walker): string
+    {
+        return $walker->walkWhereClause($this);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Exec/AbstractSqlExecutor.php b/backend/vendor/doctrine/orm/src/Query/Exec/AbstractSqlExecutor.php
new file mode 100644
index 0000000..65c7592
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Exec/AbstractSqlExecutor.php
@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Exec;
+
+use Doctrine\DBAL\ArrayParameterType;
+use Doctrine\DBAL\Cache\QueryCacheProfile;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Result;
+use Doctrine\DBAL\Types\Type;
+
+/**
+ * Base class for SQL statement executors.
+ *
+ * @link        http://www.doctrine-project.org
+ *
+ * @todo Rename: AbstractSQLExecutor
+ * @phpstan-type WrapperParameterType = string|Type|ParameterType::*|ArrayParameterType::*
+ * @phpstan-type WrapperParameterTypeArray = array<int<0, max>, WrapperParameterType>|array<string, WrapperParameterType>
+ */
+abstract class AbstractSqlExecutor
+{
+    /** @var list<string>|string */
+    protected array|string $sqlStatements;
+
+    protected QueryCacheProfile|null $queryCacheProfile = null;
+
+    /**
+     * Gets the SQL statements that are executed by the executor.
+     *
+     * @return list<string>|string  All the SQL update statements.
+     */
+    public function getSqlStatements(): array|string
+    {
+        return $this->sqlStatements;
+    }
+
+    public function setQueryCacheProfile(QueryCacheProfile $qcp): void
+    {
+        $this->queryCacheProfile = $qcp;
+    }
+
+    /**
+     * Do not use query cache
+     */
+    public function removeQueryCacheProfile(): void
+    {
+        $this->queryCacheProfile = null;
+    }
+
+    /**
+     * Executes all sql statements.
+     *
+     * @param Connection                       $conn   The database connection that is used to execute the queries.
+     * @param list<mixed>|array<string, mixed> $params The parameters.
+     * @phpstan-param WrapperParameterTypeArray  $types  The parameter types.
+     */
+    abstract public function execute(Connection $conn, array $params, array $types): Result|int;
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Exec/FinalizedSelectExecutor.php b/backend/vendor/doctrine/orm/src/Query/Exec/FinalizedSelectExecutor.php
new file mode 100644
index 0000000..872d42c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Exec/FinalizedSelectExecutor.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Exec;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Result;
+
+/**
+ * SQL executor for a given, final, single SELECT SQL query
+ *
+ * @method string getSqlStatements()
+ */
+class FinalizedSelectExecutor extends AbstractSqlExecutor
+{
+    public function __construct(string $sql)
+    {
+        $this->sqlStatements = $sql;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function execute(Connection $conn, array $params, array $types): Result
+    {
+        return $conn->executeQuery($this->getSqlStatements(), $params, $types, $this->queryCacheProfile);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Exec/MultiTableDeleteExecutor.php b/backend/vendor/doctrine/orm/src/Query/Exec/MultiTableDeleteExecutor.php
new file mode 100644
index 0000000..6096462
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Exec/MultiTableDeleteExecutor.php
@@ -0,0 +1,131 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Exec;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Connections\PrimaryReadReplicaConnection;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\ORM\Query\AST;
+use Doctrine\ORM\Query\AST\DeleteStatement;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Utility\PersisterHelper;
+use Throwable;
+
+use function array_reverse;
+use function implode;
+
+/**
+ * Executes the SQL statements for bulk DQL DELETE statements on classes in
+ * Class Table Inheritance (JOINED).
+ *
+ * @link        http://www.doctrine-project.org
+ */
+class MultiTableDeleteExecutor extends AbstractSqlExecutor
+{
+    private readonly string $createTempTableSql;
+    private readonly string $dropTempTableSql;
+    private readonly string $insertSql;
+
+    /**
+     * Initializes a new <tt>MultiTableDeleteExecutor</tt>.
+     *
+     * Internal note: Any SQL construction and preparation takes place in the constructor for
+     *                best performance. With a query cache the executor will be cached.
+     *
+     * @param DeleteStatement $AST       The root AST node of the DQL query.
+     * @param SqlWalker       $sqlWalker The walker used for SQL generation from the AST.
+     */
+    public function __construct(AST\Node $AST, SqlWalker $sqlWalker)
+    {
+        $em            = $sqlWalker->getEntityManager();
+        $conn          = $em->getConnection();
+        $platform      = $conn->getDatabasePlatform();
+        $quoteStrategy = $em->getConfiguration()->getQuoteStrategy();
+
+        if ($conn instanceof PrimaryReadReplicaConnection) {
+            $conn->ensureConnectedToPrimary();
+        }
+
+        $primaryClass    = $em->getClassMetadata($AST->deleteClause->abstractSchemaName);
+        $primaryDqlAlias = $AST->deleteClause->aliasIdentificationVariable;
+        $rootClass       = $em->getClassMetadata($primaryClass->rootEntityName);
+
+        $tempTable     = $platform->getTemporaryTableName($rootClass->getTemporaryIdTableName());
+        $idColumnNames = $rootClass->getIdentifierColumnNames();
+        $idColumnList  = implode(', ', $idColumnNames);
+
+        // 1. Create an INSERT INTO temptable ... SELECT identifiers WHERE $AST->getWhereClause()
+        $sqlWalker->setSQLTableAlias($primaryClass->getTableName(), 't0', $primaryDqlAlias);
+
+        $insertSql = 'INSERT INTO ' . $tempTable . ' (' . $idColumnList . ')'
+                . ' SELECT t0.' . implode(', t0.', $idColumnNames);
+
+        $rangeDecl  = new AST\RangeVariableDeclaration($primaryClass->name, $primaryDqlAlias);
+        $fromClause = new AST\FromClause([new AST\IdentificationVariableDeclaration($rangeDecl, null, [])]);
+        $insertSql .= $sqlWalker->walkFromClause($fromClause);
+
+        // Append WHERE clause, if there is one.
+        if ($AST->whereClause) {
+            $insertSql .= $sqlWalker->walkWhereClause($AST->whereClause);
+        }
+
+        $this->insertSql = $insertSql;
+
+        // 2. Create ID subselect statement used in DELETE ... WHERE ... IN (subselect)
+        $idSubselect = 'SELECT ' . $idColumnList . ' FROM ' . $tempTable;
+
+        // 3. Create and store DELETE statements
+        $classNames = [...$primaryClass->parentClasses, ...[$primaryClass->name], ...$primaryClass->subClasses];
+        foreach (array_reverse($classNames) as $className) {
+            $tableName             = $quoteStrategy->getTableName($em->getClassMetadata($className), $platform);
+            $this->sqlStatements[] = 'DELETE FROM ' . $tableName
+                    . ' WHERE (' . $idColumnList . ') IN (' . $idSubselect . ')';
+        }
+
+        // 4. Store DDL for temporary identifier table.
+        $columnDefinitions = [];
+        foreach ($idColumnNames as $idColumnName) {
+            $columnDefinitions[$idColumnName] = [
+                'name'    => $idColumnName,
+                'notnull' => true,
+                'type'    => Type::getType(PersisterHelper::getTypeOfColumn($idColumnName, $rootClass, $em)),
+            ];
+        }
+
+        $this->createTempTableSql = $platform->getCreateTemporaryTableSnippetSQL() . ' ' . $tempTable . ' ('
+                . $platform->getColumnDeclarationListSQL($columnDefinitions) . ', PRIMARY KEY(' . implode(',', $idColumnNames) . '))';
+        $this->dropTempTableSql   = $platform->getDropTemporaryTableSQL($tempTable);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function execute(Connection $conn, array $params, array $types): int
+    {
+        // Create temporary id table
+        $conn->executeStatement($this->createTempTableSql);
+
+        try {
+            // Insert identifiers
+            $numDeleted = $conn->executeStatement($this->insertSql, $params, $types);
+
+            // Execute DELETE statements
+            foreach ($this->sqlStatements as $sql) {
+                $conn->executeStatement($sql);
+            }
+        } catch (Throwable $exception) {
+            // FAILURE! Drop temporary table to avoid possible collisions
+            $conn->executeStatement($this->dropTempTableSql);
+
+            // Re-throw exception
+            throw $exception;
+        }
+
+        // Drop temporary table
+        $conn->executeStatement($this->dropTempTableSql);
+
+        return $numDeleted;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Exec/MultiTableUpdateExecutor.php b/backend/vendor/doctrine/orm/src/Query/Exec/MultiTableUpdateExecutor.php
new file mode 100644
index 0000000..dab1b61
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Exec/MultiTableUpdateExecutor.php
@@ -0,0 +1,180 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Exec;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Connections\PrimaryReadReplicaConnection;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\ORM\Query\AST;
+use Doctrine\ORM\Query\AST\UpdateStatement;
+use Doctrine\ORM\Query\ParameterTypeInferer;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Utility\PersisterHelper;
+
+use function array_reverse;
+use function array_slice;
+use function implode;
+
+/**
+ * Executes the SQL statements for bulk DQL UPDATE statements on classes in
+ * Class Table Inheritance (JOINED).
+ */
+class MultiTableUpdateExecutor extends AbstractSqlExecutor
+{
+    private readonly string $createTempTableSql;
+    private readonly string $dropTempTableSql;
+    private readonly string $insertSql;
+
+    /** @var mixed[] */
+    private array $sqlParameters             = [];
+    private int $numParametersInUpdateClause = 0;
+
+    /**
+     * Initializes a new <tt>MultiTableUpdateExecutor</tt>.
+     *
+     * Internal note: Any SQL construction and preparation takes place in the constructor for
+     *                best performance. With a query cache the executor will be cached.
+     *
+     * @param UpdateStatement $AST       The root AST node of the DQL query.
+     * @param SqlWalker       $sqlWalker The walker used for SQL generation from the AST.
+     */
+    public function __construct(AST\Node $AST, SqlWalker $sqlWalker)
+    {
+        $em                  = $sqlWalker->getEntityManager();
+        $conn                = $em->getConnection();
+        $platform            = $conn->getDatabasePlatform();
+        $quoteStrategy       = $em->getConfiguration()->getQuoteStrategy();
+        $this->sqlStatements = [];
+
+        if ($conn instanceof PrimaryReadReplicaConnection) {
+            $conn->ensureConnectedToPrimary();
+        }
+
+        $updateClause = $AST->updateClause;
+        $primaryClass = $sqlWalker->getEntityManager()->getClassMetadata($updateClause->abstractSchemaName);
+        $rootClass    = $em->getClassMetadata($primaryClass->rootEntityName);
+
+        $updateItems = $updateClause->updateItems;
+
+        $tempTable     = $platform->getTemporaryTableName($rootClass->getTemporaryIdTableName());
+        $idColumnNames = $rootClass->getIdentifierColumnNames();
+        $idColumnList  = implode(', ', $idColumnNames);
+
+        // 1. Create an INSERT INTO temptable ... SELECT identifiers WHERE $AST->getWhereClause()
+        $sqlWalker->setSQLTableAlias($primaryClass->getTableName(), 't0', $updateClause->aliasIdentificationVariable);
+
+        $insertSql = 'INSERT INTO ' . $tempTable . ' (' . $idColumnList . ')'
+                . ' SELECT t0.' . implode(', t0.', $idColumnNames);
+
+        $rangeDecl  = new AST\RangeVariableDeclaration($primaryClass->name, $updateClause->aliasIdentificationVariable);
+        $fromClause = new AST\FromClause([new AST\IdentificationVariableDeclaration($rangeDecl, null, [])]);
+
+        $insertSql .= $sqlWalker->walkFromClause($fromClause);
+
+        // 2. Create ID subselect statement used in UPDATE ... WHERE ... IN (subselect)
+        $idSubselect = 'SELECT ' . $idColumnList . ' FROM ' . $tempTable;
+
+        // 3. Create and store UPDATE statements
+        $classNames = [...$primaryClass->parentClasses, ...[$primaryClass->name], ...$primaryClass->subClasses];
+
+        foreach (array_reverse($classNames) as $className) {
+            $affected  = false;
+            $class     = $em->getClassMetadata($className);
+            $updateSql = 'UPDATE ' . $quoteStrategy->getTableName($class, $platform) . ' SET ';
+
+            $sqlParameters = [];
+            foreach ($updateItems as $updateItem) {
+                $field = $updateItem->pathExpression->field;
+
+                if (
+                    (isset($class->fieldMappings[$field]) && ! isset($class->fieldMappings[$field]->inherited)) ||
+                    (isset($class->associationMappings[$field]) && ! isset($class->associationMappings[$field]->inherited))
+                ) {
+                    $newValue = $updateItem->newValue;
+
+                    if (! $affected) {
+                        $affected = true;
+                    } else {
+                        $updateSql .= ', ';
+                    }
+
+                    $updateSql .= $sqlWalker->walkUpdateItem($updateItem);
+
+                    if ($newValue instanceof AST\InputParameter) {
+                        $sqlParameters[] = $newValue->name;
+
+                        ++$this->numParametersInUpdateClause;
+                    }
+                }
+            }
+
+            if ($affected) {
+                $this->sqlParameters[] = $sqlParameters;
+                $this->sqlStatements[] = $updateSql . ' WHERE (' . $idColumnList . ') IN (' . $idSubselect . ')';
+            }
+        }
+
+        // Append WHERE clause to insertSql, if there is one.
+        if ($AST->whereClause) {
+            $insertSql .= $sqlWalker->walkWhereClause($AST->whereClause);
+        }
+
+        $this->insertSql = $insertSql;
+
+        // 4. Store DDL for temporary identifier table.
+        $columnDefinitions = [];
+
+        foreach ($idColumnNames as $idColumnName) {
+            $columnDefinitions[$idColumnName] = [
+                'name'    => $idColumnName,
+                'notnull' => true,
+                'type'    => Type::getType(PersisterHelper::getTypeOfColumn($idColumnName, $rootClass, $em)),
+            ];
+        }
+
+        $this->createTempTableSql = $platform->getCreateTemporaryTableSnippetSQL() . ' ' . $tempTable . ' ('
+                . $platform->getColumnDeclarationListSQL($columnDefinitions) . ', PRIMARY KEY(' . implode(',', $idColumnNames) . '))';
+
+        $this->dropTempTableSql = $platform->getDropTemporaryTableSQL($tempTable);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function execute(Connection $conn, array $params, array $types): int
+    {
+        // Create temporary id table
+        $conn->executeStatement($this->createTempTableSql);
+
+        try {
+            // Insert identifiers. Parameters from the update clause are cut off.
+            $numUpdated = $conn->executeStatement(
+                $this->insertSql,
+                array_slice($params, $this->numParametersInUpdateClause),
+                array_slice($types, $this->numParametersInUpdateClause),
+            );
+
+            // Execute UPDATE statements
+            foreach ($this->sqlStatements as $key => $statement) {
+                $paramValues = [];
+                $paramTypes  = [];
+
+                if (isset($this->sqlParameters[$key])) {
+                    foreach ($this->sqlParameters[$key] as $parameterKey => $parameterName) {
+                        $paramValues[] = $params[$parameterKey];
+                        $paramTypes[]  = $types[$parameterKey] ?? ParameterTypeInferer::inferType($params[$parameterKey]);
+                    }
+                }
+
+                $conn->executeStatement($statement, $paramValues, $paramTypes);
+            }
+        } finally {
+            // Drop temporary table
+            $conn->executeStatement($this->dropTempTableSql);
+        }
+
+        return $numUpdated;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Exec/PreparedExecutorFinalizer.php b/backend/vendor/doctrine/orm/src/Query/Exec/PreparedExecutorFinalizer.php
new file mode 100644
index 0000000..26161db
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Exec/PreparedExecutorFinalizer.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Exec;
+
+use Doctrine\ORM\Query;
+
+/**
+ * PreparedExecutorFinalizer is a wrapper for the SQL finalization
+ * phase that does nothing - it is constructed with the sql executor
+ * already.
+ */
+final class PreparedExecutorFinalizer implements SqlFinalizer
+{
+    private AbstractSqlExecutor $executor;
+
+    public function __construct(AbstractSqlExecutor $exeutor)
+    {
+        $this->executor = $exeutor;
+    }
+
+    public function createExecutor(Query $query): AbstractSqlExecutor
+    {
+        return $this->executor;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Exec/SingleSelectExecutor.php b/backend/vendor/doctrine/orm/src/Query/Exec/SingleSelectExecutor.php
new file mode 100644
index 0000000..9f25dfa
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Exec/SingleSelectExecutor.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Exec;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Result;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\Query\AST\SelectStatement;
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * Executor that executes the SQL statement for simple DQL SELECT statements.
+ *
+ * @deprecated This class is no longer needed by the ORM and will be removed in 4.0.
+ *
+ * @link        www.doctrine-project.org
+ */
+class SingleSelectExecutor extends AbstractSqlExecutor
+{
+    public function __construct(SelectStatement $AST, SqlWalker $sqlWalker)
+    {
+        Deprecation::trigger(
+            'doctrine/orm',
+            'https://github.com/doctrine/orm/pull/11188/',
+            'The %s is no longer needed by the ORM and will be removed in 4.0',
+            self::class,
+        );
+
+        $this->sqlStatements = $sqlWalker->walkSelectStatement($AST);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function execute(Connection $conn, array $params, array $types): Result
+    {
+        return $conn->executeQuery($this->sqlStatements, $params, $types, $this->queryCacheProfile);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Exec/SingleSelectSqlFinalizer.php b/backend/vendor/doctrine/orm/src/Query/Exec/SingleSelectSqlFinalizer.php
new file mode 100644
index 0000000..bbaab2b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Exec/SingleSelectSqlFinalizer.php
@@ -0,0 +1,58 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Exec;
+
+use Doctrine\DBAL\LockMode;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\Query\QueryException;
+use Doctrine\ORM\Utility\LockSqlHelper;
+
+/**
+ * SingleSelectSqlFinalizer finalizes a given SQL query by applying
+ * the query's firstResult/maxResult values as well as extra read lock/write lock
+ * statements, both through the platform-specific methods.
+ *
+ * The resulting, "finalized" SQL is passed to a FinalizedSelectExecutor.
+ */
+class SingleSelectSqlFinalizer implements SqlFinalizer
+{
+    use LockSqlHelper;
+
+    public function __construct(private string $sql)
+    {
+    }
+
+    /**
+     * This method exists temporarily to support old SqlWalker interfaces.
+     *
+     * @internal
+     */
+    public function finalizeSql(Query $query): string
+    {
+        $platform = $query->getEntityManager()->getConnection()->getDatabasePlatform();
+
+        $sql = $platform->modifyLimitQuery($this->sql, $query->getMaxResults(), $query->getFirstResult());
+
+        $lockMode = $query->getHint(Query::HINT_LOCK_MODE) ?: LockMode::NONE;
+
+        if ($lockMode !== LockMode::NONE && $lockMode !== LockMode::OPTIMISTIC && $lockMode !== LockMode::PESSIMISTIC_READ && $lockMode !== LockMode::PESSIMISTIC_WRITE) {
+            throw QueryException::invalidLockMode();
+        }
+
+        if ($lockMode === LockMode::PESSIMISTIC_READ) {
+            $sql .= ' ' . $this->getReadLockSQL($platform);
+        } elseif ($lockMode === LockMode::PESSIMISTIC_WRITE) {
+            $sql .= ' ' . $this->getWriteLockSQL($platform);
+        }
+
+        return $sql;
+    }
+
+    /** @return FinalizedSelectExecutor */
+    public function createExecutor(Query $query): AbstractSqlExecutor
+    {
+        return new FinalizedSelectExecutor($this->finalizeSql($query));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Exec/SingleTableDeleteUpdateExecutor.php b/backend/vendor/doctrine/orm/src/Query/Exec/SingleTableDeleteUpdateExecutor.php
new file mode 100644
index 0000000..721bb40
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Exec/SingleTableDeleteUpdateExecutor.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Exec;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Connections\PrimaryReadReplicaConnection;
+use Doctrine\ORM\Query\AST;
+use Doctrine\ORM\Query\SqlWalker;
+
+/**
+ * Executor that executes the SQL statements for DQL DELETE/UPDATE statements on classes
+ * that are mapped to a single table.
+ *
+ * @link        www.doctrine-project.org
+ */
+class SingleTableDeleteUpdateExecutor extends AbstractSqlExecutor
+{
+    public function __construct(AST\Node $AST, SqlWalker $sqlWalker)
+    {
+        if ($AST instanceof AST\UpdateStatement) {
+            $this->sqlStatements = $sqlWalker->walkUpdateStatement($AST);
+        } elseif ($AST instanceof AST\DeleteStatement) {
+            $this->sqlStatements = $sqlWalker->walkDeleteStatement($AST);
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function execute(Connection $conn, array $params, array $types): int
+    {
+        if ($conn instanceof PrimaryReadReplicaConnection) {
+            $conn->ensureConnectedToPrimary();
+        }
+
+        return $conn->executeStatement($this->sqlStatements, $params, $types);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Exec/SqlFinalizer.php b/backend/vendor/doctrine/orm/src/Query/Exec/SqlFinalizer.php
new file mode 100644
index 0000000..cddad84
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Exec/SqlFinalizer.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Exec;
+
+use Doctrine\ORM\Query;
+
+/**
+ * SqlFinalizers are created by OutputWalkers that traversed the DQL AST.
+ * The SqlFinalizer instance can be kept in the query cache and re-used
+ * at a later time.
+ *
+ * Once the SqlFinalizer has been created or retrieved from the query cache,
+ * it receives the Query object again in order to yield the AbstractSqlExecutor
+ * that will then be used to execute the query.
+ *
+ * The SqlFinalizer may assume that the DQL that was used to build the AST
+ * and run the OutputWalker (which created the SqlFinalizer) is equivalent to
+ * the query that will be passed to the createExecutor() method. Potential differences
+ * are the parameter values or firstResult/maxResult settings.
+ */
+interface SqlFinalizer
+{
+    public function createExecutor(Query $query): AbstractSqlExecutor;
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Expr.php b/backend/vendor/doctrine/orm/src/Query/Expr.php
new file mode 100644
index 0000000..65f3082
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Expr.php
@@ -0,0 +1,615 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use Doctrine\ORM\Internal\NoUnknownNamedArguments;
+use Traversable;
+
+use function implode;
+use function is_bool;
+use function is_float;
+use function is_int;
+use function is_iterable;
+use function iterator_to_array;
+use function str_replace;
+
+/**
+ * This class is used to generate DQL expressions via a set of PHP static functions.
+ *
+ * @link    www.doctrine-project.org
+ *
+ * @todo Rename: ExpressionBuilder
+ */
+class Expr
+{
+    use NoUnknownNamedArguments;
+
+    /**
+     * Creates a conjunction of the given boolean expressions.
+     *
+     * Example:
+     *
+     *     [php]
+     *     // (u.type = ?1) AND (u.role = ?2)
+     *     $expr->andX($expr->eq('u.type', ':1'), $expr->eq('u.role', ':2'));
+     *
+     * @param Expr\Comparison|Expr\Func|Expr\Andx|Expr\Orx|string ...$x Optional clause. Defaults to null,
+     *                                                                  but requires at least one defined
+     *                                                                  when converting to string.
+     */
+    public function andX(Expr\Comparison|Expr\Func|Expr\Andx|Expr\Orx|string ...$x): Expr\Andx
+    {
+        self::validateVariadicParameter($x);
+
+        return new Expr\Andx($x);
+    }
+
+    /**
+     * Creates a disjunction of the given boolean expressions.
+     *
+     * Example:
+     *
+     *     [php]
+     *     // (u.type = ?1) OR (u.role = ?2)
+     *     $q->where($q->expr()->orX('u.type = ?1', 'u.role = ?2'));
+     *
+     * @param Expr\Comparison|Expr\Func|Expr\Andx|Expr\Orx|string ...$x Optional clause. Defaults to null,
+     *                                                                  but requires at least one defined
+     *                                                                  when converting to string.
+     */
+    public function orX(Expr\Comparison|Expr\Func|Expr\Andx|Expr\Orx|string ...$x): Expr\Orx
+    {
+        self::validateVariadicParameter($x);
+
+        return new Expr\Orx($x);
+    }
+
+    /**
+     * Creates an ASCending order expression.
+     */
+    public function asc(mixed $expr): Expr\OrderBy
+    {
+        return new Expr\OrderBy($expr, 'ASC');
+    }
+
+    /**
+     * Creates a DESCending order expression.
+     */
+    public function desc(mixed $expr): Expr\OrderBy
+    {
+        return new Expr\OrderBy($expr, 'DESC');
+    }
+
+    /**
+     * Creates an equality comparison expression with the given arguments.
+     *
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> = <right expr>. Example:
+     *
+     *     [php]
+     *     // u.id = ?1
+     *     $expr->eq('u.id', '?1');
+     *
+     * @param mixed $x Left expression.
+     * @param mixed $y Right expression.
+     */
+    public function eq(mixed $x, mixed $y): Expr\Comparison
+    {
+        return new Expr\Comparison($x, Expr\Comparison::EQ, $y);
+    }
+
+    /**
+     * Creates an instance of Expr\Comparison, with the given arguments.
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> <> <right expr>. Example:
+     *
+     *     [php]
+     *     // u.id <> ?1
+     *     $q->where($q->expr()->neq('u.id', '?1'));
+     *
+     * @param mixed $x Left expression.
+     * @param mixed $y Right expression.
+     */
+    public function neq(mixed $x, mixed $y): Expr\Comparison
+    {
+        return new Expr\Comparison($x, Expr\Comparison::NEQ, $y);
+    }
+
+    /**
+     * Creates an instance of Expr\Comparison, with the given arguments.
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> < <right expr>. Example:
+     *
+     *     [php]
+     *     // u.id < ?1
+     *     $q->where($q->expr()->lt('u.id', '?1'));
+     *
+     * @param mixed $x Left expression.
+     * @param mixed $y Right expression.
+     */
+    public function lt(mixed $x, mixed $y): Expr\Comparison
+    {
+        return new Expr\Comparison($x, Expr\Comparison::LT, $y);
+    }
+
+    /**
+     * Creates an instance of Expr\Comparison, with the given arguments.
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> <= <right expr>. Example:
+     *
+     *     [php]
+     *     // u.id <= ?1
+     *     $q->where($q->expr()->lte('u.id', '?1'));
+     *
+     * @param mixed $x Left expression.
+     * @param mixed $y Right expression.
+     */
+    public function lte(mixed $x, mixed $y): Expr\Comparison
+    {
+        return new Expr\Comparison($x, Expr\Comparison::LTE, $y);
+    }
+
+    /**
+     * Creates an instance of Expr\Comparison, with the given arguments.
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> > <right expr>. Example:
+     *
+     *     [php]
+     *     // u.id > ?1
+     *     $q->where($q->expr()->gt('u.id', '?1'));
+     *
+     * @param mixed $x Left expression.
+     * @param mixed $y Right expression.
+     */
+    public function gt(mixed $x, mixed $y): Expr\Comparison
+    {
+        return new Expr\Comparison($x, Expr\Comparison::GT, $y);
+    }
+
+    /**
+     * Creates an instance of Expr\Comparison, with the given arguments.
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> >= <right expr>. Example:
+     *
+     *     [php]
+     *     // u.id >= ?1
+     *     $q->where($q->expr()->gte('u.id', '?1'));
+     *
+     * @param mixed $x Left expression.
+     * @param mixed $y Right expression.
+     */
+    public function gte(mixed $x, mixed $y): Expr\Comparison
+    {
+        return new Expr\Comparison($x, Expr\Comparison::GTE, $y);
+    }
+
+    /**
+     * Creates an instance of AVG() function, with the given argument.
+     *
+     * @param mixed $x Argument to be used in AVG() function.
+     */
+    public function avg(mixed $x): Expr\Func
+    {
+        return new Expr\Func('AVG', [$x]);
+    }
+
+    /**
+     * Creates an instance of MAX() function, with the given argument.
+     *
+     * @param mixed $x Argument to be used in MAX() function.
+     */
+    public function max(mixed $x): Expr\Func
+    {
+        return new Expr\Func('MAX', [$x]);
+    }
+
+    /**
+     * Creates an instance of MIN() function, with the given argument.
+     *
+     * @param mixed $x Argument to be used in MIN() function.
+     */
+    public function min(mixed $x): Expr\Func
+    {
+        return new Expr\Func('MIN', [$x]);
+    }
+
+    /**
+     * Creates an instance of COUNT() function, with the given argument.
+     *
+     * @param mixed $x Argument to be used in COUNT() function.
+     */
+    public function count(mixed $x): Expr\Func
+    {
+        return new Expr\Func('COUNT', [$x]);
+    }
+
+    /**
+     * Creates an instance of COUNT(DISTINCT) function, with the given argument.
+     *
+     * @param mixed ...$x Argument to be used in COUNT(DISTINCT) function.
+     */
+    public function countDistinct(mixed ...$x): string
+    {
+        self::validateVariadicParameter($x);
+
+        return 'COUNT(DISTINCT ' . implode(', ', $x) . ')';
+    }
+
+    /**
+     * Creates an instance of EXISTS() function, with the given DQL Subquery.
+     *
+     * @param mixed $subquery DQL Subquery to be used in EXISTS() function.
+     */
+    public function exists(mixed $subquery): Expr\Func
+    {
+        return new Expr\Func('EXISTS', [$subquery]);
+    }
+
+    /**
+     * Creates an instance of ALL() function, with the given DQL Subquery.
+     *
+     * @param mixed $subquery DQL Subquery to be used in ALL() function.
+     */
+    public function all(mixed $subquery): Expr\Func
+    {
+        return new Expr\Func('ALL', [$subquery]);
+    }
+
+    /**
+     * Creates a SOME() function expression with the given DQL subquery.
+     *
+     * @param mixed $subquery DQL Subquery to be used in SOME() function.
+     */
+    public function some(mixed $subquery): Expr\Func
+    {
+        return new Expr\Func('SOME', [$subquery]);
+    }
+
+    /**
+     * Creates an ANY() function expression with the given DQL subquery.
+     *
+     * @param mixed $subquery DQL Subquery to be used in ANY() function.
+     */
+    public function any(mixed $subquery): Expr\Func
+    {
+        return new Expr\Func('ANY', [$subquery]);
+    }
+
+    /**
+     * Creates a negation expression of the given restriction.
+     *
+     * @param mixed $restriction Restriction to be used in NOT() function.
+     */
+    public function not(mixed $restriction): Expr\Func
+    {
+        return new Expr\Func('NOT', [$restriction]);
+    }
+
+    /**
+     * Creates an ABS() function expression with the given argument.
+     *
+     * @param mixed $x Argument to be used in ABS() function.
+     */
+    public function abs(mixed $x): Expr\Func
+    {
+        return new Expr\Func('ABS', [$x]);
+    }
+
+    /**
+     * Creates a MOD($x, $y) function expression to return the remainder of $x divided by $y.
+     */
+    public function mod(mixed $x, mixed $y): Expr\Func
+    {
+        return new Expr\Func('MOD', [$x, $y]);
+    }
+
+    /**
+     * Creates a product mathematical expression with the given arguments.
+     *
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> * <right expr>. Example:
+     *
+     *     [php]
+     *     // u.salary * u.percentAnnualSalaryIncrease
+     *     $q->expr()->prod('u.salary', 'u.percentAnnualSalaryIncrease')
+     *
+     * @param mixed $x Left expression.
+     * @param mixed $y Right expression.
+     */
+    public function prod(mixed $x, mixed $y): Expr\Math
+    {
+        return new Expr\Math($x, '*', $y);
+    }
+
+    /**
+     * Creates a difference mathematical expression with the given arguments.
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> - <right expr>. Example:
+     *
+     *     [php]
+     *     // u.monthlySubscriptionCount - 1
+     *     $q->expr()->diff('u.monthlySubscriptionCount', '1')
+     *
+     * @param mixed $x Left expression.
+     * @param mixed $y Right expression.
+     */
+    public function diff(mixed $x, mixed $y): Expr\Math
+    {
+        return new Expr\Math($x, '-', $y);
+    }
+
+    /**
+     * Creates a sum mathematical expression with the given arguments.
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> + <right expr>. Example:
+     *
+     *     [php]
+     *     // u.numChildren + 1
+     *     $q->expr()->sum('u.numChildren', '1')
+     *
+     * @param mixed $x Left expression.
+     * @param mixed $y Right expression.
+     */
+    public function sum(mixed $x, mixed $y): Expr\Math
+    {
+        return new Expr\Math($x, '+', $y);
+    }
+
+    /**
+     * Creates a quotient mathematical expression with the given arguments.
+     * First argument is considered the left expression and the second is the right expression.
+     * When converted to string, it will generated a <left expr> / <right expr>. Example:
+     *
+     *     [php]
+     *     // u.total / u.period
+     *     $expr->quot('u.total', 'u.period')
+     *
+     * @param mixed $x Left expression.
+     * @param mixed $y Right expression.
+     */
+    public function quot(mixed $x, mixed $y): Expr\Math
+    {
+        return new Expr\Math($x, '/', $y);
+    }
+
+    /**
+     * Creates a SQRT() function expression with the given argument.
+     *
+     * @param mixed $x Argument to be used in SQRT() function.
+     */
+    public function sqrt(mixed $x): Expr\Func
+    {
+        return new Expr\Func('SQRT', [$x]);
+    }
+
+    /**
+     * Creates an IN() expression with the given arguments.
+     *
+     * @param string $x Field in string format to be restricted by IN() function.
+     * @param mixed  $y Argument to be used in IN() function.
+     */
+    public function in(string $x, mixed $y): Expr\Func
+    {
+        if (is_iterable($y)) {
+            if ($y instanceof Traversable) {
+                $y = iterator_to_array($y);
+            }
+
+            foreach ($y as &$literal) {
+                if (! ($literal instanceof Expr\Literal)) {
+                    $literal = $this->quoteLiteral($literal);
+                }
+            }
+        }
+
+        return new Expr\Func($x . ' IN', (array) $y);
+    }
+
+    /**
+     * Creates a NOT IN() expression with the given arguments.
+     *
+     * @param string $x Field in string format to be restricted by NOT IN() function.
+     * @param mixed  $y Argument to be used in NOT IN() function.
+     */
+    public function notIn(string $x, mixed $y): Expr\Func
+    {
+        if (is_iterable($y)) {
+            if ($y instanceof Traversable) {
+                $y = iterator_to_array($y);
+            }
+
+            foreach ($y as &$literal) {
+                if (! ($literal instanceof Expr\Literal)) {
+                    $literal = $this->quoteLiteral($literal);
+                }
+            }
+        }
+
+        return new Expr\Func($x . ' NOT IN', (array) $y);
+    }
+
+    /**
+     * Creates an IS NULL expression with the given arguments.
+     *
+     * @param string $x Field in string format to be restricted by IS NULL.
+     */
+    public function isNull(string $x): string
+    {
+        return $x . ' IS NULL';
+    }
+
+    /**
+     * Creates an IS NOT NULL expression with the given arguments.
+     *
+     * @param string $x Field in string format to be restricted by IS NOT NULL.
+     */
+    public function isNotNull(string $x): string
+    {
+        return $x . ' IS NOT NULL';
+    }
+
+    /**
+     * Creates a LIKE() comparison expression with the given arguments.
+     *
+     * @param string $x Field in string format to be inspected by LIKE() comparison.
+     * @param mixed  $y Argument to be used in LIKE() comparison.
+     */
+    public function like(string $x, mixed $y): Expr\Comparison
+    {
+        return new Expr\Comparison($x, 'LIKE', $y);
+    }
+
+    /**
+     * Creates a NOT LIKE() comparison expression with the given arguments.
+     *
+     * @param string $x Field in string format to be inspected by LIKE() comparison.
+     * @param mixed  $y Argument to be used in LIKE() comparison.
+     */
+    public function notLike(string $x, mixed $y): Expr\Comparison
+    {
+        return new Expr\Comparison($x, 'NOT LIKE', $y);
+    }
+
+    /**
+     * Creates a CONCAT() function expression with the given arguments.
+     *
+     * @param mixed ...$x Arguments to be used in CONCAT() function.
+     */
+    public function concat(mixed ...$x): Expr\Func
+    {
+        self::validateVariadicParameter($x);
+
+        return new Expr\Func('CONCAT', $x);
+    }
+
+    /**
+     * Creates a SUBSTRING() function expression with the given arguments.
+     *
+     * @param mixed    $x    Argument to be used as string to be cropped by SUBSTRING() function.
+     * @param int      $from Initial offset to start cropping string. May accept negative values.
+     * @param int|null $len  Length of crop. May accept negative values.
+     */
+    public function substring(mixed $x, int $from, int|null $len = null): Expr\Func
+    {
+        $args = [$x, $from];
+        if ($len !== null) {
+            $args[] = $len;
+        }
+
+        return new Expr\Func('SUBSTRING', $args);
+    }
+
+    /**
+     * Creates a LOWER() function expression with the given argument.
+     *
+     * @param mixed $x Argument to be used in LOWER() function.
+     *
+     * @return Expr\Func A LOWER function expression.
+     */
+    public function lower(mixed $x): Expr\Func
+    {
+        return new Expr\Func('LOWER', [$x]);
+    }
+
+    /**
+     * Creates an UPPER() function expression with the given argument.
+     *
+     * @param mixed $x Argument to be used in UPPER() function.
+     *
+     * @return Expr\Func An UPPER function expression.
+     */
+    public function upper(mixed $x): Expr\Func
+    {
+        return new Expr\Func('UPPER', [$x]);
+    }
+
+    /**
+     * Creates a LENGTH() function expression with the given argument.
+     *
+     * @param mixed $x Argument to be used as argument of LENGTH() function.
+     *
+     * @return Expr\Func A LENGTH function expression.
+     */
+    public function length(mixed $x): Expr\Func
+    {
+        return new Expr\Func('LENGTH', [$x]);
+    }
+
+    /**
+     * Creates a literal expression of the given argument.
+     *
+     * @param scalar $literal Argument to be converted to literal.
+     */
+    public function literal(bool|string|int|float $literal): Expr\Literal
+    {
+        return new Expr\Literal($this->quoteLiteral($literal));
+    }
+
+    /**
+     * Quotes a literal value, if necessary, according to the DQL syntax.
+     *
+     * @param scalar $literal The literal value.
+     */
+    private function quoteLiteral(bool|string|int|float $literal): string
+    {
+        if (is_int($literal) || is_float($literal)) {
+            return (string) $literal;
+        }
+
+        if (is_bool($literal)) {
+            return $literal ? 'true' : 'false';
+        }
+
+        return "'" . str_replace("'", "''", $literal) . "'";
+    }
+
+    /**
+     * Creates an instance of BETWEEN() function, with the given argument.
+     *
+     * @param mixed      $val Valued to be inspected by range values.
+     * @param int|string $x   Starting range value to be used in BETWEEN() function.
+     * @param int|string $y   End point value to be used in BETWEEN() function.
+     *
+     * @return string A BETWEEN expression.
+     */
+    public function between(mixed $val, int|string $x, int|string $y): string
+    {
+        return $val . ' BETWEEN ' . $x . ' AND ' . $y;
+    }
+
+    /**
+     * Creates an instance of TRIM() function, with the given argument.
+     *
+     * @param mixed $x Argument to be used as argument of TRIM() function.
+     *
+     * @return Expr\Func a TRIM expression.
+     */
+    public function trim(mixed $x): Expr\Func
+    {
+        return new Expr\Func('TRIM', $x);
+    }
+
+    /**
+     * Creates an instance of MEMBER OF function, with the given arguments.
+     *
+     * @param string $x Value to be checked
+     * @param string $y Value to be checked against
+     */
+    public function isMemberOf(string $x, string $y): Expr\Comparison
+    {
+        return new Expr\Comparison($x, 'MEMBER OF', $y);
+    }
+
+    /**
+     * Creates an instance of INSTANCE OF function, with the given arguments.
+     *
+     * @param string $x Value to be checked
+     * @param string $y Value to be checked against
+     */
+    public function isInstanceOf(string $x, string $y): Expr\Comparison
+    {
+        return new Expr\Comparison($x, 'INSTANCE OF', $y);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Expr/Andx.php b/backend/vendor/doctrine/orm/src/Query/Expr/Andx.php
new file mode 100644
index 0000000..a5dd03f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Expr/Andx.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Expr;
+
+/**
+ * Expression class for building DQL and parts.
+ *
+ * @link    www.doctrine-project.org
+ */
+class Andx extends Composite
+{
+    protected string $separator = ' AND ';
+
+    /** @var string[] */
+    protected array $allowedClasses = [
+        Comparison::class,
+        Func::class,
+        Orx::class,
+        self::class,
+    ];
+
+    /** @phpstan-var list<string|Comparison|Func|Orx|self> */
+    protected array $parts = [];
+
+    /** @phpstan-return list<string|Comparison|Func|Orx|self> */
+    public function getParts(): array
+    {
+        return $this->parts;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Expr/Base.php b/backend/vendor/doctrine/orm/src/Query/Expr/Base.php
new file mode 100644
index 0000000..62a8973
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Expr/Base.php
@@ -0,0 +1,96 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Expr;
+
+use InvalidArgumentException;
+use Stringable;
+
+use function array_key_exists;
+use function count;
+use function get_debug_type;
+use function implode;
+use function in_array;
+use function is_array;
+use function is_string;
+use function sprintf;
+
+/**
+ * Abstract base Expr class for building DQL parts.
+ *
+ * @link    www.doctrine-project.org
+ */
+abstract class Base implements Stringable
+{
+    protected string $preSeparator  = '(';
+    protected string $separator     = ', ';
+    protected string $postSeparator = ')';
+
+    /** @var list<class-string> */
+    protected array $allowedClasses = [];
+
+    /** @var list<string|Stringable> */
+    protected array $parts = [];
+
+    public function __construct(mixed $args = [])
+    {
+        if (is_array($args) && array_key_exists(0, $args) && is_array($args[0])) {
+            $args = $args[0];
+        }
+
+        $this->addMultiple($args);
+    }
+
+    /**
+     * @param string[]|object[]|string|object $args
+     * @phpstan-param list<string|object>|string|object $args
+     *
+     * @return $this
+     */
+    public function addMultiple(array|string|object $args = []): static
+    {
+        foreach ((array) $args as $arg) {
+            $this->add($arg);
+        }
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     *
+     * @throws InvalidArgumentException
+     */
+    public function add(mixed $arg): static
+    {
+        if ($arg !== null && (! $arg instanceof self || $arg->count() > 0)) {
+            // If we decide to keep Expr\Base instances, we can use this check
+            if (! is_string($arg) && ! in_array($arg::class, $this->allowedClasses, true)) {
+                throw new InvalidArgumentException(sprintf(
+                    "Expression of type '%s' not allowed in this context.",
+                    get_debug_type($arg),
+                ));
+            }
+
+            $this->parts[] = $arg;
+        }
+
+        return $this;
+    }
+
+    /** @phpstan-return 0|positive-int */
+    public function count(): int
+    {
+        return count($this->parts);
+    }
+
+    public function __toString(): string
+    {
+        if ($this->count() === 1) {
+            return (string) $this->parts[0];
+        }
+
+        return $this->preSeparator . implode($this->separator, $this->parts) . $this->postSeparator;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Expr/Comparison.php b/backend/vendor/doctrine/orm/src/Query/Expr/Comparison.php
new file mode 100644
index 0000000..ec8ef21
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Expr/Comparison.php
@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Expr;
+
+use Stringable;
+
+/**
+ * Expression class for DQL comparison expressions.
+ *
+ * @link    www.doctrine-project.org
+ */
+class Comparison implements Stringable
+{
+    final public const EQ  = '=';
+    final public const NEQ = '<>';
+    final public const LT  = '<';
+    final public const LTE = '<=';
+    final public const GT  = '>';
+    final public const GTE = '>=';
+
+    /** Creates a comparison expression with the given arguments. */
+    public function __construct(protected mixed $leftExpr, protected string $operator, protected mixed $rightExpr)
+    {
+    }
+
+    public function getLeftExpr(): mixed
+    {
+        return $this->leftExpr;
+    }
+
+    public function getOperator(): string
+    {
+        return $this->operator;
+    }
+
+    public function getRightExpr(): mixed
+    {
+        return $this->rightExpr;
+    }
+
+    public function __toString(): string
+    {
+        return $this->leftExpr . ' ' . $this->operator . ' ' . $this->rightExpr;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Expr/Composite.php b/backend/vendor/doctrine/orm/src/Query/Expr/Composite.php
new file mode 100644
index 0000000..f3007a7
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Expr/Composite.php
@@ -0,0 +1,50 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Expr;
+
+use Stringable;
+
+use function implode;
+use function is_object;
+use function preg_match;
+
+/**
+ * Expression class for building DQL and parts.
+ *
+ * @link    www.doctrine-project.org
+ */
+class Composite extends Base
+{
+    public function __toString(): string
+    {
+        if ($this->count() === 1) {
+            return (string) $this->parts[0];
+        }
+
+        $components = [];
+
+        foreach ($this->parts as $part) {
+            $components[] = $this->processQueryPart($part);
+        }
+
+        return implode($this->separator, $components);
+    }
+
+    private function processQueryPart(string|Stringable $part): string
+    {
+        $queryPart = (string) $part;
+
+        if (is_object($part) && $part instanceof self && $part->count() > 1) {
+            return $this->preSeparator . $queryPart . $this->postSeparator;
+        }
+
+        // Fixes DDC-1237: User may have added a where item containing nested expression (with "OR" or "AND")
+        if (preg_match('/\s(OR|AND)\s/i', $queryPart)) {
+            return $this->preSeparator . $queryPart . $this->postSeparator;
+        }
+
+        return $queryPart;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Expr/From.php b/backend/vendor/doctrine/orm/src/Query/Expr/From.php
new file mode 100644
index 0000000..21af078
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Expr/From.php
@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Expr;
+
+use Stringable;
+
+/**
+ * Expression class for DQL from.
+ *
+ * @link    www.doctrine-project.org
+ */
+class From implements Stringable
+{
+    /**
+     * @param class-string $from  The class name.
+     * @param string       $alias The alias of the class.
+     */
+    public function __construct(
+        protected string $from,
+        protected string $alias,
+        protected string|null $indexBy = null,
+    ) {
+    }
+
+    /** @return class-string */
+    public function getFrom(): string
+    {
+        return $this->from;
+    }
+
+    public function getAlias(): string
+    {
+        return $this->alias;
+    }
+
+    public function getIndexBy(): string|null
+    {
+        return $this->indexBy;
+    }
+
+    public function __toString(): string
+    {
+        return $this->from . ' ' . $this->alias .
+                ($this->indexBy ? ' INDEX BY ' . $this->indexBy : '');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Expr/Func.php b/backend/vendor/doctrine/orm/src/Query/Expr/Func.php
new file mode 100644
index 0000000..41bc79b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Expr/Func.php
@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Expr;
+
+use Stringable;
+
+use function implode;
+
+/**
+ * Expression class for generating DQL functions.
+ *
+ * @link    www.doctrine-project.org
+ */
+class Func implements Stringable
+{
+    /** @var mixed[] */
+    protected array $arguments;
+
+    /**
+     * Creates a function, with the given argument.
+     *
+     * @phpstan-param list<mixed>|mixed $arguments
+     */
+    public function __construct(
+        protected string $name,
+        mixed $arguments,
+    ) {
+        $this->arguments = (array) $arguments;
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    /** @phpstan-return list<mixed> */
+    public function getArguments(): array
+    {
+        return $this->arguments;
+    }
+
+    public function __toString(): string
+    {
+        return $this->name . '(' . implode(', ', $this->arguments) . ')';
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Expr/GroupBy.php b/backend/vendor/doctrine/orm/src/Query/Expr/GroupBy.php
new file mode 100644
index 0000000..2585196
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Expr/GroupBy.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Expr;
+
+/**
+ * Expression class for building DQL Group By parts.
+ *
+ * @link    www.doctrine-project.org
+ */
+class GroupBy extends Base
+{
+    protected string $preSeparator  = '';
+    protected string $postSeparator = '';
+
+    /** @phpstan-var list<string> */
+    protected array $parts = [];
+
+    /** @phpstan-return list<string> */
+    public function getParts(): array
+    {
+        return $this->parts;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Expr/Join.php b/backend/vendor/doctrine/orm/src/Query/Expr/Join.php
new file mode 100644
index 0000000..80a1aca
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Expr/Join.php
@@ -0,0 +1,77 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Expr;
+
+use Stringable;
+
+use function strtoupper;
+
+/**
+ * Expression class for DQL join.
+ *
+ * @link    www.doctrine-project.org
+ */
+class Join implements Stringable
+{
+    final public const INNER_JOIN = 'INNER';
+    final public const LEFT_JOIN  = 'LEFT';
+
+    final public const ON   = 'ON';
+    final public const WITH = 'WITH';
+
+    /**
+     * @phpstan-param self::INNER_JOIN|self::LEFT_JOIN $joinType
+     * @phpstan-param self::ON|self::WITH|null $conditionType
+     */
+    public function __construct(
+        protected string $joinType,
+        protected string $join,
+        protected string|null $alias = null,
+        protected string|null $conditionType = null,
+        protected string|Comparison|Composite|Func|null $condition = null,
+        protected string|null $indexBy = null,
+    ) {
+    }
+
+    /** @phpstan-return self::INNER_JOIN|self::LEFT_JOIN */
+    public function getJoinType(): string
+    {
+        return $this->joinType;
+    }
+
+    public function getJoin(): string
+    {
+        return $this->join;
+    }
+
+    public function getAlias(): string|null
+    {
+        return $this->alias;
+    }
+
+    /** @phpstan-return self::ON|self::WITH|null */
+    public function getConditionType(): string|null
+    {
+        return $this->conditionType;
+    }
+
+    public function getCondition(): string|Comparison|Composite|Func|null
+    {
+        return $this->condition;
+    }
+
+    public function getIndexBy(): string|null
+    {
+        return $this->indexBy;
+    }
+
+    public function __toString(): string
+    {
+        return strtoupper($this->joinType) . ' JOIN ' . $this->join
+             . ($this->alias ? ' ' . $this->alias : '')
+             . ($this->indexBy ? ' INDEX BY ' . $this->indexBy : '')
+             . ($this->condition ? ' ' . strtoupper($this->conditionType) . ' ' . $this->condition : '');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Expr/Literal.php b/backend/vendor/doctrine/orm/src/Query/Expr/Literal.php
new file mode 100644
index 0000000..4e2618b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Expr/Literal.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Expr;
+
+/**
+ * Expression class for generating DQL functions.
+ *
+ * @link    www.doctrine-project.org
+ */
+class Literal extends Base
+{
+    protected string $preSeparator  = '';
+    protected string $postSeparator = '';
+
+    /** @phpstan-var list<string> */
+    protected array $parts = [];
+
+    /** @phpstan-return list<string> */
+    public function getParts(): array
+    {
+        return $this->parts;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Expr/Math.php b/backend/vendor/doctrine/orm/src/Query/Expr/Math.php
new file mode 100644
index 0000000..05e0b39
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Expr/Math.php
@@ -0,0 +1,59 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Expr;
+
+use Stringable;
+
+/**
+ * Expression class for DQL math statements.
+ *
+ * @link    www.doctrine-project.org
+ */
+class Math implements Stringable
+{
+    /**
+     * Creates a mathematical expression with the given arguments.
+     */
+    public function __construct(
+        protected mixed $leftExpr,
+        protected string $operator,
+        protected mixed $rightExpr,
+    ) {
+    }
+
+    public function getLeftExpr(): mixed
+    {
+        return $this->leftExpr;
+    }
+
+    public function getOperator(): string
+    {
+        return $this->operator;
+    }
+
+    public function getRightExpr(): mixed
+    {
+        return $this->rightExpr;
+    }
+
+    public function __toString(): string
+    {
+        // Adjusting Left Expression
+        $leftExpr = (string) $this->leftExpr;
+
+        if ($this->leftExpr instanceof Math) {
+            $leftExpr = '(' . $leftExpr . ')';
+        }
+
+        // Adjusting Right Expression
+        $rightExpr = (string) $this->rightExpr;
+
+        if ($this->rightExpr instanceof Math) {
+            $rightExpr = '(' . $rightExpr . ')';
+        }
+
+        return $leftExpr . ' ' . $this->operator . ' ' . $rightExpr;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Expr/OrderBy.php b/backend/vendor/doctrine/orm/src/Query/Expr/OrderBy.php
new file mode 100644
index 0000000..bbaa7f9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Expr/OrderBy.php
@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Expr;
+
+use Stringable;
+
+use function count;
+use function implode;
+
+/**
+ * Expression class for building DQL Order By parts.
+ *
+ * @link    www.doctrine-project.org
+ */
+class OrderBy implements Stringable
+{
+    protected string $preSeparator  = '';
+    protected string $separator     = ', ';
+    protected string $postSeparator = '';
+
+    /** @var string[] */
+    protected array $allowedClasses = [];
+
+    /** @phpstan-var list<string> */
+    protected array $parts = [];
+
+    public function __construct(
+        string|null $sort = null,
+        string|null $order = null,
+    ) {
+        if ($sort) {
+            $this->add($sort, $order);
+        }
+    }
+
+    public function add(string $sort, string|null $order = null): void
+    {
+        $order         = ! $order ? 'ASC' : $order;
+        $this->parts[] = $sort . ' ' . $order;
+    }
+
+    /** @phpstan-return 0|positive-int */
+    public function count(): int
+    {
+        return count($this->parts);
+    }
+
+    /** @phpstan-return list<string> */
+    public function getParts(): array
+    {
+        return $this->parts;
+    }
+
+    public function __toString(): string
+    {
+        return $this->preSeparator . implode($this->separator, $this->parts) . $this->postSeparator;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Expr/Orx.php b/backend/vendor/doctrine/orm/src/Query/Expr/Orx.php
new file mode 100644
index 0000000..0945e26
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Expr/Orx.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Expr;
+
+/**
+ * Expression class for building DQL OR clauses.
+ *
+ * @link    www.doctrine-project.org
+ */
+class Orx extends Composite
+{
+    protected string $separator = ' OR ';
+
+    /** @var string[] */
+    protected array $allowedClasses = [
+        Comparison::class,
+        Func::class,
+        Andx::class,
+        self::class,
+    ];
+
+    /** @phpstan-var list<string|Comparison|Func|Andx|self> */
+    protected array $parts = [];
+
+    /** @phpstan-return list<string|Comparison|Func|Andx|self> */
+    public function getParts(): array
+    {
+        return $this->parts;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Expr/Select.php b/backend/vendor/doctrine/orm/src/Query/Expr/Select.php
new file mode 100644
index 0000000..beedcd3
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Expr/Select.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Expr;
+
+/**
+ * Expression class for building DQL select statements.
+ *
+ * @link    www.doctrine-project.org
+ */
+class Select extends Base
+{
+    protected string $preSeparator  = '';
+    protected string $postSeparator = '';
+
+    /** @var string[] */
+    protected array $allowedClasses = [Func::class];
+
+    /** @phpstan-var list<string|Func> */
+    protected array $parts = [];
+
+    /** @phpstan-return list<string|Func> */
+    public function getParts(): array
+    {
+        return $this->parts;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Filter/FilterException.php b/backend/vendor/doctrine/orm/src/Query/Filter/FilterException.php
new file mode 100644
index 0000000..37f12bc
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Filter/FilterException.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Filter;
+
+use Doctrine\ORM\Exception\ORMException;
+use LogicException;
+
+use function sprintf;
+
+class FilterException extends LogicException implements ORMException
+{
+    public static function cannotConvertListParameterIntoSingleValue(string $name): self
+    {
+        return new self(sprintf('Cannot convert list-based SQL filter parameter "%s" into a single value.', $name));
+    }
+
+    public static function cannotConvertSingleParameterIntoListValue(string $name): self
+    {
+        return new self(sprintf('Cannot convert single SQL filter parameter "%s" into a list value.', $name));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Filter/Parameter.php b/backend/vendor/doctrine/orm/src/Query/Filter/Parameter.php
new file mode 100644
index 0000000..249d4a8
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Filter/Parameter.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Filter;
+
+use Doctrine\DBAL\ArrayParameterType;
+use Doctrine\DBAL\ParameterType;
+
+/** @internal */
+final class Parameter
+{
+    /** @param ParameterType::*|ArrayParameterType::*|string $type */
+    public function __construct(
+        public readonly mixed $value,
+        public readonly ParameterType|ArrayParameterType|int|string $type,
+        public readonly bool $isList,
+    ) {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Filter/SQLFilter.php b/backend/vendor/doctrine/orm/src/Query/Filter/SQLFilter.php
new file mode 100644
index 0000000..bc5b7ed
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Filter/SQLFilter.php
@@ -0,0 +1,181 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query\Filter;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Query\ParameterTypeInferer;
+use InvalidArgumentException;
+use Stringable;
+
+use function array_map;
+use function implode;
+use function ksort;
+use function serialize;
+
+/**
+ * The base class that user defined filters should extend.
+ *
+ * Handles the setting and escaping of parameters.
+ *
+ * @abstract
+ */
+abstract class SQLFilter implements Stringable
+{
+    /**
+     * Parameters for the filter.
+     *
+     * @phpstan-var array<string, Parameter>
+     */
+    private array $parameters = [];
+
+    final public function __construct(
+        private readonly EntityManagerInterface $em,
+    ) {
+    }
+
+    /**
+     * Sets a parameter list that can be used by the filter.
+     *
+     * @param array<mixed> $values List of parameter values.
+     * @param string       $type   The parameter type. If specified, the given value will be run through
+     *                             the type conversion of this type.
+     *
+     * @return $this
+     */
+    final public function setParameterList(string $name, array $values, string $type = Types::STRING): static
+    {
+        $this->parameters[$name] = new Parameter(value: $values, type: $type, isList: true);
+
+        // Keep the parameters sorted for the hash
+        ksort($this->parameters);
+
+        // The filter collection of the EM is now dirty
+        $this->em->getFilters()->setFiltersStateDirty();
+
+        return $this;
+    }
+
+    /**
+     * Sets a parameter that can be used by the filter.
+     *
+     * @param string|null $type The parameter type. If specified, the given value will be run through
+     *                          the type conversion of this type. This is usually not needed for
+     *                          strings and numeric types.
+     *
+     * @return $this
+     */
+    final public function setParameter(string $name, mixed $value, string|null $type = null): static
+    {
+        $this->parameters[$name] = new Parameter(
+            value: $value,
+            type: $type ?? ParameterTypeInferer::inferType($value),
+            isList: false,
+        );
+
+        // Keep the parameters sorted for the hash
+        ksort($this->parameters);
+
+        // The filter collection of the EM is now dirty
+        $this->em->getFilters()->setFiltersStateDirty();
+
+        return $this;
+    }
+
+    /**
+     * Gets a parameter to use in a query.
+     *
+     * The function is responsible for the right output escaping to use the
+     * value in a query.
+     *
+     * @return string The SQL escaped parameter to use in a query.
+     *
+     * @throws InvalidArgumentException
+     */
+    final public function getParameter(string $name): string
+    {
+        if (! isset($this->parameters[$name])) {
+            throw new InvalidArgumentException("Parameter '" . $name . "' does not exist.");
+        }
+
+        if ($this->parameters[$name]->isList) {
+            throw FilterException::cannotConvertListParameterIntoSingleValue($name);
+        }
+
+        return $this->em->getConnection()->quote((string) $this->parameters[$name]->value);
+    }
+
+    /**
+     * Gets a parameter to use in a query assuming it's a list of entries.
+     *
+     * The function is responsible for the right output escaping to use the
+     * value in a query, separating each entry by comma to inline it into
+     * an IN() query part.
+     *
+     * @throws InvalidArgumentException
+     */
+    final public function getParameterList(string $name): string
+    {
+        if (! isset($this->parameters[$name])) {
+            throw new InvalidArgumentException("Parameter '" . $name . "' does not exist.");
+        }
+
+        if (! $this->parameters[$name]->isList) {
+            throw FilterException::cannotConvertSingleParameterIntoListValue($name);
+        }
+
+        $param      = $this->parameters[$name];
+        $connection = $this->em->getConnection();
+
+        $quoted = array_map(
+            static fn (mixed $value): string => $connection->quote((string) $value),
+            $param->value,
+        );
+
+        return implode(',', $quoted);
+    }
+
+    /**
+     * Checks if a parameter was set for the filter.
+     */
+    final public function hasParameter(string $name): bool
+    {
+        return isset($this->parameters[$name]);
+    }
+
+    /**
+     * Returns as string representation of the SQLFilter parameters (the state).
+     */
+    final public function __toString(): string
+    {
+        return serialize(array_map(
+            static fn (Parameter $value): array => [
+                'value'  => $value->value,
+                'type'   => $value->type,
+                'is_list' => $value->isList,
+            ],
+            $this->parameters,
+        ));
+    }
+
+    /**
+     * Returns the database connection used by the entity manager
+     */
+    final protected function getConnection(): Connection
+    {
+        return $this->em->getConnection();
+    }
+
+    /**
+     * Gets the SQL query part to add to a query.
+     *
+     * @phpstan-param ClassMetadata<object> $targetEntity
+     *
+     * @return string The constraint SQL if there is available, empty string otherwise.
+     */
+    abstract public function addFilterConstraint(ClassMetadata $targetEntity, string $targetTableAlias): string;
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/FilterCollection.php b/backend/vendor/doctrine/orm/src/Query/FilterCollection.php
new file mode 100644
index 0000000..818f76d
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/FilterCollection.php
@@ -0,0 +1,260 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use Doctrine\ORM\Configuration;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Query\Filter\SQLFilter;
+use InvalidArgumentException;
+
+use function assert;
+use function ksort;
+
+/**
+ * Collection class for all the query filters.
+ */
+class FilterCollection
+{
+    /* Filter STATES */
+
+    /**
+     * A filter object is in CLEAN state when it has no changed parameters.
+     */
+    public const FILTERS_STATE_CLEAN = 1;
+
+    /**
+     * A filter object is in DIRTY state when it has changed parameters.
+     */
+    public const FILTERS_STATE_DIRTY = 2;
+
+    private readonly Configuration $config;
+
+    /**
+     * Instances of enabled filters.
+     *
+     * @var array<string, SQLFilter>
+     */
+    private array $enabledFilters = [];
+
+    /** The filter hash from the last time the query was parsed. */
+    private string $filterHash = '';
+
+    /**
+     * Instances of suspended filters.
+     *
+     * @var SQLFilter[]
+     * @phpstan-var array<string, SQLFilter>
+     */
+    private array $suspendedFilters = [];
+
+    /**
+     * The current state of this filter.
+     *
+     * @phpstan-var self::FILTERS_STATE_*
+     */
+    private int $filtersState = self::FILTERS_STATE_CLEAN;
+
+    public function __construct(
+        private readonly EntityManagerInterface $em,
+    ) {
+        $this->config = $em->getConfiguration();
+    }
+
+    /**
+     * Gets all the enabled filters.
+     *
+     * @return array<string, SQLFilter> The enabled filters.
+     */
+    public function getEnabledFilters(): array
+    {
+        return $this->enabledFilters;
+    }
+
+    /**
+     * Gets all the suspended filters.
+     *
+     * @return SQLFilter[] The suspended filters.
+     * @phpstan-return array<string, SQLFilter>
+     */
+    public function getSuspendedFilters(): array
+    {
+        return $this->suspendedFilters;
+    }
+
+    /**
+     * Enables a filter from the collection.
+     *
+     * @throws InvalidArgumentException If the filter does not exist.
+     */
+    public function enable(string $name): SQLFilter
+    {
+        if (! $this->has($name)) {
+            throw new InvalidArgumentException("Filter '" . $name . "' does not exist.");
+        }
+
+        if (! $this->isEnabled($name)) {
+            $filterClass = $this->config->getFilterClassName($name);
+
+            assert($filterClass !== null);
+
+            $this->enabledFilters[$name] = new $filterClass($this->em);
+
+            // In case a suspended filter with the same name was forgotten
+            unset($this->suspendedFilters[$name]);
+
+            // Keep the enabled filters sorted for the hash
+            ksort($this->enabledFilters);
+
+            $this->setFiltersStateDirty();
+        }
+
+        return $this->enabledFilters[$name];
+    }
+
+    /**
+     * Disables a filter.
+     *
+     * @throws InvalidArgumentException If the filter does not exist.
+     */
+    public function disable(string $name): SQLFilter
+    {
+        // Get the filter to return it
+        $filter = $this->getFilter($name);
+
+        unset($this->enabledFilters[$name]);
+
+        $this->setFiltersStateDirty();
+
+        return $filter;
+    }
+
+    /**
+     * Suspend a filter.
+     *
+     * @param string $name Name of the filter.
+     *
+     * @return SQLFilter The suspended filter.
+     *
+     * @throws InvalidArgumentException If the filter does not exist.
+     */
+    public function suspend(string $name): SQLFilter
+    {
+        // Get the filter to return it
+        $filter = $this->getFilter($name);
+
+        $this->suspendedFilters[$name] = $filter;
+        unset($this->enabledFilters[$name]);
+
+        $this->setFiltersStateDirty();
+
+        return $filter;
+    }
+
+    /**
+     * Restore a disabled filter from the collection.
+     *
+     * @param string $name Name of the filter.
+     *
+     * @return SQLFilter The restored filter.
+     *
+     * @throws InvalidArgumentException If the filter does not exist.
+     */
+    public function restore(string $name): SQLFilter
+    {
+        if (! $this->isSuspended($name)) {
+            throw new InvalidArgumentException("Filter '" . $name . "' is not suspended.");
+        }
+
+        $this->enabledFilters[$name] = $this->suspendedFilters[$name];
+        unset($this->suspendedFilters[$name]);
+
+        // Keep the enabled filters sorted for the hash
+        ksort($this->enabledFilters);
+
+        $this->setFiltersStateDirty();
+
+        return $this->enabledFilters[$name];
+    }
+
+    /**
+     * Gets an enabled filter from the collection.
+     *
+     * @throws InvalidArgumentException If the filter is not enabled.
+     */
+    public function getFilter(string $name): SQLFilter
+    {
+        if (! $this->isEnabled($name)) {
+            throw new InvalidArgumentException("Filter '" . $name . "' is not enabled.");
+        }
+
+        return $this->enabledFilters[$name];
+    }
+
+    /**
+     * Checks whether filter with given name is defined.
+     */
+    public function has(string $name): bool
+    {
+        return $this->config->getFilterClassName($name) !== null;
+    }
+
+    /**
+     * Checks if a filter is enabled.
+     */
+    public function isEnabled(string $name): bool
+    {
+        return isset($this->enabledFilters[$name]);
+    }
+
+    /**
+     * Checks if a filter is suspended.
+     *
+     * @param string $name Name of the filter.
+     *
+     * @return bool True if the filter is suspended, false otherwise.
+     */
+    public function isSuspended(string $name): bool
+    {
+        return isset($this->suspendedFilters[$name]);
+    }
+
+    /**
+     * Checks if the filter collection is clean.
+     */
+    public function isClean(): bool
+    {
+        return $this->filtersState === self::FILTERS_STATE_CLEAN;
+    }
+
+    /**
+     * Generates a string of currently enabled filters to use for the cache id.
+     */
+    public function getHash(): string
+    {
+        // If there are only clean filters, the previous hash can be returned
+        if ($this->filtersState === self::FILTERS_STATE_CLEAN) {
+            return $this->filterHash;
+        }
+
+        $filterHash = '';
+
+        foreach ($this->enabledFilters as $name => $filter) {
+            $filterHash .= $name . $filter;
+        }
+
+        $this->filterHash   = $filterHash;
+        $this->filtersState = self::FILTERS_STATE_CLEAN;
+
+        return $filterHash;
+    }
+
+    /**
+     * Sets the filter state to dirty.
+     */
+    public function setFiltersStateDirty(): void
+    {
+        $this->filtersState = self::FILTERS_STATE_DIRTY;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Lexer.php b/backend/vendor/doctrine/orm/src/Query/Lexer.php
new file mode 100644
index 0000000..c446675
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Lexer.php
@@ -0,0 +1,150 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use Doctrine\Common\Lexer\AbstractLexer;
+
+use function constant;
+use function ctype_alpha;
+use function defined;
+use function is_numeric;
+use function str_contains;
+use function str_replace;
+use function stripos;
+use function strlen;
+use function strtoupper;
+use function substr;
+
+/**
+ * Scans a DQL query for tokens.
+ *
+ * @extends AbstractLexer<TokenType, string>
+ */
+class Lexer extends AbstractLexer
+{
+    /**
+     * Creates a new query scanner object.
+     *
+     * @param string $input A query string.
+     */
+    public function __construct(string $input)
+    {
+        $this->setInput($input);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getCatchablePatterns(): array
+    {
+        return [
+            '[a-z_][a-z0-9_]*\:[a-z_][a-z0-9_]*(?:\\\[a-z_][a-z0-9_]*)*', // aliased name
+            '[a-z_\\\][a-z0-9_]*(?:\\\[a-z_][a-z0-9_]*)*', // identifier or qualified name
+            '(?:[0-9]+(?:[\.][0-9]+)*)(?:e[+-]?[0-9]+)?', // numbers
+            "'(?:[^']|'')*'", // quoted strings
+            '\?[0-9]*|:[a-z_][a-z0-9_]*', // parameters
+        ];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getNonCatchablePatterns(): array
+    {
+        return ['\s+', '--.*', '(.)'];
+    }
+
+    protected function getType(string &$value): TokenType
+    {
+        $type = TokenType::T_NONE;
+
+        switch (true) {
+            // Recognize numeric values
+            case is_numeric($value):
+                if (str_contains($value, '.') || stripos($value, 'e') !== false) {
+                    return TokenType::T_FLOAT;
+                }
+
+                return TokenType::T_INTEGER;
+
+            // Recognize quoted strings
+            case $value[0] === "'":
+                $value = str_replace("''", "'", substr($value, 1, strlen($value) - 2));
+
+                return TokenType::T_STRING;
+
+            // Recognize identifiers, aliased or qualified names
+            case ctype_alpha($value[0]) || $value[0] === '_' || $value[0] === '\\':
+                $name = 'Doctrine\ORM\Query\TokenType::T_' . strtoupper($value);
+
+                if (defined($name)) {
+                    $type = constant($name);
+
+                    if ($type->value > 100) {
+                        return $type;
+                    }
+                }
+
+                if (str_contains($value, '\\')) {
+                    return TokenType::T_FULLY_QUALIFIED_NAME;
+                }
+
+                return TokenType::T_IDENTIFIER;
+
+            // Recognize input parameters
+            case $value[0] === '?' || $value[0] === ':':
+                return TokenType::T_INPUT_PARAMETER;
+
+            // Recognize symbols
+            case $value === '.':
+                return TokenType::T_DOT;
+
+            case $value === ',':
+                return TokenType::T_COMMA;
+
+            case $value === '(':
+                return TokenType::T_OPEN_PARENTHESIS;
+
+            case $value === ')':
+                return TokenType::T_CLOSE_PARENTHESIS;
+
+            case $value === '=':
+                return TokenType::T_EQUALS;
+
+            case $value === '>':
+                return TokenType::T_GREATER_THAN;
+
+            case $value === '<':
+                return TokenType::T_LOWER_THAN;
+
+            case $value === '+':
+                return TokenType::T_PLUS;
+
+            case $value === '-':
+                return TokenType::T_MINUS;
+
+            case $value === '*':
+                return TokenType::T_MULTIPLY;
+
+            case $value === '/':
+                return TokenType::T_DIVIDE;
+
+            case $value === '!':
+                return TokenType::T_NEGATE;
+
+            case $value === '{':
+                return TokenType::T_OPEN_CURLY_BRACE;
+
+            case $value === '}':
+                return TokenType::T_CLOSE_CURLY_BRACE;
+
+            // Default
+            default:
+                // Do nothing
+        }
+
+        return $type;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/OutputWalker.php b/backend/vendor/doctrine/orm/src/Query/OutputWalker.php
new file mode 100644
index 0000000..d656702
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/OutputWalker.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use Doctrine\ORM\Query\Exec\SqlFinalizer;
+
+/**
+ * Interface for output walkers
+ *
+ * Output walkers, like tree walkers, can traverse the DQL AST to perform
+ * their purpose.
+ *
+ * The goal of an OutputWalker is to ultimately provide the SqlFinalizer
+ * which produces the final, executable SQL statement in a "finalization" phase.
+ *
+ * It must be possible to use the same SqlFinalizer for Queries with different
+ * firstResult/maxResult values. In other words, SQL produced by the
+ * output walker should not depend on those values, and any SQL generation/modification
+ * specific to them should happen in the finalizer's `\Doctrine\ORM\Query\Exec\SqlFinalizer::createExecutor()`
+ * method instead.
+ */
+interface OutputWalker
+{
+    public function getFinalizer(AST\DeleteStatement|AST\UpdateStatement|AST\SelectStatement $AST): SqlFinalizer;
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Parameter.php b/backend/vendor/doctrine/orm/src/Query/Parameter.php
new file mode 100644
index 0000000..43eb7a4
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Parameter.php
@@ -0,0 +1,89 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use function trim;
+
+/**
+ * Defines a Query Parameter.
+ *
+ * @link    www.doctrine-project.org
+ */
+class Parameter
+{
+    /**
+     * Returns the internal representation of a parameter name.
+     */
+    public static function normalizeName(int|string $name): string
+    {
+        return trim((string) $name, ':');
+    }
+
+    /**
+     * The parameter name.
+     */
+    private readonly string $name;
+
+    /**
+     * The parameter value.
+     */
+    private mixed $value;
+
+    /**
+     * The parameter type.
+     */
+    private mixed $type;
+
+    /**
+     * Whether the parameter type was explicitly specified or not
+     */
+    private readonly bool $typeSpecified;
+
+    public function __construct(int|string $name, mixed $value, mixed $type = null)
+    {
+        $this->name          = self::normalizeName($name);
+        $this->typeSpecified = $type !== null;
+
+        $this->setValue($value, $type);
+    }
+
+    /**
+     * Retrieves the Parameter name.
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    /**
+     * Retrieves the Parameter value.
+     */
+    public function getValue(): mixed
+    {
+        return $this->value;
+    }
+
+    /**
+     * Retrieves the Parameter type.
+     */
+    public function getType(): mixed
+    {
+        return $this->type;
+    }
+
+    /**
+     * Defines the Parameter value.
+     */
+    public function setValue(mixed $value, mixed $type = null): void
+    {
+        $this->value = $value;
+        $this->type  = $type ?: ParameterTypeInferer::inferType($value);
+    }
+
+    public function typeWasSpecified(): bool
+    {
+        return $this->typeSpecified;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/ParameterTypeInferer.php b/backend/vendor/doctrine/orm/src/Query/ParameterTypeInferer.php
new file mode 100644
index 0000000..1c9b862
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/ParameterTypeInferer.php
@@ -0,0 +1,77 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use BackedEnum;
+use DateInterval;
+use DateTimeImmutable;
+use DateTimeInterface;
+use Doctrine\DBAL\ArrayParameterType;
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Types\Types;
+
+use function current;
+use function is_array;
+use function is_bool;
+use function is_int;
+
+/**
+ * Provides an enclosed support for parameter inferring.
+ *
+ * @link    www.doctrine-project.org
+ */
+final class ParameterTypeInferer
+{
+    /**
+     * Infers the type of a given value
+     *
+     * @return ParameterType::*|ArrayParameterType::*|Types::*
+     */
+    public static function inferType(mixed $value): ParameterType|ArrayParameterType|int|string
+    {
+        if (is_int($value)) {
+            return Types::INTEGER;
+        }
+
+        if (is_bool($value)) {
+            return Types::BOOLEAN;
+        }
+
+        if ($value instanceof DateTimeImmutable) {
+            return Types::DATETIME_IMMUTABLE;
+        }
+
+        if ($value instanceof DateTimeInterface) {
+            return Types::DATETIME_MUTABLE;
+        }
+
+        if ($value instanceof DateInterval) {
+            return Types::DATEINTERVAL;
+        }
+
+        if ($value instanceof BackedEnum) {
+            return is_int($value->value)
+                ? Types::INTEGER
+                : Types::STRING;
+        }
+
+        if (is_array($value)) {
+            $firstValue = current($value);
+            if ($firstValue instanceof BackedEnum) {
+                $firstValue = $firstValue->value;
+            }
+
+            return is_int($firstValue)
+                ? ArrayParameterType::INTEGER
+                : ArrayParameterType::STRING;
+        }
+
+        return ParameterType::STRING;
+    }
+
+    private function __construct()
+    {
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Parser.php b/backend/vendor/doctrine/orm/src/Query/Parser.php
new file mode 100644
index 0000000..ba55752
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Parser.php
@@ -0,0 +1,3522 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use Doctrine\Common\Lexer\Token;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Exception\DuplicateFieldException;
+use Doctrine\ORM\Exception\NoMatchingPropertyException;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\Query\AST\Functions;
+use Doctrine\ORM\Query\Exec\SqlFinalizer;
+use LogicException;
+use ReflectionClass;
+
+use function array_intersect;
+use function array_key_exists;
+use function array_search;
+use function assert;
+use function class_exists;
+use function count;
+use function implode;
+use function in_array;
+use function interface_exists;
+use function is_string;
+use function sprintf;
+use function str_contains;
+use function strlen;
+use function strpos;
+use function strrpos;
+use function strtolower;
+use function substr;
+use function trim;
+
+/**
+ * An LL(*) recursive-descent parser for the context-free grammar of the Doctrine Query Language.
+ * Parses a DQL query, reports any errors in it, and generates an AST.
+ *
+ * @phpstan-type DqlToken = Token<TokenType, string>
+ * @phpstan-type QueryComponent = array{
+ *                 metadata?: ClassMetadata<object>,
+ *                 parent?: string|null,
+ *                 relation?: AssociationMapping|null,
+ *                 map?: string|null,
+ *                 resultVariable?: AST\Node|string,
+ *                 nestingLevel: int,
+ *                 token: DqlToken,
+ *             }
+ */
+final class Parser
+{
+    /**
+     * @readonly Maps BUILT-IN string function names to AST class names.
+     * @var array<string, class-string<Functions\FunctionNode>>
+     */
+    private static array $stringFunctions = [
+        'concat'    => Functions\ConcatFunction::class,
+        'substring' => Functions\SubstringFunction::class,
+        'trim'      => Functions\TrimFunction::class,
+        'lower'     => Functions\LowerFunction::class,
+        'upper'     => Functions\UpperFunction::class,
+        'identity'  => Functions\IdentityFunction::class,
+    ];
+
+    /**
+     * @readonly Maps BUILT-IN numeric function names to AST class names.
+     * @var array<string, class-string<Functions\FunctionNode>>
+     */
+    private static array $numericFunctions = [
+        'length'    => Functions\LengthFunction::class,
+        'locate'    => Functions\LocateFunction::class,
+        'abs'       => Functions\AbsFunction::class,
+        'sqrt'      => Functions\SqrtFunction::class,
+        'mod'       => Functions\ModFunction::class,
+        'size'      => Functions\SizeFunction::class,
+        'date_diff' => Functions\DateDiffFunction::class,
+        'bit_and'   => Functions\BitAndFunction::class,
+        'bit_or'    => Functions\BitOrFunction::class,
+
+        // Aggregate functions
+        'min'       => Functions\MinFunction::class,
+        'max'       => Functions\MaxFunction::class,
+        'avg'       => Functions\AvgFunction::class,
+        'sum'       => Functions\SumFunction::class,
+        'count'     => Functions\CountFunction::class,
+    ];
+
+    /**
+     * @readonly Maps BUILT-IN datetime function names to AST class names.
+     * @var array<string, class-string<Functions\FunctionNode>>
+     */
+    private static array $datetimeFunctions = [
+        'current_date'      => Functions\CurrentDateFunction::class,
+        'current_time'      => Functions\CurrentTimeFunction::class,
+        'current_timestamp' => Functions\CurrentTimestampFunction::class,
+        'date_add'          => Functions\DateAddFunction::class,
+        'date_sub'          => Functions\DateSubFunction::class,
+    ];
+
+    /*
+     * Expressions that were encountered during parsing of identifiers and expressions
+     * and still need to be validated.
+     */
+
+    /** @phpstan-var list<array{token: DqlToken|null, expression: mixed, nestingLevel: int}> */
+    private array $deferredIdentificationVariables = [];
+
+    /** @phpstan-var list<array{token: DqlToken|null, expression: AST\PartialObjectExpression, nestingLevel: int}> */
+    private array $deferredPartialObjectExpressions = [];
+
+    /** @phpstan-var list<array{token: DqlToken|null, expression: AST\PathExpression, nestingLevel: int}> */
+    private array $deferredPathExpressions = [];
+
+    /** @phpstan-var list<array{token: DqlToken|null, expression: mixed, nestingLevel: int}> */
+    private array $deferredResultVariables = [];
+
+    /** @phpstan-var list<array{token: DqlToken|null, expression: AST\NewObjectExpression, nestingLevel: int}> */
+    private array $deferredNewObjectExpressions = [];
+
+    /**
+     * The lexer.
+     */
+    private readonly Lexer $lexer;
+
+    /**
+     * The parser result.
+     */
+    private readonly ParserResult $parserResult;
+
+    /**
+     * The EntityManager.
+     */
+    private readonly EntityManagerInterface $em;
+
+    /**
+     * Map of declared query components in the parsed query.
+     *
+     * @phpstan-var array<string, QueryComponent>
+     */
+    private array $queryComponents = [];
+
+    /**
+     * Keeps the nesting level of defined ResultVariables.
+     */
+    private int $nestingLevel = 0;
+
+    /**
+     * Any additional custom tree walkers that modify the AST.
+     *
+     * @var list<class-string<TreeWalker>>
+     */
+    private array $customTreeWalkers = [];
+
+    /**
+     * The custom last tree walker, if any, that is responsible for producing the output.
+     *
+     * @var class-string<SqlWalker>|null
+     */
+    private $customOutputWalker;
+
+    /** @phpstan-var array<string, AST\SelectExpression> */
+    private array $identVariableExpressions = [];
+
+    /**
+     * Creates a new query parser object.
+     *
+     * @param Query $query The Query to parse.
+     */
+    public function __construct(private readonly Query $query)
+    {
+        $this->em           = $query->getEntityManager();
+        $this->lexer        = new Lexer((string) $query->getDQL());
+        $this->parserResult = new ParserResult();
+    }
+
+    /**
+     * Sets a custom tree walker that produces output.
+     * This tree walker will be run last over the AST, after any other walkers.
+     *
+     * @param class-string<SqlWalker> $className
+     */
+    public function setCustomOutputTreeWalker(string $className): void
+    {
+        Deprecation::trigger(
+            'doctrine/orm',
+            'https://github.com/doctrine/orm/pull/11641',
+            '%s is deprecated, set the output walker class with the \Doctrine\ORM\Query::HINT_CUSTOM_OUTPUT_WALKER query hint instead',
+            __METHOD__,
+        );
+
+        $this->customOutputWalker = $className;
+    }
+
+    /**
+     * Adds a custom tree walker for modifying the AST.
+     *
+     * @param class-string<TreeWalker> $className
+     */
+    public function addCustomTreeWalker(string $className): void
+    {
+        $this->customTreeWalkers[] = $className;
+    }
+
+    /**
+     * Gets the lexer used by the parser.
+     */
+    public function getLexer(): Lexer
+    {
+        return $this->lexer;
+    }
+
+    /**
+     * Gets the ParserResult that is being filled with information during parsing.
+     */
+    public function getParserResult(): ParserResult
+    {
+        return $this->parserResult;
+    }
+
+    /**
+     * Gets the EntityManager used by the parser.
+     */
+    public function getEntityManager(): EntityManagerInterface
+    {
+        return $this->em;
+    }
+
+    /**
+     * Parses and builds AST for the given Query.
+     */
+    public function getAST(): AST\SelectStatement|AST\UpdateStatement|AST\DeleteStatement
+    {
+        // Parse & build AST
+        $AST = $this->QueryLanguage();
+
+        // Process any deferred validations of some nodes in the AST.
+        // This also allows post-processing of the AST for modification purposes.
+        $this->processDeferredIdentificationVariables();
+
+        if ($this->deferredPartialObjectExpressions) {
+            $this->processDeferredPartialObjectExpressions();
+        }
+
+        if ($this->deferredPathExpressions) {
+            $this->processDeferredPathExpressions();
+        }
+
+        if ($this->deferredResultVariables) {
+            $this->processDeferredResultVariables();
+        }
+
+        if ($this->deferredNewObjectExpressions) {
+            $this->processDeferredNewObjectExpressions($AST);
+        }
+
+        $this->processRootEntityAliasSelected();
+
+        // TODO: Is there a way to remove this? It may impact the mixed hydration resultset a lot!
+        $this->fixIdentificationVariableOrder($AST);
+
+        return $AST;
+    }
+
+    /**
+     * Attempts to match the given token with the current lookahead token.
+     *
+     * If they match, updates the lookahead token; otherwise raises a syntax
+     * error.
+     *
+     * @throws QueryException If the tokens don't match.
+     */
+    public function match(TokenType $token): void
+    {
+        $lookaheadType = $this->lexer->lookahead->type ?? null;
+
+        // Short-circuit on first condition, usually types match
+        if ($lookaheadType === $token) {
+            $this->lexer->moveNext();
+
+            return;
+        }
+
+        // If parameter is not identifier (1-99) must be exact match
+        if ($token->value < TokenType::T_IDENTIFIER->value) {
+            $this->syntaxError($this->lexer->getLiteral($token));
+        }
+
+        // If parameter is keyword (200+) must be exact match
+        if ($token->value > TokenType::T_IDENTIFIER->value) {
+            $this->syntaxError($this->lexer->getLiteral($token));
+        }
+
+        // If parameter is T_IDENTIFIER, then matches T_IDENTIFIER (100) and keywords (200+)
+        if ($token->value === TokenType::T_IDENTIFIER->value && $lookaheadType->value < TokenType::T_IDENTIFIER->value) {
+            $this->syntaxError($this->lexer->getLiteral($token));
+        }
+
+        $this->lexer->moveNext();
+    }
+
+    /**
+     * Frees this parser, enabling it to be reused.
+     *
+     * @param bool $deep     Whether to clean peek and reset errors.
+     * @param int  $position Position to reset.
+     */
+    public function free(bool $deep = false, int $position = 0): void
+    {
+        // WARNING! Use this method with care. It resets the scanner!
+        $this->lexer->resetPosition($position);
+
+        // Deep = true cleans peek and also any previously defined errors
+        if ($deep) {
+            $this->lexer->resetPeek();
+        }
+
+        $this->lexer->token     = null;
+        $this->lexer->lookahead = null;
+    }
+
+    /**
+     * Parses a query string.
+     */
+    public function parse(): ParserResult
+    {
+        $AST = $this->getAST();
+
+        $customWalkers = $this->query->getHint(Query::HINT_CUSTOM_TREE_WALKERS);
+        if ($customWalkers !== false) {
+            $this->customTreeWalkers = $customWalkers;
+        }
+
+        $customOutputWalker = $this->query->getHint(Query::HINT_CUSTOM_OUTPUT_WALKER);
+        if ($customOutputWalker !== false) {
+            $this->customOutputWalker = $customOutputWalker;
+        }
+
+        // Run any custom tree walkers over the AST
+        if ($this->customTreeWalkers) {
+            $treeWalkerChain = new TreeWalkerChain($this->query, $this->parserResult, $this->queryComponents);
+
+            foreach ($this->customTreeWalkers as $walker) {
+                $treeWalkerChain->addTreeWalker($walker);
+            }
+
+            match (true) {
+                $AST instanceof AST\UpdateStatement => $treeWalkerChain->walkUpdateStatement($AST),
+                $AST instanceof AST\DeleteStatement => $treeWalkerChain->walkDeleteStatement($AST),
+                $AST instanceof AST\SelectStatement => $treeWalkerChain->walkSelectStatement($AST),
+            };
+
+            $this->queryComponents = $treeWalkerChain->getQueryComponents();
+        }
+
+        $outputWalkerClass = $this->customOutputWalker ?: SqlOutputWalker::class;
+        $outputWalker      = new $outputWalkerClass($this->query, $this->parserResult, $this->queryComponents);
+
+        if ($outputWalker instanceof OutputWalker) {
+            $finalizer = $outputWalker->getFinalizer($AST);
+            $this->parserResult->setSqlFinalizer($finalizer);
+        } else {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/11188/',
+                'Your output walker class %s should implement %s in order to provide a %s. This also means the output walker should not use the query firstResult/maxResult values, which should be read from the query by the SqlFinalizer only.',
+                $outputWalkerClass,
+                OutputWalker::class,
+                SqlFinalizer::class,
+            );
+            // @phpstan-ignore method.deprecated
+            $executor = $outputWalker->getExecutor($AST);
+            // @phpstan-ignore method.deprecated
+            $this->parserResult->setSqlExecutor($executor);
+        }
+
+        return $this->parserResult;
+    }
+
+    /**
+     * Fixes order of identification variables.
+     *
+     * They have to appear in the select clause in the same order as the
+     * declarations (from ... x join ... y join ... z ...) appear in the query
+     * as the hydration process relies on that order for proper operation.
+     */
+    private function fixIdentificationVariableOrder(AST\SelectStatement|AST\DeleteStatement|AST\UpdateStatement $AST): void
+    {
+        if (count($this->identVariableExpressions) <= 1) {
+            return;
+        }
+
+        assert($AST instanceof AST\SelectStatement);
+
+        foreach ($this->queryComponents as $dqlAlias => $qComp) {
+            if (! isset($this->identVariableExpressions[$dqlAlias])) {
+                continue;
+            }
+
+            $expr = $this->identVariableExpressions[$dqlAlias];
+            $key  = array_search($expr, $AST->selectClause->selectExpressions, true);
+
+            unset($AST->selectClause->selectExpressions[$key]);
+
+            $AST->selectClause->selectExpressions[] = $expr;
+        }
+    }
+
+    /**
+     * Generates a new syntax error.
+     *
+     * @param string        $expected Expected string.
+     * @param DqlToken|null $token    Got token.
+     *
+     * @throws QueryException
+     */
+    public function syntaxError(string $expected = '', Token|null $token = null): never
+    {
+        if ($token === null) {
+            $token = $this->lexer->lookahead;
+        }
+
+        $tokenPos = $token->position ?? '-1';
+
+        $message  = sprintf('line 0, col %d: Error: ', $tokenPos);
+        $message .= $expected !== '' ? sprintf('Expected %s, got ', $expected) : 'Unexpected ';
+        $message .= $this->lexer->lookahead === null ? 'end of string.' : sprintf("'%s'", $token->value);
+
+        throw QueryException::syntaxError($message, QueryException::dqlError($this->query->getDQL() ?? ''));
+    }
+
+    /**
+     * Generates a new semantical error.
+     *
+     * @param string $message Optional message.
+     * @phpstan-param DqlToken|null $token
+     *
+     * @throws QueryException
+     */
+    public function semanticalError(string $message = '', Token|null $token = null): never
+    {
+        if ($token === null) {
+            $token = $this->lexer->lookahead ?? new Token('fake token', 42, 0);
+        }
+
+        // Minimum exposed chars ahead of token
+        $distance = 12;
+
+        // Find a position of a final word to display in error string
+        $dql    = $this->query->getDQL();
+        $length = strlen($dql);
+        $pos    = $token->position + $distance;
+        $pos    = strpos($dql, ' ', $length > $pos ? $pos : $length);
+        $length = $pos !== false ? $pos - $token->position : $distance;
+
+        $tokenPos = $token->position > 0 ? $token->position : '-1';
+        $tokenStr = substr($dql, $token->position, $length);
+
+        // Building informative message
+        $message = 'line 0, col ' . $tokenPos . " near '" . $tokenStr . "': Error: " . $message;
+
+        throw QueryException::semanticalError($message, QueryException::dqlError($this->query->getDQL()));
+    }
+
+    /**
+     * Peeks beyond the matched closing parenthesis and returns the first token after that one.
+     *
+     * @param bool $resetPeek Reset peek after finding the closing parenthesis.
+     *
+     * @phpstan-return DqlToken|null
+     */
+    private function peekBeyondClosingParenthesis(bool $resetPeek = true): Token|null
+    {
+        $token        = $this->lexer->peek();
+        $numUnmatched = 1;
+
+        while ($numUnmatched > 0 && $token !== null) {
+            switch ($token->type) {
+                case TokenType::T_OPEN_PARENTHESIS:
+                    ++$numUnmatched;
+                    break;
+
+                case TokenType::T_CLOSE_PARENTHESIS:
+                    --$numUnmatched;
+                    break;
+
+                default:
+                    // Do nothing
+            }
+
+            $token = $this->lexer->peek();
+        }
+
+        if ($resetPeek) {
+            $this->lexer->resetPeek();
+        }
+
+        return $token;
+    }
+
+    /**
+     * Checks if the given token indicates a mathematical operator.
+     *
+     * @phpstan-param DqlToken|null $token
+     */
+    private function isMathOperator(Token|null $token): bool
+    {
+        return $token !== null && in_array($token->type, [TokenType::T_PLUS, TokenType::T_MINUS, TokenType::T_DIVIDE, TokenType::T_MULTIPLY], true);
+    }
+
+    /**
+     * Checks if the next-next (after lookahead) token starts a function.
+     *
+     * @return bool TRUE if the next-next tokens start a function, FALSE otherwise.
+     */
+    private function isFunction(): bool
+    {
+        assert($this->lexer->lookahead !== null);
+        $lookaheadType = $this->lexer->lookahead->type;
+        $peek          = $this->lexer->peek();
+
+        $this->lexer->resetPeek();
+
+        return $lookaheadType->value >= TokenType::T_IDENTIFIER->value && $peek !== null && $peek->type === TokenType::T_OPEN_PARENTHESIS;
+    }
+
+    /**
+     * Checks whether the given token type indicates an aggregate function.
+     *
+     * @return bool TRUE if the token type is an aggregate function, FALSE otherwise.
+     */
+    private function isAggregateFunction(TokenType $tokenType): bool
+    {
+        return in_array(
+            $tokenType,
+            [TokenType::T_AVG, TokenType::T_MIN, TokenType::T_MAX, TokenType::T_SUM, TokenType::T_COUNT],
+            true,
+        );
+    }
+
+    /**
+     * Checks whether the current lookahead token of the lexer has the type T_ALL, T_ANY or T_SOME.
+     */
+    private function isNextAllAnySome(): bool
+    {
+        assert($this->lexer->lookahead !== null);
+
+        return in_array(
+            $this->lexer->lookahead->type,
+            [TokenType::T_ALL, TokenType::T_ANY, TokenType::T_SOME],
+            true,
+        );
+    }
+
+    /**
+     * Validates that the given <tt>IdentificationVariable</tt> is semantically correct.
+     * It must exist in query components list.
+     */
+    private function processDeferredIdentificationVariables(): void
+    {
+        foreach ($this->deferredIdentificationVariables as $deferredItem) {
+            $identVariable = $deferredItem['expression'];
+
+            // Check if IdentificationVariable exists in queryComponents
+            if (! isset($this->queryComponents[$identVariable])) {
+                $this->semanticalError(
+                    sprintf("'%s' is not defined.", $identVariable),
+                    $deferredItem['token'],
+                );
+            }
+
+            $qComp = $this->queryComponents[$identVariable];
+
+            // Check if queryComponent points to an AbstractSchemaName or a ResultVariable
+            if (! isset($qComp['metadata'])) {
+                $this->semanticalError(
+                    sprintf("'%s' does not point to a Class.", $identVariable),
+                    $deferredItem['token'],
+                );
+            }
+
+            // Validate if identification variable nesting level is lower or equal than the current one
+            if ($qComp['nestingLevel'] > $deferredItem['nestingLevel']) {
+                $this->semanticalError(
+                    sprintf("'%s' is used outside the scope of its declaration.", $identVariable),
+                    $deferredItem['token'],
+                );
+            }
+        }
+    }
+
+    /**
+     * Validates that the given <tt>NewObjectExpression</tt>.
+     */
+    private function processDeferredNewObjectExpressions(AST\SelectStatement $AST): void
+    {
+        foreach ($this->deferredNewObjectExpressions as $deferredItem) {
+            $expression    = $deferredItem['expression'];
+            $token         = $deferredItem['token'];
+            $className     = $expression->className;
+            $args          = $expression->args;
+            $fromClassName = $AST->fromClause->identificationVariableDeclarations[0]->rangeVariableDeclaration->abstractSchemaName ?? null;
+
+            // If the namespace is not given then assumes the first FROM entity namespace
+            if (! str_contains($className, '\\') && ! class_exists($className) && is_string($fromClassName) && str_contains($fromClassName, '\\')) {
+                $namespace = substr($fromClassName, 0, strrpos($fromClassName, '\\'));
+                $fqcn      = $namespace . '\\' . $className;
+
+                if (class_exists($fqcn)) {
+                    $expression->className = $fqcn;
+                    $className             = $fqcn;
+                }
+            }
+
+            if (! class_exists($className)) {
+                $this->semanticalError(sprintf('Class "%s" is not defined.', $className), $token);
+            }
+
+            $class = new ReflectionClass($className);
+
+            if (! $class->isInstantiable()) {
+                $this->semanticalError(sprintf('Class "%s" can not be instantiated.', $className), $token);
+            }
+
+            if ($class->getConstructor() === null) {
+                $this->semanticalError(sprintf('Class "%s" has not a valid constructor.', $className), $token);
+            }
+
+            if ($class->getConstructor()->getNumberOfRequiredParameters() > count($args)) {
+                $this->semanticalError(sprintf('Number of arguments does not match with "%s" constructor declaration.', $className), $token);
+            }
+        }
+    }
+
+    /**
+     * Validates that the given <tt>PartialObjectExpression</tt> is semantically correct.
+     * It must exist in query components list.
+     */
+    private function processDeferredPartialObjectExpressions(): void
+    {
+        foreach ($this->deferredPartialObjectExpressions as $deferredItem) {
+            $expr  = $deferredItem['expression'];
+            $class = $this->getMetadataForDqlAlias($expr->identificationVariable);
+
+            foreach ($expr->partialFieldSet as $field) {
+                if (isset($class->fieldMappings[$field])) {
+                    continue;
+                }
+
+                if (
+                    isset($class->associationMappings[$field]) &&
+                    $class->associationMappings[$field]->isToOneOwningSide()
+                ) {
+                    continue;
+                }
+
+                $this->semanticalError(sprintf(
+                    "There is no mapped field named '%s' on class %s.",
+                    $field,
+                    $class->name,
+                ), $deferredItem['token']);
+            }
+
+            if (array_intersect($class->identifier, $expr->partialFieldSet) !== $class->identifier) {
+                $this->semanticalError(
+                    'The partial field selection of class ' . $class->name . ' must contain the identifier.',
+                    $deferredItem['token'],
+                );
+            }
+        }
+    }
+
+    /**
+     * Validates that the given <tt>ResultVariable</tt> is semantically correct.
+     * It must exist in query components list.
+     */
+    private function processDeferredResultVariables(): void
+    {
+        foreach ($this->deferredResultVariables as $deferredItem) {
+            $resultVariable = $deferredItem['expression'];
+
+            // Check if ResultVariable exists in queryComponents
+            if (! isset($this->queryComponents[$resultVariable])) {
+                $this->semanticalError(
+                    sprintf("'%s' is not defined.", $resultVariable),
+                    $deferredItem['token'],
+                );
+            }
+
+            $qComp = $this->queryComponents[$resultVariable];
+
+            // Check if queryComponent points to an AbstractSchemaName or a ResultVariable
+            if (! isset($qComp['resultVariable'])) {
+                $this->semanticalError(
+                    sprintf("'%s' does not point to a ResultVariable.", $resultVariable),
+                    $deferredItem['token'],
+                );
+            }
+
+            // Validate if identification variable nesting level is lower or equal than the current one
+            if ($qComp['nestingLevel'] > $deferredItem['nestingLevel']) {
+                $this->semanticalError(
+                    sprintf("'%s' is used outside the scope of its declaration.", $resultVariable),
+                    $deferredItem['token'],
+                );
+            }
+        }
+    }
+
+    /**
+     * Validates that the given <tt>PathExpression</tt> is semantically correct for grammar rules:
+     *
+     * AssociationPathExpression             ::= CollectionValuedPathExpression | SingleValuedAssociationPathExpression
+     * SingleValuedPathExpression            ::= StateFieldPathExpression | SingleValuedAssociationPathExpression
+     * StateFieldPathExpression              ::= IdentificationVariable "." StateField
+     * SingleValuedAssociationPathExpression ::= IdentificationVariable "." SingleValuedAssociationField
+     * CollectionValuedPathExpression        ::= IdentificationVariable "." CollectionValuedAssociationField
+     */
+    private function processDeferredPathExpressions(): void
+    {
+        foreach ($this->deferredPathExpressions as $deferredItem) {
+            $pathExpression = $deferredItem['expression'];
+
+            $class = $this->getMetadataForDqlAlias($pathExpression->identificationVariable);
+
+            $field = $pathExpression->field;
+            if ($field === null) {
+                $field = $pathExpression->field = $class->identifier[0];
+            }
+
+            // Check if field or association exists
+            if (! isset($class->associationMappings[$field]) && ! isset($class->fieldMappings[$field])) {
+                $this->semanticalError(
+                    'Class ' . $class->name . ' has no field or association named ' . $field,
+                    $deferredItem['token'],
+                );
+            }
+
+            $fieldType = AST\PathExpression::TYPE_STATE_FIELD;
+
+            if (isset($class->associationMappings[$field])) {
+                $assoc = $class->associationMappings[$field];
+
+                $fieldType = $assoc->isToOne()
+                    ? AST\PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION
+                    : AST\PathExpression::TYPE_COLLECTION_VALUED_ASSOCIATION;
+            }
+
+            // Validate if PathExpression is one of the expected types
+            $expectedType = $pathExpression->expectedType;
+
+            if (! ($expectedType & $fieldType)) {
+                // We need to recognize which was expected type(s)
+                $expectedStringTypes = [];
+
+                // Validate state field type
+                if ($expectedType & AST\PathExpression::TYPE_STATE_FIELD) {
+                    $expectedStringTypes[] = 'StateFieldPathExpression';
+                }
+
+                // Validate single valued association (*-to-one)
+                if ($expectedType & AST\PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION) {
+                    $expectedStringTypes[] = 'SingleValuedAssociationField';
+                }
+
+                // Validate single valued association (*-to-many)
+                if ($expectedType & AST\PathExpression::TYPE_COLLECTION_VALUED_ASSOCIATION) {
+                    $expectedStringTypes[] = 'CollectionValuedAssociationField';
+                }
+
+                // Build the error message
+                $semanticalError  = 'Invalid PathExpression. ';
+                $semanticalError .= count($expectedStringTypes) === 1
+                    ? 'Must be a ' . $expectedStringTypes[0] . '.'
+                    : implode(' or ', $expectedStringTypes) . ' expected.';
+
+                $this->semanticalError($semanticalError, $deferredItem['token']);
+            }
+
+            // We need to force the type in PathExpression
+            $pathExpression->type = $fieldType;
+        }
+    }
+
+    private function processRootEntityAliasSelected(): void
+    {
+        if (! count($this->identVariableExpressions)) {
+            return;
+        }
+
+        foreach ($this->identVariableExpressions as $dqlAlias => $expr) {
+            if (isset($this->queryComponents[$dqlAlias]) && ! isset($this->queryComponents[$dqlAlias]['parent'])) {
+                return;
+            }
+        }
+
+        $this->semanticalError('Cannot select entity through identification variables without choosing at least one root entity alias.');
+    }
+
+    /**
+     * QueryLanguage ::= SelectStatement | UpdateStatement | DeleteStatement
+     */
+    public function QueryLanguage(): AST\SelectStatement|AST\UpdateStatement|AST\DeleteStatement
+    {
+        $statement = null;
+
+        $this->lexer->moveNext();
+
+        switch ($this->lexer->lookahead->type ?? null) {
+            case TokenType::T_SELECT:
+                $statement = $this->SelectStatement();
+                break;
+
+            case TokenType::T_UPDATE:
+                $statement = $this->UpdateStatement();
+                break;
+
+            case TokenType::T_DELETE:
+                $statement = $this->DeleteStatement();
+                break;
+
+            default:
+                $this->syntaxError('SELECT, UPDATE or DELETE');
+                break;
+        }
+
+        // Check for end of string
+        if ($this->lexer->lookahead !== null) {
+            $this->syntaxError('end of string');
+        }
+
+        return $statement;
+    }
+
+    /**
+     * SelectStatement ::= SelectClause FromClause [WhereClause] [GroupByClause] [HavingClause] [OrderByClause]
+     */
+    public function SelectStatement(): AST\SelectStatement
+    {
+        $selectStatement = new AST\SelectStatement($this->SelectClause(), $this->FromClause());
+
+        $selectStatement->whereClause   = $this->lexer->isNextToken(TokenType::T_WHERE) ? $this->WhereClause() : null;
+        $selectStatement->groupByClause = $this->lexer->isNextToken(TokenType::T_GROUP) ? $this->GroupByClause() : null;
+        $selectStatement->havingClause  = $this->lexer->isNextToken(TokenType::T_HAVING) ? $this->HavingClause() : null;
+        $selectStatement->orderByClause = $this->lexer->isNextToken(TokenType::T_ORDER) ? $this->OrderByClause() : null;
+
+        return $selectStatement;
+    }
+
+    /**
+     * UpdateStatement ::= UpdateClause [WhereClause]
+     */
+    public function UpdateStatement(): AST\UpdateStatement
+    {
+        $updateStatement = new AST\UpdateStatement($this->UpdateClause());
+
+        $updateStatement->whereClause = $this->lexer->isNextToken(TokenType::T_WHERE) ? $this->WhereClause() : null;
+
+        return $updateStatement;
+    }
+
+    /**
+     * DeleteStatement ::= DeleteClause [WhereClause]
+     */
+    public function DeleteStatement(): AST\DeleteStatement
+    {
+        $deleteStatement = new AST\DeleteStatement($this->DeleteClause());
+
+        $deleteStatement->whereClause = $this->lexer->isNextToken(TokenType::T_WHERE) ? $this->WhereClause() : null;
+
+        return $deleteStatement;
+    }
+
+    /**
+     * IdentificationVariable ::= identifier
+     */
+    public function IdentificationVariable(): string
+    {
+        $this->match(TokenType::T_IDENTIFIER);
+
+        assert($this->lexer->token !== null);
+        $identVariable = $this->lexer->token->value;
+
+        $this->deferredIdentificationVariables[] = [
+            'expression'   => $identVariable,
+            'nestingLevel' => $this->nestingLevel,
+            'token'        => $this->lexer->token,
+        ];
+
+        return $identVariable;
+    }
+
+    /**
+     * AliasIdentificationVariable = identifier
+     */
+    public function AliasIdentificationVariable(): string
+    {
+        $this->match(TokenType::T_IDENTIFIER);
+
+        assert($this->lexer->token !== null);
+        $aliasIdentVariable = $this->lexer->token->value;
+        $exists             = isset($this->queryComponents[$aliasIdentVariable]);
+
+        if ($exists) {
+            $this->semanticalError(
+                sprintf("'%s' is already defined.", $aliasIdentVariable),
+                $this->lexer->token,
+            );
+        }
+
+        return $aliasIdentVariable;
+    }
+
+    /**
+     * AbstractSchemaName ::= fully_qualified_name | identifier
+     */
+    public function AbstractSchemaName(): string
+    {
+        if ($this->lexer->isNextToken(TokenType::T_FULLY_QUALIFIED_NAME)) {
+            $this->match(TokenType::T_FULLY_QUALIFIED_NAME);
+            assert($this->lexer->token !== null);
+
+            return $this->lexer->token->value;
+        }
+
+        $this->match(TokenType::T_IDENTIFIER);
+        assert($this->lexer->token !== null);
+
+        return $this->lexer->token->value;
+    }
+
+    /**
+     * Validates an AbstractSchemaName, making sure the class exists.
+     *
+     * @param string $schemaName The name to validate.
+     *
+     * @throws QueryException if the name does not exist.
+     */
+    private function validateAbstractSchemaName(string $schemaName): void
+    {
+        assert($this->lexer->token !== null);
+        if (! (class_exists($schemaName, true) || interface_exists($schemaName, true))) {
+            $this->semanticalError(
+                sprintf("Class '%s' is not defined.", $schemaName),
+                $this->lexer->token,
+            );
+        }
+    }
+
+    /**
+     * AliasResultVariable ::= identifier
+     */
+    public function AliasResultVariable(): string
+    {
+        $this->match(TokenType::T_IDENTIFIER);
+
+        assert($this->lexer->token !== null);
+        $resultVariable = $this->lexer->token->value;
+        $exists         = isset($this->queryComponents[$resultVariable]);
+
+        if ($exists) {
+            $this->semanticalError(
+                sprintf("'%s' is already defined.", $resultVariable),
+                $this->lexer->token,
+            );
+        }
+
+        return $resultVariable;
+    }
+
+    /**
+     * ResultVariable ::= identifier
+     */
+    public function ResultVariable(): string
+    {
+        $this->match(TokenType::T_IDENTIFIER);
+
+        assert($this->lexer->token !== null);
+        $resultVariable = $this->lexer->token->value;
+
+        // Defer ResultVariable validation
+        $this->deferredResultVariables[] = [
+            'expression'   => $resultVariable,
+            'nestingLevel' => $this->nestingLevel,
+            'token'        => $this->lexer->token,
+        ];
+
+        return $resultVariable;
+    }
+
+    /**
+     * JoinAssociationPathExpression ::= IdentificationVariable "." (CollectionValuedAssociationField | SingleValuedAssociationField)
+     */
+    public function JoinAssociationPathExpression(): AST\JoinAssociationPathExpression
+    {
+        $identVariable = $this->IdentificationVariable();
+
+        if (! isset($this->queryComponents[$identVariable])) {
+            $this->semanticalError(
+                'Identification Variable ' . $identVariable . ' used in join path expression but was not defined before.',
+            );
+        }
+
+        $this->match(TokenType::T_DOT);
+        $this->match(TokenType::T_IDENTIFIER);
+
+        assert($this->lexer->token !== null);
+        $field = $this->lexer->token->value;
+
+        // Validate association field
+        $class = $this->getMetadataForDqlAlias($identVariable);
+
+        if (! $class->hasAssociation($field)) {
+            $this->semanticalError('Class ' . $class->name . ' has no association named ' . $field);
+        }
+
+        return new AST\JoinAssociationPathExpression($identVariable, $field);
+    }
+
+    /**
+     * Parses an arbitrary path expression and defers semantical validation
+     * based on expected types.
+     *
+     * PathExpression ::= IdentificationVariable {"." identifier}*
+     *
+     * @phpstan-param int-mask-of<AST\PathExpression::TYPE_*> $expectedTypes
+     */
+    public function PathExpression(int $expectedTypes): AST\PathExpression
+    {
+        $identVariable = $this->IdentificationVariable();
+        $field         = null;
+
+        assert($this->lexer->token !== null);
+        if ($this->lexer->isNextToken(TokenType::T_DOT)) {
+            $this->match(TokenType::T_DOT);
+            $this->match(TokenType::T_IDENTIFIER);
+
+            $field = $this->lexer->token->value;
+
+            while ($this->lexer->isNextToken(TokenType::T_DOT)) {
+                $this->match(TokenType::T_DOT);
+                $this->match(TokenType::T_IDENTIFIER);
+                $field .= '.' . $this->lexer->token->value;
+            }
+        }
+
+        // Creating AST node
+        $pathExpr = new AST\PathExpression($expectedTypes, $identVariable, $field);
+
+        // Defer PathExpression validation if requested to be deferred
+        $this->deferredPathExpressions[] = [
+            'expression'   => $pathExpr,
+            'nestingLevel' => $this->nestingLevel,
+            'token'        => $this->lexer->token,
+        ];
+
+        return $pathExpr;
+    }
+
+    /**
+     * AssociationPathExpression ::= CollectionValuedPathExpression | SingleValuedAssociationPathExpression
+     */
+    public function AssociationPathExpression(): AST\PathExpression
+    {
+        return $this->PathExpression(
+            AST\PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION |
+            AST\PathExpression::TYPE_COLLECTION_VALUED_ASSOCIATION,
+        );
+    }
+
+    /**
+     * SingleValuedPathExpression ::= StateFieldPathExpression | SingleValuedAssociationPathExpression
+     */
+    public function SingleValuedPathExpression(): AST\PathExpression
+    {
+        return $this->PathExpression(
+            AST\PathExpression::TYPE_STATE_FIELD |
+            AST\PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION,
+        );
+    }
+
+    /**
+     * StateFieldPathExpression ::= IdentificationVariable "." StateField
+     */
+    public function StateFieldPathExpression(): AST\PathExpression
+    {
+        return $this->PathExpression(AST\PathExpression::TYPE_STATE_FIELD);
+    }
+
+    /**
+     * SingleValuedAssociationPathExpression ::= IdentificationVariable "." SingleValuedAssociationField
+     */
+    public function SingleValuedAssociationPathExpression(): AST\PathExpression
+    {
+        return $this->PathExpression(AST\PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION);
+    }
+
+    /**
+     * CollectionValuedPathExpression ::= IdentificationVariable "." CollectionValuedAssociationField
+     */
+    public function CollectionValuedPathExpression(): AST\PathExpression
+    {
+        return $this->PathExpression(AST\PathExpression::TYPE_COLLECTION_VALUED_ASSOCIATION);
+    }
+
+    /**
+     * EntityAsDtoArgumentExpression ::= IdentificationVariable
+     */
+    public function EntityAsDtoArgumentExpression(): AST\EntityAsDtoArgumentExpression
+    {
+        assert($this->lexer->lookahead !== null);
+        $expression    = null;
+        $identVariable = null;
+        $peek          = $this->lexer->glimpse();
+        $lookaheadType = $this->lexer->lookahead->type;
+        assert($peek !== null);
+
+        assert($lookaheadType === TokenType::T_IDENTIFIER);
+        assert($peek->type !== TokenType::T_DOT);
+        assert($peek->type !== TokenType::T_OPEN_PARENTHESIS);
+
+        $expression = $identVariable = $this->IdentificationVariable();
+
+        // [["AS"] AliasResultVariable]
+        $mustHaveAliasResultVariable = false;
+
+        if ($this->lexer->isNextToken(TokenType::T_AS)) {
+            $this->match(TokenType::T_AS);
+
+            $mustHaveAliasResultVariable = true;
+        }
+
+        $aliasResultVariable = null;
+
+        if ($mustHaveAliasResultVariable || $this->lexer->isNextToken(TokenType::T_IDENTIFIER)) {
+            $token               = $this->lexer->lookahead;
+            $aliasResultVariable = $this->AliasResultVariable();
+
+            // Include AliasResultVariable in query components.
+            $this->queryComponents[$aliasResultVariable] = [
+                'resultVariable' => $expression,
+                'nestingLevel'   => $this->nestingLevel,
+                'token'          => $token,
+            ];
+        }
+
+        return new AST\EntityAsDtoArgumentExpression($expression, $identVariable, $aliasResultVariable);
+    }
+
+    /**
+     * SelectClause ::= "SELECT" ["DISTINCT"] SelectExpression {"," SelectExpression}
+     */
+    public function SelectClause(): AST\SelectClause
+    {
+        $isDistinct = false;
+        $this->match(TokenType::T_SELECT);
+
+        // Check for DISTINCT
+        if ($this->lexer->isNextToken(TokenType::T_DISTINCT)) {
+            $this->match(TokenType::T_DISTINCT);
+
+            $isDistinct = true;
+        }
+
+        // Process SelectExpressions (1..N)
+        $selectExpressions   = [];
+        $selectExpressions[] = $this->SelectExpression();
+
+        while ($this->lexer->isNextToken(TokenType::T_COMMA)) {
+            $this->match(TokenType::T_COMMA);
+
+            $selectExpressions[] = $this->SelectExpression();
+        }
+
+        return new AST\SelectClause($selectExpressions, $isDistinct);
+    }
+
+    /**
+     * SimpleSelectClause ::= "SELECT" ["DISTINCT"] SimpleSelectExpression
+     */
+    public function SimpleSelectClause(): AST\SimpleSelectClause
+    {
+        $isDistinct = false;
+        $this->match(TokenType::T_SELECT);
+
+        if ($this->lexer->isNextToken(TokenType::T_DISTINCT)) {
+            $this->match(TokenType::T_DISTINCT);
+
+            $isDistinct = true;
+        }
+
+        return new AST\SimpleSelectClause($this->SimpleSelectExpression(), $isDistinct);
+    }
+
+    /**
+     * UpdateClause ::= "UPDATE" AbstractSchemaName ["AS"] AliasIdentificationVariable "SET" UpdateItem {"," UpdateItem}*
+     */
+    public function UpdateClause(): AST\UpdateClause
+    {
+        $this->match(TokenType::T_UPDATE);
+        assert($this->lexer->lookahead !== null);
+
+        $token              = $this->lexer->lookahead;
+        $abstractSchemaName = $this->AbstractSchemaName();
+
+        $this->validateAbstractSchemaName($abstractSchemaName);
+
+        if ($this->lexer->isNextToken(TokenType::T_AS)) {
+            $this->match(TokenType::T_AS);
+        }
+
+        $aliasIdentificationVariable = $this->AliasIdentificationVariable();
+
+        $class = $this->em->getClassMetadata($abstractSchemaName);
+
+        // Building queryComponent
+        $queryComponent = [
+            'metadata'     => $class,
+            'parent'       => null,
+            'relation'     => null,
+            'map'          => null,
+            'nestingLevel' => $this->nestingLevel,
+            'token'        => $token,
+        ];
+
+        $this->queryComponents[$aliasIdentificationVariable] = $queryComponent;
+
+        $this->match(TokenType::T_SET);
+
+        $updateItems   = [];
+        $updateItems[] = $this->UpdateItem();
+
+        while ($this->lexer->isNextToken(TokenType::T_COMMA)) {
+            $this->match(TokenType::T_COMMA);
+
+            $updateItems[] = $this->UpdateItem();
+        }
+
+        $updateClause                              = new AST\UpdateClause($abstractSchemaName, $updateItems);
+        $updateClause->aliasIdentificationVariable = $aliasIdentificationVariable;
+
+        return $updateClause;
+    }
+
+    /**
+     * DeleteClause ::= "DELETE" ["FROM"] AbstractSchemaName ["AS"] AliasIdentificationVariable
+     */
+    public function DeleteClause(): AST\DeleteClause
+    {
+        $this->match(TokenType::T_DELETE);
+
+        if ($this->lexer->isNextToken(TokenType::T_FROM)) {
+            $this->match(TokenType::T_FROM);
+        }
+
+        assert($this->lexer->lookahead !== null);
+        $token              = $this->lexer->lookahead;
+        $abstractSchemaName = $this->AbstractSchemaName();
+
+        $this->validateAbstractSchemaName($abstractSchemaName);
+
+        $deleteClause = new AST\DeleteClause($abstractSchemaName);
+
+        if ($this->lexer->isNextToken(TokenType::T_AS)) {
+            $this->match(TokenType::T_AS);
+        }
+
+        $aliasIdentificationVariable = $this->lexer->isNextToken(TokenType::T_IDENTIFIER)
+            ? $this->AliasIdentificationVariable()
+            : 'alias_should_have_been_set';
+
+        $deleteClause->aliasIdentificationVariable = $aliasIdentificationVariable;
+        $class                                     = $this->em->getClassMetadata($deleteClause->abstractSchemaName);
+
+        // Building queryComponent
+        $queryComponent = [
+            'metadata'     => $class,
+            'parent'       => null,
+            'relation'     => null,
+            'map'          => null,
+            'nestingLevel' => $this->nestingLevel,
+            'token'        => $token,
+        ];
+
+        $this->queryComponents[$aliasIdentificationVariable] = $queryComponent;
+
+        return $deleteClause;
+    }
+
+    /**
+     * FromClause ::= "FROM" IdentificationVariableDeclaration {"," IdentificationVariableDeclaration}*
+     */
+    public function FromClause(): AST\FromClause
+    {
+        $this->match(TokenType::T_FROM);
+
+        $identificationVariableDeclarations   = [];
+        $identificationVariableDeclarations[] = $this->IdentificationVariableDeclaration();
+
+        while ($this->lexer->isNextToken(TokenType::T_COMMA)) {
+            $this->match(TokenType::T_COMMA);
+
+            $identificationVariableDeclarations[] = $this->IdentificationVariableDeclaration();
+        }
+
+        return new AST\FromClause($identificationVariableDeclarations);
+    }
+
+    /**
+     * SubselectFromClause ::= "FROM" SubselectIdentificationVariableDeclaration {"," SubselectIdentificationVariableDeclaration}*
+     */
+    public function SubselectFromClause(): AST\SubselectFromClause
+    {
+        $this->match(TokenType::T_FROM);
+
+        $identificationVariables   = [];
+        $identificationVariables[] = $this->SubselectIdentificationVariableDeclaration();
+
+        while ($this->lexer->isNextToken(TokenType::T_COMMA)) {
+            $this->match(TokenType::T_COMMA);
+
+            $identificationVariables[] = $this->SubselectIdentificationVariableDeclaration();
+        }
+
+        return new AST\SubselectFromClause($identificationVariables);
+    }
+
+    /**
+     * WhereClause ::= "WHERE" ConditionalExpression
+     */
+    public function WhereClause(): AST\WhereClause
+    {
+        $this->match(TokenType::T_WHERE);
+
+        return new AST\WhereClause($this->ConditionalExpression());
+    }
+
+    /**
+     * HavingClause ::= "HAVING" ConditionalExpression
+     */
+    public function HavingClause(): AST\HavingClause
+    {
+        $this->match(TokenType::T_HAVING);
+
+        return new AST\HavingClause($this->ConditionalExpression());
+    }
+
+    /**
+     * GroupByClause ::= "GROUP" "BY" GroupByItem {"," GroupByItem}*
+     */
+    public function GroupByClause(): AST\GroupByClause
+    {
+        $this->match(TokenType::T_GROUP);
+        $this->match(TokenType::T_BY);
+
+        $groupByItems = [$this->GroupByItem()];
+
+        while ($this->lexer->isNextToken(TokenType::T_COMMA)) {
+            $this->match(TokenType::T_COMMA);
+
+            $groupByItems[] = $this->GroupByItem();
+        }
+
+        return new AST\GroupByClause($groupByItems);
+    }
+
+    /**
+     * OrderByClause ::= "ORDER" "BY" OrderByItem {"," OrderByItem}*
+     */
+    public function OrderByClause(): AST\OrderByClause
+    {
+        $this->match(TokenType::T_ORDER);
+        $this->match(TokenType::T_BY);
+
+        $orderByItems   = [];
+        $orderByItems[] = $this->OrderByItem();
+
+        while ($this->lexer->isNextToken(TokenType::T_COMMA)) {
+            $this->match(TokenType::T_COMMA);
+
+            $orderByItems[] = $this->OrderByItem();
+        }
+
+        return new AST\OrderByClause($orderByItems);
+    }
+
+    /**
+     * Subselect ::= SimpleSelectClause SubselectFromClause [WhereClause] [GroupByClause] [HavingClause] [OrderByClause]
+     */
+    public function Subselect(): AST\Subselect
+    {
+        // Increase query nesting level
+        $this->nestingLevel++;
+
+        $subselect = new AST\Subselect($this->SimpleSelectClause(), $this->SubselectFromClause());
+
+        $subselect->whereClause   = $this->lexer->isNextToken(TokenType::T_WHERE) ? $this->WhereClause() : null;
+        $subselect->groupByClause = $this->lexer->isNextToken(TokenType::T_GROUP) ? $this->GroupByClause() : null;
+        $subselect->havingClause  = $this->lexer->isNextToken(TokenType::T_HAVING) ? $this->HavingClause() : null;
+        $subselect->orderByClause = $this->lexer->isNextToken(TokenType::T_ORDER) ? $this->OrderByClause() : null;
+
+        // Decrease query nesting level
+        $this->nestingLevel--;
+
+        return $subselect;
+    }
+
+    /**
+     * UpdateItem ::= SingleValuedPathExpression "=" NewValue
+     */
+    public function UpdateItem(): AST\UpdateItem
+    {
+        $pathExpr = $this->SingleValuedPathExpression();
+
+        $this->match(TokenType::T_EQUALS);
+
+        return new AST\UpdateItem($pathExpr, $this->NewValue());
+    }
+
+    /**
+     * GroupByItem ::= IdentificationVariable | ResultVariable | SingleValuedPathExpression
+     */
+    public function GroupByItem(): string|AST\PathExpression
+    {
+        // We need to check if we are in a IdentificationVariable or SingleValuedPathExpression
+        $glimpse = $this->lexer->glimpse();
+
+        if ($glimpse !== null && $glimpse->type === TokenType::T_DOT) {
+            return $this->SingleValuedPathExpression();
+        }
+
+        assert($this->lexer->lookahead !== null);
+        // Still need to decide between IdentificationVariable or ResultVariable
+        $lookaheadValue = $this->lexer->lookahead->value;
+
+        if (! isset($this->queryComponents[$lookaheadValue])) {
+            $this->semanticalError('Cannot group by undefined identification or result variable.');
+        }
+
+        return isset($this->queryComponents[$lookaheadValue]['metadata'])
+            ? $this->IdentificationVariable()
+            : $this->ResultVariable();
+    }
+
+    /**
+     * OrderByItem ::= (
+     *      SimpleArithmeticExpression | SingleValuedPathExpression | CaseExpression |
+     *      ScalarExpression | ResultVariable | FunctionDeclaration
+     * ) ["ASC" | "DESC"]
+     */
+    public function OrderByItem(): AST\OrderByItem
+    {
+        $this->lexer->peek(); // lookahead => '.'
+        $this->lexer->peek(); // lookahead => token after '.'
+
+        $peek = $this->lexer->peek(); // lookahead => token after the token after the '.'
+
+        $this->lexer->resetPeek();
+
+        $glimpse = $this->lexer->glimpse();
+
+        assert($this->lexer->lookahead !== null);
+        $expr = match (true) {
+            $this->isMathOperator($peek) || $this->isMathOperator($glimpse) => $this->SimpleArithmeticExpression(),
+            $glimpse !== null && $glimpse->type === TokenType::T_DOT => $this->SingleValuedPathExpression(),
+            $this->lexer->peek() && $this->isMathOperator($this->peekBeyondClosingParenthesis()) => $this->ScalarExpression(),
+            $this->lexer->lookahead->type === TokenType::T_CASE => $this->CaseExpression(),
+            $this->isFunction() => $this->FunctionDeclaration(),
+            default => $this->ResultVariable(),
+        };
+
+        $type = 'ASC';
+        $item = new AST\OrderByItem($expr);
+
+        switch (true) {
+            case $this->lexer->isNextToken(TokenType::T_DESC):
+                $this->match(TokenType::T_DESC);
+                $type = 'DESC';
+                break;
+
+            case $this->lexer->isNextToken(TokenType::T_ASC):
+                $this->match(TokenType::T_ASC);
+                break;
+
+            default:
+                // Do nothing
+        }
+
+        $item->type = $type;
+
+        return $item;
+    }
+
+    /**
+     * NewValue ::= SimpleArithmeticExpression | StringPrimary | DatetimePrimary | BooleanPrimary |
+     *      EnumPrimary | SimpleEntityExpression | "NULL"
+     *
+     * NOTE: Since it is not possible to correctly recognize individual types, here is the full
+     * grammar that needs to be supported:
+     *
+     * NewValue ::= SimpleArithmeticExpression | "NULL"
+     *
+     * SimpleArithmeticExpression covers all *Primary grammar rules and also SimpleEntityExpression
+     */
+    public function NewValue(): AST\ArithmeticExpression|AST\InputParameter|null
+    {
+        if ($this->lexer->isNextToken(TokenType::T_NULL)) {
+            $this->match(TokenType::T_NULL);
+
+            return null;
+        }
+
+        if ($this->lexer->isNextToken(TokenType::T_INPUT_PARAMETER)) {
+            $this->match(TokenType::T_INPUT_PARAMETER);
+            assert($this->lexer->token !== null);
+
+            return new AST\InputParameter($this->lexer->token->value);
+        }
+
+        return $this->ArithmeticExpression();
+    }
+
+    /**
+     * IdentificationVariableDeclaration ::= RangeVariableDeclaration [IndexBy] {Join}*
+     */
+    public function IdentificationVariableDeclaration(): AST\IdentificationVariableDeclaration
+    {
+        $joins                    = [];
+        $rangeVariableDeclaration = $this->RangeVariableDeclaration();
+        $indexBy                  = $this->lexer->isNextToken(TokenType::T_INDEX)
+            ? $this->IndexBy()
+            : null;
+
+        $rangeVariableDeclaration->isRoot = true;
+
+        while (
+            $this->lexer->isNextToken(TokenType::T_LEFT) ||
+            $this->lexer->isNextToken(TokenType::T_INNER) ||
+            $this->lexer->isNextToken(TokenType::T_JOIN)
+        ) {
+            $joins[] = $this->Join();
+        }
+
+        return new AST\IdentificationVariableDeclaration(
+            $rangeVariableDeclaration,
+            $indexBy,
+            $joins,
+        );
+    }
+
+    /**
+     * SubselectIdentificationVariableDeclaration ::= IdentificationVariableDeclaration
+     *
+     * {Internal note: WARNING: Solution is harder than a bare implementation.
+     * Desired EBNF support:
+     *
+     * SubselectIdentificationVariableDeclaration ::= IdentificationVariableDeclaration | (AssociationPathExpression ["AS"] AliasIdentificationVariable)
+     *
+     * It demands that entire SQL generation to become programmatical. This is
+     * needed because association based subselect requires "WHERE" conditional
+     * expressions to be injected, but there is no scope to do that. Only scope
+     * accessible is "FROM", prohibiting an easy implementation without larger
+     * changes.}
+     */
+    public function SubselectIdentificationVariableDeclaration(): AST\IdentificationVariableDeclaration
+    {
+        /*
+        NOT YET IMPLEMENTED!
+
+        $glimpse = $this->lexer->glimpse();
+
+        if ($glimpse->type == TokenType::T_DOT) {
+            $associationPathExpression = $this->AssociationPathExpression();
+
+            if ($this->lexer->isNextToken(TokenType::T_AS)) {
+                $this->match(TokenType::T_AS);
+            }
+
+            $aliasIdentificationVariable = $this->AliasIdentificationVariable();
+            $identificationVariable      = $associationPathExpression->identificationVariable;
+            $field                       = $associationPathExpression->associationField;
+
+            $class       = $this->queryComponents[$identificationVariable]['metadata'];
+            $targetClass = $this->em->getClassMetadata($class->associationMappings[$field]['targetEntity']);
+
+            // Building queryComponent
+            $joinQueryComponent = array(
+                'metadata'     => $targetClass,
+                'parent'       => $identificationVariable,
+                'relation'     => $class->getAssociationMapping($field),
+                'map'          => null,
+                'nestingLevel' => $this->nestingLevel,
+                'token'        => $this->lexer->lookahead
+            );
+
+            $this->queryComponents[$aliasIdentificationVariable] = $joinQueryComponent;
+
+            return new AST\SubselectIdentificationVariableDeclaration(
+                $associationPathExpression, $aliasIdentificationVariable
+            );
+        }
+        */
+
+        return $this->IdentificationVariableDeclaration();
+    }
+
+    /**
+     * Join ::= ["LEFT" ["OUTER"] | "INNER"] "JOIN"
+     *          (JoinAssociationDeclaration ["WITH" ConditionalExpression] | RangeVariableDeclaration [("ON" | "WITH") ConditionalExpression])
+     */
+    public function Join(): AST\Join
+    {
+        // Check Join type
+        $joinType = AST\Join::JOIN_TYPE_INNER;
+
+        switch (true) {
+            case $this->lexer->isNextToken(TokenType::T_LEFT):
+                $this->match(TokenType::T_LEFT);
+
+                $joinType = AST\Join::JOIN_TYPE_LEFT;
+
+                // Possible LEFT OUTER join
+                if ($this->lexer->isNextToken(TokenType::T_OUTER)) {
+                    $this->match(TokenType::T_OUTER);
+
+                    $joinType = AST\Join::JOIN_TYPE_LEFTOUTER;
+                }
+
+                break;
+
+            case $this->lexer->isNextToken(TokenType::T_INNER):
+                $this->match(TokenType::T_INNER);
+                break;
+
+            default:
+                // Do nothing
+        }
+
+        $this->match(TokenType::T_JOIN);
+
+        $next = $this->lexer->glimpse();
+        assert($next !== null);
+        $conditionalExpression = null;
+
+        if ($next->type === TokenType::T_DOT) {
+            $joinDeclaration = $this->JoinAssociationDeclaration();
+
+            if ($this->lexer->isNextToken(TokenType::T_WITH)) {
+                $this->match(TokenType::T_WITH);
+                $conditionalExpression = $this->ConditionalExpression();
+            }
+        } else {
+            $joinDeclaration         = $this->RangeVariableDeclaration();
+            $joinDeclaration->isRoot = false;
+
+            if ($this->lexer->isNextToken(TokenType::T_ON)) {
+                $this->match(TokenType::T_ON);
+                $conditionalExpression = $this->ConditionalExpression();
+            } elseif ($this->lexer->isNextToken(TokenType::T_WITH)) {
+                $this->match(TokenType::T_WITH);
+                $conditionalExpression = $this->ConditionalExpression();
+                Deprecation::trigger('doctrine/orm', 'https://github.com/doctrine/orm/issues/12192', 'Using WITH for the join condition of arbitrary joins is deprecated. Use ON instead.');
+            }
+        }
+
+        $join                        = new AST\Join($joinType, $joinDeclaration);
+        $join->conditionalExpression = $conditionalExpression;
+
+        return $join;
+    }
+
+    /**
+     * RangeVariableDeclaration ::= AbstractSchemaName ["AS"] AliasIdentificationVariable
+     *
+     * @throws QueryException
+     */
+    public function RangeVariableDeclaration(): AST\RangeVariableDeclaration
+    {
+        if ($this->lexer->isNextToken(TokenType::T_OPEN_PARENTHESIS) && $this->lexer->glimpse()->type === TokenType::T_SELECT) {
+            $this->semanticalError('Subquery is not supported here', $this->lexer->token);
+        }
+
+        $abstractSchemaName = $this->AbstractSchemaName();
+
+        $this->validateAbstractSchemaName($abstractSchemaName);
+
+        if ($this->lexer->isNextToken(TokenType::T_AS)) {
+            $this->match(TokenType::T_AS);
+        }
+
+        assert($this->lexer->lookahead !== null);
+        $token                       = $this->lexer->lookahead;
+        $aliasIdentificationVariable = $this->AliasIdentificationVariable();
+        $classMetadata               = $this->em->getClassMetadata($abstractSchemaName);
+
+        // Building queryComponent
+        $queryComponent = [
+            'metadata'     => $classMetadata,
+            'parent'       => null,
+            'relation'     => null,
+            'map'          => null,
+            'nestingLevel' => $this->nestingLevel,
+            'token'        => $token,
+        ];
+
+        $this->queryComponents[$aliasIdentificationVariable] = $queryComponent;
+
+        return new AST\RangeVariableDeclaration($abstractSchemaName, $aliasIdentificationVariable);
+    }
+
+    /**
+     * JoinAssociationDeclaration ::= JoinAssociationPathExpression ["AS"] AliasIdentificationVariable [IndexBy]
+     */
+    public function JoinAssociationDeclaration(): AST\JoinAssociationDeclaration
+    {
+        $joinAssociationPathExpression = $this->JoinAssociationPathExpression();
+
+        if ($this->lexer->isNextToken(TokenType::T_AS)) {
+            $this->match(TokenType::T_AS);
+        }
+
+        assert($this->lexer->lookahead !== null);
+
+        $aliasIdentificationVariable = $this->AliasIdentificationVariable();
+        $indexBy                     = $this->lexer->isNextToken(TokenType::T_INDEX) ? $this->IndexBy() : null;
+
+        $identificationVariable = $joinAssociationPathExpression->identificationVariable;
+        $field                  = $joinAssociationPathExpression->associationField;
+
+        $class       = $this->getMetadataForDqlAlias($identificationVariable);
+        $targetClass = $this->em->getClassMetadata($class->associationMappings[$field]->targetEntity);
+
+        // Building queryComponent
+        $joinQueryComponent = [
+            'metadata'     => $targetClass,
+            'parent'       => $joinAssociationPathExpression->identificationVariable,
+            'relation'     => $class->getAssociationMapping($field),
+            'map'          => null,
+            'nestingLevel' => $this->nestingLevel,
+            'token'        => $this->lexer->lookahead,
+        ];
+
+        $this->queryComponents[$aliasIdentificationVariable] = $joinQueryComponent;
+
+        return new AST\JoinAssociationDeclaration($joinAssociationPathExpression, $aliasIdentificationVariable, $indexBy);
+    }
+
+    /**
+     * PartialObjectExpression ::= "PARTIAL" IdentificationVariable "." PartialFieldSet
+     * PartialFieldSet ::= "{" SimpleStateField {"," SimpleStateField}* "}"
+     */
+    public function PartialObjectExpression(): AST\PartialObjectExpression
+    {
+        $this->match(TokenType::T_PARTIAL);
+
+        $partialFieldSet = [];
+
+        $identificationVariable = $this->IdentificationVariable();
+
+        $this->match(TokenType::T_DOT);
+        $this->match(TokenType::T_OPEN_CURLY_BRACE);
+        $this->match(TokenType::T_IDENTIFIER);
+
+        assert($this->lexer->token !== null);
+        $field = $this->lexer->token->value;
+
+        // First field in partial expression might be embeddable property
+        while ($this->lexer->isNextToken(TokenType::T_DOT)) {
+            $this->match(TokenType::T_DOT);
+            $this->match(TokenType::T_IDENTIFIER);
+            $field .= '.' . $this->lexer->token->value;
+        }
+
+        $partialFieldSet[] = $field;
+
+        while ($this->lexer->isNextToken(TokenType::T_COMMA)) {
+            $this->match(TokenType::T_COMMA);
+            $this->match(TokenType::T_IDENTIFIER);
+
+            $field = $this->lexer->token->value;
+
+            while ($this->lexer->isNextToken(TokenType::T_DOT)) {
+                $this->match(TokenType::T_DOT);
+                $this->match(TokenType::T_IDENTIFIER);
+                $field .= '.' . $this->lexer->token->value;
+            }
+
+            $partialFieldSet[] = $field;
+        }
+
+        $this->match(TokenType::T_CLOSE_CURLY_BRACE);
+
+        $partialObjectExpression = new AST\PartialObjectExpression($identificationVariable, $partialFieldSet);
+
+        // Defer PartialObjectExpression validation
+        $this->deferredPartialObjectExpressions[] = [
+            'expression'   => $partialObjectExpression,
+            'nestingLevel' => $this->nestingLevel,
+            'token'        => $this->lexer->token,
+        ];
+
+        return $partialObjectExpression;
+    }
+
+    /**
+     * NewObjectExpression ::= "NEW" AbstractSchemaName "(" NewObjectArg {"," NewObjectArg}* ")"
+     */
+    public function NewObjectExpression(): AST\NewObjectExpression
+    {
+        $useNamedArguments =  false;
+        $args              = [];
+        $argFieldAlias     = [];
+        $this->match(TokenType::T_NEW);
+
+        if ($this->lexer->isNextToken(TokenType::T_NAMED)) {
+            $this->match(TokenType::T_NAMED);
+            $useNamedArguments = true;
+        }
+
+        /** @var class-string $className */
+        $className = $this->AbstractSchemaName(); // note that this is not yet validated
+        $token     = $this->lexer->token;
+
+        $this->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $this->addArgument($args, $useNamedArguments);
+
+        while ($this->lexer->isNextToken(TokenType::T_COMMA)) {
+            $this->match(TokenType::T_COMMA);
+            $this->addArgument($args, $useNamedArguments);
+        }
+
+        $this->match(TokenType::T_CLOSE_PARENTHESIS);
+
+        $expression = new AST\NewObjectExpression($className, $args);
+
+        // Defer NewObjectExpression validation
+        $this->deferredNewObjectExpressions[] = [
+            'token'        => $token,
+            'expression'   => $expression,
+            'nestingLevel' => $this->nestingLevel,
+        ];
+
+        return $expression;
+    }
+
+    /** @param array<mixed> $args */
+    public function addArgument(array &$args, bool $useNamedArguments): void
+    {
+        $fieldAlias = null;
+
+        if ($useNamedArguments) {
+            $startToken = $this->lexer->lookahead?->position ?? 0;
+
+            $newArg = $this->NewObjectArg($fieldAlias);
+
+            $key = $fieldAlias ?? $newArg->field ?? null;
+
+            if ($key === null) {
+                throw NoMatchingPropertyException::create(trim(substr(
+                    ($this->query->getDQL() ?? ''),
+                    $startToken,
+                    ($this->lexer->lookahead->position ?? 0) - $startToken,
+                )));
+            }
+
+            if (array_key_exists($key, $args)) {
+                throw DuplicateFieldException::create($key, trim(substr(
+                    ($this->query->getDQL() ?? ''),
+                    $startToken,
+                    ($this->lexer->lookahead->position ?? 0) - $startToken,
+                )));
+            }
+
+            $args[$key] = $newArg;
+        } else {
+            $args[] = $this->NewObjectArg($fieldAlias);
+        }
+    }
+
+    /**
+     * NewObjectArg ::= (ScalarExpression | "(" Subselect ")" | NewObjectExpression) ["AS" AliasResultVariable]
+     */
+    public function NewObjectArg(string|null &$fieldAlias = null): mixed
+    {
+        $fieldAlias = null;
+
+        assert($this->lexer->lookahead !== null);
+        $token = $this->lexer->lookahead;
+        $peek  = $this->lexer->glimpse();
+
+        assert($peek !== null);
+
+        $expression = null;
+
+        if ($token->type === TokenType::T_OPEN_PARENTHESIS && $peek->type === TokenType::T_SELECT) {
+            $this->match(TokenType::T_OPEN_PARENTHESIS);
+            $expression = $this->Subselect();
+            $this->match(TokenType::T_CLOSE_PARENTHESIS);
+        } elseif ($token->type === TokenType::T_NEW) {
+            $expression = $this->NewObjectExpression();
+        } elseif ($token->type === TokenType::T_IDENTIFIER && $peek->type !== TokenType::T_DOT && $peek->type !== TokenType::T_OPEN_PARENTHESIS) {
+            $expression = $this->EntityAsDtoArgumentExpression();
+            $fieldAlias = $expression->aliasVariable;
+        } else {
+            $expression = $this->ScalarExpression();
+        }
+
+        if ($this->lexer->isNextToken(TokenType::T_AS)) {
+            $this->match(TokenType::T_AS);
+            $this->match(TokenType::T_IDENTIFIER);
+
+            assert($this->lexer->token !== null);
+
+            $fieldAlias = $this->lexer->token->value;
+        }
+
+        return $expression;
+    }
+
+    /**
+     * IndexBy ::= "INDEX" "BY" SingleValuedPathExpression
+     */
+    public function IndexBy(): AST\IndexBy
+    {
+        $this->match(TokenType::T_INDEX);
+        $this->match(TokenType::T_BY);
+        $pathExpr = $this->SingleValuedPathExpression();
+
+        // Add the INDEX BY info to the query component
+        $this->queryComponents[$pathExpr->identificationVariable]['map'] = $pathExpr->field;
+
+        return new AST\IndexBy($pathExpr);
+    }
+
+    /**
+     * ScalarExpression ::= SimpleArithmeticExpression | StringPrimary | DateTimePrimary |
+     *                      StateFieldPathExpression | BooleanPrimary | CaseExpression |
+     *                      InstanceOfExpression
+     *
+     * @return mixed One of the possible expressions or subexpressions.
+     */
+    public function ScalarExpression(): mixed
+    {
+        assert($this->lexer->token !== null);
+        assert($this->lexer->lookahead !== null);
+        $lookahead = $this->lexer->lookahead->type;
+        $peek      = $this->lexer->glimpse();
+
+        switch (true) {
+            case $lookahead === TokenType::T_INTEGER:
+            case $lookahead === TokenType::T_FLOAT:
+            // SimpleArithmeticExpression : (- u.value ) or ( + u.value )  or ( - 1 ) or ( + 1 )
+            case $lookahead === TokenType::T_MINUS:
+            case $lookahead === TokenType::T_PLUS:
+                return $this->SimpleArithmeticExpression();
+
+            case $lookahead === TokenType::T_STRING:
+                return $this->StringPrimary();
+
+            case $lookahead === TokenType::T_TRUE:
+            case $lookahead === TokenType::T_FALSE:
+                $this->match($lookahead);
+
+                return new AST\Literal(AST\Literal::BOOLEAN, $this->lexer->token->value);
+
+            case $lookahead === TokenType::T_INPUT_PARAMETER:
+                return match (true) {
+                    $this->isMathOperator($peek) => $this->SimpleArithmeticExpression(),
+                    default => $this->InputParameter(),
+                };
+
+            case $lookahead === TokenType::T_CASE:
+            case $lookahead === TokenType::T_COALESCE:
+            case $lookahead === TokenType::T_NULLIF:
+                // Since NULLIF and COALESCE can be identified as a function,
+                // we need to check these before checking for FunctionDeclaration
+                return $this->CaseExpression();
+
+            case $lookahead === TokenType::T_OPEN_PARENTHESIS:
+                return $this->SimpleArithmeticExpression();
+
+            // this check must be done before checking for a filed path expression
+            case $this->isFunction():
+                $this->lexer->peek();
+
+                return match (true) {
+                    $this->isMathOperator($this->peekBeyondClosingParenthesis()) => $this->SimpleArithmeticExpression(),
+                    default => $this->FunctionDeclaration(),
+                };
+
+            // it is no function, so it must be a field path
+            case $lookahead === TokenType::T_IDENTIFIER:
+                $this->lexer->peek(); // lookahead => '.'
+                $this->lexer->peek(); // lookahead => token after '.'
+                $peek = $this->lexer->peek(); // lookahead => token after the token after the '.'
+                $this->lexer->resetPeek();
+
+                if ($this->isMathOperator($peek)) {
+                    return $this->SimpleArithmeticExpression();
+                }
+
+                return $this->StateFieldPathExpression();
+
+            default:
+                $this->syntaxError();
+        }
+    }
+
+    /**
+     * CaseExpression ::= GeneralCaseExpression | SimpleCaseExpression | CoalesceExpression | NullifExpression
+     * GeneralCaseExpression ::= "CASE" WhenClause {WhenClause}* "ELSE" ScalarExpression "END"
+     * WhenClause ::= "WHEN" ConditionalExpression "THEN" ScalarExpression
+     * SimpleCaseExpression ::= "CASE" CaseOperand SimpleWhenClause {SimpleWhenClause}* "ELSE" ScalarExpression "END"
+     * CaseOperand ::= StateFieldPathExpression | TypeDiscriminator
+     * SimpleWhenClause ::= "WHEN" ScalarExpression "THEN" ScalarExpression
+     * CoalesceExpression ::= "COALESCE" "(" ScalarExpression {"," ScalarExpression}* ")"
+     * NullifExpression ::= "NULLIF" "(" ScalarExpression "," ScalarExpression ")"
+     *
+     * @return mixed One of the possible expressions or subexpressions.
+     */
+    public function CaseExpression(): mixed
+    {
+        assert($this->lexer->lookahead !== null);
+        $lookahead = $this->lexer->lookahead->type;
+
+        switch ($lookahead) {
+            case TokenType::T_NULLIF:
+                return $this->NullIfExpression();
+
+            case TokenType::T_COALESCE:
+                return $this->CoalesceExpression();
+
+            case TokenType::T_CASE:
+                $this->lexer->resetPeek();
+                $peek = $this->lexer->peek();
+
+                assert($peek !== null);
+                if ($peek->type === TokenType::T_WHEN) {
+                    return $this->GeneralCaseExpression();
+                }
+
+                return $this->SimpleCaseExpression();
+
+            default:
+                // Do nothing
+                break;
+        }
+
+        $this->syntaxError();
+    }
+
+    /**
+     * CoalesceExpression ::= "COALESCE" "(" ScalarExpression {"," ScalarExpression}* ")"
+     */
+    public function CoalesceExpression(): AST\CoalesceExpression
+    {
+        $this->match(TokenType::T_COALESCE);
+        $this->match(TokenType::T_OPEN_PARENTHESIS);
+
+        // Process ScalarExpressions (1..N)
+        $scalarExpressions   = [];
+        $scalarExpressions[] = $this->ScalarExpression();
+
+        while ($this->lexer->isNextToken(TokenType::T_COMMA)) {
+            $this->match(TokenType::T_COMMA);
+
+            $scalarExpressions[] = $this->ScalarExpression();
+        }
+
+        $this->match(TokenType::T_CLOSE_PARENTHESIS);
+
+        return new AST\CoalesceExpression($scalarExpressions);
+    }
+
+    /**
+     * NullIfExpression ::= "NULLIF" "(" ScalarExpression "," ScalarExpression ")"
+     */
+    public function NullIfExpression(): AST\NullIfExpression
+    {
+        $this->match(TokenType::T_NULLIF);
+        $this->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $firstExpression = $this->ScalarExpression();
+        $this->match(TokenType::T_COMMA);
+        $secondExpression = $this->ScalarExpression();
+
+        $this->match(TokenType::T_CLOSE_PARENTHESIS);
+
+        return new AST\NullIfExpression($firstExpression, $secondExpression);
+    }
+
+    /**
+     * GeneralCaseExpression ::= "CASE" WhenClause {WhenClause}* "ELSE" ScalarExpression "END"
+     */
+    public function GeneralCaseExpression(): AST\GeneralCaseExpression
+    {
+        $this->match(TokenType::T_CASE);
+
+        // Process WhenClause (1..N)
+        $whenClauses = [];
+
+        do {
+            $whenClauses[] = $this->WhenClause();
+        } while ($this->lexer->isNextToken(TokenType::T_WHEN));
+
+        $this->match(TokenType::T_ELSE);
+        $scalarExpression = $this->ScalarExpression();
+        $this->match(TokenType::T_END);
+
+        return new AST\GeneralCaseExpression($whenClauses, $scalarExpression);
+    }
+
+    /**
+     * SimpleCaseExpression ::= "CASE" CaseOperand SimpleWhenClause {SimpleWhenClause}* "ELSE" ScalarExpression "END"
+     * CaseOperand ::= StateFieldPathExpression | TypeDiscriminator
+     */
+    public function SimpleCaseExpression(): AST\SimpleCaseExpression
+    {
+        $this->match(TokenType::T_CASE);
+        $caseOperand = $this->StateFieldPathExpression();
+
+        // Process SimpleWhenClause (1..N)
+        $simpleWhenClauses = [];
+
+        do {
+            $simpleWhenClauses[] = $this->SimpleWhenClause();
+        } while ($this->lexer->isNextToken(TokenType::T_WHEN));
+
+        $this->match(TokenType::T_ELSE);
+        $scalarExpression = $this->ScalarExpression();
+        $this->match(TokenType::T_END);
+
+        return new AST\SimpleCaseExpression($caseOperand, $simpleWhenClauses, $scalarExpression);
+    }
+
+    /**
+     * WhenClause ::= "WHEN" ConditionalExpression "THEN" ScalarExpression
+     */
+    public function WhenClause(): AST\WhenClause
+    {
+        $this->match(TokenType::T_WHEN);
+        $conditionalExpression = $this->ConditionalExpression();
+        $this->match(TokenType::T_THEN);
+
+        return new AST\WhenClause($conditionalExpression, $this->ScalarExpression());
+    }
+
+    /**
+     * SimpleWhenClause ::= "WHEN" ScalarExpression "THEN" ScalarExpression
+     */
+    public function SimpleWhenClause(): AST\SimpleWhenClause
+    {
+        $this->match(TokenType::T_WHEN);
+        $conditionalExpression = $this->ScalarExpression();
+        $this->match(TokenType::T_THEN);
+
+        return new AST\SimpleWhenClause($conditionalExpression, $this->ScalarExpression());
+    }
+
+    /**
+     * SelectExpression ::= (
+     *     IdentificationVariable | ScalarExpression | AggregateExpression | FunctionDeclaration |
+     *     PartialObjectExpression | "(" Subselect ")" | CaseExpression | NewObjectExpression
+     * ) [["AS"] ["HIDDEN"] AliasResultVariable]
+     */
+    public function SelectExpression(): AST\SelectExpression
+    {
+        assert($this->lexer->lookahead !== null);
+        $expression    = null;
+        $identVariable = null;
+        $peek          = $this->lexer->glimpse();
+        $lookaheadType = $this->lexer->lookahead->type;
+        assert($peek !== null);
+
+        switch (true) {
+            // ScalarExpression (u.name)
+            case $lookaheadType === TokenType::T_IDENTIFIER && $peek->type === TokenType::T_DOT:
+                $expression = $this->ScalarExpression();
+                break;
+
+            // IdentificationVariable (u)
+            case $lookaheadType === TokenType::T_IDENTIFIER && $peek->type !== TokenType::T_OPEN_PARENTHESIS:
+                $expression = $identVariable = $this->IdentificationVariable();
+                break;
+
+            // CaseExpression (CASE ... or NULLIF(...) or COALESCE(...))
+            case $lookaheadType === TokenType::T_CASE:
+            case $lookaheadType === TokenType::T_COALESCE:
+            case $lookaheadType === TokenType::T_NULLIF:
+                $expression = $this->CaseExpression();
+                break;
+
+            // DQL Function (SUM(u.value) or SUM(u.value) + 1)
+            case $this->isFunction():
+                $this->lexer->peek(); // "("
+
+                $expression = match (true) {
+                    $this->isMathOperator($this->peekBeyondClosingParenthesis()) => $this->ScalarExpression(),
+                    default => $this->FunctionDeclaration(),
+                };
+
+                break;
+
+            // PartialObjectExpression (PARTIAL u.{id, name})
+            case $lookaheadType === TokenType::T_PARTIAL:
+                $expression    = $this->PartialObjectExpression();
+                $identVariable = $expression->identificationVariable;
+                break;
+
+            // Subselect
+            case $lookaheadType === TokenType::T_OPEN_PARENTHESIS && $peek->type === TokenType::T_SELECT:
+                $this->match(TokenType::T_OPEN_PARENTHESIS);
+                $expression = $this->Subselect();
+                $this->match(TokenType::T_CLOSE_PARENTHESIS);
+                break;
+
+            // Shortcut: ScalarExpression => SimpleArithmeticExpression
+            case $lookaheadType === TokenType::T_OPEN_PARENTHESIS:
+            case $lookaheadType === TokenType::T_INTEGER:
+            case $lookaheadType === TokenType::T_STRING:
+            case $lookaheadType === TokenType::T_FLOAT:
+            // SimpleArithmeticExpression : (- u.value ) or ( + u.value )
+            case $lookaheadType === TokenType::T_MINUS:
+            case $lookaheadType === TokenType::T_PLUS:
+                $expression = $this->SimpleArithmeticExpression();
+                break;
+
+            // NewObjectExpression (New ClassName(id, name))
+            case $lookaheadType === TokenType::T_NEW:
+                $expression = $this->NewObjectExpression();
+                break;
+
+            default:
+                $this->syntaxError(
+                    'IdentificationVariable | ScalarExpression | AggregateExpression | FunctionDeclaration | PartialObjectExpression | "(" Subselect ")" | CaseExpression',
+                    $this->lexer->lookahead,
+                );
+        }
+
+        // [["AS"] ["HIDDEN"] AliasResultVariable]
+        $mustHaveAliasResultVariable = false;
+
+        if ($this->lexer->isNextToken(TokenType::T_AS)) {
+            $this->match(TokenType::T_AS);
+
+            $mustHaveAliasResultVariable = true;
+        }
+
+        $hiddenAliasResultVariable = false;
+
+        if ($this->lexer->isNextToken(TokenType::T_HIDDEN)) {
+            $this->match(TokenType::T_HIDDEN);
+
+            $hiddenAliasResultVariable = true;
+        }
+
+        $aliasResultVariable = null;
+
+        if ($mustHaveAliasResultVariable || $this->lexer->isNextToken(TokenType::T_IDENTIFIER)) {
+            assert($expression instanceof AST\Node || is_string($expression));
+            $token               = $this->lexer->lookahead;
+            $aliasResultVariable = $this->AliasResultVariable();
+
+            // Include AliasResultVariable in query components.
+            $this->queryComponents[$aliasResultVariable] = [
+                'resultVariable' => $expression,
+                'nestingLevel'   => $this->nestingLevel,
+                'token'          => $token,
+            ];
+        }
+
+        // AST
+
+        $expr = new AST\SelectExpression($expression, $aliasResultVariable, $hiddenAliasResultVariable);
+
+        if ($identVariable) {
+            $this->identVariableExpressions[$identVariable] = $expr;
+        }
+
+        return $expr;
+    }
+
+    /**
+     * SimpleSelectExpression ::= (
+     *      StateFieldPathExpression | IdentificationVariable | FunctionDeclaration |
+     *      AggregateExpression | "(" Subselect ")" | ScalarExpression
+     * ) [["AS"] AliasResultVariable]
+     */
+    public function SimpleSelectExpression(): AST\SimpleSelectExpression
+    {
+        assert($this->lexer->lookahead !== null);
+        $peek = $this->lexer->glimpse();
+        assert($peek !== null);
+
+        switch ($this->lexer->lookahead->type) {
+            case TokenType::T_IDENTIFIER:
+                switch (true) {
+                    case $peek->type === TokenType::T_DOT:
+                        $expression = $this->StateFieldPathExpression();
+
+                        return new AST\SimpleSelectExpression($expression);
+
+                    case $peek->type !== TokenType::T_OPEN_PARENTHESIS:
+                        $expression = $this->IdentificationVariable();
+
+                        return new AST\SimpleSelectExpression($expression);
+
+                    case $this->isFunction():
+                        // SUM(u.id) + COUNT(u.id)
+                        if ($this->isMathOperator($this->peekBeyondClosingParenthesis())) {
+                            return new AST\SimpleSelectExpression($this->ScalarExpression());
+                        }
+
+                        // COUNT(u.id)
+                        if ($this->isAggregateFunction($this->lexer->lookahead->type)) {
+                            return new AST\SimpleSelectExpression($this->AggregateExpression());
+                        }
+
+                        // IDENTITY(u)
+                        return new AST\SimpleSelectExpression($this->FunctionDeclaration());
+
+                    default:
+                        // Do nothing
+                }
+
+                break;
+
+            case TokenType::T_OPEN_PARENTHESIS:
+                if ($peek->type !== TokenType::T_SELECT) {
+                    // Shortcut: ScalarExpression => SimpleArithmeticExpression
+                    $expression = $this->SimpleArithmeticExpression();
+
+                    return new AST\SimpleSelectExpression($expression);
+                }
+
+                // Subselect
+                $this->match(TokenType::T_OPEN_PARENTHESIS);
+                $expression = $this->Subselect();
+                $this->match(TokenType::T_CLOSE_PARENTHESIS);
+
+                return new AST\SimpleSelectExpression($expression);
+
+            default:
+                // Do nothing
+        }
+
+        $this->lexer->peek();
+
+        $expression = $this->ScalarExpression();
+        $expr       = new AST\SimpleSelectExpression($expression);
+
+        if ($this->lexer->isNextToken(TokenType::T_AS)) {
+            $this->match(TokenType::T_AS);
+        }
+
+        if ($this->lexer->isNextToken(TokenType::T_IDENTIFIER)) {
+            $token                             = $this->lexer->lookahead;
+            $resultVariable                    = $this->AliasResultVariable();
+            $expr->fieldIdentificationVariable = $resultVariable;
+
+            // Include AliasResultVariable in query components.
+            $this->queryComponents[$resultVariable] = [
+                'resultvariable' => $expr,
+                'nestingLevel'   => $this->nestingLevel,
+                'token'          => $token,
+            ];
+        }
+
+        return $expr;
+    }
+
+    /**
+     * ConditionalExpression ::= ConditionalTerm {"OR" ConditionalTerm}*
+     */
+    public function ConditionalExpression(): AST\ConditionalExpression|AST\ConditionalFactor|AST\ConditionalPrimary|AST\ConditionalTerm
+    {
+        $conditionalTerms   = [];
+        $conditionalTerms[] = $this->ConditionalTerm();
+
+        while ($this->lexer->isNextToken(TokenType::T_OR)) {
+            $this->match(TokenType::T_OR);
+
+            $conditionalTerms[] = $this->ConditionalTerm();
+        }
+
+        // Phase 1 AST optimization: Prevent AST\ConditionalExpression
+        // if only one AST\ConditionalTerm is defined
+        if (count($conditionalTerms) === 1) {
+            return $conditionalTerms[0];
+        }
+
+        return new AST\ConditionalExpression($conditionalTerms);
+    }
+
+    /**
+     * ConditionalTerm ::= ConditionalFactor {"AND" ConditionalFactor}*
+     */
+    public function ConditionalTerm(): AST\ConditionalFactor|AST\ConditionalPrimary|AST\ConditionalTerm
+    {
+        $conditionalFactors   = [];
+        $conditionalFactors[] = $this->ConditionalFactor();
+
+        while ($this->lexer->isNextToken(TokenType::T_AND)) {
+            $this->match(TokenType::T_AND);
+
+            $conditionalFactors[] = $this->ConditionalFactor();
+        }
+
+        // Phase 1 AST optimization: Prevent AST\ConditionalTerm
+        // if only one AST\ConditionalFactor is defined
+        if (count($conditionalFactors) === 1) {
+            return $conditionalFactors[0];
+        }
+
+        return new AST\ConditionalTerm($conditionalFactors);
+    }
+
+    /**
+     * ConditionalFactor ::= ["NOT"] ConditionalPrimary
+     */
+    public function ConditionalFactor(): AST\ConditionalFactor|AST\ConditionalPrimary
+    {
+        $not = false;
+
+        if ($this->lexer->isNextToken(TokenType::T_NOT)) {
+            $this->match(TokenType::T_NOT);
+
+            $not = true;
+        }
+
+        $conditionalPrimary = $this->ConditionalPrimary();
+
+        // Phase 1 AST optimization: Prevent AST\ConditionalFactor
+        // if only one AST\ConditionalPrimary is defined
+        if (! $not) {
+            return $conditionalPrimary;
+        }
+
+        return new AST\ConditionalFactor($conditionalPrimary, $not);
+    }
+
+    /**
+     * ConditionalPrimary ::= SimpleConditionalExpression | "(" ConditionalExpression ")"
+     */
+    public function ConditionalPrimary(): AST\ConditionalPrimary
+    {
+        $condPrimary = new AST\ConditionalPrimary();
+
+        if (! $this->lexer->isNextToken(TokenType::T_OPEN_PARENTHESIS)) {
+            $condPrimary->simpleConditionalExpression = $this->SimpleConditionalExpression();
+
+            return $condPrimary;
+        }
+
+        // Peek beyond the matching closing parenthesis ')'
+        $peek = $this->peekBeyondClosingParenthesis();
+
+        if (
+            $peek !== null && (
+            in_array($peek->value, ['=', '<', '<=', '<>', '>', '>=', '!='], true) ||
+            in_array($peek->type, [TokenType::T_NOT, TokenType::T_BETWEEN, TokenType::T_LIKE, TokenType::T_IN, TokenType::T_IS, TokenType::T_EXISTS], true) ||
+            $this->isMathOperator($peek)
+            )
+        ) {
+            $condPrimary->simpleConditionalExpression = $this->SimpleConditionalExpression();
+
+            return $condPrimary;
+        }
+
+        $this->match(TokenType::T_OPEN_PARENTHESIS);
+        $condPrimary->conditionalExpression = $this->ConditionalExpression();
+        $this->match(TokenType::T_CLOSE_PARENTHESIS);
+
+        return $condPrimary;
+    }
+
+    /**
+     * SimpleConditionalExpression ::=
+     *      ComparisonExpression | BetweenExpression | LikeExpression |
+     *      InExpression | NullComparisonExpression | ExistsExpression |
+     *      EmptyCollectionComparisonExpression | CollectionMemberExpression |
+     *      InstanceOfExpression
+     */
+    public function SimpleConditionalExpression(): AST\ExistsExpression|AST\BetweenExpression|AST\LikeExpression|AST\InListExpression|AST\InSubselectExpression|AST\InstanceOfExpression|AST\CollectionMemberExpression|AST\NullComparisonExpression|AST\EmptyCollectionComparisonExpression|AST\ComparisonExpression
+    {
+        assert($this->lexer->lookahead !== null);
+        if ($this->lexer->isNextToken(TokenType::T_EXISTS)) {
+            return $this->ExistsExpression();
+        }
+
+        $token     = $this->lexer->lookahead;
+        $peek      = $this->lexer->glimpse();
+        $lookahead = $token;
+
+        if ($this->lexer->isNextToken(TokenType::T_NOT)) {
+            $token = $this->lexer->glimpse();
+        }
+
+        assert($token !== null);
+        assert($peek !== null);
+        if ($token->type === TokenType::T_IDENTIFIER || $token->type === TokenType::T_INPUT_PARAMETER || $this->isFunction()) {
+            // Peek beyond the matching closing parenthesis.
+            $beyond = $this->lexer->peek();
+
+            switch ($peek->value) {
+                case '(':
+                    // Peeks beyond the matched closing parenthesis.
+                    $token = $this->peekBeyondClosingParenthesis(false);
+                    assert($token !== null);
+
+                    if ($token->type === TokenType::T_NOT) {
+                        $token = $this->lexer->peek();
+                        assert($token !== null);
+                    }
+
+                    if ($token->type === TokenType::T_IS) {
+                        $lookahead = $this->lexer->peek();
+                    }
+
+                    break;
+
+                default:
+                    // Peek beyond the PathExpression or InputParameter.
+                    $token = $beyond;
+
+                    while ($token->value === '.') {
+                        $this->lexer->peek();
+
+                        $token = $this->lexer->peek();
+                        assert($token !== null);
+                    }
+
+                    // Also peek beyond a NOT if there is one.
+                    assert($token !== null);
+                    if ($token->type === TokenType::T_NOT) {
+                        $token = $this->lexer->peek();
+                        assert($token !== null);
+                    }
+
+                    // We need to go even further in case of IS (differentiate between NULL and EMPTY)
+                    $lookahead = $this->lexer->peek();
+            }
+
+            assert($lookahead !== null);
+            // Also peek beyond a NOT if there is one.
+            if ($lookahead->type === TokenType::T_NOT) {
+                $lookahead = $this->lexer->peek();
+            }
+
+            $this->lexer->resetPeek();
+        }
+
+        if ($token->type === TokenType::T_BETWEEN) {
+            return $this->BetweenExpression();
+        }
+
+        if ($token->type === TokenType::T_LIKE) {
+            return $this->LikeExpression();
+        }
+
+        if ($token->type === TokenType::T_IN) {
+            return $this->InExpression();
+        }
+
+        if ($token->type === TokenType::T_INSTANCE) {
+            return $this->InstanceOfExpression();
+        }
+
+        if ($token->type === TokenType::T_MEMBER) {
+            return $this->CollectionMemberExpression();
+        }
+
+        assert($lookahead !== null);
+        if ($token->type === TokenType::T_IS && $lookahead->type === TokenType::T_NULL) {
+            return $this->NullComparisonExpression();
+        }
+
+        if ($token->type === TokenType::T_IS && $lookahead->type === TokenType::T_EMPTY) {
+            return $this->EmptyCollectionComparisonExpression();
+        }
+
+        return $this->ComparisonExpression();
+    }
+
+    /**
+     * EmptyCollectionComparisonExpression ::= CollectionValuedPathExpression "IS" ["NOT"] "EMPTY"
+     */
+    public function EmptyCollectionComparisonExpression(): AST\EmptyCollectionComparisonExpression
+    {
+        $pathExpression = $this->CollectionValuedPathExpression();
+        $this->match(TokenType::T_IS);
+
+        $not = false;
+        if ($this->lexer->isNextToken(TokenType::T_NOT)) {
+            $this->match(TokenType::T_NOT);
+            $not = true;
+        }
+
+        $this->match(TokenType::T_EMPTY);
+
+        return new AST\EmptyCollectionComparisonExpression(
+            $pathExpression,
+            $not,
+        );
+    }
+
+    /**
+     * CollectionMemberExpression ::= EntityExpression ["NOT"] "MEMBER" ["OF"] CollectionValuedPathExpression
+     *
+     * EntityExpression ::= SingleValuedAssociationPathExpression | SimpleEntityExpression
+     * SimpleEntityExpression ::= IdentificationVariable | InputParameter
+     */
+    public function CollectionMemberExpression(): AST\CollectionMemberExpression
+    {
+        $not        = false;
+        $entityExpr = $this->EntityExpression();
+
+        if ($this->lexer->isNextToken(TokenType::T_NOT)) {
+            $this->match(TokenType::T_NOT);
+
+            $not = true;
+        }
+
+        $this->match(TokenType::T_MEMBER);
+
+        if ($this->lexer->isNextToken(TokenType::T_OF)) {
+            $this->match(TokenType::T_OF);
+        }
+
+        return new AST\CollectionMemberExpression(
+            $entityExpr,
+            $this->CollectionValuedPathExpression(),
+            $not,
+        );
+    }
+
+    /**
+     * Literal ::= string | char | integer | float | boolean
+     */
+    public function Literal(): AST\Literal
+    {
+        assert($this->lexer->lookahead !== null);
+        assert($this->lexer->token !== null);
+        switch ($this->lexer->lookahead->type) {
+            case TokenType::T_STRING:
+                $this->match(TokenType::T_STRING);
+
+                return new AST\Literal(AST\Literal::STRING, $this->lexer->token->value);
+
+            case TokenType::T_INTEGER:
+            case TokenType::T_FLOAT:
+                $this->match(
+                    $this->lexer->isNextToken(TokenType::T_INTEGER) ? TokenType::T_INTEGER : TokenType::T_FLOAT,
+                );
+
+                return new AST\Literal(AST\Literal::NUMERIC, $this->lexer->token->value);
+
+            case TokenType::T_TRUE:
+            case TokenType::T_FALSE:
+                $this->match(
+                    $this->lexer->isNextToken(TokenType::T_TRUE) ? TokenType::T_TRUE : TokenType::T_FALSE,
+                );
+
+                return new AST\Literal(AST\Literal::BOOLEAN, $this->lexer->token->value);
+
+            default:
+                $this->syntaxError('Literal');
+        }
+    }
+
+    /**
+     * InParameter ::= ArithmeticExpression | InputParameter
+     */
+    public function InParameter(): AST\InputParameter|AST\ArithmeticExpression
+    {
+        assert($this->lexer->lookahead !== null);
+        if ($this->lexer->lookahead->type === TokenType::T_INPUT_PARAMETER) {
+            return $this->InputParameter();
+        }
+
+        return $this->ArithmeticExpression();
+    }
+
+    /**
+     * InputParameter ::= PositionalParameter | NamedParameter
+     */
+    public function InputParameter(): AST\InputParameter
+    {
+        $this->match(TokenType::T_INPUT_PARAMETER);
+        assert($this->lexer->token !== null);
+
+        return new AST\InputParameter($this->lexer->token->value);
+    }
+
+    /**
+     * ArithmeticExpression ::= SimpleArithmeticExpression | "(" Subselect ")"
+     */
+    public function ArithmeticExpression(): AST\ArithmeticExpression
+    {
+        $expr = new AST\ArithmeticExpression();
+
+        if ($this->lexer->isNextToken(TokenType::T_OPEN_PARENTHESIS)) {
+            $peek = $this->lexer->glimpse();
+            assert($peek !== null);
+
+            if ($peek->type === TokenType::T_SELECT) {
+                $this->match(TokenType::T_OPEN_PARENTHESIS);
+                $expr->subselect = $this->Subselect();
+                $this->match(TokenType::T_CLOSE_PARENTHESIS);
+
+                return $expr;
+            }
+        }
+
+        $expr->simpleArithmeticExpression = $this->SimpleArithmeticExpression();
+
+        return $expr;
+    }
+
+    /**
+     * SimpleArithmeticExpression ::= ArithmeticTerm {("+" | "-") ArithmeticTerm}*
+     */
+    public function SimpleArithmeticExpression(): AST\Node|string
+    {
+        $terms   = [];
+        $terms[] = $this->ArithmeticTerm();
+
+        while (($isPlus = $this->lexer->isNextToken(TokenType::T_PLUS)) || $this->lexer->isNextToken(TokenType::T_MINUS)) {
+            $this->match($isPlus ? TokenType::T_PLUS : TokenType::T_MINUS);
+
+            assert($this->lexer->token !== null);
+            $terms[] = $this->lexer->token->value;
+            $terms[] = $this->ArithmeticTerm();
+        }
+
+        // Phase 1 AST optimization: Prevent AST\SimpleArithmeticExpression
+        // if only one AST\ArithmeticTerm is defined
+        if (count($terms) === 1) {
+            return $terms[0];
+        }
+
+        return new AST\SimpleArithmeticExpression($terms);
+    }
+
+    /**
+     * ArithmeticTerm ::= ArithmeticFactor {("*" | "/") ArithmeticFactor}*
+     */
+    public function ArithmeticTerm(): AST\Node|string
+    {
+        $factors   = [];
+        $factors[] = $this->ArithmeticFactor();
+
+        while (($isMult = $this->lexer->isNextToken(TokenType::T_MULTIPLY)) || $this->lexer->isNextToken(TokenType::T_DIVIDE)) {
+            $this->match($isMult ? TokenType::T_MULTIPLY : TokenType::T_DIVIDE);
+
+            assert($this->lexer->token !== null);
+            $factors[] = $this->lexer->token->value;
+            $factors[] = $this->ArithmeticFactor();
+        }
+
+        // Phase 1 AST optimization: Prevent AST\ArithmeticTerm
+        // if only one AST\ArithmeticFactor is defined
+        if (count($factors) === 1) {
+            return $factors[0];
+        }
+
+        return new AST\ArithmeticTerm($factors);
+    }
+
+    /**
+     * ArithmeticFactor ::= [("+" | "-")] ArithmeticPrimary
+     */
+    public function ArithmeticFactor(): AST\Node|string|AST\ArithmeticFactor
+    {
+        $sign = null;
+
+        $isPlus = $this->lexer->isNextToken(TokenType::T_PLUS);
+        if ($isPlus || $this->lexer->isNextToken(TokenType::T_MINUS)) {
+            $this->match($isPlus ? TokenType::T_PLUS : TokenType::T_MINUS);
+            $sign = $isPlus;
+        }
+
+        $primary = $this->ArithmeticPrimary();
+
+        // Phase 1 AST optimization: Prevent AST\ArithmeticFactor
+        // if only one AST\ArithmeticPrimary is defined
+        if ($sign === null) {
+            return $primary;
+        }
+
+        return new AST\ArithmeticFactor($primary, $sign);
+    }
+
+    /**
+     * ArithmeticPrimary ::= SingleValuedPathExpression | Literal | ParenthesisExpression
+     *          | FunctionsReturningNumerics | AggregateExpression | FunctionsReturningStrings
+     *          | FunctionsReturningDatetime | IdentificationVariable | ResultVariable
+     *          | InputParameter | CaseExpression
+     */
+    public function ArithmeticPrimary(): AST\Node|string
+    {
+        if ($this->lexer->isNextToken(TokenType::T_OPEN_PARENTHESIS)) {
+            $this->match(TokenType::T_OPEN_PARENTHESIS);
+
+            $expr = $this->SimpleArithmeticExpression();
+
+            $this->match(TokenType::T_CLOSE_PARENTHESIS);
+
+            return new AST\ParenthesisExpression($expr);
+        }
+
+        if ($this->lexer->lookahead === null) {
+            $this->syntaxError('ArithmeticPrimary');
+        }
+
+        switch ($this->lexer->lookahead->type) {
+            case TokenType::T_COALESCE:
+            case TokenType::T_NULLIF:
+            case TokenType::T_CASE:
+                return $this->CaseExpression();
+
+            case TokenType::T_IDENTIFIER:
+                $peek = $this->lexer->glimpse();
+
+                if ($peek !== null && $peek->value === '(') {
+                    return $this->FunctionDeclaration();
+                }
+
+                if ($peek !== null && $peek->value === '.') {
+                    return $this->SingleValuedPathExpression();
+                }
+
+                if (isset($this->queryComponents[$this->lexer->lookahead->value]['resultVariable'])) {
+                    return $this->ResultVariable();
+                }
+
+                return $this->StateFieldPathExpression();
+
+            case TokenType::T_INPUT_PARAMETER:
+                return $this->InputParameter();
+
+            default:
+                $peek = $this->lexer->glimpse();
+
+                if ($peek !== null && $peek->value === '(') {
+                    return $this->FunctionDeclaration();
+                }
+
+                return $this->Literal();
+        }
+    }
+
+    /**
+     * StringExpression ::= StringPrimary | ResultVariable | "(" Subselect ")"
+     */
+    public function StringExpression(): AST\Subselect|AST\Node|string
+    {
+        $peek = $this->lexer->glimpse();
+        assert($peek !== null);
+
+        // Subselect
+        if ($this->lexer->isNextToken(TokenType::T_OPEN_PARENTHESIS) && $peek->type === TokenType::T_SELECT) {
+            $this->match(TokenType::T_OPEN_PARENTHESIS);
+            $expr = $this->Subselect();
+            $this->match(TokenType::T_CLOSE_PARENTHESIS);
+
+            return $expr;
+        }
+
+        assert($this->lexer->lookahead !== null);
+        // ResultVariable (string)
+        if (
+            $this->lexer->isNextToken(TokenType::T_IDENTIFIER) &&
+            isset($this->queryComponents[$this->lexer->lookahead->value]['resultVariable'])
+        ) {
+            return $this->ResultVariable();
+        }
+
+        return $this->StringPrimary();
+    }
+
+    /**
+     * StringPrimary ::= StateFieldPathExpression | string | InputParameter | FunctionsReturningStrings | AggregateExpression | CaseExpression
+     */
+    public function StringPrimary(): AST\Node
+    {
+        assert($this->lexer->lookahead !== null);
+        $lookaheadType = $this->lexer->lookahead->type;
+
+        switch ($lookaheadType) {
+            case TokenType::T_IDENTIFIER:
+                $peek = $this->lexer->glimpse();
+                assert($peek !== null);
+
+                if ($peek->value === '.') {
+                    return $this->StateFieldPathExpression();
+                }
+
+                if ($peek->value === '(') {
+                    // do NOT directly go to FunctionsReturningString() because it doesn't check for custom functions.
+                    return $this->FunctionDeclaration();
+                }
+
+                $this->syntaxError("'.' or '('");
+                break;
+
+            case TokenType::T_STRING:
+                $this->match(TokenType::T_STRING);
+                assert($this->lexer->token !== null);
+
+                return new AST\Literal(AST\Literal::STRING, $this->lexer->token->value);
+
+            case TokenType::T_INPUT_PARAMETER:
+                return $this->InputParameter();
+
+            case TokenType::T_CASE:
+            case TokenType::T_COALESCE:
+            case TokenType::T_NULLIF:
+                return $this->CaseExpression();
+
+            default:
+                assert($lookaheadType !== null);
+                if ($this->isAggregateFunction($lookaheadType)) {
+                    return $this->AggregateExpression();
+                }
+        }
+
+        $this->syntaxError(
+            'StateFieldPathExpression | string | InputParameter | FunctionsReturningStrings | AggregateExpression',
+        );
+    }
+
+    /**
+     * EntityExpression ::= SingleValuedAssociationPathExpression | SimpleEntityExpression
+     */
+    public function EntityExpression(): AST\InputParameter|AST\PathExpression
+    {
+        $glimpse = $this->lexer->glimpse();
+        assert($glimpse !== null);
+
+        if ($this->lexer->isNextToken(TokenType::T_IDENTIFIER) && $glimpse->value === '.') {
+            return $this->SingleValuedAssociationPathExpression();
+        }
+
+        return $this->SimpleEntityExpression();
+    }
+
+    /**
+     * SimpleEntityExpression ::= IdentificationVariable | InputParameter
+     */
+    public function SimpleEntityExpression(): AST\InputParameter|AST\PathExpression
+    {
+        if ($this->lexer->isNextToken(TokenType::T_INPUT_PARAMETER)) {
+            return $this->InputParameter();
+        }
+
+        return $this->StateFieldPathExpression();
+    }
+
+    /**
+     * AggregateExpression ::=
+     *  ("AVG" | "MAX" | "MIN" | "SUM" | "COUNT") "(" ["DISTINCT"] SimpleArithmeticExpression ")"
+     */
+    public function AggregateExpression(): AST\AggregateExpression
+    {
+        assert($this->lexer->lookahead !== null);
+        $lookaheadType = $this->lexer->lookahead->type;
+        $isDistinct    = false;
+
+        if (! in_array($lookaheadType, [TokenType::T_COUNT, TokenType::T_AVG, TokenType::T_MAX, TokenType::T_MIN, TokenType::T_SUM], true)) {
+            $this->syntaxError('One of: MAX, MIN, AVG, SUM, COUNT');
+        }
+
+        $this->match($lookaheadType);
+        assert($this->lexer->token !== null);
+        $functionName = $this->lexer->token->value;
+        $this->match(TokenType::T_OPEN_PARENTHESIS);
+
+        if ($this->lexer->isNextToken(TokenType::T_DISTINCT)) {
+            $this->match(TokenType::T_DISTINCT);
+            $isDistinct = true;
+        }
+
+        $pathExp = $this->SimpleArithmeticExpression();
+
+        $this->match(TokenType::T_CLOSE_PARENTHESIS);
+
+        return new AST\AggregateExpression($functionName, $pathExp, $isDistinct);
+    }
+
+    /**
+     * QuantifiedExpression ::= ("ALL" | "ANY" | "SOME") "(" Subselect ")"
+     */
+    public function QuantifiedExpression(): AST\QuantifiedExpression
+    {
+        assert($this->lexer->lookahead !== null);
+        $lookaheadType = $this->lexer->lookahead->type;
+        $value         = $this->lexer->lookahead->value;
+
+        if (! in_array($lookaheadType, [TokenType::T_ALL, TokenType::T_ANY, TokenType::T_SOME], true)) {
+            $this->syntaxError('ALL, ANY or SOME');
+        }
+
+        $this->match($lookaheadType);
+        $this->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $qExpr       = new AST\QuantifiedExpression($this->Subselect());
+        $qExpr->type = $value;
+
+        $this->match(TokenType::T_CLOSE_PARENTHESIS);
+
+        return $qExpr;
+    }
+
+    /**
+     * BetweenExpression ::= ArithmeticExpression ["NOT"] "BETWEEN" ArithmeticExpression "AND" ArithmeticExpression
+     */
+    public function BetweenExpression(): AST\BetweenExpression
+    {
+        $not        = false;
+        $arithExpr1 = $this->ArithmeticExpression();
+
+        if ($this->lexer->isNextToken(TokenType::T_NOT)) {
+            $this->match(TokenType::T_NOT);
+            $not = true;
+        }
+
+        $this->match(TokenType::T_BETWEEN);
+        $arithExpr2 = $this->ArithmeticExpression();
+        $this->match(TokenType::T_AND);
+        $arithExpr3 = $this->ArithmeticExpression();
+
+        return new AST\BetweenExpression($arithExpr1, $arithExpr2, $arithExpr3, $not);
+    }
+
+    /**
+     * ComparisonExpression ::= ArithmeticExpression ComparisonOperator ( QuantifiedExpression | ArithmeticExpression )
+     */
+    public function ComparisonExpression(): AST\ComparisonExpression
+    {
+        $this->lexer->glimpse();
+
+        $leftExpr  = $this->ArithmeticExpression();
+        $operator  = $this->ComparisonOperator();
+        $rightExpr = $this->isNextAllAnySome()
+            ? $this->QuantifiedExpression()
+            : $this->ArithmeticExpression();
+
+        return new AST\ComparisonExpression($leftExpr, $operator, $rightExpr);
+    }
+
+    /**
+     * InExpression ::= SingleValuedPathExpression ["NOT"] "IN" "(" (InParameter {"," InParameter}* | Subselect) ")"
+     */
+    public function InExpression(): AST\InListExpression|AST\InSubselectExpression
+    {
+        $expression = $this->ArithmeticExpression();
+
+        $not = false;
+        if ($this->lexer->isNextToken(TokenType::T_NOT)) {
+            $this->match(TokenType::T_NOT);
+            $not = true;
+        }
+
+        $this->match(TokenType::T_IN);
+        $this->match(TokenType::T_OPEN_PARENTHESIS);
+
+        if ($this->lexer->isNextToken(TokenType::T_SELECT)) {
+            $inExpression = new AST\InSubselectExpression(
+                $expression,
+                $this->Subselect(),
+                $not,
+            );
+        } else {
+            $literals = [$this->InParameter()];
+
+            while ($this->lexer->isNextToken(TokenType::T_COMMA)) {
+                $this->match(TokenType::T_COMMA);
+                $literals[] = $this->InParameter();
+            }
+
+            $inExpression = new AST\InListExpression(
+                $expression,
+                $literals,
+                $not,
+            );
+        }
+
+        $this->match(TokenType::T_CLOSE_PARENTHESIS);
+
+        return $inExpression;
+    }
+
+    /**
+     * InstanceOfExpression ::= IdentificationVariable ["NOT"] "INSTANCE" ["OF"] (InstanceOfParameter | "(" InstanceOfParameter {"," InstanceOfParameter}* ")")
+     */
+    public function InstanceOfExpression(): AST\InstanceOfExpression
+    {
+        $identificationVariable = $this->IdentificationVariable();
+
+        $not = false;
+        if ($this->lexer->isNextToken(TokenType::T_NOT)) {
+            $this->match(TokenType::T_NOT);
+            $not = true;
+        }
+
+        $this->match(TokenType::T_INSTANCE);
+        $this->match(TokenType::T_OF);
+
+        $exprValues = $this->lexer->isNextToken(TokenType::T_OPEN_PARENTHESIS)
+            ? $this->InstanceOfParameterList()
+            : [$this->InstanceOfParameter()];
+
+        return new AST\InstanceOfExpression(
+            $identificationVariable,
+            $exprValues,
+            $not,
+        );
+    }
+
+    /** @return non-empty-list<AST\InputParameter|string> */
+    public function InstanceOfParameterList(): array
+    {
+        $this->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $exprValues = [$this->InstanceOfParameter()];
+
+        while ($this->lexer->isNextToken(TokenType::T_COMMA)) {
+            $this->match(TokenType::T_COMMA);
+
+            $exprValues[] = $this->InstanceOfParameter();
+        }
+
+        $this->match(TokenType::T_CLOSE_PARENTHESIS);
+
+        return $exprValues;
+    }
+
+    /**
+     * InstanceOfParameter ::= AbstractSchemaName | InputParameter
+     */
+    public function InstanceOfParameter(): AST\InputParameter|string
+    {
+        if ($this->lexer->isNextToken(TokenType::T_INPUT_PARAMETER)) {
+            $this->match(TokenType::T_INPUT_PARAMETER);
+            assert($this->lexer->token !== null);
+
+            return new AST\InputParameter($this->lexer->token->value);
+        }
+
+        $abstractSchemaName = $this->AbstractSchemaName();
+
+        $this->validateAbstractSchemaName($abstractSchemaName);
+
+        return $abstractSchemaName;
+    }
+
+    /**
+     * LikeExpression ::= StringExpression ["NOT"] "LIKE" StringPrimary ["ESCAPE" char]
+     */
+    public function LikeExpression(): AST\LikeExpression
+    {
+        $stringExpr = $this->StringExpression();
+        $not        = false;
+
+        if ($this->lexer->isNextToken(TokenType::T_NOT)) {
+            $this->match(TokenType::T_NOT);
+            $not = true;
+        }
+
+        $this->match(TokenType::T_LIKE);
+
+        if ($this->lexer->isNextToken(TokenType::T_INPUT_PARAMETER)) {
+            $this->match(TokenType::T_INPUT_PARAMETER);
+            assert($this->lexer->token !== null);
+            $stringPattern = new AST\InputParameter($this->lexer->token->value);
+        } else {
+            $stringPattern = $this->StringPrimary();
+        }
+
+        $escapeChar = null;
+
+        if ($this->lexer->lookahead !== null && $this->lexer->lookahead->type === TokenType::T_ESCAPE) {
+            $this->match(TokenType::T_ESCAPE);
+            $this->match(TokenType::T_STRING);
+            assert($this->lexer->token !== null);
+
+            $escapeChar = new AST\Literal(AST\Literal::STRING, $this->lexer->token->value);
+        }
+
+        return new AST\LikeExpression($stringExpr, $stringPattern, $escapeChar, $not);
+    }
+
+    /**
+     * NullComparisonExpression ::= (InputParameter | NullIfExpression | CoalesceExpression | AggregateExpression | FunctionDeclaration | IdentificationVariable | SingleValuedPathExpression | ResultVariable) "IS" ["NOT"] "NULL"
+     */
+    public function NullComparisonExpression(): AST\NullComparisonExpression
+    {
+        switch (true) {
+            case $this->lexer->isNextToken(TokenType::T_INPUT_PARAMETER):
+                $this->match(TokenType::T_INPUT_PARAMETER);
+                assert($this->lexer->token !== null);
+
+                $expr = new AST\InputParameter($this->lexer->token->value);
+                break;
+
+            case $this->lexer->isNextToken(TokenType::T_NULLIF):
+                $expr = $this->NullIfExpression();
+                break;
+
+            case $this->lexer->isNextToken(TokenType::T_COALESCE):
+                $expr = $this->CoalesceExpression();
+                break;
+
+            case $this->isFunction():
+                $expr = $this->FunctionDeclaration();
+                break;
+
+            default:
+                // We need to check if we are in a IdentificationVariable or SingleValuedPathExpression
+                $glimpse = $this->lexer->glimpse();
+                assert($glimpse !== null);
+
+                if ($glimpse->type === TokenType::T_DOT) {
+                    $expr = $this->SingleValuedPathExpression();
+
+                    // Leave switch statement
+                    break;
+                }
+
+                assert($this->lexer->lookahead !== null);
+                $lookaheadValue = $this->lexer->lookahead->value;
+
+                // Validate existing component
+                if (! isset($this->queryComponents[$lookaheadValue])) {
+                    $this->semanticalError('Cannot add having condition on undefined result variable.');
+                }
+
+                // Validate SingleValuedPathExpression (ie.: "product")
+                if (isset($this->queryComponents[$lookaheadValue]['metadata'])) {
+                    $expr = $this->SingleValuedPathExpression();
+                    break;
+                }
+
+                // Validating ResultVariable
+                if (! isset($this->queryComponents[$lookaheadValue]['resultVariable'])) {
+                    $this->semanticalError('Cannot add having condition on a non result variable.');
+                }
+
+                $expr = $this->ResultVariable();
+                break;
+        }
+
+        $this->match(TokenType::T_IS);
+
+        $not = false;
+        if ($this->lexer->isNextToken(TokenType::T_NOT)) {
+            $this->match(TokenType::T_NOT);
+
+            $not = true;
+        }
+
+        $this->match(TokenType::T_NULL);
+
+        return new AST\NullComparisonExpression($expr, $not);
+    }
+
+    /**
+     * ExistsExpression ::= ["NOT"] "EXISTS" "(" Subselect ")"
+     */
+    public function ExistsExpression(): AST\ExistsExpression
+    {
+        $not = false;
+
+        if ($this->lexer->isNextToken(TokenType::T_NOT)) {
+            $this->match(TokenType::T_NOT);
+            $not = true;
+        }
+
+        $this->match(TokenType::T_EXISTS);
+        $this->match(TokenType::T_OPEN_PARENTHESIS);
+
+        $subselect = $this->Subselect();
+
+        $this->match(TokenType::T_CLOSE_PARENTHESIS);
+
+        return new AST\ExistsExpression($subselect, $not);
+    }
+
+    /**
+     * ComparisonOperator ::= "=" | "<" | "<=" | "<>" | ">" | ">=" | "!="
+     */
+    public function ComparisonOperator(): string
+    {
+        assert($this->lexer->lookahead !== null);
+        switch ($this->lexer->lookahead->value) {
+            case '=':
+                $this->match(TokenType::T_EQUALS);
+
+                return '=';
+
+            case '<':
+                $this->match(TokenType::T_LOWER_THAN);
+                $operator = '<';
+
+                if ($this->lexer->isNextToken(TokenType::T_EQUALS)) {
+                    $this->match(TokenType::T_EQUALS);
+                    $operator .= '=';
+                } elseif ($this->lexer->isNextToken(TokenType::T_GREATER_THAN)) {
+                    $this->match(TokenType::T_GREATER_THAN);
+                    $operator .= '>';
+                }
+
+                return $operator;
+
+            case '>':
+                $this->match(TokenType::T_GREATER_THAN);
+                $operator = '>';
+
+                if ($this->lexer->isNextToken(TokenType::T_EQUALS)) {
+                    $this->match(TokenType::T_EQUALS);
+                    $operator .= '=';
+                }
+
+                return $operator;
+
+            case '!':
+                $this->match(TokenType::T_NEGATE);
+                $this->match(TokenType::T_EQUALS);
+
+                return '<>';
+
+            default:
+                $this->syntaxError('=, <, <=, <>, >, >=, !=');
+        }
+    }
+
+    /**
+     * FunctionDeclaration ::= FunctionsReturningStrings | FunctionsReturningNumerics | FunctionsReturningDatetime
+     */
+    public function FunctionDeclaration(): Functions\FunctionNode
+    {
+        assert($this->lexer->lookahead !== null);
+        $token    = $this->lexer->lookahead;
+        $funcName = strtolower($token->value);
+
+        $customFunctionDeclaration = $this->CustomFunctionDeclaration();
+
+        // Check for custom functions functions first!
+        switch (true) {
+            case $customFunctionDeclaration !== null:
+                return $customFunctionDeclaration;
+
+            case isset(self::$stringFunctions[$funcName]):
+                return $this->FunctionsReturningStrings();
+
+            case isset(self::$numericFunctions[$funcName]):
+                return $this->FunctionsReturningNumerics();
+
+            case isset(self::$datetimeFunctions[$funcName]):
+                return $this->FunctionsReturningDatetime();
+
+            default:
+                $this->syntaxError('known function', $token);
+        }
+    }
+
+    /**
+     * Helper function for FunctionDeclaration grammar rule.
+     */
+    private function CustomFunctionDeclaration(): Functions\FunctionNode|null
+    {
+        assert($this->lexer->lookahead !== null);
+        $token    = $this->lexer->lookahead;
+        $funcName = strtolower($token->value);
+
+        // Check for custom functions afterwards
+        $config = $this->em->getConfiguration();
+
+        return match (true) {
+            $config->getCustomStringFunction($funcName) !== null => $this->CustomFunctionsReturningStrings(),
+            $config->getCustomNumericFunction($funcName) !== null => $this->CustomFunctionsReturningNumerics(),
+            $config->getCustomDatetimeFunction($funcName) !== null => $this->CustomFunctionsReturningDatetime(),
+            default => null,
+        };
+    }
+
+    /**
+     * FunctionsReturningNumerics ::=
+     *      "LENGTH" "(" StringPrimary ")" |
+     *      "LOCATE" "(" StringPrimary "," StringPrimary ["," SimpleArithmeticExpression]")" |
+     *      "ABS" "(" SimpleArithmeticExpression ")" |
+     *      "SQRT" "(" SimpleArithmeticExpression ")" |
+     *      "MOD" "(" SimpleArithmeticExpression "," SimpleArithmeticExpression ")" |
+     *      "SIZE" "(" CollectionValuedPathExpression ")" |
+     *      "DATE_DIFF" "(" ArithmeticPrimary "," ArithmeticPrimary ")" |
+     *      "BIT_AND" "(" ArithmeticPrimary "," ArithmeticPrimary ")" |
+     *      "BIT_OR" "(" ArithmeticPrimary "," ArithmeticPrimary ")"
+     */
+    public function FunctionsReturningNumerics(): AST\Functions\FunctionNode
+    {
+        assert($this->lexer->lookahead !== null);
+        $funcNameLower = strtolower($this->lexer->lookahead->value);
+        $funcClass     = self::$numericFunctions[$funcNameLower];
+
+        $function = new $funcClass($funcNameLower);
+        $function->parse($this);
+
+        return $function;
+    }
+
+    public function CustomFunctionsReturningNumerics(): AST\Functions\FunctionNode
+    {
+        assert($this->lexer->lookahead !== null);
+        // getCustomNumericFunction is case-insensitive
+        $functionName  = strtolower($this->lexer->lookahead->value);
+        $functionClass = $this->em->getConfiguration()->getCustomNumericFunction($functionName);
+
+        assert($functionClass !== null);
+
+        if (is_string($functionClass)) {
+            $function = new $functionClass($functionName);
+            assert($function instanceof AST\Functions\FunctionNode);
+        } else {
+            $function = $functionClass($functionName);
+        }
+
+        $function->parse($this);
+
+        return $function;
+    }
+
+    /**
+     * FunctionsReturningDateTime ::=
+     *     "CURRENT_DATE" |
+     *     "CURRENT_TIME" |
+     *     "CURRENT_TIMESTAMP" |
+     *     "DATE_ADD" "(" ArithmeticPrimary "," ArithmeticPrimary "," StringPrimary ")" |
+     *     "DATE_SUB" "(" ArithmeticPrimary "," ArithmeticPrimary "," StringPrimary ")"
+     */
+    public function FunctionsReturningDatetime(): AST\Functions\FunctionNode
+    {
+        assert($this->lexer->lookahead !== null);
+        $funcNameLower = strtolower($this->lexer->lookahead->value);
+        $funcClass     = self::$datetimeFunctions[$funcNameLower];
+
+        $function = new $funcClass($funcNameLower);
+        $function->parse($this);
+
+        return $function;
+    }
+
+    public function CustomFunctionsReturningDatetime(): AST\Functions\FunctionNode
+    {
+        assert($this->lexer->lookahead !== null);
+        // getCustomDatetimeFunction is case-insensitive
+        $functionName  = $this->lexer->lookahead->value;
+        $functionClass = $this->em->getConfiguration()->getCustomDatetimeFunction($functionName);
+
+        assert($functionClass !== null);
+
+        $function = is_string($functionClass)
+            ? new $functionClass($functionName)
+            : $functionClass($functionName);
+
+        $function->parse($this);
+
+        return $function;
+    }
+
+    /**
+     * FunctionsReturningStrings ::=
+     *   "CONCAT" "(" StringPrimary "," StringPrimary {"," StringPrimary}* ")" |
+     *   "SUBSTRING" "(" StringPrimary "," SimpleArithmeticExpression "," SimpleArithmeticExpression ")" |
+     *   "TRIM" "(" [["LEADING" | "TRAILING" | "BOTH"] [char] "FROM"] StringPrimary ")" |
+     *   "LOWER" "(" StringPrimary ")" |
+     *   "UPPER" "(" StringPrimary ")" |
+     *   "IDENTITY" "(" SingleValuedAssociationPathExpression {"," string} ")"
+     */
+    public function FunctionsReturningStrings(): AST\Functions\FunctionNode
+    {
+        assert($this->lexer->lookahead !== null);
+        $funcNameLower = strtolower($this->lexer->lookahead->value);
+        $funcClass     = self::$stringFunctions[$funcNameLower];
+
+        $function = new $funcClass($funcNameLower);
+        $function->parse($this);
+
+        return $function;
+    }
+
+    public function CustomFunctionsReturningStrings(): Functions\FunctionNode
+    {
+        assert($this->lexer->lookahead !== null);
+        // getCustomStringFunction is case-insensitive
+        $functionName  = $this->lexer->lookahead->value;
+        $functionClass = $this->em->getConfiguration()->getCustomStringFunction($functionName);
+
+        assert($functionClass !== null);
+
+        $function = is_string($functionClass)
+            ? new $functionClass($functionName)
+            : $functionClass($functionName);
+
+        $function->parse($this);
+
+        return $function;
+    }
+
+    private function getMetadataForDqlAlias(string $dqlAlias): ClassMetadata
+    {
+        if (! isset($this->queryComponents[$dqlAlias]['metadata'])) {
+            throw new LogicException(sprintf('No metadata for DQL alias: %s', $dqlAlias));
+        }
+
+        return $this->queryComponents[$dqlAlias]['metadata'];
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/ParserResult.php b/backend/vendor/doctrine/orm/src/Query/ParserResult.php
new file mode 100644
index 0000000..9e0dae3
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/ParserResult.php
@@ -0,0 +1,164 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\Query\Exec\AbstractSqlExecutor;
+use Doctrine\ORM\Query\Exec\SqlFinalizer;
+use LogicException;
+
+use function sprintf;
+
+/**
+ * Encapsulates the resulting components from a DQL query parsing process that
+ * can be serialized.
+ *
+ * @link        http://www.doctrine-project.org
+ */
+class ParserResult
+{
+    /**
+     * The SQL executor used for executing the SQL.
+     */
+    private AbstractSqlExecutor|null $sqlExecutor = null;
+
+    /**
+     * The SQL executor used for executing the SQL.
+     */
+    private SqlFinalizer|null $sqlFinalizer = null;
+
+    /**
+     * The ResultSetMapping that describes how to map the SQL result set.
+     */
+    private ResultSetMapping $resultSetMapping;
+
+    /**
+     * The mappings of DQL parameter names/positions to SQL parameter positions.
+     *
+     * @phpstan-var array<string|int, list<int>>
+     */
+    private array $parameterMappings = [];
+
+    /**
+     * Initializes a new instance of the <tt>ParserResult</tt> class.
+     * The new instance is initialized with an empty <tt>ResultSetMapping</tt>.
+     */
+    public function __construct()
+    {
+        $this->resultSetMapping = new ResultSetMapping();
+    }
+
+    /**
+     * Gets the ResultSetMapping for the parsed query.
+     *
+     * @return ResultSetMapping The result set mapping of the parsed query
+     */
+    public function getResultSetMapping(): ResultSetMapping
+    {
+        return $this->resultSetMapping;
+    }
+
+    /**
+     * Sets the ResultSetMapping of the parsed query.
+     */
+    public function setResultSetMapping(ResultSetMapping $rsm): void
+    {
+        $this->resultSetMapping = $rsm;
+    }
+
+    /**
+     * Sets the SQL executor that should be used for this ParserResult.
+     *
+     * @deprecated The SqlExecutor will be removed from ParserResult in 4.0. Provide a SqlFinalizer instead that can create the executor.
+     */
+    public function setSqlExecutor(AbstractSqlExecutor $executor): void
+    {
+        Deprecation::trigger(
+            'doctrine/orm',
+            'https://github.com/doctrine/orm/pull/11188',
+            'The SqlExecutor will be removed from %s in 4.0. Provide a %s instead that can create the executor.',
+            self::class,
+            SqlFinalizer::class,
+        );
+
+        $this->sqlExecutor = $executor;
+    }
+
+    /**
+     * Gets the SQL executor used by this ParserResult.
+     *
+     * @deprecated The SqlExecutor will be removed from ParserResult in 4.0. Provide a SqlFinalizer instead that can create the executor.
+     */
+    public function getSqlExecutor(): AbstractSqlExecutor
+    {
+        Deprecation::trigger(
+            'doctrine/orm',
+            'https://github.com/doctrine/orm/pull/11188',
+            'The SqlExecutor will be removed from %s in 4.0. Provide a %s instead that can create the executor.',
+            self::class,
+            SqlFinalizer::class,
+        );
+
+        if ($this->sqlExecutor === null) {
+            throw new LogicException(sprintf(
+                'Executor not set yet. Call %s::setSqlExecutor() first.',
+                self::class,
+            ));
+        }
+
+        return $this->sqlExecutor;
+    }
+
+    public function setSqlFinalizer(SqlFinalizer $finalizer): void
+    {
+        $this->sqlFinalizer = $finalizer;
+    }
+
+    public function prepareSqlExecutor(Query $query): AbstractSqlExecutor
+    {
+        if ($this->sqlFinalizer !== null) {
+            return $this->sqlFinalizer->createExecutor($query);
+        }
+
+        if ($this->sqlExecutor !== null) {
+            return $this->sqlExecutor;
+        }
+
+        throw new LogicException('This ParserResult lacks both the SqlFinalizer as well as the (legacy) SqlExecutor');
+    }
+
+    /**
+     * Adds a DQL to SQL parameter mapping. One DQL parameter name/position can map to
+     * several SQL parameter positions.
+     */
+    public function addParameterMapping(string|int $dqlPosition, int $sqlPosition): void
+    {
+        $this->parameterMappings[$dqlPosition][] = $sqlPosition;
+    }
+
+    /**
+     * Gets all DQL to SQL parameter mappings.
+     *
+     * @phpstan-return array<int|string, list<int>> The parameter mappings.
+     */
+    public function getParameterMappings(): array
+    {
+        return $this->parameterMappings;
+    }
+
+    /**
+     * Gets the SQL parameter positions for a DQL parameter name/position.
+     *
+     * @param string|int $dqlPosition The name or position of the DQL parameter.
+     *
+     * @return int[] The positions of the corresponding SQL parameters.
+     * @phpstan-return list<int>
+     */
+    public function getSqlParameterPositions(string|int $dqlPosition): array
+    {
+        return $this->parameterMappings[$dqlPosition];
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/Printer.php b/backend/vendor/doctrine/orm/src/Query/Printer.php
new file mode 100644
index 0000000..db1f159
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/Printer.php
@@ -0,0 +1,64 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use function str_repeat;
+
+/**
+ * A parse tree printer for Doctrine Query Language parser.
+ *
+ * @link        http://www.phpdoctrine.org
+ */
+class Printer
+{
+    /** Current indentation level */
+    protected int $indent = 0;
+
+    /**
+     * Constructs a new parse tree printer.
+     *
+     * @param bool $silent Parse tree will not be printed if true.
+     */
+    public function __construct(protected bool $silent = false)
+    {
+    }
+
+    /**
+     * Prints an opening parenthesis followed by production name and increases
+     * indentation level by one.
+     *
+     * This method is called before executing a production.
+     *
+     * @param string $name Production name.
+     */
+    public function startProduction(string $name): void
+    {
+        $this->println('(' . $name);
+        $this->indent++;
+    }
+
+    /**
+     * Decreases indentation level by one and prints a closing parenthesis.
+     *
+     * This method is called after executing a production.
+     */
+    public function endProduction(): void
+    {
+        $this->indent--;
+        $this->println(')');
+    }
+
+    /**
+     * Prints text indented with spaces depending on current indentation level.
+     *
+     * @param string $str The text.
+     */
+    public function println(string $str): void
+    {
+        if (! $this->silent) {
+            echo str_repeat('    ', $this->indent), $str, "\n";
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/QueryException.php b/backend/vendor/doctrine/orm/src/Query/QueryException.php
new file mode 100644
index 0000000..4b8efae
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/QueryException.php
@@ -0,0 +1,164 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use Doctrine\ORM\Exception\ORMException;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Query\AST\PathExpression;
+use Exception;
+use Stringable;
+use Throwable;
+
+class QueryException extends Exception implements ORMException
+{
+    public static function dqlError(string $dql): self
+    {
+        return new self($dql);
+    }
+
+    public static function syntaxError(string $message, Throwable|null $previous = null): self
+    {
+        return new self('[Syntax Error] ' . $message, 0, $previous);
+    }
+
+    public static function semanticalError(string $message, Throwable|null $previous = null): self
+    {
+        return new self('[Semantical Error] ' . $message, 0, $previous);
+    }
+
+    public static function invalidLockMode(): self
+    {
+        return new self('Invalid lock mode hint provided.');
+    }
+
+    public static function invalidParameterType(string $expected, string $received): self
+    {
+        return new self('Invalid parameter type, ' . $received . ' given, but ' . $expected . ' expected.');
+    }
+
+    public static function invalidParameterPosition(string $pos): self
+    {
+        return new self('Invalid parameter position: ' . $pos);
+    }
+
+    public static function tooManyParameters(int $expected, int $received): self
+    {
+        return new self('Too many parameters: the query defines ' . $expected . ' parameters and you bound ' . $received);
+    }
+
+    public static function tooFewParameters(int $expected, int $received): self
+    {
+        return new self('Too few parameters: the query defines ' . $expected . ' parameters but you only bound ' . $received);
+    }
+
+    public static function invalidParameterFormat(string $value): self
+    {
+        return new self('Invalid parameter format, ' . $value . ' given, but :<name> or ?<num> expected.');
+    }
+
+    public static function unknownParameter(string $key): self
+    {
+        return new self('Invalid parameter: token ' . $key . ' is not defined in the query.');
+    }
+
+    public static function parameterTypeMismatch(): self
+    {
+        return new self('DQL Query parameter and type numbers mismatch, but have to be exactly equal.');
+    }
+
+    public static function invalidPathExpression(PathExpression $pathExpr): self
+    {
+        return new self(
+            "Invalid PathExpression '" . $pathExpr->identificationVariable . '.' . $pathExpr->field . "'.",
+        );
+    }
+
+    public static function invalidLiteral(string|Stringable $literal): self
+    {
+        return new self("Invalid literal '" . $literal . "'");
+    }
+
+    public static function iterateWithFetchJoinCollectionNotAllowed(AssociationMapping $assoc): self
+    {
+        return new self(
+            'Invalid query operation: Not allowed to iterate over fetch join collections ' .
+            'in class ' . $assoc->sourceEntity . ' association ' . $assoc->fieldName,
+        );
+    }
+
+    public static function partialObjectsAreDangerous(): self
+    {
+        return new self(
+            'Loading partial objects is dangerous. Fetch full objects or consider ' .
+            'using a different fetch mode. If you really want partial objects, ' .
+            'set the doctrine.forcePartialLoad query hint to TRUE.',
+        );
+    }
+
+    /**
+     * @param string[] $assoc
+     * @phpstan-param array<string, string> $assoc
+     */
+    public static function overwritingJoinConditionsNotYetSupported(array $assoc): self
+    {
+        return new self(
+            'Unsupported query operation: It is not yet possible to overwrite the join ' .
+            'conditions in class ' . $assoc['sourceEntityName'] . ' association ' . $assoc['fieldName'] . '. ' .
+            'Use WITH to append additional join conditions to the association.',
+        );
+    }
+
+    public static function associationPathInverseSideNotSupported(PathExpression $pathExpr): self
+    {
+        return new self(
+            'A single-valued association path expression to an inverse side is not supported in DQL queries. ' .
+            'Instead of "' . $pathExpr->identificationVariable . '.' . $pathExpr->field . '" use an explicit join.',
+        );
+    }
+
+    public static function iterateWithFetchJoinNotAllowed(AssociationMapping $assoc): self
+    {
+        return new self(
+            'Iterate with fetch join in class ' . $assoc->sourceEntity .
+            ' using association ' . $assoc->fieldName . ' not allowed.',
+        );
+    }
+
+    public static function eagerFetchJoinWithNotAllowed(string $sourceEntity, string $fieldName): self
+    {
+        return new self(
+            'Associations with fetch-mode=EAGER may not be using WITH conditions in
+             "' . $sourceEntity . '#' . $fieldName . '".',
+        );
+    }
+
+    public static function iterateWithMixedResultNotAllowed(): self
+    {
+        return new self('Iterating a query with mixed results (using scalars) is not supported.');
+    }
+
+    public static function associationPathCompositeKeyNotSupported(): self
+    {
+        return new self(
+            'A single-valued association path expression to an entity with a composite primary ' .
+            'key is not supported. Explicitly name the components of the composite primary key ' .
+            'in the query.',
+        );
+    }
+
+    public static function instanceOfUnrelatedClass(string $className, string $rootClass): self
+    {
+        return new self("Cannot check if a child of '" . $rootClass . "' is instanceof '" . $className . "', " .
+            'inheritance hierarchy does not exists between these two classes.');
+    }
+
+    public static function invalidQueryComponent(string $dqlAlias): self
+    {
+        return new self(
+            "Invalid query component given for DQL alias '" . $dqlAlias . "', " .
+            "requires 'metadata', 'parent', 'relation', 'map', 'nestingLevel' and 'token' keys.",
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/QueryExpressionVisitor.php b/backend/vendor/doctrine/orm/src/Query/QueryExpressionVisitor.php
new file mode 100644
index 0000000..3e0ec65
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/QueryExpressionVisitor.php
@@ -0,0 +1,180 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\Common\Collections\Expr\Comparison;
+use Doctrine\Common\Collections\Expr\CompositeExpression;
+use Doctrine\Common\Collections\Expr\ExpressionVisitor;
+use Doctrine\Common\Collections\Expr\Value;
+use RuntimeException;
+
+use function count;
+use function str_replace;
+use function str_starts_with;
+
+/**
+ * Converts Collection expressions to Query expressions.
+ */
+class QueryExpressionVisitor extends ExpressionVisitor
+{
+    private const OPERATOR_MAP = [
+        Comparison::GT => Expr\Comparison::GT,
+        Comparison::GTE => Expr\Comparison::GTE,
+        Comparison::LT  => Expr\Comparison::LT,
+        Comparison::LTE => Expr\Comparison::LTE,
+    ];
+
+    private readonly Expr $expr;
+
+    /** @var list<mixed> */
+    private array $parameters = [];
+
+    /** @param mixed[] $queryAliases */
+    public function __construct(
+        private readonly array $queryAliases,
+    ) {
+        $this->expr = new Expr();
+    }
+
+    /**
+     * Gets bound parameters.
+     * Filled after {@link dispach()}.
+     *
+     * @return ArrayCollection<int, mixed>
+     */
+    public function getParameters(): ArrayCollection
+    {
+        return new ArrayCollection($this->parameters);
+    }
+
+    public function clearParameters(): void
+    {
+        $this->parameters = [];
+    }
+
+    /**
+     * Converts Criteria expression to Query one based on static map.
+     */
+    private static function convertComparisonOperator(string $criteriaOperator): string|null
+    {
+        return self::OPERATOR_MAP[$criteriaOperator] ?? null;
+    }
+
+    public function walkCompositeExpression(CompositeExpression $expr): mixed
+    {
+        $expressionList = [];
+
+        foreach ($expr->getExpressionList() as $child) {
+            $expressionList[] = $this->dispatch($child);
+        }
+
+        return match ($expr->getType()) {
+            CompositeExpression::TYPE_AND => new Expr\Andx($expressionList),
+            CompositeExpression::TYPE_OR => new Expr\Orx($expressionList),
+            CompositeExpression::TYPE_NOT => $this->expr->not($expressionList[0]),
+            default => throw new RuntimeException('Unknown composite ' . $expr->getType()),
+        };
+    }
+
+    public function walkComparison(Comparison $comparison): mixed
+    {
+        if (! isset($this->queryAliases[0])) {
+            throw new QueryException('No aliases are set before invoking walkComparison().');
+        }
+
+        $field = $this->queryAliases[0] . '.' . $comparison->getField();
+
+        foreach ($this->queryAliases as $alias) {
+            if (str_starts_with($comparison->getField() . '.', $alias . '.')) {
+                $field = $comparison->getField();
+                break;
+            }
+        }
+
+        $parameterName = str_replace('.', '_', $comparison->getField());
+
+        foreach ($this->parameters as $parameter) {
+            if ($parameter->getName() === $parameterName) {
+                $parameterName .= '_' . count($this->parameters);
+                break;
+            }
+        }
+
+        $parameter   = new Parameter($parameterName, $this->walkValue($comparison->getValue()));
+        $placeholder = ':' . $parameterName;
+
+        switch ($comparison->getOperator()) {
+            case Comparison::IN:
+                $this->parameters[] = $parameter;
+
+                return $this->expr->in($field, $placeholder);
+
+            case Comparison::NIN:
+                $this->parameters[] = $parameter;
+
+                return $this->expr->notIn($field, $placeholder);
+
+            case Comparison::EQ:
+            case Comparison::IS:
+                if ($this->walkValue($comparison->getValue()) === null) {
+                    return $this->expr->isNull($field);
+                }
+
+                $this->parameters[] = $parameter;
+
+                return $this->expr->eq($field, $placeholder);
+
+            case Comparison::NEQ:
+                if ($this->walkValue($comparison->getValue()) === null) {
+                    return $this->expr->isNotNull($field);
+                }
+
+                $this->parameters[] = $parameter;
+
+                return $this->expr->neq($field, $placeholder);
+
+            case Comparison::CONTAINS:
+                $parameter->setValue('%' . $parameter->getValue() . '%', $parameter->getType());
+                $this->parameters[] = $parameter;
+
+                return $this->expr->like($field, $placeholder);
+
+            case Comparison::MEMBER_OF:
+                return $this->expr->isMemberOf($comparison->getField(), $comparison->getValue()->getValue());
+
+            case Comparison::STARTS_WITH:
+                $parameter->setValue($parameter->getValue() . '%', $parameter->getType());
+                $this->parameters[] = $parameter;
+
+                return $this->expr->like($field, $placeholder);
+
+            case Comparison::ENDS_WITH:
+                $parameter->setValue('%' . $parameter->getValue(), $parameter->getType());
+                $this->parameters[] = $parameter;
+
+                return $this->expr->like($field, $placeholder);
+
+            default:
+                $operator = self::convertComparisonOperator($comparison->getOperator());
+                if ($operator) {
+                    $this->parameters[] = $parameter;
+
+                    return new Expr\Comparison(
+                        $field,
+                        $operator,
+                        $placeholder,
+                    );
+                }
+
+                throw new RuntimeException('Unknown comparison operator: ' . $comparison->getOperator());
+        }
+    }
+
+    public function walkValue(Value $value): mixed
+    {
+        return $value->getValue();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/ResultSetMapping.php b/backend/vendor/doctrine/orm/src/Query/ResultSetMapping.php
new file mode 100644
index 0000000..351d55e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/ResultSetMapping.php
@@ -0,0 +1,589 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use function count;
+
+/**
+ * A ResultSetMapping describes how a result set of an SQL query maps to a Doctrine result.
+ *
+ * IMPORTANT NOTE:
+ * The properties of this class are only public for fast internal READ access and to (drastically)
+ * reduce the size of serialized instances for more effective caching due to better (un-)serialization
+ * performance.
+ *
+ * <b>Users should use the public methods.</b>
+ *
+ * @todo Think about whether the number of lookup maps can be reduced.
+ */
+class ResultSetMapping
+{
+    /**
+     * Whether the result is mixed (contains scalar values together with field values).
+     *
+     * @ignore
+     */
+    public bool $isMixed = false;
+
+    /**
+     * Whether the result is a select statement.
+     *
+     * @ignore
+     */
+    public bool $isSelect = true;
+
+    /**
+     * Maps alias names to class names.
+     *
+     * @ignore
+     * @var array<string, class-string>
+     */
+    public array $aliasMap = [];
+
+    /**
+     * Maps alias names to related association field names.
+     *
+     * @ignore
+     * @phpstan-var array<string, string>
+     */
+    public array $relationMap = [];
+
+    /**
+     * Maps alias names to parent alias names.
+     *
+     * @ignore
+     * @phpstan-var array<string, string>
+     */
+    public array $parentAliasMap = [];
+
+    /**
+     * Maps column names in the result set to field names for each class.
+     *
+     * @ignore
+     * @phpstan-var array<string, string>
+     */
+    public array $fieldMappings = [];
+
+    /**
+     * Map field names for each class to alias
+     *
+     * @var array<class-string, array<string, array<string, string>>>
+     */
+    public array $columnAliasMappings = [];
+
+    /**
+     * Maps column names in the result set to the alias/field name to use in the mapped result.
+     *
+     * @ignore
+     * @phpstan-var array<string, string|int>
+     */
+    public array $scalarMappings = [];
+
+    /**
+     * Maps scalar columns to enums
+     *
+     * @ignore
+     * @phpstan-var array<string, string>
+     */
+    public $enumMappings = [];
+
+    /**
+     * Maps column names in the result set to the alias/field type to use in the mapped result.
+     *
+     * @ignore
+     * @phpstan-var array<string, string>
+     */
+    public array $typeMappings = [];
+
+    /**
+     * Maps entities in the result set to the alias name to use in the mapped result.
+     *
+     * @ignore
+     * @phpstan-var array<string, string|null>
+     */
+    public array $entityMappings = [];
+
+    /**
+     * Maps column names of meta columns (foreign keys, discriminator columns, ...) to field names.
+     *
+     * @ignore
+     * @phpstan-var array<string, string>
+     */
+    public array $metaMappings = [];
+
+    /**
+     * Maps column names in the result set to the alias they belong to.
+     *
+     * @ignore
+     * @phpstan-var array<string, string>
+     */
+    public array $columnOwnerMap = [];
+
+    /**
+     * List of columns in the result set that are used as discriminator columns.
+     *
+     * @ignore
+     * @phpstan-var array<string, string>
+     */
+    public array $discriminatorColumns = [];
+
+    /**
+     * Maps alias names to field names that should be used for indexing.
+     *
+     * @ignore
+     * @phpstan-var array<string, string>
+     */
+    public array $indexByMap = [];
+
+    /**
+     * Map from column names to class names that declare the field the column is mapped to.
+     *
+     * @ignore
+     * @var array<string, class-string>
+     */
+    public array $declaringClasses = [];
+
+    /**
+     * This is necessary to hydrate derivate foreign keys correctly.
+     *
+     * @phpstan-var array<string, array<string, bool>>
+     */
+    public array $isIdentifierColumn = [];
+
+    /**
+     * Maps column names in the result set to field names for each new object expression.
+     *
+     * @phpstan-var array<string, array<string, mixed>>
+     */
+    public array $newObjectMappings = [];
+
+    /**
+     * Maps object Ids in the result set to classnames.
+     *
+     * @phpstan-var array<string|int, class-string>
+     */
+    public array $newObject = [];
+
+    /**
+     * Maps last argument for new objects in order to initiate object construction
+     *
+     * @phpstan-var array<int|string, array{ownerIndex: string|int, argIndex: int|string, argAlias: string}>
+     */
+    public array $nestedNewObjectArguments = [];
+
+    /**
+     * Maps metadata parameter names to the metadata attribute.
+     *
+     * @phpstan-var array<int|string, string>
+     */
+    public array $metadataParameterMapping = [];
+
+    /**
+     * Contains query parameter names to be resolved as discriminator values
+     *
+     * @phpstan-var array<string, string>
+     */
+    public array $discriminatorParameters = [];
+
+    /**
+     * Entities nested in Dto's
+     *
+     * @phpstan-var array<string, array<string, (int|string)>>
+     */
+    public array $nestedEntities = [];
+
+    /**
+     * Adds an entity result to this ResultSetMapping.
+     *
+     * @param class-string $class       The class name of the entity.
+     * @param string       $alias       The alias for the class. The alias must be unique among all entity
+     *                                  results or joined entity results within this ResultSetMapping.
+     * @param string|null  $resultAlias The result alias with which the entity result should be
+     *                                  placed in the result structure.
+     *
+     * @return $this
+     *
+     * @todo Rename: addRootEntity
+     */
+    public function addEntityResult(string $class, string $alias, string|null $resultAlias = null): static
+    {
+        $this->aliasMap[$alias]       = $class;
+        $this->entityMappings[$alias] = $resultAlias;
+
+        if ($resultAlias !== null) {
+            $this->isMixed = true;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Sets a discriminator column for an entity result or joined entity result.
+     * The discriminator column will be used to determine the concrete class name to
+     * instantiate.
+     *
+     * @param string $alias       The alias of the entity result or joined entity result the discriminator
+     *                            column should be used for.
+     * @param string $discrColumn The name of the discriminator column in the SQL result set.
+     *
+     * @return $this
+     *
+     * @todo Rename: addDiscriminatorColumn
+     */
+    public function setDiscriminatorColumn(string $alias, string $discrColumn): static
+    {
+        $this->discriminatorColumns[$alias] = $discrColumn;
+        $this->columnOwnerMap[$discrColumn] = $alias;
+
+        return $this;
+    }
+
+    /**
+     * Sets a field to use for indexing an entity result or joined entity result.
+     *
+     * @param string $alias     The alias of an entity result or joined entity result.
+     * @param string $fieldName The name of the field to use for indexing.
+     *
+     * @return $this
+     */
+    public function addIndexBy(string $alias, string $fieldName): static
+    {
+        $found = false;
+
+        foreach ([...$this->metaMappings, ...$this->fieldMappings] as $columnName => $columnFieldName) {
+            if (! ($columnFieldName === $fieldName && $this->columnOwnerMap[$columnName] === $alias)) {
+                continue;
+            }
+
+            $this->addIndexByColumn($alias, $columnName);
+            $found = true;
+
+            break;
+        }
+
+        /* TODO: check if this exception can be put back, for now it's gone because of assumptions made by some ORM internals
+        if ( ! $found) {
+            $message = sprintf(
+                'Cannot add index by for DQL alias %s and field %s without calling addFieldResult() for them before.',
+                $alias,
+                $fieldName
+            );
+
+            throw new \LogicException($message);
+        }
+        */
+
+        return $this;
+    }
+
+    /**
+     * Sets to index by a scalar result column name.
+     *
+     * @return $this
+     */
+    public function addIndexByScalar(string $resultColumnName): static
+    {
+        $this->indexByMap['scalars'] = $resultColumnName;
+
+        return $this;
+    }
+
+    /**
+     * Sets a column to use for indexing an entity or joined entity result by the given alias name.
+     *
+     * @return $this
+     */
+    public function addIndexByColumn(string $alias, string $resultColumnName): static
+    {
+        $this->indexByMap[$alias] = $resultColumnName;
+
+        return $this;
+    }
+
+    /**
+     * Checks whether an entity result or joined entity result with a given alias has
+     * a field set for indexing.
+     *
+     * @todo Rename: isIndexed($alias)
+     */
+    public function hasIndexBy(string $alias): bool
+    {
+        return isset($this->indexByMap[$alias]);
+    }
+
+    /**
+     * Checks whether the column with the given name is mapped as a field result
+     * as part of an entity result or joined entity result.
+     *
+     * @param string $columnName The name of the column in the SQL result set.
+     *
+     * @todo Rename: isField
+     */
+    public function isFieldResult(string $columnName): bool
+    {
+        return isset($this->fieldMappings[$columnName]);
+    }
+
+    /**
+     * Adds a field to the result that belongs to an entity or joined entity.
+     *
+     * @param string            $alias          The alias of the root entity or joined entity to which the field belongs.
+     * @param string            $columnName     The name of the column in the SQL result set.
+     * @param string            $fieldName      The name of the field on the declaring class.
+     * @param class-string|null $declaringClass The name of the class that declares/owns the specified field.
+     *                                          When $alias refers to a superclass in a mapped hierarchy but
+     *                                          the field $fieldName is defined on a subclass, specify that here.
+     *                                          If not specified, the field is assumed to belong to the class
+     *                                          designated by $alias.
+     *
+     * @return $this
+     *
+     * @todo Rename: addField
+     */
+    public function addFieldResult(string $alias, string $columnName, string $fieldName, string|null $declaringClass = null): static
+    {
+        // column name (in result set) => field name
+        $this->fieldMappings[$columnName] = $fieldName;
+        // column name => alias of owner
+        $this->columnOwnerMap[$columnName] = $alias;
+        // field name => class name of declaring class
+        $declaringClass                      = $declaringClass ?: $this->aliasMap[$alias];
+        $this->declaringClasses[$columnName] = $declaringClass;
+
+        $this->columnAliasMappings[$declaringClass][$alias][$fieldName] = $columnName;
+
+        if (! $this->isMixed && $this->scalarMappings) {
+            $this->isMixed = true;
+        }
+
+        return $this;
+    }
+
+    public function hasColumnAliasByField(string $alias, string $fieldName): bool
+    {
+        $declaringClass = $this->aliasMap[$alias];
+
+        return isset($this->columnAliasMappings[$declaringClass][$alias][$fieldName]);
+    }
+
+    public function getColumnAliasByField(string $alias, string $fieldName): string
+    {
+        $declaringClass = $this->aliasMap[$alias];
+
+        return $this->columnAliasMappings[$declaringClass][$alias][$fieldName];
+    }
+
+    /**
+     * Adds a joined entity result.
+     *
+     * @param class-string $class       The class name of the joined entity.
+     * @param string       $alias       The unique alias to use for the joined entity.
+     * @param string       $parentAlias The alias of the entity result that is the parent of this joined result.
+     * @param string       $relation    The association field that connects the parent entity result
+     *                                  with the joined entity result.
+     *
+     * @return $this
+     *
+     * @todo Rename: addJoinedEntity
+     */
+    public function addJoinedEntityResult(string $class, string $alias, string $parentAlias, string $relation): static
+    {
+        $this->aliasMap[$alias]       = $class;
+        $this->parentAliasMap[$alias] = $parentAlias;
+        $this->relationMap[$alias]    = $relation;
+
+        return $this;
+    }
+
+    /**
+     * Adds a scalar result mapping.
+     *
+     * @param string     $columnName The name of the column in the SQL result set.
+     * @param string|int $alias      The result alias with which the scalar result should be placed in the result structure.
+     * @param string     $type       The column type
+     *
+     * @return $this
+     *
+     * @todo Rename: addScalar
+     */
+    public function addScalarResult(string $columnName, string|int $alias, string $type = 'string'): static
+    {
+        $this->scalarMappings[$columnName] = $alias;
+        $this->typeMappings[$columnName]   = $type;
+
+        if (! $this->isMixed && $this->fieldMappings) {
+            $this->isMixed = true;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Adds a scalar result mapping.
+     *
+     * @param string $columnName The name of the column in the SQL result set.
+     * @param string $enumType   The enum type
+     *
+     * @return $this
+     */
+    public function addEnumResult(string $columnName, string $enumType): static
+    {
+        $this->enumMappings[$columnName] = $enumType;
+
+        return $this;
+    }
+
+    /**
+     * Adds a metadata parameter mappings.
+     */
+    public function addMetadataParameterMapping(string|int $parameter, string $attribute): void
+    {
+        $this->metadataParameterMapping[$parameter] = $attribute;
+    }
+
+    /**
+     * Checks whether a column with a given name is mapped as a scalar result.
+     *
+     * @todo Rename: isScalar
+     */
+    public function isScalarResult(string $columnName): bool
+    {
+        return isset($this->scalarMappings[$columnName]);
+    }
+
+    /**
+     * Gets the name of the class of an entity result or joined entity result,
+     * identified by the given unique alias.
+     *
+     * @phpstan-return class-string
+     */
+    public function getClassName(string $alias): string
+    {
+        return $this->aliasMap[$alias];
+    }
+
+    /**
+     * Gets the field alias for a column that is mapped as a scalar value.
+     *
+     * @param string $columnName The name of the column in the SQL result set.
+     */
+    public function getScalarAlias(string $columnName): string|int
+    {
+        return $this->scalarMappings[$columnName];
+    }
+
+    /**
+     * Gets the name of the class that owns a field mapping for the specified column.
+     *
+     * @phpstan-return class-string
+     */
+    public function getDeclaringClass(string $columnName): string
+    {
+        return $this->declaringClasses[$columnName];
+    }
+
+    public function getRelation(string $alias): string
+    {
+        return $this->relationMap[$alias];
+    }
+
+    public function isRelation(string $alias): bool
+    {
+        return isset($this->relationMap[$alias]);
+    }
+
+    /**
+     * Gets the alias of the class that owns a field mapping for the specified column.
+     */
+    public function getEntityAlias(string $columnName): string
+    {
+        return $this->columnOwnerMap[$columnName];
+    }
+
+    /**
+     * Gets the parent alias of the given alias.
+     */
+    public function getParentAlias(string $alias): string
+    {
+        return $this->parentAliasMap[$alias];
+    }
+
+    /**
+     * Checks whether the given alias has a parent alias.
+     */
+    public function hasParentAlias(string $alias): bool
+    {
+        return isset($this->parentAliasMap[$alias]);
+    }
+
+    /**
+     * Gets the field name for a column name.
+     */
+    public function getFieldName(string $columnName): string
+    {
+        return $this->fieldMappings[$columnName];
+    }
+
+    /** @return array<string, class-string> */
+    public function getAliasMap(): array
+    {
+        return $this->aliasMap;
+    }
+
+    /**
+     * Gets the number of different entities that appear in the mapped result.
+     *
+     * @phpstan-return 0|positive-int
+     */
+    public function getEntityResultCount(): int
+    {
+        return count($this->aliasMap);
+    }
+
+    /**
+     * Checks whether this ResultSetMapping defines a mixed result.
+     *
+     * Mixed results can only occur in object and array (graph) hydration. In such a
+     * case a mixed result means that scalar values are mixed with objects/array in
+     * the result.
+     */
+    public function isMixedResult(): bool
+    {
+        return $this->isMixed;
+    }
+
+    /**
+     * Adds a meta column (foreign key or discriminator column) to the result set.
+     *
+     * @param string      $alias      The result alias with which the meta result should be placed in the result structure.
+     * @param string      $columnName The name of the column in the SQL result set.
+     * @param string      $fieldName  The name of the field on the declaring class.
+     * @param string|null $type       The column type
+     *
+     * @return $this
+     *
+     * @todo Make all methods of this class require all parameters and not infer anything
+     */
+    public function addMetaResult(
+        string $alias,
+        string $columnName,
+        string $fieldName,
+        bool $isIdentifierColumn = false,
+        string|null $type = null,
+    ): static {
+        $this->metaMappings[$columnName]   = $fieldName;
+        $this->columnOwnerMap[$columnName] = $alias;
+
+        if ($isIdentifierColumn) {
+            $this->isIdentifierColumn[$alias][$columnName] = true;
+        }
+
+        if ($type) {
+            $this->typeMappings[$columnName] = $type;
+        }
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/ResultSetMappingBuilder.php b/backend/vendor/doctrine/orm/src/Query/ResultSetMappingBuilder.php
new file mode 100644
index 0000000..726564a
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/ResultSetMappingBuilder.php
@@ -0,0 +1,276 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use Doctrine\DBAL\Types\Type;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Internal\SQLResultCasing;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Utility\PersisterHelper;
+use InvalidArgumentException;
+use Stringable;
+
+use function in_array;
+use function sprintf;
+
+/**
+ * A ResultSetMappingBuilder uses the EntityManager to automatically populate entity fields.
+ */
+class ResultSetMappingBuilder extends ResultSetMapping implements Stringable
+{
+    use SQLResultCasing;
+
+    /**
+     * Picking this rename mode will register entity columns as is,
+     * as they are in the database. This can cause clashes when multiple
+     * entities are fetched that have columns with the same name.
+     */
+    public const COLUMN_RENAMING_NONE = 1;
+
+    /**
+     * Picking custom renaming allows the user to define the renaming
+     * of specific columns with a rename array that contains column names as
+     * keys and result alias as values.
+     */
+    public const COLUMN_RENAMING_CUSTOM = 2;
+
+    /**
+     * Incremental renaming uses a result set mapping internal counter to add a
+     * number to each column result, leading to uniqueness. This only works if
+     * you use {@see generateSelectClause()} to generate the SELECT clause for
+     * you.
+     */
+    public const COLUMN_RENAMING_INCREMENT = 3;
+
+    private int $sqlCounter = 0;
+
+    /** @phpstan-param self::COLUMN_RENAMING_* $defaultRenameMode */
+    public function __construct(
+        private readonly EntityManagerInterface $em,
+        private readonly int $defaultRenameMode = self::COLUMN_RENAMING_NONE,
+    ) {
+    }
+
+    /**
+     * Adds a root entity and all of its fields to the result set.
+     *
+     * @param class-string          $class          The class name of the root entity.
+     * @param string                $alias          The unique alias to use for the root entity.
+     * @param array<string, string> $renamedColumns Columns that have been renamed (tableColumnName => queryColumnName).
+     * @phpstan-param self::COLUMN_RENAMING_*|null $renameMode
+     */
+    public function addRootEntityFromClassMetadata(
+        string $class,
+        string $alias,
+        array $renamedColumns = [],
+        int|null $renameMode = null,
+    ): void {
+        $renameMode     = $renameMode ?: $this->defaultRenameMode;
+        $columnAliasMap = $this->getColumnAliasMap($class, $renameMode, $renamedColumns);
+
+        $this->addEntityResult($class, $alias);
+        $this->addAllClassFields($class, $alias, $columnAliasMap);
+    }
+
+    /**
+     * Adds a joined entity and all of its fields to the result set.
+     *
+     * @param class-string          $class          The class name of the joined entity.
+     * @param string                $alias          The unique alias to use for the joined entity.
+     * @param string                $parentAlias    The alias of the entity result that is the parent of this joined result.
+     * @param string                $relation       The association field that connects the parent entity result
+     *                                              with the joined entity result.
+     * @param array<string, string> $renamedColumns Columns that have been renamed (tableColumnName => queryColumnName).
+     * @phpstan-param self::COLUMN_RENAMING_*|null $renameMode
+     */
+    public function addJoinedEntityFromClassMetadata(
+        string $class,
+        string $alias,
+        string $parentAlias,
+        string $relation,
+        array $renamedColumns = [],
+        int|null $renameMode = null,
+    ): void {
+        $renameMode     = $renameMode ?: $this->defaultRenameMode;
+        $columnAliasMap = $this->getColumnAliasMap($class, $renameMode, $renamedColumns);
+
+        $this->addJoinedEntityResult($class, $alias, $parentAlias, $relation);
+        $this->addAllClassFields($class, $alias, $columnAliasMap);
+    }
+
+    /**
+     * Adds all fields of the given class to the result set mapping (columns and meta fields).
+     *
+     * @param string[] $columnAliasMap
+     * @phpstan-param array<string, string> $columnAliasMap
+     *
+     * @throws InvalidArgumentException
+     */
+    protected function addAllClassFields(string $class, string $alias, array $columnAliasMap = []): void
+    {
+        $classMetadata = $this->em->getClassMetadata($class);
+        $platform      = $this->em->getConnection()->getDatabasePlatform();
+
+        if (! $this->isInheritanceSupported($classMetadata)) {
+            throw new InvalidArgumentException('ResultSetMapping builder does not currently support your inheritance scheme.');
+        }
+
+        foreach ($classMetadata->getColumnNames() as $columnName) {
+            $propertyName = $classMetadata->getFieldName($columnName);
+            $columnAlias  = $this->getSQLResultCasing($platform, $columnAliasMap[$columnName]);
+
+            if (isset($this->fieldMappings[$columnAlias])) {
+                throw new InvalidArgumentException(sprintf(
+                    "The column '%s' conflicts with another column in the mapper.",
+                    $columnName,
+                ));
+            }
+
+            $this->addFieldResult($alias, $columnAlias, $propertyName);
+
+            $enumType = $classMetadata->getFieldMapping($propertyName)->enumType ?? null;
+            if (! empty($enumType)) {
+                $this->addEnumResult($columnAlias, $enumType);
+            }
+        }
+
+        foreach ($classMetadata->associationMappings as $associationMapping) {
+            if ($associationMapping->isToOneOwningSide()) {
+                $targetClass  = $this->em->getClassMetadata($associationMapping->targetEntity);
+                $isIdentifier = isset($associationMapping->id) && $associationMapping->id === true;
+
+                foreach ($associationMapping->joinColumns as $joinColumn) {
+                    $columnName  = $joinColumn->name;
+                    $columnAlias = $this->getSQLResultCasing($platform, $columnAliasMap[$columnName]);
+                    $columnType  = PersisterHelper::getTypeOfColumn($joinColumn->referencedColumnName, $targetClass, $this->em);
+
+                    if (isset($this->metaMappings[$columnAlias])) {
+                        throw new InvalidArgumentException(sprintf(
+                            "The column '%s' conflicts with another column in the mapper.",
+                            $columnAlias,
+                        ));
+                    }
+
+                    $this->addMetaResult($alias, $columnAlias, $columnName, $isIdentifier, $columnType);
+                }
+            }
+        }
+    }
+
+    private function isInheritanceSupported(ClassMetadata $classMetadata): bool
+    {
+        if (
+            $classMetadata->isInheritanceTypeSingleTable()
+            && in_array($classMetadata->name, $classMetadata->discriminatorMap, true)
+        ) {
+            return true;
+        }
+
+        return ! ($classMetadata->isInheritanceTypeSingleTable() || $classMetadata->isInheritanceTypeJoined());
+    }
+
+    /**
+     * Gets column alias for a given column.
+     *
+     * @phpstan-param array<string, string>  $customRenameColumns
+     *
+     * @phpstan-assert self::COLUMN_RENAMING_* $mode
+     */
+    private function getColumnAlias(string $columnName, int $mode, array $customRenameColumns): string
+    {
+        return match ($mode) {
+            self::COLUMN_RENAMING_INCREMENT => $columnName . $this->sqlCounter++,
+            self::COLUMN_RENAMING_CUSTOM => $customRenameColumns[$columnName] ?? $columnName,
+            self::COLUMN_RENAMING_NONE => $columnName,
+            default => throw new InvalidArgumentException(sprintf('%d is not a valid value for $mode', $mode)),
+        };
+    }
+
+    /**
+     * Retrieves a class columns and join columns aliases that are used in the SELECT clause.
+     *
+     * This depends on the renaming mode selected by the user.
+     *
+     * @param class-string $className
+     * @phpstan-param self::COLUMN_RENAMING_* $mode
+     * @phpstan-param array<string, string> $customRenameColumns
+     *
+     * @return string[]
+     */
+    private function getColumnAliasMap(
+        string $className,
+        int $mode,
+        array $customRenameColumns,
+    ): array {
+        if ($customRenameColumns) { // for BC with 2.2-2.3 API
+            $mode = self::COLUMN_RENAMING_CUSTOM;
+        }
+
+        $columnAlias = [];
+        $class       = $this->em->getClassMetadata($className);
+
+        foreach ($class->getColumnNames() as $columnName) {
+            $columnAlias[$columnName] = $this->getColumnAlias($columnName, $mode, $customRenameColumns);
+        }
+
+        foreach ($class->associationMappings as $associationMapping) {
+            if ($associationMapping->isToOneOwningSide()) {
+                foreach ($associationMapping->joinColumns as $joinColumn) {
+                    $columnName               = $joinColumn->name;
+                    $columnAlias[$columnName] = $this->getColumnAlias($columnName, $mode, $customRenameColumns);
+                }
+            }
+        }
+
+        return $columnAlias;
+    }
+
+    /**
+     * Generates the Select clause from this ResultSetMappingBuilder.
+     *
+     * Works only for all the entity results. The select parts for scalar
+     * expressions have to be written manually.
+     *
+     * @param string[] $tableAliases
+     * @phpstan-param array<string, string> $tableAliases
+     */
+    public function generateSelectClause(array $tableAliases = []): string
+    {
+        $sql = '';
+
+        foreach ($this->columnOwnerMap as $columnName => $dqlAlias) {
+            $tableAlias = $tableAliases[$dqlAlias] ?? $dqlAlias;
+
+            if ($sql !== '') {
+                $sql .= ', ';
+            }
+
+            if (isset($this->fieldMappings[$columnName])) {
+                $class             = $this->em->getClassMetadata($this->declaringClasses[$columnName]);
+                $fieldName         = $this->fieldMappings[$columnName];
+                $classFieldMapping = $class->fieldMappings[$fieldName];
+                $columnSql         = $tableAlias . '.' . $classFieldMapping->columnName;
+
+                $type      = Type::getType($classFieldMapping->type);
+                $columnSql = $type->convertToPHPValueSQL($columnSql, $this->em->getConnection()->getDatabasePlatform());
+
+                $sql .= $columnSql;
+            } elseif (isset($this->metaMappings[$columnName])) {
+                $sql .= $tableAlias . '.' . $this->metaMappings[$columnName];
+            } elseif (isset($this->discriminatorColumns[$dqlAlias])) {
+                $sql .= $tableAlias . '.' . $this->discriminatorColumns[$dqlAlias];
+            }
+
+            $sql .= ' AS ' . $columnName;
+        }
+
+        return $sql;
+    }
+
+    public function __toString(): string
+    {
+        return $this->generateSelectClause([]);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/SqlOutputWalker.php b/backend/vendor/doctrine/orm/src/Query/SqlOutputWalker.php
new file mode 100644
index 0000000..96cf347
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/SqlOutputWalker.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use Doctrine\ORM\Query\Exec\PreparedExecutorFinalizer;
+use Doctrine\ORM\Query\Exec\SingleSelectSqlFinalizer;
+use Doctrine\ORM\Query\Exec\SqlFinalizer;
+use LogicException;
+
+class SqlOutputWalker extends SqlWalker implements OutputWalker
+{
+    public function getFinalizer(AST\DeleteStatement|AST\UpdateStatement|AST\SelectStatement $AST): SqlFinalizer
+    {
+        switch (true) {
+            case $AST instanceof AST\SelectStatement:
+                return new SingleSelectSqlFinalizer($this->createSqlForFinalizer($AST));
+
+            case $AST instanceof AST\UpdateStatement:
+                return new PreparedExecutorFinalizer($this->createUpdateStatementExecutor($AST));
+
+            case $AST instanceof AST\DeleteStatement:
+                return new PreparedExecutorFinalizer($this->createDeleteStatementExecutor($AST));
+        }
+
+        throw new LogicException('Unexpected AST node type');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/SqlWalker.php b/backend/vendor/doctrine/orm/src/Query/SqlWalker.php
new file mode 100644
index 0000000..897d4d0
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/SqlWalker.php
@@ -0,0 +1,2343 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use BadMethodCallException;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\LockMode;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\QuoteStrategy;
+use Doctrine\ORM\OptimisticLockException;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\Utility\HierarchyDiscriminatorResolver;
+use Doctrine\ORM\Utility\PersisterHelper;
+use InvalidArgumentException;
+use LogicException;
+
+use function array_diff;
+use function array_filter;
+use function array_keys;
+use function array_map;
+use function array_merge;
+use function assert;
+use function count;
+use function implode;
+use function in_array;
+use function is_array;
+use function is_float;
+use function is_int;
+use function is_numeric;
+use function is_string;
+use function preg_match;
+use function reset;
+use function sprintf;
+use function strtolower;
+use function strtoupper;
+use function trim;
+
+/**
+ * The SqlWalker walks over a DQL AST and constructs the corresponding SQL.
+ *
+ * @phpstan-import-type QueryComponent from Parser
+ * @phpstan-consistent-constructor
+ */
+class SqlWalker
+{
+    public const HINT_DISTINCT = 'doctrine.distinct';
+
+    /**
+     * Used to mark a query as containing a PARTIAL expression, which needs to be known by SLC.
+     */
+    public const HINT_PARTIAL = 'doctrine.partial';
+
+    private readonly ResultSetMapping $rsm;
+
+    /**
+     * Counter for generating unique column aliases.
+     */
+    private int $aliasCounter = 0;
+
+    /**
+     * Counter for generating unique table aliases.
+     */
+    private int $tableAliasCounter = 0;
+
+    /**
+     * Counter for generating unique scalar result.
+     */
+    private int $scalarResultCounter = 1;
+
+    /**
+     * Counter for generating unique parameter indexes.
+     */
+    private int $sqlParamIndex = 0;
+
+    /**
+     * Counter for generating indexes.
+     */
+    private int $newObjectCounter = 0;
+
+    private readonly EntityManagerInterface $em;
+    private readonly Connection $conn;
+
+    /** @var mixed[] */
+    private array $tableAliasMap = [];
+
+    /**
+     * Map from result variable names to their SQL column alias names.
+     *
+     * @phpstan-var array<string|int, string|list<string>>
+     */
+    private array $scalarResultAliasMap = [];
+
+    /**
+     * Map from Table-Alias + Column-Name to OrderBy-Direction.
+     *
+     * @var array<string, string>
+     */
+    private array $orderedColumnsMap = [];
+
+    /**
+     * Map from DQL-Alias + Field-Name to SQL Column Alias.
+     *
+     * @var array<string, array<string, string>>
+     */
+    private array $scalarFields = [];
+
+    /**
+     * A list of classes that appear in non-scalar SelectExpressions.
+     *
+     * @phpstan-var array<string, array{class: ClassMetadata, dqlAlias: string, resultAlias: string|null}>
+     */
+    private array $selectedClasses = [];
+
+    /**
+     * The DQL alias of the root class of the currently traversed query.
+     *
+     * @phpstan-var list<string>
+     */
+    private array $rootAliases = [];
+
+    /**
+     * Flag that indicates whether to generate SQL table aliases in the SQL.
+     * These should only be generated for SELECT queries, not for UPDATE/DELETE.
+     */
+    private bool $useSqlTableAliases = true;
+
+    /**
+     * The database platform abstraction.
+     */
+    private readonly AbstractPlatform $platform;
+
+    /**
+     * The quote strategy.
+     */
+    private readonly QuoteStrategy $quoteStrategy;
+
+    /** @phpstan-param array<string, QueryComponent> $queryComponents The query components (symbol table). */
+    public function __construct(
+        private readonly Query $query,
+        private readonly ParserResult $parserResult,
+        private array $queryComponents,
+    ) {
+        $this->rsm           = $parserResult->getResultSetMapping();
+        $this->em            = $query->getEntityManager();
+        $this->conn          = $this->em->getConnection();
+        $this->platform      = $this->conn->getDatabasePlatform();
+        $this->quoteStrategy = $this->em->getConfiguration()->getQuoteStrategy();
+    }
+
+    /**
+     * Gets the Query instance used by the walker.
+     */
+    public function getQuery(): Query
+    {
+        return $this->query;
+    }
+
+    /**
+     * Gets the Connection used by the walker.
+     */
+    public function getConnection(): Connection
+    {
+        return $this->conn;
+    }
+
+    /**
+     * Gets the EntityManager used by the walker.
+     */
+    public function getEntityManager(): EntityManagerInterface
+    {
+        return $this->em;
+    }
+
+    /**
+     * Gets the information about a single query component.
+     *
+     * @param string $dqlAlias The DQL alias.
+     *
+     * @return mixed[]
+     * @phpstan-return QueryComponent
+     */
+    public function getQueryComponent(string $dqlAlias): array
+    {
+        return $this->queryComponents[$dqlAlias];
+    }
+
+    public function getMetadataForDqlAlias(string $dqlAlias): ClassMetadata
+    {
+        return $this->queryComponents[$dqlAlias]['metadata']
+            ?? throw new LogicException(sprintf('No metadata for DQL alias: %s', $dqlAlias));
+    }
+
+    /**
+     * Returns internal queryComponents array.
+     *
+     * @return array<string, QueryComponent>
+     */
+    public function getQueryComponents(): array
+    {
+        return $this->queryComponents;
+    }
+
+    /**
+     * Sets or overrides a query component for a given dql alias.
+     *
+     * @phpstan-param QueryComponent $queryComponent
+     */
+    public function setQueryComponent(string $dqlAlias, array $queryComponent): void
+    {
+        $requiredKeys = ['metadata', 'parent', 'relation', 'map', 'nestingLevel', 'token'];
+
+        if (array_diff($requiredKeys, array_keys($queryComponent))) {
+            throw QueryException::invalidQueryComponent($dqlAlias);
+        }
+
+        $this->queryComponents[$dqlAlias] = $queryComponent;
+    }
+
+    /**
+     * Gets an executor that can be used to execute the result of this walker.
+     *
+     * @deprecated Output walkers should no longer create the executor directly, but instead provide
+     *             a SqlFinalizer by implementing the `OutputWalker` interface. Thus, this method is
+     *             no longer needed and will be removed in 4.0.
+     */
+    public function getExecutor(AST\SelectStatement|AST\UpdateStatement|AST\DeleteStatement $statement): Exec\AbstractSqlExecutor
+    {
+        Deprecation::trigger(
+            'doctrine/orm',
+            'https://github.com/doctrine/orm/pull/11188/',
+            'Output walkers should implement %s. That way, the %s method is no longer needed and will be removed in 4.0',
+            OutputWalker::class,
+            __METHOD__,
+        );
+
+        return match (true) {
+            $statement instanceof AST\UpdateStatement => $this->createUpdateStatementExecutor($statement),
+            $statement instanceof AST\DeleteStatement => $this->createDeleteStatementExecutor($statement),
+            default => new Exec\SingleSelectExecutor($statement, $this),
+        };
+    }
+
+    protected function createUpdateStatementExecutor(AST\UpdateStatement $AST): Exec\AbstractSqlExecutor
+    {
+        $primaryClass = $this->em->getClassMetadata($AST->updateClause->abstractSchemaName);
+
+        return $primaryClass->isInheritanceTypeJoined()
+            ? new Exec\MultiTableUpdateExecutor($AST, $this)
+            : new Exec\SingleTableDeleteUpdateExecutor($AST, $this);
+    }
+
+    protected function createDeleteStatementExecutor(AST\DeleteStatement $AST): Exec\AbstractSqlExecutor
+    {
+        $primaryClass = $this->em->getClassMetadata($AST->deleteClause->abstractSchemaName);
+
+        return $primaryClass->isInheritanceTypeJoined()
+            ? new Exec\MultiTableDeleteExecutor($AST, $this)
+            : new Exec\SingleTableDeleteUpdateExecutor($AST, $this);
+    }
+
+    /**
+     * Generates a unique, short SQL table alias.
+     */
+    public function getSQLTableAlias(string $tableName, string $dqlAlias = ''): string
+    {
+        $tableName .= $dqlAlias ? '@[' . $dqlAlias . ']' : '';
+
+        if (! isset($this->tableAliasMap[$tableName])) {
+            $this->tableAliasMap[$tableName] = (preg_match('/[a-z]/i', $tableName[0]) ? strtolower($tableName[0]) : 't')
+                . $this->tableAliasCounter++ . '_';
+        }
+
+        return $this->tableAliasMap[$tableName];
+    }
+
+    /**
+     * Forces the SqlWalker to use a specific alias for a table name, rather than
+     * generating an alias on its own.
+     */
+    public function setSQLTableAlias(string $tableName, string $alias, string $dqlAlias = ''): string
+    {
+        $tableName .= $dqlAlias ? '@[' . $dqlAlias . ']' : '';
+
+        $this->tableAliasMap[$tableName] = $alias;
+
+        return $alias;
+    }
+
+    /**
+     * Gets an SQL column alias for a column name.
+     */
+    public function getSQLColumnAlias(string $columnName): string
+    {
+        return $this->quoteStrategy->getColumnAlias($columnName, $this->aliasCounter++, $this->platform);
+    }
+
+    /**
+     * Generates the SQL JOINs that are necessary for Class Table Inheritance
+     * for the given class.
+     */
+    private function generateClassTableInheritanceJoins(
+        ClassMetadata $class,
+        string $dqlAlias,
+    ): string {
+        $sql = '';
+
+        $baseTableAlias = $this->getSQLTableAlias($class->getTableName(), $dqlAlias);
+
+        // INNER JOIN parent class tables
+        foreach ($class->parentClasses as $parentClassName) {
+            $parentClass = $this->em->getClassMetadata($parentClassName);
+            $tableAlias  = $this->getSQLTableAlias($parentClass->getTableName(), $dqlAlias);
+
+            // If this is a joined association we must use left joins to preserve the correct result.
+            $sql .= isset($this->queryComponents[$dqlAlias]['relation']) ? ' LEFT ' : ' INNER ';
+            $sql .= 'JOIN ' . $this->quoteStrategy->getTableName($parentClass, $this->platform) . ' ' . $tableAlias . ' ON ';
+
+            $sqlParts = [];
+
+            foreach ($this->quoteStrategy->getIdentifierColumnNames($class, $this->platform) as $columnName) {
+                $sqlParts[] = $baseTableAlias . '.' . $columnName . ' = ' . $tableAlias . '.' . $columnName;
+            }
+
+            // Add filters on the root class
+            $sqlParts[] = $this->generateFilterConditionSQL($parentClass, $tableAlias);
+
+            $sql .= implode(' AND ', array_filter($sqlParts));
+        }
+
+        // Ignore subclassing inclusion if partial objects is disallowed
+        if ($this->query->getHint(Query::HINT_FORCE_PARTIAL_LOAD)) {
+            return $sql;
+        }
+
+        // LEFT JOIN child class tables
+        foreach ($class->subClasses as $subClassName) {
+            $subClass   = $this->em->getClassMetadata($subClassName);
+            $tableAlias = $this->getSQLTableAlias($subClass->getTableName(), $dqlAlias);
+
+            $sql .= ' LEFT JOIN ' . $this->quoteStrategy->getTableName($subClass, $this->platform) . ' ' . $tableAlias . ' ON ';
+
+            $sqlParts = [];
+
+            foreach ($this->quoteStrategy->getIdentifierColumnNames($subClass, $this->platform) as $columnName) {
+                $sqlParts[] = $baseTableAlias . '.' . $columnName . ' = ' . $tableAlias . '.' . $columnName;
+            }
+
+            $sql .= implode(' AND ', $sqlParts);
+        }
+
+        return $sql;
+    }
+
+    private function generateOrderedCollectionOrderByItems(): string
+    {
+        $orderedColumns = [];
+
+        foreach ($this->selectedClasses as $selectedClass) {
+            $dqlAlias = $selectedClass['dqlAlias'];
+            $qComp    = $this->queryComponents[$dqlAlias];
+
+            if (! isset($qComp['relation']->orderBy)) {
+                continue;
+            }
+
+            assert(isset($qComp['metadata']));
+            $persister = $this->em->getUnitOfWork()->getEntityPersister($qComp['metadata']->name);
+
+            foreach ($qComp['relation']->orderBy as $fieldName => $orientation) {
+                $columnName = $this->quoteStrategy->getColumnName($fieldName, $qComp['metadata'], $this->platform);
+                $tableName  = $qComp['metadata']->isInheritanceTypeJoined()
+                    ? $persister->getOwningTable($fieldName)
+                    : $qComp['metadata']->getTableName();
+
+                $orderedColumn = $this->getSQLTableAlias($tableName, $dqlAlias) . '.' . $columnName;
+
+                // OrderByClause should replace an ordered relation. see - DDC-2475
+                if (isset($this->orderedColumnsMap[$orderedColumn])) {
+                    continue;
+                }
+
+                $this->orderedColumnsMap[$orderedColumn] = $orientation;
+                $orderedColumns[]                        = $orderedColumn . ' ' . $orientation;
+            }
+        }
+
+        return implode(', ', $orderedColumns);
+    }
+
+    /**
+     * Generates a discriminator column SQL condition for the class with the given DQL alias.
+     *
+     * @phpstan-param list<string> $dqlAliases List of root DQL aliases to inspect for discriminator restrictions.
+     */
+    private function generateDiscriminatorColumnConditionSQL(array $dqlAliases): string
+    {
+        $sqlParts = [];
+
+        foreach ($dqlAliases as $dqlAlias) {
+            $class = $this->getMetadataForDqlAlias($dqlAlias);
+
+            if (! $class->isInheritanceTypeSingleTable()) {
+                continue;
+            }
+
+            $sqlTableAlias = $this->useSqlTableAliases
+                ? $this->getSQLTableAlias($class->getTableName(), $dqlAlias) . '.'
+                : '';
+
+            $conn   = $this->em->getConnection();
+            $values = [];
+
+            if ($class->discriminatorValue !== null) { // discriminators can be 0
+                $values[] = $class->getDiscriminatorColumn()->type === 'integer' && is_int($class->discriminatorValue)
+                    ? $class->discriminatorValue
+                    : $conn->quote((string) $class->discriminatorValue);
+            }
+
+            foreach ($class->subClasses as $subclassName) {
+                $subclassMetadata = $this->em->getClassMetadata($subclassName);
+
+                // Abstract entity classes show up in the list of subClasses, but may be omitted
+                // from the discriminator map. In that case, they have a null discriminator value.
+                if ($subclassMetadata->discriminatorValue === null) {
+                    continue;
+                }
+
+                $values[] = $subclassMetadata->getDiscriminatorColumn()->type === 'integer' && is_int($subclassMetadata->discriminatorValue)
+                    ? $subclassMetadata->discriminatorValue
+                    : $conn->quote((string) $subclassMetadata->discriminatorValue);
+            }
+
+            if ($values !== []) {
+                $sqlParts[] = $sqlTableAlias . $class->getDiscriminatorColumn()->name . ' IN (' . implode(', ', $values) . ')';
+            } else {
+                $sqlParts[] = '1=0'; // impossible condition
+            }
+        }
+
+        $sql = implode(' AND ', $sqlParts);
+
+        return count($sqlParts) > 1 ? '(' . $sql . ')' : $sql;
+    }
+
+    /**
+     * Generates the filter SQL for a given entity and table alias.
+     */
+    private function generateFilterConditionSQL(
+        ClassMetadata $targetEntity,
+        string $targetTableAlias,
+    ): string {
+        if (! $this->em->hasFilters()) {
+            return '';
+        }
+
+        switch ($targetEntity->inheritanceType) {
+            case ClassMetadata::INHERITANCE_TYPE_NONE:
+                break;
+            case ClassMetadata::INHERITANCE_TYPE_JOINED:
+                // The classes in the inheritance will be added to the query one by one,
+                // but only the root node is getting filtered
+                if ($targetEntity->name !== $targetEntity->rootEntityName) {
+                    return '';
+                }
+
+                break;
+            case ClassMetadata::INHERITANCE_TYPE_SINGLE_TABLE:
+                // With STI the table will only be queried once, make sure that the filters
+                // are added to the root entity
+                $targetEntity = $this->em->getClassMetadata($targetEntity->rootEntityName);
+                break;
+            default:
+                //@todo: throw exception?
+                return '';
+        }
+
+        $filterClauses = [];
+        foreach ($this->em->getFilters()->getEnabledFilters() as $filter) {
+            $filterExpr = $filter->addFilterConstraint($targetEntity, $targetTableAlias);
+            if ($filterExpr !== '') {
+                $filterClauses[] = '(' . $filterExpr . ')';
+            }
+        }
+
+        return implode(' AND ', $filterClauses);
+    }
+
+    /**
+     * Walks down a SelectStatement AST node, thereby generating the appropriate SQL.
+     */
+    public function walkSelectStatement(AST\SelectStatement $selectStatement): string
+    {
+        $sql       = $this->createSqlForFinalizer($selectStatement);
+        $finalizer = new Exec\SingleSelectSqlFinalizer($sql);
+
+        return $finalizer->finalizeSql($this->query);
+    }
+
+    protected function createSqlForFinalizer(AST\SelectStatement $selectStatement): string
+    {
+        $sql = $this->walkSelectClause($selectStatement->selectClause)
+            . $this->walkFromClause($selectStatement->fromClause)
+            . $this->walkWhereClause($selectStatement->whereClause);
+
+        if ($selectStatement->groupByClause) {
+            $sql .= $this->walkGroupByClause($selectStatement->groupByClause);
+        }
+
+        if ($selectStatement->havingClause) {
+            $sql .= $this->walkHavingClause($selectStatement->havingClause);
+        }
+
+        if ($selectStatement->orderByClause) {
+            $sql .= $this->walkOrderByClause($selectStatement->orderByClause);
+        }
+
+        $orderBySql = $this->generateOrderedCollectionOrderByItems();
+        if (! $selectStatement->orderByClause && $orderBySql) {
+            $sql .= ' ORDER BY ' . $orderBySql;
+        }
+
+        $this->assertOptimisticLockingHasAllClassesVersioned();
+
+        return $sql;
+    }
+
+    private function assertOptimisticLockingHasAllClassesVersioned(): void
+    {
+        $lockMode = $this->query->getHint(Query::HINT_LOCK_MODE) ?: LockMode::NONE;
+
+        if ($lockMode === LockMode::OPTIMISTIC) {
+            foreach ($this->selectedClasses as $selectedClass) {
+                if (! $selectedClass['class']->isVersioned) {
+                    throw OptimisticLockException::lockFailed($selectedClass['class']->name);
+                }
+            }
+        }
+    }
+
+    /**
+     * Walks down a UpdateStatement AST node, thereby generating the appropriate SQL.
+     */
+    public function walkUpdateStatement(AST\UpdateStatement $updateStatement): string
+    {
+        $this->useSqlTableAliases = false;
+        $this->rsm->isSelect      = false;
+
+        return $this->walkUpdateClause($updateStatement->updateClause)
+            . $this->walkWhereClause($updateStatement->whereClause);
+    }
+
+    /**
+     * Walks down a DeleteStatement AST node, thereby generating the appropriate SQL.
+     */
+    public function walkDeleteStatement(AST\DeleteStatement $deleteStatement): string
+    {
+        $this->useSqlTableAliases = false;
+        $this->rsm->isSelect      = false;
+
+        return $this->walkDeleteClause($deleteStatement->deleteClause)
+            . $this->walkWhereClause($deleteStatement->whereClause);
+    }
+
+    /**
+     * Walks down an IdentificationVariable AST node, thereby generating the appropriate SQL.
+     * This one differs of ->walkIdentificationVariable() because it generates the entity identifiers.
+     */
+    public function walkEntityIdentificationVariable(string $identVariable): string
+    {
+        $class      = $this->getMetadataForDqlAlias($identVariable);
+        $tableAlias = $this->getSQLTableAlias($class->getTableName(), $identVariable);
+        $sqlParts   = [];
+
+        foreach ($this->quoteStrategy->getIdentifierColumnNames($class, $this->platform) as $columnName) {
+            $sqlParts[] = $tableAlias . '.' . $columnName;
+        }
+
+        return implode(', ', $sqlParts);
+    }
+
+    /**
+     * Walks down an EntityAsDtoArgumentExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkEntityAsDtoArgumentExpression(AST\EntityAsDtoArgumentExpression $expr): string
+    {
+        return implode(', ', $this->walkObjectExpression($expr->expression, [], $expr->identificationVariable ?: null));
+    }
+
+    /**
+     * Walks down an IdentificationVariable (no AST node associated), thereby generating the SQL.
+     */
+    public function walkIdentificationVariable(string $identificationVariable, string|null $fieldName = null): string
+    {
+        $class = $this->getMetadataForDqlAlias($identificationVariable);
+
+        if (
+            $fieldName !== null && $class->isInheritanceTypeJoined() &&
+            isset($class->fieldMappings[$fieldName]->inherited)
+        ) {
+            $class = $this->em->getClassMetadata($class->fieldMappings[$fieldName]->inherited);
+        }
+
+        return $this->getSQLTableAlias($class->getTableName(), $identificationVariable);
+    }
+
+    /**
+     * Walks down a PathExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkPathExpression(AST\PathExpression $pathExpr): string
+    {
+        $sql = '';
+        assert($pathExpr->field !== null);
+
+        switch ($pathExpr->type) {
+            case AST\PathExpression::TYPE_STATE_FIELD:
+                $fieldName = $pathExpr->field;
+                $dqlAlias  = $pathExpr->identificationVariable;
+                $class     = $this->getMetadataForDqlAlias($dqlAlias);
+
+                if ($this->useSqlTableAliases) {
+                    $sql .= $this->walkIdentificationVariable($dqlAlias, $fieldName) . '.';
+                }
+
+                $sql .= $this->quoteStrategy->getColumnName($fieldName, $class, $this->platform);
+                break;
+
+            case AST\PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION:
+                // 1- the owning side:
+                //    Just use the foreign key, i.e. u.group_id
+                $fieldName = $pathExpr->field;
+                $dqlAlias  = $pathExpr->identificationVariable;
+                $class     = $this->getMetadataForDqlAlias($dqlAlias);
+
+                if (isset($class->associationMappings[$fieldName]->inherited)) {
+                    $class = $this->em->getClassMetadata($class->associationMappings[$fieldName]->inherited);
+                }
+
+                $assoc = $class->associationMappings[$fieldName];
+
+                if (! $assoc->isOwningSide()) {
+                    throw QueryException::associationPathInverseSideNotSupported($pathExpr);
+                }
+
+                assert($assoc->isToOneOwningSide());
+
+                // COMPOSITE KEYS NOT (YET?) SUPPORTED
+                if (count($assoc->sourceToTargetKeyColumns) > 1) {
+                    throw QueryException::associationPathCompositeKeyNotSupported();
+                }
+
+                if ($this->useSqlTableAliases) {
+                    $sql .= $this->getSQLTableAlias($class->getTableName(), $dqlAlias) . '.';
+                }
+
+                $sql .= reset($assoc->targetToSourceKeyColumns);
+                break;
+
+            default:
+                throw QueryException::invalidPathExpression($pathExpr);
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Walks down a SelectClause AST node, thereby generating the appropriate SQL.
+     */
+    public function walkSelectClause(AST\SelectClause $selectClause): string
+    {
+        $sql                  = 'SELECT ' . ($selectClause->isDistinct ? 'DISTINCT ' : '');
+        $sqlSelectExpressions = array_filter(array_map($this->walkSelectExpression(...), $selectClause->selectExpressions));
+
+        if ($this->query->getHint(Query::HINT_INTERNAL_ITERATION) === true && $selectClause->isDistinct) {
+            $this->query->setHint(self::HINT_DISTINCT, true);
+        }
+
+        $addMetaColumns = ! $this->query->getHint(Query::HINT_FORCE_PARTIAL_LOAD) &&
+            $this->query->getHydrationMode() === Query::HYDRATE_OBJECT
+            || $this->query->getHint(Query::HINT_INCLUDE_META_COLUMNS);
+
+        foreach ($this->selectedClasses as $selectedClass) {
+            $class       = $selectedClass['class'];
+            $dqlAlias    = $selectedClass['dqlAlias'];
+            $resultAlias = $selectedClass['resultAlias'];
+
+            // Register as entity or joined entity result
+            if (! isset($this->queryComponents[$dqlAlias]['relation'])) {
+                $this->rsm->addEntityResult($class->name, $dqlAlias, $resultAlias);
+            } else {
+                assert(isset($this->queryComponents[$dqlAlias]['parent']));
+
+                $this->rsm->addJoinedEntityResult(
+                    $class->name,
+                    $dqlAlias,
+                    $this->queryComponents[$dqlAlias]['parent'],
+                    $this->queryComponents[$dqlAlias]['relation']->fieldName,
+                );
+            }
+
+            if ($class->isInheritanceTypeSingleTable() || $class->isInheritanceTypeJoined()) {
+                // Add discriminator columns to SQL
+                $rootClass   = $this->em->getClassMetadata($class->rootEntityName);
+                $tblAlias    = $this->getSQLTableAlias($rootClass->getTableName(), $dqlAlias);
+                $discrColumn = $rootClass->getDiscriminatorColumn();
+                $columnAlias = $this->getSQLColumnAlias($discrColumn->name);
+
+                $sqlSelectExpressions[] = $tblAlias . '.' . $discrColumn->name . ' AS ' . $columnAlias;
+
+                $this->rsm->setDiscriminatorColumn($dqlAlias, $columnAlias);
+                $this->rsm->addMetaResult($dqlAlias, $columnAlias, $discrColumn->fieldName, false, $discrColumn->type);
+                if (! empty($discrColumn->enumType)) {
+                    $this->rsm->addEnumResult($columnAlias, $discrColumn->enumType);
+                }
+            }
+
+            // Add foreign key columns to SQL, if necessary
+            if (! $addMetaColumns && ! $class->containsForeignIdentifier) {
+                continue;
+            }
+
+            // Add foreign key columns of class and also parent classes
+            foreach ($class->associationMappings as $assoc) {
+                if (
+                    ! $assoc->isToOneOwningSide()
+                    || ( ! $addMetaColumns && ! isset($assoc->id))
+                ) {
+                    continue;
+                }
+
+                $targetClass   = $this->em->getClassMetadata($assoc->targetEntity);
+                $isIdentifier  = (isset($assoc->id) && $assoc->id === true);
+                $owningClass   = isset($assoc->inherited) ? $this->em->getClassMetadata($assoc->inherited) : $class;
+                $sqlTableAlias = $this->getSQLTableAlias($owningClass->getTableName(), $dqlAlias);
+
+                foreach ($assoc->joinColumns as $joinColumn) {
+                    $columnName  = $joinColumn->name;
+                    $columnAlias = $this->getSQLColumnAlias($columnName);
+                    $columnType  = PersisterHelper::getTypeOfColumn($joinColumn->referencedColumnName, $targetClass, $this->em);
+
+                    $quotedColumnName       = $this->quoteStrategy->getJoinColumnName($joinColumn, $class, $this->platform);
+                    $sqlSelectExpressions[] = $sqlTableAlias . '.' . $quotedColumnName . ' AS ' . $columnAlias;
+
+                    $this->rsm->addMetaResult($dqlAlias, $columnAlias, $columnName, $isIdentifier, $columnType);
+                }
+            }
+
+            // Add foreign key columns to SQL, if necessary
+            if (! $addMetaColumns) {
+                continue;
+            }
+
+            // Add foreign key columns of subclasses
+            foreach ($class->subClasses as $subClassName) {
+                $subClass      = $this->em->getClassMetadata($subClassName);
+                $sqlTableAlias = $this->getSQLTableAlias($subClass->getTableName(), $dqlAlias);
+
+                foreach ($subClass->associationMappings as $assoc) {
+                    // Skip if association is inherited
+                    if (isset($assoc->inherited)) {
+                        continue;
+                    }
+
+                    if ($assoc->isToOneOwningSide()) {
+                        $targetClass = $this->em->getClassMetadata($assoc->targetEntity);
+
+                        foreach ($assoc->joinColumns as $joinColumn) {
+                            $columnName  = $joinColumn->name;
+                            $columnAlias = $this->getSQLColumnAlias($columnName);
+                            $columnType  = PersisterHelper::getTypeOfColumn($joinColumn->referencedColumnName, $targetClass, $this->em);
+
+                            $quotedColumnName       = $this->quoteStrategy->getJoinColumnName($joinColumn, $subClass, $this->platform);
+                            $sqlSelectExpressions[] = $sqlTableAlias . '.' . $quotedColumnName . ' AS ' . $columnAlias;
+
+                            $this->rsm->addMetaResult($dqlAlias, $columnAlias, $columnName, $subClass->isIdentifier($columnName), $columnType);
+                        }
+                    }
+                }
+            }
+        }
+
+        return $sql . implode(', ', $sqlSelectExpressions);
+    }
+
+    /**
+     * Walks down a FromClause AST node, thereby generating the appropriate SQL.
+     */
+    public function walkFromClause(AST\FromClause $fromClause): string
+    {
+        $identificationVarDecls = $fromClause->identificationVariableDeclarations;
+        $sqlParts               = [];
+
+        foreach ($identificationVarDecls as $identificationVariableDecl) {
+            $sqlParts[] = $this->walkIdentificationVariableDeclaration($identificationVariableDecl);
+        }
+
+        return ' FROM ' . implode(', ', $sqlParts);
+    }
+
+    /**
+     * Walks down a IdentificationVariableDeclaration AST node, thereby generating the appropriate SQL.
+     */
+    public function walkIdentificationVariableDeclaration(AST\IdentificationVariableDeclaration $identificationVariableDecl): string
+    {
+        $sql = $this->walkRangeVariableDeclaration($identificationVariableDecl->rangeVariableDeclaration);
+
+        if ($identificationVariableDecl->indexBy) {
+            $this->walkIndexBy($identificationVariableDecl->indexBy);
+        }
+
+        foreach ($identificationVariableDecl->joins as $join) {
+            $sql .= $this->walkJoin($join);
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Walks down a IndexBy AST node.
+     */
+    public function walkIndexBy(AST\IndexBy $indexBy): void
+    {
+        $pathExpression = $indexBy->singleValuedPathExpression;
+        $alias          = $pathExpression->identificationVariable;
+        assert($pathExpression->field !== null);
+
+        switch ($pathExpression->type) {
+            case AST\PathExpression::TYPE_STATE_FIELD:
+                $field = $pathExpression->field;
+                break;
+
+            case AST\PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION:
+                // Just use the foreign key, i.e. u.group_id
+                $fieldName = $pathExpression->field;
+                $class     = $this->getMetadataForDqlAlias($alias);
+
+                if (isset($class->associationMappings[$fieldName]->inherited)) {
+                    $class = $this->em->getClassMetadata($class->associationMappings[$fieldName]->inherited);
+                }
+
+                $association = $class->associationMappings[$fieldName];
+
+                if (! $association->isOwningSide()) {
+                    throw QueryException::associationPathInverseSideNotSupported($pathExpression);
+                }
+
+                assert($association->isToOneOwningSide());
+
+                if (count($association->sourceToTargetKeyColumns) > 1) {
+                    throw QueryException::associationPathCompositeKeyNotSupported();
+                }
+
+                $field = reset($association->targetToSourceKeyColumns);
+                break;
+
+            default:
+                throw QueryException::invalidPathExpression($pathExpression);
+        }
+
+        if (isset($this->scalarFields[$alias][$field])) {
+            $this->rsm->addIndexByScalar($this->scalarFields[$alias][$field]);
+
+            return;
+        }
+
+        $this->rsm->addIndexBy($alias, $field);
+    }
+
+    /**
+     * Walks down a RangeVariableDeclaration AST node, thereby generating the appropriate SQL.
+     */
+    public function walkRangeVariableDeclaration(AST\RangeVariableDeclaration $rangeVariableDeclaration): string
+    {
+        return $this->generateRangeVariableDeclarationSQL($rangeVariableDeclaration, false);
+    }
+
+    /**
+     * Generate appropriate SQL for RangeVariableDeclaration AST node
+     */
+    private function generateRangeVariableDeclarationSQL(
+        AST\RangeVariableDeclaration $rangeVariableDeclaration,
+        bool $buildNestedJoins,
+    ): string {
+        $class    = $this->em->getClassMetadata($rangeVariableDeclaration->abstractSchemaName);
+        $dqlAlias = $rangeVariableDeclaration->aliasIdentificationVariable;
+
+        if ($rangeVariableDeclaration->isRoot) {
+            $this->rootAliases[] = $dqlAlias;
+        }
+
+        $sql = $this->platform->appendLockHint(
+            $this->quoteStrategy->getTableName($class, $this->platform) . ' ' .
+            $this->getSQLTableAlias($class->getTableName(), $dqlAlias),
+            $this->query->getHint(Query::HINT_LOCK_MODE) ?: LockMode::NONE,
+        );
+
+        if (! $class->isInheritanceTypeJoined()) {
+            return $sql;
+        }
+
+        $classTableInheritanceJoins = $this->generateClassTableInheritanceJoins($class, $dqlAlias);
+
+        if (! $buildNestedJoins) {
+            return $sql . $classTableInheritanceJoins;
+        }
+
+        return $classTableInheritanceJoins === '' ? $sql : '(' . $sql . $classTableInheritanceJoins . ')';
+    }
+
+    /**
+     * Walks down a JoinAssociationDeclaration AST node, thereby generating the appropriate SQL.
+     *
+     * @phpstan-param AST\Join::JOIN_TYPE_* $joinType
+     *
+     * @throws QueryException
+     */
+    public function walkJoinAssociationDeclaration(
+        AST\JoinAssociationDeclaration $joinAssociationDeclaration,
+        int $joinType = AST\Join::JOIN_TYPE_INNER,
+        AST\ConditionalExpression|AST\Phase2OptimizableConditional|null $condExpr = null,
+    ): string {
+        $sql = '';
+
+        $associationPathExpression = $joinAssociationDeclaration->joinAssociationPathExpression;
+        $joinedDqlAlias            = $joinAssociationDeclaration->aliasIdentificationVariable;
+        $indexBy                   = $joinAssociationDeclaration->indexBy;
+
+        $relation = $this->queryComponents[$joinedDqlAlias]['relation'] ?? null;
+        assert($relation !== null);
+        $targetClass     = $this->em->getClassMetadata($relation->targetEntity);
+        $sourceClass     = $this->em->getClassMetadata($relation->sourceEntity);
+        $targetTableName = $this->quoteStrategy->getTableName($targetClass, $this->platform);
+
+        $targetTableAlias = $this->getSQLTableAlias($targetClass->getTableName(), $joinedDqlAlias);
+        $sourceTableAlias = $this->getSQLTableAlias($sourceClass->getTableName(), $associationPathExpression->identificationVariable);
+
+        // Ensure we got the owning side, since it has all mapping info
+        $assoc = $this->em->getMetadataFactory()->getOwningSide($relation);
+
+        if ($this->query->getHint(Query::HINT_INTERNAL_ITERATION) === true && (! $this->query->getHint(self::HINT_DISTINCT) || isset($this->selectedClasses[$joinedDqlAlias]))) {
+            if ($relation->isToMany()) {
+                throw QueryException::iterateWithFetchJoinNotAllowed($assoc);
+            }
+        }
+
+        $fetchMode = $this->query->getHint('fetchMode')[$assoc->sourceEntity][$assoc->fieldName] ?? $relation->fetch;
+
+        if ($fetchMode === ClassMetadata::FETCH_EAGER && $condExpr !== null) {
+            throw QueryException::eagerFetchJoinWithNotAllowed($assoc->sourceEntity, $assoc->fieldName);
+        }
+
+        // This condition is not checking ClassMetadata::MANY_TO_ONE, because by definition it cannot
+        // be the owning side and previously we ensured that $assoc is always the owning side of the associations.
+        // The owning side is necessary at this point because only it contains the JoinColumn information.
+        switch (true) {
+            case $assoc->isToOne():
+                assert($assoc->isToOneOwningSide());
+                $conditions = [];
+
+                foreach ($assoc->joinColumns as $joinColumn) {
+                    $quotedSourceColumn = $this->quoteStrategy->getJoinColumnName($joinColumn, $targetClass, $this->platform);
+                    $quotedTargetColumn = $this->quoteStrategy->getReferencedJoinColumnName($joinColumn, $targetClass, $this->platform);
+
+                    if ($relation->isOwningSide()) {
+                        $conditions[] = $sourceTableAlias . '.' . $quotedSourceColumn . ' = ' . $targetTableAlias . '.' . $quotedTargetColumn;
+
+                        continue;
+                    }
+
+                    $conditions[] = $sourceTableAlias . '.' . $quotedTargetColumn . ' = ' . $targetTableAlias . '.' . $quotedSourceColumn;
+                }
+
+                // Apply remaining inheritance restrictions
+                $discrSql = $this->generateDiscriminatorColumnConditionSQL([$joinedDqlAlias]);
+
+                if ($discrSql) {
+                    $conditions[] = $discrSql;
+                }
+
+                // Apply the filters
+                $filterExpr = $this->generateFilterConditionSQL($targetClass, $targetTableAlias);
+
+                if ($filterExpr) {
+                    $conditions[] = $filterExpr;
+                }
+
+                $targetTableJoin = [
+                    'table' => $targetTableName . ' ' . $targetTableAlias,
+                    'condition' => implode(' AND ', $conditions),
+                ];
+                break;
+
+            case $assoc->isManyToMany():
+                // Join relation table
+                $joinTable      = $assoc->joinTable;
+                $joinTableAlias = $this->getSQLTableAlias($joinTable->name, $joinedDqlAlias);
+                $joinTableName  = $this->quoteStrategy->getJoinTableName($assoc, $sourceClass, $this->platform);
+
+                $conditions      = [];
+                $relationColumns = $relation->isOwningSide()
+                    ? $assoc->joinTable->joinColumns
+                    : $assoc->joinTable->inverseJoinColumns;
+
+                foreach ($relationColumns as $joinColumn) {
+                    $quotedSourceColumn = $this->quoteStrategy->getJoinColumnName($joinColumn, $targetClass, $this->platform);
+                    $quotedTargetColumn = $this->quoteStrategy->getReferencedJoinColumnName($joinColumn, $targetClass, $this->platform);
+
+                    $conditions[] = $sourceTableAlias . '.' . $quotedTargetColumn . ' = ' . $joinTableAlias . '.' . $quotedSourceColumn;
+                }
+
+                $sql .= $joinTableName . ' ' . $joinTableAlias . ' ON ' . implode(' AND ', $conditions);
+
+                // Join target table
+                $sql .= $joinType === AST\Join::JOIN_TYPE_LEFT || $joinType === AST\Join::JOIN_TYPE_LEFTOUTER ? ' LEFT JOIN ' : ' INNER JOIN ';
+
+                $conditions      = [];
+                $relationColumns = $relation->isOwningSide()
+                    ? $assoc->joinTable->inverseJoinColumns
+                    : $assoc->joinTable->joinColumns;
+
+                foreach ($relationColumns as $joinColumn) {
+                    $quotedSourceColumn = $this->quoteStrategy->getJoinColumnName($joinColumn, $targetClass, $this->platform);
+                    $quotedTargetColumn = $this->quoteStrategy->getReferencedJoinColumnName($joinColumn, $targetClass, $this->platform);
+
+                    $conditions[] = $targetTableAlias . '.' . $quotedTargetColumn . ' = ' . $joinTableAlias . '.' . $quotedSourceColumn;
+                }
+
+                // Apply remaining inheritance restrictions
+                $discrSql = $this->generateDiscriminatorColumnConditionSQL([$joinedDqlAlias]);
+
+                if ($discrSql) {
+                    $conditions[] = $discrSql;
+                }
+
+                // Apply the filters
+                $filterExpr = $this->generateFilterConditionSQL($targetClass, $targetTableAlias);
+
+                if ($filterExpr) {
+                    $conditions[] = $filterExpr;
+                }
+
+                $targetTableJoin = [
+                    'table' => $targetTableName . ' ' . $targetTableAlias,
+                    'condition' => implode(' AND ', $conditions),
+                ];
+                break;
+
+            default:
+                throw new BadMethodCallException('Type of association must be one of *_TO_ONE or MANY_TO_MANY');
+        }
+
+        // Handle WITH clause
+        $withCondition = $condExpr === null ? '' : ('(' . $this->walkConditionalExpression($condExpr) . ')');
+
+        if ($targetClass->isInheritanceTypeJoined()) {
+            $ctiJoins = $this->generateClassTableInheritanceJoins($targetClass, $joinedDqlAlias);
+            // If we have WITH condition, we need to build nested joins for target class table and cti joins
+            if ($withCondition && $ctiJoins) {
+                $sql .= '(' . $targetTableJoin['table'] . $ctiJoins . ') ON ' . $targetTableJoin['condition'];
+            } else {
+                $sql .= $targetTableJoin['table'] . ' ON ' . $targetTableJoin['condition'] . $ctiJoins;
+            }
+        } else {
+            $sql .= $targetTableJoin['table'] . ' ON ' . $targetTableJoin['condition'];
+        }
+
+        if ($withCondition) {
+            $sql .= ' AND ' . $withCondition;
+        }
+
+        // Apply the indexes
+        if ($indexBy) {
+            // For Many-To-One or One-To-One associations this obviously makes no sense, but is ignored silently.
+            $this->walkIndexBy($indexBy);
+        } elseif ($relation->isIndexed()) {
+            $this->rsm->addIndexBy($joinedDqlAlias, $relation->indexBy());
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Walks down a FunctionNode AST node, thereby generating the appropriate SQL.
+     */
+    public function walkFunction(AST\Functions\FunctionNode $function): string
+    {
+        return $function->getSql($this);
+    }
+
+    /**
+     * Walks down an OrderByClause AST node, thereby generating the appropriate SQL.
+     */
+    public function walkOrderByClause(AST\OrderByClause $orderByClause): string
+    {
+        $orderByItems = array_map($this->walkOrderByItem(...), $orderByClause->orderByItems);
+
+        $collectionOrderByItems = $this->generateOrderedCollectionOrderByItems();
+        if ($collectionOrderByItems !== '') {
+            $orderByItems = array_merge($orderByItems, (array) $collectionOrderByItems);
+        }
+
+        return ' ORDER BY ' . implode(', ', $orderByItems);
+    }
+
+    /**
+     * Walks down an OrderByItem AST node, thereby generating the appropriate SQL.
+     */
+    public function walkOrderByItem(AST\OrderByItem $orderByItem): string
+    {
+        $type = strtoupper($orderByItem->type);
+        $expr = $orderByItem->expression;
+        $sql  = $expr instanceof AST\Node
+            ? $expr->dispatch($this)
+            : $this->walkResultVariable($this->queryComponents[$expr]['token']->value);
+
+        $this->orderedColumnsMap[$sql] = $type;
+
+        if ($expr instanceof AST\Subselect) {
+            return '(' . $sql . ') ' . $type;
+        }
+
+        return $sql . ' ' . $type;
+    }
+
+    /**
+     * Walks down a HavingClause AST node, thereby generating the appropriate SQL.
+     */
+    public function walkHavingClause(AST\HavingClause $havingClause): string
+    {
+        return ' HAVING ' . $this->walkConditionalExpression($havingClause->conditionalExpression);
+    }
+
+    /**
+     * Walks down a Join AST node and creates the corresponding SQL.
+     */
+    public function walkJoin(AST\Join $join): string
+    {
+        $joinType        = $join->joinType;
+        $joinDeclaration = $join->joinAssociationDeclaration;
+
+        $sql = $joinType === AST\Join::JOIN_TYPE_LEFT || $joinType === AST\Join::JOIN_TYPE_LEFTOUTER
+            ? ' LEFT JOIN '
+            : ' INNER JOIN ';
+
+        switch (true) {
+            case $joinDeclaration instanceof AST\RangeVariableDeclaration:
+                $class      = $this->em->getClassMetadata($joinDeclaration->abstractSchemaName);
+                $dqlAlias   = $joinDeclaration->aliasIdentificationVariable;
+                $tableAlias = $this->getSQLTableAlias($class->table['name'], $dqlAlias);
+                $conditions = [];
+
+                if ($join->conditionalExpression) {
+                    $conditions[] = '(' . $this->walkConditionalExpression($join->conditionalExpression) . ')';
+                }
+
+                $isUnconditionalJoin = $conditions === [];
+                $condExprConjunction = $class->isInheritanceTypeJoined() && $joinType !== AST\Join::JOIN_TYPE_LEFT && $joinType !== AST\Join::JOIN_TYPE_LEFTOUTER && $isUnconditionalJoin
+                    ? ' AND '
+                    : ' ON ';
+
+                $sql .= $this->generateRangeVariableDeclarationSQL($joinDeclaration, ! $isUnconditionalJoin);
+
+                // Apply remaining inheritance restrictions
+                $discrSql = $this->generateDiscriminatorColumnConditionSQL([$dqlAlias]);
+
+                if ($discrSql) {
+                    $conditions[] = $discrSql;
+                }
+
+                // Apply the filters
+                $filterExpr = $this->generateFilterConditionSQL($class, $tableAlias);
+
+                if ($filterExpr) {
+                    $conditions[] = $filterExpr;
+                }
+
+                if ($conditions) {
+                    $sql .= $condExprConjunction . implode(' AND ', $conditions);
+                }
+
+                break;
+
+            case $joinDeclaration instanceof AST\JoinAssociationDeclaration:
+                $sql .= $this->walkJoinAssociationDeclaration($joinDeclaration, $joinType, $join->conditionalExpression);
+                break;
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Walks down a CoalesceExpression AST node and generates the corresponding SQL.
+     */
+    public function walkCoalesceExpression(AST\CoalesceExpression $coalesceExpression): string
+    {
+        $sql = 'COALESCE(';
+
+        $scalarExpressions = [];
+
+        foreach ($coalesceExpression->scalarExpressions as $scalarExpression) {
+            $scalarExpressions[] = $this->walkSimpleArithmeticExpression($scalarExpression);
+        }
+
+        return $sql . implode(', ', $scalarExpressions) . ')';
+    }
+
+    /**
+     * Walks down a NullIfExpression AST node and generates the corresponding SQL.
+     */
+    public function walkNullIfExpression(AST\NullIfExpression $nullIfExpression): string
+    {
+        $firstExpression = is_string($nullIfExpression->firstExpression)
+            ? $this->conn->quote($nullIfExpression->firstExpression)
+            : $this->walkSimpleArithmeticExpression($nullIfExpression->firstExpression);
+
+        $secondExpression = is_string($nullIfExpression->secondExpression)
+            ? $this->conn->quote($nullIfExpression->secondExpression)
+            : $this->walkSimpleArithmeticExpression($nullIfExpression->secondExpression);
+
+        return 'NULLIF(' . $firstExpression . ', ' . $secondExpression . ')';
+    }
+
+    /**
+     * Walks down a GeneralCaseExpression AST node and generates the corresponding SQL.
+     */
+    public function walkGeneralCaseExpression(AST\GeneralCaseExpression $generalCaseExpression): string
+    {
+        $sql = 'CASE';
+
+        foreach ($generalCaseExpression->whenClauses as $whenClause) {
+            $sql .= ' WHEN ' . $this->walkConditionalExpression($whenClause->caseConditionExpression);
+            $sql .= ' THEN ' . $this->walkSimpleArithmeticExpression($whenClause->thenScalarExpression);
+        }
+
+        $sql .= ' ELSE ' . $this->walkSimpleArithmeticExpression($generalCaseExpression->elseScalarExpression) . ' END';
+
+        return $sql;
+    }
+
+    /**
+     * Walks down a SimpleCaseExpression AST node and generates the corresponding SQL.
+     */
+    public function walkSimpleCaseExpression(AST\SimpleCaseExpression $simpleCaseExpression): string
+    {
+        $sql = 'CASE ' . $this->walkStateFieldPathExpression($simpleCaseExpression->caseOperand);
+
+        foreach ($simpleCaseExpression->simpleWhenClauses as $simpleWhenClause) {
+            $sql .= ' WHEN ' . $this->walkSimpleArithmeticExpression($simpleWhenClause->caseScalarExpression);
+            $sql .= ' THEN ' . $this->walkSimpleArithmeticExpression($simpleWhenClause->thenScalarExpression);
+        }
+
+        $sql .= ' ELSE ' . $this->walkSimpleArithmeticExpression($simpleCaseExpression->elseScalarExpression) . ' END';
+
+        return $sql;
+    }
+
+    /**
+     * Walks down a SelectExpression AST node and generates the corresponding SQL.
+     */
+    public function walkSelectExpression(AST\SelectExpression $selectExpression): string
+    {
+        $sql    = '';
+        $expr   = $selectExpression->expression;
+        $hidden = $selectExpression->hiddenAliasResultVariable;
+
+        switch (true) {
+            case $expr instanceof AST\PathExpression:
+                if ($expr->type !== AST\PathExpression::TYPE_STATE_FIELD) {
+                    throw QueryException::invalidPathExpression($expr);
+                }
+
+                assert($expr->field !== null);
+                $fieldName = $expr->field;
+                $dqlAlias  = $expr->identificationVariable;
+                $class     = $this->getMetadataForDqlAlias($dqlAlias);
+
+                $resultAlias = $selectExpression->fieldIdentificationVariable ?: $fieldName;
+                $tableName   = $class->isInheritanceTypeJoined()
+                    ? $this->em->getUnitOfWork()->getEntityPersister($class->name)->getOwningTable($fieldName)
+                    : $class->getTableName();
+
+                $sqlTableAlias = $this->getSQLTableAlias($tableName, $dqlAlias);
+                $fieldMapping  = $class->fieldMappings[$fieldName];
+                $columnName    = $this->quoteStrategy->getColumnName($fieldName, $class, $this->platform);
+                $columnAlias   = $this->getSQLColumnAlias($fieldMapping->columnName);
+                $col           = $sqlTableAlias . '.' . $columnName;
+
+                $type = Type::getType($fieldMapping->type);
+                $col  = $type->convertToPHPValueSQL($col, $this->conn->getDatabasePlatform());
+
+                $sql .= $col . ' AS ' . $columnAlias;
+
+                $this->scalarResultAliasMap[$resultAlias] = $columnAlias;
+
+                if (! $hidden) {
+                    $this->rsm->addScalarResult($columnAlias, $resultAlias, $fieldMapping->type);
+                    $this->scalarFields[$dqlAlias][$fieldName] = $columnAlias;
+
+                    if (! empty($fieldMapping->enumType)) {
+                        $this->rsm->addEnumResult($columnAlias, $fieldMapping->enumType);
+                    }
+                }
+
+                break;
+
+            case $expr instanceof AST\AggregateExpression:
+            case $expr instanceof AST\Functions\FunctionNode:
+            case $expr instanceof AST\SimpleArithmeticExpression:
+            case $expr instanceof AST\ArithmeticTerm:
+            case $expr instanceof AST\ArithmeticFactor:
+            case $expr instanceof AST\ParenthesisExpression:
+            case $expr instanceof AST\Literal:
+            case $expr instanceof AST\NullIfExpression:
+            case $expr instanceof AST\CoalesceExpression:
+            case $expr instanceof AST\GeneralCaseExpression:
+            case $expr instanceof AST\SimpleCaseExpression:
+                $columnAlias = $this->getSQLColumnAlias('sclr');
+                $resultAlias = $selectExpression->fieldIdentificationVariable ?: $this->scalarResultCounter++;
+
+                $sql .= $expr->dispatch($this) . ' AS ' . $columnAlias;
+
+                $this->scalarResultAliasMap[$resultAlias] = $columnAlias;
+
+                if ($hidden) {
+                    break;
+                }
+
+                if (! $expr instanceof Query\AST\TypedExpression) {
+                    // Conceptually we could resolve field type here by traverse through AST to retrieve field type,
+                    // but this is not a feasible solution; assume 'string'.
+                    $this->rsm->addScalarResult($columnAlias, $resultAlias, 'string');
+
+                    break;
+                }
+
+                $this->rsm->addScalarResult($columnAlias, $resultAlias, Type::getTypeRegistry()->lookupName($expr->getReturnType()));
+
+                break;
+
+            case $expr instanceof AST\Subselect:
+                $columnAlias = $this->getSQLColumnAlias('sclr');
+                $resultAlias = $selectExpression->fieldIdentificationVariable ?: $this->scalarResultCounter++;
+
+                $sql .= '(' . $this->walkSubselect($expr) . ') AS ' . $columnAlias;
+
+                $this->scalarResultAliasMap[$resultAlias] = $columnAlias;
+
+                if (! $hidden) {
+                    // We cannot resolve field type here; assume 'string'.
+                    $this->rsm->addScalarResult($columnAlias, $resultAlias, 'string');
+                }
+
+                break;
+
+            case $expr instanceof AST\NewObjectExpression:
+                $sql .= $this->walkNewObject($expr, $selectExpression->fieldIdentificationVariable);
+                break;
+
+            default:
+                // IdentificationVariable or PartialObjectExpression
+                if ($expr instanceof AST\PartialObjectExpression) {
+                    $this->query->setHint(self::HINT_PARTIAL, true);
+
+                    $dqlAlias        = $expr->identificationVariable;
+                    $partialFieldSet = $expr->partialFieldSet;
+                } else {
+                    $dqlAlias        = $expr;
+                    $partialFieldSet = [];
+                }
+
+                $sql .= implode(', ', $this->walkObjectExpression($dqlAlias, $partialFieldSet, $selectExpression->fieldIdentificationVariable ?: null));
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Walks down an Object Expression AST node and return Sql Parts
+     *
+     * @param mixed[] $partialFieldSet
+     *
+     * @return string[]
+     */
+    public function walkObjectExpression(string $dqlAlias, array $partialFieldSet, string|null $resultAlias): array
+    {
+        $class = $this->getMetadataForDqlAlias($dqlAlias);
+
+        if (! isset($this->selectedClasses[$dqlAlias])) {
+            $this->selectedClasses[$dqlAlias] = [
+                'class'       => $class,
+                'dqlAlias'    => $dqlAlias,
+                'resultAlias' => $resultAlias,
+            ];
+        }
+
+        $sqlParts = [];
+
+        // Select all fields from the queried class
+        foreach ($class->fieldMappings as $fieldName => $mapping) {
+            if ($partialFieldSet && ! in_array($fieldName, $partialFieldSet, true)) {
+                continue;
+            }
+
+            $tableName = isset($mapping->inherited)
+                ? $this->em->getClassMetadata($mapping->inherited)->getTableName()
+                : $class->getTableName();
+
+            $sqlTableAlias    = $this->getSQLTableAlias($tableName, $dqlAlias);
+            $columnAlias      = $this->getSQLColumnAlias($mapping->columnName);
+            $quotedColumnName = $this->quoteStrategy->getColumnName($fieldName, $class, $this->platform);
+
+            $col = $sqlTableAlias . '.' . $quotedColumnName;
+
+            $type = Type::getType($mapping->type);
+            $col  = $type->convertToPHPValueSQL($col, $this->platform);
+
+            $sqlParts[] = $col . ' AS ' . $columnAlias;
+
+            if ($resultAlias !== null) {
+                $this->scalarResultAliasMap[$resultAlias][] = $columnAlias;
+            }
+
+            $this->rsm->addFieldResult($dqlAlias, $columnAlias, $fieldName, $class->name);
+
+            if (! empty($mapping->enumType)) {
+                $this->rsm->addEnumResult($columnAlias, $mapping->enumType);
+            }
+        }
+
+        // Add any additional fields of subclasses (excluding inherited fields)
+        // 1) on Single Table Inheritance: always, since its marginal overhead
+        // 2) on Class Table Inheritance only if partial objects are disallowed,
+        //    since it requires outer joining subtables.
+        if ($class->isInheritanceTypeSingleTable() || ! $this->query->getHint(Query::HINT_FORCE_PARTIAL_LOAD)) {
+            foreach ($class->subClasses as $subClassName) {
+                $subClass      = $this->em->getClassMetadata($subClassName);
+                $sqlTableAlias = $this->getSQLTableAlias($subClass->getTableName(), $dqlAlias);
+
+                foreach ($subClass->fieldMappings as $fieldName => $mapping) {
+                    if (isset($mapping->inherited) || ($partialFieldSet && ! in_array($fieldName, $partialFieldSet, true))) {
+                        continue;
+                    }
+
+                    $columnAlias      = $this->getSQLColumnAlias($mapping->columnName);
+                    $quotedColumnName = $this->quoteStrategy->getColumnName($fieldName, $subClass, $this->platform);
+
+                    $col = $sqlTableAlias . '.' . $quotedColumnName;
+
+                    $type = Type::getType($mapping->type);
+                    $col  = $type->convertToPHPValueSQL($col, $this->platform);
+
+                    $sqlParts[] = $col . ' AS ' . $columnAlias;
+
+                    if ($resultAlias !== null) {
+                        $this->scalarResultAliasMap[$resultAlias][] = $columnAlias;
+                    }
+
+                    $this->rsm->addFieldResult($dqlAlias, $columnAlias, $fieldName, $subClassName);
+                }
+            }
+        }
+
+        return $sqlParts;
+    }
+
+    public function walkQuantifiedExpression(AST\QuantifiedExpression $qExpr): string
+    {
+        return ' ' . strtoupper($qExpr->type) . '(' . $this->walkSubselect($qExpr->subselect) . ')';
+    }
+
+    /**
+     * Walks down a Subselect AST node, thereby generating the appropriate SQL.
+     */
+    public function walkSubselect(AST\Subselect $subselect): string
+    {
+        $useAliasesBefore  = $this->useSqlTableAliases;
+        $rootAliasesBefore = $this->rootAliases;
+
+        $this->rootAliases        = []; // reset the rootAliases for the subselect
+        $this->useSqlTableAliases = true;
+
+        $sql  = $this->walkSimpleSelectClause($subselect->simpleSelectClause);
+        $sql .= $this->walkSubselectFromClause($subselect->subselectFromClause);
+        $sql .= $this->walkWhereClause($subselect->whereClause);
+
+        $sql .= $subselect->groupByClause ? $this->walkGroupByClause($subselect->groupByClause) : '';
+        $sql .= $subselect->havingClause ? $this->walkHavingClause($subselect->havingClause) : '';
+        $sql .= $subselect->orderByClause ? $this->walkOrderByClause($subselect->orderByClause) : '';
+
+        $this->rootAliases        = $rootAliasesBefore; // put the main aliases back
+        $this->useSqlTableAliases = $useAliasesBefore;
+
+        return $sql;
+    }
+
+    /**
+     * Walks down a SubselectFromClause AST node, thereby generating the appropriate SQL.
+     */
+    public function walkSubselectFromClause(AST\SubselectFromClause $subselectFromClause): string
+    {
+        $identificationVarDecls = $subselectFromClause->identificationVariableDeclarations;
+        $sqlParts               = [];
+
+        foreach ($identificationVarDecls as $subselectIdVarDecl) {
+            $sqlParts[] = $this->walkIdentificationVariableDeclaration($subselectIdVarDecl);
+        }
+
+        return ' FROM ' . implode(', ', $sqlParts);
+    }
+
+    /**
+     * Walks down a SimpleSelectClause AST node, thereby generating the appropriate SQL.
+     */
+    public function walkSimpleSelectClause(AST\SimpleSelectClause $simpleSelectClause): string
+    {
+        return 'SELECT' . ($simpleSelectClause->isDistinct ? ' DISTINCT' : '')
+            . $this->walkSimpleSelectExpression($simpleSelectClause->simpleSelectExpression);
+    }
+
+    public function walkParenthesisExpression(AST\ParenthesisExpression $parenthesisExpression): string
+    {
+        return sprintf('(%s)', $parenthesisExpression->expression->dispatch($this));
+    }
+
+    public function walkNewObject(AST\NewObjectExpression $newObjectExpression, string|null $newObjectResultAlias = null): string
+    {
+        $sqlSelectExpressions = [];
+        $objIndex             = $newObjectResultAlias ?: $this->newObjectCounter++;
+
+        foreach ($newObjectExpression->args as $argIndex => $e) {
+            $resultAlias = $this->scalarResultCounter++;
+            $columnAlias = $this->getSQLColumnAlias('sclr');
+            $fieldType   = 'string';
+
+            switch (true) {
+                case $e instanceof AST\NewObjectExpression:
+                    $sqlSelectExpressions[]                            = $e->dispatch($this, $columnAlias);
+                    $this->rsm->nestedNewObjectArguments[$columnAlias] = ['ownerIndex' => $objIndex, 'argIndex' => $argIndex, 'argAlias' => $columnAlias];
+                    break;
+
+                case $e instanceof AST\Subselect:
+                    $sqlSelectExpressions[] = '(' . $e->dispatch($this) . ') AS ' . $columnAlias;
+                    break;
+
+                case $e instanceof AST\PathExpression:
+                    assert($e->field !== null);
+                    $dqlAlias     = $e->identificationVariable;
+                    $class        = $this->getMetadataForDqlAlias($dqlAlias);
+                    $fieldName    = $e->field;
+                    $fieldMapping = $class->fieldMappings[$fieldName];
+                    $fieldType    = $fieldMapping->type;
+                    $col          = trim($e->dispatch($this));
+
+                    $type = Type::getType($fieldType);
+                    $col  = $type->convertToPHPValueSQL($col, $this->platform);
+
+                    $sqlSelectExpressions[] = $col . ' AS ' . $columnAlias;
+
+                    if (! empty($fieldMapping->enumType)) {
+                        $this->rsm->addEnumResult($columnAlias, $fieldMapping->enumType);
+                    }
+
+                    break;
+
+                case $e instanceof AST\Literal:
+                    switch ($e->type) {
+                        case AST\Literal::BOOLEAN:
+                            $fieldType = 'boolean';
+                            break;
+
+                        case AST\Literal::NUMERIC:
+                            $fieldType = is_float($e->value) ? 'float' : 'integer';
+                            break;
+                    }
+
+                    $sqlSelectExpressions[] = trim($e->dispatch($this)) . ' AS ' . $columnAlias;
+                    break;
+
+                case $e instanceof AST\EntityAsDtoArgumentExpression:
+                    $alias                                             = $e->identificationVariable ?: $columnAlias;
+                    $this->rsm->nestedNewObjectArguments[$columnAlias] = ['ownerIndex' => $objIndex, 'argIndex' => $argIndex, 'argAlias' => $alias];
+                    $this->rsm->nestedEntities[$alias]                 = ['parent' => $objIndex, 'argIndex' => $argIndex, 'type' => 'entity'];
+
+                    $sqlSelectExpressions[] = trim($e->dispatch($this));
+                    break;
+
+                default:
+                    $sqlSelectExpressions[] = trim($e->dispatch($this)) . ' AS ' . $columnAlias;
+                    break;
+            }
+
+            $this->scalarResultAliasMap[$resultAlias] = $columnAlias;
+            $this->rsm->addScalarResult($columnAlias, $resultAlias, $fieldType);
+
+            $this->rsm->newObjectMappings[$columnAlias] = [
+                'objIndex'  => $objIndex,
+                'argIndex'  => $argIndex,
+            ];
+        }
+
+        $this->rsm->newObject[$objIndex] = $newObjectExpression->className;
+
+        return implode(', ', $sqlSelectExpressions);
+    }
+
+    /**
+     * Walks down a SimpleSelectExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkSimpleSelectExpression(AST\SimpleSelectExpression $simpleSelectExpression): string
+    {
+        $expr = $simpleSelectExpression->expression;
+        $sql  = ' ';
+
+        switch (true) {
+            case $expr instanceof AST\PathExpression:
+                $sql .= $this->walkPathExpression($expr);
+                break;
+
+            case $expr instanceof AST\Subselect:
+                $alias = $simpleSelectExpression->fieldIdentificationVariable ?: $this->scalarResultCounter++;
+
+                $columnAlias                        = 'sclr' . $this->aliasCounter++;
+                $this->scalarResultAliasMap[$alias] = $columnAlias;
+
+                $sql .= '(' . $this->walkSubselect($expr) . ') AS ' . $columnAlias;
+                break;
+
+            case $expr instanceof AST\Functions\FunctionNode:
+            case $expr instanceof AST\SimpleArithmeticExpression:
+            case $expr instanceof AST\ArithmeticTerm:
+            case $expr instanceof AST\ArithmeticFactor:
+            case $expr instanceof AST\Literal:
+            case $expr instanceof AST\NullIfExpression:
+            case $expr instanceof AST\CoalesceExpression:
+            case $expr instanceof AST\GeneralCaseExpression:
+            case $expr instanceof AST\SimpleCaseExpression:
+                $alias = $simpleSelectExpression->fieldIdentificationVariable ?: $this->scalarResultCounter++;
+
+                $columnAlias                        = $this->getSQLColumnAlias('sclr');
+                $this->scalarResultAliasMap[$alias] = $columnAlias;
+
+                $sql .= $expr->dispatch($this) . ' AS ' . $columnAlias;
+                break;
+
+            case $expr instanceof AST\ParenthesisExpression:
+                $sql .= $this->walkParenthesisExpression($expr);
+                break;
+
+            default: // IdentificationVariable
+                $sql .= $this->walkEntityIdentificationVariable($expr);
+                break;
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Walks down an AggregateExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkAggregateExpression(AST\AggregateExpression $aggExpression): string
+    {
+        return $aggExpression->functionName . '(' . ($aggExpression->isDistinct ? 'DISTINCT ' : '')
+            . $this->walkSimpleArithmeticExpression($aggExpression->pathExpression) . ')';
+    }
+
+    /**
+     * Walks down a GroupByClause AST node, thereby generating the appropriate SQL.
+     */
+    public function walkGroupByClause(AST\GroupByClause $groupByClause): string
+    {
+        $sqlParts = [];
+
+        foreach ($groupByClause->groupByItems as $groupByItem) {
+            $sqlParts[] = $this->walkGroupByItem($groupByItem);
+        }
+
+        return ' GROUP BY ' . implode(', ', $sqlParts);
+    }
+
+    /**
+     * Walks down a GroupByItem AST node, thereby generating the appropriate SQL.
+     */
+    public function walkGroupByItem(AST\PathExpression|string $groupByItem): string
+    {
+        // StateFieldPathExpression
+        if (! is_string($groupByItem)) {
+            return $this->walkPathExpression($groupByItem);
+        }
+
+        // ResultVariable
+        if (isset($this->queryComponents[$groupByItem]['resultVariable'])) {
+            $resultVariable = $this->queryComponents[$groupByItem]['resultVariable'];
+
+            if ($resultVariable instanceof AST\PathExpression) {
+                return $this->walkPathExpression($resultVariable);
+            }
+
+            if ($resultVariable instanceof AST\Node && isset($resultVariable->pathExpression)) {
+                return $this->walkPathExpression($resultVariable->pathExpression);
+            }
+
+            return $this->walkResultVariable($groupByItem);
+        }
+
+        // IdentificationVariable
+        $sqlParts = [];
+
+        foreach ($this->getMetadataForDqlAlias($groupByItem)->fieldNames as $field) {
+            $item       = new AST\PathExpression(AST\PathExpression::TYPE_STATE_FIELD, $groupByItem, $field);
+            $item->type = AST\PathExpression::TYPE_STATE_FIELD;
+
+            $sqlParts[] = $this->walkPathExpression($item);
+        }
+
+        foreach ($this->getMetadataForDqlAlias($groupByItem)->associationMappings as $mapping) {
+            if ($mapping->isToOneOwningSide()) {
+                $item       = new AST\PathExpression(AST\PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION, $groupByItem, $mapping->fieldName);
+                $item->type = AST\PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION;
+
+                $sqlParts[] = $this->walkPathExpression($item);
+            }
+        }
+
+        return implode(', ', $sqlParts);
+    }
+
+    /**
+     * Walks down a DeleteClause AST node, thereby generating the appropriate SQL.
+     */
+    public function walkDeleteClause(AST\DeleteClause $deleteClause): string
+    {
+        $class     = $this->em->getClassMetadata($deleteClause->abstractSchemaName);
+        $tableName = $class->getTableName();
+        $sql       = 'DELETE FROM ' . $this->quoteStrategy->getTableName($class, $this->platform);
+
+        $this->setSQLTableAlias($tableName, $tableName, $deleteClause->aliasIdentificationVariable);
+        $this->rootAliases[] = $deleteClause->aliasIdentificationVariable;
+
+        return $sql;
+    }
+
+    /**
+     * Walks down an UpdateClause AST node, thereby generating the appropriate SQL.
+     */
+    public function walkUpdateClause(AST\UpdateClause $updateClause): string
+    {
+        $class     = $this->em->getClassMetadata($updateClause->abstractSchemaName);
+        $tableName = $class->getTableName();
+        $sql       = 'UPDATE ' . $this->quoteStrategy->getTableName($class, $this->platform);
+
+        $this->setSQLTableAlias($tableName, $tableName, $updateClause->aliasIdentificationVariable);
+        $this->rootAliases[] = $updateClause->aliasIdentificationVariable;
+
+        return $sql . ' SET ' . implode(', ', array_map($this->walkUpdateItem(...), $updateClause->updateItems));
+    }
+
+    /**
+     * Walks down an UpdateItem AST node, thereby generating the appropriate SQL.
+     */
+    public function walkUpdateItem(AST\UpdateItem $updateItem): string
+    {
+        $useTableAliasesBefore    = $this->useSqlTableAliases;
+        $this->useSqlTableAliases = false;
+
+        $sql      = $this->walkPathExpression($updateItem->pathExpression) . ' = ';
+        $newValue = $updateItem->newValue;
+
+        $sql .= match (true) {
+            $newValue instanceof AST\Node => $newValue->dispatch($this),
+            $newValue === null => 'NULL',
+        };
+
+        $this->useSqlTableAliases = $useTableAliasesBefore;
+
+        return $sql;
+    }
+
+    /**
+     * Walks down a WhereClause AST node, thereby generating the appropriate SQL.
+     *
+     * WhereClause or not, the appropriate discriminator sql is added.
+     */
+    public function walkWhereClause(AST\WhereClause|null $whereClause): string
+    {
+        $condSql  = $whereClause !== null ? $this->walkConditionalExpression($whereClause->conditionalExpression) : '';
+        $discrSql = $this->generateDiscriminatorColumnConditionSQL($this->rootAliases);
+
+        if ($this->em->hasFilters()) {
+            $filterClauses = [];
+            foreach ($this->rootAliases as $dqlAlias) {
+                $class      = $this->getMetadataForDqlAlias($dqlAlias);
+                $tableAlias = $this->getSQLTableAlias($class->table['name'], $dqlAlias);
+
+                $filterExpr = $this->generateFilterConditionSQL($class, $tableAlias);
+                if ($filterExpr) {
+                    $filterClauses[] = $filterExpr;
+                }
+            }
+
+            if (count($filterClauses)) {
+                if ($condSql) {
+                    $condSql = '(' . $condSql . ') AND ';
+                }
+
+                $condSql .= implode(' AND ', $filterClauses);
+            }
+        }
+
+        if ($condSql) {
+            return ' WHERE ' . (! $discrSql ? $condSql : '(' . $condSql . ') AND ' . $discrSql);
+        }
+
+        if ($discrSql) {
+            return ' WHERE ' . $discrSql;
+        }
+
+        return '';
+    }
+
+    /**
+     * Walk down a ConditionalExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkConditionalExpression(
+        AST\ConditionalExpression|AST\Phase2OptimizableConditional $condExpr,
+    ): string {
+        // Phase 2 AST optimization: Skip processing of ConditionalExpression
+        // if only one ConditionalTerm is defined
+        if (! ($condExpr instanceof AST\ConditionalExpression)) {
+            return $this->walkConditionalTerm($condExpr);
+        }
+
+        return implode(' OR ', array_map($this->walkConditionalTerm(...), $condExpr->conditionalTerms));
+    }
+
+    /**
+     * Walks down a ConditionalTerm AST node, thereby generating the appropriate SQL.
+     */
+    public function walkConditionalTerm(
+        AST\ConditionalTerm|AST\ConditionalPrimary|AST\ConditionalFactor $condTerm,
+    ): string {
+        // Phase 2 AST optimization: Skip processing of ConditionalTerm
+        // if only one ConditionalFactor is defined
+        if (! ($condTerm instanceof AST\ConditionalTerm)) {
+            return $this->walkConditionalFactor($condTerm);
+        }
+
+        return implode(' AND ', array_map($this->walkConditionalFactor(...), $condTerm->conditionalFactors));
+    }
+
+    /**
+     * Walks down a ConditionalFactor AST node, thereby generating the appropriate SQL.
+     */
+    public function walkConditionalFactor(
+        AST\ConditionalFactor|AST\ConditionalPrimary $factor,
+    ): string {
+        // Phase 2 AST optimization: Skip processing of ConditionalFactor
+        // if only one ConditionalPrimary is defined
+        return ! ($factor instanceof AST\ConditionalFactor)
+            ? $this->walkConditionalPrimary($factor)
+            : ($factor->not ? 'NOT ' : '') . $this->walkConditionalPrimary($factor->conditionalPrimary);
+    }
+
+    /**
+     * Walks down a ConditionalPrimary AST node, thereby generating the appropriate SQL.
+     */
+    public function walkConditionalPrimary(AST\ConditionalPrimary $primary): string
+    {
+        if ($primary->isSimpleConditionalExpression()) {
+            return $primary->simpleConditionalExpression->dispatch($this);
+        }
+
+        if ($primary->isConditionalExpression()) {
+            $condExpr = $primary->conditionalExpression;
+
+            return '(' . $this->walkConditionalExpression($condExpr) . ')';
+        }
+
+        throw new LogicException('Unexpected state of ConditionalPrimary node.');
+    }
+
+    /**
+     * Walks down an ExistsExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkExistsExpression(AST\ExistsExpression $existsExpr): string
+    {
+        $sql = $existsExpr->not ? 'NOT ' : '';
+
+        $sql .= 'EXISTS (' . $this->walkSubselect($existsExpr->subselect) . ')';
+
+        return $sql;
+    }
+
+    /**
+     * Walks down a CollectionMemberExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkCollectionMemberExpression(AST\CollectionMemberExpression $collMemberExpr): string
+    {
+        $sql  = $collMemberExpr->not ? 'NOT ' : '';
+        $sql .= 'EXISTS (SELECT 1 FROM ';
+
+        $entityExpr   = $collMemberExpr->entityExpression;
+        $collPathExpr = $collMemberExpr->collectionValuedPathExpression;
+        assert($collPathExpr->field !== null);
+
+        $fieldName = $collPathExpr->field;
+        $dqlAlias  = $collPathExpr->identificationVariable;
+
+        $class = $this->getMetadataForDqlAlias($dqlAlias);
+
+        switch (true) {
+            // InputParameter
+            case $entityExpr instanceof AST\InputParameter:
+                $dqlParamKey = $entityExpr->name;
+                $entitySql   = '?';
+                break;
+
+            // SingleValuedAssociationPathExpression | IdentificationVariable
+            case $entityExpr instanceof AST\PathExpression:
+                $entitySql = $this->walkPathExpression($entityExpr);
+                break;
+
+            default:
+                throw new BadMethodCallException('Not implemented');
+        }
+
+        $assoc = $class->associationMappings[$fieldName];
+
+        if ($assoc->isOneToMany()) {
+            $targetClass      = $this->em->getClassMetadata($assoc->targetEntity);
+            $targetTableAlias = $this->getSQLTableAlias($targetClass->getTableName());
+            $sourceTableAlias = $this->getSQLTableAlias($class->getTableName(), $dqlAlias);
+
+            $sql .= $this->quoteStrategy->getTableName($targetClass, $this->platform) . ' ' . $targetTableAlias . ' WHERE ';
+
+            $owningAssoc = $targetClass->associationMappings[$assoc->mappedBy];
+            assert($owningAssoc->isManyToOne());
+            $sqlParts = [];
+
+            foreach ($owningAssoc->targetToSourceKeyColumns as $targetColumn => $sourceColumn) {
+                $targetColumn = $this->quoteStrategy->getColumnName($class->fieldNames[$targetColumn], $class, $this->platform);
+
+                $sqlParts[] = $sourceTableAlias . '.' . $targetColumn . ' = ' . $targetTableAlias . '.' . $sourceColumn;
+            }
+
+            foreach ($this->quoteStrategy->getIdentifierColumnNames($targetClass, $this->platform) as $targetColumnName) {
+                if (isset($dqlParamKey)) {
+                    $this->parserResult->addParameterMapping($dqlParamKey, $this->sqlParamIndex++);
+                }
+
+                $sqlParts[] = $targetTableAlias . '.' . $targetColumnName . ' = ' . $entitySql;
+            }
+
+            $sql .= implode(' AND ', $sqlParts);
+        } else { // many-to-many
+            $targetClass = $this->em->getClassMetadata($assoc->targetEntity);
+
+            $owningAssoc = $this->em->getMetadataFactory()->getOwningSide($assoc);
+            assert($owningAssoc->isManyToManyOwningSide());
+            $joinTable = $owningAssoc->joinTable;
+
+            // SQL table aliases
+            $joinTableAlias   = $this->getSQLTableAlias($joinTable->name);
+            $sourceTableAlias = $this->getSQLTableAlias($class->getTableName(), $dqlAlias);
+
+            $sql .= $this->quoteStrategy->getJoinTableName($owningAssoc, $targetClass, $this->platform) . ' ' . $joinTableAlias . ' WHERE ';
+
+            $joinColumns = $assoc->isOwningSide() ? $joinTable->joinColumns : $joinTable->inverseJoinColumns;
+            $sqlParts    = [];
+
+            foreach ($joinColumns as $joinColumn) {
+                $targetColumn = $this->quoteStrategy->getColumnName($class->fieldNames[$joinColumn->referencedColumnName], $class, $this->platform);
+
+                $sqlParts[] = $joinTableAlias . '.' . $joinColumn->name . ' = ' . $sourceTableAlias . '.' . $targetColumn;
+            }
+
+            $joinColumns = $assoc->isOwningSide() ? $joinTable->inverseJoinColumns : $joinTable->joinColumns;
+
+            foreach ($joinColumns as $joinColumn) {
+                if (isset($dqlParamKey)) {
+                    $this->parserResult->addParameterMapping($dqlParamKey, $this->sqlParamIndex++);
+                }
+
+                $sqlParts[] = $joinTableAlias . '.' . $joinColumn->name . ' IN (' . $entitySql . ')';
+            }
+
+            $sql .= implode(' AND ', $sqlParts);
+        }
+
+        return $sql . ')';
+    }
+
+    /**
+     * Walks down an EmptyCollectionComparisonExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkEmptyCollectionComparisonExpression(AST\EmptyCollectionComparisonExpression $emptyCollCompExpr): string
+    {
+        $sizeFunc                           = new AST\Functions\SizeFunction('size');
+        $sizeFunc->collectionPathExpression = $emptyCollCompExpr->expression;
+
+        return $sizeFunc->getSql($this) . ($emptyCollCompExpr->not ? ' > 0' : ' = 0');
+    }
+
+    /**
+     * Walks down a NullComparisonExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkNullComparisonExpression(AST\NullComparisonExpression $nullCompExpr): string
+    {
+        $expression = $nullCompExpr->expression;
+        $comparison = ' IS' . ($nullCompExpr->not ? ' NOT' : '') . ' NULL';
+
+        // Handle ResultVariable
+        if (is_string($expression) && isset($this->queryComponents[$expression]['resultVariable'])) {
+            return $this->walkResultVariable($expression) . $comparison;
+        }
+
+        // Handle InputParameter mapping inclusion to ParserResult
+        if ($expression instanceof AST\InputParameter) {
+            return $this->walkInputParameter($expression) . $comparison;
+        }
+
+        assert(! is_string($expression));
+
+        return $expression->dispatch($this) . $comparison;
+    }
+
+    /**
+     * Walks down an InExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkInListExpression(AST\InListExpression $inExpr): string
+    {
+        return $this->walkArithmeticExpression($inExpr->expression)
+            . ($inExpr->not ? ' NOT' : '') . ' IN ('
+            . implode(', ', array_map($this->walkInParameter(...), $inExpr->literals))
+            . ')';
+    }
+
+    /**
+     * Walks down an InExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkInSubselectExpression(AST\InSubselectExpression $inExpr): string
+    {
+        return $this->walkArithmeticExpression($inExpr->expression)
+            . ($inExpr->not ? ' NOT' : '') . ' IN ('
+            . $this->walkSubselect($inExpr->subselect)
+            . ')';
+    }
+
+    /**
+     * Walks down an InstanceOfExpression AST node, thereby generating the appropriate SQL.
+     *
+     * @throws QueryException
+     */
+    public function walkInstanceOfExpression(AST\InstanceOfExpression $instanceOfExpr): string
+    {
+        $sql = '';
+
+        $dqlAlias   = $instanceOfExpr->identificationVariable;
+        $discrClass = $class = $this->getMetadataForDqlAlias($dqlAlias);
+
+        if ($class->discriminatorColumn) {
+            $discrClass = $this->em->getClassMetadata($class->rootEntityName);
+        }
+
+        if ($this->useSqlTableAliases) {
+            $sql .= $this->getSQLTableAlias($discrClass->getTableName(), $dqlAlias) . '.';
+        }
+
+        $sql .= $class->getDiscriminatorColumn()->name . ($instanceOfExpr->not ? ' NOT IN ' : ' IN ');
+        $sql .= $this->getChildDiscriminatorsFromClassMetadata($discrClass, $instanceOfExpr);
+
+        return $sql;
+    }
+
+    public function walkInParameter(mixed $inParam): string
+    {
+        return $inParam instanceof AST\InputParameter
+            ? $this->walkInputParameter($inParam)
+            : $this->walkArithmeticExpression($inParam);
+    }
+
+    /**
+     * Walks down a literal that represents an AST node, thereby generating the appropriate SQL.
+     */
+    public function walkLiteral(AST\Literal $literal): string
+    {
+        return match ($literal->type) {
+            AST\Literal::STRING => $this->conn->quote($literal->value),
+            AST\Literal::BOOLEAN => (string) $this->conn->getDatabasePlatform()->convertBooleans(strtolower($literal->value) === 'true'),
+            AST\Literal::NUMERIC => (string) $literal->value,
+            default => throw QueryException::invalidLiteral($literal),
+        };
+    }
+
+    /**
+     * Walks down a BetweenExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkBetweenExpression(AST\BetweenExpression $betweenExpr): string
+    {
+        $sql = $this->walkArithmeticExpression($betweenExpr->expression);
+
+        if ($betweenExpr->not) {
+            $sql .= ' NOT';
+        }
+
+        $sql .= ' BETWEEN ' . $this->walkArithmeticExpression($betweenExpr->leftBetweenExpression)
+            . ' AND ' . $this->walkArithmeticExpression($betweenExpr->rightBetweenExpression);
+
+        return $sql;
+    }
+
+    /**
+     * Walks down a LikeExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkLikeExpression(AST\LikeExpression $likeExpr): string
+    {
+        $stringExpr = $likeExpr->stringExpression;
+        if (is_string($stringExpr)) {
+            if (! isset($this->queryComponents[$stringExpr]['resultVariable'])) {
+                throw new LogicException(sprintf('No result variable found for string expression "%s".', $stringExpr));
+            }
+
+            $leftExpr = $this->walkResultVariable($stringExpr);
+        } else {
+            $leftExpr = $stringExpr->dispatch($this);
+        }
+
+        $sql = $leftExpr . ($likeExpr->not ? ' NOT' : '') . ' LIKE ';
+
+        if ($likeExpr->stringPattern instanceof AST\InputParameter) {
+            $sql .= $this->walkInputParameter($likeExpr->stringPattern);
+        } elseif ($likeExpr->stringPattern instanceof AST\Functions\FunctionNode) {
+            $sql .= $this->walkFunction($likeExpr->stringPattern);
+        } elseif ($likeExpr->stringPattern instanceof AST\PathExpression) {
+            $sql .= $this->walkPathExpression($likeExpr->stringPattern);
+        } else {
+            $sql .= $this->walkLiteral($likeExpr->stringPattern);
+        }
+
+        if ($likeExpr->escapeChar) {
+            $sql .= ' ESCAPE ' . $this->walkLiteral($likeExpr->escapeChar);
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Walks down a StateFieldPathExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkStateFieldPathExpression(AST\PathExpression $stateFieldPathExpression): string
+    {
+        return $this->walkPathExpression($stateFieldPathExpression);
+    }
+
+    /**
+     * Walks down a ComparisonExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkComparisonExpression(AST\ComparisonExpression $compExpr): string
+    {
+        $leftExpr  = $compExpr->leftExpression;
+        $rightExpr = $compExpr->rightExpression;
+        $sql       = '';
+
+        $sql .= $leftExpr instanceof AST\Node
+            ? $leftExpr->dispatch($this)
+            : (is_numeric($leftExpr) ? $leftExpr : $this->conn->quote($leftExpr));
+
+        $sql .= ' ' . $compExpr->operator . ' ';
+
+        $sql .= $rightExpr instanceof AST\Node
+            ? $rightExpr->dispatch($this)
+            : (is_numeric($rightExpr) ? $rightExpr : $this->conn->quote($rightExpr));
+
+        return $sql;
+    }
+
+    /**
+     * Walks down an InputParameter AST node, thereby generating the appropriate SQL.
+     */
+    public function walkInputParameter(AST\InputParameter $inputParam): string
+    {
+        $this->parserResult->addParameterMapping($inputParam->name, $this->sqlParamIndex++);
+
+        $parameter = $this->query->getParameter($inputParam->name);
+
+        if ($parameter) {
+            $type = $parameter->getType();
+            if (is_string($type) && Type::hasType($type)) {
+                return Type::getType($type)->convertToDatabaseValueSQL('?', $this->platform);
+            }
+        }
+
+        return '?';
+    }
+
+    /**
+     * Walks down an ArithmeticExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkArithmeticExpression(AST\ArithmeticExpression $arithmeticExpr): string
+    {
+        return $arithmeticExpr->isSimpleArithmeticExpression()
+            ? $this->walkSimpleArithmeticExpression($arithmeticExpr->simpleArithmeticExpression)
+            : '(' . $this->walkSubselect($arithmeticExpr->subselect) . ')';
+    }
+
+    /**
+     * Walks down an SimpleArithmeticExpression AST node, thereby generating the appropriate SQL.
+     */
+    public function walkSimpleArithmeticExpression(AST\Node|string $simpleArithmeticExpr): string
+    {
+        if (! ($simpleArithmeticExpr instanceof AST\SimpleArithmeticExpression)) {
+            return $this->walkArithmeticTerm($simpleArithmeticExpr);
+        }
+
+        return implode(' ', array_map($this->walkArithmeticTerm(...), $simpleArithmeticExpr->arithmeticTerms));
+    }
+
+    /**
+     * Walks down an ArithmeticTerm AST node, thereby generating the appropriate SQL.
+     */
+    public function walkArithmeticTerm(AST\Node|string $term): string
+    {
+        if (is_string($term)) {
+            return isset($this->queryComponents[$term])
+                ? $this->walkResultVariable($this->queryComponents[$term]['token']->value)
+                : $term;
+        }
+
+        // Phase 2 AST optimization: Skip processing of ArithmeticTerm
+        // if only one ArithmeticFactor is defined
+        if (! ($term instanceof AST\ArithmeticTerm)) {
+            return $this->walkArithmeticFactor($term);
+        }
+
+        return implode(' ', array_map($this->walkArithmeticFactor(...), $term->arithmeticFactors));
+    }
+
+    /**
+     * Walks down an ArithmeticFactor that represents an AST node, thereby generating the appropriate SQL.
+     */
+    public function walkArithmeticFactor(AST\Node|string $factor): string
+    {
+        if (is_string($factor)) {
+            return isset($this->queryComponents[$factor])
+                ? $this->walkResultVariable($this->queryComponents[$factor]['token']->value)
+                : $factor;
+        }
+
+        // Phase 2 AST optimization: Skip processing of ArithmeticFactor
+        // if only one ArithmeticPrimary is defined
+        if (! ($factor instanceof AST\ArithmeticFactor)) {
+            return $this->walkArithmeticPrimary($factor);
+        }
+
+        $sign = $factor->isNegativeSigned() ? '-' : ($factor->isPositiveSigned() ? '+' : '');
+
+        return $sign . $this->walkArithmeticPrimary($factor->arithmeticPrimary);
+    }
+
+    /**
+     * Walks down an ArithmeticPrimary that represents an AST node, thereby generating the appropriate SQL.
+     */
+    public function walkArithmeticPrimary(AST\Node|string $primary): string
+    {
+        if ($primary instanceof AST\SimpleArithmeticExpression) {
+            return '(' . $this->walkSimpleArithmeticExpression($primary) . ')';
+        }
+
+        if ($primary instanceof AST\Node) {
+            return $primary->dispatch($this);
+        }
+
+        return $this->walkEntityIdentificationVariable($primary);
+    }
+
+    /**
+     * Walks down a StringPrimary that represents an AST node, thereby generating the appropriate SQL.
+     */
+    public function walkStringPrimary(AST\Node|string $stringPrimary): string
+    {
+        return is_string($stringPrimary)
+            ? $this->conn->quote($stringPrimary)
+            : $stringPrimary->dispatch($this);
+    }
+
+    /**
+     * Walks down a ResultVariable that represents an AST node, thereby generating the appropriate SQL.
+     */
+    public function walkResultVariable(string $resultVariable): string
+    {
+        if (! isset($this->scalarResultAliasMap[$resultVariable])) {
+            throw new InvalidArgumentException(sprintf('Unknown result variable: %s', $resultVariable));
+        }
+
+        $resultAlias = $this->scalarResultAliasMap[$resultVariable];
+
+        if (is_array($resultAlias)) {
+            return implode(', ', $resultAlias);
+        }
+
+        return $resultAlias;
+    }
+
+    /**
+     * @return string The list in parentheses of valid child discriminators from the given class
+     *
+     * @throws QueryException
+     */
+    private function getChildDiscriminatorsFromClassMetadata(
+        ClassMetadata $rootClass,
+        AST\InstanceOfExpression $instanceOfExpr,
+    ): string {
+        $sqlParameterList = [];
+        $discriminators   = [];
+        foreach ($instanceOfExpr->value as $parameter) {
+            if ($parameter instanceof AST\InputParameter) {
+                $this->rsm->discriminatorParameters[$parameter->name] = $parameter->name;
+                $sqlParameterList[]                                   = $this->walkInParameter($parameter);
+                continue;
+            }
+
+            $metadata = $this->em->getClassMetadata($parameter);
+
+            if ($metadata->getName() !== $rootClass->name && ! $metadata->getReflectionClass()->isSubclassOf($rootClass->name)) {
+                throw QueryException::instanceOfUnrelatedClass($parameter, $rootClass->name);
+            }
+
+            $discriminators += HierarchyDiscriminatorResolver::resolveDiscriminatorsForClass($metadata, $this->em);
+        }
+
+        foreach (array_keys($discriminators) as $discriminatorValue) {
+            $sqlParameterList[] = $rootClass->getDiscriminatorColumn()->type === 'integer' && is_int($discriminatorValue)
+                ? $discriminatorValue
+                : $this->conn->quote((string) $discriminatorValue);
+        }
+
+        return '(' . implode(', ', $sqlParameterList) . ')';
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/TokenType.php b/backend/vendor/doctrine/orm/src/Query/TokenType.php
new file mode 100644
index 0000000..98e4f69
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/TokenType.php
@@ -0,0 +1,94 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+enum TokenType: int
+{
+    // All tokens that are not valid identifiers must be < 100
+    case T_NONE              = 1;
+    case T_INTEGER           = 2;
+    case T_STRING            = 3;
+    case T_INPUT_PARAMETER   = 4;
+    case T_FLOAT             = 5;
+    case T_CLOSE_PARENTHESIS = 6;
+    case T_OPEN_PARENTHESIS  = 7;
+    case T_COMMA             = 8;
+    case T_DIVIDE            = 9;
+    case T_DOT               = 10;
+    case T_EQUALS            = 11;
+    case T_GREATER_THAN      = 12;
+    case T_LOWER_THAN        = 13;
+    case T_MINUS             = 14;
+    case T_MULTIPLY          = 15;
+    case T_NEGATE            = 16;
+    case T_PLUS              = 17;
+    case T_OPEN_CURLY_BRACE  = 18;
+    case T_CLOSE_CURLY_BRACE = 19;
+
+    // All tokens that are identifiers or keywords that could be considered as identifiers should be >= 100
+    case T_FULLY_QUALIFIED_NAME = 101;
+    case T_IDENTIFIER           = 102;
+
+    // All keyword tokens should be >= 200
+    case T_ALL      = 200;
+    case T_AND      = 201;
+    case T_ANY      = 202;
+    case T_AS       = 203;
+    case T_ASC      = 204;
+    case T_AVG      = 205;
+    case T_BETWEEN  = 206;
+    case T_BOTH     = 207;
+    case T_BY       = 208;
+    case T_CASE     = 209;
+    case T_COALESCE = 210;
+    case T_COUNT    = 211;
+    case T_DELETE   = 212;
+    case T_DESC     = 213;
+    case T_DISTINCT = 214;
+    case T_ELSE     = 215;
+    case T_EMPTY    = 216;
+    case T_END      = 217;
+    case T_ESCAPE   = 218;
+    case T_EXISTS   = 219;
+    case T_FALSE    = 220;
+    case T_FROM     = 221;
+    case T_GROUP    = 222;
+    case T_HAVING   = 223;
+    case T_HIDDEN   = 224;
+    case T_IN       = 225;
+    case T_INDEX    = 226;
+    case T_INNER    = 227;
+    case T_INSTANCE = 228;
+    case T_IS       = 229;
+    case T_JOIN     = 230;
+    case T_LEADING  = 231;
+    case T_LEFT     = 232;
+    case T_LIKE     = 233;
+    case T_MAX      = 234;
+    case T_MEMBER   = 235;
+    case T_MIN      = 236;
+    case T_NEW      = 237;
+    case T_NOT      = 238;
+    case T_NULL     = 239;
+    case T_NULLIF   = 240;
+    case T_OF       = 241;
+    case T_OR       = 242;
+    case T_ORDER    = 243;
+    case T_OUTER    = 244;
+    case T_PARTIAL  = 245;
+    case T_SELECT   = 246;
+    case T_SET      = 247;
+    case T_SOME     = 248;
+    case T_SUM      = 249;
+    case T_THEN     = 250;
+    case T_TRAILING = 251;
+    case T_TRUE     = 252;
+    case T_UPDATE   = 253;
+    case T_WHEN     = 254;
+    case T_WHERE    = 255;
+    case T_WITH     = 256;
+    case T_NAMED    = 257;
+    case T_ON       = 258;
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/TreeWalker.php b/backend/vendor/doctrine/orm/src/Query/TreeWalker.php
new file mode 100644
index 0000000..964762d
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/TreeWalker.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use Doctrine\ORM\AbstractQuery;
+
+/**
+ * Interface for walkers of DQL ASTs (abstract syntax trees).
+ *
+ * @phpstan-import-type QueryComponent from Parser
+ */
+interface TreeWalker
+{
+    /**
+     * Initializes TreeWalker with important information about the ASTs to be walked.
+     *
+     * @phpstan-param array<string, QueryComponent> $queryComponents The query components (symbol table).
+     */
+    public function __construct(AbstractQuery $query, ParserResult $parserResult, array $queryComponents);
+
+    /**
+     * Returns internal queryComponents array.
+     *
+     * @phpstan-return array<string, QueryComponent>
+     */
+    public function getQueryComponents(): array;
+
+    /**
+     * Walks down a SelectStatement AST node.
+     */
+    public function walkSelectStatement(AST\SelectStatement $selectStatement): void;
+
+    /**
+     * Walks down an UpdateStatement AST node.
+     */
+    public function walkUpdateStatement(AST\UpdateStatement $updateStatement): void;
+
+    /**
+     * Walks down a DeleteStatement AST node.
+     */
+    public function walkDeleteStatement(AST\DeleteStatement $deleteStatement): void;
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/TreeWalkerAdapter.php b/backend/vendor/doctrine/orm/src/Query/TreeWalkerAdapter.php
new file mode 100644
index 0000000..dc838a9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/TreeWalkerAdapter.php
@@ -0,0 +1,90 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use Doctrine\ORM\AbstractQuery;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use LogicException;
+
+use function array_diff;
+use function array_keys;
+use function sprintf;
+
+/**
+ * An adapter implementation of the TreeWalker interface. The methods in this class
+ * are empty. This class exists as convenience for creating tree walkers.
+ *
+ * @phpstan-import-type QueryComponent from Parser
+ */
+abstract class TreeWalkerAdapter implements TreeWalker
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function __construct(
+        private readonly AbstractQuery $query,
+        private readonly ParserResult $parserResult,
+        private array $queryComponents,
+    ) {
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getQueryComponents(): array
+    {
+        return $this->queryComponents;
+    }
+
+    public function walkSelectStatement(AST\SelectStatement $selectStatement): void
+    {
+    }
+
+    public function walkUpdateStatement(AST\UpdateStatement $updateStatement): void
+    {
+    }
+
+    public function walkDeleteStatement(AST\DeleteStatement $deleteStatement): void
+    {
+    }
+
+    /**
+     * Sets or overrides a query component for a given dql alias.
+     *
+     * @phpstan-param QueryComponent $queryComponent
+     */
+    protected function setQueryComponent(string $dqlAlias, array $queryComponent): void
+    {
+        $requiredKeys = ['metadata', 'parent', 'relation', 'map', 'nestingLevel', 'token'];
+
+        if (array_diff($requiredKeys, array_keys($queryComponent))) {
+            throw QueryException::invalidQueryComponent($dqlAlias);
+        }
+
+        $this->queryComponents[$dqlAlias] = $queryComponent;
+    }
+
+    /**
+     * Retrieves the Query Instance responsible for the current walkers execution.
+     */
+    protected function _getQuery(): AbstractQuery
+    {
+        return $this->query;
+    }
+
+    /**
+     * Retrieves the ParserResult.
+     */
+    protected function _getParserResult(): ParserResult
+    {
+        return $this->parserResult;
+    }
+
+    protected function getMetadataForDqlAlias(string $dqlAlias): ClassMetadata
+    {
+        return $this->queryComponents[$dqlAlias]['metadata']
+            ?? throw new LogicException(sprintf('No metadata for DQL alias: %s', $dqlAlias));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Query/TreeWalkerChain.php b/backend/vendor/doctrine/orm/src/Query/TreeWalkerChain.php
new file mode 100644
index 0000000..ac21aaa
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Query/TreeWalkerChain.php
@@ -0,0 +1,86 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Query;
+
+use Doctrine\ORM\AbstractQuery;
+use Generator;
+
+/**
+ * Represents a chain of tree walkers that modify an AST and finally emit output.
+ * Only the last walker in the chain can emit output. Any previous walkers can modify
+ * the AST to influence the final output produced by the last walker.
+ *
+ * @phpstan-import-type QueryComponent from Parser
+ */
+class TreeWalkerChain implements TreeWalker
+{
+    /**
+     * The tree walkers.
+     *
+     * @var list<class-string<TreeWalker>>
+     */
+    private array $walkers = [];
+
+    /**
+     * {@inheritDoc}
+     */
+    public function __construct(
+        private readonly AbstractQuery $query,
+        private readonly ParserResult $parserResult,
+        private array $queryComponents,
+    ) {
+    }
+
+    /**
+     * Returns the internal queryComponents array.
+     *
+     * {@inheritDoc}
+     */
+    public function getQueryComponents(): array
+    {
+        return $this->queryComponents;
+    }
+
+    /**
+     * Adds a tree walker to the chain.
+     *
+     * @param class-string<TreeWalker> $walkerClass The class of the walker to instantiate.
+     */
+    public function addTreeWalker(string $walkerClass): void
+    {
+        $this->walkers[] = $walkerClass;
+    }
+
+    public function walkSelectStatement(AST\SelectStatement $selectStatement): void
+    {
+        foreach ($this->getWalkers() as $walker) {
+            $walker->walkSelectStatement($selectStatement);
+
+            $this->queryComponents = $walker->getQueryComponents();
+        }
+    }
+
+    public function walkUpdateStatement(AST\UpdateStatement $updateStatement): void
+    {
+        foreach ($this->getWalkers() as $walker) {
+            $walker->walkUpdateStatement($updateStatement);
+        }
+    }
+
+    public function walkDeleteStatement(AST\DeleteStatement $deleteStatement): void
+    {
+        foreach ($this->getWalkers() as $walker) {
+            $walker->walkDeleteStatement($deleteStatement);
+        }
+    }
+
+    /** @phpstan-return Generator<int, TreeWalker> */
+    private function getWalkers(): Generator
+    {
+        foreach ($this->walkers as $walkerClass) {
+            yield new $walkerClass($this->query, $this->parserResult, $this->queryComponents);
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/QueryBuilder.php b/backend/vendor/doctrine/orm/src/QueryBuilder.php
new file mode 100644
index 0000000..dd5975b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/QueryBuilder.php
@@ -0,0 +1,1488 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\Common\Collections\Criteria;
+use Doctrine\DBAL\ArrayParameterType;
+use Doctrine\DBAL\ParameterType;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\Internal\NoUnknownNamedArguments;
+use Doctrine\ORM\Query\Expr;
+use Doctrine\ORM\Query\Parameter;
+use Doctrine\ORM\Query\QueryExpressionVisitor;
+use InvalidArgumentException;
+use RuntimeException;
+use Stringable;
+
+use function array_keys;
+use function array_unshift;
+use function assert;
+use function count;
+use function implode;
+use function in_array;
+use function is_array;
+use function is_numeric;
+use function is_object;
+use function is_string;
+use function key;
+use function reset;
+use function sprintf;
+use function str_starts_with;
+use function strpos;
+use function strrpos;
+use function substr;
+
+/**
+ * This class is responsible for building DQL query strings via an object oriented
+ * PHP interface.
+ */
+class QueryBuilder implements Stringable
+{
+    use NoUnknownNamedArguments;
+
+    /**
+     * The array of DQL parts collected.
+     *
+     * @phpstan-var array<string, mixed>
+     */
+    private array $dqlParts = [
+        'distinct' => false,
+        'select'  => [],
+        'from'    => [],
+        'join'    => [],
+        'set'     => [],
+        'where'   => null,
+        'groupBy' => [],
+        'having'  => null,
+        'orderBy' => [],
+    ];
+
+    private QueryType $type = QueryType::Select;
+
+    /**
+     * The complete DQL string for this query.
+     */
+    private string|null $dql = null;
+
+    /**
+     * The query parameters.
+     *
+     * @phpstan-var ArrayCollection<int, Parameter>
+     */
+    private ArrayCollection $parameters;
+
+    /**
+     * The index of the first result to retrieve.
+     */
+    private int $firstResult = 0;
+
+    /**
+     * The maximum number of results to retrieve.
+     */
+    private int|null $maxResults = null;
+
+    /**
+     * Keeps root entity alias names for join entities.
+     *
+     * @phpstan-var array<string, string>
+     */
+    private array $joinRootAliases = [];
+
+    /**
+     * Whether to use second level cache, if available.
+     */
+    protected bool $cacheable = false;
+
+    /**
+     * Second level cache region name.
+     */
+    protected string|null $cacheRegion = null;
+
+    /**
+     * Second level query cache mode.
+     *
+     * @phpstan-var Cache::MODE_*|null
+     */
+    protected int|null $cacheMode = null;
+
+    protected int $lifetime = 0;
+
+    /**
+     * The counter of bound parameters.
+     *
+     * @var int<0, max>
+     */
+    private int $boundCounter = 0;
+
+    /**
+     * The hints to set on the query.
+     *
+     * @var array<string, string|int|bool|iterable<mixed>|object>
+     */
+    private array $hints = [];
+
+    /**
+     * Initializes a new <tt>QueryBuilder</tt> that uses the given <tt>EntityManager</tt>.
+     *
+     * @param EntityManagerInterface $em The EntityManager to use.
+     */
+    public function __construct(
+        private readonly EntityManagerInterface $em,
+    ) {
+        $this->parameters = new ArrayCollection();
+    }
+
+    final protected function getType(): QueryType
+    {
+        return $this->type;
+    }
+
+    /**
+     * Gets an ExpressionBuilder used for object-oriented construction of query expressions.
+     * This producer method is intended for convenient inline usage. Example:
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder();
+     *     $qb
+     *         ->select('u')
+     *         ->from('User', 'u')
+     *         ->where($qb->expr()->eq('u.id', 1));
+     * </code>
+     *
+     * For more complex expression construction, consider storing the expression
+     * builder object in a local variable.
+     */
+    public function expr(): Expr
+    {
+        return $this->em->getExpressionBuilder();
+    }
+
+    /**
+     * Enable/disable second level query (result) caching for this query.
+     *
+     * @return $this
+     */
+    public function setCacheable(bool $cacheable): static
+    {
+        $this->cacheable = $cacheable;
+
+        return $this;
+    }
+
+    /**
+     * Are the query results enabled for second level cache?
+     */
+    public function isCacheable(): bool
+    {
+        return $this->cacheable;
+    }
+
+    /** @return $this */
+    public function setCacheRegion(string $cacheRegion): static
+    {
+        $this->cacheRegion = $cacheRegion;
+
+        return $this;
+    }
+
+    /**
+     * Obtain the name of the second level query cache region in which query results will be stored
+     *
+     * @return string|null The cache region name; NULL indicates the default region.
+     */
+    public function getCacheRegion(): string|null
+    {
+        return $this->cacheRegion;
+    }
+
+    public function getLifetime(): int
+    {
+        return $this->lifetime;
+    }
+
+    /**
+     * Sets the life-time for this query into second level cache.
+     *
+     * @return $this
+     */
+    public function setLifetime(int $lifetime): static
+    {
+        $this->lifetime = $lifetime;
+
+        return $this;
+    }
+
+    /** @return array<string, string|int|bool|iterable<mixed>|object> */
+    public function getHints(): array
+    {
+        return $this->hints;
+    }
+
+    /**
+     * Gets the value of a query hint. If the hint name is not recognized, FALSE is returned.
+     *
+     * @return mixed The value of the hint or FALSE, if the hint name is not recognized.
+     */
+    public function getHint(string $name): mixed
+    {
+        return $this->hints[$name] ?? false;
+    }
+
+    public function hasHint(string $name): bool
+    {
+        return isset($this->hints[$name]);
+    }
+
+    /**
+     * Adds hints for the query.
+     *
+     * @return $this
+     */
+    public function setHint(string $name, mixed $value): static
+    {
+        $this->hints[$name] = $value;
+
+        return $this;
+    }
+
+    /** @phpstan-return Cache::MODE_*|null */
+    public function getCacheMode(): int|null
+    {
+        return $this->cacheMode;
+    }
+
+    /**
+     * @phpstan-param Cache::MODE_* $cacheMode
+     *
+     * @return $this
+     */
+    public function setCacheMode(int $cacheMode): static
+    {
+        $this->cacheMode = $cacheMode;
+
+        return $this;
+    }
+
+    /**
+     * Gets the associated EntityManager for this query builder.
+     */
+    public function getEntityManager(): EntityManagerInterface
+    {
+        return $this->em;
+    }
+
+    /**
+     * Gets the complete DQL string formed by the current specifications of this QueryBuilder.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u');
+     *     echo $qb->getDql(); // SELECT u FROM User u
+     * </code>
+     */
+    public function getDQL(): string
+    {
+        return $this->dql ??= match ($this->type) {
+            QueryType::Select => $this->getDQLForSelect(),
+            QueryType::Delete => $this->getDQLForDelete(),
+            QueryType::Update => $this->getDQLForUpdate(),
+        };
+    }
+
+    /**
+     * Constructs a Query instance from the current specifications of the builder.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u');
+     *     $q = $qb->getQuery();
+     *     $results = $q->execute();
+     * </code>
+     */
+    public function getQuery(): Query
+    {
+        $parameters = clone $this->parameters;
+        $query      = $this->em->createQuery($this->getDQL())
+            ->setParameters($parameters)
+            ->setFirstResult($this->firstResult)
+            ->setMaxResults($this->maxResults);
+
+        if ($this->lifetime) {
+            $query->setLifetime($this->lifetime);
+        }
+
+        if ($this->cacheMode) {
+            $query->setCacheMode($this->cacheMode);
+        }
+
+        if ($this->cacheable) {
+            $query->setCacheable($this->cacheable);
+        }
+
+        if ($this->cacheRegion) {
+            $query->setCacheRegion($this->cacheRegion);
+        }
+
+        foreach ($this->hints as $name => $value) {
+            $query->setHint($name, $value);
+        }
+
+        return $query;
+    }
+
+    /**
+     * Finds the root entity alias of the joined entity.
+     *
+     * @param string $alias       The alias of the new join entity
+     * @param string $parentAlias The parent entity alias of the join relationship
+     */
+    private function findRootAlias(string $alias, string $parentAlias): string
+    {
+        if (in_array($parentAlias, $this->getRootAliases(), true)) {
+            $rootAlias = $parentAlias;
+        } elseif (isset($this->joinRootAliases[$parentAlias])) {
+            $rootAlias = $this->joinRootAliases[$parentAlias];
+        } else {
+            // Should never happen with correct joining order. Might be
+            // thoughtful to throw exception instead.
+            $aliases = $this->getRootAliases();
+
+            if (! isset($aliases[0])) {
+                throw new RuntimeException('No alias was set before invoking getRootAlias().');
+            }
+
+            $rootAlias = $aliases[0];
+        }
+
+        $this->joinRootAliases[$alias] = $rootAlias;
+
+        return $rootAlias;
+    }
+
+    /**
+     * Gets the FIRST root alias of the query. This is the first entity alias involved
+     * in the construction of the query.
+     *
+     * <code>
+     * $qb = $em->createQueryBuilder()
+     *     ->select('u')
+     *     ->from('User', 'u');
+     *
+     * echo $qb->getRootAlias(); // u
+     * </code>
+     *
+     * @deprecated Please use $qb->getRootAliases() instead.
+     *
+     * @throws RuntimeException
+     */
+    public function getRootAlias(): string
+    {
+        $aliases = $this->getRootAliases();
+
+        if (! isset($aliases[0])) {
+            throw new RuntimeException('No alias was set before invoking getRootAlias().');
+        }
+
+        return $aliases[0];
+    }
+
+    /**
+     * Gets the root aliases of the query. This is the entity aliases involved
+     * in the construction of the query.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u');
+     *
+     *     $qb->getRootAliases(); // array('u')
+     * </code>
+     *
+     * @return string[]
+     * @phpstan-return list<string>
+     */
+    public function getRootAliases(): array
+    {
+        $aliases = [];
+
+        foreach ($this->dqlParts['from'] as &$fromClause) {
+            if (is_string($fromClause)) {
+                $spacePos = strrpos($fromClause, ' ');
+
+                /** @phpstan-var class-string $from */
+                $from  = substr($fromClause, 0, $spacePos);
+                $alias = substr($fromClause, $spacePos + 1);
+
+                $fromClause = new Query\Expr\From($from, $alias);
+            }
+
+            $aliases[] = $fromClause->getAlias();
+        }
+
+        return $aliases;
+    }
+
+    /**
+     * Gets all the aliases that have been used in the query.
+     * Including all select root aliases and join aliases
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u')
+     *         ->join('u.articles','a');
+     *
+     *     $qb->getAllAliases(); // array('u','a')
+     * </code>
+     *
+     * @return string[]
+     * @phpstan-return list<string>
+     */
+    public function getAllAliases(): array
+    {
+        return [...$this->getRootAliases(), ...array_keys($this->joinRootAliases)];
+    }
+
+    /**
+     * Gets the root entities of the query. This is the entity classes involved
+     * in the construction of the query.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u');
+     *
+     *     $qb->getRootEntities(); // array('User')
+     * </code>
+     *
+     * @return string[]
+     * @phpstan-return list<class-string>
+     */
+    public function getRootEntities(): array
+    {
+        $entities = [];
+
+        foreach ($this->dqlParts['from'] as &$fromClause) {
+            if (is_string($fromClause)) {
+                $spacePos = strrpos($fromClause, ' ');
+
+                /** @phpstan-var class-string $from */
+                $from  = substr($fromClause, 0, $spacePos);
+                $alias = substr($fromClause, $spacePos + 1);
+
+                $fromClause = new Query\Expr\From($from, $alias);
+            }
+
+            $entities[] = $fromClause->getFrom();
+        }
+
+        return $entities;
+    }
+
+    /**
+     * Sets a query parameter for the query being constructed.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u')
+     *         ->where('u.id = :user_id')
+     *         ->setParameter('user_id', 1);
+     * </code>
+     *
+     * @param string|int                                       $key  The parameter position or name.
+     * @param ParameterType|ArrayParameterType|string|int|null $type ParameterType::*, ArrayParameterType::* or \Doctrine\DBAL\Types\Type::* constant
+     *
+     * @return $this
+     */
+    public function setParameter(string|int $key, mixed $value, ParameterType|ArrayParameterType|string|int|null $type = null): static
+    {
+        $existingParameter = $this->getParameter($key);
+
+        if ($existingParameter !== null) {
+            $existingParameter->setValue($value, $type);
+
+            return $this;
+        }
+
+        $this->parameters->add(new Parameter($key, $value, $type));
+
+        return $this;
+    }
+
+    /**
+     * Sets a collection of query parameters for the query being constructed.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u')
+     *         ->where('u.id = :user_id1 OR u.id = :user_id2')
+     *         ->setParameters(new ArrayCollection(array(
+     *             new Parameter('user_id1', 1),
+     *             new Parameter('user_id2', 2)
+     *        )));
+     * </code>
+     *
+     * @phpstan-param ArrayCollection<int, Parameter> $parameters
+     *
+     * @return $this
+     */
+    public function setParameters(ArrayCollection $parameters): static
+    {
+        $this->parameters = $parameters;
+
+        return $this;
+    }
+
+    /**
+     * Gets all defined query parameters for the query being constructed.
+     *
+     * @phpstan-return ArrayCollection<int, Parameter>
+     */
+    public function getParameters(): ArrayCollection
+    {
+        return $this->parameters;
+    }
+
+    /**
+     * Gets a (previously set) query parameter of the query being constructed.
+     */
+    public function getParameter(string|int $key): Parameter|null
+    {
+        $key = Parameter::normalizeName($key);
+
+        $filteredParameters = $this->parameters->filter(
+            static fn (Parameter $parameter): bool => $key === $parameter->getName(),
+        );
+
+        return ! $filteredParameters->isEmpty() ? $filteredParameters->first() : null;
+    }
+
+    /**
+     * Sets the position of the first result to retrieve (the "offset").
+     *
+     * @return $this
+     */
+    public function setFirstResult(int|null $firstResult): static
+    {
+        $this->firstResult = (int) $firstResult;
+
+        return $this;
+    }
+
+    /**
+     * Gets the position of the first result the query object was set to retrieve (the "offset").
+     */
+    public function getFirstResult(): int
+    {
+        return $this->firstResult;
+    }
+
+    /**
+     * Sets the maximum number of results to retrieve (the "limit").
+     *
+     * @return $this
+     */
+    public function setMaxResults(int|null $maxResults): static
+    {
+        if ($this->type === QueryType::Delete || $this->type === QueryType::Update) {
+            throw new RuntimeException('Setting a limit is not supported for delete or update queries.');
+        }
+
+        $this->maxResults = $maxResults;
+
+        return $this;
+    }
+
+    /**
+     * Gets the maximum number of results the query object was set to retrieve (the "limit").
+     * Returns NULL if {@link setMaxResults} was not applied to this query builder.
+     */
+    public function getMaxResults(): int|null
+    {
+        return $this->maxResults;
+    }
+
+    /**
+     * Either appends to or replaces a single, generic query part.
+     *
+     * The available parts are: 'select', 'from', 'join', 'set', 'where',
+     * 'groupBy', 'having' and 'orderBy'.
+     *
+     * @phpstan-param string|object|list<string>|array{join: array<int|string, object>} $dqlPart
+     *
+     * @return $this
+     */
+    public function add(string $dqlPartName, string|object|array $dqlPart, bool $append = false): static
+    {
+        if ($append && ($dqlPartName === 'where' || $dqlPartName === 'having')) {
+            throw new InvalidArgumentException(
+                "Using \$append = true does not have an effect with 'where' or 'having' " .
+                'parts. See QueryBuilder#andWhere() for an example for correct usage.',
+            );
+        }
+
+        $isMultiple = is_array($this->dqlParts[$dqlPartName])
+            && ! ($dqlPartName === 'join' && ! $append);
+
+        // Allow adding any part retrieved from self::getDQLParts().
+        if (is_array($dqlPart) && $dqlPartName !== 'join') {
+            $dqlPart = reset($dqlPart);
+        }
+
+        if ($dqlPartName === 'join') {
+            $newDqlPart = [];
+
+            foreach ($dqlPart as $k => $v) {
+                if (is_numeric($k)) {
+                    Deprecation::trigger(
+                        'doctrine/orm',
+                        'https://github.com/doctrine/orm/pull/12051',
+                        'Using numeric keys in %s for join parts is deprecated and will not be supported in 4.0. Use an associative array with the root alias as key instead.',
+                        __METHOD__,
+                    );
+                    $aliases = $this->getRootAliases();
+
+                    if (! isset($aliases[0])) {
+                        throw new RuntimeException('No alias was set before invoking add().');
+                    }
+
+                    $k = $aliases[0];
+                }
+
+                $newDqlPart[$k] = $v;
+            }
+
+            $dqlPart = $newDqlPart;
+        }
+
+        if ($append && $isMultiple) {
+            if (is_array($dqlPart)) {
+                $key = key($dqlPart);
+
+                $this->dqlParts[$dqlPartName][$key][] = $dqlPart[$key];
+            } else {
+                $this->dqlParts[$dqlPartName][] = $dqlPart;
+            }
+        } else {
+            $this->dqlParts[$dqlPartName] = $isMultiple ? [$dqlPart] : $dqlPart;
+        }
+
+        $this->dql = null;
+
+        return $this;
+    }
+
+    /**
+     * Specifies an item that is to be returned in the query result.
+     * Replaces any previously specified selections, if any.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u', 'p')
+     *         ->from('User', 'u')
+     *         ->leftJoin('u.Phonenumbers', 'p');
+     * </code>
+     *
+     * @return $this
+     */
+    public function select(mixed ...$select): static
+    {
+        self::validateVariadicParameter($select);
+
+        $this->type = QueryType::Select;
+
+        if ($select === []) {
+            return $this;
+        }
+
+        return $this->add('select', new Expr\Select($select), false);
+    }
+
+    /**
+     * Adds a DISTINCT flag to this query.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->distinct()
+     *         ->from('User', 'u');
+     * </code>
+     *
+     * @return $this
+     */
+    public function distinct(bool $flag = true): static
+    {
+        if ($this->dqlParts['distinct'] !== $flag) {
+            $this->dqlParts['distinct'] = $flag;
+            $this->dql                  = null;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Adds an item that is to be returned in the query result.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->addSelect('p')
+     *         ->from('User', 'u')
+     *         ->leftJoin('u.Phonenumbers', 'p');
+     * </code>
+     *
+     * @return $this
+     */
+    public function addSelect(mixed ...$select): static
+    {
+        self::validateVariadicParameter($select);
+
+        $this->type = QueryType::Select;
+
+        if ($select === []) {
+            return $this;
+        }
+
+        return $this->add('select', new Expr\Select($select), true);
+    }
+
+    /**
+     * Turns the query being built into a bulk delete query that ranges over
+     * a certain entity type.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->delete('User', 'u')
+     *         ->where('u.id = :user_id')
+     *         ->setParameter('user_id', 1);
+     * </code>
+     *
+     * @param class-string|null $delete The class/type whose instances are subject to the deletion.
+     * @param string|null       $alias  The class/type alias used in the constructed query.
+     *
+     * @return $this
+     */
+    public function delete(string|null $delete = null, string|null $alias = null): static
+    {
+        $this->type = QueryType::Delete;
+
+        if (! $delete) {
+            return $this;
+        }
+
+        if (! $alias) {
+            throw new InvalidArgumentException(sprintf(
+                '%s(): The alias for entity %s must not be omitted.',
+                __METHOD__,
+                $delete,
+            ));
+        }
+
+        return $this->add('from', new Expr\From($delete, $alias));
+    }
+
+    /**
+     * Turns the query being built into a bulk update query that ranges over
+     * a certain entity type.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->update('User', 'u')
+     *         ->set('u.password', '?1')
+     *         ->where('u.id = ?2');
+     * </code>
+     *
+     * @param class-string|null $update The class/type whose instances are subject to the update.
+     * @param string|null       $alias  The class/type alias used in the constructed query.
+     *
+     * @return $this
+     */
+    public function update(string|null $update = null, string|null $alias = null): static
+    {
+        $this->type = QueryType::Update;
+
+        if (! $update) {
+            return $this;
+        }
+
+        if (! $alias) {
+            throw new InvalidArgumentException(sprintf(
+                '%s(): The alias for entity %s must not be omitted.',
+                __METHOD__,
+                $update,
+            ));
+        }
+
+        return $this->add('from', new Expr\From($update, $alias));
+    }
+
+    /**
+     * Creates and adds a query root corresponding to the entity identified by the given alias,
+     * forming a cartesian product with any existing query roots.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u');
+     * </code>
+     *
+     * @param class-string $from    The class name.
+     * @param string       $alias   The alias of the class.
+     * @param string|null  $indexBy The index for the from.
+     *
+     * @return $this
+     */
+    public function from(string $from, string $alias, string|null $indexBy = null): static
+    {
+        return $this->add('from', new Expr\From($from, $alias, $indexBy), true);
+    }
+
+    /**
+     * Updates a query root corresponding to an entity setting its index by. This method is intended to be used with
+     * EntityRepository->createQueryBuilder(), which creates the initial FROM clause and do not allow you to update it
+     * setting an index by.
+     *
+     * <code>
+     *     $qb = $userRepository->createQueryBuilder('u')
+     *         ->indexBy('u', 'u.id');
+     *
+     *     // Is equivalent to...
+     *
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u', 'u.id');
+     * </code>
+     *
+     * @return $this
+     *
+     * @throws Query\QueryException
+     */
+    public function indexBy(string $alias, string $indexBy): static
+    {
+        $rootAliases = $this->getRootAliases();
+
+        if (! in_array($alias, $rootAliases, true)) {
+            throw new Query\QueryException(
+                sprintf('Specified root alias %s must be set before invoking indexBy().', $alias),
+            );
+        }
+
+        foreach ($this->dqlParts['from'] as &$fromClause) {
+            assert($fromClause instanceof Expr\From);
+            if ($fromClause->getAlias() !== $alias) {
+                continue;
+            }
+
+            $fromClause = new Expr\From($fromClause->getFrom(), $fromClause->getAlias(), $indexBy);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Creates and adds a join over an entity association to the query.
+     *
+     * The entities in the joined association will be fetched as part of the query
+     * result if the alias used for the joined association is placed in the select
+     * expressions.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u')
+     *         ->join('u.Phonenumbers', 'p', Expr\Join::WITH, 'p.is_primary = 1');
+     * </code>
+     *
+     * @phpstan-param Expr\Join::ON|Expr\Join::WITH|null $conditionType
+     *
+     * @return $this
+     */
+    public function join(
+        string $join,
+        string $alias,
+        string|null $conditionType = null,
+        string|Expr\Composite|Expr\Comparison|Expr\Func|null $condition = null,
+        string|null $indexBy = null,
+    ): static {
+        return $this->innerJoin($join, $alias, $conditionType, $condition, $indexBy);
+    }
+
+    /**
+     * Creates and adds a join over an entity association to the query.
+     *
+     * The entities in the joined association will be fetched as part of the query
+     * result if the alias used for the joined association is placed in the select
+     * expressions.
+     *
+     *     [php]
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u')
+     *         ->innerJoin('u.Phonenumbers', 'p', Expr\Join::WITH, 'p.is_primary = 1');
+     *
+     * @phpstan-param Expr\Join::ON|Expr\Join::WITH|null $conditionType
+     *
+     * @return $this
+     */
+    public function innerJoin(
+        string $join,
+        string $alias,
+        string|null $conditionType = null,
+        string|Expr\Composite|Expr\Comparison|Expr\Func|null $condition = null,
+        string|null $indexBy = null,
+    ): static {
+        $parentAlias = substr($join, 0, (int) strpos($join, '.'));
+
+        $rootAlias = $this->findRootAlias($alias, $parentAlias);
+
+        $join = new Expr\Join(
+            Expr\Join::INNER_JOIN,
+            $join,
+            $alias,
+            $conditionType,
+            $condition,
+            $indexBy,
+        );
+
+        return $this->add('join', [$rootAlias => $join], true);
+    }
+
+    /**
+     * Creates and adds a left join over an entity association to the query.
+     *
+     * The entities in the joined association will be fetched as part of the query
+     * result if the alias used for the joined association is placed in the select
+     * expressions.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u')
+     *         ->leftJoin('u.Phonenumbers', 'p', Expr\Join::WITH, 'p.is_primary = 1');
+     * </code>
+     *
+     * @phpstan-param Expr\Join::ON|Expr\Join::WITH|null $conditionType
+     *
+     * @return $this
+     */
+    public function leftJoin(
+        string $join,
+        string $alias,
+        string|null $conditionType = null,
+        string|Expr\Composite|Expr\Comparison|Expr\Func|null $condition = null,
+        string|null $indexBy = null,
+    ): static {
+        $parentAlias = substr($join, 0, (int) strpos($join, '.'));
+
+        $rootAlias = $this->findRootAlias($alias, $parentAlias);
+
+        $join = new Expr\Join(
+            Expr\Join::LEFT_JOIN,
+            $join,
+            $alias,
+            $conditionType,
+            $condition,
+            $indexBy,
+        );
+
+        return $this->add('join', [$rootAlias => $join], true);
+    }
+
+    /**
+     * Sets a new value for a field in a bulk update query.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->update('User', 'u')
+     *         ->set('u.password', '?1')
+     *         ->where('u.id = ?2');
+     * </code>
+     *
+     * @return $this
+     */
+    public function set(string $key, mixed $value): static
+    {
+        return $this->add('set', new Expr\Comparison($key, Expr\Comparison::EQ, $value), true);
+    }
+
+    /**
+     * Specifies one or more restrictions to the query result.
+     * Replaces any previously specified restrictions, if any.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u')
+     *         ->where('u.id = ?');
+     *
+     *     // You can optionally programmatically build and/or expressions
+     *     $qb = $em->createQueryBuilder();
+     *
+     *     $or = $qb->expr()->orX();
+     *     $or->add($qb->expr()->eq('u.id', 1));
+     *     $or->add($qb->expr()->eq('u.id', 2));
+     *
+     *     $qb->update('User', 'u')
+     *         ->set('u.password', '?')
+     *         ->where($or);
+     * </code>
+     *
+     * @return $this
+     */
+    public function where(mixed ...$predicates): static
+    {
+        self::validateVariadicParameter($predicates);
+
+        if (! (count($predicates) === 1 && $predicates[0] instanceof Expr\Composite)) {
+            $predicates = new Expr\Andx($predicates);
+        }
+
+        return $this->add('where', $predicates);
+    }
+
+    /**
+     * Adds one or more restrictions to the query results, forming a logical
+     * conjunction with any previously specified restrictions.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u')
+     *         ->where('u.username LIKE ?')
+     *         ->andWhere('u.is_active = 1');
+     * </code>
+     *
+     * @see where()
+     *
+     * @return $this
+     */
+    public function andWhere(mixed ...$where): static
+    {
+        self::validateVariadicParameter($where);
+
+        $dql = $this->getDQLPart('where');
+
+        if ($dql instanceof Expr\Andx) {
+            $dql->addMultiple($where);
+        } else {
+            array_unshift($where, $dql);
+            $dql = new Expr\Andx($where);
+        }
+
+        return $this->add('where', $dql);
+    }
+
+    /**
+     * Adds one or more restrictions to the query results, forming a logical
+     * disjunction with any previously specified restrictions.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u')
+     *         ->where('u.id = 1')
+     *         ->orWhere('u.id = 2');
+     * </code>
+     *
+     * @see where()
+     *
+     * @return $this
+     */
+    public function orWhere(mixed ...$where): static
+    {
+        self::validateVariadicParameter($where);
+
+        $dql = $this->getDQLPart('where');
+
+        if ($dql instanceof Expr\Orx) {
+            $dql->addMultiple($where);
+        } else {
+            array_unshift($where, $dql);
+            $dql = new Expr\Orx($where);
+        }
+
+        return $this->add('where', $dql);
+    }
+
+    /**
+     * Specifies a grouping over the results of the query.
+     * Replaces any previously specified groupings, if any.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u')
+     *         ->groupBy('u.id');
+     * </code>
+     *
+     * @return $this
+     */
+    public function groupBy(string ...$groupBy): static
+    {
+        self::validateVariadicParameter($groupBy);
+
+        return $this->add('groupBy', new Expr\GroupBy($groupBy));
+    }
+
+    /**
+     * Adds a grouping expression to the query.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->from('User', 'u')
+     *         ->groupBy('u.lastLogin')
+     *         ->addGroupBy('u.createdAt');
+     * </code>
+     *
+     * @return $this
+     */
+    public function addGroupBy(string ...$groupBy): static
+    {
+        self::validateVariadicParameter($groupBy);
+
+        return $this->add('groupBy', new Expr\GroupBy($groupBy), true);
+    }
+
+    /**
+     * Specifies a restriction over the groups of the query.
+     * Replaces any previous having restrictions, if any.
+     *
+     * @return $this
+     */
+    public function having(mixed ...$having): static
+    {
+        self::validateVariadicParameter($having);
+
+        if (! (count($having) === 1 && ($having[0] instanceof Expr\Andx || $having[0] instanceof Expr\Orx))) {
+            $having = new Expr\Andx($having);
+        }
+
+        return $this->add('having', $having);
+    }
+
+    /**
+     * Adds a restriction over the groups of the query, forming a logical
+     * conjunction with any existing having restrictions.
+     *
+     * @return $this
+     */
+    public function andHaving(mixed ...$having): static
+    {
+        self::validateVariadicParameter($having);
+
+        $dql = $this->getDQLPart('having');
+
+        if ($dql instanceof Expr\Andx) {
+            $dql->addMultiple($having);
+        } else {
+            array_unshift($having, $dql);
+            $dql = new Expr\Andx($having);
+        }
+
+        return $this->add('having', $dql);
+    }
+
+    /**
+     * Adds a restriction over the groups of the query, forming a logical
+     * disjunction with any existing having restrictions.
+     *
+     * @return $this
+     */
+    public function orHaving(mixed ...$having): static
+    {
+        self::validateVariadicParameter($having);
+
+        $dql = $this->getDQLPart('having');
+
+        if ($dql instanceof Expr\Orx) {
+            $dql->addMultiple($having);
+        } else {
+            array_unshift($having, $dql);
+            $dql = new Expr\Orx($having);
+        }
+
+        return $this->add('having', $dql);
+    }
+
+    /**
+     * Specifies an ordering for the query results.
+     * Replaces any previously specified orderings, if any.
+     *
+     * @return $this
+     */
+    public function orderBy(string|Expr\OrderBy $sort, string|null $order = null): static
+    {
+        $orderBy = $sort instanceof Expr\OrderBy ? $sort : new Expr\OrderBy($sort, $order);
+
+        return $this->add('orderBy', $orderBy);
+    }
+
+    /**
+     * Adds an ordering to the query results.
+     *
+     * @return $this
+     */
+    public function addOrderBy(string|Expr\OrderBy $sort, string|null $order = null): static
+    {
+        $orderBy = $sort instanceof Expr\OrderBy ? $sort : new Expr\OrderBy($sort, $order);
+
+        return $this->add('orderBy', $orderBy, true);
+    }
+
+    /**
+     * Adds criteria to the query.
+     *
+     * Adds where expressions with AND operator.
+     * Adds orderings.
+     * Overrides firstResult and maxResults if they're set.
+     *
+     * @return $this
+     *
+     * @throws Query\QueryException
+     */
+    public function addCriteria(Criteria $criteria): static
+    {
+        $allAliases = $this->getAllAliases();
+        if (! isset($allAliases[0])) {
+            throw new Query\QueryException('No aliases are set before invoking addCriteria().');
+        }
+
+        $visitor = new QueryExpressionVisitor($this->getAllAliases());
+
+        $whereExpression = $criteria->getWhereExpression();
+        if ($whereExpression) {
+            $this->andWhere($visitor->dispatch($whereExpression));
+            foreach ($visitor->getParameters() as $parameter) {
+                $this->parameters->add($parameter);
+            }
+        }
+
+        foreach ($criteria->orderings() as $sort => $order) {
+            $hasValidAlias = false;
+            foreach ($allAliases as $alias) {
+                if (str_starts_with($sort . '.', $alias . '.')) {
+                    $hasValidAlias = true;
+                    break;
+                }
+            }
+
+            if (! $hasValidAlias) {
+                $sort = $allAliases[0] . '.' . $sort;
+            }
+
+            $this->addOrderBy($sort, $order->value);
+        }
+
+        // Overwrite limits only if they was set in criteria
+        $firstResult = $criteria->getFirstResult();
+        if ($firstResult > 0) {
+            $this->setFirstResult($firstResult);
+        }
+
+        $maxResults = $criteria->getMaxResults();
+        if ($maxResults !== null) {
+            $this->setMaxResults($maxResults);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Gets a query part by its name.
+     */
+    public function getDQLPart(string $queryPartName): mixed
+    {
+        return $this->dqlParts[$queryPartName];
+    }
+
+    /**
+     * Gets all query parts.
+     *
+     * @phpstan-return array<string, mixed> $dqlParts
+     */
+    public function getDQLParts(): array
+    {
+        return $this->dqlParts;
+    }
+
+    private function getDQLForDelete(): string
+    {
+         return 'DELETE'
+              . $this->getReducedDQLQueryPart('from', ['pre' => ' ', 'separator' => ', '])
+              . $this->getReducedDQLQueryPart('where', ['pre' => ' WHERE '])
+              . $this->getReducedDQLQueryPart('orderBy', ['pre' => ' ORDER BY ', 'separator' => ', ']);
+    }
+
+    private function getDQLForUpdate(): string
+    {
+         return 'UPDATE'
+              . $this->getReducedDQLQueryPart('from', ['pre' => ' ', 'separator' => ', '])
+              . $this->getReducedDQLQueryPart('set', ['pre' => ' SET ', 'separator' => ', '])
+              . $this->getReducedDQLQueryPart('where', ['pre' => ' WHERE '])
+              . $this->getReducedDQLQueryPart('orderBy', ['pre' => ' ORDER BY ', 'separator' => ', ']);
+    }
+
+    private function getDQLForSelect(): string
+    {
+        $dql = 'SELECT'
+             . ($this->dqlParts['distinct'] === true ? ' DISTINCT' : '')
+             . $this->getReducedDQLQueryPart('select', ['pre' => ' ', 'separator' => ', ']);
+
+        $fromParts   = $this->getDQLPart('from');
+        $joinParts   = $this->getDQLPart('join');
+        $fromClauses = [];
+
+        // Loop through all FROM clauses
+        if (! empty($fromParts)) {
+            $dql .= ' FROM ';
+
+            foreach ($fromParts as $from) {
+                $fromClause = (string) $from;
+
+                if ($from instanceof Expr\From && isset($joinParts[$from->getAlias()])) {
+                    foreach ($joinParts[$from->getAlias()] as $join) {
+                        $fromClause .= ' ' . ((string) $join);
+                    }
+                }
+
+                $fromClauses[] = $fromClause;
+            }
+        }
+
+        $dql .= implode(', ', $fromClauses)
+              . $this->getReducedDQLQueryPart('where', ['pre' => ' WHERE '])
+              . $this->getReducedDQLQueryPart('groupBy', ['pre' => ' GROUP BY ', 'separator' => ', '])
+              . $this->getReducedDQLQueryPart('having', ['pre' => ' HAVING '])
+              . $this->getReducedDQLQueryPart('orderBy', ['pre' => ' ORDER BY ', 'separator' => ', ']);
+
+        return $dql;
+    }
+
+    /** @phpstan-param array<string, mixed> $options */
+    private function getReducedDQLQueryPart(string $queryPartName, array $options = []): string
+    {
+        $queryPart = $this->getDQLPart($queryPartName);
+
+        if (empty($queryPart)) {
+            return $options['empty'] ?? '';
+        }
+
+        return ($options['pre'] ?? '')
+             . (is_array($queryPart) ? implode($options['separator'], $queryPart) : $queryPart)
+             . ($options['post'] ?? '');
+    }
+
+    /**
+     * Resets DQL parts.
+     *
+     * @param string[]|null $parts
+     * @phpstan-param list<string>|null $parts
+     *
+     * @return $this
+     */
+    public function resetDQLParts(array|null $parts = null): static
+    {
+        if ($parts === null) {
+            $parts = array_keys($this->dqlParts);
+        }
+
+        foreach ($parts as $part) {
+            $this->resetDQLPart($part);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Resets single DQL part.
+     *
+     * @return $this
+     */
+    public function resetDQLPart(string $part): static
+    {
+        $this->dqlParts[$part] = is_array($this->dqlParts[$part]) ? [] : null;
+        $this->dql             = null;
+
+        return $this;
+    }
+
+    /**
+     * Creates a new named parameter and bind the value $value to it.
+     *
+     * The parameter $value specifies the value that you want to bind. If
+     * $placeholder is not provided createNamedParameter() will automatically
+     * create a placeholder for you. An automatic placeholder will be of the
+     * name ':dcValue1', ':dcValue2' etc.
+     *
+     * Example:
+     *  <code>
+     *   $qb = $em->createQueryBuilder();
+     *   $qb
+     *      ->select('u')
+     *      ->from('User', 'u')
+     *      ->where('u.username = ' . $qb->createNamedParameter('Foo', Types::STRING))
+     *      ->orWhere('u.username = ' . $qb->createNamedParameter('Bar', Types::STRING))
+     *  </code>
+     *
+     * @param ParameterType|ArrayParameterType|string|int|null $type        ParameterType::*, ArrayParameterType::* or \Doctrine\DBAL\Types\Type::* constant
+     * @param non-empty-string|null                            $placeholder The name to bind with. The string must start with a colon ':'.
+     *
+     * @return non-empty-string the placeholder name used.
+     */
+    public function createNamedParameter(mixed $value, ParameterType|ArrayParameterType|string|int|null $type = null, string|null $placeholder = null): string
+    {
+        if ($placeholder === null) {
+            $this->boundCounter++;
+            $placeholder = ':dcValue' . $this->boundCounter;
+        }
+
+        $this->setParameter(substr($placeholder, 1), $value, $type);
+
+        return $placeholder;
+    }
+
+    /**
+     * Gets a string representation of this QueryBuilder which corresponds to
+     * the final DQL query being constructed.
+     */
+    public function __toString(): string
+    {
+        return $this->getDQL();
+    }
+
+    /**
+     * Deep clones all expression objects in the DQL parts.
+     *
+     * @return void
+     */
+    public function __clone()
+    {
+        foreach ($this->dqlParts as $part => $elements) {
+            if (is_array($this->dqlParts[$part])) {
+                foreach ($this->dqlParts[$part] as $idx => $element) {
+                    if (is_object($element)) {
+                        $this->dqlParts[$part][$idx] = clone $element;
+                    }
+                }
+            } elseif (is_object($elements)) {
+                $this->dqlParts[$part] = clone $elements;
+            }
+        }
+
+        $parameters = [];
+
+        foreach ($this->parameters as $parameter) {
+            $parameters[] = clone $parameter;
+        }
+
+        $this->parameters = new ArrayCollection($parameters);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/QueryType.php b/backend/vendor/doctrine/orm/src/QueryType.php
new file mode 100644
index 0000000..209bf56
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/QueryType.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+enum QueryType
+{
+    case Select;
+    case Delete;
+    case Update;
+}
diff --git a/backend/vendor/doctrine/orm/src/Repository/DefaultRepositoryFactory.php b/backend/vendor/doctrine/orm/src/Repository/DefaultRepositoryFactory.php
new file mode 100644
index 0000000..59a5afd
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Repository/DefaultRepositoryFactory.php
@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Repository;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\EntityRepository;
+use Doctrine\Persistence\ObjectRepository;
+
+use function spl_object_id;
+
+/**
+ * This factory is used to create default repository objects for entities at runtime.
+ */
+final class DefaultRepositoryFactory implements RepositoryFactory
+{
+    /**
+     * The list of EntityRepository instances.
+     *
+     * @var ObjectRepository[]
+     * @phpstan-var array<string, EntityRepository>
+     */
+    private array $repositoryList = [];
+
+    public function getRepository(EntityManagerInterface $entityManager, string $entityName): EntityRepository
+    {
+        $repositoryHash = $entityManager->getClassMetadata($entityName)->getName() . spl_object_id($entityManager);
+
+        return $this->repositoryList[$repositoryHash] ??= $this->createRepository($entityManager, $entityName);
+    }
+
+    /**
+     * Create a new repository instance for an entity class.
+     *
+     * @param EntityManagerInterface $entityManager The EntityManager instance.
+     * @param string                 $entityName    The name of the entity.
+     */
+    private function createRepository(
+        EntityManagerInterface $entityManager,
+        string $entityName,
+    ): EntityRepository {
+        $metadata            = $entityManager->getClassMetadata($entityName);
+        $repositoryClassName = $metadata->customRepositoryClassName
+            ?: $entityManager->getConfiguration()->getDefaultRepositoryClassName();
+
+        return new $repositoryClassName($entityManager, $metadata);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Repository/Exception/InvalidFindByCall.php b/backend/vendor/doctrine/orm/src/Repository/Exception/InvalidFindByCall.php
new file mode 100644
index 0000000..c5dd015
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Repository/Exception/InvalidFindByCall.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Repository\Exception;
+
+use Doctrine\ORM\Exception\RepositoryException;
+use LogicException;
+
+final class InvalidFindByCall extends LogicException implements RepositoryException
+{
+    public static function fromInverseSideUsage(
+        string $entityName,
+        string $associationFieldName,
+    ): self {
+        return new self(
+            "You cannot search for the association field '" . $entityName . '#' . $associationFieldName . "', " .
+            'because it is the inverse side of an association. Find methods only work on owning side associations.',
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Repository/Exception/InvalidMagicMethodCall.php b/backend/vendor/doctrine/orm/src/Repository/Exception/InvalidMagicMethodCall.php
new file mode 100644
index 0000000..1da49cb
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Repository/Exception/InvalidMagicMethodCall.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Repository\Exception;
+
+use Doctrine\ORM\Exception\RepositoryException;
+use LogicException;
+
+final class InvalidMagicMethodCall extends LogicException implements RepositoryException
+{
+    public static function becauseFieldNotFoundIn(
+        string $entityName,
+        string $fieldName,
+        string $method,
+    ): self {
+        return new self(
+            "Entity '" . $entityName . "' has no field '" . $fieldName . "'. " .
+            "You can therefore not call '" . $method . "' on the entities' repository.",
+        );
+    }
+
+    public static function onMissingParameter(string $methodName): self
+    {
+        return new self("You need to pass a parameter to '" . $methodName . "'");
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Repository/RepositoryFactory.php b/backend/vendor/doctrine/orm/src/Repository/RepositoryFactory.php
new file mode 100644
index 0000000..e066eae
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Repository/RepositoryFactory.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Repository;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\EntityRepository;
+
+/**
+ * Interface for entity repository factory.
+ */
+interface RepositoryFactory
+{
+    /**
+     * Gets the repository for an entity class.
+     *
+     * @param EntityManagerInterface $entityManager The EntityManager instance.
+     * @param class-string<T>        $entityName    The name of the entity.
+     *
+     * @return EntityRepository<T>
+     *
+     * @template T of object
+     */
+    public function getRepository(EntityManagerInterface $entityManager, string $entityName): EntityRepository;
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/AttachEntityListenersListener.php b/backend/vendor/doctrine/orm/src/Tools/AttachEntityListenersListener.php
new file mode 100644
index 0000000..9203cfe
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/AttachEntityListenersListener.php
@@ -0,0 +1,69 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools;
+
+use Doctrine\ORM\Event\LoadClassMetadataEventArgs;
+use Doctrine\ORM\Events;
+use Doctrine\ORM\Mapping\Builder\EntityListenerBuilder;
+
+use function assert;
+use function ltrim;
+
+/**
+ * Mechanism to programmatically attach entity listeners.
+ */
+class AttachEntityListenersListener
+{
+    /**
+     * @var array<class-string, list<array{
+     *     event: Events::*|null,
+     *     class: class-string,
+     *     method: string|null,
+     * }>>
+     */
+    private array $entityListeners = [];
+
+    /**
+     * Adds an entity listener for a specific entity.
+     *
+     * @param class-string          $entityClass      The entity to attach the listener.
+     * @param class-string          $listenerClass    The listener class.
+     * @param Events::*|null        $eventName        The entity lifecycle event.
+     * @param non-falsy-string|null $listenerCallback The listener callback method or NULL to use $eventName.
+     */
+    public function addEntityListener(
+        string $entityClass,
+        string $listenerClass,
+        string|null $eventName = null,
+        string|null $listenerCallback = null,
+    ): void {
+        $this->entityListeners[ltrim($entityClass, '\\')][] = [
+            'event'  => $eventName,
+            'class'  => $listenerClass,
+            'method' => $listenerCallback ?? $eventName,
+        ];
+    }
+
+    /**
+     * Processes event and attach the entity listener.
+     */
+    public function loadClassMetadata(LoadClassMetadataEventArgs $event): void
+    {
+        $metadata = $event->getClassMetadata();
+
+        if (! isset($this->entityListeners[$metadata->name])) {
+            return;
+        }
+
+        foreach ($this->entityListeners[$metadata->name] as $listener) {
+            if ($listener['event'] === null) {
+                EntityListenerBuilder::bindEntityListener($metadata, $listener['class']);
+            } else {
+                assert($listener['method'] !== null);
+                $metadata->addEntityListener($listener['event'], $listener['class'], $listener['method']);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/ApplicationCompatibility.php b/backend/vendor/doctrine/orm/src/Tools/Console/ApplicationCompatibility.php
new file mode 100644
index 0000000..0ac802f
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/ApplicationCompatibility.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Command\Command;
+
+use function method_exists;
+
+/**
+ * Forward compatibility with Symfony Console 7.4
+ *
+ * @internal
+ */
+trait ApplicationCompatibility
+{
+    private static function addCommandToApplication(Application $application, Command $command): Command|null
+    {
+        // @phpstan-ignore function.alreadyNarrowedType (This method did not exist before Symfony 7.4)
+        if (method_exists(Application::class, 'addCommand')) {
+            return $application->addCommand($command);
+        }
+
+        // @phpstan-ignore method.notFound
+        return $application->add($command);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php
new file mode 100644
index 0000000..370f4fb
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/AbstractEntityManagerCommand.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Tools\Console\EntityManagerProvider;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+
+abstract class AbstractEntityManagerCommand extends Command
+{
+    public function __construct(private readonly EntityManagerProvider $entityManagerProvider)
+    {
+        parent::__construct();
+    }
+
+    final protected function getEntityManager(InputInterface $input): EntityManagerInterface
+    {
+        return $input->getOption('em') === null
+            ? $this->entityManagerProvider->getDefaultManager()
+            : $this->entityManagerProvider->getManager($input->getOption('em'));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/CollectionRegionCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/CollectionRegionCommand.php
new file mode 100644
index 0000000..b4c6efa
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/CollectionRegionCommand.php
@@ -0,0 +1,119 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command\ClearCache;
+
+use Doctrine\ORM\Cache;
+use Doctrine\ORM\Tools\Console\Command\AbstractEntityManagerCommand;
+use InvalidArgumentException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function sprintf;
+
+/**
+ * Command to clear a collection cache region.
+ */
+class CollectionRegionCommand extends AbstractEntityManagerCommand
+{
+    protected function configure(): void
+    {
+        $this->setName('orm:clear-cache:region:collection')
+             ->setDescription('Clear a second-level cache collection region')
+             ->addArgument('owner-class', InputArgument::OPTIONAL, 'The owner entity name.')
+             ->addArgument('association', InputArgument::OPTIONAL, 'The association collection name.')
+             ->addArgument('owner-id', InputArgument::OPTIONAL, 'The owner identifier.')
+             ->addOption('em', null, InputOption::VALUE_REQUIRED, 'Name of the entity manager to operate on')
+             ->addOption('all', null, InputOption::VALUE_NONE, 'If defined, all entity regions will be deleted/invalidated.')
+             ->addOption('flush', null, InputOption::VALUE_NONE, 'If defined, all cache entries will be flushed.')
+             ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command is meant to clear a second-level cache collection regions for an associated Entity Manager.
+It is possible to delete/invalidate all collection region, a specific collection region or flushes the cache provider.
+
+The execution type differ on how you execute the command.
+If you want to invalidate all entries for an collection region this command would do the work:
+
+<info>%command.name% 'Entities\MyEntity' 'collectionName'</info>
+
+To invalidate a specific entry you should use :
+
+<info>%command.name% 'Entities\MyEntity' 'collectionName' 1</info>
+
+If you want to invalidate all entries for the all collection regions:
+
+<info>%command.name% --all</info>
+
+Alternatively, if you want to flush the configured cache provider for an collection region use this command:
+
+<info>%command.name% 'Entities\MyEntity' 'collectionName' --flush</info>
+
+Finally, be aware that if <info>--flush</info> option is passed,
+not all cache providers are able to flush entries, because of a limitation of its execution nature.
+EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $ui = (new SymfonyStyle($input, $output))->getErrorStyle();
+
+        $em         = $this->getEntityManager($input);
+        $ownerClass = $input->getArgument('owner-class');
+        $assoc      = $input->getArgument('association');
+        $ownerId    = $input->getArgument('owner-id');
+        $cache      = $em->getCache();
+
+        if (! $cache instanceof Cache) {
+            throw new InvalidArgumentException('No second-level cache is configured on the given EntityManager.');
+        }
+
+        if (( ! $ownerClass || ! $assoc) && ! $input->getOption('all')) {
+            throw new InvalidArgumentException('Missing arguments "--owner-class" "--association"');
+        }
+
+        if ($input->getOption('flush')) {
+            $cache->getCollectionCacheRegion($ownerClass, $assoc)
+                ->evictAll();
+
+            $ui->comment(
+                sprintf(
+                    'Flushing cache provider configured for <info>"%s#%s"</info>',
+                    $ownerClass,
+                    $assoc,
+                ),
+            );
+
+            return 0;
+        }
+
+        if ($input->getOption('all')) {
+            $ui->comment('Clearing <info>all</info> second-level cache collection regions');
+
+            $cache->evictEntityRegions();
+
+            return 0;
+        }
+
+        if ($ownerId) {
+            $ui->comment(
+                sprintf(
+                    'Clearing second-level cache entry for collection <info>"%s#%s"</info> owner entity identified by <info>"%s"</info>',
+                    $ownerClass,
+                    $assoc,
+                    $ownerId,
+                ),
+            );
+            $cache->evictCollection($ownerClass, $assoc, $ownerId);
+
+            return 0;
+        }
+
+        $ui->comment(sprintf('Clearing second-level cache for collection <info>"%s#%s"</info>', $ownerClass, $assoc));
+        $cache->evictCollectionRegion($ownerClass, $assoc);
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/EntityRegionCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/EntityRegionCommand.php
new file mode 100644
index 0000000..c5f2d65
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/EntityRegionCommand.php
@@ -0,0 +1,110 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command\ClearCache;
+
+use Doctrine\ORM\Cache;
+use Doctrine\ORM\Tools\Console\Command\AbstractEntityManagerCommand;
+use InvalidArgumentException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function sprintf;
+
+/**
+ * Command to clear a entity cache region.
+ */
+class EntityRegionCommand extends AbstractEntityManagerCommand
+{
+    protected function configure(): void
+    {
+        $this->setName('orm:clear-cache:region:entity')
+             ->setDescription('Clear a second-level cache entity region')
+             ->addArgument('entity-class', InputArgument::OPTIONAL, 'The entity name.')
+             ->addArgument('entity-id', InputArgument::OPTIONAL, 'The entity identifier.')
+             ->addOption('em', null, InputOption::VALUE_REQUIRED, 'Name of the entity manager to operate on')
+             ->addOption('all', null, InputOption::VALUE_NONE, 'If defined, all entity regions will be deleted/invalidated.')
+             ->addOption('flush', null, InputOption::VALUE_NONE, 'If defined, all cache entries will be flushed.')
+             ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command is meant to clear a second-level cache entity region for an associated Entity Manager.
+It is possible to delete/invalidate all entity region, a specific entity region or flushes the cache provider.
+
+The execution type differ on how you execute the command.
+If you want to invalidate all entries for an entity region this command would do the work:
+
+<info>%command.name% 'Entities\MyEntity'</info>
+
+To invalidate a specific entry you should use :
+
+<info>%command.name% 'Entities\MyEntity' 1</info>
+
+If you want to invalidate all entries for the all entity regions:
+
+<info>%command.name% --all</info>
+
+Alternatively, if you want to flush the configured cache provider for an entity region use this command:
+
+<info>%command.name% 'Entities\MyEntity' --flush</info>
+
+Finally, be aware that if <info>--flush</info> option is passed,
+not all cache providers are able to flush entries, because of a limitation of its execution nature.
+EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $ui = (new SymfonyStyle($input, $output))->getErrorStyle();
+
+        $em          = $this->getEntityManager($input);
+        $entityClass = $input->getArgument('entity-class');
+        $entityId    = $input->getArgument('entity-id');
+        $cache       = $em->getCache();
+
+        if (! $cache instanceof Cache) {
+            throw new InvalidArgumentException('No second-level cache is configured on the given EntityManager.');
+        }
+
+        if (! $entityClass && ! $input->getOption('all')) {
+            throw new InvalidArgumentException('Invalid argument "--entity-class"');
+        }
+
+        if ($input->getOption('flush')) {
+            $cache->getEntityCacheRegion($entityClass)
+                ->evictAll();
+
+            $ui->comment(sprintf('Flushing cache provider configured for entity named <info>"%s"</info>', $entityClass));
+
+            return 0;
+        }
+
+        if ($input->getOption('all')) {
+            $ui->comment('Clearing <info>all</info> second-level cache entity regions');
+
+            $cache->evictEntityRegions();
+
+            return 0;
+        }
+
+        if ($entityId) {
+            $ui->comment(
+                sprintf(
+                    'Clearing second-level cache entry for entity <info>"%s"</info> identified by <info>"%s"</info>',
+                    $entityClass,
+                    $entityId,
+                ),
+            );
+            $cache->evictEntity($entityClass, $entityId);
+
+            return 0;
+        }
+
+        $ui->comment(sprintf('Clearing second-level cache for entity <info>"%s"</info>', $entityClass));
+        $cache->evictEntityRegion($entityClass);
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/MetadataCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/MetadataCommand.php
new file mode 100644
index 0000000..147795b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/MetadataCommand.php
@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command\ClearCache;
+
+use Doctrine\ORM\Tools\Console\Command\AbstractEntityManagerCommand;
+use InvalidArgumentException;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * Command to clear the metadata cache of the various cache drivers.
+ *
+ * @link    www.doctrine-project.org
+ */
+class MetadataCommand extends AbstractEntityManagerCommand
+{
+    protected function configure(): void
+    {
+        $this->setName('orm:clear-cache:metadata')
+             ->setDescription('Clear all metadata cache of the various cache drivers')
+             ->addOption('em', null, InputOption::VALUE_REQUIRED, 'Name of the entity manager to operate on')
+             ->addOption('flush', null, InputOption::VALUE_NONE, 'If defined, cache entries will be flushed instead of deleted/invalidated.')
+             ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command is meant to clear the metadata cache of associated Entity Manager.
+EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $ui = (new SymfonyStyle($input, $output))->getErrorStyle();
+
+        $em          = $this->getEntityManager($input);
+        $cacheDriver = $em->getConfiguration()->getMetadataCache();
+
+        if (! $cacheDriver) {
+            throw new InvalidArgumentException('No Metadata cache driver is configured on given EntityManager.');
+        }
+
+        $ui->comment('Clearing <info>all</info> Metadata cache entries');
+
+        $result  = $cacheDriver->clear();
+        $message = $result ? 'Successfully deleted cache entries.' : 'No cache entries were deleted.';
+
+        $ui->success($message);
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/QueryCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/QueryCommand.php
new file mode 100644
index 0000000..83edd7a
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/QueryCommand.php
@@ -0,0 +1,54 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command\ClearCache;
+
+use Doctrine\ORM\Tools\Console\Command\AbstractEntityManagerCommand;
+use InvalidArgumentException;
+use LogicException;
+use Symfony\Component\Cache\Adapter\ApcuAdapter;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * Command to clear the query cache of the various cache drivers.
+ *
+ * @link    www.doctrine-project.org
+ */
+class QueryCommand extends AbstractEntityManagerCommand
+{
+    protected function configure(): void
+    {
+        $this->setName('orm:clear-cache:query')
+             ->setDescription('Clear all query cache of the various cache drivers')
+             ->addOption('em', null, InputOption::VALUE_REQUIRED, 'Name of the entity manager to operate on')
+             ->setHelp('The <info>%command.name%</info> command is meant to clear the query cache of associated Entity Manager.');
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $ui = (new SymfonyStyle($input, $output))->getErrorStyle();
+
+        $em    = $this->getEntityManager($input);
+        $cache = $em->getConfiguration()->getQueryCache();
+
+        if (! $cache) {
+            throw new InvalidArgumentException('No Query cache driver is configured on given EntityManager.');
+        }
+
+        if ($cache instanceof ApcuAdapter) {
+            throw new LogicException('Cannot clear APCu Cache from Console, it\'s shared in the Webserver memory and not accessible from the CLI.');
+        }
+
+        $ui->comment('Clearing <info>all</info> Query cache entries');
+
+        $message = $cache->clear() ? 'Successfully deleted cache entries.' : 'No cache entries were deleted.';
+
+        $ui->success($message);
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/QueryRegionCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/QueryRegionCommand.php
new file mode 100644
index 0000000..e80fb90
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/QueryRegionCommand.php
@@ -0,0 +1,101 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command\ClearCache;
+
+use Doctrine\ORM\Cache;
+use Doctrine\ORM\Tools\Console\Command\AbstractEntityManagerCommand;
+use InvalidArgumentException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function sprintf;
+
+/**
+ * Command to clear a query cache region.
+ */
+class QueryRegionCommand extends AbstractEntityManagerCommand
+{
+    protected function configure(): void
+    {
+        $this->setName('orm:clear-cache:region:query')
+             ->setDescription('Clear a second-level cache query region')
+             ->addArgument('region-name', InputArgument::OPTIONAL, 'The query region to clear.')
+             ->addOption('em', null, InputOption::VALUE_REQUIRED, 'Name of the entity manager to operate on')
+             ->addOption('all', null, InputOption::VALUE_NONE, 'If defined, all query regions will be deleted/invalidated.')
+             ->addOption('flush', null, InputOption::VALUE_NONE, 'If defined, all cache entries will be flushed.')
+             ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command is meant to clear a second-level cache query region for an associated Entity Manager.
+It is possible to delete/invalidate all query region, a specific query region or flushes the cache provider.
+
+The execution type differ on how you execute the command.
+If you want to invalidate all entries for the default query region this command would do the work:
+
+<info>%command.name%</info>
+
+To invalidate entries for a specific query region you should use :
+
+<info>%command.name% my_region_name</info>
+
+If you want to invalidate all entries for the all query region:
+
+<info>%command.name% --all</info>
+
+Alternatively, if you want to flush the configured cache provider use this command:
+
+<info>%command.name% my_region_name --flush</info>
+
+Finally, be aware that if <info>--flush</info> option is passed,
+not all cache providers are able to flush entries, because of a limitation of its execution nature.
+EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $ui = (new SymfonyStyle($input, $output))->getErrorStyle();
+
+        $em    = $this->getEntityManager($input);
+        $name  = $input->getArgument('region-name');
+        $cache = $em->getCache();
+
+        if ($name === null) {
+            $name = Cache::DEFAULT_QUERY_REGION_NAME;
+        }
+
+        if (! $cache instanceof Cache) {
+            throw new InvalidArgumentException('No second-level cache is configured on the given EntityManager.');
+        }
+
+        if ($input->getOption('flush')) {
+            $cache->getQueryCache($name)
+                ->getRegion()
+                ->evictAll();
+
+            $ui->comment(
+                sprintf(
+                    'Flushing cache provider configured for second-level cache query region named <info>"%s"</info>',
+                    $name,
+                ),
+            );
+
+            return 0;
+        }
+
+        if ($input->getOption('all')) {
+            $ui->comment('Clearing <info>all</info> second-level cache query regions');
+
+            $cache->evictQueryRegions();
+
+            return 0;
+        }
+
+        $ui->comment(sprintf('Clearing second-level cache query region named <info>"%s"</info>', $name));
+        $cache->evictQueryRegion($name);
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/ResultCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/ResultCommand.php
new file mode 100644
index 0000000..4f84e0b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/ClearCache/ResultCommand.php
@@ -0,0 +1,65 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command\ClearCache;
+
+use Doctrine\ORM\Tools\Console\Command\AbstractEntityManagerCommand;
+use InvalidArgumentException;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * Command to clear the result cache of the various cache drivers.
+ *
+ * @link    www.doctrine-project.org
+ */
+class ResultCommand extends AbstractEntityManagerCommand
+{
+    protected function configure(): void
+    {
+        $this->setName('orm:clear-cache:result')
+             ->setDescription('Clear all result cache of the various cache drivers')
+             ->addOption('em', null, InputOption::VALUE_REQUIRED, 'Name of the entity manager to operate on')
+             ->addOption('flush', null, InputOption::VALUE_NONE, 'If defined, cache entries will be flushed instead of deleted/invalidated.')
+             ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command is meant to clear the result cache of associated Entity Manager.
+It is possible to invalidate all cache entries at once - called delete -, or flushes the cache provider
+instance completely.
+
+The execution type differ on how you execute the command.
+If you want to invalidate the entries (and not delete from cache instance), this command would do the work:
+
+<info>%command.name%</info>
+
+Alternatively, if you want to flush the cache provider using this command:
+
+<info>%command.name% --flush</info>
+
+Finally, be aware that if <info>--flush</info> option is passed, not all cache providers are able to flush entries,
+because of a limitation of its execution nature.
+EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $ui = (new SymfonyStyle($input, $output))->getErrorStyle();
+
+        $em    = $this->getEntityManager($input);
+        $cache = $em->getConfiguration()->getResultCache();
+
+        if (! $cache) {
+            throw new InvalidArgumentException('No Result cache driver is configured on given EntityManager.');
+        }
+
+        $ui->comment('Clearing <info>all</info> Result cache entries');
+
+        $message = $cache->clear() ? 'Successfully deleted cache entries.' : 'No cache entries were deleted.';
+
+        $ui->success($message);
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/Debug/AbstractCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/Debug/AbstractCommand.php
new file mode 100644
index 0000000..55794b8
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/Debug/AbstractCommand.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command\Debug;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\ManagerRegistry;
+use Symfony\Component\Console\Command\Command;
+
+use function assert;
+
+/** @internal */
+abstract class AbstractCommand extends Command
+{
+    public function __construct(private readonly ManagerRegistry $managerRegistry)
+    {
+        parent::__construct();
+    }
+
+    final protected function getEntityManager(string $name): EntityManagerInterface
+    {
+        $manager = $this->getManagerRegistry()->getManager($name);
+
+        assert($manager instanceof EntityManagerInterface);
+
+        return $manager;
+    }
+
+    final protected function getManagerRegistry(): ManagerRegistry
+    {
+        return $this->managerRegistry;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/Debug/DebugEntityListenersDoctrineCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/Debug/DebugEntityListenersDoctrineCommand.php
new file mode 100644
index 0000000..ba8d19a
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/Debug/DebugEntityListenersDoctrineCommand.php
@@ -0,0 +1,162 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command\Debug;
+
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Helper\TableSeparator;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function array_keys;
+use function array_merge;
+use function array_unique;
+use function array_values;
+use function assert;
+use function class_exists;
+use function ksort;
+use function ltrim;
+use function sort;
+use function sprintf;
+
+final class DebugEntityListenersDoctrineCommand extends AbstractCommand
+{
+    protected function configure(): void
+    {
+        $this
+            ->setName('orm:debug:entity-listeners')
+            ->setDescription('Lists entity listeners for a given entity')
+            ->addArgument('entity', InputArgument::OPTIONAL, 'The fully-qualified entity class name')
+            ->addArgument('event', InputArgument::OPTIONAL, 'The event name to filter by (e.g. postPersist)')
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command lists all entity listeners for a given entity:
+
+    <info>php %command.full_name% 'App\Entity\User'</info>
+
+To show only listeners for a specific event, pass the event name:
+
+    <info>php %command.full_name% 'App\Entity\User' postPersist</info>
+EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+
+        /** @var class-string|null $entityName */
+        $entityName = $input->getArgument('entity');
+
+        if ($entityName === null) {
+            $choices = $this->listAllEntities();
+
+            if ($choices === []) {
+                $io->error('No entities are configured.');
+
+                return self::FAILURE;
+            }
+
+            /** @var class-string $entityName */
+            $entityName = $io->choice('Which entity do you want to list listeners for?', $choices);
+        }
+
+        $entityName    = ltrim($entityName, '\\');
+        $entityManager = $this->getManagerRegistry()->getManagerForClass($entityName);
+
+        if ($entityManager === null) {
+            $io->error(sprintf('No entity manager found for class "%s".', $entityName));
+
+            return self::FAILURE;
+        }
+
+        $classMetadata = $entityManager->getClassMetadata($entityName);
+        assert($classMetadata instanceof ClassMetadata);
+
+        $eventName = $input->getArgument('event');
+
+        if ($eventName === null) {
+            $allListeners = $classMetadata->entityListeners;
+            if (! $allListeners) {
+                $io->info(sprintf('No listeners are configured for the "%s" entity.', $entityName));
+
+                return self::SUCCESS;
+            }
+
+            ksort($allListeners);
+        } else {
+            if (! isset($classMetadata->entityListeners[$eventName])) {
+                $io->info(sprintf('No listeners are configured for the "%s" event.', $eventName));
+
+                return self::SUCCESS;
+            }
+
+            $allListeners = [$eventName => $classMetadata->entityListeners[$eventName]];
+        }
+
+        $io->title(sprintf('Entity listeners for <info>%s</info>', $entityName));
+
+        $rows = [];
+        foreach ($allListeners as $event => $listeners) {
+            if ($rows) {
+                $rows[] = new TableSeparator();
+            }
+
+            foreach ($listeners as $order => $listener) {
+                $rows[] = [$order === 0 ? $event : '', sprintf('#%d', ++$order), sprintf('%s::%s()', $listener['class'], $listener['method'])];
+            }
+        }
+
+        $io->table(['Event', 'Order', 'Listener'], $rows);
+
+        return self::SUCCESS;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestArgumentValuesFor('entity')) {
+            $suggestions->suggestValues($this->listAllEntities());
+
+            return;
+        }
+
+        if ($input->mustSuggestArgumentValuesFor('event')) {
+            $entityName = ltrim($input->getArgument('entity'), '\\');
+
+            if (! class_exists($entityName)) {
+                return;
+            }
+
+            $entityManager = $this->getManagerRegistry()->getManagerForClass($entityName);
+
+            if ($entityManager === null) {
+                return;
+            }
+
+            $classMetadata = $entityManager->getClassMetadata($entityName);
+            assert($classMetadata instanceof ClassMetadata);
+
+            $suggestions->suggestValues(array_keys($classMetadata->entityListeners));
+
+            return;
+        }
+    }
+
+    /** @return list<class-string> */
+    private function listAllEntities(): array
+    {
+        $entities = [];
+        foreach (array_keys($this->getManagerRegistry()->getManagerNames()) as $managerName) {
+            $entities[] = $this->getEntityManager($managerName)->getConfiguration()->getMetadataDriverImpl()->getAllClassNames();
+        }
+
+        $entities = array_values(array_unique(array_merge(...$entities)));
+
+        sort($entities);
+
+        return $entities;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/Debug/DebugEventManagerDoctrineCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/Debug/DebugEventManagerDoctrineCommand.php
new file mode 100644
index 0000000..09fccfc
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/Debug/DebugEventManagerDoctrineCommand.php
@@ -0,0 +1,111 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command\Debug;
+
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Helper\TableSeparator;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function array_keys;
+use function array_values;
+use function ksort;
+use function method_exists;
+use function sprintf;
+
+final class DebugEventManagerDoctrineCommand extends AbstractCommand
+{
+    protected function configure(): void
+    {
+        $this
+            ->setName('orm:debug:event-manager')
+            ->setDescription('Lists event listeners for an entity manager')
+            ->addArgument('event', InputArgument::OPTIONAL, 'The event name to filter by (e.g. postPersist)')
+            ->addOption('em', null, InputOption::VALUE_REQUIRED, 'The entity manager to use for this command')
+            ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command lists all event listeners for the default entity manager:
+
+    <info>php %command.full_name%</info>
+
+You can also specify an entity manager:
+
+    <info>php %command.full_name% --em=default</info>
+
+To show only listeners for a specific event, pass the event name as an argument:
+
+    <info>php %command.full_name% postPersist</info>
+EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+
+        $entityManagerName = $input->getOption('em') ?: $this->getManagerRegistry()->getDefaultManagerName();
+        $eventManager      = $this->getEntityManager($entityManagerName)->getEventManager();
+
+        $eventName = $input->getArgument('event');
+
+        if ($eventName === null) {
+            $allListeners = $eventManager->getAllListeners();
+            if (! $allListeners) {
+                $io->info(sprintf('No listeners are configured for the "%s" entity manager.', $entityManagerName));
+
+                return self::SUCCESS;
+            }
+
+            ksort($allListeners);
+        } else {
+            $listeners = $eventManager->hasListeners($eventName) ? $eventManager->getListeners($eventName) : [];
+            if (! $listeners) {
+                $io->info(sprintf('No listeners are configured for the "%s" event.', $eventName));
+
+                return self::SUCCESS;
+            }
+
+            $allListeners = [$eventName => $listeners];
+        }
+
+        $io->title(sprintf('Event listeners for <info>%s</info> entity manager', $entityManagerName));
+
+        $rows = [];
+        foreach ($allListeners as $event => $listeners) {
+            if ($rows) {
+                $rows[] = new TableSeparator();
+            }
+
+            foreach (array_values($listeners) as $order => $listener) {
+                $method = method_exists($listener, '__invoke') ? '__invoke' : $event;
+                $rows[] = [$order === 0 ? $event : '', sprintf('#%d', ++$order), sprintf('%s::%s()', $listener::class, $method)];
+            }
+        }
+
+        $io->table(['Event', 'Order', 'Listener'], $rows);
+
+        return self::SUCCESS;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestArgumentValuesFor('event')) {
+            $entityManagerName = $input->getOption('em') ?: $this->getManagerRegistry()->getDefaultManagerName();
+            $eventManager      = $this->getEntityManager($entityManagerName)->getEventManager();
+
+            $suggestions->suggestValues(array_keys($eventManager->getAllListeners()));
+
+            return;
+        }
+
+        if ($input->mustSuggestOptionValuesFor('em')) {
+            $suggestions->suggestValues(array_keys($this->getManagerRegistry()->getManagerNames()));
+
+            return;
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/GenerateProxiesCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/GenerateProxiesCommand.php
new file mode 100644
index 0000000..246bae9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/GenerateProxiesCommand.php
@@ -0,0 +1,107 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command;
+
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\Tools\Console\MetadataFilter;
+use InvalidArgumentException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function file_exists;
+use function is_dir;
+use function is_writable;
+use function mkdir;
+use function realpath;
+use function sprintf;
+
+use const PHP_VERSION_ID;
+
+/**
+ * Command to (re)generate the proxy classes used by doctrine.
+ *
+ * @link    www.doctrine-project.org
+ */
+class GenerateProxiesCommand extends AbstractEntityManagerCommand
+{
+    protected function configure(): void
+    {
+        $this->setName('orm:generate-proxies')
+             ->setAliases(['orm:generate:proxies'])
+             ->setDescription('Generates proxy classes for entity classes')
+             ->addArgument('dest-path', InputArgument::OPTIONAL, 'The path to generate your proxy classes. If none is provided, it will attempt to grab from configuration.')
+             ->addOption('em', null, InputOption::VALUE_REQUIRED, 'Name of the entity manager to operate on')
+             ->addOption('filter', null, InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY, 'A string pattern used to match entities that should be processed.')
+             ->setHelp('Generates proxy classes for entity classes.');
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        if (PHP_VERSION_ID >= 80400) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/12005',
+                'Generating proxies is deprecated and will be impossible in Doctrine ORM 4.0.',
+            );
+        }
+
+        $ui = (new SymfonyStyle($input, $output))->getErrorStyle();
+
+        $em = $this->getEntityManager($input);
+
+        $metadatas = $em->getMetadataFactory()->getAllMetadata();
+        $metadatas = MetadataFilter::filter($metadatas, $input->getOption('filter'));
+
+        // Process destination directory
+        $destPath = $input->getArgument('dest-path');
+        if ($destPath === null) {
+            $destPath = $em->getConfiguration()->getProxyDir();
+
+            if ($destPath === null) {
+                throw new InvalidArgumentException('Proxy directory cannot be null');
+            }
+        }
+
+        if (! is_dir($destPath)) {
+            mkdir($destPath, 0775, true);
+        }
+
+        $destPath = realpath($destPath);
+
+        if (! file_exists($destPath)) {
+            throw new InvalidArgumentException(
+                sprintf("Proxies destination directory '<info>%s</info>' does not exist.", $em->getConfiguration()->getProxyDir()),
+            );
+        }
+
+        if (! is_writable($destPath)) {
+            throw new InvalidArgumentException(
+                sprintf("Proxies destination directory '<info>%s</info>' does not have write permissions.", $destPath),
+            );
+        }
+
+        if (empty($metadatas)) {
+            $ui->success('No Metadata Classes to process.');
+
+            return 0;
+        }
+
+        foreach ($metadatas as $metadata) {
+            $ui->text(sprintf('Processing entity "<info>%s</info>"', $metadata->name));
+        }
+
+        // Generating Proxies
+        $em->getProxyFactory()->generateProxyClasses($metadatas, $destPath);
+
+        // Outputting information message
+        $ui->newLine();
+        $ui->text(sprintf('Proxy classes generated to "<info>%s</info>"', $destPath));
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/InfoCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/InfoCommand.php
new file mode 100644
index 0000000..1e38a24
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/InfoCommand.php
@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command;
+
+use Doctrine\ORM\Mapping\MappingException;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function count;
+use function sprintf;
+
+/**
+ * Show information about mapped entities.
+ *
+ * @link    www.doctrine-project.org
+ */
+class InfoCommand extends AbstractEntityManagerCommand
+{
+    protected function configure(): void
+    {
+        $this->setName('orm:info')
+             ->setDescription('Show basic information about all mapped entities')
+             ->addOption('em', null, InputOption::VALUE_REQUIRED, 'Name of the entity manager to operate on')
+             ->setHelp(<<<'EOT'
+The <info>%command.name%</info> shows basic information about which
+entities exist and possibly if their mapping information contains errors or
+not.
+EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $ui = new SymfonyStyle($input, $output);
+
+        $entityManager = $this->getEntityManager($input);
+
+        $entityClassNames = $entityManager->getConfiguration()
+                                          ->getMetadataDriverImpl()
+                                          ->getAllClassNames();
+
+        if (! $entityClassNames) {
+            $ui->getErrorStyle()->caution(
+                [
+                    'You do not have any mapped Doctrine ORM entities according to the current configuration.',
+                    'If you have entities or mapping files you should check your mapping configuration for errors.',
+                ],
+            );
+
+            return 1;
+        }
+
+        $ui->text(sprintf('Found <info>%d</info> mapped entities:', count($entityClassNames)));
+        $ui->newLine();
+
+        $failure = false;
+
+        foreach ($entityClassNames as $entityClassName) {
+            try {
+                $entityManager->getClassMetadata($entityClassName);
+                $ui->text(sprintf('<info>[OK]</info>   %s', $entityClassName));
+            } catch (MappingException $e) {
+                $ui->text(
+                    [
+                        sprintf('<error>[FAIL]</error> %s', $entityClassName),
+                        sprintf('<comment>%s</comment>', $e->getMessage()),
+                        '',
+                    ],
+                );
+
+                $failure = true;
+            }
+        }
+
+        return $failure ? 1 : 0;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/MappingDescribeCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/MappingDescribeCommand.php
new file mode 100644
index 0000000..50d6fe6
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/MappingDescribeCommand.php
@@ -0,0 +1,388 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\FieldMapping;
+use Doctrine\Persistence\Mapping\MappingException;
+use InvalidArgumentException;
+use JsonException;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function array_filter;
+use function array_map;
+use function array_merge;
+use function array_values;
+use function count;
+use function current;
+use function get_debug_type;
+use function implode;
+use function is_array;
+use function is_bool;
+use function is_object;
+use function is_scalar;
+use function json_encode;
+use function preg_match;
+use function preg_quote;
+use function print_r;
+use function sprintf;
+use function str_replace;
+
+use const JSON_PRETTY_PRINT;
+use const JSON_THROW_ON_ERROR;
+use const JSON_UNESCAPED_SLASHES;
+use const JSON_UNESCAPED_UNICODE;
+
+/**
+ * Show information about mapped entities.
+ *
+ * @link    www.doctrine-project.org
+ */
+final class MappingDescribeCommand extends AbstractEntityManagerCommand
+{
+    protected function configure(): void
+    {
+        $this->setName('orm:mapping:describe')
+            ->addArgument('entityName', InputArgument::REQUIRED, 'Full or partial name of entity')
+            ->setDescription('Display information about mapped objects')
+            ->addOption('em', null, InputOption::VALUE_REQUIRED, 'Name of the entity manager to operate on')
+            ->addOption(
+                'format',
+                null,
+                InputOption::VALUE_REQUIRED,
+                'Output format (text, json)',
+                MappingDescribeCommandFormat::TEXT->value,
+                array_map(static fn (MappingDescribeCommandFormat $format) => $format->value, MappingDescribeCommandFormat::cases()),
+            )
+             ->setHelp(<<<'EOT'
+The %command.full_name% command describes the metadata for the given full or partial entity class name.
+
+    <info>%command.full_name%</info> My\Namespace\Entity\MyEntity
+
+Or:
+
+    <info>%command.full_name%</info> MyEntity
+    
+To output the metadata in JSON format, use the <info>--format</info> option:
+  <info>%command.full_name% My\Namespace\Entity\MyEntity --format=json</info>
+
+To use a specific entity manager (e.g., for multi-DB projects), use the <info>--em</info> option:
+  <info>%command.full_name% My\Namespace\Entity\MyEntity --em=my_custom_entity_manager</info>
+
+EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $ui = new SymfonyStyle($input, $output);
+
+        $format = MappingDescribeCommandFormat::from($input->getOption('format'));
+
+        $entityManager = $this->getEntityManager($input);
+
+        $this->displayEntity($input->getArgument('entityName'), $entityManager, $ui, $format);
+
+        return 0;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestArgumentValuesFor('entityName')) {
+            $entityManager = $this->getEntityManager($input);
+
+            $entities = array_map(
+                static fn (string $fqcn) => str_replace('\\', '\\\\', $fqcn),
+                $this->getMappedEntities($entityManager),
+            );
+
+            $suggestions->suggestValues(array_values($entities));
+        }
+
+        if ($input->mustSuggestOptionValuesFor('format')) {
+            $suggestions->suggestValues(array_map(static fn (MappingDescribeCommandFormat $format) => $format->value, MappingDescribeCommandFormat::cases()));
+        }
+    }
+
+    /**
+     * Display all the mapping information for a single Entity.
+     *
+     * @param string $entityName Full or partial entity class name
+     */
+    private function displayEntity(
+        string $entityName,
+        EntityManagerInterface $entityManager,
+        SymfonyStyle $ui,
+        MappingDescribeCommandFormat $format,
+    ): void {
+        $metadata = $this->getClassMetadata($entityName, $entityManager);
+
+        if ($format === MappingDescribeCommandFormat::JSON) {
+            $ui->text(json_encode(
+                [
+                    'name' => $metadata->name,
+                    'rootEntityName' => $metadata->rootEntityName,
+                    'customGeneratorDefinition' => $this->formatValueAsJson($metadata->customGeneratorDefinition),
+                    'customRepositoryClassName' => $metadata->customRepositoryClassName,
+                    'isMappedSuperclass' => $metadata->isMappedSuperclass,
+                    'isEmbeddedClass' => $metadata->isEmbeddedClass,
+                    'parentClasses' => $metadata->parentClasses,
+                    'subClasses' => $metadata->subClasses,
+                    'embeddedClasses' => $metadata->embeddedClasses,
+                    'identifier' => $metadata->identifier,
+                    'inheritanceType' => $metadata->inheritanceType,
+                    'discriminatorColumn' => $this->formatValueAsJson($metadata->discriminatorColumn),
+                    'discriminatorValue' => $metadata->discriminatorValue,
+                    'discriminatorMap' => $metadata->discriminatorMap,
+                    'generatorType' => $metadata->generatorType,
+                    'table' => $this->formatValueAsJson($metadata->table),
+                    'isIdentifierComposite' => $metadata->isIdentifierComposite,
+                    'containsForeignIdentifier' => $metadata->containsForeignIdentifier,
+                    'containsEnumIdentifier' => $metadata->containsEnumIdentifier,
+                    'sequenceGeneratorDefinition' => $this->formatValueAsJson($metadata->sequenceGeneratorDefinition),
+                    'changeTrackingPolicy' => $metadata->changeTrackingPolicy,
+                    'isVersioned' => $metadata->isVersioned,
+                    'versionField' => $metadata->versionField,
+                    'isReadOnly' => $metadata->isReadOnly,
+                    'entityListeners' => $metadata->entityListeners,
+                    'associationMappings' => $this->formatMappingsAsJson($metadata->associationMappings),
+                    'fieldMappings' => $this->formatMappingsAsJson($metadata->fieldMappings),
+                ],
+                JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT | JSON_THROW_ON_ERROR,
+            ));
+
+            return;
+        }
+
+        $ui->table(
+            ['Field', 'Value'],
+            array_merge(
+                [
+                    $this->formatField('Name', $metadata->name),
+                    $this->formatField('Root entity name', $metadata->rootEntityName),
+                    $this->formatField('Custom generator definition', $metadata->customGeneratorDefinition),
+                    $this->formatField('Custom repository class', $metadata->customRepositoryClassName),
+                    $this->formatField('Mapped super class?', $metadata->isMappedSuperclass),
+                    $this->formatField('Embedded class?', $metadata->isEmbeddedClass),
+                    $this->formatField('Parent classes', $metadata->parentClasses),
+                    $this->formatField('Sub classes', $metadata->subClasses),
+                    $this->formatField('Embedded classes', $metadata->embeddedClasses),
+                    $this->formatField('Identifier', $metadata->identifier),
+                    $this->formatField('Inheritance type', $metadata->inheritanceType),
+                    $this->formatField('Discriminator column', $metadata->discriminatorColumn),
+                    $this->formatField('Discriminator value', $metadata->discriminatorValue),
+                    $this->formatField('Discriminator map', $metadata->discriminatorMap),
+                    $this->formatField('Generator type', $metadata->generatorType),
+                    $this->formatField('Table', $metadata->table),
+                    $this->formatField('Composite identifier?', $metadata->isIdentifierComposite),
+                    $this->formatField('Foreign identifier?', $metadata->containsForeignIdentifier),
+                    $this->formatField('Enum identifier?', $metadata->containsEnumIdentifier),
+                    $this->formatField('Sequence generator definition', $metadata->sequenceGeneratorDefinition),
+                    $this->formatField('Change tracking policy', $metadata->changeTrackingPolicy),
+                    $this->formatField('Versioned?', $metadata->isVersioned),
+                    $this->formatField('Version field', $metadata->versionField),
+                    $this->formatField('Read only?', $metadata->isReadOnly),
+
+                    $this->formatEntityListeners($metadata->entityListeners),
+                ],
+                [$this->formatField('Association mappings:', '')],
+                $this->formatMappings($metadata->associationMappings),
+                [$this->formatField('Field mappings:', '')],
+                $this->formatMappings($metadata->fieldMappings),
+            ),
+        );
+    }
+
+    /**
+     * Return all mapped entity class names
+     *
+     * @return class-string[]
+     */
+    private function getMappedEntities(EntityManagerInterface $entityManager): array
+    {
+        $entityClassNames = $entityManager->getConfiguration()
+                                          ->getMetadataDriverImpl()
+                                          ->getAllClassNames();
+
+        if (! $entityClassNames) {
+            throw new InvalidArgumentException(
+                'You do not have any mapped Doctrine ORM entities according to the current configuration. ' .
+                'If you have entities or mapping files you should check your mapping configuration for errors.',
+            );
+        }
+
+        return $entityClassNames;
+    }
+
+    /**
+     * Return the class metadata for the given entity
+     * name
+     *
+     * @param string $entityName Full or partial entity name
+     */
+    private function getClassMetadata(
+        string $entityName,
+        EntityManagerInterface $entityManager,
+    ): ClassMetadata {
+        try {
+            return $entityManager->getClassMetadata($entityName);
+        } catch (MappingException) {
+        }
+
+        $matches = array_filter(
+            $this->getMappedEntities($entityManager),
+            static fn ($mappedEntity) => preg_match('{' . preg_quote($entityName) . '}', $mappedEntity),
+        );
+
+        if (! $matches) {
+            throw new InvalidArgumentException(sprintf(
+                'Could not find any mapped Entity classes matching "%s"',
+                $entityName,
+            ));
+        }
+
+        if (count($matches) > 1) {
+            throw new InvalidArgumentException(sprintf(
+                'Entity name "%s" is ambiguous, possible matches: "%s"',
+                $entityName,
+                implode(', ', $matches),
+            ));
+        }
+
+        return $entityManager->getClassMetadata(current($matches));
+    }
+
+    /**
+     * Format the given value for console output
+     */
+    private function formatValue(mixed $value): string
+    {
+        if ($value === '') {
+            return '';
+        }
+
+        if ($value === null) {
+            return '<comment>Null</comment>';
+        }
+
+        if (is_bool($value)) {
+            return '<comment>' . ($value ? 'True' : 'False') . '</comment>';
+        }
+
+        if (empty($value)) {
+            return '<comment>Empty</comment>';
+        }
+
+        if (is_array($value)) {
+            return json_encode(
+                $value,
+                JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT | JSON_THROW_ON_ERROR,
+            );
+        }
+
+        if (is_object($value)) {
+            return sprintf('<%s>', get_debug_type($value));
+        }
+
+        if (is_scalar($value)) {
+            return (string) $value;
+        }
+
+        throw new InvalidArgumentException(sprintf('Do not know how to format value "%s"', print_r($value, true)));
+    }
+
+    /** @throws JsonException */
+    private function formatValueAsJson(mixed $value): mixed
+    {
+        if (is_object($value)) {
+            $value = (array) $value;
+        }
+
+        if (is_array($value)) {
+            foreach ($value as $k => $v) {
+                $value[$k] = $this->formatValueAsJson($v);
+            }
+        }
+
+        return $value;
+    }
+
+    /**
+     * Add the given label and value to the two column table output
+     *
+     * @param string $label Label for the value
+     * @param mixed  $value A Value to show
+     *
+     * @return string[]
+     * @phpstan-return array{0: string, 1: string}
+     */
+    private function formatField(string $label, mixed $value): array
+    {
+        if ($value === null) {
+            $value = '<comment>None</comment>';
+        }
+
+        return [sprintf('<info>%s</info>', $label), $this->formatValue($value)];
+    }
+
+    /**
+     * Format the association mappings
+     *
+     * @phpstan-param array<string, FieldMapping|AssociationMapping> $propertyMappings
+     *
+     * @return string[][]
+     * @phpstan-return list<array{0: string, 1: string}>
+     */
+    private function formatMappings(array $propertyMappings): array
+    {
+        $output = [];
+
+        foreach ($propertyMappings as $propertyName => $mapping) {
+            $output[] = $this->formatField(sprintf('  %s', $propertyName), '');
+
+            foreach ((array) $mapping as $field => $value) {
+                $output[] = $this->formatField(sprintf('    %s', $field), $this->formatValue($value));
+            }
+        }
+
+        return $output;
+    }
+
+    /**
+     * @param array<string, FieldMapping|AssociationMapping> $propertyMappings
+     *
+     * @return array<string, mixed>
+     */
+    private function formatMappingsAsJson(array $propertyMappings): array
+    {
+        $output = [];
+
+        foreach ($propertyMappings as $propertyName => $mapping) {
+            $output[$propertyName] = $this->formatValueAsJson((array) $mapping);
+        }
+
+        return $output;
+    }
+
+    /**
+     * Format the entity listeners
+     *
+     * @phpstan-param list<object> $entityListeners
+     *
+     * @return string[]
+     * @phpstan-return array{0: string, 1: string}
+     */
+    private function formatEntityListeners(array $entityListeners): array
+    {
+        return $this->formatField('Entity listeners', array_map('get_class', $entityListeners));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/MappingDescribeCommandFormat.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/MappingDescribeCommandFormat.php
new file mode 100644
index 0000000..70360b1
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/MappingDescribeCommandFormat.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command;
+
+enum MappingDescribeCommandFormat: string
+{
+    case TEXT = 'text';
+    case JSON = 'json';
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/RunDqlCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/RunDqlCommand.php
new file mode 100644
index 0000000..252151e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/RunDqlCommand.php
@@ -0,0 +1,118 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command;
+
+use Doctrine\ORM\Tools\Debug;
+use LogicException;
+use RuntimeException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function constant;
+use function defined;
+use function is_numeric;
+use function sprintf;
+use function str_replace;
+use function strtoupper;
+
+/**
+ * Command to execute DQL queries in a given EntityManager.
+ *
+ * @link    www.doctrine-project.org
+ */
+class RunDqlCommand extends AbstractEntityManagerCommand
+{
+    protected function configure(): void
+    {
+        $this->setName('orm:run-dql')
+             ->setDescription('Executes arbitrary DQL directly from the command line')
+             ->addArgument('dql', InputArgument::REQUIRED, 'The DQL to execute.')
+             ->addOption('em', null, InputOption::VALUE_REQUIRED, 'Name of the entity manager to operate on')
+             ->addOption('hydrate', null, InputOption::VALUE_REQUIRED, 'Hydration mode of result set. Should be either: object, array, scalar or single-scalar.', 'object')
+             ->addOption('first-result', null, InputOption::VALUE_REQUIRED, 'The first result in the result set.')
+             ->addOption('max-result', null, InputOption::VALUE_REQUIRED, 'The maximum number of results in the result set.')
+             ->addOption('depth', null, InputOption::VALUE_REQUIRED, 'Dumping depth of Entity graph.', 7)
+             ->addOption('show-sql', null, InputOption::VALUE_NONE, 'Dump generated SQL instead of executing query')
+             ->setHelp(<<<'EOT'
+                The <info>%command.name%</info> command executes the given DQL query and
+                outputs the results:
+
+                <info>php %command.full_name% "SELECT u FROM App\Entity\User u"</info>
+
+                You can also optionally specify some additional options like what type of
+                hydration to use when executing the query:
+
+                <info>php %command.full_name% "SELECT u FROM App\Entity\User u" --hydrate=array</info>
+
+                Additionally you can specify the first result and maximum amount of results to
+                show:
+
+                <info>php %command.full_name% "SELECT u FROM App\Entity\User u" --first-result=0 --max-result=30</info>
+                EOT);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $ui = new SymfonyStyle($input, $output);
+
+        $em = $this->getEntityManager($input);
+
+        $dql = $input->getArgument('dql');
+        if ($dql === null) {
+            throw new RuntimeException("Argument 'dql' is required in order to execute this command correctly.");
+        }
+
+        $depth = $input->getOption('depth');
+
+        if (! is_numeric($depth)) {
+            throw new LogicException("Option 'depth' must contain an integer value");
+        }
+
+        $hydrationModeName = (string) $input->getOption('hydrate');
+        $hydrationMode     = 'Doctrine\ORM\Query::HYDRATE_' . strtoupper(str_replace('-', '_', $hydrationModeName));
+
+        if (! defined($hydrationMode)) {
+            throw new RuntimeException(sprintf(
+                "Hydration mode '%s' does not exist. It should be either: object. array, scalar or single-scalar.",
+                $hydrationModeName,
+            ));
+        }
+
+        $query = $em->createQuery($dql);
+
+        $firstResult = $input->getOption('first-result');
+        if ($firstResult !== null) {
+            if (! is_numeric($firstResult)) {
+                throw new LogicException("Option 'first-result' must contain an integer value");
+            }
+
+            $query->setFirstResult((int) $firstResult);
+        }
+
+        $maxResult = $input->getOption('max-result');
+        if ($maxResult !== null) {
+            if (! is_numeric($maxResult)) {
+                throw new LogicException("Option 'max-result' must contain an integer value");
+            }
+
+            $query->setMaxResults((int) $maxResult);
+        }
+
+        if ($input->getOption('show-sql')) {
+            $ui->text($query->getSQL());
+
+            return 0;
+        }
+
+        $resultSet = $query->execute([], constant($hydrationMode));
+
+        $ui->text(Debug::dump($resultSet, (int) $input->getOption('depth')));
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/AbstractCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/AbstractCommand.php
new file mode 100644
index 0000000..b1e4460
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/AbstractCommand.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command\SchemaTool;
+
+use Doctrine\ORM\Tools\Console\Command\AbstractEntityManagerCommand;
+use Doctrine\ORM\Tools\SchemaTool;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * Base class for CreateCommand, DropCommand and UpdateCommand.
+ *
+ * @link    www.doctrine-project.org
+ */
+abstract class AbstractCommand extends AbstractEntityManagerCommand
+{
+    /** @param mixed[] $metadatas */
+    abstract protected function executeSchemaCommand(InputInterface $input, OutputInterface $output, SchemaTool $schemaTool, array $metadatas, SymfonyStyle $ui): int;
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $ui = new SymfonyStyle($input, $output);
+
+        $em = $this->getEntityManager($input);
+
+        $metadatas = $em->getMetadataFactory()->getAllMetadata();
+
+        if (empty($metadatas)) {
+            $ui->getErrorStyle()->success('No Metadata Classes to process.');
+
+            return 0;
+        }
+
+        return $this->executeSchemaCommand($input, $output, new SchemaTool($em), $metadatas, $ui);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/CreateCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/CreateCommand.php
new file mode 100644
index 0000000..69e20c6
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/CreateCommand.php
@@ -0,0 +1,75 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command\SchemaTool;
+
+use Doctrine\ORM\Tools\SchemaTool;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function sprintf;
+
+/**
+ * Command to create the database schema for a set of classes based on their mappings.
+ *
+ * @link    www.doctrine-project.org
+ */
+class CreateCommand extends AbstractCommand
+{
+    protected function configure(): void
+    {
+        $this->setName('orm:schema-tool:create')
+             ->setDescription('Processes the schema and either create it directly on EntityManager Storage Connection or generate the SQL output')
+             ->addOption('em', null, InputOption::VALUE_REQUIRED, 'Name of the entity manager to operate on')
+             ->addOption('dump-sql', null, InputOption::VALUE_NONE, 'Instead of trying to apply generated SQLs into EntityManager Storage Connection, output them.')
+             ->setHelp(<<<'EOT'
+Processes the schema and either create it directly on EntityManager Storage Connection or generate the SQL output.
+
+<comment>Hint:</comment> If you have a database with tables that should not be managed
+by the ORM, you can use a DBAL functionality to filter the tables and sequences down
+on a global level:
+
+    $config->setSchemaAssetsFilter(function (string|AbstractAsset $assetName): bool {
+        if ($assetName instanceof AbstractAsset) {
+            $assetName = $assetName->getName();
+        }
+
+        return !str_starts_with($assetName, 'audit_');
+    });
+EOT);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function executeSchemaCommand(InputInterface $input, OutputInterface $output, SchemaTool $schemaTool, array $metadatas, SymfonyStyle $ui): int
+    {
+        $dumpSql = $input->getOption('dump-sql') === true;
+
+        if ($dumpSql) {
+            $sqls = $schemaTool->getCreateSchemaSql($metadatas);
+
+            foreach ($sqls as $sql) {
+                $ui->writeln(sprintf('%s;', $sql));
+            }
+
+            return 0;
+        }
+
+        $notificationUi = $ui->getErrorStyle();
+
+        $notificationUi->caution('This operation should not be executed in a production environment!');
+
+        $notificationUi->text('Creating database schema...');
+        $notificationUi->newLine();
+
+        $schemaTool->createSchema($metadatas);
+
+        $notificationUi->success('Database schema created successfully!');
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/DropCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/DropCommand.php
new file mode 100644
index 0000000..5c8253b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/DropCommand.php
@@ -0,0 +1,116 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command\SchemaTool;
+
+use Doctrine\ORM\Tools\SchemaTool;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function count;
+use function sprintf;
+
+/**
+ * Command to drop the database schema for a set of classes based on their mappings.
+ *
+ * @link    www.doctrine-project.org
+ */
+class DropCommand extends AbstractCommand
+{
+    protected function configure(): void
+    {
+        $this->setName('orm:schema-tool:drop')
+             ->setDescription('Drop the complete database schema of EntityManager Storage Connection or generate the corresponding SQL output')
+             ->addOption('em', null, InputOption::VALUE_REQUIRED, 'Name of the entity manager to operate on')
+             ->addOption('dump-sql', null, InputOption::VALUE_NONE, 'Instead of trying to apply generated SQLs into EntityManager Storage Connection, output them.')
+             ->addOption('force', 'f', InputOption::VALUE_NONE, "Don't ask for the deletion of the database, but force the operation to run.")
+             ->addOption('full-database', null, InputOption::VALUE_NONE, 'Instead of using the Class Metadata to detect the database table schema, drop ALL assets that the database contains.')
+             ->setHelp(<<<'EOT'
+Processes the schema and either drop the database schema of EntityManager Storage Connection or generate the SQL output.
+Beware that the complete database is dropped by this command, even tables that are not relevant to your metadata model.
+
+<comment>Hint:</comment> If you have a database with tables that should not be managed
+by the ORM, you can use a DBAL functionality to filter the tables and sequences down
+on a global level:
+
+    $config->setSchemaAssetsFilter(function (string|AbstractAsset $assetName): bool {
+        if ($assetName instanceof AbstractAsset) {
+            $assetName = $assetName->getName();
+        }
+
+        return !str_starts_with($assetName, 'audit_');
+    });
+EOT);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function executeSchemaCommand(InputInterface $input, OutputInterface $output, SchemaTool $schemaTool, array $metadatas, SymfonyStyle $ui): int
+    {
+        $isFullDatabaseDrop = $input->getOption('full-database');
+        $dumpSql            = $input->getOption('dump-sql') === true;
+        $force              = $input->getOption('force') === true;
+
+        if ($dumpSql) {
+            if ($isFullDatabaseDrop) {
+                $sqls = $schemaTool->getDropDatabaseSQL();
+            } else {
+                $sqls = $schemaTool->getDropSchemaSQL($metadatas);
+            }
+
+            foreach ($sqls as $sql) {
+                $ui->writeln(sprintf('%s;', $sql));
+            }
+
+            return 0;
+        }
+
+        $notificationUi = $ui->getErrorStyle();
+
+        if ($force) {
+            $notificationUi->text('Dropping database schema...');
+            $notificationUi->newLine();
+
+            if ($isFullDatabaseDrop) {
+                $schemaTool->dropDatabase();
+            } else {
+                $schemaTool->dropSchema($metadatas);
+            }
+
+            $notificationUi->success('Database schema dropped successfully!');
+
+            return 0;
+        }
+
+        $notificationUi->caution('This operation should not be executed in a production environment!');
+
+        if ($isFullDatabaseDrop) {
+            $sqls = $schemaTool->getDropDatabaseSQL();
+        } else {
+            $sqls = $schemaTool->getDropSchemaSQL($metadatas);
+        }
+
+        if (empty($sqls)) {
+            $notificationUi->success('Nothing to drop. The database is empty!');
+
+            return 0;
+        }
+
+        $notificationUi->text(
+            [
+                sprintf('The Schema-Tool would execute <info>"%s"</info> queries to update the database.', count($sqls)),
+                '',
+                'Please run the operation by passing one - or both - of the following options:',
+                '',
+                sprintf('    <info>%s --force</info> to execute the command', $this->getName()),
+                sprintf('    <info>%s --dump-sql</info> to dump the SQL statements to the screen', $this->getName()),
+            ],
+        );
+
+        return 1;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/UpdateCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/UpdateCommand.php
new file mode 100644
index 0000000..f35fc38
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/SchemaTool/UpdateCommand.php
@@ -0,0 +1,147 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command\SchemaTool;
+
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\Tools\SchemaTool;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function count;
+use function sprintf;
+
+/**
+ * Command to generate the SQL needed to update the database schema to match
+ * the current mapping information.
+ *
+ * @link    www.doctrine-project.org
+ */
+class UpdateCommand extends AbstractCommand
+{
+    protected string $name = 'orm:schema-tool:update';
+
+    protected function configure(): void
+    {
+        $this->setName($this->name)
+             ->setDescription('Executes (or dumps) the SQL needed to update the database schema to match the current mapping metadata')
+             ->addOption('em', null, InputOption::VALUE_REQUIRED, 'Name of the entity manager to operate on')
+             ->addOption('complete', null, InputOption::VALUE_NONE, 'This option is a no-op, is deprecated and will be removed in 4.0')
+             ->addOption('dump-sql', null, InputOption::VALUE_NONE, 'Dumps the generated SQL statements to the screen (does not execute them).')
+             ->addOption('force', 'f', InputOption::VALUE_NONE, 'Causes the generated SQL statements to be physically executed against your database.')
+             ->setHelp(<<<'EOT'
+The <info>%command.name%</info> command generates the SQL needed to
+synchronize the database schema with the current mapping metadata of the
+default entity manager.
+
+For example, if you add metadata for a new column to an entity, this command
+would generate and output the SQL needed to add the new column to the database:
+
+<info>%command.name% --dump-sql</info>
+
+Alternatively, you can execute the generated queries:
+
+<info>%command.name% --force</info>
+
+If both options are specified, the queries are output and then executed:
+
+<info>%command.name% --dump-sql --force</info>
+
+Finally, be aware that this task will drop all database assets (e.g. tables,
+etc) that are *not* described by the current metadata. In other words, without
+this option, this task leaves untouched any "extra" tables that exist in the
+database, but which aren't described by any metadata.
+
+<comment>Hint:</comment> If you have a database with tables that should not be managed
+by the ORM, you can use a DBAL functionality to filter the tables and sequences down
+on a global level:
+
+    $config->setSchemaAssetsFilter(function (string|AbstractAsset $assetName): bool {
+        if ($assetName instanceof AbstractAsset) {
+            $assetName = $assetName->getName();
+        }
+
+        return !str_starts_with($assetName, 'audit_');
+    });
+EOT);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function executeSchemaCommand(InputInterface $input, OutputInterface $output, SchemaTool $schemaTool, array $metadatas, SymfonyStyle $ui): int
+    {
+        $notificationUi = $ui->getErrorStyle();
+
+        if ($input->getOption('complete') === true) {
+            Deprecation::trigger(
+                'doctrine/orm',
+                'https://github.com/doctrine/orm/pull/11354',
+                'The --complete option is a no-op, is deprecated and will be removed in Doctrine ORM 4.0.',
+            );
+            $notificationUi->warning('The --complete option is a no-op, is deprecated and will be removed in Doctrine ORM 4.0.');
+        }
+
+        $sqls = $schemaTool->getUpdateSchemaSql($metadatas);
+
+        if (empty($sqls)) {
+            $notificationUi->success('Nothing to update - your database is already in sync with the current entity metadata.');
+
+            return 0;
+        }
+
+        $dumpSql = $input->getOption('dump-sql') === true;
+        $force   = $input->getOption('force') === true;
+
+        if ($dumpSql) {
+            foreach ($sqls as $sql) {
+                $ui->writeln(sprintf('%s;', $sql));
+            }
+        }
+
+        if ($force) {
+            if ($dumpSql) {
+                $notificationUi->newLine();
+            }
+
+            $notificationUi->text('Updating database schema...');
+            $notificationUi->newLine();
+
+            $schemaTool->updateSchema($metadatas);
+
+            $pluralization = count($sqls) === 1 ? 'query was' : 'queries were';
+
+            $notificationUi->text(sprintf('    <info>%s</info> %s executed', count($sqls), $pluralization));
+            $notificationUi->success('Database schema updated successfully!');
+        }
+
+        if ($dumpSql || $force) {
+            return 0;
+        }
+
+        $notificationUi->caution(
+            [
+                'This operation should not be executed in a production environment!',
+                '',
+                'Use the incremental update to detect changes during development and use',
+                'the SQL DDL provided to manually update your database in production.',
+            ],
+        );
+
+        $notificationUi->text(
+            [
+                sprintf('The Schema-Tool would execute <info>"%s"</info> queries to update the database.', count($sqls)),
+                '',
+                'Please run the operation by passing one - or both - of the following options:',
+                '',
+                sprintf('    <info>%s --force</info> to execute the command', $this->getName()),
+                sprintf('    <info>%s --dump-sql</info> to dump the SQL statements to the screen', $this->getName()),
+            ],
+        );
+
+        return 1;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/Command/ValidateSchemaCommand.php b/backend/vendor/doctrine/orm/src/Tools/Console/Command/ValidateSchemaCommand.php
new file mode 100644
index 0000000..cffb4ce
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/Command/ValidateSchemaCommand.php
@@ -0,0 +1,89 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\Command;
+
+use Doctrine\ORM\Tools\SchemaValidator;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+use function count;
+use function sprintf;
+
+/**
+ * Command to validate that the current mapping is valid.
+ *
+ * @link        www.doctrine-project.com
+ */
+class ValidateSchemaCommand extends AbstractEntityManagerCommand
+{
+    protected function configure(): void
+    {
+        $this->setName('orm:validate-schema')
+             ->setDescription('Validate the mapping files')
+             ->addOption('em', null, InputOption::VALUE_REQUIRED, 'Name of the entity manager to operate on')
+             ->addOption('skip-mapping', null, InputOption::VALUE_NONE, 'Skip the mapping validation check')
+             ->addOption('skip-sync', null, InputOption::VALUE_NONE, 'Skip checking if the mapping is in sync with the database')
+             ->addOption('skip-property-types', null, InputOption::VALUE_NONE, 'Skip checking if property types match the Doctrine types')
+             ->setHelp('Validate that the mapping files are correct and in sync with the database.');
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $ui = (new SymfonyStyle($input, $output))->getErrorStyle();
+
+        $em        = $this->getEntityManager($input);
+        $validator = new SchemaValidator($em, ! $input->getOption('skip-property-types'));
+        $exit      = 0;
+
+        $ui->section('Mapping');
+
+        if ($input->getOption('skip-mapping')) {
+            $ui->text('<comment>[SKIPPED] The mapping was not checked.</comment>');
+        } else {
+            $errors = $validator->validateMapping();
+            if ($errors) {
+                foreach ($errors as $className => $errorMessages) {
+                    $ui->text(
+                        sprintf(
+                            '<error>[FAIL]</error> The entity-class <comment>%s</comment> mapping is invalid:',
+                            $className,
+                        ),
+                    );
+
+                    $ui->listing($errorMessages);
+                    $ui->newLine();
+                }
+
+                ++$exit;
+            } else {
+                $ui->success('The mapping files are correct.');
+            }
+        }
+
+        $ui->section('Database');
+
+        if ($input->getOption('skip-sync')) {
+            $ui->text('<comment>[SKIPPED] The database was not checked for synchronicity.</comment>');
+        } elseif (! $validator->schemaInSyncWithMetadata()) {
+            $ui->error('The database schema is not in sync with the current mapping file.');
+
+            if ($output->getVerbosity() >= OutputInterface::VERBOSITY_VERBOSE) {
+                $sqls = $validator->getUpdateSchemaList();
+                $ui->comment(sprintf('<info>%d</info> schema diff(s) detected:', count($sqls)));
+                foreach ($sqls as $sql) {
+                    $ui->text(sprintf('    %s;', $sql));
+                }
+            }
+
+            $exit += 2;
+        } else {
+            $ui->success('The database schema is in sync with the mapping files.');
+        }
+
+        return $exit;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/ConsoleRunner.php b/backend/vendor/doctrine/orm/src/Tools/Console/ConsoleRunner.php
new file mode 100644
index 0000000..21f639e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/ConsoleRunner.php
@@ -0,0 +1,93 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console;
+
+use Composer\InstalledVersions;
+use Doctrine\DBAL\Tools\Console as DBALConsole;
+use Doctrine\ORM\Tools\Console\EntityManagerProvider\ConnectionFromManagerProvider;
+use OutOfBoundsException;
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Command\Command as SymfonyCommand;
+
+use function assert;
+use function class_exists;
+
+/**
+ * Handles running the Console Tools inside Symfony Console context.
+ */
+final class ConsoleRunner
+{
+    use ApplicationCompatibility;
+
+    /**
+     * Runs console with the given helper set.
+     *
+     * @param SymfonyCommand[] $commands
+     */
+    public static function run(EntityManagerProvider $entityManagerProvider, array $commands = []): void
+    {
+        $cli = self::createApplication($entityManagerProvider, $commands);
+        $cli->run();
+    }
+
+    /**
+     * Creates a console application with the given helperset and
+     * optional commands.
+     *
+     * @param SymfonyCommand[] $commands
+     *
+     * @throws OutOfBoundsException
+     */
+    public static function createApplication(
+        EntityManagerProvider $entityManagerProvider,
+        array $commands = [],
+    ): Application {
+        $version = InstalledVersions::getVersion('doctrine/orm');
+        assert($version !== null);
+
+        $cli = new Application('Doctrine Command Line Interface', $version);
+        $cli->setCatchExceptions(true);
+
+        self::addCommands($cli, $entityManagerProvider);
+        $cli->addCommands($commands);
+
+        return $cli;
+    }
+
+    public static function addCommands(Application $cli, EntityManagerProvider $entityManagerProvider): void
+    {
+        $connectionProvider = new ConnectionFromManagerProvider($entityManagerProvider);
+
+        if (class_exists(DBALConsole\Command\ReservedWordsCommand::class)) {
+            self::addCommandToApplication(
+                $cli,
+                new DBALConsole\Command\ReservedWordsCommand($connectionProvider),
+            );
+        }
+
+        $cli->addCommands(
+            [
+                // DBAL Commands
+                new DBALConsole\Command\RunSqlCommand($connectionProvider),
+
+                // ORM Commands
+                new Command\ClearCache\CollectionRegionCommand($entityManagerProvider),
+                new Command\ClearCache\EntityRegionCommand($entityManagerProvider),
+                new Command\ClearCache\MetadataCommand($entityManagerProvider),
+                new Command\ClearCache\QueryCommand($entityManagerProvider),
+                new Command\ClearCache\QueryRegionCommand($entityManagerProvider),
+                new Command\ClearCache\ResultCommand($entityManagerProvider),
+                new Command\SchemaTool\CreateCommand($entityManagerProvider),
+                new Command\SchemaTool\UpdateCommand($entityManagerProvider),
+                new Command\SchemaTool\DropCommand($entityManagerProvider),
+                new Command\GenerateProxiesCommand($entityManagerProvider),
+                new Command\RunDqlCommand($entityManagerProvider),
+                new Command\ValidateSchemaCommand($entityManagerProvider),
+                new Command\InfoCommand($entityManagerProvider),
+                new Command\MappingDescribeCommand($entityManagerProvider),
+            ],
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/EntityManagerProvider.php b/backend/vendor/doctrine/orm/src/Tools/Console/EntityManagerProvider.php
new file mode 100644
index 0000000..866589b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/EntityManagerProvider.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console;
+
+use Doctrine\ORM\EntityManagerInterface;
+
+interface EntityManagerProvider
+{
+    public function getDefaultManager(): EntityManagerInterface;
+
+    public function getManager(string $name): EntityManagerInterface;
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/EntityManagerProvider/ConnectionFromManagerProvider.php b/backend/vendor/doctrine/orm/src/Tools/Console/EntityManagerProvider/ConnectionFromManagerProvider.php
new file mode 100644
index 0000000..0776601
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/EntityManagerProvider/ConnectionFromManagerProvider.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\EntityManagerProvider;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Tools\Console\ConnectionProvider;
+use Doctrine\ORM\Tools\Console\EntityManagerProvider;
+
+final class ConnectionFromManagerProvider implements ConnectionProvider
+{
+    public function __construct(private readonly EntityManagerProvider $entityManagerProvider)
+    {
+    }
+
+    public function getDefaultConnection(): Connection
+    {
+        return $this->entityManagerProvider->getDefaultManager()->getConnection();
+    }
+
+    public function getConnection(string $name): Connection
+    {
+        return $this->entityManagerProvider->getManager($name)->getConnection();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/EntityManagerProvider/SingleManagerProvider.php b/backend/vendor/doctrine/orm/src/Tools/Console/EntityManagerProvider/SingleManagerProvider.php
new file mode 100644
index 0000000..ebe60c9
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/EntityManagerProvider/SingleManagerProvider.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\EntityManagerProvider;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Tools\Console\EntityManagerProvider;
+
+final class SingleManagerProvider implements EntityManagerProvider
+{
+    public function __construct(
+        private readonly EntityManagerInterface $entityManager,
+        private readonly string $defaultManagerName = 'default',
+    ) {
+    }
+
+    public function getDefaultManager(): EntityManagerInterface
+    {
+        return $this->entityManager;
+    }
+
+    public function getManager(string $name): EntityManagerInterface
+    {
+        if ($name !== $this->defaultManagerName) {
+            throw UnknownManagerException::unknownManager($name, [$this->defaultManagerName]);
+        }
+
+        return $this->entityManager;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/EntityManagerProvider/UnknownManagerException.php b/backend/vendor/doctrine/orm/src/Tools/Console/EntityManagerProvider/UnknownManagerException.php
new file mode 100644
index 0000000..46e842c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/EntityManagerProvider/UnknownManagerException.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console\EntityManagerProvider;
+
+use OutOfBoundsException;
+
+use function implode;
+use function sprintf;
+
+final class UnknownManagerException extends OutOfBoundsException
+{
+    /** @phpstan-param list<string> $knownManagers */
+    public static function unknownManager(string $unknownManager, array $knownManagers = []): self
+    {
+        return new self(sprintf(
+            'Requested unknown entity manager: %s, known managers: %s',
+            $unknownManager,
+            implode(', ', $knownManagers),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Console/MetadataFilter.php b/backend/vendor/doctrine/orm/src/Tools/Console/MetadataFilter.php
new file mode 100644
index 0000000..05e248c
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Console/MetadataFilter.php
@@ -0,0 +1,92 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Console;
+
+use ArrayIterator;
+use Countable;
+use Doctrine\Persistence\Mapping\ClassMetadata;
+use FilterIterator;
+use RuntimeException;
+
+use function assert;
+use function count;
+use function iterator_to_array;
+use function preg_match;
+use function sprintf;
+
+/**
+ * Used by CLI Tools to restrict entity-based commands to given patterns.
+ *
+ * @link        www.doctrine-project.com
+ */
+class MetadataFilter extends FilterIterator implements Countable
+{
+    /** @var mixed[] */
+    private array $filter = [];
+
+    /**
+     * Filter Metadatas by one or more filter options.
+     *
+     * @param ClassMetadata[] $metadatas
+     * @param string[]|string $filter
+     *
+     * @return ClassMetadata[]
+     */
+    public static function filter(array $metadatas, array|string $filter): array
+    {
+        $metadatas = new MetadataFilter(new ArrayIterator($metadatas), $filter);
+
+        return iterator_to_array($metadatas);
+    }
+
+    /** @param mixed[]|string $filter */
+    public function __construct(ArrayIterator $metadata, array|string $filter)
+    {
+        $this->filter = (array) $filter;
+
+        parent::__construct($metadata);
+    }
+
+    public function accept(): bool
+    {
+        if (count($this->filter) === 0) {
+            return true;
+        }
+
+        $it       = $this->getInnerIterator();
+        $metadata = $it->current();
+
+        foreach ($this->filter as $filter) {
+            $pregResult = preg_match('/' . $filter . '/', $metadata->getName());
+
+            if ($pregResult === false) {
+                throw new RuntimeException(
+                    sprintf("Error while evaluating regex '/%s/'.", $filter),
+                );
+            }
+
+            if ($pregResult) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /** @return ArrayIterator<int, ClassMetadata> */
+    public function getInnerIterator(): ArrayIterator
+    {
+        $innerIterator = parent::getInnerIterator();
+
+        assert($innerIterator instanceof ArrayIterator);
+
+        return $innerIterator;
+    }
+
+    public function count(): int
+    {
+        return count($this->getInnerIterator());
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Debug.php b/backend/vendor/doctrine/orm/src/Tools/Debug.php
new file mode 100644
index 0000000..8521e53
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Debug.php
@@ -0,0 +1,158 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools;
+
+use ArrayIterator;
+use ArrayObject;
+use DateTimeInterface;
+use Doctrine\Common\Collections\Collection;
+use Doctrine\ORM\Proxy\DefaultProxyClassNameResolver;
+use Doctrine\Persistence\Proxy;
+use stdClass;
+
+use function array_keys;
+use function count;
+use function end;
+use function explode;
+use function extension_loaded;
+use function html_entity_decode;
+use function ini_get;
+use function ini_set;
+use function is_array;
+use function is_object;
+use function ob_end_clean;
+use function ob_get_contents;
+use function ob_start;
+use function strip_tags;
+use function var_dump;
+
+/**
+ * Static class containing most used debug methods.
+ *
+ * @internal
+ *
+ * @link   www.doctrine-project.org
+ */
+final class Debug
+{
+    /**
+     * Private constructor (prevents instantiation).
+     */
+    private function __construct()
+    {
+    }
+
+    /**
+     * Prints a dump of the public, protected and private properties of $var.
+     *
+     * @link https://xdebug.org/
+     *
+     * @param mixed $var      The variable to dump.
+     * @param int   $maxDepth The maximum nesting level for object properties.
+     */
+    public static function dump(mixed $var, int $maxDepth = 2): string
+    {
+        $html = ini_get('html_errors');
+
+        if ($html !== '1') {
+            ini_set('html_errors', 'on');
+        }
+
+        if (extension_loaded('xdebug')) {
+            $previousDepth = ini_get('xdebug.var_display_max_depth');
+            ini_set('xdebug.var_display_max_depth', (string) $maxDepth);
+        }
+
+        try {
+            $var = self::export($var, $maxDepth);
+
+            ob_start();
+            var_dump($var);
+
+            $dump = ob_get_contents();
+
+            ob_end_clean();
+
+            $dumpText = strip_tags(html_entity_decode($dump));
+        } finally {
+            ini_set('html_errors', $html);
+
+            if (isset($previousDepth)) {
+                ini_set('xdebug.var_display_max_depth', $previousDepth);
+            }
+        }
+
+        return $dumpText;
+    }
+
+    public static function export(mixed $var, int $maxDepth): mixed
+    {
+        if ($var instanceof Collection) {
+            $var = $var->toArray();
+        }
+
+        if (! $maxDepth) {
+            return is_object($var) ? $var::class
+                : (is_array($var) ? 'Array(' . count($var) . ')' : $var);
+        }
+
+        if (is_array($var)) {
+            $return = [];
+
+            foreach ($var as $k => $v) {
+                $return[$k] = self::export($v, $maxDepth - 1);
+            }
+
+            return $return;
+        }
+
+        if (! is_object($var)) {
+            return $var;
+        }
+
+        $return = new stdClass();
+        if ($var instanceof DateTimeInterface) {
+            $return->__CLASS__ = $var::class;
+            $return->date      = $var->format('c');
+            $return->timezone  = $var->getTimezone()->getName();
+
+            return $return;
+        }
+
+        $return->__CLASS__ = DefaultProxyClassNameResolver::getClass($var);
+
+        if ($var instanceof Proxy) {
+            $return->__IS_PROXY__          = true;
+            $return->__PROXY_INITIALIZED__ = $var->__isInitialized();
+        }
+
+        if ($var instanceof ArrayObject || $var instanceof ArrayIterator) {
+            $return->__STORAGE__ = self::export($var->getArrayCopy(), $maxDepth - 1);
+        }
+
+        return self::fillReturnWithClassAttributes($var, $return, $maxDepth);
+    }
+
+    /**
+     * Fill the $return variable with class attributes
+     * Based on obj2array function from {@see https://secure.php.net/manual/en/function.get-object-vars.php#47075}
+     */
+    private static function fillReturnWithClassAttributes(object $var, stdClass $return, int $maxDepth): stdClass
+    {
+        $clone = (array) $var;
+
+        foreach (array_keys($clone) as $key) {
+            $aux  = explode("\0", (string) $key);
+            $name = end($aux);
+            if ($aux[0] === '') {
+                $name .= ':' . ($aux[1] === '*' ? 'protected' : $aux[1] . ':private');
+            }
+
+            $return->$name = self::export($clone[$key], $maxDepth - 1);
+        }
+
+        return $return;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/DebugUnitOfWorkListener.php b/backend/vendor/doctrine/orm/src/Tools/DebugUnitOfWorkListener.php
new file mode 100644
index 0000000..71059f7
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/DebugUnitOfWorkListener.php
@@ -0,0 +1,144 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Event\OnFlushEventArgs;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\UnitOfWork;
+use ReflectionObject;
+
+use function count;
+use function fclose;
+use function fopen;
+use function fwrite;
+use function gettype;
+use function is_object;
+use function spl_object_id;
+
+/**
+ * Use this logger to dump the identity map during the onFlush event. This is useful for debugging
+ * weird UnitOfWork behavior with complex operations.
+ */
+class DebugUnitOfWorkListener
+{
+    /**
+     * Pass a stream and context information for the debugging session.
+     *
+     * The stream can be php://output to print to the screen.
+     */
+    public function __construct(
+        private readonly string $file = 'php://output',
+        private readonly string $context = '',
+    ) {
+    }
+
+    public function onFlush(OnFlushEventArgs $args): void
+    {
+        $this->dumpIdentityMap($args->getObjectManager());
+    }
+
+    /**
+     * Dumps the contents of the identity map into a stream.
+     */
+    public function dumpIdentityMap(EntityManagerInterface $em): void
+    {
+        $uow         = $em->getUnitOfWork();
+        $identityMap = $uow->getIdentityMap();
+
+        $fh = fopen($this->file, 'xb+');
+        if (count($identityMap) === 0) {
+            fwrite($fh, 'Flush Operation [' . $this->context . "] - Empty identity map.\n");
+
+            return;
+        }
+
+        fwrite($fh, 'Flush Operation [' . $this->context . "] - Dumping identity map:\n");
+        foreach ($identityMap as $className => $map) {
+            fwrite($fh, 'Class: ' . $className . "\n");
+
+            foreach ($map as $entity) {
+                fwrite($fh, ' Entity: ' . $this->getIdString($entity, $uow) . ' ' . spl_object_id($entity) . "\n");
+                fwrite($fh, "  Associations:\n");
+
+                $cm = $em->getClassMetadata($className);
+
+                foreach ($cm->associationMappings as $field => $assoc) {
+                    fwrite($fh, '   ' . $field . ' ');
+                    $value = $cm->getFieldValue($entity, $field);
+
+                    if ($assoc->isToOne()) {
+                        if ($value === null) {
+                            fwrite($fh, " NULL\n");
+                        } else {
+                            if ($uow->isUninitializedObject($value)) {
+                                fwrite($fh, '[PROXY] ');
+                            }
+
+                            fwrite($fh, $this->getIdString($value, $uow) . ' ' . spl_object_id($value) . "\n");
+                        }
+                    } else {
+                        $initialized = ! ($value instanceof PersistentCollection) || $value->isInitialized();
+                        if ($value === null) {
+                            fwrite($fh, " NULL\n");
+                        } elseif ($initialized) {
+                            fwrite($fh, '[INITIALIZED] ' . $this->getType($value) . ' ' . count($value) . " elements\n");
+
+                            foreach ($value as $obj) {
+                                fwrite($fh, '    ' . $this->getIdString($obj, $uow) . ' ' . spl_object_id($obj) . "\n");
+                            }
+                        } else {
+                            fwrite($fh, '[PROXY] ' . $this->getType($value) . " unknown element size\n");
+                            foreach ($value->unwrap() as $obj) {
+                                fwrite($fh, '    ' . $this->getIdString($obj, $uow) . ' ' . spl_object_id($obj) . "\n");
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        fclose($fh);
+    }
+
+    private function getType(mixed $var): string
+    {
+        if (is_object($var)) {
+            $refl = new ReflectionObject($var);
+
+            return $refl->getShortName();
+        }
+
+        return gettype($var);
+    }
+
+    private function getIdString(object $entity, UnitOfWork $uow): string
+    {
+        if ($uow->isInIdentityMap($entity)) {
+            $ids      = $uow->getEntityIdentifier($entity);
+            $idstring = '';
+
+            foreach ($ids as $k => $v) {
+                $idstring .= $k . '=' . $v;
+            }
+        } else {
+            $idstring = 'NEWOBJECT ';
+        }
+
+        $state = $uow->getEntityState($entity);
+
+        if ($state === UnitOfWork::STATE_NEW) {
+            $idstring .= ' [NEW]';
+        } elseif ($state === UnitOfWork::STATE_REMOVED) {
+            $idstring .= ' [REMOVED]';
+        } elseif ($state === UnitOfWork::STATE_MANAGED) {
+            $idstring .= ' [MANAGED]';
+        } elseif ($state === UnitOfWork::STATE_DETACHED) {
+            $idstring .= ' [DETACHED]';
+        }
+
+        return $idstring;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Event/GenerateSchemaEventArgs.php b/backend/vendor/doctrine/orm/src/Tools/Event/GenerateSchemaEventArgs.php
new file mode 100644
index 0000000..3b0993e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Event/GenerateSchemaEventArgs.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Event;
+
+use Doctrine\Common\EventArgs;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\ORM\EntityManagerInterface;
+
+/**
+ * Event Args used for the Events::postGenerateSchema event.
+ *
+ * @link        www.doctrine-project.com
+ */
+class GenerateSchemaEventArgs extends EventArgs
+{
+    public function __construct(
+        private readonly EntityManagerInterface $em,
+        private readonly Schema $schema,
+    ) {
+    }
+
+    public function getEntityManager(): EntityManagerInterface
+    {
+        return $this->em;
+    }
+
+    public function getSchema(): Schema
+    {
+        return $this->schema;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Event/GenerateSchemaTableEventArgs.php b/backend/vendor/doctrine/orm/src/Tools/Event/GenerateSchemaTableEventArgs.php
new file mode 100644
index 0000000..a09aaae
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Event/GenerateSchemaTableEventArgs.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Event;
+
+use Doctrine\Common\EventArgs;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\DBAL\Schema\Table;
+use Doctrine\ORM\Mapping\ClassMetadata;
+
+/**
+ * Event Args used for the Events::postGenerateSchemaTable event.
+ *
+ * @link        www.doctrine-project.com
+ */
+class GenerateSchemaTableEventArgs extends EventArgs
+{
+    public function __construct(
+        private readonly ClassMetadata $classMetadata,
+        private readonly Schema $schema,
+        private readonly Table $classTable,
+    ) {
+    }
+
+    public function getClassMetadata(): ClassMetadata
+    {
+        return $this->classMetadata;
+    }
+
+    public function getSchema(): Schema
+    {
+        return $this->schema;
+    }
+
+    public function getClassTable(): Table
+    {
+        return $this->classTable;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Exception/MissingColumnException.php b/backend/vendor/doctrine/orm/src/Tools/Exception/MissingColumnException.php
new file mode 100644
index 0000000..764721e
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Exception/MissingColumnException.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Exception;
+
+use Doctrine\ORM\Exception\ORMException;
+use LogicException;
+
+use function sprintf;
+
+final class MissingColumnException extends LogicException implements ORMException
+{
+    public static function fromColumnSourceAndTarget(string $column, string $source, string $target): self
+    {
+        return new self(sprintf(
+            'Column name "%s" referenced for relation from %s towards %s does not exist.',
+            $column,
+            $source,
+            $target,
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Exception/NotSupported.php b/backend/vendor/doctrine/orm/src/Tools/Exception/NotSupported.php
new file mode 100644
index 0000000..af619fd
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Exception/NotSupported.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Exception;
+
+use Doctrine\ORM\Exception\SchemaToolException;
+use LogicException;
+
+final class NotSupported extends LogicException implements SchemaToolException
+{
+    public static function create(): self
+    {
+        return new self('This behaviour is (currently) not supported by Doctrine 2');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Pagination/CountOutputWalker.php b/backend/vendor/doctrine/orm/src/Tools/Pagination/CountOutputWalker.php
new file mode 100644
index 0000000..b421239
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Pagination/CountOutputWalker.php
@@ -0,0 +1,125 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Pagination;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Platforms\SQLServerPlatform;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\Query\AST\SelectStatement;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\ParserResult;
+use Doctrine\ORM\Query\ResultSetMapping;
+use Doctrine\ORM\Query\SqlOutputWalker;
+use RuntimeException;
+
+use function array_diff;
+use function array_keys;
+use function assert;
+use function count;
+use function implode;
+use function reset;
+use function sprintf;
+
+/**
+ * Wraps the query in order to accurately count the root objects.
+ *
+ * Given a DQL like `SELECT u FROM User u` it will generate an SQL query like:
+ * SELECT COUNT(*) (SELECT DISTINCT <id> FROM (<original SQL>))
+ *
+ * Works with composite keys but cannot deal with queries that have multiple
+ * root entities (e.g. `SELECT f, b from Foo, Bar`)
+ *
+ * Note that the ORDER BY clause is not removed. Many SQL implementations (e.g. MySQL)
+ * are able to cache subqueries. By keeping the ORDER BY clause intact, the limitSubQuery
+ * that will most likely be executed next can be read from the native SQL cache.
+ *
+ * @phpstan-import-type QueryComponent from Parser
+ */
+class CountOutputWalker extends SqlOutputWalker
+{
+    private readonly AbstractPlatform $platform;
+    private readonly ResultSetMapping $rsm;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function __construct(Query $query, ParserResult $parserResult, array $queryComponents)
+    {
+        $this->platform = $query->getEntityManager()->getConnection()->getDatabasePlatform();
+        $this->rsm      = $parserResult->getResultSetMapping();
+
+        parent::__construct($query, $parserResult, $queryComponents);
+    }
+
+    protected function createSqlForFinalizer(SelectStatement $selectStatement): string
+    {
+        if ($this->platform instanceof SQLServerPlatform) {
+            $selectStatement->orderByClause = null;
+        }
+
+        $sql = parent::createSqlForFinalizer($selectStatement);
+
+        if ($selectStatement->groupByClause) {
+            return sprintf(
+                'SELECT COUNT(*) AS dctrn_count FROM (%s) dctrn_table',
+                $sql,
+            );
+        }
+
+        // Find out the SQL alias of the identifier column of the root entity
+        // It may be possible to make this work with multiple root entities but that
+        // would probably require issuing multiple queries or doing a UNION SELECT
+        // so for now, It's not supported.
+
+        // Get the root entity and alias from the AST fromClause
+        $from = $selectStatement->fromClause->identificationVariableDeclarations;
+        if (count($from) > 1) {
+            throw new RuntimeException('Cannot count query which selects two FROM components, cannot make distinction');
+        }
+
+        $fromRoot       = reset($from);
+        $rootAlias      = $fromRoot->rangeVariableDeclaration->aliasIdentificationVariable;
+        $rootClass      = $this->getMetadataForDqlAlias($rootAlias);
+        $rootIdentifier = $rootClass->identifier;
+
+        // For every identifier, find out the SQL alias by combing through the ResultSetMapping
+        $sqlIdentifier = [];
+        foreach ($rootIdentifier as $property) {
+            if (isset($rootClass->fieldMappings[$property])) {
+                foreach (array_keys($this->rsm->fieldMappings, $property, true) as $alias) {
+                    if ($this->rsm->columnOwnerMap[$alias] === $rootAlias) {
+                        $sqlIdentifier[$property] = $alias;
+                    }
+                }
+            }
+
+            if (isset($rootClass->associationMappings[$property])) {
+                $association = $rootClass->associationMappings[$property];
+                assert($association->isToOneOwningSide());
+                $joinColumn = $association->joinColumns[0]->name;
+
+                foreach (array_keys($this->rsm->metaMappings, $joinColumn, true) as $alias) {
+                    if ($this->rsm->columnOwnerMap[$alias] === $rootAlias) {
+                        $sqlIdentifier[$property] = $alias;
+                    }
+                }
+            }
+        }
+
+        if (count($rootIdentifier) !== count($sqlIdentifier)) {
+            throw new RuntimeException(sprintf(
+                'Not all identifier properties can be found in the ResultSetMapping: %s',
+                implode(', ', array_diff($rootIdentifier, array_keys($sqlIdentifier))),
+            ));
+        }
+
+        // Build the counter query
+        return sprintf(
+            'SELECT COUNT(*) AS dctrn_count FROM (SELECT DISTINCT %s FROM (%s) dctrn_result) dctrn_table',
+            implode(', ', $sqlIdentifier),
+            $sql,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Pagination/CountWalker.php b/backend/vendor/doctrine/orm/src/Tools/Pagination/CountWalker.php
new file mode 100644
index 0000000..f11b25d
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Pagination/CountWalker.php
@@ -0,0 +1,72 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Pagination;
+
+use Doctrine\ORM\Query\AST\AggregateExpression;
+use Doctrine\ORM\Query\AST\PathExpression;
+use Doctrine\ORM\Query\AST\SelectExpression;
+use Doctrine\ORM\Query\AST\SelectStatement;
+use Doctrine\ORM\Query\TreeWalkerAdapter;
+use RuntimeException;
+
+use function count;
+use function reset;
+
+/**
+ * Replaces the selectClause of the AST with a COUNT statement.
+ */
+class CountWalker extends TreeWalkerAdapter
+{
+    /**
+     * Distinct mode hint name.
+     */
+    public const HINT_DISTINCT = 'doctrine_paginator.distinct';
+
+    public function walkSelectStatement(SelectStatement $selectStatement): void
+    {
+        if ($selectStatement->havingClause) {
+            throw new RuntimeException('Cannot count query that uses a HAVING clause. Use the output walkers for pagination');
+        }
+
+        // Get the root entity and alias from the AST fromClause
+        $from = $selectStatement->fromClause->identificationVariableDeclarations;
+
+        if (count($from) > 1) {
+            throw new RuntimeException('Cannot count query which selects two FROM components, cannot make distinction');
+        }
+
+        $distinct = $this->_getQuery()->getHint(self::HINT_DISTINCT);
+
+        $countPathExpressionOrLiteral = '*';
+        if ($distinct) {
+            $fromRoot            = reset($from);
+            $rootAlias           = $fromRoot->rangeVariableDeclaration->aliasIdentificationVariable;
+            $rootClass           = $this->getMetadataForDqlAlias($rootAlias);
+            $identifierFieldName = $rootClass->getSingleIdentifierFieldName();
+
+            $pathType = PathExpression::TYPE_STATE_FIELD;
+            if (isset($rootClass->associationMappings[$identifierFieldName])) {
+                $pathType = PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION;
+            }
+
+            $countPathExpressionOrLiteral       = new PathExpression(
+                PathExpression::TYPE_STATE_FIELD | PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION,
+                $rootAlias,
+                $identifierFieldName,
+            );
+            $countPathExpressionOrLiteral->type = $pathType;
+        }
+
+        $selectStatement->selectClause->selectExpressions = [
+            new SelectExpression(
+                new AggregateExpression('count', $countPathExpressionOrLiteral, $distinct),
+                null,
+            ),
+        ];
+
+        // ORDER BY is not needed, only increases query execution through unnecessary sorting.
+        $selectStatement->orderByClause = null;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Pagination/Exception/RowNumberOverFunctionNotEnabled.php b/backend/vendor/doctrine/orm/src/Tools/Pagination/Exception/RowNumberOverFunctionNotEnabled.php
new file mode 100644
index 0000000..0e3da93
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Pagination/Exception/RowNumberOverFunctionNotEnabled.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Pagination\Exception;
+
+use Doctrine\ORM\Exception\ORMException;
+use LogicException;
+
+final class RowNumberOverFunctionNotEnabled extends LogicException implements ORMException
+{
+    public static function create(): self
+    {
+        return new self('The RowNumberOverFunction is not intended for, nor is it enabled for use in DQL.');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Pagination/LimitSubqueryOutputWalker.php b/backend/vendor/doctrine/orm/src/Tools/Pagination/LimitSubqueryOutputWalker.php
new file mode 100644
index 0000000..ff1d138
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Pagination/LimitSubqueryOutputWalker.php
@@ -0,0 +1,582 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Pagination;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Platforms\DB2Platform;
+use Doctrine\DBAL\Platforms\OraclePlatform;
+use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
+use Doctrine\DBAL\Platforms\SQLServerPlatform;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\QuoteStrategy;
+use Doctrine\ORM\OptimisticLockException;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\Query\AST;
+use Doctrine\ORM\Query\AST\OrderByClause;
+use Doctrine\ORM\Query\AST\PathExpression;
+use Doctrine\ORM\Query\AST\SelectExpression;
+use Doctrine\ORM\Query\AST\SelectStatement;
+use Doctrine\ORM\Query\AST\Subselect;
+use Doctrine\ORM\Query\Exec\SingleSelectSqlFinalizer;
+use Doctrine\ORM\Query\Exec\SqlFinalizer;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\ParserResult;
+use Doctrine\ORM\Query\QueryException;
+use Doctrine\ORM\Query\ResultSetMapping;
+use Doctrine\ORM\Query\SqlOutputWalker;
+use LogicException;
+use RuntimeException;
+
+use function array_diff;
+use function array_keys;
+use function assert;
+use function count;
+use function implode;
+use function in_array;
+use function is_string;
+use function method_exists;
+use function preg_replace;
+use function reset;
+use function sprintf;
+use function strrpos;
+use function substr;
+
+/**
+ * Wraps the query in order to select root entity IDs for pagination.
+ *
+ * Given a DQL like `SELECT u FROM User u` it will generate an SQL query like:
+ * SELECT DISTINCT <id> FROM (<original SQL>) LIMIT x OFFSET y
+ *
+ * Works with composite keys but cannot deal with queries that have multiple
+ * root entities (e.g. `SELECT f, b from Foo, Bar`)
+ *
+ * @phpstan-import-type QueryComponent from Parser
+ */
+class LimitSubqueryOutputWalker extends SqlOutputWalker
+{
+    private const ORDER_BY_PATH_EXPRESSION = '/(?<![a-z0-9_])%s\.%s(?![a-z0-9_])/i';
+
+    private readonly AbstractPlatform $platform;
+    private readonly ResultSetMapping $rsm;
+    private readonly int $firstResult;
+    private readonly int|null $maxResults;
+    private readonly EntityManagerInterface $em;
+    private readonly QuoteStrategy $quoteStrategy;
+
+    /** @var list<PathExpression> */
+    private array $orderByPathExpressions = [];
+
+    /**
+     * We don't want to add path expressions from sub-selects into the select clause of the containing query.
+     * This state flag simply keeps track on whether we are walking on a subquery or not
+     */
+    private bool $inSubSelect = false;
+
+    /**
+     * Stores various parameters that are otherwise unavailable
+     * because Doctrine\ORM\Query\SqlWalker keeps everything private without
+     * accessors.
+     *
+     * {@inheritDoc}
+     */
+    public function __construct(
+        Query $query,
+        ParserResult $parserResult,
+        array $queryComponents,
+    ) {
+        $this->platform = $query->getEntityManager()->getConnection()->getDatabasePlatform();
+        $this->rsm      = $parserResult->getResultSetMapping();
+
+        $cloneQuery = clone $query;
+
+        $cloneQuery->setParameters(clone $query->getParameters());
+        $cloneQuery->setCacheable(false);
+
+        foreach ($query->getHints() as $name => $value) {
+            $cloneQuery->setHint($name, $value);
+        }
+
+        // Reset limit and offset
+        $this->firstResult = $cloneQuery->getFirstResult();
+        $this->maxResults  = $cloneQuery->getMaxResults();
+        $cloneQuery->setFirstResult(0)->setMaxResults(null);
+
+        $this->em            = $cloneQuery->getEntityManager();
+        $this->quoteStrategy = $this->em->getConfiguration()->getQuoteStrategy();
+
+        parent::__construct($cloneQuery, $parserResult, $queryComponents);
+    }
+
+    /**
+     * Check if the platform supports the ROW_NUMBER window function.
+     */
+    private function platformSupportsRowNumber(): bool
+    {
+        return $this->platform instanceof PostgreSQLPlatform
+            || $this->platform instanceof SQLServerPlatform
+            || $this->platform instanceof OraclePlatform
+            || $this->platform instanceof DB2Platform
+            || (method_exists($this->platform, 'supportsRowNumberFunction')
+                && $this->platform->supportsRowNumberFunction());
+    }
+
+    /**
+     * Rebuilds a select statement's order by clause for use in a
+     * ROW_NUMBER() OVER() expression.
+     */
+    private function rebuildOrderByForRowNumber(SelectStatement $AST): void
+    {
+        $orderByClause              = $AST->orderByClause;
+        $selectAliasToExpressionMap = [];
+        // Get any aliases that are available for select expressions.
+        foreach ($AST->selectClause->selectExpressions as $selectExpression) {
+            if ($selectExpression->fieldIdentificationVariable !== null) {
+                $selectAliasToExpressionMap[$selectExpression->fieldIdentificationVariable] = $selectExpression->expression;
+            }
+        }
+
+        // Rebuild string orderby expressions to use the select expression they're referencing
+        foreach ($orderByClause->orderByItems as $orderByItem) {
+            if (is_string($orderByItem->expression) && isset($selectAliasToExpressionMap[$orderByItem->expression])) {
+                $orderByItem->expression = $selectAliasToExpressionMap[$orderByItem->expression];
+            }
+        }
+
+        $func                                   = new RowNumberOverFunction('dctrn_rownum');
+        $func->orderByClause                    = $AST->orderByClause;
+        $AST->selectClause->selectExpressions[] = new SelectExpression($func, 'dctrn_rownum', true);
+
+        // No need for an order by clause, we'll order by rownum in the outer query.
+        $AST->orderByClause = null;
+    }
+
+    public function walkSelectStatement(SelectStatement $selectStatement): string
+    {
+        $sqlFinalizer = $this->getFinalizer($selectStatement);
+
+        $query = $this->getQuery();
+
+        $abstractSqlExecutor = $sqlFinalizer->createExecutor($query);
+
+        return $abstractSqlExecutor->getSqlStatements();
+    }
+
+    public function getFinalizer(AST\DeleteStatement|AST\UpdateStatement|AST\SelectStatement $AST): SqlFinalizer
+    {
+        if (! $AST instanceof SelectStatement) {
+            throw new LogicException(self::class . ' is to be used on SelectStatements only');
+        }
+
+        if ($this->platformSupportsRowNumber()) {
+            $sql = $this->createSqlWithRowNumber($AST);
+        } else {
+            $sql = $this->createSqlWithoutRowNumber($AST);
+        }
+
+        return new SingleSelectSqlFinalizer($sql);
+    }
+
+    /**
+     * Walks down a SelectStatement AST node, wrapping it in a SELECT DISTINCT.
+     * This method is for use with platforms which support ROW_NUMBER.
+     *
+     * @throws RuntimeException
+     */
+    public function walkSelectStatementWithRowNumber(SelectStatement $AST): string
+    {
+        // Apply the limit and offset.
+        return $this->platform->modifyLimitQuery(
+            $this->createSqlWithRowNumber($AST),
+            $this->maxResults,
+            $this->firstResult,
+        );
+    }
+
+    private function createSqlWithRowNumber(SelectStatement $AST): string
+    {
+        $hasOrderBy   = false;
+        $outerOrderBy = ' ORDER BY dctrn_minrownum ASC';
+        $orderGroupBy = '';
+        if ($AST->orderByClause instanceof OrderByClause) {
+            $hasOrderBy = true;
+            $this->rebuildOrderByForRowNumber($AST);
+        }
+
+        $innerSql = $this->getInnerSQL($AST);
+
+        $sqlIdentifier = $this->getSQLIdentifier($AST);
+
+        if ($hasOrderBy) {
+            $orderGroupBy    = ' GROUP BY ' . implode(', ', $sqlIdentifier);
+            $sqlIdentifier[] = 'MIN(' . $this->walkResultVariable('dctrn_rownum') . ') AS dctrn_minrownum';
+        }
+
+        // Build the counter query
+        $sql = sprintf(
+            'SELECT DISTINCT %s FROM (%s) dctrn_result',
+            implode(', ', $sqlIdentifier),
+            $innerSql,
+        );
+
+        if ($hasOrderBy) {
+            $sql .= $orderGroupBy . $outerOrderBy;
+        }
+
+        // Add the columns to the ResultSetMapping. It's not really nice but
+        // it works. Preferably I'd clear the RSM or simply create a new one
+        // but that is not possible from inside the output walker, so we dirty
+        // up the one we have.
+        foreach ($sqlIdentifier as $property => $alias) {
+            $this->rsm->addScalarResult($alias, $property);
+        }
+
+        return $sql;
+    }
+
+    /**
+     * Walks down a SelectStatement AST node, wrapping it in a SELECT DISTINCT.
+     * This method is for platforms which DO NOT support ROW_NUMBER.
+     *
+     * @throws RuntimeException
+     */
+    public function walkSelectStatementWithoutRowNumber(SelectStatement $AST, bool $addMissingItemsFromOrderByToSelect = true): string
+    {
+        // Apply the limit and offset.
+        return $this->platform->modifyLimitQuery(
+            $this->createSqlWithoutRowNumber($AST, $addMissingItemsFromOrderByToSelect),
+            $this->maxResults,
+            $this->firstResult,
+        );
+    }
+
+    private function createSqlWithoutRowNumber(SelectStatement $AST, bool $addMissingItemsFromOrderByToSelect = true): string
+    {
+        // We don't want to call this recursively!
+        if ($AST->orderByClause instanceof OrderByClause && $addMissingItemsFromOrderByToSelect) {
+            // In the case of ordering a query by columns from joined tables, we
+            // must add those columns to the select clause of the query BEFORE
+            // the SQL is generated.
+            $this->addMissingItemsFromOrderByToSelect($AST);
+        }
+
+        // Remove order by clause from the inner query
+        // It will be re-appended in the outer select generated by this method
+        $orderByClause      = $AST->orderByClause;
+        $AST->orderByClause = null;
+
+        $innerSql = $this->getInnerSQL($AST);
+
+        $sqlIdentifier = $this->getSQLIdentifier($AST);
+
+        // Build the counter query
+        $sql = sprintf(
+            'SELECT DISTINCT %s FROM (%s) dctrn_result',
+            implode(', ', $sqlIdentifier),
+            $innerSql,
+        );
+
+        // https://github.com/doctrine/orm/issues/2630
+        $sql = $this->preserveSqlOrdering($sqlIdentifier, $innerSql, $sql, $orderByClause);
+
+        // Add the columns to the ResultSetMapping. It's not really nice but
+        // it works. Preferably I'd clear the RSM or simply create a new one
+        // but that is not possible from inside the output walker, so we dirty
+        // up the one we have.
+        foreach ($sqlIdentifier as $property => $alias) {
+            $this->rsm->addScalarResult($alias, $property);
+        }
+
+        // Restore orderByClause
+        $AST->orderByClause = $orderByClause;
+
+        return $sql;
+    }
+
+    /**
+     * Finds all PathExpressions in an AST's OrderByClause, and ensures that
+     * the referenced fields are present in the SelectClause of the passed AST.
+     */
+    private function addMissingItemsFromOrderByToSelect(SelectStatement $AST): void
+    {
+        $this->orderByPathExpressions = [];
+
+        // We need to do this in another walker because otherwise we'll end up
+        // polluting the state of this one.
+        $walker = clone $this;
+
+        // This will populate $orderByPathExpressions via
+        // LimitSubqueryOutputWalker::walkPathExpression, which will be called
+        // as the select statement is walked. We'll end up with an array of all
+        // path expressions referenced in the query.
+        $walker->walkSelectStatementWithoutRowNumber($AST, false);
+        $orderByPathExpressions = $walker->getOrderByPathExpressions();
+
+        // Get a map of referenced identifiers to field names.
+        $selects = [];
+        foreach ($orderByPathExpressions as $pathExpression) {
+            assert($pathExpression->field !== null);
+            $idVar = $pathExpression->identificationVariable;
+            $field = $pathExpression->field;
+            if (! isset($selects[$idVar])) {
+                $selects[$idVar] = [];
+            }
+
+            $selects[$idVar][$field] = true;
+        }
+
+        // Loop the select clause of the AST and exclude items from $select
+        // that are already being selected in the query.
+        foreach ($AST->selectClause->selectExpressions as $selectExpression) {
+            if ($selectExpression instanceof SelectExpression) {
+                $idVar = $selectExpression->expression;
+                if (! is_string($idVar)) {
+                    continue;
+                }
+
+                $field = $selectExpression->fieldIdentificationVariable;
+                if ($field === null) {
+                    // No need to add this select, as we're already fetching the whole object.
+                    unset($selects[$idVar]);
+                } else {
+                    unset($selects[$idVar][$field]);
+                }
+            }
+        }
+
+        // Add select items which were not excluded to the AST's select clause.
+        foreach ($selects as $idVar => $fields) {
+            $AST->selectClause->selectExpressions[] = new SelectExpression($idVar, null, true);
+        }
+    }
+
+    /**
+     * Generates new SQL for statements with an order by clause
+     *
+     * @param mixed[] $sqlIdentifier
+     */
+    private function preserveSqlOrdering(
+        array $sqlIdentifier,
+        string $innerSql,
+        string $sql,
+        OrderByClause|null $orderByClause,
+    ): string {
+        // If the sql statement has an order by clause, we need to wrap it in a new select distinct statement
+        if (! $orderByClause) {
+            return $sql;
+        }
+
+        // now only select distinct identifier
+        return sprintf(
+            'SELECT DISTINCT %s FROM (%s) dctrn_result',
+            implode(', ', $sqlIdentifier),
+            $this->recreateInnerSql($orderByClause, $sqlIdentifier, $innerSql),
+        );
+    }
+
+    /**
+     * Generates a new SQL statement for the inner query to keep the correct sorting
+     *
+     * @param mixed[] $identifiers
+     */
+    private function recreateInnerSql(
+        OrderByClause $orderByClause,
+        array $identifiers,
+        string $innerSql,
+    ): string {
+        [$searchPatterns, $replacements] = $this->generateSqlAliasReplacements();
+        $orderByItems                    = [];
+
+        foreach ($orderByClause->orderByItems as $orderByItem) {
+            // Walk order by item to get string representation of it and
+            // replace path expressions in the order by clause with their column alias
+            $orderByItemString = preg_replace(
+                $searchPatterns,
+                $replacements,
+                $this->walkOrderByItem($orderByItem),
+            );
+
+            $orderByItems[] = $orderByItemString;
+            $identifier     = substr($orderByItemString, 0, strrpos($orderByItemString, ' '));
+
+            if (! in_array($identifier, $identifiers, true)) {
+                $identifiers[] = $identifier;
+            }
+        }
+
+        return $sql = sprintf(
+            'SELECT DISTINCT %s FROM (%s) dctrn_result_inner ORDER BY %s',
+            implode(', ', $identifiers),
+            $innerSql,
+            implode(', ', $orderByItems),
+        );
+    }
+
+    /**
+     * @return string[][]
+     * @phpstan-return array{0: list<non-empty-string>, 1: list<string>}
+     */
+    private function generateSqlAliasReplacements(): array
+    {
+        $aliasMap = $searchPatterns = $replacements = $metadataList = [];
+
+        // Generate DQL alias -> SQL table alias mapping
+        foreach (array_keys($this->rsm->aliasMap) as $dqlAlias) {
+            $metadataList[$dqlAlias] = $class = $this->getMetadataForDqlAlias($dqlAlias);
+            $aliasMap[$dqlAlias]     = $this->getSQLTableAlias($class->getTableName(), $dqlAlias);
+        }
+
+        // Generate search patterns for each field's path expression in the order by clause
+        foreach ($this->rsm->fieldMappings as $fieldAlias => $fieldName) {
+            $dqlAliasForFieldAlias = $this->rsm->columnOwnerMap[$fieldAlias];
+            $class                 = $metadataList[$dqlAliasForFieldAlias];
+
+            // If the field is from a joined child table, we won't be ordering on it.
+            if (! isset($class->fieldMappings[$fieldName])) {
+                continue;
+            }
+
+            $fieldMapping = $class->fieldMappings[$fieldName];
+
+            // Get the proper column name as will appear in the select list
+            $columnName = $this->quoteStrategy->getColumnName(
+                $fieldName,
+                $metadataList[$dqlAliasForFieldAlias],
+                $this->em->getConnection()->getDatabasePlatform(),
+            );
+
+            // Get the SQL table alias for the entity and field
+            $sqlTableAliasForFieldAlias = $aliasMap[$dqlAliasForFieldAlias];
+
+            if (isset($fieldMapping->declared) && $fieldMapping->declared !== $class->name) {
+                // Field was declared in a parent class, so we need to get the proper SQL table alias
+                // for the joined parent table.
+                $otherClassMetadata = $this->em->getClassMetadata($fieldMapping->declared);
+
+                if (! $otherClassMetadata->isMappedSuperclass) {
+                    $sqlTableAliasForFieldAlias = $this->getSQLTableAlias($otherClassMetadata->getTableName(), $dqlAliasForFieldAlias);
+                }
+            }
+
+            // Compose search and replace patterns
+            $searchPatterns[] = sprintf(self::ORDER_BY_PATH_EXPRESSION, $sqlTableAliasForFieldAlias, $columnName);
+            $replacements[]   = $fieldAlias;
+        }
+
+        return [$searchPatterns, $replacements];
+    }
+
+    /**
+     * getter for $orderByPathExpressions
+     *
+     * @return list<PathExpression>
+     */
+    public function getOrderByPathExpressions(): array
+    {
+        return $this->orderByPathExpressions;
+    }
+
+    /**
+     * @throws OptimisticLockException
+     * @throws QueryException
+     */
+    private function getInnerSQL(SelectStatement $AST): string
+    {
+        // Set every select expression as visible(hidden = false) to
+        // make $AST have scalar mappings properly - this is relevant for referencing selected
+        // fields from outside the subquery, for example in the ORDER BY segment
+        $hiddens = [];
+
+        foreach ($AST->selectClause->selectExpressions as $idx => $expr) {
+            $hiddens[$idx]                   = $expr->hiddenAliasResultVariable;
+            $expr->hiddenAliasResultVariable = false;
+        }
+
+        $innerSql = parent::walkSelectStatement($AST);
+
+        // Restore hiddens
+        foreach ($AST->selectClause->selectExpressions as $idx => $expr) {
+            $expr->hiddenAliasResultVariable = $hiddens[$idx];
+        }
+
+        return $innerSql;
+    }
+
+    /** @return string[] */
+    private function getSQLIdentifier(SelectStatement $AST): array
+    {
+        // Find out the SQL alias of the identifier column of the root entity.
+        // It may be possible to make this work with multiple root entities but that
+        // would probably require issuing multiple queries or doing a UNION SELECT.
+        // So for now, it's not supported.
+
+        // Get the root entity and alias from the AST fromClause.
+        $from = $AST->fromClause->identificationVariableDeclarations;
+        if (count($from) !== 1) {
+            throw new RuntimeException('Cannot count query which selects two FROM components, cannot make distinction');
+        }
+
+        $fromRoot       = reset($from);
+        $rootAlias      = $fromRoot->rangeVariableDeclaration->aliasIdentificationVariable;
+        $rootClass      = $this->getMetadataForDqlAlias($rootAlias);
+        $rootIdentifier = $rootClass->identifier;
+
+        // For every identifier, find out the SQL alias by combing through the ResultSetMapping
+        $sqlIdentifier = [];
+        foreach ($rootIdentifier as $property) {
+            if (isset($rootClass->fieldMappings[$property])) {
+                foreach (array_keys($this->rsm->fieldMappings, $property, true) as $alias) {
+                    if ($this->rsm->columnOwnerMap[$alias] === $rootAlias) {
+                        $sqlIdentifier[$property] = $alias;
+                    }
+                }
+            }
+
+            if (isset($rootClass->associationMappings[$property])) {
+                $association = $rootClass->associationMappings[$property];
+                assert($association->isToOneOwningSide());
+                $joinColumn = $association->joinColumns[0]->name;
+
+                foreach (array_keys($this->rsm->metaMappings, $joinColumn, true) as $alias) {
+                    if ($this->rsm->columnOwnerMap[$alias] === $rootAlias) {
+                        $sqlIdentifier[$property] = $alias;
+                    }
+                }
+            }
+        }
+
+        if (count($sqlIdentifier) === 0) {
+            throw new RuntimeException('The Paginator does not support Queries which only yield ScalarResults.');
+        }
+
+        if (count($rootIdentifier) !== count($sqlIdentifier)) {
+            throw new RuntimeException(sprintf(
+                'Not all identifier properties can be found in the ResultSetMapping: %s',
+                implode(', ', array_diff($rootIdentifier, array_keys($sqlIdentifier))),
+            ));
+        }
+
+        return $sqlIdentifier;
+    }
+
+    public function walkPathExpression(PathExpression $pathExpr): string
+    {
+        if (! $this->inSubSelect && ! $this->platformSupportsRowNumber() && ! in_array($pathExpr, $this->orderByPathExpressions, true)) {
+            $this->orderByPathExpressions[] = $pathExpr;
+        }
+
+        return parent::walkPathExpression($pathExpr);
+    }
+
+    public function walkSubSelect(Subselect $subselect): string
+    {
+        $this->inSubSelect = true;
+
+        $sql = parent::walkSubselect($subselect);
+
+        $this->inSubSelect = false;
+
+        return $sql;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Pagination/LimitSubqueryWalker.php b/backend/vendor/doctrine/orm/src/Tools/Pagination/LimitSubqueryWalker.php
new file mode 100644
index 0000000..3fb0eee
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Pagination/LimitSubqueryWalker.php
@@ -0,0 +1,155 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Pagination;
+
+use Doctrine\DBAL\Types\Type;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\Query\AST\Functions\IdentityFunction;
+use Doctrine\ORM\Query\AST\Node;
+use Doctrine\ORM\Query\AST\PathExpression;
+use Doctrine\ORM\Query\AST\SelectExpression;
+use Doctrine\ORM\Query\AST\SelectStatement;
+use Doctrine\ORM\Query\TreeWalkerAdapter;
+use RuntimeException;
+
+use function count;
+use function is_string;
+use function reset;
+
+/**
+ * Replaces the selectClause of the AST with a SELECT DISTINCT root.id equivalent.
+ */
+class LimitSubqueryWalker extends TreeWalkerAdapter
+{
+    public const IDENTIFIER_TYPE = 'doctrine_paginator.id.type';
+
+    public const FORCE_DBAL_TYPE_CONVERSION = 'doctrine_paginator.scalar_result.force_dbal_type_conversion';
+
+    /**
+     * Counter for generating unique order column aliases.
+     */
+    private int $aliasCounter = 0;
+
+    public function walkSelectStatement(SelectStatement $selectStatement): void
+    {
+        // Get the root entity and alias from the AST fromClause
+        $from      = $selectStatement->fromClause->identificationVariableDeclarations;
+        $fromRoot  = reset($from);
+        $rootAlias = $fromRoot->rangeVariableDeclaration->aliasIdentificationVariable;
+        $rootClass = $this->getMetadataForDqlAlias($rootAlias);
+
+        $this->validate($selectStatement);
+        $identifier = $rootClass->getSingleIdentifierFieldName();
+
+        if (isset($rootClass->associationMappings[$identifier])) {
+            throw new RuntimeException('Paginating an entity with foreign key as identifier only works when using the Output Walkers. Call Paginator#setUseOutputWalkers(true) before iterating the paginator.');
+        }
+
+        $query = $this->_getQuery();
+
+        $query->setHint(
+            self::IDENTIFIER_TYPE,
+            Type::getType($rootClass->fieldMappings[$identifier]->type),
+        );
+
+        $query->setHint(self::FORCE_DBAL_TYPE_CONVERSION, true);
+
+        $pathExpression = new PathExpression(
+            PathExpression::TYPE_STATE_FIELD | PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION,
+            $rootAlias,
+            $identifier,
+        );
+
+        $pathExpression->type = PathExpression::TYPE_STATE_FIELD;
+
+        $selectStatement->selectClause->selectExpressions = [new SelectExpression($pathExpression, '_dctrn_id')];
+        $selectStatement->selectClause->isDistinct        = ($query->getHints()[Paginator::HINT_ENABLE_DISTINCT] ?? true) === true;
+
+        if (! isset($selectStatement->orderByClause)) {
+            return;
+        }
+
+        $queryComponents = $this->getQueryComponents();
+        foreach ($selectStatement->orderByClause->orderByItems as $item) {
+            if ($item->expression instanceof PathExpression) {
+                $selectStatement->selectClause->selectExpressions[] = new SelectExpression(
+                    $this->createSelectExpressionItem($item->expression),
+                    '_dctrn_ord' . $this->aliasCounter++,
+                );
+
+                continue;
+            }
+
+            if (is_string($item->expression) && isset($queryComponents[$item->expression])) {
+                $qComp = $queryComponents[$item->expression];
+
+                if (isset($qComp['resultVariable'])) {
+                    $selectStatement->selectClause->selectExpressions[] = new SelectExpression(
+                        $qComp['resultVariable'],
+                        $item->expression,
+                    );
+                }
+            }
+        }
+    }
+
+    /**
+     * Validate the AST to ensure that this walker is able to properly manipulate it.
+     */
+    private function validate(SelectStatement $AST): void
+    {
+        // Prevent LimitSubqueryWalker from being used with queries that include
+        // a limit, a fetched to-many join, and an order by condition that
+        // references a column from the fetch joined table.
+        $queryComponents = $this->getQueryComponents();
+        $query           = $this->_getQuery();
+        $from            = $AST->fromClause->identificationVariableDeclarations;
+        $fromRoot        = reset($from);
+
+        if (
+            $query instanceof Query
+            && $query->getMaxResults() !== null
+            && $AST->orderByClause
+            && count($fromRoot->joins)
+        ) {
+            // Check each orderby item.
+            // TODO: check complex orderby items too...
+            foreach ($AST->orderByClause->orderByItems as $orderByItem) {
+                $expression = $orderByItem->expression;
+                if (
+                    $orderByItem->expression instanceof PathExpression
+                    && isset($queryComponents[$expression->identificationVariable])
+                ) {
+                    $queryComponent = $queryComponents[$expression->identificationVariable];
+                    if (
+                        isset($queryComponent['parent'])
+                        && isset($queryComponent['relation'])
+                        && $queryComponent['relation']->isToMany()
+                    ) {
+                        throw new RuntimeException('Cannot select distinct identifiers from query with LIMIT and ORDER BY on a column from a fetch joined to-many association. Use output walkers.');
+                    }
+                }
+            }
+        }
+    }
+
+    /**
+     * Retrieve either an IdentityFunction (IDENTITY(u.assoc)) or a state field (u.name).
+     *
+     * @return IdentityFunction|PathExpression
+     */
+    private function createSelectExpressionItem(PathExpression $pathExpression): Node
+    {
+        if ($pathExpression->type === PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION) {
+            $identity = new IdentityFunction('identity');
+
+            $identity->pathExpression = clone $pathExpression;
+
+            return $identity;
+        }
+
+        return clone $pathExpression;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Pagination/Paginator.php b/backend/vendor/doctrine/orm/src/Tools/Pagination/Paginator.php
new file mode 100644
index 0000000..7601f00
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Pagination/Paginator.php
@@ -0,0 +1,278 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Pagination;
+
+use ArrayIterator;
+use Countable;
+use Doctrine\Common\Collections\Collection;
+use Doctrine\ORM\Internal\SQLResultCasing;
+use Doctrine\ORM\NoResultException;
+use Doctrine\ORM\Query;
+use Doctrine\ORM\Query\Parameter;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\ResultSetMapping;
+use Doctrine\ORM\QueryBuilder;
+use IteratorAggregate;
+use Traversable;
+
+use function array_key_exists;
+use function array_map;
+use function array_sum;
+use function assert;
+use function is_string;
+
+/**
+ * The paginator can handle various complex scenarios with DQL.
+ *
+ * @template-covariant T
+ * @implements IteratorAggregate<array-key, T>
+ */
+class Paginator implements Countable, IteratorAggregate
+{
+    use SQLResultCasing;
+
+    public const HINT_ENABLE_DISTINCT = 'paginator.distinct.enable';
+
+    private readonly Query $query;
+    private bool|null $useOutputWalkers = null;
+    private int|null $count             = null;
+
+    /** @param bool $fetchJoinCollection Whether the query joins a collection (true by default). */
+    public function __construct(
+        Query|QueryBuilder $query,
+        private readonly bool $fetchJoinCollection = true,
+    ) {
+        if ($query instanceof QueryBuilder) {
+            $query = $query->getQuery();
+        }
+
+        $this->query = $query;
+    }
+
+    /**
+     * Returns the query.
+     */
+    public function getQuery(): Query
+    {
+        return $this->query;
+    }
+
+    /**
+     * Returns whether the query joins a collection.
+     *
+     * @return bool Whether the query joins a collection.
+     */
+    public function getFetchJoinCollection(): bool
+    {
+        return $this->fetchJoinCollection;
+    }
+
+    /**
+     * Returns whether the paginator will use an output walker.
+     */
+    public function getUseOutputWalkers(): bool|null
+    {
+        return $this->useOutputWalkers;
+    }
+
+    /**
+     * Sets whether the paginator will use an output walker.
+     *
+     * @return $this
+     */
+    public function setUseOutputWalkers(bool|null $useOutputWalkers): static
+    {
+        $this->useOutputWalkers = $useOutputWalkers;
+
+        return $this;
+    }
+
+    public function count(): int
+    {
+        if ($this->count === null) {
+            try {
+                $this->count = (int) array_sum(array_map('current', $this->getCountQuery()->getScalarResult()));
+            } catch (NoResultException) {
+                $this->count = 0;
+            }
+        }
+
+        return $this->count;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @phpstan-return Traversable<array-key, T>
+     */
+    public function getIterator(): Traversable
+    {
+        $offset = $this->query->getFirstResult();
+        $length = $this->query->getMaxResults();
+
+        if ($this->fetchJoinCollection && $length !== null) {
+            $subQuery = $this->cloneQuery($this->query);
+
+            if ($this->useOutputWalker($subQuery)) {
+                $subQuery->setHint(Query::HINT_CUSTOM_OUTPUT_WALKER, LimitSubqueryOutputWalker::class);
+            } else {
+                $this->appendTreeWalker($subQuery, LimitSubqueryWalker::class);
+                $this->unbindUnusedQueryParams($subQuery);
+            }
+
+            $subQuery->setFirstResult($offset)->setMaxResults($length);
+
+            $foundIdRows = $subQuery->getScalarResult();
+
+            // don't do this for an empty id array
+            if ($foundIdRows === []) {
+                return new ArrayIterator([]);
+            }
+
+            $whereInQuery = $this->cloneQuery($this->query);
+            $ids          = array_map('current', $foundIdRows);
+
+            $this->appendTreeWalker($whereInQuery, WhereInWalker::class);
+            $whereInQuery->setHint(WhereInWalker::HINT_PAGINATOR_HAS_IDS, true);
+            $whereInQuery->setFirstResult(0)->setMaxResults(null);
+            $whereInQuery->setCacheable($this->query->isCacheable());
+
+            $databaseIds = $this->convertWhereInIdentifiersToDatabaseValues($ids);
+            $whereInQuery->setParameter(WhereInWalker::PAGINATOR_ID_ALIAS, $databaseIds);
+
+            $result = $whereInQuery->getResult($this->query->getHydrationMode());
+        } else {
+            $result = $this->cloneQuery($this->query)
+                ->setMaxResults($length)
+                ->setFirstResult($offset)
+                ->setCacheable($this->query->isCacheable())
+                ->getResult($this->query->getHydrationMode());
+        }
+
+        return new ArrayIterator($result);
+    }
+
+    private function cloneQuery(Query $query): Query
+    {
+        $cloneQuery = clone $query;
+
+        $cloneQuery->setParameters(clone $query->getParameters());
+        $cloneQuery->setCacheable(false);
+
+        foreach ($query->getHints() as $name => $value) {
+            $cloneQuery->setHint($name, $value);
+        }
+
+        return $cloneQuery;
+    }
+
+    /**
+     * Determines whether to use an output walker for the query.
+     */
+    private function useOutputWalker(Query $query): bool
+    {
+        if ($this->useOutputWalkers === null) {
+            return (bool) $query->getHint(Query::HINT_CUSTOM_OUTPUT_WALKER) === false;
+        }
+
+        return $this->useOutputWalkers;
+    }
+
+    /**
+     * Appends a custom tree walker to the tree walkers hint.
+     *
+     * @param class-string $walkerClass
+     */
+    private function appendTreeWalker(Query $query, string $walkerClass): void
+    {
+        $hints = $query->getHint(Query::HINT_CUSTOM_TREE_WALKERS);
+
+        if ($hints === false) {
+            $hints = [];
+        }
+
+        $hints[] = $walkerClass;
+        $query->setHint(Query::HINT_CUSTOM_TREE_WALKERS, $hints);
+    }
+
+    /**
+     * Returns Query prepared to count.
+     */
+    private function getCountQuery(): Query
+    {
+        /*
+            As opposed to using self::cloneQuery, the following code does not transfer
+            a potentially existing result set mapping (either set directly by the user,
+            or taken from the parser result from a previous invocation of Query::parse())
+            to the new query object. This is fine, since we are going to completely change the
+            select clause, so a previously existing result set mapping (RSM) is probably wrong anyway.
+            In the case of using output walkers, we are even creating a new RSM down below.
+            In the case of using a tree walker, we want to have a new RSM created by the parser.
+        */
+        $countQuery = new Query($this->query->getEntityManager());
+        $countQuery->setDQL($this->query->getDQL());
+        $countQuery->setParameters(clone $this->query->getParameters());
+        $countQuery->setCacheable(false);
+        foreach ($this->query->getHints() as $name => $value) {
+            $countQuery->setHint($name, $value);
+        }
+
+        if (! $countQuery->hasHint(CountWalker::HINT_DISTINCT)) {
+            $countQuery->setHint(CountWalker::HINT_DISTINCT, true);
+        }
+
+        if ($this->useOutputWalker($countQuery)) {
+            $platform = $countQuery->getEntityManager()->getConnection()->getDatabasePlatform(); // law of demeter win
+
+            $rsm = new ResultSetMapping();
+            $rsm->addScalarResult($this->getSQLResultCasing($platform, 'dctrn_count'), 'count');
+
+            $countQuery->setHint(Query::HINT_CUSTOM_OUTPUT_WALKER, CountOutputWalker::class);
+            $countQuery->setResultSetMapping($rsm);
+        } else {
+            $this->appendTreeWalker($countQuery, CountWalker::class);
+            $this->unbindUnusedQueryParams($countQuery);
+        }
+
+        $countQuery->setFirstResult(0)->setMaxResults(null);
+
+        return $countQuery;
+    }
+
+    private function unbindUnusedQueryParams(Query $query): void
+    {
+        $parser            = new Parser($query);
+        $parameterMappings = $parser->parse()->getParameterMappings();
+        /** @var Collection|Parameter[] $parameters */
+        $parameters = $query->getParameters();
+
+        foreach ($parameters as $key => $parameter) {
+            $parameterName = $parameter->getName();
+
+            if (! (isset($parameterMappings[$parameterName]) || array_key_exists($parameterName, $parameterMappings))) {
+                unset($parameters[$key]);
+            }
+        }
+
+        $query->setParameters($parameters);
+    }
+
+    /**
+     * @param mixed[] $identifiers
+     *
+     * @return mixed[]
+     */
+    private function convertWhereInIdentifiersToDatabaseValues(array $identifiers): array
+    {
+        $query = $this->cloneQuery($this->query);
+        $query->setHint(Query::HINT_CUSTOM_OUTPUT_WALKER, RootTypeWalker::class);
+
+        $connection = $this->query->getEntityManager()->getConnection();
+        $type       = $query->getSQL();
+        assert(is_string($type));
+
+        return array_map(static fn ($id): mixed => $connection->convertToDatabaseValue($id, $type), $identifiers);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Pagination/RootTypeWalker.php b/backend/vendor/doctrine/orm/src/Tools/Pagination/RootTypeWalker.php
new file mode 100644
index 0000000..82d52c2
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Pagination/RootTypeWalker.php
@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Pagination;
+
+use Doctrine\ORM\Query\AST;
+use Doctrine\ORM\Query\Exec\FinalizedSelectExecutor;
+use Doctrine\ORM\Query\Exec\PreparedExecutorFinalizer;
+use Doctrine\ORM\Query\Exec\SqlFinalizer;
+use Doctrine\ORM\Query\SqlOutputWalker;
+use Doctrine\ORM\Utility\PersisterHelper;
+use RuntimeException;
+
+use function count;
+use function reset;
+
+/**
+ * Infers the DBAL type of the #Id (identifier) column of the given query's root entity, and
+ * returns it in place of a real SQL statement.
+ *
+ * Obtaining this type is a necessary intermediate step for \Doctrine\ORM\Tools\Pagination\Paginator.
+ * We can best do this from a tree walker because it gives us access to the AST.
+ *
+ * Returning the type instead of a "real" SQL statement is a slight hack. However, it has the
+ * benefit that the DQL -> root entity id type resolution can be cached in the query cache.
+ */
+final class RootTypeWalker extends SqlOutputWalker
+{
+    public function walkSelectStatement(AST\SelectStatement $selectStatement): string
+    {
+        // Get the root entity and alias from the AST fromClause
+        $from = $selectStatement->fromClause->identificationVariableDeclarations;
+
+        if (count($from) > 1) {
+            throw new RuntimeException('Can only process queries that select only one FROM component');
+        }
+
+        $fromRoot            = reset($from);
+        $rootAlias           = $fromRoot->rangeVariableDeclaration->aliasIdentificationVariable;
+        $rootClass           = $this->getMetadataForDqlAlias($rootAlias);
+        $identifierFieldName = $rootClass->getSingleIdentifierFieldName();
+
+        return PersisterHelper::getTypeOfField(
+            $identifierFieldName,
+            $rootClass,
+            $this->getQuery()
+                ->getEntityManager(),
+        )[0];
+    }
+
+    public function getFinalizer(AST\DeleteStatement|AST\UpdateStatement|AST\SelectStatement $AST): SqlFinalizer
+    {
+        if (! $AST instanceof AST\SelectStatement) {
+            throw new RuntimeException(self::class . ' is to be used on SelectStatements only');
+        }
+
+        return new PreparedExecutorFinalizer(new FinalizedSelectExecutor($this->walkSelectStatement($AST)));
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Pagination/RowNumberOverFunction.php b/backend/vendor/doctrine/orm/src/Tools/Pagination/RowNumberOverFunction.php
new file mode 100644
index 0000000..a0fdd01
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Pagination/RowNumberOverFunction.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Pagination;
+
+use Doctrine\ORM\Query\AST\Functions\FunctionNode;
+use Doctrine\ORM\Query\AST\OrderByClause;
+use Doctrine\ORM\Query\Parser;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Tools\Pagination\Exception\RowNumberOverFunctionNotEnabled;
+
+use function trim;
+
+/**
+ * RowNumberOverFunction
+ *
+ * Provides ROW_NUMBER() OVER(ORDER BY...) construct for use in LimitSubqueryOutputWalker
+ */
+class RowNumberOverFunction extends FunctionNode
+{
+    public OrderByClause $orderByClause;
+
+    public function getSql(SqlWalker $sqlWalker): string
+    {
+        return 'ROW_NUMBER() OVER(' . trim($sqlWalker->walkOrderByClause(
+            $this->orderByClause,
+        )) . ')';
+    }
+
+    /**
+     * @throws RowNumberOverFunctionNotEnabled
+     *
+     * @inheritdoc
+     */
+    public function parse(Parser $parser): void
+    {
+        throw RowNumberOverFunctionNotEnabled::create();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/Pagination/WhereInWalker.php b/backend/vendor/doctrine/orm/src/Tools/Pagination/WhereInWalker.php
new file mode 100644
index 0000000..01741ca
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/Pagination/WhereInWalker.php
@@ -0,0 +1,116 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools\Pagination;
+
+use Doctrine\ORM\Query\AST\ArithmeticExpression;
+use Doctrine\ORM\Query\AST\ConditionalExpression;
+use Doctrine\ORM\Query\AST\ConditionalPrimary;
+use Doctrine\ORM\Query\AST\ConditionalTerm;
+use Doctrine\ORM\Query\AST\InListExpression;
+use Doctrine\ORM\Query\AST\InputParameter;
+use Doctrine\ORM\Query\AST\NullComparisonExpression;
+use Doctrine\ORM\Query\AST\PathExpression;
+use Doctrine\ORM\Query\AST\SelectStatement;
+use Doctrine\ORM\Query\AST\SimpleArithmeticExpression;
+use Doctrine\ORM\Query\AST\WhereClause;
+use Doctrine\ORM\Query\TreeWalkerAdapter;
+use RuntimeException;
+
+use function count;
+use function reset;
+
+/**
+ * Appends a condition equivalent to "WHERE IN (:dpid_1, :dpid_2, ...)" to the whereClause of the AST.
+ *
+ * The parameter namespace (dpid) is defined by
+ * the PAGINATOR_ID_ALIAS
+ *
+ * The HINT_PAGINATOR_HAS_IDS query hint indicates whether there are
+ * any ids in the parameter at all.
+ */
+class WhereInWalker extends TreeWalkerAdapter
+{
+    /**
+     * ID Count hint name.
+     */
+    public const HINT_PAGINATOR_HAS_IDS = 'doctrine.paginator_has_ids';
+
+    /**
+     * Primary key alias for query.
+     */
+    public const PAGINATOR_ID_ALIAS = 'dpid';
+
+    public function walkSelectStatement(SelectStatement $selectStatement): void
+    {
+        // Get the root entity and alias from the AST fromClause
+        $from = $selectStatement->fromClause->identificationVariableDeclarations;
+
+        if (count($from) > 1) {
+            throw new RuntimeException('Cannot count query which selects two FROM components, cannot make distinction');
+        }
+
+        $fromRoot            = reset($from);
+        $rootAlias           = $fromRoot->rangeVariableDeclaration->aliasIdentificationVariable;
+        $rootClass           = $this->getMetadataForDqlAlias($rootAlias);
+        $identifierFieldName = $rootClass->getSingleIdentifierFieldName();
+
+        $pathType = PathExpression::TYPE_STATE_FIELD;
+        if (isset($rootClass->associationMappings[$identifierFieldName])) {
+            $pathType = PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION;
+        }
+
+        $pathExpression       = new PathExpression(PathExpression::TYPE_STATE_FIELD | PathExpression::TYPE_SINGLE_VALUED_ASSOCIATION, $rootAlias, $identifierFieldName);
+        $pathExpression->type = $pathType;
+
+        $hasIds = $this->_getQuery()->getHint(self::HINT_PAGINATOR_HAS_IDS);
+
+        if ($hasIds) {
+            $arithmeticExpression                             = new ArithmeticExpression();
+            $arithmeticExpression->simpleArithmeticExpression = new SimpleArithmeticExpression(
+                [$pathExpression],
+            );
+            $expression                                       = new InListExpression(
+                $arithmeticExpression,
+                [new InputParameter(':' . self::PAGINATOR_ID_ALIAS)],
+            );
+        } else {
+            $expression = new NullComparisonExpression($pathExpression);
+        }
+
+        $conditionalPrimary                              = new ConditionalPrimary();
+        $conditionalPrimary->simpleConditionalExpression = $expression;
+        if ($selectStatement->whereClause) {
+            if ($selectStatement->whereClause->conditionalExpression instanceof ConditionalTerm) {
+                $selectStatement->whereClause->conditionalExpression->conditionalFactors[] = $conditionalPrimary;
+            } elseif ($selectStatement->whereClause->conditionalExpression instanceof ConditionalPrimary) {
+                $selectStatement->whereClause->conditionalExpression = new ConditionalExpression(
+                    [
+                        new ConditionalTerm(
+                            [
+                                $selectStatement->whereClause->conditionalExpression,
+                                $conditionalPrimary,
+                            ],
+                        ),
+                    ],
+                );
+            } else {
+                $tmpPrimary                                          = new ConditionalPrimary();
+                $tmpPrimary->conditionalExpression                   = $selectStatement->whereClause->conditionalExpression;
+                $selectStatement->whereClause->conditionalExpression = new ConditionalTerm(
+                    [
+                        $tmpPrimary,
+                        $conditionalPrimary,
+                    ],
+                );
+            }
+        } else {
+            $selectStatement->whereClause = new WhereClause(
+                new ConditionalExpression(
+                    [new ConditionalTerm([$conditionalPrimary])],
+                ),
+            );
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/ResolveTargetEntityListener.php b/backend/vendor/doctrine/orm/src/Tools/ResolveTargetEntityListener.php
new file mode 100644
index 0000000..ceec069
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/ResolveTargetEntityListener.php
@@ -0,0 +1,111 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools;
+
+use Doctrine\Common\EventSubscriber;
+use Doctrine\ORM\Event\LoadClassMetadataEventArgs;
+use Doctrine\ORM\Event\OnClassMetadataNotFoundEventArgs;
+use Doctrine\ORM\Events;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+
+use function array_key_exists;
+use function array_replace_recursive;
+use function ltrim;
+
+/**
+ * ResolveTargetEntityListener
+ *
+ * Mechanism to overwrite interfaces or classes specified as association
+ * targets.
+ */
+class ResolveTargetEntityListener implements EventSubscriber
+{
+    /** @var mixed[][] indexed by original entity name */
+    private array $resolveTargetEntities = [];
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getSubscribedEvents(): array
+    {
+        return [
+            Events::loadClassMetadata,
+            Events::onClassMetadataNotFound,
+        ];
+    }
+
+    /**
+     * Adds a target-entity class name to resolve to a new class name.
+     *
+     * @phpstan-param array<string, mixed> $mapping
+     */
+    public function addResolveTargetEntity(string $originalEntity, string $newEntity, array $mapping): void
+    {
+        $mapping['targetEntity']                                   = ltrim($newEntity, '\\');
+        $this->resolveTargetEntities[ltrim($originalEntity, '\\')] = $mapping;
+    }
+
+    /** @internal this is an event callback, and should not be called directly */
+    public function onClassMetadataNotFound(OnClassMetadataNotFoundEventArgs $args): void
+    {
+        if (array_key_exists($args->getClassName(), $this->resolveTargetEntities)) {
+            $args->setFoundMetadata(
+                $args
+                    ->getObjectManager()
+                    ->getClassMetadata($this->resolveTargetEntities[$args->getClassName()]['targetEntity']),
+            );
+        }
+    }
+
+    /**
+     * Processes event and resolves new target entity names.
+     *
+     * @internal this is an event callback, and should not be called directly
+     */
+    public function loadClassMetadata(LoadClassMetadataEventArgs $args): void
+    {
+        $cm = $args->getClassMetadata();
+
+        foreach ($cm->associationMappings as $mapping) {
+            if (isset($this->resolveTargetEntities[$mapping->targetEntity])) {
+                $this->remapAssociation($cm, $mapping);
+            }
+        }
+
+        foreach ($cm->discriminatorMap as $value => $class) {
+            if (isset($this->resolveTargetEntities[$class])) {
+                $cm->addDiscriminatorMapClass($value, $this->resolveTargetEntities[$class]['targetEntity']);
+            }
+        }
+    }
+
+    private function remapAssociation(ClassMetadata $classMetadata, AssociationMapping $mapping): void
+    {
+        $newMapping              = $this->resolveTargetEntities[$mapping->targetEntity];
+        $newMapping              = array_replace_recursive(
+            $mapping->toArray(),
+            $newMapping,
+        );
+        $newMapping['fieldName'] = $mapping->fieldName;
+
+        unset($classMetadata->associationMappings[$mapping->fieldName]);
+
+        switch ($mapping->type()) {
+            case ClassMetadata::MANY_TO_MANY:
+                $classMetadata->mapManyToMany($newMapping);
+                break;
+            case ClassMetadata::MANY_TO_ONE:
+                $classMetadata->mapManyToOne($newMapping);
+                break;
+            case ClassMetadata::ONE_TO_MANY:
+                $classMetadata->mapOneToMany($newMapping);
+                break;
+            case ClassMetadata::ONE_TO_ONE:
+                $classMetadata->mapOneToOne($newMapping);
+                break;
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/SchemaTool.php b/backend/vendor/doctrine/orm/src/Tools/SchemaTool.php
new file mode 100644
index 0000000..aaeb788
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/SchemaTool.php
@@ -0,0 +1,1082 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools;
+
+use BackedEnum;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Schema\AbstractAsset;
+use Doctrine\DBAL\Schema\AbstractSchemaManager;
+use Doctrine\DBAL\Schema\ComparatorConfig;
+use Doctrine\DBAL\Schema\DefaultExpression;
+use Doctrine\DBAL\Schema\DefaultExpression\CurrentDate;
+use Doctrine\DBAL\Schema\DefaultExpression\CurrentTime;
+use Doctrine\DBAL\Schema\DefaultExpression\CurrentTimestamp;
+use Doctrine\DBAL\Schema\ForeignKeyConstraintEditor;
+use Doctrine\DBAL\Schema\Index;
+use Doctrine\DBAL\Schema\Index\IndexedColumn;
+use Doctrine\DBAL\Schema\Name\Identifier;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\NamedObject;
+use Doctrine\DBAL\Schema\PrimaryKeyConstraint;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\DBAL\Schema\Table;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\Deprecations\Deprecation;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\DiscriminatorColumnMapping;
+use Doctrine\ORM\Mapping\FieldMapping;
+use Doctrine\ORM\Mapping\JoinColumnMapping;
+use Doctrine\ORM\Mapping\ManyToManyOwningSideMapping;
+use Doctrine\ORM\Mapping\MappingException;
+use Doctrine\ORM\Mapping\QuoteStrategy;
+use Doctrine\ORM\Tools\Event\GenerateSchemaEventArgs;
+use Doctrine\ORM\Tools\Event\GenerateSchemaTableEventArgs;
+use Doctrine\ORM\Tools\Exception\MissingColumnException;
+use Doctrine\ORM\Tools\Exception\NotSupported;
+use Throwable;
+
+use function array_diff;
+use function array_diff_key;
+use function array_filter;
+use function array_flip;
+use function array_intersect_key;
+use function array_map;
+use function array_values;
+use function assert;
+use function class_exists;
+use function count;
+use function current;
+use function implode;
+use function in_array;
+use function interface_exists;
+use function is_numeric;
+use function method_exists;
+use function preg_match;
+use function strtolower;
+
+/**
+ * The SchemaTool is a tool to create/drop/update database schemas based on
+ * <tt>ClassMetadata</tt> class descriptors.
+ *
+ * @link    www.doctrine-project.org
+ */
+class SchemaTool
+{
+    private const KNOWN_COLUMN_OPTIONS = ['comment', 'unsigned', 'fixed', 'default', 'values'];
+
+    private readonly AbstractPlatform $platform;
+    private readonly QuoteStrategy $quoteStrategy;
+    private readonly AbstractSchemaManager $schemaManager;
+
+    /**
+     * Initializes a new SchemaTool instance that uses the connection of the
+     * provided EntityManager.
+     */
+    public function __construct(private readonly EntityManagerInterface $em)
+    {
+        $this->platform      = $em->getConnection()->getDatabasePlatform();
+        $this->quoteStrategy = $em->getConfiguration()->getQuoteStrategy();
+        $this->schemaManager = $em->getConnection()->createSchemaManager();
+    }
+
+    /**
+     * Creates the database schema for the given array of ClassMetadata instances.
+     *
+     * @phpstan-param list<ClassMetadata> $classes
+     *
+     * @throws ToolsException
+     */
+    public function createSchema(array $classes): void
+    {
+        $createSchemaSql = $this->getCreateSchemaSql($classes);
+        $conn            = $this->em->getConnection();
+
+        foreach ($createSchemaSql as $sql) {
+            try {
+                $conn->executeStatement($sql);
+            } catch (Throwable $e) {
+                throw ToolsException::schemaToolFailure($sql, $e);
+            }
+        }
+    }
+
+    /**
+     * Gets the list of DDL statements that are required to create the database schema for
+     * the given list of ClassMetadata instances.
+     *
+     * @phpstan-param list<ClassMetadata> $classes
+     *
+     * @return list<string> The SQL statements needed to create the schema for the classes.
+     */
+    public function getCreateSchemaSql(array $classes): array
+    {
+        $schema = $this->getSchemaFromMetadata($classes);
+
+        return $schema->toSql($this->platform);
+    }
+
+    /**
+     * Detects instances of ClassMetadata that don't need to be processed in the SchemaTool context.
+     *
+     * @phpstan-param array<string, bool> $processedClasses
+     */
+    private function processingNotRequired(
+        ClassMetadata $class,
+        array $processedClasses,
+    ): bool {
+        return isset($processedClasses[$class->name]) ||
+            $class->isMappedSuperclass ||
+            $class->isEmbeddedClass ||
+            ($class->isInheritanceTypeSingleTable() && $class->name !== $class->rootEntityName) ||
+            in_array($class->name, $this->em->getConfiguration()->getSchemaIgnoreClasses());
+    }
+
+    /**
+     * Resolves fields in index mapping to column names
+     *
+     * @param mixed[] $indexData index or unique constraint data
+     *
+     * @return list<string> Column names from combined fields and columns mappings
+     */
+    private function getIndexColumns(ClassMetadata $class, array $indexData): array
+    {
+        $columns = [];
+
+        if (
+            isset($indexData['columns'], $indexData['fields'])
+            || (
+                ! isset($indexData['columns'])
+                && ! isset($indexData['fields'])
+            )
+        ) {
+            throw MappingException::invalidIndexConfiguration(
+                (string) $class,
+                $indexData['name'] ?? 'unnamed',
+            );
+        }
+
+        if (isset($indexData['columns'])) {
+            $columns = $indexData['columns'];
+        }
+
+        if (isset($indexData['fields'])) {
+            foreach ($indexData['fields'] as $fieldName) {
+                if ($class->hasField($fieldName)) {
+                    $columns[] = $this->quoteStrategy->getColumnName($fieldName, $class, $this->platform);
+                } elseif ($class->hasAssociation($fieldName)) {
+                    $assoc = $class->getAssociationMapping($fieldName);
+                    assert($assoc->isToOneOwningSide());
+                    foreach ($assoc->joinColumns as $joinColumn) {
+                        $columns[] = $this->quoteStrategy->getJoinColumnName($joinColumn, $class, $this->platform);
+                    }
+                }
+            }
+        }
+
+        return $columns;
+    }
+
+    /**
+     * Creates a Schema instance from a given set of metadata classes.
+     *
+     * @phpstan-param list<ClassMetadata> $classes
+     *
+     * @throws NotSupported
+     */
+    public function getSchemaFromMetadata(array $classes): Schema
+    {
+        // Reminder for processed classes, used for hierarchies
+        $processedClasses     = [];
+        $eventManager         = $this->em->getEventManager();
+        $metadataSchemaConfig = $this->schemaManager->createSchemaConfig();
+
+        $schema = new Schema([], [], $metadataSchemaConfig);
+
+        $addedFks       = [];
+        $blacklistedFks = [];
+
+        foreach ($classes as $class) {
+            if ($this->processingNotRequired($class, $processedClasses)) {
+                continue;
+            }
+
+            $table = $schema->createTable($this->quoteStrategy->getTableName($class, $this->platform));
+
+            if ($class->isInheritanceTypeSingleTable()) {
+                $this->gatherColumns($class, $table);
+                $this->gatherRelationsSql($class, $table, $schema, $addedFks, $blacklistedFks);
+
+                // Add the discriminator column
+                $this->addDiscriminatorColumnDefinition($class, $table);
+
+                // Aggregate all the information from all classes in the hierarchy
+                foreach ($class->parentClasses as $parentClassName) {
+                    // Parent class information is already contained in this class
+                    $processedClasses[$parentClassName] = true;
+                }
+
+                foreach ($class->subClasses as $subClassName) {
+                    $subClass = $this->em->getClassMetadata($subClassName);
+                    $this->gatherColumns($subClass, $table);
+                    $this->gatherRelationsSql($subClass, $table, $schema, $addedFks, $blacklistedFks);
+                    $processedClasses[$subClassName] = true;
+                }
+            } elseif ($class->isInheritanceTypeJoined()) {
+                // Add all non-inherited fields as columns
+                foreach ($class->fieldMappings as $fieldName => $mapping) {
+                    if (! isset($mapping->inherited)) {
+                        $this->gatherColumn($class, $mapping, $table);
+                    }
+                }
+
+                $this->gatherRelationsSql($class, $table, $schema, $addedFks, $blacklistedFks);
+
+                // Add the discriminator column only to the root table
+                if ($class->name === $class->rootEntityName) {
+                    $this->addDiscriminatorColumnDefinition($class, $table);
+                } else {
+                    // Add an ID FK column to child tables
+                    $pkColumns           = [];
+                    $inheritedKeyColumns = [];
+
+                    foreach ($class->identifier as $identifierField) {
+                        if (isset($class->fieldMappings[$identifierField]->inherited)) {
+                            $idMapping = $class->fieldMappings[$identifierField];
+                            $this->gatherColumn($class, $idMapping, $table);
+                            $columnName = $this->quoteStrategy->getColumnName(
+                                $identifierField,
+                                $class,
+                                $this->platform,
+                            );
+                            // TODO: This seems rather hackish, can we optimize it?
+                            $table->getColumn($columnName)->setAutoincrement(false);
+
+                            $pkColumns[]           = $columnName;
+                            $inheritedKeyColumns[] = $columnName;
+
+                            continue;
+                        }
+
+                        if (isset($class->associationMappings[$identifierField]->inherited)) {
+                            $idMapping = $class->associationMappings[$identifierField];
+                            assert($idMapping->isToOneOwningSide());
+
+                            $targetEntity = current(
+                                array_filter(
+                                    $classes,
+                                    static fn (ClassMetadata $class): bool => $class->name === $idMapping->targetEntity,
+                                ),
+                            );
+
+                            foreach ($idMapping->joinColumns as $joinColumn) {
+                                if (isset($targetEntity->fieldMappings[$joinColumn->referencedColumnName])) {
+                                    $columnName = $this->quoteStrategy->getJoinColumnName(
+                                        $joinColumn,
+                                        $class,
+                                        $this->platform,
+                                    );
+
+                                    $pkColumns[]           = $columnName;
+                                    $inheritedKeyColumns[] = $columnName;
+                                }
+                            }
+                        }
+                    }
+
+                    if ($inheritedKeyColumns !== []) {
+                        // Add a FK constraint on the ID column
+                        $table->addForeignKeyConstraint(
+                            $this->quoteStrategy->getTableName(
+                                $this->em->getClassMetadata($class->rootEntityName),
+                                $this->platform,
+                            ),
+                            $inheritedKeyColumns,
+                            $inheritedKeyColumns,
+                            ['onDelete' => 'CASCADE'],
+                        );
+                    }
+
+                    if ($pkColumns !== []) {
+                        self::addPrimaryKeyConstraint($table, $pkColumns);
+                    }
+                }
+            } else {
+                $this->gatherColumns($class, $table);
+                $this->gatherRelationsSql($class, $table, $schema, $addedFks, $blacklistedFks);
+            }
+
+            $pkColumns = [];
+
+            foreach ($class->identifier as $identifierField) {
+                if (isset($class->fieldMappings[$identifierField])) {
+                    $pkColumns[] = $this->quoteStrategy->getColumnName($identifierField, $class, $this->platform);
+                } elseif (isset($class->associationMappings[$identifierField])) {
+                    $assoc = $class->associationMappings[$identifierField];
+                    assert($assoc->isToOneOwningSide());
+
+                    foreach ($assoc->joinColumns as $joinColumn) {
+                        $pkColumns[] = $this->quoteStrategy->getJoinColumnName($joinColumn, $class, $this->platform);
+                    }
+                }
+            }
+
+            if (! $table->hasIndex('primary')) {
+                self::addPrimaryKeyConstraint($table, $pkColumns);
+            }
+
+            // there can be unique indexes automatically created for join column
+            // if join column is also primary key we should keep only primary key on this column
+            // so, remove indexes overruled by primary key
+            $primaryKey = $table->getIndex('primary');
+
+            foreach ($table->getIndexes() as $idxKey => $existingIndex) {
+                if ($existingIndex !== $primaryKey && $primaryKey->spansColumns(self::getIndexedColumns($existingIndex))) {
+                    $table->dropIndex($idxKey);
+                }
+            }
+
+            if (isset($class->table['indexes'])) {
+                foreach ($class->table['indexes'] as $indexName => $indexData) {
+                    if (! isset($indexData['flags'])) {
+                        $indexData['flags'] = [];
+                    }
+
+                    $table->addIndex(
+                        $this->getIndexColumns($class, $indexData),
+                        is_numeric($indexName) ? null : $indexName,
+                        (array) $indexData['flags'],
+                        $indexData['options'] ?? [],
+                    );
+                }
+            }
+
+            if (isset($class->table['uniqueConstraints'])) {
+                foreach ($class->table['uniqueConstraints'] as $indexName => $indexData) {
+                    $uniqIndex = new Index('tmp__' . $indexName, $this->getIndexColumns($class, $indexData), true, false, [], $indexData['options'] ?? []);
+
+                    foreach ($table->getIndexes() as $tableIndexName => $tableIndex) {
+                        if ($tableIndex->isFulfilledBy($uniqIndex)) {
+                            $table->dropIndex($tableIndexName);
+                            break;
+                        }
+                    }
+
+                    $table->addUniqueIndex(self::getIndexedColumns($uniqIndex), is_numeric($indexName) ? null : $indexName, $indexData['options'] ?? []);
+                }
+            }
+
+            if (isset($class->table['options'])) {
+                foreach ($class->table['options'] as $key => $val) {
+                    $table->addOption($key, $val);
+                }
+            }
+
+            $processedClasses[$class->name] = true;
+
+            if ($class->isIdGeneratorSequence() && $class->name === $class->rootEntityName) {
+                $seqDef     = $class->sequenceGeneratorDefinition;
+                $quotedName = $this->quoteStrategy->getSequenceName($seqDef, $class, $this->platform);
+                if (! $schema->hasSequence($quotedName)) {
+                    $schema->createSequence(
+                        $quotedName,
+                        (int) $seqDef['allocationSize'],
+                        (int) $seqDef['initialValue'],
+                    );
+                }
+            }
+
+            if ($eventManager->hasListeners(ToolEvents::postGenerateSchemaTable)) {
+                $eventManager->dispatchEvent(
+                    ToolEvents::postGenerateSchemaTable,
+                    new GenerateSchemaTableEventArgs($class, $schema, $table),
+                );
+            }
+        }
+
+        if ($eventManager->hasListeners(ToolEvents::postGenerateSchema)) {
+            $eventManager->dispatchEvent(
+                ToolEvents::postGenerateSchema,
+                new GenerateSchemaEventArgs($this->em, $schema),
+            );
+        }
+
+        return $schema;
+    }
+
+    /**
+     * Gets a portable column definition as required by the DBAL for the discriminator
+     * column of a class.
+     */
+    private function addDiscriminatorColumnDefinition(ClassMetadata $class, Table $table): void
+    {
+        $discrColumn = $class->discriminatorColumn;
+        assert($discrColumn !== null);
+
+        if (strtolower($discrColumn->type) === 'string' && ! isset($discrColumn->length)) {
+            $discrColumn->type   = 'string';
+            $discrColumn->length = 255;
+        }
+
+        $options = [
+            'length'    => $discrColumn->length ?? null,
+            'notnull'   => true,
+        ];
+
+        if (isset($discrColumn->columnDefinition)) {
+            $options['columnDefinition'] = $discrColumn->columnDefinition;
+        }
+
+        $options = $this->gatherColumnOptions($discrColumn) + $options;
+        $table->addColumn($discrColumn->name, $discrColumn->type, $options);
+    }
+
+    /**
+     * Gathers the column definitions as required by the DBAL of all field mappings
+     * found in the given class.
+     */
+    private function gatherColumns(ClassMetadata $class, Table $table): void
+    {
+        foreach ($class->fieldMappings as $mapping) {
+            if ($class->isInheritanceTypeSingleTable() && isset($mapping->inherited)) {
+                continue;
+            }
+
+            $this->gatherColumn($class, $mapping, $table);
+        }
+    }
+
+    /**
+     * Creates a column definition as required by the DBAL from an ORM field mapping definition.
+     *
+     * @param ClassMetadata $class The class that owns the field mapping.
+     * @phpstan-param FieldMapping $mapping The field mapping.
+     */
+    private function gatherColumn(
+        ClassMetadata $class,
+        FieldMapping $mapping,
+        Table $table,
+    ): void {
+        $columnName = $this->quoteStrategy->getColumnName($mapping->fieldName, $class, $this->platform);
+        $columnType = $mapping->type;
+
+        $options            = [];
+        $options['length']  = $mapping->length ?? null;
+        $options['notnull'] = isset($mapping->nullable) ? ! $mapping->nullable : true;
+        if ($class->isInheritanceTypeSingleTable() && $class->parentClasses) {
+            $options['notnull'] = false;
+        }
+
+        $options['platformOptions']            = [];
+        $options['platformOptions']['version'] = $class->isVersioned && $class->versionField === $mapping->fieldName;
+
+        if (strtolower($columnType) === 'string' && $options['length'] === null) {
+            $options['length'] = 255;
+        }
+
+        if (isset($mapping->precision)) {
+            $options['precision'] = $mapping->precision;
+        }
+
+        if (isset($mapping->scale)) {
+            $options['scale'] = $mapping->scale;
+        }
+
+        /** @phpstan-ignore property.deprecated */
+        if (isset($mapping->default)) {
+            /** @phpstan-ignore property.deprecated */
+            $options['default'] = $mapping->default;
+        }
+
+        if (isset($mapping->columnDefinition)) {
+            $options['columnDefinition'] = $mapping->columnDefinition;
+        }
+
+        // the 'default' option can be overwritten here
+        $options = $this->gatherColumnOptions($mapping) + $options;
+
+        if (isset($options['default']) && interface_exists(DefaultExpression::class)) {
+            if (
+                in_array($mapping->type, [
+                    Types::DATETIME_MUTABLE,
+                    Types::DATETIME_IMMUTABLE,
+                    Types::DATETIMETZ_MUTABLE,
+                    Types::DATETIMETZ_IMMUTABLE,
+                ], true)
+                && $options['default'] === $this->platform->getCurrentTimestampSQL()
+            ) {
+                Deprecation::trigger(
+                    'doctrine/orm',
+                    'https://github.com/doctrine/orm/issues/12252',
+                    <<<'DEPRECATION'
+                    Using "%s" as a default value for datetime fields is deprecated and
+                    will not be supported in Doctrine ORM 4.0.
+                    Pass a `Doctrine\DBAL\Schema\DefaultExpression\CurrentTimestamp` instance instead.
+                    DEPRECATION,
+                    $this->platform->getCurrentTimestampSQL(),
+                );
+                $options['default'] = new CurrentTimestamp();
+            }
+
+            if (
+                in_array($mapping->type, [Types::TIME_MUTABLE, Types::TIME_IMMUTABLE], true)
+                && $options['default'] === $this->platform->getCurrentTimeSQL()
+            ) {
+                Deprecation::trigger(
+                    'doctrine/orm',
+                    'https://github.com/doctrine/orm/issues/12252',
+                    <<<'DEPRECATION'
+                    Using "%s" as a default value for time fields is deprecated and
+                    will not be supported in Doctrine ORM 4.0.
+                    Pass a `Doctrine\DBAL\Schema\DefaultExpression\CurrentTime` instance instead.
+                    DEPRECATION,
+                    $this->platform->getCurrentTimeSQL(),
+                );
+                $options['default'] = new CurrentTime();
+            }
+
+            if (
+                in_array($mapping->type, [Types::DATE_MUTABLE, Types::DATE_IMMUTABLE], true)
+                && $options['default'] === $this->platform->getCurrentDateSQL()
+            ) {
+                Deprecation::trigger(
+                    'doctrine/orm',
+                    'https://github.com/doctrine/orm/issues/12252',
+                    <<<'DEPRECATION'
+                    Using "%s" as a default value for date fields is deprecated and
+                    will not be supported in Doctrine ORM 4.0.
+                    Pass a `Doctrine\DBAL\Schema\DefaultExpression\CurrentDate` instance instead.
+                    DEPRECATION,
+                    $this->platform->getCurrentDateSQL(),
+                );
+                $options['default'] = new CurrentDate();
+            }
+        }
+
+        if ($class->isIdGeneratorIdentity() && $class->getIdentifierFieldNames() === [$mapping->fieldName]) {
+            $options['autoincrement'] = true;
+        }
+
+        if ($class->isInheritanceTypeJoined() && $class->name !== $class->rootEntityName) {
+            $options['autoincrement'] = false;
+        }
+
+        if ($table->hasColumn($columnName)) {
+            // required in some inheritance scenarios
+            $table->modifyColumn($columnName, $options);
+        } else {
+            $table->addColumn($columnName, $columnType, $options);
+        }
+
+        $isUnique = $mapping->unique ?? false;
+        if ($isUnique) {
+            $table->addUniqueIndex([$columnName]);
+        }
+
+        $isIndex = $mapping->index ?? false;
+        if ($isIndex) {
+            $table->addIndex([$columnName]);
+        }
+    }
+
+    /**
+     * Gathers the SQL for properly setting up the relations of the given class.
+     * This includes the SQL for foreign key constraints and join tables.
+     *
+     * @phpstan-param array<string, array{
+     *                  foreignTableName: string,
+     *                  foreignColumns: list<string>
+     *              }>                               $addedFks
+     * @phpstan-param array<string, bool>              $blacklistedFks
+     *
+     * @throws NotSupported
+     */
+    private function gatherRelationsSql(
+        ClassMetadata $class,
+        Table $table,
+        Schema $schema,
+        array &$addedFks,
+        array &$blacklistedFks,
+    ): void {
+        foreach ($class->associationMappings as $id => $mapping) {
+            if (isset($mapping->inherited) && ! in_array($id, $class->identifier, true)) {
+                continue;
+            }
+
+            $foreignClass = $this->em->getClassMetadata($mapping->targetEntity);
+
+            if ($mapping->isToOneOwningSide()) {
+                $primaryKeyColumns = []; // PK is unnecessary for this relation-type
+
+                $this->gatherRelationJoinColumns(
+                    $mapping->joinColumns,
+                    $table,
+                    $foreignClass,
+                    $mapping,
+                    $primaryKeyColumns,
+                    $addedFks,
+                    $blacklistedFks,
+                );
+            } elseif ($mapping instanceof ManyToManyOwningSideMapping) {
+                // create join table
+                $joinTable = $mapping->joinTable;
+
+                $theJoinTable = $schema->createTable(
+                    $this->quoteStrategy->getJoinTableName($mapping, $foreignClass, $this->platform),
+                );
+
+                foreach ($joinTable->options as $key => $val) {
+                    $theJoinTable->addOption($key, $val);
+                }
+
+                $primaryKeyColumns = [];
+
+                // Build first FK constraint (relation table => source table)
+                $this->gatherRelationJoinColumns(
+                    $joinTable->joinColumns,
+                    $theJoinTable,
+                    $class,
+                    $mapping,
+                    $primaryKeyColumns,
+                    $addedFks,
+                    $blacklistedFks,
+                );
+
+                // Build second FK constraint (relation table => target table)
+                $this->gatherRelationJoinColumns(
+                    $joinTable->inverseJoinColumns,
+                    $theJoinTable,
+                    $foreignClass,
+                    $mapping,
+                    $primaryKeyColumns,
+                    $addedFks,
+                    $blacklistedFks,
+                );
+
+                self::addPrimaryKeyConstraint($theJoinTable, $primaryKeyColumns);
+            }
+        }
+    }
+
+    /**
+     * Gets the class metadata that is responsible for the definition of the referenced column name.
+     *
+     * Previously this was a simple task, but with DDC-117 this problem is actually recursive. If its
+     * not a simple field, go through all identifier field names that are associations recursively and
+     * find that referenced column name.
+     *
+     * TODO: Is there any way to make this code more pleasing?
+     *
+     * @phpstan-return array{ClassMetadata, string}|null
+     */
+    private function getDefiningClass(ClassMetadata $class, string $referencedColumnName): array|null
+    {
+        $referencedFieldName = $class->getFieldName($referencedColumnName);
+
+        if ($class->hasField($referencedFieldName)) {
+            return [$class, $referencedFieldName];
+        }
+
+        if (in_array($referencedColumnName, $class->getIdentifierColumnNames(), true)) {
+            // it seems to be an entity as foreign key
+            foreach ($class->getIdentifierFieldNames() as $fieldName) {
+                if (
+                    $class->hasAssociation($fieldName)
+                    && $class->getSingleAssociationJoinColumnName($fieldName) === $referencedColumnName
+                ) {
+                    return $this->getDefiningClass(
+                        $this->em->getClassMetadata($class->associationMappings[$fieldName]->targetEntity),
+                        $class->getSingleAssociationReferencedJoinColumnName($fieldName),
+                    );
+                }
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Gathers columns and fk constraints that are required for one part of relationship.
+     *
+     * @phpstan-param list<JoinColumnMapping>          $joinColumns
+     * @phpstan-param list<string>                     $primaryKeyColumns
+     * @phpstan-param array<string, array{
+     *                  foreignTableName: string,
+     *                  foreignColumns: list<string>
+     *              }>                               $addedFks
+     * @phpstan-param array<string,bool>               $blacklistedFks
+     *
+     * @throws MissingColumnException
+     */
+    private function gatherRelationJoinColumns(
+        array $joinColumns,
+        Table $theJoinTable,
+        ClassMetadata $class,
+        AssociationMapping $mapping,
+        array &$primaryKeyColumns,
+        array &$addedFks,
+        array &$blacklistedFks,
+    ): void {
+        $localColumns      = [];
+        $foreignColumns    = [];
+        $fkOptions         = [];
+        $foreignTableName  = $this->quoteStrategy->getTableName($class, $this->platform);
+        $uniqueConstraints = [];
+
+        foreach ($joinColumns as $joinColumn) {
+            [$definingClass, $referencedFieldName] = $this->getDefiningClass(
+                $class,
+                $joinColumn->referencedColumnName,
+            );
+
+            if (! $definingClass) {
+                throw MissingColumnException::fromColumnSourceAndTarget(
+                    $joinColumn->referencedColumnName,
+                    $mapping->sourceEntity,
+                    $mapping->targetEntity,
+                );
+            }
+
+            $quotedColumnName    = $this->quoteStrategy->getJoinColumnName($joinColumn, $class, $this->platform);
+            $quotedRefColumnName = $this->quoteStrategy->getReferencedJoinColumnName(
+                $joinColumn,
+                $class,
+                $this->platform,
+            );
+
+            $primaryKeyColumns[] = $quotedColumnName;
+            $localColumns[]      = $quotedColumnName;
+            $foreignColumns[]    = $quotedRefColumnName;
+
+            if (! $theJoinTable->hasColumn($quotedColumnName)) {
+                // Only add the column to the table if it does not exist already.
+                // It might exist already if the foreign key is mapped into a regular
+                // property as well.
+
+                $fieldMapping = $definingClass->getFieldMapping($referencedFieldName);
+
+                $columnOptions = ['notnull' => false];
+
+                if (isset($joinColumn->columnDefinition)) {
+                    $columnOptions['columnDefinition'] = $joinColumn->columnDefinition;
+                } elseif (isset($fieldMapping->columnDefinition)) {
+                    $columnOptions['columnDefinition'] = $fieldMapping->columnDefinition;
+                }
+
+                if (isset($joinColumn->nullable)) {
+                    $columnOptions['notnull'] = ! $joinColumn->nullable;
+                }
+
+                $columnOptions += $this->gatherColumnOptions($fieldMapping);
+
+                if (isset($fieldMapping->length)) {
+                    $columnOptions['length'] = $fieldMapping->length;
+                }
+
+                if ($fieldMapping->type === 'decimal') {
+                    $columnOptions['scale']     = $fieldMapping->scale;
+                    $columnOptions['precision'] = $fieldMapping->precision;
+                }
+
+                $columnOptions = $this->gatherColumnOptions($joinColumn) + $columnOptions;
+
+                $theJoinTable->addColumn($quotedColumnName, $fieldMapping->type, $columnOptions);
+            }
+
+            if (isset($joinColumn->unique) && $joinColumn->unique === true) {
+                $uniqueConstraints[] = ['columns' => [$quotedColumnName]];
+            }
+
+            if (isset($joinColumn->onDelete)) {
+                $fkOptions['onDelete'] = $joinColumn->onDelete;
+            }
+
+            if (isset($joinColumn->deferrable)) {
+                $fkOptions['deferrable'] = $joinColumn->deferrable;
+            }
+        }
+
+        // Prefer unique constraints over implicit simple indexes created for foreign keys.
+        // Also avoids index duplication.
+        foreach ($uniqueConstraints as $indexName => $unique) {
+            $theJoinTable->addUniqueIndex($unique['columns'], is_numeric($indexName) ? null : $indexName);
+        }
+
+        $compositeName = $this->getAssetName($theJoinTable) . '.' . implode('', $localColumns);
+        if (
+            isset($addedFks[$compositeName])
+            && ($foreignTableName !== $addedFks[$compositeName]['foreignTableName']
+            || 0 < count(array_diff($foreignColumns, $addedFks[$compositeName]['foreignColumns'])))
+        ) {
+            foreach ($theJoinTable->getForeignKeys() as $fkName => $key) {
+                if (
+                    class_exists(ForeignKeyConstraintEditor::class)
+                    && count(array_diff(array_map(static fn (UnqualifiedName $name) => $name->toString(), $key->getReferencingColumnNames()), $localColumns)) === 0
+                    && (($key->getReferencedTableName()->toString() !== $foreignTableName)
+                    || 0 < count(array_diff(array_map(static fn (UnqualifiedName $name) => $name->toString(), $key->getReferencedColumnNames()), $foreignColumns)))
+                ) {
+                    $theJoinTable->dropForeignKey($fkName);
+                    break;
+                }
+
+                if (
+                    ! class_exists(ForeignKeyConstraintEditor::class)
+                    && count(array_diff($key->getLocalColumns(), $localColumns)) === 0
+                    && (($key->getForeignTableName() !== $foreignTableName)
+                    || 0 < count(array_diff($key->getForeignColumns(), $foreignColumns)))
+                ) {
+                    $theJoinTable->removeForeignKey($fkName);
+                    break;
+                }
+            }
+
+            $blacklistedFks[$compositeName] = true;
+        } elseif (! isset($blacklistedFks[$compositeName])) {
+            $addedFks[$compositeName] = ['foreignTableName' => $foreignTableName, 'foreignColumns' => $foreignColumns];
+            $theJoinTable->addForeignKeyConstraint(
+                $foreignTableName,
+                $localColumns,
+                $foreignColumns,
+                $fkOptions,
+            );
+        }
+    }
+
+    /** @return mixed[] */
+    private function gatherColumnOptions(JoinColumnMapping|FieldMapping|DiscriminatorColumnMapping $mapping): array
+    {
+        $mappingOptions = $mapping->options ?? [];
+
+        if (isset($mapping->enumType)) {
+            $mappingOptions['enumType'] = $mapping->enumType;
+        }
+
+        if (($mappingOptions['default'] ?? null) instanceof BackedEnum) {
+            $mappingOptions['default'] = $mappingOptions['default']->value;
+        }
+
+        if (empty($mappingOptions)) {
+            return [];
+        }
+
+        $options                    = array_intersect_key($mappingOptions, array_flip(self::KNOWN_COLUMN_OPTIONS));
+        $options['platformOptions'] = array_diff_key($mappingOptions, $options);
+
+        return $options;
+    }
+
+    /**
+     * Drops the database schema for the given classes.
+     *
+     * In any way when an exception is thrown it is suppressed since drop was
+     * issued for all classes of the schema and some probably just don't exist.
+     *
+     * @phpstan-param list<ClassMetadata> $classes
+     */
+    public function dropSchema(array $classes): void
+    {
+        $dropSchemaSql = $this->getDropSchemaSQL($classes);
+        $conn          = $this->em->getConnection();
+
+        foreach ($dropSchemaSql as $sql) {
+            try {
+                $conn->executeStatement($sql);
+            } catch (Throwable) {
+                // ignored
+            }
+        }
+    }
+
+    /**
+     * Drops all elements in the database of the current connection.
+     */
+    public function dropDatabase(): void
+    {
+        $dropSchemaSql = $this->getDropDatabaseSQL();
+        $conn          = $this->em->getConnection();
+
+        foreach ($dropSchemaSql as $sql) {
+            $conn->executeStatement($sql);
+        }
+    }
+
+    /**
+     * Gets the SQL needed to drop the database schema for the connections database.
+     *
+     * @return list<string>
+     */
+    public function getDropDatabaseSQL(): array
+    {
+        return $this->schemaManager
+            ->introspectSchema()
+            ->toDropSql($this->platform);
+    }
+
+    /**
+     * Gets SQL to drop the tables defined by the passed classes.
+     *
+     * @phpstan-param list<ClassMetadata> $classes
+     *
+     * @return list<string>
+     */
+    public function getDropSchemaSQL(array $classes): array
+    {
+        $schema = $this->getSchemaFromMetadata($classes);
+
+        $deployedSchema = $this->schemaManager->introspectSchema();
+
+        foreach ($schema->getTables() as $table) {
+            if (! $deployedSchema->hasTable($this->getAssetName($table))) {
+                $schema->dropTable($this->getAssetName($table));
+            }
+        }
+
+        if ($this->platform->supportsSequences()) {
+            foreach ($schema->getSequences() as $sequence) {
+                if (! $deployedSchema->hasSequence($this->getAssetName($sequence))) {
+                    $schema->dropSequence($this->getAssetName($sequence));
+                }
+            }
+
+            foreach ($schema->getTables() as $table) {
+                if (method_exists($table, 'getPrimaryKeyConstraint')) {
+                    $primaryKey = $table->getPrimaryKeyConstraint();
+                } else {
+                    $primaryKey = $table->getPrimaryKey();
+                }
+
+                if ($primaryKey === null) {
+                    continue;
+                }
+
+                if ($primaryKey instanceof PrimaryKeyConstraint) {
+                    $columns = array_map(static fn (UnqualifiedName $name) => $name->toString(), $primaryKey->getColumnNames());
+                } else {
+                    $columns = self::getIndexedColumns($primaryKey);
+                }
+
+                if (count($columns) === 1) {
+                    $checkSequence = $this->getAssetName($table) . '_' . $columns[0] . '_seq';
+                    if ($deployedSchema->hasSequence($checkSequence) && ! $schema->hasSequence($checkSequence)) {
+                        $schema->createSequence($checkSequence);
+                    }
+                }
+            }
+        }
+
+        return $schema->toDropSql($this->platform);
+    }
+
+    /**
+     * Updates the database schema of the given classes by comparing the ClassMetadata
+     * instances to the current database schema that is inspected.
+     *
+     * @param mixed[] $classes
+     */
+    public function updateSchema(array $classes): void
+    {
+        $conn = $this->em->getConnection();
+
+        foreach ($this->getUpdateSchemaSql($classes) as $sql) {
+            $conn->executeStatement($sql);
+        }
+    }
+
+    /**
+     * Gets the sequence of SQL statements that need to be performed in order
+     * to bring the given class mappings in-synch with the relational schema.
+     *
+     * @param list<ClassMetadata> $classes The classes to consider.
+     *
+     * @return list<string> The sequence of SQL statements.
+     */
+    public function getUpdateSchemaSql(array $classes): array
+    {
+        $toSchema   = $this->getSchemaFromMetadata($classes);
+        $fromSchema = $this->createSchemaForComparison($toSchema);
+
+        if (class_exists(ComparatorConfig::class)) {
+            $comparator = $this->schemaManager->createComparator((new ComparatorConfig())->withReportModifiedIndexes(false));
+        } else {
+            $comparator = $this->schemaManager->createComparator();
+        }
+
+        $schemaDiff = $comparator->compareSchemas($fromSchema, $toSchema);
+
+        return $this->platform->getAlterSchemaSQL($schemaDiff);
+    }
+
+    /**
+     * Creates the schema from the database, ensuring tables from the target schema are whitelisted for comparison.
+     */
+    private function createSchemaForComparison(Schema $toSchema): Schema
+    {
+        $connection = $this->em->getConnection();
+
+        // backup schema assets filter
+        $config         = $connection->getConfiguration();
+        $previousFilter = $config->getSchemaAssetsFilter();
+
+        if ($previousFilter === null) {
+            return $this->schemaManager->introspectSchema();
+        }
+
+        // whitelist assets we already know about in $toSchema, use the existing filter otherwise
+        $getAssetName = $this->getAssetName(...);
+        $config->setSchemaAssetsFilter(static function ($asset) use ($previousFilter, $toSchema, $getAssetName): bool {
+            $assetName = $asset instanceof AbstractAsset ? $getAssetName($asset) : $asset;
+
+            return $toSchema->hasTable($assetName) || $toSchema->hasSequence($assetName) || $previousFilter($asset);
+        });
+
+        try {
+            return $this->schemaManager->introspectSchema();
+        } finally {
+            // restore schema assets filter
+            $config->setSchemaAssetsFilter($previousFilter);
+        }
+    }
+
+    /** @param non-empty-array<non-empty-string> $primaryKeyColumns */
+    private function addPrimaryKeyConstraint(Table $table, array $primaryKeyColumns): void
+    {
+        if (! class_exists(PrimaryKeyConstraint::class)) {
+            $table->setPrimaryKey(array_values($primaryKeyColumns));
+
+            return;
+        }
+
+        $primaryKeyColumnNames = [];
+
+        foreach ($primaryKeyColumns as $primaryKeyColumn) {
+            if (preg_match('/^"(.+)"$/', $primaryKeyColumn, $matches) === 1) {
+                $primaryKeyColumnNames[] = new UnqualifiedName(Identifier::quoted($matches[1]));
+            } else {
+                $primaryKeyColumnNames[] = new UnqualifiedName(Identifier::unquoted($primaryKeyColumn));
+            }
+        }
+
+        $table->addPrimaryKeyConstraint(new PrimaryKeyConstraint(null, $primaryKeyColumnNames, true));
+    }
+
+    /** @return string[] */
+    private static function getIndexedColumns(Index $index): array
+    {
+        if (method_exists(Index::class, 'getIndexedColumns')) {
+            return array_map(static fn (IndexedColumn $indexedColumn) => $indexedColumn->getColumnName()->toString(), $index->getIndexedColumns());
+        }
+
+        return $index->getColumns();
+    }
+
+    private function getAssetName(AbstractAsset $asset): string
+    {
+        return $asset instanceof NamedObject
+            ? $asset->getObjectName()->toString()
+            // @phpstan-ignore method.deprecated (DBAL < 4.4)
+            : $asset->getName();
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/SchemaValidator.php b/backend/vendor/doctrine/orm/src/Tools/SchemaValidator.php
new file mode 100644
index 0000000..e273117
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/SchemaValidator.php
@@ -0,0 +1,441 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools;
+
+use BackedEnum;
+use Doctrine\DBAL\Types\AsciiStringType;
+use Doctrine\DBAL\Types\BigIntType;
+use Doctrine\DBAL\Types\BooleanType;
+use Doctrine\DBAL\Types\DecimalType;
+use Doctrine\DBAL\Types\FloatType;
+use Doctrine\DBAL\Types\GuidType;
+use Doctrine\DBAL\Types\IntegerType;
+use Doctrine\DBAL\Types\JsonType;
+use Doctrine\DBAL\Types\SimpleArrayType;
+use Doctrine\DBAL\Types\SmallIntType;
+use Doctrine\DBAL\Types\StringType;
+use Doctrine\DBAL\Types\TextType;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\FieldMapping;
+use ReflectionEnum;
+use ReflectionNamedType;
+
+use function array_diff;
+use function array_filter;
+use function array_key_exists;
+use function array_map;
+use function array_push;
+use function array_search;
+use function array_values;
+use function class_exists;
+use function class_parents;
+use function count;
+use function implode;
+use function in_array;
+use function interface_exists;
+use function is_a;
+use function sprintf;
+
+/**
+ * Performs strict validation of the mapping schema
+ *
+ * @link        www.doctrine-project.com
+ */
+class SchemaValidator
+{
+    /**
+     * It maps built-in Doctrine types to PHP types
+     */
+    private const BUILTIN_TYPES_MAP = [
+        AsciiStringType::class => ['string'],
+        BigIntType::class => ['int', 'string'],
+        BooleanType::class => ['bool'],
+        DecimalType::class => ['string'],
+        FloatType::class => ['float'],
+        GuidType::class => ['string'],
+        IntegerType::class => ['int'],
+        JsonType::class => ['array'],
+        SimpleArrayType::class => ['array'],
+        SmallIntType::class => ['int'],
+        StringType::class => ['string'],
+        TextType::class => ['string'],
+    ];
+
+    public function __construct(
+        private readonly EntityManagerInterface $em,
+        private readonly bool $validatePropertyTypes = true,
+    ) {
+    }
+
+    /**
+     * Checks the internal consistency of all mapping files.
+     *
+     * There are several checks that can't be done at runtime or are too expensive, which can be verified
+     * with this command. For example:
+     *
+     * 1. Check if a relation with "mappedBy" is actually connected to that specified field.
+     * 2. Check if "mappedBy" and "inversedBy" are consistent to each other.
+     * 3. Check if "referencedColumnName" attributes are really pointing to primary key columns.
+     *
+     * @phpstan-return array<string, list<string>>
+     */
+    public function validateMapping(): array
+    {
+        $errors  = [];
+        $cmf     = $this->em->getMetadataFactory();
+        $classes = $cmf->getAllMetadata();
+
+        foreach ($classes as $class) {
+            $ce = $this->validateClass($class);
+            if ($ce) {
+                $errors[$class->name] = $ce;
+            }
+        }
+
+        return $errors;
+    }
+
+    /**
+     * Validates a single class of the current.
+     *
+     * @return string[]
+     * @phpstan-return list<string>
+     */
+    public function validateClass(ClassMetadata $class): array
+    {
+        $ce  = [];
+        $cmf = $this->em->getMetadataFactory();
+
+        foreach ($class->fieldMappings as $fieldName => $mapping) {
+            if (! Type::hasType($mapping->type)) {
+                $ce[] = "The field '" . $class->name . '#' . $fieldName . "' uses a non-existent type '" . $mapping->type . "'.";
+            }
+        }
+
+        if ($this->validatePropertyTypes) {
+            array_push($ce, ...$this->validatePropertiesTypes($class));
+        }
+
+        foreach ($class->associationMappings as $fieldName => $assoc) {
+            if (! class_exists($assoc->targetEntity) || $cmf->isTransient($assoc->targetEntity)) {
+                $ce[] = "The target entity '" . $assoc->targetEntity . "' specified on " . $class->name . '#' . $fieldName . ' is unknown or not an entity.';
+
+                return $ce;
+            }
+
+            $targetMetadata = $cmf->getMetadataFor($assoc->targetEntity);
+
+            if ($targetMetadata->isMappedSuperclass) {
+                $ce[] = "The target entity '" . $assoc->targetEntity . "' specified on " . $class->name . '#' . $fieldName . ' is a mapped superclass. This is not possible since there is no table that a foreign key could refer to.';
+
+                return $ce;
+            }
+
+            if (isset($assoc->id) && $targetMetadata->containsForeignIdentifier) {
+                $ce[] = "Cannot map association '" . $class->name . '#' . $fieldName . ' as identifier, because ' .
+                        "the target entity '" . $targetMetadata->name . "' also maps an association as identifier.";
+            }
+
+            if (! $assoc->isOwningSide()) {
+                if ($targetMetadata->hasField($assoc->mappedBy)) {
+                    $ce[] = 'The association ' . $class->name . '#' . $fieldName . ' refers to the owning side ' .
+                            'field ' . $assoc->targetEntity . '#' . $assoc->mappedBy . ' which is not defined as association, but as field.';
+                }
+
+                if (! $targetMetadata->hasAssociation($assoc->mappedBy)) {
+                    $ce[] = 'The association ' . $class->name . '#' . $fieldName . ' refers to the owning side ' .
+                            'field ' . $assoc->targetEntity . '#' . $assoc->mappedBy . ' which does not exist.';
+                } elseif ($targetMetadata->associationMappings[$assoc->mappedBy]->inversedBy === null) {
+                    $ce[] = 'The field ' . $class->name . '#' . $fieldName . ' is on the inverse side of a ' .
+                            'bi-directional relationship, but the specified mappedBy association on the target-entity ' .
+                            $assoc->targetEntity . '#' . $assoc->mappedBy . ' does not contain the required ' .
+                            "'inversedBy: \"" . $fieldName . "\"' attribute.";
+                } elseif ($targetMetadata->associationMappings[$assoc->mappedBy]->inversedBy !== $fieldName) {
+                    $ce[] = 'The mappings ' . $class->name . '#' . $fieldName . ' and ' .
+                            $assoc->targetEntity . '#' . $assoc->mappedBy . ' are ' .
+                            'inconsistent with each other.';
+                }
+            }
+
+            if ($assoc->isOwningSide() && $assoc->inversedBy !== null) {
+                if ($targetMetadata->hasField($assoc->inversedBy)) {
+                    $ce[] = 'The association ' . $class->name . '#' . $fieldName . ' refers to the inverse side ' .
+                            'field ' . $assoc->targetEntity . '#' . $assoc->inversedBy . ' which is not defined as association.';
+                }
+
+                if (! $targetMetadata->hasAssociation($assoc->inversedBy)) {
+                    $ce[] = 'The association ' . $class->name . '#' . $fieldName . ' refers to the inverse side ' .
+                            'field ' . $assoc->targetEntity . '#' . $assoc->inversedBy . ' which does not exist.';
+                } elseif ($targetMetadata->associationMappings[$assoc->inversedBy]->isOwningSide()) {
+                    $ce[] = 'The field ' . $class->name . '#' . $fieldName . ' is on the owning side of a ' .
+                            'bi-directional relationship, but the specified inversedBy association on the target-entity ' .
+                            $assoc->targetEntity . '#' . $assoc->inversedBy . ' does not contain the required ' .
+                            "'mappedBy: \"" . $fieldName . "\"' attribute.";
+                } elseif ($targetMetadata->associationMappings[$assoc->inversedBy]->mappedBy !== $fieldName) {
+                    $ce[] = 'The mappings ' . $class->name . '#' . $fieldName . ' and ' .
+                            $assoc->targetEntity . '#' . $assoc->inversedBy . ' are ' .
+                            'inconsistent with each other.';
+                }
+
+                // Verify inverse side/owning side match each other
+                if (array_key_exists($assoc->inversedBy, $targetMetadata->associationMappings)) {
+                    $targetAssoc = $targetMetadata->associationMappings[$assoc->inversedBy];
+                    if ($assoc->isOneToOne() && ! $targetAssoc->isOneToOne()) {
+                        $ce[] = 'If association ' . $class->name . '#' . $fieldName . ' is one-to-one, then the inversed ' .
+                                'side ' . $targetMetadata->name . '#' . $assoc->inversedBy . ' has to be one-to-one as well.';
+                    } elseif ($assoc->isManyToOne() && ! $targetAssoc->isOneToMany()) {
+                        $ce[] = 'If association ' . $class->name . '#' . $fieldName . ' is many-to-one, then the inversed ' .
+                                'side ' . $targetMetadata->name . '#' . $assoc->inversedBy . ' has to be one-to-many.';
+                    } elseif ($assoc->isManyToMany() && ! $targetAssoc->isManyToMany()) {
+                        $ce[] = 'If association ' . $class->name . '#' . $fieldName . ' is many-to-many, then the inversed ' .
+                                'side ' . $targetMetadata->name . '#' . $assoc->inversedBy . ' has to be many-to-many as well.';
+                    }
+                }
+            }
+
+            if ($assoc->isOwningSide()) {
+                if ($assoc->isManyToManyOwningSide()) {
+                    $identifierColumns = $class->getIdentifierColumnNames();
+                    foreach ($assoc->joinTable->joinColumns as $joinColumn) {
+                        if (! in_array($joinColumn->referencedColumnName, $identifierColumns, true)) {
+                            $ce[] = "The referenced column name '" . $joinColumn->referencedColumnName . "' " .
+                                "has to be a primary key column on the target entity class '" . $class->name . "'.";
+                            break;
+                        }
+                    }
+
+                    $identifierColumns = $targetMetadata->getIdentifierColumnNames();
+                    foreach ($assoc->joinTable->inverseJoinColumns as $inverseJoinColumn) {
+                        if (! in_array($inverseJoinColumn->referencedColumnName, $identifierColumns, true)) {
+                            $ce[] = "The referenced column name '" . $inverseJoinColumn->referencedColumnName . "' " .
+                                "has to be a primary key column on the target entity class '" . $targetMetadata->name . "'.";
+                            break;
+                        }
+                    }
+
+                    if (count($targetMetadata->getIdentifierColumnNames()) !== count($assoc->joinTable->inverseJoinColumns)) {
+                        $ce[] = "The inverse join columns of the many-to-many table '" . $assoc->joinTable->name . "' " .
+                                "have to contain to ALL identifier columns of the target entity '" . $targetMetadata->name . "', " .
+                                "however '" . implode(', ', array_diff($targetMetadata->getIdentifierColumnNames(), array_values($assoc->relationToTargetKeyColumns))) .
+                                "' are missing.";
+                    }
+
+                    if (count($class->getIdentifierColumnNames()) !== count($assoc->joinTable->joinColumns)) {
+                        $ce[] = "The join columns of the many-to-many table '" . $assoc->joinTable->name . "' " .
+                                "have to contain to ALL identifier columns of the source entity '" . $class->name . "', " .
+                                "however '" . implode(', ', array_diff($class->getIdentifierColumnNames(), array_values($assoc->relationToSourceKeyColumns))) .
+                                "' are missing.";
+                    }
+                } elseif ($assoc->isToOneOwningSide()) {
+                    $identifierColumns = $targetMetadata->getIdentifierColumnNames();
+                    foreach ($assoc->joinColumns as $joinColumn) {
+                        if (! in_array($joinColumn->referencedColumnName, $identifierColumns, true)) {
+                            $ce[] = "The referenced column name '" . $joinColumn->referencedColumnName . "' " .
+                                    "has to be a primary key column on the target entity class '" . $targetMetadata->name . "'.";
+                        }
+                    }
+
+                    if (count($identifierColumns) !== count($assoc->joinColumns)) {
+                        $ids = [];
+
+                        foreach ($assoc->joinColumns as $joinColumn) {
+                            $ids[] = $joinColumn->name;
+                        }
+
+                        $ce[] = "The join columns of the association '" . $assoc->fieldName . "' " .
+                                "have to match to ALL identifier columns of the target entity '" . $targetMetadata->name . "', " .
+                                "however '" . implode(', ', array_diff($targetMetadata->getIdentifierColumnNames(), $ids)) .
+                                "' are missing.";
+                    }
+                }
+            }
+
+            if ($assoc->isOrdered()) {
+                foreach ($assoc->orderBy() as $orderField => $orientation) {
+                    if (! $targetMetadata->hasField($orderField) && ! $targetMetadata->hasAssociation($orderField)) {
+                        $ce[] = 'The association ' . $class->name . '#' . $fieldName . ' is ordered by a foreign field ' .
+                                $orderField . ' that is not a field on the target entity ' . $targetMetadata->name . '.';
+                        continue;
+                    }
+
+                    if ($targetMetadata->isCollectionValuedAssociation($orderField)) {
+                        $ce[] = 'The association ' . $class->name . '#' . $fieldName . ' is ordered by a field ' .
+                                $orderField . ' on ' . $targetMetadata->name . ' that is a collection-valued association.';
+                        continue;
+                    }
+
+                    if ($targetMetadata->isAssociationInverseSide($orderField)) {
+                        $ce[] = 'The association ' . $class->name . '#' . $fieldName . ' is ordered by a field ' .
+                                $orderField . ' on ' . $targetMetadata->name . ' that is the inverse side of an association.';
+                        continue;
+                    }
+                }
+            }
+        }
+
+        if (
+            ! $class->isInheritanceTypeNone()
+            && ! $class->isRootEntity()
+            && ($class->reflClass !== null && ! $class->reflClass->isAbstract())
+            && ! $class->isMappedSuperclass
+            && array_search($class->name, $class->discriminatorMap, true) === false
+        ) {
+            $ce[] = "Entity class '" . $class->name . "' is part of inheritance hierarchy, but is " .
+                "not mapped in the root entity '" . $class->rootEntityName . "' discriminator map. " .
+                'All subclasses must be listed in the discriminator map.';
+        }
+
+        foreach ($class->subClasses as $subClass) {
+            if (! in_array($class->name, class_parents($subClass), true)) {
+                $ce[] = "According to the discriminator map class '" . $subClass . "' has to be a child " .
+                        "of '" . $class->name . "' but these entities are not related through inheritance.";
+            }
+        }
+
+        return $ce;
+    }
+
+    /**
+     * Checks if the Database Schema is in sync with the current metadata state.
+     */
+    public function schemaInSyncWithMetadata(): bool
+    {
+        return count($this->getUpdateSchemaList()) === 0;
+    }
+
+    /**
+     * Returns the list of missing Database Schema updates.
+     *
+     * @return array<string>
+     */
+    public function getUpdateSchemaList(): array
+    {
+        $schemaTool = new SchemaTool($this->em);
+
+        $allMetadata = $this->em->getMetadataFactory()->getAllMetadata();
+
+        return $schemaTool->getUpdateSchemaSql($allMetadata);
+    }
+
+    /** @return list<string> containing the found issues */
+    private function validatePropertiesTypes(ClassMetadata $class): array
+    {
+        return array_values(
+            array_filter(
+                array_map(
+                    function (FieldMapping $fieldMapping) use ($class): string|null {
+                        $fieldName    = $fieldMapping->fieldName;
+                        $propertyType = $class->propertyAccessors[$fieldName]->getUnderlyingReflector()->getType();
+
+                        // If the field type is not a built-in type, we cannot check it
+                        if (! Type::hasType($fieldMapping->type)) {
+                            return null;
+                        }
+
+                        // If the property type is not a named type, we cannot check it
+                        if (! ($propertyType instanceof ReflectionNamedType) || $propertyType->getName() === 'mixed') {
+                            return null;
+                        }
+
+                        $metadataFieldType = $this->findBuiltInType(Type::getType($fieldMapping->type));
+
+                        //If the metadata field type is not a mapped built-in type, we cannot check it
+                        if ($metadataFieldType === null) {
+                            return null;
+                        }
+
+                        $propertyType = $propertyType->getName();
+
+                        // If the property type is the same as the metadata field type, we are ok
+                        if (in_array($propertyType, $metadataFieldType, true)) {
+                            return null;
+                        }
+
+                        if (is_a($propertyType, BackedEnum::class, true)) {
+                            $backingType = (string) (new ReflectionEnum($propertyType))->getBackingType();
+
+                            if (! in_array($backingType, $metadataFieldType, true)) {
+                                return sprintf(
+                                    "The field '%s#%s' has the property type '%s' with a backing type of '%s' that differs from the metadata field type '%s'.",
+                                    $class->name,
+                                    $fieldName,
+                                    $propertyType,
+                                    $backingType,
+                                    implode('|', $metadataFieldType),
+                                );
+                            }
+
+                            if (! isset($fieldMapping->enumType) || $propertyType === $fieldMapping->enumType) {
+                                return null;
+                            }
+
+                            return sprintf(
+                                "The field '%s#%s' has the property type '%s' that differs from the metadata enumType '%s'.",
+                                $class->name,
+                                $fieldName,
+                                $propertyType,
+                                $fieldMapping->enumType,
+                            );
+                        }
+
+                        if (
+                            isset($fieldMapping->enumType)
+                            && $propertyType !== $fieldMapping->enumType
+                            && interface_exists($propertyType)
+                            && is_a($fieldMapping->enumType, $propertyType, true)
+                        ) {
+                            $backingType = (string) (new ReflectionEnum($fieldMapping->enumType))->getBackingType();
+
+                            if (in_array($backingType, $metadataFieldType, true)) {
+                                return null;
+                            }
+
+                            return sprintf(
+                                "The field '%s#%s' has the metadata enumType '%s' with a backing type of '%s' that differs from the metadata field type '%s'.",
+                                $class->name,
+                                $fieldName,
+                                $fieldMapping->enumType,
+                                $backingType,
+                                implode('|', $metadataFieldType),
+                            );
+                        }
+
+                        if (
+                            $fieldMapping->type === 'json'
+                            && in_array($propertyType, ['string', 'int', 'float', 'bool', 'true', 'false', 'null'], true)
+                        ) {
+                            return null;
+                        }
+
+                        return sprintf(
+                            "The field '%s#%s' has the property type '%s' that differs from the metadata field type '%s' returned by the '%s' DBAL type.",
+                            $class->name,
+                            $fieldName,
+                            $propertyType,
+                            implode('|', $metadataFieldType),
+                            $fieldMapping->type,
+                        );
+                    },
+                    $class->fieldMappings,
+                ),
+            ),
+        );
+    }
+
+    /**
+     * The exact DBAL type must be used (no subclasses), since consumers of doctrine/orm may have their own
+     * customization around field types.
+     *
+     * @return list<string>|null
+     */
+    private function findBuiltInType(Type $type): array|null
+    {
+        $typeName = $type::class;
+
+        return self::BUILTIN_TYPES_MAP[$typeName] ?? null;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/ToolEvents.php b/backend/vendor/doctrine/orm/src/Tools/ToolEvents.php
new file mode 100644
index 0000000..fac37fa
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/ToolEvents.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools;
+
+class ToolEvents
+{
+    /**
+     * The postGenerateSchemaTable event occurs in SchemaTool#getSchemaFromMetadata()
+     * whenever an entity class is transformed into its table representation. It receives
+     * the current non-complete Schema instance, the Entity Metadata Class instance and
+     * the Schema Table instance of this entity.
+     */
+    public const postGenerateSchemaTable = 'postGenerateSchemaTable';
+
+    /**
+     * The postGenerateSchema event is triggered in SchemaTool#getSchemaFromMetadata()
+     * after all entity classes have been transformed into the related Schema structure.
+     * The EventArgs contain the EntityManager and the created Schema instance.
+     */
+    public const postGenerateSchema = 'postGenerateSchema';
+}
diff --git a/backend/vendor/doctrine/orm/src/Tools/ToolsException.php b/backend/vendor/doctrine/orm/src/Tools/ToolsException.php
new file mode 100644
index 0000000..e5cb973
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Tools/ToolsException.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Tools;
+
+use Doctrine\ORM\Exception\ORMException;
+use RuntimeException;
+use Throwable;
+
+/**
+ * Tools related Exceptions.
+ */
+class ToolsException extends RuntimeException implements ORMException
+{
+    public static function schemaToolFailure(string $sql, Throwable $e): self
+    {
+        return new self(
+            "Schema-Tool failed with Error '" . $e->getMessage() . "' while executing DDL: " . $sql,
+            0,
+            $e,
+        );
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/TransactionRequiredException.php b/backend/vendor/doctrine/orm/src/TransactionRequiredException.php
new file mode 100644
index 0000000..6114544
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/TransactionRequiredException.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use Doctrine\ORM\Exception\ORMException;
+use LogicException;
+
+/**
+ * Is thrown when a transaction is required for the current operation, but there is none open.
+ *
+ * @link        www.doctrine-project.com
+ */
+class TransactionRequiredException extends LogicException implements ORMException
+{
+    public static function transactionRequired(): self
+    {
+        return new self('An open transaction is required for this operation.');
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/UnexpectedResultException.php b/backend/vendor/doctrine/orm/src/UnexpectedResultException.php
new file mode 100644
index 0000000..8d8c966
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/UnexpectedResultException.php
@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use Doctrine\ORM\Exception\ORMException;
+use RuntimeException;
+
+/**
+ * Exception for a unexpected query result.
+ */
+class UnexpectedResultException extends RuntimeException implements ORMException
+{
+}
diff --git a/backend/vendor/doctrine/orm/src/UnitOfWork.php b/backend/vendor/doctrine/orm/src/UnitOfWork.php
new file mode 100644
index 0000000..6508bcb
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/UnitOfWork.php
@@ -0,0 +1,3282 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM;
+
+use BackedEnum;
+use DateTimeInterface;
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\Common\Collections\Collection;
+use Doctrine\Common\EventManager;
+use Doctrine\DBAL;
+use Doctrine\DBAL\Connections\PrimaryReadReplicaConnection;
+use Doctrine\DBAL\LockMode;
+use Doctrine\ORM\Cache\Persister\CachedPersister;
+use Doctrine\ORM\Event\ListenersInvoker;
+use Doctrine\ORM\Event\OnClearEventArgs;
+use Doctrine\ORM\Event\OnFlushEventArgs;
+use Doctrine\ORM\Event\PostFlushEventArgs;
+use Doctrine\ORM\Event\PostPersistEventArgs;
+use Doctrine\ORM\Event\PostRemoveEventArgs;
+use Doctrine\ORM\Event\PostUpdateEventArgs;
+use Doctrine\ORM\Event\PreFlushEventArgs;
+use Doctrine\ORM\Event\PrePersistEventArgs;
+use Doctrine\ORM\Event\PreRemoveEventArgs;
+use Doctrine\ORM\Event\PreUpdateEventArgs;
+use Doctrine\ORM\Exception\EntityIdentityCollisionException;
+use Doctrine\ORM\Exception\ORMException;
+use Doctrine\ORM\Exception\UnexpectedAssociationValue;
+use Doctrine\ORM\Id\AssignedGenerator;
+use Doctrine\ORM\Internal\HydrationCompleteHandler;
+use Doctrine\ORM\Internal\StronglyConnectedComponents;
+use Doctrine\ORM\Internal\TopologicalSort;
+use Doctrine\ORM\Internal\UnitOfWork\InsertBatch;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\MappingException;
+use Doctrine\ORM\Mapping\ToManyInverseSideMapping;
+use Doctrine\ORM\Persisters\Collection\CollectionPersister;
+use Doctrine\ORM\Persisters\Collection\ManyToManyPersister;
+use Doctrine\ORM\Persisters\Collection\OneToManyPersister;
+use Doctrine\ORM\Persisters\Entity\BasicEntityPersister;
+use Doctrine\ORM\Persisters\Entity\EntityPersister;
+use Doctrine\ORM\Persisters\Entity\JoinedSubclassPersister;
+use Doctrine\ORM\Persisters\Entity\SingleTablePersister;
+use Doctrine\ORM\Proxy\InternalProxy;
+use Doctrine\ORM\Utility\IdentifierFlattener;
+use Doctrine\Persistence\PropertyChangedListener;
+use Exception;
+use InvalidArgumentException;
+use RuntimeException;
+use Stringable;
+use Symfony\Component\VarExporter\Hydrator;
+use UnexpectedValueException;
+
+use function array_chunk;
+use function array_combine;
+use function array_diff_key;
+use function array_filter;
+use function array_key_exists;
+use function array_map;
+use function array_sum;
+use function array_values;
+use function assert;
+use function count;
+use function current;
+use function get_debug_type;
+use function implode;
+use function in_array;
+use function is_array;
+use function is_object;
+use function reset;
+use function spl_object_id;
+use function sprintf;
+use function strtolower;
+
+/**
+ * The UnitOfWork is responsible for tracking changes to objects during an
+ * "object-level" transaction and for writing out changes to the database
+ * in the correct order.
+ *
+ * Internal note: This class contains highly performance-sensitive code.
+ */
+class UnitOfWork implements PropertyChangedListener
+{
+    /**
+     * An entity is in MANAGED state when its persistence is managed by an EntityManager.
+     */
+    public const STATE_MANAGED = 1;
+
+    /**
+     * An entity is new if it has just been instantiated (i.e. using the "new" operator)
+     * and is not (yet) managed by an EntityManager.
+     */
+    public const STATE_NEW = 2;
+
+    /**
+     * A detached entity is an instance with persistent state and identity that is not
+     * (or no longer) associated with an EntityManager (and a UnitOfWork).
+     */
+    public const STATE_DETACHED = 3;
+
+    /**
+     * A removed entity instance is an instance with a persistent identity,
+     * associated with an EntityManager, whose persistent state will be deleted
+     * on commit.
+     */
+    public const STATE_REMOVED = 4;
+
+    /**
+     * Hint used to collect all primary keys of associated entities during hydration
+     * and execute it in a dedicated query afterwards
+     *
+     * @see https://www.doctrine-project.org/projects/doctrine-orm/en/stable/reference/dql-doctrine-query-language.html#temporarily-change-fetch-mode-in-dql
+     */
+    public const HINT_DEFEREAGERLOAD = 'deferEagerLoad';
+
+    /**
+     * The identity map that holds references to all managed entities that have
+     * an identity. The entities are grouped by their class name.
+     * Since all classes in a hierarchy must share the same identifier set,
+     * we always take the root class name of the hierarchy.
+     *
+     * @var array<class-string, array<string, object>>
+     */
+    private array $identityMap = [];
+
+    /**
+     * Map of all identifiers of managed entities.
+     * Keys are object ids (spl_object_id).
+     *
+     * @phpstan-var array<int, array<string, mixed>>
+     */
+    private array $entityIdentifiers = [];
+
+    /**
+     * Map of the original entity data of managed entities.
+     * Keys are object ids (spl_object_id). This is used for calculating changesets
+     * at commit time.
+     *
+     * Internal note: Note that PHPs "copy-on-write" behavior helps a lot with memory usage.
+     *                A value will only really be copied if the value in the entity is modified
+     *                by the user.
+     *
+     * @phpstan-var array<int, array<string, mixed>>
+     */
+    private array $originalEntityData = [];
+
+    /**
+     * Map of entity changes. Keys are object ids (spl_object_id).
+     * Filled at the beginning of a commit of the UnitOfWork and cleaned at the end.
+     *
+     * @phpstan-var array<int, array<string, array{mixed, mixed}>>
+     */
+    private array $entityChangeSets = [];
+
+    /**
+     * The (cached) states of any known entities.
+     * Keys are object ids (spl_object_id).
+     *
+     * @phpstan-var array<int, self::STATE_*>
+     */
+    private array $entityStates = [];
+
+    /**
+     * Map of entities that are scheduled for dirty checking at commit time.
+     * This is only used for entities with a change tracking policy of DEFERRED_EXPLICIT.
+     * Keys are object ids (spl_object_id).
+     *
+     * @var array<class-string, array<int, mixed>>
+     */
+    private array $scheduledForSynchronization = [];
+
+    /**
+     * A list of all pending entity insertions.
+     *
+     * @phpstan-var array<int, object>
+     */
+    private array $entityInsertions = [];
+
+    /**
+     * A list of all pending entity updates.
+     *
+     * @phpstan-var array<int, object>
+     */
+    private array $entityUpdates = [];
+
+    /**
+     * Any pending extra updates that have been scheduled by persisters.
+     *
+     * @phpstan-var array<int, array{object, array<string, array{mixed, mixed}>}>
+     */
+    private array $extraUpdates = [];
+
+    /**
+     * A list of all pending entity deletions.
+     *
+     * @phpstan-var array<int, object>
+     */
+    private array $entityDeletions = [];
+
+    /**
+     * New entities that were discovered through relationships that were not
+     * marked as cascade-persist. During flush, this array is populated and
+     * then pruned of any entities that were discovered through a valid
+     * cascade-persist path. (Leftovers cause an error.)
+     *
+     * Keys are OIDs, payload is a two-item array describing the association
+     * and the entity.
+     *
+     * @var array<int, array{AssociationMapping, object}> indexed by respective object spl_object_id()
+     */
+    private array $nonCascadedNewDetectedEntities = [];
+
+    /**
+     * All pending collection deletions.
+     *
+     * @phpstan-var array<int, PersistentCollection<array-key, object>>
+     */
+    private array $collectionDeletions = [];
+
+    /**
+     * All pending collection updates.
+     *
+     * @phpstan-var array<int, PersistentCollection<array-key, object>>
+     */
+    private array $collectionUpdates = [];
+
+    /**
+     * List of collections visited during changeset calculation on a commit-phase of a UnitOfWork.
+     * At the end of the UnitOfWork all these collections will make new snapshots
+     * of their data.
+     *
+     * @phpstan-var array<int, PersistentCollection<array-key, object>>
+     */
+    private array $visitedCollections = [];
+
+    /**
+     * List of collections visited during the changeset calculation that contain to-be-removed
+     * entities and need to have keys removed post commit.
+     *
+     * Indexed by Collection object ID, which also serves as the key in self::$visitedCollections;
+     * values are the key names that need to be removed.
+     *
+     * @phpstan-var array<int, array<array-key, true>>
+     */
+    private array $pendingCollectionElementRemovals = [];
+
+    /**
+     * The entity persister instances used to persist entity instances.
+     *
+     * @phpstan-var array<string, EntityPersister>
+     */
+    private array $persisters = [];
+
+    /**
+     * The collection persister instances used to persist collections.
+     *
+     * @phpstan-var array<array-key, CollectionPersister>
+     */
+    private array $collectionPersisters = [];
+
+    /**
+     * The EventManager used for dispatching events.
+     */
+    private readonly EventManager $evm;
+
+    /**
+     * The ListenersInvoker used for dispatching events.
+     */
+    private readonly ListenersInvoker $listenersInvoker;
+
+    /**
+     * The IdentifierFlattener used for manipulating identifiers
+     */
+    private readonly IdentifierFlattener $identifierFlattener;
+
+    /**
+     * Orphaned entities that are scheduled for removal.
+     *
+     * @phpstan-var array<int, object>
+     */
+    private array $orphanRemovals = [];
+
+    /**
+     * Read-Only objects are never evaluated
+     *
+     * @var array<int, true>
+     */
+    private array $readOnlyObjects = [];
+
+    /**
+     * Map of Entity Class-Names and corresponding IDs that should eager loaded when requested.
+     *
+     * @var array<class-string, array<string, mixed>>
+     */
+    private array $eagerLoadingEntities = [];
+
+    /** @var array<string, array<string, mixed>> */
+    private array $eagerLoadingCollections = [];
+
+    protected bool $hasCache = false;
+
+    /**
+     * Helper for handling completion of hydration
+     */
+    private readonly HydrationCompleteHandler $hydrationCompleteHandler;
+
+    /**
+     * Initializes a new UnitOfWork instance, bound to the given EntityManager.
+     *
+     * @param EntityManagerInterface $em The EntityManager that "owns" this UnitOfWork instance.
+     */
+    public function __construct(
+        private readonly EntityManagerInterface $em,
+    ) {
+        $this->evm                      = $em->getEventManager();
+        $this->listenersInvoker         = new ListenersInvoker($em);
+        $this->hasCache                 = $em->getConfiguration()->isSecondLevelCacheEnabled();
+        $this->identifierFlattener      = new IdentifierFlattener($this, $em->getMetadataFactory());
+        $this->hydrationCompleteHandler = new HydrationCompleteHandler($this->listenersInvoker, $em);
+    }
+
+    /**
+     * Commits the UnitOfWork, executing all operations that have been postponed
+     * up to this point. The state of all managed entities will be synchronized with
+     * the database.
+     *
+     * The operations are executed in the following order:
+     *
+     * 1) All entity insertions
+     * 2) All entity updates
+     * 3) All collection deletions
+     * 4) All collection updates
+     * 5) All entity deletions
+     *
+     * @throws Exception
+     */
+    public function commit(): void
+    {
+        $connection = $this->em->getConnection();
+
+        if ($connection instanceof PrimaryReadReplicaConnection) {
+            $connection->ensureConnectedToPrimary();
+        }
+
+        // Raise preFlush
+        if ($this->evm->hasListeners(Events::preFlush)) {
+            $this->evm->dispatchEvent(Events::preFlush, new PreFlushEventArgs($this->em));
+        }
+
+        // Compute changes done since last commit.
+        $this->computeChangeSets();
+
+        if (
+            ! ($this->entityInsertions ||
+                $this->entityDeletions ||
+                $this->entityUpdates ||
+                $this->collectionUpdates ||
+                $this->collectionDeletions ||
+                $this->orphanRemovals)
+        ) {
+            $this->dispatchOnFlushEvent();
+            $this->dispatchPostFlushEvent();
+
+            $this->postCommitCleanup();
+
+            return; // Nothing to do.
+        }
+
+        $this->assertThatThereAreNoUnintentionallyNonPersistedAssociations();
+
+        if ($this->orphanRemovals) {
+            foreach ($this->orphanRemovals as $orphan) {
+                $this->remove($orphan);
+            }
+        }
+
+        $this->dispatchOnFlushEvent();
+
+        $conn = $this->em->getConnection();
+        $conn->beginTransaction();
+
+        $successful = false;
+
+        try {
+            // Collection deletions (deletions of complete collections)
+            foreach ($this->collectionDeletions as $collectionToDelete) {
+                // Deferred explicit tracked collections can be removed only when owning relation was persisted
+                $owner = $collectionToDelete->getOwner();
+
+                if ($this->em->getClassMetadata($owner::class)->isChangeTrackingDeferredImplicit() || $this->isScheduledForDirtyCheck($owner)) {
+                    $this->getCollectionPersister($collectionToDelete->getMapping())->delete($collectionToDelete);
+                }
+            }
+
+            if ($this->entityInsertions) {
+                // Perform entity insertions first, so that all new entities have their rows in the database
+                // and can be referred to by foreign keys. The commit order only needs to take new entities
+                // into account (new entities referring to other new entities), since all other types (entities
+                // with updates or scheduled deletions) are currently not a problem, since they are already
+                // in the database.
+                $this->executeInserts();
+            }
+
+            if ($this->entityUpdates) {
+                // Updates do not need to follow a particular order
+                $this->executeUpdates();
+            }
+
+            // Extra updates that were requested by persisters.
+            // This may include foreign keys that could not be set when an entity was inserted,
+            // which may happen in the case of circular foreign key relationships.
+            if ($this->extraUpdates) {
+                $this->executeExtraUpdates();
+            }
+
+            // Collection updates (deleteRows, updateRows, insertRows)
+            // No particular order is necessary, since all entities themselves are already
+            // in the database
+            foreach ($this->collectionUpdates as $collectionToUpdate) {
+                $this->getCollectionPersister($collectionToUpdate->getMapping())->update($collectionToUpdate);
+            }
+
+            // Entity deletions come last. Their order only needs to take care of other deletions
+            // (first delete entities depending upon others, before deleting depended-upon entities).
+            if ($this->entityDeletions) {
+                $this->executeDeletions();
+            }
+
+            $commitFailed = false;
+            try {
+                if ($conn->commit() === false) {
+                    $commitFailed = true;
+                }
+            } catch (DBAL\Exception $e) {
+                $commitFailed = true;
+            }
+
+            if ($commitFailed) {
+                throw new OptimisticLockException('Commit failed', null, $e ?? null);
+            }
+
+            $successful = true;
+        } finally {
+            if (! $successful) {
+                $this->em->close();
+
+                if ($conn->isTransactionActive()) {
+                    $conn->rollBack();
+                }
+
+                $this->afterTransactionRolledBack();
+            }
+        }
+
+        $this->afterTransactionComplete();
+
+        // Unset removed entities from collections, and take new snapshots from
+        // all visited collections.
+        foreach ($this->visitedCollections as $coid => $coll) {
+            if (isset($this->pendingCollectionElementRemovals[$coid])) {
+                foreach ($this->pendingCollectionElementRemovals[$coid] as $key => $valueIgnored) {
+                    unset($coll[$key]);
+                }
+            }
+
+            $coll->takeSnapshot();
+        }
+
+        $this->dispatchPostFlushEvent();
+
+        $this->postCommitCleanup();
+    }
+
+    private function postCommitCleanup(): void
+    {
+        $this->entityInsertions                 =
+        $this->entityUpdates                    =
+        $this->entityDeletions                  =
+        $this->extraUpdates                     =
+        $this->collectionUpdates                =
+        $this->nonCascadedNewDetectedEntities   =
+        $this->collectionDeletions              =
+        $this->pendingCollectionElementRemovals =
+        $this->visitedCollections               =
+        $this->orphanRemovals                   =
+        $this->entityChangeSets                 =
+        $this->scheduledForSynchronization      = [];
+    }
+
+    /**
+     * Computes the changesets of all entities scheduled for insertion.
+     */
+    private function computeScheduleInsertsChangeSets(): void
+    {
+        foreach ($this->entityInsertions as $entity) {
+            $class = $this->em->getClassMetadata($entity::class);
+
+            $this->computeChangeSet($class, $entity);
+        }
+    }
+
+    /**
+     * Executes any extra updates that have been scheduled.
+     */
+    private function executeExtraUpdates(): void
+    {
+        foreach ($this->extraUpdates as $oid => $update) {
+            [$entity, $changeset] = $update;
+
+            $this->entityChangeSets[$oid] = $changeset;
+            $this->getEntityPersister($entity::class)->update($entity);
+        }
+
+        $this->extraUpdates = [];
+    }
+
+    /**
+     * Gets the changeset for an entity.
+     *
+     * @return mixed[][]
+     * @phpstan-return array<string, array{mixed, mixed}|PersistentCollection>
+     */
+    public function & getEntityChangeSet(object $entity): array
+    {
+        $oid  = spl_object_id($entity);
+        $data = [];
+
+        if (! isset($this->entityChangeSets[$oid])) {
+            return $data;
+        }
+
+        return $this->entityChangeSets[$oid];
+    }
+
+    /**
+     * Computes the changes that happened to a single entity.
+     *
+     * Modifies/populates the following properties:
+     *
+     * {@link _originalEntityData}
+     * If the entity is NEW or MANAGED but not yet fully persisted (only has an id)
+     * then it was not fetched from the database and therefore we have no original
+     * entity data yet. All of the current entity data is stored as the original entity data.
+     *
+     * {@link _entityChangeSets}
+     * The changes detected on all properties of the entity are stored there.
+     * A change is a tuple array where the first entry is the old value and the second
+     * entry is the new value of the property. Changesets are used by persisters
+     * to INSERT/UPDATE the persistent entity state.
+     *
+     * {@link _entityUpdates}
+     * If the entity is already fully MANAGED (has been fetched from the database before)
+     * and any changes to its properties are detected, then a reference to the entity is stored
+     * there to mark it for an update.
+     *
+     * {@link _collectionDeletions}
+     * If a PersistentCollection has been de-referenced in a fully MANAGED entity,
+     * then this collection is marked for deletion.
+     *
+     * @param ClassMetadata $class  The class descriptor of the entity.
+     * @param object        $entity The entity for which to compute the changes.
+     * @phpstan-param ClassMetadata<T> $class
+     * @phpstan-param T $entity
+     *
+     * @template T of object
+     *
+     * @ignore
+     */
+    public function computeChangeSet(ClassMetadata $class, object $entity): void
+    {
+        $oid = spl_object_id($entity);
+
+        if (isset($this->readOnlyObjects[$oid])) {
+            return;
+        }
+
+        if (! $class->isInheritanceTypeNone()) {
+            $class = $this->em->getClassMetadata($entity::class);
+        }
+
+        $invoke = $this->listenersInvoker->getSubscribedSystems($class, Events::preFlush) & ~ListenersInvoker::INVOKE_MANAGER;
+
+        if ($invoke !== ListenersInvoker::INVOKE_NONE) {
+            $this->listenersInvoker->invoke($class, Events::preFlush, $entity, new PreFlushEventArgs($this->em), $invoke);
+        }
+
+        $actualData = [];
+
+        foreach ($class->propertyAccessors as $name => $refProp) {
+            $value = $refProp->getValue($entity);
+
+            if ($class->isCollectionValuedAssociation($name) && $value !== null) {
+                if ($value instanceof PersistentCollection) {
+                    if ($value->getOwner() === $entity) {
+                        $actualData[$name] = $value;
+                        continue;
+                    }
+
+                    $value = new ArrayCollection($value->getValues());
+                }
+
+                // If $value is not a Collection then use an ArrayCollection.
+                if (! $value instanceof Collection) {
+                    $value = new ArrayCollection($value);
+                }
+
+                $assoc = $class->associationMappings[$name];
+                assert($assoc->isToMany());
+
+                // Inject PersistentCollection
+                $value = new PersistentCollection(
+                    $this->em,
+                    $this->em->getClassMetadata($assoc->targetEntity),
+                    $value,
+                );
+                $value->setOwner($entity, $assoc);
+                $value->setDirty(! $value->isEmpty());
+
+                $refProp->setValue($entity, $value);
+
+                $actualData[$name] = $value;
+
+                continue;
+            }
+
+            if (( ! $class->isIdentifier($name) || ! $class->isIdGeneratorIdentity()) && ($name !== $class->versionField)) {
+                $actualData[$name] = $value;
+            }
+        }
+
+        if (! isset($this->originalEntityData[$oid])) {
+            // Entity is either NEW or MANAGED but not yet fully persisted (only has an id).
+            // These result in an INSERT.
+            $this->originalEntityData[$oid] = $actualData;
+            $changeSet                      = [];
+
+            foreach ($actualData as $propName => $actualValue) {
+                if (! isset($class->associationMappings[$propName])) {
+                    $changeSet[$propName] = [null, $actualValue];
+
+                    continue;
+                }
+
+                $assoc = $class->associationMappings[$propName];
+
+                if ($assoc->isToOneOwningSide()) {
+                    $changeSet[$propName] = [null, $actualValue];
+                }
+            }
+
+            $this->entityChangeSets[$oid] = $changeSet;
+        } else {
+            // Entity is "fully" MANAGED: it was already fully persisted before
+            // and we have a copy of the original data
+            $originalData = $this->originalEntityData[$oid];
+            $changeSet    = [];
+
+            foreach ($actualData as $propName => $actualValue) {
+                // skip field, its a partially omitted one!
+                if (! (isset($originalData[$propName]) || array_key_exists($propName, $originalData))) {
+                    continue;
+                }
+
+                $orgValue = $originalData[$propName];
+
+                if (! empty($class->fieldMappings[$propName]->enumType)) {
+                    if (is_array($orgValue)) {
+                        foreach ($orgValue as $id => $val) {
+                            if ($val instanceof BackedEnum) {
+                                $orgValue[$id] = $val->value;
+                            }
+                        }
+                    } else {
+                        if ($orgValue instanceof BackedEnum) {
+                            $orgValue = $orgValue->value;
+                        }
+                    }
+                }
+
+                // skip if value haven't changed
+                if ($orgValue === $actualValue) {
+                    continue;
+                }
+
+                // if regular field
+                if (! isset($class->associationMappings[$propName])) {
+                    $changeSet[$propName] = [$orgValue, $actualValue];
+
+                    continue;
+                }
+
+                $assoc = $class->associationMappings[$propName];
+
+                // Persistent collection was exchanged with the "originally"
+                // created one. This can only mean it was cloned and replaced
+                // on another entity.
+                if ($actualValue instanceof PersistentCollection) {
+                    assert($assoc->isToMany());
+                    $owner = $actualValue->getOwner();
+                    if ($owner === null) { // cloned
+                        $actualValue->setOwner($entity, $assoc);
+                    } elseif ($owner !== $entity) { // no clone, we have to fix
+                        if (! $actualValue->isInitialized()) {
+                            $actualValue->initialize(); // we have to do this otherwise the cols share state
+                        }
+
+                        $newValue = clone $actualValue;
+                        $newValue->setOwner($entity, $assoc);
+                        $class->propertyAccessors[$propName]->setValue($entity, $newValue);
+                    }
+                }
+
+                if ($orgValue instanceof PersistentCollection) {
+                    // A PersistentCollection was de-referenced, so delete it.
+                    $coid = spl_object_id($orgValue);
+
+                    if (isset($this->collectionDeletions[$coid])) {
+                        continue;
+                    }
+
+                    $this->collectionDeletions[$coid] = $orgValue;
+                    $changeSet[$propName]             = $orgValue; // Signal changeset, to-many assocs will be ignored.
+
+                    continue;
+                }
+
+                if ($assoc->isToOne()) {
+                    if ($assoc->isOwningSide()) {
+                        $changeSet[$propName] = [$orgValue, $actualValue];
+                    }
+
+                    if ($orgValue !== null && $assoc->orphanRemoval) {
+                        assert(is_object($orgValue));
+                        $this->scheduleOrphanRemoval($orgValue);
+                    }
+                }
+            }
+
+            if ($changeSet) {
+                $this->entityChangeSets[$oid]   = $changeSet;
+                $this->originalEntityData[$oid] = $actualData;
+                $this->entityUpdates[$oid]      = $entity;
+            }
+        }
+
+        // Look for changes in associations of the entity
+        foreach ($class->associationMappings as $field => $assoc) {
+            $val = $class->propertyAccessors[$field]->getValue($entity);
+            if ($val === null) {
+                continue;
+            }
+
+            $this->computeAssociationChanges($assoc, $val);
+
+            if (
+                ! isset($this->entityChangeSets[$oid]) &&
+                $assoc->isManyToManyOwningSide() &&
+                $val instanceof PersistentCollection &&
+                $val->isDirty()
+            ) {
+                $this->entityChangeSets[$oid]   = [];
+                $this->originalEntityData[$oid] = $actualData;
+                $this->entityUpdates[$oid]      = $entity;
+            }
+        }
+    }
+
+    /**
+     * Computes all the changes that have been done to entities and collections
+     * since the last commit and stores these changes in the _entityChangeSet map
+     * temporarily for access by the persisters, until the UoW commit is finished.
+     */
+    public function computeChangeSets(): void
+    {
+        // Compute changes for INSERTed entities first. This must always happen.
+        $this->computeScheduleInsertsChangeSets();
+
+        // Compute changes for other MANAGED entities. Change tracking policies take effect here.
+        foreach ($this->identityMap as $className => $entities) {
+            $class = $this->em->getClassMetadata($className);
+
+            // Skip class if instances are read-only
+            if ($class->isReadOnly) {
+                continue;
+            }
+
+            $entitiesToProcess = match (true) {
+                $class->isChangeTrackingDeferredImplicit() => $entities,
+                isset($this->scheduledForSynchronization[$className]) => $this->scheduledForSynchronization[$className],
+                default => [],
+            };
+
+            foreach ($entitiesToProcess as $entity) {
+                // Ignore uninitialized proxy objects
+                if ($this->isUninitializedObject($entity)) {
+                    continue;
+                }
+
+                // Only MANAGED entities that are NOT SCHEDULED FOR INSERTION OR DELETION are processed here.
+                $oid = spl_object_id($entity);
+
+                if (! isset($this->entityInsertions[$oid]) && ! isset($this->entityDeletions[$oid]) && isset($this->entityStates[$oid])) {
+                    $this->computeChangeSet($class, $entity);
+                }
+            }
+        }
+    }
+
+    /**
+     * Computes the changes of an association.
+     *
+     * @param mixed $value The value of the association.
+     *
+     * @throws ORMInvalidArgumentException
+     * @throws ORMException
+     */
+    private function computeAssociationChanges(AssociationMapping $assoc, mixed $value): void
+    {
+        if ($this->isUninitializedObject($value)) {
+            return;
+        }
+
+        // If this collection is dirty, schedule it for updates
+        if ($value instanceof PersistentCollection && $value->isDirty()) {
+            $coid = spl_object_id($value);
+
+            $this->collectionUpdates[$coid]  = $value;
+            $this->visitedCollections[$coid] = $value;
+        }
+
+        // Look through the entities, and in any of their associations,
+        // for transient (new) entities, recursively. ("Persistence by reachability")
+        // Unwrap. Uninitialized collections will simply be empty.
+        $unwrappedValue = $assoc->isToOne() ? [$value] : $value->unwrap();
+        $targetClass    = $this->em->getClassMetadata($assoc->targetEntity);
+
+        foreach ($unwrappedValue as $key => $entry) {
+            if (! ($entry instanceof $targetClass->name)) {
+                throw ORMInvalidArgumentException::invalidAssociation($targetClass, $assoc, $entry);
+            }
+
+            $state = $this->getEntityState($entry, self::STATE_NEW);
+
+            if (! ($entry instanceof $assoc->targetEntity)) {
+                throw UnexpectedAssociationValue::create(
+                    $assoc->sourceEntity,
+                    $assoc->fieldName,
+                    get_debug_type($entry),
+                    $assoc->targetEntity,
+                );
+            }
+
+            switch ($state) {
+                case self::STATE_NEW:
+                    if (! $assoc->isCascadePersist()) {
+                        /*
+                         * For now just record the details, because this may
+                         * not be an issue if we later discover another pathway
+                         * through the object-graph where cascade-persistence
+                         * is enabled for this object.
+                         */
+                        $this->nonCascadedNewDetectedEntities[spl_object_id($entry)] = [$assoc, $entry];
+
+                        break;
+                    }
+
+                    $this->persistNew($targetClass, $entry);
+                    $this->computeChangeSet($targetClass, $entry);
+
+                    break;
+
+                case self::STATE_REMOVED:
+                    // Consume the $value as array (it's either an array or an ArrayAccess)
+                    // and remove the element from Collection.
+                    if (! $assoc->isToMany()) {
+                        break;
+                    }
+
+                    $coid                            = spl_object_id($value);
+                    $this->visitedCollections[$coid] = $value;
+
+                    if (! isset($this->pendingCollectionElementRemovals[$coid])) {
+                        $this->pendingCollectionElementRemovals[$coid] = [];
+                    }
+
+                    $this->pendingCollectionElementRemovals[$coid][$key] = true;
+                    break;
+
+                case self::STATE_DETACHED:
+                    // Can actually not happen right now as we assume STATE_NEW,
+                    // so the exception will be raised from the DBAL layer (constraint violation).
+                    throw ORMInvalidArgumentException::detachedEntityFoundThroughRelationship($assoc, $entry);
+
+                default:
+                    // MANAGED associated entities are already taken into account
+                    // during changeset calculation anyway, since they are in the identity map.
+            }
+        }
+    }
+
+    /**
+     * @phpstan-param ClassMetadata<T> $class
+     * @phpstan-param T $entity
+     *
+     * @template T of object
+     */
+    private function persistNew(ClassMetadata $class, object $entity): void
+    {
+        $oid    = spl_object_id($entity);
+        $invoke = $this->listenersInvoker->getSubscribedSystems($class, Events::prePersist);
+
+        if ($invoke !== ListenersInvoker::INVOKE_NONE) {
+            $this->listenersInvoker->invoke($class, Events::prePersist, $entity, new PrePersistEventArgs($entity, $this->em), $invoke);
+        }
+
+        $idGen = $class->idGenerator;
+
+        if (! $idGen->isPostInsertGenerator()) {
+            $idValue = $idGen->generateId($this->em, $entity);
+
+            if (! $idGen instanceof AssignedGenerator) {
+                $idValue = [$class->getSingleIdentifierFieldName() => $this->convertSingleFieldIdentifierToPHPValue($class, $idValue)];
+
+                $class->setIdentifierValues($entity, $idValue);
+            }
+
+            // Some identifiers may be foreign keys to new entities.
+            // In this case, we don't have the value yet and should treat it as if we have a post-insert generator
+            if (! $this->hasMissingIdsWhichAreForeignKeys($class, $idValue)) {
+                $this->entityIdentifiers[$oid] = $idValue;
+            }
+        }
+
+        $this->entityStates[$oid] = self::STATE_MANAGED;
+
+        if (! isset($this->entityInsertions[$oid])) {
+            $this->scheduleForInsert($entity);
+        }
+    }
+
+    /** @param mixed[] $idValue */
+    private function hasMissingIdsWhichAreForeignKeys(ClassMetadata $class, array $idValue): bool
+    {
+        foreach ($idValue as $idField => $idFieldValue) {
+            if ($idFieldValue === null && isset($class->associationMappings[$idField])) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * INTERNAL:
+     * Computes the changeset of an individual entity, independently of the
+     * computeChangeSets() routine that is used at the beginning of a UnitOfWork#commit().
+     *
+     * The passed entity must be a managed entity. If the entity already has a change set
+     * because this method is invoked during a commit cycle then the change sets are added.
+     * whereby changes detected in this method prevail.
+     *
+     * @param ClassMetadata $class  The class descriptor of the entity.
+     * @param object        $entity The entity for which to (re)calculate the change set.
+     * @phpstan-param ClassMetadata<T> $class
+     * @phpstan-param T $entity
+     *
+     * @throws ORMInvalidArgumentException If the passed entity is not MANAGED.
+     *
+     * @template T of object
+     * @ignore
+     */
+    public function recomputeSingleEntityChangeSet(ClassMetadata $class, object $entity): void
+    {
+        $oid = spl_object_id($entity);
+
+        if (! isset($this->entityStates[$oid]) || $this->entityStates[$oid] !== self::STATE_MANAGED) {
+            throw ORMInvalidArgumentException::entityNotManaged($entity);
+        }
+
+        if (! $class->isInheritanceTypeNone()) {
+            $class = $this->em->getClassMetadata($entity::class);
+        }
+
+        $actualData = [];
+
+        foreach ($class->propertyAccessors as $name => $refProp) {
+            if (
+                ( ! $class->isIdentifier($name) || ! $class->isIdGeneratorIdentity())
+                && ($name !== $class->versionField)
+                && ! $class->isCollectionValuedAssociation($name)
+            ) {
+                $actualData[$name] = $refProp->getValue($entity);
+            }
+        }
+
+        if (! isset($this->originalEntityData[$oid])) {
+            throw new RuntimeException('Cannot call recomputeSingleEntityChangeSet before computeChangeSet on an entity.');
+        }
+
+        $originalData = $this->originalEntityData[$oid];
+        $changeSet    = [];
+
+        foreach ($actualData as $propName => $actualValue) {
+            $orgValue = $originalData[$propName] ?? null;
+
+            if (isset($class->fieldMappings[$propName]->enumType)) {
+                if (is_array($orgValue)) {
+                    foreach ($orgValue as $id => $val) {
+                        if ($val instanceof BackedEnum) {
+                            $orgValue[$id] = $val->value;
+                        }
+                    }
+                } else {
+                    if ($orgValue instanceof BackedEnum) {
+                        $orgValue = $orgValue->value;
+                    }
+                }
+            }
+
+            if ($orgValue !== $actualValue) {
+                $changeSet[$propName] = [$orgValue, $actualValue];
+            }
+        }
+
+        if ($changeSet) {
+            if (isset($this->entityChangeSets[$oid])) {
+                $this->entityChangeSets[$oid] = [...$this->entityChangeSets[$oid], ...$changeSet];
+            } elseif (! isset($this->entityInsertions[$oid])) {
+                $this->entityChangeSets[$oid] = $changeSet;
+                $this->entityUpdates[$oid]    = $entity;
+            }
+
+            $this->originalEntityData[$oid] = $actualData;
+        }
+    }
+
+    /**
+     * Executes entity insertions
+     */
+    private function executeInserts(): void
+    {
+        $batchedByType    = InsertBatch::batchByEntityType($this->em, $this->computeInsertExecutionOrder());
+        $eventsToDispatch = [];
+
+        foreach ($batchedByType as $batch) {
+            $class     = $batch->class;
+            $invoke    = $this->listenersInvoker->getSubscribedSystems($class, Events::postPersist);
+            $persister = $this->getEntityPersister($class->name);
+
+            foreach ($batch->entities as $entity) {
+                $oid = spl_object_id($entity);
+
+                $persister->addInsert($entity);
+
+                unset($this->entityInsertions[$oid]);
+            }
+
+            $persister->executeInserts();
+
+            foreach ($batch->entities as $entity) {
+                $oid = spl_object_id($entity);
+
+                if (! isset($this->entityIdentifiers[$oid])) {
+                    //entity was not added to identity map because some identifiers are foreign keys to new entities.
+                    //add it now
+                    $this->addToEntityIdentifiersAndEntityMap($class, $oid, $entity);
+                }
+
+                if ($invoke !== ListenersInvoker::INVOKE_NONE) {
+                    $eventsToDispatch[] = ['class' => $class, 'entity' => $entity, 'invoke' => $invoke];
+                }
+            }
+        }
+
+        // Defer dispatching `postPersist` events to until all entities have been inserted and post-insert
+        // IDs have been assigned.
+        foreach ($eventsToDispatch as $event) {
+            $this->listenersInvoker->invoke(
+                $event['class'],
+                Events::postPersist,
+                $event['entity'],
+                new PostPersistEventArgs($event['entity'], $this->em),
+                $event['invoke'],
+            );
+        }
+    }
+
+    /**
+     * @phpstan-param ClassMetadata<T> $class
+     * @phpstan-param T $entity
+     *
+     * @template T of object
+     */
+    private function addToEntityIdentifiersAndEntityMap(
+        ClassMetadata $class,
+        int $oid,
+        object $entity,
+    ): void {
+        $identifier = [];
+
+        foreach ($class->getIdentifierFieldNames() as $idField) {
+            $origValue = $class->getFieldValue($entity, $idField);
+
+            $value = null;
+            if (isset($class->associationMappings[$idField])) {
+                // NOTE: Single Columns as associated identifiers only allowed - this constraint it is enforced.
+                $value = $this->getSingleIdentifierValue($origValue);
+            }
+
+            $identifier[$idField]                     = $value ?? $origValue;
+            $this->originalEntityData[$oid][$idField] = $origValue;
+        }
+
+        $this->entityStates[$oid]      = self::STATE_MANAGED;
+        $this->entityIdentifiers[$oid] = $identifier;
+
+        $this->addToIdentityMap($entity);
+    }
+
+    /**
+     * Executes all entity updates
+     */
+    private function executeUpdates(): void
+    {
+        foreach ($this->entityUpdates as $oid => $entity) {
+            $class            = $this->em->getClassMetadata($entity::class);
+            $persister        = $this->getEntityPersister($class->name);
+            $preUpdateInvoke  = $this->listenersInvoker->getSubscribedSystems($class, Events::preUpdate);
+            $postUpdateInvoke = $this->listenersInvoker->getSubscribedSystems($class, Events::postUpdate);
+
+            if ($preUpdateInvoke !== ListenersInvoker::INVOKE_NONE) {
+                $this->listenersInvoker->invoke($class, Events::preUpdate, $entity, new PreUpdateEventArgs($entity, $this->em, $this->getEntityChangeSet($entity)), $preUpdateInvoke);
+
+                $this->recomputeSingleEntityChangeSet($class, $entity);
+            }
+
+            if (! empty($this->entityChangeSets[$oid])) {
+                $persister->update($entity);
+            }
+
+            unset($this->entityUpdates[$oid]);
+
+            if ($postUpdateInvoke !== ListenersInvoker::INVOKE_NONE) {
+                $this->listenersInvoker->invoke($class, Events::postUpdate, $entity, new PostUpdateEventArgs($entity, $this->em), $postUpdateInvoke);
+            }
+        }
+    }
+
+    /**
+     * Executes all entity deletions
+     */
+    private function executeDeletions(): void
+    {
+        $entities         = $this->computeDeleteExecutionOrder();
+        $eventsToDispatch = [];
+
+        foreach ($entities as $entity) {
+            $this->removeFromIdentityMap($entity);
+
+            $oid       = spl_object_id($entity);
+            $class     = $this->em->getClassMetadata($entity::class);
+            $persister = $this->getEntityPersister($class->name);
+            $invoke    = $this->listenersInvoker->getSubscribedSystems($class, Events::postRemove);
+
+            $persister->delete($entity);
+
+            unset(
+                $this->entityDeletions[$oid],
+                $this->entityIdentifiers[$oid],
+                $this->originalEntityData[$oid],
+                $this->entityStates[$oid],
+            );
+
+            // Entity with this $oid after deletion treated as NEW, even if the $oid
+            // is obtained by a new entity because the old one went out of scope.
+            //$this->entityStates[$oid] = self::STATE_NEW;
+            if (! $class->isIdentifierNatural()) {
+                $class->propertyAccessors[$class->identifier[0]]->setValue($entity, null);
+            }
+
+            if ($invoke !== ListenersInvoker::INVOKE_NONE) {
+                $eventsToDispatch[] = ['class' => $class, 'entity' => $entity, 'invoke' => $invoke];
+            }
+        }
+
+        // Defer dispatching `postRemove` events to until all entities have been removed.
+        foreach ($eventsToDispatch as $event) {
+            $this->listenersInvoker->invoke(
+                $event['class'],
+                Events::postRemove,
+                $event['entity'],
+                new PostRemoveEventArgs($event['entity'], $this->em),
+                $event['invoke'],
+            );
+        }
+    }
+
+    /** @return list<object> */
+    private function computeInsertExecutionOrder(): array
+    {
+        $sort = new TopologicalSort();
+
+        // First make sure we have all the nodes
+        foreach ($this->entityInsertions as $entity) {
+            $sort->addNode($entity);
+        }
+
+        // Now add edges
+        foreach ($this->entityInsertions as $entity) {
+            $class = $this->em->getClassMetadata($entity::class);
+
+            foreach ($class->associationMappings as $assoc) {
+                // We only need to consider the owning sides of to-one associations,
+                // since many-to-many associations are persisted at a later step and
+                // have no insertion order problems (all entities already in the database
+                // at that time).
+                if (! $assoc->isToOneOwningSide()) {
+                    continue;
+                }
+
+                $targetEntity = $class->getFieldValue($entity, $assoc->fieldName);
+
+                // If there is no entity that we need to refer to, or it is already in the
+                // database (i. e. does not have to be inserted), no need to consider it.
+                if ($targetEntity === null || ! $sort->hasNode($targetEntity)) {
+                    continue;
+                }
+
+                // An entity that references back to itself _and_ uses an application-provided ID
+                // (the "NONE" generator strategy) can be exempted from commit order computation.
+                // See https://github.com/doctrine/orm/pull/10735/ for more details on this edge case.
+                // A non-NULLable self-reference would be a cycle in the graph.
+                if ($targetEntity === $entity && $class->isIdentifierNatural()) {
+                    continue;
+                }
+
+                // According to https://www.doctrine-project.org/projects/doctrine-orm/en/2.14/reference/annotations-reference.html#annref_joincolumn,
+                // the default for "nullable" is true. Unfortunately, it seems this default is not applied at the metadata driver, factory or other
+                // level, but in fact we may have an undefined 'nullable' key here, so we must assume that default here as well.
+                //
+                // Same in \Doctrine\ORM\Tools\EntityGenerator::isAssociationIsNullable or \Doctrine\ORM\Persisters\Entity\BasicEntityPersister::getJoinSQLForJoinColumns,
+                // to give two examples.
+                $joinColumns = reset($assoc->joinColumns);
+                $isNullable  = ! isset($joinColumns->nullable) || $joinColumns->nullable;
+
+                // Add dependency. The dependency direction implies that "$entity depends on $targetEntity". The
+                // topological sort result will output the depended-upon nodes first, which means we can insert
+                // entities in that order.
+                $sort->addEdge($entity, $targetEntity, $isNullable);
+            }
+        }
+
+        return $sort->sort();
+    }
+
+    /** @return list<object> */
+    private function computeDeleteExecutionOrder(): array
+    {
+        $stronglyConnectedComponents = new StronglyConnectedComponents();
+        $sort                        = new TopologicalSort();
+
+        foreach ($this->entityDeletions as $entity) {
+            $stronglyConnectedComponents->addNode($entity);
+            $sort->addNode($entity);
+        }
+
+        // First, consider only "on delete cascade" associations between entities
+        // and find strongly connected groups. Once we delete any one of the entities
+        // in such a group, _all_ of the other entities will be removed as well. So,
+        // we need to treat those groups like a single entity when performing delete
+        // order topological sorting.
+        foreach ($this->entityDeletions as $entity) {
+            $class = $this->em->getClassMetadata($entity::class);
+
+            foreach ($class->associationMappings as $assoc) {
+                // We only need to consider the owning sides of to-one associations,
+                // since many-to-many associations can always be (and have already been)
+                // deleted in a preceding step.
+                if (! $assoc->isToOneOwningSide()) {
+                    continue;
+                }
+
+                $joinColumns = reset($assoc->joinColumns);
+                if (! isset($joinColumns->onDelete)) {
+                    continue;
+                }
+
+                $onDeleteOption = strtolower($joinColumns->onDelete);
+                if ($onDeleteOption !== 'cascade') {
+                    continue;
+                }
+
+                $targetEntity = $class->getFieldValue($entity, $assoc->fieldName);
+
+                // If the association does not refer to another entity or that entity
+                // is not to be deleted, there is no ordering problem and we can
+                // skip this particular association.
+                if ($targetEntity === null || ! $stronglyConnectedComponents->hasNode($targetEntity)) {
+                    continue;
+                }
+
+                $stronglyConnectedComponents->addEdge($entity, $targetEntity);
+            }
+        }
+
+        $stronglyConnectedComponents->findStronglyConnectedComponents();
+
+        // Now do the actual topological sorting to find the delete order.
+        foreach ($this->entityDeletions as $entity) {
+            $class = $this->em->getClassMetadata($entity::class);
+
+            // Get the entities representing the SCC
+            $entityComponent = $stronglyConnectedComponents->getNodeRepresentingStronglyConnectedComponent($entity);
+
+            // When $entity is part of a non-trivial strongly connected component group
+            // (a group containing not only those entities alone), make sure we process it _after_ the
+            // entity representing the group.
+            // The dependency direction implies that "$entity depends on $entityComponent
+            // being deleted first". The topological sort will output the depended-upon nodes first.
+            if ($entityComponent !== $entity) {
+                $sort->addEdge($entity, $entityComponent, false);
+            }
+
+            foreach ($class->associationMappings as $assoc) {
+                // We only need to consider the owning sides of to-one associations,
+                // since many-to-many associations can always be (and have already been)
+                // deleted in a preceding step.
+                if (! $assoc->isToOneOwningSide()) {
+                    continue;
+                }
+
+                // For associations that implement a database-level set null operation,
+                // we do not have to follow a particular order: If the referred-to entity is
+                // deleted first, the DBMS will temporarily set the foreign key to NULL (SET NULL).
+                // So, we can skip it in the computation.
+                $joinColumns = reset($assoc->joinColumns);
+                if (isset($joinColumns->onDelete)) {
+                    $onDeleteOption = strtolower($joinColumns->onDelete);
+                    if ($onDeleteOption === 'set null') {
+                        continue;
+                    }
+                }
+
+                $targetEntity = $class->getFieldValue($entity, $assoc->fieldName);
+
+                // If the association does not refer to another entity or that entity
+                // is not to be deleted, there is no ordering problem and we can
+                // skip this particular association.
+                if ($targetEntity === null || ! $sort->hasNode($targetEntity)) {
+                    continue;
+                }
+
+                // Get the entities representing the SCC
+                $targetEntityComponent = $stronglyConnectedComponents->getNodeRepresentingStronglyConnectedComponent($targetEntity);
+
+                // When we have a dependency between two different groups of strongly connected nodes,
+                // add it to the computation.
+                // The dependency direction implies that "$targetEntityComponent depends on $entityComponent
+                // being deleted first". The topological sort will output the depended-upon nodes first,
+                // so we can work through the result in the returned order.
+                if ($targetEntityComponent !== $entityComponent) {
+                    $sort->addEdge($targetEntityComponent, $entityComponent, false);
+                }
+            }
+        }
+
+        return $sort->sort();
+    }
+
+    /**
+     * Schedules an entity for insertion into the database.
+     * If the entity already has an identifier, it will be added to the identity map.
+     *
+     * @throws ORMInvalidArgumentException
+     * @throws InvalidArgumentException
+     */
+    public function scheduleForInsert(object $entity): void
+    {
+        $oid = spl_object_id($entity);
+
+        if (isset($this->entityUpdates[$oid])) {
+            throw new InvalidArgumentException('Dirty entity can not be scheduled for insertion.');
+        }
+
+        if (isset($this->entityDeletions[$oid])) {
+            throw ORMInvalidArgumentException::scheduleInsertForRemovedEntity($entity);
+        }
+
+        if (isset($this->originalEntityData[$oid]) && ! isset($this->entityInsertions[$oid])) {
+            throw ORMInvalidArgumentException::scheduleInsertForManagedEntity($entity);
+        }
+
+        if (isset($this->entityInsertions[$oid])) {
+            throw ORMInvalidArgumentException::scheduleInsertTwice($entity);
+        }
+
+        $this->entityInsertions[$oid] = $entity;
+
+        if (isset($this->entityIdentifiers[$oid])) {
+            $this->addToIdentityMap($entity);
+        }
+    }
+
+    /**
+     * Checks whether an entity is scheduled for insertion.
+     */
+    public function isScheduledForInsert(object $entity): bool
+    {
+        return isset($this->entityInsertions[spl_object_id($entity)]);
+    }
+
+    /**
+     * Schedules an entity for being updated.
+     *
+     * @throws ORMInvalidArgumentException
+     */
+    public function scheduleForUpdate(object $entity): void
+    {
+        $oid = spl_object_id($entity);
+
+        if (! isset($this->entityIdentifiers[$oid])) {
+            throw ORMInvalidArgumentException::entityHasNoIdentity($entity, 'scheduling for update');
+        }
+
+        if (isset($this->entityDeletions[$oid])) {
+            throw ORMInvalidArgumentException::entityIsRemoved($entity, 'schedule for update');
+        }
+
+        if (! isset($this->entityUpdates[$oid]) && ! isset($this->entityInsertions[$oid])) {
+            $this->entityUpdates[$oid] = $entity;
+        }
+    }
+
+    /**
+     * INTERNAL:
+     * Schedules an extra update that will be executed immediately after the
+     * regular entity updates within the currently running commit cycle.
+     *
+     * Extra updates for entities are stored as (entity, changeset) tuples.
+     *
+     * @phpstan-param array<string, array{mixed, mixed}>  $changeset The changeset of the entity (what to update).
+     *
+     * @ignore
+     */
+    public function scheduleExtraUpdate(object $entity, array $changeset): void
+    {
+        $oid         = spl_object_id($entity);
+        $extraUpdate = [$entity, $changeset];
+
+        if (isset($this->extraUpdates[$oid])) {
+            [, $changeset2] = $this->extraUpdates[$oid];
+
+            $extraUpdate = [$entity, $changeset + $changeset2];
+        }
+
+        $this->extraUpdates[$oid] = $extraUpdate;
+    }
+
+    /**
+     * Checks whether an entity is registered as dirty in the unit of work.
+     * Note: Is not very useful currently as dirty entities are only registered
+     * at commit time.
+     */
+    public function isScheduledForUpdate(object $entity): bool
+    {
+        return isset($this->entityUpdates[spl_object_id($entity)]);
+    }
+
+    /**
+     * Checks whether an entity is registered to be checked in the unit of work.
+     */
+    public function isScheduledForDirtyCheck(object $entity): bool
+    {
+        $rootEntityName = $this->em->getClassMetadata($entity::class)->rootEntityName;
+
+        return isset($this->scheduledForSynchronization[$rootEntityName][spl_object_id($entity)]);
+    }
+
+    /**
+     * INTERNAL:
+     * Schedules an entity for deletion.
+     */
+    public function scheduleForDelete(object $entity): void
+    {
+        $oid = spl_object_id($entity);
+
+        if (isset($this->entityInsertions[$oid])) {
+            if ($this->isInIdentityMap($entity)) {
+                $this->removeFromIdentityMap($entity);
+            }
+
+            unset($this->entityInsertions[$oid], $this->entityStates[$oid]);
+
+            return; // entity has not been persisted yet, so nothing more to do.
+        }
+
+        if (! $this->isInIdentityMap($entity)) {
+            return;
+        }
+
+        unset($this->entityUpdates[$oid]);
+
+        if (! isset($this->entityDeletions[$oid])) {
+            $this->entityDeletions[$oid] = $entity;
+            $this->entityStates[$oid]    = self::STATE_REMOVED;
+        }
+    }
+
+    /**
+     * Checks whether an entity is registered as removed/deleted with the unit
+     * of work.
+     */
+    public function isScheduledForDelete(object $entity): bool
+    {
+        return isset($this->entityDeletions[spl_object_id($entity)]);
+    }
+
+    /**
+     * Checks whether an entity is scheduled for insertion, update or deletion.
+     */
+    public function isEntityScheduled(object $entity): bool
+    {
+        $oid = spl_object_id($entity);
+
+        return isset($this->entityInsertions[$oid])
+            || isset($this->entityUpdates[$oid])
+            || isset($this->entityDeletions[$oid]);
+    }
+
+    /**
+     * INTERNAL:
+     * Registers an entity in the identity map.
+     * Note that entities in a hierarchy are registered with the class name of
+     * the root entity.
+     *
+     * @return bool TRUE if the registration was successful, FALSE if the identity of
+     * the entity in question is already managed.
+     *
+     * @throws ORMInvalidArgumentException
+     * @throws EntityIdentityCollisionException
+     *
+     * @ignore
+     */
+    public function addToIdentityMap(object $entity): bool
+    {
+        $classMetadata = $this->em->getClassMetadata($entity::class);
+        $idHash        = $this->getIdHashByEntity($entity);
+        $className     = $classMetadata->rootEntityName;
+
+        if (isset($this->identityMap[$className][$idHash])) {
+            if ($this->identityMap[$className][$idHash] !== $entity) {
+                throw EntityIdentityCollisionException::create($this->identityMap[$className][$idHash], $entity, $idHash);
+            }
+
+            return false;
+        }
+
+        $this->identityMap[$className][$idHash] = $entity;
+
+        return true;
+    }
+
+    /**
+     * Gets the id hash of an entity by its identifier.
+     *
+     * @param array<string|int, mixed> $identifier The identifier of an entity
+     *
+     * @return string The entity id hash.
+     */
+    final public static function getIdHashByIdentifier(array $identifier): string
+    {
+        foreach ($identifier as $k => $value) {
+            if ($value instanceof BackedEnum) {
+                $identifier[$k] = $value->value;
+            }
+        }
+
+        return implode(
+            ' ',
+            $identifier,
+        );
+    }
+
+    /**
+     * Gets the id hash of an entity.
+     *
+     * @param object $entity The entity managed by Unit Of Work
+     *
+     * @return string The entity id hash.
+     */
+    public function getIdHashByEntity(object $entity): string
+    {
+        $identifier = $this->entityIdentifiers[spl_object_id($entity)];
+
+        if (empty($identifier) || in_array(null, $identifier, true)) {
+            $classMetadata = $this->em->getClassMetadata($entity::class);
+
+            throw ORMInvalidArgumentException::entityWithoutIdentity($classMetadata->name, $entity);
+        }
+
+        return self::getIdHashByIdentifier($identifier);
+    }
+
+    /**
+     * Gets the state of an entity with regard to the current unit of work.
+     *
+     * @param int|null $assume The state to assume if the state is not yet known (not MANAGED or REMOVED).
+     *                         This parameter can be set to improve performance of entity state detection
+     *                         by potentially avoiding a database lookup if the distinction between NEW and DETACHED
+     *                         is either known or does not matter for the caller of the method.
+     * @phpstan-param self::STATE_*|null $assume
+     *
+     * @phpstan-return self::STATE_*
+     */
+    public function getEntityState(object $entity, int|null $assume = null): int
+    {
+        $oid = spl_object_id($entity);
+
+        if (isset($this->entityStates[$oid])) {
+            return $this->entityStates[$oid];
+        }
+
+        if ($assume !== null) {
+            return $assume;
+        }
+
+        // State can only be NEW or DETACHED, because MANAGED/REMOVED states are known.
+        // Note that you can not remember the NEW or DETACHED state in _entityStates since
+        // the UoW does not hold references to such objects and the object hash can be reused.
+        // More generally because the state may "change" between NEW/DETACHED without the UoW being aware of it.
+        $class = $this->em->getClassMetadata($entity::class);
+        $id    = $class->getIdentifierValues($entity);
+
+        if (! $id) {
+            return self::STATE_NEW;
+        }
+
+        if ($class->containsForeignIdentifier || $class->containsEnumIdentifier) {
+            $id = $this->identifierFlattener->flattenIdentifier($class, $id);
+        }
+
+        switch (true) {
+            case $class->isIdentifierNatural():
+                // Check for a version field, if available, to avoid a db lookup.
+                if ($class->isVersioned) {
+                    assert($class->versionField !== null);
+
+                    return $class->getFieldValue($entity, $class->versionField)
+                        ? self::STATE_DETACHED
+                        : self::STATE_NEW;
+                }
+
+                // Last try before db lookup: check the identity map.
+                if ($this->tryGetById($id, $class->rootEntityName)) {
+                    return self::STATE_DETACHED;
+                }
+
+                // db lookup
+                if ($this->getEntityPersister($class->name)->exists($entity)) {
+                    return self::STATE_DETACHED;
+                }
+
+                return self::STATE_NEW;
+
+            case ! $class->idGenerator->isPostInsertGenerator():
+                // if we have a pre insert generator we can't be sure that having an id
+                // really means that the entity exists. We have to verify this through
+                // the last resort: a db lookup
+
+                // Last try before db lookup: check the identity map.
+                if ($this->tryGetById($id, $class->rootEntityName)) {
+                    return self::STATE_DETACHED;
+                }
+
+                // db lookup
+                if ($this->getEntityPersister($class->name)->exists($entity)) {
+                    return self::STATE_DETACHED;
+                }
+
+                return self::STATE_NEW;
+
+            default:
+                return self::STATE_DETACHED;
+        }
+    }
+
+    /**
+     * INTERNAL:
+     * Removes an entity from the identity map. This effectively detaches the
+     * entity from the persistence management of Doctrine.
+     *
+     * @throws ORMInvalidArgumentException
+     *
+     * @ignore
+     */
+    public function removeFromIdentityMap(object $entity): bool
+    {
+        $oid           = spl_object_id($entity);
+        $classMetadata = $this->em->getClassMetadata($entity::class);
+        $idHash        = self::getIdHashByIdentifier($this->entityIdentifiers[$oid]);
+
+        if ($idHash === '') {
+            throw ORMInvalidArgumentException::entityHasNoIdentity($entity, 'remove from identity map');
+        }
+
+        $className = $classMetadata->rootEntityName;
+
+        if (isset($this->identityMap[$className][$idHash])) {
+            unset($this->identityMap[$className][$idHash], $this->readOnlyObjects[$oid]);
+
+            //$this->entityStates[$oid] = self::STATE_DETACHED;
+
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * INTERNAL:
+     * Gets an entity in the identity map by its identifier hash.
+     *
+     * @ignore
+     */
+    public function getByIdHash(string $idHash, string $rootClassName): object|null
+    {
+        return $this->identityMap[$rootClassName][$idHash];
+    }
+
+    /**
+     * INTERNAL:
+     * Tries to get an entity by its identifier hash. If no entity is found for
+     * the given hash, FALSE is returned.
+     *
+     * @param mixed $idHash (must be possible to cast it to string)
+     *
+     * @return false|object The found entity or FALSE.
+     *
+     * @ignore
+     */
+    public function tryGetByIdHash(mixed $idHash, string $rootClassName): object|false
+    {
+        $stringIdHash = (string) $idHash;
+
+        return $this->identityMap[$rootClassName][$stringIdHash] ?? false;
+    }
+
+    /**
+     * Checks whether an entity is registered in the identity map of this UnitOfWork.
+     */
+    public function isInIdentityMap(object $entity): bool
+    {
+        $oid = spl_object_id($entity);
+
+        if (empty($this->entityIdentifiers[$oid])) {
+            return false;
+        }
+
+        $classMetadata = $this->em->getClassMetadata($entity::class);
+        $idHash        = self::getIdHashByIdentifier($this->entityIdentifiers[$oid]);
+
+        return isset($this->identityMap[$classMetadata->rootEntityName][$idHash]);
+    }
+
+    /**
+     * Persists an entity as part of the current unit of work.
+     */
+    public function persist(object $entity): void
+    {
+        $visited = [];
+
+        $this->doPersist($entity, $visited);
+    }
+
+    /**
+     * Persists an entity as part of the current unit of work.
+     *
+     * This method is internally called during persist() cascades as it tracks
+     * the already visited entities to prevent infinite recursions.
+     *
+     * @phpstan-param array<int, object> $visited The already visited entities.
+     *
+     * @throws ORMInvalidArgumentException
+     * @throws UnexpectedValueException
+     */
+    private function doPersist(object $entity, array &$visited): void
+    {
+        $oid = spl_object_id($entity);
+
+        if (isset($visited[$oid])) {
+            return; // Prevent infinite recursion
+        }
+
+        $visited[$oid] = $entity; // Mark visited
+
+        $class = $this->em->getClassMetadata($entity::class);
+
+        // We assume NEW, so DETACHED entities result in an exception on flush (constraint violation).
+        // If we would detect DETACHED here we would throw an exception anyway with the same
+        // consequences (not recoverable/programming error), so just assuming NEW here
+        // lets us avoid some database lookups for entities with natural identifiers.
+        $entityState = $this->getEntityState($entity, self::STATE_NEW);
+
+        switch ($entityState) {
+            case self::STATE_MANAGED:
+                // Nothing to do, except if policy is "deferred explicit"
+                if ($class->isChangeTrackingDeferredExplicit()) {
+                    $this->scheduleForDirtyCheck($entity);
+                }
+
+                break;
+
+            case self::STATE_NEW:
+                $this->persistNew($class, $entity);
+                break;
+
+            case self::STATE_REMOVED:
+                // Entity becomes managed again
+                unset($this->entityDeletions[$oid]);
+                $this->addToIdentityMap($entity);
+
+                $this->entityStates[$oid] = self::STATE_MANAGED;
+
+                if ($class->isChangeTrackingDeferredExplicit()) {
+                    $this->scheduleForDirtyCheck($entity);
+                }
+
+                break;
+
+            case self::STATE_DETACHED:
+                // Can actually not happen right now since we assume STATE_NEW.
+                throw ORMInvalidArgumentException::detachedEntityCannot($entity, 'persisted');
+
+            default:
+                throw new UnexpectedValueException(sprintf(
+                    'Unexpected entity state: %s. %s',
+                    $entityState,
+                    self::objToStr($entity),
+                ));
+        }
+
+        $this->cascadePersist($entity, $visited);
+    }
+
+    /**
+     * Deletes an entity as part of the current unit of work.
+     */
+    public function remove(object $entity): void
+    {
+        $visited = [];
+
+        $this->doRemove($entity, $visited);
+    }
+
+    /**
+     * Deletes an entity as part of the current unit of work.
+     *
+     * This method is internally called during delete() cascades as it tracks
+     * the already visited entities to prevent infinite recursions.
+     *
+     * @phpstan-param array<int, object> $visited The map of the already visited entities.
+     *
+     * @throws ORMInvalidArgumentException If the instance is a detached entity.
+     * @throws UnexpectedValueException
+     */
+    private function doRemove(object $entity, array &$visited): void
+    {
+        $oid = spl_object_id($entity);
+
+        if (isset($visited[$oid])) {
+            return; // Prevent infinite recursion
+        }
+
+        $visited[$oid] = $entity; // mark visited
+
+        // Cascade first, because scheduleForDelete() removes the entity from the identity map, which
+        // can cause problems when a lazy proxy has to be initialized for the cascade operation.
+        $this->cascadeRemove($entity, $visited);
+
+        $class       = $this->em->getClassMetadata($entity::class);
+        $entityState = $this->getEntityState($entity);
+
+        switch ($entityState) {
+            case self::STATE_NEW:
+            case self::STATE_REMOVED:
+                // nothing to do
+                break;
+
+            case self::STATE_MANAGED:
+                $invoke = $this->listenersInvoker->getSubscribedSystems($class, Events::preRemove);
+
+                if ($invoke !== ListenersInvoker::INVOKE_NONE) {
+                    $this->listenersInvoker->invoke($class, Events::preRemove, $entity, new PreRemoveEventArgs($entity, $this->em), $invoke);
+                }
+
+                $this->scheduleForDelete($entity);
+                break;
+
+            case self::STATE_DETACHED:
+                throw ORMInvalidArgumentException::detachedEntityCannot($entity, 'removed');
+
+            default:
+                throw new UnexpectedValueException(sprintf(
+                    'Unexpected entity state: %s. %s',
+                    $entityState,
+                    self::objToStr($entity),
+                ));
+        }
+    }
+
+    /**
+     * Detaches an entity from the persistence management. It's persistence will
+     * no longer be managed by Doctrine.
+     */
+    public function detach(object $entity): void
+    {
+        $visited = [];
+
+        $this->doDetach($entity, $visited);
+    }
+
+    /**
+     * Executes a detach operation on the given entity.
+     *
+     * @param mixed[] $visited
+     * @param bool    $noCascade if true, don't cascade detach operation.
+     */
+    private function doDetach(
+        object $entity,
+        array &$visited,
+        bool $noCascade = false,
+    ): void {
+        $oid = spl_object_id($entity);
+
+        if (isset($visited[$oid])) {
+            return; // Prevent infinite recursion
+        }
+
+        $visited[$oid] = $entity; // mark visited
+
+        switch ($this->getEntityState($entity, self::STATE_DETACHED)) {
+            case self::STATE_MANAGED:
+                if ($this->isInIdentityMap($entity)) {
+                    $this->removeFromIdentityMap($entity);
+                }
+
+                unset(
+                    $this->entityInsertions[$oid],
+                    $this->entityUpdates[$oid],
+                    $this->entityDeletions[$oid],
+                    $this->entityIdentifiers[$oid],
+                    $this->entityStates[$oid],
+                    $this->originalEntityData[$oid],
+                );
+                break;
+            case self::STATE_NEW:
+            case self::STATE_DETACHED:
+                return;
+        }
+
+        if (! $noCascade) {
+            $this->cascadeDetach($entity, $visited);
+        }
+    }
+
+    /**
+     * Refreshes the state of the given entity from the database, overwriting
+     * any local, unpersisted changes.
+     *
+     * @phpstan-param LockMode::*|null $lockMode
+     *
+     * @throws InvalidArgumentException If the entity is not MANAGED.
+     * @throws TransactionRequiredException
+     */
+    public function refresh(object $entity, LockMode|int|null $lockMode = null): void
+    {
+        $visited = [];
+
+        $this->doRefresh($entity, $visited, $lockMode);
+    }
+
+    /**
+     * Executes a refresh operation on an entity.
+     *
+     * @phpstan-param array<int, object>  $visited The already visited entities during cascades.
+     * @phpstan-param LockMode::*|null $lockMode
+     *
+     * @throws ORMInvalidArgumentException If the entity is not MANAGED.
+     * @throws TransactionRequiredException
+     */
+    private function doRefresh(object $entity, array &$visited, LockMode|int|null $lockMode = null): void
+    {
+        switch (true) {
+            case $lockMode === LockMode::PESSIMISTIC_READ:
+            case $lockMode === LockMode::PESSIMISTIC_WRITE:
+                if (! $this->em->getConnection()->isTransactionActive()) {
+                    throw TransactionRequiredException::transactionRequired();
+                }
+        }
+
+        $oid = spl_object_id($entity);
+
+        if (isset($visited[$oid])) {
+            return; // Prevent infinite recursion
+        }
+
+        $visited[$oid] = $entity; // mark visited
+
+        $class = $this->em->getClassMetadata($entity::class);
+
+        if ($this->getEntityState($entity) !== self::STATE_MANAGED) {
+            throw ORMInvalidArgumentException::entityNotManaged($entity);
+        }
+
+        $this->cascadeRefresh($entity, $visited, $lockMode);
+
+        $this->getEntityPersister($class->name)->refresh(
+            array_combine($class->getIdentifierFieldNames(), $this->entityIdentifiers[$oid]),
+            $entity,
+            $lockMode,
+        );
+    }
+
+    /**
+     * Cascades a refresh operation to associated entities.
+     *
+     * @phpstan-param array<int, object> $visited
+     * @phpstan-param LockMode::*|null $lockMode
+     */
+    private function cascadeRefresh(object $entity, array &$visited, LockMode|int|null $lockMode = null): void
+    {
+        $class = $this->em->getClassMetadata($entity::class);
+
+        $associationMappings = array_filter(
+            $class->associationMappings,
+            static fn (AssociationMapping $assoc): bool => $assoc->isCascadeRefresh(),
+        );
+
+        foreach ($associationMappings as $assoc) {
+            $relatedEntities = $class->propertyAccessors[$assoc->fieldName]->getValue($entity);
+
+            switch (true) {
+                case $relatedEntities instanceof PersistentCollection:
+                    // Unwrap so that foreach() does not initialize
+                    $relatedEntities = $relatedEntities->unwrap();
+                    // break; is commented intentionally!
+
+                case $relatedEntities instanceof Collection:
+                case is_array($relatedEntities):
+                    foreach ($relatedEntities as $relatedEntity) {
+                        $this->doRefresh($relatedEntity, $visited, $lockMode);
+                    }
+
+                    break;
+
+                case $relatedEntities !== null:
+                    $this->doRefresh($relatedEntities, $visited, $lockMode);
+                    break;
+
+                default:
+                    // Do nothing
+            }
+        }
+    }
+
+    /**
+     * Cascades a detach operation to associated entities.
+     *
+     * @param array<int, object> $visited
+     */
+    private function cascadeDetach(object $entity, array &$visited): void
+    {
+        $class = $this->em->getClassMetadata($entity::class);
+
+        $associationMappings = array_filter(
+            $class->associationMappings,
+            static fn (AssociationMapping $assoc): bool => $assoc->isCascadeDetach(),
+        );
+
+        foreach ($associationMappings as $assoc) {
+            $relatedEntities = $class->propertyAccessors[$assoc->fieldName]->getValue($entity);
+
+            switch (true) {
+                case $relatedEntities instanceof PersistentCollection:
+                    // Unwrap so that foreach() does not initialize
+                    $relatedEntities = $relatedEntities->unwrap();
+                    // break; is commented intentionally!
+
+                case $relatedEntities instanceof Collection:
+                case is_array($relatedEntities):
+                    foreach ($relatedEntities as $relatedEntity) {
+                        $this->doDetach($relatedEntity, $visited);
+                    }
+
+                    break;
+
+                case $relatedEntities !== null:
+                    $this->doDetach($relatedEntities, $visited);
+                    break;
+
+                default:
+                    // Do nothing
+            }
+        }
+    }
+
+    /**
+     * Cascades the save operation to associated entities.
+     *
+     * @phpstan-param array<int, object> $visited
+     */
+    private function cascadePersist(object $entity, array &$visited): void
+    {
+        if ($this->isUninitializedObject($entity)) {
+            // nothing to do - proxy is not initialized, therefore we don't do anything with it
+            return;
+        }
+
+        $class = $this->em->getClassMetadata($entity::class);
+
+        $associationMappings = array_filter(
+            $class->associationMappings,
+            static fn (AssociationMapping $assoc): bool => $assoc->isCascadePersist(),
+        );
+
+        foreach ($associationMappings as $assoc) {
+            $relatedEntities = $class->propertyAccessors[$assoc->fieldName]->getValue($entity);
+
+            switch (true) {
+                case $relatedEntities instanceof PersistentCollection:
+                    // Unwrap so that foreach() does not initialize
+                    $relatedEntities = $relatedEntities->unwrap();
+                    // break; is commented intentionally!
+
+                case $relatedEntities instanceof Collection:
+                case is_array($relatedEntities):
+                    if ($assoc->isToMany() <= 0) {
+                        throw ORMInvalidArgumentException::invalidAssociation(
+                            $this->em->getClassMetadata($assoc->targetEntity),
+                            $assoc,
+                            $relatedEntities,
+                        );
+                    }
+
+                    foreach ($relatedEntities as $relatedEntity) {
+                        $this->doPersist($relatedEntity, $visited);
+                    }
+
+                    break;
+
+                case $relatedEntities !== null:
+                    if (! $relatedEntities instanceof $assoc->targetEntity) {
+                        throw ORMInvalidArgumentException::invalidAssociation(
+                            $this->em->getClassMetadata($assoc->targetEntity),
+                            $assoc,
+                            $relatedEntities,
+                        );
+                    }
+
+                    $this->doPersist($relatedEntities, $visited);
+                    break;
+
+                default:
+                    // Do nothing
+            }
+        }
+    }
+
+    /**
+     * Cascades the delete operation to associated entities.
+     *
+     * @phpstan-param array<int, object> $visited
+     */
+    private function cascadeRemove(object $entity, array &$visited): void
+    {
+        $class = $this->em->getClassMetadata($entity::class);
+
+        $associationMappings = array_filter(
+            $class->associationMappings,
+            static fn (AssociationMapping $assoc): bool => $assoc->isCascadeRemove(),
+        );
+
+        if ($associationMappings) {
+            $this->initializeObject($entity);
+        }
+
+        $entitiesToCascade = [];
+
+        foreach ($associationMappings as $assoc) {
+            $relatedEntities = $class->propertyAccessors[$assoc->fieldName]->getValue($entity);
+
+            switch (true) {
+                case $relatedEntities instanceof Collection:
+                case is_array($relatedEntities):
+                    // If its a PersistentCollection initialization is intended! No unwrap!
+                    foreach ($relatedEntities as $relatedEntity) {
+                        $entitiesToCascade[] = $relatedEntity;
+                    }
+
+                    break;
+
+                case $relatedEntities !== null:
+                    $entitiesToCascade[] = $relatedEntities;
+                    break;
+
+                default:
+                    // Do nothing
+            }
+        }
+
+        foreach ($entitiesToCascade as $relatedEntity) {
+            $this->doRemove($relatedEntity, $visited);
+        }
+    }
+
+    /**
+     * Acquire a lock on the given entity.
+     *
+     * @phpstan-param LockMode::* $lockMode
+     *
+     * @throws ORMInvalidArgumentException
+     * @throws TransactionRequiredException
+     * @throws OptimisticLockException
+     */
+    public function lock(object $entity, LockMode|int $lockMode, DateTimeInterface|int|null $lockVersion = null): void
+    {
+        if ($this->getEntityState($entity, self::STATE_DETACHED) !== self::STATE_MANAGED) {
+            throw ORMInvalidArgumentException::entityNotManaged($entity);
+        }
+
+        $class = $this->em->getClassMetadata($entity::class);
+
+        switch (true) {
+            case $lockMode === LockMode::OPTIMISTIC:
+                if (! $class->isVersioned) {
+                    throw OptimisticLockException::notVersioned($class->name);
+                }
+
+                if ($lockVersion === null) {
+                    return;
+                }
+
+                $this->initializeObject($entity);
+
+                assert($class->versionField !== null);
+                $entityVersion = $class->propertyAccessors[$class->versionField]->getValue($entity);
+
+                // phpcs:ignore SlevomatCodingStandard.Operators.DisallowEqualOperators.DisallowedNotEqualOperator
+                if ($entityVersion != $lockVersion) {
+                    throw OptimisticLockException::lockFailedVersionMismatch($entity, $lockVersion, $entityVersion);
+                }
+
+                break;
+
+            case $lockMode === LockMode::NONE:
+            case $lockMode === LockMode::PESSIMISTIC_READ:
+            case $lockMode === LockMode::PESSIMISTIC_WRITE:
+                if (! $this->em->getConnection()->isTransactionActive()) {
+                    throw TransactionRequiredException::transactionRequired();
+                }
+
+                $oid = spl_object_id($entity);
+
+                $this->getEntityPersister($class->name)->lock(
+                    array_combine($class->getIdentifierFieldNames(), $this->entityIdentifiers[$oid]),
+                    $lockMode,
+                );
+                break;
+
+            default:
+                // Do nothing
+        }
+    }
+
+    /**
+     * Clears the UnitOfWork.
+     */
+    public function clear(): void
+    {
+        $this->identityMap                      =
+        $this->entityIdentifiers                =
+        $this->originalEntityData               =
+        $this->entityChangeSets                 =
+        $this->entityStates                     =
+        $this->scheduledForSynchronization      =
+        $this->entityInsertions                 =
+        $this->entityUpdates                    =
+        $this->entityDeletions                  =
+        $this->nonCascadedNewDetectedEntities   =
+        $this->collectionDeletions              =
+        $this->collectionUpdates                =
+        $this->extraUpdates                     =
+        $this->readOnlyObjects                  =
+        $this->pendingCollectionElementRemovals =
+        $this->visitedCollections               =
+        $this->eagerLoadingEntities             =
+        $this->eagerLoadingCollections          =
+        $this->orphanRemovals                   = [];
+
+        if ($this->evm->hasListeners(Events::onClear)) {
+            $this->evm->dispatchEvent(Events::onClear, new OnClearEventArgs($this->em));
+        }
+    }
+
+    /**
+     * INTERNAL:
+     * Schedules an orphaned entity for removal. The remove() operation will be
+     * invoked on that entity at the beginning of the next commit of this
+     * UnitOfWork.
+     *
+     * @ignore
+     */
+    public function scheduleOrphanRemoval(object $entity): void
+    {
+        $this->orphanRemovals[spl_object_id($entity)] = $entity;
+    }
+
+    /**
+     * INTERNAL:
+     * Cancels a previously scheduled orphan removal.
+     *
+     * @ignore
+     */
+    public function cancelOrphanRemoval(object $entity): void
+    {
+        unset($this->orphanRemovals[spl_object_id($entity)]);
+    }
+
+    /**
+     * INTERNAL:
+     * Schedules a complete collection for removal when this UnitOfWork commits.
+     */
+    public function scheduleCollectionDeletion(PersistentCollection $coll): void
+    {
+        $coid = spl_object_id($coll);
+
+        // TODO: if $coll is already scheduled for recreation ... what to do?
+        // Just remove $coll from the scheduled recreations?
+        unset($this->collectionUpdates[$coid]);
+
+        $this->collectionDeletions[$coid] = $coll;
+    }
+
+    public function isCollectionScheduledForDeletion(PersistentCollection $coll): bool
+    {
+        return isset($this->collectionDeletions[spl_object_id($coll)]);
+    }
+
+    /**
+     * INTERNAL:
+     * Creates an entity. Used for reconstitution of persistent entities.
+     *
+     * Internal note: Highly performance-sensitive method.
+     *
+     * @param class-string         $className The name of the entity class.
+     * @param mixed[]              $data      The data for the entity.
+     * @param array<string, mixed> $hints     Any hints to account for during reconstitution/lookup of the entity.
+     *
+     * @return object The managed entity instance.
+     *
+     * @ignore
+     * @todo Rename: getOrCreateEntity
+     */
+    public function createEntity(string $className, array $data, array &$hints = []): object
+    {
+        $class = $this->em->getClassMetadata($className);
+
+        $id     = $this->identifierFlattener->flattenIdentifier($class, $data);
+        $idHash = self::getIdHashByIdentifier($id);
+
+        if (isset($this->identityMap[$class->rootEntityName][$idHash])) {
+            $entity = $this->identityMap[$class->rootEntityName][$idHash];
+            $oid    = spl_object_id($entity);
+
+            if (
+                isset($hints[Query::HINT_REFRESH], $hints[Query::HINT_REFRESH_ENTITY])
+            ) {
+                $unmanagedProxy = $hints[Query::HINT_REFRESH_ENTITY];
+                if (
+                    $unmanagedProxy !== $entity
+                    && $this->isIdentifierEquals($unmanagedProxy, $entity)
+                ) {
+                    // We will hydrate the given un-managed proxy anyway:
+                    // continue work, but consider it the entity from now on
+                    $entity = $unmanagedProxy;
+                }
+            }
+
+            if ($this->isUninitializedObject($entity)) {
+                if ($this->em->getConfiguration()->isNativeLazyObjectsEnabled()) {
+                    $class->reflClass->markLazyObjectAsInitialized($entity);
+                } else {
+                    $entity->__setInitialized(true);
+
+                    Hydrator::hydrate($entity, (array) $class->reflClass->newInstanceWithoutConstructor());
+                }
+            } else {
+                if (
+                    ! isset($hints[Query::HINT_REFRESH])
+                    || (isset($hints[Query::HINT_REFRESH_ENTITY]) && $hints[Query::HINT_REFRESH_ENTITY] !== $entity)
+                ) {
+                    return $entity;
+                }
+            }
+
+            $this->originalEntityData[$oid] = $data;
+        } else {
+            $entity = $class->newInstance();
+            $oid    = spl_object_id($entity);
+            $this->registerManaged($entity, $id, $data);
+
+            if (isset($hints[Query::HINT_READ_ONLY]) && $hints[Query::HINT_READ_ONLY] === true) {
+                $this->readOnlyObjects[$oid] = true;
+            }
+        }
+
+        foreach ($data as $field => $value) {
+            if (isset($class->fieldMappings[$field])) {
+                $class->propertyAccessors[$field]->setValue($entity, $value);
+            }
+        }
+
+        // Loading the entity right here, if its in the eager loading map get rid of it there.
+        unset($this->eagerLoadingEntities[$class->rootEntityName][$idHash]);
+
+        if (isset($this->eagerLoadingEntities[$class->rootEntityName]) && ! $this->eagerLoadingEntities[$class->rootEntityName]) {
+            unset($this->eagerLoadingEntities[$class->rootEntityName]);
+        }
+
+        foreach ($class->associationMappings as $field => $assoc) {
+            // Check if the association is not among the fetch-joined associations already.
+            if (isset($hints['fetchAlias'], $hints['fetched'][$hints['fetchAlias']][$field])) {
+                continue;
+            }
+
+            if (! isset($hints['fetchMode'][$class->name][$field])) {
+                $hints['fetchMode'][$class->name][$field] = $assoc->fetch;
+            }
+
+            $targetClass = $this->em->getClassMetadata($assoc->targetEntity);
+
+            switch (true) {
+                case $assoc->isToOne():
+                    if (! $assoc->isOwningSide()) {
+                        // use the given entity association
+                        if (isset($data[$field]) && is_object($data[$field]) && isset($this->entityStates[spl_object_id($data[$field])])) {
+                            $this->originalEntityData[$oid][$field] = $data[$field];
+
+                            $class->propertyAccessors[$field]->setValue($entity, $data[$field]);
+                            $targetClass->propertyAccessors[$assoc->mappedBy]->setValue($data[$field], $entity);
+
+                            continue 2;
+                        }
+
+                        // Inverse side of x-to-one can never be lazy
+                        $class->propertyAccessors[$field]->setValue($entity, $this->getEntityPersister($assoc->targetEntity)->loadOneToOneEntity($assoc, $entity));
+
+                        continue 2;
+                    }
+
+                    // use the entity association
+                    if (isset($data[$field]) && is_object($data[$field]) && isset($this->entityStates[spl_object_id($data[$field])])) {
+                        $class->propertyAccessors[$field]->setValue($entity, $data[$field]);
+                        $this->originalEntityData[$oid][$field] = $data[$field];
+
+                        break;
+                    }
+
+                    $associatedId = [];
+
+                    assert($assoc->isToOneOwningSide());
+                    // TODO: Is this even computed right in all cases of composite keys?
+                    foreach ($assoc->targetToSourceKeyColumns as $targetColumn => $srcColumn) {
+                        $joinColumnValue = $data[$srcColumn] ?? null;
+
+                        if ($joinColumnValue !== null) {
+                            if ($joinColumnValue instanceof BackedEnum) {
+                                $joinColumnValue = $joinColumnValue->value;
+                            }
+
+                            if ($targetClass->containsForeignIdentifier) {
+                                $associatedId[$targetClass->getFieldForColumn($targetColumn)] = $joinColumnValue;
+                            } else {
+                                $associatedId[$targetClass->fieldNames[$targetColumn]] = $joinColumnValue;
+                            }
+                        } elseif (in_array($targetClass->getFieldForColumn($targetColumn), $targetClass->identifier, true)) {
+                            // the missing key is part of target's entity primary key
+                            $associatedId = [];
+                            break;
+                        }
+                    }
+
+                    if (! $associatedId) {
+                        // Foreign key is NULL
+                        $class->propertyAccessors[$field]->setValue($entity, null);
+                        $this->originalEntityData[$oid][$field] = null;
+
+                        break;
+                    }
+
+                    // Foreign key is set
+                    // Check identity map first
+                    // FIXME: Can break easily with composite keys if join column values are in
+                    //        wrong order. The correct order is the one in ClassMetadata#identifier.
+                    $relatedIdHash = self::getIdHashByIdentifier($associatedId);
+
+                    switch (true) {
+                        case isset($this->identityMap[$targetClass->rootEntityName][$relatedIdHash]):
+                            $newValue = $this->identityMap[$targetClass->rootEntityName][$relatedIdHash];
+
+                            // If this is an uninitialized proxy, we are deferring eager loads,
+                            // this association is marked as eager fetch, and its an uninitialized proxy (wtf!)
+                            // then we can append this entity for eager loading!
+                            if (
+                                $hints['fetchMode'][$class->name][$field] === ClassMetadata::FETCH_EAGER &&
+                                isset($hints[self::HINT_DEFEREAGERLOAD]) &&
+                                ! $targetClass->isIdentifierComposite &&
+                                $this->isUninitializedObject($newValue)
+                            ) {
+                                $this->eagerLoadingEntities[$targetClass->rootEntityName][$relatedIdHash] = current($associatedId);
+                            }
+
+                            break;
+
+                        case $targetClass->subClasses:
+                            // If it might be a subtype, it can not be lazy. There isn't even
+                            // a way to solve this with deferred eager loading, which means putting
+                            // an entity with subclasses at a *-to-one location is really bad! (performance-wise)
+                            $newValue = $this->getEntityPersister($assoc->targetEntity)->loadOneToOneEntity($assoc, $entity, $associatedId);
+                            break;
+
+                        default:
+                            $normalizedAssociatedId = $this->normalizeIdentifier($targetClass, $associatedId);
+
+                            switch (true) {
+                                // We are negating the condition here. Other cases will assume it is valid!
+                                case $hints['fetchMode'][$class->name][$field] !== ClassMetadata::FETCH_EAGER:
+                                    $newValue = $this->em->getProxyFactory()->getProxy($assoc->targetEntity, $normalizedAssociatedId);
+                                    $this->registerManaged($newValue, $associatedId, []);
+                                    break;
+
+                                // Deferred eager load only works for single identifier classes
+                                case isset($hints[self::HINT_DEFEREAGERLOAD]) &&
+                                    $hints[self::HINT_DEFEREAGERLOAD] &&
+                                    ! $targetClass->isIdentifierComposite:
+                                    // TODO: Is there a faster approach?
+                                    $this->eagerLoadingEntities[$targetClass->rootEntityName][$relatedIdHash] = current($normalizedAssociatedId);
+
+                                    $newValue = $this->em->getProxyFactory()->getProxy($assoc->targetEntity, $normalizedAssociatedId);
+                                    $this->registerManaged($newValue, $associatedId, []);
+                                    break;
+
+                                default:
+                                    // TODO: This is very imperformant, ignore it?
+                                    $newValue = $this->em->find($assoc->targetEntity, $normalizedAssociatedId);
+                                    break;
+                            }
+                    }
+
+                    $this->originalEntityData[$oid][$field] = $newValue;
+                    $class->propertyAccessors[$field]->setValue($entity, $newValue);
+
+                    if ($assoc->inversedBy !== null && $assoc->isOneToOne() && $newValue !== null) {
+                        $inverseAssoc = $targetClass->associationMappings[$assoc->inversedBy];
+                        $targetClass->propertyAccessors[$inverseAssoc->fieldName]->setValue($newValue, $entity);
+                    }
+
+                    break;
+
+                default:
+                    assert($assoc->isToMany());
+                    // Ignore if its a cached collection
+                    if (isset($hints[Query::HINT_CACHE_ENABLED]) && $class->getFieldValue($entity, $field) instanceof PersistentCollection) {
+                        break;
+                    }
+
+                    // use the given collection
+                    if (isset($data[$field]) && $data[$field] instanceof PersistentCollection) {
+                        $data[$field]->setOwner($entity, $assoc);
+
+                        $class->propertyAccessors[$field]->setValue($entity, $data[$field]);
+                        $this->originalEntityData[$oid][$field] = $data[$field];
+
+                        break;
+                    }
+
+                    // Inject collection
+                    $pColl = new PersistentCollection($this->em, $targetClass, new ArrayCollection());
+                    $pColl->setOwner($entity, $assoc);
+                    $pColl->setInitialized(false);
+
+                    $reflField = $class->propertyAccessors[$field];
+                    $reflField->setValue($entity, $pColl);
+
+                    if ($hints['fetchMode'][$class->name][$field] === ClassMetadata::FETCH_EAGER) {
+                        if (
+                            $assoc->isOneToMany()
+                            // is iteration
+                            && ! (isset($hints[Query::HINT_INTERNAL_ITERATION]) && $hints[Query::HINT_INTERNAL_ITERATION])
+                            // is foreign key composite
+                            && ! ($targetClass->hasAssociation($assoc->mappedBy) && count($targetClass->getAssociationMapping($assoc->mappedBy)->joinColumns) > 1)
+                            && ! $assoc->isIndexed()
+                        ) {
+                            $this->scheduleCollectionForBatchLoading($pColl, $class);
+                        } else {
+                            $this->loadCollection($pColl);
+                            $pColl->takeSnapshot();
+                        }
+                    }
+
+                    $this->originalEntityData[$oid][$field] = $pColl;
+                    break;
+            }
+        }
+
+        // defer invoking of postLoad event to hydration complete step
+        $this->hydrationCompleteHandler->deferPostLoadInvoking($class, $entity);
+
+        return $entity;
+    }
+
+    public function triggerEagerLoads(): void
+    {
+        if (! $this->eagerLoadingEntities && ! $this->eagerLoadingCollections) {
+            return;
+        }
+
+        // avoid infinite recursion
+        $eagerLoadingEntities       = $this->eagerLoadingEntities;
+        $this->eagerLoadingEntities = [];
+
+        foreach ($eagerLoadingEntities as $entityName => $ids) {
+            if (! $ids) {
+                continue;
+            }
+
+            $class   = $this->em->getClassMetadata($entityName);
+            $batches = array_chunk($ids, $this->em->getConfiguration()->getEagerFetchBatchSize());
+
+            foreach ($batches as $batchedIds) {
+                $this->getEntityPersister($entityName)->loadAll(
+                    array_combine($class->identifier, [$batchedIds]),
+                );
+            }
+        }
+
+        $eagerLoadingCollections       = $this->eagerLoadingCollections; // avoid recursion
+        $this->eagerLoadingCollections = [];
+
+        foreach ($eagerLoadingCollections as $group) {
+            $this->eagerLoadCollections($group['items'], $group['mapping']);
+        }
+    }
+
+    /**
+     * Load all data into the given collections, according to the specified mapping
+     *
+     * @param PersistentCollection[] $collections
+     */
+    private function eagerLoadCollections(array $collections, ToManyInverseSideMapping $mapping): void
+    {
+        $targetEntity = $mapping->targetEntity;
+        $class        = $this->em->getClassMetadata($mapping->sourceEntity);
+        $mappedBy     = $mapping->mappedBy;
+
+        $batches = array_chunk($collections, $this->em->getConfiguration()->getEagerFetchBatchSize(), true);
+
+        foreach ($batches as $collectionBatch) {
+            $entities = [];
+
+            foreach ($collectionBatch as $collection) {
+                $entities[] = $collection->getOwner();
+            }
+
+            $found = $this->getEntityPersister($targetEntity)->loadAll([$mappedBy => $entities], $mapping->orderBy);
+
+            $targetClass    = $this->em->getClassMetadata($targetEntity);
+            $targetProperty = $targetClass->getPropertyAccessor($mappedBy);
+            assert($targetProperty !== null);
+
+            foreach ($found as $targetValue) {
+                $sourceEntity = $targetProperty->getValue($targetValue);
+
+                if ($sourceEntity === null && isset($targetClass->associationMappings[$mappedBy]->joinColumns)) {
+                    // case where the hydration $targetValue itself has not yet fully completed, for example
+                    // in case a bi-directional association is being hydrated and deferring eager loading is
+                    // not possible due to subclassing.
+                    $data = $this->getOriginalEntityData($targetValue);
+                    $id   = [];
+                    foreach ($targetClass->associationMappings[$mappedBy]->joinColumns as $joinColumn) {
+                        $id[] = $data[$joinColumn->name];
+                    }
+                } else {
+                    $id = $this->identifierFlattener->flattenIdentifier($class, $class->getIdentifierValues($sourceEntity));
+                }
+
+                $idHash = implode(' ', $id);
+
+                if ($mapping->indexBy !== null) {
+                    $indexByProperty = $targetClass->getPropertyAccessor($mapping->indexBy);
+                    assert($indexByProperty !== null);
+                    $collectionBatch[$idHash]->hydrateSet($indexByProperty->getValue($targetValue), $targetValue);
+                } else {
+                    $collectionBatch[$idHash]->add($targetValue);
+                }
+            }
+        }
+
+        foreach ($collections as $association) {
+            $association->setInitialized(true);
+            $association->takeSnapshot();
+        }
+    }
+
+    /**
+     * Initializes (loads) an uninitialized persistent collection of an entity.
+     *
+     * @todo Maybe later move to EntityManager#initialize($proxyOrCollection). See DDC-733.
+     */
+    public function loadCollection(PersistentCollection $collection): void
+    {
+        $assoc     = $collection->getMapping();
+        $persister = $this->getEntityPersister($assoc->targetEntity);
+
+        switch ($assoc->type()) {
+            case ClassMetadata::ONE_TO_MANY:
+                $persister->loadOneToManyCollection($assoc, $collection->getOwner(), $collection);
+                break;
+
+            case ClassMetadata::MANY_TO_MANY:
+                $persister->loadManyToManyCollection($assoc, $collection->getOwner(), $collection);
+                break;
+        }
+
+        $collection->setInitialized(true);
+    }
+
+    /**
+     * Schedule this collection for batch loading at the end of the UnitOfWork
+     */
+    private function scheduleCollectionForBatchLoading(PersistentCollection $collection, ClassMetadata $sourceClass): void
+    {
+        $mapping = $collection->getMapping();
+        $name    = $mapping->sourceEntity . '#' . $mapping->fieldName;
+
+        if (! isset($this->eagerLoadingCollections[$name])) {
+            $this->eagerLoadingCollections[$name] = [
+                'items'   => [],
+                'mapping' => $mapping,
+            ];
+        }
+
+        $owner = $collection->getOwner();
+        assert($owner !== null);
+
+        $id     = $this->identifierFlattener->flattenIdentifier(
+            $sourceClass,
+            $sourceClass->getIdentifierValues($owner),
+        );
+        $idHash = implode(' ', $id);
+
+        $this->eagerLoadingCollections[$name]['items'][$idHash] = $collection;
+    }
+
+    /**
+     * Gets the identity map of the UnitOfWork.
+     *
+     * @return array<class-string, array<string, object>>
+     */
+    public function getIdentityMap(): array
+    {
+        return $this->identityMap;
+    }
+
+    /**
+     * Gets the original data of an entity. The original data is the data that was
+     * present at the time the entity was reconstituted from the database.
+     *
+     * @phpstan-return array<string, mixed>
+     */
+    public function getOriginalEntityData(object $entity): array
+    {
+        $oid = spl_object_id($entity);
+
+        return $this->originalEntityData[$oid] ?? [];
+    }
+
+    /**
+     * @param mixed[] $data
+     *
+     * @ignore
+     */
+    public function setOriginalEntityData(object $entity, array $data): void
+    {
+        $this->originalEntityData[spl_object_id($entity)] = $data;
+    }
+
+    /**
+     * INTERNAL:
+     * Sets a property value of the original data array of an entity.
+     *
+     * @ignore
+     */
+    public function setOriginalEntityProperty(int $oid, string $property, mixed $value): void
+    {
+        $this->originalEntityData[$oid][$property] = $value;
+    }
+
+    /**
+     * Gets the identifier of an entity.
+     * The returned value is always an array of identifier values. If the entity
+     * has a composite identifier then the identifier values are in the same
+     * order as the identifier field names as returned by ClassMetadata#getIdentifierFieldNames().
+     *
+     * @return mixed[] The identifier values.
+     */
+    public function getEntityIdentifier(object $entity): array
+    {
+        return $this->entityIdentifiers[spl_object_id($entity)]
+            ?? throw EntityNotFoundException::noIdentifierFound(get_debug_type($entity));
+    }
+
+    /**
+     * Processes an entity instance to extract their identifier values.
+     *
+     * @return mixed A scalar value.
+     *
+     * @throws ORMInvalidArgumentException
+     */
+    public function getSingleIdentifierValue(object $entity): mixed
+    {
+        $class = $this->em->getClassMetadata($entity::class);
+
+        if ($class->isIdentifierComposite) {
+            throw ORMInvalidArgumentException::invalidCompositeIdentifier();
+        }
+
+        $values = $this->isInIdentityMap($entity)
+            ? $this->getEntityIdentifier($entity)
+            : $class->getIdentifierValues($entity);
+
+        return $values[$class->identifier[0]] ?? null;
+    }
+
+    /**
+     * Tries to find an entity with the given identifier in the identity map of
+     * this UnitOfWork.
+     *
+     * @param mixed        $id            The entity identifier to look for.
+     * @param class-string $rootClassName The name of the root class of the mapped entity hierarchy.
+     *
+     * @return object|false Returns the entity with the specified identifier if it exists in
+     *                      this UnitOfWork, FALSE otherwise.
+     */
+    public function tryGetById(mixed $id, string $rootClassName): object|false
+    {
+        $idHash = self::getIdHashByIdentifier((array) $id);
+
+        return $this->identityMap[$rootClassName][$idHash] ?? false;
+    }
+
+    /**
+     * Schedules an entity for dirty-checking at commit-time.
+     *
+     * @todo Rename: scheduleForSynchronization
+     */
+    public function scheduleForDirtyCheck(object $entity): void
+    {
+        $rootClassName = $this->em->getClassMetadata($entity::class)->rootEntityName;
+
+        $this->scheduledForSynchronization[$rootClassName][spl_object_id($entity)] = $entity;
+    }
+
+    /**
+     * Checks whether the UnitOfWork has any pending insertions.
+     */
+    public function hasPendingInsertions(): bool
+    {
+        return ! empty($this->entityInsertions);
+    }
+
+    /**
+     * Calculates the size of the UnitOfWork. The size of the UnitOfWork is the
+     * number of entities in the identity map.
+     */
+    public function size(): int
+    {
+        return array_sum(array_map('count', $this->identityMap));
+    }
+
+    /**
+     * Gets the EntityPersister for an Entity.
+     *
+     * @param class-string $entityName The name of the Entity.
+     */
+    public function getEntityPersister(string $entityName): EntityPersister
+    {
+        if (isset($this->persisters[$entityName])) {
+            return $this->persisters[$entityName];
+        }
+
+        $class = $this->em->getClassMetadata($entityName);
+
+        $persister = match (true) {
+            $class->isInheritanceTypeNone() => new BasicEntityPersister($this->em, $class),
+            $class->isInheritanceTypeSingleTable() => new SingleTablePersister($this->em, $class),
+            $class->isInheritanceTypeJoined() => new JoinedSubclassPersister($this->em, $class),
+            default => throw new RuntimeException('No persister found for entity.'),
+        };
+
+        if ($this->hasCache && $class->cache !== null) {
+            $persister = $this->em->getConfiguration()
+                ->getSecondLevelCacheConfiguration()
+                ->getCacheFactory()
+                ->buildCachedEntityPersister($this->em, $persister, $class);
+        }
+
+        $this->persisters[$entityName] = $persister;
+
+        return $this->persisters[$entityName];
+    }
+
+    /** Gets a collection persister for a collection-valued association. */
+    public function getCollectionPersister(AssociationMapping $association): CollectionPersister
+    {
+        $role = isset($association->cache)
+            ? $association->sourceEntity . '::' . $association->fieldName
+            : $association->type();
+
+        if (isset($this->collectionPersisters[$role])) {
+            return $this->collectionPersisters[$role];
+        }
+
+        $persister = $association->type() === ClassMetadata::ONE_TO_MANY
+            ? new OneToManyPersister($this->em)
+            : new ManyToManyPersister($this->em);
+
+        if ($this->hasCache && isset($association->cache)) {
+            $persister = $this->em->getConfiguration()
+                ->getSecondLevelCacheConfiguration()
+                ->getCacheFactory()
+                ->buildCachedCollectionPersister($this->em, $persister, $association);
+        }
+
+        $this->collectionPersisters[$role] = $persister;
+
+        return $this->collectionPersisters[$role];
+    }
+
+    /**
+     * INTERNAL:
+     * Registers an entity as managed.
+     *
+     * @param mixed[] $id   The identifier values.
+     * @param mixed[] $data The original entity data.
+     */
+    public function registerManaged(object $entity, array $id, array $data): void
+    {
+        $oid = spl_object_id($entity);
+
+        $this->entityIdentifiers[$oid]  = $id;
+        $this->entityStates[$oid]       = self::STATE_MANAGED;
+        $this->originalEntityData[$oid] = $data;
+
+        $this->addToIdentityMap($entity);
+    }
+
+    /* PropertyChangedListener implementation */
+
+    /**
+     * Notifies this UnitOfWork of a property change in an entity.
+     *
+     * {@inheritDoc}
+     */
+    public function propertyChanged(object $sender, string $propertyName, mixed $oldValue, mixed $newValue): void
+    {
+        $oid   = spl_object_id($sender);
+        $class = $this->em->getClassMetadata($sender::class);
+
+        $isAssocField = isset($class->associationMappings[$propertyName]);
+
+        if (! $isAssocField && ! isset($class->fieldMappings[$propertyName])) {
+            return; // ignore non-persistent fields
+        }
+
+        // Update changeset and mark entity for synchronization
+        $this->entityChangeSets[$oid][$propertyName] = [$oldValue, $newValue];
+
+        if (! isset($this->scheduledForSynchronization[$class->rootEntityName][$oid])) {
+            $this->scheduleForDirtyCheck($sender);
+        }
+    }
+
+    /**
+     * Gets the currently scheduled entity insertions in this UnitOfWork.
+     *
+     * @phpstan-return array<int, object>
+     */
+    public function getScheduledEntityInsertions(): array
+    {
+        return $this->entityInsertions;
+    }
+
+    /**
+     * Gets the currently scheduled entity updates in this UnitOfWork.
+     *
+     * @phpstan-return array<int, object>
+     */
+    public function getScheduledEntityUpdates(): array
+    {
+        return $this->entityUpdates;
+    }
+
+    /**
+     * Gets the currently scheduled entity deletions in this UnitOfWork.
+     *
+     * @phpstan-return array<int, object>
+     */
+    public function getScheduledEntityDeletions(): array
+    {
+        return $this->entityDeletions;
+    }
+
+    /**
+     * Gets the currently scheduled complete collection deletions
+     *
+     * @phpstan-return array<int, PersistentCollection<array-key, object>>
+     */
+    public function getScheduledCollectionDeletions(): array
+    {
+        return $this->collectionDeletions;
+    }
+
+    /**
+     * Gets the currently scheduled collection inserts, updates and deletes.
+     *
+     * @phpstan-return array<int, PersistentCollection<array-key, object>>
+     */
+    public function getScheduledCollectionUpdates(): array
+    {
+        return $this->collectionUpdates;
+    }
+
+    /**
+     * Helper method to initialize a lazy loading proxy or persistent collection.
+     */
+    public function initializeObject(object $obj): void
+    {
+        if ($obj instanceof InternalProxy) {
+            $obj->__load();
+
+            return;
+        }
+
+        if ($obj instanceof PersistentCollection) {
+            $obj->initialize();
+
+            return;
+        }
+
+        if ($this->em->getConfiguration()->isNativeLazyObjectsEnabled()) {
+            $reflection = $this->em->getClassMetadata($obj::class)->getReflectionClass();
+            $reflection->initializeLazyObject($obj);
+        }
+    }
+
+    /** Tests if a value is an uninitialized entity. */
+    public function isUninitializedObject(mixed $obj): bool
+    {
+        if ($this->em->getConfiguration()->isNativeLazyObjectsEnabled() && ! ($obj instanceof Collection) && is_object($obj)) {
+            return $this->em->getClassMetadata($obj::class)->reflClass->isUninitializedLazyObject($obj);
+        }
+
+        return $obj instanceof InternalProxy && ! $obj->__isInitialized();
+    }
+
+    /**
+     * Helper method to show an object as string.
+     */
+    private static function objToStr(object $obj): string
+    {
+        return $obj instanceof Stringable ? (string) $obj : get_debug_type($obj) . '@' . spl_object_id($obj);
+    }
+
+    /**
+     * Marks an entity as read-only so that it will not be considered for updates during UnitOfWork#commit().
+     *
+     * This operation cannot be undone as some parts of the UnitOfWork now keep gathering information
+     * on this object that might be necessary to perform a correct update.
+     *
+     * @throws ORMInvalidArgumentException
+     */
+    public function markReadOnly(object $object): void
+    {
+        if (! $this->isInIdentityMap($object)) {
+            throw ORMInvalidArgumentException::readOnlyRequiresManagedEntity($object);
+        }
+
+        $this->readOnlyObjects[spl_object_id($object)] = true;
+    }
+
+    /**
+     * Is this entity read only?
+     *
+     * @throws ORMInvalidArgumentException
+     */
+    public function isReadOnly(object $object): bool
+    {
+        return isset($this->readOnlyObjects[spl_object_id($object)]);
+    }
+
+    /**
+     * Perform whatever processing is encapsulated here after completion of the transaction.
+     */
+    private function afterTransactionComplete(): void
+    {
+        $this->performCallbackOnCachedPersister(static function (CachedPersister $persister): void {
+            $persister->afterTransactionComplete();
+        });
+    }
+
+    /**
+     * Perform whatever processing is encapsulated here after completion of the rolled-back.
+     */
+    private function afterTransactionRolledBack(): void
+    {
+        $this->performCallbackOnCachedPersister(static function (CachedPersister $persister): void {
+            $persister->afterTransactionRolledBack();
+        });
+    }
+
+    /**
+     * Performs an action after the transaction.
+     */
+    private function performCallbackOnCachedPersister(callable $callback): void
+    {
+        if (! $this->hasCache) {
+            return;
+        }
+
+        foreach ([...$this->persisters, ...$this->collectionPersisters] as $persister) {
+            if ($persister instanceof CachedPersister) {
+                $callback($persister);
+            }
+        }
+    }
+
+    private function dispatchOnFlushEvent(): void
+    {
+        if ($this->evm->hasListeners(Events::onFlush)) {
+            $this->evm->dispatchEvent(Events::onFlush, new OnFlushEventArgs($this->em));
+        }
+    }
+
+    private function dispatchPostFlushEvent(): void
+    {
+        if ($this->evm->hasListeners(Events::postFlush)) {
+            $this->evm->dispatchEvent(Events::postFlush, new PostFlushEventArgs($this->em));
+        }
+    }
+
+    /**
+     * Verifies if two given entities actually are the same based on identifier comparison
+     */
+    private function isIdentifierEquals(object $entity1, object $entity2): bool
+    {
+        if ($entity1 === $entity2) {
+            return true;
+        }
+
+        $class = $this->em->getClassMetadata($entity1::class);
+
+        if ($class !== $this->em->getClassMetadata($entity2::class)) {
+            return false;
+        }
+
+        $oid1 = spl_object_id($entity1);
+        $oid2 = spl_object_id($entity2);
+
+        $id1 = $this->entityIdentifiers[$oid1] ?? $this->identifierFlattener->flattenIdentifier($class, $class->getIdentifierValues($entity1));
+        $id2 = $this->entityIdentifiers[$oid2] ?? $this->identifierFlattener->flattenIdentifier($class, $class->getIdentifierValues($entity2));
+
+        return $id1 === $id2 || self::getIdHashByIdentifier($id1) === self::getIdHashByIdentifier($id2);
+    }
+
+    /** @throws ORMInvalidArgumentException */
+    private function assertThatThereAreNoUnintentionallyNonPersistedAssociations(): void
+    {
+        $entitiesNeedingCascadePersist = array_diff_key($this->nonCascadedNewDetectedEntities, $this->entityInsertions);
+
+        $this->nonCascadedNewDetectedEntities = [];
+
+        if ($entitiesNeedingCascadePersist) {
+            throw ORMInvalidArgumentException::newEntitiesFoundThroughRelationships(
+                array_values($entitiesNeedingCascadePersist),
+            );
+        }
+    }
+
+    /**
+     * This method called by hydrators, and indicates that hydrator totally completed current hydration cycle.
+     * Unit of work able to fire deferred events, related to loading events here.
+     *
+     * @internal should be called internally from object hydrators
+     */
+    public function hydrationComplete(): void
+    {
+        $this->hydrationCompleteHandler->hydrationComplete();
+    }
+
+    /** @throws MappingException if the entity has more than a single identifier. */
+    private function convertSingleFieldIdentifierToPHPValue(ClassMetadata $class, mixed $identifierValue): mixed
+    {
+        return $this->em->getConnection()->convertToPHPValue(
+            $identifierValue,
+            $class->getTypeOfField($class->getSingleIdentifierFieldName()),
+        );
+    }
+
+    /**
+     * Given a flat identifier, this method will produce another flat identifier, but with all
+     * association fields that are mapped as identifiers replaced by entity references, recursively.
+     *
+     * @param mixed[] $flatIdentifier
+     *
+     * @return array<string, mixed>
+     */
+    private function normalizeIdentifier(ClassMetadata $targetClass, array $flatIdentifier): array
+    {
+        $normalizedAssociatedId = [];
+
+        foreach ($targetClass->getIdentifierFieldNames() as $name) {
+            if (! array_key_exists($name, $flatIdentifier)) {
+                continue;
+            }
+
+            if (! $targetClass->isSingleValuedAssociation($name)) {
+                $normalizedAssociatedId[$name] = $flatIdentifier[$name];
+                continue;
+            }
+
+            $targetIdMetadata = $this->em->getClassMetadata($targetClass->getAssociationTargetClass($name));
+
+            // Note: the ORM prevents using an entity with a composite identifier as an identifier association
+            //       therefore, reset($targetIdMetadata->identifier) is always correct
+            $normalizedAssociatedId[$name] = $this->em->getReference(
+                $targetIdMetadata->getName(),
+                $this->normalizeIdentifier(
+                    $targetIdMetadata,
+                    [(string) reset($targetIdMetadata->identifier) => $flatIdentifier[$name]],
+                ),
+            );
+        }
+
+        return $normalizedAssociatedId;
+    }
+
+    /**
+     * Assign a post-insert generated ID to an entity
+     *
+     * This is used by EntityPersisters after they inserted entities into the database.
+     * It will place the assigned ID values in the entity's fields and start tracking
+     * the entity in the identity map.
+     */
+    final public function assignPostInsertId(object $entity, mixed $generatedId): void
+    {
+        $class   = $this->em->getClassMetadata($entity::class);
+        $idField = $class->getSingleIdentifierFieldName();
+        $idValue = $this->convertSingleFieldIdentifierToPHPValue($class, $generatedId);
+        $oid     = spl_object_id($entity);
+
+        $class->propertyAccessors[$idField]->setValue($entity, $idValue);
+
+        $this->entityIdentifiers[$oid]            = [$idField => $idValue];
+        $this->entityStates[$oid]                 = self::STATE_MANAGED;
+        $this->originalEntityData[$oid][$idField] = $idValue;
+
+        $this->addToIdentityMap($entity);
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Utility/HierarchyDiscriminatorResolver.php b/backend/vendor/doctrine/orm/src/Utility/HierarchyDiscriminatorResolver.php
new file mode 100644
index 0000000..0949f7b
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Utility/HierarchyDiscriminatorResolver.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Utility;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\Mapping\ClassMetadata;
+
+/** @internal This class exists only to avoid code duplication, do not reuse it externally */
+final class HierarchyDiscriminatorResolver
+{
+    private function __construct()
+    {
+    }
+
+    /**
+     * This method is needed to make INSTANCEOF work correctly with inheritance: if the class at hand has inheritance,
+     * it extracts all the discriminators from the child classes and returns them
+     *
+     * @return null[]
+     * @phpstan-return array<array-key, null>
+     */
+    public static function resolveDiscriminatorsForClass(
+        ClassMetadata $rootClassMetadata,
+        EntityManagerInterface $entityManager,
+    ): array {
+        $hierarchyClasses   = $rootClassMetadata->subClasses;
+        $hierarchyClasses[] = $rootClassMetadata->name;
+
+        $discriminators = [];
+
+        foreach ($hierarchyClasses as $class) {
+            $currentMetadata      = $entityManager->getClassMetadata($class);
+            $currentDiscriminator = $currentMetadata->discriminatorValue;
+
+            if ($currentDiscriminator !== null) {
+                $discriminators[$currentDiscriminator] = null;
+            }
+        }
+
+        return $discriminators;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Utility/IdentifierFlattener.php b/backend/vendor/doctrine/orm/src/Utility/IdentifierFlattener.php
new file mode 100644
index 0000000..2f16e56
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Utility/IdentifierFlattener.php
@@ -0,0 +1,83 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Utility;
+
+use BackedEnum;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\UnitOfWork;
+use Doctrine\Persistence\Mapping\ClassMetadataFactory;
+
+use function assert;
+use function implode;
+use function is_a;
+
+/**
+ * The IdentifierFlattener utility now houses some of the identifier manipulation logic from unit of work, so that it
+ * can be re-used elsewhere.
+ */
+final class IdentifierFlattener
+{
+    /**
+     * Initializes a new IdentifierFlattener instance, bound to the given EntityManager.
+     */
+    public function __construct(
+        /**
+         * The UnitOfWork used to coordinate object-level transactions.
+         */
+        private readonly UnitOfWork $unitOfWork,
+        /**
+         * The metadata factory, used to retrieve the ORM metadata of entity classes.
+         */
+        private readonly ClassMetadataFactory $metadataFactory,
+    ) {
+    }
+
+    /**
+     * convert foreign identifiers into scalar foreign key values to avoid object to string conversion failures.
+     *
+     * @param mixed[] $id
+     *
+     * @return mixed[]
+     * @phpstan-return array<string, mixed>
+     */
+    public function flattenIdentifier(ClassMetadata $class, array $id): array
+    {
+        $flatId = [];
+
+        foreach ($class->identifier as $field) {
+            if (isset($class->associationMappings[$field]) && isset($id[$field]) && is_a($id[$field], $class->associationMappings[$field]->targetEntity)) {
+                $targetClassMetadata = $this->metadataFactory->getMetadataFor(
+                    $class->associationMappings[$field]->targetEntity,
+                );
+                assert($targetClassMetadata instanceof ClassMetadata);
+
+                if ($this->unitOfWork->isInIdentityMap($id[$field])) {
+                    $associatedId = $this->flattenIdentifier($targetClassMetadata, $this->unitOfWork->getEntityIdentifier($id[$field]));
+                } else {
+                    $associatedId = $this->flattenIdentifier($targetClassMetadata, $targetClassMetadata->getIdentifierValues($id[$field]));
+                }
+
+                $flatId[$field] = implode(' ', $associatedId);
+            } elseif (isset($class->associationMappings[$field])) {
+                assert($class->associationMappings[$field]->isToOneOwningSide());
+                $associatedId = [];
+
+                foreach ($class->associationMappings[$field]->joinColumns as $joinColumn) {
+                    $associatedId[] = $id[$joinColumn->name];
+                }
+
+                $flatId[$field] = implode(' ', $associatedId);
+            } else {
+                if ($id[$field] instanceof BackedEnum) {
+                    $flatId[$field] = $id[$field]->value;
+                } else {
+                    $flatId[$field] = $id[$field];
+                }
+            }
+        }
+
+        return $flatId;
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Utility/LockSqlHelper.php b/backend/vendor/doctrine/orm/src/Utility/LockSqlHelper.php
new file mode 100644
index 0000000..7d135eb
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Utility/LockSqlHelper.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Utility;
+
+use Doctrine\DBAL\Platforms\AbstractMySQLPlatform;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Platforms\DB2Platform;
+use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
+use Doctrine\DBAL\Platforms\SQLitePlatform;
+use Doctrine\DBAL\Platforms\SQLServerPlatform;
+
+/** @internal */
+trait LockSqlHelper
+{
+    private function getReadLockSQL(AbstractPlatform $platform): string
+    {
+        return match (true) {
+            $platform instanceof AbstractMySQLPlatform => 'LOCK IN SHARE MODE',
+            $platform instanceof PostgreSQLPlatform => 'FOR SHARE',
+            default => $this->getWriteLockSQL($platform),
+        };
+    }
+
+    private function getWriteLockSQL(AbstractPlatform $platform): string
+    {
+        return match (true) {
+            $platform instanceof DB2Platform => 'WITH RR USE AND KEEP UPDATE LOCKS',
+            $platform instanceof SQLitePlatform,
+            $platform instanceof SQLServerPlatform => '',
+            default => 'FOR UPDATE',
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/orm/src/Utility/PersisterHelper.php b/backend/vendor/doctrine/orm/src/Utility/PersisterHelper.php
new file mode 100644
index 0000000..248f4b2
--- /dev/null
+++ b/backend/vendor/doctrine/orm/src/Utility/PersisterHelper.php
@@ -0,0 +1,235 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\ORM\Utility;
+
+use BackedEnum;
+use Doctrine\DBAL\ArrayParameterType;
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Proxy\DefaultProxyClassNameResolver;
+use Doctrine\ORM\Query\QueryException;
+use RuntimeException;
+
+use function array_map;
+use function array_merge;
+use function assert;
+use function is_array;
+use function is_object;
+use function sprintf;
+
+/**
+ * The PersisterHelper contains logic to infer binding types which is used in
+ * several persisters.
+ *
+ * @link   www.doctrine-project.org
+ */
+class PersisterHelper
+{
+    /**
+     * @return list<string>
+     *
+     * @throws QueryException
+     */
+    public static function getTypeOfField(string $fieldName, ClassMetadata $class, EntityManagerInterface $em): array
+    {
+        if (isset($class->fieldMappings[$fieldName])) {
+            return [$class->fieldMappings[$fieldName]->type];
+        }
+
+        if (! isset($class->associationMappings[$fieldName])) {
+            return [];
+        }
+
+        $assoc = $class->associationMappings[$fieldName];
+
+        if (! $assoc->isOwningSide()) {
+            return self::getTypeOfField($assoc->mappedBy, $em->getClassMetadata($assoc->targetEntity), $em);
+        }
+
+        if ($assoc->isManyToManyOwningSide()) {
+            $joinData = $assoc->joinTable;
+        } else {
+            $joinData = $assoc;
+        }
+
+        $types       = [];
+        $targetClass = $em->getClassMetadata($assoc->targetEntity);
+
+        foreach ($joinData->joinColumns as $joinColumn) {
+            $types[] = self::getTypeOfColumn($joinColumn->referencedColumnName, $targetClass, $em);
+        }
+
+        return $types;
+    }
+
+    /** @throws RuntimeException */
+    public static function getTypeOfColumn(string $columnName, ClassMetadata $class, EntityManagerInterface $em): string
+    {
+        if (isset($class->fieldNames[$columnName])) {
+            $fieldName = $class->fieldNames[$columnName];
+
+            if (isset($class->fieldMappings[$fieldName])) {
+                return $class->fieldMappings[$fieldName]->type;
+            }
+        }
+
+        // iterate over to-one association mappings
+        foreach ($class->associationMappings as $assoc) {
+            if (! $assoc->isToOneOwningSide()) {
+                continue;
+            }
+
+            foreach ($assoc->joinColumns as $joinColumn) {
+                if ($joinColumn->name === $columnName) {
+                    $targetColumnName = $joinColumn->referencedColumnName;
+                    $targetClass      = $em->getClassMetadata($assoc->targetEntity);
+
+                    return self::getTypeOfColumn($targetColumnName, $targetClass, $em);
+                }
+            }
+        }
+
+        // iterate over to-many association mappings
+        foreach ($class->associationMappings as $assoc) {
+            if (! $assoc->isManyToManyOwningSide()) {
+                continue;
+            }
+
+            foreach ($assoc->joinTable->joinColumns as $joinColumn) {
+                if ($joinColumn->name === $columnName) {
+                    $targetColumnName = $joinColumn->referencedColumnName;
+                    $targetClass      = $em->getClassMetadata($assoc->targetEntity);
+
+                    return self::getTypeOfColumn($targetColumnName, $targetClass, $em);
+                }
+            }
+        }
+
+        throw new RuntimeException(sprintf(
+            'Could not resolve type of column "%s" of class "%s"',
+            $columnName,
+            $class->getName(),
+        ));
+    }
+
+    /**
+     * Infers field types to be used by parameter type casting.
+     *
+     * @return list<ParameterType|int|string>
+     * @phpstan-return list<ParameterType::*|ArrayParameterType::*|string>
+     *
+     * @throws QueryException
+     */
+    public static function inferParameterTypes(
+        string $field,
+        mixed $value,
+        ClassMetadata $class,
+        EntityManagerInterface $em,
+    ): array {
+        $types = [];
+
+        switch (true) {
+            case isset($class->fieldMappings[$field]):
+                $types = array_merge($types, [$class->fieldMappings[$field]->type]);
+                break;
+
+            case isset($class->associationMappings[$field]):
+                $assoc = $em->getMetadataFactory()->getOwningSide($class->associationMappings[$field]);
+                $class = $em->getClassMetadata($assoc->targetEntity);
+
+                if ($assoc->isManyToManyOwningSide()) {
+                    $columns = $assoc->relationToTargetKeyColumns;
+                } else {
+                    assert($assoc->isToOneOwningSide());
+                    $columns = $assoc->sourceToTargetKeyColumns;
+                }
+
+                foreach ($columns as $column) {
+                    $types[] = self::getTypeOfColumn($column, $class, $em);
+                }
+
+                break;
+
+            default:
+                $types[] = ParameterType::STRING;
+                break;
+        }
+
+        if (is_array($value)) {
+            return array_map(self::getArrayBindingType(...), $types);
+        }
+
+        return $types;
+    }
+
+    /** @phpstan-return ArrayParameterType::* */
+    private static function getArrayBindingType(ParameterType|int|string $type): ArrayParameterType|int
+    {
+        if (! $type instanceof ParameterType) {
+            $type = Type::getType((string) $type)->getBindingType();
+        }
+
+        return match ($type) {
+            ParameterType::STRING => ArrayParameterType::STRING,
+            ParameterType::INTEGER => ArrayParameterType::INTEGER,
+            ParameterType::ASCII => ArrayParameterType::ASCII,
+            ParameterType::BINARY => ArrayParameterType::BINARY,
+        };
+    }
+
+    /**
+     * Converts a value to the type and value required to bind it as a parameter.
+     *
+     * @return list<mixed>
+     */
+    public static function convertToParameterValue(mixed $value, EntityManagerInterface $em): array
+    {
+        if (is_array($value)) {
+            $newValue = [];
+
+            foreach ($value as $itemValue) {
+                $newValue = array_merge($newValue, self::convertToParameterValue($itemValue, $em));
+            }
+
+            return [$newValue];
+        }
+
+        return self::convertIndividualValue($value, $em);
+    }
+
+    /** @phpstan-return list<mixed> */
+    private static function convertIndividualValue(mixed $value, EntityManagerInterface $em): array
+    {
+        if (! is_object($value)) {
+            return [$value];
+        }
+
+        if ($value instanceof BackedEnum) {
+            return [$value->value];
+        }
+
+        $valueClass = DefaultProxyClassNameResolver::getClass($value);
+
+        if ($em->getMetadataFactory()->isTransient($valueClass)) {
+            return [$value];
+        }
+
+        $class = $em->getClassMetadata($valueClass);
+
+        if ($class->isIdentifierComposite) {
+            $newValue = [];
+
+            foreach ($class->getIdentifierValues($value) as $innerValue) {
+                $newValue = array_merge($newValue, self::convertToParameterValue($innerValue, $em));
+            }
+
+            return $newValue;
+        }
+
+        return [$em->getUnitOfWork()->getSingleIdentifierValue($value)];
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/LICENSE b/backend/vendor/doctrine/persistence/LICENSE
new file mode 100644
index 0000000..8c38cc1
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2006-2015 Doctrine Project
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/backend/vendor/doctrine/persistence/README.md b/backend/vendor/doctrine/persistence/README.md
new file mode 100644
index 0000000..a5eaf69
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/README.md
@@ -0,0 +1,17 @@
+# Doctrine Persistence
+
+[![GitHub Actions][GA 4.0 image]][GA 4.0]
+[![Code Coverage][Coverage 4.0 image]][CodeCov 4.0]
+
+The Doctrine Persistence project is a library that provides common abstractions for object mapper persistence.
+
+## More resources:
+
+* [Website](https://www.doctrine-project.org/)
+* [Documentation](https://www.doctrine-project.org/projects/doctrine-persistence/en/latest/index.html)
+* [Downloads](https://github.com/doctrine/persistence/releases)
+
+  [Coverage 4.0 image]: https://codecov.io/gh/doctrine/persistence/branch/4.0.x/graph/badge.svg
+  [CodeCov 4.0]: https://codecov.io/gh/doctrine/persistence/branch/4.0.x
+  [GA 4.0 image]: https://github.com/doctrine/persistence/actions/workflows/continuous-integration.yml/badge.svg?branch=4.0.x
+  [GA 4.0]: https://github.com/doctrine/persistence/actions/workflows/continuous-integration.yml?branch=4.0.x
diff --git a/backend/vendor/doctrine/persistence/UPGRADE.md b/backend/vendor/doctrine/persistence/UPGRADE.md
new file mode 100644
index 0000000..5bf1ef0
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/UPGRADE.md
@@ -0,0 +1,195 @@
+Note about upgrading: Doctrine uses static and runtime mechanisms to raise
+awareness about deprecated code.
+
+- Use of `@deprecated` docblock that is detected by IDEs (like PHPStorm) or
+  Static Analysis tools (like Psalm, phpstan)
+- Use of our low-overhead runtime deprecation API, details:
+  https://github.com/doctrine/deprecations/
+
+# Upgrade to 4.0
+
+## BC Break: Removed `StaticReflectionService`
+
+The class `Doctrine\Persistence\Mapping\StaticReflectionService` is removed
+without replacement.
+
+## BC Break: Narrowed `ReflectionService::getClass()` return type
+
+The return type of `ReflectionService::getClass()` has been narrowed so that
+`null` is no longer a valid return value.
+
+## BC Break: Added `ObjectManager::isUninitializedObject()`
+
+Classes implementing `Doctrine\Persistence\ObjectManager` must implement this
+new method.
+
+## BC Break: Added type declarations
+
+The code base is now fully typed, meaning properties, parameters and return
+type declarations have been added to all types.
+
+## BC Break: Dropped support for Common proxies
+
+Proxy objects implementing the `Doctrine\Common\Proxy\Proxy` interface are not
+supported anymore. Implement `Doctrine\Persistence\Proxy` instead.
+
+## BC Break: Removed deprecated ReflectionProperty overrides
+
+Deprecated classes have been removed:
+
+- `Doctrine\Persistence\Reflection\RuntimePublicReflectionProperty`
+- `Doctrine\Persistence\Reflection\TypedNoDefaultRuntimePublicReflectionProperty`
+
+# Upgrade to 3.4
+
+## Deprecated `StaticReflectionService`
+
+The class `Doctrine\Persistence\Mapping\StaticReflectionService` is deprecated
+without replacement.
+
+# Upgrade to 3.3
+
+## Added method `ObjectManager::isUninitializedObject()`
+
+Classes implementing `Doctrine\Persistence\ObjectManager` should implement the new
+method. This method will be added to the interface in 4.0.
+
+# Upgrade to 3.1
+
+## Deprecated `RuntimePublicReflectionProperty`
+
+Use `RuntimeReflectionProperty` instead.
+
+# Upgrade to 3.0
+
+## Removed `OnClearEventArgs::clearsAllEntities()` and `OnClearEventArgs::getEntityClass()`
+
+These methods only make sense when partially clearing the object manager, which
+is no longer possible.
+The second argument of the constructor of `OnClearEventArgs` is removed as well.
+
+## BC Break: removed `ObjectManagerAware`
+
+Implement active record style functionality directly in your application, by
+using a `postLoad` event.
+
+## BC Break: removed `AnnotationDriver`
+
+Use `ColocatedMappingDriver` instead.
+
+## BC Break: Removed `MappingException::pathRequired()`
+
+Use `MappingException::pathRequiredForDriver()` instead.
+
+## BC Break: removed `LifecycleEventArgs::getEntity()`
+
+Use `LifecycleEventArgs::getObject()` instead.
+
+## BC Break: removed support for short namespace aliases
+
+- `AbstractClassMetadataFactory::getFqcnFromAlias()` is removed.
+- `ClassMetadataFactory` methods now require their `$className` argument to be an
+actual FQCN.
+
+## BC Break: removed `ObjectManager::merge()`
+
+`ObjectManagerDecorator::merge()` is removed without replacement.
+
+## BC Break: removed support for `doctrine/cache`
+
+Removed support for using doctrine/cache for metadata caching. The
+`setCacheDriver` and `getCacheDriver` methods have been removed from
+`Doctrine\Persistence\Mapping\AbstractMetadata`. Please use `getCache` and
+`setCache` with a PSR-6 implementation instead.
+
+## BC Break: changed signatures
+
+`$objectName` has been dropped from the signature of `ObjectManager::clear()`.
+
+```diff
+- public function clear($objectName = null)
++ public function clear(): void
+```
+
+Also, native parameter type declarations have been added on all public APIs.
+Native return type declarations have not been added so that it is possible to
+implement types compatible with both 2.x and 3.x.
+
+## BC Break: Removed `PersistentObject`
+
+Please implement this functionality directly in your application if you want
+ActiveRecord style functionality.
+
+# Upgrade to 2.5
+
+## Deprecated `OnClearEventArgs::clearsAllEntities()` and `OnClearEventArgs::getEntityClass()`
+
+These methods only make sense when partially clearing the object manager, which
+is deprecated.
+Passing a second argument to the constructor of `OnClearEventArgs` is
+deprecated as well.
+
+## Deprecated `ObjectManagerAware`
+
+Along with deprecating `PersistentObject`, deprecating `ObjectManagerAware`
+means deprecating support for active record, which already came with a word of
+warning. Please implement this directly in your application with a `postLoad`
+event if you need active record style functionality.
+
+## Deprecated `MappingException::pathRequired()`
+
+`MappingException::pathRequiredForDriver()` should be used instead.
+
+# Upgrade to 2.4
+
+## Deprecated `AnnotationDriver`
+
+Since attributes were introduced in PHP 8.0, annotations are deprecated.
+`AnnotationDriver` is an abstract class that is used when implementing concrete
+annotation drivers in dependent packages. It is deprecated in favor of using
+`ColocatedMappingDriver` to implement both annotation and attribute based
+drivers. This will involve implementing `isTransient()` as well as
+`__construct()` and `getReader()` to retain backward compatibility.
+
+# Upgrade to 2.3
+
+## Deprecated using short namespace alias syntax in favor of `::class` syntax.
+
+Before:
+
+```php
+$objectManager->find('MyPackage:MyClass', $id);
+$objectManager->createQuery('SELECT u FROM MyPackage:MyClass');
+```
+
+After:
+
+```php
+$objectManager->find(MyClass::class, $id);
+$objectManager->createQuery('SELECT u FROM '. MyClass::class);
+```
+
+# Upgrade to 2.2
+
+## Deprecated `doctrine/cache` usage for metadata caching
+
+The `setCacheDriver` and `getCacheDriver` methods in
+`Doctrine\Persistence\Mapping\AbstractMetadata` have been deprecated. Please
+use `getCache` and `setCache` with a PSR-6 implementation instead. Note that
+even after switching to PSR-6, `getCacheDriver` will return a cache instance
+that wraps the PSR-6 cache. Note that if you use a custom implementation of
+doctrine/cache, the library may not be able to provide a forward compatibility
+layer. The cache implementation MUST extend the
+`Doctrine\Common\Cache\CacheProvider` class.
+
+# Upgrade to 1.2
+
+## Deprecated `ObjectManager::merge()` and `ObjectManager::detach()`
+
+Please handle merge operations in your application, and use
+`ObjectManager::clear()` instead.
+
+## Deprecated `PersistentObject`
+
+Please implement this functionality directly in your application if you want
+ActiveRecord style functionality.
diff --git a/backend/vendor/doctrine/persistence/composer.json b/backend/vendor/doctrine/persistence/composer.json
new file mode 100644
index 0000000..6e5a5cc
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/composer.json
@@ -0,0 +1,52 @@
+{
+    "name": "doctrine/persistence",
+    "type": "library",
+    "description": "The Doctrine Persistence project is a set of shared interfaces and functionality that the different Doctrine object mappers share.",
+    "keywords": [
+        "persistence",
+        "object",
+        "mapper",
+        "orm",
+        "odm"
+    ],
+    "homepage": "https://www.doctrine-project.org/projects/persistence.html",
+    "license": "MIT",
+    "authors": [
+        {"name": "Guilherme Blanco", "email": "guilhermeblanco@gmail.com"},
+        {"name": "Roman Borschel", "email": "roman@code-factory.org"},
+        {"name": "Benjamin Eberlei", "email": "kontakt@beberlei.de"},
+        {"name": "Jonathan Wage", "email": "jonwage@gmail.com"},
+        {"name": "Johannes Schmitt", "email": "schmittjoh@gmail.com"},
+        {"name": "Marco Pivetta", "email": "ocramius@gmail.com"}
+    ],
+    "require": {
+        "php": "^8.1",
+        "doctrine/event-manager": "^1 || ^2",
+        "psr/cache": "^1.0 || ^2.0 || ^3.0"
+    },
+    "require-dev": {
+        "phpstan/phpstan": "2.1.30",
+        "phpstan/phpstan-phpunit": "^2",
+        "phpstan/phpstan-strict-rules": "^2",
+        "doctrine/coding-standard": "^14",
+        "phpunit/phpunit": "^10.5.58 || ^12",
+        "symfony/cache": "^4.4 || ^5.4 || ^6.0 || ^7.0",
+        "symfony/finder": "^4.4 || ^5.4 || ^6.0 || ^7.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Doctrine\\Persistence\\": "src/Persistence"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Doctrine\\Tests\\": "tests"
+        }
+    },
+    "config": {
+        "allow-plugins": {
+            "dealerdirect/phpcodesniffer-composer-installer": true,
+            "composer/package-versions-deprecated": true
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/AbstractManagerRegistry.php b/backend/vendor/doctrine/persistence/src/Persistence/AbstractManagerRegistry.php
new file mode 100644
index 0000000..68049cc
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/AbstractManagerRegistry.php
@@ -0,0 +1,218 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence;
+
+use InvalidArgumentException;
+use ReflectionClass;
+
+use function assert;
+use function sprintf;
+
+/**
+ * Abstract implementation of the ManagerRegistry contract.
+ */
+abstract class AbstractManagerRegistry implements ManagerRegistry
+{
+    /**
+     * @param array<string, string> $connections
+     * @param array<string, string> $managers
+     * @phpstan-param class-string $proxyInterfaceName
+     */
+    public function __construct(
+        private readonly string $name,
+        private array $connections,
+        private array $managers,
+        private readonly string $defaultConnection,
+        private readonly string $defaultManager,
+        private readonly string $proxyInterfaceName,
+    ) {
+    }
+
+    /**
+     * Fetches/creates the given services.
+     *
+     * A service in this context is connection or a manager instance.
+     *
+     * @param string $name The name of the service.
+     *
+     * @return object The instance of the given service.
+     */
+    abstract protected function getService(string $name): object;
+
+    /**
+     * Resets the given services.
+     *
+     * A service in this context is connection or a manager instance.
+     *
+     * @param string $name The name of the service.
+     */
+    abstract protected function resetService(string $name): void;
+
+    /** Gets the name of the registry. */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function getConnection(string|null $name = null): object
+    {
+        if ($name === null) {
+            $name = $this->defaultConnection;
+        }
+
+        if (! isset($this->connections[$name])) {
+            throw new InvalidArgumentException(
+                sprintf('Doctrine %s Connection named "%s" does not exist.', $this->name, $name),
+            );
+        }
+
+        return $this->getService($this->connections[$name]);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getConnectionNames(): array
+    {
+        return $this->connections;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getConnections(): array
+    {
+        $connections = [];
+        foreach ($this->connections as $name => $id) {
+            $connections[$name] = $this->getService($id);
+        }
+
+        return $connections;
+    }
+
+    public function getDefaultConnectionName(): string
+    {
+        return $this->defaultConnection;
+    }
+
+    public function getDefaultManagerName(): string
+    {
+        return $this->defaultManager;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @throws InvalidArgumentException
+     */
+    public function getManager(string|null $name = null): ObjectManager
+    {
+        if ($name === null) {
+            $name = $this->defaultManager;
+        }
+
+        if (! isset($this->managers[$name])) {
+            throw new InvalidArgumentException(
+                sprintf('Doctrine %s Manager named "%s" does not exist.', $this->name, $name),
+            );
+        }
+
+        $service = $this->getService($this->managers[$name]);
+        assert($service instanceof ObjectManager);
+
+        return $service;
+    }
+
+    public function getManagerForClass(string $class): ObjectManager|null
+    {
+        $proxyClass = new ReflectionClass($class);
+        if ($proxyClass->isAnonymous()) {
+            return null;
+        }
+
+        if ($proxyClass->implementsInterface($this->proxyInterfaceName)) {
+            $parentClass = $proxyClass->getParentClass();
+
+            if ($parentClass === false) {
+                return null;
+            }
+
+            $class = $parentClass->getName();
+        }
+
+        foreach ($this->managers as $id) {
+            $manager = $this->getService($id);
+            assert($manager instanceof ObjectManager);
+
+            if (! $manager->getMetadataFactory()->isTransient($class)) {
+                return $manager;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getManagerNames(): array
+    {
+        return $this->managers;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getManagers(): array
+    {
+        $managers = [];
+
+        foreach ($this->managers as $name => $id) {
+            $manager = $this->getService($id);
+            assert($manager instanceof ObjectManager);
+            $managers[$name] = $manager;
+        }
+
+        return $managers;
+    }
+
+    public function getRepository(
+        string $persistentObject,
+        string|null $persistentManagerName = null,
+    ): ObjectRepository {
+        return $this
+            ->selectManager($persistentObject, $persistentManagerName)
+            ->getRepository($persistentObject);
+    }
+
+    public function resetManager(string|null $name = null): ObjectManager
+    {
+        if ($name === null) {
+            $name = $this->defaultManager;
+        }
+
+        if (! isset($this->managers[$name])) {
+            throw new InvalidArgumentException(sprintf('Doctrine %s Manager named "%s" does not exist.', $this->name, $name));
+        }
+
+        // force the creation of a new document manager
+        // if the current one is closed
+        $this->resetService($this->managers[$name]);
+
+        return $this->getManager($name);
+    }
+
+    /** @phpstan-param class-string $persistentObject */
+    private function selectManager(
+        string $persistentObject,
+        string|null $persistentManagerName = null,
+    ): ObjectManager {
+        if ($persistentManagerName !== null) {
+            return $this->getManager($persistentManagerName);
+        }
+
+        return $this->getManagerForClass($persistentObject) ?? $this->getManager();
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/ConnectionRegistry.php b/backend/vendor/doctrine/persistence/src/Persistence/ConnectionRegistry.php
new file mode 100644
index 0000000..ee1f302
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/ConnectionRegistry.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence;
+
+/**
+ * Contract covering connection for a Doctrine persistence layer ManagerRegistry class to implement.
+ */
+interface ConnectionRegistry
+{
+    /**
+     * Gets the default connection name.
+     *
+     * @return string The default connection name.
+     */
+    public function getDefaultConnectionName(): string;
+
+    /**
+     * Gets the named connection.
+     *
+     * @param string|null $name The connection name (null for the default one).
+     */
+    public function getConnection(string|null $name = null): object;
+
+    /**
+     * Gets an array of all registered connections.
+     *
+     * @return array<string, object> An array of Connection instances.
+     */
+    public function getConnections(): array;
+
+    /**
+     * Gets all connection names.
+     *
+     * @return array<string, string> An array of connection names.
+     */
+    public function getConnectionNames(): array;
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Event/LifecycleEventArgs.php b/backend/vendor/doctrine/persistence/src/Persistence/Event/LifecycleEventArgs.php
new file mode 100644
index 0000000..b187a11
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Event/LifecycleEventArgs.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Event;
+
+use Doctrine\Common\EventArgs;
+use Doctrine\Persistence\ObjectManager;
+
+/**
+ * Lifecycle Events are triggered by the UnitOfWork during lifecycle transitions
+ * of entities.
+ *
+ * @template-covariant TObjectManager of ObjectManager
+ */
+class LifecycleEventArgs extends EventArgs
+{
+    /** @phpstan-param TObjectManager $objectManager */
+    public function __construct(
+        private readonly object $object,
+        private readonly ObjectManager $objectManager,
+    ) {
+    }
+
+    /** Retrieves the associated object. */
+    public function getObject(): object
+    {
+        return $this->object;
+    }
+
+    /**
+     * Retrieves the associated ObjectManager.
+     *
+     * @phpstan-return TObjectManager
+     */
+    public function getObjectManager(): ObjectManager
+    {
+        return $this->objectManager;
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Event/LoadClassMetadataEventArgs.php b/backend/vendor/doctrine/persistence/src/Persistence/Event/LoadClassMetadataEventArgs.php
new file mode 100644
index 0000000..70e2bd6
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Event/LoadClassMetadataEventArgs.php
@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Event;
+
+use Doctrine\Common\EventArgs;
+use Doctrine\Persistence\Mapping\ClassMetadata;
+use Doctrine\Persistence\ObjectManager;
+
+/**
+ * Class that holds event arguments for a loadMetadata event.
+ *
+ * @template-covariant TClassMetadata of ClassMetadata<object>
+ * @template-covariant TObjectManager of ObjectManager
+ */
+class LoadClassMetadataEventArgs extends EventArgs
+{
+    /**
+     * @phpstan-param TClassMetadata $classMetadata
+     * @phpstan-param TObjectManager $objectManager
+     */
+    public function __construct(
+        private readonly ClassMetadata $classMetadata,
+        private readonly ObjectManager $objectManager,
+    ) {
+    }
+
+    /**
+     * Retrieves the associated ClassMetadata.
+     *
+     * @phpstan-return TClassMetadata
+     */
+    public function getClassMetadata(): ClassMetadata
+    {
+        return $this->classMetadata;
+    }
+
+    /**
+     * Retrieves the associated ObjectManager.
+     *
+     * @phpstan-return TObjectManager
+     */
+    public function getObjectManager(): ObjectManager
+    {
+        return $this->objectManager;
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Event/ManagerEventArgs.php b/backend/vendor/doctrine/persistence/src/Persistence/Event/ManagerEventArgs.php
new file mode 100644
index 0000000..72bf44e
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Event/ManagerEventArgs.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Event;
+
+use Doctrine\Common\EventArgs;
+use Doctrine\Persistence\ObjectManager;
+
+/**
+ * Provides event arguments for the preFlush event.
+ *
+ * @template-covariant TObjectManager of ObjectManager
+ */
+class ManagerEventArgs extends EventArgs
+{
+    /** @phpstan-param TObjectManager $objectManager */
+    public function __construct(
+        private readonly ObjectManager $objectManager,
+    ) {
+    }
+
+    /**
+     * Retrieves the associated ObjectManager.
+     *
+     * @phpstan-return TObjectManager
+     */
+    public function getObjectManager(): ObjectManager
+    {
+        return $this->objectManager;
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Event/OnClearEventArgs.php b/backend/vendor/doctrine/persistence/src/Persistence/Event/OnClearEventArgs.php
new file mode 100644
index 0000000..7ec9552
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Event/OnClearEventArgs.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Event;
+
+use Doctrine\Common\EventArgs;
+use Doctrine\Persistence\ObjectManager;
+
+/**
+ * Provides event arguments for the onClear event.
+ *
+ * @template-covariant TObjectManager of ObjectManager
+ */
+class OnClearEventArgs extends EventArgs
+{
+    /**
+     * @param ObjectManager $objectManager The object manager.
+     * @phpstan-param TObjectManager $objectManager
+     */
+    public function __construct(private readonly ObjectManager $objectManager)
+    {
+    }
+
+    /**
+     * Retrieves the associated ObjectManager.
+     *
+     * @phpstan-return TObjectManager
+     */
+    public function getObjectManager(): ObjectManager
+    {
+        return $this->objectManager;
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Event/PreUpdateEventArgs.php b/backend/vendor/doctrine/persistence/src/Persistence/Event/PreUpdateEventArgs.php
new file mode 100644
index 0000000..b013467
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Event/PreUpdateEventArgs.php
@@ -0,0 +1,89 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Event;
+
+use Doctrine\Persistence\ObjectManager;
+use InvalidArgumentException;
+
+use function sprintf;
+
+/**
+ * Class that holds event arguments for a preUpdate event.
+ *
+ * @template-covariant TObjectManager of ObjectManager
+ * @extends LifecycleEventArgs<TObjectManager>
+ */
+class PreUpdateEventArgs extends LifecycleEventArgs
+{
+    /** @var array<string, array<int, mixed>> */
+    private array $entityChangeSet;
+
+    /**
+     * @param array<string, array<int, mixed>> $changeSet
+     * @phpstan-param TObjectManager $objectManager
+     */
+    public function __construct(object $entity, ObjectManager $objectManager, array &$changeSet)
+    {
+        parent::__construct($entity, $objectManager);
+
+        $this->entityChangeSet = &$changeSet;
+    }
+
+    /**
+     * Retrieves the entity changeset.
+     *
+     * @return array<string, array<int, mixed>>
+     */
+    public function getEntityChangeSet(): array
+    {
+        return $this->entityChangeSet;
+    }
+
+    /** Checks if field has a changeset. */
+    public function hasChangedField(string $field): bool
+    {
+        return isset($this->entityChangeSet[$field]);
+    }
+
+    /** Gets the old value of the changeset of the changed field. */
+    public function getOldValue(string $field): mixed
+    {
+        $this->assertValidField($field);
+
+        return $this->entityChangeSet[$field][0];
+    }
+
+    /** Gets the new value of the changeset of the changed field. */
+    public function getNewValue(string $field): mixed
+    {
+        $this->assertValidField($field);
+
+        return $this->entityChangeSet[$field][1];
+    }
+
+    /** Sets the new value of this field. */
+    public function setNewValue(string $field, mixed $value): void
+    {
+        $this->assertValidField($field);
+
+        $this->entityChangeSet[$field][1] = $value;
+    }
+
+    /**
+     * Asserts the field exists in changeset.
+     *
+     * @throws InvalidArgumentException
+     */
+    private function assertValidField(string $field): void
+    {
+        if (! isset($this->entityChangeSet[$field])) {
+            throw new InvalidArgumentException(sprintf(
+                'Field "%s" is not a valid field of the entity "%s" in PreUpdateEventArgs.',
+                $field,
+                $this->getObject()::class,
+            ));
+        }
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/ManagerRegistry.php b/backend/vendor/doctrine/persistence/src/Persistence/ManagerRegistry.php
new file mode 100644
index 0000000..2e0a389
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/ManagerRegistry.php
@@ -0,0 +1,82 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence;
+
+/**
+ * Contract covering object managers for a Doctrine persistence layer ManagerRegistry class to implement.
+ */
+interface ManagerRegistry extends ConnectionRegistry
+{
+    /**
+     * Gets the default object manager name.
+     *
+     * @return string The default object manager name.
+     */
+    public function getDefaultManagerName(): string;
+
+    /**
+     * Gets a named object manager.
+     *
+     * @param string|null $name The object manager name (null for the default one).
+     */
+    public function getManager(string|null $name = null): ObjectManager;
+
+    /**
+     * Gets an array of all registered object managers.
+     *
+     * @return array<string, ObjectManager> An array of ObjectManager instances
+     */
+    public function getManagers(): array;
+
+    /**
+     * Resets a named object manager.
+     *
+     * This method is useful when an object manager has been closed
+     * because of a rollbacked transaction AND when you think that
+     * it makes sense to get a new one to replace the closed one.
+     *
+     * Be warned that you will get a brand new object manager as
+     * the existing one is not useable anymore. This means that any
+     * other object with a dependency on this object manager will
+     * hold an obsolete reference. You can inject the registry instead
+     * to avoid this problem.
+     *
+     * @param string|null $name The object manager name (null for the default one).
+     */
+    public function resetManager(string|null $name = null): ObjectManager;
+
+    /**
+     * Gets all object manager names and associated service IDs. A service ID
+     * is a string that allows to obtain an object manager, typically from a
+     * PSR-11 container.
+     *
+     * @return array<string,string> An array with object manager names as keys,
+     *                              and service IDs as values.
+     */
+    public function getManagerNames(): array;
+
+    /**
+     * Gets the ObjectRepository for a persistent object.
+     *
+     * @param string      $persistentObject      The name of the persistent object.
+     * @param string|null $persistentManagerName The object manager name (null for the default one).
+     * @phpstan-param class-string<T> $persistentObject
+     *
+     * @phpstan-return ObjectRepository<T>
+     *
+     * @template T of object
+     */
+    public function getRepository(
+        string $persistentObject,
+        string|null $persistentManagerName = null,
+    ): ObjectRepository;
+
+    /**
+     * Gets the object manager associated with a given class.
+     *
+     * @param class-string $class A persistent object class name.
+     */
+    public function getManagerForClass(string $class): ObjectManager|null;
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/AbstractClassMetadataFactory.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/AbstractClassMetadataFactory.php
new file mode 100644
index 0000000..b2f0573
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/AbstractClassMetadataFactory.php
@@ -0,0 +1,460 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping;
+
+use Doctrine\Persistence\Mapping\Driver\MappingDriver;
+use Doctrine\Persistence\Proxy;
+use Psr\Cache\CacheItemPoolInterface;
+use ReflectionClass;
+use ReflectionException;
+
+use function array_combine;
+use function array_keys;
+use function array_map;
+use function array_reverse;
+use function array_unshift;
+use function assert;
+use function class_exists;
+use function ltrim;
+use function str_contains;
+use function str_replace;
+use function strrpos;
+use function substr;
+
+/**
+ * The ClassMetadataFactory is used to create ClassMetadata objects that contain all the
+ * metadata mapping informations of a class which describes how a class should be mapped
+ * to a relational database.
+ *
+ * This class was abstracted from the ORM ClassMetadataFactory.
+ *
+ * @template CMTemplate of ClassMetadata
+ * @template-implements ClassMetadataFactory<CMTemplate>
+ */
+abstract class AbstractClassMetadataFactory implements ClassMetadataFactory
+{
+    /** Salt used by specific Object Manager implementation. */
+    protected string $cacheSalt = '__CLASSMETADATA__';
+
+    private CacheItemPoolInterface|null $cache = null;
+
+    /**
+     * @var array<string, ClassMetadata>
+     * @phpstan-var CMTemplate[]
+     */
+    private array $loadedMetadata = [];
+
+    protected bool $initialized = false;
+
+    private ReflectionService|null $reflectionService = null;
+
+    private ProxyClassNameResolver|null $proxyClassNameResolver = null;
+
+    public function setCache(CacheItemPoolInterface $cache): void
+    {
+        $this->cache = $cache;
+    }
+
+    final protected function getCache(): CacheItemPoolInterface|null
+    {
+        return $this->cache;
+    }
+
+    /**
+     * Returns an array of all the loaded metadata currently in memory.
+     *
+     * @return ClassMetadata[]
+     * @phpstan-return CMTemplate[]
+     */
+    public function getLoadedMetadata(): array
+    {
+        return $this->loadedMetadata;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAllMetadata(): array
+    {
+        if (! $this->initialized) {
+            $this->initialize();
+        }
+
+        $driver   = $this->getDriver();
+        $metadata = [];
+        foreach ($driver->getAllClassNames() as $className) {
+            $metadata[] = $this->getMetadataFor($className);
+        }
+
+        return $metadata;
+    }
+
+    public function setProxyClassNameResolver(ProxyClassNameResolver $resolver): void
+    {
+        $this->proxyClassNameResolver = $resolver;
+    }
+
+    /**
+     * Lazy initialization of this stuff, especially the metadata driver,
+     * since these are not needed at all when a metadata cache is active.
+     */
+    abstract protected function initialize(): void;
+
+    /** Returns the mapping driver implementation. */
+    abstract protected function getDriver(): MappingDriver;
+
+    /**
+     * Wakes up reflection after ClassMetadata gets unserialized from cache.
+     *
+     * @phpstan-param CMTemplate $class
+     */
+    abstract protected function wakeupReflection(
+        ClassMetadata $class,
+        ReflectionService $reflService,
+    ): void;
+
+    /**
+     * Initializes Reflection after ClassMetadata was constructed.
+     *
+     * @phpstan-param CMTemplate $class
+     */
+    abstract protected function initializeReflection(
+        ClassMetadata $class,
+        ReflectionService $reflService,
+    ): void;
+
+    /**
+     * Checks whether the class metadata is an entity.
+     *
+     * This method should return false for mapped superclasses or embedded classes.
+     *
+     * @phpstan-param CMTemplate $class
+     */
+    abstract protected function isEntity(ClassMetadata $class): bool;
+
+    /**
+     * Removes the prepended backslash of a class string to conform with how php outputs class names
+     *
+     * @phpstan-param class-string $className
+     *
+     * @phpstan-return class-string
+     */
+    private function normalizeClassName(string $className): string
+    {
+        return ltrim($className, '\\');
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @throws ReflectionException
+     * @throws MappingException
+     */
+    public function getMetadataFor(string $className): ClassMetadata
+    {
+        $className = $this->normalizeClassName($className);
+
+        if (isset($this->loadedMetadata[$className])) {
+            return $this->loadedMetadata[$className];
+        }
+
+        if (class_exists($className, false) && (new ReflectionClass($className))->isAnonymous()) {
+            throw MappingException::classIsAnonymous($className);
+        }
+
+        if (! class_exists($className, false) && str_contains($className, ':')) {
+            throw MappingException::nonExistingClass($className);
+        }
+
+        $realClassName = $this->getRealClass($className);
+
+        if (isset($this->loadedMetadata[$realClassName])) {
+            // We do not have the alias name in the map, include it
+            return $this->loadedMetadata[$className] = $this->loadedMetadata[$realClassName];
+        }
+
+        try {
+            if ($this->cache !== null) {
+                $cached = $this->cache->getItem($this->getCacheKey($realClassName))->get();
+                if ($cached instanceof ClassMetadata) {
+                    /** @phpstan-var CMTemplate $cached */
+                    $this->loadedMetadata[$realClassName] = $cached;
+
+                    $this->wakeupReflection($cached, $this->getReflectionService());
+                } else {
+                    $loadedMetadata = $this->loadMetadata($realClassName);
+                    $classNames     = array_combine(
+                        array_map($this->getCacheKey(...), $loadedMetadata),
+                        $loadedMetadata,
+                    );
+
+                    foreach ($this->cache->getItems(array_keys($classNames)) as $item) {
+                        if (! isset($classNames[$item->getKey()])) {
+                            continue;
+                        }
+
+                        $item->set($this->loadedMetadata[$classNames[$item->getKey()]]);
+                        $this->cache->saveDeferred($item);
+                    }
+
+                    $this->cache->commit();
+                }
+            } else {
+                $this->loadMetadata($realClassName);
+            }
+        } catch (MappingException $loadingException) {
+            $fallbackMetadataResponse = $this->onNotFoundMetadata($realClassName);
+
+            if ($fallbackMetadataResponse === null) {
+                throw $loadingException;
+            }
+
+            $this->loadedMetadata[$realClassName] = $fallbackMetadataResponse;
+        }
+
+        if ($className !== $realClassName) {
+            // We do not have the alias name in the map, include it
+            $this->loadedMetadata[$className] = $this->loadedMetadata[$realClassName];
+        }
+
+        return $this->loadedMetadata[$className];
+    }
+
+    public function hasMetadataFor(string $className): bool
+    {
+        $className = $this->normalizeClassName($className);
+
+        return isset($this->loadedMetadata[$className]);
+    }
+
+    /**
+     * Sets the metadata descriptor for a specific class.
+     *
+     * NOTE: This is only useful in very special cases, like when generating proxy classes.
+     *
+     * @phpstan-param class-string $className
+     * @phpstan-param CMTemplate $class
+     */
+    public function setMetadataFor(string $className, ClassMetadata $class): void
+    {
+        $this->loadedMetadata[$this->normalizeClassName($className)] = $class;
+    }
+
+    /**
+     * Gets an array of parent classes for the given entity class.
+     *
+     * @phpstan-param class-string $name
+     *
+     * @return string[]
+     * @phpstan-return list<class-string>
+     */
+    protected function getParentClasses(string $name): array
+    {
+        // Collect parent classes, ignoring transient (not-mapped) classes.
+        $parentClasses = [];
+
+        foreach (array_reverse($this->getReflectionService()->getParentClasses($name)) as $parentClass) {
+            if ($this->getDriver()->isTransient($parentClass)) {
+                continue;
+            }
+
+            $parentClasses[] = $parentClass;
+        }
+
+        return $parentClasses;
+    }
+
+    /**
+     * Loads the metadata of the class in question and all it's ancestors whose metadata
+     * is still not loaded.
+     *
+     * Important: The class $name does not necessarily exist at this point here.
+     * Scenarios in a code-generation setup might have access to XML/YAML
+     * Mapping files without the actual PHP code existing here. That is why the
+     * {@see \Doctrine\Persistence\Mapping\ReflectionService} interface
+     * should be used for reflection.
+     *
+     * @param string $name The name of the class for which the metadata should get loaded.
+     * @phpstan-param class-string $name
+     *
+     * @return array<int, string>
+     * @phpstan-return list<string>
+     */
+    protected function loadMetadata(string $name): array
+    {
+        if (! $this->initialized) {
+            $this->initialize();
+        }
+
+        $loaded = [];
+
+        $parentClasses   = $this->getParentClasses($name);
+        $parentClasses[] = $name;
+
+        // Move down the hierarchy of parent classes, starting from the topmost class
+        $parent          = null;
+        $rootEntityFound = false;
+        $visited         = [];
+        $reflService     = $this->getReflectionService();
+
+        foreach ($parentClasses as $className) {
+            if (isset($this->loadedMetadata[$className])) {
+                $parent = $this->loadedMetadata[$className];
+
+                if ($this->isEntity($parent)) {
+                    $rootEntityFound = true;
+
+                    array_unshift($visited, $className);
+                }
+
+                continue;
+            }
+
+            $class = $this->newClassMetadataInstance($className);
+            $this->initializeReflection($class, $reflService);
+
+            $this->doLoadMetadata($class, $parent, $rootEntityFound, $visited);
+
+            $this->loadedMetadata[$className] = $class;
+
+            $parent = $class;
+
+            if ($this->isEntity($class)) {
+                $rootEntityFound = true;
+
+                array_unshift($visited, $className);
+            }
+
+            $this->wakeupReflection($class, $reflService);
+
+            $loaded[] = $className;
+        }
+
+        return $loaded;
+    }
+
+    /**
+     * Provides a fallback hook for loading metadata when loading failed due to reflection/mapping exceptions
+     *
+     * Override this method to implement a fallback strategy for failed metadata loading
+     *
+     * @phpstan-return CMTemplate|null
+     */
+    protected function onNotFoundMetadata(string $className): ClassMetadata|null
+    {
+        return null;
+    }
+
+    /**
+     * Actually loads the metadata from the underlying metadata.
+     *
+     * @param bool               $rootEntityFound      True when there is another entity (non-mapped superclass) class above the current class in the PHP class hierarchy.
+     * @param list<class-string> $nonSuperclassParents All parent class names that are not marked as mapped superclasses, with the direct parent class being the first and the root entity class the last element.
+     * @phpstan-param CMTemplate $class
+     * @phpstan-param CMTemplate|null $parent
+     */
+    abstract protected function doLoadMetadata(
+        ClassMetadata $class,
+        ClassMetadata|null $parent,
+        bool $rootEntityFound,
+        array $nonSuperclassParents,
+    ): void;
+
+    /**
+     * Creates a new ClassMetadata instance for the given class name.
+     *
+     * @phpstan-param class-string<T> $className
+     *
+     * @return ClassMetadata<T>
+     * @phpstan-return CMTemplate
+     *
+     * @template T of object
+     */
+    abstract protected function newClassMetadataInstance(string $className): ClassMetadata;
+
+    public function isTransient(string $className): bool
+    {
+        if (! $this->initialized) {
+            $this->initialize();
+        }
+
+        if (class_exists($className, false) && (new ReflectionClass($className))->isAnonymous()) {
+            return false;
+        }
+
+        if (! class_exists($className, false) && str_contains($className, ':')) {
+            throw MappingException::nonExistingClass($className);
+        }
+
+        /** @phpstan-var class-string $className */
+        return $this->getDriver()->isTransient($className);
+    }
+
+    /** Sets the reflectionService. */
+    public function setReflectionService(ReflectionService $reflectionService): void
+    {
+        $this->reflectionService = $reflectionService;
+    }
+
+    /** Gets the reflection service associated with this metadata factory. */
+    public function getReflectionService(): ReflectionService
+    {
+        if ($this->reflectionService === null) {
+            $this->reflectionService = new RuntimeReflectionService();
+        }
+
+        return $this->reflectionService;
+    }
+
+    protected function getCacheKey(string $realClassName): string
+    {
+        return str_replace('\\', '__', $realClassName) . $this->cacheSalt;
+    }
+
+    /**
+     * Gets the real class name of a class name that could be a proxy.
+     *
+     * @phpstan-param class-string<Proxy<T>>|class-string<T> $class
+     *
+     * @phpstan-return class-string<T>
+     *
+     * @template T of object
+     */
+    private function getRealClass(string $class): string
+    {
+        if ($this->proxyClassNameResolver === null) {
+            $this->createDefaultProxyClassNameResolver();
+        }
+
+        assert($this->proxyClassNameResolver !== null);
+
+        return $this->proxyClassNameResolver->resolveClassName($class);
+    }
+
+    private function createDefaultProxyClassNameResolver(): void
+    {
+        $this->proxyClassNameResolver = new class implements ProxyClassNameResolver {
+            /**
+             * @phpstan-param class-string<Proxy<T>>|class-string<T> $className
+             *
+             * @phpstan-return class-string<T>
+             *
+             * @template T of object
+             */
+            public function resolveClassName(string $className): string
+            {
+                $pos = strrpos($className, '\\' . Proxy::MARKER . '\\');
+
+                if ($pos === false) {
+                    /** @phpstan-var class-string<T> */
+                    return $className;
+                }
+
+                /** @phpstan-var class-string<T> */
+                return substr($className, $pos + Proxy::MARKER_LENGTH + 2);
+            }
+        };
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/ClassMetadata.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/ClassMetadata.php
new file mode 100644
index 0000000..1d0345c
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/ClassMetadata.php
@@ -0,0 +1,109 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping;
+
+use ReflectionClass;
+
+/**
+ * Contract for a Doctrine persistence layer ClassMetadata class to implement.
+ *
+ * @template-covariant T of object
+ */
+interface ClassMetadata
+{
+    /**
+     * Gets the fully-qualified class name of this persistent class.
+     *
+     * @phpstan-return class-string<T>
+     */
+    public function getName(): string;
+
+    /**
+     * Gets the mapped identifier field name.
+     *
+     * The returned structure is an array of the identifier field names.
+     *
+     * @return array<int, string>
+     * @phpstan-return list<string>
+     */
+    public function getIdentifier(): array;
+
+    /**
+     * Gets the ReflectionClass instance for this mapped class.
+     *
+     * @return ReflectionClass<T>
+     */
+    public function getReflectionClass(): ReflectionClass;
+
+    /** Checks if the given field name is a mapped identifier for this class. */
+    public function isIdentifier(string $fieldName): bool;
+
+    /** Checks if the given field is a mapped property for this class. */
+    public function hasField(string $fieldName): bool;
+
+    /** Checks if the given field is a mapped association for this class. */
+    public function hasAssociation(string $fieldName): bool;
+
+    /** Checks if the given field is a mapped single valued association for this class. */
+    public function isSingleValuedAssociation(string $fieldName): bool;
+
+    /** Checks if the given field is a mapped collection valued association for this class. */
+    public function isCollectionValuedAssociation(string $fieldName): bool;
+
+    /**
+     * A numerically indexed list of field names of this persistent class.
+     *
+     * This array includes identifier fields if present on this class.
+     *
+     * @return array<int, string>
+     */
+    public function getFieldNames(): array;
+
+    /**
+     * Returns an array of identifier field names numerically indexed.
+     *
+     * @return array<int, string>
+     */
+    public function getIdentifierFieldNames(): array;
+
+    /**
+     * Returns a numerically indexed list of association names of this persistent class.
+     *
+     * This array includes identifier associations if present on this class.
+     *
+     * @return array<int, string>
+     */
+    public function getAssociationNames(): array;
+
+    /**
+     * Returns a type name of this field.
+     *
+     * This type names can be implementation specific but should at least include the php types:
+     * integer, string, boolean, float/double, datetime.
+     */
+    public function getTypeOfField(string $fieldName): string|null;
+
+    /**
+     * Returns the target class name of the given association.
+     *
+     * @phpstan-return class-string|null
+     */
+    public function getAssociationTargetClass(string $assocName): string|null;
+
+    /** Checks if the association is the inverse side of a bidirectional association. */
+    public function isAssociationInverseSide(string $assocName): bool;
+
+    /** Returns the target field of the owning side of the association. */
+    public function getAssociationMappedByTargetField(string $assocName): string;
+
+    /**
+     * Returns the identifier of this object as an array with field name as key.
+     *
+     * Has to return an empty array if no identifier isset.
+     *
+     * @return array<string, mixed>
+     */
+    public function getIdentifierValues(object $object): array;
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/ClassMetadataFactory.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/ClassMetadataFactory.php
new file mode 100644
index 0000000..68e4595
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/ClassMetadataFactory.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping;
+
+/**
+ * Contract for a Doctrine persistence layer ClassMetadata class to implement.
+ *
+ * @template T of ClassMetadata
+ */
+interface ClassMetadataFactory
+{
+    /**
+     * Forces the factory to load the metadata of all classes known to the underlying
+     * mapping driver.
+     *
+     * @return ClassMetadata[] The ClassMetadata instances of all mapped classes.
+     * @phpstan-return list<T>
+     */
+    public function getAllMetadata(): array;
+
+    /**
+     * Gets the class metadata descriptor for a class.
+     *
+     * @param class-string $className The name of the class.
+     *
+     * @phpstan-return T
+     */
+    public function getMetadataFor(string $className): ClassMetadata;
+
+    /**
+     * Checks whether the factory has the metadata for a class loaded already.
+     *
+     * @param class-string $className
+     *
+     * @return bool TRUE if the metadata of the class in question is already loaded, FALSE otherwise.
+     */
+    public function hasMetadataFor(string $className): bool;
+
+    /**
+     * Sets the metadata descriptor for a specific class.
+     *
+     * @param class-string $className
+     * @phpstan-param T $class
+     */
+    public function setMetadataFor(string $className, ClassMetadata $class): void;
+
+    /**
+     * Returns whether the class with the specified name should have its metadata loaded.
+     * This is only the case if it is either mapped directly or as a MappedSuperclass.
+     *
+     * @phpstan-param class-string $className
+     */
+    public function isTransient(string $className): bool;
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/ClassLocator.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/ClassLocator.php
new file mode 100644
index 0000000..7d4a340
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/ClassLocator.php
@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping\Driver;
+
+/**
+ * ClassLocator is an interface for classes that can provide a list of class names.
+ */
+interface ClassLocator
+{
+    /** @return list<class-string> */
+    public function getClassNames(): array;
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/ClassNames.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/ClassNames.php
new file mode 100644
index 0000000..3b2c57f
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/ClassNames.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping\Driver;
+
+/**
+ * Basic implementation of ClassLocator that passes a list of class names.
+ */
+final class ClassNames implements ClassLocator
+{
+    /** @param list<class-string> $classNames */
+    public function __construct(
+        private array $classNames,
+    ) {
+    }
+
+    /** @return list<class-string> */
+    public function getClassNames(): array
+    {
+        return $this->classNames;
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/ColocatedMappingDriver.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/ColocatedMappingDriver.php
new file mode 100644
index 0000000..745c186
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/ColocatedMappingDriver.php
@@ -0,0 +1,138 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping\Driver;
+
+use Doctrine\Persistence\Mapping\MappingException;
+
+use function array_filter;
+use function array_merge;
+use function array_unique;
+use function array_values;
+
+/**
+ * The ColocatedMappingDriver reads the mapping metadata located near the code.
+ */
+trait ColocatedMappingDriver
+{
+    private ClassLocator|null $classLocator = null;
+
+    /**
+     * The directory paths where to look for mapping files.
+     *
+     * @var array<int, string>
+     */
+    protected array $paths = [];
+
+    /**
+     * The paths excluded from path where to look for mapping files.
+     *
+     * @var array<int, string>
+     */
+    protected array $excludePaths = [];
+
+    /** The file extension of mapping documents. */
+    protected string $fileExtension = '.php';
+
+    /**
+     * Cache for {@see getAllClassNames()}.
+     *
+     * @var array<int, string>|null
+     * @phpstan-var list<class-string>|null
+     */
+    protected array|null $classNames = null;
+
+    /**
+     * Appends lookup paths to metadata driver.
+     *
+     * @param array<int, string> $paths
+     */
+    public function addPaths(array $paths): void
+    {
+        $this->paths = array_unique(array_merge($this->paths, $paths));
+    }
+
+    /**
+     * Retrieves the defined metadata lookup paths.
+     *
+     * @return array<int, string>
+     */
+    public function getPaths(): array
+    {
+        return $this->paths;
+    }
+
+    /**
+     * Append exclude lookup paths to a metadata driver.
+     *
+     * @param string[] $paths
+     */
+    public function addExcludePaths(array $paths): void
+    {
+        $this->excludePaths = array_unique(array_merge($this->excludePaths, $paths));
+    }
+
+    /**
+     * Retrieve the defined metadata lookup exclude paths.
+     *
+     * @return array<int, string>
+     */
+    public function getExcludePaths(): array
+    {
+        return $this->excludePaths;
+    }
+
+    /** Gets the file extension used to look for mapping files under. */
+    public function getFileExtension(): string
+    {
+        return $this->fileExtension;
+    }
+
+    /** Sets the file extension used to look for mapping files under. */
+    public function setFileExtension(string $fileExtension): void
+    {
+        $this->fileExtension = $fileExtension;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * Returns whether the class with the specified name is transient. Only non-transient
+     * classes, that is entities and mapped superclasses, should have their metadata loaded.
+     *
+     * @phpstan-param class-string $className
+     */
+    abstract public function isTransient(string $className): bool;
+
+    /**
+     * Gets the names of all mapped classes known to this driver.
+     *
+     * @return string[] The names of all mapped classes known to this driver.
+     * @phpstan-return list<class-string>
+     */
+    public function getAllClassNames(): array
+    {
+        if ($this->classNames !== null) {
+            return $this->classNames;
+        }
+
+        if ($this->paths === [] && $this->classLocator === null) {
+            throw MappingException::pathRequiredForDriver(static::class);
+        }
+
+        $classNames = $this->classLocator?->getClassNames() ?? [];
+
+        if ($this->paths !== []) {
+            $classNames = array_unique([
+                ...FileClassLocator::createFromDirectories($this->paths, $this->excludePaths, $this->fileExtension)->getClassNames(),
+                ...$classNames,
+            ]);
+        }
+
+        return $this->classNames = array_values(array_filter(
+            $classNames,
+            fn (string $className): bool => ! $this->isTransient($className),
+        ));
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/DefaultFileLocator.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/DefaultFileLocator.php
new file mode 100644
index 0000000..ef046f4
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/DefaultFileLocator.php
@@ -0,0 +1,156 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping\Driver;
+
+use Doctrine\Persistence\Mapping\MappingException;
+use RecursiveDirectoryIterator;
+use RecursiveIteratorIterator;
+
+use function array_unique;
+use function assert;
+use function is_dir;
+use function is_file;
+use function is_string;
+use function str_replace;
+
+use const DIRECTORY_SEPARATOR;
+
+/**
+ * Locates the file that contains the metadata information for a given class name.
+ *
+ * This behavior is independent of the actual content of the file. It just detects
+ * the file which is responsible for the given class name.
+ */
+class DefaultFileLocator implements FileLocator
+{
+    /**
+     * The paths where to look for mapping files.
+     *
+     * @var array<int, string>
+     */
+    protected array $paths = [];
+
+    /** The file extension of mapping documents. */
+    protected string|null $fileExtension;
+
+    /**
+     * Initializes a new FileDriver that looks in the given path(s) for mapping
+     * documents and operates in the specified operating mode.
+     *
+     * @param string|array<int, string> $paths         One or multiple paths where mapping documents
+     *                                                 can be found.
+     * @param string|null               $fileExtension The file extension of mapping documents,
+     *                                                 usually prefixed with a dot.
+     */
+    public function __construct(string|array $paths, string|null $fileExtension = null)
+    {
+        $this->addPaths((array) $paths);
+        $this->fileExtension = $fileExtension;
+    }
+
+    /**
+     * Appends lookup paths to metadata driver.
+     *
+     * @param array<int, string> $paths
+     */
+    public function addPaths(array $paths): void
+    {
+        $this->paths = array_unique([...$this->paths, ...$paths]);
+    }
+
+    /**
+     * Retrieves the defined metadata lookup paths.
+     *
+     * @return array<int, string>
+     */
+    public function getPaths(): array
+    {
+        return $this->paths;
+    }
+
+    /** Gets the file extension used to look for mapping files under. */
+    public function getFileExtension(): string|null
+    {
+        return $this->fileExtension;
+    }
+
+    /**
+     * Sets the file extension used to look for mapping files under.
+     *
+     * @param string|null $fileExtension The file extension to set.
+     */
+    public function setFileExtension(string|null $fileExtension): void
+    {
+        $this->fileExtension = $fileExtension;
+    }
+
+    public function findMappingFile(string $className): string
+    {
+        $fileName = str_replace('\\', '.', $className) . $this->fileExtension;
+
+        // Check whether file exists
+        foreach ($this->paths as $path) {
+            if (is_file($path . DIRECTORY_SEPARATOR . $fileName)) {
+                return $path . DIRECTORY_SEPARATOR . $fileName;
+            }
+        }
+
+        throw MappingException::mappingFileNotFound($className, $fileName);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAllClassNames(string $globalBasename): array
+    {
+        if ($this->paths === []) {
+            return [];
+        }
+
+        $classes = [];
+
+        foreach ($this->paths as $path) {
+            if (! is_dir($path)) {
+                throw MappingException::fileMappingDriversRequireConfiguredDirectoryPath($path);
+            }
+
+            $iterator = new RecursiveIteratorIterator(
+                new RecursiveDirectoryIterator($path),
+                RecursiveIteratorIterator::LEAVES_ONLY,
+            );
+
+            foreach ($iterator as $file) {
+                $fileName = $file->getBasename($this->fileExtension);
+
+                if ($fileName === $file->getBasename() || $fileName === $globalBasename) {
+                    continue;
+                }
+
+                // NOTE: All files found here means classes are not transient!
+
+                assert(is_string($fileName));
+                /** @phpstan-var class-string */
+                $class     = str_replace('.', '\\', $fileName);
+                $classes[] = $class;
+            }
+        }
+
+        return $classes;
+    }
+
+    public function fileExists(string $className): bool
+    {
+        $fileName = str_replace('\\', '.', $className) . $this->fileExtension;
+
+        // Check whether file exists
+        foreach ($this->paths as $path) {
+            if (is_file($path . DIRECTORY_SEPARATOR . $fileName)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/FileClassLocator.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/FileClassLocator.php
new file mode 100644
index 0000000..dae7792
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/FileClassLocator.php
@@ -0,0 +1,143 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping\Driver;
+
+use AppendIterator;
+use CallbackFilterIterator;
+use Doctrine\Persistence\Mapping\MappingException;
+use FilesystemIterator;
+use InvalidArgumentException;
+use Iterator;
+use RecursiveDirectoryIterator;
+use RecursiveIteratorIterator;
+use ReflectionClass;
+use RegexIterator;
+use SplFileInfo;
+
+use function array_key_exists;
+use function array_map;
+use function assert;
+use function get_debug_type;
+use function get_declared_classes;
+use function is_dir;
+use function preg_quote;
+use function realpath;
+use function sprintf;
+use function str_replace;
+use function str_starts_with;
+
+/**
+ * ClassLocator implementation that uses a list of file names to locate PHP files
+ * and extract class names from them.
+ *
+ * It is compatible with the Symfony Finder component, but does not require it.
+ */
+final class FileClassLocator implements ClassLocator
+{
+    /** @param iterable<SplFileInfo> $files An iterable of files to include. */
+    public function __construct(
+        private iterable $files,
+    ) {
+    }
+
+    /** @return list<class-string> */
+    public function getClassNames(): array
+    {
+        $includedFiles = [];
+
+        foreach ($this->files as $file) {
+            // @phpstan-ignore function.alreadyNarrowedType, instanceof.alwaysTrue
+            assert($file instanceof SplFileInfo, new InvalidArgumentException(sprintf('Expected an iterable of SplFileInfo, got %s', get_debug_type($file))));
+
+            // Skip non-files
+            if (! $file->isFile()) {
+                continue;
+            }
+
+            // getRealPath() returns false if the file is in a phar archive
+            // @phpstan-ignore ternary.shortNotAllowed (false is the only falsy value getRealPath() may return)
+            $fileName = $file->getRealPath() ?: $file->getPathname();
+
+            $includedFiles[$fileName] = true;
+            require_once $fileName;
+        }
+
+        $classes = [];
+        foreach (get_declared_classes() as $className) {
+            $fileName = (new ReflectionClass($className))->getFileName();
+
+            if ($fileName === false || ! array_key_exists($fileName, $includedFiles)) {
+                continue;
+            }
+
+            $classes[] = $className;
+        }
+
+        return $classes;
+    }
+
+    /**
+     * Creates a FileClassLocator from an array of directories.
+     *
+     * @param list<string> $directories
+     * @param list<string> $excludedDirectories Directories to exclude from the search.
+     * @param string       $fileExtension       The file extension to look for (default is '.php').
+     *
+     * @throws MappingException if any of the directories are not valid.
+     */
+    public static function createFromDirectories(
+        array $directories,
+        array $excludedDirectories = [],
+        string $fileExtension = '.php',
+    ): self {
+        $filesIterator = new AppendIterator();
+
+        foreach ($directories as $directory) {
+            if (! is_dir($directory)) {
+                throw MappingException::fileMappingDriversRequireConfiguredDirectoryPath($directory);
+            }
+
+            /** @var Iterator<array-key,SplFileInfo> $iterator */
+            $iterator = new RegexIterator(
+                new RecursiveIteratorIterator(
+                    new RecursiveDirectoryIterator($directory, FilesystemIterator::SKIP_DOTS),
+                    RecursiveIteratorIterator::LEAVES_ONLY,
+                ),
+                sprintf('/%s$/', preg_quote($fileExtension, '/')),
+                RegexIterator::MATCH,
+            );
+
+            $filesIterator->append($iterator);
+        }
+
+        if ($excludedDirectories !== []) {
+            $excludedDirectories = array_map(
+                // realpath() returns false if the file is in a phar archive
+                // @phpstan-ignore ternary.shortNotAllowed (false is the only falsy value realpath() may return)
+                static fn (string $dir): string => str_replace('\\', '/', realpath($dir) ?: $dir),
+                $excludedDirectories,
+            );
+
+            $filesIterator = new CallbackFilterIterator(
+                $filesIterator,
+                static function (SplFileInfo $file) use ($excludedDirectories): bool {
+                    // getRealPath() returns false if the file is in a phar archive
+                    // @phpstan-ignore ternary.shortNotAllowed (false is the only falsy value getRealPath() may return)
+                    $sourceFile = str_replace('\\', '/', $file->getRealPath() ?: $file->getPathname());
+
+                    foreach ($excludedDirectories as $excludedDirectory) {
+                        if (str_starts_with($sourceFile, $excludedDirectory)) {
+                            return false;
+                        }
+                    }
+
+                    return true;
+                },
+            );
+        }
+
+        return new self($filesIterator);
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/FileDriver.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/FileDriver.php
new file mode 100644
index 0000000..a56ae5c
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/FileDriver.php
@@ -0,0 +1,181 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping\Driver;
+
+use Doctrine\Persistence\Mapping\MappingException;
+
+use function array_keys;
+use function array_unique;
+use function array_values;
+use function is_file;
+use function str_replace;
+
+/**
+ * Base driver for file-based metadata drivers.
+ *
+ * A file driver operates in a mode where it loads the mapping files of individual
+ * classes on demand. This requires the user to adhere to the convention of 1 mapping
+ * file per class and the file names of the mapping files must correspond to the full
+ * class name, including namespace, with the namespace delimiters '\', replaced by dots '.'.
+ *
+ * @template T
+ */
+abstract class FileDriver implements MappingDriver
+{
+    protected FileLocator $locator;
+
+    /**
+     * @var mixed[]|null
+     * @phpstan-var array<class-string, T>|null
+     */
+    protected array|null $classCache = null;
+    protected string $globalBasename = '';
+
+    /**
+     * Initializes a new FileDriver that looks in the given path(s) for mapping
+     * documents and operates in the specified operating mode.
+     *
+     * @param string|array<int, string>|FileLocator $locator A FileLocator or one/multiple paths
+     *                                                       where mapping documents can be found.
+     */
+    public function __construct(string|array|FileLocator $locator, string|null $fileExtension = null)
+    {
+        if ($locator instanceof FileLocator) {
+            $this->locator = $locator;
+        } else {
+            $this->locator = new DefaultFileLocator((array) $locator, $fileExtension);
+        }
+    }
+
+    /** Sets the global basename. */
+    public function setGlobalBasename(string $file): void
+    {
+        $this->globalBasename = $file;
+    }
+
+    /** Retrieves the global basename. */
+    public function getGlobalBasename(): string
+    {
+        return $this->globalBasename;
+    }
+
+    /**
+     * Gets the element of schema meta data for the class from the mapping file.
+     * This will lazily load the mapping file if it is not loaded yet.
+     *
+     * @phpstan-param class-string $className
+     *
+     * @return T The element of schema meta data.
+     *
+     * @throws MappingException
+     */
+    public function getElement(string $className): mixed
+    {
+        if ($this->classCache === null) {
+            $this->initialize();
+        }
+
+        if (isset($this->classCache[$className])) {
+            return $this->classCache[$className];
+        }
+
+        $result = $this->loadMappingFile($this->locator->findMappingFile($className));
+
+        if (! isset($result[$className])) {
+            throw MappingException::invalidMappingFile(
+                $className,
+                str_replace('\\', '.', $className) . $this->locator->getFileExtension(),
+            );
+        }
+
+        $this->classCache[$className] = $result[$className];
+
+        return $result[$className];
+    }
+
+    public function isTransient(string $className): bool
+    {
+        if ($this->classCache === null) {
+            $this->initialize();
+        }
+
+        if (isset($this->classCache[$className])) {
+            return false;
+        }
+
+        return ! $this->locator->fileExists($className);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAllClassNames(): array
+    {
+        if ($this->classCache === null) {
+            $this->initialize();
+        }
+
+        if ($this->classCache === []) {
+            return $this->locator->getAllClassNames($this->globalBasename);
+        }
+
+        /** @phpstan-var non-empty-array<class-string, T> $classCache */
+        $classCache = $this->classCache;
+
+        /** @var list<class-string> $keys */
+        $keys = array_keys($classCache);
+
+        return array_values(array_unique([...$keys, ...$this->locator->getAllClassNames($this->globalBasename)]));
+    }
+
+    /**
+     * Loads a mapping file with the given name and returns a map
+     * from class/entity names to their corresponding file driver elements.
+     *
+     * @param string $file The mapping file to load.
+     *
+     * @return mixed[]
+     * @phpstan-return array<class-string, T>
+     */
+    abstract protected function loadMappingFile(string $file): array;
+
+    /**
+     * Initializes the class cache from all the global files.
+     *
+     * Using this feature adds a substantial performance hit to file drivers as
+     * more metadata has to be loaded into memory than might actually be
+     * necessary. This may not be relevant to scenarios where caching of
+     * metadata is in place, however hits very hard in scenarios where no
+     * caching is used.
+     */
+    protected function initialize(): void
+    {
+        $this->classCache = [];
+        if ($this->globalBasename === '') {
+            return;
+        }
+
+        foreach ($this->locator->getPaths() as $path) {
+            $file = $path . '/' . $this->globalBasename . $this->locator->getFileExtension();
+            if (! is_file($file)) {
+                continue;
+            }
+
+            $this->classCache = [...$this->classCache, ...$this->loadMappingFile($file)];
+        }
+    }
+
+    /** Retrieves the locator used to discover mapping files by className. */
+    public function getLocator(): FileLocator
+    {
+        return $this->locator;
+    }
+
+    /** Sets the locator used to discover mapping files by className. */
+    public function setLocator(FileLocator $locator): void
+    {
+        $this->locator = $locator;
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/FileLocator.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/FileLocator.php
new file mode 100644
index 0000000..b438a75
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/FileLocator.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping\Driver;
+
+/**
+ * Locates the file that contains the metadata information for a given class name.
+ *
+ * This behavior is independent of the actual content of the file. It just detects
+ * the file which is responsible for the given class name.
+ */
+interface FileLocator
+{
+    /** Locates mapping file for the given class name. */
+    public function findMappingFile(string $className): string;
+
+    /**
+     * Gets all class names that are found with this file locator.
+     *
+     * @param string $globalBasename Passed to allow excluding the basename.
+     *
+     * @return array<int, string>
+     * @phpstan-return list<class-string>
+     */
+    public function getAllClassNames(string $globalBasename): array;
+
+    /** Checks if a file can be found for this class name. */
+    public function fileExists(string $className): bool;
+
+    /**
+     * Gets all the paths that this file locator looks for mapping files.
+     *
+     * @return array<int, string>
+     */
+    public function getPaths(): array;
+
+    /** Gets the file extension that mapping files are suffixed with. */
+    public function getFileExtension(): string|null;
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/MappingDriver.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/MappingDriver.php
new file mode 100644
index 0000000..55b2086
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/MappingDriver.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping\Driver;
+
+use Doctrine\Persistence\Mapping\ClassMetadata;
+
+/**
+ * Contract for metadata drivers.
+ */
+interface MappingDriver
+{
+    /**
+     * Loads the metadata for the specified class into the provided container.
+     *
+     * @phpstan-param class-string<T> $className
+     * @phpstan-param ClassMetadata<T> $metadata
+     *
+     * @template T of object
+     */
+    public function loadMetadataForClass(string $className, ClassMetadata $metadata): void;
+
+    /**
+     * Gets the names of all mapped classes known to this driver.
+     *
+     * @return array<int, string> The names of all mapped classes known to this driver.
+     * @phpstan-return list<class-string>
+     */
+    public function getAllClassNames(): array;
+
+    /**
+     * Returns whether the class with the specified name should have its metadata loaded.
+     * This is only the case if it is either mapped as an Entity or a MappedSuperclass.
+     *
+     * @phpstan-param class-string $className
+     */
+    public function isTransient(string $className): bool;
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/MappingDriverChain.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/MappingDriverChain.php
new file mode 100644
index 0000000..e22eac7
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/MappingDriverChain.php
@@ -0,0 +1,130 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping\Driver;
+
+use Doctrine\Persistence\Mapping\ClassMetadata;
+use Doctrine\Persistence\Mapping\MappingException;
+
+use function array_keys;
+use function rtrim;
+use function spl_object_id;
+use function strpos;
+
+/**
+ * The DriverChain allows you to add multiple other mapping drivers for
+ * certain namespaces.
+ */
+class MappingDriverChain implements MappingDriver
+{
+    /**
+     * The default driver.
+     */
+    private MappingDriver|null $defaultDriver = null;
+
+    /** @var array<string, MappingDriver> */
+    private array $drivers = [];
+
+    /** Gets the default driver. */
+    public function getDefaultDriver(): MappingDriver|null
+    {
+        return $this->defaultDriver;
+    }
+
+    /** Set the default driver. */
+    public function setDefaultDriver(MappingDriver $driver): void
+    {
+        $this->defaultDriver = $driver;
+    }
+
+    /** Adds a nested driver. */
+    public function addDriver(MappingDriver $nestedDriver, string $namespace): void
+    {
+        $this->drivers[$namespace] = $nestedDriver;
+    }
+
+    /**
+     * Gets the array of nested drivers.
+     *
+     * @return array<string, MappingDriver> $drivers
+     */
+    public function getDrivers(): array
+    {
+        return $this->drivers;
+    }
+
+    public function loadMetadataForClass(string $className, ClassMetadata $metadata): void
+    {
+        foreach ($this->drivers as $namespace => $driver) {
+            if ($this->isInNamespace($className, $namespace)) {
+                $driver->loadMetadataForClass($className, $metadata);
+
+                return;
+            }
+        }
+
+        if ($this->defaultDriver !== null) {
+            $this->defaultDriver->loadMetadataForClass($className, $metadata);
+
+            return;
+        }
+
+        throw MappingException::classNotFoundInNamespaces($className, array_keys($this->drivers));
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAllClassNames(): array
+    {
+        $classNames    = [];
+        $driverClasses = [];
+
+        foreach ($this->drivers as $namespace => $driver) {
+            $oid = spl_object_id($driver);
+
+            if (! isset($driverClasses[$oid])) {
+                $driverClasses[$oid] = $driver->getAllClassNames();
+            }
+
+            foreach ($driverClasses[$oid] as $className) {
+                if (! $this->isInNamespace($className, $namespace)) {
+                    continue;
+                }
+
+                $classNames[$className] = true;
+            }
+        }
+
+        if ($this->defaultDriver !== null) {
+            foreach ($this->defaultDriver->getAllClassNames() as $className) {
+                $classNames[$className] = true;
+            }
+        }
+
+        return array_keys($classNames);
+    }
+
+    public function isTransient(string $className): bool
+    {
+        foreach ($this->drivers as $namespace => $driver) {
+            if ($this->isInNamespace($className, $namespace)) {
+                return $driver->isTransient($className);
+            }
+        }
+
+        if ($this->defaultDriver !== null) {
+            return $this->defaultDriver->isTransient($className);
+        }
+
+        return true;
+    }
+
+    private function isInNamespace(string $className, string $namespace): bool
+    {
+        $namespace = rtrim($namespace, '\\') . '\\';
+
+        return strpos($className, $namespace) === 0;
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/PHPDriver.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/PHPDriver.php
new file mode 100644
index 0000000..10061b8
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/PHPDriver.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping\Driver;
+
+use Doctrine\Persistence\Mapping\ClassMetadata;
+
+/**
+ * The PHPDriver includes php files which just populate ClassMetadataInfo
+ * instances with plain PHP code.
+ *
+ * @template-extends FileDriver<ClassMetadata<object>>
+ */
+class PHPDriver extends FileDriver
+{
+    /** @phpstan-var ClassMetadata<object> */
+    protected ClassMetadata $metadata;
+
+    /** @param string|array<int, string>|FileLocator $locator */
+    public function __construct(string|array|FileLocator $locator)
+    {
+        parent::__construct($locator, '.php');
+    }
+
+    public function loadMetadataForClass(string $className, ClassMetadata $metadata): void
+    {
+        $this->metadata = $metadata;
+
+        $this->loadMappingFile($this->locator->findMappingFile($className));
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function loadMappingFile(string $file): array
+    {
+        $metadata = $this->metadata;
+        include $file;
+
+        return [$metadata->getName() => $metadata];
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/StaticPHPDriver.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/StaticPHPDriver.php
new file mode 100644
index 0000000..4bf1ee4
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/StaticPHPDriver.php
@@ -0,0 +1,121 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping\Driver;
+
+use Doctrine\Persistence\Mapping\ClassMetadata;
+use Doctrine\Persistence\Mapping\MappingException;
+use RecursiveDirectoryIterator;
+use RecursiveIteratorIterator;
+use ReflectionClass;
+
+use function array_unique;
+use function get_declared_classes;
+use function in_array;
+use function is_dir;
+use function method_exists;
+use function realpath;
+
+/**
+ * The StaticPHPDriver calls a static loadMetadata() method on your entity
+ * classes where you can manually populate the ClassMetadata instance.
+ */
+class StaticPHPDriver implements MappingDriver
+{
+    /**
+     * Paths of entity directories.
+     *
+     * @var array<int, string>
+     */
+    private array $paths = [];
+
+    /**
+     * Map of all class names.
+     *
+     * @var array<int, string>
+     * @phpstan-var list<class-string>
+     */
+    private array|null $classNames = null;
+
+    /** @param array<int, string>|string $paths */
+    public function __construct(array|string $paths)
+    {
+        $this->addPaths((array) $paths);
+    }
+
+    /** @param array<int, string> $paths */
+    public function addPaths(array $paths): void
+    {
+        $this->paths = array_unique([...$this->paths, ...$paths]);
+    }
+
+    public function loadMetadataForClass(string $className, ClassMetadata $metadata): void
+    {
+        $className::loadMetadata($metadata);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @todo Same code exists in ColocatedMappingDriver, should we re-use it
+     * somehow or not worry about it?
+     */
+    public function getAllClassNames(): array
+    {
+        if ($this->classNames !== null) {
+            return $this->classNames;
+        }
+
+        if ($this->paths === []) {
+            throw MappingException::pathRequiredForDriver(static::class);
+        }
+
+        $classes       = [];
+        $includedFiles = [];
+
+        foreach ($this->paths as $path) {
+            if (! is_dir($path)) {
+                throw MappingException::fileMappingDriversRequireConfiguredDirectoryPath($path);
+            }
+
+            $iterator = new RecursiveIteratorIterator(
+                new RecursiveDirectoryIterator($path),
+                RecursiveIteratorIterator::LEAVES_ONLY,
+            );
+
+            foreach ($iterator as $file) {
+                if ($file->getBasename('.php') === $file->getBasename()) {
+                    continue;
+                }
+
+                $sourceFile = realpath($file->getPathName());
+                require_once $sourceFile;
+                $includedFiles[] = $sourceFile;
+            }
+        }
+
+        $declared = get_declared_classes();
+
+        foreach ($declared as $className) {
+            $rc = new ReflectionClass($className);
+
+            $sourceFile = $rc->getFileName();
+
+            if (! in_array($sourceFile, $includedFiles, true) || $this->isTransient($className)) {
+                continue;
+            }
+
+            $classes[] = $className;
+        }
+
+        $this->classNames = $classes;
+
+        return $classes;
+    }
+
+    public function isTransient(string $className): bool
+    {
+        return ! method_exists($className, 'loadMetadata');
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/SymfonyFileLocator.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/SymfonyFileLocator.php
new file mode 100644
index 0000000..17d2944
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/Driver/SymfonyFileLocator.php
@@ -0,0 +1,245 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping\Driver;
+
+use Doctrine\Persistence\Mapping\MappingException;
+use InvalidArgumentException;
+use RecursiveDirectoryIterator;
+use RecursiveIteratorIterator;
+use RuntimeException;
+
+use function array_keys;
+use function assert;
+use function is_dir;
+use function is_file;
+use function is_int;
+use function realpath;
+use function sprintf;
+use function str_replace;
+use function str_starts_with;
+use function strlen;
+use function strrpos;
+use function strtr;
+use function substr;
+
+use const DIRECTORY_SEPARATOR;
+
+/**
+ * The Symfony File Locator makes a simplifying assumptions compared
+ * to the DefaultFileLocator. By assuming paths only contain entities of a certain
+ * namespace the mapping files consists of the short classname only.
+ */
+class SymfonyFileLocator implements FileLocator
+{
+    /**
+     * The paths where to look for mapping files.
+     *
+     * @var array<int, string>
+     */
+    protected array $paths = [];
+
+    /**
+     * A map of mapping directory path to namespace prefix used to expand class shortnames.
+     *
+     * @var array<string, string>
+     */
+    protected array $prefixes = [];
+
+    /** File extension that is searched for. */
+    protected string|null $fileExtension;
+
+    /**
+     * Represents PHP namespace delimiters when looking for files
+     */
+    private readonly string $nsSeparator;
+
+    /**
+     * @param array<string, string> $prefixes
+     * @param string                $nsSeparator String which would be used when converting FQCN
+     *                                           to filename and vice versa. Should not be empty
+     */
+    public function __construct(
+        array $prefixes,
+        string $fileExtension = '',
+        string $nsSeparator = '.',
+    ) {
+        $this->addNamespacePrefixes($prefixes);
+        $this->fileExtension = $fileExtension;
+
+        if ($nsSeparator === '') {
+            throw new InvalidArgumentException('Namespace separator should not be empty');
+        }
+
+        $this->nsSeparator = $nsSeparator;
+    }
+
+    /**
+     * Adds Namespace Prefixes.
+     *
+     * @param array<string, string> $prefixes
+     */
+    public function addNamespacePrefixes(array $prefixes): void
+    {
+        $this->prefixes = [...$this->prefixes, ...$prefixes];
+        $this->paths    = [...$this->paths, ...array_keys($prefixes)];
+    }
+
+    /**
+     * Gets Namespace Prefixes.
+     *
+     * @return string[]
+     */
+    public function getNamespacePrefixes(): array
+    {
+        return $this->prefixes;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getPaths(): array
+    {
+        return $this->paths;
+    }
+
+    public function getFileExtension(): string|null
+    {
+        return $this->fileExtension;
+    }
+
+    /**
+     * Sets the file extension used to look for mapping files under.
+     *
+     * @param string $fileExtension The file extension to set.
+     */
+    public function setFileExtension(string $fileExtension): void
+    {
+        $this->fileExtension = $fileExtension;
+    }
+
+    public function fileExists(string $className): bool
+    {
+        $defaultFileName = str_replace('\\', $this->nsSeparator, $className) . $this->fileExtension;
+        foreach ($this->paths as $path) {
+            if (! isset($this->prefixes[$path])) {
+                // global namespace class
+                if (is_file($path . DIRECTORY_SEPARATOR . $defaultFileName)) {
+                    return true;
+                }
+
+                continue;
+            }
+
+            $prefix = $this->prefixes[$path];
+
+            if (! str_starts_with($className, $prefix . '\\')) {
+                continue;
+            }
+
+            $filename = $path . '/' . strtr(substr($className, strlen($prefix) + 1), '\\', $this->nsSeparator) . $this->fileExtension;
+
+            if (is_file($filename)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAllClassNames(string|null $globalBasename = null): array
+    {
+        if ($this->paths === []) {
+            return [];
+        }
+
+        $classes = [];
+
+        foreach ($this->paths as $path) {
+            if (! is_dir($path)) {
+                throw MappingException::fileMappingDriversRequireConfiguredDirectoryPath($path);
+            }
+
+            $iterator = new RecursiveIteratorIterator(
+                new RecursiveDirectoryIterator($path),
+                RecursiveIteratorIterator::LEAVES_ONLY,
+            );
+
+            foreach ($iterator as $file) {
+                $fileName = $file->getBasename($this->fileExtension);
+
+                if ($fileName === $file->getBasename() || $fileName === $globalBasename) {
+                    continue;
+                }
+
+                // NOTE: All files found here means classes are not transient!
+                if (isset($this->prefixes[$path])) {
+                    // Calculate namespace suffix for given prefix as a relative path from basepath to file path
+                    $nsSuffix = strtr(
+                        substr($this->realpath($file->getPath()), strlen($this->realpath($path))),
+                        $this->nsSeparator,
+                        '\\',
+                    );
+
+                    /** @phpstan-var class-string */
+                    $class = $this->prefixes[$path] . str_replace(DIRECTORY_SEPARATOR, '\\', $nsSuffix) . '\\' . str_replace($this->nsSeparator, '\\', $fileName);
+                } else {
+                    /** @phpstan-var class-string */
+                    $class = str_replace($this->nsSeparator, '\\', $fileName);
+                }
+
+                $classes[] = $class;
+            }
+        }
+
+        return $classes;
+    }
+
+    public function findMappingFile(string $className): string
+    {
+        $defaultFileName = str_replace('\\', $this->nsSeparator, $className) . $this->fileExtension;
+        foreach ($this->paths as $path) {
+            if (! isset($this->prefixes[$path])) {
+                if (is_file($path . DIRECTORY_SEPARATOR . $defaultFileName)) {
+                    return $path . DIRECTORY_SEPARATOR . $defaultFileName;
+                }
+
+                continue;
+            }
+
+            $prefix = $this->prefixes[$path];
+
+            if (! str_starts_with($className, $prefix . '\\')) {
+                continue;
+            }
+
+            $filename = $path . '/' . strtr(substr($className, strlen($prefix) + 1), '\\', $this->nsSeparator) . $this->fileExtension;
+            if (is_file($filename)) {
+                return $filename;
+            }
+        }
+
+        $pos = strrpos($className, '\\');
+        assert(is_int($pos));
+
+        throw MappingException::mappingFileNotFound(
+            $className,
+            substr($className, $pos + 1) . $this->fileExtension,
+        );
+    }
+
+    private function realpath(string $path): string
+    {
+        $realpath = realpath($path);
+
+        if ($realpath === false) {
+            throw new RuntimeException(sprintf('Could not get realpath for %s', $path));
+        }
+
+        return $realpath;
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/MappingException.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/MappingException.php
new file mode 100644
index 0000000..3037ddf
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/MappingException.php
@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping;
+
+use Exception;
+
+use function implode;
+use function sprintf;
+
+/**
+ * A MappingException indicates that something is wrong with the mapping setup.
+ */
+class MappingException extends Exception
+{
+    /** @param array<int, string> $namespaces */
+    public static function classNotFoundInNamespaces(
+        string $className,
+        array $namespaces,
+    ): self {
+        return new self(sprintf(
+            "The class '%s' was not found in the chain configured namespaces %s",
+            $className,
+            implode(', ', $namespaces),
+        ));
+    }
+
+    /** @param class-string $driverClassName */
+    public static function pathRequiredForDriver(string $driverClassName): self
+    {
+        return new self(sprintf(
+            'Specifying source file paths to your entities is required when using %s to retrieve all class names.',
+            $driverClassName,
+        ));
+    }
+
+    public static function fileMappingDriversRequireConfiguredDirectoryPath(
+        string|null $path = null,
+    ): self {
+        if ($path !== null) {
+            $path = '[' . $path . ']';
+        }
+
+        return new self(sprintf(
+            'File mapping drivers must have a valid directory path, ' .
+            'however the given path %s seems to be incorrect!',
+            (string) $path,
+        ));
+    }
+
+    public static function mappingFileNotFound(string $entityName, string $fileName): self
+    {
+        return new self(sprintf(
+            "No mapping file found named '%s' for class '%s'.",
+            $fileName,
+            $entityName,
+        ));
+    }
+
+    public static function invalidMappingFile(string $entityName, string $fileName): self
+    {
+        return new self(sprintf(
+            "Invalid mapping file '%s' for class '%s'.",
+            $fileName,
+            $entityName,
+        ));
+    }
+
+    public static function nonExistingClass(string $className): self
+    {
+        return new self(sprintf("Class '%s' does not exist", $className));
+    }
+
+    /** @param class-string $className */
+    public static function classIsAnonymous(string $className): self
+    {
+        return new self(sprintf('Class "%s" is anonymous', $className));
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/ProxyClassNameResolver.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/ProxyClassNameResolver.php
new file mode 100644
index 0000000..59b8c98
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/ProxyClassNameResolver.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping;
+
+use Doctrine\Persistence\Proxy;
+
+interface ProxyClassNameResolver
+{
+    /**
+     * @phpstan-param class-string<Proxy<T>>|class-string<T> $className
+     *
+     * @phpstan-return class-string<T>
+     *
+     * @template T of object
+     */
+    public function resolveClassName(string $className): string;
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/ReflectionService.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/ReflectionService.php
new file mode 100644
index 0000000..f839d53
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/ReflectionService.php
@@ -0,0 +1,64 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping;
+
+use ReflectionClass;
+use ReflectionProperty;
+
+/**
+ * Very simple reflection service abstraction.
+ *
+ * This is required inside metadata layers that may require either
+ * static or runtime reflection.
+ */
+interface ReflectionService
+{
+    /**
+     * Returns an array of the parent classes (not interfaces) for the given class.
+     *
+     * @phpstan-param class-string $class
+     *
+     * @return string[]
+     * @phpstan-return class-string[]
+     *
+     * @throws MappingException
+     */
+    public function getParentClasses(string $class): array;
+
+    /**
+     * Returns the shortname of a class.
+     *
+     * @phpstan-param class-string $class
+     */
+    public function getClassShortName(string $class): string;
+
+    /** @phpstan-param class-string $class */
+    public function getClassNamespace(string $class): string;
+
+    /**
+     * Returns a reflection class instance or null.
+     *
+     * @phpstan-param class-string<T> $class
+     *
+     * @phpstan-return ReflectionClass<T>
+     *
+     * @template T of object
+     */
+    public function getClass(string $class): ReflectionClass;
+
+    /**
+     * Returns an accessible property or null.
+     *
+     * @phpstan-param class-string $class
+     */
+    public function getAccessibleProperty(string $class, string $property): ReflectionProperty|null;
+
+    /**
+     * Checks if the class have a public method with the given name.
+     *
+     * @phpstan-param class-string $class
+     */
+    public function hasPublicMethod(string $class, string $method): bool;
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Mapping/RuntimeReflectionService.php b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/RuntimeReflectionService.php
new file mode 100644
index 0000000..9f47399
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Mapping/RuntimeReflectionService.php
@@ -0,0 +1,86 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Mapping;
+
+use Doctrine\Persistence\Reflection\RuntimeReflectionProperty;
+use Doctrine\Persistence\Reflection\TypedNoDefaultReflectionProperty;
+use ReflectionClass;
+use ReflectionException;
+use ReflectionMethod;
+
+use function array_key_exists;
+use function assert;
+use function class_exists;
+use function class_parents;
+
+/**
+ * PHP Runtime Reflection Service.
+ */
+class RuntimeReflectionService implements ReflectionService
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getParentClasses(string $class): array
+    {
+        if (! class_exists($class)) {
+            throw MappingException::nonExistingClass($class);
+        }
+
+        $parents = class_parents($class);
+
+        assert($parents !== false);
+
+        return $parents;
+    }
+
+    public function getClassShortName(string $class): string
+    {
+        $reflectionClass = new ReflectionClass($class);
+
+        return $reflectionClass->getShortName();
+    }
+
+    public function getClassNamespace(string $class): string
+    {
+        $reflectionClass = new ReflectionClass($class);
+
+        return $reflectionClass->getNamespaceName();
+    }
+
+    /**
+     * @phpstan-param class-string<T> $class
+     *
+     * @phpstan-return ReflectionClass<T>
+     *
+     * @template T of object
+     */
+    public function getClass(string $class): ReflectionClass
+    {
+        return new ReflectionClass($class);
+    }
+
+    public function getAccessibleProperty(string $class, string $property): RuntimeReflectionProperty
+    {
+        $reflectionProperty = new RuntimeReflectionProperty($class, $property);
+
+        if (! array_key_exists($property, $this->getClass($class)->getDefaultProperties())) {
+            $reflectionProperty = new TypedNoDefaultReflectionProperty($class, $property);
+        }
+
+        return $reflectionProperty;
+    }
+
+    public function hasPublicMethod(string $class, string $method): bool
+    {
+        try {
+            $reflectionMethod = new ReflectionMethod($class, $method);
+        } catch (ReflectionException) {
+            return false;
+        }
+
+        return $reflectionMethod->isPublic();
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/NotifyPropertyChanged.php b/backend/vendor/doctrine/persistence/src/Persistence/NotifyPropertyChanged.php
new file mode 100644
index 0000000..86819c8
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/NotifyPropertyChanged.php
@@ -0,0 +1,18 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence;
+
+/**
+ * Interface for classes that notify event listeners of changes to their managed properties.
+ *
+ * This interface is implemented by objects that manually want to notify their object manager or
+ * other listeners when properties change, instead of relying on the object manager to compute
+ * property changes itself when changes are to be persisted.
+ */
+interface NotifyPropertyChanged
+{
+    /** Adds a listener that wants to be notified about property changes. */
+    public function addPropertyChangedListener(PropertyChangedListener $listener): void;
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/ObjectManager.php b/backend/vendor/doctrine/persistence/src/Persistence/ObjectManager.php
new file mode 100644
index 0000000..733b954
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/ObjectManager.php
@@ -0,0 +1,128 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence;
+
+use Doctrine\Persistence\Mapping\ClassMetadata;
+use Doctrine\Persistence\Mapping\ClassMetadataFactory;
+
+/** Contract for a Doctrine persistence layer ObjectManager class to implement. */
+interface ObjectManager
+{
+    /**
+     * Finds an object by its identifier.
+     *
+     * This is just a convenient shortcut for getRepository($className)->find($id).
+     *
+     * @param string $className The class name of the object to find.
+     * @param mixed  $id        The identity of the object to find.
+     * @phpstan-param class-string<T> $className
+     *
+     * @return object|null The found object.
+     * @phpstan-return T|null
+     *
+     * @template T of object
+     */
+    public function find(string $className, mixed $id): object|null;
+
+    /**
+     * Tells the ObjectManager to make an instance managed and persistent.
+     *
+     * The object will be entered into the database as a result of the flush operation.
+     *
+     * NOTE: The persist operation always considers objects that are not yet known to
+     * this ObjectManager as NEW. Do not pass detached objects to the persist operation.
+     *
+     * @param object $object The instance to make managed and persistent.
+     */
+    public function persist(object $object): void;
+
+    /**
+     * Removes an object instance.
+     *
+     * A removed object will be removed from the database as a result of the flush operation.
+     *
+     * @param object $object The object instance to remove.
+     */
+    public function remove(object $object): void;
+
+    /**
+     * Clears the ObjectManager. All objects that are currently managed
+     * by this ObjectManager become detached.
+     */
+    public function clear(): void;
+
+    /**
+     * Detaches an object from the ObjectManager, causing a managed object to
+     * become detached. Unflushed changes made to the object if any
+     * (including removal of the object), will not be synchronized to the database.
+     * Objects which previously referenced the detached object will continue to
+     * reference it.
+     *
+     * @param object $object The object to detach.
+     */
+    public function detach(object $object): void;
+
+    /**
+     * Refreshes the persistent state of an object from the database,
+     * overriding any local changes that have not yet been persisted.
+     *
+     * @param object $object The object to refresh.
+     */
+    public function refresh(object $object): void;
+
+    /**
+     * Flushes all changes to objects that have been queued up to now to the database.
+     * This effectively synchronizes the in-memory state of managed objects with the
+     * database.
+     */
+    public function flush(): void;
+
+    /**
+     * Gets the repository for a class.
+     *
+     * @phpstan-param class-string<T> $className
+     *
+     * @phpstan-return ObjectRepository<T>
+     *
+     * @template T of object
+     */
+    public function getRepository(string $className): ObjectRepository;
+
+    /**
+     * Returns the ClassMetadata descriptor for a class.
+     *
+     * The class name must be the fully-qualified class name without a leading backslash
+     * (as it is returned by get_class($obj)).
+     *
+     * @phpstan-param class-string<T> $className
+     *
+     * @phpstan-return ClassMetadata<T>
+     *
+     * @template T of object
+     */
+    public function getClassMetadata(string $className): ClassMetadata;
+
+    /**
+     * Gets the metadata factory used to gather the metadata of classes.
+     *
+     * @phpstan-return ClassMetadataFactory<ClassMetadata<object>>
+     */
+    public function getMetadataFactory(): ClassMetadataFactory;
+
+    /**
+     * Helper method to initialize a lazy loading proxy or persistent collection.
+     *
+     * This method is a no-op for other objects.
+     */
+    public function initializeObject(object $obj): void;
+
+    /** Helper method to check whether a lazy loading proxy or persistent collection has been initialized. */
+    public function isUninitializedObject(mixed $value): bool;
+
+    /**
+     * Checks if the object is part of the current UnitOfWork and therefore managed.
+     */
+    public function contains(object $object): bool;
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/ObjectManagerDecorator.php b/backend/vendor/doctrine/persistence/src/Persistence/ObjectManagerDecorator.php
new file mode 100644
index 0000000..dabdcdb
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/ObjectManagerDecorator.php
@@ -0,0 +1,88 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence;
+
+use Doctrine\Persistence\Mapping\ClassMetadata;
+use Doctrine\Persistence\Mapping\ClassMetadataFactory;
+
+/**
+ * Base class to simplify ObjectManager decorators
+ *
+ * @template-covariant TObjectManager of ObjectManager
+ */
+abstract class ObjectManagerDecorator implements ObjectManager
+{
+    /** @var TObjectManager */
+    protected ObjectManager $wrapped;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function find(string $className, $id): object|null
+    {
+        return $this->wrapped->find($className, $id);
+    }
+
+    public function persist(object $object): void
+    {
+        $this->wrapped->persist($object);
+    }
+
+    public function remove(object $object): void
+    {
+        $this->wrapped->remove($object);
+    }
+
+    public function clear(): void
+    {
+        $this->wrapped->clear();
+    }
+
+    public function detach(object $object): void
+    {
+        $this->wrapped->detach($object);
+    }
+
+    public function refresh(object $object): void
+    {
+        $this->wrapped->refresh($object);
+    }
+
+    public function flush(): void
+    {
+        $this->wrapped->flush();
+    }
+
+    public function getRepository(string $className): ObjectRepository
+    {
+        return $this->wrapped->getRepository($className);
+    }
+
+    public function getClassMetadata(string $className): ClassMetadata
+    {
+        return $this->wrapped->getClassMetadata($className);
+    }
+
+    /** @phpstan-return ClassMetadataFactory<ClassMetadata<object>> */
+    public function getMetadataFactory(): ClassMetadataFactory
+    {
+        return $this->wrapped->getMetadataFactory();
+    }
+
+    public function initializeObject(object $obj): void
+    {
+        $this->wrapped->initializeObject($obj);
+    }
+
+    public function isUninitializedObject(mixed $value): bool
+    {
+        return $this->wrapped->isUninitializedObject($value);
+    }
+
+    public function contains(object $object): bool
+    {
+        return $this->wrapped->contains($object);
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/ObjectRepository.php b/backend/vendor/doctrine/persistence/src/Persistence/ObjectRepository.php
new file mode 100644
index 0000000..e3a4dc3
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/ObjectRepository.php
@@ -0,0 +1,73 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence;
+
+use UnexpectedValueException;
+
+/**
+ * Contract for a Doctrine persistence layer ObjectRepository class to implement.
+ *
+ * @template-covariant T of object
+ */
+interface ObjectRepository
+{
+    /**
+     * Finds an object by its primary key / identifier.
+     *
+     * @param mixed $id The identifier.
+     *
+     * @return object|null The object.
+     * @phpstan-return T|null
+     */
+    public function find(mixed $id): object|null;
+
+    /**
+     * Finds all objects in the repository.
+     *
+     * @return array<int, object> The objects.
+     * @phpstan-return T[]
+     */
+    public function findAll(): array;
+
+    /**
+     * Finds objects by a set of criteria.
+     *
+     * Optionally sorting and limiting details can be passed. An implementation may throw
+     * an UnexpectedValueException if certain values of the sorting or limiting details are
+     * not supported.
+     *
+     * @param array<string, mixed>       $criteria
+     * @param array<string, string>|null $orderBy
+     * @phpstan-param array<string, 'asc'|'desc'|'ASC'|'DESC'>|null $orderBy
+     *
+     * @return array<int, object> The objects.
+     * @phpstan-return T[]
+     *
+     * @throws UnexpectedValueException
+     */
+    public function findBy(
+        array $criteria,
+        array|null $orderBy = null,
+        int|null $limit = null,
+        int|null $offset = null,
+    ): array;
+
+    /**
+     * Finds a single object by a set of criteria.
+     *
+     * @param array<string, mixed> $criteria The criteria.
+     *
+     * @return object|null The object.
+     * @phpstan-return T|null
+     */
+    public function findOneBy(array $criteria): object|null;
+
+    /**
+     * Returns the class name of the object managed by the repository.
+     *
+     * @phpstan-return class-string<T>
+     */
+    public function getClassName(): string;
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/PropertyChangedListener.php b/backend/vendor/doctrine/persistence/src/Persistence/PropertyChangedListener.php
new file mode 100644
index 0000000..a01c645
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/PropertyChangedListener.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence;
+
+/**
+ * Contract for classes that are potential listeners of a {@see NotifyPropertyChanged}
+ * implementor.
+ */
+interface PropertyChangedListener
+{
+    /**
+     * Collect information about a property change.
+     *
+     * @param object $sender       The object on which the property changed.
+     * @param string $propertyName The name of the property that changed.
+     * @param mixed  $oldValue     The old value of the property that changed.
+     * @param mixed  $newValue     The new value of the property that changed.
+     */
+    public function propertyChanged(object $sender, string $propertyName, mixed $oldValue, mixed $newValue): void;
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Proxy.php b/backend/vendor/doctrine/persistence/src/Persistence/Proxy.php
new file mode 100644
index 0000000..7394111
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Proxy.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence;
+
+/**
+ * Interface for proxy classes.
+ *
+ * @template T of object
+ */
+interface Proxy
+{
+    /**
+     * Marker for Proxy class names.
+     */
+    public const MARKER = '__CG__';
+
+    /**
+     * Length of the proxy marker.
+     */
+    public const MARKER_LENGTH = 6;
+
+    /**
+     * Initializes this proxy if its not yet initialized.
+     *
+     * Acts as a no-op if already initialized.
+     */
+    public function __load(): void;
+
+    /** Returns whether this proxy is initialized or not. */
+    public function __isInitialized(): bool;
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Reflection/EnumReflectionProperty.php b/backend/vendor/doctrine/persistence/src/Persistence/Reflection/EnumReflectionProperty.php
new file mode 100644
index 0000000..ec35a73
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Reflection/EnumReflectionProperty.php
@@ -0,0 +1,99 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Reflection;
+
+use BackedEnum;
+use ReflectionProperty;
+
+use function array_map;
+use function is_array;
+use function reset;
+
+/**
+ * PHP Enum Reflection Property - special override for backed enums.
+ */
+class EnumReflectionProperty extends ReflectionProperty
+{
+    /** @param class-string<BackedEnum> $enumType */
+    public function __construct(private readonly ReflectionProperty $originalReflectionProperty, private readonly string $enumType)
+    {
+        parent::__construct($originalReflectionProperty->class, $originalReflectionProperty->name);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * Converts enum instance to its value.
+     *
+     * @param object|null $object
+     *
+     * @return int|string|int[]|string[]|null
+     */
+    public function getValue($object = null): int|string|array|null
+    {
+        if ($object === null) {
+            return null;
+        }
+
+        $enum = $this->originalReflectionProperty->getValue($object);
+
+        if ($enum === null) {
+            return null;
+        }
+
+        return $this->fromEnum($enum);
+    }
+
+    /**
+     * Converts enum value to enum instance.
+     *
+     * @param object|null $object
+     */
+    public function setValue(mixed $object, mixed $value = null): void
+    {
+        if ($value !== null) {
+            $value = $this->toEnum($value);
+        }
+
+        $this->originalReflectionProperty->setValue($object, $value);
+    }
+
+    /**
+     * @param BackedEnum|BackedEnum[] $enum
+     *
+     * @return ($enum is BackedEnum ? (string|int) : (string[]|int[]))
+     */
+    private function fromEnum(BackedEnum|array $enum)
+    {
+        if (is_array($enum)) {
+            return array_map(static fn (BackedEnum $enum) => $enum->value, $enum);
+        }
+
+        return $enum->value;
+    }
+
+    /**
+     * @param int|string|int[]|string[]|BackedEnum|BackedEnum[] $value
+     *
+     * @return ($value is int|string|BackedEnum ? BackedEnum : BackedEnum[])
+     */
+    private function toEnum(int|string|array|BackedEnum $value)
+    {
+        if ($value instanceof BackedEnum) {
+            return $value;
+        }
+
+        if (is_array($value)) {
+            $v = reset($value);
+            if ($v instanceof BackedEnum) {
+                return $value;
+            }
+
+            return array_map([$this->enumType, 'from'], $value);
+        }
+
+        return $this->enumType::from($value);
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Reflection/RuntimeReflectionProperty.php b/backend/vendor/doctrine/persistence/src/Persistence/Reflection/RuntimeReflectionProperty.php
new file mode 100644
index 0000000..7568737
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Reflection/RuntimeReflectionProperty.php
@@ -0,0 +1,63 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Reflection;
+
+use Doctrine\Persistence\Proxy;
+use ReflectionProperty;
+
+use function ltrim;
+use function method_exists;
+
+/**
+ * PHP Runtime Reflection Property.
+ *
+ * Avoids triggering lazy loading if the provided object
+ * is a {@see \Doctrine\Persistence\Proxy}.
+ */
+class RuntimeReflectionProperty extends ReflectionProperty
+{
+    private readonly string $key;
+
+    /** @param class-string $class */
+    public function __construct(string $class, string $name)
+    {
+        parent::__construct($class, $name);
+
+        $this->key = $this->isPrivate() ? "\0" . ltrim($class, '\\') . "\0" . $name : ($this->isProtected() ? "\0*\0" . $name : $name);
+    }
+
+    public function getValue(object|null $object = null): mixed
+    {
+        if ($object === null) {
+            return parent::getValue($object);
+        }
+
+        return ((array) $object)[$this->key] ?? null;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param object|null $object
+     */
+    public function setValue(mixed $object, mixed $value = null): void
+    {
+        if (! ($object instanceof Proxy && ! $object->__isInitialized())) {
+            parent::setValue($object, $value);
+
+            return;
+        }
+
+        if (! method_exists($object, '__setInitialized')) {
+            return;
+        }
+
+        $object->__setInitialized(true);
+
+        parent::setValue($object, $value);
+
+        $object->__setInitialized(false);
+    }
+}
diff --git a/backend/vendor/doctrine/persistence/src/Persistence/Reflection/TypedNoDefaultReflectionProperty.php b/backend/vendor/doctrine/persistence/src/Persistence/Reflection/TypedNoDefaultReflectionProperty.php
new file mode 100644
index 0000000..50f8bb4
--- /dev/null
+++ b/backend/vendor/doctrine/persistence/src/Persistence/Reflection/TypedNoDefaultReflectionProperty.php
@@ -0,0 +1,57 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\Persistence\Reflection;
+
+use Closure;
+
+use function assert;
+
+/**
+ * PHP Typed No Default Reflection Property - special override for typed properties without a default value.
+ */
+class TypedNoDefaultReflectionProperty extends RuntimeReflectionProperty
+{
+    /**
+     * {@inheritDoc}
+     *
+     * Checks that a typed property is initialized before accessing its value.
+     * This is necessary to avoid PHP error "Error: Typed property must not be accessed before initialization".
+     * Should be used only for reflecting typed properties without a default value.
+     */
+    public function getValue(object|null $object = null): mixed
+    {
+        return $object !== null && $this->isInitialized($object) ? parent::getValue($object) : null;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * Works around the problem with setting typed no default properties to
+     * NULL which is not supported, instead unset() to uninitialize.
+     *
+     * @link https://github.com/doctrine/orm/issues/7999
+     *
+     * @param object|null $object
+     */
+    public function setValue(mixed $object, mixed $value = null): void
+    {
+        if ($value === null && $this->hasType() && ! $this->getType()->allowsNull()) {
+            $propertyName = $this->getName();
+
+            $unsetter = function () use ($propertyName): void {
+                unset($this->$propertyName);
+            };
+            $unsetter = $unsetter->bindTo($object, $this->getDeclaringClass()->getName());
+
+            assert($unsetter instanceof Closure);
+
+            $unsetter();
+
+            return;
+        }
+
+        parent::setValue($object, $value);
+    }
+}
diff --git a/backend/vendor/doctrine/sql-formatter/CONTRIBUTING.md b/backend/vendor/doctrine/sql-formatter/CONTRIBUTING.md
new file mode 100644
index 0000000..363a849
--- /dev/null
+++ b/backend/vendor/doctrine/sql-formatter/CONTRIBUTING.md
@@ -0,0 +1,26 @@
+# CONTRIBUTING
+
+Make sure you read our [contributing guide][contributing guide on the website].
+
+[contributing guide on the website]:https://www.doctrine-project.org/contribute
+
+## Installing dependencies
+
+```shell
+composer install
+```
+
+## Running checks locally
+
+Here is a script to run all checks, you can use it as a git hook:
+
+```shell
+#!/bin/bash -eu
+vendor/bin/phpunit --testdox
+echo '' | vendor/bin/phpcs
+vendor/bin/phpstan analyze
+```
+
+## Regenerating expected output
+
+To regenerate expected tests output, run `bin/regenerate-expected-output`.
diff --git a/backend/vendor/doctrine/sql-formatter/LICENSE.txt b/backend/vendor/doctrine/sql-formatter/LICENSE.txt
new file mode 100644
index 0000000..e822279
--- /dev/null
+++ b/backend/vendor/doctrine/sql-formatter/LICENSE.txt
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2013 Jeremy Dorn <jeremy@jeremydorn.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/doctrine/sql-formatter/README.md b/backend/vendor/doctrine/sql-formatter/README.md
new file mode 100644
index 0000000..62b42e4
--- /dev/null
+++ b/backend/vendor/doctrine/sql-formatter/README.md
@@ -0,0 +1,137 @@
+# SqlFormatter
+
+A lightweight php package for formatting sql statements.
+
+It can automatically indent and add line breaks in addition to syntax
+highlighting.
+
+## History
+
+This package is a fork from https://github.com/jdorn/sql-formatter
+Here is what the original History section says:
+
+> I found myself having to debug auto-generated SQL statements all the time and
+> wanted some way to easily output formatted HTML without having to include a
+> huge library or copy and paste into online formatters.
+
+> I was originally planning to extract the formatting code from PhpMyAdmin,
+> but that was 10,000+ lines of code and used global variables.
+
+> I saw that other people had the same problem and used Stack Overflow user
+> losif's answer as a starting point.  http://stackoverflow.com/a/3924147
+
+― @jdorn
+
+## Usage
+
+The `SqlFormatter` class has a method `format` which takes an SQL string as
+input and returns a formatted block.
+
+Sample usage:
+
+```php
+<?php
+require_once 'vendor/autoload.php';
+
+use Doctrine\SqlFormatter\SqlFormatter;
+
+$query = "SELECT count(*),`Column1`,`Testing`, `Testing Three` FROM `Table1`
+    WHERE Column1 = 'testing' AND ( (`Column2` = `Column3` OR Column4 >= NOW()) )
+    GROUP BY Column1 ORDER BY Column3 DESC LIMIT 5,10";
+
+echo (new SqlFormatter())->format($query);
+```
+
+Output:
+
+<img src="examples/readme_format_html.svg" width="600" height="450" alt="formatted output with HTML Highlight">
+
+When you run php under cli and instantiated `SqlFormatter` without argument, highlighted with `CliHighlighter`.
+
+SqlFormatter constructor takes `Highlighter` implementations. `HtmlHighlighter` etc.
+
+
+### Formatting Only
+
+If you don't want syntax highlighting and only want the indentations and
+line breaks, pass in a `NullHighlighter` instance as the second parameter.
+
+This is useful for outputting to error logs or other non-html formats.
+
+```php
+<?php
+
+use Doctrine\SqlFormatter\NullHighlighter;
+use Doctrine\SqlFormatter\SqlFormatter;
+
+echo (new SqlFormatter(new NullHighlighter()))->format($query);
+```
+
+Output:
+
+```
+SELECT
+  count(*),
+  `Column1`,
+  `Testing`,
+  `Testing Three`
+FROM
+  `Table1`
+WHERE
+  Column1 = 'testing'
+  AND (
+    (
+      `Column2` = `Column3`
+      OR Column4 >= NOW()
+    )
+  )
+GROUP BY
+  Column1
+ORDER BY
+  Column3 DESC
+LIMIT
+  5, 10
+```
+
+### Syntax Highlighting Only
+
+There is a separate method `highlight` that preserves all original whitespace
+and just adds syntax highlighting.
+
+This is useful for sql that is already well formatted and just needs to be a
+little easier to read.
+
+```php
+<?php
+echo (new SqlFormatter())->highlight($query);
+```
+
+Output:
+
+<img src="examples/readme_highlight_html.svg" width="800" height="150" alt="HTML Highlight output">
+
+### Compress Query
+
+The `compress` method removes all comments and compresses whitespace.
+
+This is useful for outputting queries that can be copy pasted to the command
+line easily.
+
+```sql
+-- This is a comment
+    SELECT
+    /* This is another comment
+    On more than one line */
+    Id #This is one final comment
+    as temp, DateCreated as Created FROM MyTable;
+```
+
+```php
+echo (new SqlFormatter())->compress($query);
+```
+
+Output:
+
+```sql
+SELECT Id as temp, DateCreated as Created FROM MyTable;
+```
diff --git a/backend/vendor/doctrine/sql-formatter/bin/regenerate-expected-output b/backend/vendor/doctrine/sql-formatter/bin/regenerate-expected-output
new file mode 100755
index 0000000..824236d
--- /dev/null
+++ b/backend/vendor/doctrine/sql-formatter/bin/regenerate-expected-output
@@ -0,0 +1,29 @@
+#!/usr/bin/env php
+<?php
+
+use Doctrine\SqlFormatter\CliHighlighter;
+use Doctrine\SqlFormatter\HtmlHighlighter;
+use Doctrine\SqlFormatter\NullHighlighter;
+use Doctrine\SqlFormatter\SqlFormatter;
+use Doctrine\SqlFormatter\Tests\SqlFormatterTest;
+
+require __DIR__ . '/../vendor/autoload.php';
+
+$formatter = new SqlFormatter(new HtmlHighlighter());
+
+updateExpected('format-highlight.html', [$formatter, 'format']);
+updateExpected('format.txt', [new SqlFormatter(new NullHighlighter()), 'format']);
+updateExpected('highlight.html', [$formatter, 'highlight']);
+updateExpected('clihighlight.txt', [new SqlFormatter(new CliHighlighter()), 'format']);
+updateExpected('compress.txt', [$formatter, 'compress']);
+
+function updateExpected(string $filename, callable $highlight): void
+{
+	$data = [];
+
+	foreach (SqlFormatterTest::fileSqlData() as $sql) {
+		$data[] = rtrim($highlight($sql), "\n");
+	}
+
+	file_put_contents(__DIR__ . '/../tests/' . $filename, implode("\n---\n", $data) . "\n");
+}
diff --git a/backend/vendor/doctrine/sql-formatter/bin/sql-formatter b/backend/vendor/doctrine/sql-formatter/bin/sql-formatter
new file mode 100755
index 0000000..d3079ef
--- /dev/null
+++ b/backend/vendor/doctrine/sql-formatter/bin/sql-formatter
@@ -0,0 +1,30 @@
+#!/usr/bin/env php
+<?php
+
+if("cli" !== php_sapi_name()) {
+    echo "<p>Run this PHP script from the command line to see CLI syntax highlighting and formatting.  It supports Unix pipes or command line argument style.</p>";
+    echo "<pre><code>php bin/sql-formatter \"SELECT * FROM MyTable WHERE (id>5 AND \\`name\\` LIKE \\&quot;testing\\&quot;);\"</code></pre>";
+    echo "<pre><code>echo \"SELECT * FROM MyTable WHERE (id>5 AND \\`name\\` LIKE \\&quot;testing\\&quot;);\" | php bin/sql-formatter</code></pre>";
+    exit;
+}
+
+if(isset($argv[1])) {
+    $sql = $argv[1];
+}
+else {
+    $sql = stream_get_contents(fopen('php://stdin', 'r'));
+}
+
+$autoloadFiles = [
+    __DIR__ . '/../vendor/autoload.php',
+    __DIR__ . '/../../../autoload.php'
+];
+
+foreach ($autoloadFiles as $autoloadFile) {
+    if (file_exists($autoloadFile)) {
+        require_once $autoloadFile;
+        break;
+    }
+}
+
+echo (new \Doctrine\SqlFormatter\SqlFormatter())->format($sql);
diff --git a/backend/vendor/doctrine/sql-formatter/composer.json b/backend/vendor/doctrine/sql-formatter/composer.json
new file mode 100644
index 0000000..9454ddd
--- /dev/null
+++ b/backend/vendor/doctrine/sql-formatter/composer.json
@@ -0,0 +1,41 @@
+{
+    "name": "doctrine/sql-formatter",
+    "description": "a PHP SQL highlighting library",
+    "homepage": "https://github.com/doctrine/sql-formatter/",
+    "keywords": ["sql", "highlight"],
+    "license": "MIT",
+    "type": "library",
+    "require": {
+        "php": "^8.1"
+    },
+    "require-dev": {
+        "doctrine/coding-standard": "^14",
+        "ergebnis/phpunit-slow-test-detector": "^2.20",
+        "phpstan/phpstan": "^2.1.31",
+        "phpunit/phpunit": "^10.5.58"
+    },
+    "authors": [
+        {
+            "name": "Jeremy Dorn",
+            "email": "jeremy@jeremydorn.com",
+            "homepage": "https://jeremydorn.com/"
+        }
+    ],
+    "autoload": {
+        "psr-4": {
+            "Doctrine\\SqlFormatter\\": "src"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Doctrine\\SqlFormatter\\Tests\\": "tests"
+        }
+    },
+    "config": {
+        "sort-packages": true,
+        "allow-plugins": {
+            "dealerdirect/phpcodesniffer-composer-installer": true
+        }
+    },
+    "bin": ["bin/sql-formatter"]
+}
diff --git a/backend/vendor/doctrine/sql-formatter/src/CliHighlighter.php b/backend/vendor/doctrine/sql-formatter/src/CliHighlighter.php
new file mode 100644
index 0000000..524b3ba
--- /dev/null
+++ b/backend/vendor/doctrine/sql-formatter/src/CliHighlighter.php
@@ -0,0 +1,77 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\SqlFormatter;
+
+use function sprintf;
+
+final class CliHighlighter implements Highlighter
+{
+    public const HIGHLIGHT_FUNCTIONS = 'functions';
+
+    /** @var array<string, string> */
+    private array $escapeSequences;
+
+    /** @param array<string, string> $escapeSequences */
+    public function __construct(array $escapeSequences = [])
+    {
+        $this->escapeSequences = $escapeSequences + [
+            self::HIGHLIGHT_QUOTE => "\x1b[34;1m",
+            self::HIGHLIGHT_BACKTICK_QUOTE =>  "\x1b[35;1m",
+            self::HIGHLIGHT_RESERVED =>  "\x1b[37m",
+            self::HIGHLIGHT_BOUNDARY => '',
+            self::HIGHLIGHT_NUMBER =>  "\x1b[32;1m",
+            self::HIGHLIGHT_WORD => '',
+            self::HIGHLIGHT_ERROR => "\x1b[31;1;7m",
+            self::HIGHLIGHT_COMMENT =>  "\x1b[30;1m",
+            self::HIGHLIGHT_VARIABLE =>  "\x1b[36;1m",
+            self::HIGHLIGHT_FUNCTIONS => "\x1b[37m",
+        ];
+    }
+
+    public function highlightToken(int $type, string $value): string
+    {
+        if ($type === Token::TOKEN_TYPE_BOUNDARY && ($value === '(' || $value === ')')) {
+            return $value;
+        }
+
+        $prefix = $this->prefix($type);
+        if ($prefix === null) {
+            return $value;
+        }
+
+        return $prefix . $value . "\x1b[0m";
+    }
+
+    /** @param Token::TOKEN_TYPE_* $type */
+    private function prefix(int $type): string|null
+    {
+        if (! isset(self::TOKEN_TYPE_TO_HIGHLIGHT[$type])) {
+            return null;
+        }
+
+        return $this->escapeSequences[self::TOKEN_TYPE_TO_HIGHLIGHT[$type]];
+    }
+
+    public function highlightError(string $value): string
+    {
+        return sprintf(
+            '%s%s%s%s',
+            "\n",
+            $this->escapeSequences[self::HIGHLIGHT_ERROR],
+            $value,
+            "\x1b[0m",
+        );
+    }
+
+    public function highlightErrorMessage(string $value): string
+    {
+        return $this->highlightError($value);
+    }
+
+    public function output(string $string): string
+    {
+        return $string . "\n";
+    }
+}
diff --git a/backend/vendor/doctrine/sql-formatter/src/Cursor.php b/backend/vendor/doctrine/sql-formatter/src/Cursor.php
new file mode 100644
index 0000000..1b203db
--- /dev/null
+++ b/backend/vendor/doctrine/sql-formatter/src/Cursor.php
@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\SqlFormatter;
+
+final class Cursor
+{
+    private int $position = -1;
+
+    /** @param list<Token> $tokens */
+    public function __construct(
+        private readonly array $tokens,
+    ) {
+    }
+
+    /** @param Token::TOKEN_TYPE_* $exceptTokenType */
+    public function next(int|null $exceptTokenType = null): Token|null
+    {
+        while ($token = $this->tokens[++$this->position] ?? null) {
+            if ($exceptTokenType !== null && $token->isOfType($exceptTokenType)) {
+                continue;
+            }
+
+            return $token;
+        }
+
+        return null;
+    }
+
+    /** @param Token::TOKEN_TYPE_* $exceptTokenType */
+    public function previous(int|null $exceptTokenType = null): Token|null
+    {
+        while ($token = $this->tokens[--$this->position] ?? null) {
+            if ($exceptTokenType !== null && $token->isOfType($exceptTokenType)) {
+                continue;
+            }
+
+            return $token;
+        }
+
+        return null;
+    }
+
+    public function subCursor(): self
+    {
+        $cursor           = new self($this->tokens);
+        $cursor->position = $this->position;
+
+        return $cursor;
+    }
+}
diff --git a/backend/vendor/doctrine/sql-formatter/src/Highlighter.php b/backend/vendor/doctrine/sql-formatter/src/Highlighter.php
new file mode 100644
index 0000000..c232883
--- /dev/null
+++ b/backend/vendor/doctrine/sql-formatter/src/Highlighter.php
@@ -0,0 +1,58 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\SqlFormatter;
+
+interface Highlighter
+{
+    public const TOKEN_TYPE_TO_HIGHLIGHT = [
+        Token::TOKEN_TYPE_BOUNDARY => self::HIGHLIGHT_BOUNDARY,
+        Token::TOKEN_TYPE_WORD => self::HIGHLIGHT_WORD,
+        Token::TOKEN_TYPE_BACKTICK_QUOTE => self::HIGHLIGHT_BACKTICK_QUOTE,
+        Token::TOKEN_TYPE_QUOTE => self::HIGHLIGHT_QUOTE,
+        Token::TOKEN_TYPE_RESERVED => self::HIGHLIGHT_RESERVED,
+        Token::TOKEN_TYPE_RESERVED_TOPLEVEL => self::HIGHLIGHT_RESERVED,
+        Token::TOKEN_TYPE_RESERVED_NEWLINE => self::HIGHLIGHT_RESERVED,
+        Token::TOKEN_TYPE_NUMBER => self::HIGHLIGHT_NUMBER,
+        Token::TOKEN_TYPE_VARIABLE => self::HIGHLIGHT_VARIABLE,
+        Token::TOKEN_TYPE_COMMENT => self::HIGHLIGHT_COMMENT,
+        Token::TOKEN_TYPE_BLOCK_COMMENT => self::HIGHLIGHT_COMMENT,
+    ];
+
+    public const HIGHLIGHT_BOUNDARY       = 'boundary';
+    public const HIGHLIGHT_WORD           = 'word';
+    public const HIGHLIGHT_BACKTICK_QUOTE = 'backtickQuote';
+    public const HIGHLIGHT_QUOTE          = 'quote';
+    public const HIGHLIGHT_RESERVED       = 'reserved';
+    public const HIGHLIGHT_NUMBER         = 'number';
+    public const HIGHLIGHT_VARIABLE       = 'variable';
+    public const HIGHLIGHT_COMMENT        = 'comment';
+    public const HIGHLIGHT_ERROR          = 'error';
+
+    /**
+     * Highlights a token depending on its type.
+     *
+     * @param Token::TOKEN_TYPE_* $type
+     */
+    public function highlightToken(int $type, string $value): string;
+
+    /**
+     * Highlights a token which causes an issue
+     */
+    public function highlightError(string $value): string;
+
+    /**
+     * Highlights an error message
+     */
+    public function highlightErrorMessage(string $value): string;
+
+    /**
+     * Helper function for building string output
+     *
+     * @param string $string The string to be quoted
+     *
+     * @return string The quoted string
+     */
+    public function output(string $string): string;
+}
diff --git a/backend/vendor/doctrine/sql-formatter/src/HtmlHighlighter.php b/backend/vendor/doctrine/sql-formatter/src/HtmlHighlighter.php
new file mode 100644
index 0000000..71f5933
--- /dev/null
+++ b/backend/vendor/doctrine/sql-formatter/src/HtmlHighlighter.php
@@ -0,0 +1,93 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\SqlFormatter;
+
+use function htmlentities;
+use function sprintf;
+use function trim;
+
+use const ENT_COMPAT;
+use const ENT_IGNORE;
+
+final class HtmlHighlighter implements Highlighter
+{
+    public const HIGHLIGHT_PRE = 'pre';
+
+    /** @var array<string, string> */
+    private readonly array $htmlAttributes;
+
+    /**
+     * @param array<string, string> $htmlAttributes
+     * @param bool                  $usePre         This flag tells us if queries need to be enclosed in <pre> tags
+     */
+    public function __construct(
+        array $htmlAttributes = [],
+        private readonly bool $usePre = true,
+    ) {
+        $this->htmlAttributes = $htmlAttributes + [
+            self::HIGHLIGHT_QUOTE => 'style="color: blue;"',
+            self::HIGHLIGHT_BACKTICK_QUOTE => 'style="color: purple;"',
+            self::HIGHLIGHT_RESERVED => 'style="font-weight:bold;"',
+            self::HIGHLIGHT_BOUNDARY => '',
+            self::HIGHLIGHT_NUMBER => 'style="color: green;"',
+            self::HIGHLIGHT_WORD => 'style="color: #333;"',
+            self::HIGHLIGHT_ERROR => 'style="background-color: red;"',
+            self::HIGHLIGHT_COMMENT => 'style="color: #aaa;"',
+            self::HIGHLIGHT_VARIABLE => 'style="color: orange;"',
+            self::HIGHLIGHT_PRE => 'style="color: black; background-color: white;"',
+        ];
+    }
+
+    public function highlightToken(int $type, string $value): string
+    {
+        $value = htmlentities($value, ENT_COMPAT | ENT_IGNORE, 'UTF-8');
+
+        if ($type === Token::TOKEN_TYPE_BOUNDARY && ($value === '(' || $value === ')')) {
+            return $value;
+        }
+
+        $attributes = $this->attributes($type);
+        if ($attributes === null) {
+            return $value;
+        }
+
+        return '<span ' . $attributes . '>' . $value . '</span>';
+    }
+
+    /** @param Token::TOKEN_TYPE_* $type */
+    public function attributes(int $type): string|null
+    {
+        if (! isset(self::TOKEN_TYPE_TO_HIGHLIGHT[$type])) {
+            return null;
+        }
+
+        return $this->htmlAttributes[self::TOKEN_TYPE_TO_HIGHLIGHT[$type]];
+    }
+
+    public function highlightError(string $value): string
+    {
+        return sprintf(
+            '%s<span %s>%s</span>',
+            "\n",
+            $this->htmlAttributes[self::HIGHLIGHT_ERROR],
+            $value,
+        );
+    }
+
+    public function highlightErrorMessage(string $value): string
+    {
+        return $this->highlightError($value);
+    }
+
+    public function output(string $string): string
+    {
+        $string = trim($string);
+        if (! $this->usePre) {
+            return $string;
+        }
+
+        return '<pre ' . $this->htmlAttributes[self::HIGHLIGHT_PRE] . '>' . $string . '</pre>';
+    }
+}
diff --git a/backend/vendor/doctrine/sql-formatter/src/NullHighlighter.php b/backend/vendor/doctrine/sql-formatter/src/NullHighlighter.php
new file mode 100644
index 0000000..b62c998
--- /dev/null
+++ b/backend/vendor/doctrine/sql-formatter/src/NullHighlighter.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\SqlFormatter;
+
+final class NullHighlighter implements Highlighter
+{
+    public function highlightToken(int $type, string $value): string
+    {
+        return $value;
+    }
+
+    public function highlightError(string $value): string
+    {
+        return $value;
+    }
+
+    public function highlightErrorMessage(string $value): string
+    {
+        return ' ' . $value;
+    }
+
+    public function output(string $string): string
+    {
+        return $string;
+    }
+}
diff --git a/backend/vendor/doctrine/sql-formatter/src/SqlFormatter.php b/backend/vendor/doctrine/sql-formatter/src/SqlFormatter.php
new file mode 100644
index 0000000..aee3f23
--- /dev/null
+++ b/backend/vendor/doctrine/sql-formatter/src/SqlFormatter.php
@@ -0,0 +1,485 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SQL Formatter is a collection of utilities for debugging SQL queries.
+ * It includes methods for formatting, syntax highlighting, removing comments, etc.
+ *
+ * @link       http://github.com/jdorn/sql-formatter
+ */
+
+namespace Doctrine\SqlFormatter;
+
+use function array_pop;
+use function array_search;
+use function assert;
+use function end;
+use function in_array;
+use function preg_replace;
+use function rtrim;
+use function str_repeat;
+use function str_replace;
+use function strlen;
+use function strtoupper;
+use function substr;
+use function trim;
+
+use const PHP_SAPI;
+
+final class SqlFormatter
+{
+    private readonly Highlighter $highlighter;
+    private readonly Tokenizer $tokenizer;
+
+    private const INDENT_TYPE_BLOCK   = 'block';
+    private const INDENT_TYPE_SPECIAL = 'special';
+
+    public function __construct(Highlighter|null $highlighter = null)
+    {
+        $this->tokenizer   = new Tokenizer();
+        $this->highlighter = $highlighter ?? (PHP_SAPI === 'cli' ? new CliHighlighter() : new HtmlHighlighter());
+    }
+
+    /**
+     * Format the whitespace in a SQL string to make it easier to read.
+     *
+     * @param string $string The SQL string
+     *
+     * @return string The SQL string with HTML styles and formatting wrapped in a <pre> tag
+     */
+    public function format(string $string, string $indentString = '  '): string
+    {
+        // This variable will be populated with formatted html
+        $return = '';
+
+        // Use an actual tab while formatting and then switch out with $indentString at the end
+        $tab = "\t";
+
+        $indentLevel           = 0;
+        $newline               = false;
+        $inlineParentheses     = false;
+        $increaseSpecialIndent = false;
+        $increaseBlockIndent   = false;
+        $indentTypes           = [];
+        $addedNewline          = false;
+        $inlineCount           = 0;
+        $inlineIndented        = false;
+        $clauseLimit           = false;
+
+        $appendNewLineIfNotAddedFx  = static function () use (&$addedNewline, &$return, $tab, &$indentLevel): void {
+            // Add a newline if not already added
+            if ($addedNewline) { // @phpstan-ignore if.alwaysFalse
+                return;
+            }
+
+            $return  = rtrim($return, ' ' . $tab);
+            $return .= "\n" . str_repeat($tab, $indentLevel);
+        };
+        $decreaseIndentationLevelFx = static function () use (&$return, &$indentTypes, $tab, &$indentLevel): void {
+            array_pop($indentTypes);
+            $indentLevel--;
+
+            // Redo the indentation since it may be different now
+            $lastPossiblyIndentLine = substr($return, -($indentLevel + 2));
+            if (rtrim($lastPossiblyIndentLine, $tab) !== "\n") {
+                return;
+            }
+
+            $rtrimLength = $indentLevel + 1;
+            while (substr($return, -($rtrimLength + 2), 1) === "\n") {
+                $rtrimLength++;
+            }
+
+            $return = substr($return, 0, -$rtrimLength) . str_repeat($tab, $indentLevel);
+        };
+
+        // Tokenize String
+        $cursor = $this->tokenizer->tokenize($string);
+
+        // Format token by token
+        while ($token = $cursor->next(Token::TOKEN_TYPE_WHITESPACE)) {
+            $prevNotWhitespaceToken = $cursor->subCursor()->previous(Token::TOKEN_TYPE_WHITESPACE);
+            $tokenValueUpper        = strtoupper($token->value());
+            if ($prevNotWhitespaceToken !== null && $prevNotWhitespaceToken->value() === '.') {
+                $tokenValueUpper = false;
+            }
+
+            $highlighted = $this->highlighter->highlightToken(
+                $token->type(),
+                $token->value(),
+            );
+
+            // If we are increasing the special indent level now
+            if ($increaseSpecialIndent) {
+                $indentLevel++;
+                $increaseSpecialIndent = false;
+                $indentTypes[]         = self::INDENT_TYPE_SPECIAL;
+            }
+
+            // If we are increasing the block indent level now
+            if ($increaseBlockIndent) {
+                $indentLevel++;
+                $increaseBlockIndent = false;
+                $indentTypes[]       = self::INDENT_TYPE_BLOCK;
+            }
+
+            // If we need a new line before the token
+            if ($newline) {
+                $return = rtrim($return, ' ');
+
+                if ($prevNotWhitespaceToken !== null && $prevNotWhitespaceToken->value() === ';') {
+                    $return .= "\n";
+                }
+
+                $return      .= "\n" . str_repeat($tab, $indentLevel);
+                $newline      = false;
+                $addedNewline = true;
+            } else {
+                $addedNewline = false;
+            }
+
+            // Display comments directly where they appear in the source
+            if ($token->isOfType(Token::TOKEN_TYPE_COMMENT, Token::TOKEN_TYPE_BLOCK_COMMENT)) {
+                if ($token->isOfType(Token::TOKEN_TYPE_BLOCK_COMMENT)) {
+                    $indent      = str_repeat($tab, $indentLevel);
+                    $return      = rtrim($return, ' ' . $tab);
+                    $return     .= "\n" . $indent;
+                    $highlighted = str_replace("\n", "\n" . $indent, $highlighted);
+                }
+
+                $return .= $highlighted;
+                $newline = true;
+                continue;
+            }
+
+            if ($inlineParentheses) {
+                // End of inline parentheses
+                if ($token->value() === ')') {
+                    $return = rtrim($return, ' ');
+
+                    if ($inlineIndented) {
+                        $decreaseIndentationLevelFx();
+
+                        $return  = rtrim($return, ' ');
+                        $return .= "\n" . str_repeat($tab, $indentLevel);
+                    }
+
+                    $inlineParentheses = false;
+
+                    $return .= $highlighted . ' ';
+                    continue;
+                }
+
+                if ($token->value() === ',') {
+                    if ($inlineCount >= 30) {
+                        $inlineCount = 0;
+                        $newline     = true;
+                    }
+                }
+
+                $inlineCount += strlen($token->value());
+            }
+
+            // Opening parentheses increase the block indent level and start a new line
+            if ($token->value() === '(') {
+                // First check if this should be an inline parentheses block
+                // Examples are "NOW()", "COUNT(*)", "int(10)", key(`somecolumn`), DECIMAL(7,2)
+                // Allow up to 3 non-whitespace tokens inside inline parentheses
+                $length    = 0;
+                $subCursor = $cursor->subCursor();
+                for ($j = 1; $j <= 250; $j++) {
+                    // Reached end of string
+                    $next = $subCursor->next(Token::TOKEN_TYPE_WHITESPACE);
+                    if ($next === null) {
+                        break;
+                    }
+
+                    // Reached closing parentheses, able to inline it
+                    if ($next->value() === ')') {
+                        $inlineParentheses = true;
+                        $inlineCount       = 0;
+                        $inlineIndented    = false;
+                        break;
+                    }
+
+                    // Reached an invalid token for inline parentheses
+                    if ($next->value() === ';' || $next->value() === '(') {
+                        break;
+                    }
+
+                    // Reached an invalid token type for inline parentheses
+                    if (
+                        $next->isOfType(
+                            Token::TOKEN_TYPE_RESERVED_TOPLEVEL,
+                            Token::TOKEN_TYPE_RESERVED_NEWLINE,
+                            Token::TOKEN_TYPE_COMMENT,
+                            Token::TOKEN_TYPE_BLOCK_COMMENT,
+                        )
+                    ) {
+                        break;
+                    }
+
+                    $length += strlen($next->value());
+                }
+
+                if ($inlineParentheses && $length > 30) {
+                    $increaseBlockIndent = true;
+                    $inlineIndented      = true;
+                    $newline             = true;
+                }
+
+                // Take out the preceding space unless there was whitespace there in the original query
+                $prevToken = $cursor->subCursor()->previous();
+                if ($prevToken !== null && ! $prevToken->isOfType(Token::TOKEN_TYPE_WHITESPACE)) {
+                    $return = rtrim($return, ' ');
+                }
+
+                if (! $inlineParentheses) {
+                    $increaseBlockIndent = true;
+                    // Add a newline after the parentheses
+                    $newline = true;
+                }
+            } elseif ($token->value() === ')') {
+                // Closing parentheses decrease the block indent level
+                // Remove whitespace before the closing parentheses
+                $return = rtrim($return, ' ');
+
+                while (end($indentTypes) === self::INDENT_TYPE_SPECIAL) {
+                    $decreaseIndentationLevelFx();
+                }
+
+                $decreaseIndentationLevelFx();
+
+                if ($indentLevel < 0) {
+                    // This is an error
+                    $indentLevel = 0;
+
+                    $return .= $this->highlighter->highlightError($token->value());
+                    continue;
+                }
+
+                $appendNewLineIfNotAddedFx();
+            } elseif ($token->isOfType(Token::TOKEN_TYPE_RESERVED_TOPLEVEL)) {
+                // Top level reserved words start a new line and increase the special indent level
+                $increaseSpecialIndent = true;
+
+                // If the last indent type was special, decrease the special indent for this round
+                if (end($indentTypes) === self::INDENT_TYPE_SPECIAL) {
+                    $decreaseIndentationLevelFx();
+                }
+
+                // Add a newline after the top level reserved word
+                $newline = true;
+
+                $appendNewLineIfNotAddedFx();
+
+                if ($token->hasExtraWhitespace()) {
+                    $highlighted = preg_replace('/\s+/', ' ', $highlighted);
+                }
+
+                // if SQL 'LIMIT' clause, start variable to reset newline
+                if ($tokenValueUpper === 'LIMIT' && ! $inlineParentheses) {
+                    $clauseLimit = true;
+                }
+            } elseif ($token->value() === ';') {
+                // If the last indent type was special, decrease the special indent for this round
+                if (end($indentTypes) === self::INDENT_TYPE_SPECIAL) {
+                    $decreaseIndentationLevelFx();
+                }
+
+                $newline = true;
+            } elseif ($tokenValueUpper === 'CASE') {
+                $increaseBlockIndent = true;
+            } elseif ($tokenValueUpper === 'BEGIN') {
+                $newline             = true;
+                $increaseBlockIndent = true;
+            } elseif ($tokenValueUpper === 'LOOP') {
+                // https://docs.oracle.com/en/database/oracle/oracle-database/19/lnpls/basic-LOOP-statement.html
+
+                if ($prevNotWhitespaceToken !== null && strtoupper($prevNotWhitespaceToken->value()) !== 'END') {
+                    $newline             = true;
+                    $increaseBlockIndent = true;
+                }
+            } elseif (in_array($tokenValueUpper, ['WHEN', 'THEN', 'ELSE', 'END'], true)) {
+                if ($tokenValueUpper !== 'THEN') {
+                    $decreaseIndentationLevelFx();
+
+                    if ($prevNotWhitespaceToken !== null && strtoupper($prevNotWhitespaceToken->value()) !== 'CASE') {
+                        $appendNewLineIfNotAddedFx();
+                    }
+                }
+
+                if ($tokenValueUpper === 'THEN' || $tokenValueUpper === 'ELSE') {
+                    $newline             = true;
+                    $increaseBlockIndent = true;
+                }
+            } elseif (
+                $clauseLimit &&
+                $token->value() !== ',' &&
+                ! $token->isOfType(Token::TOKEN_TYPE_NUMBER, Token::TOKEN_TYPE_WHITESPACE)
+            ) {
+                // Checks if we are out of the limit clause
+                $clauseLimit = false;
+            } elseif ($token->value() === ',' && ! $inlineParentheses) {
+                // Commas start a new line (unless within inline parentheses or SQL 'LIMIT' clause)
+                // If the previous TOKEN_VALUE is 'LIMIT', resets new line
+                if ($clauseLimit === true) {
+                    $newline     = false;
+                    $clauseLimit = false;
+                } else {
+                    // All other cases of commas
+                    $newline = true;
+                }
+            } elseif ($token->isOfType(Token::TOKEN_TYPE_RESERVED_NEWLINE)) {
+                // Newline reserved words start a new line
+
+                $appendNewLineIfNotAddedFx();
+
+                if ($token->hasExtraWhitespace()) {
+                    $highlighted = preg_replace('/\s+/', ' ', $highlighted);
+                }
+            } elseif ($token->isOfType(Token::TOKEN_TYPE_BOUNDARY)) {
+                // Multiple boundary characters in a row should not have spaces between them (not including parentheses)
+                if ($prevNotWhitespaceToken !== null && $prevNotWhitespaceToken->isOfType(Token::TOKEN_TYPE_BOUNDARY)) {
+                    $prevToken = $cursor->subCursor()->previous();
+                    if ($prevToken !== null && ! $prevToken->isOfType(Token::TOKEN_TYPE_WHITESPACE)) {
+                        $return = rtrim($return, ' ');
+                    }
+                }
+            }
+
+            // If the token shouldn't have a space before it
+            if (
+                $token->value() === '.' ||
+                $token->value() === ',' ||
+                $token->value() === ';'
+            ) {
+                $return = rtrim($return, ' ');
+            }
+
+            $return .= $highlighted . ' ';
+
+            // If the token shouldn't have a space after it
+            if ($token->value() === '(' || $token->value() === '.') {
+                $return = rtrim($return, ' ');
+            }
+
+            // If this is the "-" of a negative number, it shouldn't have a space after it
+            if ($token->value() !== '-') {
+                continue;
+            }
+
+            $nextNotWhitespace = $cursor->subCursor()->next(Token::TOKEN_TYPE_WHITESPACE);
+            if ($nextNotWhitespace === null || ! $nextNotWhitespace->isOfType(Token::TOKEN_TYPE_NUMBER)) {
+                continue;
+            }
+
+            $prev = $cursor->subCursor()->previous(Token::TOKEN_TYPE_WHITESPACE);
+            if ($prev === null) {
+                continue;
+            }
+
+            if (
+                $prev->isOfType(
+                    Token::TOKEN_TYPE_QUOTE,
+                    Token::TOKEN_TYPE_BACKTICK_QUOTE,
+                    Token::TOKEN_TYPE_WORD,
+                    Token::TOKEN_TYPE_NUMBER,
+                )
+            ) {
+                continue;
+            }
+
+            $return = rtrim($return, ' ');
+        }
+
+        // If there are unmatched parentheses
+        if (array_search(self::INDENT_TYPE_BLOCK, $indentTypes) !== false) {
+            $return  = rtrim($return, ' ');
+            $return .= $this->highlighter->highlightErrorMessage(
+                'WARNING: unclosed parentheses or section',
+            );
+        }
+
+        // Replace tab characters with the configuration tab character
+        $return = trim(str_replace($tab, $indentString, $return));
+
+        return $this->highlighter->output($return);
+    }
+
+    /**
+     * Add syntax highlighting to a SQL string
+     *
+     * @param string $string The SQL string
+     *
+     * @return string The SQL string with HTML styles applied
+     */
+    public function highlight(string $string): string
+    {
+        $cursor = $this->tokenizer->tokenize($string);
+
+        $return = '';
+
+        while ($token = $cursor->next()) {
+            $return .= $this->highlighter->highlightToken(
+                $token->type(),
+                $token->value(),
+            );
+        }
+
+        return $this->highlighter->output($return);
+    }
+
+    /**
+     * Compress a query by collapsing white space and removing comments
+     *
+     * @param string $string The SQL string
+     *
+     * @return string The SQL string without comments
+     */
+    public function compress(string $string): string
+    {
+        $result = '';
+        $cursor = $this->tokenizer->tokenize($string);
+
+        $whitespace = true;
+        while ($token = $cursor->next()) {
+            // Skip comment tokens
+            if ($token->isOfType(Token::TOKEN_TYPE_COMMENT, Token::TOKEN_TYPE_BLOCK_COMMENT)) {
+                continue;
+            }
+
+            // Remove extra whitespace in reserved words (e.g "OUTER     JOIN" becomes "OUTER JOIN")
+
+            if (
+                $token->isOfType(
+                    Token::TOKEN_TYPE_RESERVED,
+                    Token::TOKEN_TYPE_RESERVED_NEWLINE,
+                    Token::TOKEN_TYPE_RESERVED_TOPLEVEL,
+                )
+            ) {
+                $newValue = preg_replace('/\s+/', ' ', $token->value());
+                assert($newValue !== null);
+                $token = $token->withValue($newValue);
+            }
+
+            if ($token->isOfType(Token::TOKEN_TYPE_WHITESPACE)) {
+                // If the last token was whitespace, don't add another one
+                if ($whitespace) {
+                    continue;
+                }
+
+                $whitespace = true;
+                // Convert all whitespace to a single space
+                $token = $token->withValue(' ');
+            } else {
+                $whitespace = false;
+            }
+
+            $result .= $token->value();
+        }
+
+        return rtrim($result);
+    }
+}
diff --git a/backend/vendor/doctrine/sql-formatter/src/Token.php b/backend/vendor/doctrine/sql-formatter/src/Token.php
new file mode 100644
index 0000000..a0d2a04
--- /dev/null
+++ b/backend/vendor/doctrine/sql-formatter/src/Token.php
@@ -0,0 +1,63 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\SqlFormatter;
+
+use function assert;
+use function in_array;
+use function str_contains;
+
+final class Token
+{
+    // Constants for token types
+    public const TOKEN_TYPE_WHITESPACE        = 0;
+    public const TOKEN_TYPE_WORD              = 1;
+    public const TOKEN_TYPE_QUOTE             = 2;
+    public const TOKEN_TYPE_BACKTICK_QUOTE    = 3;
+    public const TOKEN_TYPE_RESERVED          = 4;
+    public const TOKEN_TYPE_RESERVED_TOPLEVEL = 5;
+    public const TOKEN_TYPE_RESERVED_NEWLINE  = 6;
+    public const TOKEN_TYPE_BOUNDARY          = 7;
+    public const TOKEN_TYPE_COMMENT           = 8;
+    public const TOKEN_TYPE_BLOCK_COMMENT     = 9;
+    public const TOKEN_TYPE_NUMBER            = 10;
+    public const TOKEN_TYPE_VARIABLE          = 11;
+
+    /** @param self::TOKEN_TYPE_* $type */
+    public function __construct(
+        private readonly int $type,
+        private readonly string $value,
+    ) {
+        assert($value !== '');
+    }
+
+    public function value(): string
+    {
+        return $this->value;
+    }
+
+    /** @return self::TOKEN_TYPE_* */
+    public function type(): int
+    {
+        return $this->type;
+    }
+
+    /** @param self::TOKEN_TYPE_* ...$types */
+    public function isOfType(int ...$types): bool
+    {
+        return in_array($this->type, $types, true);
+    }
+
+    public function hasExtraWhitespace(): bool
+    {
+        return str_contains($this->value(), ' ') ||
+            str_contains($this->value(), "\n") ||
+            str_contains($this->value(), "\t");
+    }
+
+    public function withValue(string $value): self
+    {
+        return new self($this->type(), $value);
+    }
+}
diff --git a/backend/vendor/doctrine/sql-formatter/src/Tokenizer.php b/backend/vendor/doctrine/sql-formatter/src/Tokenizer.php
new file mode 100644
index 0000000..a62bfe3
--- /dev/null
+++ b/backend/vendor/doctrine/sql-formatter/src/Tokenizer.php
@@ -0,0 +1,931 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Doctrine\SqlFormatter;
+
+use function array_key_last;
+use function array_map;
+use function array_pop;
+use function assert;
+use function count;
+use function implode;
+use function is_int;
+use function preg_match;
+use function preg_quote;
+use function reset;
+use function str_replace;
+use function str_starts_with;
+use function strlen;
+use function strtoupper;
+use function substr;
+use function usort;
+
+/** @internal */
+final class Tokenizer
+{
+    /**
+     * Reserved words (for syntax highlighting)
+     *
+     * @var list<string>
+     */
+    private array $reserved = [
+        'ACCESSIBLE',
+        'ACTION',
+        'ADD',
+        'AFTER',
+        'AGAINST',
+        'AGGREGATE',
+        'ALGORITHM',
+        'ALL',
+        'ALTER',
+        'ANALYSE',
+        'ANALYZE',
+        'AND',
+        'AS',
+        'ASC',
+        'AUTOCOMMIT',
+        'AUTO_INCREMENT',
+        'BACKUP',
+        'BEGIN',
+        'BETWEEN',
+        'BIGINT',
+        'BINARY',
+        'BINLOG',
+        'BLOB',
+        'BOTH',
+        'BY',
+        'CASCADE',
+        'CASE',
+        'CHANGE',
+        'CHANGED',
+        'CHAR',
+        'CHARACTER',
+        'CHARSET',
+        'CHECK',
+        'CHECKSUM',
+        'COLLATE',
+        'COLLATION',
+        'COLUMN',
+        'COLUMNS',
+        'COMMENT',
+        'COMMIT',
+        'COMMITTED',
+        'COMPRESSED',
+        'CONCURRENT',
+        'CONSTRAINT',
+        'CONTAINS',
+        'CONVERT',
+        'CREATE',
+        'CROSS',
+        'CURRENT',
+        'CURRENT_TIMESTAMP',
+        'DATABASE',
+        'DATABASES',
+        'DAY',
+        'DAY_HOUR',
+        'DAY_MINUTE',
+        'DAY_SECOND',
+        'DECIMAL',
+        'DEFAULT',
+        'DEFINER',
+        'DELAYED',
+        'DELETE',
+        'DESC',
+        'DESCRIBE',
+        'DETERMINISTIC',
+        'DISTINCT',
+        'DISTINCTROW',
+        'DIV',
+        'DO',
+        'DOUBLE',
+        'DROP',
+        'DUMPFILE',
+        'DUPLICATE',
+        'DYNAMIC',
+        'ELSE',
+        'ENCLOSED',
+        'END',
+        'ENGINE',
+        'ENGINES',
+        'ENGINE_TYPE',
+        'ESCAPE',
+        'ESCAPED',
+        'EVENTS',
+        'EXCEPT',
+        'EXCLUDE',
+        'EXEC',
+        'EXECUTE',
+        'EXISTS',
+        'EXPLAIN',
+        'EXTENDED',
+        'FALSE',
+        'FAST',
+        'FETCH',
+        'FIELDS',
+        'FILE',
+        'FILTER',
+        'FIRST',
+        'FIXED',
+        'FLOAT',
+        'FLOAT4',
+        'FLOAT8',
+        'FLUSH',
+        'FOLLOWING',
+        'FOR',
+        'FORCE',
+        'FOREIGN',
+        'FROM',
+        'FULL',
+        'FULLTEXT',
+        'FUNCTION',
+        'GLOBAL',
+        'GRANT',
+        'GRANTS',
+        'GROUP',
+        'GROUPS',
+        'HAVING',
+        'HEAP',
+        'HIGH_PRIORITY',
+        'HOSTS',
+        'HOUR',
+        'HOUR_MINUTE',
+        'HOUR_SECOND',
+        'IDENTIFIED',
+        'IF',
+        'IFNULL',
+        'IGNORE',
+        'IN',
+        'INDEX',
+        'INDEXES',
+        'INFILE',
+        'INNER',
+        'INSERT',
+        'INSERT_ID',
+        'INSERT_METHOD',
+        'INT',
+        'INT1',
+        'INT2',
+        'INT3',
+        'INT4',
+        'INT8',
+        'INTEGER',
+        'INTERSECT',
+        'INTERVAL',
+        'INTO',
+        'INVOKER',
+        'IS',
+        'ISOLATION',
+        'JOIN',
+        'KEY',
+        'KEYS',
+        'KILL',
+        'LAST_INSERT_ID',
+        'LEADING',
+        'LEFT',
+        'LEVEL',
+        'LIKE',
+        'LIMIT',
+        'LINEAR',
+        'LINES',
+        'LOAD',
+        'LOCAL',
+        'LOCK',
+        'LOCKS',
+        'LOGS',
+        'LONG',
+        'LONGBLOB',
+        'LONGTEXT',
+        'LOW_PRIORITY',
+        'MARIA',
+        'MASTER',
+        'MASTER_CONNECT_RETRY',
+        'MASTER_HOST',
+        'MASTER_LOG_FILE',
+        'MATCH',
+        'MAX_CONNECTIONS_PER_HOUR',
+        'MAX_QUERIES_PER_HOUR',
+        'MAX_ROWS',
+        'MAX_UPDATES_PER_HOUR',
+        'MAX_USER_CONNECTIONS',
+        'MEDIUM',
+        'MEDIUMBLOB',
+        'MEDIUMINT',
+        'MEDIUMTEXT',
+        'MERGE',
+        'MINUTE',
+        'MINUTE_SECOND',
+        'MIN_ROWS',
+        'MODE',
+        'MODIFY',
+        'MONTH',
+        'MRG_MYISAM',
+        'MYISAM',
+        'NAMES',
+        'NATURAL',
+        'NOT',
+        'NULL',
+        'NUMERIC',
+        'OFFSET',
+        'ON',
+        'OPEN',
+        'OPTIMIZE',
+        'OPTION',
+        'OPTIONALLY',
+        'OR',
+        'ORDER',
+        'OUTER',
+        'OUTFILE',
+        'OVER',
+        'PACK_KEYS',
+        'PAGE',
+        'PARTIAL',
+        'PARTITION',
+        'PARTITIONS',
+        'PASSWORD',
+        'PRECEDING',
+        'PRIMARY',
+        'PRIVILEGES',
+        'PROCEDURE',
+        'PROCESS',
+        'PROCESSLIST',
+        'PURGE',
+        'QUICK',
+        'RAID0',
+        'RAID_CHUNKS',
+        'RAID_CHUNKSIZE',
+        'RAID_TYPE',
+        'RANGE',
+        'READ',
+        'READ_ONLY',
+        'READ_WRITE',
+        'REAL',
+        'RECURSIVE',
+        'REFERENCES',
+        'REGEXP',
+        'RELOAD',
+        'RENAME',
+        'REPAIR',
+        'REPEATABLE',
+        'REPLACE',
+        'REPLICATION',
+        'RESET',
+        'RESTORE',
+        'RESTRICT',
+        'RETURN',
+        'RETURNS',
+        'REVOKE',
+        'RIGHT',
+        'RLIKE',
+        'ROLLBACK',
+        'ROW',
+        'ROWS',
+        'ROW_FORMAT',
+        'SECOND',
+        'SECURITY',
+        'SELECT',
+        'SEPARATOR',
+        'SERIALIZABLE',
+        'SESSION',
+        'SET',
+        'SHARE',
+        'SHOW',
+        'SHUTDOWN',
+        'SLAVE',
+        'SMALLINT',
+        'SONAME',
+        'SOUNDS',
+        'SQL',
+        'SQL_AUTO_IS_NULL',
+        'SQL_BIG_RESULT',
+        'SQL_BIG_SELECTS',
+        'SQL_BIG_TABLES',
+        'SQL_BUFFER_RESULT',
+        'SQL_CACHE',
+        'SQL_CALC_FOUND_ROWS',
+        'SQL_LOG_BIN',
+        'SQL_LOG_OFF',
+        'SQL_LOG_UPDATE',
+        'SQL_LOW_PRIORITY_UPDATES',
+        'SQL_MAX_JOIN_SIZE',
+        'SQL_NO_CACHE',
+        'SQL_QUOTE_SHOW_CREATE',
+        'SQL_SAFE_UPDATES',
+        'SQL_SELECT_LIMIT',
+        'SQL_SLAVE_SKIP_COUNTER',
+        'SQL_SMALL_RESULT',
+        'SQL_WARNINGS',
+        'START',
+        'STARTING',
+        'STATUS',
+        'STOP',
+        'STORAGE',
+        'STRAIGHT_JOIN',
+        'STRING',
+        'STRIPED',
+        'SUPER',
+        'TABLE',
+        'TABLES',
+        'TEMPORARY',
+        'TERMINATED',
+        'THEN',
+        'TIES',
+        'TINYBLOB',
+        'TINYINT',
+        'TINYTEXT',
+        'TO',
+        'TRAILING',
+        'TRANSACTIONAL',
+        'TRUE',
+        'TRUNCATE',
+        'TYPE',
+        'TYPES',
+        'UNBOUNDED',
+        'UNCOMMITTED',
+        'UNION',
+        'UNIQUE',
+        'UNLOCK',
+        'UNSIGNED',
+        'UPDATE',
+        'USAGE',
+        'USE',
+        'USING',
+        'VALUES',
+        'VARBINARY',
+        'VARCHAR',
+        'VARCHARACTER',
+        'VARIABLES',
+        'VIEW',
+        'WHEN',
+        'WHERE',
+        'WINDOW',
+        'WITH',
+        'WORK',
+        'WRITE',
+        'XOR',
+        'YEAR_MONTH',
+    ];
+
+    /**
+     * For SQL formatting
+     * These keywords will all be on their own line
+     *
+     * @var list<string>
+     */
+    private array $reservedToplevel = [
+        'ADD',
+        'ALTER TABLE',
+        'CHANGE',
+        'DELETE FROM',
+        'DROP',
+        'EXCEPT',
+        'FETCH',
+        'FROM',
+        'GROUP BY',
+        'GROUPS',
+        'HAVING',
+        'INTERSECT',
+        'LIMIT',
+        'MODIFY',
+        'OFFSET',
+        'ORDER BY',
+        'PARTITION BY',
+        'RANGE',
+        'ROWS',
+        'SELECT',
+        'SET',
+        'UNION',
+        'UNION ALL',
+        'UPDATE',
+        'VALUES',
+        'WHERE',
+        'WINDOW',
+        'WITH',
+    ];
+
+    /** @var list<string> */
+    private array $reservedNewline = [
+        'AND',
+        'EXCLUDE',
+        'INNER JOIN',
+        'JOIN',
+        'LEFT JOIN',
+        'LEFT OUTER JOIN',
+        'OR',
+        'OUTER JOIN',
+        'RIGHT JOIN',
+        'RIGHT OUTER JOIN',
+        'STRAIGHT_JOIN',
+        'XOR',
+    ];
+
+    /** @var list<string> */
+    private array $functions = [
+        'ABS',
+        'ACOS',
+        'ADDDATE',
+        'ADDTIME',
+        'AES_DECRYPT',
+        'AES_ENCRYPT',
+        'APPROX_COUNT_DISTINCT',
+        'AREA',
+        'ASBINARY',
+        'ASCII',
+        'ASIN',
+        'ASTEXT',
+        'ATAN',
+        'ATAN2',
+        'AVG',
+        'BDMPOLYFROMTEXT',
+        'BDMPOLYFROMWKB',
+        'BDPOLYFROMTEXT',
+        'BDPOLYFROMWKB',
+        'BENCHMARK',
+        'BIN',
+        'BIT_AND',
+        'BIT_COUNT',
+        'BIT_LENGTH',
+        'BIT_OR',
+        'BIT_XOR',
+        'BOUNDARY',
+        'BUFFER',
+        'CAST',
+        'CEIL',
+        'CEILING',
+        'CENTROID',
+        'CHARACTER_LENGTH',
+        'CHAR_LENGTH',
+        'CHECKSUM_AGG',
+        'COALESCE',
+        'COERCIBILITY',
+        'COMPRESS',
+        'CONCAT',
+        'CONCAT_WS',
+        'CONNECTION_ID',
+        'CONV',
+        'CONVERT_TZ',
+        'CONVEXHULL',
+        'COS',
+        'COT',
+        'COUNT',
+        'COUNT_BIG',
+        'CRC32',
+        'CROSSES',
+        'CUME_DIST',
+        'CURDATE',
+        'CURRENT_DATE',
+        'CURRENT_TIME',
+        'CURRENT_USER',
+        'CURTIME',
+        'DATE',
+        'DATEDIFF',
+        'DATE_ADD',
+        'DATE_DIFF',
+        'DATE_FORMAT',
+        'DATE_SUB',
+        'DAYNAME',
+        'DAYOFMONTH',
+        'DAYOFWEEK',
+        'DAYOFYEAR',
+        'DECODE',
+        'DEGREES',
+        'DENSE_RANK',
+        'DES_DECRYPT',
+        'DES_ENCRYPT',
+        'DIFFERENCE',
+        'DIMENSION',
+        'DISJOINT',
+        'DISTANCE',
+        'ELT',
+        'ENCODE',
+        'ENCRYPT',
+        'ENDPOINT',
+        'ENVELOPE',
+        'EQUALS',
+        'EXP',
+        'EXPORT_SET',
+        'EXTERIORRING',
+        'EXTRACT',
+        'EXTRACTVALUE',
+        'FIELD',
+        'FIND_IN_SET',
+        'FIRST_VALUE',
+        'FLOOR',
+        'FORMAT',
+        'FOUND_ROWS',
+        'FROM_DAYS',
+        'FROM_UNIXTIME',
+        'GEOMCOLLFROMTEXT',
+        'GEOMCOLLFROMWKB',
+        'GEOMETRYCOLLECTION',
+        'GEOMETRYCOLLECTIONFROMTEXT',
+        'GEOMETRYCOLLECTIONFROMWKB',
+        'GEOMETRYFROMTEXT',
+        'GEOMETRYFROMWKB',
+        'GEOMETRYN',
+        'GEOMETRYTYPE',
+        'GEOMFROMTEXT',
+        'GEOMFROMWKB',
+        'GET_FORMAT',
+        'GET_LOCK',
+        'GLENGTH',
+        'GREATEST',
+        'GROUPING',
+        'GROUPING_ID',
+        'GROUP_CONCAT',
+        'GROUP_UNIQUE_USERS',
+        'HEX',
+        'INET_ATON',
+        'INET_NTOA',
+        'INSTR',
+        'INTERIORRINGN',
+        'INTERSECTION',
+        'INTERSECTS',
+        'ISCLOSED',
+        'ISEMPTY',
+        'ISNULL',
+        'ISRING',
+        'ISSIMPLE',
+        'IS_FREE_LOCK',
+        'IS_USED_LOCK',
+        'LAG',
+        'LAST_DAY',
+        'LAST_VALUE',
+        'LCASE',
+        'LEAD',
+        'LEAST',
+        'LENGTH',
+        'LINEFROMTEXT',
+        'LINEFROMWKB',
+        'LINESTRING',
+        'LINESTRINGFROMTEXT',
+        'LINESTRINGFROMWKB',
+        'LISTAGG',
+        'LN',
+        'LOAD_FILE',
+        'LOCALTIME',
+        'LOCALTIMESTAMP',
+        'LOCATE',
+        'LOG',
+        'LOG10',
+        'LOG2',
+        'LOWER',
+        'LPAD',
+        'LTRIM',
+        'MAKEDATE',
+        'MAKETIME',
+        'MAKE_SET',
+        'MASTER_POS_WAIT',
+        'MAX',
+        'MBRCONTAINS',
+        'MBRDISJOINT',
+        'MBREQUAL',
+        'MBRINTERSECTS',
+        'MBROVERLAPS',
+        'MBRTOUCHES',
+        'MBRWITHIN',
+        'MD5',
+        'MICROSECOND',
+        'MID',
+        'MIN',
+        'MLINEFROMTEXT',
+        'MLINEFROMWKB',
+        'MOD',
+        'MONTHNAME',
+        'MPOINTFROMTEXT',
+        'MPOINTFROMWKB',
+        'MPOLYFROMTEXT',
+        'MPOLYFROMWKB',
+        'MULTILINESTRING',
+        'MULTILINESTRINGFROMTEXT',
+        'MULTILINESTRINGFROMWKB',
+        'MULTIPOINT',
+        'MULTIPOINTFROMTEXT',
+        'MULTIPOINTFROMWKB',
+        'MULTIPOLYGON',
+        'MULTIPOLYGONFROMTEXT',
+        'MULTIPOLYGONFROMWKB',
+        'NAME_CONST',
+        'NOW',
+        'NTH_VALUE',
+        'NTILE',
+        'NULLIF',
+        'NUMGEOMETRIES',
+        'NUMINTERIORRINGS',
+        'NUMPOINTS',
+        'OCT',
+        'OCTET_LENGTH',
+        'OLD_PASSWORD',
+        'ORD',
+        'OVERLAPS',
+        'PERCENTILE_CONT',
+        'PERCENTILE_DISC',
+        'PERCENT_RANK',
+        'PERIOD_ADD',
+        'PERIOD_DIFF',
+        'PI',
+        'POINT',
+        'POINTFROMTEXT',
+        'POINTFROMWKB',
+        'POINTN',
+        'POINTONSURFACE',
+        'POLYFROMTEXT',
+        'POLYFROMWKB',
+        'POLYGON',
+        'POLYGONFROMTEXT',
+        'POLYGONFROMWKB',
+        'POSITION',
+        'POW',
+        'POWER',
+        'QUARTER',
+        'QUOTE',
+        'RADIANS',
+        'RAND',
+        'RANK',
+        'RELATED',
+        'RELEASE_LOCK',
+        'REPEAT',
+        'REVERSE',
+        'ROUND',
+        'ROW_COUNT',
+        'ROW_NUMBER',
+        'RPAD',
+        'RTRIM',
+        'SCHEMA',
+        'SEC_TO_TIME',
+        'SESSION_USER',
+        'SHA',
+        'SHA1',
+        'SIGN',
+        'SIN',
+        'SLEEP',
+        'SOUNDEX',
+        'SPACE',
+        'SQRT',
+        'SRID',
+        'STARTPOINT',
+        'STD',
+        'STDDEV',
+        'STDDEV_POP',
+        'STDDEV_SAMP',
+        'STDEV',
+        'STDEVP',
+        'STRCMP',
+        'STRING_AGG',
+        'STR_TO_DATE',
+        'SUBDATE',
+        'SUBSTR',
+        'SUBSTRING',
+        'SUBSTRING_INDEX',
+        'SUBTIME',
+        'SUM',
+        'SYMDIFFERENCE',
+        'SYSDATE',
+        'SYSTEM_USER',
+        'TAN',
+        'TIME',
+        'TIMEDIFF',
+        'TIMESTAMP',
+        'TIMESTAMPADD',
+        'TIMESTAMPDIFF',
+        'TIME_FORMAT',
+        'TIME_TO_SEC',
+        'TOUCHES',
+        'TO_DAYS',
+        'TRIM',
+        'UCASE',
+        'UNCOMPRESS',
+        'UNCOMPRESSED_LENGTH',
+        'UNHEX',
+        'UNIQUE_USERS',
+        'UNIX_TIMESTAMP',
+        'UPDATEXML',
+        'UPPER',
+        'USER',
+        'UTC_DATE',
+        'UTC_TIME',
+        'UTC_TIMESTAMP',
+        'UUID',
+        'VAR',
+        'VARIANCE',
+        'VARP',
+        'VAR_POP',
+        'VAR_SAMP',
+        'VERSION',
+        'WEEK',
+        'WEEKDAY',
+        'WEEKOFYEAR',
+        'WITHIN',
+        'X',
+        'Y',
+        'YEAR',
+        'YEARWEEK',
+    ];
+
+    /** Regular expression for tokenizing. */
+    private readonly string $tokenizeRegex;
+
+    /**
+     * Punctuation that can be used as a boundary between other tokens
+     *
+     * @var list<string>
+     */
+    private array $boundaries = [
+        ',',
+        ';',
+        '::', // PostgreSQL cast operator
+        ':',
+        ')',
+        '(',
+        '.',
+        '=',
+        '<',
+        '>',
+        '+',
+        '-',
+        '~*', // https://www.postgresql.org/docs/current/functions-matching.html#FUNCTIONS-POSIX-REGEXP
+        '*',
+        '/',
+        '!',
+        '^',
+        '%',
+        '|',
+        '&',
+        '#',
+    ];
+
+    /**
+     * Stuff that only needs to be done once. Builds tokenizing regular expression.
+     */
+    public function __construct()
+    {
+        $this->tokenizeRegex = $this->makeTokenizeRegex($this->makeTokenizeRegexes());
+    }
+
+    /**
+     * Make regex from a list of values matching longest value first.
+     *
+     * Optimized for speed by matching alternative branch only once
+     * https://github.com/PCRE2Project/pcre2/issues/411 .
+     *
+     * @param list<string> $values
+     */
+    private function makeRegexFromList(array $values, bool $sorted = false): string
+    {
+        // sort list alphabetically and from longest word to shortest
+        if (! $sorted) {
+            usort($values, static function (string $a, string $b) {
+                return str_starts_with($a, $b) || str_starts_with($b, $a)
+                    ? strlen($b) <=> strlen($a)
+                    : $a <=> $b;
+            });
+        }
+
+        /** @var array<int|string, list<string>> $valuesBySharedPrefix */
+        $valuesBySharedPrefix = [];
+        $items                = [];
+        $prefix               = null;
+
+        foreach ($values as $v) {
+            if ($prefix !== null && ! str_starts_with($v, substr($prefix, 0, 1))) {
+                $valuesBySharedPrefix[$prefix] = $items;
+                $items                         = [];
+                $prefix                        = null;
+            }
+
+            $items[] = $v;
+
+            if ($prefix === null) {
+                $prefix = $v;
+            } else {
+                while (! str_starts_with($v, $prefix)) {
+                    $prefix = substr($prefix, 0, -1);
+                }
+            }
+        }
+
+        if ($items !== []) {
+            $valuesBySharedPrefix[(string) $prefix] = $items;
+            $items                                  = [];
+            $prefix                                 = null;
+        }
+
+        $regex = '(?>';
+
+        foreach ($valuesBySharedPrefix as $prefix => $items) {
+            if ($regex !== '(?>') {
+                $regex .= '|';
+            }
+
+            if (is_int($prefix)) {
+                $prefix = (string) $prefix;
+            }
+
+            $regex .= preg_quote($prefix);
+
+            $regex .= count($items) === 1
+                ? preg_quote(substr(reset($items), strlen($prefix)))
+                : $this->makeRegexFromList(array_map(static fn ($v) => substr($v, strlen($prefix)), $items), true);
+        }
+
+        return $regex . ')';
+    }
+
+    /** @return array<Token::TOKEN_TYPE_*, string> */
+    private function makeTokenizeRegexes(): array
+    {
+        // Set up regular expressions
+        $regexBoundaries       = $this->makeRegexFromList($this->boundaries);
+        $regexReserved         = $this->makeRegexFromList($this->reserved);
+        $regexReservedToplevel = str_replace(' ', '\s+', $this->makeRegexFromList($this->reservedToplevel));
+        $regexReservedNewline  = str_replace(' ', '\s+', $this->makeRegexFromList($this->reservedNewline));
+        $regexFunction         = $this->makeRegexFromList($this->functions);
+
+        return [
+            Token::TOKEN_TYPE_WHITESPACE => '\s+',
+            Token::TOKEN_TYPE_COMMENT => '(?:--|#(?!>))[^\n]*+', // #>, #>> and <#> are PostgreSQL operators
+            Token::TOKEN_TYPE_BLOCK_COMMENT => '/\*(?:[^*]+|\*(?!/))*+(?:\*|$)(?:/|$)',
+            // 1. backtick quoted string using `` to escape
+            // 2. square bracket quoted string (SQL Server) using ]] to escape
+            Token::TOKEN_TYPE_BACKTICK_QUOTE => <<<'EOD'
+                (?>(?x)
+                    `(?:[^`]+|`(?:`|$))*+(?:`|$)
+                    |\[(?:[^\]]+|\](?:\]|$))*+(?:\]|$)
+                )
+                EOD,
+            // 3. double quoted string using "" or \" to escape
+            // 4. single quoted string using '' or \' to escape
+            Token::TOKEN_TYPE_QUOTE => <<<'EOD'
+                (?>(?sx)
+                    '(?:[^'\\]+|\\(?:.|$)|'(?:'|$))*+(?:'|$)
+                    |"(?:[^"\\]+|\\(?:.|$)|"(?:"|$))*+(?:"|$)
+                )
+                EOD,
+            // User-defined variable, possibly with quoted name
+            Token::TOKEN_TYPE_VARIABLE => '[@:](?:[\w.$]++|(?&t_' . Token::TOKEN_TYPE_BACKTICK_QUOTE . ')|(?&t_' . Token::TOKEN_TYPE_QUOTE . '))',
+            // decimal, binary, or hex
+            Token::TOKEN_TYPE_NUMBER => '(?:\d+(?:\.\d+)?|0x[\da-fA-F]+|0b[01]+)(?=$|\s|"\'`|' . $regexBoundaries . ')',
+            // punctuation and symbols
+            Token::TOKEN_TYPE_BOUNDARY => $regexBoundaries,
+            // A reserved word cannot be preceded by a '.'
+            // this makes it so in "mytable.from", "from" is not considered a reserved word
+            Token::TOKEN_TYPE_RESERVED_TOPLEVEL => '(?<!\.|\sCHARACTER\s(?=SET\s))' . $regexReservedToplevel . '(?=$|\s|' . $regexBoundaries . ')',
+            Token::TOKEN_TYPE_RESERVED_NEWLINE => '(?<!\.)' . $regexReservedNewline . '(?=$|\s|' . $regexBoundaries . ')',
+            Token::TOKEN_TYPE_RESERVED => '(?<!\.)' . $regexReserved . '(?=$|\s|' . $regexBoundaries . ')'
+                // A function must be succeeded by '('
+                // this makes it so "count(" is considered a function, but "count" alone is not function
+                . '|' . $regexFunction . '(?=\s*\()',
+            Token::TOKEN_TYPE_WORD => '.*?(?=$|\s|["\'`]|' . $regexBoundaries . ')',
+        ];
+    }
+
+    /** @param array<Token::TOKEN_TYPE_*, string> $regexes */
+    private function makeTokenizeRegex(array $regexes): string
+    {
+        $parts = [];
+
+        foreach ($regexes as $type => $regex) {
+            $parts[] = '(?<t_' . $type . '>' . $regex . ')';
+        }
+
+        return '(\G(?:' . implode('|', $parts) . '))';
+    }
+
+    /**
+     * Takes a SQL string and breaks it into tokens.
+     * Each token is an associative array with type and value.
+     *
+     * @param string $string The SQL string
+     */
+    public function tokenize(string $string): Cursor
+    {
+        $tokenizeRegex = $this->tokenizeRegex;
+        $upper         = strtoupper($string);
+
+        $tokens = [];
+        $offset = 0;
+
+        while ($offset < strlen($string)) {
+            // Get the next token and the token type
+            preg_match($tokenizeRegex, $upper, $matches, 0, $offset);
+            assert(($matches[0] ?? '') !== '');
+
+            while (is_int($lastMatchesKey = array_key_last($matches))) {
+                array_pop($matches);
+            }
+
+            assert(str_starts_with($lastMatchesKey, 't_'));
+
+            /** @var Token::TOKEN_TYPE_* $tokenType */
+            $tokenType = (int) substr($lastMatchesKey, 2);
+
+            $token = new Token($tokenType, substr($string, $offset, strlen($matches[0])));
+
+            $offset += strlen($token->value());
+
+            $tokens[] = $token;
+        }
+
+        return new Cursor($tokens);
+    }
+}
diff --git a/backend/vendor/nelmio/cors-bundle/CHANGELOG.md b/backend/vendor/nelmio/cors-bundle/CHANGELOG.md
new file mode 100644
index 0000000..2a5b580
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/CHANGELOG.md
@@ -0,0 +1,110 @@
+Newer changelog entries can be found in the [GitHub Releases](https://github.com/nelmio/NelmioCorsBundle/releases)
+
+### 2.3.0 (2023-02-15)
+
+  * Downgraded `CacheableResponseVaryListener`'s priority from 0 to -10 to ensure it runs after FrameworkExtraBundle listeners have set their cache headers (#179)
+  * Added optional logging support if you inject a Logger into the CorsListener you can get debug info about the whole CORS decision process (#173)
+  * Added support for setting `expose_headers` to a wildcard `'*'` which exposes all headers, this works as long as allow_credentials is not enabled as per the spec (#132)
+  * Added `skip_same_as_origin` flag (default to true which is the old behavior) to allow opting out of skipping the CORS headers in the response if the Origin matches the application's hostname (#178)
+  * Fixed ProviderMock having an invalid return type (#169)
+  * Dropped support for Symfony 4.3 and 5.0 to 5.3
+
+### 2.2.0 (2021-12-01)
+
+  * Added support for Symfony 6
+
+### 2.1.1 (2021-04-20)
+
+  * Fixed response for unauthorized headers containing a reflected XSS (https://github.com/nelmio/NelmioCorsBundle/pull/163)
+
+### 2.1.0 (2020-07-22)
+
+  * Added `Vary: Origin` header to cacheable responses to make sure proxies cache them correctly
+
+### 2.0.1 (2019-11-15)
+
+  * Reverted CorsListener priority change as it was interfering with normal operations. The priority is back at 250.
+
+### 2.0.0 (2019-11-12)
+
+  * BC Break: Downgraded CorsListener priority from 250 to 28, this should not affect anyone but could be a source in case of strange bugs
+  * BC Break: Removed support for Symfony <4.3
+  * BC Break: Removed support for PHP <7.1
+  * Added support for Symfony 5
+  * Added support for configuration via env vars
+  * Changed the code to avoid mutating the EventDispatcher at runtime
+  * Changed the code to avoid returning `Access-Control-Allow-Origin: null` headers to mark blocked requests
+
+### 1.5.6 (2019-06-17)
+
+  * Fixed preflight request handler hijacking regular non-CORS OPTIONS requests.
+
+### 1.5.5 (2019-02-27)
+
+  * Compatibility with Symfony 4.1
+  * Fixed preflight responses to always include `Origin` in the `Vary` HTTP header
+
+### 1.5.4 (2017-12-11)
+
+  * Compatibility with Symfony 4
+
+### 1.5.3 (2017-04-24)
+
+  * Fixed regression in 1.5.2
+
+### 1.5.2 (2017-04-21)
+
+  * Fixed bundle initialization in case paths is empty
+
+### 1.5.1 (2017-01-22)
+
+  * Fixed `forced_allow_origin_value` to always set the header regardless of CORS, so that requests can properly be cached even if they are not always accessed via CORS
+
+### 1.5.0 (2016-12-30)
+
+  * Added an `forced_allow_origin_value` option to force the value that is returned, in case you cache responses and can not have the allowed origin automatically set to the Origin header
+  * Fixed `Access-Control-Allow-Headers` being sent even when it was empty
+  * Fixed listener priority down to 250 (This **may be BREAKING** depending on what you do with your own listeners, but should be fine in most cases, just watch out).
+
+### 1.4.1 (2015-12-09)
+
+  * Fixed requirements to allow Symfony3
+
+### 1.4.0 (2015-01-13)
+
+  * Added an `origin_regex` option to allow defining origins based on regular expressions
+
+### 1.3.3 (2014-12-10)
+
+  * Fixed a security regression in 1.3.2 that allowed GET requests to be executed from any domain
+
+### 1.3.2 (2014-09-18)
+
+  * Removed 403 responses on non-OPTIONS requests that have an invalid origin header
+
+### 1.3.1 (2014-07-21)
+
+  * Fixed path key normalization to allow dashes in paths
+  * Fixed HTTP method case folding to support clients that send non-uppercased method names
+
+### 1.3.0 (2014-02-06)
+
+  * Added support for host-based configuration of the bundle
+
+### 1.2.0 (2013-10-29)
+
+  * Bumped symfony dependency to 2.1.0+
+  * Fixed invalid trigger of the CORS check when the Origin header is present on same-host requests
+  * Fixed fatal error when `allow_methods` was not configured for a given path
+
+### 1.1.1 (2013-08-14)
+
+  * Fixed issue when `allow_origin` is set to `*` and `allow_credentials` to `true`.
+
+### 1.1.0 (2013-07-29)
+
+  * Added ability to set a wildcard on accept_headers
+
+### 1.0.0 (2013-01-07)
+
+  * Initial release
diff --git a/backend/vendor/nelmio/cors-bundle/DependencyInjection/Compiler/CorsConfigurationProviderPass.php b/backend/vendor/nelmio/cors-bundle/DependencyInjection/Compiler/CorsConfigurationProviderPass.php
new file mode 100644
index 0000000..39babcb
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/DependencyInjection/Compiler/CorsConfigurationProviderPass.php
@@ -0,0 +1,55 @@
+<?php
+/*
+ * This file is part of the NelmioCorsBundle.
+ *
+ * (c) Nelmio <hello@nelm.io>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace Nelmio\CorsBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Compiler pass for the nelmio_cors.configuration.provider tag.
+ */
+class CorsConfigurationProviderPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('nelmio_cors.options_resolver')) {
+            return;
+        }
+
+        $resolverDefinition = $container->getDefinition('nelmio_cors.options_resolver');
+
+        $optionsProvidersByPriority = [];
+        foreach ($container->findTaggedServiceIds('nelmio_cors.options_provider') as $taggedServiceId => $tagAttributes) {
+            foreach ($tagAttributes as $attribute) {
+                $priority = isset($attribute['priority']) ? (int) $attribute['priority'] : 0;
+                $optionsProvidersByPriority[$priority][] = new Reference($taggedServiceId);
+            }
+        }
+
+        if (count($optionsProvidersByPriority) > 0) {
+            $resolverDefinition->setArguments(
+                [$this->sortProviders($optionsProvidersByPriority)]
+            );
+        }
+    }
+
+    /**
+     * Transforms a two-dimensions array of providers, indexed by priority, into a flat array of Reference objects
+     * @param  array<int, list<Reference>> $providersByPriority
+     * @return Reference[]
+     */
+    protected function sortProviders(array $providersByPriority): array
+    {
+        ksort($providersByPriority);
+
+        return call_user_func_array('array_merge', $providersByPriority);
+    }
+}
diff --git a/backend/vendor/nelmio/cors-bundle/DependencyInjection/Configuration.php b/backend/vendor/nelmio/cors-bundle/DependencyInjection/Configuration.php
new file mode 100644
index 0000000..7fb4f43
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/DependencyInjection/Configuration.php
@@ -0,0 +1,216 @@
+<?php
+
+/*
+ * This file is part of the NelmioCorsBundle.
+ *
+ * (c) Nelmio <hello@nelm.io>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Nelmio\CorsBundle\DependencyInjection;
+
+use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\BooleanNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\ScalarNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+
+/**
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+class Configuration implements ConfigurationInterface
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function getConfigTreeBuilder(): TreeBuilder
+    {
+        $treeBuilder = new TreeBuilder('nelmio_cors');
+
+        $rootNode = $treeBuilder->getRootNode();
+        $rootNode
+            ->children()
+                ->arrayNode('defaults')
+                    ->addDefaultsIfNotSet()
+                    ->append($this->getAllowCredentials(true))
+                    ->append($this->getAllowOrigin())
+                    ->append($this->getAllowHeaders())
+                    ->append($this->getAllowMethods())
+                    ->append($this->getAllowPrivateNetwork(true))
+                    ->append($this->getExposeHeaders())
+                    ->append($this->getMaxAge())
+                    ->append($this->getHosts())
+                    ->append($this->getOriginRegex(true))
+                    ->append($this->getForcedAllowOriginValue())
+                    ->append($this->getSkipSameAsOrigin(true))
+                ->end()
+
+                ->arrayNode('paths')
+                    ->useAttributeAsKey('path')
+                    ->normalizeKeys(false)
+                    ->prototype('array')
+                        ->append($this->getAllowCredentials())
+                        ->append($this->getAllowOrigin())
+                        ->append($this->getAllowHeaders())
+                        ->append($this->getAllowMethods())
+                        ->append($this->getAllowPrivateNetwork())
+                        ->append($this->getExposeHeaders())
+                        ->append($this->getMaxAge())
+                        ->append($this->getHosts())
+                        ->append($this->getOriginRegex())
+                        ->append($this->getForcedAllowOriginValue())
+                        ->append($this->getSkipSameAsOrigin())
+                    ->end()
+                ->end()
+            ;
+
+        return $treeBuilder;
+    }
+
+    private function getSkipSameAsOrigin(bool $withDefaultValue = false): BooleanNodeDefinition
+    {
+        $node = new BooleanNodeDefinition('skip_same_as_origin');
+
+        if ($withDefaultValue) {
+            $node->defaultTrue();
+        }
+
+        return $node;
+    }
+
+    private function getAllowCredentials(bool $withDefaultValue = false): BooleanNodeDefinition
+    {
+        $node = new BooleanNodeDefinition('allow_credentials');
+
+        if ($withDefaultValue) {
+            $node->defaultFalse();
+        }
+
+        return $node;
+    }
+
+    private function getAllowOrigin(): ArrayNodeDefinition
+    {
+        $node = new ArrayNodeDefinition('allow_origin');
+
+        $node
+            ->beforeNormalization()
+                ->always(function ($v) {
+                    if ($v === '*') {
+                        return ['*'];
+                    }
+
+                    return $v;
+                })
+            ->end()
+            ->prototype('scalar')->end()
+        ;
+
+        return $node;
+    }
+
+    private function getAllowHeaders(): ArrayNodeDefinition
+    {
+        $node = new ArrayNodeDefinition('allow_headers');
+
+        $node
+            ->beforeNormalization()
+                ->always(function ($v) {
+                    if ($v === '*') {
+                        return ['*'];
+                    }
+
+                    return $v;
+                })
+            ->end()
+            ->prototype('scalar')->end();
+
+        return $node;
+    }
+
+    private function getAllowMethods(): ArrayNodeDefinition
+    {
+        $node = new ArrayNodeDefinition('allow_methods');
+
+        $node->prototype('scalar')->end();
+
+        return $node;
+    }
+
+    private function getAllowPrivateNetwork(bool $withDefaultValue = false): BooleanNodeDefinition
+    {
+        $node = new BooleanNodeDefinition('allow_private_network');
+
+        if ($withDefaultValue) {
+            $node->defaultFalse();
+        }
+
+        return $node;
+    }
+
+    private function getExposeHeaders(): ArrayNodeDefinition
+    {
+        $node = new ArrayNodeDefinition('expose_headers');
+
+        $node
+            ->beforeNormalization()
+                ->always(function ($v) {
+                    if ($v === '*') {
+                        return ['*'];
+                    }
+
+                    return $v;
+                })
+            ->end()
+            ->prototype('scalar')->end();
+
+        return $node;
+    }
+
+    private function getMaxAge(): ScalarNodeDefinition
+    {
+        $node = new ScalarNodeDefinition('max_age');
+
+        $node
+            ->defaultValue(0)
+            ->validate()
+                ->ifTrue(function ($v) {
+                    return !is_numeric($v);
+                })
+                ->thenInvalid('max_age must be an integer (seconds)')
+            ->end()
+        ;
+
+        return $node;
+    }
+
+    private function getHosts(): ArrayNodeDefinition
+    {
+        $node = new ArrayNodeDefinition('hosts');
+
+        $node->prototype('scalar')->end();
+
+        return $node;
+    }
+
+    private function getOriginRegex(bool $withDefaultValue = false): BooleanNodeDefinition
+    {
+        $node = new BooleanNodeDefinition('origin_regex');
+
+        if ($withDefaultValue) {
+            $node->defaultFalse();
+        }
+
+        return $node;
+    }
+
+    private function getForcedAllowOriginValue(): ScalarNodeDefinition
+    {
+        $node = new ScalarNodeDefinition('forced_allow_origin_value');
+        $node->defaultNull();
+
+        return $node;
+    }
+}
diff --git a/backend/vendor/nelmio/cors-bundle/DependencyInjection/NelmioCorsExtension.php b/backend/vendor/nelmio/cors-bundle/DependencyInjection/NelmioCorsExtension.php
new file mode 100644
index 0000000..6bf0f10
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/DependencyInjection/NelmioCorsExtension.php
@@ -0,0 +1,88 @@
+<?php
+
+/*
+ * This file is part of the NelmioCorsBundle.
+ *
+ * (c) Nelmio <hello@nelm.io>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Nelmio\CorsBundle\DependencyInjection;
+
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Extension\Extension;
+use Symfony\Component\DependencyInjection\Loader;
+
+/**
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+class NelmioCorsExtension extends Extension
+{
+    public const DEFAULTS = [
+        'allow_origin' => [],
+        'allow_credentials' => false,
+        'allow_headers' => [],
+        'allow_private_network' => false,
+        'expose_headers' => [],
+        'allow_methods' => [],
+        'max_age' => 0,
+        'hosts' => [],
+        'origin_regex' => false,
+        'skip_same_as_origin' => true,
+    ];
+
+    /**
+     * {@inheritDoc}
+     */
+    public function load(array $configs, ContainerBuilder $container): void
+    {
+        $configuration = new Configuration();
+        $config = $this->processConfiguration($configuration, $configs);
+
+        $defaults = array_merge(self::DEFAULTS, $config['defaults']);
+
+        if ($defaults['allow_credentials'] && in_array('*', $defaults['expose_headers'], true)) {
+            throw new \UnexpectedValueException('nelmio_cors expose_headers cannot contain a wildcard (*) when allow_credentials is enabled.');
+        }
+
+        // normalize array('*') to true
+        if (in_array('*', $defaults['allow_origin'])) {
+            $defaults['allow_origin'] = true;
+        }
+        if (in_array('*', $defaults['allow_headers'])) {
+            $defaults['allow_headers'] = true;
+        } else {
+            $defaults['allow_headers'] = array_map('strtolower', $defaults['allow_headers']);
+        }
+        $defaults['allow_methods'] = array_map('strtoupper', $defaults['allow_methods']);
+
+        if ($config['paths']) {
+            foreach ($config['paths'] as $path => $opts) {
+                $opts = array_filter($opts);
+                if (isset($opts['allow_origin']) && in_array('*', $opts['allow_origin'])) {
+                    $opts['allow_origin'] = true;
+                }
+                if (isset($opts['allow_headers']) && in_array('*', $opts['allow_headers'])) {
+                    $opts['allow_headers'] = true;
+                } elseif (isset($opts['allow_headers'])) {
+                    $opts['allow_headers'] = array_map('strtolower', $opts['allow_headers']);
+                }
+                if (isset($opts['allow_methods'])) {
+                    $opts['allow_methods'] = array_map('strtoupper', $opts['allow_methods']);
+                }
+
+                $config['paths'][$path] = $opts;
+            }
+        }
+
+        $container->setParameter('nelmio_cors.map', $config['paths']);
+        $container->setParameter('nelmio_cors.defaults', $defaults);
+
+        $locator = new FileLocator(__DIR__.'/../Resources/config');
+        $loader = new Loader\PhpFileLoader($container, $locator);
+        $loader->load('services.php');
+    }
+}
diff --git a/backend/vendor/nelmio/cors-bundle/EventListener/CacheableResponseVaryListener.php b/backend/vendor/nelmio/cors-bundle/EventListener/CacheableResponseVaryListener.php
new file mode 100644
index 0000000..aa01d62
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/EventListener/CacheableResponseVaryListener.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Nelmio\CorsBundle\EventListener;
+
+use Symfony\Component\HttpKernel\Event\ResponseEvent;
+
+/**
+ * When a response is cacheable the `Vary` header has to include `Origin`.
+ */
+final class CacheableResponseVaryListener
+{
+    public function onResponse(ResponseEvent $event): void
+    {
+        $response = $event->getResponse();
+
+        if (!$response->isCacheable()) {
+            return;
+        }
+
+        if (!\in_array('Origin', $response->getVary(), true)) {
+            $response->setVary(array_merge(['Origin'], $response->getVary()));
+        }
+    }
+}
diff --git a/backend/vendor/nelmio/cors-bundle/EventListener/CorsListener.php b/backend/vendor/nelmio/cors-bundle/EventListener/CorsListener.php
new file mode 100644
index 0000000..0f996d0
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/EventListener/CorsListener.php
@@ -0,0 +1,342 @@
+<?php
+
+/*
+ * This file is part of the NelmioCorsBundle.
+ *
+ * (c) Nelmio <hello@nelm.io>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Nelmio\CorsBundle\EventListener;
+
+use Nelmio\CorsBundle\Options\ResolverInterface;
+use Nelmio\CorsBundle\Options\ProviderInterface;
+use Psr\Log\LoggerInterface;
+use Psr\Log\NullLogger;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Event\RequestEvent;
+use Symfony\Component\HttpKernel\Event\ResponseEvent;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+
+/**
+ * Adds CORS headers and handles pre-flight requests
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ * @phpstan-import-type CorsCompleteOptions from ProviderInterface
+ */
+class CorsListener
+{
+    public const SHOULD_ALLOW_ORIGIN_ATTR = '_nelmio_cors_should_allow_origin';
+    public const SHOULD_FORCE_ORIGIN_ATTR = '_nelmio_cors_should_force_origin';
+
+    /**
+     * Simple headers as defined in the spec should always be accepted
+     * @var list<string>
+     * @deprecated
+     */
+    protected static $simpleHeaders = self::SIMPLE_HEADERS;
+
+    protected const SIMPLE_HEADERS = [
+        'accept',
+        'accept-language',
+        'content-language',
+        'origin',
+    ];
+
+    /** @var ResolverInterface */
+    protected $configurationResolver;
+
+    /** @var LoggerInterface */
+    private $logger;
+
+    public function __construct(ResolverInterface $configurationResolver, ?LoggerInterface $logger = null)
+    {
+        $this->configurationResolver = $configurationResolver;
+
+        if (null === $logger) {
+            $logger = new NullLogger();
+        }
+        $this->logger = $logger;
+    }
+
+    public function onKernelRequest(RequestEvent $event): void
+    {
+        if (HttpKernelInterface::MAIN_REQUEST !== $event->getRequestType()) {
+            $this->logger->debug('Not a master type request, skipping CORS checks.');
+
+            return;
+        }
+
+        $request = $event->getRequest();
+
+        // @phpstan-ignore booleanNot.alwaysFalse (an invalid overridden configuration resolver may not be trustworthy)
+        if (!$options = $this->configurationResolver->getOptions($request)) {
+            $this->logger->debug('Could not get options for request, skipping CORS checks.');
+            return;
+        }
+
+        // if the "forced_allow_origin_value" option is set, add a listener which will set or override the "Access-Control-Allow-Origin" header
+        if (!empty($options['forced_allow_origin_value'])) {
+            $this->logger->debug(sprintf(
+                "The 'forced_allow_origin_value' option is set to '%s', adding a listener to set or override the 'Access-Control-Allow-Origin' header.",
+                $options['forced_allow_origin_value']
+            ));
+
+            $request->attributes->set(self::SHOULD_FORCE_ORIGIN_ATTR, true);
+        }
+
+        // skip if not a CORS request
+        if (!$request->headers->has('Origin')) {
+            $this->logger->debug("Request does not have 'Origin' header, skipping CORS.");
+
+            return;
+        }
+
+        if ($options['skip_same_as_origin'] && $request->headers->get('Origin') === $request->getSchemeAndHttpHost()) {
+            $this->logger->debug("The 'Origin' header of the request equals the scheme and host the request was sent to, skipping CORS.");
+
+            return;
+        }
+
+        // perform preflight checks
+        if ('OPTIONS' === $request->getMethod() &&
+            ($request->headers->has('Access-Control-Request-Method') ||
+                $request->headers->has('Access-Control-Request-Private-Network'))
+        ) {
+            $this->logger->debug("Request is a preflight check, setting event response now.");
+
+            $event->setResponse($this->getPreflightResponse($request, $options));
+
+            return;
+        }
+
+        if (!$this->checkOrigin($request, $options)) {
+            $this->logger->debug("Origin check failed.");
+
+            return;
+        }
+
+        $this->logger->debug("Origin is allowed, proceed with adding CORS response headers.");
+
+        $request->attributes->set(self::SHOULD_ALLOW_ORIGIN_ATTR, true);
+    }
+
+    public function onKernelResponse(ResponseEvent $event): void
+    {
+        if (HttpKernelInterface::MAIN_REQUEST !== $event->getRequestType()) {
+            $this->logger->debug("Not a master type request, skip adding CORS response headers.");
+
+            return;
+        }
+
+        $request = $event->getRequest();
+
+        $shouldAllowOrigin = $request->attributes->getBoolean(self::SHOULD_ALLOW_ORIGIN_ATTR);
+        $shouldForceOrigin = $request->attributes->getBoolean(self::SHOULD_FORCE_ORIGIN_ATTR);
+
+        if (!$shouldAllowOrigin && !$shouldForceOrigin) {
+            $this->logger->debug("The origin should not be allowed and not be forced, skip adding CORS response headers.");
+
+            return;
+        }
+
+        // @phpstan-ignore booleanNot.alwaysFalse (an invalid overridden configuration resolver may not be trustworthy)
+        if (!$options = $this->configurationResolver->getOptions($request)) {
+            $this->logger->debug("Could not resolve options for request, skip adding CORS response headers.");
+
+            return;
+        }
+
+        if ($shouldAllowOrigin) {
+            $response = $event->getResponse();
+            // add CORS response headers
+            $origin = $request->headers->get('Origin');
+
+            $this->logger->debug(sprintf("Setting 'Access-Control-Allow-Origin' response header to '%s'.", $origin));
+
+            $response->headers->set('Access-Control-Allow-Origin', $origin);
+
+            if ($options['allow_credentials']) {
+                $this->logger->debug("Setting 'Access-Control-Allow-Credentials' to 'true'.");
+
+                $response->headers->set('Access-Control-Allow-Credentials', 'true');
+            }
+            if ($options['expose_headers']) {
+                $headers = strtolower(implode(', ', $options['expose_headers']));
+
+                $this->logger->debug(sprintf("Setting 'Access-Control-Expose-Headers' response header to '%s'.", $headers));
+
+                $response->headers->set('Access-Control-Expose-Headers', $headers);
+            }
+        }
+
+        if ($shouldForceOrigin) {
+            assert(isset($options['forced_allow_origin_value']));
+            $this->logger->debug(sprintf("Setting 'Access-Control-Allow-Origin' response header to '%s'.", $options['forced_allow_origin_value']));
+
+            $event->getResponse()->headers->set('Access-Control-Allow-Origin', $options['forced_allow_origin_value']);
+        }
+    }
+
+    /**
+     * @phpstan-param CorsCompleteOptions $options
+     */
+    protected function getPreflightResponse(Request $request, array $options): Response
+    {
+        $response = new Response();
+        $response->setVary(['Origin']);
+
+        if ($options['allow_credentials']) {
+            $this->logger->debug("Setting 'Access-Control-Allow-Credentials' response header to 'true'.");
+
+            $response->headers->set('Access-Control-Allow-Credentials', 'true');
+        }
+        if ($options['allow_methods']) {
+            $methods = implode(', ', $options['allow_methods']);
+
+            $this->logger->debug(sprintf("Setting 'Access-Control-Allow-Methods' response header to '%s'.", $methods));
+
+            $response->headers->set('Access-Control-Allow-Methods', $methods);
+        }
+        if ($options['allow_headers']) {
+            $headers = $this->isWildcard($options, 'allow_headers')
+                ? $request->headers->get('Access-Control-Request-Headers')
+                : implode(', ', $options['allow_headers']); // @phpstan-ignore argument.type (isWildcard guarantees this is an array but PHPStan does not know)
+
+            if ($headers) {
+                $this->logger->debug(sprintf("Setting 'Access-Control-Allow-Headers' response header to '%s'.", $headers));
+
+                $response->headers->set('Access-Control-Allow-Headers', $headers);
+            }
+        }
+        if ($options['max_age']) {
+            $this->logger->debug(sprintf("Setting 'Access-Control-Max-Age' response header to '%d'.", $options['max_age']));
+
+            $response->headers->set('Access-Control-Max-Age', (string) $options['max_age']);
+        }
+
+        if (!$this->checkOrigin($request, $options)) {
+            $this->logger->debug("Removing 'Access-Control-Allow-Origin' response header.");
+
+            $response->headers->remove('Access-Control-Allow-Origin');
+
+            return $response;
+        }
+
+        $origin = $request->headers->get('Origin');
+
+        $this->logger->debug(sprintf("Setting 'Access-Control-Allow-Origin' response header to '%s'", $origin));
+
+        $response->headers->set('Access-Control-Allow-Origin', $origin);
+
+        // check private network access
+        if ($request->headers->has('Access-Control-Request-Private-Network')
+            && strtolower((string) $request->headers->get('Access-Control-Request-Private-Network')) === 'true'
+        ) {
+            if ($options['allow_private_network']) {
+                $this->logger->debug("Setting 'Access-Control-Allow-Private-Network' response header to 'true'.");
+
+                $response->headers->set('Access-Control-Allow-Private-Network', 'true');
+            } else {
+                $response->setStatusCode(400);
+                $response->setContent('Private Network Access is not allowed.');
+            }
+        }
+
+        // check request method
+        $method = strtoupper((string) $request->headers->get('Access-Control-Request-Method'));
+        if (!in_array($method, $options['allow_methods'], true)) {
+            $this->logger->debug(sprintf("Method '%s' is not allowed.", $method));
+
+            $response->setStatusCode(405);
+
+            return $response;
+        }
+
+        /**
+         * We have to allow the header in the case-set as we received it by the client.
+         * Firefox f.e. sends the LINK method as "Link", and we have to allow it like this or the browser will deny the
+         * request.
+         */
+        if (!in_array($request->headers->get('Access-Control-Request-Method'), $options['allow_methods'], true)) {
+            $options['allow_methods'][] = (string) $request->headers->get('Access-Control-Request-Method');
+            $response->headers->set('Access-Control-Allow-Methods', implode(', ', $options['allow_methods']));
+        }
+
+        // check request headers
+        $headers = $request->headers->get('Access-Control-Request-Headers');
+        if ($headers && !$this->isWildcard($options, 'allow_headers')) {
+            $headers = strtolower(trim($headers));
+            $splitHeaders = preg_split('{, *}', $headers);
+            if (false === $splitHeaders) {
+                throw new \RuntimeException('Failed splitting '.$headers);
+            }
+            foreach ($splitHeaders as $header) {
+                if (in_array($header, self::SIMPLE_HEADERS, true)) {
+                    continue;
+                }
+                if (!in_array($header, $options['allow_headers'], true)) { // @phpstan-ignore argument.type (isWildcard guarantees this is an array but PHPStan does not know)
+                    $sanitizedMessage = htmlentities('Unauthorized header '.$header, ENT_QUOTES, 'UTF-8');
+                    $response->setStatusCode(400);
+                    $response->setContent($sanitizedMessage);
+                    break;
+                }
+            }
+        }
+
+        return $response;
+    }
+
+    /**
+     * @param CorsCompleteOptions $options
+     */
+    protected function checkOrigin(Request $request, array $options): bool
+    {
+        // check origin
+        $origin = (string) $request->headers->get('Origin');
+
+        if ($this->isWildcard($options, 'allow_origin')) {
+            return true;
+        }
+
+        if ($options['origin_regex'] === true) {
+            // origin regex matching
+            foreach ($options['allow_origin'] as $originRegexp) { // @phpstan-ignore foreach.nonIterable (isWildcard guarantees this is an array but PHPStan does not know)
+                $this->logger->debug(sprintf("Matching origin regex '%s' to origin '%s'.", $originRegexp, $origin));
+
+                if (preg_match('{'.$originRegexp.'}i', $origin)) {
+                    $this->logger->debug(sprintf("Origin regex '%s' matches origin '%s'.", $originRegexp, $origin));
+
+                    return true;
+                }
+            }
+        } else {
+            // old origin matching
+            if (in_array($origin, $options['allow_origin'], true)) { // @phpstan-ignore argument.type (isWildcard guarantees this is an array but PHPStan does not know)
+                $this->logger->debug(sprintf("Origin '%s' is allowed.", $origin));
+
+                return true;
+            }
+        }
+
+        $this->logger->debug(sprintf("Origin '%s' is not allowed.", $origin));
+
+        return false;
+    }
+
+    /**
+     * @phpstan-param CorsCompleteOptions $options
+     * @phpstan-param key-of<CorsCompleteOptions> $option
+     */
+    private function isWildcard(array $options, string $option): bool
+    {
+        $result = $options[$option] === true || (is_array($options[$option]) && in_array('*', $options[$option], true));
+
+        $this->logger->debug(sprintf("Option '%s' is %s a wildcard.", $option, $result ? '' : 'not'));
+
+        return $result;
+    }
+}
diff --git a/backend/vendor/nelmio/cors-bundle/LICENSE b/backend/vendor/nelmio/cors-bundle/LICENSE
new file mode 100644
index 0000000..3b84c89
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2011 Nelmio
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
\ No newline at end of file
diff --git a/backend/vendor/nelmio/cors-bundle/NelmioCorsBundle.php b/backend/vendor/nelmio/cors-bundle/NelmioCorsBundle.php
new file mode 100644
index 0000000..3430e66
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/NelmioCorsBundle.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the NelmioCorsBundle.
+ *
+ * (c) Nelmio <hello@nelm.io>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Nelmio\CorsBundle;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\HttpKernel\Bundle\Bundle;
+
+/**
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+class NelmioCorsBundle extends Bundle
+{
+    public function build(ContainerBuilder $container): void
+    {
+        parent::build($container);
+        $container->addCompilerPass(new DependencyInjection\Compiler\CorsConfigurationProviderPass());
+    }
+}
diff --git a/backend/vendor/nelmio/cors-bundle/Options/ConfigProvider.php b/backend/vendor/nelmio/cors-bundle/Options/ConfigProvider.php
new file mode 100644
index 0000000..b5b2c1d
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/Options/ConfigProvider.php
@@ -0,0 +1,72 @@
+<?php
+/*
+ * This file is part of the NelmioCorsBundle.
+ *
+ * (c) Nelmio <hello@nelm.io>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Nelmio\CorsBundle\Options;
+
+use Symfony\Component\HttpFoundation\Request;
+use Nelmio\CorsBundle\DependencyInjection\NelmioCorsExtension;
+
+/**
+ * Default CORS configuration provider.
+ *
+ * Uses the bundle's semantic configuration.
+ * Default settings are the lowest priority one, and can be relied upon.
+ *
+ * @phpstan-import-type CorsCompleteOptions from ProviderInterface
+ * @phpstan-import-type CorsOptionsPerPath from ProviderInterface
+ */
+class ConfigProvider implements ProviderInterface
+{
+    /**
+     * @var CorsOptionsPerPath
+     */
+    protected $paths;
+    /**
+     * @var array<string, bool|array<string>|int>
+     * @phpstan-var CorsCompleteOptions
+     */
+    protected $defaults;
+
+    /**
+     * @param CorsOptionsPerPath $paths
+     * @param array<string, bool|array<string>|int> $defaults
+     * @phpstan-param CorsCompleteOptions $defaults
+     */
+    public function __construct(array $paths, ?array $defaults = null)
+    {
+        $this->defaults = $defaults === null ? NelmioCorsExtension::DEFAULTS : $defaults;
+        $this->paths = $paths;
+    }
+
+    public function getOptions(Request $request): array
+    {
+        $uri = $request->getPathInfo() ?: '/';
+        foreach ($this->paths as $pathRegexp => $options) {
+            if (preg_match('{'.$pathRegexp.'}i', $uri)) {
+                $options = array_merge($this->defaults, $options);
+
+                // skip if the host is not matching
+                if (count($options['hosts']) > 0) {
+                    foreach ($options['hosts'] as $hostRegexp) {
+                        if (preg_match('{'.$hostRegexp.'}i', $request->getHost())) {
+                            return $options;
+                        }
+                    }
+
+                    continue;
+                }
+
+                return $options;
+            }
+        }
+
+        return $this->defaults;
+    }
+}
diff --git a/backend/vendor/nelmio/cors-bundle/Options/ProviderInterface.php b/backend/vendor/nelmio/cors-bundle/Options/ProviderInterface.php
new file mode 100644
index 0000000..0d32b2f
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/Options/ProviderInterface.php
@@ -0,0 +1,46 @@
+<?php
+/*
+ * This file is part of the NelmioCorsBundle.
+ *
+ * (c) Nelmio <hello@nelm.io>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Nelmio\CorsBundle\Options;
+
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * CORS configuration provider interface.
+ *
+ * Can override CORS options for a particular path.
+ *
+ * @phpstan-type CorsOptions array{hosts?: list<string>, allow_credentials?: bool, allow_origin?: bool|list<string>, allow_headers?: bool|list<string>, allow_private_network?: bool, origin_regex?: bool, allow_methods?: list<string>, expose_headers?: list<string>, max_age?: int, forced_allow_origin_value?: string, skip_same_as_origin?: bool}
+ * @phpstan-type CorsCompleteOptions array{hosts: list<string>, allow_credentials: bool, allow_origin: bool|list<string>, allow_headers: bool|list<string>, allow_private_network: bool, origin_regex: bool, allow_methods: list<string>, expose_headers: list<string>, max_age: int, forced_allow_origin_value?: string, skip_same_as_origin: bool}
+ * @phpstan-type CorsOptionsPerPath array<string, CorsOptions>
+ */
+interface ProviderInterface
+{
+    /**
+     * Returns CORS options for $request.
+     *
+     * Any valid CORS option will overwrite those of the previous ones.
+     * The method must at least return an empty array.
+     *
+     * All keys of the bundle's semantical configuration are valid:
+     * - bool allow_credentials
+     * - bool allow_origin
+     * - bool allow_headers
+     * - bool allow_private_network
+     * - bool origin_regex
+     * - array allow_methods
+     * - array expose_headers
+     * - int max_age
+     *
+     * @return array<string, bool|array<string>|int> CORS options
+     * @phpstan-return CorsOptions
+     */
+    public function getOptions(Request $request): array;
+}
diff --git a/backend/vendor/nelmio/cors-bundle/Options/Resolver.php b/backend/vendor/nelmio/cors-bundle/Options/Resolver.php
new file mode 100644
index 0000000..f23bd30
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/Options/Resolver.php
@@ -0,0 +1,48 @@
+<?php
+/*
+ * This file is part of the NelmioCorsBundle.
+ *
+ * (c) Nelmio <hello@nelm.io>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace Nelmio\CorsBundle\Options;
+
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * CORS options resolver.
+ *
+ * Uses Cors providers to resolve options for an HTTP request
+ */
+class Resolver implements ResolverInterface
+{
+    /**
+     * CORS configuration providers, indexed by numerical priority
+     * @var list<ProviderInterface>
+     */
+    private $providers;
+
+    /**
+     * @param list<ProviderInterface> $providers
+     */
+    public function __construct(array $providers = [])
+    {
+        $this->providers = $providers;
+    }
+
+    /**
+     * Resolves the options for $request based on {@see $providers} data
+     */
+    public function getOptions(Request $request): array
+    {
+        $options = [];
+        foreach ($this->providers as $provider) {
+            $options[] = $provider->getOptions($request);
+        }
+
+        // @phpstan-ignore return.type (the default ConfigProvider will ensure default array is always setting every key)
+        return array_merge(...$options);
+    }
+}
diff --git a/backend/vendor/nelmio/cors-bundle/Options/ResolverInterface.php b/backend/vendor/nelmio/cors-bundle/Options/ResolverInterface.php
new file mode 100644
index 0000000..2e10c08
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/Options/ResolverInterface.php
@@ -0,0 +1,27 @@
+<?php
+/*
+ * This file is part of the NelmioCorsBundle.
+ *
+ * (c) Nelmio <hello@nelm.io>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Nelmio\CorsBundle\Options;
+
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * @phpstan-import-type CorsCompleteOptions from ProviderInterface
+ */
+interface ResolverInterface
+{
+    /**
+     * Returns CORS options for a request's path
+     *
+     * @return array<string, bool|array<string>|int> CORS options
+     * @phpstan-return CorsCompleteOptions
+     */
+    public function getOptions(Request $request): array;
+}
diff --git a/backend/vendor/nelmio/cors-bundle/README.md b/backend/vendor/nelmio/cors-bundle/README.md
new file mode 100644
index 0000000..6d52584
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/README.md
@@ -0,0 +1,37 @@
+# NelmioCorsBundle
+
+## About
+
+The NelmioCorsBundle allows you to send [Cross-Origin Resource Sharing](http://enable-cors.org/)
+headers with ACL-style per-URL configuration.
+
+## Features
+
+* Handles CORS preflight OPTIONS requests
+* Adds CORS headers to your responses
+* Configured at the PHP/application level. This is convenient but it also means
+  that any request serving static files and not going through Symfony will not
+  have the CORS headers added, so if you need to serve CORS for static files you
+  probably should rather configure these headers in your web server
+
+## Installation
+
+Require the `nelmio/cors-bundle` package in your composer.json and update your dependencies:
+
+```bash
+composer require nelmio/cors-bundle
+```
+
+The bundle should be automatically enabled by [Symfony Flex][1]. If you don't use
+Flex, you'll need to enable it manually as explained [in the docs][2].
+
+## Usage
+
+See [the documentation][2] for usage instructions.
+
+## License
+
+Released under the MIT License, see LICENSE.
+
+[1]: https://symfony.com/doc/current/setup/flex.html
+[2]: https://symfony.com/bundles/NelmioCorsBundle/current/index.html
diff --git a/backend/vendor/nelmio/cors-bundle/Resources/config/services.php b/backend/vendor/nelmio/cors-bundle/Resources/config/services.php
new file mode 100644
index 0000000..f6ecf89
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/Resources/config/services.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the NelmioCorsBundle.
+ *
+ * (c) Nelmio <hello@nelm.io>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Nelmio\CorsBundle\EventListener\CacheableResponseVaryListener;
+use Nelmio\CorsBundle\EventListener\CorsListener;
+use Nelmio\CorsBundle\Options\ConfigProvider;
+use Nelmio\CorsBundle\Options\Resolver;
+
+return function (ContainerConfigurator $container): void {
+    $parameters = $container->parameters();
+    $parameters
+        ->set('nelmio_cors.cors_listener.class', CorsListener::class)
+        ->set('nelmio_cors.options_resolver.class', Resolver::class)
+        ->set('nelmio_cors.options_provider.config.class', ConfigProvider::class)
+    ;
+
+    $services = $container->services();
+    $services
+        ->set('nelmio_cors.cors_listener', param('nelmio_cors.cors_listener.class'))
+        ->args([
+            service('nelmio_cors.options_resolver'),
+        ])
+        ->tag('kernel.event_listener', [
+            'event' => 'kernel.request',
+            'method' => 'onKernelRequest',
+            'priority' => 250,
+        ])
+        ->tag('kernel.event_listener', [
+            'event' => 'kernel.response',
+            'method' => 'onKernelResponse',
+            'priority' => 0,
+        ])
+    ;
+
+    $services
+        ->set('nelmio_cors.options_resolver', param('nelmio_cors.options_resolver.class'))
+    ;
+
+    $services
+        ->set('nelmio_cors.options_provider.config', param('nelmio_cors.options_provider.config.class'))
+        ->args([
+            param('nelmio_cors.map'),
+            param('nelmio_cors.defaults'),
+        ])
+        ->tag('nelmio_cors.options_provider', [
+            'priority' => -1,
+        ])
+    ;
+
+    $services
+        ->set('nelmio_cors.cacheable_response_vary_listener', CacheableResponseVaryListener::class)
+        ->tag('kernel.event_listener', [
+            'event' => 'kernel.response',
+            'method' => 'onResponse',
+            'priority' => -15,
+        ])
+    ;
+};
diff --git a/backend/vendor/nelmio/cors-bundle/Resources/doc/index.rst b/backend/vendor/nelmio/cors-bundle/Resources/doc/index.rst
new file mode 100644
index 0000000..b351408
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/Resources/doc/index.rst
@@ -0,0 +1,164 @@
+NelmioCorsBundle
+================
+
+The NelmioCorsBundle allows you to send `Cross-Origin Resource Sharing`_
+headers with ACL-style per-URL configuration.
+
+If you need it, check `this flow chart image`_ to have a global overview of
+entire CORS workflow.
+
+Installation
+------------
+
+Require the ``nelmio/cors-bundle`` package in your composer.json and update
+your dependencies:
+
+.. code-block:: terminal
+
+    $ composer require nelmio/cors-bundle
+
+The bundle should be automatically enabled by `Symfony Flex`_. If you don't use
+Flex, you'll need to manually enable the bundle by adding the following line in
+the ``config/bundles.php`` file of your project::
+
+    <?php
+    // config/bundles.php
+
+    return [
+        // ...
+        Nelmio\CorsBundle\NelmioCorsBundle::class => ['all' => true],
+        // ...
+    ];
+
+If you don't have a ``config/bundles.php`` file in your project, chances are that
+you're using an older Symfony version. In this case, you should have an
+``app/AppKernel.php`` file instead. Edit such file::
+
+    <?php
+    // app/AppKernel.php
+
+    // ...
+    class AppKernel extends Kernel
+    {
+        public function registerBundles()
+        {
+            $bundles = [
+                // ...
+
+                new Nelmio\CorsBundle\NelmioCorsBundle(),
+            ];
+
+            // ...
+        }
+
+        // ...
+    }
+
+Configuration
+-------------
+
+Symfony Flex generates a default configuration in ``config/packages/nelmio_cors.yaml``.
+
+The options defined under ``defaults`` are the default values applied to all
+the ``paths`` that match, unless overridden in a specific URL configuration.
+If you want them to apply to everything, you must define a path with ``^/``.
+
+This example config contains all the possible config values with their default
+values shown in the ``defaults`` key. In paths, you see that we allow CORS
+requests from any origin on ``/api/``. One custom header and some HTTP methods
+are defined as allowed as well. Preflight requests can be cached for 3600
+seconds.
+
+.. code-block:: yaml
+
+    nelmio_cors:
+        defaults:
+            allow_credentials: false
+            allow_origin: []
+            allow_headers: []
+            allow_methods: []
+            allow_private_network: false
+            expose_headers: []
+            max_age: 0
+            hosts: []
+            origin_regex: false
+            forced_allow_origin_value: ~
+            skip_same_as_origin: true
+        paths:
+            '^/api/':
+                allow_origin: ['*']
+                allow_headers: ['X-Custom-Auth']
+                allow_methods: ['POST', 'PUT', 'GET', 'DELETE']
+                max_age: 3600
+            '^/':
+                origin_regex: true
+                allow_origin: ['^http://localhost:[0-9]+']
+                allow_headers: ['X-Custom-Auth']
+                allow_methods: ['POST', 'PUT', 'GET', 'DELETE']
+                max_age: 3600
+                hosts: ['^api\.']
+
+``allow_origin`` and ``allow_headers`` can be set to ``*`` to accept any value,
+the allowed methods however have to be explicitly listed. ``paths`` must
+contain at least one item.
+
+``expose_headers`` can be set to ``*`` to accept any value as long as
+``allow_credentials`` and ``allow_private_network`` are ``false`` `as per the specification`_.
+
+If ``origin_regex`` is set, ``allow_origin`` must be a list of regular
+expressions matching allowed origins. Remember to use ``^`` and ``$`` to
+clearly define the boundaries of the regex.
+
+By default, the ``Access-Control-Allow-Origin`` response header value is the
+``Origin`` request header value (if it matches the rules you've defined with
+``allow_origin``), so it should be fine for most of use cases. If it's not, you
+can override this behavior by setting the exact value you want using
+``forced_allow_origin_value``.
+
+Be aware that even if you set ``forced_allow_origin_value`` to ``*``, if you
+also set ``allow_origin`` to ``http://example.com``, only this specific domain
+will be allowed to access your resources.
+
+.. note::
+
+    If you allow POST methods and have `HTTP method overriding`_ enabled in the
+    framework, it will enable the API users to perform ``PUT`` and ``DELETE``
+    requests as well.
+
+Cookbook
+--------
+
+How to ignore preflight requests on New Relic?
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+On specific architectures with a mostly authenticated API, preflight request can
+represent a huge part of the traffic.
+
+In such cases, you may not need to monitor on New Relic this traffic which is by
+the way categorized automatically as ``unknown`` by New Relic.
+
+A request listener can be written to ignore preflight requests::
+
+    use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
+
+    class PreflightIgnoreOnNewRelicListener
+    {
+        public function onKernelResponse(FilterResponseEvent $event)
+        {
+            if (!extension_loaded('newrelic')) {
+                return;
+            }
+
+            if ('OPTIONS' === $event->getRequest()->getMethod()) {
+                newrelic_ignore_transaction();
+            }
+        }
+    }
+
+Register this listener, and *voilà!*
+
+.. _`Cross-Origin Resource Sharing`: http://enable-cors.org/
+.. _`this flow chart image`: http://www.html5rocks.com/static/images/cors_server_flowchart.png
+.. _`Symfony Flex`: https://symfony.com/doc/current/setup/flex.html
+.. _`as per the specification`: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Expose-Headers
+.. _`HTTP method overriding`: http://symfony.com/doc/current/reference/configuration/framework.html#http-method-override
diff --git a/backend/vendor/nelmio/cors-bundle/SECURITY.md b/backend/vendor/nelmio/cors-bundle/SECURITY.md
new file mode 100644
index 0000000..4314ebc
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/SECURITY.md
@@ -0,0 +1,5 @@
+# Security Policy
+
+## Reporting a Vulnerability
+
+Please report privately at j.boggiano@seld.be
diff --git a/backend/vendor/nelmio/cors-bundle/composer.json b/backend/vendor/nelmio/cors-bundle/composer.json
new file mode 100644
index 0000000..ab3519f
--- /dev/null
+++ b/backend/vendor/nelmio/cors-bundle/composer.json
@@ -0,0 +1,41 @@
+{
+    "name": "nelmio/cors-bundle",
+    "description": "Adds CORS (Cross-Origin Resource Sharing) headers support in your Symfony application",
+    "keywords": ["cors", "crossdomain", "api"],
+    "type": "symfony-bundle",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nelmio",
+            "homepage": "http://nelm.io"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://github.com/nelmio/NelmioCorsBundle/contributors"
+        }
+    ],
+    "require": {
+        "symfony/framework-bundle": "^5.4 || ^6.0 || ^7.0 || ^8.0",
+        "psr/log": "^1.0 || ^2.0 || ^3.0"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "^8",
+        "phpstan/phpstan": "^1.11.5",
+        "phpstan/phpstan-phpunit": "^1.4",
+        "phpstan/phpstan-deprecation-rules": "^1.2.0",
+        "phpstan/phpstan-symfony": "^1.4.4"
+    },
+    "autoload": {
+        "psr-4": { "Nelmio\\CorsBundle\\": "" },
+        "exclude-from-classmap": ["/Tests/"]
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "2.x-dev"
+        }
+    },
+    "scripts": {
+        "test": "@php vendor/bin/phpunit",
+        "phpstan": "@php vendor/bin/phpstan"
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-common/.github/dependabot.yml b/backend/vendor/phpdocumentor/reflection-common/.github/dependabot.yml
new file mode 100644
index 0000000..c630ffa
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-common/.github/dependabot.yml
@@ -0,0 +1,7 @@
+version: 2
+updates:
+- package-ecosystem: composer
+  directory: "/"
+  schedule:
+    interval: daily
+  open-pull-requests-limit: 10
diff --git a/backend/vendor/phpdocumentor/reflection-common/.github/workflows/push.yml b/backend/vendor/phpdocumentor/reflection-common/.github/workflows/push.yml
new file mode 100644
index 0000000..484410e
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-common/.github/workflows/push.yml
@@ -0,0 +1,223 @@
+on:
+  push:
+    branches:
+      - 2.x
+  pull_request:
+name: Qa workflow
+jobs:
+  setup:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Restore/cache vendor folder
+        uses: actions/cache@v1
+        with:
+          path: vendor
+          key: all-build-${{ hashFiles('**/composer.lock') }}
+          restore-keys: |
+            all-build-${{ hashFiles('**/composer.lock') }}
+            all-build-
+
+      - name: Restore/cache tools folder
+        uses: actions/cache@v1
+        with:
+          path: tools
+          key: all-tools-${{ github.sha }}
+          restore-keys: |
+            all-tools-${{ github.sha }}-
+            all-tools-
+
+      - name: composer
+        uses: docker://composer
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          args: install --no-interaction --prefer-dist --optimize-autoloader
+
+      - name: Install phive
+        run: make install-phive
+
+      - name: Install PHAR dependencies
+        run: tools/phive.phar --no-progress install --copy --trust-gpg-keys 4AA394086372C20A,8A03EA3B385DBAA1 --force-accept-unsigned
+
+  phpunit-with-coverage:
+    runs-on: ubuntu-latest
+    name: Unit tests
+    needs: setup
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: 7.2
+          ini-values: memory_limit=2G, display_errors=On, error_reporting=-1
+          coverage: pcov
+
+      - name: Restore/cache tools folder
+        uses: actions/cache@v1
+        with:
+          path: tools
+          key: all-tools-${{ github.sha }}
+          restore-keys: |
+            all-tools-${{ github.sha }}-
+            all-tools-
+
+      - name: Get composer cache directory
+        id: composer-cache
+        run: echo "::set-output name=dir::$(composer config cache-files-dir)"
+
+      - name: Cache composer dependencies
+        uses: actions/cache@v1
+        with:
+          path: ${{ steps.composer-cache.outputs.dir }}
+          key: ubuntu-latest-composer-${{ hashFiles('**/composer.lock') }}
+          restore-keys: ubuntu-latest-composer-
+
+      - name: Install Composer dependencies
+        run: |
+          composer install --no-progress --no-suggest --prefer-dist --optimize-autoloader
+
+      - name: Run PHPUnit
+        run: php tools/phpunit
+
+  phpunit:
+    runs-on: ${{ matrix.operating-system }}
+    strategy:
+      matrix:
+        operating-system:
+          - ubuntu-latest
+          - windows-latest
+          - macOS-latest
+        php-versions: ['7.2', '7.3', '7.4', '8.0']
+    name: Unit tests for PHP version ${{ matrix.php-versions }} on ${{ matrix.operating-system }}
+    needs:
+      - setup
+      - phpunit-with-coverage
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Restore/cache tools folder
+        uses: actions/cache@v1
+        with:
+          path: tools
+          key: all-tools-${{ github.sha }}
+          restore-keys: |
+            all-tools-${{ github.sha }}-
+            all-tools-
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php-versions }}
+          ini-values: memory_limit=2G, display_errors=On, error_reporting=-1
+          coverage: none
+
+      - name: Get composer cache directory
+        id: composer-cache
+        run: echo "::set-output name=dir::$(composer config cache-files-dir)"
+
+      - name: Cache composer dependencies
+        uses: actions/cache@v1
+        with:
+          path: ${{ steps.composer-cache.outputs.dir }}
+          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
+          restore-keys: ${{ runner.os }}-composer-
+
+      - name: Install Composer dependencies
+        run: |
+          composer install --no-progress --no-suggest --prefer-dist --optimize-autoloader
+
+      - name: Run PHPUnit
+        continue-on-error: true
+        run: php tools/phpunit
+
+  codestyle:
+    runs-on: ubuntu-latest
+    needs: [setup, phpunit]
+    steps:
+      - uses: actions/checkout@v2
+      - name: Restore/cache vendor folder
+        uses: actions/cache@v1
+        with:
+          path: vendor
+          key: all-build-${{ hashFiles('**/composer.lock') }}
+          restore-keys: |
+            all-build-${{ hashFiles('**/composer.lock') }}
+            all-build-
+      - name: Code style check
+        uses: phpDocumentor/coding-standard@latest
+        with:
+          args: -s
+
+  phpstan:
+    runs-on: ubuntu-latest
+    needs: [setup, phpunit]
+    steps:
+      - uses: actions/checkout@v2
+      - name: Restore/cache vendor folder
+        uses: actions/cache@v1
+        with:
+          path: vendor
+          key: all-build-${{ hashFiles('**/composer.lock') }}
+          restore-keys: |
+            all-build-${{ hashFiles('**/composer.lock') }}
+            all-build-
+      - name: PHPStan
+        uses: phpDocumentor/phpstan-ga@latest
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          args: analyse src --configuration phpstan.neon
+
+  psalm:
+    runs-on: ubuntu-latest
+    needs: [setup, phpunit]
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: 7.2
+          ini-values: memory_limit=2G, display_errors=On, error_reporting=-1
+          tools: psalm
+          coverage: none
+
+      - name: Get composer cache directory
+        id: composer-cache
+        run: echo "::set-output name=dir::$(composer config cache-files-dir)"
+
+      - name: Cache composer dependencies
+        uses: actions/cache@v1
+        with:
+          path: ${{ steps.composer-cache.outputs.dir }}
+          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
+          restore-keys: ${{ runner.os }}-composer-
+
+      - name: Install Composer dependencies
+        run: |
+          composer install --no-progress --no-suggest --prefer-dist --optimize-autoloader
+
+      - name: Psalm
+        run: psalm --output-format=github
+
+  bc_check:
+    name: BC Check
+    runs-on: ubuntu-latest
+    needs: [setup, phpunit]
+    steps:
+      - uses: actions/checkout@v2
+      - name: fetch tags
+        run: git fetch --depth=1 origin +refs/tags/*:refs/tags/*
+      - name: Restore/cache vendor folder
+        uses: actions/cache@v1
+        with:
+          path: vendor
+          key: all-build-${{ hashFiles('**/composer.lock') }}
+          restore-keys: |
+            all-build-${{ hashFiles('**/composer.lock') }}
+            all-build-
+      - name: Roave BC Check
+        uses: docker://nyholm/roave-bc-check-ga
diff --git a/backend/vendor/phpdocumentor/reflection-common/LICENSE b/backend/vendor/phpdocumentor/reflection-common/LICENSE
new file mode 100644
index 0000000..ed6926c
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-common/LICENSE
@@ -0,0 +1,22 @@
+The MIT License (MIT)
+
+Copyright (c) 2015 phpDocumentor
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
diff --git a/backend/vendor/phpdocumentor/reflection-common/README.md b/backend/vendor/phpdocumentor/reflection-common/README.md
new file mode 100644
index 0000000..70f830d
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-common/README.md
@@ -0,0 +1,11 @@
+[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
+![Qa workflow](https://github.com/phpDocumentor/ReflectionCommon/workflows/Qa%20workflow/badge.svg)
+[![Coveralls Coverage](https://img.shields.io/coveralls/github/phpDocumentor/ReflectionCommon.svg)](https://coveralls.io/github/phpDocumentor/ReflectionCommon?branch=master)
+[![Scrutinizer Code Coverage](https://img.shields.io/scrutinizer/coverage/g/phpDocumentor/ReflectionCommon.svg)](https://scrutinizer-ci.com/g/phpDocumentor/ReflectionCommon/?branch=master)
+[![Scrutinizer Code Quality](https://img.shields.io/scrutinizer/g/phpDocumentor/ReflectionCommon.svg)](https://scrutinizer-ci.com/g/phpDocumentor/ReflectionCommon/?branch=master)
+[![Stable Version](https://img.shields.io/packagist/v/phpDocumentor/Reflection-Common.svg)](https://packagist.org/packages/phpDocumentor/Reflection-Common)
+[![Unstable Version](https://img.shields.io/packagist/vpre/phpDocumentor/Reflection-Common.svg)](https://packagist.org/packages/phpDocumentor/Reflection-Common)
+
+
+ReflectionCommon
+================
diff --git a/backend/vendor/phpdocumentor/reflection-common/composer.json b/backend/vendor/phpdocumentor/reflection-common/composer.json
new file mode 100644
index 0000000..4d128b4
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-common/composer.json
@@ -0,0 +1,28 @@
+{
+    "name": "phpdocumentor/reflection-common",
+    "keywords": ["phpdoc", "phpDocumentor", "reflection", "static analysis", "FQSEN"],
+    "homepage": "http://www.phpdoc.org",
+    "description": "Common reflection classes used by phpdocumentor to reflect the code structure",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Jaap van Otterdijk",
+            "email": "opensource@ijaap.nl"
+        }
+    ],
+    "require": {
+        "php": "^7.2 || ^8.0"
+    },
+    "autoload" : {
+      "psr-4" : {
+        "phpDocumentor\\Reflection\\": "src/"
+      }
+    },
+    "require-dev": {
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-2.x": "2.x-dev"
+        }
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-common/src/Element.php b/backend/vendor/phpdocumentor/reflection-common/src/Element.php
new file mode 100644
index 0000000..8923e4f
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-common/src/Element.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * phpDocumentor
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection;
+
+/**
+ * Interface for Api Elements
+ */
+interface Element
+{
+    /**
+     * Returns the Fqsen of the element.
+     */
+    public function getFqsen() : Fqsen;
+
+    /**
+     * Returns the name of the element.
+     */
+    public function getName() : string;
+}
diff --git a/backend/vendor/phpdocumentor/reflection-common/src/File.php b/backend/vendor/phpdocumentor/reflection-common/src/File.php
new file mode 100644
index 0000000..239c137
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-common/src/File.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection;
+
+/**
+ * Interface for files processed by the ProjectFactory
+ */
+interface File
+{
+    /**
+     * Returns the content of the file as a string.
+     */
+    public function getContents() : string;
+
+    /**
+     * Returns md5 hash of the file.
+     */
+    public function md5() : string;
+
+    /**
+     * Returns an relative path to the file.
+     */
+    public function path() : string;
+}
diff --git a/backend/vendor/phpdocumentor/reflection-common/src/Fqsen.php b/backend/vendor/phpdocumentor/reflection-common/src/Fqsen.php
new file mode 100644
index 0000000..8fc5d34
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-common/src/Fqsen.php
@@ -0,0 +1,89 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * phpDocumentor
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection;
+
+use InvalidArgumentException;
+use function assert;
+use function end;
+use function explode;
+use function is_string;
+use function preg_match;
+use function sprintf;
+use function trim;
+
+/**
+ * Value Object for Fqsen.
+ *
+ * @link https://github.com/phpDocumentor/fig-standards/blob/master/proposed/phpdoc-meta.md
+ *
+ * @psalm-immutable
+ */
+final class Fqsen
+{
+    /** @var string full quallified class name */
+    private $fqsen;
+
+    /** @var string name of the element without path. */
+    private $name;
+
+    /**
+     * Initializes the object.
+     *
+     * @throws InvalidArgumentException when $fqsen is not matching the format.
+     */
+    public function __construct(string $fqsen)
+    {
+        $matches = [];
+
+        $result = preg_match(
+            //phpcs:ignore Generic.Files.LineLength.TooLong
+            '/^\\\\([a-zA-Z_\\x7f-\\xff][a-zA-Z0-9_\\x7f-\\xff\\\\]*)?(?:[:]{2}\\$?([a-zA-Z_\\x7f-\\xff][a-zA-Z0-9_\\x7f-\\xff]*))?(?:\\(\\))?$/',
+            $fqsen,
+            $matches
+        );
+
+        if ($result === 0) {
+            throw new InvalidArgumentException(
+                sprintf('"%s" is not a valid Fqsen.', $fqsen)
+            );
+        }
+
+        $this->fqsen = $fqsen;
+
+        if (isset($matches[2])) {
+            $this->name = $matches[2];
+        } else {
+            $matches = explode('\\', $fqsen);
+            $name = end($matches);
+            assert(is_string($name));
+            $this->name = trim($name, '()');
+        }
+    }
+
+    /**
+     * converts this class to string.
+     */
+    public function __toString() : string
+    {
+        return $this->fqsen;
+    }
+
+    /**
+     * Returns the name of the element without path.
+     */
+    public function getName() : string
+    {
+        return $this->name;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-common/src/Location.php b/backend/vendor/phpdocumentor/reflection-common/src/Location.php
new file mode 100644
index 0000000..177deed
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-common/src/Location.php
@@ -0,0 +1,53 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection;
+
+/**
+ * The location where an element occurs within a file.
+ *
+ * @psalm-immutable
+ */
+final class Location
+{
+    /** @var int */
+    private $lineNumber = 0;
+
+    /** @var int */
+    private $columnNumber = 0;
+
+    /**
+     * Initializes the location for an element using its line number in the file and optionally the column number.
+     */
+    public function __construct(int $lineNumber, int $columnNumber = 0)
+    {
+        $this->lineNumber = $lineNumber;
+        $this->columnNumber = $columnNumber;
+    }
+
+    /**
+     * Returns the line number that is covered by this location.
+     */
+    public function getLineNumber() : int
+    {
+        return $this->lineNumber;
+    }
+
+    /**
+     * Returns the column number (character position on a line) for this location object.
+     */
+    public function getColumnNumber() : int
+    {
+        return $this->columnNumber;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-common/src/Project.php b/backend/vendor/phpdocumentor/reflection-common/src/Project.php
new file mode 100644
index 0000000..57839fd
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-common/src/Project.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * phpDocumentor
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection;
+
+/**
+ * Interface for project. Since the definition of a project can be different per factory this interface will be small.
+ */
+interface Project
+{
+    /**
+     * Returns the name of the project.
+     */
+    public function getName() : string;
+}
diff --git a/backend/vendor/phpdocumentor/reflection-common/src/ProjectFactory.php b/backend/vendor/phpdocumentor/reflection-common/src/ProjectFactory.php
new file mode 100644
index 0000000..8bdc606
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-common/src/ProjectFactory.php
@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * phpDocumentor
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection;
+
+/**
+ * Interface for project factories. A project factory shall convert a set of files
+ * into an object implementing the Project interface.
+ */
+interface ProjectFactory
+{
+    /**
+     * Creates a project from the set of files.
+     *
+     * @param File[] $files
+     */
+    public function create(string $name, array $files) : Project;
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/LICENSE b/backend/vendor/phpdocumentor/reflection-docblock/LICENSE
new file mode 100644
index 0000000..792e404
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2010 Mike van Riel
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/README.md b/backend/vendor/phpdocumentor/reflection-docblock/README.md
new file mode 100644
index 0000000..9754ba6
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/README.md
@@ -0,0 +1,74 @@
+[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
+[![Integrate](https://github.com/phpDocumentor/ReflectionDocBlock/actions/workflows/integrate.yaml/badge.svg)](https://github.com/phpDocumentor/ReflectionDocBlock/actions/workflows/integrate.yaml)
+[![Scrutinizer Code Coverage](https://img.shields.io/scrutinizer/coverage/g/phpDocumentor/ReflectionDocBlock.svg)](https://scrutinizer-ci.com/g/phpDocumentor/ReflectionDocBlock/?branch=master)
+[![Scrutinizer Code Quality](https://img.shields.io/scrutinizer/g/phpDocumentor/ReflectionDocBlock.svg)](https://scrutinizer-ci.com/g/phpDocumentor/ReflectionDocBlock/?branch=master)
+[![Stable Version](https://img.shields.io/packagist/v/phpdocumentor/reflection-docblock.svg?label=stable)](https://packagist.org/packages/phpdocumentor/reflection-docblock)
+[![Unstable Version](https://img.shields.io/packagist/v/phpdocumentor/reflection-docblock.svg?include_prereleases&label=unstable)](https://packagist.org/packages/phpdocumentor/reflection-docblock)
+
+ReflectionDocBlock 
+==================
+
+Introduction
+------------
+
+The ReflectionDocBlock component of phpDocumentor provides a DocBlock parser
+that is 100% compatible with the [PHPDoc standard](http://phpdoc.org/docs/latest).
+
+With this component, a library can provide support for annotations via DocBlocks
+or otherwise retrieve information that is embedded in a DocBlock.
+
+Installation
+------------
+
+```bash
+composer require phpdocumentor/reflection-docblock
+```
+
+Usage
+-----
+
+In order to parse the DocBlock one needs a DocBlockFactory that can be
+instantiated using its `createInstance` factory method like this:
+
+```php
+$factory  = \phpDocumentor\Reflection\DocBlockFactory::createInstance();
+```
+
+Then we can use the `create` method of the factory to interpret the DocBlock.
+Please note that it is also possible to provide a class that has the
+`getDocComment()` method, such as an object of type `ReflectionClass`, the
+create method will read that if it exists.
+
+```php
+$docComment = <<<DOCCOMMENT
+/**
+ * This is an example of a summary.
+ *
+ * This is a Description. A Summary and Description are separated by either
+ * two subsequent newlines (thus a whiteline in between as can be seen in this
+ * example), or when the Summary ends with a dot (`.`) and some form of
+ * whitespace.
+ */
+DOCCOMMENT;
+
+$docblock = $factory->create($docComment);
+```
+
+The `create` method will yield an object of type `\phpDocumentor\Reflection\DocBlock`
+whose methods can be queried:
+
+```php
+// Contains the summary for this DocBlock
+$summary = $docblock->getSummary();
+
+// Contains \phpDocumentor\Reflection\DocBlock\Description object
+$description = $docblock->getDescription();
+
+// You can either cast it to string
+$description = (string) $docblock->getDescription();
+
+// Or use the render method to get a string representation of the Description.
+$description = $docblock->getDescription()->render();
+```
+
+> For more examples it would be best to review the scripts in the [`/docs/examples` folder](/docs/examples).
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/composer.json b/backend/vendor/phpdocumentor/reflection-docblock/composer.json
new file mode 100644
index 0000000..28edc60
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/composer.json
@@ -0,0 +1,58 @@
+{
+    "name": "phpdocumentor/reflection-docblock",
+    "description": "With this component, a library can provide support for annotations via DocBlocks or otherwise retrieve information that is embedded in a DocBlock.",
+    "type": "library",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Mike van Riel",
+            "email": "me@mikevanriel.com"
+        },
+        {
+            "name": "Jaap van Otterdijk",
+            "email": "opensource@ijaap.nl"
+        }
+    ],
+    "require": {
+        "php": "^7.4 || ^8.0",
+        "phpdocumentor/type-resolver": "^2.0",
+        "webmozart/assert": "^1.9.1 || ^2",
+        "phpdocumentor/reflection-common": "^2.2",
+        "ext-filter": "*",
+        "phpstan/phpdoc-parser": "^2.0",
+        "doctrine/deprecations": "^1.1"
+    },
+    "require-dev": {
+        "mockery/mockery": "~1.3.5 || ~1.6.0",
+        "phpunit/phpunit": "^9.5",
+        "phpstan/phpstan": "^1.8",
+        "phpstan/phpstan-mockery": "^1.1",
+        "phpstan/extension-installer": "^1.1",
+        "phpstan/phpstan-webmozart-assert": "^1.2",
+        "psalm/phar": "^5.26",
+        "shipmonk/dead-code-detector": "^0.5.1"
+    },
+    "autoload": {
+        "psr-4": {
+            "phpDocumentor\\Reflection\\": "src"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "phpDocumentor\\Reflection\\": ["tests/unit", "tests/integration"]
+        }
+    },
+    "config": {
+        "platform": {
+            "php":"7.4.0"
+        },
+        "allow-plugins": {
+            "phpstan/extension-installer": true
+        }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "5.x-dev"
+        }
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock.php
new file mode 100644
index 0000000..90d8066
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock.php
@@ -0,0 +1,228 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection;
+
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\TagWithType;
+use Webmozart\Assert\Assert;
+
+final class DocBlock
+{
+    /** @var string The opening line for this docblock. */
+    private string $summary;
+
+    /** @var DocBlock\Description The actual description for this docblock. */
+    private DocBlock\Description $description;
+
+    /** @var Tag[] An array containing all the tags in this docblock; except inline. */
+    private array $tags = [];
+
+    /** @var Types\Context|null Information about the context of this DocBlock. */
+    private ?Types\Context $context = null;
+
+    /** @var Location|null Information about the location of this DocBlock. */
+    private ?Location $location = null;
+
+    /** @var bool Is this DocBlock (the start of) a template? */
+    private bool $isTemplateStart;
+
+    /** @var bool Does this DocBlock signify the end of a DocBlock template? */
+    private bool $isTemplateEnd;
+
+    /**
+     * @param DocBlock\Tag[] $tags
+     * @param Types\Context  $context  The context in which the DocBlock occurs.
+     * @param Location       $location The location within the file that this DocBlock occurs in.
+     */
+    public function __construct(
+        string $summary = '',
+        ?DocBlock\Description $description = null,
+        array $tags = [],
+        ?Types\Context $context = null,
+        ?Location $location = null,
+        bool $isTemplateStart = false,
+        bool $isTemplateEnd = false
+    ) {
+        Assert::allIsInstanceOf($tags, Tag::class);
+
+        $this->summary     = $summary;
+        $this->description = $description ?: new DocBlock\Description('');
+        foreach ($tags as $tag) {
+            $this->addTag($tag);
+        }
+
+        $this->context  = $context;
+        $this->location = $location;
+
+        $this->isTemplateEnd   = $isTemplateEnd;
+        $this->isTemplateStart = $isTemplateStart;
+    }
+
+    public function getSummary(): string
+    {
+        return $this->summary;
+    }
+
+    public function getDescription(): DocBlock\Description
+    {
+        return $this->description;
+    }
+
+    /**
+     * Returns the current context.
+     */
+    public function getContext(): ?Types\Context
+    {
+        return $this->context;
+    }
+
+    /**
+     * Returns the current location.
+     */
+    public function getLocation(): ?Location
+    {
+        return $this->location;
+    }
+
+    /**
+     * Returns whether this DocBlock is the start of a Template section.
+     *
+     * A Docblock may serve as template for a series of subsequent DocBlocks. This is indicated by a special marker
+     * (`#@+`) that is appended directly after the opening `/**` of a DocBlock.
+     *
+     * An example of such an opening is:
+     *
+     * ```
+     * /**#@+
+     *  * My DocBlock
+     *  * /
+     * ```
+     *
+     * The description and tags (not the summary!) are copied onto all subsequent DocBlocks and also applied to all
+     * elements that follow until another DocBlock is found that contains the closing marker (`#@-`).
+     *
+     * @see self::isTemplateEnd() for the check whether a closing marker was provided.
+     */
+    public function isTemplateStart(): bool
+    {
+        return $this->isTemplateStart;
+    }
+
+    /**
+     * Returns whether this DocBlock is the end of a Template section.
+     *
+     * @see self::isTemplateStart() for a more complete description of the Docblock Template functionality.
+     */
+    public function isTemplateEnd(): bool
+    {
+        return $this->isTemplateEnd;
+    }
+
+    /**
+     * Returns the tags for this DocBlock.
+     *
+     * @return Tag[]
+     */
+    public function getTags(): array
+    {
+        return $this->tags;
+    }
+
+    /**
+     * Returns an array of tags matching the given name. If no tags are found
+     * an empty array is returned.
+     *
+     * @param string $name String to search by.
+     *
+     * @return Tag[]
+     */
+    public function getTagsByName(string $name): array
+    {
+        $result = [];
+
+        foreach ($this->getTags() as $tag) {
+            if ($tag->getName() !== $name) {
+                continue;
+            }
+
+            $result[] = $tag;
+        }
+
+        return $result;
+    }
+
+    /**
+     * Returns an array of tags with type matching the given name. If no tags are found
+     * an empty array is returned.
+     *
+     * @param string $name String to search by.
+     *
+     * @return TagWithType[]
+     */
+    public function getTagsWithTypeByName(string $name): array
+    {
+        $result = [];
+
+        foreach ($this->getTagsByName($name) as $tag) {
+            if (!$tag instanceof TagWithType) {
+                continue;
+            }
+
+            $result[] = $tag;
+        }
+
+        return $result;
+    }
+
+    /**
+     * Checks if a tag of a certain type is present in this DocBlock.
+     *
+     * @param string $name Tag name to check for.
+     */
+    public function hasTag(string $name): bool
+    {
+        foreach ($this->getTags() as $tag) {
+            if ($tag->getName() === $name) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Remove a tag from this DocBlock.
+     *
+     * @param Tag $tagToRemove The tag to remove.
+     */
+    public function removeTag(Tag $tagToRemove): void
+    {
+        foreach ($this->tags as $key => $tag) {
+            if ($tag === $tagToRemove) {
+                unset($this->tags[$key]);
+                break;
+            }
+        }
+    }
+
+    /**
+     * Adds a tag to this DocBlock.
+     *
+     * @param Tag $tag The tag to add.
+     */
+    private function addTag(Tag $tag): void
+    {
+        $this->tags[] = $tag;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Description.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Description.php
new file mode 100644
index 0000000..a188ae3
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Description.php
@@ -0,0 +1,118 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock;
+
+use phpDocumentor\Reflection\DocBlock\Tags\Formatter;
+use phpDocumentor\Reflection\DocBlock\Tags\Formatter\PassthroughFormatter;
+
+use function vsprintf;
+
+/**
+ * Object representing to description for a DocBlock.
+ *
+ * A Description object can consist of plain text but can also include tags. A Description Formatter can then combine
+ * a body template with sprintf-style placeholders together with formatted tags in order to reconstitute a complete
+ * description text using the format that you would prefer.
+ *
+ * Because parsing a Description text can be a verbose process this is handled by the {@see DescriptionFactory}. It is
+ * thus recommended to use that to create a Description object, like this:
+ *
+ *     $description = $descriptionFactory->create('This is a {@see Description}', $context);
+ *
+ * The description factory will interpret the given body and create a body template and list of tags from them, and pass
+ * that onto the constructor if this class.
+ *
+ * > The $context variable is a class of type {@see \phpDocumentor\Reflection\Types\Context} and contains the namespace
+ * > and the namespace aliases that apply to this DocBlock. These are used by the Factory to resolve and expand partial
+ * > type names and FQSENs.
+ *
+ * If you do not want to use the DescriptionFactory you can pass a body template and tag listing like this:
+ *
+ *     $description = new Description(
+ *         'This is a %1$s',
+ *         [ new See(new Fqsen('\phpDocumentor\Reflection\DocBlock\Description')) ]
+ *     );
+ *
+ * It is generally recommended to use the Factory as that will also apply escaping rules, while the Description object
+ * is mainly responsible for rendering.
+ *
+ * @see DescriptionFactory to create a new Description.
+ * @see Tags\Formatter for the formatting of the body and tags.
+ */
+class Description
+{
+    private string $bodyTemplate;
+
+    /** @var Tag[] */
+    private array $tags;
+
+    /**
+     * Initializes a Description with its body (template) and a listing of the tags used in the body template.
+     *
+     * @param Tag[] $tags
+     */
+    public function __construct(string $bodyTemplate, array $tags = [])
+    {
+        $this->bodyTemplate = $bodyTemplate;
+        $this->tags         = $tags;
+    }
+
+    /**
+     * Returns the body template.
+     */
+    public function getBodyTemplate(): string
+    {
+        return $this->bodyTemplate;
+    }
+
+    /**
+     * Returns the tags for this DocBlock.
+     *
+     * @return Tag[]
+     */
+    public function getTags(): array
+    {
+        return $this->tags;
+    }
+
+    /**
+     * Renders this description as a string where the provided formatter will format the tags in the expected string
+     * format.
+     */
+    public function render(?Formatter $formatter = null): string
+    {
+        if ($this->tags === []) {
+            return vsprintf($this->bodyTemplate, []);
+        }
+
+        if ($formatter === null) {
+            $formatter = new PassthroughFormatter();
+        }
+
+        $tags = [];
+        foreach ($this->tags as $tag) {
+            $tags[] = '{' . $formatter->format($tag) . '}';
+        }
+
+        return vsprintf($this->bodyTemplate, $tags);
+    }
+
+    /**
+     * Returns a plain string representation of this description.
+     */
+    public function __toString(): string
+    {
+        return $this->render();
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/DescriptionFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/DescriptionFactory.php
new file mode 100644
index 0000000..6915c16
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/DescriptionFactory.php
@@ -0,0 +1,179 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock;
+
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\Factory;
+use phpDocumentor\Reflection\Types\Context as TypeContext;
+use phpDocumentor\Reflection\Utils;
+
+use function count;
+use function implode;
+use function ltrim;
+use function min;
+use function str_replace;
+use function strlen;
+use function strpos;
+use function substr;
+use function trim;
+
+use const PREG_SPLIT_DELIM_CAPTURE;
+
+/**
+ * Creates a new Description object given a body of text.
+ *
+ * Descriptions in phpDocumentor are somewhat complex entities as they can contain one or more tags inside their
+ * body that can be replaced with a readable output. The replacing is done by passing a Formatter object to the
+ * Description object's `render` method.
+ *
+ * In addition to the above does a Description support two types of escape sequences:
+ *
+ * 1. `{@}` to escape the `@` character to prevent it from being interpreted as part of a tag, i.e. `{{@}link}`
+ * 2. `{}` to escape the `}` character, this can be used if you want to use the `}` character in the description
+ *    of an inline tag.
+ *
+ * If a body consists of multiple lines then this factory will also remove any superfluous whitespace at the beginning
+ * of each line while maintaining any indentation that is used. This will prevent formatting parsers from tripping
+ * over unexpected spaces as can be observed with tag descriptions.
+ */
+class DescriptionFactory
+{
+    private Factory $tagFactory;
+
+    /**
+     * Initializes this factory with the means to construct (inline) tags.
+     */
+    public function __construct(Factory $tagFactory)
+    {
+        $this->tagFactory = $tagFactory;
+    }
+
+    /**
+     * Returns the parsed text of this description.
+     */
+    public function create(string $contents, ?TypeContext $context = null): Description
+    {
+        $tokens   = $this->lex($contents);
+        $count    = count($tokens);
+        $tagCount = 0;
+        $tags     = [];
+
+        for ($i = 1; $i < $count; $i += 2) {
+            $tags[]     = $this->tagFactory->create($tokens[$i], $context);
+            $tokens[$i] = '%' . ++$tagCount . '$s';
+        }
+
+        //In order to allow "literal" inline tags, the otherwise invalid
+        //sequence "{@}" is changed to "@", and "{}" is changed to "}".
+        //"%" is escaped to "%%" because of vsprintf.
+        //See unit tests for examples.
+        for ($i = 0; $i < $count; $i += 2) {
+            $tokens[$i] = str_replace(['{@}', '{}', '%'], ['@', '}', '%%'], $tokens[$i]);
+        }
+
+        return new Description(implode('', $tokens), $tags);
+    }
+
+    /**
+     * Strips the contents from superfluous whitespace and splits the description into a series of tokens.
+     *
+     * @return string[] A series of tokens of which the description text is composed.
+     */
+    private function lex(string $contents): array
+    {
+        $contents = $this->removeSuperfluousStartingWhitespace($contents);
+
+        // performance optimalization; if there is no inline tag, don't bother splitting it up.
+        if (strpos($contents, '{@') === false) {
+            return [$contents];
+        }
+
+        return Utils::pregSplit(
+            '/\{
+                # "{@}" and "{@*}" are not a valid inline tags. This ensures that we do not treat them as one, but treat
+                # them literally.
+                (?!(?:@\}|@\*\}) )
+                # We want to capture the whole tag line, but without the inline tag delimiters.
+                (\@
+                    # Match everything up to the next delimiter.
+                    [^{}]*
+                    # Nested inline tag content should not be captured, or it will appear in the result separately.
+                    (?:
+                        # Match nested inline tags.
+                        (?:
+                            # Because we did not catch the tag delimiters earlier, we must be explicit with them here.
+                            # Notice that this also matches "{}", as a way to later introduce it as an escape sequence.
+                            \{(?1)?\}
+                            |
+                            # Make sure we match hanging "{".
+                            \{
+                        )
+                        # Match content after the nested inline tag.
+                        [^{}]*
+                    )* # If there are more inline tags, match them as well. We use "*" since there may not be any
+                       # nested inline tags.
+                )
+            \}/Sux',
+            $contents,
+            0,
+            PREG_SPLIT_DELIM_CAPTURE
+        );
+    }
+
+    /**
+     * Removes the superfluous from a multi-line description.
+     *
+     * When a description has more than one line then it can happen that the second and subsequent lines have an
+     * additional indentation. This is commonly in use with tags like this:
+     *
+     *     {@}since 1.1.0 This is an example
+     *         description where we have an
+     *         indentation in the second and
+     *         subsequent lines.
+     *
+     * If we do not normalize the indentation then we have superfluous whitespace on the second and subsequent
+     * lines and this may cause rendering issues when, for example, using a Markdown converter.
+     */
+    private function removeSuperfluousStartingWhitespace(string $contents): string
+    {
+        $lines = Utils::pregSplit("/\r\n?|\n/", $contents);
+
+        // if there is only one line then we don't have lines with superfluous whitespace and
+        // can use the contents as-is
+        if (count($lines) <= 1) {
+            return $contents;
+        }
+
+        // determine how many whitespace characters need to be stripped
+        $startingSpaceCount = 9999999;
+        for ($i = 1, $iMax = count($lines); $i < $iMax; ++$i) {
+            // lines with a no length do not count as they are not indented at all
+            if (trim($lines[$i]) === '') {
+                continue;
+            }
+
+            // determine the number of prefixing spaces by checking the difference in line length before and after
+            // an ltrim
+            $startingSpaceCount = min($startingSpaceCount, strlen($lines[$i]) - strlen(ltrim($lines[$i])));
+        }
+
+        // strip the number of spaces from each line
+        if ($startingSpaceCount > 0) {
+            for ($i = 1, $iMax = count($lines); $i < $iMax; ++$i) {
+                $lines[$i] = substr($lines[$i], $startingSpaceCount);
+            }
+        }
+
+        return implode("\n", $lines);
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/ExampleFinder.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/ExampleFinder.php
new file mode 100644
index 0000000..0fb24a6
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/ExampleFinder.php
@@ -0,0 +1,158 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock;
+
+use phpDocumentor\Reflection\DocBlock\Tags\Example;
+
+use function array_slice;
+use function file;
+use function getcwd;
+use function implode;
+use function is_readable;
+use function rtrim;
+use function sprintf;
+use function trim;
+
+use const DIRECTORY_SEPARATOR;
+
+/**
+ * Class used to find an example file's location based on a given ExampleDescriptor.
+ */
+class ExampleFinder
+{
+    private string $sourceDirectory = '';
+
+    /** @var string[] */
+    private array $exampleDirectories = [];
+
+    /**
+     * Attempts to find the example contents for the given descriptor.
+     */
+    public function find(Example $example): string
+    {
+        $filename = $example->getFilePath();
+
+        $file = $this->getExampleFileContents($filename);
+        if ($file === null) {
+            return sprintf('** File not found : %s **', $filename);
+        }
+
+        return implode('', array_slice($file, $example->getStartingLine() - 1, $example->getLineCount()));
+    }
+
+    /**
+     * Registers the project's root directory where an 'examples' folder can be expected.
+     */
+    public function setSourceDirectory(string $directory = ''): void
+    {
+        $this->sourceDirectory = $directory;
+    }
+
+    /**
+     * Returns the project's root directory where an 'examples' folder can be expected.
+     */
+    public function getSourceDirectory(): string
+    {
+        return $this->sourceDirectory;
+    }
+
+    /**
+     * Registers a series of directories that may contain examples.
+     *
+     * @param string[] $directories
+     */
+    public function setExampleDirectories(array $directories): void
+    {
+        $this->exampleDirectories = $directories;
+    }
+
+    /**
+     * Returns a series of directories that may contain examples.
+     *
+     * @return string[]
+     */
+    public function getExampleDirectories(): array
+    {
+        return $this->exampleDirectories;
+    }
+
+    /**
+     * Attempts to find the requested example file and returns its contents or null if no file was found.
+     *
+     * This method will try several methods in search of the given example file, the first one it encounters is
+     * returned:
+     *
+     * 1. Iterates through all examples folders for the given filename
+     * 2. Checks the source folder for the given filename
+     * 3. Checks the 'examples' folder in the current working directory for examples
+     * 4. Checks the path relative to the current working directory for the given filename
+     *
+     * @return string[] all lines of the example file
+     */
+    private function getExampleFileContents(string $filename): ?array
+    {
+        $normalizedPath = null;
+
+        foreach ($this->exampleDirectories as $directory) {
+            $exampleFileFromConfig = $this->constructExamplePath($directory, $filename);
+            if (is_readable($exampleFileFromConfig)) {
+                $normalizedPath = $exampleFileFromConfig;
+                break;
+            }
+        }
+
+        if ($normalizedPath === null) {
+            if (is_readable($this->getExamplePathFromSource($filename))) {
+                $normalizedPath = $this->getExamplePathFromSource($filename);
+            } elseif (is_readable($this->getExamplePathFromExampleDirectory($filename))) {
+                $normalizedPath = $this->getExamplePathFromExampleDirectory($filename);
+            } elseif (is_readable($filename)) {
+                $normalizedPath = $filename;
+            }
+        }
+
+        $lines = $normalizedPath !== null && is_readable($normalizedPath) ? file($normalizedPath) : false;
+
+        return $lines !== false ? $lines : null;
+    }
+
+    /**
+     * Get example filepath based on the example directory inside your project.
+     */
+    private function getExamplePathFromExampleDirectory(string $file): string
+    {
+        return getcwd() . DIRECTORY_SEPARATOR . 'examples' . DIRECTORY_SEPARATOR . $file;
+    }
+
+    /**
+     * Returns a path to the example file in the given directory..
+     */
+    private function constructExamplePath(string $directory, string $file): string
+    {
+        return rtrim($directory, '\\/') . DIRECTORY_SEPARATOR . $file;
+    }
+
+    /**
+     * Get example filepath based on sourcecode.
+     */
+    private function getExamplePathFromSource(string $file): string
+    {
+        return sprintf(
+            '%s%s%s',
+            trim($this->getSourceDirectory(), '\\/'),
+            DIRECTORY_SEPARATOR,
+            trim($file, '"')
+        );
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Serializer.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Serializer.php
new file mode 100644
index 0000000..2c257dd
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Serializer.php
@@ -0,0 +1,156 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock;
+
+use phpDocumentor\Reflection\DocBlock;
+use phpDocumentor\Reflection\DocBlock\Tags\Formatter;
+use phpDocumentor\Reflection\DocBlock\Tags\Formatter\PassthroughFormatter;
+
+use function sprintf;
+use function str_repeat;
+use function str_replace;
+use function strlen;
+use function wordwrap;
+
+/**
+ * Converts a DocBlock back from an object to a complete DocComment including Asterisks.
+ */
+class Serializer
+{
+    /** @var string The string to indent the comment with. */
+    protected string $indentString = ' ';
+
+    /** @var int The number of times the indent string is repeated. */
+    protected int $indent = 0;
+
+    /** @var bool Whether to indent the first line with the given indent amount and string. */
+    protected bool $isFirstLineIndented = true;
+
+    /** @var int|null The max length of a line. */
+    protected ?int $lineLength = null;
+
+    /** @var Formatter A custom tag formatter. */
+    protected Formatter $tagFormatter;
+    private string $lineEnding;
+
+    /**
+     * Create a Serializer instance.
+     *
+     * @param int       $indent          The number of times the indent string is repeated.
+     * @param string    $indentString    The string to indent the comment with.
+     * @param bool      $indentFirstLine Whether to indent the first line.
+     * @param int|null  $lineLength      The max length of a line or NULL to disable line wrapping.
+     * @param Formatter $tagFormatter    A custom tag formatter, defaults to PassthroughFormatter.
+     * @param string    $lineEnding      Line ending used in the output, by default \n is used.
+     */
+    public function __construct(
+        int $indent = 0,
+        string $indentString = ' ',
+        bool $indentFirstLine = true,
+        ?int $lineLength = null,
+        ?Formatter $tagFormatter = null,
+        string $lineEnding = "\n"
+    ) {
+        $this->indent              = $indent;
+        $this->indentString        = $indentString;
+        $this->isFirstLineIndented = $indentFirstLine;
+        $this->lineLength          = $lineLength;
+        $this->tagFormatter        = $tagFormatter ?: new PassthroughFormatter();
+        $this->lineEnding = $lineEnding;
+    }
+
+    /**
+     * Generate a DocBlock comment.
+     *
+     * @param DocBlock $docblock The DocBlock to serialize.
+     *
+     * @return string The serialized doc block.
+     */
+    public function getDocComment(DocBlock $docblock): string
+    {
+        $indent      = str_repeat($this->indentString, $this->indent);
+        $firstIndent = $this->isFirstLineIndented ? $indent : '';
+        // 3 === strlen(' * ')
+        $wrapLength = $this->lineLength !== null ? $this->lineLength - strlen($indent) - 3 : null;
+
+        $text = $this->removeTrailingSpaces(
+            $indent,
+            $this->addAsterisksForEachLine(
+                $indent,
+                $this->getSummaryAndDescriptionTextBlock($docblock, $wrapLength)
+            )
+        );
+
+        $comment = $firstIndent . "/**\n";
+        if ($text) {
+            $comment .= $indent . ' * ' . $text . "\n";
+            $comment .= $indent . " *\n";
+        }
+
+        $comment = $this->addTagBlock($docblock, $wrapLength, $indent, $comment);
+
+        return str_replace("\n", $this->lineEnding, $comment . $indent . ' */');
+    }
+
+    private function removeTrailingSpaces(string $indent, string $text): string
+    {
+        return str_replace(
+            sprintf("\n%s * \n", $indent),
+            sprintf("\n%s *\n", $indent),
+            $text
+        );
+    }
+
+    private function addAsterisksForEachLine(string $indent, string $text): string
+    {
+        return str_replace(
+            "\n",
+            sprintf("\n%s * ", $indent),
+            $text
+        );
+    }
+
+    private function getSummaryAndDescriptionTextBlock(DocBlock $docblock, ?int $wrapLength): string
+    {
+        $text = $docblock->getSummary() . ((string) $docblock->getDescription() ? "\n\n" . $docblock->getDescription()
+                : '');
+        if ($wrapLength !== null) {
+            $text = wordwrap($text, $wrapLength);
+
+            return $text;
+        }
+
+        return $text;
+    }
+
+    private function addTagBlock(DocBlock $docblock, ?int $wrapLength, string $indent, string $comment): string
+    {
+        foreach ($docblock->getTags() as $tag) {
+            $tagText = $this->tagFormatter->format($tag);
+            if ($wrapLength !== null) {
+                $tagText = wordwrap($tagText, $wrapLength);
+            }
+
+            $tagText = str_replace(
+                "\n",
+                sprintf("\n%s * ", $indent),
+                $tagText
+            );
+
+            $comment .= sprintf("%s * %s\n", $indent, $tagText);
+        }
+
+        return $comment;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/StandardTagFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/StandardTagFactory.php
new file mode 100644
index 0000000..1d9e5fe
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/StandardTagFactory.php
@@ -0,0 +1,392 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock;
+
+use InvalidArgumentException;
+use phpDocumentor\Reflection\DocBlock\Tags\Author;
+use phpDocumentor\Reflection\DocBlock\Tags\Covers;
+use phpDocumentor\Reflection\DocBlock\Tags\Deprecated;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\AbstractPHPStanFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\ExtendsFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\Factory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\ImplementsFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\MethodFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\MixinFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\ParamFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\PropertyFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\PropertyReadFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\PropertyWriteFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\ReturnFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\TemplateCovariantFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\TemplateFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\ThrowsFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\VarFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Generic;
+use phpDocumentor\Reflection\DocBlock\Tags\InvalidTag;
+use phpDocumentor\Reflection\DocBlock\Tags\Link as LinkTag;
+use phpDocumentor\Reflection\DocBlock\Tags\See as SeeTag;
+use phpDocumentor\Reflection\DocBlock\Tags\Since;
+use phpDocumentor\Reflection\DocBlock\Tags\Source;
+use phpDocumentor\Reflection\DocBlock\Tags\Uses;
+use phpDocumentor\Reflection\DocBlock\Tags\Version;
+use phpDocumentor\Reflection\FqsenResolver;
+use phpDocumentor\Reflection\TypeResolver;
+use phpDocumentor\Reflection\Types\Context as TypeContext;
+use ReflectionMethod;
+use ReflectionNamedType;
+use ReflectionParameter;
+use Webmozart\Assert\Assert;
+
+use function array_key_exists;
+use function array_merge;
+use function array_slice;
+use function call_user_func_array;
+use function get_class;
+use function is_object;
+use function preg_match;
+use function sprintf;
+use function strpos;
+use function trim;
+
+/**
+ * Creates a Tag object given the contents of a tag.
+ *
+ * This Factory is capable of determining the appropriate class for a tag and instantiate it using its `create`
+ * factory method. The `create` factory method of a Tag can have a variable number of arguments; this way you can
+ * pass the dependencies that you need to construct a tag object.
+ *
+ * > Important: each parameter in addition to the body variable for the `create` method must default to null, otherwise
+ * > it violates the constraint with the interface; it is recommended to use the {@see Assert::notNull()} method to
+ * > verify that a dependency is actually passed.
+ *
+ * This Factory also features a Service Locator component that is used to pass the right dependencies to the
+ * `create` method of a tag; each dependency should be registered as a service or as a parameter.
+ *
+ * When you want to use a Tag of your own with custom handling you need to call the `registerTagHandler` method, pass
+ * the name of the tag and a Fully Qualified Class Name pointing to a class that implements the Tag interface.
+ */
+final class StandardTagFactory implements TagFactory
+{
+    /** PCRE regular expression matching a tag name. */
+    public const REGEX_TAGNAME = '[\w\-\_\\\\:]+';
+
+    /**
+     * @var array<string, class-string<Tag>|Tag|Factory> An array with a tag as a key, and an
+     *                               FQCN to a class that handles it as an array value.
+     */
+    private array $tagHandlerMappings = [
+        'author'             => Author::class,
+        'covers'             => Covers::class,
+        'deprecated'         => Deprecated::class,
+        'link'               => LinkTag::class,
+        'see'                => SeeTag::class,
+        'since'              => Since::class,
+        'source'             => Source::class,
+        'uses'               => Uses::class,
+        'version'            => Version::class,
+    ];
+
+    /**
+     * @var array<class-string<Tag>> An array with an annotation as a key, and an
+     *      FQCN to a class that handles it as an array value.
+     */
+    private array $annotationMappings = [];
+
+    /**
+     * @var ReflectionParameter[][] a lazy-loading cache containing parameters
+     *      for each tagHandler that has been used.
+     */
+    private array $tagHandlerParameterCache = [];
+
+    private FqsenResolver $fqsenResolver;
+
+    /**
+     * @var mixed[] an array representing a simple Service Locator where we can store parameters and
+     *     services that can be inserted into the Factory Methods of Tag Handlers.
+     */
+    private array $serviceLocator = [];
+
+    private function __construct(FqsenResolver $fqsenResolver)
+    {
+        $this->fqsenResolver = $fqsenResolver;
+
+        $this->addService($fqsenResolver, FqsenResolver::class);
+    }
+
+    /**
+     * Initialize this tag factory with the means to resolve an FQSEN.
+     *
+     * @see self::registerTagHandler() to add a new tag handler to the existing default list.
+     */
+    public static function createInstance(FqsenResolver $fqsenResolver): self
+    {
+        $tagFactory = new self($fqsenResolver);
+        $descriptionFactory = new DescriptionFactory($tagFactory);
+
+        $typeResolver = new TypeResolver($fqsenResolver);
+
+        $phpstanTagFactory = new AbstractPHPStanFactory(
+            new ParamFactory($typeResolver, $descriptionFactory),
+            new VarFactory($typeResolver, $descriptionFactory),
+            new ReturnFactory($typeResolver, $descriptionFactory),
+            new PropertyFactory($typeResolver, $descriptionFactory),
+            new PropertyReadFactory($typeResolver, $descriptionFactory),
+            new PropertyWriteFactory($typeResolver, $descriptionFactory),
+            new MethodFactory($typeResolver, $descriptionFactory),
+            new MixinFactory($typeResolver, $descriptionFactory),
+            new ImplementsFactory($typeResolver, $descriptionFactory),
+            new ExtendsFactory($typeResolver, $descriptionFactory),
+            new TemplateFactory($typeResolver, $descriptionFactory),
+            new TemplateCovariantFactory($typeResolver, $descriptionFactory),
+            new ThrowsFactory($typeResolver, $descriptionFactory),
+        );
+
+        $tagFactory->addService($descriptionFactory);
+        $tagFactory->addService($typeResolver);
+        $tagFactory->registerTagHandler('param', $phpstanTagFactory);
+        $tagFactory->registerTagHandler('var', $phpstanTagFactory);
+        $tagFactory->registerTagHandler('return', $phpstanTagFactory);
+        $tagFactory->registerTagHandler('property', $phpstanTagFactory);
+        $tagFactory->registerTagHandler('property-read', $phpstanTagFactory);
+        $tagFactory->registerTagHandler('property-write', $phpstanTagFactory);
+        $tagFactory->registerTagHandler('method', $phpstanTagFactory);
+        $tagFactory->registerTagHandler('mixin', $phpstanTagFactory);
+        $tagFactory->registerTagHandler('extends', $phpstanTagFactory);
+        $tagFactory->registerTagHandler('implements', $phpstanTagFactory);
+        $tagFactory->registerTagHandler('template', $phpstanTagFactory);
+        $tagFactory->registerTagHandler('template-covariant', $phpstanTagFactory);
+        $tagFactory->registerTagHandler('template-extends', $phpstanTagFactory);
+        $tagFactory->registerTagHandler('template-implements', $phpstanTagFactory);
+        $tagFactory->registerTagHandler('throws', $phpstanTagFactory);
+
+        return $tagFactory;
+    }
+
+    public function create(string $tagLine, ?TypeContext $context = null): Tag
+    {
+        if (!$context) {
+            $context = new TypeContext('');
+        }
+
+        [$tagName, $tagBody] = $this->extractTagParts($tagLine);
+
+        return $this->createTag(trim($tagBody), $tagName, $context);
+    }
+
+    /**
+     * @param mixed $value
+     */
+    public function addParameter(string $name, $value): void
+    {
+        $this->serviceLocator[$name] = $value;
+    }
+
+    public function addService(object $service, ?string $alias = null): void
+    {
+        $this->serviceLocator[$alias ?? get_class($service)] = $service;
+    }
+
+    /** {@inheritDoc} */
+    public function registerTagHandler(string $tagName, $handler): void
+    {
+        Assert::stringNotEmpty($tagName);
+        if (strpos($tagName, '\\') !== false && $tagName[0] !== '\\') {
+            throw new InvalidArgumentException(
+                'A namespaced tag must have a leading backslash as it must be fully qualified'
+            );
+        }
+
+        if (is_object($handler)) {
+            Assert::isInstanceOf($handler, Factory::class);
+            $this->tagHandlerMappings[$tagName] = $handler;
+
+            return;
+        }
+
+        Assert::classExists($handler);
+        Assert::implementsInterface($handler, Tag::class);
+        $this->tagHandlerMappings[$tagName] = $handler;
+    }
+
+    /**
+     * Extracts all components for a tag.
+     *
+     * @return string[]
+     */
+    private function extractTagParts(string $tagLine): array
+    {
+        $matches = [];
+        if (!preg_match('/^@(' . self::REGEX_TAGNAME . ')((?:[\s\(\{])\s*([^\s].*)|$)/us', $tagLine, $matches)) {
+            throw new InvalidArgumentException(
+                'The tag "' . $tagLine . '" does not seem to be wellformed, please check it for errors'
+            );
+        }
+
+        return array_slice($matches, 1);
+    }
+
+    /**
+     * Creates a new tag object with the given name and body or returns null if the tag name was recognized but the
+     * body was invalid.
+     */
+    private function createTag(string $body, string $name, TypeContext $context): Tag
+    {
+        $handlerClassName = $this->findHandlerClassName($name, $context);
+        $arguments        = $this->getArgumentsForParametersFromWiring(
+            $this->fetchParametersForHandlerFactoryMethod($handlerClassName),
+            $this->getServiceLocatorWithDynamicParameters($context, $name, $body)
+        );
+
+        if (array_key_exists('tagLine', $arguments)) {
+            $arguments['tagLine'] = sprintf('@%s %s', $name, $body);
+        }
+
+        try {
+            $callable = [$handlerClassName, 'create'];
+            Assert::isCallable($callable);
+            /** @phpstan-var callable(string): ?Tag $callable */
+            $tag = call_user_func_array($callable, $arguments);
+
+            return $tag ?? InvalidTag::create($body, $name);
+        } catch (InvalidArgumentException $e) {
+            return InvalidTag::create($body, $name)->withError($e);
+        }
+    }
+
+    /**
+     * Determines the Fully Qualified Class Name of the Factory or Tag (containing a Factory Method `create`).
+     *
+     * @return class-string<Tag>|Tag|Factory
+     */
+    private function findHandlerClassName(string $tagName, TypeContext $context)
+    {
+        $handlerClassName = Generic::class;
+        if (isset($this->tagHandlerMappings[$tagName])) {
+            $handlerClassName = $this->tagHandlerMappings[$tagName];
+        } elseif ($this->isAnnotation($tagName)) {
+            // TODO: Annotation support is planned for a later stage and as such is disabled for now
+            $tagName = (string) $this->fqsenResolver->resolve($tagName, $context);
+            if (isset($this->annotationMappings[$tagName])) {
+                $handlerClassName = $this->annotationMappings[$tagName];
+            }
+        }
+
+        return $handlerClassName;
+    }
+
+    /**
+     * Retrieves the arguments that need to be passed to the Factory Method with the given Parameters.
+     *
+     * @param ReflectionParameter[] $parameters
+     * @param mixed[]               $locator
+     *
+     * @return mixed[] A series of values that can be passed to the Factory Method of the tag whose parameters
+     *     is provided with this method.
+     */
+    private function getArgumentsForParametersFromWiring(array $parameters, array $locator): array
+    {
+        $arguments = [];
+        foreach ($parameters as $parameter) {
+            $type     = $parameter->getType();
+            $typeHint = null;
+            if ($type instanceof ReflectionNamedType) {
+                $typeHint = $type->getName();
+                if ($typeHint === 'self') {
+                    $declaringClass = $parameter->getDeclaringClass();
+                    if ($declaringClass !== null) {
+                        $typeHint = $declaringClass->getName();
+                    }
+                }
+            }
+
+            $parameterName = $parameter->getName();
+            if (isset($locator[$typeHint ?? ''])) {
+                $arguments[$parameterName] = $locator[$typeHint ?? ''];
+                continue;
+            }
+
+            if (isset($locator[$parameterName])) {
+                $arguments[$parameterName] = $locator[$parameterName];
+                continue;
+            }
+
+            $arguments[$parameterName] = null;
+        }
+
+        return $arguments;
+    }
+
+    /**
+     * Retrieves a series of ReflectionParameter objects for the static 'create' method of the given
+     * tag handler class name.
+     *
+     * @param class-string<Tag>|Tag|Factory $handler
+     *
+     * @return ReflectionParameter[]
+     */
+    private function fetchParametersForHandlerFactoryMethod($handler): array
+    {
+        $handlerClassName = is_object($handler) ? get_class($handler) : $handler;
+
+        if (!isset($this->tagHandlerParameterCache[$handlerClassName])) {
+            $methodReflection                                  = new ReflectionMethod($handlerClassName, 'create');
+            $this->tagHandlerParameterCache[$handlerClassName] = $methodReflection->getParameters();
+        }
+
+        return $this->tagHandlerParameterCache[$handlerClassName];
+    }
+
+    /**
+     * Returns a copy of this class' Service Locator with added dynamic parameters,
+     * such as the tag's name, body and Context.
+     *
+     * @param TypeContext $context The Context (namespace and aliases) that may be
+     *  passed and is used to resolve FQSENs.
+     * @param string      $tagName The name of the tag that may be
+     *  passed onto the factory method of the Tag class.
+     * @param string      $tagBody The body of the tag that may be
+     *  passed onto the factory method of the Tag class.
+     *
+     * @return mixed[]
+     */
+    private function getServiceLocatorWithDynamicParameters(
+        TypeContext $context,
+        string $tagName,
+        string $tagBody
+    ): array {
+        return array_merge(
+            $this->serviceLocator,
+            [
+                'name' => $tagName,
+                'body' => $tagBody,
+                TypeContext::class => $context,
+            ]
+        );
+    }
+
+    /**
+     * Returns whether the given tag belongs to an annotation.
+     *
+     * @todo this method should be populated once we implement Annotation notation support.
+     */
+    private function isAnnotation(string $tagContent): bool
+    {
+        // 1. Contains a namespace separator
+        // 2. Contains parenthesis
+        // 3. Is present in a list of known annotations (make the algorithm smart by first checking is the last part
+        //    of the annotation class name matches the found tag name
+
+        return false;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tag.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tag.php
new file mode 100644
index 0000000..7cf07b4
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tag.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock;
+
+use phpDocumentor\Reflection\DocBlock\Tags\Formatter;
+
+interface Tag
+{
+    public function getName(): string;
+
+    /**
+     * @return Tag|mixed Class that implements Tag
+     * @phpstan-return ?Tag
+     */
+    public static function create(string $body);
+
+    public function render(?Formatter $formatter = null): string;
+
+    public function __toString(): string;
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/TagFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/TagFactory.php
new file mode 100644
index 0000000..a6f1ae8
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/TagFactory.php
@@ -0,0 +1,73 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock;
+
+use InvalidArgumentException;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\Factory;
+
+interface TagFactory extends Factory
+{
+    /**
+     * Adds a parameter to the service locator that can be injected in a tag's factory method.
+     *
+     * When calling a tag's "create" method we always check the signature for dependencies to inject. One way is to
+     * typehint a parameter in the signature so that we can use that interface or class name to inject a dependency
+     * (see {@see addService()} for more information on that).
+     *
+     * Another way is to check the name of the argument against the names in the Service Locator. With this method
+     * you can add a variable that will be inserted when a tag's create method is not typehinted and has a matching
+     * name.
+     *
+     * Be aware that there are two reserved names:
+     *
+     * - name, representing the name of the tag.
+     * - body, representing the complete body of the tag.
+     *
+     * These parameters are injected at the last moment and will override any existing parameter with those names.
+     *
+     * @param mixed $value
+     */
+    public function addParameter(string $name, $value): void;
+
+    /**
+     * Registers a service with the Service Locator using the FQCN of the class or the alias, if provided.
+     *
+     * When calling a tag's "create" method we always check the signature for dependencies to inject. If a parameter
+     * has a typehint then the ServiceLocator is queried to see if a Service is registered for that typehint.
+     *
+     * Because interfaces are regularly used as type-hints this method provides an alias parameter; if the FQCN of the
+     * interface is passed as alias then every time that interface is requested the provided service will be returned.
+     */
+    public function addService(object $service): void;
+
+    /**
+     * Registers a handler for tags.
+     *
+     * If you want to use your own tags then you can use this method to instruct the TagFactory
+     * to register the name of a tag with the FQCN of a 'Tag Handler'. The Tag handler should implement
+     * the {@see Tag} interface (and thus the create method).
+     *
+     * @param string                    $tagName Name of tag to register a handler for. When registering a namespaced
+     *                                   tag, the full name, along with a prefixing slash MUST be provided.
+     * @param class-string<Tag>|Factory $handler FQCN of handler.
+     *
+     * @throws InvalidArgumentException If the tag name is not a string.
+     * @throws InvalidArgumentException If the tag name is namespaced (contains backslashes) but
+     *                                   does not start with a backslash.
+     * @throws InvalidArgumentException If the handler is not a string.
+     * @throws InvalidArgumentException If the handler is not an existing class.
+     * @throws InvalidArgumentException If the handler does not implement the {@see Tag} interface.
+     */
+    public function registerTagHandler(string $tagName, $handler): void;
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Author.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Author.php
new file mode 100644
index 0000000..e604ac8
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Author.php
@@ -0,0 +1,102 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use InvalidArgumentException;
+
+use function filter_var;
+use function preg_match;
+use function trim;
+
+use const FILTER_VALIDATE_EMAIL;
+
+/**
+ * Reflection class for an {@}author tag in a Docblock.
+ */
+final class Author extends BaseTag
+{
+    /** @var string register that this is the author tag. */
+    protected string $name = 'author';
+
+    /** @var string The name of the author */
+    private string $authorName;
+
+    /** @var string The email of the author */
+    private string $authorEmail;
+
+    /**
+     * Initializes this tag with the author name and e-mail.
+     */
+    public function __construct(string $authorName, string $authorEmail)
+    {
+        if ($authorEmail && !filter_var($authorEmail, FILTER_VALIDATE_EMAIL)) {
+            throw new InvalidArgumentException('The author tag does not have a valid e-mail address');
+        }
+
+        $this->authorName  = $authorName;
+        $this->authorEmail = $authorEmail;
+    }
+
+    /**
+     * Gets the author's name.
+     *
+     * @return string The author's name.
+     */
+    public function getAuthorName(): string
+    {
+        return $this->authorName;
+    }
+
+    /**
+     * Returns the author's email.
+     *
+     * @return string The author's email.
+     */
+    public function getEmail(): string
+    {
+        return $this->authorEmail;
+    }
+
+    /**
+     * Returns this tag in string form.
+     */
+    public function __toString(): string
+    {
+        if ($this->authorEmail) {
+            $authorEmail = '<' . $this->authorEmail . '>';
+        } else {
+            $authorEmail = '';
+        }
+
+        $authorName = $this->authorName;
+
+        return $authorName . ($authorEmail !== '' ? ($authorName !== '' ? ' ' : '') . $authorEmail : '');
+    }
+
+    /**
+     * Attempts to create a new Author object based on the tag body.
+     */
+    public static function create(string $body): ?self
+    {
+        $splitTagContent = preg_match('/^([^\<]*)(?:\<([^\>]*)\>)?$/u', $body, $matches);
+        if (!$splitTagContent) {
+            return null;
+        }
+
+        $authorName = trim($matches[1]);
+        $email      = isset($matches[2]) ? trim($matches[2]) : '';
+
+        return new static($authorName, $email);
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/BaseTag.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/BaseTag.php
new file mode 100644
index 0000000..98b0d88
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/BaseTag.php
@@ -0,0 +1,53 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock;
+use phpDocumentor\Reflection\DocBlock\Description;
+
+/**
+ * Parses a tag definition for a DocBlock.
+ */
+abstract class BaseTag implements DocBlock\Tag
+{
+    /** @var string Name of the tag */
+    protected string $name = '';
+
+    /** @var Description|null Description of the tag. */
+    protected ?Description $description = null;
+
+    /**
+     * Gets the name of this tag.
+     *
+     * @return string The name of this tag.
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function getDescription(): ?Description
+    {
+        return $this->description;
+    }
+
+    public function render(?Formatter $formatter = null): string
+    {
+        if ($formatter === null) {
+            $formatter = new Formatter\PassthroughFormatter();
+        }
+
+        return $formatter->format($this);
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Covers.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Covers.php
new file mode 100644
index 0000000..ba2384f
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Covers.php
@@ -0,0 +1,99 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\Fqsen;
+use phpDocumentor\Reflection\FqsenResolver;
+use phpDocumentor\Reflection\Types\Context as TypeContext;
+use phpDocumentor\Reflection\Utils;
+use Webmozart\Assert\Assert;
+
+use function array_key_exists;
+use function explode;
+
+/**
+ * Reflection class for a @covers tag in a Docblock.
+ */
+final class Covers extends BaseTag
+{
+    protected string $name = 'covers';
+
+    private Fqsen $refers;
+
+    /**
+     * Initializes this tag.
+     */
+    public function __construct(Fqsen $refers, ?Description $description = null)
+    {
+        $this->refers      = $refers;
+        $this->description = $description;
+    }
+
+    public static function create(
+        string $body,
+        ?DescriptionFactory $descriptionFactory = null,
+        ?FqsenResolver $resolver = null,
+        ?TypeContext $context = null
+    ): self {
+        Assert::stringNotEmpty($body);
+        Assert::notNull($descriptionFactory);
+        Assert::notNull($resolver);
+
+        $parts = Utils::pregSplit('/\s+/Su', $body, 2);
+
+        return new static(
+            self::resolveFqsen($parts[0], $resolver, $context),
+            $descriptionFactory->create($parts[1] ?? '', $context)
+        );
+    }
+
+    private static function resolveFqsen(string $parts, ?FqsenResolver $fqsenResolver, ?TypeContext $context): Fqsen
+    {
+        Assert::notNull($fqsenResolver);
+        $fqsenParts = explode('::', $parts);
+        $resolved = $fqsenResolver->resolve($fqsenParts[0], $context);
+
+        if (!array_key_exists(1, $fqsenParts)) {
+            return $resolved;
+        }
+
+        return new Fqsen($resolved . '::' . $fqsenParts[1]);
+    }
+
+    /**
+     * Returns the structural element this tag refers to.
+     */
+    public function getReference(): Fqsen
+    {
+        return $this->refers;
+    }
+
+    /**
+     * Returns a string representation of this tag.
+     */
+    public function __toString(): string
+    {
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $refers = (string) $this->refers;
+
+        return $refers . ($description !== '' ? ($refers !== '' ? ' ' : '') . $description : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Deprecated.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Deprecated.php
new file mode 100644
index 0000000..8ae8322
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Deprecated.php
@@ -0,0 +1,108 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\Types\Context as TypeContext;
+use Webmozart\Assert\Assert;
+
+use function preg_match;
+
+/**
+ * Reflection class for a {@}deprecated tag in a Docblock.
+ */
+final class Deprecated extends BaseTag
+{
+    protected string $name = 'deprecated';
+
+    /**
+     * PCRE regular expression matching a version vector.
+     * Assumes the "x" modifier.
+     */
+    public const REGEX_VECTOR = '(?:
+        # Normal release vectors.
+        \d\S*
+        |
+        # VCS version vectors. Per PHPCS, they are expected to
+        # follow the form of the VCS name, followed by ":", followed
+        # by the version vector itself.
+        # By convention, popular VCSes like CVS, SVN and GIT use "$"
+        # around the actual version vector.
+        [^\s\:]+\:\s*\$[^\$]+\$
+    )';
+
+    /** @var string|null The version vector. */
+    private ?string $version = null;
+
+    public function __construct(?string $version = null, ?Description $description = null)
+    {
+        Assert::nullOrNotEmpty($version);
+
+        $this->version     = $version;
+        $this->description = $description;
+    }
+
+    /**
+     * @return static
+     */
+    public static function create(
+        ?string $body,
+        ?DescriptionFactory $descriptionFactory = null,
+        ?TypeContext $context = null
+    ): self {
+        if ($body === null || $body === '') {
+            return new static();
+        }
+
+        $matches = [];
+        if (!preg_match('/^(' . self::REGEX_VECTOR . ')\s*(.+)?$/sux', $body, $matches)) {
+            return new static(
+                null,
+                $descriptionFactory !== null ? $descriptionFactory->create($body, $context) : null
+            );
+        }
+
+        Assert::notNull($descriptionFactory);
+
+        return new static(
+            $matches[1],
+            $descriptionFactory->create($matches[2] ?? '', $context)
+        );
+    }
+
+    /**
+     * Gets the version section of the tag.
+     */
+    public function getVersion(): ?string
+    {
+        return $this->version;
+    }
+
+    /**
+     * Returns a string representation for this tag.
+     */
+    public function __toString(): string
+    {
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $version = (string) $this->version;
+
+        return $version . ($description !== '' ? ($version !== '' ? ' ' : '') . $description : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Example.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Example.php
new file mode 100644
index 0000000..06ecf8c
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Example.php
@@ -0,0 +1,197 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Tag;
+use Webmozart\Assert\Assert;
+
+use function array_key_exists;
+use function preg_match;
+use function rawurlencode;
+use function str_replace;
+use function strpos;
+use function trim;
+
+/**
+ * Reflection class for a {@}example tag in a Docblock.
+ */
+final class Example implements Tag
+{
+    /** @var string Path to a file to use as an example. May also be an absolute URI. */
+    private string $filePath;
+
+    /**
+     * @var bool Whether the file path component represents an URI. This determines how the file portion
+     *     appears at {@link getContent()}.
+     */
+    private bool $isURI;
+
+    private int $startingLine;
+
+    private int $lineCount;
+
+    private ?string $content = null;
+
+    public function __construct(
+        string $filePath,
+        bool $isURI,
+        int $startingLine,
+        int $lineCount,
+        ?string $content
+    ) {
+        Assert::stringNotEmpty($filePath);
+        Assert::greaterThanEq($startingLine, 1);
+        Assert::greaterThanEq($lineCount, 0);
+
+        $this->filePath     = $filePath;
+        $this->startingLine = $startingLine;
+        $this->lineCount    = $lineCount;
+        if ($content !== null) {
+            $this->content = trim($content);
+        }
+
+        $this->isURI = $isURI;
+    }
+
+    public function getContent(): string
+    {
+        if ($this->content === null || $this->content === '') {
+            $filePath = $this->filePath;
+            if ($this->isURI) {
+                $filePath = $this->isUriRelative($this->filePath)
+                    ? str_replace('%2F', '/', rawurlencode($this->filePath))
+                    : $this->filePath;
+            }
+
+            return trim($filePath);
+        }
+
+        return $this->content;
+    }
+
+    public function getDescription(): ?string
+    {
+        return $this->content;
+    }
+
+    public static function create(string $body): ?Tag
+    {
+        // File component: File path in quotes or File URI / Source information
+        if (!preg_match('/^\s*(?:(\"[^\"]+\")|(\S+))(?:\s+(.*))?$/sux', $body, $matches)) {
+            return null;
+        }
+
+        $filePath = null;
+        $fileUri  = null;
+        if (array_key_exists(1, $matches) && $matches[1] !== '') {
+            $filePath = $matches[1];
+        } else {
+            $fileUri = array_key_exists(2, $matches) ? $matches[2] : '';
+        }
+
+        $startingLine = 1;
+        $lineCount    = 0;
+        $description  = null;
+
+        if (array_key_exists(3, $matches)) {
+            $description = $matches[3];
+
+            // Starting line / Number of lines / Description
+            if (preg_match('/^([1-9]\d*)(?:\s+((?1))\s*)?(.*)$/sux', $matches[3], $contentMatches)) {
+                $startingLine = (int) $contentMatches[1];
+                if (isset($contentMatches[2])) {
+                    $lineCount = (int) $contentMatches[2];
+                }
+
+                if (array_key_exists(3, $contentMatches)) {
+                    $description = $contentMatches[3];
+                }
+            }
+        }
+
+        return new static(
+            $filePath ?? ($fileUri ?? ''),
+            $fileUri !== null,
+            $startingLine,
+            $lineCount,
+            $description
+        );
+    }
+
+    /**
+     * Returns the file path.
+     *
+     * @return string Path to a file to use as an example.
+     *     May also be an absolute URI.
+     */
+    public function getFilePath(): string
+    {
+        return trim($this->filePath, '"');
+    }
+
+    /**
+     * Returns a string representation for this tag.
+     */
+    public function __toString(): string
+    {
+        $filePath = $this->filePath;
+        $isDefaultLine = $this->startingLine === 1 && $this->lineCount === 0;
+        $startingLine = !$isDefaultLine ? (string) $this->startingLine : '';
+        $lineCount = !$isDefaultLine ? (string) $this->lineCount : '';
+        $content = (string) $this->content;
+
+        return $filePath
+            . ($startingLine !== ''
+                ? ($filePath !== '' ? ' ' : '') . $startingLine
+                : '')
+            . ($lineCount !== ''
+                ? ($filePath !== '' || $startingLine !== '' ? ' ' : '') . $lineCount
+                : '')
+            . ($content !== ''
+                ? ($filePath !== '' || $startingLine !== '' || $lineCount !== '' ? ' ' : '') . $content
+                : '');
+    }
+
+    /**
+     * Returns true if the provided URI is relative or contains a complete scheme (and thus is absolute).
+     */
+    private function isUriRelative(string $uri): bool
+    {
+        return strpos($uri, ':') === false;
+    }
+
+    public function getStartingLine(): int
+    {
+        return $this->startingLine;
+    }
+
+    public function getLineCount(): int
+    {
+        return $this->lineCount;
+    }
+
+    public function getName(): string
+    {
+        return 'example';
+    }
+
+    public function render(?Formatter $formatter = null): string
+    {
+        if ($formatter === null) {
+            $formatter = new Formatter\PassthroughFormatter();
+        }
+
+        return $formatter->format($this);
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Extends_.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Extends_.php
new file mode 100644
index 0000000..583d791
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Extends_.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Reflection class for a {@}extends tag in a Docblock.
+ */
+class Extends_ extends TagWithType
+{
+    public function __construct(Type $type, ?Description $description = null)
+    {
+        $this->name        = 'extends';
+        $this->type        = $type;
+        $this->description = $description;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/AbstractPHPStanFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/AbstractPHPStanFactory.php
new file mode 100644
index 0000000..770a09a
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/AbstractPHPStanFactory.php
@@ -0,0 +1,130 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\InvalidTag;
+use phpDocumentor\Reflection\Types\Context as TypeContext;
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use PHPStan\PhpDocParser\Parser\ConstExprParser;
+use PHPStan\PhpDocParser\Parser\ParserException;
+use PHPStan\PhpDocParser\Parser\PhpDocParser;
+use PHPStan\PhpDocParser\Parser\TokenIterator;
+use PHPStan\PhpDocParser\Parser\TypeParser;
+use PHPStan\PhpDocParser\ParserConfig;
+use RuntimeException;
+
+use function property_exists;
+use function rtrim;
+use function str_replace;
+use function trim;
+
+/**
+ * Factory class creating tags using phpstan's parser
+ *
+ * This class uses {@see PHPStanFactory} implementations to create tags
+ * from the ast of the phpstan docblock parser.
+ *
+ * @internal This class is not part of the BC promise of this library.
+ */
+class AbstractPHPStanFactory implements Factory
+{
+    private PhpDocParser $parser;
+    private Lexer $lexer;
+    /** @var PHPStanFactory[] */
+    private array $factories;
+
+    public function __construct(PHPStanFactory ...$factories)
+    {
+        $config = new ParserConfig(['indexes' => true, 'lines' => true]);
+        $this->lexer = new Lexer($config);
+        $constParser = new ConstExprParser($config);
+        $this->parser = new PhpDocParser(
+            $config,
+            new TypeParser($config, $constParser),
+            $constParser
+        );
+
+        $this->factories = $factories;
+    }
+
+    public function create(string $tagLine, ?TypeContext $context = null): Tag
+    {
+        try {
+            $tokens = $this->tokenizeLine($tagLine);
+            $ast = $this->parser->parseTag($tokens);
+            if (property_exists($ast->value, 'description') === true) {
+                $ast->value->setAttribute(
+                    'description',
+                    rtrim($ast->value->description . $tokens->joinUntil(Lexer::TOKEN_END), "\n")
+                );
+            }
+        } catch (ParserException $e) {
+            return InvalidTag::create($tagLine, '')->withError($e);
+        }
+
+        if ($context === null) {
+            $context = new TypeContext('');
+        }
+
+        try {
+            foreach ($this->factories as $factory) {
+                if ($factory->supports($ast, $context)) {
+                    return $factory->create($ast, $context);
+                }
+            }
+        } catch (RuntimeException $e) {
+            return InvalidTag::create((string) $ast->value, 'method')->withError($e);
+        } catch (ParserException $e) {
+            return InvalidTag::create((string) $ast->value, $ast->name)->withError($e);
+        }
+
+        return InvalidTag::create(
+            (string) $ast->value,
+            $ast->name
+        );
+    }
+
+    /**
+     * Solve the issue with the lexer not tokenizing the line correctly
+     *
+     * This method is a workaround for the lexer that includes newline tokens with spaces. For
+     * phpstan this isn't an issue, as it doesn't do a lot of things with the indentation of descriptions.
+     * But for us is important to keep the indentation of the descriptions, so we need to fix the lexer output.
+     */
+    private function tokenizeLine(string $tagLine): TokenIterator
+    {
+        // Prefix continuation lines with "* ", which is consumed by the phpstan parser as TOKEN_PHPDOC_EOL.
+        $tagLine = str_replace("\n", "\n* ", $tagLine);
+        $tokens = $this->lexer->tokenize($tagLine . "\n");
+        $fixed = [];
+        foreach ($tokens as $token) {
+            if ($token[Lexer::TYPE_OFFSET] === Lexer::TOKEN_PHPDOC_EOL) {
+                // Strip "* " prefix (and other horizontal whitespace) again so it doesn't and up in the
+                // description when we joinUntil() in create().
+                $fixed[] = [
+                    Lexer::VALUE_OFFSET => trim($token[Lexer::VALUE_OFFSET], "* \t"),
+                    Lexer::TYPE_OFFSET => $token[Lexer::TYPE_OFFSET],
+                    Lexer::LINE_OFFSET => $token[Lexer::LINE_OFFSET] ?? 0,
+                ];
+
+                continue;
+            }
+
+            $fixed[] = $token;
+        }
+
+        return new TokenIterator($fixed);
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ExtendsFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ExtendsFactory.php
new file mode 100644
index 0000000..9a5528d
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ExtendsFactory.php
@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\Extends_;
+use phpDocumentor\Reflection\TypeResolver;
+use phpDocumentor\Reflection\Types\Context;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ExtendsTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use Webmozart\Assert\Assert;
+
+use function is_string;
+
+/**
+ * @internal This class is not part of the BC promise of this library.
+ */
+final class ExtendsFactory implements PHPStanFactory
+{
+    private DescriptionFactory $descriptionFactory;
+    private TypeResolver $typeResolver;
+
+    public function __construct(TypeResolver $typeResolver, DescriptionFactory $descriptionFactory)
+    {
+        $this->descriptionFactory = $descriptionFactory;
+        $this->typeResolver = $typeResolver;
+    }
+
+    public function supports(PhpDocTagNode $node, Context $context): bool
+    {
+        return $node->value instanceof ExtendsTagValueNode && $node->name === '@extends';
+    }
+
+    public function create(PhpDocTagNode $node, Context $context): Tag
+    {
+        $tagValue = $node->value;
+        Assert::isInstanceOf($tagValue, ExtendsTagValueNode::class);
+
+        $description = $tagValue->getAttribute('description');
+        if (is_string($description) === false) {
+            $description = $tagValue->description;
+        }
+
+        return new Extends_(
+            $this->typeResolver->createType($tagValue->type, $context),
+            $this->descriptionFactory->create($description, $context)
+        );
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/Factory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/Factory.php
new file mode 100644
index 0000000..190d3ff
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/Factory.php
@@ -0,0 +1,41 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use InvalidArgumentException;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\Types\Context as TypeContext;
+
+interface Factory
+{
+    /**
+     * Factory method responsible for instantiating the correct sub type.
+     *
+     * @param string $tagLine The text for this tag, including description.
+     *
+     * @return Tag A new tag object.
+     *
+     * @throws InvalidArgumentException If an invalid tag line was presented.
+     */
+    public function create(string $tagLine, ?TypeContext $context = null): Tag;
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ImplementsFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ImplementsFactory.php
new file mode 100644
index 0000000..20aed24
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ImplementsFactory.php
@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\Implements_;
+use phpDocumentor\Reflection\TypeResolver;
+use phpDocumentor\Reflection\Types\Context;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ImplementsTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use Webmozart\Assert\Assert;
+
+use function is_string;
+
+/**
+ * @internal This class is not part of the BC promise of this library.
+ */
+final class ImplementsFactory implements PHPStanFactory
+{
+    private DescriptionFactory $descriptionFactory;
+    private TypeResolver $typeResolver;
+
+    public function __construct(TypeResolver $typeResolver, DescriptionFactory $descriptionFactory)
+    {
+        $this->descriptionFactory = $descriptionFactory;
+        $this->typeResolver = $typeResolver;
+    }
+
+    public function supports(PhpDocTagNode $node, Context $context): bool
+    {
+        return $node->value instanceof ImplementsTagValueNode && $node->name === '@implements';
+    }
+
+    public function create(PhpDocTagNode $node, Context $context): Tag
+    {
+        $tagValue = $node->value;
+        Assert::isInstanceOf($tagValue, ImplementsTagValueNode::class);
+
+        $description = $tagValue->getAttribute('description');
+        if (is_string($description) === false) {
+            $description = $tagValue->description;
+        }
+
+        return new Implements_(
+            $this->typeResolver->createType($tagValue->type, $context),
+            $this->descriptionFactory->create($description, $context)
+        );
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/MethodFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/MethodFactory.php
new file mode 100644
index 0000000..845a2da
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/MethodFactory.php
@@ -0,0 +1,82 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\Method;
+use phpDocumentor\Reflection\DocBlock\Tags\MethodParameter;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\TypeResolver;
+use phpDocumentor\Reflection\Types\Context;
+use phpDocumentor\Reflection\Types\Mixed_;
+use phpDocumentor\Reflection\Types\Void_;
+use PHPStan\PhpDocParser\Ast\PhpDoc\MethodTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\MethodTagValueParameterNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use Webmozart\Assert\Assert;
+
+use function array_map;
+use function trim;
+
+/**
+ * @internal This class is not part of the BC promise of this library.
+ */
+final class MethodFactory implements PHPStanFactory
+{
+    private DescriptionFactory $descriptionFactory;
+    private TypeResolver $typeResolver;
+
+    public function __construct(TypeResolver $typeResolver, DescriptionFactory $descriptionFactory)
+    {
+        $this->descriptionFactory = $descriptionFactory;
+        $this->typeResolver = $typeResolver;
+    }
+
+    public function create(PhpDocTagNode $node, Context $context): Tag
+    {
+        $tagValue = $node->value;
+        Assert::isInstanceOf($tagValue, MethodTagValueNode::class);
+
+        return new Method(
+            $tagValue->methodName,
+            array_map(
+                function (MethodTagValueParameterNode $param) use ($context) {
+                    return new MethodParameter(
+                        trim($param->parameterName, '$'),
+                        $param->type === null ? new Mixed_() : $this->typeResolver->createType(
+                            $param->type,
+                            $context
+                        ),
+                        $param->isReference,
+                        $param->isVariadic,
+                        $param->defaultValue === null ?
+                            MethodParameter::NO_DEFAULT_VALUE :
+                            (string) $param->defaultValue
+                    );
+                },
+                $tagValue->parameters
+            ),
+            $this->createReturnType($tagValue, $context),
+            $tagValue->isStatic,
+            $this->descriptionFactory->create($tagValue->description, $context),
+            false,
+        );
+    }
+
+    public function supports(PhpDocTagNode $node, Context $context): bool
+    {
+        return $node->value instanceof MethodTagValueNode;
+    }
+
+    private function createReturnType(MethodTagValueNode $tagValue, Context $context): Type
+    {
+        if ($tagValue->returnType === null) {
+            return new Void_();
+        }
+
+        return $this->typeResolver->createType($tagValue->returnType, $context);
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/MethodParameterFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/MethodParameterFactory.php
new file mode 100644
index 0000000..d98237c
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/MethodParameterFactory.php
@@ -0,0 +1,100 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use function array_key_last;
+use function get_class;
+use function gettype;
+use function method_exists;
+use function ucfirst;
+use function var_export;
+
+/**
+ * @internal This class is not part of the BC promise of this library.
+ */
+final class MethodParameterFactory
+{
+    /**
+     * Formats the given default value to a string-able mixin
+     *
+     * @param mixed $defaultValue
+     */
+    public function format($defaultValue): string
+    {
+        $method = 'format' . ucfirst(gettype($defaultValue));
+        if (method_exists($this, $method)) {
+            return $this->{$method}($defaultValue);
+        }
+
+        return '';
+    }
+
+    private function formatDouble(float $defaultValue): string
+    {
+        return var_export($defaultValue, true);
+    }
+
+    /**
+     * @param mixed $defaultValue
+     */
+    private function formatNull($defaultValue): string
+    {
+        return 'null';
+    }
+
+    private function formatInteger(int $defaultValue): string
+    {
+        return var_export($defaultValue, true);
+    }
+
+    private function formatString(string $defaultValue): string
+    {
+        return var_export($defaultValue, true);
+    }
+
+    private function formatBoolean(bool $defaultValue): string
+    {
+        return var_export($defaultValue, true);
+    }
+
+    /**
+     * @param array<(array<mixed>|int|float|bool|string|object|null)> $defaultValue
+     */
+    private function formatArray(array $defaultValue): string
+    {
+        $formatedValue = '[';
+
+        foreach ($defaultValue as $key => $value) {
+            $method = 'format' . ucfirst(gettype($value));
+            if (!method_exists($this, $method)) {
+                continue;
+            }
+
+            $formatedValue .= $this->{$method}($value);
+
+            if ($key === array_key_last($defaultValue)) {
+                continue;
+            }
+
+            $formatedValue .= ',';
+        }
+
+        return $formatedValue . ']';
+    }
+
+    private function formatObject(object $defaultValue): string
+    {
+        return 'new ' . get_class($defaultValue) . '()';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/MixinFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/MixinFactory.php
new file mode 100644
index 0000000..03e4421
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/MixinFactory.php
@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\Mixin;
+use phpDocumentor\Reflection\TypeResolver;
+use phpDocumentor\Reflection\Types\Context;
+use PHPStan\PhpDocParser\Ast\PhpDoc\MixinTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use Webmozart\Assert\Assert;
+
+use function is_string;
+
+/**
+ * @internal This class is not part of the BC promise of this library.
+ */
+final class MixinFactory implements PHPStanFactory
+{
+    private DescriptionFactory $descriptionFactory;
+    private TypeResolver $typeResolver;
+
+    public function __construct(TypeResolver $typeResolver, DescriptionFactory $descriptionFactory)
+    {
+        $this->descriptionFactory = $descriptionFactory;
+        $this->typeResolver = $typeResolver;
+    }
+
+    public function create(PhpDocTagNode $node, Context $context): Tag
+    {
+        $tagValue = $node->value;
+        Assert::isInstanceOf($tagValue, MixinTagValueNode::class);
+
+        $description = $tagValue->getAttribute('description');
+        if (is_string($description) === false) {
+            $description = $tagValue->description;
+        }
+
+        return new Mixin(
+            $this->typeResolver->createType($tagValue->type, $context),
+            $this->descriptionFactory->create($description, $context)
+        );
+    }
+
+    public function supports(PhpDocTagNode $node, Context $context): bool
+    {
+        return $node->value instanceof MixinTagValueNode;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/PHPStanFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/PHPStanFactory.php
new file mode 100644
index 0000000..cf04a06
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/PHPStanFactory.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\Types\Context;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+
+interface PHPStanFactory
+{
+    public function create(PhpDocTagNode $node, Context $context): Tag;
+
+    public function supports(PhpDocTagNode $node, Context $context): bool;
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ParamFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ParamFactory.php
new file mode 100644
index 0000000..fc74a32
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ParamFactory.php
@@ -0,0 +1,84 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\InvalidTag;
+use phpDocumentor\Reflection\DocBlock\Tags\Param;
+use phpDocumentor\Reflection\Exception\ParserException;
+use phpDocumentor\Reflection\TypeResolver;
+use phpDocumentor\Reflection\Types\Context;
+use PHPStan\PhpDocParser\Ast\PhpDoc\InvalidTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ParamTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\TypelessParamTagValueNode;
+use PHPStan\PhpDocParser\Ast\Type\IdentifierTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\OffsetAccessTypeNode;
+use Webmozart\Assert\Assert;
+
+use function is_string;
+use function trim;
+
+/**
+ * @internal This class is not part of the BC promise of this library.
+ */
+final class ParamFactory implements PHPStanFactory
+{
+    private DescriptionFactory $descriptionFactory;
+    private TypeResolver $typeResolver;
+
+    public function __construct(TypeResolver $typeResolver, DescriptionFactory $descriptionFactory)
+    {
+        $this->descriptionFactory = $descriptionFactory;
+        $this->typeResolver = $typeResolver;
+    }
+
+    public function create(PhpDocTagNode $node, Context $context): Tag
+    {
+        $tagValue = $node->value;
+
+        if ($tagValue instanceof InvalidTagValueNode) {
+            return InvalidTag::create($tagValue->value, 'param')->withError(
+                ParserException::from($tagValue->exception)
+            );
+        }
+
+        Assert::isInstanceOfAny(
+            $tagValue,
+            [
+                ParamTagValueNode::class,
+                TypelessParamTagValueNode::class,
+            ]
+        );
+
+        if (($tagValue->type ?? null) instanceof OffsetAccessTypeNode) {
+            return InvalidTag::create(
+                (string) $tagValue,
+                'param'
+            );
+        }
+
+        $description = $tagValue->getAttribute('description');
+        if (is_string($description) === false) {
+            $description = $tagValue->description;
+        }
+
+        return new Param(
+            trim($tagValue->parameterName, '$'),
+            $this->typeResolver->createType($tagValue->type ?? new IdentifierTypeNode('mixed'), $context),
+            $tagValue->isVariadic,
+            $this->descriptionFactory->create($description, $context),
+            $tagValue->isReference
+        );
+    }
+
+    public function supports(PhpDocTagNode $node, Context $context): bool
+    {
+        return $node->value instanceof ParamTagValueNode
+            || $node->value instanceof TypelessParamTagValueNode
+            || $node->name === '@param';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/PropertyFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/PropertyFactory.php
new file mode 100644
index 0000000..b744ed0
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/PropertyFactory.php
@@ -0,0 +1,54 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\Property;
+use phpDocumentor\Reflection\TypeResolver;
+use phpDocumentor\Reflection\Types\Context;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PropertyTagValueNode;
+use Webmozart\Assert\Assert;
+
+use function is_string;
+use function trim;
+
+/**
+ * @internal This class is not part of the BC promise of this library.
+ */
+final class PropertyFactory implements PHPStanFactory
+{
+    private DescriptionFactory $descriptionFactory;
+    private TypeResolver $typeResolver;
+
+    public function __construct(TypeResolver $typeResolver, DescriptionFactory $descriptionFactory)
+    {
+        $this->descriptionFactory = $descriptionFactory;
+        $this->typeResolver = $typeResolver;
+    }
+
+    public function create(PhpDocTagNode $node, Context $context): Tag
+    {
+        $tagValue = $node->value;
+        Assert::isInstanceOf($tagValue, PropertyTagValueNode::class);
+
+        $description = $tagValue->getAttribute('description');
+        if (is_string($description) === false) {
+            $description = $tagValue->description;
+        }
+
+        return new Property(
+            trim($tagValue->propertyName, '$'),
+            $this->typeResolver->createType($tagValue->type, $context),
+            $this->descriptionFactory->create($description, $context)
+        );
+    }
+
+    public function supports(PhpDocTagNode $node, Context $context): bool
+    {
+        return $node->value instanceof PropertyTagValueNode && $node->name === '@property';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/PropertyReadFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/PropertyReadFactory.php
new file mode 100644
index 0000000..b0898aa
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/PropertyReadFactory.php
@@ -0,0 +1,54 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\PropertyRead;
+use phpDocumentor\Reflection\TypeResolver;
+use phpDocumentor\Reflection\Types\Context;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PropertyTagValueNode;
+use Webmozart\Assert\Assert;
+
+use function is_string;
+use function trim;
+
+/**
+ * @internal This class is not part of the BC promise of this library.
+ */
+final class PropertyReadFactory implements PHPStanFactory
+{
+    private DescriptionFactory $descriptionFactory;
+    private TypeResolver $typeResolver;
+
+    public function __construct(TypeResolver $typeResolver, DescriptionFactory $descriptionFactory)
+    {
+        $this->typeResolver = $typeResolver;
+        $this->descriptionFactory = $descriptionFactory;
+    }
+
+    public function create(PhpDocTagNode $node, Context $context): Tag
+    {
+        $tagValue = $node->value;
+        Assert::isInstanceOf($tagValue, PropertyTagValueNode::class);
+
+        $description = $tagValue->getAttribute('description');
+        if (is_string($description) === false) {
+            $description = $tagValue->description;
+        }
+
+        return new PropertyRead(
+            trim($tagValue->propertyName, '$'),
+            $this->typeResolver->createType($tagValue->type, $context),
+            $this->descriptionFactory->create($description, $context)
+        );
+    }
+
+    public function supports(PhpDocTagNode $node, Context $context): bool
+    {
+        return $node->value instanceof PropertyTagValueNode && $node->name === '@property-read';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/PropertyWriteFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/PropertyWriteFactory.php
new file mode 100644
index 0000000..749b1ed
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/PropertyWriteFactory.php
@@ -0,0 +1,54 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\PropertyWrite;
+use phpDocumentor\Reflection\TypeResolver;
+use phpDocumentor\Reflection\Types\Context;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PropertyTagValueNode;
+use Webmozart\Assert\Assert;
+
+use function is_string;
+use function trim;
+
+/**
+ * @internal This class is not part of the BC promise of this library.
+ */
+final class PropertyWriteFactory implements PHPStanFactory
+{
+    private DescriptionFactory $descriptionFactory;
+    private TypeResolver $typeResolver;
+
+    public function __construct(TypeResolver $typeResolver, DescriptionFactory $descriptionFactory)
+    {
+        $this->descriptionFactory = $descriptionFactory;
+        $this->typeResolver = $typeResolver;
+    }
+
+    public function create(PhpDocTagNode $node, Context $context): Tag
+    {
+        $tagValue = $node->value;
+        Assert::isInstanceOf($tagValue, PropertyTagValueNode::class);
+
+        $description = $tagValue->getAttribute('description');
+        if (is_string($description) === false) {
+            $description = $tagValue->description;
+        }
+
+        return new PropertyWrite(
+            trim($tagValue->propertyName, '$'),
+            $this->typeResolver->createType($tagValue->type, $context),
+            $this->descriptionFactory->create($description, $context)
+        );
+    }
+
+    public function supports(PhpDocTagNode $node, Context $context): bool
+    {
+        return $node->value instanceof PropertyTagValueNode && $node->name === '@property-write';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ReturnFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ReturnFactory.php
new file mode 100644
index 0000000..4a17dc2
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ReturnFactory.php
@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\Return_;
+use phpDocumentor\Reflection\TypeResolver;
+use phpDocumentor\Reflection\Types\Context;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ReturnTagValueNode;
+use Webmozart\Assert\Assert;
+
+use function is_string;
+
+/**
+ * @internal This class is not part of the BC promise of this library.
+ */
+final class ReturnFactory implements PHPStanFactory
+{
+    private DescriptionFactory $descriptionFactory;
+    private TypeResolver $typeResolver;
+
+    public function __construct(TypeResolver $typeResolver, DescriptionFactory $descriptionFactory)
+    {
+        $this->descriptionFactory = $descriptionFactory;
+        $this->typeResolver = $typeResolver;
+    }
+
+    public function create(PhpDocTagNode $node, Context $context): Tag
+    {
+        $tagValue = $node->value;
+        Assert::isInstanceOf($tagValue, ReturnTagValueNode::class);
+
+        $description = $tagValue->getAttribute('description');
+        if (is_string($description) === false) {
+            $description = $tagValue->description;
+        }
+
+        return new Return_(
+            $this->typeResolver->createType($tagValue->type, $context),
+            $this->descriptionFactory->create($description, $context)
+        );
+    }
+
+    public function supports(PhpDocTagNode $node, Context $context): bool
+    {
+        return $node->value instanceof ReturnTagValueNode;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/TemplateCovariantFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/TemplateCovariantFactory.php
new file mode 100644
index 0000000..329a997
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/TemplateCovariantFactory.php
@@ -0,0 +1,53 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\TemplateCovariant;
+use phpDocumentor\Reflection\TypeResolver;
+use phpDocumentor\Reflection\Types\Context;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\TemplateTagValueNode;
+use PHPStan\PhpDocParser\Ast\Type\IdentifierTypeNode;
+use Webmozart\Assert\Assert;
+
+use function is_string;
+
+/**
+ * @internal This class is not part of the BC promise of this library.
+ */
+final class TemplateCovariantFactory implements PHPStanFactory
+{
+    private DescriptionFactory $descriptionFactory;
+    private TypeResolver $typeResolver;
+
+    public function __construct(TypeResolver $typeResolver, DescriptionFactory $descriptionFactory)
+    {
+        $this->descriptionFactory = $descriptionFactory;
+        $this->typeResolver = $typeResolver;
+    }
+
+    public function supports(PhpDocTagNode $node, Context $context): bool
+    {
+        return $node->value instanceof TemplateTagValueNode && $node->name === '@template-covariant';
+    }
+
+    public function create(PhpDocTagNode $node, Context $context): Tag
+    {
+        $tagValue = $node->value;
+        Assert::isInstanceOf($tagValue, TemplateTagValueNode::class);
+
+        $description = $tagValue->getAttribute('description');
+        if (is_string($description) === false) {
+            $description = $tagValue->description;
+        }
+
+        return new TemplateCovariant(
+            $this->typeResolver->createType(new IdentifierTypeNode($tagValue->name), $context),
+            $this->descriptionFactory->create($description, $context)
+        );
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/TemplateFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/TemplateFactory.php
new file mode 100644
index 0000000..9e4b3c8
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/TemplateFactory.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\Template;
+use phpDocumentor\Reflection\TypeResolver;
+use phpDocumentor\Reflection\Types\Context;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\TemplateTagValueNode;
+use Webmozart\Assert\Assert;
+
+use function is_string;
+
+/**
+ * @internal This class is not part of the BC promise of this library.
+ */
+final class TemplateFactory implements PHPStanFactory
+{
+    private DescriptionFactory $descriptionFactory;
+    private TypeResolver $typeResolver;
+
+    public function __construct(TypeResolver $typeResolver, DescriptionFactory $descriptionFactory)
+    {
+        $this->descriptionFactory = $descriptionFactory;
+        $this->typeResolver = $typeResolver;
+    }
+
+    public function create(PhpDocTagNode $node, Context $context): Tag
+    {
+        $tagValue = $node->value;
+
+        Assert::isInstanceOf($tagValue, TemplateTagValueNode::class);
+        $name = $tagValue->name;
+
+        $description = $tagValue->getAttribute('description');
+        if (is_string($description) === false) {
+            $description = $tagValue->description;
+        }
+
+        return new Template(
+            $name,
+            $this->typeResolver->createType($tagValue->bound, $context),
+            $this->typeResolver->createType($tagValue->default, $context),
+            $this->descriptionFactory->create($description, $context)
+        );
+    }
+
+    public function supports(PhpDocTagNode $node, Context $context): bool
+    {
+        return $node->value instanceof TemplateTagValueNode && $node->name === '@template';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ThrowsFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ThrowsFactory.php
new file mode 100644
index 0000000..e547adc
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/ThrowsFactory.php
@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\Throws;
+use phpDocumentor\Reflection\TypeResolver;
+use phpDocumentor\Reflection\Types\Context;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ThrowsTagValueNode;
+use Webmozart\Assert\Assert;
+
+use function is_string;
+
+/**
+ * @internal This class is not part of the BC promise of this library.
+ */
+final class ThrowsFactory implements PHPStanFactory
+{
+    private DescriptionFactory $descriptionFactory;
+    private TypeResolver $typeResolver;
+
+    public function __construct(TypeResolver $typeResolver, DescriptionFactory $descriptionFactory)
+    {
+        $this->descriptionFactory = $descriptionFactory;
+        $this->typeResolver = $typeResolver;
+    }
+
+    public function create(PhpDocTagNode $node, Context $context): Tag
+    {
+        $tagValue = $node->value;
+        Assert::isInstanceOf($tagValue, ThrowsTagValueNode::class);
+
+        $description = $tagValue->getAttribute('description');
+        if (is_string($description) === false) {
+            $description = $tagValue->description;
+        }
+
+        return new Throws(
+            $this->typeResolver->createType($tagValue->type, $context),
+            $this->descriptionFactory->create($description, $context)
+        );
+    }
+
+    public function supports(PhpDocTagNode $node, Context $context): bool
+    {
+        return $node->value instanceof ThrowsTagValueNode;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/VarFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/VarFactory.php
new file mode 100644
index 0000000..479ceb2
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Factory/VarFactory.php
@@ -0,0 +1,54 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Factory;
+
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\Var_;
+use phpDocumentor\Reflection\TypeResolver;
+use phpDocumentor\Reflection\Types\Context;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\VarTagValueNode;
+use Webmozart\Assert\Assert;
+
+use function is_string;
+use function trim;
+
+/**
+ * @internal This class is not part of the BC promise of this library.
+ */
+final class VarFactory implements PHPStanFactory
+{
+    private DescriptionFactory $descriptionFactory;
+    private TypeResolver $typeResolver;
+
+    public function __construct(TypeResolver $typeResolver, DescriptionFactory $descriptionFactory)
+    {
+        $this->descriptionFactory = $descriptionFactory;
+        $this->typeResolver = $typeResolver;
+    }
+
+    public function create(PhpDocTagNode $node, Context $context): Tag
+    {
+        $tagValue = $node->value;
+        Assert::isInstanceOf($tagValue, VarTagValueNode::class);
+
+        $description = $tagValue->getAttribute('description');
+        if (is_string($description) === false) {
+            $description = $tagValue->description;
+        }
+
+        return new Var_(
+            trim($tagValue->variableName, '$'),
+            $this->typeResolver->createType($tagValue->type, $context),
+            $this->descriptionFactory->create($description, $context)
+        );
+    }
+
+    public function supports(PhpDocTagNode $node, Context $context): bool
+    {
+        return $node->value instanceof VarTagValueNode;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Formatter.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Formatter.php
new file mode 100644
index 0000000..36b9983
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Formatter.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Tag;
+
+interface Formatter
+{
+    /**
+     * Formats a tag into a string representation according to a specific format, such as Markdown.
+     */
+    public function format(Tag $tag): string;
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Formatter/AlignFormatter.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Formatter/AlignFormatter.php
new file mode 100644
index 0000000..ea5c16f
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Formatter/AlignFormatter.php
@@ -0,0 +1,50 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Formatter;
+
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\Formatter;
+
+use function max;
+use function str_repeat;
+use function strlen;
+
+class AlignFormatter implements Formatter
+{
+    /** @var int The maximum tag name length. */
+    protected int $maxLen = 0;
+
+    /**
+     * @param Tag[] $tags All tags that should later be aligned with the formatter.
+     */
+    public function __construct(array $tags)
+    {
+        foreach ($tags as $tag) {
+            $this->maxLen = max($this->maxLen, strlen($tag->getName()));
+        }
+    }
+
+    /**
+     * Formats the given tag to return a simple plain text version.
+     */
+    public function format(Tag $tag): string
+    {
+        return '@' . $tag->getName() .
+            str_repeat(
+                ' ',
+                $this->maxLen - strlen($tag->getName()) + 1
+            ) .
+            $tag;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Formatter/PassthroughFormatter.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Formatter/PassthroughFormatter.php
new file mode 100644
index 0000000..2afdfe5
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Formatter/PassthroughFormatter.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Formatter;
+
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\Tags\Formatter;
+
+use function trim;
+
+class PassthroughFormatter implements Formatter
+{
+    /**
+     * Formats the given tag to return a simple plain text version.
+     */
+    public function format(Tag $tag): string
+    {
+        return trim('@' . $tag->getName() . ' ' . $tag);
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Generic.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Generic.php
new file mode 100644
index 0000000..1445b16
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Generic.php
@@ -0,0 +1,89 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use InvalidArgumentException;
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\StandardTagFactory;
+use phpDocumentor\Reflection\Types\Context as TypeContext;
+use Webmozart\Assert\Assert;
+
+use function preg_match;
+
+/**
+ * Parses a tag definition for a DocBlock.
+ */
+final class Generic extends BaseTag
+{
+    /**
+     * Parses a tag and populates the member variables.
+     *
+     * @param string      $name        Name of the tag.
+     * @param Description $description The contents of the given tag.
+     */
+    public function __construct(string $name, ?Description $description = null)
+    {
+        $this->validateTagName($name);
+
+        $this->name        = $name;
+        $this->description = $description;
+    }
+
+    /**
+     * Creates a new tag that represents any unknown tag type.
+     *
+     * @return static
+     */
+    public static function create(
+        string $body,
+        string $name = '',
+        ?DescriptionFactory $descriptionFactory = null,
+        ?TypeContext $context = null
+    ): self {
+        Assert::stringNotEmpty($name);
+        Assert::notNull($descriptionFactory);
+
+        $description = $body !== '' ? $descriptionFactory->create($body, $context) : null;
+
+        return new static($name, $description);
+    }
+
+    /**
+     * Returns the tag as a serialized string
+     */
+    public function __toString(): string
+    {
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        return $description;
+    }
+
+    /**
+     * Validates if the tag name matches the expected format, otherwise throws an exception.
+     */
+    private function validateTagName(string $name): void
+    {
+        if (!preg_match('/^' . StandardTagFactory::REGEX_TAGNAME . '$/u', $name)) {
+            throw new InvalidArgumentException(
+                'The tag name "' . $name . '" is not wellformed. Tags may only consist of letters, underscores, '
+                . 'hyphens and backslashes.'
+            );
+        }
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Implements_.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Implements_.php
new file mode 100644
index 0000000..4c8ce5e
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Implements_.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Reflection class for a {@}implements tag in a Docblock.
+ */
+class Implements_ extends TagWithType
+{
+    public function __construct(Type $type, ?Description $description = null)
+    {
+        $this->name        = 'implements';
+        $this->type        = $type;
+        $this->description = $description;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/InvalidTag.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/InvalidTag.php
new file mode 100644
index 0000000..848f34d
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/InvalidTag.php
@@ -0,0 +1,150 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use Closure;
+use Exception;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use ReflectionClass;
+use ReflectionException;
+use ReflectionFunction;
+use Throwable;
+
+use function array_map;
+use function get_class;
+use function get_resource_type;
+use function is_array;
+use function is_object;
+use function is_resource;
+use function sprintf;
+
+use const PHP_VERSION_ID;
+
+/**
+ * This class represents an exception during the tag creation
+ *
+ * Since the internals of the library are relaying on the correct syntax of a docblock
+ * we cannot simply throw exceptions at all time because the exceptions will break the creation of a
+ * docklock. Just silently ignore the exceptions is not an option because the user as an issue to fix.
+ *
+ * This tag holds that error information until a using application is able to display it. The object will just behave
+ * like any normal tag. So the normal application flow will not break.
+ */
+final class InvalidTag implements Tag
+{
+    private string $name;
+
+    private string $body;
+
+    private ?Throwable $throwable = null;
+
+    private function __construct(string $name, string $body)
+    {
+        $this->name = $name;
+        $this->body = $body;
+    }
+
+    public function getException(): ?Throwable
+    {
+        return $this->throwable;
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public static function create(string $body, string $name = ''): self
+    {
+        return new self($name, $body);
+    }
+
+    public function withError(Throwable $exception): self
+    {
+        $this->flattenExceptionBacktrace($exception);
+        $tag            = new self($this->name, $this->body);
+        $tag->throwable = $exception;
+
+        return $tag;
+    }
+
+    /**
+     * Removes all complex types from backtrace
+     *
+     * Not all objects are serializable. So we need to remove them from the
+     * stored exception to be sure that we do not break existing library usage.
+     */
+    private function flattenExceptionBacktrace(Throwable $exception): void
+    {
+        $traceProperty = (new ReflectionClass(Exception::class))->getProperty('trace');
+        if (PHP_VERSION_ID < 80100) {
+            $traceProperty->setAccessible(true);
+        }
+
+        do {
+            $trace = $exception->getTrace();
+            if (isset($trace[0]['args'])) {
+                $trace = array_map(
+                    function (array $call): array {
+                        $call['args'] = array_map([$this, 'flattenArguments'], $call['args'] ?? []);
+
+                        return $call;
+                    },
+                    $trace
+                );
+            }
+
+            $traceProperty->setValue($exception, $trace);
+            $exception = $exception->getPrevious();
+        } while ($exception !== null);
+
+        if (PHP_VERSION_ID >= 80100) {
+            return;
+        }
+
+        $traceProperty->setAccessible(false);
+    }
+
+    /**
+     * @param mixed $value
+     *
+     * @return mixed
+     *
+     * @throws ReflectionException
+     */
+    private function flattenArguments($value)
+    {
+        if ($value instanceof Closure) {
+            $closureReflection = new ReflectionFunction($value);
+            $value             = sprintf(
+                '(Closure at %s:%s)',
+                $closureReflection->getFileName(),
+                $closureReflection->getStartLine()
+            );
+        } elseif (is_object($value)) {
+            $value = sprintf('object(%s)', get_class($value));
+        } elseif (is_resource($value)) {
+            $value = sprintf('resource(%s)', get_resource_type($value));
+        } elseif (is_array($value)) {
+            $value = array_map([$this, 'flattenArguments'], $value);
+        }
+
+        return $value;
+    }
+
+    public function render(?Formatter $formatter = null): string
+    {
+        if ($formatter === null) {
+            $formatter = new Formatter\PassthroughFormatter();
+        }
+
+        return $formatter->format($this);
+    }
+
+    public function __toString(): string
+    {
+        return $this->body;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Link.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Link.php
new file mode 100644
index 0000000..8ce615d
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Link.php
@@ -0,0 +1,76 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\Types\Context as TypeContext;
+use phpDocumentor\Reflection\Utils;
+use Webmozart\Assert\Assert;
+
+/**
+ * Reflection class for a {@}link tag in a Docblock.
+ */
+final class Link extends BaseTag
+{
+    protected string $name = 'link';
+
+    private string $link;
+
+    /**
+     * Initializes a link to a URL.
+     */
+    public function __construct(string $link, ?Description $description = null)
+    {
+        $this->link        = $link;
+        $this->description = $description;
+    }
+
+    public static function create(
+        string $body,
+        ?DescriptionFactory $descriptionFactory = null,
+        ?TypeContext $context = null
+    ): self {
+        Assert::notNull($descriptionFactory);
+
+        $parts = Utils::pregSplit('/\s+/Su', $body, 2);
+        $description = isset($parts[1]) ? $descriptionFactory->create($parts[1], $context) : null;
+
+        return new static($parts[0], $description);
+    }
+
+    /**
+     * Gets the link
+     */
+    public function getLink(): string
+    {
+        return $this->link;
+    }
+
+    /**
+     * Returns a string representation for this tag.
+     */
+    public function __toString(): string
+    {
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $link = $this->link;
+
+        return $link . ($description !== '' ? ($link !== '' ? ' ' : '') . $description : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Method.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Method.php
new file mode 100644
index 0000000..66d1167
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Method.php
@@ -0,0 +1,135 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\Exception\CannotCreateTag;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Void_;
+use Webmozart\Assert\Assert;
+
+use function implode;
+/**
+ * Reflection class for an {@}method in a Docblock.
+ */
+
+final class Method extends BaseTag
+{
+    protected string $name = 'method';
+
+    private string $methodName;
+
+    private bool $isStatic;
+
+    private Type $returnType;
+
+    private bool $returnsReference;
+
+    /** @var MethodParameter[] */
+    private array $parameters;
+
+    /**
+     * @param MethodParameter[] $parameters
+     */
+    public function __construct(
+        string $methodName,
+        array $parameters = [],
+        ?Type $returnType = null,
+        bool $static = false,
+        ?Description $description = null,
+        bool $returnsReference = false
+    ) {
+        Assert::stringNotEmpty($methodName);
+
+        if ($returnType === null) {
+            $returnType = new Void_();
+        }
+
+        $this->methodName       = $methodName;
+        $this->returnType       = $returnType;
+        $this->isStatic         = $static;
+        $this->description      = $description;
+        $this->returnsReference = $returnsReference;
+        $this->parameters = $parameters;
+    }
+
+    /**
+     * Retrieves the method name.
+     */
+    public function getMethodName(): string
+    {
+        return $this->methodName;
+    }
+
+    /** @return MethodParameter[] */
+    public function getParameters(): array
+    {
+        return $this->parameters;
+    }
+
+    /**
+     * Checks whether the method tag describes a static method or not.
+     *
+     * @return bool TRUE if the method declaration is for a static method, FALSE otherwise.
+     */
+    public function isStatic(): bool
+    {
+        return $this->isStatic;
+    }
+
+    public function getReturnType(): Type
+    {
+        return $this->returnType;
+    }
+
+    public function returnsReference(): bool
+    {
+        return $this->returnsReference;
+    }
+
+    public function __toString(): string
+    {
+        $arguments = [];
+        foreach ($this->parameters as $parameter) {
+            $arguments[] = (string) $parameter;
+        }
+
+        $argumentStr = '(' . implode(', ', $arguments) . ')';
+
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $static = $this->isStatic ? 'static' : '';
+
+        $returnType = (string) $this->returnType;
+
+        $methodName = $this->methodName;
+
+        $reference = $this->returnsReference ? '&' : '';
+
+        return $static
+            . ($returnType !== '' ? ($static !== '' ? ' ' : '') . $returnType : '')
+            . ($methodName !== '' ? ($static !== '' || $returnType !== '' ? ' ' : '') . $reference . $methodName : '')
+            . $argumentStr
+            . ($description !== '' ? ' ' . $description : '');
+    }
+
+    public static function create(string $body): void
+    {
+        throw new CannotCreateTag('Method tag cannot be created');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/MethodParameter.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/MethodParameter.php
new file mode 100644
index 0000000..68c7ca9
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/MethodParameter.php
@@ -0,0 +1,91 @@
+<?php
+/**
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\MethodParameterFactory;
+use phpDocumentor\Reflection\Type;
+
+final class MethodParameter
+{
+    private Type $type;
+
+    private bool $isReference;
+
+    private bool $isVariadic;
+
+    private string $name;
+
+    /** @var mixed */
+    private $defaultValue;
+
+    public const NO_DEFAULT_VALUE = '__NO_VALUE__';
+
+    /**
+     * @param mixed $defaultValue
+     */
+    public function __construct(
+        string $name,
+        Type $type,
+        bool $isReference = false,
+        bool $isVariadic = false,
+        $defaultValue = self::NO_DEFAULT_VALUE
+    ) {
+        $this->type = $type;
+        $this->isReference = $isReference;
+        $this->isVariadic = $isVariadic;
+        $this->name = $name;
+        $this->defaultValue = $defaultValue;
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function getType(): Type
+    {
+        return $this->type;
+    }
+
+    public function isReference(): bool
+    {
+        return $this->isReference;
+    }
+
+    public function isVariadic(): bool
+    {
+        return $this->isVariadic;
+    }
+
+    public function getDefaultValue(): ?string
+    {
+        if ($this->defaultValue === self::NO_DEFAULT_VALUE) {
+            return null;
+        }
+
+        return (new MethodParameterFactory())->format($this->defaultValue);
+    }
+
+    public function __toString(): string
+    {
+        return $this->getType() . ' ' .
+            ($this->isReference() ? '&' : '') .
+            ($this->isVariadic() ? '...' : '') .
+            '$' . $this->getName() .
+            (
+                $this->defaultValue !== self::NO_DEFAULT_VALUE ?
+                    ' = ' . (new MethodParameterFactory())->format($this->defaultValue) :
+                ''
+            );
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Mixin.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Mixin.php
new file mode 100644
index 0000000..2b0909c
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Mixin.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Reflection class for a {@}mixin tag in a Docblock.
+ */
+final class Mixin extends TagWithType
+{
+    public function __construct(Type $type, ?Description $description = null)
+    {
+        $this->name        = 'mixin';
+        $this->type        = $type;
+        $this->description = $description;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Param.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Param.php
new file mode 100644
index 0000000..1653365
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Param.php
@@ -0,0 +1,94 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Reflection class for the {@}param tag in a Docblock.
+ */
+final class Param extends TagWithType
+{
+    private ?string $variableName = null;
+
+    /** @var bool determines whether this is a variadic argument */
+    private bool $isVariadic;
+
+    /** @var bool determines whether this is passed by reference */
+    private bool $isReference;
+
+    public function __construct(
+        ?string $variableName,
+        ?Type $type = null,
+        bool $isVariadic = false,
+        ?Description $description = null,
+        bool $isReference = false
+    ) {
+        $this->name         = 'param';
+        $this->variableName = $variableName;
+        $this->type         = $type;
+        $this->isVariadic   = $isVariadic;
+        $this->description  = $description;
+        $this->isReference  = $isReference;
+    }
+
+    /**
+     * Returns the variable's name.
+     */
+    public function getVariableName(): ?string
+    {
+        return $this->variableName;
+    }
+
+    /**
+     * Returns whether this tag is variadic.
+     */
+    public function isVariadic(): bool
+    {
+        return $this->isVariadic;
+    }
+
+    /**
+     * Returns whether this tag is passed by reference.
+     */
+    public function isReference(): bool
+    {
+        return $this->isReference;
+    }
+
+    /**
+     * Returns a string representation for this tag.
+     */
+    public function __toString(): string
+    {
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $variableName = '';
+        if ($this->variableName !== null && $this->variableName !== '') {
+            $variableName .= ($this->isReference ? '&' : '') . ($this->isVariadic ? '...' : '');
+            $variableName .= '$' . $this->variableName;
+        }
+
+        $type = (string) $this->type;
+
+        return $type
+            . ($variableName !== '' ? ($type !== '' ? ' ' : '') . $variableName : '')
+            . ($description !== '' ? ($type !== '' || $variableName !== '' ? ' ' : '') . $description : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Property.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Property.php
new file mode 100644
index 0000000..b7bd958
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Property.php
@@ -0,0 +1,68 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\Type;
+use Webmozart\Assert\Assert;
+
+/**
+ * Reflection class for a {@}property tag in a Docblock.
+ */
+final class Property extends TagWithType
+{
+    protected ?string $variableName = null;
+
+    public function __construct(?string $variableName, ?Type $type = null, ?Description $description = null)
+    {
+        Assert::string($variableName);
+
+        $this->name         = 'property';
+        $this->variableName = $variableName;
+        $this->type         = $type;
+        $this->description  = $description;
+    }
+
+    /**
+     * Returns the variable's name.
+     */
+    public function getVariableName(): ?string
+    {
+        return $this->variableName;
+    }
+
+    /**
+     * Returns a string representation for this tag.
+     */
+    public function __toString(): string
+    {
+        if ($this->description !== null) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        if ($this->variableName !== null && $this->variableName !== '') {
+            $variableName = '$' . $this->variableName;
+        } else {
+            $variableName = '';
+        }
+
+        $type = (string) $this->type;
+
+        return $type
+            . ($variableName !== '' ? ($type !== '' ? ' ' : '') . $variableName : '')
+            . ($description !== '' ? ($type !== '' || $variableName !== '' ? ' ' : '') . $description : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/PropertyRead.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/PropertyRead.php
new file mode 100644
index 0000000..bcb0e0d
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/PropertyRead.php
@@ -0,0 +1,68 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\Type;
+use Webmozart\Assert\Assert;
+
+/**
+ * Reflection class for a {@}property-read tag in a Docblock.
+ */
+final class PropertyRead extends TagWithType
+{
+    protected ?string $variableName = null;
+
+    public function __construct(?string $variableName, ?Type $type = null, ?Description $description = null)
+    {
+        Assert::string($variableName);
+
+        $this->name         = 'property-read';
+        $this->variableName = $variableName;
+        $this->type         = $type;
+        $this->description  = $description;
+    }
+
+    /**
+     * Returns the variable's name.
+     */
+    public function getVariableName(): ?string
+    {
+        return $this->variableName;
+    }
+
+    /**
+     * Returns a string representation for this tag.
+     */
+    public function __toString(): string
+    {
+        if ($this->description !== null) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        if ($this->variableName !== null && $this->variableName !== '') {
+            $variableName = '$' . $this->variableName;
+        } else {
+            $variableName = '';
+        }
+
+        $type = (string) $this->type;
+
+        return $type
+            . ($variableName !== '' ? ($type !== '' ? ' ' : '') . $variableName : '')
+            . ($description !== '' ? ($type !== '' || $variableName !== '' ? ' ' : '') . $description : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/PropertyWrite.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/PropertyWrite.php
new file mode 100644
index 0000000..a5ee9e9
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/PropertyWrite.php
@@ -0,0 +1,68 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\Type;
+use Webmozart\Assert\Assert;
+
+/**
+ * Reflection class for a {@}property-write tag in a Docblock.
+ */
+final class PropertyWrite extends TagWithType
+{
+    protected string $variableName;
+
+    public function __construct(?string $variableName, ?Type $type = null, ?Description $description = null)
+    {
+        Assert::string($variableName);
+
+        $this->name         = 'property-write';
+        $this->variableName = $variableName;
+        $this->type         = $type;
+        $this->description  = $description;
+    }
+
+    /**
+     * Returns the variable's name.
+     */
+    public function getVariableName(): ?string
+    {
+        return $this->variableName;
+    }
+
+    /**
+     * Returns a string representation for this tag.
+     */
+    public function __toString(): string
+    {
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        if ($this->variableName) {
+            $variableName = '$' . $this->variableName;
+        } else {
+            $variableName = '';
+        }
+
+        $type = (string) $this->type;
+
+        return $type
+            . ($variableName !== '' ? ($type !== '' ? ' ' : '') . $variableName : '')
+            . ($description !== '' ? ($type !== '' || $variableName !== '' ? ' ' : '') . $description : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Reference/Fqsen.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Reference/Fqsen.php
new file mode 100644
index 0000000..e4e7e31
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Reference/Fqsen.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Reference;
+
+use phpDocumentor\Reflection\Fqsen as RealFqsen;
+
+/**
+ * Fqsen reference used by {@see \phpDocumentor\Reflection\DocBlock\Tags\See}
+ */
+final class Fqsen implements Reference
+{
+    private RealFqsen $fqsen;
+
+    public function __construct(RealFqsen $fqsen)
+    {
+        $this->fqsen = $fqsen;
+    }
+
+    /**
+     * @return string string representation of the referenced fqsen
+     */
+    public function __toString(): string
+    {
+        return (string) $this->fqsen;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Reference/Reference.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Reference/Reference.php
new file mode 100644
index 0000000..e7dea86
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Reference/Reference.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Reference;
+
+/**
+ * Interface for references in {@see \phpDocumentor\Reflection\DocBlock\Tags\See}
+ */
+interface Reference
+{
+    public function __toString(): string;
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Reference/Url.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Reference/Url.php
new file mode 100644
index 0000000..5954a47
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Reference/Url.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags\Reference;
+
+use Webmozart\Assert\Assert;
+
+/**
+ * Url reference used by {@see \phpDocumentor\Reflection\DocBlock\Tags\See}
+ */
+final class Url implements Reference
+{
+    private string $uri;
+
+    public function __construct(string $uri)
+    {
+        Assert::stringNotEmpty($uri);
+        $this->uri = $uri;
+    }
+
+    public function __toString(): string
+    {
+        return $this->uri;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Return_.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Return_.php
new file mode 100644
index 0000000..bc93a79
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Return_.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Reflection class for a {@}return tag in a Docblock.
+ */
+final class Return_ extends TagWithType
+{
+    public function __construct(Type $type, ?Description $description = null)
+    {
+        $this->name        = 'return';
+        $this->type        = $type;
+        $this->description = $description;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/See.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/See.php
new file mode 100644
index 0000000..f8242d4
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/See.php
@@ -0,0 +1,104 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Reference\Fqsen as FqsenRef;
+use phpDocumentor\Reflection\DocBlock\Tags\Reference\Reference;
+use phpDocumentor\Reflection\DocBlock\Tags\Reference\Url;
+use phpDocumentor\Reflection\Fqsen;
+use phpDocumentor\Reflection\FqsenResolver;
+use phpDocumentor\Reflection\Types\Context as TypeContext;
+use phpDocumentor\Reflection\Utils;
+use Webmozart\Assert\Assert;
+
+use function array_key_exists;
+use function explode;
+use function preg_match;
+
+/**
+ * Reflection class for an {@}see tag in a Docblock.
+ */
+final class See extends BaseTag
+{
+    protected string $name = 'see';
+
+    protected Reference $refers;
+
+    /**
+     * Initializes this tag.
+     */
+    public function __construct(Reference $refers, ?Description $description = null)
+    {
+        $this->refers      = $refers;
+        $this->description = $description;
+    }
+
+    public static function create(
+        string $body,
+        ?FqsenResolver $typeResolver = null,
+        ?DescriptionFactory $descriptionFactory = null,
+        ?TypeContext $context = null
+    ): self {
+        Assert::notNull($descriptionFactory);
+
+        $parts = Utils::pregSplit('/\s+/Su', $body, 2);
+        $description = isset($parts[1]) ? $descriptionFactory->create($parts[1], $context) : null;
+
+        // https://tools.ietf.org/html/rfc2396#section-3
+        if (preg_match('#\w://\w#', $parts[0])) {
+            return new static(new Url($parts[0]), $description);
+        }
+
+        return new static(new FqsenRef(self::resolveFqsen($parts[0], $typeResolver, $context)), $description);
+    }
+
+    private static function resolveFqsen(string $parts, ?FqsenResolver $fqsenResolver, ?TypeContext $context): Fqsen
+    {
+        Assert::notNull($fqsenResolver);
+        $fqsenParts = explode('::', $parts);
+        $resolved = $fqsenResolver->resolve($fqsenParts[0], $context);
+
+        if (!array_key_exists(1, $fqsenParts)) {
+            return $resolved;
+        }
+
+        return new Fqsen($resolved . '::' . $fqsenParts[1]);
+    }
+
+    /**
+     * Returns the ref of this tag.
+     */
+    public function getReference(): Reference
+    {
+        return $this->refers;
+    }
+
+    /**
+     * Returns a string representation of this tag.
+     */
+    public function __toString(): string
+    {
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $refers = (string) $this->refers;
+
+        return $refers . ($description !== '' ? ($refers !== '' ? ' ' : '') . $description : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Since.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Since.php
new file mode 100644
index 0000000..abfc750
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Since.php
@@ -0,0 +1,102 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\Types\Context as TypeContext;
+use Webmozart\Assert\Assert;
+
+use function preg_match;
+
+/**
+ * Reflection class for a {@}since tag in a Docblock.
+ */
+final class Since extends BaseTag
+{
+    protected string $name = 'since';
+
+    /**
+     * PCRE regular expression matching a version vector.
+     * Assumes the "x" modifier.
+     */
+    public const REGEX_VECTOR = '(?:
+        # Normal release vectors.
+        \d\S*
+        |
+        # VCS version vectors. Per PHPCS, they are expected to
+        # follow the form of the VCS name, followed by ":", followed
+        # by the version vector itself.
+        # By convention, popular VCSes like CVS, SVN and GIT use "$"
+        # around the actual version vector.
+        [^\s\:]+\:\s*\$[^\$]+\$
+    )';
+
+    /** @var string|null The version vector. */
+    private ?string $version = null;
+
+    public function __construct(?string $version = null, ?Description $description = null)
+    {
+        Assert::nullOrNotEmpty($version);
+
+        $this->version     = $version;
+        $this->description = $description;
+    }
+
+    public static function create(
+        ?string $body,
+        ?DescriptionFactory $descriptionFactory = null,
+        ?TypeContext $context = null
+    ): ?self {
+        if ($body === null || $body === '') {
+            return new static();
+        }
+
+        $matches = [];
+        if (!preg_match('/^(' . self::REGEX_VECTOR . ')\s*(.+)?$/sux', $body, $matches)) {
+            return null;
+        }
+
+        Assert::notNull($descriptionFactory);
+
+        return new static(
+            $matches[1],
+            $descriptionFactory->create($matches[2] ?? '', $context)
+        );
+    }
+
+    /**
+     * Gets the version section of the tag.
+     */
+    public function getVersion(): ?string
+    {
+        return $this->version;
+    }
+
+    /**
+     * Returns a string representation for this tag.
+     */
+    public function __toString(): string
+    {
+        if ($this->description !== null) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $version = (string) $this->version;
+
+        return $version . ($description !== '' ? ($version !== '' ? ' ' : '') . $description : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Source.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Source.php
new file mode 100644
index 0000000..71eefcd
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Source.php
@@ -0,0 +1,115 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\Types\Context as TypeContext;
+use Webmozart\Assert\Assert;
+
+use function preg_match;
+
+/**
+ * Reflection class for a {@}source tag in a Docblock.
+ */
+final class Source extends BaseTag
+{
+    protected string $name = 'source';
+
+    /** @var int The starting line, relative to the structural element's location. */
+    private int $startingLine;
+
+    /** @var int|null The number of lines, relative to the starting line. NULL means "to the end". */
+    private ?int $lineCount = null;
+
+    /**
+     * @param int|string      $startingLine should be a to int convertible value
+     * @param int|string|null $lineCount    should be a to int convertible value
+     */
+    public function __construct($startingLine, $lineCount = null, ?Description $description = null)
+    {
+        Assert::integerish($startingLine);
+        Assert::nullOrIntegerish($lineCount);
+
+        $this->startingLine = (int) $startingLine;
+        $this->lineCount    = $lineCount !== null ? (int) $lineCount : null;
+        $this->description  = $description;
+    }
+
+    public static function create(
+        string $body,
+        ?DescriptionFactory $descriptionFactory = null,
+        ?TypeContext $context = null
+    ): self {
+        Assert::stringNotEmpty($body);
+        Assert::notNull($descriptionFactory);
+
+        $startingLine = 1;
+        $lineCount    = null;
+        $description  = null;
+
+        // Starting line / Number of lines / Description
+        if (preg_match('/^([1-9]\d*)\s*(?:((?1))\s+)?(.*)$/sux', $body, $matches)) {
+            $startingLine = (int) $matches[1];
+            if (isset($matches[2]) && $matches[2] !== '') {
+                $lineCount = (int) $matches[2];
+            }
+
+            $description = $matches[3];
+        }
+
+        return new static($startingLine, $lineCount, $descriptionFactory->create($description ?? '', $context));
+    }
+
+    /**
+     * Gets the starting line.
+     *
+     * @return int The starting line, relative to the structural element's
+     *     location.
+     */
+    public function getStartingLine(): int
+    {
+        return $this->startingLine;
+    }
+
+    /**
+     * Returns the number of lines.
+     *
+     * @return int|null The number of lines, relative to the starting line. NULL
+     *     means "to the end".
+     */
+    public function getLineCount(): ?int
+    {
+        return $this->lineCount;
+    }
+
+    public function __toString(): string
+    {
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $startingLine = (string) $this->startingLine;
+
+        $lineCount = $this->lineCount !== null ? ' ' . $this->lineCount : '';
+
+        return $startingLine
+            . $lineCount
+            . ($description !== ''
+                ? ' ' . $description
+                : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/TagWithType.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/TagWithType.php
new file mode 100644
index 0000000..36f43be
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/TagWithType.php
@@ -0,0 +1,50 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\Exception\CannotCreateTag;
+use phpDocumentor\Reflection\Type;
+
+abstract class TagWithType extends BaseTag
+{
+    /** @var ?Type */
+    protected ?Type $type = null;
+
+    /**
+     * Returns the type section of the variable.
+     */
+    public function getType(): ?Type
+    {
+        return $this->type;
+    }
+
+    final public static function create(string $body): Tag
+    {
+        throw new CannotCreateTag('Typed tag cannot be created');
+    }
+
+    public function __toString(): string
+    {
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $type = (string) $this->type;
+
+        return $type . ($description !== '' ? ($type !== '' ? ' ' : '') . $description : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Template.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Template.php
new file mode 100644
index 0000000..5009879
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Template.php
@@ -0,0 +1,85 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\Exception\CannotCreateTag;
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Reflection class for a {@}template tag in a Docblock.
+ */
+final class Template extends BaseTag
+{
+    /** @var non-empty-string */
+    private string $templateName;
+
+    /** @var ?Type The real type */
+    private ?Type $bound;
+
+    private ?Type $default;
+
+    /** @param non-empty-string $templateName */
+    public function __construct(
+        string $templateName,
+        ?Type $bound = null,
+        ?Type $default = null,
+        ?Description $description = null
+    ) {
+        $this->name = 'template';
+        $this->templateName = $templateName;
+        $this->bound = $bound;
+        $this->default = $default;
+        $this->description = $description;
+    }
+
+    /**
+     * @deprecated Create using static factory is deprecated,
+     *  this method should not be called directly by library consumers
+     */
+    public static function create(string $body): ?Tag
+    {
+        throw new CannotCreateTag('Template tag cannot be created');
+    }
+
+    public function getTemplateName(): string
+    {
+        return $this->templateName;
+    }
+
+    public function getBound(): ?Type
+    {
+        return $this->bound;
+    }
+
+    public function getDefault(): ?Type
+    {
+        return $this->default;
+    }
+
+    public function __toString(): string
+    {
+        $bound = $this->bound !== null ? ' of ' . $this->bound : '';
+        $default = $this->default !== null ? ' = ' . $this->default : '';
+
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        return $this->templateName . $bound . $default . ($description !== '' ? ' ' . $description : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/TemplateCovariant.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/TemplateCovariant.php
new file mode 100644
index 0000000..4ce2a94
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/TemplateCovariant.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Reflection class for a {@}template-covariant tag in a Docblock.
+ */
+final class TemplateCovariant extends TagWithType
+{
+    public function __construct(Type $type, ?Description $description = null)
+    {
+        $this->name        = 'template-covariant';
+        $this->type        = $type;
+        $this->description = $description;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/TemplateExtends.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/TemplateExtends.php
new file mode 100644
index 0000000..8de4681
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/TemplateExtends.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Reflection class for a {@}template-extends tag in a Docblock.
+ */
+final class TemplateExtends extends Extends_
+{
+    public function __construct(Type $type, ?Description $description = null)
+    {
+        parent::__construct($type, $description);
+        $this->name = 'template-extends';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/TemplateImplements.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/TemplateImplements.php
new file mode 100644
index 0000000..1fb073d
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/TemplateImplements.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Reflection class for a {@}template-implements tag in a Docblock.
+ */
+final class TemplateImplements extends Implements_
+{
+    public function __construct(Type $type, ?Description $description = null)
+    {
+        parent::__construct($type, $description);
+        $this->name = 'template-implements';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Throws.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Throws.php
new file mode 100644
index 0000000..675b6f0
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Throws.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Reflection class for a {@}throws tag in a Docblock.
+ */
+final class Throws extends TagWithType
+{
+    public function __construct(Type $type, ?Description $description = null)
+    {
+        $this->name        = 'throws';
+        $this->type        = $type;
+        $this->description = $description;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Uses.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Uses.php
new file mode 100644
index 0000000..8a9849a
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Uses.php
@@ -0,0 +1,98 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\Fqsen;
+use phpDocumentor\Reflection\FqsenResolver;
+use phpDocumentor\Reflection\Types\Context as TypeContext;
+use phpDocumentor\Reflection\Utils;
+use Webmozart\Assert\Assert;
+
+use function array_key_exists;
+use function explode;
+
+/**
+ * Reflection class for a {@}uses tag in a Docblock.
+ */
+final class Uses extends BaseTag
+{
+    protected string $name = 'uses';
+
+    protected Fqsen $refers;
+
+    /**
+     * Initializes this tag.
+     */
+    public function __construct(Fqsen $refers, ?Description $description = null)
+    {
+        $this->refers      = $refers;
+        $this->description = $description;
+    }
+
+    public static function create(
+        string $body,
+        ?FqsenResolver $resolver = null,
+        ?DescriptionFactory $descriptionFactory = null,
+        ?TypeContext $context = null
+    ): self {
+        Assert::notNull($resolver);
+        Assert::notNull($descriptionFactory);
+
+        $parts = Utils::pregSplit('/\s+/Su', $body, 2);
+
+        return new static(
+            self::resolveFqsen($parts[0], $resolver, $context),
+            $descriptionFactory->create($parts[1] ?? '', $context)
+        );
+    }
+
+    private static function resolveFqsen(string $parts, ?FqsenResolver $fqsenResolver, ?TypeContext $context): Fqsen
+    {
+        Assert::notNull($fqsenResolver);
+        $fqsenParts = explode('::', $parts);
+        $resolved = $fqsenResolver->resolve($fqsenParts[0], $context);
+
+        if (!array_key_exists(1, $fqsenParts)) {
+            return $resolved;
+        }
+
+        return new Fqsen($resolved . '::' . $fqsenParts[1]);
+    }
+
+    /**
+     * Returns the structural element this tag refers to.
+     */
+    public function getReference(): Fqsen
+    {
+        return $this->refers;
+    }
+
+    /**
+     * Returns a string representation of this tag.
+     */
+    public function __toString(): string
+    {
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $refers = (string) $this->refers;
+
+        return $refers . ($description !== '' ? ($refers !== '' ? ' ' : '') . $description : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Var_.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Var_.php
new file mode 100644
index 0000000..495d16f
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Var_.php
@@ -0,0 +1,68 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\Type;
+use Webmozart\Assert\Assert;
+
+/**
+ * Reflection class for a {@}var tag in a Docblock.
+ */
+final class Var_ extends TagWithType
+{
+    protected ?string $variableName = '';
+
+    public function __construct(?string $variableName, ?Type $type = null, ?Description $description = null)
+    {
+        Assert::string($variableName);
+
+        $this->name         = 'var';
+        $this->variableName = $variableName;
+        $this->type         = $type;
+        $this->description  = $description;
+    }
+
+    /**
+     * Returns the variable's name.
+     */
+    public function getVariableName(): ?string
+    {
+        return $this->variableName;
+    }
+
+    /**
+     * Returns a string representation for this tag.
+     */
+    public function __toString(): string
+    {
+        if ($this->description !== null) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        if ($this->variableName !== null && $this->variableName !== '') {
+            $variableName = '$' . $this->variableName;
+        } else {
+            $variableName = '';
+        }
+
+        $type = (string) $this->type;
+
+        return $type
+            . ($variableName !== '' ? ($type !== '' ? ' ' : '') . $variableName : '')
+            . ($description !== '' ? ($type !== '' || $variableName !== '' ? ' ' : '') . $description : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Version.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Version.php
new file mode 100644
index 0000000..951c8e5
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlock/Tags/Version.php
@@ -0,0 +1,105 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\DocBlock\Tags;
+
+use phpDocumentor\Reflection\DocBlock\Description;
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\Types\Context as TypeContext;
+use Webmozart\Assert\Assert;
+
+use function preg_match;
+
+/**
+ * Reflection class for a {@}version tag in a Docblock.
+ */
+final class Version extends BaseTag
+{
+    protected string $name = 'version';
+
+    /**
+     * PCRE regular expression matching a version vector.
+     * Assumes the "x" modifier.
+     */
+    public const REGEX_VECTOR = '(?:
+        # Normal release vectors.
+        \d\S*
+        |
+        # VCS version vectors. Per PHPCS, they are expected to
+        # follow the form of the VCS name, followed by ":", followed
+        # by the version vector itself.
+        # By convention, popular VCSes like CVS, SVN and GIT use "$"
+        # around the actual version vector.
+        [^\s\:]+\:\s*\$[^\$]+\$
+    )';
+
+    /** @var string|null The version vector. */
+    private ?string $version = null;
+
+    public function __construct(?string $version = null, ?Description $description = null)
+    {
+        Assert::nullOrStringNotEmpty($version);
+
+        $this->version     = $version;
+        $this->description = $description;
+    }
+
+    public static function create(
+        ?string $body,
+        ?DescriptionFactory $descriptionFactory = null,
+        ?TypeContext $context = null
+    ): ?self {
+        if ($body === null || $body === '') {
+            return new static();
+        }
+
+        $matches = [];
+        if (!preg_match('/^(' . self::REGEX_VECTOR . ')\s*(.+)?$/sux', $body, $matches)) {
+            return null;
+        }
+
+        $description = null;
+        if ($descriptionFactory !== null) {
+            $description = $descriptionFactory->create($matches[2] ?? '', $context);
+        }
+
+        return new static(
+            $matches[1],
+            $description
+        );
+    }
+
+    /**
+     * Gets the version section of the tag.
+     */
+    public function getVersion(): ?string
+    {
+        return $this->version;
+    }
+
+    /**
+     * Returns a string representation for this tag.
+     */
+    public function __toString(): string
+    {
+        if ($this->description) {
+            $description = $this->description->render();
+        } else {
+            $description = '';
+        }
+
+        $version = (string) $this->version;
+
+        return $version . ($description !== '' ? ($version !== '' ? ' ' : '') . $description : '');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlockFactory.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlockFactory.php
new file mode 100644
index 0000000..bdd29d1
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlockFactory.php
@@ -0,0 +1,284 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection;
+
+use InvalidArgumentException;
+use LogicException;
+use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
+use phpDocumentor\Reflection\DocBlock\StandardTagFactory;
+use phpDocumentor\Reflection\DocBlock\Tag;
+use phpDocumentor\Reflection\DocBlock\TagFactory;
+use phpDocumentor\Reflection\DocBlock\Tags\Factory\Factory;
+use Webmozart\Assert\Assert;
+
+use function array_shift;
+use function count;
+use function explode;
+use function is_object;
+use function method_exists;
+use function preg_match;
+use function preg_replace;
+use function str_replace;
+use function strpos;
+use function substr;
+use function trim;
+
+final class DocBlockFactory implements DocBlockFactoryInterface
+{
+    private DocBlock\DescriptionFactory $descriptionFactory;
+
+    private TagFactory $tagFactory;
+
+    /**
+     * Initializes this factory with the required subcontractors.
+     */
+    public function __construct(DescriptionFactory $descriptionFactory, TagFactory $tagFactory)
+    {
+        $this->descriptionFactory = $descriptionFactory;
+        $this->tagFactory = $tagFactory;
+    }
+
+    /**
+     * Factory method for easy instantiation.
+     *
+     * @param array<string, class-string<Tag>|Factory> $additionalTags
+     */
+    public static function createInstance(array $additionalTags = []): DocBlockFactoryInterface
+    {
+        $fqsenResolver = new FqsenResolver();
+        $tagFactory = StandardTagFactory::createInstance($fqsenResolver);
+        $descriptionFactory = new DescriptionFactory($tagFactory);
+
+        $docBlockFactory = new self($descriptionFactory, $tagFactory);
+        foreach ($additionalTags as $tagName => $tagHandler) {
+            $docBlockFactory->registerTagHandler($tagName, $tagHandler);
+        }
+
+        return $docBlockFactory;
+    }
+
+    /**
+     * @param object|string $docblock A string containing the DocBlock to parse or an object supporting the
+     *                                getDocComment method (such as a ReflectionClass object).
+     */
+    public function create($docblock, ?Types\Context $context = null, ?Location $location = null): DocBlock
+    {
+        if (is_object($docblock)) {
+            if (!method_exists($docblock, 'getDocComment')) {
+                $exceptionMessage = 'Invalid object passed; the given object must support the getDocComment method';
+
+                throw new InvalidArgumentException($exceptionMessage);
+            }
+
+            $docblock = $docblock->getDocComment();
+            Assert::string($docblock);
+        }
+
+        Assert::stringNotEmpty($docblock);
+
+        if ($context === null) {
+            $context = new Types\Context('');
+        }
+
+        $parts = $this->splitDocBlock($this->stripDocComment($docblock));
+
+        [$templateMarker, $summary, $description, $tags] = $parts;
+
+        return new DocBlock(
+            $summary,
+            $description ? $this->descriptionFactory->create($description, $context) : null,
+            $this->parseTagBlock($tags, $context),
+            $context,
+            $location,
+            $templateMarker === '#@+',
+            $templateMarker === '#@-'
+        );
+    }
+
+    /**
+     * @param class-string<Tag>|Factory $handler
+     */
+    public function registerTagHandler(string $tagName, $handler): void
+    {
+        $this->tagFactory->registerTagHandler($tagName, $handler);
+    }
+
+    /**
+     * Strips the asterisks from the DocBlock comment.
+     *
+     * @param string $comment String containing the comment text.
+     */
+    private function stripDocComment(string $comment): string
+    {
+        $comment = preg_replace('#[ \t]*(?:\/\*\*|\*\/|\*)?[ \t]?(.*)?#u', '$1', $comment);
+        Assert::string($comment);
+        $comment = trim($comment);
+
+        // reg ex above is not able to remove */ from a single line docblock
+        if (substr($comment, -2) === '*/') {
+            $comment = trim(substr($comment, 0, -2));
+        }
+
+        return str_replace(["\r\n", "\r"], "\n", $comment);
+    }
+
+    // phpcs:disable
+
+    /**
+     * Splits the DocBlock into a template marker, summary, description and block of tags.
+     *
+     * @param string $comment Comment to split into the sub-parts.
+     *
+     * @return string[] containing the template marker (if any), summary, description and a string containing the tags.
+     *
+     * @author Mike van Riel <me@mikevanriel.com> for extending the regex with template marker support.
+     *
+     * @author Richard van Velzen (@_richardJ) Special thanks to Richard for the regex responsible for the split.
+     */
+    private function splitDocBlock(string $comment): array
+    {
+        // phpcs:enable
+        // Performance improvement cheat: if the first character is an @ then only tags are in this DocBlock. This
+        // method does not split tags so we return this verbatim as the fourth result (tags). This saves us the
+        // performance impact of running a regular expression
+        if (strpos($comment, '@') === 0) {
+            return ['', '', '', $comment];
+        }
+
+        // clears all extra horizontal whitespace from the line endings to prevent parsing issues
+        $comment = preg_replace('/\h*$/Sum', '', $comment);
+        Assert::string($comment);
+        /*
+         * Splits the docblock into a template marker, summary, description and tags section.
+         *
+         * - The template marker is empty, #@+ or #@- if the DocBlock starts with either of those (a newline may
+         *   occur after it and will be stripped).
+         * - The short description is started from the first character until a dot is encountered followed by a
+         *   newline OR two consecutive newlines (horizontal whitespace is taken into account to consider spacing
+         *   errors). This is optional.
+         * - The long description, any character until a new line is encountered followed by an @ and word
+         *   characters (a tag). This is optional.
+         * - Tags; the remaining characters
+         *
+         * Big thanks to RichardJ for contributing this Regular Expression
+         */
+        preg_match(
+            '/
+            \A
+            # 1. Extract the template marker
+            (?:(\#\@\+|\#\@\-)\n?)?
+
+            # 2. Extract the summary
+            (?:
+              (?! @\pL ) # The summary may not start with an @
+              (
+                [^\n.]+
+                (?:
+                  (?! \. \n | \n{2} )     # End summary upon a dot followed by newline or two newlines
+                  [\n.]* (?! [ \t]* @\pL ) # End summary when an @ is found as first character on a new line
+                  [^\n.]+                 # Include anything else
+                )*
+                \.?
+              )?
+            )
+
+            # 3. Extract the description
+            (?:
+              \s*        # Some form of whitespace _must_ precede a description because a summary must be there
+              (?! @\pL ) # The description may not start with an @
+              (
+                [^\n]+
+                (?: \n+
+                  (?! [ \t]* @\pL ) # End description when an @ is found as first character on a new line
+                  [^\n]+            # Include anything else
+                )*
+              )
+            )?
+
+            # 4. Extract the tags (anything that follows)
+            (\s+ [\s\S]*)? # everything that follows
+            /ux',
+            $comment,
+            $matches
+        );
+        array_shift($matches);
+
+        while (count($matches) < 4) {
+            $matches[] = '';
+        }
+
+        return $matches;
+    }
+
+    /**
+     * Creates the tag objects.
+     *
+     * @param string $tags Tag block to parse.
+     * @param Types\Context $context Context of the parsed Tag
+     *
+     * @return DocBlock\Tag[]
+     */
+    private function parseTagBlock(string $tags, Types\Context $context): array
+    {
+        $tags = $this->filterTagBlock($tags);
+        if ($tags === null) {
+            return [];
+        }
+
+        $result = [];
+        $lines = $this->splitTagBlockIntoTagLines($tags);
+        foreach ($lines as $key => $tagLine) {
+            $result[$key] = $this->tagFactory->create(trim($tagLine), $context);
+        }
+
+        return $result;
+    }
+
+    /**
+     * @return string[]
+     */
+    private function splitTagBlockIntoTagLines(string $tags): array
+    {
+        $result = [];
+        foreach (explode("\n", $tags) as $tagLine) {
+            if ($tagLine !== '' && strpos($tagLine, '@') === 0) {
+                $result[] = $tagLine;
+            } else {
+                $result[count($result) - 1] .= "\n" . $tagLine;
+            }
+        }
+
+        return $result;
+    }
+
+    private function filterTagBlock(string $tags): ?string
+    {
+        $tags = trim($tags);
+        if (!$tags) {
+            return null;
+        }
+
+        if ($tags[0] !== '@') {
+            // @codeCoverageIgnoreStart
+            // Can't simulate this; this only happens if there is an error with the parsing of the DocBlock that
+            // we didn't foresee.
+
+            throw new LogicException('A tag block started with text instead of an at-sign(@): ' . $tags);
+
+            // @codeCoverageIgnoreEnd
+        }
+
+        return $tags;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlockFactoryInterface.php b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlockFactoryInterface.php
new file mode 100644
index 0000000..cacc382
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/DocBlockFactoryInterface.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection;
+
+use phpDocumentor\Reflection\DocBlock\Tag;
+
+// phpcs:ignore SlevomatCodingStandard.Classes.SuperfluousInterfaceNaming.SuperfluousSuffix
+interface DocBlockFactoryInterface
+{
+    /**
+     * Factory method for easy instantiation.
+     *
+     * @param array<string, class-string<Tag>> $additionalTags
+     */
+    public static function createInstance(array $additionalTags = []): self;
+
+    /**
+     * @param string|object $docblock
+     */
+    public function create($docblock, ?Types\Context $context = null, ?Location $location = null): DocBlock;
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/Exception/CannotCreateTag.php b/backend/vendor/phpdocumentor/reflection-docblock/src/Exception/CannotCreateTag.php
new file mode 100644
index 0000000..a66884a
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/Exception/CannotCreateTag.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\Exception;
+
+use LogicException;
+
+final class CannotCreateTag extends LogicException
+{
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/Exception/ParserException.php b/backend/vendor/phpdocumentor/reflection-docblock/src/Exception/ParserException.php
new file mode 100644
index 0000000..2a2ce80
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/Exception/ParserException.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\Exception;
+
+use InvalidArgumentException;
+
+final class ParserException extends InvalidArgumentException implements ReflectionDocblockException
+{
+    public static function from(\PHPStan\PhpDocParser\Parser\ParserException $exception): self
+    {
+        return new self(
+            'Failed to parse docblock: ' . $exception->getMessage(),
+            0,
+            $exception
+        );
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/Exception/PcreException.php b/backend/vendor/phpdocumentor/reflection-docblock/src/Exception/PcreException.php
new file mode 100644
index 0000000..b8b6da8
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/Exception/PcreException.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\Exception;
+
+use InvalidArgumentException;
+
+use const PREG_BACKTRACK_LIMIT_ERROR;
+use const PREG_BAD_UTF8_ERROR;
+use const PREG_BAD_UTF8_OFFSET_ERROR;
+use const PREG_INTERNAL_ERROR;
+use const PREG_JIT_STACKLIMIT_ERROR;
+use const PREG_NO_ERROR;
+use const PREG_RECURSION_LIMIT_ERROR;
+
+final class PcreException extends InvalidArgumentException
+{
+    public static function createFromPhpError(int $errorCode): self
+    {
+        switch ($errorCode) {
+            case PREG_BACKTRACK_LIMIT_ERROR:
+                return new self('Backtrack limit error');
+
+            case PREG_RECURSION_LIMIT_ERROR:
+                return new self('Recursion limit error');
+
+            case PREG_BAD_UTF8_ERROR:
+                return new self('Bad UTF8 error');
+
+            case PREG_BAD_UTF8_OFFSET_ERROR:
+                return new self('Bad UTF8 offset error');
+
+            case PREG_JIT_STACKLIMIT_ERROR:
+                return new self('Jit stacklimit error');
+
+            case PREG_NO_ERROR:
+            case PREG_INTERNAL_ERROR:
+            default:
+        }
+
+        return new self('Unknown Pcre error');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/Exception/ReflectionDocblockException.php b/backend/vendor/phpdocumentor/reflection-docblock/src/Exception/ReflectionDocblockException.php
new file mode 100644
index 0000000..1cb6641
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/Exception/ReflectionDocblockException.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\Exception;
+
+use Throwable;
+
+interface ReflectionDocblockException extends Throwable
+{
+}
diff --git a/backend/vendor/phpdocumentor/reflection-docblock/src/Utils.php b/backend/vendor/phpdocumentor/reflection-docblock/src/Utils.php
new file mode 100644
index 0000000..fe311c9
--- /dev/null
+++ b/backend/vendor/phpdocumentor/reflection-docblock/src/Utils.php
@@ -0,0 +1,62 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection;
+
+use phpDocumentor\Reflection\Exception\PcreException;
+use Webmozart\Assert\Assert;
+
+use function preg_last_error;
+use function preg_split as php_preg_split;
+
+abstract class Utils
+{
+    /**
+     * Wrapper function for phps preg_split
+     *
+     * This function is inspired by {@link https://github.com/thecodingmachine/safe/blob/master/generated/pcre.php}. But
+     * since this library is all about performance we decided to strip everything we don't need. Reducing the amount
+     * of files that have to be loaded, etc.
+     *
+     * @param string $pattern The pattern to search for, as a string.
+     * @param string $subject The input string.
+     * @param int $limit If specified, then only substrings up to limit are returned with the
+     *      rest of the string being placed in the last substring. A limit of -1 or 0 means "no limit".
+     * @param int $flags flags can be any combination of the following flags (combined with the | bitwise operator):
+     * *PREG_SPLIT_NO_EMPTY*
+     *      If this flag is set, only non-empty pieces will be returned by preg_split().
+     * *PREG_SPLIT_DELIM_CAPTURE*
+     *      If this flag is set, parenthesized expression in the delimiter pattern will be captured
+     *      and returned as well.
+     * *PREG_SPLIT_OFFSET_CAPTURE*
+     *      If this flag is set, for every occurring match the appendant string offset will also be returned.
+     *      Note that this changes the return value in an array where every element is an array consisting of the
+     *      matched string at offset 0 and its string offset into subject at offset 1.
+     *
+     * @return string[] Returns an array containing substrings of subject
+     *                                                      split along boundaries matched by pattern
+     *
+     * @throws PcreException
+     */
+    public static function pregSplit(string $pattern, string $subject, int $limit = -1, int $flags = 0): array
+    {
+        $parts = php_preg_split($pattern, $subject, $limit, $flags);
+        if ($parts === false) {
+            throw PcreException::createFromPhpError(preg_last_error());
+        }
+
+        Assert::allString($parts);
+
+        return $parts;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/.phpdoc/template/base.html.twig b/backend/vendor/phpdocumentor/type-resolver/.phpdoc/template/base.html.twig
new file mode 100644
index 0000000..194b219
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/.phpdoc/template/base.html.twig
@@ -0,0 +1,15 @@
+{% extends 'layout.html.twig' %}
+
+{% set topMenu = {
+    "menu": [
+        { "name": "About", "url": "https://phpdoc.org/"},
+        { "name": "Components", "url": "https://phpdoc.org/components.html"},
+        { "name": "Documentation", "url": "https://docs.phpdoc.org/"},
+    ],
+    "social": [
+        { "iconClass": "fab fa-mastodon", "url": "https://phpc.social/@phpdoc"},
+        { "iconClass": "fab fa-github", "url": "https://github.com/phpdocumentor/typeresolver"},
+        { "iconClass": "fas fa-envelope-open-text", "url": "https://github.com/orgs/phpDocumentor/discussions"}
+    ]
+}
+%}
diff --git a/backend/vendor/phpdocumentor/type-resolver/LICENSE b/backend/vendor/phpdocumentor/type-resolver/LICENSE
new file mode 100644
index 0000000..792e404
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2010 Mike van Riel
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/phpdocumentor/type-resolver/README.md b/backend/vendor/phpdocumentor/type-resolver/README.md
new file mode 100644
index 0000000..f30d3a2
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/README.md
@@ -0,0 +1,177 @@
+[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
+![](https://github.com/phpdocumentor/typeresolver/workflows/Qa%20workflow/badge.svg?branch=1.x)
+[![Coveralls Coverage](https://img.shields.io/coveralls/github/phpDocumentor/TypeResolver.svg)](https://coveralls.io/github/phpDocumentor/TypeResolver?branch=1.x)
+[![Scrutinizer Code Coverage](https://img.shields.io/scrutinizer/coverage/g/phpDocumentor/TypeResolver.svg)](https://scrutinizer-ci.com/g/phpDocumentor/TypeResolver/?branch=1.x)
+[![Scrutinizer Code Quality](https://img.shields.io/scrutinizer/g/phpDocumentor/TypeResolver.svg)](https://scrutinizer-ci.com/g/phpDocumentor/TypeResolver/?branch=1.x)
+![Packagist Version](https://img.shields.io/packagist/v/phpdocumentor/type-resolver?label=Packagist%20stable)
+![Packagist Version](https://img.shields.io/packagist/vpre/phpdocumentor/type-resolver?label=Packagist%20unstable)
+
+TypeResolver and FqsenResolver
+==============================
+
+The specification on types in DocBlocks (PSR-5) describes various keywords and special constructs
+but also how to statically resolve the partial name of a Class into a Fully Qualified Class Name (FQCN).
+
+PSR-5 also introduces an additional way to describe deeper elements than Classes, Interfaces and Traits 
+called the Fully Qualified Structural Element Name (FQSEN). Using this it is possible to refer to methods,
+properties and class constants but also functions and global constants.
+
+This package provides two Resolvers that are capable of 
+
+1. Returning a series of Value Object for given expression while resolving any partial class names, and 
+2. Returning an FQSEN object after resolving any partial Structural Element Names into Fully Qualified Structural 
+   Element names.
+
+## Installing
+
+The easiest way to install this library is with [Composer](https://getcomposer.org) using the following command:
+
+    $ composer require phpdocumentor/type-resolver
+
+## Examples
+
+Ready to dive in and don't want to read through all that text below? Just consult the [examples](examples) folder and check which type of action that your want to accomplish.
+
+## On Types and Element Names
+
+This component can be used in one of two ways
+ 
+1. To resolve a Type or
+2. To resolve a Fully Qualified Structural Element Name
+ 
+The big difference between these two is in the number of things it can resolve. 
+
+The TypeResolver can resolve:
+
+- a php primitive or pseudo-primitive such as a string or void (`@var string` or `@return void`).
+- a composite such as an array of string (`@var string[]`).
+- a compound such as a string or integer (`@var string|integer`).
+- an array expression (`@var (string|TypeResolver)[]`)
+- an object or interface such as the TypeResolver class (`@var TypeResolver` 
+  or `@var \phpDocumentor\Reflection\TypeResolver`)
+
+  > please note that if you want to pass partial class names that additional steps are necessary, see the 
+  > chapter `Resolving partial classes and FQSENs` for more information.
+
+Where the FqsenResolver can resolve:
+
+- Constant expressions (i.e. `@see \MyNamespace\MY_CONSTANT`)
+- Function expressions (i.e. `@see \MyNamespace\myFunction()`)
+- Class expressions (i.e. `@see \MyNamespace\MyClass`)
+- Interface expressions (i.e. `@see \MyNamespace\MyInterface`)
+- Trait expressions (i.e. `@see \MyNamespace\MyTrait`)
+- Class constant expressions (i.e. `@see \MyNamespace\MyClass::MY_CONSTANT`)
+- Property expressions (i.e. `@see \MyNamespace\MyClass::$myProperty`)
+- Method expressions (i.e. `@see \MyNamespace\MyClass::myMethod()`)
+
+## Resolving a type
+
+In order to resolve a type you will have to instantiate the class `\phpDocumentor\Reflection\TypeResolver` and call its `resolve` method like this:
+
+```php
+$typeResolver = new \phpDocumentor\Reflection\TypeResolver();
+$type = $typeResolver->resolve('string|integer');
+```
+
+In this example you will receive a Value Object of class `\phpDocumentor\Reflection\Types\Compound` that has two 
+elements, one of type `\phpDocumentor\Reflection\Types\String_` and one of type 
+`\phpDocumentor\Reflection\Types\Integer`.
+
+The real power of this resolver is in its capability to expand partial class names into fully qualified class names; but in order to do that we need an additional `\phpDocumentor\Reflection\Types\Context` class that will inform the resolver in which namespace the given expression occurs and which namespace aliases (or imports) apply.
+
+### Resolving nullable types
+
+Php 7.1 introduced nullable types e.g. `?string`. Type resolver will resolve the original type without the nullable notation `?`
+just like it would do without the `?`. After that the type is wrapped in a `\phpDocumentor\Reflection\Types\Nullable` object.
+The `Nullable` type has a method to fetch the actual type. 
+
+## Resolving an FQSEN
+
+A Fully Qualified Structural Element Name is a reference to another element in your code bases and can be resolved using the `\phpDocumentor\Reflection\FqsenResolver` class' `resolve` method, like this:
+
+```php
+$fqsenResolver = new \phpDocumentor\Reflection\FqsenResolver();
+$fqsen = $fqsenResolver->resolve('\phpDocumentor\Reflection\FqsenResolver::resolve()');
+```
+
+In this example we resolve a Fully Qualified Structural Element Name (meaning that it includes the full namespace, class name and element name) and receive a Value Object of type `\phpDocumentor\Reflection\Fqsen`.
+
+The real power of this resolver is in its capability to expand partial element names into Fully Qualified Structural Element Names; but in order to do that we need an additional `\phpDocumentor\Reflection\Types\Context` class that will inform the resolver in which namespace the given expression occurs and which namespace aliases (or imports) apply.
+
+## Resolving partial Classes and Structural Element Names
+
+Perhaps the best feature of this library is that it knows how to resolve partial class names into fully qualified class names.
+
+For example, you have this file:
+
+```php
+namespace My\Example;
+
+use phpDocumentor\Reflection\Types;
+
+class Classy
+{
+    /**
+     * @var Types\Context
+     * @see Classy::otherFunction()
+     */
+    public function __construct($context) {}
+    
+    public function otherFunction(){}
+}
+```
+
+Suppose that you would want to resolve (and expand) the type in the `@var` tag and the element name in the `@see` tag.
+
+For the resolvers to know how to expand partial names you have to provide a bit of _Context_ for them by instantiating a new class named `\phpDocumentor\Reflection\Types\Context` with the name of the namespace and the aliases that are in play.
+
+### Creating a Context
+
+You can do this by manually creating a Context like this:
+
+```php
+$context = new \phpDocumentor\Reflection\Types\Context(
+    '\My\Example', 
+    [ 'Types' => '\phpDocumentor\Reflection\Types']
+);
+```
+
+Or by using the `\phpDocumentor\Reflection\Types\ContextFactory` to instantiate a new context based on a Reflector object or by providing the namespace that you'd like to extract and the source code of the file in which the given type expression occurs.
+
+```php
+$contextFactory = new \phpDocumentor\Reflection\Types\ContextFactory();
+$context = $contextFactory->createFromReflector(new ReflectionMethod('\My\Example\Classy', '__construct'));
+```
+
+or
+
+```php
+$contextFactory = new \phpDocumentor\Reflection\Types\ContextFactory();
+$context = $contextFactory->createForNamespace('\My\Example', file_get_contents('My/Example/Classy.php'));
+```
+
+### Using the Context
+
+After you have obtained a Context it is just a matter of passing it along with the `resolve` method of either Resolver class as second argument and the Resolvers will take this into account when resolving partial names.
+
+To obtain the resolved class name for the `@var` tag in the example above you can do:
+
+```php
+$typeResolver = new \phpDocumentor\Reflection\TypeResolver();
+$type = $typeResolver->resolve('Types\Context', $context);
+```
+
+When you do this you will receive an object of class `\phpDocumentor\Reflection\Types\Object_` for which you can call the `getFqsen` method to receive a Value Object that represents the complete FQSEN. So that would be `phpDocumentor\Reflection\Types\Context`.
+
+> Why is the FQSEN wrapped in another object `Object_`?
+> 
+> The resolve method of the TypeResolver only returns object with the interface `Type` and the FQSEN is a common type that does not represent a Type. Also: in some cases a type can represent an "Untyped Object", meaning that it is an object (signified by the `object` keyword) but does not refer to a specific element using an FQSEN.
+
+Another example is on how to resolve the FQSEN of a method as can be seen with the `@see` tag in the example above. To resolve that you can do the following:
+
+```php
+$fqsenResolver = new \phpDocumentor\Reflection\FqsenResolver();
+$type = $fqsenResolver->resolve('Classy::otherFunction()', $context);
+```
+
+Because Classy is a Class in the current namespace its FQSEN will have the `My\Example` namespace and by calling the `resolve` method of the FQSEN Resolver you will receive an `Fqsen` object that refers to `\My\Example\Classy::otherFunction()`.
diff --git a/backend/vendor/phpdocumentor/type-resolver/composer.json b/backend/vendor/phpdocumentor/type-resolver/composer.json
new file mode 100644
index 0000000..631eca6
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/composer.json
@@ -0,0 +1,51 @@
+{
+    "name": "phpdocumentor/type-resolver",
+    "description": "A PSR-5 based resolver of Class names, Types and Structural Element Names",
+    "type": "library",
+    "license": "MIT",
+    "authors": [
+        {
+          "name": "Mike van Riel",
+          "email": "me@mikevanriel.com"
+        }
+    ],
+    "require": {
+        "php": "^7.4 || ^8.0",
+        "phpdocumentor/reflection-common": "^2.0",
+        "phpstan/phpdoc-parser": "^2.0",
+        "doctrine/deprecations": "^1.0"
+    },
+    "require-dev": {
+        "ext-tokenizer": "*",
+        "phpunit/phpunit": "^9.5",
+        "phpstan/phpstan": "^2.1",
+        "phpstan/phpstan-phpunit": "^2.0",
+        "phpstan/extension-installer": "^1.4",
+        "phpbench/phpbench": "^1.2",
+        "psalm/phar": "^4"
+    },
+    "autoload": {
+        "psr-4": {
+            "phpDocumentor\\Reflection\\": "src"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "phpDocumentor\\Reflection\\": ["tests/unit", "tests/benchmark"]
+        }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-1.x": "1.x-dev",
+            "dev-2.x": "2.x-dev"
+        }
+    },
+    "config": {
+        "platform": {
+            "php": "7.4.0"
+        },
+        "allow-plugins": {
+            "phpstan/extension-installer": true
+        }
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/docs/generics.rst b/backend/vendor/phpdocumentor/type-resolver/docs/generics.rst
new file mode 100644
index 0000000..f306432
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/docs/generics.rst
@@ -0,0 +1,29 @@
+========
+Generics
+========
+
+This project is capable of parsing generics notation as used by PHPStan. But it has some limitations, in regards to
+PHPStan. The main difference is that PHPStan does scan your whole codebase to find out what types are used in generics,
+while this library only parses the types as they are given to it.
+
+This means that if you use a generic type like.
+
+.. code:: php
+
+    namespace MyApp;
+
+    /**
+     * @template T of Item
+     */
+    class Collection {
+
+        /**
+         * @return T[]
+         */
+        public function getItems() : array {
+            // ...
+        }
+    }
+
+The type resolver will not be able to determine what ``T`` is. In fact there is no difference between ``T`` and any other relative
+used classname like ``Item``. The resolver will handle ``T`` as a normal class name. In this example it will resolve ``T`` to ``\MyApp\T``.
diff --git a/backend/vendor/phpdocumentor/type-resolver/docs/getting-started.rst b/backend/vendor/phpdocumentor/type-resolver/docs/getting-started.rst
new file mode 100644
index 0000000..1c8ea67
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/docs/getting-started.rst
@@ -0,0 +1,32 @@
+===============
+Getting started
+===============
+
+On this page you will find a brief introduction on how to use the TypeResolver in your project.
+
+Installation
+============
+
+The TypeResolver is available on Packagist and can be installed using Composer:
+
+.. code:: bash
+    composer require phpdocumentor/type-resolver
+
+
+General usage
+===========
+
+After you installed the TypeResolver you can use it in your project. This can be done by creating a new instance
+of the :php:class:`\phpDocumentor\Reflection\TypeResolver` class and calling
+:php:method:`\phpDocumentor\Reflection\TypeResolver::resolve()` with the type you want to resolve.
+
+.. code:: php
+    $typeResolver = new \phpDocumentor\Reflection\TypeResolver();
+    $type = $typeResolver->resolve('string');
+    echo get_class($type); // phpDocumentor\Reflection\Types\String_
+
+The real power of this resolver is in its capability to expand partial class names into fully qualified class names;
+but in order to do that we need an additional :php:class:`\phpDocumentor\Reflection\Types\Context` class that
+will inform the resolver in which namespace the given expression occurs and which namespace aliases (or imports) apply.
+
+Read more about the Context class in the next section.
diff --git a/backend/vendor/phpdocumentor/type-resolver/docs/index.rst b/backend/vendor/phpdocumentor/type-resolver/docs/index.rst
new file mode 100644
index 0000000..1512983
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/docs/index.rst
@@ -0,0 +1,19 @@
+=============
+Type resolver
+=============
+
+This project part of the phpDocumentor project. It is capable of creating an object structure of the type
+specifications found in the PHPDoc blocks of a project. This can be useful for static analysis of a project
+or other behavior that requires knowledge of the types used in a project like automatically build forms.
+
+This project aims to cover all types that are available in PHPDoc and PHP itself. And is open for extension by
+third party developers.
+
+.. toctree::
+   :maxdepth: 2
+   :hidden:
+
+   index
+   getting-started
+   generics
+   upgrade-v1-to-v2
diff --git a/backend/vendor/phpdocumentor/type-resolver/docs/upgrade-v1-to-v2.rst b/backend/vendor/phpdocumentor/type-resolver/docs/upgrade-v1-to-v2.rst
new file mode 100644
index 0000000..4f63ad3
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/docs/upgrade-v1-to-v2.rst
@@ -0,0 +1,40 @@
+====================
+Upgrade to Version 2
+====================
+
+Version 2 of the Type Resolver introduces several breaking changes and new features. This guide will help you
+upgrade your codebase to be compatible with the latest version. The usage of the TypeResolver remains the same. However,
+some classes have been moved or replaced, and the minimum PHP version requirement has been raised.
+
+PHP Version
+-----------
+
+Version 2 requires PHP 7.4 or higher. We have been supporting PHP 7.3 in version 1, but due to changing constraints
+in our dependencies, we have had to raise the minimum PHP version. At the moment of writing this, PHP 7.3 is used by 2%
+of all installations of this package according to Packagist. We believe this is a reasonable trade-off to ensure we
+can continue to deliver new features and improvements.
+
+Moved classes
+-------------
+
+- ``phpDocumentor\Reflection\Types\InterfaceString`` => :php:class:`phpDocumentor\Reflection\PseudoTypes\InterfaceString`
+- ``phpDocumentor\Reflection\Types\ClassString`` => :php:class:`phpDocumentor\Reflection\PseudoTypes\ClassString`
+- ``phpDocumentor\Reflection\Types\ArrayKey`` => :php:class:`phpDocumentor\Reflection\PseudoTypes\ArrayKey`
+- ``phpDocumentor\Reflection\Types\True_`` => :php:class:`phpDocumentor\Reflection\PseudoTypes\True_`
+- ``phpDocumentor\Reflection\Types\False_`` => :php:class:`phpDocumentor\Reflection\PseudoTypes\False_`
+
+Replaced classes
+-----------------
+
+- ``phpDocumentor\Reflection\Types\Collection`` => :php:class:`phpDocumentor\Reflection\PseudoTypes\Generic`
+
+Since the introduction of generics in PHP this library was not capable of parsing them correctly. The old Collection
+was blocking the use of generics. The new Generic type is a representation of generics like supported in the eco system.
+
+Changed implementations
+-----------------------
+
+:php:class:`phpDocumentor\Reflection\PseudoTypes\InterfaceString`, :php:class:`phpDocumentor\Reflection\PseudoTypes\ClassString` and
+:php:class:`phpDocumentor\Reflection\PseudoTypes\TraitString` are no longer returning a :php:class:`phpDocumentor\Reflection\Fqsen` since
+support for generics these classes can have type arguments like any other generic.
+
diff --git a/backend/vendor/phpdocumentor/type-resolver/phpdoc.dist.xml b/backend/vendor/phpdocumentor/type-resolver/phpdoc.dist.xml
new file mode 100644
index 0000000..6c98991
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/phpdoc.dist.xml
@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<phpdocumentor
+        configVersion="3"
+        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+        xmlns="https://www.phpdoc.org"
+        xsi:noNamespaceSchemaLocation="data/xsd/phpdoc.xsd"
+>
+    <title>Type Resolver</title>
+    <paths>
+        <output>build/docs</output>
+    </paths>
+    <version number="0.2.0">
+        <folder>latest</folder>
+        <api>
+            <source dsn="./">
+                <path>src/</path>
+            </source>
+            <output>api</output>
+            <ignore hidden="true" symlinks="true">
+                <path>tests/**/*</path>
+                <path>build/**/*</path>
+                <path>var/**/*</path>
+                <path>vendor/**/*</path>
+            </ignore>
+            <extensions>
+                <extension>php</extension>
+            </extensions>
+            <ignore-tags>
+                <ignore-tag>template</ignore-tag>
+                <ignore-tag>template-extends</ignore-tag>
+                <ignore-tag>template-implements</ignore-tag>
+                <ignore-tag>extends</ignore-tag>
+                <ignore-tag>implements</ignore-tag>
+            </ignore-tags>
+            <default-package-name>phpDocumentor</default-package-name>
+        </api>
+        <guide>
+            <source dsn=".">
+                <path>docs</path>
+            </source>
+            <output>guides</output>
+        </guide>
+    </version>
+    <setting name="guides.enabled" value="true"/>
+    <template name="default" />
+</phpdocumentor>
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/FqsenResolver.php b/backend/vendor/phpdocumentor/type-resolver/src/FqsenResolver.php
new file mode 100644
index 0000000..068fa20
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/FqsenResolver.php
@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection;
+
+use InvalidArgumentException;
+use phpDocumentor\Reflection\Types\Context;
+
+use function explode;
+use function implode;
+use function strpos;
+
+/**
+ * Resolver for Fqsen using Context information
+ *
+ * @psalm-immutable
+ */
+class FqsenResolver
+{
+    /** @var string Definition of the NAMESPACE operator in PHP */
+    private const OPERATOR_NAMESPACE = '\\';
+
+    public function resolve(string $fqsen, ?Context $context = null): Fqsen
+    {
+        if ($context === null) {
+            $context = new Context('');
+        }
+
+        if ($this->isFqsen($fqsen)) {
+            return new Fqsen($fqsen);
+        }
+
+        return $this->resolvePartialStructuralElementName($fqsen, $context);
+    }
+
+    /**
+     * Tests whether the given type is a Fully Qualified Structural Element Name.
+     */
+    private function isFqsen(string $type): bool
+    {
+        return strpos($type, self::OPERATOR_NAMESPACE) === 0;
+    }
+
+    /**
+     * Resolves a partial Structural Element Name (i.e. `Reflection\DocBlock`) to its FQSEN representation
+     * (i.e. `\phpDocumentor\Reflection\DocBlock`) based on the Namespace and aliases mentioned in the Context.
+     *
+     * @throws InvalidArgumentException When type is not a valid FQSEN.
+     */
+    private function resolvePartialStructuralElementName(string $type, Context $context): Fqsen
+    {
+        $typeParts = explode(self::OPERATOR_NAMESPACE, $type, 2);
+
+        $namespaceAliases = $context->getNamespaceAliases();
+
+        // if the first segment is not an alias; prepend namespace name and return
+        if (!isset($namespaceAliases[$typeParts[0]])) {
+            $namespace = $context->getNamespace();
+            if ($namespace !== '') {
+                $namespace .= self::OPERATOR_NAMESPACE;
+            }
+
+            return new Fqsen(self::OPERATOR_NAMESPACE . $namespace . $type);
+        }
+
+        $typeParts[0] = $namespaceAliases[$typeParts[0]];
+
+        return new Fqsen(self::OPERATOR_NAMESPACE . implode(self::OPERATOR_NAMESPACE, $typeParts));
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoType.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoType.php
new file mode 100644
index 0000000..dd91ed7
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoType.php
@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection;
+
+interface PseudoType extends Type
+{
+    public function underlyingType(): Type;
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ArrayKey.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ArrayKey.php
new file mode 100644
index 0000000..ce3dd80
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ArrayKey.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\AggregatedType;
+use phpDocumentor\Reflection\Types\Compound;
+use phpDocumentor\Reflection\Types\Integer;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the type `array-key`.
+ *
+ * @psalm-immutable
+ */
+class ArrayKey extends AggregatedType implements PseudoType
+{
+    public function __construct()
+    {
+        parent::__construct([new String_(), new Integer()], '|');
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Compound([new String_(), new Integer()]);
+    }
+
+    public function __toString(): string
+    {
+        return 'array-key';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ArrayShape.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ArrayShape.php
new file mode 100644
index 0000000..bceac60
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ArrayShape.php
@@ -0,0 +1,53 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Array_;
+use phpDocumentor\Reflection\Types\Mixed_;
+
+use function implode;
+
+/** @psalm-immutable */
+class ArrayShape extends Array_ implements PseudoType
+{
+    /** @var ArrayShapeItem[] */
+    private $items;
+
+    public function __construct(ArrayShapeItem ...$items)
+    {
+        parent::__construct(new Mixed_(), new ArrayKey());
+
+        $this->items = $items;
+    }
+
+    /**
+     * @return ArrayShapeItem[]
+     */
+    public function getItems(): array
+    {
+        return $this->items;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Array_(new Mixed_(), new ArrayKey());
+    }
+
+    public function __toString(): string
+    {
+        return 'array{' . implode(', ', $this->items) . '}';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ArrayShapeItem.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ArrayShapeItem.php
new file mode 100644
index 0000000..81187d9
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ArrayShapeItem.php
@@ -0,0 +1,18 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+class ArrayShapeItem extends ShapeItem
+{
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/CallableArray.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/CallableArray.php
new file mode 100644
index 0000000..2ccaaf0
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/CallableArray.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Array_;
+use phpDocumentor\Reflection\Types\Integer;
+use phpDocumentor\Reflection\Types\Mixed_;
+
+/**
+ * Value Object representing the type 'callable-array'.
+ *
+ * @psalm-immutable
+ */
+final class CallableArray extends Array_ implements PseudoType
+{
+    public function __construct()
+    {
+        parent::__construct(new Mixed_(), new Integer());
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Array_(new Mixed_(), new Integer());
+    }
+
+    public function __toString(): string
+    {
+        return 'callable-array';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/CallableString.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/CallableString.php
new file mode 100644
index 0000000..ff50497
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/CallableString.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the type 'callable-string'.
+ *
+ * @psalm-immutable
+ */
+final class CallableString extends String_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new String_();
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'callable-string';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ClassString.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ClassString.php
new file mode 100644
index 0000000..1f5d658
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ClassString.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the type 'class-string'.
+ *
+ * @psalm-immutable
+ */
+final class ClassString extends String_ implements PseudoType
+{
+    /** @var Type|null */
+    private $genericType;
+
+    public function __construct(?Type $genericType = null)
+    {
+        $this->genericType = $genericType;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new String_();
+    }
+
+    public function getGenericType(): ?Type
+    {
+        return $this->genericType;
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        if ($this->genericType === null) {
+            return 'class-string';
+        }
+
+        return 'class-string<' . (string) $this->genericType . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ClosedResource.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ClosedResource.php
new file mode 100644
index 0000000..bb7dce1
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ClosedResource.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Resource_;
+
+/**
+ * Value Object representing the type 'closed-resource'.
+ *
+ * @psalm-immutable
+ */
+final class ClosedResource extends Resource_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Resource_();
+    }
+
+    public function __toString(): string
+    {
+        return 'closed-resource';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/Conditional.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/Conditional.php
new file mode 100644
index 0000000..dbccd89
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/Conditional.php
@@ -0,0 +1,90 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Mixed_;
+
+use function sprintf;
+
+/**
+ * Value Object representing the conditional type.
+ *
+ * @psalm-immutable
+ */
+final class Conditional extends Mixed_ implements PseudoType
+{
+    /** @var bool */
+    private $negated;
+    /** @var Type */
+    private $subjectType;
+    /** @var Type */
+    private $targetType;
+    /** @var Type */
+    private $if;
+    /** @var Type */
+    private $else;
+
+    public function __construct(bool $negated, Type $subjectType, Type $targetType, Type $if, Type $else)
+    {
+        $this->negated = $negated;
+        $this->subjectType = $subjectType;
+        $this->targetType = $targetType;
+        $this->if = $if;
+        $this->else = $else;
+    }
+
+    public function isNegated(): bool
+    {
+        return $this->negated;
+    }
+
+    public function getSubjectType(): Type
+    {
+        return $this->subjectType;
+    }
+
+    public function getTargetType(): Type
+    {
+        return $this->targetType;
+    }
+
+    public function getIf(): Type
+    {
+        return $this->if;
+    }
+
+    public function getElse(): Type
+    {
+        return $this->else;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Mixed_();
+    }
+
+    public function __toString(): string
+    {
+        return sprintf(
+            '(%s %s %s ? %s : %s)',
+            (string) $this->subjectType,
+            $this->negated ? 'is not' : 'is',
+            (string) $this->targetType,
+            (string) $this->if,
+            (string) $this->else
+        );
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ConditionalForParameter.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ConditionalForParameter.php
new file mode 100644
index 0000000..a9fccc5
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ConditionalForParameter.php
@@ -0,0 +1,90 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Mixed_;
+
+use function sprintf;
+
+/**
+ * Value Object representing the conditional type for parameter.
+ *
+ * @psalm-immutable
+ */
+final class ConditionalForParameter extends Mixed_ implements PseudoType
+{
+    /** @var bool */
+    private $negated;
+    /** @var string */
+    private $parameterName;
+    /** @var Type */
+    private $targetType;
+    /** @var Type */
+    private $if;
+    /** @var Type */
+    private $else;
+
+    public function __construct(bool $negated, string $parameterName, Type $targetType, Type $if, Type $else)
+    {
+        $this->negated = $negated;
+        $this->parameterName = $parameterName;
+        $this->targetType = $targetType;
+        $this->if = $if;
+        $this->else = $else;
+    }
+
+    public function isNegated(): bool
+    {
+        return $this->negated;
+    }
+
+    public function getParameterName(): string
+    {
+        return $this->parameterName;
+    }
+
+    public function getTargetType(): Type
+    {
+        return $this->targetType;
+    }
+
+    public function getIf(): Type
+    {
+        return $this->if;
+    }
+
+    public function getElse(): Type
+    {
+        return $this->else;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Mixed_();
+    }
+
+    public function __toString(): string
+    {
+        return sprintf(
+            '(%s %s %s ? %s : %s)',
+            '$' . $this->parameterName,
+            $this->negated ? 'is not' : 'is',
+            (string) $this->targetType,
+            (string) $this->if,
+            (string) $this->else
+        );
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ConstExpression.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ConstExpression.php
new file mode 100644
index 0000000..a03612a
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ConstExpression.php
@@ -0,0 +1,55 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Mixed_;
+
+use function sprintf;
+
+/** @psalm-immutable */
+final class ConstExpression extends Mixed_ implements PseudoType
+{
+    /** @var Type */
+    private $owner;
+    /** @var string */
+    private $expression;
+
+    public function __construct(Type $owner, string $expression)
+    {
+        $this->owner = $owner;
+        $this->expression = $expression;
+    }
+
+    public function getOwner(): Type
+    {
+        return $this->owner;
+    }
+
+    public function getExpression(): string
+    {
+        return $this->expression;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Mixed_();
+    }
+
+    public function __toString(): string
+    {
+        return sprintf('%s::%s', (string) $this->owner, $this->expression);
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/EnumString.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/EnumString.php
new file mode 100644
index 0000000..87d1a77
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/EnumString.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the type 'enum-string'.
+ *
+ * @psalm-immutable
+ */
+final class EnumString extends String_ implements PseudoType
+{
+    /** @var Type|null */
+    private $genericType;
+
+    public function __construct(?Type $genericType = null)
+    {
+        $this->genericType = $genericType;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new String_();
+    }
+
+    public function getGenericType(): ?Type
+    {
+        return $this->genericType;
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        if ($this->genericType === null) {
+            return 'enum-string';
+        }
+
+        return 'enum-string<' . (string) $this->genericType . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/False_.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/False_.php
new file mode 100644
index 0000000..daa7317
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/False_.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link https://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Boolean;
+
+/**
+ * Value Object representing the PseudoType 'False', which is a Boolean type.
+ *
+ * @psalm-immutable
+ */
+final class False_ extends Boolean implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Boolean();
+    }
+
+    public function __toString(): string
+    {
+        return 'false';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/FloatValue.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/FloatValue.php
new file mode 100644
index 0000000..0c3cc96
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/FloatValue.php
@@ -0,0 +1,45 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Float_;
+
+/** @psalm-immutable */
+class FloatValue extends Float_ implements PseudoType
+{
+    /** @var float */
+    private $value;
+
+    public function __construct(float $value)
+    {
+        $this->value = $value;
+    }
+
+    public function getValue(): float
+    {
+        return $this->value;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Float_();
+    }
+
+    public function __toString(): string
+    {
+        return (string) $this->value;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/Generic.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/Generic.php
new file mode 100644
index 0000000..21e27ac
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/Generic.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\Fqsen;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Object_;
+
+use function implode;
+
+/**
+ * Value Object representing a type with generics.
+ *
+ * @psalm-immutable
+ */
+final class Generic extends Object_
+{
+    /** @var Type[] */
+    private $types;
+
+    /**
+     * @param Type[] $types
+     */
+    public function __construct(?Fqsen $fqsen, array $types)
+    {
+        parent::__construct($fqsen);
+
+        $this->types = $types;
+    }
+
+    /**
+     * @return Type[]
+     */
+    public function getTypes(): array
+    {
+        return $this->types;
+    }
+
+    public function __toString(): string
+    {
+        $objectType = (string) ($this->fqsen ?? 'object');
+
+        return $objectType . '<' . implode(', ', $this->types) . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/HtmlEscapedString.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/HtmlEscapedString.php
new file mode 100644
index 0000000..295c275
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/HtmlEscapedString.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the type 'html-escaped-string'.
+ *
+ * @psalm-immutable
+ */
+final class HtmlEscapedString extends String_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new String_();
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'html-escaped-string';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/IntMask.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/IntMask.php
new file mode 100644
index 0000000..a4b50b9
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/IntMask.php
@@ -0,0 +1,54 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Integer;
+
+use function implode;
+
+/**
+ * Value Object representing the `int-mask` type.
+ *
+ * @psalm-immutable
+ */
+final class IntMask extends Integer implements PseudoType
+{
+    /** @var Type[] */
+    private $types;
+
+    public function __construct(Type ...$types)
+    {
+        $this->types = $types;
+    }
+
+    /**
+     * @return Type[]
+     */
+    public function getTypes(): array
+    {
+        return $this->types;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Integer();
+    }
+
+    public function __toString(): string
+    {
+        return 'int-mask<' . implode(', ', $this->types) . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/IntMaskOf.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/IntMaskOf.php
new file mode 100644
index 0000000..80340e6
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/IntMaskOf.php
@@ -0,0 +1,49 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Integer;
+
+/**
+ * Value Object representing the `int-mask-of` type.
+ *
+ * @psalm-immutable
+ */
+final class IntMaskOf extends Integer implements PseudoType
+{
+    /** @var Type */
+    private $type;
+
+    public function __construct(Type $type)
+    {
+        $this->type = $type;
+    }
+
+    public function getType(): Type
+    {
+        return $this->type;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Integer();
+    }
+
+    public function __toString(): string
+    {
+        return 'int-mask-of<' . $this->type . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/IntegerRange.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/IntegerRange.php
new file mode 100644
index 0000000..c5a3bc5
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/IntegerRange.php
@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Integer;
+
+/**
+ * Value Object representing the type 'int'.
+ *
+ * @psalm-immutable
+ */
+final class IntegerRange extends Integer implements PseudoType
+{
+    /** @var string */
+    private $minValue;
+
+    /** @var string */
+    private $maxValue;
+
+    public function __construct(string $minValue, string $maxValue)
+    {
+        $this->minValue = $minValue;
+        $this->maxValue = $maxValue;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Integer();
+    }
+
+    public function getMinValue(): string
+    {
+        return $this->minValue;
+    }
+
+    public function getMaxValue(): string
+    {
+        return $this->maxValue;
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'int<' . $this->minValue . ', ' . $this->maxValue . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/IntegerValue.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/IntegerValue.php
new file mode 100644
index 0000000..4cc68de
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/IntegerValue.php
@@ -0,0 +1,45 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Integer;
+
+/** @psalm-immutable */
+final class IntegerValue extends Integer implements PseudoType
+{
+    /** @var int */
+    private $value;
+
+    public function __construct(int $value)
+    {
+        $this->value = $value;
+    }
+
+    public function getValue(): int
+    {
+        return $this->value;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Integer();
+    }
+
+    public function __toString(): string
+    {
+        return (string) $this->value;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/InterfaceString.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/InterfaceString.php
new file mode 100644
index 0000000..719914c
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/InterfaceString.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the type `interface-string`.
+ *
+ * @psalm-immutable
+ */
+final class InterfaceString extends String_ implements PseudoType
+{
+    /** @var Type|null */
+    private $genericType;
+
+    public function __construct(?Type $genericType = null)
+    {
+        $this->genericType = $genericType;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new String_();
+    }
+
+    public function getGenericType(): ?Type
+    {
+        return $this->genericType;
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        if ($this->genericType === null) {
+            return 'interface-string';
+        }
+
+        return 'interface-string<' . (string) $this->genericType . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/KeyOf.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/KeyOf.php
new file mode 100644
index 0000000..0f26b09
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/KeyOf.php
@@ -0,0 +1,48 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value Object representing the `key-of` type.
+ *
+ * @psalm-immutable
+ */
+final class KeyOf extends ArrayKey implements PseudoType
+{
+    /** @var Type */
+    private $type;
+
+    public function __construct(Type $type)
+    {
+        $this->type = $type;
+    }
+
+    public function getType(): Type
+    {
+        return $this->type;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new ArrayKey();
+    }
+
+    public function __toString(): string
+    {
+        return 'key-of<' . $this->type . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ListShape.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ListShape.php
new file mode 100644
index 0000000..deef3ab
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ListShape.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use function implode;
+
+/** @psalm-immutable */
+final class ListShape extends ArrayShape
+{
+    public function __toString(): string
+    {
+        return 'list{' . implode(', ', $this->getItems()) . '}';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ListShapeItem.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ListShapeItem.php
new file mode 100644
index 0000000..d3eb7d7
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ListShapeItem.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+final class ListShapeItem extends ArrayShapeItem
+{
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/List_.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/List_.php
new file mode 100644
index 0000000..3488731
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/List_.php
@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Array_;
+use phpDocumentor\Reflection\Types\Integer;
+
+/**
+ * Value Object representing the type 'list'.
+ *
+ * @psalm-immutable
+ */
+final class List_ extends Array_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Array_();
+    }
+
+    public function __construct(?Type $valueType = null)
+    {
+        parent::__construct($valueType, new Integer());
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        if ($this->valueType === null) {
+            return 'list';
+        }
+
+        return 'list<' . $this->valueType . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/LiteralString.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/LiteralString.php
new file mode 100644
index 0000000..a38518b
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/LiteralString.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the type 'literal-string'.
+ *
+ * @psalm-immutable
+ */
+final class LiteralString extends String_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new String_();
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'literal-string';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/LowercaseString.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/LowercaseString.php
new file mode 100644
index 0000000..f73d100
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/LowercaseString.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the type 'lowercase-string'.
+ *
+ * @psalm-immutable
+ */
+final class LowercaseString extends String_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new String_();
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'lowercase-string';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NegativeInteger.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NegativeInteger.php
new file mode 100644
index 0000000..ebcab6f
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NegativeInteger.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Integer;
+
+/**
+ * Value Object representing the type 'negative-int'.
+ *
+ * @psalm-immutable
+ */
+final class NegativeInteger extends Integer implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Integer();
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'negative-int';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NeverReturn.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NeverReturn.php
new file mode 100644
index 0000000..b2e87f7
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NeverReturn.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Never_;
+
+/**
+ * Value Object representing the type 'never-return'.
+ *
+ * @psalm-immutable
+ */
+final class NeverReturn extends Never_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Never_();
+    }
+
+    public function __toString(): string
+    {
+        return 'never-return';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NeverReturns.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NeverReturns.php
new file mode 100644
index 0000000..4c2a1a5
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NeverReturns.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Never_;
+
+/**
+ * Value Object representing the type 'never-returns'.
+ *
+ * @psalm-immutable
+ */
+final class NeverReturns extends Never_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Never_();
+    }
+
+    public function __toString(): string
+    {
+        return 'never-returns';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NoReturn.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NoReturn.php
new file mode 100644
index 0000000..b05d9bd
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NoReturn.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Never_;
+
+/**
+ * Value Object representing the type 'no-return'.
+ *
+ * @psalm-immutable
+ */
+final class NoReturn extends Never_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Never_();
+    }
+
+    public function __toString(): string
+    {
+        return 'no-return';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonEmptyArray.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonEmptyArray.php
new file mode 100644
index 0000000..4aa3720
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonEmptyArray.php
@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Array_;
+
+/**
+ * Value Object representing the type 'non-empty-array'.
+ *
+ * @psalm-immutable
+ */
+final class NonEmptyArray extends Array_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Array_($this->valueType, $this->keyType);
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        if ($this->valueType === null) {
+            return 'non-empty-array';
+        }
+
+        if ($this->keyType) {
+            return 'non-empty-array<' . $this->keyType . ', ' . $this->valueType . '>';
+        }
+
+        return 'non-empty-array<' . $this->valueType . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonEmptyList.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonEmptyList.php
new file mode 100644
index 0000000..e44f590
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonEmptyList.php
@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Array_;
+use phpDocumentor\Reflection\Types\Integer;
+
+/**
+ * Value Object representing the type 'non-empty-list'.
+ *
+ * @psalm-immutable
+ */
+final class NonEmptyList extends Array_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Array_($this->valueType, $this->keyType);
+    }
+
+    public function __construct(?Type $valueType = null)
+    {
+        parent::__construct($valueType, new Integer());
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        if ($this->valueType === null) {
+            return 'non-empty-list';
+        }
+
+        return 'non-empty-list<' . $this->valueType . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonEmptyLowercaseString.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonEmptyLowercaseString.php
new file mode 100644
index 0000000..c2f2b49
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonEmptyLowercaseString.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the type 'non-empty-lowercase-string'.
+ *
+ * @psalm-immutable
+ */
+final class NonEmptyLowercaseString extends String_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new String_();
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'non-empty-lowercase-string';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonEmptyString.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonEmptyString.php
new file mode 100644
index 0000000..afa782a
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonEmptyString.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the type 'non-empty-string'.
+ *
+ * @psalm-immutable
+ */
+final class NonEmptyString extends String_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new String_();
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'non-empty-string';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonFalsyString.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonFalsyString.php
new file mode 100644
index 0000000..9063f74
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonFalsyString.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the type 'non-falsy-string'.
+ *
+ * @psalm-immutable
+ */
+final class NonFalsyString extends String_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new String_();
+    }
+
+    public function __toString(): string
+    {
+        return 'non-falsy-string';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonNegativeInteger.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonNegativeInteger.php
new file mode 100644
index 0000000..3b941a0
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonNegativeInteger.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Integer;
+
+/**
+ * Value Object representing the type 'non-negative-int'.
+ *
+ * @psalm-immutable
+ */
+final class NonNegativeInteger extends Integer implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Integer();
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'non-negative-int';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonPositiveInteger.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonPositiveInteger.php
new file mode 100644
index 0000000..a66125c
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonPositiveInteger.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Integer;
+
+/**
+ * Value Object representing the type 'non-positive-int'.
+ *
+ * @psalm-immutable
+ */
+final class NonPositiveInteger extends Integer implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Integer();
+    }
+
+    public function __toString(): string
+    {
+        return 'non-positive-int';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonZeroInteger.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonZeroInteger.php
new file mode 100644
index 0000000..41e0c4c
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NonZeroInteger.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Integer;
+
+/**
+ * Value Object representing the type 'non-zero-int'.
+ *
+ * @psalm-immutable
+ */
+final class NonZeroInteger extends Integer implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Integer();
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'non-zero-int';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NumericString.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NumericString.php
new file mode 100644
index 0000000..f45ec1d
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/NumericString.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the type 'numeric-string'.
+ *
+ * @psalm-immutable
+ */
+final class NumericString extends String_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new String_();
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'numeric-string';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/Numeric_.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/Numeric_.php
new file mode 100644
index 0000000..46620cd
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/Numeric_.php
@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\AggregatedType;
+use phpDocumentor\Reflection\Types\Compound;
+use phpDocumentor\Reflection\Types\Float_;
+use phpDocumentor\Reflection\Types\Integer;
+
+/**
+ * Value Object representing the 'numeric' pseudo-type, which is either a numeric-string, integer or float.
+ *
+ * @psalm-immutable
+ */
+final class Numeric_ extends AggregatedType implements PseudoType
+{
+    public function __construct()
+    {
+        AggregatedType::__construct([new NumericString(), new Integer(), new Float_()], '|');
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Compound([new NumericString(), new Integer(), new Float_()]);
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'numeric';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ObjectShape.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ObjectShape.php
new file mode 100644
index 0000000..a02beb2
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ObjectShape.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Object_;
+
+use function implode;
+
+/** @psalm-immutable */
+final class ObjectShape extends Object_ implements PseudoType
+{
+    /** @var ObjectShapeItem[] */
+    private $items;
+
+    public function __construct(ObjectShapeItem ...$items)
+    {
+        $this->items = $items;
+    }
+
+    /**
+     * @return ObjectShapeItem[]
+     */
+    public function getItems(): array
+    {
+        return $this->items;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Object_();
+    }
+
+    public function __toString(): string
+    {
+        return 'object{' . implode(', ', $this->items) . '}';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ObjectShapeItem.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ObjectShapeItem.php
new file mode 100644
index 0000000..3aaecfd
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ObjectShapeItem.php
@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+final class ObjectShapeItem extends ShapeItem
+{
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/OffsetAccess.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/OffsetAccess.php
new file mode 100644
index 0000000..5d0d0b6
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/OffsetAccess.php
@@ -0,0 +1,67 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Callable_;
+use phpDocumentor\Reflection\Types\Mixed_;
+use phpDocumentor\Reflection\Types\Nullable;
+
+/**
+ * Value Object representing the offset access type.
+ *
+ * @psalm-immutable
+ */
+final class OffsetAccess extends Mixed_ implements PseudoType
+{
+    /** @var Type */
+    private $type;
+    /** @var Type */
+    private $offset;
+
+    public function __construct(Type $type, Type $offset)
+    {
+        $this->type = $type;
+        $this->offset = $offset;
+    }
+
+    public function getType(): Type
+    {
+        return $this->type;
+    }
+
+    public function getOffset(): Type
+    {
+        return $this->offset;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Mixed_();
+    }
+
+    public function __toString(): string
+    {
+        if (
+            $this->type instanceof Callable_
+            || $this->type instanceof ConstExpression
+            || $this->type instanceof Nullable
+        ) {
+            return '(' . $this->type . ')[' . $this->offset . ']';
+        }
+
+        return $this->type . '[' . $this->offset . ']';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/OpenResource.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/OpenResource.php
new file mode 100644
index 0000000..a2e8fe7
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/OpenResource.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Resource_;
+
+/**
+ * Value Object representing the type 'open-resource'.
+ *
+ * @psalm-immutable
+ */
+final class OpenResource extends Resource_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Resource_();
+    }
+
+    public function __toString(): string
+    {
+        return 'open-resource';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/PositiveInteger.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/PositiveInteger.php
new file mode 100644
index 0000000..3980544
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/PositiveInteger.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Integer;
+
+/**
+ * Value Object representing the type 'positive-int'.
+ *
+ * @psalm-immutable
+ */
+final class PositiveInteger extends Integer implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Integer();
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'positive-int';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/PrivatePropertiesOf.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/PrivatePropertiesOf.php
new file mode 100644
index 0000000..bcf8f84
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/PrivatePropertiesOf.php
@@ -0,0 +1,27 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+/**
+ * Value Object representing the `private-properties-of` type.
+ *
+ * @psalm-immutable
+ */
+final class PrivatePropertiesOf extends PropertiesOf
+{
+    public function __toString(): string
+    {
+        return 'private-properties-of<' . $this->type . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/PropertiesOf.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/PropertiesOf.php
new file mode 100644
index 0000000..644ae88
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/PropertiesOf.php
@@ -0,0 +1,53 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Array_;
+use phpDocumentor\Reflection\Types\Mixed_;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the `properties-of` type.
+ *
+ * @psalm-immutable
+ */
+class PropertiesOf extends Array_ implements PseudoType
+{
+    /** @var Type */
+    protected $type;
+
+    public function __construct(Type $type)
+    {
+        parent::__construct(new Mixed_(), new String_());
+
+        $this->type = $type;
+    }
+
+    public function getType(): Type
+    {
+        return $this->type;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Array_(new Mixed_(), new String_());
+    }
+
+    public function __toString(): string
+    {
+        return 'properties-of<' . $this->type . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ProtectedPropertiesOf.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ProtectedPropertiesOf.php
new file mode 100644
index 0000000..74ef8de
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ProtectedPropertiesOf.php
@@ -0,0 +1,27 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+/**
+ * Value Object representing the `protected-properties-of` type.
+ *
+ * @psalm-immutable
+ */
+final class ProtectedPropertiesOf extends PropertiesOf
+{
+    public function __toString(): string
+    {
+        return 'protected-properties-of<' . $this->type . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/PublicPropertiesOf.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/PublicPropertiesOf.php
new file mode 100644
index 0000000..eef0491
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/PublicPropertiesOf.php
@@ -0,0 +1,27 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+/**
+ * Value Object representing the `public-properties-of` type.
+ *
+ * @psalm-immutable
+ */
+final class PublicPropertiesOf extends PropertiesOf
+{
+    public function __toString(): string
+    {
+        return 'public-properties-of<' . $this->type . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/Scalar.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/Scalar.php
new file mode 100644
index 0000000..127ef23
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/Scalar.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Boolean;
+use phpDocumentor\Reflection\Types\Compound;
+use phpDocumentor\Reflection\Types\Float_;
+use phpDocumentor\Reflection\Types\Integer;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the 'scalar' pseudo-type, which is either a string, integer, float or boolean.
+ *
+ * @psalm-immutable
+ */
+final class Scalar implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Compound([new String_(), new Integer(), new Float_(), new Boolean()]);
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'scalar';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ShapeItem.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ShapeItem.php
new file mode 100644
index 0000000..10a9a89
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ShapeItem.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Mixed_;
+
+use function sprintf;
+
+abstract class ShapeItem
+{
+    /** @var string|null */
+    private $key;
+    /** @var Type */
+    private $value;
+    /** @var bool */
+    private $optional;
+
+    public function __construct(?string $key, ?Type $value, bool $optional)
+    {
+        $this->key = $key;
+        $this->value = $value ?? new Mixed_();
+        $this->optional = $optional;
+    }
+
+    public function getKey(): ?string
+    {
+        return $this->key;
+    }
+
+    public function getValue(): Type
+    {
+        return $this->value;
+    }
+
+    public function isOptional(): bool
+    {
+        return $this->optional;
+    }
+
+    public function __toString(): string
+    {
+        if ($this->key !== null && $this->key !== '') {
+            return sprintf(
+                '%s%s: %s',
+                $this->key,
+                $this->optional ? '?' : '',
+                (string) $this->value
+            );
+        }
+
+        return (string) $this->value;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/StringValue.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/StringValue.php
new file mode 100644
index 0000000..cb61562
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/StringValue.php
@@ -0,0 +1,47 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\String_;
+
+use function sprintf;
+
+/** @psalm-immutable */
+class StringValue extends String_ implements PseudoType
+{
+    /** @var string */
+    private $value;
+
+    public function __construct(string $value)
+    {
+        $this->value = $value;
+    }
+
+    public function getValue(): string
+    {
+        return $this->value;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new String_();
+    }
+
+    public function __toString(): string
+    {
+        return sprintf('"%s"', $this->value);
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/TraitString.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/TraitString.php
new file mode 100644
index 0000000..1298e3f
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/TraitString.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the type `trait-string`.
+ *
+ * @psalm-immutable
+ */
+final class TraitString extends String_ implements PseudoType
+{
+    /** @var Type|null */
+    private $genericType;
+
+    public function __construct(?Type $genericType = null)
+    {
+        $this->genericType = $genericType;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new String_();
+    }
+
+    public function getGenericType(): ?Type
+    {
+        return $this->genericType;
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        if ($this->genericType === null) {
+            return 'trait-string';
+        }
+
+        return 'trait-string<' . (string) $this->genericType . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/True_.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/True_.php
new file mode 100644
index 0000000..a8c1836
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/True_.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link https://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Boolean;
+
+/**
+ * Value Object representing the PseudoType 'False', which is a Boolean type.
+ *
+ * @psalm-immutable
+ */
+final class True_ extends Boolean implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new Boolean();
+    }
+
+    public function __toString(): string
+    {
+        return 'true';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/TruthyString.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/TruthyString.php
new file mode 100644
index 0000000..4cb8687
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/TruthyString.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\String_;
+
+/**
+ * Value Object representing the type 'truthy-string'.
+ *
+ * @psalm-immutable
+ */
+final class TruthyString extends String_ implements PseudoType
+{
+    public function underlyingType(): Type
+    {
+        return new String_();
+    }
+
+    public function __toString(): string
+    {
+        return 'truthy-string';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ValueOf.php b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ValueOf.php
new file mode 100644
index 0000000..608b634
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/PseudoTypes/ValueOf.php
@@ -0,0 +1,49 @@
+<?php
+/*
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ *
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\PseudoTypes;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\Type;
+use phpDocumentor\Reflection\Types\Mixed_;
+
+/**
+ * Value Object representing the `value-of` type.
+ *
+ * @psalm-immutable
+ */
+final class ValueOf extends Mixed_ implements PseudoType
+{
+    /** @var Type */
+    private $type;
+
+    public function __construct(Type $type)
+    {
+        $this->type = $type;
+    }
+
+    public function getType(): Type
+    {
+        return $this->type;
+    }
+
+    public function underlyingType(): Type
+    {
+        return new Mixed_();
+    }
+
+    public function __toString(): string
+    {
+        return 'value-of<' . $this->type . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Type.php b/backend/vendor/phpdocumentor/type-resolver/src/Type.php
new file mode 100644
index 0000000..c71d8b0
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Type.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection;
+
+/**
+ * @psalm-immutable
+ */
+interface Type
+{
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string;
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/TypeResolver.php b/backend/vendor/phpdocumentor/type-resolver/src/TypeResolver.php
new file mode 100644
index 0000000..9b6cfb7
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/TypeResolver.php
@@ -0,0 +1,692 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection;
+
+use Doctrine\Deprecations\Deprecation;
+use InvalidArgumentException;
+use phpDocumentor\Reflection\PseudoTypes\ArrayKey;
+use phpDocumentor\Reflection\PseudoTypes\ArrayShape;
+use phpDocumentor\Reflection\PseudoTypes\ArrayShapeItem;
+use phpDocumentor\Reflection\PseudoTypes\CallableArray;
+use phpDocumentor\Reflection\PseudoTypes\CallableString;
+use phpDocumentor\Reflection\PseudoTypes\ClassString;
+use phpDocumentor\Reflection\PseudoTypes\ClosedResource;
+use phpDocumentor\Reflection\PseudoTypes\Conditional;
+use phpDocumentor\Reflection\PseudoTypes\ConditionalForParameter;
+use phpDocumentor\Reflection\PseudoTypes\ConstExpression;
+use phpDocumentor\Reflection\PseudoTypes\EnumString;
+use phpDocumentor\Reflection\PseudoTypes\False_;
+use phpDocumentor\Reflection\PseudoTypes\FloatValue;
+use phpDocumentor\Reflection\PseudoTypes\Generic;
+use phpDocumentor\Reflection\PseudoTypes\HtmlEscapedString;
+use phpDocumentor\Reflection\PseudoTypes\IntegerRange;
+use phpDocumentor\Reflection\PseudoTypes\IntegerValue;
+use phpDocumentor\Reflection\PseudoTypes\InterfaceString;
+use phpDocumentor\Reflection\PseudoTypes\IntMask;
+use phpDocumentor\Reflection\PseudoTypes\IntMaskOf;
+use phpDocumentor\Reflection\PseudoTypes\KeyOf;
+use phpDocumentor\Reflection\PseudoTypes\List_;
+use phpDocumentor\Reflection\PseudoTypes\ListShape;
+use phpDocumentor\Reflection\PseudoTypes\ListShapeItem;
+use phpDocumentor\Reflection\PseudoTypes\LiteralString;
+use phpDocumentor\Reflection\PseudoTypes\LowercaseString;
+use phpDocumentor\Reflection\PseudoTypes\NegativeInteger;
+use phpDocumentor\Reflection\PseudoTypes\NeverReturn;
+use phpDocumentor\Reflection\PseudoTypes\NeverReturns;
+use phpDocumentor\Reflection\PseudoTypes\NonEmptyArray;
+use phpDocumentor\Reflection\PseudoTypes\NonEmptyList;
+use phpDocumentor\Reflection\PseudoTypes\NonEmptyLowercaseString;
+use phpDocumentor\Reflection\PseudoTypes\NonEmptyString;
+use phpDocumentor\Reflection\PseudoTypes\NonFalsyString;
+use phpDocumentor\Reflection\PseudoTypes\NonNegativeInteger;
+use phpDocumentor\Reflection\PseudoTypes\NonPositiveInteger;
+use phpDocumentor\Reflection\PseudoTypes\NonZeroInteger;
+use phpDocumentor\Reflection\PseudoTypes\NoReturn;
+use phpDocumentor\Reflection\PseudoTypes\Numeric_;
+use phpDocumentor\Reflection\PseudoTypes\NumericString;
+use phpDocumentor\Reflection\PseudoTypes\ObjectShape;
+use phpDocumentor\Reflection\PseudoTypes\ObjectShapeItem;
+use phpDocumentor\Reflection\PseudoTypes\OffsetAccess;
+use phpDocumentor\Reflection\PseudoTypes\OpenResource;
+use phpDocumentor\Reflection\PseudoTypes\PositiveInteger;
+use phpDocumentor\Reflection\PseudoTypes\PrivatePropertiesOf;
+use phpDocumentor\Reflection\PseudoTypes\PropertiesOf;
+use phpDocumentor\Reflection\PseudoTypes\ProtectedPropertiesOf;
+use phpDocumentor\Reflection\PseudoTypes\PublicPropertiesOf;
+use phpDocumentor\Reflection\PseudoTypes\Scalar;
+use phpDocumentor\Reflection\PseudoTypes\StringValue;
+use phpDocumentor\Reflection\PseudoTypes\TraitString;
+use phpDocumentor\Reflection\PseudoTypes\True_;
+use phpDocumentor\Reflection\PseudoTypes\TruthyString;
+use phpDocumentor\Reflection\PseudoTypes\ValueOf;
+use phpDocumentor\Reflection\Types\AggregatedType;
+use phpDocumentor\Reflection\Types\Array_;
+use phpDocumentor\Reflection\Types\Boolean;
+use phpDocumentor\Reflection\Types\Callable_;
+use phpDocumentor\Reflection\Types\CallableParameter;
+use phpDocumentor\Reflection\Types\Compound;
+use phpDocumentor\Reflection\Types\Context;
+use phpDocumentor\Reflection\Types\Expression;
+use phpDocumentor\Reflection\Types\Float_;
+use phpDocumentor\Reflection\Types\Integer;
+use phpDocumentor\Reflection\Types\Intersection;
+use phpDocumentor\Reflection\Types\Iterable_;
+use phpDocumentor\Reflection\Types\Mixed_;
+use phpDocumentor\Reflection\Types\Never_;
+use phpDocumentor\Reflection\Types\Null_;
+use phpDocumentor\Reflection\Types\Nullable;
+use phpDocumentor\Reflection\Types\Object_;
+use phpDocumentor\Reflection\Types\Parent_;
+use phpDocumentor\Reflection\Types\Resource_;
+use phpDocumentor\Reflection\Types\Self_;
+use phpDocumentor\Reflection\Types\Static_;
+use phpDocumentor\Reflection\Types\String_;
+use phpDocumentor\Reflection\Types\This;
+use phpDocumentor\Reflection\Types\Void_;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprFloatNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprIntegerNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprStringNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstFetchNode;
+use PHPStan\PhpDocParser\Ast\Type\ArrayShapeItemNode;
+use PHPStan\PhpDocParser\Ast\Type\ArrayShapeNode;
+use PHPStan\PhpDocParser\Ast\Type\ArrayTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\CallableTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\CallableTypeParameterNode;
+use PHPStan\PhpDocParser\Ast\Type\ConditionalTypeForParameterNode;
+use PHPStan\PhpDocParser\Ast\Type\ConditionalTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\ConstTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\GenericTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\IdentifierTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\IntersectionTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\NullableTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\ObjectShapeItemNode;
+use PHPStan\PhpDocParser\Ast\Type\ObjectShapeNode;
+use PHPStan\PhpDocParser\Ast\Type\OffsetAccessTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\ThisTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use PHPStan\PhpDocParser\Ast\Type\UnionTypeNode;
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use PHPStan\PhpDocParser\Parser\ConstExprParser;
+use PHPStan\PhpDocParser\Parser\ParserException;
+use PHPStan\PhpDocParser\Parser\TokenIterator;
+use PHPStan\PhpDocParser\Parser\TypeParser;
+use PHPStan\PhpDocParser\ParserConfig;
+use RuntimeException;
+
+use function array_key_exists;
+use function array_map;
+use function array_reverse;
+use function class_exists;
+use function class_implements;
+use function get_class;
+use function in_array;
+use function sprintf;
+use function strpos;
+use function strtolower;
+use function substr;
+use function trim;
+
+final class TypeResolver
+{
+    /** @var string Definition of the NAMESPACE operator in PHP */
+    private const OPERATOR_NAMESPACE = '\\';
+
+    /**
+     * @var array<string, string> List of recognized keywords and unto which Value Object they map
+     * @psalm-var array<string, class-string<Type>>
+     */
+    private $keywords = [
+        'string' => String_::class,
+        'class-string' => ClassString::class,
+        'interface-string' => InterfaceString::class,
+        'html-escaped-string' => HtmlEscapedString::class,
+        'lowercase-string' => LowercaseString::class,
+        'non-empty-lowercase-string' => NonEmptyLowercaseString::class,
+        'non-empty-string' => NonEmptyString::class,
+        'numeric-string' => NumericString::class,
+        'numeric' => Numeric_::class,
+        'trait-string' => TraitString::class,
+        'enum-string' => EnumString::class,
+        'int' => Integer::class,
+        'integer' => Integer::class,
+        'positive-int' => PositiveInteger::class,
+        'negative-int' => NegativeInteger::class,
+        'bool' => Boolean::class,
+        'boolean' => Boolean::class,
+        'real' => Float_::class,
+        'float' => Float_::class,
+        'double' => Float_::class,
+        'object' => Object_::class,
+        'mixed' => Mixed_::class,
+        'array' => Array_::class,
+        'callable-array' => CallableArray::class,
+        'array-key' => ArrayKey::class,
+        'non-empty-array' => NonEmptyArray::class,
+        'resource' => Resource_::class,
+        'open-resource' => OpenResource::class,
+        'closed-resource' => ClosedResource::class,
+        'void' => Void_::class,
+        'null' => Null_::class,
+        'scalar' => Scalar::class,
+        'callback' => Callable_::class,
+        'callable' => Callable_::class,
+        'callable-string' => CallableString::class,
+        'false' => False_::class,
+        'true' => True_::class,
+        'literal-string' => LiteralString::class,
+        'self' => Self_::class,
+        '$this' => This::class,
+        'static' => Static_::class,
+        'parent' => Parent_::class,
+        'iterable' => Iterable_::class,
+        'never' => Never_::class,
+        'never-return' => NeverReturn::class,
+        'never-returns' => NeverReturns::class,
+        'no-return' => NoReturn::class,
+        'list' => List_::class,
+        'non-empty-list' => NonEmptyList::class,
+        'non-falsy-string' => NonFalsyString::class,
+        'truthy-string' => TruthyString::class,
+        'non-positive-int' => NonPositiveInteger::class,
+        'non-negative-int' => NonNegativeInteger::class,
+        'non-zero-int' => NonZeroInteger::class,
+    ];
+
+    /**
+     * @psalm-readonly
+     * @var FqsenResolver
+     */
+    private $fqsenResolver;
+    /**
+     * @psalm-readonly
+     * @var TypeParser
+     */
+    private $typeParser;
+    /**
+     * @psalm-readonly
+     * @var Lexer
+     */
+    private $lexer;
+
+    /**
+     * Initializes this TypeResolver with the means to create and resolve Fqsen objects.
+     */
+    public function __construct(?FqsenResolver $fqsenResolver = null)
+    {
+        $this->fqsenResolver = $fqsenResolver ?: new FqsenResolver();
+        $this->typeParser = new TypeParser(new ParserConfig([]), new ConstExprParser(new ParserConfig([])));
+        $this->lexer = new Lexer(new ParserConfig([]));
+    }
+
+    /**
+     * Analyzes the given type and returns the FQCN variant.
+     *
+     * When a type is provided this method checks whether it is not a keyword or
+     * Fully Qualified Class Name. If so it will use the given namespace and
+     * aliases to expand the type to a FQCN representation.
+     *
+     * This method only works as expected if the namespace and aliases are set;
+     * no dynamic reflection is being performed here.
+     *
+     * @uses Context::getNamespace()        to determine with what to prefix the type name.
+     * @uses Context::getNamespaceAliases() to check whether the first part of the relative type name should not be
+     * replaced with another namespace.
+     *
+     * @param string $type The relative or absolute type.
+     */
+    public function resolve(string $type, ?Context $context = null): Type
+    {
+        $type = trim($type);
+        if (!$type) {
+            throw new InvalidArgumentException('Attempted to resolve "' . $type . '" but it appears to be empty');
+        }
+
+        if ($context === null) {
+            $context = new Context('');
+        }
+
+        $tokens = $this->lexer->tokenize($type);
+        $tokenIterator = new TokenIterator($tokens);
+
+        $ast = $this->parse($tokenIterator);
+        $type = $this->createType($ast, $context);
+
+        if (
+            $tokenIterator->isCurrentTokenType(Lexer::TOKEN_UNION) ||
+            $tokenIterator->isCurrentTokenType(Lexer::TOKEN_INTERSECTION)
+        ) {
+            Deprecation::trigger(
+                'phpdocumentor/type-resolver',
+                'https://github.com/phpDocumentor/TypeResolver/issues/184',
+                'Legacy nullable type detected, please update your code as
+                you are using nullable types in a docblock. support is removed in v2.0.0'
+            );
+        }
+
+        return $type;
+    }
+
+    public function createType(?TypeNode $type, Context $context): Type
+    {
+        if ($type === null) {
+            return new Mixed_();
+        }
+
+        switch (get_class($type)) {
+            case ArrayTypeNode::class:
+                return new Array_(
+                    $this->createType($type->type, $context)
+                );
+
+            case ArrayShapeNode::class:
+                switch ($type->kind) {
+                    case ArrayShapeNode::KIND_ARRAY:
+                        return new ArrayShape(
+                            ...array_map(
+                                function (ArrayShapeItemNode $item) use ($context): ArrayShapeItem {
+                                    return new ArrayShapeItem(
+                                        $item->keyName !== null ? (string) $item->keyName : null,
+                                        $this->createType($item->valueType, $context),
+                                        $item->optional
+                                    );
+                                },
+                                $type->items
+                            )
+                        );
+
+                    case ArrayShapeNode::KIND_LIST:
+                        return new ListShape(
+                            ...array_map(
+                                function (ArrayShapeItemNode $item) use ($context): ListShapeItem {
+                                    return new ListShapeItem(
+                                        null,
+                                        $this->createType($item->valueType, $context),
+                                        $item->optional
+                                    );
+                                },
+                                $type->items
+                            )
+                        );
+
+                    default:
+                        throw new RuntimeException('Unsupported array shape kind');
+                }
+            case ObjectShapeNode::class:
+                return new ObjectShape(
+                    ...array_map(
+                        function (ObjectShapeItemNode $item) use ($context): ObjectShapeItem {
+                            return new ObjectShapeItem(
+                                (string) $item->keyName,
+                                $this->createType($item->valueType, $context),
+                                $item->optional
+                            );
+                        },
+                        $type->items
+                    )
+                );
+
+            case CallableTypeNode::class:
+                return $this->createFromCallable($type, $context);
+
+            case ConstTypeNode::class:
+                return $this->createFromConst($type, $context);
+
+            case GenericTypeNode::class:
+                return $this->createFromGeneric($type, $context);
+
+            case IdentifierTypeNode::class:
+                return $this->resolveSingleType($type->name, $context);
+
+            case IntersectionTypeNode::class:
+                return new Intersection(
+                    array_map(
+                        function (TypeNode $nestedType) use ($context): Type {
+                            $type = $this->createType($nestedType, $context);
+                            if ($type instanceof AggregatedType) {
+                                return new Expression($type);
+                            }
+
+                            return $type;
+                        },
+                        $type->types
+                    )
+                );
+
+            case NullableTypeNode::class:
+                $nestedType = $this->createType($type->type, $context);
+
+                return new Nullable($nestedType);
+
+            case UnionTypeNode::class:
+                return new Compound(
+                    array_map(
+                        function (TypeNode $nestedType) use ($context): Type {
+                            $type = $this->createType($nestedType, $context);
+                            if ($type instanceof AggregatedType) {
+                                return new Expression($type);
+                            }
+
+                            return $type;
+                        },
+                        $type->types
+                    )
+                );
+
+            case ThisTypeNode::class:
+                return new This();
+
+            case ConditionalTypeNode::class:
+                return new Conditional(
+                    $type->negated,
+                    $this->createType($type->subjectType, $context),
+                    $this->createType($type->targetType, $context),
+                    $this->createType($type->if, $context),
+                    $this->createType($type->else, $context),
+                );
+
+            case ConditionalTypeForParameterNode::class:
+                return new ConditionalForParameter(
+                    $type->negated,
+                    substr($type->parameterName, 1),
+                    $this->createType($type->targetType, $context),
+                    $this->createType($type->if, $context),
+                    $this->createType($type->else, $context),
+                );
+
+            case OffsetAccessTypeNode::class:
+                return new OffsetAccess(
+                    $this->createType($type->type, $context),
+                    $this->createType($type->offset, $context)
+                );
+
+            default:
+                return new Mixed_();
+        }
+    }
+
+    private function createFromGeneric(GenericTypeNode $type, Context $context): Type
+    {
+        switch (strtolower($type->type->name)) {
+            case 'array':
+                $genericTypes = array_reverse($this->createTypesByTypeNodes($type->genericTypes, $context));
+
+                return new Array_(...$genericTypes);
+
+            case 'non-empty-array':
+                $genericTypes = array_reverse($this->createTypesByTypeNodes($type->genericTypes, $context));
+
+                return new NonEmptyArray(...$genericTypes);
+
+            case 'class-string':
+                return new ClassString($this->createType($type->genericTypes[0], $context));
+
+            case 'interface-string':
+                return new InterfaceString($this->createType($type->genericTypes[0], $context));
+
+            case 'trait-string':
+                return new TraitString($this->createType($type->genericTypes[0], $context));
+
+            case 'enum-string':
+                return new EnumString($this->createType($type->genericTypes[0], $context));
+
+            case 'list':
+                return new List_(
+                    $this->createType($type->genericTypes[0], $context)
+                );
+
+            case 'non-empty-list':
+                return new NonEmptyList(
+                    $this->createType($type->genericTypes[0], $context)
+                );
+
+            case 'int':
+                if (isset($type->genericTypes[1]) === false) {
+                    throw new RuntimeException('int<min,max> has not the correct format');
+                }
+
+                return new IntegerRange((string) $type->genericTypes[0], (string) $type->genericTypes[1]);
+
+            case 'iterable':
+                return new Iterable_(...array_reverse($this->createTypesByTypeNodes($type->genericTypes, $context)));
+
+            case 'key-of':
+                return new KeyOf($this->createType($type->genericTypes[0], $context));
+
+            case 'value-of':
+                return new ValueOf($this->createType($type->genericTypes[0], $context));
+
+            case 'properties-of':
+                return new PropertiesOf($this->createType($type->genericTypes[0], $context));
+
+            case 'public-properties-of':
+                return new PublicPropertiesOf($this->createType($type->genericTypes[0], $context));
+
+            case 'protected-properties-of':
+                return new ProtectedPropertiesOf($this->createType($type->genericTypes[0], $context));
+
+            case 'private-properties-of':
+                return new PrivatePropertiesOf($this->createType($type->genericTypes[0], $context));
+
+            case 'int-mask':
+                return new IntMask(...$this->createTypesByTypeNodes($type->genericTypes, $context));
+
+            case 'int-mask-of':
+                return new IntMaskOf($this->createType($type->genericTypes[0], $context));
+
+            case 'static':
+                return new Static_(...$this->createTypesByTypeNodes($type->genericTypes, $context));
+
+            case 'self':
+                return new Self_(...$this->createTypesByTypeNodes($type->genericTypes, $context));
+
+            default:
+                $mainType = $this->createType($type->type, $context);
+                if ($mainType instanceof Object_ === false) {
+                    throw new RuntimeException(sprintf('%s is an unsupported generic', (string) $mainType));
+                }
+
+                $types = $this->createTypesByTypeNodes($type->genericTypes, $context);
+
+                return new Generic($mainType->getFqsen(), $types);
+        }
+    }
+
+    private function createFromCallable(CallableTypeNode $type, Context $context): Callable_
+    {
+        return new Callable_(
+            (string) $type->identifier,
+            array_map(
+                function (CallableTypeParameterNode $param) use ($context): CallableParameter {
+                    return new CallableParameter(
+                        $this->createType($param->type, $context),
+                        $param->parameterName !== '' ? trim($param->parameterName, '$') : null,
+                        $param->isReference,
+                        $param->isVariadic,
+                        $param->isOptional
+                    );
+                },
+                $type->parameters
+            ),
+            $this->createType($type->returnType, $context)
+        );
+    }
+
+    private function createFromConst(ConstTypeNode $type, Context $context): Type
+    {
+        switch (true) {
+            case $type->constExpr instanceof ConstExprIntegerNode:
+                return new IntegerValue((int) $type->constExpr->value);
+
+            case $type->constExpr instanceof ConstExprFloatNode:
+                return new FloatValue((float) $type->constExpr->value);
+
+            case $type->constExpr instanceof ConstExprStringNode:
+                return new StringValue($type->constExpr->value);
+
+            case $type->constExpr instanceof ConstFetchNode:
+                return new ConstExpression(
+                    $this->resolve($type->constExpr->className, $context),
+                    $type->constExpr->name
+                );
+
+            default:
+                throw new RuntimeException(sprintf('Unsupported constant type %s', get_class($type)));
+        }
+    }
+
+    /**
+     * resolve the given type into a type object
+     *
+     * @param string $type the type string, representing a single type
+     *
+     * @return Type|Array_|Object_
+     *
+     * @psalm-mutation-free
+     */
+    private function resolveSingleType(string $type, Context $context): object
+    {
+        switch (true) {
+            case $this->isKeyword($type):
+                return $this->resolveKeyword($type);
+
+            case $this->isFqsen($type):
+                return $this->resolveTypedObject($type);
+
+            case $this->isPartialStructuralElementName($type):
+                return $this->resolveTypedObject($type, $context);
+
+            // @codeCoverageIgnoreStart
+            default:
+                // I haven't got the foggiest how the logic would come here but added this as a defense.
+                throw new RuntimeException(
+                    'Unable to resolve type "' . $type . '", there is no known method to resolve it'
+                );
+        }
+
+        // @codeCoverageIgnoreEnd
+    }
+
+    /**
+     * Adds a keyword to the list of Keywords and associates it with a specific Value Object.
+     *
+     * @psalm-param class-string<Type> $typeClassName
+     */
+    public function addKeyword(string $keyword, string $typeClassName): void
+    {
+        if (!class_exists($typeClassName)) {
+            throw new InvalidArgumentException(
+                'The Value Object that needs to be created with a keyword "' . $keyword . '" must be an existing class'
+                . ' but we could not find the class ' . $typeClassName
+            );
+        }
+
+        $interfaces = class_implements($typeClassName);
+        if ($interfaces === false) {
+            throw new InvalidArgumentException(
+                'The Value Object that needs to be created with a keyword "' . $keyword . '" must be an existing class'
+                . ' but we could not find the class ' . $typeClassName
+            );
+        }
+
+        if (!in_array(Type::class, $interfaces, true)) {
+            throw new InvalidArgumentException(
+                'The class "' . $typeClassName . '" must implement the interface "phpDocumentor\Reflection\Type"'
+            );
+        }
+
+        $this->keywords[$keyword] = $typeClassName;
+    }
+
+    /**
+     * Detects whether the given type represents a PHPDoc keyword.
+     *
+     * @param string $type A relative or absolute type as defined in the phpDocumentor documentation.
+     *
+     * @psalm-mutation-free
+     */
+    private function isKeyword(string $type): bool
+    {
+        return array_key_exists(strtolower($type), $this->keywords);
+    }
+
+    /**
+     * Detects whether the given type represents a relative structural element name.
+     *
+     * @param string $type A relative or absolute type as defined in the phpDocumentor documentation.
+     *
+     * @psalm-mutation-free
+     */
+    private function isPartialStructuralElementName(string $type): bool
+    {
+        return (isset($type[0]) && $type[0] !== self::OPERATOR_NAMESPACE) && !$this->isKeyword($type);
+    }
+
+    /**
+     * Tests whether the given type is a Fully Qualified Structural Element Name.
+     *
+     * @psalm-mutation-free
+     */
+    private function isFqsen(string $type): bool
+    {
+        return strpos($type, self::OPERATOR_NAMESPACE) === 0;
+    }
+
+    /**
+     * Resolves the given keyword (such as `string`) into a Type object representing that keyword.
+     *
+     * @psalm-mutation-free
+     */
+    private function resolveKeyword(string $type): Type
+    {
+        $className = $this->keywords[strtolower($type)];
+
+        return new $className();
+    }
+
+    /**
+     * Resolves the given FQSEN string into an FQSEN object.
+     *
+     * @psalm-mutation-free
+     */
+    private function resolveTypedObject(string $type, ?Context $context = null): Object_
+    {
+        return new Object_($this->fqsenResolver->resolve($type, $context));
+    }
+
+    private function parse(TokenIterator $tokenIterator): TypeNode
+    {
+        try {
+            $ast = $this->typeParser->parse($tokenIterator);
+        } catch (ParserException $e) {
+            throw new RuntimeException($e->getMessage(), 0, $e);
+        }
+
+        return $ast;
+    }
+
+    /**
+     * @param TypeNode[] $nodes
+     *
+     * @return Type[]
+     */
+    private function createTypesByTypeNodes(array $nodes, Context $context): array
+    {
+        return array_map(
+            function (TypeNode $node) use ($context): Type {
+                return $this->createType($node, $context);
+            },
+            $nodes
+        );
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/AbstractList.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/AbstractList.php
new file mode 100644
index 0000000..e8e8c6b
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/AbstractList.php
@@ -0,0 +1,73 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Represents a list of values. This is an abstract class for Array_ and List_.
+ *
+ * @psalm-immutable
+ */
+abstract class AbstractList implements Type
+{
+    /** @var Type|null */
+    protected $valueType;
+
+    /** @var Type|null */
+    protected $keyType;
+
+    /** @var Type */
+    protected $defaultKeyType;
+
+    /** @var Type */
+    protected $defaultValueType;
+
+    /**
+     * Initializes this representation of an array with the given Type.
+     */
+    public function __construct(?Type $valueType = null, ?Type $keyType = null)
+    {
+        $this->defaultValueType = new Mixed_();
+        $this->valueType      = $valueType;
+        $this->defaultKeyType = new Compound([new String_(), new Integer()]);
+        $this->keyType        = $keyType;
+    }
+
+    public function getOriginalKeyType(): ?Type
+    {
+        return $this->keyType;
+    }
+
+    public function getOriginalValueType(): ?Type
+    {
+        return $this->valueType;
+    }
+
+    /**
+     * Returns the type for the keys of this array.
+     */
+    public function getKeyType(): Type
+    {
+        return $this->keyType ?? $this->defaultKeyType;
+    }
+
+    /**
+     * Returns the type for the values of this array.
+     */
+    public function getValueType(): Type
+    {
+        return $this->valueType ?? $this->defaultValueType;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/AggregatedType.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/AggregatedType.php
new file mode 100644
index 0000000..e1da6cb
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/AggregatedType.php
@@ -0,0 +1,125 @@
+<?php
+/**
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\Types;
+
+use ArrayIterator;
+use IteratorAggregate;
+use phpDocumentor\Reflection\Type;
+
+use function array_key_exists;
+use function implode;
+
+/**
+ * Base class for aggregated types like Compound and Intersection
+ *
+ * A Aggregated Type is not so much a special keyword or object reference but is a series of Types that are separated
+ * using separator.
+ *
+ * @psalm-immutable
+ * @template-implements IteratorAggregate<int, Type>
+ */
+abstract class AggregatedType implements Type, IteratorAggregate
+{
+    /**
+     * @psalm-allow-private-mutation
+     * @var array<int, Type>
+     */
+    private $types = [];
+
+    /** @var string */
+    private $token;
+
+    /**
+     * @param array<Type> $types
+     */
+    public function __construct(array $types, string $token)
+    {
+        foreach ($types as $type) {
+            $this->add($type);
+        }
+
+        $this->token = $token;
+    }
+
+    /**
+     * Returns the type at the given index.
+     */
+    public function get(int $index): ?Type
+    {
+        if (!$this->has($index)) {
+            return null;
+        }
+
+        return $this->types[$index];
+    }
+
+    /**
+     * Tests if this compound type has a type with the given index.
+     */
+    public function has(int $index): bool
+    {
+        return array_key_exists($index, $this->types);
+    }
+
+    /**
+     * Tests if this compound type contains the given type.
+     */
+    public function contains(Type $type): bool
+    {
+        foreach ($this->types as $typePart) {
+            // if the type is duplicate; do not add it
+            if ((string) $typePart === (string) $type) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return implode($this->token, $this->types);
+    }
+
+    /**
+     * @return ArrayIterator<int, Type>
+     */
+    public function getIterator(): ArrayIterator
+    {
+        return new ArrayIterator($this->types);
+    }
+
+    /**
+     * @psalm-suppress ImpureMethodCall
+     */
+    private function add(Type $type): void
+    {
+        if ($type instanceof static) {
+            foreach ($type->getIterator() as $subType) {
+                $this->add($subType);
+            }
+
+            return;
+        }
+
+        // if the type is duplicate; do not add it
+        if ($this->contains($type)) {
+            return;
+        }
+
+        $this->types[] = $type;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Array_.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Array_.php
new file mode 100644
index 0000000..b5e7eab
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Array_.php
@@ -0,0 +1,50 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use function preg_match;
+use function substr;
+
+/**
+ * Represents an array type as described in the PSR-5, the PHPDoc Standard.
+ *
+ * An array can be represented in two forms:
+ *
+ * 1. Untyped (`array`), where the key and value type is unknown and hence classified as 'Mixed_'.
+ * 2. Types (`string[]`), where the value type is provided by preceding an opening and closing square bracket with a
+ *    type name.
+ *
+ * @psalm-immutable
+ */
+class Array_ extends AbstractList
+{
+    public function __toString(): string
+    {
+        if ($this->valueType === null) {
+            return 'array';
+        }
+
+        $valueTypeString = (string) $this->valueType;
+
+        if ($this->keyType) {
+            return 'array<' . $this->keyType . ', ' . $valueTypeString . '>';
+        }
+
+        if (!preg_match('/[^\w\\\\]/', $valueTypeString) || substr($valueTypeString, -2, 2) === '[]') {
+            return $valueTypeString . '[]';
+        }
+
+        return 'array<' . $valueTypeString . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Boolean.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Boolean.php
new file mode 100644
index 0000000..8b1a3f3
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Boolean.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value Object representing a Boolean type.
+ *
+ * @psalm-immutable
+ */
+class Boolean implements Type
+{
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'bool';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/CallableParameter.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/CallableParameter.php
new file mode 100644
index 0000000..84a6a7b
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/CallableParameter.php
@@ -0,0 +1,89 @@
+<?php
+/**
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+use function trim;
+
+/**
+ * Value Object representing a Callable parameters.
+ *
+ * @psalm-immutable
+ */
+final class CallableParameter
+{
+    /** @var Type */
+    private $type;
+
+    /** @var bool */
+    private $isReference;
+
+    /** @var bool */
+    private $isVariadic;
+
+    /** @var bool */
+    private $isOptional;
+
+    /** @var string|null */
+    private $name;
+
+    public function __construct(
+        Type $type,
+        ?string $name = null,
+        bool $isReference = false,
+        bool $isVariadic = false,
+        bool $isOptional = false
+    ) {
+        $this->type = $type;
+        $this->isReference = $isReference;
+        $this->isVariadic = $isVariadic;
+        $this->isOptional = $isOptional;
+        $this->name = $name;
+    }
+
+    public function getName(): ?string
+    {
+        return $this->name;
+    }
+
+    public function getType(): Type
+    {
+        return $this->type;
+    }
+
+    public function isReference(): bool
+    {
+        return $this->isReference;
+    }
+
+    public function isVariadic(): bool
+    {
+        return $this->isVariadic;
+    }
+
+    public function isOptional(): bool
+    {
+        return $this->isOptional;
+    }
+
+    public function __toString(): string
+    {
+        $reference = $this->isReference ? '&' : '';
+        $variadic = $this->isVariadic ? '...' : '';
+        $optional = $this->isOptional ? '=' : '';
+        $name = $this->name !== null ? '$' . $this->name : '';
+
+        return trim($this->type . ' ' . $reference . $variadic . $name . $optional);
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Callable_.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Callable_.php
new file mode 100644
index 0000000..f06325b
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Callable_.php
@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+use function implode;
+
+/**
+ * Value Object representing a Callable type.
+ *
+ * @psalm-immutable
+ */
+final class Callable_ implements Type
+{
+    /** @var string */
+    private $identifier;
+    /** @var Type|null */
+    private $returnType;
+    /** @var CallableParameter[] */
+    private $parameters;
+
+    /**
+     * @param CallableParameter[] $parameters
+     */
+    public function __construct(
+        string $identifier = 'callable',
+        array $parameters = [],
+        ?Type $returnType = null
+    ) {
+        $this->identifier = $identifier;
+        $this->parameters = $parameters;
+        $this->returnType = $returnType;
+    }
+
+    public function getIdentifier(): string
+    {
+        return $this->identifier;
+    }
+
+    /** @return CallableParameter[] */
+    public function getParameters(): array
+    {
+        return $this->parameters;
+    }
+
+    public function getReturnType(): ?Type
+    {
+        return $this->returnType;
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        if (!$this->parameters && $this->returnType === null) {
+            return $this->identifier;
+        }
+
+        if ($this->returnType instanceof self) {
+            $returnType = '(' . (string) $this->returnType . ')';
+        } else {
+            $returnType = (string) $this->returnType;
+        }
+
+        return $this->identifier . '(' . implode(', ', $this->parameters) . '): ' . $returnType;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Compound.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Compound.php
new file mode 100644
index 0000000..ad426cc
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Compound.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value Object representing a Compound Type.
+ *
+ * A Compound Type is not so much a special keyword or object reference but is a series of Types that are separated
+ * using an OR operator (`|`). This combination of types signifies that whatever is associated with this compound type
+ * may contain a value with any of the given types.
+ *
+ * @psalm-immutable
+ */
+final class Compound extends AggregatedType
+{
+    /**
+     * Initializes a compound type (i.e. `string|int`) and tests if the provided types all implement the Type interface.
+     *
+     * @param array<Type> $types
+     */
+    public function __construct(array $types)
+    {
+        parent::__construct($types, '|');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Context.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Context.php
new file mode 100644
index 0000000..bb3b6ef
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Context.php
@@ -0,0 +1,95 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use function strlen;
+use function substr;
+use function trim;
+
+/**
+ * Provides information about the Context in which the DocBlock occurs that receives this context.
+ *
+ * A DocBlock does not know of its own accord in which namespace it occurs and which namespace aliases are applicable
+ * for the block of code in which it is in. This information is however necessary to resolve Class names in tags since
+ * you can provide a short form or make use of namespace aliases.
+ *
+ * The phpDocumentor Reflection component knows how to create this class but if you use the DocBlock parser from your
+ * own application it is possible to generate a Context class using the ContextFactory; this will analyze the file in
+ * which an associated class resides for its namespace and imports.
+ *
+ * @see ContextFactory::createFromReflector()
+ * @see ContextFactory::createForNamespace()
+ *
+ * @psalm-immutable
+ */
+final class Context
+{
+    /** @var string The current namespace. */
+    private $namespace;
+
+    /**
+     * @var string[] List of namespace aliases => Fully Qualified Namespace.
+     * @psalm-var array<string, string>
+     */
+    private $namespaceAliases;
+
+    /**
+     * Initializes the new context and normalizes all passed namespaces to be in Qualified Namespace Name (QNN)
+     * format (without a preceding `\`).
+     *
+     * @param string   $namespace        The namespace where this DocBlock resides in.
+     * @param string[] $namespaceAliases List of namespace aliases => Fully Qualified Namespace.
+     * @psalm-param array<string, string> $namespaceAliases
+     */
+    public function __construct(string $namespace, array $namespaceAliases = [])
+    {
+        $this->namespace = $namespace !== 'global' && $namespace !== 'default'
+            ? trim($namespace, '\\')
+            : '';
+
+        foreach ($namespaceAliases as $alias => $fqnn) {
+            if ($fqnn[0] === '\\') {
+                $fqnn = substr($fqnn, 1);
+            }
+
+            if ($fqnn[strlen($fqnn) - 1] === '\\') {
+                $fqnn = substr($fqnn, 0, -1);
+            }
+
+            $namespaceAliases[$alias] = $fqnn;
+        }
+
+        $this->namespaceAliases = $namespaceAliases;
+    }
+
+    /**
+     * Returns the Qualified Namespace Name (thus without `\` in front) where the associated element is in.
+     */
+    public function getNamespace(): string
+    {
+        return $this->namespace;
+    }
+
+    /**
+     * Returns a list of Qualified Namespace Names (thus without `\` in front) that are imported, the keys represent
+     * the alias for the imported Namespace.
+     *
+     * @return string[]
+     * @psalm-return array<string, string>
+     */
+    public function getNamespaceAliases(): array
+    {
+        return $this->namespaceAliases;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/ContextFactory.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/ContextFactory.php
new file mode 100644
index 0000000..2018ff5
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/ContextFactory.php
@@ -0,0 +1,422 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use ArrayIterator;
+use InvalidArgumentException;
+use ReflectionClass;
+use ReflectionClassConstant;
+use ReflectionMethod;
+use ReflectionParameter;
+use ReflectionProperty;
+use Reflector;
+use RuntimeException;
+use UnexpectedValueException;
+
+use function define;
+use function defined;
+use function file_exists;
+use function file_get_contents;
+use function get_class;
+use function in_array;
+use function is_string;
+use function strrpos;
+use function substr;
+use function token_get_all;
+use function trim;
+
+use const T_AS;
+use const T_CLASS;
+use const T_CURLY_OPEN;
+use const T_DOLLAR_OPEN_CURLY_BRACES;
+use const T_NAME_FULLY_QUALIFIED;
+use const T_NAME_QUALIFIED;
+use const T_NAMESPACE;
+use const T_NS_SEPARATOR;
+use const T_STRING;
+use const T_TRAIT;
+use const T_USE;
+
+if (!defined('T_NAME_QUALIFIED')) {
+    define('T_NAME_QUALIFIED', 10001);
+}
+
+if (!defined('T_NAME_FULLY_QUALIFIED')) {
+    define('T_NAME_FULLY_QUALIFIED', 10002);
+}
+
+/**
+ * Convenience class to create a Context for DocBlocks when not using the Reflection Component of phpDocumentor.
+ *
+ * For a DocBlock to be able to resolve types that use partial namespace names or rely on namespace imports we need to
+ * provide a bit of context so that the DocBlock can read that and based on it decide how to resolve the types to
+ * Fully Qualified names.
+ *
+ * @see Context for more information.
+ */
+final class ContextFactory
+{
+    /** The literal used at the end of a use statement. */
+    private const T_LITERAL_END_OF_USE = ';';
+
+    /** The literal used between sets of use statements */
+    private const T_LITERAL_USE_SEPARATOR = ',';
+
+    /**
+     * Build a Context given a Class Reflection.
+     *
+     * @see Context for more information on Contexts.
+     */
+    public function createFromReflector(Reflector $reflector): Context
+    {
+        if ($reflector instanceof ReflectionClass) {
+            //phpcs:ignore SlevomatCodingStandard.Commenting.InlineDocCommentDeclaration.MissingVariable
+            /** @var ReflectionClass<object> $reflector */
+
+            return $this->createFromReflectionClass($reflector);
+        }
+
+        if ($reflector instanceof ReflectionParameter) {
+            return $this->createFromReflectionParameter($reflector);
+        }
+
+        if ($reflector instanceof ReflectionMethod) {
+            return $this->createFromReflectionMethod($reflector);
+        }
+
+        if ($reflector instanceof ReflectionProperty) {
+            return $this->createFromReflectionProperty($reflector);
+        }
+
+        if ($reflector instanceof ReflectionClassConstant) {
+            return $this->createFromReflectionClassConstant($reflector);
+        }
+
+        throw new UnexpectedValueException('Unhandled \Reflector instance given:  ' . get_class($reflector));
+    }
+
+    private function createFromReflectionParameter(ReflectionParameter $parameter): Context
+    {
+        $class = $parameter->getDeclaringClass();
+        if (!$class) {
+            throw new InvalidArgumentException('Unable to get class of ' . $parameter->getName());
+        }
+
+        return $this->createFromReflectionClass($class);
+    }
+
+    private function createFromReflectionMethod(ReflectionMethod $method): Context
+    {
+        $class = $method->getDeclaringClass();
+
+        return $this->createFromReflectionClass($class);
+    }
+
+    private function createFromReflectionProperty(ReflectionProperty $property): Context
+    {
+        $class = $property->getDeclaringClass();
+
+        return $this->createFromReflectionClass($class);
+    }
+
+    private function createFromReflectionClassConstant(ReflectionClassConstant $constant): Context
+    {
+        //phpcs:ignore SlevomatCodingStandard.Commenting.InlineDocCommentDeclaration.MissingVariable
+        /** @phpstan-var ReflectionClass<object> $class */
+        $class = $constant->getDeclaringClass();
+
+        return $this->createFromReflectionClass($class);
+    }
+
+    /**
+     * @phpstan-param ReflectionClass<object> $class
+     */
+    private function createFromReflectionClass(ReflectionClass $class): Context
+    {
+        $fileName  = $class->getFileName();
+        $namespace = $class->getNamespaceName();
+
+        if (is_string($fileName) && file_exists($fileName)) {
+            $contents = file_get_contents($fileName);
+            if ($contents === false) {
+                throw new RuntimeException('Unable to read file "' . $fileName . '"');
+            }
+
+            return $this->createForNamespace($namespace, $contents);
+        }
+
+        return new Context($namespace, []);
+    }
+
+    /**
+     * Build a Context for a namespace in the provided file contents.
+     *
+     * @see Context for more information on Contexts.
+     *
+     * @param string $namespace    It does not matter if a `\` precedes the namespace name,
+     * this method first normalizes.
+     * @param string $fileContents The file's contents to retrieve the aliases from with the given namespace.
+     */
+    public function createForNamespace(string $namespace, string $fileContents): Context
+    {
+        $namespace        = trim($namespace, '\\');
+        $useStatements    = [];
+        $currentNamespace = '';
+        $tokens           = new ArrayIterator(token_get_all($fileContents));
+
+        while ($tokens->valid()) {
+            $currentToken = $tokens->current();
+            switch ($currentToken[0]) {
+                case T_NAMESPACE:
+                    $currentNamespace = $this->parseNamespace($tokens);
+                    break;
+                case T_CLASS:
+                case T_TRAIT:
+                    // Fast-forward the iterator through the class so that any
+                    // T_USE tokens found within are skipped - these are not
+                    // valid namespace use statements so should be ignored.
+                    $braceLevel      = 0;
+                    $firstBraceFound = false;
+                    while ($tokens->valid() && ($braceLevel > 0 || !$firstBraceFound)) {
+                        $currentToken = $tokens->current();
+                        if (
+                            $currentToken === '{'
+                            || in_array($currentToken[0], [T_CURLY_OPEN, T_DOLLAR_OPEN_CURLY_BRACES], true)
+                        ) {
+                            if (!$firstBraceFound) {
+                                $firstBraceFound = true;
+                            }
+
+                            ++$braceLevel;
+                        }
+
+                        if ($currentToken === '}') {
+                            --$braceLevel;
+                        }
+
+                        $tokens->next();
+                    }
+
+                    break;
+                case T_USE:
+                    if ($currentNamespace === $namespace) {
+                        $useStatements += $this->parseUseStatement($tokens);
+                    }
+
+                    break;
+            }
+
+            $tokens->next();
+        }
+
+        return new Context($namespace, $useStatements);
+    }
+
+    /**
+     * Deduce the name from tokens when we are at the T_NAMESPACE token.
+     *
+     * @param ArrayIterator<int, string|array{0:int,1:string,2:int}> $tokens
+     */
+    private function parseNamespace(ArrayIterator $tokens): string
+    {
+        // skip to the first string or namespace separator
+        $this->skipToNextStringOrNamespaceSeparator($tokens);
+
+        $name = '';
+        $acceptedTokens = [T_STRING, T_NS_SEPARATOR, T_NAME_QUALIFIED];
+        while ($tokens->valid() && in_array($tokens->current()[0], $acceptedTokens, true)) {
+            $name .= $tokens->current()[1];
+            $tokens->next();
+        }
+
+        return $name;
+    }
+
+    /**
+     * Deduce the names of all imports when we are at the T_USE token.
+     *
+     * @param ArrayIterator<int, string|array{0:int,1:string,2:int}> $tokens
+     *
+     * @return string[]
+     * @psalm-return array<string, string>
+     */
+    private function parseUseStatement(ArrayIterator $tokens): array
+    {
+        $uses = [];
+
+        while ($tokens->valid()) {
+            $this->skipToNextStringOrNamespaceSeparator($tokens);
+
+            $uses += $this->extractUseStatements($tokens);
+            $currentToken = $tokens->current();
+            if ($currentToken[0] === self::T_LITERAL_END_OF_USE) {
+                return $uses;
+            }
+        }
+
+        return $uses;
+    }
+
+    /**
+     * Fast-forwards the iterator as longs as we don't encounter a T_STRING or T_NS_SEPARATOR token.
+     *
+     * @param ArrayIterator<int, string|array{0:int,1:string,2:int}> $tokens
+     */
+    private function skipToNextStringOrNamespaceSeparator(ArrayIterator $tokens): void
+    {
+        while ($tokens->valid()) {
+            $currentToken = $tokens->current();
+            if (in_array($currentToken[0], [T_STRING, T_NS_SEPARATOR], true)) {
+                break;
+            }
+
+            if ($currentToken[0] === T_NAME_QUALIFIED) {
+                break;
+            }
+
+            if (defined('T_NAME_FULLY_QUALIFIED') && $currentToken[0] === T_NAME_FULLY_QUALIFIED) {
+                break;
+            }
+
+            $tokens->next();
+        }
+    }
+
+    /**
+     * Deduce the namespace name and alias of an import when we are at the T_USE token or have not reached the end of
+     * a USE statement yet. This will return a key/value array of the alias => namespace.
+     *
+     * @param ArrayIterator<int, string|array{0:int,1:string,2:int}> $tokens
+     *
+     * @return string[]
+     * @psalm-return array<string, string>
+     *
+     * @psalm-suppress TypeDoesNotContainType
+     */
+    private function extractUseStatements(ArrayIterator $tokens): array
+    {
+        $extractedUseStatements = [];
+        $groupedNs              = '';
+        $currentNs              = '';
+        $currentAlias           = '';
+        $state                  = 'start';
+
+        while ($tokens->valid()) {
+            $currentToken = $tokens->current();
+            $tokenId      = is_string($currentToken) ? $currentToken : $currentToken[0];
+            $tokenValue   = is_string($currentToken) ? null : $currentToken[1];
+            switch ($state) {
+                case 'start':
+                    switch ($tokenId) {
+                        case T_STRING:
+                        case T_NS_SEPARATOR:
+                            $currentNs   .= (string) $tokenValue;
+                            $currentAlias =  $tokenValue;
+                            break;
+                        case T_NAME_QUALIFIED:
+                        case T_NAME_FULLY_QUALIFIED:
+                            $currentNs   .= (string) $tokenValue;
+                            $currentAlias = substr(
+                                (string) $tokenValue,
+                                (int) (strrpos((string) $tokenValue, '\\')) + 1
+                            );
+                            break;
+                        case T_CURLY_OPEN:
+                        case '{':
+                            $state     = 'grouped';
+                            $groupedNs = $currentNs;
+                            break;
+                        case T_AS:
+                            $state = 'start-alias';
+                            break;
+                        case self::T_LITERAL_USE_SEPARATOR:
+                        case self::T_LITERAL_END_OF_USE:
+                            $state = 'end';
+                            break;
+                        default:
+                            break;
+                    }
+
+                    break;
+                case 'start-alias':
+                    switch ($tokenId) {
+                        case T_STRING:
+                            $currentAlias = $tokenValue;
+                            break;
+                        case self::T_LITERAL_USE_SEPARATOR:
+                        case self::T_LITERAL_END_OF_USE:
+                            $state = 'end';
+                            break;
+                        default:
+                            break;
+                    }
+
+                    break;
+                case 'grouped':
+                    switch ($tokenId) {
+                        case T_STRING:
+                        case T_NS_SEPARATOR:
+                            $currentNs   .= (string) $tokenValue;
+                            $currentAlias = $tokenValue;
+                            break;
+                        case T_AS:
+                            $state = 'grouped-alias';
+                            break;
+                        case self::T_LITERAL_USE_SEPARATOR:
+                            $state                                          = 'grouped';
+                            $extractedUseStatements[(string) $currentAlias] = $currentNs;
+                            $currentNs                                      = $groupedNs;
+                            $currentAlias                                   = '';
+                            break;
+                        case self::T_LITERAL_END_OF_USE:
+                            $state = 'end';
+                            break;
+                        default:
+                            break;
+                    }
+
+                    break;
+                case 'grouped-alias':
+                    switch ($tokenId) {
+                        case T_STRING:
+                            $currentAlias = $tokenValue;
+                            break;
+                        case self::T_LITERAL_USE_SEPARATOR:
+                            $state                                          = 'grouped';
+                            $extractedUseStatements[(string) $currentAlias] = $currentNs;
+                            $currentNs                                      = $groupedNs;
+                            $currentAlias                                   = '';
+                            break;
+                        case self::T_LITERAL_END_OF_USE:
+                            $state = 'end';
+                            break;
+                        default:
+                            break;
+                    }
+            }
+
+            if ($state === 'end') {
+                break;
+            }
+
+            $tokens->next();
+        }
+
+        if ($groupedNs !== $currentNs) {
+            $extractedUseStatements[(string) $currentAlias] = $currentNs;
+        }
+
+        return $extractedUseStatements;
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Expression.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Expression.php
new file mode 100644
index 0000000..da5f65d
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Expression.php
@@ -0,0 +1,51 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Represents an expression type as described in the PSR-5, the PHPDoc Standard.
+ *
+ * @psalm-immutable
+ */
+final class Expression implements Type
+{
+    /** @var Type */
+    protected $valueType;
+
+    /**
+     * Initializes this representation of an array with the given Type.
+     */
+    public function __construct(Type $valueType)
+    {
+        $this->valueType = $valueType;
+    }
+
+    /**
+     * Returns the value for the keys of this array.
+     */
+    public function getValueType(): Type
+    {
+        return $this->valueType;
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return '(' . $this->valueType . ')';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Float_.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Float_.php
new file mode 100644
index 0000000..85313a7
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Float_.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value Object representing a Float.
+ *
+ * @psalm-immutable
+ */
+class Float_ implements Type
+{
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'float';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Integer.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Integer.php
new file mode 100644
index 0000000..10ce3c5
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Integer.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value object representing Integer type
+ *
+ * @psalm-immutable
+ */
+class Integer implements Type
+{
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'int';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Intersection.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Intersection.php
new file mode 100644
index 0000000..80ac822
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Intersection.php
@@ -0,0 +1,37 @@
+<?php
+/**
+ * This file is part of phpDocumentor.
+ *
+ *  For the full copyright and license information, please view the LICENSE
+ *  file that was distributed with this source code.
+ *
+ *  @link      http://phpdoc.org
+ */
+
+declare(strict_types=1);
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value Object representing a Intersection Type.
+ *
+ * A Intersection Type is not so much a special keyword or object reference but is a series of Types that are separated
+ * using an AND operator (`&`). This combination of types signifies that whatever is associated with this Intersection
+ * type may contain a value with any of the given types.
+ *
+ * @psalm-immutable
+ */
+final class Intersection extends AggregatedType
+{
+    /**
+     * Initializes a intersection type (i.e. `\A&\B`) and tests if the provided types all implement the Type interface.
+     *
+     * @param array<Type> $types
+     */
+    public function __construct(array $types)
+    {
+        parent::__construct($types, '&');
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Iterable_.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Iterable_.php
new file mode 100644
index 0000000..3ac6ef6
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Iterable_.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+/**
+ * Value Object representing iterable type
+ *
+ * @psalm-immutable
+ */
+final class Iterable_ extends AbstractList
+{
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        if ($this->valueType === null) {
+            return 'iterable';
+        }
+
+        if ($this->keyType) {
+            return 'iterable<' . $this->keyType . ', ' . $this->valueType . '>';
+        }
+
+        return 'iterable<' . $this->valueType . '>';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Mixed_.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Mixed_.php
new file mode 100644
index 0000000..908f45e
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Mixed_.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value Object representing an unknown, or mixed, type.
+ *
+ * @psalm-immutable
+ */
+class Mixed_ implements Type
+{
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'mixed';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Never_.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Never_.php
new file mode 100644
index 0000000..fefc0a4
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Never_.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value Object representing the return-type 'never'.
+ *
+ * Never is generally only used when working with return types as it signifies that the method that only
+ * ever throw or exit.
+ *
+ * @psalm-immutable
+ */
+class Never_ implements Type
+{
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'never';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Null_.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Null_.php
new file mode 100644
index 0000000..7ae802c
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Null_.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value Object representing a null value or type.
+ *
+ * @psalm-immutable
+ */
+final class Null_ implements Type
+{
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'null';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Nullable.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Nullable.php
new file mode 100644
index 0000000..a946935
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Nullable.php
@@ -0,0 +1,51 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value Object representing a nullable type. The real type is wrapped.
+ *
+ * @psalm-immutable
+ */
+final class Nullable implements Type
+{
+    /** @var Type The actual type that is wrapped */
+    private $realType;
+
+    /**
+     * Initialises this nullable type using the real type embedded
+     */
+    public function __construct(Type $realType)
+    {
+        $this->realType = $realType;
+    }
+
+    /**
+     * Provide access to the actual type directly, if needed.
+     */
+    public function getActualType(): Type
+    {
+        return $this->realType;
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return '?' . $this->realType->__toString();
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Object_.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Object_.php
new file mode 100644
index 0000000..649f945
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Object_.php
@@ -0,0 +1,69 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use InvalidArgumentException;
+use phpDocumentor\Reflection\Fqsen;
+use phpDocumentor\Reflection\Type;
+
+use function strpos;
+
+/**
+ * Value Object representing an object.
+ *
+ * An object can be either typed or untyped. When an object is typed it means that it has an identifier, the FQSEN,
+ * pointing to an element in PHP. Object types that are untyped do not refer to a specific class but represent objects
+ * in general.
+ *
+ * @psalm-immutable
+ */
+class Object_ implements Type
+{
+    /** @var Fqsen|null */
+    protected $fqsen;
+
+    /**
+     * Initializes this object with an optional FQSEN, if not provided this object is considered 'untyped'.
+     *
+     * @throws InvalidArgumentException When provided $fqsen is not a valid type.
+     */
+    public function __construct(?Fqsen $fqsen = null)
+    {
+        if (strpos((string) $fqsen, '::') !== false || strpos((string) $fqsen, '()') !== false) {
+            throw new InvalidArgumentException(
+                'Object types can only refer to a class, interface or trait but a method, function, constant or '
+                . 'property was received: ' . (string) $fqsen
+            );
+        }
+
+        $this->fqsen = $fqsen;
+    }
+
+    /**
+     * Returns the FQSEN associated with this object.
+     */
+    public function getFqsen(): ?Fqsen
+    {
+        return $this->fqsen;
+    }
+
+    public function __toString(): string
+    {
+        if ($this->fqsen) {
+            return (string) $this->fqsen;
+        }
+
+        return 'object';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Parent_.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Parent_.php
new file mode 100644
index 0000000..3483859
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Parent_.php
@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value Object representing the 'parent' type.
+ *
+ * Parent, as a Type, represents the parent class of class in which the associated element was defined.
+ *
+ * @psalm-immutable
+ */
+final class Parent_ implements Type
+{
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'parent';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Resource_.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Resource_.php
new file mode 100644
index 0000000..46ad777
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Resource_.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value Object representing the 'resource' Type.
+ *
+ * @psalm-immutable
+ */
+class Resource_ implements Type
+{
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'resource';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Self_.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Self_.php
new file mode 100644
index 0000000..b3fc783
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Self_.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+use function implode;
+
+/**
+ * Value Object representing the 'self' type.
+ *
+ * Self, as a Type, represents the class in which the associated element was defined.
+ *
+ * @psalm-immutable
+ */
+final class Self_ implements Type
+{
+    /** @var Type[] */
+    private $genericTypes;
+
+    public function __construct(Type ...$genericTypes)
+    {
+        $this->genericTypes = $genericTypes;
+    }
+
+    /**
+     * @return Type[]
+     */
+    public function getGenericTypes(): array
+    {
+        return $this->genericTypes;
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        if ($this->genericTypes) {
+            return 'self<' . implode(', ', $this->genericTypes) . '>';
+        }
+
+        return 'self';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Static_.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Static_.php
new file mode 100644
index 0000000..eb14ecb
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Static_.php
@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+use function implode;
+
+/**
+ * Value Object representing the 'static' type.
+ *
+ * Self, as a Type, represents the class in which the associated element was called. This differs from self as self does
+ * not take inheritance into account but static means that the return type is always that of the class of the called
+ * element.
+ *
+ * See the documentation on late static binding in the PHP Documentation for more information on the difference between
+ * static and self.
+ *
+ * @psalm-immutable
+ */
+final class Static_ implements Type
+{
+    /** @var Type[] */
+    private $genericTypes;
+
+    public function __construct(Type ...$genericTypes)
+    {
+        $this->genericTypes = $genericTypes;
+    }
+
+    /**
+     * @return Type[]
+     */
+    public function getGenericTypes(): array
+    {
+        return $this->genericTypes;
+    }
+
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        if ($this->genericTypes) {
+            return 'static<' . implode(', ', $this->genericTypes) . '>';
+        }
+
+        return 'static';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/String_.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/String_.php
new file mode 100644
index 0000000..a4bb47f
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/String_.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value Object representing the type 'string'.
+ *
+ * @psalm-immutable
+ */
+class String_ implements Type
+{
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'string';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/This.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/This.php
new file mode 100644
index 0000000..602fc69
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/This.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value Object representing the '$this' pseudo-type.
+ *
+ * $this, as a Type, represents the instance of the class associated with the element as it was called. $this is
+ * commonly used when documenting fluent interfaces since it represents that the same object is returned.
+ *
+ * @psalm-immutable
+ */
+final class This implements Type
+{
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return '$this';
+    }
+}
diff --git a/backend/vendor/phpdocumentor/type-resolver/src/Types/Void_.php b/backend/vendor/phpdocumentor/type-resolver/src/Types/Void_.php
new file mode 100644
index 0000000..23a601d
--- /dev/null
+++ b/backend/vendor/phpdocumentor/type-resolver/src/Types/Void_.php
@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of phpDocumentor.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @link      http://phpdoc.org
+ */
+
+namespace phpDocumentor\Reflection\Types;
+
+use phpDocumentor\Reflection\Type;
+
+/**
+ * Value Object representing the return-type 'void'.
+ *
+ * Void is generally only used when working with return types as it signifies that the method intentionally does not
+ * return any value.
+ *
+ * @psalm-immutable
+ */
+final class Void_ implements Type
+{
+    /**
+     * Returns a rendered output of the Type as it would be used in a DocBlock.
+     */
+    public function __toString(): string
+    {
+        return 'void';
+    }
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/LICENSE b/backend/vendor/phpstan/phpdoc-parser/LICENSE
new file mode 100644
index 0000000..e5f34e6
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/LICENSE
@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2016 Ondřej Mirtes
+Copyright (c) 2025 PHPStan s.r.o.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/backend/vendor/phpstan/phpdoc-parser/README.md b/backend/vendor/phpstan/phpdoc-parser/README.md
new file mode 100644
index 0000000..9b98d76
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/README.md
@@ -0,0 +1,123 @@
+<h1 align="center">PHPDoc Parser for PHPStan</h1>
+
+<p align="center">
+	<a href="https://github.com/phpstan/phpdoc-parser/actions"><img src="https://github.com/phpstan/phpdoc-parser/workflows/Build/badge.svg" alt="Build Status"></a>
+	<a href="https://packagist.org/packages/phpstan/phpdoc-parser"><img src="https://poser.pugx.org/phpstan/phpdoc-parser/v/stable" alt="Latest Stable Version"></a>
+	<a href="https://choosealicense.com/licenses/mit/"><img src="https://poser.pugx.org/phpstan/phpstan/license" alt="License"></a>
+	<a href="https://phpstan.org/"><img src="https://img.shields.io/badge/PHPStan-enabled-brightgreen.svg?style=flat" alt="PHPStan Enabled"></a>
+</p>
+
+This library `phpstan/phpdoc-parser` represents PHPDocs with an AST (Abstract Syntax Tree). It supports parsing and modifying PHPDocs.
+
+For the complete list of supported PHPDoc features check out PHPStan documentation. PHPStan is the main (but not the only) user of this library.
+
+* [PHPDoc Basics](https://phpstan.org/writing-php-code/phpdocs-basics) (list of PHPDoc tags)
+* [PHPDoc Types](https://phpstan.org/writing-php-code/phpdoc-types) (list of PHPDoc types)
+* [phpdoc-parser API Reference](https://phpstan.github.io/phpdoc-parser/2.3.x/namespace-PHPStan.PhpDocParser.html) with all the AST node types etc.
+
+This parser also supports parsing [Doctrine Annotations](https://github.com/doctrine/annotations). The AST nodes live in the [PHPStan\PhpDocParser\Ast\PhpDoc\Doctrine namespace](https://phpstan.github.io/phpdoc-parser/2.1.x/namespace-PHPStan.PhpDocParser.Ast.PhpDoc.Doctrine.html).
+
+## Installation
+
+```
+composer require phpstan/phpdoc-parser
+```
+
+## Basic usage
+
+```php
+<?php
+
+require_once __DIR__ . '/vendor/autoload.php';
+
+use PHPStan\PhpDocParser\Ast\PhpDoc\ParamTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocNode;
+use PHPStan\PhpDocParser\Ast\Type\IdentifierTypeNode;
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use PHPStan\PhpDocParser\ParserConfig;
+use PHPStan\PhpDocParser\Parser\ConstExprParser;
+use PHPStan\PhpDocParser\Parser\PhpDocParser;
+use PHPStan\PhpDocParser\Parser\TokenIterator;
+use PHPStan\PhpDocParser\Parser\TypeParser;
+
+// basic setup
+
+$config = new ParserConfig(usedAttributes: []);
+$lexer = new Lexer($config);
+$constExprParser = new ConstExprParser($config);
+$typeParser = new TypeParser($config, $constExprParser);
+$phpDocParser = new PhpDocParser($config, $typeParser, $constExprParser);
+
+// parsing and reading a PHPDoc string
+
+$tokens = new TokenIterator($lexer->tokenize('/** @param Lorem $a */'));
+$phpDocNode = $phpDocParser->parse($tokens); // PhpDocNode
+$paramTags = $phpDocNode->getParamTagValues(); // ParamTagValueNode[]
+echo $paramTags[0]->parameterName; // '$a'
+echo $paramTags[0]->type; // IdentifierTypeNode - 'Lorem'
+```
+
+### Format-preserving printer
+
+This component can be used to modify the AST
+and print it again as close as possible to the original.
+
+It's heavily inspired by format-preserving printer component in [nikic/PHP-Parser](https://github.com/nikic/PHP-Parser).
+
+```php
+<?php
+
+require_once __DIR__ . '/vendor/autoload.php';
+
+use PHPStan\PhpDocParser\Ast\NodeTraverser;
+use PHPStan\PhpDocParser\Ast\NodeVisitor\CloningVisitor;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocNode;
+use PHPStan\PhpDocParser\Ast\Type\IdentifierTypeNode;
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use PHPStan\PhpDocParser\ParserConfig;
+use PHPStan\PhpDocParser\Parser\ConstExprParser;
+use PHPStan\PhpDocParser\Parser\PhpDocParser;
+use PHPStan\PhpDocParser\Parser\TokenIterator;
+use PHPStan\PhpDocParser\Parser\TypeParser;
+use PHPStan\PhpDocParser\Printer\Printer;
+
+// basic setup with enabled required lexer attributes
+
+$config = new ParserConfig(usedAttributes: ['lines' => true, 'indexes' => true, 'comments' => true]);
+$lexer = new Lexer($config);
+$constExprParser = new ConstExprParser($config);
+$typeParser = new TypeParser($config, $constExprParser);
+$phpDocParser = new PhpDocParser($config, $typeParser, $constExprParser);
+
+$tokens = new TokenIterator($lexer->tokenize('/** @param Lorem $a */'));
+$phpDocNode = $phpDocParser->parse($tokens); // PhpDocNode
+
+$cloningTraverser = new NodeTraverser([new CloningVisitor()]);
+
+/** @var PhpDocNode $newPhpDocNode */
+[$newPhpDocNode] = $cloningTraverser->traverse([$phpDocNode]);
+
+// change something in $newPhpDocNode
+$newPhpDocNode->getParamTagValues()[0]->type = new IdentifierTypeNode('Ipsum');
+
+// print changed PHPDoc
+$printer = new Printer();
+$newPhpDoc = $printer->printFormatPreserving($newPhpDocNode, $phpDocNode, $tokens);
+echo $newPhpDoc; // '/** @param Ipsum $a */'
+```
+
+## Code of Conduct
+
+This project adheres to a [Contributor Code of Conduct](CODE_OF_CONDUCT.md). By participating in this project and its community, you are expected to uphold this code.
+
+## Building
+
+Initially you need to run `composer install`, or `composer update` in case you aren't working in a folder which was built before.
+
+Afterwards you can either run the whole build including linting and coding standards using
+
+    make
+
+or run only tests using
+
+    make tests
diff --git a/backend/vendor/phpstan/phpdoc-parser/UPGRADING.md b/backend/vendor/phpstan/phpdoc-parser/UPGRADING.md
new file mode 100644
index 0000000..b673bcc
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/UPGRADING.md
@@ -0,0 +1,129 @@
+Upgrading from phpstan/phpdoc-parser 1.x to 2.0
+=================================
+
+### PHP version requirements
+
+phpstan/phpdoc-parser now requires PHP 7.4 or newer to run.
+
+### Changed constructors of parser classes
+
+Instead of different arrays and boolean values passed into class constructors during setup, parser classes now share a common ParserConfig object.
+
+Before:
+
+```php
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use PHPStan\PhpDocParser\Parser\ConstExprParser;
+use PHPStan\PhpDocParser\Parser\TypeParser;
+use PHPStan\PhpDocParser\Parser\PhpDocParser;
+
+$usedAttributes = ['lines' => true, 'indexes' => true];
+
+$lexer = new Lexer();
+$constExprParser = new ConstExprParser(true, true, $usedAttributes);
+$typeParser = new TypeParser($constExprParser, true, $usedAttributes);
+$phpDocParser = new PhpDocParser($typeParser, $constExprParser, true, true, $usedAttributes);
+```
+
+After:
+
+```php
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use PHPStan\PhpDocParser\ParserConfig;
+use PHPStan\PhpDocParser\Parser\ConstExprParser;
+use PHPStan\PhpDocParser\Parser\TypeParser;
+use PHPStan\PhpDocParser\Parser\PhpDocParser;
+
+$config = new ParserConfig(usedAttributes: ['lines' => true, 'indexes' => true]);
+$lexer = new Lexer($config);
+$constExprParser = new ConstExprParser($config);
+$typeParser = new TypeParser($config, $constExprParser);
+$phpDocParser = new PhpDocParser($config, $typeParser, $constExprParser);
+```
+
+The point of ParserConfig is that over the course of phpstan/phpdoc-parser 2.x development series it's most likely going to gain new optional parameters akin to PHPStan's [bleeding edge](https://phpstan.org/blog/what-is-bleeding-edge). These parameters will allow opting in to new behaviour which will become the default in 3.0.
+
+With ParserConfig object, it's now going to be impossible to configure parser classes inconsistently. Which [happened to users](https://github.com/phpstan/phpdoc-parser/issues/251#issuecomment-2333927959) when they were separate boolean values.
+
+### Support for parsing Doctrine annotations
+
+This parser now supports parsing [Doctrine Annotations](https://github.com/doctrine/annotations). The AST nodes representing Doctrine Annotations live in the [PHPStan\PhpDocParser\Ast\PhpDoc\Doctrine namespace](https://phpstan.github.io/phpdoc-parser/2.0.x/namespace-PHPStan.PhpDocParser.Ast.PhpDoc.Doctrine.html).
+
+### Whitespace before description is required
+
+phpdoc-parser 1.x sometimes silently consumed invalid part of a PHPDoc type as description:
+
+```php
+/** @return \Closure(...int, string): string */
+```
+
+This became `IdentifierTypeNode` of `\Closure` and with `(...int, string): string` as description. (Valid callable syntax is: `\Closure(int ...$u, string): string`.)
+
+Another example:
+
+```php
+/** @return array{foo: int}} */
+```
+
+The extra `}` also became description.
+
+Both of these examples are now InvalidTagValueNode.
+
+If these parts are supposed to be PHPDoc descriptions, you need to put whitespace between the type and the description text:
+
+```php
+/** @return \Closure (...int, string): string */
+/** @return array{foo: int} } */
+```
+
+### Type aliases with invalid types are preserved
+
+In phpdoc-parser 1.x, invalid type alias syntax was represented as [`InvalidTagValueNode`](https://phpstan.github.io/phpdoc-parser/2.0.x/PHPStan.PhpDocParser.Ast.PhpDoc.InvalidTagValueNode.html), losing information about a type alias being present.
+
+```php
+/**
+ * @phpstan-type TypeAlias
+ */
+```
+
+This `@phpstan-type` is missing the actual type to alias. In phpdoc-parser 2.0 this is now represented as [`TypeAliasTagValueNode`](https://phpstan.github.io/phpdoc-parser/2.0.x/PHPStan.PhpDocParser.Ast.PhpDoc.TypeAliasTagValueNode.html) (instead of `InvalidTagValueNode`) with [`InvalidTypeNode`](https://phpstan.github.io/phpdoc-parser/2.0.x/PHPStan.PhpDocParser.Ast.Type.InvalidTypeNode.html) in place of the type.
+
+### Removal of QuoteAwareConstExprStringNode
+
+The class [QuoteAwareConstExprStringNode](https://phpstan.github.io/phpdoc-parser/1.23.x/PHPStan.PhpDocParser.Ast.ConstExpr.QuoteAwareConstExprStringNode.html) has been removed.
+
+Instead, [ConstExprStringNode](https://phpstan.github.io/phpdoc-parser/2.0.x/PHPStan.PhpDocParser.Ast.ConstExpr.ConstExprStringNode.html) gained information about the kind of quotes being used.
+
+### Removed 2nd parameter of `ConstExprParser::parse()` (`$trimStrings`)
+
+`ConstExprStringNode::$value` now contains unescaped values without surrounding `''` or `""` quotes.
+
+Use `ConstExprStringNode::__toString()` or [`Printer`](https://phpstan.github.io/phpdoc-parser/2.0.x/PHPStan.PhpDocParser.Printer.Printer.html) to get the escaped value along with surrounding quotes.
+
+### Text between tags always belongs to description
+
+Multi-line descriptions between tags were previously represented as separate [PhpDocTextNode](https://phpstan.github.io/phpdoc-parser/2.0.x/PHPStan.PhpDocParser.Ast.PhpDoc.PhpDocTextNode.html):
+
+```php
+/**
+ * @param Foo $foo 1st multi world description
+ * some text in the middle
+ * @param Bar $bar 2nd multi world description
+ */
+```
+
+The line with `some text in the middle` in phpdoc-parser 2.0 is now part of the description of the first `@param` tag.
+
+### `ArrayShapeNode` construction changes
+
+`ArrayShapeNode` constructor made private, added public static methods `createSealed()` and `createUnsealed()`.
+
+### Minor BC breaks
+
+* Constructor parameter `$isEquality` in `AssertTag*ValueNode` made required
+* Constructor parameter `$templateTypes` in `MethodTagValueNode` made required
+* Constructor parameter `$isReference` in `ParamTagValueNode` made required
+* Constructor parameter `$isReference` in `TypelessParamTagValueNode` made required
+* Constructor parameter `$templateTypes` in `CallableTypeNode` made required
+* Constructor parameters `$expectedTokenValue` and `$currentTokenLine` in `ParserException` made required
+* `ArrayShapeItemNode` and `ObjectShapeItemNode` are not standalone TypeNode, just Node
diff --git a/backend/vendor/phpstan/phpdoc-parser/composer.json b/backend/vendor/phpstan/phpdoc-parser/composer.json
new file mode 100644
index 0000000..8047c49
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/composer.json
@@ -0,0 +1,44 @@
+{
+	"name": "phpstan/phpdoc-parser",
+	"description": "PHPDoc parser with support for nullable, intersection and generic types",
+	"license": "MIT",
+	"require": {
+		"php": "^7.4 || ^8.0"
+	},
+	"require-dev": {
+		"doctrine/annotations": "^2.0",
+		"nikic/php-parser": "^5.3.0",
+		"php-parallel-lint/php-parallel-lint": "^1.2",
+		"phpstan/extension-installer": "^1.0",
+		"phpstan/phpstan": "^2.0",
+		"phpstan/phpstan-phpunit": "^2.0",
+		"phpstan/phpstan-strict-rules": "^2.0",
+		"phpunit/phpunit": "^9.6",
+		"symfony/process": "^5.2"
+	},
+	"config": {
+		"platform": {
+			"php": "7.4.6"
+		},
+		"sort-packages": true,
+		"allow-plugins": {
+			"phpstan/extension-installer": true
+		}
+	},
+	"autoload": {
+		"psr-4": {
+			"PHPStan\\PhpDocParser\\": [
+				"src/"
+			]
+		}
+	},
+	"autoload-dev": {
+		"psr-4": {
+			"PHPStan\\PhpDocParser\\": [
+				"tests/PHPStan"
+			]
+		}
+	},
+	"minimum-stability": "dev",
+	"prefer-stable": true
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/AbstractNodeVisitor.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/AbstractNodeVisitor.php
new file mode 100644
index 0000000..2b9c10e
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/AbstractNodeVisitor.php
@@ -0,0 +1,34 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast;
+
+/**
+ * Inspired by https://github.com/nikic/PHP-Parser/tree/36a6dcd04e7b0285e8f0868f44bd4927802f7df1
+ *
+ * Copyright (c) 2011, Nikita Popov
+ * All rights reserved.
+ */
+abstract class AbstractNodeVisitor implements NodeVisitor // phpcs:ignore SlevomatCodingStandard.Classes.SuperfluousAbstractClassNaming.SuperfluousPrefix
+{
+
+	public function beforeTraverse(array $nodes): ?array
+	{
+		return null;
+	}
+
+	public function enterNode(Node $node)
+	{
+		return null;
+	}
+
+	public function leaveNode(Node $node)
+	{
+		return null;
+	}
+
+	public function afterTraverse(array $nodes): ?array
+	{
+		return null;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Attribute.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Attribute.php
new file mode 100644
index 0000000..1f770de
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Attribute.php
@@ -0,0 +1,18 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast;
+
+final class Attribute
+{
+
+	public const START_LINE = 'startLine';
+	public const END_LINE = 'endLine';
+
+	public const START_INDEX = 'startIndex';
+	public const END_INDEX = 'endIndex';
+
+	public const ORIGINAL_NODE = 'originalNode';
+
+	public const COMMENTS = 'comments';
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Comment.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Comment.php
new file mode 100644
index 0000000..7147f39
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Comment.php
@@ -0,0 +1,36 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast;
+
+use function trim;
+
+class Comment
+{
+
+	public string $text;
+
+	public int $startLine;
+
+	public int $startIndex;
+
+	public function __construct(string $text, int $startLine = -1, int $startIndex = -1)
+	{
+		$this->text = $text;
+		$this->startLine = $startLine;
+		$this->startIndex = $startIndex;
+	}
+
+	public function getReformattedText(): string
+	{
+		return trim($this->text);
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		return new self($properties['text'], $properties['startLine'], $properties['startIndex']);
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprArrayItemNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprArrayItemNode.php
new file mode 100644
index 0000000..b8e7c0a
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprArrayItemNode.php
@@ -0,0 +1,47 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\ConstExpr;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function sprintf;
+
+class ConstExprArrayItemNode implements ConstExprNode
+{
+
+	use NodeAttributes;
+
+	public ?ConstExprNode $key = null;
+
+	public ConstExprNode $value;
+
+	public function __construct(?ConstExprNode $key, ConstExprNode $value)
+	{
+		$this->key = $key;
+		$this->value = $value;
+	}
+
+	public function __toString(): string
+	{
+		if ($this->key !== null) {
+			return sprintf('%s => %s', $this->key, $this->value);
+
+		}
+
+		return (string) $this->value;
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['key'], $properties['value']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprArrayNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprArrayNode.php
new file mode 100644
index 0000000..ae83c39
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprArrayNode.php
@@ -0,0 +1,43 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\ConstExpr;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function implode;
+
+class ConstExprArrayNode implements ConstExprNode
+{
+
+	use NodeAttributes;
+
+	/** @var ConstExprArrayItemNode[] */
+	public array $items;
+
+	/**
+	 * @param ConstExprArrayItemNode[] $items
+	 */
+	public function __construct(array $items)
+	{
+		$this->items = $items;
+	}
+
+	public function __toString(): string
+	{
+		return '[' . implode(', ', $this->items) . ']';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['items']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprFalseNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprFalseNode.php
new file mode 100644
index 0000000..310ff10
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprFalseNode.php
@@ -0,0 +1,31 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\ConstExpr;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+
+class ConstExprFalseNode implements ConstExprNode
+{
+
+	use NodeAttributes;
+
+	public function __toString(): string
+	{
+		return 'false';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self();
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprFloatNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprFloatNode.php
new file mode 100644
index 0000000..badb1cf
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprFloatNode.php
@@ -0,0 +1,38 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\ConstExpr;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+
+class ConstExprFloatNode implements ConstExprNode
+{
+
+	use NodeAttributes;
+
+	public string $value;
+
+	public function __construct(string $value)
+	{
+		$this->value = $value;
+	}
+
+	public function __toString(): string
+	{
+		return $this->value;
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['value']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprIntegerNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprIntegerNode.php
new file mode 100644
index 0000000..5bed6ed
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprIntegerNode.php
@@ -0,0 +1,38 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\ConstExpr;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+
+class ConstExprIntegerNode implements ConstExprNode
+{
+
+	use NodeAttributes;
+
+	public string $value;
+
+	public function __construct(string $value)
+	{
+		$this->value = $value;
+	}
+
+	public function __toString(): string
+	{
+		return $this->value;
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['value']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprNode.php
new file mode 100644
index 0000000..1859f03
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprNode.php
@@ -0,0 +1,10 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\ConstExpr;
+
+use PHPStan\PhpDocParser\Ast\Node;
+
+interface ConstExprNode extends Node
+{
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprNullNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprNullNode.php
new file mode 100644
index 0000000..b0f9165
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprNullNode.php
@@ -0,0 +1,31 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\ConstExpr;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+
+class ConstExprNullNode implements ConstExprNode
+{
+
+	use NodeAttributes;
+
+	public function __toString(): string
+	{
+		return 'null';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self();
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprStringNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprStringNode.php
new file mode 100644
index 0000000..5ac662a
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprStringNode.php
@@ -0,0 +1,93 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\ConstExpr;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function addcslashes;
+use function assert;
+use function dechex;
+use function ord;
+use function preg_replace_callback;
+use function sprintf;
+use function str_pad;
+use function strlen;
+use const STR_PAD_LEFT;
+
+class ConstExprStringNode implements ConstExprNode
+{
+
+	public const SINGLE_QUOTED = 1;
+	public const DOUBLE_QUOTED = 2;
+
+	use NodeAttributes;
+
+	public string $value;
+
+	/** @var self::SINGLE_QUOTED|self::DOUBLE_QUOTED */
+	public $quoteType;
+
+	/**
+	 * @param self::SINGLE_QUOTED|self::DOUBLE_QUOTED $quoteType
+	 */
+	public function __construct(string $value, int $quoteType)
+	{
+		$this->value = $value;
+		$this->quoteType = $quoteType;
+	}
+
+	public function __toString(): string
+	{
+		if ($this->quoteType === self::SINGLE_QUOTED) {
+			// from https://github.com/nikic/PHP-Parser/blob/0ffddce52d816f72d0efc4d9b02e276d3309ef01/lib/PhpParser/PrettyPrinter/Standard.php#L1007
+			return sprintf("'%s'", addcslashes($this->value, '\'\\'));
+		}
+
+		// from https://github.com/nikic/PHP-Parser/blob/0ffddce52d816f72d0efc4d9b02e276d3309ef01/lib/PhpParser/PrettyPrinter/Standard.php#L1010-L1040
+		return sprintf('"%s"', $this->escapeDoubleQuotedString());
+	}
+
+	private function escapeDoubleQuotedString(): string
+	{
+		$quote = '"';
+		$escaped = addcslashes($this->value, "\n\r\t\f\v$" . $quote . '\\');
+
+		// Escape control characters and non-UTF-8 characters.
+		// Regex based on https://stackoverflow.com/a/11709412/385378.
+		$regex = '/(
+              [\x00-\x08\x0E-\x1F] # Control characters
+            | [\xC0-\xC1] # Invalid UTF-8 Bytes
+            | [\xF5-\xFF] # Invalid UTF-8 Bytes
+            | \xE0(?=[\x80-\x9F]) # Overlong encoding of prior code point
+            | \xF0(?=[\x80-\x8F]) # Overlong encoding of prior code point
+            | [\xC2-\xDF](?![\x80-\xBF]) # Invalid UTF-8 Sequence Start
+            | [\xE0-\xEF](?![\x80-\xBF]{2}) # Invalid UTF-8 Sequence Start
+            | [\xF0-\xF4](?![\x80-\xBF]{3}) # Invalid UTF-8 Sequence Start
+            | (?<=[\x00-\x7F\xF5-\xFF])[\x80-\xBF] # Invalid UTF-8 Sequence Middle
+            | (?<![\xC2-\xDF]|[\xE0-\xEF]|[\xE0-\xEF][\x80-\xBF]|[\xF0-\xF4]|[\xF0-\xF4][\x80-\xBF]|[\xF0-\xF4][\x80-\xBF]{2})[\x80-\xBF] # Overlong Sequence
+            | (?<=[\xE0-\xEF])[\x80-\xBF](?![\x80-\xBF]) # Short 3 byte sequence
+            | (?<=[\xF0-\xF4])[\x80-\xBF](?![\x80-\xBF]{2}) # Short 4 byte sequence
+            | (?<=[\xF0-\xF4][\x80-\xBF])[\x80-\xBF](?![\x80-\xBF]) # Short 4 byte sequence (2)
+        )/x';
+		return preg_replace_callback($regex, static function ($matches) {
+			assert(strlen($matches[0]) === 1);
+			$hex = dechex(ord($matches[0]));
+
+			return '\\x' . str_pad($hex, 2, '0', STR_PAD_LEFT);
+		}, $escaped);
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['value'], $properties['quoteType']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprTrueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprTrueNode.php
new file mode 100644
index 0000000..a7e172b
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstExprTrueNode.php
@@ -0,0 +1,31 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\ConstExpr;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+
+class ConstExprTrueNode implements ConstExprNode
+{
+
+	use NodeAttributes;
+
+	public function __toString(): string
+	{
+		return 'true';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self();
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstFetchNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstFetchNode.php
new file mode 100644
index 0000000..65ba489
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/ConstFetchNode.php
@@ -0,0 +1,47 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\ConstExpr;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+
+class ConstFetchNode implements ConstExprNode
+{
+
+	use NodeAttributes;
+
+	/** @var string class name for class constants or empty string for non-class constants */
+	public string $className;
+
+	public string $name;
+
+	public function __construct(string $className, string $name)
+	{
+		$this->className = $className;
+		$this->name = $name;
+	}
+
+	public function __toString(): string
+	{
+		if ($this->className === '') {
+			return $this->name;
+
+		}
+
+		return "{$this->className}::{$this->name}";
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['className'], $properties['name']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/DoctrineConstExprStringNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/DoctrineConstExprStringNode.php
new file mode 100644
index 0000000..5cfb071
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/ConstExpr/DoctrineConstExprStringNode.php
@@ -0,0 +1,55 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\ConstExpr;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function sprintf;
+use function str_replace;
+use function strlen;
+use function substr;
+
+class DoctrineConstExprStringNode extends ConstExprStringNode
+{
+
+	use NodeAttributes;
+
+	public string $value;
+
+	public function __construct(string $value)
+	{
+		parent::__construct($value, self::DOUBLE_QUOTED);
+		$this->value = $value;
+	}
+
+	public function __toString(): string
+	{
+		return self::escape($this->value);
+	}
+
+	public static function unescape(string $value): string
+	{
+		// from https://github.com/doctrine/annotations/blob/a9ec7af212302a75d1f92fa65d3abfbd16245a2a/lib/Doctrine/Common/Annotations/DocLexer.php#L103-L107
+		return str_replace('""', '"', substr($value, 1, strlen($value) - 2));
+	}
+
+	private static function escape(string $value): string
+	{
+		// from https://github.com/phpstan/phpdoc-parser/issues/205#issuecomment-1662323656
+		return sprintf('"%s"', str_replace('"', '""', $value));
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['value']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Node.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Node.php
new file mode 100644
index 0000000..51a1a19
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Node.php
@@ -0,0 +1,22 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast;
+
+interface Node
+{
+
+	public function __toString(): string;
+
+	/**
+	 * @param mixed $value
+	 */
+	public function setAttribute(string $key, $value): void;
+
+	public function hasAttribute(string $key): bool;
+
+	/**
+	 * @return mixed
+	 */
+	public function getAttribute(string $key);
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/NodeAttributes.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/NodeAttributes.php
new file mode 100644
index 0000000..4f2ca76
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/NodeAttributes.php
@@ -0,0 +1,42 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast;
+
+use function array_key_exists;
+
+trait NodeAttributes
+{
+
+	/** @var array<string, mixed> */
+	private array $attributes = [];
+
+	/**
+	 * @param mixed $value
+	 */
+	public function setAttribute(string $key, $value): void
+	{
+		if ($value === null) {
+			unset($this->attributes[$key]);
+			return;
+		}
+		$this->attributes[$key] = $value;
+	}
+
+	public function hasAttribute(string $key): bool
+	{
+		return array_key_exists($key, $this->attributes);
+	}
+
+	/**
+	 * @return mixed
+	 */
+	public function getAttribute(string $key)
+	{
+		if ($this->hasAttribute($key)) {
+			return $this->attributes[$key];
+		}
+
+		return null;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/NodeTraverser.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/NodeTraverser.php
new file mode 100644
index 0000000..76c88f0
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/NodeTraverser.php
@@ -0,0 +1,312 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast;
+
+use LogicException;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocChildNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagValueNode;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function array_keys;
+use function array_pop;
+use function array_splice;
+use function count;
+use function get_class;
+use function get_object_vars;
+use function gettype;
+use function is_array;
+use function sprintf;
+
+/**
+ * Inspired by https://github.com/nikic/PHP-Parser/tree/36a6dcd04e7b0285e8f0868f44bd4927802f7df1
+ *
+ * Copyright (c) 2011, Nikita Popov
+ * All rights reserved.
+ */
+final class NodeTraverser
+{
+
+	/**
+	 * If NodeVisitor::enterNode() returns DONT_TRAVERSE_CHILDREN, child nodes
+	 * of the current node will not be traversed for any visitors.
+	 *
+	 * For subsequent visitors enterNode() will still be called on the current
+	 * node and leaveNode() will also be invoked for the current node.
+	 */
+	public const DONT_TRAVERSE_CHILDREN = 1;
+
+	/**
+	 * If NodeVisitor::enterNode() or NodeVisitor::leaveNode() returns
+	 * STOP_TRAVERSAL, traversal is aborted.
+	 *
+	 * The afterTraverse() method will still be invoked.
+	 */
+	public const STOP_TRAVERSAL = 2;
+
+	/**
+	 * If NodeVisitor::leaveNode() returns REMOVE_NODE for a node that occurs
+	 * in an array, it will be removed from the array.
+	 *
+	 * For subsequent visitors leaveNode() will still be invoked for the
+	 * removed node.
+	 */
+	public const REMOVE_NODE = 3;
+
+	/**
+	 * If NodeVisitor::enterNode() returns DONT_TRAVERSE_CURRENT_AND_CHILDREN, child nodes
+	 * of the current node will not be traversed for any visitors.
+	 *
+	 * For subsequent visitors enterNode() will not be called as well.
+	 * leaveNode() will be invoked for visitors that has enterNode() method invoked.
+	 */
+	public const DONT_TRAVERSE_CURRENT_AND_CHILDREN = 4;
+
+	/** @var list<NodeVisitor> Visitors */
+	private array $visitors = [];
+
+	/** @var bool Whether traversal should be stopped */
+	private bool $stopTraversal;
+
+	/**
+	 * @param list<NodeVisitor> $visitors
+	 */
+	public function __construct(array $visitors)
+	{
+		$this->visitors = $visitors;
+	}
+
+	/**
+	 * Traverses an array of nodes using the registered visitors.
+	 *
+	 * @param Node[] $nodes Array of nodes
+	 *
+	 * @return Node[] Traversed array of nodes
+	 */
+	public function traverse(array $nodes): array
+	{
+		$this->stopTraversal = false;
+
+		foreach ($this->visitors as $visitor) {
+			$return = $visitor->beforeTraverse($nodes);
+			if ($return === null) {
+				continue;
+			}
+
+			$nodes = $return;
+		}
+
+		$nodes = $this->traverseArray($nodes);
+
+		foreach ($this->visitors as $visitor) {
+			$return = $visitor->afterTraverse($nodes);
+			if ($return === null) {
+				continue;
+			}
+
+			$nodes = $return;
+		}
+
+		return $nodes;
+	}
+
+	/**
+	 * Recursively traverse a node.
+	 *
+	 * @param Node $node Node to traverse.
+	 *
+	 * @return Node Result of traversal (may be original node or new one)
+	 */
+	private function traverseNode(Node $node): Node
+	{
+		$subNodeNames = array_keys(get_object_vars($node));
+		foreach ($subNodeNames as $name) {
+			$subNode =& $node->$name;
+
+			if (is_array($subNode)) {
+				$subNode = $this->traverseArray($subNode);
+				if ($this->stopTraversal) {
+					break;
+				}
+			} elseif ($subNode instanceof Node) {
+				$traverseChildren = true;
+				$breakVisitorIndex = null;
+
+				foreach ($this->visitors as $visitorIndex => $visitor) {
+					$return = $visitor->enterNode($subNode);
+					if ($return === null) {
+						continue;
+					}
+
+					if ($return instanceof Node) {
+						$this->ensureReplacementReasonable($subNode, $return);
+						$subNode = $return;
+					} elseif ($return === self::DONT_TRAVERSE_CHILDREN) {
+						$traverseChildren = false;
+					} elseif ($return === self::DONT_TRAVERSE_CURRENT_AND_CHILDREN) {
+						$traverseChildren = false;
+						$breakVisitorIndex = $visitorIndex;
+						break;
+					} elseif ($return === self::STOP_TRAVERSAL) {
+						$this->stopTraversal = true;
+						break 2;
+					} else {
+						throw new LogicException(
+							'enterNode() returned invalid value of type ' . gettype($return),
+						);
+					}
+				}
+
+				if ($traverseChildren) {
+					$subNode = $this->traverseNode($subNode);
+					if ($this->stopTraversal) {
+						break;
+					}
+				}
+
+				foreach ($this->visitors as $visitorIndex => $visitor) {
+					$return = $visitor->leaveNode($subNode);
+
+					if ($return !== null) {
+						if ($return instanceof Node) {
+							$this->ensureReplacementReasonable($subNode, $return);
+							$subNode = $return;
+						} elseif ($return === self::STOP_TRAVERSAL) {
+							$this->stopTraversal = true;
+							break 2;
+						} elseif (is_array($return)) {
+							throw new LogicException(
+								'leaveNode() may only return an array ' .
+								'if the parent structure is an array',
+							);
+						} else {
+							throw new LogicException(
+								'leaveNode() returned invalid value of type ' . gettype($return),
+							);
+						}
+					}
+
+					if ($breakVisitorIndex === $visitorIndex) {
+						break;
+					}
+				}
+			}
+		}
+
+		return $node;
+	}
+
+	/**
+	 * Recursively traverse array (usually of nodes).
+	 *
+	 * @param mixed[] $nodes Array to traverse
+	 *
+	 * @return mixed[] Result of traversal (may be original array or changed one)
+	 */
+	private function traverseArray(array $nodes): array
+	{
+		$doNodes = [];
+
+		foreach ($nodes as $i => &$node) {
+			if ($node instanceof Node) {
+				$traverseChildren = true;
+				$breakVisitorIndex = null;
+
+				foreach ($this->visitors as $visitorIndex => $visitor) {
+					$return = $visitor->enterNode($node);
+					if ($return === null) {
+						continue;
+					}
+
+					if ($return instanceof Node) {
+						$this->ensureReplacementReasonable($node, $return);
+						$node = $return;
+					} elseif (is_array($return)) {
+						$doNodes[] = [$i, $return];
+						continue 2;
+					} elseif ($return === self::REMOVE_NODE) {
+						$doNodes[] = [$i, []];
+						continue 2;
+					} elseif ($return === self::DONT_TRAVERSE_CHILDREN) {
+						$traverseChildren = false;
+					} elseif ($return === self::DONT_TRAVERSE_CURRENT_AND_CHILDREN) {
+						$traverseChildren = false;
+						$breakVisitorIndex = $visitorIndex;
+						break;
+					} elseif ($return === self::STOP_TRAVERSAL) {
+						$this->stopTraversal = true;
+						break 2;
+					} else {
+						throw new LogicException(
+							'enterNode() returned invalid value of type ' . gettype($return),
+						);
+					}
+				}
+
+				if ($traverseChildren) {
+					$node = $this->traverseNode($node);
+					if ($this->stopTraversal) {
+						break;
+					}
+				}
+
+				foreach ($this->visitors as $visitorIndex => $visitor) {
+					$return = $visitor->leaveNode($node);
+
+					if ($return !== null) {
+						if ($return instanceof Node) {
+							$this->ensureReplacementReasonable($node, $return);
+							$node = $return;
+						} elseif (is_array($return)) {
+							$doNodes[] = [$i, $return];
+							break;
+						} elseif ($return === self::REMOVE_NODE) {
+							$doNodes[] = [$i, []];
+							break;
+						} elseif ($return === self::STOP_TRAVERSAL) {
+							$this->stopTraversal = true;
+							break 2;
+						} else {
+							throw new LogicException(
+								'leaveNode() returned invalid value of type ' . gettype($return),
+							);
+						}
+					}
+
+					if ($breakVisitorIndex === $visitorIndex) {
+						break;
+					}
+				}
+			} elseif (is_array($node)) {
+				throw new LogicException('Invalid node structure: Contains nested arrays');
+			}
+		}
+
+		if (count($doNodes) > 0) {
+			while ([$i, $replace] = array_pop($doNodes)) {
+				array_splice($nodes, $i, 1, $replace);
+			}
+		}
+
+		return $nodes;
+	}
+
+	private function ensureReplacementReasonable(Node $old, Node $new): void
+	{
+		if ($old instanceof TypeNode && !$new instanceof TypeNode) {
+			throw new LogicException(sprintf('Trying to replace TypeNode with %s', get_class($new)));
+		}
+
+		if ($old instanceof ConstExprNode && !$new instanceof ConstExprNode) {
+			throw new LogicException(sprintf('Trying to replace ConstExprNode with %s', get_class($new)));
+		}
+
+		if ($old instanceof PhpDocChildNode && !$new instanceof PhpDocChildNode) {
+			throw new LogicException(sprintf('Trying to replace PhpDocChildNode with %s', get_class($new)));
+		}
+
+		if ($old instanceof PhpDocTagValueNode && !$new instanceof PhpDocTagValueNode) {
+			throw new LogicException(sprintf('Trying to replace PhpDocTagValueNode with %s', get_class($new)));
+		}
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/NodeVisitor.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/NodeVisitor.php
new file mode 100644
index 0000000..bf7d784
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/NodeVisitor.php
@@ -0,0 +1,87 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast;
+
+/**
+ * Inspired by https://github.com/nikic/PHP-Parser/tree/36a6dcd04e7b0285e8f0868f44bd4927802f7df1
+ *
+ * Copyright (c) 2011, Nikita Popov
+ * All rights reserved.
+ */
+interface NodeVisitor
+{
+
+	/**
+	 * Called once before traversal.
+	 *
+	 * Return value semantics:
+	 *  * null:      $nodes stays as-is
+	 *  * otherwise: $nodes is set to the return value
+	 *
+	 * @param Node[] $nodes Array of nodes
+	 *
+	 * @return Node[]|null Array of nodes
+	 */
+	public function beforeTraverse(array $nodes): ?array;
+
+	/**
+	 * Called when entering a node.
+	 *
+	 * Return value semantics:
+	 *  * null
+	 *        => $node stays as-is
+	 *  * array (of Nodes)
+	 *        => The return value is merged into the parent array (at the position of the $node)
+	 *  * NodeTraverser::REMOVE_NODE
+	 *        => $node is removed from the parent array
+	 *  * NodeTraverser::DONT_TRAVERSE_CHILDREN
+	 *        => Children of $node are not traversed. $node stays as-is
+	 *  * NodeTraverser::DONT_TRAVERSE_CURRENT_AND_CHILDREN
+	 *        => Further visitors for the current node are skipped, and its children are not
+	 *           traversed. $node stays as-is.
+	 *  * NodeTraverser::STOP_TRAVERSAL
+	 *        => Traversal is aborted. $node stays as-is
+	 *  * otherwise
+	 *        => $node is set to the return value
+	 *
+	 * @param Node $node Node
+	 *
+	 * @return Node|Node[]|NodeTraverser::*|null Replacement node (or special return value)
+	 */
+	public function enterNode(Node $node);
+
+	/**
+	 * Called when leaving a node.
+	 *
+	 * Return value semantics:
+	 *  * null
+	 *        => $node stays as-is
+	 *  * NodeTraverser::REMOVE_NODE
+	 *        => $node is removed from the parent array
+	 *  * NodeTraverser::STOP_TRAVERSAL
+	 *        => Traversal is aborted. $node stays as-is
+	 *  * array (of Nodes)
+	 *        => The return value is merged into the parent array (at the position of the $node)
+	 *  * otherwise
+	 *        => $node is set to the return value
+	 *
+	 * @param Node $node Node
+	 *
+	 * @return Node|Node[]|NodeTraverser::REMOVE_NODE|NodeTraverser::STOP_TRAVERSAL|null Replacement node (or special return value)
+	 */
+	public function leaveNode(Node $node);
+
+	/**
+	 * Called once after traversal.
+	 *
+	 * Return value semantics:
+	 *  * null:      $nodes stays as-is
+	 *  * otherwise: $nodes is set to the return value
+	 *
+	 * @param Node[] $nodes Array of nodes
+	 *
+	 * @return Node[]|null Array of nodes
+	 */
+	public function afterTraverse(array $nodes): ?array;
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/NodeVisitor/CloningVisitor.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/NodeVisitor/CloningVisitor.php
new file mode 100644
index 0000000..486e2aa
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/NodeVisitor/CloningVisitor.php
@@ -0,0 +1,20 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\NodeVisitor;
+
+use PHPStan\PhpDocParser\Ast\AbstractNodeVisitor;
+use PHPStan\PhpDocParser\Ast\Attribute;
+use PHPStan\PhpDocParser\Ast\Node;
+
+final class CloningVisitor extends AbstractNodeVisitor
+{
+
+	public function enterNode(Node $originalNode): Node
+	{
+		$node = clone $originalNode;
+		$node->setAttribute(Attribute::ORIGINAL_NODE, $originalNode);
+
+		return $node;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/AssertTagMethodValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/AssertTagMethodValueNode.php
new file mode 100644
index 0000000..d51327a
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/AssertTagMethodValueNode.php
@@ -0,0 +1,58 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class AssertTagMethodValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	public string $parameter;
+
+	public string $method;
+
+	public bool $isNegated;
+
+	public bool $isEquality;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, string $parameter, string $method, bool $isNegated, string $description, bool $isEquality)
+	{
+		$this->type = $type;
+		$this->parameter = $parameter;
+		$this->method = $method;
+		$this->isNegated = $isNegated;
+		$this->isEquality = $isEquality;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		$isNegated = $this->isNegated ? '!' : '';
+		$isEquality = $this->isEquality ? '=' : '';
+		return trim("{$isNegated}{$isEquality}{$this->type} {$this->parameter}->{$this->method}() {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['parameter'], $properties['method'], $properties['isNegated'], $properties['description'], $properties['isEquality']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/AssertTagPropertyValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/AssertTagPropertyValueNode.php
new file mode 100644
index 0000000..56e23cf
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/AssertTagPropertyValueNode.php
@@ -0,0 +1,58 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class AssertTagPropertyValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	public string $parameter;
+
+	public string $property;
+
+	public bool $isNegated;
+
+	public bool $isEquality;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, string $parameter, string $property, bool $isNegated, string $description, bool $isEquality)
+	{
+		$this->type = $type;
+		$this->parameter = $parameter;
+		$this->property = $property;
+		$this->isNegated = $isNegated;
+		$this->isEquality = $isEquality;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		$isNegated = $this->isNegated ? '!' : '';
+		$isEquality = $this->isEquality ? '=' : '';
+		return trim("{$isNegated}{$isEquality}{$this->type} {$this->parameter}->{$this->property} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['parameter'], $properties['property'], $properties['isNegated'], $properties['description'], $properties['isEquality']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/AssertTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/AssertTagValueNode.php
new file mode 100644
index 0000000..34bbcb0
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/AssertTagValueNode.php
@@ -0,0 +1,55 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class AssertTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	public string $parameter;
+
+	public bool $isNegated;
+
+	public bool $isEquality;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, string $parameter, bool $isNegated, string $description, bool $isEquality)
+	{
+		$this->type = $type;
+		$this->parameter = $parameter;
+		$this->isNegated = $isNegated;
+		$this->isEquality = $isEquality;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		$isNegated = $this->isNegated ? '!' : '';
+		$isEquality = $this->isEquality ? '=' : '';
+		return trim("{$isNegated}{$isEquality}{$this->type} {$this->parameter} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['parameter'], $properties['isNegated'], $properties['description'], $properties['isEquality']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/DeprecatedTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/DeprecatedTagValueNode.php
new file mode 100644
index 0000000..3831a67
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/DeprecatedTagValueNode.php
@@ -0,0 +1,40 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function trim;
+
+class DeprecatedTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(string $description)
+	{
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim($this->description);
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineAnnotation.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineAnnotation.php
new file mode 100644
index 0000000..5ffdf31
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineAnnotation.php
@@ -0,0 +1,48 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc\Doctrine;
+
+use PHPStan\PhpDocParser\Ast\Node;
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function implode;
+
+class DoctrineAnnotation implements Node
+{
+
+	use NodeAttributes;
+
+	public string $name;
+
+	/** @var list<DoctrineArgument> */
+	public array $arguments;
+
+	/**
+	 * @param list<DoctrineArgument> $arguments
+	 */
+	public function __construct(string $name, array $arguments)
+	{
+		$this->name = $name;
+		$this->arguments = $arguments;
+	}
+
+	public function __toString(): string
+	{
+		$arguments = implode(', ', $this->arguments);
+		return $this->name . '(' . $arguments . ')';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['name'], $properties['arguments']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineArgument.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineArgument.php
new file mode 100644
index 0000000..8ff4626
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineArgument.php
@@ -0,0 +1,55 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc\Doctrine;
+
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprNode;
+use PHPStan\PhpDocParser\Ast\Node;
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\IdentifierTypeNode;
+
+/**
+ * @phpstan-type ValueType = DoctrineAnnotation|IdentifierTypeNode|DoctrineArray|ConstExprNode
+ */
+class DoctrineArgument implements Node
+{
+
+	use NodeAttributes;
+
+	public ?IdentifierTypeNode $key = null;
+
+	/** @var ValueType */
+	public $value;
+
+	/**
+	 * @param ValueType $value
+	 */
+	public function __construct(?IdentifierTypeNode $key, $value)
+	{
+		$this->key = $key;
+		$this->value = $value;
+	}
+
+	public function __toString(): string
+	{
+		if ($this->key === null) {
+			return (string) $this->value;
+		}
+
+		return $this->key . '=' . $this->value;
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['key'], $properties['value']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineArray.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineArray.php
new file mode 100644
index 0000000..ee52a25
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineArray.php
@@ -0,0 +1,46 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc\Doctrine;
+
+use PHPStan\PhpDocParser\Ast\Node;
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function implode;
+
+class DoctrineArray implements Node
+{
+
+	use NodeAttributes;
+
+	/** @var list<DoctrineArrayItem> */
+	public array $items;
+
+	/**
+	 * @param list<DoctrineArrayItem> $items
+	 */
+	public function __construct(array $items)
+	{
+		$this->items = $items;
+	}
+
+	public function __toString(): string
+	{
+		$items = implode(', ', $this->items);
+
+		return '{' . $items . '}';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['items']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineArrayItem.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineArrayItem.php
new file mode 100644
index 0000000..ff1bd37
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineArrayItem.php
@@ -0,0 +1,60 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc\Doctrine;
+
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprIntegerNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprStringNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstFetchNode;
+use PHPStan\PhpDocParser\Ast\Node;
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\IdentifierTypeNode;
+
+/**
+ * @phpstan-import-type ValueType from DoctrineArgument
+ * @phpstan-type KeyType = ConstExprIntegerNode|ConstExprStringNode|IdentifierTypeNode|ConstFetchNode|null
+ */
+class DoctrineArrayItem implements Node
+{
+
+	use NodeAttributes;
+
+	/** @var KeyType */
+	public $key;
+
+	/** @var ValueType */
+	public $value;
+
+	/**
+	 * @param KeyType $key
+	 * @param ValueType $value
+	 */
+	public function __construct($key, $value)
+	{
+		$this->key = $key;
+		$this->value = $value;
+	}
+
+	public function __toString(): string
+	{
+		if ($this->key === null) {
+			return (string) $this->value;
+		}
+
+		return $this->key . '=' . $this->value;
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['key'], $properties['value']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineTagValueNode.php
new file mode 100644
index 0000000..29f3e0d
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/Doctrine/DoctrineTagValueNode.php
@@ -0,0 +1,47 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc\Doctrine;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagValueNode;
+use function trim;
+
+class DoctrineTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public DoctrineAnnotation $annotation;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(
+		DoctrineAnnotation $annotation,
+		string $description
+	)
+	{
+		$this->annotation = $annotation;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->annotation} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['annotation'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ExtendsTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ExtendsTagValueNode.php
new file mode 100644
index 0000000..7ce88ca
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ExtendsTagValueNode.php
@@ -0,0 +1,44 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\GenericTypeNode;
+use function trim;
+
+class ExtendsTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public GenericTypeNode $type;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(GenericTypeNode $type, string $description)
+	{
+		$this->type = $type;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->type} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/GenericTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/GenericTagValueNode.php
new file mode 100644
index 0000000..a59ff7f
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/GenericTagValueNode.php
@@ -0,0 +1,39 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+
+class GenericTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	/** @var string (may be empty) */
+	public string $value;
+
+	public function __construct(string $value)
+	{
+		$this->value = $value;
+	}
+
+	public function __toString(): string
+	{
+		return $this->value;
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['value']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ImplementsTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ImplementsTagValueNode.php
new file mode 100644
index 0000000..01d84da
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ImplementsTagValueNode.php
@@ -0,0 +1,44 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\GenericTypeNode;
+use function trim;
+
+class ImplementsTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public GenericTypeNode $type;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(GenericTypeNode $type, string $description)
+	{
+		$this->type = $type;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->type} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/InvalidTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/InvalidTagValueNode.php
new file mode 100644
index 0000000..2fb6f79
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/InvalidTagValueNode.php
@@ -0,0 +1,68 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Parser\ParserException;
+use function sprintf;
+use function trigger_error;
+use const E_USER_WARNING;
+
+/**
+ * @property ParserException $exception
+ */
+class InvalidTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	/** @var string (may be empty) */
+	public string $value;
+
+	/** @var mixed[] */
+	private array $exceptionArgs;
+
+	public function __construct(string $value, ParserException $exception)
+	{
+		$this->value = $value;
+		$this->exceptionArgs = [
+			$exception->getCurrentTokenValue(),
+			$exception->getCurrentTokenType(),
+			$exception->getCurrentOffset(),
+			$exception->getExpectedTokenType(),
+			$exception->getExpectedTokenValue(),
+			$exception->getCurrentTokenLine(),
+		];
+	}
+
+	public function __get(string $name): ?ParserException
+	{
+		if ($name !== 'exception') {
+			trigger_error(sprintf('Undefined property: %s::$%s', self::class, $name), E_USER_WARNING);
+			return null;
+		}
+
+		return new ParserException(...$this->exceptionArgs);
+	}
+
+	public function __toString(): string
+	{
+		return $this->value;
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$exception = new ParserException(...$properties['exceptionArgs']);
+		$instance = new self($properties['value'], $exception);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/MethodTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/MethodTagValueNode.php
new file mode 100644
index 0000000..53b1a98
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/MethodTagValueNode.php
@@ -0,0 +1,68 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function count;
+use function implode;
+
+class MethodTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public bool $isStatic;
+
+	public ?TypeNode $returnType = null;
+
+	public string $methodName;
+
+	/** @var TemplateTagValueNode[] */
+	public array $templateTypes;
+
+	/** @var MethodTagValueParameterNode[] */
+	public array $parameters;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	/**
+	 * @param MethodTagValueParameterNode[] $parameters
+	 * @param TemplateTagValueNode[] $templateTypes
+	 */
+	public function __construct(bool $isStatic, ?TypeNode $returnType, string $methodName, array $parameters, string $description, array $templateTypes)
+	{
+		$this->isStatic = $isStatic;
+		$this->returnType = $returnType;
+		$this->methodName = $methodName;
+		$this->parameters = $parameters;
+		$this->description = $description;
+		$this->templateTypes = $templateTypes;
+	}
+
+	public function __toString(): string
+	{
+		$static = $this->isStatic ? 'static ' : '';
+		$returnType = $this->returnType !== null ? "{$this->returnType} " : '';
+		$parameters = implode(', ', $this->parameters);
+		$description = $this->description !== '' ? " {$this->description}" : '';
+		$templateTypes = count($this->templateTypes) > 0 ? '<' . implode(', ', $this->templateTypes) . '>' : '';
+		return "{$static}{$returnType}{$this->methodName}{$templateTypes}({$parameters}){$description}";
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['isStatic'], $properties['returnType'], $properties['methodName'], $properties['parameters'], $properties['description'], $properties['templateTypes']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/MethodTagValueParameterNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/MethodTagValueParameterNode.php
new file mode 100644
index 0000000..6342558
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/MethodTagValueParameterNode.php
@@ -0,0 +1,57 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprNode;
+use PHPStan\PhpDocParser\Ast\Node;
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+
+class MethodTagValueParameterNode implements Node
+{
+
+	use NodeAttributes;
+
+	public ?TypeNode $type = null;
+
+	public bool $isReference;
+
+	public bool $isVariadic;
+
+	public string $parameterName;
+
+	public ?ConstExprNode $defaultValue = null;
+
+	public function __construct(?TypeNode $type, bool $isReference, bool $isVariadic, string $parameterName, ?ConstExprNode $defaultValue)
+	{
+		$this->type = $type;
+		$this->isReference = $isReference;
+		$this->isVariadic = $isVariadic;
+		$this->parameterName = $parameterName;
+		$this->defaultValue = $defaultValue;
+	}
+
+	public function __toString(): string
+	{
+		$type = $this->type !== null ? "{$this->type} " : '';
+		$isReference = $this->isReference ? '&' : '';
+		$isVariadic = $this->isVariadic ? '...' : '';
+		$default = $this->defaultValue !== null ? " = {$this->defaultValue}" : '';
+		return "{$type}{$isReference}{$isVariadic}{$this->parameterName}{$default}";
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['isReference'], $properties['isVariadic'], $properties['parameterName'], $properties['defaultValue']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/MixinTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/MixinTagValueNode.php
new file mode 100644
index 0000000..f88f8bb
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/MixinTagValueNode.php
@@ -0,0 +1,44 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class MixinTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, string $description)
+	{
+		$this->type = $type;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->type} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamClosureThisTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamClosureThisTagValueNode.php
new file mode 100644
index 0000000..5e41b78
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamClosureThisTagValueNode.php
@@ -0,0 +1,47 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class ParamClosureThisTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	public string $parameterName;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, string $parameterName, string $description)
+	{
+		$this->type = $type;
+		$this->parameterName = $parameterName;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->type} {$this->parameterName} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['parameterName'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamImmediatelyInvokedCallableTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamImmediatelyInvokedCallableTagValueNode.php
new file mode 100644
index 0000000..2c21c5e
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamImmediatelyInvokedCallableTagValueNode.php
@@ -0,0 +1,43 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function trim;
+
+class ParamImmediatelyInvokedCallableTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public string $parameterName;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(string $parameterName, string $description)
+	{
+		$this->parameterName = $parameterName;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->parameterName} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['parameterName'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamLaterInvokedCallableTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamLaterInvokedCallableTagValueNode.php
new file mode 100644
index 0000000..a058f45
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamLaterInvokedCallableTagValueNode.php
@@ -0,0 +1,43 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function trim;
+
+class ParamLaterInvokedCallableTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public string $parameterName;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(string $parameterName, string $description)
+	{
+		$this->parameterName = $parameterName;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->parameterName} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['parameterName'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamOutTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamOutTagValueNode.php
new file mode 100644
index 0000000..9cd0975
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamOutTagValueNode.php
@@ -0,0 +1,47 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class ParamOutTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	public string $parameterName;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, string $parameterName, string $description)
+	{
+		$this->type = $type;
+		$this->parameterName = $parameterName;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->type} {$this->parameterName} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['parameterName'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamTagValueNode.php
new file mode 100644
index 0000000..73b9b74
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ParamTagValueNode.php
@@ -0,0 +1,55 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class ParamTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	public bool $isReference;
+
+	public bool $isVariadic;
+
+	public string $parameterName;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, bool $isVariadic, string $parameterName, string $description, bool $isReference)
+	{
+		$this->type = $type;
+		$this->isReference = $isReference;
+		$this->isVariadic = $isVariadic;
+		$this->parameterName = $parameterName;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		$reference = $this->isReference ? '&' : '';
+		$variadic = $this->isVariadic ? '...' : '';
+		return trim("{$this->type} {$reference}{$variadic}{$this->parameterName} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['isVariadic'], $properties['parameterName'], $properties['description'], $properties['isReference']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocChildNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocChildNode.php
new file mode 100644
index 0000000..6162f92
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocChildNode.php
@@ -0,0 +1,10 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\Node;
+
+interface PhpDocChildNode extends Node
+{
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocNode.php
new file mode 100644
index 0000000..084e5ab
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocNode.php
@@ -0,0 +1,389 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\Node;
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function array_column;
+use function array_filter;
+use function array_map;
+use function implode;
+
+class PhpDocNode implements Node
+{
+
+	use NodeAttributes;
+
+	/** @var PhpDocChildNode[] */
+	public array $children;
+
+	/**
+	 * @param PhpDocChildNode[] $children
+	 */
+	public function __construct(array $children)
+	{
+		$this->children = $children;
+	}
+
+	/**
+	 * @return PhpDocTagNode[]
+	 */
+	public function getTags(): array
+	{
+		return array_filter($this->children, static fn (PhpDocChildNode $child): bool => $child instanceof PhpDocTagNode);
+	}
+
+	/**
+	 * @return PhpDocTagNode[]
+	 */
+	public function getTagsByName(string $tagName): array
+	{
+		return array_filter($this->getTags(), static fn (PhpDocTagNode $tag): bool => $tag->name === $tagName);
+	}
+
+	/**
+	 * @return VarTagValueNode[]
+	 */
+	public function getVarTagValues(string $tagName = '@var'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof VarTagValueNode,
+		);
+	}
+
+	/**
+	 * @return ParamTagValueNode[]
+	 */
+	public function getParamTagValues(string $tagName = '@param'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof ParamTagValueNode,
+		);
+	}
+
+	/**
+	 * @return TypelessParamTagValueNode[]
+	 */
+	public function getTypelessParamTagValues(string $tagName = '@param'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof TypelessParamTagValueNode,
+		);
+	}
+
+	/**
+	 * @return ParamImmediatelyInvokedCallableTagValueNode[]
+	 */
+	public function getParamImmediatelyInvokedCallableTagValues(string $tagName = '@param-immediately-invoked-callable'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof ParamImmediatelyInvokedCallableTagValueNode,
+		);
+	}
+
+	/**
+	 * @return ParamLaterInvokedCallableTagValueNode[]
+	 */
+	public function getParamLaterInvokedCallableTagValues(string $tagName = '@param-later-invoked-callable'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof ParamLaterInvokedCallableTagValueNode,
+		);
+	}
+
+	/**
+	 * @return ParamClosureThisTagValueNode[]
+	 */
+	public function getParamClosureThisTagValues(string $tagName = '@param-closure-this'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof ParamClosureThisTagValueNode,
+		);
+	}
+
+	/**
+	 * @return PureUnlessCallableIsImpureTagValueNode[]
+	 */
+	public function getPureUnlessCallableIsImpureTagValues(string $tagName = '@pure-unless-callable-is-impure'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof PureUnlessCallableIsImpureTagValueNode,
+		);
+	}
+
+	/**
+	 * @return TemplateTagValueNode[]
+	 */
+	public function getTemplateTagValues(string $tagName = '@template'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof TemplateTagValueNode,
+		);
+	}
+
+	/**
+	 * @return ExtendsTagValueNode[]
+	 */
+	public function getExtendsTagValues(string $tagName = '@extends'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof ExtendsTagValueNode,
+		);
+	}
+
+	/**
+	 * @return ImplementsTagValueNode[]
+	 */
+	public function getImplementsTagValues(string $tagName = '@implements'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof ImplementsTagValueNode,
+		);
+	}
+
+	/**
+	 * @return UsesTagValueNode[]
+	 */
+	public function getUsesTagValues(string $tagName = '@use'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof UsesTagValueNode,
+		);
+	}
+
+	/**
+	 * @return ReturnTagValueNode[]
+	 */
+	public function getReturnTagValues(string $tagName = '@return'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof ReturnTagValueNode,
+		);
+	}
+
+	/**
+	 * @return ThrowsTagValueNode[]
+	 */
+	public function getThrowsTagValues(string $tagName = '@throws'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof ThrowsTagValueNode,
+		);
+	}
+
+	/**
+	 * @return MixinTagValueNode[]
+	 */
+	public function getMixinTagValues(string $tagName = '@mixin'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof MixinTagValueNode,
+		);
+	}
+
+	/**
+	 * @return RequireExtendsTagValueNode[]
+	 */
+	public function getRequireExtendsTagValues(string $tagName = '@phpstan-require-extends'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof RequireExtendsTagValueNode,
+		);
+	}
+
+	/**
+	 * @return RequireImplementsTagValueNode[]
+	 */
+	public function getRequireImplementsTagValues(string $tagName = '@phpstan-require-implements'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof RequireImplementsTagValueNode,
+		);
+	}
+
+	/**
+	 * @return SealedTagValueNode[]
+	 */
+	public function getSealedTagValues(string $tagName = '@phpstan-sealed'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof SealedTagValueNode,
+		);
+	}
+
+	/**
+	 * @return DeprecatedTagValueNode[]
+	 */
+	public function getDeprecatedTagValues(): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName('@deprecated'), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof DeprecatedTagValueNode,
+		);
+	}
+
+	/**
+	 * @return PropertyTagValueNode[]
+	 */
+	public function getPropertyTagValues(string $tagName = '@property'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof PropertyTagValueNode,
+		);
+	}
+
+	/**
+	 * @return PropertyTagValueNode[]
+	 */
+	public function getPropertyReadTagValues(string $tagName = '@property-read'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof PropertyTagValueNode,
+		);
+	}
+
+	/**
+	 * @return PropertyTagValueNode[]
+	 */
+	public function getPropertyWriteTagValues(string $tagName = '@property-write'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof PropertyTagValueNode,
+		);
+	}
+
+	/**
+	 * @return MethodTagValueNode[]
+	 */
+	public function getMethodTagValues(string $tagName = '@method'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof MethodTagValueNode,
+		);
+	}
+
+	/**
+	 * @return TypeAliasTagValueNode[]
+	 */
+	public function getTypeAliasTagValues(string $tagName = '@phpstan-type'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof TypeAliasTagValueNode,
+		);
+	}
+
+	/**
+	 * @return TypeAliasImportTagValueNode[]
+	 */
+	public function getTypeAliasImportTagValues(string $tagName = '@phpstan-import-type'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof TypeAliasImportTagValueNode,
+		);
+	}
+
+	/**
+	 * @return AssertTagValueNode[]
+	 */
+	public function getAssertTagValues(string $tagName = '@phpstan-assert'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof AssertTagValueNode,
+		);
+	}
+
+	/**
+	 * @return AssertTagPropertyValueNode[]
+	 */
+	public function getAssertPropertyTagValues(string $tagName = '@phpstan-assert'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof AssertTagPropertyValueNode,
+		);
+	}
+
+	/**
+	 * @return AssertTagMethodValueNode[]
+	 */
+	public function getAssertMethodTagValues(string $tagName = '@phpstan-assert'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof AssertTagMethodValueNode,
+		);
+	}
+
+	/**
+	 * @return SelfOutTagValueNode[]
+	 */
+	public function getSelfOutTypeTagValues(string $tagName = '@phpstan-this-out'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof SelfOutTagValueNode,
+		);
+	}
+
+	/**
+	 * @return ParamOutTagValueNode[]
+	 */
+	public function getParamOutTypeTagValues(string $tagName = '@param-out'): array
+	{
+		return array_filter(
+			array_column($this->getTagsByName($tagName), 'value'),
+			static fn (PhpDocTagValueNode $value): bool => $value instanceof ParamOutTagValueNode,
+		);
+	}
+
+	public function __toString(): string
+	{
+		$children = array_map(
+			static function (PhpDocChildNode $child): string {
+				$s = (string) $child;
+				return $s === '' ? '' : ' ' . $s;
+			},
+			$this->children,
+		);
+		return "/**\n *" . implode("\n *", $children) . "\n */";
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['children']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocTagNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocTagNode.php
new file mode 100644
index 0000000..104aba3
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocTagNode.php
@@ -0,0 +1,47 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\PhpDoc\Doctrine\DoctrineTagValueNode;
+use function trim;
+
+class PhpDocTagNode implements PhpDocChildNode
+{
+
+	use NodeAttributes;
+
+	public string $name;
+
+	public PhpDocTagValueNode $value;
+
+	public function __construct(string $name, PhpDocTagValueNode $value)
+	{
+		$this->name = $name;
+		$this->value = $value;
+	}
+
+	public function __toString(): string
+	{
+		if ($this->value instanceof DoctrineTagValueNode) {
+			return (string) $this->value;
+		}
+
+		return trim("{$this->name} {$this->value}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['name'], $properties['value']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocTagValueNode.php
new file mode 100644
index 0000000..7723fa0
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocTagValueNode.php
@@ -0,0 +1,10 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\Node;
+
+interface PhpDocTagValueNode extends Node
+{
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocTextNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocTextNode.php
new file mode 100644
index 0000000..4a48522
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PhpDocTextNode.php
@@ -0,0 +1,38 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+
+class PhpDocTextNode implements PhpDocChildNode
+{
+
+	use NodeAttributes;
+
+	public string $text;
+
+	public function __construct(string $text)
+	{
+		$this->text = $text;
+	}
+
+	public function __toString(): string
+	{
+		return $this->text;
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['text']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PropertyTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PropertyTagValueNode.php
new file mode 100644
index 0000000..6230b87
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PropertyTagValueNode.php
@@ -0,0 +1,47 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class PropertyTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	public string $propertyName;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, string $propertyName, string $description)
+	{
+		$this->type = $type;
+		$this->propertyName = $propertyName;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->type} {$this->propertyName} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['propertyName'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PureUnlessCallableIsImpureTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PureUnlessCallableIsImpureTagValueNode.php
new file mode 100644
index 0000000..08422b7
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/PureUnlessCallableIsImpureTagValueNode.php
@@ -0,0 +1,43 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function trim;
+
+class PureUnlessCallableIsImpureTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public string $parameterName;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(string $parameterName, string $description)
+	{
+		$this->parameterName = $parameterName;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->parameterName} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['parameterName'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/RequireExtendsTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/RequireExtendsTagValueNode.php
new file mode 100644
index 0000000..4cc81cc
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/RequireExtendsTagValueNode.php
@@ -0,0 +1,44 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class RequireExtendsTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, string $description)
+	{
+		$this->type = $type;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->type} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/RequireImplementsTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/RequireImplementsTagValueNode.php
new file mode 100644
index 0000000..7952bff
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/RequireImplementsTagValueNode.php
@@ -0,0 +1,44 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class RequireImplementsTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, string $description)
+	{
+		$this->type = $type;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->type} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ReturnTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ReturnTagValueNode.php
new file mode 100644
index 0000000..a37f30e
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ReturnTagValueNode.php
@@ -0,0 +1,44 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class ReturnTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, string $description)
+	{
+		$this->type = $type;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->type} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/SealedTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/SealedTagValueNode.php
new file mode 100644
index 0000000..1b6784c
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/SealedTagValueNode.php
@@ -0,0 +1,44 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class SealedTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, string $description)
+	{
+		$this->type = $type;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->type} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/SelfOutTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/SelfOutTagValueNode.php
new file mode 100644
index 0000000..36d4d63
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/SelfOutTagValueNode.php
@@ -0,0 +1,44 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class SelfOutTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, string $description)
+	{
+		$this->type = $type;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim($this->type . ' ' . $this->description);
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/TemplateTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/TemplateTagValueNode.php
new file mode 100644
index 0000000..0b1a16a
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/TemplateTagValueNode.php
@@ -0,0 +1,60 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class TemplateTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	/** @var non-empty-string */
+	public string $name;
+
+	public ?TypeNode $bound;
+
+	public ?TypeNode $default;
+
+	public ?TypeNode $lowerBound;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	/**
+	 * @param non-empty-string $name
+	 */
+	public function __construct(string $name, ?TypeNode $bound, string $description, ?TypeNode $default = null, ?TypeNode $lowerBound = null)
+	{
+		$this->name = $name;
+		$this->bound = $bound;
+		$this->lowerBound = $lowerBound;
+		$this->default = $default;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		$upperBound = $this->bound !== null ? " of {$this->bound}" : '';
+		$lowerBound = $this->lowerBound !== null ? " super {$this->lowerBound}" : '';
+		$default = $this->default !== null ? " = {$this->default}" : '';
+		return trim("{$this->name}{$upperBound}{$lowerBound}{$default} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['name'], $properties['bound'], $properties['description'], $properties['default'] ?? null, $properties['lowerBound'] ?? null);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ThrowsTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ThrowsTagValueNode.php
new file mode 100644
index 0000000..41a12e0
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/ThrowsTagValueNode.php
@@ -0,0 +1,44 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class ThrowsTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, string $description)
+	{
+		$this->type = $type;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->type} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/TypeAliasImportTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/TypeAliasImportTagValueNode.php
new file mode 100644
index 0000000..147513d
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/TypeAliasImportTagValueNode.php
@@ -0,0 +1,49 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\IdentifierTypeNode;
+use function trim;
+
+class TypeAliasImportTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public string $importedAlias;
+
+	public IdentifierTypeNode $importedFrom;
+
+	public ?string $importedAs = null;
+
+	public function __construct(string $importedAlias, IdentifierTypeNode $importedFrom, ?string $importedAs)
+	{
+		$this->importedAlias = $importedAlias;
+		$this->importedFrom = $importedFrom;
+		$this->importedAs = $importedAs;
+	}
+
+	public function __toString(): string
+	{
+		return trim(
+			"{$this->importedAlias} from {$this->importedFrom}"
+			. ($this->importedAs !== null ? " as {$this->importedAs}" : ''),
+		);
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['importedAlias'], $properties['importedFrom'], $properties['importedAs']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/TypeAliasTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/TypeAliasTagValueNode.php
new file mode 100644
index 0000000..e80037d
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/TypeAliasTagValueNode.php
@@ -0,0 +1,43 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class TypeAliasTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public string $alias;
+
+	public TypeNode $type;
+
+	public function __construct(string $alias, TypeNode $type)
+	{
+		$this->alias = $alias;
+		$this->type = $type;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->alias} {$this->type}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['alias'], $properties['type']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/TypelessParamTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/TypelessParamTagValueNode.php
new file mode 100644
index 0000000..108616a
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/TypelessParamTagValueNode.php
@@ -0,0 +1,51 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function trim;
+
+class TypelessParamTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public bool $isReference;
+
+	public bool $isVariadic;
+
+	public string $parameterName;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(bool $isVariadic, string $parameterName, string $description, bool $isReference)
+	{
+		$this->isReference = $isReference;
+		$this->isVariadic = $isVariadic;
+		$this->parameterName = $parameterName;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		$reference = $this->isReference ? '&' : '';
+		$variadic = $this->isVariadic ? '...' : '';
+		return trim("{$reference}{$variadic}{$this->parameterName} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['isVariadic'], $properties['parameterName'], $properties['description'], $properties['isReference']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/UsesTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/UsesTagValueNode.php
new file mode 100644
index 0000000..02141c0
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/UsesTagValueNode.php
@@ -0,0 +1,44 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\GenericTypeNode;
+use function trim;
+
+class UsesTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public GenericTypeNode $type;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(GenericTypeNode $type, string $description)
+	{
+		$this->type = $type;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("{$this->type} {$this->description}");
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/VarTagValueNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/VarTagValueNode.php
new file mode 100644
index 0000000..8affe48
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/PhpDoc/VarTagValueNode.php
@@ -0,0 +1,48 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\PhpDoc;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use function trim;
+
+class VarTagValueNode implements PhpDocTagValueNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	/** @var string (may be empty) */
+	public string $variableName;
+
+	/** @var string (may be empty) */
+	public string $description;
+
+	public function __construct(TypeNode $type, string $variableName, string $description)
+	{
+		$this->type = $type;
+		$this->variableName = $variableName;
+		$this->description = $description;
+	}
+
+	public function __toString(): string
+	{
+		return trim("$this->type " . trim("{$this->variableName} {$this->description}"));
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['variableName'], $properties['description']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ArrayShapeItemNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ArrayShapeItemNode.php
new file mode 100644
index 0000000..f6276cd
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ArrayShapeItemNode.php
@@ -0,0 +1,62 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprIntegerNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprStringNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstFetchNode;
+use PHPStan\PhpDocParser\Ast\Node;
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function sprintf;
+
+class ArrayShapeItemNode implements Node
+{
+
+	use NodeAttributes;
+
+	/** @var ConstExprIntegerNode|ConstExprStringNode|ConstFetchNode|IdentifierTypeNode|null */
+	public $keyName;
+
+	public bool $optional;
+
+	public TypeNode $valueType;
+
+	/**
+	 * @param ConstExprIntegerNode|ConstExprStringNode|ConstFetchNode|IdentifierTypeNode|null $keyName
+	 */
+	public function __construct($keyName, bool $optional, TypeNode $valueType)
+	{
+		$this->keyName = $keyName;
+		$this->optional = $optional;
+		$this->valueType = $valueType;
+	}
+
+	public function __toString(): string
+	{
+		if ($this->keyName !== null) {
+			return sprintf(
+				'%s%s: %s',
+				(string) $this->keyName,
+				$this->optional ? '?' : '',
+				(string) $this->valueType,
+			);
+		}
+
+		return (string) $this->valueType;
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['keyName'], $properties['optional'], $properties['valueType']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ArrayShapeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ArrayShapeNode.php
new file mode 100644
index 0000000..a49f827
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ArrayShapeNode.php
@@ -0,0 +1,88 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function implode;
+
+class ArrayShapeNode implements TypeNode
+{
+
+	public const KIND_ARRAY = 'array';
+	public const KIND_LIST = 'list';
+	public const KIND_NON_EMPTY_ARRAY = 'non-empty-array';
+	public const KIND_NON_EMPTY_LIST = 'non-empty-list';
+
+	use NodeAttributes;
+
+	/** @var ArrayShapeItemNode[] */
+	public array $items;
+
+	public bool $sealed;
+
+	/** @var self::KIND_* */
+	public $kind;
+
+	public ?ArrayShapeUnsealedTypeNode $unsealedType = null;
+
+	/**
+	 * @param ArrayShapeItemNode[] $items
+	 * @param self::KIND_* $kind
+	 */
+	private function __construct(
+		array $items,
+		bool $sealed = true,
+		?ArrayShapeUnsealedTypeNode $unsealedType = null,
+		string $kind = self::KIND_ARRAY
+	)
+	{
+		$this->items = $items;
+		$this->sealed = $sealed;
+		$this->unsealedType = $unsealedType;
+		$this->kind = $kind;
+	}
+
+	/**
+	 * @param ArrayShapeItemNode[] $items
+	 * @param self::KIND_* $kind
+	 */
+	public static function createSealed(array $items, string $kind = self::KIND_ARRAY): self
+	{
+		return new self($items, true, null, $kind);
+	}
+
+	/**
+	 * @param ArrayShapeItemNode[] $items
+	 * @param self::KIND_* $kind
+	 */
+	public static function createUnsealed(array $items, ?ArrayShapeUnsealedTypeNode $unsealedType, string $kind = self::KIND_ARRAY): self
+	{
+		return new self($items, false, $unsealedType, $kind);
+	}
+
+	public function __toString(): string
+	{
+		$items = $this->items;
+
+		if (! $this->sealed) {
+			$items[] = '...' . $this->unsealedType;
+		}
+
+		return $this->kind . '{' . implode(', ', $items) . '}';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['items'], $properties['sealed'], $properties['unsealedType'], $properties['kind']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ArrayShapeUnsealedTypeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ArrayShapeUnsealedTypeNode.php
new file mode 100644
index 0000000..b6c36bb
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ArrayShapeUnsealedTypeNode.php
@@ -0,0 +1,46 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\Node;
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function sprintf;
+
+class ArrayShapeUnsealedTypeNode implements Node
+{
+
+	use NodeAttributes;
+
+	public TypeNode $valueType;
+
+	public ?TypeNode $keyType = null;
+
+	public function __construct(TypeNode $valueType, ?TypeNode $keyType)
+	{
+		$this->valueType = $valueType;
+		$this->keyType = $keyType;
+	}
+
+	public function __toString(): string
+	{
+		if ($this->keyType !== null) {
+			return sprintf('<%s, %s>', $this->keyType, $this->valueType);
+		}
+		return sprintf('<%s>', $this->valueType);
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['valueType'], $properties['keyType']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ArrayTypeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ArrayTypeNode.php
new file mode 100644
index 0000000..c9d6041
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ArrayTypeNode.php
@@ -0,0 +1,46 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+
+class ArrayTypeNode implements TypeNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	public function __construct(TypeNode $type)
+	{
+		$this->type = $type;
+	}
+
+	public function __toString(): string
+	{
+		if (
+			$this->type instanceof CallableTypeNode
+			|| $this->type instanceof ConstTypeNode
+			|| $this->type instanceof NullableTypeNode
+		) {
+			return '(' . $this->type . ')[]';
+		}
+
+		return $this->type . '[]';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/CallableTypeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/CallableTypeNode.php
new file mode 100644
index 0000000..ea34a55
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/CallableTypeNode.php
@@ -0,0 +1,63 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Ast\PhpDoc\TemplateTagValueNode;
+use function implode;
+
+class CallableTypeNode implements TypeNode
+{
+
+	use NodeAttributes;
+
+	public IdentifierTypeNode $identifier;
+
+	/** @var TemplateTagValueNode[] */
+	public array $templateTypes;
+
+	/** @var CallableTypeParameterNode[] */
+	public array $parameters;
+
+	public TypeNode $returnType;
+
+	/**
+	 * @param CallableTypeParameterNode[] $parameters
+	 * @param TemplateTagValueNode[]  $templateTypes
+	 */
+	public function __construct(IdentifierTypeNode $identifier, array $parameters, TypeNode $returnType, array $templateTypes)
+	{
+		$this->identifier = $identifier;
+		$this->parameters = $parameters;
+		$this->returnType = $returnType;
+		$this->templateTypes = $templateTypes;
+	}
+
+	public function __toString(): string
+	{
+		$returnType = $this->returnType;
+		if ($returnType instanceof self) {
+			$returnType = "({$returnType})";
+		}
+		$template = $this->templateTypes !== []
+			? '<' . implode(', ', $this->templateTypes) . '>'
+			: '';
+		$parameters = implode(', ', $this->parameters);
+		return "{$this->identifier}{$template}({$parameters}): {$returnType}";
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['identifier'], $properties['parameters'], $properties['returnType'], $properties['templateTypes']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/CallableTypeParameterNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/CallableTypeParameterNode.php
new file mode 100644
index 0000000..37c34ce
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/CallableTypeParameterNode.php
@@ -0,0 +1,57 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\Node;
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function trim;
+
+class CallableTypeParameterNode implements Node
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	public bool $isReference;
+
+	public bool $isVariadic;
+
+	/** @var string (may be empty) */
+	public string $parameterName;
+
+	public bool $isOptional;
+
+	public function __construct(TypeNode $type, bool $isReference, bool $isVariadic, string $parameterName, bool $isOptional)
+	{
+		$this->type = $type;
+		$this->isReference = $isReference;
+		$this->isVariadic = $isVariadic;
+		$this->parameterName = $parameterName;
+		$this->isOptional = $isOptional;
+	}
+
+	public function __toString(): string
+	{
+		$type = "{$this->type} ";
+		$isReference = $this->isReference ? '&' : '';
+		$isVariadic = $this->isVariadic ? '...' : '';
+		$isOptional = $this->isOptional ? '=' : '';
+		return trim("{$type}{$isReference}{$isVariadic}{$this->parameterName}") . $isOptional;
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['isReference'], $properties['isVariadic'], $properties['parameterName'], $properties['isOptional']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ConditionalTypeForParameterNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ConditionalTypeForParameterNode.php
new file mode 100644
index 0000000..32bcc53
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ConditionalTypeForParameterNode.php
@@ -0,0 +1,58 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function sprintf;
+
+class ConditionalTypeForParameterNode implements TypeNode
+{
+
+	use NodeAttributes;
+
+	public string $parameterName;
+
+	public TypeNode $targetType;
+
+	public TypeNode $if;
+
+	public TypeNode $else;
+
+	public bool $negated;
+
+	public function __construct(string $parameterName, TypeNode $targetType, TypeNode $if, TypeNode $else, bool $negated)
+	{
+		$this->parameterName = $parameterName;
+		$this->targetType = $targetType;
+		$this->if = $if;
+		$this->else = $else;
+		$this->negated = $negated;
+	}
+
+	public function __toString(): string
+	{
+		return sprintf(
+			'(%s %s %s ? %s : %s)',
+			$this->parameterName,
+			$this->negated ? 'is not' : 'is',
+			$this->targetType,
+			$this->if,
+			$this->else,
+		);
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['parameterName'], $properties['targetType'], $properties['if'], $properties['else'], $properties['negated']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ConditionalTypeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ConditionalTypeNode.php
new file mode 100644
index 0000000..7970a70
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ConditionalTypeNode.php
@@ -0,0 +1,58 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function sprintf;
+
+class ConditionalTypeNode implements TypeNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $subjectType;
+
+	public TypeNode $targetType;
+
+	public TypeNode $if;
+
+	public TypeNode $else;
+
+	public bool $negated;
+
+	public function __construct(TypeNode $subjectType, TypeNode $targetType, TypeNode $if, TypeNode $else, bool $negated)
+	{
+		$this->subjectType = $subjectType;
+		$this->targetType = $targetType;
+		$this->if = $if;
+		$this->else = $else;
+		$this->negated = $negated;
+	}
+
+	public function __toString(): string
+	{
+		return sprintf(
+			'(%s %s %s ? %s : %s)',
+			$this->subjectType,
+			$this->negated ? 'is not' : 'is',
+			$this->targetType,
+			$this->if,
+			$this->else,
+		);
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['subjectType'], $properties['targetType'], $properties['if'], $properties['else'], $properties['negated']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ConstTypeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ConstTypeNode.php
new file mode 100644
index 0000000..79f2eed
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ConstTypeNode.php
@@ -0,0 +1,39 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprNode;
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+
+class ConstTypeNode implements TypeNode
+{
+
+	use NodeAttributes;
+
+	public ConstExprNode $constExpr;
+
+	public function __construct(ConstExprNode $constExpr)
+	{
+		$this->constExpr = $constExpr;
+	}
+
+	public function __toString(): string
+	{
+		return $this->constExpr->__toString();
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['constExpr']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/GenericTypeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/GenericTypeNode.php
new file mode 100644
index 0000000..0069aa4
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/GenericTypeNode.php
@@ -0,0 +1,70 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function implode;
+use function sprintf;
+
+class GenericTypeNode implements TypeNode
+{
+
+	public const VARIANCE_INVARIANT = 'invariant';
+	public const VARIANCE_COVARIANT = 'covariant';
+	public const VARIANCE_CONTRAVARIANT = 'contravariant';
+	public const VARIANCE_BIVARIANT = 'bivariant';
+
+	use NodeAttributes;
+
+	public IdentifierTypeNode $type;
+
+	/** @var TypeNode[] */
+	public array $genericTypes;
+
+	/** @var (self::VARIANCE_*)[] */
+	public array $variances;
+
+	/**
+	 * @param TypeNode[] $genericTypes
+	 * @param (self::VARIANCE_*)[] $variances
+	 */
+	public function __construct(IdentifierTypeNode $type, array $genericTypes, array $variances = [])
+	{
+		$this->type = $type;
+		$this->genericTypes = $genericTypes;
+		$this->variances = $variances;
+	}
+
+	public function __toString(): string
+	{
+		$genericTypes = [];
+
+		foreach ($this->genericTypes as $index => $type) {
+			$variance = $this->variances[$index] ?? self::VARIANCE_INVARIANT;
+			if ($variance === self::VARIANCE_INVARIANT) {
+				$genericTypes[] = (string) $type;
+			} elseif ($variance === self::VARIANCE_BIVARIANT) {
+				$genericTypes[] = '*';
+			} else {
+				$genericTypes[] = sprintf('%s %s', $variance, $type);
+			}
+		}
+
+		return $this->type . '<' . implode(', ', $genericTypes) . '>';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['genericTypes'], $properties['variances'] ?? []);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/IdentifierTypeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/IdentifierTypeNode.php
new file mode 100644
index 0000000..591edca
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/IdentifierTypeNode.php
@@ -0,0 +1,38 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+
+class IdentifierTypeNode implements TypeNode
+{
+
+	use NodeAttributes;
+
+	public string $name;
+
+	public function __construct(string $name)
+	{
+		$this->name = $name;
+	}
+
+	public function __toString(): string
+	{
+		return $this->name;
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['name']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/IntersectionTypeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/IntersectionTypeNode.php
new file mode 100644
index 0000000..6dbc3ff
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/IntersectionTypeNode.php
@@ -0,0 +1,50 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function array_map;
+use function implode;
+
+class IntersectionTypeNode implements TypeNode
+{
+
+	use NodeAttributes;
+
+	/** @var TypeNode[] */
+	public array $types;
+
+	/**
+	 * @param TypeNode[] $types
+	 */
+	public function __construct(array $types)
+	{
+		$this->types = $types;
+	}
+
+	public function __toString(): string
+	{
+		return '(' . implode(' & ', array_map(static function (TypeNode $type): string {
+			if ($type instanceof NullableTypeNode) {
+				return '(' . $type . ')';
+			}
+
+			return (string) $type;
+		}, $this->types)) . ')';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['types']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/InvalidTypeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/InvalidTypeNode.php
new file mode 100644
index 0000000..a03fc18
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/InvalidTypeNode.php
@@ -0,0 +1,53 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use PHPStan\PhpDocParser\Parser\ParserException;
+
+class InvalidTypeNode implements TypeNode
+{
+
+	use NodeAttributes;
+
+	/** @var mixed[] */
+	private array $exceptionArgs;
+
+	public function __construct(ParserException $exception)
+	{
+		$this->exceptionArgs = [
+			$exception->getCurrentTokenValue(),
+			$exception->getCurrentTokenType(),
+			$exception->getCurrentOffset(),
+			$exception->getExpectedTokenType(),
+			$exception->getExpectedTokenValue(),
+			$exception->getCurrentTokenLine(),
+		];
+	}
+
+	public function getException(): ParserException
+	{
+		return new ParserException(...$this->exceptionArgs);
+	}
+
+	public function __toString(): string
+	{
+		return '*Invalid type*';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$exception = new ParserException(...$properties['exceptionArgs']);
+		$instance = new self($exception);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/NullableTypeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/NullableTypeNode.php
new file mode 100644
index 0000000..f79bad0
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/NullableTypeNode.php
@@ -0,0 +1,38 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+
+class NullableTypeNode implements TypeNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	public function __construct(TypeNode $type)
+	{
+		$this->type = $type;
+	}
+
+	public function __toString(): string
+	{
+		return '?' . $this->type;
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ObjectShapeItemNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ObjectShapeItemNode.php
new file mode 100644
index 0000000..7ce0622
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ObjectShapeItemNode.php
@@ -0,0 +1,60 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprStringNode;
+use PHPStan\PhpDocParser\Ast\Node;
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function sprintf;
+
+class ObjectShapeItemNode implements Node
+{
+
+	use NodeAttributes;
+
+	/** @var ConstExprStringNode|IdentifierTypeNode */
+	public $keyName;
+
+	public bool $optional;
+
+	public TypeNode $valueType;
+
+	/**
+	 * @param ConstExprStringNode|IdentifierTypeNode $keyName
+	 */
+	public function __construct($keyName, bool $optional, TypeNode $valueType)
+	{
+		$this->keyName = $keyName;
+		$this->optional = $optional;
+		$this->valueType = $valueType;
+	}
+
+	public function __toString(): string
+	{
+		if ($this->keyName !== null) {
+			return sprintf(
+				'%s%s: %s',
+				(string) $this->keyName,
+				$this->optional ? '?' : '',
+				(string) $this->valueType,
+			);
+		}
+
+		return (string) $this->valueType;
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['keyName'], $properties['optional'], $properties['valueType']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ObjectShapeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ObjectShapeNode.php
new file mode 100644
index 0000000..2e00382
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ObjectShapeNode.php
@@ -0,0 +1,45 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function implode;
+
+class ObjectShapeNode implements TypeNode
+{
+
+	use NodeAttributes;
+
+	/** @var ObjectShapeItemNode[] */
+	public array $items;
+
+	/**
+	 * @param ObjectShapeItemNode[] $items
+	 */
+	public function __construct(array $items)
+	{
+		$this->items = $items;
+	}
+
+	public function __toString(): string
+	{
+		$items = $this->items;
+
+		return 'object{' . implode(', ', $items) . '}';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['items']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/OffsetAccessTypeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/OffsetAccessTypeNode.php
new file mode 100644
index 0000000..fa8bde6
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/OffsetAccessTypeNode.php
@@ -0,0 +1,48 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+
+class OffsetAccessTypeNode implements TypeNode
+{
+
+	use NodeAttributes;
+
+	public TypeNode $type;
+
+	public TypeNode $offset;
+
+	public function __construct(TypeNode $type, TypeNode $offset)
+	{
+		$this->type = $type;
+		$this->offset = $offset;
+	}
+
+	public function __toString(): string
+	{
+		if (
+			$this->type instanceof CallableTypeNode
+			|| $this->type instanceof NullableTypeNode
+		) {
+			return '(' . $this->type . ')[' . $this->offset . ']';
+		}
+
+		return $this->type . '[' . $this->offset . ']';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['type'], $properties['offset']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ThisTypeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ThisTypeNode.php
new file mode 100644
index 0000000..b0ccf3b
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/ThisTypeNode.php
@@ -0,0 +1,31 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+
+class ThisTypeNode implements TypeNode
+{
+
+	use NodeAttributes;
+
+	public function __toString(): string
+	{
+		return '$this';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self();
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/TypeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/TypeNode.php
new file mode 100644
index 0000000..849e04e
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/TypeNode.php
@@ -0,0 +1,10 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\Node;
+
+interface TypeNode extends Node
+{
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/UnionTypeNode.php b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/UnionTypeNode.php
new file mode 100644
index 0000000..30c37bd
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Ast/Type/UnionTypeNode.php
@@ -0,0 +1,50 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Ast\Type;
+
+use PHPStan\PhpDocParser\Ast\NodeAttributes;
+use function array_map;
+use function implode;
+
+class UnionTypeNode implements TypeNode
+{
+
+	use NodeAttributes;
+
+	/** @var TypeNode[] */
+	public array $types;
+
+	/**
+	 * @param TypeNode[] $types
+	 */
+	public function __construct(array $types)
+	{
+		$this->types = $types;
+	}
+
+	public function __toString(): string
+	{
+		return '(' . implode(' | ', array_map(static function (TypeNode $type): string {
+			if ($type instanceof NullableTypeNode) {
+				return '(' . $type . ')';
+			}
+
+				return (string) $type;
+		}, $this->types)) . ')';
+	}
+
+	/**
+	 * @param array<string, mixed> $properties
+	 */
+	public static function __set_state(array $properties): self
+	{
+		$instance = new self($properties['types']);
+		if (isset($properties['attributes'])) {
+			foreach ($properties['attributes'] as $key => $value) {
+				$instance->setAttribute($key, $value);
+			}
+		}
+		return $instance;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Lexer/Lexer.php b/backend/vendor/phpstan/phpdoc-parser/src/Lexer/Lexer.php
new file mode 100644
index 0000000..e2e0e57
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Lexer/Lexer.php
@@ -0,0 +1,197 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Lexer;
+
+use PHPStan\PhpDocParser\ParserConfig;
+use function implode;
+use function preg_match_all;
+use const PREG_SET_ORDER;
+
+/**
+ * Implementation based on Nette Tokenizer (New BSD License; https://github.com/nette/tokenizer)
+ */
+class Lexer
+{
+
+	public const TOKEN_REFERENCE = 0;
+	public const TOKEN_UNION = 1;
+	public const TOKEN_INTERSECTION = 2;
+	public const TOKEN_NULLABLE = 3;
+	public const TOKEN_OPEN_PARENTHESES = 4;
+	public const TOKEN_CLOSE_PARENTHESES = 5;
+	public const TOKEN_OPEN_ANGLE_BRACKET = 6;
+	public const TOKEN_CLOSE_ANGLE_BRACKET = 7;
+	public const TOKEN_OPEN_SQUARE_BRACKET = 8;
+	public const TOKEN_CLOSE_SQUARE_BRACKET = 9;
+	public const TOKEN_COMMA = 10;
+	public const TOKEN_VARIADIC = 11;
+	public const TOKEN_DOUBLE_COLON = 12;
+	public const TOKEN_DOUBLE_ARROW = 13;
+	public const TOKEN_EQUAL = 14;
+	public const TOKEN_OPEN_PHPDOC = 15;
+	public const TOKEN_CLOSE_PHPDOC = 16;
+	public const TOKEN_PHPDOC_TAG = 17;
+	public const TOKEN_DOCTRINE_TAG = 18;
+	public const TOKEN_FLOAT = 19;
+	public const TOKEN_INTEGER = 20;
+	public const TOKEN_SINGLE_QUOTED_STRING = 21;
+	public const TOKEN_DOUBLE_QUOTED_STRING = 22;
+	public const TOKEN_DOCTRINE_ANNOTATION_STRING = 23;
+	public const TOKEN_IDENTIFIER = 24;
+	public const TOKEN_THIS_VARIABLE = 25;
+	public const TOKEN_VARIABLE = 26;
+	public const TOKEN_HORIZONTAL_WS = 27;
+	public const TOKEN_PHPDOC_EOL = 28;
+	public const TOKEN_OTHER = 29;
+	public const TOKEN_END = 30;
+	public const TOKEN_COLON = 31;
+	public const TOKEN_WILDCARD = 32;
+	public const TOKEN_OPEN_CURLY_BRACKET = 33;
+	public const TOKEN_CLOSE_CURLY_BRACKET = 34;
+	public const TOKEN_NEGATED = 35;
+	public const TOKEN_ARROW = 36;
+
+	public const TOKEN_COMMENT = 37;
+
+	public const TOKEN_LABELS = [
+		self::TOKEN_REFERENCE => '\'&\'',
+		self::TOKEN_UNION => '\'|\'',
+		self::TOKEN_INTERSECTION => '\'&\'',
+		self::TOKEN_NULLABLE => '\'?\'',
+		self::TOKEN_NEGATED => '\'!\'',
+		self::TOKEN_OPEN_PARENTHESES => '\'(\'',
+		self::TOKEN_CLOSE_PARENTHESES => '\')\'',
+		self::TOKEN_OPEN_ANGLE_BRACKET => '\'<\'',
+		self::TOKEN_CLOSE_ANGLE_BRACKET => '\'>\'',
+		self::TOKEN_OPEN_SQUARE_BRACKET => '\'[\'',
+		self::TOKEN_CLOSE_SQUARE_BRACKET => '\']\'',
+		self::TOKEN_OPEN_CURLY_BRACKET => '\'{\'',
+		self::TOKEN_CLOSE_CURLY_BRACKET => '\'}\'',
+		self::TOKEN_COMMA => '\',\'',
+		self::TOKEN_COMMENT => '\'//\'',
+		self::TOKEN_COLON => '\':\'',
+		self::TOKEN_VARIADIC => '\'...\'',
+		self::TOKEN_DOUBLE_COLON => '\'::\'',
+		self::TOKEN_DOUBLE_ARROW => '\'=>\'',
+		self::TOKEN_ARROW => '\'->\'',
+		self::TOKEN_EQUAL => '\'=\'',
+		self::TOKEN_OPEN_PHPDOC => '\'/**\'',
+		self::TOKEN_CLOSE_PHPDOC => '\'*/\'',
+		self::TOKEN_PHPDOC_TAG => 'TOKEN_PHPDOC_TAG',
+		self::TOKEN_DOCTRINE_TAG => 'TOKEN_DOCTRINE_TAG',
+		self::TOKEN_PHPDOC_EOL => 'TOKEN_PHPDOC_EOL',
+		self::TOKEN_FLOAT => 'TOKEN_FLOAT',
+		self::TOKEN_INTEGER => 'TOKEN_INTEGER',
+		self::TOKEN_SINGLE_QUOTED_STRING => 'TOKEN_SINGLE_QUOTED_STRING',
+		self::TOKEN_DOUBLE_QUOTED_STRING => 'TOKEN_DOUBLE_QUOTED_STRING',
+		self::TOKEN_DOCTRINE_ANNOTATION_STRING => 'TOKEN_DOCTRINE_ANNOTATION_STRING',
+		self::TOKEN_IDENTIFIER => 'type',
+		self::TOKEN_THIS_VARIABLE => '\'$this\'',
+		self::TOKEN_VARIABLE => 'variable',
+		self::TOKEN_HORIZONTAL_WS => 'TOKEN_HORIZONTAL_WS',
+		self::TOKEN_OTHER => 'TOKEN_OTHER',
+		self::TOKEN_END => 'TOKEN_END',
+		self::TOKEN_WILDCARD => '*',
+	];
+
+	public const VALUE_OFFSET = 0;
+	public const TYPE_OFFSET = 1;
+	public const LINE_OFFSET = 2;
+
+	private ParserConfig $config; // @phpstan-ignore property.onlyWritten
+
+	private ?string $regexp = null;
+
+	public function __construct(ParserConfig $config)
+	{
+		$this->config = $config;
+	}
+
+	/**
+	 * @return list<array{string, int, int}>
+	 */
+	public function tokenize(string $s): array
+	{
+		if ($this->regexp === null) {
+			$this->regexp = $this->generateRegexp();
+		}
+
+		preg_match_all($this->regexp, $s, $matches, PREG_SET_ORDER);
+
+		$tokens = [];
+		$line = 1;
+		foreach ($matches as $match) {
+			$type = (int) $match['MARK'];
+			$tokens[] = [$match[0], $type, $line];
+			if ($type !== self::TOKEN_PHPDOC_EOL) {
+				continue;
+			}
+
+			$line++;
+		}
+
+		$tokens[] = ['', self::TOKEN_END, $line];
+
+		return $tokens;
+	}
+
+	private function generateRegexp(): string
+	{
+		$patterns = [
+			self::TOKEN_HORIZONTAL_WS => '[\\x09\\x20]++',
+
+			self::TOKEN_IDENTIFIER => '(?:[\\\\]?+[a-z_\\x80-\\xFF][0-9a-z_\\x80-\\xFF-]*+)++',
+			self::TOKEN_THIS_VARIABLE => '\\$this(?![0-9a-z_\\x80-\\xFF])',
+			self::TOKEN_VARIABLE => '\\$[a-z_\\x80-\\xFF][0-9a-z_\\x80-\\xFF]*+',
+
+			// '&' followed by TOKEN_VARIADIC, TOKEN_VARIABLE, TOKEN_EQUAL, TOKEN_EQUAL or TOKEN_CLOSE_PARENTHESES
+			self::TOKEN_REFERENCE => '&(?=\\s*+(?:[.,=)]|(?:\\$(?!this(?![0-9a-z_\\x80-\\xFF])))))',
+			self::TOKEN_UNION => '\\|',
+			self::TOKEN_INTERSECTION => '&',
+			self::TOKEN_NULLABLE => '\\?',
+			self::TOKEN_NEGATED => '!',
+
+			self::TOKEN_OPEN_PARENTHESES => '\\(',
+			self::TOKEN_CLOSE_PARENTHESES => '\\)',
+			self::TOKEN_OPEN_ANGLE_BRACKET => '<',
+			self::TOKEN_CLOSE_ANGLE_BRACKET => '>',
+			self::TOKEN_OPEN_SQUARE_BRACKET => '\\[',
+			self::TOKEN_CLOSE_SQUARE_BRACKET => '\\]',
+			self::TOKEN_OPEN_CURLY_BRACKET => '\\{',
+			self::TOKEN_CLOSE_CURLY_BRACKET => '\\}',
+
+			self::TOKEN_COMMA => ',',
+			self::TOKEN_COMMENT => '\/\/[^\\r\\n]*(?=\n|\r|\*/)',
+			self::TOKEN_VARIADIC => '\\.\\.\\.',
+			self::TOKEN_DOUBLE_COLON => '::',
+			self::TOKEN_DOUBLE_ARROW => '=>',
+			self::TOKEN_ARROW => '->',
+			self::TOKEN_EQUAL => '=',
+			self::TOKEN_COLON => ':',
+
+			self::TOKEN_OPEN_PHPDOC => '/\\*\\*(?=\\s)\\x20?+',
+			self::TOKEN_CLOSE_PHPDOC => '\\*/',
+			self::TOKEN_PHPDOC_TAG => '@(?:[a-z][a-z0-9-\\\\]+:)?[a-z][a-z0-9-\\\\]*+',
+			self::TOKEN_DOCTRINE_TAG => '@[a-z_\\\\][a-z0-9_\:\\\\]*[a-z_][a-z0-9_]*',
+			self::TOKEN_PHPDOC_EOL => '\\r?+\\n[\\x09\\x20]*+(?:\\*(?!/)\\x20?+)?',
+
+			self::TOKEN_FLOAT => '[+\-]?(?:(?:[0-9]++(_[0-9]++)*\\.[0-9]*+(_[0-9]++)*(?:e[+\-]?[0-9]++(_[0-9]++)*)?)|(?:[0-9]*+(_[0-9]++)*\\.[0-9]++(_[0-9]++)*(?:e[+\-]?[0-9]++(_[0-9]++)*)?)|(?:[0-9]++(_[0-9]++)*e[+\-]?[0-9]++(_[0-9]++)*))',
+			self::TOKEN_INTEGER => '[+\-]?(?:(?:0b[0-1]++(_[0-1]++)*)|(?:0o[0-7]++(_[0-7]++)*)|(?:0x[0-9a-f]++(_[0-9a-f]++)*)|(?:[0-9]++(_[0-9]++)*))',
+			self::TOKEN_SINGLE_QUOTED_STRING => '\'(?:\\\\[^\\r\\n]|[^\'\\r\\n\\\\])*+\'',
+			self::TOKEN_DOUBLE_QUOTED_STRING => '"(?:\\\\[^\\r\\n]|[^"\\r\\n\\\\])*+"',
+			self::TOKEN_DOCTRINE_ANNOTATION_STRING => '"(?:""|[^"])*+"',
+
+			self::TOKEN_WILDCARD => '\\*',
+
+			// anything but TOKEN_CLOSE_PHPDOC or TOKEN_HORIZONTAL_WS or TOKEN_EOL
+			self::TOKEN_OTHER => '(?:(?!\\*/)[^\\s])++',
+		];
+
+		foreach ($patterns as $type => &$pattern) {
+			$pattern = '(?:' . $pattern . ')(*MARK:' . $type . ')';
+		}
+
+		return '~' . implode('|', $patterns) . '~Asi';
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Parser/ConstExprParser.php b/backend/vendor/phpstan/phpdoc-parser/src/Parser/ConstExprParser.php
new file mode 100644
index 0000000..dd08cfd
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Parser/ConstExprParser.php
@@ -0,0 +1,289 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Parser;
+
+use PHPStan\PhpDocParser\Ast;
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use PHPStan\PhpDocParser\ParserConfig;
+use function str_replace;
+use function strtolower;
+
+class ConstExprParser
+{
+
+	private ParserConfig $config;
+
+	private bool $parseDoctrineStrings;
+
+	public function __construct(
+		ParserConfig $config
+	)
+	{
+		$this->config = $config;
+		$this->parseDoctrineStrings = false;
+	}
+
+	/**
+	 * @internal
+	 */
+	public function toDoctrine(): self
+	{
+		$self = new self($this->config);
+		$self->parseDoctrineStrings = true;
+		return $self;
+	}
+
+	public function parse(TokenIterator $tokens): Ast\ConstExpr\ConstExprNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_FLOAT)) {
+			$value = $tokens->currentTokenValue();
+			$tokens->next();
+
+			return $this->enrichWithAttributes(
+				$tokens,
+				new Ast\ConstExpr\ConstExprFloatNode(str_replace('_', '', $value)),
+				$startLine,
+				$startIndex,
+			);
+		}
+
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_INTEGER)) {
+			$value = $tokens->currentTokenValue();
+			$tokens->next();
+
+			return $this->enrichWithAttributes(
+				$tokens,
+				new Ast\ConstExpr\ConstExprIntegerNode(str_replace('_', '', $value)),
+				$startLine,
+				$startIndex,
+			);
+		}
+
+		if ($this->parseDoctrineStrings && $tokens->isCurrentTokenType(Lexer::TOKEN_DOCTRINE_ANNOTATION_STRING)) {
+			$value = $tokens->currentTokenValue();
+			$tokens->next();
+
+			return $this->enrichWithAttributes(
+				$tokens,
+				new Ast\ConstExpr\DoctrineConstExprStringNode(Ast\ConstExpr\DoctrineConstExprStringNode::unescape($value)),
+				$startLine,
+				$startIndex,
+			);
+		}
+
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_SINGLE_QUOTED_STRING, Lexer::TOKEN_DOUBLE_QUOTED_STRING)) {
+			if ($this->parseDoctrineStrings) {
+				if ($tokens->isCurrentTokenType(Lexer::TOKEN_SINGLE_QUOTED_STRING)) {
+					throw new ParserException(
+						$tokens->currentTokenValue(),
+						$tokens->currentTokenType(),
+						$tokens->currentTokenOffset(),
+						Lexer::TOKEN_DOUBLE_QUOTED_STRING,
+						null,
+						$tokens->currentTokenLine(),
+					);
+				}
+
+				$value = $tokens->currentTokenValue();
+				$tokens->next();
+
+				return $this->enrichWithAttributes(
+					$tokens,
+					$this->parseDoctrineString($value, $tokens),
+					$startLine,
+					$startIndex,
+				);
+			}
+
+			$value = StringUnescaper::unescapeString($tokens->currentTokenValue());
+			$type = $tokens->currentTokenType();
+			$tokens->next();
+
+			return $this->enrichWithAttributes(
+				$tokens,
+				new Ast\ConstExpr\ConstExprStringNode(
+					$value,
+					$type === Lexer::TOKEN_SINGLE_QUOTED_STRING
+						? Ast\ConstExpr\ConstExprStringNode::SINGLE_QUOTED
+						: Ast\ConstExpr\ConstExprStringNode::DOUBLE_QUOTED,
+				),
+				$startLine,
+				$startIndex,
+			);
+
+		} elseif ($tokens->isCurrentTokenType(Lexer::TOKEN_IDENTIFIER)) {
+			$identifier = $tokens->currentTokenValue();
+			$tokens->next();
+
+			switch (strtolower($identifier)) {
+				case 'true':
+					return $this->enrichWithAttributes(
+						$tokens,
+						new Ast\ConstExpr\ConstExprTrueNode(),
+						$startLine,
+						$startIndex,
+					);
+				case 'false':
+					return $this->enrichWithAttributes(
+						$tokens,
+						new Ast\ConstExpr\ConstExprFalseNode(),
+						$startLine,
+						$startIndex,
+					);
+				case 'null':
+					return $this->enrichWithAttributes(
+						$tokens,
+						new Ast\ConstExpr\ConstExprNullNode(),
+						$startLine,
+						$startIndex,
+					);
+				case 'array':
+					$tokens->consumeTokenType(Lexer::TOKEN_OPEN_PARENTHESES);
+					return $this->parseArray($tokens, Lexer::TOKEN_CLOSE_PARENTHESES, $startIndex);
+			}
+
+			if ($tokens->tryConsumeTokenType(Lexer::TOKEN_DOUBLE_COLON)) {
+				$classConstantName = '';
+				$lastType = null;
+				while (true) {
+					if ($lastType !== Lexer::TOKEN_IDENTIFIER && $tokens->currentTokenType() === Lexer::TOKEN_IDENTIFIER) {
+						$classConstantName .= $tokens->currentTokenValue();
+						$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+						$lastType = Lexer::TOKEN_IDENTIFIER;
+
+						continue;
+					}
+
+					if ($lastType !== Lexer::TOKEN_WILDCARD && $tokens->tryConsumeTokenType(Lexer::TOKEN_WILDCARD)) {
+						$classConstantName .= '*';
+						$lastType = Lexer::TOKEN_WILDCARD;
+
+						if ($tokens->getSkippedHorizontalWhiteSpaceIfAny() !== '') {
+							break;
+						}
+
+						continue;
+					}
+
+					if ($lastType === null) {
+						// trigger parse error if nothing valid was consumed
+						$tokens->consumeTokenType(Lexer::TOKEN_WILDCARD);
+					}
+
+					break;
+				}
+
+				return $this->enrichWithAttributes(
+					$tokens,
+					new Ast\ConstExpr\ConstFetchNode($identifier, $classConstantName),
+					$startLine,
+					$startIndex,
+				);
+
+			}
+
+			return $this->enrichWithAttributes(
+				$tokens,
+				new Ast\ConstExpr\ConstFetchNode('', $identifier),
+				$startLine,
+				$startIndex,
+			);
+
+		} elseif ($tokens->tryConsumeTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET)) {
+			return $this->parseArray($tokens, Lexer::TOKEN_CLOSE_SQUARE_BRACKET, $startIndex);
+		}
+
+		throw new ParserException(
+			$tokens->currentTokenValue(),
+			$tokens->currentTokenType(),
+			$tokens->currentTokenOffset(),
+			Lexer::TOKEN_IDENTIFIER,
+			null,
+			$tokens->currentTokenLine(),
+		);
+	}
+
+	private function parseArray(TokenIterator $tokens, int $endToken, int $startIndex): Ast\ConstExpr\ConstExprArrayNode
+	{
+		$items = [];
+
+		$startLine = $tokens->currentTokenLine();
+
+		if (!$tokens->tryConsumeTokenType($endToken)) {
+			do {
+				$items[] = $this->parseArrayItem($tokens);
+			} while ($tokens->tryConsumeTokenType(Lexer::TOKEN_COMMA) && !$tokens->isCurrentTokenType($endToken));
+			$tokens->consumeTokenType($endToken);
+		}
+
+		return $this->enrichWithAttributes(
+			$tokens,
+			new Ast\ConstExpr\ConstExprArrayNode($items),
+			$startLine,
+			$startIndex,
+		);
+	}
+
+	/**
+	 * This method is supposed to be called with TokenIterator after reading TOKEN_DOUBLE_QUOTED_STRING and shifting
+	 * to the next token.
+	 */
+	public function parseDoctrineString(string $text, TokenIterator $tokens): Ast\ConstExpr\DoctrineConstExprStringNode
+	{
+		// Because of how Lexer works, a valid Doctrine string
+		// can consist of a sequence of TOKEN_DOUBLE_QUOTED_STRING and TOKEN_DOCTRINE_ANNOTATION_STRING
+		while ($tokens->isCurrentTokenType(Lexer::TOKEN_DOUBLE_QUOTED_STRING, Lexer::TOKEN_DOCTRINE_ANNOTATION_STRING)) {
+			$text .= $tokens->currentTokenValue();
+			$tokens->next();
+		}
+
+		return new Ast\ConstExpr\DoctrineConstExprStringNode(Ast\ConstExpr\DoctrineConstExprStringNode::unescape($text));
+	}
+
+	private function parseArrayItem(TokenIterator $tokens): Ast\ConstExpr\ConstExprArrayItemNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		$expr = $this->parse($tokens);
+
+		if ($tokens->tryConsumeTokenType(Lexer::TOKEN_DOUBLE_ARROW)) {
+			$key = $expr;
+			$value = $this->parse($tokens);
+
+		} else {
+			$key = null;
+			$value = $expr;
+		}
+
+		return $this->enrichWithAttributes(
+			$tokens,
+			new Ast\ConstExpr\ConstExprArrayItemNode($key, $value),
+			$startLine,
+			$startIndex,
+		);
+	}
+
+	/**
+	 * @template T of Ast\ConstExpr\ConstExprNode
+	 * @param T $node
+	 * @return T
+	 */
+	private function enrichWithAttributes(TokenIterator $tokens, Ast\ConstExpr\ConstExprNode $node, int $startLine, int $startIndex): Ast\ConstExpr\ConstExprNode
+	{
+		if ($this->config->useLinesAttributes) {
+			$node->setAttribute(Ast\Attribute::START_LINE, $startLine);
+			$node->setAttribute(Ast\Attribute::END_LINE, $tokens->currentTokenLine());
+		}
+
+		if ($this->config->useIndexAttributes) {
+			$node->setAttribute(Ast\Attribute::START_INDEX, $startIndex);
+			$node->setAttribute(Ast\Attribute::END_INDEX, $tokens->endIndexOfLastRelevantToken());
+		}
+
+		return $node;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Parser/ParserException.php b/backend/vendor/phpstan/phpdoc-parser/src/Parser/ParserException.php
new file mode 100644
index 0000000..1c00f84
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Parser/ParserException.php
@@ -0,0 +1,93 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Parser;
+
+use Exception;
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use function assert;
+use function json_encode;
+use function sprintf;
+use const JSON_INVALID_UTF8_SUBSTITUTE;
+use const JSON_UNESCAPED_SLASHES;
+use const JSON_UNESCAPED_UNICODE;
+
+class ParserException extends Exception
+{
+
+	private string $currentTokenValue;
+
+	private int $currentTokenType;
+
+	private int $currentOffset;
+
+	private int $expectedTokenType;
+
+	private ?string $expectedTokenValue;
+
+	private ?int $currentTokenLine;
+
+	public function __construct(
+		string $currentTokenValue,
+		int $currentTokenType,
+		int $currentOffset,
+		int $expectedTokenType,
+		?string $expectedTokenValue,
+		?int $currentTokenLine
+	)
+	{
+		$this->currentTokenValue = $currentTokenValue;
+		$this->currentTokenType = $currentTokenType;
+		$this->currentOffset = $currentOffset;
+		$this->expectedTokenType = $expectedTokenType;
+		$this->expectedTokenValue = $expectedTokenValue;
+		$this->currentTokenLine = $currentTokenLine;
+
+		parent::__construct(sprintf(
+			'Unexpected token %s, expected %s%s at offset %d%s',
+			$this->formatValue($currentTokenValue),
+			Lexer::TOKEN_LABELS[$expectedTokenType],
+			$expectedTokenValue !== null ? sprintf(' (%s)', $this->formatValue($expectedTokenValue)) : '',
+			$currentOffset,
+			$currentTokenLine === null ? '' : sprintf(' on line %d', $currentTokenLine),
+		));
+	}
+
+	public function getCurrentTokenValue(): string
+	{
+		return $this->currentTokenValue;
+	}
+
+	public function getCurrentTokenType(): int
+	{
+		return $this->currentTokenType;
+	}
+
+	public function getCurrentOffset(): int
+	{
+		return $this->currentOffset;
+	}
+
+	public function getExpectedTokenType(): int
+	{
+		return $this->expectedTokenType;
+	}
+
+	public function getExpectedTokenValue(): ?string
+	{
+		return $this->expectedTokenValue;
+	}
+
+	public function getCurrentTokenLine(): ?int
+	{
+		return $this->currentTokenLine;
+	}
+
+	private function formatValue(string $value): string
+	{
+		$json = json_encode($value, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | JSON_INVALID_UTF8_SUBSTITUTE);
+		assert($json !== false);
+
+		return $json;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Parser/PhpDocParser.php b/backend/vendor/phpstan/phpdoc-parser/src/Parser/PhpDocParser.php
new file mode 100644
index 0000000..cbb0e1a
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Parser/PhpDocParser.php
@@ -0,0 +1,1244 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Parser;
+
+use LogicException;
+use PHPStan\PhpDocParser\Ast;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprIntegerNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprStringNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstFetchNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\Doctrine;
+use PHPStan\PhpDocParser\Ast\Type\IdentifierTypeNode;
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use PHPStan\PhpDocParser\ParserConfig;
+use PHPStan\ShouldNotHappenException;
+use function array_key_exists;
+use function count;
+use function rtrim;
+use function str_replace;
+use function trim;
+
+/**
+ * @phpstan-import-type ValueType from Doctrine\DoctrineArgument as DoctrineValueType
+ */
+class PhpDocParser
+{
+
+	private const DISALLOWED_DESCRIPTION_START_TOKENS = [
+		Lexer::TOKEN_UNION,
+		Lexer::TOKEN_INTERSECTION,
+	];
+
+	private ParserConfig $config;
+
+	private TypeParser $typeParser;
+
+	private ConstExprParser $constantExprParser;
+
+	private ConstExprParser $doctrineConstantExprParser;
+
+	public function __construct(
+		ParserConfig $config,
+		TypeParser $typeParser,
+		ConstExprParser $constantExprParser
+	)
+	{
+		$this->config = $config;
+		$this->typeParser = $typeParser;
+		$this->constantExprParser = $constantExprParser;
+		$this->doctrineConstantExprParser = $constantExprParser->toDoctrine();
+	}
+
+	public function parse(TokenIterator $tokens): Ast\PhpDoc\PhpDocNode
+	{
+		$tokens->consumeTokenType(Lexer::TOKEN_OPEN_PHPDOC);
+		$tokens->tryConsumeTokenType(Lexer::TOKEN_PHPDOC_EOL);
+
+		$children = [];
+
+		if (!$tokens->isCurrentTokenType(Lexer::TOKEN_CLOSE_PHPDOC)) {
+			$lastChild = $this->parseChild($tokens);
+			$children[] = $lastChild;
+			while (!$tokens->isCurrentTokenType(Lexer::TOKEN_CLOSE_PHPDOC)) {
+				if (
+					$lastChild instanceof Ast\PhpDoc\PhpDocTagNode
+					&& (
+						$lastChild->value instanceof Doctrine\DoctrineTagValueNode
+						|| $lastChild->value instanceof Ast\PhpDoc\GenericTagValueNode
+					)
+				) {
+					$tokens->tryConsumeTokenType(Lexer::TOKEN_PHPDOC_EOL);
+					if ($tokens->isCurrentTokenType(Lexer::TOKEN_CLOSE_PHPDOC)) {
+						break;
+					}
+					$lastChild = $this->parseChild($tokens);
+					$children[] = $lastChild;
+					continue;
+				}
+
+				if (!$tokens->tryConsumeTokenType(Lexer::TOKEN_PHPDOC_EOL)) {
+					break;
+				}
+				if ($tokens->isCurrentTokenType(Lexer::TOKEN_CLOSE_PHPDOC)) {
+					break;
+				}
+
+				$lastChild = $this->parseChild($tokens);
+				$children[] = $lastChild;
+			}
+		}
+
+		try {
+			$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_PHPDOC);
+		} catch (ParserException $e) {
+			$name = '';
+			$startLine = $tokens->currentTokenLine();
+			$startIndex = $tokens->currentTokenIndex();
+			if (count($children) > 0) {
+				$lastChild = $children[count($children) - 1];
+				if ($lastChild instanceof Ast\PhpDoc\PhpDocTagNode) {
+					$name = $lastChild->name;
+					$startLine = $tokens->currentTokenLine();
+					$startIndex = $tokens->currentTokenIndex();
+				}
+			}
+
+			$tag = new Ast\PhpDoc\PhpDocTagNode(
+				$name,
+				$this->enrichWithAttributes(
+					$tokens,
+					new Ast\PhpDoc\InvalidTagValueNode($e->getMessage(), $e),
+					$startLine,
+					$startIndex,
+				),
+			);
+
+			$tokens->forwardToTheEnd();
+
+			$comments = $tokens->flushComments();
+			if ($comments !== []) {
+				throw new LogicException('Comments should already be flushed');
+			}
+
+			return $this->enrichWithAttributes($tokens, new Ast\PhpDoc\PhpDocNode([$this->enrichWithAttributes($tokens, $tag, $startLine, $startIndex)]), 1, 0);
+		}
+
+		$comments = $tokens->flushComments();
+		if ($comments !== []) {
+			throw new LogicException('Comments should already be flushed');
+		}
+
+		return $this->enrichWithAttributes($tokens, new Ast\PhpDoc\PhpDocNode($children), 1, 0);
+	}
+
+	/** @phpstan-impure */
+	private function parseChild(TokenIterator $tokens): Ast\PhpDoc\PhpDocChildNode
+	{
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_PHPDOC_TAG)) {
+			$startLine = $tokens->currentTokenLine();
+			$startIndex = $tokens->currentTokenIndex();
+			return $this->enrichWithAttributes($tokens, $this->parseTag($tokens), $startLine, $startIndex);
+		}
+
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_DOCTRINE_TAG)) {
+			$startLine = $tokens->currentTokenLine();
+			$startIndex = $tokens->currentTokenIndex();
+			$tag = $tokens->currentTokenValue();
+			$tokens->next();
+
+			$tagStartLine = $tokens->currentTokenLine();
+			$tagStartIndex = $tokens->currentTokenIndex();
+
+			return $this->enrichWithAttributes($tokens, new Ast\PhpDoc\PhpDocTagNode(
+				$tag,
+				$this->enrichWithAttributes(
+					$tokens,
+					$this->parseDoctrineTagValue($tokens, $tag),
+					$tagStartLine,
+					$tagStartIndex,
+				),
+			), $startLine, $startIndex);
+		}
+
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+		$text = $this->parseText($tokens);
+
+		return $this->enrichWithAttributes($tokens, $text, $startLine, $startIndex);
+	}
+
+	/**
+	 * @template T of Ast\Node
+	 * @param T $tag
+	 * @return T
+	 */
+	private function enrichWithAttributes(TokenIterator $tokens, Ast\Node $tag, int $startLine, int $startIndex): Ast\Node
+	{
+		if ($this->config->useLinesAttributes) {
+			$tag->setAttribute(Ast\Attribute::START_LINE, $startLine);
+			$tag->setAttribute(Ast\Attribute::END_LINE, $tokens->currentTokenLine());
+		}
+
+		if ($this->config->useIndexAttributes) {
+			$tag->setAttribute(Ast\Attribute::START_INDEX, $startIndex);
+			$tag->setAttribute(Ast\Attribute::END_INDEX, $tokens->endIndexOfLastRelevantToken());
+		}
+
+		return $tag;
+	}
+
+	private function parseText(TokenIterator $tokens): Ast\PhpDoc\PhpDocTextNode
+	{
+		$text = '';
+
+		$endTokens = [Lexer::TOKEN_CLOSE_PHPDOC, Lexer::TOKEN_END];
+
+		$savepoint = false;
+
+		// if the next token is EOL, everything below is skipped and empty string is returned
+		while (true) {
+			$tmpText = $tokens->getSkippedHorizontalWhiteSpaceIfAny() . $tokens->joinUntil(Lexer::TOKEN_PHPDOC_EOL, ...$endTokens);
+			$text .= $tmpText;
+
+			// stop if we're not at EOL - meaning it's the end of PHPDoc
+			if (!$tokens->isCurrentTokenType(Lexer::TOKEN_PHPDOC_EOL, Lexer::TOKEN_CLOSE_PHPDOC)) {
+				break;
+			}
+
+			if (!$savepoint) {
+				$tokens->pushSavePoint();
+				$savepoint = true;
+			} elseif ($tmpText !== '') {
+				$tokens->dropSavePoint();
+				$tokens->pushSavePoint();
+			}
+
+			$tokens->pushSavePoint();
+			$tokens->next();
+
+			// if we're at EOL, check what's next
+			// if next is a PHPDoc tag, EOL, or end of PHPDoc, stop
+			if ($tokens->isCurrentTokenType(Lexer::TOKEN_PHPDOC_TAG, Lexer::TOKEN_DOCTRINE_TAG, ...$endTokens)) {
+				$tokens->rollback();
+				break;
+			}
+
+			// otherwise if the next is text, continue building the description string
+
+			$tokens->dropSavePoint();
+			$text .= $tokens->getDetectedNewline() ?? "\n";
+		}
+
+		if ($savepoint) {
+			$tokens->rollback();
+			$text = rtrim($text, $tokens->getDetectedNewline() ?? "\n");
+		}
+
+		return new Ast\PhpDoc\PhpDocTextNode(trim($text, " \t"));
+	}
+
+	private function parseOptionalDescriptionAfterDoctrineTag(TokenIterator $tokens): string
+	{
+		$text = '';
+
+		$endTokens = [Lexer::TOKEN_CLOSE_PHPDOC, Lexer::TOKEN_END];
+
+		$savepoint = false;
+
+		// if the next token is EOL, everything below is skipped and empty string is returned
+		while (true) {
+			$tmpText = $tokens->getSkippedHorizontalWhiteSpaceIfAny() . $tokens->joinUntil(Lexer::TOKEN_PHPDOC_TAG, Lexer::TOKEN_DOCTRINE_TAG, Lexer::TOKEN_PHPDOC_EOL, ...$endTokens);
+			$text .= $tmpText;
+
+			// stop if we're not at EOL - meaning it's the end of PHPDoc
+			if (!$tokens->isCurrentTokenType(Lexer::TOKEN_PHPDOC_EOL, Lexer::TOKEN_CLOSE_PHPDOC)) {
+				if (!$tokens->isPrecededByHorizontalWhitespace()) {
+					return trim($text . $this->parseText($tokens)->text, " \t");
+				}
+				if ($tokens->isCurrentTokenType(Lexer::TOKEN_PHPDOC_TAG)) {
+					$tokens->pushSavePoint();
+					$child = $this->parseChild($tokens);
+					if ($child instanceof Ast\PhpDoc\PhpDocTagNode) {
+						if (
+							$child->value instanceof Ast\PhpDoc\GenericTagValueNode
+							|| $child->value instanceof Doctrine\DoctrineTagValueNode
+						) {
+							$tokens->rollback();
+							break;
+						}
+						if ($child->value instanceof Ast\PhpDoc\InvalidTagValueNode) {
+							$tokens->rollback();
+							$tokens->pushSavePoint();
+							$tokens->next();
+							if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_PARENTHESES)) {
+								$tokens->rollback();
+								break;
+							}
+							$tokens->rollback();
+							return trim($text . $this->parseText($tokens)->text, " \t");
+						}
+					}
+
+					$tokens->rollback();
+					return trim($text . $this->parseText($tokens)->text, " \t");
+				}
+				break;
+			}
+
+			if (!$savepoint) {
+				$tokens->pushSavePoint();
+				$savepoint = true;
+			} elseif ($tmpText !== '') {
+				$tokens->dropSavePoint();
+				$tokens->pushSavePoint();
+			}
+
+			$tokens->pushSavePoint();
+			$tokens->next();
+
+			// if we're at EOL, check what's next
+			// if next is a PHPDoc tag, EOL, or end of PHPDoc, stop
+			if ($tokens->isCurrentTokenType(Lexer::TOKEN_PHPDOC_TAG, Lexer::TOKEN_DOCTRINE_TAG, ...$endTokens)) {
+				$tokens->rollback();
+				break;
+			}
+
+			// otherwise if the next is text, continue building the description string
+
+			$tokens->dropSavePoint();
+			$text .= $tokens->getDetectedNewline() ?? "\n";
+		}
+
+		if ($savepoint) {
+			$tokens->rollback();
+			$text = rtrim($text, $tokens->getDetectedNewline() ?? "\n");
+		}
+
+		return trim($text, " \t");
+	}
+
+	public function parseTag(TokenIterator $tokens): Ast\PhpDoc\PhpDocTagNode
+	{
+		$tag = $tokens->currentTokenValue();
+		$tokens->next();
+		$value = $this->parseTagValue($tokens, $tag);
+
+		return new Ast\PhpDoc\PhpDocTagNode($tag, $value);
+	}
+
+	public function parseTagValue(TokenIterator $tokens, string $tag): Ast\PhpDoc\PhpDocTagValueNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		try {
+			$tokens->pushSavePoint();
+
+			switch ($tag) {
+				case '@param':
+				case '@phpstan-param':
+				case '@psalm-param':
+				case '@phan-param':
+					$tagValue = $this->parseParamTagValue($tokens);
+					break;
+
+				case '@param-immediately-invoked-callable':
+				case '@phpstan-param-immediately-invoked-callable':
+					$tagValue = $this->parseParamImmediatelyInvokedCallableTagValue($tokens);
+					break;
+
+				case '@param-later-invoked-callable':
+				case '@phpstan-param-later-invoked-callable':
+					$tagValue = $this->parseParamLaterInvokedCallableTagValue($tokens);
+					break;
+
+				case '@param-closure-this':
+				case '@phpstan-param-closure-this':
+					$tagValue = $this->parseParamClosureThisTagValue($tokens);
+					break;
+
+				case '@pure-unless-callable-is-impure':
+				case '@phpstan-pure-unless-callable-is-impure':
+					$tagValue = $this->parsePureUnlessCallableIsImpureTagValue($tokens);
+					break;
+
+				case '@var':
+				case '@phpstan-var':
+				case '@psalm-var':
+				case '@phan-var':
+					$tagValue = $this->parseVarTagValue($tokens);
+					break;
+
+				case '@return':
+				case '@phpstan-return':
+				case '@psalm-return':
+				case '@phan-return':
+				case '@phan-real-return':
+					$tagValue = $this->parseReturnTagValue($tokens);
+					break;
+
+				case '@throws':
+				case '@phpstan-throws':
+					$tagValue = $this->parseThrowsTagValue($tokens);
+					break;
+
+				case '@mixin':
+				case '@phan-mixin':
+					$tagValue = $this->parseMixinTagValue($tokens);
+					break;
+
+				case '@psalm-require-extends':
+				case '@phpstan-require-extends':
+					$tagValue = $this->parseRequireExtendsTagValue($tokens);
+					break;
+
+				case '@psalm-require-implements':
+				case '@phpstan-require-implements':
+					$tagValue = $this->parseRequireImplementsTagValue($tokens);
+					break;
+
+				case '@psalm-inheritors':
+				case '@phpstan-sealed':
+					$tagValue = $this->parseSealedTagValue($tokens);
+					break;
+
+				case '@deprecated':
+					$tagValue = $this->parseDeprecatedTagValue($tokens);
+					break;
+
+				case '@property':
+				case '@property-read':
+				case '@property-write':
+				case '@phpstan-property':
+				case '@phpstan-property-read':
+				case '@phpstan-property-write':
+				case '@psalm-property':
+				case '@psalm-property-read':
+				case '@psalm-property-write':
+				case '@phan-property':
+				case '@phan-property-read':
+				case '@phan-property-write':
+					$tagValue = $this->parsePropertyTagValue($tokens);
+					break;
+
+				case '@method':
+				case '@phpstan-method':
+				case '@psalm-method':
+				case '@phan-method':
+					$tagValue = $this->parseMethodTagValue($tokens);
+					break;
+
+				case '@template':
+				case '@phpstan-template':
+				case '@psalm-template':
+				case '@phan-template':
+				case '@template-covariant':
+				case '@phpstan-template-covariant':
+				case '@psalm-template-covariant':
+				case '@template-contravariant':
+				case '@phpstan-template-contravariant':
+				case '@psalm-template-contravariant':
+					$tagValue = $this->typeParser->parseTemplateTagValue(
+						$tokens,
+						fn ($tokens) => $this->parseOptionalDescription($tokens, true),
+					);
+					break;
+
+				case '@extends':
+				case '@phpstan-extends':
+				case '@phan-extends':
+				case '@phan-inherits':
+				case '@template-extends':
+					$tagValue = $this->parseExtendsTagValue('@extends', $tokens);
+					break;
+
+				case '@implements':
+				case '@phpstan-implements':
+				case '@template-implements':
+					$tagValue = $this->parseExtendsTagValue('@implements', $tokens);
+					break;
+
+				case '@use':
+				case '@phpstan-use':
+				case '@template-use':
+					$tagValue = $this->parseExtendsTagValue('@use', $tokens);
+					break;
+
+				case '@phpstan-type':
+				case '@psalm-type':
+				case '@phan-type':
+					$tagValue = $this->parseTypeAliasTagValue($tokens);
+					break;
+
+				case '@phpstan-import-type':
+				case '@psalm-import-type':
+					$tagValue = $this->parseTypeAliasImportTagValue($tokens);
+					break;
+
+				case '@phpstan-assert':
+				case '@phpstan-assert-if-true':
+				case '@phpstan-assert-if-false':
+				case '@psalm-assert':
+				case '@psalm-assert-if-true':
+				case '@psalm-assert-if-false':
+				case '@phan-assert':
+				case '@phan-assert-if-true':
+				case '@phan-assert-if-false':
+					$tagValue = $this->parseAssertTagValue($tokens);
+					break;
+
+				case '@phpstan-this-out':
+				case '@phpstan-self-out':
+				case '@psalm-this-out':
+				case '@psalm-self-out':
+					$tagValue = $this->parseSelfOutTagValue($tokens);
+					break;
+
+				case '@param-out':
+				case '@phpstan-param-out':
+				case '@psalm-param-out':
+					$tagValue = $this->parseParamOutTagValue($tokens);
+					break;
+
+				default:
+					if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_PARENTHESES)) {
+						$tagValue = $this->parseDoctrineTagValue($tokens, $tag);
+					} else {
+						$tagValue = new Ast\PhpDoc\GenericTagValueNode($this->parseOptionalDescriptionAfterDoctrineTag($tokens));
+					}
+					break;
+			}
+
+			$tokens->dropSavePoint();
+
+		} catch (ParserException $e) {
+			$tokens->rollback();
+			$tagValue = new Ast\PhpDoc\InvalidTagValueNode($this->parseOptionalDescription($tokens, false), $e);
+		}
+
+		return $this->enrichWithAttributes($tokens, $tagValue, $startLine, $startIndex);
+	}
+
+	private function parseDoctrineTagValue(TokenIterator $tokens, string $tag): Ast\PhpDoc\PhpDocTagValueNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		return new Doctrine\DoctrineTagValueNode(
+			$this->enrichWithAttributes(
+				$tokens,
+				new Doctrine\DoctrineAnnotation($tag, $this->parseDoctrineArguments($tokens, false)),
+				$startLine,
+				$startIndex,
+			),
+			$this->parseOptionalDescriptionAfterDoctrineTag($tokens),
+		);
+	}
+
+	/**
+	 * @return list<Doctrine\DoctrineArgument>
+	 */
+	private function parseDoctrineArguments(TokenIterator $tokens, bool $deep): array
+	{
+		if (!$tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_PARENTHESES)) {
+			return [];
+		}
+
+		if (!$deep) {
+			$tokens->addEndOfLineToSkippedTokens();
+		}
+
+		$arguments = [];
+
+		try {
+			$tokens->consumeTokenType(Lexer::TOKEN_OPEN_PARENTHESES);
+
+			do {
+				if ($tokens->isCurrentTokenType(Lexer::TOKEN_CLOSE_PARENTHESES)) {
+					break;
+				}
+				$arguments[] = $this->parseDoctrineArgument($tokens);
+			} while ($tokens->tryConsumeTokenType(Lexer::TOKEN_COMMA));
+		} finally {
+			if (!$deep) {
+				$tokens->removeEndOfLineFromSkippedTokens();
+			}
+		}
+
+		$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_PARENTHESES);
+
+		return $arguments;
+	}
+
+	private function parseDoctrineArgument(TokenIterator $tokens): Doctrine\DoctrineArgument
+	{
+		if (!$tokens->isCurrentTokenType(Lexer::TOKEN_IDENTIFIER)) {
+			$startLine = $tokens->currentTokenLine();
+			$startIndex = $tokens->currentTokenIndex();
+
+			return $this->enrichWithAttributes(
+				$tokens,
+				new Doctrine\DoctrineArgument(null, $this->parseDoctrineArgumentValue($tokens)),
+				$startLine,
+				$startIndex,
+			);
+		}
+
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		try {
+			$tokens->pushSavePoint();
+			$currentValue = $tokens->currentTokenValue();
+			$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+
+			$key = $this->enrichWithAttributes(
+				$tokens,
+				new IdentifierTypeNode($currentValue),
+				$startLine,
+				$startIndex,
+			);
+			$tokens->consumeTokenType(Lexer::TOKEN_EQUAL);
+
+			$value = $this->parseDoctrineArgumentValue($tokens);
+
+			$tokens->dropSavePoint();
+
+			return $this->enrichWithAttributes(
+				$tokens,
+				new Doctrine\DoctrineArgument($key, $value),
+				$startLine,
+				$startIndex,
+			);
+		} catch (ParserException $e) {
+			$tokens->rollback();
+
+			return $this->enrichWithAttributes(
+				$tokens,
+				new Doctrine\DoctrineArgument(null, $this->parseDoctrineArgumentValue($tokens)),
+				$startLine,
+				$startIndex,
+			);
+		}
+	}
+
+	/**
+	 * @return DoctrineValueType
+	 */
+	private function parseDoctrineArgumentValue(TokenIterator $tokens)
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_PHPDOC_TAG, Lexer::TOKEN_DOCTRINE_TAG)) {
+			$name = $tokens->currentTokenValue();
+			$tokens->next();
+
+			return $this->enrichWithAttributes(
+				$tokens,
+				new Doctrine\DoctrineAnnotation($name, $this->parseDoctrineArguments($tokens, true)),
+				$startLine,
+				$startIndex,
+			);
+		}
+
+		if ($tokens->tryConsumeTokenType(Lexer::TOKEN_OPEN_CURLY_BRACKET)) {
+			$items = [];
+			do {
+				if ($tokens->isCurrentTokenType(Lexer::TOKEN_CLOSE_CURLY_BRACKET)) {
+					break;
+				}
+				$items[] = $this->parseDoctrineArrayItem($tokens);
+			} while ($tokens->tryConsumeTokenType(Lexer::TOKEN_COMMA));
+
+			$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_CURLY_BRACKET);
+
+			return $this->enrichWithAttributes(
+				$tokens,
+				new Doctrine\DoctrineArray($items),
+				$startLine,
+				$startIndex,
+			);
+		}
+
+		$currentTokenValue = $tokens->currentTokenValue();
+		$tokens->pushSavePoint(); // because of ConstFetchNode
+		if ($tokens->tryConsumeTokenType(Lexer::TOKEN_IDENTIFIER)) {
+			$identifier = $this->enrichWithAttributes(
+				$tokens,
+				new Ast\Type\IdentifierTypeNode($currentTokenValue),
+				$startLine,
+				$startIndex,
+			);
+			if (!$tokens->isCurrentTokenType(Lexer::TOKEN_DOUBLE_COLON)) {
+				$tokens->dropSavePoint();
+				return $identifier;
+			}
+
+			$tokens->rollback(); // because of ConstFetchNode
+		} else {
+			$tokens->dropSavePoint(); // because of ConstFetchNode
+		}
+
+		$currentTokenValue = $tokens->currentTokenValue();
+		$currentTokenType = $tokens->currentTokenType();
+		$currentTokenOffset = $tokens->currentTokenOffset();
+		$currentTokenLine = $tokens->currentTokenLine();
+
+		try {
+			$constExpr = $this->doctrineConstantExprParser->parse($tokens);
+			if ($constExpr instanceof Ast\ConstExpr\ConstExprArrayNode) {
+				throw new ParserException(
+					$currentTokenValue,
+					$currentTokenType,
+					$currentTokenOffset,
+					Lexer::TOKEN_IDENTIFIER,
+					null,
+					$currentTokenLine,
+				);
+			}
+
+			return $constExpr;
+		} catch (LogicException $e) {
+			throw new ParserException(
+				$currentTokenValue,
+				$currentTokenType,
+				$currentTokenOffset,
+				Lexer::TOKEN_IDENTIFIER,
+				null,
+				$currentTokenLine,
+			);
+		}
+	}
+
+	private function parseDoctrineArrayItem(TokenIterator $tokens): Doctrine\DoctrineArrayItem
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		try {
+			$tokens->pushSavePoint();
+
+			$key = $this->parseDoctrineArrayKey($tokens);
+			if (!$tokens->tryConsumeTokenType(Lexer::TOKEN_EQUAL)) {
+				if (!$tokens->tryConsumeTokenType(Lexer::TOKEN_COLON)) {
+					$tokens->consumeTokenType(Lexer::TOKEN_EQUAL); // will throw exception
+				}
+			}
+
+			$value = $this->parseDoctrineArgumentValue($tokens);
+
+			$tokens->dropSavePoint();
+
+			return $this->enrichWithAttributes(
+				$tokens,
+				new Doctrine\DoctrineArrayItem($key, $value),
+				$startLine,
+				$startIndex,
+			);
+		} catch (ParserException $e) {
+			$tokens->rollback();
+
+			return $this->enrichWithAttributes(
+				$tokens,
+				new Doctrine\DoctrineArrayItem(null, $this->parseDoctrineArgumentValue($tokens)),
+				$startLine,
+				$startIndex,
+			);
+		}
+	}
+
+	/**
+	 * @return ConstExprIntegerNode|ConstExprStringNode|IdentifierTypeNode|ConstFetchNode
+	 */
+	private function parseDoctrineArrayKey(TokenIterator $tokens)
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_INTEGER)) {
+			$key = new Ast\ConstExpr\ConstExprIntegerNode(str_replace('_', '', $tokens->currentTokenValue()));
+			$tokens->next();
+
+		} elseif ($tokens->isCurrentTokenType(Lexer::TOKEN_DOCTRINE_ANNOTATION_STRING)) {
+			$key = $this->doctrineConstantExprParser->parseDoctrineString($tokens->currentTokenValue(), $tokens);
+
+			$tokens->next();
+
+		} elseif ($tokens->isCurrentTokenType(Lexer::TOKEN_SINGLE_QUOTED_STRING)) {
+			$key = new Ast\ConstExpr\ConstExprStringNode(StringUnescaper::unescapeString($tokens->currentTokenValue()), Ast\ConstExpr\ConstExprStringNode::SINGLE_QUOTED);
+			$tokens->next();
+
+		} elseif ($tokens->isCurrentTokenType(Lexer::TOKEN_DOUBLE_QUOTED_STRING)) {
+			$value = $tokens->currentTokenValue();
+			$tokens->next();
+			$key = $this->doctrineConstantExprParser->parseDoctrineString($value, $tokens);
+
+		} else {
+			$currentTokenValue = $tokens->currentTokenValue();
+			$tokens->pushSavePoint(); // because of ConstFetchNode
+			if (!$tokens->tryConsumeTokenType(Lexer::TOKEN_IDENTIFIER)) {
+				$tokens->dropSavePoint();
+				throw new ParserException(
+					$tokens->currentTokenValue(),
+					$tokens->currentTokenType(),
+					$tokens->currentTokenOffset(),
+					Lexer::TOKEN_IDENTIFIER,
+					null,
+					$tokens->currentTokenLine(),
+				);
+			}
+
+			if (!$tokens->isCurrentTokenType(Lexer::TOKEN_DOUBLE_COLON)) {
+				$tokens->dropSavePoint();
+
+				return $this->enrichWithAttributes(
+					$tokens,
+					new IdentifierTypeNode($currentTokenValue),
+					$startLine,
+					$startIndex,
+				);
+			}
+
+			$tokens->rollback();
+			$constExpr = $this->doctrineConstantExprParser->parse($tokens);
+			if (!$constExpr instanceof Ast\ConstExpr\ConstFetchNode) {
+				throw new ParserException(
+					$tokens->currentTokenValue(),
+					$tokens->currentTokenType(),
+					$tokens->currentTokenOffset(),
+					Lexer::TOKEN_IDENTIFIER,
+					null,
+					$tokens->currentTokenLine(),
+				);
+			}
+
+			return $constExpr;
+		}
+
+		return $this->enrichWithAttributes($tokens, $key, $startLine, $startIndex);
+	}
+
+	/**
+	 * @return Ast\PhpDoc\ParamTagValueNode|Ast\PhpDoc\TypelessParamTagValueNode
+	 */
+	private function parseParamTagValue(TokenIterator $tokens): Ast\PhpDoc\PhpDocTagValueNode
+	{
+		if (
+			$tokens->isCurrentTokenType(Lexer::TOKEN_REFERENCE, Lexer::TOKEN_VARIADIC, Lexer::TOKEN_VARIABLE)
+		) {
+			$type = null;
+		} else {
+			$type = $this->typeParser->parse($tokens);
+		}
+
+		$isReference = $tokens->tryConsumeTokenType(Lexer::TOKEN_REFERENCE);
+		$isVariadic = $tokens->tryConsumeTokenType(Lexer::TOKEN_VARIADIC);
+		$parameterName = $this->parseRequiredVariableName($tokens);
+		$description = $this->parseOptionalDescription($tokens, false);
+
+		if ($type !== null) {
+			return new Ast\PhpDoc\ParamTagValueNode($type, $isVariadic, $parameterName, $description, $isReference);
+		}
+
+		return new Ast\PhpDoc\TypelessParamTagValueNode($isVariadic, $parameterName, $description, $isReference);
+	}
+
+	private function parseParamImmediatelyInvokedCallableTagValue(TokenIterator $tokens): Ast\PhpDoc\ParamImmediatelyInvokedCallableTagValueNode
+	{
+		$parameterName = $this->parseRequiredVariableName($tokens);
+		$description = $this->parseOptionalDescription($tokens, false);
+
+		return new Ast\PhpDoc\ParamImmediatelyInvokedCallableTagValueNode($parameterName, $description);
+	}
+
+	private function parseParamLaterInvokedCallableTagValue(TokenIterator $tokens): Ast\PhpDoc\ParamLaterInvokedCallableTagValueNode
+	{
+		$parameterName = $this->parseRequiredVariableName($tokens);
+		$description = $this->parseOptionalDescription($tokens, false);
+
+		return new Ast\PhpDoc\ParamLaterInvokedCallableTagValueNode($parameterName, $description);
+	}
+
+	private function parseParamClosureThisTagValue(TokenIterator $tokens): Ast\PhpDoc\ParamClosureThisTagValueNode
+	{
+		$type = $this->typeParser->parse($tokens);
+		$parameterName = $this->parseRequiredVariableName($tokens);
+		$description = $this->parseOptionalDescription($tokens, false);
+
+		return new Ast\PhpDoc\ParamClosureThisTagValueNode($type, $parameterName, $description);
+	}
+
+	private function parsePureUnlessCallableIsImpureTagValue(TokenIterator $tokens): Ast\PhpDoc\PureUnlessCallableIsImpureTagValueNode
+	{
+		$parameterName = $this->parseRequiredVariableName($tokens);
+		$description = $this->parseOptionalDescription($tokens, false);
+
+		return new Ast\PhpDoc\PureUnlessCallableIsImpureTagValueNode($parameterName, $description);
+	}
+
+	private function parseVarTagValue(TokenIterator $tokens): Ast\PhpDoc\VarTagValueNode
+	{
+		$type = $this->typeParser->parse($tokens);
+		$variableName = $this->parseOptionalVariableName($tokens);
+		$description = $this->parseOptionalDescription($tokens, $variableName === '');
+		return new Ast\PhpDoc\VarTagValueNode($type, $variableName, $description);
+	}
+
+	private function parseReturnTagValue(TokenIterator $tokens): Ast\PhpDoc\ReturnTagValueNode
+	{
+		$type = $this->typeParser->parse($tokens);
+		$description = $this->parseOptionalDescription($tokens, true);
+		return new Ast\PhpDoc\ReturnTagValueNode($type, $description);
+	}
+
+	private function parseThrowsTagValue(TokenIterator $tokens): Ast\PhpDoc\ThrowsTagValueNode
+	{
+		$type = $this->typeParser->parse($tokens);
+		$description = $this->parseOptionalDescription($tokens, true);
+		return new Ast\PhpDoc\ThrowsTagValueNode($type, $description);
+	}
+
+	private function parseMixinTagValue(TokenIterator $tokens): Ast\PhpDoc\MixinTagValueNode
+	{
+		$type = $this->typeParser->parse($tokens);
+		$description = $this->parseOptionalDescription($tokens, true);
+		return new Ast\PhpDoc\MixinTagValueNode($type, $description);
+	}
+
+	private function parseRequireExtendsTagValue(TokenIterator $tokens): Ast\PhpDoc\RequireExtendsTagValueNode
+	{
+		$type = $this->typeParser->parse($tokens);
+		$description = $this->parseOptionalDescription($tokens, true);
+		return new Ast\PhpDoc\RequireExtendsTagValueNode($type, $description);
+	}
+
+	private function parseRequireImplementsTagValue(TokenIterator $tokens): Ast\PhpDoc\RequireImplementsTagValueNode
+	{
+		$type = $this->typeParser->parse($tokens);
+		$description = $this->parseOptionalDescription($tokens, true);
+		return new Ast\PhpDoc\RequireImplementsTagValueNode($type, $description);
+	}
+
+	private function parseSealedTagValue(TokenIterator $tokens): Ast\PhpDoc\SealedTagValueNode
+	{
+		$type = $this->typeParser->parse($tokens);
+		$description = $this->parseOptionalDescription($tokens, true);
+		return new Ast\PhpDoc\SealedTagValueNode($type, $description);
+	}
+
+	private function parseDeprecatedTagValue(TokenIterator $tokens): Ast\PhpDoc\DeprecatedTagValueNode
+	{
+		$description = $this->parseOptionalDescription($tokens, false);
+		return new Ast\PhpDoc\DeprecatedTagValueNode($description);
+	}
+
+	private function parsePropertyTagValue(TokenIterator $tokens): Ast\PhpDoc\PropertyTagValueNode
+	{
+		$type = $this->typeParser->parse($tokens);
+		$parameterName = $this->parseRequiredVariableName($tokens);
+		$description = $this->parseOptionalDescription($tokens, false);
+		return new Ast\PhpDoc\PropertyTagValueNode($type, $parameterName, $description);
+	}
+
+	private function parseMethodTagValue(TokenIterator $tokens): Ast\PhpDoc\MethodTagValueNode
+	{
+		$staticKeywordOrReturnTypeOrMethodName = $this->typeParser->parse($tokens);
+
+		if ($staticKeywordOrReturnTypeOrMethodName instanceof Ast\Type\IdentifierTypeNode && $staticKeywordOrReturnTypeOrMethodName->name === 'static') {
+			$isStatic = true;
+			$returnTypeOrMethodName = $this->typeParser->parse($tokens);
+
+		} else {
+			$isStatic = false;
+			$returnTypeOrMethodName = $staticKeywordOrReturnTypeOrMethodName;
+		}
+
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_IDENTIFIER)) {
+			$returnType = $returnTypeOrMethodName;
+			$methodName = $tokens->currentTokenValue();
+			$tokens->next();
+
+		} elseif ($returnTypeOrMethodName instanceof Ast\Type\IdentifierTypeNode) {
+			$returnType = $isStatic ? $staticKeywordOrReturnTypeOrMethodName : null;
+			$methodName = $returnTypeOrMethodName->name;
+			$isStatic = false;
+
+		} else {
+			$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER); // will throw exception
+			exit;
+		}
+
+		$templateTypes = [];
+
+		if ($tokens->tryConsumeTokenType(Lexer::TOKEN_OPEN_ANGLE_BRACKET)) {
+			do {
+				$startLine = $tokens->currentTokenLine();
+				$startIndex = $tokens->currentTokenIndex();
+				$templateTypes[] = $this->enrichWithAttributes(
+					$tokens,
+					$this->typeParser->parseTemplateTagValue($tokens),
+					$startLine,
+					$startIndex,
+				);
+			} while ($tokens->tryConsumeTokenType(Lexer::TOKEN_COMMA));
+			$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_ANGLE_BRACKET);
+		}
+
+		$parameters = [];
+		$tokens->consumeTokenType(Lexer::TOKEN_OPEN_PARENTHESES);
+		if (!$tokens->isCurrentTokenType(Lexer::TOKEN_CLOSE_PARENTHESES)) {
+			$parameters[] = $this->parseMethodTagValueParameter($tokens);
+			while ($tokens->tryConsumeTokenType(Lexer::TOKEN_COMMA)) {
+				$parameters[] = $this->parseMethodTagValueParameter($tokens);
+			}
+		}
+		$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_PARENTHESES);
+
+		$description = $this->parseOptionalDescription($tokens, false);
+		return new Ast\PhpDoc\MethodTagValueNode($isStatic, $returnType, $methodName, $parameters, $description, $templateTypes);
+	}
+
+	private function parseMethodTagValueParameter(TokenIterator $tokens): Ast\PhpDoc\MethodTagValueParameterNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		switch ($tokens->currentTokenType()) {
+			case Lexer::TOKEN_IDENTIFIER:
+			case Lexer::TOKEN_OPEN_PARENTHESES:
+			case Lexer::TOKEN_NULLABLE:
+				$parameterType = $this->typeParser->parse($tokens);
+				break;
+
+			default:
+				$parameterType = null;
+		}
+
+		$isReference = $tokens->tryConsumeTokenType(Lexer::TOKEN_REFERENCE);
+		$isVariadic = $tokens->tryConsumeTokenType(Lexer::TOKEN_VARIADIC);
+
+		$parameterName = $tokens->currentTokenValue();
+		$tokens->consumeTokenType(Lexer::TOKEN_VARIABLE);
+
+		if ($tokens->tryConsumeTokenType(Lexer::TOKEN_EQUAL)) {
+			$defaultValue = $this->constantExprParser->parse($tokens);
+
+		} else {
+			$defaultValue = null;
+		}
+
+		return $this->enrichWithAttributes(
+			$tokens,
+			new Ast\PhpDoc\MethodTagValueParameterNode($parameterType, $isReference, $isVariadic, $parameterName, $defaultValue),
+			$startLine,
+			$startIndex,
+		);
+	}
+
+	private function parseExtendsTagValue(string $tagName, TokenIterator $tokens): Ast\PhpDoc\PhpDocTagValueNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+		$baseType = new IdentifierTypeNode($tokens->currentTokenValue());
+		$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+
+		$type = $this->typeParser->parseGeneric(
+			$tokens,
+			$this->typeParser->enrichWithAttributes($tokens, $baseType, $startLine, $startIndex),
+		);
+
+		$description = $this->parseOptionalDescription($tokens, true);
+
+		switch ($tagName) {
+			case '@extends':
+				return new Ast\PhpDoc\ExtendsTagValueNode($type, $description);
+			case '@implements':
+				return new Ast\PhpDoc\ImplementsTagValueNode($type, $description);
+			case '@use':
+				return new Ast\PhpDoc\UsesTagValueNode($type, $description);
+		}
+
+		throw new ShouldNotHappenException();
+	}
+
+	private function parseTypeAliasTagValue(TokenIterator $tokens): Ast\PhpDoc\TypeAliasTagValueNode
+	{
+		$alias = $tokens->currentTokenValue();
+		$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+
+		// support phan-type/psalm-type syntax
+		$tokens->tryConsumeTokenType(Lexer::TOKEN_EQUAL);
+
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+		try {
+			$type = $this->typeParser->parse($tokens);
+			if (!$tokens->isCurrentTokenType(Lexer::TOKEN_CLOSE_PHPDOC)) {
+				if (!$tokens->isCurrentTokenType(Lexer::TOKEN_PHPDOC_EOL)) {
+					throw new ParserException(
+						$tokens->currentTokenValue(),
+						$tokens->currentTokenType(),
+						$tokens->currentTokenOffset(),
+						Lexer::TOKEN_PHPDOC_EOL,
+						null,
+						$tokens->currentTokenLine(),
+					);
+				}
+			}
+
+			return new Ast\PhpDoc\TypeAliasTagValueNode($alias, $type);
+		} catch (ParserException $e) {
+			$this->parseOptionalDescription($tokens, false);
+			return new Ast\PhpDoc\TypeAliasTagValueNode(
+				$alias,
+				$this->enrichWithAttributes($tokens, new Ast\Type\InvalidTypeNode($e), $startLine, $startIndex),
+			);
+		}
+	}
+
+	private function parseTypeAliasImportTagValue(TokenIterator $tokens): Ast\PhpDoc\TypeAliasImportTagValueNode
+	{
+		$importedAlias = $tokens->currentTokenValue();
+		$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+
+		$tokens->consumeTokenValue(Lexer::TOKEN_IDENTIFIER, 'from');
+
+		$identifierStartLine = $tokens->currentTokenLine();
+		$identifierStartIndex = $tokens->currentTokenIndex();
+		$importedFrom = $tokens->currentTokenValue();
+		$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+		$importedFromType = $this->enrichWithAttributes(
+			$tokens,
+			new IdentifierTypeNode($importedFrom),
+			$identifierStartLine,
+			$identifierStartIndex,
+		);
+
+		$importedAs = null;
+		if ($tokens->tryConsumeTokenValue('as')) {
+			$importedAs = $tokens->currentTokenValue();
+			$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+		}
+
+		return new Ast\PhpDoc\TypeAliasImportTagValueNode($importedAlias, $importedFromType, $importedAs);
+	}
+
+	/**
+	 * @return Ast\PhpDoc\AssertTagValueNode|Ast\PhpDoc\AssertTagPropertyValueNode|Ast\PhpDoc\AssertTagMethodValueNode
+	 */
+	private function parseAssertTagValue(TokenIterator $tokens): Ast\PhpDoc\PhpDocTagValueNode
+	{
+		$isNegated = $tokens->tryConsumeTokenType(Lexer::TOKEN_NEGATED);
+		$isEquality = $tokens->tryConsumeTokenType(Lexer::TOKEN_EQUAL);
+		$type = $this->typeParser->parse($tokens);
+		$parameter = $this->parseAssertParameter($tokens);
+		$description = $this->parseOptionalDescription($tokens, false);
+
+		if (array_key_exists('method', $parameter)) {
+			return new Ast\PhpDoc\AssertTagMethodValueNode($type, $parameter['parameter'], $parameter['method'], $isNegated, $description, $isEquality);
+		} elseif (array_key_exists('property', $parameter)) {
+			return new Ast\PhpDoc\AssertTagPropertyValueNode($type, $parameter['parameter'], $parameter['property'], $isNegated, $description, $isEquality);
+		}
+
+		return new Ast\PhpDoc\AssertTagValueNode($type, $parameter['parameter'], $isNegated, $description, $isEquality);
+	}
+
+	/**
+	 * @return array{parameter: string}|array{parameter: string, property: string}|array{parameter: string, method: string}
+	 */
+	private function parseAssertParameter(TokenIterator $tokens): array
+	{
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_THIS_VARIABLE)) {
+			$parameter = '$this';
+			$tokens->next();
+		} else {
+			$parameter = $tokens->currentTokenValue();
+			$tokens->consumeTokenType(Lexer::TOKEN_VARIABLE);
+		}
+
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_ARROW)) {
+			$tokens->consumeTokenType(Lexer::TOKEN_ARROW);
+
+			$propertyOrMethod = $tokens->currentTokenValue();
+			$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+
+			if ($tokens->tryConsumeTokenType(Lexer::TOKEN_OPEN_PARENTHESES)) {
+				$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_PARENTHESES);
+
+				return ['parameter' => $parameter, 'method' => $propertyOrMethod];
+			}
+
+			return ['parameter' => $parameter, 'property' => $propertyOrMethod];
+		}
+
+		return ['parameter' => $parameter];
+	}
+
+	private function parseSelfOutTagValue(TokenIterator $tokens): Ast\PhpDoc\SelfOutTagValueNode
+	{
+		$type = $this->typeParser->parse($tokens);
+		$description = $this->parseOptionalDescription($tokens, true);
+
+		return new Ast\PhpDoc\SelfOutTagValueNode($type, $description);
+	}
+
+	private function parseParamOutTagValue(TokenIterator $tokens): Ast\PhpDoc\ParamOutTagValueNode
+	{
+		$type = $this->typeParser->parse($tokens);
+		$parameterName = $this->parseRequiredVariableName($tokens);
+		$description = $this->parseOptionalDescription($tokens, false);
+
+		return new Ast\PhpDoc\ParamOutTagValueNode($type, $parameterName, $description);
+	}
+
+	private function parseOptionalVariableName(TokenIterator $tokens): string
+	{
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_VARIABLE)) {
+			$parameterName = $tokens->currentTokenValue();
+			$tokens->next();
+		} elseif ($tokens->isCurrentTokenType(Lexer::TOKEN_THIS_VARIABLE)) {
+			$parameterName = '$this';
+			$tokens->next();
+
+		} else {
+			$parameterName = '';
+		}
+
+		return $parameterName;
+	}
+
+	private function parseRequiredVariableName(TokenIterator $tokens): string
+	{
+		$parameterName = $tokens->currentTokenValue();
+		$tokens->consumeTokenType(Lexer::TOKEN_VARIABLE);
+
+		return $parameterName;
+	}
+
+	/**
+	 * @param bool $limitStartToken true should be used when the description immediately follows a parsed type
+	 */
+	private function parseOptionalDescription(TokenIterator $tokens, bool $limitStartToken): string
+	{
+		if ($limitStartToken) {
+			foreach (self::DISALLOWED_DESCRIPTION_START_TOKENS as $disallowedStartToken) {
+				if (!$tokens->isCurrentTokenType($disallowedStartToken)) {
+					continue;
+				}
+
+				$tokens->consumeTokenType(Lexer::TOKEN_OTHER); // will throw exception
+			}
+
+			if (
+				!$tokens->isCurrentTokenType(Lexer::TOKEN_PHPDOC_EOL, Lexer::TOKEN_CLOSE_PHPDOC, Lexer::TOKEN_END)
+				&& !$tokens->isPrecededByHorizontalWhitespace()
+			) {
+				$tokens->consumeTokenType(Lexer::TOKEN_HORIZONTAL_WS); // will throw exception
+			}
+		}
+
+		return $this->parseText($tokens)->text;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Parser/StringUnescaper.php b/backend/vendor/phpstan/phpdoc-parser/src/Parser/StringUnescaper.php
new file mode 100644
index 0000000..e8e0a3d
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Parser/StringUnescaper.php
@@ -0,0 +1,100 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Parser;
+
+use PHPStan\ShouldNotHappenException;
+use function chr;
+use function hexdec;
+use function octdec;
+use function preg_replace_callback;
+use function str_replace;
+use function substr;
+
+class StringUnescaper
+{
+
+	private const REPLACEMENTS = [
+		'\\' => '\\',
+		'n' => "\n",
+		'r' => "\r",
+		't' => "\t",
+		'f' => "\f",
+		'v' => "\v",
+		'e' => "\x1B",
+	];
+
+	public static function unescapeString(string $string): string
+	{
+		$quote = $string[0];
+
+		if ($quote === '\'') {
+			return str_replace(
+				['\\\\', '\\\''],
+				['\\', '\''],
+				substr($string, 1, -1),
+			);
+		}
+
+		return self::parseEscapeSequences(substr($string, 1, -1), '"');
+	}
+
+	/**
+	 * Implementation based on https://github.com/nikic/PHP-Parser/blob/b0edd4c41111042d43bb45c6c657b2e0db367d9e/lib/PhpParser/Node/Scalar/String_.php#L90-L130
+	 */
+	private static function parseEscapeSequences(string $str, string $quote): string
+	{
+		$str = str_replace('\\' . $quote, $quote, $str);
+
+		return preg_replace_callback(
+			'~\\\\([\\\\nrtfve]|[xX][0-9a-fA-F]{1,2}|[0-7]{1,3}|u\{([0-9a-fA-F]+)\})~',
+			static function ($matches) {
+				$str = $matches[1];
+
+				if (isset(self::REPLACEMENTS[$str])) {
+					return self::REPLACEMENTS[$str];
+				}
+				if ($str[0] === 'x' || $str[0] === 'X') {
+					return chr((int) hexdec(substr($str, 1)));
+				}
+				if ($str[0] === 'u') {
+					if (!isset($matches[2])) {
+						throw new ShouldNotHappenException();
+					}
+					return self::codePointToUtf8((int) hexdec($matches[2]));
+				}
+
+				return chr((int) octdec($str));
+			},
+			$str,
+		);
+	}
+
+	/**
+	 * Implementation based on https://github.com/nikic/PHP-Parser/blob/b0edd4c41111042d43bb45c6c657b2e0db367d9e/lib/PhpParser/Node/Scalar/String_.php#L132-L154
+	 */
+	private static function codePointToUtf8(int $num): string
+	{
+		if ($num <= 0x7F) {
+			return chr($num);
+		}
+		if ($num <= 0x7FF) {
+			return chr(($num >> 6) + 0xC0)
+				. chr(($num & 0x3F) + 0x80);
+		}
+		if ($num <= 0xFFFF) {
+			return chr(($num >> 12) + 0xE0)
+				. chr((($num >> 6) & 0x3F) + 0x80)
+				. chr(($num & 0x3F) + 0x80);
+		}
+		if ($num <= 0x1FFFFF) {
+			return chr(($num >> 18) + 0xF0)
+				. chr((($num >> 12) & 0x3F) + 0x80)
+				. chr((($num >> 6) & 0x3F) + 0x80)
+				. chr(($num & 0x3F) + 0x80);
+		}
+
+		// Invalid UTF-8 codepoint escape sequence: Codepoint too large
+		return "\xef\xbf\xbd";
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Parser/TokenIterator.php b/backend/vendor/phpstan/phpdoc-parser/src/Parser/TokenIterator.php
new file mode 100644
index 0000000..f42cc2f
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Parser/TokenIterator.php
@@ -0,0 +1,400 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Parser;
+
+use LogicException;
+use PHPStan\PhpDocParser\Ast\Comment;
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use function array_pop;
+use function assert;
+use function count;
+use function in_array;
+use function strlen;
+use function substr;
+
+class TokenIterator
+{
+
+	/** @var list<array{string, int, int}> */
+	private array $tokens;
+
+	private int $index;
+
+	/** @var list<Comment> */
+	private array $comments = [];
+
+	/** @var list<array{int, list<Comment>}> */
+	private array $savePoints = [];
+
+	/** @var list<int> */
+	private array $skippedTokenTypes = [Lexer::TOKEN_HORIZONTAL_WS];
+
+	private ?string $newline = null;
+
+	/**
+	 * @param list<array{string, int, int}> $tokens
+	 */
+	public function __construct(array $tokens, int $index = 0)
+	{
+		$this->tokens = $tokens;
+		$this->index = $index;
+
+		$this->skipIrrelevantTokens();
+	}
+
+	/**
+	 * @return list<array{string, int, int}>
+	 */
+	public function getTokens(): array
+	{
+		return $this->tokens;
+	}
+
+	public function getContentBetween(int $startPos, int $endPos): string
+	{
+		if ($startPos < 0 || $endPos > count($this->tokens)) {
+			throw new LogicException();
+		}
+
+		$content = '';
+		for ($i = $startPos; $i < $endPos; $i++) {
+			$content .= $this->tokens[$i][Lexer::VALUE_OFFSET];
+		}
+
+		return $content;
+	}
+
+	public function getTokenCount(): int
+	{
+		return count($this->tokens);
+	}
+
+	public function currentTokenValue(): string
+	{
+		return $this->tokens[$this->index][Lexer::VALUE_OFFSET];
+	}
+
+	public function currentTokenType(): int
+	{
+		return $this->tokens[$this->index][Lexer::TYPE_OFFSET];
+	}
+
+	public function currentTokenOffset(): int
+	{
+		$offset = 0;
+		for ($i = 0; $i < $this->index; $i++) {
+			$offset += strlen($this->tokens[$i][Lexer::VALUE_OFFSET]);
+		}
+
+		return $offset;
+	}
+
+	public function currentTokenLine(): int
+	{
+		return $this->tokens[$this->index][Lexer::LINE_OFFSET];
+	}
+
+	public function currentTokenIndex(): int
+	{
+		return $this->index;
+	}
+
+	public function endIndexOfLastRelevantToken(): int
+	{
+		$endIndex = $this->currentTokenIndex();
+		$endIndex--;
+		while (in_array($this->tokens[$endIndex][Lexer::TYPE_OFFSET], $this->skippedTokenTypes, true)) {
+			if (!isset($this->tokens[$endIndex - 1])) {
+				break;
+			}
+			$endIndex--;
+		}
+
+		return $endIndex;
+	}
+
+	public function isCurrentTokenValue(string $tokenValue): bool
+	{
+		return $this->tokens[$this->index][Lexer::VALUE_OFFSET] === $tokenValue;
+	}
+
+	public function isCurrentTokenType(int ...$tokenType): bool
+	{
+		return in_array($this->tokens[$this->index][Lexer::TYPE_OFFSET], $tokenType, true);
+	}
+
+	public function isPrecededByHorizontalWhitespace(): bool
+	{
+		return ($this->tokens[$this->index - 1][Lexer::TYPE_OFFSET] ?? -1) === Lexer::TOKEN_HORIZONTAL_WS;
+	}
+
+	/**
+	 * @throws ParserException
+	 */
+	public function consumeTokenType(int $tokenType): void
+	{
+		if ($this->tokens[$this->index][Lexer::TYPE_OFFSET] !== $tokenType) {
+			$this->throwError($tokenType);
+		}
+
+		if ($tokenType === Lexer::TOKEN_PHPDOC_EOL) {
+			if ($this->newline === null) {
+				$this->detectNewline();
+			}
+		}
+
+		$this->next();
+	}
+
+	/**
+	 * @throws ParserException
+	 */
+	public function consumeTokenValue(int $tokenType, string $tokenValue): void
+	{
+		if ($this->tokens[$this->index][Lexer::TYPE_OFFSET] !== $tokenType || $this->tokens[$this->index][Lexer::VALUE_OFFSET] !== $tokenValue) {
+			$this->throwError($tokenType, $tokenValue);
+		}
+
+		$this->next();
+	}
+
+	/** @phpstan-impure */
+	public function tryConsumeTokenValue(string $tokenValue): bool
+	{
+		if ($this->tokens[$this->index][Lexer::VALUE_OFFSET] !== $tokenValue) {
+			return false;
+		}
+
+		$this->next();
+
+		return true;
+	}
+
+	/**
+	 * @return list<Comment>
+	 */
+	public function flushComments(): array
+	{
+		$res = $this->comments;
+		$this->comments = [];
+		return $res;
+	}
+
+	/** @phpstan-impure */
+	public function tryConsumeTokenType(int $tokenType): bool
+	{
+		if ($this->tokens[$this->index][Lexer::TYPE_OFFSET] !== $tokenType) {
+			return false;
+		}
+
+		if ($tokenType === Lexer::TOKEN_PHPDOC_EOL) {
+			if ($this->newline === null) {
+				$this->detectNewline();
+			}
+		}
+
+		$this->next();
+
+		return true;
+	}
+
+	/**
+	 * @deprecated Use skipNewLineTokensAndConsumeComments instead (when parsing a type)
+	 */
+	public function skipNewLineTokens(): void
+	{
+		if (!$this->isCurrentTokenType(Lexer::TOKEN_PHPDOC_EOL)) {
+			return;
+		}
+
+		do {
+			$foundNewLine = $this->tryConsumeTokenType(Lexer::TOKEN_PHPDOC_EOL);
+		} while ($foundNewLine === true);
+	}
+
+	public function skipNewLineTokensAndConsumeComments(): void
+	{
+		if ($this->currentTokenType() === Lexer::TOKEN_COMMENT) {
+			$this->comments[] = new Comment($this->currentTokenValue(), $this->currentTokenLine(), $this->currentTokenIndex());
+			$this->next();
+		}
+
+		if (!$this->isCurrentTokenType(Lexer::TOKEN_PHPDOC_EOL)) {
+			return;
+		}
+
+		do {
+			$foundNewLine = $this->tryConsumeTokenType(Lexer::TOKEN_PHPDOC_EOL);
+			if ($this->currentTokenType() !== Lexer::TOKEN_COMMENT) {
+				continue;
+			}
+
+			$this->comments[] = new Comment($this->currentTokenValue(), $this->currentTokenLine(), $this->currentTokenIndex());
+			$this->next();
+		} while ($foundNewLine === true);
+	}
+
+	private function detectNewline(): void
+	{
+		$value = $this->currentTokenValue();
+		if (substr($value, 0, 2) === "\r\n") {
+			$this->newline = "\r\n";
+		} elseif (substr($value, 0, 1) === "\n") {
+			$this->newline = "\n";
+		}
+	}
+
+	public function getSkippedHorizontalWhiteSpaceIfAny(): string
+	{
+		if ($this->index > 0 && $this->tokens[$this->index - 1][Lexer::TYPE_OFFSET] === Lexer::TOKEN_HORIZONTAL_WS) {
+			return $this->tokens[$this->index - 1][Lexer::VALUE_OFFSET];
+		}
+
+		return '';
+	}
+
+	/** @phpstan-impure */
+	public function joinUntil(int ...$tokenType): string
+	{
+		$s = '';
+		while (!in_array($this->tokens[$this->index][Lexer::TYPE_OFFSET], $tokenType, true)) {
+			$s .= $this->tokens[$this->index++][Lexer::VALUE_OFFSET];
+		}
+		return $s;
+	}
+
+	public function next(): void
+	{
+		$this->index++;
+		$this->skipIrrelevantTokens();
+	}
+
+	private function skipIrrelevantTokens(): void
+	{
+		if (!isset($this->tokens[$this->index])) {
+			return;
+		}
+
+		while (in_array($this->tokens[$this->index][Lexer::TYPE_OFFSET], $this->skippedTokenTypes, true)) {
+			if (!isset($this->tokens[$this->index + 1])) {
+				break;
+			}
+			$this->index++;
+		}
+	}
+
+	public function addEndOfLineToSkippedTokens(): void
+	{
+		$this->skippedTokenTypes = [Lexer::TOKEN_HORIZONTAL_WS, Lexer::TOKEN_PHPDOC_EOL];
+	}
+
+	public function removeEndOfLineFromSkippedTokens(): void
+	{
+		$this->skippedTokenTypes = [Lexer::TOKEN_HORIZONTAL_WS];
+	}
+
+	/** @phpstan-impure */
+	public function forwardToTheEnd(): void
+	{
+		$lastToken = count($this->tokens) - 1;
+		$this->index = $lastToken;
+	}
+
+	public function pushSavePoint(): void
+	{
+		$this->savePoints[] = [$this->index, $this->comments];
+	}
+
+	public function dropSavePoint(): void
+	{
+		array_pop($this->savePoints);
+	}
+
+	public function rollback(): void
+	{
+		$savepoint = array_pop($this->savePoints);
+		assert($savepoint !== null);
+		[$this->index, $this->comments] = $savepoint;
+	}
+
+	/**
+	 * @throws ParserException
+	 */
+	private function throwError(int $expectedTokenType, ?string $expectedTokenValue = null): void
+	{
+		throw new ParserException(
+			$this->currentTokenValue(),
+			$this->currentTokenType(),
+			$this->currentTokenOffset(),
+			$expectedTokenType,
+			$expectedTokenValue,
+			$this->currentTokenLine(),
+		);
+	}
+
+	/**
+	 * Check whether the position is directly preceded by a certain token type.
+	 *
+	 * During this check TOKEN_HORIZONTAL_WS and TOKEN_PHPDOC_EOL are skipped
+	 */
+	public function hasTokenImmediatelyBefore(int $pos, int $expectedTokenType): bool
+	{
+		$tokens = $this->tokens;
+		$pos--;
+		for (; $pos >= 0; $pos--) {
+			$token = $tokens[$pos];
+			$type = $token[Lexer::TYPE_OFFSET];
+			if ($type === $expectedTokenType) {
+				return true;
+			}
+			if (!in_array($type, [
+				Lexer::TOKEN_HORIZONTAL_WS,
+				Lexer::TOKEN_PHPDOC_EOL,
+			], true)) {
+				break;
+			}
+		}
+		return false;
+	}
+
+	/**
+	 * Check whether the position is directly followed by a certain token type.
+	 *
+	 * During this check TOKEN_HORIZONTAL_WS and TOKEN_PHPDOC_EOL are skipped
+	 */
+	public function hasTokenImmediatelyAfter(int $pos, int $expectedTokenType): bool
+	{
+		$tokens = $this->tokens;
+		$pos++;
+		for ($c = count($tokens); $pos < $c; $pos++) {
+			$token = $tokens[$pos];
+			$type = $token[Lexer::TYPE_OFFSET];
+			if ($type === $expectedTokenType) {
+				return true;
+			}
+			if (!in_array($type, [
+				Lexer::TOKEN_HORIZONTAL_WS,
+				Lexer::TOKEN_PHPDOC_EOL,
+			], true)) {
+				break;
+			}
+		}
+
+		return false;
+	}
+
+	public function getDetectedNewline(): ?string
+	{
+		return $this->newline;
+	}
+
+	/**
+	 * Whether the given position is immediately surrounded by parenthesis.
+	 */
+	public function hasParentheses(int $startPos, int $endPos): bool
+	{
+		return $this->hasTokenImmediatelyBefore($startPos, Lexer::TOKEN_OPEN_PARENTHESES)
+			&& $this->hasTokenImmediatelyAfter($endPos, Lexer::TOKEN_CLOSE_PARENTHESES);
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Parser/TypeParser.php b/backend/vendor/phpstan/phpdoc-parser/src/Parser/TypeParser.php
new file mode 100644
index 0000000..077dd6b
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Parser/TypeParser.php
@@ -0,0 +1,1128 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Parser;
+
+use LogicException;
+use PHPStan\PhpDocParser\Ast;
+use PHPStan\PhpDocParser\Ast\PhpDoc\TemplateTagValueNode;
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use PHPStan\PhpDocParser\ParserConfig;
+use function in_array;
+use function str_replace;
+use function strlen;
+use function strpos;
+use function substr_compare;
+
+class TypeParser
+{
+
+	private ParserConfig $config;
+
+	private ConstExprParser $constExprParser;
+
+	public function __construct(
+		ParserConfig $config,
+		ConstExprParser $constExprParser
+	)
+	{
+		$this->config = $config;
+		$this->constExprParser = $constExprParser;
+	}
+
+	/** @phpstan-impure */
+	public function parse(TokenIterator $tokens): Ast\Type\TypeNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_NULLABLE)) {
+			$type = $this->parseNullable($tokens);
+
+		} else {
+			$type = $this->parseAtomic($tokens);
+
+			$tokens->pushSavePoint();
+			$tokens->skipNewLineTokensAndConsumeComments();
+
+			try {
+				$enrichedType = $this->enrichTypeOnUnionOrIntersection($tokens, $type);
+
+			} catch (ParserException $parserException) {
+				$enrichedType = null;
+			}
+
+			if ($enrichedType !== null) {
+				$type = $enrichedType;
+				$tokens->dropSavePoint();
+
+			} else {
+				$tokens->rollback();
+				$type = $this->enrichTypeOnUnionOrIntersection($tokens, $type) ?? $type;
+			}
+		}
+
+		return $this->enrichWithAttributes($tokens, $type, $startLine, $startIndex);
+	}
+
+	/** @phpstan-impure */
+	private function enrichTypeOnUnionOrIntersection(TokenIterator $tokens, Ast\Type\TypeNode $type): ?Ast\Type\TypeNode
+	{
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_UNION)) {
+			return $this->parseUnion($tokens, $type);
+
+		}
+
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_INTERSECTION)) {
+			return $this->parseIntersection($tokens, $type);
+		}
+
+		return null;
+	}
+
+	/**
+	 * @internal
+	 * @template T of Ast\Node
+	 * @param T $type
+	 * @return T
+	 */
+	public function enrichWithAttributes(TokenIterator $tokens, Ast\Node $type, int $startLine, int $startIndex): Ast\Node
+	{
+		if ($this->config->useLinesAttributes) {
+			$type->setAttribute(Ast\Attribute::START_LINE, $startLine);
+			$type->setAttribute(Ast\Attribute::END_LINE, $tokens->currentTokenLine());
+		}
+
+		$comments = $tokens->flushComments();
+		if ($this->config->useCommentsAttributes) {
+			$type->setAttribute(Ast\Attribute::COMMENTS, $comments);
+		}
+
+		if ($this->config->useIndexAttributes) {
+			$type->setAttribute(Ast\Attribute::START_INDEX, $startIndex);
+			$type->setAttribute(Ast\Attribute::END_INDEX, $tokens->endIndexOfLastRelevantToken());
+		}
+
+		return $type;
+	}
+
+	/** @phpstan-impure */
+	private function subParse(TokenIterator $tokens): Ast\Type\TypeNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_NULLABLE)) {
+			$type = $this->parseNullable($tokens);
+
+		} elseif ($tokens->isCurrentTokenType(Lexer::TOKEN_VARIABLE)) {
+			$type = $this->parseConditionalForParameter($tokens, $tokens->currentTokenValue());
+
+		} else {
+			$type = $this->parseAtomic($tokens);
+
+			if ($tokens->isCurrentTokenValue('is')) {
+				$type = $this->parseConditional($tokens, $type);
+			} else {
+				$tokens->skipNewLineTokensAndConsumeComments();
+
+				if ($tokens->isCurrentTokenType(Lexer::TOKEN_UNION)) {
+					$type = $this->subParseUnion($tokens, $type);
+
+				} elseif ($tokens->isCurrentTokenType(Lexer::TOKEN_INTERSECTION)) {
+					$type = $this->subParseIntersection($tokens, $type);
+				}
+			}
+		}
+
+		return $this->enrichWithAttributes($tokens, $type, $startLine, $startIndex);
+	}
+
+	/** @phpstan-impure */
+	private function parseAtomic(TokenIterator $tokens): Ast\Type\TypeNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		if ($tokens->tryConsumeTokenType(Lexer::TOKEN_OPEN_PARENTHESES)) {
+			$tokens->skipNewLineTokensAndConsumeComments();
+			$type = $this->subParse($tokens);
+			$tokens->skipNewLineTokensAndConsumeComments();
+
+			$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_PARENTHESES);
+
+			if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET)) {
+				$type = $this->tryParseArrayOrOffsetAccess($tokens, $type);
+			}
+
+			return $this->enrichWithAttributes($tokens, $type, $startLine, $startIndex);
+		}
+
+		if ($tokens->tryConsumeTokenType(Lexer::TOKEN_THIS_VARIABLE)) {
+			$type = $this->enrichWithAttributes($tokens, new Ast\Type\ThisTypeNode(), $startLine, $startIndex);
+
+			if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET)) {
+				$type = $this->tryParseArrayOrOffsetAccess($tokens, $type);
+			}
+
+			return $this->enrichWithAttributes($tokens, $type, $startLine, $startIndex);
+		}
+
+		$currentTokenValue = $tokens->currentTokenValue();
+		$tokens->pushSavePoint(); // because of ConstFetchNode
+		if ($tokens->tryConsumeTokenType(Lexer::TOKEN_IDENTIFIER)) {
+			$type = $this->enrichWithAttributes($tokens, new Ast\Type\IdentifierTypeNode($currentTokenValue), $startLine, $startIndex);
+
+			if (!$tokens->isCurrentTokenType(Lexer::TOKEN_DOUBLE_COLON)) {
+				$tokens->dropSavePoint(); // because of ConstFetchNode
+				if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_ANGLE_BRACKET)) {
+					$tokens->pushSavePoint();
+
+					$isHtml = $this->isHtml($tokens);
+					$tokens->rollback();
+					if ($isHtml) {
+						return $type;
+					}
+
+					$origType = $type;
+					$type = $this->tryParseCallable($tokens, $type, true);
+					if ($type === $origType) {
+						$type = $this->parseGeneric($tokens, $type);
+
+						if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET)) {
+							$type = $this->tryParseArrayOrOffsetAccess($tokens, $type);
+						}
+					}
+				} elseif ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_PARENTHESES)) {
+					$type = $this->tryParseCallable($tokens, $type, false);
+
+				} elseif ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET)) {
+					$type = $this->tryParseArrayOrOffsetAccess($tokens, $type);
+
+				} elseif (in_array($type->name, [
+					Ast\Type\ArrayShapeNode::KIND_ARRAY,
+					Ast\Type\ArrayShapeNode::KIND_LIST,
+					Ast\Type\ArrayShapeNode::KIND_NON_EMPTY_ARRAY,
+					Ast\Type\ArrayShapeNode::KIND_NON_EMPTY_LIST,
+					'object',
+				], true) && $tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_CURLY_BRACKET) && !$tokens->isPrecededByHorizontalWhitespace()) {
+					if ($type->name === 'object') {
+						$type = $this->parseObjectShape($tokens);
+					} else {
+						$type = $this->parseArrayShape($tokens, $type, $type->name);
+					}
+
+					if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET)) {
+						$type = $this->tryParseArrayOrOffsetAccess(
+							$tokens,
+							$this->enrichWithAttributes($tokens, $type, $startLine, $startIndex),
+						);
+					}
+				}
+
+				return $this->enrichWithAttributes($tokens, $type, $startLine, $startIndex);
+			} else {
+				$tokens->rollback(); // because of ConstFetchNode
+			}
+		} else {
+			$tokens->dropSavePoint(); // because of ConstFetchNode
+		}
+
+		$currentTokenValue = $tokens->currentTokenValue();
+		$currentTokenType = $tokens->currentTokenType();
+		$currentTokenOffset = $tokens->currentTokenOffset();
+		$currentTokenLine = $tokens->currentTokenLine();
+
+		try {
+			$constExpr = $this->constExprParser->parse($tokens);
+			if ($constExpr instanceof Ast\ConstExpr\ConstExprArrayNode) {
+				throw new ParserException(
+					$currentTokenValue,
+					$currentTokenType,
+					$currentTokenOffset,
+					Lexer::TOKEN_IDENTIFIER,
+					null,
+					$currentTokenLine,
+				);
+			}
+
+			$type = $this->enrichWithAttributes(
+				$tokens,
+				new Ast\Type\ConstTypeNode($constExpr),
+				$startLine,
+				$startIndex,
+			);
+			if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET)) {
+				$type = $this->tryParseArrayOrOffsetAccess($tokens, $type);
+			}
+
+			return $type;
+		} catch (LogicException $e) {
+			throw new ParserException(
+				$currentTokenValue,
+				$currentTokenType,
+				$currentTokenOffset,
+				Lexer::TOKEN_IDENTIFIER,
+				null,
+				$currentTokenLine,
+			);
+		}
+	}
+
+	/** @phpstan-impure */
+	private function parseUnion(TokenIterator $tokens, Ast\Type\TypeNode $type): Ast\Type\TypeNode
+	{
+		$types = [$type];
+
+		while ($tokens->tryConsumeTokenType(Lexer::TOKEN_UNION)) {
+			$types[] = $this->parseAtomic($tokens);
+			$tokens->pushSavePoint();
+			$tokens->skipNewLineTokensAndConsumeComments();
+			if (!$tokens->isCurrentTokenType(Lexer::TOKEN_UNION)) {
+				$tokens->rollback();
+				break;
+			}
+
+			$tokens->dropSavePoint();
+		}
+
+		return new Ast\Type\UnionTypeNode($types);
+	}
+
+	/** @phpstan-impure */
+	private function subParseUnion(TokenIterator $tokens, Ast\Type\TypeNode $type): Ast\Type\TypeNode
+	{
+		$types = [$type];
+
+		while ($tokens->tryConsumeTokenType(Lexer::TOKEN_UNION)) {
+			$tokens->skipNewLineTokensAndConsumeComments();
+			$types[] = $this->parseAtomic($tokens);
+			$tokens->skipNewLineTokensAndConsumeComments();
+		}
+
+		return new Ast\Type\UnionTypeNode($types);
+	}
+
+	/** @phpstan-impure */
+	private function parseIntersection(TokenIterator $tokens, Ast\Type\TypeNode $type): Ast\Type\TypeNode
+	{
+		$types = [$type];
+
+		while ($tokens->tryConsumeTokenType(Lexer::TOKEN_INTERSECTION)) {
+			$types[] = $this->parseAtomic($tokens);
+			$tokens->pushSavePoint();
+			$tokens->skipNewLineTokensAndConsumeComments();
+			if (!$tokens->isCurrentTokenType(Lexer::TOKEN_INTERSECTION)) {
+				$tokens->rollback();
+				break;
+			}
+
+			$tokens->dropSavePoint();
+		}
+
+		return new Ast\Type\IntersectionTypeNode($types);
+	}
+
+	/** @phpstan-impure */
+	private function subParseIntersection(TokenIterator $tokens, Ast\Type\TypeNode $type): Ast\Type\TypeNode
+	{
+		$types = [$type];
+
+		while ($tokens->tryConsumeTokenType(Lexer::TOKEN_INTERSECTION)) {
+			$tokens->skipNewLineTokensAndConsumeComments();
+			$types[] = $this->parseAtomic($tokens);
+			$tokens->skipNewLineTokensAndConsumeComments();
+		}
+
+		return new Ast\Type\IntersectionTypeNode($types);
+	}
+
+	/** @phpstan-impure */
+	private function parseConditional(TokenIterator $tokens, Ast\Type\TypeNode $subjectType): Ast\Type\TypeNode
+	{
+		$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+
+		$negated = false;
+		if ($tokens->isCurrentTokenValue('not')) {
+			$negated = true;
+			$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+		}
+
+		$targetType = $this->parse($tokens);
+
+		$tokens->skipNewLineTokensAndConsumeComments();
+		$tokens->consumeTokenType(Lexer::TOKEN_NULLABLE);
+		$tokens->skipNewLineTokensAndConsumeComments();
+
+		$ifType = $this->parse($tokens);
+
+		$tokens->skipNewLineTokensAndConsumeComments();
+		$tokens->consumeTokenType(Lexer::TOKEN_COLON);
+		$tokens->skipNewLineTokensAndConsumeComments();
+
+		$elseType = $this->subParse($tokens);
+
+		return new Ast\Type\ConditionalTypeNode($subjectType, $targetType, $ifType, $elseType, $negated);
+	}
+
+	/** @phpstan-impure */
+	private function parseConditionalForParameter(TokenIterator $tokens, string $parameterName): Ast\Type\TypeNode
+	{
+		$tokens->consumeTokenType(Lexer::TOKEN_VARIABLE);
+		$tokens->consumeTokenValue(Lexer::TOKEN_IDENTIFIER, 'is');
+
+		$negated = false;
+		if ($tokens->isCurrentTokenValue('not')) {
+			$negated = true;
+			$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+		}
+
+		$targetType = $this->parse($tokens);
+
+		$tokens->skipNewLineTokensAndConsumeComments();
+		$tokens->consumeTokenType(Lexer::TOKEN_NULLABLE);
+		$tokens->skipNewLineTokensAndConsumeComments();
+
+		$ifType = $this->parse($tokens);
+
+		$tokens->skipNewLineTokensAndConsumeComments();
+		$tokens->consumeTokenType(Lexer::TOKEN_COLON);
+		$tokens->skipNewLineTokensAndConsumeComments();
+
+		$elseType = $this->subParse($tokens);
+
+		return new Ast\Type\ConditionalTypeForParameterNode($parameterName, $targetType, $ifType, $elseType, $negated);
+	}
+
+	/** @phpstan-impure */
+	private function parseNullable(TokenIterator $tokens): Ast\Type\TypeNode
+	{
+		$tokens->consumeTokenType(Lexer::TOKEN_NULLABLE);
+
+		$type = $this->parseAtomic($tokens);
+
+		return new Ast\Type\NullableTypeNode($type);
+	}
+
+	/** @phpstan-impure */
+	public function isHtml(TokenIterator $tokens): bool
+	{
+		$tokens->consumeTokenType(Lexer::TOKEN_OPEN_ANGLE_BRACKET);
+
+		if (!$tokens->isCurrentTokenType(Lexer::TOKEN_IDENTIFIER)) {
+			return false;
+		}
+
+		$htmlTagName = $tokens->currentTokenValue();
+
+		$tokens->next();
+
+		if (!$tokens->tryConsumeTokenType(Lexer::TOKEN_CLOSE_ANGLE_BRACKET)) {
+			return false;
+		}
+
+		$endTag = '</' . $htmlTagName . '>';
+		$endTagSearchOffset = - strlen($endTag);
+
+		while (!$tokens->isCurrentTokenType(Lexer::TOKEN_END)) {
+			if (
+				(
+					$tokens->tryConsumeTokenType(Lexer::TOKEN_OPEN_ANGLE_BRACKET)
+					&& strpos($tokens->currentTokenValue(), '/' . $htmlTagName . '>') !== false
+				)
+				|| substr_compare($tokens->currentTokenValue(), $endTag, $endTagSearchOffset) === 0
+			) {
+				return true;
+			}
+
+			$tokens->next();
+		}
+
+		return false;
+	}
+
+	/** @phpstan-impure */
+	public function parseGeneric(TokenIterator $tokens, Ast\Type\IdentifierTypeNode $baseType): Ast\Type\GenericTypeNode
+	{
+		$tokens->consumeTokenType(Lexer::TOKEN_OPEN_ANGLE_BRACKET);
+		$tokens->skipNewLineTokensAndConsumeComments();
+
+		$startLine = $baseType->getAttribute(Ast\Attribute::START_LINE);
+		$startIndex = $baseType->getAttribute(Ast\Attribute::START_INDEX);
+		$genericTypes = [];
+		$variances = [];
+
+		$isFirst = true;
+		while (
+			$isFirst
+			|| $tokens->tryConsumeTokenType(Lexer::TOKEN_COMMA)
+		) {
+			$tokens->skipNewLineTokensAndConsumeComments();
+
+			// trailing comma case
+			if (!$isFirst && $tokens->isCurrentTokenType(Lexer::TOKEN_CLOSE_ANGLE_BRACKET)) {
+				break;
+			}
+			$isFirst = false;
+
+			[$genericTypes[], $variances[]] = $this->parseGenericTypeArgument($tokens);
+			$tokens->skipNewLineTokensAndConsumeComments();
+		}
+
+		$type = new Ast\Type\GenericTypeNode($baseType, $genericTypes, $variances);
+		if ($startLine !== null && $startIndex !== null) {
+			$type = $this->enrichWithAttributes($tokens, $type, $startLine, $startIndex);
+		}
+
+		$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_ANGLE_BRACKET);
+
+		return $type;
+	}
+
+	/**
+	 * @phpstan-impure
+	 * @return array{Ast\Type\TypeNode, Ast\Type\GenericTypeNode::VARIANCE_*}
+	 */
+	public function parseGenericTypeArgument(TokenIterator $tokens): array
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+		if ($tokens->tryConsumeTokenType(Lexer::TOKEN_WILDCARD)) {
+			return [
+				$this->enrichWithAttributes($tokens, new Ast\Type\IdentifierTypeNode('mixed'), $startLine, $startIndex),
+				Ast\Type\GenericTypeNode::VARIANCE_BIVARIANT,
+			];
+		}
+
+		if ($tokens->tryConsumeTokenValue('contravariant')) {
+			$variance = Ast\Type\GenericTypeNode::VARIANCE_CONTRAVARIANT;
+		} elseif ($tokens->tryConsumeTokenValue('covariant')) {
+			$variance = Ast\Type\GenericTypeNode::VARIANCE_COVARIANT;
+		} else {
+			$variance = Ast\Type\GenericTypeNode::VARIANCE_INVARIANT;
+		}
+
+		$type = $this->parse($tokens);
+		return [$type, $variance];
+	}
+
+	/**
+	 * @throws ParserException
+	 * @param ?callable(TokenIterator): string $parseDescription
+	 */
+	public function parseTemplateTagValue(
+		TokenIterator $tokens,
+		?callable $parseDescription = null
+	): TemplateTagValueNode
+	{
+		$name = $tokens->currentTokenValue();
+		$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+
+		$upperBound = $lowerBound = null;
+
+		if ($tokens->tryConsumeTokenValue('of') || $tokens->tryConsumeTokenValue('as')) {
+			$upperBound = $this->parse($tokens);
+		}
+
+		if ($tokens->tryConsumeTokenValue('super')) {
+			$lowerBound = $this->parse($tokens);
+		}
+
+		if ($tokens->tryConsumeTokenValue('=')) {
+			$default = $this->parse($tokens);
+		} else {
+			$default = null;
+		}
+
+		if ($parseDescription !== null) {
+			$description = $parseDescription($tokens);
+		} else {
+			$description = '';
+		}
+
+		if ($name === '') {
+			throw new LogicException('Template tag name cannot be empty.');
+		}
+
+		return new Ast\PhpDoc\TemplateTagValueNode($name, $upperBound, $description, $default, $lowerBound);
+	}
+
+	/** @phpstan-impure */
+	private function parseCallable(TokenIterator $tokens, Ast\Type\IdentifierTypeNode $identifier, bool $hasTemplate): Ast\Type\TypeNode
+	{
+		$templates = $hasTemplate
+			? $this->parseCallableTemplates($tokens)
+			: [];
+
+		$tokens->consumeTokenType(Lexer::TOKEN_OPEN_PARENTHESES);
+		$tokens->skipNewLineTokensAndConsumeComments();
+
+		$parameters = [];
+		if (!$tokens->isCurrentTokenType(Lexer::TOKEN_CLOSE_PARENTHESES)) {
+			$parameters[] = $this->parseCallableParameter($tokens);
+			$tokens->skipNewLineTokensAndConsumeComments();
+			while ($tokens->tryConsumeTokenType(Lexer::TOKEN_COMMA)) {
+				$tokens->skipNewLineTokensAndConsumeComments();
+				if ($tokens->isCurrentTokenType(Lexer::TOKEN_CLOSE_PARENTHESES)) {
+					break;
+				}
+				$parameters[] = $this->parseCallableParameter($tokens);
+				$tokens->skipNewLineTokensAndConsumeComments();
+			}
+		}
+
+		$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_PARENTHESES);
+		$tokens->consumeTokenType(Lexer::TOKEN_COLON);
+
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+		$returnType = $this->enrichWithAttributes($tokens, $this->parseCallableReturnType($tokens), $startLine, $startIndex);
+
+		return new Ast\Type\CallableTypeNode($identifier, $parameters, $returnType, $templates);
+	}
+
+	/**
+	 * @return Ast\PhpDoc\TemplateTagValueNode[]
+	 *
+	 * @phpstan-impure
+	 */
+	private function parseCallableTemplates(TokenIterator $tokens): array
+	{
+		$tokens->consumeTokenType(Lexer::TOKEN_OPEN_ANGLE_BRACKET);
+
+		$templates = [];
+
+		$isFirst = true;
+		while ($isFirst || $tokens->tryConsumeTokenType(Lexer::TOKEN_COMMA)) {
+			$tokens->skipNewLineTokensAndConsumeComments();
+
+			// trailing comma case
+			if (!$isFirst && $tokens->isCurrentTokenType(Lexer::TOKEN_CLOSE_ANGLE_BRACKET)) {
+				break;
+			}
+			$isFirst = false;
+
+			$templates[] = $this->parseCallableTemplateArgument($tokens);
+			$tokens->skipNewLineTokensAndConsumeComments();
+		}
+
+		$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_ANGLE_BRACKET);
+
+		return $templates;
+	}
+
+	private function parseCallableTemplateArgument(TokenIterator $tokens): Ast\PhpDoc\TemplateTagValueNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		return $this->enrichWithAttributes(
+			$tokens,
+			$this->parseTemplateTagValue($tokens),
+			$startLine,
+			$startIndex,
+		);
+	}
+
+	/** @phpstan-impure */
+	private function parseCallableParameter(TokenIterator $tokens): Ast\Type\CallableTypeParameterNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+		$type = $this->parse($tokens);
+		$isReference = $tokens->tryConsumeTokenType(Lexer::TOKEN_REFERENCE);
+		$isVariadic = $tokens->tryConsumeTokenType(Lexer::TOKEN_VARIADIC);
+
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_VARIABLE)) {
+			$parameterName = $tokens->currentTokenValue();
+			$tokens->consumeTokenType(Lexer::TOKEN_VARIABLE);
+
+		} else {
+			$parameterName = '';
+		}
+
+		$isOptional = $tokens->tryConsumeTokenType(Lexer::TOKEN_EQUAL);
+		return $this->enrichWithAttributes(
+			$tokens,
+			new Ast\Type\CallableTypeParameterNode($type, $isReference, $isVariadic, $parameterName, $isOptional),
+			$startLine,
+			$startIndex,
+		);
+	}
+
+	/** @phpstan-impure */
+	private function parseCallableReturnType(TokenIterator $tokens): Ast\Type\TypeNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_NULLABLE)) {
+			return $this->parseNullable($tokens);
+
+		} elseif ($tokens->tryConsumeTokenType(Lexer::TOKEN_OPEN_PARENTHESES)) {
+			$type = $this->subParse($tokens);
+			$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_PARENTHESES);
+			if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET)) {
+				$type = $this->tryParseArrayOrOffsetAccess($tokens, $type);
+			}
+
+			return $type;
+		} elseif ($tokens->tryConsumeTokenType(Lexer::TOKEN_THIS_VARIABLE)) {
+			$type = new Ast\Type\ThisTypeNode();
+			if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET)) {
+				$type = $this->tryParseArrayOrOffsetAccess($tokens, $this->enrichWithAttributes(
+					$tokens,
+					$type,
+					$startLine,
+					$startIndex,
+				));
+			}
+
+			return $type;
+		} else {
+			$currentTokenValue = $tokens->currentTokenValue();
+			$tokens->pushSavePoint(); // because of ConstFetchNode
+			if ($tokens->tryConsumeTokenType(Lexer::TOKEN_IDENTIFIER)) {
+				$type = new Ast\Type\IdentifierTypeNode($currentTokenValue);
+
+				if (!$tokens->isCurrentTokenType(Lexer::TOKEN_DOUBLE_COLON)) {
+					if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_ANGLE_BRACKET)) {
+						$type = $this->parseGeneric(
+							$tokens,
+							$this->enrichWithAttributes(
+								$tokens,
+								$type,
+								$startLine,
+								$startIndex,
+							),
+						);
+						if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET)) {
+							$type = $this->tryParseArrayOrOffsetAccess($tokens, $this->enrichWithAttributes(
+								$tokens,
+								$type,
+								$startLine,
+								$startIndex,
+							));
+						}
+
+					} elseif ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET)) {
+						$type = $this->tryParseArrayOrOffsetAccess($tokens, $this->enrichWithAttributes(
+							$tokens,
+							$type,
+							$startLine,
+							$startIndex,
+						));
+
+					} elseif (in_array($type->name, [
+						Ast\Type\ArrayShapeNode::KIND_ARRAY,
+						Ast\Type\ArrayShapeNode::KIND_LIST,
+						Ast\Type\ArrayShapeNode::KIND_NON_EMPTY_ARRAY,
+						Ast\Type\ArrayShapeNode::KIND_NON_EMPTY_LIST,
+						'object',
+					], true) && $tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_CURLY_BRACKET) && !$tokens->isPrecededByHorizontalWhitespace()) {
+						if ($type->name === 'object') {
+							$type = $this->parseObjectShape($tokens);
+						} else {
+							$type = $this->parseArrayShape($tokens, $this->enrichWithAttributes(
+								$tokens,
+								$type,
+								$startLine,
+								$startIndex,
+							), $type->name);
+						}
+
+						if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET)) {
+							$type = $this->tryParseArrayOrOffsetAccess($tokens, $this->enrichWithAttributes(
+								$tokens,
+								$type,
+								$startLine,
+								$startIndex,
+							));
+						}
+					}
+
+					return $type;
+				} else {
+					$tokens->rollback(); // because of ConstFetchNode
+				}
+			} else {
+				$tokens->dropSavePoint(); // because of ConstFetchNode
+			}
+		}
+
+		$currentTokenValue = $tokens->currentTokenValue();
+		$currentTokenType = $tokens->currentTokenType();
+		$currentTokenOffset = $tokens->currentTokenOffset();
+		$currentTokenLine = $tokens->currentTokenLine();
+
+		try {
+			$constExpr = $this->constExprParser->parse($tokens);
+			if ($constExpr instanceof Ast\ConstExpr\ConstExprArrayNode) {
+				throw new ParserException(
+					$currentTokenValue,
+					$currentTokenType,
+					$currentTokenOffset,
+					Lexer::TOKEN_IDENTIFIER,
+					null,
+					$currentTokenLine,
+				);
+			}
+
+			$type = $this->enrichWithAttributes(
+				$tokens,
+				new Ast\Type\ConstTypeNode($constExpr),
+				$startLine,
+				$startIndex,
+			);
+			if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET)) {
+				$type = $this->tryParseArrayOrOffsetAccess($tokens, $type);
+			}
+
+			return $type;
+		} catch (LogicException $e) {
+			throw new ParserException(
+				$currentTokenValue,
+				$currentTokenType,
+				$currentTokenOffset,
+				Lexer::TOKEN_IDENTIFIER,
+				null,
+				$currentTokenLine,
+			);
+		}
+	}
+
+	/** @phpstan-impure */
+	private function tryParseCallable(TokenIterator $tokens, Ast\Type\IdentifierTypeNode $identifier, bool $hasTemplate): Ast\Type\TypeNode
+	{
+		try {
+			$tokens->pushSavePoint();
+			$type = $this->parseCallable($tokens, $identifier, $hasTemplate);
+			$tokens->dropSavePoint();
+
+		} catch (ParserException $e) {
+			$tokens->rollback();
+			$type = $identifier;
+		}
+
+		return $type;
+	}
+
+	/** @phpstan-impure */
+	private function tryParseArrayOrOffsetAccess(TokenIterator $tokens, Ast\Type\TypeNode $type): Ast\Type\TypeNode
+	{
+		$startLine = $type->getAttribute(Ast\Attribute::START_LINE);
+		$startIndex = $type->getAttribute(Ast\Attribute::START_INDEX);
+		try {
+			while ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET)) {
+				$tokens->pushSavePoint();
+
+				$canBeOffsetAccessType = !$tokens->isPrecededByHorizontalWhitespace();
+				$tokens->consumeTokenType(Lexer::TOKEN_OPEN_SQUARE_BRACKET);
+
+				if ($canBeOffsetAccessType && !$tokens->isCurrentTokenType(Lexer::TOKEN_CLOSE_SQUARE_BRACKET)) {
+					$offset = $this->parse($tokens);
+					$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_SQUARE_BRACKET);
+					$tokens->dropSavePoint();
+					$type = new Ast\Type\OffsetAccessTypeNode($type, $offset);
+
+					if ($startLine !== null && $startIndex !== null) {
+						$type = $this->enrichWithAttributes(
+							$tokens,
+							$type,
+							$startLine,
+							$startIndex,
+						);
+					}
+				} else {
+					$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_SQUARE_BRACKET);
+					$tokens->dropSavePoint();
+					$type = new Ast\Type\ArrayTypeNode($type);
+
+					if ($startLine !== null && $startIndex !== null) {
+						$type = $this->enrichWithAttributes(
+							$tokens,
+							$type,
+							$startLine,
+							$startIndex,
+						);
+					}
+				}
+			}
+
+		} catch (ParserException $e) {
+			$tokens->rollback();
+		}
+
+		return $type;
+	}
+
+	/**
+	 * @phpstan-impure
+	 * @param Ast\Type\ArrayShapeNode::KIND_* $kind
+	 */
+	private function parseArrayShape(TokenIterator $tokens, Ast\Type\TypeNode $type, string $kind): Ast\Type\ArrayShapeNode
+	{
+		$tokens->consumeTokenType(Lexer::TOKEN_OPEN_CURLY_BRACKET);
+
+		$items = [];
+		$sealed = true;
+		$unsealedType = null;
+
+		$done = false;
+
+		do {
+			$tokens->skipNewLineTokensAndConsumeComments();
+
+			if ($tokens->tryConsumeTokenType(Lexer::TOKEN_CLOSE_CURLY_BRACKET)) {
+				return Ast\Type\ArrayShapeNode::createSealed($items, $kind);
+			}
+
+			if ($tokens->tryConsumeTokenType(Lexer::TOKEN_VARIADIC)) {
+				$sealed = false;
+
+				$tokens->skipNewLineTokensAndConsumeComments();
+				if ($tokens->isCurrentTokenType(Lexer::TOKEN_OPEN_ANGLE_BRACKET)) {
+					if ($kind === Ast\Type\ArrayShapeNode::KIND_ARRAY) {
+						$unsealedType = $this->parseArrayShapeUnsealedType($tokens);
+					} else {
+						$unsealedType = $this->parseListShapeUnsealedType($tokens);
+					}
+					$tokens->skipNewLineTokensAndConsumeComments();
+				}
+
+				$tokens->tryConsumeTokenType(Lexer::TOKEN_COMMA);
+				break;
+			}
+
+			$items[] = $this->parseArrayShapeItem($tokens);
+			$tokens->skipNewLineTokensAndConsumeComments();
+			if (!$tokens->tryConsumeTokenType(Lexer::TOKEN_COMMA)) {
+				$done = true;
+			}
+			if ($tokens->currentTokenType() !== Lexer::TOKEN_COMMENT) {
+				continue;
+			}
+
+			$tokens->next();
+
+		} while (!$done);
+
+		$tokens->skipNewLineTokensAndConsumeComments();
+		$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_CURLY_BRACKET);
+
+		if ($sealed) {
+			return Ast\Type\ArrayShapeNode::createSealed($items, $kind);
+		}
+
+		return Ast\Type\ArrayShapeNode::createUnsealed($items, $unsealedType, $kind);
+	}
+
+	/** @phpstan-impure */
+	private function parseArrayShapeItem(TokenIterator $tokens): Ast\Type\ArrayShapeItemNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		// parse any comments above the item
+		$tokens->skipNewLineTokensAndConsumeComments();
+
+		try {
+			$tokens->pushSavePoint();
+			$key = $this->parseArrayShapeKey($tokens);
+			$optional = $tokens->tryConsumeTokenType(Lexer::TOKEN_NULLABLE);
+			$tokens->consumeTokenType(Lexer::TOKEN_COLON);
+			$value = $this->parse($tokens);
+
+			$tokens->dropSavePoint();
+
+			return $this->enrichWithAttributes(
+				$tokens,
+				new Ast\Type\ArrayShapeItemNode($key, $optional, $value),
+				$startLine,
+				$startIndex,
+			);
+		} catch (ParserException $e) {
+			$tokens->rollback();
+			$value = $this->parse($tokens);
+
+			return $this->enrichWithAttributes(
+				$tokens,
+				new Ast\Type\ArrayShapeItemNode(null, false, $value),
+				$startLine,
+				$startIndex,
+			);
+		}
+	}
+
+	/**
+	 * @phpstan-impure
+	 * @return Ast\ConstExpr\ConstExprIntegerNode|Ast\ConstExpr\ConstExprStringNode|Ast\ConstExpr\ConstFetchNode|Ast\Type\IdentifierTypeNode
+	 */
+	private function parseArrayShapeKey(TokenIterator $tokens)
+	{
+		$startIndex = $tokens->currentTokenIndex();
+		$startLine = $tokens->currentTokenLine();
+
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_INTEGER)) {
+			$key = new Ast\ConstExpr\ConstExprIntegerNode(str_replace('_', '', $tokens->currentTokenValue()));
+			$tokens->next();
+
+		} elseif ($tokens->isCurrentTokenType(Lexer::TOKEN_SINGLE_QUOTED_STRING)) {
+			$key = new Ast\ConstExpr\ConstExprStringNode(StringUnescaper::unescapeString($tokens->currentTokenValue()), Ast\ConstExpr\ConstExprStringNode::SINGLE_QUOTED);
+			$tokens->next();
+
+		} elseif ($tokens->isCurrentTokenType(Lexer::TOKEN_DOUBLE_QUOTED_STRING)) {
+			$key = new Ast\ConstExpr\ConstExprStringNode(StringUnescaper::unescapeString($tokens->currentTokenValue()), Ast\ConstExpr\ConstExprStringNode::DOUBLE_QUOTED);
+
+			$tokens->next();
+
+		} else {
+			$identifier = $tokens->currentTokenValue();
+			$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+
+			if ($tokens->tryConsumeTokenType(Lexer::TOKEN_DOUBLE_COLON)) {
+				$classConstantName = $tokens->currentTokenValue();
+				$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+
+				$key = new Ast\ConstExpr\ConstFetchNode($identifier, $classConstantName);
+			} else {
+				$key = new Ast\Type\IdentifierTypeNode($identifier);
+			}
+		}
+
+		return $this->enrichWithAttributes(
+			$tokens,
+			$key,
+			$startLine,
+			$startIndex,
+		);
+	}
+
+	/**
+	 * @phpstan-impure
+	 */
+	private function parseArrayShapeUnsealedType(TokenIterator $tokens): Ast\Type\ArrayShapeUnsealedTypeNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		$tokens->consumeTokenType(Lexer::TOKEN_OPEN_ANGLE_BRACKET);
+		$tokens->skipNewLineTokensAndConsumeComments();
+
+		$valueType = $this->parse($tokens);
+		$tokens->skipNewLineTokensAndConsumeComments();
+
+		$keyType = null;
+		if ($tokens->tryConsumeTokenType(Lexer::TOKEN_COMMA)) {
+			$tokens->skipNewLineTokensAndConsumeComments();
+
+			$keyType = $valueType;
+			$valueType = $this->parse($tokens);
+			$tokens->skipNewLineTokensAndConsumeComments();
+		}
+
+		$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_ANGLE_BRACKET);
+
+		return $this->enrichWithAttributes(
+			$tokens,
+			new Ast\Type\ArrayShapeUnsealedTypeNode($valueType, $keyType),
+			$startLine,
+			$startIndex,
+		);
+	}
+
+	/**
+	 * @phpstan-impure
+	 */
+	private function parseListShapeUnsealedType(TokenIterator $tokens): Ast\Type\ArrayShapeUnsealedTypeNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		$tokens->consumeTokenType(Lexer::TOKEN_OPEN_ANGLE_BRACKET);
+		$tokens->skipNewLineTokensAndConsumeComments();
+
+		$valueType = $this->parse($tokens);
+		$tokens->skipNewLineTokensAndConsumeComments();
+
+		$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_ANGLE_BRACKET);
+
+		return $this->enrichWithAttributes(
+			$tokens,
+			new Ast\Type\ArrayShapeUnsealedTypeNode($valueType, null),
+			$startLine,
+			$startIndex,
+		);
+	}
+
+	/**
+	 * @phpstan-impure
+	 */
+	private function parseObjectShape(TokenIterator $tokens): Ast\Type\ObjectShapeNode
+	{
+		$tokens->consumeTokenType(Lexer::TOKEN_OPEN_CURLY_BRACKET);
+
+		$items = [];
+
+		do {
+			$tokens->skipNewLineTokensAndConsumeComments();
+
+			if ($tokens->tryConsumeTokenType(Lexer::TOKEN_CLOSE_CURLY_BRACKET)) {
+				return new Ast\Type\ObjectShapeNode($items);
+			}
+
+			$items[] = $this->parseObjectShapeItem($tokens);
+
+			$tokens->skipNewLineTokensAndConsumeComments();
+		} while ($tokens->tryConsumeTokenType(Lexer::TOKEN_COMMA));
+
+		$tokens->skipNewLineTokensAndConsumeComments();
+		$tokens->consumeTokenType(Lexer::TOKEN_CLOSE_CURLY_BRACKET);
+
+		return new Ast\Type\ObjectShapeNode($items);
+	}
+
+	/** @phpstan-impure */
+	private function parseObjectShapeItem(TokenIterator $tokens): Ast\Type\ObjectShapeItemNode
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		$tokens->skipNewLineTokensAndConsumeComments();
+
+		$key = $this->parseObjectShapeKey($tokens);
+		$optional = $tokens->tryConsumeTokenType(Lexer::TOKEN_NULLABLE);
+		$tokens->consumeTokenType(Lexer::TOKEN_COLON);
+		$value = $this->parse($tokens);
+
+		return $this->enrichWithAttributes(
+			$tokens,
+			new Ast\Type\ObjectShapeItemNode($key, $optional, $value),
+			$startLine,
+			$startIndex,
+		);
+	}
+
+	/**
+	 * @phpstan-impure
+	 * @return Ast\ConstExpr\ConstExprStringNode|Ast\Type\IdentifierTypeNode
+	 */
+	private function parseObjectShapeKey(TokenIterator $tokens)
+	{
+		$startLine = $tokens->currentTokenLine();
+		$startIndex = $tokens->currentTokenIndex();
+
+		if ($tokens->isCurrentTokenType(Lexer::TOKEN_SINGLE_QUOTED_STRING)) {
+			$key = new Ast\ConstExpr\ConstExprStringNode(StringUnescaper::unescapeString($tokens->currentTokenValue()), Ast\ConstExpr\ConstExprStringNode::SINGLE_QUOTED);
+			$tokens->next();
+
+		} elseif ($tokens->isCurrentTokenType(Lexer::TOKEN_DOUBLE_QUOTED_STRING)) {
+			$key = new Ast\ConstExpr\ConstExprStringNode(StringUnescaper::unescapeString($tokens->currentTokenValue()), Ast\ConstExpr\ConstExprStringNode::DOUBLE_QUOTED);
+			$tokens->next();
+
+		} else {
+			$key = new Ast\Type\IdentifierTypeNode($tokens->currentTokenValue());
+			$tokens->consumeTokenType(Lexer::TOKEN_IDENTIFIER);
+		}
+
+		return $this->enrichWithAttributes($tokens, $key, $startLine, $startIndex);
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/ParserConfig.php b/backend/vendor/phpstan/phpdoc-parser/src/ParserConfig.php
new file mode 100644
index 0000000..0c4377a
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/ParserConfig.php
@@ -0,0 +1,24 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser;
+
+class ParserConfig
+{
+
+	public bool $useLinesAttributes;
+
+	public bool $useIndexAttributes;
+
+	public bool $useCommentsAttributes;
+
+	/**
+	 * @param array{lines?: bool, indexes?: bool, comments?: bool} $usedAttributes
+	 */
+	public function __construct(array $usedAttributes)
+	{
+		$this->useLinesAttributes = $usedAttributes['lines'] ?? false;
+		$this->useIndexAttributes = $usedAttributes['indexes'] ?? false;
+		$this->useCommentsAttributes = $usedAttributes['comments'] ?? false;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Printer/DiffElem.php b/backend/vendor/phpstan/phpdoc-parser/src/Printer/DiffElem.php
new file mode 100644
index 0000000..2684dfc
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Printer/DiffElem.php
@@ -0,0 +1,44 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Printer;
+
+/**
+ * Inspired by https://github.com/nikic/PHP-Parser/tree/36a6dcd04e7b0285e8f0868f44bd4927802f7df1
+ *
+ * Copyright (c) 2011, Nikita Popov
+ * All rights reserved.
+ *
+ * Implements the Myers diff algorithm.
+ *
+ * @internal
+ */
+class DiffElem
+{
+
+	public const TYPE_KEEP = 0;
+	public const TYPE_REMOVE = 1;
+	public const TYPE_ADD = 2;
+	public const TYPE_REPLACE = 3;
+
+	/** @var self::TYPE_* */
+	public $type;
+
+	/** @var mixed Is null for add operations */
+	public $old;
+
+	/** @var mixed Is null for remove operations */
+	public $new;
+
+	/**
+	 * @param self::TYPE_* $type
+	 * @param mixed $old Is null for add operations
+	 * @param mixed $new Is null for remove operations
+	 */
+	public function __construct(int $type, $old, $new)
+	{
+		$this->type = $type;
+		$this->old = $old;
+		$this->new = $new;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Printer/Differ.php b/backend/vendor/phpstan/phpdoc-parser/src/Printer/Differ.php
new file mode 100644
index 0000000..c60fd4a
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Printer/Differ.php
@@ -0,0 +1,196 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Printer;
+
+use Exception;
+use function array_reverse;
+use function count;
+
+/**
+ * Inspired by https://github.com/nikic/PHP-Parser/tree/36a6dcd04e7b0285e8f0868f44bd4927802f7df1
+ *
+ * Copyright (c) 2011, Nikita Popov
+ * All rights reserved.
+ *
+ * Implements the Myers diff algorithm.
+ *
+ * Myers, Eugene W. "An O (ND) difference algorithm and its variations."
+ * Algorithmica 1.1 (1986): 251-266.
+ *
+ * @template T
+ * @internal
+ */
+class Differ
+{
+
+	/** @var callable(T, T): bool */
+	private $isEqual;
+
+	/**
+	 * Create differ over the given equality relation.
+	 *
+	 * @param callable(T, T): bool $isEqual Equality relation
+	 */
+	public function __construct(callable $isEqual)
+	{
+		$this->isEqual = $isEqual;
+	}
+
+	/**
+	 * Calculate diff (edit script) from $old to $new.
+	 *
+	 * @param T[] $old Original array
+	 * @param T[] $new New array
+	 *
+	 * @return DiffElem[] Diff (edit script)
+	 */
+	public function diff(array $old, array $new): array
+	{
+		[$trace, $x, $y] = $this->calculateTrace($old, $new);
+		return $this->extractDiff($trace, $x, $y, $old, $new);
+	}
+
+	/**
+	 * Calculate diff, including "replace" operations.
+	 *
+	 * If a sequence of remove operations is followed by the same number of add operations, these
+	 * will be coalesced into replace operations.
+	 *
+	 * @param T[] $old Original array
+	 * @param T[] $new New array
+	 *
+	 * @return DiffElem[] Diff (edit script), including replace operations
+	 */
+	public function diffWithReplacements(array $old, array $new): array
+	{
+		return $this->coalesceReplacements($this->diff($old, $new));
+	}
+
+	/**
+	 * @param T[] $old
+	 * @param T[] $new
+	 * @return array{array<int, array<int, int>>, int, int}
+	 */
+	private function calculateTrace(array $old, array $new): array
+	{
+		$n = count($old);
+		$m = count($new);
+		$max = $n + $m;
+		$v = [1 => 0];
+		$trace = [];
+		for ($d = 0; $d <= $max; $d++) {
+			$trace[] = $v;
+			for ($k = -$d; $k <= $d; $k += 2) {
+				if ($k === -$d || ($k !== $d && $v[$k - 1] < $v[$k + 1])) {
+					$x = $v[$k + 1];
+				} else {
+					$x = $v[$k - 1] + 1;
+				}
+
+				$y = $x - $k;
+				while ($x < $n && $y < $m && ($this->isEqual)($old[$x], $new[$y])) {
+					$x++;
+					$y++;
+				}
+
+				$v[$k] = $x;
+				if ($x >= $n && $y >= $m) {
+					return [$trace, $x, $y];
+				}
+			}
+		}
+		throw new Exception('Should not happen');
+	}
+
+	/**
+	 * @param array<int, array<int, int>> $trace
+	 * @param T[] $old
+	 * @param T[] $new
+	 * @return DiffElem[]
+	 */
+	private function extractDiff(array $trace, int $x, int $y, array $old, array $new): array
+	{
+		$result = [];
+		for ($d = count($trace) - 1; $d >= 0; $d--) {
+			$v = $trace[$d];
+			$k = $x - $y;
+
+			if ($k === -$d || ($k !== $d && $v[$k - 1] < $v[$k + 1])) {
+				$prevK = $k + 1;
+			} else {
+				$prevK = $k - 1;
+			}
+
+			$prevX = $v[$prevK];
+			$prevY = $prevX - $prevK;
+
+			while ($x > $prevX && $y > $prevY) {
+				$result[] = new DiffElem(DiffElem::TYPE_KEEP, $old[$x - 1], $new[$y - 1]);
+				$x--;
+				$y--;
+			}
+
+			if ($d === 0) {
+				break;
+			}
+
+			while ($x > $prevX) {
+				$result[] = new DiffElem(DiffElem::TYPE_REMOVE, $old[$x - 1], null);
+				$x--;
+			}
+
+			while ($y > $prevY) {
+				$result[] = new DiffElem(DiffElem::TYPE_ADD, null, $new[$y - 1]);
+				$y--;
+			}
+		}
+		return array_reverse($result);
+	}
+
+	/**
+	 * Coalesce equal-length sequences of remove+add into a replace operation.
+	 *
+	 * @param DiffElem[] $diff
+	 * @return DiffElem[]
+	 */
+	private function coalesceReplacements(array $diff): array
+	{
+		$newDiff = [];
+		$c = count($diff);
+		for ($i = 0; $i < $c; $i++) {
+			$diffType = $diff[$i]->type;
+			if ($diffType !== DiffElem::TYPE_REMOVE) {
+				$newDiff[] = $diff[$i];
+				continue;
+			}
+
+			$j = $i;
+			while ($j < $c && $diff[$j]->type === DiffElem::TYPE_REMOVE) {
+				$j++;
+			}
+
+			$k = $j;
+			while ($k < $c && $diff[$k]->type === DiffElem::TYPE_ADD) {
+				$k++;
+			}
+
+			if ($j - $i === $k - $j) {
+				$len = $j - $i;
+				for ($n = 0; $n < $len; $n++) {
+					$newDiff[] = new DiffElem(
+						DiffElem::TYPE_REPLACE,
+						$diff[$i + $n]->old,
+						$diff[$j + $n]->new,
+					);
+				}
+			} else {
+				for (; $i < $k; $i++) {
+					$newDiff[] = $diff[$i];
+				}
+			}
+			$i = $k - 1;
+		}
+		return $newDiff;
+	}
+
+}
diff --git a/backend/vendor/phpstan/phpdoc-parser/src/Printer/Printer.php b/backend/vendor/phpstan/phpdoc-parser/src/Printer/Printer.php
new file mode 100644
index 0000000..36f6ebe
--- /dev/null
+++ b/backend/vendor/phpstan/phpdoc-parser/src/Printer/Printer.php
@@ -0,0 +1,920 @@
+<?php declare(strict_types = 1);
+
+namespace PHPStan\PhpDocParser\Printer;
+
+use LogicException;
+use PHPStan\PhpDocParser\Ast\Attribute;
+use PHPStan\PhpDocParser\Ast\Comment;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprArrayNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprNode;
+use PHPStan\PhpDocParser\Ast\Node;
+use PHPStan\PhpDocParser\Ast\PhpDoc\AssertTagMethodValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\AssertTagPropertyValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\AssertTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\Doctrine\DoctrineAnnotation;
+use PHPStan\PhpDocParser\Ast\PhpDoc\Doctrine\DoctrineArgument;
+use PHPStan\PhpDocParser\Ast\PhpDoc\Doctrine\DoctrineArray;
+use PHPStan\PhpDocParser\Ast\PhpDoc\Doctrine\DoctrineArrayItem;
+use PHPStan\PhpDocParser\Ast\PhpDoc\Doctrine\DoctrineTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ExtendsTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ImplementsTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\MethodTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\MethodTagValueParameterNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\MixinTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ParamClosureThisTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ParamImmediatelyInvokedCallableTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ParamLaterInvokedCallableTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ParamOutTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ParamTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocChildNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTextNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PropertyTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PureUnlessCallableIsImpureTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\RequireExtendsTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\RequireImplementsTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ReturnTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\SealedTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\SelfOutTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\TemplateTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ThrowsTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\TypeAliasImportTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\TypeAliasTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\UsesTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\VarTagValueNode;
+use PHPStan\PhpDocParser\Ast\Type\ArrayShapeItemNode;
+use PHPStan\PhpDocParser\Ast\Type\ArrayShapeNode;
+use PHPStan\PhpDocParser\Ast\Type\ArrayShapeUnsealedTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\ArrayTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\CallableTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\CallableTypeParameterNode;
+use PHPStan\PhpDocParser\Ast\Type\ConditionalTypeForParameterNode;
+use PHPStan\PhpDocParser\Ast\Type\ConditionalTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\ConstTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\GenericTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\IdentifierTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\IntersectionTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\InvalidTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\NullableTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\ObjectShapeItemNode;
+use PHPStan\PhpDocParser\Ast\Type\ObjectShapeNode;
+use PHPStan\PhpDocParser\Ast\Type\OffsetAccessTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\ThisTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use PHPStan\PhpDocParser\Ast\Type\UnionTypeNode;
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use PHPStan\PhpDocParser\Parser\TokenIterator;
+use function array_keys;
+use function array_map;
+use function assert;
+use function count;
+use function get_class;
+use function get_object_vars;
+use function implode;
+use function in_array;
+use function is_array;
+use function preg_match_all;
+use function sprintf;
+use function str_replace;
+use function strlen;
+use function strpos;
+use function trim;
+use const PREG_SET_ORDER;
+
+/**
+ * Inspired by https://github.com/nikic/PHP-Parser/tree/36a6dcd04e7b0285e8f0868f44bd4927802f7df1
+ *
+ * Copyright (c) 2011, Nikita Popov
+ * All rights reserved.
+ */
+final class Printer
+{
+
+	/** @var Differ<Node> */
+	private Differ $differ;
+
+	/**
+	 * Map From "{$class}->{$subNode}" to string that should be inserted
+	 * between elements of this list subnode
+	 *
+	 * @var array<string, string>
+	 */
+	private array $listInsertionMap = [
+		PhpDocNode::class . '->children' => "\n * ",
+		UnionTypeNode::class . '->types' => '|',
+		IntersectionTypeNode::class . '->types' => '&',
+		ArrayShapeNode::class . '->items' => ', ',
+		ObjectShapeNode::class . '->items' => ', ',
+		CallableTypeNode::class . '->parameters' => ', ',
+		CallableTypeNode::class . '->templateTypes' => ', ',
+		GenericTypeNode::class . '->genericTypes' => ', ',
+		ConstExprArrayNode::class . '->items' => ', ',
+		MethodTagValueNode::class . '->parameters' => ', ',
+		DoctrineArray::class . '->items' => ', ',
+		DoctrineAnnotation::class . '->arguments' => ', ',
+	];
+
+	/**
+	 * [$find, $extraLeft, $extraRight]
+	 *
+	 * @var array<string, array{string|null, string, string}>
+	 */
+	private array $emptyListInsertionMap = [
+		CallableTypeNode::class . '->parameters' => ['(', '', ''],
+		ArrayShapeNode::class . '->items' => ['{', '', ''],
+		ObjectShapeNode::class . '->items' => ['{', '', ''],
+		DoctrineArray::class . '->items' => ['{', '', ''],
+		DoctrineAnnotation::class . '->arguments' => ['(', '', ''],
+	];
+
+	/** @var array<string, list<class-string<TypeNode>>> */
+	private array $parenthesesMap = [
+		CallableTypeNode::class . '->returnType' => [
+			CallableTypeNode::class,
+			UnionTypeNode::class,
+			IntersectionTypeNode::class,
+		],
+		ArrayTypeNode::class . '->type' => [
+			CallableTypeNode::class,
+			UnionTypeNode::class,
+			IntersectionTypeNode::class,
+			ConstTypeNode::class,
+			NullableTypeNode::class,
+		],
+		OffsetAccessTypeNode::class . '->type' => [
+			CallableTypeNode::class,
+			UnionTypeNode::class,
+			IntersectionTypeNode::class,
+			NullableTypeNode::class,
+		],
+	];
+
+	/** @var array<string, list<class-string<TypeNode>>> */
+	private array $parenthesesListMap = [
+		IntersectionTypeNode::class . '->types' => [
+			IntersectionTypeNode::class,
+			UnionTypeNode::class,
+			NullableTypeNode::class,
+		],
+		UnionTypeNode::class . '->types' => [
+			IntersectionTypeNode::class,
+			UnionTypeNode::class,
+			NullableTypeNode::class,
+		],
+	];
+
+	public function printFormatPreserving(PhpDocNode $node, PhpDocNode $originalNode, TokenIterator $originalTokens): string
+	{
+		$this->differ = new Differ(static function ($a, $b) {
+			if ($a instanceof Node && $b instanceof Node) {
+				return $a === $b->getAttribute(Attribute::ORIGINAL_NODE);
+			}
+
+			return false;
+		});
+
+		$tokenIndex = 0;
+		$result = $this->printArrayFormatPreserving(
+			$node->children,
+			$originalNode->children,
+			$originalTokens,
+			$tokenIndex,
+			PhpDocNode::class,
+			'children',
+		);
+		if ($result !== null) {
+			return $result . $originalTokens->getContentBetween($tokenIndex, $originalTokens->getTokenCount());
+		}
+
+		return $this->print($node);
+	}
+
+	public function print(Node $node): string
+	{
+		if ($node instanceof PhpDocNode) {
+			return "/**\n *" . implode("\n *", array_map(
+				function (PhpDocChildNode $child): string {
+					$s = $this->print($child);
+					return $s === '' ? '' : ' ' . $s;
+				},
+				$node->children,
+			)) . "\n */";
+		}
+		if ($node instanceof PhpDocTextNode) {
+			return $node->text;
+		}
+		if ($node instanceof PhpDocTagNode) {
+			if ($node->value instanceof DoctrineTagValueNode) {
+				return $this->print($node->value);
+			}
+
+			return trim(sprintf('%s %s', $node->name, $this->print($node->value)));
+		}
+		if ($node instanceof PhpDocTagValueNode) {
+			return $this->printTagValue($node);
+		}
+		if ($node instanceof TypeNode) {
+			return $this->printType($node);
+		}
+		if ($node instanceof ConstExprNode) {
+			return $this->printConstExpr($node);
+		}
+		if ($node instanceof MethodTagValueParameterNode) {
+			$type = $node->type !== null ? $this->print($node->type) . ' ' : '';
+			$isReference = $node->isReference ? '&' : '';
+			$isVariadic = $node->isVariadic ? '...' : '';
+			$default = $node->defaultValue !== null ? ' = ' . $this->print($node->defaultValue) : '';
+			return "{$type}{$isReference}{$isVariadic}{$node->parameterName}{$default}";
+		}
+		if ($node instanceof CallableTypeParameterNode) {
+			$type = $this->print($node->type) . ' ';
+			$isReference = $node->isReference ? '&' : '';
+			$isVariadic = $node->isVariadic ? '...' : '';
+			$isOptional = $node->isOptional ? '=' : '';
+			return trim("{$type}{$isReference}{$isVariadic}{$node->parameterName}") . $isOptional;
+		}
+		if ($node instanceof ArrayShapeUnsealedTypeNode) {
+			if ($node->keyType !== null) {
+				return sprintf('<%s, %s>', $this->printType($node->keyType), $this->printType($node->valueType));
+			}
+			return sprintf('<%s>', $this->printType($node->valueType));
+		}
+		if ($node instanceof DoctrineAnnotation) {
+			return (string) $node;
+		}
+		if ($node instanceof DoctrineArgument) {
+			return (string) $node;
+		}
+		if ($node instanceof DoctrineArray) {
+			return (string) $node;
+		}
+		if ($node instanceof DoctrineArrayItem) {
+			return (string) $node;
+		}
+		if ($node instanceof ArrayShapeItemNode) {
+			if ($node->keyName !== null) {
+				return sprintf(
+					'%s%s: %s',
+					$this->print($node->keyName),
+					$node->optional ? '?' : '',
+					$this->printType($node->valueType),
+				);
+			}
+
+			return $this->printType($node->valueType);
+		}
+		if ($node instanceof ObjectShapeItemNode) {
+			if ($node->keyName !== null) {
+				return sprintf(
+					'%s%s: %s',
+					$this->print($node->keyName),
+					$node->optional ? '?' : '',
+					$this->printType($node->valueType),
+				);
+			}
+
+			return $this->printType($node->valueType);
+		}
+
+		throw new LogicException(sprintf('Unknown node type %s', get_class($node)));
+	}
+
+	private function printTagValue(PhpDocTagValueNode $node): string
+	{
+		// only nodes that contain another node are handled here
+		// the rest falls back on (string) $node
+
+		if ($node instanceof AssertTagMethodValueNode) {
+			$isNegated = $node->isNegated ? '!' : '';
+			$isEquality = $node->isEquality ? '=' : '';
+			$type = $this->printType($node->type);
+			return trim("{$isNegated}{$isEquality}{$type} {$node->parameter}->{$node->method}() {$node->description}");
+		}
+		if ($node instanceof AssertTagPropertyValueNode) {
+			$isNegated = $node->isNegated ? '!' : '';
+			$isEquality = $node->isEquality ? '=' : '';
+			$type = $this->printType($node->type);
+			return trim("{$isNegated}{$isEquality}{$type} {$node->parameter}->{$node->property} {$node->description}");
+		}
+		if ($node instanceof AssertTagValueNode) {
+			$isNegated = $node->isNegated ? '!' : '';
+			$isEquality = $node->isEquality ? '=' : '';
+			$type = $this->printType($node->type);
+			return trim("{$isNegated}{$isEquality}{$type} {$node->parameter} {$node->description}");
+		}
+		if ($node instanceof ExtendsTagValueNode || $node instanceof ImplementsTagValueNode) {
+			$type = $this->printType($node->type);
+			return trim("{$type} {$node->description}");
+		}
+		if ($node instanceof MethodTagValueNode) {
+			$static = $node->isStatic ? 'static ' : '';
+			$returnType = $node->returnType !== null ? $this->printType($node->returnType) . ' ' : '';
+			$parameters = implode(', ', array_map(fn (MethodTagValueParameterNode $parameter): string => $this->print($parameter), $node->parameters));
+			$description = $node->description !== '' ? " {$node->description}" : '';
+			$templateTypes = count($node->templateTypes) > 0 ? '<' . implode(', ', array_map(fn (TemplateTagValueNode $templateTag): string => $this->print($templateTag), $node->templateTypes)) . '>' : '';
+			return "{$static}{$returnType}{$node->methodName}{$templateTypes}({$parameters}){$description}";
+		}
+		if ($node instanceof MixinTagValueNode) {
+			$type = $this->printType($node->type);
+			return trim("{$type} {$node->description}");
+		}
+		if ($node instanceof RequireExtendsTagValueNode) {
+			$type = $this->printType($node->type);
+			return trim("{$type} {$node->description}");
+		}
+		if ($node instanceof RequireImplementsTagValueNode) {
+			$type = $this->printType($node->type);
+			return trim("{$type} {$node->description}");
+		}
+		if ($node instanceof SealedTagValueNode) {
+			$type = $this->printType($node->type);
+			return trim("{$type} {$node->description}");
+		}
+		if ($node instanceof ParamOutTagValueNode) {
+			$type = $this->printType($node->type);
+			return trim("{$type} {$node->parameterName} {$node->description}");
+		}
+		if ($node instanceof ParamTagValueNode) {
+			$reference = $node->isReference ? '&' : '';
+			$variadic = $node->isVariadic ? '...' : '';
+			$type = $this->printType($node->type);
+			return trim("{$type} {$reference}{$variadic}{$node->parameterName} {$node->description}");
+		}
+		if ($node instanceof ParamImmediatelyInvokedCallableTagValueNode) {
+			return trim("{$node->parameterName} {$node->description}");
+		}
+		if ($node instanceof ParamLaterInvokedCallableTagValueNode) {
+			return trim("{$node->parameterName} {$node->description}");
+		}
+		if ($node instanceof ParamClosureThisTagValueNode) {
+			return trim("{$node->type} {$node->parameterName} {$node->description}");
+		}
+		if ($node instanceof PureUnlessCallableIsImpureTagValueNode) {
+			return trim("{$node->parameterName} {$node->description}");
+		}
+		if ($node instanceof PropertyTagValueNode) {
+			$type = $this->printType($node->type);
+			return trim("{$type} {$node->propertyName} {$node->description}");
+		}
+		if ($node instanceof ReturnTagValueNode) {
+			$type = $this->printType($node->type);
+			return trim("{$type} {$node->description}");
+		}
+		if ($node instanceof SelfOutTagValueNode) {
+			$type = $this->printType($node->type);
+			return trim($type . ' ' . $node->description);
+		}
+		if ($node instanceof TemplateTagValueNode) {
+			$upperBound = $node->bound !== null ? ' of ' . $this->printType($node->bound) : '';
+			$lowerBound = $node->lowerBound !== null ? ' super ' . $this->printType($node->lowerBound) : '';
+			$default = $node->default !== null ? ' = ' . $this->printType($node->default) : '';
+			return trim("{$node->name}{$upperBound}{$lowerBound}{$default} {$node->description}");
+		}
+		if ($node instanceof ThrowsTagValueNode) {
+			$type = $this->printType($node->type);
+			return trim("{$type} {$node->description}");
+		}
+		if ($node instanceof TypeAliasImportTagValueNode) {
+			return trim(
+				"{$node->importedAlias} from " . $this->printType($node->importedFrom)
+				. ($node->importedAs !== null ? " as {$node->importedAs}" : ''),
+			);
+		}
+		if ($node instanceof TypeAliasTagValueNode) {
+			$type = $this->printType($node->type);
+			return trim("{$node->alias} {$type}");
+		}
+		if ($node instanceof UsesTagValueNode) {
+			$type = $this->printType($node->type);
+			return trim("{$type} {$node->description}");
+		}
+		if ($node instanceof VarTagValueNode) {
+			$type = $this->printType($node->type);
+			return trim("{$type} " . trim("{$node->variableName} {$node->description}"));
+		}
+
+		return (string) $node;
+	}
+
+	private function printType(TypeNode $node): string
+	{
+		if ($node instanceof ArrayShapeNode) {
+			$items = array_map(fn (ArrayShapeItemNode $item): string => $this->print($item), $node->items);
+
+			if (! $node->sealed) {
+				$items[] = '...' . ($node->unsealedType === null ? '' : $this->print($node->unsealedType));
+			}
+
+			return $node->kind . '{' . implode(', ', $items) . '}';
+		}
+		if ($node instanceof ArrayTypeNode) {
+			return $this->printOffsetAccessType($node->type) . '[]';
+		}
+		if ($node instanceof CallableTypeNode) {
+			if ($node->returnType instanceof CallableTypeNode || $node->returnType instanceof UnionTypeNode || $node->returnType instanceof IntersectionTypeNode) {
+				$returnType = $this->wrapInParentheses($node->returnType);
+			} else {
+				$returnType = $this->printType($node->returnType);
+			}
+			$template = $node->templateTypes !== []
+				? '<' . implode(', ', array_map(fn (TemplateTagValueNode $templateNode): string => $this->print($templateNode), $node->templateTypes)) . '>'
+				: '';
+			$parameters = implode(', ', array_map(fn (CallableTypeParameterNode $parameterNode): string => $this->print($parameterNode), $node->parameters));
+			return "{$node->identifier}{$template}({$parameters}): {$returnType}";
+		}
+		if ($node instanceof ConditionalTypeForParameterNode) {
+			return sprintf(
+				'(%s %s %s ? %s : %s)',
+				$node->parameterName,
+				$node->negated ? 'is not' : 'is',
+				$this->printType($node->targetType),
+				$this->printType($node->if),
+				$this->printType($node->else),
+			);
+		}
+		if ($node instanceof ConditionalTypeNode) {
+			return sprintf(
+				'(%s %s %s ? %s : %s)',
+				$this->printType($node->subjectType),
+				$node->negated ? 'is not' : 'is',
+				$this->printType($node->targetType),
+				$this->printType($node->if),
+				$this->printType($node->else),
+			);
+		}
+		if ($node instanceof ConstTypeNode) {
+			return $this->printConstExpr($node->constExpr);
+		}
+		if ($node instanceof GenericTypeNode) {
+			$genericTypes = [];
+
+			foreach ($node->genericTypes as $index => $type) {
+				$variance = $node->variances[$index] ?? GenericTypeNode::VARIANCE_INVARIANT;
+				if ($variance === GenericTypeNode::VARIANCE_INVARIANT) {
+					$genericTypes[] = $this->printType($type);
+				} elseif ($variance === GenericTypeNode::VARIANCE_BIVARIANT) {
+					$genericTypes[] = '*';
+				} else {
+					$genericTypes[] = sprintf('%s %s', $variance, $this->print($type));
+				}
+			}
+
+			return $node->type . '<' . implode(', ', $genericTypes) . '>';
+		}
+		if ($node instanceof IdentifierTypeNode) {
+			return $node->name;
+		}
+		if ($node instanceof IntersectionTypeNode || $node instanceof UnionTypeNode) {
+			$items = [];
+			foreach ($node->types as $type) {
+				if (
+					$type instanceof IntersectionTypeNode
+					|| $type instanceof UnionTypeNode
+					|| $type instanceof NullableTypeNode
+				) {
+					$items[] = $this->wrapInParentheses($type);
+					continue;
+				}
+
+				$items[] = $this->printType($type);
+			}
+
+			return implode($node instanceof IntersectionTypeNode ? '&' : '|', $items);
+		}
+		if ($node instanceof InvalidTypeNode) {
+			return (string) $node;
+		}
+		if ($node instanceof NullableTypeNode) {
+			if ($node->type instanceof IntersectionTypeNode || $node->type instanceof UnionTypeNode) {
+				return '?(' . $this->printType($node->type) . ')';
+			}
+
+			return '?' . $this->printType($node->type);
+		}
+		if ($node instanceof ObjectShapeNode) {
+			$items = array_map(fn (ObjectShapeItemNode $item): string => $this->print($item), $node->items);
+
+			return 'object{' . implode(', ', $items) . '}';
+		}
+		if ($node instanceof OffsetAccessTypeNode) {
+			return $this->printOffsetAccessType($node->type) . '[' . $this->printType($node->offset) . ']';
+		}
+		if ($node instanceof ThisTypeNode) {
+			return (string) $node;
+		}
+
+		throw new LogicException(sprintf('Unknown node type %s', get_class($node)));
+	}
+
+	private function wrapInParentheses(TypeNode $node): string
+	{
+		return '(' . $this->printType($node) . ')';
+	}
+
+	private function printOffsetAccessType(TypeNode $type): string
+	{
+		if (
+			$type instanceof CallableTypeNode
+			|| $type instanceof UnionTypeNode
+			|| $type instanceof IntersectionTypeNode
+			|| $type instanceof NullableTypeNode
+		) {
+			return $this->wrapInParentheses($type);
+		}
+
+		return $this->printType($type);
+	}
+
+	private function printConstExpr(ConstExprNode $node): string
+	{
+		// this is fine - ConstExprNode classes do not contain nodes that need smart printer logic
+		return (string) $node;
+	}
+
+	/**
+	 * @param Node[] $nodes
+	 * @param Node[] $originalNodes
+	 */
+	private function printArrayFormatPreserving(array $nodes, array $originalNodes, TokenIterator $originalTokens, int &$tokenIndex, string $parentNodeClass, string $subNodeName): ?string
+	{
+		$diff = $this->differ->diffWithReplacements($originalNodes, $nodes);
+		$mapKey = $parentNodeClass . '->' . $subNodeName;
+		$insertStr = $this->listInsertionMap[$mapKey] ?? null;
+		$result = '';
+		$beforeFirstKeepOrReplace = true;
+		$delayedAdd = [];
+
+		$insertNewline = false;
+		[$isMultiline, $beforeAsteriskIndent, $afterAsteriskIndent] = $this->isMultiline($tokenIndex, $originalNodes, $originalTokens);
+
+		if ($insertStr === "\n * ") {
+			$insertStr = sprintf('%s%s*%s', $originalTokens->getDetectedNewline() ?? "\n", $beforeAsteriskIndent, $afterAsteriskIndent);
+		}
+
+		foreach ($diff as $i => $diffElem) {
+			$diffType = $diffElem->type;
+			$arrItem = $diffElem->new;
+			$origArrayItem = $diffElem->old;
+			if ($diffType === DiffElem::TYPE_KEEP || $diffType === DiffElem::TYPE_REPLACE) {
+				$beforeFirstKeepOrReplace = false;
+				if (!$arrItem instanceof Node || !$origArrayItem instanceof Node) {
+					return null;
+				}
+
+				/** @var int $itemStartPos */
+				$itemStartPos = $origArrayItem->getAttribute(Attribute::START_INDEX);
+
+				/** @var int $itemEndPos */
+				$itemEndPos = $origArrayItem->getAttribute(Attribute::END_INDEX);
+
+				if ($itemStartPos < 0 || $itemEndPos < 0 || $itemStartPos < $tokenIndex) {
+					throw new LogicException();
+				}
+
+				$comments = $arrItem->getAttribute(Attribute::COMMENTS) ?? [];
+				$origComments = $origArrayItem->getAttribute(Attribute::COMMENTS) ?? [];
+
+				$commentStartPos = count($origComments) > 0 ? $origComments[0]->startIndex : $itemStartPos;
+				assert($commentStartPos >= 0);
+
+				$result .= $originalTokens->getContentBetween($tokenIndex, $itemStartPos);
+
+				if (count($delayedAdd) > 0) {
+					foreach ($delayedAdd as $delayedAddNode) {
+						$parenthesesNeeded = isset($this->parenthesesListMap[$mapKey])
+							&& in_array(get_class($delayedAddNode), $this->parenthesesListMap[$mapKey], true);
+						if ($parenthesesNeeded) {
+							$result .= '(';
+						}
+
+						if ($insertNewline) {
+							$delayedAddComments = $delayedAddNode->getAttribute(Attribute::COMMENTS) ?? [];
+							if (count($delayedAddComments) > 0) {
+								$result .= $this->printComments($delayedAddComments, $beforeAsteriskIndent, $afterAsteriskIndent);
+								$result .= sprintf('%s%s*%s', $originalTokens->getDetectedNewline() ?? "\n", $beforeAsteriskIndent, $afterAsteriskIndent);
+							}
+						}
+
+						$result .= $this->printNodeFormatPreserving($delayedAddNode, $originalTokens);
+						if ($parenthesesNeeded) {
+							$result .= ')';
+						}
+
+						if ($insertNewline) {
+							$result .= $insertStr . sprintf('%s%s*%s', $originalTokens->getDetectedNewline() ?? "\n", $beforeAsteriskIndent, $afterAsteriskIndent);
+						} else {
+							$result .= $insertStr;
+						}
+					}
+
+					$delayedAdd = [];
+				}
+
+				$parenthesesNeeded = isset($this->parenthesesListMap[$mapKey])
+					&& in_array(get_class($arrItem), $this->parenthesesListMap[$mapKey], true)
+					&& !in_array(get_class($origArrayItem), $this->parenthesesListMap[$mapKey], true);
+				$addParentheses = $parenthesesNeeded && !$originalTokens->hasParentheses($itemStartPos, $itemEndPos);
+				if ($addParentheses) {
+					$result .= '(';
+				}
+
+				if ($comments !== $origComments) {
+					if (count($comments) > 0) {
+						$result .= $this->printComments($comments, $beforeAsteriskIndent, $afterAsteriskIndent);
+						$result .= sprintf('%s%s*%s', $originalTokens->getDetectedNewline() ?? "\n", $beforeAsteriskIndent, $afterAsteriskIndent);
+					}
+				}
+
+				$result .= $this->printNodeFormatPreserving($arrItem, $originalTokens);
+				if ($addParentheses) {
+					$result .= ')';
+				}
+				$tokenIndex = $itemEndPos + 1;
+
+			} elseif ($diffType === DiffElem::TYPE_ADD) {
+				if ($insertStr === null) {
+					return null;
+				}
+				if (!$arrItem instanceof Node) {
+					return null;
+				}
+
+				if ($insertStr === ', ' && $isMultiline || count($arrItem->getAttribute(Attribute::COMMENTS) ?? []) > 0) {
+					$insertStr = ',';
+					$insertNewline = true;
+				}
+
+				if ($beforeFirstKeepOrReplace) {
+					// Will be inserted at the next "replace" or "keep" element
+					$delayedAdd[] = $arrItem;
+					continue;
+				}
+
+				/** @var int $itemEndPos */
+				$itemEndPos = $tokenIndex - 1;
+				if ($insertNewline) {
+					$comments = $arrItem->getAttribute(Attribute::COMMENTS) ?? [];
+					$result .= $insertStr;
+					if (count($comments) > 0) {
+						$result .= sprintf('%s%s*%s', $originalTokens->getDetectedNewline() ?? "\n", $beforeAsteriskIndent, $afterAsteriskIndent);
+						$result .= $this->printComments($comments, $beforeAsteriskIndent, $afterAsteriskIndent);
+					}
+					$result .= sprintf('%s%s*%s', $originalTokens->getDetectedNewline() ?? "\n", $beforeAsteriskIndent, $afterAsteriskIndent);
+				} else {
+					$result .= $insertStr;
+				}
+
+				$parenthesesNeeded = isset($this->parenthesesListMap[$mapKey])
+					&& in_array(get_class($arrItem), $this->parenthesesListMap[$mapKey], true);
+				if ($parenthesesNeeded) {
+					$result .= '(';
+				}
+
+				$result .= $this->printNodeFormatPreserving($arrItem, $originalTokens);
+				if ($parenthesesNeeded) {
+					$result .= ')';
+				}
+
+				$tokenIndex = $itemEndPos + 1;
+
+			} elseif ($diffType === DiffElem::TYPE_REMOVE) {
+				if (!$origArrayItem instanceof Node) {
+					return null;
+				}
+
+				/** @var int $itemStartPos */
+				$itemStartPos = $origArrayItem->getAttribute(Attribute::START_INDEX);
+
+				/** @var int $itemEndPos */
+				$itemEndPos = $origArrayItem->getAttribute(Attribute::END_INDEX);
+				if ($itemStartPos < 0 || $itemEndPos < 0) {
+					throw new LogicException();
+				}
+
+				if ($i === 0) {
+					// If we're removing from the start, keep the tokens before the node and drop those after it,
+					// instead of the other way around.
+					$originalTokensArray = $originalTokens->getTokens();
+					for ($j = $tokenIndex; $j < $itemStartPos; $j++) {
+						if ($originalTokensArray[$j][Lexer::TYPE_OFFSET] === Lexer::TOKEN_PHPDOC_EOL) {
+							break;
+						}
+						$result .= $originalTokensArray[$j][Lexer::VALUE_OFFSET];
+					}
+				}
+
+				$tokenIndex = $itemEndPos + 1;
+			}
+		}
+
+		if (count($delayedAdd) > 0) {
+			if (!isset($this->emptyListInsertionMap[$mapKey])) {
+				return null;
+			}
+
+			[$findToken, $extraLeft, $extraRight] = $this->emptyListInsertionMap[$mapKey];
+			if ($findToken !== null) {
+				$originalTokensArray = $originalTokens->getTokens();
+				for (; $tokenIndex < count($originalTokensArray); $tokenIndex++) {
+					$result .= $originalTokensArray[$tokenIndex][Lexer::VALUE_OFFSET];
+					if ($originalTokensArray[$tokenIndex][Lexer::VALUE_OFFSET] !== $findToken) {
+						continue;
+					}
+
+					$tokenIndex++;
+					break;
+				}
+			}
+			$first = true;
+			$result .= $extraLeft;
+			foreach ($delayedAdd as $delayedAddNode) {
+				if (!$first) {
+					$result .= $insertStr;
+					if ($insertNewline) {
+						$result .= sprintf('%s%s*%s', $originalTokens->getDetectedNewline() ?? "\n", $beforeAsteriskIndent, $afterAsteriskIndent);
+					}
+				}
+
+				$result .= $this->printNodeFormatPreserving($delayedAddNode, $originalTokens);
+				$first = false;
+			}
+			$result .= $extraRight;
+		}
+
+		return $result;
+	}
+
+	/**
+	 * @param list<Comment> $comments
+	 */
+	private function printComments(array $comments, string $beforeAsteriskIndent, string $afterAsteriskIndent): string
+	{
+		$formattedComments = [];
+
+		foreach ($comments as $comment) {
+			$formattedComments[] = str_replace("\n", "\n" . $beforeAsteriskIndent . '*' . $afterAsteriskIndent, $comment->getReformattedText());
+		}
+
+		return implode("\n$beforeAsteriskIndent*$afterAsteriskIndent", $formattedComments);
+	}
+
+	/**
+	 * @param array<Node|null> $nodes
+	 * @return array{bool, string, string}
+	 */
+	private function isMultiline(int $initialIndex, array $nodes, TokenIterator $originalTokens): array
+	{
+		$isMultiline = count($nodes) > 1;
+		$pos = $initialIndex;
+		$allText = '';
+		/** @var Node|null $node */
+		foreach ($nodes as $node) {
+			if (!$node instanceof Node) {
+				continue;
+			}
+
+			$endPos = $node->getAttribute(Attribute::END_INDEX) + 1;
+			$text = $originalTokens->getContentBetween($pos, $endPos);
+			$allText .= $text;
+			if (strpos($text, "\n") === false) {
+				// We require that a newline is present between *every* item. If the formatting
+				// is inconsistent, with only some items having newlines, we don't consider it
+				// as multiline
+				$isMultiline = false;
+			}
+			$pos = $endPos;
+		}
+
+		$c = preg_match_all('~\n(?<before>[\\x09\\x20]*)\*(?<after>\\x20*)~', $allText, $matches, PREG_SET_ORDER);
+		if ($c === 0) {
+			return [$isMultiline, ' ', '  '];
+		}
+
+		$before = '';
+		$after = '';
+		foreach ($matches as $match) {
+			if (strlen($match['before']) > strlen($before)) {
+				$before = $match['before'];
+			}
+			if (strlen($match['after']) <= strlen($after)) {
+				continue;
+			}
+
+			$after = $match['after'];
+		}
+
+		$before = strlen($before) === 0 ? ' ' : $before;
+		$after = strlen($after) === 0 ? '  ' : $after;
+
+		return [$isMultiline, $before, $after];
+	}
+
+	private function printNodeFormatPreserving(Node $node, TokenIterator $originalTokens): string
+	{
+		/** @var Node|null $originalNode */
+		$originalNode = $node->getAttribute(Attribute::ORIGINAL_NODE);
+		if ($originalNode === null) {
+			return $this->print($node);
+		}
+
+		$class = get_class($node);
+		if ($class !== get_class($originalNode)) {
+			throw new LogicException();
+		}
+
+		$startPos = $originalNode->getAttribute(Attribute::START_INDEX);
+		$endPos = $originalNode->getAttribute(Attribute::END_INDEX);
+		if ($startPos < 0 || $endPos < 0) {
+			throw new LogicException();
+		}
+
+		$result = '';
+		$pos = $startPos;
+		$subNodeNames = array_keys(get_object_vars($node));
+		foreach ($subNodeNames as $subNodeName) {
+			$subNode = $node->$subNodeName;
+			$origSubNode = $originalNode->$subNodeName;
+
+			if (
+				(!$subNode instanceof Node && $subNode !== null)
+				|| (!$origSubNode instanceof Node && $origSubNode !== null)
+			) {
+				if ($subNode === $origSubNode) {
+					// Unchanged, can reuse old code
+					continue;
+				}
+
+				if (is_array($subNode) && is_array($origSubNode)) {
+					// Array subnode changed, we might be able to reconstruct it
+					$listResult = $this->printArrayFormatPreserving(
+						$subNode,
+						$origSubNode,
+						$originalTokens,
+						$pos,
+						$class,
+						$subNodeName,
+					);
+
+					if ($listResult === null) {
+						return $this->print($node);
+					}
+
+					$result .= $listResult;
+					continue;
+				}
+
+				return $this->print($node);
+			}
+
+			if ($origSubNode === null) {
+				if ($subNode === null) {
+					// Both null, nothing to do
+					continue;
+				}
+
+				return $this->print($node);
+			}
+
+			$subStartPos = $origSubNode->getAttribute(Attribute::START_INDEX);
+			$subEndPos = $origSubNode->getAttribute(Attribute::END_INDEX);
+			if ($subStartPos < 0 || $subEndPos < 0) {
+				throw new LogicException();
+			}
+
+			if ($subEndPos < $subStartPos) {
+				return $this->print($node);
+			}
+
+			if ($subNode === null) {
+				return $this->print($node);
+			}
+
+			$result .= $originalTokens->getContentBetween($pos, $subStartPos);
+			$mapKey = get_class($node) . '->' . $subNodeName;
+			$parenthesesNeeded = isset($this->parenthesesMap[$mapKey])
+				&& in_array(get_class($subNode), $this->parenthesesMap[$mapKey], true);
+
+			if ($subNode->getAttribute(Attribute::ORIGINAL_NODE) !== null) {
+				$parenthesesNeeded = $parenthesesNeeded
+					&& !in_array(get_class($subNode->getAttribute(Attribute::ORIGINAL_NODE)), $this->parenthesesMap[$mapKey], true);
+			}
+
+			$addParentheses = $parenthesesNeeded && !$originalTokens->hasParentheses($subStartPos, $subEndPos);
+			if ($addParentheses) {
+				$result .= '(';
+			}
+
+			$result .= $this->printNodeFormatPreserving($subNode, $originalTokens);
+			if ($addParentheses) {
+				$result .= ')';
+			}
+
+			$pos = $subEndPos + 1;
+		}
+
+		return $result . $originalTokens->getContentBetween($pos, $endPos + 1);
+	}
+
+}
diff --git a/backend/vendor/psr/cache/CHANGELOG.md b/backend/vendor/psr/cache/CHANGELOG.md
new file mode 100644
index 0000000..58ddab0
--- /dev/null
+++ b/backend/vendor/psr/cache/CHANGELOG.md
@@ -0,0 +1,16 @@
+# Changelog
+
+All notable changes to this project will be documented in this file, in reverse chronological order by release.
+
+## 1.0.1 - 2016-08-06
+
+### Fixed
+
+- Make spacing consistent in phpdoc annotations php-fig/cache#9 - chalasr
+- Fix grammar in phpdoc annotations php-fig/cache#10 - chalasr
+- Be more specific in docblocks that `getItems()` and `deleteItems()` take an array of strings (`string[]`) compared to just `array` php-fig/cache#8 - GrahamCampbell
+- For `expiresAt()` and `expiresAfter()` in CacheItemInterface fix docblock to specify null as a valid parameters as well as an implementation of DateTimeInterface php-fig/cache#7 - GrahamCampbell
+
+## 1.0.0 - 2015-12-11
+
+Initial stable release; reflects accepted PSR-6 specification
diff --git a/backend/vendor/psr/cache/LICENSE.txt b/backend/vendor/psr/cache/LICENSE.txt
new file mode 100644
index 0000000..b1c2c97
--- /dev/null
+++ b/backend/vendor/psr/cache/LICENSE.txt
@@ -0,0 +1,19 @@
+Copyright (c) 2015 PHP Framework Interoperability Group
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/psr/cache/README.md b/backend/vendor/psr/cache/README.md
new file mode 100644
index 0000000..9855a31
--- /dev/null
+++ b/backend/vendor/psr/cache/README.md
@@ -0,0 +1,12 @@
+Caching Interface
+==============
+
+This repository holds all interfaces related to [PSR-6 (Caching Interface)][psr-url].
+
+Note that this is not a Caching implementation of its own. It is merely interfaces that describe the components of a Caching mechanism.
+
+The installable [package][package-url] and [implementations][implementation-url] are listed on Packagist.
+
+[psr-url]: https://www.php-fig.org/psr/psr-6/
+[package-url]: https://packagist.org/packages/psr/cache
+[implementation-url]: https://packagist.org/providers/psr/cache-implementation
diff --git a/backend/vendor/psr/cache/composer.json b/backend/vendor/psr/cache/composer.json
new file mode 100644
index 0000000..4b68797
--- /dev/null
+++ b/backend/vendor/psr/cache/composer.json
@@ -0,0 +1,25 @@
+{
+    "name": "psr/cache",
+    "description": "Common interface for caching libraries",
+    "keywords": ["psr", "psr-6", "cache"],
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "PHP-FIG",
+            "homepage": "https://www.php-fig.org/"
+        }
+    ],
+    "require": {
+        "php": ">=8.0.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Psr\\Cache\\": "src/"
+        }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "1.0.x-dev"
+        }
+    }
+}
diff --git a/backend/vendor/psr/cache/src/CacheException.php b/backend/vendor/psr/cache/src/CacheException.php
new file mode 100644
index 0000000..bb785f4
--- /dev/null
+++ b/backend/vendor/psr/cache/src/CacheException.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace Psr\Cache;
+
+/**
+ * Exception interface for all exceptions thrown by an Implementing Library.
+ */
+interface CacheException extends \Throwable
+{
+}
diff --git a/backend/vendor/psr/cache/src/CacheItemInterface.php b/backend/vendor/psr/cache/src/CacheItemInterface.php
new file mode 100644
index 0000000..2b2e4bb
--- /dev/null
+++ b/backend/vendor/psr/cache/src/CacheItemInterface.php
@@ -0,0 +1,105 @@
+<?php
+
+namespace Psr\Cache;
+
+/**
+ * CacheItemInterface defines an interface for interacting with objects inside a cache.
+ *
+ * Each Item object MUST be associated with a specific key, which can be set
+ * according to the implementing system and is typically passed by the
+ * Cache\CacheItemPoolInterface object.
+ *
+ * The Cache\CacheItemInterface object encapsulates the storage and retrieval of
+ * cache items. Each Cache\CacheItemInterface is generated by a
+ * Cache\CacheItemPoolInterface object, which is responsible for any required
+ * setup as well as associating the object with a unique Key.
+ * Cache\CacheItemInterface objects MUST be able to store and retrieve any type
+ * of PHP value defined in the Data section of the specification.
+ *
+ * Calling Libraries MUST NOT instantiate Item objects themselves. They may only
+ * be requested from a Pool object via the getItem() method.  Calling Libraries
+ * SHOULD NOT assume that an Item created by one Implementing Library is
+ * compatible with a Pool from another Implementing Library.
+ */
+interface CacheItemInterface
+{
+    /**
+     * Returns the key for the current cache item.
+     *
+     * The key is loaded by the Implementing Library, but should be available to
+     * the higher level callers when needed.
+     *
+     * @return string
+     *   The key string for this cache item.
+     */
+    public function getKey(): string;
+
+    /**
+     * Retrieves the value of the item from the cache associated with this object's key.
+     *
+     * The value returned must be identical to the value originally stored by set().
+     *
+     * If isHit() returns false, this method MUST return null. Note that null
+     * is a legitimate cached value, so the isHit() method SHOULD be used to
+     * differentiate between "null value was found" and "no value was found."
+     *
+     * @return mixed
+     *   The value corresponding to this cache item's key, or null if not found.
+     */
+    public function get(): mixed;
+
+    /**
+     * Confirms if the cache item lookup resulted in a cache hit.
+     *
+     * Note: This method MUST NOT have a race condition between calling isHit()
+     * and calling get().
+     *
+     * @return bool
+     *   True if the request resulted in a cache hit. False otherwise.
+     */
+    public function isHit(): bool;
+
+    /**
+     * Sets the value represented by this cache item.
+     *
+     * The $value argument may be any item that can be serialized by PHP,
+     * although the method of serialization is left up to the Implementing
+     * Library.
+     *
+     * @param mixed $value
+     *   The serializable value to be stored.
+     *
+     * @return static
+     *   The invoked object.
+     */
+    public function set(mixed $value): static;
+
+    /**
+     * Sets the expiration time for this cache item.
+     *
+     * @param ?\DateTimeInterface $expiration
+     *   The point in time after which the item MUST be considered expired.
+     *   If null is passed explicitly, a default value MAY be used. If none is set,
+     *   the value should be stored permanently or for as long as the
+     *   implementation allows.
+     *
+     * @return static
+     *   The called object.
+     */
+    public function expiresAt(?\DateTimeInterface $expiration): static;
+
+    /**
+     * Sets the expiration time for this cache item.
+     *
+     * @param int|\DateInterval|null $time
+     *   The period of time from the present after which the item MUST be considered
+     *   expired. An integer parameter is understood to be the time in seconds until
+     *   expiration. If null is passed explicitly, a default value MAY be used.
+     *   If none is set, the value should be stored permanently or for as long as the
+     *   implementation allows.
+     *
+     * @return static
+     *   The called object.
+     */
+    public function expiresAfter(int|\DateInterval|null $time): static;
+}
diff --git a/backend/vendor/psr/cache/src/CacheItemPoolInterface.php b/backend/vendor/psr/cache/src/CacheItemPoolInterface.php
new file mode 100644
index 0000000..4b3017c
--- /dev/null
+++ b/backend/vendor/psr/cache/src/CacheItemPoolInterface.php
@@ -0,0 +1,138 @@
+<?php
+
+namespace Psr\Cache;
+
+/**
+ * CacheItemPoolInterface generates CacheItemInterface objects.
+ *
+ * The primary purpose of Cache\CacheItemPoolInterface is to accept a key from
+ * the Calling Library and return the associated Cache\CacheItemInterface object.
+ * It is also the primary point of interaction with the entire cache collection.
+ * All configuration and initialization of the Pool is left up to an
+ * Implementing Library.
+ */
+interface CacheItemPoolInterface
+{
+    /**
+     * Returns a Cache Item representing the specified key.
+     *
+     * This method must always return a CacheItemInterface object, even in case of
+     * a cache miss. It MUST NOT return null.
+     *
+     * @param string $key
+     *   The key for which to return the corresponding Cache Item.
+     *
+     * @throws InvalidArgumentException
+     *   If the $key string is not a legal value a \Psr\Cache\InvalidArgumentException
+     *   MUST be thrown.
+     *
+     * @return CacheItemInterface
+     *   The corresponding Cache Item.
+     */
+    public function getItem(string $key): CacheItemInterface;
+
+    /**
+     * Returns a traversable set of cache items.
+     *
+     * @param string[] $keys
+     *   An indexed array of keys of items to retrieve.
+     *
+     * @throws InvalidArgumentException
+     *   If any of the keys in $keys are not a legal value a \Psr\Cache\InvalidArgumentException
+     *   MUST be thrown.
+     *
+     * @return iterable
+     *   An iterable collection of Cache Items keyed by the cache keys of
+     *   each item. A Cache item will be returned for each key, even if that
+     *   key is not found. However, if no keys are specified then an empty
+     *   traversable MUST be returned instead.
+     */
+    public function getItems(array $keys = []): iterable;
+
+    /**
+     * Confirms if the cache contains specified cache item.
+     *
+     * Note: This method MAY avoid retrieving the cached value for performance reasons.
+     * This could result in a race condition with CacheItemInterface::get(). To avoid
+     * such situation use CacheItemInterface::isHit() instead.
+     *
+     * @param string $key
+     *   The key for which to check existence.
+     *
+     * @throws InvalidArgumentException
+     *   If the $key string is not a legal value a \Psr\Cache\InvalidArgumentException
+     *   MUST be thrown.
+     *
+     * @return bool
+     *   True if item exists in the cache, false otherwise.
+     */
+    public function hasItem(string $key): bool;
+
+    /**
+     * Deletes all items in the pool.
+     *
+     * @return bool
+     *   True if the pool was successfully cleared. False if there was an error.
+     */
+    public function clear(): bool;
+
+    /**
+     * Removes the item from the pool.
+     *
+     * @param string $key
+     *   The key to delete.
+     *
+     * @throws InvalidArgumentException
+     *   If the $key string is not a legal value a \Psr\Cache\InvalidArgumentException
+     *   MUST be thrown.
+     *
+     * @return bool
+     *   True if the item was successfully removed. False if there was an error.
+     */
+    public function deleteItem(string $key): bool;
+
+    /**
+     * Removes multiple items from the pool.
+     *
+     * @param string[] $keys
+     *   An array of keys that should be removed from the pool.
+     *
+     * @throws InvalidArgumentException
+     *   If any of the keys in $keys are not a legal value a \Psr\Cache\InvalidArgumentException
+     *   MUST be thrown.
+     *
+     * @return bool
+     *   True if the items were successfully removed. False if there was an error.
+     */
+    public function deleteItems(array $keys): bool;
+
+    /**
+     * Persists a cache item immediately.
+     *
+     * @param CacheItemInterface $item
+     *   The cache item to save.
+     *
+     * @return bool
+     *   True if the item was successfully persisted. False if there was an error.
+     */
+    public function save(CacheItemInterface $item): bool;
+
+    /**
+     * Sets a cache item to be persisted later.
+     *
+     * @param CacheItemInterface $item
+     *   The cache item to save.
+     *
+     * @return bool
+     *   False if the item could not be queued or if a commit was attempted and failed. True otherwise.
+     */
+    public function saveDeferred(CacheItemInterface $item): bool;
+
+    /**
+     * Persists any deferred cache items.
+     *
+     * @return bool
+     *   True if all not-yet-saved items were successfully saved or there were none. False otherwise.
+     */
+    public function commit(): bool;
+}
diff --git a/backend/vendor/psr/cache/src/InvalidArgumentException.php b/backend/vendor/psr/cache/src/InvalidArgumentException.php
new file mode 100644
index 0000000..be7c6fa
--- /dev/null
+++ b/backend/vendor/psr/cache/src/InvalidArgumentException.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Psr\Cache;
+
+/**
+ * Exception interface for invalid cache arguments.
+ *
+ * Any time an invalid argument is passed into a method it must throw an
+ * exception class which implements Psr\Cache\InvalidArgumentException.
+ */
+interface InvalidArgumentException extends CacheException
+{
+}
diff --git a/backend/vendor/psr/container/.gitignore b/backend/vendor/psr/container/.gitignore
new file mode 100644
index 0000000..b2395aa
--- /dev/null
+++ b/backend/vendor/psr/container/.gitignore
@@ -0,0 +1,3 @@
+composer.lock
+composer.phar
+/vendor/
diff --git a/backend/vendor/psr/container/LICENSE b/backend/vendor/psr/container/LICENSE
new file mode 100644
index 0000000..2877a48
--- /dev/null
+++ b/backend/vendor/psr/container/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2013-2016 container-interop
+Copyright (c) 2016 PHP Framework Interoperability Group
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/backend/vendor/psr/container/README.md b/backend/vendor/psr/container/README.md
new file mode 100644
index 0000000..1b9d9e5
--- /dev/null
+++ b/backend/vendor/psr/container/README.md
@@ -0,0 +1,13 @@
+Container interface
+==============
+
+This repository holds all interfaces related to [PSR-11 (Container Interface)][psr-url].
+
+Note that this is not a Container implementation of its own. It is merely abstractions that describe the components of a Dependency Injection Container.
+
+The installable [package][package-url] and [implementations][implementation-url] are listed on Packagist.
+
+[psr-url]: https://www.php-fig.org/psr/psr-11/
+[package-url]: https://packagist.org/packages/psr/container
+[implementation-url]: https://packagist.org/providers/psr/container-implementation
+
diff --git a/backend/vendor/psr/container/composer.json b/backend/vendor/psr/container/composer.json
new file mode 100644
index 0000000..baf6cd1
--- /dev/null
+++ b/backend/vendor/psr/container/composer.json
@@ -0,0 +1,27 @@
+{
+    "name": "psr/container",
+    "type": "library",
+    "description": "Common Container Interface (PHP FIG PSR-11)",
+    "keywords": ["psr", "psr-11", "container", "container-interop", "container-interface"],
+    "homepage": "https://github.com/php-fig/container",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "PHP-FIG",
+            "homepage": "https://www.php-fig.org/"
+        }
+    ],
+    "require": {
+        "php": ">=7.4.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Psr\\Container\\": "src/"
+        }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "2.0.x-dev"
+        }
+    }
+}
diff --git a/backend/vendor/psr/container/src/ContainerExceptionInterface.php b/backend/vendor/psr/container/src/ContainerExceptionInterface.php
new file mode 100644
index 0000000..0f213f2
--- /dev/null
+++ b/backend/vendor/psr/container/src/ContainerExceptionInterface.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace Psr\Container;
+
+use Throwable;
+
+/**
+ * Base interface representing a generic exception in a container.
+ */
+interface ContainerExceptionInterface extends Throwable
+{
+}
diff --git a/backend/vendor/psr/container/src/ContainerInterface.php b/backend/vendor/psr/container/src/ContainerInterface.php
new file mode 100644
index 0000000..b2cad40
--- /dev/null
+++ b/backend/vendor/psr/container/src/ContainerInterface.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Psr\Container;
+
+/**
+ * Describes the interface of a container that exposes methods to read its entries.
+ */
+interface ContainerInterface
+{
+    /**
+     * Finds an entry of the container by its identifier and returns it.
+     *
+     * @param string $id Identifier of the entry to look for.
+     *
+     * @throws NotFoundExceptionInterface  No entry was found for **this** identifier.
+     * @throws ContainerExceptionInterface Error while retrieving the entry.
+     *
+     * @return mixed Entry.
+     */
+    public function get(string $id);
+
+    /**
+     * Returns true if the container can return an entry for the given identifier.
+     * Returns false otherwise.
+     *
+     * `has($id)` returning true does not mean that `get($id)` will not throw an exception.
+     * It does however mean that `get($id)` will not throw a `NotFoundExceptionInterface`.
+     *
+     * @param string $id Identifier of the entry to look for.
+     *
+     * @return bool
+     */
+    public function has(string $id): bool;
+}
diff --git a/backend/vendor/psr/container/src/NotFoundExceptionInterface.php b/backend/vendor/psr/container/src/NotFoundExceptionInterface.php
new file mode 100644
index 0000000..650bf46
--- /dev/null
+++ b/backend/vendor/psr/container/src/NotFoundExceptionInterface.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace Psr\Container;
+
+/**
+ * No entry was found in the container.
+ */
+interface NotFoundExceptionInterface extends ContainerExceptionInterface
+{
+}
diff --git a/backend/vendor/psr/event-dispatcher/.editorconfig b/backend/vendor/psr/event-dispatcher/.editorconfig
new file mode 100644
index 0000000..164f092
--- /dev/null
+++ b/backend/vendor/psr/event-dispatcher/.editorconfig
@@ -0,0 +1,15 @@
+; This file is for unifying the coding style for different editors and IDEs.
+; More information at http://editorconfig.org
+
+root = true
+
+[*]
+charset = utf-8
+indent_size = 4
+indent_style = space
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[Makefile]
+indent_style = tab
diff --git a/backend/vendor/psr/event-dispatcher/.gitignore b/backend/vendor/psr/event-dispatcher/.gitignore
new file mode 100644
index 0000000..3a9875b
--- /dev/null
+++ b/backend/vendor/psr/event-dispatcher/.gitignore
@@ -0,0 +1,2 @@
+/vendor/
+composer.lock
diff --git a/backend/vendor/psr/event-dispatcher/LICENSE b/backend/vendor/psr/event-dispatcher/LICENSE
new file mode 100644
index 0000000..3f1559b
--- /dev/null
+++ b/backend/vendor/psr/event-dispatcher/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 PHP-FIG
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/backend/vendor/psr/event-dispatcher/README.md b/backend/vendor/psr/event-dispatcher/README.md
new file mode 100644
index 0000000..294214a
--- /dev/null
+++ b/backend/vendor/psr/event-dispatcher/README.md
@@ -0,0 +1,6 @@
+PSR Event Dispatcher
+====================
+
+This repository holds the interfaces related to [PSR-14](http://www.php-fig.org/psr/psr-14/).
+
+Note that this is not an Event Dispatcher implementation of its own. It is merely interfaces that describe the components of an Event Dispatcher.  See the specification for more details.
diff --git a/backend/vendor/psr/event-dispatcher/composer.json b/backend/vendor/psr/event-dispatcher/composer.json
new file mode 100644
index 0000000..667a714
--- /dev/null
+++ b/backend/vendor/psr/event-dispatcher/composer.json
@@ -0,0 +1,26 @@
+{
+    "name": "psr/event-dispatcher",
+    "description": "Standard interfaces for event handling.",
+    "type": "library",
+    "keywords": ["psr", "psr-14", "events"],
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "PHP-FIG",
+            "homepage": "http://www.php-fig.org/"
+        }
+    ],
+    "require": {
+        "php": ">=7.2.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Psr\\EventDispatcher\\": "src/"
+        }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "1.0.x-dev"
+        }
+    }
+}
diff --git a/backend/vendor/psr/event-dispatcher/src/EventDispatcherInterface.php b/backend/vendor/psr/event-dispatcher/src/EventDispatcherInterface.php
new file mode 100644
index 0000000..4306fa9
--- /dev/null
+++ b/backend/vendor/psr/event-dispatcher/src/EventDispatcherInterface.php
@@ -0,0 +1,21 @@
+<?php
+declare(strict_types=1);
+
+namespace Psr\EventDispatcher;
+
+/**
+ * Defines a dispatcher for events.
+ */
+interface EventDispatcherInterface
+{
+    /**
+     * Provide all relevant listeners with an event to process.
+     *
+     * @param object $event
+     *   The object to process.
+     *
+     * @return object
+     *   The Event that was passed, now modified by listeners.
+     */
+    public function dispatch(object $event);
+}
diff --git a/backend/vendor/psr/event-dispatcher/src/ListenerProviderInterface.php b/backend/vendor/psr/event-dispatcher/src/ListenerProviderInterface.php
new file mode 100644
index 0000000..bdacb6e
--- /dev/null
+++ b/backend/vendor/psr/event-dispatcher/src/ListenerProviderInterface.php
@@ -0,0 +1,19 @@
+<?php
+declare(strict_types=1);
+
+namespace Psr\EventDispatcher;
+
+/**
+ * Mapper from an event to the listeners that are applicable to that event.
+ */
+interface ListenerProviderInterface
+{
+    /**
+     * @param object $event
+     *   An event for which to return the relevant listeners.
+     * @return iterable[callable]
+     *   An iterable (array, iterator, or generator) of callables.  Each
+     *   callable MUST be type-compatible with $event.
+     */
+    public function getListenersForEvent(object $event) : iterable;
+}
diff --git a/backend/vendor/psr/event-dispatcher/src/StoppableEventInterface.php b/backend/vendor/psr/event-dispatcher/src/StoppableEventInterface.php
new file mode 100644
index 0000000..5955081
--- /dev/null
+++ b/backend/vendor/psr/event-dispatcher/src/StoppableEventInterface.php
@@ -0,0 +1,26 @@
+<?php
+declare(strict_types=1);
+
+namespace Psr\EventDispatcher;
+
+/**
+ * An Event whose processing may be interrupted when the event has been handled.
+ *
+ * A Dispatcher implementation MUST check to determine if an Event
+ * is marked as stopped after each listener is called.  If it is then it should
+ * return immediately without calling any further Listeners.
+ */
+interface StoppableEventInterface
+{
+    /**
+     * Is propagation stopped?
+     *
+     * This will typically only be used by the Dispatcher to determine if the
+     * previous listener halted propagation.
+     *
+     * @return bool
+     *   True if the Event is complete and no further listeners should be called.
+     *   False to continue calling listeners.
+     */
+    public function isPropagationStopped() : bool;
+}
diff --git a/backend/vendor/psr/log/LICENSE b/backend/vendor/psr/log/LICENSE
new file mode 100644
index 0000000..474c952
--- /dev/null
+++ b/backend/vendor/psr/log/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2012 PHP Framework Interoperability Group
+
+Permission is hereby granted, free of charge, to any person obtaining a copy 
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights 
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
+copies of the Software, and to permit persons to whom the Software is 
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in 
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/psr/log/README.md b/backend/vendor/psr/log/README.md
new file mode 100644
index 0000000..a9f20c4
--- /dev/null
+++ b/backend/vendor/psr/log/README.md
@@ -0,0 +1,58 @@
+PSR Log
+=======
+
+This repository holds all interfaces/classes/traits related to
+[PSR-3](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-3-logger-interface.md).
+
+Note that this is not a logger of its own. It is merely an interface that
+describes a logger. See the specification for more details.
+
+Installation
+------------
+
+```bash
+composer require psr/log
+```
+
+Usage
+-----
+
+If you need a logger, you can use the interface like this:
+
+```php
+<?php
+
+use Psr\Log\LoggerInterface;
+
+class Foo
+{
+    private $logger;
+
+    public function __construct(LoggerInterface $logger = null)
+    {
+        $this->logger = $logger;
+    }
+
+    public function doSomething()
+    {
+        if ($this->logger) {
+            $this->logger->info('Doing work');
+        }
+           
+        try {
+            $this->doSomethingElse();
+        } catch (Exception $exception) {
+            $this->logger->error('Oh no!', array('exception' => $exception));
+        }
+
+        // do something useful
+    }
+}
+```
+
+You can then pick one of the implementations of the interface to get a logger.
+
+If you want to implement the interface, you can require this package and
+implement `Psr\Log\LoggerInterface` in your code. Please read the
+[specification text](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-3-logger-interface.md)
+for details.
diff --git a/backend/vendor/psr/log/composer.json b/backend/vendor/psr/log/composer.json
new file mode 100644
index 0000000..879fc6f
--- /dev/null
+++ b/backend/vendor/psr/log/composer.json
@@ -0,0 +1,26 @@
+{
+    "name": "psr/log",
+    "description": "Common interface for logging libraries",
+    "keywords": ["psr", "psr-3", "log"],
+    "homepage": "https://github.com/php-fig/log",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "PHP-FIG",
+            "homepage": "https://www.php-fig.org/"
+        }
+    ],
+    "require": {
+        "php": ">=8.0.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Psr\\Log\\": "src"
+        }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "3.x-dev"
+        }
+    }
+}
diff --git a/backend/vendor/psr/log/src/AbstractLogger.php b/backend/vendor/psr/log/src/AbstractLogger.php
new file mode 100644
index 0000000..d60a091
--- /dev/null
+++ b/backend/vendor/psr/log/src/AbstractLogger.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace Psr\Log;
+
+/**
+ * This is a simple Logger implementation that other Loggers can inherit from.
+ *
+ * It simply delegates all log-level-specific methods to the `log` method to
+ * reduce boilerplate code that a simple Logger that does the same thing with
+ * messages regardless of the error level has to implement.
+ */
+abstract class AbstractLogger implements LoggerInterface
+{
+    use LoggerTrait;
+}
diff --git a/backend/vendor/psr/log/src/InvalidArgumentException.php b/backend/vendor/psr/log/src/InvalidArgumentException.php
new file mode 100644
index 0000000..67f852d
--- /dev/null
+++ b/backend/vendor/psr/log/src/InvalidArgumentException.php
@@ -0,0 +1,7 @@
+<?php
+
+namespace Psr\Log;
+
+class InvalidArgumentException extends \InvalidArgumentException
+{
+}
diff --git a/backend/vendor/psr/log/src/LogLevel.php b/backend/vendor/psr/log/src/LogLevel.php
new file mode 100644
index 0000000..9cebcac
--- /dev/null
+++ b/backend/vendor/psr/log/src/LogLevel.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Psr\Log;
+
+/**
+ * Describes log levels.
+ */
+class LogLevel
+{
+    const EMERGENCY = 'emergency';
+    const ALERT     = 'alert';
+    const CRITICAL  = 'critical';
+    const ERROR     = 'error';
+    const WARNING   = 'warning';
+    const NOTICE    = 'notice';
+    const INFO      = 'info';
+    const DEBUG     = 'debug';
+}
diff --git a/backend/vendor/psr/log/src/LoggerAwareInterface.php b/backend/vendor/psr/log/src/LoggerAwareInterface.php
new file mode 100644
index 0000000..0621870
--- /dev/null
+++ b/backend/vendor/psr/log/src/LoggerAwareInterface.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Psr\Log;
+
+/**
+ * Describes a logger-aware instance.
+ */
+interface LoggerAwareInterface
+{
+    /**
+     * Sets a logger instance on the object.
+     */
+    public function setLogger(LoggerInterface $logger): void;
+}
diff --git a/backend/vendor/psr/log/src/LoggerAwareTrait.php b/backend/vendor/psr/log/src/LoggerAwareTrait.php
new file mode 100644
index 0000000..85104db
--- /dev/null
+++ b/backend/vendor/psr/log/src/LoggerAwareTrait.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Psr\Log;
+
+/**
+ * Basic Implementation of LoggerAwareInterface.
+ */
+trait LoggerAwareTrait
+{
+    /**
+     * The logger instance.
+     */
+    protected ?LoggerInterface $logger = null;
+
+    /**
+     * Sets a logger.
+     */
+    public function setLogger(LoggerInterface $logger): void
+    {
+        $this->logger = $logger;
+    }
+}
diff --git a/backend/vendor/psr/log/src/LoggerInterface.php b/backend/vendor/psr/log/src/LoggerInterface.php
new file mode 100644
index 0000000..cb4cf64
--- /dev/null
+++ b/backend/vendor/psr/log/src/LoggerInterface.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Psr\Log;
+
+/**
+ * Describes a logger instance.
+ *
+ * The message MUST be a string or object implementing __toString().
+ *
+ * The message MAY contain placeholders in the form: {foo} where foo
+ * will be replaced by the context data in key "foo".
+ *
+ * The context array can contain arbitrary data. The only assumption that
+ * can be made by implementors is that if an Exception instance is given
+ * to produce a stack trace, it MUST be in a key named "exception".
+ *
+ * See https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-3-logger-interface.md
+ * for the full interface specification.
+ */
+interface LoggerInterface
+{
+    /**
+     * System is unusable.
+     *
+     * @param mixed[] $context
+     */
+    public function emergency(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Action must be taken immediately.
+     *
+     * Example: Entire website down, database unavailable, etc. This should
+     * trigger the SMS alerts and wake you up.
+     *
+     * @param mixed[] $context
+     */
+    public function alert(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Critical conditions.
+     *
+     * Example: Application component unavailable, unexpected exception.
+     *
+     * @param mixed[] $context
+     */
+    public function critical(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Runtime errors that do not require immediate action but should typically
+     * be logged and monitored.
+     *
+     * @param mixed[] $context
+     */
+    public function error(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Exceptional occurrences that are not errors.
+     *
+     * Example: Use of deprecated APIs, poor use of an API, undesirable things
+     * that are not necessarily wrong.
+     *
+     * @param mixed[] $context
+     */
+    public function warning(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Normal but significant events.
+     *
+     * @param mixed[] $context
+     */
+    public function notice(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Interesting events.
+     *
+     * Example: User logs in, SQL logs.
+     *
+     * @param mixed[] $context
+     */
+    public function info(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Detailed debug information.
+     *
+     * @param mixed[] $context
+     */
+    public function debug(string|\Stringable $message, array $context = []): void;
+
+    /**
+     * Logs with an arbitrary level.
+     *
+     * @param mixed $level
+     * @param mixed[] $context
+     *
+     * @throws \Psr\Log\InvalidArgumentException
+     */
+    public function log($level, string|\Stringable $message, array $context = []): void;
+}
diff --git a/backend/vendor/psr/log/src/LoggerTrait.php b/backend/vendor/psr/log/src/LoggerTrait.php
new file mode 100644
index 0000000..a5d9980
--- /dev/null
+++ b/backend/vendor/psr/log/src/LoggerTrait.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Psr\Log;
+
+/**
+ * This is a simple Logger trait that classes unable to extend AbstractLogger
+ * (because they extend another class, etc) can include.
+ *
+ * It simply delegates all log-level-specific methods to the `log` method to
+ * reduce boilerplate code that a simple Logger that does the same thing with
+ * messages regardless of the error level has to implement.
+ */
+trait LoggerTrait
+{
+    /**
+     * System is unusable.
+     */
+    public function emergency(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::EMERGENCY, $message, $context);
+    }
+
+    /**
+     * Action must be taken immediately.
+     *
+     * Example: Entire website down, database unavailable, etc. This should
+     * trigger the SMS alerts and wake you up.
+     */
+    public function alert(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::ALERT, $message, $context);
+    }
+
+    /**
+     * Critical conditions.
+     *
+     * Example: Application component unavailable, unexpected exception.
+     */
+    public function critical(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::CRITICAL, $message, $context);
+    }
+
+    /**
+     * Runtime errors that do not require immediate action but should typically
+     * be logged and monitored.
+     */
+    public function error(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::ERROR, $message, $context);
+    }
+
+    /**
+     * Exceptional occurrences that are not errors.
+     *
+     * Example: Use of deprecated APIs, poor use of an API, undesirable things
+     * that are not necessarily wrong.
+     */
+    public function warning(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::WARNING, $message, $context);
+    }
+
+    /**
+     * Normal but significant events.
+     */
+    public function notice(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::NOTICE, $message, $context);
+    }
+
+    /**
+     * Interesting events.
+     *
+     * Example: User logs in, SQL logs.
+     */
+    public function info(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::INFO, $message, $context);
+    }
+
+    /**
+     * Detailed debug information.
+     */
+    public function debug(string|\Stringable $message, array $context = []): void
+    {
+        $this->log(LogLevel::DEBUG, $message, $context);
+    }
+
+    /**
+     * Logs with an arbitrary level.
+     *
+     * @param mixed $level
+     *
+     * @throws \Psr\Log\InvalidArgumentException
+     */
+    abstract public function log($level, string|\Stringable $message, array $context = []): void;
+}
diff --git a/backend/vendor/psr/log/src/NullLogger.php b/backend/vendor/psr/log/src/NullLogger.php
new file mode 100644
index 0000000..de0561e
--- /dev/null
+++ b/backend/vendor/psr/log/src/NullLogger.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Psr\Log;
+
+/**
+ * This Logger can be used to avoid conditional log calls.
+ *
+ * Logging should always be optional, and if no logger is provided to your
+ * library creating a NullLogger instance to have something to throw logs at
+ * is a good way to avoid littering your code with `if ($this->logger) { }`
+ * blocks.
+ */
+class NullLogger extends AbstractLogger
+{
+    /**
+     * Logs with an arbitrary level.
+     *
+     * @param mixed[] $context
+     *
+     * @throws \Psr\Log\InvalidArgumentException
+     */
+    public function log($level, string|\Stringable $message, array $context = []): void
+    {
+        // noop
+    }
+}
diff --git a/backend/vendor/symfony/cache-contracts/CHANGELOG.md b/backend/vendor/symfony/cache-contracts/CHANGELOG.md
new file mode 100644
index 0000000..7932e26
--- /dev/null
+++ b/backend/vendor/symfony/cache-contracts/CHANGELOG.md
@@ -0,0 +1,5 @@
+CHANGELOG
+=========
+
+The changelog is maintained for all Symfony contracts at the following URL:
+https://github.com/symfony/contracts/blob/main/CHANGELOG.md
diff --git a/backend/vendor/symfony/cache-contracts/CacheInterface.php b/backend/vendor/symfony/cache-contracts/CacheInterface.php
new file mode 100644
index 0000000..3e4aaf6
--- /dev/null
+++ b/backend/vendor/symfony/cache-contracts/CacheInterface.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Cache;
+
+use Psr\Cache\CacheItemInterface;
+use Psr\Cache\InvalidArgumentException;
+
+/**
+ * Covers most simple to advanced caching needs.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface CacheInterface
+{
+    /**
+     * Fetches a value from the pool or computes it if not found.
+     *
+     * On cache misses, a callback is called that should return the missing value.
+     * This callback is given a PSR-6 CacheItemInterface instance corresponding to the
+     * requested key, that could be used e.g. for expiration control. It could also
+     * be an ItemInterface instance when its additional features are needed.
+     *
+     * @template T
+     *
+     * @param string $key The key of the item to retrieve from the cache
+     * @param (callable(CacheItemInterface,bool):T)|(callable(ItemInterface,bool):T)|CallbackInterface<T> $callback
+     * @param float|null $beta      A float that, as it grows, controls the likeliness of triggering
+     *                              early expiration. 0 disables it, INF forces immediate expiration.
+     *                              The default (or providing null) is implementation dependent but should
+     *                              typically be 1.0, which should provide optimal stampede protection.
+     *                              See https://en.wikipedia.org/wiki/Cache_stampede#Probabilistic_early_expiration
+     * @param array      &$metadata The metadata of the cached item {@see ItemInterface::getMetadata()}
+     *
+     * @return T
+     *
+     * @throws InvalidArgumentException When $key is not valid or when $beta is negative
+     */
+    public function get(string $key, callable $callback, ?float $beta = null, ?array &$metadata = null): mixed;
+
+    /**
+     * Removes an item from the pool.
+     *
+     * @param string $key The key to delete
+     *
+     * @return bool True if the item was successfully removed, false if there was any error
+     *
+     * @throws InvalidArgumentException When $key is not valid
+     */
+    public function delete(string $key): bool;
+}
diff --git a/backend/vendor/symfony/cache-contracts/CacheTrait.php b/backend/vendor/symfony/cache-contracts/CacheTrait.php
new file mode 100644
index 0000000..4c5449b
--- /dev/null
+++ b/backend/vendor/symfony/cache-contracts/CacheTrait.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Cache;
+
+use Psr\Cache\CacheItemPoolInterface;
+use Psr\Cache\InvalidArgumentException;
+use Psr\Log\LoggerInterface;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(InvalidArgumentException::class);
+
+/**
+ * An implementation of CacheInterface for PSR-6 CacheItemPoolInterface classes.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+trait CacheTrait
+{
+    public function get(string $key, callable $callback, ?float $beta = null, ?array &$metadata = null): mixed
+    {
+        return $this->doGet($this, $key, $callback, $beta, $metadata);
+    }
+
+    public function delete(string $key): bool
+    {
+        return $this->deleteItem($key);
+    }
+
+    private function doGet(CacheItemPoolInterface $pool, string $key, callable $callback, ?float $beta, ?array &$metadata = null, ?LoggerInterface $logger = null): mixed
+    {
+        if (0 > $beta ??= 1.0) {
+            throw new class(\sprintf('Argument "$beta" provided to "%s::get()" must be a positive number, %f given.', static::class, $beta)) extends \InvalidArgumentException implements InvalidArgumentException {};
+        }
+
+        $item = $pool->getItem($key);
+        $recompute = !$item->isHit() || \INF === $beta;
+        $metadata = $item instanceof ItemInterface ? $item->getMetadata() : [];
+
+        if (!$recompute && $metadata) {
+            $expiry = $metadata[ItemInterface::METADATA_EXPIRY] ?? false;
+            $ctime = $metadata[ItemInterface::METADATA_CTIME] ?? false;
+
+            if ($recompute = $ctime && $expiry && $expiry <= ($now = microtime(true)) - $ctime / 1000 * $beta * log(random_int(1, \PHP_INT_MAX) / \PHP_INT_MAX)) {
+                // force applying defaultLifetime to expiry
+                $item->expiresAt(null);
+                $logger?->info('Item "{key}" elected for early recomputation {delta}s before its expiration', [
+                    'key' => $key,
+                    'delta' => \sprintf('%.1f', $expiry - $now),
+                ]);
+            }
+        }
+
+        if ($recompute) {
+            $save = true;
+            $item->set($callback($item, $save));
+            if ($save) {
+                $pool->save($item);
+            }
+        }
+
+        return $item->get();
+    }
+}
diff --git a/backend/vendor/symfony/cache-contracts/CallbackInterface.php b/backend/vendor/symfony/cache-contracts/CallbackInterface.php
new file mode 100644
index 0000000..15941e9
--- /dev/null
+++ b/backend/vendor/symfony/cache-contracts/CallbackInterface.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Cache;
+
+use Psr\Cache\CacheItemInterface;
+
+/**
+ * Computes and returns the cached value of an item.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @template T
+ */
+interface CallbackInterface
+{
+    /**
+     * @param CacheItemInterface|ItemInterface $item  The item to compute the value for
+     * @param bool                             &$save Should be set to false when the value should not be saved in the pool
+     *
+     * @return T The computed value for the passed item
+     */
+    public function __invoke(CacheItemInterface $item, bool &$save): mixed;
+}
diff --git a/backend/vendor/symfony/cache-contracts/ItemInterface.php b/backend/vendor/symfony/cache-contracts/ItemInterface.php
new file mode 100644
index 0000000..8c4c512
--- /dev/null
+++ b/backend/vendor/symfony/cache-contracts/ItemInterface.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Cache;
+
+use Psr\Cache\CacheException;
+use Psr\Cache\CacheItemInterface;
+use Psr\Cache\InvalidArgumentException;
+
+/**
+ * Augments PSR-6's CacheItemInterface with support for tags and metadata.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface ItemInterface extends CacheItemInterface
+{
+    /**
+     * References the Unix timestamp stating when the item will expire.
+     */
+    public const METADATA_EXPIRY = 'expiry';
+
+    /**
+     * References the time the item took to be created, in milliseconds.
+     */
+    public const METADATA_CTIME = 'ctime';
+
+    /**
+     * References the list of tags that were assigned to the item, as string[].
+     */
+    public const METADATA_TAGS = 'tags';
+
+    /**
+     * Reserved characters that cannot be used in a key or tag.
+     */
+    public const RESERVED_CHARACTERS = '{}()/\@:';
+
+    /**
+     * Adds a tag to a cache item.
+     *
+     * Tags are strings that follow the same validation rules as keys.
+     *
+     * @param string|string[] $tags A tag or array of tags
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException When $tag is not valid
+     * @throws CacheException           When the item comes from a pool that is not tag-aware
+     */
+    public function tag(string|iterable $tags): static;
+
+    /**
+     * Returns a list of metadata info that were saved alongside with the cached value.
+     *
+     * See ItemInterface::METADATA_* consts for keys potentially found in the returned array.
+     */
+    public function getMetadata(): array;
+}
diff --git a/backend/vendor/symfony/cache-contracts/LICENSE b/backend/vendor/symfony/cache-contracts/LICENSE
new file mode 100644
index 0000000..7536cae
--- /dev/null
+++ b/backend/vendor/symfony/cache-contracts/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2018-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/cache-contracts/NamespacedPoolInterface.php b/backend/vendor/symfony/cache-contracts/NamespacedPoolInterface.php
new file mode 100644
index 0000000..cd67bc0
--- /dev/null
+++ b/backend/vendor/symfony/cache-contracts/NamespacedPoolInterface.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Cache;
+
+use Psr\Cache\InvalidArgumentException;
+
+/**
+ * Enables namespace-based invalidation by prefixing keys with backend-native namespace separators.
+ *
+ * Note that calling `withSubNamespace()` MUST NOT mutate the pool, but return a new instance instead.
+ *
+ * When tags are used, they MUST ignore sub-namespaces.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface NamespacedPoolInterface
+{
+    /**
+     * @throws InvalidArgumentException If the namespace contains characters found in ItemInterface's RESERVED_CHARACTERS
+     */
+    public function withSubNamespace(string $namespace): static;
+}
diff --git a/backend/vendor/symfony/cache-contracts/README.md b/backend/vendor/symfony/cache-contracts/README.md
new file mode 100644
index 0000000..ffe0833
--- /dev/null
+++ b/backend/vendor/symfony/cache-contracts/README.md
@@ -0,0 +1,9 @@
+Symfony Cache Contracts
+=======================
+
+A set of abstractions extracted out of the Symfony components.
+
+Can be used to build on semantics that the Symfony components proved useful and
+that already have battle tested implementations.
+
+See https://github.com/symfony/contracts/blob/main/README.md for more information.
diff --git a/backend/vendor/symfony/cache-contracts/TagAwareCacheInterface.php b/backend/vendor/symfony/cache-contracts/TagAwareCacheInterface.php
new file mode 100644
index 0000000..8e0b6be
--- /dev/null
+++ b/backend/vendor/symfony/cache-contracts/TagAwareCacheInterface.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Cache;
+
+use Psr\Cache\InvalidArgumentException;
+
+/**
+ * Allows invalidating cached items using tags.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface TagAwareCacheInterface extends CacheInterface
+{
+    /**
+     * Invalidates cached items using tags.
+     *
+     * When implemented on a PSR-6 pool, invalidation should not apply
+     * to deferred items. Instead, they should be committed as usual.
+     * This allows replacing old tagged values by new ones without
+     * race conditions.
+     *
+     * @param string[] $tags An array of tags to invalidate
+     *
+     * @return bool True on success
+     *
+     * @throws InvalidArgumentException When $tags is not valid
+     */
+    public function invalidateTags(array $tags): bool;
+}
diff --git a/backend/vendor/symfony/cache-contracts/composer.json b/backend/vendor/symfony/cache-contracts/composer.json
new file mode 100644
index 0000000..b713c29
--- /dev/null
+++ b/backend/vendor/symfony/cache-contracts/composer.json
@@ -0,0 +1,35 @@
+{
+    "name": "symfony/cache-contracts",
+    "type": "library",
+    "description": "Generic abstractions related to caching",
+    "keywords": ["abstractions", "contracts", "decoupling", "interfaces", "interoperability", "standards"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.1",
+        "psr/cache": "^3.0"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Contracts\\Cache\\": "" }
+    },
+    "minimum-stability": "dev",
+    "extra": {
+        "branch-alias": {
+            "dev-main": "3.6-dev"
+        },
+        "thanks": {
+            "name": "symfony/contracts",
+            "url": "https://github.com/symfony/contracts"
+        }
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/AbstractAdapter.php b/backend/vendor/symfony/cache/Adapter/AbstractAdapter.php
new file mode 100644
index 0000000..2b4bc8b
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/AbstractAdapter.php
@@ -0,0 +1,204 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Psr\Log\LoggerAwareInterface;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\ResettableInterface;
+use Symfony\Component\Cache\Traits\AbstractAdapterTrait;
+use Symfony\Component\Cache\Traits\ContractsTrait;
+use Symfony\Contracts\Cache\CacheInterface;
+use Symfony\Contracts\Cache\NamespacedPoolInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+abstract class AbstractAdapter implements AdapterInterface, CacheInterface, NamespacedPoolInterface, LoggerAwareInterface, ResettableInterface
+{
+    use AbstractAdapterTrait;
+    use ContractsTrait;
+
+    /**
+     * @internal
+     */
+    protected const NS_SEPARATOR = ':';
+
+    private static bool $apcuSupported;
+
+    protected function __construct(string $namespace = '', int $defaultLifetime = 0)
+    {
+        if ('' !== $namespace) {
+            if (str_contains($namespace, static::NS_SEPARATOR)) {
+                if (str_contains($namespace, static::NS_SEPARATOR.static::NS_SEPARATOR)) {
+                    throw new InvalidArgumentException(\sprintf('Cache namespace "%s" contains empty sub-namespace.', $namespace));
+                }
+                CacheItem::validateKey(str_replace(static::NS_SEPARATOR, '', $namespace));
+            } else {
+                CacheItem::validateKey($namespace);
+            }
+            $this->namespace = $namespace.static::NS_SEPARATOR;
+        }
+        $this->rootNamespace = $this->namespace;
+
+        $this->defaultLifetime = $defaultLifetime;
+        if (null !== $this->maxIdLength && \strlen($namespace) > $this->maxIdLength - 24) {
+            throw new InvalidArgumentException(\sprintf('Namespace must be %d chars max, %d given ("%s").', $this->maxIdLength - 24, \strlen($namespace), $namespace));
+        }
+        self::$createCacheItem ??= \Closure::bind(
+            static function ($key, $value, $isHit) {
+                $item = new CacheItem();
+                $item->key = $key;
+                $item->value = $value;
+                $item->isHit = $isHit;
+                $item->unpack();
+
+                return $item;
+            },
+            null,
+            CacheItem::class
+        );
+        self::$mergeByLifetime ??= \Closure::bind(
+            static function ($deferred, $namespace, &$expiredIds, $getId, $defaultLifetime) {
+                $byLifetime = [];
+                $now = microtime(true);
+                $expiredIds = [];
+
+                foreach ($deferred as $key => $item) {
+                    $key = (string) $key;
+                    if (null === $item->expiry) {
+                        $ttl = 0 < $defaultLifetime ? $defaultLifetime : 0;
+                    } elseif (!$item->expiry) {
+                        $ttl = 0;
+                    } elseif (0 >= $ttl = (int) (0.1 + $item->expiry - $now)) {
+                        $expiredIds[] = $getId($key);
+                        continue;
+                    }
+                    $byLifetime[$ttl][$getId($key)] = $item->pack();
+                }
+
+                return $byLifetime;
+            },
+            null,
+            CacheItem::class
+        );
+    }
+
+    /**
+     * Returns the best possible adapter that your runtime supports.
+     *
+     * Using ApcuAdapter makes system caches compatible with read-only filesystems.
+     */
+    public static function createSystemCache(string $namespace, int $defaultLifetime, string $version, string $directory, ?LoggerInterface $logger = null): AdapterInterface
+    {
+        $opcache = new PhpFilesAdapter($namespace, $defaultLifetime, $directory, true);
+        if (null !== $logger) {
+            $opcache->setLogger($logger);
+        }
+
+        if (!self::$apcuSupported ??= ApcuAdapter::isSupported()) {
+            return $opcache;
+        }
+
+        if ('cli' === \PHP_SAPI && !filter_var(\ini_get('apc.enable_cli'), \FILTER_VALIDATE_BOOL)) {
+            return $opcache;
+        }
+
+        $apcu = new ApcuAdapter($namespace, intdiv($defaultLifetime, 5), $version);
+        if (null !== $logger) {
+            $apcu->setLogger($logger);
+        }
+
+        return new ChainAdapter([$apcu, $opcache]);
+    }
+
+    public static function createConnection(#[\SensitiveParameter] string $dsn, array $options = []): mixed
+    {
+        if (str_starts_with($dsn, 'redis:') || str_starts_with($dsn, 'rediss:') || str_starts_with($dsn, 'valkey:') || str_starts_with($dsn, 'valkeys:')) {
+            return RedisAdapter::createConnection($dsn, $options);
+        }
+        if (str_starts_with($dsn, 'memcached:')) {
+            return MemcachedAdapter::createConnection($dsn, $options);
+        }
+        if (str_starts_with($dsn, 'couchbase:')) {
+            if (class_exists(\CouchbaseBucket::class) && CouchbaseBucketAdapter::isSupported()) {
+                return CouchbaseBucketAdapter::createConnection($dsn, $options);
+            }
+
+            return CouchbaseCollectionAdapter::createConnection($dsn, $options);
+        }
+        if (preg_match('/^(mysql|oci|pgsql|sqlsrv|sqlite):/', $dsn)) {
+            return PdoAdapter::createConnection($dsn, $options);
+        }
+
+        throw new InvalidArgumentException('Unsupported DSN: it does not start with "redis[s]:", "valkey[s]:", "memcached:", "couchbase:", "mysql:", "oci:", "pgsql:", "sqlsrv:" nor "sqlite:".');
+    }
+
+    public function commit(): bool
+    {
+        $ok = true;
+        $byLifetime = (self::$mergeByLifetime)($this->deferred, $this->namespace, $expiredIds, $this->getId(...), $this->defaultLifetime);
+        $retry = $this->deferred = [];
+
+        if ($expiredIds) {
+            try {
+                $this->doDelete($expiredIds);
+            } catch (\Exception $e) {
+                $ok = false;
+                CacheItem::log($this->logger, 'Failed to delete expired items: '.$e->getMessage(), ['exception' => $e, 'cache-adapter' => get_debug_type($this)]);
+            }
+        }
+        foreach ($byLifetime as $lifetime => $values) {
+            try {
+                $e = $this->doSave($values, $lifetime);
+            } catch (\Exception $e) {
+            }
+            if (true === $e || [] === $e) {
+                continue;
+            }
+            if (\is_array($e) || 1 === \count($values)) {
+                foreach (\is_array($e) ? $e : array_keys($values) as $id) {
+                    $ok = false;
+                    $v = $values[$id];
+                    $type = get_debug_type($v);
+                    $message = \sprintf('Failed to save key "{key}" of type %s%s', $type, $e instanceof \Exception ? ': '.$e->getMessage() : '.');
+                    CacheItem::log($this->logger, $message, ['key' => substr($id, \strlen($this->rootNamespace)), 'exception' => $e instanceof \Exception ? $e : null, 'cache-adapter' => get_debug_type($this)]);
+                }
+            } else {
+                foreach ($values as $id => $v) {
+                    $retry[$lifetime][] = $id;
+                }
+            }
+        }
+
+        // When bulk-save failed, retry each item individually
+        foreach ($retry as $lifetime => $ids) {
+            foreach ($ids as $id) {
+                try {
+                    $v = $byLifetime[$lifetime][$id];
+                    $e = $this->doSave([$id => $v], $lifetime);
+                } catch (\Exception $e) {
+                }
+                if (true === $e || [] === $e) {
+                    continue;
+                }
+                $ok = false;
+                $type = get_debug_type($v);
+                $message = \sprintf('Failed to save key "{key}" of type %s%s', $type, $e instanceof \Exception ? ': '.$e->getMessage() : '.');
+                CacheItem::log($this->logger, $message, ['key' => substr($id, \strlen($this->rootNamespace)), 'exception' => $e instanceof \Exception ? $e : null, 'cache-adapter' => get_debug_type($this)]);
+            }
+        }
+
+        return $ok;
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/AbstractTagAwareAdapter.php b/backend/vendor/symfony/cache/Adapter/AbstractTagAwareAdapter.php
new file mode 100644
index 0000000..23db2b6
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/AbstractTagAwareAdapter.php
@@ -0,0 +1,338 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Psr\Log\LoggerAwareInterface;
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\ResettableInterface;
+use Symfony\Component\Cache\Traits\AbstractAdapterTrait;
+use Symfony\Component\Cache\Traits\ContractsTrait;
+use Symfony\Contracts\Cache\NamespacedPoolInterface;
+use Symfony\Contracts\Cache\TagAwareCacheInterface;
+
+/**
+ * Abstract for native TagAware adapters.
+ *
+ * To keep info on tags, the tags are both serialized as part of cache value and provided as tag ids
+ * to Adapters on operations when needed for storage to doSave(), doDelete() & doInvalidate().
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author André Rømcke <andre.romcke+symfony@gmail.com>
+ *
+ * @internal
+ */
+abstract class AbstractTagAwareAdapter implements TagAwareAdapterInterface, TagAwareCacheInterface, AdapterInterface, NamespacedPoolInterface, LoggerAwareInterface, ResettableInterface
+{
+    use AbstractAdapterTrait;
+    use ContractsTrait;
+
+    /**
+     * @internal
+     */
+    protected const NS_SEPARATOR = ':';
+
+    private const TAGS_PREFIX = "\1tags\1";
+
+    protected function __construct(string $namespace = '', int $defaultLifetime = 0)
+    {
+        if ('' !== $namespace) {
+            if (str_contains($namespace, static::NS_SEPARATOR)) {
+                if (str_contains($namespace, static::NS_SEPARATOR.static::NS_SEPARATOR)) {
+                    throw new InvalidArgumentException(\sprintf('Cache namespace "%s" contains empty sub-namespace.', $namespace));
+                }
+                CacheItem::validateKey(str_replace(static::NS_SEPARATOR, '', $namespace));
+            } else {
+                CacheItem::validateKey($namespace);
+            }
+            $this->namespace = $namespace.static::NS_SEPARATOR;
+        }
+        $this->rootNamespace = $this->namespace;
+
+        $this->defaultLifetime = $defaultLifetime;
+        if (null !== $this->maxIdLength && \strlen($namespace) > $this->maxIdLength - 24) {
+            throw new InvalidArgumentException(\sprintf('Namespace must be %d chars max, %d given ("%s").', $this->maxIdLength - 24, \strlen($namespace), $namespace));
+        }
+        self::$createCacheItem ??= \Closure::bind(
+            static function ($key, $value, $isHit) {
+                $item = new CacheItem();
+                $item->key = $key;
+                $item->isTaggable = true;
+                // If structure does not match what we expect return item as is (no value and not a hit)
+                if (!\is_array($value) || !\array_key_exists('value', $value)) {
+                    return $item;
+                }
+                $item->isHit = $isHit;
+                // Extract value, tags and meta data from the cache value
+                $item->value = $value['value'];
+                $item->metadata[CacheItem::METADATA_TAGS] = isset($value['tags']) ? array_combine($value['tags'], $value['tags']) : [];
+                if (isset($value['meta'])) {
+                    // For compactness these values are packed, & expiry is offset to reduce size
+                    $v = unpack('Ve/Nc', $value['meta']);
+                    $item->metadata[CacheItem::METADATA_EXPIRY] = $v['e'] + CacheItem::METADATA_EXPIRY_OFFSET;
+                    $item->metadata[CacheItem::METADATA_CTIME] = $v['c'];
+                }
+
+                return $item;
+            },
+            null,
+            CacheItem::class
+        );
+        self::$mergeByLifetime ??= \Closure::bind(
+            static function ($deferred, &$expiredIds, $getId, $tagPrefix, $defaultLifetime, $rootNamespace) {
+                $byLifetime = [];
+                $now = microtime(true);
+                $expiredIds = [];
+
+                foreach ($deferred as $key => $item) {
+                    $key = (string) $key;
+                    if (null === $item->expiry) {
+                        $ttl = 0 < $defaultLifetime ? $defaultLifetime : 0;
+                    } elseif (!$item->expiry) {
+                        $ttl = 0;
+                    } elseif (0 >= $ttl = (int) (0.1 + $item->expiry - $now)) {
+                        $expiredIds[] = $getId($key);
+                        continue;
+                    }
+                    // Store Value and Tags on the cache value
+                    if (isset(($metadata = $item->newMetadata)[CacheItem::METADATA_TAGS])) {
+                        $value = ['value' => $item->value, 'tags' => $metadata[CacheItem::METADATA_TAGS]];
+                        unset($metadata[CacheItem::METADATA_TAGS]);
+                    } else {
+                        $value = ['value' => $item->value, 'tags' => []];
+                    }
+
+                    if ($metadata) {
+                        // For compactness, expiry and creation duration are packed, using magic numbers as separators
+                        $value['meta'] = pack('VN', (int) (0.1 + $metadata[CacheItem::METADATA_EXPIRY] - CacheItem::METADATA_EXPIRY_OFFSET), $metadata[CacheItem::METADATA_CTIME]);
+                    }
+
+                    // Extract tag changes, these should be removed from values in doSave()
+                    $value['tag-operations'] = ['add' => [], 'remove' => []];
+                    $oldTags = $item->metadata[CacheItem::METADATA_TAGS] ?? [];
+                    foreach (array_diff_key($value['tags'], $oldTags) as $addedTag) {
+                        $value['tag-operations']['add'][] = $getId($tagPrefix.$addedTag, $rootNamespace);
+                    }
+                    foreach (array_diff_key($oldTags, $value['tags']) as $removedTag) {
+                        $value['tag-operations']['remove'][] = $getId($tagPrefix.$removedTag, $rootNamespace);
+                    }
+                    $value['tags'] = array_keys($value['tags']);
+
+                    $byLifetime[$ttl][$getId($key)] = $value;
+                    $item->metadata = $item->newMetadata;
+                }
+
+                return $byLifetime;
+            },
+            null,
+            CacheItem::class
+        );
+    }
+
+    /**
+     * Persists several cache items immediately.
+     *
+     * @param array   $values        The values to cache, indexed by their cache identifier
+     * @param int     $lifetime      The lifetime of the cached values, 0 for persisting until manual cleaning
+     * @param array[] $addTagData    Hash where key is tag id, and array value is list of cache id's to add to tag
+     * @param array[] $removeTagData Hash where key is tag id, and array value is list of cache id's to remove to tag
+     *
+     * @return array The identifiers that failed to be cached or a boolean stating if caching succeeded or not
+     */
+    abstract protected function doSave(array $values, int $lifetime, array $addTagData = [], array $removeTagData = []): array;
+
+    /**
+     * Removes multiple items from the pool and their corresponding tags.
+     *
+     * @param array $ids An array of identifiers that should be removed from the pool
+     */
+    abstract protected function doDelete(array $ids): bool;
+
+    /**
+     * Removes relations between tags and deleted items.
+     *
+     * @param array $tagData Array of tag => key identifiers that should be removed from the pool
+     */
+    abstract protected function doDeleteTagRelations(array $tagData): bool;
+
+    /**
+     * Invalidates cached items using tags.
+     *
+     * @param string[] $tagIds An array of tags to invalidate, key is tag and value is tag id
+     */
+    abstract protected function doInvalidate(array $tagIds): bool;
+
+    /**
+     * Delete items and yields the tags they were bound to.
+     */
+    protected function doDeleteYieldTags(array $ids): iterable
+    {
+        foreach ($this->doFetch($ids) as $id => $value) {
+            yield $id => \is_array($value) && \is_array($value['tags'] ?? null) ? $value['tags'] : [];
+        }
+
+        $this->doDelete($ids);
+    }
+
+    public function commit(): bool
+    {
+        $ok = true;
+        $byLifetime = (self::$mergeByLifetime)($this->deferred, $expiredIds, $this->getId(...), self::TAGS_PREFIX, $this->defaultLifetime, $this->rootNamespace);
+        $retry = $this->deferred = [];
+
+        if ($expiredIds) {
+            // Tags are not cleaned up in this case, however that is done on invalidateTags().
+            try {
+                $this->doDelete($expiredIds);
+            } catch (\Exception $e) {
+                $ok = false;
+                CacheItem::log($this->logger, 'Failed to delete expired items: '.$e->getMessage(), ['exception' => $e, 'cache-adapter' => get_debug_type($this)]);
+            }
+        }
+        foreach ($byLifetime as $lifetime => $values) {
+            try {
+                $values = $this->extractTagData($values, $addTagData, $removeTagData);
+                $e = $this->doSave($values, $lifetime, $addTagData, $removeTagData);
+            } catch (\Exception $e) {
+            }
+            if ([] === $e) {
+                continue;
+            }
+            if (\is_array($e) || 1 === \count($values)) {
+                foreach (\is_array($e) ? $e : array_keys($values) as $id) {
+                    $ok = false;
+                    $v = $values[$id];
+                    $type = get_debug_type($v);
+                    $message = \sprintf('Failed to save key "{key}" of type %s%s', $type, $e instanceof \Exception ? ': '.$e->getMessage() : '.');
+                    CacheItem::log($this->logger, $message, ['key' => substr($id, \strlen($this->rootNamespace)), 'exception' => $e instanceof \Exception ? $e : null, 'cache-adapter' => get_debug_type($this)]);
+                }
+            } else {
+                foreach ($values as $id => $v) {
+                    $retry[$lifetime][] = $id;
+                }
+            }
+        }
+
+        // When bulk-save failed, retry each item individually
+        foreach ($retry as $lifetime => $ids) {
+            foreach ($ids as $id) {
+                try {
+                    $v = $byLifetime[$lifetime][$id];
+                    $values = $this->extractTagData([$id => $v], $addTagData, $removeTagData);
+                    $e = $this->doSave($values, $lifetime, $addTagData, $removeTagData);
+                } catch (\Exception $e) {
+                }
+                if ([] === $e) {
+                    continue;
+                }
+                $ok = false;
+                $type = get_debug_type($v);
+                $message = \sprintf('Failed to save key "{key}" of type %s%s', $type, $e instanceof \Exception ? ': '.$e->getMessage() : '.');
+                CacheItem::log($this->logger, $message, ['key' => substr($id, \strlen($this->rootNamespace)), 'exception' => $e instanceof \Exception ? $e : null, 'cache-adapter' => get_debug_type($this)]);
+            }
+        }
+
+        return $ok;
+    }
+
+    public function deleteItems(array $keys): bool
+    {
+        if (!$keys) {
+            return true;
+        }
+
+        $ok = true;
+        $ids = [];
+        $tagData = [];
+
+        foreach ($keys as $key) {
+            $ids[$key] = $this->getId($key);
+            unset($this->deferred[$key]);
+        }
+
+        try {
+            foreach ($this->doDeleteYieldTags(array_values($ids)) as $id => $tags) {
+                foreach ($tags as $tag) {
+                    $tagData[$this->getId(self::TAGS_PREFIX.$tag, $this->rootNamespace)][] = $id;
+                }
+            }
+        } catch (\Exception) {
+            $ok = false;
+        }
+
+        try {
+            if ((!$tagData || $this->doDeleteTagRelations($tagData)) && $ok) {
+                return true;
+            }
+        } catch (\Exception) {
+        }
+
+        // When bulk-delete failed, retry each item individually
+        foreach ($ids as $key => $id) {
+            try {
+                $e = null;
+                if ($this->doDelete([$id])) {
+                    continue;
+                }
+            } catch (\Exception $e) {
+            }
+            $message = 'Failed to delete key "{key}"'.($e instanceof \Exception ? ': '.$e->getMessage() : '.');
+            CacheItem::log($this->logger, $message, ['key' => $key, 'exception' => $e, 'cache-adapter' => get_debug_type($this)]);
+            $ok = false;
+        }
+
+        return $ok;
+    }
+
+    public function invalidateTags(array $tags): bool
+    {
+        if (!$tags) {
+            return false;
+        }
+
+        $tagIds = [];
+        foreach (array_unique($tags) as $tag) {
+            $tagIds[] = $this->getId(self::TAGS_PREFIX.$tag, $this->rootNamespace);
+        }
+
+        try {
+            if ($this->doInvalidate($tagIds)) {
+                return true;
+            }
+        } catch (\Exception $e) {
+            CacheItem::log($this->logger, 'Failed to invalidate tags: '.$e->getMessage(), ['exception' => $e, 'cache-adapter' => get_debug_type($this)]);
+        }
+
+        return false;
+    }
+
+    /**
+     * Extracts tags operation data from $values set in mergeByLifetime, and returns values without it.
+     */
+    private function extractTagData(array $values, ?array &$addTagData, ?array &$removeTagData): array
+    {
+        $addTagData = $removeTagData = [];
+        foreach ($values as $id => $value) {
+            foreach ($value['tag-operations']['add'] as $tag => $tagId) {
+                $addTagData[$tagId][] = $id;
+            }
+
+            foreach ($value['tag-operations']['remove'] as $tag => $tagId) {
+                $removeTagData[$tagId][] = $id;
+            }
+
+            unset($values[$id]['tag-operations']);
+        }
+
+        return $values;
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/AdapterInterface.php b/backend/vendor/symfony/cache/Adapter/AdapterInterface.php
new file mode 100644
index 0000000..e556720
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/AdapterInterface.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Psr\Cache\CacheItemPoolInterface;
+use Symfony\Component\Cache\CacheItem;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(CacheItem::class);
+
+/**
+ * Interface for adapters managing instances of Symfony's CacheItem.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+interface AdapterInterface extends CacheItemPoolInterface
+{
+    public function getItem(mixed $key): CacheItem;
+
+    /**
+     * @return iterable<string, CacheItem>
+     */
+    public function getItems(array $keys = []): iterable;
+
+    public function clear(string $prefix = ''): bool;
+}
diff --git a/backend/vendor/symfony/cache/Adapter/ApcuAdapter.php b/backend/vendor/symfony/cache/Adapter/ApcuAdapter.php
new file mode 100644
index 0000000..b234909
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/ApcuAdapter.php
@@ -0,0 +1,107 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\Cache\Exception\CacheException;
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ApcuAdapter extends AbstractAdapter
+{
+    /**
+     * @throws CacheException if APCu is not enabled
+     */
+    public function __construct(
+        string $namespace = '',
+        int $defaultLifetime = 0,
+        ?string $version = null,
+        private ?MarshallerInterface $marshaller = null,
+    ) {
+        if (!static::isSupported()) {
+            throw new CacheException('APCu is not enabled.');
+        }
+        if ('cli' === \PHP_SAPI) {
+            ini_set('apc.use_request_time', 0);
+        }
+        parent::__construct($namespace, $defaultLifetime);
+
+        if (null !== $version) {
+            CacheItem::validateKey($version);
+
+            if (!apcu_exists($version.'@'.$namespace)) {
+                $this->doClear($namespace);
+                apcu_add($version.'@'.$namespace, null);
+            }
+        }
+    }
+
+    public static function isSupported(): bool
+    {
+        return \function_exists('apcu_fetch') && filter_var(\ini_get('apc.enabled'), \FILTER_VALIDATE_BOOL);
+    }
+
+    protected function doFetch(array $ids): iterable
+    {
+        $unserializeCallbackHandler = ini_set('unserialize_callback_func', __CLASS__.'::handleUnserializeCallback');
+        try {
+            $values = [];
+            foreach (apcu_fetch($ids, $ok) ?: [] as $k => $v) {
+                if (null !== $v || $ok) {
+                    $values[$k] = null !== $this->marshaller ? $this->marshaller->unmarshall($v) : $v;
+                }
+            }
+
+            return $values;
+        } catch (\Error $e) {
+            throw new \ErrorException($e->getMessage(), $e->getCode(), \E_ERROR, $e->getFile(), $e->getLine());
+        } finally {
+            ini_set('unserialize_callback_func', $unserializeCallbackHandler);
+        }
+    }
+
+    protected function doHave(string $id): bool
+    {
+        return apcu_exists($id);
+    }
+
+    protected function doClear(string $namespace): bool
+    {
+        return isset($namespace[0]) && class_exists(\APCUIterator::class, false) && ('cli' !== \PHP_SAPI || filter_var(\ini_get('apc.enable_cli'), \FILTER_VALIDATE_BOOL))
+            ? apcu_delete(new \APCUIterator(\sprintf('/^%s/', preg_quote($namespace, '/')), \APC_ITER_KEY))
+            : apcu_clear_cache();
+    }
+
+    protected function doDelete(array $ids): bool
+    {
+        foreach ($ids as $id) {
+            apcu_delete($id);
+        }
+
+        return true;
+    }
+
+    protected function doSave(array $values, int $lifetime): array|bool
+    {
+        if (null !== $this->marshaller && (!$values = $this->marshaller->marshall($values, $failed))) {
+            return $failed;
+        }
+
+        if (false === $failures = apcu_store($values, null, $lifetime)) {
+            $failures = $values;
+        }
+
+        return array_keys($failures);
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/ArrayAdapter.php b/backend/vendor/symfony/cache/Adapter/ArrayAdapter.php
new file mode 100644
index 0000000..c9ee94e
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/ArrayAdapter.php
@@ -0,0 +1,399 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Psr\Cache\CacheItemInterface;
+use Psr\Clock\ClockInterface;
+use Psr\Log\LoggerAwareInterface;
+use Psr\Log\LoggerAwareTrait;
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\ResettableInterface;
+use Symfony\Contracts\Cache\CacheInterface;
+use Symfony\Contracts\Cache\NamespacedPoolInterface;
+
+/**
+ * An in-memory cache storage.
+ *
+ * Acts as a least-recently-used (LRU) storage when configured with a maximum number of items.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ArrayAdapter implements AdapterInterface, CacheInterface, NamespacedPoolInterface, LoggerAwareInterface, ResettableInterface
+{
+    use LoggerAwareTrait;
+
+    private array $values = [];
+    private array $tags = [];
+    private array $expiries = [];
+    private array $subPools = [];
+
+    private static \Closure $createCacheItem;
+
+    /**
+     * @param bool $storeSerialized Disabling serialization can lead to cache corruptions when storing mutable values but increases performance otherwise
+     */
+    public function __construct(
+        private int $defaultLifetime = 0,
+        private bool $storeSerialized = true,
+        private float $maxLifetime = 0,
+        private int $maxItems = 0,
+        private ?ClockInterface $clock = null,
+    ) {
+        if (0 > $maxLifetime) {
+            throw new InvalidArgumentException(\sprintf('Argument $maxLifetime must be positive, %F passed.', $maxLifetime));
+        }
+
+        if (0 > $maxItems) {
+            throw new InvalidArgumentException(\sprintf('Argument $maxItems must be a positive integer, %d passed.', $maxItems));
+        }
+
+        self::$createCacheItem ??= \Closure::bind(
+            static function ($key, $value, $isHit, $tags) {
+                $item = new CacheItem();
+                $item->key = $key;
+                $item->value = $value;
+                $item->isHit = $isHit;
+                if (null !== $tags) {
+                    $item->metadata[CacheItem::METADATA_TAGS] = $tags;
+                }
+
+                return $item;
+            },
+            null,
+            CacheItem::class
+        );
+    }
+
+    public function get(string $key, callable $callback, ?float $beta = null, ?array &$metadata = null): mixed
+    {
+        $item = $this->getItem($key);
+        $metadata = $item->getMetadata();
+
+        // ArrayAdapter works in memory, we don't care about stampede protection
+        if (\INF === $beta || !$item->isHit()) {
+            $save = true;
+            $item->set($callback($item, $save));
+            if ($save) {
+                $this->save($item);
+            }
+        }
+
+        return $item->get();
+    }
+
+    public function delete(string $key): bool
+    {
+        return $this->deleteItem($key);
+    }
+
+    public function hasItem(mixed $key): bool
+    {
+        if (\is_string($key) && isset($this->expiries[$key]) && $this->expiries[$key] > $this->getCurrentTime()) {
+            if ($this->maxItems) {
+                // Move the item last in the storage
+                $value = $this->values[$key];
+                unset($this->values[$key]);
+                $this->values[$key] = $value;
+            }
+
+            return true;
+        }
+        \assert('' !== CacheItem::validateKey($key));
+
+        return isset($this->expiries[$key]) && !$this->deleteItem($key);
+    }
+
+    public function getItem(mixed $key): CacheItem
+    {
+        if (!$isHit = $this->hasItem($key)) {
+            $value = null;
+
+            if (!$this->maxItems) {
+                // Track misses in non-LRU mode only
+                $this->values[$key] = null;
+            }
+        } else {
+            $value = $this->storeSerialized ? $this->unfreeze($key, $isHit) : $this->values[$key];
+        }
+
+        return (self::$createCacheItem)($key, $value, $isHit, $this->tags[$key] ?? null);
+    }
+
+    public function getItems(array $keys = []): iterable
+    {
+        \assert(self::validateKeys($keys));
+
+        return $this->generateItems($keys, $this->getCurrentTime(), self::$createCacheItem);
+    }
+
+    public function deleteItem(mixed $key): bool
+    {
+        \assert('' !== CacheItem::validateKey($key));
+        unset($this->values[$key], $this->tags[$key], $this->expiries[$key]);
+
+        return true;
+    }
+
+    public function deleteItems(array $keys): bool
+    {
+        foreach ($keys as $key) {
+            $this->deleteItem($key);
+        }
+
+        return true;
+    }
+
+    public function save(CacheItemInterface $item): bool
+    {
+        if (!$item instanceof CacheItem) {
+            return false;
+        }
+        $item = (array) $item;
+        $key = $item["\0*\0key"];
+        $value = $item["\0*\0value"];
+        $expiry = $item["\0*\0expiry"];
+
+        $now = $this->getCurrentTime();
+
+        if (null !== $expiry) {
+            if (!$expiry) {
+                $expiry = \PHP_INT_MAX;
+            } elseif ($expiry <= $now) {
+                $this->deleteItem($key);
+
+                return true;
+            }
+        }
+        if ($this->storeSerialized && null === $value = $this->freeze($value, $key)) {
+            return false;
+        }
+        if (null === $expiry && 0 < $this->defaultLifetime) {
+            $expiry = $this->defaultLifetime;
+            $expiry = $now + ($expiry > ($this->maxLifetime ?: $expiry) ? $this->maxLifetime : $expiry);
+        } elseif ($this->maxLifetime && (null === $expiry || $expiry > $now + $this->maxLifetime)) {
+            $expiry = $now + $this->maxLifetime;
+        }
+
+        if ($this->maxItems) {
+            unset($this->values[$key], $this->tags[$key]);
+
+            // Iterate items and vacuum expired ones while we are at it
+            foreach ($this->values as $k => $v) {
+                if ($this->expiries[$k] > $now && \count($this->values) < $this->maxItems) {
+                    break;
+                }
+
+                unset($this->values[$k], $this->tags[$k], $this->expiries[$k]);
+            }
+        }
+
+        $this->values[$key] = $value;
+        $this->expiries[$key] = $expiry ?? \PHP_INT_MAX;
+
+        if (null === $this->tags[$key] = $item["\0*\0newMetadata"][CacheItem::METADATA_TAGS] ?? null) {
+            unset($this->tags[$key]);
+        }
+
+        return true;
+    }
+
+    public function saveDeferred(CacheItemInterface $item): bool
+    {
+        return $this->save($item);
+    }
+
+    public function commit(): bool
+    {
+        return true;
+    }
+
+    public function clear(string $prefix = ''): bool
+    {
+        if ('' !== $prefix) {
+            $now = $this->getCurrentTime();
+
+            foreach ($this->values as $key => $value) {
+                if (!isset($this->expiries[$key]) || $this->expiries[$key] <= $now || str_starts_with($key, $prefix)) {
+                    unset($this->values[$key], $this->tags[$key], $this->expiries[$key]);
+                }
+            }
+
+            return true;
+        }
+
+        foreach ($this->subPools as $pool) {
+            $pool->clear();
+        }
+
+        $this->subPools = $this->values = $this->tags = $this->expiries = [];
+
+        return true;
+    }
+
+    public function withSubNamespace(string $namespace): static
+    {
+        CacheItem::validateKey($namespace);
+
+        $subPools = $this->subPools;
+
+        if (isset($subPools[$namespace])) {
+            return $subPools[$namespace];
+        }
+
+        $this->subPools = [];
+        $clone = clone $this;
+        $clone->clear();
+
+        $subPools[$namespace] = $clone;
+        $this->subPools = $subPools;
+
+        return $clone;
+    }
+
+    /**
+     * Returns all cached values, with cache miss as null.
+     */
+    public function getValues(): array
+    {
+        if (!$this->storeSerialized) {
+            return $this->values;
+        }
+
+        $values = $this->values;
+        foreach ($values as $k => $v) {
+            if (null === $v || 'N;' === $v) {
+                continue;
+            }
+            if (!\is_string($v) || !isset($v[2]) || ':' !== $v[1]) {
+                $values[$k] = serialize($v);
+            }
+        }
+
+        return $values;
+    }
+
+    public function reset(): void
+    {
+        $this->clear();
+    }
+
+    public function __clone()
+    {
+        foreach ($this->subPools as $i => $pool) {
+            $this->subPools[$i] = clone $pool;
+        }
+    }
+
+    private function generateItems(array $keys, float $now, \Closure $f): \Generator
+    {
+        foreach ($keys as $i => $key) {
+            if (!$isHit = isset($this->expiries[$key]) && ($this->expiries[$key] > $now || !$this->deleteItem($key))) {
+                $value = null;
+
+                if (!$this->maxItems) {
+                    // Track misses in non-LRU mode only
+                    $this->values[$key] = null;
+                }
+            } else {
+                if ($this->maxItems) {
+                    // Move the item last in the storage
+                    $value = $this->values[$key];
+                    unset($this->values[$key]);
+                    $this->values[$key] = $value;
+                }
+
+                $value = $this->storeSerialized ? $this->unfreeze($key, $isHit) : $this->values[$key];
+            }
+            unset($keys[$i]);
+
+            yield $key => $f($key, $value, $isHit, $this->tags[$key] ?? null);
+        }
+
+        foreach ($keys as $key) {
+            yield $key => $f($key, null, false);
+        }
+    }
+
+    private function freeze($value, string $key): string|int|float|bool|array|\UnitEnum|null
+    {
+        if (null === $value) {
+            return 'N;';
+        }
+        if (\is_string($value)) {
+            // Serialize strings if they could be confused with serialized objects or arrays
+            if ('N;' === $value || (isset($value[2]) && ':' === $value[1])) {
+                return serialize($value);
+            }
+        } elseif (!\is_scalar($value)) {
+            try {
+                $serialized = serialize($value);
+            } catch (\Exception $e) {
+                if (!isset($this->expiries[$key])) {
+                    unset($this->values[$key]);
+                }
+                $type = get_debug_type($value);
+                $message = \sprintf('Failed to save key "{key}" of type %s: %s', $type, $e->getMessage());
+                CacheItem::log($this->logger, $message, ['key' => $key, 'exception' => $e, 'cache-adapter' => get_debug_type($this)]);
+
+                return null;
+            }
+            // Keep value serialized if it contains any objects or any internal references
+            if ('C' === $serialized[0] || 'O' === $serialized[0] || preg_match('/;[OCRr]:[1-9]/', $serialized)) {
+                return $serialized;
+            }
+        }
+
+        return $value;
+    }
+
+    private function unfreeze(string $key, bool &$isHit): mixed
+    {
+        if ('N;' === $value = $this->values[$key]) {
+            return null;
+        }
+        if (\is_string($value) && isset($value[2]) && ':' === $value[1]) {
+            try {
+                $value = unserialize($value);
+            } catch (\Exception $e) {
+                CacheItem::log($this->logger, 'Failed to unserialize key "{key}": '.$e->getMessage(), ['key' => $key, 'exception' => $e, 'cache-adapter' => get_debug_type($this)]);
+                $value = false;
+            }
+            if (false === $value) {
+                $value = null;
+                $isHit = false;
+
+                if (!$this->maxItems) {
+                    $this->values[$key] = null;
+                }
+            }
+        }
+
+        return $value;
+    }
+
+    private function validateKeys(array $keys): bool
+    {
+        foreach ($keys as $key) {
+            if (!\is_string($key) || !isset($this->expiries[$key])) {
+                CacheItem::validateKey($key);
+            }
+        }
+
+        return true;
+    }
+
+    private function getCurrentTime(): float
+    {
+        return $this->clock?->now()->format('U.u') ?? microtime(true);
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/ChainAdapter.php b/backend/vendor/symfony/cache/Adapter/ChainAdapter.php
new file mode 100644
index 0000000..3a7be13
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/ChainAdapter.php
@@ -0,0 +1,310 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Psr\Cache\CacheItemInterface;
+use Psr\Cache\CacheItemPoolInterface;
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\Cache\Exception\BadMethodCallException;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\PruneableInterface;
+use Symfony\Component\Cache\ResettableInterface;
+use Symfony\Component\Cache\Traits\ContractsTrait;
+use Symfony\Contracts\Cache\CacheInterface;
+use Symfony\Contracts\Cache\NamespacedPoolInterface;
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * Chains several adapters together.
+ *
+ * Cached items are fetched from the first adapter having them in its data store.
+ * They are saved and deleted in all adapters at once.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class ChainAdapter implements AdapterInterface, CacheInterface, NamespacedPoolInterface, PruneableInterface, ResettableInterface
+{
+    use ContractsTrait;
+
+    private array $adapters = [];
+    private int $adapterCount;
+
+    private static \Closure $syncItem;
+
+    /**
+     * @param CacheItemPoolInterface[] $adapters        The ordered list of adapters used to fetch cached items
+     * @param int                      $defaultLifetime The default lifetime of items propagated from lower adapters to upper ones
+     */
+    public function __construct(
+        array $adapters,
+        private int $defaultLifetime = 0,
+    ) {
+        if (!$adapters) {
+            throw new InvalidArgumentException('At least one adapter must be specified.');
+        }
+
+        foreach ($adapters as $adapter) {
+            if (!$adapter instanceof CacheItemPoolInterface) {
+                throw new InvalidArgumentException(\sprintf('The class "%s" does not implement the "%s" interface.', get_debug_type($adapter), CacheItemPoolInterface::class));
+            }
+            if ('cli' === \PHP_SAPI && $adapter instanceof ApcuAdapter && !filter_var(\ini_get('apc.enable_cli'), \FILTER_VALIDATE_BOOL)) {
+                continue; // skip putting APCu in the chain when the backend is disabled
+            }
+
+            if ($adapter instanceof AdapterInterface) {
+                $this->adapters[] = $adapter;
+            } else {
+                $this->adapters[] = new ProxyAdapter($adapter);
+            }
+        }
+        $this->adapterCount = \count($this->adapters);
+
+        self::$syncItem ??= \Closure::bind(
+            static function ($sourceItem, $item, $defaultLifetime, $sourceMetadata = null) {
+                $sourceItem->isTaggable = false;
+                $sourceMetadata ??= $sourceItem->metadata;
+
+                $item->value = $sourceItem->value;
+                $item->isHit = $sourceItem->isHit;
+                $item->metadata = $item->newMetadata = $sourceItem->metadata = $sourceMetadata;
+
+                if (isset($item->metadata[CacheItem::METADATA_EXPIRY])) {
+                    $item->expiresAt(\DateTimeImmutable::createFromFormat('U.u', \sprintf('%.6F', $item->metadata[CacheItem::METADATA_EXPIRY])));
+                } elseif (0 < $defaultLifetime) {
+                    $item->expiresAfter($defaultLifetime);
+                }
+
+                return $item;
+            },
+            null,
+            CacheItem::class
+        );
+    }
+
+    public function get(string $key, callable $callback, ?float $beta = null, ?array &$metadata = null): mixed
+    {
+        $doSave = true;
+        $callback = static function (CacheItem $item, bool &$save) use ($callback, &$doSave) {
+            $value = $callback($item, $save);
+            $doSave = $save;
+
+            return $value;
+        };
+
+        $wrap = function (?CacheItem $item = null, bool &$save = true) use ($key, $callback, $beta, &$wrap, &$doSave, &$metadata) {
+            static $lastItem;
+            static $i = 0;
+            $adapter = $this->adapters[$i];
+            if (isset($this->adapters[++$i])) {
+                $callback = $wrap;
+                $beta = \INF === $beta ? \INF : 0;
+            }
+            if ($adapter instanceof CacheInterface && $i !== $this->adapterCount) {
+                $value = $adapter->get($key, $callback, $beta, $metadata);
+            } else {
+                $value = $this->doGet($adapter, $key, $callback, $beta, $metadata);
+            }
+            if (null !== $item) {
+                (self::$syncItem)($lastItem ??= $item, $item, $this->defaultLifetime, $metadata);
+            }
+            $save = $doSave;
+
+            return $value;
+        };
+
+        return $wrap();
+    }
+
+    public function getItem(mixed $key): CacheItem
+    {
+        $syncItem = self::$syncItem;
+        $misses = [];
+
+        foreach ($this->adapters as $i => $adapter) {
+            $item = $adapter->getItem($key);
+
+            if ($item->isHit()) {
+                while (0 <= --$i) {
+                    $this->adapters[$i]->save($syncItem($item, $misses[$i], $this->defaultLifetime));
+                }
+
+                return $item;
+            }
+
+            $misses[$i] = $item;
+        }
+
+        return $item;
+    }
+
+    public function getItems(array $keys = []): iterable
+    {
+        return $this->generateItems($this->adapters[0]->getItems($keys), 0);
+    }
+
+    private function generateItems(iterable $items, int $adapterIndex): \Generator
+    {
+        $missing = [];
+        $misses = [];
+        $nextAdapterIndex = $adapterIndex + 1;
+        $nextAdapter = $this->adapters[$nextAdapterIndex] ?? null;
+
+        foreach ($items as $k => $item) {
+            if (!$nextAdapter || $item->isHit()) {
+                yield $k => $item;
+            } else {
+                $missing[] = $k;
+                $misses[$k] = $item;
+            }
+        }
+
+        if ($missing) {
+            $syncItem = self::$syncItem;
+            $adapter = $this->adapters[$adapterIndex];
+            $items = $this->generateItems($nextAdapter->getItems($missing), $nextAdapterIndex);
+
+            foreach ($items as $k => $item) {
+                if ($item->isHit()) {
+                    $adapter->save($syncItem($item, $misses[$k], $this->defaultLifetime));
+                }
+
+                yield $k => $item;
+            }
+        }
+    }
+
+    public function hasItem(mixed $key): bool
+    {
+        foreach ($this->adapters as $adapter) {
+            if ($adapter->hasItem($key)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public function clear(string $prefix = ''): bool
+    {
+        $cleared = true;
+        $i = $this->adapterCount;
+
+        while ($i--) {
+            if ($this->adapters[$i] instanceof AdapterInterface) {
+                $cleared = $this->adapters[$i]->clear($prefix) && $cleared;
+            } else {
+                $cleared = $this->adapters[$i]->clear() && $cleared;
+            }
+        }
+
+        return $cleared;
+    }
+
+    public function deleteItem(mixed $key): bool
+    {
+        $deleted = true;
+        $i = $this->adapterCount;
+
+        while ($i--) {
+            $deleted = $this->adapters[$i]->deleteItem($key) && $deleted;
+        }
+
+        return $deleted;
+    }
+
+    public function deleteItems(array $keys): bool
+    {
+        $deleted = true;
+        $i = $this->adapterCount;
+
+        while ($i--) {
+            $deleted = $this->adapters[$i]->deleteItems($keys) && $deleted;
+        }
+
+        return $deleted;
+    }
+
+    public function save(CacheItemInterface $item): bool
+    {
+        $saved = true;
+        $i = $this->adapterCount;
+
+        while ($i--) {
+            $saved = $this->adapters[$i]->save($item) && $saved;
+        }
+
+        return $saved;
+    }
+
+    public function saveDeferred(CacheItemInterface $item): bool
+    {
+        $saved = true;
+        $i = $this->adapterCount;
+
+        while ($i--) {
+            $saved = $this->adapters[$i]->saveDeferred($item) && $saved;
+        }
+
+        return $saved;
+    }
+
+    public function commit(): bool
+    {
+        $committed = true;
+        $i = $this->adapterCount;
+
+        while ($i--) {
+            $committed = $this->adapters[$i]->commit() && $committed;
+        }
+
+        return $committed;
+    }
+
+    public function prune(): bool
+    {
+        $pruned = true;
+
+        foreach ($this->adapters as $adapter) {
+            if ($adapter instanceof PruneableInterface) {
+                $pruned = $adapter->prune() && $pruned;
+            }
+        }
+
+        return $pruned;
+    }
+
+    public function withSubNamespace(string $namespace): static
+    {
+        $clone = clone $this;
+        $adapters = [];
+
+        foreach ($this->adapters as $adapter) {
+            if (!$adapter instanceof NamespacedPoolInterface) {
+                throw new BadMethodCallException('All adapters must implement NamespacedPoolInterface to support namespaces.');
+            }
+
+            $adapters[] = $adapter->withSubNamespace($namespace);
+        }
+        $clone->adapters = $adapters;
+
+        return $clone;
+    }
+
+    public function reset(): void
+    {
+        foreach ($this->adapters as $adapter) {
+            if ($adapter instanceof ResetInterface) {
+                $adapter->reset();
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/CouchbaseBucketAdapter.php b/backend/vendor/symfony/cache/Adapter/CouchbaseBucketAdapter.php
new file mode 100644
index 0000000..106d7fd
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/CouchbaseBucketAdapter.php
@@ -0,0 +1,237 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Symfony\Component\Cache\Exception\CacheException;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\Marshaller\DefaultMarshaller;
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+
+trigger_deprecation('symfony/cache', '7.1', 'The "%s" class is deprecated, use "%s" instead.', CouchbaseBucketAdapter::class, CouchbaseCollectionAdapter::class);
+
+/**
+ * @author Antonio Jose Cerezo Aranda <aj.cerezo@gmail.com>
+ *
+ * @deprecated since Symfony 7.1, use {@see CouchbaseCollectionAdapter} instead
+ */
+class CouchbaseBucketAdapter extends AbstractAdapter
+{
+    private const THIRTY_DAYS_IN_SECONDS = 2592000;
+    private const MAX_KEY_LENGTH = 250;
+    private const KEY_NOT_FOUND = 13;
+    private const VALID_DSN_OPTIONS = [
+        'operationTimeout',
+        'configTimeout',
+        'configNodeTimeout',
+        'n1qlTimeout',
+        'httpTimeout',
+        'configDelay',
+        'htconfigIdleTimeout',
+        'durabilityInterval',
+        'durabilityTimeout',
+    ];
+
+    private MarshallerInterface $marshaller;
+
+    public function __construct(
+        private \CouchbaseBucket $bucket,
+        string $namespace = '',
+        int $defaultLifetime = 0,
+        ?MarshallerInterface $marshaller = null,
+    ) {
+        if (!static::isSupported()) {
+            throw new CacheException('Couchbase >= 2.6.0 < 3.0.0 is required.');
+        }
+
+        $this->maxIdLength = static::MAX_KEY_LENGTH;
+
+        parent::__construct($namespace, $defaultLifetime);
+        $this->enableVersioning();
+        $this->marshaller = $marshaller ?? new DefaultMarshaller();
+    }
+
+    public static function createConnection(#[\SensitiveParameter] array|string $servers, array $options = []): \CouchbaseBucket
+    {
+        if (\is_string($servers)) {
+            $servers = [$servers];
+        }
+
+        if (!static::isSupported()) {
+            throw new CacheException('Couchbase >= 2.6.0 < 3.0.0 is required.');
+        }
+
+        set_error_handler(static fn ($type, $msg, $file, $line) => throw new \ErrorException($msg, 0, $type, $file, $line));
+
+        $dsnPattern = '/^(?<protocol>couchbase(?:s)?)\:\/\/(?:(?<username>[^\:]+)\:(?<password>[^\@]{6,})@)?'
+            .'(?<host>[^\:]+(?:\:\d+)?)(?:\/(?<bucketName>[^\?]+))(?:\?(?<options>.*))?$/i';
+
+        $newServers = [];
+        $protocol = 'couchbase';
+        try {
+            $options = self::initOptions($options);
+            $username = $options['username'];
+            $password = $options['password'];
+
+            foreach ($servers as $dsn) {
+                if (!str_starts_with($dsn, 'couchbase:')) {
+                    throw new InvalidArgumentException('Invalid Couchbase DSN: it does not start with "couchbase:".');
+                }
+
+                preg_match($dsnPattern, $dsn, $matches);
+
+                $username = $matches['username'] ?: $username;
+                $password = $matches['password'] ?: $password;
+                $protocol = $matches['protocol'] ?: $protocol;
+
+                if (isset($matches['options'])) {
+                    $optionsInDsn = self::getOptions($matches['options']);
+
+                    foreach ($optionsInDsn as $parameter => $value) {
+                        $options[$parameter] = $value;
+                    }
+                }
+
+                $newServers[] = $matches['host'];
+            }
+
+            $connectionString = $protocol.'://'.implode(',', $newServers);
+
+            $client = new \CouchbaseCluster($connectionString);
+            $client->authenticateAs($username, $password);
+
+            $bucket = $client->openBucket($matches['bucketName']);
+
+            unset($options['username'], $options['password']);
+            foreach ($options as $option => $value) {
+                if ($value) {
+                    $bucket->$option = $value;
+                }
+            }
+
+            return $bucket;
+        } finally {
+            restore_error_handler();
+        }
+    }
+
+    public static function isSupported(): bool
+    {
+        return \extension_loaded('couchbase') && version_compare(phpversion('couchbase'), '2.6.0', '>=') && version_compare(phpversion('couchbase'), '3.0', '<');
+    }
+
+    private static function getOptions(string $options): array
+    {
+        $results = [];
+        $optionsInArray = explode('&', $options);
+
+        foreach ($optionsInArray as $option) {
+            [$key, $value] = explode('=', $option);
+
+            if (\in_array($key, static::VALID_DSN_OPTIONS, true)) {
+                $results[$key] = $value;
+            }
+        }
+
+        return $results;
+    }
+
+    private static function initOptions(array $options): array
+    {
+        $options['username'] ??= '';
+        $options['password'] ??= '';
+        $options['operationTimeout'] ??= 0;
+        $options['configTimeout'] ??= 0;
+        $options['configNodeTimeout'] ??= 0;
+        $options['n1qlTimeout'] ??= 0;
+        $options['httpTimeout'] ??= 0;
+        $options['configDelay'] ??= 0;
+        $options['htconfigIdleTimeout'] ??= 0;
+        $options['durabilityInterval'] ??= 0;
+        $options['durabilityTimeout'] ??= 0;
+
+        return $options;
+    }
+
+    protected function doFetch(array $ids): iterable
+    {
+        $resultsCouchbase = $this->bucket->get($ids);
+
+        $results = [];
+        foreach ($resultsCouchbase as $key => $value) {
+            if (null !== $value->error) {
+                continue;
+            }
+            $results[$key] = $this->marshaller->unmarshall($value->value);
+        }
+
+        return $results;
+    }
+
+    protected function doHave(string $id): bool
+    {
+        return false !== $this->bucket->get($id);
+    }
+
+    protected function doClear(string $namespace): bool
+    {
+        if ('' === $namespace) {
+            $this->bucket->manager()->flush();
+
+            return true;
+        }
+
+        return false;
+    }
+
+    protected function doDelete(array $ids): bool
+    {
+        $results = $this->bucket->remove(array_values($ids));
+
+        foreach ($results as $key => $result) {
+            if (null !== $result->error && static::KEY_NOT_FOUND !== $result->error->getCode()) {
+                continue;
+            }
+            unset($results[$key]);
+        }
+
+        return 0 === \count($results);
+    }
+
+    protected function doSave(array $values, int $lifetime): array|bool
+    {
+        if (!$values = $this->marshaller->marshall($values, $failed)) {
+            return $failed;
+        }
+
+        $lifetime = $this->normalizeExpiry($lifetime);
+
+        $ko = [];
+        foreach ($values as $key => $value) {
+            $result = $this->bucket->upsert($key, $value, ['expiry' => $lifetime]);
+
+            if (null !== $result->error) {
+                $ko[$key] = $result;
+            }
+        }
+
+        return [] === $ko ? true : $ko;
+    }
+
+    private function normalizeExpiry(int $expiry): int
+    {
+        if ($expiry && $expiry > static::THIRTY_DAYS_IN_SECONDS) {
+            $expiry += time();
+        }
+
+        return $expiry;
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/CouchbaseCollectionAdapter.php b/backend/vendor/symfony/cache/Adapter/CouchbaseCollectionAdapter.php
new file mode 100644
index 0000000..9646bc3
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/CouchbaseCollectionAdapter.php
@@ -0,0 +1,198 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Couchbase\Bucket;
+use Couchbase\Cluster;
+use Couchbase\ClusterOptions;
+use Couchbase\Collection;
+use Couchbase\DocumentNotFoundException;
+use Couchbase\UpsertOptions;
+use Symfony\Component\Cache\Exception\CacheException;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\Marshaller\DefaultMarshaller;
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+
+/**
+ * @author Antonio Jose Cerezo Aranda <aj.cerezo@gmail.com>
+ */
+class CouchbaseCollectionAdapter extends AbstractAdapter
+{
+    private const MAX_KEY_LENGTH = 250;
+
+    private MarshallerInterface $marshaller;
+
+    public function __construct(
+        private Collection $connection,
+        string $namespace = '',
+        int $defaultLifetime = 0,
+        ?MarshallerInterface $marshaller = null,
+    ) {
+        if (!static::isSupported()) {
+            throw new CacheException('Couchbase >= 3.0.5 < 4.0.0 is required.');
+        }
+
+        $this->maxIdLength = static::MAX_KEY_LENGTH;
+
+        parent::__construct($namespace, $defaultLifetime);
+        $this->enableVersioning();
+        $this->marshaller = $marshaller ?? new DefaultMarshaller();
+    }
+
+    public static function createConnection(#[\SensitiveParameter] array|string $dsn, array $options = []): Bucket|Collection
+    {
+        if (\is_string($dsn)) {
+            $dsn = [$dsn];
+        }
+
+        if (!static::isSupported()) {
+            throw new CacheException('Couchbase >= 3.0.5 < 4.0.0 is required.');
+        }
+
+        set_error_handler(static fn ($type, $msg, $file, $line) => throw new \ErrorException($msg, 0, $type, $file, $line));
+
+        $pathPattern = '/^(?:\/(?<bucketName>[^\/\?]+))(?:(?:\/(?<scopeName>[^\/]+))(?:\/(?<collectionName>[^\/\?]+)))?(?:\/)?$/';
+        $newServers = [];
+        $protocol = 'couchbase';
+        try {
+            $username = $options['username'] ?? '';
+            $password = $options['password'] ?? '';
+
+            foreach ($dsn as $server) {
+                if (!str_starts_with($server, 'couchbase:')) {
+                    throw new InvalidArgumentException('Invalid Couchbase DSN: it does not start with "couchbase:".');
+                }
+
+                $params = parse_url($server);
+
+                $username = isset($params['user']) ? rawurldecode($params['user']) : $username;
+                $password = isset($params['pass']) ? rawurldecode($params['pass']) : $password;
+                $protocol = $params['scheme'] ?? $protocol;
+
+                if (isset($params['query'])) {
+                    $optionsInDsn = self::getOptions($params['query']);
+
+                    foreach ($optionsInDsn as $parameter => $value) {
+                        $options[$parameter] = $value;
+                    }
+                }
+
+                $newServers[] = $params['host'];
+            }
+
+            $option = isset($params['query']) ? '?'.$params['query'] : '';
+            $connectionString = $protocol.'://'.implode(',', $newServers).$option;
+
+            $clusterOptions = new ClusterOptions();
+            $clusterOptions->credentials($username, $password);
+
+            $client = new Cluster($connectionString, $clusterOptions);
+
+            preg_match($pathPattern, $params['path'] ?? '', $matches);
+            $bucket = $client->bucket($matches['bucketName']);
+            $collection = $bucket->defaultCollection();
+            if (!empty($matches['scopeName'])) {
+                $scope = $bucket->scope($matches['scopeName']);
+                $collection = $scope->collection($matches['collectionName']);
+            }
+
+            return $collection;
+        } finally {
+            restore_error_handler();
+        }
+    }
+
+    public static function isSupported(): bool
+    {
+        return \extension_loaded('couchbase') && version_compare(phpversion('couchbase'), '3.0.5', '>=') && version_compare(phpversion('couchbase'), '4.0', '<');
+    }
+
+    private static function getOptions(string $options): array
+    {
+        $results = [];
+        $optionsInArray = explode('&', $options);
+
+        foreach ($optionsInArray as $option) {
+            [$key, $value] = explode('=', $option);
+
+            $results[$key] = $value;
+        }
+
+        return $results;
+    }
+
+    protected function doFetch(array $ids): array
+    {
+        $results = [];
+        foreach ($ids as $id) {
+            try {
+                $resultCouchbase = $this->connection->get($id);
+            } catch (DocumentNotFoundException) {
+                continue;
+            }
+
+            $content = $resultCouchbase->value ?? $resultCouchbase->content();
+
+            $results[$id] = $this->marshaller->unmarshall($content);
+        }
+
+        return $results;
+    }
+
+    protected function doHave($id): bool
+    {
+        return $this->connection->exists($id)->exists();
+    }
+
+    protected function doClear($namespace): bool
+    {
+        return false;
+    }
+
+    protected function doDelete(array $ids): bool
+    {
+        $idsErrors = [];
+        foreach ($ids as $id) {
+            try {
+                $result = $this->connection->remove($id);
+
+                if (null === $result->mutationToken()) {
+                    $idsErrors[] = $id;
+                }
+            } catch (DocumentNotFoundException) {
+            }
+        }
+
+        return 0 === \count($idsErrors);
+    }
+
+    protected function doSave(array $values, $lifetime): array|bool
+    {
+        if (!$values = $this->marshaller->marshall($values, $failed)) {
+            return $failed;
+        }
+
+        $upsertOptions = new UpsertOptions();
+        $upsertOptions->expiry($lifetime);
+
+        $ko = [];
+        foreach ($values as $key => $value) {
+            try {
+                $this->connection->upsert($key, $value, $upsertOptions);
+            } catch (\Exception) {
+                $ko[$key] = '';
+            }
+        }
+
+        return [] === $ko ? true : $ko;
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/DoctrineDbalAdapter.php b/backend/vendor/symfony/cache/Adapter/DoctrineDbalAdapter.php
new file mode 100644
index 0000000..1ed0e06
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/DoctrineDbalAdapter.php
@@ -0,0 +1,424 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Doctrine\DBAL\ArrayParameterType;
+use Doctrine\DBAL\Configuration;
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\DriverManager;
+use Doctrine\DBAL\Exception as DBALException;
+use Doctrine\DBAL\Exception\TableNotFoundException;
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Platforms\AbstractMySQLPlatform;
+use Doctrine\DBAL\Platforms\OraclePlatform;
+use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
+use Doctrine\DBAL\Platforms\SQLServerPlatform;
+use Doctrine\DBAL\Schema\DefaultSchemaManagerFactory;
+use Doctrine\DBAL\Schema\Name\Identifier;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\PrimaryKeyConstraint;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\DBAL\Tools\DsnParser;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\Marshaller\DefaultMarshaller;
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+use Symfony\Component\Cache\PruneableInterface;
+
+class DoctrineDbalAdapter extends AbstractAdapter implements PruneableInterface
+{
+    private const MAX_KEY_LENGTH = 255;
+
+    private static int $savepointCounter = 0;
+
+    private MarshallerInterface $marshaller;
+    private Connection $conn;
+    private string $platformName;
+    private string $table = 'cache_items';
+    private string $idCol = 'item_id';
+    private string $dataCol = 'item_data';
+    private string $lifetimeCol = 'item_lifetime';
+    private string $timeCol = 'item_time';
+
+    /**
+     * You can either pass an existing database Doctrine DBAL Connection or
+     * a DSN string that will be used to connect to the database.
+     *
+     * The cache table is created automatically when possible.
+     * Otherwise, use the createTable() method.
+     *
+     * List of available options:
+     *  * db_table: The name of the table [default: cache_items]
+     *  * db_id_col: The column where to store the cache id [default: item_id]
+     *  * db_data_col: The column where to store the cache data [default: item_data]
+     *  * db_lifetime_col: The column where to store the lifetime [default: item_lifetime]
+     *  * db_time_col: The column where to store the timestamp [default: item_time]
+     *
+     * @throws InvalidArgumentException When namespace contains invalid characters
+     */
+    public function __construct(
+        Connection|string $connOrDsn,
+        private string $namespace = '',
+        int $defaultLifetime = 0,
+        array $options = [],
+        ?MarshallerInterface $marshaller = null,
+    ) {
+        if (isset($namespace[0]) && preg_match('#[^-+.A-Za-z0-9]#', $namespace, $match)) {
+            throw new InvalidArgumentException(\sprintf('Namespace contains "%s" but only characters in [-+.A-Za-z0-9] are allowed.', $match[0]));
+        }
+
+        if ($connOrDsn instanceof Connection) {
+            $this->conn = $connOrDsn;
+        } else {
+            if (!class_exists(DriverManager::class)) {
+                throw new InvalidArgumentException('Failed to parse DSN. Try running "composer require doctrine/dbal".');
+            }
+            $params = (new DsnParser([
+                'db2' => 'ibm_db2',
+                'mssql' => 'pdo_sqlsrv',
+                'mysql' => 'pdo_mysql',
+                'mysql2' => 'pdo_mysql',
+                'postgres' => 'pdo_pgsql',
+                'postgresql' => 'pdo_pgsql',
+                'pgsql' => 'pdo_pgsql',
+                'sqlite' => 'pdo_sqlite',
+                'sqlite3' => 'pdo_sqlite',
+            ]))->parse($connOrDsn);
+
+            $config = new Configuration();
+            $config->setSchemaManagerFactory(new DefaultSchemaManagerFactory());
+
+            $this->conn = DriverManager::getConnection($params, $config);
+        }
+
+        $this->maxIdLength = self::MAX_KEY_LENGTH;
+        $this->table = $options['db_table'] ?? $this->table;
+        $this->idCol = $options['db_id_col'] ?? $this->idCol;
+        $this->dataCol = $options['db_data_col'] ?? $this->dataCol;
+        $this->lifetimeCol = $options['db_lifetime_col'] ?? $this->lifetimeCol;
+        $this->timeCol = $options['db_time_col'] ?? $this->timeCol;
+        $this->marshaller = $marshaller ?? new DefaultMarshaller();
+
+        parent::__construct($namespace, $defaultLifetime);
+    }
+
+    /**
+     * Creates the table to store cache items which can be called once for setup.
+     *
+     * Cache ID are saved in a column of maximum length 255. Cache data is
+     * saved in a BLOB.
+     *
+     * @throws DBALException When the table already exists
+     */
+    public function createTable(): void
+    {
+        $schema = new Schema();
+        $this->addTableToSchema($schema);
+
+        foreach ($schema->toSql($this->conn->getDatabasePlatform()) as $sql) {
+            $this->conn->executeStatement($sql);
+        }
+    }
+
+    public function configureSchema(Schema $schema, Connection $forConnection, \Closure $isSameDatabase): void
+    {
+        if ($schema->hasTable($this->table)) {
+            return;
+        }
+
+        if ($forConnection !== $this->conn && !$isSameDatabase($this->conn->executeStatement(...))) {
+            return;
+        }
+
+        $this->addTableToSchema($schema);
+    }
+
+    public function prune(): bool
+    {
+        $deleteSql = "DELETE FROM $this->table WHERE $this->lifetimeCol + $this->timeCol <= ?";
+        $params = [time()];
+        $paramTypes = [ParameterType::INTEGER];
+
+        if ('' !== $this->namespace) {
+            $deleteSql .= " AND $this->idCol LIKE ?";
+            $params[] = \sprintf('%s%%', $this->namespace);
+            $paramTypes[] = ParameterType::STRING;
+        }
+
+        try {
+            $this->conn->executeStatement($deleteSql, $params, $paramTypes);
+        } catch (TableNotFoundException) {
+        }
+
+        return true;
+    }
+
+    protected function doFetch(array $ids): iterable
+    {
+        $now = time();
+        $expired = [];
+
+        $sql = "SELECT $this->idCol, CASE WHEN $this->lifetimeCol IS NULL OR $this->lifetimeCol + $this->timeCol > ? THEN $this->dataCol ELSE NULL END FROM $this->table WHERE $this->idCol IN (?)";
+        $result = $this->conn->executeQuery($sql, [
+            $now,
+            $ids,
+        ], [
+            ParameterType::INTEGER,
+            ArrayParameterType::STRING,
+        ])->iterateNumeric();
+
+        foreach ($result as $row) {
+            if (null === $row[1]) {
+                $expired[] = $row[0];
+            } else {
+                yield $row[0] => $this->marshaller->unmarshall(\is_resource($row[1]) ? stream_get_contents($row[1]) : $row[1]);
+            }
+        }
+
+        if ($expired) {
+            $sql = "DELETE FROM $this->table WHERE $this->lifetimeCol + $this->timeCol <= ? AND $this->idCol IN (?)";
+            $this->conn->executeStatement($sql, [
+                $now,
+                $expired,
+            ], [
+                ParameterType::INTEGER,
+                ArrayParameterType::STRING,
+            ]);
+        }
+    }
+
+    protected function doHave(string $id): bool
+    {
+        $sql = "SELECT 1 FROM $this->table WHERE $this->idCol = ? AND ($this->lifetimeCol IS NULL OR $this->lifetimeCol + $this->timeCol > ?)";
+        $result = $this->conn->executeQuery($sql, [
+            $id,
+            time(),
+        ], [
+            ParameterType::STRING,
+            ParameterType::INTEGER,
+        ]);
+
+        return (bool) $result->fetchOne();
+    }
+
+    protected function doClear(string $namespace): bool
+    {
+        if ('' === $namespace) {
+            $sql = $this->conn->getDatabasePlatform()->getTruncateTableSQL($this->table);
+        } else {
+            $sql = "DELETE FROM $this->table WHERE $this->idCol LIKE '$namespace%'";
+        }
+
+        try {
+            $this->conn->executeStatement($sql);
+        } catch (TableNotFoundException) {
+        }
+
+        return true;
+    }
+
+    protected function doDelete(array $ids): bool
+    {
+        $sql = "DELETE FROM $this->table WHERE $this->idCol IN (?)";
+        try {
+            $this->conn->executeStatement($sql, [array_values($ids)], [ArrayParameterType::STRING]);
+        } catch (TableNotFoundException) {
+        }
+
+        return true;
+    }
+
+    protected function doSave(array $values, int $lifetime): array|bool
+    {
+        if (!$values = $this->marshaller->marshall($values, $failed)) {
+            return $failed;
+        }
+
+        if ($this->conn->isTransactionActive() && $this->conn->getDatabasePlatform()->supportsSavepoints()) {
+            $savepoint = 'cache_save_'.++self::$savepointCounter;
+            try {
+                $this->conn->createSavepoint($savepoint);
+                $failed = $this->doSaveInner($values, $lifetime, $failed);
+                $this->conn->releaseSavepoint($savepoint);
+
+                return $failed;
+            } catch (\Throwable $e) {
+                $this->conn->rollbackSavepoint($savepoint);
+
+                throw $e;
+            }
+        }
+
+        return $this->doSaveInner($values, $lifetime, $failed);
+    }
+
+    private function doSaveInner(array $values, int $lifetime, array $failed): array|bool
+    {
+        $platformName = $this->getPlatformName();
+        $insertSql = "INSERT INTO $this->table ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (?, ?, ?, ?)";
+
+        switch ($platformName) {
+            case 'mysql':
+                $sql = $insertSql." ON DUPLICATE KEY UPDATE $this->dataCol = VALUES($this->dataCol), $this->lifetimeCol = VALUES($this->lifetimeCol), $this->timeCol = VALUES($this->timeCol)";
+                break;
+            case 'oci':
+                // DUAL is Oracle specific dummy table
+                $sql = "MERGE INTO $this->table USING DUAL ON ($this->idCol = ?) ".
+                    "WHEN NOT MATCHED THEN INSERT ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (?, ?, ?, ?) ".
+                    "WHEN MATCHED THEN UPDATE SET $this->dataCol = ?, $this->lifetimeCol = ?, $this->timeCol = ?";
+                break;
+            case 'sqlsrv':
+                // MERGE is only available since SQL Server 2008 and must be terminated by semicolon
+                // It also requires HOLDLOCK according to http://weblogs.sqlteam.com/dang/archive/2009/01/31/UPSERT-Race-Condition-With-MERGE.aspx
+                $sql = "MERGE INTO $this->table WITH (HOLDLOCK) USING (SELECT 1 AS dummy) AS src ON ($this->idCol = ?) ".
+                    "WHEN NOT MATCHED THEN INSERT ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (?, ?, ?, ?) ".
+                    "WHEN MATCHED THEN UPDATE SET $this->dataCol = ?, $this->lifetimeCol = ?, $this->timeCol = ?;";
+                break;
+            case 'sqlite':
+                $sql = 'INSERT OR REPLACE'.substr($insertSql, 6);
+                break;
+            case 'pgsql':
+                $sql = $insertSql." ON CONFLICT ($this->idCol) DO UPDATE SET ($this->dataCol, $this->lifetimeCol, $this->timeCol) = (EXCLUDED.$this->dataCol, EXCLUDED.$this->lifetimeCol, EXCLUDED.$this->timeCol)";
+                break;
+            default:
+                $platformName = null;
+                $sql = "UPDATE $this->table SET $this->dataCol = ?, $this->lifetimeCol = ?, $this->timeCol = ? WHERE $this->idCol = ?";
+                break;
+        }
+
+        $now = time();
+        $lifetime = $lifetime ?: null;
+        try {
+            $stmt = $this->conn->prepare($sql);
+        } catch (TableNotFoundException) {
+            if (!$this->conn->isTransactionActive() || \in_array($platformName, ['pgsql', 'sqlite', 'sqlsrv'], true)) {
+                $this->createTable();
+            }
+            $stmt = $this->conn->prepare($sql);
+        }
+
+        if ('sqlsrv' === $platformName || 'oci' === $platformName) {
+            $bind = static function ($id, $data) use ($stmt) {
+                $stmt->bindValue(1, $id);
+                $stmt->bindValue(2, $id);
+                $stmt->bindValue(3, $data, ParameterType::LARGE_OBJECT);
+                $stmt->bindValue(6, $data, ParameterType::LARGE_OBJECT);
+            };
+            $stmt->bindValue(4, $lifetime, ParameterType::INTEGER);
+            $stmt->bindValue(5, $now, ParameterType::INTEGER);
+            $stmt->bindValue(7, $lifetime, ParameterType::INTEGER);
+            $stmt->bindValue(8, $now, ParameterType::INTEGER);
+        } elseif (null !== $platformName) {
+            $bind = static function ($id, $data) use ($stmt) {
+                $stmt->bindValue(1, $id);
+                $stmt->bindValue(2, $data, ParameterType::LARGE_OBJECT);
+            };
+            $stmt->bindValue(3, $lifetime, ParameterType::INTEGER);
+            $stmt->bindValue(4, $now, ParameterType::INTEGER);
+        } else {
+            $stmt->bindValue(2, $lifetime, ParameterType::INTEGER);
+            $stmt->bindValue(3, $now, ParameterType::INTEGER);
+
+            $insertStmt = $this->conn->prepare($insertSql);
+            $insertStmt->bindValue(3, $lifetime, ParameterType::INTEGER);
+            $insertStmt->bindValue(4, $now, ParameterType::INTEGER);
+
+            $bind = static function ($id, $data) use ($stmt, $insertStmt) {
+                $stmt->bindValue(1, $data, ParameterType::LARGE_OBJECT);
+                $stmt->bindValue(4, $id);
+                $insertStmt->bindValue(1, $id);
+                $insertStmt->bindValue(2, $data, ParameterType::LARGE_OBJECT);
+            };
+        }
+
+        foreach ($values as $id => $data) {
+            $bind($id, $data);
+            try {
+                $rowCount = $stmt->executeStatement();
+            } catch (TableNotFoundException) {
+                if (!$this->conn->isTransactionActive() || \in_array($platformName, ['pgsql', 'sqlite', 'sqlsrv'], true)) {
+                    $this->createTable();
+                }
+                $rowCount = $stmt->executeStatement();
+            }
+            if (null === $platformName && 0 === $rowCount) {
+                try {
+                    $insertStmt->executeStatement();
+                } catch (DBALException) {
+                    // A concurrent write won, let it be
+                }
+            }
+        }
+
+        return $failed;
+    }
+
+    /**
+     * @internal
+     */
+    protected function getId(mixed $key, ?string $namespace = null): string
+    {
+        if ('pgsql' !== $this->platformName ??= $this->getPlatformName()) {
+            return parent::getId($key, $namespace);
+        }
+
+        if (str_contains($key, "\0") || str_contains($key, '%') || !preg_match('//u', $key)) {
+            $key = rawurlencode($key);
+        }
+
+        return parent::getId($key, $namespace);
+    }
+
+    private function getPlatformName(): string
+    {
+        if (isset($this->platformName)) {
+            return $this->platformName;
+        }
+
+        $platform = $this->conn->getDatabasePlatform();
+
+        if (interface_exists(DBALException::class)) {
+            // DBAL 4+
+            $sqlitePlatformClass = 'Doctrine\DBAL\Platforms\SQLitePlatform';
+        } else {
+            $sqlitePlatformClass = 'Doctrine\DBAL\Platforms\SqlitePlatform';
+        }
+
+        return $this->platformName = match (true) {
+            $platform instanceof AbstractMySQLPlatform => 'mysql',
+            $platform instanceof $sqlitePlatformClass => 'sqlite',
+            $platform instanceof PostgreSQLPlatform => 'pgsql',
+            $platform instanceof OraclePlatform => 'oci',
+            $platform instanceof SQLServerPlatform => 'sqlsrv',
+            default => $platform::class,
+        };
+    }
+
+    private function addTableToSchema(Schema $schema): void
+    {
+        $types = [
+            'mysql' => 'binary',
+            'sqlite' => 'text',
+        ];
+
+        $table = $schema->createTable($this->table);
+        $table->addColumn($this->idCol, $types[$this->getPlatformName()] ?? 'string', ['length' => 255]);
+        $table->addColumn($this->dataCol, 'blob', ['length' => 16777215]);
+        $table->addColumn($this->lifetimeCol, 'integer', ['unsigned' => true, 'notnull' => false]);
+        $table->addColumn($this->timeCol, 'integer', ['unsigned' => true]);
+
+        if (class_exists(PrimaryKeyConstraint::class)) {
+            $table->addPrimaryKeyConstraint(new PrimaryKeyConstraint(null, [new UnqualifiedName(Identifier::unquoted($this->idCol))], true));
+        } else {
+            $table->setPrimaryKey([$this->idCol]);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/FilesystemAdapter.php b/backend/vendor/symfony/cache/Adapter/FilesystemAdapter.php
new file mode 100644
index 0000000..13daa56
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/FilesystemAdapter.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Symfony\Component\Cache\Marshaller\DefaultMarshaller;
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+use Symfony\Component\Cache\PruneableInterface;
+use Symfony\Component\Cache\Traits\FilesystemTrait;
+
+class FilesystemAdapter extends AbstractAdapter implements PruneableInterface
+{
+    use FilesystemTrait;
+
+    public function __construct(string $namespace = '', int $defaultLifetime = 0, ?string $directory = null, ?MarshallerInterface $marshaller = null)
+    {
+        $this->marshaller = $marshaller ?? new DefaultMarshaller();
+        parent::__construct('', $defaultLifetime);
+        $this->init($namespace, $directory);
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/FilesystemTagAwareAdapter.php b/backend/vendor/symfony/cache/Adapter/FilesystemTagAwareAdapter.php
new file mode 100644
index 0000000..80edee4
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/FilesystemTagAwareAdapter.php
@@ -0,0 +1,267 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+use Symfony\Component\Cache\Marshaller\TagAwareMarshaller;
+use Symfony\Component\Cache\PruneableInterface;
+use Symfony\Component\Cache\Traits\FilesystemTrait;
+
+/**
+ * Stores tag id <> cache id relationship as a symlink, and lookup on invalidation calls.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author André Rømcke <andre.romcke+symfony@gmail.com>
+ */
+class FilesystemTagAwareAdapter extends AbstractTagAwareAdapter implements PruneableInterface
+{
+    use FilesystemTrait {
+        prune as private doPrune;
+        doClear as private doClearCache;
+        doSave as private doSaveCache;
+    }
+
+    /**
+     * Folder used for tag symlinks.
+     */
+    private const TAG_FOLDER = 'tags';
+
+    public function __construct(string $namespace = '', int $defaultLifetime = 0, ?string $directory = null, ?MarshallerInterface $marshaller = null)
+    {
+        $this->marshaller = new TagAwareMarshaller($marshaller);
+        parent::__construct('', $defaultLifetime);
+        $this->init($namespace, $directory);
+    }
+
+    public function prune(): bool
+    {
+        $ok = $this->doPrune();
+
+        set_error_handler(static function () {});
+        $chars = '+-ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
+
+        try {
+            foreach ($this->scanHashDir($this->directory.self::TAG_FOLDER.\DIRECTORY_SEPARATOR) as $dir) {
+                $dir .= \DIRECTORY_SEPARATOR;
+                $keepDir = false;
+                for ($i = 0; $i < 38; ++$i) {
+                    if (!is_dir($dir.$chars[$i])) {
+                        continue;
+                    }
+                    for ($j = 0; $j < 38; ++$j) {
+                        if (!is_dir($d = $dir.$chars[$i].\DIRECTORY_SEPARATOR.$chars[$j])) {
+                            continue;
+                        }
+                        foreach (scandir($d, \SCANDIR_SORT_NONE) ?: [] as $link) {
+                            if ('.' === $link || '..' === $link) {
+                                continue;
+                            }
+                            if ('_' !== $dir[-2] && realpath($d.\DIRECTORY_SEPARATOR.$link)) {
+                                $keepDir = true;
+                            } else {
+                                unlink($d.\DIRECTORY_SEPARATOR.$link);
+                            }
+                        }
+                        $keepDir ?: rmdir($d);
+                    }
+                    $keepDir ?: rmdir($dir.$chars[$i]);
+                }
+                $keepDir ?: rmdir($dir);
+            }
+        } finally {
+            restore_error_handler();
+        }
+
+        return $ok;
+    }
+
+    protected function doClear(string $namespace): bool
+    {
+        $ok = $this->doClearCache($namespace);
+
+        if ('' !== $namespace) {
+            return $ok;
+        }
+
+        set_error_handler(static function () {});
+        $chars = '+-ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
+
+        $this->tmpSuffix ??= str_replace('/', '-', base64_encode(random_bytes(6)));
+
+        try {
+            foreach ($this->scanHashDir($this->directory.self::TAG_FOLDER.\DIRECTORY_SEPARATOR) as $dir) {
+                if (rename($dir, $renamed = substr_replace($dir, $this->tmpSuffix.'_', -9))) {
+                    $dir = $renamed.\DIRECTORY_SEPARATOR;
+                } else {
+                    $dir .= \DIRECTORY_SEPARATOR;
+                    $renamed = null;
+                }
+
+                for ($i = 0; $i < 38; ++$i) {
+                    if (!is_dir($dir.$chars[$i])) {
+                        continue;
+                    }
+                    for ($j = 0; $j < 38; ++$j) {
+                        if (!is_dir($d = $dir.$chars[$i].\DIRECTORY_SEPARATOR.$chars[$j])) {
+                            continue;
+                        }
+                        foreach (scandir($d, \SCANDIR_SORT_NONE) ?: [] as $link) {
+                            if ('.' !== $link && '..' !== $link && (null !== $renamed || !realpath($d.\DIRECTORY_SEPARATOR.$link))) {
+                                unlink($d.\DIRECTORY_SEPARATOR.$link);
+                            }
+                        }
+                        null === $renamed ?: rmdir($d);
+                    }
+                    null === $renamed ?: rmdir($dir.$chars[$i]);
+                }
+                null === $renamed ?: rmdir($renamed);
+            }
+        } finally {
+            restore_error_handler();
+        }
+
+        return $ok;
+    }
+
+    protected function doSave(array $values, int $lifetime, array $addTagData = [], array $removeTagData = []): array
+    {
+        $failed = $this->doSaveCache($values, $lifetime);
+
+        // Add Tags as symlinks
+        foreach ($addTagData as $tagId => $ids) {
+            $tagFolder = $this->getTagFolder($tagId);
+            foreach ($ids as $id) {
+                if ($failed && \in_array($id, $failed, true)) {
+                    continue;
+                }
+
+                $file = $this->getFile($id);
+
+                if (!@symlink($file, $tagLink = $this->getFile($id, true, $tagFolder)) && !is_link($tagLink)) {
+                    @unlink($file);
+                    $failed[] = $id;
+                }
+            }
+        }
+
+        // Unlink removed Tags
+        foreach ($removeTagData as $tagId => $ids) {
+            $tagFolder = $this->getTagFolder($tagId);
+            foreach ($ids as $id) {
+                if ($failed && \in_array($id, $failed, true)) {
+                    continue;
+                }
+
+                @unlink($this->getFile($id, false, $tagFolder));
+            }
+        }
+
+        return $failed;
+    }
+
+    protected function doDeleteYieldTags(array $ids): iterable
+    {
+        foreach ($ids as $id) {
+            $file = $this->getFile($id);
+            if (!is_file($file) || !$h = @fopen($file, 'r')) {
+                continue;
+            }
+
+            if (!@unlink($file)) {
+                fclose($h);
+                continue;
+            }
+
+            $meta = explode("\n", fread($h, 4096), 3)[2] ?? '';
+
+            // detect the compact format used in marshall() using magic numbers in the form 9D-..-..-..-..-00-..-..-..-5F
+            if (13 < \strlen($meta) && "\x9D" === $meta[0] && "\0" === $meta[5] && "\x5F" === $meta[9]) {
+                $meta[9] = "\0";
+                $tagLen = unpack('Nlen', $meta, 9)['len'];
+                $meta = substr($meta, 13, $tagLen);
+
+                if (0 < $tagLen -= \strlen($meta)) {
+                    $meta .= fread($h, $tagLen);
+                }
+
+                try {
+                    yield $id => '' === $meta ? [] : $this->marshaller->unmarshall($meta);
+                } catch (\Exception) {
+                    yield $id => [];
+                }
+            }
+
+            fclose($h);
+        }
+    }
+
+    protected function doDeleteTagRelations(array $tagData): bool
+    {
+        foreach ($tagData as $tagId => $idList) {
+            $tagFolder = $this->getTagFolder($tagId);
+            foreach ($idList as $id) {
+                @unlink($this->getFile($id, false, $tagFolder));
+            }
+        }
+
+        return true;
+    }
+
+    protected function doInvalidate(array $tagIds): bool
+    {
+        foreach ($tagIds as $tagId) {
+            if (!is_dir($tagFolder = $this->getTagFolder($tagId))) {
+                continue;
+            }
+
+            $this->tmpSuffix ??= str_replace('/', '-', base64_encode(random_bytes(6)));
+
+            set_error_handler(static function () {});
+
+            try {
+                if (rename($tagFolder, $renamed = substr_replace($tagFolder, $this->tmpSuffix.'_', -10))) {
+                    $tagFolder = $renamed.\DIRECTORY_SEPARATOR;
+                } else {
+                    $renamed = null;
+                }
+
+                foreach ($this->scanHashDir($tagFolder) as $itemLink) {
+                    unlink(realpath($itemLink) ?: $itemLink);
+                    unlink($itemLink);
+                }
+
+                if (null === $renamed) {
+                    continue;
+                }
+
+                $chars = '+-ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
+
+                for ($i = 0; $i < 38; ++$i) {
+                    for ($j = 0; $j < 38; ++$j) {
+                        rmdir($tagFolder.$chars[$i].\DIRECTORY_SEPARATOR.$chars[$j]);
+                    }
+                    rmdir($tagFolder.$chars[$i]);
+                }
+                rmdir($renamed);
+            } finally {
+                restore_error_handler();
+            }
+        }
+
+        return true;
+    }
+
+    private function getTagFolder(string $tagId): string
+    {
+        return $this->getFile($tagId, false, $this->directory.self::TAG_FOLDER.\DIRECTORY_SEPARATOR).\DIRECTORY_SEPARATOR;
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/MemcachedAdapter.php b/backend/vendor/symfony/cache/Adapter/MemcachedAdapter.php
new file mode 100644
index 0000000..1c9ef84
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/MemcachedAdapter.php
@@ -0,0 +1,330 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Symfony\Component\Cache\Exception\CacheException;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\Marshaller\DefaultMarshaller;
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+use Symfony\Contracts\Cache\ItemInterface;
+
+/**
+ * @author Rob Frawley 2nd <rmf@src.run>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class MemcachedAdapter extends AbstractAdapter
+{
+    /**
+     * We are replacing characters that are illegal in Memcached keys with reserved characters from
+     * {@see ItemInterface::RESERVED_CHARACTERS} that are legal in Memcached.
+     * Note: don’t use {@see AbstractAdapter::NS_SEPARATOR}.
+     */
+    private const RESERVED_MEMCACHED = " \n\r\t\v\f\0";
+    private const RESERVED_PSR6 = '@()\{}/';
+    private const MAX_KEY_LENGTH = 250;
+
+    private MarshallerInterface $marshaller;
+    private \Memcached $client;
+    private \Memcached $lazyClient;
+
+    /**
+     * Using a MemcachedAdapter with a TagAwareAdapter for storing tags is discouraged.
+     * Using a RedisAdapter is recommended instead. If you cannot do otherwise, be aware that:
+     * - the Memcached::OPT_BINARY_PROTOCOL must be enabled
+     *   (that's the default when using MemcachedAdapter::createConnection());
+     * - tags eviction by Memcached's LRU algorithm will break by-tags invalidation;
+     *   your Memcached memory should be large enough to never trigger LRU.
+     *
+     * Using a MemcachedAdapter as a pure items store is fine.
+     */
+    public function __construct(\Memcached $client, string $namespace = '', int $defaultLifetime = 0, ?MarshallerInterface $marshaller = null)
+    {
+        if (!static::isSupported()) {
+            throw new CacheException('Memcached > 3.1.5 is required.');
+        }
+        $this->maxIdLength = self::MAX_KEY_LENGTH;
+
+        if ('Memcached' === $client::class) {
+            $opt = $client->getOption(\Memcached::OPT_SERIALIZER);
+            if (\Memcached::SERIALIZER_PHP !== $opt && \Memcached::SERIALIZER_IGBINARY !== $opt) {
+                throw new CacheException('MemcachedAdapter: "serializer" option must be "php" or "igbinary".');
+            }
+            $this->maxIdLength -= \strlen($client->getOption(\Memcached::OPT_PREFIX_KEY));
+            $this->client = $client;
+        } else {
+            $this->lazyClient = $client;
+        }
+
+        parent::__construct($namespace, $defaultLifetime);
+        $this->enableVersioning();
+        $this->marshaller = $marshaller ?? new DefaultMarshaller();
+    }
+
+    public static function isSupported(): bool
+    {
+        return \extension_loaded('memcached') && version_compare(phpversion('memcached'), '3.1.6', '>=');
+    }
+
+    /**
+     * Creates a Memcached instance.
+     *
+     * By default, the binary protocol, no block, and libketama compatible options are enabled.
+     *
+     * Examples for servers:
+     * - 'memcached://user:pass@localhost?weight=33'
+     * - [['localhost', 11211, 33]]
+     *
+     * @param array[]|string|string[] $servers An array of servers, a DSN, or an array of DSNs
+     *
+     * @throws \ErrorException When invalid options or servers are provided
+     */
+    public static function createConnection(#[\SensitiveParameter] array|string $servers, array $options = []): \Memcached
+    {
+        if (\is_string($servers)) {
+            $servers = [$servers];
+        }
+        if (!static::isSupported()) {
+            throw new CacheException('Memcached > 3.1.5 is required.');
+        }
+        set_error_handler(static fn ($type, $msg, $file, $line) => throw new \ErrorException($msg, 0, $type, $file, $line));
+        try {
+            $client = new \Memcached($options['persistent_id'] ?? null);
+            $username = $options['username'] ?? null;
+            $password = $options['password'] ?? null;
+
+            // parse any DSN in $servers
+            foreach ($servers as $i => $dsn) {
+                if (\is_array($dsn)) {
+                    continue;
+                }
+                if (!str_starts_with($dsn, 'memcached:')) {
+                    throw new InvalidArgumentException('Invalid Memcached DSN: it does not start with "memcached:".');
+                }
+                $params = preg_replace_callback('#^memcached:(//)?(?:([^@]*+)@)?#', function ($m) use (&$username, &$password) {
+                    if (!empty($m[2])) {
+                        [$username, $password] = explode(':', $m[2], 2) + [1 => null];
+                        $username = rawurldecode($username);
+                        $password = null !== $password ? rawurldecode($password) : null;
+                    }
+
+                    return 'file:'.($m[1] ?? '');
+                }, $dsn);
+                if (false === $params = parse_url($params)) {
+                    throw new InvalidArgumentException('Invalid Memcached DSN.');
+                }
+                $query = $hosts = [];
+                if (isset($params['query'])) {
+                    parse_str($params['query'], $query);
+
+                    if (isset($query['host'])) {
+                        if (!\is_array($hosts = $query['host'])) {
+                            throw new InvalidArgumentException('Invalid Memcached DSN: query parameter "host" must be an array.');
+                        }
+                        foreach ($hosts as $host => $weight) {
+                            if (false === $port = strrpos($host, ':')) {
+                                $hosts[$host] = [$host, 11211, (int) $weight];
+                            } else {
+                                $hosts[$host] = [substr($host, 0, $port), (int) substr($host, 1 + $port), (int) $weight];
+                            }
+                        }
+                        $hosts = array_values($hosts);
+                        unset($query['host']);
+                    }
+                    if ($hosts && !isset($params['host']) && !isset($params['path'])) {
+                        unset($servers[$i]);
+                        $servers = array_merge($servers, $hosts);
+                        continue;
+                    }
+                }
+                if (!isset($params['host']) && !isset($params['path'])) {
+                    throw new InvalidArgumentException('Invalid Memcached DSN: missing host or path.');
+                }
+                if (isset($params['path']) && preg_match('#/(\d+)$#', $params['path'], $m)) {
+                    $params['weight'] = $m[1];
+                    $params['path'] = substr($params['path'], 0, -\strlen($m[0]));
+                }
+                $params += [
+                    'host' => $params['host'] ?? $params['path'],
+                    'port' => isset($params['host']) ? 11211 : null,
+                    'weight' => 0,
+                ];
+                if ($query) {
+                    $params += $query;
+                    $options = $query + $options;
+                }
+
+                $servers[$i] = [$params['host'], $params['port'], $params['weight']];
+
+                if ($hosts) {
+                    $servers = array_merge($servers, $hosts);
+                }
+            }
+
+            // set client's options
+            unset($options['persistent_id'], $options['username'], $options['password'], $options['weight'], $options['lazy']);
+            $options = array_change_key_case($options, \CASE_UPPER);
+            $client->setOption(\Memcached::OPT_BINARY_PROTOCOL, true);
+            $client->setOption(\Memcached::OPT_NO_BLOCK, true);
+            $client->setOption(\Memcached::OPT_TCP_NODELAY, true);
+            if (!\array_key_exists('LIBKETAMA_COMPATIBLE', $options) && !\array_key_exists(\Memcached::OPT_LIBKETAMA_COMPATIBLE, $options)) {
+                $client->setOption(\Memcached::OPT_LIBKETAMA_COMPATIBLE, true);
+            }
+            foreach ($options as $name => $value) {
+                if (\is_int($name)) {
+                    continue;
+                }
+                if ('HASH' === $name || 'SERIALIZER' === $name || 'DISTRIBUTION' === $name) {
+                    $value = \constant('Memcached::'.$name.'_'.strtoupper($value));
+                }
+                unset($options[$name]);
+
+                if (\defined('Memcached::OPT_'.$name)) {
+                    $options[\constant('Memcached::OPT_'.$name)] = $value;
+                }
+            }
+            $client->setOptions($options + [\Memcached::OPT_SERIALIZER => \Memcached::SERIALIZER_PHP]);
+
+            // set client's servers, taking care of persistent connections
+            if (!$client->isPristine()) {
+                $oldServers = [];
+                foreach ($client->getServerList() as $server) {
+                    $oldServers[] = [$server['host'], $server['port']];
+                }
+
+                $newServers = [];
+                foreach ($servers as $server) {
+                    if (1 < \count($server)) {
+                        $server = array_values($server);
+                        unset($server[2]);
+                        $server[1] = (int) $server[1];
+                    }
+                    $newServers[] = $server;
+                }
+
+                if ($oldServers !== $newServers) {
+                    $client->resetServerList();
+                    $client->addServers($servers);
+                }
+            } else {
+                $client->addServers($servers);
+            }
+
+            if (null !== $username || null !== $password) {
+                if (!method_exists($client, 'setSaslAuthData')) {
+                    trigger_error('Missing SASL support: the memcached extension must be compiled with --enable-memcached-sasl.');
+                }
+                $client->setSaslAuthData($username, $password);
+            }
+
+            return $client;
+        } finally {
+            restore_error_handler();
+        }
+    }
+
+    protected function doSave(array $values, int $lifetime): array|bool
+    {
+        if (!$values = $this->marshaller->marshall($values, $failed)) {
+            return $failed;
+        }
+
+        if ($lifetime && $lifetime > 30 * 86400) {
+            $lifetime += time();
+        }
+
+        $encodedValues = [];
+        foreach ($values as $key => $value) {
+            $encodedValues[self::encodeKey($key)] = $value;
+        }
+
+        return $this->checkResultCode($this->getClient()->setMulti($encodedValues, $lifetime)) ? $failed : false;
+    }
+
+    protected function doFetch(array $ids): iterable
+    {
+        try {
+            $encodedIds = array_map([__CLASS__, 'encodeKey'], $ids);
+
+            $encodedResult = $this->checkResultCode($this->getClient()->getMulti($encodedIds));
+
+            $result = [];
+            foreach ($encodedResult as $key => $value) {
+                $result[self::decodeKey($key)] = $this->marshaller->unmarshall($value);
+            }
+
+            return $result;
+        } catch (\Error $e) {
+            throw new \ErrorException($e->getMessage(), $e->getCode(), \E_ERROR, $e->getFile(), $e->getLine());
+        }
+    }
+
+    protected function doHave(string $id): bool
+    {
+        return false !== $this->getClient()->get(self::encodeKey($id)) || $this->checkResultCode(\Memcached::RES_SUCCESS === $this->client->getResultCode());
+    }
+
+    protected function doDelete(array $ids): bool
+    {
+        $ok = true;
+        $encodedIds = array_map([__CLASS__, 'encodeKey'], $ids);
+        foreach ($this->checkResultCode($this->getClient()->deleteMulti($encodedIds)) as $result) {
+            if (\Memcached::RES_SUCCESS !== $result && \Memcached::RES_NOTFOUND !== $result) {
+                $ok = false;
+            }
+        }
+
+        return $ok;
+    }
+
+    protected function doClear(string $namespace): bool
+    {
+        return '' === $namespace && $this->getClient()->flush();
+    }
+
+    private function checkResultCode(mixed $result): mixed
+    {
+        $code = $this->client->getResultCode();
+
+        if (\Memcached::RES_SUCCESS === $code || \Memcached::RES_NOTFOUND === $code) {
+            return $result;
+        }
+
+        throw new CacheException('MemcachedAdapter client error: '.strtolower($this->client->getResultMessage()));
+    }
+
+    private function getClient(): \Memcached
+    {
+        if (isset($this->client)) {
+            return $this->client;
+        }
+
+        $opt = $this->lazyClient->getOption(\Memcached::OPT_SERIALIZER);
+        if (\Memcached::SERIALIZER_PHP !== $opt && \Memcached::SERIALIZER_IGBINARY !== $opt) {
+            throw new CacheException('MemcachedAdapter: "serializer" option must be "php" or "igbinary".');
+        }
+        if ('' !== $prefix = (string) $this->lazyClient->getOption(\Memcached::OPT_PREFIX_KEY)) {
+            throw new CacheException(\sprintf('MemcachedAdapter: "prefix_key" option must be empty when using proxified connections, "%s" given.', $prefix));
+        }
+
+        return $this->client = $this->lazyClient;
+    }
+
+    private static function encodeKey(string $key): string
+    {
+        return strtr($key, self::RESERVED_MEMCACHED, self::RESERVED_PSR6);
+    }
+
+    private static function decodeKey(string $key): string
+    {
+        return strtr($key, self::RESERVED_PSR6, self::RESERVED_MEMCACHED);
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/NullAdapter.php b/backend/vendor/symfony/cache/Adapter/NullAdapter.php
new file mode 100644
index 0000000..4fd51c9
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/NullAdapter.php
@@ -0,0 +1,117 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Psr\Cache\CacheItemInterface;
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Contracts\Cache\CacheInterface;
+use Symfony\Contracts\Cache\NamespacedPoolInterface;
+
+/**
+ * @author Titouan Galopin <galopintitouan@gmail.com>
+ */
+class NullAdapter implements AdapterInterface, CacheInterface, NamespacedPoolInterface, TagAwareAdapterInterface
+{
+    private static \Closure $createCacheItem;
+
+    public function __construct()
+    {
+        self::$createCacheItem ??= \Closure::bind(
+            static function ($key) {
+                $item = new CacheItem();
+                $item->isTaggable = true;
+                $item->key = $key;
+                $item->isHit = false;
+
+                return $item;
+            },
+            null,
+            CacheItem::class
+        );
+    }
+
+    public function get(string $key, callable $callback, ?float $beta = null, ?array &$metadata = null): mixed
+    {
+        $save = true;
+
+        return $callback((self::$createCacheItem)($key), $save);
+    }
+
+    public function getItem(mixed $key): CacheItem
+    {
+        return (self::$createCacheItem)($key);
+    }
+
+    public function getItems(array $keys = []): iterable
+    {
+        return $this->generateItems($keys);
+    }
+
+    public function hasItem(mixed $key): bool
+    {
+        return false;
+    }
+
+    public function clear(string $prefix = ''): bool
+    {
+        return true;
+    }
+
+    public function deleteItem(mixed $key): bool
+    {
+        return true;
+    }
+
+    public function deleteItems(array $keys): bool
+    {
+        return true;
+    }
+
+    public function save(CacheItemInterface $item): bool
+    {
+        return true;
+    }
+
+    public function saveDeferred(CacheItemInterface $item): bool
+    {
+        return true;
+    }
+
+    public function commit(): bool
+    {
+        return true;
+    }
+
+    public function delete(string $key): bool
+    {
+        return $this->deleteItem($key);
+    }
+
+    public function withSubNamespace(string $namespace): static
+    {
+        return clone $this;
+    }
+
+    private function generateItems(array $keys): \Generator
+    {
+        $f = self::$createCacheItem;
+
+        foreach ($keys as $key) {
+            yield $key => $f($key);
+        }
+    }
+
+    public function invalidateTags(array $tags): bool
+    {
+        return true;
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/ParameterNormalizer.php b/backend/vendor/symfony/cache/Adapter/ParameterNormalizer.php
new file mode 100644
index 0000000..483df1c
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/ParameterNormalizer.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+/**
+ * @author Lars Strojny <lars@strojny.net>
+ */
+final class ParameterNormalizer
+{
+    public static function normalizeDuration(string $duration): int
+    {
+        if (is_numeric($duration)) {
+            return $duration;
+        }
+
+        if (false !== $time = strtotime($duration, 0)) {
+            return $time;
+        }
+
+        try {
+            return \DateTimeImmutable::createFromFormat('U', 0)->add(new \DateInterval($duration))->getTimestamp();
+        } catch (\Exception $e) {
+            throw new \InvalidArgumentException(\sprintf('Cannot parse date interval "%s".', $duration), 0, $e);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/PdoAdapter.php b/backend/vendor/symfony/cache/Adapter/PdoAdapter.php
new file mode 100644
index 0000000..707d4e0
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/PdoAdapter.php
@@ -0,0 +1,408 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\Marshaller\DefaultMarshaller;
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+use Symfony\Component\Cache\PruneableInterface;
+
+class PdoAdapter extends AbstractAdapter implements PruneableInterface
+{
+    private const MAX_KEY_LENGTH = 255;
+
+    private MarshallerInterface $marshaller;
+    private \PDO $conn;
+    private string $dsn;
+    private string $driver;
+    private string $serverVersion;
+    private string $table = 'cache_items';
+    private string $idCol = 'item_id';
+    private string $dataCol = 'item_data';
+    private string $lifetimeCol = 'item_lifetime';
+    private string $timeCol = 'item_time';
+    private ?string $username = null;
+    private ?string $password = null;
+    private array $connectionOptions = [];
+    private string $namespace;
+
+    /**
+     * You can either pass an existing database connection as PDO instance or
+     * a DSN string that will be used to lazy-connect to the database when the
+     * cache is actually used.
+     *
+     * List of available options:
+     *  * db_table: The name of the table [default: cache_items]
+     *  * db_id_col: The column where to store the cache id [default: item_id]
+     *  * db_data_col: The column where to store the cache data [default: item_data]
+     *  * db_lifetime_col: The column where to store the lifetime [default: item_lifetime]
+     *  * db_time_col: The column where to store the timestamp [default: item_time]
+     *  * db_username: The username when lazy-connect [default: '']
+     *  * db_password: The password when lazy-connect [default: '']
+     *  * db_connection_options: An array of driver-specific connection options [default: []]
+     *
+     * @throws InvalidArgumentException When first argument is not PDO nor Connection nor string
+     * @throws InvalidArgumentException When PDO error mode is not PDO::ERRMODE_EXCEPTION
+     * @throws InvalidArgumentException When namespace contains invalid characters
+     */
+    public function __construct(#[\SensitiveParameter] \PDO|string $connOrDsn, string $namespace = '', int $defaultLifetime = 0, array $options = [], ?MarshallerInterface $marshaller = null)
+    {
+        if (\is_string($connOrDsn) && str_contains($connOrDsn, '://')) {
+            throw new InvalidArgumentException(\sprintf('Usage of Doctrine DBAL URL with "%s" is not supported. Use a PDO DSN or "%s" instead.', __CLASS__, DoctrineDbalAdapter::class));
+        }
+
+        if (isset($namespace[0]) && preg_match('#[^-+.A-Za-z0-9]#', $namespace, $match)) {
+            throw new InvalidArgumentException(\sprintf('Namespace contains "%s" but only characters in [-+.A-Za-z0-9] are allowed.', $match[0]));
+        }
+
+        if ($connOrDsn instanceof \PDO) {
+            if (\PDO::ERRMODE_EXCEPTION !== $connOrDsn->getAttribute(\PDO::ATTR_ERRMODE)) {
+                throw new InvalidArgumentException(\sprintf('"%s" requires PDO error mode attribute be set to throw Exceptions (i.e. $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION)).', __CLASS__));
+            }
+
+            $this->conn = $connOrDsn;
+        } else {
+            $this->dsn = $connOrDsn;
+        }
+
+        $this->maxIdLength = self::MAX_KEY_LENGTH;
+        $this->table = $options['db_table'] ?? $this->table;
+        $this->idCol = $options['db_id_col'] ?? $this->idCol;
+        $this->dataCol = $options['db_data_col'] ?? $this->dataCol;
+        $this->lifetimeCol = $options['db_lifetime_col'] ?? $this->lifetimeCol;
+        $this->timeCol = $options['db_time_col'] ?? $this->timeCol;
+        $this->username = $options['db_username'] ?? $this->username;
+        $this->password = $options['db_password'] ?? $this->password;
+        $this->connectionOptions = $options['db_connection_options'] ?? $this->connectionOptions;
+        $this->namespace = $namespace;
+        $this->marshaller = $marshaller ?? new DefaultMarshaller();
+
+        parent::__construct($namespace, $defaultLifetime);
+    }
+
+    public static function createConnection(#[\SensitiveParameter] string $dsn, array $options = []): \PDO|string
+    {
+        if ($options['lazy'] ?? true) {
+            return $dsn;
+        }
+
+        $pdo = new \PDO($dsn);
+        $pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
+
+        return $pdo;
+    }
+
+    /**
+     * Creates the table to store cache items which can be called once for setup.
+     *
+     * Cache ID are saved in a column of maximum length 255. Cache data is
+     * saved in a BLOB.
+     *
+     * @throws \PDOException    When the table already exists
+     * @throws \DomainException When an unsupported PDO driver is used
+     */
+    public function createTable(): void
+    {
+        $sql = match ($driver = $this->getDriver()) {
+            // We use varbinary for the ID column because it prevents unwanted conversions:
+            // - character set conversions between server and client
+            // - trailing space removal
+            // - case-insensitivity
+            // - language processing like é == e
+            'mysql' => "CREATE TABLE $this->table ($this->idCol VARBINARY(255) NOT NULL PRIMARY KEY, $this->dataCol MEDIUMBLOB NOT NULL, $this->lifetimeCol INTEGER UNSIGNED, $this->timeCol INTEGER UNSIGNED NOT NULL) ENGINE = InnoDB",
+            'sqlite' => "CREATE TABLE $this->table ($this->idCol TEXT NOT NULL PRIMARY KEY, $this->dataCol BLOB NOT NULL, $this->lifetimeCol INTEGER, $this->timeCol INTEGER NOT NULL)",
+            'pgsql' => "CREATE TABLE $this->table ($this->idCol VARCHAR(255) NOT NULL PRIMARY KEY, $this->dataCol BYTEA NOT NULL, $this->lifetimeCol INTEGER, $this->timeCol INTEGER NOT NULL)",
+            'oci' => "CREATE TABLE $this->table ($this->idCol VARCHAR2(255) NOT NULL PRIMARY KEY, $this->dataCol BLOB NOT NULL, $this->lifetimeCol INTEGER, $this->timeCol INTEGER NOT NULL)",
+            'sqlsrv' => "CREATE TABLE $this->table ($this->idCol VARCHAR(255) NOT NULL PRIMARY KEY, $this->dataCol VARBINARY(MAX) NOT NULL, $this->lifetimeCol INTEGER, $this->timeCol INTEGER NOT NULL)",
+            default => throw new \DomainException(\sprintf('Creating the cache table is currently not implemented for PDO driver "%s".', $driver)),
+        };
+
+        $this->getConnection()->exec($sql);
+    }
+
+    public function prune(): bool
+    {
+        $deleteSql = "DELETE FROM $this->table WHERE $this->lifetimeCol + $this->timeCol <= :time";
+
+        if ('' !== $this->namespace) {
+            $deleteSql .= " AND $this->idCol LIKE :namespace";
+        }
+
+        $connection = $this->getConnection();
+
+        try {
+            $delete = $connection->prepare($deleteSql);
+        } catch (\PDOException) {
+            return true;
+        }
+        $delete->bindValue(':time', time(), \PDO::PARAM_INT);
+
+        if ('' !== $this->namespace) {
+            $delete->bindValue(':namespace', \sprintf('%s%%', $this->namespace), \PDO::PARAM_STR);
+        }
+        try {
+            return $delete->execute();
+        } catch (\PDOException) {
+            return true;
+        }
+    }
+
+    protected function doFetch(array $ids): iterable
+    {
+        $connection = $this->getConnection();
+
+        $now = time();
+        $expired = [];
+
+        $sql = str_pad('', (\count($ids) << 1) - 1, '?,');
+        $sql = "SELECT $this->idCol, CASE WHEN $this->lifetimeCol IS NULL OR $this->lifetimeCol + $this->timeCol > ? THEN $this->dataCol ELSE NULL END FROM $this->table WHERE $this->idCol IN ($sql)";
+        $stmt = $connection->prepare($sql);
+        $stmt->bindValue($i = 1, $now, \PDO::PARAM_INT);
+        foreach ($ids as $id) {
+            $stmt->bindValue(++$i, $id);
+        }
+        $result = $stmt->execute();
+
+        if (\is_object($result)) {
+            $result = $result->iterateNumeric();
+        } else {
+            $stmt->setFetchMode(\PDO::FETCH_NUM);
+            $result = $stmt;
+        }
+
+        foreach ($result as $row) {
+            if (null === $row[1]) {
+                $expired[] = $row[0];
+            } else {
+                yield $row[0] => $this->marshaller->unmarshall(\is_resource($row[1]) ? stream_get_contents($row[1]) : $row[1]);
+            }
+        }
+
+        if ($expired) {
+            $sql = str_pad('', (\count($expired) << 1) - 1, '?,');
+            $sql = "DELETE FROM $this->table WHERE $this->lifetimeCol + $this->timeCol <= ? AND $this->idCol IN ($sql)";
+            $stmt = $connection->prepare($sql);
+            $stmt->bindValue($i = 1, $now, \PDO::PARAM_INT);
+            foreach ($expired as $id) {
+                $stmt->bindValue(++$i, $id);
+            }
+            $stmt->execute();
+        }
+    }
+
+    protected function doHave(string $id): bool
+    {
+        $connection = $this->getConnection();
+
+        $sql = "SELECT 1 FROM $this->table WHERE $this->idCol = :id AND ($this->lifetimeCol IS NULL OR $this->lifetimeCol + $this->timeCol > :time)";
+        $stmt = $connection->prepare($sql);
+
+        $stmt->bindValue(':id', $id);
+        $stmt->bindValue(':time', time(), \PDO::PARAM_INT);
+        $stmt->execute();
+
+        return (bool) $stmt->fetchColumn();
+    }
+
+    protected function doClear(string $namespace): bool
+    {
+        $conn = $this->getConnection();
+
+        if ('' === $namespace) {
+            if ('sqlite' === $this->getDriver()) {
+                $sql = "DELETE FROM $this->table";
+            } else {
+                $sql = "TRUNCATE TABLE $this->table";
+            }
+        } else {
+            $sql = "DELETE FROM $this->table WHERE $this->idCol LIKE '$namespace%'";
+        }
+
+        try {
+            $conn->exec($sql);
+        } catch (\PDOException) {
+        }
+
+        return true;
+    }
+
+    protected function doDelete(array $ids): bool
+    {
+        $sql = str_pad('', (\count($ids) << 1) - 1, '?,');
+        $sql = "DELETE FROM $this->table WHERE $this->idCol IN ($sql)";
+        try {
+            $stmt = $this->getConnection()->prepare($sql);
+            $stmt->execute(array_values($ids));
+        } catch (\PDOException) {
+        }
+
+        return true;
+    }
+
+    protected function doSave(array $values, int $lifetime): array|bool
+    {
+        if (!$values = $this->marshaller->marshall($values, $failed)) {
+            return $failed;
+        }
+
+        $conn = $this->getConnection();
+
+        $driver = $this->getDriver();
+        $insertSql = "INSERT INTO $this->table ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (:id, :data, :lifetime, :time)";
+
+        switch (true) {
+            case 'mysql' === $driver:
+                $sql = $insertSql." ON DUPLICATE KEY UPDATE $this->dataCol = VALUES($this->dataCol), $this->lifetimeCol = VALUES($this->lifetimeCol), $this->timeCol = VALUES($this->timeCol)";
+                break;
+            case 'oci' === $driver:
+                // DUAL is Oracle specific dummy table
+                $sql = "MERGE INTO $this->table USING DUAL ON ($this->idCol = ?) ".
+                    "WHEN NOT MATCHED THEN INSERT ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (?, ?, ?, ?) ".
+                    "WHEN MATCHED THEN UPDATE SET $this->dataCol = ?, $this->lifetimeCol = ?, $this->timeCol = ?";
+                break;
+            case 'sqlsrv' === $driver && version_compare($this->getServerVersion(), '10', '>='):
+                // MERGE is only available since SQL Server 2008 and must be terminated by semicolon
+                // It also requires HOLDLOCK according to http://weblogs.sqlteam.com/dang/archive/2009/01/31/UPSERT-Race-Condition-With-MERGE.aspx
+                $sql = "MERGE INTO $this->table WITH (HOLDLOCK) USING (SELECT 1 AS dummy) AS src ON ($this->idCol = ?) ".
+                    "WHEN NOT MATCHED THEN INSERT ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (?, ?, ?, ?) ".
+                    "WHEN MATCHED THEN UPDATE SET $this->dataCol = ?, $this->lifetimeCol = ?, $this->timeCol = ?;";
+                break;
+            case 'sqlite' === $driver:
+                $sql = 'INSERT OR REPLACE'.substr($insertSql, 6);
+                break;
+            case 'pgsql' === $driver && version_compare($this->getServerVersion(), '9.5', '>='):
+                $sql = $insertSql." ON CONFLICT ($this->idCol) DO UPDATE SET ($this->dataCol, $this->lifetimeCol, $this->timeCol) = (EXCLUDED.$this->dataCol, EXCLUDED.$this->lifetimeCol, EXCLUDED.$this->timeCol)";
+                break;
+            default:
+                $driver = null;
+                $sql = "UPDATE $this->table SET $this->dataCol = :data, $this->lifetimeCol = :lifetime, $this->timeCol = :time WHERE $this->idCol = :id";
+                break;
+        }
+
+        $now = time();
+        $lifetime = $lifetime ?: null;
+        try {
+            $stmt = $conn->prepare($sql);
+        } catch (\PDOException $e) {
+            if ($this->isTableMissing($e) && (!$conn->inTransaction() || \in_array($driver, ['pgsql', 'sqlite', 'sqlsrv'], true))) {
+                $this->createTable();
+            }
+            $stmt = $conn->prepare($sql);
+        }
+
+        // $id and $data are defined later in the loop. Binding is done by reference, values are read on execution.
+        if ('sqlsrv' === $driver || 'oci' === $driver) {
+            $stmt->bindParam(1, $id);
+            $stmt->bindParam(2, $id);
+            $stmt->bindParam(3, $data, \PDO::PARAM_LOB);
+            $stmt->bindValue(4, $lifetime, \PDO::PARAM_INT);
+            $stmt->bindValue(5, $now, \PDO::PARAM_INT);
+            $stmt->bindParam(6, $data, \PDO::PARAM_LOB);
+            $stmt->bindValue(7, $lifetime, \PDO::PARAM_INT);
+            $stmt->bindValue(8, $now, \PDO::PARAM_INT);
+        } else {
+            $stmt->bindParam(':id', $id);
+            $stmt->bindParam(':data', $data, \PDO::PARAM_LOB);
+            $stmt->bindValue(':lifetime', $lifetime, \PDO::PARAM_INT);
+            $stmt->bindValue(':time', $now, \PDO::PARAM_INT);
+        }
+        if (null === $driver) {
+            $insertStmt = $conn->prepare($insertSql);
+
+            $insertStmt->bindParam(':id', $id);
+            $insertStmt->bindParam(':data', $data, \PDO::PARAM_LOB);
+            $insertStmt->bindValue(':lifetime', $lifetime, \PDO::PARAM_INT);
+            $insertStmt->bindValue(':time', $now, \PDO::PARAM_INT);
+        }
+
+        if ('sqlsrv' === $driver) {
+            $dataStream = fopen('php://memory', 'r+');
+        }
+        foreach ($values as $id => $data) {
+            if ('sqlsrv' === $driver) {
+                rewind($dataStream);
+                fwrite($dataStream, $data);
+                ftruncate($dataStream, \strlen($data));
+                rewind($dataStream);
+                $data = $dataStream;
+            }
+            try {
+                $stmt->execute();
+            } catch (\PDOException $e) {
+                if ($this->isTableMissing($e) && (!$conn->inTransaction() || \in_array($driver, ['pgsql', 'sqlite', 'sqlsrv'], true))) {
+                    $this->createTable();
+                }
+                $stmt->execute();
+            }
+            if (null === $driver && !$stmt->rowCount()) {
+                try {
+                    $insertStmt->execute();
+                } catch (\PDOException) {
+                    // A concurrent write won, let it be
+                }
+            }
+        }
+
+        return $failed;
+    }
+
+    /**
+     * @internal
+     */
+    protected function getId(mixed $key, ?string $namespace = null): string
+    {
+        if ('pgsql' !== $this->getDriver()) {
+            return parent::getId($key, $namespace);
+        }
+
+        if (str_contains($key, "\0") || str_contains($key, '%') || !preg_match('//u', $key)) {
+            $key = rawurlencode($key);
+        }
+
+        return parent::getId($key, $namespace);
+    }
+
+    private function getConnection(): \PDO
+    {
+        if (!isset($this->conn)) {
+            $this->conn = new \PDO($this->dsn, $this->username, $this->password, $this->connectionOptions);
+            $this->conn->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
+        }
+
+        return $this->conn;
+    }
+
+    private function getDriver(): string
+    {
+        return $this->driver ??= $this->getConnection()->getAttribute(\PDO::ATTR_DRIVER_NAME);
+    }
+
+    private function getServerVersion(): string
+    {
+        return $this->serverVersion ??= $this->getConnection()->getAttribute(\PDO::ATTR_SERVER_VERSION);
+    }
+
+    private function isTableMissing(\PDOException $exception): bool
+    {
+        $driver = $this->getDriver();
+        [$sqlState, $code] = $exception->errorInfo ?? [null, $exception->getCode()];
+
+        return match ($driver) {
+            'pgsql' => '42P01' === $sqlState,
+            'sqlite' => str_contains($exception->getMessage(), 'no such table:'),
+            'oci' => 942 === $code,
+            'sqlsrv' => 208 === $code,
+            'mysql' => 1146 === $code,
+            default => false,
+        };
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/PhpArrayAdapter.php b/backend/vendor/symfony/cache/Adapter/PhpArrayAdapter.php
new file mode 100644
index 0000000..cb446ba
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/PhpArrayAdapter.php
@@ -0,0 +1,388 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Psr\Cache\CacheItemInterface;
+use Psr\Cache\CacheItemPoolInterface;
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\PruneableInterface;
+use Symfony\Component\Cache\ResettableInterface;
+use Symfony\Component\Cache\Traits\CachedValueInterface;
+use Symfony\Component\Cache\Traits\ContractsTrait;
+use Symfony\Component\Cache\Traits\ProxyTrait;
+use Symfony\Component\VarExporter\VarExporter;
+use Symfony\Contracts\Cache\CacheInterface;
+
+/**
+ * Caches items at warm up time using a PHP array that is stored in shared memory by OPCache since PHP 7.0.
+ * Warmed up items are read-only and run-time discovered items are cached using a fallback adapter.
+ *
+ * @author Titouan Galopin <galopintitouan@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class PhpArrayAdapter implements AdapterInterface, CacheInterface, PruneableInterface, ResettableInterface
+{
+    use ContractsTrait;
+    use ProxyTrait;
+
+    private array $keys;
+    private array $values;
+
+    private static \Closure $createCacheItem;
+    private static array $valuesCache = [];
+
+    /**
+     * @param string           $file         The PHP file where values are cached
+     * @param AdapterInterface $fallbackPool A pool to fallback on when an item is not hit
+     */
+    public function __construct(
+        private string $file,
+        AdapterInterface $fallbackPool,
+    ) {
+        $this->pool = $fallbackPool;
+        self::$createCacheItem ??= \Closure::bind(
+            static function ($key, $value, $isHit) {
+                $item = new CacheItem();
+                $item->key = $key;
+                $item->value = $value;
+                $item->isHit = $isHit;
+
+                return $item;
+            },
+            null,
+            CacheItem::class
+        );
+    }
+
+    /**
+     * This adapter takes advantage of how PHP stores arrays in its latest versions.
+     *
+     * @param string                 $file         The PHP file were values are cached
+     * @param CacheItemPoolInterface $fallbackPool A pool to fallback on when an item is not hit
+     */
+    public static function create(string $file, CacheItemPoolInterface $fallbackPool): CacheItemPoolInterface
+    {
+        if (!$fallbackPool instanceof AdapterInterface) {
+            $fallbackPool = new ProxyAdapter($fallbackPool);
+        }
+
+        return new static($file, $fallbackPool);
+    }
+
+    public function get(string $key, callable $callback, ?float $beta = null, ?array &$metadata = null): mixed
+    {
+        if (!isset($this->values)) {
+            $this->initialize();
+        }
+        if (!isset($this->keys[$key])) {
+            get_from_pool:
+            if ($this->pool instanceof CacheInterface) {
+                return $this->pool->get($key, $callback, $beta, $metadata);
+            }
+
+            return $this->doGet($this->pool, $key, $callback, $beta, $metadata);
+        }
+        $value = $this->values[$this->keys[$key]];
+
+        if ('N;' === $value) {
+            return null;
+        }
+        if (!$value instanceof CachedValueInterface) {
+            return $value;
+        }
+        try {
+            return $value->getValue();
+        } catch (\Throwable) {
+            unset($this->keys[$key]);
+            goto get_from_pool;
+        }
+    }
+
+    public function getItem(mixed $key): CacheItem
+    {
+        if (!\is_string($key)) {
+            throw new InvalidArgumentException(\sprintf('Cache key must be string, "%s" given.', get_debug_type($key)));
+        }
+        if (!isset($this->values)) {
+            $this->initialize();
+        }
+        if (!isset($this->keys[$key])) {
+            return $this->pool->getItem($key);
+        }
+
+        $value = $this->values[$this->keys[$key]];
+        $isHit = true;
+
+        if ('N;' === $value) {
+            $value = null;
+        } elseif ($value instanceof CachedValueInterface) {
+            try {
+                $value = $value->getValue();
+            } catch (\Throwable) {
+                $value = null;
+                $isHit = false;
+            }
+        }
+
+        return (self::$createCacheItem)($key, $value, $isHit);
+    }
+
+    public function getItems(array $keys = []): iterable
+    {
+        foreach ($keys as $key) {
+            if (!\is_string($key)) {
+                throw new InvalidArgumentException(\sprintf('Cache key must be string, "%s" given.', get_debug_type($key)));
+            }
+        }
+        if (!isset($this->values)) {
+            $this->initialize();
+        }
+
+        return $this->generateItems($keys);
+    }
+
+    public function hasItem(mixed $key): bool
+    {
+        if (!\is_string($key)) {
+            throw new InvalidArgumentException(\sprintf('Cache key must be string, "%s" given.', get_debug_type($key)));
+        }
+        if (!isset($this->values)) {
+            $this->initialize();
+        }
+
+        return isset($this->keys[$key]) || $this->pool->hasItem($key);
+    }
+
+    public function deleteItem(mixed $key): bool
+    {
+        if (!\is_string($key)) {
+            throw new InvalidArgumentException(\sprintf('Cache key must be string, "%s" given.', get_debug_type($key)));
+        }
+        if (!isset($this->values)) {
+            $this->initialize();
+        }
+
+        return !isset($this->keys[$key]) && $this->pool->deleteItem($key);
+    }
+
+    public function deleteItems(array $keys): bool
+    {
+        $deleted = true;
+        $fallbackKeys = [];
+
+        foreach ($keys as $key) {
+            if (!\is_string($key)) {
+                throw new InvalidArgumentException(\sprintf('Cache key must be string, "%s" given.', get_debug_type($key)));
+            }
+
+            if (isset($this->keys[$key])) {
+                $deleted = false;
+            } else {
+                $fallbackKeys[] = $key;
+            }
+        }
+        if (!isset($this->values)) {
+            $this->initialize();
+        }
+
+        if ($fallbackKeys) {
+            $deleted = $this->pool->deleteItems($fallbackKeys) && $deleted;
+        }
+
+        return $deleted;
+    }
+
+    public function save(CacheItemInterface $item): bool
+    {
+        if (!isset($this->values)) {
+            $this->initialize();
+        }
+
+        return !isset($this->keys[$item->getKey()]) && $this->pool->save($item);
+    }
+
+    public function saveDeferred(CacheItemInterface $item): bool
+    {
+        if (!isset($this->values)) {
+            $this->initialize();
+        }
+
+        return !isset($this->keys[$item->getKey()]) && $this->pool->saveDeferred($item);
+    }
+
+    public function commit(): bool
+    {
+        return $this->pool->commit();
+    }
+
+    public function clear(string $prefix = ''): bool
+    {
+        $this->keys = $this->values = [];
+
+        $cleared = @unlink($this->file) || !file_exists($this->file);
+        unset(self::$valuesCache[$this->file]);
+
+        if ($this->pool instanceof AdapterInterface) {
+            return $this->pool->clear($prefix) && $cleared;
+        }
+
+        return $this->pool->clear() && $cleared;
+    }
+
+    /**
+     * Store an array of cached values.
+     *
+     * @param array $values The cached values
+     *
+     * @return string[] A list of classes to preload on PHP 7.4+
+     */
+    public function warmUp(array $values): array
+    {
+        if (file_exists($this->file)) {
+            if (!is_file($this->file)) {
+                throw new InvalidArgumentException(\sprintf('Cache path exists and is not a file: "%s".', $this->file));
+            }
+
+            if (!is_writable($this->file)) {
+                throw new InvalidArgumentException(\sprintf('Cache file is not writable: "%s".', $this->file));
+            }
+        } else {
+            $directory = \dirname($this->file);
+
+            if (!is_dir($directory) && !@mkdir($directory, 0o777, true)) {
+                throw new InvalidArgumentException(\sprintf('Cache directory does not exist and cannot be created: "%s".', $directory));
+            }
+
+            if (!is_writable($directory)) {
+                throw new InvalidArgumentException(\sprintf('Cache directory is not writable: "%s".', $directory));
+            }
+        }
+
+        $preload = [];
+        $dumpedValues = '';
+        $dumpedMap = [];
+        $dump = <<<'EOF'
+            <?php
+
+            // This file has been auto-generated by the Symfony Cache Component.
+
+            return [[
+
+
+            EOF;
+
+        foreach ($values as $key => $value) {
+            CacheItem::validateKey(\is_int($key) ? (string) $key : $key);
+            $isStaticValue = true;
+
+            if (null === $value) {
+                $value = "'N;'";
+            } elseif (\is_object($value) || \is_array($value)) {
+                try {
+                    $value = VarExporter::export($value, $isStaticValue, $preload);
+                } catch (\Exception $e) {
+                    throw new InvalidArgumentException(\sprintf('Cache key "%s" has non-serializable "%s" value.', $key, get_debug_type($value)), 0, $e);
+                }
+            } elseif (\is_string($value)) {
+                // Wrap "N;" in a closure to not confuse it with an encoded `null`
+                if ('N;' === $value) {
+                    $isStaticValue = false;
+                }
+                $value = var_export($value, true);
+            } elseif (!\is_scalar($value)) {
+                throw new InvalidArgumentException(\sprintf('Cache key "%s" has non-serializable "%s" value.', $key, get_debug_type($value)));
+            } else {
+                $value = var_export($value, true);
+            }
+
+            if (!$isStaticValue) {
+                $value = 'new class() implements \\'.CachedValueInterface::class." { public function getValue(): mixed { return {$value}; } }";
+            }
+            $hash = hash('xxh128', $value);
+
+            if (null === $id = $dumpedMap[$hash] ?? null) {
+                $id = $dumpedMap[$hash] = \count($dumpedMap);
+                $dumpedValues .= "{$id} => {$value},\n";
+            }
+
+            $dump .= var_export($key, true)." => {$id},\n";
+        }
+
+        $dump .= "\n], [\n\n{$dumpedValues}\n]];\n";
+
+        $tmpFile = tempnam(\dirname($this->file), basename($this->file));
+
+        file_put_contents($tmpFile, $dump);
+        @chmod($tmpFile, 0o666 & ~umask());
+        unset($value, $dump);
+
+        @rename($tmpFile, $this->file);
+        unset(self::$valuesCache[$this->file]);
+
+        $this->initialize();
+
+        return $preload;
+    }
+
+    /**
+     * Load the cache file.
+     */
+    private function initialize(): void
+    {
+        if (isset(self::$valuesCache[$this->file])) {
+            $values = self::$valuesCache[$this->file];
+        } elseif (!is_file($this->file)) {
+            $this->keys = $this->values = [];
+
+            return;
+        } else {
+            $values = self::$valuesCache[$this->file] = (include $this->file) ?: [[], []];
+        }
+
+        if (2 !== \count($values) || !isset($values[0], $values[1])) {
+            $this->keys = $this->values = [];
+        } else {
+            [$this->keys, $this->values] = $values;
+        }
+    }
+
+    private function generateItems(array $keys): \Generator
+    {
+        $f = self::$createCacheItem;
+        $fallbackKeys = [];
+
+        foreach ($keys as $key) {
+            if (isset($this->keys[$key])) {
+                $value = $this->values[$this->keys[$key]];
+
+                if ('N;' === $value) {
+                    yield $key => $f($key, null, true);
+                } elseif ($value instanceof CachedValueInterface) {
+                    try {
+                        yield $key => $f($key, $value->getValue(), true);
+                    } catch (\Throwable) {
+                        yield $key => $f($key, null, false);
+                    }
+                } else {
+                    yield $key => $f($key, $value, true);
+                }
+            } else {
+                $fallbackKeys[] = $key;
+            }
+        }
+
+        if ($fallbackKeys) {
+            yield from $this->pool->getItems($fallbackKeys);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/PhpFilesAdapter.php b/backend/vendor/symfony/cache/Adapter/PhpFilesAdapter.php
new file mode 100644
index 0000000..75f67f4
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/PhpFilesAdapter.php
@@ -0,0 +1,315 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Symfony\Component\Cache\Exception\CacheException;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\PruneableInterface;
+use Symfony\Component\Cache\Traits\CachedValueInterface;
+use Symfony\Component\Cache\Traits\FilesystemCommonTrait;
+use Symfony\Component\VarExporter\VarExporter;
+
+/**
+ * @author Piotr Stankowski <git@trakos.pl>
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Rob Frawley 2nd <rmf@src.run>
+ */
+class PhpFilesAdapter extends AbstractAdapter implements PruneableInterface
+{
+    use FilesystemCommonTrait {
+        doClear as private doCommonClear;
+        doDelete as private doCommonDelete;
+    }
+
+    private \Closure $includeHandler;
+    private array $values = [];
+    private array $files = [];
+
+    private static int $startTime;
+    private static array $valuesCache = [];
+
+    /**
+     * @param bool $appendOnly Set to `true` to gain extra performance when the items stored in this pool never expire.
+     *                         Doing so is encouraged because it fits perfectly OPcache's memory model.
+     *
+     * @throws CacheException if OPcache is not enabled
+     */
+    public function __construct(
+        string $namespace = '',
+        int $defaultLifetime = 0,
+        ?string $directory = null,
+        private bool $appendOnly = false,
+    ) {
+        self::$startTime ??= $_SERVER['REQUEST_TIME'] ?? time();
+        parent::__construct('', $defaultLifetime);
+        $this->init($namespace, $directory);
+        $this->includeHandler = static function ($type, $msg, $file, $line) {
+            throw new \ErrorException($msg, 0, $type, $file, $line);
+        };
+    }
+
+    public static function isSupported(): bool
+    {
+        self::$startTime ??= $_SERVER['REQUEST_TIME'] ?? time();
+
+        return \function_exists('opcache_invalidate') && filter_var(\ini_get('opcache.enable'), \FILTER_VALIDATE_BOOL) && (!\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true) || filter_var(\ini_get('opcache.enable_cli'), \FILTER_VALIDATE_BOOL));
+    }
+
+    public function prune(): bool
+    {
+        $time = time();
+        $pruned = true;
+        $getExpiry = true;
+
+        set_error_handler($this->includeHandler);
+        try {
+            foreach ($this->scanHashDir($this->directory) as $file) {
+                try {
+                    if (\is_array($expiresAt = include $file)) {
+                        $expiresAt = $expiresAt[0];
+                    }
+                } catch (\ErrorException $e) {
+                    $expiresAt = $time;
+                }
+
+                if ($time >= $expiresAt) {
+                    $pruned = ($this->doUnlink($file) || !file_exists($file)) && $pruned;
+                }
+            }
+        } finally {
+            restore_error_handler();
+        }
+
+        return $pruned;
+    }
+
+    protected function doFetch(array $ids): iterable
+    {
+        if ($this->appendOnly) {
+            $now = 0;
+            $missingIds = [];
+        } else {
+            $now = time();
+            $missingIds = $ids;
+            $ids = [];
+        }
+        $values = [];
+
+        while (true) {
+            $getExpiry = false;
+
+            foreach ($ids as $id) {
+                if (null === $value = $this->values[$id] ?? null) {
+                    $missingIds[] = $id;
+                } elseif ('N;' === $value) {
+                    $values[$id] = null;
+                } elseif (!\is_object($value)) {
+                    $values[$id] = $value;
+                } elseif ($value instanceof CachedValueInterface) {
+                    $values[$id] = $value->getValue();
+                } elseif (!$value instanceof LazyValue) {
+                    $values[$id] = $value;
+                } elseif (false === $values[$id] = include $value->file) {
+                    unset($values[$id], $this->values[$id]);
+                    $missingIds[] = $id;
+                }
+                if (!$this->appendOnly) {
+                    unset($this->values[$id]);
+                }
+            }
+
+            if (!$missingIds) {
+                return $values;
+            }
+
+            set_error_handler($this->includeHandler);
+            try {
+                $getExpiry = true;
+
+                foreach ($missingIds as $k => $id) {
+                    try {
+                        $file = $this->files[$id] ??= $this->getFile($id);
+
+                        if (isset(self::$valuesCache[$file])) {
+                            [$expiresAt, $this->values[$id]] = self::$valuesCache[$file];
+                        } elseif (\is_array($expiresAt = include $file)) {
+                            if ($this->appendOnly) {
+                                self::$valuesCache[$file] = $expiresAt;
+                            }
+
+                            [$expiresAt, $this->values[$id]] = $expiresAt;
+                        } elseif ($now < $expiresAt) {
+                            $this->values[$id] = new LazyValue($file);
+                        }
+
+                        if ($now >= $expiresAt) {
+                            unset($this->values[$id], $missingIds[$k], self::$valuesCache[$file]);
+                        }
+                    } catch (\ErrorException $e) {
+                        unset($missingIds[$k]);
+                    }
+                }
+            } finally {
+                restore_error_handler();
+            }
+
+            $ids = $missingIds;
+            $missingIds = [];
+        }
+    }
+
+    protected function doHave(string $id): bool
+    {
+        if ($this->appendOnly && isset($this->values[$id])) {
+            return true;
+        }
+
+        set_error_handler($this->includeHandler);
+        try {
+            $file = $this->files[$id] ??= $this->getFile($id);
+            $getExpiry = true;
+
+            if (isset(self::$valuesCache[$file])) {
+                [$expiresAt, $value] = self::$valuesCache[$file];
+            } elseif (\is_array($expiresAt = include $file)) {
+                if ($this->appendOnly) {
+                    self::$valuesCache[$file] = $expiresAt;
+                }
+
+                [$expiresAt, $value] = $expiresAt;
+            } elseif ($this->appendOnly) {
+                $value = new LazyValue($file);
+            }
+        } catch (\ErrorException) {
+            return false;
+        } finally {
+            restore_error_handler();
+        }
+        if ($this->appendOnly) {
+            $now = 0;
+            $this->values[$id] = $value;
+        } else {
+            $now = time();
+        }
+
+        return $now < $expiresAt;
+    }
+
+    protected function doSave(array $values, int $lifetime): array|bool
+    {
+        $ok = true;
+        $expiry = $lifetime ? time() + $lifetime : 'PHP_INT_MAX';
+        $allowCompile = self::isSupported();
+
+        foreach ($values as $key => $value) {
+            unset($this->values[$key]);
+            $isStaticValue = true;
+            if (null === $value) {
+                $value = "'N;'";
+            } elseif (\is_object($value) || \is_array($value)) {
+                try {
+                    $value = VarExporter::export($value, $isStaticValue);
+                } catch (\Exception $e) {
+                    throw new InvalidArgumentException(\sprintf('Cache key "%s" has non-serializable "%s" value.', $key, get_debug_type($value)), 0, $e);
+                }
+            } elseif (\is_string($value)) {
+                // Wrap "N;" in a closure to not confuse it with an encoded `null`
+                if ('N;' === $value) {
+                    $isStaticValue = false;
+                }
+                $value = var_export($value, true);
+            } elseif (!\is_scalar($value)) {
+                throw new InvalidArgumentException(\sprintf('Cache key "%s" has non-serializable "%s" value.', $key, get_debug_type($value)));
+            } else {
+                $value = var_export($value, true);
+            }
+
+            $encodedKey = rawurlencode($key);
+
+            if ($isStaticValue) {
+                $value = "return [{$expiry}, {$value}];";
+            } elseif ($this->appendOnly) {
+                $value = "return [{$expiry}, new class() implements \\".CachedValueInterface::class." { public function getValue(): mixed { return {$value}; } }];";
+            } else {
+                // We cannot use a closure here because of https://bugs.php.net/76982
+                $value = str_replace('\Symfony\Component\VarExporter\Internal\\', '', $value);
+                $value = "namespace Symfony\Component\VarExporter\Internal;\n\nreturn \$getExpiry ? {$expiry} : {$value};";
+            }
+
+            $file = $this->files[$key] = $this->getFile($key, true);
+            // Since OPcache only compiles files older than the script execution start, set the file's mtime in the past
+            $ok = $this->write($file, "<?php //{$encodedKey}\n\n{$value}\n", self::$startTime - 10) && $ok;
+
+            if ($allowCompile) {
+                @opcache_invalidate($file, true);
+                @opcache_compile_file($file);
+            }
+            unset(self::$valuesCache[$file]);
+        }
+
+        if (!$ok && !is_writable($this->directory)) {
+            throw new CacheException(\sprintf('Cache directory is not writable (%s).', $this->directory));
+        }
+
+        return $ok;
+    }
+
+    protected function doClear(string $namespace): bool
+    {
+        $this->values = [];
+
+        return $this->doCommonClear($namespace);
+    }
+
+    protected function doDelete(array $ids): bool
+    {
+        foreach ($ids as $id) {
+            unset($this->values[$id]);
+        }
+
+        return $this->doCommonDelete($ids);
+    }
+
+    protected function doUnlink(string $file): bool
+    {
+        unset(self::$valuesCache[$file]);
+
+        if (self::isSupported()) {
+            @opcache_invalidate($file, true);
+        }
+
+        return @unlink($file);
+    }
+
+    private function getFileKey(string $file): string
+    {
+        if (!$h = @fopen($file, 'r')) {
+            return '';
+        }
+
+        $encodedKey = substr(fgets($h), 8);
+        fclose($h);
+
+        return rawurldecode(rtrim($encodedKey));
+    }
+}
+
+/**
+ * @internal
+ */
+class LazyValue
+{
+    public function __construct(
+        public string $file,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/ProxyAdapter.php b/backend/vendor/symfony/cache/Adapter/ProxyAdapter.php
new file mode 100644
index 0000000..d692dbf
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/ProxyAdapter.php
@@ -0,0 +1,226 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Psr\Cache\CacheItemInterface;
+use Psr\Cache\CacheItemPoolInterface;
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\Cache\PruneableInterface;
+use Symfony\Component\Cache\ResettableInterface;
+use Symfony\Component\Cache\Traits\ContractsTrait;
+use Symfony\Component\Cache\Traits\ProxyTrait;
+use Symfony\Contracts\Cache\CacheInterface;
+use Symfony\Contracts\Cache\NamespacedPoolInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ProxyAdapter implements AdapterInterface, NamespacedPoolInterface, CacheInterface, PruneableInterface, ResettableInterface
+{
+    use ContractsTrait;
+    use ProxyTrait;
+
+    private string $namespace = '';
+    private int $namespaceLen;
+    private string $poolHash;
+    private int $defaultLifetime;
+
+    private static \Closure $createCacheItem;
+    private static \Closure $setInnerItem;
+
+    public function __construct(CacheItemPoolInterface $pool, string $namespace = '', int $defaultLifetime = 0)
+    {
+        if ('' !== $namespace) {
+            if ($pool instanceof NamespacedPoolInterface) {
+                $pool = $pool->withSubNamespace($namespace);
+                $this->namespace = $namespace = '';
+            } else {
+                \assert('' !== CacheItem::validateKey($namespace));
+                $this->namespace = $namespace;
+            }
+        }
+        $this->pool = $pool;
+        $this->poolHash = spl_object_hash($pool);
+        $this->namespaceLen = \strlen($namespace);
+        $this->defaultLifetime = $defaultLifetime;
+        self::$createCacheItem ??= \Closure::bind(
+            static function ($key, $innerItem, $poolHash) {
+                $item = new CacheItem();
+                $item->key = $key;
+
+                if (null === $innerItem) {
+                    return $item;
+                }
+
+                $item->value = $innerItem->get();
+                $item->isHit = $innerItem->isHit();
+                $item->innerItem = $innerItem;
+                $item->poolHash = $poolHash;
+
+                if (!$item->unpack() && $innerItem instanceof CacheItem) {
+                    $item->metadata = $innerItem->metadata;
+                }
+                $innerItem->set(null);
+
+                return $item;
+            },
+            null,
+            CacheItem::class
+        );
+        self::$setInnerItem ??= \Closure::bind(
+            static function (CacheItemInterface $innerItem, CacheItem $item, $expiry = null) {
+                $innerItem->set($item->pack());
+                $innerItem->expiresAt(($expiry ?? $item->expiry) ? \DateTimeImmutable::createFromFormat('U.u', \sprintf('%.6F', $expiry ?? $item->expiry)) : null);
+            },
+            null,
+            CacheItem::class
+        );
+    }
+
+    public function get(string $key, callable $callback, ?float $beta = null, ?array &$metadata = null): mixed
+    {
+        if (!$this->pool instanceof CacheInterface) {
+            return $this->doGet($this, $key, $callback, $beta, $metadata);
+        }
+
+        return $this->pool->get($this->getId($key), function ($innerItem, bool &$save) use ($key, $callback) {
+            $item = (self::$createCacheItem)($key, $innerItem, $this->poolHash);
+            $item->set($value = $callback($item, $save));
+            (self::$setInnerItem)($innerItem, $item);
+
+            return $value;
+        }, $beta, $metadata);
+    }
+
+    public function getItem(mixed $key): CacheItem
+    {
+        $item = $this->pool->getItem($this->getId($key));
+
+        return (self::$createCacheItem)($key, $item, $this->poolHash);
+    }
+
+    public function getItems(array $keys = []): iterable
+    {
+        if ($this->namespaceLen) {
+            foreach ($keys as $i => $key) {
+                $keys[$i] = $this->getId($key);
+            }
+        }
+
+        return $this->generateItems($this->pool->getItems($keys));
+    }
+
+    public function hasItem(mixed $key): bool
+    {
+        return $this->pool->hasItem($this->getId($key));
+    }
+
+    public function clear(string $prefix = ''): bool
+    {
+        if ($this->pool instanceof AdapterInterface) {
+            return $this->pool->clear($this->namespace.$prefix);
+        }
+
+        return $this->pool->clear();
+    }
+
+    public function deleteItem(mixed $key): bool
+    {
+        return $this->pool->deleteItem($this->getId($key));
+    }
+
+    public function deleteItems(array $keys): bool
+    {
+        if ($this->namespaceLen) {
+            foreach ($keys as $i => $key) {
+                $keys[$i] = $this->getId($key);
+            }
+        }
+
+        return $this->pool->deleteItems($keys);
+    }
+
+    public function save(CacheItemInterface $item): bool
+    {
+        return $this->doSave($item, __FUNCTION__);
+    }
+
+    public function saveDeferred(CacheItemInterface $item): bool
+    {
+        return $this->doSave($item, __FUNCTION__);
+    }
+
+    public function commit(): bool
+    {
+        return $this->pool->commit();
+    }
+
+    public function withSubNamespace(string $namespace): static
+    {
+        $clone = clone $this;
+
+        if ($clone->pool instanceof NamespacedPoolInterface) {
+            $clone->pool = $clone->pool->withSubNamespace($namespace);
+        } else {
+            $clone->namespace .= CacheItem::validateKey($namespace);
+            $clone->namespaceLen = \strlen($clone->namespace);
+        }
+
+        return $clone;
+    }
+
+    private function doSave(CacheItemInterface $item, string $method): bool
+    {
+        if (!$item instanceof CacheItem) {
+            return false;
+        }
+        $castItem = (array) $item;
+
+        if (null === $castItem["\0*\0expiry"] && 0 < $this->defaultLifetime) {
+            $castItem["\0*\0expiry"] = microtime(true) + $this->defaultLifetime;
+        }
+
+        if ($castItem["\0*\0poolHash"] === $this->poolHash && $castItem["\0*\0innerItem"]) {
+            $innerItem = $castItem["\0*\0innerItem"];
+        } elseif ($this->pool instanceof AdapterInterface) {
+            // this is an optimization specific for AdapterInterface implementations
+            // so we can save a round-trip to the backend by just creating a new item
+            $innerItem = (self::$createCacheItem)($this->namespace.$castItem["\0*\0key"], null, $this->poolHash);
+        } else {
+            $innerItem = $this->pool->getItem($this->namespace.$castItem["\0*\0key"]);
+        }
+
+        (self::$setInnerItem)($innerItem, $item, $castItem["\0*\0expiry"]);
+
+        return $this->pool->$method($innerItem);
+    }
+
+    private function generateItems(iterable $items): \Generator
+    {
+        $f = self::$createCacheItem;
+
+        foreach ($items as $key => $item) {
+            if ($this->namespaceLen) {
+                $key = substr($key, $this->namespaceLen);
+            }
+
+            yield $key => $f($key, $item, $this->poolHash);
+        }
+    }
+
+    private function getId(mixed $key): string
+    {
+        \assert('' !== CacheItem::validateKey($key));
+
+        return $this->namespace.$key;
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/Psr16Adapter.php b/backend/vendor/symfony/cache/Adapter/Psr16Adapter.php
new file mode 100644
index 0000000..a72b037
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/Psr16Adapter.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Psr\SimpleCache\CacheInterface;
+use Symfony\Component\Cache\PruneableInterface;
+use Symfony\Component\Cache\ResettableInterface;
+use Symfony\Component\Cache\Traits\ProxyTrait;
+
+/**
+ * Turns a PSR-16 cache into a PSR-6 one.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class Psr16Adapter extends AbstractAdapter implements PruneableInterface, ResettableInterface
+{
+    use ProxyTrait;
+
+    /**
+     * @internal
+     */
+    protected const NS_SEPARATOR = '_';
+
+    private object $miss;
+
+    public function __construct(CacheInterface $pool, string $namespace = '', int $defaultLifetime = 0)
+    {
+        parent::__construct($namespace, $defaultLifetime);
+
+        $this->pool = $pool;
+        $this->miss = new \stdClass();
+    }
+
+    protected function doFetch(array $ids): iterable
+    {
+        foreach ($this->pool->getMultiple($ids, $this->miss) as $key => $value) {
+            if ($this->miss !== $value) {
+                yield $key => $value;
+            }
+        }
+    }
+
+    protected function doHave(string $id): bool
+    {
+        return $this->pool->has($id);
+    }
+
+    protected function doClear(string $namespace): bool
+    {
+        return $this->pool->clear();
+    }
+
+    protected function doDelete(array $ids): bool
+    {
+        return $this->pool->deleteMultiple($ids);
+    }
+
+    protected function doSave(array $values, int $lifetime): array|bool
+    {
+        return $this->pool->setMultiple($values, 0 === $lifetime ? null : $lifetime);
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/RedisAdapter.php b/backend/vendor/symfony/cache/Adapter/RedisAdapter.php
new file mode 100644
index 0000000..f31f0d7
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/RedisAdapter.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+use Symfony\Component\Cache\Traits\RedisTrait;
+
+class RedisAdapter extends AbstractAdapter
+{
+    use RedisTrait;
+
+    public function __construct(\Redis|\RedisArray|\RedisCluster|\Predis\ClientInterface|\Relay\Relay|\Relay\Cluster $redis, string $namespace = '', int $defaultLifetime = 0, ?MarshallerInterface $marshaller = null)
+    {
+        $this->init($redis, $namespace, $defaultLifetime, $marshaller);
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/RedisTagAwareAdapter.php b/backend/vendor/symfony/cache/Adapter/RedisTagAwareAdapter.php
new file mode 100644
index 0000000..376496c
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/RedisTagAwareAdapter.php
@@ -0,0 +1,318 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Predis\Connection\Aggregate\ClusterInterface;
+use Predis\Connection\Aggregate\PredisCluster;
+use Predis\Connection\Aggregate\ReplicationInterface;
+use Predis\Connection\Replication\ReplicationInterface as Predis2ReplicationInterface;
+use Predis\Response\ErrorInterface;
+use Predis\Response\Status;
+use Relay\Relay;
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\Exception\LogicException;
+use Symfony\Component\Cache\Marshaller\DeflateMarshaller;
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+use Symfony\Component\Cache\Marshaller\TagAwareMarshaller;
+use Symfony\Component\Cache\Traits\RedisTrait;
+
+/**
+ * Stores tag id <> cache id relationship as a Redis Set.
+ *
+ * Set (tag relation info) is stored without expiry (non-volatile), while cache always gets an expiry (volatile) even
+ * if not set by caller. Thus if you configure redis with the right eviction policy you can be safe this tag <> cache
+ * relationship survives eviction (cache cleanup when Redis runs out of memory).
+ *
+ * Redis server 2.8+ with any `volatile-*` eviction policy, OR `noeviction` if you're sure memory will NEVER fill up
+ *
+ * Design limitations:
+ *  - Max 4 billion cache keys per cache tag as limited by Redis Set datatype.
+ *    E.g. If you use a "all" items tag for expiry instead of clear(), that limits you to 4 billion cache items also.
+ *
+ * @see https://redis.io/topics/lru-cache#eviction-policies Documentation for Redis eviction policies.
+ * @see https://redis.io/topics/data-types#sets Documentation for Redis Set datatype.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author André Rømcke <andre.romcke+symfony@gmail.com>
+ */
+class RedisTagAwareAdapter extends AbstractTagAwareAdapter
+{
+    use RedisTrait;
+
+    /**
+     * On cache items without a lifetime set, we set it to 100 days. This is to make sure cache items are
+     * preferred to be evicted over tag Sets, if eviction policy is configured according to requirements.
+     */
+    private const DEFAULT_CACHE_TTL = 8640000;
+
+    /**
+     * detected eviction policy used on Redis server.
+     */
+    private string $redisEvictionPolicy;
+
+    public function __construct(
+        \Redis|Relay|\Relay\Cluster|\RedisArray|\RedisCluster|\Predis\ClientInterface $redis,
+        private string $namespace = '',
+        int $defaultLifetime = 0,
+        ?MarshallerInterface $marshaller = null,
+    ) {
+        if ($redis instanceof \Predis\ClientInterface && $redis->getConnection() instanceof ClusterInterface && !$redis->getConnection() instanceof PredisCluster) {
+            throw new InvalidArgumentException(\sprintf('Unsupported Predis cluster connection: only "%s" is, "%s" given.', PredisCluster::class, get_debug_type($redis->getConnection())));
+        }
+
+        $isRelay = $redis instanceof Relay || $redis instanceof \Relay\Cluster;
+        if ($isRelay || \defined('Redis::OPT_COMPRESSION') && \in_array($redis::class, [\Redis::class, \RedisArray::class, \RedisCluster::class], true)) {
+            $compression = $redis->getOption($isRelay ? Relay::OPT_COMPRESSION : \Redis::OPT_COMPRESSION);
+
+            foreach (\is_array($compression) ? $compression : [$compression] as $c) {
+                if ($isRelay ? Relay::COMPRESSION_NONE : \Redis::COMPRESSION_NONE !== $c) {
+                    throw new InvalidArgumentException(\sprintf('redis compression must be disabled when using "%s", use "%s" instead.', static::class, DeflateMarshaller::class));
+                }
+            }
+        }
+
+        $this->init($redis, $namespace, $defaultLifetime, new TagAwareMarshaller($marshaller));
+    }
+
+    protected function doSave(array $values, int $lifetime, array $addTagData = [], array $delTagData = []): array
+    {
+        $eviction = $this->getRedisEvictionPolicy();
+        if ('noeviction' !== $eviction && !str_starts_with($eviction, 'volatile-')) {
+            throw new LogicException(\sprintf('Redis maxmemory-policy setting "%s" is *not* supported by RedisTagAwareAdapter, use "noeviction" or "volatile-*" eviction policies.', $eviction));
+        }
+
+        // serialize values
+        if (!$serialized = $this->marshaller->marshall($values, $failed)) {
+            return $failed;
+        }
+
+        // While pipeline isn't supported on RedisCluster, other setups will at least benefit from doing this in one op
+        $results = $this->pipeline(static function () use ($serialized, $lifetime, $addTagData, $delTagData, $failed) {
+            // Store cache items, force a ttl if none is set, as there is no MSETEX we need to set each one
+            foreach ($serialized as $id => $value) {
+                yield 'setEx' => [
+                    $id,
+                    0 >= $lifetime ? self::DEFAULT_CACHE_TTL : $lifetime,
+                    $value,
+                ];
+            }
+
+            // Add and Remove Tags
+            foreach ($addTagData as $tagId => $ids) {
+                if (!$failed || $ids = array_diff($ids, $failed)) {
+                    yield 'sAdd' => array_merge([$tagId], $ids);
+                }
+            }
+
+            foreach ($delTagData as $tagId => $ids) {
+                if (!$failed || $ids = array_diff($ids, $failed)) {
+                    yield 'sRem' => array_merge([$tagId], $ids);
+                }
+            }
+        });
+
+        foreach ($results as $id => $result) {
+            // Skip results of SADD/SREM operations, they'll be 1 or 0 depending on if set value already existed or not
+            if (is_numeric($result)) {
+                continue;
+            }
+            // setEx results
+            if (true !== $result && (!$result instanceof Status || Status::get('OK') !== $result)) {
+                $failed[] = $id;
+            }
+        }
+
+        return $failed;
+    }
+
+    protected function doDeleteYieldTags(array $ids): iterable
+    {
+        $lua = <<<'EOLUA'
+                        local v = redis.call('GET', KEYS[1])
+                        local e = redis.pcall('UNLINK', KEYS[1])
+
+                        if type(e) ~= 'number' then
+                            redis.call('DEL', KEYS[1])
+                        end
+
+                        if not v or v:len() <= 13 or v:byte(1) ~= 0x9D or v:byte(6) ~= 0 or v:byte(10) ~= 0x5F then
+                            return ''
+                        end
+
+                        return v:sub(14, 13 + v:byte(13) + v:byte(12) * 256 + v:byte(11) * 65536)
+            EOLUA;
+
+        $results = $this->pipeline(function () use ($ids, $lua) {
+            foreach ($ids as $id) {
+                yield 'eval' => $this->redis instanceof \Predis\ClientInterface ? [$lua, 1, $id] : [$lua, [$id], 1];
+            }
+        });
+
+        foreach ($results as $id => $result) {
+            if ($result instanceof \RedisException || $result instanceof \Relay\Exception || $result instanceof ErrorInterface) {
+                CacheItem::log($this->logger, 'Failed to delete key "{key}": '.$result->getMessage(), ['key' => substr($id, \strlen($this->rootNamespace)), 'exception' => $result]);
+
+                continue;
+            }
+
+            try {
+                yield $id => !\is_string($result) || '' === $result ? [] : $this->marshaller->unmarshall($result);
+            } catch (\Exception) {
+                yield $id => [];
+            }
+        }
+    }
+
+    protected function doDeleteTagRelations(array $tagData): bool
+    {
+        $results = $this->pipeline(static function () use ($tagData) {
+            foreach ($tagData as $tagId => $idList) {
+                array_unshift($idList, $tagId);
+                yield 'sRem' => $idList;
+            }
+        });
+        foreach ($results as $result) {
+            // no-op
+        }
+
+        return true;
+    }
+
+    protected function doInvalidate(array $tagIds): bool
+    {
+        // This script scans the set of items linked to tag: it empties the set
+        // and removes the linked items. When the set is still not empty after
+        // the scan, it means we're in cluster mode and that the linked items
+        // are on other nodes: we move the links to a temporary set and we
+        // garbage collect that set from the client side.
+
+        $lua = <<<'EOLUA'
+                        redis.replicate_commands()
+
+                        local cursor = '0'
+                        local id = KEYS[1]
+                        repeat
+                            local result = redis.call('SSCAN', id, cursor, 'COUNT', 5000);
+                            cursor = result[1];
+                            local rems = {}
+
+                            for _, v in ipairs(result[2]) do
+                                local ok, _ = pcall(redis.call, 'DEL', ARGV[1]..v)
+                                if ok then
+                                    table.insert(rems, v)
+                                end
+                            end
+                            if 0 < #rems then
+                                redis.call('SREM', id, unpack(rems))
+                            end
+                        until '0' == cursor;
+
+                        redis.call('SUNIONSTORE', '{'..id..'}'..id, id)
+                        redis.call('DEL', id)
+
+                        return redis.call('SSCAN', '{'..id..'}'..id, '0', 'COUNT', 5000)
+            EOLUA;
+
+        $results = $this->pipeline(function () use ($tagIds, $lua) {
+            if ($this->redis instanceof \Predis\ClientInterface) {
+                $prefix = $this->redis->getOptions()->prefix ? $this->redis->getOptions()->prefix->getPrefix() : '';
+            } elseif (\is_array($prefix = $this->redis->getOption(($this->redis instanceof Relay || $this->redis instanceof \Relay\Cluster) ? Relay::OPT_PREFIX : \Redis::OPT_PREFIX) ?? '')) {
+                $prefix = current($prefix);
+            }
+
+            foreach ($tagIds as $id) {
+                yield 'eval' => $this->redis instanceof \Predis\ClientInterface ? [$lua, 1, $id, $prefix] : [$lua, [$id, $prefix], 1];
+            }
+        });
+
+        $lua = <<<'EOLUA'
+                        redis.replicate_commands()
+
+                        local id = KEYS[1]
+                        local cursor = table.remove(ARGV)
+                        redis.call('SREM', '{'..id..'}'..id, unpack(ARGV))
+
+                        return redis.call('SSCAN', '{'..id..'}'..id, cursor, 'COUNT', 5000)
+            EOLUA;
+
+        $success = true;
+        foreach ($results as $id => $values) {
+            if ($values instanceof \RedisException || $values instanceof \Relay\Exception || $values instanceof ErrorInterface) {
+                CacheItem::log($this->logger, 'Failed to invalidate key "{key}": '.$values->getMessage(), ['key' => substr($id, \strlen($this->namespace)), 'exception' => $values]);
+                $success = false;
+
+                continue;
+            }
+
+            [$cursor, $ids] = $values;
+
+            while ($ids || '0' !== $cursor) {
+                $this->doDelete($ids);
+
+                $evalArgs = [$id, $cursor];
+                array_splice($evalArgs, 1, 0, $ids);
+
+                if ($this->redis instanceof \Predis\ClientInterface) {
+                    array_unshift($evalArgs, $lua, 1);
+                } else {
+                    $evalArgs = [$lua, $evalArgs, 1];
+                }
+
+                $results = $this->pipeline(function () use ($evalArgs) {
+                    yield 'eval' => $evalArgs;
+                });
+
+                foreach ($results as [$cursor, $ids]) {
+                    // no-op
+                }
+            }
+        }
+
+        return $success;
+    }
+
+    private function getRedisEvictionPolicy(): string
+    {
+        if (isset($this->redisEvictionPolicy)) {
+            return $this->redisEvictionPolicy;
+        }
+
+        $hosts = $this->getHosts();
+        $host = reset($hosts);
+        if ($host instanceof \Predis\Client) {
+            $connection = $host->getConnection();
+
+            // Predis supports info command only on the master in replication environments
+            if ($connection instanceof ReplicationInterface) {
+                $hosts = [$host->getClientFor('master')];
+            } elseif ($connection instanceof Predis2ReplicationInterface) {
+                $connection->switchToMaster();
+                $hosts = [$host];
+            }
+        }
+
+        foreach ($hosts as $host) {
+            $info = $host->info('Memory');
+
+            if (false === $info || null === $info || $info instanceof ErrorInterface) {
+                continue;
+            }
+
+            $info = $info['Memory'] ?? $info;
+
+            return $this->redisEvictionPolicy = $info['maxmemory_policy'] ?? '';
+        }
+
+        return $this->redisEvictionPolicy = '';
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/TagAwareAdapter.php b/backend/vendor/symfony/cache/Adapter/TagAwareAdapter.php
new file mode 100644
index 0000000..75abad2
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/TagAwareAdapter.php
@@ -0,0 +1,387 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Psr\Cache\CacheItemInterface;
+use Psr\Cache\InvalidArgumentException;
+use Psr\Log\LoggerAwareInterface;
+use Psr\Log\LoggerAwareTrait;
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\Cache\Exception\BadMethodCallException;
+use Symfony\Component\Cache\PruneableInterface;
+use Symfony\Component\Cache\ResettableInterface;
+use Symfony\Component\Cache\Traits\ContractsTrait;
+use Symfony\Contracts\Cache\NamespacedPoolInterface;
+use Symfony\Contracts\Cache\TagAwareCacheInterface;
+
+/**
+ * Implements simple and robust tag-based invalidation suitable for use with volatile caches.
+ *
+ * This adapter works by storing a version for each tags. When saving an item, it is stored together with its tags and
+ * their corresponding versions. When retrieving an item, those tag versions are compared to the current version of
+ * each tags. Invalidation is achieved by deleting tags, thereby ensuring that their versions change even when the
+ * storage is out of space. When versions of non-existing tags are requested for item commits, this adapter assigns a
+ * new random version to them.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Sergey Belyshkin <sbelyshkin@gmail.com>
+ */
+class TagAwareAdapter implements TagAwareAdapterInterface, TagAwareCacheInterface, NamespacedPoolInterface, PruneableInterface, ResettableInterface, LoggerAwareInterface
+{
+    use ContractsTrait;
+    use LoggerAwareTrait;
+
+    public const TAGS_PREFIX = "\1tags\1";
+
+    private array $deferred = [];
+    private AdapterInterface $pool;
+    private AdapterInterface $tags;
+    private array $knownTagVersions = [];
+
+    private static \Closure $setCacheItemTags;
+    private static \Closure $setTagVersions;
+    private static \Closure $getTagsByKey;
+    private static \Closure $saveTags;
+
+    public function __construct(
+        AdapterInterface $itemsPool,
+        ?AdapterInterface $tagsPool = null,
+        private float $knownTagVersionsTtl = 0.15,
+    ) {
+        $this->pool = $itemsPool;
+        $this->tags = $tagsPool ?? $itemsPool;
+        self::$setCacheItemTags ??= \Closure::bind(
+            static function (array $items, array $itemTags) {
+                foreach ($items as $key => $item) {
+                    $item->isTaggable = true;
+
+                    if (isset($itemTags[$key])) {
+                        $tags = array_keys($itemTags[$key]);
+                        $item->metadata[CacheItem::METADATA_TAGS] = array_combine($tags, $tags);
+                    } else {
+                        $item->value = null;
+                        $item->isHit = false;
+                        $item->metadata = [];
+                    }
+                }
+
+                return $items;
+            },
+            null,
+            CacheItem::class
+        );
+        self::$setTagVersions ??= \Closure::bind(
+            static function (array $items, array $tagVersions) {
+                foreach ($items as $item) {
+                    $item->newMetadata[CacheItem::METADATA_TAGS] = array_intersect_key($tagVersions, $item->newMetadata[CacheItem::METADATA_TAGS] ?? []);
+                }
+            },
+            null,
+            CacheItem::class
+        );
+        self::$getTagsByKey ??= \Closure::bind(
+            static function ($deferred) {
+                $tagsByKey = [];
+                foreach ($deferred as $key => $item) {
+                    $tagsByKey[$key] = $item->newMetadata[CacheItem::METADATA_TAGS] ?? [];
+                    $item->metadata = $item->newMetadata;
+                }
+
+                return $tagsByKey;
+            },
+            null,
+            CacheItem::class
+        );
+        self::$saveTags ??= \Closure::bind(
+            static function (AdapterInterface $tagsAdapter, array $tags) {
+                ksort($tags);
+
+                foreach ($tags as $v) {
+                    $v->expiry = 0;
+                    $tagsAdapter->saveDeferred($v);
+                }
+
+                return $tagsAdapter->commit();
+            },
+            null,
+            CacheItem::class
+        );
+    }
+
+    public function invalidateTags(array $tags): bool
+    {
+        $ids = [];
+        foreach ($tags as $tag) {
+            \assert('' !== CacheItem::validateKey($tag));
+            unset($this->knownTagVersions[$tag]);
+            $ids[] = $tag.static::TAGS_PREFIX;
+        }
+
+        return !$tags || $this->tags->deleteItems($ids);
+    }
+
+    public function hasItem(mixed $key): bool
+    {
+        return $this->getItem($key)->isHit();
+    }
+
+    public function getItem(mixed $key): CacheItem
+    {
+        foreach ($this->getItems([$key]) as $item) {
+            return $item;
+        }
+    }
+
+    public function getItems(array $keys = []): iterable
+    {
+        $tagKeys = [];
+        $commit = false;
+
+        foreach ($keys as $key) {
+            if ('' !== $key && \is_string($key)) {
+                $commit = $commit || isset($this->deferred[$key]);
+            }
+        }
+
+        if ($commit) {
+            $this->commit();
+        }
+
+        try {
+            $items = $this->pool->getItems($keys);
+        } catch (InvalidArgumentException $e) {
+            $this->pool->getItems($keys); // Should throw an exception
+
+            throw $e;
+        }
+
+        $bufferedItems = $itemTags = [];
+
+        foreach ($items as $key => $item) {
+            if (null !== $tags = $item->getMetadata()[CacheItem::METADATA_TAGS] ?? null) {
+                $itemTags[$key] = $tags;
+            }
+
+            $bufferedItems[$key] = $item;
+
+            if (null === $tags) {
+                $key = "\0tags\0".$key;
+                $tagKeys[$key] = $key; // BC with pools populated before v6.1
+            }
+        }
+
+        if ($tagKeys) {
+            foreach ($this->pool->getItems($tagKeys) as $key => $item) {
+                if ($item->isHit()) {
+                    $itemTags[substr($key, \strlen("\0tags\0"))] = $item->get() ?: [];
+                }
+            }
+        }
+
+        $tagVersions = $this->getTagVersions($itemTags, false);
+        foreach ($itemTags as $key => $tags) {
+            foreach ($tags as $tag => $version) {
+                if ($tagVersions[$tag] !== $version) {
+                    unset($itemTags[$key]);
+                    continue 2;
+                }
+            }
+        }
+        $tagVersions = null;
+
+        return (self::$setCacheItemTags)($bufferedItems, $itemTags);
+    }
+
+    public function clear(string $prefix = ''): bool
+    {
+        if ('' !== $prefix) {
+            foreach ($this->deferred as $key => $item) {
+                if (str_starts_with($key, $prefix)) {
+                    unset($this->deferred[$key]);
+                }
+            }
+
+            return $this->pool->clear($prefix);
+        } else {
+            $this->deferred = [];
+        }
+
+        return $this->pool->clear();
+    }
+
+    public function deleteItem(mixed $key): bool
+    {
+        return $this->deleteItems([$key]);
+    }
+
+    public function deleteItems(array $keys): bool
+    {
+        foreach ($keys as $key) {
+            if ('' !== $key && \is_string($key)) {
+                $keys[] = "\0tags\0".$key; // BC with pools populated before v6.1
+            }
+        }
+
+        return $this->pool->deleteItems($keys);
+    }
+
+    public function save(CacheItemInterface $item): bool
+    {
+        if (!$item instanceof CacheItem) {
+            return false;
+        }
+        $this->deferred[$item->getKey()] = $item;
+
+        return $this->commit();
+    }
+
+    public function saveDeferred(CacheItemInterface $item): bool
+    {
+        if (!$item instanceof CacheItem) {
+            return false;
+        }
+        $this->deferred[$item->getKey()] = $item;
+
+        return true;
+    }
+
+    public function commit(): bool
+    {
+        if (!$items = $this->deferred) {
+            return true;
+        }
+
+        $tagVersions = $this->getTagVersions((self::$getTagsByKey)($items), true);
+        (self::$setTagVersions)($items, $tagVersions);
+
+        $ok = true;
+        foreach ($items as $key => $item) {
+            if ($this->pool->saveDeferred($item)) {
+                unset($this->deferred[$key]);
+            } else {
+                $ok = false;
+            }
+        }
+        $ok = $this->pool->commit() && $ok;
+
+        $tagVersions = array_keys($tagVersions);
+        (self::$setTagVersions)($items, array_combine($tagVersions, $tagVersions));
+
+        return $ok;
+    }
+
+    /**
+     * @throws BadMethodCallException When the item pool is not a NamespacedPoolInterface
+     */
+    public function withSubNamespace(string $namespace): static
+    {
+        if (!$this->pool instanceof NamespacedPoolInterface) {
+            throw new BadMethodCallException(\sprintf('Cannot call "%s::withSubNamespace()": this class doesn\'t implement "%s".', get_debug_type($this->pool), NamespacedPoolInterface::class));
+        }
+
+        $knownTagVersions = &$this->knownTagVersions; // ensures clones share the same array
+        $clone = clone $this;
+        $clone->deferred = [];
+        $clone->pool = $this->pool->withSubNamespace($namespace);
+
+        return $clone;
+    }
+
+    public function prune(): bool
+    {
+        return $this->pool instanceof PruneableInterface && $this->pool->prune();
+    }
+
+    public function reset(): void
+    {
+        $this->commit();
+        $this->knownTagVersions = [];
+        $this->pool instanceof ResettableInterface && $this->pool->reset();
+        $this->tags instanceof ResettableInterface && $this->tags->reset();
+    }
+
+    public function __serialize(): array
+    {
+        throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
+    }
+
+    public function __unserialize(array $data): void
+    {
+        throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
+    }
+
+    public function __destruct()
+    {
+        $this->commit();
+    }
+
+    private function getTagVersions(array $tagsByKey, bool $persistTags): array
+    {
+        $tagVersions = [];
+        $fetchTagVersions = $persistTags;
+
+        foreach ($tagsByKey as $tags) {
+            $tagVersions += $tags;
+            if ($fetchTagVersions) {
+                continue;
+            }
+            foreach ($tags as $tag => $version) {
+                if ($tagVersions[$tag] !== $version) {
+                    $fetchTagVersions = true;
+                }
+            }
+        }
+
+        if (!$tagVersions) {
+            return [];
+        }
+
+        $now = microtime(true);
+        $tags = [];
+        foreach ($tagVersions as $tag => $version) {
+            $tags[$tag.static::TAGS_PREFIX] = $tag;
+            $knownTagVersion = $this->knownTagVersions[$tag] ?? [0, null];
+            if ($fetchTagVersions || $now > $knownTagVersion[0] || $knownTagVersion[1] !== $version) {
+                // reuse previously fetched tag versions until the expiration
+                $fetchTagVersions = true;
+            }
+        }
+
+        if (!$fetchTagVersions) {
+            return $tagVersions;
+        }
+
+        $newTags = [];
+        $newVersion = null;
+        $expiration = $now + $this->knownTagVersionsTtl;
+        foreach ($this->tags->getItems(array_keys($tags)) as $tag => $version) {
+            unset($this->knownTagVersions[$tag = $tags[$tag]]); // update FIFO
+            if (null !== $tagVersions[$tag] = $version->get()) {
+                $this->knownTagVersions[$tag] = [$expiration, $tagVersions[$tag]];
+            } elseif ($persistTags) {
+                $newTags[$tag] = $version->set($newVersion ??= random_bytes(6));
+                $tagVersions[$tag] = $newVersion;
+                $this->knownTagVersions[$tag] = [$expiration, $newVersion];
+            }
+        }
+
+        if ($newTags) {
+            (self::$saveTags)($this->tags, $newTags);
+        }
+
+        while ($now > ($this->knownTagVersions[$tag = array_key_first($this->knownTagVersions) ?? ''][0] ?? \INF)) {
+            unset($this->knownTagVersions[$tag]);
+        }
+
+        return $tagVersions;
+    }
+}
diff --git a/backend/vendor/symfony/cache/Adapter/TagAwareAdapterInterface.php b/backend/vendor/symfony/cache/Adapter/TagAwareAdapterInterface.php
new file mode 100644
index 0000000..9242779
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/TagAwareAdapterInterface.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Psr\Cache\InvalidArgumentException;
+
+/**
+ * Interface for invalidating cached items using tags.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface TagAwareAdapterInterface extends AdapterInterface
+{
+    /**
+     * Invalidates cached items using tags.
+     *
+     * @param string[] $tags An array of tags to invalidate
+     *
+     * @throws InvalidArgumentException When $tags is not valid
+     */
+    public function invalidateTags(array $tags): bool;
+}
diff --git a/backend/vendor/symfony/cache/Adapter/TraceableAdapter.php b/backend/vendor/symfony/cache/Adapter/TraceableAdapter.php
new file mode 100644
index 0000000..3e1bf2b
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/TraceableAdapter.php
@@ -0,0 +1,311 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Psr\Cache\CacheItemInterface;
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\Cache\Exception\BadMethodCallException;
+use Symfony\Component\Cache\PruneableInterface;
+use Symfony\Component\Cache\ResettableInterface;
+use Symfony\Contracts\Cache\CacheInterface;
+use Symfony\Contracts\Cache\NamespacedPoolInterface;
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * An adapter that collects data about all cache calls.
+ *
+ * @author Aaron Scherer <aequasi@gmail.com>
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class TraceableAdapter implements AdapterInterface, CacheInterface, NamespacedPoolInterface, PruneableInterface, ResettableInterface
+{
+    private string $namespace = '';
+    private array $calls = [];
+
+    public function __construct(
+        protected AdapterInterface $pool,
+        protected readonly ?\Closure $disabled = null,
+    ) {
+    }
+
+    /**
+     * @throws BadMethodCallException When the item pool is not a CacheInterface
+     */
+    public function get(string $key, callable $callback, ?float $beta = null, ?array &$metadata = null): mixed
+    {
+        if (!$this->pool instanceof CacheInterface) {
+            throw new BadMethodCallException(\sprintf('Cannot call "%s::get()": this class doesn\'t implement "%s".', get_debug_type($this->pool), CacheInterface::class));
+        }
+        if ($this->disabled?->__invoke()) {
+            return $this->pool->get($key, $callback, $beta, $metadata);
+        }
+
+        $isHit = true;
+        $callback = function (CacheItem $item, bool &$save) use ($callback, &$isHit) {
+            $isHit = $item->isHit();
+
+            return $callback($item, $save);
+        };
+
+        $event = $this->start(__FUNCTION__);
+        try {
+            $value = $this->pool->get($key, $callback, $beta, $metadata);
+            $event->result[$key] = get_debug_type($value);
+        } finally {
+            $event->end = microtime(true);
+        }
+        if ($isHit) {
+            ++$event->hits;
+        } else {
+            ++$event->misses;
+        }
+
+        return $value;
+    }
+
+    public function getItem(mixed $key): CacheItem
+    {
+        if ($this->disabled?->__invoke()) {
+            return $this->pool->getItem($key);
+        }
+        $event = $this->start(__FUNCTION__);
+        try {
+            $item = $this->pool->getItem($key);
+        } finally {
+            $event->end = microtime(true);
+        }
+        if ($event->result[$key] = $item->isHit()) {
+            ++$event->hits;
+        } else {
+            ++$event->misses;
+        }
+
+        return $item;
+    }
+
+    public function hasItem(mixed $key): bool
+    {
+        if ($this->disabled?->__invoke()) {
+            return $this->pool->hasItem($key);
+        }
+        $event = $this->start(__FUNCTION__);
+        try {
+            return $event->result[$key] = $this->pool->hasItem($key);
+        } finally {
+            $event->end = microtime(true);
+        }
+    }
+
+    public function deleteItem(mixed $key): bool
+    {
+        if ($this->disabled?->__invoke()) {
+            return $this->pool->deleteItem($key);
+        }
+        $event = $this->start(__FUNCTION__);
+        try {
+            return $event->result[$key] = $this->pool->deleteItem($key);
+        } finally {
+            $event->end = microtime(true);
+        }
+    }
+
+    public function save(CacheItemInterface $item): bool
+    {
+        if ($this->disabled?->__invoke()) {
+            return $this->pool->save($item);
+        }
+        $event = $this->start(__FUNCTION__);
+        try {
+            return $event->result[$item->getKey()] = $this->pool->save($item);
+        } finally {
+            $event->end = microtime(true);
+        }
+    }
+
+    public function saveDeferred(CacheItemInterface $item): bool
+    {
+        if ($this->disabled?->__invoke()) {
+            return $this->pool->saveDeferred($item);
+        }
+        $event = $this->start(__FUNCTION__);
+        try {
+            return $event->result[$item->getKey()] = $this->pool->saveDeferred($item);
+        } finally {
+            $event->end = microtime(true);
+        }
+    }
+
+    public function getItems(array $keys = []): iterable
+    {
+        if ($this->disabled?->__invoke()) {
+            return $this->pool->getItems($keys);
+        }
+        $event = $this->start(__FUNCTION__);
+        try {
+            $result = $this->pool->getItems($keys);
+        } finally {
+            $event->end = microtime(true);
+        }
+        $f = function () use ($result, $event) {
+            $event->result = [];
+            foreach ($result as $key => $item) {
+                if ($event->result[$key] = $item->isHit()) {
+                    ++$event->hits;
+                } else {
+                    ++$event->misses;
+                }
+                yield $key => $item;
+            }
+        };
+
+        return $f();
+    }
+
+    public function clear(string $prefix = ''): bool
+    {
+        if ($this->disabled?->__invoke()) {
+            return $this->pool->clear($prefix);
+        }
+        $event = $this->start(__FUNCTION__);
+        try {
+            if ($this->pool instanceof AdapterInterface) {
+                return $event->result = $this->pool->clear($prefix);
+            }
+
+            return $event->result = $this->pool->clear();
+        } finally {
+            $event->end = microtime(true);
+        }
+    }
+
+    public function deleteItems(array $keys): bool
+    {
+        if ($this->disabled?->__invoke()) {
+            return $this->pool->deleteItems($keys);
+        }
+        $event = $this->start(__FUNCTION__);
+        $event->result['keys'] = $keys;
+        try {
+            return $event->result['result'] = $this->pool->deleteItems($keys);
+        } finally {
+            $event->end = microtime(true);
+        }
+    }
+
+    public function commit(): bool
+    {
+        if ($this->disabled?->__invoke()) {
+            return $this->pool->commit();
+        }
+        $event = $this->start(__FUNCTION__);
+        try {
+            return $event->result = $this->pool->commit();
+        } finally {
+            $event->end = microtime(true);
+        }
+    }
+
+    public function prune(): bool
+    {
+        if (!$this->pool instanceof PruneableInterface) {
+            return false;
+        }
+        if ($this->disabled?->__invoke()) {
+            return $this->pool->prune();
+        }
+        $event = $this->start(__FUNCTION__);
+        try {
+            return $event->result = $this->pool->prune();
+        } finally {
+            $event->end = microtime(true);
+        }
+    }
+
+    public function reset(): void
+    {
+        if ($this->pool instanceof ResetInterface) {
+            $this->pool->reset();
+        }
+
+        $this->clearCalls();
+    }
+
+    public function delete(string $key): bool
+    {
+        if ($this->disabled?->__invoke()) {
+            return $this->pool->deleteItem($key);
+        }
+        $event = $this->start(__FUNCTION__);
+        try {
+            return $event->result[$key] = $this->pool->deleteItem($key);
+        } finally {
+            $event->end = microtime(true);
+        }
+    }
+
+    public function getCalls(): array
+    {
+        return $this->calls;
+    }
+
+    public function clearCalls(): void
+    {
+        $this->calls = [];
+    }
+
+    public function getPool(): AdapterInterface
+    {
+        return $this->pool;
+    }
+
+    /**
+     * @throws BadMethodCallException When the item pool is not a NamespacedPoolInterface
+     */
+    public function withSubNamespace(string $namespace): static
+    {
+        if (!$this->pool instanceof NamespacedPoolInterface) {
+            throw new BadMethodCallException(\sprintf('Cannot call "%s::withSubNamespace()": this class doesn\'t implement "%s".', get_debug_type($this->pool), NamespacedPoolInterface::class));
+        }
+
+        $calls = &$this->calls; // ensures clones share the same array
+        $clone = clone $this;
+        $clone->namespace .= CacheItem::validateKey($namespace).':';
+        $clone->pool = $this->pool->withSubNamespace($namespace);
+
+        return $clone;
+    }
+
+    protected function start(string $name): TraceableAdapterEvent
+    {
+        $this->calls[] = $event = new TraceableAdapterEvent();
+        $event->name = $name;
+        $event->start = microtime(true);
+        $event->namespace = $this->namespace;
+
+        return $event;
+    }
+}
+
+/**
+ * @internal
+ */
+class TraceableAdapterEvent
+{
+    public string $name;
+    public float $start;
+    public float $end;
+    public array|bool $result;
+    public int $hits = 0;
+    public int $misses = 0;
+    public string $namespace;
+}
diff --git a/backend/vendor/symfony/cache/Adapter/TraceableTagAwareAdapter.php b/backend/vendor/symfony/cache/Adapter/TraceableTagAwareAdapter.php
new file mode 100644
index 0000000..bde27c6
--- /dev/null
+++ b/backend/vendor/symfony/cache/Adapter/TraceableTagAwareAdapter.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Symfony\Contracts\Cache\TagAwareCacheInterface;
+
+/**
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ */
+class TraceableTagAwareAdapter extends TraceableAdapter implements TagAwareAdapterInterface, TagAwareCacheInterface
+{
+    public function __construct(TagAwareAdapterInterface $pool, ?\Closure $disabled = null)
+    {
+        parent::__construct($pool, $disabled);
+    }
+
+    public function invalidateTags(array $tags): bool
+    {
+        if ($this->disabled?->__invoke()) {
+            return $this->pool->invalidateTags($tags);
+        }
+        $event = $this->start(__FUNCTION__);
+        try {
+            return $event->result = $this->pool->invalidateTags($tags);
+        } finally {
+            $event->end = microtime(true);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/cache/CHANGELOG.md b/backend/vendor/symfony/cache/CHANGELOG.md
new file mode 100644
index 0000000..8b0c2b7
--- /dev/null
+++ b/backend/vendor/symfony/cache/CHANGELOG.md
@@ -0,0 +1,167 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Bump ext-redis to 6.1 and ext-relay to 0.12 minimum
+
+7.3
+---
+
+ * Add support for `\Relay\Cluster` in `RedisAdapter`
+ * Add support for `valkey:` / `valkeys:` schemes
+ * Add support for namespace-based invalidation
+ * Rename options "redis_cluster" and "redis_sentinel" to "cluster" and "sentinel" respectively
+
+7.2
+---
+
+ * `igbinary_serialize()` is no longer used instead of `serialize()` by default when the igbinary extension is installed,
+   due to behavior compatibilities between the two
+ * Add optional `Psr\Clock\ClockInterface` parameter to `ArrayAdapter`
+
+7.1
+---
+
+ * Add option `sentinel_master` as an alias for `redis_sentinel`
+ * Deprecate `CouchbaseBucketAdapter`, use `CouchbaseCollectionAdapter`
+ * Add support for URL encoded characters in Couchbase DSN
+ * Add support for using DSN with PDOAdapter
+ * The algorithm for the default cache namespace changed from SHA256 to XXH128
+
+7.0
+---
+
+ * Add parameter `$isSameDatabase` to `DoctrineDbalAdapter::configureSchema()`
+ * Drop support for Postgres < 9.5 and SQL Server < 2008 in `DoctrineDbalAdapter`
+
+6.4
+---
+
+ * `EarlyExpirationHandler` no longer implements `MessageHandlerInterface`, rely on `AsMessageHandler` instead
+
+6.3
+---
+
+ * Add support for Relay PHP extension for Redis
+ * Updates to allow Redis cluster connections using predis/predis:^2.0
+ * Add optional parameter `$isSameDatabase` to `DoctrineDbalAdapter::configureSchema()`
+
+6.1
+---
+
+ * Add support for ACL auth in RedisAdapter
+ * Improve reliability and performance of `TagAwareAdapter` by making tag versions an integral part of item value
+
+6.0
+---
+
+ * Remove `DoctrineProvider` and `DoctrineAdapter`
+ * Remove support of Doctrine DBAL in `PdoAdapter`
+
+5.4
+---
+
+ * Deprecate `DoctrineProvider` and `DoctrineAdapter` because these classes have been added to the `doctrine/cache` package
+ * Add `DoctrineDbalAdapter` identical to `PdoAdapter` for `Doctrine\DBAL\Connection` or DBAL URL
+ * Deprecate usage of `PdoAdapter` with `Doctrine\DBAL\Connection` or DBAL URL
+
+5.3
+---
+
+ * added support for connecting to Redis Sentinel clusters when using the Redis PHP extension
+ * add support for a custom serializer to the `ApcuAdapter` class
+
+5.2.0
+-----
+
+ * added integration with Messenger to allow computing cached values in a worker
+ * allow ISO 8601 time intervals to specify default lifetime
+
+5.1.0
+-----
+
+ * added max-items + LRU + max-lifetime capabilities to `ArrayCache`
+ * added `CouchbaseBucketAdapter`
+ * added context `cache-adapter` to log messages
+
+5.0.0
+-----
+
+ * removed all PSR-16 implementations in the `Simple` namespace
+ * removed `SimpleCacheAdapter`
+ * removed `AbstractAdapter::unserialize()`
+ * removed `CacheItem::getPreviousTags()`
+
+4.4.0
+-----
+
+ * added support for connecting to Redis Sentinel clusters
+ * added argument `$prefix` to `AdapterInterface::clear()`
+ * improved `RedisTagAwareAdapter` to support Redis server >= 2.8 and up to 4B items per tag
+ * added `TagAwareMarshaller` for optimized data storage when using `AbstractTagAwareAdapter`
+ * added `DeflateMarshaller` to compress serialized values
+ * removed support for phpredis 4 `compression`
+ * [BC BREAK] `RedisTagAwareAdapter` is not compatible with `RedisCluster` from `Predis` anymore, use `phpredis` instead
+ * Marked the `CacheDataCollector` class as `@final`.
+ * added `SodiumMarshaller` to encrypt/decrypt values using libsodium
+
+4.3.0
+-----
+
+ * removed `psr/simple-cache` dependency, run `composer require psr/simple-cache` if you need it
+ * deprecated all PSR-16 adapters, use `Psr16Cache` or `Symfony\Contracts\Cache\CacheInterface` implementations instead
+ * deprecated `SimpleCacheAdapter`, use `Psr16Adapter` instead
+
+4.2.0
+-----
+
+ * added support for connecting to Redis clusters via DSN
+ * added support for configuring multiple Memcached servers via DSN
+ * added `MarshallerInterface` and `DefaultMarshaller` to allow changing the serializer and provide one that automatically uses igbinary when available
+ * implemented `CacheInterface`, which provides stampede protection via probabilistic early expiration and should become the preferred way to use a cache
+ * added sub-second expiry accuracy for backends that support it
+ * added support for phpredis 4 `compression` and `tcp_keepalive` options
+ * added automatic table creation when using Doctrine DBAL with PDO-based backends
+ * throw `LogicException` when `CacheItem::tag()` is called on an item coming from a non tag-aware pool
+ * deprecated `CacheItem::getPreviousTags()`, use `CacheItem::getMetadata()` instead
+ * deprecated the `AbstractAdapter::unserialize()` and `AbstractCache::unserialize()` methods
+ * added `CacheCollectorPass` (originally in `FrameworkBundle`)
+ * added `CachePoolClearerPass` (originally in `FrameworkBundle`)
+ * added `CachePoolPass` (originally in `FrameworkBundle`)
+ * added `CachePoolPrunerPass` (originally in `FrameworkBundle`)
+
+3.4.0
+-----
+
+ * added using options from Memcached DSN
+ * added PruneableInterface so PSR-6 or PSR-16 cache implementations can declare support for manual stale cache pruning
+ * added prune logic to FilesystemTrait, PhpFilesTrait, PdoTrait, TagAwareAdapter and ChainTrait
+ * now FilesystemAdapter, PhpFilesAdapter, FilesystemCache, PhpFilesCache, PdoAdapter, PdoCache, ChainAdapter, and
+   ChainCache implement PruneableInterface and support manual stale cache pruning
+
+3.3.0
+-----
+
+ * added CacheItem::getPreviousTags() to get bound tags coming from the pool storage if any
+ * added PSR-16 "Simple Cache" implementations for all existing PSR-6 adapters
+ * added Psr6Cache and SimpleCacheAdapter for bidirectional interoperability between PSR-6 and PSR-16
+ * added MemcachedAdapter (PSR-6) and MemcachedCache (PSR-16)
+ * added TraceableAdapter (PSR-6) and TraceableCache (PSR-16)
+
+3.2.0
+-----
+
+ * added TagAwareAdapter for tags-based invalidation
+ * added PdoAdapter with PDO and Doctrine DBAL support
+ * added PhpArrayAdapter and PhpFilesAdapter for OPcache-backed shared memory storage (PHP 7+ only)
+ * added NullAdapter
+
+3.1.0
+-----
+
+ * added the component with strict PSR-6 implementations
+ * added ApcuAdapter, ArrayAdapter, FilesystemAdapter and RedisAdapter
+ * added AbstractAdapter, ChainAdapter and ProxyAdapter
+ * added DoctrineAdapter and DoctrineProvider for bidirectional interoperability with Doctrine Cache
diff --git a/backend/vendor/symfony/cache/CacheItem.php b/backend/vendor/symfony/cache/CacheItem.php
new file mode 100644
index 0000000..1aa5bcd
--- /dev/null
+++ b/backend/vendor/symfony/cache/CacheItem.php
@@ -0,0 +1,201 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache;
+
+use Psr\Cache\CacheItemInterface;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\Exception\LogicException;
+use Symfony\Contracts\Cache\ItemInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class CacheItem implements ItemInterface
+{
+    private const METADATA_EXPIRY_OFFSET = 1527506807;
+    private const VALUE_WRAPPER = "\xA9";
+
+    protected string $key;
+    protected mixed $value = null;
+    protected bool $isHit = false;
+    protected float|int|null $expiry = null;
+    protected array $metadata = [];
+    protected array $newMetadata = [];
+    protected ?CacheItemInterface $innerItem = null;
+    protected ?string $poolHash = null;
+    protected bool $isTaggable = false;
+
+    public function getKey(): string
+    {
+        return $this->key;
+    }
+
+    public function get(): mixed
+    {
+        return $this->value;
+    }
+
+    public function isHit(): bool
+    {
+        return $this->isHit;
+    }
+
+    /**
+     * @return $this
+     */
+    public function set($value): static
+    {
+        $this->value = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function expiresAt(?\DateTimeInterface $expiration): static
+    {
+        $this->expiry = null !== $expiration ? (float) $expiration->format('U.u') : null;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function expiresAfter(mixed $time): static
+    {
+        if (null === $time) {
+            $this->expiry = null;
+        } elseif ($time instanceof \DateInterval) {
+            $this->expiry = microtime(true) + \DateTimeImmutable::createFromFormat('U', 0)->add($time)->format('U.u');
+        } elseif (\is_int($time)) {
+            $this->expiry = $time + microtime(true);
+        } else {
+            throw new InvalidArgumentException(\sprintf('Expiration date must be an integer, a DateInterval or null, "%s" given.', get_debug_type($time)));
+        }
+
+        return $this;
+    }
+
+    public function tag(mixed $tags): static
+    {
+        if (!$this->isTaggable) {
+            throw new LogicException(\sprintf('Cache item "%s" comes from a non tag-aware pool: you cannot tag it.', $this->key));
+        }
+        if (!\is_array($tags) && !$tags instanceof \Traversable) { // don't use is_iterable(), it's slow
+            $tags = [$tags];
+        }
+        foreach ($tags as $tag) {
+            if (!\is_string($tag) && !$tag instanceof \Stringable) {
+                throw new InvalidArgumentException(\sprintf('Cache tag must be string or object that implements __toString(), "%s" given.', get_debug_type($tag)));
+            }
+            $tag = (string) $tag;
+            if (isset($this->newMetadata[self::METADATA_TAGS][$tag])) {
+                continue;
+            }
+            if ('' === $tag) {
+                throw new InvalidArgumentException('Cache tag length must be greater than zero.');
+            }
+            if (false !== strpbrk($tag, self::RESERVED_CHARACTERS)) {
+                throw new InvalidArgumentException(\sprintf('Cache tag "%s" contains reserved characters "%s".', $tag, self::RESERVED_CHARACTERS));
+            }
+            $this->newMetadata[self::METADATA_TAGS][$tag] = $tag;
+        }
+
+        return $this;
+    }
+
+    public function getMetadata(): array
+    {
+        return $this->metadata;
+    }
+
+    /**
+     * Validates a cache key according to PSR-6.
+     *
+     * @param mixed $key The key to validate
+     *
+     * @throws InvalidArgumentException When $key is not valid
+     */
+    public static function validateKey($key): string
+    {
+        if (!\is_string($key)) {
+            throw new InvalidArgumentException(\sprintf('Cache key must be string, "%s" given.', get_debug_type($key)));
+        }
+        if ('' === $key) {
+            throw new InvalidArgumentException('Cache key length must be greater than zero.');
+        }
+        if (false !== strpbrk($key, self::RESERVED_CHARACTERS)) {
+            throw new InvalidArgumentException(\sprintf('Cache key "%s" contains reserved characters "%s".', $key, self::RESERVED_CHARACTERS));
+        }
+
+        return $key;
+    }
+
+    /**
+     * Internal logging helper.
+     *
+     * @internal
+     */
+    public static function log(?LoggerInterface $logger, string $message, array $context = []): void
+    {
+        if ($logger) {
+            $logger->warning($message, $context);
+        } else {
+            $replace = [];
+            foreach ($context as $k => $v) {
+                if (\is_scalar($v)) {
+                    $replace['{'.$k.'}'] = $v;
+                }
+            }
+            @trigger_error(strtr($message, $replace), \E_USER_WARNING);
+        }
+    }
+
+    private function pack(): mixed
+    {
+        if (!$m = $this->newMetadata) {
+            return $this->value;
+        }
+        $valueWrapper = self::VALUE_WRAPPER;
+
+        return new $valueWrapper($this->value, $m + ['expiry' => $this->expiry]);
+    }
+
+    private function unpack(): bool
+    {
+        $v = $this->value;
+        $valueWrapper = self::VALUE_WRAPPER;
+
+        if ($v instanceof $valueWrapper) {
+            $this->value = $v->value;
+            $this->metadata = $v->metadata;
+
+            return true;
+        }
+
+        if (!\is_array($v) || 1 !== \count($v) || 10 !== \strlen($k = (string) array_key_first($v)) || "\x9D" !== $k[0] || "\0" !== $k[5] || "\x5F" !== $k[9]) {
+            return false;
+        }
+
+        // BC with pools populated before v6.1
+        $this->value = $v[$k];
+        $this->metadata = unpack('Vexpiry/Nctime', substr($k, 1, -1));
+        $this->metadata['expiry'] += self::METADATA_EXPIRY_OFFSET;
+
+        return true;
+    }
+}
+
+// @php-cs-fixer-ignore protected_to_private Friend-level scope access relies on protected properties
diff --git a/backend/vendor/symfony/cache/DataCollector/CacheDataCollector.php b/backend/vendor/symfony/cache/DataCollector/CacheDataCollector.php
new file mode 100644
index 0000000..73886cb
--- /dev/null
+++ b/backend/vendor/symfony/cache/DataCollector/CacheDataCollector.php
@@ -0,0 +1,187 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\DataCollector;
+
+use Symfony\Component\Cache\Adapter\TraceableAdapter;
+use Symfony\Component\Cache\Adapter\TraceableAdapterEvent;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\DataCollector\DataCollector;
+use Symfony\Component\HttpKernel\DataCollector\LateDataCollectorInterface;
+
+/**
+ * @author Aaron Scherer <aequasi@gmail.com>
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ *
+ * @final
+ */
+class CacheDataCollector extends DataCollector implements LateDataCollectorInterface
+{
+    /**
+     * @var TraceableAdapter[]
+     */
+    private array $instances = [];
+
+    public function addInstance(string $name, TraceableAdapter $instance): void
+    {
+        $this->instances[$name] = $instance;
+    }
+
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        $this->lateCollect();
+    }
+
+    public function reset(): void
+    {
+        $this->data = [];
+        foreach ($this->instances as $instance) {
+            $instance->clearCalls();
+        }
+    }
+
+    public function lateCollect(): void
+    {
+        $empty = ['calls' => [], 'adapters' => [], 'config' => [], 'options' => [], 'statistics' => []];
+        $this->data = ['instances' => $empty, 'total' => $empty];
+        foreach ($this->instances as $name => $instance) {
+            $this->data['instances']['calls'][$name] = $instance->getCalls();
+            $this->data['instances']['adapters'][$name] = get_debug_type($instance->getPool());
+        }
+
+        $this->data['instances']['statistics'] = $this->calculateStatistics();
+        $this->data['total']['statistics'] = $this->calculateTotalStatistics();
+        $this->data['instances']['calls'] = $this->cloneVar($this->data['instances']['calls']);
+    }
+
+    public function getName(): string
+    {
+        return 'cache';
+    }
+
+    /**
+     * Method returns amount of logged Cache reads: "get" calls.
+     */
+    public function getStatistics(): array
+    {
+        return $this->data['instances']['statistics'];
+    }
+
+    /**
+     * Method returns the statistic totals.
+     */
+    public function getTotals(): array
+    {
+        return $this->data['total']['statistics'];
+    }
+
+    /**
+     * Method returns all logged Cache call objects.
+     */
+    public function getCalls(): mixed
+    {
+        return $this->data['instances']['calls'];
+    }
+
+    /**
+     * Method returns all logged Cache adapter classes.
+     */
+    public function getAdapters(): array
+    {
+        return $this->data['instances']['adapters'];
+    }
+
+    private function calculateStatistics(): array
+    {
+        $statistics = [];
+        foreach ($this->data['instances']['calls'] as $name => $calls) {
+            $statistics[$name] = [
+                'calls' => 0,
+                'time' => 0,
+                'reads' => 0,
+                'writes' => 0,
+                'deletes' => 0,
+                'hits' => 0,
+                'misses' => 0,
+            ];
+            /** @var TraceableAdapterEvent $call */
+            foreach ($calls as $call) {
+                ++$statistics[$name]['calls'];
+                $statistics[$name]['time'] += ($call->end ?? microtime(true)) - $call->start;
+                if ('get' === $call->name) {
+                    ++$statistics[$name]['reads'];
+                    if ($call->hits) {
+                        ++$statistics[$name]['hits'];
+                    } else {
+                        ++$statistics[$name]['misses'];
+                        ++$statistics[$name]['writes'];
+                    }
+                } elseif ('getItem' === $call->name) {
+                    ++$statistics[$name]['reads'];
+                    if ($call->hits) {
+                        ++$statistics[$name]['hits'];
+                    } else {
+                        ++$statistics[$name]['misses'];
+                    }
+                } elseif ('getItems' === $call->name) {
+                    $statistics[$name]['reads'] += $call->hits + $call->misses;
+                    $statistics[$name]['hits'] += $call->hits;
+                    $statistics[$name]['misses'] += $call->misses;
+                } elseif ('hasItem' === $call->name) {
+                    ++$statistics[$name]['reads'];
+                    foreach ($call->result ?? [] as $result) {
+                        ++$statistics[$name][$result ? 'hits' : 'misses'];
+                    }
+                } elseif ('save' === $call->name) {
+                    ++$statistics[$name]['writes'];
+                } elseif ('saveDeferred' === $call->name) {
+                    ++$statistics[$name]['writes'];
+                } elseif ('deleteItem' === $call->name) {
+                    ++$statistics[$name]['deletes'];
+                }
+            }
+            if ($statistics[$name]['reads']) {
+                $statistics[$name]['hit_read_ratio'] = round(100 * $statistics[$name]['hits'] / $statistics[$name]['reads'], 2);
+            } else {
+                $statistics[$name]['hit_read_ratio'] = null;
+            }
+        }
+
+        return $statistics;
+    }
+
+    private function calculateTotalStatistics(): array
+    {
+        $statistics = $this->getStatistics();
+        $totals = [
+            'calls' => 0,
+            'time' => 0,
+            'reads' => 0,
+            'writes' => 0,
+            'deletes' => 0,
+            'hits' => 0,
+            'misses' => 0,
+        ];
+        foreach ($statistics as $name => $values) {
+            foreach ($totals as $key => $value) {
+                $totals[$key] += $statistics[$name][$key];
+            }
+        }
+        if ($totals['reads']) {
+            $totals['hit_read_ratio'] = round(100 * $totals['hits'] / $totals['reads'], 2);
+        } else {
+            $totals['hit_read_ratio'] = null;
+        }
+
+        return $totals;
+    }
+}
diff --git a/backend/vendor/symfony/cache/DependencyInjection/CacheCollectorPass.php b/backend/vendor/symfony/cache/DependencyInjection/CacheCollectorPass.php
new file mode 100644
index 0000000..7115af7
--- /dev/null
+++ b/backend/vendor/symfony/cache/DependencyInjection/CacheCollectorPass.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\DependencyInjection;
+
+use Symfony\Component\Cache\Adapter\TagAwareAdapterInterface;
+use Symfony\Component\Cache\Adapter\TraceableAdapter;
+use Symfony\Component\Cache\Adapter\TraceableTagAwareAdapter;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Inject a data collector to all the cache services to be able to get detailed statistics.
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ */
+class CacheCollectorPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('data_collector.cache')) {
+            return;
+        }
+
+        foreach ($container->findTaggedServiceIds('cache.pool') as $id => $attributes) {
+            $poolName = $attributes[0]['name'] ?? $id;
+
+            $this->addToCollector($id, $poolName, $container);
+        }
+    }
+
+    private function addToCollector(string $id, string $name, ContainerBuilder $container): void
+    {
+        $definition = $container->getDefinition($id);
+        if ($definition->isAbstract()) {
+            return;
+        }
+
+        $collectorDefinition = $container->getDefinition('data_collector.cache');
+        $recorder = new Definition(is_subclass_of($definition->getClass(), TagAwareAdapterInterface::class) ? TraceableTagAwareAdapter::class : TraceableAdapter::class);
+        $recorder->setTags($definition->getTags());
+        $recorder->setPublic($definition->isPublic());
+        $recorder->setArguments([new Reference($innerId = $id.'.recorder_inner'), new Reference('profiler.is_disabled_state_checker', ContainerBuilder::IGNORE_ON_INVALID_REFERENCE)]);
+
+        foreach ($definition->getMethodCalls() as [$method, $args]) {
+            if ('setCallbackWrapper' !== $method || !$args[0] instanceof Definition || !($args[0]->getArguments()[2] ?? null) instanceof Definition) {
+                continue;
+            }
+            if ([new Reference($id), 'setCallbackWrapper'] == $args[0]->getArguments()[2]->getFactory()) {
+                $args[0]->getArguments()[2]->setFactory([new Reference($innerId), 'setCallbackWrapper']);
+            }
+        }
+
+        $definition->setTags([]);
+        $definition->setPublic(false);
+
+        $container->setDefinition($innerId, $definition);
+        $container->setDefinition($id, $recorder);
+
+        // Tell the collector to add the new instance
+        $collectorDefinition->addMethodCall('addInstance', [$name, new Reference($id)]);
+    }
+}
diff --git a/backend/vendor/symfony/cache/DependencyInjection/CachePoolClearerPass.php b/backend/vendor/symfony/cache/DependencyInjection/CachePoolClearerPass.php
new file mode 100644
index 0000000..5449720
--- /dev/null
+++ b/backend/vendor/symfony/cache/DependencyInjection/CachePoolClearerPass.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class CachePoolClearerPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        $container->getParameterBag()->remove('cache.prefix.seed');
+
+        foreach ($container->findTaggedServiceIds('cache.pool.clearer') as $id => $attr) {
+            $clearer = $container->getDefinition($id);
+            $pools = [];
+            foreach ($clearer->getArgument(0) as $name => $ref) {
+                if ($container->hasDefinition($ref)) {
+                    $pools[$name] = new Reference($ref);
+                }
+            }
+            $clearer->replaceArgument(0, $pools);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/cache/DependencyInjection/CachePoolPass.php b/backend/vendor/symfony/cache/DependencyInjection/CachePoolPass.php
new file mode 100644
index 0000000..463cc18
--- /dev/null
+++ b/backend/vendor/symfony/cache/DependencyInjection/CachePoolPass.php
@@ -0,0 +1,252 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\DependencyInjection;
+
+use Symfony\Component\Cache\Adapter\AbstractAdapter;
+use Symfony\Component\Cache\Adapter\ArrayAdapter;
+use Symfony\Component\Cache\Adapter\ChainAdapter;
+use Symfony\Component\Cache\Adapter\NullAdapter;
+use Symfony\Component\Cache\Adapter\ParameterNormalizer;
+use Symfony\Component\Cache\Adapter\TagAwareAdapter;
+use Symfony\Component\Cache\Messenger\EarlyExpirationDispatcher;
+use Symfony\Component\Cache\PruneableInterface;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class CachePoolPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if ($container->hasParameter('cache.prefix.seed')) {
+            $seed = $container->getParameterBag()->resolveValue($container->getParameter('cache.prefix.seed'));
+        } else {
+            $seed = '_'.$container->getParameter('kernel.project_dir');
+            $seed .= '.'.$container->getParameter('kernel.container_class');
+        }
+
+        $needsMessageHandler = false;
+        $allPools = [];
+        $clearers = [];
+        $attributes = [
+            'provider',
+            'name',
+            'namespace',
+            'default_lifetime',
+            'early_expiration_message_bus',
+            'reset',
+            'pruneable',
+        ];
+        foreach ($container->findTaggedServiceIds('cache.pool') as $id => $tags) {
+            $adapter = $pool = $container->getDefinition($id);
+            if ($pool->isAbstract()) {
+                continue;
+            }
+            $class = $adapter->getClass();
+            $providers = $adapter->getArguments();
+            while ($adapter instanceof ChildDefinition) {
+                $adapter = $container->findDefinition($adapter->getParent());
+                $class = $class ?: $adapter->getClass();
+                $providers += $adapter->getArguments();
+                if ($t = $adapter->getTag('cache.pool')) {
+                    $tags[0] += $t[0];
+                }
+            }
+            $name = $tags[0]['name'] ?? $id;
+            if (!isset($tags[0]['namespace'])) {
+                $namespaceSeed = $seed;
+                if (null !== $class) {
+                    $namespaceSeed .= '.'.$class;
+                }
+
+                $tags[0]['namespace'] = $this->getNamespace($namespaceSeed, $name);
+            }
+            if (isset($tags[0]['clearer'])) {
+                $clearer = $tags[0]['clearer'];
+                while ($container->hasAlias($clearer)) {
+                    $clearer = (string) $container->getAlias($clearer);
+                }
+            } else {
+                $clearer = null;
+            }
+            unset($tags[0]['clearer'], $tags[0]['name']);
+
+            if (isset($tags[0]['provider'])) {
+                $tags[0]['provider'] = new Reference(static::getServiceProvider($container, $tags[0]['provider']));
+            }
+
+            $pruneable = $tags[0]['pruneable'] ?? $container->getReflectionClass($class, false)?->implementsInterface(PruneableInterface::class) ?? false;
+
+            if (ChainAdapter::class === $class) {
+                $adapters = [];
+                foreach ($providers['index_0'] ?? $providers[0] as $provider => $adapter) {
+                    if ($adapter instanceof ChildDefinition) {
+                        $chainedPool = clone $adapter;
+                    } else {
+                        $chainedPool = $adapter = new ChildDefinition($adapter);
+                    }
+
+                    $chainedTags = [\is_int($provider) ? [] : ['provider' => $provider]];
+                    $chainedClass = '';
+
+                    while ($adapter instanceof ChildDefinition) {
+                        $adapter = $container->findDefinition($adapter->getParent());
+                        $chainedClass = $chainedClass ?: $adapter->getClass();
+                        if ($t = $adapter->getTag('cache.pool')) {
+                            $chainedTags[0] += $t[0];
+                        }
+                    }
+
+                    if (ChainAdapter::class === $chainedClass) {
+                        throw new InvalidArgumentException(\sprintf('Invalid service "%s": chain of adapters cannot reference another chain, found "%s".', $id, $chainedPool->getParent()));
+                    }
+
+                    $i = 0;
+
+                    if (isset($chainedTags[0]['provider'])) {
+                        $chainedPool->replaceArgument($i++, new Reference(static::getServiceProvider($container, $chainedTags[0]['provider'])));
+                    }
+
+                    if (isset($tags[0]['namespace']) && !\in_array($adapter->getClass(), [ArrayAdapter::class, NullAdapter::class], true)) {
+                        $chainedPool->replaceArgument($i++, $tags[0]['namespace']);
+                    }
+
+                    if (isset($tags[0]['default_lifetime'])) {
+                        $chainedPool->replaceArgument($i++, $tags[0]['default_lifetime']);
+                    }
+
+                    $adapters[] = $chainedPool;
+                }
+
+                $pool->replaceArgument(0, $adapters);
+                unset($tags[0]['provider'], $tags[0]['namespace']);
+                $i = 1;
+            } else {
+                $i = 0;
+            }
+
+            foreach ($attributes as $attr) {
+                if (!isset($tags[0][$attr])) {
+                    // no-op
+                } elseif ('reset' === $attr) {
+                    if ($tags[0][$attr]) {
+                        $pool->addTag('kernel.reset', ['method' => $tags[0][$attr]]);
+                    }
+                } elseif ('early_expiration_message_bus' === $attr) {
+                    $needsMessageHandler = true;
+                    $pool->addMethodCall('setCallbackWrapper', [(new Definition(EarlyExpirationDispatcher::class))
+                        ->addArgument(new Reference($tags[0]['early_expiration_message_bus']))
+                        ->addArgument(new Reference('reverse_container'))
+                        ->addArgument((new Definition('callable'))
+                            ->setFactory([new Reference($id), 'setCallbackWrapper'])
+                            ->addArgument(null)
+                        ),
+                    ]);
+                    $pool->addTag('container.reversible');
+                } elseif ('pruneable' === $attr) {
+                    // no-op
+                } elseif ('namespace' !== $attr || !\in_array($class, [ArrayAdapter::class, NullAdapter::class, TagAwareAdapter::class], true)) {
+                    $argument = $tags[0][$attr];
+
+                    if ('default_lifetime' === $attr && !is_numeric($argument)) {
+                        $argument = (new Definition('int', [$argument]))
+                            ->setFactory([ParameterNormalizer::class, 'normalizeDuration']);
+                    }
+
+                    $pool->replaceArgument($i++, $argument);
+                }
+                unset($tags[0][$attr]);
+            }
+            if (!empty($tags[0])) {
+                throw new InvalidArgumentException(\sprintf('Invalid "cache.pool" tag for service "%s": accepted attributes are "clearer", "provider", "name", "namespace", "default_lifetime", "early_expiration_message_bus", "reset" and "pruneable", found "%s".', $id, implode('", "', array_keys($tags[0]))));
+            }
+
+            if (null !== $clearer) {
+                $clearers[$clearer][$name] = new Reference($id, $container::IGNORE_ON_UNINITIALIZED_REFERENCE);
+            }
+
+            $poolTags = $pool->getTags();
+            $poolTags['cache.pool'][0]['pruneable'] ??= $pruneable;
+            $pool->setTags($poolTags);
+
+            $allPools[$name] = new Reference($id, $container::IGNORE_ON_UNINITIALIZED_REFERENCE);
+        }
+
+        if (!$needsMessageHandler) {
+            $container->removeDefinition('cache.early_expiration_handler');
+        }
+
+        $notAliasedCacheClearerId = 'cache.global_clearer';
+        while ($container->hasAlias($notAliasedCacheClearerId)) {
+            $notAliasedCacheClearerId = (string) $container->getAlias($notAliasedCacheClearerId);
+        }
+        if ($container->hasDefinition($notAliasedCacheClearerId)) {
+            $clearers[$notAliasedCacheClearerId] = $allPools;
+        }
+
+        foreach ($clearers as $id => $pools) {
+            $clearer = $container->getDefinition($id);
+            if ($clearer instanceof ChildDefinition) {
+                $clearer->replaceArgument(0, $pools);
+            } else {
+                $clearer->setArgument(0, $pools);
+            }
+            $clearer->addTag('cache.pool.clearer');
+        }
+
+        $allPoolsKeys = array_keys($allPools);
+
+        if ($container->hasDefinition('console.command.cache_pool_list')) {
+            $container->getDefinition('console.command.cache_pool_list')->replaceArgument(0, $allPoolsKeys);
+        }
+
+        if ($container->hasDefinition('console.command.cache_pool_clear')) {
+            $container->getDefinition('console.command.cache_pool_clear')->addArgument($allPoolsKeys);
+        }
+
+        if ($container->hasDefinition('console.command.cache_pool_delete')) {
+            $container->getDefinition('console.command.cache_pool_delete')->addArgument($allPoolsKeys);
+        }
+    }
+
+    private function getNamespace(string $seed, string $id): string
+    {
+        return substr(str_replace('/', '-', base64_encode(hash('xxh128', $id.$seed, true))), 0, 10);
+    }
+
+    /**
+     * @internal
+     */
+    public static function getServiceProvider(ContainerBuilder $container, string $name): string
+    {
+        $container->resolveEnvPlaceholders($name, null, $usedEnvs);
+
+        if ($usedEnvs || preg_match('#^[a-z]++:#', $name)) {
+            $dsn = $name;
+
+            if (!$container->hasDefinition($name = '.cache_connection.'.ContainerBuilder::hash($dsn))) {
+                $definition = new Definition(AbstractAdapter::class);
+                $definition->setFactory([AbstractAdapter::class, 'createConnection']);
+                $definition->setArguments([$dsn, ['lazy' => true]]);
+                $container->setDefinition($name, $definition);
+            }
+        }
+
+        return $name;
+    }
+}
diff --git a/backend/vendor/symfony/cache/DependencyInjection/CachePoolPrunerPass.php b/backend/vendor/symfony/cache/DependencyInjection/CachePoolPrunerPass.php
new file mode 100644
index 0000000..98aa33b
--- /dev/null
+++ b/backend/vendor/symfony/cache/DependencyInjection/CachePoolPrunerPass.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\DependencyInjection;
+
+use Symfony\Component\Cache\PruneableInterface;
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * @author Rob Frawley 2nd <rmf@src.run>
+ */
+class CachePoolPrunerPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('console.command.cache_pool_prune')) {
+            return;
+        }
+
+        $services = [];
+
+        foreach ($container->findTaggedServiceIds('cache.pool') as $id => $tags) {
+            if ($tags[0]['pruneable'] ?? $container->getReflectionClass($container->getDefinition($id)->getClass(), false)?->implementsInterface(PruneableInterface::class) ?? false) {
+                $services[$tags[0]['name'] ?? $id] = new Reference($id);
+            }
+        }
+
+        $container->getDefinition('console.command.cache_pool_prune')->replaceArgument(0, new IteratorArgument($services));
+    }
+}
diff --git a/backend/vendor/symfony/cache/Exception/BadMethodCallException.php b/backend/vendor/symfony/cache/Exception/BadMethodCallException.php
new file mode 100644
index 0000000..d81f9d2
--- /dev/null
+++ b/backend/vendor/symfony/cache/Exception/BadMethodCallException.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Exception;
+
+use Psr\Cache\CacheException as Psr6CacheInterface;
+use Psr\SimpleCache\CacheException as SimpleCacheInterface;
+
+if (interface_exists(SimpleCacheInterface::class)) {
+    class BadMethodCallException extends \BadMethodCallException implements Psr6CacheInterface, SimpleCacheInterface
+    {
+    }
+} else {
+    class BadMethodCallException extends \BadMethodCallException implements Psr6CacheInterface
+    {
+    }
+}
diff --git a/backend/vendor/symfony/cache/Exception/CacheException.php b/backend/vendor/symfony/cache/Exception/CacheException.php
new file mode 100644
index 0000000..d2e975b
--- /dev/null
+++ b/backend/vendor/symfony/cache/Exception/CacheException.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Exception;
+
+use Psr\Cache\CacheException as Psr6CacheInterface;
+use Psr\SimpleCache\CacheException as SimpleCacheInterface;
+
+if (interface_exists(SimpleCacheInterface::class)) {
+    class CacheException extends \Exception implements Psr6CacheInterface, SimpleCacheInterface
+    {
+    }
+} else {
+    class CacheException extends \Exception implements Psr6CacheInterface
+    {
+    }
+}
diff --git a/backend/vendor/symfony/cache/Exception/InvalidArgumentException.php b/backend/vendor/symfony/cache/Exception/InvalidArgumentException.php
new file mode 100644
index 0000000..7f9584a
--- /dev/null
+++ b/backend/vendor/symfony/cache/Exception/InvalidArgumentException.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Exception;
+
+use Psr\Cache\InvalidArgumentException as Psr6CacheInterface;
+use Psr\SimpleCache\InvalidArgumentException as SimpleCacheInterface;
+
+if (interface_exists(SimpleCacheInterface::class)) {
+    class InvalidArgumentException extends \InvalidArgumentException implements Psr6CacheInterface, SimpleCacheInterface
+    {
+    }
+} else {
+    class InvalidArgumentException extends \InvalidArgumentException implements Psr6CacheInterface
+    {
+    }
+}
diff --git a/backend/vendor/symfony/cache/Exception/LogicException.php b/backend/vendor/symfony/cache/Exception/LogicException.php
new file mode 100644
index 0000000..9ffa7ed
--- /dev/null
+++ b/backend/vendor/symfony/cache/Exception/LogicException.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Exception;
+
+use Psr\Cache\CacheException as Psr6CacheInterface;
+use Psr\SimpleCache\CacheException as SimpleCacheInterface;
+
+if (interface_exists(SimpleCacheInterface::class)) {
+    class LogicException extends \LogicException implements Psr6CacheInterface, SimpleCacheInterface
+    {
+    }
+} else {
+    class LogicException extends \LogicException implements Psr6CacheInterface
+    {
+    }
+}
diff --git a/backend/vendor/symfony/cache/LICENSE b/backend/vendor/symfony/cache/LICENSE
new file mode 100644
index 0000000..0223acd
--- /dev/null
+++ b/backend/vendor/symfony/cache/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2016-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/cache/LockRegistry.php b/backend/vendor/symfony/cache/LockRegistry.php
new file mode 100644
index 0000000..545916b
--- /dev/null
+++ b/backend/vendor/symfony/cache/LockRegistry.php
@@ -0,0 +1,192 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Contracts\Cache\CacheInterface;
+use Symfony\Contracts\Cache\ItemInterface;
+
+/**
+ * LockRegistry is used internally by existing adapters to protect against cache stampede.
+ *
+ * It does so by wrapping the computation of items in a pool of locks.
+ * Foreach each apps, there can be at most 20 concurrent processes that
+ * compute items at the same time and only one per cache-key.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class LockRegistry
+{
+    private static array $openedFiles = [];
+    private static ?array $lockedFiles = null;
+    private static \Exception $signalingException;
+    private static \Closure $signalingCallback;
+
+    /**
+     * The number of items in this list controls the max number of concurrent processes.
+     */
+    private static array $files = [
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'AbstractAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'AbstractTagAwareAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'AdapterInterface.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'ApcuAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'ArrayAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'ChainAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'CouchbaseBucketAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'CouchbaseCollectionAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'DoctrineDbalAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'FilesystemAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'FilesystemTagAwareAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'MemcachedAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'NullAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'ParameterNormalizer.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'PdoAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'PhpArrayAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'PhpFilesAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'ProxyAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'Psr16Adapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'RedisAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'RedisTagAwareAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'TagAwareAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'TagAwareAdapterInterface.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'TraceableAdapter.php',
+        __DIR__.\DIRECTORY_SEPARATOR.'Adapter'.\DIRECTORY_SEPARATOR.'TraceableTagAwareAdapter.php',
+    ];
+
+    /**
+     * Defines a set of existing files that will be used as keys to acquire locks.
+     *
+     * @param list<string> $files A list of existing files
+     *
+     * @return list<string> The previously defined set of files
+     */
+    public static function setFiles(array $files): array
+    {
+        $previousFiles = self::$files;
+        self::$files = array_values($files);
+
+        foreach (self::$openedFiles as $file) {
+            if ($file) {
+                flock($file, \LOCK_UN);
+                fclose($file);
+            }
+        }
+        self::$openedFiles = self::$lockedFiles = [];
+
+        return $previousFiles;
+    }
+
+    public static function compute(callable $callback, ItemInterface $item, bool &$save, CacheInterface $pool, ?\Closure $setMetadata = null, ?LoggerInterface $logger = null, ?float $beta = null): mixed
+    {
+        if ('\\' === \DIRECTORY_SEPARATOR && null === self::$lockedFiles) {
+            // disable locking on Windows by default
+            self::$files = self::$lockedFiles = [];
+        }
+
+        $key = self::$files ? abs(crc32($item->getKey())) % \count(self::$files) : -1;
+
+        if ($key < 0 || self::$lockedFiles || !$lock = self::open($key)) {
+            return $callback($item, $save);
+        }
+
+        self::$signalingException ??= unserialize("O:9:\"Exception\":1:{s:16:\"\0Exception\0trace\";a:0:{}}");
+        self::$signalingCallback ??= static fn () => throw self::$signalingException;
+
+        while (true) {
+            try {
+                // race to get the lock in non-blocking mode
+                $locked = flock($lock, \LOCK_EX | \LOCK_NB, $wouldBlock);
+
+                if ($locked || !$wouldBlock) {
+                    $logger?->info(\sprintf('Lock %s, now computing item "{key}"', $locked ? 'acquired' : 'not supported'), ['key' => $item->getKey()]);
+                    self::$lockedFiles[$key] = true;
+
+                    $value = $callback($item, $save);
+
+                    if ($save) {
+                        if ($setMetadata) {
+                            $setMetadata($item);
+                        }
+
+                        $pool->save($item->set($value));
+                        $save = false;
+                    }
+
+                    return $value;
+                }
+                // if we failed the race, retry locking in blocking mode to wait for the winner
+                $logger?->info('Item "{key}" is locked, waiting for it to be released', ['key' => $item->getKey()]);
+
+                $deadline = microtime(true) + 30.0;
+                $acquired = false;
+                do {
+                    if ($acquired = flock($lock, \LOCK_SH | \LOCK_NB)) {
+                        break;
+                    }
+                    usleep(100_000);
+                } while (microtime(true) < $deadline);
+
+                if (!$acquired) {
+                    $logger?->warning('Lock on item "{key}" timed out, evicting slot', ['key' => $item->getKey()]);
+                    unset(self::$files[$key]);
+                    self::setFiles(self::$files);
+                    $lock = null;
+
+                    return self::compute($callback, $item, $save, $pool, $setMetadata, $logger, $beta);
+                }
+
+                if (\INF === $beta) {
+                    $logger?->info('Force-recomputing item "{key}"', ['key' => $item->getKey()]);
+                    continue;
+                }
+            } finally {
+                if ($lock) {
+                    flock($lock, \LOCK_UN);
+                }
+                unset(self::$lockedFiles[$key]);
+            }
+
+            try {
+                $value = $pool->get($item->getKey(), self::$signalingCallback, 0);
+                $logger?->info('Item "{key}" retrieved after lock was released', ['key' => $item->getKey()]);
+                $save = false;
+
+                return $value;
+            } catch (\Exception $e) {
+                if (self::$signalingException !== $e) {
+                    throw $e;
+                }
+                $logger?->info('Item "{key}" not found while lock was released, now retrying', ['key' => $item->getKey()]);
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * @return resource|false
+     */
+    private static function open(int $key)
+    {
+        if (null !== $h = self::$openedFiles[$key] ?? null) {
+            return $h;
+        }
+        set_error_handler(static fn () => null);
+        try {
+            $h = fopen(self::$files[$key], 'r+');
+        } finally {
+            restore_error_handler();
+        }
+
+        return self::$openedFiles[$key] = $h ?: @fopen(self::$files[$key], 'r');
+    }
+}
diff --git a/backend/vendor/symfony/cache/Marshaller/DefaultMarshaller.php b/backend/vendor/symfony/cache/Marshaller/DefaultMarshaller.php
new file mode 100644
index 0000000..02ebcfa
--- /dev/null
+++ b/backend/vendor/symfony/cache/Marshaller/DefaultMarshaller.php
@@ -0,0 +1,96 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Marshaller;
+
+use Symfony\Component\Cache\Exception\CacheException;
+
+/**
+ * Serializes/unserializes values using igbinary_serialize() if available, serialize() otherwise.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class DefaultMarshaller implements MarshallerInterface
+{
+    private bool $useIgbinarySerialize = false;
+    private bool $throwOnSerializationFailure = false;
+
+    public function __construct(?bool $useIgbinarySerialize = null, bool $throwOnSerializationFailure = false)
+    {
+        if ($useIgbinarySerialize && (!\extension_loaded('igbinary') || version_compare('3.1.6', phpversion('igbinary'), '>'))) {
+            throw new CacheException(\extension_loaded('igbinary') ? 'Please upgrade the "igbinary" PHP extension to v3.1.6 or higher.' : 'The "igbinary" PHP extension is not loaded.');
+        }
+        $this->useIgbinarySerialize = true === $useIgbinarySerialize;
+        $this->throwOnSerializationFailure = $throwOnSerializationFailure;
+    }
+
+    public function marshall(array $values, ?array &$failed): array
+    {
+        $serialized = $failed = [];
+
+        foreach ($values as $id => $value) {
+            try {
+                if ($this->useIgbinarySerialize) {
+                    $serialized[$id] = igbinary_serialize($value);
+                } else {
+                    $serialized[$id] = serialize($value);
+                }
+            } catch (\Exception $e) {
+                if ($this->throwOnSerializationFailure) {
+                    throw new \ValueError($e->getMessage(), 0, $e);
+                }
+                $failed[] = $id;
+            }
+        }
+
+        return $serialized;
+    }
+
+    public function unmarshall(string $value): mixed
+    {
+        if ('b:0;' === $value) {
+            return false;
+        }
+        if ('N;' === $value) {
+            return null;
+        }
+        static $igbinaryNull;
+        if ($value === $igbinaryNull ??= \extension_loaded('igbinary') ? igbinary_serialize(null) : false) {
+            return null;
+        }
+        $unserializeCallbackHandler = ini_set('unserialize_callback_func', __CLASS__.'::handleUnserializeCallback');
+        try {
+            if (':' === ($value[1] ?? ':')) {
+                if (false !== $value = unserialize($value)) {
+                    return $value;
+                }
+            } elseif (false === $igbinaryNull) {
+                throw new \RuntimeException('Failed to unserialize values, did you forget to install the "igbinary" extension?');
+            } elseif (null !== $value = igbinary_unserialize($value)) {
+                return $value;
+            }
+
+            throw new \DomainException(error_get_last() ? error_get_last()['message'] : 'Failed to unserialize values.');
+        } catch (\Error $e) {
+            throw new \ErrorException($e->getMessage(), $e->getCode(), \E_ERROR, $e->getFile(), $e->getLine());
+        } finally {
+            ini_set('unserialize_callback_func', $unserializeCallbackHandler);
+        }
+    }
+
+    /**
+     * @internal
+     */
+    public static function handleUnserializeCallback(string $class): never
+    {
+        throw new \DomainException('Class not found: '.$class);
+    }
+}
diff --git a/backend/vendor/symfony/cache/Marshaller/DeflateMarshaller.php b/backend/vendor/symfony/cache/Marshaller/DeflateMarshaller.php
new file mode 100644
index 0000000..f35241c
--- /dev/null
+++ b/backend/vendor/symfony/cache/Marshaller/DeflateMarshaller.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Marshaller;
+
+use Symfony\Component\Cache\Exception\CacheException;
+
+/**
+ * Compresses values using gzdeflate().
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class DeflateMarshaller implements MarshallerInterface
+{
+    public function __construct(
+        private MarshallerInterface $marshaller,
+    ) {
+        if (!\function_exists('gzdeflate')) {
+            throw new CacheException('The "zlib" PHP extension is not loaded.');
+        }
+    }
+
+    public function marshall(array $values, ?array &$failed): array
+    {
+        return array_map('gzdeflate', $this->marshaller->marshall($values, $failed));
+    }
+
+    public function unmarshall(string $value): mixed
+    {
+        if (false !== $inflatedValue = @gzinflate($value)) {
+            $value = $inflatedValue;
+        }
+
+        return $this->marshaller->unmarshall($value);
+    }
+}
diff --git a/backend/vendor/symfony/cache/Marshaller/MarshallerInterface.php b/backend/vendor/symfony/cache/Marshaller/MarshallerInterface.php
new file mode 100644
index 0000000..5b81aad
--- /dev/null
+++ b/backend/vendor/symfony/cache/Marshaller/MarshallerInterface.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Marshaller;
+
+/**
+ * Serializes/unserializes PHP values.
+ *
+ * Implementations of this interface MUST deal with errors carefully. They MUST
+ * also deal with forward and backward compatibility at the storage format level.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface MarshallerInterface
+{
+    /**
+     * Serializes a list of values.
+     *
+     * When serialization fails for a specific value, no exception should be
+     * thrown. Instead, its key should be listed in $failed.
+     */
+    public function marshall(array $values, ?array &$failed): array;
+
+    /**
+     * Unserializes a single value and throws an exception if anything goes wrong.
+     *
+     * @throws \Exception Whenever unserialization fails
+     */
+    public function unmarshall(string $value): mixed;
+}
diff --git a/backend/vendor/symfony/cache/Marshaller/SodiumMarshaller.php b/backend/vendor/symfony/cache/Marshaller/SodiumMarshaller.php
new file mode 100644
index 0000000..77d16e8
--- /dev/null
+++ b/backend/vendor/symfony/cache/Marshaller/SodiumMarshaller.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Marshaller;
+
+use Symfony\Component\Cache\Exception\CacheException;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+
+/**
+ * Encrypt/decrypt values using Libsodium.
+ *
+ * @author Ahmed TAILOULOUTE <ahmed.tailouloute@gmail.com>
+ */
+class SodiumMarshaller implements MarshallerInterface
+{
+    private MarshallerInterface $marshaller;
+
+    /**
+     * @param string[] $decryptionKeys The key at index "0" is required and is used to decrypt and encrypt values;
+     *                                 more rotating keys can be provided to decrypt values;
+     *                                 each key must be generated using sodium_crypto_box_keypair()
+     */
+    public function __construct(
+        private array $decryptionKeys,
+        ?MarshallerInterface $marshaller = null,
+    ) {
+        if (!self::isSupported()) {
+            throw new CacheException('The "sodium" PHP extension is not loaded.');
+        }
+
+        if (!isset($decryptionKeys[0])) {
+            throw new InvalidArgumentException('At least one decryption key must be provided at index "0".');
+        }
+
+        $this->marshaller = $marshaller ?? new DefaultMarshaller();
+    }
+
+    public static function isSupported(): bool
+    {
+        return \function_exists('sodium_crypto_box_seal');
+    }
+
+    public function marshall(array $values, ?array &$failed): array
+    {
+        $encryptionKey = sodium_crypto_box_publickey($this->decryptionKeys[0]);
+
+        $encryptedValues = [];
+        foreach ($this->marshaller->marshall($values, $failed) as $k => $v) {
+            $encryptedValues[$k] = sodium_crypto_box_seal($v, $encryptionKey);
+        }
+
+        return $encryptedValues;
+    }
+
+    public function unmarshall(string $value): mixed
+    {
+        foreach ($this->decryptionKeys as $k) {
+            if (false !== $decryptedValue = @sodium_crypto_box_seal_open($value, $k)) {
+                $value = $decryptedValue;
+                break;
+            }
+        }
+
+        return $this->marshaller->unmarshall($value);
+    }
+}
diff --git a/backend/vendor/symfony/cache/Marshaller/TagAwareMarshaller.php b/backend/vendor/symfony/cache/Marshaller/TagAwareMarshaller.php
new file mode 100644
index 0000000..825f32c
--- /dev/null
+++ b/backend/vendor/symfony/cache/Marshaller/TagAwareMarshaller.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Marshaller;
+
+/**
+ * A marshaller optimized for data structures generated by AbstractTagAwareAdapter.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class TagAwareMarshaller implements MarshallerInterface
+{
+    private MarshallerInterface $marshaller;
+
+    public function __construct(?MarshallerInterface $marshaller = null)
+    {
+        $this->marshaller = $marshaller ?? new DefaultMarshaller();
+    }
+
+    public function marshall(array $values, ?array &$failed): array
+    {
+        $failed = $notSerialized = $serialized = [];
+
+        foreach ($values as $id => $value) {
+            if (\is_array($value) && \is_array($value['tags'] ?? null) && \array_key_exists('value', $value) && \count($value) === 2 + (\is_string($value['meta'] ?? null) && 8 === \strlen($value['meta']))) {
+                // if the value is an array with keys "tags", "value" and "meta", use a compact serialization format
+                // magic numbers in the form 9D-..-..-..-..-00-..-..-..-5F allow detecting this format quickly in unmarshall()
+
+                $v = $this->marshaller->marshall($value, $f);
+
+                if ($f) {
+                    $f = [];
+                    $failed[] = $id;
+                } else {
+                    if ([] === $value['tags']) {
+                        $v['tags'] = '';
+                    }
+
+                    $serialized[$id] = "\x9D".($value['meta'] ?? "\0\0\0\0\0\0\0\0").pack('N', \strlen($v['tags'])).$v['tags'].$v['value'];
+                    $serialized[$id][9] = "\x5F";
+                }
+            } else {
+                // other arbitrary values are serialized using the decorated marshaller below
+                $notSerialized[$id] = $value;
+            }
+        }
+
+        if ($notSerialized) {
+            $serialized += $this->marshaller->marshall($notSerialized, $f);
+            $failed = array_merge($failed, $f);
+        }
+
+        return $serialized;
+    }
+
+    public function unmarshall(string $value): mixed
+    {
+        // detect the compact format used in marshall() using magic numbers in the form 9D-..-..-..-..-00-..-..-..-5F
+        if (13 >= \strlen($value) || "\x9D" !== $value[0] || "\0" !== $value[5] || "\x5F" !== $value[9]) {
+            return $this->marshaller->unmarshall($value);
+        }
+
+        // data consists of value, tags and metadata which we need to unpack
+        $meta = substr($value, 1, 12);
+        $meta[8] = "\0";
+        $tagLen = unpack('Nlen', $meta, 8)['len'];
+        $meta = substr($meta, 0, 8);
+
+        return [
+            'value' => $this->marshaller->unmarshall(substr($value, 13 + $tagLen)),
+            'tags' => $tagLen ? $this->marshaller->unmarshall(substr($value, 13, $tagLen)) : [],
+            'meta' => "\0\0\0\0\0\0\0\0" === $meta ? null : $meta,
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/cache/Messenger/EarlyExpirationDispatcher.php b/backend/vendor/symfony/cache/Messenger/EarlyExpirationDispatcher.php
new file mode 100644
index 0000000..4326bd3
--- /dev/null
+++ b/backend/vendor/symfony/cache/Messenger/EarlyExpirationDispatcher.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Messenger;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Cache\Adapter\AdapterInterface;
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\DependencyInjection\ReverseContainer;
+use Symfony\Component\Messenger\MessageBusInterface;
+use Symfony\Component\Messenger\Stamp\HandledStamp;
+
+/**
+ * Sends the computation of cached values to a message bus.
+ */
+class EarlyExpirationDispatcher
+{
+    private ?\Closure $callbackWrapper;
+
+    public function __construct(
+        private MessageBusInterface $bus,
+        private ReverseContainer $reverseContainer,
+        ?callable $callbackWrapper = null,
+    ) {
+        $this->callbackWrapper = null === $callbackWrapper ? null : $callbackWrapper(...);
+    }
+
+    public function __invoke(callable $callback, CacheItem $item, bool &$save, AdapterInterface $pool, \Closure $setMetadata, ?LoggerInterface $logger = null, ?float $beta = null): mixed
+    {
+        if (!$item->isHit() || null === $message = EarlyExpirationMessage::create($this->reverseContainer, $callback, $item, $pool)) {
+            // The item is stale or the callback cannot be reversed: we must compute the value now
+            $logger?->info('Computing item "{key}" online: '.($item->isHit() ? 'callback cannot be reversed' : 'item is stale'), ['key' => $item->getKey()]);
+
+            return null !== $this->callbackWrapper ? ($this->callbackWrapper)($callback, $item, $save, $pool, $setMetadata, $logger, $beta) : $callback($item, $save);
+        }
+
+        $envelope = $this->bus->dispatch($message);
+
+        if ($logger) {
+            if ($envelope->last(HandledStamp::class)) {
+                $logger->info('Item "{key}" was computed online', ['key' => $item->getKey()]);
+            } else {
+                $logger->info('Item "{key}" sent for recomputation', ['key' => $item->getKey()]);
+            }
+        }
+
+        // The item's value is not stale, no need to write it to the backend
+        $save = false;
+
+        return $message->getItem()->get() ?? $item->get();
+    }
+}
diff --git a/backend/vendor/symfony/cache/Messenger/EarlyExpirationHandler.php b/backend/vendor/symfony/cache/Messenger/EarlyExpirationHandler.php
new file mode 100644
index 0000000..adaeb5b
--- /dev/null
+++ b/backend/vendor/symfony/cache/Messenger/EarlyExpirationHandler.php
@@ -0,0 +1,81 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Messenger;
+
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\DependencyInjection\ReverseContainer;
+use Symfony\Component\Messenger\Attribute\AsMessageHandler;
+
+/**
+ * Computes cached values sent to a message bus.
+ */
+#[AsMessageHandler]
+class EarlyExpirationHandler
+{
+    private array $processedNonces = [];
+
+    public function __construct(
+        private ReverseContainer $reverseContainer,
+    ) {
+    }
+
+    public function __invoke(EarlyExpirationMessage $message): void
+    {
+        $item = $message->getItem();
+        $metadata = $item->getMetadata();
+        $expiry = $metadata[CacheItem::METADATA_EXPIRY] ?? 0;
+        $ctime = $metadata[CacheItem::METADATA_CTIME] ?? 0;
+
+        if ($expiry && $ctime) {
+            // skip duplicate or expired messages
+
+            $processingNonce = [$expiry, $ctime];
+            $pool = $message->getPool();
+            $key = $item->getKey();
+
+            if (($this->processedNonces[$pool][$key] ?? null) === $processingNonce) {
+                return;
+            }
+
+            if (microtime(true) >= $expiry) {
+                return;
+            }
+
+            $this->processedNonces[$pool] = [$key => $processingNonce] + ($this->processedNonces[$pool] ?? []);
+
+            if (\count($this->processedNonces[$pool]) > 100) {
+                array_pop($this->processedNonces[$pool]);
+            }
+        }
+
+        static $setMetadata;
+
+        $setMetadata ??= \Closure::bind(
+            function (CacheItem $item, float $startTime) {
+                if ($item->expiry > $endTime = microtime(true)) {
+                    $item->newMetadata[CacheItem::METADATA_EXPIRY] = $item->expiry;
+                    $item->newMetadata[CacheItem::METADATA_CTIME] = (int) ceil(1000 * ($endTime - $startTime));
+                }
+            },
+            null,
+            CacheItem::class
+        );
+
+        $startTime = microtime(true);
+        $pool = $message->findPool($this->reverseContainer);
+        $callback = $message->findCallback($this->reverseContainer);
+        $save = true;
+        $value = $callback($item, $save);
+        $setMetadata($item, $startTime);
+        $pool->save($item->set($value));
+    }
+}
diff --git a/backend/vendor/symfony/cache/Messenger/EarlyExpirationMessage.php b/backend/vendor/symfony/cache/Messenger/EarlyExpirationMessage.php
new file mode 100644
index 0000000..42329fc
--- /dev/null
+++ b/backend/vendor/symfony/cache/Messenger/EarlyExpirationMessage.php
@@ -0,0 +1,101 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Messenger;
+
+use Symfony\Component\Cache\Adapter\AdapterInterface;
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\DependencyInjection\ReverseContainer;
+
+/**
+ * Conveys a cached value that needs to be computed.
+ */
+final class EarlyExpirationMessage
+{
+    public static function create(ReverseContainer $reverseContainer, callable $callback, CacheItem $item, AdapterInterface $pool): ?self
+    {
+        try {
+            $item = clone $item;
+            $item->set(null);
+        } catch (\Exception) {
+            return null;
+        }
+
+        $pool = $reverseContainer->getId($pool);
+
+        if ($callback instanceof \Closure && !($r = new \ReflectionFunction($callback))->isAnonymous()) {
+            $callback = [$r->getClosureThis() ?? $r->getClosureCalledClass()?->name, $r->name];
+            $callback[0] ?: $callback = $r->name;
+        }
+
+        if (\is_object($callback)) {
+            if (null === $id = $reverseContainer->getId($callback)) {
+                return null;
+            }
+
+            $callback = '@'.$id;
+        } elseif (!\is_array($callback)) {
+            $callback = (string) $callback;
+        } elseif (!\is_object($callback[0])) {
+            $callback = [(string) $callback[0], (string) $callback[1]];
+        } else {
+            if (null === $id = $reverseContainer->getId($callback[0])) {
+                return null;
+            }
+
+            $callback = ['@'.$id, (string) $callback[1]];
+        }
+
+        return new self($item, $pool, $callback);
+    }
+
+    public function getItem(): CacheItem
+    {
+        return $this->item;
+    }
+
+    public function getPool(): string
+    {
+        return $this->pool;
+    }
+
+    /**
+     * @return string|string[]
+     */
+    public function getCallback(): string|array
+    {
+        return $this->callback;
+    }
+
+    public function findPool(ReverseContainer $reverseContainer): AdapterInterface
+    {
+        return $reverseContainer->getService($this->pool);
+    }
+
+    public function findCallback(ReverseContainer $reverseContainer): callable
+    {
+        if (\is_string($callback = $this->callback)) {
+            return '@' === $callback[0] ? $reverseContainer->getService(substr($callback, 1)) : $callback;
+        }
+        if ('@' === $callback[0][0]) {
+            $callback[0] = $reverseContainer->getService(substr($callback[0], 1));
+        }
+
+        return $callback;
+    }
+
+    private function __construct(
+        private CacheItem $item,
+        private string $pool,
+        private string|array $callback,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/cache/PruneableInterface.php b/backend/vendor/symfony/cache/PruneableInterface.php
new file mode 100644
index 0000000..3095c80
--- /dev/null
+++ b/backend/vendor/symfony/cache/PruneableInterface.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache;
+
+/**
+ * Interface extends psr-6 and psr-16 caches to allow for pruning (deletion) of all expired cache items.
+ */
+interface PruneableInterface
+{
+    public function prune(): bool;
+}
diff --git a/backend/vendor/symfony/cache/Psr16Cache.php b/backend/vendor/symfony/cache/Psr16Cache.php
new file mode 100644
index 0000000..01494d7
--- /dev/null
+++ b/backend/vendor/symfony/cache/Psr16Cache.php
@@ -0,0 +1,240 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache;
+
+use Psr\Cache\CacheException as Psr6CacheException;
+use Psr\Cache\CacheItemPoolInterface;
+use Psr\SimpleCache\CacheException as SimpleCacheException;
+use Psr\SimpleCache\CacheInterface;
+use Symfony\Component\Cache\Adapter\AdapterInterface;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\Traits\ProxyTrait;
+
+/**
+ * Turns a PSR-6 cache into a PSR-16 one.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class Psr16Cache implements CacheInterface, PruneableInterface, ResettableInterface
+{
+    use ProxyTrait;
+
+    private ?\Closure $createCacheItem = null;
+    private ?CacheItem $cacheItemPrototype = null;
+    private static \Closure $packCacheItem;
+
+    public function __construct(CacheItemPoolInterface $pool)
+    {
+        $this->pool = $pool;
+
+        if (!$pool instanceof AdapterInterface) {
+            return;
+        }
+        $cacheItemPrototype = &$this->cacheItemPrototype;
+        $createCacheItem = \Closure::bind(
+            static function ($key, $value, $allowInt = false) use (&$cacheItemPrototype) {
+                $item = clone $cacheItemPrototype;
+                $item->poolHash = $item->innerItem = null;
+                if ($allowInt && \is_int($key)) {
+                    $item->key = (string) $key;
+                } else {
+                    \assert('' !== CacheItem::validateKey($key));
+                    $item->key = $key;
+                }
+                $item->value = $value;
+                $item->isHit = false;
+
+                return $item;
+            },
+            null,
+            CacheItem::class
+        );
+        $this->createCacheItem = function ($key, $value, $allowInt = false) use ($createCacheItem) {
+            if (null === $this->cacheItemPrototype) {
+                $this->get($allowInt && \is_int($key) ? (string) $key : $key);
+            }
+            $this->createCacheItem = $createCacheItem;
+
+            return $createCacheItem($key, null, $allowInt)->set($value);
+        };
+        self::$packCacheItem ??= \Closure::bind(
+            static function (CacheItem $item) {
+                $item->newMetadata = $item->metadata;
+
+                return $item->pack();
+            },
+            null,
+            CacheItem::class
+        );
+    }
+
+    public function get($key, $default = null): mixed
+    {
+        try {
+            $item = $this->pool->getItem($key);
+        } catch (SimpleCacheException $e) {
+            throw $e;
+        } catch (Psr6CacheException $e) {
+            throw new InvalidArgumentException($e->getMessage(), $e->getCode(), $e);
+        }
+        if (null === $this->cacheItemPrototype) {
+            $this->cacheItemPrototype = clone $item;
+            $this->cacheItemPrototype->set(null);
+        }
+
+        return $item->isHit() ? $item->get() : $default;
+    }
+
+    public function set($key, $value, $ttl = null): bool
+    {
+        try {
+            if (null !== $f = $this->createCacheItem) {
+                $item = $f($key, $value);
+            } else {
+                $item = $this->pool->getItem($key)->set($value);
+            }
+        } catch (SimpleCacheException $e) {
+            throw $e;
+        } catch (Psr6CacheException $e) {
+            throw new InvalidArgumentException($e->getMessage(), $e->getCode(), $e);
+        }
+        if (null !== $ttl) {
+            $item->expiresAfter($ttl);
+        }
+
+        return $this->pool->save($item);
+    }
+
+    public function delete($key): bool
+    {
+        try {
+            return $this->pool->deleteItem($key);
+        } catch (SimpleCacheException $e) {
+            throw $e;
+        } catch (Psr6CacheException $e) {
+            throw new InvalidArgumentException($e->getMessage(), $e->getCode(), $e);
+        }
+    }
+
+    public function clear(): bool
+    {
+        return $this->pool->clear();
+    }
+
+    public function getMultiple($keys, $default = null): iterable
+    {
+        if ($keys instanceof \Traversable) {
+            $keys = iterator_to_array($keys, false);
+        } elseif (!\is_array($keys)) {
+            throw new InvalidArgumentException(\sprintf('Cache keys must be array or Traversable, "%s" given.', get_debug_type($keys)));
+        }
+
+        try {
+            $items = $this->pool->getItems($keys);
+        } catch (SimpleCacheException $e) {
+            throw $e;
+        } catch (Psr6CacheException $e) {
+            throw new InvalidArgumentException($e->getMessage(), $e->getCode(), $e);
+        }
+        $values = [];
+
+        if (!$this->pool instanceof AdapterInterface) {
+            foreach ($items as $key => $item) {
+                $values[$key] = $item->isHit() ? $item->get() : $default;
+            }
+
+            return $values;
+        }
+
+        foreach ($items as $key => $item) {
+            $values[$key] = $item->isHit() ? (self::$packCacheItem)($item) : $default;
+        }
+
+        return $values;
+    }
+
+    public function setMultiple($values, $ttl = null): bool
+    {
+        $valuesIsArray = \is_array($values);
+        if (!$valuesIsArray && !$values instanceof \Traversable) {
+            throw new InvalidArgumentException(\sprintf('Cache values must be array or Traversable, "%s" given.', get_debug_type($values)));
+        }
+        $items = [];
+
+        try {
+            if (null !== $f = $this->createCacheItem) {
+                $valuesIsArray = false;
+                foreach ($values as $key => $value) {
+                    $items[$key] = $f($key, $value, true);
+                }
+            } elseif ($valuesIsArray) {
+                $items = [];
+                foreach ($values as $key => $value) {
+                    $items[] = (string) $key;
+                }
+                $items = $this->pool->getItems($items);
+            } else {
+                foreach ($values as $key => $value) {
+                    if (\is_int($key)) {
+                        $key = (string) $key;
+                    }
+                    $items[$key] = $this->pool->getItem($key)->set($value);
+                }
+            }
+        } catch (SimpleCacheException $e) {
+            throw $e;
+        } catch (Psr6CacheException $e) {
+            throw new InvalidArgumentException($e->getMessage(), $e->getCode(), $e);
+        }
+        $ok = true;
+
+        foreach ($items as $key => $item) {
+            if ($valuesIsArray) {
+                $item->set($values[$key]);
+            }
+            if (null !== $ttl) {
+                $item->expiresAfter($ttl);
+            }
+            $ok = $this->pool->saveDeferred($item) && $ok;
+        }
+
+        return $this->pool->commit() && $ok;
+    }
+
+    public function deleteMultiple($keys): bool
+    {
+        if ($keys instanceof \Traversable) {
+            $keys = iterator_to_array($keys, false);
+        } elseif (!\is_array($keys)) {
+            throw new InvalidArgumentException(\sprintf('Cache keys must be array or Traversable, "%s" given.', get_debug_type($keys)));
+        }
+
+        try {
+            return $this->pool->deleteItems($keys);
+        } catch (SimpleCacheException $e) {
+            throw $e;
+        } catch (Psr6CacheException $e) {
+            throw new InvalidArgumentException($e->getMessage(), $e->getCode(), $e);
+        }
+    }
+
+    public function has($key): bool
+    {
+        try {
+            return $this->pool->hasItem($key);
+        } catch (SimpleCacheException $e) {
+            throw $e;
+        } catch (Psr6CacheException $e) {
+            throw new InvalidArgumentException($e->getMessage(), $e->getCode(), $e);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/cache/README.md b/backend/vendor/symfony/cache/README.md
new file mode 100644
index 0000000..c466d57
--- /dev/null
+++ b/backend/vendor/symfony/cache/README.md
@@ -0,0 +1,19 @@
+Symfony PSR-6 implementation for caching
+========================================
+
+The Cache component provides extended
+[PSR-6](https://www.php-fig.org/psr/psr-6/) implementations for adding cache to
+your applications. It is designed to have a low overhead so that caching is
+fastest. It ships with adapters for the most widespread caching backends.
+It also provides a [PSR-16](https://www.php-fig.org/psr/psr-16/) adapter,
+and implementations for [symfony/cache-contracts](https://github.com/symfony/cache-contracts)'
+`CacheInterface` and `TagAwareCacheInterface`.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/cache.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/cache/ResettableInterface.php b/backend/vendor/symfony/cache/ResettableInterface.php
new file mode 100644
index 0000000..7b0a853
--- /dev/null
+++ b/backend/vendor/symfony/cache/ResettableInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache;
+
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * Resets a pool's local state.
+ */
+interface ResettableInterface extends ResetInterface
+{
+}
diff --git a/backend/vendor/symfony/cache/Traits/AbstractAdapterTrait.php b/backend/vendor/symfony/cache/Traits/AbstractAdapterTrait.php
new file mode 100644
index 0000000..92e106f
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/AbstractAdapterTrait.php
@@ -0,0 +1,403 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+use Psr\Cache\CacheItemInterface;
+use Psr\Log\LoggerAwareTrait;
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+trait AbstractAdapterTrait
+{
+    use LoggerAwareTrait;
+
+    /**
+     * needs to be set by class, signature is function(string <key>, mixed <value>, bool <isHit>).
+     */
+    private static \Closure $createCacheItem;
+
+    /**
+     * needs to be set by class, signature is function(array <deferred>, string <namespace>, array <&expiredIds>).
+     */
+    private static \Closure $mergeByLifetime;
+
+    private readonly string $rootNamespace;
+    private string $namespace = '';
+    private int $defaultLifetime;
+    private string $namespaceVersion = '';
+    private bool $versioningIsEnabled = false;
+    private array $deferred = [];
+    private array $ids = [];
+
+    /**
+     * The maximum length to enforce for identifiers or null when no limit applies.
+     */
+    protected ?int $maxIdLength = null;
+
+    /**
+     * Fetches several cache items.
+     *
+     * @param array $ids The cache identifiers to fetch
+     */
+    abstract protected function doFetch(array $ids): iterable;
+
+    /**
+     * Confirms if the cache contains specified cache item.
+     *
+     * @param string $id The identifier for which to check existence
+     */
+    abstract protected function doHave(string $id): bool;
+
+    /**
+     * Deletes all items in the pool.
+     *
+     * @param string $namespace The prefix used for all identifiers managed by this pool
+     */
+    abstract protected function doClear(string $namespace): bool;
+
+    /**
+     * Removes multiple items from the pool.
+     *
+     * @param array $ids An array of identifiers that should be removed from the pool
+     */
+    abstract protected function doDelete(array $ids): bool;
+
+    /**
+     * Persists several cache items immediately.
+     *
+     * @param array $values   The values to cache, indexed by their cache identifier
+     * @param int   $lifetime The lifetime of the cached values, 0 for persisting until manual cleaning
+     *
+     * @return array|bool The identifiers that failed to be cached or a boolean stating if caching succeeded or not
+     */
+    abstract protected function doSave(array $values, int $lifetime): array|bool;
+
+    public function hasItem(mixed $key): bool
+    {
+        $id = $this->getId($key);
+
+        if (isset($this->deferred[$key])) {
+            $this->commit();
+        }
+
+        try {
+            return $this->doHave($id);
+        } catch (\Exception $e) {
+            CacheItem::log($this->logger, 'Failed to check if key "{key}" is cached: '.$e->getMessage(), ['key' => $key, 'exception' => $e, 'cache-adapter' => get_debug_type($this)]);
+
+            return false;
+        }
+    }
+
+    public function clear(string $prefix = ''): bool
+    {
+        $this->deferred = [];
+        if ($cleared = $this->versioningIsEnabled) {
+            $rootNamespace = $this->rootNamespace ??= $this->namespace;
+            if ('' === $namespaceVersionToClear = $this->namespaceVersion) {
+                foreach ($this->doFetch([static::NS_SEPARATOR.$rootNamespace]) as $v) {
+                    $namespaceVersionToClear = $v;
+                }
+            }
+            $namespaceToClear = $rootNamespace.$namespaceVersionToClear;
+            $namespaceVersion = self::formatNamespaceVersion(mt_rand());
+            try {
+                $e = $this->doSave([static::NS_SEPARATOR.$rootNamespace => $namespaceVersion], 0);
+            } catch (\Exception $e) {
+            }
+            if (true !== $e && [] !== $e) {
+                $cleared = false;
+                $message = 'Failed to save the new namespace'.($e instanceof \Exception ? ': '.$e->getMessage() : '.');
+                CacheItem::log($this->logger, $message, ['exception' => $e instanceof \Exception ? $e : null, 'cache-adapter' => get_debug_type($this)]);
+            } else {
+                $this->namespaceVersion = $namespaceVersion;
+                $this->ids = [];
+            }
+        } else {
+            $namespaceToClear = $this->namespace.$prefix;
+        }
+
+        try {
+            return $this->doClear($namespaceToClear) || $cleared;
+        } catch (\Exception $e) {
+            CacheItem::log($this->logger, 'Failed to clear the cache: '.$e->getMessage(), ['exception' => $e, 'cache-adapter' => get_debug_type($this)]);
+
+            return false;
+        }
+    }
+
+    public function deleteItem(mixed $key): bool
+    {
+        return $this->deleteItems([$key]);
+    }
+
+    public function deleteItems(array $keys): bool
+    {
+        $ids = [];
+
+        foreach ($keys as $key) {
+            $ids[$key] = $this->getId($key);
+            unset($this->deferred[$key]);
+        }
+
+        try {
+            if ($this->doDelete($ids)) {
+                return true;
+            }
+        } catch (\Exception) {
+        }
+
+        $ok = true;
+
+        // When bulk-delete failed, retry each item individually
+        foreach ($ids as $key => $id) {
+            try {
+                $e = null;
+                if ($this->doDelete([$id])) {
+                    continue;
+                }
+            } catch (\Exception $e) {
+            }
+            $message = 'Failed to delete key "{key}"'.($e instanceof \Exception ? ': '.$e->getMessage() : '.');
+            CacheItem::log($this->logger, $message, ['key' => $key, 'exception' => $e, 'cache-adapter' => get_debug_type($this)]);
+            $ok = false;
+        }
+
+        return $ok;
+    }
+
+    public function getItem(mixed $key): CacheItem
+    {
+        $id = $this->getId($key);
+
+        if (isset($this->deferred[$key])) {
+            $this->commit();
+        }
+
+        $isHit = false;
+        $value = null;
+
+        try {
+            foreach ($this->doFetch([$id]) as $value) {
+                $isHit = true;
+            }
+
+            return (self::$createCacheItem)($key, $value, $isHit);
+        } catch (\Exception $e) {
+            CacheItem::log($this->logger, 'Failed to fetch key "{key}": '.$e->getMessage(), ['key' => $key, 'exception' => $e, 'cache-adapter' => get_debug_type($this)]);
+        }
+
+        return (self::$createCacheItem)($key, null, false);
+    }
+
+    public function getItems(array $keys = []): iterable
+    {
+        $ids = [];
+        $commit = false;
+
+        foreach ($keys as $key) {
+            $ids[] = $this->getId($key);
+            $commit = $commit || isset($this->deferred[$key]);
+        }
+
+        if ($commit) {
+            $this->commit();
+        }
+
+        try {
+            $items = $this->doFetch($ids);
+        } catch (\Exception $e) {
+            CacheItem::log($this->logger, 'Failed to fetch items: '.$e->getMessage(), ['keys' => $keys, 'exception' => $e, 'cache-adapter' => get_debug_type($this)]);
+            $items = [];
+        }
+        $ids = array_combine($ids, $keys);
+
+        return $this->generateItems($items, $ids);
+    }
+
+    public function save(CacheItemInterface $item): bool
+    {
+        if (!$item instanceof CacheItem) {
+            return false;
+        }
+        $this->deferred[$item->getKey()] = $item;
+
+        return $this->commit();
+    }
+
+    public function saveDeferred(CacheItemInterface $item): bool
+    {
+        if (!$item instanceof CacheItem) {
+            return false;
+        }
+        $this->deferred[$item->getKey()] = $item;
+
+        return true;
+    }
+
+    public function withSubNamespace(string $namespace): static
+    {
+        $this->rootNamespace ??= $this->namespace;
+
+        $clone = clone $this;
+        $clone->namespace .= CacheItem::validateKey($namespace).static::NS_SEPARATOR;
+
+        return $clone;
+    }
+
+    /**
+     * Enables/disables versioning of items.
+     *
+     * When versioning is enabled, clearing the cache is atomic and doesn't require listing existing keys to proceed,
+     * but old keys may need garbage collection and extra round-trips to the back-end are required.
+     *
+     * Calling this method also clears the memoized namespace version and thus forces a resynchronization of it.
+     *
+     * @return bool the previous state of versioning
+     */
+    public function enableVersioning(bool $enable = true): bool
+    {
+        $wasEnabled = $this->versioningIsEnabled;
+        $this->versioningIsEnabled = $enable;
+        $this->namespaceVersion = '';
+        $this->ids = [];
+
+        return $wasEnabled;
+    }
+
+    public function reset(): void
+    {
+        if ($this->deferred) {
+            $this->commit();
+        }
+        $this->namespaceVersion = '';
+        $this->ids = [];
+    }
+
+    public function __serialize(): array
+    {
+        throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
+    }
+
+    public function __unserialize(array $data): void
+    {
+        throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
+    }
+
+    public function __destruct()
+    {
+        if ($this->deferred) {
+            $this->commit();
+        }
+    }
+
+    private function generateItems(iterable $items, array &$keys): \Generator
+    {
+        $f = self::$createCacheItem;
+
+        try {
+            foreach ($items as $id => $value) {
+                if (!isset($keys[$id])) {
+                    throw new InvalidArgumentException(\sprintf('Could not match value id "%s" to keys "%s".', $id, implode('", "', $keys)));
+                }
+                $key = $keys[$id];
+                unset($keys[$id]);
+                yield $key => $f($key, $value, true);
+            }
+        } catch (\Exception $e) {
+            CacheItem::log($this->logger, 'Failed to fetch items: '.$e->getMessage(), ['keys' => array_values($keys), 'exception' => $e, 'cache-adapter' => get_debug_type($this)]);
+        }
+
+        foreach ($keys as $key) {
+            yield $key => $f($key, null, false);
+        }
+    }
+
+    /**
+     * @internal
+     */
+    protected function getId(mixed $key, ?string $namespace = null): string
+    {
+        $namespace ??= $this->namespace;
+
+        if ('' !== $this->namespaceVersion) {
+            $namespace .= $this->namespaceVersion;
+        } elseif ($this->versioningIsEnabled) {
+            $rootNamespace = $this->rootNamespace ??= $this->namespace;
+            $this->ids = [];
+            $this->namespaceVersion = '1'.static::NS_SEPARATOR;
+            try {
+                foreach ($this->doFetch([static::NS_SEPARATOR.$rootNamespace]) as $v) {
+                    $this->namespaceVersion = $v;
+                }
+                $e = true;
+                if ('1'.static::NS_SEPARATOR === $this->namespaceVersion) {
+                    $this->namespaceVersion = self::formatNamespaceVersion(time());
+                    $e = $this->doSave([static::NS_SEPARATOR.$rootNamespace => $this->namespaceVersion], 0);
+                }
+            } catch (\Exception $e) {
+            }
+            if (true !== $e && [] !== $e) {
+                $message = 'Failed to save the new namespace'.($e instanceof \Exception ? ': '.$e->getMessage() : '.');
+                CacheItem::log($this->logger, $message, ['exception' => $e instanceof \Exception ? $e : null, 'cache-adapter' => get_debug_type($this)]);
+            }
+
+            $namespace .= $this->namespaceVersion;
+        }
+
+        if (\is_string($key) && isset($this->ids[$key])) {
+            $id = $this->ids[$key];
+        } else {
+            \assert('' !== CacheItem::validateKey($key));
+            $this->ids[$key] = $key;
+
+            if (\count($this->ids) > 1000) {
+                $this->ids = \array_slice($this->ids, 500, null, true); // stop memory leak if there are many keys
+            }
+
+            if (null === $this->maxIdLength) {
+                return $namespace.$key;
+            }
+            if (\strlen($id = $namespace.$key) <= $this->maxIdLength) {
+                return $id;
+            }
+
+            // Use xxh128 to favor speed over security, which is not an issue here
+            $this->ids[$key] = $id = substr_replace(base64_encode(hash('xxh128', $key, true)), static::NS_SEPARATOR, -(\strlen($this->namespaceVersion) + 2));
+        }
+        $id = $namespace.$id;
+
+        if (null !== $this->maxIdLength && \strlen($id) > $this->maxIdLength) {
+            return base64_encode(hash('xxh128', $id, true));
+        }
+
+        return $id;
+    }
+
+    /**
+     * @internal
+     */
+    public static function handleUnserializeCallback(string $class): never
+    {
+        throw new \DomainException('Class not found: '.$class);
+    }
+
+    private static function formatNamespaceVersion(int $value): string
+    {
+        return strtr(substr_replace(base64_encode(pack('V', $value)), static::NS_SEPARATOR, 5), '/', '_');
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/CachedValueInterface.php b/backend/vendor/symfony/cache/Traits/CachedValueInterface.php
new file mode 100644
index 0000000..8e95f60
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/CachedValueInterface.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+/**
+ * @internal
+ */
+interface CachedValueInterface
+{
+    public function getValue(): mixed;
+}
diff --git a/backend/vendor/symfony/cache/Traits/ContractsTrait.php b/backend/vendor/symfony/cache/Traits/ContractsTrait.php
new file mode 100644
index 0000000..c93256e
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/ContractsTrait.php
@@ -0,0 +1,113 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Cache\Adapter\AdapterInterface;
+use Symfony\Component\Cache\CacheItem;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\LockRegistry;
+use Symfony\Contracts\Cache\CacheInterface;
+use Symfony\Contracts\Cache\CacheTrait;
+use Symfony\Contracts\Cache\ItemInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+trait ContractsTrait
+{
+    use CacheTrait {
+        doGet as private contractsGet;
+    }
+
+    private \Closure $callbackWrapper;
+    private array $computing = [];
+
+    /**
+     * Wraps the callback passed to ->get() in a callable.
+     *
+     * @return callable the previous callback wrapper
+     */
+    public function setCallbackWrapper(?callable $callbackWrapper): callable
+    {
+        if (!isset($this->callbackWrapper)) {
+            $this->callbackWrapper = LockRegistry::compute(...);
+
+            if (\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true)) {
+                $this->setCallbackWrapper(null);
+            }
+        }
+
+        if (null !== $callbackWrapper && !$callbackWrapper instanceof \Closure) {
+            $callbackWrapper = $callbackWrapper(...);
+        }
+
+        $previousWrapper = $this->callbackWrapper;
+        $this->callbackWrapper = $callbackWrapper ?? static fn (callable $callback, ItemInterface $item, bool &$save, CacheInterface $pool, \Closure $setMetadata, ?LoggerInterface $logger, ?float $beta = null) => $callback($item, $save);
+
+        return $previousWrapper;
+    }
+
+    private function doGet(AdapterInterface $pool, string $key, callable $callback, ?float $beta, ?array &$metadata = null): mixed
+    {
+        if (0 > $beta ??= 1.0) {
+            throw new InvalidArgumentException(\sprintf('Argument "$beta" provided to "%s::get()" must be a positive number, %f given.', static::class, $beta));
+        }
+
+        static $setMetadata;
+
+        $setMetadata ??= \Closure::bind(
+            static function (CacheItem $item, float $startTime, ?array &$metadata) {
+                if ($item->expiry > $endTime = microtime(true)) {
+                    $item->newMetadata[CacheItem::METADATA_EXPIRY] = $metadata[CacheItem::METADATA_EXPIRY] = $item->expiry;
+                    $item->newMetadata[CacheItem::METADATA_CTIME] = $metadata[CacheItem::METADATA_CTIME] = (int) ceil(1000 * ($endTime - $startTime));
+                } else {
+                    unset($metadata[CacheItem::METADATA_EXPIRY], $metadata[CacheItem::METADATA_CTIME], $metadata[CacheItem::METADATA_TAGS]);
+                }
+            },
+            null,
+            CacheItem::class
+        );
+
+        $this->callbackWrapper ??= LockRegistry::compute(...);
+
+        return $this->contractsGet($pool, $key, function (CacheItem $item, bool &$save) use ($pool, $callback, $setMetadata, &$metadata, $key, $beta) {
+            // don't wrap nor save recursive calls
+            if (isset($this->computing[$key])) {
+                $value = $callback($item, $save);
+                $save = false;
+
+                return $value;
+            }
+
+            $this->computing[$key] = $key;
+            $startTime = microtime(true);
+
+            if (!isset($this->callbackWrapper)) {
+                $this->setCallbackWrapper($this->setCallbackWrapper(null));
+            }
+
+            try {
+                $value = ($this->callbackWrapper)($callback, $item, $save, $pool, function (CacheItem $item) use ($setMetadata, $startTime, &$metadata) {
+                    $setMetadata($item, $startTime, $metadata);
+                }, $this->logger ?? null, $beta);
+                $setMetadata($item, $startTime, $metadata);
+
+                return $value;
+            } finally {
+                unset($this->computing[$key]);
+            }
+        }, $beta, $metadata, $this->logger ?? null);
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/FilesystemCommonTrait.php b/backend/vendor/symfony/cache/Traits/FilesystemCommonTrait.php
new file mode 100644
index 0000000..3ebf2fc
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/FilesystemCommonTrait.php
@@ -0,0 +1,190 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+trait FilesystemCommonTrait
+{
+    private string $directory;
+    private string $tmpSuffix;
+
+    private function init(string $namespace, ?string $directory): void
+    {
+        if (!isset($directory[0])) {
+            $directory = sys_get_temp_dir().\DIRECTORY_SEPARATOR.'symfony-cache';
+        } else {
+            $directory = realpath($directory) ?: $directory;
+        }
+        if (isset($namespace[0])) {
+            if (preg_match('#[^-+_.A-Za-z0-9]#', $namespace, $match)) {
+                throw new InvalidArgumentException(\sprintf('Namespace contains "%s" but only characters in [-+_.A-Za-z0-9] are allowed.', $match[0]));
+            }
+            $directory .= \DIRECTORY_SEPARATOR.$namespace;
+        } else {
+            $directory .= \DIRECTORY_SEPARATOR.'@';
+        }
+        if (!is_dir($directory)) {
+            @mkdir($directory, 0o777, true);
+        }
+        $directory .= \DIRECTORY_SEPARATOR;
+        // On Windows the whole path is limited to 258 chars
+        if ('\\' === \DIRECTORY_SEPARATOR && \strlen($directory) > 234) {
+            throw new InvalidArgumentException(\sprintf('Cache directory too long (%s).', $directory));
+        }
+
+        $this->directory = $directory;
+    }
+
+    protected function doClear(string $namespace): bool
+    {
+        $ok = true;
+
+        foreach ($this->scanHashDir($this->directory) as $file) {
+            if ('' !== $namespace && !str_starts_with($this->getFileKey($file), $namespace)) {
+                continue;
+            }
+
+            $ok = ($this->doUnlink($file) || !file_exists($file)) && $ok;
+        }
+
+        return $ok;
+    }
+
+    protected function doDelete(array $ids): bool
+    {
+        $ok = true;
+
+        foreach ($ids as $id) {
+            $file = $this->getFile($id);
+            $ok = (!is_file($file) || $this->doUnlink($file) || !file_exists($file)) && $ok;
+        }
+
+        return $ok;
+    }
+
+    protected function doUnlink(string $file): bool
+    {
+        return @unlink($file);
+    }
+
+    private function write(string $file, string $data, ?int $expiresAt = null): bool
+    {
+        $unlink = false;
+        set_error_handler(static fn ($type, $message, $file, $line) => throw new \ErrorException($message, 0, $type, $file, $line));
+        try {
+            $tmp = $this->directory.$this->tmpSuffix ??= str_replace('/', '-', base64_encode(random_bytes(6)));
+            try {
+                $h = fopen($tmp, 'x');
+            } catch (\ErrorException $e) {
+                if (!str_contains($e->getMessage(), 'File exists')) {
+                    throw $e;
+                }
+
+                $tmp = $this->directory.$this->tmpSuffix = str_replace('/', '-', base64_encode(random_bytes(6)));
+                $h = fopen($tmp, 'x');
+            }
+            fwrite($h, $data);
+            fclose($h);
+            $unlink = true;
+
+            if (null !== $expiresAt) {
+                touch($tmp, $expiresAt ?: time() + 31556952); // 1 year in seconds
+            }
+
+            if ('\\' === \DIRECTORY_SEPARATOR) {
+                $success = copy($tmp, $file);
+            } else {
+                $success = rename($tmp, $file);
+                $unlink = !$success;
+            }
+
+            return $success;
+        } finally {
+            restore_error_handler();
+
+            if ($unlink) {
+                @unlink($tmp);
+            }
+        }
+    }
+
+    private function getFile(string $id, bool $mkdir = false, ?string $directory = null): string
+    {
+        // Use xxh128 to favor speed over security, which is not an issue here
+        $hash = str_replace('/', '-', base64_encode(hash('xxh128', static::class.$id, true)));
+        $dir = ($directory ?? $this->directory).strtoupper($hash[0].\DIRECTORY_SEPARATOR.$hash[1].\DIRECTORY_SEPARATOR);
+
+        if ($mkdir && !is_dir($dir)) {
+            @mkdir($dir, 0o777, true);
+        }
+
+        return $dir.substr($hash, 2, 20);
+    }
+
+    private function getFileKey(string $file): string
+    {
+        return '';
+    }
+
+    private function scanHashDir(string $directory): \Generator
+    {
+        if (!is_dir($directory)) {
+            return;
+        }
+
+        $chars = '+-ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
+
+        for ($i = 0; $i < 38; ++$i) {
+            if (!is_dir($directory.$chars[$i])) {
+                continue;
+            }
+
+            for ($j = 0; $j < 38; ++$j) {
+                if (!is_dir($dir = $directory.$chars[$i].\DIRECTORY_SEPARATOR.$chars[$j])) {
+                    continue;
+                }
+
+                foreach (@scandir($dir, \SCANDIR_SORT_NONE) ?: [] as $file) {
+                    if ('.' !== $file && '..' !== $file) {
+                        yield $dir.\DIRECTORY_SEPARATOR.$file;
+                    }
+                }
+            }
+        }
+    }
+
+    public function __serialize(): array
+    {
+        throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
+    }
+
+    public function __unserialize(array $data): void
+    {
+        throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
+    }
+
+    public function __destruct()
+    {
+        if (method_exists(parent::class, '__destruct')) {
+            parent::__destruct();
+        }
+        if (isset($this->tmpSuffix) && is_file($this->directory.$this->tmpSuffix)) {
+            unlink($this->directory.$this->tmpSuffix);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/FilesystemTrait.php b/backend/vendor/symfony/cache/Traits/FilesystemTrait.php
new file mode 100644
index 0000000..05fa10e
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/FilesystemTrait.php
@@ -0,0 +1,113 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+use Symfony\Component\Cache\Exception\CacheException;
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Rob Frawley 2nd <rmf@src.run>
+ *
+ * @internal
+ */
+trait FilesystemTrait
+{
+    use FilesystemCommonTrait;
+
+    private MarshallerInterface $marshaller;
+
+    public function prune(): bool
+    {
+        $time = time();
+        $pruned = true;
+
+        foreach ($this->scanHashDir($this->directory) as $file) {
+            if (!$h = @fopen($file, 'r')) {
+                continue;
+            }
+
+            if (($expiresAt = (int) fgets($h)) && $time >= $expiresAt) {
+                fclose($h);
+                $pruned = (@unlink($file) || !file_exists($file)) && $pruned;
+            } else {
+                fclose($h);
+            }
+        }
+
+        return $pruned;
+    }
+
+    protected function doFetch(array $ids): iterable
+    {
+        $values = [];
+        $now = time();
+
+        foreach ($ids as $id) {
+            $file = $this->getFile($id);
+            if (!is_file($file) || !$h = @fopen($file, 'r')) {
+                continue;
+            }
+            if (($expiresAt = (int) fgets($h)) && $now >= $expiresAt) {
+                fclose($h);
+                @unlink($file);
+            } else {
+                $i = rawurldecode(rtrim(fgets($h)));
+                $value = stream_get_contents($h);
+                fclose($h);
+                if ($i === $id) {
+                    $values[$id] = $this->marshaller->unmarshall($value);
+                }
+            }
+        }
+
+        return $values;
+    }
+
+    protected function doHave(string $id): bool
+    {
+        $file = $this->getFile($id);
+
+        return is_file($file) && (@filemtime($file) > time() || $this->doFetch([$id]));
+    }
+
+    protected function doSave(array $values, int $lifetime): array|bool
+    {
+        $expiresAt = $lifetime ? (time() + $lifetime) : 0;
+        $values = $this->marshaller->marshall($values, $failed);
+
+        foreach ($values as $id => $value) {
+            if (!$this->write($this->getFile($id, true), $expiresAt."\n".rawurlencode($id)."\n".$value, $expiresAt)) {
+                $failed[] = $id;
+            }
+        }
+
+        if ($failed && !is_writable($this->directory)) {
+            throw new CacheException(\sprintf('Cache directory is not writable (%s).', $this->directory));
+        }
+
+        return $failed;
+    }
+
+    private function getFileKey(string $file): string
+    {
+        if (!$h = @fopen($file, 'r')) {
+            return '';
+        }
+
+        fgets($h); // expiry
+        $encodedKey = fgets($h);
+        fclose($h);
+
+        return rawurldecode(rtrim($encodedKey));
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/ProxyTrait.php b/backend/vendor/symfony/cache/Traits/ProxyTrait.php
new file mode 100644
index 0000000..ba7c11f
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/ProxyTrait.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+use Symfony\Component\Cache\PruneableInterface;
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+trait ProxyTrait
+{
+    private object $pool;
+
+    public function prune(): bool
+    {
+        return $this->pool instanceof PruneableInterface && $this->pool->prune();
+    }
+
+    public function reset(): void
+    {
+        if ($this->pool instanceof ResetInterface) {
+            $this->pool->reset();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/Redis62ProxyTrait.php b/backend/vendor/symfony/cache/Traits/Redis62ProxyTrait.php
new file mode 100644
index 0000000..d29466c
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/Redis62ProxyTrait.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+if (version_compare(phpversion('redis'), '6.2.0', '>=')) {
+    /**
+     * @internal
+     */
+    trait Redis62ProxyTrait
+    {
+        public function expiremember($key, $field, $ttl, $unit = null): \Redis|false|int
+        {
+            return $this->initializeLazyObject()->expiremember(...\func_get_args());
+        }
+
+        public function expirememberat($key, $field, $timestamp): \Redis|false|int
+        {
+            return $this->initializeLazyObject()->expirememberat(...\func_get_args());
+        }
+
+        public function getWithMeta($key): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->getWithMeta(...\func_get_args());
+        }
+
+        public function serverName(): false|string
+        {
+            return $this->initializeLazyObject()->serverName(...\func_get_args());
+        }
+
+        public function serverVersion(): false|string
+        {
+            return $this->initializeLazyObject()->serverVersion(...\func_get_args());
+        }
+    }
+} else {
+    /**
+     * @internal
+     */
+    trait Redis62ProxyTrait
+    {
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/Redis63ProxyTrait.php b/backend/vendor/symfony/cache/Traits/Redis63ProxyTrait.php
new file mode 100644
index 0000000..4925420
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/Redis63ProxyTrait.php
@@ -0,0 +1,162 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+if (version_compare(phpversion('redis'), '6.3.0', '>=')) {
+    /**
+     * @internal
+     */
+    trait Redis63ProxyTrait
+    {
+        public function delifeq($key, $value): \Redis|int|false
+        {
+            return $this->initializeLazyObject()->delifeq(...\func_get_args());
+        }
+
+        public function hexpire($key, $ttl, $fields, $mode = null): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->hexpire(...\func_get_args());
+        }
+
+        public function hexpireat($key, $time, $fields, $mode = null): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->hexpireat(...\func_get_args());
+        }
+
+        public function hexpiretime($key, $fields): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->hexpiretime(...\func_get_args());
+        }
+
+        public function hgetdel($key, $fields): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->hgetdel(...\func_get_args());
+        }
+
+        public function hgetex($key, $fields, $expiry = null): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->hgetex(...\func_get_args());
+        }
+
+        public function hGetWithMeta($key, $member): mixed
+        {
+            return $this->initializeLazyObject()->hGetWithMeta(...\func_get_args());
+        }
+
+        public function hpersist($key, $fields): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->hpersist(...\func_get_args());
+        }
+
+        public function hpexpire($key, $ttl, $fields, $mode = null): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->hpexpire(...\func_get_args());
+        }
+
+        public function hpexpireat($key, $mstime, $fields, $mode = null): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->hpexpireat(...\func_get_args());
+        }
+
+        public function hpexpiretime($key, $fields): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->hpexpiretime(...\func_get_args());
+        }
+
+        public function hpttl($key, $fields): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->hpttl(...\func_get_args());
+        }
+
+        public function hsetex($key, $fields, $expiry = null): \Redis|int|false
+        {
+            return $this->initializeLazyObject()->hsetex(...\func_get_args());
+        }
+
+        public function httl($key, $fields): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->httl(...\func_get_args());
+        }
+
+        public function vadd($key, $values, $element, $options = null): \Redis|int|false
+        {
+            return $this->initializeLazyObject()->vadd(...\func_get_args());
+        }
+
+        public function vcard($key): \Redis|int|false
+        {
+            return $this->initializeLazyObject()->vcard(...\func_get_args());
+        }
+
+        public function vdim($key): \Redis|int|false
+        {
+            return $this->initializeLazyObject()->vdim(...\func_get_args());
+        }
+
+        public function vemb($key, $member, $raw = false): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->vemb(...\func_get_args());
+        }
+
+        public function vgetattr($key, $member, $decode = true): \Redis|array|string|false
+        {
+            return $this->initializeLazyObject()->vgetattr(...\func_get_args());
+        }
+
+        public function vinfo($key): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->vinfo(...\func_get_args());
+        }
+
+        public function vismember($key, $member): \Redis|bool
+        {
+            return $this->initializeLazyObject()->vismember(...\func_get_args());
+        }
+
+        public function vlinks($key, $member, $withscores = false): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->vlinks(...\func_get_args());
+        }
+
+        public function vrandmember($key, $count = 0): \Redis|array|string|false
+        {
+            return $this->initializeLazyObject()->vrandmember(...\func_get_args());
+        }
+
+        public function vrange($key, $min, $max, $count = -1): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->vrange(...\func_get_args());
+        }
+
+        public function vrem($key, $member): \Redis|int|false
+        {
+            return $this->initializeLazyObject()->vrem(...\func_get_args());
+        }
+
+        public function vsetattr($key, $member, $attributes): \Redis|int|false
+        {
+            return $this->initializeLazyObject()->vsetattr(...\func_get_args());
+        }
+
+        public function vsim($key, $member, $options = null): \Redis|array|false
+        {
+            return $this->initializeLazyObject()->vsim(...\func_get_args());
+        }
+    }
+} else {
+    /**
+     * @internal
+     */
+    trait Redis63ProxyTrait
+    {
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/RedisCluster62ProxyTrait.php b/backend/vendor/symfony/cache/Traits/RedisCluster62ProxyTrait.php
new file mode 100644
index 0000000..e96dee4
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/RedisCluster62ProxyTrait.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+if (version_compare(phpversion('redis'), '6.2.0', '>=')) {
+    /**
+     * @internal
+     */
+    trait RedisCluster62ProxyTrait
+    {
+        public function expiremember($key, $field, $ttl, $unit = null): \Redis|false|int
+        {
+            return $this->initializeLazyObject()->expiremember(...\func_get_args());
+        }
+
+        public function expirememberat($key, $field, $timestamp): \Redis|false|int
+        {
+            return $this->initializeLazyObject()->expirememberat(...\func_get_args());
+        }
+
+        public function getdel($key): mixed
+        {
+            return $this->initializeLazyObject()->getdel(...\func_get_args());
+        }
+
+        public function getWithMeta($key): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->getWithMeta(...\func_get_args());
+        }
+    }
+} else {
+    /**
+     * @internal
+     */
+    trait RedisCluster62ProxyTrait
+    {
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/RedisCluster63ProxyTrait.php b/backend/vendor/symfony/cache/Traits/RedisCluster63ProxyTrait.php
new file mode 100644
index 0000000..1ea8d3a
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/RedisCluster63ProxyTrait.php
@@ -0,0 +1,162 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+if (version_compare(phpversion('redis'), '6.3.0', '>=')) {
+    /**
+     * @internal
+     */
+    trait RedisCluster63ProxyTrait
+    {
+        public function delifeq($key, $value): \RedisCluster|int|false
+        {
+            return $this->initializeLazyObject()->delifeq(...\func_get_args());
+        }
+
+        public function hexpire($key, $ttl, $fields, $mode = null): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->hexpire(...\func_get_args());
+        }
+
+        public function hexpireat($key, $time, $fields, $mode = null): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->hexpireat(...\func_get_args());
+        }
+
+        public function hexpiretime($key, $fields): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->hexpiretime(...\func_get_args());
+        }
+
+        public function hgetdel($key, $fields): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->hgetdel(...\func_get_args());
+        }
+
+        public function hgetex($key, $fields, $expiry = null): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->hgetex(...\func_get_args());
+        }
+
+        public function hgetWithMeta($key, $member): mixed
+        {
+            return $this->initializeLazyObject()->hgetWithMeta(...\func_get_args());
+        }
+
+        public function hpersist($key, $fields): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->hpersist(...\func_get_args());
+        }
+
+        public function hpexpire($key, $ttl, $fields, $mode = null): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->hpexpire(...\func_get_args());
+        }
+
+        public function hpexpireat($key, $mstime, $fields, $mode = null): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->hpexpireat(...\func_get_args());
+        }
+
+        public function hpexpiretime($key, $fields): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->hpexpiretime(...\func_get_args());
+        }
+
+        public function hpttl($key, $fields): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->hpttl(...\func_get_args());
+        }
+
+        public function hsetex($key, $fields, $expiry = null): \RedisCluster|int|false
+        {
+            return $this->initializeLazyObject()->hsetex(...\func_get_args());
+        }
+
+        public function httl($key, $fields): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->httl(...\func_get_args());
+        }
+
+        public function vadd($key, $values, $element, $options = null): \RedisCluster|int|false
+        {
+            return $this->initializeLazyObject()->vadd(...\func_get_args());
+        }
+
+        public function vcard($key): \RedisCluster|int|false
+        {
+            return $this->initializeLazyObject()->vcard(...\func_get_args());
+        }
+
+        public function vdim($key): \RedisCluster|int|false
+        {
+            return $this->initializeLazyObject()->vdim(...\func_get_args());
+        }
+
+        public function vemb($key, $member, $raw = false): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->vemb(...\func_get_args());
+        }
+
+        public function vgetattr($key, $member, $decode = true): \RedisCluster|array|string|false
+        {
+            return $this->initializeLazyObject()->vgetattr(...\func_get_args());
+        }
+
+        public function vinfo($key): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->vinfo(...\func_get_args());
+        }
+
+        public function vismember($key, $member): \RedisCluster|bool
+        {
+            return $this->initializeLazyObject()->vismember(...\func_get_args());
+        }
+
+        public function vlinks($key, $member, $withscores = false): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->vlinks(...\func_get_args());
+        }
+
+        public function vrandmember($key, $count = 0): \RedisCluster|array|string|false
+        {
+            return $this->initializeLazyObject()->vrandmember(...\func_get_args());
+        }
+
+        public function vrange($key, $min, $max, $count = -1): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->vrange(...\func_get_args());
+        }
+
+        public function vrem($key, $member): \RedisCluster|int|false
+        {
+            return $this->initializeLazyObject()->vrem(...\func_get_args());
+        }
+
+        public function vsetattr($key, $member, $attributes): \RedisCluster|int|false
+        {
+            return $this->initializeLazyObject()->vsetattr(...\func_get_args());
+        }
+
+        public function vsim($key, $member, $options = null): \RedisCluster|array|false
+        {
+            return $this->initializeLazyObject()->vsim(...\func_get_args());
+        }
+    }
+} else {
+    /**
+     * @internal
+     */
+    trait RedisCluster63ProxyTrait
+    {
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/RedisClusterNodeProxy.php b/backend/vendor/symfony/cache/Traits/RedisClusterNodeProxy.php
new file mode 100644
index 0000000..f5c0baa
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/RedisClusterNodeProxy.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+/**
+ * This file acts as a wrapper to the \RedisCluster implementation so it can accept the same type of calls as
+ *  individual \Redis objects.
+ *
+ * Calls are made to individual nodes via: RedisCluster->{method}($host, ...args)'
+ *  according to https://github.com/phpredis/phpredis/blob/develop/cluster.markdown#directed-node-commands
+ *
+ * @author Jack Thomas <jack.thomas@solidalpha.com>
+ *
+ * @internal
+ */
+class RedisClusterNodeProxy
+{
+    public function __construct(
+        private array $host,
+        private \RedisCluster $redis,
+    ) {
+    }
+
+    public function __call(string $method, array $args)
+    {
+        return $this->redis->{$method}($this->host, ...$args);
+    }
+
+    public function scan(&$iIterator, $strPattern = null, $iCount = null)
+    {
+        return $this->redis->scan($iIterator, $this->host, $strPattern, $iCount);
+    }
+
+    public function getOption($name)
+    {
+        return $this->redis->getOption($name);
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/RedisClusterProxy.php b/backend/vendor/symfony/cache/Traits/RedisClusterProxy.php
new file mode 100644
index 0000000..5dd798e
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/RedisClusterProxy.php
@@ -0,0 +1,1152 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+use Symfony\Component\VarExporter\LazyObjectInterface;
+use Symfony\Contracts\Service\ResetInterface;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(\Symfony\Component\VarExporter\Internal\Hydrator::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectRegistry::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectState::class);
+
+/**
+ * @internal
+ */
+class RedisClusterProxy extends \RedisCluster implements ResetInterface, LazyObjectInterface
+{
+    use RedisCluster62ProxyTrait;
+    use RedisCluster63ProxyTrait;
+    use RedisProxyTrait {
+        resetLazyObject as reset;
+    }
+
+    public function __construct($name, $seeds = null, $timeout = 0, $read_timeout = 0, $persistent = false, #[\SensitiveParameter] $auth = null, $context = null)
+    {
+        $this->initializeLazyObject()->__construct(...\func_get_args());
+    }
+
+    public function _compress($value): string
+    {
+        return $this->initializeLazyObject()->_compress(...\func_get_args());
+    }
+
+    public function _masters(): array
+    {
+        return $this->initializeLazyObject()->_masters(...\func_get_args());
+    }
+
+    public function _pack($value): string
+    {
+        return $this->initializeLazyObject()->_pack(...\func_get_args());
+    }
+
+    public function _prefix($key): bool|string
+    {
+        return $this->initializeLazyObject()->_prefix(...\func_get_args());
+    }
+
+    public function _redir(): ?string
+    {
+        return $this->initializeLazyObject()->_redir(...\func_get_args());
+    }
+
+    public function _serialize($value): bool|string
+    {
+        return $this->initializeLazyObject()->_serialize(...\func_get_args());
+    }
+
+    public function _uncompress($value): string
+    {
+        return $this->initializeLazyObject()->_uncompress(...\func_get_args());
+    }
+
+    public function _unpack($value): mixed
+    {
+        return $this->initializeLazyObject()->_unpack(...\func_get_args());
+    }
+
+    public function _unserialize($value): mixed
+    {
+        return $this->initializeLazyObject()->_unserialize(...\func_get_args());
+    }
+
+    public function acl($key_or_address, $subcmd, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->acl(...\func_get_args());
+    }
+
+    public function append($key, $value): \RedisCluster|bool|int
+    {
+        return $this->initializeLazyObject()->append(...\func_get_args());
+    }
+
+    public function bgrewriteaof($key_or_address): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->bgrewriteaof(...\func_get_args());
+    }
+
+    public function bgsave($key_or_address): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->bgsave(...\func_get_args());
+    }
+
+    public function bitcount($key, $start = 0, $end = -1, $bybit = false): \RedisCluster|bool|int
+    {
+        return $this->initializeLazyObject()->bitcount(...\func_get_args());
+    }
+
+    public function bitop($operation, $deskey, $srckey, ...$otherkeys): \RedisCluster|bool|int
+    {
+        return $this->initializeLazyObject()->bitop(...\func_get_args());
+    }
+
+    public function bitpos($key, $bit, $start = 0, $end = -1, $bybit = false): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->bitpos(...\func_get_args());
+    }
+
+    public function blmove($src, $dst, $wherefrom, $whereto, $timeout): \Redis|false|string
+    {
+        return $this->initializeLazyObject()->blmove(...\func_get_args());
+    }
+
+    public function blmpop($timeout, $keys, $from, $count = 1): \RedisCluster|array|false|null
+    {
+        return $this->initializeLazyObject()->blmpop(...\func_get_args());
+    }
+
+    public function blpop($key, $timeout_or_key, ...$extra_args): \RedisCluster|array|false|null
+    {
+        return $this->initializeLazyObject()->blpop(...\func_get_args());
+    }
+
+    public function brpop($key, $timeout_or_key, ...$extra_args): \RedisCluster|array|false|null
+    {
+        return $this->initializeLazyObject()->brpop(...\func_get_args());
+    }
+
+    public function brpoplpush($srckey, $deskey, $timeout): mixed
+    {
+        return $this->initializeLazyObject()->brpoplpush(...\func_get_args());
+    }
+
+    public function bzmpop($timeout, $keys, $from, $count = 1): \RedisCluster|array|false|null
+    {
+        return $this->initializeLazyObject()->bzmpop(...\func_get_args());
+    }
+
+    public function bzpopmax($key, $timeout_or_key, ...$extra_args): array
+    {
+        return $this->initializeLazyObject()->bzpopmax(...\func_get_args());
+    }
+
+    public function bzpopmin($key, $timeout_or_key, ...$extra_args): array
+    {
+        return $this->initializeLazyObject()->bzpopmin(...\func_get_args());
+    }
+
+    public function clearlasterror(): bool
+    {
+        return $this->initializeLazyObject()->clearlasterror(...\func_get_args());
+    }
+
+    public function cleartransferredbytes(): void
+    {
+        $this->initializeLazyObject()->cleartransferredbytes(...\func_get_args());
+    }
+
+    public function client($key_or_address, $subcommand, $arg = null): array|bool|string
+    {
+        return $this->initializeLazyObject()->client(...\func_get_args());
+    }
+
+    public function close(): bool
+    {
+        return $this->initializeLazyObject()->close(...\func_get_args());
+    }
+
+    public function cluster($key_or_address, $command, ...$extra_args): mixed
+    {
+        return $this->initializeLazyObject()->cluster(...\func_get_args());
+    }
+
+    public function command(...$extra_args): mixed
+    {
+        return $this->initializeLazyObject()->command(...\func_get_args());
+    }
+
+    public function config($key_or_address, $subcommand, ...$extra_args): mixed
+    {
+        return $this->initializeLazyObject()->config(...\func_get_args());
+    }
+
+    public function copy($src, $dst, $options = null): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->copy(...\func_get_args());
+    }
+
+    public function dbsize($key_or_address): \RedisCluster|int
+    {
+        return $this->initializeLazyObject()->dbsize(...\func_get_args());
+    }
+
+    public function decr($key, $by = 1): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->decr(...\func_get_args());
+    }
+
+    public function decrby($key, $value): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->decrby(...\func_get_args());
+    }
+
+    public function decrbyfloat($key, $value): float
+    {
+        return $this->initializeLazyObject()->decrbyfloat(...\func_get_args());
+    }
+
+    public function del($key, ...$other_keys): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->del(...\func_get_args());
+    }
+
+    public function discard(): bool
+    {
+        return $this->initializeLazyObject()->discard(...\func_get_args());
+    }
+
+    public function dump($key): \RedisCluster|false|string
+    {
+        return $this->initializeLazyObject()->dump(...\func_get_args());
+    }
+
+    public function echo($key_or_address, $msg): \RedisCluster|false|string
+    {
+        return $this->initializeLazyObject()->echo(...\func_get_args());
+    }
+
+    public function eval($script, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->eval(...\func_get_args());
+    }
+
+    public function eval_ro($script, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->eval_ro(...\func_get_args());
+    }
+
+    public function evalsha($script_sha, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->evalsha(...\func_get_args());
+    }
+
+    public function evalsha_ro($script_sha, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->evalsha_ro(...\func_get_args());
+    }
+
+    public function exec(): array|false
+    {
+        return $this->initializeLazyObject()->exec(...\func_get_args());
+    }
+
+    public function exists($key, ...$other_keys): \RedisCluster|bool|int
+    {
+        return $this->initializeLazyObject()->exists(...\func_get_args());
+    }
+
+    public function expire($key, $timeout, $mode = null): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->expire(...\func_get_args());
+    }
+
+    public function expireat($key, $timestamp, $mode = null): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->expireat(...\func_get_args());
+    }
+
+    public function expiretime($key): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->expiretime(...\func_get_args());
+    }
+
+    public function flushall($key_or_address, $async = false): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->flushall(...\func_get_args());
+    }
+
+    public function flushdb($key_or_address, $async = false): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->flushdb(...\func_get_args());
+    }
+
+    public function geoadd($key, $lng, $lat, $member, ...$other_triples_and_options): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->geoadd(...\func_get_args());
+    }
+
+    public function geodist($key, $src, $dest, $unit = null): \RedisCluster|false|float
+    {
+        return $this->initializeLazyObject()->geodist(...\func_get_args());
+    }
+
+    public function geohash($key, $member, ...$other_members): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->geohash(...\func_get_args());
+    }
+
+    public function geopos($key, $member, ...$other_members): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->geopos(...\func_get_args());
+    }
+
+    public function georadius($key, $lng, $lat, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadius(...\func_get_args());
+    }
+
+    public function georadius_ro($key, $lng, $lat, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadius_ro(...\func_get_args());
+    }
+
+    public function georadiusbymember($key, $member, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadiusbymember(...\func_get_args());
+    }
+
+    public function georadiusbymember_ro($key, $member, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadiusbymember_ro(...\func_get_args());
+    }
+
+    public function geosearch($key, $position, $shape, $unit, $options = []): \RedisCluster|array
+    {
+        return $this->initializeLazyObject()->geosearch(...\func_get_args());
+    }
+
+    public function geosearchstore($dst, $src, $position, $shape, $unit, $options = []): \RedisCluster|array|false|int
+    {
+        return $this->initializeLazyObject()->geosearchstore(...\func_get_args());
+    }
+
+    public function get($key): mixed
+    {
+        return $this->initializeLazyObject()->get(...\func_get_args());
+    }
+
+    public function getbit($key, $value): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->getbit(...\func_get_args());
+    }
+
+    public function getex($key, $options = []): \RedisCluster|false|string
+    {
+        return $this->initializeLazyObject()->getex(...\func_get_args());
+    }
+
+    public function getlasterror(): ?string
+    {
+        return $this->initializeLazyObject()->getlasterror(...\func_get_args());
+    }
+
+    public function getmode(): int
+    {
+        return $this->initializeLazyObject()->getmode(...\func_get_args());
+    }
+
+    public function getoption($option): mixed
+    {
+        return $this->initializeLazyObject()->getoption(...\func_get_args());
+    }
+
+    public function getrange($key, $start, $end): \RedisCluster|false|string
+    {
+        return $this->initializeLazyObject()->getrange(...\func_get_args());
+    }
+
+    public function getset($key, $value): \RedisCluster|bool|string
+    {
+        return $this->initializeLazyObject()->getset(...\func_get_args());
+    }
+
+    public function gettransferredbytes(): array|false
+    {
+        return $this->initializeLazyObject()->gettransferredbytes(...\func_get_args());
+    }
+
+    public function hdel($key, $member, ...$other_members): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->hdel(...\func_get_args());
+    }
+
+    public function hexists($key, $member): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->hexists(...\func_get_args());
+    }
+
+    public function hget($key, $member): mixed
+    {
+        return $this->initializeLazyObject()->hget(...\func_get_args());
+    }
+
+    public function hgetall($key): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->hgetall(...\func_get_args());
+    }
+
+    public function hincrby($key, $member, $value): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->hincrby(...\func_get_args());
+    }
+
+    public function hincrbyfloat($key, $member, $value): \RedisCluster|false|float
+    {
+        return $this->initializeLazyObject()->hincrbyfloat(...\func_get_args());
+    }
+
+    public function hkeys($key): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->hkeys(...\func_get_args());
+    }
+
+    public function hlen($key): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->hlen(...\func_get_args());
+    }
+
+    public function hmget($key, $keys): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->hmget(...\func_get_args());
+    }
+
+    public function hmset($key, $key_values): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->hmset(...\func_get_args());
+    }
+
+    public function hrandfield($key, $options = null): \RedisCluster|array|string
+    {
+        return $this->initializeLazyObject()->hrandfield(...\func_get_args());
+    }
+
+    public function hscan($key, &$iterator, $pattern = null, $count = 0): array|bool
+    {
+        return $this->initializeLazyObject()->hscan($key, $iterator, ...\array_slice(\func_get_args(), 2));
+    }
+
+    public function hset($key, $member, $value): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->hset(...\func_get_args());
+    }
+
+    public function hsetnx($key, $member, $value): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->hsetnx(...\func_get_args());
+    }
+
+    public function hstrlen($key, $field): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->hstrlen(...\func_get_args());
+    }
+
+    public function hvals($key): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->hvals(...\func_get_args());
+    }
+
+    public function incr($key, $by = 1): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->incr(...\func_get_args());
+    }
+
+    public function incrby($key, $value): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->incrby(...\func_get_args());
+    }
+
+    public function incrbyfloat($key, $value): \RedisCluster|false|float
+    {
+        return $this->initializeLazyObject()->incrbyfloat(...\func_get_args());
+    }
+
+    public function info($key_or_address, ...$sections): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->info(...\func_get_args());
+    }
+
+    public function keys($pattern): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->keys(...\func_get_args());
+    }
+
+    public function lastsave($key_or_address): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->lastsave(...\func_get_args());
+    }
+
+    public function lcs($key1, $key2, $options = null): \RedisCluster|array|false|int|string
+    {
+        return $this->initializeLazyObject()->lcs(...\func_get_args());
+    }
+
+    public function lget($key, $index): \RedisCluster|bool|string
+    {
+        return $this->initializeLazyObject()->lget(...\func_get_args());
+    }
+
+    public function lindex($key, $index): mixed
+    {
+        return $this->initializeLazyObject()->lindex(...\func_get_args());
+    }
+
+    public function linsert($key, $pos, $pivot, $value): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->linsert(...\func_get_args());
+    }
+
+    public function llen($key): \RedisCluster|bool|int
+    {
+        return $this->initializeLazyObject()->llen(...\func_get_args());
+    }
+
+    public function lmove($src, $dst, $wherefrom, $whereto): \Redis|false|string
+    {
+        return $this->initializeLazyObject()->lmove(...\func_get_args());
+    }
+
+    public function lmpop($keys, $from, $count = 1): \RedisCluster|array|false|null
+    {
+        return $this->initializeLazyObject()->lmpop(...\func_get_args());
+    }
+
+    public function lpop($key, $count = 0): \RedisCluster|array|bool|string
+    {
+        return $this->initializeLazyObject()->lpop(...\func_get_args());
+    }
+
+    public function lpos($key, $value, $options = null): \Redis|array|bool|int|null
+    {
+        return $this->initializeLazyObject()->lpos(...\func_get_args());
+    }
+
+    public function lpush($key, $value, ...$other_values): \RedisCluster|bool|int
+    {
+        return $this->initializeLazyObject()->lpush(...\func_get_args());
+    }
+
+    public function lpushx($key, $value): \RedisCluster|bool|int
+    {
+        return $this->initializeLazyObject()->lpushx(...\func_get_args());
+    }
+
+    public function lrange($key, $start, $end): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->lrange(...\func_get_args());
+    }
+
+    public function lrem($key, $value, $count = 0): \RedisCluster|bool|int
+    {
+        return $this->initializeLazyObject()->lrem(...\func_get_args());
+    }
+
+    public function lset($key, $index, $value): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->lset(...\func_get_args());
+    }
+
+    public function ltrim($key, $start, $end): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->ltrim(...\func_get_args());
+    }
+
+    public function mget($keys): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->mget(...\func_get_args());
+    }
+
+    public function mset($key_values): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->mset(...\func_get_args());
+    }
+
+    public function msetnx($key_values): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->msetnx(...\func_get_args());
+    }
+
+    public function multi($value = \Redis::MULTI): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->multi(...\func_get_args());
+    }
+
+    public function object($subcommand, $key): \RedisCluster|false|int|string
+    {
+        return $this->initializeLazyObject()->object(...\func_get_args());
+    }
+
+    public function persist($key): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->persist(...\func_get_args());
+    }
+
+    public function pexpire($key, $timeout, $mode = null): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->pexpire(...\func_get_args());
+    }
+
+    public function pexpireat($key, $timestamp, $mode = null): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->pexpireat(...\func_get_args());
+    }
+
+    public function pexpiretime($key): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->pexpiretime(...\func_get_args());
+    }
+
+    public function pfadd($key, $elements): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->pfadd(...\func_get_args());
+    }
+
+    public function pfcount($key): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->pfcount(...\func_get_args());
+    }
+
+    public function pfmerge($key, $keys): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->pfmerge(...\func_get_args());
+    }
+
+    public function ping($key_or_address, $message = null): mixed
+    {
+        return $this->initializeLazyObject()->ping(...\func_get_args());
+    }
+
+    public function psetex($key, $timeout, $value): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->psetex(...\func_get_args());
+    }
+
+    public function psubscribe($patterns, $callback): void
+    {
+        $this->initializeLazyObject()->psubscribe(...\func_get_args());
+    }
+
+    public function pttl($key): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->pttl(...\func_get_args());
+    }
+
+    public function publish($channel, $message): \RedisCluster|bool|int
+    {
+        return $this->initializeLazyObject()->publish(...\func_get_args());
+    }
+
+    public function pubsub($key_or_address, ...$values): mixed
+    {
+        return $this->initializeLazyObject()->pubsub(...\func_get_args());
+    }
+
+    public function punsubscribe($pattern, ...$other_patterns): array|bool
+    {
+        return $this->initializeLazyObject()->punsubscribe(...\func_get_args());
+    }
+
+    public function randomkey($key_or_address): \RedisCluster|bool|string
+    {
+        return $this->initializeLazyObject()->randomkey(...\func_get_args());
+    }
+
+    public function rawcommand($key_or_address, $command, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->rawcommand(...\func_get_args());
+    }
+
+    public function rename($key_src, $key_dst): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->rename(...\func_get_args());
+    }
+
+    public function renamenx($key, $newkey): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->renamenx(...\func_get_args());
+    }
+
+    public function restore($key, $timeout, $value, $options = null): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->restore(...\func_get_args());
+    }
+
+    public function role($key_or_address): mixed
+    {
+        return $this->initializeLazyObject()->role(...\func_get_args());
+    }
+
+    public function rpop($key, $count = 0): \RedisCluster|array|bool|string
+    {
+        return $this->initializeLazyObject()->rpop(...\func_get_args());
+    }
+
+    public function rpoplpush($src, $dst): \RedisCluster|bool|string
+    {
+        return $this->initializeLazyObject()->rpoplpush(...\func_get_args());
+    }
+
+    public function rpush($key, ...$elements): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->rpush(...\func_get_args());
+    }
+
+    public function rpushx($key, $value): \RedisCluster|bool|int
+    {
+        return $this->initializeLazyObject()->rpushx(...\func_get_args());
+    }
+
+    public function sadd($key, $value, ...$other_values): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->sadd(...\func_get_args());
+    }
+
+    public function saddarray($key, $values): \RedisCluster|bool|int
+    {
+        return $this->initializeLazyObject()->saddarray(...\func_get_args());
+    }
+
+    public function save($key_or_address): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->save(...\func_get_args());
+    }
+
+    public function scan(&$iterator, $key_or_address, $pattern = null, $count = 0): array|bool
+    {
+        return $this->initializeLazyObject()->scan($iterator, ...\array_slice(\func_get_args(), 1));
+    }
+
+    public function scard($key): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->scard(...\func_get_args());
+    }
+
+    public function script($key_or_address, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->script(...\func_get_args());
+    }
+
+    public function sdiff($key, ...$other_keys): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->sdiff(...\func_get_args());
+    }
+
+    public function sdiffstore($dst, $key, ...$other_keys): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->sdiffstore(...\func_get_args());
+    }
+
+    public function set($key, $value, $options = null): \RedisCluster|bool|string
+    {
+        return $this->initializeLazyObject()->set(...\func_get_args());
+    }
+
+    public function setbit($key, $offset, $onoff): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->setbit(...\func_get_args());
+    }
+
+    public function setex($key, $expire, $value): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->setex(...\func_get_args());
+    }
+
+    public function setnx($key, $value): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->setnx(...\func_get_args());
+    }
+
+    public function setoption($option, $value): bool
+    {
+        return $this->initializeLazyObject()->setoption(...\func_get_args());
+    }
+
+    public function setrange($key, $offset, $value): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->setrange(...\func_get_args());
+    }
+
+    public function sinter($key, ...$other_keys): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->sinter(...\func_get_args());
+    }
+
+    public function sintercard($keys, $limit = -1): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->sintercard(...\func_get_args());
+    }
+
+    public function sinterstore($key, ...$other_keys): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->sinterstore(...\func_get_args());
+    }
+
+    public function sismember($key, $value): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->sismember(...\func_get_args());
+    }
+
+    public function slowlog($key_or_address, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->slowlog(...\func_get_args());
+    }
+
+    public function smembers($key): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->smembers(...\func_get_args());
+    }
+
+    public function smismember($key, $member, ...$other_members): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->smismember(...\func_get_args());
+    }
+
+    public function smove($src, $dst, $member): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->smove(...\func_get_args());
+    }
+
+    public function sort($key, $options = null): \RedisCluster|array|bool|int|string
+    {
+        return $this->initializeLazyObject()->sort(...\func_get_args());
+    }
+
+    public function sort_ro($key, $options = null): \RedisCluster|array|bool|int|string
+    {
+        return $this->initializeLazyObject()->sort_ro(...\func_get_args());
+    }
+
+    public function spop($key, $count = 0): \RedisCluster|array|false|string
+    {
+        return $this->initializeLazyObject()->spop(...\func_get_args());
+    }
+
+    public function srandmember($key, $count = 0): \RedisCluster|array|false|string
+    {
+        return $this->initializeLazyObject()->srandmember(...\func_get_args());
+    }
+
+    public function srem($key, $value, ...$other_values): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->srem(...\func_get_args());
+    }
+
+    public function sscan($key, &$iterator, $pattern = null, $count = 0): array|false
+    {
+        return $this->initializeLazyObject()->sscan($key, $iterator, ...\array_slice(\func_get_args(), 2));
+    }
+
+    public function strlen($key): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->strlen(...\func_get_args());
+    }
+
+    public function subscribe($channels, $cb): void
+    {
+        $this->initializeLazyObject()->subscribe(...\func_get_args());
+    }
+
+    public function sunion($key, ...$other_keys): \RedisCluster|array|bool
+    {
+        return $this->initializeLazyObject()->sunion(...\func_get_args());
+    }
+
+    public function sunionstore($dst, $key, ...$other_keys): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->sunionstore(...\func_get_args());
+    }
+
+    public function time($key_or_address): \RedisCluster|array|bool
+    {
+        return $this->initializeLazyObject()->time(...\func_get_args());
+    }
+
+    public function touch($key, ...$other_keys): \RedisCluster|bool|int
+    {
+        return $this->initializeLazyObject()->touch(...\func_get_args());
+    }
+
+    public function ttl($key): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->ttl(...\func_get_args());
+    }
+
+    public function type($key): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->type(...\func_get_args());
+    }
+
+    public function unlink($key, ...$other_keys): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->unlink(...\func_get_args());
+    }
+
+    public function unsubscribe($channels): array|bool
+    {
+        return $this->initializeLazyObject()->unsubscribe(...\func_get_args());
+    }
+
+    public function unwatch(): bool
+    {
+        return $this->initializeLazyObject()->unwatch(...\func_get_args());
+    }
+
+    public function waitaof($key_or_address, $numlocal, $numreplicas, $timeout): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->waitaof(...\func_get_args());
+    }
+
+    public function watch($key, ...$other_keys): \RedisCluster|bool
+    {
+        return $this->initializeLazyObject()->watch(...\func_get_args());
+    }
+
+    public function xack($key, $group, $ids): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->xack(...\func_get_args());
+    }
+
+    public function xadd($key, $id, $values, $maxlen = 0, $approx = false): \RedisCluster|false|string
+    {
+        return $this->initializeLazyObject()->xadd(...\func_get_args());
+    }
+
+    public function xautoclaim($key, $group, $consumer, $min_idle, $start, $count = -1, $justid = false): \RedisCluster|array|bool
+    {
+        return $this->initializeLazyObject()->xautoclaim(...\func_get_args());
+    }
+
+    public function xclaim($key, $group, $consumer, $min_iddle, $ids, $options): \RedisCluster|array|false|string
+    {
+        return $this->initializeLazyObject()->xclaim(...\func_get_args());
+    }
+
+    public function xdel($key, $ids): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->xdel(...\func_get_args());
+    }
+
+    public function xgroup($operation, $key = null, $group = null, $id_or_consumer = null, $mkstream = false, $entries_read = -2): mixed
+    {
+        return $this->initializeLazyObject()->xgroup(...\func_get_args());
+    }
+
+    public function xinfo($operation, $arg1 = null, $arg2 = null, $count = -1): mixed
+    {
+        return $this->initializeLazyObject()->xinfo(...\func_get_args());
+    }
+
+    public function xlen($key): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->xlen(...\func_get_args());
+    }
+
+    public function xpending($key, $group, $start = null, $end = null, $count = -1, $consumer = null): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->xpending(...\func_get_args());
+    }
+
+    public function xrange($key, $start, $end, $count = -1): \RedisCluster|array|bool
+    {
+        return $this->initializeLazyObject()->xrange(...\func_get_args());
+    }
+
+    public function xread($streams, $count = -1, $block = -1): \RedisCluster|array|bool
+    {
+        return $this->initializeLazyObject()->xread(...\func_get_args());
+    }
+
+    public function xreadgroup($group, $consumer, $streams, $count = 1, $block = 1): \RedisCluster|array|bool
+    {
+        return $this->initializeLazyObject()->xreadgroup(...\func_get_args());
+    }
+
+    public function xrevrange($key, $start, $end, $count = -1): \RedisCluster|array|bool
+    {
+        return $this->initializeLazyObject()->xrevrange(...\func_get_args());
+    }
+
+    public function xtrim($key, $maxlen, $approx = false, $minid = false, $limit = -1): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->xtrim(...\func_get_args());
+    }
+
+    public function zadd($key, $score_or_options, ...$more_scores_and_mems): \RedisCluster|false|float|int
+    {
+        return $this->initializeLazyObject()->zadd(...\func_get_args());
+    }
+
+    public function zcard($key): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->zcard(...\func_get_args());
+    }
+
+    public function zcount($key, $start, $end): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->zcount(...\func_get_args());
+    }
+
+    public function zdiff($keys, $options = null): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->zdiff(...\func_get_args());
+    }
+
+    public function zdiffstore($dst, $keys): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->zdiffstore(...\func_get_args());
+    }
+
+    public function zincrby($key, $value, $member): \RedisCluster|false|float
+    {
+        return $this->initializeLazyObject()->zincrby(...\func_get_args());
+    }
+
+    public function zinter($keys, $weights = null, $options = null): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->zinter(...\func_get_args());
+    }
+
+    public function zintercard($keys, $limit = -1): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->zintercard(...\func_get_args());
+    }
+
+    public function zinterstore($dst, $keys, $weights = null, $aggregate = null): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->zinterstore(...\func_get_args());
+    }
+
+    public function zlexcount($key, $min, $max): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->zlexcount(...\func_get_args());
+    }
+
+    public function zmpop($keys, $from, $count = 1): \RedisCluster|array|false|null
+    {
+        return $this->initializeLazyObject()->zmpop(...\func_get_args());
+    }
+
+    public function zmscore($key, $member, ...$other_members): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->zmscore(...\func_get_args());
+    }
+
+    public function zpopmax($key, $value = null): \RedisCluster|array|bool
+    {
+        return $this->initializeLazyObject()->zpopmax(...\func_get_args());
+    }
+
+    public function zpopmin($key, $value = null): \RedisCluster|array|bool
+    {
+        return $this->initializeLazyObject()->zpopmin(...\func_get_args());
+    }
+
+    public function zrandmember($key, $options = null): \RedisCluster|array|string
+    {
+        return $this->initializeLazyObject()->zrandmember(...\func_get_args());
+    }
+
+    public function zrange($key, $start, $end, $options = null): \RedisCluster|array|bool
+    {
+        return $this->initializeLazyObject()->zrange(...\func_get_args());
+    }
+
+    public function zrangebylex($key, $min, $max, $offset = -1, $count = -1): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->zrangebylex(...\func_get_args());
+    }
+
+    public function zrangebyscore($key, $start, $end, $options = []): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->zrangebyscore(...\func_get_args());
+    }
+
+    public function zrangestore($dstkey, $srckey, $start, $end, $options = null): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->zrangestore(...\func_get_args());
+    }
+
+    public function zrank($key, $member): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->zrank(...\func_get_args());
+    }
+
+    public function zrem($key, $value, ...$other_values): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->zrem(...\func_get_args());
+    }
+
+    public function zremrangebylex($key, $min, $max): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->zremrangebylex(...\func_get_args());
+    }
+
+    public function zremrangebyrank($key, $min, $max): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->zremrangebyrank(...\func_get_args());
+    }
+
+    public function zremrangebyscore($key, $min, $max): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->zremrangebyscore(...\func_get_args());
+    }
+
+    public function zrevrange($key, $min, $max, $options = null): \RedisCluster|array|bool
+    {
+        return $this->initializeLazyObject()->zrevrange(...\func_get_args());
+    }
+
+    public function zrevrangebylex($key, $min, $max, $options = null): \RedisCluster|array|bool
+    {
+        return $this->initializeLazyObject()->zrevrangebylex(...\func_get_args());
+    }
+
+    public function zrevrangebyscore($key, $min, $max, $options = null): \RedisCluster|array|bool
+    {
+        return $this->initializeLazyObject()->zrevrangebyscore(...\func_get_args());
+    }
+
+    public function zrevrank($key, $member): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->zrevrank(...\func_get_args());
+    }
+
+    public function zscan($key, &$iterator, $pattern = null, $count = 0): \RedisCluster|array|bool
+    {
+        return $this->initializeLazyObject()->zscan($key, $iterator, ...\array_slice(\func_get_args(), 2));
+    }
+
+    public function zscore($key, $member): \RedisCluster|false|float
+    {
+        return $this->initializeLazyObject()->zscore(...\func_get_args());
+    }
+
+    public function zunion($keys, $weights = null, $options = null): \RedisCluster|array|false
+    {
+        return $this->initializeLazyObject()->zunion(...\func_get_args());
+    }
+
+    public function zunionstore($dst, $keys, $weights = null, $aggregate = null): \RedisCluster|false|int
+    {
+        return $this->initializeLazyObject()->zunionstore(...\func_get_args());
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/RedisProxy.php b/backend/vendor/symfony/cache/Traits/RedisProxy.php
new file mode 100644
index 0000000..7742b5c
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/RedisProxy.php
@@ -0,0 +1,1297 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+use Symfony\Component\VarExporter\LazyObjectInterface;
+use Symfony\Contracts\Service\ResetInterface;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(\Symfony\Component\VarExporter\Internal\Hydrator::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectRegistry::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectState::class);
+
+/**
+ * @internal
+ */
+class RedisProxy extends \Redis implements ResetInterface, LazyObjectInterface
+{
+    use Redis62ProxyTrait;
+    use Redis63ProxyTrait;
+    use RedisProxyTrait {
+        resetLazyObject as reset;
+    }
+
+    public function __construct($options = null)
+    {
+        $this->initializeLazyObject()->__construct(...\func_get_args());
+    }
+
+    public function _compress($value): string
+    {
+        return $this->initializeLazyObject()->_compress(...\func_get_args());
+    }
+
+    public function _pack($value): string
+    {
+        return $this->initializeLazyObject()->_pack(...\func_get_args());
+    }
+
+    public function _prefix($key): string
+    {
+        return $this->initializeLazyObject()->_prefix(...\func_get_args());
+    }
+
+    public function _serialize($value): string
+    {
+        return $this->initializeLazyObject()->_serialize(...\func_get_args());
+    }
+
+    public function _uncompress($value): string
+    {
+        return $this->initializeLazyObject()->_uncompress(...\func_get_args());
+    }
+
+    public function _unpack($value): mixed
+    {
+        return $this->initializeLazyObject()->_unpack(...\func_get_args());
+    }
+
+    public function _unserialize($value): mixed
+    {
+        return $this->initializeLazyObject()->_unserialize(...\func_get_args());
+    }
+
+    public function acl($subcmd, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->acl(...\func_get_args());
+    }
+
+    public function append($key, $value): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->append(...\func_get_args());
+    }
+
+    public function auth(#[\SensitiveParameter] $credentials): \Redis|bool
+    {
+        return $this->initializeLazyObject()->auth(...\func_get_args());
+    }
+
+    public function bgSave(): \Redis|bool
+    {
+        return $this->initializeLazyObject()->bgSave(...\func_get_args());
+    }
+
+    public function bgrewriteaof(): \Redis|bool
+    {
+        return $this->initializeLazyObject()->bgrewriteaof(...\func_get_args());
+    }
+
+    public function bitcount($key, $start = 0, $end = -1, $bybit = false): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->bitcount(...\func_get_args());
+    }
+
+    public function bitop($operation, $deskey, $srckey, ...$other_keys): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->bitop(...\func_get_args());
+    }
+
+    public function bitpos($key, $bit, $start = 0, $end = -1, $bybit = false): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->bitpos(...\func_get_args());
+    }
+
+    public function blPop($key_or_keys, $timeout_or_key, ...$extra_args): \Redis|array|false|null
+    {
+        return $this->initializeLazyObject()->blPop(...\func_get_args());
+    }
+
+    public function blmove($src, $dst, $wherefrom, $whereto, $timeout): \Redis|false|string
+    {
+        return $this->initializeLazyObject()->blmove(...\func_get_args());
+    }
+
+    public function blmpop($timeout, $keys, $from, $count = 1): \Redis|array|false|null
+    {
+        return $this->initializeLazyObject()->blmpop(...\func_get_args());
+    }
+
+    public function brPop($key_or_keys, $timeout_or_key, ...$extra_args): \Redis|array|false|null
+    {
+        return $this->initializeLazyObject()->brPop(...\func_get_args());
+    }
+
+    public function brpoplpush($src, $dst, $timeout): \Redis|false|string
+    {
+        return $this->initializeLazyObject()->brpoplpush(...\func_get_args());
+    }
+
+    public function bzPopMax($key, $timeout_or_key, ...$extra_args): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->bzPopMax(...\func_get_args());
+    }
+
+    public function bzPopMin($key, $timeout_or_key, ...$extra_args): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->bzPopMin(...\func_get_args());
+    }
+
+    public function bzmpop($timeout, $keys, $from, $count = 1): \Redis|array|false|null
+    {
+        return $this->initializeLazyObject()->bzmpop(...\func_get_args());
+    }
+
+    public function clearLastError(): bool
+    {
+        return $this->initializeLazyObject()->clearLastError(...\func_get_args());
+    }
+
+    public function clearTransferredBytes(): void
+    {
+        $this->initializeLazyObject()->clearTransferredBytes(...\func_get_args());
+    }
+
+    public function client($opt, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->client(...\func_get_args());
+    }
+
+    public function close(): bool
+    {
+        return $this->initializeLazyObject()->close(...\func_get_args());
+    }
+
+    public function command($opt = null, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->command(...\func_get_args());
+    }
+
+    public function config($operation, $key_or_settings = null, $value = null): mixed
+    {
+        return $this->initializeLazyObject()->config(...\func_get_args());
+    }
+
+    public function connect($host, $port = 6379, $timeout = 0, $persistent_id = null, $retry_interval = 0, $read_timeout = 0, $context = null): bool
+    {
+        return $this->initializeLazyObject()->connect(...\func_get_args());
+    }
+
+    public function copy($src, $dst, $options = null): \Redis|bool
+    {
+        return $this->initializeLazyObject()->copy(...\func_get_args());
+    }
+
+    public function dbSize(): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->dbSize(...\func_get_args());
+    }
+
+    public function debug($key): \Redis|string
+    {
+        return $this->initializeLazyObject()->debug(...\func_get_args());
+    }
+
+    public function decr($key, $by = 1): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->decr(...\func_get_args());
+    }
+
+    public function decrBy($key, $value): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->decrBy(...\func_get_args());
+    }
+
+    public function del($key, ...$other_keys): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->del(...\func_get_args());
+    }
+
+    public function delete($key, ...$other_keys): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->delete(...\func_get_args());
+    }
+
+    public function discard(): \Redis|bool
+    {
+        return $this->initializeLazyObject()->discard(...\func_get_args());
+    }
+
+    public function dump($key): \Redis|false|string
+    {
+        return $this->initializeLazyObject()->dump(...\func_get_args());
+    }
+
+    public function echo($str): \Redis|false|string
+    {
+        return $this->initializeLazyObject()->echo(...\func_get_args());
+    }
+
+    public function eval($script, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->eval(...\func_get_args());
+    }
+
+    public function eval_ro($script_sha, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->eval_ro(...\func_get_args());
+    }
+
+    public function evalsha($sha1, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->evalsha(...\func_get_args());
+    }
+
+    public function evalsha_ro($sha1, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->evalsha_ro(...\func_get_args());
+    }
+
+    public function exec(): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->exec(...\func_get_args());
+    }
+
+    public function exists($key, ...$other_keys): \Redis|bool|int
+    {
+        return $this->initializeLazyObject()->exists(...\func_get_args());
+    }
+
+    public function expire($key, $timeout, $mode = null): \Redis|bool
+    {
+        return $this->initializeLazyObject()->expire(...\func_get_args());
+    }
+
+    public function expireAt($key, $timestamp, $mode = null): \Redis|bool
+    {
+        return $this->initializeLazyObject()->expireAt(...\func_get_args());
+    }
+
+    public function expiretime($key): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->expiretime(...\func_get_args());
+    }
+
+    public function failover($to = null, $abort = false, $timeout = 0): \Redis|bool
+    {
+        return $this->initializeLazyObject()->failover(...\func_get_args());
+    }
+
+    public function fcall($fn, $keys = [], $args = []): mixed
+    {
+        return $this->initializeLazyObject()->fcall(...\func_get_args());
+    }
+
+    public function fcall_ro($fn, $keys = [], $args = []): mixed
+    {
+        return $this->initializeLazyObject()->fcall_ro(...\func_get_args());
+    }
+
+    public function flushAll($sync = null): \Redis|bool
+    {
+        return $this->initializeLazyObject()->flushAll(...\func_get_args());
+    }
+
+    public function flushDB($sync = null): \Redis|bool
+    {
+        return $this->initializeLazyObject()->flushDB(...\func_get_args());
+    }
+
+    public function function($operation, ...$args): \Redis|array|bool|string
+    {
+        return $this->initializeLazyObject()->function(...\func_get_args());
+    }
+
+    public function geoadd($key, $lng, $lat, $member, ...$other_triples_and_options): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->geoadd(...\func_get_args());
+    }
+
+    public function geodist($key, $src, $dst, $unit = null): \Redis|false|float
+    {
+        return $this->initializeLazyObject()->geodist(...\func_get_args());
+    }
+
+    public function geohash($key, $member, ...$other_members): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->geohash(...\func_get_args());
+    }
+
+    public function geopos($key, $member, ...$other_members): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->geopos(...\func_get_args());
+    }
+
+    public function georadius($key, $lng, $lat, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadius(...\func_get_args());
+    }
+
+    public function georadius_ro($key, $lng, $lat, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadius_ro(...\func_get_args());
+    }
+
+    public function georadiusbymember($key, $member, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadiusbymember(...\func_get_args());
+    }
+
+    public function georadiusbymember_ro($key, $member, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadiusbymember_ro(...\func_get_args());
+    }
+
+    public function geosearch($key, $position, $shape, $unit, $options = []): array
+    {
+        return $this->initializeLazyObject()->geosearch(...\func_get_args());
+    }
+
+    public function geosearchstore($dst, $src, $position, $shape, $unit, $options = []): \Redis|array|false|int
+    {
+        return $this->initializeLazyObject()->geosearchstore(...\func_get_args());
+    }
+
+    public function get($key): mixed
+    {
+        return $this->initializeLazyObject()->get(...\func_get_args());
+    }
+
+    public function getAuth(): mixed
+    {
+        return $this->initializeLazyObject()->getAuth(...\func_get_args());
+    }
+
+    public function getBit($key, $idx): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->getBit(...\func_get_args());
+    }
+
+    public function getDBNum(): int
+    {
+        return $this->initializeLazyObject()->getDBNum(...\func_get_args());
+    }
+
+    public function getDel($key): \Redis|bool|string
+    {
+        return $this->initializeLazyObject()->getDel(...\func_get_args());
+    }
+
+    public function getEx($key, $options = []): \Redis|bool|string
+    {
+        return $this->initializeLazyObject()->getEx(...\func_get_args());
+    }
+
+    public function getHost(): string
+    {
+        return $this->initializeLazyObject()->getHost(...\func_get_args());
+    }
+
+    public function getLastError(): ?string
+    {
+        return $this->initializeLazyObject()->getLastError(...\func_get_args());
+    }
+
+    public function getMode(): int
+    {
+        return $this->initializeLazyObject()->getMode(...\func_get_args());
+    }
+
+    public function getOption($option): mixed
+    {
+        return $this->initializeLazyObject()->getOption(...\func_get_args());
+    }
+
+    public function getPersistentID(): ?string
+    {
+        return $this->initializeLazyObject()->getPersistentID(...\func_get_args());
+    }
+
+    public function getPort(): int
+    {
+        return $this->initializeLazyObject()->getPort(...\func_get_args());
+    }
+
+    public function getRange($key, $start, $end): \Redis|false|string
+    {
+        return $this->initializeLazyObject()->getRange(...\func_get_args());
+    }
+
+    public function getReadTimeout(): float
+    {
+        return $this->initializeLazyObject()->getReadTimeout(...\func_get_args());
+    }
+
+    public function getTimeout(): false|float
+    {
+        return $this->initializeLazyObject()->getTimeout(...\func_get_args());
+    }
+
+    public function getTransferredBytes(): array
+    {
+        return $this->initializeLazyObject()->getTransferredBytes(...\func_get_args());
+    }
+
+    public function getset($key, $value): \Redis|false|string
+    {
+        return $this->initializeLazyObject()->getset(...\func_get_args());
+    }
+
+    public function hDel($key, $field, ...$other_fields): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->hDel(...\func_get_args());
+    }
+
+    public function hExists($key, $field): \Redis|bool
+    {
+        return $this->initializeLazyObject()->hExists(...\func_get_args());
+    }
+
+    public function hGet($key, $member): mixed
+    {
+        return $this->initializeLazyObject()->hGet(...\func_get_args());
+    }
+
+    public function hGetAll($key): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->hGetAll(...\func_get_args());
+    }
+
+    public function hIncrBy($key, $field, $value): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->hIncrBy(...\func_get_args());
+    }
+
+    public function hIncrByFloat($key, $field, $value): \Redis|false|float
+    {
+        return $this->initializeLazyObject()->hIncrByFloat(...\func_get_args());
+    }
+
+    public function hKeys($key): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->hKeys(...\func_get_args());
+    }
+
+    public function hLen($key): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->hLen(...\func_get_args());
+    }
+
+    public function hMget($key, $fields): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->hMget(...\func_get_args());
+    }
+
+    public function hMset($key, $fieldvals): \Redis|bool
+    {
+        return $this->initializeLazyObject()->hMset(...\func_get_args());
+    }
+
+    public function hRandField($key, $options = null): \Redis|array|false|string
+    {
+        return $this->initializeLazyObject()->hRandField(...\func_get_args());
+    }
+
+    public function hSet($key, ...$fields_and_vals): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->hSet(...\func_get_args());
+    }
+
+    public function hSetNx($key, $field, $value): \Redis|bool
+    {
+        return $this->initializeLazyObject()->hSetNx(...\func_get_args());
+    }
+
+    public function hStrLen($key, $field): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->hStrLen(...\func_get_args());
+    }
+
+    public function hVals($key): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->hVals(...\func_get_args());
+    }
+
+    public function hscan($key, &$iterator, $pattern = null, $count = 0): \Redis|array|bool
+    {
+        return $this->initializeLazyObject()->hscan($key, $iterator, ...\array_slice(\func_get_args(), 2));
+    }
+
+    public function incr($key, $by = 1): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->incr(...\func_get_args());
+    }
+
+    public function incrBy($key, $value): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->incrBy(...\func_get_args());
+    }
+
+    public function incrByFloat($key, $value): \Redis|false|float
+    {
+        return $this->initializeLazyObject()->incrByFloat(...\func_get_args());
+    }
+
+    public function info(...$sections): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->info(...\func_get_args());
+    }
+
+    public function isConnected(): bool
+    {
+        return $this->initializeLazyObject()->isConnected(...\func_get_args());
+    }
+
+    public function keys($pattern)
+    {
+        return $this->initializeLazyObject()->keys(...\func_get_args());
+    }
+
+    public function lInsert($key, $pos, $pivot, $value)
+    {
+        return $this->initializeLazyObject()->lInsert(...\func_get_args());
+    }
+
+    public function lLen($key): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->lLen(...\func_get_args());
+    }
+
+    public function lMove($src, $dst, $wherefrom, $whereto): \Redis|false|string
+    {
+        return $this->initializeLazyObject()->lMove(...\func_get_args());
+    }
+
+    public function lPop($key, $count = 0): \Redis|array|bool|string
+    {
+        return $this->initializeLazyObject()->lPop(...\func_get_args());
+    }
+
+    public function lPos($key, $value, $options = null): \Redis|array|bool|int|null
+    {
+        return $this->initializeLazyObject()->lPos(...\func_get_args());
+    }
+
+    public function lPush($key, ...$elements): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->lPush(...\func_get_args());
+    }
+
+    public function lPushx($key, $value): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->lPushx(...\func_get_args());
+    }
+
+    public function lSet($key, $index, $value): \Redis|bool
+    {
+        return $this->initializeLazyObject()->lSet(...\func_get_args());
+    }
+
+    public function lastSave(): int
+    {
+        return $this->initializeLazyObject()->lastSave(...\func_get_args());
+    }
+
+    public function lcs($key1, $key2, $options = null): \Redis|array|false|int|string
+    {
+        return $this->initializeLazyObject()->lcs(...\func_get_args());
+    }
+
+    public function lindex($key, $index): mixed
+    {
+        return $this->initializeLazyObject()->lindex(...\func_get_args());
+    }
+
+    public function lmpop($keys, $from, $count = 1): \Redis|array|false|null
+    {
+        return $this->initializeLazyObject()->lmpop(...\func_get_args());
+    }
+
+    public function lrange($key, $start, $end): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->lrange(...\func_get_args());
+    }
+
+    public function lrem($key, $value, $count = 0): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->lrem(...\func_get_args());
+    }
+
+    public function ltrim($key, $start, $end): \Redis|bool
+    {
+        return $this->initializeLazyObject()->ltrim(...\func_get_args());
+    }
+
+    public function mget($keys): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->mget(...\func_get_args());
+    }
+
+    public function migrate($host, $port, $key, $dstdb, $timeout, $copy = false, $replace = false, #[\SensitiveParameter] $credentials = null): \Redis|bool
+    {
+        return $this->initializeLazyObject()->migrate(...\func_get_args());
+    }
+
+    public function move($key, $index): \Redis|bool
+    {
+        return $this->initializeLazyObject()->move(...\func_get_args());
+    }
+
+    public function mset($key_values): \Redis|bool
+    {
+        return $this->initializeLazyObject()->mset(...\func_get_args());
+    }
+
+    public function msetnx($key_values): \Redis|bool
+    {
+        return $this->initializeLazyObject()->msetnx(...\func_get_args());
+    }
+
+    public function multi($value = \Redis::MULTI): \Redis|bool
+    {
+        return $this->initializeLazyObject()->multi(...\func_get_args());
+    }
+
+    public function object($subcommand, $key): \Redis|false|int|string
+    {
+        return $this->initializeLazyObject()->object(...\func_get_args());
+    }
+
+    public function open($host, $port = 6379, $timeout = 0, $persistent_id = null, $retry_interval = 0, $read_timeout = 0, $context = null): bool
+    {
+        return $this->initializeLazyObject()->open(...\func_get_args());
+    }
+
+    public function pconnect($host, $port = 6379, $timeout = 0, $persistent_id = null, $retry_interval = 0, $read_timeout = 0, $context = null): bool
+    {
+        return $this->initializeLazyObject()->pconnect(...\func_get_args());
+    }
+
+    public function persist($key): \Redis|bool
+    {
+        return $this->initializeLazyObject()->persist(...\func_get_args());
+    }
+
+    public function pexpire($key, $timeout, $mode = null): bool
+    {
+        return $this->initializeLazyObject()->pexpire(...\func_get_args());
+    }
+
+    public function pexpireAt($key, $timestamp, $mode = null): \Redis|bool
+    {
+        return $this->initializeLazyObject()->pexpireAt(...\func_get_args());
+    }
+
+    public function pexpiretime($key): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->pexpiretime(...\func_get_args());
+    }
+
+    public function pfadd($key, $elements): \Redis|int
+    {
+        return $this->initializeLazyObject()->pfadd(...\func_get_args());
+    }
+
+    public function pfcount($key_or_keys): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->pfcount(...\func_get_args());
+    }
+
+    public function pfmerge($dst, $srckeys): \Redis|bool
+    {
+        return $this->initializeLazyObject()->pfmerge(...\func_get_args());
+    }
+
+    public function ping($message = null): \Redis|bool|string
+    {
+        return $this->initializeLazyObject()->ping(...\func_get_args());
+    }
+
+    public function pipeline(): \Redis|bool
+    {
+        return $this->initializeLazyObject()->pipeline(...\func_get_args());
+    }
+
+    public function popen($host, $port = 6379, $timeout = 0, $persistent_id = null, $retry_interval = 0, $read_timeout = 0, $context = null): bool
+    {
+        return $this->initializeLazyObject()->popen(...\func_get_args());
+    }
+
+    public function psetex($key, $expire, $value): \Redis|bool
+    {
+        return $this->initializeLazyObject()->psetex(...\func_get_args());
+    }
+
+    public function psubscribe($patterns, $cb): bool
+    {
+        return $this->initializeLazyObject()->psubscribe(...\func_get_args());
+    }
+
+    public function pttl($key): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->pttl(...\func_get_args());
+    }
+
+    public function publish($channel, $message): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->publish(...\func_get_args());
+    }
+
+    public function pubsub($command, $arg = null): mixed
+    {
+        return $this->initializeLazyObject()->pubsub(...\func_get_args());
+    }
+
+    public function punsubscribe($patterns): \Redis|array|bool
+    {
+        return $this->initializeLazyObject()->punsubscribe(...\func_get_args());
+    }
+
+    public function rPop($key, $count = 0): \Redis|array|bool|string
+    {
+        return $this->initializeLazyObject()->rPop(...\func_get_args());
+    }
+
+    public function rPush($key, ...$elements): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->rPush(...\func_get_args());
+    }
+
+    public function rPushx($key, $value): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->rPushx(...\func_get_args());
+    }
+
+    public function randomKey(): \Redis|false|string
+    {
+        return $this->initializeLazyObject()->randomKey(...\func_get_args());
+    }
+
+    public function rawcommand($command, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->rawcommand(...\func_get_args());
+    }
+
+    public function rename($old_name, $new_name): \Redis|bool
+    {
+        return $this->initializeLazyObject()->rename(...\func_get_args());
+    }
+
+    public function renameNx($key_src, $key_dst): \Redis|bool
+    {
+        return $this->initializeLazyObject()->renameNx(...\func_get_args());
+    }
+
+    public function replicaof($host = null, $port = 6379): \Redis|bool
+    {
+        return $this->initializeLazyObject()->replicaof(...\func_get_args());
+    }
+
+    public function restore($key, $ttl, $value, $options = null): \Redis|bool
+    {
+        return $this->initializeLazyObject()->restore(...\func_get_args());
+    }
+
+    public function role(): mixed
+    {
+        return $this->initializeLazyObject()->role(...\func_get_args());
+    }
+
+    public function rpoplpush($srckey, $dstkey): \Redis|false|string
+    {
+        return $this->initializeLazyObject()->rpoplpush(...\func_get_args());
+    }
+
+    public function sAdd($key, $value, ...$other_values): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->sAdd(...\func_get_args());
+    }
+
+    public function sAddArray($key, $values): int
+    {
+        return $this->initializeLazyObject()->sAddArray(...\func_get_args());
+    }
+
+    public function sDiff($key, ...$other_keys): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->sDiff(...\func_get_args());
+    }
+
+    public function sDiffStore($dst, $key, ...$other_keys): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->sDiffStore(...\func_get_args());
+    }
+
+    public function sInter($key, ...$other_keys): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->sInter(...\func_get_args());
+    }
+
+    public function sInterStore($key, ...$other_keys): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->sInterStore(...\func_get_args());
+    }
+
+    public function sMembers($key): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->sMembers(...\func_get_args());
+    }
+
+    public function sMisMember($key, $member, ...$other_members): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->sMisMember(...\func_get_args());
+    }
+
+    public function sMove($src, $dst, $value): \Redis|bool
+    {
+        return $this->initializeLazyObject()->sMove(...\func_get_args());
+    }
+
+    public function sPop($key, $count = 0): \Redis|array|false|string
+    {
+        return $this->initializeLazyObject()->sPop(...\func_get_args());
+    }
+
+    public function sRandMember($key, $count = 0): mixed
+    {
+        return $this->initializeLazyObject()->sRandMember(...\func_get_args());
+    }
+
+    public function sUnion($key, ...$other_keys): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->sUnion(...\func_get_args());
+    }
+
+    public function sUnionStore($dst, $key, ...$other_keys): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->sUnionStore(...\func_get_args());
+    }
+
+    public function save(): \Redis|bool
+    {
+        return $this->initializeLazyObject()->save(...\func_get_args());
+    }
+
+    public function scan(&$iterator, $pattern = null, $count = 0, $type = null): array|false
+    {
+        return $this->initializeLazyObject()->scan($iterator, ...\array_slice(\func_get_args(), 1));
+    }
+
+    public function scard($key): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->scard(...\func_get_args());
+    }
+
+    public function script($command, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->script(...\func_get_args());
+    }
+
+    public function select($db): \Redis|bool
+    {
+        return $this->initializeLazyObject()->select(...\func_get_args());
+    }
+
+    public function set($key, $value, $options = null): \Redis|bool|string
+    {
+        return $this->initializeLazyObject()->set(...\func_get_args());
+    }
+
+    public function setBit($key, $idx, $value): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->setBit(...\func_get_args());
+    }
+
+    public function setOption($option, $value): bool
+    {
+        return $this->initializeLazyObject()->setOption(...\func_get_args());
+    }
+
+    public function setRange($key, $index, $value): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->setRange(...\func_get_args());
+    }
+
+    public function setex($key, $expire, $value)
+    {
+        return $this->initializeLazyObject()->setex(...\func_get_args());
+    }
+
+    public function setnx($key, $value): \Redis|bool
+    {
+        return $this->initializeLazyObject()->setnx(...\func_get_args());
+    }
+
+    public function sintercard($keys, $limit = -1): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->sintercard(...\func_get_args());
+    }
+
+    public function sismember($key, $value): \Redis|bool
+    {
+        return $this->initializeLazyObject()->sismember(...\func_get_args());
+    }
+
+    public function slaveof($host = null, $port = 6379): \Redis|bool
+    {
+        return $this->initializeLazyObject()->slaveof(...\func_get_args());
+    }
+
+    public function slowlog($operation, $length = 0): mixed
+    {
+        return $this->initializeLazyObject()->slowlog(...\func_get_args());
+    }
+
+    public function sort($key, $options = null): mixed
+    {
+        return $this->initializeLazyObject()->sort(...\func_get_args());
+    }
+
+    public function sortAsc($key, $pattern = null, $get = null, $offset = -1, $count = -1, $store = null): array
+    {
+        return $this->initializeLazyObject()->sortAsc(...\func_get_args());
+    }
+
+    public function sortAscAlpha($key, $pattern = null, $get = null, $offset = -1, $count = -1, $store = null): array
+    {
+        return $this->initializeLazyObject()->sortAscAlpha(...\func_get_args());
+    }
+
+    public function sortDesc($key, $pattern = null, $get = null, $offset = -1, $count = -1, $store = null): array
+    {
+        return $this->initializeLazyObject()->sortDesc(...\func_get_args());
+    }
+
+    public function sortDescAlpha($key, $pattern = null, $get = null, $offset = -1, $count = -1, $store = null): array
+    {
+        return $this->initializeLazyObject()->sortDescAlpha(...\func_get_args());
+    }
+
+    public function sort_ro($key, $options = null): mixed
+    {
+        return $this->initializeLazyObject()->sort_ro(...\func_get_args());
+    }
+
+    public function srem($key, $value, ...$other_values): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->srem(...\func_get_args());
+    }
+
+    public function sscan($key, &$iterator, $pattern = null, $count = 0): array|false
+    {
+        return $this->initializeLazyObject()->sscan($key, $iterator, ...\array_slice(\func_get_args(), 2));
+    }
+
+    public function ssubscribe($channels, $cb): bool
+    {
+        return $this->initializeLazyObject()->ssubscribe(...\func_get_args());
+    }
+
+    public function strlen($key): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->strlen(...\func_get_args());
+    }
+
+    public function subscribe($channels, $cb): bool
+    {
+        return $this->initializeLazyObject()->subscribe(...\func_get_args());
+    }
+
+    public function sunsubscribe($channels): \Redis|array|bool
+    {
+        return $this->initializeLazyObject()->sunsubscribe(...\func_get_args());
+    }
+
+    public function swapdb($src, $dst): \Redis|bool
+    {
+        return $this->initializeLazyObject()->swapdb(...\func_get_args());
+    }
+
+    public function time(): \Redis|array
+    {
+        return $this->initializeLazyObject()->time(...\func_get_args());
+    }
+
+    public function touch($key_or_array, ...$more_keys): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->touch(...\func_get_args());
+    }
+
+    public function ttl($key): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->ttl(...\func_get_args());
+    }
+
+    public function type($key): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->type(...\func_get_args());
+    }
+
+    public function unlink($key, ...$other_keys): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->unlink(...\func_get_args());
+    }
+
+    public function unsubscribe($channels): \Redis|array|bool
+    {
+        return $this->initializeLazyObject()->unsubscribe(...\func_get_args());
+    }
+
+    public function unwatch(): \Redis|bool
+    {
+        return $this->initializeLazyObject()->unwatch(...\func_get_args());
+    }
+
+    public function wait($numreplicas, $timeout): false|int
+    {
+        return $this->initializeLazyObject()->wait(...\func_get_args());
+    }
+
+    public function waitaof($numlocal, $numreplicas, $timeout): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->waitaof(...\func_get_args());
+    }
+
+    public function watch($key, ...$other_keys): \Redis|bool
+    {
+        return $this->initializeLazyObject()->watch(...\func_get_args());
+    }
+
+    public function xack($key, $group, $ids): false|int
+    {
+        return $this->initializeLazyObject()->xack(...\func_get_args());
+    }
+
+    public function xadd($key, $id, $values, $maxlen = 0, $approx = false, $nomkstream = false): \Redis|false|string
+    {
+        return $this->initializeLazyObject()->xadd(...\func_get_args());
+    }
+
+    public function xautoclaim($key, $group, $consumer, $min_idle, $start, $count = -1, $justid = false): \Redis|array|bool
+    {
+        return $this->initializeLazyObject()->xautoclaim(...\func_get_args());
+    }
+
+    public function xclaim($key, $group, $consumer, $min_idle, $ids, $options): \Redis|array|bool
+    {
+        return $this->initializeLazyObject()->xclaim(...\func_get_args());
+    }
+
+    public function xdel($key, $ids): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->xdel(...\func_get_args());
+    }
+
+    public function xgroup($operation, $key = null, $group = null, $id_or_consumer = null, $mkstream = false, $entries_read = -2): mixed
+    {
+        return $this->initializeLazyObject()->xgroup(...\func_get_args());
+    }
+
+    public function xinfo($operation, $arg1 = null, $arg2 = null, $count = -1): mixed
+    {
+        return $this->initializeLazyObject()->xinfo(...\func_get_args());
+    }
+
+    public function xlen($key): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->xlen(...\func_get_args());
+    }
+
+    public function xpending($key, $group, $start = null, $end = null, $count = -1, $consumer = null): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->xpending(...\func_get_args());
+    }
+
+    public function xrange($key, $start, $end, $count = -1): \Redis|array|bool
+    {
+        return $this->initializeLazyObject()->xrange(...\func_get_args());
+    }
+
+    public function xread($streams, $count = -1, $block = -1): \Redis|array|bool
+    {
+        return $this->initializeLazyObject()->xread(...\func_get_args());
+    }
+
+    public function xreadgroup($group, $consumer, $streams, $count = 1, $block = 1): \Redis|array|bool
+    {
+        return $this->initializeLazyObject()->xreadgroup(...\func_get_args());
+    }
+
+    public function xrevrange($key, $end, $start, $count = -1): \Redis|array|bool
+    {
+        return $this->initializeLazyObject()->xrevrange(...\func_get_args());
+    }
+
+    public function xtrim($key, $threshold, $approx = false, $minid = false, $limit = -1): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->xtrim(...\func_get_args());
+    }
+
+    public function zAdd($key, $score_or_options, ...$more_scores_and_mems): \Redis|false|float|int
+    {
+        return $this->initializeLazyObject()->zAdd(...\func_get_args());
+    }
+
+    public function zCard($key): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->zCard(...\func_get_args());
+    }
+
+    public function zCount($key, $start, $end): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->zCount(...\func_get_args());
+    }
+
+    public function zIncrBy($key, $value, $member): \Redis|false|float
+    {
+        return $this->initializeLazyObject()->zIncrBy(...\func_get_args());
+    }
+
+    public function zLexCount($key, $min, $max): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->zLexCount(...\func_get_args());
+    }
+
+    public function zMscore($key, $member, ...$other_members): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->zMscore(...\func_get_args());
+    }
+
+    public function zPopMax($key, $count = null): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->zPopMax(...\func_get_args());
+    }
+
+    public function zPopMin($key, $count = null): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->zPopMin(...\func_get_args());
+    }
+
+    public function zRandMember($key, $options = null): \Redis|array|string
+    {
+        return $this->initializeLazyObject()->zRandMember(...\func_get_args());
+    }
+
+    public function zRange($key, $start, $end, $options = null): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->zRange(...\func_get_args());
+    }
+
+    public function zRangeByLex($key, $min, $max, $offset = -1, $count = -1): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->zRangeByLex(...\func_get_args());
+    }
+
+    public function zRangeByScore($key, $start, $end, $options = []): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->zRangeByScore(...\func_get_args());
+    }
+
+    public function zRank($key, $member): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->zRank(...\func_get_args());
+    }
+
+    public function zRem($key, $member, ...$other_members): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->zRem(...\func_get_args());
+    }
+
+    public function zRemRangeByLex($key, $min, $max): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->zRemRangeByLex(...\func_get_args());
+    }
+
+    public function zRemRangeByRank($key, $start, $end): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->zRemRangeByRank(...\func_get_args());
+    }
+
+    public function zRemRangeByScore($key, $start, $end): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->zRemRangeByScore(...\func_get_args());
+    }
+
+    public function zRevRange($key, $start, $end, $scores = null): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->zRevRange(...\func_get_args());
+    }
+
+    public function zRevRangeByLex($key, $max, $min, $offset = -1, $count = -1): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->zRevRangeByLex(...\func_get_args());
+    }
+
+    public function zRevRangeByScore($key, $max, $min, $options = []): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->zRevRangeByScore(...\func_get_args());
+    }
+
+    public function zRevRank($key, $member): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->zRevRank(...\func_get_args());
+    }
+
+    public function zScore($key, $member): \Redis|false|float
+    {
+        return $this->initializeLazyObject()->zScore(...\func_get_args());
+    }
+
+    public function zdiff($keys, $options = null): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->zdiff(...\func_get_args());
+    }
+
+    public function zdiffstore($dst, $keys): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->zdiffstore(...\func_get_args());
+    }
+
+    public function zinter($keys, $weights = null, $options = null): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->zinter(...\func_get_args());
+    }
+
+    public function zintercard($keys, $limit = -1): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->zintercard(...\func_get_args());
+    }
+
+    public function zinterstore($dst, $keys, $weights = null, $aggregate = null): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->zinterstore(...\func_get_args());
+    }
+
+    public function zmpop($keys, $from, $count = 1): \Redis|array|false|null
+    {
+        return $this->initializeLazyObject()->zmpop(...\func_get_args());
+    }
+
+    public function zrangestore($dstkey, $srckey, $start, $end, $options = null): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->zrangestore(...\func_get_args());
+    }
+
+    public function zscan($key, &$iterator, $pattern = null, $count = 0): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->zscan($key, $iterator, ...\array_slice(\func_get_args(), 2));
+    }
+
+    public function zunion($keys, $weights = null, $options = null): \Redis|array|false
+    {
+        return $this->initializeLazyObject()->zunion(...\func_get_args());
+    }
+
+    public function zunionstore($dst, $keys, $weights = null, $aggregate = null): \Redis|false|int
+    {
+        return $this->initializeLazyObject()->zunionstore(...\func_get_args());
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/RedisProxyTrait.php b/backend/vendor/symfony/cache/Traits/RedisProxyTrait.php
new file mode 100644
index 0000000..1acbdf1
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/RedisProxyTrait.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+/**
+ * @internal
+ */
+trait RedisProxyTrait
+{
+    private \Closure $initializer;
+    private ?parent $realInstance = null;
+
+    public static function createLazyProxy(\Closure $initializer, ?self $instance = null): static
+    {
+        $instance ??= (new \ReflectionClass(static::class))->newInstanceWithoutConstructor();
+        $instance->realInstance = null;
+        $instance->initializer = $initializer;
+
+        return $instance;
+    }
+
+    public function isLazyObjectInitialized(bool $partial = false): bool
+    {
+        return isset($this->realInstance);
+    }
+
+    public function initializeLazyObject(): object
+    {
+        return $this->realInstance ??= ($this->initializer)();
+    }
+
+    public function resetLazyObject(): bool
+    {
+        $this->realInstance = null;
+
+        return true;
+    }
+
+    public function __destruct()
+    {
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/RedisTrait.php b/backend/vendor/symfony/cache/Traits/RedisTrait.php
new file mode 100644
index 0000000..fcf55bc
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/RedisTrait.php
@@ -0,0 +1,827 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+use Predis\Command\Redis\UNLINK;
+use Predis\Connection\Aggregate\ClusterInterface;
+use Predis\Connection\Aggregate\RedisCluster;
+use Predis\Connection\Aggregate\ReplicationInterface;
+use Predis\Connection\Cluster\ClusterInterface as Predis2ClusterInterface;
+use Predis\Connection\Cluster\RedisCluster as Predis2RedisCluster;
+use Predis\Connection\Replication\ReplicationInterface as Predis2ReplicationInterface;
+use Predis\Response\ErrorInterface;
+use Predis\Response\Status;
+use Relay\Cluster as RelayCluster;
+use Relay\Relay;
+use Relay\Sentinel;
+use Symfony\Component\Cache\Exception\CacheException;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\Marshaller\DefaultMarshaller;
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+
+/**
+ * @author Aurimas Niekis <aurimas@niekis.lt>
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+trait RedisTrait
+{
+    private static array $defaultConnectionOptions = [
+        'class' => null,
+        'auth' => null,
+        'persistent' => false,
+        'persistent_id' => null,
+        'timeout' => 30,
+        'read_timeout' => 0,
+        'retry_interval' => 0,
+        'tcp_keepalive' => 0,
+        'lazy' => null,
+        'cluster' => false,
+        'cluster_command_timeout' => 0,
+        'cluster_relay_context' => [],
+        'sentinel' => null,
+        'dbindex' => 0,
+        'failover' => 'none',
+        'ssl' => null, // see https://php.net/context.ssl
+    ];
+    private \Redis|Relay|RelayCluster|\RedisArray|\RedisCluster|\Predis\ClientInterface $redis;
+    private MarshallerInterface $marshaller;
+
+    private function init(\Redis|Relay|RelayCluster|\RedisArray|\RedisCluster|\Predis\ClientInterface $redis, string $namespace, int $defaultLifetime, ?MarshallerInterface $marshaller): void
+    {
+        parent::__construct($namespace, $defaultLifetime);
+
+        if (preg_match('#[^-+_.A-Za-z0-9]#', $namespace, $match)) {
+            throw new InvalidArgumentException(\sprintf('RedisAdapter namespace contains "%s" but only characters in [-+_.A-Za-z0-9] are allowed.', $match[0]));
+        }
+
+        if ($redis instanceof \Predis\ClientInterface && $redis->getOptions()->exceptions) {
+            $options = clone $redis->getOptions();
+            \Closure::bind(function () { $this->options['exceptions'] = false; }, $options, $options)();
+            $redis = new $redis($redis->getConnection(), $options);
+        }
+
+        $this->redis = $redis;
+        $this->marshaller = $marshaller ?? new DefaultMarshaller();
+    }
+
+    /**
+     * Creates a Redis connection using a DSN configuration.
+     *
+     * Example DSN:
+     *   - redis://localhost
+     *   - redis://example.com:1234
+     *   - redis://secret@example.com/13
+     *   - redis:///var/run/redis.sock
+     *   - redis://secret@/var/run/redis.sock/13
+     *
+     * @param array $options See self::$defaultConnectionOptions
+     *
+     * @throws InvalidArgumentException when the DSN is invalid
+     */
+    public static function createConnection(#[\SensitiveParameter] string $dsn, array $options = []): \Redis|\RedisArray|\RedisCluster|\Predis\ClientInterface|Relay|RelayCluster
+    {
+        $scheme = match (true) {
+            str_starts_with($dsn, 'redis:') => 'redis',
+            str_starts_with($dsn, 'rediss:') => 'rediss',
+            str_starts_with($dsn, 'valkey:') => 'valkey',
+            str_starts_with($dsn, 'valkeys:') => 'valkeys',
+            default => throw new InvalidArgumentException('Invalid Redis DSN: it does not start with "redis[s]:" nor "valkey[s]:".'),
+        };
+
+        if (!\extension_loaded('redis') && !\extension_loaded('relay') && !class_exists(\Predis\Client::class)) {
+            throw new CacheException('Cannot find the "redis" extension nor the "relay" extension nor the "predis/predis" package.');
+        }
+
+        $auth = null;
+        $params = preg_replace_callback('#^'.$scheme.':(//)?(?:(?:(?<user>[^:@]*+):)?(?<password>[^@]*+)@)?#', function ($m) use (&$auth) {
+            if (isset($m['password'])) {
+                if (\in_array($m['user'], ['', 'default'], true)) {
+                    $auth = rawurldecode($m['password']);
+                } else {
+                    $auth = [rawurldecode($m['user']), rawurldecode($m['password'])];
+                }
+
+                if ('' === $auth) {
+                    $auth = null;
+                }
+            }
+
+            return 'file:'.($m[1] ?? '');
+        }, $dsn);
+
+        if (false === $params = parse_url($params)) {
+            throw new InvalidArgumentException('Invalid Redis DSN.');
+        }
+
+        $query = $hosts = [];
+
+        $tls = 'rediss' === $scheme || 'valkeys' === $scheme;
+        $tcpScheme = $tls ? 'tls' : 'tcp';
+
+        if (isset($params['query'])) {
+            parse_str($params['query'], $query);
+
+            if (isset($query['host'])) {
+                if (!\is_array($hosts = $query['host'])) {
+                    throw new InvalidArgumentException('Invalid Redis DSN: query parameter "host" must be an array.');
+                }
+                foreach ($hosts as $host => $parameters) {
+                    if (\is_string($parameters)) {
+                        parse_str($parameters, $parameters);
+                    }
+                    if (false === $i = strrpos($host, ':')) {
+                        $hosts[$host] = ['scheme' => $tcpScheme, 'host' => $host, 'port' => 6379] + $parameters;
+                    } elseif ($port = (int) substr($host, 1 + $i)) {
+                        $hosts[$host] = ['scheme' => $tcpScheme, 'host' => substr($host, 0, $i), 'port' => $port] + $parameters;
+                    } else {
+                        $hosts[$host] = ['scheme' => 'unix', 'path' => substr($host, 0, $i)] + $parameters;
+                    }
+                }
+                $hosts = array_values($hosts);
+            }
+        }
+
+        if (isset($params['host']) || isset($params['path'])) {
+            if (!isset($params['dbindex']) && isset($params['path'])) {
+                if (preg_match('#/(\d+)?$#', $params['path'], $m)) {
+                    $params['dbindex'] = $m[1] ?? $query['dbindex'] ?? '0';
+                    $params['path'] = substr($params['path'], 0, -\strlen($m[0]));
+                } elseif (isset($params['host'])) {
+                    throw new InvalidArgumentException('Invalid Redis DSN: parameter "dbindex" must be a number.');
+                }
+            }
+
+            if (isset($params['host'])) {
+                array_unshift($hosts, ['scheme' => $tcpScheme, 'host' => $params['host'], 'port' => $params['port'] ?? 6379]);
+            } else {
+                array_unshift($hosts, ['scheme' => 'unix', 'path' => $params['path']]);
+            }
+        }
+
+        if (!$hosts) {
+            throw new InvalidArgumentException('Invalid Redis DSN: missing host.');
+        }
+
+        if (isset($params['dbindex'], $query['dbindex']) && $params['dbindex'] !== $query['dbindex']) {
+            throw new InvalidArgumentException('Invalid Redis DSN: path and query "dbindex" parameters mismatch.');
+        }
+
+        $params += $query + $options + self::$defaultConnectionOptions;
+
+        $booleanStreamOptions = [
+            'allow_self_signed',
+            'capture_peer_cert',
+            'capture_peer_cert_chain',
+            'disable_compression',
+            'SNI_enabled',
+            'verify_peer',
+            'verify_peer_name',
+        ];
+
+        foreach ($params['ssl'] ?? [] as $streamOption => $value) {
+            if (\in_array($streamOption, $booleanStreamOptions, true) && \is_string($value)) {
+                $params['ssl'][$streamOption] = filter_var($value, \FILTER_VALIDATE_BOOL);
+            }
+        }
+
+        $aliases = [
+            'sentinel_master' => 'sentinel',
+            'redis_sentinel' => 'sentinel',
+            'redis_cluster' => 'cluster',
+        ];
+        foreach ($aliases as $alias => $key) {
+            $params[$key] = match (true) {
+                \array_key_exists($key, $query) => $query[$key],
+                \array_key_exists($alias, $query) => $query[$alias],
+                \array_key_exists($key, $options) => $options[$key],
+                \array_key_exists($alias, $options) => $options[$alias],
+                default => $params[$key],
+            };
+        }
+
+        if (!isset($params['sentinel'])) {
+            $params['auth'] ??= $auth;
+            $sentinelAuth = null;
+        } elseif (!class_exists(\Predis\Client::class) && !class_exists(\RedisSentinel::class) && !class_exists(Sentinel::class)) {
+            throw new CacheException('Redis Sentinel support requires one of: "predis/predis", "ext-redis >= 6.1", "ext-relay".');
+        } else {
+            $sentinelAuth = $params['auth'] ?? null;
+            $params['auth'] = $auth ?? $params['auth'];
+        }
+
+        foreach (['lazy', 'persistent', 'cluster'] as $option) {
+            if (!\is_bool($params[$option] ?? false)) {
+                $params[$option] = filter_var($params[$option], \FILTER_VALIDATE_BOOLEAN);
+            }
+        }
+
+        if ($params['cluster'] && isset($params['sentinel'])) {
+            throw new InvalidArgumentException('Cannot use both "cluster" and "sentinel" at the same time.');
+        }
+
+        $class = $params['class'] ?? match (true) {
+            $params['cluster'] => match (true) {
+                \extension_loaded('redis') => \RedisCluster::class,
+                \extension_loaded('relay') => RelayCluster::class,
+                default => \Predis\Client::class,
+            },
+            isset($params['sentinel']) => match (true) {
+                \extension_loaded('redis') => \Redis::class,
+                \extension_loaded('relay') => Relay::class,
+                default => \Predis\Client::class,
+            },
+            1 < \count($hosts) && \extension_loaded('redis') => \RedisArray::class,
+            \extension_loaded('redis') => \Redis::class,
+            \extension_loaded('relay') => Relay::class,
+            default => \Predis\Client::class,
+        };
+
+        if (isset($params['sentinel']) && !is_a($class, \Predis\Client::class, true) && !class_exists(\RedisSentinel::class) && !class_exists(Sentinel::class)) {
+            throw new CacheException(\sprintf('Cannot use Redis Sentinel: class "%s" does not extend "Predis\Client" and neither ext-redis >= 6.1 nor ext-relay have been found.', $class));
+        }
+
+        $isRedisExt = is_a($class, \Redis::class, true);
+        $isRelayExt = !$isRedisExt && is_a($class, Relay::class, true);
+
+        if ($isRedisExt || $isRelayExt) {
+            $connect = $params['persistent'] || $params['persistent_id'] ? 'pconnect' : 'connect';
+
+            $initializer = static function () use ($class, $isRedisExt, $connect, $params, $sentinelAuth, $hosts, $tls) {
+                $sentinelClass = $isRedisExt ? \RedisSentinel::class : Sentinel::class;
+                $redis = new $class();
+                $hostIndex = 0;
+                do {
+                    $host = $hosts[$hostIndex]['host'] ?? $hosts[$hostIndex]['path'];
+                    $port = $hosts[$hostIndex]['port'] ?? 0;
+                    $passAuth = null !== $sentinelAuth && (!$isRedisExt || \defined('Redis::OPT_NULL_MULTIBULK_AS_NULL'));
+                    $address = false;
+
+                    if (isset($hosts[$hostIndex]['host']) && $tls) {
+                        $host = 'tls://'.$host;
+                    }
+
+                    if (!isset($params['sentinel'])) {
+                        break;
+                    }
+
+                    try {
+                        if ($isRedisExt) {
+                            $options = [
+                                'host' => $host,
+                                'port' => $port,
+                                'connectTimeout' => (float) $params['timeout'],
+                                'persistent' => $params['persistent_id'],
+                                'retryInterval' => (int) $params['retry_interval'],
+                                'readTimeout' => (float) $params['read_timeout'],
+                            ];
+
+                            if ($passAuth) {
+                                $options['auth'] = $sentinelAuth;
+                            }
+
+                            if (null !== $params['ssl'] && version_compare(phpversion('redis'), '6.2.0', '>=')) {
+                                $options['ssl'] = $params['ssl'];
+                            }
+
+                            $sentinel = new \RedisSentinel($options);
+                        } else {
+                            $extra = $passAuth ? [$sentinelAuth] : [];
+
+                            $sentinel = @new $sentinelClass($host, $port, $params['timeout'], (string) $params['persistent_id'], $params['retry_interval'], $params['read_timeout'], ...$extra);
+                        }
+
+                        if ($address = @$sentinel->getMasterAddrByName($params['sentinel'])) {
+                            [$host, $port] = $address;
+                        }
+                    } catch (\RedisException|\Relay\Exception $redisException) {
+                    }
+                } while (++$hostIndex < \count($hosts) && !$address);
+
+                if (isset($params['sentinel']) && !$address) {
+                    throw new InvalidArgumentException(\sprintf('Failed to retrieve master information from sentinel "%s".', $params['sentinel']), previous: $redisException ?? null);
+                }
+
+                try {
+                    $extra = [
+                        'stream' => self::filterSslOptions($params['ssl'] ?? []) ?: null,
+                    ];
+
+                    if (null !== $params['auth']) {
+                        $extra['auth'] = $params['auth'];
+                    }
+                    @$redis->{$connect}($host, $port, (float) $params['timeout'], (string) $params['persistent_id'], $params['retry_interval'], $params['read_timeout'], ...\defined('Redis::SCAN_PREFIX') || !$isRedisExt ? [$extra] : []);
+
+                    set_error_handler(function ($type, $msg) use (&$error) { $error = $msg; });
+                    try {
+                        $isConnected = $redis->isConnected();
+                    } finally {
+                        restore_error_handler();
+                    }
+                    if (!$isConnected) {
+                        $error = preg_match('/^Redis::p?connect\(\): (.*)/', $error ?? $redis->getLastError() ?? '', $error) ? \sprintf(' (%s)', $error[1]) : '';
+                        throw new InvalidArgumentException('Redis connection failed: '.$error.'.');
+                    }
+
+                    if (0 < $params['tcp_keepalive'] && (!$isRedisExt || \defined('Redis::OPT_TCP_KEEPALIVE'))) {
+                        $redis->setOption($isRedisExt ? \Redis::OPT_TCP_KEEPALIVE : Relay::OPT_TCP_KEEPALIVE, $params['tcp_keepalive']);
+                    }
+
+                    if (!$redis->select($params['dbindex'])) {
+                        $e = preg_replace('/^ERR /', '', $redis->getLastError());
+                        throw new InvalidArgumentException('Redis connection failed: '.$e.'.');
+                    }
+
+                } catch (\RedisException|\Relay\Exception $e) {
+                    throw new InvalidArgumentException('Redis connection failed: '.$e->getMessage());
+                }
+
+                return $redis;
+            };
+
+            if ($params['lazy']) {
+                $redis = $isRedisExt ? RedisProxy::createLazyProxy($initializer) : RelayProxy::createLazyProxy($initializer);
+            } else {
+                $redis = $initializer();
+            }
+        } elseif (is_a($class, \RedisArray::class, true)) {
+            foreach ($hosts as $i => $host) {
+                $hosts[$i] = match ($host['scheme']) {
+                    'tcp' => $host['host'].':'.$host['port'],
+                    'tls' => 'tls://'.$host['host'].':'.$host['port'],
+                    default => $host['path'],
+                };
+            }
+            $params['lazy_connect'] = $params['lazy'] ?? true;
+            $params['connect_timeout'] = $params['timeout'];
+
+            try {
+                $redis = new $class($hosts, $params);
+            } catch (\RedisClusterException $e) {
+                throw new InvalidArgumentException('Redis connection failed: '.$e->getMessage());
+            }
+
+            if (0 < $params['tcp_keepalive'] && (!$isRedisExt || \defined('Redis::OPT_TCP_KEEPALIVE'))) {
+                $redis->setOption($isRedisExt ? \Redis::OPT_TCP_KEEPALIVE : Relay::OPT_TCP_KEEPALIVE, $params['tcp_keepalive']);
+            }
+        } elseif (is_a($class, RelayCluster::class, true)) {
+            $initializer = static function () use ($class, $params, $hosts) {
+                foreach ($hosts as $i => $host) {
+                    $hosts[$i] = match ($host['scheme']) {
+                        'tcp' => $host['host'].':'.$host['port'],
+                        'tls' => 'tls://'.$host['host'].':'.$host['port'],
+                        default => $host['path'],
+                    };
+                }
+
+                try {
+                    $context = $params['cluster_relay_context'];
+                    $context['stream'] = self::filterSslOptions($params['ssl'] ?? []) ?: null;
+
+                    foreach ($context as $name => $value) {
+                        match ($name) {
+                            'use-cache', 'client-tracking', 'throw-on-error', 'client-invalidations', 'reply-literal', 'persistent',
+                                => $context[$name] = filter_var($value, \FILTER_VALIDATE_BOOLEAN),
+                            'max-retries', 'serializer', 'compression', 'compression-level',
+                                => $context[$name] = filter_var($value, \FILTER_VALIDATE_INT),
+                            default => null,
+                        };
+                    }
+
+                    $relayCluster = new $class(
+                        name: null,
+                        seeds: $hosts,
+                        connect_timeout: $params['timeout'],
+                        command_timeout: $params['cluster_command_timeout'],
+                        persistent: $params['persistent'],
+                        auth: $params['auth'] ?? null,
+                        context: $context,
+                    );
+                } catch (\Relay\Exception $e) {
+                    throw new InvalidArgumentException('Relay cluster connection failed: '.$e->getMessage());
+                }
+
+                if (0 < $params['tcp_keepalive']) {
+                    $relayCluster->setOption(Relay::OPT_TCP_KEEPALIVE, $params['tcp_keepalive']);
+                }
+
+                if (0 < $params['read_timeout']) {
+                    $relayCluster->setOption(Relay::OPT_READ_TIMEOUT, $params['read_timeout']);
+                }
+
+                return $relayCluster;
+            };
+
+            $redis = $params['lazy'] ? RelayClusterProxy::createLazyProxy($initializer) : $initializer();
+        } elseif (is_a($class, \RedisCluster::class, true)) {
+            $initializer = static function () use ($isRedisExt, $class, $params, $hosts) {
+                foreach ($hosts as $i => $host) {
+                    $hosts[$i] = match ($host['scheme']) {
+                        'tcp' => $host['host'].':'.$host['port'],
+                        'tls' => 'tls://'.$host['host'].':'.$host['port'],
+                        default => $host['path'],
+                    };
+                }
+
+                try {
+                    $redis = new $class(null, $hosts, $params['timeout'], $params['read_timeout'], $params['persistent'], $params['auth'] ?? '', ...\defined('Redis::SCAN_PREFIX') ? [$params['ssl'] ?? null] : []);
+                } catch (\RedisClusterException $e) {
+                    throw new InvalidArgumentException('Redis connection failed: '.$e->getMessage());
+                }
+
+                if (0 < $params['tcp_keepalive'] && (!$isRedisExt || \defined('Redis::OPT_TCP_KEEPALIVE'))) {
+                    $redis->setOption($isRedisExt ? \Redis::OPT_TCP_KEEPALIVE : Relay::OPT_TCP_KEEPALIVE, $params['tcp_keepalive']);
+                }
+                $redis->setOption(\RedisCluster::OPT_SLAVE_FAILOVER, match ($params['failover']) {
+                    'error' => \RedisCluster::FAILOVER_ERROR,
+                    'distribute' => \RedisCluster::FAILOVER_DISTRIBUTE,
+                    'slaves' => \RedisCluster::FAILOVER_DISTRIBUTE_SLAVES,
+                    'none' => \RedisCluster::FAILOVER_NONE,
+                });
+
+                return $redis;
+            };
+
+            $redis = $params['lazy'] ? RedisClusterProxy::createLazyProxy($initializer) : $initializer();
+        } elseif (is_a($class, \Predis\ClientInterface::class, true)) {
+            if ($params['cluster']) {
+                $params['cluster'] = 'redis';
+            } else {
+                unset($params['cluster']);
+            }
+            if (isset($params['sentinel'])) {
+                $params['replication'] = 'sentinel';
+                $params['service'] = $params['sentinel'];
+            }
+            $params += ['parameters' => []];
+            $params['parameters'] += [
+                'persistent' => $params['persistent'],
+                'timeout' => $params['timeout'],
+                'read_write_timeout' => $params['read_timeout'],
+                'tcp_nodelay' => true,
+            ];
+            if ($params['dbindex']) {
+                $params['parameters']['database'] = $params['dbindex'];
+            }
+            if (\is_array($params['auth'])) {
+                // ACL
+                $params['parameters']['username'] = $params['auth'][0];
+                $params['parameters']['password'] = $params['auth'][1];
+            } elseif (null !== $params['auth']) {
+                $params['parameters']['password'] = $params['auth'];
+            }
+
+            if (isset($params['sentinel']) && null !== $sentinelAuth) {
+                if (\is_array($sentinelAuth)) {
+                    $sentinelUsername = $sentinelAuth[0];
+                    $sentinelPassword = $sentinelAuth[1];
+                } else {
+                    $sentinelUsername = null;
+                    $sentinelPassword = $sentinelAuth;
+                }
+
+                foreach ($hosts as $i => $host) {
+                    $hosts[$i]['password'] ??= $sentinelPassword;
+
+                    if (null !== $sentinelUsername) {
+                        $hosts[$i]['username'] ??= $sentinelUsername;
+                    }
+                }
+            }
+
+            if (isset($params['ssl'])) {
+                foreach ($hosts as $i => $host) {
+                    $hosts[$i]['ssl'] ??= $params['ssl'];
+                }
+            }
+
+            if (1 === \count($hosts) && !isset($params['cluster']) & !isset($params['sentinel'])) {
+                $hosts = $hosts[0];
+            } elseif (\in_array($params['failover'], ['slaves', 'distribute'], true) && !isset($params['replication'])) {
+                $params['replication'] = true;
+                $hosts[0] += ['alias' => 'master'];
+            }
+            $params['exceptions'] = false;
+
+            $redis = new $class($hosts, array_diff_key($params, array_diff_key(self::$defaultConnectionOptions, ['cluster' => null])));
+            if (isset($params['sentinel'])) {
+                $redis->getConnection()->setSentinelTimeout($params['timeout']);
+            }
+        } elseif (class_exists($class, false)) {
+            throw new InvalidArgumentException(\sprintf('"%s" is not a subclass of "Redis", "RedisArray", "RedisCluster", "Relay\Relay" nor "Predis\ClientInterface".', $class));
+        } else {
+            throw new InvalidArgumentException(\sprintf('Class "%s" does not exist.', $class));
+        }
+
+        return $redis;
+    }
+
+    protected function doFetch(array $ids): iterable
+    {
+        if (!$ids) {
+            return [];
+        }
+
+        $result = [];
+
+        if (($this->redis instanceof \Predis\ClientInterface && ($this->redis->getConnection() instanceof ClusterInterface || $this->redis->getConnection() instanceof Predis2ClusterInterface)) || $this->redis instanceof RelayCluster) {
+            $values = $this->pipeline(function () use ($ids) {
+                foreach ($ids as $id) {
+                    yield 'get' => [$id];
+                }
+            });
+        } else {
+            $values = $this->redis->mget($ids);
+
+            if (!\is_array($values) || \count($values) !== \count($ids)) {
+                return [];
+            }
+
+            $values = array_combine($ids, $values);
+        }
+
+        foreach ($values as $id => $v) {
+            if ($v) {
+                $result[$id] = $this->marshaller->unmarshall($v);
+            }
+        }
+
+        return $result;
+    }
+
+    protected function doHave(string $id): bool
+    {
+        return (bool) $this->redis->exists($id);
+    }
+
+    protected function doClear(string $namespace): bool
+    {
+        if ($this->redis instanceof \Predis\ClientInterface) {
+            $prefix = $this->redis->getOptions()->prefix ? $this->redis->getOptions()->prefix->getPrefix() : '';
+            $prefixLen = \strlen($prefix ?? '');
+        }
+
+        $cleared = true;
+
+        if ($this->redis instanceof RelayCluster) {
+            $prefix = Relay::SCAN_PREFIX & $this->redis->getOption(Relay::OPT_SCAN) ? '' : $this->redis->getOption(Relay::OPT_PREFIX);
+            $prefixLen = \strlen($prefix);
+            $pattern = $prefix.$namespace.'*';
+            foreach ($this->redis->_masters() as $ipAndPort) {
+                $address = implode(':', $ipAndPort);
+                $cursor = null;
+                do {
+                    $keys = $this->redis->scan($cursor, $address, $pattern, 1000);
+                    if (isset($keys[1]) && \is_array($keys[1])) {
+                        $cursor = $keys[0];
+                        $keys = $keys[1];
+                    }
+
+                    if ($keys) {
+                        if ($prefixLen) {
+                            foreach ($keys as $i => $key) {
+                                $keys[$i] = substr($key, $prefixLen);
+                            }
+                        }
+                        $this->doDelete($keys);
+                    }
+                } while ($cursor);
+            }
+
+            return $cleared;
+        }
+
+        $hosts = $this->getHosts();
+        $host = reset($hosts);
+        if ($host instanceof \Predis\Client) {
+            $connection = $host->getConnection();
+
+            if ($connection instanceof ReplicationInterface) {
+                $hosts = [$host->getClientFor('master')];
+            } elseif ($connection instanceof Predis2ReplicationInterface) {
+                $connection->switchToMaster();
+
+                $hosts = [$host];
+            }
+        }
+
+        foreach ($hosts as $host) {
+            if (!isset($namespace[0])) {
+                $cleared = $host->flushDb() && $cleared;
+                continue;
+            }
+
+            $info = $host->info('Server');
+            $info = !$info instanceof ErrorInterface ? $info['Server'] ?? $info : ['redis_version' => '2.0'];
+
+            if ($host instanceof Relay) {
+                $prefix = Relay::SCAN_PREFIX & $host->getOption(Relay::OPT_SCAN) ? '' : $host->getOption(Relay::OPT_PREFIX);
+                $prefixLen = \strlen($host->getOption(Relay::OPT_PREFIX) ?? '');
+            } elseif (!$host instanceof \Predis\ClientInterface) {
+                $prefix = \defined('Redis::SCAN_PREFIX') && (\Redis::SCAN_PREFIX & $host->getOption(\Redis::OPT_SCAN)) ? '' : $host->getOption(\Redis::OPT_PREFIX);
+                $prefixLen = \strlen($host->getOption(\Redis::OPT_PREFIX) ?? '');
+            }
+            $pattern = $prefix.$namespace.'*';
+
+            if (!version_compare($info['redis_version'], '2.8', '>=')) {
+                // As documented in Redis documentation (http://redis.io/commands/keys) using KEYS
+                // can hang your server when it is executed against large databases (millions of items).
+                // Whenever you hit this scale, you should really consider upgrading to Redis 2.8 or above.
+                $unlink = version_compare($info['redis_version'], '4.0', '>=') ? 'UNLINK' : 'DEL';
+                $args = $this->redis instanceof \Predis\ClientInterface ? [0, $pattern] : [[$pattern], 0];
+                $cleared = $host->eval("local keys=redis.call('KEYS',ARGV[1]) for i=1,#keys,5000 do redis.call('$unlink',unpack(keys,i,math.min(i+4999,#keys))) end return 1", $args[0], $args[1]) && $cleared;
+                continue;
+            }
+
+            $cursor = null;
+            do {
+                $keys = $host instanceof \Predis\ClientInterface ? $host->scan($cursor ?? 0, 'MATCH', $pattern, 'COUNT', 1000) : $host->scan($cursor, $pattern, 1000);
+                if (isset($keys[1]) && \is_array($keys[1])) {
+                    $cursor = $keys[0];
+                    $keys = $keys[1];
+                }
+                if ($keys) {
+                    if ($prefixLen) {
+                        foreach ($keys as $i => $key) {
+                            $keys[$i] = substr($key, $prefixLen);
+                        }
+                    }
+                    $this->doDelete($keys);
+                }
+            } while ($cursor);
+        }
+
+        return $cleared;
+    }
+
+    protected function doDelete(array $ids): bool
+    {
+        if (!$ids) {
+            return true;
+        }
+
+        if ($this->redis instanceof \Predis\ClientInterface && ($this->redis->getConnection() instanceof ClusterInterface || $this->redis->getConnection() instanceof Predis2ClusterInterface)) {
+            static $del;
+            $del ??= (class_exists(UNLINK::class) ? 'unlink' : 'del');
+
+            $this->pipeline(function () use ($ids, $del) {
+                foreach ($ids as $id) {
+                    yield $del => [$id];
+                }
+            })->rewind();
+        } else {
+            static $unlink = true;
+
+            if ($unlink) {
+                try {
+                    $unlink = false !== $this->redis->unlink($ids);
+                } catch (\Throwable) {
+                    $unlink = false;
+                }
+            }
+
+            if (!$unlink) {
+                $this->redis->del($ids);
+            }
+        }
+
+        return true;
+    }
+
+    protected function doSave(array $values, int $lifetime): array|bool
+    {
+        if (!$values = $this->marshaller->marshall($values, $failed)) {
+            return $failed;
+        }
+
+        $results = $this->pipeline(function () use ($values, $lifetime) {
+            foreach ($values as $id => $value) {
+                if (0 >= $lifetime) {
+                    yield 'set' => [$id, $value];
+                } else {
+                    yield 'setEx' => [$id, $lifetime, $value];
+                }
+            }
+        });
+
+        foreach ($results as $id => $result) {
+            if (true !== $result && (!$result instanceof Status || Status::get('OK') !== $result)) {
+                $failed[] = $id;
+            }
+        }
+
+        return $failed;
+    }
+
+    private function pipeline(\Closure $generator, ?object $redis = null): \Generator
+    {
+        $ids = [];
+        $redis ??= $this->redis;
+
+        if ($redis instanceof \RedisCluster || $redis instanceof RelayCluster || ($redis instanceof \Predis\ClientInterface && ($redis->getConnection() instanceof RedisCluster || $redis->getConnection() instanceof Predis2RedisCluster))) {
+            // phpredis & predis don't support pipelining with RedisCluster
+            // \Relay\Cluster does not support multi with pipeline mode
+            // see https://github.com/phpredis/phpredis/blob/develop/cluster.markdown#pipelining
+            // see https://github.com/nrk/predis/issues/267#issuecomment-123781423
+            $results = [];
+            foreach ($generator() as $command => $args) {
+                $results[] = $redis->{$command}(...$args);
+                $ids[] = 'eval' === $command ? ($redis instanceof \Predis\ClientInterface ? $args[2] : $args[1][0]) : $args[0];
+            }
+        } elseif ($redis instanceof \Predis\ClientInterface) {
+            $results = $redis->pipeline(static function ($redis) use ($generator, &$ids) {
+                foreach ($generator() as $command => $args) {
+                    $redis->{$command}(...$args);
+                    $ids[] = 'eval' === $command ? $args[2] : $args[0];
+                }
+            });
+        } elseif ($redis instanceof \RedisArray) {
+            $connections = $results = [];
+            foreach ($generator() as $command => $args) {
+                $id = 'eval' === $command ? $args[1][0] : $args[0];
+                if (!isset($connections[$h = $redis->_target($id)])) {
+                    $connections[$h] = [$redis->_instance($h), -1];
+                    $connections[$h][0]->multi(\Redis::PIPELINE);
+                }
+                $connections[$h][0]->{$command}(...$args);
+                $results[] = [$h, ++$connections[$h][1]];
+                $ids[] = $id;
+            }
+            foreach ($connections as $h => $c) {
+                $connections[$h] = $c[0]->exec();
+            }
+            foreach ($results as $k => [$h, $c]) {
+                $results[$k] = $connections[$h][$c];
+            }
+        } else {
+            $redis->multi($redis instanceof Relay ? Relay::PIPELINE : \Redis::PIPELINE);
+            foreach ($generator() as $command => $args) {
+                $redis->{$command}(...$args);
+                $ids[] = 'eval' === $command ? $args[1][0] : $args[0];
+            }
+            $results = $redis->exec();
+        }
+
+        if (!$redis instanceof \Predis\ClientInterface && 'eval' === $command && $redis->getLastError()) {
+            $e = $redis instanceof Relay ? new \Relay\Exception($redis->getLastError()) : new \RedisException($redis->getLastError());
+            $results = array_map(fn ($v) => false === $v ? $e : $v, (array) $results);
+        }
+
+        if (\is_bool($results)) {
+            return;
+        }
+
+        foreach ($ids as $k => $id) {
+            yield $id => $results[$k];
+        }
+    }
+
+    private function getHosts(): array
+    {
+        $hosts = [$this->redis];
+        if ($this->redis instanceof \Predis\ClientInterface) {
+            $connection = $this->redis->getConnection();
+            if (($connection instanceof ClusterInterface || $connection instanceof Predis2ClusterInterface) && $connection instanceof \Traversable) {
+                $hosts = [];
+                foreach ($connection as $c) {
+                    $hosts[] = new \Predis\Client($c);
+                }
+            }
+        } elseif ($this->redis instanceof \RedisArray) {
+            $hosts = [];
+            foreach ($this->redis->_hosts() as $host) {
+                $hosts[] = $this->redis->_instance($host);
+            }
+        } elseif ($this->redis instanceof \RedisCluster) {
+            $hosts = [];
+            foreach ($this->redis->_masters() as $host) {
+                $hosts[] = new RedisClusterNodeProxy($host, $this->redis);
+            }
+        }
+
+        return $hosts;
+    }
+
+    private static function filterSslOptions(array $options): array
+    {
+        foreach ($options as $name => $value) {
+            match ($name) {
+                'allow_self_signed', 'capture_peer_cert', 'capture_peer_cert_chain', 'disable_compression', 'SNI_enabled', 'verify_peer', 'verify_peer_name',
+                    => $options[$name] = filter_var($value, \FILTER_VALIDATE_BOOLEAN),
+                default => null,
+            };
+        }
+
+        return $options;
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/Relay/Relay20Trait.php b/backend/vendor/symfony/cache/Traits/Relay/Relay20Trait.php
new file mode 100644
index 0000000..47930d5
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/Relay/Relay20Trait.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits\Relay;
+
+if (version_compare(phpversion('relay'), '0.20.0', '>=')) {
+    /**
+     * @internal
+     */
+    trait Relay20Trait
+    {
+        public function _digest($value): string
+        {
+            return $this->initializeLazyObject()->_digest(...\func_get_args());
+        }
+
+        public function delex($key, $options = null): \Relay\Relay|false|int
+        {
+            return $this->initializeLazyObject()->delex(...\func_get_args());
+        }
+
+        public function digest($key): \Relay\Relay|false|null|string
+        {
+            return $this->initializeLazyObject()->digest(...\func_get_args());
+        }
+
+        public function msetex($kvals, $ttl = null): \Relay\Relay|false|int
+        {
+            return $this->initializeLazyObject()->msetx(...\func_get_args());
+        }
+    }
+} else {
+    /**
+     * @internal
+     */
+    trait Relay20Trait
+    {
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/Relay/RelayCluster20Trait.php b/backend/vendor/symfony/cache/Traits/Relay/RelayCluster20Trait.php
new file mode 100644
index 0000000..a196f10
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/Relay/RelayCluster20Trait.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits\Relay;
+
+if (version_compare(phpversion('relay'), '0.20.0', '>=')) {
+    /**
+     * @internal
+     */
+    trait RelayCluster20Trait
+    {
+        public function _digest($value): string
+        {
+            return $this->initializeLazyObject()->_digest(...\func_get_args());
+        }
+
+        public function delex($key, $options = null): \Relay\Cluster|false|int
+        {
+            return $this->initializeLazyObject()->delex(...\func_get_args());
+        }
+
+        public function digest($key): \Relay\Cluster|false|null|string
+        {
+            return $this->initializeLazyObject()->digest(...\func_get_args());
+        }
+
+        public function wait($key_or_address, $replicas, $timeout): \Relay\Cluster|false|int
+        {
+            return $this->initializeLazyObject()->digest(...\func_get_args());
+        }
+    }
+} else {
+    /**
+     * @internal
+     */
+    trait RelayCluster20Trait
+    {
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/RelayClusterProxy.php b/backend/vendor/symfony/cache/Traits/RelayClusterProxy.php
new file mode 100644
index 0000000..6faf121
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/RelayClusterProxy.php
@@ -0,0 +1,1352 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+use Symfony\Component\Cache\Traits\Relay\RelayCluster20Trait;
+use Symfony\Component\VarExporter\LazyObjectInterface;
+use Symfony\Contracts\Service\ResetInterface;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(\Symfony\Component\VarExporter\Internal\Hydrator::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectRegistry::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectState::class);
+
+/**
+ * @internal
+ */
+class RelayClusterProxy extends \Relay\Cluster implements ResetInterface, LazyObjectInterface
+{
+    use RedisProxyTrait {
+        resetLazyObject as reset;
+    }
+    use RelayCluster20Trait;
+
+    public function __construct($name, $seeds = null, $connect_timeout = 0, $command_timeout = 0, $persistent = false, #[\SensitiveParameter] $auth = null, $context = null)
+    {
+        $this->initializeLazyObject()->__construct(...\func_get_args());
+    }
+
+    public function _compress($value): string
+    {
+        return $this->initializeLazyObject()->_compress(...\func_get_args());
+    }
+
+    public function _getKeys(): array|false
+    {
+        return $this->initializeLazyObject()->_getKeys(...\func_get_args());
+    }
+
+    public function _masters(): array
+    {
+        return $this->initializeLazyObject()->_masters(...\func_get_args());
+    }
+
+    public function _pack($value): string
+    {
+        return $this->initializeLazyObject()->_pack(...\func_get_args());
+    }
+
+    public function _prefix($value): string
+    {
+        return $this->initializeLazyObject()->_prefix(...\func_get_args());
+    }
+
+    public function _serialize($value): string
+    {
+        return $this->initializeLazyObject()->_serialize(...\func_get_args());
+    }
+
+    public function _uncompress($value): string
+    {
+        return $this->initializeLazyObject()->_uncompress(...\func_get_args());
+    }
+
+    public function _unpack($value): mixed
+    {
+        return $this->initializeLazyObject()->_unpack(...\func_get_args());
+    }
+
+    public function _unserialize($value): mixed
+    {
+        return $this->initializeLazyObject()->_unserialize(...\func_get_args());
+    }
+
+    public function acl($key_or_address, $operation, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->acl(...\func_get_args());
+    }
+
+    public function addAllowPatterns(...$pattern): int
+    {
+        return $this->initializeLazyObject()->addAllowPatterns(...\func_get_args());
+    }
+
+    public function addIgnorePatterns(...$pattern): int
+    {
+        return $this->initializeLazyObject()->addIgnorePatterns(...\func_get_args());
+    }
+
+    public function append($key, $value): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->append(...\func_get_args());
+    }
+
+    public function bgrewriteaof($key_or_address): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->bgrewriteaof(...\func_get_args());
+    }
+
+    public function bgsave($key_or_address, $schedule = false): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->bgsave(...\func_get_args());
+    }
+
+    public function bitcount($key, $start = 0, $end = -1, $by_bit = false): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->bitcount(...\func_get_args());
+    }
+
+    public function bitop($operation, $dstkey, $srckey, ...$other_keys): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->bitop(...\func_get_args());
+    }
+
+    public function bitpos($key, $bit, $start = null, $end = null, $by_bit = false): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->bitpos(...\func_get_args());
+    }
+
+    public function blmove($srckey, $dstkey, $srcpos, $dstpos, $timeout): \Relay\Cluster|false|string|null
+    {
+        return $this->initializeLazyObject()->blmove(...\func_get_args());
+    }
+
+    public function blmpop($timeout, $keys, $from, $count = 1): mixed
+    {
+        return $this->initializeLazyObject()->blmpop(...\func_get_args());
+    }
+
+    public function blpop($key, $timeout_or_key, ...$extra_args): \Relay\Cluster|array|false|null
+    {
+        return $this->initializeLazyObject()->blpop(...\func_get_args());
+    }
+
+    public function brpop($key, $timeout_or_key, ...$extra_args): \Relay\Cluster|array|false|null
+    {
+        return $this->initializeLazyObject()->brpop(...\func_get_args());
+    }
+
+    public function brpoplpush($srckey, $dstkey, $timeout): mixed
+    {
+        return $this->initializeLazyObject()->brpoplpush(...\func_get_args());
+    }
+
+    public function bzmpop($timeout, $keys, $from, $count = 1): \Relay\Cluster|array|false|null
+    {
+        return $this->initializeLazyObject()->bzmpop(...\func_get_args());
+    }
+
+    public function bzpopmax($key, $timeout_or_key, ...$extra_args): \Relay\Cluster|array|false|null
+    {
+        return $this->initializeLazyObject()->bzpopmax(...\func_get_args());
+    }
+
+    public function bzpopmin($key, $timeout_or_key, ...$extra_args): \Relay\Cluster|array|false|null
+    {
+        return $this->initializeLazyObject()->bzpopmin(...\func_get_args());
+    }
+
+    public function clearLastError(): bool
+    {
+        return $this->initializeLazyObject()->clearLastError(...\func_get_args());
+    }
+
+    public function clearTransferredBytes(): bool
+    {
+        return $this->initializeLazyObject()->clearTransferredBytes(...\func_get_args());
+    }
+
+    public function client($key_or_address, $operation, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->client(...\func_get_args());
+    }
+
+    public function close(): bool
+    {
+        return $this->initializeLazyObject()->close(...\func_get_args());
+    }
+
+    public function cluster($key_or_address, $operation, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->cluster(...\func_get_args());
+    }
+
+    public function command(...$args): \Relay\Cluster|array|false|int
+    {
+        return $this->initializeLazyObject()->command(...\func_get_args());
+    }
+
+    public function config($key_or_address, $operation, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->config(...\func_get_args());
+    }
+
+    public function copy($srckey, $dstkey, $options = null): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->copy(...\func_get_args());
+    }
+
+    public function dbsize($key_or_address): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->dbsize(...\func_get_args());
+    }
+
+    public function decr($key, $by = 1): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->decr(...\func_get_args());
+    }
+
+    public function decrby($key, $value): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->decrby(...\func_get_args());
+    }
+
+    public function del(...$keys): \Relay\Cluster|bool|int
+    {
+        return $this->initializeLazyObject()->del(...\func_get_args());
+    }
+
+    public function delifeq($key, $value): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->delifeq(...\func_get_args());
+    }
+
+    public function discard(): bool
+    {
+        return $this->initializeLazyObject()->discard(...\func_get_args());
+    }
+
+    public function dispatchEvents(): false|int
+    {
+        return $this->initializeLazyObject()->dispatchEvents(...\func_get_args());
+    }
+
+    public function dump($key): \Relay\Cluster|false|string
+    {
+        return $this->initializeLazyObject()->dump(...\func_get_args());
+    }
+
+    public function echo($key_or_address, $message): \Relay\Cluster|false|string
+    {
+        return $this->initializeLazyObject()->echo(...\func_get_args());
+    }
+
+    public function endpointId(): array|false
+    {
+        return $this->initializeLazyObject()->endpointId(...\func_get_args());
+    }
+
+    public function eval($script, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->eval(...\func_get_args());
+    }
+
+    public function eval_ro($script, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->eval_ro(...\func_get_args());
+    }
+
+    public function evalsha($sha, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->evalsha(...\func_get_args());
+    }
+
+    public function evalsha_ro($sha, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->evalsha_ro(...\func_get_args());
+    }
+
+    public function exec(): array|false
+    {
+        return $this->initializeLazyObject()->exec(...\func_get_args());
+    }
+
+    public function exists(...$keys): \Relay\Cluster|bool|int
+    {
+        return $this->initializeLazyObject()->exists(...\func_get_args());
+    }
+
+    public function expire($key, $seconds, $mode = null): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->expire(...\func_get_args());
+    }
+
+    public function expireat($key, $timestamp): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->expireat(...\func_get_args());
+    }
+
+    public function expiretime($key): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->expiretime(...\func_get_args());
+    }
+
+    public function flushSlotCache(): bool
+    {
+        return $this->initializeLazyObject()->flushSlotCache(...\func_get_args());
+    }
+
+    public function flushall($key_or_address, $sync = null): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->flushall(...\func_get_args());
+    }
+
+    public function flushdb($key_or_address, $sync = null): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->flushdb(...\func_get_args());
+    }
+
+    public function fullscan($match = null, $count = 0, $type = null): \Generator|false
+    {
+        return $this->initializeLazyObject()->fullscan(...\func_get_args());
+    }
+
+    public function geoadd($key, $lng, $lat, $member, ...$other_triples_and_options): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->geoadd(...\func_get_args());
+    }
+
+    public function geodist($key, $src, $dst, $unit = null): \Relay\Cluster|false|float
+    {
+        return $this->initializeLazyObject()->geodist(...\func_get_args());
+    }
+
+    public function geohash($key, $member, ...$other_members): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->geohash(...\func_get_args());
+    }
+
+    public function geopos($key, ...$members): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->geopos(...\func_get_args());
+    }
+
+    public function georadius($key, $lng, $lat, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadius(...\func_get_args());
+    }
+
+    public function georadius_ro($key, $lng, $lat, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadius_ro(...\func_get_args());
+    }
+
+    public function georadiusbymember($key, $member, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadiusbymember(...\func_get_args());
+    }
+
+    public function georadiusbymember_ro($key, $member, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadiusbymember_ro(...\func_get_args());
+    }
+
+    public function geosearch($key, $position, $shape, $unit, $options = []): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->geosearch(...\func_get_args());
+    }
+
+    public function geosearchstore($dstkey, $srckey, $position, $shape, $unit, $options = []): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->geosearchstore(...\func_get_args());
+    }
+
+    public function get($key): mixed
+    {
+        return $this->initializeLazyObject()->get(...\func_get_args());
+    }
+
+    public function getLastError(): ?string
+    {
+        return $this->initializeLazyObject()->getLastError(...\func_get_args());
+    }
+
+    public function getMode($masked = false): int
+    {
+        return $this->initializeLazyObject()->getMode(...\func_get_args());
+    }
+
+    public function getOption($option): mixed
+    {
+        return $this->initializeLazyObject()->getOption(...\func_get_args());
+    }
+
+    public function getTransferredBytes(): array|false
+    {
+        return $this->initializeLazyObject()->getTransferredBytes(...\func_get_args());
+    }
+
+    public function getWithMeta($key): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->getWithMeta(...\func_get_args());
+    }
+
+    public function getbit($key, $pos): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->getbit(...\func_get_args());
+    }
+
+    public function getdel($key): mixed
+    {
+        return $this->initializeLazyObject()->getdel(...\func_get_args());
+    }
+
+    public function getex($key, $options = null): mixed
+    {
+        return $this->initializeLazyObject()->getex(...\func_get_args());
+    }
+
+    public function getrange($key, $start, $end): \Relay\Cluster|false|string
+    {
+        return $this->initializeLazyObject()->getrange(...\func_get_args());
+    }
+
+    public function getset($key, $value): mixed
+    {
+        return $this->initializeLazyObject()->getset(...\func_get_args());
+    }
+
+    public function hdel($key, $member, ...$members): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->hdel(...\func_get_args());
+    }
+
+    public function hexists($key, $member): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->hexists(...\func_get_args());
+    }
+
+    public function hexpire($hash, $ttl, $fields, $mode = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->hexpire(...\func_get_args());
+    }
+
+    public function hexpireat($hash, $ttl, $fields, $mode = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->hexpireat(...\func_get_args());
+    }
+
+    public function hexpiretime($hash, $fields): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->hexpiretime(...\func_get_args());
+    }
+
+    public function hget($key, $member): mixed
+    {
+        return $this->initializeLazyObject()->hget(...\func_get_args());
+    }
+
+    public function hgetWithMeta($hash, $member): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->getWithMeta(...\func_get_args());
+    }
+
+    public function hgetall($key): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->hgetall(...\func_get_args());
+    }
+
+    public function hgetdel($key, $fields): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->hgetdel(...\func_get_args());
+    }
+
+    public function hgetex($hash, $fields, $expiry = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->hgetex(...\func_get_args());
+    }
+
+    public function hincrby($key, $member, $value): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->hincrby(...\func_get_args());
+    }
+
+    public function hincrbyfloat($key, $member, $value): \Relay\Cluster|bool|float
+    {
+        return $this->initializeLazyObject()->hincrbyfloat(...\func_get_args());
+    }
+
+    public function hkeys($key): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->hkeys(...\func_get_args());
+    }
+
+    public function hlen($key): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->hlen(...\func_get_args());
+    }
+
+    public function hmget($key, $members): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->hmget(...\func_get_args());
+    }
+
+    public function hmset($key, $members): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->hmset(...\func_get_args());
+    }
+
+    public function hpersist($hash, $fields): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->hpersist(...\func_get_args());
+    }
+
+    public function hpexpire($hash, $ttl, $fields, $mode = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->hpexpire(...\func_get_args());
+    }
+
+    public function hpexpireat($hash, $ttl, $fields, $mode = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->hpexpireat(...\func_get_args());
+    }
+
+    public function hpexpiretime($hash, $fields): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->hpexpiretime(...\func_get_args());
+    }
+
+    public function hpttl($hash, $fields): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->hpttl(...\func_get_args());
+    }
+
+    public function hrandfield($key, $options = null): \Relay\Cluster|array|false|string
+    {
+        return $this->initializeLazyObject()->hrandfield(...\func_get_args());
+    }
+
+    public function hscan($key, &$iterator, $match = null, $count = 0): array|false
+    {
+        return $this->initializeLazyObject()->hscan($key, $iterator, ...\array_slice(\func_get_args(), 2));
+    }
+
+    public function hset($key, ...$keys_and_vals): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->hset(...\func_get_args());
+    }
+
+    public function hsetex($key, $fields, $expiry = null): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->hsetex(...\func_get_args());
+    }
+
+    public function hsetnx($key, $member, $value): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->hsetnx(...\func_get_args());
+    }
+
+    public function hstrlen($key, $member): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->hstrlen(...\func_get_args());
+    }
+
+    public function httl($hash, $fields): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->httl(...\func_get_args());
+    }
+
+    public function hvals($key): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->hvals(...\func_get_args());
+    }
+
+    public function idleTime(): int
+    {
+        return $this->initializeLazyObject()->idleTime(...\func_get_args());
+    }
+
+    public function incr($key, $by = 1): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->incr(...\func_get_args());
+    }
+
+    public function incrby($key, $value): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->incrby(...\func_get_args());
+    }
+
+    public function incrbyfloat($key, $value): \Relay\Cluster|false|float
+    {
+        return $this->initializeLazyObject()->incrbyfloat(...\func_get_args());
+    }
+
+    public function info($key_or_address, ...$sections): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->info(...\func_get_args());
+    }
+
+    public function keys($pattern): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->keys(...\func_get_args());
+    }
+
+    public function lastsave($key_or_address): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->lastsave(...\func_get_args());
+    }
+
+    public function lcs($key1, $key2, $options = null): mixed
+    {
+        return $this->initializeLazyObject()->lcs(...\func_get_args());
+    }
+
+    public function lindex($key, $index): mixed
+    {
+        return $this->initializeLazyObject()->lindex(...\func_get_args());
+    }
+
+    public function linsert($key, $op, $pivot, $element): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->linsert(...\func_get_args());
+    }
+
+    public function listen($callback): bool
+    {
+        return $this->initializeLazyObject()->listen(...\func_get_args());
+    }
+
+    public function llen($key): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->llen(...\func_get_args());
+    }
+
+    public function lmove($srckey, $dstkey, $srcpos, $dstpos): \Relay\Cluster|false|string|null
+    {
+        return $this->initializeLazyObject()->lmove(...\func_get_args());
+    }
+
+    public function lmpop($keys, $from, $count = 1): mixed
+    {
+        return $this->initializeLazyObject()->lmpop(...\func_get_args());
+    }
+
+    public function lpop($key, $count = 1): mixed
+    {
+        return $this->initializeLazyObject()->lpop(...\func_get_args());
+    }
+
+    public function lpos($key, $value, $options = null): mixed
+    {
+        return $this->initializeLazyObject()->lpos(...\func_get_args());
+    }
+
+    public function lpush($key, $member, ...$members): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->lpush(...\func_get_args());
+    }
+
+    public function lpushx($key, $member, ...$members): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->lpushx(...\func_get_args());
+    }
+
+    public function lrange($key, $start, $stop): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->lrange(...\func_get_args());
+    }
+
+    public function lrem($key, $member, $count = 0): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->lrem(...\func_get_args());
+    }
+
+    public function lset($key, $index, $member): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->lset(...\func_get_args());
+    }
+
+    public function ltrim($key, $start, $end): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->ltrim(...\func_get_args());
+    }
+
+    public function mget($keys): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->mget(...\func_get_args());
+    }
+
+    public function mset($kvals): \Relay\Cluster|array|bool
+    {
+        return $this->initializeLazyObject()->mset(...\func_get_args());
+    }
+
+    public function msetnx($kvals): \Relay\Cluster|array|bool
+    {
+        return $this->initializeLazyObject()->msetnx(...\func_get_args());
+    }
+
+    public function multi($mode = \Relay\Relay::MULTI): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->multi(...\func_get_args());
+    }
+
+    public function object($op, $key): mixed
+    {
+        return $this->initializeLazyObject()->object(...\func_get_args());
+    }
+
+    public function onFlushed($callback): bool
+    {
+        return $this->initializeLazyObject()->onFlushed(...\func_get_args());
+    }
+
+    public function onInvalidated($callback, $pattern = null): bool
+    {
+        return $this->initializeLazyObject()->onInvalidated(...\func_get_args());
+    }
+
+    public function persist($key): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->persist(...\func_get_args());
+    }
+
+    public function pexpire($key, $milliseconds): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->pexpire(...\func_get_args());
+    }
+
+    public function pexpireat($key, $timestamp_ms): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->pexpireat(...\func_get_args());
+    }
+
+    public function pexpiretime($key): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->pexpiretime(...\func_get_args());
+    }
+
+    public function pfadd($key, $elements): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->pfadd(...\func_get_args());
+    }
+
+    public function pfcount($key): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->pfcount(...\func_get_args());
+    }
+
+    public function pfmerge($dstkey, $srckeys): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->pfmerge(...\func_get_args());
+    }
+
+    public function ping($key_or_address, $message = null): \Relay\Cluster|bool|string
+    {
+        return $this->initializeLazyObject()->ping(...\func_get_args());
+    }
+
+    public function psetex($key, $milliseconds, $value): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->psetex(...\func_get_args());
+    }
+
+    public function psubscribe($patterns, $callback): bool
+    {
+        return $this->initializeLazyObject()->psubscribe(...\func_get_args());
+    }
+
+    public function pttl($key): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->pttl(...\func_get_args());
+    }
+
+    public function publish($channel, $message): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->publish(...\func_get_args());
+    }
+
+    public function pubsub($key_or_address, $operation, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->pubsub(...\func_get_args());
+    }
+
+    public function punsubscribe($patterns = []): bool
+    {
+        return $this->initializeLazyObject()->punsubscribe(...\func_get_args());
+    }
+
+    public function randomkey($key_or_address): \Relay\Cluster|bool|string
+    {
+        return $this->initializeLazyObject()->randomkey(...\func_get_args());
+    }
+
+    public function rawCommand($key_or_address, $cmd, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->rawCommand(...\func_get_args());
+    }
+
+    public function rename($key, $newkey): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->rename(...\func_get_args());
+    }
+
+    public function renamenx($key, $newkey): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->renamenx(...\func_get_args());
+    }
+
+    public function restore($key, $ttl, $value, $options = null): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->restore(...\func_get_args());
+    }
+
+    public function role($key_or_address): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->role(...\func_get_args());
+    }
+
+    public function rpop($key, $count = 1): mixed
+    {
+        return $this->initializeLazyObject()->rpop(...\func_get_args());
+    }
+
+    public function rpoplpush($srckey, $dstkey): mixed
+    {
+        return $this->initializeLazyObject()->rpoplpush(...\func_get_args());
+    }
+
+    public function rpush($key, $member, ...$members): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->rpush(...\func_get_args());
+    }
+
+    public function rpushx($key, $member, ...$members): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->rpushx(...\func_get_args());
+    }
+
+    public function sadd($key, $member, ...$members): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->sadd(...\func_get_args());
+    }
+
+    public function save($key_or_address): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->save(...\func_get_args());
+    }
+
+    public function scan(&$iterator, $key_or_address, $match = null, $count = 0, $type = null): array|false
+    {
+        return $this->initializeLazyObject()->scan($iterator, ...\array_slice(\func_get_args(), 1));
+    }
+
+    public function scard($key): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->scard(...\func_get_args());
+    }
+
+    public function script($key_or_address, $operation, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->script(...\func_get_args());
+    }
+
+    public function sdiff($key, ...$other_keys): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->sdiff(...\func_get_args());
+    }
+
+    public function sdiffstore($key, ...$other_keys): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->sdiffstore(...\func_get_args());
+    }
+
+    public function set($key, $value, $options = null): \Relay\Cluster|bool|string
+    {
+        return $this->initializeLazyObject()->set(...\func_get_args());
+    }
+
+    public function setOption($option, $value): bool
+    {
+        return $this->initializeLazyObject()->setOption(...\func_get_args());
+    }
+
+    public function setbit($key, $pos, $value): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->setbit(...\func_get_args());
+    }
+
+    public function setex($key, $seconds, $value): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->setex(...\func_get_args());
+    }
+
+    public function setnx($key, $value): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->setnx(...\func_get_args());
+    }
+
+    public function setrange($key, $start, $value): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->setrange(...\func_get_args());
+    }
+
+    public function sinter($key, ...$other_keys): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->sinter(...\func_get_args());
+    }
+
+    public function sintercard($keys, $limit = -1): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->sintercard(...\func_get_args());
+    }
+
+    public function sinterstore($key, ...$other_keys): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->sinterstore(...\func_get_args());
+    }
+
+    public function sismember($key, $member): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->sismember(...\func_get_args());
+    }
+
+    public function slowlog($key_or_address, $operation, ...$args): \Relay\Cluster|array|bool|int
+    {
+        return $this->initializeLazyObject()->slowlog(...\func_get_args());
+    }
+
+    public function smembers($key): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->smembers(...\func_get_args());
+    }
+
+    public function smismember($key, ...$members): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->smismember(...\func_get_args());
+    }
+
+    public function smove($srckey, $dstkey, $member): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->smove(...\func_get_args());
+    }
+
+    public function sort($key, $options = []): \Relay\Cluster|array|false|int
+    {
+        return $this->initializeLazyObject()->sort(...\func_get_args());
+    }
+
+    public function sort_ro($key, $options = []): \Relay\Cluster|array|false|int
+    {
+        return $this->initializeLazyObject()->sort_ro(...\func_get_args());
+    }
+
+    public function spop($key, $count = 1): mixed
+    {
+        return $this->initializeLazyObject()->spop(...\func_get_args());
+    }
+
+    public function srandmember($key, $count = 1): mixed
+    {
+        return $this->initializeLazyObject()->srandmember(...\func_get_args());
+    }
+
+    public function srem($key, $member, ...$members): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->srem(...\func_get_args());
+    }
+
+    public function sscan($key, &$iterator, $match = null, $count = 0): array|false
+    {
+        return $this->initializeLazyObject()->sscan($key, $iterator, ...\array_slice(\func_get_args(), 2));
+    }
+
+    public function ssubscribe($channels, $callback): bool
+    {
+        return $this->initializeLazyObject()->ssubscribe(...\func_get_args());
+    }
+
+    public function strlen($key): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->strlen(...\func_get_args());
+    }
+
+    public function subscribe($channels, $callback): bool
+    {
+        return $this->initializeLazyObject()->subscribe(...\func_get_args());
+    }
+
+    public function sunion($key, ...$other_keys): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->sunion(...\func_get_args());
+    }
+
+    public function sunionstore($key, ...$other_keys): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->sunionstore(...\func_get_args());
+    }
+
+    public function sunsubscribe($channels = []): bool
+    {
+        return $this->initializeLazyObject()->sunsubscribe(...\func_get_args());
+    }
+
+    public function time($key_or_address): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->time(...\func_get_args());
+    }
+
+    public function touch($key_or_array, ...$more_keys): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->touch(...\func_get_args());
+    }
+
+    public function ttl($key): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->ttl(...\func_get_args());
+    }
+
+    public function type($key): \Relay\Cluster|bool|int|string
+    {
+        return $this->initializeLazyObject()->type(...\func_get_args());
+    }
+
+    public function unlink(...$keys): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->unlink(...\func_get_args());
+    }
+
+    public function unsubscribe($channels = []): bool
+    {
+        return $this->initializeLazyObject()->unsubscribe(...\func_get_args());
+    }
+
+    public function unwatch(): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->unwatch(...\func_get_args());
+    }
+
+    public function vadd($key, $values, $element, $options = null): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->vadd(...\func_get_args());
+    }
+
+    public function vcard($key): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->vcard(...\func_get_args());
+    }
+
+    public function vdim($key): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->vdim(...\func_get_args());
+    }
+
+    public function vemb($key, $element, $raw = false): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->vemb(...\func_get_args());
+    }
+
+    public function vgetattr($key, $element, $raw = false): \Relay\Cluster|array|false|string
+    {
+        return $this->initializeLazyObject()->vgetattr(...\func_get_args());
+    }
+
+    public function vinfo($key): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->vinfo(...\func_get_args());
+    }
+
+    public function vismember($key, $element): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->vismember(...\func_get_args());
+    }
+
+    public function vlinks($key, $element, $withscores): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->vlinks(...\func_get_args());
+    }
+
+    public function vrandmember($key, $count = 0): \Relay\Cluster|array|false|string
+    {
+        return $this->initializeLazyObject()->vrandmember(...\func_get_args());
+    }
+
+    public function vrange($key, $end, $start, $count = -1): \Relay\Cluster|array|bool
+    {
+        return $this->initializeLazyObject()->vrange(...\func_get_args());
+    }
+
+    public function vrem($key, $element): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->vrem(...\func_get_args());
+    }
+
+    public function vsetattr($key, $element, $attributes): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->vsetattr(...\func_get_args());
+    }
+
+    public function vsim($key, $member, $options = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->vsim(...\func_get_args());
+    }
+
+    public function watch($key, ...$other_keys): \Relay\Cluster|bool
+    {
+        return $this->initializeLazyObject()->watch(...\func_get_args());
+    }
+
+    public function waitaof($key_or_address, $numlocal, $numremote, $timeout): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->waitaof(...\func_get_args());
+    }
+
+    public function xack($key, $group, $ids): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->xack(...\func_get_args());
+    }
+
+    public function xackdel($key, $group, $ids, $mode = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->xackdel(...\func_get_args());
+    }
+
+    public function xadd($key, $id, $values, $maxlen = 0, $approx = false, $nomkstream = false): \Relay\Cluster|false|string
+    {
+        return $this->initializeLazyObject()->xadd(...\func_get_args());
+    }
+
+    public function xautoclaim($key, $group, $consumer, $min_idle, $start, $count = -1, $justid = false): \Relay\Cluster|array|bool
+    {
+        return $this->initializeLazyObject()->xautoclaim(...\func_get_args());
+    }
+
+    public function xclaim($key, $group, $consumer, $min_idle, $ids, $options): \Relay\Cluster|array|bool
+    {
+        return $this->initializeLazyObject()->xclaim(...\func_get_args());
+    }
+
+    public function xdel($key, $ids): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->xdel(...\func_get_args());
+    }
+
+    public function xdelex($key, $ids, $mode = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->xdelex(...\func_get_args());
+    }
+
+    public function xgroup($operation, $key = null, $group = null, $id_or_consumer = null, $mkstream = false, $entries_read = -2): mixed
+    {
+        return $this->initializeLazyObject()->xgroup(...\func_get_args());
+    }
+
+    public function xinfo($operation, $arg1 = null, $arg2 = null, $count = -1): mixed
+    {
+        return $this->initializeLazyObject()->xinfo(...\func_get_args());
+    }
+
+    public function xlen($key): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->xlen(...\func_get_args());
+    }
+
+    public function xpending($key, $group, $start = null, $end = null, $count = -1, $consumer = null, $idle = 0): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->xpending(...\func_get_args());
+    }
+
+    public function xrange($key, $start, $end, $count = -1): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->xrange(...\func_get_args());
+    }
+
+    public function xread($streams, $count = -1, $block = -1): \Relay\Cluster|array|bool|null
+    {
+        return $this->initializeLazyObject()->xread(...\func_get_args());
+    }
+
+    public function xreadgroup($key, $consumer, $streams, $count = 1, $block = 1): \Relay\Cluster|array|bool|null
+    {
+        return $this->initializeLazyObject()->xreadgroup(...\func_get_args());
+    }
+
+    public function xrevrange($key, $end, $start, $count = -1): \Relay\Cluster|array|bool
+    {
+        return $this->initializeLazyObject()->xrevrange(...\func_get_args());
+    }
+
+    public function xtrim($key, $threshold, $approx = false, $minid = false, $limit = -1): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->xtrim(...\func_get_args());
+    }
+
+    public function zadd($key, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->zadd(...\func_get_args());
+    }
+
+    public function zcard($key): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->zcard(...\func_get_args());
+    }
+
+    public function zcount($key, $min, $max): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->zcount(...\func_get_args());
+    }
+
+    public function zdiff($keys, $options = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->zdiff(...\func_get_args());
+    }
+
+    public function zdiffstore($dstkey, $keys): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->zdiffstore(...\func_get_args());
+    }
+
+    public function zincrby($key, $score, $member): \Relay\Cluster|false|float
+    {
+        return $this->initializeLazyObject()->zincrby(...\func_get_args());
+    }
+
+    public function zinter($keys, $weights = null, $options = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->zinter(...\func_get_args());
+    }
+
+    public function zintercard($keys, $limit = -1): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->zintercard(...\func_get_args());
+    }
+
+    public function zinterstore($dstkey, $keys, $weights = null, $options = null): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->zinterstore(...\func_get_args());
+    }
+
+    public function zlexcount($key, $min, $max): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->zlexcount(...\func_get_args());
+    }
+
+    public function zmpop($keys, $from, $count = 1): \Relay\Cluster|array|false|null
+    {
+        return $this->initializeLazyObject()->zmpop(...\func_get_args());
+    }
+
+    public function zmscore($key, ...$members): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->zmscore(...\func_get_args());
+    }
+
+    public function zpopmax($key, $count = 1): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->zpopmax(...\func_get_args());
+    }
+
+    public function zpopmin($key, $count = 1): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->zpopmin(...\func_get_args());
+    }
+
+    public function zrandmember($key, $options = null): mixed
+    {
+        return $this->initializeLazyObject()->zrandmember(...\func_get_args());
+    }
+
+    public function zrange($key, $start, $end, $options = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->zrange(...\func_get_args());
+    }
+
+    public function zrangebylex($key, $min, $max, $offset = -1, $count = -1): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->zrangebylex(...\func_get_args());
+    }
+
+    public function zrangebyscore($key, $start, $end, $options = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->zrangebyscore(...\func_get_args());
+    }
+
+    public function zrangestore($dstkey, $srckey, $start, $end, $options = null): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->zrangestore(...\func_get_args());
+    }
+
+    public function zrank($key, $rank, $withscore = false): \Relay\Cluster|array|false|int
+    {
+        return $this->initializeLazyObject()->zrank(...\func_get_args());
+    }
+
+    public function zrem($key, ...$args): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->zrem(...\func_get_args());
+    }
+
+    public function zremrangebylex($key, $min, $max): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->zremrangebylex(...\func_get_args());
+    }
+
+    public function zremrangebyrank($key, $start, $end): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->zremrangebyrank(...\func_get_args());
+    }
+
+    public function zremrangebyscore($key, $min, $max): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->zremrangebyscore(...\func_get_args());
+    }
+
+    public function zrevrange($key, $start, $end, $options = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->zrevrange(...\func_get_args());
+    }
+
+    public function zrevrangebylex($key, $max, $min, $offset = -1, $count = -1): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->zrevrangebylex(...\func_get_args());
+    }
+
+    public function zrevrangebyscore($key, $start, $end, $options = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->zrevrangebyscore(...\func_get_args());
+    }
+
+    public function zrevrank($key, $rank, $withscore = false): \Relay\Cluster|array|false|int
+    {
+        return $this->initializeLazyObject()->zrevrank(...\func_get_args());
+    }
+
+    public function zscan($key, &$iterator, $match = null, $count = 0): array|false
+    {
+        return $this->initializeLazyObject()->zscan($key, $iterator, ...\array_slice(\func_get_args(), 2));
+    }
+
+    public function zscore($key, $member): \Relay\Cluster|false|float
+    {
+        return $this->initializeLazyObject()->zscore(...\func_get_args());
+    }
+
+    public function zunion($keys, $weights = null, $options = null): \Relay\Cluster|array|false
+    {
+        return $this->initializeLazyObject()->zunion(...\func_get_args());
+    }
+
+    public function zunionstore($dstkey, $keys, $weights = null, $options = null): \Relay\Cluster|false|int
+    {
+        return $this->initializeLazyObject()->zunionstore(...\func_get_args());
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/RelayProxy.php b/backend/vendor/symfony/cache/Traits/RelayProxy.php
new file mode 100644
index 0000000..200ca37
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/RelayProxy.php
@@ -0,0 +1,1752 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Traits;
+
+use Symfony\Component\Cache\Traits\Relay\Relay20Trait;
+use Symfony\Component\VarExporter\LazyObjectInterface;
+use Symfony\Contracts\Service\ResetInterface;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(\Symfony\Component\VarExporter\Internal\Hydrator::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectRegistry::class);
+class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectState::class);
+
+/**
+ * @internal
+ */
+class RelayProxy extends \Relay\Relay implements ResetInterface, LazyObjectInterface
+{
+    use RedisProxyTrait {
+        resetLazyObject as reset;
+    }
+    use Relay20Trait;
+
+    public function __construct($host = null, $port = 6379, $connect_timeout = 0.0, $command_timeout = 0.0, #[\SensitiveParameter] $context = [], $database = 0)
+    {
+        $this->initializeLazyObject()->__construct(...\func_get_args());
+    }
+
+    public function _compress($value): string
+    {
+        return $this->initializeLazyObject()->_compress(...\func_get_args());
+    }
+
+    public function _getKeys()
+    {
+        return $this->initializeLazyObject()->_getKeys(...\func_get_args());
+    }
+
+    public function _pack($value): string
+    {
+        return $this->initializeLazyObject()->_pack(...\func_get_args());
+    }
+
+    public function _prefix($value): string
+    {
+        return $this->initializeLazyObject()->_prefix(...\func_get_args());
+    }
+
+    public function _serialize($value): mixed
+    {
+        return $this->initializeLazyObject()->_serialize(...\func_get_args());
+    }
+
+    public function _uncompress($value): string
+    {
+        return $this->initializeLazyObject()->_uncompress(...\func_get_args());
+    }
+
+    public function _unpack($value): mixed
+    {
+        return $this->initializeLazyObject()->_unpack(...\func_get_args());
+    }
+
+    public function _unserialize($value): mixed
+    {
+        return $this->initializeLazyObject()->_unserialize(...\func_get_args());
+    }
+
+    public function acl($cmd, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->acl(...\func_get_args());
+    }
+
+    public function addAllowPatterns(...$pattern): int
+    {
+        return $this->initializeLazyObject()->addAllowPatterns(...\func_get_args());
+    }
+
+    public function addIgnorePatterns(...$pattern): int
+    {
+        return $this->initializeLazyObject()->addIgnorePatterns(...\func_get_args());
+    }
+
+    public function append($key, $value): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->append(...\func_get_args());
+    }
+
+    public function auth(#[\SensitiveParameter] $auth): bool
+    {
+        return $this->initializeLazyObject()->auth(...\func_get_args());
+    }
+
+    public function bgrewriteaof(): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->bgrewriteaof(...\func_get_args());
+    }
+
+    public function bgsave($arg = null): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->bgsave(...\func_get_args());
+    }
+
+    public function bitcount($key, $start = 0, $end = -1, $by_bit = false): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->bitcount(...\func_get_args());
+    }
+
+    public function bitfield($key, ...$args): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->bitfield(...\func_get_args());
+    }
+
+    public function bitop($operation, $dstkey, $srckey, ...$other_keys): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->bitop(...\func_get_args());
+    }
+
+    public function bitpos($key, $bit, $start = null, $end = null, $bybit = false): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->bitpos(...\func_get_args());
+    }
+
+    public function blmove($srckey, $dstkey, $srcpos, $dstpos, $timeout): mixed
+    {
+        return $this->initializeLazyObject()->blmove(...\func_get_args());
+    }
+
+    public function blmpop($timeout, $keys, $from, $count = 1): \Relay\Relay|array|false|null
+    {
+        return $this->initializeLazyObject()->blmpop(...\func_get_args());
+    }
+
+    public function blpop($key, $timeout_or_key, ...$extra_args): \Relay\Relay|array|false|null
+    {
+        return $this->initializeLazyObject()->blpop(...\func_get_args());
+    }
+
+    public function brpop($key, $timeout_or_key, ...$extra_args): \Relay\Relay|array|false|null
+    {
+        return $this->initializeLazyObject()->brpop(...\func_get_args());
+    }
+
+    public function brpoplpush($source, $dest, $timeout): mixed
+    {
+        return $this->initializeLazyObject()->brpoplpush(...\func_get_args());
+    }
+
+    public function bytes(): array
+    {
+        return $this->initializeLazyObject()->bytes(...\func_get_args());
+    }
+
+    public function bzmpop($timeout, $keys, $from, $count = 1): \Relay\Relay|array|false|null
+    {
+        return $this->initializeLazyObject()->bzmpop(...\func_get_args());
+    }
+
+    public function bzpopmax($key, $timeout_or_key, ...$extra_args): \Relay\Relay|array|false|null
+    {
+        return $this->initializeLazyObject()->bzpopmax(...\func_get_args());
+    }
+
+    public function bzpopmin($key, $timeout_or_key, ...$extra_args): \Relay\Relay|array|false|null
+    {
+        return $this->initializeLazyObject()->bzpopmin(...\func_get_args());
+    }
+
+    public function clearBytes(): void
+    {
+        $this->initializeLazyObject()->clearBytes(...\func_get_args());
+    }
+
+    public function clearLastError(): bool
+    {
+        return $this->initializeLazyObject()->clearLastError(...\func_get_args());
+    }
+
+    public function client($operation, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->client(...\func_get_args());
+    }
+
+    public function close(): bool
+    {
+        return $this->initializeLazyObject()->close(...\func_get_args());
+    }
+
+    public function cmsIncrBy($key, $field, $value, ...$fields_and_falues): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->cmsIncrBy(...\func_get_args());
+    }
+
+    public function cmsInfo($key): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->cmsInfo(...\func_get_args());
+    }
+
+    public function cmsInitByDim($key, $width, $depth): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->cmsInitByDim(...\func_get_args());
+    }
+
+    public function cmsInitByProb($key, $error, $probability): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->cmsInitByProb(...\func_get_args());
+    }
+
+    public function cmsMerge($dstkey, $keys, $weights = []): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->cmsMerge(...\func_get_args());
+    }
+
+    public function cmsQuery($key, ...$fields): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->cmsQuery(...\func_get_args());
+    }
+
+    public function command(...$args): \Relay\Relay|array|false|int
+    {
+        return $this->initializeLazyObject()->command(...\func_get_args());
+    }
+
+    public function commandlog($subcmd, ...$args): \Relay\Relay|array|bool|int
+    {
+        return $this->initializeLazyObject()->commandlog(...\func_get_args());
+    }
+
+    public function config($operation, $key = null, $value = null): \Relay\Relay|array|bool
+    {
+        return $this->initializeLazyObject()->config(...\func_get_args());
+    }
+
+    public function connect($host, $port = 6379, $timeout = 0.0, $persistent_id = null, $retry_interval = 0, $read_timeout = 0.0, #[\SensitiveParameter] $context = [], $database = 0): bool
+    {
+        return $this->initializeLazyObject()->connect(...\func_get_args());
+    }
+
+    public function copy($src, $dst, $options = null): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->copy(...\func_get_args());
+    }
+
+    public function dbsize(): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->dbsize(...\func_get_args());
+    }
+
+    public function decr($key, $by = 1): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->decr(...\func_get_args());
+    }
+
+    public function decrby($key, $value): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->decrby(...\func_get_args());
+    }
+
+    public function del(...$keys): \Relay\Relay|bool|int
+    {
+        return $this->initializeLazyObject()->del(...\func_get_args());
+    }
+
+    public function delifeq($key, $value): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->delifeq(...\func_get_args());
+    }
+
+    public function discard(): bool
+    {
+        return $this->initializeLazyObject()->discard(...\func_get_args());
+    }
+
+    public function dispatchEvents(): false|int
+    {
+        return $this->initializeLazyObject()->dispatchEvents(...\func_get_args());
+    }
+
+    public function dump($key): \Relay\Relay|false|null|string
+    {
+        return $this->initializeLazyObject()->dump(...\func_get_args());
+    }
+
+    public function echo($arg): \Relay\Relay|bool|string
+    {
+        return $this->initializeLazyObject()->echo(...\func_get_args());
+    }
+
+    public function endpointId(): false|string
+    {
+        return $this->initializeLazyObject()->endpointId(...\func_get_args());
+    }
+
+    public function eval($script, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->eval(...\func_get_args());
+    }
+
+    public function eval_ro($script, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->eval_ro(...\func_get_args());
+    }
+
+    public function evalsha($sha, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->evalsha(...\func_get_args());
+    }
+
+    public function evalsha_ro($sha, $args = [], $num_keys = 0): mixed
+    {
+        return $this->initializeLazyObject()->evalsha_ro(...\func_get_args());
+    }
+
+    public function exec(): \Relay\Relay|array|bool
+    {
+        return $this->initializeLazyObject()->exec(...\func_get_args());
+    }
+
+    public function exists(...$keys): \Relay\Relay|bool|int
+    {
+        return $this->initializeLazyObject()->exists(...\func_get_args());
+    }
+
+    public function expire($key, $seconds, $mode = null): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->expire(...\func_get_args());
+    }
+
+    public function expireat($key, $timestamp): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->expireat(...\func_get_args());
+    }
+
+    public function expiretime($key): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->expiretime(...\func_get_args());
+    }
+
+    public function fcall($name, $keys = [], $argv = [], $handler = null): mixed
+    {
+        return $this->initializeLazyObject()->fcall(...\func_get_args());
+    }
+
+    public function fcall_ro($name, $keys = [], $argv = [], $handler = null): mixed
+    {
+        return $this->initializeLazyObject()->fcall_ro(...\func_get_args());
+    }
+
+    public function flushall($sync = null): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->flushall(...\func_get_args());
+    }
+
+    public function flushdb($sync = null): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->flushdb(...\func_get_args());
+    }
+
+    public function ftAggregate($index, $query, $options = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->ftAggregate(...\func_get_args());
+    }
+
+    public function ftAliasAdd($index, $alias): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->ftAliasAdd(...\func_get_args());
+    }
+
+    public function ftAliasDel($alias): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->ftAliasDel(...\func_get_args());
+    }
+
+    public function ftAliasUpdate($index, $alias): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->ftAliasUpdate(...\func_get_args());
+    }
+
+    public function ftAlter($index, $schema, $skipinitialscan = false): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->ftAlter(...\func_get_args());
+    }
+
+    public function ftConfig($operation, $option, $value = null): \Relay\Relay|array|bool
+    {
+        return $this->initializeLazyObject()->ftConfig(...\func_get_args());
+    }
+
+    public function ftCreate($index, $schema, $options = null): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->ftCreate(...\func_get_args());
+    }
+
+    public function ftCursor($operation, $index, $cursor, $options = null): \Relay\Relay|array|bool
+    {
+        return $this->initializeLazyObject()->ftCursor(...\func_get_args());
+    }
+
+    public function ftDictAdd($dict, $term, ...$other_terms): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->ftDictAdd(...\func_get_args());
+    }
+
+    public function ftDictDel($dict, $term, ...$other_terms): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->ftDictDel(...\func_get_args());
+    }
+
+    public function ftDictDump($dict): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->ftDictDump(...\func_get_args());
+    }
+
+    public function ftDropIndex($index, $dd = false): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->ftDropIndex(...\func_get_args());
+    }
+
+    public function ftExplain($index, $query, $dialect = 0): \Relay\Relay|false|string
+    {
+        return $this->initializeLazyObject()->ftExplain(...\func_get_args());
+    }
+
+    public function ftExplainCli($index, $query, $dialect = 0): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->ftExplainCli(...\func_get_args());
+    }
+
+    public function ftInfo($index): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->ftInfo(...\func_get_args());
+    }
+
+    public function ftProfile($index, $command, $query, $limited = false): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->ftProfile(...\func_get_args());
+    }
+
+    public function ftSearch($index, $query, $options = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->ftSearch(...\func_get_args());
+    }
+
+    public function ftSpellCheck($index, $query, $options = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->ftSpellCheck(...\func_get_args());
+    }
+
+    public function ftSynDump($index): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->ftSynDump(...\func_get_args());
+    }
+
+    public function ftSynUpdate($index, $synonym, $term_or_terms, $skipinitialscan = false): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->ftSynUpdate(...\func_get_args());
+    }
+
+    public function ftTagVals($index, $tag): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->ftTagVals(...\func_get_args());
+    }
+
+    public function function($op, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->function(...\func_get_args());
+    }
+
+    public function geoadd($key, $lng, $lat, $member, ...$other_triples_and_options): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->geoadd(...\func_get_args());
+    }
+
+    public function geodist($key, $src, $dst, $unit = null): \Relay\Relay|false|float|null
+    {
+        return $this->initializeLazyObject()->geodist(...\func_get_args());
+    }
+
+    public function geohash($key, $member, ...$other_members): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->geohash(...\func_get_args());
+    }
+
+    public function geopos($key, ...$members): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->geopos(...\func_get_args());
+    }
+
+    public function georadius($key, $lng, $lat, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadius(...\func_get_args());
+    }
+
+    public function georadius_ro($key, $lng, $lat, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadius_ro(...\func_get_args());
+    }
+
+    public function georadiusbymember($key, $member, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadiusbymember(...\func_get_args());
+    }
+
+    public function georadiusbymember_ro($key, $member, $radius, $unit, $options = []): mixed
+    {
+        return $this->initializeLazyObject()->georadiusbymember_ro(...\func_get_args());
+    }
+
+    public function geosearch($key, $position, $shape, $unit, $options = []): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->geosearch(...\func_get_args());
+    }
+
+    public function geosearchstore($dst, $src, $position, $shape, $unit, $options = []): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->geosearchstore(...\func_get_args());
+    }
+
+    public function get($key): mixed
+    {
+        return $this->initializeLazyObject()->get(...\func_get_args());
+    }
+
+    public function getAuth(): mixed
+    {
+        return $this->initializeLazyObject()->getAuth(...\func_get_args());
+    }
+
+    public function getBytes(): array
+    {
+        return $this->initializeLazyObject()->getBytes(...\func_get_args());
+    }
+
+    public function getDbNum(): mixed
+    {
+        return $this->initializeLazyObject()->getDbNum(...\func_get_args());
+    }
+
+    public function getHost(): false|string
+    {
+        return $this->initializeLazyObject()->getHost(...\func_get_args());
+    }
+
+    public function getLastError(): ?string
+    {
+        return $this->initializeLazyObject()->getLastError(...\func_get_args());
+    }
+
+    public function getMode($masked = false): int
+    {
+        return $this->initializeLazyObject()->getMode(...\func_get_args());
+    }
+
+    public function getOption($option): mixed
+    {
+        return $this->initializeLazyObject()->getOption(...\func_get_args());
+    }
+
+    public function getPersistentID(): false|string
+    {
+        return $this->initializeLazyObject()->getPersistentID(...\func_get_args());
+    }
+
+    public function getPort(): false|int
+    {
+        return $this->initializeLazyObject()->getPort(...\func_get_args());
+    }
+
+    public function getReadTimeout(): false|float
+    {
+        return $this->initializeLazyObject()->getReadTimeout(...\func_get_args());
+    }
+
+    public function getTimeout(): false|float
+    {
+        return $this->initializeLazyObject()->getTimeout(...\func_get_args());
+    }
+
+    public function getWithMeta($key): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->getWithMeta(...\func_get_args());
+    }
+
+    public function getbit($key, $pos): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->getbit(...\func_get_args());
+    }
+
+    public function getdel($key): mixed
+    {
+        return $this->initializeLazyObject()->getdel(...\func_get_args());
+    }
+
+    public function getex($key, $options = null): mixed
+    {
+        return $this->initializeLazyObject()->getex(...\func_get_args());
+    }
+
+    public function getrange($key, $start, $end): mixed
+    {
+        return $this->initializeLazyObject()->getrange(...\func_get_args());
+    }
+
+    public function getset($key, $value): mixed
+    {
+        return $this->initializeLazyObject()->getset(...\func_get_args());
+    }
+
+    public function hdel($key, $mem, ...$mems): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->hdel(...\func_get_args());
+    }
+
+    public function hexists($hash, $member): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->hexists(...\func_get_args());
+    }
+
+    public function hexpire($hash, $ttl, $fields, $mode = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->hexpire(...\func_get_args());
+    }
+
+    public function hexpireat($hash, $ttl, $fields, $mode = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->hexpireat(...\func_get_args());
+    }
+
+    public function hexpiretime($hash, $fields): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->hexpiretime(...\func_get_args());
+    }
+
+    public function hget($hash, $member): mixed
+    {
+        return $this->initializeLazyObject()->hget(...\func_get_args());
+    }
+
+    public function hgetWithMeta($hash, $member): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->getWithMeta(...\func_get_args());
+    }
+
+    public function hgetall($hash): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->hgetall(...\func_get_args());
+    }
+
+    public function hgetdel($key, $fields): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->hgetdel(...\func_get_args());
+    }
+
+    public function hgetex($hash, $fields, $expiry = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->hgetex(...\func_get_args());
+    }
+
+    public function hincrby($key, $mem, $value): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->hincrby(...\func_get_args());
+    }
+
+    public function hincrbyfloat($key, $mem, $value): \Relay\Relay|bool|float
+    {
+        return $this->initializeLazyObject()->hincrbyfloat(...\func_get_args());
+    }
+
+    public function hkeys($hash): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->hkeys(...\func_get_args());
+    }
+
+    public function hlen($key): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->hlen(...\func_get_args());
+    }
+
+    public function hmget($hash, $members): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->hmget(...\func_get_args());
+    }
+
+    public function hmset($hash, $members): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->hmset(...\func_get_args());
+    }
+
+    public function hpersist($hash, $fields): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->hpersist(...\func_get_args());
+    }
+
+    public function hpexpire($hash, $ttl, $fields, $mode = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->hpexpire(...\func_get_args());
+    }
+
+    public function hpexpireat($hash, $ttl, $fields, $mode = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->hpexpireat(...\func_get_args());
+    }
+
+    public function hpexpiretime($hash, $fields): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->hpexpiretime(...\func_get_args());
+    }
+
+    public function hpttl($hash, $fields): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->hpttl(...\func_get_args());
+    }
+
+    public function hrandfield($hash, $options = null): \Relay\Relay|array|false|null|string
+    {
+        return $this->initializeLazyObject()->hrandfield(...\func_get_args());
+    }
+
+    public function hscan($key, &$iterator, $match = null, $count = 0): array|false
+    {
+        return $this->initializeLazyObject()->hscan($key, $iterator, ...\array_slice(\func_get_args(), 2));
+    }
+
+    public function hset($key, ...$keys_and_vals): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->hset(...\func_get_args());
+    }
+
+    public function hsetex($key, $fields, $expiry = null): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->hsetex(...\func_get_args());
+    }
+
+    public function hsetnx($hash, $member, $value): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->hsetnx(...\func_get_args());
+    }
+
+    public function hstrlen($hash, $member): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->hstrlen(...\func_get_args());
+    }
+
+    public function httl($hash, $fields): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->httl(...\func_get_args());
+    }
+
+    public function hvals($hash): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->hvals(...\func_get_args());
+    }
+
+    public function idleTime(): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->idleTime(...\func_get_args());
+    }
+
+    public function incr($key, $by = 1): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->incr(...\func_get_args());
+    }
+
+    public function incrby($key, $value): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->incrby(...\func_get_args());
+    }
+
+    public function incrbyfloat($key, $value): \Relay\Relay|false|float
+    {
+        return $this->initializeLazyObject()->incrbyfloat(...\func_get_args());
+    }
+
+    public function info(...$sections): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->info(...\func_get_args());
+    }
+
+    public function isConnected(): bool
+    {
+        return $this->initializeLazyObject()->isConnected(...\func_get_args());
+    }
+
+    public function isTracked($key): bool
+    {
+        return $this->initializeLazyObject()->isTracked(...\func_get_args());
+    }
+
+    public function jsonArrAppend($key, $value_or_array, $path = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonArrAppend(...\func_get_args());
+    }
+
+    public function jsonArrIndex($key, $path, $value, $start = 0, $stop = -1): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonArrIndex(...\func_get_args());
+    }
+
+    public function jsonArrInsert($key, $path, $index, $value, ...$other_values): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonArrInsert(...\func_get_args());
+    }
+
+    public function jsonArrLen($key, $path = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonArrLen(...\func_get_args());
+    }
+
+    public function jsonArrPop($key, $path = null, $index = -1): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonArrPop(...\func_get_args());
+    }
+
+    public function jsonArrTrim($key, $path, $start, $stop): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonArrTrim(...\func_get_args());
+    }
+
+    public function jsonClear($key, $path = null): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->jsonClear(...\func_get_args());
+    }
+
+    public function jsonDebug($command, $key, $path = null): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->jsonDebug(...\func_get_args());
+    }
+
+    public function jsonDel($key, $path = null): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->jsonDel(...\func_get_args());
+    }
+
+    public function jsonForget($key, $path = null): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->jsonForget(...\func_get_args());
+    }
+
+    public function jsonGet($key, $options = [], ...$paths): mixed
+    {
+        return $this->initializeLazyObject()->jsonGet(...\func_get_args());
+    }
+
+    public function jsonMerge($key, $path, $value): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->jsonMerge(...\func_get_args());
+    }
+
+    public function jsonMget($key_or_array, $path): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonMget(...\func_get_args());
+    }
+
+    public function jsonMset($key, $path, $value, ...$other_triples): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->jsonMset(...\func_get_args());
+    }
+
+    public function jsonNumIncrBy($key, $path, $value): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonNumIncrBy(...\func_get_args());
+    }
+
+    public function jsonNumMultBy($key, $path, $value): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonNumMultBy(...\func_get_args());
+    }
+
+    public function jsonObjKeys($key, $path = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonObjKeys(...\func_get_args());
+    }
+
+    public function jsonObjLen($key, $path = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonObjLen(...\func_get_args());
+    }
+
+    public function jsonResp($key, $path = null): \Relay\Relay|array|false|int|string
+    {
+        return $this->initializeLazyObject()->jsonResp(...\func_get_args());
+    }
+
+    public function jsonSet($key, $path, $value, $condition = null): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->jsonSet(...\func_get_args());
+    }
+
+    public function jsonStrAppend($key, $value, $path = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonStrAppend(...\func_get_args());
+    }
+
+    public function jsonStrLen($key, $path = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonStrLen(...\func_get_args());
+    }
+
+    public function jsonToggle($key, $path): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonToggle(...\func_get_args());
+    }
+
+    public function jsonType($key, $path = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->jsonType(...\func_get_args());
+    }
+
+    public function keys($pattern): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->keys(...\func_get_args());
+    }
+
+    public function lastsave(): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->lastsave(...\func_get_args());
+    }
+
+    public function lcs($key1, $key2, $options = null): mixed
+    {
+        return $this->initializeLazyObject()->lcs(...\func_get_args());
+    }
+
+    public function lindex($key, $index): mixed
+    {
+        return $this->initializeLazyObject()->lindex(...\func_get_args());
+    }
+
+    public function linsert($key, $op, $pivot, $element): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->linsert(...\func_get_args());
+    }
+
+    public function listen($callback): bool
+    {
+        return $this->initializeLazyObject()->listen(...\func_get_args());
+    }
+
+    public function llen($key): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->llen(...\func_get_args());
+    }
+
+    public function lmove($srckey, $dstkey, $srcpos, $dstpos): mixed
+    {
+        return $this->initializeLazyObject()->lmove(...\func_get_args());
+    }
+
+    public function lmpop($keys, $from, $count = 1): \Relay\Relay|array|false|null
+    {
+        return $this->initializeLazyObject()->lmpop(...\func_get_args());
+    }
+
+    public function lpop($key, $count = 1): mixed
+    {
+        return $this->initializeLazyObject()->lpop(...\func_get_args());
+    }
+
+    public function lpos($key, $value, $options = null): \Relay\Relay|array|false|int|null
+    {
+        return $this->initializeLazyObject()->lpos(...\func_get_args());
+    }
+
+    public function lpush($key, $mem, ...$mems): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->lpush(...\func_get_args());
+    }
+
+    public function lpushx($key, $mem, ...$mems): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->lpushx(...\func_get_args());
+    }
+
+    public function lrange($key, $start, $stop): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->lrange(...\func_get_args());
+    }
+
+    public function lrem($key, $mem, $count = 0): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->lrem(...\func_get_args());
+    }
+
+    public function lset($key, $index, $mem): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->lset(...\func_get_args());
+    }
+
+    public function ltrim($key, $start, $end): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->ltrim(...\func_get_args());
+    }
+
+    public function mget($keys): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->mget(...\func_get_args());
+    }
+
+    public function migrate($host, $port, $key, $dstdb, $timeout, $copy = false, $replace = false, #[\SensitiveParameter] $credentials = null): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->migrate(...\func_get_args());
+    }
+
+    public function move($key, $db): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->move(...\func_get_args());
+    }
+
+    public function mset($kvals): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->mset(...\func_get_args());
+    }
+
+    public function msetnx($kvals): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->msetnx(...\func_get_args());
+    }
+
+    public function multi($mode = 0): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->multi(...\func_get_args());
+    }
+
+    public function object($op, $key): mixed
+    {
+        return $this->initializeLazyObject()->object(...\func_get_args());
+    }
+
+    public function onFlushed($callback): bool
+    {
+        return $this->initializeLazyObject()->onFlushed(...\func_get_args());
+    }
+
+    public function onInvalidated($callback, $pattern = null): bool
+    {
+        return $this->initializeLazyObject()->onInvalidated(...\func_get_args());
+    }
+
+    public function option($option, $value = null): mixed
+    {
+        return $this->initializeLazyObject()->option(...\func_get_args());
+    }
+
+    public function pclose(): bool
+    {
+        return $this->initializeLazyObject()->pclose(...\func_get_args());
+    }
+
+    public function pconnect($host, $port = 6379, $timeout = 0.0, $persistent_id = null, $retry_interval = 0, $read_timeout = 0.0, #[\SensitiveParameter] $context = [], $database = 0): bool
+    {
+        return $this->initializeLazyObject()->pconnect(...\func_get_args());
+    }
+
+    public function persist($key): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->persist(...\func_get_args());
+    }
+
+    public function pexpire($key, $milliseconds): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->pexpire(...\func_get_args());
+    }
+
+    public function pexpireat($key, $timestamp_ms): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->pexpireat(...\func_get_args());
+    }
+
+    public function pexpiretime($key): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->pexpiretime(...\func_get_args());
+    }
+
+    public function pfadd($key, $elements): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->pfadd(...\func_get_args());
+    }
+
+    public function pfcount($key_or_keys): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->pfcount(...\func_get_args());
+    }
+
+    public function pfmerge($dst, $srckeys): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->pfmerge(...\func_get_args());
+    }
+
+    public function ping($arg = null): \Relay\Relay|bool|string
+    {
+        return $this->initializeLazyObject()->ping(...\func_get_args());
+    }
+
+    public function pipeline(): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->pipeline(...\func_get_args());
+    }
+
+    public function psetex($key, $milliseconds, $value): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->psetex(...\func_get_args());
+    }
+
+    public function psubscribe($patterns, $callback): bool
+    {
+        return $this->initializeLazyObject()->psubscribe(...\func_get_args());
+    }
+
+    public function pttl($key): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->pttl(...\func_get_args());
+    }
+
+    public function publish($channel, $message): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->publish(...\func_get_args());
+    }
+
+    public function pubsub($operation, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->pubsub(...\func_get_args());
+    }
+
+    public function punsubscribe($patterns = []): bool
+    {
+        return $this->initializeLazyObject()->punsubscribe(...\func_get_args());
+    }
+
+    public function randomkey(): \Relay\Relay|bool|null|string
+    {
+        return $this->initializeLazyObject()->randomkey(...\func_get_args());
+    }
+
+    public function rawCommand($cmd, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->rawCommand(...\func_get_args());
+    }
+
+    public function readTimeout(): false|float
+    {
+        return $this->initializeLazyObject()->readTimeout(...\func_get_args());
+    }
+
+    public function rename($key, $newkey): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->rename(...\func_get_args());
+    }
+
+    public function renamenx($key, $newkey): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->renamenx(...\func_get_args());
+    }
+
+    public function replicaof($host = null, $port = 0): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->replicaof(...\func_get_args());
+    }
+
+    public function restore($key, $ttl, $value, $options = null): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->restore(...\func_get_args());
+    }
+
+    public function role(): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->role(...\func_get_args());
+    }
+
+    public function rpop($key, $count = 1): mixed
+    {
+        return $this->initializeLazyObject()->rpop(...\func_get_args());
+    }
+
+    public function rpoplpush($source, $dest): mixed
+    {
+        return $this->initializeLazyObject()->rpoplpush(...\func_get_args());
+    }
+
+    public function rpush($key, $mem, ...$mems): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->rpush(...\func_get_args());
+    }
+
+    public function rpushx($key, $mem, ...$mems): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->rpushx(...\func_get_args());
+    }
+
+    public function sadd($set, $member, ...$members): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->sadd(...\func_get_args());
+    }
+
+    public function save(): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->save(...\func_get_args());
+    }
+
+    public function scan(&$iterator, $match = null, $count = 0, $type = null): array|false
+    {
+        return $this->initializeLazyObject()->scan($iterator, ...\array_slice(\func_get_args(), 1));
+    }
+
+    public function scard($key): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->scard(...\func_get_args());
+    }
+
+    public function script($command, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->script(...\func_get_args());
+    }
+
+    public function sdiff($key, ...$other_keys): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->sdiff(...\func_get_args());
+    }
+
+    public function sdiffstore($key, ...$other_keys): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->sdiffstore(...\func_get_args());
+    }
+
+    public function select($db): \Relay\Relay|bool|string
+    {
+        return $this->initializeLazyObject()->select(...\func_get_args());
+    }
+
+    public function serverName(): false|string
+    {
+        return $this->initializeLazyObject()->serverName(...\func_get_args());
+    }
+
+    public function serverVersion(): false|string
+    {
+        return $this->initializeLazyObject()->serverVersion(...\func_get_args());
+    }
+
+    public function set($key, $value, $options = null): mixed
+    {
+        return $this->initializeLazyObject()->set(...\func_get_args());
+    }
+
+    public function setOption($option, $value): bool
+    {
+        return $this->initializeLazyObject()->setOption(...\func_get_args());
+    }
+
+    public function setbit($key, $pos, $val): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->setbit(...\func_get_args());
+    }
+
+    public function setex($key, $seconds, $value): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->setex(...\func_get_args());
+    }
+
+    public function setnx($key, $value): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->setnx(...\func_get_args());
+    }
+
+    public function setrange($key, $start, $value): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->setrange(...\func_get_args());
+    }
+
+    public function sinter($key, ...$other_keys): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->sinter(...\func_get_args());
+    }
+
+    public function sintercard($keys, $limit = -1): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->sintercard(...\func_get_args());
+    }
+
+    public function sinterstore($key, ...$other_keys): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->sinterstore(...\func_get_args());
+    }
+
+    public function sismember($set, $member): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->sismember(...\func_get_args());
+    }
+
+    public function slowlog($operation, ...$extra_args): \Relay\Relay|array|bool|int
+    {
+        return $this->initializeLazyObject()->slowlog(...\func_get_args());
+    }
+
+    public function smembers($set): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->smembers(...\func_get_args());
+    }
+
+    public function smismember($set, ...$members): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->smismember(...\func_get_args());
+    }
+
+    public function smove($srcset, $dstset, $member): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->smove(...\func_get_args());
+    }
+
+    public function socketId(): false|string
+    {
+        return $this->initializeLazyObject()->socketId(...\func_get_args());
+    }
+
+    public function sort($key, $options = []): \Relay\Relay|array|false|int
+    {
+        return $this->initializeLazyObject()->sort(...\func_get_args());
+    }
+
+    public function sort_ro($key, $options = []): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->sort_ro(...\func_get_args());
+    }
+
+    public function spop($set, $count = 1): mixed
+    {
+        return $this->initializeLazyObject()->spop(...\func_get_args());
+    }
+
+    public function spublish($channel, $message): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->spublish(...\func_get_args());
+    }
+
+    public function srandmember($set, $count = 1): mixed
+    {
+        return $this->initializeLazyObject()->srandmember(...\func_get_args());
+    }
+
+    public function srem($set, $member, ...$members): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->srem(...\func_get_args());
+    }
+
+    public function sscan($key, &$iterator, $match = null, $count = 0): array|false
+    {
+        return $this->initializeLazyObject()->sscan($key, $iterator, ...\array_slice(\func_get_args(), 2));
+    }
+
+    public function ssubscribe($channels, $callback): bool
+    {
+        return $this->initializeLazyObject()->ssubscribe(...\func_get_args());
+    }
+
+    public function strlen($key): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->strlen(...\func_get_args());
+    }
+
+    public function subscribe($channels, $callback): bool
+    {
+        return $this->initializeLazyObject()->subscribe(...\func_get_args());
+    }
+
+    public function sunion($key, ...$other_keys): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->sunion(...\func_get_args());
+    }
+
+    public function sunionstore($key, ...$other_keys): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->sunionstore(...\func_get_args());
+    }
+
+    public function sunsubscribe($channels = []): bool
+    {
+        return $this->initializeLazyObject()->sunsubscribe(...\func_get_args());
+    }
+
+    public function swapdb($index1, $index2): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->swapdb(...\func_get_args());
+    }
+
+    public function time(): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->time(...\func_get_args());
+    }
+
+    public function timeout(): false|float
+    {
+        return $this->initializeLazyObject()->timeout(...\func_get_args());
+    }
+
+    public function touch($key_or_array, ...$more_keys): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->touch(...\func_get_args());
+    }
+
+    public function ttl($key): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->ttl(...\func_get_args());
+    }
+
+    public function type($key): \Relay\Relay|bool|int|string
+    {
+        return $this->initializeLazyObject()->type(...\func_get_args());
+    }
+
+    public function unlink(...$keys): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->unlink(...\func_get_args());
+    }
+
+    public function unsubscribe($channels = []): bool
+    {
+        return $this->initializeLazyObject()->unsubscribe(...\func_get_args());
+    }
+
+    public function unwatch(): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->unwatch(...\func_get_args());
+    }
+
+    public function vadd($key, $values, $element, $options = null): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->vadd(...\func_get_args());
+    }
+
+    public function vcard($key): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->vcard(...\func_get_args());
+    }
+
+    public function vdim($key): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->vdim(...\func_get_args());
+    }
+
+    public function vemb($key, $element, $raw = false): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->vemb(...\func_get_args());
+    }
+
+    public function vgetattr($key, $element, $raw = false): \Relay\Relay|array|false|string
+    {
+        return $this->initializeLazyObject()->vgetattr(...\func_get_args());
+    }
+
+    public function vinfo($key): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->vinfo(...\func_get_args());
+    }
+
+    public function vismember($key, $element): \Relay\Relay|bool
+    {
+        return $this->initializeLazyObject()->vismember(...\func_get_args());
+    }
+
+    public function vlinks($key, $element, $withscores): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->vlinks(...\func_get_args());
+    }
+
+    public function vrandmember($key, $count = 0): \Relay\Relay|array|false|string
+    {
+        return $this->initializeLazyObject()->vrandmember(...\func_get_args());
+    }
+
+    public function vrange($key, $min, $max, $count = -1): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->vrange(...\func_get_args());
+    }
+
+    public function vrem($key, $element): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->vrem(...\func_get_args());
+    }
+
+    public function vsetattr($key, $element, $attributes): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->vsetattr(...\func_get_args());
+    }
+
+    public function vsim($key, $member, $options = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->vsim(...\func_get_args());
+    }
+
+    public function wait($replicas, $timeout): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->wait(...\func_get_args());
+    }
+
+    public function waitaof($numlocal, $numremote, $timeout): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->waitaof(...\func_get_args());
+    }
+
+    public function watch($key, ...$other_keys): \Relay\Relay|bool|string
+    {
+        return $this->initializeLazyObject()->watch(...\func_get_args());
+    }
+
+    public function xack($key, $group, $ids): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->xack(...\func_get_args());
+    }
+
+    public function xackdel($key, $group, $ids, $mode = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->xackdel(...\func_get_args());
+    }
+
+    public function xadd($key, $id, $values, $maxlen = 0, $approx = false, $nomkstream = false): \Relay\Relay|false|null|string
+    {
+        return $this->initializeLazyObject()->xadd(...\func_get_args());
+    }
+
+    public function xautoclaim($key, $group, $consumer, $min_idle, $start, $count = -1, $justid = false): \Relay\Relay|array|bool
+    {
+        return $this->initializeLazyObject()->xautoclaim(...\func_get_args());
+    }
+
+    public function xclaim($key, $group, $consumer, $min_idle, $ids, $options): \Relay\Relay|array|bool
+    {
+        return $this->initializeLazyObject()->xclaim(...\func_get_args());
+    }
+
+    public function xdel($key, $ids): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->xdel(...\func_get_args());
+    }
+
+    public function xdelex($key, $ids, $mode = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->xdelex(...\func_get_args());
+    }
+
+    public function xgroup($operation, $key = null, $group = null, $id_or_consumer = null, $mkstream = false, $entries_read = -2): mixed
+    {
+        return $this->initializeLazyObject()->xgroup(...\func_get_args());
+    }
+
+    public function xinfo($operation, $arg1 = null, $arg2 = null, $count = -1): mixed
+    {
+        return $this->initializeLazyObject()->xinfo(...\func_get_args());
+    }
+
+    public function xlen($key): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->xlen(...\func_get_args());
+    }
+
+    public function xpending($key, $group, $start = null, $end = null, $count = -1, $consumer = null, $idle = 0): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->xpending(...\func_get_args());
+    }
+
+    public function xrange($key, $start, $end, $count = -1): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->xrange(...\func_get_args());
+    }
+
+    public function xread($streams, $count = -1, $block = -1): \Relay\Relay|array|bool|null
+    {
+        return $this->initializeLazyObject()->xread(...\func_get_args());
+    }
+
+    public function xreadgroup($group, $consumer, $streams, $count = 1, $block = 1): \Relay\Relay|array|bool|null
+    {
+        return $this->initializeLazyObject()->xreadgroup(...\func_get_args());
+    }
+
+    public function xrevrange($key, $end, $start, $count = -1): \Relay\Relay|array|bool
+    {
+        return $this->initializeLazyObject()->xrevrange(...\func_get_args());
+    }
+
+    public function xtrim($key, $threshold, $approx = false, $minid = false, $limit = -1): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->xtrim(...\func_get_args());
+    }
+
+    public function zadd($key, ...$args): mixed
+    {
+        return $this->initializeLazyObject()->zadd(...\func_get_args());
+    }
+
+    public function zcard($key): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->zcard(...\func_get_args());
+    }
+
+    public function zcount($key, $min, $max): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->zcount(...\func_get_args());
+    }
+
+    public function zdiff($keys, $options = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->zdiff(...\func_get_args());
+    }
+
+    public function zdiffstore($dst, $keys): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->zdiffstore(...\func_get_args());
+    }
+
+    public function zincrby($key, $score, $mem): \Relay\Relay|false|float
+    {
+        return $this->initializeLazyObject()->zincrby(...\func_get_args());
+    }
+
+    public function zinter($keys, $weights = null, $options = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->zinter(...\func_get_args());
+    }
+
+    public function zintercard($keys, $limit = -1): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->zintercard(...\func_get_args());
+    }
+
+    public function zinterstore($dst, $keys, $weights = null, $options = null): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->zinterstore(...\func_get_args());
+    }
+
+    public function zlexcount($key, $min, $max): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->zlexcount(...\func_get_args());
+    }
+
+    public function zmpop($keys, $from, $count = 1): \Relay\Relay|array|false|null
+    {
+        return $this->initializeLazyObject()->zmpop(...\func_get_args());
+    }
+
+    public function zmscore($key, ...$mems): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->zmscore(...\func_get_args());
+    }
+
+    public function zpopmax($key, $count = 1): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->zpopmax(...\func_get_args());
+    }
+
+    public function zpopmin($key, $count = 1): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->zpopmin(...\func_get_args());
+    }
+
+    public function zrandmember($key, $options = null): mixed
+    {
+        return $this->initializeLazyObject()->zrandmember(...\func_get_args());
+    }
+
+    public function zrange($key, $start, $end, $options = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->zrange(...\func_get_args());
+    }
+
+    public function zrangebylex($key, $min, $max, $offset = -1, $count = -1): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->zrangebylex(...\func_get_args());
+    }
+
+    public function zrangebyscore($key, $start, $end, $options = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->zrangebyscore(...\func_get_args());
+    }
+
+    public function zrangestore($dst, $src, $start, $end, $options = null): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->zrangestore(...\func_get_args());
+    }
+
+    public function zrank($key, $rank, $withscore = false): \Relay\Relay|array|false|int|null
+    {
+        return $this->initializeLazyObject()->zrank(...\func_get_args());
+    }
+
+    public function zrem($key, ...$args): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->zrem(...\func_get_args());
+    }
+
+    public function zremrangebylex($key, $min, $max): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->zremrangebylex(...\func_get_args());
+    }
+
+    public function zremrangebyrank($key, $start, $end): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->zremrangebyrank(...\func_get_args());
+    }
+
+    public function zremrangebyscore($key, $min, $max): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->zremrangebyscore(...\func_get_args());
+    }
+
+    public function zrevrange($key, $start, $end, $options = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->zrevrange(...\func_get_args());
+    }
+
+    public function zrevrangebylex($key, $max, $min, $offset = -1, $count = -1): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->zrevrangebylex(...\func_get_args());
+    }
+
+    public function zrevrangebyscore($key, $start, $end, $options = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->zrevrangebyscore(...\func_get_args());
+    }
+
+    public function zrevrank($key, $rank, $withscore = false): \Relay\Relay|array|false|int|null
+    {
+        return $this->initializeLazyObject()->zrevrank(...\func_get_args());
+    }
+
+    public function zscan($key, &$iterator, $match = null, $count = 0): array|false
+    {
+        return $this->initializeLazyObject()->zscan($key, $iterator, ...\array_slice(\func_get_args(), 2));
+    }
+
+    public function zscore($key, $member): \Relay\Relay|false|float|null
+    {
+        return $this->initializeLazyObject()->zscore(...\func_get_args());
+    }
+
+    public function zunion($keys, $weights = null, $options = null): \Relay\Relay|array|false
+    {
+        return $this->initializeLazyObject()->zunion(...\func_get_args());
+    }
+
+    public function zunionstore($dst, $keys, $weights = null, $options = null): \Relay\Relay|false|int
+    {
+        return $this->initializeLazyObject()->zunionstore(...\func_get_args());
+    }
+}
diff --git a/backend/vendor/symfony/cache/Traits/ValueWrapper.php b/backend/vendor/symfony/cache/Traits/ValueWrapper.php
new file mode 100644
index 0000000..718a23d
--- /dev/null
+++ b/backend/vendor/symfony/cache/Traits/ValueWrapper.php
@@ -0,0 +1,81 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * A short namespace-less class to serialize items with metadata.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class �
+{
+    private const EXPIRY_OFFSET = 1648206727;
+    private const INT32_MAX = 2147483647;
+
+    public readonly mixed $value;
+    public readonly array $metadata;
+
+    public function __construct(mixed $value, array $metadata)
+    {
+        $this->value = $value;
+        $this->metadata = $metadata;
+    }
+
+    public function __serialize(): array
+    {
+        // pack 31-bits ctime into 14bits
+        $c = $this->metadata['ctime'] ?? 0;
+        $c = match (true) {
+            $c > self::INT32_MAX - 2 => self::INT32_MAX,
+            $c > 0 => 1 + $c,
+            default => 1,
+        };
+        $e = 0;
+        while (!(0x40000000 & $c)) {
+            $c <<= 1;
+            ++$e;
+        }
+        $c = (0x7FE0 & ($c >> 16)) | $e;
+
+        $pack = pack('Vn', (int) (0.1 + ($this->metadata['expiry'] ?: self::INT32_MAX + self::EXPIRY_OFFSET) - self::EXPIRY_OFFSET), $c);
+
+        if (isset($this->metadata['tags'])) {
+            $pack[4] = $pack[4] | "\x80";
+        }
+
+        return [$pack => $this->value] + ($this->metadata['tags'] ?? []);
+    }
+
+    public function __unserialize(array $data): void
+    {
+        $pack = array_key_first($data);
+        $this->value = $data[$pack];
+
+        if ($hasTags = "\x80" === ($pack[4] & "\x80")) {
+            unset($data[$pack]);
+            $pack[4] = $pack[4] & "\x7F";
+        }
+
+        $metadata = unpack('Vexpiry/nctime', $pack);
+        $metadata['expiry'] += self::EXPIRY_OFFSET;
+
+        if (!$metadata['ctime'] = ((0x4000 | $metadata['ctime']) << 16 >> (0x1F & $metadata['ctime'])) - 1) {
+            unset($metadata['ctime']);
+        }
+
+        if ($hasTags) {
+            $metadata['tags'] = $data;
+        }
+
+        $this->metadata = $metadata;
+    }
+}
diff --git a/backend/vendor/symfony/cache/composer.json b/backend/vendor/symfony/cache/composer.json
new file mode 100644
index 0000000..c8280d5
--- /dev/null
+++ b/backend/vendor/symfony/cache/composer.json
@@ -0,0 +1,63 @@
+{
+    "name": "symfony/cache",
+    "type": "library",
+    "description": "Provides extended PSR-6, PSR-16 (and tags) implementations",
+    "keywords": ["caching", "psr6"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "provide": {
+        "psr/cache-implementation": "2.0|3.0",
+        "psr/simple-cache-implementation": "1.0|2.0|3.0",
+        "symfony/cache-implementation": "1.1|2.0|3.0"
+    },
+    "require": {
+        "php": ">=8.2",
+        "psr/cache": "^2.0|^3.0",
+        "psr/log": "^1.1|^2|^3",
+        "symfony/cache-contracts": "^3.6",
+        "symfony/deprecation-contracts": "^2.5|^3",
+        "symfony/service-contracts": "^2.5|^3",
+        "symfony/var-exporter": "^6.4|^7.0|^8.0"
+    },
+    "require-dev": {
+        "cache/integration-tests": "dev-master",
+        "doctrine/dbal": "^3.6|^4",
+        "predis/predis": "^1.1|^2.0",
+        "psr/simple-cache": "^1.0|^2.0|^3.0",
+        "symfony/clock": "^6.4|^7.0|^8.0",
+        "symfony/config": "^6.4|^7.0|^8.0",
+        "symfony/dependency-injection": "^6.4|^7.0|^8.0",
+        "symfony/filesystem": "^6.4|^7.0|^8.0",
+        "symfony/http-kernel": "^6.4|^7.0|^8.0",
+        "symfony/messenger": "^6.4|^7.0|^8.0",
+        "symfony/var-dumper": "^6.4|^7.0|^8.0"
+    },
+    "conflict": {
+        "ext-redis": "<6.1",
+        "ext-relay": "<0.12.1",
+        "doctrine/dbal": "<3.6",
+        "symfony/dependency-injection": "<6.4",
+        "symfony/http-kernel": "<6.4",
+        "symfony/var-dumper": "<6.4"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\Cache\\": "" },
+        "classmap": [
+            "Traits/ValueWrapper.php"
+        ],
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/config/Builder/ClassBuilder.php b/backend/vendor/symfony/config/Builder/ClassBuilder.php
new file mode 100644
index 0000000..f633036
--- /dev/null
+++ b/backend/vendor/symfony/config/Builder/ClassBuilder.php
@@ -0,0 +1,178 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Builder;
+
+use Symfony\Component\Config\Definition\NodeInterface;
+
+/**
+ * Build PHP classes to generate config.
+ *
+ * @internal
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ */
+class ClassBuilder
+{
+    private string $name;
+
+    /** @var Property[] */
+    private array $properties = [];
+
+    /** @var Method[] */
+    private array $methods = [];
+    private array $require = [];
+    private array $use = [];
+    private array $implements = [];
+    private bool $allowExtraKeys = false;
+
+    public function __construct(
+        private string $namespace,
+        string $name,
+        private NodeInterface $node,
+        public readonly bool $isRoot = false,
+    ) {
+        $this->name = ucfirst($this->camelCase($name)).'Config';
+    }
+
+    public function getDirectory(): string
+    {
+        return str_replace('\\', \DIRECTORY_SEPARATOR, $this->namespace);
+    }
+
+    public function getFilename(): string
+    {
+        return $this->name.'.php';
+    }
+
+    public function build(): string
+    {
+        $rootPath = explode(\DIRECTORY_SEPARATOR, $this->getDirectory());
+        $require = '';
+        foreach ($this->require as $class) {
+            // figure out relative path.
+            $path = explode(\DIRECTORY_SEPARATOR, $class->getDirectory());
+            $path[] = $class->getFilename();
+            foreach ($rootPath as $key => $value) {
+                if ($path[$key] !== $value) {
+                    break;
+                }
+                unset($path[$key]);
+            }
+            $require .= \sprintf('require_once __DIR__.\DIRECTORY_SEPARATOR.\'%s\';', implode('\'.\DIRECTORY_SEPARATOR.\'', $path))."\n";
+        }
+        $use = $require ? "\n" : '';
+        foreach (array_keys($this->use) as $statement) {
+            $use .= \sprintf('use %s;', $statement)."\n";
+        }
+
+        $implements = $this->implements ? 'implements '.implode(', ', $this->implements) : '';
+        $body = '';
+        foreach ($this->properties as $property) {
+            $body .= '    '.$property->getContent()."\n";
+        }
+        foreach ($this->methods as $method) {
+            $lines = explode("\n", $method->getContent());
+            foreach ($lines as $line) {
+                $body .= ($line ? '    '.$line : '')."\n";
+            }
+        }
+
+        return strtr('<?php
+
+namespace NAMESPACE;
+
+REQUIREUSE
+/**
+ * This class is automatically generated to help in creating a config.
+ */
+class CLASS IMPLEMENTS
+{
+BODY
+}
+', ['NAMESPACE' => $this->namespace, 'REQUIRE' => $require, 'USE' => $use, 'CLASS' => $this->getName(), 'IMPLEMENTS' => $implements, 'BODY' => $body]);
+    }
+
+    public function addRequire(self $class): void
+    {
+        $this->require[] = $class;
+    }
+
+    public function addUse(string $class): void
+    {
+        $this->use[$class] = true;
+    }
+
+    public function addImplements(string $interface): void
+    {
+        $this->implements[] = '\\'.ltrim($interface, '\\');
+    }
+
+    public function addMethod(string $name, string $body, array $params = []): void
+    {
+        $this->methods[] = new Method(strtr($body, ['NAME' => $this->camelCase($name)] + $params));
+    }
+
+    public function addProperty(string $name, ?string $classType = null, ?string $defaultValue = null): Property
+    {
+        $property = new Property($name, '_' !== $name[0] ? $this->camelCase($name) : $name);
+        if (null !== $classType) {
+            $property->setType($classType);
+        }
+        $this->properties[] = $property;
+        $defaultValue = null !== $defaultValue ? \sprintf(' = %s', $defaultValue) : '';
+        $property->setContent(\sprintf('private $%s%s;', $property->getName(), $defaultValue));
+
+        return $property;
+    }
+
+    public function getProperties(): array
+    {
+        return $this->properties;
+    }
+
+    private function camelCase(string $input): string
+    {
+        $output = lcfirst(str_replace(' ', '', ucwords(str_replace('_', ' ', $input))));
+
+        return preg_replace('#\W#', '', $output);
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function getNamespace(): string
+    {
+        return $this->namespace;
+    }
+
+    public function getFqcn(): string
+    {
+        return '\\'.$this->namespace.'\\'.$this->name;
+    }
+
+    public function setAllowExtraKeys(bool $allowExtraKeys): void
+    {
+        $this->allowExtraKeys = $allowExtraKeys;
+    }
+
+    public function shouldAllowExtraKeys(): bool
+    {
+        return $this->allowExtraKeys;
+    }
+
+    public function getNode(): NodeInterface
+    {
+        return $this->node;
+    }
+}
diff --git a/backend/vendor/symfony/config/Builder/ConfigBuilderGenerator.php b/backend/vendor/symfony/config/Builder/ConfigBuilderGenerator.php
new file mode 100644
index 0000000..1ef4956
--- /dev/null
+++ b/backend/vendor/symfony/config/Builder/ConfigBuilderGenerator.php
@@ -0,0 +1,632 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Builder;
+
+use Symfony\Component\Config\Definition\ArrayNode;
+use Symfony\Component\Config\Definition\BaseNode;
+use Symfony\Component\Config\Definition\BooleanNode;
+use Symfony\Component\Config\Definition\Builder\ExprBuilder;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\Config\Definition\EnumNode;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+use Symfony\Component\Config\Definition\FloatNode;
+use Symfony\Component\Config\Definition\IntegerNode;
+use Symfony\Component\Config\Definition\NodeInterface;
+use Symfony\Component\Config\Definition\PrototypedArrayNode;
+use Symfony\Component\Config\Definition\ScalarNode;
+use Symfony\Component\Config\Definition\VariableNode;
+use Symfony\Component\Config\Loader\ParamConfigurator;
+
+/**
+ * Generate ConfigBuilders to help create valid config.
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ *
+ * @deprecated since Symfony 7.4
+ */
+class ConfigBuilderGenerator implements ConfigBuilderGeneratorInterface
+{
+    /**
+     * @var ClassBuilder[]
+     */
+    private array $classes = [];
+
+    public function __construct(
+        private string $outputDir,
+    ) {
+    }
+
+    /**
+     * @return \Closure that will return the root config class
+     */
+    public function build(ConfigurationInterface $configuration): \Closure
+    {
+        $this->classes = [];
+
+        $rootNode = $configuration->getConfigTreeBuilder()->buildTree();
+        $rootClass = new ClassBuilder('Symfony\\Config', $rootNode->getName(), $rootNode, true);
+
+        $path = $this->getFullPath($rootClass);
+        if (!is_file($path)) {
+            // Generate the class if the file not exists
+            $this->classes[] = $rootClass;
+            $this->buildNode($rootNode, $rootClass, $this->getSubNamespace($rootClass));
+            $rootClass->addImplements(ConfigBuilderInterface::class);
+            $rootClass->addMethod('getExtensionAlias', '
+public function NAME(): string
+{
+    return \'ALIAS\';
+}', ['ALIAS' => $rootNode->getPath()]);
+
+            $this->writeClasses();
+        }
+
+        return static function () use ($path, $rootClass) {
+            require_once $path;
+            $className = $rootClass->getFqcn();
+
+            return new $className();
+        };
+    }
+
+    private function getFullPath(ClassBuilder $class): string
+    {
+        $directory = $this->outputDir.\DIRECTORY_SEPARATOR.$class->getDirectory();
+        if (!is_dir($directory)) {
+            @mkdir($directory, 0o777, true);
+        }
+
+        return $directory.\DIRECTORY_SEPARATOR.$class->getFilename();
+    }
+
+    private function writeClasses(): void
+    {
+        foreach ($this->classes as $class) {
+            $this->buildConstructor($class, $class->getNode());
+            $this->buildToArray($class);
+            if ($class->getProperties()) {
+                $class->addProperty('_usedProperties', null, '[]');
+            }
+            if ($class->isRoot) {
+                $class->addProperty('_hasDeprecatedCalls', null, 'false');
+            }
+            $this->buildSetExtraKey($class);
+
+            file_put_contents($this->getFullPath($class), $class->build());
+        }
+
+        $this->classes = [];
+    }
+
+    private function buildNode(NodeInterface $node, ClassBuilder $class, string $namespace): void
+    {
+        if (!$node instanceof ArrayNode) {
+            throw new \LogicException('The node was expected to be an ArrayNode. This Configuration includes an edge case not supported yet.');
+        }
+
+        foreach ($node->getChildren() as $child) {
+            match (true) {
+                $child instanceof ScalarNode => $this->handleScalarNode($child, $class),
+                $child instanceof PrototypedArrayNode => $this->handlePrototypedArrayNode($child, $class, $namespace),
+                $child instanceof VariableNode => $this->handleVariableNode($child, $class),
+                $child instanceof ArrayNode => $this->handleArrayNode($child, $class, $namespace),
+                default => throw new \RuntimeException(\sprintf('Unknown node "%s".', get_debug_type($child))),
+            };
+        }
+    }
+
+    private function handleArrayNode(ArrayNode $node, ClassBuilder $class, string $namespace): void
+    {
+        $childClass = new ClassBuilder($namespace, $node->getName(), $node);
+        $childClass->setAllowExtraKeys($node->shouldIgnoreExtraKeys());
+        $class->addRequire($childClass);
+        $this->classes[] = $childClass;
+
+        $nodeTypes = $this->getParameterTypes($node);
+        $paramType = implode('|', $nodeTypes);
+        $acceptScalar = 'array' !== $paramType;
+
+        $comment = $this->getComment($node);
+        if ($acceptScalar) {
+            $comment = \sprintf(" * @template TValue of %s\n * @param TValue \$value\n%s", $paramType, $comment);
+            $comment .= \sprintf(' * @return %s|$this'."\n", $childClass->getFqcn());
+            $comment .= \sprintf(' * @psalm-return (TValue is array ? %s : static)'."\n", $childClass->getFqcn());
+        }
+        if ($class->isRoot) {
+            $comment .= " * @deprecated since Symfony 7.4\n";
+        }
+        if ('' !== $comment) {
+            $comment = "/**\n$comment */\n";
+        }
+
+        $property = $class->addProperty(
+            $node->getName(),
+            $childClass->getFqcn().($acceptScalar ? '|scalar' : '')
+        );
+        $body = $acceptScalar ? '
+COMMENTpublic function NAME(PARAM_TYPE $value = []): CLASS|static
+{DEPRECATED_BODY
+    if (!\is_array($value)) {
+        $this->_usedProperties[\'PROPERTY\'] = true;
+        $this->PROPERTY = $value;
+
+        return $this;
+    }
+
+    if (!$this->PROPERTY instanceof CLASS) {
+        $this->_usedProperties[\'PROPERTY\'] = true;
+        $this->PROPERTY = new CLASS($value);
+    } elseif (0 < \func_num_args()) {
+        throw new InvalidConfigurationException(\'The node created by "NAME()" has already been initialized. You cannot pass values the second time you call NAME().\');
+    }
+
+    return $this->PROPERTY;
+}' : '
+COMMENTpublic function NAME(array $value = []): CLASS
+{DEPRECATED_BODY
+    if (null === $this->PROPERTY) {
+        $this->_usedProperties[\'PROPERTY\'] = true;
+        $this->PROPERTY = new CLASS($value);
+    } elseif (0 < \func_num_args()) {
+        throw new InvalidConfigurationException(\'The node created by "NAME()" has already been initialized. You cannot pass values the second time you call NAME().\');
+    }
+
+    return $this->PROPERTY;
+}';
+        $class->addUse(InvalidConfigurationException::class);
+        $class->addMethod($node->getName(), $body, [
+            'DEPRECATED_BODY' => $class->isRoot ? "\n    \$this->_hasDeprecatedCalls = true;" : '',
+            'COMMENT' => $comment,
+            'PROPERTY' => $property->getName(),
+            'CLASS' => $childClass->getFqcn(),
+            'PARAM_TYPE' => $paramType,
+        ]);
+
+        $this->buildNode($node, $childClass, $this->getSubNamespace($childClass));
+    }
+
+    private function handleVariableNode(VariableNode $node, ClassBuilder $class): void
+    {
+        $comment = $this->getComment($node);
+        $property = $class->addProperty($node->getName());
+        $class->addUse(ParamConfigurator::class);
+
+        $body = '
+/**
+COMMENT *
+ * @return $this
+ *DEPRECATED_ANNOTATION/
+public function NAME(mixed $valueDEFAULT): static
+{DEPRECATED_BODY
+    $this->_usedProperties[\'PROPERTY\'] = true;
+    $this->PROPERTY = $value;
+
+    return $this;
+}';
+        $class->addMethod($node->getName(), $body, [
+            'DEPRECATED_BODY' => $class->isRoot ? "\n    \$this->_hasDeprecatedCalls = true;" : '',
+            'DEPRECATED_ANNOTATION' => $class->isRoot ? " @deprecated since Symfony 7.4\n *" : '',
+            'PROPERTY' => $property->getName(),
+            'COMMENT' => $comment,
+            'DEFAULT' => $node->hasDefaultValue() ? ' = '.var_export($node->getDefaultValue(), true) : '',
+        ]);
+    }
+
+    private function handlePrototypedArrayNode(PrototypedArrayNode $node, ClassBuilder $class, string $namespace): void
+    {
+        $name = $this->getSingularName($node);
+        $prototype = $node->getPrototype();
+        $methodName = $name;
+
+        $nodeParameterTypes = $this->getParameterTypes($node);
+        $prototypeParameterTypes = $this->getParameterTypes($prototype);
+        $noKey = null === $key = $node->getKeyAttribute();
+        $acceptScalar = ['array'] !== $nodeParameterTypes || ['array'] !== $prototypeParameterTypes;
+
+        if (!$prototype instanceof ArrayNode || ($prototype instanceof PrototypedArrayNode && $prototype->getPrototype() instanceof ScalarNode)) {
+            $class->addUse(ParamConfigurator::class);
+            $property = $class->addProperty($node->getName());
+            if ($noKey) {
+                // This is an array of values; don't use singular name
+                $nodeTypesWithoutArray = array_diff($nodeParameterTypes, ['array']);
+                $body = '
+/**
+ * @param ParamConfigurator|list<ParamConfigurator|PROTOTYPE_TYPE>EXTRA_TYPE $value
+ *
+ * @return $this
+ *DEPRECATED_ANNOTATION/
+public function NAME(PARAM_TYPE $value): static
+{DEPRECATED_BODY
+    $this->_usedProperties[\'PROPERTY\'] = true;
+    $this->PROPERTY = $value;
+
+    return $this;
+}';
+
+                $class->addMethod($node->getName(), $body, [
+                    'DEPRECATED_BODY' => $class->isRoot ? "\n    \$this->_hasDeprecatedCalls = true;" : '',
+                    'DEPRECATED_ANNOTATION' => $class->isRoot ? " @deprecated since Symfony 7.4\n *" : '',
+                    'PROPERTY' => $property->getName(),
+                    'PROTOTYPE_TYPE' => implode('|', $prototypeParameterTypes),
+                    'EXTRA_TYPE' => $nodeTypesWithoutArray ? '|'.implode('|', $nodeTypesWithoutArray) : '',
+                    'PARAM_TYPE' => ['mixed'] !== $nodeParameterTypes ? 'ParamConfigurator|'.implode('|', $nodeParameterTypes) : 'mixed',
+                ]);
+            } else {
+                $body = '
+/**
+ * @return $this
+ *DEPRECATED_ANNOTATION/
+public function NAME(string $VAR, TYPE $VALUE): static
+{DEPRECATED_BODY
+    $this->_usedProperties[\'PROPERTY\'] = true;
+    $this->PROPERTY[$VAR] = $VALUE;
+
+    return $this;
+}';
+
+                $class->addMethod($methodName, $body, [
+                    'DEPRECATED_BODY' => $class->isRoot ? "\n    \$this->_hasDeprecatedCalls = true;" : '',
+                    'DEPRECATED_ANNOTATION' => $class->isRoot ? " @deprecated since Symfony 7.4\n *" : '',
+                    'PROPERTY' => $property->getName(),
+                    'TYPE' => ['mixed'] !== $prototypeParameterTypes ? 'ParamConfigurator|'.implode('|', $prototypeParameterTypes) : 'mixed',
+                    'VAR' => '' === $key ? 'key' : $key,
+                    'VALUE' => 'value' === $key ? 'data' : 'value',
+                ]);
+            }
+
+            return;
+        }
+
+        $childClass = new ClassBuilder($namespace, $name, $prototype);
+        if ($prototype instanceof ArrayNode) {
+            $childClass->setAllowExtraKeys($prototype->shouldIgnoreExtraKeys());
+        }
+        $class->addRequire($childClass);
+        $this->classes[] = $childClass;
+
+        $property = $class->addProperty(
+            $node->getName(),
+            $childClass->getFqcn().'[]'.($acceptScalar ? '|scalar' : '')
+        );
+
+        $paramType = implode('|', $noKey ? $nodeParameterTypes : $prototypeParameterTypes);
+        $acceptScalar = 'array' !== $paramType;
+
+        $comment = $this->getComment($node);
+        if ($acceptScalar) {
+            $comment = \sprintf(" * @template TValue of %s\n * @param TValue \$value\n%s", $paramType, $comment);
+            $comment .= \sprintf(' * @return %s|$this'."\n", $childClass->getFqcn());
+            $comment .= \sprintf(' * @psalm-return (TValue is array ? %s : static)'."\n", $childClass->getFqcn());
+        }
+        if ($class->isRoot) {
+            $comment .= " * @deprecated since Symfony 7.4\n";
+        }
+        if ('' !== $comment) {
+            $comment = "/**\n$comment */\n";
+        }
+
+        if ($noKey) {
+            $body = $acceptScalar ? '
+COMMENTpublic function NAME(PARAM_TYPE $value = []): CLASS|static
+{DEPRECATED_BODY
+    $this->_usedProperties[\'PROPERTY\'] = true;
+    if (!\is_array($value)) {
+        $this->PROPERTY[] = $value;
+
+        return $this;
+    }
+
+    return $this->PROPERTY[] = new CLASS($value);
+}' : '
+COMMENTpublic function NAME(array $value = []): CLASS
+{DEPRECATED_BODY
+    $this->_usedProperties[\'PROPERTY\'] = true;
+
+    return $this->PROPERTY[] = new CLASS($value);
+}';
+            $class->addMethod($methodName, $body, [
+                'DEPRECATED_BODY' => $class->isRoot ? "\n    \$this->_hasDeprecatedCalls = true;" : '',
+                'COMMENT' => $comment,
+                'PROPERTY' => $property->getName(),
+                'CLASS' => $childClass->getFqcn(),
+                'PARAM_TYPE' => $paramType,
+            ]);
+        } else {
+            $body = $acceptScalar ? '
+COMMENTpublic function NAME(string $VAR, PARAM_TYPE $VALUE = []): CLASS|static
+{DEPRECATED_BODY
+    if (!\is_array($VALUE)) {
+        $this->_usedProperties[\'PROPERTY\'] = true;
+        $this->PROPERTY[$VAR] = $VALUE;
+
+        return $this;
+    }
+
+    if (!isset($this->PROPERTY[$VAR]) || !$this->PROPERTY[$VAR] instanceof CLASS) {
+        $this->_usedProperties[\'PROPERTY\'] = true;
+        $this->PROPERTY[$VAR] = new CLASS($VALUE);
+    } elseif (1 < \func_num_args()) {
+        throw new InvalidConfigurationException(\'The node created by "NAME()" has already been initialized. You cannot pass values the second time you call NAME().\');
+    }
+
+    return $this->PROPERTY[$VAR];
+}' : '
+COMMENTpublic function NAME(string $VAR, array $VALUE = []): CLASS
+{DEPRECATED_BODY
+    if (!isset($this->PROPERTY[$VAR])) {
+        $this->_usedProperties[\'PROPERTY\'] = true;
+        $this->PROPERTY[$VAR] = new CLASS($VALUE);
+    } elseif (1 < \func_num_args()) {
+        throw new InvalidConfigurationException(\'The node created by "NAME()" has already been initialized. You cannot pass values the second time you call NAME().\');
+    }
+
+    return $this->PROPERTY[$VAR];
+}';
+            $class->addUse(InvalidConfigurationException::class);
+            $class->addMethod($methodName, str_replace('$value', '$VAR', $body), [
+                'DEPRECATED_BODY' => $class->isRoot ? "\n    \$this->_hasDeprecatedCalls = true;" : '',
+                'COMMENT' => $comment,
+                'PROPERTY' => $property->getName(),
+                'CLASS' => $childClass->getFqcn(),
+                'VAR' => '' === $key ? 'key' : $key,
+                'VALUE' => 'value' === $key ? 'data' : 'value',
+                'PARAM_TYPE' => $paramType,
+            ]);
+        }
+
+        $this->buildNode($prototype, $childClass, $namespace.'\\'.$childClass->getName());
+    }
+
+    private function handleScalarNode(ScalarNode $node, ClassBuilder $class): void
+    {
+        $comment = $this->getComment($node);
+        $property = $class->addProperty($node->getName());
+        $class->addUse(ParamConfigurator::class);
+
+        $body = '
+/**
+COMMENT * @return $this
+ *DEPRECATED_ANNOTATION/
+public function NAME($value): static
+{DEPRECATED_BODY
+    $this->_usedProperties[\'PROPERTY\'] = true;
+    $this->PROPERTY = $value;
+
+    return $this;
+}';
+
+        $class->addMethod($node->getName(), $body, [
+            'DEPRECATED_BODY' => $class->isRoot ? "\n    \$this->_hasDeprecatedCalls = true;" : '',
+            'DEPRECATED_ANNOTATION' => $class->isRoot ? " @deprecated since Symfony 7.4\n *" : '',
+            'PROPERTY' => $property->getName(),
+            'COMMENT' => $comment,
+        ]);
+    }
+
+    private function getParameterTypes(NodeInterface $node): array
+    {
+        $paramTypes = [];
+        if ($node instanceof BaseNode) {
+            foreach ($node->getNormalizedTypes() as $type) {
+                if (ExprBuilder::TYPE_ANY === $type) {
+                    return ['mixed'];
+                }
+
+                $paramTypes[] = match ($type) {
+                    ExprBuilder::TYPE_STRING => 'string',
+                    ExprBuilder::TYPE_NULL => 'null',
+                    ExprBuilder::TYPE_ARRAY => 'array',
+                    ExprBuilder::TYPE_BOOL => 'bool',
+                    ExprBuilder::TYPE_BACKED_ENUM => '\BackedEnum',
+                    ExprBuilder::TYPE_INT => 'int',
+                };
+            }
+        }
+
+        if ($node instanceof BooleanNode) {
+            $paramTypes[] = 'bool';
+        } elseif ($node instanceof IntegerNode) {
+            $paramTypes[] = 'int';
+        } elseif ($node instanceof FloatNode) {
+            $paramTypes[] = 'float';
+        } elseif ($node instanceof ArrayNode) {
+            $paramTypes[] = 'array';
+        } else {
+            return ['mixed'];
+        }
+
+        return array_unique($paramTypes);
+    }
+
+    private function getComment(BaseNode $node): string
+    {
+        $comment = '';
+        if ('' !== $info = (string) $node->getInfo()) {
+            $comment .= $info."\n";
+        }
+
+        if (!$node instanceof ArrayNode) {
+            foreach ((array) ($node->getExample() ?? []) as $example) {
+                $comment .= '@example '.$example."\n";
+            }
+
+            if ('' !== $default = $node->getDefaultValue()) {
+                $comment .= '@default '.(null === $default ? 'null' : var_export($default, true))."\n";
+            }
+
+            if ($node instanceof EnumNode) {
+                $comment .= \sprintf('@param ParamConfigurator|%s $value', implode('|', array_unique(array_map(fn ($a) => !$a instanceof \UnitEnum ? var_export($a, true) : '\\'.ltrim(var_export($a, true), '\\'), $node->getValues()))))."\n";
+            } else {
+                $parameterTypes = $this->getParameterTypes($node);
+                $comment .= '@param ParamConfigurator|'.implode('|', $parameterTypes).' $value'."\n";
+            }
+        } else {
+            foreach ((array) ($node->getExample() ?? []) as $example) {
+                $comment .= '@example '.json_encode($example)."\n";
+            }
+
+            if ($node->hasDefaultValue() && [] != $default = $node->getDefaultValue()) {
+                $comment .= '@default '.json_encode($default)."\n";
+            }
+        }
+
+        if ($node->isDeprecated()) {
+            $comment .= '@deprecated '.$node->getDeprecationMessage()."\n";
+        }
+
+        return $comment ? ' * '.str_replace("\n", "\n * ", rtrim($comment, "\n"))."\n" : '';
+    }
+
+    /**
+     * Pick a good singular name.
+     */
+    private function getSingularName(PrototypedArrayNode $node): string
+    {
+        $name = $node->getName();
+        if (!str_ends_with($name, 's')) {
+            return $name;
+        }
+
+        $parent = $node->getParent();
+        $mappings = $parent instanceof ArrayNode ? $parent->getXmlRemappings() : [];
+        foreach ($mappings as $map) {
+            if ($map[1] === $name) {
+                $name = $map[0];
+                break;
+            }
+        }
+
+        return $name;
+    }
+
+    private function buildToArray(ClassBuilder $class): void
+    {
+        $body = '$output = [];';
+        foreach ($class->getProperties() as $p) {
+            $code = '$this->PROPERTY';
+            if (null !== $p->getType()) {
+                if ($p->isArray()) {
+                    $code = $p->areScalarsAllowed()
+                        ? 'array_map(fn ($v) => $v instanceof CLASS ? $v->toArray() : $v, $this->PROPERTY)'
+                        : 'array_map(fn ($v) => $v->toArray(), $this->PROPERTY)'
+                    ;
+                } else {
+                    $code = $p->areScalarsAllowed()
+                        ? '$this->PROPERTY instanceof CLASS ? $this->PROPERTY->toArray() : $this->PROPERTY'
+                        : '$this->PROPERTY->toArray()'
+                    ;
+                }
+            }
+
+            $body .= strtr('
+    if (isset($this->_usedProperties[\'PROPERTY\'])) {
+        $output[\'ORIG_NAME\'] = '.$code.';
+    }', ['PROPERTY' => $p->getName(), 'ORIG_NAME' => $p->getOriginalName(), 'CLASS' => $p->getType()]);
+        }
+
+        $extraKeys = $class->shouldAllowExtraKeys() ? ' + $this->_extraKeys' : '';
+
+        if ($class->isRoot) {
+            $body .= "
+    if (\$this->_hasDeprecatedCalls) {
+        trigger_deprecation('symfony/config', '7.4', 'Calling any fluent method on \"%s\" is deprecated; pass the configuration to the constructor instead.', \$this::class);
+    }";
+        }
+
+        $class->addMethod('toArray', '
+public function NAME(): array
+{
+    '.$body.'
+
+    return $output'.$extraKeys.';
+}');
+    }
+
+    private function buildConstructor(ClassBuilder $class, NodeInterface $node): void
+    {
+        $body = '';
+        foreach ($class->getProperties() as $p) {
+            $code = '$config[\'ORIG_NAME\']';
+            if (null !== $p->getType()) {
+                if ($p->isArray()) {
+                    $code = $p->areScalarsAllowed()
+                        ? 'array_map(fn ($v) => \is_array($v) ? new '.$p->getType().'($v) : $v, $config[\'ORIG_NAME\'])'
+                        : 'array_map(fn ($v) => new '.$p->getType().'($v), $config[\'ORIG_NAME\'])'
+                    ;
+                } else {
+                    $code = $p->areScalarsAllowed()
+                        ? '\is_array($config[\'ORIG_NAME\']) ? new '.$p->getType().'($config[\'ORIG_NAME\']) : $config[\'ORIG_NAME\']'
+                        : 'new '.$p->getType().'($config[\'ORIG_NAME\'])'
+                    ;
+                }
+            }
+
+            $body .= strtr('
+    if (array_key_exists(\'ORIG_NAME\', $config)) {
+        $this->_usedProperties[\'PROPERTY\'] = true;
+        $this->PROPERTY = '.$code.';
+        unset($config[\'ORIG_NAME\']);
+    }
+', ['PROPERTY' => $p->getName(), 'ORIG_NAME' => $p->getOriginalName()]);
+        }
+
+        if ($class->shouldAllowExtraKeys()) {
+            $body .= '
+    $this->_extraKeys = $config;
+';
+        } else {
+            $body .= '
+    if ($config) {
+        throw new InvalidConfigurationException(sprintf(\'The following keys are not supported by "%s": \', __CLASS__).implode(\', \', array_keys($config)));
+    }';
+
+            $class->addUse(InvalidConfigurationException::class);
+        }
+
+        $class->addMethod('__construct', '
+public function __construct(array $config = [])
+{'.$body.'
+}');
+    }
+
+    private function buildSetExtraKey(ClassBuilder $class): void
+    {
+        if (!$class->shouldAllowExtraKeys()) {
+            return;
+        }
+
+        $class->addUse(ParamConfigurator::class);
+
+        $class->addProperty('_extraKeys');
+
+        $class->addMethod('set', '
+/**
+ * @param ParamConfigurator|mixed $value
+ *
+ * @return $this
+ *DEPRECATED_ANNOTATION/
+public function NAME(string $key, mixed $value): static
+{DEPRECATED_BODY
+    $this->_extraKeys[$key] = $value;
+
+    return $this;
+}', [
+            'DEPRECATED_BODY' => $class->isRoot ? "\n    \$this->_hasDeprecatedCalls = true;" : '',
+            'DEPRECATED_ANNOTATION' => $class->isRoot ? " @deprecated since Symfony 7.4\n *" : '',
+        ]);
+    }
+
+    private function getSubNamespace(ClassBuilder $rootClass): string
+    {
+        return \sprintf('%s\\%s', $rootClass->getNamespace(), substr($rootClass->getName(), 0, -6));
+    }
+}
diff --git a/backend/vendor/symfony/config/Builder/ConfigBuilderGeneratorInterface.php b/backend/vendor/symfony/config/Builder/ConfigBuilderGeneratorInterface.php
new file mode 100644
index 0000000..7f39599
--- /dev/null
+++ b/backend/vendor/symfony/config/Builder/ConfigBuilderGeneratorInterface.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Builder;
+
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+
+/**
+ * Generates ConfigBuilders to help create valid config.
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ *
+ * @deprecated since Symfony 7.4
+ */
+interface ConfigBuilderGeneratorInterface
+{
+    /**
+     * @return \Closure that will return the root config class
+     */
+    public function build(ConfigurationInterface $configuration): \Closure;
+}
diff --git a/backend/vendor/symfony/config/Builder/ConfigBuilderInterface.php b/backend/vendor/symfony/config/Builder/ConfigBuilderInterface.php
new file mode 100644
index 0000000..c9642d5
--- /dev/null
+++ b/backend/vendor/symfony/config/Builder/ConfigBuilderInterface.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Builder;
+
+/**
+ * A ConfigBuilder provides helper methods to build a large complex array.
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ *
+ * @deprecated since Symfony 7.4
+ */
+interface ConfigBuilderInterface
+{
+    /**
+     * Gets all configuration represented as an array.
+     */
+    public function toArray(): array;
+
+    /**
+     * Gets the alias for the extension which config we are building.
+     */
+    public function getExtensionAlias(): string;
+}
diff --git a/backend/vendor/symfony/config/Builder/Method.php b/backend/vendor/symfony/config/Builder/Method.php
new file mode 100644
index 0000000..8fba068
--- /dev/null
+++ b/backend/vendor/symfony/config/Builder/Method.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Builder;
+
+/**
+ * Represents a method when building classes.
+ *
+ * @internal
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ */
+class Method
+{
+    public function __construct(
+        private string $content,
+    ) {
+    }
+
+    public function getContent(): string
+    {
+        return $this->content;
+    }
+}
diff --git a/backend/vendor/symfony/config/Builder/Property.php b/backend/vendor/symfony/config/Builder/Property.php
new file mode 100644
index 0000000..ede5351
--- /dev/null
+++ b/backend/vendor/symfony/config/Builder/Property.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Builder;
+
+/**
+ * Represents a property when building classes.
+ *
+ * @internal
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ */
+class Property
+{
+    private bool $array = false;
+    private bool $scalarsAllowed = false;
+    private ?string $type = null;
+    private ?string $content = null;
+
+    public function __construct(
+        private string $originalName,
+        private string $name,
+    ) {
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function getOriginalName(): string
+    {
+        return $this->originalName;
+    }
+
+    public function setType(string $type): void
+    {
+        $this->array = false;
+        $this->type = $type;
+
+        if (str_ends_with($type, '|scalar')) {
+            $this->scalarsAllowed = true;
+            $this->type = $type = substr($type, 0, -7);
+        }
+
+        if (str_ends_with($type, '[]')) {
+            $this->array = true;
+            $this->type = substr($type, 0, -2);
+        }
+    }
+
+    public function getType(): ?string
+    {
+        return $this->type;
+    }
+
+    public function getContent(): ?string
+    {
+        return $this->content;
+    }
+
+    public function setContent(string $content): void
+    {
+        $this->content = $content;
+    }
+
+    public function isArray(): bool
+    {
+        return $this->array;
+    }
+
+    public function areScalarsAllowed(): bool
+    {
+        return $this->scalarsAllowed;
+    }
+}
diff --git a/backend/vendor/symfony/config/CHANGELOG.md b/backend/vendor/symfony/config/CHANGELOG.md
new file mode 100644
index 0000000..5075ce2
--- /dev/null
+++ b/backend/vendor/symfony/config/CHANGELOG.md
@@ -0,0 +1,195 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Add TagAwareAdapterInterface to NullAdapter
+ * Add argument `$singular` to `NodeBuilder::arrayNode()` to decouple plurals/singulars from XML
+ * Add support for `defaultNull()` on `ArrayNodeDefinition`
+ * Add `ArrayNodeDefinition::acceptAndWrap()` to list alternative types that should be accepted and wrapped in an array
+ * Add array-shapes to generated config builders
+ * Deprecate accessing the internal scope of the loader in PHP config files, use only its public API instead
+ * Deprecate setting a default value to a node that is required, and vice versa
+ * Deprecate fluent config builders, return PHP arrays from your config instead
+
+7.3
+---
+
+ * Add `ExprBuilder::ifFalse()`
+ * Add support for info on `ArrayNodeDefinition::canBeEnabled()` and `ArrayNodeDefinition::canBeDisabled()`
+ * Allow using an enum FQCN with `EnumNode`
+ * Add `NodeDefinition::docUrl()`
+
+7.2
+---
+
+ * Add `#[WhenNot]` attribute to prevent service from being registered in a specific environment
+ * Generate a meta file in JSON format for resource tracking
+ * Add `SkippingResourceChecker`
+ * Add support for `defaultNull()` on `BooleanNodeDefinition`
+ * Add `StringNode` and `StringNodeDefinition`
+ * Add `ArrayNodeDefinition::stringPrototype()` method
+ * Add `NodeBuilder::stringNode()` method
+
+7.1
+---
+
+ * Allow custom meta location in `ResourceCheckerConfigCache`
+ * Allow custom meta location in `ConfigCache`
+
+7.0
+---
+
+ * Require explicit argument when calling `NodeBuilder::setParent()`
+
+6.3
+---
+
+ * Allow enum values in `EnumNode`
+
+6.2
+---
+
+ * Deprecate calling `NodeBuilder::setParent()` without any arguments
+ * Add a more accurate typehint in generated PHP config
+
+6.1
+---
+
+ * Allow using environment variables in `EnumNode`
+ * Add Node's information in generated Config
+ * Add `DefinitionFileLoader` class to load a TreeBuilder definition from an external file
+ * Add `DefinitionConfigurator` helper
+
+6.0
+---
+
+ * Remove `BaseNode::getDeprecationMessage()`
+
+5.3.0
+-----
+
+ * Add support for generating `ConfigBuilder` for extensions
+
+5.1.0
+-----
+
+ * updated the signature of method `NodeDefinition::setDeprecated()` to `NodeDefinition::setDeprecation(string $package, string $version, string $message)`
+ * updated the signature of method `BaseNode::setDeprecated()` to `BaseNode::setDeprecation(string $package, string $version, string $message)`
+ * deprecated passing a null message to `BaseNode::setDeprecated()` to un-deprecate a node
+ * deprecated `BaseNode::getDeprecationMessage()`, use `BaseNode::getDeprecation()` instead
+
+5.0.0
+-----
+
+ * Dropped support for constructing a `TreeBuilder` without passing root node information.
+ * Removed the `root()` method in `TreeBuilder`, pass the root node information to the constructor instead
+ * Added method `getChildNodeDefinitions()` to ParentNodeDefinitionInterface
+ * Removed `FileLoaderLoadException`, use `LoaderLoadException` instead
+
+4.4.0
+-----
+
+ * added a way to exclude patterns of resources from being imported by the `import()` method
+
+4.3.0
+-----
+
+ * deprecated using environment variables with `cannotBeEmpty()` if the value is validated with `validate()`
+ * made `Resource\*` classes final and not implement `Serializable` anymore
+ * deprecated the `root()` method in `TreeBuilder`, pass the root node information to the constructor instead
+
+4.2.0
+-----
+
+ * deprecated constructing a `TreeBuilder` without passing root node information
+ * renamed `FileLoaderLoadException` to `LoaderLoadException`
+
+4.1.0
+-----
+
+ * added `setPathSeparator` method to `NodeBuilder` class
+ * added third `$pathSeparator` constructor argument to `BaseNode`
+ * the `Processor` class has been made final
+
+4.0.0
+-----
+
+ * removed `ConfigCachePass`
+
+3.4.0
+-----
+
+ * added `setDeprecated()` method to indicate a deprecated node
+ * added `XmlUtils::parse()` method to parse an XML string
+ * deprecated `ConfigCachePass`
+
+3.3.0
+-----
+
+ * added `ReflectionClassResource` class
+ * added second `$exists` constructor argument to `ClassExistenceResource`
+ * made `ClassExistenceResource` work with interfaces and traits
+ * added `ConfigCachePass` (originally in FrameworkBundle)
+ * added `castToArray()` helper to turn any config value into an array
+
+3.0.0
+-----
+
+ * removed `ReferenceDumper` class
+ * removed the `ResourceInterface::isFresh()` method
+ * removed `BCResourceInterfaceChecker` class
+ * removed `ResourceInterface::getResource()` method
+
+2.8.0
+-----
+
+The edge case of defining just one value for nodes of type Enum is now allowed:
+
+```php
+$rootNode
+    ->children()
+        ->enumNode('variable')
+            ->values(['value'])
+        ->end()
+    ->end()
+;
+```
+
+Before: `InvalidArgumentException` (variable must contain at least two
+distinct elements).
+After: the code will work as expected and it will restrict the values of the
+`variable` option to just `value`.
+
+ * deprecated the `ResourceInterface::isFresh()` method. If you implement custom resource types and they
+   can be validated that way, make them implement the new `SelfCheckingResourceInterface`.
+ * deprecated the getResource() method in ResourceInterface. You can still call this method
+   on concrete classes implementing the interface, but it does not make sense at the interface
+   level as you need to know about the particular type of resource at hand to understand the
+   semantics of the returned value.
+
+2.7.0
+-----
+
+ * added `ConfigCacheInterface`, `ConfigCacheFactoryInterface` and a basic `ConfigCacheFactory`
+   implementation to delegate creation of ConfigCache instances
+
+2.2.0
+-----
+
+ * added `ArrayNodeDefinition::canBeEnabled()` and `ArrayNodeDefinition::canBeDisabled()`
+   to ease configuration when some sections are respectively disabled / enabled
+   by default.
+ * added a `normalizeKeys()` method for array nodes (to avoid key normalization)
+ * added numerical type handling for config definitions
+ * added convenience methods for optional configuration sections to `ArrayNodeDefinition`
+ * added a utils class for XML manipulations
+
+2.1.0
+-----
+
+ * added a way to add documentation on configuration
+ * implemented `Serializable` on resources
+ * `LoaderResolverInterface` is now used instead of `LoaderResolver` for type
+   hinting
diff --git a/backend/vendor/symfony/config/ConfigCache.php b/backend/vendor/symfony/config/ConfigCache.php
new file mode 100644
index 0000000..cee286f
--- /dev/null
+++ b/backend/vendor/symfony/config/ConfigCache.php
@@ -0,0 +1,67 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config;
+
+use Symfony\Component\Config\Resource\ResourceInterface;
+use Symfony\Component\Config\Resource\SelfCheckingResourceChecker;
+use Symfony\Component\Config\Resource\SkippingResourceChecker;
+
+/**
+ * ConfigCache caches arbitrary content in files on disk.
+ *
+ * When in debug mode, those metadata resources that implement
+ * \Symfony\Component\Config\Resource\SelfCheckingResourceInterface will
+ * be used to check cache freshness.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Matthias Pigulla <mp@webfactory.de>
+ */
+class ConfigCache extends ResourceCheckerConfigCache
+{
+    /**
+     * @param string                                 $file                 The absolute cache path
+     * @param bool                                   $debug                Whether debugging is enabled or not
+     * @param string|null                            $metaFile             The absolute path to the meta file
+     * @param class-string<ResourceInterface>[]|null $skippedResourceTypes
+     */
+    public function __construct(
+        string $file,
+        private bool $debug,
+        ?string $metaFile = null,
+        ?array $skippedResourceTypes = null,
+    ) {
+        $checkers = [];
+        if ($this->debug) {
+            if (null !== $skippedResourceTypes) {
+                $checkers[] = new SkippingResourceChecker($skippedResourceTypes);
+            }
+            $checkers[] = new SelfCheckingResourceChecker();
+        }
+
+        parent::__construct($file, $checkers, $metaFile);
+    }
+
+    /**
+     * Checks if the cache is still fresh.
+     *
+     * This implementation always returns true when debug is off and the
+     * cache file exists.
+     */
+    public function isFresh(): bool
+    {
+        if (!$this->debug && is_file($this->getPath())) {
+            return true;
+        }
+
+        return parent::isFresh();
+    }
+}
diff --git a/backend/vendor/symfony/config/ConfigCacheFactory.php b/backend/vendor/symfony/config/ConfigCacheFactory.php
new file mode 100644
index 0000000..27a18e7
--- /dev/null
+++ b/backend/vendor/symfony/config/ConfigCacheFactory.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config;
+
+/**
+ * Basic implementation of ConfigCacheFactoryInterface that
+ * creates an instance of the default ConfigCache.
+ *
+ * This factory and/or cache <em>do not</em> support cache validation
+ * by means of ResourceChecker instances (that is, service-based).
+ *
+ * @author Matthias Pigulla <mp@webfactory.de>
+ */
+class ConfigCacheFactory implements ConfigCacheFactoryInterface
+{
+    /**
+     * @param bool $debug The debug flag to pass to ConfigCache
+     */
+    public function __construct(
+        private bool $debug,
+    ) {
+    }
+
+    public function cache(string $file, callable $callback): ConfigCacheInterface
+    {
+        $cache = new ConfigCache($file, $this->debug);
+        if (!$cache->isFresh()) {
+            $callback($cache);
+        }
+
+        return $cache;
+    }
+}
diff --git a/backend/vendor/symfony/config/ConfigCacheFactoryInterface.php b/backend/vendor/symfony/config/ConfigCacheFactoryInterface.php
new file mode 100644
index 0000000..01c90d1
--- /dev/null
+++ b/backend/vendor/symfony/config/ConfigCacheFactoryInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config;
+
+/**
+ * Interface for a ConfigCache factory. This factory creates
+ * an instance of ConfigCacheInterface and initializes the
+ * cache if necessary.
+ *
+ * @author Matthias Pigulla <mp@webfactory.de>
+ */
+interface ConfigCacheFactoryInterface
+{
+    /**
+     * Creates a cache instance and (re-)initializes it if necessary.
+     *
+     * @param string   $file     The absolute cache file path
+     * @param callable $callable The callable to be executed when the cache needs to be filled (i. e. is not fresh). The cache will be passed as the only parameter to this callback
+     */
+    public function cache(string $file, callable $callable): ConfigCacheInterface;
+}
diff --git a/backend/vendor/symfony/config/ConfigCacheInterface.php b/backend/vendor/symfony/config/ConfigCacheInterface.php
new file mode 100644
index 0000000..7b9d388
--- /dev/null
+++ b/backend/vendor/symfony/config/ConfigCacheInterface.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config;
+
+use Symfony\Component\Config\Resource\ResourceInterface;
+
+/**
+ * Interface for ConfigCache.
+ *
+ * @author Matthias Pigulla <mp@webfactory.de>
+ */
+interface ConfigCacheInterface
+{
+    /**
+     * Gets the cache file path.
+     */
+    public function getPath(): string;
+
+    /**
+     * Checks if the cache is still fresh.
+     *
+     * This check should take the metadata passed to the write() method into consideration.
+     */
+    public function isFresh(): bool;
+
+    /**
+     * Writes the given content into the cache file. Metadata will be stored
+     * independently and can be used to check cache freshness at a later time.
+     *
+     * @param string                   $content  The content to write into the cache
+     * @param ResourceInterface[]|null $metadata An array of ResourceInterface instances
+     *
+     * @throws \RuntimeException When the cache file cannot be written
+     */
+    public function write(string $content, ?array $metadata = null): void;
+}
diff --git a/backend/vendor/symfony/config/Definition/ArrayNode.php b/backend/vendor/symfony/config/Definition/ArrayNode.php
new file mode 100644
index 0000000..e4f38ea
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/ArrayNode.php
@@ -0,0 +1,399 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+use Symfony\Component\Config\Definition\Exception\InvalidTypeException;
+use Symfony\Component\Config\Definition\Exception\UnsetKeyException;
+
+/**
+ * Represents an Array node in the config tree.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ArrayNode extends BaseNode implements PrototypeNodeInterface
+{
+    protected array $xmlRemappings = [];
+    protected array $children = [];
+    protected bool $allowFalse = false;
+    protected bool $allowNewKeys = true;
+    protected bool $addIfNotSet = false;
+    protected bool $performDeepMerging = true;
+    protected bool $ignoreExtraKeys = false;
+    protected bool $removeExtraKeys = true;
+    protected bool $normalizeKeys = true;
+
+    public function setNormalizeKeys(bool $normalizeKeys): void
+    {
+        $this->normalizeKeys = $normalizeKeys;
+    }
+
+    /**
+     * Namely, you mostly have foo_bar in YAML while you have foo-bar in XML.
+     * After running this method, all keys are normalized to foo_bar.
+     *
+     * If you have a mixed key like foo-bar_moo, it will not be altered.
+     * The key will also not be altered if the target key already exists.
+     */
+    protected function preNormalize(mixed $value): mixed
+    {
+        if (!$this->normalizeKeys || !\is_array($value)) {
+            return $value;
+        }
+
+        $normalized = [];
+
+        foreach ($value as $k => $v) {
+            if (str_contains($k, '-') && !str_contains($k, '_') && !\array_key_exists($normalizedKey = str_replace('-', '_', $k), $value)) {
+                $normalized[$normalizedKey] = $v;
+            } else {
+                $normalized[$k] = $v;
+            }
+        }
+
+        return $normalized;
+    }
+
+    /**
+     * Retrieves the children of this node.
+     *
+     * @return array<string, NodeInterface>
+     */
+    public function getChildren(): array
+    {
+        return $this->children;
+    }
+
+    /**
+     * Sets the xml remappings that should be performed.
+     *
+     * @param array $remappings An array of the form [[string, string]]
+     */
+    public function setXmlRemappings(array $remappings): void
+    {
+        $this->xmlRemappings = $remappings;
+    }
+
+    /**
+     * Gets the xml remappings that should be performed.
+     *
+     * @return array an array of the form [[string, string]]
+     */
+    public function getXmlRemappings(): array
+    {
+        return $this->xmlRemappings;
+    }
+
+    /**
+     * Sets whether to add default values for this array if it has not been
+     * defined in any of the configuration files.
+     */
+    public function setAddIfNotSet(bool $boolean): void
+    {
+        $this->addIfNotSet = $boolean;
+    }
+
+    /**
+     * Sets whether false is allowed as value indicating that the array should be unset.
+     */
+    public function setAllowFalse(bool $allow): void
+    {
+        $this->allowFalse = $allow;
+    }
+
+    /**
+     * Sets whether new keys can be defined in subsequent configurations.
+     */
+    public function setAllowNewKeys(bool $allow): void
+    {
+        $this->allowNewKeys = $allow;
+    }
+
+    /**
+     * Sets if deep merging should occur.
+     */
+    public function setPerformDeepMerging(bool $boolean): void
+    {
+        $this->performDeepMerging = $boolean;
+    }
+
+    /**
+     * Whether deep merging should occur.
+     */
+    public function shouldPerformDeepMerging(): bool
+    {
+        return $this->performDeepMerging;
+    }
+
+    /**
+     * Whether extra keys should just be ignored without an exception.
+     *
+     * @param bool $boolean To allow extra keys
+     * @param bool $remove  To remove extra keys
+     */
+    public function setIgnoreExtraKeys(bool $boolean, bool $remove = true): void
+    {
+        $this->ignoreExtraKeys = $boolean;
+        $this->removeExtraKeys = $this->ignoreExtraKeys && $remove;
+    }
+
+    /**
+     * Returns true when extra keys should be ignored without an exception.
+     */
+    public function shouldIgnoreExtraKeys(): bool
+    {
+        return $this->ignoreExtraKeys;
+    }
+
+    public function setName(string $name): void
+    {
+        $this->name = $name;
+    }
+
+    public function hasDefaultValue(): bool
+    {
+        return $this->addIfNotSet;
+    }
+
+    public function getDefaultValue(): mixed
+    {
+        if (!$this->hasDefaultValue()) {
+            throw new \RuntimeException(\sprintf('The node at path "%s" has no default value.', $this->getPath()));
+        }
+
+        $defaults = [];
+        foreach ($this->children as $name => $child) {
+            if ($child->hasDefaultValue()) {
+                $defaults[$name] = $child->getDefaultValue();
+            }
+        }
+
+        return $defaults;
+    }
+
+    /**
+     * Adds a child node.
+     *
+     * @throws \InvalidArgumentException when the child node has no name
+     * @throws \InvalidArgumentException when the child node's name is not unique
+     */
+    public function addChild(NodeInterface $node): void
+    {
+        $name = $node->getName();
+        if ('' === $name) {
+            throw new \InvalidArgumentException('Child nodes must be named.');
+        }
+        if (isset($this->children[$name])) {
+            throw new \InvalidArgumentException(\sprintf('A child node named "%s" already exists.', $name));
+        }
+
+        $this->children[$name] = $node;
+    }
+
+    /**
+     * @throws UnsetKeyException
+     * @throws InvalidConfigurationException if the node doesn't have enough children
+     */
+    protected function finalizeValue(mixed $value): mixed
+    {
+        if (false === $value) {
+            throw new UnsetKeyException(\sprintf('Unsetting key for path "%s", value: false.', $this->getPath()));
+        }
+
+        foreach ($this->children as $name => $child) {
+            if (!\array_key_exists($name, $value)) {
+                if ($child->isRequired()) {
+                    $message = \sprintf('The child config "%s" under "%s" must be configured', $name, $this->getPath());
+                    if ($child->getInfo()) {
+                        $message .= \sprintf(': %s', $child->getInfo());
+                    } else {
+                        $message .= '.';
+                    }
+                    $ex = new InvalidConfigurationException($message);
+                    $ex->setPath($this->getPath());
+
+                    throw $ex;
+                }
+
+                if ($child->hasDefaultValue()) {
+                    $value[$name] = $child->getDefaultValue();
+                }
+
+                continue;
+            }
+
+            if ($child->isDeprecated()) {
+                $deprecation = $child->getDeprecation($name, $this->getPath());
+                trigger_deprecation($deprecation['package'], $deprecation['version'], $deprecation['message']);
+            }
+
+            try {
+                $value[$name] = $child->finalize($value[$name]);
+            } catch (UnsetKeyException) {
+                unset($value[$name]);
+            }
+        }
+
+        return $value;
+    }
+
+    protected function validateType(mixed $value): void
+    {
+        if (!\is_array($value) && (!$this->allowFalse || false !== $value)) {
+            $ex = new InvalidTypeException(\sprintf('Invalid type for path "%s". Expected "array", but got "%s"', $this->getPath(), get_debug_type($value)));
+            if ($hint = $this->getInfo()) {
+                $ex->addHint($hint);
+            }
+            $ex->setPath($this->getPath());
+
+            throw $ex;
+        }
+    }
+
+    /**
+     * @throws InvalidConfigurationException
+     */
+    protected function normalizeValue(mixed $value): mixed
+    {
+        if (false === $value) {
+            return $value;
+        }
+
+        $value = $this->remapXml($value);
+
+        $normalized = [];
+        foreach ($value as $name => $val) {
+            if (isset($this->children[$name])) {
+                try {
+                    $normalized[$name] = $this->children[$name]->normalize($val);
+                } catch (UnsetKeyException) {
+                }
+                unset($value[$name]);
+            } elseif (!$this->removeExtraKeys) {
+                $normalized[$name] = $val;
+            }
+        }
+
+        // if extra fields are present, throw exception
+        if (\count($value) && !$this->ignoreExtraKeys) {
+            $proposals = array_keys($this->children);
+            sort($proposals);
+            $guesses = [];
+
+            foreach (array_keys($value) as $subject) {
+                $minScore = \INF;
+                foreach ($proposals as $proposal) {
+                    $distance = levenshtein($subject, $proposal);
+                    if ($distance <= $minScore && $distance < 3) {
+                        $guesses[$proposal] = $distance;
+                        $minScore = $distance;
+                    }
+                }
+            }
+
+            $msg = \sprintf('Unrecognized option%s "%s" under "%s"', 1 === \count($value) ? '' : 's', implode(', ', array_keys($value)), $this->getPath());
+
+            if (\count($guesses)) {
+                asort($guesses);
+                $msg .= \sprintf('. Did you mean "%s"?', implode('", "', array_keys($guesses)));
+            } else {
+                $msg .= \sprintf('. Available option%s %s "%s".', 1 === \count($proposals) ? '' : 's', 1 === \count($proposals) ? 'is' : 'are', implode('", "', $proposals));
+            }
+
+            $ex = new InvalidConfigurationException($msg);
+            $ex->setPath($this->getPath());
+
+            throw $ex;
+        }
+
+        return $normalized;
+    }
+
+    /**
+     * Remaps multiple singular values to a single plural value.
+     */
+    protected function remapXml(array $value): array
+    {
+        foreach ($this->xmlRemappings as [$singular, $plural]) {
+            if (!isset($value[$singular])) {
+                continue;
+            }
+
+            $value[$plural] = Processor::normalizeConfig($value, $singular, $plural);
+            unset($value[$singular]);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @throws InvalidConfigurationException
+     * @throws \RuntimeException
+     */
+    protected function mergeValues(mixed $leftSide, mixed $rightSide): mixed
+    {
+        if (false === $rightSide) {
+            // if this is still false after the last config has been merged the
+            // finalization pass will take care of removing this key entirely
+            return false;
+        }
+
+        if (false === $leftSide || !$this->performDeepMerging) {
+            return $rightSide;
+        }
+
+        if ($this->getAttribute('auto_enable')
+            && \is_array($leftSide) && \is_array($rightSide)
+            && !\array_key_exists('enabled', $leftSide) && !\array_key_exists('enabled', $rightSide)
+        ) {
+            $rightSide['enabled'] = true;
+        }
+
+        foreach ($rightSide as $k => $v) {
+            // no conflict
+            if (!\array_key_exists($k, $leftSide)) {
+                if (!$this->allowNewKeys) {
+                    $ex = new InvalidConfigurationException(\sprintf('You are not allowed to define new elements for path "%s". Please define all elements for this path in one config file. If you are trying to overwrite an element, make sure you redefine it with the same name.', $this->getPath()));
+                    $ex->setPath($this->getPath());
+
+                    throw $ex;
+                }
+
+                if (\is_array($v) && ($this->children[$k] ?? null) instanceof self) {
+                    // Ensure child's merge is called to handle auto_enable recursively
+                    $leftSide[$k] = $this->children[$k]->merge([], $v);
+                } else {
+                    $leftSide[$k] = $v;
+                }
+                continue;
+            }
+
+            if (!isset($this->children[$k])) {
+                if (!$this->ignoreExtraKeys || $this->removeExtraKeys) {
+                    throw new \RuntimeException('merge() expects a normalized config array.');
+                }
+
+                $leftSide[$k] = $v;
+                continue;
+            }
+
+            $leftSide[$k] = $this->children[$k]->merge($leftSide[$k], $v);
+        }
+
+        return $leftSide;
+    }
+
+    protected function allowPlaceholders(): bool
+    {
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/ArrayShapeGenerator.php b/backend/vendor/symfony/config/Definition/ArrayShapeGenerator.php
new file mode 100644
index 0000000..59d5b97
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/ArrayShapeGenerator.php
@@ -0,0 +1,152 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+
+/**
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+final class ArrayShapeGenerator
+{
+    public static function generate(NodeInterface $node): string
+    {
+        return str_replace("\n", "\n * ", self::doGeneratePhpDoc($node));
+    }
+
+    private static function doGeneratePhpDoc(NodeInterface $node, int $nestingLevel = 1): string
+    {
+        if (!$node instanceof ArrayNode) {
+            $typeString = match (true) {
+                $node instanceof BooleanNode => $node->hasDefaultValue() && null === $node->getDefaultValue() ? 'bool|null' : 'bool',
+                $node instanceof StringNode => 'string',
+                $node instanceof NumericNode => self::handleNumericNode($node),
+                $node instanceof EnumNode => $node->getPermissibleValues('|', false),
+                $node instanceof ScalarNode => 'scalar|null',
+                default => 'mixed',
+            };
+
+            if ('mixed' === $typeString) {
+                return $typeString;
+            }
+
+            if (str_ends_with($typeString, '|null')) {
+                return substr_replace($typeString, '|\\'.ParamConfigurator::class, -5, 0);
+            }
+
+            return $typeString.'|\\'.ParamConfigurator::class;
+        }
+
+        if ($node instanceof PrototypedArrayNode) {
+            $isHashmap = (bool) $node->getKeyAttribute();
+            $arrayShape = ($isHashmap ? 'array<string, ' : 'list<').self::doGeneratePhpDoc($node->getPrototype(), 1 + $nestingLevel).'>';
+
+            return implode('|', [...self::getNormalizedTypes($node, ['array', 'any']), $arrayShape]);
+        }
+
+        if (!($children = $node->getChildren()) && !$node->getParent() instanceof PrototypedArrayNode) {
+            return $node->hasDefaultValue() && null === $node->getDefaultValue() ? 'array<mixed>|null' : 'array<mixed>';
+        }
+
+        $arrayShape = \sprintf("array{%s\n", self::generateInlinePhpDocForNode($node));
+
+        foreach ($children as $child) {
+            $arrayShape .= str_repeat('    ', $nestingLevel).self::dumpNodeKey($child, $node).': ';
+
+            if ($child instanceof PrototypedArrayNode) {
+                $isHashmap = (bool) $child->getKeyAttribute();
+                $childArrayType = ($isHashmap ? 'array<string, ' : 'list<').self::doGeneratePhpDoc($child->getPrototype(), 1 + $nestingLevel).'>';
+                $arrayShape .= $child->hasDefaultValue() && null === $child->getDefaultValue() ? $childArrayType.'|null' : $childArrayType;
+            } else {
+                $arrayShape .= self::doGeneratePhpDoc($child, 1 + $nestingLevel);
+            }
+
+            $arrayShape .= \sprintf(",%s\n", !$child instanceof ArrayNode ? self::generateInlinePhpDocForNode($child) : '');
+        }
+
+        if ($node->shouldIgnoreExtraKeys()) {
+            $arrayShape .= str_repeat('    ', $nestingLevel)."...<mixed>\n";
+        }
+
+        $arrayShape = $arrayShape.str_repeat('    ', $nestingLevel - 1).'}';
+
+        return implode('|', [...self::getNormalizedTypes($node, ['array', 'any']), $arrayShape]);
+    }
+
+    private static function dumpNodeKey(NodeInterface $node, ?ArrayNode $parent = null): string
+    {
+        $name = $node->getName();
+        $quoted = str_starts_with($name, '@')
+            || \in_array(strtolower($name), ['int', 'float', 'bool', 'null', 'scalar'], true)
+            || strpbrk($name, '\'"');
+
+        if ($quoted) {
+            $name = "'".addslashes($name)."'";
+        }
+
+        $optional = !$node->isRequired() || ($parent instanceof ArrayNode && $parent->shouldPerformDeepMerging());
+
+        return $name.($optional ? '?' : '');
+    }
+
+    private static function handleNumericNode(NumericNode $node): string
+    {
+        // We could use int<%s, %s> but PhpStorm doesn't support it yet
+        // $min = $node->getMin() ?? 'min';
+        // $max = $node->getMax() ?? 'max';
+
+        if ($node instanceof IntegerNode) {
+            return 'int';
+        }
+        if ($node instanceof FloatNode) {
+            return 'float';
+        }
+
+        return 'int|float';
+    }
+
+    private static function generateInlinePhpDocForNode(BaseNode $node): string
+    {
+        $comment = '';
+        if ($node->isDeprecated()) {
+            $comment .= ' // Deprecated: '.$node->getDeprecation($node->getName(), $node->getPath())['message'];
+        }
+
+        if ($info = $node->getInfo()) {
+            $comment .= ' // '.$info;
+        }
+
+        if ((!$node instanceof ArrayNode || ($node = $node->getParent()) instanceof PrototypedArrayNode) && $node->hasDefaultValue()) {
+            $comment .= ' // Default: '.json_encode($node->getDefaultValue(), \JSON_UNESCAPED_SLASHES | \JSON_UNESCAPED_UNICODE | \JSON_PRESERVE_ZERO_FRACTION);
+        }
+
+        return rtrim(preg_replace('/\s+/', ' ', $comment));
+    }
+
+    /**
+     * @return list<string>
+     */
+    private static function getNormalizedTypes(BaseNode $node, array $excluded = []): array
+    {
+        $types = array_diff($node->getNormalizedTypes(), $excluded);
+
+        if ($node->hasDefaultValue() && null === $node->getDefaultValue()) {
+            $types[] = 'null';
+        }
+
+        $types = array_unique($types);
+
+        sort($types);
+
+        return $types;
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/BaseNode.php b/backend/vendor/symfony/config/Definition/BaseNode.php
new file mode 100644
index 0000000..90a20b6
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/BaseNode.php
@@ -0,0 +1,539 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Builder\ExprBuilder;
+use Symfony\Component\Config\Definition\Exception\Exception;
+use Symfony\Component\Config\Definition\Exception\ForbiddenOverwriteException;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+use Symfony\Component\Config\Definition\Exception\InvalidTypeException;
+use Symfony\Component\Config\Definition\Exception\UnsetKeyException;
+use Symfony\Component\Config\Exception\LogicException;
+
+/**
+ * The base node class.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+abstract class BaseNode implements NodeInterface
+{
+    public const DEFAULT_PATH_SEPARATOR = '.';
+
+    private static array $placeholderUniquePrefixes = [];
+    private static array $placeholders = [];
+
+    protected string $name;
+    protected array $normalizationClosures = [];
+    protected array $normalizedTypes = [];
+    protected array $finalValidationClosures = [];
+    protected bool $allowOverwrite = true;
+    protected bool $required = false;
+    protected array $deprecation = [];
+    protected array $equivalentValues = [];
+    protected array $attributes = [];
+
+    private mixed $handlingPlaceholder = null;
+
+    /**
+     * @throws \InvalidArgumentException if the name contains a period
+     */
+    public function __construct(
+        ?string $name,
+        protected ?NodeInterface $parent = null,
+        protected string $pathSeparator = self::DEFAULT_PATH_SEPARATOR,
+    ) {
+        if (str_contains($name = (string) $name, $pathSeparator)) {
+            throw new \InvalidArgumentException('The name must not contain ".'.$pathSeparator.'".');
+        }
+
+        $this->name = $name;
+    }
+
+    /**
+     * Register possible (dummy) values for a dynamic placeholder value.
+     *
+     * Matching configuration values will be processed with a provided value, one by one. After a provided value is
+     * successfully processed the configuration value is returned as is, thus preserving the placeholder.
+     *
+     * @internal
+     */
+    public static function setPlaceholder(string $placeholder, array $values): void
+    {
+        if (!$values) {
+            throw new \InvalidArgumentException('At least one value must be provided.');
+        }
+
+        self::$placeholders[$placeholder] = $values;
+    }
+
+    /**
+     * Adds a common prefix for dynamic placeholder values.
+     *
+     * Matching configuration values will be skipped from being processed and are returned as is, thus preserving the
+     * placeholder. An exact match provided by {@see setPlaceholder()} might take precedence.
+     *
+     * @internal
+     */
+    public static function setPlaceholderUniquePrefix(string $prefix): void
+    {
+        self::$placeholderUniquePrefixes[] = $prefix;
+    }
+
+    /**
+     * Resets all current placeholders available.
+     *
+     * @internal
+     */
+    public static function resetPlaceholders(): void
+    {
+        self::$placeholderUniquePrefixes = [];
+        self::$placeholders = [];
+    }
+
+    public function setAttribute(string $key, mixed $value): void
+    {
+        $this->attributes[$key] = $value;
+    }
+
+    public function getAttribute(string $key, mixed $default = null): mixed
+    {
+        return $this->attributes[$key] ?? $default;
+    }
+
+    public function hasAttribute(string $key): bool
+    {
+        return isset($this->attributes[$key]);
+    }
+
+    public function getAttributes(): array
+    {
+        return $this->attributes;
+    }
+
+    public function setAttributes(array $attributes): void
+    {
+        $this->attributes = $attributes;
+    }
+
+    public function removeAttribute(string $key): void
+    {
+        unset($this->attributes[$key]);
+    }
+
+    /**
+     * Sets an info message.
+     */
+    public function setInfo(string $info): void
+    {
+        $this->setAttribute('info', $info);
+    }
+
+    /**
+     * Returns info message.
+     */
+    public function getInfo(): ?string
+    {
+        return $this->getAttribute('info');
+    }
+
+    /**
+     * Sets the example configuration for this node.
+     */
+    public function setExample(string|array $example): void
+    {
+        $this->setAttribute('example', $example);
+    }
+
+    /**
+     * Retrieves the example configuration for this node.
+     */
+    public function getExample(): string|array|null
+    {
+        return $this->getAttribute('example');
+    }
+
+    /**
+     * Adds an equivalent value.
+     */
+    public function addEquivalentValue(mixed $originalValue, mixed $equivalentValue): void
+    {
+        $this->equivalentValues[] = [$originalValue, $equivalentValue];
+    }
+
+    /**
+     * Set this node as required.
+     */
+    public function setRequired(bool $boolean): void
+    {
+        $this->required = $boolean;
+    }
+
+    /**
+     * Sets this node as deprecated.
+     *
+     * You can use %node% and %path% placeholders in your message to display,
+     * respectively, the node name and its complete path.
+     *
+     * @param string $package The name of the composer package that is triggering the deprecation
+     * @param string $version The version of the package that introduced the deprecation
+     * @param string $message the deprecation message to use
+     */
+    public function setDeprecated(string $package, string $version, string $message = 'The child node "%node%" at path "%path%" is deprecated.'): void
+    {
+        $this->deprecation = [
+            'package' => $package,
+            'version' => $version,
+            'message' => $message,
+        ];
+    }
+
+    /**
+     * Sets if this node can be overridden.
+     */
+    public function setAllowOverwrite(bool $allow): void
+    {
+        $this->allowOverwrite = $allow;
+    }
+
+    /**
+     * Sets the closures used for normalization.
+     *
+     * @param \Closure[] $closures An array of Closures used for normalization
+     */
+    public function setNormalizationClosures(array $closures): void
+    {
+        $this->normalizationClosures = $closures;
+    }
+
+    /**
+     * Sets the list of types supported by normalization.
+     *
+     * @param list<ExprBuilder::TYPE_*> $types
+     */
+    public function setNormalizedTypes(array $types): void
+    {
+        $this->normalizedTypes = $types;
+    }
+
+    /**
+     * Gets the list of types supported by normalization.
+     *
+     * @return list<ExprBuilder::TYPE_*>
+     */
+    public function getNormalizedTypes(): array
+    {
+        return $this->normalizedTypes;
+    }
+
+    /**
+     * Sets the closures used for final validation.
+     *
+     * @param \Closure[] $closures An array of Closures used for final validation
+     */
+    public function setFinalValidationClosures(array $closures): void
+    {
+        $this->finalValidationClosures = $closures;
+    }
+
+    public function isRequired(): bool
+    {
+        return $this->required;
+    }
+
+    /**
+     * Checks if this node is deprecated.
+     */
+    public function isDeprecated(): bool
+    {
+        return (bool) $this->deprecation;
+    }
+
+    /**
+     * @param string $node The configuration node name
+     * @param string $path The path of the node
+     *
+     * @return array{package: string, version: string, message: string}
+     */
+    public function getDeprecation(string $node, string $path): array
+    {
+        if (!$this->deprecation) {
+            throw new LogicException(\sprintf('The node "%s" is not deprecated.', $this->getName()));
+        }
+
+        return [
+            'package' => $this->deprecation['package'],
+            'version' => $this->deprecation['version'],
+            'message' => strtr($this->deprecation['message'], ['%node%' => $node, '%path%' => $path]),
+        ];
+    }
+
+    /**
+     * @internal
+     */
+    public function getDeprecationMessage(?NodeInterface $parent = null): string
+    {
+        if (!$this->deprecation) {
+            throw new LogicException(\sprintf('The node "%s" is not deprecated.', $this->getName()));
+        }
+
+        $message = strtr($this->deprecation['message'], ['%node%' => $this->getName(), '%path%' => ($parent ?? $this->parent ?? $this)->getPath()]);
+        if ($this->deprecation['package'] || $this->deprecation['version']) {
+            $message = \sprintf('Since %s %s: ', $this->deprecation['package'], $this->deprecation['version']).$message;
+        }
+
+        return $message;
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function getPath(): string
+    {
+        if (null !== $this->parent) {
+            return $this->parent->getPath().$this->pathSeparator.$this->name;
+        }
+
+        return $this->name;
+    }
+
+    final public function merge(mixed $leftSide, mixed $rightSide): mixed
+    {
+        // Only enforce cannotBeOverwritten when there's actually something to overwrite.
+        // When leftSide is empty (initial population), this check doesn't apply.
+        if (!$this->allowOverwrite && [] !== $leftSide) {
+            throw new ForbiddenOverwriteException(\sprintf('Configuration path "%s" cannot be overwritten. You have to define all options for this path, and any of its sub-paths in one configuration section.', $this->getPath()));
+        }
+
+        if ($leftSide !== $leftPlaceholders = self::resolvePlaceholderValue($leftSide)) {
+            foreach ($leftPlaceholders as $leftPlaceholder) {
+                $this->handlingPlaceholder = $leftSide;
+                try {
+                    $this->merge($leftPlaceholder, $rightSide);
+                } finally {
+                    $this->handlingPlaceholder = null;
+                }
+            }
+
+            return $rightSide;
+        }
+
+        if ($rightSide !== $rightPlaceholders = self::resolvePlaceholderValue($rightSide)) {
+            foreach ($rightPlaceholders as $rightPlaceholder) {
+                $this->handlingPlaceholder = $rightSide;
+                try {
+                    $this->merge($leftSide, $rightPlaceholder);
+                } finally {
+                    $this->handlingPlaceholder = null;
+                }
+            }
+
+            return $rightSide;
+        }
+
+        $this->doValidateType($leftSide);
+        $this->doValidateType($rightSide);
+
+        return $this->mergeValues($leftSide, $rightSide);
+    }
+
+    final public function normalize(mixed $value): mixed
+    {
+        $value = $this->preNormalize($value);
+
+        // run custom normalization closures
+        foreach ($this->normalizationClosures as $closure) {
+            $value = $closure($value);
+        }
+
+        // resolve placeholder value
+        if ($value !== $placeholders = self::resolvePlaceholderValue($value)) {
+            foreach ($placeholders as $placeholder) {
+                $this->handlingPlaceholder = $value;
+                try {
+                    $this->normalize($placeholder);
+                } finally {
+                    $this->handlingPlaceholder = null;
+                }
+            }
+
+            return $value;
+        }
+
+        // replace value with their equivalent
+        foreach ($this->equivalentValues as $data) {
+            if ($data[0] === $value) {
+                $value = $data[1];
+            }
+        }
+
+        // validate type
+        $this->doValidateType($value);
+
+        // normalize value
+        return $this->normalizeValue($value);
+    }
+
+    /**
+     * Normalizes the value before any other normalization is applied.
+     */
+    protected function preNormalize(mixed $value): mixed
+    {
+        return $value;
+    }
+
+    /**
+     * Returns parent node for this node.
+     */
+    public function getParent(): ?NodeInterface
+    {
+        return $this->parent;
+    }
+
+    final public function finalize(mixed $value): mixed
+    {
+        if ($value !== $placeholders = self::resolvePlaceholderValue($value)) {
+            foreach ($placeholders as $placeholder) {
+                $this->handlingPlaceholder = $value;
+                try {
+                    $this->finalize($placeholder);
+                } finally {
+                    $this->handlingPlaceholder = null;
+                }
+            }
+
+            return $value;
+        }
+
+        $this->doValidateType($value);
+
+        $value = $this->finalizeValue($value);
+
+        // Perform validation on the final value if a closure has been set.
+        // The closure is also allowed to return another value.
+        foreach ($this->finalValidationClosures as $closure) {
+            try {
+                $value = $closure($value);
+            } catch (Exception $e) {
+                if ($e instanceof UnsetKeyException && null !== $this->handlingPlaceholder) {
+                    continue;
+                }
+
+                throw $e;
+            } catch (\Exception $e) {
+                throw new InvalidConfigurationException(\sprintf('Invalid configuration for path "%s": ', $this->getPath()).$e->getMessage(), $e->getCode(), $e);
+            }
+        }
+
+        return $value;
+    }
+
+    /**
+     * Validates the type of a Node.
+     *
+     * @throws InvalidTypeException when the value is invalid
+     */
+    abstract protected function validateType(mixed $value): void;
+
+    /**
+     * Normalizes the value.
+     */
+    abstract protected function normalizeValue(mixed $value): mixed;
+
+    /**
+     * Merges two values together.
+     */
+    abstract protected function mergeValues(mixed $leftSide, mixed $rightSide): mixed;
+
+    /**
+     * Finalizes a value.
+     */
+    abstract protected function finalizeValue(mixed $value): mixed;
+
+    /**
+     * Tests if placeholder values are allowed for this node.
+     */
+    protected function allowPlaceholders(): bool
+    {
+        return true;
+    }
+
+    /**
+     * Tests if a placeholder is being handled currently.
+     */
+    protected function isHandlingPlaceholder(): bool
+    {
+        return null !== $this->handlingPlaceholder;
+    }
+
+    /**
+     * Gets allowed dynamic types for this node.
+     */
+    protected function getValidPlaceholderTypes(): array
+    {
+        return [];
+    }
+
+    private static function resolvePlaceholderValue(mixed $value): mixed
+    {
+        if (\is_string($value)) {
+            if (isset(self::$placeholders[$value])) {
+                return self::$placeholders[$value];
+            }
+
+            foreach (self::$placeholderUniquePrefixes as $placeholderUniquePrefix) {
+                if (str_starts_with($value, $placeholderUniquePrefix)) {
+                    return [];
+                }
+            }
+        }
+
+        return $value;
+    }
+
+    private function doValidateType(mixed $value): void
+    {
+        if (null !== $this->handlingPlaceholder && !$this->allowPlaceholders()) {
+            $e = new InvalidTypeException(\sprintf('A dynamic value is not compatible with a "%s" node type at path "%s".', static::class, $this->getPath()));
+            $e->setPath($this->getPath());
+
+            throw $e;
+        }
+
+        if (null === $this->handlingPlaceholder || null === $value) {
+            $this->validateType($value);
+
+            return;
+        }
+
+        $knownTypes = array_keys(self::$placeholders[$this->handlingPlaceholder]);
+        $validTypes = $this->getValidPlaceholderTypes();
+
+        if ($validTypes && array_diff($knownTypes, $validTypes)) {
+            $e = new InvalidTypeException(\sprintf(
+                'Invalid type for path "%s". Expected %s, but got %s.',
+                $this->getPath(),
+                1 === \count($validTypes) ? '"'.reset($validTypes).'"' : 'one of "'.implode('", "', $validTypes).'"',
+                1 === \count($knownTypes) ? '"'.reset($knownTypes).'"' : 'one of "'.implode('", "', $knownTypes).'"'
+            ));
+            if ($hint = $this->getInfo()) {
+                $e->addHint($hint);
+            }
+            $e->setPath($this->getPath());
+
+            throw $e;
+        }
+
+        $this->validateType($value);
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/BooleanNode.php b/backend/vendor/symfony/config/Definition/BooleanNode.php
new file mode 100644
index 0000000..b4ed0f0
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/BooleanNode.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Exception\InvalidTypeException;
+
+/**
+ * This node represents a Boolean value in the config tree.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class BooleanNode extends ScalarNode
+{
+    public function __construct(
+        ?string $name,
+        ?NodeInterface $parent = null,
+        string $pathSeparator = self::DEFAULT_PATH_SEPARATOR,
+        private bool $nullable = false,
+    ) {
+        parent::__construct($name, $parent, $pathSeparator);
+    }
+
+    protected function validateType(mixed $value): void
+    {
+        if (!\is_bool($value)) {
+            if (null === $value && $this->nullable) {
+                return;
+            }
+
+            $ex = new InvalidTypeException(\sprintf('Invalid type for path "%s". Expected "bool%s", but got "%s".', $this->getPath(), $this->nullable ? '" or "null' : '', get_debug_type($value)));
+            if ($hint = $this->getInfo()) {
+                $ex->addHint($hint);
+            }
+            $ex->setPath($this->getPath());
+
+            throw $ex;
+        }
+    }
+
+    protected function isValueEmpty(mixed $value): bool
+    {
+        // a boolean value cannot be empty
+        return false;
+    }
+
+    protected function getValidPlaceholderTypes(): array
+    {
+        return ['bool'];
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/ArrayNodeDefinition.php b/backend/vendor/symfony/config/Definition/Builder/ArrayNodeDefinition.php
new file mode 100644
index 0000000..ca745e7
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/ArrayNodeDefinition.php
@@ -0,0 +1,648 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+use Symfony\Component\Config\Definition\ArrayNode;
+use Symfony\Component\Config\Definition\Exception\InvalidDefinitionException;
+use Symfony\Component\Config\Definition\NodeInterface;
+use Symfony\Component\Config\Definition\PrototypedArrayNode;
+
+/**
+ * This class provides a fluent interface for defining an array node.
+ *
+ * @template TParent of NodeParentInterface|null = null
+ *
+ * @extends NodeDefinition<TParent>
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ArrayNodeDefinition extends NodeDefinition implements ParentNodeDefinitionInterface
+{
+    protected bool $performDeepMerging = true;
+    protected bool $ignoreExtraKeys = false;
+    protected bool $removeExtraKeys = true;
+    /**
+     * @var NodeDefinition<$this>[]
+     */
+    protected array $children = [];
+    /**
+     * @var NodeDefinition<$this>
+     */
+    protected NodeDefinition $prototype;
+    protected bool $atLeastOne = false;
+    protected bool $allowNewKeys = true;
+    protected ?string $key = null;
+    protected bool $removeKeyItem = false;
+    protected bool $addDefaults = false;
+    protected int|string|array|false|null $addDefaultChildren = false;
+    /**
+     * @var NodeBuilder<static>
+     */
+    protected NodeBuilder $nodeBuilder;
+    protected bool $normalizeKeys = true;
+
+    /**
+     * @var list<ExprBuilder::TYPE_*>|null
+     */
+    protected ?array $allowedTypes = null;
+
+    /**
+     * @param TParent $parent
+     */
+    public function __construct(?string $name, ?NodeParentInterface $parent = null)
+    {
+        parent::__construct($name, $parent);
+
+        $this->nullEquivalent = [];
+        $this->trueEquivalent = [];
+    }
+
+    /**
+     * @return $this
+     */
+    public function defaultValue(mixed $value): static
+    {
+        $this->nullEquivalent = null === $value ? null : [];
+
+        return parent::defaultValue($value);
+    }
+
+    /**
+     * @param NodeBuilder<static> $builder
+     */
+    public function setBuilder(NodeBuilder $builder): void
+    {
+        $this->nodeBuilder = $builder;
+    }
+
+    /**
+     * Allows alternative types and wraps them into arrays.
+     *
+     * @param list<ExprBuilder::TYPE_INT|ExprBuilder::TYPE_STRING|ExprBuilder::TYPE_BOOL|ExprBuilder::TYPE_NULL|ExprBuilder::TYPE_BACKED_ENUM> $allowedTypes
+     * @param string|null                                                                                                                      $key          The key to wrap the value in
+     *
+     * @return $this
+     */
+    public function acceptAndWrap(array $allowedTypes, ?string $key = null): static
+    {
+        $this->allowedTypes = $allowedTypes;
+
+        foreach ($allowedTypes as $type) {
+            $this->beforeNormalization()->ifTrue(match ($type) {
+                ExprBuilder::TYPE_INT => is_int(...),
+                ExprBuilder::TYPE_STRING => is_string(...),
+                ExprBuilder::TYPE_BOOL => is_bool(...),
+                ExprBuilder::TYPE_NULL => is_null(...),
+                ExprBuilder::TYPE_BACKED_ENUM => static fn ($v) => $v instanceof \BackedEnum,
+            })->then(static fn ($v) => [$key ?? 0 => $v]);
+        }
+
+        return $this;
+    }
+
+    /**
+     * @return NodeBuilder<static>
+     */
+    public function children(): NodeBuilder
+    {
+        return $this->getNodeBuilder();
+    }
+
+    /**
+     * Sets a prototype for child nodes.
+     *
+     * @template T of 'array'|'variable'|'scalar'|'string'|'boolean'|'integer'|'float'|'enum'
+     *
+     * @param T $type
+     *
+     * @return (
+     *    T is 'array' ? ArrayNodeDefinition<$this>
+     *    : (T is 'variable' ? VariableNodeDefinition<$this>
+     *    : (T is 'scalar' ? ScalarNodeDefinition<$this>
+     *    : (T is 'string' ? StringNodeDefinition<$this>
+     *    : (T is 'boolean' ? BooleanNodeDefinition<$this>
+     *    : (T is 'integer' ? IntegerNodeDefinition<$this>
+     *    : (T is 'float' ? FloatNodeDefinition<$this>
+     *    : (T is 'enum' ? EnumNodeDefinition<$this>
+     *    : NodeDefinition<$this>)))))))
+     * )
+     */
+    public function prototype(string $type): NodeDefinition
+    {
+        return $this->prototype = $this->getNodeBuilder()->node(null, $type)->setParent($this);
+    }
+
+    /**
+     * @return VariableNodeDefinition<$this>
+     */
+    public function variablePrototype(): VariableNodeDefinition
+    {
+        return $this->prototype('variable');
+    }
+
+    /**
+     * @return ScalarNodeDefinition<$this>
+     */
+    public function scalarPrototype(): ScalarNodeDefinition
+    {
+        return $this->prototype('scalar');
+    }
+
+    /**
+     * @return StringNodeDefinition<$this>
+     */
+    public function stringPrototype(): StringNodeDefinition
+    {
+        return $this->prototype('string');
+    }
+
+    /**
+     * @return BooleanNodeDefinition<$this>
+     */
+    public function booleanPrototype(): BooleanNodeDefinition
+    {
+        return $this->prototype('boolean');
+    }
+
+    /**
+     * @return IntegerNodeDefinition<$this>
+     */
+    public function integerPrototype(): IntegerNodeDefinition
+    {
+        return $this->prototype('integer');
+    }
+
+    /**
+     * @return FloatNodeDefinition<$this>
+     */
+    public function floatPrototype(): FloatNodeDefinition
+    {
+        return $this->prototype('float');
+    }
+
+    /**
+     * @return self<$this>
+     */
+    public function arrayPrototype(): self
+    {
+        return $this->prototype('array');
+    }
+
+    /**
+     * @return EnumNodeDefinition<$this>
+     */
+    public function enumPrototype(): EnumNodeDefinition
+    {
+        return $this->prototype('enum');
+    }
+
+    /**
+     * Adds the default value if the node is not set in the configuration.
+     *
+     * This method is applicable to concrete nodes only (not to prototype nodes).
+     * If this function has been called and the node is not set during the finalization
+     * phase, it's default value will be derived from its children default values.
+     *
+     * @return $this
+     */
+    public function addDefaultsIfNotSet(): static
+    {
+        $this->addDefaults = true;
+
+        return $this;
+    }
+
+    /**
+     * Adds children with a default value when none are defined.
+     *
+     * This method is applicable to prototype nodes only.
+     *
+     * @param int|string|array|null $children The number of children|The child name|The children names to be added
+     *
+     * @return $this
+     */
+    public function addDefaultChildrenIfNoneSet(int|string|array|null $children = null): static
+    {
+        $this->addDefaultChildren = $children;
+
+        return $this;
+    }
+
+    /**
+     * Requires the node to have at least one element.
+     *
+     * This method is applicable to prototype nodes only.
+     *
+     * @return $this
+     */
+    public function requiresAtLeastOneElement(): static
+    {
+        $this->atLeastOne = true;
+
+        return $this;
+    }
+
+    /**
+     * Disallows adding news keys in a subsequent configuration.
+     *
+     * If used all keys have to be defined in the same configuration file.
+     *
+     * @return $this
+     */
+    public function disallowNewKeysInSubsequentConfigs(): static
+    {
+        $this->allowNewKeys = false;
+
+        return $this;
+    }
+
+    /**
+     * Sets a normalization rule for XML configurations.
+     *
+     * @param string      $singular The key to remap
+     * @param string|null $plural   The plural of the key for irregular plurals
+     *
+     * @return $this
+     */
+    public function fixXmlConfig(string $singular, ?string $plural = null): static
+    {
+        $this->normalization()->remap($singular, $plural);
+
+        return $this;
+    }
+
+    /**
+     * Sets the attribute which value is to be used as key.
+     *
+     * This is useful when you have an indexed array that should be an
+     * associative array. You can select an item from within the array
+     * to be the key of the particular item. For example, if "id" is the
+     * "key", then:
+     *
+     *     [
+     *         ['id' => 'my_name', 'foo' => 'bar'],
+     *     ];
+     *
+     *   becomes
+     *
+     *     [
+     *         'my_name' => ['foo' => 'bar'],
+     *     ];
+     *
+     * If you'd like "'id' => 'my_name'" to still be present in the resulting
+     * array, then you can set the second argument of this method to false.
+     *
+     * This method is applicable to prototype nodes only.
+     *
+     * @param string $name          The name of the key
+     * @param bool   $removeKeyItem Whether or not the key item should be removed
+     *
+     * @return $this
+     */
+    public function useAttributeAsKey(string $name, bool $removeKeyItem = true): static
+    {
+        $this->key = $name;
+        $this->removeKeyItem = $removeKeyItem;
+
+        return $this;
+    }
+
+    /**
+     * Sets whether the node can be unset.
+     *
+     * @return $this
+     */
+    public function canBeUnset(bool $allow = true): static
+    {
+        $this->merge()->allowUnset($allow);
+
+        return $this;
+    }
+
+    /**
+     * Adds an "enabled" boolean to enable the current section.
+     *
+     * By default, the section is disabled. If any configuration is specified then
+     * the node will be automatically enabled:
+     *
+     * enableableArrayNode: {enabled: true, ...}   # The config is enabled & default values get overridden
+     * enableableArrayNode: ~                      # The config is enabled & use the default values
+     * enableableArrayNode: true                   # The config is enabled & use the default values
+     * enableableArrayNode: {other: value, ...}    # The config is enabled & default values get overridden
+     * enableableArrayNode: {enabled: false, ...}  # The config is disabled
+     * enableableArrayNode: false                  # The config is disabled
+     *
+     * @param string|null $info A description of what happens when the node is enabled or disabled
+     *
+     * @return $this
+     */
+    public function canBeEnabled(/* ?string $info = null */): static
+    {
+        $disabledNode = $this
+            ->attribute('auto_enable', true)
+            ->addDefaultsIfNotSet()
+            ->treatFalseLike(['enabled' => false])
+            ->treatTrueLike(['enabled' => true])
+            ->treatNullLike(['enabled' => true])
+            ->beforeNormalization()
+                ->ifArray()
+                ->then(static function ($v) {
+                    $v['enabled'] ??= true;
+
+                    return $v;
+                })
+            ->end()
+            ->children()
+                ->booleanNode('enabled')
+                    ->defaultFalse()
+        ;
+
+        $info = 1 <= \func_num_args() ? func_get_arg(0) : null;
+        if ($info) {
+            $disabledNode->info($info);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Adds an "enabled" boolean to enable the current section.
+     *
+     * By default, the section is enabled.
+     *
+     * @param string|null $info A description of what happens when the node is enabled or disabled
+     *
+     * @return $this
+     */
+    public function canBeDisabled(/* ?string $info = null */): static
+    {
+        $enabledNode = $this
+            ->attribute('auto_enable', true)
+            ->addDefaultsIfNotSet()
+            ->treatFalseLike(['enabled' => false])
+            ->treatTrueLike(['enabled' => true])
+            ->treatNullLike(['enabled' => true])
+            ->children()
+                ->booleanNode('enabled')
+                    ->defaultTrue()
+        ;
+
+        $info = 1 <= \func_num_args() ? func_get_arg(0) : null;
+        if ($info) {
+            $enabledNode->info($info);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Disables the deep merging of the node.
+     *
+     * @return $this
+     */
+    public function performNoDeepMerging(): static
+    {
+        $this->performDeepMerging = false;
+
+        return $this;
+    }
+
+    /**
+     * Allows extra config keys to be specified under an array without
+     * throwing an exception.
+     *
+     * Those config values are ignored and removed from the resulting
+     * array. This should be used only in special cases where you want
+     * to send an entire configuration array through a special tree that
+     * processes only part of the array.
+     *
+     * @param bool $remove Whether to remove the extra keys
+     *
+     * @return $this
+     */
+    public function ignoreExtraKeys(bool $remove = true): static
+    {
+        $this->ignoreExtraKeys = true;
+        $this->removeExtraKeys = $remove;
+
+        return $this;
+    }
+
+    /**
+     * Sets whether to enable key normalization.
+     *
+     * @return $this
+     */
+    public function normalizeKeys(bool $bool): static
+    {
+        $this->normalizeKeys = $bool;
+
+        return $this;
+    }
+
+    public function append(NodeDefinition $node): static
+    {
+        $this->children[$node->name ?? ''] = $node->setParent($this);
+
+        return $this;
+    }
+
+    /**
+     * Returns a node builder to be used to add children and prototype.
+     *
+     * @return NodeBuilder<static>
+     */
+    protected function getNodeBuilder(): NodeBuilder
+    {
+        $this->nodeBuilder ??= new NodeBuilder();
+
+        return $this->nodeBuilder->setParent($this);
+    }
+
+    protected function createNode(): NodeInterface
+    {
+        if (!isset($this->prototype)) {
+            $node = new ArrayNode($this->name, $this->parent, $this->pathSeparator);
+
+            $this->validateConcreteNode($node);
+
+            $node->setAddIfNotSet($this->addDefaults);
+
+            foreach ($this->children as $child) {
+                $child->parent = $node;
+                $node->addChild($child->getNode());
+            }
+        } else {
+            $node = new PrototypedArrayNode($this->name, $this->parent, $this->pathSeparator);
+
+            $this->validatePrototypeNode($node);
+
+            if (null !== $this->key) {
+                $node->setKeyAttribute($this->key, $this->removeKeyItem);
+            }
+
+            if (true === $this->atLeastOne || false === $this->allowEmptyValue) {
+                $node->setMinNumberOfElements(1);
+            }
+
+            if ($this->default) {
+                if (null === $this->defaultValue) {
+                    $node->setNullAsDefault();
+                } elseif (!\is_array($this->defaultValue)) {
+                    throw new \InvalidArgumentException(\sprintf('%s: the default value of an array node has to be an array or null.', $node->getPath()));
+                } else {
+                    $node->setDefaultValue($this->defaultValue);
+                }
+            }
+
+            if (false !== $this->addDefaultChildren) {
+                $node->setAddChildrenIfNoneSet($this->addDefaultChildren);
+                if ($this->prototype instanceof self && !isset($this->prototype->prototype)) {
+                    $this->prototype->addDefaultsIfNotSet();
+                }
+            }
+
+            $this->prototype->parent = $node;
+            $node->setPrototype($this->prototype->getNode());
+        }
+
+        $node->setAllowNewKeys($this->allowNewKeys);
+        $node->addEquivalentValue(null, $this->nullEquivalent);
+        $node->addEquivalentValue(true, $this->trueEquivalent);
+        $node->addEquivalentValue(false, $this->falseEquivalent);
+        $node->setPerformDeepMerging($this->performDeepMerging);
+        $node->setRequired($this->required);
+        $node->setIgnoreExtraKeys($this->ignoreExtraKeys, $this->removeExtraKeys);
+        $node->setNormalizeKeys($this->normalizeKeys);
+
+        if ($this->deprecation) {
+            $node->setDeprecated($this->deprecation['package'], $this->deprecation['version'], $this->deprecation['message']);
+        }
+
+        $normalizedTypes = $this->allowedTypes ?? [];
+
+        if (isset($this->normalization)) {
+            $normalizedTypes = $normalizedTypes ?: $this->normalization->declaredTypes;
+            $node->setNormalizationClosures($this->normalization->before);
+            $node->setXmlRemappings($this->normalization->remappings);
+        }
+
+        $normalizedTypes[] = ExprBuilder::TYPE_ARRAY;
+
+        foreach ([$this->trueEquivalent, $this->falseEquivalent] as $equivalent) {
+            if (\is_array($equivalent) && $equivalent) {
+                $normalizedTypes[] = ExprBuilder::TYPE_BOOL;
+            }
+        }
+
+        $node->setNormalizedTypes(array_values(array_unique($normalizedTypes)));
+
+        if (isset($this->merge)) {
+            $node->setAllowOverwrite($this->merge->allowOverwrite);
+            $node->setAllowFalse($this->merge->allowFalse);
+        }
+
+        if (isset($this->validation)) {
+            $node->setFinalValidationClosures($this->validation->rules);
+        }
+
+        return $node;
+    }
+
+    /**
+     * Validate the configuration of a concrete node.
+     *
+     * @throws InvalidDefinitionException
+     */
+    protected function validateConcreteNode(ArrayNode $node): void
+    {
+        $path = $node->getPath();
+
+        if (null !== $this->key) {
+            throw new InvalidDefinitionException(\sprintf('->useAttributeAsKey() is not applicable to concrete nodes at path "%s".', $path));
+        }
+
+        if (false === $this->allowEmptyValue) {
+            throw new InvalidDefinitionException(\sprintf('->cannotBeEmpty() is not applicable to concrete nodes at path "%s".', $path));
+        }
+
+        if (true === $this->atLeastOne) {
+            throw new InvalidDefinitionException(\sprintf('->requiresAtLeastOneElement() is not applicable to concrete nodes at path "%s".', $path));
+        }
+
+        if ($this->default) {
+            throw new InvalidDefinitionException(\sprintf('->defaultValue() is not applicable to concrete nodes at path "%s".', $path));
+        }
+
+        if (false !== $this->addDefaultChildren) {
+            throw new InvalidDefinitionException(\sprintf('->addDefaultChildrenIfNoneSet() is not applicable to concrete nodes at path "%s".', $path));
+        }
+    }
+
+    /**
+     * Validate the configuration of a prototype node.
+     *
+     * @throws InvalidDefinitionException
+     */
+    protected function validatePrototypeNode(PrototypedArrayNode $node): void
+    {
+        $path = $node->getPath();
+
+        if ($this->addDefaults) {
+            throw new InvalidDefinitionException(\sprintf('->addDefaultsIfNotSet() is not applicable to prototype nodes at path "%s".', $path));
+        }
+
+        if (false !== $this->addDefaultChildren) {
+            if ($this->default) {
+                throw new InvalidDefinitionException(\sprintf('A default value and default children might not be used together at path "%s".', $path));
+            }
+
+            if (null !== $this->key && (null === $this->addDefaultChildren || \is_int($this->addDefaultChildren) && $this->addDefaultChildren > 0)) {
+                throw new InvalidDefinitionException(\sprintf('->addDefaultChildrenIfNoneSet() should set default children names as ->useAttributeAsKey() is used at path "%s".', $path));
+            }
+
+            if (null === $this->key && (\is_string($this->addDefaultChildren) || \is_array($this->addDefaultChildren))) {
+                throw new InvalidDefinitionException(\sprintf('->addDefaultChildrenIfNoneSet() might not set default children names as ->useAttributeAsKey() is not used at path "%s".', $path));
+            }
+        }
+    }
+
+    /**
+     * @return NodeDefinition<$this>[]
+     */
+    public function getChildNodeDefinitions(): array
+    {
+        return $this->children;
+    }
+
+    /**
+     * Finds a node defined by the given $nodePath.
+     *
+     * @param string $nodePath The path of the node to find. e.g "doctrine.orm.mappings"
+     */
+    public function find(string $nodePath): NodeDefinition
+    {
+        $firstPathSegment = (false === $pathSeparatorPos = strpos($nodePath, $this->pathSeparator))
+            ? $nodePath
+            : substr($nodePath, 0, $pathSeparatorPos);
+
+        if (null === $node = ($this->children[$firstPathSegment] ?? null)) {
+            throw new \RuntimeException(\sprintf('Node with name "%s" does not exist in the current node "%s".', $firstPathSegment, $this->name));
+        }
+
+        if (false === $pathSeparatorPos) {
+            return $node;
+        }
+
+        return $node->find(substr($nodePath, $pathSeparatorPos + \strlen($this->pathSeparator)));
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/BooleanNodeDefinition.php b/backend/vendor/symfony/config/Definition/Builder/BooleanNodeDefinition.php
new file mode 100644
index 0000000..db81b2c
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/BooleanNodeDefinition.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+use Symfony\Component\Config\Definition\BooleanNode;
+use Symfony\Component\Config\Definition\Exception\InvalidDefinitionException;
+
+/**
+ * This class provides a fluent interface for defining a node.
+ *
+ * @template TParent of NodeParentInterface|null
+ *
+ * @extends ScalarNodeDefinition<TParent>
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class BooleanNodeDefinition extends ScalarNodeDefinition
+{
+    /**
+     * @param TParent $parent
+     */
+    public function __construct(?string $name, ?NodeParentInterface $parent = null)
+    {
+        parent::__construct($name, $parent);
+
+        $this->nullEquivalent = true;
+    }
+
+    protected function instantiateNode(): BooleanNode
+    {
+        return new BooleanNode($this->name, $this->parent, $this->pathSeparator, null === $this->nullEquivalent);
+    }
+
+    /**
+     * @throws InvalidDefinitionException
+     */
+    public function cannotBeEmpty(): static
+    {
+        throw new InvalidDefinitionException('->cannotBeEmpty() is not applicable to BooleanNodeDefinition.');
+    }
+
+    /**
+     * @return $this
+     */
+    public function defaultValue(mixed $value): static
+    {
+        $this->nullEquivalent = null === $value ? null : true;
+
+        return parent::defaultValue($value);
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/BuilderAwareInterface.php b/backend/vendor/symfony/config/Definition/Builder/BuilderAwareInterface.php
new file mode 100644
index 0000000..c3e10b7
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/BuilderAwareInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+/**
+ * An interface that can be implemented by nodes which build other nodes.
+ *
+ * @author Roland Franssen <franssen.roland@gmail.com>
+ */
+interface BuilderAwareInterface
+{
+    /**
+     * Sets a custom children builder.
+     *
+     * @param NodeBuilder<static> $builder
+     */
+    public function setBuilder(NodeBuilder $builder): void;
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/EnumNodeDefinition.php b/backend/vendor/symfony/config/Definition/Builder/EnumNodeDefinition.php
new file mode 100644
index 0000000..59d0634
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/EnumNodeDefinition.php
@@ -0,0 +1,75 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+use Symfony\Component\Config\Definition\EnumNode;
+
+/**
+ * Enum Node Definition.
+ *
+ * @template TParent of NodeParentInterface|null
+ *
+ * @extends ScalarNodeDefinition<TParent>
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class EnumNodeDefinition extends ScalarNodeDefinition
+{
+    private array $values;
+    private string $enumFqcn;
+
+    /**
+     * @return $this
+     */
+    public function values(array $values): static
+    {
+        if (!$values) {
+            throw new \InvalidArgumentException('->values() must be called with at least one value.');
+        }
+
+        $this->values = $values;
+
+        return $this;
+    }
+
+    /**
+     * @param class-string<\UnitEnum> $enumFqcn
+     *
+     * @return $this
+     */
+    public function enumFqcn(string $enumFqcn): static
+    {
+        if (!enum_exists($enumFqcn)) {
+            throw new \InvalidArgumentException(\sprintf('The enum class "%s" does not exist.', $enumFqcn));
+        }
+
+        $this->enumFqcn = $enumFqcn;
+
+        return $this;
+    }
+
+    /**
+     * @throws \RuntimeException when no values or enumFqcn is set
+     */
+    protected function instantiateNode(): EnumNode
+    {
+        if (!isset($this->values) && !isset($this->enumFqcn)) {
+            throw new \RuntimeException('You must call either ->values() or ->enumFqcn() on enum nodes.');
+        }
+
+        if (isset($this->values) && isset($this->enumFqcn)) {
+            throw new \RuntimeException('You must call either ->values() or ->enumFqcn() on enum nodes but not both.');
+        }
+
+        return new EnumNode($this->name, $this->parent, $this->values ?? [], $this->pathSeparator, $this->enumFqcn ?? null);
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/ExprBuilder.php b/backend/vendor/symfony/config/Definition/Builder/ExprBuilder.php
new file mode 100644
index 0000000..97d7d04
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/ExprBuilder.php
@@ -0,0 +1,277 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+use Symfony\Component\Config\Definition\Exception\UnsetKeyException;
+
+/**
+ * This class builds an if expression.
+ *
+ * @template T of NodeDefinition
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ * @author Christophe Coevoet <stof@notk.org>
+ */
+class ExprBuilder
+{
+    public const TYPE_ANY = 'any';
+    public const TYPE_STRING = 'string';
+    public const TYPE_NULL = 'null';
+    public const TYPE_ARRAY = 'array';
+    public const TYPE_BOOL = 'bool';
+    public const TYPE_INT = 'int';
+    public const TYPE_BACKED_ENUM = 'backed-enum';
+
+    public string $allowedTypes;
+    public ?\Closure $ifPart = null;
+    public ?\Closure $thenPart = null;
+
+    /**
+     * @param T $node
+     */
+    public function __construct(
+        protected NodeDefinition $node,
+    ) {
+    }
+
+    /**
+     * Marks the expression as being always used.
+     *
+     * @return $this
+     */
+    public function always(?\Closure $then = null): static
+    {
+        $this->ifPart = static fn () => true;
+        $this->allowedTypes = self::TYPE_ANY;
+
+        if (null !== $then) {
+            $this->thenPart = $then;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Sets a closure to use as tests.
+     *
+     * The default one tests if the value is true.
+     *
+     * @return $this
+     */
+    public function ifTrue(?\Closure $closure = null): static
+    {
+        $this->ifPart = $closure ?? static fn ($v) => true === $v;
+        $this->allowedTypes = $closure ? self::TYPE_ANY : self::TYPE_BOOL;
+
+        return $this;
+    }
+
+    /**
+     * Sets a closure to use as tests.
+     *
+     * The default one tests if the value is false.
+     *
+     * @return $this
+     */
+    public function ifFalse(?\Closure $closure = null): static
+    {
+        $this->ifPart = $closure ? static fn ($v) => !$closure($v) : static fn ($v) => false === $v;
+        $this->allowedTypes = $closure ? self::TYPE_ANY : self::TYPE_BOOL;
+
+        return $this;
+    }
+
+    /**
+     * Tests if the value is a string.
+     *
+     * @return $this
+     */
+    public function ifString(): static
+    {
+        $this->ifPart = \is_string(...);
+        $this->allowedTypes = self::TYPE_STRING;
+
+        return $this;
+    }
+
+    /**
+     * Tests if the value is null.
+     *
+     * @return $this
+     */
+    public function ifNull(): static
+    {
+        $this->ifPart = \is_null(...);
+        $this->allowedTypes = self::TYPE_NULL;
+
+        return $this;
+    }
+
+    /**
+     * Tests if the value is empty.
+     *
+     * @return $this
+     */
+    public function ifEmpty(): static
+    {
+        $this->ifPart = static fn ($v) => !$v;
+        $this->allowedTypes = self::TYPE_ANY;
+
+        return $this;
+    }
+
+    /**
+     * Tests if the value is an array.
+     *
+     * @return $this
+     */
+    public function ifArray(): static
+    {
+        $this->ifPart = \is_array(...);
+        $this->allowedTypes = self::TYPE_ARRAY;
+
+        return $this;
+    }
+
+    /**
+     * Tests if the value is in an array.
+     *
+     * @return $this
+     */
+    public function ifInArray(array $array): static
+    {
+        $this->ifPart = static fn ($v) => \in_array($v, $array, true);
+        $this->allowedTypes = self::TYPE_ANY;
+
+        return $this;
+    }
+
+    /**
+     * Tests if the value is not in an array.
+     *
+     * @return $this
+     */
+    public function ifNotInArray(array $array): static
+    {
+        $this->ifPart = static fn ($v) => !\in_array($v, $array, true);
+        $this->allowedTypes = self::TYPE_ANY;
+
+        return $this;
+    }
+
+    /**
+     * Transforms variables of any type into an array.
+     *
+     * @return $this
+     */
+    public function castToArray(): static
+    {
+        $this->ifPart = static fn ($v) => !\is_array($v);
+        $this->allowedTypes = self::TYPE_ANY;
+        $this->thenPart = static fn ($v) => [$v];
+
+        return $this;
+    }
+
+    /**
+     * Sets the closure to run if the test pass.
+     *
+     * @return $this
+     */
+    public function then(\Closure $closure): static
+    {
+        $this->thenPart = $closure;
+
+        return $this;
+    }
+
+    /**
+     * Sets a closure returning an empty array.
+     *
+     * @return $this
+     */
+    public function thenEmptyArray(): static
+    {
+        $this->thenPart = static fn () => [];
+
+        return $this;
+    }
+
+    /**
+     * Sets a closure marking the value as invalid at processing time.
+     *
+     * if you want to add the value of the node in your message just use a %s placeholder.
+     *
+     * @return $this
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function thenInvalid(string $message): static
+    {
+        $this->thenPart = static fn ($v) => throw new \InvalidArgumentException(\sprintf($message, json_encode($v)));
+
+        return $this;
+    }
+
+    /**
+     * Sets a closure unsetting this key of the array at processing time.
+     *
+     * @return $this
+     *
+     * @throws UnsetKeyException
+     */
+    public function thenUnset(): static
+    {
+        $this->thenPart = static fn () => throw new UnsetKeyException('Unsetting key.');
+
+        return $this;
+    }
+
+    /**
+     * Returns the related node.
+     *
+     * @return T
+     *
+     * @throws \RuntimeException
+     */
+    public function end(): NodeDefinition
+    {
+        if (null === $this->ifPart) {
+            throw new \RuntimeException('You must specify an if part.');
+        }
+        if (null === $this->thenPart) {
+            throw new \RuntimeException('You must specify a then part.');
+        }
+
+        return $this->node;
+    }
+
+    /**
+     * Builds the expressions.
+     *
+     * @param (ExprBuilder|\Closure)[] $expressions
+     *
+     * @return \Closure[]
+     */
+    public static function buildExpressions(array $expressions): array
+    {
+        foreach ($expressions as $k => $expr) {
+            if ($expr instanceof self) {
+                $if = $expr->ifPart;
+                $then = $expr->thenPart;
+                $expressions[$k] = static fn ($v) => $if($v) ? $then($v) : $v;
+            }
+        }
+
+        return $expressions;
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/FloatNodeDefinition.php b/backend/vendor/symfony/config/Definition/Builder/FloatNodeDefinition.php
new file mode 100644
index 0000000..7fffca7
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/FloatNodeDefinition.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+use Symfony\Component\Config\Definition\FloatNode;
+
+/**
+ * This class provides a fluent interface for defining a float node.
+ *
+ * @template TParent of NodeParentInterface|null = null
+ *
+ * @extends NumericNodeDefinition<TParent>
+ *
+ * @author Jeanmonod David <david.jeanmonod@gmail.com>
+ */
+class FloatNodeDefinition extends NumericNodeDefinition
+{
+    protected function instantiateNode(): FloatNode
+    {
+        return new FloatNode($this->name, $this->parent, $this->min, $this->max, $this->pathSeparator);
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/IntegerNodeDefinition.php b/backend/vendor/symfony/config/Definition/Builder/IntegerNodeDefinition.php
new file mode 100644
index 0000000..da28d5a
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/IntegerNodeDefinition.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+use Symfony\Component\Config\Definition\IntegerNode;
+
+/**
+ * This class provides a fluent interface for defining an integer node.
+ *
+ * @template TParent of NodeParentInterface|null = null
+ *
+ * @extends NumericNodeDefinition<TParent>
+ *
+ * @author Jeanmonod David <david.jeanmonod@gmail.com>
+ */
+class IntegerNodeDefinition extends NumericNodeDefinition
+{
+    protected function instantiateNode(): IntegerNode
+    {
+        return new IntegerNode($this->name, $this->parent, $this->min, $this->max, $this->pathSeparator);
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/MergeBuilder.php b/backend/vendor/symfony/config/Definition/Builder/MergeBuilder.php
new file mode 100644
index 0000000..0e26eae
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/MergeBuilder.php
@@ -0,0 +1,67 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+/**
+ * This class builds merge conditions.
+ *
+ * @template T of NodeDefinition
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class MergeBuilder
+{
+    public bool $allowFalse = false;
+    public bool $allowOverwrite = true;
+
+    /**
+     * @param T $node
+     */
+    public function __construct(
+        protected NodeDefinition $node,
+    ) {
+    }
+
+    /**
+     * Sets whether the node can be unset.
+     *
+     * @return $this
+     */
+    public function allowUnset(bool $allow = true): static
+    {
+        $this->allowFalse = $allow;
+
+        return $this;
+    }
+
+    /**
+     * Sets whether the node can be overwritten.
+     *
+     * @return $this
+     */
+    public function denyOverwrite(bool $deny = true): static
+    {
+        $this->allowOverwrite = !$deny;
+
+        return $this;
+    }
+
+    /**
+     * Returns the related node.
+     *
+     * @return T
+     */
+    public function end(): NodeDefinition
+    {
+        return $this->node;
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/NodeBuilder.php b/backend/vendor/symfony/config/Definition/Builder/NodeBuilder.php
new file mode 100644
index 0000000..330df37
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/NodeBuilder.php
@@ -0,0 +1,263 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+/**
+ * This class provides a fluent interface for building a node.
+ *
+ * @template TParent of (NodeDefinition&ParentNodeDefinitionInterface)|null = null
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class NodeBuilder implements NodeParentInterface
+{
+    /**
+     * @var TParent
+     */
+    protected (NodeDefinition&ParentNodeDefinitionInterface)|null $parent = null;
+    /**
+     * @var array<string, class-string<NodeDefinition>>
+     */
+    protected array $nodeMapping;
+
+    public function __construct()
+    {
+        // This list should be in sync with generics on method node() below and on TreeBuilder, ArrayNodeDefinition and DefinitionConfigurator
+        $this->nodeMapping = [
+            'array' => ArrayNodeDefinition::class,
+            'variable' => VariableNodeDefinition::class,
+            'scalar' => ScalarNodeDefinition::class,
+            'string' => StringNodeDefinition::class,
+            'boolean' => BooleanNodeDefinition::class,
+            'integer' => IntegerNodeDefinition::class,
+            'float' => FloatNodeDefinition::class,
+            'enum' => EnumNodeDefinition::class,
+        ];
+    }
+
+    /**
+     * Set the parent node.
+     *
+     * @template TNewParent of (NodeDefinition&ParentNodeDefinitionInterface)|null
+     *
+     * @psalm-this-out static<TNewParent>
+     *
+     * @return $this
+     */
+    public function setParent((NodeDefinition&ParentNodeDefinitionInterface)|null $parent): static
+    {
+        $this->parent = $parent;
+
+        return $this;
+    }
+
+    /**
+     * Creates a child array node.
+     *
+     * @param string|null $singular The singular name of the node when $name is plural
+     *
+     * @return ArrayNodeDefinition<$this>
+     */
+    public function arrayNode(string $name/* , ?string $singular = null */): ArrayNodeDefinition
+    {
+        $singular = 1 < \func_num_args() ? func_get_arg(1) : null;
+        if (null !== $singular) {
+            if (!$this->parent instanceof ArrayNodeDefinition) {
+                throw new \LogicException('The parent node must be an ArrayNodeDefinition when setting the singular name.');
+            }
+            $this->parent->fixXmlConfig($singular, $name);
+        }
+
+        return $this->node($name, 'array');
+    }
+
+    /**
+     * Creates a child scalar node.
+     *
+     * @return ScalarNodeDefinition<$this>
+     */
+    public function scalarNode(string $name): ScalarNodeDefinition
+    {
+        return $this->node($name, 'scalar');
+    }
+
+    /**
+     * Creates a child Boolean node.
+     *
+     * @return BooleanNodeDefinition<$this>
+     */
+    public function booleanNode(string $name): BooleanNodeDefinition
+    {
+        return $this->node($name, 'boolean');
+    }
+
+    /**
+     * Creates a child integer node.
+     *
+     * @return IntegerNodeDefinition<$this>
+     */
+    public function integerNode(string $name): IntegerNodeDefinition
+    {
+        return $this->node($name, 'integer');
+    }
+
+    /**
+     * Creates a child float node.
+     *
+     * @return FloatNodeDefinition<$this>
+     */
+    public function floatNode(string $name): FloatNodeDefinition
+    {
+        return $this->node($name, 'float');
+    }
+
+    /**
+     * Creates a child EnumNode.
+     *
+     * @return EnumNodeDefinition<$this>
+     */
+    public function enumNode(string $name): EnumNodeDefinition
+    {
+        return $this->node($name, 'enum');
+    }
+
+    /**
+     * Creates a child variable node.
+     *
+     * @return VariableNodeDefinition<$this>
+     */
+    public function variableNode(string $name): VariableNodeDefinition
+    {
+        return $this->node($name, 'variable');
+    }
+
+    /**
+     * Creates a child string node.
+     *
+     * @return StringNodeDefinition<$this>
+     */
+    public function stringNode(string $name): StringNodeDefinition
+    {
+        return $this->node($name, 'string');
+    }
+
+    /**
+     * Returns the parent node.
+     *
+     * @return TParent
+     */
+    public function end(): (NodeDefinition&ParentNodeDefinitionInterface)|null
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Creates a child node.
+     *
+     * @template T of 'array'|'variable'|'scalar'|'string'|'boolean'|'integer'|'float'|'enum'
+     *
+     * @return (
+     *    T is 'array' ? ArrayNodeDefinition<$this>
+     *    : (T is 'variable' ? VariableNodeDefinition<$this>
+     *    : (T is 'scalar' ? ScalarNodeDefinition<$this>
+     *    : (T is 'string' ? StringNodeDefinition<$this>
+     *    : (T is 'boolean' ? BooleanNodeDefinition<$this>
+     *    : (T is 'integer' ? IntegerNodeDefinition<$this>
+     *    : (T is 'float' ? FloatNodeDefinition<$this>
+     *    : (T is 'enum' ? EnumNodeDefinition<$this>
+     *    : NodeDefinition<$this>)))))))
+     * )
+     *
+     * @throws \RuntimeException When the node type is not registered
+     * @throws \RuntimeException When the node class is not found
+     */
+    public function node(?string $name, string $type): NodeDefinition
+    {
+        $class = $this->getNodeClass($type);
+
+        $node = new $class($name);
+
+        $this->append($node);
+
+        return $node;
+    }
+
+    /**
+     * Appends a node definition.
+     *
+     * Usage:
+     *
+     *     $node = new ArrayNodeDefinition('name')
+     *         ->children()
+     *             ->scalarNode('foo')->end()
+     *             ->scalarNode('baz')->end()
+     *             ->append($this->getBarNodeDefinition())
+     *         ->end()
+     *     ;
+     *
+     * @return $this
+     */
+    public function append(NodeDefinition $node): static
+    {
+        if ($node instanceof BuilderAwareInterface) {
+            $builder = clone $this;
+            $builder->setParent(null);
+            $node->setBuilder($builder);
+        }
+
+        if (null !== $this->parent) {
+            $this->parent->append($node);
+            // Make this builder the node parent to allow for a fluid interface
+            $node->setParent($this);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Adds or overrides a node Type.
+     *
+     * @param string                       $type  The name of the type
+     * @param class-string<NodeDefinition> $class The fully qualified name the node definition class
+     *
+     * @return $this
+     */
+    public function setNodeClass(string $type, string $class): static
+    {
+        $this->nodeMapping[strtolower($type)] = $class;
+
+        return $this;
+    }
+
+    /**
+     * Returns the class name of the node definition.
+     *
+     * @throws \RuntimeException When the node type is not registered
+     * @throws \RuntimeException When the node class is not found
+     */
+    protected function getNodeClass(string $type): string
+    {
+        $type = strtolower($type);
+
+        if (!isset($this->nodeMapping[$type])) {
+            throw new \RuntimeException(\sprintf('The node type "%s" is not registered.', $type));
+        }
+
+        $class = $this->nodeMapping[$type];
+
+        if (!class_exists($class)) {
+            throw new \RuntimeException(\sprintf('The node class "%s" does not exist.', $class));
+        }
+
+        return $class;
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/NodeDefinition.php b/backend/vendor/symfony/config/Definition/Builder/NodeDefinition.php
new file mode 100644
index 0000000..5de8163
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/NodeDefinition.php
@@ -0,0 +1,400 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+use Composer\InstalledVersions;
+use Symfony\Component\Config\Definition\BaseNode;
+use Symfony\Component\Config\Definition\Exception\InvalidDefinitionException;
+use Symfony\Component\Config\Definition\NodeInterface;
+
+/**
+ * This class provides a fluent interface for defining a node.
+ *
+ * @template-covariant TParent of NodeParentInterface|null = null
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+abstract class NodeDefinition implements NodeParentInterface
+{
+    protected ?string $name = null;
+    /**
+     * @var NormalizationBuilder<$this>
+     */
+    protected NormalizationBuilder $normalization;
+    /**
+     * @var ValidationBuilder<$this>
+     */
+    protected ValidationBuilder $validation;
+    protected mixed $defaultValue;
+    protected bool $default = false;
+    protected bool $required = false;
+    protected array $deprecation = [];
+    /**
+     * @var MergeBuilder<$this>
+     */
+    protected MergeBuilder $merge;
+    protected bool $allowEmptyValue = true;
+    protected mixed $nullEquivalent = null;
+    protected mixed $trueEquivalent = true;
+    protected mixed $falseEquivalent = false;
+    protected string $pathSeparator = BaseNode::DEFAULT_PATH_SEPARATOR;
+    /**
+     * @var TParent|NodeInterface
+     */
+    protected NodeParentInterface|NodeInterface|null $parent;
+    protected array $attributes = [];
+
+    /**
+     * @param TParent $parent
+     */
+    public function __construct(?string $name, ?NodeParentInterface $parent = null)
+    {
+        $this->parent = $parent;
+        $this->name = $name;
+    }
+
+    /**
+     * Sets the parent node.
+     *
+     * @template TNewParent of NodeParentInterface
+     *
+     * @psalm-this-out static<TNewParent>
+     *
+     * @return $this
+     */
+    public function setParent(NodeParentInterface $parent): static
+    {
+        $this->parent = $parent;
+
+        return $this;
+    }
+
+    /**
+     * Sets info message.
+     *
+     * @return $this
+     */
+    public function info(string $info): static
+    {
+        return $this->attribute('info', $info);
+    }
+
+    /**
+     * Sets example configuration.
+     *
+     * @return $this
+     */
+    public function example(string|array $example): static
+    {
+        return $this->attribute('example', $example);
+    }
+
+    /**
+     * Sets the documentation URI, as usually put in the "@see" tag of a doc block. This
+     * can either be a URL or a file path. You can use the placeholders {package},
+     * {version:major} and {version:minor} in the URI.
+     *
+     * @return $this
+     */
+    public function docUrl(string $uri, ?string $package = null): static
+    {
+        if ($package) {
+            preg_match('/^(\d+)\.(\d+)\.(\d+)/', InstalledVersions::getVersion($package) ?? '', $m);
+        }
+
+        return $this->attribute('docUrl', strtr($uri, [
+            '{package}' => $package ?? '',
+            '{version:major}' => $m[1] ?? '',
+            '{version:minor}' => $m[2] ?? '',
+        ]));
+    }
+
+    /**
+     * Sets an attribute on the node.
+     *
+     * @return $this
+     */
+    public function attribute(string $key, mixed $value): static
+    {
+        $this->attributes[$key] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Returns the parent node.
+     *
+     * @return TParent
+     */
+    public function end(): ?NodeParentInterface
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Creates the node.
+     */
+    public function getNode(bool $forceRootNode = false): NodeInterface
+    {
+        if ($forceRootNode) {
+            $this->parent = null;
+        }
+
+        if (isset($this->normalization)) {
+            $allowedTypes = [];
+            foreach ($this->normalization->before as $expr) {
+                $allowedTypes[] = $expr->allowedTypes;
+            }
+            $allowedTypes = array_unique($allowedTypes);
+            $this->normalization->before = ExprBuilder::buildExpressions($this->normalization->before);
+            $this->normalization->declaredTypes = $allowedTypes;
+        }
+
+        if (isset($this->validation)) {
+            $this->validation->rules = ExprBuilder::buildExpressions($this->validation->rules);
+        }
+
+        $node = $this->createNode();
+        if ($node instanceof BaseNode) {
+            $node->setAttributes($this->attributes);
+        }
+
+        return $node;
+    }
+
+    /**
+     * Sets the default value.
+     *
+     * @return $this
+     */
+    public function defaultValue(mixed $value): static
+    {
+        if ($this->required) {
+            // throw new InvalidDefinitionException(sprintf('The node "%s" cannot be required and have a default value.', $this->name));
+            trigger_deprecation('symfony/config', '7.4', 'Setting a default value to a required node is deprecated. Remove the default value from the node "%s" or make it optional.', $this->name);
+        }
+
+        $this->default = true;
+        $this->defaultValue = $value;
+
+        return $this;
+    }
+
+    /**
+     * Sets the node as required.
+     *
+     * @return $this
+     */
+    public function isRequired(): static
+    {
+        if ($this->default) {
+            // throw new InvalidDefinitionException(sprintf('The node "%s" cannot be required and have a default value.', $this->name));
+            trigger_deprecation('symfony/config', '7.4', 'Flagging a node with a default value as required is deprecated. Remove the default from node "%s" or make it optional.', $this->name);
+        }
+
+        $this->required = true;
+
+        return $this;
+    }
+
+    /**
+     * Sets the node as deprecated.
+     *
+     * @param string $package The name of the composer package that is triggering the deprecation
+     * @param string $version The version of the package that introduced the deprecation
+     * @param string $message the deprecation message to use
+     *
+     * You can use %node% and %path% placeholders in your message to display,
+     * respectively, the node name and its complete path
+     *
+     * @return $this
+     */
+    public function setDeprecated(string $package, string $version, string $message = 'The child node "%node%" at path "%path%" is deprecated.'): static
+    {
+        $this->deprecation = [
+            'package' => $package,
+            'version' => $version,
+            'message' => $message,
+        ];
+
+        return $this;
+    }
+
+    /**
+     * Sets the equivalent value used when the node contains null.
+     *
+     * @return $this
+     */
+    public function treatNullLike(mixed $value): static
+    {
+        $this->nullEquivalent = $value;
+
+        return $this;
+    }
+
+    /**
+     * Sets the equivalent value used when the node contains true.
+     *
+     * @return $this
+     */
+    public function treatTrueLike(mixed $value): static
+    {
+        $this->trueEquivalent = $value;
+
+        return $this;
+    }
+
+    /**
+     * Sets the equivalent value used when the node contains false.
+     *
+     * @return $this
+     */
+    public function treatFalseLike(mixed $value): static
+    {
+        $this->falseEquivalent = $value;
+
+        return $this;
+    }
+
+    /**
+     * Sets null as the default value.
+     *
+     * @return $this
+     */
+    public function defaultNull(): static
+    {
+        return $this->defaultValue(null);
+    }
+
+    /**
+     * Sets true as the default value.
+     *
+     * @return $this
+     */
+    public function defaultTrue(): static
+    {
+        return $this->defaultValue(true);
+    }
+
+    /**
+     * Sets false as the default value.
+     *
+     * @return $this
+     */
+    public function defaultFalse(): static
+    {
+        return $this->defaultValue(false);
+    }
+
+    /**
+     * Sets an expression to run before the normalization.
+     *
+     * @return ExprBuilder<$this>
+     */
+    public function beforeNormalization(): ExprBuilder
+    {
+        return $this->normalization()->before();
+    }
+
+    /**
+     * Denies the node value being empty.
+     *
+     * @return $this
+     */
+    public function cannotBeEmpty(): static
+    {
+        $this->allowEmptyValue = false;
+
+        return $this;
+    }
+
+    /**
+     * Sets an expression to run for the validation.
+     *
+     * The expression receives the value of the node and must return it. It can
+     * modify it.
+     * An exception should be thrown when the node is not valid.
+     *
+     * @return ExprBuilder<$this>
+     */
+    public function validate(): ExprBuilder
+    {
+        return $this->validation()->rule();
+    }
+
+    /**
+     * Sets whether the node can be overwritten.
+     *
+     * @return $this
+     */
+    public function cannotBeOverwritten(bool $deny = true): static
+    {
+        $this->merge()->denyOverwrite($deny);
+
+        return $this;
+    }
+
+    /**
+     * Gets the builder for validation rules.
+     *
+     * @return ValidationBuilder<$this>
+     */
+    protected function validation(): ValidationBuilder
+    {
+        return $this->validation ??= new ValidationBuilder($this);
+    }
+
+    /**
+     * Gets the builder for merging rules.
+     *
+     * @return MergeBuilder<$this>
+     */
+    protected function merge(): MergeBuilder
+    {
+        return $this->merge ??= new MergeBuilder($this);
+    }
+
+    /**
+     * Gets the builder for normalization rules.
+     *
+     * @return NormalizationBuilder<$this>
+     */
+    protected function normalization(): NormalizationBuilder
+    {
+        return $this->normalization ??= new NormalizationBuilder($this);
+    }
+
+    /**
+     * Instantiate and configure the node according to this definition.
+     *
+     * @throws InvalidDefinitionException When the definition is invalid
+     */
+    abstract protected function createNode(): NodeInterface;
+
+    /**
+     * Set PathSeparator to use.
+     *
+     * @return $this
+     */
+    public function setPathSeparator(string $separator): static
+    {
+        if ($this instanceof ParentNodeDefinitionInterface) {
+            foreach ($this->getChildNodeDefinitions() as $child) {
+                $child->setPathSeparator($separator);
+            }
+        }
+
+        $this->pathSeparator = $separator;
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/NodeParentInterface.php b/backend/vendor/symfony/config/Definition/Builder/NodeParentInterface.php
new file mode 100644
index 0000000..305e993
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/NodeParentInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+/**
+ * An interface that must be implemented by all node parents.
+ *
+ * @author Victor Berchet <victor@suumit.com>
+ */
+interface NodeParentInterface
+{
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/NormalizationBuilder.php b/backend/vendor/symfony/config/Definition/Builder/NormalizationBuilder.php
new file mode 100644
index 0000000..75b7d3d
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/NormalizationBuilder.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+/**
+ * This class builds normalization conditions.
+ *
+ * @template T of NodeDefinition
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class NormalizationBuilder
+{
+    /**
+     * @var (ExprBuilder<T>|\Closure)[]
+     */
+    public array $before = [];
+    public array $declaredTypes = [];
+    public array $remappings = [];
+
+    /**
+     * @param T $node
+     */
+    public function __construct(
+        protected NodeDefinition $node,
+    ) {
+    }
+
+    /**
+     * Registers a key to remap to its plural form.
+     *
+     * @param string      $key    The key to remap
+     * @param string|null $plural The plural of the key in case of irregular plural
+     *
+     * @return $this
+     */
+    public function remap(string $key, ?string $plural = null): static
+    {
+        $this->remappings[] = [$key, null === $plural ? $key.'s' : $plural];
+
+        return $this;
+    }
+
+    /**
+     * Registers a closure to run before the normalization or an expression builder to build it if null is provided.
+     *
+     * @return ($closure is \Closure ? $this : ExprBuilder<T>)
+     */
+    public function before(?\Closure $closure = null): ExprBuilder|static
+    {
+        if ($closure) {
+            $this->before[] = $closure;
+
+            return $this;
+        }
+
+        return $this->before[] = new ExprBuilder($this->node);
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/NumericNodeDefinition.php b/backend/vendor/symfony/config/Definition/Builder/NumericNodeDefinition.php
new file mode 100644
index 0000000..6a8f5b9
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/NumericNodeDefinition.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+use Symfony\Component\Config\Definition\Exception\InvalidDefinitionException;
+
+/**
+ * Abstract class that contains common code of integer and float node definitions.
+ *
+ * @template TParent of NodeParentInterface|null = null
+ *
+ * @extends ScalarNodeDefinition<TParent>
+ *
+ * @author David Jeanmonod <david.jeanmonod@gmail.com>
+ */
+abstract class NumericNodeDefinition extends ScalarNodeDefinition
+{
+    protected int|float|null $min = null;
+    protected int|float|null $max = null;
+
+    /**
+     * Ensures that the value is smaller than the given reference.
+     *
+     * @return $this
+     *
+     * @throws \InvalidArgumentException when the constraint is inconsistent
+     */
+    public function max(int|float $max): static
+    {
+        if (isset($this->min) && $this->min > $max) {
+            throw new \InvalidArgumentException(\sprintf('You cannot define a max(%s) as you already have a min(%s).', $max, $this->min));
+        }
+        $this->max = $max;
+
+        return $this;
+    }
+
+    /**
+     * Ensures that the value is bigger than the given reference.
+     *
+     * @return $this
+     *
+     * @throws \InvalidArgumentException when the constraint is inconsistent
+     */
+    public function min(int|float $min): static
+    {
+        if (isset($this->max) && $this->max < $min) {
+            throw new \InvalidArgumentException(\sprintf('You cannot define a min(%s) as you already have a max(%s).', $min, $this->max));
+        }
+        $this->min = $min;
+
+        return $this;
+    }
+
+    /**
+     * @throws InvalidDefinitionException
+     */
+    public function cannotBeEmpty(): static
+    {
+        throw new InvalidDefinitionException('->cannotBeEmpty() is not applicable to NumericNodeDefinition.');
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/ParentNodeDefinitionInterface.php b/backend/vendor/symfony/config/Definition/Builder/ParentNodeDefinitionInterface.php
new file mode 100644
index 0000000..6afea51
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/ParentNodeDefinitionInterface.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+/**
+ * An interface that must be implemented by nodes which can have children.
+ *
+ * @author Victor Berchet <victor@suumit.com>
+ */
+interface ParentNodeDefinitionInterface extends BuilderAwareInterface
+{
+    /**
+     * Returns a builder to add children nodes.
+     *
+     * @return NodeBuilder<static>
+     */
+    public function children(): NodeBuilder;
+
+    /**
+     * Appends a node definition.
+     *
+     * Usage:
+     *
+     *     $node = $parentNode
+     *         ->children()
+     *             ->scalarNode('foo')->end()
+     *             ->scalarNode('baz')->end()
+     *             ->append($this->getBarNodeDefinition())
+     *         ->end()
+     *     ;
+     *
+     * @return $this
+     */
+    public function append(NodeDefinition $node): static;
+
+    /**
+     * Gets the child node definitions.
+     *
+     * @return NodeDefinition<static>[]
+     */
+    public function getChildNodeDefinitions(): array;
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/ScalarNodeDefinition.php b/backend/vendor/symfony/config/Definition/Builder/ScalarNodeDefinition.php
new file mode 100644
index 0000000..6409aa6
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/ScalarNodeDefinition.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+use Symfony\Component\Config\Definition\ScalarNode;
+
+/**
+ * This class provides a fluent interface for defining a node.
+ *
+ * @template TParent of NodeParentInterface|null = null
+ *
+ * @extends VariableNodeDefinition<TParent>
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ScalarNodeDefinition extends VariableNodeDefinition
+{
+    protected function instantiateNode(): ScalarNode
+    {
+        return new ScalarNode($this->name, $this->parent, $this->pathSeparator);
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/StringNodeDefinition.php b/backend/vendor/symfony/config/Definition/Builder/StringNodeDefinition.php
new file mode 100644
index 0000000..e14f352
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/StringNodeDefinition.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+use Symfony\Component\Config\Definition\StringNode;
+
+/**
+ * This class provides a fluent interface for defining a node.
+ *
+ * @template TParent of NodeParentInterface|null = null
+ *
+ * @extends ScalarNodeDefinition<TParent>
+ *
+ * @author Raffaele Carelle <raffaele.carelle@gmail.com>
+ */
+class StringNodeDefinition extends ScalarNodeDefinition
+{
+    /**
+     * @param TParent $parent
+     */
+    public function __construct(?string $name, ?NodeParentInterface $parent = null)
+    {
+        parent::__construct($name, $parent);
+
+        $this->nullEquivalent = '';
+    }
+
+    protected function instantiateNode(): StringNode
+    {
+        return new StringNode($this->name, $this->parent, $this->pathSeparator);
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/TreeBuilder.php b/backend/vendor/symfony/config/Definition/Builder/TreeBuilder.php
new file mode 100644
index 0000000..c4f3173
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/TreeBuilder.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+use Symfony\Component\Config\Definition\NodeInterface;
+
+/**
+ * This is the entry class for building a config tree.
+ *
+ * @template T of 'array'|'variable'|'scalar'|'string'|'boolean'|'integer'|'float'|'enum' = 'array'
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class TreeBuilder implements NodeParentInterface
+{
+    protected ?NodeInterface $tree = null;
+    /**
+     * @var NodeDefinition<$this>|null
+     */
+    protected ?NodeDefinition $root = null;
+
+    /**
+     * @param T $type
+     */
+    public function __construct(string $name, string $type = 'array', ?NodeBuilder $builder = null)
+    {
+        $builder ??= new NodeBuilder();
+        $this->root = $builder->node($name, $type)->setParent($this);
+    }
+
+    /**
+     * @return (
+     *    T is 'array' ? ArrayNodeDefinition<$this>
+     *    : (T is 'variable' ? VariableNodeDefinition<$this>
+     *    : (T is 'scalar' ? ScalarNodeDefinition<$this>
+     *    : (T is 'string' ? StringNodeDefinition<$this>
+     *    : (T is 'boolean' ? BooleanNodeDefinition<$this>
+     *    : (T is 'integer' ? IntegerNodeDefinition<$this>
+     *    : (T is 'float' ? FloatNodeDefinition<$this>
+     *    : (T is 'enum' ? EnumNodeDefinition<$this>
+     *    : NodeDefinition<$this>)))))))
+     * )
+     */
+    public function getRootNode(): NodeDefinition
+    {
+        return $this->root;
+    }
+
+    public function buildTree(): NodeInterface
+    {
+        return $this->tree ??= $this->root->getNode(true);
+    }
+
+    public function setPathSeparator(string $separator): void
+    {
+        // unset last built as changing path separator changes all nodes
+        $this->tree = null;
+
+        $this->root->setPathSeparator($separator);
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/ValidationBuilder.php b/backend/vendor/symfony/config/Definition/Builder/ValidationBuilder.php
new file mode 100644
index 0000000..4d3efc7
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/ValidationBuilder.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+/**
+ * This class builds validation conditions.
+ *
+ * @template T of NodeDefinition
+ *
+ * @author Christophe Coevoet <stof@notk.org>
+ */
+class ValidationBuilder
+{
+    /**
+     * @var (ExprBuilder<T>|\Closure)[]
+     */
+    public array $rules = [];
+
+    /**
+     * @param T $node
+     */
+    public function __construct(
+        protected NodeDefinition $node,
+    ) {
+    }
+
+    /**
+     * Registers a closure to run as normalization or an expression builder to build it if null is provided.
+     *
+     * @return ($closure is \Closure ? $this : ExprBuilder<T>)
+     */
+    public function rule(?\Closure $closure = null): ExprBuilder|static
+    {
+        if ($closure) {
+            $this->rules[] = $closure;
+
+            return $this;
+        }
+
+        return $this->rules[] = new ExprBuilder($this->node);
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Builder/VariableNodeDefinition.php b/backend/vendor/symfony/config/Definition/Builder/VariableNodeDefinition.php
new file mode 100644
index 0000000..6e6977f
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Builder/VariableNodeDefinition.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Builder;
+
+use Symfony\Component\Config\Definition\NodeInterface;
+use Symfony\Component\Config\Definition\VariableNode;
+
+/**
+ * This class provides a fluent interface for defining a node.
+ *
+ * @template TParent of NodeParentInterface|null = null
+ *
+ * @extends NodeDefinition<TParent>
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class VariableNodeDefinition extends NodeDefinition
+{
+    protected function instantiateNode(): VariableNode
+    {
+        return new VariableNode($this->name, $this->parent, $this->pathSeparator);
+    }
+
+    protected function createNode(): NodeInterface
+    {
+        $node = $this->instantiateNode();
+
+        if (isset($this->normalization)) {
+            $node->setNormalizationClosures($this->normalization->before);
+        }
+
+        if (isset($this->merge)) {
+            $node->setAllowOverwrite($this->merge->allowOverwrite);
+        }
+
+        if (true === $this->default) {
+            $node->setDefaultValue($this->defaultValue);
+        }
+
+        $node->setAllowEmptyValue($this->allowEmptyValue);
+        $node->addEquivalentValue(null, $this->nullEquivalent);
+        $node->addEquivalentValue(true, $this->trueEquivalent);
+        $node->addEquivalentValue(false, $this->falseEquivalent);
+        $node->setRequired($this->required);
+
+        if ($this->deprecation) {
+            $node->setDeprecated($this->deprecation['package'], $this->deprecation['version'], $this->deprecation['message']);
+        }
+
+        if (isset($this->validation)) {
+            $node->setFinalValidationClosures($this->validation->rules);
+        }
+
+        return $node;
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/ConfigurableInterface.php b/backend/vendor/symfony/config/Definition/ConfigurableInterface.php
new file mode 100644
index 0000000..cd46461
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/ConfigurableInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Configurator\DefinitionConfigurator;
+
+/**
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ */
+interface ConfigurableInterface
+{
+    /**
+     * Generates the configuration tree builder.
+     */
+    public function configure(DefinitionConfigurator $definition): void;
+}
diff --git a/backend/vendor/symfony/config/Definition/Configuration.php b/backend/vendor/symfony/config/Definition/Configuration.php
new file mode 100644
index 0000000..c84e9bc
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Configuration.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\Configurator\DefinitionConfigurator;
+use Symfony\Component\Config\Definition\Loader\DefinitionFileLoader;
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ *
+ * @final
+ */
+class Configuration implements ConfigurationInterface
+{
+    public function __construct(
+        private ConfigurableInterface $subject,
+        private ?ContainerBuilder $container,
+        private string $alias,
+    ) {
+    }
+
+    /**
+     * @return TreeBuilder<'array'>
+     */
+    public function getConfigTreeBuilder(): TreeBuilder
+    {
+        $treeBuilder = new TreeBuilder($this->alias, 'array');
+        $file = (new \ReflectionObject($this->subject))->getFileName();
+        $loader = new DefinitionFileLoader($treeBuilder, new FileLocator(\dirname($file)), $this->container);
+        $configurator = new DefinitionConfigurator($treeBuilder, $loader, $file, $file);
+
+        $this->subject->configure($configurator);
+
+        return $treeBuilder;
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/ConfigurationInterface.php b/backend/vendor/symfony/config/Definition/ConfigurationInterface.php
new file mode 100644
index 0000000..01e2fb8
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/ConfigurationInterface.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+
+/**
+ * Configuration interface.
+ *
+ * @author Victor Berchet <victor@suumit.com>
+ */
+interface ConfigurationInterface
+{
+    /**
+     * Generates the configuration tree builder.
+     *
+     * @return TreeBuilder<'array'>
+     */
+    public function getConfigTreeBuilder(): TreeBuilder;
+}
diff --git a/backend/vendor/symfony/config/Definition/Configurator/DefinitionConfigurator.php b/backend/vendor/symfony/config/Definition/Configurator/DefinitionConfigurator.php
new file mode 100644
index 0000000..4878b07
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Configurator/DefinitionConfigurator.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Configurator;
+
+use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\BooleanNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\EnumNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\FloatNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\IntegerNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\NodeDefinition;
+use Symfony\Component\Config\Definition\Builder\ScalarNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\StringNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\Builder\VariableNodeDefinition;
+use Symfony\Component\Config\Definition\Loader\DefinitionFileLoader;
+
+/**
+ * @template T of 'array'|'variable'|'scalar'|'string'|'boolean'|'integer'|'float'|'enum' = 'array'
+ *
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ */
+class DefinitionConfigurator
+{
+    /**
+     * @param TreeBuilder<T> $treeBuilder
+     */
+    public function __construct(
+        private TreeBuilder $treeBuilder,
+        private DefinitionFileLoader $loader,
+        private string $path,
+        private string $file,
+    ) {
+    }
+
+    public function import(string $resource, ?string $type = null, bool $ignoreErrors = false): void
+    {
+        $this->loader->setCurrentDir(\dirname($this->path));
+        $this->loader->import($resource, $type, $ignoreErrors, $this->file);
+    }
+
+    /**
+     * @return (
+     *    T is 'array' ? ArrayNodeDefinition<TreeBuilder<T>>
+     *    : (T is 'variable' ? VariableNodeDefinition<TreeBuilder<T>>
+     *    : (T is 'scalar' ? ScalarNodeDefinition<TreeBuilder<T>>
+     *    : (T is 'string' ? StringNodeDefinition<TreeBuilder<T>>
+     *    : (T is 'boolean' ? BooleanNodeDefinition<TreeBuilder<T>>
+     *    : (T is 'integer' ? IntegerNodeDefinition<TreeBuilder<T>>
+     *    : (T is 'float' ? FloatNodeDefinition<TreeBuilder<T>>
+     *    : (T is 'enum' ? EnumNodeDefinition<TreeBuilder<T>>
+     *    : NodeDefinition<TreeBuilder<T>>)))))))
+     * )
+     */
+    public function rootNode(): NodeDefinition
+    {
+        return $this->treeBuilder->getRootNode();
+    }
+
+    public function setPathSeparator(string $separator): void
+    {
+        $this->treeBuilder->setPathSeparator($separator);
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Dumper/XmlReferenceDumper.php b/backend/vendor/symfony/config/Definition/Dumper/XmlReferenceDumper.php
new file mode 100644
index 0000000..dcfdb9b
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Dumper/XmlReferenceDumper.php
@@ -0,0 +1,292 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Dumper;
+
+use Symfony\Component\Config\Definition\ArrayNode;
+use Symfony\Component\Config\Definition\BaseNode;
+use Symfony\Component\Config\Definition\BooleanNode;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\Config\Definition\EnumNode;
+use Symfony\Component\Config\Definition\FloatNode;
+use Symfony\Component\Config\Definition\IntegerNode;
+use Symfony\Component\Config\Definition\NodeInterface;
+use Symfony\Component\Config\Definition\PrototypedArrayNode;
+use Symfony\Component\Config\Definition\ScalarNode;
+
+/**
+ * Dumps an XML reference configuration for the given configuration/node instance.
+ *
+ * @author Wouter J <waldio.webdesign@gmail.com>
+ */
+class XmlReferenceDumper
+{
+    private ?string $reference = null;
+
+    public function dump(ConfigurationInterface $configuration, ?string $namespace = null): string
+    {
+        return $this->dumpNode($configuration->getConfigTreeBuilder()->buildTree(), $namespace);
+    }
+
+    public function dumpNode(NodeInterface $node, ?string $namespace = null): string
+    {
+        $this->reference = '';
+        $this->writeNode($node, 0, true, $namespace);
+        $ref = $this->reference;
+        $this->reference = null;
+
+        return $ref;
+    }
+
+    private function writeNode(NodeInterface $node, int $depth = 0, bool $root = false, ?string $namespace = null): void
+    {
+        $rootName = ($root ? 'config' : $node->getName());
+        $rootNamespace = ($namespace ?: ($root ? 'http://example.org/schema/dic/'.$node->getName() : null));
+
+        // xml remapping
+        if ($node->getParent()) {
+            $remapping = array_filter($node->getParent()->getXmlRemappings(), fn (array $mapping) => $rootName === $mapping[1]);
+
+            if (\count($remapping)) {
+                [$singular] = current($remapping);
+                $rootName = $singular;
+            }
+        }
+        $rootName = str_replace('_', '-', $rootName);
+
+        $rootAttributes = [];
+        $rootAttributeComments = [];
+        $rootChildren = [];
+        $rootComments = [];
+
+        if ($node instanceof ArrayNode) {
+            $children = $node->getChildren();
+
+            // comments about the root node
+            if ($rootInfo = $node->getInfo()) {
+                $rootComments[] = $rootInfo;
+            }
+
+            if ($rootNamespace) {
+                $rootComments[] = 'Namespace: '.$rootNamespace;
+            }
+
+            // render prototyped nodes
+            if ($node instanceof PrototypedArrayNode) {
+                $prototype = $node->getPrototype();
+
+                $info = 'prototype';
+                if (null !== $prototype->getInfo()) {
+                    $info .= ': '.$prototype->getInfo();
+                }
+                array_unshift($rootComments, $info);
+
+                if ($key = $node->getKeyAttribute()) {
+                    $rootAttributes[$key] = str_replace('-', ' ', $rootName).' '.$key;
+                }
+
+                if ($prototype instanceof PrototypedArrayNode) {
+                    $prototype->setName($key ?? '');
+                    $children = [$key => $prototype];
+                } elseif ($prototype instanceof ArrayNode) {
+                    $children = $prototype->getChildren();
+                } else {
+                    if ($prototype->hasDefaultValue()) {
+                        $prototypeValue = $prototype->getDefaultValue();
+                    } else {
+                        $prototypeValue = match ($prototype::class) {
+                            ScalarNode::class => 'scalar value',
+                            FloatNode::class,
+                            IntegerNode::class => 'numeric value',
+                            BooleanNode::class => 'true|false',
+                            EnumNode::class => $prototype->getPermissibleValues('|'),
+                            default => 'value',
+                        };
+                    }
+                }
+            }
+
+            // get attributes and elements
+            foreach ($children as $child) {
+                if ($child instanceof ArrayNode) {
+                    // get elements
+                    $rootChildren[] = $child;
+
+                    continue;
+                }
+
+                // get attributes
+
+                // metadata
+                $name = str_replace('_', '-', $child->getName());
+                $value = '%%%%not_defined%%%%'; // use a string which isn't used in the normal world
+
+                // comments
+                $comments = [];
+                if ($child instanceof BaseNode && $info = $child->getInfo()) {
+                    $comments[] = $info;
+                }
+
+                if ($child instanceof BaseNode && $example = $child->getExample()) {
+                    $comments[] = 'Example: '.(\is_array($example) ? implode(', ', $example) : $example);
+                }
+
+                if ($child->isRequired()) {
+                    $comments[] = 'Required';
+                }
+
+                if ($child instanceof BaseNode && $child->isDeprecated()) {
+                    $comments[] = \sprintf('Deprecated (%s)', $child->getDeprecationMessage($node));
+                }
+
+                if ($child instanceof EnumNode) {
+                    $comments[] = 'One of '.$child->getPermissibleValues('; ');
+                }
+
+                if (\count($comments)) {
+                    $rootAttributeComments[$name] = implode(";\n", $comments);
+                }
+
+                // default values
+                if ($child->hasDefaultValue()) {
+                    $value = $child->getDefaultValue();
+                }
+
+                // append attribute
+                $rootAttributes[$name] = $value;
+            }
+        }
+
+        // render comments
+
+        // root node comment
+        if (\count($rootComments)) {
+            foreach ($rootComments as $comment) {
+                $this->writeLine('<!-- '.$comment.' -->', $depth);
+            }
+        }
+
+        // attribute comments
+        if (\count($rootAttributeComments)) {
+            foreach ($rootAttributeComments as $attrName => $comment) {
+                $commentDepth = $depth + 4 + \strlen($attrName) + 2;
+                $commentLines = explode("\n", $comment);
+                $multiline = (\count($commentLines) > 1);
+                $comment = implode(\PHP_EOL.str_repeat(' ', $commentDepth), $commentLines);
+
+                if ($multiline) {
+                    $this->writeLine('<!--', $depth);
+                    $this->writeLine($attrName.': '.$comment, $depth + 4);
+                    $this->writeLine('-->', $depth);
+                } else {
+                    $this->writeLine('<!-- '.$attrName.': '.$comment.' -->', $depth);
+                }
+            }
+        }
+
+        // render start tag + attributes
+        $rootIsVariablePrototype = isset($prototypeValue);
+        $rootIsEmptyTag = (0 === \count($rootChildren) && !$rootIsVariablePrototype);
+        $rootOpenTag = '<'.$rootName;
+        if (1 >= ($attributesCount = \count($rootAttributes))) {
+            if (1 === $attributesCount) {
+                $rootOpenTag .= \sprintf(' %s="%s"', current(array_keys($rootAttributes)), $this->writeValue(current($rootAttributes)));
+            }
+
+            $rootOpenTag .= $rootIsEmptyTag ? ' />' : '>';
+
+            if ($rootIsVariablePrototype) {
+                $rootOpenTag .= $prototypeValue.'</'.$rootName.'>';
+            }
+
+            $this->writeLine($rootOpenTag, $depth);
+        } else {
+            $this->writeLine($rootOpenTag, $depth);
+
+            $i = 1;
+
+            foreach ($rootAttributes as $attrName => $attrValue) {
+                $attr = \sprintf('%s="%s"', $attrName, $this->writeValue($attrValue));
+
+                $this->writeLine($attr, $depth + 4);
+
+                if ($attributesCount === $i++) {
+                    $this->writeLine($rootIsEmptyTag ? '/>' : '>', $depth);
+
+                    if ($rootIsVariablePrototype) {
+                        $rootOpenTag .= $prototypeValue.'</'.$rootName.'>';
+                    }
+                }
+            }
+        }
+
+        // render children tags
+        foreach ($rootChildren as $child) {
+            $this->writeLine('');
+            $this->writeNode($child, $depth + 4);
+        }
+
+        // render end tag
+        if (!$rootIsEmptyTag && !$rootIsVariablePrototype) {
+            $this->writeLine('');
+
+            $rootEndTag = '</'.$rootName.'>';
+            $this->writeLine($rootEndTag, $depth);
+        }
+    }
+
+    /**
+     * Outputs a single config reference line.
+     */
+    private function writeLine(string $text, int $indent = 0): void
+    {
+        $indent = \strlen($text) + $indent;
+        $format = '%'.$indent.'s';
+
+        $this->reference .= \sprintf($format, $text).\PHP_EOL;
+    }
+
+    /**
+     * Renders the string conversion of the value.
+     */
+    private function writeValue(mixed $value): string
+    {
+        if ('%%%%not_defined%%%%' === $value) {
+            return '';
+        }
+
+        if (\is_string($value) || is_numeric($value)) {
+            return $value;
+        }
+
+        if (false === $value) {
+            return 'false';
+        }
+
+        if (true === $value) {
+            return 'true';
+        }
+
+        if (null === $value) {
+            return 'null';
+        }
+
+        if (!$value) {
+            return '';
+        }
+
+        if (\is_array($value)) {
+            return implode(',', $value);
+        }
+
+        return '';
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Dumper/YamlReferenceDumper.php b/backend/vendor/symfony/config/Definition/Dumper/YamlReferenceDumper.php
new file mode 100644
index 0000000..012b123
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Dumper/YamlReferenceDumper.php
@@ -0,0 +1,244 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Dumper;
+
+use Symfony\Component\Config\Definition\ArrayNode;
+use Symfony\Component\Config\Definition\BaseNode;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\Config\Definition\EnumNode;
+use Symfony\Component\Config\Definition\NodeInterface;
+use Symfony\Component\Config\Definition\PrototypedArrayNode;
+use Symfony\Component\Config\Definition\ScalarNode;
+use Symfony\Component\Yaml\Inline;
+
+/**
+ * Dumps a Yaml reference configuration for the given configuration/node instance.
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+class YamlReferenceDumper
+{
+    private ?string $reference = null;
+
+    public function dump(ConfigurationInterface $configuration): string
+    {
+        return $this->dumpNode($configuration->getConfigTreeBuilder()->buildTree());
+    }
+
+    public function dumpAtPath(ConfigurationInterface $configuration, string $path): string
+    {
+        $rootNode = $node = $configuration->getConfigTreeBuilder()->buildTree();
+
+        foreach (explode('.', $path) as $step) {
+            if (!$node instanceof ArrayNode) {
+                throw new \UnexpectedValueException(\sprintf('Unable to find node at path "%s.%s".', $rootNode->getName(), $path));
+            }
+
+            /** @var NodeInterface[] $children */
+            $children = $node instanceof PrototypedArrayNode ? $this->getPrototypeChildren($node) : $node->getChildren();
+
+            foreach ($children as $child) {
+                if ($child->getName() === $step) {
+                    $node = $child;
+
+                    continue 2;
+                }
+            }
+
+            throw new \UnexpectedValueException(\sprintf('Unable to find node at path "%s.%s".', $rootNode->getName(), $path));
+        }
+
+        return $this->dumpNode($node);
+    }
+
+    public function dumpNode(NodeInterface $node): string
+    {
+        $this->reference = '';
+        $this->writeNode($node);
+        $ref = $this->reference;
+        $this->reference = null;
+
+        return $ref;
+    }
+
+    private function writeNode(NodeInterface $node, ?NodeInterface $parentNode = null, int $depth = 0, bool $prototypedArray = false): void
+    {
+        $comments = [];
+        $default = '';
+        $defaultArray = null;
+        $children = null;
+        $example = null;
+        if ($node instanceof BaseNode) {
+            $example = $node->getExample();
+        }
+
+        // defaults
+        if ($node instanceof ArrayNode) {
+            $children = $node->getChildren();
+
+            if ($node instanceof PrototypedArrayNode) {
+                $children = $this->getPrototypeChildren($node);
+            }
+
+            if (!$children && !($node->hasDefaultValue() && $defaultArray = $node->getDefaultValue())) {
+                $default = $node->hasDefaultValue() && null === $defaultArray ? '~' : '[]';
+            }
+        } elseif ($node instanceof EnumNode) {
+            $comments[] = 'One of '.$node->getPermissibleValues('; ');
+            $default = $node->hasDefaultValue() ? Inline::dump($node->getDefaultValue()) : '~';
+        } else {
+            $default = '~';
+
+            if ($node->hasDefaultValue()) {
+                $default = $node->getDefaultValue();
+
+                if (\is_array($default)) {
+                    if (\count($defaultArray = $node->getDefaultValue())) {
+                        $default = '';
+                    } elseif (!\is_array($example)) {
+                        $default = '[]';
+                    }
+                } else {
+                    $default = Inline::dump($default);
+                }
+            }
+        }
+
+        // required?
+        if ($node->isRequired()) {
+            $comments[] = 'Required';
+        }
+
+        // deprecated?
+        if ($node instanceof BaseNode && $node->isDeprecated()) {
+            $comments[] = \sprintf('Deprecated (%s)', $node->getDeprecationMessage($parentNode));
+        }
+
+        // example
+        if ($example && !\is_array($example)) {
+            $comments[] = 'Example: '.Inline::dump($example);
+        }
+
+        $default = '' != (string) $default ? ' '.$default : '';
+        $comments = \count($comments) ? '# '.implode(', ', $comments) : '';
+
+        $key = $prototypedArray ? '-' : $node->getName().':';
+        $text = rtrim(\sprintf('%-21s%s %s', $key, $default, $comments), ' ');
+
+        if ($node instanceof BaseNode && $info = $node->getInfo()) {
+            $this->writeLine('');
+            // indenting multi-line info
+            $info = str_replace("\n", \sprintf("\n%".($depth * 4).'s# ', ' '), $info);
+            $this->writeLine('# '.$info, $depth * 4);
+        }
+
+        $this->writeLine($text, $depth * 4);
+
+        // output defaults
+        if ($defaultArray) {
+            $this->writeLine('');
+
+            $message = \count($defaultArray) > 1 ? 'Defaults' : 'Default';
+
+            $this->writeLine('# '.$message.':', $depth * 4 + 4);
+
+            $this->writeArray($defaultArray, $depth + 1);
+        }
+
+        if (\is_array($example)) {
+            $this->writeLine('');
+
+            $message = \count($example) > 1 ? 'Examples' : 'Example';
+
+            $this->writeLine('# '.$message.':', $depth * 4 + 4);
+
+            $this->writeArray(array_map(Inline::dump(...), $example), $depth + 1, true);
+        }
+
+        if ($children) {
+            foreach ($children as $childNode) {
+                $this->writeNode($childNode, $node, $depth + 1, $node instanceof PrototypedArrayNode && !$node->getKeyAttribute());
+            }
+        }
+    }
+
+    /**
+     * Outputs a single config reference line.
+     */
+    private function writeLine(string $text, int $indent = 0): void
+    {
+        $indent = \strlen($text) + $indent;
+        $format = '%'.$indent.'s';
+
+        $this->reference .= \sprintf($format, $text)."\n";
+    }
+
+    private function writeArray(array $array, int $depth, bool $asComment = false): void
+    {
+        $isIndexed = array_is_list($array);
+
+        foreach ($array as $key => $value) {
+            if (\is_array($value)) {
+                $val = '';
+            } else {
+                $val = $value;
+            }
+
+            $prefix = $asComment ? '# ' : '';
+
+            if ($isIndexed) {
+                $this->writeLine($prefix.'- '.$val, $depth * 4);
+            } else {
+                $this->writeLine(\sprintf('%s%-20s %s', $prefix, $key.':', $val), $depth * 4);
+            }
+
+            if (\is_array($value)) {
+                $this->writeArray($value, $depth + 1, $asComment);
+            }
+        }
+    }
+
+    private function getPrototypeChildren(PrototypedArrayNode $node): array
+    {
+        $prototype = $node->getPrototype();
+        $key = $node->getKeyAttribute();
+
+        // Do not expand prototype if it isn't an array node nor uses attribute as key
+        if (!$key && !$prototype instanceof ArrayNode) {
+            return $node->getChildren();
+        }
+
+        if ($prototype instanceof ArrayNode) {
+            $keyNode = new ArrayNode($key, $node);
+            $children = $prototype->getChildren();
+
+            if ($prototype instanceof PrototypedArrayNode && $prototype->getKeyAttribute()) {
+                $children = $this->getPrototypeChildren($prototype);
+            }
+
+            // add children
+            foreach ($children as $childNode) {
+                $keyNode->addChild($childNode);
+            }
+        } else {
+            $keyNode = new ScalarNode($key, $node);
+        }
+
+        $info = 'Prototype';
+        if (null !== $prototype->getInfo()) {
+            $info .= ': '.$prototype->getInfo();
+        }
+        $keyNode->setInfo($info);
+
+        return [$key ?? '' => $keyNode];
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/EnumNode.php b/backend/vendor/symfony/config/Definition/EnumNode.php
new file mode 100644
index 0000000..6613538
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/EnumNode.php
@@ -0,0 +1,168 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * Node which only allows a finite set of values.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class EnumNode extends ScalarNode
+{
+    private array $values;
+    private ?string $enumFqcn = null;
+
+    /**
+     * @param class-string<\UnitEnum>|null $enumFqcn
+     */
+    public function __construct(?string $name, ?NodeInterface $parent = null, array $values = [], string $pathSeparator = BaseNode::DEFAULT_PATH_SEPARATOR, ?string $enumFqcn = null)
+    {
+        if (!$values && !$enumFqcn) {
+            throw new \InvalidArgumentException('$values must contain at least one element.');
+        }
+
+        if ($values && $enumFqcn) {
+            throw new \InvalidArgumentException('$values or $enumFqcn cannot be both set.');
+        }
+
+        if (null !== $enumFqcn) {
+            if (!enum_exists($enumFqcn)) {
+                throw new \InvalidArgumentException(\sprintf('The "%s" enum does not exist.', $enumFqcn));
+            }
+
+            $values = $enumFqcn::cases();
+            $this->enumFqcn = $enumFqcn;
+        }
+
+        foreach ($values as $value) {
+            if (null === $value || \is_scalar($value)) {
+                continue;
+            }
+
+            if (!$value instanceof \UnitEnum) {
+                throw new \InvalidArgumentException(\sprintf('"%s" only supports scalar, enum, or null values, "%s" given.', __CLASS__, get_debug_type($value)));
+            }
+
+            if ($value::class !== ($enumClass ??= $value::class)) {
+                throw new \InvalidArgumentException(\sprintf('"%s" only supports one type of enum, "%s" and "%s" passed.', __CLASS__, $enumClass, $value::class));
+            }
+        }
+
+        parent::__construct($name, $parent, $pathSeparator);
+        $this->values = $values;
+    }
+
+    public function getValues(): array
+    {
+        return $this->values;
+    }
+
+    public function getEnumFqcn(): ?string
+    {
+        return $this->enumFqcn;
+    }
+
+    /**
+     * @internal
+     */
+    public function getPermissibleValues(string $separator, bool $trim = true): string
+    {
+        if (is_subclass_of($this->enumFqcn, \BackedEnum::class)) {
+            if (!$trim) {
+                return 'value-of<\\'.$this->enumFqcn.'>'.$separator.'\\'.$this->enumFqcn;
+            }
+
+            $values = array_column($this->enumFqcn::cases(), 'value');
+
+            return implode($separator, array_map(static fn ($value) => json_encode($value, \JSON_UNESCAPED_SLASHES | \JSON_UNESCAPED_UNICODE), $values));
+        }
+
+        return implode($separator, array_unique(array_map(static function ($value) use ($trim) {
+            if (!$value instanceof \UnitEnum) {
+                return json_encode($value, \JSON_UNESCAPED_SLASHES | \JSON_UNESCAPED_UNICODE | \JSON_PRESERVE_ZERO_FRACTION);
+            }
+
+            return $trim ? ltrim(var_export($value, true), '\\') : var_export($value, true);
+        }, $this->values)));
+    }
+
+    protected function validateType(mixed $value): void
+    {
+        if ($value instanceof \UnitEnum) {
+            return;
+        }
+
+        parent::validateType($value);
+    }
+
+    protected function finalizeValue(mixed $value): mixed
+    {
+        $value = parent::finalizeValue($value);
+
+        if (null === $value && $this->enumFqcn) {
+            return null;
+        }
+
+        if (!$this->enumFqcn) {
+            if (!\in_array($value, $this->values, true)) {
+                throw $this->createInvalidValueException($value);
+            }
+
+            return $value;
+        }
+
+        if ($value instanceof $this->enumFqcn) {
+            return $value;
+        }
+
+        if (!is_subclass_of($this->enumFqcn, \BackedEnum::class)) {
+            // value is not an instance of the enum, and the enum is not
+            // backed, meaning no cast is possible
+            throw $this->createInvalidValueException($value);
+        }
+
+        if ($value instanceof \UnitEnum && !$value instanceof $this->enumFqcn) {
+            throw new InvalidConfigurationException(\sprintf('The value should be part of the "%s" enum, got a value from the "%s" enum.', $this->enumFqcn, get_debug_type($value)));
+        }
+
+        if (!\is_string($value) && !\is_int($value)) {
+            throw new InvalidConfigurationException(\sprintf('Only strings and integers can be cast to a case of the "%s" enum, got value of type "%s".', $this->enumFqcn, get_debug_type($value)));
+        }
+
+        try {
+            return $this->enumFqcn::from($value);
+        } catch (\TypeError|\ValueError) {
+            throw $this->createInvalidValueException($value);
+        }
+    }
+
+    private function createInvalidValueException(mixed $value): InvalidConfigurationException
+    {
+        $displayValue = match (true) {
+            \is_int($value) => $value,
+            \is_string($value) => \sprintf('"%s"', $value),
+            default => \sprintf('of type "%s"', get_debug_type($value)),
+        };
+
+        $message = \sprintf('The value %s is not allowed for path "%s". Permissible values: %s.', $displayValue, $this->getPath(), $this->getPermissibleValues(', '));
+        if ($this->enumFqcn) {
+            $message = substr_replace($message, \sprintf(' (cases of the "%s" enum)', $this->enumFqcn), -1, 0);
+        }
+
+        $e = new InvalidConfigurationException($message);
+        $e->setPath($this->getPath());
+
+        return $e;
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Exception/DuplicateKeyException.php b/backend/vendor/symfony/config/Definition/Exception/DuplicateKeyException.php
new file mode 100644
index 0000000..48dd932
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Exception/DuplicateKeyException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Exception;
+
+/**
+ * This exception is thrown whenever the key of an array is not unique. This can
+ * only be the case if the configuration is coming from an XML file.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class DuplicateKeyException extends InvalidConfigurationException
+{
+}
diff --git a/backend/vendor/symfony/config/Definition/Exception/Exception.php b/backend/vendor/symfony/config/Definition/Exception/Exception.php
new file mode 100644
index 0000000..8933a49
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Exception/Exception.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Exception;
+
+/**
+ * Base exception for all configuration exceptions.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class Exception extends \RuntimeException
+{
+}
diff --git a/backend/vendor/symfony/config/Definition/Exception/ForbiddenOverwriteException.php b/backend/vendor/symfony/config/Definition/Exception/ForbiddenOverwriteException.php
new file mode 100644
index 0000000..726c07f
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Exception/ForbiddenOverwriteException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Exception;
+
+/**
+ * This exception is thrown when a configuration path is overwritten from a
+ * subsequent configuration file, but the entry node specifically forbids this.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ForbiddenOverwriteException extends InvalidConfigurationException
+{
+}
diff --git a/backend/vendor/symfony/config/Definition/Exception/InvalidConfigurationException.php b/backend/vendor/symfony/config/Definition/Exception/InvalidConfigurationException.php
new file mode 100644
index 0000000..e3f29f8
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Exception/InvalidConfigurationException.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Exception;
+
+/**
+ * A very general exception which can be thrown whenever non of the more specific
+ * exceptions is suitable.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class InvalidConfigurationException extends Exception
+{
+    private ?string $path = null;
+    private bool $containsHints = false;
+
+    public function setPath(string $path): void
+    {
+        $this->path = $path;
+    }
+
+    public function getPath(): ?string
+    {
+        return $this->path;
+    }
+
+    /**
+     * Adds extra information that is suffixed to the original exception message.
+     */
+    public function addHint(string $hint): void
+    {
+        if (!$this->containsHints) {
+            $this->message .= "\nHint: ".$hint;
+            $this->containsHints = true;
+        } else {
+            $this->message .= ', '.$hint;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Exception/InvalidDefinitionException.php b/backend/vendor/symfony/config/Definition/Exception/InvalidDefinitionException.php
new file mode 100644
index 0000000..98310da
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Exception/InvalidDefinitionException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Exception;
+
+/**
+ * Thrown when an error is detected in a node Definition.
+ *
+ * @author Victor Berchet <victor.berchet@suumit.com>
+ */
+class InvalidDefinitionException extends Exception
+{
+}
diff --git a/backend/vendor/symfony/config/Definition/Exception/InvalidTypeException.php b/backend/vendor/symfony/config/Definition/Exception/InvalidTypeException.php
new file mode 100644
index 0000000..d7ca8c9
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Exception/InvalidTypeException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Exception;
+
+/**
+ * This exception is thrown if an invalid type is encountered.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class InvalidTypeException extends InvalidConfigurationException
+{
+}
diff --git a/backend/vendor/symfony/config/Definition/Exception/UnsetKeyException.php b/backend/vendor/symfony/config/Definition/Exception/UnsetKeyException.php
new file mode 100644
index 0000000..863181a
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Exception/UnsetKeyException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Exception;
+
+/**
+ * This exception is usually not encountered by the end-user, but only used
+ * internally to signal the parent scope to unset a key.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class UnsetKeyException extends Exception
+{
+}
diff --git a/backend/vendor/symfony/config/Definition/FloatNode.php b/backend/vendor/symfony/config/Definition/FloatNode.php
new file mode 100644
index 0000000..8b92280
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/FloatNode.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Exception\InvalidTypeException;
+
+/**
+ * This node represents a float value in the config tree.
+ *
+ * @author Jeanmonod David <david.jeanmonod@gmail.com>
+ */
+class FloatNode extends NumericNode
+{
+    protected function validateType(mixed $value): void
+    {
+        // Integers are also accepted, we just cast them
+        if (\is_int($value)) {
+            $value = (float) $value;
+        }
+
+        if (!\is_float($value)) {
+            $ex = new InvalidTypeException(\sprintf('Invalid type for path "%s". Expected "float", but got "%s".', $this->getPath(), get_debug_type($value)));
+            if ($hint = $this->getInfo()) {
+                $ex->addHint($hint);
+            }
+            $ex->setPath($this->getPath());
+
+            throw $ex;
+        }
+    }
+
+    protected function getValidPlaceholderTypes(): array
+    {
+        return ['float'];
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/IntegerNode.php b/backend/vendor/symfony/config/Definition/IntegerNode.php
new file mode 100644
index 0000000..6fa3e60
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/IntegerNode.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Exception\InvalidTypeException;
+
+/**
+ * This node represents an integer value in the config tree.
+ *
+ * @author Jeanmonod David <david.jeanmonod@gmail.com>
+ */
+class IntegerNode extends NumericNode
+{
+    protected function validateType(mixed $value): void
+    {
+        if (!\is_int($value)) {
+            $ex = new InvalidTypeException(\sprintf('Invalid type for path "%s". Expected "int", but got "%s".', $this->getPath(), get_debug_type($value)));
+            if ($hint = $this->getInfo()) {
+                $ex->addHint($hint);
+            }
+            $ex->setPath($this->getPath());
+
+            throw $ex;
+        }
+    }
+
+    protected function getValidPlaceholderTypes(): array
+    {
+        return ['int'];
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Loader/DefinitionFileLoader.php b/backend/vendor/symfony/config/Definition/Loader/DefinitionFileLoader.php
new file mode 100644
index 0000000..26407dc
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Loader/DefinitionFileLoader.php
@@ -0,0 +1,113 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition\Loader;
+
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\Configurator\DefinitionConfigurator;
+use Symfony\Component\Config\FileLocatorInterface;
+use Symfony\Component\Config\Loader\FileLoader;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * DefinitionFileLoader loads config definitions from a PHP file.
+ *
+ * The PHP file is required.
+ *
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ */
+class DefinitionFileLoader extends FileLoader
+{
+    public function __construct(
+        private TreeBuilder $treeBuilder,
+        FileLocatorInterface $locator,
+        private ?ContainerBuilder $container = null,
+    ) {
+        parent::__construct($locator);
+    }
+
+    public function load(mixed $resource, ?string $type = null): mixed
+    {
+        // the loader variable is exposed to the included file below
+        $loader = $this;
+
+        $path = $this->locator->locate($resource);
+        $this->setCurrentDir(\dirname($path));
+        $this->container?->fileExists($path);
+
+        // the closure forbids access to the private scope in the included file
+        $load = \Closure::bind(static function ($file) use ($loader) {
+            return include $file;
+        }, null, null);
+
+        try {
+            $callback = $load($path);
+        } catch (\Error $e) {
+            $load = \Closure::bind(static function ($file) use ($loader) {
+                return include $file;
+            }, null, ProtectedDefinitionFileLoader::class);
+
+            $callback = $load($path);
+
+            trigger_deprecation('symfony/config', '7.4', 'Accessing the internal scope of the loader in config files is deprecated, use only its public API instead in "%s" on line %d.', $e->getFile(), $e->getLine());
+        }
+
+        if (\is_object($callback) && \is_callable($callback)) {
+            $this->callConfigurator($callback, new DefinitionConfigurator($this->treeBuilder, $this, $path, $resource), $path);
+        }
+
+        return null;
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        if (!\is_string($resource)) {
+            return false;
+        }
+
+        if (null === $type && 'php' === pathinfo($resource, \PATHINFO_EXTENSION)) {
+            return true;
+        }
+
+        return 'php' === $type;
+    }
+
+    private function callConfigurator(callable $callback, DefinitionConfigurator $configurator, string $path): void
+    {
+        $callback = $callback(...);
+
+        $arguments = [];
+        $r = new \ReflectionFunction($callback);
+
+        foreach ($r->getParameters() as $parameter) {
+            $reflectionType = $parameter->getType();
+
+            if (!$reflectionType instanceof \ReflectionNamedType) {
+                throw new \InvalidArgumentException(\sprintf('Could not resolve argument "$%s" for "%s". You must typehint it (for example with "%s").', $parameter->getName(), $path, DefinitionConfigurator::class));
+            }
+
+            $arguments[] = match ($reflectionType->getName()) {
+                DefinitionConfigurator::class => $configurator,
+                TreeBuilder::class => $this->treeBuilder,
+                FileLoader::class, self::class => $this,
+            };
+        }
+
+        $callback(...$arguments);
+    }
+}
+
+/**
+ * @internal
+ */
+final class ProtectedDefinitionFileLoader extends DefinitionFileLoader
+{
+}
diff --git a/backend/vendor/symfony/config/Definition/NodeInterface.php b/backend/vendor/symfony/config/Definition/NodeInterface.php
new file mode 100644
index 0000000..d171587
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/NodeInterface.php
@@ -0,0 +1,77 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Exception\ForbiddenOverwriteException;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+use Symfony\Component\Config\Definition\Exception\InvalidTypeException;
+
+/**
+ * Common Interface among all nodes.
+ *
+ * In most cases, it is better to inherit from BaseNode instead of implementing
+ * this interface yourself.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface NodeInterface
+{
+    /**
+     * Returns the name of the node.
+     */
+    public function getName(): string;
+
+    /**
+     * Returns the path of the node.
+     */
+    public function getPath(): string;
+
+    /**
+     * Returns true when the node is required.
+     */
+    public function isRequired(): bool;
+
+    /**
+     * Returns true when the node has a default value.
+     */
+    public function hasDefaultValue(): bool;
+
+    /**
+     * Returns the default value of the node.
+     *
+     * @throws \RuntimeException if the node has no default value
+     */
+    public function getDefaultValue(): mixed;
+
+    /**
+     * Normalizes a value.
+     *
+     * @throws InvalidTypeException if the value type is invalid
+     */
+    public function normalize(mixed $value): mixed;
+
+    /**
+     * Merges two values together.
+     *
+     * @throws ForbiddenOverwriteException if the configuration path cannot be overwritten
+     * @throws InvalidTypeException        if the value type is invalid
+     */
+    public function merge(mixed $leftSide, mixed $rightSide): mixed;
+
+    /**
+     * Finalizes a value.
+     *
+     * @throws InvalidTypeException          if the value type is invalid
+     * @throws InvalidConfigurationException if the value is invalid configuration
+     */
+    public function finalize(mixed $value): mixed;
+}
diff --git a/backend/vendor/symfony/config/Definition/NumericNode.php b/backend/vendor/symfony/config/Definition/NumericNode.php
new file mode 100644
index 0000000..eac160c
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/NumericNode.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This node represents a numeric value in the config tree.
+ *
+ * @author David Jeanmonod <david.jeanmonod@gmail.com>
+ */
+class NumericNode extends ScalarNode
+{
+    public function __construct(
+        ?string $name,
+        ?NodeInterface $parent = null,
+        protected int|float|null $min = null,
+        protected int|float|null $max = null,
+        string $pathSeparator = BaseNode::DEFAULT_PATH_SEPARATOR,
+    ) {
+        parent::__construct($name, $parent, $pathSeparator);
+    }
+
+    protected function finalizeValue(mixed $value): mixed
+    {
+        $value = parent::finalizeValue($value);
+
+        $errorMsg = null;
+        if (isset($this->min) && $value < $this->min) {
+            $errorMsg = \sprintf('The value %s is too small for path "%s". Should be greater than or equal to %s', $value, $this->getPath(), $this->min);
+        }
+        if (isset($this->max) && $value > $this->max) {
+            $errorMsg = \sprintf('The value %s is too big for path "%s". Should be less than or equal to %s', $value, $this->getPath(), $this->max);
+        }
+        if (isset($errorMsg)) {
+            $ex = new InvalidConfigurationException($errorMsg);
+            $ex->setPath($this->getPath());
+            throw $ex;
+        }
+
+        return $value;
+    }
+
+    public function getMin(): float|int|null
+    {
+        return $this->min;
+    }
+
+    public function getMax(): float|int|null
+    {
+        return $this->max;
+    }
+
+    protected function isValueEmpty(mixed $value): bool
+    {
+        // a numeric value cannot be empty
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/Processor.php b/backend/vendor/symfony/config/Definition/Processor.php
new file mode 100644
index 0000000..272ddcc
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/Processor.php
@@ -0,0 +1,89 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+/**
+ * This class is the entry point for config normalization/merging/finalization.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @final
+ */
+class Processor
+{
+    /**
+     * Processes an array of configurations.
+     *
+     * @param array $configs An array of configuration items to process
+     */
+    public function process(NodeInterface $configTree, array $configs): array
+    {
+        $currentConfig = [];
+        foreach ($configs as $config) {
+            $config = $configTree->normalize($config);
+            $currentConfig = $configTree->merge($currentConfig, $config);
+        }
+
+        return $configTree->finalize($currentConfig);
+    }
+
+    /**
+     * Processes an array of configurations.
+     *
+     * @param array $configs An array of configuration items to process
+     */
+    public function processConfiguration(ConfigurationInterface $configuration, array $configs): array
+    {
+        return $this->process($configuration->getConfigTreeBuilder()->buildTree(), $configs);
+    }
+
+    /**
+     * Normalizes a configuration entry.
+     *
+     * This method returns a normalize configuration array for a given key
+     * to remove the differences due to the original format (YAML and XML mainly).
+     *
+     * Here is an example.
+     *
+     * The configuration in XML:
+     *
+     * <twig:extension>twig.extension.foo</twig:extension>
+     * <twig:extension>twig.extension.bar</twig:extension>
+     *
+     * And the same configuration in YAML:
+     *
+     * extensions: ['twig.extension.foo', 'twig.extension.bar']
+     *
+     * @param array       $config A config array
+     * @param string      $key    The key to normalize
+     * @param string|null $plural The plural form of the key if it is irregular
+     */
+    public static function normalizeConfig(array $config, string $key, ?string $plural = null): array
+    {
+        $plural ??= $key.'s';
+
+        if (isset($config[$plural])) {
+            return $config[$plural];
+        }
+
+        if (isset($config[$key])) {
+            if (\is_string($config[$key]) || !\is_int(key($config[$key]))) {
+                // only one
+                return [$config[$key]];
+            }
+
+            return $config[$key];
+        }
+
+        return [];
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/PrototypeNodeInterface.php b/backend/vendor/symfony/config/Definition/PrototypeNodeInterface.php
new file mode 100644
index 0000000..109889f
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/PrototypeNodeInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+/**
+ * This interface must be implemented by nodes which can be used as prototypes.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface PrototypeNodeInterface extends NodeInterface
+{
+    /**
+     * Sets the name of the node.
+     */
+    public function setName(string $name): void;
+}
diff --git a/backend/vendor/symfony/config/Definition/PrototypedArrayNode.php b/backend/vendor/symfony/config/Definition/PrototypedArrayNode.php
new file mode 100644
index 0000000..ea38882
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/PrototypedArrayNode.php
@@ -0,0 +1,353 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Exception\DuplicateKeyException;
+use Symfony\Component\Config\Definition\Exception\Exception;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+use Symfony\Component\Config\Definition\Exception\UnsetKeyException;
+
+/**
+ * Represents a prototyped Array node in the config tree.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class PrototypedArrayNode extends ArrayNode
+{
+    protected PrototypeNodeInterface $prototype;
+    protected ?string $keyAttribute = null;
+    protected bool $removeKeyAttribute = false;
+    protected int $minNumberOfElements = 0;
+    protected array $defaultValue = [];
+    protected ?array $defaultChildren = null;
+
+    /**
+     * @var NodeInterface[] An array of the prototypes of the simplified value children
+     */
+    private array $valuePrototypes = [];
+    private bool $defaultToNull = false;
+
+    /**
+     * Sets the minimum number of elements that a prototype based node must
+     * contain. By default this is zero, meaning no elements.
+     */
+    public function setMinNumberOfElements(int $number): void
+    {
+        $this->minNumberOfElements = $number;
+    }
+
+    /**
+     * Sets the attribute which value is to be used as key.
+     *
+     * This is useful when you have an indexed array that should be an
+     * associative array. You can select an item from within the array
+     * to be the key of the particular item. For example, if "id" is the
+     * "key", then:
+     *
+     *     [
+     *         ['id' => 'my_name', 'foo' => 'bar'],
+     *     ];
+     *
+     *  becomes
+     *
+     *      [
+     *          'my_name' => ['foo' => 'bar'],
+     *      ];
+     *
+     * If you'd like "'id' => 'my_name'" to still be present in the resulting
+     * array, then you can set the second argument of this method to false.
+     *
+     * @param string $attribute The name of the attribute which value is to be used as a key
+     * @param bool   $remove    Whether or not to remove the key
+     */
+    public function setKeyAttribute(string $attribute, bool $remove = true): void
+    {
+        $this->keyAttribute = $attribute;
+        $this->removeKeyAttribute = $remove;
+    }
+
+    /**
+     * Retrieves the name of the attribute which value should be used as key.
+     */
+    public function getKeyAttribute(): ?string
+    {
+        return $this->keyAttribute;
+    }
+
+    /**
+     * Sets the default value of this node.
+     */
+    public function setDefaultValue(array $value): void
+    {
+        $this->defaultValue = $value;
+        $this->defaultToNull = false;
+    }
+
+    public function setNullAsDefault(): void
+    {
+        $this->defaultValue = [];
+        $this->defaultToNull = true;
+    }
+
+    public function hasDefaultValue(): bool
+    {
+        return true;
+    }
+
+    /**
+     * Adds default children when none are set.
+     *
+     * @param int|string|array|null $children The number of children|The child name|The children names to be added
+     */
+    public function setAddChildrenIfNoneSet(int|string|array|null $children = ['defaults']): void
+    {
+        if (null === $children) {
+            $this->defaultChildren = ['defaults'];
+        } else {
+            $this->defaultChildren = \is_int($children) && $children > 0 ? range(1, $children) : (array) $children;
+        }
+        $this->defaultToNull = false;
+    }
+
+    /**
+     * The default value could be either explicit or derived from the prototype
+     * default value.
+     */
+    public function getDefaultValue(): mixed
+    {
+        if ($this->defaultToNull) {
+            return null;
+        }
+
+        if (null !== $this->defaultChildren) {
+            $default = $this->prototype->hasDefaultValue() ? $this->prototype->getDefaultValue() : [];
+            $defaults = [];
+            foreach (array_values($this->defaultChildren) as $i => $name) {
+                $defaults[null === $this->keyAttribute ? $i : $name] = $default;
+            }
+
+            return $defaults;
+        }
+
+        return $this->defaultValue;
+    }
+
+    /**
+     * Sets the node prototype.
+     */
+    public function setPrototype(PrototypeNodeInterface $node): void
+    {
+        $this->prototype = $node;
+    }
+
+    /**
+     * Retrieves the prototype.
+     */
+    public function getPrototype(): PrototypeNodeInterface
+    {
+        return $this->prototype;
+    }
+
+    /**
+     * Disable adding concrete children for prototyped nodes.
+     *
+     * @throws Exception
+     */
+    public function addChild(NodeInterface $node): never
+    {
+        throw new Exception('A prototyped array node cannot have concrete children.');
+    }
+
+    protected function finalizeValue(mixed $value): mixed
+    {
+        if (false === $value) {
+            throw new UnsetKeyException(\sprintf('Unsetting key for path "%s", value: false.', $this->getPath()));
+        }
+
+        foreach ($value as $k => $v) {
+            $prototype = $this->getPrototypeForChild($k);
+            try {
+                $value[$k] = $prototype->finalize($v);
+            } catch (UnsetKeyException) {
+                unset($value[$k]);
+            }
+        }
+
+        if (\count($value) < $this->minNumberOfElements) {
+            $ex = new InvalidConfigurationException(\sprintf('The path "%s" should have at least %d element(s) defined.', $this->getPath(), $this->minNumberOfElements));
+            $ex->setPath($this->getPath());
+
+            throw $ex;
+        }
+
+        return $value;
+    }
+
+    /**
+     * @throws DuplicateKeyException
+     */
+    protected function normalizeValue(mixed $value): mixed
+    {
+        if (false === $value) {
+            return $value;
+        }
+
+        $value = $this->remapXml($value);
+
+        $isList = array_is_list($value);
+        $normalized = [];
+        foreach ($value as $k => $v) {
+            if (null !== $this->keyAttribute && \is_array($v)) {
+                if (!isset($v[$this->keyAttribute]) && \is_int($k) && $isList) {
+                    $ex = new InvalidConfigurationException(\sprintf('The attribute "%s" must be set for path "%s".', $this->keyAttribute, $this->getPath()));
+                    $ex->setPath($this->getPath());
+
+                    throw $ex;
+                } elseif (isset($v[$this->keyAttribute])) {
+                    $k = $v[$this->keyAttribute];
+
+                    if (\is_float($k)) {
+                        $k = var_export($k, true);
+                    }
+
+                    // remove the key attribute when required
+                    if ($this->removeKeyAttribute) {
+                        unset($v[$this->keyAttribute]);
+                    }
+
+                    // if only "value" is left
+                    if (array_keys($v) === ['value']) {
+                        $v = $v['value'];
+                        if ($this->prototype instanceof ArrayNode && ($children = $this->prototype->getChildren()) && \array_key_exists('value', $children)) {
+                            $valuePrototype = current($this->valuePrototypes) ?: clone $children['value'];
+                            $valuePrototype->parent = $this;
+                            $originalClosures = $this->prototype->normalizationClosures;
+                            $valuePrototypeClosures = $valuePrototype->normalizationClosures;
+                            $valuePrototype->normalizationClosures = array_merge($originalClosures, $valuePrototypeClosures);
+                            $this->valuePrototypes[$k] = $valuePrototype;
+                        }
+                    }
+                }
+
+                if (\array_key_exists($k, $normalized)) {
+                    $ex = new DuplicateKeyException(\sprintf('Duplicate key "%s" for path "%s".', $k, $this->getPath()));
+                    $ex->setPath($this->getPath());
+
+                    throw $ex;
+                }
+            }
+
+            $prototype = $this->getPrototypeForChild($k);
+            if (null !== $this->keyAttribute || !$isList) {
+                $normalized[$k] = $prototype->normalize($v);
+            } else {
+                $normalized[] = $prototype->normalize($v);
+            }
+        }
+
+        return $normalized;
+    }
+
+    protected function mergeValues(mixed $leftSide, mixed $rightSide): mixed
+    {
+        if (false === $rightSide) {
+            // if this is still false after the last config has been merged the
+            // finalization pass will take care of removing this key entirely
+            return false;
+        }
+
+        if (false === $leftSide || !$this->performDeepMerging) {
+            return $rightSide;
+        }
+
+        // Track if this is initial population (leftSide is empty) - allowNewKeys
+        // should only be enforced when merging additional configs, not when
+        // initially populating from the first config
+        $isInitialPopulation = [] === $leftSide;
+
+        $isList = array_is_list($rightSide);
+        foreach ($rightSide as $k => $v) {
+            // prototype, and key is irrelevant there are no named keys, append the element
+            if (null === $this->keyAttribute && $isList) {
+                $leftSide[] = $v;
+                continue;
+            }
+
+            // no conflict
+            if (!\array_key_exists($k, $leftSide)) {
+                if (!$this->allowNewKeys && !$isInitialPopulation) {
+                    $ex = new InvalidConfigurationException(\sprintf('You are not allowed to define new elements for path "%s". Please define all elements for this path in one config file.', $this->getPath()));
+                    $ex->setPath($this->getPath());
+
+                    throw $ex;
+                }
+
+                if (\is_array($v) && ($prototype = $this->getPrototypeForChild($k)) instanceof ArrayNode) {
+                    // Ensure prototype's merge is called to handle auto_enable recursively
+                    $leftSide[$k] = $prototype->merge([], $v);
+                } else {
+                    $leftSide[$k] = $v;
+                }
+                continue;
+            }
+
+            $prototype = $this->getPrototypeForChild($k);
+            $leftSide[$k] = $prototype->merge($leftSide[$k], $v);
+        }
+
+        return $leftSide;
+    }
+
+    /**
+     * Returns a prototype for the child node that is associated to $key in the value array.
+     * For general child nodes, this will be $this->prototype.
+     * But if $this->removeKeyAttribute is true and there are only two keys in the child node:
+     * one is same as this->keyAttribute and the other is 'value', then the prototype will be different.
+     *
+     * For example, assume $this->keyAttribute is 'name' and the value array is as follows:
+     *
+     *     [
+     *         [
+     *             'name' => 'name001',
+     *             'value' => 'value001'
+     *         ]
+     *     ]
+     *
+     * Now, the key is 0 and the child node is:
+     *
+     *     [
+     *        'name' => 'name001',
+     *        'value' => 'value001'
+     *     ]
+     *
+     * When normalizing the value array, the 'name' element will removed from the child node
+     * and its value becomes the new key of the child node:
+     *
+     *     [
+     *         'name001' => ['value' => 'value001']
+     *     ]
+     *
+     * Now only 'value' element is left in the child node which can be further simplified into a string:
+     *
+     *     ['name001' => 'value001']
+     *
+     * Now, the key becomes 'name001' and the child node becomes 'value001' and
+     * the prototype of child node 'name001' should be a ScalarNode instead of an ArrayNode instance.
+     */
+    private function getPrototypeForChild(string $key): mixed
+    {
+        $prototype = $this->valuePrototypes[$key] ?? $this->prototype;
+        $prototype->setName($key);
+
+        return $prototype;
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/ScalarNode.php b/backend/vendor/symfony/config/Definition/ScalarNode.php
new file mode 100644
index 0000000..3417692
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/ScalarNode.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Exception\InvalidTypeException;
+
+/**
+ * This node represents a scalar value in the config tree.
+ *
+ * The following values are considered scalars:
+ *   * booleans
+ *   * strings
+ *   * null
+ *   * integers
+ *   * floats
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ScalarNode extends VariableNode
+{
+    protected function validateType(mixed $value): void
+    {
+        if (!\is_scalar($value) && null !== $value) {
+            $ex = new InvalidTypeException(\sprintf('Invalid type for path "%s". Expected "scalar", but got "%s".', $this->getPath(), get_debug_type($value)));
+            if ($hint = $this->getInfo()) {
+                $ex->addHint($hint);
+            }
+            $ex->setPath($this->getPath());
+
+            throw $ex;
+        }
+    }
+
+    protected function isValueEmpty(mixed $value): bool
+    {
+        // assume environment variables are never empty (which in practice is likely to be true during runtime)
+        // not doing so breaks many configs that are valid today
+        if ($this->isHandlingPlaceholder()) {
+            return false;
+        }
+
+        return null === $value || '' === $value;
+    }
+
+    protected function getValidPlaceholderTypes(): array
+    {
+        return ['bool', 'int', 'float', 'string'];
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/StringNode.php b/backend/vendor/symfony/config/Definition/StringNode.php
new file mode 100644
index 0000000..6687b88
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/StringNode.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Exception\InvalidTypeException;
+
+/**
+ * This node represents a String value in the config tree.
+ *
+ * @author Raffaele Carelle <raffaele.carelle@gmail.com>
+ */
+class StringNode extends ScalarNode
+{
+    protected function validateType(mixed $value): void
+    {
+        if (!\is_string($value)) {
+            $ex = new InvalidTypeException(\sprintf('Invalid type for path "%s". Expected "string", but got "%s".', $this->getPath(), get_debug_type($value)));
+            if ($hint = $this->getInfo()) {
+                $ex->addHint($hint);
+            }
+            $ex->setPath($this->getPath());
+
+            throw $ex;
+        }
+    }
+
+    protected function getValidPlaceholderTypes(): array
+    {
+        return ['string'];
+    }
+}
diff --git a/backend/vendor/symfony/config/Definition/VariableNode.php b/backend/vendor/symfony/config/Definition/VariableNode.php
new file mode 100644
index 0000000..ed1b903
--- /dev/null
+++ b/backend/vendor/symfony/config/Definition/VariableNode.php
@@ -0,0 +1,117 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Definition;
+
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+
+/**
+ * This node represents a value of variable type in the config tree.
+ *
+ * This node is intended for values of arbitrary type.
+ * Any PHP type is accepted as a value.
+ *
+ * @author Jeremy Mikola <jmikola@gmail.com>
+ */
+class VariableNode extends BaseNode implements PrototypeNodeInterface
+{
+    protected bool $defaultValueSet = false;
+    protected mixed $defaultValue = null;
+    protected bool $allowEmptyValue = true;
+
+    public function setDefaultValue(mixed $value): void
+    {
+        $this->defaultValueSet = true;
+        $this->defaultValue = $value;
+    }
+
+    public function hasDefaultValue(): bool
+    {
+        return $this->defaultValueSet;
+    }
+
+    public function getDefaultValue(): mixed
+    {
+        $v = $this->defaultValue;
+
+        return $v instanceof \Closure ? $v() : $v;
+    }
+
+    /**
+     * Sets if this node is allowed to have an empty value.
+     *
+     * @param bool $boolean True if this entity will accept empty values
+     */
+    public function setAllowEmptyValue(bool $boolean): void
+    {
+        $this->allowEmptyValue = $boolean;
+    }
+
+    public function setName(string $name): void
+    {
+        $this->name = $name;
+    }
+
+    protected function validateType(mixed $value): void
+    {
+    }
+
+    protected function finalizeValue(mixed $value): mixed
+    {
+        // deny environment variables only when using custom validators
+        // this avoids ever passing an empty value to final validation closures
+        if (!$this->allowEmptyValue && $this->isHandlingPlaceholder() && $this->finalValidationClosures) {
+            $e = new InvalidConfigurationException(\sprintf('The path "%s" cannot contain an environment variable when empty values are not allowed by definition and are validated.', $this->getPath()));
+            if ($hint = $this->getInfo()) {
+                $e->addHint($hint);
+            }
+            $e->setPath($this->getPath());
+
+            throw $e;
+        }
+
+        if (!$this->allowEmptyValue && $this->isValueEmpty($value)) {
+            $ex = new InvalidConfigurationException(\sprintf('The path "%s" cannot contain an empty value, but got %s.', $this->getPath(), json_encode($value)));
+            if ($hint = $this->getInfo()) {
+                $ex->addHint($hint);
+            }
+            $ex->setPath($this->getPath());
+
+            throw $ex;
+        }
+
+        return $value;
+    }
+
+    protected function normalizeValue(mixed $value): mixed
+    {
+        return $value;
+    }
+
+    protected function mergeValues(mixed $leftSide, mixed $rightSide): mixed
+    {
+        return $rightSide;
+    }
+
+    /**
+     * Evaluates if the given value is to be treated as empty.
+     *
+     * By default, PHP's empty() function is used to test for emptiness. This
+     * method may be overridden by subtypes to better match their understanding
+     * of empty data.
+     *
+     * @see finalizeValue()
+     */
+    protected function isValueEmpty(mixed $value): bool
+    {
+        return !$value;
+    }
+}
diff --git a/backend/vendor/symfony/config/Exception/FileLoaderImportCircularReferenceException.php b/backend/vendor/symfony/config/Exception/FileLoaderImportCircularReferenceException.php
new file mode 100644
index 0000000..d39bde0
--- /dev/null
+++ b/backend/vendor/symfony/config/Exception/FileLoaderImportCircularReferenceException.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Exception;
+
+/**
+ * Exception class for when a circular reference is detected when importing resources.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class FileLoaderImportCircularReferenceException extends LoaderLoadException
+{
+    public function __construct(array $resources, int $code = 0, ?\Throwable $previous = null)
+    {
+        $message = \sprintf('Circular reference detected in "%s" ("%s" > "%s").', $this->varToString($resources[0]), implode('" > "', $resources), $resources[0]);
+
+        \Exception::__construct($message, $code, $previous);
+    }
+}
diff --git a/backend/vendor/symfony/config/Exception/FileLocatorFileNotFoundException.php b/backend/vendor/symfony/config/Exception/FileLocatorFileNotFoundException.php
new file mode 100644
index 0000000..d9e5b4f
--- /dev/null
+++ b/backend/vendor/symfony/config/Exception/FileLocatorFileNotFoundException.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Exception;
+
+/**
+ * File locator exception if a file does not exist.
+ *
+ * @author Leo Feyer <https://github.com/leofeyer>
+ */
+class FileLocatorFileNotFoundException extends \InvalidArgumentException
+{
+    public function __construct(
+        string $message = '',
+        int $code = 0,
+        ?\Throwable $previous = null,
+        private array $paths = [],
+    ) {
+        parent::__construct($message, $code, $previous);
+    }
+
+    public function getPaths(): array
+    {
+        return $this->paths;
+    }
+}
diff --git a/backend/vendor/symfony/config/Exception/LoaderLoadException.php b/backend/vendor/symfony/config/Exception/LoaderLoadException.php
new file mode 100644
index 0000000..ce486a3
--- /dev/null
+++ b/backend/vendor/symfony/config/Exception/LoaderLoadException.php
@@ -0,0 +1,112 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Exception;
+
+/**
+ * Exception class for when a resource cannot be loaded or imported.
+ *
+ * @author Ryan Weaver <ryan@thatsquality.com>
+ */
+class LoaderLoadException extends \Exception
+{
+    /**
+     * @param mixed           $resource       The resource that could not be imported
+     * @param string|null     $sourceResource The original resource importing the new resource
+     * @param int             $code           The error code
+     * @param \Throwable|null $previous       A previous exception
+     * @param string|null     $type           The type of resource
+     */
+    public function __construct(mixed $resource, ?string $sourceResource = null, int $code = 0, ?\Throwable $previous = null, ?string $type = null)
+    {
+        if (!\is_string($resource)) {
+            try {
+                $resource = json_encode($resource, \JSON_THROW_ON_ERROR);
+            } catch (\JsonException) {
+                $resource = \sprintf('resource of type "%s"', get_debug_type($resource));
+            }
+        }
+
+        $message = '';
+        if ($previous) {
+            // Include the previous exception, to help the user see what might be the underlying cause
+
+            // Trim the trailing period of the previous message. We only want 1 period remove so no rtrim...
+            if (str_ends_with($previous->getMessage(), '.')) {
+                $trimmedMessage = substr($previous->getMessage(), 0, -1);
+                $message .= \sprintf('%s', $trimmedMessage).' in ';
+            } else {
+                $message .= \sprintf('%s', $previous->getMessage()).' in ';
+            }
+            $message .= $resource.' ';
+
+            // show tweaked trace to complete the human readable sentence
+            if (null === $sourceResource) {
+                $message .= \sprintf('(which is loaded in resource "%s")', $resource);
+            } else {
+                $message .= \sprintf('(which is being imported from "%s")', $sourceResource);
+            }
+            $message .= '.';
+
+        // if there's no previous message, present it the default way
+        } elseif (null === $sourceResource) {
+            $message .= \sprintf('Cannot load resource "%s".', $resource);
+        } else {
+            $message .= \sprintf('Cannot import resource "%s" from "%s".', $resource, $sourceResource);
+        }
+
+        // Is the resource located inside a bundle?
+        if ('@' === $resource[0]) {
+            $parts = explode(\DIRECTORY_SEPARATOR, $resource);
+            $bundle = substr($parts[0], 1);
+            $message .= \sprintf(' Make sure the "%s" bundle is correctly registered and loaded in the application kernel class.', $bundle);
+            $message .= \sprintf(' If the bundle is registered, make sure the bundle path "%s" is not empty.', $resource);
+        } elseif (null !== $type) {
+            $message .= \sprintf(' Make sure there is a loader supporting the "%s" type.', $type);
+        }
+
+        parent::__construct($message, $code, $previous);
+    }
+
+    protected function varToString(mixed $var): string
+    {
+        if (\is_object($var)) {
+            return \sprintf('Object(%s)', $var::class);
+        }
+
+        if (\is_array($var)) {
+            $a = [];
+            foreach ($var as $k => $v) {
+                $a[] = \sprintf('%s => %s', $k, $this->varToString($v));
+            }
+
+            return \sprintf('Array(%s)', implode(', ', $a));
+        }
+
+        if (\is_resource($var)) {
+            return \sprintf('Resource(%s)', get_resource_type($var));
+        }
+
+        if (null === $var) {
+            return 'null';
+        }
+
+        if (false === $var) {
+            return 'false';
+        }
+
+        if (true === $var) {
+            return 'true';
+        }
+
+        return (string) $var;
+    }
+}
diff --git a/backend/vendor/symfony/config/Exception/LogicException.php b/backend/vendor/symfony/config/Exception/LogicException.php
new file mode 100644
index 0000000..d227aec
--- /dev/null
+++ b/backend/vendor/symfony/config/Exception/LogicException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Exception;
+
+class LogicException extends \LogicException
+{
+}
diff --git a/backend/vendor/symfony/config/FileLocator.php b/backend/vendor/symfony/config/FileLocator.php
new file mode 100644
index 0000000..3a5064e
--- /dev/null
+++ b/backend/vendor/symfony/config/FileLocator.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config;
+
+use Symfony\Component\Config\Exception\FileLocatorFileNotFoundException;
+
+/**
+ * FileLocator uses an array of pre-defined paths to find files.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class FileLocator implements FileLocatorInterface
+{
+    protected array $paths;
+
+    /**
+     * @param string|string[] $paths A path or an array of paths where to look for resources
+     */
+    public function __construct(string|array $paths = [])
+    {
+        $this->paths = (array) $paths;
+    }
+
+    /**
+     * @return string|string[]
+     *
+     * @psalm-return ($first is true ? string : string[])
+     */
+    public function locate(string $name, ?string $currentPath = null, bool $first = true): string|array
+    {
+        if ('' === $name) {
+            throw new \InvalidArgumentException('An empty file name is not valid to be located.');
+        }
+
+        if ($this->isAbsolutePath($name)) {
+            if (!file_exists($name)) {
+                throw new FileLocatorFileNotFoundException(\sprintf('The file "%s" does not exist.', $name), 0, null, [$name]);
+            }
+
+            return $name;
+        }
+
+        $paths = $this->paths;
+
+        if (null !== $currentPath) {
+            array_unshift($paths, $currentPath);
+        }
+
+        $paths = array_unique($paths);
+        $filepaths = $notfound = [];
+
+        foreach ($paths as $path) {
+            if (@file_exists($file = $path.\DIRECTORY_SEPARATOR.$name)) {
+                if (true === $first) {
+                    return $file;
+                }
+                $filepaths[] = $file;
+            } else {
+                $notfound[] = $file;
+            }
+        }
+
+        if (!$filepaths) {
+            throw new FileLocatorFileNotFoundException(\sprintf('The file "%s" does not exist (in: "%s").', $name, implode('", "', $paths)), 0, null, $notfound);
+        }
+
+        return $filepaths;
+    }
+
+    /**
+     * Returns whether the file path is an absolute path.
+     */
+    private function isAbsolutePath(string $file): bool
+    {
+        if ('/' === $file[0] || '\\' === $file[0]
+            || (\strlen($file) > 3 && ctype_alpha($file[0])
+                && ':' === $file[1]
+                && ('\\' === $file[2] || '/' === $file[2])
+            )
+            || parse_url($file, \PHP_URL_SCHEME)
+            || str_starts_with($file, 'phar:///') // "parse_url()" doesn't handle absolute phar path, despite being valid
+        ) {
+            return true;
+        }
+
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/config/FileLocatorInterface.php b/backend/vendor/symfony/config/FileLocatorInterface.php
new file mode 100644
index 0000000..24bc709
--- /dev/null
+++ b/backend/vendor/symfony/config/FileLocatorInterface.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config;
+
+use Symfony\Component\Config\Exception\FileLocatorFileNotFoundException;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface FileLocatorInterface
+{
+    /**
+     * Returns a full path for a given file name.
+     *
+     * @param string      $name        The file name to locate
+     * @param string|null $currentPath The current path
+     * @param bool        $first       Whether to return the first occurrence or an array of filenames
+     *
+     * @return string|string[] The full path to the file or an array of file paths
+     *
+     * @psalm-return ($first is true ? string : string[])
+     *
+     * @throws \InvalidArgumentException        If $name is empty
+     * @throws FileLocatorFileNotFoundException If a file is not found
+     */
+    public function locate(string $name, ?string $currentPath = null, bool $first = true): string|array;
+}
diff --git a/backend/vendor/symfony/config/LICENSE b/backend/vendor/symfony/config/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/config/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/config/Loader/DelegatingLoader.php b/backend/vendor/symfony/config/Loader/DelegatingLoader.php
new file mode 100644
index 0000000..045a559
--- /dev/null
+++ b/backend/vendor/symfony/config/Loader/DelegatingLoader.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Loader;
+
+use Symfony\Component\Config\Exception\LoaderLoadException;
+
+/**
+ * DelegatingLoader delegates loading to other loaders using a loader resolver.
+ *
+ * This loader acts as an array of LoaderInterface objects - each having
+ * a chance to load a given resource (handled by the resolver)
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class DelegatingLoader extends Loader
+{
+    public function __construct(LoaderResolverInterface $resolver)
+    {
+        $this->resolver = $resolver;
+    }
+
+    public function load(mixed $resource, ?string $type = null): mixed
+    {
+        if (false === $loader = $this->resolver->resolve($resource, $type)) {
+            throw new LoaderLoadException($resource, null, 0, null, $type);
+        }
+
+        return $loader->load($resource, $type);
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        return false !== $this->resolver->resolve($resource, $type);
+    }
+}
diff --git a/backend/vendor/symfony/config/Loader/DirectoryAwareLoaderInterface.php b/backend/vendor/symfony/config/Loader/DirectoryAwareLoaderInterface.php
new file mode 100644
index 0000000..87559cb
--- /dev/null
+++ b/backend/vendor/symfony/config/Loader/DirectoryAwareLoaderInterface.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Loader;
+
+/**
+ * A loader that can be scoped to a given filesystem directory.
+ *
+ * @author Alexander M. Turek <me@derrabus.de>
+ */
+interface DirectoryAwareLoaderInterface
+{
+    public function forDirectory(string $currentDirectory): static;
+}
diff --git a/backend/vendor/symfony/config/Loader/FileLoader.php b/backend/vendor/symfony/config/Loader/FileLoader.php
new file mode 100644
index 0000000..73c5ad0
--- /dev/null
+++ b/backend/vendor/symfony/config/Loader/FileLoader.php
@@ -0,0 +1,196 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Loader;
+
+use Symfony\Component\Config\Exception\FileLoaderImportCircularReferenceException;
+use Symfony\Component\Config\Exception\FileLocatorFileNotFoundException;
+use Symfony\Component\Config\Exception\LoaderLoadException;
+use Symfony\Component\Config\FileLocatorInterface;
+use Symfony\Component\Config\Resource\FileExistenceResource;
+use Symfony\Component\Config\Resource\GlobResource;
+
+/**
+ * FileLoader is the abstract class used by all built-in loaders that are file based.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class FileLoader extends Loader
+{
+    protected static array $loading = [];
+
+    private ?string $currentDir = null;
+
+    public function __construct(
+        protected FileLocatorInterface $locator,
+        ?string $env = null,
+    ) {
+        parent::__construct($env);
+    }
+
+    /**
+     * Sets the current directory.
+     */
+    public function setCurrentDir(string $dir): void
+    {
+        $this->currentDir = $dir;
+    }
+
+    /**
+     * Returns the file locator used by this loader.
+     */
+    public function getLocator(): FileLocatorInterface
+    {
+        return $this->locator;
+    }
+
+    /**
+     * Imports a resource.
+     *
+     * @param mixed                $resource       A Resource
+     * @param string|null          $type           The resource type or null if unknown
+     * @param bool                 $ignoreErrors   Whether to ignore import errors or not
+     * @param string|null          $sourceResource The original resource importing the new resource
+     * @param string|string[]|null $exclude        Glob patterns to exclude from the import
+     *
+     * @throws LoaderLoadException
+     * @throws FileLoaderImportCircularReferenceException
+     * @throws FileLocatorFileNotFoundException
+     */
+    public function import(mixed $resource, ?string $type = null, bool $ignoreErrors = false, ?string $sourceResource = null, string|array|null $exclude = null): mixed
+    {
+        $excluded = [];
+        foreach ((array) $exclude as $pattern) {
+            foreach ($this->glob($pattern, true, $_, false, true) as $path => $info) {
+                // normalize Windows slashes and remove trailing slashes
+                $excluded[rtrim(str_replace('\\', '/', $path), '/')] = true;
+            }
+        }
+
+        if (\is_string($resource) && !class_exists($resource)) {
+            $isGlobPattern = \strlen($resource) !== strcspn($resource, '*?{[');
+
+            if (!$isGlobPattern && $excluded) {
+                $resource = rtrim(str_replace('\\', '/', $resource), '/');
+                $resource .= '/**/*';
+                $isGlobPattern = true;
+            }
+
+            if ($isGlobPattern && !str_contains($resource, "\n")) {
+                $ret = [];
+                $i = strcspn($resource, '*?{[');
+                $isSubpath = 0 !== $i && str_contains(substr($resource, 0, $i), '/');
+                foreach ($this->glob($resource, false, $_, $ignoreErrors || !$isSubpath, false, $excluded) as $path => $info) {
+                    if (null !== $res = $this->doImport($path, 'glob' === $type ? null : $type, $ignoreErrors, $sourceResource)) {
+                        $ret[] = $res;
+                    }
+                    $isSubpath = true;
+                }
+
+                if ($isSubpath) {
+                    return isset($ret[1]) ? $ret : ($ret[0] ?? null);
+                }
+            }
+        } elseif (\is_array($resource) && $excluded) {
+            $resource['_excluded'] = $excluded;
+        }
+
+        return $this->doImport($resource, $type, $ignoreErrors, $sourceResource);
+    }
+
+    /**
+     * @internal
+     */
+    protected function glob(string $pattern, bool $recursive, array|GlobResource|null &$resource = null, bool $ignoreErrors = false, bool $forExclusion = false, array $excluded = []): iterable
+    {
+        if (\strlen($pattern) === $i = strcspn($pattern, '*?{[')) {
+            $prefix = $pattern;
+            $pattern = '';
+        } elseif (0 === $i || !str_contains(substr($pattern, 0, $i), '/')) {
+            $prefix = '.';
+            $pattern = '/'.$pattern;
+        } else {
+            $prefix = \dirname(substr($pattern, 0, 1 + $i));
+            $pattern = substr($pattern, \strlen($prefix));
+        }
+
+        try {
+            $prefix = $this->locator->locate($prefix, $this->currentDir, true);
+        } catch (FileLocatorFileNotFoundException $e) {
+            if (!$ignoreErrors) {
+                throw $e;
+            }
+
+            $resource = [];
+            foreach ($e->getPaths() as $path) {
+                $resource[] = new FileExistenceResource($path);
+            }
+
+            return;
+        }
+        $resource = new GlobResource($prefix, $pattern, $recursive, $forExclusion, $excluded);
+
+        yield from $resource;
+    }
+
+    private function doImport(mixed $resource, ?string $type = null, bool $ignoreErrors = false, ?string $sourceResource = null): mixed
+    {
+        try {
+            $loader = $this->resolve($resource, $type);
+
+            if ($loader instanceof DirectoryAwareLoaderInterface) {
+                $loader = $loader->forDirectory($this->currentDir);
+            }
+
+            if (!$loader instanceof self) {
+                return $loader->load($resource, $type);
+            }
+
+            if (null !== $this->currentDir) {
+                $resource = $loader->getLocator()->locate($resource, $this->currentDir, false);
+            }
+
+            $resources = \is_array($resource) ? $resource : [$resource];
+            for ($i = 0; $i < $resourcesCount = \count($resources); ++$i) {
+                if (isset(self::$loading[$resources[$i]])) {
+                    if ($i == $resourcesCount - 1) {
+                        throw new FileLoaderImportCircularReferenceException(array_keys(self::$loading));
+                    }
+                } else {
+                    $resource = $resources[$i];
+                    break;
+                }
+            }
+            self::$loading[$resource] = true;
+
+            try {
+                $ret = $loader->load($resource, $type);
+            } finally {
+                unset(self::$loading[$resource]);
+            }
+
+            return $ret;
+        } catch (FileLoaderImportCircularReferenceException $e) {
+            throw $e;
+        } catch (\Exception $e) {
+            if (!$ignoreErrors) {
+                // prevent embedded imports from nesting multiple exceptions
+                if ($e instanceof LoaderLoadException) {
+                    throw $e;
+                }
+
+                throw new LoaderLoadException($resource, $sourceResource, 0, $e, $type);
+            }
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/config/Loader/GlobFileLoader.php b/backend/vendor/symfony/config/Loader/GlobFileLoader.php
new file mode 100644
index 0000000..31eebf6
--- /dev/null
+++ b/backend/vendor/symfony/config/Loader/GlobFileLoader.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Loader;
+
+/**
+ * GlobFileLoader loads files from a glob pattern.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class GlobFileLoader extends FileLoader
+{
+    public function load(mixed $resource, ?string $type = null): mixed
+    {
+        return $this->import($resource);
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        return 'glob' === $type;
+    }
+}
diff --git a/backend/vendor/symfony/config/Loader/Loader.php b/backend/vendor/symfony/config/Loader/Loader.php
new file mode 100644
index 0000000..28e5877
--- /dev/null
+++ b/backend/vendor/symfony/config/Loader/Loader.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Loader;
+
+use Symfony\Component\Config\Exception\LoaderLoadException;
+use Symfony\Component\Config\Exception\LogicException;
+
+/**
+ * Loader is the abstract class used by all built-in loaders.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class Loader implements LoaderInterface
+{
+    protected ?LoaderResolverInterface $resolver = null;
+
+    public function __construct(
+        protected ?string $env = null,
+    ) {
+    }
+
+    public function getResolver(): LoaderResolverInterface
+    {
+        if (null === $this->resolver) {
+            throw new LogicException('Cannot get a resolver if none was set.');
+        }
+
+        return $this->resolver;
+    }
+
+    public function setResolver(LoaderResolverInterface $resolver): void
+    {
+        $this->resolver = $resolver;
+    }
+
+    /**
+     * Imports a resource.
+     */
+    public function import(mixed $resource, ?string $type = null): mixed
+    {
+        return $this->resolve($resource, $type)->load($resource, $type);
+    }
+
+    /**
+     * Finds a loader able to load an imported resource.
+     *
+     * @throws LoaderLoadException If no loader is found
+     */
+    public function resolve(mixed $resource, ?string $type = null): LoaderInterface
+    {
+        if ($this->supports($resource, $type)) {
+            return $this;
+        }
+
+        $loader = null === $this->resolver ? false : $this->resolver->resolve($resource, $type);
+
+        if (false === $loader) {
+            throw new LoaderLoadException($resource, null, 0, null, $type);
+        }
+
+        return $loader;
+    }
+}
diff --git a/backend/vendor/symfony/config/Loader/LoaderInterface.php b/backend/vendor/symfony/config/Loader/LoaderInterface.php
new file mode 100644
index 0000000..6ed1893
--- /dev/null
+++ b/backend/vendor/symfony/config/Loader/LoaderInterface.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Loader;
+
+/**
+ * LoaderInterface is the interface implemented by all loader classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface LoaderInterface
+{
+    /**
+     * Loads a resource.
+     *
+     * @throws \Exception If something went wrong
+     */
+    public function load(mixed $resource, ?string $type = null): mixed;
+
+    /**
+     * Returns whether this class supports the given resource.
+     *
+     * @param mixed $resource A resource
+     */
+    public function supports(mixed $resource, ?string $type = null): bool;
+
+    /**
+     * Gets the loader resolver.
+     */
+    public function getResolver(): LoaderResolverInterface;
+
+    /**
+     * Sets the loader resolver.
+     */
+    public function setResolver(LoaderResolverInterface $resolver): void;
+}
diff --git a/backend/vendor/symfony/config/Loader/LoaderResolver.php b/backend/vendor/symfony/config/Loader/LoaderResolver.php
new file mode 100644
index 0000000..8308d7e
--- /dev/null
+++ b/backend/vendor/symfony/config/Loader/LoaderResolver.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Loader;
+
+/**
+ * LoaderResolver selects a loader for a given resource.
+ *
+ * A resource can be anything (e.g. a full path to a config file or a Closure).
+ * Each loader determines whether it can load a resource and how.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class LoaderResolver implements LoaderResolverInterface
+{
+    /**
+     * @var LoaderInterface[] An array of LoaderInterface objects
+     */
+    private array $loaders = [];
+
+    /**
+     * @param LoaderInterface[] $loaders An array of loaders
+     */
+    public function __construct(array $loaders = [])
+    {
+        foreach ($loaders as $loader) {
+            $this->addLoader($loader);
+        }
+    }
+
+    public function resolve(mixed $resource, ?string $type = null): LoaderInterface|false
+    {
+        foreach ($this->loaders as $loader) {
+            if ($loader->supports($resource, $type)) {
+                return $loader;
+            }
+        }
+
+        return false;
+    }
+
+    public function addLoader(LoaderInterface $loader): void
+    {
+        $this->loaders[] = $loader;
+        $loader->setResolver($this);
+    }
+
+    /**
+     * Returns the registered loaders.
+     *
+     * @return LoaderInterface[]
+     */
+    public function getLoaders(): array
+    {
+        return $this->loaders;
+    }
+}
diff --git a/backend/vendor/symfony/config/Loader/LoaderResolverInterface.php b/backend/vendor/symfony/config/Loader/LoaderResolverInterface.php
new file mode 100644
index 0000000..a8bb3a4
--- /dev/null
+++ b/backend/vendor/symfony/config/Loader/LoaderResolverInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Loader;
+
+/**
+ * LoaderResolverInterface selects a loader for a given resource.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface LoaderResolverInterface
+{
+    /**
+     * Returns a loader able to load the resource.
+     *
+     * @param string|null $type The resource type or null if unknown
+     */
+    public function resolve(mixed $resource, ?string $type = null): LoaderInterface|false;
+}
diff --git a/backend/vendor/symfony/config/Loader/ParamConfigurator.php b/backend/vendor/symfony/config/Loader/ParamConfigurator.php
new file mode 100644
index 0000000..ed10452
--- /dev/null
+++ b/backend/vendor/symfony/config/Loader/ParamConfigurator.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Loader;
+
+/**
+ * Placeholder for a parameter.
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ */
+class ParamConfigurator
+{
+    public function __construct(
+        private string $name,
+    ) {
+    }
+
+    public function __toString(): string
+    {
+        return '%'.$this->name.'%';
+    }
+}
diff --git a/backend/vendor/symfony/config/README.md b/backend/vendor/symfony/config/README.md
new file mode 100644
index 0000000..10c2ddd
--- /dev/null
+++ b/backend/vendor/symfony/config/README.md
@@ -0,0 +1,15 @@
+Config Component
+================
+
+The Config component helps find, load, combine, autofill and validate
+configuration values of any kind, whatever their source may be (YAML, XML, INI
+files, or for instance a database).
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/config.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/config/Resource/ClassExistenceResource.php b/backend/vendor/symfony/config/Resource/ClassExistenceResource.php
new file mode 100644
index 0000000..6973220
--- /dev/null
+++ b/backend/vendor/symfony/config/Resource/ClassExistenceResource.php
@@ -0,0 +1,227 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Resource;
+
+/**
+ * ClassExistenceResource represents a class existence.
+ * Freshness is only evaluated against resource existence.
+ *
+ * The resource must be a fully-qualified class name.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class ClassExistenceResource implements SelfCheckingResourceInterface
+{
+    private ?array $exists = null;
+
+    private static int $autoloadLevel = 0;
+    private static ?string $autoloadedClass = null;
+    private static array $existsCache = [];
+
+    /**
+     * @param string    $resource The fully-qualified class name
+     * @param bool|null $exists   Boolean when the existence check has already been done
+     */
+    public function __construct(
+        private string $resource,
+        ?bool $exists = null,
+    ) {
+        if (null !== $exists) {
+            $this->exists = [$exists, null];
+        }
+    }
+
+    public function __toString(): string
+    {
+        return $this->resource;
+    }
+
+    public function getResource(): string
+    {
+        return $this->resource;
+    }
+
+    /**
+     * @throws \ReflectionException when a parent class/interface/trait is not found
+     */
+    public function isFresh(int $timestamp): bool
+    {
+        $loaded = class_exists($this->resource, false) || interface_exists($this->resource, false) || trait_exists($this->resource, false);
+
+        if (null !== $exists = &self::$existsCache[$this->resource]) {
+            if ($loaded) {
+                $exists = [true, null];
+            } elseif (0 >= $timestamp && !$exists[0] && null !== $exists[1]) {
+                throw new \ReflectionException($exists[1]);
+            }
+        } elseif ([false, null] === $exists = [$loaded, null]) {
+            if (!self::$autoloadLevel++) {
+                spl_autoload_register(__CLASS__.'::throwOnRequiredClass');
+            }
+            $autoloadedClass = self::$autoloadedClass;
+            self::$autoloadedClass = ltrim($this->resource, '\\');
+
+            try {
+                $exists[0] = class_exists($this->resource) || interface_exists($this->resource, false) || trait_exists($this->resource, false);
+            } catch (\Exception $e) {
+                $exists[1] = $e->getMessage();
+
+                try {
+                    self::throwOnRequiredClass($this->resource, $e);
+                } catch (\ReflectionException $e) {
+                    if (0 >= $timestamp) {
+                        throw $e;
+                    }
+                }
+            } catch (\Throwable $e) {
+                $exists[1] = $e->getMessage();
+
+                throw $e;
+            } finally {
+                self::$autoloadedClass = $autoloadedClass;
+                if (!--self::$autoloadLevel) {
+                    spl_autoload_unregister(__CLASS__.'::throwOnRequiredClass');
+                }
+            }
+        }
+
+        $this->exists ??= $exists;
+
+        return $this->exists[0] xor !$exists[0];
+    }
+
+    public function __serialize(): array
+    {
+        if (null === $this->exists) {
+            $this->isFresh(0);
+        }
+
+        return [
+            'resource' => $this->resource,
+            'exists' => $this->exists,
+        ];
+    }
+
+    public function __unserialize(array $data): void
+    {
+        $this->resource = array_shift($data);
+        $this->exists = array_shift($data);
+
+        if (\is_bool($this->exists)) {
+            $this->exists = [$this->exists, null];
+        }
+    }
+
+    /**
+     * Throws a reflection exception when the passed class does not exist but is required.
+     *
+     * A class is considered "not required" when it's loaded as part of a "class_exists" or similar check.
+     *
+     * This function can be used as an autoload function to throw a reflection
+     * exception if the class was not found by previous autoload functions.
+     *
+     * A previous exception can be passed. In this case, the class is considered as being
+     * required totally, so if it doesn't exist, a reflection exception is always thrown.
+     * If it exists, the previous exception is rethrown.
+     *
+     * @throws \ReflectionException
+     *
+     * @internal
+     */
+    public static function throwOnRequiredClass(string $class, ?\Exception $previous = null): void
+    {
+        // If the passed class is the resource being checked, we shouldn't throw.
+        if (null === $previous && self::$autoloadedClass === $class) {
+            return;
+        }
+
+        if (class_exists($class, false) || interface_exists($class, false) || trait_exists($class, false)) {
+            if (null !== $previous) {
+                throw $previous;
+            }
+
+            return;
+        }
+
+        if ($previous instanceof \ReflectionException) {
+            throw $previous;
+        }
+
+        $message = \sprintf('Class "%s" not found.', $class);
+
+        if ($class !== (self::$autoloadedClass ?? $class)) {
+            $message = substr_replace($message, \sprintf(' while loading "%s"', self::$autoloadedClass), -1, 0);
+        }
+
+        if (null !== $previous) {
+            $message = $previous->getMessage();
+        }
+
+        $e = new \ReflectionException($message, 0, $previous);
+
+        if (null !== $previous) {
+            throw $e;
+        }
+
+        $trace = debug_backtrace();
+        $autoloadFrame = [
+            'function' => 'spl_autoload_call',
+            'args' => [$class],
+        ];
+
+        if (isset($trace[1])) {
+            $callerFrame = $trace[1];
+            $i = 2;
+        } elseif (false !== $i = array_search($autoloadFrame, $trace, true)) {
+            $callerFrame = $trace[++$i];
+        } else {
+            throw $e;
+        }
+
+        if (isset($callerFrame['function']) && !isset($callerFrame['class'])) {
+            switch ($callerFrame['function']) {
+                case 'get_class_methods':
+                case 'get_class_vars':
+                case 'get_parent_class':
+                case 'is_a':
+                case 'is_subclass_of':
+                case 'class_exists':
+                case 'class_implements':
+                case 'class_parents':
+                case 'trait_exists':
+                case 'defined':
+                case 'interface_exists':
+                case 'method_exists':
+                case 'property_exists':
+                case 'is_callable':
+                    return;
+            }
+
+            $props = [
+                'file' => $callerFrame['file'] ?? null,
+                'line' => $callerFrame['line'] ?? null,
+                'trace' => \array_slice($trace, 1 + $i),
+            ];
+
+            foreach ($props as $p => $v) {
+                if (null !== $v) {
+                    $r = new \ReflectionProperty(\Exception::class, $p);
+                    $r->setValue($e, $v);
+                }
+            }
+        }
+
+        throw $e;
+    }
+}
diff --git a/backend/vendor/symfony/config/Resource/ComposerResource.php b/backend/vendor/symfony/config/Resource/ComposerResource.php
new file mode 100644
index 0000000..4979f8d
--- /dev/null
+++ b/backend/vendor/symfony/config/Resource/ComposerResource.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Resource;
+
+/**
+ * ComposerResource tracks the PHP version and Composer dependencies.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ */
+class ComposerResource implements SelfCheckingResourceInterface
+{
+    private array $vendors;
+
+    private static array $runtimeVendors;
+
+    public function __construct()
+    {
+        self::refresh();
+        $this->vendors = self::$runtimeVendors;
+    }
+
+    public function getVendors(): array
+    {
+        return array_keys($this->vendors);
+    }
+
+    public function __toString(): string
+    {
+        return __CLASS__;
+    }
+
+    public function isFresh(int $timestamp): bool
+    {
+        self::refresh();
+
+        return array_values(self::$runtimeVendors) === array_values($this->vendors);
+    }
+
+    public function __serialize(): array
+    {
+        return [
+            'vendors' => $this->vendors,
+        ];
+    }
+
+    private static function refresh(): void
+    {
+        self::$runtimeVendors = [];
+
+        foreach (get_declared_classes() as $class) {
+            if ('C' === $class[0] && str_starts_with($class, 'ComposerAutoloaderInit')) {
+                $r = new \ReflectionClass($class);
+                $v = \dirname($r->getFileName(), 2);
+                if (is_file($v.'/composer/installed.json')) {
+                    self::$runtimeVendors[$v] = @filemtime($v.'/composer/installed.json');
+                }
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/config/Resource/DirectoryResource.php b/backend/vendor/symfony/config/Resource/DirectoryResource.php
new file mode 100644
index 0000000..3451ca4
--- /dev/null
+++ b/backend/vendor/symfony/config/Resource/DirectoryResource.php
@@ -0,0 +1,104 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Resource;
+
+/**
+ * DirectoryResource represents a resources stored in a subdirectory tree.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class DirectoryResource implements SelfCheckingResourceInterface
+{
+    private string $resource;
+
+    /**
+     * @param string      $resource The file path to the resource
+     * @param string|null $pattern  A pattern to restrict monitored files
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function __construct(
+        string $resource,
+        private ?string $pattern = null,
+    ) {
+        $resolvedResource = realpath($resource) ?: (file_exists($resource) ? $resource : false);
+
+        if (false === $resolvedResource || !is_dir($resolvedResource)) {
+            throw new \InvalidArgumentException(\sprintf('The directory "%s" does not exist.', $resource));
+        }
+
+        $this->resource = $resolvedResource;
+    }
+
+    public function __toString(): string
+    {
+        return hash('xxh128', serialize([$this->resource, $this->pattern]));
+    }
+
+    public function getResource(): string
+    {
+        return $this->resource;
+    }
+
+    public function getPattern(): ?string
+    {
+        return $this->pattern;
+    }
+
+    public function isFresh(int $timestamp): bool
+    {
+        if (!is_dir($this->resource)) {
+            return false;
+        }
+
+        if ($timestamp < filemtime($this->resource)) {
+            return false;
+        }
+
+        foreach (new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($this->resource), \RecursiveIteratorIterator::SELF_FIRST) as $file) {
+            // if regex filtering is enabled only check matching files
+            if ($this->pattern && $file->isFile() && !preg_match($this->pattern, $file->getBasename())) {
+                continue;
+            }
+
+            // always monitor directories for changes, except the .. entries
+            // (otherwise deleted files wouldn't get detected)
+            if ($file->isDir() && str_ends_with($file, '/..')) {
+                continue;
+            }
+
+            // for broken links
+            try {
+                $fileMTime = $file->getMTime();
+            } catch (\RuntimeException) {
+                continue;
+            }
+
+            // early return if a file's mtime exceeds the passed timestamp
+            if ($timestamp < $fileMTime) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    public function __serialize(): array
+    {
+        return [
+            'resource' => $this->resource,
+            'pattern' => $this->pattern,
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/config/Resource/FileExistenceResource.php b/backend/vendor/symfony/config/Resource/FileExistenceResource.php
new file mode 100644
index 0000000..5eadb54
--- /dev/null
+++ b/backend/vendor/symfony/config/Resource/FileExistenceResource.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Resource;
+
+/**
+ * FileExistenceResource represents a resource stored on the filesystem.
+ * Freshness is only evaluated against resource creation or deletion.
+ *
+ * The resource can be a file or a directory.
+ *
+ * @author Charles-Henri Bruyand <charleshenri.bruyand@gmail.com>
+ *
+ * @final
+ */
+class FileExistenceResource implements SelfCheckingResourceInterface
+{
+    private bool $exists;
+
+    /**
+     * @param string $resource The file path to the resource
+     */
+    public function __construct(
+        private string $resource,
+    ) {
+        $this->exists = file_exists($resource);
+    }
+
+    public function __toString(): string
+    {
+        return 'existence.'.$this->resource;
+    }
+
+    public function getResource(): string
+    {
+        return $this->resource;
+    }
+
+    public function isFresh(int $timestamp): bool
+    {
+        return file_exists($this->resource) === $this->exists;
+    }
+
+    public function __serialize(): array
+    {
+        return [
+            'resource' => $this->resource,
+            'exists' => $this->exists,
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/config/Resource/FileResource.php b/backend/vendor/symfony/config/Resource/FileResource.php
new file mode 100644
index 0000000..0861953
--- /dev/null
+++ b/backend/vendor/symfony/config/Resource/FileResource.php
@@ -0,0 +1,67 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Resource;
+
+/**
+ * FileResource represents a resource stored on the filesystem.
+ *
+ * The resource can be a file or a directory.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class FileResource implements SelfCheckingResourceInterface
+{
+    private string $resource;
+
+    /**
+     * @param string $resource The file path to the resource
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function __construct(string $resource)
+    {
+        $resolvedResource = realpath($resource) ?: (file_exists($resource) ? $resource : false);
+
+        if (false === $resolvedResource) {
+            throw new \InvalidArgumentException(\sprintf('The file "%s" does not exist.', $resource));
+        }
+
+        $this->resource = $resolvedResource;
+    }
+
+    public function __toString(): string
+    {
+        return $this->resource;
+    }
+
+    /**
+     * Returns the canonicalized, absolute path to the resource.
+     */
+    public function getResource(): string
+    {
+        return $this->resource;
+    }
+
+    public function isFresh(int $timestamp): bool
+    {
+        return false !== ($filemtime = @filemtime($this->resource)) && $filemtime <= $timestamp;
+    }
+
+    public function __serialize(): array
+    {
+        return [
+            'resource' => $this->resource,
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/config/Resource/GlobResource.php b/backend/vendor/symfony/config/Resource/GlobResource.php
new file mode 100644
index 0000000..f94c1cb
--- /dev/null
+++ b/backend/vendor/symfony/config/Resource/GlobResource.php
@@ -0,0 +1,255 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Resource;
+
+use Symfony\Component\Finder\Finder;
+use Symfony\Component\Finder\Glob;
+
+/**
+ * GlobResource represents a set of resources stored on the filesystem.
+ *
+ * Only existence/removal is tracked (not mtimes.)
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @implements \IteratorAggregate<string, \SplFileInfo>
+ */
+class GlobResource implements \IteratorAggregate, SelfCheckingResourceInterface
+{
+    private string $prefix;
+    private string $hash;
+    private array $excludedPrefixes;
+    private int $globBrace;
+
+    /**
+     * @param string $prefix    A directory prefix
+     * @param string $pattern   A glob pattern
+     * @param bool   $recursive Whether directories should be scanned recursively or not
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function __construct(
+        string $prefix,
+        private string $pattern,
+        private bool $recursive,
+        private bool $forExclusion = false,
+        array $excludedPrefixes = [],
+    ) {
+        ksort($excludedPrefixes);
+        $resolvedPrefix = realpath($prefix) ?: (file_exists($prefix) ? $prefix : false);
+        $this->excludedPrefixes = $excludedPrefixes;
+        $this->globBrace = \defined('GLOB_BRACE') ? \GLOB_BRACE : 0;
+
+        if (false === $resolvedPrefix) {
+            throw new \InvalidArgumentException(\sprintf('The path "%s" does not exist.', $prefix));
+        }
+
+        $this->prefix = $resolvedPrefix;
+    }
+
+    public function getPrefix(): string
+    {
+        return $this->prefix;
+    }
+
+    public function __toString(): string
+    {
+        return 'glob.'.$this->prefix.(int) $this->recursive.$this->pattern.(int) $this->forExclusion.implode("\0", $this->excludedPrefixes);
+    }
+
+    public function isFresh(int $timestamp): bool
+    {
+        $hash = $this->computeHash();
+        $this->hash ??= $hash;
+
+        return $this->hash === $hash;
+    }
+
+    public function __serialize(): array
+    {
+        $this->hash ??= $this->computeHash();
+
+        return [
+            'prefix' => $this->prefix,
+            'pattern' => $this->pattern,
+            'recursive' => $this->recursive,
+            'hash' => $this->hash,
+            'forExclusion' => $this->forExclusion,
+            'excludedPrefixes' => $this->excludedPrefixes,
+        ];
+    }
+
+    public function __unserialize(array $data): void
+    {
+        $this->prefix = array_shift($data);
+        $this->pattern = array_shift($data);
+        $this->recursive = array_shift($data);
+        $this->hash = array_shift($data);
+        $this->forExclusion = array_shift($data);
+        $this->excludedPrefixes = array_shift($data);
+        $this->globBrace = \defined('GLOB_BRACE') ? \GLOB_BRACE : 0;
+    }
+
+    public function getIterator(): \Traversable
+    {
+        if ((!$this->recursive && '' === $this->pattern) || !file_exists($this->prefix)) {
+            return;
+        }
+
+        if (is_file($prefix = str_replace('\\', '/', $this->prefix))) {
+            $prefix = \dirname($prefix);
+            $pattern = basename($prefix).$this->pattern;
+        } else {
+            $pattern = $this->pattern;
+        }
+
+        if (class_exists(Finder::class)) {
+            $regex = Glob::toRegex($pattern);
+            if ($this->recursive) {
+                $regex = substr_replace($regex, str_ends_with($pattern, '/') ? '' : '(/|$)', -2, 1);
+            }
+        } else {
+            $regex = null;
+        }
+
+        $prefixLen = \strlen($prefix);
+        $paths = null;
+
+        if ('' === $this->pattern && is_file($this->prefix)) {
+            $paths = [$this->prefix => null];
+        } elseif (!str_starts_with($this->prefix, 'phar://') && (null !== $regex || !str_contains($this->pattern, '/**/'))) {
+            if (!str_contains($this->pattern, '/**/') && ($this->globBrace || !str_contains($this->pattern, '{'))) {
+                $paths = array_fill_keys(glob($this->prefix.$this->pattern, \GLOB_NOSORT | $this->globBrace), null);
+            } elseif (!str_contains($this->pattern, '\\') || !preg_match('/\\\\[,{}]/', $this->pattern)) {
+                $paths = [];
+                foreach ($this->expandGlob($this->pattern) as $p) {
+                    if (false !== $i = strpos($p, '/**/')) {
+                        $p = substr_replace($p, '/*', $i);
+                    }
+                    $paths += array_fill_keys(glob($this->prefix.$p, \GLOB_NOSORT), false !== $i ? $regex : null);
+                }
+            }
+        }
+
+        if (null !== $paths) {
+            uksort($paths, 'strnatcmp');
+            foreach ($paths as $path => $regex) {
+                if ($this->excludedPrefixes) {
+                    $normalizedPath = str_replace('\\', '/', $path);
+                    do {
+                        if (isset($this->excludedPrefixes[$dirPath = $normalizedPath])) {
+                            continue 2;
+                        }
+                    } while ($prefix !== $dirPath && $dirPath !== $normalizedPath = \dirname($dirPath));
+                }
+
+                if ((null === $regex || preg_match($regex, substr(str_replace('\\', '/', $path), $prefixLen))) && is_file($path)) {
+                    yield $path => new \SplFileInfo($path);
+                }
+                if (!is_dir($path)) {
+                    continue;
+                }
+                if ($this->forExclusion && (null === $regex || preg_match($regex, substr(str_replace('\\', '/', $path), $prefixLen)))) {
+                    yield $path => new \SplFileInfo($path);
+                    continue;
+                }
+                if (!($this->recursive || null !== $regex) || isset($this->excludedPrefixes[str_replace('\\', '/', $path)])) {
+                    continue;
+                }
+                $files = iterator_to_array(new \RecursiveIteratorIterator(
+                    new \RecursiveCallbackFilterIterator(
+                        new \RecursiveDirectoryIterator($path, \FilesystemIterator::SKIP_DOTS | \FilesystemIterator::FOLLOW_SYMLINKS),
+                        fn (\SplFileInfo $file, $path) => !isset($this->excludedPrefixes[$path = str_replace('\\', '/', $path)])
+                            && (null === $regex || preg_match($regex, substr($path, $prefixLen)) || $file->isDir())
+                            && '.' !== $file->getBasename()[0]
+                    ),
+                    \RecursiveIteratorIterator::LEAVES_ONLY
+                ));
+                uksort($files, 'strnatcmp');
+
+                foreach ($files as $path => $info) {
+                    if ($info->isFile()) {
+                        yield $path => $info;
+                    }
+                }
+            }
+
+            return;
+        }
+
+        if (!class_exists(Finder::class)) {
+            throw new \LogicException('Extended glob patterns cannot be used as the Finder component is not installed. Try running "composer require symfony/finder".');
+        }
+
+        yield from (new Finder())
+            ->followLinks()
+            ->filter(function (\SplFileInfo $info) use ($regex, $prefixLen, $prefix) {
+                $normalizedPath = str_replace('\\', '/', $info->getPathname());
+                if (!preg_match($regex, substr($normalizedPath, $prefixLen)) || !$info->isFile()) {
+                    return false;
+                }
+                if ($this->excludedPrefixes) {
+                    do {
+                        if (isset($this->excludedPrefixes[$dirPath = $normalizedPath])) {
+                            return false;
+                        }
+                    } while ($prefix !== $dirPath && $dirPath !== $normalizedPath = \dirname($dirPath));
+                }
+            })
+            ->sortByName()
+            ->in($prefix)
+        ;
+    }
+
+    private function computeHash(): string
+    {
+        $hash = hash_init('xxh128');
+
+        foreach ($this->getIterator() as $path => $info) {
+            hash_update($hash, $path."\n");
+        }
+
+        return hash_final($hash);
+    }
+
+    private function expandGlob(string $pattern): array
+    {
+        $segments = preg_split('/\{([^{}]*+)\}/', $pattern, -1, \PREG_SPLIT_DELIM_CAPTURE);
+        $paths = [$segments[0]];
+        $patterns = [];
+
+        for ($i = 1; $i < \count($segments); $i += 2) {
+            $patterns = [];
+
+            foreach (explode(',', $segments[$i]) as $s) {
+                foreach ($paths as $p) {
+                    $patterns[] = $p.$s.$segments[1 + $i];
+                }
+            }
+
+            $paths = $patterns;
+        }
+
+        $j = 0;
+        foreach ($patterns as $i => $p) {
+            if (str_contains($p, '{')) {
+                $p = $this->expandGlob($p);
+                array_splice($paths, $i + $j, 1, $p);
+                $j += \count($p) - 1;
+            }
+        }
+
+        return $paths;
+    }
+}
diff --git a/backend/vendor/symfony/config/Resource/ReflectionClassResource.php b/backend/vendor/symfony/config/Resource/ReflectionClassResource.php
new file mode 100644
index 0000000..4f10917
--- /dev/null
+++ b/backend/vendor/symfony/config/Resource/ReflectionClassResource.php
@@ -0,0 +1,223 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Resource;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\Form\FormTypeExtensionInterface;
+use Symfony\Contracts\Service\ServiceSubscriberInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ */
+class ReflectionClassResource implements SelfCheckingResourceInterface
+{
+    private array $files = [];
+    private string $className;
+    private array $excludedVendors = [];
+    private string $hash;
+
+    public function __construct(
+        private \ReflectionClass $classReflector,
+        array $excludedVendors = [],
+    ) {
+        $this->className = $classReflector->name;
+        $this->excludedVendors = $excludedVendors;
+    }
+
+    public function isFresh(int $timestamp): bool
+    {
+        if (!isset($this->hash)) {
+            $this->hash = $this->computeHash();
+            $this->loadFiles($this->classReflector);
+        }
+
+        foreach ($this->files as $file => $v) {
+            if (false === $filemtime = @filemtime($file)) {
+                return false;
+            }
+
+            if ($filemtime > $timestamp) {
+                return $this->hash === $this->computeHash();
+            }
+        }
+
+        return true;
+    }
+
+    public function __toString(): string
+    {
+        return 'reflection.'.$this->className;
+    }
+
+    public function __serialize(): array
+    {
+        if (!isset($this->hash)) {
+            $this->hash = $this->computeHash();
+            $this->loadFiles($this->classReflector);
+        }
+
+        return [
+            'files' => $this->files,
+            'className' => $this->className,
+            'excludedVendors' => $this->excludedVendors,
+            'hash' => $this->hash,
+        ];
+    }
+
+    private function loadFiles(\ReflectionClass $class): void
+    {
+        foreach ($class->getInterfaces() as $v) {
+            $this->loadFiles($v);
+        }
+        do {
+            $file = $class->getFileName();
+            if (false !== $file && is_file($file)) {
+                foreach ($this->excludedVendors as $vendor) {
+                    if (\in_array($file[\strlen($vendor)] ?? '', ['/', \DIRECTORY_SEPARATOR], true) && str_starts_with($file, $vendor)) {
+                        $file = false;
+                        break;
+                    }
+                }
+                if ($file) {
+                    $this->files[$file] = null;
+                }
+            }
+            foreach ($class->getTraits() as $v) {
+                $this->loadFiles($v);
+            }
+        } while ($class = $class->getParentClass());
+    }
+
+    private function computeHash(): string
+    {
+        try {
+            $this->classReflector ??= new \ReflectionClass($this->className);
+        } catch (\ReflectionException) {
+            // the class does not exist anymore
+            return false;
+        }
+        $hash = hash_init('xxh128');
+
+        foreach ($this->generateSignature($this->classReflector) as $info) {
+            hash_update($hash, $info);
+        }
+
+        return hash_final($hash);
+    }
+
+    private function generateSignature(\ReflectionClass $class): iterable
+    {
+        $attributes = [];
+        foreach ($class->getAttributes() as $a) {
+            $attributes[] = [$a->getName(), (string) $a];
+        }
+        yield print_r($attributes, true);
+        $attributes = [];
+
+        yield $class->getDocComment() ?: '';
+        yield (int) $class->isFinal();
+        yield (int) $class->isAbstract();
+
+        if ($class->isTrait()) {
+            yield print_r(class_uses($class->name), true);
+        } else {
+            yield print_r(class_parents($class->name), true);
+            yield print_r(class_implements($class->name), true);
+            yield print_r($class->getConstants(), true);
+        }
+
+        foreach ($class->getReflectionConstants() as $constant) {
+            foreach ($constant->getAttributes() as $a) {
+                $attributes[] = [$a->getName(), (string) $a];
+            }
+            yield $constant->name.print_r($attributes, true);
+            $attributes = [];
+        }
+
+        if (!$class->isInterface()) {
+            $defaults = $class->getDefaultProperties();
+
+            foreach ($class->getProperties(\ReflectionProperty::IS_PUBLIC | \ReflectionProperty::IS_PROTECTED) as $p) {
+                foreach ($p->getAttributes() as $a) {
+                    $attributes[] = [$a->getName(), (string) $a];
+                }
+                yield print_r($attributes, true);
+                $attributes = [];
+
+                yield $p->getDocComment() ?: '';
+                yield $p->isDefault() ? '<default>' : '';
+                yield $p->isPublic() ? 'public' : 'protected';
+                yield $p->isStatic() ? 'static' : '';
+                yield '$'.$p->name;
+                yield print_r(isset($defaults[$p->name]) && !\is_object($defaults[$p->name]) ? $defaults[$p->name] : null, true);
+            }
+        }
+
+        foreach ($class->getMethods(\ReflectionMethod::IS_PUBLIC | \ReflectionMethod::IS_PROTECTED) as $m) {
+            foreach ($this->excludedVendors as $vendor) {
+                $file = $m->getFileName();
+                if (\in_array($file[\strlen($vendor)] ?? '', ['/', \DIRECTORY_SEPARATOR], true) && str_starts_with($file, $vendor)) {
+                    continue 2;
+                }
+            }
+
+            foreach ($m->getAttributes() as $a) {
+                $attributes[] = [$a->getName(), (string) $a];
+            }
+            yield print_r($attributes, true);
+            $attributes = [];
+
+            $defaults = [];
+            foreach ($m->getParameters() as $p) {
+                foreach ($p->getAttributes() as $a) {
+                    $attributes[] = [$a->getName(), (string) $a];
+                }
+                yield print_r($attributes, true);
+                $attributes = [];
+
+                if (!$p->isDefaultValueAvailable()) {
+                    $defaults[$p->name] = null;
+
+                    continue;
+                }
+
+                $defaults[$p->name] = (string) $p;
+            }
+
+            yield preg_replace('/^  @@.*/m', '', $m);
+            yield print_r($defaults, true);
+        }
+
+        if ($class->isAbstract() || $class->isInterface() || $class->isTrait()) {
+            return;
+        }
+
+        if (interface_exists(EventSubscriberInterface::class, false) && $class->isSubclassOf(EventSubscriberInterface::class)) {
+            yield EventSubscriberInterface::class;
+            yield print_r($class->name::getSubscribedEvents(), true);
+        }
+
+        if (interface_exists(ServiceSubscriberInterface::class, false) && $class->isSubclassOf(ServiceSubscriberInterface::class)) {
+            yield ServiceSubscriberInterface::class;
+            yield print_r($class->name::getSubscribedServices(), true);
+        }
+
+        if (interface_exists(FormTypeExtensionInterface::class, false) && $class->isSubclassOf(FormTypeExtensionInterface::class)) {
+            yield FormTypeExtensionInterface::class;
+            foreach ($class->name::getExtendedTypes() as $key => $value) {
+                yield $key.print_r($value, true);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/config/Resource/ResourceInterface.php b/backend/vendor/symfony/config/Resource/ResourceInterface.php
new file mode 100644
index 0000000..a97671d
--- /dev/null
+++ b/backend/vendor/symfony/config/Resource/ResourceInterface.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Resource;
+
+/**
+ * ResourceInterface is the interface that must be implemented by all Resource classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface ResourceInterface extends \Stringable
+{
+    /**
+     * Returns a string representation of the Resource.
+     *
+     * This method is necessary to allow for resource de-duplication, for example by means
+     * of array_unique(). The string returned need not have a particular meaning, but has
+     * to be identical for different ResourceInterface instances referring to the same
+     * resource; and it should be unlikely to collide with that of other, unrelated
+     * resource instances.
+     */
+    public function __toString(): string;
+}
diff --git a/backend/vendor/symfony/config/Resource/SelfCheckingResourceChecker.php b/backend/vendor/symfony/config/Resource/SelfCheckingResourceChecker.php
new file mode 100644
index 0000000..5abdbad
--- /dev/null
+++ b/backend/vendor/symfony/config/Resource/SelfCheckingResourceChecker.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Resource;
+
+use Symfony\Component\Config\ResourceCheckerInterface;
+
+/**
+ * Resource checker for instances of SelfCheckingResourceInterface.
+ *
+ * As these resources perform the actual check themselves, we can provide
+ * this class as a standard way of validating them.
+ *
+ * @author Matthias Pigulla <mp@webfactory.de>
+ */
+class SelfCheckingResourceChecker implements ResourceCheckerInterface
+{
+    // Common shared cache, because this checker can be used in different
+    // situations. For example, when using the full stack framework, the router
+    // and the container have their own cache. But they may check the very same
+    // resources
+    private static array $cache = [];
+
+    public function supports(ResourceInterface $metadata): bool
+    {
+        return $metadata instanceof SelfCheckingResourceInterface;
+    }
+
+    /**
+     * @param SelfCheckingResourceInterface $resource
+     */
+    public function isFresh(ResourceInterface $resource, int $timestamp): bool
+    {
+        $key = "$resource:$timestamp";
+
+        return self::$cache[$key] ??= $resource->isFresh($timestamp);
+    }
+}
diff --git a/backend/vendor/symfony/config/Resource/SelfCheckingResourceInterface.php b/backend/vendor/symfony/config/Resource/SelfCheckingResourceInterface.php
new file mode 100644
index 0000000..197ff1f
--- /dev/null
+++ b/backend/vendor/symfony/config/Resource/SelfCheckingResourceInterface.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Resource;
+
+/**
+ * Interface for Resources that can check for freshness autonomously,
+ * without special support from external services.
+ *
+ * @author Matthias Pigulla <mp@webfactory.de>
+ */
+interface SelfCheckingResourceInterface extends ResourceInterface
+{
+    /**
+     * Returns true if the resource has not been updated since the given timestamp.
+     *
+     * @param int $timestamp The last time the resource was loaded
+     */
+    public function isFresh(int $timestamp): bool;
+}
diff --git a/backend/vendor/symfony/config/Resource/SkippingResourceChecker.php b/backend/vendor/symfony/config/Resource/SkippingResourceChecker.php
new file mode 100644
index 0000000..7fad4da
--- /dev/null
+++ b/backend/vendor/symfony/config/Resource/SkippingResourceChecker.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Resource;
+
+use Symfony\Component\Config\ResourceCheckerInterface;
+
+class SkippingResourceChecker implements ResourceCheckerInterface
+{
+    private array $skippedResourceTypes;
+
+    /**
+     * @param class-string<ResourceInterface>[] $skippedResourceTypes
+     */
+    public function __construct(array $skippedResourceTypes = [])
+    {
+        $this->skippedResourceTypes = array_flip($skippedResourceTypes);
+    }
+
+    public function supports(ResourceInterface $metadata): bool
+    {
+        return !$this->skippedResourceTypes || isset($this->skippedResourceTypes[$metadata::class]);
+    }
+
+    public function isFresh(ResourceInterface $resource, int $timestamp): bool
+    {
+        return true;
+    }
+
+    public function __serialize(): array
+    {
+        return [
+            'skippedResourceTypes' => $this->skippedResourceTypes,
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/config/ResourceCheckerConfigCache.php b/backend/vendor/symfony/config/ResourceCheckerConfigCache.php
new file mode 100644
index 0000000..9a189cf
--- /dev/null
+++ b/backend/vendor/symfony/config/ResourceCheckerConfigCache.php
@@ -0,0 +1,183 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config;
+
+use Symfony\Component\Config\Resource\ResourceInterface;
+use Symfony\Component\Filesystem\Exception\IOException;
+use Symfony\Component\Filesystem\Filesystem;
+
+/**
+ * ResourceCheckerConfigCache uses instances of ResourceCheckerInterface
+ * to check whether cached data is still fresh.
+ *
+ * @author Matthias Pigulla <mp@webfactory.de>
+ */
+class ResourceCheckerConfigCache implements ConfigCacheInterface
+{
+    private string $metaFile;
+
+    /**
+     * @param string                                    $file             The absolute cache path
+     * @param iterable<mixed, ResourceCheckerInterface> $resourceCheckers The ResourceCheckers to use for the freshness check
+     * @param string|null                               $metaFile         The absolute path to the meta file, defaults to $file.meta if null
+     */
+    public function __construct(
+        private string $file,
+        private iterable $resourceCheckers = [],
+        ?string $metaFile = null,
+    ) {
+        $this->metaFile = $metaFile ?? $file.'.meta';
+    }
+
+    public function getPath(): string
+    {
+        return $this->file;
+    }
+
+    /**
+     * Checks if the cache is still fresh.
+     *
+     * This implementation will make a decision solely based on the ResourceCheckers
+     * passed in the constructor.
+     *
+     * The first ResourceChecker that supports a given resource is considered authoritative.
+     * Resources with no matching ResourceChecker will silently be ignored and considered fresh.
+     */
+    public function isFresh(): bool
+    {
+        if (!is_file($this->file)) {
+            return false;
+        }
+
+        if ($this->resourceCheckers instanceof \Traversable && !$this->resourceCheckers instanceof \Countable) {
+            $this->resourceCheckers = iterator_to_array($this->resourceCheckers);
+        }
+
+        if (!\count($this->resourceCheckers)) {
+            return true; // shortcut - if we don't have any checkers we don't need to bother with the meta file at all
+        }
+
+        $metadata = $this->metaFile;
+
+        if (!is_file($metadata)) {
+            return false;
+        }
+
+        $meta = $this->safelyUnserialize($metadata);
+
+        if (false === $meta) {
+            return false;
+        }
+
+        $time = filemtime($this->file);
+
+        foreach ($meta as $resource) {
+            foreach ($this->resourceCheckers as $checker) {
+                if (!$checker->supports($resource)) {
+                    continue; // next checker
+                }
+                if ($checker->isFresh($resource, $time)) {
+                    break; // no need to further check this resource
+                }
+
+                return false; // cache is stale
+            }
+            // no suitable checker found, ignore this resource
+        }
+
+        return true;
+    }
+
+    /**
+     * Writes cache.
+     *
+     * @param string              $content  The content to write in the cache
+     * @param ResourceInterface[] $metadata An array of metadata
+     *
+     * @throws \RuntimeException When cache file can't be written
+     */
+    public function write(string $content, ?array $metadata = null): void
+    {
+        $mode = 0o666;
+        $umask = umask();
+        $filesystem = new Filesystem();
+        $filesystem->dumpFile($this->file, $content);
+        try {
+            $filesystem->chmod($this->file, $mode, $umask);
+        } catch (IOException) {
+            // discard chmod failure (some filesystem may not support it)
+        }
+
+        if (null !== $metadata) {
+            $filesystem->dumpFile($this->metaFile, $ser = serialize($metadata));
+            try {
+                $filesystem->chmod($this->metaFile, $mode, $umask);
+            } catch (IOException) {
+                // discard chmod failure (some filesystem may not support it)
+            }
+
+            $ser = preg_replace_callback('/;O:(\d+):"/', static fn ($m) => ';O:'.(9 + $m[1]).':"Tracking\\', $ser);
+            $ser = preg_replace_callback('/s:(\d+):"(\0[^\0]++\0)/', static fn ($m) => 's:'.($m[1] - \strlen($m[2])).':"', $ser);
+            $ser = unserialize($ser, ['allowed_classes' => false]);
+            $ser = @json_encode($ser, \JSON_UNESCAPED_SLASHES | \JSON_UNESCAPED_UNICODE) ?: [];
+            $ser = str_replace('"__PHP_Incomplete_Class_Name":"Tracking\\\\', '"@type":"', $ser);
+            $ser = \sprintf('{"resources":%s}', $ser);
+
+            $filesystem->dumpFile($this->metaFile.'.json', $ser);
+            try {
+                $filesystem->chmod($this->metaFile.'.json', $mode, $umask);
+            } catch (IOException) {
+                // discard chmod failure (some filesystem may not support it)
+            }
+        }
+
+        if (\function_exists('opcache_invalidate') && filter_var(\ini_get('opcache.enable'), \FILTER_VALIDATE_BOOL)) {
+            @opcache_invalidate($this->file, true);
+        }
+    }
+
+    private function safelyUnserialize(string $file): mixed
+    {
+        $meta = false;
+        $content = (new Filesystem())->readFile($file);
+        $signalingException = new \UnexpectedValueException();
+        $prevUnserializeHandler = ini_set('unserialize_callback_func', self::class.'::handleUnserializeCallback');
+        $prevErrorHandler = set_error_handler(function ($type, $msg, $file, $line, $context = []) use (&$prevErrorHandler, $signalingException) {
+            if (__FILE__ === $file && !\in_array($type, [\E_DEPRECATED, \E_USER_DEPRECATED], true)) {
+                throw $signalingException;
+            }
+
+            return $prevErrorHandler ? $prevErrorHandler($type, $msg, $file, $line, $context) : false;
+        });
+
+        try {
+            $meta = unserialize($content);
+        } catch (\Throwable $e) {
+            if ($e !== $signalingException) {
+                throw $e;
+            }
+        } finally {
+            restore_error_handler();
+            ini_set('unserialize_callback_func', $prevUnserializeHandler);
+        }
+
+        return $meta;
+    }
+
+    /**
+     * @internal
+     */
+    public static function handleUnserializeCallback(string $class): void
+    {
+        trigger_error('Class not found: '.$class);
+    }
+}
diff --git a/backend/vendor/symfony/config/ResourceCheckerConfigCacheFactory.php b/backend/vendor/symfony/config/ResourceCheckerConfigCacheFactory.php
new file mode 100644
index 0000000..595855c
--- /dev/null
+++ b/backend/vendor/symfony/config/ResourceCheckerConfigCacheFactory.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config;
+
+/**
+ * A ConfigCacheFactory implementation that validates the
+ * cache with an arbitrary set of ResourceCheckers.
+ *
+ * @author Matthias Pigulla <mp@webfactory.de>
+ */
+class ResourceCheckerConfigCacheFactory implements ConfigCacheFactoryInterface
+{
+    /**
+     * @param iterable<int, ResourceCheckerInterface> $resourceCheckers
+     */
+    public function __construct(
+        private iterable $resourceCheckers = [],
+    ) {
+    }
+
+    public function cache(string $file, callable $callable): ConfigCacheInterface
+    {
+        $cache = new ResourceCheckerConfigCache($file, $this->resourceCheckers);
+        if (!$cache->isFresh()) {
+            $callable($cache);
+        }
+
+        return $cache;
+    }
+}
diff --git a/backend/vendor/symfony/config/ResourceCheckerInterface.php b/backend/vendor/symfony/config/ResourceCheckerInterface.php
new file mode 100644
index 0000000..13ae03f
--- /dev/null
+++ b/backend/vendor/symfony/config/ResourceCheckerInterface.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config;
+
+use Symfony\Component\Config\Resource\ResourceInterface;
+
+/**
+ * Interface for ResourceCheckers.
+ *
+ * When a ResourceCheckerConfigCache instance is checked for freshness, all its associated
+ * metadata resources are passed to ResourceCheckers. The ResourceCheckers
+ * can then inspect the resources and decide whether the cache can be considered
+ * fresh or not.
+ *
+ * @author Matthias Pigulla <mp@webfactory.de>
+ * @author Benjamin Klotz <bk@webfactory.de>
+ */
+interface ResourceCheckerInterface
+{
+    /**
+     * Queries the ResourceChecker whether it can validate a given
+     * resource or not.
+     */
+    public function supports(ResourceInterface $metadata): bool;
+
+    /**
+     * Validates the resource.
+     *
+     * @param int $timestamp The timestamp at which the cache associated with this resource was created
+     */
+    public function isFresh(ResourceInterface $resource, int $timestamp): bool;
+}
diff --git a/backend/vendor/symfony/config/Util/Exception/InvalidXmlException.php b/backend/vendor/symfony/config/Util/Exception/InvalidXmlException.php
new file mode 100644
index 0000000..155571c
--- /dev/null
+++ b/backend/vendor/symfony/config/Util/Exception/InvalidXmlException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Util\Exception;
+
+/**
+ * Exception class for when XML parsing with an XSD schema file path or a callable validator produces errors unrelated
+ * to the actual XML parsing.
+ *
+ * @author Ole Rößner <ole@roessner.it>
+ */
+class InvalidXmlException extends XmlParsingException
+{
+}
diff --git a/backend/vendor/symfony/config/Util/Exception/XmlParsingException.php b/backend/vendor/symfony/config/Util/Exception/XmlParsingException.php
new file mode 100644
index 0000000..9bceed6
--- /dev/null
+++ b/backend/vendor/symfony/config/Util/Exception/XmlParsingException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Util\Exception;
+
+/**
+ * Exception class for when XML cannot be parsed properly.
+ *
+ * @author Ole Rößner <ole@roessner.it>
+ */
+class XmlParsingException extends \InvalidArgumentException
+{
+}
diff --git a/backend/vendor/symfony/config/Util/XmlUtils.php b/backend/vendor/symfony/config/Util/XmlUtils.php
new file mode 100644
index 0000000..02ebe7d
--- /dev/null
+++ b/backend/vendor/symfony/config/Util/XmlUtils.php
@@ -0,0 +1,270 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Config\Util;
+
+use Symfony\Component\Config\Util\Exception\InvalidXmlException;
+use Symfony\Component\Config\Util\Exception\XmlParsingException;
+use Symfony\Component\Filesystem\Filesystem;
+
+/**
+ * XMLUtils is a bunch of utility methods to XML operations.
+ *
+ * This class contains static methods only and is not meant to be instantiated.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Martin Hasoň <martin.hason@gmail.com>
+ * @author Ole Rößner <ole@roessner.it>
+ */
+class XmlUtils
+{
+    /**
+     * This class should not be instantiated.
+     */
+    private function __construct()
+    {
+    }
+
+    /**
+     * Parses an XML string.
+     *
+     * @param string               $content          An XML string
+     * @param string|callable|null $schemaOrCallable An XSD schema file path, a callable, or null to disable validation
+     *
+     * @throws XmlParsingException When parsing of XML file returns error
+     * @throws InvalidXmlException When parsing of XML with schema or callable produces any errors unrelated to the XML parsing itself
+     * @throws \RuntimeException   When DOM extension is missing
+     */
+    public static function parse(string $content, string|callable|null $schemaOrCallable = null): \DOMDocument
+    {
+        if (!\extension_loaded('dom')) {
+            throw new \LogicException('Extension DOM is required.');
+        }
+
+        $internalErrors = libxml_use_internal_errors(true);
+        libxml_clear_errors();
+
+        $dom = new \DOMDocument();
+        $dom->validateOnParse = true;
+        if (!$dom->loadXML($content, \LIBXML_NONET | \LIBXML_COMPACT)) {
+            throw new XmlParsingException(implode("\n", static::getXmlErrors($internalErrors)));
+        }
+
+        $dom->normalizeDocument();
+
+        libxml_use_internal_errors($internalErrors);
+
+        foreach ($dom->childNodes as $child) {
+            if (\XML_DOCUMENT_TYPE_NODE === $child->nodeType) {
+                throw new XmlParsingException('Document types are not allowed.');
+            }
+        }
+
+        if (null !== $schemaOrCallable) {
+            $internalErrors = libxml_use_internal_errors(true);
+            libxml_clear_errors();
+
+            $e = null;
+            if (\is_callable($schemaOrCallable)) {
+                try {
+                    $valid = $schemaOrCallable($dom, $internalErrors);
+                } catch (\Exception $e) {
+                    $valid = false;
+                }
+            } elseif (is_file($schemaOrCallable)) {
+                $schemaSource = (new Filesystem())->readFile($schemaOrCallable);
+                $valid = @$dom->schemaValidateSource($schemaSource);
+            } else {
+                libxml_use_internal_errors($internalErrors);
+
+                throw new XmlParsingException(\sprintf('Invalid XSD file: "%s".', $schemaOrCallable));
+            }
+
+            if (!$valid) {
+                $messages = static::getXmlErrors($internalErrors);
+                if (!$messages) {
+                    throw new InvalidXmlException('The XML is not valid.', 0, $e);
+                }
+                throw new XmlParsingException(implode("\n", $messages), 0, $e);
+            }
+        }
+
+        libxml_clear_errors();
+        libxml_use_internal_errors($internalErrors);
+
+        return $dom;
+    }
+
+    /**
+     * Loads an XML file.
+     *
+     * @param string               $file             An XML file path
+     * @param string|callable|null $schemaOrCallable An XSD schema file path, a callable, or null to disable validation
+     *
+     * @throws \InvalidArgumentException When loading of XML file returns error
+     * @throws XmlParsingException       When XML parsing returns any errors
+     * @throws \RuntimeException         When DOM extension is missing
+     */
+    public static function loadFile(string $file, string|callable|null $schemaOrCallable = null): \DOMDocument
+    {
+        if (!is_file($file)) {
+            throw new \InvalidArgumentException(\sprintf('Resource "%s" is not a file.', $file));
+        }
+
+        if (!is_readable($file)) {
+            throw new \InvalidArgumentException(\sprintf('File "%s" is not readable.', $file));
+        }
+
+        $content = (new Filesystem())->readFile($file);
+
+        if ('' === trim($content)) {
+            throw new \InvalidArgumentException(\sprintf('File "%s" does not contain valid XML, it is empty.', $file));
+        }
+
+        try {
+            return static::parse($content, $schemaOrCallable);
+        } catch (InvalidXmlException $e) {
+            throw new XmlParsingException(\sprintf('The XML file "%s" is not valid.', $file), 0, $e->getPrevious());
+        }
+    }
+
+    /**
+     * Converts a \DOMElement object to a PHP array.
+     *
+     * The following rules applies during the conversion:
+     *
+     *  * Each tag is converted to a key value or an array
+     *    if there is more than one "value"
+     *
+     *  * The content of a tag is set under a "value" key (<foo>bar</foo>)
+     *    if the tag also has some nested tags
+     *
+     *  * The attributes are converted to keys (<foo foo="bar"/>)
+     *
+     *  * The nested-tags are converted to keys (<foo><foo>bar</foo></foo>)
+     *
+     * @param \DOMElement $element     A \DOMElement instance
+     * @param bool        $checkPrefix Check prefix in an element or an attribute name
+     */
+    public static function convertDomElementToArray(\DOMElement $element, bool $checkPrefix = true): mixed
+    {
+        $prefix = $element->prefix;
+        $empty = true;
+        $config = [];
+        foreach ($element->attributes as $name => $node) {
+            if ($checkPrefix && !\in_array((string) $node->prefix, ['', $prefix], true)) {
+                continue;
+            }
+            $config[$name] = static::phpize($node->value);
+            $empty = false;
+        }
+
+        $nodeValue = false;
+        foreach ($element->childNodes as $node) {
+            if ($node instanceof \DOMText) {
+                if ('' !== trim($node->nodeValue)) {
+                    $nodeValue = trim($node->nodeValue);
+                    $empty = false;
+                }
+            } elseif ($checkPrefix && $prefix != $node->prefix) {
+                continue;
+            } elseif (!$node instanceof \DOMComment) {
+                $value = static::convertDomElementToArray($node, $checkPrefix);
+
+                $key = $node->localName;
+                if (isset($config[$key])) {
+                    if (!\is_array($config[$key]) || !\is_int(key($config[$key]))) {
+                        $config[$key] = [$config[$key]];
+                    }
+                    $config[$key][] = $value;
+                } else {
+                    $config[$key] = $value;
+                }
+
+                $empty = false;
+            }
+        }
+
+        if (false !== $nodeValue) {
+            $value = static::phpize($nodeValue);
+            if (\count($config)) {
+                $config['value'] = $value;
+            } else {
+                $config = $value;
+            }
+        }
+
+        return !$empty ? $config : null;
+    }
+
+    /**
+     * Converts an xml value to a PHP type.
+     */
+    public static function phpize(string|\Stringable $value): mixed
+    {
+        $value = (string) $value;
+        $lowercaseValue = strtolower($value);
+
+        switch (true) {
+            case 'null' === $lowercaseValue:
+                return null;
+            case ctype_digit($value):
+            case isset($value[1]) && '-' === $value[0] && ctype_digit(substr($value, 1)):
+                $raw = $value;
+                $cast = (int) $value;
+
+                return self::isOctal($value) ? \intval($value, 8) : (($raw === (string) $cast) ? $cast : $raw);
+            case 'true' === $lowercaseValue:
+                return true;
+            case 'false' === $lowercaseValue:
+                return false;
+            case isset($value[1]) && '0b' == $value[0].$value[1] && preg_match('/^0b[01]*$/', $value):
+                return bindec($value);
+            case is_numeric($value):
+                return '0x' === $value[0].$value[1] ? hexdec($value) : (float) $value;
+            case preg_match('/^0x[0-9a-f]++$/i', $value):
+                return hexdec($value);
+            case preg_match('/^[+-]?[0-9]+(\.[0-9]+)?$/', $value):
+                return (float) $value;
+            default:
+                return $value;
+        }
+    }
+
+    protected static function getXmlErrors(bool $internalErrors): array
+    {
+        $errors = [];
+        foreach (libxml_get_errors() as $error) {
+            $errors[] = \sprintf('[%s %s] %s (in %s - line %d, column %d)',
+                \LIBXML_ERR_WARNING == $error->level ? 'WARNING' : 'ERROR',
+                $error->code,
+                trim($error->message),
+                $error->file ?: 'n/a',
+                $error->line,
+                $error->column
+            );
+        }
+
+        libxml_clear_errors();
+        libxml_use_internal_errors($internalErrors);
+
+        return $errors;
+    }
+
+    private static function isOctal(string $str): bool
+    {
+        if ('-' === $str[0]) {
+            $str = substr($str, 1);
+        }
+
+        return $str === '0'.decoct(\intval($str, 8));
+    }
+}
diff --git a/backend/vendor/symfony/config/composer.json b/backend/vendor/symfony/config/composer.json
new file mode 100644
index 0000000..af999ba
--- /dev/null
+++ b/backend/vendor/symfony/config/composer.json
@@ -0,0 +1,42 @@
+{
+    "name": "symfony/config",
+    "type": "library",
+    "description": "Helps you find, load, combine, autofill and validate configuration values of any kind",
+    "keywords": [],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/deprecation-contracts": "^2.5|^3",
+        "symfony/filesystem": "^7.1|^8.0",
+        "symfony/polyfill-ctype": "~1.8"
+    },
+    "require-dev": {
+        "symfony/event-dispatcher": "^6.4|^7.0|^8.0",
+        "symfony/finder": "^6.4|^7.0|^8.0",
+        "symfony/messenger": "^6.4|^7.0|^8.0",
+        "symfony/service-contracts": "^2.5|^3",
+        "symfony/yaml": "^6.4|^7.0|^8.0"
+    },
+    "conflict": {
+        "symfony/finder": "<6.4",
+        "symfony/service-contracts": "<2.5"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\Config\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/console/Application.php b/backend/vendor/symfony/console/Application.php
new file mode 100644
index 0000000..3c6314f
--- /dev/null
+++ b/backend/vendor/symfony/console/Application.php
@@ -0,0 +1,1363 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Command\CompleteCommand;
+use Symfony\Component\Console\Command\DumpCompletionCommand;
+use Symfony\Component\Console\Command\HelpCommand;
+use Symfony\Component\Console\Command\LazyCommand;
+use Symfony\Component\Console\Command\ListCommand;
+use Symfony\Component\Console\CommandLoader\CommandLoaderInterface;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Completion\Suggestion;
+use Symfony\Component\Console\Event\ConsoleAlarmEvent;
+use Symfony\Component\Console\Event\ConsoleCommandEvent;
+use Symfony\Component\Console\Event\ConsoleErrorEvent;
+use Symfony\Component\Console\Event\ConsoleSignalEvent;
+use Symfony\Component\Console\Event\ConsoleTerminateEvent;
+use Symfony\Component\Console\Exception\CommandNotFoundException;
+use Symfony\Component\Console\Exception\ExceptionInterface;
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Console\Exception\NamespaceNotFoundException;
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\Console\Formatter\OutputFormatter;
+use Symfony\Component\Console\Helper\DebugFormatterHelper;
+use Symfony\Component\Console\Helper\DescriptorHelper;
+use Symfony\Component\Console\Helper\FormatterHelper;
+use Symfony\Component\Console\Helper\Helper;
+use Symfony\Component\Console\Helper\HelperSet;
+use Symfony\Component\Console\Helper\ProcessHelper;
+use Symfony\Component\Console\Helper\QuestionHelper;
+use Symfony\Component\Console\Input\ArgvInput;
+use Symfony\Component\Console\Input\ArrayInput;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputAwareInterface;
+use Symfony\Component\Console\Input\InputDefinition;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\ConsoleOutput;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\SignalRegistry\SignalRegistry;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\ErrorHandler\ErrorHandler;
+use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * An Application is the container for a collection of commands.
+ *
+ * It is the main entry point of a Console application.
+ *
+ * This class is optimized for a standard CLI environment.
+ *
+ * Usage:
+ *
+ *     $app = new Application('myapp', '1.0 (stable)');
+ *     $app->addCommand(new SimpleCommand());
+ *     $app->run();
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Application implements ResetInterface
+{
+    private array $commands = [];
+    private bool $wantHelps = false;
+    private ?Command $runningCommand = null;
+    private ?CommandLoaderInterface $commandLoader = null;
+    private bool $catchExceptions = true;
+    private bool $catchErrors = false;
+    private bool $autoExit = true;
+    private InputDefinition $definition;
+    private HelperSet $helperSet;
+    private ?EventDispatcherInterface $dispatcher = null;
+    private Terminal $terminal;
+    private string $defaultCommand;
+    private bool $singleCommand = false;
+    private bool $initialized = false;
+    private ?SignalRegistry $signalRegistry = null;
+    private array $signalsToDispatchEvent = [];
+    private ?int $alarmInterval = null;
+
+    public function __construct(
+        private string $name = 'UNKNOWN',
+        private string $version = 'UNKNOWN',
+    ) {
+        $this->terminal = new Terminal();
+        $this->defaultCommand = 'list';
+        if (\defined('SIGINT') && SignalRegistry::isSupported()) {
+            $this->signalRegistry = new SignalRegistry();
+            $this->signalsToDispatchEvent = [\SIGINT, \SIGQUIT, \SIGTERM, \SIGUSR1, \SIGUSR2, \SIGALRM];
+        }
+    }
+
+    /**
+     * @final
+     */
+    public function setDispatcher(EventDispatcherInterface $dispatcher): void
+    {
+        $this->dispatcher = $dispatcher;
+    }
+
+    public function setCommandLoader(CommandLoaderInterface $commandLoader): void
+    {
+        $this->commandLoader = $commandLoader;
+    }
+
+    public function getSignalRegistry(): SignalRegistry
+    {
+        if (!$this->signalRegistry) {
+            throw new RuntimeException('Signals are not supported. Make sure that the "pcntl" extension is installed and that "pcntl_*" functions are not disabled by your php.ini\'s "disable_functions" directive.');
+        }
+
+        return $this->signalRegistry;
+    }
+
+    public function setSignalsToDispatchEvent(int ...$signalsToDispatchEvent): void
+    {
+        $this->signalsToDispatchEvent = $signalsToDispatchEvent;
+    }
+
+    /**
+     * Sets the interval to schedule a SIGALRM signal in seconds.
+     */
+    public function setAlarmInterval(?int $seconds): void
+    {
+        $this->alarmInterval = $seconds;
+        $this->scheduleAlarm();
+    }
+
+    /**
+     * Gets the interval in seconds on which a SIGALRM signal is dispatched.
+     */
+    public function getAlarmInterval(): ?int
+    {
+        return $this->alarmInterval;
+    }
+
+    private function scheduleAlarm(): void
+    {
+        if (null !== $this->alarmInterval) {
+            $this->getSignalRegistry()->scheduleAlarm($this->alarmInterval);
+        }
+    }
+
+    /**
+     * Runs the current application.
+     *
+     * @return int 0 if everything went fine, or an error code
+     *
+     * @throws \Exception When running fails. Bypass this when {@link setCatchExceptions()}.
+     */
+    public function run(?InputInterface $input = null, ?OutputInterface $output = null): int
+    {
+        if (\function_exists('putenv')) {
+            @putenv('LINES='.$this->terminal->getHeight());
+            @putenv('COLUMNS='.$this->terminal->getWidth());
+        }
+
+        $input ??= new ArgvInput();
+        $output ??= new ConsoleOutput();
+
+        $renderException = function (\Throwable $e) use ($output) {
+            if ($output instanceof ConsoleOutputInterface) {
+                $this->renderThrowable($e, $output->getErrorOutput());
+            } else {
+                $this->renderThrowable($e, $output);
+            }
+        };
+        if ($phpHandler = set_exception_handler($renderException)) {
+            restore_exception_handler();
+            if (!\is_array($phpHandler) || !$phpHandler[0] instanceof ErrorHandler) {
+                $errorHandler = true;
+            } elseif ($errorHandler = $phpHandler[0]->setExceptionHandler($renderException)) {
+                $phpHandler[0]->setExceptionHandler($errorHandler);
+            }
+        }
+
+        $empty = new \stdClass();
+        $prevShellVerbosity = [$_ENV['SHELL_VERBOSITY'] ?? $empty, $_SERVER['SHELL_VERBOSITY'] ?? $empty, getenv('SHELL_VERBOSITY')];
+
+        try {
+            $this->configureIO($input, $output);
+
+            $exitCode = $this->doRun($input, $output);
+        } catch (\Throwable $e) {
+            if ($e instanceof \Exception && !$this->catchExceptions) {
+                throw $e;
+            }
+            if (!$e instanceof \Exception && !$this->catchErrors) {
+                throw $e;
+            }
+
+            $renderException($e);
+
+            $exitCode = $e->getCode();
+            if (is_numeric($exitCode)) {
+                $exitCode = (int) $exitCode;
+                if ($exitCode <= 0) {
+                    $exitCode = 1;
+                }
+            } else {
+                $exitCode = 1;
+            }
+        } finally {
+            // if the exception handler changed, keep it
+            // otherwise, unregister $renderException
+            if (!$phpHandler) {
+                if (set_exception_handler($renderException) === $renderException) {
+                    restore_exception_handler();
+                }
+                restore_exception_handler();
+            } elseif (!$errorHandler) {
+                $finalHandler = $phpHandler[0]->setExceptionHandler(null);
+                if ($finalHandler !== $renderException) {
+                    $phpHandler[0]->setExceptionHandler($finalHandler);
+                }
+            }
+
+            // SHELL_VERBOSITY is set by Application::configureIO so we need to unset/reset it
+            // to its previous value to avoid one command verbosity to spread to other commands
+            if ($empty === $_ENV['SHELL_VERBOSITY'] = $prevShellVerbosity[0]) {
+                unset($_ENV['SHELL_VERBOSITY']);
+            }
+            if ($empty === $_SERVER['SHELL_VERBOSITY'] = $prevShellVerbosity[1]) {
+                unset($_SERVER['SHELL_VERBOSITY']);
+            }
+            if (\function_exists('putenv')) {
+                @putenv('SHELL_VERBOSITY'.(false === ($prevShellVerbosity[2] ?? false) ? '' : '='.$prevShellVerbosity[2]));
+            }
+        }
+
+        if ($this->autoExit) {
+            if ($exitCode > 255) {
+                $exitCode = 255;
+            }
+
+            exit($exitCode);
+        }
+
+        return $exitCode;
+    }
+
+    /**
+     * Runs the current application.
+     *
+     * @return int 0 if everything went fine, or an error code
+     */
+    public function doRun(InputInterface $input, OutputInterface $output): int
+    {
+        if (true === $input->hasParameterOption(['--version', '-V'], true)) {
+            $output->writeln($this->getLongVersion());
+
+            return 0;
+        }
+
+        try {
+            // Makes ArgvInput::getFirstArgument() able to distinguish an option from an argument.
+            $input->bind($this->getDefinition());
+        } catch (ExceptionInterface) {
+            // Errors must be ignored, full binding/validation happens later when the command is known.
+        }
+
+        $name = $this->getCommandName($input);
+        if (true === $input->hasParameterOption(['--help', '-h'], true)) {
+            if (!$name) {
+                $name = 'help';
+                $input = new ArrayInput(['command_name' => $this->defaultCommand]);
+            } else {
+                $this->wantHelps = true;
+            }
+        }
+
+        if (!$name) {
+            $name = $this->defaultCommand;
+            $definition = $this->getDefinition();
+            $definition->setArguments(array_merge(
+                $definition->getArguments(),
+                [
+                    'command' => new InputArgument('command', InputArgument::OPTIONAL, $definition->getArgument('command')->getDescription(), $name),
+                ]
+            ));
+        }
+
+        try {
+            $this->runningCommand = null;
+            // the command name MUST be the first element of the input
+            $command = $this->find($name);
+        } catch (\Throwable $e) {
+            if (($e instanceof CommandNotFoundException && !$e instanceof NamespaceNotFoundException) && 1 === \count($alternatives = $e->getAlternatives()) && $input->isInteractive()) {
+                $alternative = $alternatives[0];
+
+                $style = new SymfonyStyle($input, $output);
+                $output->writeln('');
+                $formattedBlock = (new FormatterHelper())->formatBlock(\sprintf('Command "%s" is not defined.', $name), 'error', true);
+                $output->writeln($formattedBlock);
+                if (!$style->confirm(\sprintf('Do you want to run "%s" instead? ', $alternative), false)) {
+                    if (null !== $this->dispatcher) {
+                        $event = new ConsoleErrorEvent($input, $output, $e);
+                        $this->dispatcher->dispatch($event, ConsoleEvents::ERROR);
+
+                        return $event->getExitCode();
+                    }
+
+                    return 1;
+                }
+
+                $command = $this->find($alternative);
+            } else {
+                if (null !== $this->dispatcher) {
+                    $event = new ConsoleErrorEvent($input, $output, $e);
+                    $this->dispatcher->dispatch($event, ConsoleEvents::ERROR);
+
+                    if (0 === $event->getExitCode()) {
+                        return 0;
+                    }
+
+                    $e = $event->getError();
+                }
+
+                try {
+                    if ($e instanceof CommandNotFoundException && $namespace = $this->findNamespace($name)) {
+                        $helper = new DescriptorHelper();
+                        $helper->describe($output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output, $this, [
+                            'format' => 'txt',
+                            'raw_text' => false,
+                            'namespace' => $namespace,
+                            'short' => false,
+                        ]);
+
+                        return isset($event) ? $event->getExitCode() : 1;
+                    }
+
+                    throw $e;
+                } catch (NamespaceNotFoundException) {
+                    throw $e;
+                }
+            }
+        }
+
+        if ($command instanceof LazyCommand) {
+            $command = $command->getCommand();
+        }
+
+        $this->runningCommand = $command;
+        $exitCode = $this->doRunCommand($command, $input, $output);
+        $this->runningCommand = null;
+
+        return $exitCode;
+    }
+
+    public function reset(): void
+    {
+    }
+
+    public function setHelperSet(HelperSet $helperSet): void
+    {
+        $this->helperSet = $helperSet;
+    }
+
+    /**
+     * Get the helper set associated with the command.
+     */
+    public function getHelperSet(): HelperSet
+    {
+        return $this->helperSet ??= $this->getDefaultHelperSet();
+    }
+
+    public function setDefinition(InputDefinition $definition): void
+    {
+        $this->definition = $definition;
+    }
+
+    /**
+     * Gets the InputDefinition related to this Application.
+     */
+    public function getDefinition(): InputDefinition
+    {
+        $this->definition ??= $this->getDefaultInputDefinition();
+
+        if ($this->singleCommand) {
+            $this->definition->setArguments();
+        }
+
+        return $this->definition;
+    }
+
+    /**
+     * Adds suggestions to $suggestions for the current completion input (e.g. option or argument).
+     */
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if (
+            CompletionInput::TYPE_ARGUMENT_VALUE === $input->getCompletionType()
+            && 'command' === $input->getCompletionName()
+        ) {
+            foreach ($this->all() as $name => $command) {
+                // skip hidden commands and aliased commands as they already get added below
+                if ($command->isHidden() || $command->getName() !== $name) {
+                    continue;
+                }
+                $suggestions->suggestValue(new Suggestion($command->getName(), $command->getDescription()));
+                foreach ($command->getAliases() as $name) {
+                    $suggestions->suggestValue(new Suggestion($name, $command->getDescription()));
+                }
+            }
+
+            return;
+        }
+
+        if (CompletionInput::TYPE_OPTION_NAME === $input->getCompletionType()) {
+            $suggestions->suggestOptions($this->getDefinition()->getOptions());
+        }
+
+        if (
+            CompletionInput::TYPE_OPTION_VALUE === $input->getCompletionType()
+            && ($definition = $this->getDefinition())->hasOption($input->getCompletionName())
+        ) {
+            $definition->getOption($input->getCompletionName())->complete($input, $suggestions);
+
+            return;
+        }
+    }
+
+    /**
+     * Gets the help message.
+     */
+    public function getHelp(): string
+    {
+        return $this->getLongVersion();
+    }
+
+    /**
+     * Gets whether to catch exceptions or not during commands execution.
+     */
+    public function areExceptionsCaught(): bool
+    {
+        return $this->catchExceptions;
+    }
+
+    /**
+     * Sets whether to catch exceptions or not during commands execution.
+     */
+    public function setCatchExceptions(bool $boolean): void
+    {
+        $this->catchExceptions = $boolean;
+    }
+
+    /**
+     * Sets whether to catch errors or not during commands execution.
+     */
+    public function setCatchErrors(bool $catchErrors = true): void
+    {
+        $this->catchErrors = $catchErrors;
+    }
+
+    /**
+     * Gets whether to automatically exit after a command execution or not.
+     */
+    public function isAutoExitEnabled(): bool
+    {
+        return $this->autoExit;
+    }
+
+    /**
+     * Sets whether to automatically exit after a command execution or not.
+     */
+    public function setAutoExit(bool $boolean): void
+    {
+        $this->autoExit = $boolean;
+    }
+
+    /**
+     * Gets the name of the application.
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    /**
+     * Sets the application name.
+     */
+    public function setName(string $name): void
+    {
+        $this->name = $name;
+    }
+
+    /**
+     * Gets the application version.
+     */
+    public function getVersion(): string
+    {
+        return $this->version;
+    }
+
+    /**
+     * Sets the application version.
+     */
+    public function setVersion(string $version): void
+    {
+        $this->version = $version;
+    }
+
+    /**
+     * Returns the long version of the application.
+     */
+    public function getLongVersion(): string
+    {
+        if ('UNKNOWN' !== $this->getName()) {
+            if ('UNKNOWN' !== $this->getVersion()) {
+                return \sprintf('%s <info>%s</info>', $this->getName(), $this->getVersion());
+            }
+
+            return $this->getName();
+        }
+
+        return 'Console Tool';
+    }
+
+    /**
+     * Registers a new command.
+     */
+    public function register(string $name): Command
+    {
+        return $this->addCommand(new Command($name));
+    }
+
+    /**
+     * Adds an array of command objects.
+     *
+     * If a Command is not enabled it will not be added.
+     *
+     * @param callable[]|Command[] $commands An array of commands
+     */
+    public function addCommands(array $commands): void
+    {
+        foreach ($commands as $command) {
+            $this->addCommand($command);
+        }
+    }
+
+    /**
+     * @deprecated since Symfony 7.4, use Application::addCommand() instead
+     */
+    public function add(Command $command): ?Command
+    {
+        trigger_deprecation('symfony/console', '7.4', 'The "%s()" method is deprecated and will be removed in Symfony 8.0, use "%s::addCommand()" instead.', __METHOD__, self::class);
+
+        return $this->addCommand($command);
+    }
+
+    /**
+     * Adds a command object.
+     *
+     * If a command with the same name already exists, it will be overridden.
+     * If the command is not enabled it will not be added.
+     */
+    public function addCommand(callable|Command $command): ?Command
+    {
+        $this->init();
+
+        if (!$command instanceof Command) {
+            $command = new Command(null, $command);
+        }
+
+        $command->setApplication($this);
+
+        if (!$command->isEnabled()) {
+            $command->setApplication(null);
+
+            return null;
+        }
+
+        if (!$command instanceof LazyCommand) {
+            // Will throw if the command is not correctly initialized.
+            $command->getDefinition();
+        }
+
+        if (!$command->getName()) {
+            throw new LogicException(\sprintf('The command defined in "%s" cannot have an empty name.', get_debug_type($command)));
+        }
+
+        $this->commands[$command->getName()] = $command;
+
+        foreach ($command->getAliases() as $alias) {
+            $this->commands[$alias] = $command;
+        }
+
+        return $command;
+    }
+
+    /**
+     * Returns a registered command by name or alias.
+     *
+     * @throws CommandNotFoundException When given command name does not exist
+     */
+    public function get(string $name): Command
+    {
+        $this->init();
+
+        if (!$this->has($name)) {
+            throw new CommandNotFoundException(\sprintf('The command "%s" does not exist.', $name));
+        }
+
+        // When the command has a different name than the one used at the command loader level
+        if (!isset($this->commands[$name])) {
+            throw new CommandNotFoundException(\sprintf('The "%s" command cannot be found because it is registered under multiple names. Make sure you don\'t set a different name via constructor or "setName()".', $name));
+        }
+
+        $command = $this->commands[$name];
+
+        if ($this->wantHelps) {
+            $this->wantHelps = false;
+
+            $helpCommand = $this->get('help');
+            $helpCommand->setCommand($command);
+
+            return $helpCommand;
+        }
+
+        return $command;
+    }
+
+    /**
+     * Returns true if the command exists, false otherwise.
+     */
+    public function has(string $name): bool
+    {
+        $this->init();
+
+        return isset($this->commands[$name]) || ($this->commandLoader?->has($name) && $this->addCommand($this->commandLoader->get($name)));
+    }
+
+    /**
+     * Returns an array of all unique namespaces used by currently registered commands.
+     *
+     * It does not return the global namespace which always exists.
+     *
+     * @return string[]
+     */
+    public function getNamespaces(): array
+    {
+        $namespaces = [];
+        foreach ($this->all() as $command) {
+            if ($command->isHidden()) {
+                continue;
+            }
+
+            $namespaces[] = $this->extractAllNamespaces($command->getName());
+
+            foreach ($command->getAliases() as $alias) {
+                $namespaces[] = $this->extractAllNamespaces($alias);
+            }
+        }
+
+        return array_values(array_unique(array_filter(array_merge([], ...$namespaces))));
+    }
+
+    /**
+     * Finds a registered namespace by a name or an abbreviation.
+     *
+     * @throws NamespaceNotFoundException When namespace is incorrect or ambiguous
+     */
+    public function findNamespace(string $namespace): string
+    {
+        $allNamespaces = $this->getNamespaces();
+        $expr = implode('[^:]*:', array_map('preg_quote', explode(':', $namespace))).'[^:]*';
+        $namespaces = preg_grep('{^'.$expr.'}', $allNamespaces);
+
+        if (!$namespaces) {
+            $message = \sprintf('There are no commands defined in the "%s" namespace.', $namespace);
+
+            if ($alternatives = $this->findAlternatives($namespace, $allNamespaces)) {
+                if (1 == \count($alternatives)) {
+                    $message .= "\n\nDid you mean this?\n    ";
+                } else {
+                    $message .= "\n\nDid you mean one of these?\n    ";
+                }
+
+                $message .= implode("\n    ", $alternatives);
+            }
+
+            throw new NamespaceNotFoundException($message, $alternatives);
+        }
+
+        $exact = \in_array($namespace, $namespaces, true);
+        if (\count($namespaces) > 1 && !$exact) {
+            throw new NamespaceNotFoundException(\sprintf("The namespace \"%s\" is ambiguous.\nDid you mean one of these?\n%s.", $namespace, $this->getAbbreviationSuggestions(array_values($namespaces))), array_values($namespaces));
+        }
+
+        return $exact ? $namespace : reset($namespaces);
+    }
+
+    /**
+     * Finds a command by name or alias.
+     *
+     * Contrary to get, this command tries to find the best
+     * match if you give it an abbreviation of a name or alias.
+     *
+     * @throws CommandNotFoundException When command name is incorrect or ambiguous
+     */
+    public function find(string $name): Command
+    {
+        $this->init();
+
+        $aliases = [];
+
+        foreach ($this->commands as $command) {
+            foreach ($command->getAliases() as $alias) {
+                if (!$this->has($alias)) {
+                    $this->commands[$alias] = $command;
+                }
+            }
+        }
+
+        if ($this->has($name)) {
+            return $this->get($name);
+        }
+
+        $allCommands = $this->commandLoader ? array_merge($this->commandLoader->getNames(), array_keys($this->commands)) : array_keys($this->commands);
+        $expr = implode('[^:]*:', array_map('preg_quote', explode(':', $name))).'[^:]*';
+        $commands = preg_grep('{^'.$expr.'}', $allCommands);
+
+        if (!$commands) {
+            $commands = preg_grep('{^'.$expr.'}i', $allCommands);
+        }
+
+        // if no commands matched or we just matched namespaces
+        if (!$commands || \count(preg_grep('{^'.$expr.'$}i', $commands)) < 1) {
+            if (false !== $pos = strrpos($name, ':')) {
+                // check if a namespace exists and contains commands
+                $this->findNamespace(substr($name, 0, $pos));
+            }
+
+            $message = \sprintf('Command "%s" is not defined.', $name);
+
+            if ($alternatives = $this->findAlternatives($name, $allCommands)) {
+                $wantHelps = $this->wantHelps;
+                $this->wantHelps = false;
+
+                // remove hidden commands
+                if ($alternatives = array_filter($alternatives, fn ($name) => !$this->get($name)->isHidden())) {
+                    $message .= \sprintf("\n\nDid you mean %s?\n    %s", 1 === \count($alternatives) ? 'this' : 'one of these', implode("\n    ", $alternatives));
+                }
+                $this->wantHelps = $wantHelps;
+            }
+
+            throw new CommandNotFoundException($message, array_values($alternatives));
+        }
+
+        // filter out aliases for commands which are already on the list
+        if (\count($commands) > 1) {
+            $commandList = $this->commandLoader ? array_merge(array_flip($this->commandLoader->getNames()), $this->commands) : $this->commands;
+            $commands = array_unique(array_filter($commands, function ($nameOrAlias) use (&$commandList, $commands, &$aliases) {
+                if (!$commandList[$nameOrAlias] instanceof Command) {
+                    $commandList[$nameOrAlias] = $this->commandLoader->get($nameOrAlias);
+                }
+
+                $commandName = $commandList[$nameOrAlias]->getName();
+
+                $aliases[$nameOrAlias] = $commandName;
+
+                return $commandName === $nameOrAlias || !\in_array($commandName, $commands, true);
+            }));
+        }
+
+        // check whether all commands left are aliases to the same one
+        if (\count($commands) > 1) {
+            $uniqueCommands = array_unique(array_map(function ($nameOrAlias) use (&$commandList) {
+                if (!$commandList[$nameOrAlias] instanceof Command) {
+                    $commandList[$nameOrAlias] = $this->commandLoader->get($nameOrAlias);
+                }
+
+                return $commandList[$nameOrAlias]->getName();
+            }, $commands));
+
+            if (1 === \count($uniqueCommands)) {
+                $commands = [reset($uniqueCommands)];
+            }
+        }
+
+        if (\count($commands) > 1) {
+            $usableWidth = $this->terminal->getWidth() - 10;
+            $abbrevs = array_values($commands);
+            $maxLen = 0;
+            foreach ($abbrevs as $abbrev) {
+                $maxLen = max(Helper::width($abbrev), $maxLen);
+            }
+            $abbrevs = array_map(function ($cmd) use ($commandList, $usableWidth, $maxLen, &$commands) {
+                if ($commandList[$cmd]->isHidden()) {
+                    unset($commands[array_search($cmd, $commands)]);
+
+                    return false;
+                }
+
+                $abbrev = str_pad($cmd, $maxLen, ' ').' '.$commandList[$cmd]->getDescription();
+
+                return Helper::width($abbrev) > $usableWidth ? Helper::substr($abbrev, 0, $usableWidth - 3).'...' : $abbrev;
+            }, array_values($commands));
+
+            if (\count($commands) > 1) {
+                $suggestions = $this->getAbbreviationSuggestions(array_filter($abbrevs));
+
+                throw new CommandNotFoundException(\sprintf("Command \"%s\" is ambiguous.\nDid you mean one of these?\n%s.", $name, $suggestions), array_values($commands));
+            }
+        }
+
+        $command = $commands ? $this->get(reset($commands)) : null;
+
+        if (!$command || $command->isHidden()) {
+            throw new CommandNotFoundException(\sprintf('The command "%s" does not exist.', $name));
+        }
+
+        return $command;
+    }
+
+    /**
+     * Gets the commands (registered in the given namespace if provided).
+     *
+     * The array keys are the full names and the values the command instances.
+     *
+     * @return Command[]
+     */
+    public function all(?string $namespace = null): array
+    {
+        $this->init();
+
+        if (null === $namespace) {
+            if (!$this->commandLoader) {
+                return $this->commands;
+            }
+
+            $commands = $this->commands;
+            foreach ($this->commandLoader->getNames() as $name) {
+                if (!isset($commands[$name]) && $this->has($name)) {
+                    $commands[$name] = $this->get($name);
+                }
+            }
+
+            return $commands;
+        }
+
+        $commands = [];
+        foreach ($this->commands as $name => $command) {
+            if ($namespace === $this->extractNamespace($name, substr_count($namespace, ':') + 1)) {
+                $commands[$name] = $command;
+            }
+        }
+
+        if ($this->commandLoader) {
+            foreach ($this->commandLoader->getNames() as $name) {
+                if (!isset($commands[$name]) && $namespace === $this->extractNamespace($name, substr_count($namespace, ':') + 1) && $this->has($name)) {
+                    $commands[$name] = $this->get($name);
+                }
+            }
+        }
+
+        return $commands;
+    }
+
+    /**
+     * Returns an array of possible abbreviations given a set of names.
+     *
+     * @return string[][]
+     */
+    public static function getAbbreviations(array $names): array
+    {
+        $abbrevs = [];
+        foreach ($names as $name) {
+            for ($len = \strlen($name); $len > 0; --$len) {
+                $abbrev = substr($name, 0, $len);
+                $abbrevs[$abbrev][] = $name;
+            }
+        }
+
+        return $abbrevs;
+    }
+
+    public function renderThrowable(\Throwable $e, OutputInterface $output): void
+    {
+        $output->writeln('', OutputInterface::VERBOSITY_QUIET);
+
+        $this->doRenderThrowable($e, $output);
+
+        if (null !== $this->runningCommand) {
+            $output->writeln(\sprintf('<info>%s</info>', OutputFormatter::escape(\sprintf($this->runningCommand->getSynopsis(), $this->getName()))), OutputInterface::VERBOSITY_QUIET);
+            $output->writeln('', OutputInterface::VERBOSITY_QUIET);
+        }
+    }
+
+    protected function doRenderThrowable(\Throwable $e, OutputInterface $output): void
+    {
+        do {
+            $message = trim($e->getMessage());
+            if ('' === $message || OutputInterface::VERBOSITY_VERBOSE <= $output->getVerbosity()) {
+                $class = get_debug_type($e);
+                $title = \sprintf('  [%s%s]  ', $class, 0 !== ($code = $e->getCode()) ? ' ('.$code.')' : '');
+                $len = Helper::width($title);
+            } else {
+                $len = 0;
+            }
+
+            if (str_contains($message, "@anonymous\0")) {
+                $message = preg_replace_callback('/[a-zA-Z_\x7f-\xff][\\\\a-zA-Z0-9_\x7f-\xff]*+@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)?[0-9a-fA-F]++/', fn ($m) => class_exists($m[0], false) ? (get_parent_class($m[0]) ?: key(class_implements($m[0])) ?: 'class').'@anonymous' : $m[0], $message);
+            }
+
+            $width = $this->terminal->getWidth() ? $this->terminal->getWidth() - 1 : \PHP_INT_MAX;
+            $lines = [];
+            foreach ('' !== $message ? preg_split('/\r?\n/', $message) : [] as $line) {
+                foreach ($this->splitStringByWidth($line, $width - 4) as $line) {
+                    // pre-format lines to get the right string length
+                    $lineLength = Helper::width($line) + 4;
+                    $lines[] = [$line, $lineLength];
+
+                    $len = max($lineLength, $len);
+                }
+            }
+
+            $messages = [];
+            if (!$e instanceof ExceptionInterface || OutputInterface::VERBOSITY_VERBOSE <= $output->getVerbosity()) {
+                $messages[] = \sprintf('<comment>%s</comment>', OutputFormatter::escape(\sprintf('In %s line %s:', basename($e->getFile()) ?: 'n/a', $e->getLine() ?: 'n/a')));
+            }
+            $messages[] = $emptyLine = \sprintf('<error>%s</error>', str_repeat(' ', $len));
+            if ('' === $message || OutputInterface::VERBOSITY_VERBOSE <= $output->getVerbosity()) {
+                $messages[] = \sprintf('<error>%s%s</error>', $title, str_repeat(' ', max(0, $len - Helper::width($title))));
+            }
+            foreach ($lines as $line) {
+                $messages[] = \sprintf('<error>  %s  %s</error>', OutputFormatter::escape($line[0]), str_repeat(' ', $len - $line[1]));
+            }
+            $messages[] = $emptyLine;
+            $messages[] = '';
+
+            $output->writeln($messages, OutputInterface::VERBOSITY_QUIET);
+
+            if (OutputInterface::VERBOSITY_VERBOSE <= $output->getVerbosity()) {
+                $output->writeln('<comment>Exception trace:</comment>', OutputInterface::VERBOSITY_QUIET);
+
+                // exception related properties
+                $trace = $e->getTrace();
+
+                array_unshift($trace, [
+                    'function' => '',
+                    'file' => $e->getFile() ?: 'n/a',
+                    'line' => $e->getLine() ?: 'n/a',
+                    'args' => [],
+                ]);
+
+                for ($i = 0, $count = \count($trace); $i < $count; ++$i) {
+                    $class = $trace[$i]['class'] ?? '';
+                    $type = $trace[$i]['type'] ?? '';
+                    $function = $trace[$i]['function'] ?? '';
+                    $file = $trace[$i]['file'] ?? 'n/a';
+                    $line = $trace[$i]['line'] ?? 'n/a';
+
+                    $output->writeln(\sprintf(' %s%s at <info>%s:%s</info>', $class, $function ? $type.$function.'()' : '', $file, $line), OutputInterface::VERBOSITY_QUIET);
+                }
+
+                $output->writeln('', OutputInterface::VERBOSITY_QUIET);
+            }
+        } while ($e = $e->getPrevious());
+    }
+
+    /**
+     * Configures the input and output instances based on the user arguments and options.
+     */
+    protected function configureIO(InputInterface $input, OutputInterface $output): void
+    {
+        if ($input->hasParameterOption(['--ansi'], true)) {
+            $output->setDecorated(true);
+        } elseif ($input->hasParameterOption(['--no-ansi'], true)) {
+            $output->setDecorated(false);
+        }
+
+        $shellVerbosity = match (true) {
+            $input->hasParameterOption(['--silent'], true) => -2,
+            $input->hasParameterOption(['--quiet', '-q'], true) => -1,
+            $input->hasParameterOption('-vvv', true) || $input->hasParameterOption('--verbose=3', true) || 3 === $input->getParameterOption('--verbose', false, true) => 3,
+            $input->hasParameterOption('-vv', true) || $input->hasParameterOption('--verbose=2', true) || 2 === $input->getParameterOption('--verbose', false, true) => 2,
+            $input->hasParameterOption('-v', true) || $input->hasParameterOption('--verbose=1', true) || $input->hasParameterOption('--verbose', true) || $input->getParameterOption('--verbose', false, true) => 1,
+            default => (int) ($_ENV['SHELL_VERBOSITY'] ?? $_SERVER['SHELL_VERBOSITY'] ?? getenv('SHELL_VERBOSITY')),
+        };
+
+        $output->setVerbosity(match ($shellVerbosity) {
+            -2 => OutputInterface::VERBOSITY_SILENT,
+            -1 => OutputInterface::VERBOSITY_QUIET,
+            1 => OutputInterface::VERBOSITY_VERBOSE,
+            2 => OutputInterface::VERBOSITY_VERY_VERBOSE,
+            3 => OutputInterface::VERBOSITY_DEBUG,
+            default => ($shellVerbosity = 0) ?: $output->getVerbosity(),
+        });
+
+        if (0 > $shellVerbosity || $input->hasParameterOption(['--no-interaction', '-n'], true)) {
+            $input->setInteractive(false);
+        }
+
+        if (\function_exists('putenv')) {
+            @putenv('SHELL_VERBOSITY='.$shellVerbosity);
+        }
+        $_ENV['SHELL_VERBOSITY'] = $shellVerbosity;
+        $_SERVER['SHELL_VERBOSITY'] = $shellVerbosity;
+    }
+
+    /**
+     * Runs the current command.
+     *
+     * If an event dispatcher has been attached to the application,
+     * events are also dispatched during the life-cycle of the command.
+     *
+     * @return int 0 if everything went fine, or an error code
+     */
+    protected function doRunCommand(Command $command, InputInterface $input, OutputInterface $output): int
+    {
+        foreach ($command->getHelperSet() as $helper) {
+            if ($helper instanceof InputAwareInterface) {
+                $helper->setInput($input);
+            }
+        }
+
+        $registeredSignals = false;
+        if (($commandSignals = $command->getSubscribedSignals()) || $this->dispatcher && $this->signalsToDispatchEvent) {
+            $signalRegistry = $this->getSignalRegistry();
+
+            $registeredSignals = true;
+            $this->getSignalRegistry()->pushCurrentHandlers();
+
+            if ($this->dispatcher) {
+                // We register application signals, so that we can dispatch the event
+                foreach ($this->signalsToDispatchEvent as $signal) {
+                    $signalEvent = new ConsoleSignalEvent($command, $input, $output, $signal);
+                    $alarmEvent = \SIGALRM === $signal ? new ConsoleAlarmEvent($command, $input, $output) : null;
+
+                    $signalRegistry->register($signal, function ($signal) use ($signalEvent, $alarmEvent, $command, $commandSignals, $input, $output) {
+                        $this->dispatcher->dispatch($signalEvent, ConsoleEvents::SIGNAL);
+                        $exitCode = $signalEvent->getExitCode();
+
+                        if (null !== $alarmEvent) {
+                            if (false !== $exitCode) {
+                                $alarmEvent->setExitCode($exitCode);
+                            } else {
+                                $alarmEvent->abortExit();
+                            }
+                            $this->dispatcher->dispatch($alarmEvent);
+                            $exitCode = $alarmEvent->getExitCode();
+                        }
+
+                        // If the command is signalable, we call the handleSignal() method
+                        if (\in_array($signal, $commandSignals, true)) {
+                            $exitCode = $command->handleSignal($signal, $exitCode);
+                        }
+
+                        if (\SIGALRM === $signal) {
+                            $this->scheduleAlarm();
+                        }
+
+                        if (false !== $exitCode) {
+                            $event = new ConsoleTerminateEvent($command, $input, $output, $exitCode, $signal);
+                            $this->dispatcher->dispatch($event, ConsoleEvents::TERMINATE);
+
+                            exit($event->getExitCode());
+                        }
+                    });
+                }
+
+                // then we register command signals, but not if already handled after the dispatcher
+                $commandSignals = array_diff($commandSignals, $this->signalsToDispatchEvent);
+            }
+
+            foreach ($commandSignals as $signal) {
+                $signalRegistry->register($signal, function (int $signal) use ($command): void {
+                    if (\SIGALRM === $signal) {
+                        $this->scheduleAlarm();
+                    }
+
+                    if (false !== $exitCode = $command->handleSignal($signal)) {
+                        exit($exitCode);
+                    }
+                });
+            }
+        }
+
+        if (null === $this->dispatcher) {
+            try {
+                return $command->run($input, $output);
+            } finally {
+                if ($registeredSignals) {
+                    $this->getSignalRegistry()->popPreviousHandlers();
+                }
+            }
+        }
+
+        // bind before the console.command event, so the listeners have access to input options/arguments
+        try {
+            $command->mergeApplicationDefinition();
+            $input->bind($command->getDefinition());
+        } catch (ExceptionInterface) {
+            // ignore invalid options/arguments for now, to allow the event listeners to customize the InputDefinition
+        }
+
+        $event = new ConsoleCommandEvent($command, $input, $output);
+        $e = null;
+
+        try {
+            $this->dispatcher->dispatch($event, ConsoleEvents::COMMAND);
+
+            if ($event->commandShouldRun()) {
+                $exitCode = $command->run($input, $output);
+            } else {
+                $exitCode = ConsoleCommandEvent::RETURN_CODE_DISABLED;
+            }
+        } catch (\Throwable $e) {
+            $event = new ConsoleErrorEvent($input, $output, $e, $command);
+            $this->dispatcher->dispatch($event, ConsoleEvents::ERROR);
+            $e = $event->getError();
+
+            if (0 === $exitCode = $event->getExitCode()) {
+                $e = null;
+            }
+        } finally {
+            if ($registeredSignals) {
+                $this->getSignalRegistry()->popPreviousHandlers();
+            }
+        }
+
+        $event = new ConsoleTerminateEvent($command, $input, $output, $exitCode);
+        $this->dispatcher->dispatch($event, ConsoleEvents::TERMINATE);
+
+        if (null !== $e) {
+            throw $e;
+        }
+
+        return $event->getExitCode();
+    }
+
+    /**
+     * Gets the name of the command based on input.
+     */
+    protected function getCommandName(InputInterface $input): ?string
+    {
+        return $this->singleCommand ? $this->defaultCommand : $input->getFirstArgument();
+    }
+
+    /**
+     * Gets the default input definition.
+     */
+    protected function getDefaultInputDefinition(): InputDefinition
+    {
+        return new InputDefinition([
+            new InputArgument('command', InputArgument::REQUIRED, 'The command to execute'),
+            new InputOption('--help', '-h', InputOption::VALUE_NONE, 'Display help for the given command. When no command is given display help for the <info>'.$this->defaultCommand.'</info> command'),
+            new InputOption('--silent', null, InputOption::VALUE_NONE, 'Do not output any message'),
+            new InputOption('--quiet', '-q', InputOption::VALUE_NONE, 'Only errors are displayed. All other output is suppressed'),
+            new InputOption('--verbose', '-v|vv|vvv', InputOption::VALUE_NONE, 'Increase the verbosity of messages: 1 for normal output, 2 for more verbose output and 3 for debug'),
+            new InputOption('--version', '-V', InputOption::VALUE_NONE, 'Display this application version'),
+            new InputOption('--ansi', '', InputOption::VALUE_NEGATABLE, 'Force (or disable --no-ansi) ANSI output', null),
+            new InputOption('--no-interaction', '-n', InputOption::VALUE_NONE, 'Do not ask any interactive question'),
+        ]);
+    }
+
+    /**
+     * Gets the default commands that should always be available.
+     *
+     * @return Command[]
+     */
+    protected function getDefaultCommands(): array
+    {
+        return [new HelpCommand(), new ListCommand(), new CompleteCommand(), new DumpCompletionCommand()];
+    }
+
+    /**
+     * Gets the default helper set with the helpers that should always be available.
+     */
+    protected function getDefaultHelperSet(): HelperSet
+    {
+        return new HelperSet([
+            new FormatterHelper(),
+            new DebugFormatterHelper(),
+            new ProcessHelper(),
+            new QuestionHelper(),
+        ]);
+    }
+
+    /**
+     * Returns abbreviated suggestions in string format.
+     */
+    private function getAbbreviationSuggestions(array $abbrevs): string
+    {
+        return '    '.implode("\n    ", $abbrevs);
+    }
+
+    /**
+     * Returns the namespace part of the command name.
+     *
+     * This method is not part of public API and should not be used directly.
+     */
+    public function extractNamespace(string $name, ?int $limit = null): string
+    {
+        $parts = explode(':', $name, -1);
+
+        return implode(':', null === $limit ? $parts : \array_slice($parts, 0, $limit));
+    }
+
+    /**
+     * Finds alternative of $name among $collection,
+     * if nothing is found in $collection, try in $abbrevs.
+     *
+     * @return string[]
+     */
+    private function findAlternatives(string $name, iterable $collection): array
+    {
+        $threshold = 1e3;
+        $alternatives = [];
+
+        $collectionParts = [];
+        foreach ($collection as $item) {
+            $collectionParts[$item] = explode(':', $item);
+        }
+
+        foreach (explode(':', $name) as $i => $subname) {
+            foreach ($collectionParts as $collectionName => $parts) {
+                $exists = isset($alternatives[$collectionName]);
+                if (!isset($parts[$i]) && $exists) {
+                    $alternatives[$collectionName] += $threshold;
+                    continue;
+                } elseif (!isset($parts[$i])) {
+                    continue;
+                }
+
+                $lev = levenshtein($subname, $parts[$i]);
+                if ($lev <= \strlen($subname) / 3 || '' !== $subname && str_contains($parts[$i], $subname)) {
+                    $alternatives[$collectionName] = $exists ? $alternatives[$collectionName] + $lev : $lev;
+                } elseif ($exists) {
+                    $alternatives[$collectionName] += $threshold;
+                }
+            }
+        }
+
+        foreach ($collection as $item) {
+            $lev = levenshtein($name, $item);
+            if ($lev <= \strlen($name) / 3 || str_contains($item, $name)) {
+                $alternatives[$item] = isset($alternatives[$item]) ? $alternatives[$item] - $lev : $lev;
+            }
+        }
+
+        $alternatives = array_filter($alternatives, fn ($lev) => $lev < 2 * $threshold);
+        ksort($alternatives, \SORT_NATURAL | \SORT_FLAG_CASE);
+
+        return array_keys($alternatives);
+    }
+
+    /**
+     * Sets the default Command name.
+     *
+     * @return $this
+     */
+    public function setDefaultCommand(string $commandName, bool $isSingleCommand = false): static
+    {
+        $this->defaultCommand = explode('|', ltrim($commandName, '|'))[0];
+
+        if ($isSingleCommand) {
+            // Ensure the command exist
+            $this->find($commandName);
+
+            $this->singleCommand = true;
+        }
+
+        return $this;
+    }
+
+    /**
+     * @internal
+     */
+    public function isSingleCommand(): bool
+    {
+        return $this->singleCommand;
+    }
+
+    private function splitStringByWidth(string $string, int $width): array
+    {
+        // str_split is not suitable for multi-byte characters, we should use preg_split to get char array properly.
+        // additionally, array_slice() is not enough as some character has doubled width.
+        // we need a function to split string not by character count but by string width
+        if (false === $encoding = mb_detect_encoding($string, null, true)) {
+            return str_split($string, $width);
+        }
+
+        $utf8String = mb_convert_encoding($string, 'utf8', $encoding);
+        $lines = [];
+        $line = '';
+
+        $offset = 0;
+        while (preg_match('/.{1,10000}/u', $utf8String, $m, 0, $offset)) {
+            $offset += \strlen($m[0]);
+
+            foreach (preg_split('//u', $m[0]) as $char) {
+                // test if $char could be appended to current line
+                if (Helper::width($line.$char) <= $width) {
+                    $line .= $char;
+                    continue;
+                }
+                // if not, push current line to array and make new line
+                $lines[] = str_pad($line, $width);
+                $line = $char;
+            }
+        }
+
+        $lines[] = \count($lines) ? str_pad($line, $width) : $line;
+
+        mb_convert_variables($encoding, 'utf8', $lines);
+
+        return $lines;
+    }
+
+    /**
+     * Returns all namespaces of the command name.
+     *
+     * @return string[]
+     */
+    private function extractAllNamespaces(string $name): array
+    {
+        // -1 as third argument is needed to skip the command short name when exploding
+        $parts = explode(':', $name, -1);
+        $namespaces = [];
+
+        foreach ($parts as $part) {
+            if (\count($namespaces)) {
+                $namespaces[] = end($namespaces).':'.$part;
+            } else {
+                $namespaces[] = $part;
+            }
+        }
+
+        return $namespaces;
+    }
+
+    private function init(): void
+    {
+        if ($this->initialized) {
+            return;
+        }
+        $this->initialized = true;
+
+        if ((new \ReflectionMethod($this, 'add'))->getDeclaringClass()->getName() !== (new \ReflectionMethod($this, 'addCommand'))->getDeclaringClass()->getName()) {
+            $adder = $this->add(...);
+        } else {
+            $adder = $this->addCommand(...);
+        }
+
+        foreach ($this->getDefaultCommands() as $command) {
+            $adder($command);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/console/Attribute/Argument.php b/backend/vendor/symfony/console/Attribute/Argument.php
new file mode 100644
index 0000000..33b7a86
--- /dev/null
+++ b/backend/vendor/symfony/console/Attribute/Argument.php
@@ -0,0 +1,147 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Attribute;
+
+use Symfony\Component\Console\Attribute\Reflection\ReflectionMember;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\Suggestion;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\String\UnicodeString;
+
+#[\Attribute(\Attribute::TARGET_PARAMETER | \Attribute::TARGET_PROPERTY)]
+class Argument
+{
+    private const ALLOWED_TYPES = ['string', 'bool', 'int', 'float', 'array'];
+
+    private string|bool|int|float|array|null $default = null;
+    private array|\Closure $suggestedValues;
+    private ?int $mode = null;
+    /**
+     * @var string|class-string<\BackedEnum>
+     */
+    private string $typeName = '';
+    private ?InteractiveAttributeInterface $interactiveAttribute = null;
+
+    /**
+     * Represents a console command <argument> definition.
+     *
+     * If unset, the `name` value will be inferred from the parameter definition.
+     *
+     * @param array<string|Suggestion>|callable(CompletionInput):list<string|Suggestion> $suggestedValues The values used for input completion
+     */
+    public function __construct(
+        public string $description = '',
+        public string $name = '',
+        array|callable $suggestedValues = [],
+    ) {
+        $this->suggestedValues = \is_callable($suggestedValues) ? $suggestedValues(...) : $suggestedValues;
+    }
+
+    /**
+     * @internal
+     */
+    public static function tryFrom(\ReflectionParameter|\ReflectionProperty $member): ?self
+    {
+        $reflection = new ReflectionMember($member);
+
+        if (!$self = $reflection->getAttribute(self::class)) {
+            return null;
+        }
+
+        $type = $reflection->getType();
+        $name = $reflection->getName();
+
+        if (!$type instanceof \ReflectionNamedType) {
+            throw new LogicException(\sprintf('The %s "$%s" of "%s" must have a named type. Untyped, Union or Intersection types are not supported for command arguments.', $reflection->getMemberName(), $name, $reflection->getSourceName()));
+        }
+
+        $self->typeName = $type->getName();
+        $isBackedEnum = is_subclass_of($self->typeName, \BackedEnum::class);
+
+        if (!\in_array($self->typeName, self::ALLOWED_TYPES, true) && !$isBackedEnum) {
+            throw new LogicException(\sprintf('The type "%s" on %s "$%s" of "%s" is not supported as a command argument. Only "%s" types and backed enums are allowed.', $self->typeName, $reflection->getMemberName(), $name, $reflection->getSourceName(), implode('", "', self::ALLOWED_TYPES)));
+        }
+
+        if (!$self->name) {
+            $self->name = (new UnicodeString($name))->kebab();
+        }
+
+        $self->default = $reflection->hasDefaultValue() ? $reflection->getDefaultValue() : null;
+
+        $isOptional = $reflection->hasDefaultValue() || $reflection->isNullable();
+        $self->mode = $isOptional ? InputArgument::OPTIONAL : InputArgument::REQUIRED;
+        if ('array' === $self->typeName) {
+            $self->mode |= InputArgument::IS_ARRAY;
+        }
+
+        if (\is_array($self->suggestedValues) && !\is_callable($self->suggestedValues) && 2 === \count($self->suggestedValues) && ($instance = $reflection->getSourceThis()) && $instance::class === $self->suggestedValues[0] && \is_callable([$instance, $self->suggestedValues[1]])) {
+            // In case that the callback is declared as a static method `[Foo::class, 'methodName']` - yet it is not callable,
+            // while non-static method `[Foo $instance, 'methodName']` would be callable, we transform the callback on the fly into a non-static version.
+            $self->suggestedValues = [$instance, $self->suggestedValues[1]];
+        }
+
+        if ($isBackedEnum && !$self->suggestedValues) {
+            $self->suggestedValues = array_column($self->typeName::cases(), 'value');
+        }
+
+        $self->interactiveAttribute = Ask::tryFrom($member, $self->name);
+
+        if ($self->interactiveAttribute && $isOptional) {
+            throw new LogicException(\sprintf('The %s "$%s" argument of "%s" cannot be both interactive and optional.', $reflection->getMemberName(), $self->name, $reflection->getSourceName()));
+        }
+
+        return $self;
+    }
+
+    /**
+     * @internal
+     */
+    public function toInputArgument(): InputArgument
+    {
+        $suggestedValues = \is_callable($this->suggestedValues) ? ($this->suggestedValues)(...) : $this->suggestedValues;
+
+        return new InputArgument($this->name, $this->mode, $this->description, $this->default, $suggestedValues);
+    }
+
+    /**
+     * @internal
+     */
+    public function resolveValue(InputInterface $input): mixed
+    {
+        $value = $input->getArgument($this->name);
+
+        if (is_subclass_of($this->typeName, \BackedEnum::class) && (\is_string($value) || \is_int($value))) {
+            return $this->typeName::tryFrom($value) ?? throw InvalidArgumentException::fromEnumValue($this->name, $value, $this->suggestedValues);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @internal
+     */
+    public function getInteractiveAttribute(): ?InteractiveAttributeInterface
+    {
+        return $this->interactiveAttribute;
+    }
+
+    /**
+     * @internal
+     */
+    public function isRequired(): bool
+    {
+        return InputArgument::REQUIRED === (InputArgument::REQUIRED & $this->mode);
+    }
+}
diff --git a/backend/vendor/symfony/console/Attribute/AsCommand.php b/backend/vendor/symfony/console/Attribute/AsCommand.php
new file mode 100644
index 0000000..02f1562
--- /dev/null
+++ b/backend/vendor/symfony/console/Attribute/AsCommand.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Attribute;
+
+/**
+ * Service tag to autoconfigure commands.
+ *
+ * @final since Symfony 7.3
+ */
+#[\Attribute(\Attribute::TARGET_CLASS)]
+class AsCommand
+{
+    /**
+     * @param string      $name        The name of the command, used when calling it (i.e. "cache:clear")
+     * @param string|null $description The description of the command, displayed with the help page
+     * @param string[]    $aliases     The list of aliases of the command. The command will be executed when using one of them (i.e. "cache:clean")
+     * @param bool        $hidden      If true, the command won't be shown when listing all the available commands, but it can still be run as any other command
+     * @param string|null $help        The help content of the command, displayed with the help page
+     * @param string[]    $usages      The list of usage examples, displayed with the help page
+     */
+    public function __construct(
+        public string $name,
+        public ?string $description = null,
+        array $aliases = [],
+        bool $hidden = false,
+        public ?string $help = null,
+        public array $usages = [],
+    ) {
+        if (!$hidden && !$aliases) {
+            return;
+        }
+
+        $name = explode('|', $name);
+        $name = array_merge($name, $aliases);
+
+        if ($hidden && '' !== $name[0]) {
+            array_unshift($name, '');
+        }
+
+        $this->name = implode('|', $name);
+    }
+}
diff --git a/backend/vendor/symfony/console/Attribute/Ask.php b/backend/vendor/symfony/console/Attribute/Ask.php
new file mode 100644
index 0000000..5961953
--- /dev/null
+++ b/backend/vendor/symfony/console/Attribute/Ask.php
@@ -0,0 +1,147 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Attribute;
+
+use Symfony\Component\Console\Attribute\Reflection\ReflectionMember;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Question\ConfirmationQuestion;
+use Symfony\Component\Console\Question\Question;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+#[\Attribute(\Attribute::TARGET_PARAMETER | \Attribute::TARGET_PROPERTY)]
+class Ask implements InteractiveAttributeInterface
+{
+    public ?\Closure $normalizer;
+    public ?\Closure $validator;
+    private \Closure $closure;
+
+    /**
+     * @param string                     $question    The question to ask the user
+     * @param string|bool|int|float|null $default     The default answer to return if the user enters nothing
+     * @param bool                       $hidden      Whether the user response must be hidden or not
+     * @param bool                       $multiline   Whether the user response should accept newline characters
+     * @param bool                       $trimmable   Whether the user response must be trimmed or not
+     * @param int|null                   $timeout     The maximum time the user has to answer the question in seconds
+     * @param callable|null              $validator   The validator for the question
+     * @param int|null                   $maxAttempts The maximum number of attempts allowed to answer the question.
+     *                                                Null means an unlimited number of attempts
+     */
+    public function __construct(
+        public string $question,
+        public string|bool|int|float|null $default = null,
+        public bool $hidden = false,
+        public bool $multiline = false,
+        public bool $trimmable = true,
+        public ?int $timeout = null,
+        ?callable $normalizer = null,
+        ?callable $validator = null,
+        public ?int $maxAttempts = null,
+    ) {
+        $this->normalizer = $normalizer ? $normalizer(...) : null;
+        $this->validator = $validator ? $validator(...) : null;
+    }
+
+    /**
+     * @internal
+     */
+    public static function tryFrom(\ReflectionParameter|\ReflectionProperty $member, string $name): ?self
+    {
+        $reflection = new ReflectionMember($member);
+
+        if (!$self = $reflection->getAttribute(self::class)) {
+            return null;
+        }
+
+        $type = $reflection->getType();
+
+        if (!$type instanceof \ReflectionNamedType) {
+            throw new LogicException(\sprintf('The %s "$%s" of "%s" must have a named type. Untyped, Union or Intersection types are not supported for interactive questions.', $reflection->getMemberName(), $name, $reflection->getSourceName()));
+        }
+
+        $self->closure = function (SymfonyStyle $io, InputInterface $input) use ($self, $reflection, $name, $type) {
+            if ($reflection->isProperty() && isset($this->{$reflection->getName()})) {
+                return;
+            }
+
+            if ($reflection->isParameter() && !\in_array($input->getArgument($name), [null, []], true)) {
+                return;
+            }
+
+            if ('bool' === $type->getName()) {
+                $self->default ??= false;
+
+                if (!\is_bool($self->default)) {
+                    throw new LogicException(\sprintf('The "%s::$default" value for the %s "$%s" of "%s" must be a boolean.', self::class, $reflection->getMemberName(), $name, $reflection->getSourceName()));
+                }
+
+                $question = new ConfirmationQuestion($self->question, $self->default);
+            } else {
+                $question = new Question($self->question, $self->default);
+            }
+            $question->setHidden($self->hidden);
+            $question->setMultiline($self->multiline);
+            $question->setTrimmable($self->trimmable);
+            $question->setTimeout($self->timeout);
+
+            if (!$self->validator && $reflection->isProperty() && 'array' !== $type->getName()) {
+                $self->validator = function (mixed $value) use ($reflection): mixed {
+                    return $this->{$reflection->getName()} = $value;
+                };
+            }
+
+            $question->setValidator($self->validator);
+            $question->setMaxAttempts($self->maxAttempts);
+
+            if ($self->normalizer) {
+                $question->setNormalizer($self->normalizer);
+            } elseif (is_subclass_of($type->getName(), \BackedEnum::class)) {
+                /** @var class-string<\BackedEnum> $backedType */
+                $backedType = $reflection->getType()->getName();
+                $question->setNormalizer(fn (string|int $value) => $backedType::tryFrom($value) ?? throw InvalidArgumentException::fromEnumValue($reflection->getName(), $value, array_column($backedType::cases(), 'value')));
+            }
+
+            if ('array' === $type->getName()) {
+                $value = [];
+                while ($v = $io->askQuestion($question)) {
+                    if ("\x4" === $v || \PHP_EOL === $v || ($question->isTrimmable() && '' === $v = trim($v))) {
+                        break;
+                    }
+                    $value[] = $v;
+                }
+            } else {
+                $value = $io->askQuestion($question);
+            }
+
+            if (null === $value && !$reflection->isNullable()) {
+                return;
+            }
+
+            if ($reflection->isProperty()) {
+                $this->{$reflection->getName()} = $value;
+            } else {
+                $input->setArgument($name, $value);
+            }
+        };
+
+        return $self;
+    }
+
+    /**
+     * @internal
+     */
+    public function getFunction(object $instance): \ReflectionFunction
+    {
+        return new \ReflectionFunction($this->closure->bindTo($instance, $instance::class));
+    }
+}
diff --git a/backend/vendor/symfony/console/Attribute/Interact.php b/backend/vendor/symfony/console/Attribute/Interact.php
new file mode 100644
index 0000000..188071f
--- /dev/null
+++ b/backend/vendor/symfony/console/Attribute/Interact.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Attribute;
+
+use Symfony\Component\Console\Exception\LogicException;
+
+#[\Attribute(\Attribute::TARGET_METHOD)]
+class Interact implements InteractiveAttributeInterface
+{
+    private \ReflectionMethod $method;
+
+    /**
+     * @internal
+     */
+    public static function tryFrom(\ReflectionMethod $method): ?self
+    {
+        /** @var self|null $self */
+        if (!$self = ($method->getAttributes(self::class)[0] ?? null)?->newInstance()) {
+            return null;
+        }
+
+        if (!$method->isPublic() || $method->isStatic()) {
+            throw new LogicException(\sprintf('The interactive method "%s::%s()" must be public and non-static.', $method->getDeclaringClass()->getName(), $method->getName()));
+        }
+
+        if ('__invoke' === $method->getName()) {
+            throw new LogicException(\sprintf('The "%s::__invoke()" method cannot be used as an interactive method.', $method->getDeclaringClass()->getName()));
+        }
+
+        $self->method = $method;
+
+        return $self;
+    }
+
+    /**
+     * @internal
+     */
+    public function getFunction(object $instance): \ReflectionFunction
+    {
+        return new \ReflectionFunction($this->method->getClosure($instance));
+    }
+}
diff --git a/backend/vendor/symfony/console/Attribute/InteractiveAttributeInterface.php b/backend/vendor/symfony/console/Attribute/InteractiveAttributeInterface.php
new file mode 100644
index 0000000..0b02d7d
--- /dev/null
+++ b/backend/vendor/symfony/console/Attribute/InteractiveAttributeInterface.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Attribute;
+
+/**
+ * @internal
+ */
+interface InteractiveAttributeInterface
+{
+    public function getFunction(object $instance): \ReflectionFunction;
+}
diff --git a/backend/vendor/symfony/console/Attribute/MapInput.php b/backend/vendor/symfony/console/Attribute/MapInput.php
new file mode 100644
index 0000000..0b50836
--- /dev/null
+++ b/backend/vendor/symfony/console/Attribute/MapInput.php
@@ -0,0 +1,188 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Attribute;
+
+use Symfony\Component\Console\Attribute\Reflection\ReflectionMember;
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Interaction\Interaction;
+
+/**
+ * Maps a command input into an object (DTO).
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER | \Attribute::TARGET_PROPERTY)]
+final class MapInput
+{
+    /**
+     * @var array<string, Argument|Option|self>
+     */
+    private array $definition = [];
+
+    private \ReflectionClass $class;
+
+    /**
+     * @var list<Interact>
+     */
+    private array $interactiveAttributes = [];
+
+    /**
+     * @internal
+     */
+    public static function tryFrom(\ReflectionParameter|\ReflectionProperty $member): ?self
+    {
+        $reflection = new ReflectionMember($member);
+
+        if (!$self = $reflection->getAttribute(self::class)) {
+            return null;
+        }
+
+        $type = $reflection->getType();
+
+        if (!$type instanceof \ReflectionNamedType) {
+            throw new LogicException(\sprintf('The input %s "%s" must have a named type.', $reflection->getMemberName(), $member->name));
+        }
+
+        if (!class_exists($class = $type->getName())) {
+            throw new LogicException(\sprintf('The input class "%s" does not exist.', $type->getName()));
+        }
+
+        $self->class = new \ReflectionClass($class);
+
+        foreach ($self->class->getProperties() as $property) {
+            if ($argument = Argument::tryFrom($property)) {
+                $self->definition[$property->name] = $argument;
+            } elseif ($option = Option::tryFrom($property)) {
+                $self->definition[$property->name] = $option;
+            } elseif ($input = self::tryFrom($property)) {
+                $self->definition[$property->name] = $input;
+            }
+
+            if (isset($self->definition[$property->name]) && (!$property->isPublic() || $property->isStatic())) {
+                throw new LogicException(\sprintf('The input property "%s::$%s" must be public and non-static.', $self->class->name, $property->name));
+            }
+        }
+
+        if (!$self->definition) {
+            throw new LogicException(\sprintf('The input class "%s" must have at least one argument or option.', $self->class->name));
+        }
+
+        foreach ($self->class->getMethods() as $method) {
+            if ($attribute = Interact::tryFrom($method)) {
+                $self->interactiveAttributes[] = $attribute;
+            }
+        }
+
+        return $self;
+    }
+
+    /**
+     * @internal
+     */
+    public function resolveValue(InputInterface $input): object
+    {
+        $instance = $this->class->newInstanceWithoutConstructor();
+
+        foreach ($this->definition as $name => $spec) {
+            // ignore required arguments that are not set yet (may happen in interactive mode)
+            if ($spec instanceof Argument && $spec->isRequired() && \in_array($input->getArgument($spec->name), [null, []], true)) {
+                continue;
+            }
+
+            $instance->$name = $spec->resolveValue($input);
+        }
+
+        return $instance;
+    }
+
+    /**
+     * @internal
+     */
+    public function setValue(InputInterface $input, object $object): void
+    {
+        foreach ($this->definition as $name => $spec) {
+            $property = $this->class->getProperty($name);
+
+            if (!$property->isInitialized($object) || \in_array($value = $property->getValue($object), [null, []], true)) {
+                continue;
+            }
+
+            match (true) {
+                $spec instanceof Argument => $input->setArgument($spec->name, $value),
+                $spec instanceof Option => $input->setOption($spec->name, $value),
+                $spec instanceof self => $spec->setValue($input, $value),
+                default => throw new LogicException('Unexpected specification type.'),
+            };
+        }
+    }
+
+    /**
+     * @return iterable<Argument>
+     */
+    public function getArguments(): iterable
+    {
+        foreach ($this->definition as $spec) {
+            if ($spec instanceof Argument) {
+                yield $spec;
+            } elseif ($spec instanceof self) {
+                yield from $spec->getArguments();
+            }
+        }
+    }
+
+    /**
+     * @return iterable<Option>
+     */
+    public function getOptions(): iterable
+    {
+        foreach ($this->definition as $spec) {
+            if ($spec instanceof Option) {
+                yield $spec;
+            } elseif ($spec instanceof self) {
+                yield from $spec->getOptions();
+            }
+        }
+    }
+
+    /**
+     * @internal
+     *
+     * @return iterable<Interaction>
+     */
+    public function getPropertyInteractions(): iterable
+    {
+        foreach ($this->definition as $spec) {
+            if ($spec instanceof self) {
+                yield from $spec->getPropertyInteractions();
+            } elseif ($spec instanceof Argument && $attribute = $spec->getInteractiveAttribute()) {
+                yield new Interaction($this, $attribute);
+            }
+        }
+    }
+
+    /**
+     * @internal
+     *
+     * @return iterable<Interaction>
+     */
+    public function getMethodInteractions(): iterable
+    {
+        foreach ($this->definition as $spec) {
+            if ($spec instanceof self) {
+                yield from $spec->getMethodInteractions();
+            }
+        }
+
+        foreach ($this->interactiveAttributes as $attribute) {
+            yield new Interaction($this, $attribute);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/console/Attribute/Option.php b/backend/vendor/symfony/console/Attribute/Option.php
new file mode 100644
index 0000000..5f0f476
--- /dev/null
+++ b/backend/vendor/symfony/console/Attribute/Option.php
@@ -0,0 +1,194 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Attribute;
+
+use Symfony\Component\Console\Attribute\Reflection\ReflectionMember;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\Suggestion;
+use Symfony\Component\Console\Exception\InvalidOptionException;
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\String\UnicodeString;
+
+#[\Attribute(\Attribute::TARGET_PARAMETER | \Attribute::TARGET_PROPERTY)]
+class Option
+{
+    private const ALLOWED_TYPES = ['string', 'bool', 'int', 'float', 'array'];
+    private const ALLOWED_UNION_TYPES = ['bool|string', 'bool|int', 'bool|float'];
+
+    private string|bool|int|float|array|null $default = null;
+    private array|\Closure $suggestedValues;
+    private ?int $mode = null;
+    /**
+     * @var string|class-string<\BackedEnum>
+     */
+    private string $typeName = '';
+    private bool $allowNull = false;
+    private string $memberName = '';
+    private string $sourceName = '';
+
+    /**
+     * Represents a console command --option definition.
+     *
+     * If unset, the `name` value will be inferred from the parameter definition.
+     *
+     * @param array|string|null                                                          $shortcut        The shortcuts, can be null, a string of shortcuts delimited by | or an array of shortcuts
+     * @param array<string|Suggestion>|callable(CompletionInput):list<string|Suggestion> $suggestedValues The values used for input completion
+     */
+    public function __construct(
+        public string $description = '',
+        public string $name = '',
+        public array|string|null $shortcut = null,
+        array|callable $suggestedValues = [],
+    ) {
+        $this->suggestedValues = \is_callable($suggestedValues) ? $suggestedValues(...) : $suggestedValues;
+    }
+
+    /**
+     * @internal
+     */
+    public static function tryFrom(\ReflectionParameter|\ReflectionProperty $member): ?self
+    {
+        $reflection = new ReflectionMember($member);
+
+        if (!$self = $reflection->getAttribute(self::class)) {
+            return null;
+        }
+
+        $self->memberName = $reflection->getMemberName();
+        $self->sourceName = $reflection->getSourceName();
+
+        $name = $reflection->getName();
+        $type = $reflection->getType();
+
+        if (!$reflection->hasDefaultValue()) {
+            throw new LogicException(\sprintf('The option %s "$%s" of "%s" must declare a default value.', $self->memberName, $name, $self->sourceName));
+        }
+
+        if (!$self->name) {
+            $self->name = (new UnicodeString($name))->kebab();
+        }
+
+        $self->default = $reflection->getDefaultValue();
+        $self->allowNull = $reflection->isNullable();
+
+        if ($type instanceof \ReflectionUnionType) {
+            return $self->handleUnion($type);
+        }
+
+        if (!$type instanceof \ReflectionNamedType) {
+            throw new LogicException(\sprintf('The %s "$%s" of "%s" must have a named type. Untyped or Intersection types are not supported for command options.', $self->memberName, $name, $self->sourceName));
+        }
+
+        $self->typeName = $type->getName();
+        $isBackedEnum = is_subclass_of($self->typeName, \BackedEnum::class);
+
+        if (!\in_array($self->typeName, self::ALLOWED_TYPES, true) && !$isBackedEnum) {
+            throw new LogicException(\sprintf('The type "%s" on %s "$%s" of "%s" is not supported as a command option. Only "%s" types and BackedEnum are allowed.', $self->typeName, $self->memberName, $name, $self->sourceName, implode('", "', self::ALLOWED_TYPES)));
+        }
+
+        if ('bool' === $self->typeName && $self->allowNull && \in_array($self->default, [true, false], true)) {
+            throw new LogicException(\sprintf('The option %s "$%s" of "%s" must not be nullable when it has a default boolean value.', $self->memberName, $name, $self->sourceName));
+        }
+
+        if ($self->allowNull && null !== $self->default) {
+            throw new LogicException(\sprintf('The option %s "$%s" of "%s" must either be not-nullable or have a default of null.', $self->memberName, $name, $self->sourceName));
+        }
+
+        if ('bool' === $self->typeName) {
+            $self->mode = InputOption::VALUE_NONE;
+            if (false !== $self->default) {
+                $self->mode |= InputOption::VALUE_NEGATABLE;
+            }
+        } elseif ('array' === $self->typeName) {
+            $self->mode = InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY;
+        } else {
+            $self->mode = InputOption::VALUE_REQUIRED;
+        }
+
+        if (\is_array($self->suggestedValues) && !\is_callable($self->suggestedValues) && 2 === \count($self->suggestedValues) && ($instance = $reflection->getSourceThis()) && $instance::class === $self->suggestedValues[0] && \is_callable([$instance, $self->suggestedValues[1]])) {
+            $self->suggestedValues = [$instance, $self->suggestedValues[1]];
+        }
+
+        if ($isBackedEnum && !$self->suggestedValues) {
+            $self->suggestedValues = array_column($self->typeName::cases(), 'value');
+        }
+
+        return $self;
+    }
+
+    /**
+     * @internal
+     */
+    public function toInputOption(): InputOption
+    {
+        $default = InputOption::VALUE_NONE === (InputOption::VALUE_NONE & $this->mode) ? null : $this->default;
+        $suggestedValues = \is_callable($this->suggestedValues) ? ($this->suggestedValues)(...) : $this->suggestedValues;
+
+        return new InputOption($this->name, $this->shortcut, $this->mode, $this->description, $default, $suggestedValues);
+    }
+
+    /**
+     * @internal
+     */
+    public function resolveValue(InputInterface $input): mixed
+    {
+        $value = $input->getOption($this->name);
+
+        if (null === $value && \in_array($this->typeName, self::ALLOWED_UNION_TYPES, true)) {
+            return true;
+        }
+
+        if (is_subclass_of($this->typeName, \BackedEnum::class) && (\is_string($value) || \is_int($value))) {
+            return $this->typeName::tryFrom($value) ?? throw InvalidOptionException::fromEnumValue($this->name, $value, $this->suggestedValues);
+        }
+
+        if ('array' === $this->typeName && $this->allowNull && [] === $value) {
+            return null;
+        }
+
+        if ('bool' !== $this->typeName) {
+            return $value;
+        }
+
+        if ($this->allowNull && null === $value) {
+            return null;
+        }
+
+        return $value ?? $this->default;
+    }
+
+    private function handleUnion(\ReflectionUnionType $type): self
+    {
+        $types = array_map(
+            static fn (\ReflectionType $t) => $t instanceof \ReflectionNamedType ? $t->getName() : null,
+            $type->getTypes(),
+        );
+
+        sort($types);
+
+        $this->typeName = implode('|', array_filter($types));
+
+        if (!\in_array($this->typeName, self::ALLOWED_UNION_TYPES, true)) {
+            throw new LogicException(\sprintf('The union type for %s "$%s" of "%s" is not supported as a command option. Only "%s" types are allowed.', $this->memberName, $this->name, $this->sourceName, implode('", "', self::ALLOWED_UNION_TYPES)));
+        }
+
+        if (false !== $this->default) {
+            throw new LogicException(\sprintf('The option %s "$%s" of "%s" must have a default value of false.', $this->memberName, $this->name, $this->sourceName));
+        }
+
+        $this->mode = InputOption::VALUE_OPTIONAL;
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/console/Attribute/Reflection/ReflectionMember.php b/backend/vendor/symfony/console/Attribute/Reflection/ReflectionMember.php
new file mode 100644
index 0000000..a53f1e0
--- /dev/null
+++ b/backend/vendor/symfony/console/Attribute/Reflection/ReflectionMember.php
@@ -0,0 +1,109 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Attribute\Reflection;
+
+/**
+ * @internal
+ */
+class ReflectionMember
+{
+    public function __construct(
+        private readonly \ReflectionParameter|\ReflectionProperty $member,
+    ) {
+    }
+
+    /**
+     * @template T of object
+     *
+     * @param class-string<T> $class
+     *
+     * @return T|null
+     */
+    public function getAttribute(string $class): ?object
+    {
+        return ($this->member->getAttributes($class, \ReflectionAttribute::IS_INSTANCEOF)[0] ?? null)?->newInstance();
+    }
+
+    public function getSourceName(): string
+    {
+        if ($this->member instanceof \ReflectionProperty) {
+            return $this->member->getDeclaringClass()->name;
+        }
+
+        $function = $this->member->getDeclaringFunction();
+
+        if ($function instanceof \ReflectionMethod) {
+            return $function->class.'::'.$function->name.'()';
+        }
+
+        return $function->name.'()';
+    }
+
+    public function getSourceThis(): ?object
+    {
+        if ($this->member instanceof \ReflectionParameter) {
+            return $this->member->getDeclaringFunction()->getClosureThis();
+        }
+
+        return null;
+    }
+
+    public function getType(): ?\ReflectionType
+    {
+        return $this->member->getType();
+    }
+
+    public function getName(): string
+    {
+        return $this->member->getName();
+    }
+
+    public function hasDefaultValue(): bool
+    {
+        if ($this->member instanceof \ReflectionParameter) {
+            return $this->member->isDefaultValueAvailable();
+        }
+
+        return $this->member->hasDefaultValue();
+    }
+
+    public function getDefaultValue(): mixed
+    {
+        $defaultValue = $this->member->getDefaultValue();
+
+        if ($defaultValue instanceof \BackedEnum) {
+            return $defaultValue->value;
+        }
+
+        return $defaultValue;
+    }
+
+    public function isNullable(): bool
+    {
+        return (bool) $this->member->getType()?->allowsNull();
+    }
+
+    public function getMemberName(): string
+    {
+        return $this->member instanceof \ReflectionParameter ? 'parameter' : 'property';
+    }
+
+    public function isParameter(): bool
+    {
+        return $this->member instanceof \ReflectionParameter;
+    }
+
+    public function isProperty(): bool
+    {
+        return $this->member instanceof \ReflectionProperty;
+    }
+}
diff --git a/backend/vendor/symfony/console/CHANGELOG.md b/backend/vendor/symfony/console/CHANGELOG.md
new file mode 100644
index 0000000..b2841ec
--- /dev/null
+++ b/backend/vendor/symfony/console/CHANGELOG.md
@@ -0,0 +1,314 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Add `Command::getCode()` to get the code set via `setCode()`
+ * Allow setting aliases and the hidden flag via the command name passed to the constructor
+ * Introduce `Symfony\Component\Console\Application::addCommand()` to simplify using invokable commands when the component is used standalone
+ * Deprecate `Symfony\Component\Console\Application::add()` in favor of `Symfony\Component\Console\Application::addCommand()`
+ * Add `BackedEnum` support with `#[Argument]` and `#[Option]` inputs in invokable commands
+ * Allow Usages to be specified via `#[AsCommand]` attribute.
+ * Allow passing invokable commands to `Symfony\Component\Console\Tester\CommandTester`
+ * Add `#[MapInput]` attribute to support DTOs in commands
+ * Add optional timeout for interaction in `QuestionHelper`
+ * Add support for interactive invokable commands with `#[Interact]` and `#[Ask]` attributes
+ * Add support for `Cursor` helper in invokable commands
+
+7.3
+---
+
+ * Add `TreeHelper` and `TreeStyle` to display tree-like structures
+ * Add `SymfonyStyle::createTree()`
+ * Add support for invokable commands and add `#[Argument]` and `#[Option]` attributes to define input arguments and options
+ * Deprecate not declaring the parameter type in callable commands defined through `setCode` method
+ * Add support for help definition via `AsCommand` attribute
+ * Deprecate methods `Command::getDefaultName()` and `Command::getDefaultDescription()` in favor of the `#[AsCommand]` attribute
+ * Add support for Markdown format in `Table`
+ * Add support for `LockableTrait` in invokable commands
+ * Deprecate returning a non-integer value from a `\Closure` function set via `Command::setCode()`
+ * Mark `#[AsCommand]` attribute as `@final`
+ * Add support for `SignalableCommandInterface` with invokable commands
+
+7.2
+---
+
+ * Add support for `FORCE_COLOR` environment variable
+ * Add `verbosity` argument to `mustRun` process helper method
+ * [BC BREAK] Add silent verbosity (`--silent`/`SHELL_VERBOSITY=-2`) to suppress all output, including errors
+ * Add `OutputInterface::isSilent()`, `Output::isSilent()`, `OutputStyle::isSilent()` methods
+ * Add a configurable finished indicator to the progress indicator to show that the progress is finished
+ * Add ability to schedule alarm signals and a `ConsoleAlarmEvent`
+
+7.1
+---
+
+ * Add `ArgvInput::getRawTokens()`
+
+7.0
+---
+
+ * Add method `__toString()` to `InputInterface`
+ * Remove `Command::$defaultName` and `Command::$defaultDescription`, use the `AsCommand` attribute instead
+ * Require explicit argument when calling `*Command::setApplication()`, `*FormatterStyle::setForeground/setBackground()`, `Helper::setHelpSet()`, `Input*::setDefault()` and `Question::setAutocompleterCallback/setValidator()`
+ * Remove `StringInput::REGEX_STRING`
+
+6.4
+---
+
+ * Add `SignalMap` to map signal value to its name
+ * Multi-line text in vertical tables is aligned properly
+ * The application can also catch errors with `Application::setCatchErrors(true)`
+ * Add `RunCommandMessage` and `RunCommandMessageHandler`
+ * Dispatch `ConsoleTerminateEvent` after an exit on signal handling and add `ConsoleTerminateEvent::getInterruptingSignal()`
+
+6.3
+---
+
+ * Add support for choosing exit code while handling signal, or to not exit at all
+ * Add `ProgressBar::setPlaceholderFormatter` to set a placeholder attached to a instance, instead of being global.
+ * Add `ReStructuredTextDescriptor`
+
+6.2
+---
+
+ * Improve truecolor terminal detection in some cases
+ * Add support for 256 color terminals (conversion from Ansi24 to Ansi8 if terminal is capable of it)
+ * Deprecate calling `*Command::setApplication()`, `*FormatterStyle::setForeground/setBackground()`, `Helper::setHelpSet()`, `Input*::setDefault()`, `Question::setAutocompleterCallback/setValidator()`without any arguments
+ * Change the signature of `OutputFormatterStyleInterface::setForeground/setBackground()` to `setForeground/setBackground(?string)`
+ * Change the signature of `HelperInterface::setHelperSet()` to `setHelperSet(?HelperSet)`
+
+6.1
+---
+
+ * Add support to display table vertically when calling setVertical()
+ * Add method `__toString()` to `InputInterface`
+ * Added `OutputWrapper` to prevent truncated URL in `SymfonyStyle::createBlock`.
+ * Deprecate `Command::$defaultName` and `Command::$defaultDescription`, use the `AsCommand` attribute instead
+ * Add suggested values for arguments and options in input definition, for input completion
+ * Add `$resumeAt` parameter to `ProgressBar#start()`, so that one can easily 'resume' progress on longer tasks, and still get accurate `getEstimate()` and `getRemaining()` results.
+
+6.0
+---
+
+ * `Command::setHidden()` has a default value (`true`) for `$hidden` parameter and is final
+ * Remove `Helper::strlen()`, use `Helper::width()` instead
+ * Remove `Helper::strlenWithoutDecoration()`, use `Helper::removeDecoration()` instead
+ * `AddConsoleCommandPass` can not be configured anymore
+ * Remove `HelperSet::setCommand()` and `getCommand()` without replacement
+
+5.4
+---
+
+ * Add `TesterTrait::assertCommandIsSuccessful()` to test command
+ * Deprecate `HelperSet::setCommand()` and `getCommand()` without replacement
+
+5.3
+---
+
+ * Add `GithubActionReporter` to render annotations in a Github Action
+ * Add `InputOption::VALUE_NEGATABLE` flag to handle `--foo`/`--no-foo` options
+ * Add the `Command::$defaultDescription` static property and the `description` attribute
+   on the `console.command` tag to allow the `list` command to instantiate commands lazily
+ * Add option `--short` to the `list` command
+ * Add support for bright colors
+ * Add `#[AsCommand]` attribute for declaring commands on PHP 8
+ * Add `Helper::width()` and `Helper::length()`
+ * The `--ansi` and `--no-ansi` options now default to `null`.
+
+5.2.0
+-----
+
+ * Added `SingleCommandApplication::setAutoExit()` to allow testing via `CommandTester`
+ * added support for multiline responses to questions through `Question::setMultiline()`
+   and `Question::isMultiline()`
+ * Added `SignalRegistry` class to stack signals handlers
+ * Added support for signals:
+    * Added `Application::getSignalRegistry()` and `Application::setSignalsToDispatchEvent()` methods
+    * Added `SignalableCommandInterface` interface
+ * Added `TableCellStyle` class to customize table cell
+ * Removed `php ` prefix invocation from help messages.
+
+5.1.0
+-----
+
+ * `Command::setHidden()` is final since Symfony 5.1
+ * Add `SingleCommandApplication`
+ * Add `Cursor` class
+
+5.0.0
+-----
+
+ * removed support for finding hidden commands using an abbreviation, use the full name instead
+ * removed `TableStyle::setCrossingChar()` method in favor of `TableStyle::setDefaultCrossingChar()`
+ * removed `TableStyle::setHorizontalBorderChar()` method in favor of `TableStyle::setDefaultCrossingChars()`
+ * removed `TableStyle::getHorizontalBorderChar()` method in favor of `TableStyle::getBorderChars()`
+ * removed `TableStyle::setVerticalBorderChar()` method in favor of `TableStyle::setVerticalBorderChars()`
+ * removed `TableStyle::getVerticalBorderChar()` method in favor of `TableStyle::getBorderChars()`
+ * removed support for returning `null` from `Command::execute()`, return `0` instead
+ * `ProcessHelper::run()` accepts only `array|Symfony\Component\Process\Process` for its `command` argument
+ * `Application::setDispatcher` accepts only `Symfony\Contracts\EventDispatcher\EventDispatcherInterface`
+   for its `dispatcher` argument
+ * renamed `Application::renderException()` and `Application::doRenderException()`
+   to `renderThrowable()` and `doRenderThrowable()` respectively.
+
+4.4.0
+-----
+
+ * deprecated finding hidden commands using an abbreviation, use the full name instead
+ * added `Question::setTrimmable` default to true to allow the answer to be trimmed
+ * added method `minSecondsBetweenRedraws()` and `maxSecondsBetweenRedraws()` on `ProgressBar`
+ * `Application` implements `ResetInterface`
+ * marked all dispatched event classes as `@final`
+ * added support for displaying table horizontally
+ * deprecated returning `null` from `Command::execute()`, return `0` instead
+ * Deprecated the `Application::renderException()` and `Application::doRenderException()` methods,
+   use `renderThrowable()` and `doRenderThrowable()` instead.
+ * added support for the `NO_COLOR` env var (https://no-color.org/)
+
+4.3.0
+-----
+
+ * added support for hyperlinks
+ * added `ProgressBar::iterate()` method that simplify updating the progress bar when iterating
+ * added `Question::setAutocompleterCallback()` to provide a callback function
+   that dynamically generates suggestions as the user types
+
+4.2.0
+-----
+
+ * allowed passing commands as `[$process, 'ENV_VAR' => 'value']` to
+   `ProcessHelper::run()` to pass environment variables
+ * deprecated passing a command as a string to `ProcessHelper::run()`,
+   pass it the command as an array of its arguments instead
+ * made the `ProcessHelper` class final
+ * added `WrappableOutputFormatterInterface::formatAndWrap()` (implemented in `OutputFormatter`)
+ * added `capture_stderr_separately` option to `CommandTester::execute()`
+
+4.1.0
+-----
+
+ * added option to run suggested command if command is not found and only 1 alternative is available
+ * added option to modify console output and print multiple modifiable sections
+ * added support for iterable messages in output `write` and `writeln` methods
+
+4.0.0
+-----
+
+ * `OutputFormatter` throws an exception when unknown options are used
+ * removed `QuestionHelper::setInputStream()/getInputStream()`
+ * removed `Application::getTerminalWidth()/getTerminalHeight()` and
+   `Application::setTerminalDimensions()/getTerminalDimensions()`
+ * removed `ConsoleExceptionEvent`
+ * removed `ConsoleEvents::EXCEPTION`
+
+3.4.0
+-----
+
+ * added `SHELL_VERBOSITY` env var to control verbosity
+ * added `CommandLoaderInterface`, `FactoryCommandLoader` and PSR-11
+   `ContainerCommandLoader` for commands lazy-loading
+ * added a case-insensitive command name matching fallback
+ * added static `Command::$defaultName/getDefaultName()`, allowing for
+   commands to be registered at compile time in the application command loader.
+   Setting the `$defaultName` property avoids the need for filling the `command`
+   attribute on the `console.command` tag when using `AddConsoleCommandPass`.
+
+3.3.0
+-----
+
+ * added `ExceptionListener`
+ * added `AddConsoleCommandPass` (originally in FrameworkBundle)
+ * [BC BREAK] `Input::getOption()` no longer returns the default value for options
+   with value optional explicitly passed empty
+ * added console.error event to catch exceptions thrown by other listeners
+ * deprecated console.exception event in favor of console.error
+ * added ability to handle `CommandNotFoundException` through the
+   `console.error` event
+ * deprecated default validation in `SymfonyQuestionHelper::ask`
+
+3.2.0
+------
+
+ * added `setInputs()` method to CommandTester for ease testing of commands expecting inputs
+ * added `setStream()` and `getStream()` methods to Input (implement StreamableInputInterface)
+ * added StreamableInputInterface
+ * added LockableTrait
+
+3.1.0
+-----
+
+ * added truncate method to FormatterHelper
+ * added setColumnWidth(s) method to Table
+
+2.8.3
+-----
+
+ * remove readline support from the question helper as it caused issues
+
+2.8.0
+-----
+
+ * use readline for user input in the question helper when available to allow
+   the use of arrow keys
+
+2.6.0
+-----
+
+ * added a Process helper
+ * added a DebugFormatter helper
+
+2.5.0
+-----
+
+ * deprecated the dialog helper (use the question helper instead)
+ * deprecated TableHelper in favor of Table
+ * deprecated ProgressHelper in favor of ProgressBar
+ * added ConsoleLogger
+ * added a question helper
+ * added a way to set the process name of a command
+ * added a way to set a default command instead of `ListCommand`
+
+2.4.0
+-----
+
+ * added a way to force terminal dimensions
+ * added a convenient method to detect verbosity level
+ * [BC BREAK] made descriptors use output instead of returning a string
+
+2.3.0
+-----
+
+ * added multiselect support to the select dialog helper
+ * added Table Helper for tabular data rendering
+ * added support for events in `Application`
+ * added a way to normalize EOLs in `ApplicationTester::getDisplay()` and `CommandTester::getDisplay()`
+ * added a way to set the progress bar progress via the `setCurrent` method
+ * added support for multiple InputOption shortcuts, written as `'-a|-b|-c'`
+ * added two additional verbosity levels, VERBOSITY_VERY_VERBOSE and VERBOSITY_DEBUG
+
+2.2.0
+-----
+
+ * added support for colorization on Windows via ConEmu
+ * add a method to Dialog Helper to ask for a question and hide the response
+ * added support for interactive selections in console (DialogHelper::select())
+ * added support for autocompletion as you type in Dialog Helper
+
+2.1.0
+-----
+
+ * added ConsoleOutputInterface
+ * added the possibility to disable a command (Command::isEnabled())
+ * added suggestions when a command does not exist
+ * added a --raw option to the list command
+ * added support for STDERR in the console output class (errors are now sent
+   to STDERR)
+ * made the defaults (helper set, commands, input definition) in Application
+   more easily customizable
+ * added support for the shell even if readline is not available
+ * added support for process isolation in Symfony shell via
+   `--process-isolation` switch
+ * added support for `--`, which disables options parsing after that point
+   (tokens will be parsed as arguments)
diff --git a/backend/vendor/symfony/console/CI/GithubActionReporter.php b/backend/vendor/symfony/console/CI/GithubActionReporter.php
new file mode 100644
index 0000000..952d380
--- /dev/null
+++ b/backend/vendor/symfony/console/CI/GithubActionReporter.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\CI;
+
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Utility class for Github actions.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+class GithubActionReporter
+{
+    /**
+     * @see https://github.com/actions/toolkit/blob/5e5e1b7aacba68a53836a34db4a288c3c1c1585b/packages/core/src/command.ts#L80-L85
+     */
+    private const ESCAPED_DATA = [
+        '%' => '%25',
+        "\r" => '%0D',
+        "\n" => '%0A',
+    ];
+
+    /**
+     * @see https://github.com/actions/toolkit/blob/5e5e1b7aacba68a53836a34db4a288c3c1c1585b/packages/core/src/command.ts#L87-L94
+     */
+    private const ESCAPED_PROPERTIES = [
+        '%' => '%25',
+        "\r" => '%0D',
+        "\n" => '%0A',
+        ':' => '%3A',
+        ',' => '%2C',
+    ];
+
+    public function __construct(
+        private OutputInterface $output,
+    ) {
+    }
+
+    public static function isGithubActionEnvironment(): bool
+    {
+        return false !== getenv('GITHUB_ACTIONS');
+    }
+
+    /**
+     * Output an error using the Github annotations format.
+     *
+     * @see https://docs.github.com/en/free-pro-team@latest/actions/reference/workflow-commands-for-github-actions#setting-an-error-message
+     */
+    public function error(string $message, ?string $file = null, ?int $line = null, ?int $col = null): void
+    {
+        $this->log('error', $message, $file, $line, $col);
+    }
+
+    /**
+     * Output a warning using the Github annotations format.
+     *
+     * @see https://docs.github.com/en/free-pro-team@latest/actions/reference/workflow-commands-for-github-actions#setting-a-warning-message
+     */
+    public function warning(string $message, ?string $file = null, ?int $line = null, ?int $col = null): void
+    {
+        $this->log('warning', $message, $file, $line, $col);
+    }
+
+    /**
+     * Output a debug log using the Github annotations format.
+     *
+     * @see https://docs.github.com/en/free-pro-team@latest/actions/reference/workflow-commands-for-github-actions#setting-a-debug-message
+     */
+    public function debug(string $message, ?string $file = null, ?int $line = null, ?int $col = null): void
+    {
+        $this->log('debug', $message, $file, $line, $col);
+    }
+
+    private function log(string $type, string $message, ?string $file = null, ?int $line = null, ?int $col = null): void
+    {
+        // Some values must be encoded.
+        $message = strtr($message, self::ESCAPED_DATA);
+
+        if (!$file) {
+            // No file provided, output the message solely:
+            $this->output->writeln(\sprintf('::%s::%s', $type, $message));
+
+            return;
+        }
+
+        $this->output->writeln(\sprintf('::%s file=%s,line=%s,col=%s::%s', $type, strtr($file, self::ESCAPED_PROPERTIES), strtr($line ?? 1, self::ESCAPED_PROPERTIES), strtr($col ?? 0, self::ESCAPED_PROPERTIES), $message));
+    }
+}
diff --git a/backend/vendor/symfony/console/Color.php b/backend/vendor/symfony/console/Color.php
new file mode 100644
index 0000000..b1914c1
--- /dev/null
+++ b/backend/vendor/symfony/console/Color.php
@@ -0,0 +1,133 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+final class Color
+{
+    private const COLORS = [
+        'black' => 0,
+        'red' => 1,
+        'green' => 2,
+        'yellow' => 3,
+        'blue' => 4,
+        'magenta' => 5,
+        'cyan' => 6,
+        'white' => 7,
+        'default' => 9,
+    ];
+
+    private const BRIGHT_COLORS = [
+        'gray' => 0,
+        'bright-red' => 1,
+        'bright-green' => 2,
+        'bright-yellow' => 3,
+        'bright-blue' => 4,
+        'bright-magenta' => 5,
+        'bright-cyan' => 6,
+        'bright-white' => 7,
+    ];
+
+    private const AVAILABLE_OPTIONS = [
+        'bold' => ['set' => 1, 'unset' => 22],
+        'underscore' => ['set' => 4, 'unset' => 24],
+        'blink' => ['set' => 5, 'unset' => 25],
+        'reverse' => ['set' => 7, 'unset' => 27],
+        'conceal' => ['set' => 8, 'unset' => 28],
+    ];
+
+    private string $foreground;
+    private string $background;
+    private array $options = [];
+
+    public function __construct(string $foreground = '', string $background = '', array $options = [])
+    {
+        $this->foreground = $this->parseColor($foreground);
+        $this->background = $this->parseColor($background, true);
+
+        foreach ($options as $option) {
+            if (!isset(self::AVAILABLE_OPTIONS[$option])) {
+                throw new InvalidArgumentException(\sprintf('Invalid option specified: "%s". Expected one of (%s).', $option, implode(', ', array_keys(self::AVAILABLE_OPTIONS))));
+            }
+
+            $this->options[$option] = self::AVAILABLE_OPTIONS[$option];
+        }
+    }
+
+    public function apply(string $text): string
+    {
+        return $this->set().$text.$this->unset();
+    }
+
+    public function set(): string
+    {
+        $setCodes = [];
+        if ('' !== $this->foreground) {
+            $setCodes[] = $this->foreground;
+        }
+        if ('' !== $this->background) {
+            $setCodes[] = $this->background;
+        }
+        foreach ($this->options as $option) {
+            $setCodes[] = $option['set'];
+        }
+        if (0 === \count($setCodes)) {
+            return '';
+        }
+
+        return \sprintf("\033[%sm", implode(';', $setCodes));
+    }
+
+    public function unset(): string
+    {
+        $unsetCodes = [];
+        if ('' !== $this->foreground) {
+            $unsetCodes[] = 39;
+        }
+        if ('' !== $this->background) {
+            $unsetCodes[] = 49;
+        }
+        foreach ($this->options as $option) {
+            $unsetCodes[] = $option['unset'];
+        }
+        if (0 === \count($unsetCodes)) {
+            return '';
+        }
+
+        return \sprintf("\033[%sm", implode(';', $unsetCodes));
+    }
+
+    private function parseColor(string $color, bool $background = false): string
+    {
+        if ('' === $color) {
+            return '';
+        }
+
+        if ('#' === $color[0]) {
+            return ($background ? '4' : '3').Terminal::getColorMode()->convertFromHexToAnsiColorCode($color);
+        }
+
+        if (isset(self::COLORS[$color])) {
+            return ($background ? '4' : '3').self::COLORS[$color];
+        }
+
+        if (isset(self::BRIGHT_COLORS[$color])) {
+            return ($background ? '10' : '9').self::BRIGHT_COLORS[$color];
+        }
+
+        throw new InvalidArgumentException(\sprintf('Invalid "%s" color; expected one of (%s).', $color, implode(', ', array_merge(array_keys(self::COLORS), array_keys(self::BRIGHT_COLORS)))));
+    }
+}
diff --git a/backend/vendor/symfony/console/Command/Command.php b/backend/vendor/symfony/console/Command/Command.php
new file mode 100644
index 0000000..d09c887
--- /dev/null
+++ b/backend/vendor/symfony/console/Command/Command.php
@@ -0,0 +1,733 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Command;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Completion\Suggestion;
+use Symfony\Component\Console\Exception\ExceptionInterface;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Console\Helper\HelperInterface;
+use Symfony\Component\Console\Helper\HelperSet;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputDefinition;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Base class for all commands.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Command implements SignalableCommandInterface
+{
+    // see https://tldp.org/LDP/abs/html/exitcodes.html
+    public const SUCCESS = 0;
+    public const FAILURE = 1;
+    public const INVALID = 2;
+
+    private ?Application $application = null;
+    private ?string $name = null;
+    private ?string $processTitle = null;
+    private array $aliases = [];
+    private InputDefinition $definition;
+    private bool $hidden = false;
+    private string $help = '';
+    private string $description = '';
+    private ?InputDefinition $fullDefinition = null;
+    private bool $ignoreValidationErrors = false;
+    private ?InvokableCommand $code = null;
+    private array $synopsis = [];
+    private array $usages = [];
+    private ?HelperSet $helperSet = null;
+
+    /**
+     * @deprecated since Symfony 7.3, use the #[AsCommand] attribute instead
+     */
+    public static function getDefaultName(): ?string
+    {
+        trigger_deprecation('symfony/console', '7.3', 'Method "%s()" is deprecated and will be removed in Symfony 8.0, use the #[AsCommand] attribute instead.', __METHOD__);
+
+        if ($attribute = (new \ReflectionClass(static::class))->getAttributes(AsCommand::class)) {
+            return $attribute[0]->newInstance()->name;
+        }
+
+        return null;
+    }
+
+    /**
+     * @deprecated since Symfony 7.3, use the #[AsCommand] attribute instead
+     */
+    public static function getDefaultDescription(): ?string
+    {
+        trigger_deprecation('symfony/console', '7.3', 'Method "%s()" is deprecated and will be removed in Symfony 8.0, use the #[AsCommand] attribute instead.', __METHOD__);
+
+        if ($attribute = (new \ReflectionClass(static::class))->getAttributes(AsCommand::class)) {
+            return $attribute[0]->newInstance()->description;
+        }
+
+        return null;
+    }
+
+    /**
+     * @param string|null $name The name of the command; passing null means it must be set in configure()
+     *
+     * @throws LogicException When the command name is empty
+     */
+    public function __construct(?string $name = null, ?callable $code = null)
+    {
+        if (null !== $code) {
+            if (!\is_object($code) || $code instanceof \Closure) {
+                throw new InvalidArgumentException(\sprintf('The command must be an instance of "%s" or an invokable object.', self::class));
+            }
+            /** @var AsCommand $attribute */
+            $attribute = ((new \ReflectionObject($code))->getAttributes(AsCommand::class)[0] ?? null)?->newInstance()
+                ?? throw new LogicException(\sprintf('The command must use the "%s" attribute.', AsCommand::class));
+            $this->setCode($code);
+        } else {
+            $attribute = ((new \ReflectionClass(static::class))->getAttributes(AsCommand::class)[0] ?? null)?->newInstance();
+        }
+
+        $this->definition = new InputDefinition();
+        if (null === $name) {
+            if (self::class !== (new \ReflectionMethod($this, 'getDefaultName'))->class) {
+                trigger_deprecation('symfony/console', '7.3', 'Overriding "Command::getDefaultName()" in "%s" is deprecated and will be removed in Symfony 8.0, use the #[AsCommand] attribute instead.', static::class);
+
+                $name = static::getDefaultName();
+            } else {
+                $name = $attribute?->name;
+            }
+        }
+
+        if (null !== $name) {
+            $aliases = explode('|', $name);
+
+            if ('' === $name = array_shift($aliases)) {
+                $this->setHidden(true);
+                $name = array_shift($aliases);
+            }
+
+            // we must not overwrite existing aliases, combine new ones with existing ones
+            $aliases = array_unique([
+                ...$this->aliases,
+                ...$aliases,
+            ]);
+
+            $this->setAliases($aliases);
+        }
+
+        if (null !== $name) {
+            $this->setName($name);
+        }
+
+        if ('' === $this->description) {
+            if (self::class !== (new \ReflectionMethod($this, 'getDefaultDescription'))->class) {
+                trigger_deprecation('symfony/console', '7.3', 'Overriding "Command::getDefaultDescription()" in "%s" is deprecated and will be removed in Symfony 8.0, use the #[AsCommand] attribute instead.', static::class);
+
+                $defaultDescription = static::getDefaultDescription();
+            } else {
+                $defaultDescription = $attribute?->description;
+            }
+
+            $this->setDescription($defaultDescription ?? '');
+        }
+
+        if ('' === $this->help) {
+            $this->setHelp($attribute?->help ?? '');
+        }
+
+        foreach ($attribute?->usages ?? [] as $usage) {
+            $this->addUsage($usage);
+        }
+
+        if (!$code && \is_callable($this) && self::class === (new \ReflectionMethod($this, 'execute'))->getDeclaringClass()->name) {
+            $this->code = new InvokableCommand($this, $this(...));
+        }
+
+        $this->configure();
+    }
+
+    /**
+     * Ignores validation errors.
+     *
+     * This is mainly useful for the help command.
+     */
+    public function ignoreValidationErrors(): void
+    {
+        $this->ignoreValidationErrors = true;
+    }
+
+    public function setApplication(?Application $application): void
+    {
+        $this->application = $application;
+        if ($application) {
+            $this->setHelperSet($application->getHelperSet());
+        } else {
+            $this->helperSet = null;
+        }
+
+        $this->fullDefinition = null;
+    }
+
+    public function setHelperSet(HelperSet $helperSet): void
+    {
+        $this->helperSet = $helperSet;
+    }
+
+    /**
+     * Gets the helper set.
+     */
+    public function getHelperSet(): ?HelperSet
+    {
+        return $this->helperSet;
+    }
+
+    /**
+     * Gets the application instance for this command.
+     */
+    public function getApplication(): ?Application
+    {
+        return $this->application;
+    }
+
+    /**
+     * Checks whether the command is enabled or not in the current environment.
+     *
+     * Override this to check for x or y and return false if the command cannot
+     * run properly under the current conditions.
+     */
+    public function isEnabled(): bool
+    {
+        return true;
+    }
+
+    /**
+     * Configures the current command.
+     *
+     * @return void
+     */
+    protected function configure()
+    {
+    }
+
+    /**
+     * Executes the current command.
+     *
+     * This method is not abstract because you can use this class
+     * as a concrete class. In this case, instead of defining the
+     * execute() method, you set the code to execute by passing
+     * a Closure to the setCode() method.
+     *
+     * @return int 0 if everything went fine, or an exit code
+     *
+     * @throws LogicException When this abstract method is not implemented
+     *
+     * @see setCode()
+     */
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        throw new LogicException('You must override the execute() method in the concrete command class.');
+    }
+
+    /**
+     * Interacts with the user.
+     *
+     * This method is executed before the InputDefinition is validated.
+     * This means that this is the only place where the command can
+     * interactively ask for values of missing required arguments.
+     *
+     * @return void
+     */
+    protected function interact(InputInterface $input, OutputInterface $output)
+    {
+    }
+
+    /**
+     * Initializes the command after the input has been bound and before the input
+     * is validated.
+     *
+     * This is mainly useful when a lot of commands extends one main command
+     * where some things need to be initialized based on the input arguments and options.
+     *
+     * @see InputInterface::bind()
+     * @see InputInterface::validate()
+     *
+     * @return void
+     */
+    protected function initialize(InputInterface $input, OutputInterface $output)
+    {
+    }
+
+    /**
+     * Runs the command.
+     *
+     * The code to execute is either defined directly with the
+     * setCode() method or by overriding the execute() method
+     * in a sub-class.
+     *
+     * @return int The command exit code
+     *
+     * @throws ExceptionInterface When input binding fails. Bypass this by calling {@link ignoreValidationErrors()}.
+     *
+     * @see setCode()
+     * @see execute()
+     */
+    public function run(InputInterface $input, OutputInterface $output): int
+    {
+        // add the application arguments and options
+        $this->mergeApplicationDefinition();
+
+        // bind the input against the command specific arguments/options
+        try {
+            $input->bind($this->getDefinition());
+        } catch (ExceptionInterface $e) {
+            if (!$this->ignoreValidationErrors) {
+                throw $e;
+            }
+        }
+
+        $this->initialize($input, $output);
+
+        if (null !== $this->processTitle) {
+            if (\function_exists('cli_set_process_title')) {
+                if (!@cli_set_process_title($this->processTitle)) {
+                    if ('Darwin' === \PHP_OS) {
+                        $output->writeln('<comment>Running "cli_set_process_title" as an unprivileged user is not supported on MacOS.</comment>', OutputInterface::VERBOSITY_VERY_VERBOSE);
+                    } else {
+                        cli_set_process_title($this->processTitle);
+                    }
+                }
+            } elseif (\function_exists('setproctitle')) {
+                setproctitle($this->processTitle);
+            } elseif (OutputInterface::VERBOSITY_VERY_VERBOSE === $output->getVerbosity()) {
+                $output->writeln('<comment>Install the proctitle PECL to be able to change the process title.</comment>');
+            }
+        }
+
+        if ($input->isInteractive()) {
+            $this->interact($input, $output);
+
+            if ($this->code?->isInteractive()) {
+                $this->code->interact($input, $output);
+            }
+        }
+
+        // The command name argument is often omitted when a command is executed directly with its run() method.
+        // It would fail the validation if we didn't make sure the command argument is present,
+        // since it's required by the application.
+        if ($input->hasArgument('command') && null === $input->getArgument('command')) {
+            $input->setArgument('command', $this->getName());
+        }
+
+        $input->validate();
+
+        if ($this->code) {
+            return ($this->code)($input, $output);
+        }
+
+        return $this->execute($input, $output);
+    }
+
+    /**
+     * Supplies suggestions when resolving possible completion options for input (e.g. option or argument).
+     */
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        $definition = $this->getDefinition();
+        if (CompletionInput::TYPE_OPTION_VALUE === $input->getCompletionType() && $definition->hasOption($input->getCompletionName())) {
+            $definition->getOption($input->getCompletionName())->complete($input, $suggestions);
+        } elseif (CompletionInput::TYPE_ARGUMENT_VALUE === $input->getCompletionType() && $definition->hasArgument($input->getCompletionName())) {
+            $definition->getArgument($input->getCompletionName())->complete($input, $suggestions);
+        }
+    }
+
+    /**
+     * Gets the code that is executed by the command.
+     *
+     * @return ?callable null if the code has not been set with setCode()
+     */
+    public function getCode(): ?callable
+    {
+        return $this->code?->getCode();
+    }
+
+    /**
+     * Sets the code to execute when running this command.
+     *
+     * If this method is used, it overrides the code defined
+     * in the execute() method.
+     *
+     * @param callable $code A callable(InputInterface $input, OutputInterface $output)
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException
+     *
+     * @see execute()
+     */
+    public function setCode(callable $code): static
+    {
+        $this->code = new InvokableCommand($this, $code);
+
+        return $this;
+    }
+
+    /**
+     * Merges the application definition with the command definition.
+     *
+     * This method is not part of public API and should not be used directly.
+     *
+     * @param bool $mergeArgs Whether to merge or not the Application definition arguments to Command definition arguments
+     *
+     * @internal
+     */
+    public function mergeApplicationDefinition(bool $mergeArgs = true): void
+    {
+        if (null === $this->application) {
+            return;
+        }
+
+        $this->fullDefinition = new InputDefinition();
+        $this->fullDefinition->setOptions($this->definition->getOptions());
+        $this->fullDefinition->addOptions($this->application->getDefinition()->getOptions());
+
+        if ($mergeArgs) {
+            $this->fullDefinition->setArguments($this->application->getDefinition()->getArguments());
+            $this->fullDefinition->addArguments($this->definition->getArguments());
+        } else {
+            $this->fullDefinition->setArguments($this->definition->getArguments());
+        }
+    }
+
+    /**
+     * Sets an array of argument and option instances.
+     *
+     * @return $this
+     */
+    public function setDefinition(array|InputDefinition $definition): static
+    {
+        if ($definition instanceof InputDefinition) {
+            $this->definition = $definition;
+        } else {
+            $this->definition->setDefinition($definition);
+        }
+
+        $this->fullDefinition = null;
+
+        return $this;
+    }
+
+    /**
+     * Gets the InputDefinition attached to this Command.
+     */
+    public function getDefinition(): InputDefinition
+    {
+        return $this->fullDefinition ?? $this->getNativeDefinition();
+    }
+
+    /**
+     * Gets the InputDefinition to be used to create representations of this Command.
+     *
+     * Can be overridden to provide the original command representation when it would otherwise
+     * be changed by merging with the application InputDefinition.
+     *
+     * This method is not part of public API and should not be used directly.
+     */
+    public function getNativeDefinition(): InputDefinition
+    {
+        $definition = $this->definition ?? throw new LogicException(\sprintf('Command class "%s" is not correctly initialized. You probably forgot to call the parent constructor.', static::class));
+
+        if ($this->code && !$definition->getArguments() && !$definition->getOptions()) {
+            $this->code->configure($definition);
+        }
+
+        return $definition;
+    }
+
+    /**
+     * Adds an argument.
+     *
+     * @param                                                                               $mode            The argument mode: InputArgument::REQUIRED or InputArgument::OPTIONAL
+     * @param                                                                               $default         The default value (for InputArgument::OPTIONAL mode only)
+     * @param array|\Closure(CompletionInput,CompletionSuggestions):list<string|Suggestion> $suggestedValues The values used for input completion
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException When argument mode is not valid
+     */
+    public function addArgument(string $name, ?int $mode = null, string $description = '', mixed $default = null, array|\Closure $suggestedValues = []): static
+    {
+        $this->definition->addArgument(new InputArgument($name, $mode, $description, $default, $suggestedValues));
+        $this->fullDefinition?->addArgument(new InputArgument($name, $mode, $description, $default, $suggestedValues));
+
+        return $this;
+    }
+
+    /**
+     * Adds an option.
+     *
+     * @param                                                                               $shortcut        The shortcuts, can be null, a string of shortcuts delimited by | or an array of shortcuts
+     * @param                                                                               $mode            The option mode: One of the InputOption::VALUE_* constants
+     * @param                                                                               $default         The default value (must be null for InputOption::VALUE_NONE)
+     * @param array|\Closure(CompletionInput,CompletionSuggestions):list<string|Suggestion> $suggestedValues The values used for input completion
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException If option mode is invalid or incompatible
+     */
+    public function addOption(string $name, string|array|null $shortcut = null, ?int $mode = null, string $description = '', mixed $default = null, array|\Closure $suggestedValues = []): static
+    {
+        $this->definition->addOption(new InputOption($name, $shortcut, $mode, $description, $default, $suggestedValues));
+        $this->fullDefinition?->addOption(new InputOption($name, $shortcut, $mode, $description, $default, $suggestedValues));
+
+        return $this;
+    }
+
+    /**
+     * Sets the name of the command.
+     *
+     * This method can set both the namespace and the name if
+     * you separate them by a colon (:)
+     *
+     *     $command->setName('foo:bar');
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException When the name is invalid
+     */
+    public function setName(string $name): static
+    {
+        $this->validateName($name);
+
+        $this->name = $name;
+
+        return $this;
+    }
+
+    /**
+     * Sets the process title of the command.
+     *
+     * This feature should be used only when creating a long process command,
+     * like a daemon.
+     *
+     * @return $this
+     */
+    public function setProcessTitle(string $title): static
+    {
+        $this->processTitle = $title;
+
+        return $this;
+    }
+
+    /**
+     * Returns the command name.
+     */
+    public function getName(): ?string
+    {
+        return $this->name;
+    }
+
+    /**
+     * @param bool $hidden Whether or not the command should be hidden from the list of commands
+     *
+     * @return $this
+     */
+    public function setHidden(bool $hidden = true): static
+    {
+        $this->hidden = $hidden;
+
+        return $this;
+    }
+
+    /**
+     * @return bool whether the command should be publicly shown or not
+     */
+    public function isHidden(): bool
+    {
+        return $this->hidden;
+    }
+
+    /**
+     * Sets the description for the command.
+     *
+     * @return $this
+     */
+    public function setDescription(string $description): static
+    {
+        $this->description = $description;
+
+        return $this;
+    }
+
+    /**
+     * Returns the description for the command.
+     */
+    public function getDescription(): string
+    {
+        return $this->description;
+    }
+
+    /**
+     * Sets the help for the command.
+     *
+     * @return $this
+     */
+    public function setHelp(string $help): static
+    {
+        $this->help = $help;
+
+        return $this;
+    }
+
+    /**
+     * Returns the help for the command.
+     */
+    public function getHelp(): string
+    {
+        return $this->help;
+    }
+
+    /**
+     * Returns the processed help for the command replacing the %command.name% and
+     * %command.full_name% patterns with the real values dynamically.
+     */
+    public function getProcessedHelp(): string
+    {
+        $name = $this->name;
+        $isSingleCommand = $this->application?->isSingleCommand();
+
+        $placeholders = [
+            '%command.name%',
+            '%command.full_name%',
+        ];
+        $replacements = [
+            $name,
+            $isSingleCommand ? $_SERVER['PHP_SELF'] : $_SERVER['PHP_SELF'].' '.$name,
+        ];
+
+        return str_replace($placeholders, $replacements, $this->getHelp() ?: $this->getDescription());
+    }
+
+    /**
+     * Sets the aliases for the command.
+     *
+     * @param string[] $aliases An array of aliases for the command
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException When an alias is invalid
+     */
+    public function setAliases(iterable $aliases): static
+    {
+        $list = [];
+
+        foreach ($aliases as $alias) {
+            $this->validateName($alias);
+            $list[] = $alias;
+        }
+
+        $this->aliases = \is_array($aliases) ? $aliases : $list;
+
+        return $this;
+    }
+
+    /**
+     * Returns the aliases for the command.
+     */
+    public function getAliases(): array
+    {
+        return $this->aliases;
+    }
+
+    /**
+     * Returns the synopsis for the command.
+     *
+     * @param bool $short Whether to show the short version of the synopsis (with options folded) or not
+     */
+    public function getSynopsis(bool $short = false): string
+    {
+        $key = $short ? 'short' : 'long';
+
+        if (!isset($this->synopsis[$key])) {
+            $this->synopsis[$key] = trim(\sprintf('%s %s', $this->name, $this->definition->getSynopsis($short)));
+        }
+
+        return $this->synopsis[$key];
+    }
+
+    /**
+     * Add a command usage example, it'll be prefixed with the command name.
+     *
+     * @return $this
+     */
+    public function addUsage(string $usage): static
+    {
+        if (!str_starts_with($usage, $this->name)) {
+            $usage = \sprintf('%s %s', $this->name, $usage);
+        }
+
+        $this->usages[] = $usage;
+
+        return $this;
+    }
+
+    /**
+     * Returns alternative usages of the command.
+     */
+    public function getUsages(): array
+    {
+        return $this->usages;
+    }
+
+    /**
+     * Gets a helper instance by name.
+     *
+     * @throws LogicException           if no HelperSet is defined
+     * @throws InvalidArgumentException if the helper is not defined
+     */
+    public function getHelper(string $name): HelperInterface
+    {
+        if (null === $this->helperSet) {
+            throw new LogicException(\sprintf('Cannot retrieve helper "%s" because there is no HelperSet defined. Did you forget to add your command to the application or to set the application on the command using the setApplication() method? You can also set the HelperSet directly using the setHelperSet() method.', $name));
+        }
+
+        return $this->helperSet->get($name);
+    }
+
+    public function getSubscribedSignals(): array
+    {
+        return $this->code?->getSubscribedSignals() ?? [];
+    }
+
+    public function handleSignal(int $signal, int|false $previousExitCode = 0): int|false
+    {
+        return $this->code?->handleSignal($signal, $previousExitCode) ?? false;
+    }
+
+    /**
+     * Validates a command name.
+     *
+     * It must be non-empty and parts can optionally be separated by ":".
+     *
+     * @throws InvalidArgumentException When the name is invalid
+     */
+    private function validateName(string $name): void
+    {
+        if (!preg_match('/^[^\:]++(\:[^\:]++)*$/', $name)) {
+            throw new InvalidArgumentException(\sprintf('Command name "%s" is invalid.', $name));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/console/Command/CompleteCommand.php b/backend/vendor/symfony/console/Command/CompleteCommand.php
new file mode 100644
index 0000000..a6ce1d1
--- /dev/null
+++ b/backend/vendor/symfony/console/Command/CompleteCommand.php
@@ -0,0 +1,217 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Completion\Output\BashCompletionOutput;
+use Symfony\Component\Console\Completion\Output\CompletionOutputInterface;
+use Symfony\Component\Console\Completion\Output\FishCompletionOutput;
+use Symfony\Component\Console\Completion\Output\ZshCompletionOutput;
+use Symfony\Component\Console\Exception\CommandNotFoundException;
+use Symfony\Component\Console\Exception\ExceptionInterface;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Responsible for providing the values to the shell completion.
+ *
+ * @author Wouter de Jong <wouter@wouterj.nl>
+ */
+#[AsCommand(name: '|_complete', description: 'Internal command to provide shell completion suggestions')]
+final class CompleteCommand extends Command
+{
+    public const COMPLETION_API_VERSION = '1';
+
+    private array $completionOutputs;
+    private bool $isDebug = false;
+
+    /**
+     * @param array<string, class-string<CompletionOutputInterface>> $completionOutputs A list of additional completion outputs, with shell name as key and FQCN as value
+     */
+    public function __construct(array $completionOutputs = [])
+    {
+        // must be set before the parent constructor, as the property value is used in configure()
+        $this->completionOutputs = $completionOutputs + [
+            'bash' => BashCompletionOutput::class,
+            'fish' => FishCompletionOutput::class,
+            'zsh' => ZshCompletionOutput::class,
+        ];
+
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->addOption('shell', 's', InputOption::VALUE_REQUIRED, 'The shell type ("'.implode('", "', array_keys($this->completionOutputs)).'")')
+            ->addOption('input', 'i', InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY, 'An array of input tokens (e.g. COMP_WORDS or argv)')
+            ->addOption('current', 'c', InputOption::VALUE_REQUIRED, 'The index of the "input" array that the cursor is in (e.g. COMP_CWORD)')
+            ->addOption('api-version', 'a', InputOption::VALUE_REQUIRED, 'The API version of the completion script')
+            ->addOption('symfony', 'S', InputOption::VALUE_REQUIRED, 'deprecated')
+        ;
+    }
+
+    protected function initialize(InputInterface $input, OutputInterface $output): void
+    {
+        $this->isDebug = filter_var(getenv('SYMFONY_COMPLETION_DEBUG'), \FILTER_VALIDATE_BOOL);
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        try {
+            // "symfony" must be kept for compat with the shell scripts generated by Symfony Console 5.4 - 6.1
+            $version = $input->getOption('symfony') ? '1' : $input->getOption('api-version');
+            if ($version && version_compare($version, self::COMPLETION_API_VERSION, '<')) {
+                $message = \sprintf('Completion script version is not supported ("%s" given, ">=%s" required).', $version, self::COMPLETION_API_VERSION);
+                $this->log($message);
+
+                $output->writeln($message.' Install the Symfony completion script again by using the "completion" command.');
+
+                return 126;
+            }
+
+            $shell = $input->getOption('shell');
+            if (!$shell) {
+                throw new \RuntimeException('The "--shell" option must be set.');
+            }
+
+            if (!$completionOutput = $this->completionOutputs[$shell] ?? false) {
+                throw new \RuntimeException(\sprintf('Shell completion is not supported for your shell: "%s" (supported: "%s").', $shell, implode('", "', array_keys($this->completionOutputs))));
+            }
+
+            $completionInput = $this->createCompletionInput($input);
+            $suggestions = new CompletionSuggestions();
+
+            $this->log([
+                '',
+                '<comment>'.date('Y-m-d H:i:s').'</>',
+                '<info>Input:</> <comment>("|" indicates the cursor position)</>',
+                '  '.$completionInput,
+                '<info>Command:</>',
+                '  '.implode(' ', $_SERVER['argv']),
+                '<info>Messages:</>',
+            ]);
+
+            if ($command = $this->findCommand($completionInput)) {
+                $command->mergeApplicationDefinition();
+                $completionInput->bind($command->getDefinition());
+            }
+            if (null === $command) {
+                $this->log('  No command found, completing using the Application class.');
+
+                $this->getApplication()->complete($completionInput, $suggestions);
+            } elseif (
+                $completionInput->mustSuggestArgumentValuesFor('command')
+            ) {
+                $this->log('  Command found, completing command name.');
+
+                // expand shortcut names ("cache:cl<TAB>") into their full name ("cache:clear")
+                $commandNames = array_filter(array_merge([$command->getName()], $command->getAliases()));
+                foreach ($commandNames as $name) {
+                    if (str_starts_with($name, $completionInput->getCompletionValue())) {
+                        $commandNames = [$name];
+                        break;
+                    }
+                }
+                $suggestions->suggestValues($commandNames);
+            } else {
+                if (CompletionInput::TYPE_OPTION_NAME === $completionInput->getCompletionType()) {
+                    $this->log('  Completing option names for the <comment>'.($command instanceof LazyCommand ? $command->getCommand() : $command)::class.'</> command.');
+
+                    $suggestions->suggestOptions($command->getDefinition()->getOptions());
+                } else {
+                    $this->log([
+                        '  Completing using the <comment>'.($command instanceof LazyCommand ? $command->getCommand() : $command)::class.'</> class.',
+                        '  Completing <comment>'.$completionInput->getCompletionType().'</> for <comment>'.$completionInput->getCompletionName().'</>',
+                    ]);
+                    if (null !== $compval = $completionInput->getCompletionValue()) {
+                        $this->log('  Current value: <comment>'.$compval.'</>');
+                    }
+
+                    $command->complete($completionInput, $suggestions);
+                }
+            }
+
+            /** @var CompletionOutputInterface $completionOutput */
+            $completionOutput = new $completionOutput();
+
+            $this->log('<info>Suggestions:</>');
+            if ($options = $suggestions->getOptionSuggestions()) {
+                $this->log('  --'.implode(' --', array_map(fn ($o) => $o->getName(), $options)));
+            } elseif ($values = $suggestions->getValueSuggestions()) {
+                $this->log('  '.implode(' ', $values));
+            } else {
+                $this->log('  <comment>No suggestions were provided</>');
+            }
+
+            $completionOutput->write($suggestions, $output);
+        } catch (\Throwable $e) {
+            $this->log([
+                '<error>Error!</error>',
+                (string) $e,
+            ]);
+
+            if ($output->isDebug()) {
+                throw $e;
+            }
+
+            return 2;
+        }
+
+        return 0;
+    }
+
+    private function createCompletionInput(InputInterface $input): CompletionInput
+    {
+        $currentIndex = $input->getOption('current');
+        if (!$currentIndex || !ctype_digit($currentIndex)) {
+            throw new \RuntimeException('The "--current" option must be set and it must be an integer.');
+        }
+
+        $completionInput = CompletionInput::fromTokens($input->getOption('input'), (int) $currentIndex);
+
+        try {
+            $completionInput->bind($this->getApplication()->getDefinition());
+        } catch (ExceptionInterface) {
+        }
+
+        return $completionInput;
+    }
+
+    private function findCommand(CompletionInput $completionInput): ?Command
+    {
+        try {
+            $inputName = $completionInput->getFirstArgument();
+            if (null === $inputName) {
+                return null;
+            }
+
+            return $this->getApplication()->find($inputName);
+        } catch (CommandNotFoundException) {
+        }
+
+        return null;
+    }
+
+    private function log($messages): void
+    {
+        if (!$this->isDebug) {
+            return;
+        }
+
+        $commandName = basename($_SERVER['argv'][0]);
+        file_put_contents(sys_get_temp_dir().'/sf_'.$commandName.'.log', implode(\PHP_EOL, (array) $messages).\PHP_EOL, \FILE_APPEND);
+    }
+}
diff --git a/backend/vendor/symfony/console/Command/DumpCompletionCommand.php b/backend/vendor/symfony/console/Command/DumpCompletionCommand.php
new file mode 100644
index 0000000..1671120
--- /dev/null
+++ b/backend/vendor/symfony/console/Command/DumpCompletionCommand.php
@@ -0,0 +1,151 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Process\Process;
+
+/**
+ * Dumps the completion script for the current shell.
+ *
+ * @author Wouter de Jong <wouter@wouterj.nl>
+ */
+#[AsCommand(name: 'completion', description: 'Dump the shell completion script')]
+final class DumpCompletionCommand extends Command
+{
+    private array $supportedShells;
+
+    protected function configure(): void
+    {
+        $fullCommand = $_SERVER['PHP_SELF'];
+        $commandName = basename($fullCommand);
+        $fullCommand = @realpath($fullCommand) ?: $fullCommand;
+
+        $shell = self::guessShell();
+        [$rcFile, $completionFile] = match ($shell) {
+            'fish' => ['~/.config/fish/config.fish', "/etc/fish/completions/$commandName.fish"],
+            'zsh' => ['~/.zshrc', '$fpath[1]/_'.$commandName],
+            default => ['~/.bashrc', "/etc/bash_completion.d/$commandName"],
+        };
+
+        $supportedShells = implode(', ', $this->getSupportedShells());
+
+        $this
+            ->setHelp(<<<EOH
+                The <info>%command.name%</> command dumps the shell completion script required
+                to use shell autocompletion (currently, {$supportedShells} completion are supported).
+
+                <comment>Static installation
+                -------------------</>
+
+                Dump the script to a global completion file and restart your shell:
+
+                    <info>%command.full_name% {$shell} | sudo tee {$completionFile}</>
+
+                Or dump the script to a local file and source it:
+
+                    <info>%command.full_name% {$shell} > completion.sh</>
+
+                    <comment># source the file whenever you use the project</>
+                    <info>source completion.sh</>
+
+                    <comment># or add this line at the end of your "{$rcFile}" file:</>
+                    <info>source /path/to/completion.sh</>
+
+                <comment>Dynamic installation
+                --------------------</>
+
+                Add this to the end of your shell configuration file (e.g. <info>"{$rcFile}"</>):
+
+                    <info>eval "$({$fullCommand} completion {$shell})"</>
+                EOH
+            )
+            ->addArgument('shell', InputArgument::OPTIONAL, 'The shell type (e.g. "bash"), the value of the "$SHELL" env var will be used if this is not given', null, $this->getSupportedShells(...))
+            ->addOption('debug', null, InputOption::VALUE_NONE, 'Tail the completion debug log')
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $commandName = basename($_SERVER['argv'][0]);
+
+        if ($input->getOption('debug')) {
+            $this->tailDebugLog($commandName, $output);
+
+            return 0;
+        }
+
+        $shell = $input->getArgument('shell') ?? self::guessShell();
+        $completionFile = __DIR__.'/../Resources/completion.'.$shell;
+        if (!file_exists($completionFile)) {
+            $supportedShells = $this->getSupportedShells();
+
+            if ($output instanceof ConsoleOutputInterface) {
+                $output = $output->getErrorOutput();
+            }
+            if ($shell) {
+                $output->writeln(\sprintf('<error>Detected shell "%s", which is not supported by Symfony shell completion (supported shells: "%s").</>', $shell, implode('", "', $supportedShells)));
+            } else {
+                $output->writeln(\sprintf('<error>Shell not detected, Symfony shell completion only supports "%s").</>', implode('", "', $supportedShells)));
+            }
+
+            return 2;
+        }
+
+        $output->write(str_replace(['{{ COMMAND_NAME }}', '{{ VERSION }}'], [$commandName, CompleteCommand::COMPLETION_API_VERSION], file_get_contents($completionFile)));
+
+        return 0;
+    }
+
+    private static function guessShell(): string
+    {
+        return basename($_SERVER['SHELL'] ?? '');
+    }
+
+    private function tailDebugLog(string $commandName, OutputInterface $output): void
+    {
+        $debugFile = sys_get_temp_dir().'/sf_'.$commandName.'.log';
+        if (!file_exists($debugFile)) {
+            touch($debugFile);
+        }
+        $process = new Process(['tail', '-f', $debugFile], null, null, null, 0);
+        $process->run(function (string $type, string $line) use ($output): void {
+            $output->write($line);
+        });
+    }
+
+    /**
+     * @return string[]
+     */
+    private function getSupportedShells(): array
+    {
+        if (isset($this->supportedShells)) {
+            return $this->supportedShells;
+        }
+
+        $shells = [];
+
+        foreach (new \DirectoryIterator(__DIR__.'/../Resources/') as $file) {
+            if (str_starts_with($file->getBasename(), 'completion.') && $file->isFile()) {
+                $shells[] = $file->getExtension();
+            }
+        }
+        sort($shells);
+
+        return $this->supportedShells = $shells;
+    }
+}
diff --git a/backend/vendor/symfony/console/Command/HelpCommand.php b/backend/vendor/symfony/console/Command/HelpCommand.php
new file mode 100644
index 0000000..a5a54b4
--- /dev/null
+++ b/backend/vendor/symfony/console/Command/HelpCommand.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Command;
+
+use Symfony\Component\Console\Descriptor\ApplicationDescription;
+use Symfony\Component\Console\Helper\DescriptorHelper;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * HelpCommand displays the help for a given command.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class HelpCommand extends Command
+{
+    private Command $command;
+
+    protected function configure(): void
+    {
+        $this->ignoreValidationErrors();
+
+        $this
+            ->setName('help')
+            ->setDefinition([
+                new InputArgument('command_name', InputArgument::OPTIONAL, 'The command name', 'help', fn () => array_keys((new ApplicationDescription($this->getApplication()))->getCommands())),
+                new InputOption('format', null, InputOption::VALUE_REQUIRED, 'The output format (txt, xml, json, or md)', 'txt', fn () => (new DescriptorHelper())->getFormats()),
+                new InputOption('raw', null, InputOption::VALUE_NONE, 'To output raw command help'),
+            ])
+            ->setDescription('Display help for a command')
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command displays help for a given command:
+
+                  <info>%command.full_name% list</info>
+
+                You can also output the help in other formats by using the <info>--format</info> option:
+
+                  <info>%command.full_name% --format=xml list</info>
+
+                To display the list of available commands, please use the <info>list</info> command.
+                EOF
+            )
+        ;
+    }
+
+    public function setCommand(Command $command): void
+    {
+        $this->command = $command;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $this->command ??= $this->getApplication()->find($input->getArgument('command_name'));
+
+        $helper = new DescriptorHelper();
+        $helper->describe($output, $this->command, [
+            'format' => $input->getOption('format'),
+            'raw_text' => $input->getOption('raw'),
+        ]);
+
+        unset($this->command);
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/symfony/console/Command/InvokableCommand.php b/backend/vendor/symfony/console/Command/InvokableCommand.php
new file mode 100644
index 0000000..da35875
--- /dev/null
+++ b/backend/vendor/symfony/console/Command/InvokableCommand.php
@@ -0,0 +1,247 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Command;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Attribute\Argument;
+use Symfony\Component\Console\Attribute\Interact;
+use Symfony\Component\Console\Attribute\MapInput;
+use Symfony\Component\Console\Attribute\Option;
+use Symfony\Component\Console\Cursor;
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputDefinition;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Interaction\Interaction;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * Represents an invokable command.
+ *
+ * @author Yonel Ceruto <open@yceruto.dev>
+ *
+ * @internal
+ */
+class InvokableCommand implements SignalableCommandInterface
+{
+    private readonly ?SignalableCommandInterface $signalableCommand;
+    private readonly \ReflectionFunction $invokable;
+    /**
+     * @var list<Interaction>|null
+     */
+    private ?array $interactions = null;
+    private bool $triggerDeprecations = false;
+    private $code;
+
+    public function __construct(
+        private readonly Command $command,
+        callable $code,
+    ) {
+        $this->code = $code;
+        $this->signalableCommand = $code instanceof SignalableCommandInterface ? $code : null;
+        $this->invokable = new \ReflectionFunction($this->getClosure($code));
+    }
+
+    /**
+     * Invokes a callable with parameters generated from the input interface.
+     */
+    public function __invoke(InputInterface $input, OutputInterface $output): int
+    {
+        $statusCode = $this->invokable->invoke(...$this->getParameters($this->invokable, $input, $output));
+
+        if (!\is_int($statusCode)) {
+            if ($this->triggerDeprecations) {
+                trigger_deprecation('symfony/console', '7.3', \sprintf('Returning a non-integer value from the command "%s" is deprecated and will throw an exception in Symfony 8.0.', $this->command->getName()));
+
+                return 0;
+            }
+
+            throw new \TypeError(\sprintf('The command "%s" must return an integer value in the "%s" method, but "%s" was returned.', $this->command->getName(), $this->invokable->getName(), get_debug_type($statusCode)));
+        }
+
+        return $statusCode;
+    }
+
+    /**
+     * Configures the input definition from an invokable-defined function.
+     *
+     * Processes the parameters of the reflection function to extract and
+     * add arguments or options to the provided input definition.
+     */
+    public function configure(InputDefinition $definition): void
+    {
+        foreach ($this->invokable->getParameters() as $parameter) {
+            if ($argument = Argument::tryFrom($parameter)) {
+                $definition->addArgument($argument->toInputArgument());
+                continue;
+            }
+
+            if ($option = Option::tryFrom($parameter)) {
+                $definition->addOption($option->toInputOption());
+                continue;
+            }
+
+            if ($input = MapInput::tryFrom($parameter)) {
+                $inputArguments = array_map(fn (Argument $a) => $a->toInputArgument(), iterator_to_array($input->getArguments(), false));
+
+                // make sure optional arguments are defined after required ones
+                usort($inputArguments, fn (InputArgument $a, InputArgument $b) => (int) $b->isRequired() - (int) $a->isRequired());
+
+                foreach ($inputArguments as $inputArgument) {
+                    $definition->addArgument($inputArgument);
+                }
+
+                foreach ($input->getOptions() as $option) {
+                    $definition->addOption($option->toInputOption());
+                }
+            }
+        }
+    }
+
+    public function getCode(): callable
+    {
+        return $this->code;
+    }
+
+    private function getClosure(callable $code): \Closure
+    {
+        if (!$code instanceof \Closure) {
+            return $code(...);
+        }
+
+        $this->triggerDeprecations = true;
+
+        if (null !== (new \ReflectionFunction($code))->getClosureThis()) {
+            return $code;
+        }
+
+        set_error_handler(static function () {});
+        try {
+            if ($c = \Closure::bind($code, $this->command)) {
+                $code = $c;
+            }
+        } finally {
+            restore_error_handler();
+        }
+
+        return $code;
+    }
+
+    private function getParameters(\ReflectionFunction $function, InputInterface $input, OutputInterface $output): array
+    {
+        $parameters = [];
+        foreach ($function->getParameters() as $parameter) {
+            if ($argument = Argument::tryFrom($parameter)) {
+                $parameters[] = $argument->resolveValue($input);
+
+                continue;
+            }
+
+            if ($option = Option::tryFrom($parameter)) {
+                $parameters[] = $option->resolveValue($input);
+
+                continue;
+            }
+
+            if ($in = MapInput::tryFrom($parameter)) {
+                $parameters[] = $in->resolveValue($input);
+
+                continue;
+            }
+
+            $type = $parameter->getType();
+
+            if (!$type instanceof \ReflectionNamedType) {
+                if ($this->triggerDeprecations) {
+                    trigger_deprecation('symfony/console', '7.3', \sprintf('Omitting the type declaration for the parameter "$%s" is deprecated and will throw an exception in Symfony 8.0.', $parameter->getName()));
+
+                    continue;
+                }
+
+                throw new LogicException(\sprintf('The parameter "$%s" must have a named type. Untyped, Union or Intersection types are not supported.', $parameter->getName()));
+            }
+
+            $parameters[] = match ($type->getName()) {
+                InputInterface::class => $input,
+                OutputInterface::class => $output,
+                Cursor::class => new Cursor($output),
+                SymfonyStyle::class => new SymfonyStyle($input, $output),
+                Application::class => $this->command->getApplication(),
+                default => throw new RuntimeException(\sprintf('Unsupported type "%s" for parameter "$%s".', $type->getName(), $parameter->getName())),
+            };
+        }
+
+        return $parameters ?: [$input, $output];
+    }
+
+    public function getSubscribedSignals(): array
+    {
+        return $this->signalableCommand?->getSubscribedSignals() ?? [];
+    }
+
+    public function handleSignal(int $signal, int|false $previousExitCode = 0): int|false
+    {
+        return $this->signalableCommand?->handleSignal($signal, $previousExitCode) ?? false;
+    }
+
+    public function isInteractive(): bool
+    {
+        if (null === $this->interactions) {
+            $this->collectInteractions();
+        }
+
+        return [] !== $this->interactions;
+    }
+
+    public function interact(InputInterface $input, OutputInterface $output): void
+    {
+        if (null === $this->interactions) {
+            $this->collectInteractions();
+        }
+
+        foreach ($this->interactions as $interaction) {
+            $interaction->interact($input, $output, $this->getParameters(...));
+        }
+    }
+
+    private function collectInteractions(): void
+    {
+        $invokableThis = $this->invokable->getClosureThis();
+
+        $this->interactions = [];
+        foreach ($this->invokable->getParameters() as $parameter) {
+            if ($spec = Argument::tryFrom($parameter)) {
+                if ($attribute = $spec->getInteractiveAttribute()) {
+                    $this->interactions[] = new Interaction($invokableThis, $attribute);
+                }
+
+                continue;
+            }
+
+            if ($spec = MapInput::tryFrom($parameter)) {
+                $this->interactions = [...$this->interactions, ...$spec->getPropertyInteractions(), ...$spec->getMethodInteractions()];
+            }
+        }
+
+        if (!$class = $this->invokable->getClosureCalledClass()) {
+            return;
+        }
+
+        foreach ($class->getMethods() as $method) {
+            if ($attribute = Interact::tryFrom($method)) {
+                $this->interactions[] = new Interaction($invokableThis, $attribute);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/console/Command/LazyCommand.php b/backend/vendor/symfony/console/Command/LazyCommand.php
new file mode 100644
index 0000000..fd2c300
--- /dev/null
+++ b/backend/vendor/symfony/console/Command/LazyCommand.php
@@ -0,0 +1,206 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Command;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Completion\Suggestion;
+use Symfony\Component\Console\Helper\HelperInterface;
+use Symfony\Component\Console\Helper\HelperSet;
+use Symfony\Component\Console\Input\InputDefinition;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class LazyCommand extends Command
+{
+    private \Closure|Command $command;
+
+    public function __construct(
+        string $name,
+        array $aliases,
+        string $description,
+        bool $isHidden,
+        \Closure $commandFactory,
+        private ?bool $isEnabled = true,
+    ) {
+        $this->setName($name)
+            ->setAliases($aliases)
+            ->setHidden($isHidden)
+            ->setDescription($description);
+
+        $this->command = $commandFactory;
+    }
+
+    public function ignoreValidationErrors(): void
+    {
+        $this->getCommand()->ignoreValidationErrors();
+    }
+
+    public function setApplication(?Application $application): void
+    {
+        if ($this->command instanceof parent) {
+            $this->command->setApplication($application);
+        }
+
+        parent::setApplication($application);
+    }
+
+    public function setHelperSet(HelperSet $helperSet): void
+    {
+        if ($this->command instanceof parent) {
+            $this->command->setHelperSet($helperSet);
+        }
+
+        parent::setHelperSet($helperSet);
+    }
+
+    public function isEnabled(): bool
+    {
+        return $this->isEnabled ?? $this->getCommand()->isEnabled();
+    }
+
+    public function run(InputInterface $input, OutputInterface $output): int
+    {
+        return $this->getCommand()->run($input, $output);
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        $this->getCommand()->complete($input, $suggestions);
+    }
+
+    public function setCode(callable $code): static
+    {
+        $this->getCommand()->setCode($code);
+
+        return $this;
+    }
+
+    /**
+     * @internal
+     */
+    public function mergeApplicationDefinition(bool $mergeArgs = true): void
+    {
+        $this->getCommand()->mergeApplicationDefinition($mergeArgs);
+    }
+
+    public function setDefinition(array|InputDefinition $definition): static
+    {
+        $this->getCommand()->setDefinition($definition);
+
+        return $this;
+    }
+
+    public function getDefinition(): InputDefinition
+    {
+        return $this->getCommand()->getDefinition();
+    }
+
+    public function getNativeDefinition(): InputDefinition
+    {
+        return $this->getCommand()->getNativeDefinition();
+    }
+
+    /**
+     * @param array|\Closure(CompletionInput,CompletionSuggestions):list<string|Suggestion> $suggestedValues The values used for input completion
+     */
+    public function addArgument(string $name, ?int $mode = null, string $description = '', mixed $default = null, array|\Closure $suggestedValues = []): static
+    {
+        $this->getCommand()->addArgument($name, $mode, $description, $default, $suggestedValues);
+
+        return $this;
+    }
+
+    /**
+     * @param array|\Closure(CompletionInput,CompletionSuggestions):list<string|Suggestion> $suggestedValues The values used for input completion
+     */
+    public function addOption(string $name, string|array|null $shortcut = null, ?int $mode = null, string $description = '', mixed $default = null, array|\Closure $suggestedValues = []): static
+    {
+        $this->getCommand()->addOption($name, $shortcut, $mode, $description, $default, $suggestedValues);
+
+        return $this;
+    }
+
+    public function setProcessTitle(string $title): static
+    {
+        $this->getCommand()->setProcessTitle($title);
+
+        return $this;
+    }
+
+    public function setHelp(string $help): static
+    {
+        $this->getCommand()->setHelp($help);
+
+        return $this;
+    }
+
+    public function getHelp(): string
+    {
+        return $this->getCommand()->getHelp();
+    }
+
+    public function getProcessedHelp(): string
+    {
+        return $this->getCommand()->getProcessedHelp();
+    }
+
+    public function getSynopsis(bool $short = false): string
+    {
+        return $this->getCommand()->getSynopsis($short);
+    }
+
+    public function addUsage(string $usage): static
+    {
+        $this->getCommand()->addUsage($usage);
+
+        return $this;
+    }
+
+    public function getUsages(): array
+    {
+        return $this->getCommand()->getUsages();
+    }
+
+    public function getHelper(string $name): HelperInterface
+    {
+        return $this->getCommand()->getHelper($name);
+    }
+
+    public function getCommand(): parent
+    {
+        if (!$this->command instanceof \Closure) {
+            return $this->command;
+        }
+
+        $command = $this->command = ($this->command)();
+        $command->setApplication($this->getApplication());
+
+        if (null !== $this->getHelperSet()) {
+            $command->setHelperSet($this->getHelperSet());
+        }
+
+        $command->setName($this->getName())
+            ->setAliases($this->getAliases())
+            ->setHidden($this->isHidden())
+            ->setDescription($this->getDescription());
+
+        // Will throw if the command is not correctly initialized.
+        $command->getDefinition();
+
+        return $command;
+    }
+}
diff --git a/backend/vendor/symfony/console/Command/ListCommand.php b/backend/vendor/symfony/console/Command/ListCommand.php
new file mode 100644
index 0000000..789a8d9
--- /dev/null
+++ b/backend/vendor/symfony/console/Command/ListCommand.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Command;
+
+use Symfony\Component\Console\Descriptor\ApplicationDescription;
+use Symfony\Component\Console\Helper\DescriptorHelper;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * ListCommand displays the list of all available commands for the application.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ListCommand extends Command
+{
+    protected function configure(): void
+    {
+        $this
+            ->setName('list')
+            ->setDefinition([
+                new InputArgument('namespace', InputArgument::OPTIONAL, 'The namespace name', null, fn () => array_keys((new ApplicationDescription($this->getApplication()))->getNamespaces())),
+                new InputOption('raw', null, InputOption::VALUE_NONE, 'To output raw command list'),
+                new InputOption('format', null, InputOption::VALUE_REQUIRED, 'The output format (txt, xml, json, or md)', 'txt', fn () => (new DescriptorHelper())->getFormats()),
+                new InputOption('short', null, InputOption::VALUE_NONE, 'To skip describing commands\' arguments'),
+            ])
+            ->setDescription('List commands')
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command lists all commands:
+
+                  <info>%command.full_name%</info>
+
+                You can also display the commands for a specific namespace:
+
+                  <info>%command.full_name% test</info>
+
+                You can also output the information in other formats by using the <info>--format</info> option:
+
+                  <info>%command.full_name% --format=xml</info>
+
+                It's also possible to get raw list of commands (useful for embedding command runner):
+
+                  <info>%command.full_name% --raw</info>
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $helper = new DescriptorHelper();
+        $helper->describe($output, $this->getApplication(), [
+            'format' => $input->getOption('format'),
+            'raw_text' => $input->getOption('raw'),
+            'namespace' => $input->getArgument('namespace'),
+            'short' => $input->getOption('short'),
+        ]);
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/symfony/console/Command/LockableTrait.php b/backend/vendor/symfony/console/Command/LockableTrait.php
new file mode 100644
index 0000000..b7abd2f
--- /dev/null
+++ b/backend/vendor/symfony/console/Command/LockableTrait.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Lock\LockFactory;
+use Symfony\Component\Lock\LockInterface;
+use Symfony\Component\Lock\Store\FlockStore;
+use Symfony\Component\Lock\Store\SemaphoreStore;
+
+/**
+ * Basic lock feature for commands.
+ *
+ * @author Geoffrey Brier <geoffrey.brier@gmail.com>
+ */
+trait LockableTrait
+{
+    private ?LockInterface $lock = null;
+
+    private ?LockFactory $lockFactory = null;
+
+    /**
+     * Locks a command.
+     */
+    private function lock(?string $name = null, bool $blocking = false): bool
+    {
+        if (!class_exists(SemaphoreStore::class)) {
+            throw new LogicException('To enable the locking feature you must install the symfony/lock component. Try running "composer require symfony/lock".');
+        }
+
+        if (null !== $this->lock) {
+            throw new LogicException('A lock is already in place.');
+        }
+
+        if (null === $this->lockFactory) {
+            if (SemaphoreStore::isSupported()) {
+                $store = new SemaphoreStore();
+            } else {
+                $store = new FlockStore();
+            }
+
+            $this->lockFactory = new LockFactory($store);
+        }
+
+        if (!$name) {
+            if ($this instanceof Command) {
+                $name = $this->getName();
+            } elseif ($attribute = (new \ReflectionClass($this::class))->getAttributes(AsCommand::class)) {
+                $name = $attribute[0]->newInstance()->name;
+            } else {
+                throw new LogicException(\sprintf('Lock name missing: provide it via "%s()", #[AsCommand] attribute, or by extending Command class.', __METHOD__));
+            }
+        }
+
+        $this->lock = $this->lockFactory->createLock($name);
+        if (!$this->lock->acquire($blocking)) {
+            $this->lock = null;
+
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * Releases the command lock if there is one.
+     */
+    private function release(): void
+    {
+        if ($this->lock) {
+            $this->lock->release();
+            $this->lock = null;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/console/Command/SignalableCommandInterface.php b/backend/vendor/symfony/console/Command/SignalableCommandInterface.php
new file mode 100644
index 0000000..1cf851d
--- /dev/null
+++ b/backend/vendor/symfony/console/Command/SignalableCommandInterface.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Command;
+
+/**
+ * Interface for command reacting to signal.
+ *
+ * @author Grégoire Pineau <lyrixx@lyrix.info>
+ */
+interface SignalableCommandInterface
+{
+    /**
+     * Returns the list of signals to subscribe.
+     *
+     * @return list<\SIG*>
+     *
+     * @see https://php.net/pcntl.constants for signals
+     */
+    public function getSubscribedSignals(): array;
+
+    /**
+     * The method will be called when the application is signaled.
+     *
+     * @return int|false The exit code to return or false to continue the normal execution
+     */
+    public function handleSignal(int $signal, int|false $previousExitCode = 0): int|false;
+}
diff --git a/backend/vendor/symfony/console/Command/TraceableCommand.php b/backend/vendor/symfony/console/Command/TraceableCommand.php
new file mode 100644
index 0000000..8129ca8
--- /dev/null
+++ b/backend/vendor/symfony/console/Command/TraceableCommand.php
@@ -0,0 +1,372 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Command;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Helper\HelperInterface;
+use Symfony\Component\Console\Helper\HelperSet;
+use Symfony\Component\Console\Input\InputDefinition;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Stopwatch\Stopwatch;
+
+/**
+ * @internal
+ *
+ * @author Jules Pietri <jules@heahprod.com>
+ */
+final class TraceableCommand extends Command
+{
+    public readonly Command $command;
+    public int $exitCode;
+    public ?int $interruptedBySignal = null;
+    public bool $ignoreValidation;
+    public bool $isInteractive = false;
+    public string $duration = 'n/a';
+    public string $maxMemoryUsage = 'n/a';
+    public InputInterface $input;
+    public OutputInterface $output;
+    /** @var array<string, mixed> */
+    public array $arguments;
+    /** @var array<string, mixed> */
+    public array $options;
+    /** @var array<string, mixed> */
+    public array $interactiveInputs = [];
+    public array $handledSignals = [];
+    public ?array $invokableCommandInfo = null;
+
+    public function __construct(
+        Command $command,
+        private readonly Stopwatch $stopwatch,
+    ) {
+        if ($command instanceof LazyCommand) {
+            $command = $command->getCommand();
+        }
+
+        $this->command = $command;
+
+        // prevent call to self::getDefaultDescription()
+        $this->setDescription($command->getDescription());
+
+        parent::__construct($command->getName());
+
+        // init below enables calling {@see parent::run()}
+        [$code, $processTitle, $ignoreValidationErrors] = \Closure::bind(function () {
+            return [$this->code, $this->processTitle, $this->ignoreValidationErrors];
+        }, $command, Command::class)();
+
+        if (\is_callable($code)) {
+            $this->setCode($code);
+        }
+
+        if ($processTitle) {
+            parent::setProcessTitle($processTitle);
+        }
+
+        if ($ignoreValidationErrors) {
+            parent::ignoreValidationErrors();
+        }
+
+        $this->ignoreValidation = $ignoreValidationErrors;
+    }
+
+    public function __call(string $name, array $arguments): mixed
+    {
+        return $this->command->{$name}(...$arguments);
+    }
+
+    public function getSubscribedSignals(): array
+    {
+        return $this->command->getSubscribedSignals();
+    }
+
+    public function handleSignal(int $signal, int|false $previousExitCode = 0): int|false
+    {
+        $event = $this->stopwatch->start($this->getName().'.handle_signal');
+
+        $exit = $this->command->handleSignal($signal, $previousExitCode);
+
+        $event->stop();
+
+        if (!isset($this->handledSignals[$signal])) {
+            $this->handledSignals[$signal] = [
+                'handled' => 0,
+                'duration' => 0,
+                'memory' => 0,
+            ];
+        }
+
+        ++$this->handledSignals[$signal]['handled'];
+        $this->handledSignals[$signal]['duration'] += $event->getDuration();
+        $this->handledSignals[$signal]['memory'] = max(
+            $this->handledSignals[$signal]['memory'],
+            $event->getMemory() >> 20
+        );
+
+        return $exit;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * Calling parent method is required to be used in {@see parent::run()}.
+     */
+    public function ignoreValidationErrors(): void
+    {
+        $this->ignoreValidation = true;
+        $this->command->ignoreValidationErrors();
+
+        parent::ignoreValidationErrors();
+    }
+
+    public function setApplication(?Application $application = null): void
+    {
+        $this->command->setApplication($application);
+    }
+
+    public function getApplication(): ?Application
+    {
+        return $this->command->getApplication();
+    }
+
+    public function setHelperSet(HelperSet $helperSet): void
+    {
+        $this->command->setHelperSet($helperSet);
+    }
+
+    public function getHelperSet(): ?HelperSet
+    {
+        return $this->command->getHelperSet();
+    }
+
+    public function isEnabled(): bool
+    {
+        return $this->command->isEnabled();
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        $this->command->complete($input, $suggestions);
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * Calling parent method is required to be used in {@see parent::run()}.
+     */
+    public function setCode(callable $code): static
+    {
+        if ($code instanceof InvokableCommand) {
+            $r = \Closure::bind(function () {
+                return $this->invokable;
+            }, $code, InvokableCommand::class)();
+
+            $this->invokableCommandInfo = [
+                'class' => $r->getClosureScopeClass()->name,
+                'file' => $r->getFileName(),
+                'line' => $r->getStartLine(),
+            ];
+
+            // Pass the original callable to avoid double-wrapping in Command::setCode()
+            $this->command->setCode($code->getCode());
+        } else {
+            $this->command->setCode($code);
+        }
+
+        return parent::setCode(function (InputInterface $input, OutputInterface $output) use ($code): int {
+            $event = $this->stopwatch->start($this->getName().'.code');
+
+            $this->exitCode = $code($input, $output);
+
+            $event->stop();
+
+            return $this->exitCode;
+        });
+    }
+
+    /**
+     * @internal
+     */
+    public function mergeApplicationDefinition(bool $mergeArgs = true): void
+    {
+        $this->command->mergeApplicationDefinition($mergeArgs);
+    }
+
+    public function setDefinition(array|InputDefinition $definition): static
+    {
+        $this->command->setDefinition($definition);
+
+        return $this;
+    }
+
+    public function getDefinition(): InputDefinition
+    {
+        return $this->command->getDefinition();
+    }
+
+    public function getNativeDefinition(): InputDefinition
+    {
+        return $this->command->getNativeDefinition();
+    }
+
+    public function addArgument(string $name, ?int $mode = null, string $description = '', mixed $default = null, array|\Closure $suggestedValues = []): static
+    {
+        $this->command->addArgument($name, $mode, $description, $default, $suggestedValues);
+
+        return $this;
+    }
+
+    public function addOption(string $name, string|array|null $shortcut = null, ?int $mode = null, string $description = '', mixed $default = null, array|\Closure $suggestedValues = []): static
+    {
+        $this->command->addOption($name, $shortcut, $mode, $description, $default, $suggestedValues);
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * Calling parent method is required to be used in {@see parent::run()}.
+     */
+    public function setProcessTitle(string $title): static
+    {
+        $this->command->setProcessTitle($title);
+
+        return parent::setProcessTitle($title);
+    }
+
+    public function setHelp(string $help): static
+    {
+        $this->command->setHelp($help);
+
+        return $this;
+    }
+
+    public function getHelp(): string
+    {
+        return $this->command->getHelp();
+    }
+
+    public function getProcessedHelp(): string
+    {
+        return $this->command->getProcessedHelp();
+    }
+
+    public function getSynopsis(bool $short = false): string
+    {
+        return $this->command->getSynopsis($short);
+    }
+
+    public function addUsage(string $usage): static
+    {
+        $this->command->addUsage($usage);
+
+        return $this;
+    }
+
+    public function getUsages(): array
+    {
+        return $this->command->getUsages();
+    }
+
+    public function getHelper(string $name): HelperInterface
+    {
+        return $this->command->getHelper($name);
+    }
+
+    public function run(InputInterface $input, OutputInterface $output): int
+    {
+        $this->input = $input;
+        $this->output = $output;
+        $initialArguments = $input->getArguments();
+        $initialOptions = $input->getOptions();
+        $event = $this->stopwatch->start($this->getName(), 'command');
+
+        try {
+            $this->exitCode = $this->command->run($input, $output);
+        } finally {
+            $event->stop();
+
+            if ($output instanceof ConsoleOutputInterface && $output->isDebug()) {
+                $output->getErrorOutput()->writeln((string) $event);
+            }
+
+            $this->duration = $event->getDuration().' ms';
+            $this->maxMemoryUsage = ($event->getMemory() >> 20).' MiB';
+
+            $this->arguments = $input->getArguments();
+            $this->options = $input->getOptions();
+
+            $this->extractInteractiveInputs($initialArguments, $initialOptions);
+            $this->isInteractive = $this->isInteractive || $this->interactiveInputs;
+        }
+
+        return $this->exitCode;
+    }
+
+    protected function initialize(InputInterface $input, OutputInterface $output): void
+    {
+        $event = $this->stopwatch->start($this->getName().'.init', 'command');
+
+        $this->command->initialize($input, $output);
+
+        $event->stop();
+    }
+
+    protected function interact(InputInterface $input, OutputInterface $output): void
+    {
+        if (!$this->isInteractive = Command::class !== (new \ReflectionMethod($this->command, 'interact'))->getDeclaringClass()->getName()) {
+            return;
+        }
+
+        $event = $this->stopwatch->start($this->getName().'.interact', 'command');
+
+        $this->command->interact($input, $output);
+
+        $event->stop();
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $event = $this->stopwatch->start($this->getName().'.execute', 'command');
+
+        $exitCode = $this->command->execute($input, $output);
+
+        $event->stop();
+
+        return $exitCode;
+    }
+
+    private function extractInteractiveInputs(array $initialArguments, array $initialOptions): void
+    {
+        $nativeDefinition = $this->command->getNativeDefinition();
+
+        foreach ($nativeDefinition->getArguments() as $argName => $argument) {
+            if (\array_key_exists($argName, $initialArguments) && $initialArguments[$argName] === $this->arguments[$argName]) {
+                continue;
+            }
+
+            $this->interactiveInputs[$argName] = $this->arguments[$argName];
+        }
+
+        foreach ($nativeDefinition->getOptions() as $optName => $option) {
+            if (\array_key_exists($optName, $initialOptions) && $initialOptions[$optName] === $this->options[$optName]) {
+                continue;
+            }
+
+            $this->interactiveInputs['--'.$optName] = $this->options[$optName];
+        }
+    }
+}
diff --git a/backend/vendor/symfony/console/CommandLoader/CommandLoaderInterface.php b/backend/vendor/symfony/console/CommandLoader/CommandLoaderInterface.php
new file mode 100644
index 0000000..b6b637c
--- /dev/null
+++ b/backend/vendor/symfony/console/CommandLoader/CommandLoaderInterface.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\CommandLoader;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Exception\CommandNotFoundException;
+
+/**
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ */
+interface CommandLoaderInterface
+{
+    /**
+     * Loads a command.
+     *
+     * @throws CommandNotFoundException
+     */
+    public function get(string $name): Command;
+
+    /**
+     * Checks if a command exists.
+     */
+    public function has(string $name): bool;
+
+    /**
+     * @return string[]
+     */
+    public function getNames(): array;
+}
diff --git a/backend/vendor/symfony/console/CommandLoader/ContainerCommandLoader.php b/backend/vendor/symfony/console/CommandLoader/ContainerCommandLoader.php
new file mode 100644
index 0000000..eb49451
--- /dev/null
+++ b/backend/vendor/symfony/console/CommandLoader/ContainerCommandLoader.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\CommandLoader;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Exception\CommandNotFoundException;
+
+/**
+ * Loads commands from a PSR-11 container.
+ *
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ */
+class ContainerCommandLoader implements CommandLoaderInterface
+{
+    /**
+     * @param array $commandMap An array with command names as keys and service ids as values
+     */
+    public function __construct(
+        private ContainerInterface $container,
+        private array $commandMap,
+    ) {
+    }
+
+    public function get(string $name): Command
+    {
+        if (!$this->has($name)) {
+            throw new CommandNotFoundException(\sprintf('Command "%s" does not exist.', $name));
+        }
+
+        return $this->container->get($this->commandMap[$name]);
+    }
+
+    public function has(string $name): bool
+    {
+        return isset($this->commandMap[$name]) && $this->container->has($this->commandMap[$name]);
+    }
+
+    public function getNames(): array
+    {
+        return array_keys($this->commandMap);
+    }
+}
diff --git a/backend/vendor/symfony/console/CommandLoader/FactoryCommandLoader.php b/backend/vendor/symfony/console/CommandLoader/FactoryCommandLoader.php
new file mode 100644
index 0000000..2d13139
--- /dev/null
+++ b/backend/vendor/symfony/console/CommandLoader/FactoryCommandLoader.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\CommandLoader;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Exception\CommandNotFoundException;
+
+/**
+ * A simple command loader using factories to instantiate commands lazily.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+class FactoryCommandLoader implements CommandLoaderInterface
+{
+    /**
+     * @param callable[] $factories Indexed by command names
+     */
+    public function __construct(
+        private array $factories,
+    ) {
+    }
+
+    public function has(string $name): bool
+    {
+        return isset($this->factories[$name]);
+    }
+
+    public function get(string $name): Command
+    {
+        if (!isset($this->factories[$name])) {
+            throw new CommandNotFoundException(\sprintf('Command "%s" does not exist.', $name));
+        }
+
+        $factory = $this->factories[$name];
+
+        return $factory();
+    }
+
+    public function getNames(): array
+    {
+        return array_keys($this->factories);
+    }
+}
diff --git a/backend/vendor/symfony/console/Completion/CompletionInput.php b/backend/vendor/symfony/console/Completion/CompletionInput.php
new file mode 100644
index 0000000..9f9619e
--- /dev/null
+++ b/backend/vendor/symfony/console/Completion/CompletionInput.php
@@ -0,0 +1,248 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Completion;
+
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\Console\Input\ArgvInput;
+use Symfony\Component\Console\Input\InputDefinition;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * An input specialized for shell completion.
+ *
+ * This input allows unfinished option names or values and exposes what kind of
+ * completion is expected.
+ *
+ * @author Wouter de Jong <wouter@wouterj.nl>
+ */
+final class CompletionInput extends ArgvInput
+{
+    public const TYPE_ARGUMENT_VALUE = 'argument_value';
+    public const TYPE_OPTION_VALUE = 'option_value';
+    public const TYPE_OPTION_NAME = 'option_name';
+    public const TYPE_NONE = 'none';
+
+    private array $tokens;
+    private int $currentIndex;
+    private string $completionType;
+    private ?string $completionName = null;
+    private string $completionValue = '';
+
+    /**
+     * Converts a terminal string into tokens.
+     *
+     * This is required for shell completions without COMP_WORDS support.
+     */
+    public static function fromString(string $inputStr, int $currentIndex): self
+    {
+        preg_match_all('/(?<=^|\s)([\'"]?)(.+?)(?<!\\\\)\1(?=$|\s)/', $inputStr, $tokens);
+
+        return self::fromTokens($tokens[0], $currentIndex);
+    }
+
+    /**
+     * Create an input based on an COMP_WORDS token list.
+     *
+     * @param string[] $tokens       the set of split tokens (e.g. COMP_WORDS or argv)
+     * @param int      $currentIndex the index of the cursor (e.g. COMP_CWORD)
+     */
+    public static function fromTokens(array $tokens, int $currentIndex): self
+    {
+        $input = new self($tokens);
+        $input->tokens = $tokens;
+        $input->currentIndex = $currentIndex;
+
+        return $input;
+    }
+
+    public function bind(InputDefinition $definition): void
+    {
+        parent::bind($definition);
+
+        $relevantToken = $this->getRelevantToken();
+        if ('-' === $relevantToken[0]) {
+            // the current token is an input option: complete either option name or option value
+            [$optionToken, $optionValue] = explode('=', $relevantToken, 2) + ['', ''];
+
+            $option = $this->getOptionFromToken($optionToken);
+            if (null === $option && !$this->isCursorFree()) {
+                $this->completionType = self::TYPE_OPTION_NAME;
+                $this->completionValue = $relevantToken;
+
+                return;
+            }
+
+            if ($option?->acceptValue()) {
+                $this->completionType = self::TYPE_OPTION_VALUE;
+                $this->completionName = $option->getName();
+                $this->completionValue = $optionValue ?: (!str_starts_with($optionToken, '--') ? substr($optionToken, 2) : '');
+
+                return;
+            }
+        }
+
+        $previousToken = $this->tokens[$this->currentIndex - 1];
+        if ('-' === $previousToken[0] && '' !== trim($previousToken, '-')) {
+            // check if previous option accepted a value
+            $previousOption = $this->getOptionFromToken($previousToken);
+            if ($previousOption?->acceptValue()) {
+                $this->completionType = self::TYPE_OPTION_VALUE;
+                $this->completionName = $previousOption->getName();
+                $this->completionValue = $relevantToken;
+
+                return;
+            }
+        }
+
+        // complete argument value
+        $this->completionType = self::TYPE_ARGUMENT_VALUE;
+
+        foreach ($this->definition->getArguments() as $argumentName => $argument) {
+            if (!isset($this->arguments[$argumentName])) {
+                break;
+            }
+
+            $argumentValue = $this->arguments[$argumentName];
+            $this->completionName = $argumentName;
+            if (\is_array($argumentValue)) {
+                $this->completionValue = $argumentValue ? $argumentValue[array_key_last($argumentValue)] : null;
+            } else {
+                $this->completionValue = $argumentValue;
+            }
+        }
+
+        if ($this->currentIndex >= \count($this->tokens)) {
+            if (!isset($this->arguments[$argumentName]) || $this->definition->getArgument($argumentName)->isArray()) {
+                $this->completionName = $argumentName;
+            } else {
+                // we've reached the end
+                $this->completionType = self::TYPE_NONE;
+                $this->completionName = null;
+            }
+
+            $this->completionValue = '';
+        }
+    }
+
+    /**
+     * Returns the type of completion required.
+     *
+     * TYPE_ARGUMENT_VALUE when completing the value of an input argument
+     * TYPE_OPTION_VALUE   when completing the value of an input option
+     * TYPE_OPTION_NAME    when completing the name of an input option
+     * TYPE_NONE           when nothing should be completed
+     *
+     * TYPE_OPTION_NAME and TYPE_NONE are already implemented by the Console component.
+     *
+     * @return self::TYPE_*
+     */
+    public function getCompletionType(): string
+    {
+        return $this->completionType;
+    }
+
+    /**
+     * The name of the input option or argument when completing a value.
+     *
+     * @return string|null returns null when completing an option name
+     */
+    public function getCompletionName(): ?string
+    {
+        return $this->completionName;
+    }
+
+    /**
+     * The value already typed by the user (or empty string).
+     */
+    public function getCompletionValue(): string
+    {
+        return $this->completionValue;
+    }
+
+    public function mustSuggestOptionValuesFor(string $optionName): bool
+    {
+        return self::TYPE_OPTION_VALUE === $this->getCompletionType() && $optionName === $this->getCompletionName();
+    }
+
+    public function mustSuggestArgumentValuesFor(string $argumentName): bool
+    {
+        return self::TYPE_ARGUMENT_VALUE === $this->getCompletionType() && $argumentName === $this->getCompletionName();
+    }
+
+    protected function parseToken(string $token, bool $parseOptions): bool
+    {
+        try {
+            return parent::parseToken($token, $parseOptions);
+        } catch (RuntimeException) {
+            // suppress errors, completed input is almost never valid
+        }
+
+        return $parseOptions;
+    }
+
+    private function getOptionFromToken(string $optionToken): ?InputOption
+    {
+        $optionName = ltrim($optionToken, '-');
+        if (!$optionName) {
+            return null;
+        }
+
+        if ('-' === ($optionToken[1] ?? ' ')) {
+            // long option name
+            return $this->definition->hasOption($optionName) ? $this->definition->getOption($optionName) : null;
+        }
+
+        // short option name
+        return $this->definition->hasShortcut($optionName[0]) ? $this->definition->getOptionForShortcut($optionName[0]) : null;
+    }
+
+    /**
+     * The token of the cursor, or the last token if the cursor is at the end of the input.
+     */
+    private function getRelevantToken(): string
+    {
+        return $this->tokens[$this->isCursorFree() ? $this->currentIndex - 1 : $this->currentIndex];
+    }
+
+    /**
+     * Whether the cursor is "free" (i.e. at the end of the input preceded by a space).
+     */
+    private function isCursorFree(): bool
+    {
+        $nrOfTokens = \count($this->tokens);
+        if ($this->currentIndex > $nrOfTokens) {
+            throw new \LogicException('Current index is invalid, it must be the number of input tokens or one more.');
+        }
+
+        return $this->currentIndex >= $nrOfTokens;
+    }
+
+    public function __toString(): string
+    {
+        $str = '';
+        foreach ($this->tokens as $i => $token) {
+            $str .= $token;
+
+            if ($this->currentIndex === $i) {
+                $str .= '|';
+            }
+
+            $str .= ' ';
+        }
+
+        if ($this->currentIndex > $i) {
+            $str .= '|';
+        }
+
+        return rtrim($str);
+    }
+}
diff --git a/backend/vendor/symfony/console/Completion/CompletionSuggestions.php b/backend/vendor/symfony/console/Completion/CompletionSuggestions.php
new file mode 100644
index 0000000..549bbaf
--- /dev/null
+++ b/backend/vendor/symfony/console/Completion/CompletionSuggestions.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Completion;
+
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Stores all completion suggestions for the current input.
+ *
+ * @author Wouter de Jong <wouter@wouterj.nl>
+ */
+final class CompletionSuggestions
+{
+    private array $valueSuggestions = [];
+    private array $optionSuggestions = [];
+
+    /**
+     * Add a suggested value for an input option or argument.
+     *
+     * @return $this
+     */
+    public function suggestValue(string|Suggestion $value): static
+    {
+        $this->valueSuggestions[] = !$value instanceof Suggestion ? new Suggestion($value) : $value;
+
+        return $this;
+    }
+
+    /**
+     * Add multiple suggested values at once for an input option or argument.
+     *
+     * @param list<string|Suggestion> $values
+     *
+     * @return $this
+     */
+    public function suggestValues(array $values): static
+    {
+        foreach ($values as $value) {
+            $this->suggestValue($value);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Add a suggestion for an input option name.
+     *
+     * @return $this
+     */
+    public function suggestOption(InputOption $option): static
+    {
+        $this->optionSuggestions[] = $option;
+
+        return $this;
+    }
+
+    /**
+     * Add multiple suggestions for input option names at once.
+     *
+     * @param InputOption[] $options
+     *
+     * @return $this
+     */
+    public function suggestOptions(array $options): static
+    {
+        foreach ($options as $option) {
+            $this->suggestOption($option);
+        }
+
+        return $this;
+    }
+
+    /**
+     * @return InputOption[]
+     */
+    public function getOptionSuggestions(): array
+    {
+        return $this->optionSuggestions;
+    }
+
+    /**
+     * @return Suggestion[]
+     */
+    public function getValueSuggestions(): array
+    {
+        return $this->valueSuggestions;
+    }
+}
diff --git a/backend/vendor/symfony/console/Completion/Output/BashCompletionOutput.php b/backend/vendor/symfony/console/Completion/Output/BashCompletionOutput.php
new file mode 100644
index 0000000..c6f76eb
--- /dev/null
+++ b/backend/vendor/symfony/console/Completion/Output/BashCompletionOutput.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Completion\Output;
+
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * @author Wouter de Jong <wouter@wouterj.nl>
+ */
+class BashCompletionOutput implements CompletionOutputInterface
+{
+    public function write(CompletionSuggestions $suggestions, OutputInterface $output): void
+    {
+        $values = $suggestions->getValueSuggestions();
+        foreach ($suggestions->getOptionSuggestions() as $option) {
+            $values[] = '--'.$option->getName();
+            if ($option->isNegatable()) {
+                $values[] = '--no-'.$option->getName();
+            }
+        }
+        $output->writeln(implode("\n", $values));
+    }
+}
diff --git a/backend/vendor/symfony/console/Completion/Output/CompletionOutputInterface.php b/backend/vendor/symfony/console/Completion/Output/CompletionOutputInterface.php
new file mode 100644
index 0000000..659e596
--- /dev/null
+++ b/backend/vendor/symfony/console/Completion/Output/CompletionOutputInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Completion\Output;
+
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Transforms the {@see CompletionSuggestions} object into output readable by the shell completion.
+ *
+ * @author Wouter de Jong <wouter@wouterj.nl>
+ */
+interface CompletionOutputInterface
+{
+    public function write(CompletionSuggestions $suggestions, OutputInterface $output): void;
+}
diff --git a/backend/vendor/symfony/console/Completion/Output/FishCompletionOutput.php b/backend/vendor/symfony/console/Completion/Output/FishCompletionOutput.php
new file mode 100644
index 0000000..356a974
--- /dev/null
+++ b/backend/vendor/symfony/console/Completion/Output/FishCompletionOutput.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Completion\Output;
+
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * @author Guillaume Aveline <guillaume.aveline@pm.me>
+ */
+class FishCompletionOutput implements CompletionOutputInterface
+{
+    public function write(CompletionSuggestions $suggestions, OutputInterface $output): void
+    {
+        $values = [];
+        foreach ($suggestions->getValueSuggestions() as $value) {
+            $values[] = $value->getValue().($value->getDescription() ? "\t".$value->getDescription() : '');
+        }
+        foreach ($suggestions->getOptionSuggestions() as $option) {
+            $values[] = '--'.$option->getName().($option->getDescription() ? "\t".$option->getDescription() : '');
+            if ($option->isNegatable()) {
+                $values[] = '--no-'.$option->getName().($option->getDescription() ? "\t".$option->getDescription() : '');
+            }
+        }
+        $output->write(implode("\n", $values));
+    }
+}
diff --git a/backend/vendor/symfony/console/Completion/Output/ZshCompletionOutput.php b/backend/vendor/symfony/console/Completion/Output/ZshCompletionOutput.php
new file mode 100644
index 0000000..bb4ce70
--- /dev/null
+++ b/backend/vendor/symfony/console/Completion/Output/ZshCompletionOutput.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Completion\Output;
+
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * @author Jitendra A <adhocore@gmail.com>
+ */
+class ZshCompletionOutput implements CompletionOutputInterface
+{
+    public function write(CompletionSuggestions $suggestions, OutputInterface $output): void
+    {
+        $values = [];
+        foreach ($suggestions->getValueSuggestions() as $value) {
+            $values[] = $value->getValue().($value->getDescription() ? "\t".$value->getDescription() : '');
+        }
+        foreach ($suggestions->getOptionSuggestions() as $option) {
+            $values[] = '--'.$option->getName().($option->getDescription() ? "\t".$option->getDescription() : '');
+            if ($option->isNegatable()) {
+                $values[] = '--no-'.$option->getName().($option->getDescription() ? "\t".$option->getDescription() : '');
+            }
+        }
+        $output->write(implode("\n", $values)."\n");
+    }
+}
diff --git a/backend/vendor/symfony/console/Completion/Suggestion.php b/backend/vendor/symfony/console/Completion/Suggestion.php
new file mode 100644
index 0000000..3251b07
--- /dev/null
+++ b/backend/vendor/symfony/console/Completion/Suggestion.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Completion;
+
+/**
+ * Represents a single suggested value.
+ *
+ * @author Wouter de Jong <wouter@wouterj.nl>
+ */
+class Suggestion implements \Stringable
+{
+    public function __construct(
+        private readonly string $value,
+        private readonly string $description = '',
+    ) {
+    }
+
+    public function getValue(): string
+    {
+        return $this->value;
+    }
+
+    public function getDescription(): string
+    {
+        return $this->description;
+    }
+
+    public function __toString(): string
+    {
+        return $this->getValue();
+    }
+}
diff --git a/backend/vendor/symfony/console/ConsoleEvents.php b/backend/vendor/symfony/console/ConsoleEvents.php
new file mode 100644
index 0000000..6ae8f32
--- /dev/null
+++ b/backend/vendor/symfony/console/ConsoleEvents.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console;
+
+use Symfony\Component\Console\Event\ConsoleCommandEvent;
+use Symfony\Component\Console\Event\ConsoleErrorEvent;
+use Symfony\Component\Console\Event\ConsoleSignalEvent;
+use Symfony\Component\Console\Event\ConsoleTerminateEvent;
+
+/**
+ * Contains all events dispatched by an Application.
+ *
+ * @author Francesco Levorato <git@flevour.net>
+ */
+final class ConsoleEvents
+{
+    /**
+     * The COMMAND event allows you to attach listeners before any command is
+     * executed by the console. It also allows you to modify the command, input and output
+     * before they are handed to the command.
+     *
+     * @Event("Symfony\Component\Console\Event\ConsoleCommandEvent")
+     */
+    public const COMMAND = 'console.command';
+
+    /**
+     * The SIGNAL event allows you to perform some actions
+     * after the command execution was interrupted.
+     *
+     * @Event("Symfony\Component\Console\Event\ConsoleSignalEvent")
+     */
+    public const SIGNAL = 'console.signal';
+
+    /**
+     * The TERMINATE event allows you to attach listeners after a command is
+     * executed by the console.
+     *
+     * @Event("Symfony\Component\Console\Event\ConsoleTerminateEvent")
+     */
+    public const TERMINATE = 'console.terminate';
+
+    /**
+     * The ERROR event occurs when an uncaught exception or error appears.
+     *
+     * This event allows you to deal with the exception/error or
+     * to modify the thrown exception.
+     *
+     * @Event("Symfony\Component\Console\Event\ConsoleErrorEvent")
+     */
+    public const ERROR = 'console.error';
+
+    /**
+     * Event aliases.
+     *
+     * These aliases can be consumed by RegisterListenersPass.
+     */
+    public const ALIASES = [
+        ConsoleCommandEvent::class => self::COMMAND,
+        ConsoleErrorEvent::class => self::ERROR,
+        ConsoleSignalEvent::class => self::SIGNAL,
+        ConsoleTerminateEvent::class => self::TERMINATE,
+    ];
+}
diff --git a/backend/vendor/symfony/console/Cursor.php b/backend/vendor/symfony/console/Cursor.php
new file mode 100644
index 0000000..e2618cf
--- /dev/null
+++ b/backend/vendor/symfony/console/Cursor.php
@@ -0,0 +1,204 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console;
+
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * @author Pierre du Plessis <pdples@gmail.com>
+ */
+final class Cursor
+{
+    /** @var resource */
+    private $input;
+
+    /**
+     * @param resource|null $input
+     */
+    public function __construct(
+        private OutputInterface $output,
+        $input = null,
+    ) {
+        $this->input = $input ?? (\defined('STDIN') ? \STDIN : fopen('php://input', 'r+'));
+    }
+
+    /**
+     * @return $this
+     */
+    public function moveUp(int $lines = 1): static
+    {
+        $this->output->write(\sprintf("\x1b[%dA", $lines));
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function moveDown(int $lines = 1): static
+    {
+        $this->output->write(\sprintf("\x1b[%dB", $lines));
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function moveRight(int $columns = 1): static
+    {
+        $this->output->write(\sprintf("\x1b[%dC", $columns));
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function moveLeft(int $columns = 1): static
+    {
+        $this->output->write(\sprintf("\x1b[%dD", $columns));
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function moveToColumn(int $column): static
+    {
+        $this->output->write(\sprintf("\x1b[%dG", $column));
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function moveToPosition(int $column, int $row): static
+    {
+        $this->output->write(\sprintf("\x1b[%d;%dH", $row + 1, $column));
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function savePosition(): static
+    {
+        $this->output->write("\x1b7");
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function restorePosition(): static
+    {
+        $this->output->write("\x1b8");
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function hide(): static
+    {
+        $this->output->write("\x1b[?25l");
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function show(): static
+    {
+        $this->output->write("\x1b[?25h\x1b[?0c");
+
+        return $this;
+    }
+
+    /**
+     * Clears all the output from the current line.
+     *
+     * @return $this
+     */
+    public function clearLine(): static
+    {
+        $this->output->write("\x1b[2K");
+
+        return $this;
+    }
+
+    /**
+     * Clears all the output from the current line after the current position.
+     */
+    public function clearLineAfter(): self
+    {
+        $this->output->write("\x1b[K");
+
+        return $this;
+    }
+
+    /**
+     * Clears all the output from the cursors' current position to the end of the screen.
+     *
+     * @return $this
+     */
+    public function clearOutput(): static
+    {
+        $this->output->write("\x1b[0J");
+
+        return $this;
+    }
+
+    /**
+     * Clears the entire screen.
+     *
+     * @return $this
+     */
+    public function clearScreen(): static
+    {
+        $this->output->write("\x1b[2J");
+
+        return $this;
+    }
+
+    /**
+     * Returns the current cursor position as x,y coordinates.
+     */
+    public function getCurrentPosition(): array
+    {
+        static $isTtySupported;
+
+        if (!$isTtySupported ??= '/' === \DIRECTORY_SEPARATOR && stream_isatty(\STDOUT)) {
+            return [1, 1];
+        }
+
+        $sttyMode = shell_exec('stty -g');
+        shell_exec('stty -icanon -echo');
+
+        @fwrite($this->input, "\033[6n");
+
+        $code = trim(fread($this->input, 1024));
+
+        shell_exec(\sprintf('stty %s', $sttyMode));
+
+        sscanf($code, "\033[%d;%dR", $row, $col);
+
+        return [$col, $row];
+    }
+}
diff --git a/backend/vendor/symfony/console/DataCollector/CommandDataCollector.php b/backend/vendor/symfony/console/DataCollector/CommandDataCollector.php
new file mode 100644
index 0000000..724af54
--- /dev/null
+++ b/backend/vendor/symfony/console/DataCollector/CommandDataCollector.php
@@ -0,0 +1,239 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\DataCollector;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Debug\CliRequest;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\SignalRegistry\SignalMap;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\DataCollector\DataCollector;
+use Symfony\Component\VarDumper\Cloner\Data;
+
+/**
+ * @internal
+ *
+ * @author Jules Pietri <jules@heahprod.com>
+ */
+final class CommandDataCollector extends DataCollector
+{
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        if (!$request instanceof CliRequest) {
+            return;
+        }
+
+        $command = $request->command;
+        $application = $command->getApplication();
+
+        $this->data = [
+            'command' => $command->invokableCommandInfo ?? $this->cloneVar($command->command),
+            'exit_code' => $command->exitCode,
+            'interrupted_by_signal' => $command->interruptedBySignal,
+            'duration' => $command->duration,
+            'max_memory_usage' => $command->maxMemoryUsage,
+            'verbosity_level' => match ($command->output->getVerbosity()) {
+                OutputInterface::VERBOSITY_SILENT => 'silent',
+                OutputInterface::VERBOSITY_QUIET => 'quiet',
+                OutputInterface::VERBOSITY_NORMAL => 'normal',
+                OutputInterface::VERBOSITY_VERBOSE => 'verbose',
+                OutputInterface::VERBOSITY_VERY_VERBOSE => 'very verbose',
+                OutputInterface::VERBOSITY_DEBUG => 'debug',
+            },
+            'interactive' => $command->isInteractive,
+            'validate_input' => !$command->ignoreValidation,
+            'enabled' => $command->isEnabled(),
+            'visible' => !$command->isHidden(),
+            'input' => $this->cloneVar($command->input),
+            'output' => $this->cloneVar($command->output),
+            'interactive_inputs' => array_map($this->cloneVar(...), $command->interactiveInputs),
+            'signalable' => $command->getSubscribedSignals(),
+            'handled_signals' => $command->handledSignals,
+            'helper_set' => array_map($this->cloneVar(...), iterator_to_array($command->getHelperSet())),
+        ];
+
+        $baseDefinition = $application->getDefinition();
+
+        foreach ($command->arguments as $argName => $argValue) {
+            if ($baseDefinition->hasArgument($argName)) {
+                $this->data['application_inputs'][$argName] = $this->cloneVar($argValue);
+            } else {
+                $this->data['arguments'][$argName] = $this->cloneVar($argValue);
+            }
+        }
+
+        foreach ($command->options as $optName => $optValue) {
+            if ($baseDefinition->hasOption($optName)) {
+                $this->data['application_inputs']['--'.$optName] = $this->cloneVar($optValue);
+            } else {
+                $this->data['options'][$optName] = $this->cloneVar($optValue);
+            }
+        }
+    }
+
+    public function getName(): string
+    {
+        return 'command';
+    }
+
+    /**
+     * @return array{
+     *     class?: class-string,
+     *     executor?: string,
+     *     file: string,
+     *     line: int,
+     * }
+     */
+    public function getCommand(): array
+    {
+        if (\is_array($this->data['command'])) {
+            return $this->data['command'];
+        }
+
+        $class = $this->data['command']->getType();
+        $r = new \ReflectionMethod($class, 'execute');
+
+        if (Command::class !== $r->getDeclaringClass()) {
+            return [
+                'executor' => $class.'::'.$r->name,
+                'file' => $r->getFileName(),
+                'line' => $r->getStartLine(),
+            ];
+        }
+
+        $r = new \ReflectionClass($class);
+
+        return [
+            'class' => $class,
+            'file' => $r->getFileName(),
+            'line' => $r->getStartLine(),
+        ];
+    }
+
+    public function getInterruptedBySignal(): ?string
+    {
+        if (isset($this->data['interrupted_by_signal'])) {
+            return \sprintf('%s (%d)', SignalMap::getSignalName($this->data['interrupted_by_signal']), $this->data['interrupted_by_signal']);
+        }
+
+        return null;
+    }
+
+    public function getDuration(): string
+    {
+        return $this->data['duration'];
+    }
+
+    public function getMaxMemoryUsage(): string
+    {
+        return $this->data['max_memory_usage'];
+    }
+
+    public function getVerbosityLevel(): string
+    {
+        return $this->data['verbosity_level'];
+    }
+
+    public function getInteractive(): bool
+    {
+        return $this->data['interactive'];
+    }
+
+    public function getValidateInput(): bool
+    {
+        return $this->data['validate_input'];
+    }
+
+    public function getEnabled(): bool
+    {
+        return $this->data['enabled'];
+    }
+
+    public function getVisible(): bool
+    {
+        return $this->data['visible'];
+    }
+
+    public function getInput(): Data
+    {
+        return $this->data['input'];
+    }
+
+    public function getOutput(): Data
+    {
+        return $this->data['output'];
+    }
+
+    /**
+     * @return Data[]
+     */
+    public function getArguments(): array
+    {
+        return $this->data['arguments'] ?? [];
+    }
+
+    /**
+     * @return Data[]
+     */
+    public function getOptions(): array
+    {
+        return $this->data['options'] ?? [];
+    }
+
+    /**
+     * @return Data[]
+     */
+    public function getApplicationInputs(): array
+    {
+        return $this->data['application_inputs'] ?? [];
+    }
+
+    /**
+     * @return Data[]
+     */
+    public function getInteractiveInputs(): array
+    {
+        return $this->data['interactive_inputs'] ?? [];
+    }
+
+    public function getSignalable(): array
+    {
+        return array_map(
+            static fn (int $signal): string => \sprintf('%s (%d)', SignalMap::getSignalName($signal), $signal),
+            $this->data['signalable']
+        );
+    }
+
+    public function getHandledSignals(): array
+    {
+        $keys = array_map(
+            static fn (int $signal): string => \sprintf('%s (%d)', SignalMap::getSignalName($signal), $signal),
+            array_keys($this->data['handled_signals'])
+        );
+
+        return array_combine($keys, array_values($this->data['handled_signals']));
+    }
+
+    /**
+     * @return Data[]
+     */
+    public function getHelperSet(): array
+    {
+        return $this->data['helper_set'] ?? [];
+    }
+
+    public function reset(): void
+    {
+        $this->data = [];
+    }
+}
diff --git a/backend/vendor/symfony/console/Debug/CliRequest.php b/backend/vendor/symfony/console/Debug/CliRequest.php
new file mode 100644
index 0000000..6e2c101
--- /dev/null
+++ b/backend/vendor/symfony/console/Debug/CliRequest.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Debug;
+
+use Symfony\Component\Console\Command\TraceableCommand;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * @internal
+ */
+final class CliRequest extends Request
+{
+    public function __construct(
+        public readonly TraceableCommand $command,
+    ) {
+        parent::__construct(
+            attributes: ['_controller' => $command->command::class, '_virtual_type' => 'command'],
+            server: $_SERVER,
+        );
+    }
+
+    // Methods below allow to populate a profile, thus enable search and filtering
+    public function getUri(): string
+    {
+        if ($this->server->has('SYMFONY_CLI_BINARY_NAME')) {
+            $binary = $this->server->get('SYMFONY_CLI_BINARY_NAME').' console';
+        } else {
+            $binary = $this->server->get('argv')[0];
+        }
+
+        return $binary.' '.$this->command->input;
+    }
+
+    public function getMethod(): string
+    {
+        return $this->command->isInteractive ? 'INTERACTIVE' : 'BATCH';
+    }
+
+    public function getResponse(): Response
+    {
+        return new class($this->command->exitCode) extends Response {
+            public function __construct(private readonly int $exitCode)
+            {
+                parent::__construct();
+            }
+
+            public function getStatusCode(): int
+            {
+                return $this->exitCode;
+            }
+        };
+    }
+
+    public function getClientIp(): string
+    {
+        $application = $this->command->getApplication();
+
+        return $application->getName().' '.$application->getVersion();
+    }
+}
diff --git a/backend/vendor/symfony/console/DependencyInjection/AddConsoleCommandPass.php b/backend/vendor/symfony/console/DependencyInjection/AddConsoleCommandPass.php
new file mode 100644
index 0000000..3198f26
--- /dev/null
+++ b/backend/vendor/symfony/console/DependencyInjection/AddConsoleCommandPass.php
@@ -0,0 +1,164 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\DependencyInjection;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Command\LazyCommand;
+use Symfony\Component\Console\CommandLoader\ContainerCommandLoader;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\TypedReference;
+
+/**
+ * Registers console commands.
+ *
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ */
+class AddConsoleCommandPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        $commandServices = $container->findTaggedServiceIds('console.command', true);
+        $lazyCommandMap = [];
+        $lazyCommandRefs = [];
+        $serviceIds = [];
+
+        foreach ($commandServices as $id => $tags) {
+            $definition = $container->getDefinition($id);
+            $class = $container->getParameterBag()->resolveValue($definition->getClass());
+
+            if (!$r = $container->getReflectionClass($class)) {
+                throw new InvalidArgumentException(\sprintf('Class "%s" used for service "%s" cannot be found.', $class, $id));
+            }
+
+            if (!$r->isSubclassOf(Command::class)) {
+                if (!$r->hasMethod('__invoke')) {
+                    throw new InvalidArgumentException(\sprintf('The service "%s" tagged "%s" must either be a subclass of "%s" or have an "__invoke()" method.', $id, 'console.command', Command::class));
+                }
+
+                $invokableRef = new Reference($id);
+                $definition = $container->register($id .= '.command', $class = Command::class)
+                    ->addMethodCall('setCode', [$invokableRef]);
+            } else {
+                $invokableRef = null;
+            }
+
+            $definition->addTag('container.no_preload');
+
+            /** @var AsCommand|null $attribute */
+            $attribute = ($r->getAttributes(AsCommand::class)[0] ?? null)?->newInstance();
+
+            if (Command::class !== (new \ReflectionMethod($class, 'getDefaultName'))->class) {
+                trigger_deprecation('symfony/console', '7.3', 'Overriding "Command::getDefaultName()" in "%s" is deprecated and will be removed in Symfony 8.0, use the #[AsCommand] attribute instead.', $class);
+
+                $defaultName = $class::getDefaultName();
+            } else {
+                $defaultName = $attribute?->name;
+            }
+
+            $aliases = str_replace('%', '%%', $tags[0]['command'] ?? $defaultName ?? '');
+            $aliases = explode('|', $aliases);
+            $commandName = array_shift($aliases);
+
+            if ($isHidden = '' === $commandName) {
+                $commandName = array_shift($aliases);
+            }
+
+            if (null === $commandName) {
+                if ($definition->isPrivate() || $definition->hasTag('container.private')) {
+                    $commandId = 'console.command.public_alias.'.$id;
+                    $container->setAlias($commandId, $id)->setPublic(true);
+                    $id = $commandId;
+                }
+                $serviceIds[] = $id;
+
+                continue;
+            }
+
+            $description = $tags[0]['description'] ?? null;
+            $help = $tags[0]['help'] ?? null;
+            $usages = $tags[0]['usages'] ?? null;
+
+            unset($tags[0]);
+            $lazyCommandMap[$commandName] = $id;
+            $lazyCommandRefs[$id] = new TypedReference($id, $class);
+
+            foreach ($aliases as $alias) {
+                $lazyCommandMap[$alias] = $id;
+            }
+
+            foreach ($tags as $tag) {
+                if (isset($tag['command'])) {
+                    $aliases[] = $tag['command'];
+                    $lazyCommandMap[$tag['command']] = $id;
+                }
+
+                $description ??= $tag['description'] ?? null;
+                $help ??= $tag['help'] ?? null;
+                $usages ??= $tag['usages'] ?? null;
+            }
+
+            $definition->addMethodCall('setName', [$commandName]);
+
+            if ($aliases) {
+                $definition->addMethodCall('setAliases', [$aliases]);
+            }
+
+            if ($isHidden) {
+                $definition->addMethodCall('setHidden', [true]);
+            }
+
+            if ($help && $invokableRef) {
+                $definition->addMethodCall('setHelp', [str_replace('%', '%%', $help)]);
+            }
+
+            if ($usages) {
+                foreach ($usages as $usage) {
+                    $definition->addMethodCall('addUsage', [$usage]);
+                }
+            }
+
+            if (!$description) {
+                if (Command::class !== (new \ReflectionMethod($class, 'getDefaultDescription'))->class) {
+                    trigger_deprecation('symfony/console', '7.3', 'Overriding "Command::getDefaultDescription()" in "%s" is deprecated and will be removed in Symfony 8.0, use the #[AsCommand] attribute instead.', $class);
+
+                    $description = $class::getDefaultDescription();
+                } else {
+                    $description = $attribute?->description;
+                }
+            }
+
+            if ($description) {
+                $escapedDescription = str_replace('%', '%%', $description);
+                $definition->addMethodCall('setDescription', [$escapedDescription]);
+
+                $container->register('.'.$id.'.lazy', LazyCommand::class)
+                    ->setArguments([$commandName, $aliases, $escapedDescription, $isHidden, new ServiceClosureArgument($lazyCommandRefs[$id])]);
+
+                $lazyCommandRefs[$id] = new Reference('.'.$id.'.lazy');
+            }
+        }
+
+        $container
+            ->register('console.command_loader', ContainerCommandLoader::class)
+            ->setPublic(true)
+            ->addTag('container.no_preload')
+            ->setArguments([ServiceLocatorTagPass::register($container, $lazyCommandRefs), $lazyCommandMap]);
+
+        $container->setParameter('console.command.ids', $serviceIds);
+    }
+}
diff --git a/backend/vendor/symfony/console/Descriptor/ApplicationDescription.php b/backend/vendor/symfony/console/Descriptor/ApplicationDescription.php
new file mode 100644
index 0000000..ce778c1
--- /dev/null
+++ b/backend/vendor/symfony/console/Descriptor/ApplicationDescription.php
@@ -0,0 +1,138 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Descriptor;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Exception\CommandNotFoundException;
+
+/**
+ * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
+ *
+ * @internal
+ */
+class ApplicationDescription
+{
+    public const GLOBAL_NAMESPACE = '_global';
+
+    private array $namespaces;
+
+    /**
+     * @var array<string, Command>
+     */
+    private array $commands;
+
+    /**
+     * @var array<string, Command>
+     */
+    private array $aliases = [];
+
+    public function __construct(
+        private Application $application,
+        private ?string $namespace = null,
+        private bool $showHidden = false,
+    ) {
+    }
+
+    public function getNamespaces(): array
+    {
+        if (!isset($this->namespaces)) {
+            $this->inspectApplication();
+        }
+
+        return $this->namespaces;
+    }
+
+    /**
+     * @return Command[]
+     */
+    public function getCommands(): array
+    {
+        if (!isset($this->commands)) {
+            $this->inspectApplication();
+        }
+
+        return $this->commands;
+    }
+
+    /**
+     * @throws CommandNotFoundException
+     */
+    public function getCommand(string $name): Command
+    {
+        if (!isset($this->commands[$name]) && !isset($this->aliases[$name])) {
+            throw new CommandNotFoundException(\sprintf('Command "%s" does not exist.', $name));
+        }
+
+        return $this->commands[$name] ?? $this->aliases[$name];
+    }
+
+    private function inspectApplication(): void
+    {
+        $this->commands = [];
+        $this->namespaces = [];
+
+        $all = $this->application->all($this->namespace ? $this->application->findNamespace($this->namespace) : null);
+        foreach ($this->sortCommands($all) as $namespace => $commands) {
+            $names = [];
+
+            foreach ($commands as $name => $command) {
+                if (!$command->getName() || (!$this->showHidden && $command->isHidden())) {
+                    continue;
+                }
+
+                if ($command->getName() === $name) {
+                    $this->commands[$name] = $command;
+                } else {
+                    $this->aliases[$name] = $command;
+                }
+
+                $names[] = $name;
+            }
+
+            $this->namespaces[$namespace] = ['id' => $namespace, 'commands' => $names];
+        }
+    }
+
+    /**
+     * @return array<string, array<string, Command>>
+     */
+    private function sortCommands(array $commands): array
+    {
+        $namespacedCommands = [];
+        $globalCommands = [];
+        $sortedCommands = [];
+        foreach ($commands as $name => $command) {
+            $key = $this->application->extractNamespace($name, 1);
+            if (\in_array($key, ['', self::GLOBAL_NAMESPACE], true)) {
+                $globalCommands[$name] = $command;
+            } else {
+                $namespacedCommands[$key][$name] = $command;
+            }
+        }
+
+        if ($globalCommands) {
+            ksort($globalCommands);
+            $sortedCommands[self::GLOBAL_NAMESPACE] = $globalCommands;
+        }
+
+        if ($namespacedCommands) {
+            ksort($namespacedCommands, \SORT_STRING);
+            foreach ($namespacedCommands as $key => $commandsSet) {
+                ksort($commandsSet);
+                $sortedCommands[$key] = $commandsSet;
+            }
+        }
+
+        return $sortedCommands;
+    }
+}
diff --git a/backend/vendor/symfony/console/Descriptor/Descriptor.php b/backend/vendor/symfony/console/Descriptor/Descriptor.php
new file mode 100644
index 0000000..2143a17
--- /dev/null
+++ b/backend/vendor/symfony/console/Descriptor/Descriptor.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Descriptor;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputDefinition;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
+ *
+ * @internal
+ */
+abstract class Descriptor implements DescriptorInterface
+{
+    protected OutputInterface $output;
+
+    public function describe(OutputInterface $output, object $object, array $options = []): void
+    {
+        $this->output = $output;
+
+        match (true) {
+            $object instanceof InputArgument => $this->describeInputArgument($object, $options),
+            $object instanceof InputOption => $this->describeInputOption($object, $options),
+            $object instanceof InputDefinition => $this->describeInputDefinition($object, $options),
+            $object instanceof Command => $this->describeCommand($object, $options),
+            $object instanceof Application => $this->describeApplication($object, $options),
+            default => throw new InvalidArgumentException(\sprintf('Object of type "%s" is not describable.', get_debug_type($object))),
+        };
+    }
+
+    protected function write(string $content, bool $decorated = false): void
+    {
+        $this->output->write($content, false, $decorated ? OutputInterface::OUTPUT_NORMAL : OutputInterface::OUTPUT_RAW);
+    }
+
+    /**
+     * Describes an InputArgument instance.
+     */
+    abstract protected function describeInputArgument(InputArgument $argument, array $options = []): void;
+
+    /**
+     * Describes an InputOption instance.
+     */
+    abstract protected function describeInputOption(InputOption $option, array $options = []): void;
+
+    /**
+     * Describes an InputDefinition instance.
+     */
+    abstract protected function describeInputDefinition(InputDefinition $definition, array $options = []): void;
+
+    /**
+     * Describes a Command instance.
+     */
+    abstract protected function describeCommand(Command $command, array $options = []): void;
+
+    /**
+     * Describes an Application instance.
+     */
+    abstract protected function describeApplication(Application $application, array $options = []): void;
+}
diff --git a/backend/vendor/symfony/console/Descriptor/DescriptorInterface.php b/backend/vendor/symfony/console/Descriptor/DescriptorInterface.php
new file mode 100644
index 0000000..04e5a7c
--- /dev/null
+++ b/backend/vendor/symfony/console/Descriptor/DescriptorInterface.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Descriptor;
+
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Descriptor interface.
+ *
+ * @author Jean-François Simon <contact@jfsimon.fr>
+ */
+interface DescriptorInterface
+{
+    public function describe(OutputInterface $output, object $object, array $options = []): void;
+}
diff --git a/backend/vendor/symfony/console/Descriptor/JsonDescriptor.php b/backend/vendor/symfony/console/Descriptor/JsonDescriptor.php
new file mode 100644
index 0000000..9a8e696
--- /dev/null
+++ b/backend/vendor/symfony/console/Descriptor/JsonDescriptor.php
@@ -0,0 +1,166 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Descriptor;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputDefinition;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * JSON descriptor.
+ *
+ * @author Jean-François Simon <contact@jfsimon.fr>
+ *
+ * @internal
+ */
+class JsonDescriptor extends Descriptor
+{
+    protected function describeInputArgument(InputArgument $argument, array $options = []): void
+    {
+        $this->writeData($this->getInputArgumentData($argument), $options);
+    }
+
+    protected function describeInputOption(InputOption $option, array $options = []): void
+    {
+        $this->writeData($this->getInputOptionData($option), $options);
+        if ($option->isNegatable()) {
+            $this->writeData($this->getInputOptionData($option, true), $options);
+        }
+    }
+
+    protected function describeInputDefinition(InputDefinition $definition, array $options = []): void
+    {
+        $this->writeData($this->getInputDefinitionData($definition), $options);
+    }
+
+    protected function describeCommand(Command $command, array $options = []): void
+    {
+        $this->writeData($this->getCommandData($command, $options['short'] ?? false), $options);
+    }
+
+    protected function describeApplication(Application $application, array $options = []): void
+    {
+        $describedNamespace = $options['namespace'] ?? null;
+        $description = new ApplicationDescription($application, $describedNamespace, true);
+        $commands = [];
+
+        foreach ($description->getCommands() as $command) {
+            $commands[] = $this->getCommandData($command, $options['short'] ?? false);
+        }
+
+        $data = [];
+        if ('UNKNOWN' !== $application->getName()) {
+            $data['application']['name'] = $application->getName();
+            if ('UNKNOWN' !== $application->getVersion()) {
+                $data['application']['version'] = $application->getVersion();
+            }
+        }
+
+        $data['commands'] = $commands;
+
+        if ($describedNamespace) {
+            $data['namespace'] = $describedNamespace;
+        } else {
+            $data['namespaces'] = array_values($description->getNamespaces());
+        }
+
+        $this->writeData($data, $options);
+    }
+
+    /**
+     * Writes data as json.
+     */
+    private function writeData(array $data, array $options): void
+    {
+        $flags = $options['json_encoding'] ?? 0;
+
+        $this->write(json_encode($data, $flags));
+    }
+
+    private function getInputArgumentData(InputArgument $argument): array
+    {
+        return [
+            'name' => $argument->getName(),
+            'is_required' => $argument->isRequired(),
+            'is_array' => $argument->isArray(),
+            'description' => preg_replace('/\s*[\r\n]\s*/', ' ', $argument->getDescription()),
+            'default' => \INF === $argument->getDefault() ? 'INF' : $argument->getDefault(),
+        ];
+    }
+
+    private function getInputOptionData(InputOption $option, bool $negated = false): array
+    {
+        return $negated ? [
+            'name' => '--no-'.$option->getName(),
+            'shortcut' => '',
+            'accept_value' => false,
+            'is_value_required' => false,
+            'is_multiple' => false,
+            'description' => 'Negate the "--'.$option->getName().'" option',
+            'default' => null === $option->getDefault() ? null : !$option->getDefault(),
+        ] : [
+            'name' => '--'.$option->getName(),
+            'shortcut' => $option->getShortcut() ? '-'.str_replace('|', '|-', $option->getShortcut()) : '',
+            'accept_value' => $option->acceptValue(),
+            'is_value_required' => $option->isValueRequired(),
+            'is_multiple' => $option->isArray(),
+            'description' => preg_replace('/\s*[\r\n]\s*/', ' ', $option->getDescription()),
+            'default' => \INF === $option->getDefault() ? 'INF' : $option->getDefault(),
+        ];
+    }
+
+    private function getInputDefinitionData(InputDefinition $definition): array
+    {
+        $inputArguments = [];
+        foreach ($definition->getArguments() as $name => $argument) {
+            $inputArguments[$name] = $this->getInputArgumentData($argument);
+        }
+
+        $inputOptions = [];
+        foreach ($definition->getOptions() as $name => $option) {
+            $inputOptions[$name] = $this->getInputOptionData($option);
+            if ($option->isNegatable()) {
+                $inputOptions['no-'.$name] = $this->getInputOptionData($option, true);
+            }
+        }
+
+        return ['arguments' => $inputArguments, 'options' => $inputOptions];
+    }
+
+    private function getCommandData(Command $command, bool $short = false): array
+    {
+        $data = [
+            'name' => $command->getName(),
+            'description' => $command->getDescription(),
+        ];
+
+        if ($short) {
+            $data += [
+                'usage' => $command->getAliases(),
+            ];
+        } else {
+            $command->mergeApplicationDefinition(false);
+
+            $data += [
+                'usage' => array_merge([$command->getSynopsis()], $command->getUsages(), $command->getAliases()),
+                'help' => $command->getProcessedHelp(),
+                'definition' => $this->getInputDefinitionData($command->getDefinition()),
+            ];
+        }
+
+        $data['hidden'] = $command->isHidden();
+
+        return $data;
+    }
+}
diff --git a/backend/vendor/symfony/console/Descriptor/MarkdownDescriptor.php b/backend/vendor/symfony/console/Descriptor/MarkdownDescriptor.php
new file mode 100644
index 0000000..8b70759
--- /dev/null
+++ b/backend/vendor/symfony/console/Descriptor/MarkdownDescriptor.php
@@ -0,0 +1,173 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Descriptor;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Helper\Helper;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputDefinition;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Markdown descriptor.
+ *
+ * @author Jean-François Simon <contact@jfsimon.fr>
+ *
+ * @internal
+ */
+class MarkdownDescriptor extends Descriptor
+{
+    public function describe(OutputInterface $output, object $object, array $options = []): void
+    {
+        $decorated = $output->isDecorated();
+        $output->setDecorated(false);
+
+        parent::describe($output, $object, $options);
+
+        $output->setDecorated($decorated);
+    }
+
+    protected function write(string $content, bool $decorated = true): void
+    {
+        parent::write($content, $decorated);
+    }
+
+    protected function describeInputArgument(InputArgument $argument, array $options = []): void
+    {
+        $this->write(
+            '#### `'.($argument->getName() ?: '<none>')."`\n\n"
+            .($argument->getDescription() ? preg_replace('/\s*[\r\n]\s*/', "\n", $argument->getDescription())."\n\n" : '')
+            .'* Is required: '.($argument->isRequired() ? 'yes' : 'no')."\n"
+            .'* Is array: '.($argument->isArray() ? 'yes' : 'no')."\n"
+            .'* Default: `'.str_replace("\n", '', var_export($argument->getDefault(), true)).'`'
+        );
+    }
+
+    protected function describeInputOption(InputOption $option, array $options = []): void
+    {
+        $name = '--'.$option->getName();
+        if ($option->isNegatable()) {
+            $name .= '|--no-'.$option->getName();
+        }
+        if ($option->getShortcut()) {
+            $name .= '|-'.str_replace('|', '|-', $option->getShortcut()).'';
+        }
+
+        $this->write(
+            '#### `'.$name.'`'."\n\n"
+            .($option->getDescription() ? preg_replace('/\s*[\r\n]\s*/', "\n", $option->getDescription())."\n\n" : '')
+            .'* Accept value: '.($option->acceptValue() ? 'yes' : 'no')."\n"
+            .'* Is value required: '.($option->isValueRequired() ? 'yes' : 'no')."\n"
+            .'* Is multiple: '.($option->isArray() ? 'yes' : 'no')."\n"
+            .'* Is negatable: '.($option->isNegatable() ? 'yes' : 'no')."\n"
+            .'* Default: `'.str_replace("\n", '', var_export($option->getDefault(), true)).'`'
+        );
+    }
+
+    protected function describeInputDefinition(InputDefinition $definition, array $options = []): void
+    {
+        if ($showArguments = \count($definition->getArguments()) > 0) {
+            $this->write('### Arguments');
+            foreach ($definition->getArguments() as $argument) {
+                $this->write("\n\n");
+                $this->describeInputArgument($argument);
+            }
+        }
+
+        if (\count($definition->getOptions()) > 0) {
+            if ($showArguments) {
+                $this->write("\n\n");
+            }
+
+            $this->write('### Options');
+            foreach ($definition->getOptions() as $option) {
+                $this->write("\n\n");
+                $this->describeInputOption($option);
+            }
+        }
+    }
+
+    protected function describeCommand(Command $command, array $options = []): void
+    {
+        if ($options['short'] ?? false) {
+            $this->write(
+                '`'.$command->getName()."`\n"
+                .str_repeat('-', Helper::width($command->getName()) + 2)."\n\n"
+                .($command->getDescription() ? $command->getDescription()."\n\n" : '')
+                .'### Usage'."\n\n"
+                .array_reduce($command->getAliases(), fn ($carry, $usage) => $carry.'* `'.$usage.'`'."\n")
+            );
+
+            return;
+        }
+
+        $command->mergeApplicationDefinition(false);
+
+        $this->write(
+            '`'.$command->getName()."`\n"
+            .str_repeat('-', Helper::width($command->getName()) + 2)."\n\n"
+            .($command->getDescription() ? $command->getDescription()."\n\n" : '')
+            .'### Usage'."\n\n"
+            .array_reduce(array_merge([$command->getSynopsis()], $command->getAliases(), $command->getUsages()), fn ($carry, $usage) => $carry.'* `'.$usage.'`'."\n")
+        );
+
+        if ($help = $command->getProcessedHelp()) {
+            $this->write("\n");
+            $this->write($help);
+        }
+
+        $definition = $command->getDefinition();
+        if ($definition->getOptions() || $definition->getArguments()) {
+            $this->write("\n\n");
+            $this->describeInputDefinition($definition);
+        }
+    }
+
+    protected function describeApplication(Application $application, array $options = []): void
+    {
+        $describedNamespace = $options['namespace'] ?? null;
+        $description = new ApplicationDescription($application, $describedNamespace);
+        $title = $this->getApplicationTitle($application);
+
+        $this->write($title."\n".str_repeat('=', Helper::width($title)));
+
+        foreach ($description->getNamespaces() as $namespace) {
+            if (ApplicationDescription::GLOBAL_NAMESPACE !== $namespace['id']) {
+                $this->write("\n\n");
+                $this->write('**'.$namespace['id'].':**');
+            }
+
+            $this->write("\n\n");
+            $this->write(implode("\n", array_map(fn ($commandName) => \sprintf('* [`%s`](#%s)', $commandName, str_replace(':', '', $description->getCommand($commandName)->getName())), $namespace['commands'])));
+        }
+
+        foreach ($description->getCommands() as $command) {
+            $this->write("\n\n");
+            $this->describeCommand($command, $options);
+        }
+    }
+
+    private function getApplicationTitle(Application $application): string
+    {
+        if ('UNKNOWN' !== $application->getName()) {
+            if ('UNKNOWN' !== $application->getVersion()) {
+                return \sprintf('%s %s', $application->getName(), $application->getVersion());
+            }
+
+            return $application->getName();
+        }
+
+        return 'Console Tool';
+    }
+}
diff --git a/backend/vendor/symfony/console/Descriptor/ReStructuredTextDescriptor.php b/backend/vendor/symfony/console/Descriptor/ReStructuredTextDescriptor.php
new file mode 100644
index 0000000..d2dde6f
--- /dev/null
+++ b/backend/vendor/symfony/console/Descriptor/ReStructuredTextDescriptor.php
@@ -0,0 +1,273 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Descriptor;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Helper\Helper;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputDefinition;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\String\UnicodeString;
+
+class ReStructuredTextDescriptor extends Descriptor
+{
+    // <h1>
+    private string $partChar = '=';
+    // <h2>
+    private string $chapterChar = '-';
+    // <h3>
+    private string $sectionChar = '~';
+    // <h4>
+    private string $subsectionChar = '.';
+    // <h5>
+    private string $subsubsectionChar = '^';
+    // <h6>
+    private string $paragraphsChar = '"';
+
+    private array $visibleNamespaces = [];
+
+    public function describe(OutputInterface $output, object $object, array $options = []): void
+    {
+        $decorated = $output->isDecorated();
+        $output->setDecorated(false);
+
+        parent::describe($output, $object, $options);
+
+        $output->setDecorated($decorated);
+    }
+
+    /**
+     * Override parent method to set $decorated = true.
+     */
+    protected function write(string $content, bool $decorated = true): void
+    {
+        parent::write($content, $decorated);
+    }
+
+    protected function describeInputArgument(InputArgument $argument, array $options = []): void
+    {
+        $this->write(
+            $argument->getName() ?: '<none>'."\n".str_repeat($this->paragraphsChar, Helper::width($argument->getName()))."\n\n"
+                .($argument->getDescription() ? preg_replace('/\s*[\r\n]\s*/', "\n", $argument->getDescription())."\n\n" : '')
+                .'- **Is required**: '.($argument->isRequired() ? 'yes' : 'no')."\n"
+                .'- **Is array**: '.($argument->isArray() ? 'yes' : 'no')."\n"
+                .'- **Default**: ``'.str_replace("\n", '', var_export($argument->getDefault(), true)).'``'
+        );
+    }
+
+    protected function describeInputOption(InputOption $option, array $options = []): void
+    {
+        $name = '\-\-'.$option->getName();
+        if ($option->isNegatable()) {
+            $name .= '|\-\-no-'.$option->getName();
+        }
+        if ($option->getShortcut()) {
+            $name .= '|-'.str_replace('|', '|-', $option->getShortcut());
+        }
+
+        $optionDescription = $option->getDescription() ? preg_replace('/\s*[\r\n]\s*/', "\n\n", $option->getDescription())."\n\n" : '';
+        $optionDescription = (new UnicodeString($optionDescription))->ascii();
+        $this->write(
+            $name."\n".str_repeat($this->paragraphsChar, Helper::width($name))."\n\n"
+            .$optionDescription
+            .'- **Accept value**: '.($option->acceptValue() ? 'yes' : 'no')."\n"
+            .'- **Is value required**: '.($option->isValueRequired() ? 'yes' : 'no')."\n"
+            .'- **Is multiple**: '.($option->isArray() ? 'yes' : 'no')."\n"
+            .'- **Is negatable**: '.($option->isNegatable() ? 'yes' : 'no')."\n"
+            .'- **Default**: ``'.str_replace("\n", '', var_export($option->getDefault(), true)).'``'."\n"
+        );
+    }
+
+    protected function describeInputDefinition(InputDefinition $definition, array $options = []): void
+    {
+        if ($showArguments = ((bool) $definition->getArguments())) {
+            $this->write("Arguments\n".str_repeat($this->subsubsectionChar, 9));
+            foreach ($definition->getArguments() as $argument) {
+                $this->write("\n\n");
+                $this->describeInputArgument($argument);
+            }
+        }
+
+        if ($nonDefaultOptions = $this->getNonDefaultOptions($definition)) {
+            if ($showArguments) {
+                $this->write("\n\n");
+            }
+
+            $this->write("Options\n".str_repeat($this->subsubsectionChar, 7)."\n\n");
+            foreach ($nonDefaultOptions as $option) {
+                $this->describeInputOption($option);
+                $this->write("\n");
+            }
+        }
+    }
+
+    protected function describeCommand(Command $command, array $options = []): void
+    {
+        if ($options['short'] ?? false) {
+            $this->write(
+                '``'.$command->getName()."``\n"
+                .str_repeat($this->subsectionChar, Helper::width($command->getName()))."\n\n"
+                .($command->getDescription() ? $command->getDescription()."\n\n" : '')
+                ."Usage\n".str_repeat($this->paragraphsChar, 5)."\n\n"
+                .array_reduce($command->getAliases(), static fn ($carry, $usage) => $carry.'- ``'.$usage.'``'."\n")
+            );
+
+            return;
+        }
+
+        $command->mergeApplicationDefinition(false);
+
+        foreach ($command->getAliases() as $alias) {
+            $this->write('.. _'.$alias.":\n\n");
+        }
+        $this->write(
+            $command->getName()."\n"
+            .str_repeat($this->subsectionChar, Helper::width($command->getName()))."\n\n"
+            .($command->getDescription() ? $command->getDescription()."\n\n" : '')
+            ."Usage\n".str_repeat($this->subsubsectionChar, 5)."\n\n"
+            .array_reduce(array_merge([$command->getSynopsis()], $command->getAliases(), $command->getUsages()), static fn ($carry, $usage) => $carry.'- ``'.$usage.'``'."\n")
+        );
+
+        if ($help = $command->getProcessedHelp()) {
+            $this->write("\n");
+            $this->write($help);
+        }
+
+        $definition = $command->getDefinition();
+        if ($definition->getOptions() || $definition->getArguments()) {
+            $this->write("\n\n");
+            $this->describeInputDefinition($definition);
+        }
+    }
+
+    protected function describeApplication(Application $application, array $options = []): void
+    {
+        $description = new ApplicationDescription($application, $options['namespace'] ?? null);
+        $title = $this->getApplicationTitle($application);
+
+        $this->write($title."\n".str_repeat($this->partChar, Helper::width($title)));
+        $this->createTableOfContents($description, $application);
+        $this->describeCommands($application, $options);
+    }
+
+    private function getApplicationTitle(Application $application): string
+    {
+        if ('UNKNOWN' === $application->getName()) {
+            return 'Console Tool';
+        }
+        if ('UNKNOWN' !== $application->getVersion()) {
+            return \sprintf('%s %s', $application->getName(), $application->getVersion());
+        }
+
+        return $application->getName();
+    }
+
+    private function describeCommands($application, array $options): void
+    {
+        $title = 'Commands';
+        $this->write("\n\n$title\n".str_repeat($this->chapterChar, Helper::width($title))."\n\n");
+        foreach ($this->visibleNamespaces as $namespace) {
+            if ('_global' === $namespace) {
+                $commands = $application->all('');
+                $this->write('Global'."\n".str_repeat($this->sectionChar, Helper::width('Global'))."\n\n");
+            } else {
+                $commands = $application->all($namespace);
+                $this->write($namespace."\n".str_repeat($this->sectionChar, Helper::width($namespace))."\n\n");
+            }
+
+            foreach ($this->removeAliasesAndHiddenCommands($commands) as $command) {
+                $this->describeCommand($command, $options);
+                $this->write("\n\n");
+            }
+        }
+    }
+
+    private function createTableOfContents(ApplicationDescription $description, Application $application): void
+    {
+        $this->setVisibleNamespaces($description);
+        $chapterTitle = 'Table of Contents';
+        $this->write("\n\n$chapterTitle\n".str_repeat($this->chapterChar, Helper::width($chapterTitle))."\n\n");
+        foreach ($this->visibleNamespaces as $namespace) {
+            if ('_global' === $namespace) {
+                $commands = $application->all('');
+            } else {
+                $commands = $application->all($namespace);
+                $this->write("\n\n");
+                $this->write($namespace."\n".str_repeat($this->sectionChar, Helper::width($namespace))."\n\n");
+            }
+            $commands = $this->removeAliasesAndHiddenCommands($commands);
+
+            $this->write("\n\n");
+            $this->write(implode("\n", array_map(static fn ($commandName) => \sprintf('- `%s`_', $commandName), array_keys($commands))));
+        }
+    }
+
+    private function getNonDefaultOptions(InputDefinition $definition): array
+    {
+        $globalOptions = [
+            'help',
+            'silent',
+            'quiet',
+            'verbose',
+            'version',
+            'ansi',
+            'no-interaction',
+        ];
+        $nonDefaultOptions = [];
+        foreach ($definition->getOptions() as $option) {
+            // Skip global options.
+            if (!\in_array($option->getName(), $globalOptions, true)) {
+                $nonDefaultOptions[] = $option;
+            }
+        }
+
+        return $nonDefaultOptions;
+    }
+
+    private function setVisibleNamespaces(ApplicationDescription $description): void
+    {
+        $commands = $description->getCommands();
+        foreach ($description->getNamespaces() as $namespace) {
+            try {
+                $namespaceCommands = $namespace['commands'];
+                foreach ($namespaceCommands as $key => $commandName) {
+                    if (!\array_key_exists($commandName, $commands)) {
+                        // If the array key does not exist, then this is an alias.
+                        unset($namespaceCommands[$key]);
+                    } elseif ($commands[$commandName]->isHidden()) {
+                        unset($namespaceCommands[$key]);
+                    }
+                }
+                if (!$namespaceCommands) {
+                    // If the namespace contained only aliases or hidden commands, skip the namespace.
+                    continue;
+                }
+            } catch (\Exception) {
+            }
+            $this->visibleNamespaces[] = $namespace['id'];
+        }
+    }
+
+    private function removeAliasesAndHiddenCommands(array $commands): array
+    {
+        foreach ($commands as $key => $command) {
+            if ($command->isHidden() || \in_array($key, $command->getAliases(), true)) {
+                unset($commands[$key]);
+            }
+        }
+        unset($commands['completion']);
+
+        return $commands;
+    }
+}
diff --git a/backend/vendor/symfony/console/Descriptor/TextDescriptor.php b/backend/vendor/symfony/console/Descriptor/TextDescriptor.php
new file mode 100644
index 0000000..51c411f
--- /dev/null
+++ b/backend/vendor/symfony/console/Descriptor/TextDescriptor.php
@@ -0,0 +1,317 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Descriptor;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Formatter\OutputFormatter;
+use Symfony\Component\Console\Helper\Helper;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputDefinition;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * Text descriptor.
+ *
+ * @author Jean-François Simon <contact@jfsimon.fr>
+ *
+ * @internal
+ */
+class TextDescriptor extends Descriptor
+{
+    protected function describeInputArgument(InputArgument $argument, array $options = []): void
+    {
+        if (null !== $argument->getDefault() && (!\is_array($argument->getDefault()) || \count($argument->getDefault()))) {
+            $default = \sprintf('<comment> [default: %s]</comment>', $this->formatDefaultValue($argument->getDefault()));
+        } else {
+            $default = '';
+        }
+
+        $totalWidth = $options['total_width'] ?? Helper::width($argument->getName());
+        $spacingWidth = $totalWidth - \strlen($argument->getName());
+
+        $this->writeText(\sprintf('  <info>%s</info>  %s%s%s',
+            $argument->getName(),
+            str_repeat(' ', $spacingWidth),
+            // + 4 = 2 spaces before <info>, 2 spaces after </info>
+            preg_replace('/\s*[\r\n]\s*/', "\n".str_repeat(' ', $totalWidth + 4), $argument->getDescription()),
+            $default
+        ), $options);
+    }
+
+    protected function describeInputOption(InputOption $option, array $options = []): void
+    {
+        if ($option->acceptValue() && null !== $option->getDefault() && (!\is_array($option->getDefault()) || \count($option->getDefault()))) {
+            $default = \sprintf('<comment> [default: %s]</comment>', $this->formatDefaultValue($option->getDefault()));
+        } else {
+            $default = '';
+        }
+
+        $value = '';
+        if ($option->acceptValue()) {
+            $value = '='.strtoupper($option->getName());
+
+            if ($option->isValueOptional()) {
+                $value = '['.$value.']';
+            }
+        }
+
+        $totalWidth = $options['total_width'] ?? $this->calculateTotalWidthForOptions([$option]);
+        $synopsis = \sprintf('%s%s',
+            $option->getShortcut() ? \sprintf('-%s, ', $option->getShortcut()) : '    ',
+            \sprintf($option->isNegatable() ? '--%1$s|--no-%1$s' : '--%1$s%2$s', $option->getName(), $value)
+        );
+
+        $spacingWidth = $totalWidth - Helper::width($synopsis);
+
+        $this->writeText(\sprintf('  <info>%s</info>  %s%s%s%s',
+            $synopsis,
+            str_repeat(' ', $spacingWidth),
+            // + 4 = 2 spaces before <info>, 2 spaces after </info>
+            preg_replace('/\s*[\r\n]\s*/', "\n".str_repeat(' ', $totalWidth + 4), $option->getDescription()),
+            $default,
+            $option->isArray() ? '<comment> (multiple values allowed)</comment>' : ''
+        ), $options);
+    }
+
+    protected function describeInputDefinition(InputDefinition $definition, array $options = []): void
+    {
+        $totalWidth = $this->calculateTotalWidthForOptions($definition->getOptions());
+        foreach ($definition->getArguments() as $argument) {
+            $totalWidth = max($totalWidth, Helper::width($argument->getName()));
+        }
+
+        if ($definition->getArguments()) {
+            $this->writeText('<comment>Arguments:</comment>', $options);
+            $this->writeText("\n");
+            foreach ($definition->getArguments() as $argument) {
+                $this->describeInputArgument($argument, array_merge($options, ['total_width' => $totalWidth]));
+                $this->writeText("\n");
+            }
+        }
+
+        if ($definition->getArguments() && $definition->getOptions()) {
+            $this->writeText("\n");
+        }
+
+        if ($definition->getOptions()) {
+            $laterOptions = [];
+
+            $this->writeText('<comment>Options:</comment>', $options);
+            foreach ($definition->getOptions() as $option) {
+                if (\strlen($option->getShortcut() ?? '') > 1) {
+                    $laterOptions[] = $option;
+                    continue;
+                }
+                $this->writeText("\n");
+                $this->describeInputOption($option, array_merge($options, ['total_width' => $totalWidth]));
+            }
+            foreach ($laterOptions as $option) {
+                $this->writeText("\n");
+                $this->describeInputOption($option, array_merge($options, ['total_width' => $totalWidth]));
+            }
+        }
+    }
+
+    protected function describeCommand(Command $command, array $options = []): void
+    {
+        $command->mergeApplicationDefinition(false);
+
+        if ($description = $command->getDescription()) {
+            $this->writeText('<comment>Description:</comment>', $options);
+            $this->writeText("\n");
+            $this->writeText('  '.$description);
+            $this->writeText("\n\n");
+        }
+
+        $this->writeText('<comment>Usage:</comment>', $options);
+        foreach (array_merge([$command->getSynopsis(true)], $command->getAliases(), $command->getUsages()) as $usage) {
+            $this->writeText("\n");
+            $this->writeText('  '.OutputFormatter::escape($usage), $options);
+        }
+        $this->writeText("\n");
+
+        $definition = $command->getDefinition();
+        if ($definition->getOptions() || $definition->getArguments()) {
+            $this->writeText("\n");
+            $this->describeInputDefinition($definition, $options);
+            $this->writeText("\n");
+        }
+
+        $help = $command->getProcessedHelp();
+        if ($help && $help !== $description) {
+            $this->writeText("\n");
+            $this->writeText('<comment>Help:</comment>', $options);
+            $this->writeText("\n");
+            $this->writeText('  '.str_replace("\n", "\n  ", $help), $options);
+            $this->writeText("\n");
+        }
+    }
+
+    protected function describeApplication(Application $application, array $options = []): void
+    {
+        $describedNamespace = $options['namespace'] ?? null;
+        $description = new ApplicationDescription($application, $describedNamespace);
+
+        if (isset($options['raw_text']) && $options['raw_text']) {
+            $width = $this->getColumnWidth($description->getCommands());
+
+            foreach ($description->getCommands() as $command) {
+                $this->writeText(\sprintf("%-{$width}s %s", $command->getName(), $command->getDescription()), $options);
+                $this->writeText("\n");
+            }
+        } else {
+            if ('' != $help = $application->getHelp()) {
+                $this->writeText("$help\n\n", $options);
+            }
+
+            $this->writeText("<comment>Usage:</comment>\n", $options);
+            $this->writeText("  command [options] [arguments]\n\n", $options);
+
+            $this->describeInputDefinition(new InputDefinition($application->getDefinition()->getOptions()), $options);
+
+            $this->writeText("\n");
+            $this->writeText("\n");
+
+            $commands = $description->getCommands();
+            $namespaces = $description->getNamespaces();
+            if ($describedNamespace && $namespaces) {
+                // make sure all alias commands are included when describing a specific namespace
+                $describedNamespaceInfo = reset($namespaces);
+                foreach ($describedNamespaceInfo['commands'] as $name) {
+                    $commands[$name] = $description->getCommand($name);
+                }
+            }
+
+            // calculate max. width based on available commands per namespace
+            $width = $this->getColumnWidth(array_merge(...array_values(array_map(fn ($namespace) => array_intersect($namespace['commands'], array_keys($commands)), array_values($namespaces)))));
+
+            if ($describedNamespace) {
+                $this->writeText(\sprintf('<comment>Available commands for the "%s" namespace:</comment>', $describedNamespace), $options);
+            } else {
+                $this->writeText('<comment>Available commands:</comment>', $options);
+            }
+
+            foreach ($namespaces as $namespace) {
+                $namespace['commands'] = array_filter($namespace['commands'], fn ($name) => isset($commands[$name]));
+
+                if (!$namespace['commands']) {
+                    continue;
+                }
+
+                if (!$describedNamespace && ApplicationDescription::GLOBAL_NAMESPACE !== $namespace['id']) {
+                    $this->writeText("\n");
+                    $this->writeText(' <comment>'.$namespace['id'].'</comment>', $options);
+                }
+
+                foreach ($namespace['commands'] as $name) {
+                    $this->writeText("\n");
+                    $spacingWidth = $width - Helper::width($name);
+                    $command = $commands[$name];
+                    $commandAliases = $name === $command->getName() ? $this->getCommandAliasesText($command) : '';
+                    $this->writeText(\sprintf('  <info>%s</info>%s%s', $name, str_repeat(' ', $spacingWidth), $commandAliases.$command->getDescription()), $options);
+                }
+            }
+
+            $this->writeText("\n");
+        }
+    }
+
+    private function writeText(string $content, array $options = []): void
+    {
+        $this->write(
+            isset($options['raw_text']) && $options['raw_text'] ? strip_tags($content) : $content,
+            isset($options['raw_output']) ? !$options['raw_output'] : true
+        );
+    }
+
+    /**
+     * Formats command aliases to show them in the command description.
+     */
+    private function getCommandAliasesText(Command $command): string
+    {
+        $text = '';
+        $aliases = $command->getAliases();
+
+        if ($aliases) {
+            $text = '['.implode('|', $aliases).'] ';
+        }
+
+        return $text;
+    }
+
+    /**
+     * Formats input option/argument default value.
+     */
+    private function formatDefaultValue(mixed $default): string
+    {
+        if (\INF === $default) {
+            return 'INF';
+        }
+
+        if (\is_string($default)) {
+            $default = OutputFormatter::escape($default);
+        } elseif (\is_array($default)) {
+            foreach ($default as $key => $value) {
+                if (\is_string($value)) {
+                    $default[$key] = OutputFormatter::escape($value);
+                }
+            }
+        }
+
+        return str_replace('\\\\', '\\', json_encode($default, \JSON_UNESCAPED_SLASHES | \JSON_UNESCAPED_UNICODE));
+    }
+
+    /**
+     * @param array<Command|string> $commands
+     */
+    private function getColumnWidth(array $commands): int
+    {
+        $widths = [];
+
+        foreach ($commands as $command) {
+            if ($command instanceof Command) {
+                $widths[] = Helper::width($command->getName());
+                foreach ($command->getAliases() as $alias) {
+                    $widths[] = Helper::width($alias);
+                }
+            } else {
+                $widths[] = Helper::width($command);
+            }
+        }
+
+        return $widths ? max($widths) + 2 : 0;
+    }
+
+    /**
+     * @param InputOption[] $options
+     */
+    private function calculateTotalWidthForOptions(array $options): int
+    {
+        $totalWidth = 0;
+        foreach ($options as $option) {
+            // "-" + shortcut + ", --" + name
+            $nameLength = 1 + max(Helper::width($option->getShortcut()), 1) + 4 + Helper::width($option->getName());
+            if ($option->isNegatable()) {
+                $nameLength += 6 + Helper::width($option->getName()); // |--no- + name
+            } elseif ($option->acceptValue()) {
+                $valueLength = 1 + Helper::width($option->getName()); // = + value
+                $valueLength += $option->isValueOptional() ? 2 : 0; // [ + ]
+
+                $nameLength += $valueLength;
+            }
+            $totalWidth = max($totalWidth, $nameLength);
+        }
+
+        return $totalWidth;
+    }
+}
diff --git a/backend/vendor/symfony/console/Descriptor/XmlDescriptor.php b/backend/vendor/symfony/console/Descriptor/XmlDescriptor.php
new file mode 100644
index 0000000..0005555
--- /dev/null
+++ b/backend/vendor/symfony/console/Descriptor/XmlDescriptor.php
@@ -0,0 +1,230 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Descriptor;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputDefinition;
+use Symfony\Component\Console\Input\InputOption;
+
+/**
+ * XML descriptor.
+ *
+ * @author Jean-François Simon <contact@jfsimon.fr>
+ *
+ * @internal
+ */
+class XmlDescriptor extends Descriptor
+{
+    public function getInputDefinitionDocument(InputDefinition $definition): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($definitionXML = $dom->createElement('definition'));
+
+        $definitionXML->appendChild($argumentsXML = $dom->createElement('arguments'));
+        foreach ($definition->getArguments() as $argument) {
+            $this->appendDocument($argumentsXML, $this->getInputArgumentDocument($argument));
+        }
+
+        $definitionXML->appendChild($optionsXML = $dom->createElement('options'));
+        foreach ($definition->getOptions() as $option) {
+            $this->appendDocument($optionsXML, $this->getInputOptionDocument($option));
+        }
+
+        return $dom;
+    }
+
+    public function getCommandDocument(Command $command, bool $short = false): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($commandXML = $dom->createElement('command'));
+
+        $commandXML->setAttribute('id', $command->getName());
+        $commandXML->setAttribute('name', $command->getName());
+        $commandXML->setAttribute('hidden', $command->isHidden() ? 1 : 0);
+
+        $commandXML->appendChild($usagesXML = $dom->createElement('usages'));
+
+        $commandXML->appendChild($descriptionXML = $dom->createElement('description'));
+        $descriptionXML->appendChild($dom->createTextNode(str_replace("\n", "\n ", $command->getDescription())));
+
+        if ($short) {
+            foreach ($command->getAliases() as $usage) {
+                $usagesXML->appendChild($dom->createElement('usage', $usage));
+            }
+        } else {
+            $command->mergeApplicationDefinition(false);
+
+            foreach (array_merge([$command->getSynopsis()], $command->getAliases(), $command->getUsages()) as $usage) {
+                $usagesXML->appendChild($dom->createElement('usage', $usage));
+            }
+
+            $commandXML->appendChild($helpXML = $dom->createElement('help'));
+            $helpXML->appendChild($dom->createTextNode(str_replace("\n", "\n ", $command->getProcessedHelp())));
+
+            $definitionXML = $this->getInputDefinitionDocument($command->getDefinition());
+            $this->appendDocument($commandXML, $definitionXML->getElementsByTagName('definition')->item(0));
+        }
+
+        return $dom;
+    }
+
+    public function getApplicationDocument(Application $application, ?string $namespace = null, bool $short = false): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($rootXml = $dom->createElement('symfony'));
+
+        if ('UNKNOWN' !== $application->getName()) {
+            $rootXml->setAttribute('name', $application->getName());
+            if ('UNKNOWN' !== $application->getVersion()) {
+                $rootXml->setAttribute('version', $application->getVersion());
+            }
+        }
+
+        $rootXml->appendChild($commandsXML = $dom->createElement('commands'));
+
+        $description = new ApplicationDescription($application, $namespace, true);
+
+        if ($namespace) {
+            $commandsXML->setAttribute('namespace', $namespace);
+        }
+
+        foreach ($description->getCommands() as $command) {
+            $this->appendDocument($commandsXML, $this->getCommandDocument($command, $short));
+        }
+
+        if (!$namespace) {
+            $rootXml->appendChild($namespacesXML = $dom->createElement('namespaces'));
+
+            foreach ($description->getNamespaces() as $namespaceDescription) {
+                $namespacesXML->appendChild($namespaceArrayXML = $dom->createElement('namespace'));
+                $namespaceArrayXML->setAttribute('id', $namespaceDescription['id']);
+
+                foreach ($namespaceDescription['commands'] as $name) {
+                    $namespaceArrayXML->appendChild($commandXML = $dom->createElement('command'));
+                    $commandXML->appendChild($dom->createTextNode($name));
+                }
+            }
+        }
+
+        return $dom;
+    }
+
+    protected function describeInputArgument(InputArgument $argument, array $options = []): void
+    {
+        $this->writeDocument($this->getInputArgumentDocument($argument));
+    }
+
+    protected function describeInputOption(InputOption $option, array $options = []): void
+    {
+        $this->writeDocument($this->getInputOptionDocument($option));
+    }
+
+    protected function describeInputDefinition(InputDefinition $definition, array $options = []): void
+    {
+        $this->writeDocument($this->getInputDefinitionDocument($definition));
+    }
+
+    protected function describeCommand(Command $command, array $options = []): void
+    {
+        $this->writeDocument($this->getCommandDocument($command, $options['short'] ?? false));
+    }
+
+    protected function describeApplication(Application $application, array $options = []): void
+    {
+        $this->writeDocument($this->getApplicationDocument($application, $options['namespace'] ?? null, $options['short'] ?? false));
+    }
+
+    /**
+     * Appends document children to parent node.
+     */
+    private function appendDocument(\DOMNode $parentNode, \DOMNode $importedParent): void
+    {
+        foreach ($importedParent->childNodes as $childNode) {
+            $parentNode->appendChild($parentNode->ownerDocument->importNode($childNode, true));
+        }
+    }
+
+    /**
+     * Writes DOM document.
+     */
+    private function writeDocument(\DOMDocument $dom): void
+    {
+        $dom->formatOutput = true;
+        $this->write($dom->saveXML());
+    }
+
+    private function getInputArgumentDocument(InputArgument $argument): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+
+        $dom->appendChild($objectXML = $dom->createElement('argument'));
+        $objectXML->setAttribute('name', $argument->getName());
+        $objectXML->setAttribute('is_required', $argument->isRequired() ? 1 : 0);
+        $objectXML->setAttribute('is_array', $argument->isArray() ? 1 : 0);
+        $objectXML->appendChild($descriptionXML = $dom->createElement('description'));
+        $descriptionXML->appendChild($dom->createTextNode($argument->getDescription()));
+
+        $objectXML->appendChild($defaultsXML = $dom->createElement('defaults'));
+        $defaults = \is_array($argument->getDefault()) ? $argument->getDefault() : (\is_bool($argument->getDefault()) ? [var_export($argument->getDefault(), true)] : ($argument->getDefault() ? [$argument->getDefault()] : []));
+        foreach ($defaults as $default) {
+            $defaultsXML->appendChild($defaultXML = $dom->createElement('default'));
+            $defaultXML->appendChild($dom->createTextNode($default));
+        }
+
+        return $dom;
+    }
+
+    private function getInputOptionDocument(InputOption $option): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+
+        $dom->appendChild($objectXML = $dom->createElement('option'));
+        $objectXML->setAttribute('name', '--'.$option->getName());
+        $pos = strpos($option->getShortcut() ?? '', '|');
+        if (false !== $pos) {
+            $objectXML->setAttribute('shortcut', '-'.substr($option->getShortcut(), 0, $pos));
+            $objectXML->setAttribute('shortcuts', '-'.str_replace('|', '|-', $option->getShortcut()));
+        } else {
+            $objectXML->setAttribute('shortcut', $option->getShortcut() ? '-'.$option->getShortcut() : '');
+        }
+        $objectXML->setAttribute('accept_value', $option->acceptValue() ? 1 : 0);
+        $objectXML->setAttribute('is_value_required', $option->isValueRequired() ? 1 : 0);
+        $objectXML->setAttribute('is_multiple', $option->isArray() ? 1 : 0);
+        $objectXML->appendChild($descriptionXML = $dom->createElement('description'));
+        $descriptionXML->appendChild($dom->createTextNode($option->getDescription()));
+
+        if ($option->acceptValue()) {
+            $defaults = \is_array($option->getDefault()) ? $option->getDefault() : (\is_bool($option->getDefault()) ? [var_export($option->getDefault(), true)] : ($option->getDefault() ? [$option->getDefault()] : []));
+            $objectXML->appendChild($defaultsXML = $dom->createElement('defaults'));
+
+            foreach ($defaults as $default) {
+                $defaultsXML->appendChild($defaultXML = $dom->createElement('default'));
+                $defaultXML->appendChild($dom->createTextNode($default));
+            }
+        }
+
+        if ($option->isNegatable()) {
+            $dom->appendChild($objectXML = $dom->createElement('option'));
+            $objectXML->setAttribute('name', '--no-'.$option->getName());
+            $objectXML->setAttribute('shortcut', '');
+            $objectXML->setAttribute('accept_value', 0);
+            $objectXML->setAttribute('is_value_required', 0);
+            $objectXML->setAttribute('is_multiple', 0);
+            $objectXML->appendChild($descriptionXML = $dom->createElement('description'));
+            $descriptionXML->appendChild($dom->createTextNode('Negate the "--'.$option->getName().'" option'));
+        }
+
+        return $dom;
+    }
+}
diff --git a/backend/vendor/symfony/console/Event/ConsoleAlarmEvent.php b/backend/vendor/symfony/console/Event/ConsoleAlarmEvent.php
new file mode 100644
index 0000000..876ab59
--- /dev/null
+++ b/backend/vendor/symfony/console/Event/ConsoleAlarmEvent.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Event;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+final class ConsoleAlarmEvent extends ConsoleEvent
+{
+    public function __construct(
+        Command $command,
+        InputInterface $input,
+        OutputInterface $output,
+        private int|false $exitCode = 0,
+    ) {
+        parent::__construct($command, $input, $output);
+    }
+
+    public function setExitCode(int $exitCode): void
+    {
+        if ($exitCode < 0 || $exitCode > 255) {
+            throw new \InvalidArgumentException('Exit code must be between 0 and 255.');
+        }
+
+        $this->exitCode = $exitCode;
+    }
+
+    public function abortExit(): void
+    {
+        $this->exitCode = false;
+    }
+
+    public function getExitCode(): int|false
+    {
+        return $this->exitCode;
+    }
+}
diff --git a/backend/vendor/symfony/console/Event/ConsoleCommandEvent.php b/backend/vendor/symfony/console/Event/ConsoleCommandEvent.php
new file mode 100644
index 0000000..0757a23
--- /dev/null
+++ b/backend/vendor/symfony/console/Event/ConsoleCommandEvent.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Event;
+
+/**
+ * Allows to do things before the command is executed, like skipping the command or executing code before the command is
+ * going to be executed.
+ *
+ * Changing the input arguments will have no effect.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+final class ConsoleCommandEvent extends ConsoleEvent
+{
+    /**
+     * The return code for skipped commands, this will also be passed into the terminate event.
+     */
+    public const RETURN_CODE_DISABLED = 113;
+
+    /**
+     * Indicates if the command should be run or skipped.
+     */
+    private bool $commandShouldRun = true;
+
+    /**
+     * Disables the command, so it won't be run.
+     */
+    public function disableCommand(): bool
+    {
+        return $this->commandShouldRun = false;
+    }
+
+    public function enableCommand(): bool
+    {
+        return $this->commandShouldRun = true;
+    }
+
+    /**
+     * Returns true if the command is runnable, false otherwise.
+     */
+    public function commandShouldRun(): bool
+    {
+        return $this->commandShouldRun;
+    }
+}
diff --git a/backend/vendor/symfony/console/Event/ConsoleErrorEvent.php b/backend/vendor/symfony/console/Event/ConsoleErrorEvent.php
new file mode 100644
index 0000000..1c0d626
--- /dev/null
+++ b/backend/vendor/symfony/console/Event/ConsoleErrorEvent.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Event;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Allows to handle throwables thrown while running a command.
+ *
+ * @author Wouter de Jong <wouter@wouterj.nl>
+ */
+final class ConsoleErrorEvent extends ConsoleEvent
+{
+    private int $exitCode;
+
+    public function __construct(
+        InputInterface $input,
+        OutputInterface $output,
+        private \Throwable $error,
+        ?Command $command = null,
+    ) {
+        parent::__construct($command, $input, $output);
+    }
+
+    public function getError(): \Throwable
+    {
+        return $this->error;
+    }
+
+    public function setError(\Throwable $error): void
+    {
+        $this->error = $error;
+    }
+
+    public function setExitCode(int $exitCode): void
+    {
+        $this->exitCode = $exitCode;
+
+        $r = new \ReflectionProperty($this->error, 'code');
+        $r->setValue($this->error, $this->exitCode);
+    }
+
+    public function getExitCode(): int
+    {
+        return $this->exitCode ?? (\is_int($this->error->getCode()) && 0 !== $this->error->getCode() ? $this->error->getCode() : 1);
+    }
+}
diff --git a/backend/vendor/symfony/console/Event/ConsoleEvent.php b/backend/vendor/symfony/console/Event/ConsoleEvent.php
new file mode 100644
index 0000000..2f9f077
--- /dev/null
+++ b/backend/vendor/symfony/console/Event/ConsoleEvent.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Event;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Contracts\EventDispatcher\Event;
+
+/**
+ * Allows to inspect input and output of a command.
+ *
+ * @author Francesco Levorato <git@flevour.net>
+ */
+class ConsoleEvent extends Event
+{
+    public function __construct(
+        protected ?Command $command,
+        private InputInterface $input,
+        private OutputInterface $output,
+    ) {
+    }
+
+    /**
+     * Gets the command that is executed.
+     */
+    public function getCommand(): ?Command
+    {
+        return $this->command;
+    }
+
+    /**
+     * Gets the input instance.
+     */
+    public function getInput(): InputInterface
+    {
+        return $this->input;
+    }
+
+    /**
+     * Gets the output instance.
+     */
+    public function getOutput(): OutputInterface
+    {
+        return $this->output;
+    }
+}
diff --git a/backend/vendor/symfony/console/Event/ConsoleSignalEvent.php b/backend/vendor/symfony/console/Event/ConsoleSignalEvent.php
new file mode 100644
index 0000000..b27f08a
--- /dev/null
+++ b/backend/vendor/symfony/console/Event/ConsoleSignalEvent.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Event;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * @author marie <marie@users.noreply.github.com>
+ */
+final class ConsoleSignalEvent extends ConsoleEvent
+{
+    public function __construct(
+        Command $command,
+        InputInterface $input,
+        OutputInterface $output,
+        private int $handlingSignal,
+        private int|false $exitCode = 0,
+    ) {
+        parent::__construct($command, $input, $output);
+    }
+
+    public function getHandlingSignal(): int
+    {
+        return $this->handlingSignal;
+    }
+
+    public function setExitCode(int $exitCode): void
+    {
+        if ($exitCode < 0 || $exitCode > 255) {
+            throw new \InvalidArgumentException('Exit code must be between 0 and 255.');
+        }
+
+        $this->exitCode = $exitCode;
+    }
+
+    public function abortExit(): void
+    {
+        $this->exitCode = false;
+    }
+
+    public function getExitCode(): int|false
+    {
+        return $this->exitCode;
+    }
+}
diff --git a/backend/vendor/symfony/console/Event/ConsoleTerminateEvent.php b/backend/vendor/symfony/console/Event/ConsoleTerminateEvent.php
new file mode 100644
index 0000000..38f7253
--- /dev/null
+++ b/backend/vendor/symfony/console/Event/ConsoleTerminateEvent.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Event;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Allows to manipulate the exit code of a command after its execution.
+ *
+ * @author Francesco Levorato <git@flevour.net>
+ * @author Jules Pietri <jules@heahprod.com>
+ */
+final class ConsoleTerminateEvent extends ConsoleEvent
+{
+    public function __construct(
+        Command $command,
+        InputInterface $input,
+        OutputInterface $output,
+        private int $exitCode,
+        private readonly ?int $interruptingSignal = null,
+    ) {
+        parent::__construct($command, $input, $output);
+    }
+
+    public function setExitCode(int $exitCode): void
+    {
+        $this->exitCode = $exitCode;
+    }
+
+    public function getExitCode(): int
+    {
+        return $this->exitCode;
+    }
+
+    public function getInterruptingSignal(): ?int
+    {
+        return $this->interruptingSignal;
+    }
+}
diff --git a/backend/vendor/symfony/console/EventListener/ErrorListener.php b/backend/vendor/symfony/console/EventListener/ErrorListener.php
new file mode 100644
index 0000000..9acb0e4
--- /dev/null
+++ b/backend/vendor/symfony/console/EventListener/ErrorListener.php
@@ -0,0 +1,89 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\EventListener;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Console\ConsoleEvents;
+use Symfony\Component\Console\Event\ConsoleErrorEvent;
+use Symfony\Component\Console\Event\ConsoleEvent;
+use Symfony\Component\Console\Event\ConsoleTerminateEvent;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+/**
+ * @author James Halsall <james.t.halsall@googlemail.com>
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ */
+class ErrorListener implements EventSubscriberInterface
+{
+    public function __construct(
+        private ?LoggerInterface $logger = null,
+    ) {
+    }
+
+    public function onConsoleError(ConsoleErrorEvent $event): void
+    {
+        if (null === $this->logger) {
+            return;
+        }
+
+        $error = $event->getError();
+
+        if (!$inputString = self::getInputString($event)) {
+            $this->logger->critical('An error occurred while using the console. Message: "{message}"', ['exception' => $error, 'message' => $error->getMessage()]);
+
+            return;
+        }
+
+        $this->logger->critical('Error thrown while running command "{command}". Message: "{message}"', ['exception' => $error, 'command' => $inputString, 'message' => $error->getMessage()]);
+    }
+
+    public function onConsoleTerminate(ConsoleTerminateEvent $event): void
+    {
+        if (null === $this->logger) {
+            return;
+        }
+
+        $exitCode = $event->getExitCode();
+
+        if (0 === $exitCode) {
+            return;
+        }
+
+        if (!$inputString = self::getInputString($event)) {
+            $this->logger->debug('The console exited with code "{code}"', ['code' => $exitCode]);
+
+            return;
+        }
+
+        $this->logger->debug('Command "{command}" exited with code "{code}"', ['command' => $inputString, 'code' => $exitCode]);
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            ConsoleEvents::ERROR => ['onConsoleError', -128],
+            ConsoleEvents::TERMINATE => ['onConsoleTerminate', -128],
+        ];
+    }
+
+    private static function getInputString(ConsoleEvent $event): string
+    {
+        $commandName = $event->getCommand()?->getName();
+        $inputString = (string) $event->getInput();
+
+        if ($commandName) {
+            return str_replace(["'$commandName'", "\"$commandName\""], $commandName, $inputString);
+        }
+
+        return $inputString;
+    }
+}
diff --git a/backend/vendor/symfony/console/Exception/CommandNotFoundException.php b/backend/vendor/symfony/console/Exception/CommandNotFoundException.php
new file mode 100644
index 0000000..246f04f
--- /dev/null
+++ b/backend/vendor/symfony/console/Exception/CommandNotFoundException.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Exception;
+
+/**
+ * Represents an incorrect command name typed in the console.
+ *
+ * @author Jérôme Tamarelle <jerome@tamarelle.net>
+ */
+class CommandNotFoundException extends \InvalidArgumentException implements ExceptionInterface
+{
+    /**
+     * @param string          $message      Exception message to throw
+     * @param string[]        $alternatives List of similar defined names
+     * @param int             $code         Exception code
+     * @param \Throwable|null $previous     Previous exception used for the exception chaining
+     */
+    public function __construct(
+        string $message,
+        private array $alternatives = [],
+        int $code = 0,
+        ?\Throwable $previous = null,
+    ) {
+        parent::__construct($message, $code, $previous);
+    }
+
+    /**
+     * @return string[]
+     */
+    public function getAlternatives(): array
+    {
+        return $this->alternatives;
+    }
+}
diff --git a/backend/vendor/symfony/console/Exception/ExceptionInterface.php b/backend/vendor/symfony/console/Exception/ExceptionInterface.php
new file mode 100644
index 0000000..1624e13
--- /dev/null
+++ b/backend/vendor/symfony/console/Exception/ExceptionInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Exception;
+
+/**
+ * ExceptionInterface.
+ *
+ * @author Jérôme Tamarelle <jerome@tamarelle.net>
+ */
+interface ExceptionInterface extends \Throwable
+{
+}
diff --git a/backend/vendor/symfony/console/Exception/InvalidArgumentException.php b/backend/vendor/symfony/console/Exception/InvalidArgumentException.php
new file mode 100644
index 0000000..0482244
--- /dev/null
+++ b/backend/vendor/symfony/console/Exception/InvalidArgumentException.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Exception;
+
+/**
+ * @author Jérôme Tamarelle <jerome@tamarelle.net>
+ */
+class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
+{
+    /**
+     * @internal
+     */
+    public static function fromEnumValue(string $name, string $value, array|\Closure $suggestedValues): self
+    {
+        $error = \sprintf('The value "%s" is not valid for the "%s" argument.', $value, $name);
+
+        if (\is_array($suggestedValues)) {
+            $error .= \sprintf(' Supported values are "%s".', implode('", "', $suggestedValues));
+        }
+
+        return new self($error);
+    }
+}
diff --git a/backend/vendor/symfony/console/Exception/InvalidOptionException.php b/backend/vendor/symfony/console/Exception/InvalidOptionException.php
new file mode 100644
index 0000000..e59167d
--- /dev/null
+++ b/backend/vendor/symfony/console/Exception/InvalidOptionException.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Exception;
+
+/**
+ * Represents an incorrect option name or value typed in the console.
+ *
+ * @author Jérôme Tamarelle <jerome@tamarelle.net>
+ */
+class InvalidOptionException extends \InvalidArgumentException implements ExceptionInterface
+{
+    /**
+     * @internal
+     */
+    public static function fromEnumValue(string $name, string $value, array|\Closure $suggestedValues): self
+    {
+        $error = \sprintf('The value "%s" is not valid for the "%s" option.', $value, $name);
+
+        if (\is_array($suggestedValues)) {
+            $error .= \sprintf(' Supported values are "%s".', implode('", "', $suggestedValues));
+        }
+
+        return new self($error);
+    }
+}
diff --git a/backend/vendor/symfony/console/Exception/LogicException.php b/backend/vendor/symfony/console/Exception/LogicException.php
new file mode 100644
index 0000000..fc37b8d
--- /dev/null
+++ b/backend/vendor/symfony/console/Exception/LogicException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Exception;
+
+/**
+ * @author Jérôme Tamarelle <jerome@tamarelle.net>
+ */
+class LogicException extends \LogicException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/console/Exception/MissingInputException.php b/backend/vendor/symfony/console/Exception/MissingInputException.php
new file mode 100644
index 0000000..04f02ad
--- /dev/null
+++ b/backend/vendor/symfony/console/Exception/MissingInputException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Exception;
+
+/**
+ * Represents failure to read input from stdin.
+ *
+ * @author Gabriel Ostrolucký <gabriel.ostrolucky@gmail.com>
+ */
+class MissingInputException extends RuntimeException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/console/Exception/NamespaceNotFoundException.php b/backend/vendor/symfony/console/Exception/NamespaceNotFoundException.php
new file mode 100644
index 0000000..dd16e45
--- /dev/null
+++ b/backend/vendor/symfony/console/Exception/NamespaceNotFoundException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Exception;
+
+/**
+ * Represents an incorrect namespace typed in the console.
+ *
+ * @author Pierre du Plessis <pdples@gmail.com>
+ */
+class NamespaceNotFoundException extends CommandNotFoundException
+{
+}
diff --git a/backend/vendor/symfony/console/Exception/RunCommandFailedException.php b/backend/vendor/symfony/console/Exception/RunCommandFailedException.php
new file mode 100644
index 0000000..e25ad2b
--- /dev/null
+++ b/backend/vendor/symfony/console/Exception/RunCommandFailedException.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Exception;
+
+use Symfony\Component\Console\Messenger\RunCommandContext;
+
+/**
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+final class RunCommandFailedException extends RuntimeException
+{
+    public function __construct(\Throwable|string $exception, public readonly RunCommandContext $context)
+    {
+        parent::__construct(
+            $exception instanceof \Throwable ? $exception->getMessage() : $exception,
+            $exception instanceof \Throwable && \is_int($exception->getCode()) ? $exception->getCode() : 0,
+            $exception instanceof \Throwable ? $exception : null,
+        );
+    }
+}
diff --git a/backend/vendor/symfony/console/Exception/RuntimeException.php b/backend/vendor/symfony/console/Exception/RuntimeException.php
new file mode 100644
index 0000000..51d7d80
--- /dev/null
+++ b/backend/vendor/symfony/console/Exception/RuntimeException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Exception;
+
+/**
+ * @author Jérôme Tamarelle <jerome@tamarelle.net>
+ */
+class RuntimeException extends \RuntimeException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/console/Formatter/NullOutputFormatter.php b/backend/vendor/symfony/console/Formatter/NullOutputFormatter.php
new file mode 100644
index 0000000..5c11c76
--- /dev/null
+++ b/backend/vendor/symfony/console/Formatter/NullOutputFormatter.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Formatter;
+
+/**
+ * @author Tien Xuan Vo <tien.xuan.vo@gmail.com>
+ */
+final class NullOutputFormatter implements OutputFormatterInterface
+{
+    private NullOutputFormatterStyle $style;
+
+    public function format(?string $message): ?string
+    {
+        return null;
+    }
+
+    public function getStyle(string $name): OutputFormatterStyleInterface
+    {
+        // to comply with the interface we must return a OutputFormatterStyleInterface
+        return $this->style ??= new NullOutputFormatterStyle();
+    }
+
+    public function hasStyle(string $name): bool
+    {
+        return false;
+    }
+
+    public function isDecorated(): bool
+    {
+        return false;
+    }
+
+    public function setDecorated(bool $decorated): void
+    {
+        // do nothing
+    }
+
+    public function setStyle(string $name, OutputFormatterStyleInterface $style): void
+    {
+        // do nothing
+    }
+}
diff --git a/backend/vendor/symfony/console/Formatter/NullOutputFormatterStyle.php b/backend/vendor/symfony/console/Formatter/NullOutputFormatterStyle.php
new file mode 100644
index 0000000..06fa6e4
--- /dev/null
+++ b/backend/vendor/symfony/console/Formatter/NullOutputFormatterStyle.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Formatter;
+
+/**
+ * @author Tien Xuan Vo <tien.xuan.vo@gmail.com>
+ */
+final class NullOutputFormatterStyle implements OutputFormatterStyleInterface
+{
+    public function apply(string $text): string
+    {
+        return $text;
+    }
+
+    public function setBackground(?string $color): void
+    {
+        // do nothing
+    }
+
+    public function setForeground(?string $color): void
+    {
+        // do nothing
+    }
+
+    public function setOption(string $option): void
+    {
+        // do nothing
+    }
+
+    public function setOptions(array $options): void
+    {
+        // do nothing
+    }
+
+    public function unsetOption(string $option): void
+    {
+        // do nothing
+    }
+}
diff --git a/backend/vendor/symfony/console/Formatter/OutputFormatter.php b/backend/vendor/symfony/console/Formatter/OutputFormatter.php
new file mode 100644
index 0000000..c72728b
--- /dev/null
+++ b/backend/vendor/symfony/console/Formatter/OutputFormatter.php
@@ -0,0 +1,280 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Formatter;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Helper\Helper;
+
+use function Symfony\Component\String\b;
+
+/**
+ * Formatter class for console output.
+ *
+ * @author Konstantin Kudryashov <ever.zet@gmail.com>
+ * @author Roland Franssen <franssen.roland@gmail.com>
+ */
+class OutputFormatter implements WrappableOutputFormatterInterface
+{
+    private array $styles = [];
+    private OutputFormatterStyleStack $styleStack;
+
+    public function __clone()
+    {
+        $this->styleStack = clone $this->styleStack;
+        foreach ($this->styles as $key => $value) {
+            $this->styles[$key] = clone $value;
+        }
+    }
+
+    /**
+     * Escapes "<" and ">" special chars in given text.
+     */
+    public static function escape(string $text): string
+    {
+        $text = preg_replace('/([^\\\\]|^)([<>])/', '$1\\\\$2', $text);
+
+        return self::escapeTrailingBackslash($text);
+    }
+
+    /**
+     * Escapes trailing "\" in given text.
+     *
+     * @internal
+     */
+    public static function escapeTrailingBackslash(string $text): string
+    {
+        if (str_ends_with($text, '\\')) {
+            $len = \strlen($text);
+            $text = rtrim($text, '\\');
+            $text = str_replace("\0", '', $text);
+            $text .= str_repeat("\0", $len - \strlen($text));
+        }
+
+        return $text;
+    }
+
+    /**
+     * Initializes console output formatter.
+     *
+     * @param OutputFormatterStyleInterface[] $styles Array of "name => FormatterStyle" instances
+     */
+    public function __construct(
+        private bool $decorated = false,
+        array $styles = [],
+    ) {
+        $this->setStyle('error', new OutputFormatterStyle('white', 'red'));
+        $this->setStyle('info', new OutputFormatterStyle('green'));
+        $this->setStyle('comment', new OutputFormatterStyle('yellow'));
+        $this->setStyle('question', new OutputFormatterStyle('black', 'cyan'));
+
+        foreach ($styles as $name => $style) {
+            $this->setStyle($name, $style);
+        }
+
+        $this->styleStack = new OutputFormatterStyleStack();
+    }
+
+    public function setDecorated(bool $decorated): void
+    {
+        $this->decorated = $decorated;
+    }
+
+    public function isDecorated(): bool
+    {
+        return $this->decorated;
+    }
+
+    public function setStyle(string $name, OutputFormatterStyleInterface $style): void
+    {
+        $this->styles[strtolower($name)] = $style;
+    }
+
+    public function hasStyle(string $name): bool
+    {
+        return isset($this->styles[strtolower($name)]);
+    }
+
+    public function getStyle(string $name): OutputFormatterStyleInterface
+    {
+        if (!$this->hasStyle($name)) {
+            throw new InvalidArgumentException(\sprintf('Undefined style: "%s".', $name));
+        }
+
+        return $this->styles[strtolower($name)];
+    }
+
+    public function format(?string $message): ?string
+    {
+        return $this->formatAndWrap($message, 0);
+    }
+
+    public function formatAndWrap(?string $message, int $width): string
+    {
+        if (null === $message) {
+            return '';
+        }
+
+        $offset = 0;
+        $output = '';
+        $openTagRegex = '[a-z](?:[^\\\\<>]*+ | \\\\.)*';
+        $closeTagRegex = '[a-z][^<>]*+';
+        $currentLineLength = 0;
+        preg_match_all("#<(($openTagRegex) | /($closeTagRegex)?)>#ix", $message, $matches, \PREG_OFFSET_CAPTURE);
+        foreach ($matches[0] as $i => $match) {
+            $pos = $match[1];
+            $text = $match[0];
+
+            if (0 != $pos && '\\' == $message[$pos - 1]) {
+                continue;
+            }
+
+            // convert byte position to character position.
+            $pos = Helper::length(substr($message, 0, $pos));
+            // add the text up to the next tag
+            $output .= $this->applyCurrentStyle(Helper::substr($message, $offset, $pos - $offset), $output, $width, $currentLineLength);
+            $offset = $pos + Helper::length($text);
+
+            // opening tag?
+            if ($open = '/' !== $text[1]) {
+                $tag = $matches[1][$i][0];
+            } else {
+                $tag = $matches[3][$i][0] ?? '';
+            }
+
+            if (!$open && !$tag) {
+                // </>
+                $this->styleStack->pop();
+            } elseif (null === $style = $this->createStyleFromString($tag)) {
+                $output .= $this->applyCurrentStyle($text, $output, $width, $currentLineLength);
+            } elseif ($open) {
+                $this->styleStack->push($style);
+            } else {
+                $this->styleStack->pop($style);
+            }
+        }
+
+        $output .= $this->applyCurrentStyle(Helper::substr($message, $offset), $output, $width, $currentLineLength);
+
+        return strtr($output, ["\0" => '\\', '\\<' => '<', '\\>' => '>']);
+    }
+
+    public function getStyleStack(): OutputFormatterStyleStack
+    {
+        return $this->styleStack;
+    }
+
+    /**
+     * Tries to create new style instance from string.
+     */
+    private function createStyleFromString(string $string): ?OutputFormatterStyleInterface
+    {
+        if (isset($this->styles[$string])) {
+            return $this->styles[$string];
+        }
+
+        if (!preg_match_all('/([^=]+)=([^;]+)(;|$)/', $string, $matches, \PREG_SET_ORDER)) {
+            return null;
+        }
+
+        $style = new OutputFormatterStyle();
+        foreach ($matches as $match) {
+            array_shift($match);
+            $match[0] = strtolower($match[0]);
+
+            if ('fg' == $match[0]) {
+                $style->setForeground(strtolower($match[1]));
+            } elseif ('bg' == $match[0]) {
+                $style->setBackground(strtolower($match[1]));
+            } elseif ('href' === $match[0]) {
+                $url = preg_replace('{\\\\([<>])}', '$1', $match[1]);
+                $style->setHref($url);
+            } elseif ('options' === $match[0]) {
+                preg_match_all('([^,;]+)', strtolower($match[1]), $options);
+                $options = array_shift($options);
+                foreach ($options as $option) {
+                    $style->setOption($option);
+                }
+            } else {
+                return null;
+            }
+        }
+
+        return $style;
+    }
+
+    /**
+     * Applies current style from stack to text, if must be applied.
+     */
+    private function applyCurrentStyle(string $text, string $current, int $width, int &$currentLineLength): string
+    {
+        if ('' === $text) {
+            return '';
+        }
+
+        if (!$width) {
+            return $this->isDecorated() ? $this->styleStack->getCurrent()->apply($text) : $text;
+        }
+
+        if (!$currentLineLength && '' !== $current) {
+            $text = ltrim($text);
+        }
+
+        if ($currentLineLength) {
+            $lines = explode("\n", $text, 2);
+            $prefix = Helper::substr($lines[0], 0, $i = $width - $currentLineLength)."\n";
+            $text = Helper::substr($lines[0], $i);
+
+            if (isset($lines[1])) {
+                // $prefix may contain the full first line in which the \n is already a part of $prefix.
+                if ('' !== $text) {
+                    $text .= "\n";
+                }
+
+                $text .= $lines[1];
+            }
+        } else {
+            $prefix = '';
+        }
+
+        preg_match('~(\\n)$~', $text, $matches);
+        $text = $prefix.$this->addLineBreaks($text, $width);
+        $text = rtrim($text, "\n").($matches[1] ?? '');
+
+        if (!$currentLineLength && '' !== $current && !str_ends_with($current, "\n")) {
+            $text = "\n".$text;
+        }
+
+        $lines = explode("\n", $text);
+
+        foreach ($lines as $i => $line) {
+            $currentLineLength = 0 === $i ? $currentLineLength + Helper::length($line) : Helper::length($line);
+            if ($width <= $currentLineLength) {
+                $currentLineLength = 0;
+            }
+        }
+
+        if ($this->isDecorated()) {
+            foreach ($lines as $i => $line) {
+                $lines[$i] = $this->styleStack->getCurrent()->apply($line);
+            }
+        }
+
+        return implode("\n", $lines);
+    }
+
+    private function addLineBreaks(string $text, int $width): string
+    {
+        $encoding = mb_detect_encoding($text, null, true) ?: 'UTF-8';
+
+        return b($text)->toUnicodeString($encoding)->wordwrap($width, "\n", true)->toByteString($encoding);
+    }
+}
diff --git a/backend/vendor/symfony/console/Formatter/OutputFormatterInterface.php b/backend/vendor/symfony/console/Formatter/OutputFormatterInterface.php
new file mode 100644
index 0000000..947347f
--- /dev/null
+++ b/backend/vendor/symfony/console/Formatter/OutputFormatterInterface.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Formatter;
+
+/**
+ * Formatter interface for console output.
+ *
+ * @author Konstantin Kudryashov <ever.zet@gmail.com>
+ */
+interface OutputFormatterInterface
+{
+    /**
+     * Sets the decorated flag.
+     */
+    public function setDecorated(bool $decorated): void;
+
+    /**
+     * Whether the output will decorate messages.
+     */
+    public function isDecorated(): bool;
+
+    /**
+     * Sets a new style.
+     */
+    public function setStyle(string $name, OutputFormatterStyleInterface $style): void;
+
+    /**
+     * Checks if output formatter has style with specified name.
+     */
+    public function hasStyle(string $name): bool;
+
+    /**
+     * Gets style options from style with specified name.
+     *
+     * @throws \InvalidArgumentException When style isn't defined
+     */
+    public function getStyle(string $name): OutputFormatterStyleInterface;
+
+    /**
+     * Formats a message according to the given styles.
+     */
+    public function format(?string $message): ?string;
+}
diff --git a/backend/vendor/symfony/console/Formatter/OutputFormatterStyle.php b/backend/vendor/symfony/console/Formatter/OutputFormatterStyle.php
new file mode 100644
index 0000000..20a65b5
--- /dev/null
+++ b/backend/vendor/symfony/console/Formatter/OutputFormatterStyle.php
@@ -0,0 +1,89 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Formatter;
+
+use Symfony\Component\Console\Color;
+
+/**
+ * Formatter style class for defining styles.
+ *
+ * @author Konstantin Kudryashov <ever.zet@gmail.com>
+ */
+class OutputFormatterStyle implements OutputFormatterStyleInterface
+{
+    private Color $color;
+    private string $foreground;
+    private string $background;
+    private array $options;
+    private ?string $href = null;
+    private bool $handlesHrefGracefully;
+
+    /**
+     * Initializes output formatter style.
+     *
+     * @param string|null $foreground The style foreground color name
+     * @param string|null $background The style background color name
+     */
+    public function __construct(?string $foreground = null, ?string $background = null, array $options = [])
+    {
+        $this->color = new Color($this->foreground = $foreground ?: '', $this->background = $background ?: '', $this->options = $options);
+    }
+
+    public function setForeground(?string $color): void
+    {
+        $this->color = new Color($this->foreground = $color ?: '', $this->background, $this->options);
+    }
+
+    public function setBackground(?string $color): void
+    {
+        $this->color = new Color($this->foreground, $this->background = $color ?: '', $this->options);
+    }
+
+    public function setHref(string $url): void
+    {
+        $this->href = $url;
+    }
+
+    public function setOption(string $option): void
+    {
+        $this->options[] = $option;
+        $this->color = new Color($this->foreground, $this->background, $this->options);
+    }
+
+    public function unsetOption(string $option): void
+    {
+        $pos = array_search($option, $this->options);
+        if (false !== $pos) {
+            unset($this->options[$pos]);
+        }
+
+        $this->color = new Color($this->foreground, $this->background, $this->options);
+    }
+
+    public function setOptions(array $options): void
+    {
+        $this->color = new Color($this->foreground, $this->background, $this->options = $options);
+    }
+
+    public function apply(string $text): string
+    {
+        $this->handlesHrefGracefully ??= 'JetBrains-JediTerm' !== getenv('TERMINAL_EMULATOR')
+            && (!getenv('KONSOLE_VERSION') || (int) getenv('KONSOLE_VERSION') > 201100)
+            && !isset($_SERVER['IDEA_INITIAL_DIRECTORY']);
+
+        if (null !== $this->href && $this->handlesHrefGracefully) {
+            $text = "\033]8;;$this->href\033\\$text\033]8;;\033\\";
+        }
+
+        return $this->color->apply($text);
+    }
+}
diff --git a/backend/vendor/symfony/console/Formatter/OutputFormatterStyleInterface.php b/backend/vendor/symfony/console/Formatter/OutputFormatterStyleInterface.php
new file mode 100644
index 0000000..0374192
--- /dev/null
+++ b/backend/vendor/symfony/console/Formatter/OutputFormatterStyleInterface.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Formatter;
+
+/**
+ * Formatter style interface for defining styles.
+ *
+ * @author Konstantin Kudryashov <ever.zet@gmail.com>
+ */
+interface OutputFormatterStyleInterface
+{
+    /**
+     * Sets style foreground color.
+     */
+    public function setForeground(?string $color): void;
+
+    /**
+     * Sets style background color.
+     */
+    public function setBackground(?string $color): void;
+
+    /**
+     * Sets some specific style option.
+     */
+    public function setOption(string $option): void;
+
+    /**
+     * Unsets some specific style option.
+     */
+    public function unsetOption(string $option): void;
+
+    /**
+     * Sets multiple style options at once.
+     */
+    public function setOptions(array $options): void;
+
+    /**
+     * Applies the style to a given text.
+     */
+    public function apply(string $text): string;
+}
diff --git a/backend/vendor/symfony/console/Formatter/OutputFormatterStyleStack.php b/backend/vendor/symfony/console/Formatter/OutputFormatterStyleStack.php
new file mode 100644
index 0000000..4985213
--- /dev/null
+++ b/backend/vendor/symfony/console/Formatter/OutputFormatterStyleStack.php
@@ -0,0 +1,103 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Formatter;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * @author Jean-François Simon <contact@jfsimon.fr>
+ */
+class OutputFormatterStyleStack implements ResetInterface
+{
+    /**
+     * @var OutputFormatterStyleInterface[]
+     */
+    private array $styles = [];
+
+    private OutputFormatterStyleInterface $emptyStyle;
+
+    public function __construct(?OutputFormatterStyleInterface $emptyStyle = null)
+    {
+        $this->emptyStyle = $emptyStyle ?? new OutputFormatterStyle();
+        $this->reset();
+    }
+
+    /**
+     * Resets stack (ie. empty internal arrays).
+     */
+    public function reset(): void
+    {
+        $this->styles = [];
+    }
+
+    /**
+     * Pushes a style in the stack.
+     */
+    public function push(OutputFormatterStyleInterface $style): void
+    {
+        $this->styles[] = $style;
+    }
+
+    /**
+     * Pops a style from the stack.
+     *
+     * @throws InvalidArgumentException When style tags incorrectly nested
+     */
+    public function pop(?OutputFormatterStyleInterface $style = null): OutputFormatterStyleInterface
+    {
+        if (!$this->styles) {
+            return $this->emptyStyle;
+        }
+
+        if (null === $style) {
+            return array_pop($this->styles);
+        }
+
+        foreach (array_reverse($this->styles, true) as $index => $stackedStyle) {
+            if ($style->apply('') === $stackedStyle->apply('')) {
+                $this->styles = \array_slice($this->styles, 0, $index);
+
+                return $stackedStyle;
+            }
+        }
+
+        throw new InvalidArgumentException('Incorrectly nested style tag found.');
+    }
+
+    /**
+     * Computes current style with stacks top codes.
+     */
+    public function getCurrent(): OutputFormatterStyleInterface
+    {
+        if (!$this->styles) {
+            return $this->emptyStyle;
+        }
+
+        return $this->styles[\count($this->styles) - 1];
+    }
+
+    /**
+     * @return $this
+     */
+    public function setEmptyStyle(OutputFormatterStyleInterface $emptyStyle): static
+    {
+        $this->emptyStyle = $emptyStyle;
+
+        return $this;
+    }
+
+    public function getEmptyStyle(): OutputFormatterStyleInterface
+    {
+        return $this->emptyStyle;
+    }
+}
diff --git a/backend/vendor/symfony/console/Formatter/WrappableOutputFormatterInterface.php b/backend/vendor/symfony/console/Formatter/WrappableOutputFormatterInterface.php
new file mode 100644
index 0000000..412d997
--- /dev/null
+++ b/backend/vendor/symfony/console/Formatter/WrappableOutputFormatterInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Formatter;
+
+/**
+ * Formatter interface for console output that supports word wrapping.
+ *
+ * @author Roland Franssen <franssen.roland@gmail.com>
+ */
+interface WrappableOutputFormatterInterface extends OutputFormatterInterface
+{
+    /**
+     * Formats a message according to the given styles, wrapping at `$width` (0 means no wrapping).
+     */
+    public function formatAndWrap(?string $message, int $width): string;
+}
diff --git a/backend/vendor/symfony/console/Helper/DebugFormatterHelper.php b/backend/vendor/symfony/console/Helper/DebugFormatterHelper.php
new file mode 100644
index 0000000..dfdb8a8
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/DebugFormatterHelper.php
@@ -0,0 +1,98 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+/**
+ * Helps outputting debug information when running an external program from a command.
+ *
+ * An external program can be a Process, an HTTP request, or anything else.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class DebugFormatterHelper extends Helper
+{
+    private const COLORS = ['black', 'red', 'green', 'yellow', 'blue', 'magenta', 'cyan', 'white', 'default'];
+    private array $started = [];
+    private int $count = -1;
+
+    /**
+     * Starts a debug formatting session.
+     */
+    public function start(string $id, string $message, string $prefix = 'RUN'): string
+    {
+        $this->started[$id] = ['border' => ++$this->count % \count(self::COLORS)];
+
+        return \sprintf("%s<bg=blue;fg=white> %s </> <fg=blue>%s</>\n", $this->getBorder($id), $prefix, $message);
+    }
+
+    /**
+     * Adds progress to a formatting session.
+     */
+    public function progress(string $id, string $buffer, bool $error = false, string $prefix = 'OUT', string $errorPrefix = 'ERR'): string
+    {
+        $message = '';
+
+        if ($error) {
+            if (isset($this->started[$id]['out'])) {
+                $message .= "\n";
+                unset($this->started[$id]['out']);
+            }
+            if (!isset($this->started[$id]['err'])) {
+                $message .= \sprintf('%s<bg=red;fg=white> %s </> ', $this->getBorder($id), $errorPrefix);
+                $this->started[$id]['err'] = true;
+            }
+
+            $message .= str_replace("\n", \sprintf("\n%s<bg=red;fg=white> %s </> ", $this->getBorder($id), $errorPrefix), $buffer);
+        } else {
+            if (isset($this->started[$id]['err'])) {
+                $message .= "\n";
+                unset($this->started[$id]['err']);
+            }
+            if (!isset($this->started[$id]['out'])) {
+                $message .= \sprintf('%s<bg=green;fg=white> %s </> ', $this->getBorder($id), $prefix);
+                $this->started[$id]['out'] = true;
+            }
+
+            $message .= str_replace("\n", \sprintf("\n%s<bg=green;fg=white> %s </> ", $this->getBorder($id), $prefix), $buffer);
+        }
+
+        return $message;
+    }
+
+    /**
+     * Stops a formatting session.
+     */
+    public function stop(string $id, string $message, bool $successful, string $prefix = 'RES'): string
+    {
+        $trailingEOL = isset($this->started[$id]['out']) || isset($this->started[$id]['err']) ? "\n" : '';
+
+        if ($successful) {
+            return \sprintf("%s%s<bg=green;fg=white> %s </> <fg=green>%s</>\n", $trailingEOL, $this->getBorder($id), $prefix, $message);
+        }
+
+        $message = \sprintf("%s%s<bg=red;fg=white> %s </> <fg=red>%s</>\n", $trailingEOL, $this->getBorder($id), $prefix, $message);
+
+        unset($this->started[$id]['out'], $this->started[$id]['err']);
+
+        return $message;
+    }
+
+    private function getBorder(string $id): string
+    {
+        return \sprintf('<bg=%s> </>', self::COLORS[$this->started[$id]['border']]);
+    }
+
+    public function getName(): string
+    {
+        return 'debug_formatter';
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/DescriptorHelper.php b/backend/vendor/symfony/console/Helper/DescriptorHelper.php
new file mode 100644
index 0000000..9422271
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/DescriptorHelper.php
@@ -0,0 +1,91 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Descriptor\DescriptorInterface;
+use Symfony\Component\Console\Descriptor\JsonDescriptor;
+use Symfony\Component\Console\Descriptor\MarkdownDescriptor;
+use Symfony\Component\Console\Descriptor\ReStructuredTextDescriptor;
+use Symfony\Component\Console\Descriptor\TextDescriptor;
+use Symfony\Component\Console\Descriptor\XmlDescriptor;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * This class adds helper method to describe objects in various formats.
+ *
+ * @author Jean-François Simon <contact@jfsimon.fr>
+ */
+class DescriptorHelper extends Helper
+{
+    /**
+     * @var DescriptorInterface[]
+     */
+    private array $descriptors = [];
+
+    public function __construct()
+    {
+        $this
+            ->register('txt', new TextDescriptor())
+            ->register('xml', new XmlDescriptor())
+            ->register('json', new JsonDescriptor())
+            ->register('md', new MarkdownDescriptor())
+            ->register('rst', new ReStructuredTextDescriptor())
+        ;
+    }
+
+    /**
+     * Describes an object if supported.
+     *
+     * Available options are:
+     * * format: string, the output format name
+     * * raw_text: boolean, sets output type as raw
+     *
+     * @throws InvalidArgumentException when the given format is not supported
+     */
+    public function describe(OutputInterface $output, ?object $object, array $options = []): void
+    {
+        $options = array_merge([
+            'raw_text' => false,
+            'format' => 'txt',
+        ], $options);
+
+        if (!isset($this->descriptors[$options['format']])) {
+            throw new InvalidArgumentException(\sprintf('Unsupported format "%s".', $options['format']));
+        }
+
+        $descriptor = $this->descriptors[$options['format']];
+        $descriptor->describe($output, $object, $options);
+    }
+
+    /**
+     * Registers a descriptor.
+     *
+     * @return $this
+     */
+    public function register(string $format, DescriptorInterface $descriptor): static
+    {
+        $this->descriptors[$format] = $descriptor;
+
+        return $this;
+    }
+
+    public function getName(): string
+    {
+        return 'descriptor';
+    }
+
+    public function getFormats(): array
+    {
+        return array_keys($this->descriptors);
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/Dumper.php b/backend/vendor/symfony/console/Helper/Dumper.php
new file mode 100644
index 0000000..0cd01e6
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/Dumper.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\VarDumper\Cloner\ClonerInterface;
+use Symfony\Component\VarDumper\Cloner\VarCloner;
+use Symfony\Component\VarDumper\Dumper\CliDumper;
+
+/**
+ * @author Roland Franssen <franssen.roland@gmail.com>
+ */
+final class Dumper
+{
+    private \Closure $handler;
+
+    public function __construct(
+        private OutputInterface $output,
+        private ?CliDumper $dumper = null,
+        private ?ClonerInterface $cloner = null,
+    ) {
+        if (class_exists(CliDumper::class)) {
+            $this->handler = function ($var): string {
+                $dumper = $this->dumper ??= new CliDumper(null, null, CliDumper::DUMP_LIGHT_ARRAY | CliDumper::DUMP_COMMA_SEPARATOR);
+                $dumper->setColors($this->output->isDecorated());
+
+                return rtrim($dumper->dump(($this->cloner ??= new VarCloner())->cloneVar($var)->withRefHandles(false), true));
+            };
+        } else {
+            $this->handler = fn ($var): string => match (true) {
+                null === $var => 'null',
+                true === $var => 'true',
+                false === $var => 'false',
+                \is_string($var) => '"'.$var.'"',
+                default => rtrim(print_r($var, true)),
+            };
+        }
+    }
+
+    public function __invoke(mixed $var): string
+    {
+        return ($this->handler)($var);
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/FormatterHelper.php b/backend/vendor/symfony/console/Helper/FormatterHelper.php
new file mode 100644
index 0000000..3646b3d
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/FormatterHelper.php
@@ -0,0 +1,81 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Formatter\OutputFormatter;
+
+/**
+ * The Formatter class provides helpers to format messages.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class FormatterHelper extends Helper
+{
+    /**
+     * Formats a message within a section.
+     */
+    public function formatSection(string $section, string $message, string $style = 'info'): string
+    {
+        return \sprintf('<%s>[%s]</%s> %s', $style, $section, $style, $message);
+    }
+
+    /**
+     * Formats a message as a block of text.
+     */
+    public function formatBlock(string|array $messages, string $style, bool $large = false): string
+    {
+        if (!\is_array($messages)) {
+            $messages = [$messages];
+        }
+
+        $len = 0;
+        $lines = [];
+        foreach ($messages as $message) {
+            $message = OutputFormatter::escape($message);
+            $lines[] = \sprintf($large ? '  %s  ' : ' %s ', $message);
+            $len = max(self::width($message) + ($large ? 4 : 2), $len);
+        }
+
+        $messages = $large ? [str_repeat(' ', $len)] : [];
+        for ($i = 0; isset($lines[$i]); ++$i) {
+            $messages[] = $lines[$i].str_repeat(' ', $len - self::width($lines[$i]));
+        }
+        if ($large) {
+            $messages[] = str_repeat(' ', $len);
+        }
+
+        for ($i = 0; isset($messages[$i]); ++$i) {
+            $messages[$i] = \sprintf('<%s>%s</%s>', $style, $messages[$i], $style);
+        }
+
+        return implode("\n", $messages);
+    }
+
+    /**
+     * Truncates a message to the given length.
+     */
+    public function truncate(string $message, int $length, string $suffix = '...'): string
+    {
+        $computedLength = $length - self::width($suffix);
+
+        if ($computedLength > self::width($message)) {
+            return $message;
+        }
+
+        return self::substr($message, 0, $length).$suffix;
+    }
+
+    public function getName(): string
+    {
+        return 'formatter';
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/Helper.php b/backend/vendor/symfony/console/Helper/Helper.php
new file mode 100644
index 0000000..46e7e2f
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/Helper.php
@@ -0,0 +1,167 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Formatter\OutputFormatterInterface;
+use Symfony\Component\String\UnicodeString;
+
+/**
+ * Helper is the base class for all helper classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class Helper implements HelperInterface
+{
+    protected ?HelperSet $helperSet = null;
+
+    public function setHelperSet(?HelperSet $helperSet): void
+    {
+        $this->helperSet = $helperSet;
+    }
+
+    public function getHelperSet(): ?HelperSet
+    {
+        return $this->helperSet;
+    }
+
+    /**
+     * Returns the width of a string, using mb_strwidth if it is available.
+     * The width is how many characters positions the string will use.
+     */
+    public static function width(?string $string): int
+    {
+        $string ??= '';
+
+        if (preg_match('//u', $string)) {
+            $string = preg_replace('/[\p{Cc}\x7F]++/u', '', $string, -1, $count);
+
+            return (new UnicodeString($string))->width(false) + $count;
+        }
+
+        if (false === $encoding = mb_detect_encoding($string, null, true)) {
+            return \strlen($string);
+        }
+
+        return mb_strwidth($string, $encoding);
+    }
+
+    /**
+     * Returns the length of a string, using mb_strlen if it is available.
+     * The length is related to how many bytes the string will use.
+     */
+    public static function length(?string $string): int
+    {
+        $string ??= '';
+
+        if (preg_match('//u', $string)) {
+            return (new UnicodeString($string))->length();
+        }
+
+        if (false === $encoding = mb_detect_encoding($string, null, true)) {
+            return \strlen($string);
+        }
+
+        return mb_strlen($string, $encoding);
+    }
+
+    /**
+     * Returns the subset of a string, using mb_substr if it is available.
+     */
+    public static function substr(?string $string, int $from, ?int $length = null): string
+    {
+        $string ??= '';
+
+        if (preg_match('//u', $string)) {
+            return (new UnicodeString($string))->slice($from, $length);
+        }
+
+        if (false === $encoding = mb_detect_encoding($string, null, true)) {
+            return substr($string, $from, $length);
+        }
+
+        return mb_substr($string, $from, $length, $encoding);
+    }
+
+    public static function formatTime(int|float $secs, int $precision = 1): string
+    {
+        $ms = (int) ($secs * 1000);
+        $secs = (int) floor($secs);
+
+        if (0 === $ms) {
+            return '< 1 ms';
+        }
+
+        static $timeFormats = [
+            [1, 'ms'],
+            [1000, 's'],
+            [60000, 'min'],
+            [3600000, 'h'],
+            [86_400_000, 'd'],
+        ];
+
+        $times = [];
+        foreach ($timeFormats as $index => $format) {
+            $milliSeconds = isset($timeFormats[$index + 1]) ? $ms % $timeFormats[$index + 1][0] : $ms;
+
+            if (isset($times[$index - $precision])) {
+                unset($times[$index - $precision]);
+            }
+
+            if (0 === $milliSeconds) {
+                continue;
+            }
+
+            $unitCount = ($milliSeconds / $format[0]);
+            $times[$index] = $unitCount.' '.$format[1];
+
+            if ($ms === $milliSeconds) {
+                break;
+            }
+
+            $ms -= $milliSeconds;
+        }
+
+        return implode(', ', array_reverse($times));
+    }
+
+    public static function formatMemory(int $memory): string
+    {
+        if ($memory >= 1024 * 1024 * 1024) {
+            return \sprintf('%.1f GiB', $memory / 1024 / 1024 / 1024);
+        }
+
+        if ($memory >= 1024 * 1024) {
+            return \sprintf('%.1f MiB', $memory / 1024 / 1024);
+        }
+
+        if ($memory >= 1024) {
+            return \sprintf('%d KiB', $memory / 1024);
+        }
+
+        return \sprintf('%d B', $memory);
+    }
+
+    public static function removeDecoration(OutputFormatterInterface $formatter, ?string $string): string
+    {
+        $isDecorated = $formatter->isDecorated();
+        $formatter->setDecorated(false);
+        // remove <...> formatting
+        $string = $formatter->format($string ?? '');
+        // remove already formatted characters
+        $string = preg_replace("/\033\[[^m]*m/", '', $string ?? '');
+        // remove terminal hyperlinks
+        $string = preg_replace('/\\033]8;[^;]*;[^\\033]*\\033\\\\/', '', $string ?? '');
+        $formatter->setDecorated($isDecorated);
+
+        return $string;
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/HelperInterface.php b/backend/vendor/symfony/console/Helper/HelperInterface.php
new file mode 100644
index 0000000..8c4da3c
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/HelperInterface.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+/**
+ * HelperInterface is the interface all helpers must implement.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface HelperInterface
+{
+    /**
+     * Sets the helper set associated with this helper.
+     */
+    public function setHelperSet(?HelperSet $helperSet): void;
+
+    /**
+     * Gets the helper set associated with this helper.
+     */
+    public function getHelperSet(): ?HelperSet;
+
+    /**
+     * Returns the canonical name of this helper.
+     */
+    public function getName(): string;
+}
diff --git a/backend/vendor/symfony/console/Helper/HelperSet.php b/backend/vendor/symfony/console/Helper/HelperSet.php
new file mode 100644
index 0000000..ffe756c
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/HelperSet.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+
+/**
+ * HelperSet represents a set of helpers to be used with a command.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @implements \IteratorAggregate<string, HelperInterface>
+ */
+class HelperSet implements \IteratorAggregate
+{
+    /** @var array<string, HelperInterface> */
+    private array $helpers = [];
+
+    /**
+     * @param HelperInterface[] $helpers
+     */
+    public function __construct(array $helpers = [])
+    {
+        foreach ($helpers as $alias => $helper) {
+            $this->set($helper, \is_int($alias) ? null : $alias);
+        }
+    }
+
+    public function set(HelperInterface $helper, ?string $alias = null): void
+    {
+        $this->helpers[$helper->getName()] = $helper;
+        if (null !== $alias) {
+            $this->helpers[$alias] = $helper;
+        }
+
+        $helper->setHelperSet($this);
+    }
+
+    /**
+     * Returns true if the helper if defined.
+     */
+    public function has(string $name): bool
+    {
+        return isset($this->helpers[$name]);
+    }
+
+    /**
+     * Gets a helper value.
+     *
+     * @throws InvalidArgumentException if the helper is not defined
+     */
+    public function get(string $name): HelperInterface
+    {
+        if (!$this->has($name)) {
+            throw new InvalidArgumentException(\sprintf('The helper "%s" is not defined.', $name));
+        }
+
+        return $this->helpers[$name];
+    }
+
+    public function getIterator(): \Traversable
+    {
+        return new \ArrayIterator($this->helpers);
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/InputAwareHelper.php b/backend/vendor/symfony/console/Helper/InputAwareHelper.php
new file mode 100644
index 0000000..47126bd
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/InputAwareHelper.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Input\InputAwareInterface;
+use Symfony\Component\Console\Input\InputInterface;
+
+/**
+ * An implementation of InputAwareInterface for Helpers.
+ *
+ * @author Wouter J <waldio.webdesign@gmail.com>
+ */
+abstract class InputAwareHelper extends Helper implements InputAwareInterface
+{
+    protected InputInterface $input;
+
+    public function setInput(InputInterface $input): void
+    {
+        $this->input = $input;
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/OutputWrapper.php b/backend/vendor/symfony/console/Helper/OutputWrapper.php
new file mode 100644
index 0000000..a615ed2
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/OutputWrapper.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+/**
+ * Simple output wrapper for "tagged outputs" instead of wordwrap(). This solution is based on a StackOverflow
+ * answer: https://stackoverflow.com/a/20434776/1476819 from user557597 (alias SLN).
+ *
+ *  (?:
+ *       # -- Words/Characters
+ *       (                       # (1 start)
+ *            (?>                     # Atomic Group - Match words with valid breaks
+ *                 .{1,16}                 #  1-N characters
+ *                                         #  Followed by one of 4 prioritized, non-linebreak whitespace
+ *                 (?:                     #  break types:
+ *                      (?<= [^\S\r\n] )        # 1. - Behind a non-linebreak whitespace
+ *                      [^\S\r\n]?              #      ( optionally accept an extra non-linebreak whitespace )
+ *                   |  (?= \r? \n )            # 2. - Ahead a linebreak
+ *                   |  $                       # 3. - EOS
+ *                   |  [^\S\r\n]               # 4. - Accept an extra non-linebreak whitespace
+ *                 )
+ *            )                       # End atomic group
+ *         |
+ *            .{1,16}                 # No valid word breaks, just break on the N'th character
+ *       )                       # (1 end)
+ *       (?: \r? \n )?           # Optional linebreak after Words/Characters
+ *    |
+ *       # -- Or, Linebreak
+ *       (?: \r? \n | $ )        # Stand alone linebreak or at EOS
+ *  )
+ *
+ * @author Krisztián Ferenczi <ferenczi.krisztian@gmail.com>
+ *
+ * @see https://stackoverflow.com/a/20434776/1476819
+ */
+final class OutputWrapper
+{
+    private const TAG_OPEN_REGEX_SEGMENT = '[a-z](?:[^\\\\<>]*+ | \\\\.)*';
+    private const TAG_CLOSE_REGEX_SEGMENT = '[a-z][^<>]*+';
+    private const URL_PATTERN = 'https?://\S+';
+
+    public function __construct(
+        private bool $allowCutUrls = false,
+    ) {
+    }
+
+    public function wrap(string $text, int $width, string $break = "\n"): string
+    {
+        if (!$width) {
+            return $text;
+        }
+
+        $tagPattern = \sprintf('<(?:(?:%s)|/(?:%s)?)>', self::TAG_OPEN_REGEX_SEGMENT, self::TAG_CLOSE_REGEX_SEGMENT);
+        $limitPattern = "{1,$width}";
+        $patternBlocks = [$tagPattern];
+        if (!$this->allowCutUrls) {
+            $patternBlocks[] = self::URL_PATTERN;
+        }
+        $patternBlocks[] = '.';
+        $blocks = implode('|', $patternBlocks);
+        $rowPattern = "(?:$blocks)$limitPattern";
+        $pattern = \sprintf('#(?:((?>(%1$s)((?<=[^\S\r\n])[^\S\r\n]?|(?=\r?\n)|$|[^\S\r\n]))|(%1$s))(?:\r?\n)?|(?:\r?\n|$))#imux', $rowPattern);
+        $output = rtrim(preg_replace($pattern, '\\1'.$break, $text), $break);
+
+        return str_replace(' '.$break, $break, $output);
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/ProcessHelper.php b/backend/vendor/symfony/console/Helper/ProcessHelper.php
new file mode 100644
index 0000000..4a8cfc9
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/ProcessHelper.php
@@ -0,0 +1,137 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Process\Exception\ProcessFailedException;
+use Symfony\Component\Process\Process;
+
+/**
+ * The ProcessHelper class provides helpers to run external processes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class ProcessHelper extends Helper
+{
+    /**
+     * Runs an external process.
+     *
+     * @param array|Process $cmd      An instance of Process or an array of the command and arguments
+     * @param callable|null $callback A PHP callback to run whenever there is some
+     *                                output available on STDOUT or STDERR
+     */
+    public function run(OutputInterface $output, array|Process $cmd, ?string $error = null, ?callable $callback = null, int $verbosity = OutputInterface::VERBOSITY_VERY_VERBOSE): Process
+    {
+        if (!class_exists(Process::class)) {
+            throw new \LogicException('The ProcessHelper cannot be run as the Process component is not installed. Try running "compose require symfony/process".');
+        }
+
+        if ($output instanceof ConsoleOutputInterface) {
+            $output = $output->getErrorOutput();
+        }
+
+        $formatter = $this->getHelperSet()->get('debug_formatter');
+
+        if ($cmd instanceof Process) {
+            $cmd = [$cmd];
+        }
+
+        if (\is_string($cmd[0] ?? null)) {
+            $process = new Process($cmd);
+            $cmd = [];
+        } elseif (($cmd[0] ?? null) instanceof Process) {
+            $process = $cmd[0];
+            unset($cmd[0]);
+        } else {
+            throw new \InvalidArgumentException(\sprintf('Invalid command provided to "%s()": the command should be an array whose first element is either the path to the binary to run or a "Process" object.', __METHOD__));
+        }
+
+        if ($verbosity <= $output->getVerbosity()) {
+            $output->write($formatter->start(spl_object_hash($process), $this->escapeString($process->getCommandLine())));
+        }
+
+        if ($output->isDebug()) {
+            $callback = $this->wrapCallback($output, $process, $callback);
+        }
+
+        $process->run($callback, $cmd);
+
+        if ($verbosity <= $output->getVerbosity()) {
+            $message = $process->isSuccessful() ? 'Command ran successfully' : \sprintf('%s Command did not run successfully', $process->getExitCode());
+            $output->write($formatter->stop(spl_object_hash($process), $message, $process->isSuccessful()));
+        }
+
+        if (!$process->isSuccessful() && null !== $error) {
+            $output->writeln(\sprintf('<error>%s</error>', $this->escapeString($error)));
+        }
+
+        return $process;
+    }
+
+    /**
+     * Runs the process.
+     *
+     * This is identical to run() except that an exception is thrown if the process
+     * exits with a non-zero exit code.
+     *
+     * @param array|Process $cmd      An instance of Process or a command to run
+     * @param callable|null $callback A PHP callback to run whenever there is some
+     *                                output available on STDOUT or STDERR
+     *
+     * @throws ProcessFailedException
+     *
+     * @see run()
+     */
+    public function mustRun(OutputInterface $output, array|Process $cmd, ?string $error = null, ?callable $callback = null, int $verbosity = OutputInterface::VERBOSITY_VERY_VERBOSE): Process
+    {
+        $process = $this->run($output, $cmd, $error, $callback, $verbosity);
+
+        if (!$process->isSuccessful()) {
+            throw new ProcessFailedException($process);
+        }
+
+        return $process;
+    }
+
+    /**
+     * Wraps a Process callback to add debugging output.
+     */
+    public function wrapCallback(OutputInterface $output, Process $process, ?callable $callback = null): callable
+    {
+        if ($output instanceof ConsoleOutputInterface) {
+            $output = $output->getErrorOutput();
+        }
+
+        $formatter = $this->getHelperSet()->get('debug_formatter');
+
+        return function ($type, $buffer) use ($output, $process, $callback, $formatter) {
+            $output->write($formatter->progress(spl_object_hash($process), $this->escapeString($buffer), Process::ERR === $type));
+
+            if (null !== $callback) {
+                $callback($type, $buffer);
+            }
+        };
+    }
+
+    private function escapeString(string $str): string
+    {
+        return str_replace('<', '\\<', $str);
+    }
+
+    public function getName(): string
+    {
+        return 'process';
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/ProgressBar.php b/backend/vendor/symfony/console/Helper/ProgressBar.php
new file mode 100644
index 0000000..3e0c74a
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/ProgressBar.php
@@ -0,0 +1,654 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Cursor;
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\ConsoleSectionOutput;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Terminal;
+
+/**
+ * The ProgressBar provides helpers to display progress output.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Chris Jones <leeked@gmail.com>
+ */
+final class ProgressBar
+{
+    public const FORMAT_VERBOSE = 'verbose';
+    public const FORMAT_VERY_VERBOSE = 'very_verbose';
+    public const FORMAT_DEBUG = 'debug';
+    public const FORMAT_NORMAL = 'normal';
+
+    private const FORMAT_VERBOSE_NOMAX = 'verbose_nomax';
+    private const FORMAT_VERY_VERBOSE_NOMAX = 'very_verbose_nomax';
+    private const FORMAT_DEBUG_NOMAX = 'debug_nomax';
+    private const FORMAT_NORMAL_NOMAX = 'normal_nomax';
+
+    private int $barWidth = 28;
+    private string $barChar;
+    private string $emptyBarChar = '-';
+    private string $progressChar = '>';
+    private ?string $format = null;
+    private ?string $internalFormat = null;
+    private ?int $redrawFreq = 1;
+    private int $writeCount = 0;
+    private float $lastWriteTime = 0;
+    private float $minSecondsBetweenRedraws = 0;
+    private float $maxSecondsBetweenRedraws = 1;
+    private OutputInterface $output;
+    private int $step = 0;
+    private int $startingStep = 0;
+    private ?int $max = null;
+    private int $startTime;
+    private int $stepWidth;
+    private float $percent = 0.0;
+    private array $messages = [];
+    private bool $overwrite = true;
+    private Terminal $terminal;
+    private ?string $previousMessage = null;
+    private Cursor $cursor;
+    private array $placeholders = [];
+
+    private static array $formatters;
+    private static array $formats;
+
+    /**
+     * @param int $max Maximum steps (0 if unknown)
+     */
+    public function __construct(OutputInterface $output, int $max = 0, float $minSecondsBetweenRedraws = 1 / 25)
+    {
+        if ($output instanceof ConsoleOutputInterface) {
+            $output = $output->getErrorOutput();
+        }
+
+        $this->output = $output;
+        $this->setMaxSteps($max);
+        $this->terminal = new Terminal();
+
+        if (0 < $minSecondsBetweenRedraws) {
+            $this->redrawFreq = null;
+            $this->minSecondsBetweenRedraws = $minSecondsBetweenRedraws;
+        }
+
+        if (!$this->output->isDecorated()) {
+            // disable overwrite when output does not support ANSI codes.
+            $this->overwrite = false;
+
+            // set a reasonable redraw frequency so output isn't flooded
+            $this->redrawFreq = null;
+        }
+
+        $this->startTime = time();
+        $this->cursor = new Cursor($output);
+    }
+
+    /**
+     * Sets a placeholder formatter for a given name, globally for all instances of ProgressBar.
+     *
+     * This method also allow you to override an existing placeholder.
+     *
+     * @param string                       $name     The placeholder name (including the delimiter char like %)
+     * @param callable(ProgressBar):string $callable A PHP callable
+     */
+    public static function setPlaceholderFormatterDefinition(string $name, callable $callable): void
+    {
+        self::$formatters ??= self::initPlaceholderFormatters();
+
+        self::$formatters[$name] = $callable;
+    }
+
+    /**
+     * Gets the placeholder formatter for a given name.
+     *
+     * @param string $name The placeholder name (including the delimiter char like %)
+     */
+    public static function getPlaceholderFormatterDefinition(string $name): ?callable
+    {
+        self::$formatters ??= self::initPlaceholderFormatters();
+
+        return self::$formatters[$name] ?? null;
+    }
+
+    /**
+     * Sets a placeholder formatter for a given name, for this instance only.
+     *
+     * @param callable(ProgressBar):string $callable A PHP callable
+     */
+    public function setPlaceholderFormatter(string $name, callable $callable): void
+    {
+        $this->placeholders[$name] = $callable;
+    }
+
+    /**
+     * Gets the placeholder formatter for a given name.
+     *
+     * @param string $name The placeholder name (including the delimiter char like %)
+     */
+    public function getPlaceholderFormatter(string $name): ?callable
+    {
+        return $this->placeholders[$name] ?? $this::getPlaceholderFormatterDefinition($name);
+    }
+
+    /**
+     * Sets a format for a given name.
+     *
+     * This method also allow you to override an existing format.
+     *
+     * @param string $name   The format name
+     * @param string $format A format string
+     */
+    public static function setFormatDefinition(string $name, string $format): void
+    {
+        self::$formats ??= self::initFormats();
+
+        self::$formats[$name] = $format;
+    }
+
+    /**
+     * Gets the format for a given name.
+     *
+     * @param string $name The format name
+     */
+    public static function getFormatDefinition(string $name): ?string
+    {
+        self::$formats ??= self::initFormats();
+
+        return self::$formats[$name] ?? null;
+    }
+
+    /**
+     * Associates a text with a named placeholder.
+     *
+     * The text is displayed when the progress bar is rendered but only
+     * when the corresponding placeholder is part of the custom format line
+     * (by wrapping the name with %).
+     *
+     * @param string $message The text to associate with the placeholder
+     * @param string $name    The name of the placeholder
+     */
+    public function setMessage(string $message, string $name = 'message'): void
+    {
+        $this->messages[$name] = $message;
+    }
+
+    public function getMessage(string $name = 'message'): ?string
+    {
+        return $this->messages[$name] ?? null;
+    }
+
+    public function getStartTime(): int
+    {
+        return $this->startTime;
+    }
+
+    public function getMaxSteps(): int
+    {
+        return $this->max ?? 0;
+    }
+
+    public function getProgress(): int
+    {
+        return $this->step;
+    }
+
+    private function getStepWidth(): int
+    {
+        return $this->stepWidth;
+    }
+
+    public function getProgressPercent(): float
+    {
+        return $this->percent;
+    }
+
+    public function getBarOffset(): float
+    {
+        return floor(null !== $this->max ? $this->percent * $this->barWidth : (null === $this->redrawFreq ? (int) (min(5, $this->barWidth / 15) * $this->writeCount) : $this->step) % $this->barWidth);
+    }
+
+    public function getEstimated(): float
+    {
+        if (0 === $this->step || $this->step === $this->startingStep) {
+            return 0;
+        }
+
+        return round((time() - $this->startTime) / ($this->step - $this->startingStep) * $this->max);
+    }
+
+    public function getRemaining(): float
+    {
+        if (0 === $this->step || $this->step === $this->startingStep) {
+            return 0;
+        }
+
+        return round((time() - $this->startTime) / ($this->step - $this->startingStep) * ($this->max - $this->step));
+    }
+
+    public function setBarWidth(int $size): void
+    {
+        $this->barWidth = max(1, $size);
+    }
+
+    public function getBarWidth(): int
+    {
+        return $this->barWidth;
+    }
+
+    public function setBarCharacter(string $char): void
+    {
+        $this->barChar = $char;
+    }
+
+    public function getBarCharacter(): string
+    {
+        return $this->barChar ?? (null !== $this->max ? '=' : $this->emptyBarChar);
+    }
+
+    public function setEmptyBarCharacter(string $char): void
+    {
+        $this->emptyBarChar = $char;
+    }
+
+    public function getEmptyBarCharacter(): string
+    {
+        return $this->emptyBarChar;
+    }
+
+    public function setProgressCharacter(string $char): void
+    {
+        $this->progressChar = $char;
+    }
+
+    public function getProgressCharacter(): string
+    {
+        return $this->progressChar;
+    }
+
+    public function setFormat(string $format): void
+    {
+        $this->format = null;
+        $this->internalFormat = $format;
+    }
+
+    /**
+     * Sets the redraw frequency.
+     *
+     * @param int|null $freq The frequency in steps
+     */
+    public function setRedrawFrequency(?int $freq): void
+    {
+        $this->redrawFreq = null !== $freq ? max(1, $freq) : null;
+    }
+
+    public function minSecondsBetweenRedraws(float $seconds): void
+    {
+        $this->minSecondsBetweenRedraws = $seconds;
+    }
+
+    public function maxSecondsBetweenRedraws(float $seconds): void
+    {
+        $this->maxSecondsBetweenRedraws = $seconds;
+    }
+
+    /**
+     * Returns an iterator that will automatically update the progress bar when iterated.
+     *
+     * @template TKey
+     * @template TValue
+     *
+     * @param iterable<TKey, TValue> $iterable
+     * @param int|null               $max      Number of steps to complete the bar (0 if indeterminate), if null it will be inferred from $iterable
+     *
+     * @return iterable<TKey, TValue>
+     */
+    public function iterate(iterable $iterable, ?int $max = null): iterable
+    {
+        if (0 === $max) {
+            $max = null;
+        }
+
+        $max ??= is_countable($iterable) ? \count($iterable) : null;
+
+        if (0 === $max) {
+            $this->max = 0;
+            $this->stepWidth = 2;
+            $this->finish();
+
+            return;
+        }
+
+        $this->start($max);
+
+        foreach ($iterable as $key => $value) {
+            yield $key => $value;
+
+            $this->advance();
+        }
+
+        $this->finish();
+    }
+
+    /**
+     * Starts the progress output.
+     *
+     * @param int|null $max     Number of steps to complete the bar (0 if indeterminate), null to leave unchanged
+     * @param int      $startAt The starting point of the bar (useful e.g. when resuming a previously started bar)
+     */
+    public function start(?int $max = null, int $startAt = 0): void
+    {
+        $this->startTime = time();
+        $this->step = $startAt;
+        $this->startingStep = $startAt;
+
+        $startAt > 0 ? $this->setProgress($startAt) : $this->percent = 0.0;
+
+        if (null !== $max) {
+            $this->setMaxSteps($max);
+        }
+
+        $this->display();
+    }
+
+    /**
+     * Advances the progress output X steps.
+     *
+     * @param int $step Number of steps to advance
+     */
+    public function advance(int $step = 1): void
+    {
+        $this->setProgress($this->step + $step);
+    }
+
+    /**
+     * Sets whether to overwrite the progressbar, false for new line.
+     */
+    public function setOverwrite(bool $overwrite): void
+    {
+        $this->overwrite = $overwrite;
+    }
+
+    public function setProgress(int $step): void
+    {
+        if ($this->max && $step > $this->max) {
+            $this->max = $step;
+        } elseif ($step < 0) {
+            $step = 0;
+        }
+
+        $redrawFreq = $this->redrawFreq ?? (($this->max ?? 10) / 10);
+        $prevPeriod = $redrawFreq ? (int) ($this->step / $redrawFreq) : 0;
+        $currPeriod = $redrawFreq ? (int) ($step / $redrawFreq) : 0;
+        $this->step = $step;
+        $this->percent = match ($this->max) {
+            null => 0,
+            0 => 1,
+            default => (float) $this->step / $this->max,
+        };
+        $timeInterval = microtime(true) - $this->lastWriteTime;
+
+        // Draw regardless of other limits
+        if ($this->max === $step) {
+            $this->display();
+
+            return;
+        }
+
+        // Throttling
+        if ($timeInterval < $this->minSecondsBetweenRedraws) {
+            return;
+        }
+
+        // Draw each step period, but not too late
+        if ($prevPeriod !== $currPeriod || $timeInterval >= $this->maxSecondsBetweenRedraws) {
+            $this->display();
+        }
+    }
+
+    public function setMaxSteps(?int $max): void
+    {
+        if (0 === $max) {
+            $max = null;
+        }
+
+        $this->format = null;
+        if (null === $max) {
+            $this->max = null;
+            $this->stepWidth = 4;
+        } else {
+            $this->max = max(0, $max);
+            $this->stepWidth = Helper::width((string) $this->max);
+        }
+    }
+
+    /**
+     * Finishes the progress output.
+     */
+    public function finish(): void
+    {
+        if (null === $this->max) {
+            $this->max = $this->step;
+        }
+
+        if (($this->step === $this->max || null === $this->max) && !$this->overwrite) {
+            // prevent double 100% output
+            return;
+        }
+
+        $this->setProgress($this->max ?? $this->step);
+    }
+
+    /**
+     * Outputs the current progress string.
+     */
+    public function display(): void
+    {
+        if (OutputInterface::VERBOSITY_QUIET === $this->output->getVerbosity()) {
+            return;
+        }
+
+        if (null === $this->format) {
+            $this->setRealFormat($this->internalFormat ?: $this->determineBestFormat());
+        }
+
+        $this->overwrite($this->buildLine());
+    }
+
+    /**
+     * Removes the progress bar from the current line.
+     *
+     * This is useful if you wish to write some output
+     * while a progress bar is running.
+     * Call display() to show the progress bar again.
+     */
+    public function clear(): void
+    {
+        if (!$this->overwrite) {
+            return;
+        }
+
+        if (null === $this->format) {
+            $this->setRealFormat($this->internalFormat ?: $this->determineBestFormat());
+        }
+
+        $this->overwrite('');
+    }
+
+    private function setRealFormat(string $format): void
+    {
+        // try to use the _nomax variant if available
+        if (!$this->max && null !== self::getFormatDefinition($format.'_nomax')) {
+            $this->format = self::getFormatDefinition($format.'_nomax');
+        } elseif (null !== self::getFormatDefinition($format)) {
+            $this->format = self::getFormatDefinition($format);
+        } else {
+            $this->format = $format;
+        }
+    }
+
+    /**
+     * Overwrites a previous message to the output.
+     */
+    private function overwrite(string $message): void
+    {
+        if ($this->previousMessage === $message) {
+            return;
+        }
+
+        $originalMessage = $message;
+
+        if ($this->overwrite) {
+            if (null !== $this->previousMessage) {
+                if ($this->output instanceof ConsoleSectionOutput) {
+                    $messageLines = explode("\n", $this->previousMessage);
+                    $lineCount = \count($messageLines);
+
+                    $lastLineWithoutDecoration = Helper::removeDecoration($this->output->getFormatter(), end($messageLines) ?? '');
+
+                    // When the last previous line is empty (without formatting) it is already cleared by the section output, so we don't need to clear it again
+                    if ('' === $lastLineWithoutDecoration) {
+                        --$lineCount;
+                    }
+
+                    foreach ($messageLines as $messageLine) {
+                        $messageLineLength = Helper::width(Helper::removeDecoration($this->output->getFormatter(), $messageLine));
+                        if ($messageLineLength > $this->terminal->getWidth()) {
+                            $lineCount += floor($messageLineLength / $this->terminal->getWidth());
+                        }
+                    }
+
+                    $this->output->clear($lineCount);
+                } else {
+                    $lineCount = substr_count($this->previousMessage, "\n");
+                    for ($i = 0; $i < $lineCount; ++$i) {
+                        $this->cursor->moveToColumn(1);
+                        $this->cursor->clearLine();
+                        $this->cursor->moveUp();
+                    }
+
+                    $this->cursor->moveToColumn(1);
+                    $this->cursor->clearLine();
+                }
+            }
+        } elseif ($this->step > 0) {
+            $message = \PHP_EOL.$message;
+        }
+
+        $this->previousMessage = $originalMessage;
+        $this->lastWriteTime = microtime(true);
+
+        $this->output->write($message);
+        ++$this->writeCount;
+    }
+
+    private function determineBestFormat(): string
+    {
+        return match ($this->output->getVerbosity()) {
+            // OutputInterface::VERBOSITY_QUIET: display is disabled anyway
+            OutputInterface::VERBOSITY_VERBOSE => $this->max ? self::FORMAT_VERBOSE : self::FORMAT_VERBOSE_NOMAX,
+            OutputInterface::VERBOSITY_VERY_VERBOSE => $this->max ? self::FORMAT_VERY_VERBOSE : self::FORMAT_VERY_VERBOSE_NOMAX,
+            OutputInterface::VERBOSITY_DEBUG => $this->max ? self::FORMAT_DEBUG : self::FORMAT_DEBUG_NOMAX,
+            default => $this->max ? self::FORMAT_NORMAL : self::FORMAT_NORMAL_NOMAX,
+        };
+    }
+
+    private static function initPlaceholderFormatters(): array
+    {
+        return [
+            'bar' => function (self $bar, OutputInterface $output) {
+                $completeBars = $bar->getBarOffset();
+                $display = str_repeat($bar->getBarCharacter(), $completeBars);
+                if ($completeBars < $bar->getBarWidth()) {
+                    $emptyBars = $bar->getBarWidth() - $completeBars - Helper::length(Helper::removeDecoration($output->getFormatter(), $bar->getProgressCharacter()));
+                    $display .= $bar->getProgressCharacter().str_repeat($bar->getEmptyBarCharacter(), $emptyBars);
+                }
+
+                return $display;
+            },
+            'elapsed' => fn (self $bar) => Helper::formatTime(time() - $bar->getStartTime(), 2),
+            'remaining' => function (self $bar) {
+                if (null === $bar->max) {
+                    throw new LogicException('Unable to display the remaining time if the maximum number of steps is not set.');
+                }
+
+                return Helper::formatTime($bar->getRemaining(), 2);
+            },
+            'estimated' => function (self $bar) {
+                if (null === $bar->max) {
+                    throw new LogicException('Unable to display the estimated time if the maximum number of steps is not set.');
+                }
+
+                return Helper::formatTime($bar->getEstimated(), 2);
+            },
+            'memory' => fn (self $bar) => Helper::formatMemory(memory_get_usage(true)),
+            'current' => fn (self $bar) => str_pad($bar->getProgress(), $bar->getStepWidth(), ' ', \STR_PAD_LEFT),
+            'max' => fn (self $bar) => $bar->getMaxSteps(),
+            'percent' => fn (self $bar) => floor($bar->getProgressPercent() * 100),
+        ];
+    }
+
+    private static function initFormats(): array
+    {
+        return [
+            self::FORMAT_NORMAL => ' %current%/%max% [%bar%] %percent:3s%%',
+            self::FORMAT_NORMAL_NOMAX => ' %current% [%bar%]',
+
+            self::FORMAT_VERBOSE => ' %current%/%max% [%bar%] %percent:3s%% %elapsed:6s%',
+            self::FORMAT_VERBOSE_NOMAX => ' %current% [%bar%] %elapsed:6s%',
+
+            self::FORMAT_VERY_VERBOSE => ' %current%/%max% [%bar%] %percent:3s%% %elapsed:6s%/%estimated:-6s%',
+            self::FORMAT_VERY_VERBOSE_NOMAX => ' %current% [%bar%] %elapsed:6s%',
+
+            self::FORMAT_DEBUG => ' %current%/%max% [%bar%] %percent:3s%% %elapsed:6s%/%estimated:-6s% %memory:6s%',
+            self::FORMAT_DEBUG_NOMAX => ' %current% [%bar%] %elapsed:6s% %memory:6s%',
+        ];
+    }
+
+    private function buildLine(): string
+    {
+        \assert(null !== $this->format);
+
+        $regex = '{%([a-z\-_]+)(?:\:([^%]+))?%}i';
+        $callback = function ($matches) {
+            if ($formatter = $this->getPlaceholderFormatter($matches[1])) {
+                $text = $formatter($this, $this->output);
+            } elseif (isset($this->messages[$matches[1]])) {
+                $text = $this->messages[$matches[1]];
+            } else {
+                return $matches[0];
+            }
+
+            if (isset($matches[2])) {
+                $text = \sprintf('%'.$matches[2], $text);
+            }
+
+            return $text;
+        };
+        $line = preg_replace_callback($regex, $callback, $this->format);
+
+        // gets string length for each sub line with multiline format
+        $linesLength = array_map(fn ($subLine) => Helper::width(Helper::removeDecoration($this->output->getFormatter(), rtrim($subLine, "\r"))), explode("\n", $line));
+
+        $linesWidth = max($linesLength);
+
+        $terminalWidth = $this->terminal->getWidth();
+        if ($linesWidth <= $terminalWidth) {
+            return $line;
+        }
+
+        $this->setBarWidth($this->barWidth - $linesWidth + $terminalWidth);
+
+        return preg_replace_callback($regex, $callback, $this->format);
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/ProgressIndicator.php b/backend/vendor/symfony/console/Helper/ProgressIndicator.php
new file mode 100644
index 0000000..849c058
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/ProgressIndicator.php
@@ -0,0 +1,247 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Console\Output\ConsoleSectionOutput;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+class ProgressIndicator
+{
+    private const FORMATS = [
+        'normal' => ' %indicator% %message%',
+        'normal_no_ansi' => ' %message%',
+
+        'verbose' => ' %indicator% %message% (%elapsed:6s%)',
+        'verbose_no_ansi' => ' %message% (%elapsed:6s%)',
+
+        'very_verbose' => ' %indicator% %message% (%elapsed:6s%, %memory:6s%)',
+        'very_verbose_no_ansi' => ' %message% (%elapsed:6s%, %memory:6s%)',
+    ];
+
+    private int $startTime;
+    private ?string $format = null;
+    private ?string $message = null;
+    private array $indicatorValues;
+    private int $indicatorCurrent;
+    private string $finishedIndicatorValue;
+    private float $indicatorUpdateTime;
+    private bool $started = false;
+    private bool $finished = false;
+
+    /**
+     * @var array<string, callable>
+     */
+    private static array $formatters;
+
+    /**
+     * @param int        $indicatorChangeInterval Change interval in milliseconds
+     * @param array|null $indicatorValues         Animated indicator characters
+     */
+    public function __construct(
+        private OutputInterface $output,
+        ?string $format = null,
+        private int $indicatorChangeInterval = 100,
+        ?array $indicatorValues = null,
+        ?string $finishedIndicatorValue = null,
+    ) {
+        $format ??= $this->determineBestFormat();
+        $indicatorValues ??= ['-', '\\', '|', '/'];
+        $indicatorValues = array_values($indicatorValues);
+        $finishedIndicatorValue ??= '✔';
+
+        if (2 > \count($indicatorValues)) {
+            throw new InvalidArgumentException('Must have at least 2 indicator value characters.');
+        }
+
+        $this->format = self::getFormatDefinition($format);
+        $this->indicatorValues = $indicatorValues;
+        $this->finishedIndicatorValue = $finishedIndicatorValue;
+        $this->startTime = time();
+    }
+
+    /**
+     * Sets the current indicator message.
+     */
+    public function setMessage(?string $message): void
+    {
+        $this->message = $message;
+
+        $this->display();
+    }
+
+    /**
+     * Starts the indicator output.
+     */
+    public function start(string $message): void
+    {
+        if ($this->started) {
+            throw new LogicException('Progress indicator already started.');
+        }
+
+        $this->message = $message;
+        $this->started = true;
+        $this->finished = false;
+        $this->startTime = time();
+        $this->indicatorUpdateTime = $this->getCurrentTimeInMilliseconds() + $this->indicatorChangeInterval;
+        $this->indicatorCurrent = 0;
+
+        $this->display();
+    }
+
+    /**
+     * Advances the indicator.
+     */
+    public function advance(): void
+    {
+        if (!$this->started) {
+            throw new LogicException('Progress indicator has not yet been started.');
+        }
+
+        if (!$this->output->isDecorated()) {
+            return;
+        }
+
+        $currentTime = $this->getCurrentTimeInMilliseconds();
+
+        if ($currentTime < $this->indicatorUpdateTime) {
+            return;
+        }
+
+        $this->indicatorUpdateTime = $currentTime + $this->indicatorChangeInterval;
+        ++$this->indicatorCurrent;
+
+        $this->display();
+    }
+
+    /**
+     * Finish the indicator with message.
+     *
+     * @param ?string $finishedIndicator
+     */
+    public function finish(string $message/* , ?string $finishedIndicator = null */): void
+    {
+        $finishedIndicator = 1 < \func_num_args() ? func_get_arg(1) : null;
+        if (null !== $finishedIndicator && !\is_string($finishedIndicator)) {
+            throw new \TypeError(\sprintf('Argument 2 passed to "%s()" must be of the type string or null, "%s" given.', __METHOD__, get_debug_type($finishedIndicator)));
+        }
+
+        if (!$this->started) {
+            throw new LogicException('Progress indicator has not yet been started.');
+        }
+
+        if (null !== $finishedIndicator) {
+            $this->finishedIndicatorValue = $finishedIndicator;
+        }
+
+        $this->finished = true;
+        $this->message = $message;
+        $this->display();
+        if (!$this->output instanceof ConsoleSectionOutput) {
+            $this->output->writeln('');
+        }
+        $this->started = false;
+    }
+
+    /**
+     * Gets the format for a given name.
+     */
+    public static function getFormatDefinition(string $name): ?string
+    {
+        return self::FORMATS[$name] ?? null;
+    }
+
+    /**
+     * Sets a placeholder formatter for a given name.
+     *
+     * This method also allow you to override an existing placeholder.
+     */
+    public static function setPlaceholderFormatterDefinition(string $name, callable $callable): void
+    {
+        self::$formatters ??= self::initPlaceholderFormatters();
+
+        self::$formatters[$name] = $callable;
+    }
+
+    /**
+     * Gets the placeholder formatter for a given name (including the delimiter char like %).
+     */
+    public static function getPlaceholderFormatterDefinition(string $name): ?callable
+    {
+        self::$formatters ??= self::initPlaceholderFormatters();
+
+        return self::$formatters[$name] ?? null;
+    }
+
+    private function display(): void
+    {
+        if (OutputInterface::VERBOSITY_QUIET === $this->output->getVerbosity()) {
+            return;
+        }
+
+        $this->overwrite(preg_replace_callback('{%([a-z\-_]+)(?:\:([^%]+))?%}i', function ($matches) {
+            if ($formatter = self::getPlaceholderFormatterDefinition($matches[1])) {
+                return $formatter($this);
+            }
+
+            return $matches[0];
+        }, $this->format ?? ''));
+    }
+
+    private function determineBestFormat(): string
+    {
+        return match ($this->output->getVerbosity()) {
+            // OutputInterface::VERBOSITY_QUIET: display is disabled anyway
+            OutputInterface::VERBOSITY_VERBOSE => $this->output->isDecorated() ? 'verbose' : 'verbose_no_ansi',
+            OutputInterface::VERBOSITY_VERY_VERBOSE,
+            OutputInterface::VERBOSITY_DEBUG => $this->output->isDecorated() ? 'very_verbose' : 'very_verbose_no_ansi',
+            default => $this->output->isDecorated() ? 'normal' : 'normal_no_ansi',
+        };
+    }
+
+    /**
+     * Overwrites a previous message to the output.
+     */
+    private function overwrite(string $message): void
+    {
+        if ($this->output instanceof ConsoleSectionOutput) {
+            $this->output->overwrite($message);
+        } elseif ($this->output->isDecorated()) {
+            $this->output->write("\x0D\x1B[2K");
+            $this->output->write($message);
+        } else {
+            $this->output->writeln($message);
+        }
+    }
+
+    private function getCurrentTimeInMilliseconds(): float
+    {
+        return round(microtime(true) * 1000);
+    }
+
+    /**
+     * @return array<string, \Closure>
+     */
+    private static function initPlaceholderFormatters(): array
+    {
+        return [
+            'indicator' => fn (self $indicator) => $indicator->finished ? $indicator->finishedIndicatorValue : $indicator->indicatorValues[$indicator->indicatorCurrent % \count($indicator->indicatorValues)],
+            'message' => fn (self $indicator) => $indicator->message,
+            'elapsed' => fn (self $indicator) => Helper::formatTime(time() - $indicator->startTime, 2),
+            'memory' => fn () => Helper::formatMemory(memory_get_usage(true)),
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/QuestionHelper.php b/backend/vendor/symfony/console/Helper/QuestionHelper.php
new file mode 100644
index 0000000..ee285ff
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/QuestionHelper.php
@@ -0,0 +1,626 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Cursor;
+use Symfony\Component\Console\Exception\MissingInputException;
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\Console\Formatter\OutputFormatter;
+use Symfony\Component\Console\Formatter\OutputFormatterStyle;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\StreamableInputInterface;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\ConsoleSectionOutput;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Question\ChoiceQuestion;
+use Symfony\Component\Console\Question\Question;
+use Symfony\Component\Console\Terminal;
+
+use function Symfony\Component\String\s;
+
+/**
+ * The QuestionHelper class provides helpers to interact with the user.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class QuestionHelper extends Helper
+{
+    private static bool $stty = true;
+    private static bool $stdinIsInteractive;
+
+    /**
+     * Asks a question to the user.
+     *
+     * @return mixed The user answer
+     *
+     * @throws RuntimeException If there is no data to read in the input stream
+     */
+    public function ask(InputInterface $input, OutputInterface $output, Question $question): mixed
+    {
+        if ($output instanceof ConsoleOutputInterface) {
+            $output = $output->getErrorOutput();
+        }
+
+        if (!$input->isInteractive()) {
+            return $this->getDefaultAnswer($question);
+        }
+
+        $inputStream = $input instanceof StreamableInputInterface ? $input->getStream() : null;
+        $inputStream ??= \STDIN;
+
+        try {
+            if (!$question->getValidator()) {
+                return $this->doAsk($inputStream, $output, $question);
+            }
+
+            $interviewer = fn () => $this->doAsk($inputStream, $output, $question);
+
+            return $this->validateAttempts($interviewer, $output, $question);
+        } catch (MissingInputException $exception) {
+            $input->setInteractive(false);
+
+            if (null === $fallbackOutput = $this->getDefaultAnswer($question)) {
+                throw $exception;
+            }
+
+            return $fallbackOutput;
+        }
+    }
+
+    public function getName(): string
+    {
+        return 'question';
+    }
+
+    /**
+     * Prevents usage of stty.
+     */
+    public static function disableStty(): void
+    {
+        self::$stty = false;
+    }
+
+    /**
+     * Asks the question to the user.
+     *
+     * @param resource $inputStream
+     *
+     * @throws RuntimeException In case the fallback is deactivated and the response cannot be hidden
+     */
+    private function doAsk($inputStream, OutputInterface $output, Question $question): mixed
+    {
+        $this->writePrompt($output, $question);
+
+        $autocomplete = $question->getAutocompleterCallback();
+
+        if (null === $autocomplete || !self::$stty || !Terminal::hasSttyAvailable()) {
+            $ret = false;
+            if ($question->isHidden()) {
+                try {
+                    $hiddenResponse = $this->getHiddenResponse($output, $inputStream, $question->isTrimmable());
+                    $ret = $question->isTrimmable() ? trim($hiddenResponse) : $hiddenResponse;
+                } catch (RuntimeException $e) {
+                    if (!$question->isHiddenFallback()) {
+                        throw $e;
+                    }
+                }
+            }
+
+            if (false === $ret) {
+                $isBlocked = stream_get_meta_data($inputStream)['blocked'] ?? true;
+
+                if (!$isBlocked) {
+                    stream_set_blocking($inputStream, true);
+                }
+
+                $ret = $this->readInput($inputStream, $question);
+
+                if (!$isBlocked) {
+                    stream_set_blocking($inputStream, false);
+                }
+
+                if (false === $ret) {
+                    throw new MissingInputException('Aborted.');
+                }
+                if ($question->isTrimmable()) {
+                    $ret = trim($ret);
+                }
+            }
+        } else {
+            $autocomplete = $this->autocomplete($output, $question, $inputStream, $autocomplete);
+            $ret = $question->isTrimmable() ? trim($autocomplete) : $autocomplete;
+        }
+
+        if ($output instanceof ConsoleSectionOutput) {
+            $output->addContent(''); // add EOL to the question
+            $output->addContent($ret);
+        }
+
+        $ret = \strlen($ret) > 0 ? $ret : $question->getDefault();
+
+        if ($normalizer = $question->getNormalizer()) {
+            return $normalizer($ret);
+        }
+
+        return $ret;
+    }
+
+    private function getDefaultAnswer(Question $question): mixed
+    {
+        $default = $question->getDefault();
+
+        if (null === $default) {
+            return $default;
+        }
+
+        if ($validator = $question->getValidator()) {
+            return \call_user_func($validator, $default);
+        } elseif ($question instanceof ChoiceQuestion) {
+            $choices = $question->getChoices();
+
+            if (!$question->isMultiselect()) {
+                return $choices[$default] ?? $default;
+            }
+
+            $default = explode(',', $default);
+            foreach ($default as $k => $v) {
+                $v = $question->isTrimmable() ? trim($v) : $v;
+                $default[$k] = $choices[$v] ?? $v;
+            }
+        }
+
+        return $default;
+    }
+
+    /**
+     * Outputs the question prompt.
+     */
+    protected function writePrompt(OutputInterface $output, Question $question): void
+    {
+        $message = $question->getQuestion();
+
+        if ($question instanceof ChoiceQuestion) {
+            $output->writeln(array_merge([
+                $question->getQuestion(),
+            ], $this->formatChoiceQuestionChoices($question, 'info')));
+
+            $message = $question->getPrompt();
+        }
+
+        $output->write($message);
+    }
+
+    /**
+     * @return string[]
+     */
+    protected function formatChoiceQuestionChoices(ChoiceQuestion $question, string $tag): array
+    {
+        $messages = [];
+
+        $maxWidth = max(array_map([__CLASS__, 'width'], array_keys($choices = $question->getChoices())));
+
+        foreach ($choices as $key => $value) {
+            $padding = str_repeat(' ', $maxWidth - self::width($key));
+
+            $messages[] = \sprintf("  [<$tag>%s$padding</$tag>] %s", $key, $value);
+        }
+
+        return $messages;
+    }
+
+    /**
+     * Outputs an error message.
+     */
+    protected function writeError(OutputInterface $output, \Exception $error): void
+    {
+        if (null !== $this->getHelperSet() && $this->getHelperSet()->has('formatter')) {
+            $message = $this->getHelperSet()->get('formatter')->formatBlock($error->getMessage(), 'error');
+        } else {
+            $message = '<error>'.$error->getMessage().'</error>';
+        }
+
+        $output->writeln($message);
+    }
+
+    /**
+     * Autocompletes a question.
+     *
+     * @param resource                  $inputStream
+     * @param callable(string):string[] $autocomplete
+     */
+    private function autocomplete(OutputInterface $output, Question $question, $inputStream, callable $autocomplete): string
+    {
+        $cursor = new Cursor($output, $inputStream);
+
+        $fullChoice = '';
+        $ret = '';
+
+        $i = 0;
+        $ofs = -1;
+        $matches = $autocomplete($ret);
+        $numMatches = \count($matches);
+        $inputHelper = new TerminalInputHelper($inputStream);
+
+        // Disable icanon (so we can fread each keypress) and echo (we'll do echoing here instead)
+        shell_exec('stty -icanon -echo');
+
+        // Add highlighted text style
+        $output->getFormatter()->setStyle('hl', new OutputFormatterStyle('black', 'white'));
+
+        // Read a keypress
+        while (!feof($inputStream)) {
+            $inputHelper->waitForInput();
+            $c = fread($inputStream, 1);
+
+            // as opposed to fgets(), fread() returns an empty string when the stream content is empty, not false.
+            if (false === $c || ('' === $ret && '' === $c && null === $question->getDefault())) {
+                // Restore the terminal so it behaves normally again
+                $inputHelper->finish();
+                throw new MissingInputException('Aborted while asking: '.$question->getQuestion());
+            } elseif ("\177" === $c) { // Backspace Character
+                if (0 === $numMatches && 0 !== $i) {
+                    --$i;
+                    $cursor->moveLeft(s($fullChoice)->slice(-1)->width(false));
+
+                    $fullChoice = self::substr($fullChoice, 0, $i);
+                }
+
+                if (0 === $i) {
+                    $ofs = -1;
+                    $matches = $autocomplete($ret);
+                    $numMatches = \count($matches);
+                } else {
+                    $numMatches = 0;
+                }
+
+                // Pop the last character off the end of our string
+                $ret = self::substr($ret, 0, $i);
+            } elseif ("\033" === $c) {
+                // Did we read an escape sequence?
+                $c .= fread($inputStream, 2);
+
+                // A = Up Arrow. B = Down Arrow
+                if (isset($c[2]) && ('A' === $c[2] || 'B' === $c[2])) {
+                    if ('A' === $c[2] && -1 === $ofs) {
+                        $ofs = 0;
+                    }
+
+                    if (0 === $numMatches) {
+                        continue;
+                    }
+
+                    $ofs += ('A' === $c[2]) ? -1 : 1;
+                    $ofs = ($numMatches + $ofs) % $numMatches;
+                }
+            } elseif ('' === $c || \ord($c) < 32) {
+                if ("\t" === $c || "\n" === $c) {
+                    if ($numMatches > 0 && -1 !== $ofs) {
+                        $ret = (string) $matches[$ofs];
+                        // Echo out remaining chars for current match
+                        $remainingCharacters = substr($ret, \strlen($this->mostRecentlyEnteredValue($fullChoice)));
+                        $output->write($remainingCharacters);
+                        $fullChoice .= $remainingCharacters;
+                        $i = (false === $encoding = mb_detect_encoding($fullChoice, null, true)) ? \strlen($fullChoice) : mb_strlen($fullChoice, $encoding);
+
+                        $matches = array_filter(
+                            $autocomplete($ret),
+                            fn ($match) => '' === $ret || str_starts_with($match, $ret)
+                        );
+                        $numMatches = \count($matches);
+                        $ofs = -1;
+                    }
+
+                    if ("\n" === $c) {
+                        $output->write($c);
+                        break;
+                    }
+
+                    $numMatches = 0;
+                }
+
+                continue;
+            } else {
+                if ("\x80" <= $c) {
+                    $c .= fread($inputStream, ["\xC0" => 1, "\xD0" => 1, "\xE0" => 2, "\xF0" => 3][$c & "\xF0"]);
+                }
+
+                $output->write($c);
+                $ret .= $c;
+                $fullChoice .= $c;
+                ++$i;
+
+                $tempRet = $ret;
+
+                if ($question instanceof ChoiceQuestion && $question->isMultiselect()) {
+                    $tempRet = $this->mostRecentlyEnteredValue($fullChoice);
+                }
+
+                $numMatches = 0;
+                $ofs = 0;
+
+                foreach ($autocomplete($ret) as $value) {
+                    // If typed characters match the beginning chunk of value (e.g. [AcmeDe]moBundle)
+                    if (str_starts_with($value, $tempRet)) {
+                        $matches[$numMatches++] = $value;
+                    }
+                }
+            }
+
+            $cursor->clearLineAfter();
+
+            if ($numMatches > 0 && -1 !== $ofs) {
+                $cursor->savePosition();
+                // Write highlighted text, complete the partially entered response
+                $charactersEntered = \strlen($this->mostRecentlyEnteredValue($fullChoice));
+                $output->write('<hl>'.OutputFormatter::escapeTrailingBackslash(substr($matches[$ofs], $charactersEntered)).'</hl>');
+                $cursor->restorePosition();
+            }
+        }
+
+        // Restore the terminal so it behaves normally again
+        $inputHelper->finish();
+
+        return $fullChoice;
+    }
+
+    private function mostRecentlyEnteredValue(string $entered): string
+    {
+        // Determine the most recent value that the user entered
+        if (!str_contains($entered, ',')) {
+            return $entered;
+        }
+
+        if (false === $lastCommaPos = strrpos($entered, ',')) {
+            return $entered;
+        }
+
+        $lastChoice = trim(substr($entered, $lastCommaPos + 1));
+
+        return '' !== $lastChoice ? $lastChoice : $entered;
+    }
+
+    /**
+     * Gets a hidden response from user.
+     *
+     * @param resource $inputStream The handler resource
+     * @param bool     $trimmable   Is the answer trimmable
+     *
+     * @throws RuntimeException In case the fallback is deactivated and the response cannot be hidden
+     */
+    private function getHiddenResponse(OutputInterface $output, $inputStream, bool $trimmable = true): string
+    {
+        if ('\\' === \DIRECTORY_SEPARATOR) {
+            $exe = __DIR__.'/../Resources/bin/hiddeninput.exe';
+
+            // handle code running from a phar
+            if (str_starts_with(__FILE__, 'phar:')) {
+                $tmpExe = sys_get_temp_dir().'/hiddeninput.exe';
+                copy($exe, $tmpExe);
+                $exe = $tmpExe;
+            }
+
+            $sExec = shell_exec('"'.$exe.'"');
+            $value = $trimmable ? rtrim($sExec) : $sExec;
+            $output->writeln('');
+
+            if (isset($tmpExe)) {
+                unlink($tmpExe);
+            }
+
+            return $value;
+        }
+
+        $inputHelper = null;
+
+        if (self::$stty && Terminal::hasSttyAvailable()) {
+            $inputHelper = new TerminalInputHelper($inputStream);
+            shell_exec('stty -echo');
+        } elseif ($this->isInteractiveInput($inputStream)) {
+            throw new RuntimeException('Unable to hide the response.');
+        }
+
+        $value = $this->doReadInput($inputStream, helper: $inputHelper);
+
+        if (4095 === \strlen($value)) {
+            $errOutput = $output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output;
+            $errOutput->warning('The value was possibly truncated by your shell or terminal emulator');
+        }
+
+        // Restore the terminal so it behaves normally again
+        $inputHelper?->finish();
+
+        if ($trimmable) {
+            $value = trim($value);
+        }
+        $output->writeln('');
+
+        return $value;
+    }
+
+    /**
+     * Validates an attempt.
+     *
+     * @param callable $interviewer A callable that will ask for a question and return the result
+     *
+     * @throws \Exception In case the max number of attempts has been reached and no valid response has been given
+     */
+    private function validateAttempts(callable $interviewer, OutputInterface $output, Question $question): mixed
+    {
+        $error = null;
+        $attempts = $question->getMaxAttempts();
+
+        while (null === $attempts || $attempts--) {
+            if (null !== $error) {
+                $this->writeError($output, $error);
+            }
+
+            try {
+                return $question->getValidator()($interviewer());
+            } catch (MissingInputException $e) {
+                throw $error ?? $e;
+            } catch (RuntimeException $e) {
+                throw $e;
+            } catch (\Exception $error) {
+            }
+        }
+
+        throw $error;
+    }
+
+    private function isInteractiveInput($inputStream): bool
+    {
+        if ('php://stdin' !== (stream_get_meta_data($inputStream)['uri'] ?? null)) {
+            return false;
+        }
+
+        if (isset(self::$stdinIsInteractive)) {
+            return self::$stdinIsInteractive;
+        }
+
+        return self::$stdinIsInteractive = @stream_isatty(fopen('php://stdin', 'r'));
+    }
+
+    /**
+     * Reads one or more lines of input and returns what is read.
+     *
+     * @param resource $inputStream The handler resource
+     * @param Question $question    The question being asked
+     */
+    private function readInput($inputStream, Question $question): string|false
+    {
+        if (null !== $question->getTimeout() && $this->isInteractiveInput($inputStream)) {
+            $read = [$inputStream];
+            $write = null;
+            $except = null;
+            $timeoutSeconds = $question->getTimeout();
+            $changedStreams = stream_select($read, $write, $except, $timeoutSeconds);
+
+            if (0 === $changedStreams) {
+                throw new MissingInputException(\sprintf('Timed out after waiting for input for %d second%s.', $timeoutSeconds, 1 === $timeoutSeconds ? '' : 's'));
+            }
+        }
+
+        if (!$question->isMultiline()) {
+            $cp = $this->setIOCodepage();
+            $ret = $this->doReadInput($inputStream);
+
+            return $this->resetIOCodepage($cp, $ret);
+        }
+
+        $multiLineStreamReader = $this->cloneInputStream($inputStream);
+        if (null === $multiLineStreamReader) {
+            return false;
+        }
+
+        $cp = $this->setIOCodepage();
+        $ret = $this->doReadInput($multiLineStreamReader, "\x4");
+
+        if (stream_get_meta_data($inputStream)['seekable']) {
+            fseek($inputStream, ftell($multiLineStreamReader));
+        }
+
+        return $this->resetIOCodepage($cp, $ret);
+    }
+
+    private function setIOCodepage(): int
+    {
+        if (\function_exists('sapi_windows_cp_set')) {
+            $cp = sapi_windows_cp_get();
+            sapi_windows_cp_set(sapi_windows_cp_get('oem'));
+
+            return $cp;
+        }
+
+        return 0;
+    }
+
+    /**
+     * Sets console I/O to the specified code page and converts the user input.
+     */
+    private function resetIOCodepage(int $cp, string|false $input): string|false
+    {
+        if (0 !== $cp) {
+            sapi_windows_cp_set($cp);
+
+            if (false !== $input && '' !== $input) {
+                $input = sapi_windows_cp_conv(sapi_windows_cp_get('oem'), $cp, $input);
+            }
+        }
+
+        return $input;
+    }
+
+    /**
+     * Clones an input stream in order to act on one instance of the same
+     * stream without affecting the other instance.
+     *
+     * @param resource $inputStream The handler resource
+     *
+     * @return resource|null The cloned resource, null in case it could not be cloned
+     */
+    private function cloneInputStream($inputStream)
+    {
+        $streamMetaData = stream_get_meta_data($inputStream);
+        $seekable = $streamMetaData['seekable'] ?? false;
+        $mode = $streamMetaData['mode'] ?? 'rb';
+        $uri = $streamMetaData['uri'] ?? null;
+
+        if (null === $uri) {
+            return null;
+        }
+
+        $cloneStream = fopen($uri, $mode);
+
+        // For seekable and writable streams, add all the same data to the
+        // cloned stream and then seek to the same offset.
+        if (true === $seekable && !\in_array($mode, ['r', 'rb', 'rt'], true)) {
+            $offset = ftell($inputStream);
+            rewind($inputStream);
+            stream_copy_to_stream($inputStream, $cloneStream);
+            fseek($inputStream, $offset);
+            fseek($cloneStream, $offset);
+        }
+
+        return $cloneStream;
+    }
+
+    /**
+     * @param resource $inputStream
+     */
+    private function doReadInput($inputStream, ?string $exitChar = null, ?TerminalInputHelper $helper = null): string
+    {
+        $ret = '';
+        $helper ??= new TerminalInputHelper($inputStream, false);
+
+        while (!feof($inputStream)) {
+            $helper->waitForInput();
+            $char = fread($inputStream, 1);
+
+            // as opposed to fgets(), fread() returns an empty string when the stream content is empty, not false.
+            if (false === $char || ('' === $ret && '' === $char)) {
+                throw new MissingInputException('Aborted.');
+            }
+
+            if (\PHP_EOL === "{$ret}{$char}" || $exitChar === $char) {
+                break;
+            }
+
+            $ret .= $char;
+
+            if (null === $exitChar && "\n" === $char) {
+                break;
+            }
+        }
+
+        return $ret;
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/SymfonyQuestionHelper.php b/backend/vendor/symfony/console/Helper/SymfonyQuestionHelper.php
new file mode 100644
index 0000000..fb03fe6
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/SymfonyQuestionHelper.php
@@ -0,0 +1,103 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Formatter\OutputFormatter;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Question\ChoiceQuestion;
+use Symfony\Component\Console\Question\ConfirmationQuestion;
+use Symfony\Component\Console\Question\Question;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * Symfony Style Guide compliant question helper.
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+class SymfonyQuestionHelper extends QuestionHelper
+{
+    protected function writePrompt(OutputInterface $output, Question $question): void
+    {
+        $text = OutputFormatter::escapeTrailingBackslash($question->getQuestion());
+        $default = $question->getDefault();
+
+        if ($question->isMultiline()) {
+            $text .= \sprintf(' (press %s to continue)', $this->getEofShortcut($output));
+        }
+
+        switch (true) {
+            case null === $default:
+                $text = \sprintf(' <info>%s</info>:', $text);
+
+                break;
+
+            case $question instanceof ConfirmationQuestion:
+                $text = \sprintf(' <info>%s (yes/no)</info> [<comment>%s</comment>]:', $text, $default ? 'yes' : 'no');
+
+                break;
+
+            case $question instanceof ChoiceQuestion && $question->isMultiselect():
+                $choices = $question->getChoices();
+                $default = explode(',', $default);
+
+                foreach ($default as $key => $value) {
+                    $default[$key] = $choices[trim($value)];
+                }
+
+                $text = \sprintf(' <info>%s</info> [<comment>%s</comment>]:', $text, OutputFormatter::escape(implode(', ', $default)));
+
+                break;
+
+            case $question instanceof ChoiceQuestion:
+                $choices = $question->getChoices();
+                $text = \sprintf(' <info>%s</info> [<comment>%s</comment>]:', $text, OutputFormatter::escape($choices[$default] ?? $default));
+
+                break;
+
+            default:
+                $text = \sprintf(' <info>%s</info> [<comment>%s</comment>]:', $text, OutputFormatter::escape($default));
+        }
+
+        $output->writeln($text);
+
+        $prompt = ' > ';
+
+        if ($question instanceof ChoiceQuestion) {
+            $output->writeln($this->formatChoiceQuestionChoices($question, 'comment'));
+
+            $prompt = $question->getPrompt();
+        }
+
+        $output->write($prompt);
+    }
+
+    protected function writeError(OutputInterface $output, \Exception $error): void
+    {
+        if ($output instanceof SymfonyStyle) {
+            $output->newLine();
+            $output->error($error->getMessage());
+
+            return;
+        }
+
+        parent::writeError($output, $error);
+    }
+
+    private function getEofShortcut(OutputInterface $output): string
+    {
+        if ('\\' === \DIRECTORY_SEPARATOR && !$output->isDecorated()) {
+            return '<comment>Ctrl+Z</comment> then <comment>Enter</comment>';
+        }
+
+        return '<comment>Ctrl+D</comment>';
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/Table.php b/backend/vendor/symfony/console/Helper/Table.php
new file mode 100644
index 0000000..8c3d0a5
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/Table.php
@@ -0,0 +1,971 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\Console\Formatter\OutputFormatter;
+use Symfony\Component\Console\Formatter\WrappableOutputFormatterInterface;
+use Symfony\Component\Console\Output\ConsoleSectionOutput;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Provides helpers to display a table.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Саша Стаменковић <umpirsky@gmail.com>
+ * @author Abdellatif Ait boudad <a.aitboudad@gmail.com>
+ * @author Max Grigorian <maxakawizard@gmail.com>
+ * @author Dany Maillard <danymaillard93b@gmail.com>
+ */
+class Table
+{
+    private const SEPARATOR_TOP = 0;
+    private const SEPARATOR_TOP_BOTTOM = 1;
+    private const SEPARATOR_MID = 2;
+    private const SEPARATOR_BOTTOM = 3;
+    private const BORDER_OUTSIDE = 0;
+    private const BORDER_INSIDE = 1;
+    private const DISPLAY_ORIENTATION_DEFAULT = 'default';
+    private const DISPLAY_ORIENTATION_HORIZONTAL = 'horizontal';
+    private const DISPLAY_ORIENTATION_VERTICAL = 'vertical';
+
+    private ?string $headerTitle = null;
+    private ?string $footerTitle = null;
+    private array $headers = [];
+    private array $rows = [];
+    private array $effectiveColumnWidths = [];
+    private int $numberOfColumns;
+    private TableStyle $style;
+    private array $columnStyles = [];
+    private array $columnWidths = [];
+    private array $columnMaxWidths = [];
+    private bool $rendered = false;
+    private string $displayOrientation = self::DISPLAY_ORIENTATION_DEFAULT;
+
+    private static array $styles;
+
+    public function __construct(
+        private OutputInterface $output,
+    ) {
+        self::$styles ??= self::initStyles();
+
+        $this->setStyle('default');
+    }
+
+    /**
+     * Sets a style definition.
+     */
+    public static function setStyleDefinition(string $name, TableStyle $style): void
+    {
+        self::$styles ??= self::initStyles();
+
+        self::$styles[$name] = $style;
+    }
+
+    /**
+     * Gets a style definition by name.
+     */
+    public static function getStyleDefinition(string $name): TableStyle
+    {
+        self::$styles ??= self::initStyles();
+
+        return self::$styles[$name] ?? throw new InvalidArgumentException(\sprintf('Style "%s" is not defined.', $name));
+    }
+
+    /**
+     * Sets table style.
+     *
+     * @return $this
+     */
+    public function setStyle(TableStyle|string $name): static
+    {
+        $this->style = $this->resolveStyle($name);
+
+        return $this;
+    }
+
+    /**
+     * Gets the current table style.
+     */
+    public function getStyle(): TableStyle
+    {
+        return $this->style;
+    }
+
+    /**
+     * Sets table column style.
+     *
+     * @param TableStyle|string $name The style name or a TableStyle instance
+     *
+     * @return $this
+     */
+    public function setColumnStyle(int $columnIndex, TableStyle|string $name): static
+    {
+        $this->columnStyles[$columnIndex] = $this->resolveStyle($name);
+
+        return $this;
+    }
+
+    /**
+     * Gets the current style for a column.
+     *
+     * If style was not set, it returns the global table style.
+     */
+    public function getColumnStyle(int $columnIndex): TableStyle
+    {
+        return $this->columnStyles[$columnIndex] ?? $this->getStyle();
+    }
+
+    /**
+     * Sets the minimum width of a column.
+     *
+     * @return $this
+     */
+    public function setColumnWidth(int $columnIndex, int $width): static
+    {
+        $this->columnWidths[$columnIndex] = $width;
+
+        return $this;
+    }
+
+    /**
+     * Sets the minimum width of all columns.
+     *
+     * @return $this
+     */
+    public function setColumnWidths(array $widths): static
+    {
+        $this->columnWidths = [];
+        foreach ($widths as $index => $width) {
+            $this->setColumnWidth($index, $width);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Sets the maximum width of a column.
+     *
+     * Any cell within this column which contents exceeds the specified width will be wrapped into multiple lines, while
+     * formatted strings are preserved.
+     *
+     * @return $this
+     */
+    public function setColumnMaxWidth(int $columnIndex, int $width): static
+    {
+        if (!$this->output->getFormatter() instanceof WrappableOutputFormatterInterface) {
+            throw new \LogicException(\sprintf('Setting a maximum column width is only supported when using a "%s" formatter, got "%s".', WrappableOutputFormatterInterface::class, get_debug_type($this->output->getFormatter())));
+        }
+
+        $this->columnMaxWidths[$columnIndex] = $width;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setHeaders(array $headers): static
+    {
+        $headers = array_values($headers);
+        if ($headers && !\is_array($headers[0])) {
+            $headers = [$headers];
+        }
+
+        $this->headers = $headers;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setRows(array $rows): static
+    {
+        $this->rows = [];
+
+        return $this->addRows($rows);
+    }
+
+    /**
+     * @return $this
+     */
+    public function addRows(array $rows): static
+    {
+        foreach ($rows as $row) {
+            $this->addRow($row);
+        }
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function addRow(TableSeparator|array $row): static
+    {
+        if ($row instanceof TableSeparator) {
+            $this->rows[] = $row;
+
+            return $this;
+        }
+
+        $this->rows[] = array_values($row);
+
+        return $this;
+    }
+
+    /**
+     * Adds a row to the table, and re-renders the table.
+     *
+     * @return $this
+     */
+    public function appendRow(TableSeparator|array $row): static
+    {
+        if (!$this->output instanceof ConsoleSectionOutput) {
+            throw new RuntimeException(\sprintf('Output should be an instance of "%s" when calling "%s".', ConsoleSectionOutput::class, __METHOD__));
+        }
+
+        if ($this->rendered) {
+            $this->output->clear($this->calculateRowCount());
+        }
+
+        $this->addRow($row);
+        $this->render();
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setRow(int|string $column, array $row): static
+    {
+        $this->rows[$column] = $row;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setHeaderTitle(?string $title): static
+    {
+        $this->headerTitle = $title;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setFooterTitle(?string $title): static
+    {
+        $this->footerTitle = $title;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setHorizontal(bool $horizontal = true): static
+    {
+        $this->displayOrientation = $horizontal ? self::DISPLAY_ORIENTATION_HORIZONTAL : self::DISPLAY_ORIENTATION_DEFAULT;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setVertical(bool $vertical = true): static
+    {
+        $this->displayOrientation = $vertical ? self::DISPLAY_ORIENTATION_VERTICAL : self::DISPLAY_ORIENTATION_DEFAULT;
+
+        return $this;
+    }
+
+    /**
+     * Renders table to output.
+     *
+     * Example:
+     *
+     *     +---------------+-----------------------+------------------+
+     *     | ISBN          | Title                 | Author           |
+     *     +---------------+-----------------------+------------------+
+     *     | 99921-58-10-7 | Divine Comedy         | Dante Alighieri  |
+     *     | 9971-5-0210-0 | A Tale of Two Cities  | Charles Dickens  |
+     *     | 960-425-059-0 | The Lord of the Rings | J. R. R. Tolkien |
+     *     +---------------+-----------------------+------------------+
+     */
+    public function render(): void
+    {
+        $divider = new TableSeparator();
+        $isCellWithColspan = static fn ($cell) => $cell instanceof TableCell && $cell->getColspan() >= 2;
+
+        $horizontal = self::DISPLAY_ORIENTATION_HORIZONTAL === $this->displayOrientation;
+        $vertical = self::DISPLAY_ORIENTATION_VERTICAL === $this->displayOrientation;
+
+        $rows = [];
+        if ($horizontal) {
+            foreach ($this->headers[0] ?? [] as $i => $header) {
+                $rows[$i] = [$header];
+                foreach ($this->rows as $row) {
+                    if ($row instanceof TableSeparator) {
+                        continue;
+                    }
+                    if (isset($row[$i])) {
+                        $rows[$i][] = $row[$i];
+                    } elseif ($isCellWithColspan($rows[$i][0])) {
+                        // Noop, there is a "title"
+                    } else {
+                        $rows[$i][] = null;
+                    }
+                }
+            }
+        } elseif ($vertical) {
+            $formatter = $this->output->getFormatter();
+            $maxHeaderLength = array_reduce($this->headers[0] ?? [], static fn ($max, $header) => max($max, Helper::width(Helper::removeDecoration($formatter, $header))), 0);
+
+            foreach ($this->rows as $row) {
+                if ($row instanceof TableSeparator) {
+                    continue;
+                }
+
+                if ($rows) {
+                    $rows[] = [$divider];
+                }
+
+                $containsColspan = false;
+                foreach ($row as $cell) {
+                    if ($containsColspan = $isCellWithColspan($cell)) {
+                        break;
+                    }
+                }
+
+                $headers = $this->headers[0] ?? [];
+                $maxRows = max(\count($headers), \count($row));
+                for ($i = 0; $i < $maxRows; ++$i) {
+                    $cell = (string) ($row[$i] ?? '');
+
+                    $eol = str_contains($cell, "\r\n") ? "\r\n" : "\n";
+                    $parts = explode($eol, $cell);
+                    foreach ($parts as $idx => $part) {
+                        if ($headers && !$containsColspan) {
+                            if (0 === $idx) {
+                                $rows[] = [\sprintf(
+                                    '<comment>%s%s</>: %s',
+                                    str_repeat(' ', $maxHeaderLength - Helper::width(Helper::removeDecoration($formatter, $headers[$i] ?? ''))),
+                                    $headers[$i] ?? '',
+                                    $part
+                                )];
+                            } else {
+                                $rows[] = [\sprintf(
+                                    '%s  %s',
+                                    str_pad('', $maxHeaderLength, ' ', \STR_PAD_LEFT),
+                                    $part
+                                )];
+                            }
+                        } elseif ('' !== $cell) {
+                            $rows[] = [$part];
+                        }
+                    }
+                }
+            }
+        } else {
+            $rows = array_merge($this->headers, [$divider], $this->rows);
+        }
+
+        $this->calculateNumberOfColumns($rows);
+
+        $rowGroups = $this->buildTableRows($rows);
+        $this->calculateColumnsWidth($rowGroups);
+
+        $isHeader = !$horizontal;
+        $isFirstRow = $horizontal;
+        $hasTitle = (bool) $this->headerTitle;
+
+        foreach ($rowGroups as $rowGroup) {
+            $isHeaderSeparatorRendered = false;
+
+            foreach ($rowGroup as $row) {
+                if ($divider === $row) {
+                    $isHeader = false;
+                    $isFirstRow = true;
+
+                    continue;
+                }
+
+                if ($row instanceof TableSeparator) {
+                    $this->renderRowSeparator();
+
+                    continue;
+                }
+
+                if (!$row) {
+                    continue;
+                }
+
+                if ($isHeader && !$isHeaderSeparatorRendered && $this->style->displayOutsideBorder()) {
+                    $this->renderRowSeparator(
+                        self::SEPARATOR_TOP,
+                        $hasTitle ? $this->headerTitle : null,
+                        $hasTitle ? $this->style->getHeaderTitleFormat() : null
+                    );
+                    $hasTitle = false;
+                    $isHeaderSeparatorRendered = true;
+                }
+
+                if ($isFirstRow) {
+                    $this->renderRowSeparator(
+                        $horizontal ? self::SEPARATOR_TOP : self::SEPARATOR_TOP_BOTTOM,
+                        $hasTitle ? $this->headerTitle : null,
+                        $hasTitle ? $this->style->getHeaderTitleFormat() : null
+                    );
+                    $isFirstRow = false;
+                    $hasTitle = false;
+                }
+
+                if ($vertical) {
+                    $isHeader = false;
+                    $isFirstRow = false;
+                }
+
+                if ($horizontal) {
+                    $this->renderRow($row, $this->style->getCellRowFormat(), $this->style->getCellHeaderFormat());
+                } else {
+                    $this->renderRow($row, $isHeader ? $this->style->getCellHeaderFormat() : $this->style->getCellRowFormat());
+                }
+            }
+        }
+
+        if ($this->getStyle()->displayOutsideBorder()) {
+            $this->renderRowSeparator(self::SEPARATOR_BOTTOM, $this->footerTitle, $this->style->getFooterTitleFormat());
+        }
+
+        $this->cleanup();
+        $this->rendered = true;
+    }
+
+    /**
+     * Renders horizontal header separator.
+     *
+     * Example:
+     *
+     *     +-----+-----------+-------+
+     */
+    private function renderRowSeparator(int $type = self::SEPARATOR_MID, ?string $title = null, ?string $titleFormat = null): void
+    {
+        if (!$count = $this->numberOfColumns) {
+            return;
+        }
+
+        $borders = $this->style->getBorderChars();
+        if (!$borders[0] && !$borders[2] && !$this->style->getCrossingChar()) {
+            return;
+        }
+
+        $crossings = $this->style->getCrossingChars();
+        if (self::SEPARATOR_MID === $type) {
+            [$horizontal, $leftChar, $midChar, $rightChar] = [$borders[2], $crossings[8], $crossings[0], $crossings[4]];
+        } elseif (self::SEPARATOR_TOP === $type) {
+            [$horizontal, $leftChar, $midChar, $rightChar] = [$borders[0], $crossings[1], $crossings[2], $crossings[3]];
+        } elseif (self::SEPARATOR_TOP_BOTTOM === $type) {
+            [$horizontal, $leftChar, $midChar, $rightChar] = [$borders[0], $crossings[9], $crossings[10], $crossings[11]];
+        } else {
+            [$horizontal, $leftChar, $midChar, $rightChar] = [$borders[0], $crossings[7], $crossings[6], $crossings[5]];
+        }
+
+        $markup = $leftChar;
+        for ($column = 0; $column < $count; ++$column) {
+            $markup .= str_repeat($horizontal, $this->effectiveColumnWidths[$column]);
+            $markup .= $column === $count - 1 ? $rightChar : $midChar;
+        }
+
+        if (null !== $title) {
+            $titleLength = Helper::width(Helper::removeDecoration($formatter = $this->output->getFormatter(), $formattedTitle = \sprintf($titleFormat, $title)));
+            $markupLength = Helper::width($markup);
+            if ($titleLength > $limit = $markupLength - 4) {
+                $titleLength = $limit;
+                $formatLength = Helper::width(Helper::removeDecoration($formatter, \sprintf($titleFormat, '')));
+                $formattedTitle = \sprintf($titleFormat, Helper::substr($title, 0, $limit - $formatLength - 3).'...');
+            }
+
+            $titleStart = intdiv($markupLength - $titleLength, 2);
+            if (false === mb_detect_encoding($markup, null, true)) {
+                $markup = substr_replace($markup, $formattedTitle, $titleStart, $titleLength);
+            } else {
+                $markup = mb_substr($markup, 0, $titleStart).$formattedTitle.mb_substr($markup, $titleStart + $titleLength);
+            }
+        }
+
+        $this->output->writeln(\sprintf($this->style->getBorderFormat(), $markup));
+    }
+
+    /**
+     * Renders vertical column separator.
+     */
+    private function renderColumnSeparator(int $type = self::BORDER_OUTSIDE): string
+    {
+        $borders = $this->style->getBorderChars();
+
+        return \sprintf($this->style->getBorderFormat(), self::BORDER_OUTSIDE === $type ? $borders[1] : $borders[3]);
+    }
+
+    /**
+     * Renders table row.
+     *
+     * Example:
+     *
+     *     | 9971-5-0210-0 | A Tale of Two Cities  | Charles Dickens  |
+     */
+    private function renderRow(array $row, string $cellFormat, ?string $firstCellFormat = null): void
+    {
+        $rowContent = $this->renderColumnSeparator(self::BORDER_OUTSIDE);
+        $columns = $this->getRowColumns($row);
+        $last = \count($columns) - 1;
+        foreach ($columns as $i => $column) {
+            if ($firstCellFormat && 0 === $i) {
+                $rowContent .= $this->renderCell($row, $column, $firstCellFormat);
+            } else {
+                $rowContent .= $this->renderCell($row, $column, $cellFormat);
+            }
+            $rowContent .= $this->renderColumnSeparator($last === $i ? self::BORDER_OUTSIDE : self::BORDER_INSIDE);
+        }
+        $this->output->writeln($rowContent);
+    }
+
+    /**
+     * Renders table cell with padding.
+     */
+    private function renderCell(array $row, int $column, string $cellFormat): string
+    {
+        $cell = $row[$column] ?? '';
+        $width = $this->effectiveColumnWidths[$column];
+        if ($cell instanceof TableCell && $cell->getColspan() > 1) {
+            // add the width of the following columns(numbers of colspan).
+            foreach (range($column + 1, $column + $cell->getColspan() - 1) as $nextColumn) {
+                $width += $this->getColumnSeparatorWidth() + $this->effectiveColumnWidths[$nextColumn];
+            }
+        }
+
+        // str_pad won't work properly with multi-byte strings, we need to fix the padding
+        $width += \strlen($cell) - Helper::width($cell) - substr_count($cell, "\0");
+        $style = $this->getColumnStyle($column);
+
+        if ($cell instanceof TableSeparator) {
+            return \sprintf($style->getBorderFormat(), str_repeat($style->getBorderChars()[2], $width));
+        }
+
+        $width += Helper::length($cell) - Helper::length(Helper::removeDecoration($this->output->getFormatter(), $cell));
+        $content = \sprintf($style->getCellRowContentFormat(), $cell);
+
+        $padType = $style->getPadType();
+        if ($cell instanceof TableCell && $cell->getStyle() instanceof TableCellStyle) {
+            $isNotStyledByTag = !preg_match('/^<(\w+|(\w+=[\w,]+;?)*)>.+<\/(\w+|(\w+=\w+;?)*)?>$/', $cell);
+            if ($isNotStyledByTag) {
+                $cellFormat = $cell->getStyle()->getCellFormat();
+                if (!\is_string($cellFormat)) {
+                    $tag = http_build_query($cell->getStyle()->getTagOptions(), '', ';');
+                    $cellFormat = '<'.$tag.'>%s</>';
+                }
+
+                if (str_contains($content, '</>')) {
+                    $content = str_replace('</>', '', $content);
+                    $width -= 3;
+                }
+                if (str_contains($content, '<fg=default;bg=default>')) {
+                    $content = str_replace('<fg=default;bg=default>', '', $content);
+                    $width -= \strlen('<fg=default;bg=default>');
+                }
+            }
+
+            $padType = $cell->getStyle()->getPadByAlign();
+        }
+
+        return \sprintf($cellFormat, str_pad($content, $width, $style->getPaddingChar(), $padType));
+    }
+
+    /**
+     * Calculate number of columns for this table.
+     */
+    private function calculateNumberOfColumns(array $rows): void
+    {
+        $columns = [0];
+        foreach ($rows as $row) {
+            if ($row instanceof TableSeparator) {
+                continue;
+            }
+
+            $columns[] = $this->getNumberOfColumns($row);
+        }
+
+        $this->numberOfColumns = max($columns);
+    }
+
+    private function buildTableRows(array $rows): TableRows
+    {
+        /** @var WrappableOutputFormatterInterface $formatter */
+        $formatter = $this->output->getFormatter();
+        $unmergedRows = [];
+        for ($rowKey = 0; $rowKey < \count($rows); ++$rowKey) {
+            $rows = $this->fillNextRows($rows, $rowKey);
+
+            // Remove any new line breaks and replace it with a new line
+            foreach ($rows[$rowKey] as $column => $cell) {
+                $colspan = $cell instanceof TableCell ? $cell->getColspan() : 1;
+
+                $minWrappedWidth = 0;
+                $widthApplied = [];
+                $lengthColumnBorder = $this->getColumnSeparatorWidth() + Helper::width($this->style->getCellRowContentFormat()) - 2;
+                for ($i = $column; $i < ($column + $colspan); ++$i) {
+                    if (isset($this->columnMaxWidths[$i])) {
+                        $minWrappedWidth += $this->columnMaxWidths[$i];
+                        $widthApplied[] = ['type' => 'max', 'column' => $i];
+                    } elseif (($this->columnWidths[$i] ?? 0) > 0 && $colspan > 1) {
+                        $minWrappedWidth += $this->columnWidths[$i];
+                        $widthApplied[] = ['type' => 'min', 'column' => $i];
+                    }
+                }
+                if (1 === \count($widthApplied)) {
+                    if ($colspan > 1) {
+                        $minWrappedWidth *= $colspan;  // previous logic
+                    }
+                } elseif (\count($widthApplied) > 1) {
+                    $minWrappedWidth += (\count($widthApplied) - 1) * $lengthColumnBorder;
+                }
+
+                $cellWidth = Helper::width(Helper::removeDecoration($formatter, $cell));
+                if ($minWrappedWidth && $cellWidth > $minWrappedWidth) {
+                    $cell = $formatter->formatAndWrap($cell, $minWrappedWidth);
+                }
+                // update minimal columnWidths for spanned columns
+                if ($colspan > 1 && $minWrappedWidth > 0) {
+                    $columnsMinWidthProcessed = [];
+                    $cellWidth = min($cellWidth, $minWrappedWidth);
+                    foreach ($widthApplied as $item) {
+                        if ('max' === $item['type'] && $cellWidth >= $this->columnMaxWidths[$item['column']]) {
+                            $minWidthColumn = $this->columnMaxWidths[$item['column']];
+                            $this->columnWidths[$item['column']] = $minWidthColumn;
+                            $columnsMinWidthProcessed[$item['column']] = true;
+                            $cellWidth -= $minWidthColumn + $lengthColumnBorder;
+                        }
+                    }
+                    for ($i = $column; $i < ($column + $colspan); ++$i) {
+                        if (isset($columnsMinWidthProcessed[$i])) {
+                            continue;
+                        }
+                        $this->columnWidths[$i] = $cellWidth + $lengthColumnBorder;
+                    }
+                }
+                if (!str_contains($cell ?? '', "\n")) {
+                    continue;
+                }
+                $eol = str_contains($cell ?? '', "\r\n") ? "\r\n" : "\n";
+                $escaped = implode($eol, array_map(OutputFormatter::escapeTrailingBackslash(...), explode($eol, $cell)));
+                $cell = $cell instanceof TableCell ? new TableCell($escaped, ['colspan' => $cell->getColspan()]) : $escaped;
+                $lines = explode($eol, str_replace($eol, '<fg=default;bg=default></>'.$eol, $cell));
+                foreach ($lines as $lineKey => $line) {
+                    if ($colspan > 1) {
+                        $line = new TableCell($line, ['colspan' => $colspan]);
+                    }
+                    if (0 === $lineKey) {
+                        $rows[$rowKey][$column] = $line;
+                    } else {
+                        if (!\array_key_exists($rowKey, $unmergedRows) || !\array_key_exists($lineKey, $unmergedRows[$rowKey])) {
+                            $unmergedRows[$rowKey][$lineKey] = $this->copyRow($rows, $rowKey);
+                        }
+                        $unmergedRows[$rowKey][$lineKey][$column] = $line;
+                    }
+                }
+            }
+        }
+
+        return new TableRows(function () use ($rows, $unmergedRows): \Traversable {
+            foreach ($rows as $rowKey => $row) {
+                $rowGroup = [$row instanceof TableSeparator ? $row : $this->fillCells($row)];
+
+                if (isset($unmergedRows[$rowKey])) {
+                    foreach ($unmergedRows[$rowKey] as $row) {
+                        $rowGroup[] = $row instanceof TableSeparator ? $row : $this->fillCells($row);
+                    }
+                }
+                yield $rowGroup;
+            }
+        });
+    }
+
+    private function calculateRowCount(): int
+    {
+        $numberOfRows = \count(iterator_to_array($this->buildTableRows(array_merge($this->headers, [new TableSeparator()], $this->rows))));
+
+        if ($this->headers) {
+            ++$numberOfRows; // Add row for header separator
+        }
+
+        if ($this->rows) {
+            ++$numberOfRows; // Add row for footer separator
+        }
+
+        return $numberOfRows;
+    }
+
+    /**
+     * fill rows that contains rowspan > 1.
+     *
+     * @throws InvalidArgumentException
+     */
+    private function fillNextRows(array $rows, int $line): array
+    {
+        $unmergedRows = [];
+        foreach ($rows[$line] as $column => $cell) {
+            if (null !== $cell && !$cell instanceof TableCell && !\is_scalar($cell) && !$cell instanceof \Stringable) {
+                throw new InvalidArgumentException(\sprintf('A cell must be a TableCell, a scalar or an object implementing "__toString()", "%s" given.', get_debug_type($cell)));
+            }
+            if ($cell instanceof TableCell && $cell->getRowspan() > 1) {
+                $nbLines = $cell->getRowspan() - 1;
+                $lines = [$cell];
+                if (str_contains($cell, "\n")) {
+                    $eol = str_contains($cell, "\r\n") ? "\r\n" : "\n";
+                    $lines = explode($eol, str_replace($eol, '<fg=default;bg=default>'.$eol.'</>', $cell));
+                    $nbLines = \count($lines) > $nbLines ? substr_count($cell, $eol) : $nbLines;
+
+                    $rows[$line][$column] = new TableCell($lines[0], ['colspan' => $cell->getColspan(), 'style' => $cell->getStyle()]);
+                    unset($lines[0]);
+                }
+
+                // create a two dimensional array (rowspan x colspan)
+                $unmergedRows = array_replace_recursive(array_fill($line + 1, $nbLines, []), $unmergedRows);
+                foreach ($unmergedRows as $unmergedRowKey => $unmergedRow) {
+                    $value = $lines[$unmergedRowKey - $line] ?? '';
+                    $unmergedRows[$unmergedRowKey][$column] = new TableCell($value, ['colspan' => $cell->getColspan(), 'style' => $cell->getStyle()]);
+                    if ($nbLines === $unmergedRowKey - $line) {
+                        break;
+                    }
+                }
+            }
+        }
+
+        foreach ($unmergedRows as $unmergedRowKey => $unmergedRow) {
+            // we need to know if $unmergedRow will be merged or inserted into $rows
+            if (isset($rows[$unmergedRowKey]) && \is_array($rows[$unmergedRowKey]) && ($this->getNumberOfColumns($rows[$unmergedRowKey]) + $this->getNumberOfColumns($unmergedRow) <= $this->numberOfColumns)) {
+                foreach ($unmergedRow as $cellKey => $cell) {
+                    // insert cell into row at cellKey position
+                    array_splice($rows[$unmergedRowKey], $cellKey, 0, [$cell]);
+                }
+            } else {
+                $row = $this->copyRow($rows, $unmergedRowKey - 1);
+                foreach ($unmergedRow as $column => $cell) {
+                    if ($cell) {
+                        $row[$column] = $cell;
+                    }
+                }
+                array_splice($rows, $unmergedRowKey, 0, [$row]);
+            }
+        }
+
+        return $rows;
+    }
+
+    /**
+     * fill cells for a row that contains colspan > 1.
+     */
+    private function fillCells(iterable $row): iterable
+    {
+        $newRow = [];
+
+        foreach ($row as $column => $cell) {
+            $newRow[] = $cell;
+            if ($cell instanceof TableCell && $cell->getColspan() > 1) {
+                foreach (range($column + 1, $column + $cell->getColspan() - 1) as $position) {
+                    // insert empty value at column position
+                    $newRow[] = '';
+                }
+            }
+        }
+
+        return $newRow ?: $row;
+    }
+
+    private function copyRow(array $rows, int $line): array
+    {
+        $row = $rows[$line];
+        foreach ($row as $cellKey => $cellValue) {
+            $row[$cellKey] = '';
+            if ($cellValue instanceof TableCell) {
+                $row[$cellKey] = new TableCell('', ['colspan' => $cellValue->getColspan()]);
+            }
+        }
+
+        return $row;
+    }
+
+    /**
+     * Gets number of columns by row.
+     */
+    private function getNumberOfColumns(array $row): int
+    {
+        $columns = \count($row);
+        foreach ($row as $column) {
+            $columns += $column instanceof TableCell ? ($column->getColspan() - 1) : 0;
+        }
+
+        return $columns;
+    }
+
+    /**
+     * Gets list of columns for the given row.
+     */
+    private function getRowColumns(array $row): array
+    {
+        $columns = range(0, $this->numberOfColumns - 1);
+        foreach ($row as $cellKey => $cell) {
+            if ($cell instanceof TableCell && $cell->getColspan() > 1) {
+                // exclude grouped columns.
+                $columns = array_diff($columns, range($cellKey + 1, $cellKey + $cell->getColspan() - 1));
+            }
+        }
+
+        return $columns;
+    }
+
+    /**
+     * Calculates columns widths.
+     */
+    private function calculateColumnsWidth(iterable $groups): void
+    {
+        for ($column = 0; $column < $this->numberOfColumns; ++$column) {
+            $lengths = [];
+            foreach ($groups as $group) {
+                foreach ($group as $row) {
+                    if ($row instanceof TableSeparator) {
+                        continue;
+                    }
+
+                    foreach ($row as $i => $cell) {
+                        if ($cell instanceof TableCell) {
+                            $textContent = Helper::removeDecoration($this->output->getFormatter(), $cell);
+                            $textLength = Helper::width($textContent);
+                            if ($textLength > 0) {
+                                $contentColumns = mb_str_split($textContent, ceil($textLength / $cell->getColspan()));
+                                foreach ($contentColumns as $position => $content) {
+                                    $row[$i + $position] = $content;
+                                }
+                            }
+                        }
+                    }
+
+                    $lengths[] = $this->getCellWidth($row, $column);
+                }
+            }
+
+            $this->effectiveColumnWidths[$column] = max($lengths) + Helper::width($this->style->getCellRowContentFormat()) - 2;
+        }
+    }
+
+    private function getColumnSeparatorWidth(): int
+    {
+        return Helper::width(\sprintf($this->style->getBorderFormat(), $this->style->getBorderChars()[3]));
+    }
+
+    private function getCellWidth(array $row, int $column): int
+    {
+        $cellWidth = 0;
+
+        if (isset($row[$column])) {
+            $cell = $row[$column];
+            $cellWidth = Helper::width(Helper::removeDecoration($this->output->getFormatter(), $cell));
+        }
+
+        $columnWidth = $this->columnWidths[$column] ?? 0;
+        $cellWidth = max($cellWidth, $columnWidth);
+
+        return isset($this->columnMaxWidths[$column]) ? min($this->columnMaxWidths[$column], $cellWidth) : $cellWidth;
+    }
+
+    /**
+     * Called after rendering to cleanup cache data.
+     */
+    private function cleanup(): void
+    {
+        $this->effectiveColumnWidths = [];
+        unset($this->numberOfColumns);
+    }
+
+    /**
+     * @return array<string, TableStyle>
+     */
+    private static function initStyles(): array
+    {
+        $markdown = new TableStyle();
+        $markdown
+            ->setDefaultCrossingChar('|')
+            ->setDisplayOutsideBorder(false)
+        ;
+
+        $borderless = new TableStyle();
+        $borderless
+            ->setHorizontalBorderChars('=')
+            ->setVerticalBorderChars(' ')
+            ->setDefaultCrossingChar(' ')
+        ;
+
+        $compact = new TableStyle();
+        $compact
+            ->setHorizontalBorderChars('')
+            ->setVerticalBorderChars('')
+            ->setDefaultCrossingChar('')
+            ->setCellRowContentFormat('%s ')
+        ;
+
+        $styleGuide = new TableStyle();
+        $styleGuide
+            ->setHorizontalBorderChars('-')
+            ->setVerticalBorderChars(' ')
+            ->setDefaultCrossingChar(' ')
+            ->setCellHeaderFormat('%s')
+        ;
+
+        $box = (new TableStyle())
+            ->setHorizontalBorderChars('─')
+            ->setVerticalBorderChars('│')
+            ->setCrossingChars('┼', '┌', '┬', '┐', '┤', '┘', '┴', '└', '├')
+        ;
+
+        $boxDouble = (new TableStyle())
+            ->setHorizontalBorderChars('═', '─')
+            ->setVerticalBorderChars('║', '│')
+            ->setCrossingChars('┼', '╔', '╤', '╗', '╢', '╝', '╧', '╚', '╟', '╠', '╪', '╣')
+        ;
+
+        return [
+            'default' => new TableStyle(),
+            'markdown' => $markdown,
+            'borderless' => $borderless,
+            'compact' => $compact,
+            'symfony-style-guide' => $styleGuide,
+            'box' => $box,
+            'box-double' => $boxDouble,
+        ];
+    }
+
+    private function resolveStyle(TableStyle|string $name): TableStyle
+    {
+        if ($name instanceof TableStyle) {
+            return $name;
+        }
+
+        return self::$styles[$name] ?? throw new InvalidArgumentException(\sprintf('Style "%s" is not defined.', $name));
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/TableCell.php b/backend/vendor/symfony/console/Helper/TableCell.php
new file mode 100644
index 0000000..ab83392
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/TableCell.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+
+/**
+ * @author Abdellatif Ait boudad <a.aitboudad@gmail.com>
+ */
+class TableCell
+{
+    private array $options = [
+        'rowspan' => 1,
+        'colspan' => 1,
+        'style' => null,
+    ];
+
+    public function __construct(
+        private string $value = '',
+        array $options = [],
+    ) {
+        // check option names
+        if ($diff = array_diff(array_keys($options), array_keys($this->options))) {
+            throw new InvalidArgumentException(\sprintf('The TableCell does not support the following options: \'%s\'.', implode('\', \'', $diff)));
+        }
+
+        if (isset($options['style']) && !$options['style'] instanceof TableCellStyle) {
+            throw new InvalidArgumentException('The style option must be an instance of "TableCellStyle".');
+        }
+
+        $this->options = array_merge($this->options, $options);
+    }
+
+    /**
+     * Returns the cell value.
+     */
+    public function __toString(): string
+    {
+        return $this->value;
+    }
+
+    /**
+     * Gets number of colspan.
+     */
+    public function getColspan(): int
+    {
+        return (int) $this->options['colspan'];
+    }
+
+    /**
+     * Gets number of rowspan.
+     */
+    public function getRowspan(): int
+    {
+        return (int) $this->options['rowspan'];
+    }
+
+    public function getStyle(): ?TableCellStyle
+    {
+        return $this->options['style'];
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/TableCellStyle.php b/backend/vendor/symfony/console/Helper/TableCellStyle.php
new file mode 100644
index 0000000..af1a17e
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/TableCellStyle.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+
+/**
+ * @author Yewhen Khoptynskyi <khoptynskyi@gmail.com>
+ */
+class TableCellStyle
+{
+    public const DEFAULT_ALIGN = 'left';
+
+    private const TAG_OPTIONS = [
+        'fg',
+        'bg',
+        'options',
+    ];
+
+    private const ALIGN_MAP = [
+        'left' => \STR_PAD_RIGHT,
+        'center' => \STR_PAD_BOTH,
+        'right' => \STR_PAD_LEFT,
+    ];
+
+    private array $options = [
+        'fg' => 'default',
+        'bg' => 'default',
+        'options' => null,
+        'align' => self::DEFAULT_ALIGN,
+        'cellFormat' => null,
+    ];
+
+    public function __construct(array $options = [])
+    {
+        if ($diff = array_diff(array_keys($options), array_keys($this->options))) {
+            throw new InvalidArgumentException(\sprintf('The TableCellStyle does not support the following options: \'%s\'.', implode('\', \'', $diff)));
+        }
+
+        if (isset($options['align']) && !\array_key_exists($options['align'], self::ALIGN_MAP)) {
+            throw new InvalidArgumentException(\sprintf('Wrong align value. Value must be following: \'%s\'.', implode('\', \'', array_keys(self::ALIGN_MAP))));
+        }
+
+        $this->options = array_merge($this->options, $options);
+    }
+
+    public function getOptions(): array
+    {
+        return $this->options;
+    }
+
+    /**
+     * Gets options we need for tag for example fg, bg.
+     *
+     * @return string[]
+     */
+    public function getTagOptions(): array
+    {
+        return array_filter(
+            $this->getOptions(),
+            fn ($key) => \in_array($key, self::TAG_OPTIONS, true) && isset($this->options[$key]),
+            \ARRAY_FILTER_USE_KEY
+        );
+    }
+
+    public function getPadByAlign(): int
+    {
+        return self::ALIGN_MAP[$this->getOptions()['align']];
+    }
+
+    public function getCellFormat(): ?string
+    {
+        return $this->getOptions()['cellFormat'];
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/TableRows.php b/backend/vendor/symfony/console/Helper/TableRows.php
new file mode 100644
index 0000000..fb2dc27
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/TableRows.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+/**
+ * @internal
+ */
+class TableRows implements \IteratorAggregate
+{
+    public function __construct(
+        private \Closure $generator,
+    ) {
+    }
+
+    public function getIterator(): \Traversable
+    {
+        return ($this->generator)();
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/TableSeparator.php b/backend/vendor/symfony/console/Helper/TableSeparator.php
new file mode 100644
index 0000000..e541c53
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/TableSeparator.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+/**
+ * Marks a row as being a separator.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TableSeparator extends TableCell
+{
+    public function __construct(array $options = [])
+    {
+        parent::__construct('', $options);
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/TableStyle.php b/backend/vendor/symfony/console/Helper/TableStyle.php
new file mode 100644
index 0000000..bc941ef
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/TableStyle.php
@@ -0,0 +1,375 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\LogicException;
+
+/**
+ * Defines the styles for a Table.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Саша Стаменковић <umpirsky@gmail.com>
+ * @author Dany Maillard <danymaillard93b@gmail.com>
+ */
+class TableStyle
+{
+    private string $paddingChar = ' ';
+    private string $horizontalOutsideBorderChar = '-';
+    private string $horizontalInsideBorderChar = '-';
+    private string $verticalOutsideBorderChar = '|';
+    private string $verticalInsideBorderChar = '|';
+    private string $crossingChar = '+';
+    private string $crossingTopRightChar = '+';
+    private string $crossingTopMidChar = '+';
+    private string $crossingTopLeftChar = '+';
+    private string $crossingMidRightChar = '+';
+    private string $crossingBottomRightChar = '+';
+    private string $crossingBottomMidChar = '+';
+    private string $crossingBottomLeftChar = '+';
+    private string $crossingMidLeftChar = '+';
+    private string $crossingTopLeftBottomChar = '+';
+    private string $crossingTopMidBottomChar = '+';
+    private string $crossingTopRightBottomChar = '+';
+    private string $headerTitleFormat = '<fg=black;bg=white;options=bold> %s </>';
+    private string $footerTitleFormat = '<fg=black;bg=white;options=bold> %s </>';
+    private string $cellHeaderFormat = '<info>%s</info>';
+    private string $cellRowFormat = '%s';
+    private string $cellRowContentFormat = ' %s ';
+    private string $borderFormat = '%s';
+    private bool $displayOutsideBorder = true;
+    private int $padType = \STR_PAD_RIGHT;
+
+    /**
+     * Sets padding character, used for cell padding.
+     *
+     * @return $this
+     */
+    public function setPaddingChar(string $paddingChar): static
+    {
+        if (!$paddingChar) {
+            throw new LogicException('The padding char must not be empty.');
+        }
+
+        $this->paddingChar = $paddingChar;
+
+        return $this;
+    }
+
+    /**
+     * Gets padding character, used for cell padding.
+     */
+    public function getPaddingChar(): string
+    {
+        return $this->paddingChar;
+    }
+
+    /**
+     * Sets horizontal border characters.
+     *
+     * <code>
+     * ╔═══════════════╤══════════════════════════╤══════════════════╗
+     * ║ ISBN          │ Title                    │ Author           ║
+     * ╠═══════1═══════╪══════════════════════════╪══════════════════╣
+     * ║ 99921-58-10-7 │ Divine Comedy            │ Dante Alighieri  ║
+     * ║ 9971-5-0210-0 │ A Tale of Two Cities     │ Charles Dickens  ║
+     * ╟───────2───────┼──────────────────────────┼──────────────────╢
+     * ║ 960-425-059-0 │ The Lord of the Rings    │ J. R. R. Tolkien ║
+     * ║ 80-902734-1-6 │ And Then There Were None │ Agatha Christie  ║
+     * ╚═══════════════╧══════════════════════════╧══════════════════╝
+     * </code>
+     *
+     * @return $this
+     */
+    public function setHorizontalBorderChars(string $outside, ?string $inside = null): static
+    {
+        $this->horizontalOutsideBorderChar = $outside;
+        $this->horizontalInsideBorderChar = $inside ?? $outside;
+
+        return $this;
+    }
+
+    /**
+     * Sets vertical border characters.
+     *
+     * <code>
+     * ╔═══════════════╤══════════════════════════╤══════════════════╗
+     * 1 ISBN          2 Title                    │ Author           ║
+     * ╠═══════════════╪══════════════════════════╪══════════════════╣
+     * ║ 99921-58-10-7 │ Divine Comedy            │ Dante Alighieri  ║
+     * ║ 9971-5-0210-0 │ A Tale of Two Cities     │ Charles Dickens  ║
+     * ║ 960-425-059-0 │ The Lord of the Rings    │ J. R. R. Tolkien ║
+     * ║ 80-902734-1-6 │ And Then There Were None │ Agatha Christie  ║
+     * ╚═══════════════╧══════════════════════════╧══════════════════╝
+     * </code>
+     *
+     * @return $this
+     */
+    public function setVerticalBorderChars(string $outside, ?string $inside = null): static
+    {
+        $this->verticalOutsideBorderChar = $outside;
+        $this->verticalInsideBorderChar = $inside ?? $outside;
+
+        return $this;
+    }
+
+    /**
+     * Gets border characters.
+     *
+     * @internal
+     */
+    public function getBorderChars(): array
+    {
+        return [
+            $this->horizontalOutsideBorderChar,
+            $this->verticalOutsideBorderChar,
+            $this->horizontalInsideBorderChar,
+            $this->verticalInsideBorderChar,
+        ];
+    }
+
+    /**
+     * Sets crossing characters.
+     *
+     * Example:
+     * <code>
+     * 1═══════════════2══════════════════════════2══════════════════3
+     * ║ ISBN          │ Title                    │ Author           ║
+     * 8'══════════════0'═════════════════════════0'═════════════════4'
+     * ║ 99921-58-10-7 │ Divine Comedy            │ Dante Alighieri  ║
+     * ║ 9971-5-0210-0 │ A Tale of Two Cities     │ Charles Dickens  ║
+     * 8───────────────0──────────────────────────0──────────────────4
+     * ║ 960-425-059-0 │ The Lord of the Rings    │ J. R. R. Tolkien ║
+     * ║ 80-902734-1-6 │ And Then There Were None │ Agatha Christie  ║
+     * 7═══════════════6══════════════════════════6══════════════════5
+     * </code>
+     *
+     * @param string      $cross          Crossing char (see #0 of example)
+     * @param string      $topLeft        Top left char (see #1 of example)
+     * @param string      $topMid         Top mid char (see #2 of example)
+     * @param string      $topRight       Top right char (see #3 of example)
+     * @param string      $midRight       Mid right char (see #4 of example)
+     * @param string      $bottomRight    Bottom right char (see #5 of example)
+     * @param string      $bottomMid      Bottom mid char (see #6 of example)
+     * @param string      $bottomLeft     Bottom left char (see #7 of example)
+     * @param string      $midLeft        Mid left char (see #8 of example)
+     * @param string|null $topLeftBottom  Top left bottom char (see #8' of example), equals to $midLeft if null
+     * @param string|null $topMidBottom   Top mid bottom char (see #0' of example), equals to $cross if null
+     * @param string|null $topRightBottom Top right bottom char (see #4' of example), equals to $midRight if null
+     *
+     * @return $this
+     */
+    public function setCrossingChars(string $cross, string $topLeft, string $topMid, string $topRight, string $midRight, string $bottomRight, string $bottomMid, string $bottomLeft, string $midLeft, ?string $topLeftBottom = null, ?string $topMidBottom = null, ?string $topRightBottom = null): static
+    {
+        $this->crossingChar = $cross;
+        $this->crossingTopLeftChar = $topLeft;
+        $this->crossingTopMidChar = $topMid;
+        $this->crossingTopRightChar = $topRight;
+        $this->crossingMidRightChar = $midRight;
+        $this->crossingBottomRightChar = $bottomRight;
+        $this->crossingBottomMidChar = $bottomMid;
+        $this->crossingBottomLeftChar = $bottomLeft;
+        $this->crossingMidLeftChar = $midLeft;
+        $this->crossingTopLeftBottomChar = $topLeftBottom ?? $midLeft;
+        $this->crossingTopMidBottomChar = $topMidBottom ?? $cross;
+        $this->crossingTopRightBottomChar = $topRightBottom ?? $midRight;
+
+        return $this;
+    }
+
+    /**
+     * Sets default crossing character used for each cross.
+     *
+     * @see {@link setCrossingChars()} for setting each crossing individually.
+     */
+    public function setDefaultCrossingChar(string $char): self
+    {
+        return $this->setCrossingChars($char, $char, $char, $char, $char, $char, $char, $char, $char);
+    }
+
+    /**
+     * Gets crossing character.
+     */
+    public function getCrossingChar(): string
+    {
+        return $this->crossingChar;
+    }
+
+    /**
+     * Gets crossing characters.
+     *
+     * @internal
+     */
+    public function getCrossingChars(): array
+    {
+        return [
+            $this->crossingChar,
+            $this->crossingTopLeftChar,
+            $this->crossingTopMidChar,
+            $this->crossingTopRightChar,
+            $this->crossingMidRightChar,
+            $this->crossingBottomRightChar,
+            $this->crossingBottomMidChar,
+            $this->crossingBottomLeftChar,
+            $this->crossingMidLeftChar,
+            $this->crossingTopLeftBottomChar,
+            $this->crossingTopMidBottomChar,
+            $this->crossingTopRightBottomChar,
+        ];
+    }
+
+    /**
+     * Sets header cell format.
+     *
+     * @return $this
+     */
+    public function setCellHeaderFormat(string $cellHeaderFormat): static
+    {
+        $this->cellHeaderFormat = $cellHeaderFormat;
+
+        return $this;
+    }
+
+    /**
+     * Gets header cell format.
+     */
+    public function getCellHeaderFormat(): string
+    {
+        return $this->cellHeaderFormat;
+    }
+
+    /**
+     * Sets row cell format.
+     *
+     * @return $this
+     */
+    public function setCellRowFormat(string $cellRowFormat): static
+    {
+        $this->cellRowFormat = $cellRowFormat;
+
+        return $this;
+    }
+
+    /**
+     * Gets row cell format.
+     */
+    public function getCellRowFormat(): string
+    {
+        return $this->cellRowFormat;
+    }
+
+    /**
+     * Sets row cell content format.
+     *
+     * @return $this
+     */
+    public function setCellRowContentFormat(string $cellRowContentFormat): static
+    {
+        $this->cellRowContentFormat = $cellRowContentFormat;
+
+        return $this;
+    }
+
+    /**
+     * Gets row cell content format.
+     */
+    public function getCellRowContentFormat(): string
+    {
+        return $this->cellRowContentFormat;
+    }
+
+    /**
+     * Sets table border format.
+     *
+     * @return $this
+     */
+    public function setBorderFormat(string $borderFormat): static
+    {
+        $this->borderFormat = $borderFormat;
+
+        return $this;
+    }
+
+    /**
+     * Gets table border format.
+     */
+    public function getBorderFormat(): string
+    {
+        return $this->borderFormat;
+    }
+
+    /**
+     * Sets cell padding type.
+     *
+     * @return $this
+     */
+    public function setPadType(int $padType): static
+    {
+        if (!\in_array($padType, [\STR_PAD_LEFT, \STR_PAD_RIGHT, \STR_PAD_BOTH], true)) {
+            throw new InvalidArgumentException('Invalid padding type. Expected one of (STR_PAD_LEFT, STR_PAD_RIGHT, STR_PAD_BOTH).');
+        }
+
+        $this->padType = $padType;
+
+        return $this;
+    }
+
+    /**
+     * Gets cell padding type.
+     */
+    public function getPadType(): int
+    {
+        return $this->padType;
+    }
+
+    public function getHeaderTitleFormat(): string
+    {
+        return $this->headerTitleFormat;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setHeaderTitleFormat(string $format): static
+    {
+        $this->headerTitleFormat = $format;
+
+        return $this;
+    }
+
+    public function getFooterTitleFormat(): string
+    {
+        return $this->footerTitleFormat;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setFooterTitleFormat(string $format): static
+    {
+        $this->footerTitleFormat = $format;
+
+        return $this;
+    }
+
+    public function setDisplayOutsideBorder($displayOutSideBorder): static
+    {
+        $this->displayOutsideBorder = $displayOutSideBorder;
+
+        return $this;
+    }
+
+    public function displayOutsideBorder(): bool
+    {
+        return $this->displayOutsideBorder;
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/TerminalInputHelper.php b/backend/vendor/symfony/console/Helper/TerminalInputHelper.php
new file mode 100644
index 0000000..d6f07db
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/TerminalInputHelper.php
@@ -0,0 +1,156 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+/**
+ * TerminalInputHelper stops Ctrl-C and similar signals from leaving the terminal in
+ * an unusable state if its settings have been modified when reading user input.
+ * This can be an issue on non-Windows platforms.
+ *
+ * Usage:
+ *
+ *     $inputHelper = new TerminalInputHelper($inputStream);
+ *
+ *     ...change terminal settings
+ *
+ *     // Wait for input before all input reads
+ *     $inputHelper->waitForInput();
+ *
+ *     ...read input
+ *
+ *     // Call finish to restore terminal settings and signal handlers
+ *     $inputHelper->finish()
+ *
+ * @internal
+ */
+final class TerminalInputHelper
+{
+    /** @var resource */
+    private $inputStream;
+    private bool $isStdin;
+    private string $initialState = '';
+    private int $signalToKill = 0;
+    private array $signalHandlers = [];
+    private array $targetSignals = [];
+    private bool $withStty;
+
+    /**
+     * @param resource $inputStream
+     *
+     * @throws \RuntimeException If unable to read terminal settings
+     */
+    public function __construct($inputStream, bool $withStty = true)
+    {
+        $this->inputStream = $inputStream;
+        $this->isStdin = 'php://stdin' === stream_get_meta_data($inputStream)['uri'];
+        $this->withStty = $withStty;
+
+        if ($withStty) {
+            if (!\is_string($state = shell_exec('stty -g'))) {
+                throw new \RuntimeException('Unable to read the terminal settings.');
+            }
+
+            $this->initialState = $state;
+
+            $this->createSignalHandlers();
+        }
+    }
+
+    /**
+     * Waits for input.
+     */
+    public function waitForInput(): void
+    {
+        if ($this->isStdin) {
+            $r = [$this->inputStream];
+            $w = [];
+
+            // Allow signal handlers to run
+            while (0 === @stream_select($r, $w, $w, 0, 100)) {
+                $r = [$this->inputStream];
+            }
+        }
+
+        if ($this->withStty) {
+            $this->checkForKillSignal();
+        }
+    }
+
+    /**
+     * Restores terminal state and signal handlers.
+     */
+    public function finish(): void
+    {
+        if (!$this->withStty) {
+            return;
+        }
+
+        // Safeguard in case an unhandled kill signal exists
+        $this->checkForKillSignal();
+        shell_exec('stty '.$this->initialState);
+        $this->signalToKill = 0;
+
+        foreach ($this->signalHandlers as $signal => $originalHandler) {
+            pcntl_signal($signal, $originalHandler);
+        }
+        $this->signalHandlers = [];
+        $this->targetSignals = [];
+    }
+
+    private function createSignalHandlers(): void
+    {
+        if (!\function_exists('pcntl_async_signals') || !\function_exists('pcntl_signal')) {
+            return;
+        }
+
+        pcntl_async_signals(true);
+        $this->targetSignals = [\SIGINT, \SIGQUIT, \SIGTERM];
+
+        foreach ($this->targetSignals as $signal) {
+            $this->signalHandlers[$signal] = pcntl_signal_get_handler($signal);
+
+            pcntl_signal($signal, function ($signal) {
+                // Save current state, then restore to initial state
+                $currentState = shell_exec('stty -g');
+                shell_exec('stty '.$this->initialState);
+                $originalHandler = $this->signalHandlers[$signal];
+
+                if (\is_callable($originalHandler)) {
+                    $originalHandler($signal);
+                    // Handler did not exit, so restore to current state
+                    shell_exec('stty '.$currentState);
+
+                    return;
+                }
+
+                // Not a callable, so SIG_DFL or SIG_IGN
+                if (\SIG_DFL === $originalHandler) {
+                    $this->signalToKill = $signal;
+                }
+            });
+        }
+    }
+
+    private function checkForKillSignal(): void
+    {
+        if (\in_array($this->signalToKill, $this->targetSignals, true)) {
+            // Try posix_kill
+            if (\function_exists('posix_kill')) {
+                pcntl_signal($this->signalToKill, \SIG_DFL);
+                posix_kill(getmypid(), $this->signalToKill);
+            }
+
+            // Best attempt fallback
+            exit(128 + $this->signalToKill);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/TreeHelper.php b/backend/vendor/symfony/console/Helper/TreeHelper.php
new file mode 100644
index 0000000..d188afe
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/TreeHelper.php
@@ -0,0 +1,111 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * The TreeHelper class provides methods to display tree-like structures.
+ *
+ * @author Simon André <smn.andre@gmail.com>
+ *
+ * @implements \RecursiveIterator<int, TreeNode>
+ */
+final class TreeHelper implements \RecursiveIterator
+{
+    /**
+     * @var \Iterator<int, TreeNode>
+     */
+    private \Iterator $children;
+
+    private function __construct(
+        private readonly OutputInterface $output,
+        private readonly TreeNode $node,
+        private readonly TreeStyle $style,
+    ) {
+        $this->children = new \IteratorIterator($this->node->getChildren());
+        $this->children->rewind();
+    }
+
+    public static function createTree(OutputInterface $output, string|TreeNode|null $root = null, iterable $values = [], ?TreeStyle $style = null): self
+    {
+        $node = $root instanceof TreeNode ? $root : new TreeNode($root ?? '');
+
+        return new self($output, TreeNode::fromValues($values, $node), $style ?? TreeStyle::default());
+    }
+
+    public function current(): TreeNode
+    {
+        return $this->children->current();
+    }
+
+    public function key(): int
+    {
+        return $this->children->key();
+    }
+
+    public function next(): void
+    {
+        $this->children->next();
+    }
+
+    public function rewind(): void
+    {
+        $this->children->rewind();
+    }
+
+    public function valid(): bool
+    {
+        return $this->children->valid();
+    }
+
+    public function hasChildren(): bool
+    {
+        if (null === $current = $this->current()) {
+            return false;
+        }
+
+        foreach ($current->getChildren() as $child) {
+            return true;
+        }
+
+        return false;
+    }
+
+    public function getChildren(): \RecursiveIterator
+    {
+        return new self($this->output, $this->current(), $this->style);
+    }
+
+    /**
+     * Recursively renders the tree to the output, applying the tree style.
+     */
+    public function render(): void
+    {
+        $treeIterator = new \RecursiveTreeIterator($this);
+
+        $this->style->applyPrefixes($treeIterator);
+
+        $this->output->writeln($this->node->getValue());
+
+        $visited = new \SplObjectStorage();
+        foreach ($treeIterator as $node) {
+            $currentNode = $node instanceof TreeNode ? $node : $treeIterator->getInnerIterator()->current();
+            if (isset($visited[$currentNode])) {
+                throw new \LogicException(\sprintf('Cycle detected at node: "%s".', $currentNode->getValue()));
+            }
+            $visited[$currentNode] = true;
+
+            $this->output->writeln($node);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/TreeNode.php b/backend/vendor/symfony/console/Helper/TreeNode.php
new file mode 100644
index 0000000..8c35266
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/TreeNode.php
@@ -0,0 +1,105 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+/**
+ * @implements \IteratorAggregate<TreeNode>
+ *
+ * @author Simon André <smn.andre@gmail.com>
+ */
+final class TreeNode implements \Countable, \IteratorAggregate
+{
+    /**
+     * @var array<TreeNode|callable(): \Generator>
+     */
+    private array $children = [];
+
+    public function __construct(
+        private readonly string $value = '',
+        iterable $children = [],
+    ) {
+        foreach ($children as $child) {
+            $this->addChild($child);
+        }
+    }
+
+    public static function fromValues(iterable $nodes, ?self $node = null): self
+    {
+        $node ??= new self();
+        foreach ($nodes as $key => $value) {
+            if (is_iterable($value)) {
+                $child = new self($key);
+                self::fromValues($value, $child);
+                $node->addChild($child);
+            } elseif ($value instanceof self) {
+                $node->addChild($value);
+            } else {
+                $node->addChild(new self($value));
+            }
+        }
+
+        return $node;
+    }
+
+    public function getValue(): string
+    {
+        return $this->value;
+    }
+
+    public function addChild(self|string|callable $node): self
+    {
+        if (\is_string($node)) {
+            $node = new self($node);
+        }
+
+        $this->children[] = $node;
+
+        return $this;
+    }
+
+    /**
+     * @return \Traversable<int, TreeNode>
+     */
+    public function getChildren(): \Traversable
+    {
+        foreach ($this->children as $child) {
+            if (\is_callable($child)) {
+                yield from $child();
+            } elseif ($child instanceof self) {
+                yield $child;
+            }
+        }
+    }
+
+    /**
+     * @return \Traversable<int, TreeNode>
+     */
+    public function getIterator(): \Traversable
+    {
+        return $this->getChildren();
+    }
+
+    public function count(): int
+    {
+        $count = 0;
+        foreach ($this->getChildren() as $child) {
+            ++$count;
+        }
+
+        return $count;
+    }
+
+    public function __toString(): string
+    {
+        return $this->value;
+    }
+}
diff --git a/backend/vendor/symfony/console/Helper/TreeStyle.php b/backend/vendor/symfony/console/Helper/TreeStyle.php
new file mode 100644
index 0000000..21cc04b
--- /dev/null
+++ b/backend/vendor/symfony/console/Helper/TreeStyle.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Helper;
+
+/**
+ * Configures the output of the Tree helper.
+ *
+ * @author Simon André <smn.andre@gmail.com>
+ */
+final class TreeStyle
+{
+    public function __construct(
+        private readonly string $prefixEndHasNext,
+        private readonly string $prefixEndLast,
+        private readonly string $prefixLeft,
+        private readonly string $prefixMidHasNext,
+        private readonly string $prefixMidLast,
+        private readonly string $prefixRight,
+    ) {
+    }
+
+    public static function box(): self
+    {
+        return new self('┃╸ ', '┗╸ ', '', '┃  ', '   ', '');
+    }
+
+    public static function boxDouble(): self
+    {
+        return new self('╠═ ', '╚═ ', '', '║  ', '  ', '');
+    }
+
+    public static function compact(): self
+    {
+        return new self('├ ', '└ ', '', '│ ', '  ', '');
+    }
+
+    public static function default(): self
+    {
+        return new self('├── ', '└── ', '', '│   ', '   ', '');
+    }
+
+    public static function light(): self
+    {
+        return new self('|-- ', '`-- ', '', '|   ', '    ', '');
+    }
+
+    public static function minimal(): self
+    {
+        return new self('. ', '. ', '', '. ', '  ', '');
+    }
+
+    public static function rounded(): self
+    {
+        return new self('├─ ', '╰─ ', '', '│  ', '   ', '');
+    }
+
+    /**
+     * @internal
+     */
+    public function applyPrefixes(\RecursiveTreeIterator $iterator): void
+    {
+        $iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_LEFT, $this->prefixLeft);
+        $iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_MID_HAS_NEXT, $this->prefixMidHasNext);
+        $iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_MID_LAST, $this->prefixMidLast);
+        $iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_END_HAS_NEXT, $this->prefixEndHasNext);
+        $iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_END_LAST, $this->prefixEndLast);
+        $iterator->setPrefixPart(\RecursiveTreeIterator::PREFIX_RIGHT, $this->prefixRight);
+    }
+}
diff --git a/backend/vendor/symfony/console/Input/ArgvInput.php b/backend/vendor/symfony/console/Input/ArgvInput.php
new file mode 100644
index 0000000..d7c57f6
--- /dev/null
+++ b/backend/vendor/symfony/console/Input/ArgvInput.php
@@ -0,0 +1,402 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Input;
+
+use Symfony\Component\Console\Exception\RuntimeException;
+
+/**
+ * ArgvInput represents an input coming from the CLI arguments.
+ *
+ * Usage:
+ *
+ *     $input = new ArgvInput();
+ *
+ * By default, the `$_SERVER['argv']` array is used for the input values.
+ *
+ * This can be overridden by explicitly passing the input values in the constructor:
+ *
+ *     $input = new ArgvInput($_SERVER['argv']);
+ *
+ * If you pass it yourself, don't forget that the first element of the array
+ * is the name of the running application.
+ *
+ * When passing an argument to the constructor, be sure that it respects
+ * the same rules as the argv one. It's almost always better to use the
+ * `StringInput` when you want to provide your own input.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @see http://www.gnu.org/software/libc/manual/html_node/Argument-Syntax.html
+ * @see http://www.opengroup.org/onlinepubs/009695399/basedefs/xbd_chap12.html#tag_12_02
+ */
+class ArgvInput extends Input
+{
+    /** @var list<string> */
+    private array $tokens;
+    private array $parsed;
+
+    /** @param list<string>|null $argv */
+    public function __construct(?array $argv = null, ?InputDefinition $definition = null)
+    {
+        $argv ??= $_SERVER['argv'] ?? [];
+
+        foreach ($argv as $arg) {
+            if (!\is_scalar($arg) && !$arg instanceof \Stringable) {
+                throw new RuntimeException(\sprintf('Argument values expected to be all scalars, got "%s".', get_debug_type($arg)));
+            }
+        }
+
+        // strip the application name
+        array_shift($argv);
+
+        $this->tokens = $argv;
+
+        parent::__construct($definition);
+    }
+
+    /** @param list<string> $tokens */
+    protected function setTokens(array $tokens): void
+    {
+        $this->tokens = $tokens;
+    }
+
+    protected function parse(): void
+    {
+        $parseOptions = true;
+        $this->parsed = $this->tokens;
+        while (null !== $token = array_shift($this->parsed)) {
+            $parseOptions = $this->parseToken($token, $parseOptions);
+        }
+    }
+
+    protected function parseToken(string $token, bool $parseOptions): bool
+    {
+        if ($parseOptions && '' == $token) {
+            $this->parseArgument($token);
+        } elseif ($parseOptions && '--' == $token) {
+            return false;
+        } elseif ($parseOptions && str_starts_with($token, '--')) {
+            $this->parseLongOption($token);
+        } elseif ($parseOptions && '-' === $token[0] && '-' !== $token) {
+            $this->parseShortOption($token);
+        } else {
+            $this->parseArgument($token);
+        }
+
+        return $parseOptions;
+    }
+
+    /**
+     * Parses a short option.
+     */
+    private function parseShortOption(string $token): void
+    {
+        $name = substr($token, 1);
+
+        if (\strlen($name) > 1) {
+            if ($this->definition->hasShortcut($name[0]) && $this->definition->getOptionForShortcut($name[0])->acceptValue()) {
+                // an option with a value (with no space)
+                $this->addShortOption($name[0], substr($name, 1));
+            } else {
+                $this->parseShortOptionSet($name);
+            }
+        } else {
+            $this->addShortOption($name, null);
+        }
+    }
+
+    /**
+     * Parses a short option set.
+     *
+     * @throws RuntimeException When option given doesn't exist
+     */
+    private function parseShortOptionSet(string $name): void
+    {
+        $len = \strlen($name);
+        for ($i = 0; $i < $len; ++$i) {
+            if (!$this->definition->hasShortcut($name[$i])) {
+                $encoding = mb_detect_encoding($name, null, true);
+                throw new RuntimeException(\sprintf('The "-%s" option does not exist.', false === $encoding ? $name[$i] : mb_substr($name, $i, 1, $encoding)));
+            }
+
+            $option = $this->definition->getOptionForShortcut($name[$i]);
+            if ($option->acceptValue()) {
+                $this->addLongOption($option->getName(), $i === $len - 1 ? null : substr($name, $i + 1));
+
+                break;
+            }
+
+            $this->addLongOption($option->getName(), null);
+        }
+    }
+
+    /**
+     * Parses a long option.
+     */
+    private function parseLongOption(string $token): void
+    {
+        $name = substr($token, 2);
+
+        if (false !== $pos = strpos($name, '=')) {
+            if ('' === $value = substr($name, $pos + 1)) {
+                array_unshift($this->parsed, $value);
+            }
+            $this->addLongOption(substr($name, 0, $pos), $value);
+        } else {
+            $this->addLongOption($name, null);
+        }
+    }
+
+    /**
+     * Parses an argument.
+     *
+     * @throws RuntimeException When too many arguments are given
+     */
+    private function parseArgument(string $token): void
+    {
+        $c = \count($this->arguments);
+
+        // if input is expecting another argument, add it
+        if ($this->definition->hasArgument($c)) {
+            $arg = $this->definition->getArgument($c);
+            $this->arguments[$arg->getName()] = $arg->isArray() ? [$token] : $token;
+
+        // if last argument isArray(), append token to last argument
+        } elseif ($this->definition->hasArgument($c - 1) && $this->definition->getArgument($c - 1)->isArray()) {
+            $arg = $this->definition->getArgument($c - 1);
+            $this->arguments[$arg->getName()][] = $token;
+
+        // unexpected argument
+        } else {
+            $all = $this->definition->getArguments();
+            $symfonyCommandName = null;
+            if (($inputArgument = $all[$key = array_key_first($all) ?? ''] ?? null) && 'command' === $inputArgument->getName()) {
+                $symfonyCommandName = $this->arguments['command'] ?? null;
+                unset($all[$key]);
+            }
+
+            if (\count($all)) {
+                if ($symfonyCommandName) {
+                    $message = \sprintf('Too many arguments to "%s" command, expected arguments "%s".', $symfonyCommandName, implode('" "', array_keys($all)));
+                } else {
+                    $message = \sprintf('Too many arguments, expected arguments "%s".', implode('" "', array_keys($all)));
+                }
+            } elseif ($symfonyCommandName) {
+                $message = \sprintf('No arguments expected for "%s" command, got "%s".', $symfonyCommandName, $token);
+            } else {
+                $message = \sprintf('No arguments expected, got "%s".', $token);
+            }
+
+            throw new RuntimeException($message);
+        }
+    }
+
+    /**
+     * Adds a short option value.
+     *
+     * @throws RuntimeException When option given doesn't exist
+     */
+    private function addShortOption(string $shortcut, mixed $value): void
+    {
+        if (!$this->definition->hasShortcut($shortcut)) {
+            throw new RuntimeException(\sprintf('The "-%s" option does not exist.', $shortcut));
+        }
+
+        $this->addLongOption($this->definition->getOptionForShortcut($shortcut)->getName(), $value);
+    }
+
+    /**
+     * Adds a long option value.
+     *
+     * @throws RuntimeException When option given doesn't exist
+     */
+    private function addLongOption(string $name, mixed $value): void
+    {
+        if (!$this->definition->hasOption($name)) {
+            if (!$this->definition->hasNegation($name)) {
+                throw new RuntimeException(\sprintf('The "--%s" option does not exist.', $name));
+            }
+
+            $optionName = $this->definition->negationToName($name);
+            if (null !== $value) {
+                throw new RuntimeException(\sprintf('The "--%s" option does not accept a value.', $name));
+            }
+            $this->options[$optionName] = false;
+
+            return;
+        }
+
+        $option = $this->definition->getOption($name);
+
+        if (null !== $value && !$option->acceptValue()) {
+            throw new RuntimeException(\sprintf('The "--%s" option does not accept a value.', $name));
+        }
+
+        if (\in_array($value, ['', null], true) && $option->acceptValue() && \count($this->parsed)) {
+            // if option accepts an optional or mandatory argument
+            // let's see if there is one provided
+            $next = array_shift($this->parsed);
+            if ((isset($next[0]) && '-' !== $next[0]) || \in_array($next, ['', null], true)) {
+                $value = $next;
+            } else {
+                array_unshift($this->parsed, $next);
+            }
+        }
+
+        if (null === $value) {
+            if ($option->isValueRequired()) {
+                throw new RuntimeException(\sprintf('The "--%s" option requires a value.', $name));
+            }
+
+            if (!$option->isArray() && !$option->isValueOptional()) {
+                $value = true;
+            }
+        }
+
+        if ($option->isArray()) {
+            $this->options[$name][] = $value;
+        } else {
+            $this->options[$name] = $value;
+        }
+    }
+
+    public function getFirstArgument(): ?string
+    {
+        $isOption = false;
+        foreach ($this->tokens as $i => $token) {
+            if ($token && '-' === $token[0]) {
+                if (str_contains($token, '=') || !isset($this->tokens[$i + 1])) {
+                    continue;
+                }
+
+                // If it's a long option, consider that everything after "--" is the option name.
+                // Otherwise, use the last char (if it's a short option set, only the last one can take a value with space separator)
+                $name = '-' === $token[1] ? substr($token, 2) : substr($token, -1);
+                if (!isset($this->options[$name]) && !$this->definition->hasShortcut($name)) {
+                    // noop
+                } elseif ((isset($this->options[$name]) || isset($this->options[$name = $this->definition->shortcutToName($name)])) && $this->tokens[$i + 1] === $this->options[$name]) {
+                    $isOption = true;
+                }
+
+                continue;
+            }
+
+            if ($isOption) {
+                $isOption = false;
+                continue;
+            }
+
+            return $token;
+        }
+
+        return null;
+    }
+
+    public function hasParameterOption(string|array $values, bool $onlyParams = false): bool
+    {
+        $values = (array) $values;
+
+        foreach ($this->tokens as $token) {
+            if ($onlyParams && '--' === $token) {
+                return false;
+            }
+            foreach ($values as $value) {
+                // Options with values:
+                //   For long options, test for '--option=' at beginning
+                //   For short options, test for '-o' at beginning
+                $leading = str_starts_with($value, '--') ? $value.'=' : $value;
+                if ($token === $value || '' !== $leading && str_starts_with($token, $leading)) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+
+    public function getParameterOption(string|array $values, string|bool|int|float|array|null $default = false, bool $onlyParams = false): mixed
+    {
+        $values = (array) $values;
+        $tokens = $this->tokens;
+
+        while (0 < \count($tokens)) {
+            $token = array_shift($tokens);
+            if ($onlyParams && '--' === $token) {
+                return $default;
+            }
+
+            foreach ($values as $value) {
+                if ($token === $value) {
+                    return array_shift($tokens);
+                }
+                // Options with values:
+                //   For long options, test for '--option=' at beginning
+                //   For short options, test for '-o' at beginning
+                $leading = str_starts_with($value, '--') ? $value.'=' : $value;
+                if ('' !== $leading && str_starts_with($token, $leading)) {
+                    return substr($token, \strlen($leading));
+                }
+            }
+        }
+
+        return $default;
+    }
+
+    /**
+     * Returns un-parsed and not validated tokens.
+     *
+     * @param bool $strip Whether to return the raw parameters (false) or the values after the command name (true)
+     *
+     * @return list<string>
+     */
+    public function getRawTokens(bool $strip = false): array
+    {
+        if (!$strip) {
+            return $this->tokens;
+        }
+
+        $parameters = [];
+        $keep = false;
+        foreach ($this->tokens as $value) {
+            if (!$keep && $value === $this->getFirstArgument()) {
+                $keep = true;
+
+                continue;
+            }
+            if ($keep) {
+                $parameters[] = $value;
+            }
+        }
+
+        return $parameters;
+    }
+
+    /**
+     * Returns a stringified representation of the args passed to the command.
+     */
+    public function __toString(): string
+    {
+        $tokens = array_map(function ($token) {
+            if (preg_match('{^(-[^=]+=)(.+)}', $token, $match)) {
+                return $match[1].$this->escapeToken($match[2]);
+            }
+
+            if ($token && '-' !== $token[0]) {
+                return $this->escapeToken($token);
+            }
+
+            return $token;
+        }, $this->tokens);
+
+        return implode(' ', $tokens);
+    }
+}
diff --git a/backend/vendor/symfony/console/Input/ArrayInput.php b/backend/vendor/symfony/console/Input/ArrayInput.php
new file mode 100644
index 0000000..7335632
--- /dev/null
+++ b/backend/vendor/symfony/console/Input/ArrayInput.php
@@ -0,0 +1,191 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Input;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\InvalidOptionException;
+
+/**
+ * ArrayInput represents an input provided as an array.
+ *
+ * Usage:
+ *
+ *     $input = new ArrayInput(['command' => 'foo:bar', 'foo' => 'bar', '--bar' => 'foobar']);
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ArrayInput extends Input
+{
+    public function __construct(
+        private array $parameters,
+        ?InputDefinition $definition = null,
+    ) {
+        parent::__construct($definition);
+    }
+
+    public function getFirstArgument(): ?string
+    {
+        foreach ($this->parameters as $param => $value) {
+            if ($param && \is_string($param) && '-' === $param[0]) {
+                continue;
+            }
+
+            return $value;
+        }
+
+        return null;
+    }
+
+    public function hasParameterOption(string|array $values, bool $onlyParams = false): bool
+    {
+        $values = (array) $values;
+
+        foreach ($this->parameters as $k => $v) {
+            if (!\is_int($k)) {
+                $v = $k;
+            }
+
+            if ($onlyParams && '--' === $v) {
+                return false;
+            }
+
+            if (\in_array($v, $values)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public function getParameterOption(string|array $values, string|bool|int|float|array|null $default = false, bool $onlyParams = false): mixed
+    {
+        $values = (array) $values;
+
+        foreach ($this->parameters as $k => $v) {
+            if ($onlyParams && ('--' === $k || (\is_int($k) && '--' === $v))) {
+                return $default;
+            }
+
+            if (\is_int($k)) {
+                if (\in_array($v, $values)) {
+                    return true;
+                }
+            } elseif (\in_array($k, $values)) {
+                return $v;
+            }
+        }
+
+        return $default;
+    }
+
+    /**
+     * Returns a stringified representation of the args passed to the command.
+     */
+    public function __toString(): string
+    {
+        $params = [];
+        foreach ($this->parameters as $param => $val) {
+            if ($param && \is_string($param) && '-' === $param[0]) {
+                $glue = ('-' === $param[1]) ? '=' : ' ';
+                if (\is_array($val)) {
+                    foreach ($val as $v) {
+                        $params[] = $param.('' != $v ? $glue.$this->escapeToken($v) : '');
+                    }
+                } else {
+                    $params[] = $param.('' != $val ? $glue.$this->escapeToken($val) : '');
+                }
+            } else {
+                $params[] = \is_array($val) ? implode(' ', array_map($this->escapeToken(...), $val)) : $this->escapeToken($val);
+            }
+        }
+
+        return implode(' ', $params);
+    }
+
+    protected function parse(): void
+    {
+        foreach ($this->parameters as $key => $value) {
+            if ('--' === $key) {
+                return;
+            }
+            if (str_starts_with($key, '--')) {
+                $this->addLongOption(substr($key, 2), $value);
+            } elseif (str_starts_with($key, '-')) {
+                $this->addShortOption(substr($key, 1), $value);
+            } else {
+                $this->addArgument($key, $value);
+            }
+        }
+    }
+
+    /**
+     * Adds a short option value.
+     *
+     * @throws InvalidOptionException When option given doesn't exist
+     */
+    private function addShortOption(string $shortcut, mixed $value): void
+    {
+        if (!$this->definition->hasShortcut($shortcut)) {
+            throw new InvalidOptionException(\sprintf('The "-%s" option does not exist.', $shortcut));
+        }
+
+        $this->addLongOption($this->definition->getOptionForShortcut($shortcut)->getName(), $value);
+    }
+
+    /**
+     * Adds a long option value.
+     *
+     * @throws InvalidOptionException When option given doesn't exist
+     * @throws InvalidOptionException When a required value is missing
+     */
+    private function addLongOption(string $name, mixed $value): void
+    {
+        if (!$this->definition->hasOption($name)) {
+            if (!$this->definition->hasNegation($name)) {
+                throw new InvalidOptionException(\sprintf('The "--%s" option does not exist.', $name));
+            }
+
+            $optionName = $this->definition->negationToName($name);
+            $this->options[$optionName] = false;
+
+            return;
+        }
+
+        $option = $this->definition->getOption($name);
+
+        if (null === $value) {
+            if ($option->isValueRequired()) {
+                throw new InvalidOptionException(\sprintf('The "--%s" option requires a value.', $name));
+            }
+
+            if (!$option->isValueOptional()) {
+                $value = true;
+            }
+        }
+
+        $this->options[$name] = $value;
+    }
+
+    /**
+     * Adds an argument value.
+     *
+     * @throws InvalidArgumentException When argument given doesn't exist
+     */
+    private function addArgument(string|int $name, mixed $value): void
+    {
+        if (!$this->definition->hasArgument($name)) {
+            throw new InvalidArgumentException(\sprintf('The "%s" argument does not exist.', $name));
+        }
+
+        $this->arguments[$name] = $value;
+    }
+}
diff --git a/backend/vendor/symfony/console/Input/Input.php b/backend/vendor/symfony/console/Input/Input.php
new file mode 100644
index 0000000..d2881c6
--- /dev/null
+++ b/backend/vendor/symfony/console/Input/Input.php
@@ -0,0 +1,174 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Input;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\RuntimeException;
+
+/**
+ * Input is the base class for all concrete Input classes.
+ *
+ * Three concrete classes are provided by default:
+ *
+ *  * `ArgvInput`: The input comes from the CLI arguments (argv)
+ *  * `StringInput`: The input is provided as a string
+ *  * `ArrayInput`: The input is provided as an array
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class Input implements InputInterface, StreamableInputInterface
+{
+    protected InputDefinition $definition;
+    /** @var resource */
+    protected $stream;
+    protected array $options = [];
+    protected array $arguments = [];
+    protected bool $interactive = true;
+
+    public function __construct(?InputDefinition $definition = null)
+    {
+        if (null === $definition) {
+            $this->definition = new InputDefinition();
+        } else {
+            $this->bind($definition);
+            $this->validate();
+        }
+    }
+
+    public function bind(InputDefinition $definition): void
+    {
+        $this->arguments = [];
+        $this->options = [];
+        $this->definition = $definition;
+
+        $this->parse();
+    }
+
+    /**
+     * Processes command line arguments.
+     */
+    abstract protected function parse(): void;
+
+    public function validate(): void
+    {
+        $definition = $this->definition;
+        $givenArguments = $this->arguments;
+
+        $missingArguments = array_filter(array_keys($definition->getArguments()), fn ($argument) => !\array_key_exists($argument, $givenArguments) && $definition->getArgument($argument)->isRequired());
+
+        if (\count($missingArguments) > 0) {
+            throw new RuntimeException(\sprintf('Not enough arguments (missing: "%s").', implode(', ', $missingArguments)));
+        }
+    }
+
+    public function isInteractive(): bool
+    {
+        return $this->interactive;
+    }
+
+    public function setInteractive(bool $interactive): void
+    {
+        $this->interactive = $interactive;
+    }
+
+    public function getArguments(): array
+    {
+        return array_merge($this->definition->getArgumentDefaults(), $this->arguments);
+    }
+
+    public function getArgument(string $name): mixed
+    {
+        if (!$this->definition->hasArgument($name)) {
+            throw new InvalidArgumentException(\sprintf('The "%s" argument does not exist.', $name));
+        }
+
+        return $this->arguments[$name] ?? $this->definition->getArgument($name)->getDefault();
+    }
+
+    public function setArgument(string $name, mixed $value): void
+    {
+        if (!$this->definition->hasArgument($name)) {
+            throw new InvalidArgumentException(\sprintf('The "%s" argument does not exist.', $name));
+        }
+
+        $this->arguments[$name] = $value;
+    }
+
+    public function hasArgument(string $name): bool
+    {
+        return $this->definition->hasArgument($name);
+    }
+
+    public function getOptions(): array
+    {
+        return array_merge($this->definition->getOptionDefaults(), $this->options);
+    }
+
+    public function getOption(string $name): mixed
+    {
+        if ($this->definition->hasNegation($name)) {
+            if (null === $value = $this->getOption($this->definition->negationToName($name))) {
+                return $value;
+            }
+
+            return !$value;
+        }
+
+        if (!$this->definition->hasOption($name)) {
+            throw new InvalidArgumentException(\sprintf('The "%s" option does not exist.', $name));
+        }
+
+        return \array_key_exists($name, $this->options) ? $this->options[$name] : $this->definition->getOption($name)->getDefault();
+    }
+
+    public function setOption(string $name, mixed $value): void
+    {
+        if ($this->definition->hasNegation($name)) {
+            $this->options[$this->definition->negationToName($name)] = !$value;
+
+            return;
+        } elseif (!$this->definition->hasOption($name)) {
+            throw new InvalidArgumentException(\sprintf('The "%s" option does not exist.', $name));
+        }
+
+        $this->options[$name] = $value;
+    }
+
+    public function hasOption(string $name): bool
+    {
+        return $this->definition->hasOption($name) || $this->definition->hasNegation($name);
+    }
+
+    /**
+     * Escapes a token through escapeshellarg if it contains unsafe chars.
+     */
+    public function escapeToken(string $token): string
+    {
+        return preg_match('{^[\w-]+$}', $token) ? $token : escapeshellarg($token);
+    }
+
+    /**
+     * @param resource $stream
+     */
+    public function setStream($stream): void
+    {
+        $this->stream = $stream;
+    }
+
+    /**
+     * @return resource
+     */
+    public function getStream()
+    {
+        return $this->stream;
+    }
+}
diff --git a/backend/vendor/symfony/console/Input/InputArgument.php b/backend/vendor/symfony/console/Input/InputArgument.php
new file mode 100644
index 0000000..6fbb64e
--- /dev/null
+++ b/backend/vendor/symfony/console/Input/InputArgument.php
@@ -0,0 +1,160 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Input;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Completion\Suggestion;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\LogicException;
+
+/**
+ * Represents a command line argument.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class InputArgument
+{
+    /**
+     * Providing an argument is required (e.g. just 'app:foo' is not allowed).
+     */
+    public const REQUIRED = 1;
+
+    /**
+     * Providing an argument is optional (e.g. 'app:foo' and 'app:foo bar' are both allowed). This is the default behavior of arguments.
+     */
+    public const OPTIONAL = 2;
+
+    /**
+     * The argument accepts multiple values and turn them into an array (e.g. 'app:foo bar baz' will result in value ['bar', 'baz']).
+     */
+    public const IS_ARRAY = 4;
+
+    private int $mode;
+    private string|int|bool|array|float|null $default;
+
+    /**
+     * @param string                                                                        $name            The argument name
+     * @param int-mask-of<InputArgument::*>|null                                            $mode            The argument mode: a bit mask of self::REQUIRED, self::OPTIONAL and self::IS_ARRAY
+     * @param string                                                                        $description     A description text
+     * @param string|bool|int|float|array|null                                              $default         The default value (for self::OPTIONAL mode only)
+     * @param array|\Closure(CompletionInput,CompletionSuggestions):list<string|Suggestion> $suggestedValues The values used for input completion
+     *
+     * @throws InvalidArgumentException When argument mode is not valid
+     */
+    public function __construct(
+        private string $name,
+        ?int $mode = null,
+        private string $description = '',
+        string|bool|int|float|array|null $default = null,
+        private \Closure|array $suggestedValues = [],
+    ) {
+        if (null === $mode) {
+            $mode = self::OPTIONAL;
+        } elseif ($mode >= (self::IS_ARRAY << 1) || $mode < 1) {
+            throw new InvalidArgumentException(\sprintf('Argument mode "%s" is not valid.', $mode));
+        }
+
+        $this->mode = $mode;
+
+        $this->setDefault($default);
+    }
+
+    /**
+     * Returns the argument name.
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    /**
+     * Returns true if the argument is required.
+     *
+     * @return bool true if parameter mode is self::REQUIRED, false otherwise
+     */
+    public function isRequired(): bool
+    {
+        return self::REQUIRED === (self::REQUIRED & $this->mode);
+    }
+
+    /**
+     * Returns true if the argument can take multiple values.
+     *
+     * @return bool true if mode is self::IS_ARRAY, false otherwise
+     */
+    public function isArray(): bool
+    {
+        return self::IS_ARRAY === (self::IS_ARRAY & $this->mode);
+    }
+
+    /**
+     * Sets the default value.
+     */
+    public function setDefault(string|bool|int|float|array|null $default): void
+    {
+        if ($this->isRequired() && null !== $default) {
+            throw new LogicException('Cannot set a default value except for InputArgument::OPTIONAL mode.');
+        }
+
+        if ($this->isArray()) {
+            if (null === $default) {
+                $default = [];
+            } elseif (!\is_array($default)) {
+                throw new LogicException('A default value for an array argument must be an array.');
+            }
+        }
+
+        $this->default = $default;
+    }
+
+    /**
+     * Returns the default value.
+     */
+    public function getDefault(): string|bool|int|float|array|null
+    {
+        return $this->default;
+    }
+
+    /**
+     * Returns true if the argument has values for input completion.
+     */
+    public function hasCompletion(): bool
+    {
+        return [] !== $this->suggestedValues;
+    }
+
+    /**
+     * Supplies suggestions when command resolves possible completion options for input.
+     *
+     * @see Command::complete()
+     */
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        $values = $this->suggestedValues;
+        if ($values instanceof \Closure && !\is_array($values = $values($input))) {
+            throw new LogicException(\sprintf('Closure for argument "%s" must return an array. Got "%s".', $this->name, get_debug_type($values)));
+        }
+        if ($values) {
+            $suggestions->suggestValues($values);
+        }
+    }
+
+    /**
+     * Returns the description text.
+     */
+    public function getDescription(): string
+    {
+        return $this->description;
+    }
+}
diff --git a/backend/vendor/symfony/console/Input/InputAwareInterface.php b/backend/vendor/symfony/console/Input/InputAwareInterface.php
new file mode 100644
index 0000000..ba4664c
--- /dev/null
+++ b/backend/vendor/symfony/console/Input/InputAwareInterface.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Input;
+
+/**
+ * InputAwareInterface should be implemented by classes that depends on the
+ * Console Input.
+ *
+ * @author Wouter J <waldio.webdesign@gmail.com>
+ */
+interface InputAwareInterface
+{
+    /**
+     * Sets the Console Input.
+     */
+    public function setInput(InputInterface $input): void;
+}
diff --git a/backend/vendor/symfony/console/Input/InputDefinition.php b/backend/vendor/symfony/console/Input/InputDefinition.php
new file mode 100644
index 0000000..a8b006d
--- /dev/null
+++ b/backend/vendor/symfony/console/Input/InputDefinition.php
@@ -0,0 +1,402 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Input;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\LogicException;
+
+/**
+ * A InputDefinition represents a set of valid command line arguments and options.
+ *
+ * Usage:
+ *
+ *     $definition = new InputDefinition([
+ *         new InputArgument('name', InputArgument::REQUIRED),
+ *         new InputOption('foo', 'f', InputOption::VALUE_REQUIRED),
+ *     ]);
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class InputDefinition
+{
+    private array $arguments = [];
+    private int $requiredCount = 0;
+    private ?InputArgument $lastArrayArgument = null;
+    private ?InputArgument $lastOptionalArgument = null;
+    private array $options = [];
+    private array $negations = [];
+    private array $shortcuts = [];
+
+    /**
+     * @param array $definition An array of InputArgument and InputOption instance
+     */
+    public function __construct(array $definition = [])
+    {
+        $this->setDefinition($definition);
+    }
+
+    /**
+     * Sets the definition of the input.
+     */
+    public function setDefinition(array $definition): void
+    {
+        $arguments = [];
+        $options = [];
+        foreach ($definition as $item) {
+            if ($item instanceof InputOption) {
+                $options[] = $item;
+            } else {
+                $arguments[] = $item;
+            }
+        }
+
+        $this->setArguments($arguments);
+        $this->setOptions($options);
+    }
+
+    /**
+     * Sets the InputArgument objects.
+     *
+     * @param InputArgument[] $arguments An array of InputArgument objects
+     */
+    public function setArguments(array $arguments = []): void
+    {
+        $this->arguments = [];
+        $this->requiredCount = 0;
+        $this->lastOptionalArgument = null;
+        $this->lastArrayArgument = null;
+        $this->addArguments($arguments);
+    }
+
+    /**
+     * Adds an array of InputArgument objects.
+     *
+     * @param InputArgument[] $arguments An array of InputArgument objects
+     */
+    public function addArguments(?array $arguments = []): void
+    {
+        if (null !== $arguments) {
+            foreach ($arguments as $argument) {
+                $this->addArgument($argument);
+            }
+        }
+    }
+
+    /**
+     * @throws LogicException When incorrect argument is given
+     */
+    public function addArgument(InputArgument $argument): void
+    {
+        if (isset($this->arguments[$argument->getName()])) {
+            throw new LogicException(\sprintf('An argument with name "%s" already exists.', $argument->getName()));
+        }
+
+        if (null !== $this->lastArrayArgument) {
+            throw new LogicException(\sprintf('Cannot add a required argument "%s" after an array argument "%s".', $argument->getName(), $this->lastArrayArgument->getName()));
+        }
+
+        if ($argument->isRequired() && null !== $this->lastOptionalArgument) {
+            throw new LogicException(\sprintf('Cannot add a required argument "%s" after an optional one "%s".', $argument->getName(), $this->lastOptionalArgument->getName()));
+        }
+
+        if ($argument->isArray()) {
+            $this->lastArrayArgument = $argument;
+        }
+
+        if ($argument->isRequired()) {
+            ++$this->requiredCount;
+        } else {
+            $this->lastOptionalArgument = $argument;
+        }
+
+        $this->arguments[$argument->getName()] = $argument;
+    }
+
+    /**
+     * Returns an InputArgument by name or by position.
+     *
+     * @throws InvalidArgumentException When argument given doesn't exist
+     */
+    public function getArgument(string|int $name): InputArgument
+    {
+        if (!$this->hasArgument($name)) {
+            throw new InvalidArgumentException(\sprintf('The "%s" argument does not exist.', $name));
+        }
+
+        $arguments = \is_int($name) ? array_values($this->arguments) : $this->arguments;
+
+        return $arguments[$name];
+    }
+
+    /**
+     * Returns true if an InputArgument object exists by name or position.
+     */
+    public function hasArgument(string|int $name): bool
+    {
+        $arguments = \is_int($name) ? array_values($this->arguments) : $this->arguments;
+
+        return isset($arguments[$name]);
+    }
+
+    /**
+     * Gets the array of InputArgument objects.
+     *
+     * @return InputArgument[]
+     */
+    public function getArguments(): array
+    {
+        return $this->arguments;
+    }
+
+    /**
+     * Returns the number of InputArguments.
+     */
+    public function getArgumentCount(): int
+    {
+        return null !== $this->lastArrayArgument ? \PHP_INT_MAX : \count($this->arguments);
+    }
+
+    /**
+     * Returns the number of required InputArguments.
+     */
+    public function getArgumentRequiredCount(): int
+    {
+        return $this->requiredCount;
+    }
+
+    /**
+     * @return array<string|bool|int|float|array|null>
+     */
+    public function getArgumentDefaults(): array
+    {
+        $values = [];
+        foreach ($this->arguments as $argument) {
+            $values[$argument->getName()] = $argument->getDefault();
+        }
+
+        return $values;
+    }
+
+    /**
+     * Sets the InputOption objects.
+     *
+     * @param InputOption[] $options An array of InputOption objects
+     */
+    public function setOptions(array $options = []): void
+    {
+        $this->options = [];
+        $this->shortcuts = [];
+        $this->negations = [];
+        $this->addOptions($options);
+    }
+
+    /**
+     * Adds an array of InputOption objects.
+     *
+     * @param InputOption[] $options An array of InputOption objects
+     */
+    public function addOptions(array $options = []): void
+    {
+        foreach ($options as $option) {
+            $this->addOption($option);
+        }
+    }
+
+    /**
+     * @throws LogicException When option given already exist
+     */
+    public function addOption(InputOption $option): void
+    {
+        if (isset($this->options[$option->getName()]) && !$option->equals($this->options[$option->getName()])) {
+            throw new LogicException(\sprintf('An option named "%s" already exists.', $option->getName()));
+        }
+        if (isset($this->negations[$option->getName()])) {
+            throw new LogicException(\sprintf('An option named "%s" already exists.', $option->getName()));
+        }
+
+        if ($option->getShortcut()) {
+            foreach (explode('|', $option->getShortcut()) as $shortcut) {
+                if (isset($this->shortcuts[$shortcut]) && !$option->equals($this->options[$this->shortcuts[$shortcut]])) {
+                    throw new LogicException(\sprintf('An option with shortcut "%s" already exists.', $shortcut));
+                }
+            }
+        }
+
+        $this->options[$option->getName()] = $option;
+        if ($option->getShortcut()) {
+            foreach (explode('|', $option->getShortcut()) as $shortcut) {
+                $this->shortcuts[$shortcut] = $option->getName();
+            }
+        }
+
+        if ($option->isNegatable()) {
+            $negatedName = 'no-'.$option->getName();
+            if (isset($this->options[$negatedName])) {
+                throw new LogicException(\sprintf('An option named "%s" already exists.', $negatedName));
+            }
+            $this->negations[$negatedName] = $option->getName();
+        }
+    }
+
+    /**
+     * Returns an InputOption by name.
+     *
+     * @throws InvalidArgumentException When option given doesn't exist
+     */
+    public function getOption(string $name): InputOption
+    {
+        if (!$this->hasOption($name)) {
+            throw new InvalidArgumentException(\sprintf('The "--%s" option does not exist.', $name));
+        }
+
+        return $this->options[$name];
+    }
+
+    /**
+     * Returns true if an InputOption object exists by name.
+     *
+     * This method can't be used to check if the user included the option when
+     * executing the command (use getOption() instead).
+     */
+    public function hasOption(string $name): bool
+    {
+        return isset($this->options[$name]);
+    }
+
+    /**
+     * Gets the array of InputOption objects.
+     *
+     * @return InputOption[]
+     */
+    public function getOptions(): array
+    {
+        return $this->options;
+    }
+
+    /**
+     * Returns true if an InputOption object exists by shortcut.
+     */
+    public function hasShortcut(string $name): bool
+    {
+        return isset($this->shortcuts[$name]);
+    }
+
+    /**
+     * Returns true if an InputOption object exists by negated name.
+     */
+    public function hasNegation(string $name): bool
+    {
+        return isset($this->negations[$name]);
+    }
+
+    /**
+     * Gets an InputOption by shortcut.
+     */
+    public function getOptionForShortcut(string $shortcut): InputOption
+    {
+        return $this->getOption($this->shortcutToName($shortcut));
+    }
+
+    /**
+     * @return array<string|bool|int|float|array|null>
+     */
+    public function getOptionDefaults(): array
+    {
+        $values = [];
+        foreach ($this->options as $option) {
+            $values[$option->getName()] = $option->getDefault();
+        }
+
+        return $values;
+    }
+
+    /**
+     * Returns the InputOption name given a shortcut.
+     *
+     * @throws InvalidArgumentException When option given does not exist
+     *
+     * @internal
+     */
+    public function shortcutToName(string $shortcut): string
+    {
+        if (!isset($this->shortcuts[$shortcut])) {
+            throw new InvalidArgumentException(\sprintf('The "-%s" option does not exist.', $shortcut));
+        }
+
+        return $this->shortcuts[$shortcut];
+    }
+
+    /**
+     * Returns the InputOption name given a negation.
+     *
+     * @throws InvalidArgumentException When option given does not exist
+     *
+     * @internal
+     */
+    public function negationToName(string $negation): string
+    {
+        if (!isset($this->negations[$negation])) {
+            throw new InvalidArgumentException(\sprintf('The "--%s" option does not exist.', $negation));
+        }
+
+        return $this->negations[$negation];
+    }
+
+    /**
+     * Gets the synopsis.
+     */
+    public function getSynopsis(bool $short = false): string
+    {
+        $elements = [];
+
+        if ($short && $this->getOptions()) {
+            $elements[] = '[options]';
+        } elseif (!$short) {
+            foreach ($this->getOptions() as $option) {
+                $value = '';
+                if ($option->acceptValue()) {
+                    $value = \sprintf(
+                        ' %s%s%s',
+                        $option->isValueOptional() ? '[' : '',
+                        strtoupper($option->getName()),
+                        $option->isValueOptional() ? ']' : ''
+                    );
+                }
+
+                $shortcut = $option->getShortcut() ? \sprintf('-%s|', $option->getShortcut()) : '';
+                $negation = $option->isNegatable() ? \sprintf('|--no-%s', $option->getName()) : '';
+                $elements[] = \sprintf('[%s--%s%s%s]', $shortcut, $option->getName(), $value, $negation);
+            }
+        }
+
+        if (\count($elements) && $this->getArguments()) {
+            $elements[] = '[--]';
+        }
+
+        $tail = '';
+        foreach ($this->getArguments() as $argument) {
+            $element = '<'.$argument->getName().'>';
+            if ($argument->isArray()) {
+                $element .= '...';
+            }
+
+            if (!$argument->isRequired()) {
+                $element = '['.$element;
+                $tail .= ']';
+            }
+
+            $elements[] = $element;
+        }
+
+        return implode(' ', $elements).$tail;
+    }
+}
diff --git a/backend/vendor/symfony/console/Input/InputInterface.php b/backend/vendor/symfony/console/Input/InputInterface.php
new file mode 100644
index 0000000..c177d96
--- /dev/null
+++ b/backend/vendor/symfony/console/Input/InputInterface.php
@@ -0,0 +1,138 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Input;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\RuntimeException;
+
+/**
+ * InputInterface is the interface implemented by all input classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface InputInterface
+{
+    /**
+     * Returns the first argument from the raw parameters (not parsed).
+     */
+    public function getFirstArgument(): ?string;
+
+    /**
+     * Returns true if the raw parameters (not parsed) contain a value.
+     *
+     * This method is to be used to introspect the input parameters
+     * before they have been validated. It must be used carefully.
+     * Does not necessarily return the correct result for short options
+     * when multiple flags are combined in the same option.
+     *
+     * @param string|array $values     The values to look for in the raw parameters (can be an array)
+     * @param bool         $onlyParams Only check real parameters, skip those following an end of options (--) signal
+     */
+    public function hasParameterOption(string|array $values, bool $onlyParams = false): bool;
+
+    /**
+     * Returns the value of a raw option (not parsed).
+     *
+     * This method is to be used to introspect the input parameters
+     * before they have been validated. It must be used carefully.
+     * Does not necessarily return the correct result for short options
+     * when multiple flags are combined in the same option.
+     *
+     * @param string|array                     $values     The value(s) to look for in the raw parameters (can be an array)
+     * @param string|bool|int|float|array|null $default    The default value to return if no result is found
+     * @param bool                             $onlyParams Only check real parameters, skip those following an end of options (--) signal
+     */
+    public function getParameterOption(string|array $values, string|bool|int|float|array|null $default = false, bool $onlyParams = false): mixed;
+
+    /**
+     * Binds the current Input instance with the given arguments and options.
+     *
+     * @throws RuntimeException
+     */
+    public function bind(InputDefinition $definition): void;
+
+    /**
+     * Validates the input.
+     *
+     * @throws RuntimeException When not enough arguments are given
+     */
+    public function validate(): void;
+
+    /**
+     * Returns all the given arguments merged with the default values.
+     *
+     * @return array<string|bool|int|float|array|null>
+     */
+    public function getArguments(): array;
+
+    /**
+     * Returns the argument value for a given argument name.
+     *
+     * @throws InvalidArgumentException When argument given doesn't exist
+     */
+    public function getArgument(string $name): mixed;
+
+    /**
+     * Sets an argument value by name.
+     *
+     * @throws InvalidArgumentException When argument given doesn't exist
+     */
+    public function setArgument(string $name, mixed $value): void;
+
+    /**
+     * Returns true if an InputArgument object exists by name or position.
+     */
+    public function hasArgument(string $name): bool;
+
+    /**
+     * Returns all the given options merged with the default values.
+     *
+     * @return array<string|bool|int|float|array|null>
+     */
+    public function getOptions(): array;
+
+    /**
+     * Returns the option value for a given option name.
+     *
+     * @throws InvalidArgumentException When option given doesn't exist
+     */
+    public function getOption(string $name): mixed;
+
+    /**
+     * Sets an option value by name.
+     *
+     * @throws InvalidArgumentException When option given doesn't exist
+     */
+    public function setOption(string $name, mixed $value): void;
+
+    /**
+     * Returns true if an InputOption object exists by name.
+     */
+    public function hasOption(string $name): bool;
+
+    /**
+     * Is this input means interactive?
+     */
+    public function isInteractive(): bool;
+
+    /**
+     * Sets the input interactivity.
+     */
+    public function setInteractive(bool $interactive): void;
+
+    /**
+     * Returns a stringified representation of the args passed to the command.
+     *
+     * InputArguments MUST be escaped as well as the InputOption values passed to the command.
+     */
+    public function __toString(): string;
+}
diff --git a/backend/vendor/symfony/console/Input/InputOption.php b/backend/vendor/symfony/console/Input/InputOption.php
new file mode 100644
index 0000000..4f8e66e
--- /dev/null
+++ b/backend/vendor/symfony/console/Input/InputOption.php
@@ -0,0 +1,262 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Input;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Completion\Suggestion;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\LogicException;
+
+/**
+ * Represents a command line option.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class InputOption
+{
+    /**
+     * Do not accept input for the option (e.g. --yell). This is the default behavior of options.
+     */
+    public const VALUE_NONE = 1;
+
+    /**
+     * A value must be passed when the option is used (e.g. --iterations=5 or -i5).
+     */
+    public const VALUE_REQUIRED = 2;
+
+    /**
+     * The option may or may not have a value (e.g. --yell or --yell=loud).
+     */
+    public const VALUE_OPTIONAL = 4;
+
+    /**
+     * The option accepts multiple values (e.g. --dir=/foo --dir=/bar).
+     */
+    public const VALUE_IS_ARRAY = 8;
+
+    /**
+     * The option allows passing a negated variant (e.g. --ansi or --no-ansi).
+     */
+    public const VALUE_NEGATABLE = 16;
+
+    private string $name;
+    private ?string $shortcut;
+    private int $mode;
+    private string|int|bool|array|float|null $default;
+
+    /**
+     * @param string|array|null                                                             $shortcut        The shortcuts, can be null, a string of shortcuts delimited by | or an array of shortcuts
+     * @param int-mask-of<InputOption::*>|null                                              $mode            The option mode: One of the VALUE_* constants
+     * @param string|bool|int|float|array|null                                              $default         The default value (must be null for self::VALUE_NONE)
+     * @param array|\Closure(CompletionInput,CompletionSuggestions):list<string|Suggestion> $suggestedValues The values used for input completion
+     *
+     * @throws InvalidArgumentException If option mode is invalid or incompatible
+     */
+    public function __construct(
+        string $name,
+        string|array|null $shortcut = null,
+        ?int $mode = null,
+        private string $description = '',
+        string|bool|int|float|array|null $default = null,
+        private array|\Closure $suggestedValues = [],
+    ) {
+        if (str_starts_with($name, '--')) {
+            $name = substr($name, 2);
+        }
+
+        if (!$name) {
+            throw new InvalidArgumentException('An option name cannot be empty.');
+        }
+
+        if ('' === $shortcut || [] === $shortcut) {
+            $shortcut = null;
+        }
+
+        if (null !== $shortcut) {
+            if (\is_array($shortcut)) {
+                $shortcut = implode('|', $shortcut);
+            }
+            $shortcuts = preg_split('{(\|)-?}', ltrim($shortcut, '-'));
+            $shortcuts = array_filter($shortcuts, 'strlen');
+            $shortcut = implode('|', $shortcuts);
+
+            if ('' === $shortcut) {
+                throw new InvalidArgumentException('An option shortcut cannot be empty.');
+            }
+        }
+
+        if (null === $mode) {
+            $mode = self::VALUE_NONE;
+        } elseif ($mode >= (self::VALUE_NEGATABLE << 1) || $mode < 1) {
+            throw new InvalidArgumentException(\sprintf('Option mode "%s" is not valid.', $mode));
+        }
+
+        $this->name = $name;
+        $this->shortcut = $shortcut;
+        $this->mode = $mode;
+
+        if ($suggestedValues && !$this->acceptValue()) {
+            throw new LogicException('Cannot set suggested values if the option does not accept a value.');
+        }
+        if ($this->isArray() && !$this->acceptValue()) {
+            throw new InvalidArgumentException('Impossible to have an option mode VALUE_IS_ARRAY if the option does not accept a value.');
+        }
+        if ($this->isNegatable() && $this->acceptValue()) {
+            throw new InvalidArgumentException('Impossible to have an option mode VALUE_NEGATABLE if the option also accepts a value.');
+        }
+
+        $this->setDefault($default);
+    }
+
+    /**
+     * Returns the option shortcut.
+     */
+    public function getShortcut(): ?string
+    {
+        return $this->shortcut;
+    }
+
+    /**
+     * Returns the option name.
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    /**
+     * Returns true if the option accepts a value.
+     *
+     * @return bool true if value mode is not self::VALUE_NONE, false otherwise
+     */
+    public function acceptValue(): bool
+    {
+        return $this->isValueRequired() || $this->isValueOptional();
+    }
+
+    /**
+     * Returns true if the option requires a value.
+     *
+     * @return bool true if value mode is self::VALUE_REQUIRED, false otherwise
+     */
+    public function isValueRequired(): bool
+    {
+        return self::VALUE_REQUIRED === (self::VALUE_REQUIRED & $this->mode);
+    }
+
+    /**
+     * Returns true if the option takes an optional value.
+     *
+     * @return bool true if value mode is self::VALUE_OPTIONAL, false otherwise
+     */
+    public function isValueOptional(): bool
+    {
+        return self::VALUE_OPTIONAL === (self::VALUE_OPTIONAL & $this->mode);
+    }
+
+    /**
+     * Returns true if the option can take multiple values.
+     *
+     * @return bool true if mode is self::VALUE_IS_ARRAY, false otherwise
+     */
+    public function isArray(): bool
+    {
+        return self::VALUE_IS_ARRAY === (self::VALUE_IS_ARRAY & $this->mode);
+    }
+
+    /**
+     * Returns true if the option allows passing a negated variant.
+     *
+     * @return bool true if mode is self::VALUE_NEGATABLE, false otherwise
+     */
+    public function isNegatable(): bool
+    {
+        return self::VALUE_NEGATABLE === (self::VALUE_NEGATABLE & $this->mode);
+    }
+
+    /**
+     * Sets the default value.
+     */
+    public function setDefault(string|bool|int|float|array|null $default): void
+    {
+        if (self::VALUE_NONE === (self::VALUE_NONE & $this->mode) && null !== $default) {
+            throw new LogicException('Cannot set a default value when using InputOption::VALUE_NONE mode.');
+        }
+
+        if ($this->isArray()) {
+            if (null === $default) {
+                $default = [];
+            } elseif (!\is_array($default)) {
+                throw new LogicException('A default value for an array option must be an array.');
+            }
+        }
+
+        $this->default = $this->acceptValue() || $this->isNegatable() ? $default : false;
+    }
+
+    /**
+     * Returns the default value.
+     */
+    public function getDefault(): string|bool|int|float|array|null
+    {
+        return $this->default;
+    }
+
+    /**
+     * Returns the description text.
+     */
+    public function getDescription(): string
+    {
+        return $this->description;
+    }
+
+    /**
+     * Returns true if the option has values for input completion.
+     */
+    public function hasCompletion(): bool
+    {
+        return [] !== $this->suggestedValues;
+    }
+
+    /**
+     * Supplies suggestions when command resolves possible completion options for input.
+     *
+     * @see Command::complete()
+     */
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        $values = $this->suggestedValues;
+        if ($values instanceof \Closure && !\is_array($values = $values($input))) {
+            throw new LogicException(\sprintf('Closure for option "%s" must return an array. Got "%s".', $this->name, get_debug_type($values)));
+        }
+        if ($values) {
+            $suggestions->suggestValues($values);
+        }
+    }
+
+    /**
+     * Checks whether the given option equals this one.
+     */
+    public function equals(self $option): bool
+    {
+        return $option->getName() === $this->getName()
+            && $option->getShortcut() === $this->getShortcut()
+            && $option->getDefault() === $this->getDefault()
+            && $option->isNegatable() === $this->isNegatable()
+            && $option->isArray() === $this->isArray()
+            && $option->isValueRequired() === $this->isValueRequired()
+            && $option->isValueOptional() === $this->isValueOptional()
+        ;
+    }
+}
diff --git a/backend/vendor/symfony/console/Input/StreamableInputInterface.php b/backend/vendor/symfony/console/Input/StreamableInputInterface.php
new file mode 100644
index 0000000..4a0dc01
--- /dev/null
+++ b/backend/vendor/symfony/console/Input/StreamableInputInterface.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Input;
+
+/**
+ * StreamableInputInterface is the interface implemented by all input classes
+ * that have an input stream.
+ *
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ */
+interface StreamableInputInterface extends InputInterface
+{
+    /**
+     * Sets the input stream to read from when interacting with the user.
+     *
+     * This is mainly useful for testing purpose.
+     *
+     * @param resource $stream The input stream
+     */
+    public function setStream($stream): void;
+
+    /**
+     * Returns the input stream.
+     *
+     * @return resource|null
+     */
+    public function getStream();
+}
diff --git a/backend/vendor/symfony/console/Input/StringInput.php b/backend/vendor/symfony/console/Input/StringInput.php
new file mode 100644
index 0000000..a70f048
--- /dev/null
+++ b/backend/vendor/symfony/console/Input/StringInput.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Input;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+
+/**
+ * StringInput represents an input provided as a string.
+ *
+ * Usage:
+ *
+ *     $input = new StringInput('foo --bar="foobar"');
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class StringInput extends ArgvInput
+{
+    public const REGEX_UNQUOTED_STRING = '([^\s\\\\]+?)';
+    public const REGEX_QUOTED_STRING = '(?:"([^"\\\\]*(?:\\\\.[^"\\\\]*)*)"|\'([^\'\\\\]*(?:\\\\.[^\'\\\\]*)*)\')';
+
+    /**
+     * @param string $input A string representing the parameters from the CLI
+     */
+    public function __construct(string $input)
+    {
+        parent::__construct([]);
+
+        $this->setTokens($this->tokenize($input));
+    }
+
+    /**
+     * Tokenizes a string.
+     *
+     * @return list<string>
+     *
+     * @throws InvalidArgumentException When unable to parse input (should never happen)
+     */
+    private function tokenize(string $input): array
+    {
+        $tokens = [];
+        $length = \strlen($input);
+        $cursor = 0;
+        $token = null;
+        while ($cursor < $length) {
+            if ('\\' === $input[$cursor]) {
+                $token .= $input[++$cursor] ?? '';
+                ++$cursor;
+                continue;
+            }
+
+            if (preg_match('/\s+/A', $input, $match, 0, $cursor)) {
+                if (null !== $token) {
+                    $tokens[] = $token;
+                    $token = null;
+                }
+            } elseif (preg_match('/([^="\'\s]+?)(=?)('.self::REGEX_QUOTED_STRING.'+)/A', $input, $match, 0, $cursor)) {
+                $token .= $match[1].$match[2].stripcslashes(str_replace(['"\'', '\'"', '\'\'', '""'], '', substr($match[3], 1, -1)));
+            } elseif (preg_match('/'.self::REGEX_QUOTED_STRING.'/A', $input, $match, 0, $cursor)) {
+                $token .= stripcslashes(substr($match[0], 1, -1));
+            } elseif (preg_match('/'.self::REGEX_UNQUOTED_STRING.'/A', $input, $match, 0, $cursor)) {
+                $token .= $match[1];
+            } else {
+                // should never happen
+                throw new InvalidArgumentException(\sprintf('Unable to parse input near "... %s ...".', substr($input, $cursor, 10)));
+            }
+
+            $cursor += \strlen($match[0]);
+        }
+
+        if (null !== $token) {
+            $tokens[] = $token;
+        }
+
+        return $tokens;
+    }
+}
diff --git a/backend/vendor/symfony/console/Interaction/Interaction.php b/backend/vendor/symfony/console/Interaction/Interaction.php
new file mode 100644
index 0000000..98ed899
--- /dev/null
+++ b/backend/vendor/symfony/console/Interaction/Interaction.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Interaction;
+
+use Symfony\Component\Console\Attribute\InteractiveAttributeInterface;
+use Symfony\Component\Console\Attribute\MapInput;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * @internal
+ */
+final class Interaction
+{
+    public function __construct(
+        private readonly object $owner,
+        private readonly InteractiveAttributeInterface $attribute,
+    ) {
+    }
+
+    /**
+     * @param \Closure(\ReflectionFunction $function, InputInterface $input, OutputInterface $output): array $parameterResolver
+     */
+    public function interact(InputInterface $input, OutputInterface $output, \Closure $parameterResolver): void
+    {
+        if ($this->owner instanceof MapInput) {
+            $function = $this->attribute->getFunction($this->owner->resolveValue($input));
+            $function->invoke(...$parameterResolver($function, $input, $output));
+            $this->owner->setValue($input, $function->getClosureThis());
+
+            return;
+        }
+
+        $function = $this->attribute->getFunction($this->owner);
+        $function->invoke(...$args = $parameterResolver($function, $input, $output));
+        foreach ($function->getParameters() as $i => $parameter) {
+            if (\is_object($args[$i]) && $spec = MapInput::tryFrom($parameter)) {
+                $spec->setValue($input, $args[$i]);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/console/LICENSE b/backend/vendor/symfony/console/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/console/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/console/Logger/ConsoleLogger.php b/backend/vendor/symfony/console/Logger/ConsoleLogger.php
new file mode 100644
index 0000000..a6ef49e
--- /dev/null
+++ b/backend/vendor/symfony/console/Logger/ConsoleLogger.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Logger;
+
+use Psr\Log\AbstractLogger;
+use Psr\Log\InvalidArgumentException;
+use Psr\Log\LogLevel;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * PSR-3 compliant console logger.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ *
+ * @see https://www.php-fig.org/psr/psr-3/
+ */
+class ConsoleLogger extends AbstractLogger
+{
+    public const INFO = 'info';
+    public const ERROR = 'error';
+
+    private array $verbosityLevelMap = [
+        LogLevel::EMERGENCY => OutputInterface::VERBOSITY_NORMAL,
+        LogLevel::ALERT => OutputInterface::VERBOSITY_NORMAL,
+        LogLevel::CRITICAL => OutputInterface::VERBOSITY_NORMAL,
+        LogLevel::ERROR => OutputInterface::VERBOSITY_NORMAL,
+        LogLevel::WARNING => OutputInterface::VERBOSITY_NORMAL,
+        LogLevel::NOTICE => OutputInterface::VERBOSITY_VERBOSE,
+        LogLevel::INFO => OutputInterface::VERBOSITY_VERY_VERBOSE,
+        LogLevel::DEBUG => OutputInterface::VERBOSITY_DEBUG,
+    ];
+    private array $formatLevelMap = [
+        LogLevel::EMERGENCY => self::ERROR,
+        LogLevel::ALERT => self::ERROR,
+        LogLevel::CRITICAL => self::ERROR,
+        LogLevel::ERROR => self::ERROR,
+        LogLevel::WARNING => self::INFO,
+        LogLevel::NOTICE => self::INFO,
+        LogLevel::INFO => self::INFO,
+        LogLevel::DEBUG => self::INFO,
+    ];
+    private bool $errored = false;
+
+    public function __construct(
+        private OutputInterface $output,
+        array $verbosityLevelMap = [],
+        array $formatLevelMap = [],
+    ) {
+        $this->verbosityLevelMap = $verbosityLevelMap + $this->verbosityLevelMap;
+        $this->formatLevelMap = $formatLevelMap + $this->formatLevelMap;
+    }
+
+    public function log($level, $message, array $context = []): void
+    {
+        if (!isset($this->verbosityLevelMap[$level])) {
+            throw new InvalidArgumentException(\sprintf('The log level "%s" does not exist.', $level));
+        }
+
+        $output = $this->output;
+
+        // Write to the error output if necessary and available
+        if (self::ERROR === $this->formatLevelMap[$level]) {
+            if ($this->output instanceof ConsoleOutputInterface) {
+                $output = $output->getErrorOutput();
+            }
+            $this->errored = true;
+        }
+
+        // the if condition check isn't necessary -- it's the same one that $output will do internally anyway.
+        // We only do it for efficiency here as the message formatting is relatively expensive.
+        if ($output->getVerbosity() >= $this->verbosityLevelMap[$level]) {
+            $output->writeln(\sprintf('<%1$s>[%2$s] %3$s</%1$s>', $this->formatLevelMap[$level], $level, $this->interpolate($message, $context)), $this->verbosityLevelMap[$level]);
+        }
+    }
+
+    /**
+     * Returns true when any messages have been logged at error levels.
+     */
+    public function hasErrored(): bool
+    {
+        return $this->errored;
+    }
+
+    /**
+     * Interpolates context values into the message placeholders.
+     *
+     * @author PHP Framework Interoperability Group
+     */
+    private function interpolate(string $message, array $context): string
+    {
+        if (!str_contains($message, '{')) {
+            return $message;
+        }
+
+        $replacements = [];
+        foreach ($context as $key => $val) {
+            if (null === $val || \is_scalar($val) || $val instanceof \Stringable) {
+                $replacements["{{$key}}"] = $val;
+            } elseif ($val instanceof \DateTimeInterface) {
+                $replacements["{{$key}}"] = $val->format(\DateTimeInterface::RFC3339);
+            } elseif (\is_object($val)) {
+                $replacements["{{$key}}"] = '[object '.$val::class.']';
+            } else {
+                $replacements["{{$key}}"] = '['.\gettype($val).']';
+            }
+        }
+
+        return strtr($message, $replacements);
+    }
+}
diff --git a/backend/vendor/symfony/console/Messenger/RunCommandContext.php b/backend/vendor/symfony/console/Messenger/RunCommandContext.php
new file mode 100644
index 0000000..2ee5415
--- /dev/null
+++ b/backend/vendor/symfony/console/Messenger/RunCommandContext.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Messenger;
+
+/**
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+final class RunCommandContext
+{
+    public function __construct(
+        public readonly RunCommandMessage $message,
+        public readonly int $exitCode,
+        public readonly string $output,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/console/Messenger/RunCommandMessage.php b/backend/vendor/symfony/console/Messenger/RunCommandMessage.php
new file mode 100644
index 0000000..b530c43
--- /dev/null
+++ b/backend/vendor/symfony/console/Messenger/RunCommandMessage.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Messenger;
+
+use Symfony\Component\Console\Exception\RunCommandFailedException;
+
+/**
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+class RunCommandMessage implements \Stringable
+{
+    /**
+     * @param bool $throwOnFailure  If the command has a non-zero exit code, throw {@see RunCommandFailedException}
+     * @param bool $catchExceptions @see Application::setCatchExceptions()
+     */
+    public function __construct(
+        public readonly string $input,
+        public readonly bool $throwOnFailure = true,
+        public readonly bool $catchExceptions = false,
+    ) {
+    }
+
+    public function __toString(): string
+    {
+        return $this->input;
+    }
+}
diff --git a/backend/vendor/symfony/console/Messenger/RunCommandMessageHandler.php b/backend/vendor/symfony/console/Messenger/RunCommandMessageHandler.php
new file mode 100644
index 0000000..df5f48a
--- /dev/null
+++ b/backend/vendor/symfony/console/Messenger/RunCommandMessageHandler.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Messenger;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Exception\RunCommandFailedException;
+use Symfony\Component\Console\Input\StringInput;
+use Symfony\Component\Console\Output\BufferedOutput;
+use Symfony\Component\Messenger\Exception\RecoverableExceptionInterface;
+use Symfony\Component\Messenger\Exception\UnrecoverableExceptionInterface;
+
+/**
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+final class RunCommandMessageHandler
+{
+    public function __construct(
+        private readonly Application $application,
+    ) {
+    }
+
+    public function __invoke(RunCommandMessage $message): RunCommandContext
+    {
+        $input = new StringInput($message->input);
+        $output = new BufferedOutput();
+
+        $this->application->setCatchExceptions($message->catchExceptions);
+
+        try {
+            $exitCode = $this->application->run($input, $output);
+        } catch (UnrecoverableExceptionInterface|RecoverableExceptionInterface $e) {
+            throw $e;
+        } catch (\Throwable $e) {
+            throw new RunCommandFailedException($e, new RunCommandContext($message, Command::FAILURE, $output->fetch()));
+        }
+
+        if ($message->throwOnFailure && Command::SUCCESS !== $exitCode) {
+            throw new RunCommandFailedException(\sprintf('Command "%s" exited with code "%s".', $message->input, $exitCode), new RunCommandContext($message, $exitCode, $output->fetch()));
+        }
+
+        return new RunCommandContext($message, $exitCode, $output->fetch());
+    }
+}
diff --git a/backend/vendor/symfony/console/Output/AnsiColorMode.php b/backend/vendor/symfony/console/Output/AnsiColorMode.php
new file mode 100644
index 0000000..0e1422a
--- /dev/null
+++ b/backend/vendor/symfony/console/Output/AnsiColorMode.php
@@ -0,0 +1,106 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Output;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Julien Boudry <julien@condorcet.vote>
+ */
+enum AnsiColorMode
+{
+    /*
+     * Classical 4-bit Ansi colors, including 8 classical colors and 8 bright color. Output syntax is "ESC[${foreGroundColorcode};${backGroundColorcode}m"
+     * Must be compatible with all terminals and it's the minimal version supported.
+     */
+    case Ansi4;
+
+    /*
+     * 8-bit Ansi colors (240 different colors + 16 duplicate color codes, ensuring backward compatibility).
+     * Output syntax is: "ESC[38;5;${foreGroundColorcode};48;5;${backGroundColorcode}m"
+     * Should be compatible with most terminals.
+     */
+    case Ansi8;
+
+    /*
+     * 24-bit Ansi colors (RGB).
+     * Output syntax is: "ESC[38;2;${foreGroundColorcodeRed};${foreGroundColorcodeGreen};${foreGroundColorcodeBlue};48;2;${backGroundColorcodeRed};${backGroundColorcodeGreen};${backGroundColorcodeBlue}m"
+     * May be compatible with many modern terminals.
+     */
+    case Ansi24;
+
+    /**
+     * Converts an RGB hexadecimal color to the corresponding Ansi code.
+     */
+    public function convertFromHexToAnsiColorCode(string $hexColor): string
+    {
+        $hexColor = str_replace('#', '', $hexColor);
+
+        if (3 === \strlen($hexColor)) {
+            $hexColor = $hexColor[0].$hexColor[0].$hexColor[1].$hexColor[1].$hexColor[2].$hexColor[2];
+        }
+
+        if (6 !== \strlen($hexColor)) {
+            throw new InvalidArgumentException(\sprintf('Invalid "#%s" color.', $hexColor));
+        }
+
+        $color = hexdec($hexColor);
+
+        $r = ($color >> 16) & 255;
+        $g = ($color >> 8) & 255;
+        $b = $color & 255;
+
+        return match ($this) {
+            self::Ansi4 => (string) $this->convertFromRGB($r, $g, $b),
+            self::Ansi8 => '8;5;'.$this->convertFromRGB($r, $g, $b),
+            self::Ansi24 => \sprintf('8;2;%d;%d;%d', $r, $g, $b),
+        };
+    }
+
+    private function convertFromRGB(int $r, int $g, int $b): int
+    {
+        return match ($this) {
+            self::Ansi4 => $this->degradeHexColorToAnsi4($r, $g, $b),
+            self::Ansi8 => $this->degradeHexColorToAnsi8($r, $g, $b),
+            default => throw new InvalidArgumentException("RGB cannot be converted to {$this->name}."),
+        };
+    }
+
+    private function degradeHexColorToAnsi4(int $r, int $g, int $b): int
+    {
+        return round($b / 255) << 2 | (round($g / 255) << 1) | round($r / 255);
+    }
+
+    /**
+     * Inspired from https://github.com/ajalt/colormath/blob/e464e0da1b014976736cf97250063248fc77b8e7/colormath/src/commonMain/kotlin/com/github/ajalt/colormath/model/Ansi256.kt code (MIT license).
+     */
+    private function degradeHexColorToAnsi8(int $r, int $g, int $b): int
+    {
+        if ($r === $g && $g === $b) {
+            if ($r < 8) {
+                return 16;
+            }
+
+            if ($r > 248) {
+                return 231;
+            }
+
+            return (int) round(($r - 8) / 247 * 24) + 232;
+        }
+
+        return 16 +
+            (36 * (int) round($r / 255 * 5)) +
+            (6 * (int) round($g / 255 * 5)) +
+            (int) round($b / 255 * 5);
+    }
+}
diff --git a/backend/vendor/symfony/console/Output/BufferedOutput.php b/backend/vendor/symfony/console/Output/BufferedOutput.php
new file mode 100644
index 0000000..3c8d390
--- /dev/null
+++ b/backend/vendor/symfony/console/Output/BufferedOutput.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Output;
+
+/**
+ * @author Jean-François Simon <contact@jfsimon.fr>
+ */
+class BufferedOutput extends Output
+{
+    private string $buffer = '';
+
+    /**
+     * Empties buffer and returns its content.
+     */
+    public function fetch(): string
+    {
+        $content = $this->buffer;
+        $this->buffer = '';
+
+        return $content;
+    }
+
+    protected function doWrite(string $message, bool $newline): void
+    {
+        $this->buffer .= $message;
+
+        if ($newline) {
+            $this->buffer .= \PHP_EOL;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/console/Output/ConsoleOutput.php b/backend/vendor/symfony/console/Output/ConsoleOutput.php
new file mode 100644
index 0000000..0aab633
--- /dev/null
+++ b/backend/vendor/symfony/console/Output/ConsoleOutput.php
@@ -0,0 +1,183 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Output;
+
+use Symfony\Component\Console\Formatter\OutputFormatterInterface;
+
+/**
+ * ConsoleOutput is the default class for all CLI output. It uses STDOUT and STDERR.
+ *
+ * This class is a convenient wrapper around `StreamOutput` for both STDOUT and STDERR.
+ *
+ *     $output = new ConsoleOutput();
+ *
+ * This is equivalent to:
+ *
+ *     $output = new StreamOutput(fopen('php://stdout', 'w'));
+ *     $stdErr = new StreamOutput(fopen('php://stderr', 'w'));
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ConsoleOutput extends StreamOutput implements ConsoleOutputInterface
+{
+    private OutputInterface $stderr;
+    private array $consoleSectionOutputs = [];
+
+    /**
+     * @param int                           $verbosity The verbosity level (one of the VERBOSITY constants in OutputInterface)
+     * @param bool|null                     $decorated Whether to decorate messages (null for auto-guessing)
+     * @param OutputFormatterInterface|null $formatter Output formatter instance (null to use default OutputFormatter)
+     */
+    public function __construct(int $verbosity = self::VERBOSITY_NORMAL, ?bool $decorated = null, ?OutputFormatterInterface $formatter = null)
+    {
+        parent::__construct($this->openOutputStream(), $verbosity, $decorated, $formatter);
+
+        if (null === $formatter) {
+            // for BC reasons, stdErr has it own Formatter only when user don't inject a specific formatter.
+            $this->stderr = new StreamOutput($this->openErrorStream(), $verbosity, $decorated);
+
+            return;
+        }
+
+        $actualDecorated = $this->isDecorated();
+        $this->stderr = new StreamOutput($this->openErrorStream(), $verbosity, $decorated, $this->getFormatter());
+
+        if (null === $decorated) {
+            $this->setDecorated($actualDecorated && $this->stderr->isDecorated());
+        }
+    }
+
+    /**
+     * Creates a new output section.
+     */
+    public function section(): ConsoleSectionOutput
+    {
+        return new ConsoleSectionOutput($this->getStream(), $this->consoleSectionOutputs, $this->getVerbosity(), $this->isDecorated(), $this->getFormatter());
+    }
+
+    public function setDecorated(bool $decorated): void
+    {
+        parent::setDecorated($decorated);
+        $this->stderr->setDecorated($decorated);
+    }
+
+    public function setFormatter(OutputFormatterInterface $formatter): void
+    {
+        parent::setFormatter($formatter);
+        $this->stderr->setFormatter($formatter);
+    }
+
+    public function setVerbosity(int $level): void
+    {
+        parent::setVerbosity($level);
+        $this->stderr->setVerbosity($level);
+    }
+
+    public function getErrorOutput(): OutputInterface
+    {
+        return $this->stderr;
+    }
+
+    public function setErrorOutput(OutputInterface $error): void
+    {
+        $this->stderr = $error;
+    }
+
+    /**
+     * Returns true if current environment supports writing console output to
+     * STDOUT.
+     */
+    protected function hasStdoutSupport(): bool
+    {
+        return false === $this->isRunningOS400();
+    }
+
+    /**
+     * Returns true if current environment supports writing console output to
+     * STDERR.
+     */
+    protected function hasStderrSupport(): bool
+    {
+        return false === $this->isRunningOS400();
+    }
+
+    /**
+     * Checks if current executing environment is IBM iSeries (OS400), which
+     * doesn't properly convert character-encodings between ASCII to EBCDIC.
+     */
+    private function isRunningOS400(): bool
+    {
+        $checks = [
+            \function_exists('php_uname') ? php_uname('s') : '',
+            getenv('OSTYPE'),
+            \PHP_OS,
+        ];
+
+        return false !== stripos(implode(';', $checks), 'OS400');
+    }
+
+    /**
+     * @return resource
+     */
+    private function openOutputStream()
+    {
+        static $stdout;
+
+        if ($stdout) {
+            return $stdout;
+        }
+
+        if (!$this->hasStdoutSupport()) {
+            return $stdout = fopen('php://output', 'w');
+        }
+
+        // Use STDOUT when possible to prevent from opening too many file descriptors
+        if (!\defined('STDOUT')) {
+            return $stdout = @fopen('php://stdout', 'w') ?: fopen('php://output', 'w');
+        }
+
+        // On Windows, STDOUT is opened in text mode; reopen in binary mode to prevent \n to \r\n conversion
+        if ('\\' === \DIRECTORY_SEPARATOR) {
+            return $stdout = @fopen('php://stdout', 'w') ?: \STDOUT;
+        }
+
+        return $stdout = \STDOUT;
+    }
+
+    /**
+     * @return resource
+     */
+    private function openErrorStream()
+    {
+        static $stderr;
+
+        if ($stderr) {
+            return $stderr;
+        }
+
+        if (!$this->hasStderrSupport()) {
+            return $stderr = fopen('php://output', 'w');
+        }
+
+        // Use STDERR when possible to prevent from opening too many file descriptors
+        if (!\defined('STDERR')) {
+            return $stderr = @fopen('php://stderr', 'w') ?: fopen('php://output', 'w');
+        }
+
+        // On Windows, STDERR is opened in text mode; reopen in binary mode to prevent \n → \r\n conversion
+        if ('\\' === \DIRECTORY_SEPARATOR) {
+            return $stderr = @fopen('php://stderr', 'w') ?: \STDERR;
+        }
+
+        return $stderr ??= \STDERR;
+    }
+}
diff --git a/backend/vendor/symfony/console/Output/ConsoleOutputInterface.php b/backend/vendor/symfony/console/Output/ConsoleOutputInterface.php
new file mode 100644
index 0000000..1f8f147
--- /dev/null
+++ b/backend/vendor/symfony/console/Output/ConsoleOutputInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Output;
+
+/**
+ * ConsoleOutputInterface is the interface implemented by ConsoleOutput class.
+ * This adds information about stderr and section output stream.
+ *
+ * @author Dariusz Górecki <darek.krk@gmail.com>
+ */
+interface ConsoleOutputInterface extends OutputInterface
+{
+    /**
+     * Gets the OutputInterface for errors.
+     */
+    public function getErrorOutput(): OutputInterface;
+
+    public function setErrorOutput(OutputInterface $error): void;
+
+    public function section(): ConsoleSectionOutput;
+}
diff --git a/backend/vendor/symfony/console/Output/ConsoleSectionOutput.php b/backend/vendor/symfony/console/Output/ConsoleSectionOutput.php
new file mode 100644
index 0000000..44728df
--- /dev/null
+++ b/backend/vendor/symfony/console/Output/ConsoleSectionOutput.php
@@ -0,0 +1,237 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Output;
+
+use Symfony\Component\Console\Formatter\OutputFormatterInterface;
+use Symfony\Component\Console\Helper\Helper;
+use Symfony\Component\Console\Terminal;
+
+/**
+ * @author Pierre du Plessis <pdples@gmail.com>
+ * @author Gabriel Ostrolucký <gabriel.ostrolucky@gmail.com>
+ */
+class ConsoleSectionOutput extends StreamOutput
+{
+    private array $content = [];
+    private int $lines = 0;
+    private array $sections;
+    private Terminal $terminal;
+    private int $maxHeight = 0;
+
+    /**
+     * @param resource               $stream
+     * @param ConsoleSectionOutput[] $sections
+     */
+    public function __construct($stream, array &$sections, int $verbosity, bool $decorated, OutputFormatterInterface $formatter)
+    {
+        parent::__construct($stream, $verbosity, $decorated, $formatter);
+        array_unshift($sections, $this);
+        $this->sections = &$sections;
+        $this->terminal = new Terminal();
+    }
+
+    /**
+     * Defines a maximum number of lines for this section.
+     *
+     * When more lines are added, the section will automatically scroll to the
+     * end (i.e. remove the first lines to comply with the max height).
+     */
+    public function setMaxHeight(int $maxHeight): void
+    {
+        // when changing max height, clear output of current section and redraw again with the new height
+        $previousMaxHeight = $this->maxHeight;
+        $this->maxHeight = $maxHeight;
+        $existingContent = $this->popStreamContentUntilCurrentSection($previousMaxHeight ? min($previousMaxHeight, $this->lines) : $this->lines);
+
+        parent::doWrite($this->getVisibleContent(), false);
+        parent::doWrite($existingContent, false);
+    }
+
+    /**
+     * Clears previous output for this section.
+     *
+     * @param int $lines Number of lines to clear. If null, then the entire output of this section is cleared
+     */
+    public function clear(?int $lines = null): void
+    {
+        if (!$this->content || !$this->isDecorated()) {
+            return;
+        }
+
+        if ($lines) {
+            array_splice($this->content, -$lines);
+        } else {
+            $lines = $this->lines;
+            $this->content = [];
+        }
+
+        $this->lines -= $lines;
+
+        parent::doWrite($this->popStreamContentUntilCurrentSection($this->maxHeight ? min($this->maxHeight, $lines) : $lines), false);
+    }
+
+    /**
+     * Overwrites the previous output with a new message.
+     */
+    public function overwrite(string|iterable $message): void
+    {
+        $this->clear();
+        $this->writeln($message);
+    }
+
+    public function getContent(): string
+    {
+        return implode('', $this->content);
+    }
+
+    public function getVisibleContent(): string
+    {
+        if (0 === $this->maxHeight) {
+            return $this->getContent();
+        }
+
+        return implode('', \array_slice($this->content, -$this->maxHeight));
+    }
+
+    /**
+     * @internal
+     */
+    public function addContent(string $input, bool $newline = true): int
+    {
+        $width = $this->terminal->getWidth();
+        $lines = explode(\PHP_EOL, $input);
+        $linesAdded = 0;
+        $count = \count($lines) - 1;
+        foreach ($lines as $i => $lineContent) {
+            // re-add the line break (that has been removed in the above `explode()` for
+            // - every line that is not the last line
+            // - if $newline is required, also add it to the last line
+            if ($i < $count || $newline) {
+                $lineContent .= \PHP_EOL;
+            }
+
+            // skip line if there is no text (or newline for that matter)
+            if ('' === $lineContent) {
+                continue;
+            }
+
+            // For the first line, check if the previous line (last entry of `$this->content`)
+            // needs to be continued (i.e. does not end with a line break).
+            if (0 === $i
+                && (false !== $lastLine = end($this->content))
+                && !str_ends_with($lastLine, \PHP_EOL)
+            ) {
+                // deduct the line count of the previous line
+                $this->lines -= (int) ceil($this->getDisplayLength($lastLine) / $width) ?: 1;
+                // concatenate previous and new line
+                $lineContent = $lastLine.$lineContent;
+                // replace last entry of `$this->content` with the new expanded line
+                array_splice($this->content, -1, 1, $lineContent);
+            } else {
+                // otherwise just add the new content
+                $this->content[] = $lineContent;
+            }
+
+            $linesAdded += (int) ceil($this->getDisplayLength($lineContent) / $width) ?: 1;
+        }
+
+        $this->lines += $linesAdded;
+
+        return $linesAdded;
+    }
+
+    /**
+     * @internal
+     */
+    public function addNewLineOfInputSubmit(): void
+    {
+        $this->content[] = \PHP_EOL;
+        ++$this->lines;
+    }
+
+    protected function doWrite(string $message, bool $newline): void
+    {
+        // Simulate newline behavior for consistent output formatting, avoiding extra logic
+        if (!$newline && str_ends_with($message, \PHP_EOL)) {
+            $message = substr($message, 0, -\strlen(\PHP_EOL));
+            $newline = true;
+        }
+
+        if (!$this->isDecorated()) {
+            parent::doWrite($message, $newline);
+
+            return;
+        }
+
+        // Check if the previous line (last entry of `$this->content`) needs to be continued
+        // (i.e. does not end with a line break). In which case, it needs to be erased first.
+        $linesToClear = $deleteLastLine = ($lastLine = end($this->content) ?: '') && !str_ends_with($lastLine, \PHP_EOL) ? 1 : 0;
+
+        $linesAdded = $this->addContent($message, $newline);
+
+        if ($lineOverflow = $this->maxHeight > 0 && $this->lines > $this->maxHeight) {
+            // on overflow, clear the whole section and redraw again (to remove the first lines)
+            $linesToClear = $this->maxHeight;
+        }
+
+        $erasedContent = $this->popStreamContentUntilCurrentSection($linesToClear);
+
+        if ($lineOverflow) {
+            // redraw existing lines of the section
+            $previousLinesOfSection = \array_slice($this->content, $this->lines - $this->maxHeight, $this->maxHeight - $linesAdded);
+            parent::doWrite(implode('', $previousLinesOfSection), false);
+        }
+
+        // if the last line was removed, re-print its content together with the new content.
+        // otherwise, just print the new content.
+        parent::doWrite($deleteLastLine ? $lastLine.$message : $message, true);
+        parent::doWrite($erasedContent, false);
+    }
+
+    /**
+     * At initial stage, cursor is at the end of stream output. This method makes cursor crawl upwards until it hits
+     * current section. Then it erases content it crawled through. Optionally, it erases part of current section too.
+     */
+    private function popStreamContentUntilCurrentSection(int $numberOfLinesToClearFromCurrentSection = 0): string
+    {
+        $numberOfLinesToClear = $numberOfLinesToClearFromCurrentSection;
+        $erasedContent = [];
+
+        foreach ($this->sections as $section) {
+            if ($section === $this) {
+                break;
+            }
+
+            $numberOfLinesToClear += $section->maxHeight ? min($section->lines, $section->maxHeight) : $section->lines;
+            if ('' !== $sectionContent = $section->getVisibleContent()) {
+                if (!str_ends_with($sectionContent, \PHP_EOL)) {
+                    $sectionContent .= \PHP_EOL;
+                }
+                $erasedContent[] = $sectionContent;
+            }
+        }
+
+        if ($numberOfLinesToClear > 0) {
+            // move cursor up n lines
+            parent::doWrite(\sprintf("\x1b[%dA", $numberOfLinesToClear), false);
+            // erase to end of screen
+            parent::doWrite("\x1b[0J", false);
+        }
+
+        return implode('', array_reverse($erasedContent));
+    }
+
+    private function getDisplayLength(string $text): int
+    {
+        return Helper::width(Helper::removeDecoration($this->getFormatter(), str_replace("\t", '        ', $text)));
+    }
+}
diff --git a/backend/vendor/symfony/console/Output/NullOutput.php b/backend/vendor/symfony/console/Output/NullOutput.php
new file mode 100644
index 0000000..8bec706
--- /dev/null
+++ b/backend/vendor/symfony/console/Output/NullOutput.php
@@ -0,0 +1,94 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Output;
+
+use Symfony\Component\Console\Formatter\NullOutputFormatter;
+use Symfony\Component\Console\Formatter\OutputFormatterInterface;
+
+/**
+ * NullOutput suppresses all output.
+ *
+ *     $output = new NullOutput();
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Tobias Schultze <http://tobion.de>
+ */
+class NullOutput implements OutputInterface
+{
+    private NullOutputFormatter $formatter;
+
+    public function setFormatter(OutputFormatterInterface $formatter): void
+    {
+        // do nothing
+    }
+
+    public function getFormatter(): OutputFormatterInterface
+    {
+        // to comply with the interface we must return a OutputFormatterInterface
+        return $this->formatter ??= new NullOutputFormatter();
+    }
+
+    public function setDecorated(bool $decorated): void
+    {
+        // do nothing
+    }
+
+    public function isDecorated(): bool
+    {
+        return false;
+    }
+
+    public function setVerbosity(int $level): void
+    {
+        // do nothing
+    }
+
+    public function getVerbosity(): int
+    {
+        return self::VERBOSITY_SILENT;
+    }
+
+    public function isSilent(): bool
+    {
+        return true;
+    }
+
+    public function isQuiet(): bool
+    {
+        return false;
+    }
+
+    public function isVerbose(): bool
+    {
+        return false;
+    }
+
+    public function isVeryVerbose(): bool
+    {
+        return false;
+    }
+
+    public function isDebug(): bool
+    {
+        return false;
+    }
+
+    public function writeln(string|iterable $messages, int $options = self::OUTPUT_NORMAL): void
+    {
+        // do nothing
+    }
+
+    public function write(string|iterable $messages, bool $newline = false, int $options = self::OUTPUT_NORMAL): void
+    {
+        // do nothing
+    }
+}
diff --git a/backend/vendor/symfony/console/Output/Output.php b/backend/vendor/symfony/console/Output/Output.php
new file mode 100644
index 0000000..32e6cb2
--- /dev/null
+++ b/backend/vendor/symfony/console/Output/Output.php
@@ -0,0 +1,144 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Output;
+
+use Symfony\Component\Console\Formatter\OutputFormatter;
+use Symfony\Component\Console\Formatter\OutputFormatterInterface;
+
+/**
+ * Base class for output classes.
+ *
+ * There are six levels of verbosity:
+ *
+ *  * normal: no option passed (normal output)
+ *  * verbose: -v (more output)
+ *  * very verbose: -vv (highly extended output)
+ *  * debug: -vvv (all debug output)
+ *  * quiet: -q (only output errors)
+ *  * silent: --silent (no output)
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class Output implements OutputInterface
+{
+    private int $verbosity;
+    private OutputFormatterInterface $formatter;
+
+    /**
+     * @param int|null                      $verbosity The verbosity level (one of the VERBOSITY constants in OutputInterface)
+     * @param bool                          $decorated Whether to decorate messages
+     * @param OutputFormatterInterface|null $formatter Output formatter instance (null to use default OutputFormatter)
+     */
+    public function __construct(?int $verbosity = self::VERBOSITY_NORMAL, bool $decorated = false, ?OutputFormatterInterface $formatter = null)
+    {
+        $this->verbosity = $verbosity ?? self::VERBOSITY_NORMAL;
+        $this->formatter = $formatter ?? new OutputFormatter();
+        $this->formatter->setDecorated($decorated);
+    }
+
+    public function setFormatter(OutputFormatterInterface $formatter): void
+    {
+        $this->formatter = $formatter;
+    }
+
+    public function getFormatter(): OutputFormatterInterface
+    {
+        return $this->formatter;
+    }
+
+    public function setDecorated(bool $decorated): void
+    {
+        $this->formatter->setDecorated($decorated);
+    }
+
+    public function isDecorated(): bool
+    {
+        return $this->formatter->isDecorated();
+    }
+
+    public function setVerbosity(int $level): void
+    {
+        $this->verbosity = $level;
+    }
+
+    public function getVerbosity(): int
+    {
+        return $this->verbosity;
+    }
+
+    public function isSilent(): bool
+    {
+        return self::VERBOSITY_SILENT === $this->verbosity;
+    }
+
+    public function isQuiet(): bool
+    {
+        return self::VERBOSITY_QUIET === $this->verbosity;
+    }
+
+    public function isVerbose(): bool
+    {
+        return self::VERBOSITY_VERBOSE <= $this->verbosity;
+    }
+
+    public function isVeryVerbose(): bool
+    {
+        return self::VERBOSITY_VERY_VERBOSE <= $this->verbosity;
+    }
+
+    public function isDebug(): bool
+    {
+        return self::VERBOSITY_DEBUG <= $this->verbosity;
+    }
+
+    public function writeln(string|iterable $messages, int $options = self::OUTPUT_NORMAL): void
+    {
+        $this->write($messages, true, $options);
+    }
+
+    public function write(string|iterable $messages, bool $newline = false, int $options = self::OUTPUT_NORMAL): void
+    {
+        if (!is_iterable($messages)) {
+            $messages = [$messages];
+        }
+
+        $types = self::OUTPUT_NORMAL | self::OUTPUT_RAW | self::OUTPUT_PLAIN;
+        $type = $types & $options ?: self::OUTPUT_NORMAL;
+
+        $verbosities = self::VERBOSITY_QUIET | self::VERBOSITY_NORMAL | self::VERBOSITY_VERBOSE | self::VERBOSITY_VERY_VERBOSE | self::VERBOSITY_DEBUG;
+        $verbosity = $verbosities & $options ?: self::VERBOSITY_NORMAL;
+
+        if ($verbosity > $this->getVerbosity()) {
+            return;
+        }
+
+        foreach ($messages as $message) {
+            switch ($type) {
+                case OutputInterface::OUTPUT_NORMAL:
+                    $message = $this->formatter->format($message);
+                    break;
+                case OutputInterface::OUTPUT_RAW:
+                    break;
+                case OutputInterface::OUTPUT_PLAIN:
+                    $message = strip_tags($this->formatter->format($message));
+                    break;
+            }
+
+            $this->doWrite($message ?? '', $newline);
+        }
+    }
+
+    /**
+     * Writes a message to the output.
+     */
+    abstract protected function doWrite(string $message, bool $newline): void;
+}
diff --git a/backend/vendor/symfony/console/Output/OutputInterface.php b/backend/vendor/symfony/console/Output/OutputInterface.php
new file mode 100644
index 0000000..969a3b0
--- /dev/null
+++ b/backend/vendor/symfony/console/Output/OutputInterface.php
@@ -0,0 +1,103 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Output;
+
+use Symfony\Component\Console\Formatter\OutputFormatterInterface;
+
+/**
+ * OutputInterface is the interface implemented by all Output classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @method bool isSilent()
+ */
+interface OutputInterface
+{
+    public const VERBOSITY_SILENT = 8;
+    public const VERBOSITY_QUIET = 16;
+    public const VERBOSITY_NORMAL = 32;
+    public const VERBOSITY_VERBOSE = 64;
+    public const VERBOSITY_VERY_VERBOSE = 128;
+    public const VERBOSITY_DEBUG = 256;
+
+    public const OUTPUT_NORMAL = 1;
+    public const OUTPUT_RAW = 2;
+    public const OUTPUT_PLAIN = 4;
+
+    /**
+     * Writes a message to the output.
+     *
+     * @param bool $newline Whether to add a newline
+     * @param int  $options A bitmask of options (one of the OUTPUT or VERBOSITY constants),
+     *                      0 is considered the same as self::OUTPUT_NORMAL | self::VERBOSITY_NORMAL
+     */
+    public function write(string|iterable $messages, bool $newline = false, int $options = 0): void;
+
+    /**
+     * Writes a message to the output and adds a newline at the end.
+     *
+     * @param int $options A bitmask of options (one of the OUTPUT or VERBOSITY constants),
+     *                     0 is considered the same as self::OUTPUT_NORMAL | self::VERBOSITY_NORMAL
+     */
+    public function writeln(string|iterable $messages, int $options = 0): void;
+
+    /**
+     * Sets the verbosity of the output.
+     *
+     * @param self::VERBOSITY_* $level
+     */
+    public function setVerbosity(int $level): void;
+
+    /**
+     * Gets the current verbosity of the output.
+     *
+     * @return self::VERBOSITY_*
+     */
+    public function getVerbosity(): int;
+
+    /**
+     * Returns whether verbosity is quiet (-q).
+     */
+    public function isQuiet(): bool;
+
+    /**
+     * Returns whether verbosity is verbose (-v).
+     */
+    public function isVerbose(): bool;
+
+    /**
+     * Returns whether verbosity is very verbose (-vv).
+     */
+    public function isVeryVerbose(): bool;
+
+    /**
+     * Returns whether verbosity is debug (-vvv).
+     */
+    public function isDebug(): bool;
+
+    /**
+     * Sets the decorated flag.
+     */
+    public function setDecorated(bool $decorated): void;
+
+    /**
+     * Gets the decorated flag.
+     */
+    public function isDecorated(): bool;
+
+    public function setFormatter(OutputFormatterInterface $formatter): void;
+
+    /**
+     * Returns current output formatter instance.
+     */
+    public function getFormatter(): OutputFormatterInterface;
+}
diff --git a/backend/vendor/symfony/console/Output/StreamOutput.php b/backend/vendor/symfony/console/Output/StreamOutput.php
new file mode 100644
index 0000000..ce5a825
--- /dev/null
+++ b/backend/vendor/symfony/console/Output/StreamOutput.php
@@ -0,0 +1,127 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Output;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Formatter\OutputFormatterInterface;
+
+/**
+ * StreamOutput writes the output to a given stream.
+ *
+ * Usage:
+ *
+ *     $output = new StreamOutput(fopen('php://stdout', 'w'));
+ *
+ * As `StreamOutput` can use any stream, you can also use a file:
+ *
+ *     $output = new StreamOutput(fopen('/path/to/output.log', 'a', false));
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class StreamOutput extends Output
+{
+    /** @var resource */
+    private $stream;
+
+    /**
+     * @param resource                      $stream    A stream resource
+     * @param int                           $verbosity The verbosity level (one of the VERBOSITY constants in OutputInterface)
+     * @param bool|null                     $decorated Whether to decorate messages (null for auto-guessing)
+     * @param OutputFormatterInterface|null $formatter Output formatter instance (null to use default OutputFormatter)
+     *
+     * @throws InvalidArgumentException When first argument is not a real stream
+     */
+    public function __construct($stream, int $verbosity = self::VERBOSITY_NORMAL, ?bool $decorated = null, ?OutputFormatterInterface $formatter = null)
+    {
+        if (!\is_resource($stream) || 'stream' !== get_resource_type($stream)) {
+            throw new InvalidArgumentException('The StreamOutput class needs a stream as its first argument.');
+        }
+
+        $this->stream = $stream;
+
+        $decorated ??= $this->hasColorSupport();
+
+        parent::__construct($verbosity, $decorated, $formatter);
+    }
+
+    /**
+     * Gets the stream attached to this StreamOutput instance.
+     *
+     * @return resource
+     */
+    public function getStream()
+    {
+        return $this->stream;
+    }
+
+    protected function doWrite(string $message, bool $newline): void
+    {
+        if ($newline) {
+            $message .= \PHP_EOL;
+        }
+
+        @fwrite($this->stream, $message);
+
+        fflush($this->stream);
+    }
+
+    /**
+     * Returns true if the stream supports colorization.
+     *
+     * Colorization is disabled if not supported by the stream:
+     *
+     * This is tricky on Windows, because Cygwin, Msys2 etc emulate pseudo
+     * terminals via named pipes, so we can only check the environment.
+     *
+     * Reference: Composer\XdebugHandler\Process::supportsColor
+     * https://github.com/composer/xdebug-handler
+     *
+     * @return bool true if the stream supports colorization, false otherwise
+     */
+    protected function hasColorSupport(): bool
+    {
+        // Follow https://no-color.org/
+        if ('' !== (($_SERVER['NO_COLOR'] ?? getenv('NO_COLOR'))[0] ?? '')) {
+            return false;
+        }
+
+        // Follow https://force-color.org/
+        if ('' !== (($_SERVER['FORCE_COLOR'] ?? getenv('FORCE_COLOR'))[0] ?? '')) {
+            return true;
+        }
+
+        // Detect msysgit/mingw and assume this is a tty because detection
+        // does not work correctly, see https://github.com/composer/composer/issues/9690
+        if (!@stream_isatty($this->stream) && !\in_array(strtoupper((string) getenv('MSYSTEM')), ['MINGW32', 'MINGW64'], true)) {
+            return false;
+        }
+
+        if ('\\' === \DIRECTORY_SEPARATOR && @sapi_windows_vt100_support($this->stream)) {
+            return true;
+        }
+
+        if ('Hyper' === getenv('TERM_PROGRAM')
+            || false !== getenv('COLORTERM')
+            || false !== getenv('ANSICON')
+            || 'ON' === getenv('ConEmuANSI')
+        ) {
+            return true;
+        }
+
+        if ('dumb' === $term = (string) getenv('TERM')) {
+            return false;
+        }
+
+        // See https://github.com/chalk/supports-color/blob/d4f413efaf8da045c5ab440ed418ef02dbb28bf1/index.js#L157
+        return preg_match('/^((screen|xterm|vt100|vt220|putty|rxvt|ansi|cygwin|linux).*)|(.*-256(color)?(-bce)?)$/', $term);
+    }
+}
diff --git a/backend/vendor/symfony/console/Output/TrimmedBufferOutput.php b/backend/vendor/symfony/console/Output/TrimmedBufferOutput.php
new file mode 100644
index 0000000..33db072
--- /dev/null
+++ b/backend/vendor/symfony/console/Output/TrimmedBufferOutput.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Output;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Formatter\OutputFormatterInterface;
+
+/**
+ * A BufferedOutput that keeps only the last N chars.
+ *
+ * @author Jérémy Derussé <jeremy@derusse.com>
+ */
+class TrimmedBufferOutput extends Output
+{
+    private int $maxLength;
+    private string $buffer = '';
+
+    public function __construct(int $maxLength, ?int $verbosity = self::VERBOSITY_NORMAL, bool $decorated = false, ?OutputFormatterInterface $formatter = null)
+    {
+        if ($maxLength <= 0) {
+            throw new InvalidArgumentException(\sprintf('"%s()" expects a strictly positive maxLength. Got %d.', __METHOD__, $maxLength));
+        }
+
+        parent::__construct($verbosity, $decorated, $formatter);
+        $this->maxLength = $maxLength;
+    }
+
+    /**
+     * Empties buffer and returns its content.
+     */
+    public function fetch(): string
+    {
+        $content = $this->buffer;
+        $this->buffer = '';
+
+        return $content;
+    }
+
+    protected function doWrite(string $message, bool $newline): void
+    {
+        $this->buffer .= $message;
+
+        if ($newline) {
+            $this->buffer .= \PHP_EOL;
+        }
+
+        $this->buffer = substr($this->buffer, -$this->maxLength);
+    }
+}
diff --git a/backend/vendor/symfony/console/Question/ChoiceQuestion.php b/backend/vendor/symfony/console/Question/ChoiceQuestion.php
new file mode 100644
index 0000000..e34ac5d
--- /dev/null
+++ b/backend/vendor/symfony/console/Question/ChoiceQuestion.php
@@ -0,0 +1,178 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Question;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+
+/**
+ * Represents a choice question.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ChoiceQuestion extends Question
+{
+    private bool $multiselect = false;
+    private string $prompt = ' > ';
+    private string $errorMessage = 'Value "%s" is invalid';
+
+    /**
+     * @param string                                   $question The question to ask to the user
+     * @param array<string|bool|int|float|\Stringable> $choices  The list of available choices
+     * @param string|bool|int|float|null               $default  The default answer to return
+     */
+    public function __construct(
+        string $question,
+        private array $choices,
+        string|bool|int|float|null $default = null,
+    ) {
+        if (!$choices) {
+            throw new \LogicException('Choice question must have at least 1 choice available.');
+        }
+
+        parent::__construct($question, $default);
+
+        $this->setValidator($this->getDefaultValidator());
+        $this->setAutocompleterValues($choices);
+    }
+
+    /**
+     * @return array<string|bool|int|float|\Stringable>
+     */
+    public function getChoices(): array
+    {
+        return $this->choices;
+    }
+
+    /**
+     * Sets multiselect option.
+     *
+     * When multiselect is set to true, multiple choices can be answered.
+     *
+     * @return $this
+     */
+    public function setMultiselect(bool $multiselect): static
+    {
+        $this->multiselect = $multiselect;
+        $this->setValidator($this->getDefaultValidator());
+
+        return $this;
+    }
+
+    /**
+     * Returns whether the choices are multiselect.
+     */
+    public function isMultiselect(): bool
+    {
+        return $this->multiselect;
+    }
+
+    /**
+     * Gets the prompt for choices.
+     */
+    public function getPrompt(): string
+    {
+        return $this->prompt;
+    }
+
+    /**
+     * Sets the prompt for choices.
+     *
+     * @return $this
+     */
+    public function setPrompt(string $prompt): static
+    {
+        $this->prompt = $prompt;
+
+        return $this;
+    }
+
+    /**
+     * Sets the error message for invalid values.
+     *
+     * The error message has a string placeholder (%s) for the invalid value.
+     *
+     * @return $this
+     */
+    public function setErrorMessage(string $errorMessage): static
+    {
+        $this->errorMessage = $errorMessage;
+        $this->setValidator($this->getDefaultValidator());
+
+        return $this;
+    }
+
+    private function getDefaultValidator(): callable
+    {
+        $choices = $this->choices;
+        $errorMessage = $this->errorMessage;
+        $multiselect = $this->multiselect;
+        $isAssoc = $this->isAssoc($choices);
+
+        return function ($selected) use ($choices, $errorMessage, $multiselect, $isAssoc) {
+            if ($multiselect) {
+                // Check for a separated comma values
+                if (!preg_match('/^[^,]+(?:,[^,]+)*$/', (string) $selected, $matches)) {
+                    throw new InvalidArgumentException(\sprintf($errorMessage, $selected));
+                }
+
+                $selectedChoices = explode(',', (string) $selected);
+            } else {
+                $selectedChoices = [$selected];
+            }
+
+            if ($this->isTrimmable()) {
+                foreach ($selectedChoices as $k => $v) {
+                    $selectedChoices[$k] = trim((string) $v);
+                }
+            }
+
+            $multiselectChoices = [];
+            foreach ($selectedChoices as $value) {
+                $results = [];
+                foreach ($choices as $key => $choice) {
+                    if ($choice === $value) {
+                        $results[] = $key;
+                    }
+                }
+
+                if (\count($results) > 1) {
+                    throw new InvalidArgumentException(\sprintf('The provided answer is ambiguous. Value should be one of "%s".', implode('" or "', $results)));
+                }
+
+                $result = array_search($value, $choices);
+
+                if (!$isAssoc) {
+                    if (false !== $result) {
+                        $result = $choices[$result];
+                    } elseif (isset($choices[$value])) {
+                        $result = $choices[$value];
+                    }
+                } elseif (false === $result && isset($choices[$value])) {
+                    $result = $value;
+                }
+
+                if (false === $result) {
+                    throw new InvalidArgumentException(\sprintf($errorMessage, $value));
+                }
+
+                // For associative choices, consistently return the key as string:
+                $multiselectChoices[] = $isAssoc ? (string) $result : $result;
+            }
+
+            if ($multiselect) {
+                return $multiselectChoices;
+            }
+
+            return current($multiselectChoices);
+        };
+    }
+}
diff --git a/backend/vendor/symfony/console/Question/ConfirmationQuestion.php b/backend/vendor/symfony/console/Question/ConfirmationQuestion.php
new file mode 100644
index 0000000..951d681
--- /dev/null
+++ b/backend/vendor/symfony/console/Question/ConfirmationQuestion.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Question;
+
+/**
+ * Represents a yes/no question.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ConfirmationQuestion extends Question
+{
+    /**
+     * @param string $question        The question to ask to the user
+     * @param bool   $default         The default answer to return, true or false
+     * @param string $trueAnswerRegex A regex to match the "yes" answer
+     */
+    public function __construct(
+        string $question,
+        bool $default = true,
+        private string $trueAnswerRegex = '/^y/i',
+    ) {
+        parent::__construct($question, $default);
+
+        $this->setNormalizer($this->getDefaultNormalizer());
+    }
+
+    /**
+     * Returns the default answer normalizer.
+     */
+    private function getDefaultNormalizer(): callable
+    {
+        $default = $this->getDefault();
+        $regex = $this->trueAnswerRegex;
+
+        return function ($answer) use ($default, $regex) {
+            if (\is_bool($answer)) {
+                return $answer;
+            }
+
+            $answerIsTrue = (bool) preg_match($regex, $answer);
+            if (false === $default) {
+                return $answer && $answerIsTrue;
+            }
+
+            return '' === $answer || $answerIsTrue;
+        };
+    }
+}
diff --git a/backend/vendor/symfony/console/Question/Question.php b/backend/vendor/symfony/console/Question/Question.php
new file mode 100644
index 0000000..000c891
--- /dev/null
+++ b/backend/vendor/symfony/console/Question/Question.php
@@ -0,0 +1,319 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Question;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\LogicException;
+
+/**
+ * Represents a Question.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Question
+{
+    private ?int $attempts = null;
+    private bool $hidden = false;
+    private bool $hiddenFallback = true;
+    /**
+     * @var (\Closure(string):string[])|null
+     */
+    private ?\Closure $autocompleterCallback = null;
+    /**
+     * @var (\Closure(mixed):mixed)|null
+     */
+    private ?\Closure $validator = null;
+    /**
+     * @var (\Closure(mixed):mixed)|null
+     */
+    private ?\Closure $normalizer = null;
+    private bool $trimmable = true;
+    private bool $multiline = false;
+    private ?int $timeout = null;
+
+    /**
+     * @param string                     $question The question to ask to the user
+     * @param string|bool|int|float|null $default  The default answer to return if the user enters nothing
+     */
+    public function __construct(
+        private string $question,
+        private string|bool|int|float|null $default = null,
+    ) {
+    }
+
+    /**
+     * Returns the question.
+     */
+    public function getQuestion(): string
+    {
+        return $this->question;
+    }
+
+    /**
+     * Returns the default answer.
+     */
+    public function getDefault(): string|bool|int|float|null
+    {
+        return $this->default;
+    }
+
+    /**
+     * Returns whether the user response accepts newline characters.
+     */
+    public function isMultiline(): bool
+    {
+        return $this->multiline;
+    }
+
+    /**
+     * Sets whether the user response should accept newline characters.
+     *
+     * @return $this
+     */
+    public function setMultiline(bool $multiline): static
+    {
+        $this->multiline = $multiline;
+
+        return $this;
+    }
+
+    /**
+     * Returns the timeout in seconds.
+     */
+    public function getTimeout(): ?int
+    {
+        return $this->timeout;
+    }
+
+    /**
+     * Sets the maximum time the user has to answer the question.
+     * If the user does not answer within this time, an exception will be thrown.
+     *
+     * @return $this
+     */
+    public function setTimeout(?int $seconds): static
+    {
+        $this->timeout = $seconds;
+
+        return $this;
+    }
+
+    /**
+     * Returns whether the user response must be hidden.
+     */
+    public function isHidden(): bool
+    {
+        return $this->hidden;
+    }
+
+    /**
+     * Sets whether the user response must be hidden or not.
+     *
+     * @return $this
+     *
+     * @throws LogicException In case the autocompleter is also used
+     */
+    public function setHidden(bool $hidden): static
+    {
+        if ($this->autocompleterCallback) {
+            throw new LogicException('A hidden question cannot use the autocompleter.');
+        }
+
+        $this->hidden = $hidden;
+
+        return $this;
+    }
+
+    /**
+     * In case the response cannot be hidden, whether to fallback on non-hidden question or not.
+     */
+    public function isHiddenFallback(): bool
+    {
+        return $this->hiddenFallback;
+    }
+
+    /**
+     * Sets whether to fallback on non-hidden question if the response cannot be hidden.
+     *
+     * @return $this
+     */
+    public function setHiddenFallback(bool $fallback): static
+    {
+        $this->hiddenFallback = $fallback;
+
+        return $this;
+    }
+
+    /**
+     * Gets values for the autocompleter.
+     */
+    public function getAutocompleterValues(): ?iterable
+    {
+        $callback = $this->getAutocompleterCallback();
+
+        return $callback ? $callback('') : null;
+    }
+
+    /**
+     * Sets values for the autocompleter.
+     *
+     * @return $this
+     *
+     * @throws LogicException
+     */
+    public function setAutocompleterValues(?iterable $values): static
+    {
+        if (\is_array($values)) {
+            $values = $this->isAssoc($values) ? array_merge(array_keys($values), array_values($values)) : array_values($values);
+
+            $callback = static fn () => $values;
+        } elseif ($values instanceof \Traversable) {
+            $callback = static function () use ($values) {
+                static $valueCache;
+
+                return $valueCache ??= iterator_to_array($values, false);
+            };
+        } else {
+            $callback = null;
+        }
+
+        return $this->setAutocompleterCallback($callback);
+    }
+
+    /**
+     * Gets the callback function used for the autocompleter.
+     *
+     * @return (callable(string):string[])|null
+     */
+    public function getAutocompleterCallback(): ?callable
+    {
+        return $this->autocompleterCallback;
+    }
+
+    /**
+     * Sets the callback function used for the autocompleter.
+     *
+     * The callback is passed the user input as argument and should return an iterable of corresponding suggestions.
+     *
+     * @param (callable(string):string[])|null $callback
+     *
+     * @return $this
+     */
+    public function setAutocompleterCallback(?callable $callback): static
+    {
+        if ($this->hidden && null !== $callback) {
+            throw new LogicException('A hidden question cannot use the autocompleter.');
+        }
+
+        $this->autocompleterCallback = null === $callback ? null : $callback(...);
+
+        return $this;
+    }
+
+    /**
+     * Sets a validator for the question.
+     *
+     * @param (callable(mixed):mixed)|null $validator
+     *
+     * @return $this
+     */
+    public function setValidator(?callable $validator): static
+    {
+        $this->validator = null === $validator ? null : $validator(...);
+
+        return $this;
+    }
+
+    /**
+     * Gets the validator for the question.
+     *
+     * @return (callable(mixed):mixed)|null
+     */
+    public function getValidator(): ?callable
+    {
+        return $this->validator;
+    }
+
+    /**
+     * Sets the maximum number of attempts.
+     *
+     * Null means an unlimited number of attempts.
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException in case the number of attempts is invalid
+     */
+    public function setMaxAttempts(?int $attempts): static
+    {
+        if (null !== $attempts && $attempts < 1) {
+            throw new InvalidArgumentException('Maximum number of attempts must be a positive value.');
+        }
+
+        $this->attempts = $attempts;
+
+        return $this;
+    }
+
+    /**
+     * Gets the maximum number of attempts.
+     *
+     * Null means an unlimited number of attempts.
+     */
+    public function getMaxAttempts(): ?int
+    {
+        return $this->attempts;
+    }
+
+    /**
+     * Sets a normalizer for the response.
+     *
+     * @param callable(mixed):mixed $normalizer
+     *
+     * @return $this
+     */
+    public function setNormalizer(callable $normalizer): static
+    {
+        $this->normalizer = $normalizer(...);
+
+        return $this;
+    }
+
+    /**
+     * Gets the normalizer for the response.
+     *
+     * @return (callable(mixed):mixed)|null
+     */
+    public function getNormalizer(): ?callable
+    {
+        return $this->normalizer;
+    }
+
+    protected function isAssoc(array $array): bool
+    {
+        return (bool) \count(array_filter(array_keys($array), 'is_string'));
+    }
+
+    public function isTrimmable(): bool
+    {
+        return $this->trimmable;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setTrimmable(bool $trimmable): static
+    {
+        $this->trimmable = $trimmable;
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/console/README.md b/backend/vendor/symfony/console/README.md
new file mode 100644
index 0000000..92f70e7
--- /dev/null
+++ b/backend/vendor/symfony/console/README.md
@@ -0,0 +1,27 @@
+Console Component
+=================
+
+The Console component eases the creation of beautiful and testable command line
+interfaces.
+
+Sponsor
+-------
+
+Help Symfony by [sponsoring][1] its development!
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/console.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
+
+Credits
+-------
+
+`Resources/bin/hiddeninput.exe` is a third party binary provided within this
+component. Find sources and license at https://github.com/Seldaek/hidden-input.
+
+[1]: https://symfony.com/sponsor
diff --git a/backend/vendor/symfony/console/Resources/bin/hiddeninput.exe b/backend/vendor/symfony/console/Resources/bin/hiddeninput.exe
new file mode 100644
index 0000000..c8cf65e
Binary files /dev/null and b/backend/vendor/symfony/console/Resources/bin/hiddeninput.exe differ
diff --git a/backend/vendor/symfony/console/Resources/completion.bash b/backend/vendor/symfony/console/Resources/completion.bash
new file mode 100644
index 0000000..2befe76
--- /dev/null
+++ b/backend/vendor/symfony/console/Resources/completion.bash
@@ -0,0 +1,94 @@
+# This file is part of the Symfony package.
+#
+# (c) Fabien Potencier <fabien@symfony.com>
+#
+# For the full copyright and license information, please view
+# https://symfony.com/doc/current/contributing/code/license.html
+
+_sf_{{ COMMAND_NAME }}() {
+
+    # Use the default completion for shell redirect operators.
+    for w in '>' '>>' '&>' '<'; do
+        if [[ $w = "${COMP_WORDS[COMP_CWORD-1]}" ]]; then
+            compopt -o filenames
+            COMPREPLY=($(compgen -f -- "${COMP_WORDS[COMP_CWORD]}"))
+            return 0
+        fi
+    done
+
+    # Use newline as only separator to allow space in completion values
+    local IFS=$'\n'
+    local sf_cmd="${COMP_WORDS[0]}"
+
+    # for an alias, get the real script behind it
+    sf_cmd_type=$(type -t $sf_cmd)
+    if [[ $sf_cmd_type == "alias" ]]; then
+        sf_cmd=$(alias $sf_cmd | sed -E "s/alias $sf_cmd='(.*)'/\1/")
+    elif [[ $sf_cmd_type == "file" ]]; then
+        sf_cmd=$(type -p $sf_cmd)
+    fi
+
+    if [[ $sf_cmd_type != "function" && ! -x $sf_cmd ]]; then
+        return 1
+    fi
+
+    local cur prev words cword
+    _get_comp_words_by_ref -n := cur prev words cword
+
+    local completecmd=("$sf_cmd" "_complete" "--no-interaction" "-sbash" "-c$cword" "-a{{ VERSION }}")
+    for w in ${words[@]}; do
+        w="${w//\\\\/\\}"
+        # remove quotes from typed values
+        quote="${w:0:1}"
+        if [ "$quote" == \' ]; then
+            w="${w%\'}"
+            w="${w#\'}"
+        elif [ "$quote" == \" ]; then
+            w="${w%\"}"
+            w="${w#\"}"
+        fi
+        # empty values are ignored
+        if [ ! -z "$w" ]; then
+            completecmd+=("-i$w")
+        fi
+    done
+
+    local sfcomplete
+    if sfcomplete=$(${completecmd[@]} 2>&1); then
+        local quote suggestions
+        quote=${cur:0:1}
+
+        # Use single quotes by default if suggestions contains backslash (FQCN)
+        if [ "$quote" == '' ] && [[ "$sfcomplete" =~ \\ ]]; then
+            quote=\'
+        fi
+
+        if [ "$quote" == \' ]; then
+            # single quotes: no additional escaping (does not accept ' in values)
+            suggestions=$(for s in $sfcomplete; do printf $'%q%q%q\n' "$quote" "$s" "$quote"; done)
+        elif [ "$quote" == \" ]; then
+            # double quotes: double escaping for \ $ ` "
+            suggestions=$(for s in $sfcomplete; do
+                s=${s//\\/\\\\}
+                s=${s//\$/\\\$}
+                s=${s//\`/\\\`}
+                s=${s//\"/\\\"}
+                printf $'%q%q%q\n' "$quote" "$s" "$quote";
+            done)
+        else
+            # no quotes: double escaping
+            suggestions=$(for s in $sfcomplete; do printf $'%q\n' $(printf '%q' "$s"); done)
+        fi
+        COMPREPLY=($(IFS=$'\n' compgen -W "$suggestions" -- $(printf -- "%q" "$cur")))
+        __ltrim_colon_completions "$cur"
+    else
+        if [[ "$sfcomplete" != *"Command \"_complete\" is not defined."* ]]; then
+            >&2 echo
+            >&2 echo $sfcomplete
+        fi
+
+        return 1
+    fi
+}
+
+complete -F _sf_{{ COMMAND_NAME }} {{ COMMAND_NAME }}
diff --git a/backend/vendor/symfony/console/Resources/completion.fish b/backend/vendor/symfony/console/Resources/completion.fish
new file mode 100644
index 0000000..1853dd8
--- /dev/null
+++ b/backend/vendor/symfony/console/Resources/completion.fish
@@ -0,0 +1,25 @@
+# This file is part of the Symfony package.
+#
+# (c) Fabien Potencier <fabien@symfony.com>
+#
+# For the full copyright and license information, please view
+# https://symfony.com/doc/current/contributing/code/license.html
+
+function _sf_{{ COMMAND_NAME }}
+    set sf_cmd (commandline -o)
+    set c (count (commandline -oc))
+
+    set completecmd "$sf_cmd[1]" "_complete" "--no-interaction" "-sfish" "-a{{ VERSION }}"
+
+    for i in $sf_cmd
+        if [ $i != "" ]
+            set completecmd $completecmd "-i$i"
+        end
+    end
+
+    set completecmd $completecmd "-c$c"
+
+    $completecmd
+end
+
+complete -c '{{ COMMAND_NAME }}' -a '(_sf_{{ COMMAND_NAME }})' -f
diff --git a/backend/vendor/symfony/console/Resources/completion.zsh b/backend/vendor/symfony/console/Resources/completion.zsh
new file mode 100644
index 0000000..ff76fe5
--- /dev/null
+++ b/backend/vendor/symfony/console/Resources/completion.zsh
@@ -0,0 +1,82 @@
+#compdef {{ COMMAND_NAME }}
+
+# This file is part of the Symfony package.
+#
+# (c) Fabien Potencier <fabien@symfony.com>
+#
+# For the full copyright and license information, please view
+# https://symfony.com/doc/current/contributing/code/license.html
+
+#
+# zsh completions for {{ COMMAND_NAME }}
+#
+# References:
+#   - https://github.com/spf13/cobra/blob/master/zsh_completions.go
+#   - https://github.com/symfony/symfony/blob/5.4/src/Symfony/Component/Console/Resources/completion.bash
+#
+_sf_{{ COMMAND_NAME }}() {
+    local lastParam flagPrefix requestComp out comp
+    local -a completions
+
+    # The user could have moved the cursor backwards on the command-line.
+    # We need to trigger completion from the $CURRENT location, so we need
+    # to truncate the command-line ($words) up to the $CURRENT location.
+    # (We cannot use $CURSOR as its value does not work when a command is an alias.)
+    words=("${=words[1,CURRENT]}") lastParam=${words[-1]}
+
+    # For zsh, when completing a flag with an = (e.g., {{ COMMAND_NAME }} -n=<TAB>)
+    # completions must be prefixed with the flag
+    setopt local_options BASH_REMATCH
+    if [[ "${lastParam}" =~ '-.*=' ]]; then
+        # We are dealing with a flag with an =
+        flagPrefix="-P ${BASH_REMATCH}"
+    fi
+
+    # Prepare the command to obtain completions
+    requestComp="${words[0]} ${words[1]} _complete --no-interaction -szsh -a{{ VERSION }} -c$((CURRENT-1))" i=""
+    for w in ${words[@]}; do
+        w=$(printf -- '%b' "$w")
+        # remove quotes from typed values
+        quote="${w:0:1}"
+        if [ "$quote" = \' ]; then
+            w="${w%\'}"
+            w="${w#\'}"
+        elif [ "$quote" = \" ]; then
+            w="${w%\"}"
+            w="${w#\"}"
+        fi
+        # empty values are ignored
+        if [ ! -z "$w" ]; then
+            i="${i}-i${w} "
+        fi
+    done
+
+    # Ensure at least 1 input
+    if [ "${i}" = "" ]; then
+        requestComp="${requestComp} -i\" \""
+    else
+        requestComp="${requestComp} ${i}"
+    fi
+
+    # Use eval to handle any environment variables and such
+    out=$(eval ${requestComp} 2>/dev/null)
+
+    while IFS='\n' read -r comp; do
+        if [ -n "$comp" ]; then
+            # If requested, completions are returned with a description.
+            # The description is preceded by a TAB character.
+            # For zsh's _describe, we need to use a : instead of a TAB.
+            # We first need to escape any : as part of the completion itself.
+            comp=${comp//:/\\:}
+            local tab=$(printf '\t')
+            comp=${comp//$tab/:}
+            completions+=${comp}
+        fi
+    done < <(printf "%s\n" "${out[@]}")
+
+    # Let inbuilt _describe handle completions
+    eval _describe "completions" completions $flagPrefix
+    return $?
+}
+
+compdef _sf_{{ COMMAND_NAME }} {{ COMMAND_NAME }}
diff --git a/backend/vendor/symfony/console/SignalRegistry/SignalMap.php b/backend/vendor/symfony/console/SignalRegistry/SignalMap.php
new file mode 100644
index 0000000..2f9aa67
--- /dev/null
+++ b/backend/vendor/symfony/console/SignalRegistry/SignalMap.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\SignalRegistry;
+
+/**
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ */
+class SignalMap
+{
+    private static array $map;
+
+    public static function getSignalName(int $signal): ?string
+    {
+        if (!\extension_loaded('pcntl')) {
+            return null;
+        }
+
+        if (!isset(self::$map)) {
+            $r = new \ReflectionExtension('pcntl');
+            $c = $r->getConstants();
+            $map = array_filter($c, fn ($k) => str_starts_with($k, 'SIG') && !str_starts_with($k, 'SIG_') && 'SIGBABY' !== $k, \ARRAY_FILTER_USE_KEY);
+            self::$map = array_flip($map);
+        }
+
+        return self::$map[$signal] ?? null;
+    }
+}
diff --git a/backend/vendor/symfony/console/SignalRegistry/SignalRegistry.php b/backend/vendor/symfony/console/SignalRegistry/SignalRegistry.php
new file mode 100644
index 0000000..4019a7f
--- /dev/null
+++ b/backend/vendor/symfony/console/SignalRegistry/SignalRegistry.php
@@ -0,0 +1,116 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\SignalRegistry;
+
+final class SignalRegistry
+{
+    /**
+     * @var array<int, array<callable>>
+     */
+    private array $signalHandlers = [];
+
+    /**
+     * @var array<array<int, array<callable>>>
+     */
+    private array $stack = [];
+
+    /**
+     * @var array<int, callable|int|string>
+     */
+    private array $originalHandlers = [];
+
+    public function __construct()
+    {
+        if (\function_exists('pcntl_async_signals')) {
+            pcntl_async_signals(true);
+        }
+    }
+
+    public function register(int $signal, callable $signalHandler): void
+    {
+        $previous = pcntl_signal_get_handler($signal);
+
+        if (!isset($this->originalHandlers[$signal])) {
+            $this->originalHandlers[$signal] = $previous;
+        }
+
+        if (!isset($this->signalHandlers[$signal])) {
+            if (\is_callable($previous) && [$this, 'handle'] !== $previous) {
+                $this->signalHandlers[$signal][] = $previous;
+            }
+        }
+
+        $this->signalHandlers[$signal][] = $signalHandler;
+
+        pcntl_signal($signal, [$this, 'handle']);
+    }
+
+    public static function isSupported(): bool
+    {
+        return \function_exists('pcntl_signal');
+    }
+
+    /**
+     * @internal
+     */
+    public function handle(int $signal): void
+    {
+        $count = \count($this->signalHandlers[$signal]);
+
+        foreach ($this->signalHandlers[$signal] as $i => $signalHandler) {
+            $hasNext = $i !== $count - 1;
+            $signalHandler($signal, $hasNext);
+        }
+    }
+
+    /**
+     * Pushes the current active handlers onto the stack and clears the active list.
+     *
+     * This prepares the registry for a new set of handlers within a specific scope.
+     *
+     * @internal
+     */
+    public function pushCurrentHandlers(): void
+    {
+        $this->stack[] = $this->signalHandlers;
+        $this->signalHandlers = [];
+    }
+
+    /**
+     * Restores the previous handlers from the stack, making them active.
+     *
+     * This also restores the original OS-level signal handler if no
+     * more handlers are registered for a signal that was just popped.
+     *
+     * @internal
+     */
+    public function popPreviousHandlers(): void
+    {
+        $popped = $this->signalHandlers;
+        $this->signalHandlers = array_pop($this->stack) ?? [];
+
+        // Restore OS handler if no more Symfony handlers for this signal
+        foreach ($popped as $signal => $handlers) {
+            if (!($this->signalHandlers[$signal] ?? false) && isset($this->originalHandlers[$signal])) {
+                pcntl_signal($signal, $this->originalHandlers[$signal]);
+            }
+        }
+    }
+
+    /**
+     * @internal
+     */
+    public function scheduleAlarm(int $seconds): void
+    {
+        pcntl_alarm($seconds);
+    }
+}
diff --git a/backend/vendor/symfony/console/SingleCommandApplication.php b/backend/vendor/symfony/console/SingleCommandApplication.php
new file mode 100644
index 0000000..837948d
--- /dev/null
+++ b/backend/vendor/symfony/console/SingleCommandApplication.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ */
+class SingleCommandApplication extends Command
+{
+    private string $version = 'UNKNOWN';
+    private bool $autoExit = true;
+    private bool $running = false;
+
+    /**
+     * @return $this
+     */
+    public function setVersion(string $version): static
+    {
+        $this->version = $version;
+
+        return $this;
+    }
+
+    /**
+     * @final
+     *
+     * @return $this
+     */
+    public function setAutoExit(bool $autoExit): static
+    {
+        $this->autoExit = $autoExit;
+
+        return $this;
+    }
+
+    public function run(?InputInterface $input = null, ?OutputInterface $output = null): int
+    {
+        if ($this->running) {
+            return parent::run($input, $output);
+        }
+
+        // We use the command name as the application name
+        $application = new Application($this->getName() ?: 'UNKNOWN', $this->version);
+        $application->setAutoExit($this->autoExit);
+        // Fix the usage of the command displayed with "--help"
+        $this->setName($_SERVER['argv'][0]);
+        $application->addCommand($this);
+        $application->setDefaultCommand($this->getName(), true);
+
+        $this->running = true;
+        try {
+            $ret = $application->run($input, $output);
+        } finally {
+            $this->running = false;
+        }
+
+        return $ret;
+    }
+}
diff --git a/backend/vendor/symfony/console/Style/OutputStyle.php b/backend/vendor/symfony/console/Style/OutputStyle.php
new file mode 100644
index 0000000..89a3a41
--- /dev/null
+++ b/backend/vendor/symfony/console/Style/OutputStyle.php
@@ -0,0 +1,115 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Style;
+
+use Symfony\Component\Console\Formatter\OutputFormatterInterface;
+use Symfony\Component\Console\Helper\ProgressBar;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Decorates output to add console style guide helpers.
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+abstract class OutputStyle implements OutputInterface, StyleInterface
+{
+    public function __construct(
+        private OutputInterface $output,
+    ) {
+    }
+
+    public function newLine(int $count = 1): void
+    {
+        $this->output->write(str_repeat(\PHP_EOL, $count));
+    }
+
+    public function createProgressBar(int $max = 0): ProgressBar
+    {
+        return new ProgressBar($this->output, $max);
+    }
+
+    public function write(string|iterable $messages, bool $newline = false, int $type = self::OUTPUT_NORMAL): void
+    {
+        $this->output->write($messages, $newline, $type);
+    }
+
+    public function writeln(string|iterable $messages, int $type = self::OUTPUT_NORMAL): void
+    {
+        $this->output->writeln($messages, $type);
+    }
+
+    public function setVerbosity(int $level): void
+    {
+        $this->output->setVerbosity($level);
+    }
+
+    public function getVerbosity(): int
+    {
+        return $this->output->getVerbosity();
+    }
+
+    public function setDecorated(bool $decorated): void
+    {
+        $this->output->setDecorated($decorated);
+    }
+
+    public function isDecorated(): bool
+    {
+        return $this->output->isDecorated();
+    }
+
+    public function setFormatter(OutputFormatterInterface $formatter): void
+    {
+        $this->output->setFormatter($formatter);
+    }
+
+    public function getFormatter(): OutputFormatterInterface
+    {
+        return $this->output->getFormatter();
+    }
+
+    public function isSilent(): bool
+    {
+        // @deprecated since Symfony 7.2, change to $this->output->isSilent() in 8.0
+        return method_exists($this->output, 'isSilent') ? $this->output->isSilent() : self::VERBOSITY_SILENT === $this->output->getVerbosity();
+    }
+
+    public function isQuiet(): bool
+    {
+        return $this->output->isQuiet();
+    }
+
+    public function isVerbose(): bool
+    {
+        return $this->output->isVerbose();
+    }
+
+    public function isVeryVerbose(): bool
+    {
+        return $this->output->isVeryVerbose();
+    }
+
+    public function isDebug(): bool
+    {
+        return $this->output->isDebug();
+    }
+
+    protected function getErrorOutput(): OutputInterface
+    {
+        if (!$this->output instanceof ConsoleOutputInterface) {
+            return $this->output;
+        }
+
+        return $this->output->getErrorOutput();
+    }
+}
diff --git a/backend/vendor/symfony/console/Style/StyleInterface.php b/backend/vendor/symfony/console/Style/StyleInterface.php
new file mode 100644
index 0000000..1a22323
--- /dev/null
+++ b/backend/vendor/symfony/console/Style/StyleInterface.php
@@ -0,0 +1,114 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Style;
+
+/**
+ * Output style helpers.
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+interface StyleInterface
+{
+    /**
+     * Formats a command title.
+     */
+    public function title(string $message): void;
+
+    /**
+     * Formats a section title.
+     */
+    public function section(string $message): void;
+
+    /**
+     * Formats a list.
+     */
+    public function listing(array $elements): void;
+
+    /**
+     * Formats informational text.
+     */
+    public function text(string|array $message): void;
+
+    /**
+     * Formats a success result bar.
+     */
+    public function success(string|array $message): void;
+
+    /**
+     * Formats an error result bar.
+     */
+    public function error(string|array $message): void;
+
+    /**
+     * Formats an warning result bar.
+     */
+    public function warning(string|array $message): void;
+
+    /**
+     * Formats a note admonition.
+     */
+    public function note(string|array $message): void;
+
+    /**
+     * Formats a caution admonition.
+     */
+    public function caution(string|array $message): void;
+
+    /**
+     * Formats a table.
+     */
+    public function table(array $headers, array $rows): void;
+
+    /**
+     * Asks a question.
+     *
+     * @param (callable(mixed):mixed)|null $validator
+     */
+    public function ask(string $question, ?string $default = null, ?callable $validator = null): mixed;
+
+    /**
+     * Asks a question with the user input hidden.
+     *
+     * @param (callable(mixed):mixed)|null $validator
+     */
+    public function askHidden(string $question, ?callable $validator = null): mixed;
+
+    /**
+     * Asks for confirmation.
+     */
+    public function confirm(string $question, bool $default = true): bool;
+
+    /**
+     * Asks a choice question.
+     */
+    public function choice(string $question, array $choices, mixed $default = null): mixed;
+
+    /**
+     * Add newline(s).
+     */
+    public function newLine(int $count = 1): void;
+
+    /**
+     * Starts the progress output.
+     */
+    public function progressStart(int $max = 0): void;
+
+    /**
+     * Advances the progress output X steps.
+     */
+    public function progressAdvance(int $step = 1): void;
+
+    /**
+     * Finishes the progress output.
+     */
+    public function progressFinish(): void;
+}
diff --git a/backend/vendor/symfony/console/Style/SymfonyStyle.php b/backend/vendor/symfony/console/Style/SymfonyStyle.php
new file mode 100644
index 0000000..519d71a
--- /dev/null
+++ b/backend/vendor/symfony/console/Style/SymfonyStyle.php
@@ -0,0 +1,478 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Style;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\Console\Formatter\OutputFormatter;
+use Symfony\Component\Console\Helper\Helper;
+use Symfony\Component\Console\Helper\OutputWrapper;
+use Symfony\Component\Console\Helper\ProgressBar;
+use Symfony\Component\Console\Helper\SymfonyQuestionHelper;
+use Symfony\Component\Console\Helper\Table;
+use Symfony\Component\Console\Helper\TableCell;
+use Symfony\Component\Console\Helper\TableSeparator;
+use Symfony\Component\Console\Helper\TreeHelper;
+use Symfony\Component\Console\Helper\TreeNode;
+use Symfony\Component\Console\Helper\TreeStyle;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\ConsoleSectionOutput;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Output\TrimmedBufferOutput;
+use Symfony\Component\Console\Question\ChoiceQuestion;
+use Symfony\Component\Console\Question\ConfirmationQuestion;
+use Symfony\Component\Console\Question\Question;
+use Symfony\Component\Console\Terminal;
+
+/**
+ * Output decorator helpers for the Symfony Style Guide.
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+class SymfonyStyle extends OutputStyle
+{
+    public const MAX_LINE_LENGTH = 120;
+
+    private SymfonyQuestionHelper $questionHelper;
+    private ProgressBar $progressBar;
+    private int $lineLength;
+    private TrimmedBufferOutput $bufferedOutput;
+
+    public function __construct(
+        private InputInterface $input,
+        private OutputInterface $output,
+    ) {
+        $this->bufferedOutput = new TrimmedBufferOutput(\DIRECTORY_SEPARATOR === '\\' ? 4 : 2, $output->getVerbosity(), false, clone $output->getFormatter());
+        // Windows cmd wraps lines as soon as the terminal width is reached, whether there are following chars or not.
+        $width = (new Terminal())->getWidth() ?: self::MAX_LINE_LENGTH;
+        $this->lineLength = min($width - (int) (\DIRECTORY_SEPARATOR === '\\'), self::MAX_LINE_LENGTH);
+
+        parent::__construct($output);
+    }
+
+    /**
+     * Formats a message as a block of text.
+     */
+    public function block(string|array $messages, ?string $type = null, ?string $style = null, string $prefix = ' ', bool $padding = false, bool $escape = true): void
+    {
+        $messages = \is_array($messages) ? array_values($messages) : [$messages];
+
+        $this->autoPrependBlock();
+        $this->writeln($this->createBlock($messages, $type, $style, $prefix, $padding, $escape));
+        $this->newLine();
+    }
+
+    public function title(string $message): void
+    {
+        $this->autoPrependBlock();
+        $this->writeln([
+            \sprintf('<comment>%s</>', OutputFormatter::escapeTrailingBackslash($message)),
+            \sprintf('<comment>%s</>', str_repeat('=', Helper::width(Helper::removeDecoration($this->getFormatter(), $message)))),
+        ]);
+        $this->newLine();
+    }
+
+    public function section(string $message): void
+    {
+        $this->autoPrependBlock();
+        $this->writeln([
+            \sprintf('<comment>%s</>', OutputFormatter::escapeTrailingBackslash($message)),
+            \sprintf('<comment>%s</>', str_repeat('-', Helper::width(Helper::removeDecoration($this->getFormatter(), $message)))),
+        ]);
+        $this->newLine();
+    }
+
+    public function listing(array $elements): void
+    {
+        $this->autoPrependText();
+        $elements = array_map(static fn ($element) => \sprintf(' * %s', $element), $elements);
+
+        $this->writeln($elements);
+        $this->newLine();
+    }
+
+    public function text(string|array $message): void
+    {
+        $this->autoPrependText();
+
+        $messages = \is_array($message) ? array_values($message) : [$message];
+        foreach ($messages as $message) {
+            $this->writeln(\sprintf(' %s', $message));
+        }
+    }
+
+    /**
+     * Formats a command comment.
+     */
+    public function comment(string|array $message): void
+    {
+        $this->block($message, null, null, '<fg=default;bg=default> // </>', false, false);
+    }
+
+    public function success(string|array $message): void
+    {
+        $this->block($message, 'OK', 'fg=black;bg=green', ' ', true);
+    }
+
+    public function error(string|array $message): void
+    {
+        $this->block($message, 'ERROR', 'fg=white;bg=red', ' ', true);
+    }
+
+    public function warning(string|array $message): void
+    {
+        $this->block($message, 'WARNING', 'fg=black;bg=yellow', ' ', true);
+    }
+
+    public function note(string|array $message): void
+    {
+        $this->block($message, 'NOTE', 'fg=yellow', ' ! ');
+    }
+
+    /**
+     * Formats an info message.
+     */
+    public function info(string|array $message): void
+    {
+        $this->block($message, 'INFO', 'fg=green', ' ', true);
+    }
+
+    public function caution(string|array $message): void
+    {
+        $this->block($message, 'CAUTION', 'fg=white;bg=red', ' ! ', true);
+    }
+
+    public function table(array $headers, array $rows): void
+    {
+        $this->createTable()
+            ->setHeaders($headers)
+            ->setRows($rows)
+            ->render()
+        ;
+
+        $this->newLine();
+    }
+
+    /**
+     * Formats a horizontal table.
+     */
+    public function horizontalTable(array $headers, array $rows): void
+    {
+        $this->createTable()
+            ->setHorizontal(true)
+            ->setHeaders($headers)
+            ->setRows($rows)
+            ->render()
+        ;
+
+        $this->newLine();
+    }
+
+    /**
+     * Formats a list of key/value horizontally.
+     *
+     * Each row can be one of:
+     * * 'A title'
+     * * ['key' => 'value']
+     * * new TableSeparator()
+     */
+    public function definitionList(string|array|TableSeparator ...$list): void
+    {
+        $headers = [];
+        $row = [];
+        foreach ($list as $value) {
+            if ($value instanceof TableSeparator) {
+                $headers[] = $value;
+                $row[] = $value;
+                continue;
+            }
+            if (\is_string($value)) {
+                $headers[] = new TableCell($value, ['colspan' => 2]);
+                $row[] = null;
+                continue;
+            }
+            if (!\is_array($value)) {
+                throw new InvalidArgumentException('Value should be an array, string, or an instance of TableSeparator.');
+            }
+            $headers[] = key($value);
+            $row[] = current($value);
+        }
+
+        $this->horizontalTable($headers, [$row]);
+    }
+
+    public function ask(string $question, ?string $default = null, ?callable $validator = null): mixed
+    {
+        $question = new Question($question, $default);
+        $question->setValidator($validator);
+
+        return $this->askQuestion($question);
+    }
+
+    public function askHidden(string $question, ?callable $validator = null): mixed
+    {
+        $question = new Question($question);
+
+        $question->setHidden(true);
+        $question->setValidator($validator);
+
+        return $this->askQuestion($question);
+    }
+
+    public function confirm(string $question, bool $default = true): bool
+    {
+        return $this->askQuestion(new ConfirmationQuestion($question, $default));
+    }
+
+    public function choice(string $question, array $choices, mixed $default = null, bool $multiSelect = false): mixed
+    {
+        if (null !== $default) {
+            $values = array_flip($choices);
+            $default = $values[$default] ?? $default;
+        }
+
+        $questionChoice = new ChoiceQuestion($question, $choices, $default);
+        $questionChoice->setMultiselect($multiSelect);
+
+        return $this->askQuestion($questionChoice);
+    }
+
+    public function progressStart(int $max = 0): void
+    {
+        $this->progressBar = $this->createProgressBar($max);
+        $this->progressBar->start();
+    }
+
+    public function progressAdvance(int $step = 1): void
+    {
+        $this->getProgressBar()->advance($step);
+    }
+
+    public function progressFinish(): void
+    {
+        $this->getProgressBar()->finish();
+        $this->newLine(2);
+        unset($this->progressBar);
+    }
+
+    public function createProgressBar(int $max = 0): ProgressBar
+    {
+        $progressBar = parent::createProgressBar($max);
+
+        if ('\\' !== \DIRECTORY_SEPARATOR || 'Hyper' === getenv('TERM_PROGRAM')) {
+            $progressBar->setEmptyBarCharacter('░'); // light shade character \u2591
+            $progressBar->setProgressCharacter('');
+            $progressBar->setBarCharacter('▓'); // dark shade character \u2593
+        }
+
+        return $progressBar;
+    }
+
+    /**
+     * @see ProgressBar::iterate()
+     *
+     * @template TKey
+     * @template TValue
+     *
+     * @param iterable<TKey, TValue> $iterable
+     * @param int|null               $max      Number of steps to complete the bar (0 if indeterminate), if null it will be inferred from $iterable
+     *
+     * @return iterable<TKey, TValue>
+     */
+    public function progressIterate(iterable $iterable, ?int $max = null): iterable
+    {
+        yield from $this->createProgressBar()->iterate($iterable, $max);
+
+        $this->newLine(2);
+    }
+
+    public function askQuestion(Question $question): mixed
+    {
+        if ($this->input->isInteractive()) {
+            $this->autoPrependBlock();
+        }
+
+        $this->questionHelper ??= new SymfonyQuestionHelper();
+
+        $answer = $this->questionHelper->ask($this->input, $this, $question);
+
+        if ($this->input->isInteractive()) {
+            if ($this->output instanceof ConsoleSectionOutput) {
+                // add the new line of the `return` to submit the input to ConsoleSectionOutput, because ConsoleSectionOutput is holding all it's lines.
+                // this is relevant when a `ConsoleSectionOutput::clear` is called.
+                $this->output->addNewLineOfInputSubmit();
+            }
+            $this->newLine();
+            $this->bufferedOutput->write("\n");
+        }
+
+        return $answer;
+    }
+
+    public function writeln(string|iterable $messages, int $type = self::OUTPUT_NORMAL): void
+    {
+        if (!is_iterable($messages)) {
+            $messages = [$messages];
+        }
+
+        foreach ($messages as $message) {
+            parent::writeln($message, $type);
+            $this->writeBuffer($message, true, $type);
+        }
+    }
+
+    public function write(string|iterable $messages, bool $newline = false, int $type = self::OUTPUT_NORMAL): void
+    {
+        if (!is_iterable($messages)) {
+            $messages = [$messages];
+        }
+
+        foreach ($messages as $message) {
+            parent::write($message, $newline, $type);
+            $this->writeBuffer($message, $newline, $type);
+        }
+    }
+
+    public function newLine(int $count = 1): void
+    {
+        parent::newLine($count);
+        $this->bufferedOutput->write(str_repeat("\n", $count));
+    }
+
+    /**
+     * Returns a new instance which makes use of stderr if available.
+     */
+    public function getErrorStyle(): self
+    {
+        return new self($this->input, $this->getErrorOutput());
+    }
+
+    public function createTable(): Table
+    {
+        $output = $this->output instanceof ConsoleOutputInterface ? $this->output->section() : $this->output;
+        $style = clone Table::getStyleDefinition('symfony-style-guide');
+        $style->setCellHeaderFormat('<info>%s</info>');
+
+        return (new Table($output))->setStyle($style);
+    }
+
+    private function getProgressBar(): ProgressBar
+    {
+        return $this->progressBar
+            ?? throw new RuntimeException('The ProgressBar is not started.');
+    }
+
+    /**
+     * @param iterable<string, iterable|string|TreeNode> $nodes
+     */
+    public function tree(iterable $nodes, string $root = ''): void
+    {
+        $this->createTree($nodes, $root)->render();
+    }
+
+    /**
+     * @param iterable<string, iterable|string|TreeNode> $nodes
+     */
+    public function createTree(iterable $nodes, string $root = ''): TreeHelper
+    {
+        $output = $this->output instanceof ConsoleOutputInterface ? $this->output->section() : $this->output;
+
+        return TreeHelper::createTree($output, $root, $nodes, TreeStyle::default());
+    }
+
+    private function autoPrependBlock(): void
+    {
+        $chars = substr(str_replace(\PHP_EOL, "\n", $this->bufferedOutput->fetch()), -2);
+
+        if (!isset($chars[0])) {
+            $this->newLine(); // empty history, so we should start with a new line.
+
+            return;
+        }
+        // Prepend new line for each non LF chars (This means no blank line was output before)
+        $this->newLine(2 - substr_count($chars, "\n"));
+    }
+
+    private function autoPrependText(): void
+    {
+        $fetched = $this->bufferedOutput->fetch();
+        // Prepend new line if last char isn't EOL:
+        if ($fetched && !str_ends_with($fetched, "\n")) {
+            $this->newLine();
+        }
+    }
+
+    private function writeBuffer(string $message, bool $newLine, int $type): void
+    {
+        // We need to know if the last chars are PHP_EOL
+        $this->bufferedOutput->write($message, $newLine, $type);
+    }
+
+    private function createBlock(iterable $messages, ?string $type = null, ?string $style = null, string $prefix = ' ', bool $padding = false, bool $escape = false): array
+    {
+        $indentLength = 0;
+        $prefixLength = Helper::width(Helper::removeDecoration($this->getFormatter(), $prefix));
+        $lines = [];
+
+        if (null !== $type) {
+            $type = \sprintf('[%s] ', $type);
+            $indentLength = Helper::width($type);
+            $lineIndentation = str_repeat(' ', $indentLength);
+        }
+
+        // wrap and add newlines for each element
+        $outputWrapper = new OutputWrapper();
+        foreach ($messages as $key => $message) {
+            if ($escape) {
+                $message = OutputFormatter::escape($message);
+            }
+
+            $message = str_replace("\r\n", "\n", $message);
+
+            $lines = array_merge(
+                $lines,
+                explode("\n", $outputWrapper->wrap(
+                    $message,
+                    $this->lineLength - $prefixLength - $indentLength,
+                    "\n"
+                ))
+            );
+
+            if (\count($messages) > 1 && $key < \count($messages) - 1) {
+                $lines[] = '';
+            }
+        }
+
+        $firstLineIndex = 0;
+        if ($padding && $this->isDecorated()) {
+            $firstLineIndex = 1;
+            array_unshift($lines, '');
+            $lines[] = '';
+        }
+
+        foreach ($lines as $i => &$line) {
+            if (null !== $type) {
+                $line = $firstLineIndex === $i ? $type.$line : $lineIndentation.$line;
+            }
+
+            $line = $prefix.$line;
+            $line .= str_repeat(' ', max($this->lineLength - Helper::width(Helper::removeDecoration($this->getFormatter(), $line)), 0));
+
+            if ($style) {
+                $line = \sprintf('<%s>%s</>', $style, $line);
+            }
+        }
+
+        return $lines;
+    }
+}
diff --git a/backend/vendor/symfony/console/Terminal.php b/backend/vendor/symfony/console/Terminal.php
new file mode 100644
index 0000000..61259f6
--- /dev/null
+++ b/backend/vendor/symfony/console/Terminal.php
@@ -0,0 +1,227 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console;
+
+use Symfony\Component\Console\Output\AnsiColorMode;
+
+class Terminal
+{
+    public const DEFAULT_COLOR_MODE = AnsiColorMode::Ansi4;
+
+    private static ?AnsiColorMode $colorMode = null;
+    private static ?int $width = null;
+    private static ?int $height = null;
+    private static ?bool $stty = null;
+
+    /**
+     * About Ansi color types: https://en.wikipedia.org/wiki/ANSI_escape_code#Colors
+     * For more information about true color support with terminals https://github.com/termstandard/colors/.
+     */
+    public static function getColorMode(): AnsiColorMode
+    {
+        // Use Cache from previous run (or user forced mode)
+        if (null !== self::$colorMode) {
+            return self::$colorMode;
+        }
+
+        // Try with $COLORTERM first
+        if (\is_string($colorterm = getenv('COLORTERM'))) {
+            $colorterm = strtolower($colorterm);
+
+            if (str_contains($colorterm, 'truecolor')) {
+                self::setColorMode(AnsiColorMode::Ansi24);
+
+                return self::$colorMode;
+            }
+
+            if (str_contains($colorterm, '256color')) {
+                self::setColorMode(AnsiColorMode::Ansi8);
+
+                return self::$colorMode;
+            }
+        }
+
+        // Try with $TERM
+        if (\is_string($term = getenv('TERM'))) {
+            $term = strtolower($term);
+
+            if (str_contains($term, 'truecolor')) {
+                self::setColorMode(AnsiColorMode::Ansi24);
+
+                return self::$colorMode;
+            }
+
+            if (str_contains($term, '256color')) {
+                self::setColorMode(AnsiColorMode::Ansi8);
+
+                return self::$colorMode;
+            }
+        }
+
+        self::setColorMode(self::DEFAULT_COLOR_MODE);
+
+        return self::$colorMode;
+    }
+
+    /**
+     * Force a terminal color mode rendering.
+     */
+    public static function setColorMode(?AnsiColorMode $colorMode): void
+    {
+        self::$colorMode = $colorMode;
+    }
+
+    /**
+     * Gets the terminal width.
+     */
+    public function getWidth(): int
+    {
+        $width = getenv('COLUMNS');
+        if (false !== $width) {
+            return (int) trim($width);
+        }
+
+        if (null === self::$width) {
+            self::initDimensions();
+        }
+
+        return self::$width ?: 80;
+    }
+
+    /**
+     * Gets the terminal height.
+     */
+    public function getHeight(): int
+    {
+        $height = getenv('LINES');
+        if (false !== $height) {
+            return (int) trim($height);
+        }
+
+        if (null === self::$height) {
+            self::initDimensions();
+        }
+
+        return self::$height ?: 50;
+    }
+
+    /**
+     * @internal
+     */
+    public static function hasSttyAvailable(): bool
+    {
+        if (null !== self::$stty) {
+            return self::$stty;
+        }
+
+        // skip check if shell_exec function is disabled
+        if (!\function_exists('shell_exec')) {
+            return false;
+        }
+
+        return self::$stty = (bool) @shell_exec('stty 2> '.('\\' === \DIRECTORY_SEPARATOR ? 'NUL' : '/dev/null'));
+    }
+
+    private static function initDimensions(): void
+    {
+        if ('\\' === \DIRECTORY_SEPARATOR) {
+            $ansicon = getenv('ANSICON');
+            if (false !== $ansicon && preg_match('/^(\d+)x(\d+)(?: \((\d+)x(\d+)\))?$/', trim($ansicon), $matches)) {
+                // extract [w, H] from "wxh (WxH)"
+                // or [w, h] from "wxh"
+                self::$width = (int) $matches[1];
+                self::$height = isset($matches[4]) ? (int) $matches[4] : (int) $matches[2];
+            } elseif (!sapi_windows_vt100_support(fopen('php://stdout', 'w')) && self::hasSttyAvailable()) {
+                // only use stty on Windows if the terminal does not support vt100 (e.g. Windows 7 + git-bash)
+                // testing for stty in a Windows 10 vt100-enabled console will implicitly disable vt100 support on STDOUT
+                self::initDimensionsUsingStty();
+            } elseif (null !== $dimensions = self::getConsoleMode()) {
+                // extract [w, h] from "wxh"
+                self::$width = (int) $dimensions[0];
+                self::$height = (int) $dimensions[1];
+            }
+        } else {
+            self::initDimensionsUsingStty();
+        }
+    }
+
+    /**
+     * Initializes dimensions using the output of an stty columns line.
+     */
+    private static function initDimensionsUsingStty(): void
+    {
+        if ($sttyString = self::getSttyColumns()) {
+            if (preg_match('/rows.(\d+);.columns.(\d+);/is', $sttyString, $matches)) {
+                // extract [w, h] from "rows h; columns w;"
+                self::$width = (int) $matches[2];
+                self::$height = (int) $matches[1];
+            } elseif (preg_match('/;.(\d+).rows;.(\d+).columns/is', $sttyString, $matches)) {
+                // extract [w, h] from "; h rows; w columns"
+                self::$width = (int) $matches[2];
+                self::$height = (int) $matches[1];
+            }
+        }
+    }
+
+    /**
+     * Runs and parses mode CON if it's available, suppressing any error output.
+     *
+     * @return int[]|null An array composed of the width and the height or null if it could not be parsed
+     */
+    private static function getConsoleMode(): ?array
+    {
+        $info = self::readFromProcess('mode CON');
+
+        if (null === $info || !preg_match('/--------+\r?\n.+?(\d+)\r?\n.+?(\d+)\r?\n/', $info, $matches)) {
+            return null;
+        }
+
+        return [(int) $matches[2], (int) $matches[1]];
+    }
+
+    /**
+     * Runs and parses stty -a if it's available, suppressing any error output.
+     */
+    private static function getSttyColumns(): ?string
+    {
+        return self::readFromProcess(['stty', '-a']);
+    }
+
+    private static function readFromProcess(string|array $command): ?string
+    {
+        if (!\function_exists('proc_open')) {
+            return null;
+        }
+
+        $descriptorspec = [
+            1 => ['pipe', 'w'],
+            2 => ['pipe', 'w'],
+        ];
+
+        $cp = \function_exists('sapi_windows_cp_set') ? sapi_windows_cp_get() : 0;
+
+        if (!$process = @proc_open($command, $descriptorspec, $pipes, null, null, ['suppress_errors' => true])) {
+            return null;
+        }
+
+        $info = stream_get_contents($pipes[1]);
+        fclose($pipes[1]);
+        fclose($pipes[2]);
+        proc_close($process);
+
+        if ($cp) {
+            sapi_windows_cp_set($cp);
+        }
+
+        return $info;
+    }
+}
diff --git a/backend/vendor/symfony/console/Tester/ApplicationTester.php b/backend/vendor/symfony/console/Tester/ApplicationTester.php
new file mode 100644
index 0000000..5b1aeab
--- /dev/null
+++ b/backend/vendor/symfony/console/Tester/ApplicationTester.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Tester;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Input\ArrayInput;
+
+/**
+ * Eases the testing of console applications.
+ *
+ * When testing an application, don't forget to disable the auto exit flag:
+ *
+ *     $application = new Application();
+ *     $application->setAutoExit(false);
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ApplicationTester
+{
+    use TesterTrait;
+
+    public function __construct(
+        private Application $application,
+    ) {
+    }
+
+    /**
+     * Executes the application.
+     *
+     * Available options:
+     *
+     *  * interactive:               Sets the input interactive flag
+     *  * decorated:                 Sets the output decorated flag
+     *  * verbosity:                 Sets the output verbosity flag
+     *  * capture_stderr_separately: Make output of stdOut and stdErr separately available
+     *
+     * @return int The command exit code
+     */
+    public function run(array $input, array $options = []): int
+    {
+        $this->input = new ArrayInput($input);
+        if (isset($options['interactive'])) {
+            $this->input->setInteractive($options['interactive']);
+        }
+
+        if ($this->inputs) {
+            $this->input->setStream(self::createStream($this->inputs));
+        }
+
+        $this->initOutput($options);
+
+        // Temporarily clear SHELL_VERBOSITY to prevent Application::configureIO
+        // from overriding the interactive and verbosity settings set above
+        $prevShellVerbosity = [getenv('SHELL_VERBOSITY'), $_ENV['SHELL_VERBOSITY'] ?? false, $_SERVER['SHELL_VERBOSITY'] ?? false];
+        if (\function_exists('putenv')) {
+            @putenv('SHELL_VERBOSITY');
+        }
+        unset($_ENV['SHELL_VERBOSITY'], $_SERVER['SHELL_VERBOSITY']);
+
+        try {
+            return $this->statusCode = $this->application->run($this->input, $this->output);
+        } finally {
+            if (false !== $prevShellVerbosity[0]) {
+                if (\function_exists('putenv')) {
+                    @putenv('SHELL_VERBOSITY='.$prevShellVerbosity[0]);
+                }
+            }
+            if (false !== $prevShellVerbosity[1]) {
+                $_ENV['SHELL_VERBOSITY'] = $prevShellVerbosity[1];
+            }
+            if (false !== $prevShellVerbosity[2]) {
+                $_SERVER['SHELL_VERBOSITY'] = $prevShellVerbosity[2];
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/console/Tester/CommandCompletionTester.php b/backend/vendor/symfony/console/Tester/CommandCompletionTester.php
new file mode 100644
index 0000000..76cbaf1
--- /dev/null
+++ b/backend/vendor/symfony/console/Tester/CommandCompletionTester.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Tester;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+
+/**
+ * Eases the testing of command completion.
+ *
+ * @author Jérôme Tamarelle <jerome@tamarelle.net>
+ */
+class CommandCompletionTester
+{
+    public function __construct(
+        private Command $command,
+    ) {
+    }
+
+    /**
+     * Create completion suggestions from input tokens.
+     */
+    public function complete(array $input): array
+    {
+        $currentIndex = \count($input);
+        if ('' === end($input)) {
+            array_pop($input);
+        }
+        array_unshift($input, $this->command->getName());
+
+        $completionInput = CompletionInput::fromTokens($input, $currentIndex);
+        $completionInput->bind($this->command->getDefinition());
+        $suggestions = new CompletionSuggestions();
+
+        $this->command->complete($completionInput, $suggestions);
+
+        $options = [];
+        foreach ($suggestions->getOptionSuggestions() as $option) {
+            $options[] = '--'.$option->getName();
+        }
+
+        return array_map('strval', array_merge($options, $suggestions->getValueSuggestions()));
+    }
+}
diff --git a/backend/vendor/symfony/console/Tester/CommandTester.php b/backend/vendor/symfony/console/Tester/CommandTester.php
new file mode 100644
index 0000000..714d88a
--- /dev/null
+++ b/backend/vendor/symfony/console/Tester/CommandTester.php
@@ -0,0 +1,77 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Tester;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\ArrayInput;
+
+/**
+ * Eases the testing of console commands.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ */
+class CommandTester
+{
+    use TesterTrait;
+
+    private Command $command;
+
+    public function __construct(
+        callable|Command $command,
+    ) {
+        $this->command = $command instanceof Command ? $command : new Command(null, $command);
+    }
+
+    /**
+     * Executes the command.
+     *
+     * Available execution options:
+     *
+     *  * interactive:               Sets the input interactive flag
+     *  * decorated:                 Sets the output decorated flag
+     *  * verbosity:                 Sets the output verbosity flag
+     *  * capture_stderr_separately: Make output of stdOut and stdErr separately available
+     *
+     * @param array $input   An array of command arguments and options
+     * @param array $options An array of execution options
+     *
+     * @return int The command exit code
+     */
+    public function execute(array $input, array $options = []): int
+    {
+        // set the command name automatically if the application requires
+        // this argument and no command name was passed
+        if (!isset($input['command'])
+            && (null !== $application = $this->command->getApplication())
+            && $application->getDefinition()->hasArgument('command')
+        ) {
+            $input = array_merge(['command' => $this->command->getName()], $input);
+        }
+
+        $this->input = new ArrayInput($input);
+        // Use an in-memory input stream even if no inputs are set so that QuestionHelper::ask() does not rely on the blocking STDIN.
+        $this->input->setStream(self::createStream($this->inputs));
+
+        if (isset($options['interactive'])) {
+            $this->input->setInteractive($options['interactive']);
+        }
+
+        if (!isset($options['decorated'])) {
+            $options['decorated'] = false;
+        }
+
+        $this->initOutput($options);
+
+        return $this->statusCode = $this->command->run($this->input, $this->output);
+    }
+}
diff --git a/backend/vendor/symfony/console/Tester/Constraint/CommandIsSuccessful.php b/backend/vendor/symfony/console/Tester/Constraint/CommandIsSuccessful.php
new file mode 100644
index 0000000..d677c27
--- /dev/null
+++ b/backend/vendor/symfony/console/Tester/Constraint/CommandIsSuccessful.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Tester\Constraint;
+
+use PHPUnit\Framework\Constraint\Constraint;
+use Symfony\Component\Console\Command\Command;
+
+final class CommandIsSuccessful extends Constraint
+{
+    public function toString(): string
+    {
+        return 'is successful';
+    }
+
+    protected function matches($other): bool
+    {
+        return Command::SUCCESS === $other;
+    }
+
+    protected function failureDescription($other): string
+    {
+        return 'the command '.$this->toString();
+    }
+
+    protected function additionalFailureDescription($other): string
+    {
+        $mapping = [
+            Command::FAILURE => 'Command failed.',
+            Command::INVALID => 'Command was invalid.',
+        ];
+
+        return $mapping[$other] ?? \sprintf('Command returned exit status %d.', $other);
+    }
+}
diff --git a/backend/vendor/symfony/console/Tester/TesterTrait.php b/backend/vendor/symfony/console/Tester/TesterTrait.php
new file mode 100644
index 0000000..1f0a555
--- /dev/null
+++ b/backend/vendor/symfony/console/Tester/TesterTrait.php
@@ -0,0 +1,188 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Tester;
+
+use PHPUnit\Framework\Assert;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\ConsoleOutput;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Output\StreamOutput;
+use Symfony\Component\Console\Tester\Constraint\CommandIsSuccessful;
+
+/**
+ * @author Amrouche Hamza <hamza.simperfit@gmail.com>
+ */
+trait TesterTrait
+{
+    private StreamOutput $output;
+
+    /**
+     * @var list<string>
+     */
+    private array $inputs = [];
+    private bool $captureStreamsIndependently = false;
+    private InputInterface $input;
+    private int $statusCode;
+
+    /**
+     * Gets the display returned by the last execution of the command or application.
+     *
+     * @throws \RuntimeException If it's called before the execute method
+     */
+    public function getDisplay(bool $normalize = false): string
+    {
+        if (!isset($this->output)) {
+            throw new \RuntimeException('Output not initialized, did you execute the command before requesting the display?');
+        }
+
+        rewind($this->output->getStream());
+
+        $display = stream_get_contents($this->output->getStream());
+
+        if ($normalize) {
+            $display = str_replace(\PHP_EOL, "\n", $display);
+        }
+
+        return $display;
+    }
+
+    /**
+     * Gets the output written to STDERR by the application.
+     *
+     * @param bool $normalize Whether to normalize end of lines to \n or not
+     */
+    public function getErrorOutput(bool $normalize = false): string
+    {
+        if (!$this->captureStreamsIndependently) {
+            throw new \LogicException('The error output is not available when the tester is run without "capture_stderr_separately" option set.');
+        }
+
+        rewind($this->output->getErrorOutput()->getStream());
+
+        $display = stream_get_contents($this->output->getErrorOutput()->getStream());
+
+        if ($normalize) {
+            $display = str_replace(\PHP_EOL, "\n", $display);
+        }
+
+        return $display;
+    }
+
+    /**
+     * Gets the input instance used by the last execution of the command or application.
+     */
+    public function getInput(): InputInterface
+    {
+        return $this->input;
+    }
+
+    /**
+     * Gets the output instance used by the last execution of the command or application.
+     */
+    public function getOutput(): OutputInterface
+    {
+        return $this->output;
+    }
+
+    /**
+     * Gets the status code returned by the last execution of the command or application.
+     *
+     * @throws \RuntimeException If it's called before the execute method
+     */
+    public function getStatusCode(): int
+    {
+        return $this->statusCode ?? throw new \RuntimeException('Status code not initialized, did you execute the command before requesting the status code?');
+    }
+
+    public function assertCommandIsSuccessful(string $message = ''): void
+    {
+        Assert::assertThat($this->statusCode, new CommandIsSuccessful(), $message);
+    }
+
+    /**
+     * Sets the user inputs.
+     *
+     * @param list<string> $inputs An array of strings representing each input
+     *                             passed to the command input stream
+     *
+     * @return $this
+     */
+    public function setInputs(array $inputs): static
+    {
+        $this->inputs = $inputs;
+
+        return $this;
+    }
+
+    /**
+     * Initializes the output property.
+     *
+     * Available options:
+     *
+     *  * decorated:                 Sets the output decorated flag
+     *  * verbosity:                 Sets the output verbosity flag
+     *  * capture_stderr_separately: Make output of stdOut and stdErr separately available
+     */
+    private function initOutput(array $options): void
+    {
+        $this->captureStreamsIndependently = $options['capture_stderr_separately'] ?? false;
+        if (!$this->captureStreamsIndependently) {
+            $this->output = new StreamOutput(fopen('php://memory', 'w', false));
+            if (isset($options['decorated'])) {
+                $this->output->setDecorated($options['decorated']);
+            }
+            if (isset($options['verbosity'])) {
+                $this->output->setVerbosity($options['verbosity']);
+            }
+        } else {
+            $this->output = new ConsoleOutput(
+                $options['verbosity'] ?? ConsoleOutput::VERBOSITY_NORMAL,
+                $options['decorated'] ?? null
+            );
+
+            $errorOutput = new StreamOutput(fopen('php://memory', 'w', false));
+            $errorOutput->setFormatter($this->output->getFormatter());
+            $errorOutput->setVerbosity($this->output->getVerbosity());
+            $errorOutput->setDecorated($this->output->isDecorated());
+
+            $reflectedOutput = new \ReflectionObject($this->output);
+            $strErrProperty = $reflectedOutput->getProperty('stderr');
+            $strErrProperty->setValue($this->output, $errorOutput);
+
+            $reflectedParent = $reflectedOutput->getParentClass();
+            $streamProperty = $reflectedParent->getProperty('stream');
+            $streamProperty->setValue($this->output, fopen('php://memory', 'w', false));
+        }
+    }
+
+    /**
+     * @param list<string> $inputs
+     *
+     * @return resource
+     */
+    private static function createStream(array $inputs)
+    {
+        $stream = fopen('php://memory', 'r+', false);
+
+        foreach ($inputs as $input) {
+            fwrite($stream, $input);
+
+            if (!str_ends_with($input, "\x4")) {
+                fwrite($stream, \PHP_EOL);
+            }
+        }
+
+        rewind($stream);
+
+        return $stream;
+    }
+}
diff --git a/backend/vendor/symfony/console/composer.json b/backend/vendor/symfony/console/composer.json
new file mode 100644
index 0000000..109cdd7
--- /dev/null
+++ b/backend/vendor/symfony/console/composer.json
@@ -0,0 +1,55 @@
+{
+    "name": "symfony/console",
+    "type": "library",
+    "description": "Eases the creation of beautiful and testable command line interfaces",
+    "keywords": ["console", "cli", "command-line", "terminal"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/deprecation-contracts": "^2.5|^3",
+        "symfony/polyfill-mbstring": "~1.0",
+        "symfony/service-contracts": "^2.5|^3",
+        "symfony/string": "^7.2|^8.0"
+    },
+    "require-dev": {
+        "symfony/config": "^6.4|^7.0|^8.0",
+        "symfony/event-dispatcher": "^6.4|^7.0|^8.0",
+        "symfony/http-foundation": "^6.4|^7.0|^8.0",
+        "symfony/http-kernel": "^6.4|^7.0|^8.0",
+        "symfony/dependency-injection": "^6.4|^7.0|^8.0",
+        "symfony/lock": "^6.4|^7.0|^8.0",
+        "symfony/messenger": "^6.4|^7.0|^8.0",
+        "symfony/process": "^6.4|^7.0|^8.0",
+        "symfony/stopwatch": "^6.4|^7.0|^8.0",
+        "symfony/var-dumper": "^6.4|^7.0|^8.0",
+        "psr/log": "^1|^2|^3"
+    },
+    "provide": {
+        "psr/log-implementation": "1.0|2.0|3.0"
+    },
+    "conflict": {
+        "symfony/dependency-injection": "<6.4",
+        "symfony/dotenv": "<6.4",
+        "symfony/event-dispatcher": "<6.4",
+        "symfony/lock": "<6.4",
+        "symfony/process": "<6.4"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\Console\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/dependency-injection/Alias.php b/backend/vendor/symfony/dependency-injection/Alias.php
new file mode 100644
index 0000000..f07ce25
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Alias.php
@@ -0,0 +1,124 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+class Alias
+{
+    private const DEFAULT_DEPRECATION_TEMPLATE = 'The "%alias_id%" service alias is deprecated. You should stop using it, as it will be removed in the future.';
+
+    private bool $public = false;
+    private array $deprecation = [];
+
+    public function __construct(
+        private string $id,
+        bool $public = false,
+    ) {
+        $this->public = $public;
+    }
+
+    /**
+     * Checks if this DI Alias should be public or not.
+     */
+    public function isPublic(): bool
+    {
+        return $this->public;
+    }
+
+    /**
+     * Sets if this Alias is public.
+     *
+     * @return $this
+     */
+    public function setPublic(bool $boolean): static
+    {
+        $this->public = $boolean;
+
+        return $this;
+    }
+
+    /**
+     * Whether this alias is private.
+     */
+    public function isPrivate(): bool
+    {
+        return !$this->public;
+    }
+
+    /**
+     * Whether this alias is deprecated, that means it should not be referenced
+     * anymore.
+     *
+     * @param string $package The name of the composer package that is triggering the deprecation
+     * @param string $version The version of the package that introduced the deprecation
+     * @param string $message The deprecation message to use
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException when the message template is invalid
+     */
+    public function setDeprecated(string $package, string $version, string $message): static
+    {
+        if ('' !== $message) {
+            if (preg_match('#[\r\n]|\*/#', $message)) {
+                throw new InvalidArgumentException('Invalid characters found in deprecation template.');
+            }
+
+            if (!str_contains($message, '%alias_id%')) {
+                throw new InvalidArgumentException('The deprecation template must contain the "%alias_id%" placeholder.');
+            }
+        }
+
+        $this->deprecation = ['package' => $package, 'version' => $version, 'message' => $message ?: self::DEFAULT_DEPRECATION_TEMPLATE];
+
+        return $this;
+    }
+
+    public function isDeprecated(): bool
+    {
+        return (bool) $this->deprecation;
+    }
+
+    /**
+     * @param string $id Service id relying on this definition
+     */
+    public function getDeprecation(string $id): array
+    {
+        return [
+            'package' => $this->deprecation['package'],
+            'version' => $this->deprecation['version'],
+            'message' => str_replace('%alias_id%', $id, $this->deprecation['message']),
+        ];
+    }
+
+    public function __toString(): string
+    {
+        return $this->id;
+    }
+
+    public function __serialize(): array
+    {
+        $data = [];
+        foreach ((array) $this as $k => $v) {
+            if (!$v) {
+                continue;
+            }
+            if (false !== $i = strrpos($k, "\0")) {
+                $k = substr($k, 1 + $i);
+            }
+            $data[$k] = $v;
+        }
+
+        return $data;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Argument/AbstractArgument.php b/backend/vendor/symfony/dependency-injection/Argument/AbstractArgument.php
new file mode 100644
index 0000000..76f4f74
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Argument/AbstractArgument.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Argument;
+
+/**
+ * Represents an abstract service argument, which have to be set by a compiler pass or a DI extension.
+ */
+final class AbstractArgument
+{
+    use ArgumentTrait;
+
+    private string $text;
+    private string $context = '';
+
+    public function __construct(string $text = '')
+    {
+        $this->text = trim($text, '. ');
+    }
+
+    public function setContext(string $context): void
+    {
+        $this->context = $context.' is abstract'.('' === $this->text ? '' : ': ');
+    }
+
+    public function getText(): string
+    {
+        return $this->text;
+    }
+
+    public function getTextWithContext(): string
+    {
+        return $this->context.$this->text.'.';
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Argument/ArgumentInterface.php b/backend/vendor/symfony/dependency-injection/Argument/ArgumentInterface.php
new file mode 100644
index 0000000..a160393
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Argument/ArgumentInterface.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Argument;
+
+/**
+ * Represents a complex argument containing nested values.
+ *
+ * @author Titouan Galopin <galopintitouan@gmail.com>
+ */
+interface ArgumentInterface
+{
+    public function getValues(): array;
+
+    public function setValues(array $values): void;
+}
diff --git a/backend/vendor/symfony/dependency-injection/Argument/ArgumentTrait.php b/backend/vendor/symfony/dependency-injection/Argument/ArgumentTrait.php
new file mode 100644
index 0000000..77b4b23
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Argument/ArgumentTrait.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Argument;
+
+/**
+ * Helps reduce the size of the dumped container when using php-serialize.
+ *
+ * @internal
+ */
+trait ArgumentTrait
+{
+    public function __serialize(): array
+    {
+        $data = [];
+        foreach ((array) $this as $k => $v) {
+            if (null === $v) {
+                continue;
+            }
+            if (false !== $i = strrpos($k, "\0")) {
+                $k = substr($k, 1 + $i);
+            }
+            $data[$k] = $v;
+        }
+
+        return $data;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Argument/BoundArgument.php b/backend/vendor/symfony/dependency-injection/Argument/BoundArgument.php
new file mode 100644
index 0000000..b8b1df9
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Argument/BoundArgument.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Argument;
+
+/**
+ * @author Guilhem Niot <guilhem.niot@gmail.com>
+ */
+final class BoundArgument implements ArgumentInterface
+{
+    use ArgumentTrait;
+
+    public const SERVICE_BINDING = 0;
+    public const DEFAULTS_BINDING = 1;
+    public const INSTANCEOF_BINDING = 2;
+
+    private static int $sequence = 0;
+
+    private mixed $value = null;
+    private ?int $identifier = null;
+    private ?bool $used = null;
+    private int $type = 0;
+    private ?string $file = null;
+
+    public function __construct(
+        mixed $value,
+        bool $trackUsage = true,
+        int $type = 0,
+        ?string $file = null,
+    ) {
+        $this->value = $value;
+        $this->type = $type;
+        $this->file = $file;
+        if ($trackUsage) {
+            $this->identifier = ++self::$sequence;
+        } else {
+            $this->used = true;
+        }
+    }
+
+    public function getValues(): array
+    {
+        return [$this->value, $this->identifier, $this->used, $this->type, $this->file];
+    }
+
+    public function setValues(array $values): void
+    {
+        if (5 === \count($values)) {
+            [$this->value, $this->identifier, $this->used, $this->type, $this->file] = $values;
+        } else {
+            [$this->value, $this->identifier, $this->used] = $values;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Argument/IteratorArgument.php b/backend/vendor/symfony/dependency-injection/Argument/IteratorArgument.php
new file mode 100644
index 0000000..fa44f22
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Argument/IteratorArgument.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Argument;
+
+/**
+ * Represents a collection of values to lazily iterate over.
+ *
+ * @author Titouan Galopin <galopintitouan@gmail.com>
+ */
+class IteratorArgument implements ArgumentInterface
+{
+    use ArgumentTrait;
+
+    private array $values;
+
+    public function __construct(array $values)
+    {
+        $this->setValues($values);
+    }
+
+    public function getValues(): array
+    {
+        return $this->values;
+    }
+
+    public function setValues(array $values): void
+    {
+        $this->values = $values;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Argument/LazyClosure.php b/backend/vendor/symfony/dependency-injection/Argument/LazyClosure.php
new file mode 100644
index 0000000..3dcc34e
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Argument/LazyClosure.php
@@ -0,0 +1,95 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Argument;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\VarExporter\ProxyHelper;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class LazyClosure
+{
+    public readonly object $service;
+
+    public function __construct(
+        private \Closure $initializer,
+    ) {
+        unset($this->service);
+    }
+
+    public function __get(mixed $name): mixed
+    {
+        if ('service' !== $name) {
+            throw new InvalidArgumentException(\sprintf('Cannot read property "%s" from a lazy closure.', $name));
+        }
+
+        if (isset($this->initializer)) {
+            if (\is_string($service = ($this->initializer)())) {
+                $service = (new \ReflectionClass($service))->newInstanceWithoutConstructor();
+            }
+            $this->service = $service;
+            unset($this->initializer);
+        }
+
+        return $this->service;
+    }
+
+    public static function getCode(string $initializer, array $callable, string $class, ContainerBuilder $container, ?string $id): string
+    {
+        $method = $callable[1];
+
+        if ($asClosure = 'Closure' === $class) {
+            $class = ($callable[0] instanceof Reference ? $container->findDefinition($callable[0]) : $callable[0])->getClass();
+        }
+
+        $r = $container->getReflectionClass($class);
+
+        if (null !== $id) {
+            $id = \sprintf(' for service "%s"', $id);
+        }
+
+        if (!$asClosure) {
+            $id = str_replace('%', '%%', (string) $id);
+
+            if (!$r || !$r->isInterface()) {
+                throw new RuntimeException(\sprintf("Cannot create adapter{$id} because \"%s\" is not an interface.", $class));
+            }
+            if (1 !== \count($method = $r->getMethods())) {
+                throw new RuntimeException(\sprintf("Cannot create adapter{$id} because interface \"%s\" doesn't have exactly one method.", $class));
+            }
+            $method = $method[0]->name;
+        } elseif (!$r || !$r->hasMethod($method)) {
+            throw new RuntimeException("Cannot create lazy closure{$id} because its corresponding callable is invalid.");
+        }
+
+        $methodReflector = $r->getMethod($method);
+        $code = ProxyHelper::exportSignature($methodReflector, true, $args);
+
+        if ($asClosure) {
+            $code = ' { '.preg_replace('/: static$/', ': \\'.$r->name, $code);
+        } else {
+            $code = ' implements \\'.$r->name.' { '.$code;
+        }
+
+        $code = 'new class('.$initializer.') extends \\'.self::class
+            .$code.' { '.($methodReflector->hasReturnType() && 'void' === (string) $methodReflector->getReturnType() ? '' : 'return ').'$this->service->'.$callable[1].'('.$args.'); } '
+            .'}';
+
+        return $asClosure ? '('.$code.')->'.$method.'(...)' : $code;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Argument/RewindableGenerator.php b/backend/vendor/symfony/dependency-injection/Argument/RewindableGenerator.php
new file mode 100644
index 0000000..9fee374
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Argument/RewindableGenerator.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Argument;
+
+/**
+ * @internal
+ */
+class RewindableGenerator implements \IteratorAggregate, \Countable
+{
+    private \Closure $generator;
+    private \Closure|int $count;
+
+    public function __construct(callable $generator, int|callable $count)
+    {
+        $this->generator = $generator(...);
+        $this->count = \is_int($count) ? $count : $count(...);
+    }
+
+    public function getIterator(): \Traversable
+    {
+        $g = $this->generator;
+
+        return $g();
+    }
+
+    public function count(): int
+    {
+        if (!\is_int($count = $this->count)) {
+            $this->count = $count();
+        }
+
+        return $this->count;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Argument/ServiceClosureArgument.php b/backend/vendor/symfony/dependency-injection/Argument/ServiceClosureArgument.php
new file mode 100644
index 0000000..7fc2d30
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Argument/ServiceClosureArgument.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Argument;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+/**
+ * Represents a service wrapped in a memoizing closure.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ServiceClosureArgument implements ArgumentInterface
+{
+    use ArgumentTrait;
+
+    private array $values;
+
+    public function __construct(mixed $value)
+    {
+        $this->values = [$value];
+    }
+
+    public function getValues(): array
+    {
+        return $this->values;
+    }
+
+    public function setValues(array $values): void
+    {
+        if ([0] !== array_keys($values)) {
+            throw new InvalidArgumentException('A ServiceClosureArgument must hold one and only one value.');
+        }
+
+        $this->values = $values;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Argument/ServiceLocator.php b/backend/vendor/symfony/dependency-injection/Argument/ServiceLocator.php
new file mode 100644
index 0000000..d155847
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Argument/ServiceLocator.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Argument;
+
+use Symfony\Component\DependencyInjection\ServiceLocator as BaseServiceLocator;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class ServiceLocator extends BaseServiceLocator
+{
+    public function __construct(
+        private \Closure $factory,
+        private array $serviceMap,
+        private ?array $serviceTypes = null,
+    ) {
+        parent::__construct($serviceMap);
+    }
+
+    public function get(string $id): mixed
+    {
+        return match (\count($this->serviceMap[$id] ?? [])) {
+            0 => parent::get($id),
+            1 => $this->serviceMap[$id][0],
+            default => ($this->factory)(...$this->serviceMap[$id]),
+        };
+    }
+
+    public function getProvidedServices(): array
+    {
+        return $this->serviceTypes ??= array_map(fn () => '?', $this->serviceMap);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Argument/ServiceLocatorArgument.php b/backend/vendor/symfony/dependency-injection/Argument/ServiceLocatorArgument.php
new file mode 100644
index 0000000..35d604d
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Argument/ServiceLocatorArgument.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Argument;
+
+/**
+ * Represents a closure acting as a service locator.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ServiceLocatorArgument implements ArgumentInterface
+{
+    use ArgumentTrait;
+
+    private array $values;
+    private ?TaggedIteratorArgument $taggedIteratorArgument = null;
+
+    public function __construct(array|TaggedIteratorArgument $values = [])
+    {
+        if ($values instanceof TaggedIteratorArgument) {
+            $this->taggedIteratorArgument = $values;
+            $values = [];
+        }
+
+        $this->setValues($values);
+    }
+
+    public function getTaggedIteratorArgument(): ?TaggedIteratorArgument
+    {
+        return $this->taggedIteratorArgument;
+    }
+
+    public function getValues(): array
+    {
+        return $this->values;
+    }
+
+    public function setValues(array $values): void
+    {
+        $this->values = $values;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Argument/TaggedIteratorArgument.php b/backend/vendor/symfony/dependency-injection/Argument/TaggedIteratorArgument.php
new file mode 100644
index 0000000..2a9fdd7
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Argument/TaggedIteratorArgument.php
@@ -0,0 +1,88 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Argument;
+
+/**
+ * Represents a collection of services found by tag name to lazily iterate over.
+ *
+ * @author Roland Franssen <franssen.roland@gmail.com>
+ */
+class TaggedIteratorArgument extends IteratorArgument
+{
+    private mixed $indexAttribute = null;
+    private ?string $defaultIndexMethod = null;
+    private ?string $defaultPriorityMethod = null;
+
+    /**
+     * @param string      $tag                   The name of the tag identifying the target services
+     * @param string|null $indexAttribute        The name of the attribute that defines the key referencing each service in the tagged collection
+     * @param string|null $defaultIndexMethod    The static method that should be called to get each service's key when their tag doesn't define the previous attribute
+     * @param bool        $needsIndexes          Whether indexes are required and should be generated when computing the map
+     * @param string|null $defaultPriorityMethod The static method that should be called to get each service's priority when their tag doesn't define the "priority" attribute
+     * @param array       $exclude               Services to exclude from the iterator
+     * @param bool        $excludeSelf           Whether to automatically exclude the referencing service from the iterator
+     */
+    public function __construct(
+        private string $tag,
+        ?string $indexAttribute = null,
+        ?string $defaultIndexMethod = null,
+        private bool $needsIndexes = false,
+        ?string $defaultPriorityMethod = null,
+        private array $exclude = [],
+        private bool $excludeSelf = true,
+    ) {
+        parent::__construct([]);
+
+        if (null === $indexAttribute && $needsIndexes) {
+            $indexAttribute = preg_match('/[^.]++$/', $tag, $m) ? $m[0] : $tag;
+        }
+
+        $this->indexAttribute = $indexAttribute;
+        $this->defaultIndexMethod = $defaultIndexMethod ?: ($indexAttribute ? 'getDefault'.str_replace(' ', '', ucwords(preg_replace('/[^a-zA-Z0-9\x7f-\xff]++/', ' ', $indexAttribute))).'Name' : null);
+        $this->defaultPriorityMethod = $defaultPriorityMethod ?: ($indexAttribute ? 'getDefault'.str_replace(' ', '', ucwords(preg_replace('/[^a-zA-Z0-9\x7f-\xff]++/', ' ', $indexAttribute))).'Priority' : null);
+    }
+
+    public function getTag(): string
+    {
+        return $this->tag;
+    }
+
+    public function getIndexAttribute(): ?string
+    {
+        return $this->indexAttribute;
+    }
+
+    public function getDefaultIndexMethod(): ?string
+    {
+        return $this->defaultIndexMethod;
+    }
+
+    public function needsIndexes(): bool
+    {
+        return $this->needsIndexes;
+    }
+
+    public function getDefaultPriorityMethod(): ?string
+    {
+        return $this->defaultPriorityMethod;
+    }
+
+    public function getExclude(): array
+    {
+        return $this->exclude;
+    }
+
+    public function excludeSelf(): bool
+    {
+        return $this->excludeSelf;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/AsAlias.php b/backend/vendor/symfony/dependency-injection/Attribute/AsAlias.php
new file mode 100644
index 0000000..c74b092
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/AsAlias.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+/**
+ * An attribute to tell under which alias a service should be registered or to use the implemented interface if no parameter is given.
+ *
+ * @author Alan Poulain <contact@alanpoulain.eu>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::IS_REPEATABLE)]
+class AsAlias
+{
+    /**
+     * @var list<string>
+     */
+    public array $when = [];
+
+    /**
+     * @param string|null         $id     The id of the alias
+     * @param bool                $public Whether to declare the alias public
+     * @param string|list<string> $when   The environments under which the class will be registered as a service (i.e. "dev", "test", "prod")
+     */
+    public function __construct(
+        public ?string $id = null,
+        public bool $public = false,
+        string|array $when = [],
+    ) {
+        $this->when = (array) $when;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/AsDecorator.php b/backend/vendor/symfony/dependency-injection/Attribute/AsDecorator.php
new file mode 100644
index 0000000..723c2b9
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/AsDecorator.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * Declares a decorating service.
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::IS_REPEATABLE)]
+class AsDecorator
+{
+    /**
+     * @param string $decorates The service id to decorate
+     * @param int    $priority  The priority of this decoration when multiple decorators are declared for the same service
+     * @param int    $onInvalid The behavior to adopt when the decoration is invalid; must be one of the {@see ContainerInterface} constants
+     */
+    public function __construct(
+        public string $decorates,
+        public int $priority = 0,
+        public int $onInvalid = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/AsTaggedItem.php b/backend/vendor/symfony/dependency-injection/Attribute/AsTaggedItem.php
new file mode 100644
index 0000000..3b94c60
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/AsTaggedItem.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+/**
+ * An attribute to tell under which index and priority a service class should be found in tagged iterators/locators.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::IS_REPEATABLE)]
+class AsTaggedItem
+{
+    /**
+     * @param string|null $index    The index at which the service will be found when consuming tagged iterators/locators
+     * @param int|null    $priority The priority of the service in iterators/locators; the higher the number, the earlier it will
+     */
+    public function __construct(
+        public ?string $index = null,
+        public ?int $priority = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/Autoconfigure.php b/backend/vendor/symfony/dependency-injection/Attribute/Autoconfigure.php
new file mode 100644
index 0000000..e8423c8
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/Autoconfigure.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+/**
+ * An attribute to tell how a base type should be autoconfigured.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::IS_REPEATABLE)]
+class Autoconfigure
+{
+    /**
+     * @param array<array<mixed>>|string[]|null $tags         The tags to add to the service
+     * @param array<array<mixed>>|null          $calls        The calls to be made when instantiating the service
+     * @param array<string, mixed>|null         $bind         The bindings to declare for the service
+     * @param bool|string|null                  $lazy         Whether the service is lazy-loaded
+     * @param bool|null                         $public       Whether to declare the service as public
+     * @param bool|null                         $shared       Whether to declare the service as shared
+     * @param bool|null                         $autowire     Whether to declare the service as autowired
+     * @param array<string, mixed>|null         $properties   The properties to define when creating the service
+     * @param array{string, string}|string|null $configurator A PHP function, reference or an array containing a class/reference and a method to call after the service is fully initialized
+     * @param string|null                       $constructor  The public static method to use to instantiate the service
+     * @param array<array<mixed>>|string[]|null $resourceTags The resource tags to add to the service
+     */
+    public function __construct(
+        public ?array $tags = null,
+        public ?array $calls = null,
+        public ?array $bind = null,
+        public bool|string|null $lazy = null,
+        public ?bool $public = null,
+        public ?bool $shared = null,
+        public ?bool $autowire = null,
+        public ?array $properties = null,
+        public array|string|null $configurator = null,
+        public ?string $constructor = null,
+        public ?array $resourceTags = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/AutoconfigureResourceTag.php b/backend/vendor/symfony/dependency-injection/Attribute/AutoconfigureResourceTag.php
new file mode 100644
index 0000000..87c2eea
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/AutoconfigureResourceTag.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::IS_REPEATABLE)]
+class AutoconfigureResourceTag extends Autoconfigure
+{
+    /**
+     * @param string|null  $name       The resource tag name to add
+     * @param array<mixed> $attributes The attributes to attach to the resource tag
+     */
+    public function __construct(?string $name = null, array $attributes = [])
+    {
+        parent::__construct(
+            resourceTags: [
+                [$name ?? 0 => $attributes],
+            ]
+        );
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/AutoconfigureTag.php b/backend/vendor/symfony/dependency-injection/Attribute/AutoconfigureTag.php
new file mode 100644
index 0000000..29dbc5a
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/AutoconfigureTag.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+/**
+ * An attribute to tell how a base type should be tagged.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::IS_REPEATABLE)]
+class AutoconfigureTag extends Autoconfigure
+{
+    /**
+     * @param string|null  $name       The tag name to add
+     * @param array<mixed> $attributes The attributes to attach to the tag
+     */
+    public function __construct(?string $name = null, array $attributes = [])
+    {
+        parent::__construct(
+            tags: [
+                [$name ?? 0 => $attributes],
+            ]
+        );
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/Autowire.php b/backend/vendor/symfony/dependency-injection/Attribute/Autowire.php
new file mode 100644
index 0000000..b4927bf
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/Autowire.php
@@ -0,0 +1,75 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+use Symfony\Component\DependencyInjection\Argument\ArgumentInterface;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\ExpressionLanguage\Expression;
+
+/**
+ * Attribute to tell a parameter how to be autowired.
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER | \Attribute::TARGET_PROPERTY)]
+class Autowire
+{
+    public readonly string|array|Expression|Reference|ArgumentInterface|null $value;
+    public readonly bool|array $lazy;
+
+    /**
+     * Use only ONE of the following.
+     *
+     * @param string|array|ArgumentInterface|null $value      Value to inject (ie "%kernel.project_dir%/some/path")
+     * @param string|null                         $service    Service ID (ie "some.service")
+     * @param string|null                         $expression Expression (ie 'service("some.service").someMethod()')
+     * @param string|null                         $env        Environment variable name (ie 'SOME_ENV_VARIABLE')
+     * @param string|null                         $param      Parameter name (ie 'some.parameter.name')
+     * @param bool|class-string|class-string[]    $lazy       Whether to use lazy-loading for this argument
+     */
+    public function __construct(
+        string|array|ArgumentInterface|null $value = null,
+        ?string $service = null,
+        ?string $expression = null,
+        ?string $env = null,
+        ?string $param = null,
+        bool|string|array $lazy = false,
+    ) {
+        if ($this->lazy = \is_string($lazy) ? [$lazy] : $lazy) {
+            if (null !== ($expression ?? $env ?? $param)) {
+                throw new LogicException('#[Autowire] attribute cannot be $lazy and use $expression, $env, or $param.');
+            }
+            if (null !== $value && null !== $service) {
+                throw new LogicException('#[Autowire] attribute cannot declare $value and $service at the same time.');
+            }
+        } elseif (1 !== (null !== $value) + (null !== $service) + (null !== $expression) + (null !== $env) + (null !== $param)) {
+            throw new LogicException('#[Autowire] attribute must declare exactly one of $service, $expression, $env, $param or $value.');
+        }
+
+        if (\is_string($value) && str_starts_with($value, '@')) {
+            match (true) {
+                str_starts_with($value, '@@') => $value = substr($value, 1),
+                str_starts_with($value, '@=') => $expression = substr($value, 2),
+                default => $service = substr($value, 1),
+            };
+        }
+
+        $this->value = match (true) {
+            null !== $service => new Reference($service),
+            null !== $expression => class_exists(Expression::class) ? new Expression($expression) : throw new LogicException('Unable to use expressions as the Symfony ExpressionLanguage component is not installed. Try running "composer require symfony/expression-language".'),
+            null !== $env => "%env($env)%",
+            null !== $param => "%$param%",
+            default => $value,
+        };
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/AutowireCallable.php b/backend/vendor/symfony/dependency-injection/Attribute/AutowireCallable.php
new file mode 100644
index 0000000..bb17be5
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/AutowireCallable.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Attribute to tell which callable to give to an argument of type Closure.
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+class AutowireCallable extends AutowireInline
+{
+    /**
+     * @param string|array|null $callable The callable to autowire
+     * @param string|null       $service  The service containing the callable to autowire
+     * @param string|null       $method   The method name that will be autowired
+     * @param bool|class-string $lazy     Whether to use lazy-loading for this argument
+     */
+    public function __construct(
+        string|array|null $callable = null,
+        ?string $service = null,
+        ?string $method = null,
+        bool|string $lazy = false,
+    ) {
+        if (!(null !== $callable xor null !== $service)) {
+            throw new LogicException('#[AutowireCallable] attribute must declare exactly one of $callable or $service.');
+        }
+        if (null === $service && null !== $method) {
+            throw new LogicException('#[AutowireCallable] attribute cannot have a $method without a $service.');
+        }
+
+        Autowire::__construct($callable ?? [new Reference($service), $method ?? '__invoke'], lazy: $lazy);
+    }
+
+    public function buildDefinition(mixed $value, ?string $type, \ReflectionParameter $parameter): Definition
+    {
+        return (new Definition($type = \is_array($this->lazy) ? current($this->lazy) : ($type ?: 'Closure')))
+            ->setFactory(['Closure', 'fromCallable'])
+            ->setArguments([\is_array($value) ? $value + [1 => '__invoke'] : $value])
+            ->setLazy($this->lazy || 'Closure' !== $type && 'callable' !== (string) $parameter->getType());
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/AutowireDecorated.php b/backend/vendor/symfony/dependency-injection/Attribute/AutowireDecorated.php
new file mode 100644
index 0000000..fc06ddf
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/AutowireDecorated.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+/**
+ * Autowires the inner object of decorating services.
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER | \Attribute::TARGET_PROPERTY)]
+class AutowireDecorated
+{
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/AutowireInline.php b/backend/vendor/symfony/dependency-injection/Attribute/AutowireInline.php
new file mode 100644
index 0000000..157df67
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/AutowireInline.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
+
+/**
+ * Allows inline service definition for an argument.
+ *
+ * Using this attribute on a class autowires a new instance
+ * which is not shared between different services.
+ *
+ * $class a FQCN, or an array to define a factory.
+ * Use the "@" prefix to reference a service.
+ *
+ * @author Ismail Özgün Turan <oezguen.turan@dadadev.com>
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+class AutowireInline extends Autowire
+{
+    public function __construct(string|array|null $class = null, array $arguments = [], array $calls = [], array $properties = [], ?string $parent = null, bool|string $lazy = false)
+    {
+        if (null === $class && null === $parent) {
+            throw new LogicException('#[AutowireInline] attribute should declare either $class or $parent.');
+        }
+
+        parent::__construct([
+            \is_array($class) ? 'factory' : 'class' => $class,
+            'arguments' => $arguments,
+            'calls' => $calls,
+            'properties' => $properties,
+            'parent' => $parent,
+        ], lazy: $lazy);
+    }
+
+    public function buildDefinition(mixed $value, ?string $type, \ReflectionParameter $parameter): Definition
+    {
+        static $parseDefinition;
+        static $yamlLoader;
+
+        $parseDefinition ??= new \ReflectionMethod(YamlFileLoader::class, 'parseDefinition');
+        $yamlLoader ??= $parseDefinition->getDeclaringClass()->newInstanceWithoutConstructor();
+
+        if (isset($value['factory'])) {
+            $value['class'] = $type;
+            $value['factory'][0] ??= $type;
+            $value['factory'][1] ??= '__invoke';
+        }
+        $class = $parameter->getDeclaringClass();
+
+        return $parseDefinition->invoke($yamlLoader, $class->name, $value, $class->getFileName(), ['autowire' => true], true);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/AutowireIterator.php b/backend/vendor/symfony/dependency-injection/Attribute/AutowireIterator.php
new file mode 100644
index 0000000..2f845c8
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/AutowireIterator.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+
+/**
+ * Autowires an iterator of services based on a tag name.
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+class AutowireIterator extends Autowire
+{
+    /**
+     * @see ServiceSubscriberInterface::getSubscribedServices()
+     *
+     * @param string               $tag                   A tag name to search for to populate the iterator
+     * @param string|null          $indexAttribute        The name of the attribute that defines the key referencing each service in the tagged collection
+     * @param string|null          $defaultIndexMethod    The static method that should be called to get each service's key when their tag doesn't define the previous attribute
+     * @param string|null          $defaultPriorityMethod The static method that should be called to get each service's priority when their tag doesn't define the "priority" attribute
+     * @param string|array<string> $exclude               A service id or a list of service ids to exclude
+     * @param bool                 $excludeSelf           Whether to automatically exclude the referencing service from the iterator
+     */
+    public function __construct(
+        string $tag,
+        ?string $indexAttribute = null,
+        ?string $defaultIndexMethod = null,
+        ?string $defaultPriorityMethod = null,
+        string|array $exclude = [],
+        bool $excludeSelf = true,
+    ) {
+        parent::__construct(new TaggedIteratorArgument($tag, $indexAttribute, $defaultIndexMethod, false, $defaultPriorityMethod, (array) $exclude, $excludeSelf));
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/AutowireLocator.php b/backend/vendor/symfony/dependency-injection/Attribute/AutowireLocator.php
new file mode 100644
index 0000000..5268aad
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/AutowireLocator.php
@@ -0,0 +1,86 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\TypedReference;
+use Symfony\Contracts\Service\Attribute\SubscribedService;
+use Symfony\Contracts\Service\ServiceSubscriberInterface;
+
+/**
+ * Autowires a service locator based on a tag name or an explicit list of key => service-type pairs.
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+class AutowireLocator extends Autowire
+{
+    /**
+     * @see ServiceSubscriberInterface::getSubscribedServices()
+     *
+     * @param string|array<string|Autowire|SubscribedService> $services              A tag name or an explicit list of service ids
+     * @param string|null                                     $indexAttribute        The name of the attribute that defines the key referencing each service in the locator
+     * @param string|null                                     $defaultIndexMethod    The static method that should be called to get each service's key when their tag doesn't define the previous attribute
+     * @param string|null                                     $defaultPriorityMethod The static method that should be called to get each service's priority when their tag doesn't define the "priority" attribute
+     * @param string|array                                    $exclude               A service id or a list of service ids to exclude
+     * @param bool                                            $excludeSelf           Whether to automatically exclude the referencing service from the locator
+     */
+    public function __construct(
+        string|array $services,
+        ?string $indexAttribute = null,
+        ?string $defaultIndexMethod = null,
+        ?string $defaultPriorityMethod = null,
+        string|array $exclude = [],
+        bool $excludeSelf = true,
+    ) {
+        if (\is_string($services)) {
+            parent::__construct(new ServiceLocatorArgument(new TaggedIteratorArgument($services, $indexAttribute, $defaultIndexMethod, true, $defaultPriorityMethod, (array) $exclude, $excludeSelf)));
+
+            return;
+        }
+
+        $references = [];
+
+        foreach ($services as $key => $type) {
+            $attributes = [];
+
+            if ($type instanceof Autowire) {
+                $references[$key] = $type;
+                continue;
+            }
+
+            if ($type instanceof SubscribedService) {
+                $key = $type->key ?? $key;
+                $attributes = $type->attributes;
+                $type = ($type->nullable ? '?' : '').($type->type ?? throw new InvalidArgumentException(\sprintf('When "%s" is used, a type must be set.', SubscribedService::class)));
+            }
+
+            if (!\is_string($type) || !preg_match('/(?(DEFINE)(?<cn>[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+))(?(DEFINE)(?<fqcn>(?&cn)(?:\\\\(?&cn))*+))^\??(?&fqcn)(?:(?:\|(?&fqcn))*+|(?:&(?&fqcn))*+)$/', $type)) {
+                throw new InvalidArgumentException(\sprintf('"%s" is not a PHP type for key "%s".', \is_string($type) ? $type : get_debug_type($type), $key));
+            }
+            $optionalBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
+            if ('?' === $type[0]) {
+                $type = substr($type, 1);
+                $optionalBehavior = ContainerInterface::IGNORE_ON_INVALID_REFERENCE;
+            }
+            if (\is_int($name = $key)) {
+                $key = $type;
+                $name = null;
+            }
+
+            $references[$key] = new TypedReference($type, $type, $optionalBehavior, $name, $attributes);
+        }
+
+        parent::__construct(new ServiceLocatorArgument($references));
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/AutowireMethodOf.php b/backend/vendor/symfony/dependency-injection/Attribute/AutowireMethodOf.php
new file mode 100644
index 0000000..4edcb8f
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/AutowireMethodOf.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Tells which method should be turned into a Closure based on the name of the parameter it's attached to.
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+class AutowireMethodOf extends AutowireCallable
+{
+    /**
+     * @param string            $service The service containing the method to autowire
+     * @param bool|class-string $lazy    Whether to use lazy-loading for this argument
+     */
+    public function __construct(string $service, bool|string $lazy = false)
+    {
+        parent::__construct([new Reference($service)], lazy: $lazy);
+    }
+
+    public function buildDefinition(mixed $value, ?string $type, \ReflectionParameter $parameter): Definition
+    {
+        $value[1] = $parameter->name;
+
+        return parent::buildDefinition($value, $type, $parameter);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/AutowireServiceClosure.php b/backend/vendor/symfony/dependency-injection/Attribute/AutowireServiceClosure.php
new file mode 100644
index 0000000..a640a7f
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/AutowireServiceClosure.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Attribute to wrap a service in a closure that returns it.
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+class AutowireServiceClosure extends Autowire
+{
+    /**
+     * @param string $service The service id to wrap in the closure
+     */
+    public function __construct(string $service)
+    {
+        parent::__construct(new ServiceClosureArgument(new Reference($service)));
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/Exclude.php b/backend/vendor/symfony/dependency-injection/Attribute/Exclude.php
new file mode 100644
index 0000000..43efdcf
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/Exclude.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+/**
+ * An attribute to tell the class should not be registered as service.
+ *
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS)]
+class Exclude
+{
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/Lazy.php b/backend/vendor/symfony/dependency-injection/Attribute/Lazy.php
new file mode 100644
index 0000000..54de2fe
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/Lazy.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::TARGET_PARAMETER)]
+class Lazy
+{
+    public function __construct(
+        public bool|string|null $lazy = true,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/TaggedIterator.php b/backend/vendor/symfony/dependency-injection/Attribute/TaggedIterator.php
new file mode 100644
index 0000000..cd558de
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/TaggedIterator.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+/**
+ * Autowires an iterator of services based on a tag name.
+ *
+ * @deprecated since Symfony 7.1, use {@see AutowireIterator} instead.
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+class TaggedIterator extends AutowireIterator
+{
+    /**
+     * @param string          $tag                   The tag to look for to populate the iterator
+     * @param string|null     $indexAttribute        The name of the attribute that defines the key referencing each service in the tagged collection
+     * @param string|null     $defaultIndexMethod    The static method that should be called to get each service's key when their tag doesn't define the previous attribute
+     * @param string|null     $defaultPriorityMethod The static method that should be called to get each service's priority when their tag doesn't define the "priority" attribute
+     * @param string|string[] $exclude               A service id or a list of service ids to exclude
+     * @param bool            $excludeSelf           Whether to automatically exclude the referencing service from the iterator
+     */
+    public function __construct(
+        public string $tag,
+        public ?string $indexAttribute = null,
+        public ?string $defaultIndexMethod = null,
+        public ?string $defaultPriorityMethod = null,
+        public string|array $exclude = [],
+        public bool $excludeSelf = true,
+    ) {
+        trigger_deprecation('symfony/dependency-injection', '7.1', 'The "%s" attribute is deprecated, use "%s" instead.', self::class, AutowireIterator::class);
+
+        parent::__construct($tag, $indexAttribute, $defaultIndexMethod, $defaultPriorityMethod, $exclude, $excludeSelf);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/TaggedLocator.php b/backend/vendor/symfony/dependency-injection/Attribute/TaggedLocator.php
new file mode 100644
index 0000000..d122930
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/TaggedLocator.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+/**
+ * Autowires a locator of services based on a tag name.
+ *
+ * @deprecated since Symfony 7.1, use {@see AutowireLocator} instead.
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+class TaggedLocator extends AutowireLocator
+{
+    /**
+     * @param string          $tag                   The tag to look for to populate the locator
+     * @param string|null     $indexAttribute        The name of the attribute that defines the key referencing each service in the tagged collection
+     * @param string|null     $defaultIndexMethod    The static method that should be called to get each service's key when their tag doesn't define the previous attribute
+     * @param string|null     $defaultPriorityMethod The static method that should be called to get each service's priority when their tag doesn't define the "priority" attribute
+     * @param string|string[] $exclude               A service id or a list of service ids to exclude
+     * @param bool            $excludeSelf           Whether to automatically exclude the referencing service from the locator
+     */
+    public function __construct(
+        public string $tag,
+        public ?string $indexAttribute = null,
+        public ?string $defaultIndexMethod = null,
+        public ?string $defaultPriorityMethod = null,
+        public string|array $exclude = [],
+        public bool $excludeSelf = true,
+    ) {
+        trigger_deprecation('symfony/dependency-injection', '7.1', 'The "%s" attribute is deprecated, use "%s" instead.', self::class, AutowireLocator::class);
+
+        parent::__construct($tag, $indexAttribute, $defaultIndexMethod, $defaultPriorityMethod, $exclude, $excludeSelf);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/Target.php b/backend/vendor/symfony/dependency-injection/Attribute/Target.php
new file mode 100644
index 0000000..63d080d
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/Target.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+
+/**
+ * An attribute to tell how a dependency is used and hint named autowiring aliases.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER | \Attribute::TARGET_PROPERTY)]
+final class Target
+{
+    /**
+     * @param string|null $name The name of the target autowiring alias
+     */
+    public function __construct(public ?string $name = null)
+    {
+    }
+
+    public function getParsedName(): string
+    {
+        if (null === $this->name) {
+            throw new LogicException(\sprintf('Cannot parse the name of a #[Target] attribute that has not been resolved. Did you forget to call "%s::parseName()"?', __CLASS__));
+        }
+
+        return lcfirst(str_replace(' ', '', ucwords(preg_replace('/[^a-zA-Z0-9\x7f-\xff]++/', ' ', $this->name))));
+    }
+
+    public static function parseName(\ReflectionParameter $parameter, ?self &$attribute = null, ?string &$parsedName = null): string
+    {
+        $attribute = null;
+        if (!$target = $parameter->getAttributes(self::class)[0] ?? null) {
+            $parsedName = (new self($parameter->name))->getParsedName();
+
+            return $parameter->name;
+        }
+
+        $attribute = $target->newInstance();
+        $name = $attribute->name ??= $parameter->name;
+        $parsedName = $attribute->getParsedName();
+
+        if (!preg_match('/^[a-zA-Z_\x7f-\xff]/', $parsedName)) {
+            if (($function = $parameter->getDeclaringFunction()) instanceof \ReflectionMethod) {
+                $function = $function->class.'::'.$function->name;
+            } else {
+                $function = $function->name;
+            }
+
+            throw new InvalidArgumentException(\sprintf('Invalid #[Target] name "%s" on parameter "$%s" of "%s()": the first character must be a letter.', $name, $parameter->name, $function));
+        }
+
+        return preg_match('/^[a-zA-Z0-9_\x7f-\xff]++$/', $name) ? $name : $parsedName;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/When.php b/backend/vendor/symfony/dependency-injection/Attribute/When.php
new file mode 100644
index 0000000..af36e05
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/When.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+/**
+ * An attribute to tell under which environment this class should be registered as a service.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::TARGET_METHOD | \Attribute::TARGET_FUNCTION | \Attribute::IS_REPEATABLE)]
+class When
+{
+    /**
+     * @param string $env The environment under which the class will be registered as a service (i.e. "dev", "test", "prod")
+     */
+    public function __construct(public string $env)
+    {
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Attribute/WhenNot.php b/backend/vendor/symfony/dependency-injection/Attribute/WhenNot.php
new file mode 100644
index 0000000..878985d
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Attribute/WhenNot.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Attribute;
+
+/**
+ * An attribute to tell under which environment this class should NOT be registered as a service.
+ *
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::TARGET_METHOD | \Attribute::TARGET_FUNCTION | \Attribute::IS_REPEATABLE)]
+class WhenNot
+{
+    public function __construct(
+        public string $env,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/CHANGELOG.md b/backend/vendor/symfony/dependency-injection/CHANGELOG.md
new file mode 100644
index 0000000..68c4fff
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/CHANGELOG.md
@@ -0,0 +1,438 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * [BC BREAK] Throw when using `$this` or its internal scope from PHP config files; use the `$loader` variable instead
+ * Allow adding resource tags using any config format
+ * Allow `#[AsAlias]` to be extended
+ * Parse attributes found on abstract classes for resource definitions
+ * Add argument `$target` to `ContainerBuilder::registerAliasForArgument()`
+ * Deprecate registering a service without a class when its id is a non-existing FQCN
+ * Allow multiple `#[AsDecorator]` attributes
+ * Handle declaring services using PHP arrays that follow the same shape as corresponding yaml files
+ * Add `AppReference` to help writing PHP configs using yaml-like array-shapes
+ * Deprecate XML configuration format, use YAML or PHP instead
+ * Deprecate `ExtensionInterface::getXsdValidationBasePath()` and `getNamespace()`
+ * Deprecate the fluent PHP format for semantic configuration, use `$container->extension()` or return an array instead
+
+7.3
+---
+
+ * Make `#[AsTaggedItem]` repeatable
+ * Support `@>` as a shorthand for `!service_closure` in yaml files
+ * Don't skip classes with private constructor when autodiscovering
+ * Add `Definition::addResourceTag()` and `ContainerBuilder::findTaggedResourceIds()`
+   for auto-configuration of classes excluded from the service container
+ * Accept multiple auto-configuration callbacks for the same attribute class
+ * Leverage native lazy objects when possible for lazy services
+ * Add `when` argument to `#[AsAlias]`
+
+7.2
+---
+
+ * Deprecate `!tagged` tag, use `!tagged_iterator` instead
+ * Add a `ContainerBuilder::registerChild()` shortcut method for registering child definitions
+ * Add support for `key-type` in `XmlFileLoader`
+ * Enable non-empty parameters with `ParameterBag::cannotBeEmpty()` and `ContainerBuilder::parameterCannotBeEmpty()` methods
+ * Resolve parameters found in index attribute of service tags
+
+7.1
+---
+
+ * Add `CheckAliasValidityPass` to check service compatibility with aliased interface
+ * Add argument `$prepend` to `ContainerConfigurator::extension()` to prepend the configuration instead of appending it
+ * Have `ServiceLocator` implement `ServiceCollectionInterface`
+ * Add `#[Lazy]` attribute as shortcut for `#[Autowire(lazy: [bool|string])]` and `#[Autoconfigure(lazy: [bool|string])]`
+ * Add `#[AutowireMethodOf]` attribute to autowire a method of a service as a callable
+ * Make `ContainerBuilder::registerAttributeForAutoconfiguration()` propagate to attribute classes that extend the registered class
+ * Add argument `$prepend` to `FileLoader::construct()` to prepend loaded configuration instead of appending it
+ * [BC BREAK] When used in the `prependExtension()` method, the `ContainerConfigurator::import()` method now prepends the configuration instead of appending it
+ * Cast env vars to null or bool when referencing them using `#[Autowire(env: '...')]` depending on the signature of the corresponding parameter
+ * Add `#[AutowireInline]` attribute to allow service definition at the class level
+ * Add `StaticEnvVarLoader`
+
+7.0
+---
+
+ * Remove `#[MapDecorated]`, use `#[AutowireDecorated]` instead
+ * Remove `ProxyHelper`, use `Symfony\Component\VarExporter\ProxyHelper` instead
+ * Remove `ReferenceSetArgumentTrait`
+ * Remove support of `@required` annotation, use the `Symfony\Contracts\Service\Attribute\Required` attribute instead
+ * Require explicit argument when calling `ContainerAwareTrait::setContainer()`
+ * Remove `PhpDumper` options `inline_factories_parameter` and `inline_class_loader_parameter`, use options `inline_factories` and `inline_class_loader` instead
+ * Parameter names of `ParameterBag` cannot be numerics
+ * Remove `ContainerAwareInterface` and `ContainerAwareTrait`, use dependency injection instead
+ * Add argument `$id` and `$asGhostObject` to `DumperInterface::isProxyCandidate()` and `getProxyCode()`
+ * Add argument `$source` to `FileLoader::registerClasses()`
+
+6.4
+---
+
+ * Allow using `#[Target]` with no arguments to state that a parameter must match a named autowiring alias
+ * Deprecate `ContainerAwareInterface` and `ContainerAwareTrait`, use dependency injection instead
+ * Add `defined` env var processor that returns `true` for defined and neither null nor empty env vars
+ * Add `#[AutowireLocator]` and `#[AutowireIterator]` attributes
+ * Add `urlencode` env var processor that url encodes a string value
+
+6.3
+---
+
+ * Add options `inline_factories` and `inline_class_loader` to `PhpDumper::dump()`
+ * Deprecate `PhpDumper` options `inline_factories_parameter` and `inline_class_loader_parameter`
+ * Add `RemoveBuildParametersPass`, which removes parameters starting with a dot during compilation
+ * Add support for nesting autowiring-related attributes into `#[Autowire(...)]`
+ * Deprecate undefined and numeric keys with `service_locator` config
+ * Fail if Target attribute does not exist during compilation
+ * Enable deprecating parameters with `ContainerBuilder::deprecateParameter()`
+ * Add `#[AsAlias]` attribute to tell under which alias a service should be registered or to use the implemented interface if no parameter is given
+ * Allow to trim XML service parameters value by using `trim="true"` attribute
+ * Allow extending the `Autowire` attribute
+ * Add `#[Exclude]` to skip autoregistering a class
+ * Add support for generating lazy closures
+ * Add support for autowiring services as closures using `#[AutowireCallable]` or `#[AutowireServiceClosure]`
+ * Add support for `#[Autowire(lazy: true|class-string)]`
+ * Make it possible to cast callables into single-method interfaces
+ * Deprecate `#[MapDecorated]`, use `#[AutowireDecorated]` instead
+ * Deprecate the `@required` annotation, use the `Symfony\Contracts\Service\Attribute\Required` attribute instead
+ * Add `constructor` option to services declaration and to `#[Autoconfigure]`
+
+6.2
+---
+
+ * Use lazy-loading ghost objects and virtual proxies out of the box
+ * Add arguments `&$asGhostObject` and `$id` to LazyProxy's `DumperInterface` to allow using ghost objects for lazy loading services
+ * Add `enum` env var processor
+ * Add `shuffle` env var processor
+ * Allow #[When] to be extended
+ * Change the signature of `ContainerAwareInterface::setContainer()` to `setContainer(?ContainerInterface)`
+ * Deprecate calling `ContainerAwareTrait::setContainer()` without arguments
+ * Deprecate using numeric parameter names
+ * Add support for tagged iterators/locators `exclude` option to the xml and yaml loaders/dumpers
+ * Allow injecting `string $env` into php config closures
+ * Add `excludeSelf` parameter to `TaggedIteratorArgument` with default value to `true`
+   to control whether the referencing service should be automatically excluded from the iterator
+
+6.1
+---
+
+ * Add `#[MapDecorated]` attribute telling to which parameter the decorated service should be mapped in a decorator
+ * Add `#[AsDecorator]` attribute to make a service decorates another
+ * Add `$exclude` to `TaggedIterator` and `TaggedLocator` attributes
+ * Add `$exclude` to `tagged_iterator` and `tagged_locator` configurator
+ * Add an `env` function to the expression language provider
+ * Add an `Autowire` attribute to tell a parameter how to be autowired
+ * Allow using expressions as service factories
+ * Add argument type `closure` to help passing closures to services
+ * Deprecate `ReferenceSetArgumentTrait`
+ * Add `AbstractExtension` class for DI configuration/definition on a single file
+
+6.0
+---
+
+ * Remove `Definition::setPrivate()` and `Alias::setPrivate()`, use `setPublic()` instead
+ * Remove `inline()` in favor of `inline_service()` and `ref()` in favor of `service()` when using the PHP-DSL
+ * Remove `Definition::getDeprecationMessage()`, use `Definition::getDeprecation()` instead
+ * Remove `Alias::getDeprecationMessage()`, use `Alias::getDeprecation()` instead
+ * Remove the `Psr\Container\ContainerInterface` and `Symfony\Component\DependencyInjection\ContainerInterface` aliases of the `service_container` service
+
+5.4
+---
+ * Add `$defaultIndexMethod` and `$defaultPriorityMethod` to `TaggedIterator` and `TaggedLocator` attributes
+ * Add `service_closure()` to the PHP-DSL
+ * Add support for autoconfigurable attributes on methods, properties and parameters
+ * Make auto-aliases private by default
+ * Add support for autowiring union and intersection types
+
+5.3
+---
+
+ * Add `ServicesConfigurator::remove()` in the PHP-DSL
+ * Add `%env(not:...)%` processor to negate boolean values
+ * Add support for loading autoconfiguration rules via the `#[Autoconfigure]` and `#[AutoconfigureTag]` attributes on PHP 8
+ * Add `#[AsTaggedItem]` attribute for defining the index and priority of classes found in tagged iterators/locators
+ * Add autoconfigurable attributes
+ * Add support for autowiring tagged iterators and locators via attributes on PHP 8
+ * Add support for per-env configuration in XML and Yaml loaders
+ * Add `ContainerBuilder::willBeAvailable()` to help with conditional configuration
+ * Add support an integer return value for default_index_method
+ * Add `#[When(env: 'foo')]` to skip autoregistering a class when the env doesn't match
+ * Add `env()` and `EnvConfigurator` in the PHP-DSL
+ * Add support for `ConfigBuilder` in the `PhpFileLoader`
+ * Add `ContainerConfigurator::env()` to get the current environment
+ * Add `#[Target]` to tell how a dependency is used and hint named autowiring aliases
+
+5.2.0
+-----
+
+ * added `param()` and `abstract_arg()` in the PHP-DSL
+ * deprecated `Definition::setPrivate()` and `Alias::setPrivate()`, use `setPublic()` instead
+ * added support for the `#[Required]` attribute
+
+5.1.0
+-----
+
+ * deprecated `inline()` in favor of `inline_service()` and `ref()` in favor of `service()` when using the PHP-DSL
+ * allow decorators to reference their decorated service using the special `.inner` id
+ * added support to autowire public typed properties in php 7.4
+ * added support for defining method calls, a configurator, and property setters in `InlineServiceConfigurator`
+ * added possibility to define abstract service arguments
+ * allowed mixing "parent" and instanceof-conditionals/defaults/bindings
+ * updated the signature of method `Definition::setDeprecated()` to `Definition::setDeprecation(string $package, string $version, string $message)`
+ * updated the signature of method `Alias::setDeprecated()` to `Alias::setDeprecation(string $package, string $version, string $message)`
+ * updated the signature of method `DeprecateTrait::deprecate()` to `DeprecateTrait::deprecation(string $package, string $version, string $message)`
+ * deprecated the `Psr\Container\ContainerInterface` and `Symfony\Component\DependencyInjection\ContainerInterface` aliases of the `service_container` service,
+   configure them explicitly instead
+ * added class `Symfony\Component\DependencyInjection\Dumper\Preloader` to help with preloading on PHP 7.4+
+ * added tags `container.preload`/`.no_preload` to declare extra classes to preload/services to not preload
+ * allowed loading and dumping tags with an attribute named "name"
+ * deprecated `Definition::getDeprecationMessage()`, use `Definition::getDeprecation()` instead
+ * deprecated `Alias::getDeprecationMessage()`, use `Alias::getDeprecation()` instead
+ * added support of PHP8 static return type for withers
+ * added `AliasDeprecatedPublicServicesPass` to deprecate public services to private
+
+5.0.0
+-----
+
+ * removed support for auto-discovered extension configuration class which does not implement `ConfigurationInterface`
+ * removed support for non-string default env() parameters
+ * moved `ServiceSubscriberInterface` to the `Symfony\Contracts\Service` namespace
+ * removed `RepeatedPass` and `RepeatablePassInterface`
+ * removed support for short factory/configurator syntax from `YamlFileLoader`
+ * removed `ResettableContainerInterface`, use `ResetInterface` instead
+ * added argument `$returnsClone` to `Definition::addMethodCall()`
+ * removed `tagged`, use `tagged_iterator` instead
+
+4.4.0
+-----
+
+ * added `CheckTypeDeclarationsPass` to check injected parameters type during compilation
+ * added support for opcache.preload by generating a preloading script in the cache folder
+ * added support for dumping the container in one file instead of many files
+ * deprecated support for short factories and short configurators in Yaml
+ * added `tagged_iterator` alias for `tagged` which might be deprecated in a future version
+ * deprecated passing an instance of `Symfony\Component\DependencyInjection\Parameter` as class name to `Symfony\Component\DependencyInjection\Definition`
+ * added support for binding iterable and tagged services
+ * made singly-implemented interfaces detection be scoped by file
+ * added ability to define a static priority method for tagged service
+ * added support for improved syntax to define method calls in Yaml
+ * made the `%env(base64:...)%` processor able to decode base64url
+ * added ability to choose behavior of decorations on non existent decorated services
+
+4.3.0
+-----
+
+ * added `%env(trim:...)%` processor to trim a string value
+ * added `%env(default:param_name:...)%` processor to fallback to a parameter or to null when using `%env(default::...)%`
+ * added `%env(url:...)%` processor to convert a URL or DNS into an array of components
+ * added `%env(query_string:...)%` processor to convert a query string into an array of key values
+ * added support for deprecating aliases
+ * made `ContainerParametersResource` final and not implement `Serializable` anymore
+ * added `ReverseContainer`: a container that turns services back to their ids
+ * added ability to define an index for a tagged collection
+ * added ability to define an index for services in an injected service locator argument
+ * made `ServiceLocator` implement `ServiceProviderInterface`
+ * deprecated support for non-string default env() parameters
+ * added `%env(require:...)%` processor to `require()` a PHP file and use the value returned from it
+
+4.2.0
+-----
+
+ * added `ContainerBuilder::registerAliasForArgument()` to support autowiring by type+name
+ * added support for binding by type+name
+ * added `ServiceSubscriberTrait` to ease implementing `ServiceSubscriberInterface` using methods' return types
+ * added `ServiceLocatorArgument` and `!service_locator` config tag for creating optimized service-locators
+ * added support for autoconfiguring bindings
+ * added `%env(key:...)%` processor to fetch a specific key from an array
+ * deprecated `ServiceSubscriberInterface`, use the same interface from the `Symfony\Contracts\Service` namespace instead
+ * deprecated `ResettableContainerInterface`, use `Symfony\Contracts\Service\ResetInterface` instead
+
+4.1.0
+-----
+
+ * added support for variadics in named arguments
+ * added PSR-11 `ContainerBagInterface` and its `ContainerBag` implementation to access parameters as-a-service
+ * added support for service's decorators autowiring
+ * deprecated the `TypedReference::canBeAutoregistered()` and  `TypedReference::getRequiringClass()` methods
+ * environment variables are validated when used in extension configuration
+ * deprecated support for auto-discovered extension configuration class which does not implement `ConfigurationInterface`
+
+4.0.0
+-----
+
+ * Relying on service auto-registration while autowiring is not supported anymore.
+   Explicitly inject your dependencies or create services whose ids are
+   their fully-qualified class name.
+
+   Before:
+
+   ```php
+   namespace App\Controller;
+
+   use App\Mailer;
+
+   class DefaultController
+   {
+       public function __construct(Mailer $mailer) {
+           // ...
+       }
+
+       // ...
+   }
+   ```
+   ```yml
+   services:
+       App\Controller\DefaultController:
+           autowire: true
+   ```
+
+   After:
+
+   ```php
+   // same PHP code
+   ```
+   ```yml
+   services:
+       App\Controller\DefaultController:
+           autowire: true
+
+       # or
+       # App\Controller\DefaultController:
+       #     arguments: { $mailer: "@App\Mailer" }
+
+       App\Mailer:
+           autowire: true
+    ```
+ * removed autowiring services based on the types they implement
+ * added a third `$methodName` argument to the `getProxyFactoryCode()` method
+   of the `DumperInterface`
+ * removed support for autowiring types
+ * removed `Container::isFrozen`
+ * removed support for dumping an ucompiled container in `PhpDumper`
+ * removed support for generating a dumped `Container` without populating the method map
+ * removed support for case insensitive service identifiers
+ * removed the `DefinitionDecorator` class, replaced by `ChildDefinition`
+ * removed the `AutowireServiceResource` class and related `AutowirePass::createResourceForClass()` method
+ * removed `LoggingFormatter`, `Compiler::getLoggingFormatter()` and `addLogMessage()` class and methods, use the `ContainerBuilder::log()` method instead
+ * removed `FactoryReturnTypePass`
+ * removed `ContainerBuilder::addClassResource()`, use the `addObjectResource()` or the `getReflectionClass()` method instead.
+ * removed support for top-level anonymous services
+ * removed silent behavior for unused attributes and elements
+ * removed support for setting and accessing private services in `Container`
+ * removed support for setting pre-defined services in `Container`
+ * removed support for case insensitivity of parameter names
+ * removed `AutowireExceptionPass` and `AutowirePass::getAutowiringExceptions()`, use `Definition::addError()` and the `DefinitionErrorExceptionPass` instead
+
+3.4.0
+-----
+
+ * moved the `ExtensionCompilerPass` to before-optimization passes with priority -1000
+ * deprecated "public-by-default" definitions and aliases, the new default will be "private" in 4.0
+ * added `EnvVarProcessorInterface` and corresponding "container.env_var_processor" tag for processing env vars
+ * added support for ignore-on-uninitialized references
+ * deprecated service auto-registration while autowiring
+ * deprecated the ability to check for the initialization of a private service with the `Container::initialized()` method
+ * deprecated support for top-level anonymous services in XML
+ * deprecated case insensitivity of parameter names
+ * deprecated the `ResolveDefinitionTemplatesPass` class in favor of `ResolveChildDefinitionsPass`
+ * added `TaggedIteratorArgument` with YAML (`!tagged foo`) and XML (`<service type="tagged"/>`) support
+ * deprecated `AutowireExceptionPass` and `AutowirePass::getAutowiringExceptions()`, use `Definition::addError()` and the `DefinitionErrorExceptionPass` instead
+
+3.3.0
+-----
+
+ * deprecated autowiring services based on the types they implement;
+   rename (or alias) your services to their FQCN id to make them autowirable
+ * added "ServiceSubscriberInterface" - to allow for per-class explicit service-locator definitions
+ * added "container.service_locator" tag for defining service-locator services
+ * added anonymous services support in YAML configuration files using the `!service` tag.
+ * added "TypedReference" and "ServiceClosureArgument" for creating service-locator services
+ * added `ServiceLocator` - a PSR-11 container holding a set of services to be lazily loaded
+ * added "instanceof" section for local interface-defined configs
+ * added prototype services for PSR4-based discovery and registration
+ * added `ContainerBuilder::getReflectionClass()` for retrieving and tracking reflection class info
+ * deprecated `ContainerBuilder::getClassResource()`, use `ContainerBuilder::getReflectionClass()` or `ContainerBuilder::addObjectResource()` instead
+ * added `ContainerBuilder::fileExists()` for checking and tracking file or directory existence
+ * deprecated autowiring-types, use aliases instead
+ * added support for omitting the factory class name in a service definition if the definition class is set
+ * deprecated case insensitivity of service identifiers
+ * added "iterator" argument type for lazy iteration over a set of values and services
+ * added file-wide configurable defaults for service attributes "public", "tags",
+   "autowire" and "autoconfigure"
+ * made the "class" attribute optional, using the "id" as fallback
+ * using the `PhpDumper` with an uncompiled `ContainerBuilder` is deprecated and
+   will not be supported anymore in 4.0
+ * deprecated the `DefinitionDecorator` class in favor of `ChildDefinition`
+ * allow config files to be loaded using a glob pattern
+ * [BC BREAK] the `NullDumper` class is now final
+
+3.2.0
+-----
+
+ * allowed to prioritize compiler passes by introducing a third argument to `PassConfig::addPass()`, to `Compiler::addPass` and to `ContainerBuilder::addCompilerPass()`
+ * added support for PHP constants in YAML configuration files
+ * deprecated the ability to set or unset a private service with the `Container::set()` method
+ * deprecated the ability to check for the existence of a private service with the `Container::has()` method
+ * deprecated the ability to request a private service with the `Container::get()` method
+ * deprecated support for generating a dumped `Container` without populating the method map
+
+3.0.0
+-----
+
+ * removed all deprecated codes from 2.x versions
+
+2.8.0
+-----
+
+ * deprecated the abstract ContainerAware class in favor of ContainerAwareTrait
+ * deprecated IntrospectableContainerInterface, to be merged with ContainerInterface in 3.0
+ * allowed specifying a directory to recursively load all configuration files it contains
+ * deprecated the concept of scopes
+ * added `Definition::setShared()` and `Definition::isShared()`
+ * added ResettableContainerInterface to be able to reset the container to release memory on shutdown
+ * added a way to define the priority of service decoration
+ * added support for service autowiring
+
+2.7.0
+-----
+
+ * deprecated synchronized services
+
+2.6.0
+-----
+
+ * added new factory syntax and deprecated the old one
+
+2.5.0
+-----
+
+ * added DecoratorServicePass and a way to override a service definition (Definition::setDecoratedService())
+ * deprecated SimpleXMLElement class.
+
+2.4.0
+-----
+
+ * added support for expressions in service definitions
+ * added ContainerAwareTrait to add default container aware behavior to a class
+
+2.2.0
+-----
+
+ * added Extension::isConfigEnabled() to ease working with enableable configurations
+ * added an Extension base class with sensible defaults to be used in conjunction
+   with the Config component.
+ * added PrependExtensionInterface (to be able to allow extensions to prepend
+   application configuration settings for any Bundle)
+
+2.1.0
+-----
+
+ * added IntrospectableContainerInterface (to be able to check if a service
+   has been initialized or not)
+ * added ConfigurationExtensionInterface
+ * added Definition::clearTag()
+ * component exceptions that inherit base SPL classes are now used exclusively
+   (this includes dumped containers)
+ * [BC BREAK] fixed unescaping of class arguments, method
+   ParameterBag::unescapeValue() was made public
diff --git a/backend/vendor/symfony/dependency-injection/ChildDefinition.php b/backend/vendor/symfony/dependency-injection/ChildDefinition.php
new file mode 100644
index 0000000..1af0212
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/ChildDefinition.php
@@ -0,0 +1,93 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\OutOfBoundsException;
+
+/**
+ * This definition extends another definition.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ChildDefinition extends Definition
+{
+    /**
+     * @param string $parent The id of Definition instance to decorate
+     */
+    public function __construct(
+        private string $parent,
+    ) {
+    }
+
+    /**
+     * Returns the Definition to inherit from.
+     */
+    public function getParent(): string
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Sets the Definition to inherit from.
+     *
+     * @return $this
+     */
+    public function setParent(string $parent): static
+    {
+        $this->parent = $parent;
+
+        return $this;
+    }
+
+    /**
+     * Gets an argument to pass to the service constructor/factory method.
+     *
+     * If replaceArgument() has been used to replace an argument, this method
+     * will return the replacement value.
+     *
+     * @throws OutOfBoundsException When the argument does not exist
+     */
+    public function getArgument(int|string $index): mixed
+    {
+        if (\array_key_exists('index_'.$index, $this->arguments)) {
+            return $this->arguments['index_'.$index];
+        }
+
+        return parent::getArgument($index);
+    }
+
+    /**
+     * You should always use this method when overwriting existing arguments
+     * of the parent definition.
+     *
+     * If you directly call setArguments() keep in mind that you must follow
+     * certain conventions when you want to overwrite the arguments of the
+     * parent definition, otherwise your arguments will only be appended.
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException when $index isn't an integer
+     */
+    public function replaceArgument(int|string $index, mixed $value): static
+    {
+        if (\is_int($index)) {
+            $this->arguments['index_'.$index] = $value;
+        } elseif (str_starts_with($index, '$')) {
+            $this->arguments[$index] = $value;
+        } else {
+            throw new InvalidArgumentException('The argument must be an existing index or the name of a constructor\'s parameter.');
+        }
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/AbstractRecursivePass.php b/backend/vendor/symfony/dependency-injection/Compiler/AbstractRecursivePass.php
new file mode 100644
index 0000000..55f8ee7
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/AbstractRecursivePass.php
@@ -0,0 +1,257 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Argument\ArgumentInterface;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\ExpressionLanguage;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\ExpressionLanguage\Expression;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+abstract class AbstractRecursivePass implements CompilerPassInterface
+{
+    protected ?ContainerBuilder $container;
+    protected ?string $currentId = null;
+    protected bool $skipScalars = false;
+
+    private bool $processExpressions = false;
+    private ExpressionLanguage $expressionLanguage;
+    private bool $inExpression = false;
+
+    /**
+     * @return void
+     */
+    public function process(ContainerBuilder $container)
+    {
+        $this->container = $container;
+
+        try {
+            $this->processValue($container->getDefinitions(), true);
+        } finally {
+            $this->container = null;
+        }
+    }
+
+    protected function enableExpressionProcessing(): void
+    {
+        $this->processExpressions = true;
+    }
+
+    protected function inExpression(bool $reset = true): bool
+    {
+        $inExpression = $this->inExpression;
+        if ($reset) {
+            $this->inExpression = false;
+        }
+
+        return $inExpression;
+    }
+
+    /**
+     * Processes a value found in a definition tree.
+     *
+     * @return mixed
+     */
+    protected function processValue(mixed $value, bool $isRoot = false)
+    {
+        if (\is_array($value)) {
+            foreach ($value as $k => $v) {
+                if ((!$v || \is_scalar($v)) && $this->skipScalars) {
+                    continue;
+                }
+                if ($isRoot) {
+                    if ($v instanceof Definition && $v->hasTag('container.excluded')) {
+                        continue;
+                    }
+                    $this->currentId = $k;
+                }
+                if ($v !== $processedValue = $this->processValue($v, $isRoot)) {
+                    $value[$k] = $processedValue;
+                }
+            }
+        } elseif ($value instanceof ArgumentInterface) {
+            $value->setValues($this->processValue($value->getValues()));
+        } elseif ($value instanceof Expression && $this->processExpressions) {
+            $this->getExpressionLanguage()->compile((string) $value, ['this' => 'container', 'args' => 'args']);
+        } elseif ($value instanceof Definition) {
+            $value->setArguments($this->processValue($value->getArguments()));
+            $value->setProperties($this->processValue($value->getProperties()));
+            $value->setMethodCalls($this->processValue($value->getMethodCalls()));
+
+            $changes = $value->getChanges();
+            if (isset($changes['factory'])) {
+                if (\is_string($factory = $value->getFactory()) && str_starts_with($factory, '@=')) {
+                    if (!class_exists(Expression::class)) {
+                        throw new LogicException('Expressions cannot be used in service factories without the ExpressionLanguage component. Try running "composer require symfony/expression-language".');
+                    }
+                    $factory = new Expression(substr($factory, 2));
+                }
+                if (($factory = $this->processValue($factory)) instanceof Expression) {
+                    $factory = '@='.$factory;
+                }
+                $value->setFactory($factory);
+            }
+            if (isset($changes['configurator'])) {
+                $value->setConfigurator($this->processValue($value->getConfigurator()));
+            }
+        }
+
+        return $value;
+    }
+
+    /**
+     * @throws RuntimeException
+     */
+    protected function getConstructor(Definition $definition, bool $required): ?\ReflectionFunctionAbstract
+    {
+        if ($definition->isSynthetic()) {
+            return null;
+        }
+
+        if (\is_string($factory = $definition->getFactory())) {
+            if (str_starts_with($factory, '@=')) {
+                return new \ReflectionFunction(static function (...$args) {});
+            }
+
+            if (!\function_exists($factory)) {
+                throw new RuntimeException(\sprintf('Invalid service "%s": function "%s" does not exist.', $this->currentId, $factory));
+            }
+            $r = new \ReflectionFunction($factory);
+            if (false !== $r->getFileName() && file_exists($r->getFileName())) {
+                $this->container->fileExists($r->getFileName());
+            }
+
+            return $r;
+        }
+
+        if ($factory) {
+            [$class, $method] = $factory;
+
+            if ('__construct' === $method) {
+                throw new RuntimeException(\sprintf('Invalid service "%s": "__construct()" cannot be used as a factory method.', $this->currentId));
+            }
+
+            if ($class instanceof Reference) {
+                $factoryDefinition = $this->container->findDefinition((string) $class);
+                while ((null === $class = $factoryDefinition->getClass()) && $factoryDefinition instanceof ChildDefinition) {
+                    $factoryDefinition = $this->container->findDefinition($factoryDefinition->getParent());
+                }
+            } elseif ($class instanceof Definition) {
+                $class = $class->getClass();
+            } else {
+                $class ??= $definition->getClass();
+            }
+
+            return $this->getReflectionMethod(new Definition($class), $method);
+        }
+
+        while ((null === $class = $definition->getClass()) && $definition instanceof ChildDefinition) {
+            $definition = $this->container->findDefinition($definition->getParent());
+        }
+
+        try {
+            if (!$r = $this->container->getReflectionClass($class)) {
+                if (null === $class) {
+                    throw new RuntimeException(\sprintf('Invalid service "%s": the class is not set.', $this->currentId));
+                }
+
+                throw new RuntimeException(\sprintf('Invalid service "%s": class "%s" does not exist.', $this->currentId, $class));
+            }
+        } catch (\ReflectionException $e) {
+            throw new RuntimeException(\sprintf('Invalid service "%s": ', $this->currentId).lcfirst($e->getMessage()));
+        }
+        if (!$r = $r->getConstructor()) {
+            if ($required) {
+                throw new RuntimeException(\sprintf('Invalid service "%s": class%s has no constructor.', $this->currentId, \sprintf($class !== $this->currentId ? ' "%s"' : '', $class)));
+            }
+        } elseif (!$r->isPublic()) {
+            throw new RuntimeException(\sprintf('Invalid service "%s": ', $this->currentId).\sprintf($class !== $this->currentId ? 'constructor of class "%s"' : 'its constructor', $class).' must be public. Did you miss configuring a factory or a static constructor? Try using the "#[Autoconfigure(constructor: ...)]" attribute for the latter.');
+        }
+
+        return $r;
+    }
+
+    /**
+     * @throws RuntimeException
+     */
+    protected function getReflectionMethod(Definition $definition, string $method): \ReflectionFunctionAbstract
+    {
+        if ('__construct' === $method) {
+            return $this->getConstructor($definition, true);
+        }
+
+        while ((null === $class = $definition->getClass()) && $definition instanceof ChildDefinition) {
+            $definition = $this->container->findDefinition($definition->getParent());
+        }
+
+        if (null === $class) {
+            throw new RuntimeException(\sprintf('Invalid service "%s": the class is not set.', $this->currentId));
+        }
+
+        if (!$r = $this->container->getReflectionClass($class)) {
+            throw new RuntimeException(\sprintf('Invalid service "%s": class "%s" does not exist.', $this->currentId, $class));
+        }
+
+        if (!$r->hasMethod($method)) {
+            if ($r->hasMethod('__call') && ($r = $r->getMethod('__call')) && $r->isPublic()) {
+                return new \ReflectionMethod(static function (...$arguments) {}, '__invoke');
+            }
+
+            if ($r->hasMethod('__callStatic') && ($r = $r->getMethod('__callStatic')) && $r->isPublic()) {
+                return new \ReflectionMethod(static function (...$arguments) {}, '__invoke');
+            }
+
+            throw new RuntimeException(\sprintf('Invalid service "%s": method "%s()" does not exist.', $this->currentId, $class !== $this->currentId ? $class.'::'.$method : $method));
+        }
+
+        $r = $r->getMethod($method);
+        if (!$r->isPublic()) {
+            throw new RuntimeException(\sprintf('Invalid service "%s": method "%s()" must be public.', $this->currentId, $class !== $this->currentId ? $class.'::'.$method : $method));
+        }
+
+        return $r;
+    }
+
+    private function getExpressionLanguage(): ExpressionLanguage
+    {
+        if (!isset($this->expressionLanguage)) {
+            if (!class_exists(ExpressionLanguage::class)) {
+                throw new LogicException('Unable to use expressions as the Symfony ExpressionLanguage component is not installed. Try running "composer require symfony/expression-language".');
+            }
+
+            $providers = $this->container->getExpressionLanguageProviders();
+            $this->expressionLanguage = new ExpressionLanguage(null, $providers, function (string $arg): string {
+                if ('""' === substr_replace($arg, '', 1, -1)) {
+                    $id = stripcslashes(substr($arg, 1, -1));
+                    $this->inExpression = true;
+                    $arg = $this->processValue(new Reference($id));
+                    $this->inExpression = false;
+                    if (!$arg instanceof Reference) {
+                        throw new RuntimeException(\sprintf('"%s::processValue()" must return a Reference when processing an expression, "%s" returned for service("%s").', static::class, get_debug_type($arg), $id));
+                    }
+                    $arg = \sprintf('"%s"', $arg);
+                }
+
+                return \sprintf('$this->get(%s)', $arg);
+            });
+        }
+
+        return $this->expressionLanguage;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/AliasDeprecatedPublicServicesPass.php b/backend/vendor/symfony/dependency-injection/Compiler/AliasDeprecatedPublicServicesPass.php
new file mode 100644
index 0000000..ad09b16
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/AliasDeprecatedPublicServicesPass.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Reference;
+
+final class AliasDeprecatedPublicServicesPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private array $aliases = [];
+
+    public function process(ContainerBuilder $container): void
+    {
+        foreach ($container->findTaggedServiceIds('container.private') as $id => $tags) {
+            if (null === $package = $tags[0]['package'] ?? null) {
+                throw new InvalidArgumentException(\sprintf('The "package" attribute is mandatory for the "container.private" tag on the "%s" service.', $id));
+            }
+
+            if (null === $version = $tags[0]['version'] ?? null) {
+                throw new InvalidArgumentException(\sprintf('The "version" attribute is mandatory for the "container.private" tag on the "%s" service.', $id));
+            }
+
+            $definition = $container->getDefinition($id);
+            if ($definition->isPrivate()) {
+                continue;
+            }
+
+            $container
+                ->setAlias($id, $aliasId = '.container.private.'.$id)
+                ->setPublic(true)
+                ->setDeprecated($package, $version, 'Accessing the "%alias_id%" service directly from the container is deprecated, use dependency injection instead.');
+
+            $container->setDefinition($aliasId, $definition);
+
+            $this->aliases[$id] = $aliasId;
+        }
+
+        parent::process($container);
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($value instanceof Reference && isset($this->aliases[$id = (string) $value])) {
+            return new Reference($this->aliases[$id], $value->getInvalidBehavior());
+        }
+
+        return parent::processValue($value, $isRoot);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/AnalyzeServiceReferencesPass.php b/backend/vendor/symfony/dependency-injection/Compiler/AnalyzeServiceReferencesPass.php
new file mode 100644
index 0000000..a4348e9
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/AnalyzeServiceReferencesPass.php
@@ -0,0 +1,211 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Argument\ArgumentInterface;
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\ExpressionLanguage\Expression;
+
+/**
+ * Run this pass before passes that need to know more about the relation of
+ * your services.
+ *
+ * This class will populate the ServiceReferenceGraph with information. You can
+ * retrieve the graph in other passes from the compiler.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class AnalyzeServiceReferencesPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private ServiceReferenceGraph $graph;
+    private ?Definition $currentDefinition = null;
+    private bool $lazy;
+    private bool $byConstructor;
+    private bool $byFactory;
+    private bool $byMultiUseArgument;
+    private array $definitions;
+    private array $aliases;
+
+    /**
+     * @param bool $onlyConstructorArguments Sets this Service Reference pass to ignore method calls
+     */
+    public function __construct(
+        private bool $onlyConstructorArguments = false,
+        private bool $hasProxyDumper = true,
+    ) {
+        $this->enableExpressionProcessing();
+    }
+
+    /**
+     * Processes a ContainerBuilder object to populate the service reference graph.
+     */
+    public function process(ContainerBuilder $container): void
+    {
+        $this->container = $container;
+        $this->graph = $container->getCompiler()->getServiceReferenceGraph();
+        $this->graph->clear();
+        $this->lazy = false;
+        $this->byConstructor = false;
+        $this->byFactory = false;
+        $this->byMultiUseArgument = false;
+        $this->definitions = $container->getDefinitions();
+        $this->aliases = $container->getAliases();
+
+        foreach ($this->aliases as $id => $alias) {
+            $targetId = $this->getDefinitionId((string) $alias);
+            $this->graph->connect($id, $alias, $targetId, null !== $targetId ? $this->container->getDefinition($targetId) : null, null);
+        }
+
+        try {
+            parent::process($container);
+        } finally {
+            $this->aliases = $this->definitions = [];
+        }
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        $lazy = $this->lazy;
+        $inExpression = $this->inExpression();
+
+        if ($value instanceof ArgumentInterface) {
+            $this->lazy = !$this->byFactory || !$value instanceof IteratorArgument;
+            $byMultiUseArgument = $this->byMultiUseArgument;
+            if ($value instanceof IteratorArgument) {
+                $this->byMultiUseArgument = true;
+            }
+            parent::processValue($value->getValues());
+            $this->byMultiUseArgument = $byMultiUseArgument;
+            $this->lazy = $lazy;
+
+            return $value;
+        }
+        if ($value instanceof Reference) {
+            $targetId = $this->getDefinitionId((string) $value);
+            $targetDefinition = null !== $targetId ? $this->container->getDefinition($targetId) : null;
+
+            $this->graph->connect(
+                $this->currentId,
+                $this->currentDefinition,
+                $targetId,
+                $targetDefinition,
+                $value,
+                $this->lazy || ($this->hasProxyDumper && $targetDefinition?->isLazy()),
+                ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE === $value->getInvalidBehavior(),
+                $this->byConstructor,
+                $this->byMultiUseArgument
+            );
+
+            if ($inExpression) {
+                $this->graph->connect(
+                    '.internal.reference_in_expression',
+                    null,
+                    $targetId,
+                    $targetDefinition,
+                    $value,
+                    $this->lazy || $targetDefinition?->isLazy(),
+                    true,
+                    $this->byConstructor,
+                    $this->byMultiUseArgument
+                );
+            }
+
+            return $value;
+        }
+        if (!$value instanceof Definition) {
+            return parent::processValue($value, $isRoot);
+        }
+        if ($isRoot) {
+            if ($value->isSynthetic() || $value->isAbstract()) {
+                return $value;
+            }
+            $this->currentDefinition = $value;
+        } elseif ($this->currentDefinition === $value) {
+            return $value;
+        }
+        $this->lazy = false;
+
+        $byConstructor = $this->byConstructor;
+        $this->byConstructor = $isRoot || $byConstructor;
+
+        $byFactory = $this->byFactory;
+        $this->byFactory = true;
+        if (\is_string($factory = $value->getFactory()) && str_starts_with($factory, '@=')) {
+            if (!class_exists(Expression::class)) {
+                throw new LogicException('Expressions cannot be used in service factories without the ExpressionLanguage component. Try running "composer require symfony/expression-language".');
+            }
+
+            $factory = new Expression(substr($factory, 2));
+        }
+        $this->processValue($factory);
+        $this->byFactory = $byFactory;
+
+        $this->processValue($value->getArguments());
+
+        $properties = $value->getProperties();
+        $setters = $value->getMethodCalls();
+
+        // Any references before a "wither" are part of the constructor-instantiation graph
+        $lastWitherIndex = null;
+        foreach ($setters as $k => $call) {
+            if ($call[2] ?? false) {
+                $lastWitherIndex = $k;
+            }
+        }
+
+        if (null !== $lastWitherIndex) {
+            $this->processValue($properties);
+            $setters = $properties = [];
+
+            foreach ($value->getMethodCalls() as $k => $call) {
+                if (null === $lastWitherIndex) {
+                    $setters[] = $call;
+                    continue;
+                }
+
+                if ($lastWitherIndex === $k) {
+                    $lastWitherIndex = null;
+                }
+
+                $this->processValue($call);
+            }
+        }
+
+        $this->byConstructor = $byConstructor;
+
+        if (!$this->onlyConstructorArguments) {
+            $this->processValue($properties);
+            $this->processValue($setters);
+            $this->processValue($value->getConfigurator());
+        }
+        $this->lazy = $lazy;
+
+        return $value;
+    }
+
+    private function getDefinitionId(string $id): ?string
+    {
+        while (isset($this->aliases[$id])) {
+            $id = (string) $this->aliases[$id];
+        }
+
+        return isset($this->definitions[$id]) ? $id : null;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/AttributeAutoconfigurationPass.php b/backend/vendor/symfony/dependency-injection/Compiler/AttributeAutoconfigurationPass.php
new file mode 100644
index 0000000..d7b620e
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/AttributeAutoconfigurationPass.php
@@ -0,0 +1,169 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @author Alexander M. Turek <me@derrabus.de>
+ */
+final class AttributeAutoconfigurationPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private array $classAttributeConfigurators = [];
+    private array $methodAttributeConfigurators = [];
+    private array $propertyAttributeConfigurators = [];
+    private array $parameterAttributeConfigurators = [];
+
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->getAttributeAutoconfigurators()) {
+            return;
+        }
+
+        foreach ($container->getAttributeAutoconfigurators() as $attributeName => $callables) {
+            foreach ($callables as $callable) {
+                $callableReflector = new \ReflectionFunction($callable(...));
+                if ($callableReflector->getNumberOfParameters() <= 2) {
+                    $this->classAttributeConfigurators[$attributeName][] = $callable;
+                    continue;
+                }
+
+                $reflectorParameter = $callableReflector->getParameters()[2];
+                $parameterType = $reflectorParameter->getType();
+                $types = [];
+                if ($parameterType instanceof \ReflectionUnionType) {
+                    foreach ($parameterType->getTypes() as $type) {
+                        $types[] = $type->getName();
+                    }
+                } elseif ($parameterType instanceof \ReflectionNamedType) {
+                    $types[] = $parameterType->getName();
+                } else {
+                    throw new LogicException(\sprintf('Argument "$%s" of attribute autoconfigurator should have a type, use one or more of "\ReflectionClass|\ReflectionMethod|\ReflectionProperty|\ReflectionParameter|\Reflector" in "%s" on line "%d".', $reflectorParameter->getName(), $callableReflector->getFileName(), $callableReflector->getStartLine()));
+                }
+
+                foreach (['Class', 'Method', 'Property', 'Parameter'] as $symbol) {
+                    if (['Reflector'] === $types || \in_array('Reflection'.$symbol, $types, true)) {
+                        $this->{lcfirst($symbol).'AttributeConfigurators'}[$attributeName][] = $callable;
+                    }
+                }
+            }
+        }
+
+        $this->container = $container;
+        foreach ($container->getDefinitions() as $id => $definition) {
+            $this->currentId = $id;
+            $this->processValue($definition, true);
+        }
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if (!$value instanceof Definition
+            || !$value->isAutoconfigured()
+            || ($value->isAbstract() && !$value->hasTag('container.excluded'))
+            || $value->hasTag('container.ignore_attributes')
+            || !($classReflector = $this->container->getReflectionClass($value->getClass(), false))
+        ) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        $instanceof = $value->getInstanceofConditionals();
+        $conditionals = $instanceof[$classReflector->getName()] ?? new ChildDefinition('');
+
+        $this->callConfigurators($this->classAttributeConfigurators, $conditionals, $classReflector);
+
+        if ($this->parameterAttributeConfigurators) {
+            try {
+                $constructorReflector = $this->getConstructor($value, false);
+            } catch (RuntimeException) {
+                $constructorReflector = null;
+            }
+
+            if ($constructorReflector) {
+                foreach ($constructorReflector->getParameters() as $parameterReflector) {
+                    $this->callConfigurators($this->parameterAttributeConfigurators, $conditionals, $parameterReflector);
+                }
+            }
+        }
+
+        if ($this->methodAttributeConfigurators || $this->parameterAttributeConfigurators) {
+            foreach ($classReflector->getMethods(\ReflectionMethod::IS_PUBLIC) as $methodReflector) {
+                if ($methodReflector->isConstructor() || $methodReflector->isDestructor()) {
+                    continue;
+                }
+
+                $this->callConfigurators($this->methodAttributeConfigurators, $conditionals, $methodReflector);
+
+                foreach ($methodReflector->getParameters() as $parameterReflector) {
+                    $this->callConfigurators($this->parameterAttributeConfigurators, $conditionals, $parameterReflector);
+                }
+            }
+        }
+
+        if ($this->propertyAttributeConfigurators) {
+            foreach ($classReflector->getProperties(\ReflectionProperty::IS_PUBLIC) as $propertyReflector) {
+                if ($propertyReflector->isStatic()) {
+                    continue;
+                }
+
+                $this->callConfigurators($this->propertyAttributeConfigurators, $conditionals, $propertyReflector);
+            }
+        }
+
+        if (!isset($instanceof[$classReflector->getName()]) && new ChildDefinition('') != $conditionals) {
+            $instanceof[$classReflector->getName()] = $conditionals;
+            $value->setInstanceofConditionals($instanceof);
+        }
+
+        return parent::processValue($value, $isRoot);
+    }
+
+    /**
+     * Call all the configurators for the given attribute.
+     *
+     * @param array<class-string, callable[]> $configurators
+     */
+    private function callConfigurators(array &$configurators, ChildDefinition $conditionals, \ReflectionClass|\ReflectionMethod|\ReflectionParameter|\ReflectionProperty $reflector): void
+    {
+        if (!$configurators) {
+            return;
+        }
+
+        foreach ($reflector->getAttributes() as $attribute) {
+            foreach ($this->findConfigurators($configurators, $attribute->getName()) as $configurator) {
+                $configurator($conditionals, $attribute->newInstance(), $reflector);
+            }
+        }
+    }
+
+    /**
+     * Find the first configurator for the given attribute name, looking up the class hierarchy.
+     */
+    private function findConfigurators(array &$configurators, string $attributeName): array
+    {
+        if (\array_key_exists($attributeName, $configurators)) {
+            return $configurators[$attributeName];
+        }
+
+        if (class_exists($attributeName) && $parent = get_parent_class($attributeName)) {
+            return $configurators[$attributeName] = $this->findConfigurators($configurators, $parent);
+        }
+
+        return $configurators[$attributeName] = [];
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/AutoAliasServicePass.php b/backend/vendor/symfony/dependency-injection/Compiler/AutoAliasServicePass.php
new file mode 100644
index 0000000..dbc2826
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/AutoAliasServicePass.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+/**
+ * Sets a service to be an alias of another one, given a format pattern.
+ */
+class AutoAliasServicePass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        foreach ($container->findTaggedServiceIds('auto_alias') as $serviceId => $tags) {
+            foreach ($tags as $tag) {
+                if (!isset($tag['format'])) {
+                    throw new InvalidArgumentException(\sprintf('Missing tag information "format" on auto_alias service "%s".', $serviceId));
+                }
+
+                $aliasId = $container->getParameterBag()->resolveValue($tag['format']);
+                if ($container->hasDefinition($aliasId) || $container->hasAlias($aliasId)) {
+                    $alias = new Alias($aliasId, $container->getDefinition($serviceId)->isPublic());
+                    $container->setAlias($serviceId, $alias);
+                }
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/AutowireAsDecoratorPass.php b/backend/vendor/symfony/dependency-injection/Compiler/AutowireAsDecoratorPass.php
new file mode 100644
index 0000000..6201847
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/AutowireAsDecoratorPass.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Attribute\AsDecorator;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+
+/**
+ * Reads #[AsDecorator] attributes on definitions that are autowired
+ * and don't have the "container.ignore_attributes" tag.
+ */
+final class AutowireAsDecoratorPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if ($this->accept($definition) && $reflectionClass = $container->getReflectionClass($definition->getClass(), false)) {
+                $this->processClass($id, $container, $definition, $reflectionClass);
+            }
+        }
+    }
+
+    private function accept(Definition $definition): bool
+    {
+        return !$definition->hasTag('container.ignore_attributes') && $definition->isAutowired();
+    }
+
+    private function processClass(string $id, ContainerBuilder $container, Definition $definition, \ReflectionClass $reflectionClass): void
+    {
+        if (!$attributes = $reflectionClass->getAttributes(AsDecorator::class, \ReflectionAttribute::IS_INSTANCEOF)) {
+            return;
+        }
+
+        if (1 === \count($attributes)) {
+            $attribute = $attributes[0]->newInstance();
+            $definition->setDecoratedService($attribute->decorates, null, $attribute->priority, $attribute->onInvalid);
+
+            return;
+        }
+
+        foreach ($attributes as $attribute) {
+            $attribute = $attribute->newInstance();
+
+            $definition = clone $definition;
+            $definition->setDecoratedService($attribute->decorates, null, $attribute->priority, $attribute->onInvalid);
+            $container->setDefinition(\sprintf('.decorator.%s.%s', $attribute->decorates, $id), $definition);
+        }
+
+        $container->removeDefinition($id);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/AutowirePass.php b/backend/vendor/symfony/dependency-injection/Compiler/AutowirePass.php
new file mode 100644
index 0000000..8ab89fd
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/AutowirePass.php
@@ -0,0 +1,771 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\Config\Resource\ClassExistenceResource;
+use Symfony\Component\DependencyInjection\Attribute\Autowire;
+use Symfony\Component\DependencyInjection\Attribute\AutowireDecorated;
+use Symfony\Component\DependencyInjection\Attribute\AutowireInline;
+use Symfony\Component\DependencyInjection\Attribute\Lazy;
+use Symfony\Component\DependencyInjection\Attribute\Target;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\AutowiringFailedException;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\TypedReference;
+use Symfony\Component\VarExporter\ProxyHelper;
+
+/**
+ * Inspects existing service definitions and wires the autowired ones using the type hints of their classes.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class AutowirePass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private array $types;
+    private array $ambiguousServiceTypes;
+    private array $autowiringAliases;
+    private ?string $lastFailure = null;
+    private ?string $decoratedClass = null;
+    private ?string $decoratedId = null;
+    private object $defaultArgument;
+    private ?\Closure $restorePreviousValue = null;
+    private ?self $typesClone = null;
+
+    public function __construct(
+        private bool $throwOnAutowiringException = true,
+    ) {
+        $this->defaultArgument = new class {
+            public $value;
+            public $names;
+            public $bag;
+
+            public function withValue(\ReflectionParameter $parameter): self
+            {
+                $clone = clone $this;
+                $clone->value = $this->bag->escapeValue($parameter->getDefaultValue());
+
+                return $clone;
+            }
+        };
+    }
+
+    public function process(ContainerBuilder $container): void
+    {
+        $this->defaultArgument->bag = $container->getParameterBag();
+
+        try {
+            $this->typesClone = clone $this;
+            parent::process($container);
+        } finally {
+            $this->decoratedClass = null;
+            $this->decoratedId = null;
+            $this->defaultArgument->bag = null;
+            $this->defaultArgument->names = null;
+            $this->restorePreviousValue = null;
+            $this->typesClone = null;
+        }
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($value instanceof Autowire) {
+            return $this->processValue($this->container->getParameterBag()->resolveValue($value->value));
+        }
+
+        if ($value instanceof AutowireDecorated) {
+            $definition = $this->container->getDefinition($this->currentId);
+
+            return new Reference($definition->innerServiceId ?? $this->currentId.'.inner', $definition->decorationOnInvalid ?? ContainerInterface::NULL_ON_INVALID_REFERENCE);
+        }
+
+        try {
+            return $this->doProcessValue($value, $isRoot);
+        } catch (AutowiringFailedException $e) {
+            if ($this->throwOnAutowiringException) {
+                throw $e;
+            }
+
+            $this->container->getDefinition($this->currentId)->addError($e->getMessageCallback() ?? $e->getMessage());
+
+            return parent::processValue($value, $isRoot);
+        }
+    }
+
+    private function doProcessValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($value instanceof TypedReference) {
+            foreach ($value->getAttributes() as $attribute) {
+                if ($attribute === $v = $this->processValue($attribute)) {
+                    continue;
+                }
+                if (!$attribute instanceof Autowire || !$v instanceof Reference) {
+                    return $v;
+                }
+
+                $invalidBehavior = ContainerBuilder::EXCEPTION_ON_INVALID_REFERENCE !== $v->getInvalidBehavior() ? $v->getInvalidBehavior() : $value->getInvalidBehavior();
+                $value = $v instanceof TypedReference
+                    ? new TypedReference($v, $v->getType(), $invalidBehavior, $v->getName() ?? $value->getName(), array_merge($v->getAttributes(), $value->getAttributes()))
+                    : new TypedReference($v, $value->getType(), $invalidBehavior, $value->getName(), $value->getAttributes());
+                break;
+            }
+            if ($ref = $this->getAutowiredReference($value, true)) {
+                return $ref;
+            }
+            if (ContainerBuilder::RUNTIME_EXCEPTION_ON_INVALID_REFERENCE === $value->getInvalidBehavior()) {
+                $message = $this->createTypeNotFoundMessageCallback($value, 'it');
+
+                // since the error message varies by referenced id and $this->currentId, so should the id of the dummy errored definition
+                $this->container->register($id = \sprintf('.errored.%s.%s', $this->currentId, (string) $value), $value->getType())
+                    ->addError($message);
+
+                return new TypedReference($id, $value->getType(), $value->getInvalidBehavior(), $value->getName());
+            }
+        }
+        $value = parent::processValue($value, $isRoot);
+
+        if (!$value instanceof Definition || !$value->isAutowired() || $value->isAbstract() || !$value->getClass()) {
+            return $value;
+        }
+        if (!$reflectionClass = $this->container->getReflectionClass($value->getClass(), false)) {
+            $this->container->log($this, \sprintf('Skipping service "%s": Class or interface "%s" cannot be loaded.', $this->currentId, $value->getClass()));
+
+            return $value;
+        }
+
+        $methodCalls = $value->getMethodCalls();
+
+        try {
+            $constructor = $this->getConstructor($value, false);
+        } catch (RuntimeException $e) {
+            throw new AutowiringFailedException($this->currentId, $e->getMessage(), 0, $e);
+        }
+
+        if ($constructor) {
+            array_unshift($methodCalls, [$constructor, $value->getArguments()]);
+        }
+
+        $checkAttributes = !$value->hasTag('container.ignore_attributes');
+        $methodCalls = $this->autowireCalls($methodCalls, $reflectionClass, $isRoot, $checkAttributes);
+
+        if ($constructor) {
+            [, $arguments] = array_shift($methodCalls);
+
+            if ($arguments !== $value->getArguments()) {
+                $value->setArguments($arguments);
+            }
+        }
+
+        if ($methodCalls !== $value->getMethodCalls()) {
+            $value->setMethodCalls($methodCalls);
+        }
+
+        return $value;
+    }
+
+    private function autowireCalls(array $methodCalls, \ReflectionClass $reflectionClass, bool $isRoot, bool $checkAttributes): array
+    {
+        if ($isRoot) {
+            $this->decoratedId = null;
+            $this->decoratedClass = null;
+            $this->restorePreviousValue = null;
+
+            if (($definition = $this->container->getDefinition($this->currentId)) && null !== ($this->decoratedId = $definition->innerServiceId) && $this->container->has($this->decoratedId)) {
+                $this->decoratedClass = $this->container->findDefinition($this->decoratedId)->getClass();
+            }
+        }
+
+        $patchedIndexes = [];
+
+        foreach ($methodCalls as $i => $call) {
+            [$method, $arguments] = $call;
+
+            if ($method instanceof \ReflectionFunctionAbstract) {
+                $reflectionMethod = $method;
+            } else {
+                $definition = new Definition($reflectionClass->name);
+                try {
+                    $reflectionMethod = $this->getReflectionMethod($definition, $method);
+                } catch (RuntimeException $e) {
+                    if ($definition->getFactory()) {
+                        continue;
+                    }
+                    throw $e;
+                }
+            }
+
+            $arguments = $this->autowireMethod($reflectionMethod, $arguments, $checkAttributes);
+
+            if ($arguments !== $call[1]) {
+                $methodCalls[$i][1] = $arguments;
+                $patchedIndexes[] = $i;
+            }
+        }
+
+        // use named arguments to skip complex default values
+        foreach ($patchedIndexes as $i) {
+            $namedArguments = null;
+            $arguments = $methodCalls[$i][1];
+
+            foreach ($arguments as $j => $value) {
+                if ($namedArguments && !$value instanceof $this->defaultArgument) {
+                    unset($arguments[$j]);
+                    $arguments[$namedArguments[$j]] = $value;
+                }
+                if (!$value instanceof $this->defaultArgument) {
+                    continue;
+                }
+
+                if (\is_array($value->value) ? $value->value : \is_object($value->value)) {
+                    unset($arguments[$j]);
+                    $namedArguments = $value->names;
+                }
+
+                if ($namedArguments) {
+                    unset($arguments[$j]);
+                } else {
+                    $arguments[$j] = $value->value;
+                }
+            }
+
+            $methodCalls[$i][1] = $arguments;
+        }
+
+        return $methodCalls;
+    }
+
+    /**
+     * Autowires the constructor or a method.
+     *
+     * @throws AutowiringFailedException
+     */
+    private function autowireMethod(\ReflectionFunctionAbstract $reflectionMethod, array $arguments, bool $checkAttributes): array
+    {
+        $class = $reflectionMethod instanceof \ReflectionMethod ? $reflectionMethod->class : $this->currentId;
+        $method = $reflectionMethod->name;
+        $parameters = $reflectionMethod->getParameters();
+        if ($reflectionMethod->isVariadic()) {
+            array_pop($parameters);
+        }
+        $defaultArgument = clone $this->defaultArgument;
+        $defaultArgument->names = new \ArrayObject();
+
+        foreach ($parameters as $index => $parameter) {
+            $defaultArgument->names[$index] = $parameter->name;
+
+            if (\array_key_exists($parameter->name, $arguments)) {
+                $arguments[$index] = $arguments[$parameter->name];
+                unset($arguments[$parameter->name]);
+            }
+            if (\array_key_exists($index, $arguments) && '' !== $arguments[$index]) {
+                continue;
+            }
+
+            $type = ProxyHelper::exportType($parameter, true);
+            $target = null;
+            $name = Target::parseName($parameter, $target);
+            $target = $target ? [$target] : [];
+            $currentId = $this->currentId;
+
+            $getValue = function () use ($type, $parameter, $class, $method, $name, $target, $defaultArgument, $currentId) {
+                if (!$value = $this->getAutowiredReference($ref = new TypedReference($type, $type, ContainerBuilder::EXCEPTION_ON_INVALID_REFERENCE, $name, $target), false)) {
+                    $failureMessage = $this->createTypeNotFoundMessageCallback($ref, \sprintf('argument "$%s" of method "%s()"', $parameter->name, $class !== $currentId ? $class.'::'.$method : $method));
+
+                    if ($parameter->isDefaultValueAvailable()) {
+                        $value = $defaultArgument->withValue($parameter);
+                    } elseif (!$parameter->allowsNull()) {
+                        throw new AutowiringFailedException($currentId, $failureMessage);
+                    }
+                }
+
+                return $value;
+            };
+
+            if ($checkAttributes) {
+                $attributes = array_merge($parameter->getAttributes(Autowire::class, \ReflectionAttribute::IS_INSTANCEOF), $parameter->getAttributes(Lazy::class, \ReflectionAttribute::IS_INSTANCEOF));
+
+                if (1 < \count($attributes)) {
+                    throw new AutowiringFailedException($this->currentId, 'Using both attributes #[Lazy] and #[Autowire] on an argument is not allowed; use the "lazy" parameter of #[Autowire] instead.');
+                }
+
+                foreach ($attributes as $attribute) {
+                    $attribute = $attribute->newInstance();
+                    $value = $attribute instanceof Autowire ? $attribute->value : null;
+
+                    if (\is_string($value) && str_starts_with($value, '%env(') && str_ends_with($value, ')%')) {
+                        if ($parameter->getType() instanceof \ReflectionNamedType && 'bool' === $parameter->getType()->getName() && !str_starts_with($value, '%env(bool:')) {
+                            $attribute = new Autowire(substr_replace($value, 'bool:', 5, 0));
+                        }
+                        if ($parameter->isDefaultValueAvailable() && $parameter->allowsNull() && null === $parameter->getDefaultValue() && !preg_match('/(^|:)default:/', $value)) {
+                            $attribute = new Autowire(substr_replace($value, 'default::', 5, 0));
+                        }
+                    }
+
+                    $invalidBehavior = $parameter->allowsNull() ? ContainerInterface::NULL_ON_INVALID_REFERENCE : ContainerBuilder::EXCEPTION_ON_INVALID_REFERENCE;
+
+                    try {
+                        $value = $this->processValue(new TypedReference($type ?: '?', $type ?: 'mixed', $invalidBehavior, $name, [$attribute, ...$target]));
+                    } catch (ParameterNotFoundException $e) {
+                        if (!$parameter->isDefaultValueAvailable()) {
+                            throw new AutowiringFailedException($this->currentId, $e->getMessage(), 0, $e);
+                        }
+                        $arguments[$index] = clone $defaultArgument;
+                        $arguments[$index]->value = $parameter->getDefaultValue();
+
+                        continue 2;
+                    }
+
+                    if ($attribute instanceof AutowireInline) {
+                        $value = $attribute->buildDefinition($value, $type, $parameter);
+                        $value = $this->doProcessValue($value);
+                    } elseif ($lazy = $attribute->lazy) {
+                        $value ??= $getValue();
+
+                        if (!\is_array($lazy)) {
+                            if (str_contains($type, '|')) {
+                                throw new AutowiringFailedException($this->currentId, \sprintf('Cannot use #[Autowire] with option "lazy: true" on union types for service "%s"; set the option to the interface(s) that should be proxied instead.', $this->currentId));
+                            }
+                            $lazy = str_contains($type, '&') ? explode('&', $type) : [];
+                        }
+
+                        $proxyType = $lazy ? $type : $this->resolveProxyType($type, $value);
+                        $definition = (new Definition($proxyType))
+                            ->setFactory('current')
+                            ->setArguments([[$value]])
+                            ->setLazy(true);
+
+                        if ($lazy) {
+                            if (!$this->container->getReflectionClass($proxyType, false)) {
+                                $definition->setClass('object');
+                            }
+                            foreach ($lazy as $v) {
+                                $definition->addTag('proxy', ['interface' => $v]);
+                            }
+                        }
+
+                        if ($definition->getClass() !== (string) $value || $definition->getTag('proxy')) {
+                            $value .= '.'.$this->container->hash([$definition->getClass(), $definition->getTag('proxy')]);
+                        }
+                        $this->container->setDefinition($value = '.lazy.'.$value, $definition);
+                        $value = new Reference($value);
+                    }
+                    $arguments[$index] = $value;
+
+                    continue 2;
+                }
+
+                foreach ($parameter->getAttributes(AutowireDecorated::class) as $attribute) {
+                    $arguments[$index] = $this->processValue($attribute->newInstance());
+
+                    continue 2;
+                }
+            }
+
+            if (!$type) {
+                if (isset($arguments[$index])) {
+                    continue;
+                }
+
+                // no default value? Then fail
+                if (!$parameter->isDefaultValueAvailable()) {
+                    // For core classes, isDefaultValueAvailable() can
+                    // be false when isOptional() returns true. If the
+                    // argument *is* optional, allow it to be missing
+                    if ($parameter->isOptional()) {
+                        --$index;
+                        break;
+                    }
+                    $type = ProxyHelper::exportType($parameter);
+                    $type = $type ? \sprintf('is type-hinted "%s"', preg_replace('/(^|[(|&])\\\\|^\?\\\\?/', '\1', $type)) : 'has no type-hint';
+
+                    throw new AutowiringFailedException($this->currentId, \sprintf('Cannot autowire service "%s": argument "$%s" of method "%s()" %s, you should configure its value explicitly.', $this->currentId, $parameter->name, $class !== $this->currentId ? $class.'::'.$method : $method, $type));
+                }
+
+                // specifically pass the default value
+                $arguments[$index] = $defaultArgument->withValue($parameter);
+
+                continue;
+            }
+
+            if ($this->decoratedClass && is_a($this->decoratedClass, $type, true)) {
+                if ($this->restorePreviousValue) {
+                    // The inner service is injected only if there is only 1 argument matching the type of the decorated class
+                    // across all arguments of all autowired methods.
+                    // If a second matching argument is found, the default behavior is restored.
+                    ($this->restorePreviousValue)();
+                    $this->decoratedClass = $this->restorePreviousValue = null; // Prevent further checks
+                } else {
+                    $arguments[$index] = new TypedReference($this->decoratedId, $this->decoratedClass);
+                    $argumentAtIndex = &$arguments[$index];
+                    $this->restorePreviousValue = static function () use (&$argumentAtIndex, $getValue) {
+                        $argumentAtIndex = $getValue();
+                    };
+
+                    continue;
+                }
+            }
+
+            $arguments[$index] = $getValue();
+        }
+
+        if ($parameters && !isset($arguments[++$index])) {
+            while (0 <= --$index) {
+                if (!$arguments[$index] instanceof $defaultArgument) {
+                    break;
+                }
+                unset($arguments[$index]);
+            }
+        }
+
+        // it's possible index 1 was set, then index 0, then 2, etc
+        // make sure that we re-order so they're injected as expected
+        ksort($arguments, \SORT_NATURAL);
+
+        return $arguments;
+    }
+
+    /**
+     * Returns a reference to the service matching the given type, if any.
+     */
+    private function getAutowiredReference(TypedReference $reference, bool $filterType): ?TypedReference
+    {
+        $this->lastFailure = null;
+        $type = $reference->getType();
+
+        if ($type !== (string) $reference) {
+            return $reference;
+        }
+
+        if ($filterType && false !== $m = strpbrk($type, '&|')) {
+            $types = array_diff(explode($m[0], $type), ['int', 'string', 'array', 'bool', 'float', 'iterable', 'object', 'callable', 'null']);
+
+            sort($types);
+
+            $type = implode($m[0], $types);
+        }
+
+        $name = $target = (array_filter($reference->getAttributes(), static fn ($a) => $a instanceof Target)[0] ?? null)?->name;
+
+        if (null !== $name ??= $reference->getName()) {
+            if (null !== ($alias = $this->getCombinedAlias($type, $name, $target)) && $this->canDefinitionBeAutowired($alias)) {
+                return new TypedReference($alias, $type, $reference->getInvalidBehavior());
+            }
+
+            if ($this->container->has($name) && $this->canDefinitionBeAutowired($name)) {
+                foreach ($this->container->getAliases() as $id => $alias) {
+                    if ($name === (string) $alias && str_starts_with($id, $type.' $')) {
+                        return new TypedReference($name, $type, $reference->getInvalidBehavior());
+                    }
+                }
+            }
+
+            if (null !== $target) {
+                return null;
+            }
+        }
+
+        if (null !== ($alias = $this->getCombinedAlias($type)) && $this->canDefinitionBeAutowired($alias)) {
+            return new TypedReference($alias, $type, $reference->getInvalidBehavior());
+        }
+
+        return null;
+    }
+
+    private function canDefinitionBeAutowired(string $id): bool
+    {
+        $definition = $this->container->findDefinition($id);
+
+        return !$definition->isAbstract() && !$definition->hasTag('container.excluded');
+    }
+
+    /**
+     * Populates the list of available types.
+     */
+    private function populateAvailableTypes(ContainerBuilder $container): void
+    {
+        $this->types = [];
+        $this->ambiguousServiceTypes = [];
+        $this->autowiringAliases = [];
+
+        foreach ($container->getDefinitions() as $id => $definition) {
+            $this->populateAvailableType($container, $id, $definition);
+        }
+
+        $prev = null;
+        foreach ($container->getAliases() as $id => $alias) {
+            $this->populateAutowiringAlias($id, $prev);
+            $prev = $id;
+        }
+    }
+
+    /**
+     * Populates the list of available types for a given definition.
+     */
+    private function populateAvailableType(ContainerBuilder $container, string $id, Definition $definition): void
+    {
+        // Never use abstract services
+        if ($definition->isAbstract()) {
+            return;
+        }
+
+        if ('' === $id || '.' === $id[0] || $definition->isDeprecated() || !$reflectionClass = $container->getReflectionClass($definition->getClass(), false)) {
+            return;
+        }
+
+        foreach ($reflectionClass->getInterfaces() as $reflectionInterface) {
+            $this->set($reflectionInterface->name, $id);
+        }
+
+        do {
+            $this->set($reflectionClass->name, $id);
+        } while ($reflectionClass = $reflectionClass->getParentClass());
+
+        $this->populateAutowiringAlias($id);
+    }
+
+    /**
+     * Associates a type and a service id if applicable.
+     */
+    private function set(string $type, string $id): void
+    {
+        // is this already a type/class that is known to match multiple services?
+        if (isset($this->ambiguousServiceTypes[$type])) {
+            $this->ambiguousServiceTypes[$type][] = $id;
+
+            return;
+        }
+
+        // check to make sure the type doesn't match multiple services
+        if (!isset($this->types[$type]) || $this->types[$type] === $id) {
+            $this->types[$type] = $id;
+
+            return;
+        }
+
+        // keep an array of all services matching this type
+        if (!isset($this->ambiguousServiceTypes[$type])) {
+            $this->ambiguousServiceTypes[$type] = [$this->types[$type]];
+            unset($this->types[$type]);
+        }
+        $this->ambiguousServiceTypes[$type][] = $id;
+    }
+
+    private function createTypeNotFoundMessageCallback(TypedReference $reference, string $label): \Closure
+    {
+        if (!isset($this->typesClone->container)) {
+            $this->typesClone->container = new ContainerBuilder($this->container->getParameterBag());
+            $this->typesClone->container->setAliases($this->container->getAliases());
+            $this->typesClone->container->setDefinitions($this->container->getDefinitions());
+            $this->typesClone->container->setResourceTracking(false);
+        }
+        $currentId = $this->currentId;
+
+        return (fn () => $this->createTypeNotFoundMessage($reference, $label, $currentId))->bindTo($this->typesClone);
+    }
+
+    private function createTypeNotFoundMessage(TypedReference $reference, string $label, string $currentId): string
+    {
+        $type = $reference->getType();
+
+        $i = null;
+        $namespace = $type;
+        do {
+            $namespace = substr($namespace, 0, $i);
+
+            if ($this->container->hasDefinition($namespace) && $tag = $this->container->getDefinition($namespace)->getTag('container.excluded')) {
+                return \sprintf('Cannot autowire service "%s": %s needs an instance of "%s" but this type has been excluded %s.', $currentId, $label, $type, $tag[0]['source'] ?? 'from autowiring');
+            }
+        } while (false !== $i = strrpos($namespace, '\\'));
+
+        if (!$r = $this->container->getReflectionClass($type, false)) {
+            // either $type does not exist or a parent class does not exist
+            try {
+                if (class_exists(ClassExistenceResource::class)) {
+                    $resource = new ClassExistenceResource($type, false);
+                    // isFresh() will explode ONLY if a parent class/trait does not exist
+                    $resource->isFresh(0);
+                    $parentMsg = false;
+                } else {
+                    $parentMsg = "couldn't be loaded. Either it was not found or it is missing a parent class or a trait";
+                }
+            } catch (\ReflectionException $e) {
+                $parentMsg = \sprintf('is missing a parent class (%s)', $e->getMessage());
+            }
+
+            $message = \sprintf('has type "%s" but this class %s.', $type, $parentMsg ?: 'was not found');
+        } else {
+            $alternatives = $this->createTypeAlternatives($this->container, $reference);
+
+            if (null !== $target = (array_filter($reference->getAttributes(), static fn ($a) => $a instanceof Target)[0] ?? null)) {
+                $target = null !== $target->name ? "('{$target->name}')" : '';
+                $message = \sprintf('has "#[Target%s]" but no such target exists.%s', $target, $alternatives);
+            } else {
+                $message = $this->container->has($type) ? 'this service is abstract' : 'no such service exists';
+                $message = \sprintf('references %s "%s" but %s.%s', $r->isInterface() ? 'interface' : 'class', $type, $message, $alternatives);
+            }
+
+            if ($r->isInterface() && !$alternatives) {
+                $message .= ' Did you create an instantiable class that implements this interface?';
+            }
+        }
+
+        $message = \sprintf('Cannot autowire service "%s": %s %s', $currentId, $label, $message);
+
+        if (null !== $this->lastFailure) {
+            $message = $this->lastFailure."\n".$message;
+            $this->lastFailure = null;
+        }
+
+        return $message;
+    }
+
+    private function createTypeAlternatives(ContainerBuilder $container, TypedReference $reference): string
+    {
+        // try suggesting available aliases first
+        if ($message = $this->getAliasesSuggestionForType($container, $type = $reference->getType())) {
+            return ' '.$message;
+        }
+        if (!isset($this->ambiguousServiceTypes)) {
+            $this->populateAvailableTypes($container);
+        }
+
+        $servicesAndAliases = $container->getServiceIds();
+        $autowiringAliases = $this->autowiringAliases[$type] ?? [];
+        unset($autowiringAliases['']);
+
+        if ($autowiringAliases) {
+            return \sprintf(' Did you mean to target%s "%s" instead?', 1 < \count($autowiringAliases) ? ' one of' : '', implode('", "', $autowiringAliases));
+        }
+
+        if (!$container->has($type) && false !== $key = array_search(strtolower($type), array_map('strtolower', $servicesAndAliases))) {
+            return \sprintf(' Did you mean "%s"?', $servicesAndAliases[$key]);
+        } elseif (isset($this->ambiguousServiceTypes[$type])) {
+            $message = \sprintf('one of these existing services: "%s"', implode('", "', $this->ambiguousServiceTypes[$type]));
+        } elseif (isset($this->types[$type])) {
+            $message = \sprintf('the existing "%s" service', $this->types[$type]);
+        } else {
+            return '';
+        }
+
+        return \sprintf(' You should maybe alias this %s to %s.', class_exists($type, false) ? 'class' : 'interface', $message);
+    }
+
+    private function getAliasesSuggestionForType(ContainerBuilder $container, string $type): ?string
+    {
+        $aliases = [];
+        foreach (class_parents($type) + class_implements($type) as $parent) {
+            if ($container->has($parent) && $this->canDefinitionBeAutowired($parent)) {
+                $aliases[] = $parent;
+            }
+        }
+
+        if (1 < $len = \count($aliases)) {
+            $message = 'Try changing the type-hint to one of its parents: ';
+            for ($i = 0, --$len; $i < $len; ++$i) {
+                $message .= \sprintf('%s "%s", ', class_exists($aliases[$i], false) ? 'class' : 'interface', $aliases[$i]);
+            }
+
+            return $message.\sprintf('or %s "%s".', class_exists($aliases[$i], false) ? 'class' : 'interface', $aliases[$i]);
+        }
+
+        if ($aliases) {
+            return \sprintf('Try changing the type-hint to "%s" instead.', $aliases[0]);
+        }
+
+        return null;
+    }
+
+    private function populateAutowiringAlias(string $id, ?string $target = null): void
+    {
+        if (!preg_match('/(?(DEFINE)(?<V>[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+))^((?&V)(?:\\\\(?&V))*+)(?: \$((?&V)))?$/', $id, $m)) {
+            return;
+        }
+
+        $type = $m[2];
+        $name = $m[3] ?? '';
+
+        if (class_exists($type, false) || interface_exists($type, false)) {
+            if (null !== $target && str_starts_with($target, '.'.$type.' $')) {
+                $name = substr($target, \strlen($type) + 3);
+            }
+
+            $this->autowiringAliases[$type][$name] = $name;
+        }
+    }
+
+    private function getCombinedAlias(string $type, ?string $name = null, ?string $target = null): ?string
+    {
+        $prefix = $target && $name ? '.' : '';
+        $suffix = $name ? ' $'.($target ?? $name) : '';
+        $parsedName = $target ?? ($name ? (new Target($name))->getParsedName() : null);
+
+        if ($this->container->has($alias = $prefix.$type.$suffix) && $this->canDefinitionBeAutowired($alias)) {
+            return $alias;
+        }
+
+        if (str_contains($type, '&')) {
+            $types = explode('&', $type);
+        } elseif (str_contains($type, '|')) {
+            $types = explode('|', $type);
+        } else {
+            return $prefix || $name !== $parsedName && ($name = $parsedName) ? $this->getCombinedAlias($type, $name) : null;
+        }
+
+        $alias = null;
+
+        foreach ($types as $type) {
+            if (!$this->container->hasAlias($prefix.$type.$suffix)) {
+                return $prefix || $name !== $parsedName && ($name = $parsedName) ? $this->getCombinedAlias($type, $name) : null;
+            }
+
+            if (null === $alias) {
+                $alias = (string) $this->container->getAlias($prefix.$type.$suffix);
+            } elseif ((string) $this->container->getAlias($prefix.$type.$suffix) !== $alias) {
+                return $prefix || $name !== $parsedName && ($name = $parsedName) ? $this->getCombinedAlias($type, $name) : null;
+            }
+        }
+
+        return $alias;
+    }
+
+    /**
+     * Resolves the class name that should be proxied for a lazy service.
+     *
+     * @param string $originalType The original parameter type-hint (e.g., the interface)
+     * @param string $serviceId    The service ID the type-hint resolved to (e.g., the alias)
+     */
+    private function resolveProxyType(string $originalType, string $serviceId): string
+    {
+        if (!$this->container->has($serviceId)) {
+            return $originalType;
+        }
+
+        $resolvedType = $this->container->findDefinition($serviceId)->getClass();
+        $resolvedType = $this->container->getParameterBag()->resolveValue($resolvedType);
+
+        if (!$resolvedType || !$this->container->getReflectionClass($resolvedType, false)) {
+            return $originalType;
+        }
+
+        if (\PHP_VERSION_ID < 80400 && $this->container->getReflectionClass($resolvedType, false)->isFinal()) {
+            return $originalType;
+        }
+
+        return $resolvedType;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/AutowireRequiredMethodsPass.php b/backend/vendor/symfony/dependency-injection/Compiler/AutowireRequiredMethodsPass.php
new file mode 100644
index 0000000..22c5ef1
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/AutowireRequiredMethodsPass.php
@@ -0,0 +1,94 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Contracts\Service\Attribute\Required;
+
+/**
+ * Looks for definitions with autowiring enabled and registers their corresponding "#[Required]" methods as setters.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class AutowireRequiredMethodsPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        $value = parent::processValue($value, $isRoot);
+
+        if (!$value instanceof Definition || !$value->isAutowired() || $value->isAbstract() || !$value->getClass()) {
+            return $value;
+        }
+        if (!$reflectionClass = $this->container->getReflectionClass($value->getClass(), false)) {
+            return $value;
+        }
+
+        $alreadyCalledMethods = [];
+        $withers = [];
+
+        foreach ($value->getMethodCalls() as [$method]) {
+            $alreadyCalledMethods[strtolower($method)] = true;
+        }
+
+        foreach ($reflectionClass->getMethods() as $reflectionMethod) {
+            $r = $reflectionMethod;
+
+            if ($r->isConstructor() || isset($alreadyCalledMethods[strtolower($r->name)])) {
+                continue;
+            }
+
+            while (true) {
+                if ($r->getAttributes(Required::class)) {
+                    if ($this->isWither($r, $r->getDocComment() ?: '')) {
+                        $withers[] = [$r->name, [], true];
+                    } else {
+                        $value->addMethodCall($r->name, []);
+                    }
+                    break;
+                }
+                if (!$r->hasPrototype()) {
+                    break;
+                }
+                $r = $r->getPrototype();
+            }
+        }
+
+        if ($withers) {
+            // Prepend withers to prevent creating circular loops
+            $setters = $value->getMethodCalls();
+            $value->setMethodCalls($withers);
+            foreach ($setters as $call) {
+                $value->addMethodCall($call[0], $call[1], $call[2] ?? false);
+            }
+        }
+
+        return $value;
+    }
+
+    private function isWither(\ReflectionMethod $reflectionMethod, string $doc): bool
+    {
+        $match = preg_match('#(?:^/\*\*|\n\s*+\*)\s*+@return\s++(static|\$this)[\s\*]#i', $doc, $matches);
+        if ($match && 'static' === $matches[1]) {
+            return true;
+        }
+
+        if ($match && '$this' === $matches[1]) {
+            return false;
+        }
+
+        $reflectionType = $reflectionMethod->hasReturnType() ? $reflectionMethod->getReturnType() : null;
+
+        return $reflectionType instanceof \ReflectionNamedType && 'static' === $reflectionType->getName();
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/AutowireRequiredPropertiesPass.php b/backend/vendor/symfony/dependency-injection/Compiler/AutowireRequiredPropertiesPass.php
new file mode 100644
index 0000000..2a778dc
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/AutowireRequiredPropertiesPass.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Attribute\Autowire;
+use Symfony\Component\DependencyInjection\Attribute\AutowireDecorated;
+use Symfony\Component\DependencyInjection\Attribute\Target;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\TypedReference;
+use Symfony\Contracts\Service\Attribute\Required;
+
+/**
+ * Looks for definitions with autowiring enabled and registers their corresponding "#[Required]" properties.
+ *
+ * @author Sebastien Morel (Plopix) <morel.seb@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class AutowireRequiredPropertiesPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        $value = parent::processValue($value, $isRoot);
+
+        if (!$value instanceof Definition || !$value->isAutowired() || $value->isAbstract() || !$value->getClass()) {
+            return $value;
+        }
+        if (!$reflectionClass = $this->container->getReflectionClass($value->getClass(), false)) {
+            return $value;
+        }
+
+        $properties = $value->getProperties();
+        foreach ($reflectionClass->getProperties() as $reflectionProperty) {
+            if (!($type = $reflectionProperty->getType()) instanceof \ReflectionNamedType) {
+                continue;
+            }
+            if (!$reflectionProperty->getAttributes(Required::class)) {
+                continue;
+            }
+            if (\array_key_exists($name = $reflectionProperty->getName(), $properties)) {
+                continue;
+            }
+
+            $type = $type->getName();
+            $value->setProperty($name, new TypedReference($type, $type, ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $name, array_map(static fn ($a) => $a->newInstance(), array_merge(
+                $reflectionProperty->getAttributes(Autowire::class, \ReflectionAttribute::IS_INSTANCEOF),
+                $reflectionProperty->getAttributes(AutowireDecorated::class),
+                $reflectionProperty->getAttributes(Target::class),
+            ))));
+        }
+
+        return $value;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/CheckAliasValidityPass.php b/backend/vendor/symfony/dependency-injection/Compiler/CheckAliasValidityPass.php
new file mode 100644
index 0000000..43940cb
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/CheckAliasValidityPass.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * This pass validates aliases, it provides the following checks:
+ *
+ * - An alias which happens to be an interface must resolve to a service implementing this interface. This ensures injecting the aliased interface won't cause a type error at runtime.
+ */
+class CheckAliasValidityPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        foreach ($container->getAliases() as $id => $alias) {
+            try {
+                if (!$container->hasDefinition((string) $alias)) {
+                    continue;
+                }
+
+                $target = $container->getDefinition((string) $alias);
+                if (null === $target->getClass() || null !== $target->getFactory()) {
+                    continue;
+                }
+
+                $reflection = $container->getReflectionClass($id);
+                if (null === $reflection || !$reflection->isInterface()) {
+                    continue;
+                }
+
+                $targetReflection = $container->getReflectionClass($target->getClass());
+                if (null !== $targetReflection && !$targetReflection->implementsInterface($id)) {
+                    throw new RuntimeException(\sprintf('Invalid alias definition: alias "%s" is referencing class "%s" but this class does not implement "%s". Because this alias is an interface, "%s" must implement "%s".', $id, $target->getClass(), $id, $target->getClass(), $id));
+                }
+            } catch (\ReflectionException) {
+                continue;
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/CheckArgumentsValidityPass.php b/backend/vendor/symfony/dependency-injection/Compiler/CheckArgumentsValidityPass.php
new file mode 100644
index 0000000..0f35893
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/CheckArgumentsValidityPass.php
@@ -0,0 +1,116 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * Checks if arguments of methods are properly configured.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class CheckArgumentsValidityPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    public function __construct(
+        private bool $throwExceptions = true,
+    ) {
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if (!$value instanceof Definition) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        $i = 0;
+        $hasNamedArgs = false;
+        foreach ($value->getArguments() as $k => $v) {
+            if (preg_match('/^[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*$/', $k)) {
+                $hasNamedArgs = true;
+                continue;
+            }
+
+            if ($k !== $i++) {
+                if (!\is_int($k)) {
+                    $msg = \sprintf('Invalid constructor argument for service "%s": integer expected but found string "%s". Check your service definition.', $this->currentId, $k);
+                    $value->addError($msg);
+                    if ($this->throwExceptions) {
+                        throw new RuntimeException($msg);
+                    }
+
+                    break;
+                }
+
+                $msg = \sprintf('Invalid constructor argument %d for service "%s": argument %d must be defined before. Check your service definition.', 1 + $k, $this->currentId, $i);
+                $value->addError($msg);
+                if ($this->throwExceptions) {
+                    throw new RuntimeException($msg);
+                }
+            }
+
+            if ($hasNamedArgs) {
+                $msg = \sprintf('Invalid constructor argument for service "%s": cannot use positional argument after named argument. Check your service definition.', $this->currentId);
+                $value->addError($msg);
+                if ($this->throwExceptions) {
+                    throw new RuntimeException($msg);
+                }
+
+                break;
+            }
+        }
+
+        foreach ($value->getMethodCalls() as $methodCall) {
+            $i = 0;
+            $hasNamedArgs = false;
+            foreach ($methodCall[1] as $k => $v) {
+                if (preg_match('/^[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*$/', $k)) {
+                    $hasNamedArgs = true;
+                    continue;
+                }
+
+                if ($k !== $i++) {
+                    if (!\is_int($k)) {
+                        $msg = \sprintf('Invalid argument for method call "%s" of service "%s": integer expected but found string "%s". Check your service definition.', $methodCall[0], $this->currentId, $k);
+                        $value->addError($msg);
+                        if ($this->throwExceptions) {
+                            throw new RuntimeException($msg);
+                        }
+
+                        break;
+                    }
+
+                    $msg = \sprintf('Invalid argument %d for method call "%s" of service "%s": argument %d must be defined before. Check your service definition.', 1 + $k, $methodCall[0], $this->currentId, $i);
+                    $value->addError($msg);
+                    if ($this->throwExceptions) {
+                        throw new RuntimeException($msg);
+                    }
+                }
+
+                if ($hasNamedArgs) {
+                    $msg = \sprintf('Invalid argument for method call "%s" of service "%s": cannot use positional argument after named argument. Check your service definition.', $methodCall[0], $this->currentId);
+                    $value->addError($msg);
+                    if ($this->throwExceptions) {
+                        throw new RuntimeException($msg);
+                    }
+
+                    break;
+                }
+            }
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/CheckCircularReferencesPass.php b/backend/vendor/symfony/dependency-injection/Compiler/CheckCircularReferencesPass.php
new file mode 100644
index 0000000..8a7c113
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/CheckCircularReferencesPass.php
@@ -0,0 +1,93 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
+
+/**
+ * Checks your services for circular references.
+ *
+ * References from method calls are ignored since we might be able to resolve
+ * these references depending on the order in which services are called.
+ *
+ * Circular reference from method calls will only be detected at run-time.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class CheckCircularReferencesPass implements CompilerPassInterface
+{
+    private array $currentPath;
+    private array $checkedNodes;
+    private array $checkedLazyNodes;
+
+    /**
+     * Checks the ContainerBuilder object for circular references.
+     */
+    public function process(ContainerBuilder $container): void
+    {
+        $graph = $container->getCompiler()->getServiceReferenceGraph();
+
+        $this->checkedNodes = [];
+        foreach ($graph->getNodes() as $id => $node) {
+            $this->currentPath = [$id];
+
+            $this->checkOutEdges($node->getOutEdges());
+        }
+    }
+
+    /**
+     * Checks for circular references.
+     *
+     * @param ServiceReferenceGraphEdge[] $edges An array of Edges
+     *
+     * @throws ServiceCircularReferenceException when a circular reference is found
+     */
+    private function checkOutEdges(array $edges): void
+    {
+        foreach ($edges as $edge) {
+            $node = $edge->getDestNode();
+            $id = $node->getId();
+
+            if (!empty($this->checkedNodes[$id])) {
+                continue;
+            }
+
+            $isLeaf = (bool) $node->getValue();
+            $isConcrete = !$edge->isLazy() && !$edge->isWeak();
+
+            // Skip already checked lazy services if they are still lazy. Will not gain any new information.
+            if (!empty($this->checkedLazyNodes[$id]) && (!$isLeaf || !$isConcrete)) {
+                continue;
+            }
+
+            // Process concrete references, otherwise defer check circular references for lazy edges.
+            if (!$isLeaf || $isConcrete) {
+                $searchKey = array_search($id, $this->currentPath);
+                $this->currentPath[] = $id;
+
+                if (false !== $searchKey) {
+                    throw new ServiceCircularReferenceException($id, \array_slice($this->currentPath, $searchKey));
+                }
+
+                $this->checkOutEdges($node->getOutEdges());
+
+                $this->checkedNodes[$id] = true;
+                unset($this->checkedLazyNodes[$id]);
+            } else {
+                $this->checkedLazyNodes[$id] = true;
+            }
+
+            array_pop($this->currentPath);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/CheckDefinitionValidityPass.php b/backend/vendor/symfony/dependency-injection/Compiler/CheckDefinitionValidityPass.php
new file mode 100644
index 0000000..d8674d2
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/CheckDefinitionValidityPass.php
@@ -0,0 +1,102 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\EnvParameterException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Loader\FileLoader;
+
+/**
+ * This pass validates each definition individually only taking the information
+ * into account which is contained in the definition itself.
+ *
+ * Later passes can rely on the following, and specifically do not need to
+ * perform these checks themselves:
+ *
+ * - non synthetic, non abstract services always have a class set
+ * - synthetic services are always public
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class CheckDefinitionValidityPass implements CompilerPassInterface
+{
+    /**
+     * Processes the ContainerBuilder to validate the Definition.
+     *
+     * @throws RuntimeException When the Definition is invalid
+     */
+    public function process(ContainerBuilder $container): void
+    {
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if ($definition->hasErrors()) {
+                continue;
+            }
+
+            // synthetic service is public
+            if ($definition->isSynthetic() && !$definition->isPublic()) {
+                throw new RuntimeException(\sprintf('A synthetic service ("%s") must be public.', $id));
+            }
+
+            // non-synthetic, non-abstract service has class
+            if (!$definition->isAbstract() && !$definition->isSynthetic() && !$definition->getClass() && !$definition->hasTag('container.service_locator') && (!$definition->getFactory() || !preg_match(FileLoader::ANONYMOUS_ID_REGEXP, $id))) {
+                if ($definition->getFactory()) {
+                    throw new RuntimeException(\sprintf('Please add the class to service "%s" even if it is constructed by a factory since we might need to add method calls based on compile-time checks.', $id));
+                }
+                if (class_exists($id) || interface_exists($id, false)) {
+                    if (str_starts_with($id, '\\') && 1 < substr_count($id, '\\')) {
+                        throw new RuntimeException(\sprintf('The definition for "%s" has no class attribute, and appears to reference a class or interface. Please specify the class attribute explicitly or remove the leading backslash by renaming the service to "%s" to get rid of this error.', $id, substr($id, 1)));
+                    }
+
+                    throw new RuntimeException(\sprintf('The definition for "%s" has no class attribute, and appears to reference a class or interface in the global namespace. Leaving out the "class" attribute is only allowed for namespaced classes. Please specify the class attribute explicitly to get rid of this error.', $id));
+                }
+
+                throw new RuntimeException(\sprintf('The definition for "%s" has no class. If you intend to inject this service dynamically at runtime, please mark it as synthetic=true. If this is an abstract definition solely used by child definitions, please add abstract=true, otherwise specify a class to get rid of this error.', $id));
+            }
+
+            // tag attribute values must be scalars
+            foreach ($definition->getTags() as $name => $tags) {
+                foreach ($tags as $attributes) {
+                    $this->validateAttributes($id, $name, $attributes);
+                }
+            }
+
+            if ($definition->isPublic()) {
+                $resolvedId = $container->resolveEnvPlaceholders($id, null, $usedEnvs);
+                if (null !== $usedEnvs) {
+                    throw new EnvParameterException([$resolvedId], null, 'A service name ("%s") cannot contain dynamic values.');
+                }
+            }
+        }
+
+        foreach ($container->getAliases() as $id => $alias) {
+            if ($alias->isPublic()) {
+                $resolvedId = $container->resolveEnvPlaceholders($id, null, $usedEnvs);
+                if (null !== $usedEnvs) {
+                    throw new EnvParameterException([$resolvedId], null, 'An alias name ("%s") cannot contain dynamic values.');
+                }
+            }
+        }
+    }
+
+    private function validateAttributes(string $id, string $tag, array $attributes, array $path = []): void
+    {
+        foreach ($attributes as $name => $value) {
+            if (\is_array($value)) {
+                $this->validateAttributes($id, $tag, $value, [...$path, $name]);
+            } elseif (!\is_scalar($value) && null !== $value) {
+                $name = implode('.', [...$path, $name]);
+                throw new RuntimeException(\sprintf('A "tags" attribute must be of a scalar-type for service "%s", tag "%s", attribute "%s".', $id, $tag, $name));
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.php b/backend/vendor/symfony/dependency-injection/Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.php
new file mode 100644
index 0000000..7ad0798
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.php
@@ -0,0 +1,125 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Checks that all references are pointing to a valid service.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class CheckExceptionOnInvalidReferenceBehaviorPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private array $serviceLocatorContextIds = [];
+
+    public function process(ContainerBuilder $container): void
+    {
+        $this->serviceLocatorContextIds = [];
+        foreach ($container->findTaggedServiceIds('container.service_locator_context') as $id => $tags) {
+            $this->serviceLocatorContextIds[$id] = $tags[0]['id'];
+            $container->getDefinition($id)->clearTag('container.service_locator_context');
+        }
+
+        try {
+            parent::process($container);
+        } finally {
+            $this->serviceLocatorContextIds = [];
+        }
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if (!$value instanceof Reference) {
+            return parent::processValue($value, $isRoot);
+        }
+        if (ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE < $value->getInvalidBehavior() || $this->container->has((string) $value)) {
+            return $value;
+        }
+
+        $currentId = $this->currentId;
+        $graph = $this->container->getCompiler()->getServiceReferenceGraph();
+
+        if (isset($this->serviceLocatorContextIds[$currentId])) {
+            $currentId = $this->serviceLocatorContextIds[$currentId];
+            $locator = $this->container->getDefinition($this->currentId)->getFactory()[0];
+            $this->throwServiceNotFoundException($value, $currentId, $locator->getArgument(0));
+        }
+
+        if ('.' === $currentId[0] && $graph->hasNode($currentId)) {
+            foreach ($graph->getNode($currentId)->getInEdges() as $edge) {
+                if (!$edge->getValue() instanceof Reference || ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE < $edge->getValue()->getInvalidBehavior()) {
+                    continue;
+                }
+                $sourceId = $edge->getSourceNode()->getId();
+
+                if ('.' !== $sourceId[0]) {
+                    $currentId = $sourceId;
+                    break;
+                }
+
+                if (isset($this->serviceLocatorContextIds[$sourceId])) {
+                    $currentId = $this->serviceLocatorContextIds[$sourceId];
+                    $locator = $this->container->getDefinition($this->currentId);
+                    $this->throwServiceNotFoundException($value, $currentId, $locator->getArgument(0));
+                }
+            }
+        }
+
+        $this->throwServiceNotFoundException($value, $currentId, $value);
+    }
+
+    private function throwServiceNotFoundException(Reference $ref, string $sourceId, mixed $value): void
+    {
+        $id = (string) $ref;
+        $alternatives = [];
+        foreach ($this->container->getServiceIds() as $knownId) {
+            if ('' === $knownId || '.' === $knownId[0] || $knownId === $this->currentId) {
+                continue;
+            }
+
+            $lev = levenshtein($id, $knownId);
+            if ($lev <= \strlen($id) / 3 || str_contains($knownId, $id)) {
+                $alternatives[] = $knownId;
+            }
+        }
+
+        $pass = new class extends AbstractRecursivePass {
+            public Reference $ref;
+            public string $sourceId;
+            public array $alternatives;
+
+            public function processValue(mixed $value, bool $isRoot = false): mixed
+            {
+                if ($this->ref !== $value) {
+                    return parent::processValue($value, $isRoot);
+                }
+                $sourceId = $this->sourceId;
+                if (null !== $this->currentId && $this->currentId !== (string) $value) {
+                    $sourceId = $this->currentId.'" in the container provided to "'.$sourceId;
+                }
+
+                throw new ServiceNotFoundException((string) $value, $sourceId, null, $this->alternatives);
+            }
+        };
+        $pass->ref = $ref;
+        $pass->sourceId = $sourceId;
+        $pass->alternatives = $alternatives;
+
+        $pass->processValue($value, true);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/CheckReferenceValidityPass.php b/backend/vendor/symfony/dependency-injection/Compiler/CheckReferenceValidityPass.php
new file mode 100644
index 0000000..d680bf8
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/CheckReferenceValidityPass.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Checks the validity of references.
+ *
+ * The following checks are performed by this pass:
+ * - target definitions are not abstract
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class CheckReferenceValidityPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($isRoot && $value instanceof Definition && ($value->isSynthetic() || $value->isAbstract())) {
+            return $value;
+        }
+        if ($value instanceof Reference && $this->container->hasDefinition((string) $value)) {
+            $targetDefinition = $this->container->getDefinition((string) $value);
+
+            if ($targetDefinition->isAbstract()) {
+                throw new RuntimeException(\sprintf('The definition "%s" has a reference to an abstract definition "%s". Abstract definitions cannot be the target of references.', $this->currentId, $value));
+            }
+        }
+
+        return parent::processValue($value, $isRoot);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/CheckTypeDeclarationsPass.php b/backend/vendor/symfony/dependency-injection/Compiler/CheckTypeDeclarationsPass.php
new file mode 100644
index 0000000..b65d5d5
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/CheckTypeDeclarationsPass.php
@@ -0,0 +1,332 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\InvalidParameterTypeException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\ExpressionLanguage;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\ParameterBag\EnvPlaceholderParameterBag;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ServiceLocator;
+use Symfony\Component\ExpressionLanguage\Expression;
+
+/**
+ * Checks whether injected parameters are compatible with type declarations.
+ *
+ * This pass should be run after all optimization passes.
+ *
+ * It can be added either:
+ *  * before removing passes to check all services even if they are not currently used,
+ *  * after removing passes to check only services are used in the app.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Julien Maulny <jmaulny@darkmira.fr>
+ */
+final class CheckTypeDeclarationsPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private const SCALAR_TYPES = [
+        'int' => true,
+        'float' => true,
+        'bool' => true,
+        'string' => true,
+    ];
+
+    private const BUILTIN_TYPES = [
+        'array' => true,
+        'bool' => true,
+        'callable' => true,
+        'float' => true,
+        'int' => true,
+        'iterable' => true,
+        'object' => true,
+        'string' => true,
+    ];
+
+    private ExpressionLanguage $expressionLanguage;
+
+    /**
+     * @param bool  $autoload   Whether services who's class in not loaded should be checked or not.
+     *                          Defaults to false to save loading code during compilation.
+     * @param array $skippedIds An array indexed by the service ids to skip
+     */
+    public function __construct(
+        private bool $autoload = false,
+        private array $skippedIds = [],
+    ) {
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if (isset($this->skippedIds[$this->currentId ?? ''])) {
+            return $value;
+        }
+
+        if (!$value instanceof Definition || $value->hasErrors() || $value->isDeprecated()) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        if (!$this->autoload) {
+            if (!$class = $value->getClass()) {
+                return parent::processValue($value, $isRoot);
+            }
+            if (!class_exists($class, false) && !interface_exists($class, false)) {
+                return parent::processValue($value, $isRoot);
+            }
+        }
+
+        if (ServiceLocator::class === $value->getClass()) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        if ($constructor = $this->getConstructor($value, false)) {
+            $this->checkTypeDeclarations($value, $constructor, $value->getArguments());
+        }
+
+        foreach ($value->getMethodCalls() as $methodCall) {
+            try {
+                $reflectionMethod = $this->getReflectionMethod($value, $methodCall[0]);
+            } catch (RuntimeException $e) {
+                if ($value->getFactory()) {
+                    continue;
+                }
+
+                throw $e;
+            }
+
+            $this->checkTypeDeclarations($value, $reflectionMethod, $methodCall[1]);
+        }
+
+        return parent::processValue($value, $isRoot);
+    }
+
+    /**
+     * @throws InvalidArgumentException When not enough parameters are defined for the method
+     */
+    private function checkTypeDeclarations(Definition $checkedDefinition, \ReflectionFunctionAbstract $reflectionFunction, array $values): void
+    {
+        $numberOfRequiredParameters = $reflectionFunction->getNumberOfRequiredParameters();
+
+        if (\count($values) < $numberOfRequiredParameters) {
+            throw new InvalidArgumentException(\sprintf('Invalid definition for service "%s": "%s::%s()" requires %d arguments, %d passed.', $this->currentId, $reflectionFunction->class, $reflectionFunction->name, $numberOfRequiredParameters, \count($values)));
+        }
+
+        $reflectionParameters = $reflectionFunction->getParameters();
+        $checksCount = min($reflectionFunction->getNumberOfParameters(), \count($values));
+
+        $envPlaceholderUniquePrefix = $this->container->getParameterBag() instanceof EnvPlaceholderParameterBag ? $this->container->getParameterBag()->getEnvPlaceholderUniquePrefix() : null;
+
+        for ($i = 0; $i < $checksCount; ++$i) {
+            $p = $reflectionParameters[$i];
+            if (!$p->hasType() || $p->isVariadic()) {
+                continue;
+            }
+            $key = $i;
+            if (\array_key_exists($p->name, $values)) {
+                $key = $p->name;
+            } elseif (!\array_key_exists($i, $values)) {
+                continue;
+            }
+
+            $this->checkType($checkedDefinition, $values[$key], $p, $envPlaceholderUniquePrefix);
+        }
+
+        if ($reflectionFunction->isVariadic() && ($lastParameter = end($reflectionParameters))->hasType()) {
+            $variadicParameters = \array_slice($values, $lastParameter->getPosition());
+
+            foreach ($variadicParameters as $variadicParameter) {
+                $this->checkType($checkedDefinition, $variadicParameter, $lastParameter, $envPlaceholderUniquePrefix);
+            }
+        }
+    }
+
+    /**
+     * @throws InvalidParameterTypeException When a parameter is not compatible with the declared type
+     */
+    private function checkType(Definition $checkedDefinition, mixed $value, \ReflectionParameter $parameter, ?string $envPlaceholderUniquePrefix, ?\ReflectionType $reflectionType = null): void
+    {
+        $reflectionType ??= $parameter->getType();
+
+        if ($reflectionType instanceof \ReflectionUnionType) {
+            foreach ($reflectionType->getTypes() as $t) {
+                try {
+                    $this->checkType($checkedDefinition, $value, $parameter, $envPlaceholderUniquePrefix, $t);
+
+                    return;
+                } catch (InvalidParameterTypeException $e) {
+                }
+            }
+
+            throw new InvalidParameterTypeException($this->currentId, $e->getCode(), $parameter);
+        }
+        if ($reflectionType instanceof \ReflectionIntersectionType) {
+            foreach ($reflectionType->getTypes() as $t) {
+                $this->checkType($checkedDefinition, $value, $parameter, $envPlaceholderUniquePrefix, $t);
+            }
+
+            return;
+        }
+        if (!$reflectionType instanceof \ReflectionNamedType) {
+            return;
+        }
+
+        $type = $reflectionType->getName();
+
+        if ($value instanceof Reference) {
+            if (!$this->container->has($value = (string) $value)) {
+                return;
+            }
+
+            if ('service_container' === $value && is_a($type, Container::class, true)) {
+                return;
+            }
+
+            $value = $this->container->findDefinition($value);
+        }
+
+        if ('self' === $type) {
+            $type = $parameter->getDeclaringClass()->getName();
+        }
+
+        if ('static' === $type) {
+            $type = $checkedDefinition->getClass();
+        }
+
+        $class = null;
+
+        if ($value instanceof Definition) {
+            if ($value->hasErrors() || $value->getFactory()) {
+                return;
+            }
+
+            $class = $value->getClass();
+
+            if ($class && isset(self::BUILTIN_TYPES[strtolower($class)])) {
+                $class = strtolower($class);
+            } elseif (!$class || (!$this->autoload && !class_exists($class, false) && !interface_exists($class, false))) {
+                return;
+            }
+        } elseif ($value instanceof Parameter) {
+            $value = $this->container->getParameter($value);
+        } elseif ($value instanceof Expression) {
+            try {
+                $value = $this->getExpressionLanguage()->evaluate($value, ['container' => $this->container]);
+            } catch (\Exception) {
+                // If a service from the expression cannot be fetched from the container, we skip the validation.
+                return;
+            }
+        } elseif (\is_string($value)) {
+            if ('%' === ($value[0] ?? '') && preg_match('/^%([^%]+)%$/', $value, $match)) {
+                $value = $this->container->getParameter(substr($value, 1, -1));
+            }
+
+            if ($envPlaceholderUniquePrefix && \is_string($value) && str_contains($value, 'env_')) {
+                // If the value is an env placeholder that is either mixed with a string or with another env placeholder, then its resolved value will always be a string, so we don't need to resolve it.
+                // We don't need to change the value because it is already a string.
+                if ('' === preg_replace('/'.$envPlaceholderUniquePrefix.'_\w+_[a-f0-9]{32}/U', '', $value, -1, $c) && 1 === $c) {
+                    try {
+                        $value = $this->container->resolveEnvPlaceholders($value, true);
+                    } catch (\Exception) {
+                        // If an env placeholder cannot be resolved, we skip the validation.
+                        return;
+                    }
+                }
+            }
+        }
+
+        if (null === $value && $parameter->allowsNull()) {
+            return;
+        }
+
+        if (null === $class) {
+            if ($value instanceof IteratorArgument) {
+                $class = RewindableGenerator::class;
+            } elseif ($value instanceof ServiceClosureArgument) {
+                $class = \Closure::class;
+            } elseif ($value instanceof ServiceLocatorArgument) {
+                $class = ServiceLocator::class;
+            } elseif (\is_object($value)) {
+                $class = $value::class;
+            } else {
+                $class = \gettype($value);
+                $class = ['integer' => 'int', 'double' => 'float', 'boolean' => 'bool'][$class] ?? $class;
+            }
+        }
+
+        if (isset(self::SCALAR_TYPES[$type]) && isset(self::SCALAR_TYPES[$class])) {
+            return;
+        }
+
+        if ('string' === $type && is_a($class, \Stringable::class, true)) {
+            return;
+        }
+
+        if ('callable' === $type && (\Closure::class === $class || method_exists($class, '__invoke'))) {
+            return;
+        }
+
+        if ('callable' === $type && \is_array($value) && isset($value[0]) && ($value[0] instanceof Reference || $value[0] instanceof Definition || \is_string($value[0]))) {
+            return;
+        }
+
+        if ('iterable' === $type && (\is_array($value) || 'array' === $class || is_subclass_of($class, \Traversable::class))) {
+            return;
+        }
+
+        if ($type === $class) {
+            return;
+        }
+
+        if ('object' === $type && !isset(self::BUILTIN_TYPES[$class])) {
+            return;
+        }
+
+        if ('mixed' === $type) {
+            return;
+        }
+
+        if (is_a($class, $type, true)) {
+            return;
+        }
+
+        if ('false' === $type) {
+            if (false === $value) {
+                return;
+            }
+        } elseif ('true' === $type) {
+            if (true === $value) {
+                return;
+            }
+        } elseif ($reflectionType->isBuiltin()) {
+            $checkFunction = \sprintf('is_%s', $type);
+            if ($checkFunction($value)) {
+                return;
+            }
+        }
+
+        throw new InvalidParameterTypeException($this->currentId, \is_object($value) ? $class : get_debug_type($value), $parameter);
+    }
+
+    private function getExpressionLanguage(): ExpressionLanguage
+    {
+        return $this->expressionLanguage ??= new ExpressionLanguage(null, $this->container->getExpressionLanguageProviders());
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/Compiler.php b/backend/vendor/symfony/dependency-injection/Compiler/Compiler.php
new file mode 100644
index 0000000..cd03dcd
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/Compiler.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\EnvParameterException;
+
+/**
+ * This class is used to remove circular dependencies between individual passes.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class Compiler
+{
+    private PassConfig $passConfig;
+    private array $log = [];
+    private ServiceReferenceGraph $serviceReferenceGraph;
+
+    public function __construct()
+    {
+        $this->passConfig = new PassConfig();
+        $this->serviceReferenceGraph = new ServiceReferenceGraph();
+    }
+
+    public function getPassConfig(): PassConfig
+    {
+        return $this->passConfig;
+    }
+
+    public function getServiceReferenceGraph(): ServiceReferenceGraph
+    {
+        return $this->serviceReferenceGraph;
+    }
+
+    public function addPass(CompilerPassInterface $pass, string $type = PassConfig::TYPE_BEFORE_OPTIMIZATION, int $priority = 0): void
+    {
+        $this->passConfig->addPass($pass, $type, $priority);
+    }
+
+    /**
+     * @final
+     */
+    public function log(CompilerPassInterface $pass, string $message): void
+    {
+        if (str_contains($message, "\n")) {
+            $message = str_replace("\n", "\n".$pass::class.': ', trim($message));
+        }
+
+        $this->log[] = $pass::class.': '.$message;
+    }
+
+    public function getLog(): array
+    {
+        return $this->log;
+    }
+
+    /**
+     * Run the Compiler and process all Passes.
+     */
+    public function compile(ContainerBuilder $container): void
+    {
+        try {
+            foreach ($this->passConfig->getPasses() as $pass) {
+                $pass->process($container);
+            }
+        } catch (\Exception $e) {
+            $usedEnvs = [];
+            $prev = $e;
+
+            do {
+                $msg = $prev->getMessage();
+
+                if ($msg !== $resolvedMsg = $container->resolveEnvPlaceholders($msg, null, $usedEnvs)) {
+                    $r = new \ReflectionProperty($prev, 'message');
+                    $r->setValue($prev, $resolvedMsg);
+                }
+            } while ($prev = $prev->getPrevious());
+
+            if ($usedEnvs) {
+                $e = new EnvParameterException($usedEnvs, $e);
+            }
+
+            throw $e;
+        } finally {
+            $this->getServiceReferenceGraph()->clear();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/CompilerPassInterface.php b/backend/vendor/symfony/dependency-injection/Compiler/CompilerPassInterface.php
new file mode 100644
index 0000000..2ad4a04
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/CompilerPassInterface.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Interface that must be implemented by compilation passes.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface CompilerPassInterface
+{
+    /**
+     * You can modify the container here before it is dumped to PHP code.
+     *
+     * @return void
+     */
+    public function process(ContainerBuilder $container);
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/DecoratorServicePass.php b/backend/vendor/symfony/dependency-injection/Compiler/DecoratorServicePass.php
new file mode 100644
index 0000000..e82933a
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/DecoratorServicePass.php
@@ -0,0 +1,130 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Overwrites a service but keeps the overridden one.
+ *
+ * @author Christophe Coevoet <stof@notk.org>
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Diego Saint Esteben <diego@saintesteben.me>
+ */
+class DecoratorServicePass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    public function process(ContainerBuilder $container): void
+    {
+        $definitions = new \SplPriorityQueue();
+        $order = \PHP_INT_MAX;
+
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if (!$decorated = $definition->getDecoratedService()) {
+                continue;
+            }
+            $definitions->insert([$id, $definition], [$decorated[2], --$order]);
+        }
+        $decoratingDefinitions = [];
+        $decoratedIds = [];
+
+        $tagsToKeep = $container->hasParameter('container.behavior_describing_tags')
+            ? $container->getParameter('container.behavior_describing_tags')
+            : ['proxy', 'container.do_not_inline', 'container.service_locator', 'container.service_subscriber', 'container.service_subscriber.locator'];
+
+        foreach ($definitions as [$id, $definition]) {
+            $decoratedService = $definition->getDecoratedService();
+            [$inner, $renamedId] = $decoratedService;
+            $invalidBehavior = $decoratedService[3] ?? ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
+
+            $definition->setDecoratedService(null);
+
+            if (!$renamedId) {
+                $renamedId = $id.'.inner';
+            }
+
+            $decoratedIds[$inner] ??= $renamedId;
+            $this->currentId = $renamedId;
+            $this->processValue($definition);
+
+            $definition->innerServiceId = $renamedId;
+            $definition->decorationOnInvalid = $invalidBehavior;
+
+            // we create a new alias/service for the service we are replacing
+            // to be able to reference it in the new one
+            if ($container->hasAlias($inner)) {
+                $alias = $container->getAlias($inner);
+                $public = $alias->isPublic();
+                $container->setAlias($renamedId, new Alias((string) $alias, false));
+                $decoratedDefinition = $container->findDefinition($alias);
+            } elseif ($container->hasDefinition($inner)) {
+                $decoratedDefinition = $container->getDefinition($inner);
+                $public = $decoratedDefinition->isPublic();
+                $decoratedDefinition->setPublic(false);
+                $container->setDefinition($renamedId, $decoratedDefinition);
+                $decoratingDefinitions[$inner] = $decoratedDefinition;
+            } elseif (ContainerInterface::IGNORE_ON_INVALID_REFERENCE === $invalidBehavior) {
+                $container->removeDefinition($id);
+                continue;
+            } elseif (ContainerInterface::NULL_ON_INVALID_REFERENCE === $invalidBehavior) {
+                $public = $definition->isPublic();
+                $decoratedDefinition = null;
+            } else {
+                throw new ServiceNotFoundException($inner, $id);
+            }
+
+            if ($decoratedDefinition?->isSynthetic()) {
+                throw new InvalidArgumentException(\sprintf('A synthetic service cannot be decorated: service "%s" cannot decorate "%s".', $id, $inner));
+            }
+
+            if (isset($decoratingDefinitions[$inner])) {
+                $decoratingDefinition = $decoratingDefinitions[$inner];
+
+                $decoratingTags = $decoratingDefinition->getTags();
+                $resetTags = [];
+
+                // Behavior-describing tags must not be transferred out to decorators
+                foreach ($tagsToKeep as $containerTag) {
+                    if (isset($decoratingTags[$containerTag])) {
+                        $resetTags[$containerTag] = $decoratingTags[$containerTag];
+                        unset($decoratingTags[$containerTag]);
+                    }
+                }
+
+                $definition->setTags(array_merge($decoratingTags, $definition->getTags()));
+                $decoratingDefinition->setTags($resetTags);
+                $decoratingDefinitions[$inner] = $definition;
+            }
+
+            $container->setAlias($inner, $id)->setPublic($public);
+        }
+
+        foreach ($decoratingDefinitions as $inner => $definition) {
+            $definition->addTag('container.decorator', ['id' => $inner, 'inner' => $decoratedIds[$inner]]);
+        }
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($value instanceof Reference && '.inner' === (string) $value) {
+            return new Reference($this->currentId, $value->getInvalidBehavior());
+        }
+
+        return parent::processValue($value, $isRoot);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/DefinitionErrorExceptionPass.php b/backend/vendor/symfony/dependency-injection/Compiler/DefinitionErrorExceptionPass.php
new file mode 100644
index 0000000..051114b
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/DefinitionErrorExceptionPass.php
@@ -0,0 +1,110 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Argument\ArgumentInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Throws an exception for any Definitions that have errors and still exist.
+ *
+ * @author Ryan Weaver <ryan@knpuniversity.com>
+ */
+class DefinitionErrorExceptionPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private array $erroredDefinitions = [];
+    private array $sourceReferences = [];
+
+    public function process(ContainerBuilder $container): void
+    {
+        try {
+            parent::process($container);
+
+            $visitedIds = [];
+
+            foreach ($this->erroredDefinitions as $id => $definition) {
+                if ($this->isErrorForRuntime($id, $visitedIds)) {
+                    continue;
+                }
+
+                // only show the first error so the user can focus on it
+                $errors = $definition->getErrors();
+
+                throw new RuntimeException(reset($errors));
+            }
+        } finally {
+            $this->erroredDefinitions = [];
+            $this->sourceReferences = [];
+        }
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($value instanceof ArgumentInterface) {
+            parent::processValue($value->getValues());
+
+            return $value;
+        }
+
+        if ($value instanceof Reference && $this->currentId !== $targetId = (string) $value) {
+            if (
+                ContainerInterface::RUNTIME_EXCEPTION_ON_INVALID_REFERENCE === $value->getInvalidBehavior()
+                || ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE === $value->getInvalidBehavior()
+            ) {
+                $this->sourceReferences[$targetId][$this->currentId ?? ''] ??= true;
+            } else {
+                $this->sourceReferences[$targetId][$this->currentId ?? ''] = false;
+            }
+
+            return $value;
+        }
+
+        if (!$value instanceof Definition || !$value->hasErrors() || $value->hasTag('container.error')) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        $this->erroredDefinitions[$this->currentId ?? ''] = $value;
+
+        return parent::processValue($value);
+    }
+
+    private function isErrorForRuntime(string $id, array &$visitedIds): bool
+    {
+        if (!isset($this->sourceReferences[$id])) {
+            return false;
+        }
+
+        if (isset($visitedIds[$id])) {
+            return $visitedIds[$id];
+        }
+
+        $visitedIds[$id] = true;
+
+        foreach ($this->sourceReferences[$id] as $sourceId => $isRuntime) {
+            if ($visitedIds[$sourceId] ?? $visitedIds[$sourceId] = $this->isErrorForRuntime($sourceId, $visitedIds)) {
+                continue;
+            }
+
+            if (!$isRuntime) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ExtensionCompilerPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ExtensionCompilerPass.php
new file mode 100644
index 0000000..f463a46
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ExtensionCompilerPass.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * A pass to automatically process extensions if they implement
+ * CompilerPassInterface.
+ *
+ * @author Wouter J <wouter@wouterj.nl>
+ */
+class ExtensionCompilerPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        foreach ($container->getExtensions() as $extension) {
+            if (!$extension instanceof CompilerPassInterface) {
+                continue;
+            }
+
+            $extension->process($container);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/InlineServiceDefinitionsPass.php b/backend/vendor/symfony/dependency-injection/Compiler/InlineServiceDefinitionsPass.php
new file mode 100644
index 0000000..660bf51
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/InlineServiceDefinitionsPass.php
@@ -0,0 +1,234 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Argument\ArgumentInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Inline service definitions where this is possible.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class InlineServiceDefinitionsPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private array $cloningIds = [];
+    private array $connectedIds = [];
+    private array $notInlinedIds = [];
+    private array $inlinedIds = [];
+    private array $notInlinableIds = [];
+    private array $autowireInline = [];
+    private ?ServiceReferenceGraph $graph = null;
+
+    public function __construct(
+        private ?AnalyzeServiceReferencesPass $analyzingPass = null,
+    ) {
+    }
+
+    public function process(ContainerBuilder $container): void
+    {
+        $this->container = $container;
+        if ($this->analyzingPass) {
+            $analyzedContainer = new ContainerBuilder();
+            $analyzedContainer->setAliases($container->getAliases());
+            $analyzedContainer->setDefinitions($container->getDefinitions());
+            foreach ($container->getExpressionLanguageProviders() as $provider) {
+                $analyzedContainer->addExpressionLanguageProvider($provider);
+            }
+        } else {
+            $analyzedContainer = $container;
+        }
+        try {
+            $notInlinableIds = [];
+            $remainingInlinedIds = [];
+            $this->connectedIds = $this->notInlinedIds = $container->getDefinitions();
+            do {
+                if ($this->analyzingPass) {
+                    $analyzedContainer->setDefinitions(array_intersect_key($analyzedContainer->getDefinitions(), $this->connectedIds));
+                    $this->analyzingPass->process($analyzedContainer);
+                }
+                $this->graph = $analyzedContainer->getCompiler()->getServiceReferenceGraph();
+                $notInlinedIds = $this->notInlinedIds;
+                $notInlinableIds += $this->notInlinableIds;
+                $this->connectedIds = $this->notInlinedIds = $this->inlinedIds = $this->notInlinableIds = [];
+
+                foreach ($analyzedContainer->getDefinitions() as $id => $definition) {
+                    if (!$this->graph->hasNode($id)) {
+                        continue;
+                    }
+                    if ($definition->isPublic()) {
+                        $this->connectedIds[$id] = true;
+                    }
+                    foreach ($this->graph->getNode($id)->getOutEdges() as $edge) {
+                        if (isset($notInlinedIds[$edge->getSourceNode()->getId()])) {
+                            $this->currentId = $id;
+                            $this->processValue($definition, true);
+                            break;
+                        }
+                    }
+                }
+
+                foreach ($this->inlinedIds as $id => $isPublicOrNotShared) {
+                    if ($isPublicOrNotShared) {
+                        $remainingInlinedIds[$id] = $id;
+                    } else {
+                        $container->removeDefinition($id);
+                        if (!isset($this->autowireInline[$id])) {
+                            $analyzedContainer->removeDefinition($id);
+                        }
+                    }
+                }
+            } while ($this->inlinedIds && $this->analyzingPass);
+
+            foreach ($remainingInlinedIds as $id) {
+                if (isset($notInlinableIds[$id])) {
+                    continue;
+                }
+
+                $definition = $container->getDefinition($id);
+
+                if (!$definition->isShared() && !$definition->isPublic()) {
+                    $container->removeDefinition($id);
+                }
+            }
+        } finally {
+            $this->container = null;
+            $this->connectedIds = $this->notInlinedIds = $this->inlinedIds = [];
+            $this->notInlinableIds = [];
+            $this->graph = null;
+        }
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($value instanceof ArgumentInterface) {
+            // References found in ArgumentInterface::getValues() are not inlineable
+            return $value;
+        }
+
+        if ($value instanceof Definition && $this->cloningIds) {
+            if ($value->isShared()) {
+                return $value;
+            }
+            $value = clone $value;
+        }
+
+        if (!$value instanceof Reference) {
+            return parent::processValue($value, $isRoot);
+        } elseif (!$this->container->hasDefinition($id = (string) $value)) {
+            return $value;
+        }
+
+        $definition = $this->container->getDefinition($id);
+
+        if (isset($this->notInlinableIds[$id]) || !$this->isInlineableDefinition($id, $definition)) {
+            if ($this->currentId !== $id) {
+                $this->notInlinableIds[$id] = true;
+            }
+
+            return $value;
+        }
+
+        $this->container->log($this, \sprintf('Inlined service "%s" to "%s".', $id, $this->currentId));
+        $this->inlinedIds[$id] = $definition->isPublic() || !$definition->isShared();
+        $this->notInlinedIds[$this->currentId ?? ''] = true;
+
+        if ($definition->isShared()) {
+            return $definition;
+        }
+
+        if (isset($this->cloningIds[$id])) {
+            $ids = array_keys($this->cloningIds);
+            $ids[] = $id;
+
+            throw new ServiceCircularReferenceException($id, \array_slice($ids, array_search($id, $ids)));
+        }
+
+        $this->cloningIds[$id] = true;
+        try {
+            return $this->processValue($definition);
+        } finally {
+            unset($this->cloningIds[$id]);
+        }
+    }
+
+    /**
+     * Checks if the definition is inlineable.
+     */
+    private function isInlineableDefinition(string $id, Definition $definition): bool
+    {
+        if (str_starts_with($id, '.autowire_inline.')) {
+            $this->autowireInline[$id] = true;
+
+            return true;
+        }
+        if ($definition->hasErrors() || $definition->isDeprecated() || $definition->isLazy() || $definition->isSynthetic() || $definition->hasTag('container.do_not_inline')) {
+            return false;
+        }
+
+        if (!$definition->isShared()) {
+            if (!$this->graph->hasNode($id)) {
+                return true;
+            }
+
+            foreach ($this->graph->getNode($id)->getInEdges() as $edge) {
+                $srcId = $edge->getSourceNode()->getId();
+                $this->connectedIds[$srcId] = true;
+                if ($edge->isWeak() || $edge->isLazy()) {
+                    return !$this->connectedIds[$id] = true;
+                }
+            }
+
+            return true;
+        }
+
+        if ($definition->isPublic()
+            || $this->currentId === $id
+            || !$this->graph->hasNode($id)
+        ) {
+            return false;
+        }
+
+        $this->connectedIds[$id] = true;
+
+        $srcIds = [];
+        $srcCount = 0;
+        foreach ($this->graph->getNode($id)->getInEdges() as $edge) {
+            $srcId = $edge->getSourceNode()->getId();
+            $this->connectedIds[$srcId] = true;
+            if ($edge->isWeak() || $edge->isLazy()) {
+                return false;
+            }
+            $srcIds[$srcId] = true;
+            ++$srcCount;
+        }
+
+        if (1 !== \count($srcIds)) {
+            $this->notInlinedIds[$id] = true;
+
+            return false;
+        }
+
+        if ($srcCount > 1 && \is_array($factory = $definition->getFactory()) && ($factory[0] instanceof Reference || $factory[0] instanceof Definition)) {
+            return false;
+        }
+
+        $srcDefinition = $this->container->getDefinition($srcId);
+
+        return $srcDefinition->isShared() && !$srcDefinition->isLazy();
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/MergeExtensionConfigurationPass.php b/backend/vendor/symfony/dependency-injection/Compiler/MergeExtensionConfigurationPass.php
new file mode 100644
index 0000000..06e3981
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/MergeExtensionConfigurationPass.php
@@ -0,0 +1,212 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\Config\Definition\BaseNode;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Extension\ConfigurationExtensionInterface;
+use Symfony\Component\DependencyInjection\Extension\Extension;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+use Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface;
+use Symfony\Component\DependencyInjection\ParameterBag\EnvPlaceholderParameterBag;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
+
+/**
+ * Merges extension configs into the container builder.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class MergeExtensionConfigurationPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        $parameters = $container->getParameterBag()->all();
+        $definitions = $container->getDefinitions();
+        $aliases = $container->getAliases();
+        $exprLangProviders = $container->getExpressionLanguageProviders();
+        $configAvailable = class_exists(BaseNode::class);
+
+        foreach ($container->getExtensions() as $extension) {
+            if ($extension instanceof PrependExtensionInterface) {
+                $extension->prepend($container);
+            }
+        }
+
+        foreach ($container->getExtensions() as $name => $extension) {
+            if (!$config = $container->getExtensionConfig($name)) {
+                // this extension was not called
+                continue;
+            }
+            $resolvingBag = $container->getParameterBag();
+            if ($resolvingBag instanceof EnvPlaceholderParameterBag && $extension instanceof Extension) {
+                // create a dedicated bag so that we can track env vars per-extension
+                $resolvingBag = new MergeExtensionConfigurationParameterBag($resolvingBag);
+                if ($configAvailable) {
+                    BaseNode::setPlaceholderUniquePrefix($resolvingBag->getEnvPlaceholderUniquePrefix());
+                }
+            }
+
+            try {
+                $config = $resolvingBag->resolveValue($config);
+            } catch (ParameterNotFoundException $e) {
+                $e->setSourceExtensionName($name);
+
+                throw $e;
+            }
+
+            try {
+                $tmpContainer = new MergeExtensionConfigurationContainerBuilder($extension, $resolvingBag);
+                $tmpContainer->setResourceTracking($container->isTrackingResources());
+                $tmpContainer->addObjectResource($extension);
+                if ($extension instanceof ConfigurationExtensionInterface && null !== $configuration = $extension->getConfiguration($config, $tmpContainer)) {
+                    $tmpContainer->addObjectResource($configuration);
+                }
+
+                foreach ($exprLangProviders as $provider) {
+                    $tmpContainer->addExpressionLanguageProvider($provider);
+                }
+
+                $extension->load($config, $tmpContainer);
+            } catch (\Exception $e) {
+                if ($resolvingBag instanceof MergeExtensionConfigurationParameterBag) {
+                    $container->getParameterBag()->mergeEnvPlaceholders($resolvingBag);
+                }
+
+                throw $e;
+            }
+
+            if ($resolvingBag instanceof MergeExtensionConfigurationParameterBag) {
+                // don't keep track of env vars that are *overridden* when configs are merged
+                $resolvingBag->freezeAfterProcessing($extension, $tmpContainer);
+            }
+
+            $container->merge($tmpContainer);
+            $container->getParameterBag()->add($parameters);
+        }
+
+        $container->addDefinitions($definitions);
+        $container->addAliases($aliases);
+    }
+}
+
+/**
+ * @internal
+ */
+class MergeExtensionConfigurationParameterBag extends EnvPlaceholderParameterBag
+{
+    private array $processedEnvPlaceholders;
+
+    public function __construct(parent $parameterBag)
+    {
+        parent::__construct($parameterBag->all());
+        $this->mergeEnvPlaceholders($parameterBag);
+    }
+
+    public function freezeAfterProcessing(Extension $extension, ContainerBuilder $container): void
+    {
+        if (!$config = $extension->getProcessedConfigs()) {
+            // Extension::processConfiguration() wasn't called, we cannot know how configs were merged
+            return;
+        }
+        $this->processedEnvPlaceholders = [];
+
+        // serialize config and container to catch env vars nested in object graphs
+        $config = serialize($config).serialize($container->getDefinitions()).serialize($container->getAliases()).serialize($container->getParameterBag()->all());
+
+        if (false === stripos($config, 'env_')) {
+            return;
+        }
+
+        preg_match_all('/env_[a-f0-9]{16}_\w+_[a-f0-9]{32}/Ui', $config, $matches);
+        $usedPlaceholders = array_flip($matches[0]);
+        foreach (parent::getEnvPlaceholders() as $env => $placeholders) {
+            foreach ($placeholders as $placeholder) {
+                if (isset($usedPlaceholders[$placeholder])) {
+                    $this->processedEnvPlaceholders[$env] = $placeholders;
+                    break;
+                }
+            }
+        }
+    }
+
+    public function getEnvPlaceholders(): array
+    {
+        return $this->processedEnvPlaceholders ?? parent::getEnvPlaceholders();
+    }
+
+    public function getUnusedEnvPlaceholders(): array
+    {
+        return !isset($this->processedEnvPlaceholders) ? [] : array_diff_key(parent::getEnvPlaceholders(), $this->processedEnvPlaceholders);
+    }
+}
+
+/**
+ * A container builder preventing using methods that wouldn't have any effect from extensions.
+ *
+ * @internal
+ */
+class MergeExtensionConfigurationContainerBuilder extends ContainerBuilder
+{
+    private string $extensionClass;
+
+    public function __construct(ExtensionInterface $extension, ?ParameterBagInterface $parameterBag = null)
+    {
+        parent::__construct($parameterBag);
+
+        $this->extensionClass = $extension::class;
+    }
+
+    public function addCompilerPass(CompilerPassInterface $pass, string $type = PassConfig::TYPE_BEFORE_OPTIMIZATION, int $priority = 0): static
+    {
+        throw new LogicException(\sprintf('You cannot add compiler pass "%s" from extension "%s". Compiler passes must be registered before the container is compiled.', get_debug_type($pass), $this->extensionClass));
+    }
+
+    public function registerExtension(ExtensionInterface $extension): void
+    {
+        throw new LogicException(\sprintf('You cannot register extension "%s" from "%s". Extensions must be registered before the container is compiled.', get_debug_type($extension), $this->extensionClass));
+    }
+
+    public function compile(bool $resolveEnvPlaceholders = false): void
+    {
+        throw new LogicException(\sprintf('Cannot compile the container in extension "%s".', $this->extensionClass));
+    }
+
+    public function resolveEnvPlaceholders(mixed $value, string|bool|null $format = null, ?array &$usedEnvs = null): mixed
+    {
+        if (true !== $format || !\is_string($value)) {
+            return parent::resolveEnvPlaceholders($value, $format, $usedEnvs);
+        }
+
+        $bag = $this->getParameterBag();
+        $value = $bag->resolveValue($value);
+
+        if (!$bag instanceof EnvPlaceholderParameterBag) {
+            return parent::resolveEnvPlaceholders($value, true, $usedEnvs);
+        }
+
+        foreach ($bag->getEnvPlaceholders() as $env => $placeholders) {
+            if (!str_contains($env, ':')) {
+                continue;
+            }
+            foreach ($placeholders as $placeholder) {
+                if (false !== stripos($value, $placeholder)) {
+                    throw new RuntimeException(\sprintf('Using a cast in "env(%s)" is incompatible with resolution at compile time in "%s". The logic in the extension should be moved to a compiler pass, or an env parameter with no cast should be used instead.', $env, $this->extensionClass));
+                }
+            }
+        }
+
+        return parent::resolveEnvPlaceholders($value, true, $usedEnvs);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/PassConfig.php b/backend/vendor/symfony/dependency-injection/Compiler/PassConfig.php
new file mode 100644
index 0000000..60737ee
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/PassConfig.php
@@ -0,0 +1,275 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+/**
+ * Compiler Pass Configuration.
+ *
+ * This class has a default configuration embedded.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class PassConfig
+{
+    // In the order of execution
+    public const TYPE_BEFORE_OPTIMIZATION = 'beforeOptimization';
+    public const TYPE_OPTIMIZE = 'optimization';
+    public const TYPE_BEFORE_REMOVING = 'beforeRemoving';
+    public const TYPE_REMOVE = 'removing';
+    public const TYPE_AFTER_REMOVING = 'afterRemoving';
+
+    private MergeExtensionConfigurationPass $mergePass;
+    private array $afterRemovingPasses;
+    private array $beforeOptimizationPasses;
+    private array $beforeRemovingPasses = [];
+    private array $optimizationPasses;
+    private array $removingPasses;
+
+    public function __construct()
+    {
+        $this->mergePass = new MergeExtensionConfigurationPass();
+
+        $this->beforeOptimizationPasses = [
+            100 => [
+                new ResolveClassPass(),
+                new RegisterAutoconfigureAttributesPass(),
+                new AutowireAsDecoratorPass(),
+                new AttributeAutoconfigurationPass(),
+                new ResolveInstanceofConditionalsPass(),
+                new RegisterEnvVarProcessorsPass(),
+            ],
+            -1000 => [new ExtensionCompilerPass()],
+        ];
+
+        $this->optimizationPasses = [[
+            new AutoAliasServicePass(),
+            new ValidateEnvPlaceholdersPass(),
+            new ResolveDecoratorStackPass(),
+            new ResolveAutowireInlineAttributesPass(),
+            new ResolveChildDefinitionsPass(),
+            new RegisterServiceSubscribersPass(),
+            new ResolveParameterPlaceHoldersPass(false, false),
+            new ResolveFactoryClassPass(),
+            new ResolveNamedArgumentsPass(),
+            new AutowireRequiredMethodsPass(),
+            new AutowireRequiredPropertiesPass(),
+            new ResolveBindingsPass(),
+            new ServiceLocatorTagPass(),
+            new DecoratorServicePass(),
+            new CheckDefinitionValidityPass(),
+            new AutowirePass(false),
+            new ServiceLocatorTagPass(),
+            new ResolveTaggedIteratorArgumentPass(),
+            new ResolveServiceSubscribersPass(),
+            new ResolveReferencesToAliasesPass(),
+            new ResolveInvalidReferencesPass(),
+            new AnalyzeServiceReferencesPass(true),
+            new CheckCircularReferencesPass(),
+            new CheckReferenceValidityPass(),
+            new CheckArgumentsValidityPass(false),
+        ]];
+
+        $this->removingPasses = [[
+            new RemovePrivateAliasesPass(),
+            new ReplaceAliasByActualDefinitionPass(),
+            new RemoveAbstractDefinitionsPass(),
+            new RemoveUnusedDefinitionsPass(),
+            new AnalyzeServiceReferencesPass(),
+            new CheckExceptionOnInvalidReferenceBehaviorPass(),
+            new InlineServiceDefinitionsPass(new AnalyzeServiceReferencesPass()),
+            new AnalyzeServiceReferencesPass(),
+            new DefinitionErrorExceptionPass(),
+        ]];
+
+        $this->afterRemovingPasses = [
+            0 => [
+                new ResolveHotPathPass(),
+                new ResolveNoPreloadPass(),
+                new AliasDeprecatedPublicServicesPass(),
+            ],
+            // Let build parameters be available as late as possible
+            // Don't remove array parameters since ResolveParameterPlaceHoldersPass doesn't resolve them
+            -2048 => [new RemoveBuildParametersPass(true)],
+        ];
+    }
+
+    /**
+     * Returns all passes in order to be processed.
+     *
+     * @return CompilerPassInterface[]
+     */
+    public function getPasses(): array
+    {
+        return array_merge(
+            [$this->mergePass],
+            $this->getBeforeOptimizationPasses(),
+            $this->getOptimizationPasses(),
+            $this->getBeforeRemovingPasses(),
+            $this->getRemovingPasses(),
+            $this->getAfterRemovingPasses()
+        );
+    }
+
+    /**
+     * Adds a pass.
+     *
+     * @throws InvalidArgumentException when a pass type doesn't exist
+     */
+    public function addPass(CompilerPassInterface $pass, string $type = self::TYPE_BEFORE_OPTIMIZATION, int $priority = 0): void
+    {
+        $property = $type.'Passes';
+        if (!isset($this->$property)) {
+            throw new InvalidArgumentException(\sprintf('Invalid type "%s".', $type));
+        }
+
+        $passes = &$this->$property;
+
+        if (!isset($passes[$priority])) {
+            $passes[$priority] = [];
+        }
+        $passes[$priority][] = $pass;
+    }
+
+    /**
+     * Gets all passes for the AfterRemoving pass.
+     *
+     * @return CompilerPassInterface[]
+     */
+    public function getAfterRemovingPasses(): array
+    {
+        return $this->sortPasses($this->afterRemovingPasses);
+    }
+
+    /**
+     * Gets all passes for the BeforeOptimization pass.
+     *
+     * @return CompilerPassInterface[]
+     */
+    public function getBeforeOptimizationPasses(): array
+    {
+        return $this->sortPasses($this->beforeOptimizationPasses);
+    }
+
+    /**
+     * Gets all passes for the BeforeRemoving pass.
+     *
+     * @return CompilerPassInterface[]
+     */
+    public function getBeforeRemovingPasses(): array
+    {
+        return $this->sortPasses($this->beforeRemovingPasses);
+    }
+
+    /**
+     * Gets all passes for the Optimization pass.
+     *
+     * @return CompilerPassInterface[]
+     */
+    public function getOptimizationPasses(): array
+    {
+        return $this->sortPasses($this->optimizationPasses);
+    }
+
+    /**
+     * Gets all passes for the Removing pass.
+     *
+     * @return CompilerPassInterface[]
+     */
+    public function getRemovingPasses(): array
+    {
+        return $this->sortPasses($this->removingPasses);
+    }
+
+    /**
+     * Gets the Merge pass.
+     */
+    public function getMergePass(): CompilerPassInterface
+    {
+        return $this->mergePass;
+    }
+
+    public function setMergePass(CompilerPassInterface $pass): void
+    {
+        $this->mergePass = $pass;
+    }
+
+    /**
+     * Sets the AfterRemoving passes.
+     *
+     * @param CompilerPassInterface[] $passes
+     */
+    public function setAfterRemovingPasses(array $passes): void
+    {
+        $this->afterRemovingPasses = [$passes];
+    }
+
+    /**
+     * Sets the BeforeOptimization passes.
+     *
+     * @param CompilerPassInterface[] $passes
+     */
+    public function setBeforeOptimizationPasses(array $passes): void
+    {
+        $this->beforeOptimizationPasses = [$passes];
+    }
+
+    /**
+     * Sets the BeforeRemoving passes.
+     *
+     * @param CompilerPassInterface[] $passes
+     */
+    public function setBeforeRemovingPasses(array $passes): void
+    {
+        $this->beforeRemovingPasses = [$passes];
+    }
+
+    /**
+     * Sets the Optimization passes.
+     *
+     * @param CompilerPassInterface[] $passes
+     */
+    public function setOptimizationPasses(array $passes): void
+    {
+        $this->optimizationPasses = [$passes];
+    }
+
+    /**
+     * Sets the Removing passes.
+     *
+     * @param CompilerPassInterface[] $passes
+     */
+    public function setRemovingPasses(array $passes): void
+    {
+        $this->removingPasses = [$passes];
+    }
+
+    /**
+     * Sort passes by priority.
+     *
+     * @param array $passes CompilerPassInterface instances with their priority as key
+     *
+     * @return CompilerPassInterface[]
+     */
+    private function sortPasses(array $passes): array
+    {
+        if (0 === \count($passes)) {
+            return [];
+        }
+
+        krsort($passes);
+
+        // Flatten the array
+        return array_merge(...$passes);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/PriorityTaggedServiceTrait.php b/backend/vendor/symfony/dependency-injection/Compiler/PriorityTaggedServiceTrait.php
new file mode 100644
index 0000000..b9bb4b7
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/PriorityTaggedServiceTrait.php
@@ -0,0 +1,210 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\Attribute\AsTaggedItem;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\TypedReference;
+
+/**
+ * Trait that allows a generic method to find and sort service by priority option in the tag.
+ *
+ * @author Iltar van der Berg <kjarli@gmail.com>
+ */
+trait PriorityTaggedServiceTrait
+{
+    /**
+     * Finds all services with the given tag name and order them by their priority.
+     *
+     * The order of additions must be respected for services having the same priority,
+     * and knowing that the \SplPriorityQueue class does not respect the FIFO method,
+     * we should not use that class.
+     *
+     * @see https://bugs.php.net/53710
+     * @see https://bugs.php.net/60926
+     *
+     * @return Reference[]
+     */
+    private function findAndSortTaggedServices(string|TaggedIteratorArgument $tagName, ContainerBuilder $container, array $exclude = []): array
+    {
+        $indexAttribute = $defaultIndexMethod = $needsIndexes = $defaultPriorityMethod = null;
+
+        if ($tagName instanceof TaggedIteratorArgument) {
+            $indexAttribute = $tagName->getIndexAttribute();
+            $defaultIndexMethod = $tagName->getDefaultIndexMethod();
+            $needsIndexes = $tagName->needsIndexes();
+            $defaultPriorityMethod = $tagName->getDefaultPriorityMethod() ?? 'getDefaultPriority';
+            $exclude = array_merge($exclude, $tagName->getExclude());
+            $tagName = $tagName->getTag();
+        }
+
+        $parameterBag = $container->getParameterBag();
+        $services = [];
+
+        foreach ($container->findTaggedServiceIds($tagName, true) as $serviceId => $attributes) {
+            if (\in_array($serviceId, $exclude, true)) {
+                continue;
+            }
+
+            $defaultPriority = $defaultAttributePriority = null;
+            $defaultIndex = $defaultAttributeIndex = null;
+            $definition = $container->getDefinition($serviceId);
+            $class = $definition->getClass();
+            $class = $container->getParameterBag()->resolveValue($class) ?: null;
+            $reflector = null !== $class ? $container->getReflectionClass($class) : null;
+            $phpAttributes = $definition->isAutoconfigured() && !$definition->hasTag('container.ignore_attributes') ? $reflector?->getAttributes(AsTaggedItem::class) : [];
+
+            foreach ($phpAttributes ??= [] as $i => $attribute) {
+                $attribute = $attribute->newInstance();
+                $phpAttributes[$i] = [
+                    'priority' => $attribute->priority,
+                    $indexAttribute ?? '' => $attribute->index,
+                ];
+                if (null === $defaultAttributePriority) {
+                    $defaultAttributePriority = $attribute->priority ?? 0;
+                    $defaultAttributeIndex = $attribute->index;
+                }
+            }
+            if (1 >= \count($phpAttributes)) {
+                $phpAttributes = [];
+            }
+
+            // For decorated services, walk the decoration chain to find #[AsTaggedItem] on the original service
+            $innerClass = null;
+            $innerDef = $definition;
+            while ($innerId = $innerDef->getTag('container.decorator')[0]['inner'] ?? null) {
+                if (!$container->has($innerId)) {
+                    break;
+                }
+                $innerDef = $container->findDefinition($innerId);
+                $innerClass = $container->getParameterBag()->resolveValue($innerDef->getClass()) ?: null;
+            }
+            $innerReflector = null !== $innerClass ? $container->getReflectionClass($innerClass) : null;
+
+            $attributes = array_values($attributes);
+            for ($i = 0; $i < \count($attributes); ++$i) {
+                if (!($attribute = $attributes[$i]) && $phpAttributes) {
+                    array_splice($attributes, $i--, 1, $phpAttributes);
+                    continue;
+                }
+
+                $index = $priority = null;
+
+                if (isset($attribute['priority'])) {
+                    $priority = $attribute['priority'];
+                } elseif (null === $defaultPriority && $defaultPriorityMethod && $reflector) {
+                    $defaultPriority = PriorityTaggedServiceUtil::getDefault($serviceId, $reflector, $defaultPriorityMethod, $tagName, 'priority') ?? $defaultAttributePriority;
+                    if (null === $defaultPriority && null !== $innerReflector) {
+                        $defaultPriority = PriorityTaggedServiceUtil::getDefault($serviceId, $innerReflector, $defaultPriorityMethod, $tagName, 'priority');
+                    }
+                }
+                $priority ??= $defaultPriority ??= 0;
+
+                if (null === $indexAttribute && !$defaultIndexMethod && !$needsIndexes) {
+                    $services[] = [$priority, $i, null, $serviceId, null];
+                    continue 2;
+                }
+
+                if (null !== $indexAttribute && isset($attribute[$indexAttribute])) {
+                    $index = $parameterBag->resolveValue($attribute[$indexAttribute]);
+                }
+                if (null === $index && null === $defaultIndex && $defaultPriorityMethod && $reflector) {
+                    $defaultIndex = PriorityTaggedServiceUtil::getDefault($serviceId, $reflector, $defaultIndexMethod ?? 'getDefaultName', $tagName, $indexAttribute) ?? $defaultAttributeIndex;
+                    if (null === $defaultIndex && null !== $innerReflector) {
+                        $defaultIndex = PriorityTaggedServiceUtil::getDefault($serviceId, $innerReflector, $defaultIndexMethod ?? 'getDefaultName', $tagName, $indexAttribute);
+                        if (null === $defaultIndex) {
+                            foreach ($innerReflector->getAttributes(AsTaggedItem::class) as $innerAttr) {
+                                $defaultIndex = $innerAttr->newInstance()->index;
+                                break;
+                            }
+                        }
+                    }
+                }
+                $index ??= $defaultIndex ??= $definition->getTag('container.decorator')[0]['id'] ?? $serviceId;
+
+                $services[] = [$priority, $i, $index, $serviceId, $class];
+            }
+        }
+
+        uasort($services, static fn ($a, $b) => $b[0] <=> $a[0] ?: $a[1] <=> $b[1]);
+
+        $refs = [];
+        foreach ($services as [, , $index, $serviceId, $class]) {
+            $reference = match (true) {
+                !$class => new Reference($serviceId),
+                $index === $serviceId => new TypedReference($serviceId, $class),
+                default => new TypedReference($serviceId, $class, ContainerBuilder::EXCEPTION_ON_INVALID_REFERENCE, $index),
+            };
+
+            if (null === $index) {
+                $refs[] = $reference;
+            } else {
+                $refs[$index] = $reference;
+            }
+        }
+
+        return $refs;
+    }
+}
+
+/**
+ * @internal
+ */
+class PriorityTaggedServiceUtil
+{
+    public static function getDefault(string $serviceId, \ReflectionClass $r, string $defaultMethod, string $tagName, ?string $indexAttribute): string|int|null
+    {
+        if ($r->isInterface() || !$r->hasMethod($defaultMethod)) {
+            return null;
+        }
+
+        $class = $r->name;
+
+        if (null !== $indexAttribute) {
+            $service = $class !== $serviceId ? \sprintf('service "%s"', $serviceId) : 'on the corresponding service';
+            $message = [\sprintf('Either method "%s::%s()" should ', $class, $defaultMethod), \sprintf(' or tag "%s" on %s is missing attribute "%s".', $tagName, $service, $indexAttribute)];
+        } else {
+            $message = [\sprintf('Method "%s::%s()" should ', $class, $defaultMethod), '.'];
+        }
+
+        if (!($rm = $r->getMethod($defaultMethod))->isStatic()) {
+            throw new InvalidArgumentException(implode('be static', $message));
+        }
+
+        if (!$rm->isPublic()) {
+            throw new InvalidArgumentException(implode('be public', $message));
+        }
+
+        $default = $rm->invoke(null);
+
+        if ('priority' === $indexAttribute) {
+            if (!\is_int($default)) {
+                throw new InvalidArgumentException(implode(\sprintf('return int (got "%s")', get_debug_type($default)), $message));
+            }
+
+            return $default;
+        }
+
+        if (\is_int($default)) {
+            $default = (string) $default;
+        }
+
+        if (!\is_string($default)) {
+            throw new InvalidArgumentException(implode(\sprintf('return string|int (got "%s")', get_debug_type($default)), $message));
+        }
+
+        return $default;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/RegisterAutoconfigureAttributesPass.php b/backend/vendor/symfony/dependency-injection/Compiler/RegisterAutoconfigureAttributesPass.php
new file mode 100644
index 0000000..e8a2c07
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/RegisterAutoconfigureAttributesPass.php
@@ -0,0 +1,103 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Attribute\Autoconfigure;
+use Symfony\Component\DependencyInjection\Attribute\Lazy;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\AutoconfigureFailedException;
+use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
+
+/**
+ * Reads #[Autoconfigure] attributes on definitions that are autoconfigured
+ * and don't have the "container.ignore_attributes" tag.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class RegisterAutoconfigureAttributesPass implements CompilerPassInterface
+{
+    private static \Closure $registerForAutoconfiguration;
+
+    public function process(ContainerBuilder $container): void
+    {
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if ($this->accept($definition) && $class = $container->getReflectionClass($definition->getClass(), false)) {
+                $this->processClass($container, $class);
+            }
+        }
+    }
+
+    public function accept(Definition $definition): bool
+    {
+        return $definition->isAutoconfigured() && !$definition->hasTag('container.ignore_attributes');
+    }
+
+    public function processClass(ContainerBuilder $container, \ReflectionClass $class): void
+    {
+        $autoconfigure = $class->getAttributes(Autoconfigure::class, \ReflectionAttribute::IS_INSTANCEOF);
+        $lazy = $class->getAttributes(Lazy::class, \ReflectionAttribute::IS_INSTANCEOF);
+
+        if ($autoconfigure && $lazy) {
+            throw new AutoconfigureFailedException($class->name, 'Using both attributes #[Lazy] and #[Autoconfigure] on an argument is not allowed; use the "lazy" parameter of #[Autoconfigure] instead.');
+        }
+
+        $attributes = array_merge($autoconfigure, $lazy);
+
+        foreach ($attributes as $attribute) {
+            self::registerForAutoconfiguration($container, $class, $attribute);
+        }
+    }
+
+    private static function registerForAutoconfiguration(ContainerBuilder $container, \ReflectionClass $class, \ReflectionAttribute $attribute): void
+    {
+        if (isset(self::$registerForAutoconfiguration)) {
+            (self::$registerForAutoconfiguration)($container, $class, $attribute);
+
+            return;
+        }
+
+        $parseDefinitions = new \ReflectionMethod(YamlFileLoader::class, 'parseDefinitions');
+        $yamlLoader = $parseDefinitions->getDeclaringClass()->newInstanceWithoutConstructor();
+
+        self::$registerForAutoconfiguration = static function (ContainerBuilder $container, \ReflectionClass $class, \ReflectionAttribute $attribute) use ($parseDefinitions, $yamlLoader) {
+            $attribute = (array) $attribute->newInstance();
+
+            foreach (['tags', 'resourceTags'] as $type) {
+                foreach ($attribute[$type] ?? [] as $i => $tag) {
+                    if (\is_array($tag) && [0] === array_keys($tag)) {
+                        $attribute[$type][$i] = [$class->name => $tag[0]];
+                    }
+                }
+            }
+            if (isset($attribute['resourceTags'])) {
+                $attribute['resource_tags'] = $attribute['resourceTags'];
+            }
+            unset($attribute['resourceTags']);
+
+            $parseDefinitions->invoke(
+                $yamlLoader,
+                [
+                    'services' => [
+                        '_instanceof' => [
+                            $class->name => [$container->registerForAutoconfiguration($class->name)] + $attribute,
+                        ],
+                    ],
+                ],
+                $class->getFileName(),
+                false
+            );
+        };
+
+        (self::$registerForAutoconfiguration)($container, $class, $attribute);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/RegisterEnvVarProcessorsPass.php b/backend/vendor/symfony/dependency-injection/Compiler/RegisterEnvVarProcessorsPass.php
new file mode 100644
index 0000000..b35f9f5
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/RegisterEnvVarProcessorsPass.php
@@ -0,0 +1,75 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\EnvVarProcessor;
+use Symfony\Component\DependencyInjection\EnvVarProcessorInterface;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\ParameterBag\EnvPlaceholderParameterBag;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Creates the container.env_var_processors_locator service.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class RegisterEnvVarProcessorsPass implements CompilerPassInterface
+{
+    private const ALLOWED_TYPES = ['array', 'bool', 'float', 'int', 'string', \BackedEnum::class];
+
+    public function process(ContainerBuilder $container): void
+    {
+        $bag = $container->getParameterBag();
+        $types = [];
+        $processors = [];
+        foreach ($container->findTaggedServiceIds('container.env_var_processor') as $id => $tags) {
+            if (!$r = $container->getReflectionClass($class = $container->getDefinition($id)->getClass())) {
+                throw new InvalidArgumentException(\sprintf('Class "%s" used for service "%s" cannot be found.', $class, $id));
+            } elseif (!$r->isSubclassOf(EnvVarProcessorInterface::class)) {
+                throw new InvalidArgumentException(\sprintf('Service "%s" must implement interface "%s".', $id, EnvVarProcessorInterface::class));
+            }
+            foreach ($class::getProvidedTypes() as $prefix => $type) {
+                $processors[$prefix] = new Reference($id);
+                $types[$prefix] = self::validateProvidedTypes($type, $class);
+            }
+        }
+
+        if ($bag instanceof EnvPlaceholderParameterBag) {
+            foreach (EnvVarProcessor::getProvidedTypes() as $prefix => $type) {
+                if (!isset($types[$prefix])) {
+                    $types[$prefix] = self::validateProvidedTypes($type, EnvVarProcessor::class);
+                }
+            }
+            $bag->setProvidedTypes($types);
+        }
+
+        if ($processors) {
+            $container->setAlias('container.env_var_processors_locator', (string) ServiceLocatorTagPass::register($container, $processors))
+                ->setPublic(true)
+            ;
+        }
+    }
+
+    private static function validateProvidedTypes(string $types, string $class): array
+    {
+        $types = explode('|', $types);
+
+        foreach ($types as $type) {
+            if (!\in_array($type, self::ALLOWED_TYPES, true)) {
+                throw new InvalidArgumentException(\sprintf('Invalid type "%s" returned by "%s::getProvidedTypes()", expected one of "%s".', $type, $class, implode('", "', self::ALLOWED_TYPES)));
+            }
+        }
+
+        return $types;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/RegisterReverseContainerPass.php b/backend/vendor/symfony/dependency-injection/Compiler/RegisterReverseContainerPass.php
new file mode 100644
index 0000000..9179937
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/RegisterReverseContainerPass.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class RegisterReverseContainerPass implements CompilerPassInterface
+{
+    public function __construct(
+        private bool $beforeRemoving,
+    ) {
+    }
+
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('reverse_container')) {
+            return;
+        }
+
+        $refType = $this->beforeRemoving ? ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE : ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
+        $services = [];
+        foreach ($container->findTaggedServiceIds('container.reversible') as $id => $tags) {
+            $services[$id] = new Reference($id, $refType);
+        }
+
+        if ($this->beforeRemoving) {
+            // prevent inlining of the reverse container
+            $services['reverse_container'] = new Reference('reverse_container', $refType);
+        }
+        $locator = $container->getDefinition('reverse_container')->getArgument(1);
+
+        if ($locator instanceof Reference) {
+            $locator = $container->getDefinition((string) $locator);
+        }
+        if ($locator instanceof Definition) {
+            foreach ($services as $id => $ref) {
+                $services[$id] = new ServiceClosureArgument($ref);
+            }
+            $locator->replaceArgument(0, $services);
+        } else {
+            $locator->setValues($services);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/RegisterServiceSubscribersPass.php b/backend/vendor/symfony/dependency-injection/Compiler/RegisterServiceSubscribersPass.php
new file mode 100644
index 0000000..89b822b
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/RegisterServiceSubscribersPass.php
@@ -0,0 +1,143 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Psr\Container\ContainerInterface as PsrContainerInterface;
+use Symfony\Component\DependencyInjection\Argument\BoundArgument;
+use Symfony\Component\DependencyInjection\Attribute\Autowire;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\TypedReference;
+use Symfony\Contracts\Service\Attribute\SubscribedService;
+use Symfony\Contracts\Service\ServiceCollectionInterface;
+use Symfony\Contracts\Service\ServiceProviderInterface;
+use Symfony\Contracts\Service\ServiceSubscriberInterface;
+
+/**
+ * Compiler pass to register tagged services that require a service locator.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class RegisterServiceSubscribersPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if (!$value instanceof Definition || $value->isAbstract() || $value->isSynthetic() || !$value->hasTag('container.service_subscriber')) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        $serviceMap = [];
+        $autowire = $value->isAutowired();
+
+        foreach ($value->getTag('container.service_subscriber') as $attributes) {
+            if (!$attributes) {
+                $autowire = true;
+                continue;
+            }
+            ksort($attributes);
+            if ([] !== array_diff(array_keys($attributes), ['id', 'key'])) {
+                throw new InvalidArgumentException(\sprintf('The "container.service_subscriber" tag accepts only the "key" and "id" attributes, "%s" given for service "%s".', implode('", "', array_keys($attributes)), $this->currentId));
+            }
+            if (!\array_key_exists('id', $attributes)) {
+                throw new InvalidArgumentException(\sprintf('Missing "id" attribute on "container.service_subscriber" tag with key="%s" for service "%s".', $attributes['key'], $this->currentId));
+            }
+            if (!\array_key_exists('key', $attributes)) {
+                $attributes['key'] = $attributes['id'];
+            }
+            if (isset($serviceMap[$attributes['key']])) {
+                continue;
+            }
+            $serviceMap[$attributes['key']] = new Reference($attributes['id']);
+        }
+        $class = $value->getClass();
+
+        if (!$r = $this->container->getReflectionClass($class)) {
+            throw new InvalidArgumentException(\sprintf('Class "%s" used for service "%s" cannot be found.', $class, $this->currentId));
+        }
+        if (!$r->isSubclassOf(ServiceSubscriberInterface::class)) {
+            throw new InvalidArgumentException(\sprintf('Service "%s" must implement interface "%s".', $this->currentId, ServiceSubscriberInterface::class));
+        }
+        $class = $r->name;
+        $subscriberMap = [];
+
+        foreach ($class::getSubscribedServices() as $key => $type) {
+            $attributes = [];
+
+            if (!isset($serviceMap[$key]) && $type instanceof Autowire) {
+                $subscriberMap[$key] = $type;
+                continue;
+            }
+
+            if ($type instanceof SubscribedService) {
+                $key = $type->key ?? $key;
+                $attributes = $type->attributes;
+                $type = ($type->nullable ? '?' : '').($type->type ?? throw new InvalidArgumentException(\sprintf('When "%s::getSubscribedServices()" returns "%s", a type must be set.', $class, SubscribedService::class)));
+            }
+
+            if (!\is_string($type) || !preg_match('/(?(DEFINE)(?<cn>[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+))(?(DEFINE)(?<fqcn>(?&cn)(?:\\\\(?&cn))*+))^\??(?&fqcn)(?:(?:\|(?&fqcn))*+|(?:&(?&fqcn))*+)$/', $type)) {
+                throw new InvalidArgumentException(\sprintf('"%s::getSubscribedServices()" must return valid PHP types for service "%s" key "%s", "%s" returned.', $class, $this->currentId, $key, \is_string($type) ? $type : get_debug_type($type)));
+            }
+            $optionalBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
+            if ('?' === $type[0]) {
+                $type = substr($type, 1);
+                $optionalBehavior = ContainerInterface::IGNORE_ON_INVALID_REFERENCE;
+            }
+            if (\is_int($name = $key)) {
+                $key = $type;
+                $name = null;
+            }
+            if (!isset($serviceMap[$key])) {
+                if (!$autowire) {
+                    throw new InvalidArgumentException(\sprintf('Service "%s" misses a "container.service_subscriber" tag with "key"/"id" attributes corresponding to entry "%s" as returned by "%s::getSubscribedServices()".', $this->currentId, $key, $class));
+                }
+                $serviceMap[$key] = new Reference($type);
+            }
+
+            if ($name) {
+                if (false !== $i = strpos($name, '::get')) {
+                    $name = lcfirst(substr($name, 5 + $i));
+                } elseif (str_contains($name, '::')) {
+                    $name = null;
+                }
+            }
+
+            if (null !== $name && !$this->container->has($name) && !$this->container->has($type.' $'.$name)) {
+                $camelCaseName = lcfirst(str_replace(' ', '', ucwords(preg_replace('/[^a-zA-Z0-9\x7f-\xff]++/', ' ', $name))));
+                $name = $this->container->has($type.' $'.$camelCaseName) ? $camelCaseName : $name;
+            }
+
+            $subscriberMap[$key] = new TypedReference((string) $serviceMap[$key], $type, $optionalBehavior, $name, $attributes);
+            unset($serviceMap[$key]);
+        }
+
+        if ($serviceMap = array_keys($serviceMap)) {
+            $message = \sprintf(1 < \count($serviceMap) ? 'keys "%s" do' : 'key "%s" does', str_replace('%', '%%', implode('", "', $serviceMap)));
+            throw new InvalidArgumentException(\sprintf('Service %s not exist in the map returned by "%s::getSubscribedServices()" for service "%s".', $message, $class, $this->currentId));
+        }
+
+        $locatorRef = ServiceLocatorTagPass::register($this->container, $subscriberMap, $this->currentId);
+
+        $value->addTag('container.service_subscriber.locator', ['id' => (string) $locatorRef]);
+
+        $value->setBindings([
+            PsrContainerInterface::class => new BoundArgument($locatorRef, false),
+            ServiceProviderInterface::class => new BoundArgument($locatorRef, false),
+            ServiceCollectionInterface::class => new BoundArgument($locatorRef, false),
+        ] + $value->getBindings());
+
+        return parent::processValue($value);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/RemoveAbstractDefinitionsPass.php b/backend/vendor/symfony/dependency-injection/Compiler/RemoveAbstractDefinitionsPass.php
new file mode 100644
index 0000000..4e4c1b6
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/RemoveAbstractDefinitionsPass.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Removes abstract Definitions.
+ */
+class RemoveAbstractDefinitionsPass implements CompilerPassInterface
+{
+    /**
+     * Removes abstract definitions from the ContainerBuilder.
+     */
+    public function process(ContainerBuilder $container): void
+    {
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if ($definition->isAbstract()) {
+                $container->resolveEnvPlaceholders($definition);
+                $container->removeDefinition($id);
+                $container->log($this, \sprintf('Removed service "%s"; reason: abstract.', $id));
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/RemoveBuildParametersPass.php b/backend/vendor/symfony/dependency-injection/Compiler/RemoveBuildParametersPass.php
new file mode 100644
index 0000000..64cb992
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/RemoveBuildParametersPass.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+class RemoveBuildParametersPass implements CompilerPassInterface
+{
+    /**
+     * @var array<string, mixed>
+     */
+    private array $removedParameters = [];
+
+    public function __construct(
+        private bool $preserveArrays = false,
+    ) {
+    }
+
+    public function process(ContainerBuilder $container): void
+    {
+        $parameterBag = $container->getParameterBag();
+        $this->removedParameters = [];
+
+        foreach ($parameterBag->all() as $name => $value) {
+            if ('.' === ($name[0] ?? '') && (!$this->preserveArrays || !\is_array($value))) {
+                $this->removedParameters[$name] = $value;
+
+                $parameterBag->remove($name);
+                $container->log($this, \sprintf('Removing build parameter "%s".', $name));
+            }
+        }
+    }
+
+    /**
+     * @return array<string, mixed>
+     */
+    public function getRemovedParameters(): array
+    {
+        return $this->removedParameters;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/RemovePrivateAliasesPass.php b/backend/vendor/symfony/dependency-injection/Compiler/RemovePrivateAliasesPass.php
new file mode 100644
index 0000000..8b222db
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/RemovePrivateAliasesPass.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Remove private aliases from the container. They were only used to establish
+ * dependencies between services, and these dependencies have been resolved in
+ * one of the previous passes.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class RemovePrivateAliasesPass implements CompilerPassInterface
+{
+    /**
+     * Removes private aliases from the ContainerBuilder.
+     */
+    public function process(ContainerBuilder $container): void
+    {
+        foreach ($container->getAliases() as $id => $alias) {
+            if ($alias->isPublic()) {
+                continue;
+            }
+
+            $container->removeAlias($id);
+            $container->log($this, \sprintf('Removed service "%s"; reason: private alias.', $id));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/RemoveUnusedDefinitionsPass.php b/backend/vendor/symfony/dependency-injection/Compiler/RemoveUnusedDefinitionsPass.php
new file mode 100644
index 0000000..101b581
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/RemoveUnusedDefinitionsPass.php
@@ -0,0 +1,89 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Removes unused service definitions from the container.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class RemoveUnusedDefinitionsPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private array $connectedIds = [];
+
+    /**
+     * Processes the ContainerBuilder to remove unused definitions.
+     */
+    public function process(ContainerBuilder $container): void
+    {
+        try {
+            $this->enableExpressionProcessing();
+            $this->container = $container;
+            $connectedIds = [];
+            $aliases = $container->getAliases();
+
+            foreach ($aliases as $id => $alias) {
+                if ($alias->isPublic()) {
+                    $this->connectedIds[] = (string) $aliases[$id];
+                }
+            }
+
+            foreach ($container->getDefinitions() as $id => $definition) {
+                if ($definition->isPublic()) {
+                    $connectedIds[$id] = true;
+                    $this->processValue($definition);
+                }
+            }
+
+            while ($this->connectedIds) {
+                $ids = $this->connectedIds;
+                $this->connectedIds = [];
+                foreach ($ids as $id) {
+                    if (!isset($connectedIds[$id]) && $container->hasDefinition($id)) {
+                        $connectedIds[$id] = true;
+                        $this->processValue($container->getDefinition($id));
+                    }
+                }
+            }
+
+            foreach ($container->getDefinitions() as $id => $definition) {
+                if (!isset($connectedIds[$id])) {
+                    $container->removeDefinition($id);
+                    $container->resolveEnvPlaceholders(!$definition->hasErrors() ? serialize($definition) : $definition);
+                    $container->log($this, \sprintf('Removed service "%s"; reason: unused.', $id));
+                }
+            }
+        } finally {
+            $this->container = null;
+            $this->connectedIds = [];
+        }
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if (!$value instanceof Reference) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        if (ContainerBuilder::IGNORE_ON_UNINITIALIZED_REFERENCE !== $value->getInvalidBehavior()) {
+            $this->connectedIds[] = (string) $value;
+        }
+
+        return $value;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ReplaceAliasByActualDefinitionPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ReplaceAliasByActualDefinitionPass.php
new file mode 100644
index 0000000..5e42a8b
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ReplaceAliasByActualDefinitionPass.php
@@ -0,0 +1,109 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Replaces aliases with actual service definitions, effectively removing these
+ * aliases.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ReplaceAliasByActualDefinitionPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private array $replacements;
+
+    /**
+     * Process the Container to replace aliases with service definitions.
+     *
+     * @throws InvalidArgumentException if the service definition does not exist
+     */
+    public function process(ContainerBuilder $container): void
+    {
+        // First collect all alias targets that need to be replaced
+        $seenAliasTargets = [];
+        $replacements = [];
+
+        // Sort aliases so non-deprecated ones come first. This ensures that when
+        // multiple aliases point to the same private definition, non-deprecated
+        // aliases get priority for renaming. Otherwise, the definition might be
+        // renamed to a deprecated alias ID, causing the original service ID to
+        // become an alias to the deprecated one (inverting the alias chain).
+        $aliases = $container->getAliases();
+        uasort($aliases, static fn ($a, $b) => $a->isDeprecated() <=> $b->isDeprecated());
+
+        foreach ($aliases as $definitionId => $target) {
+            $targetId = (string) $target;
+            // Special case: leave this target alone
+            if ('service_container' === $targetId) {
+                continue;
+            }
+            // Check if target needs to be replaced
+            if (isset($replacements[$targetId])) {
+                $container->setAlias($definitionId, $replacements[$targetId])->setPublic($target->isPublic());
+
+                if ($target->isDeprecated()) {
+                    $container->getAlias($definitionId)->setDeprecated(...array_values($target->getDeprecation('%alias_id%')));
+                }
+            }
+            // No need to process the same target twice
+            if (isset($seenAliasTargets[$targetId])) {
+                continue;
+            }
+            // Process new target
+            $seenAliasTargets[$targetId] = true;
+            try {
+                $definition = $container->getDefinition($targetId);
+            } catch (ServiceNotFoundException $e) {
+                if ('' !== $e->getId() && '@' === $e->getId()[0]) {
+                    throw new ServiceNotFoundException($e->getId(), $e->getSourceId(), null, [substr($e->getId(), 1)]);
+                }
+
+                throw $e;
+            }
+            if ($definition->isPublic()) {
+                continue;
+            }
+            // Remove private definition and schedule for replacement
+            $definition->setPublic($target->isPublic());
+            $container->setDefinition($definitionId, $definition);
+            $container->removeDefinition($targetId);
+            $replacements[$targetId] = $definitionId;
+
+            if ($target->isPublic() && $target->isDeprecated()) {
+                $definition->addTag('container.private', $target->getDeprecation('%service_id%'));
+            }
+        }
+        $this->replacements = $replacements;
+
+        parent::process($container);
+        $this->replacements = [];
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($value instanceof Reference && isset($this->replacements[$referenceId = (string) $value])) {
+            // Perform the replacement
+            $newId = $this->replacements[$referenceId];
+            $value = new Reference($newId, $value->getInvalidBehavior());
+            $this->container->log($this, \sprintf('Changed reference of service "%s" previously pointing to "%s" to "%s".', $this->currentId, $referenceId, $newId));
+        }
+
+        return parent::processValue($value, $isRoot);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveAutowireInlineAttributesPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveAutowireInlineAttributesPass.php
new file mode 100644
index 0000000..9eaccc5
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveAutowireInlineAttributesPass.php
@@ -0,0 +1,134 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Attribute\AutowireInline;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\VarExporter\ProxyHelper;
+
+/**
+ * Inspects existing autowired services for {@see AutowireInline} attributes and registers the definitions for reuse.
+ *
+ * @author Ismail Özgün Turan <oezguen.turan@dadadev.com>
+ */
+class ResolveAutowireInlineAttributesPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private int $counter;
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        $value = parent::processValue($value, $isRoot);
+
+        if (!$value instanceof Definition || !$value->isAutowired() || !$value->getClass() || $value->hasTag('container.ignore_attributes')) {
+            return $value;
+        }
+
+        if ($isRoot) {
+            $this->counter = 0;
+        }
+
+        $isChildDefinition = $value instanceof ChildDefinition;
+
+        try {
+            $constructor = $this->getConstructor($value, false);
+        } catch (RuntimeException) {
+            return $value;
+        }
+
+        if ($constructor) {
+            $arguments = $this->registerAutowireInlineAttributes($constructor, $value->getArguments(), $isChildDefinition);
+
+            if ($arguments !== $value->getArguments()) {
+                $value->setArguments($arguments);
+            }
+        }
+
+        $methodCalls = $value->getMethodCalls();
+
+        foreach ($methodCalls as $i => $call) {
+            [$method, $arguments] = $call;
+
+            try {
+                $method = $this->getReflectionMethod($value, $method);
+            } catch (RuntimeException) {
+                continue;
+            }
+
+            $arguments = $this->registerAutowireInlineAttributes($method, $arguments, $isChildDefinition);
+
+            if ($arguments !== $call[1]) {
+                $methodCalls[$i][1] = $arguments;
+            }
+        }
+
+        if ($methodCalls !== $value->getMethodCalls()) {
+            $value->setMethodCalls($methodCalls);
+        }
+
+        return $value;
+    }
+
+    private function registerAutowireInlineAttributes(\ReflectionFunctionAbstract $method, array $arguments, bool $isChildDefinition): array
+    {
+        $parameters = $method->getParameters();
+
+        if ($method->isVariadic()) {
+            array_pop($parameters);
+        }
+        $paramResolverContainer = new ContainerBuilder($this->container->getParameterBag());
+
+        foreach ($parameters as $index => $parameter) {
+            if ($isChildDefinition) {
+                $index = 'index_'.$index;
+            }
+
+            if (\array_key_exists('$'.$parameter->name, $arguments) || (\array_key_exists($index, $arguments) && '' !== $arguments[$index])) {
+                $attribute = \array_key_exists('$'.$parameter->name, $arguments) ? $arguments['$'.$parameter->name] : $arguments[$index];
+                if (!$attribute instanceof AutowireInline) {
+                    continue;
+                }
+            } elseif (!$attribute = $parameter->getAttributes(AutowireInline::class, \ReflectionAttribute::IS_INSTANCEOF)[0] ?? null) {
+                continue;
+            } else {
+                $attribute = $attribute->newInstance();
+            }
+
+            $type = ProxyHelper::exportType($parameter, true);
+
+            if (!$type && isset($arguments[$index])) {
+                continue;
+            }
+
+            $definition = $attribute->buildDefinition($attribute->value, $type, $parameter);
+
+            $paramResolverContainer->setDefinition('.autowire_inline', $definition);
+            (new ResolveParameterPlaceHoldersPass(false, false))->process($paramResolverContainer);
+
+            $id = '.autowire_inline.'.$this->currentId.'.'.++$this->counter;
+
+            $this->container->setDefinition($id, $definition);
+            $arguments[$isChildDefinition ? '$'.$parameter->name : $index] = new Reference($id);
+
+            if ($definition->isAutowired()) {
+                $this->processValue($definition);
+            }
+        }
+
+        return $arguments;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveBindingsPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveBindingsPass.php
new file mode 100644
index 0000000..fcf69bd
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveBindingsPass.php
@@ -0,0 +1,272 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Argument\AbstractArgument;
+use Symfony\Component\DependencyInjection\Argument\BoundArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\Attribute\Autowire;
+use Symfony\Component\DependencyInjection\Attribute\Target;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\TypedReference;
+use Symfony\Component\VarExporter\ProxyHelper;
+
+/**
+ * @author Guilhem Niot <guilhem.niot@gmail.com>
+ */
+class ResolveBindingsPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private array $usedBindings = [];
+    private array $unusedBindings = [];
+    private array $errorMessages = [];
+
+    public function process(ContainerBuilder $container): void
+    {
+        $this->usedBindings = $container->getRemovedBindingIds();
+
+        try {
+            parent::process($container);
+
+            foreach ($this->unusedBindings as [$key, $serviceId, $bindingType, $file]) {
+                $argumentType = $argumentName = $message = null;
+
+                if (str_contains($key, ' ')) {
+                    [$argumentType, $argumentName] = explode(' ', $key, 2);
+                } elseif ('$' === $key[0]) {
+                    $argumentName = $key;
+                } else {
+                    $argumentType = $key;
+                }
+
+                if ($argumentType) {
+                    $message .= \sprintf('of type "%s" ', $argumentType);
+                }
+
+                if ($argumentName) {
+                    $message .= \sprintf('named "%s" ', $argumentName);
+                }
+
+                if (BoundArgument::DEFAULTS_BINDING === $bindingType) {
+                    $message .= 'under "_defaults"';
+                } elseif (BoundArgument::INSTANCEOF_BINDING === $bindingType) {
+                    $message .= 'under "_instanceof"';
+                } else {
+                    $message .= \sprintf('for service "%s"', $serviceId);
+                }
+
+                if ($file) {
+                    $message .= \sprintf(' in file "%s"', $file);
+                }
+
+                $message = \sprintf('A binding is configured for an argument %s, but no corresponding argument has been found. It may be unused and should be removed, or it may have a typo.', $message);
+
+                if ($this->errorMessages) {
+                    $message .= \sprintf("\nCould be related to%s:", 1 < \count($this->errorMessages) ? ' one of' : '');
+                }
+                foreach ($this->errorMessages as $m) {
+                    $message .= "\n - ".$m;
+                }
+                throw new InvalidArgumentException($message);
+            }
+        } finally {
+            $this->usedBindings = [];
+            $this->unusedBindings = [];
+            $this->errorMessages = [];
+        }
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($value instanceof TypedReference && $value->getType() === (string) $value) {
+            // Already checked
+            $bindings = $this->container->getDefinition($this->currentId)->getBindings();
+            $name = $value->getName();
+
+            if (isset($name, $bindings[$name = $value.' $'.$name])) {
+                return $this->getBindingValue($bindings[$name]);
+            }
+
+            if (isset($bindings[$value->getType()])) {
+                return $this->getBindingValue($bindings[$value->getType()]);
+            }
+
+            return parent::processValue($value, $isRoot);
+        }
+
+        if (!$value instanceof Definition || !$bindings = $value->getBindings()) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        $bindingNames = [];
+
+        foreach ($bindings as $key => $binding) {
+            [$bindingValue, $bindingId, $used, $bindingType, $file] = $binding->getValues();
+            if ($used) {
+                $this->usedBindings[$bindingId ?? ''] = true;
+                unset($this->unusedBindings[$bindingId ?? '']);
+            } elseif (!isset($this->usedBindings[$bindingId ?? ''])) {
+                $this->unusedBindings[$bindingId ?? ''] = [$key, $this->currentId, $bindingType, $file];
+            }
+
+            if (preg_match('/^(?:(?:array|bool|float|int|string|iterable|([^ $]++)) )\$/', $key, $m)) {
+                $bindingNames[substr($key, \strlen($m[0]))] = $binding;
+            }
+
+            if (!isset($m[1])) {
+                continue;
+            }
+
+            if (is_subclass_of($m[1], \UnitEnum::class)) {
+                $bindingNames[substr($key, \strlen($m[0]))] = $binding;
+                continue;
+            }
+
+            if (null !== $bindingValue && !$bindingValue instanceof Reference && !$bindingValue instanceof Definition && !$bindingValue instanceof TaggedIteratorArgument && !$bindingValue instanceof ServiceLocatorArgument) {
+                throw new InvalidArgumentException(\sprintf('Invalid value for binding key "%s" for service "%s": expected "%s", "%s", "%s", "%s" or null, "%s" given.', $key, $this->currentId, Reference::class, Definition::class, TaggedIteratorArgument::class, ServiceLocatorArgument::class, get_debug_type($bindingValue)));
+            }
+        }
+
+        if ($value->isAbstract()) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        $calls = $value->getMethodCalls();
+
+        try {
+            if ($constructor = $this->getConstructor($value, false)) {
+                $calls[] = [$constructor, $value->getArguments()];
+            }
+        } catch (RuntimeException $e) {
+            $this->errorMessages[] = $e->getMessage();
+            $this->container->getDefinition($this->currentId)->addError($e->getMessage());
+
+            return parent::processValue($value, $isRoot);
+        }
+
+        foreach ($calls as $i => $call) {
+            [$method, $arguments] = $call;
+
+            if ($method instanceof \ReflectionFunctionAbstract) {
+                $reflectionMethod = $method;
+            } else {
+                try {
+                    $reflectionMethod = $this->getReflectionMethod($value, $method);
+                } catch (RuntimeException $e) {
+                    if ($value->getFactory()) {
+                        continue;
+                    }
+                    throw $e;
+                }
+            }
+
+            $names = [];
+
+            foreach ($reflectionMethod->getParameters() as $key => $parameter) {
+                $names[$key] = $parameter->name;
+
+                if (\array_key_exists($key, $arguments) && '' !== $arguments[$key] && !$arguments[$key] instanceof AbstractArgument) {
+                    continue;
+                }
+                if (\array_key_exists($parameter->name, $arguments) && '' !== $arguments[$parameter->name] && !$arguments[$parameter->name] instanceof AbstractArgument) {
+                    continue;
+                }
+                if (
+                    $value->isAutowired()
+                    && !$value->hasTag('container.ignore_attributes')
+                    && $parameter->getAttributes(Autowire::class, \ReflectionAttribute::IS_INSTANCEOF)
+                ) {
+                    continue;
+                }
+
+                $typeHint = ltrim(ProxyHelper::exportType($parameter) ?? '', '?');
+
+                $name = Target::parseName($parameter, parsedName: $parsedName);
+
+                if ($typeHint && (
+                    \array_key_exists($k = preg_replace('/(^|[(|&])\\\\/', '\1', $typeHint).' $'.$name, $bindings)
+                    || \array_key_exists($k = preg_replace('/(^|[(|&])\\\\/', '\1', $typeHint).' $'.$parsedName, $bindings)
+                    || ($name !== $parameter->name && \array_key_exists($k = preg_replace('/(^|[(|&])\\\\/', '\1', $typeHint).' $'.$parameter->name, $bindings))
+                )) {
+                    $arguments[$key] = $this->getBindingValue($bindings[$k]);
+
+                    continue;
+                }
+
+                if (\array_key_exists($k = '$'.$name, $bindings)
+                    || \array_key_exists($k = '$'.$parsedName, $bindings)
+                    || ($name !== $parameter->name && \array_key_exists($k = '$'.$parameter->name, $bindings))
+                ) {
+                    $arguments[$key] = $this->getBindingValue($bindings[$k]);
+
+                    continue;
+                }
+
+                if ($typeHint && '\\' === $typeHint[0] && isset($bindings[$typeHint = substr($typeHint, 1)])) {
+                    $arguments[$key] = $this->getBindingValue($bindings[$typeHint]);
+
+                    continue;
+                }
+
+                if (null !== $binding = $bindingNames[$name] ?? $bindingNames[$parsedName] ?? $bindingNames[$parameter->name] ?? null) {
+                    $bindingKey = array_search($binding, $bindings, true);
+                    $argumentType = substr($bindingKey, 0, strpos($bindingKey, ' '));
+                    $this->errorMessages[] = \sprintf('Did you forget to add the type "%s" to argument "$%s" of method "%s::%s()"?', $argumentType, $parameter->name, $reflectionMethod->class, $reflectionMethod->name);
+                }
+            }
+
+            foreach ($names as $key => $name) {
+                if (\array_key_exists($name, $arguments) && (0 === $key || \array_key_exists($key - 1, $arguments))) {
+                    if (!\array_key_exists($key, $arguments)) {
+                        $arguments[$key] = $arguments[$name];
+                    }
+                    unset($arguments[$name]);
+                }
+            }
+
+            if ($arguments !== $call[1]) {
+                ksort($arguments, \SORT_NATURAL);
+                $calls[$i][1] = $arguments;
+            }
+        }
+
+        if ($constructor) {
+            [, $arguments] = array_pop($calls);
+
+            if ($arguments !== $value->getArguments()) {
+                $value->setArguments($arguments);
+            }
+        }
+
+        if ($calls !== $value->getMethodCalls()) {
+            $value->setMethodCalls($calls);
+        }
+
+        return parent::processValue($value, $isRoot);
+    }
+
+    private function getBindingValue(BoundArgument $binding): mixed
+    {
+        [$bindingValue, $bindingId] = $binding->getValues();
+
+        $this->usedBindings[$bindingId ?? ''] = true;
+        unset($this->unusedBindings[$bindingId ?? '']);
+
+        return $bindingValue;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveChildDefinitionsPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveChildDefinitionsPass.php
new file mode 100644
index 0000000..15a5af0
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveChildDefinitionsPass.php
@@ -0,0 +1,201 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\ExceptionInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
+
+/**
+ * This replaces all ChildDefinition instances with their equivalent fully
+ * merged Definition instance.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ResolveChildDefinitionsPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private array $currentPath;
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if (!$value instanceof Definition) {
+            return parent::processValue($value, $isRoot);
+        }
+        if ($isRoot) {
+            // yes, we are specifically fetching the definition from the
+            // container to ensure we are not operating on stale data
+            $value = $this->container->getDefinition($this->currentId);
+        }
+        if ($value instanceof ChildDefinition) {
+            $this->currentPath = [];
+            $value = $this->resolveDefinition($value);
+            if ($isRoot) {
+                $this->container->setDefinition($this->currentId, $value);
+            }
+        }
+
+        return parent::processValue($value, $isRoot);
+    }
+
+    /**
+     * Resolves the definition.
+     *
+     * @throws RuntimeException When the definition is invalid
+     */
+    private function resolveDefinition(ChildDefinition $definition): Definition
+    {
+        try {
+            return $this->doResolveDefinition($definition);
+        } catch (ServiceCircularReferenceException $e) {
+            throw $e;
+        } catch (ExceptionInterface $e) {
+            $r = new \ReflectionProperty($e, 'message');
+            $r->setValue($e, \sprintf('Service "%s": %s', $this->currentId, $e->getMessage()));
+
+            throw $e;
+        }
+    }
+
+    private function doResolveDefinition(ChildDefinition $definition): Definition
+    {
+        if (!$this->container->has($parent = $definition->getParent())) {
+            throw new RuntimeException(\sprintf('Parent definition "%s" does not exist.', $parent));
+        }
+
+        $searchKey = array_search($parent, $this->currentPath);
+        $this->currentPath[] = $parent;
+
+        if (false !== $searchKey) {
+            throw new ServiceCircularReferenceException($parent, \array_slice($this->currentPath, $searchKey));
+        }
+
+        $parentDef = $this->container->findDefinition($parent);
+        if ($parentDef instanceof ChildDefinition) {
+            $id = $this->currentId;
+            $this->currentId = $parent;
+            $parentDef = $this->resolveDefinition($parentDef);
+            $this->container->setDefinition($parent, $parentDef);
+            $this->currentId = $id;
+        }
+
+        $this->container->log($this, \sprintf('Resolving inheritance for "%s" (parent: %s).', $this->currentId, $parent));
+        $def = new Definition();
+
+        // merge in parent definition
+        // purposely ignored attributes: abstract, shared, tags, autoconfigured
+        $def->setClass($parentDef->getClass());
+        $def->setArguments($parentDef->getArguments());
+        $def->setMethodCalls($parentDef->getMethodCalls());
+        $def->setProperties($parentDef->getProperties());
+        if ($parentDef->isDeprecated()) {
+            $deprecation = $parentDef->getDeprecation('%service_id%');
+            $def->setDeprecated($deprecation['package'], $deprecation['version'], $deprecation['message']);
+        }
+        $def->setFactory($parentDef->getFactory());
+        $def->setConfigurator($parentDef->getConfigurator());
+        $def->setFile($parentDef->getFile());
+        $def->setPublic($parentDef->isPublic());
+        $def->setLazy($parentDef->isLazy());
+        $def->setAutowired($parentDef->isAutowired());
+        $def->setChanges($parentDef->getChanges());
+
+        $def->setBindings($definition->getBindings() + $parentDef->getBindings());
+
+        $def->setSynthetic($definition->isSynthetic());
+
+        // overwrite with values specified in the decorator
+        $changes = $definition->getChanges();
+        if (isset($changes['class'])) {
+            $def->setClass($definition->getClass());
+        }
+        if (isset($changes['factory'])) {
+            $def->setFactory($definition->getFactory());
+        }
+        if (isset($changes['configurator'])) {
+            $def->setConfigurator($definition->getConfigurator());
+        }
+        if (isset($changes['file'])) {
+            $def->setFile($definition->getFile());
+        }
+        if (isset($changes['public'])) {
+            $def->setPublic($definition->isPublic());
+        } else {
+            $def->setPublic($parentDef->isPublic());
+        }
+        if (isset($changes['lazy'])) {
+            $def->setLazy($definition->isLazy());
+        }
+        if (isset($changes['deprecated']) && $definition->isDeprecated()) {
+            $deprecation = $definition->getDeprecation('%service_id%');
+            $def->setDeprecated($deprecation['package'], $deprecation['version'], $deprecation['message']);
+        }
+        if (isset($changes['autowired'])) {
+            $def->setAutowired($definition->isAutowired());
+        }
+        if (isset($changes['shared'])) {
+            $def->setShared($definition->isShared());
+        }
+        if (isset($changes['decorated_service'])) {
+            $decoratedService = $definition->getDecoratedService();
+            if (null === $decoratedService) {
+                $def->setDecoratedService($decoratedService);
+            } else {
+                $def->setDecoratedService($decoratedService[0], $decoratedService[1], $decoratedService[2], $decoratedService[3] ?? ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE);
+            }
+        }
+
+        // merge arguments
+        foreach ($definition->getArguments() as $k => $v) {
+            if (is_numeric($k)) {
+                $def->addArgument($v);
+            } elseif (str_starts_with($k, 'index_')) {
+                $def->replaceArgument((int) substr($k, \strlen('index_')), $v);
+            } else {
+                $def->setArgument($k, $v);
+            }
+        }
+
+        // merge properties
+        foreach ($definition->getProperties() as $k => $v) {
+            $def->setProperty($k, $v);
+        }
+
+        // append method calls
+        if ($calls = $definition->getMethodCalls()) {
+            $def->setMethodCalls(array_merge($def->getMethodCalls(), $calls));
+        }
+
+        $def->addError($parentDef);
+        $def->addError($definition);
+
+        // these attributes are always taken from the child
+        $def->setAbstract($definition->isAbstract());
+        $def->setTags($definition->getTags());
+        // autoconfigure is never taken from parent (on purpose)
+        // and it's not legal on an instanceof
+        $def->setAutoconfigured($definition->isAutoconfigured());
+
+        if (!$def->hasTag('proxy')) {
+            foreach ($parentDef->getTag('proxy') as $v) {
+                $def->addTag('proxy', $v);
+            }
+        }
+
+        return $def;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveClassPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveClassPass.php
new file mode 100644
index 0000000..ae9ed90
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveClassPass.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ResolveClassPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if ($definition->isSynthetic()
+                || $definition->hasErrors()
+                || null !== $definition->getClass()
+                || !preg_match('/^[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+(?:\\\\[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+)++$/', $id)
+            ) {
+                continue;
+            }
+            if ($container->getReflectionClass($id, false)) {
+                $definition->setClass($id);
+                continue;
+            }
+            if ($definition instanceof ChildDefinition) {
+                throw new InvalidArgumentException(\sprintf('Service definition "%s" has a parent but no class, and its name looks like a FQCN. Either the class is missing or you want to inherit it from the parent service. To resolve this ambiguity, please rename this service to a non-FQCN (e.g. using dots), or create the missing class.', $id));
+            }
+
+            trigger_deprecation('symfony/dependency-injection', '7.4', 'Service id "%s" looks like a FQCN but no corresponding class or interface exists. To resolve this ambiguity, please rename this service to a non-FQCN (e.g. using dots), or create the missing class or interface.', $id);
+            // throw new InvalidArgumentException(\sprintf('Service id "%s" looks like a FQCN but no corresponding class or interface exists. To resolve this ambiguity, please rename this service to a non-FQCN (e.g. using dots), or create the missing class or interface.'), $id);
+            $definition->setClass($id);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveDecoratorStackPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveDecoratorStackPass.php
new file mode 100644
index 0000000..d414420
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveDecoratorStackPass.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ResolveDecoratorStackPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        $stacks = [];
+
+        foreach ($container->findTaggedServiceIds('container.stack') as $id => $tags) {
+            $definition = $container->getDefinition($id);
+
+            if (!$definition instanceof ChildDefinition) {
+                throw new InvalidArgumentException(\sprintf('Invalid service "%s": only definitions with a "parent" can have the "container.stack" tag.', $id));
+            }
+
+            if (!$stack = $definition->getArguments()) {
+                throw new InvalidArgumentException(\sprintf('Invalid service "%s": the stack of decorators is empty.', $id));
+            }
+
+            $stacks[$id] = $stack;
+        }
+
+        if (!$stacks) {
+            return;
+        }
+
+        $resolvedDefinitions = [];
+
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if (!isset($stacks[$id])) {
+                $resolvedDefinitions[$id] = $definition;
+                continue;
+            }
+
+            foreach (array_reverse($this->resolveStack($stacks, [$id]), true) as $k => $v) {
+                $resolvedDefinitions[$k] = $v;
+            }
+
+            $alias = $container->setAlias($id, $k);
+
+            if ($definition->getChanges()['public'] ?? false) {
+                $alias->setPublic($definition->isPublic());
+            }
+
+            if ($definition->isDeprecated()) {
+                $alias->setDeprecated(...array_values($definition->getDeprecation('%alias_id%')));
+            }
+        }
+
+        $container->setDefinitions($resolvedDefinitions);
+    }
+
+    private function resolveStack(array $stacks, array $path): array
+    {
+        $definitions = [];
+        $id = end($path);
+        $prefix = '.'.$id.'.';
+
+        if (!isset($stacks[$id])) {
+            return [$id => new ChildDefinition($id)];
+        }
+
+        if (key($path) !== $searchKey = array_search($id, $path)) {
+            throw new ServiceCircularReferenceException($id, \array_slice($path, $searchKey));
+        }
+
+        foreach ($stacks[$id] as $k => $definition) {
+            if ($definition instanceof ChildDefinition && isset($stacks[$definition->getParent()])) {
+                $path[] = $definition->getParent();
+                $definition = unserialize(serialize($definition)); // deep clone
+            } elseif ($definition instanceof Definition) {
+                $definitions[$decoratedId = $prefix.$k] = $definition;
+                continue;
+            } elseif ($definition instanceof Reference || $definition instanceof Alias) {
+                $path[] = (string) $definition;
+            } else {
+                throw new InvalidArgumentException(\sprintf('Invalid service "%s": unexpected value of type "%s" found in the stack of decorators.', $id, get_debug_type($definition)));
+            }
+
+            $p = $prefix.$k;
+
+            foreach ($this->resolveStack($stacks, $path) as $k => $v) {
+                $definitions[$decoratedId = $p.$k] = $definition instanceof ChildDefinition ? $definition->setParent($k) : new ChildDefinition($k);
+                $definition = null;
+            }
+            array_pop($path);
+        }
+
+        if (1 === \count($path)) {
+            foreach ($definitions as $k => $definition) {
+                $definition->setPublic(false)->setTags([])->setDecoratedService($decoratedId);
+            }
+            $definition->setDecoratedService(null);
+        }
+
+        return $definitions;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveEnvPlaceholdersPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveEnvPlaceholdersPass.php
new file mode 100644
index 0000000..87927ed
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveEnvPlaceholdersPass.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Definition;
+
+/**
+ * Replaces env var placeholders by their current values.
+ */
+class ResolveEnvPlaceholdersPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = false;
+
+    /**
+     * @param string|true|null $format A sprintf() format returning the replacement for each env var name or
+     *                                 null to resolve back to the original "%env(VAR)%" format or
+     *                                 true to resolve to the actual values of the referenced env vars
+     */
+    public function __construct(
+        private string|bool|null $format = true,
+    ) {
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if (\is_string($value)) {
+            return $this->container->resolveEnvPlaceholders($value, $this->format);
+        }
+        if ($value instanceof Definition) {
+            $changes = $value->getChanges();
+            if (isset($changes['class'])) {
+                $value->setClass($this->container->resolveEnvPlaceholders($value->getClass(), $this->format));
+            }
+            if (isset($changes['file'])) {
+                $value->setFile($this->container->resolveEnvPlaceholders($value->getFile(), $this->format));
+            }
+        }
+
+        $value = parent::processValue($value, $isRoot);
+
+        if ($value && \is_array($value) && !$isRoot) {
+            $value = array_combine($this->container->resolveEnvPlaceholders(array_keys($value), $this->format), $value);
+        }
+
+        return $value;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveFactoryClassPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveFactoryClassPass.php
new file mode 100644
index 0000000..1eb5c9b
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveFactoryClassPass.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+class ResolveFactoryClassPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($value instanceof Definition && \is_array($factory = $value->getFactory()) && null === $factory[0]) {
+            if (null === $class = $value->getClass()) {
+                throw new RuntimeException(\sprintf('The "%s" service is defined to be created by a factory, but is missing the factory class. Did you forget to define the factory or service class?', $this->currentId));
+            }
+
+            $factory[0] = $class;
+            $value->setFactory($factory);
+        }
+
+        return parent::processValue($value, $isRoot);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveHotPathPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveHotPathPass.php
new file mode 100644
index 0000000..200b032
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveHotPathPass.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Argument\ArgumentInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Propagate "container.hot_path" tags to referenced services.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ResolveHotPathPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private array $resolvedIds = [];
+
+    public function process(ContainerBuilder $container): void
+    {
+        try {
+            parent::process($container);
+            $container->getDefinition('service_container')->clearTag('container.hot_path');
+        } finally {
+            $this->resolvedIds = [];
+        }
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($value instanceof ArgumentInterface) {
+            return $value;
+        }
+
+        if ($value instanceof Definition && $isRoot) {
+            if ($value->isDeprecated()) {
+                return $value->clearTag('container.hot_path');
+            }
+
+            $this->resolvedIds[$this->currentId ?? ''] = true;
+
+            if (!$value->hasTag('container.hot_path')) {
+                return $value;
+            }
+        }
+
+        if ($value instanceof Reference && ContainerBuilder::IGNORE_ON_UNINITIALIZED_REFERENCE !== $value->getInvalidBehavior() && $this->container->hasDefinition($id = (string) $value)) {
+            $definition = $this->container->getDefinition($id);
+
+            if ($definition->isDeprecated() || $definition->hasTag('container.hot_path')) {
+                return $value;
+            }
+
+            $definition->addTag('container.hot_path');
+
+            if (isset($this->resolvedIds[$id])) {
+                parent::processValue($definition, false);
+            }
+
+            return $value;
+        }
+
+        return parent::processValue($value, $isRoot);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveInstanceofConditionalsPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveInstanceofConditionalsPass.php
new file mode 100644
index 0000000..8b0a804
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveInstanceofConditionalsPass.php
@@ -0,0 +1,180 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * Applies instanceof conditionals to definitions.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ResolveInstanceofConditionalsPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        foreach ($container->getAutoconfiguredInstanceof() as $interface => $definition) {
+            if ($definition->getArguments()) {
+                throw new InvalidArgumentException(\sprintf('Autoconfigured instanceof for type "%s" defines arguments but these are not supported and should be removed.', $interface));
+            }
+        }
+
+        $tagsToKeep = [];
+
+        if ($container->hasParameter('container.behavior_describing_tags')) {
+            $tagsToKeep = $container->getParameter('container.behavior_describing_tags');
+        }
+
+        foreach ($container->getDefinitions() as $id => $definition) {
+            $container->setDefinition($id, $this->processDefinition($container, $id, $definition, $tagsToKeep));
+        }
+
+        if ($container->hasParameter('container.behavior_describing_tags')) {
+            $container->getParameterBag()->remove('container.behavior_describing_tags');
+        }
+    }
+
+    private function processDefinition(ContainerBuilder $container, string $id, Definition $definition, array $tagsToKeep): Definition
+    {
+        $instanceofConditionals = $definition->getInstanceofConditionals();
+        $autoconfiguredInstanceof = $definition->isAutoconfigured() ? $container->getAutoconfiguredInstanceof() : [];
+        if (!$instanceofConditionals && !$autoconfiguredInstanceof) {
+            return $definition;
+        }
+
+        if (!$class = $container->getParameterBag()->resolveValue($definition->getClass())) {
+            return $definition;
+        }
+
+        $conditionals = $this->mergeConditionals($autoconfiguredInstanceof, $instanceofConditionals, $container);
+
+        $definition->setInstanceofConditionals([]);
+        $shared = null;
+        $instanceofTags = [];
+        $instanceofCalls = [];
+        $instanceofBindings = [];
+        $reflectionClass = null;
+        $parent = $definition instanceof ChildDefinition ? $definition->getParent() : null;
+
+        foreach ($conditionals as $interface => $instanceofDefs) {
+            if ($interface !== $class && !($reflectionClass ??= $container->getReflectionClass($class, false) ?: false)) {
+                continue;
+            }
+
+            if ($interface !== $class && !is_subclass_of($class, $interface)) {
+                continue;
+            }
+
+            foreach ($instanceofDefs as $key => $instanceofDef) {
+                /** @var ChildDefinition $instanceofDef */
+                $instanceofDef = clone $instanceofDef;
+                $instanceofDef->setAbstract(true)->setParent($parent ?: '.abstract.instanceof.'.$id);
+                $parent = '.instanceof.'.$interface.'.'.$key.'.'.$id;
+                $container->setDefinition($parent, $instanceofDef);
+                $instanceofTags[] = [$interface, $instanceofDef->getTags()];
+                $instanceofBindings = $instanceofDef->getBindings() + $instanceofBindings;
+
+                foreach ($instanceofDef->getMethodCalls() as $methodCall) {
+                    $instanceofCalls[] = $methodCall;
+                }
+
+                $instanceofDef->setTags([]);
+                $instanceofDef->setMethodCalls([]);
+                $instanceofDef->setBindings([]);
+
+                if (isset($instanceofDef->getChanges()['shared'])) {
+                    $shared = $instanceofDef->isShared();
+                }
+            }
+        }
+
+        if ($parent) {
+            $bindings = $definition->getBindings();
+            $abstract = $container->setDefinition('.abstract.instanceof.'.$id, $definition);
+            $definition->setBindings([]);
+            $definition = serialize($definition);
+
+            if (Definition::class === $abstract::class) {
+                // cast Definition to ChildDefinition
+                $definition = substr_replace($definition, '53', 2, 2);
+                $definition = substr_replace($definition, 'Child', 44, 0);
+            }
+            /** @var ChildDefinition $definition */
+            $definition = unserialize($definition);
+            $definition->setParent($parent);
+
+            if (null !== $shared && !isset($definition->getChanges()['shared'])) {
+                $definition->setShared($shared);
+            }
+
+            // Don't add tags to service decorators
+            $i = \count($instanceofTags);
+            while (0 <= --$i) {
+                [$interface, $tags] = $instanceofTags[$i];
+                foreach ($tags as $k => $v) {
+                    if (null === $definition->getDecoratedService() || $interface === $definition->getClass() || \in_array($k, $tagsToKeep, true)) {
+                        foreach ($v as $v) {
+                            if ($definition->hasTag($k) && \in_array($v, $definition->getTag($k), true)) {
+                                continue;
+                            }
+                            $definition->addTag($k, $v);
+                        }
+                    }
+                }
+            }
+
+            $definition->setMethodCalls(array_merge($instanceofCalls, $definition->getMethodCalls()));
+            $definition->setBindings($bindings + $instanceofBindings);
+
+            // reset fields with "merge" behavior
+            $abstract
+                ->setBindings([])
+                ->setArguments([])
+                ->setMethodCalls([])
+                ->setDecoratedService(null)
+                ->setTags([])
+                ->setAbstract(true);
+        }
+
+        if ($definition->isSynthetic()) {
+            // Ignore container.excluded tag on synthetic services
+            $definition->clearTag('container.excluded');
+        }
+
+        return $definition;
+    }
+
+    private function mergeConditionals(array $autoconfiguredInstanceof, array $instanceofConditionals, ContainerBuilder $container): array
+    {
+        // make each value an array of ChildDefinition
+        $conditionals = array_map(fn ($childDef) => [$childDef], $autoconfiguredInstanceof);
+
+        foreach ($instanceofConditionals as $interface => $instanceofDef) {
+            // make sure the interface/class exists (but don't validate automaticInstanceofConditionals)
+            if (!$container->getReflectionClass($interface)) {
+                throw new RuntimeException(\sprintf('"%s" is set as an "instanceof" conditional, but it does not exist.', $interface));
+            }
+
+            if (!isset($autoconfiguredInstanceof[$interface])) {
+                $conditionals[$interface] = [];
+            }
+
+            $conditionals[$interface][] = $instanceofDef;
+        }
+
+        return $conditionals;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveInvalidReferencesPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveInvalidReferencesPass.php
new file mode 100644
index 0000000..e495477
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveInvalidReferencesPass.php
@@ -0,0 +1,134 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Argument\ArgumentInterface;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\TypedReference;
+
+/**
+ * Emulates the invalid behavior if the reference is not found within the
+ * container.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ResolveInvalidReferencesPass implements CompilerPassInterface
+{
+    private ContainerBuilder $container;
+    private RuntimeException $signalingException;
+    private string $currentId;
+
+    /**
+     * Process the ContainerBuilder to resolve invalid references.
+     */
+    public function process(ContainerBuilder $container): void
+    {
+        $this->container = $container;
+        $this->signalingException = new RuntimeException('Invalid reference.');
+
+        try {
+            foreach ($container->getDefinitions() as $this->currentId => $definition) {
+                $this->processValue($definition);
+            }
+        } finally {
+            unset($this->container, $this->signalingException);
+        }
+    }
+
+    /**
+     * Processes arguments to determine invalid references.
+     *
+     * @throws RuntimeException When an invalid reference is found
+     */
+    private function processValue(mixed $value, int $rootLevel = 0, int $level = 0): mixed
+    {
+        if ($value instanceof ServiceClosureArgument) {
+            $value->setValues($this->processValue($value->getValues(), 1, 1));
+        } elseif ($value instanceof ArgumentInterface) {
+            $value->setValues($this->processValue($value->getValues(), $rootLevel, 1 + $level));
+        } elseif ($value instanceof Definition) {
+            if ($value->isSynthetic() || $value->isAbstract() || $value->hasTag('container.excluded')) {
+                return $value;
+            }
+            $value->setArguments($this->processValue($value->getArguments(), 0));
+            $value->setProperties($this->processValue($value->getProperties(), 1));
+            $value->setMethodCalls($this->processValue($value->getMethodCalls(), 2));
+        } elseif (\is_array($value)) {
+            $i = 0;
+
+            foreach ($value as $k => $v) {
+                try {
+                    if (false !== $i && $k !== $i++) {
+                        $i = false;
+                    }
+                    if ($v !== $processedValue = $this->processValue($v, $rootLevel, 1 + $level)) {
+                        $value[$k] = $processedValue;
+                    }
+                } catch (RuntimeException $e) {
+                    if ($rootLevel < $level || ($rootLevel && !$level)) {
+                        unset($value[$k]);
+                    } elseif ($rootLevel) {
+                        throw $e;
+                    } else {
+                        $value[$k] = null;
+                    }
+                }
+            }
+
+            // Ensure numerically indexed arguments have sequential numeric keys.
+            if (false !== $i) {
+                $value = array_values($value);
+            }
+        } elseif ($value instanceof Reference) {
+            if ($this->container->hasDefinition($id = (string) $value) ? !$this->container->getDefinition($id)->hasTag('container.excluded') : $this->container->hasAlias($id)) {
+                return $value;
+            }
+
+            $currentDefinition = $this->container->getDefinition($this->currentId);
+
+            // resolve decorated service behavior depending on decorator service
+            if ($currentDefinition->innerServiceId === $id && ContainerInterface::NULL_ON_INVALID_REFERENCE === $currentDefinition->decorationOnInvalid) {
+                return null;
+            }
+
+            $invalidBehavior = $value->getInvalidBehavior();
+
+            if (ContainerInterface::RUNTIME_EXCEPTION_ON_INVALID_REFERENCE === $invalidBehavior && $value instanceof TypedReference && !$this->container->has($id)) {
+                $e = new ServiceNotFoundException($id, $this->currentId);
+
+                // since the error message varies by $id and $this->currentId, so should the id of the dummy errored definition
+                $this->container->register($id = \sprintf('.errored.%s.%s', $this->currentId, $id), $value->getType())
+                    ->addError($e->getMessage());
+
+                return new TypedReference($id, $value->getType(), $value->getInvalidBehavior());
+            }
+
+            // resolve invalid behavior
+            if (ContainerInterface::NULL_ON_INVALID_REFERENCE === $invalidBehavior) {
+                $value = null;
+            } elseif (ContainerInterface::IGNORE_ON_INVALID_REFERENCE === $invalidBehavior) {
+                if (0 < $level || $rootLevel) {
+                    throw $this->signalingException;
+                }
+                $value = null;
+            }
+        }
+
+        return $value;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveNamedArgumentsPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveNamedArgumentsPass.php
new file mode 100644
index 0000000..e637a27
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveNamedArgumentsPass.php
@@ -0,0 +1,137 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Argument\AbstractArgument;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\VarExporter\ProxyHelper;
+
+/**
+ * Resolves named arguments to their corresponding numeric index.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class ResolveNamedArgumentsPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($value instanceof AbstractArgument && $value->getText().'.' === $value->getTextWithContext()) {
+            $value->setContext(\sprintf('A value found in service "%s"', $this->currentId));
+        }
+
+        if (!$value instanceof Definition) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        $calls = $value->getMethodCalls();
+        $calls[] = ['__construct', $value->getArguments()];
+
+        foreach ($calls as $i => $call) {
+            [$method, $arguments] = $call;
+            $parameters = null;
+            $resolvedKeys = [];
+            $resolvedArguments = [];
+
+            foreach ($arguments as $key => $argument) {
+                if ($argument instanceof AbstractArgument && $argument->getText().'.' === $argument->getTextWithContext()) {
+                    $argument->setContext(\sprintf('Argument '.(\is_int($key) ? 1 + $key : '"%3$s"').' of '.('__construct' === $method ? 'service "%s"' : 'method call "%s::%s()"'), $this->currentId, $method, $key));
+                }
+
+                if (\is_int($key)) {
+                    $resolvedKeys[$key] = $key;
+                    $resolvedArguments[$key] = $argument;
+                    continue;
+                }
+
+                if (null === $parameters) {
+                    $r = $this->getReflectionMethod($value, $method);
+                    $class = $r instanceof \ReflectionMethod ? $r->class : $this->currentId;
+                    $method = $r->getName();
+                    $parameters = $r->getParameters();
+                }
+
+                if (isset($key[0]) && '$' !== $key[0] && !class_exists($key) && !interface_exists($key, false)) {
+                    throw new InvalidArgumentException(\sprintf('Invalid service "%s": did you forget to add the "$" prefix to argument "%s"?', $this->currentId, $key));
+                }
+
+                if (isset($key[0]) && '$' === $key[0]) {
+                    foreach ($parameters as $j => $p) {
+                        if ($key === '$'.$p->name) {
+                            if ($p->isVariadic() && \is_array($argument)) {
+                                foreach ($argument as $variadicArgument) {
+                                    $resolvedKeys[$j] = $j;
+                                    $resolvedArguments[$j++] = $variadicArgument;
+                                }
+                            } else {
+                                $resolvedKeys[$j] = $p->name;
+                                $resolvedArguments[$j] = $argument;
+                            }
+
+                            continue 2;
+                        }
+                    }
+
+                    throw new InvalidArgumentException(\sprintf('Invalid service "%s": method "%s()" has no argument named "%s". Check your service definition.', $this->currentId, $class !== $this->currentId ? $class.'::'.$method : $method, $key));
+                }
+
+                if (null !== $argument && !$argument instanceof Reference && !$argument instanceof Definition) {
+                    throw new InvalidArgumentException(\sprintf('Invalid service "%s": the value of argument "%s" of method "%s()" must be null, an instance of "%s" or an instance of "%s", "%s" given.', $this->currentId, $key, $class !== $this->currentId ? $class.'::'.$method : $method, Reference::class, Definition::class, get_debug_type($argument)));
+                }
+
+                $typeFound = false;
+                foreach ($parameters as $j => $p) {
+                    if (!\array_key_exists($j, $resolvedArguments) && ProxyHelper::exportType($p, true) === $key) {
+                        $resolvedKeys[$j] = $p->name;
+                        $resolvedArguments[$j] = $argument;
+                        $typeFound = true;
+                    }
+                }
+
+                if (!$typeFound) {
+                    throw new InvalidArgumentException(\sprintf('Invalid service "%s": method "%s()" has no argument type-hinted as "%s". Check your service definition.', $this->currentId, $class !== $this->currentId ? $class.'::'.$method : $method, $key));
+                }
+            }
+
+            if ($resolvedArguments !== $call[1]) {
+                ksort($resolvedArguments);
+
+                if (!$value->isAutowired() && !array_is_list($resolvedArguments)) {
+                    ksort($resolvedKeys);
+                    $resolvedArguments = array_combine($resolvedKeys, $resolvedArguments);
+                }
+
+                $calls[$i][1] = $resolvedArguments;
+            }
+        }
+
+        [, $arguments] = array_pop($calls);
+
+        if ($arguments !== $value->getArguments()) {
+            $value->setArguments($arguments);
+        }
+        if ($calls !== $value->getMethodCalls()) {
+            $value->setMethodCalls($calls);
+        }
+
+        foreach ($value->getProperties() as $key => $argument) {
+            if ($argument instanceof AbstractArgument && $argument->getText().'.' === $argument->getTextWithContext()) {
+                $argument->setContext(\sprintf('Property "%s" of service "%s"', $key, $this->currentId));
+            }
+        }
+
+        return parent::processValue($value, $isRoot);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveNoPreloadPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveNoPreloadPass.php
new file mode 100644
index 0000000..23a084e
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveNoPreloadPass.php
@@ -0,0 +1,90 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Propagate the "container.no_preload" tag.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ResolveNoPreloadPass extends AbstractRecursivePass
+{
+    private const DO_PRELOAD_TAG = '.container.do_preload';
+
+    protected bool $skipScalars = true;
+
+    private array $resolvedIds = [];
+
+    public function process(ContainerBuilder $container): void
+    {
+        $this->container = $container;
+
+        try {
+            foreach ($container->getDefinitions() as $id => $definition) {
+                if ($definition->isPublic() && !isset($this->resolvedIds[$id])) {
+                    $this->resolvedIds[$id] = true;
+                    $this->processValue($definition, true);
+                }
+            }
+
+            foreach ($container->getAliases() as $alias) {
+                if ($alias->isPublic() && !isset($this->resolvedIds[$id = (string) $alias]) && $container->hasDefinition($id)) {
+                    $this->resolvedIds[$id] = true;
+                    $this->processValue($container->getDefinition($id), true);
+                }
+            }
+        } finally {
+            $this->resolvedIds = [];
+            $this->container = null;
+        }
+
+        foreach ($container->getDefinitions() as $definition) {
+            if ($definition->hasTag(self::DO_PRELOAD_TAG)) {
+                $definition->clearTag(self::DO_PRELOAD_TAG);
+            } elseif (!$definition->isDeprecated() && !$definition->hasErrors()) {
+                $definition->addTag('container.no_preload');
+            }
+        }
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($value instanceof Reference && ContainerBuilder::IGNORE_ON_UNINITIALIZED_REFERENCE !== $value->getInvalidBehavior() && $this->container->hasDefinition($id = (string) $value)) {
+            $definition = $this->container->getDefinition($id);
+
+            if (!isset($this->resolvedIds[$id]) && $definition->isPrivate()) {
+                $this->resolvedIds[$id] = true;
+                $this->processValue($definition, true);
+            }
+
+            return $value;
+        }
+
+        if (!$value instanceof Definition) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        if ($value->hasTag('container.no_preload') || $value->isDeprecated() || $value->hasErrors()) {
+            return $value;
+        }
+
+        if ($isRoot) {
+            $value->addTag(self::DO_PRELOAD_TAG);
+        }
+
+        return parent::processValue($value, $isRoot);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveParameterPlaceHoldersPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveParameterPlaceHoldersPass.php
new file mode 100644
index 0000000..8a90d3c
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveParameterPlaceHoldersPass.php
@@ -0,0 +1,102 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
+
+/**
+ * Resolves all parameter placeholders "%somevalue%" to their real values.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ResolveParameterPlaceHoldersPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = false;
+
+    private ParameterBagInterface $bag;
+
+    public function __construct(
+        private bool $resolveArrays = true,
+        private bool $throwOnResolveException = true,
+    ) {
+    }
+
+    /**
+     * @throws ParameterNotFoundException
+     */
+    public function process(ContainerBuilder $container): void
+    {
+        $this->bag = $container->getParameterBag();
+
+        try {
+            parent::process($container);
+
+            $aliases = [];
+            foreach ($container->getAliases() as $name => $target) {
+                $this->currentId = $name;
+                $aliases[$this->bag->resolveValue($name)] = $target;
+            }
+            $container->setAliases($aliases);
+        } catch (ParameterNotFoundException $e) {
+            $e->setSourceId($this->currentId);
+
+            throw $e;
+        }
+
+        $this->bag->resolve();
+        unset($this->bag);
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if (\is_string($value)) {
+            try {
+                $v = $this->bag->resolveValue($value);
+            } catch (ParameterNotFoundException $e) {
+                if ($this->throwOnResolveException) {
+                    throw $e;
+                }
+
+                $v = null;
+                $this->container->getDefinition($this->currentId)->addError($e->getMessage());
+            }
+
+            return $this->resolveArrays || !$v || !\is_array($v) ? $v : $value;
+        }
+        if ($value instanceof Definition) {
+            $value->setBindings($this->processValue($value->getBindings()));
+            $changes = $value->getChanges();
+            if (isset($changes['class'])) {
+                $value->setClass($this->bag->resolveValue($value->getClass()));
+            }
+            if (isset($changes['file'])) {
+                $value->setFile($this->bag->resolveValue($value->getFile()));
+            }
+            $tags = $value->getTags();
+            if (isset($tags['proxy'])) {
+                $tags['proxy'] = $this->bag->resolveValue($tags['proxy']);
+                $value->setTags($tags);
+            }
+        }
+
+        $value = parent::processValue($value, $isRoot);
+
+        if ($value && \is_array($value)) {
+            $value = array_combine($this->bag->resolveValue(array_keys($value)), $value);
+        }
+
+        return $value;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveReferencesToAliasesPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveReferencesToAliasesPass.php
new file mode 100644
index 0000000..263dafe
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveReferencesToAliasesPass.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Replaces all references to aliases with references to the actual service.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ResolveReferencesToAliasesPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    public function process(ContainerBuilder $container): void
+    {
+        parent::process($container);
+
+        foreach ($container->getAliases() as $id => $alias) {
+            $aliasId = (string) $alias;
+            $this->currentId = $id;
+
+            if ($aliasId !== $defId = $this->getDefinitionId($aliasId, $container)) {
+                $newAlias = $container->setAlias($id, $defId)->setPublic($alias->isPublic());
+
+                if ($alias->isDeprecated()) {
+                    $newAlias->setDeprecated(...array_values($alias->getDeprecation('%alias_id%')));
+                }
+            }
+        }
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if (!$value instanceof Reference) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        $defId = $this->getDefinitionId($id = (string) $value, $this->container);
+
+        return $defId !== $id ? new Reference($defId, $value->getInvalidBehavior()) : $value;
+    }
+
+    private function getDefinitionId(string $id, ContainerBuilder $container): string
+    {
+        if (!$container->hasAlias($id)) {
+            return $id;
+        }
+
+        $alias = $container->getAlias($id);
+
+        if ($alias->isDeprecated()) {
+            $referencingDefinition = $container->hasDefinition($this->currentId) ? $container->getDefinition($this->currentId) : $container->getAlias($this->currentId);
+            if (!$referencingDefinition->isDeprecated()) {
+                $deprecation = $alias->getDeprecation($id);
+                trigger_deprecation($deprecation['package'], $deprecation['version'], rtrim($deprecation['message'], '. ').'. It is being referenced by the "%s" '.($container->hasDefinition($this->currentId) ? 'service.' : 'alias.'), $this->currentId);
+            }
+        }
+
+        $seen = [];
+        do {
+            if (isset($seen[$id])) {
+                throw new ServiceCircularReferenceException($id, array_merge(array_keys($seen), [$id]));
+            }
+
+            $seen[$id] = true;
+            $id = (string) $container->getAlias($id);
+        } while ($container->hasAlias($id));
+
+        return $id;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveServiceSubscribersPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveServiceSubscribersPass.php
new file mode 100644
index 0000000..9171412
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveServiceSubscribersPass.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Contracts\Service\ServiceProviderInterface;
+
+/**
+ * Compiler pass to inject their service locator to service subscribers.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ResolveServiceSubscribersPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private ?string $serviceLocator = null;
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($value instanceof Reference && $this->serviceLocator && \in_array((string) $value, [ContainerInterface::class, ServiceProviderInterface::class], true)) {
+            return new Reference($this->serviceLocator);
+        }
+
+        if (!$value instanceof Definition) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        $serviceLocator = $this->serviceLocator;
+        $this->serviceLocator = null;
+
+        if ($value->hasTag('container.service_subscriber.locator')) {
+            $this->serviceLocator = $value->getTag('container.service_subscriber.locator')[0]['id'];
+            $value->clearTag('container.service_subscriber.locator');
+        }
+
+        try {
+            return parent::processValue($value);
+        } finally {
+            $this->serviceLocator = $serviceLocator;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ResolveTaggedIteratorArgumentPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ResolveTaggedIteratorArgumentPass.php
new file mode 100644
index 0000000..c01e90b
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ResolveTaggedIteratorArgumentPass.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+
+/**
+ * Resolves all TaggedIteratorArgument arguments.
+ *
+ * @author Roland Franssen <franssen.roland@gmail.com>
+ */
+class ResolveTaggedIteratorArgumentPass extends AbstractRecursivePass
+{
+    use PriorityTaggedServiceTrait;
+
+    protected bool $skipScalars = true;
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if (!$value instanceof TaggedIteratorArgument) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        $exclude = $value->getExclude();
+        if ($value->excludeSelf()) {
+            $exclude[] = $this->currentId;
+        }
+
+        $value->setValues($this->findAndSortTaggedServices($value, $this->container, $exclude));
+
+        return $value;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ServiceLocatorTagPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ServiceLocatorTagPass.php
new file mode 100644
index 0000000..eedc0f4
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ServiceLocatorTagPass.php
@@ -0,0 +1,140 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ServiceLocator;
+
+/**
+ * Applies the "container.service_locator" tag by wrapping references into ServiceClosureArgument instances.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class ServiceLocatorTagPass extends AbstractRecursivePass
+{
+    use PriorityTaggedServiceTrait;
+
+    protected bool $skipScalars = true;
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if ($value instanceof ServiceLocatorArgument) {
+            if ($value->getTaggedIteratorArgument()) {
+                $value->setValues($this->findAndSortTaggedServices($value->getTaggedIteratorArgument(), $this->container));
+            }
+
+            return self::register($this->container, $value->getValues());
+        }
+
+        if ($value instanceof Definition) {
+            $value->setBindings(parent::processValue($value->getBindings()));
+        }
+
+        if (!$value instanceof Definition || !$value->hasTag('container.service_locator')) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        if (!$value->getClass()) {
+            $value->setClass(ServiceLocator::class);
+        }
+
+        $values = $value->getArguments()[0] ?? null;
+        $services = [];
+
+        if ($values instanceof TaggedIteratorArgument) {
+            foreach ($this->findAndSortTaggedServices($values, $this->container) as $k => $v) {
+                $services[$k] = new ServiceClosureArgument($v);
+            }
+        } elseif (!\is_array($values)) {
+            throw new InvalidArgumentException(\sprintf('Invalid definition for service "%s": an array of references is expected as first argument when the "container.service_locator" tag is set.', $this->currentId));
+        } else {
+            $i = 0;
+
+            foreach ($values as $k => $v) {
+                if ($v instanceof ServiceClosureArgument) {
+                    $services[$k] = $v;
+                    continue;
+                }
+
+                if ($i === $k) {
+                    if ($v instanceof Reference) {
+                        $k = (string) $v;
+                    }
+                    ++$i;
+                } elseif (\is_int($k)) {
+                    $i = null;
+                }
+
+                $services[$k] = new ServiceClosureArgument($v);
+            }
+            if (\count($services) === $i) {
+                ksort($services);
+            }
+        }
+
+        $value->setArgument(0, $services);
+
+        $id = '.service_locator.'.ContainerBuilder::hash($value);
+
+        if ($isRoot) {
+            if ($id !== $this->currentId) {
+                $this->container->setAlias($id, new Alias($this->currentId, false));
+            }
+
+            return $value;
+        }
+
+        $this->container->setDefinition($id, $value->setPublic(false));
+
+        return new Reference($id);
+    }
+
+    public static function register(ContainerBuilder $container, array $map, ?string $callerId = null): Reference
+    {
+        foreach ($map as $k => $v) {
+            $map[$k] = new ServiceClosureArgument($v);
+        }
+
+        $locator = (new Definition(ServiceLocator::class))
+            ->addArgument($map)
+            ->addTag('container.service_locator');
+
+        if (null !== $callerId && $container->hasDefinition($callerId)) {
+            $locator->setBindings($container->getDefinition($callerId)->getBindings());
+        }
+
+        if (!$container->hasDefinition($id = '.service_locator.'.ContainerBuilder::hash($locator))) {
+            $container->setDefinition($id, $locator);
+        }
+
+        if (null !== $callerId) {
+            $locatorId = $id;
+            // Locators are shared when they hold the exact same list of factories;
+            // to have them specialized per consumer service, we use a cloning factory
+            // to derivate customized instances from the prototype one.
+            $container->register($id .= '.'.$callerId, ServiceLocator::class)
+                ->setFactory([new Reference($locatorId), 'withContext'])
+                ->addTag('container.service_locator_context', ['id' => $callerId])
+                ->addArgument($callerId)
+                ->addArgument(new Reference('service_container'));
+        }
+
+        return new Reference($id);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ServiceReferenceGraph.php b/backend/vendor/symfony/dependency-injection/Compiler/ServiceReferenceGraph.php
new file mode 100644
index 0000000..97f9398
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ServiceReferenceGraph.php
@@ -0,0 +1,99 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * This is a directed graph of your services.
+ *
+ * This information can be used by your compiler passes instead of collecting
+ * it themselves which improves performance quite a lot.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @final
+ */
+class ServiceReferenceGraph
+{
+    /**
+     * @var ServiceReferenceGraphNode[]
+     */
+    private array $nodes = [];
+
+    public function hasNode(string $id): bool
+    {
+        return isset($this->nodes[$id]);
+    }
+
+    /**
+     * Gets a node by identifier.
+     *
+     * @throws InvalidArgumentException if no node matches the supplied identifier
+     */
+    public function getNode(string $id): ServiceReferenceGraphNode
+    {
+        if (!isset($this->nodes[$id])) {
+            throw new InvalidArgumentException(\sprintf('There is no node with id "%s".', $id));
+        }
+
+        return $this->nodes[$id];
+    }
+
+    /**
+     * Returns all nodes.
+     *
+     * @return ServiceReferenceGraphNode[]
+     */
+    public function getNodes(): array
+    {
+        return $this->nodes;
+    }
+
+    /**
+     * Clears all nodes.
+     */
+    public function clear(): void
+    {
+        foreach ($this->nodes as $node) {
+            $node->clear();
+        }
+        $this->nodes = [];
+    }
+
+    /**
+     * Connects 2 nodes together in the Graph.
+     */
+    public function connect(?string $sourceId, mixed $sourceValue, ?string $destId, mixed $destValue = null, ?Reference $reference = null, bool $lazy = false, bool $weak = false, bool $byConstructor = false, bool $byMultiUseArgument = false): void
+    {
+        if (null === $sourceId || null === $destId) {
+            return;
+        }
+
+        $sourceNode = $this->createNode($sourceId, $sourceValue);
+        $destNode = $this->createNode($destId, $destValue);
+        $edge = new ServiceReferenceGraphEdge($sourceNode, $destNode, $reference, $lazy, $weak, $byConstructor, $byMultiUseArgument);
+
+        $sourceNode->addOutEdge($edge);
+        $destNode->addInEdge($edge);
+    }
+
+    private function createNode(string $id, mixed $value): ServiceReferenceGraphNode
+    {
+        if (isset($this->nodes[$id]) && $this->nodes[$id]->getValue() === $value) {
+            return $this->nodes[$id];
+        }
+
+        return $this->nodes[$id] = new ServiceReferenceGraphNode($id, $value);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ServiceReferenceGraphEdge.php b/backend/vendor/symfony/dependency-injection/Compiler/ServiceReferenceGraphEdge.php
new file mode 100644
index 0000000..bab92e8
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ServiceReferenceGraphEdge.php
@@ -0,0 +1,86 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+/**
+ * Represents an edge in your service graph.
+ *
+ * Value is typically a reference.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ServiceReferenceGraphEdge
+{
+    public function __construct(
+        private ServiceReferenceGraphNode $sourceNode,
+        private ServiceReferenceGraphNode $destNode,
+        private mixed $value = null,
+        private bool $lazy = false,
+        private bool $weak = false,
+        private bool $byConstructor = false,
+        private bool $byMultiUseArgument = false,
+    ) {
+    }
+
+    /**
+     * Returns the value of the edge.
+     */
+    public function getValue(): mixed
+    {
+        return $this->value;
+    }
+
+    /**
+     * Returns the source node.
+     */
+    public function getSourceNode(): ServiceReferenceGraphNode
+    {
+        return $this->sourceNode;
+    }
+
+    /**
+     * Returns the destination node.
+     */
+    public function getDestNode(): ServiceReferenceGraphNode
+    {
+        return $this->destNode;
+    }
+
+    /**
+     * Returns true if the edge is lazy, meaning it's a dependency not requiring direct instantiation.
+     */
+    public function isLazy(): bool
+    {
+        return $this->lazy;
+    }
+
+    /**
+     * Returns true if the edge is weak, meaning it shouldn't prevent removing the target service.
+     */
+    public function isWeak(): bool
+    {
+        return $this->weak;
+    }
+
+    /**
+     * Returns true if the edge links with a constructor argument.
+     */
+    public function isReferencedByConstructor(): bool
+    {
+        return $this->byConstructor;
+    }
+
+    public function isFromMultiUseArgument(): bool
+    {
+        return $this->byMultiUseArgument;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ServiceReferenceGraphNode.php b/backend/vendor/symfony/dependency-injection/Compiler/ServiceReferenceGraphNode.php
new file mode 100644
index 0000000..39a86d2
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ServiceReferenceGraphNode.php
@@ -0,0 +1,104 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Definition;
+
+/**
+ * Represents a node in your service graph.
+ *
+ * Value is typically a definition, or an alias.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ServiceReferenceGraphNode
+{
+    private array $inEdges = [];
+    private array $outEdges = [];
+
+    public function __construct(
+        private string $id,
+        private mixed $value,
+    ) {
+    }
+
+    public function addInEdge(ServiceReferenceGraphEdge $edge): void
+    {
+        $this->inEdges[] = $edge;
+    }
+
+    public function addOutEdge(ServiceReferenceGraphEdge $edge): void
+    {
+        $this->outEdges[] = $edge;
+    }
+
+    /**
+     * Checks if the value of this node is an Alias.
+     */
+    public function isAlias(): bool
+    {
+        return $this->value instanceof Alias;
+    }
+
+    /**
+     * Checks if the value of this node is a Definition.
+     */
+    public function isDefinition(): bool
+    {
+        return $this->value instanceof Definition;
+    }
+
+    /**
+     * Returns the identifier.
+     */
+    public function getId(): string
+    {
+        return $this->id;
+    }
+
+    /**
+     * Returns the in edges.
+     *
+     * @return ServiceReferenceGraphEdge[]
+     */
+    public function getInEdges(): array
+    {
+        return $this->inEdges;
+    }
+
+    /**
+     * Returns the out edges.
+     *
+     * @return ServiceReferenceGraphEdge[]
+     */
+    public function getOutEdges(): array
+    {
+        return $this->outEdges;
+    }
+
+    /**
+     * Returns the value of this Node.
+     */
+    public function getValue(): mixed
+    {
+        return $this->value;
+    }
+
+    /**
+     * Clears all edges.
+     */
+    public function clear(): void
+    {
+        $this->inEdges = $this->outEdges = [];
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Compiler/ValidateEnvPlaceholdersPass.php b/backend/vendor/symfony/dependency-injection/Compiler/ValidateEnvPlaceholdersPass.php
new file mode 100644
index 0000000..b656cf8
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Compiler/ValidateEnvPlaceholdersPass.php
@@ -0,0 +1,137 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\Config\Definition\BaseNode;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\Config\Definition\Processor;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Extension\ConfigurationExtensionInterface;
+use Symfony\Component\DependencyInjection\ParameterBag\EnvPlaceholderParameterBag;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+
+/**
+ * Validates environment variable placeholders used in extension configuration with dummy values.
+ *
+ * @author Roland Franssen <franssen.roland@gmail.com>
+ */
+class ValidateEnvPlaceholdersPass implements CompilerPassInterface
+{
+    private const TYPE_FIXTURES = ['array' => [], 'bool' => false, 'float' => 0.0, 'int' => 0, 'string' => ''];
+
+    private array $extensionConfig = [];
+
+    public function process(ContainerBuilder $container): void
+    {
+        $this->extensionConfig = [];
+
+        if (!class_exists(BaseNode::class) || !$extensions = $container->getExtensions()) {
+            return;
+        }
+
+        $resolvingBag = $container->getParameterBag();
+        if (!$resolvingBag instanceof EnvPlaceholderParameterBag) {
+            return;
+        }
+
+        $defaultBag = new ParameterBag($resolvingBag->all());
+        $envTypes = $resolvingBag->getProvidedTypes();
+        foreach ($resolvingBag->getEnvPlaceholders() + $resolvingBag->getUnusedEnvPlaceholders() as $env => $placeholders) {
+            $values = $this->getPlaceholderValues($env, $defaultBag, $envTypes);
+
+            foreach ($placeholders as $placeholder) {
+                BaseNode::setPlaceholder($placeholder, $values);
+            }
+        }
+
+        $processor = new Processor();
+
+        foreach ($extensions as $name => $extension) {
+            if (!($extension instanceof ConfigurationExtensionInterface || $extension instanceof ConfigurationInterface)
+                || !$config = array_filter($container->getExtensionConfig($name))
+            ) {
+                // this extension has no semantic configuration or was not called
+                continue;
+            }
+
+            $config = $resolvingBag->resolveValue($config);
+
+            if ($extension instanceof ConfigurationInterface) {
+                $configuration = $extension;
+            } elseif (null === $configuration = $extension->getConfiguration($config, $container)) {
+                continue;
+            }
+
+            $this->extensionConfig[$name] = $processor->processConfiguration($configuration, $config);
+        }
+
+        $resolvingBag->clearUnusedEnvPlaceholders();
+    }
+
+    /**
+     * @internal
+     */
+    public function getExtensionConfig(): array
+    {
+        try {
+            return $this->extensionConfig;
+        } finally {
+            $this->extensionConfig = [];
+        }
+    }
+
+    /**
+     * @param array<string, list<string>> $envTypes
+     *
+     * @return array<string, mixed>
+     */
+    private function getPlaceholderValues(string $env, ParameterBag $defaultBag, array $envTypes): array
+    {
+        if (false === $i = strpos($env, ':')) {
+            [$default, $defaultType] = $this->getParameterDefaultAndDefaultType("env($env)", $defaultBag);
+
+            return [$defaultType => $default];
+        }
+
+        $prefix = substr($env, 0, $i);
+        if ('default' === $prefix) {
+            $parts = explode(':', $env);
+            array_shift($parts); // Remove 'default' prefix
+            $parameter = array_shift($parts); // Retrieve and remove parameter
+
+            [$defaultParameter, $defaultParameterType] = $this->getParameterDefaultAndDefaultType($parameter, $defaultBag);
+
+            return [
+                $defaultParameterType => $defaultParameter,
+                ...$this->getPlaceholderValues(implode(':', $parts), $defaultBag, $envTypes),
+            ];
+        }
+
+        $values = [];
+        foreach ($envTypes[$prefix] ?? ['string'] as $type) {
+            $values[$type] = self::TYPE_FIXTURES[$type] ?? null;
+        }
+
+        return $values;
+    }
+
+    /**
+     * @return array{0: string, 1: string}
+     */
+    private function getParameterDefaultAndDefaultType(string $name, ParameterBag $defaultBag): array
+    {
+        $default = $defaultBag->has($name) ? $defaultBag->get($name) : self::TYPE_FIXTURES['string'];
+        $defaultType = null !== $default ? get_debug_type($default) : 'string';
+
+        return [$default, $defaultType];
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Config/ContainerParametersResource.php b/backend/vendor/symfony/dependency-injection/Config/ContainerParametersResource.php
new file mode 100644
index 0000000..fe0a8da
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Config/ContainerParametersResource.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Config;
+
+use Symfony\Component\Config\Resource\ResourceInterface;
+
+/**
+ * Tracks container parameters.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ *
+ * @final
+ */
+class ContainerParametersResource implements ResourceInterface
+{
+    /**
+     * @param array $parameters The container parameters to track
+     */
+    public function __construct(
+        private array $parameters,
+    ) {
+    }
+
+    public function __toString(): string
+    {
+        return 'container_parameters_'.hash('xxh128', serialize($this->parameters));
+    }
+
+    public function getParameters(): array
+    {
+        return $this->parameters;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Config/ContainerParametersResourceChecker.php b/backend/vendor/symfony/dependency-injection/Config/ContainerParametersResourceChecker.php
new file mode 100644
index 0000000..dccc33e
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Config/ContainerParametersResourceChecker.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Config;
+
+use Symfony\Component\Config\Resource\ResourceInterface;
+use Symfony\Component\Config\ResourceCheckerInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+class ContainerParametersResourceChecker implements ResourceCheckerInterface
+{
+    public function __construct(
+        private ContainerInterface $container,
+    ) {
+    }
+
+    public function supports(ResourceInterface $metadata): bool
+    {
+        return $metadata instanceof ContainerParametersResource;
+    }
+
+    public function isFresh(ResourceInterface $resource, int $timestamp): bool
+    {
+        foreach ($resource->getParameters() as $key => $value) {
+            if (!$this->container->hasParameter($key) || $this->container->getParameter($key) !== $value) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Container.php b/backend/vendor/symfony/dependency-injection/Container.php
new file mode 100644
index 0000000..0a33b13
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Container.php
@@ -0,0 +1,411 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocator as ArgumentServiceLocator;
+use Symfony\Component\DependencyInjection\Exception\EnvNotFoundException;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\ParameterCircularReferenceException;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Component\DependencyInjection\ParameterBag\EnvPlaceholderParameterBag;
+use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
+use Symfony\Contracts\Service\ResetInterface;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(RewindableGenerator::class);
+class_exists(ArgumentServiceLocator::class);
+
+/**
+ * Container is a dependency injection container.
+ *
+ * It gives access to object instances (services).
+ * Services and parameters are simple key/pair stores.
+ * The container can have five possible behaviors when a service
+ * does not exist (or is not initialized for the last case):
+ *
+ *  * EXCEPTION_ON_INVALID_REFERENCE: Throws an exception at compilation time (the default)
+ *  * NULL_ON_INVALID_REFERENCE:      Returns null
+ *  * IGNORE_ON_INVALID_REFERENCE:    Ignores the wrapping command asking for the reference
+ *                                    (for instance, ignore a setter if the service does not exist)
+ *  * IGNORE_ON_UNINITIALIZED_REFERENCE: Ignores/returns null for uninitialized services or invalid references
+ *  * RUNTIME_EXCEPTION_ON_INVALID_REFERENCE: Throws an exception at runtime
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class Container implements ContainerInterface, ResetInterface
+{
+    protected ParameterBagInterface $parameterBag;
+    protected array $services = [];
+    protected array $privates = [];
+    protected array $fileMap = [];
+    protected array $methodMap = [];
+    protected array $factories = [];
+    protected array $aliases = [];
+    protected array $loading = [];
+    protected array $resolving = [];
+    protected array $syntheticIds = [];
+
+    private array $envCache = [];
+    private bool $compiled = false;
+    private \Closure $getEnv;
+
+    private static \Closure $make;
+
+    public function __construct(?ParameterBagInterface $parameterBag = null)
+    {
+        $this->parameterBag = $parameterBag ?? new EnvPlaceholderParameterBag();
+    }
+
+    /**
+     * Compiles the container.
+     *
+     * This method does two things:
+     *
+     *  * Parameter values are resolved;
+     *  * The parameter bag is frozen.
+     */
+    public function compile(): void
+    {
+        $this->parameterBag->resolve();
+
+        $this->parameterBag = new FrozenParameterBag(
+            $this->parameterBag->all(),
+            $this->parameterBag instanceof ParameterBag ? $this->parameterBag->allDeprecated() : [],
+            $this->parameterBag instanceof ParameterBag ? $this->parameterBag->allNonEmpty() : [],
+        );
+
+        $this->compiled = true;
+    }
+
+    /**
+     * Returns true if the container is compiled.
+     */
+    public function isCompiled(): bool
+    {
+        return $this->compiled;
+    }
+
+    /**
+     * Gets the service container parameter bag.
+     */
+    public function getParameterBag(): ParameterBagInterface
+    {
+        return $this->parameterBag;
+    }
+
+    /**
+     * Gets a parameter.
+     *
+     * @throws ParameterNotFoundException if the parameter is not defined
+     */
+    public function getParameter(string $name): array|bool|string|int|float|\UnitEnum|null
+    {
+        return $this->parameterBag->get($name);
+    }
+
+    public function hasParameter(string $name): bool
+    {
+        return $this->parameterBag->has($name);
+    }
+
+    public function setParameter(string $name, array|bool|string|int|float|\UnitEnum|null $value): void
+    {
+        $this->parameterBag->set($name, $value);
+    }
+
+    /**
+     * Sets a service.
+     *
+     * Setting a synthetic service to null resets it: has() returns false and get()
+     * behaves in the same way as if the service was never created.
+     */
+    public function set(string $id, ?object $service): void
+    {
+        // Runs the internal initializer; used by the dumped container to include always-needed files
+        if (isset($this->privates['service_container']) && $this->privates['service_container'] instanceof \Closure) {
+            $initialize = $this->privates['service_container'];
+            unset($this->privates['service_container']);
+            $initialize($this);
+        }
+
+        if ('service_container' === $id) {
+            throw new InvalidArgumentException('You cannot set service "service_container".');
+        }
+
+        if (!(isset($this->fileMap[$id]) || isset($this->methodMap[$id]))) {
+            if (isset($this->syntheticIds[$id]) || !isset($this->getRemovedIds()[$id])) {
+                // no-op
+            } elseif (null === $service) {
+                throw new InvalidArgumentException(\sprintf('The "%s" service is private, you cannot unset it.', $id));
+            } else {
+                throw new InvalidArgumentException(\sprintf('The "%s" service is private, you cannot replace it.', $id));
+            }
+        } elseif (isset($this->services[$id])) {
+            throw new InvalidArgumentException(\sprintf('The "%s" service is already initialized, you cannot replace it.', $id));
+        }
+
+        if (isset($this->aliases[$id])) {
+            unset($this->aliases[$id]);
+        }
+
+        if (null === $service) {
+            unset($this->services[$id]);
+
+            return;
+        }
+
+        $this->services[$id] = $service;
+    }
+
+    public function has(string $id): bool
+    {
+        if (isset($this->aliases[$id])) {
+            $id = $this->aliases[$id];
+        }
+        if (isset($this->services[$id])) {
+            return true;
+        }
+        if ('service_container' === $id) {
+            return true;
+        }
+
+        return isset($this->fileMap[$id]) || isset($this->methodMap[$id]);
+    }
+
+    /**
+     * Gets a service.
+     *
+     * @throws ServiceCircularReferenceException When a circular reference is detected
+     * @throws ServiceNotFoundException          When the service is not defined
+     *
+     * @see Reference
+     */
+    public function get(string $id, int $invalidBehavior = self::EXCEPTION_ON_INVALID_REFERENCE): ?object
+    {
+        return $this->services[$id]
+            ?? $this->services[$id = $this->aliases[$id] ?? $id]
+            ?? ('service_container' === $id ? $this : ($this->factories[$id] ?? self::$make ??= self::make(...))($this, $id, $invalidBehavior));
+    }
+
+    /**
+     * Creates a service.
+     *
+     * As a separate method to allow "get()" to use the really fast `??` operator.
+     */
+    private static function make(self $container, string $id, int $invalidBehavior): ?object
+    {
+        if (isset($container->loading[$id])) {
+            throw new ServiceCircularReferenceException($id, array_merge(array_keys($container->loading), [$id]));
+        }
+
+        $container->loading[$id] = true;
+
+        try {
+            if (isset($container->fileMap[$id])) {
+                return /* self::IGNORE_ON_UNINITIALIZED_REFERENCE */ 4 === $invalidBehavior ? null : $container->load($container->fileMap[$id]);
+            } elseif (isset($container->methodMap[$id])) {
+                return /* self::IGNORE_ON_UNINITIALIZED_REFERENCE */ 4 === $invalidBehavior ? null : $container->{$container->methodMap[$id]}($container);
+            }
+        } catch (\Exception $e) {
+            unset($container->services[$id]);
+
+            throw $e;
+        } finally {
+            unset($container->loading[$id]);
+        }
+
+        if (self::EXCEPTION_ON_INVALID_REFERENCE === $invalidBehavior) {
+            if (!$id) {
+                throw new ServiceNotFoundException($id);
+            }
+            if (isset($container->syntheticIds[$id])) {
+                throw new ServiceNotFoundException($id, null, null, [], \sprintf('The "%s" service is synthetic, it needs to be set at boot time before it can be used.', $id));
+            }
+            if (isset($container->getRemovedIds()[$id])) {
+                throw new ServiceNotFoundException($id, null, null, [], \sprintf('The "%s" service or alias has been removed or inlined when the container was compiled. You should either make it public, or stop using the container directly and use dependency injection instead.', $id));
+            }
+
+            $alternatives = [];
+            foreach ($container->getServiceIds() as $knownId) {
+                if ('' === $knownId || '.' === $knownId[0]) {
+                    continue;
+                }
+                $lev = levenshtein($id, $knownId);
+                if ($lev <= \strlen($id) / 3 || str_contains($knownId, $id)) {
+                    $alternatives[] = $knownId;
+                }
+            }
+
+            throw new ServiceNotFoundException($id, null, null, $alternatives);
+        }
+
+        return null;
+    }
+
+    /**
+     * Returns true if the given service has actually been initialized.
+     */
+    public function initialized(string $id): bool
+    {
+        if (isset($this->aliases[$id])) {
+            $id = $this->aliases[$id];
+        }
+
+        if ('service_container' === $id) {
+            return false;
+        }
+
+        return isset($this->services[$id]);
+    }
+
+    public function reset(): void
+    {
+        $services = $this->services + $this->privates;
+
+        foreach ($services as $service) {
+            try {
+                if ($service instanceof ResetInterface) {
+                    $service->reset();
+                }
+            } catch (\Throwable) {
+                continue;
+            }
+        }
+
+        $this->envCache = $this->services = $this->factories = $this->privates = [];
+    }
+
+    /**
+     * @internal
+     */
+    public function resetEnvCache(): void
+    {
+        $this->envCache = [];
+    }
+
+    /**
+     * Gets all service ids.
+     *
+     * @return string[]
+     */
+    public function getServiceIds(): array
+    {
+        return array_map('strval', array_unique(array_merge(['service_container'], array_keys($this->fileMap), array_keys($this->methodMap), array_keys($this->aliases), array_keys($this->services))));
+    }
+
+    /**
+     * Gets service ids that existed at compile time.
+     */
+    public function getRemovedIds(): array
+    {
+        return [];
+    }
+
+    /**
+     * Camelizes a string.
+     */
+    public static function camelize(string $id): string
+    {
+        return strtr(ucwords(strtr($id, ['_' => ' ', '.' => '_ ', '\\' => '_ '])), [' ' => '']);
+    }
+
+    /**
+     * A string to underscore.
+     */
+    public static function underscore(string $id): string
+    {
+        return strtolower(preg_replace(['/([A-Z]+)([A-Z][a-z])/', '/([a-z\d])([A-Z])/'], ['\\1_\\2', '\\1_\\2'], str_replace('_', '.', $id)));
+    }
+
+    /**
+     * Creates a service by requiring its factory file.
+     */
+    protected function load(string $file): mixed
+    {
+        return require $file;
+    }
+
+    /**
+     * Fetches a variable from the environment.
+     *
+     * @throws EnvNotFoundException When the environment variable is not found and has no default value
+     */
+    protected function getEnv(string $name): mixed
+    {
+        if (isset($this->resolving[$envName = "env($name)"])) {
+            throw new ParameterCircularReferenceException(array_keys($this->resolving));
+        }
+        if (isset($this->envCache[$name]) || \array_key_exists($name, $this->envCache)) {
+            return $this->envCache[$name];
+        }
+        if (!$this->has($id = 'container.env_var_processors_locator')) {
+            $this->set($id, new ServiceLocator([]));
+        }
+        $this->getEnv ??= $this->getEnv(...);
+        $processors = $this->get($id);
+
+        if (false !== $i = strpos($name, ':')) {
+            $prefix = substr($name, 0, $i);
+            $localName = substr($name, 1 + $i);
+        } else {
+            $prefix = 'string';
+            $localName = $name;
+        }
+
+        $processor = $processors->has($prefix) ? $processors->get($prefix) : new EnvVarProcessor($this);
+        if (false === $i) {
+            $prefix = '';
+        }
+
+        $this->resolving[$envName] = true;
+        try {
+            return $this->envCache[$name] = $processor->getEnv($prefix, $localName, $this->getEnv);
+        } finally {
+            unset($this->resolving[$envName]);
+        }
+    }
+
+    /**
+     * @internal
+     */
+    final protected function getService(string|false $registry, string $id, ?string $method, string|bool $load): mixed
+    {
+        if ('service_container' === $id) {
+            return $this;
+        }
+        if (\is_string($load)) {
+            throw new RuntimeException($load);
+        }
+        if (null === $method) {
+            return false !== $registry ? $this->{$registry}[$id] ?? null : null;
+        }
+        if (false !== $registry) {
+            return $this->{$registry}[$id] ??= $load ? $this->load($method) : $this->{$method}($this);
+        }
+        if (!$load) {
+            return $this->{$method}($this);
+        }
+
+        return ($factory = $this->factories[$id] ?? $this->factories['service_container'][$id] ?? null) ? $factory($this) : $this->load($method);
+    }
+
+    private function __clone()
+    {
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/ContainerBuilder.php b/backend/vendor/symfony/dependency-injection/ContainerBuilder.php
new file mode 100644
index 0000000..74a4bfe
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/ContainerBuilder.php
@@ -0,0 +1,1866 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Composer\Autoload\ClassLoader;
+use Composer\InstalledVersions;
+use Symfony\Component\Config\Resource\ClassExistenceResource;
+use Symfony\Component\Config\Resource\ComposerResource;
+use Symfony\Component\Config\Resource\DirectoryResource;
+use Symfony\Component\Config\Resource\FileExistenceResource;
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\Config\Resource\GlobResource;
+use Symfony\Component\Config\Resource\ReflectionClassResource;
+use Symfony\Component\Config\Resource\ResourceInterface;
+use Symfony\Component\DependencyInjection\Argument\AbstractArgument;
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\LazyClosure;
+use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocator;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Attribute\Target;
+use Symfony\Component\DependencyInjection\Compiler\Compiler;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\PassConfig;
+use Symfony\Component\DependencyInjection\Compiler\ResolveEnvPlaceholdersPass;
+use Symfony\Component\DependencyInjection\Exception\BadMethodCallException;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+use Symfony\Component\DependencyInjection\LazyProxy\Instantiator\InstantiatorInterface;
+use Symfony\Component\DependencyInjection\LazyProxy\Instantiator\LazyServiceInstantiator;
+use Symfony\Component\DependencyInjection\LazyProxy\Instantiator\RealServiceInstantiator;
+use Symfony\Component\DependencyInjection\ParameterBag\EnvPlaceholderParameterBag;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
+use Symfony\Component\ErrorHandler\DebugClassLoader;
+use Symfony\Component\ExpressionLanguage\Expression;
+use Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface;
+
+/**
+ * ContainerBuilder is a DI container that provides an API to easily describe services.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ContainerBuilder extends Container implements TaggedContainerInterface
+{
+    /**
+     * @var array<string, ExtensionInterface>
+     */
+    private array $extensions = [];
+
+    /**
+     * @var array<string, ExtensionInterface>
+     */
+    private array $extensionsByNs = [];
+
+    /**
+     * @var array<string, Definition>
+     */
+    private array $definitions = [];
+
+    /**
+     * @var array<string, Alias>
+     */
+    private array $aliasDefinitions = [];
+
+    /**
+     * @var array<string, ResourceInterface>
+     */
+    private array $resources = [];
+
+    /**
+     * @var array<string, array<array<string, mixed>>>
+     */
+    private array $extensionConfigs = [];
+
+    private Compiler $compiler;
+    private bool $trackResources;
+    private InstantiatorInterface $proxyInstantiator;
+    private ExpressionLanguage $expressionLanguage;
+
+    /**
+     * @var ExpressionFunctionProviderInterface[]
+     */
+    private array $expressionLanguageProviders = [];
+
+    /**
+     * @var string[] with tag names used by findTaggedServiceIds
+     */
+    private array $usedTags = [];
+
+    /**
+     * @var string[][] a map of env var names to their placeholders
+     */
+    private array $envPlaceholders = [];
+
+    /**
+     * @var int[] a map of env vars to their resolution counter
+     */
+    private array $envCounters = [];
+
+    /**
+     * @var string[] the list of vendor directories
+     */
+    private array $vendors;
+
+    /**
+     * @var array<string, bool> whether a path is in a vendor directory
+     */
+    private array $pathsInVendor = [];
+
+    /**
+     * @var array<string, ChildDefinition>
+     */
+    private array $autoconfiguredInstanceof = [];
+
+    /**
+     * @var array<string, callable[]>
+     */
+    private array $autoconfiguredAttributes = [];
+
+    /**
+     * @var array<string, bool>
+     */
+    private array $removedIds = [];
+
+    /**
+     * @var array<int, bool>
+     */
+    private array $removedBindingIds = [];
+
+    private const INTERNAL_TYPES = [
+        'int' => true,
+        'float' => true,
+        'string' => true,
+        'bool' => true,
+        'resource' => true,
+        'object' => true,
+        'array' => true,
+        'null' => true,
+        'callable' => true,
+        'iterable' => true,
+        'mixed' => true,
+    ];
+
+    public function __construct(?ParameterBagInterface $parameterBag = null)
+    {
+        parent::__construct($parameterBag);
+
+        $this->trackResources = interface_exists(ResourceInterface::class);
+        $this->setDefinition('service_container', (new Definition(ContainerInterface::class))->setSynthetic(true)->setPublic(true));
+    }
+
+    /**
+     * @var array<string, \ReflectionClass>
+     */
+    private array $classReflectors;
+
+    /**
+     * Sets the track resources flag.
+     *
+     * If you are not using the loaders and therefore don't want
+     * to depend on the Config component, set this flag to false.
+     */
+    public function setResourceTracking(bool $track): void
+    {
+        $this->trackResources = $track;
+    }
+
+    /**
+     * Checks if resources are tracked.
+     */
+    public function isTrackingResources(): bool
+    {
+        return $this->trackResources;
+    }
+
+    /**
+     * Sets the instantiator to be used when fetching proxies.
+     */
+    public function setProxyInstantiator(InstantiatorInterface $proxyInstantiator): void
+    {
+        $this->proxyInstantiator = $proxyInstantiator;
+    }
+
+    public function registerExtension(ExtensionInterface $extension): void
+    {
+        $this->extensions[$extension->getAlias()] = $extension;
+
+        if (false !== $extension->getNamespace()) {
+            $this->extensionsByNs[$extension->getNamespace() ?? ''] = $extension;
+        }
+    }
+
+    /**
+     * Returns an extension by alias or namespace.
+     *
+     * @throws LogicException if the extension is not registered
+     */
+    public function getExtension(string $name): ExtensionInterface
+    {
+        if (isset($this->extensions[$name])) {
+            return $this->extensions[$name];
+        }
+
+        if (isset($this->extensionsByNs[$name])) {
+            return $this->extensionsByNs[$name];
+        }
+
+        throw new LogicException(\sprintf('Container extension "%s" is not registered.', $name));
+    }
+
+    /**
+     * Returns all registered extensions.
+     *
+     * @return array<string, ExtensionInterface>
+     */
+    public function getExtensions(): array
+    {
+        return $this->extensions;
+    }
+
+    /**
+     * Checks if we have an extension.
+     */
+    public function hasExtension(string $name): bool
+    {
+        return isset($this->extensions[$name]) || isset($this->extensionsByNs[$name]);
+    }
+
+    /**
+     * Returns an array of resources loaded to build this configuration.
+     *
+     * @return ResourceInterface[]
+     */
+    public function getResources(): array
+    {
+        return array_values($this->resources);
+    }
+
+    /**
+     * @return $this
+     */
+    public function addResource(ResourceInterface $resource): static
+    {
+        if (!$this->trackResources) {
+            return $this;
+        }
+
+        if ($resource instanceof GlobResource && $this->inVendors($resource->getPrefix())) {
+            return $this;
+        }
+        if ($resource instanceof FileExistenceResource && $this->inVendors($resource->getResource())) {
+            return $this;
+        }
+        if ($resource instanceof FileResource && $this->inVendors($resource->getResource())) {
+            return $this;
+        }
+        if ($resource instanceof DirectoryResource && $this->inVendors($resource->getResource())) {
+            return $this;
+        }
+        if (!$resource instanceof ClassExistenceResource) {
+            $this->resources[(string) $resource] = $resource;
+
+            return $this;
+        }
+
+        $class = $resource->getResource();
+
+        if (!(new ClassExistenceResource($class, false))->isFresh(1)) {
+            if (!$this->inVendors((new \ReflectionClass($class))->getFileName())) {
+                $this->resources[$class] = $resource;
+            }
+
+            return $this;
+        }
+
+        $inVendor = true;
+        foreach (spl_autoload_functions() as $autoloader) {
+            if (!\is_array($autoloader)) {
+                $inVendor = false;
+                break;
+            }
+
+            if ($autoloader[0] instanceof DebugClassLoader) {
+                $autoloader = $autoloader[0]->getClassLoader();
+            }
+
+            if (!\is_array($autoloader) || !$autoloader[0] instanceof ClassLoader) {
+                $inVendor = false;
+                break;
+            }
+
+            foreach ($autoloader[0]->getPrefixesPsr4() as $prefix => $dirs) {
+                if (!str_starts_with($class, $prefix)) {
+                    continue;
+                }
+
+                foreach ($dirs as $dir) {
+                    if (!$dir = realpath($dir)) {
+                        continue;
+                    }
+
+                    if (!$inVendor = $this->inVendors($dir)) {
+                        break 3;
+                    }
+                }
+            }
+        }
+
+        if (!$inVendor) {
+            $this->resources[$class] = $resource;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Sets the resources for this configuration.
+     *
+     * @param array<string, ResourceInterface> $resources
+     *
+     * @return $this
+     */
+    public function setResources(array $resources): static
+    {
+        if (!$this->trackResources) {
+            return $this;
+        }
+
+        $this->resources = $resources;
+
+        return $this;
+    }
+
+    /**
+     * Adds the object class hierarchy as resources.
+     *
+     * @param object|string $object An object instance or class name
+     *
+     * @return $this
+     */
+    public function addObjectResource(object|string $object): static
+    {
+        if ($this->trackResources) {
+            if (\is_object($object)) {
+                $object = $object::class;
+            }
+            $class = $this->classReflectors[$object] ??= new \ReflectionClass($object);
+
+            foreach ($class->getInterfaceNames() as $name) {
+                $file = ($this->classReflectors[$name] ??= new \ReflectionClass($name))->getFileName();
+                if (false !== $file && file_exists($file)) {
+                    $this->fileExists($file);
+                }
+            }
+            do {
+                $file = $class->getFileName();
+                if (false !== $file && file_exists($file)) {
+                    $this->fileExists($file);
+                }
+                foreach ($class->getTraitNames() as $name) {
+                    $this->addObjectResource($name);
+                }
+            } while ($class = $class->getParentClass());
+        }
+
+        return $this;
+    }
+
+    /**
+     * Retrieves the requested reflection class and registers it for resource tracking.
+     *
+     * @throws \ReflectionException when a parent class/interface/trait is not found and $throw is true
+     *
+     * @final
+     */
+    public function getReflectionClass(?string $class, bool $throw = true): ?\ReflectionClass
+    {
+        if (!$class = $this->getParameterBag()->resolveValue($class)) {
+            return null;
+        }
+
+        if (isset(self::INTERNAL_TYPES[$class])) {
+            return null;
+        }
+
+        $resource = $classReflector = null;
+
+        try {
+            if (isset($this->classReflectors[$class])) {
+                $classReflector = $this->classReflectors[$class];
+            } elseif (class_exists(ClassExistenceResource::class)) {
+                $resource = new ClassExistenceResource($class, false);
+                $classReflector = $resource->isFresh(0) ? false : new \ReflectionClass($class);
+            } else {
+                $classReflector = class_exists($class) || interface_exists($class, false) ? new \ReflectionClass($class) : false;
+            }
+        } catch (\ReflectionException $e) {
+            if ($throw) {
+                throw $e;
+            }
+        }
+
+        if ($this->trackResources) {
+            if (!$classReflector) {
+                $this->addResource($resource ?? new ClassExistenceResource($class, false));
+            } elseif (!$classReflector->isInternal()) {
+                $path = $classReflector->getFileName();
+
+                if (!$this->inVendors($path)) {
+                    $this->addResource(new ReflectionClassResource($classReflector, $this->vendors));
+                }
+            }
+            $this->classReflectors[$class] = $classReflector;
+        }
+
+        return $classReflector ?: null;
+    }
+
+    /**
+     * Checks whether the requested file or directory exists and registers the result for resource tracking.
+     *
+     * @param string      $path          The file or directory path for which to check the existence
+     * @param bool|string $trackContents Whether to track contents of the given resource. If a string is passed,
+     *                                   it will be used as pattern for tracking contents of the requested directory
+     *
+     * @final
+     */
+    public function fileExists(string $path, bool|string $trackContents = true): bool
+    {
+        $exists = file_exists($path);
+
+        if (!$this->trackResources || $this->inVendors($path)) {
+            return $exists;
+        }
+
+        if (!$exists) {
+            $this->addResource(new FileExistenceResource($path));
+
+            return false;
+        }
+
+        if (is_dir($path)) {
+            if ($trackContents) {
+                $this->addResource(new DirectoryResource($path, \is_string($trackContents) ? $trackContents : null));
+            } else {
+                $this->addResource(new GlobResource($path, '/*', false));
+            }
+        } elseif ($trackContents) {
+            $this->addResource(new FileResource($path));
+        }
+
+        return true;
+    }
+
+    /**
+     * Loads the configuration for an extension.
+     *
+     * @param string                    $extension The extension alias or namespace
+     * @param array<string, mixed>|null $values    An array of values that customizes the extension
+     *
+     * @return $this
+     *
+     * @throws BadMethodCallException When this ContainerBuilder is compiled
+     * @throws \LogicException        if the extension is not registered
+     */
+    public function loadFromExtension(string $extension, ?array $values = null): static
+    {
+        if ($this->isCompiled()) {
+            throw new BadMethodCallException('Cannot load from an extension on a compiled container.');
+        }
+
+        $namespace = $this->getExtension($extension)->getAlias();
+
+        $this->extensionConfigs[$namespace][] = $values ?? [];
+
+        return $this;
+    }
+
+    /**
+     * Adds a compiler pass.
+     *
+     * @param string $type     The type of compiler pass
+     * @param int    $priority Used to sort the passes
+     *
+     * @return $this
+     */
+    public function addCompilerPass(CompilerPassInterface $pass, string $type = PassConfig::TYPE_BEFORE_OPTIMIZATION, int $priority = 0): static
+    {
+        $this->getCompiler()->addPass($pass, $type, $priority);
+
+        $this->addObjectResource($pass);
+
+        return $this;
+    }
+
+    /**
+     * Returns the compiler pass config which can then be modified.
+     */
+    public function getCompilerPassConfig(): PassConfig
+    {
+        return $this->getCompiler()->getPassConfig();
+    }
+
+    /**
+     * Returns the compiler.
+     */
+    public function getCompiler(): Compiler
+    {
+        return $this->compiler ??= new Compiler();
+    }
+
+    /**
+     * Sets a service.
+     *
+     * @throws BadMethodCallException When this ContainerBuilder is compiled
+     */
+    public function set(string $id, ?object $service): void
+    {
+        if ($this->isCompiled() && (isset($this->definitions[$id]) && !$this->definitions[$id]->isSynthetic())) {
+            // setting a synthetic service on a compiled container is alright
+            throw new BadMethodCallException(\sprintf('Setting service "%s" for an unknown or non-synthetic service definition on a compiled container is not allowed.', $id));
+        }
+
+        unset($this->definitions[$id], $this->aliasDefinitions[$id], $this->removedIds[$id]);
+
+        parent::set($id, $service);
+    }
+
+    /**
+     * Removes a service definition.
+     */
+    public function removeDefinition(string $id): void
+    {
+        if (isset($this->definitions[$id])) {
+            unset($this->definitions[$id]);
+            if ('.' !== ($id[0] ?? '-')) {
+                $this->removedIds[$id] = true;
+            }
+        }
+    }
+
+    public function has(string $id): bool
+    {
+        return isset($this->definitions[$id]) || isset($this->aliasDefinitions[$id]) || parent::has($id);
+    }
+
+    /**
+     * @throws InvalidArgumentException          when no definitions are available
+     * @throws ServiceCircularReferenceException When a circular reference is detected
+     * @throws ServiceNotFoundException          When the service is not defined
+     * @throws \Exception
+     *
+     * @see Reference
+     */
+    public function get(string $id, int $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE): ?object
+    {
+        if ($this->isCompiled() && isset($this->removedIds[$id])) {
+            return ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE >= $invalidBehavior ? parent::get($id) : null;
+        }
+
+        return $this->doGet($id, $invalidBehavior);
+    }
+
+    private function doGet(string $id, int $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, ?array &$inlineServices = null, bool $isConstructorArgument = false): mixed
+    {
+        if (isset($inlineServices[$id])) {
+            return $inlineServices[$id];
+        }
+        if (null === $inlineServices) {
+            $isConstructorArgument = true;
+            $inlineServices = [];
+        }
+        try {
+            if (ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE === $invalidBehavior) {
+                return $this->privates[$id] ?? parent::get($id, $invalidBehavior);
+            }
+            if (null !== $service = $this->privates[$id] ?? parent::get($id, ContainerInterface::NULL_ON_INVALID_REFERENCE)) {
+                return $service;
+            }
+        } catch (ServiceCircularReferenceException $e) {
+            if ($isConstructorArgument) {
+                throw $e;
+            }
+        }
+
+        if (!isset($this->definitions[$id]) && isset($this->aliasDefinitions[$id])) {
+            $alias = $this->aliasDefinitions[$id];
+
+            if ($alias->isDeprecated()) {
+                $deprecation = $alias->getDeprecation($id);
+                trigger_deprecation($deprecation['package'], $deprecation['version'], $deprecation['message']);
+            }
+
+            return $this->doGet((string) $alias, $invalidBehavior, $inlineServices, $isConstructorArgument);
+        }
+
+        try {
+            $definition = $this->getDefinition($id);
+        } catch (ServiceNotFoundException $e) {
+            if (ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE < $invalidBehavior) {
+                return null;
+            }
+
+            throw $e;
+        }
+
+        if ($definition->hasErrors() && $e = $definition->getErrors()) {
+            throw new RuntimeException(reset($e));
+        }
+
+        if ($isConstructorArgument) {
+            $this->loading[$id] = true;
+        }
+
+        try {
+            return $this->createService($definition, $inlineServices, $isConstructorArgument, $id);
+        } finally {
+            if ($isConstructorArgument) {
+                unset($this->loading[$id]);
+            }
+        }
+    }
+
+    /**
+     * Merges a ContainerBuilder with the current ContainerBuilder configuration.
+     *
+     * Service definitions overrides the current defined ones.
+     *
+     * But for parameters, they are overridden by the current ones. It allows
+     * the parameters passed to the container constructor to have precedence
+     * over the loaded ones.
+     *
+     *     $container = new ContainerBuilder(new ParameterBag(['foo' => 'bar']));
+     *     $loader = new LoaderXXX($container);
+     *     $loader->load('resource_name');
+     *     $container->register('foo', 'stdClass');
+     *
+     * In the above example, even if the loaded resource defines a foo
+     * parameter, the value will still be 'bar' as defined in the ContainerBuilder
+     * constructor.
+     *
+     * @throws BadMethodCallException When this ContainerBuilder is compiled
+     */
+    public function merge(self $container): void
+    {
+        if ($this->isCompiled()) {
+            throw new BadMethodCallException('Cannot merge on a compiled container.');
+        }
+
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if (!$definition->hasTag('container.excluded') || !$this->has($id)) {
+                $this->setDefinition($id, $definition);
+            }
+        }
+        $this->addAliases($container->getAliases());
+        $parameterBag = $this->getParameterBag();
+        $otherBag = $container->getParameterBag();
+        $parameterBag->add($otherBag->all());
+
+        if ($parameterBag instanceof ParameterBag && $otherBag instanceof ParameterBag) {
+            foreach ($otherBag->allDeprecated() as $name => $deprecated) {
+                $parameterBag->deprecate($name, ...$deprecated);
+            }
+
+            foreach ($otherBag->allNonEmpty() as $name => $message) {
+                $parameterBag->cannotBeEmpty($name, $message);
+            }
+        }
+
+        if ($this->trackResources) {
+            foreach ($container->getResources() as $resource) {
+                $this->addResource($resource);
+            }
+        }
+
+        foreach ($this->extensions as $name => $extension) {
+            if (!isset($this->extensionConfigs[$name])) {
+                $this->extensionConfigs[$name] = [];
+            }
+
+            $this->extensionConfigs[$name] = array_merge($this->extensionConfigs[$name], $container->getExtensionConfig($name));
+        }
+
+        if ($parameterBag instanceof EnvPlaceholderParameterBag && $otherBag instanceof EnvPlaceholderParameterBag) {
+            $envPlaceholders = $otherBag->getEnvPlaceholders();
+            $parameterBag->mergeEnvPlaceholders($otherBag);
+        } else {
+            $envPlaceholders = [];
+        }
+
+        foreach ($container->envCounters as $env => $count) {
+            if (!$count && !isset($envPlaceholders[$env])) {
+                continue;
+            }
+            if (!isset($this->envCounters[$env])) {
+                $this->envCounters[$env] = $count;
+            } else {
+                $this->envCounters[$env] += $count;
+            }
+        }
+
+        foreach ($container->getAutoconfiguredInstanceof() as $interface => $childDefinition) {
+            if (isset($this->autoconfiguredInstanceof[$interface])) {
+                throw new InvalidArgumentException(\sprintf('"%s" has already been autoconfigured and merge() does not support merging autoconfiguration for the same class/interface.', $interface));
+            }
+
+            $this->autoconfiguredInstanceof[$interface] = $childDefinition;
+        }
+
+        foreach ($container->getAttributeAutoconfigurators() as $attribute => $configurators) {
+            $this->autoconfiguredAttributes[$attribute] = array_merge(
+                $this->autoconfiguredAttributes[$attribute] ?? [],
+                $configurators)
+            ;
+        }
+    }
+
+    /**
+     * Returns the configuration array for the given extension.
+     *
+     * @return array<array<string, mixed>>
+     */
+    public function getExtensionConfig(string $name): array
+    {
+        if (!isset($this->extensionConfigs[$name])) {
+            $this->extensionConfigs[$name] = [];
+        }
+
+        return $this->extensionConfigs[$name];
+    }
+
+    /**
+     * Prepends a config array to the configs of the given extension.
+     *
+     * @param array<string, mixed> $config
+     */
+    public function prependExtensionConfig(string $name, array $config): void
+    {
+        if (!isset($this->extensionConfigs[$name])) {
+            $this->extensionConfigs[$name] = [];
+        }
+
+        array_unshift($this->extensionConfigs[$name], $config);
+    }
+
+    /**
+     * Deprecates a service container parameter.
+     *
+     * @throws ParameterNotFoundException if the parameter is not defined
+     */
+    public function deprecateParameter(string $name, string $package, string $version, string $message = 'The parameter "%s" is deprecated.'): void
+    {
+        if (!$this->parameterBag instanceof ParameterBag) {
+            throw new BadMethodCallException(\sprintf('The parameter bag must be an instance of "%s" to call "%s".', ParameterBag::class, __METHOD__));
+        }
+
+        $this->parameterBag->deprecate($name, $package, $version, $message);
+    }
+
+    public function parameterCannotBeEmpty(string $name, string $message): void
+    {
+        if (!$this->parameterBag instanceof ParameterBag) {
+            throw new BadMethodCallException(\sprintf('The parameter bag must be an instance of "%s" to call "%s()".', ParameterBag::class, __METHOD__));
+        }
+
+        $this->parameterBag->cannotBeEmpty($name, $message);
+    }
+
+    /**
+     * Compiles the container.
+     *
+     * This method passes the container to compiler
+     * passes whose job is to manipulate and optimize
+     * the container.
+     *
+     * The main compiler passes roughly do four things:
+     *
+     *  * The extension configurations are merged;
+     *  * Parameter values are resolved;
+     *  * The parameter bag is frozen;
+     *  * Extension loading is disabled.
+     *
+     * @param bool $resolveEnvPlaceholders Whether %env()% parameters should be resolved at build time using
+     *                                     the current env var values (true), or be resolved at runtime based
+     *                                     on the environment (false). In general, this should be set to "true"
+     *                                     when you want to use the current ContainerBuilder directly, and to
+     *                                     "false" when the container is dumped instead.
+     */
+    public function compile(bool $resolveEnvPlaceholders = false): void
+    {
+        $compiler = $this->getCompiler();
+
+        if ($this->trackResources) {
+            foreach ($compiler->getPassConfig()->getPasses() as $pass) {
+                $this->addObjectResource($pass);
+            }
+        }
+        $bag = $this->getParameterBag();
+
+        if ($resolveEnvPlaceholders && $bag instanceof EnvPlaceholderParameterBag) {
+            $compiler->addPass(new ResolveEnvPlaceholdersPass(), PassConfig::TYPE_AFTER_REMOVING, -1000);
+        }
+
+        $compiler->compile($this);
+
+        foreach ($this->definitions as $id => $definition) {
+            if ($this->trackResources && $definition->isLazy()) {
+                $this->getReflectionClass($definition->getClass());
+            }
+        }
+
+        $this->extensionConfigs = [];
+
+        if ($bag instanceof EnvPlaceholderParameterBag) {
+            if ($resolveEnvPlaceholders) {
+                $this->parameterBag = new ParameterBag($this->resolveEnvPlaceholders($this->escapeParameters($bag->all()), true));
+            }
+
+            $this->envPlaceholders = $bag->getEnvPlaceholders();
+        }
+
+        parent::compile();
+
+        foreach ($this->definitions + $this->aliasDefinitions as $id => $definition) {
+            if ('.' === ($id[0] ?? '-')) {
+                continue;
+            }
+            if ($definition->isPrivate()) {
+                $this->removedIds[$id] = true;
+            }
+        }
+    }
+
+    public function getServiceIds(): array
+    {
+        return array_map('strval', array_unique(array_merge(array_keys($this->getDefinitions()), array_keys($this->aliasDefinitions), parent::getServiceIds())));
+    }
+
+    /**
+     * Gets removed service or alias ids.
+     *
+     * @return array<string, bool>
+     */
+    public function getRemovedIds(): array
+    {
+        return $this->removedIds;
+    }
+
+    /**
+     * Adds the service aliases.
+     *
+     * @param array<string, string|Alias> $aliases
+     */
+    public function addAliases(array $aliases): void
+    {
+        foreach ($aliases as $alias => $id) {
+            $this->setAlias($alias, $id);
+        }
+    }
+
+    /**
+     * Sets the service aliases.
+     *
+     * @param array<string, string|Alias> $aliases
+     */
+    public function setAliases(array $aliases): void
+    {
+        $this->aliasDefinitions = [];
+        $this->addAliases($aliases);
+    }
+
+    /**
+     * Sets an alias for an existing service.
+     *
+     * @throws InvalidArgumentException if the id is not a string or an Alias
+     * @throws InvalidArgumentException if the alias is for itself
+     */
+    public function setAlias(string $alias, string|Alias $id): Alias
+    {
+        if ('' === $alias || '\\' === $alias[-1] || \strlen($alias) !== strcspn($alias, "\0\r\n'")) {
+            throw new InvalidArgumentException(\sprintf('Invalid alias id: "%s".', $alias));
+        }
+
+        if (\is_string($id)) {
+            $id = new Alias($id);
+        }
+
+        if ($alias === (string) $id) {
+            throw new InvalidArgumentException(\sprintf('An alias cannot reference itself, got a circular reference on "%s".', $alias));
+        }
+
+        unset($this->definitions[$alias], $this->removedIds[$alias]);
+
+        return $this->aliasDefinitions[$alias] = $id;
+    }
+
+    public function removeAlias(string $alias): void
+    {
+        if (isset($this->aliasDefinitions[$alias])) {
+            unset($this->aliasDefinitions[$alias]);
+            if ('.' !== ($alias[0] ?? '-')) {
+                $this->removedIds[$alias] = true;
+            }
+        }
+    }
+
+    public function hasAlias(string $id): bool
+    {
+        return isset($this->aliasDefinitions[$id]);
+    }
+
+    /**
+     * @return array<string, Alias>
+     */
+    public function getAliases(): array
+    {
+        return $this->aliasDefinitions;
+    }
+
+    /**
+     * @throws InvalidArgumentException if the alias does not exist
+     */
+    public function getAlias(string $id): Alias
+    {
+        if (!isset($this->aliasDefinitions[$id])) {
+            throw new InvalidArgumentException(\sprintf('The service alias "%s" does not exist.', $id));
+        }
+
+        return $this->aliasDefinitions[$id];
+    }
+
+    /**
+     * Registers a service definition.
+     *
+     * This method allows for simple registration of service definition
+     * with a fluid interface.
+     */
+    public function register(string $id, ?string $class = null): Definition
+    {
+        return $this->setDefinition($id, new Definition($class));
+    }
+
+    /**
+     * This method provides a fluid interface for easily registering a child
+     * service definition of the given parent service.
+     */
+    public function registerChild(string $id, string $parent): ChildDefinition
+    {
+        return $this->setDefinition($id, new ChildDefinition($parent));
+    }
+
+    /**
+     * Registers an autowired service definition.
+     *
+     * This method implements a shortcut for using setDefinition() with
+     * an autowired definition.
+     */
+    public function autowire(string $id, ?string $class = null): Definition
+    {
+        return $this->setDefinition($id, (new Definition($class))->setAutowired(true));
+    }
+
+    /**
+     * Adds the service definitions.
+     *
+     * @param array<string, Definition> $definitions
+     */
+    public function addDefinitions(array $definitions): void
+    {
+        foreach ($definitions as $id => $definition) {
+            $this->setDefinition($id, $definition);
+        }
+    }
+
+    /**
+     * Sets the service definitions.
+     *
+     * @param array<string, Definition> $definitions
+     */
+    public function setDefinitions(array $definitions): void
+    {
+        $this->definitions = [];
+        $this->addDefinitions($definitions);
+    }
+
+    /**
+     * Gets all service definitions.
+     *
+     * @return array<string, Definition>
+     */
+    public function getDefinitions(): array
+    {
+        return $this->definitions;
+    }
+
+    /**
+     * Sets a service definition.
+     *
+     * @throws BadMethodCallException When this ContainerBuilder is compiled
+     */
+    public function setDefinition(string $id, Definition $definition): Definition
+    {
+        if ($this->isCompiled()) {
+            throw new BadMethodCallException('Adding definition to a compiled container is not allowed.');
+        }
+
+        if ('' === $id || '\\' === $id[-1] || \strlen($id) !== strcspn($id, "\0\r\n'")) {
+            throw new InvalidArgumentException(\sprintf('Invalid service id: "%s".', $id));
+        }
+
+        unset($this->aliasDefinitions[$id], $this->removedIds[$id]);
+
+        return $this->definitions[$id] = $definition;
+    }
+
+    /**
+     * Returns true if a service definition exists under the given identifier.
+     */
+    public function hasDefinition(string $id): bool
+    {
+        return isset($this->definitions[$id]);
+    }
+
+    /**
+     * Gets a service definition.
+     *
+     * @throws ServiceNotFoundException if the service definition does not exist
+     */
+    public function getDefinition(string $id): Definition
+    {
+        if (!isset($this->definitions[$id])) {
+            throw new ServiceNotFoundException($id);
+        }
+
+        return $this->definitions[$id];
+    }
+
+    /**
+     * Gets a service definition by id or alias.
+     *
+     * The method "unaliases" recursively to return a Definition instance.
+     *
+     * @throws ServiceNotFoundException if the service definition does not exist
+     */
+    public function findDefinition(string $id): Definition
+    {
+        $seen = [];
+        while (isset($this->aliasDefinitions[$id])) {
+            $id = (string) $this->aliasDefinitions[$id];
+
+            if (isset($seen[$id])) {
+                $seen = array_values($seen);
+                $seen = \array_slice($seen, array_search($id, $seen));
+                $seen[] = $id;
+
+                throw new ServiceCircularReferenceException($id, $seen);
+            }
+
+            $seen[$id] = $id;
+        }
+
+        return $this->getDefinition($id);
+    }
+
+    /**
+     * Creates a service for a service definition.
+     *
+     * @throws RuntimeException         When the factory definition is incomplete
+     * @throws RuntimeException         When the service is a synthetic service
+     * @throws InvalidArgumentException When configure callable is not callable
+     */
+    private function createService(Definition $definition, array &$inlineServices, bool $isConstructorArgument = false, ?string $id = null, bool|object $tryProxy = true): mixed
+    {
+        if (null === $id && isset($inlineServices[$h = spl_object_hash($definition)])) {
+            return $inlineServices[$h];
+        }
+
+        if ($definition instanceof ChildDefinition) {
+            throw new RuntimeException(\sprintf('Constructing service "%s" from a parent definition is not supported at build time.', $id));
+        }
+
+        if ($definition->isSynthetic()) {
+            throw new RuntimeException(\sprintf('You have requested a synthetic service ("%s"). The DIC does not know how to construct this service.', $id));
+        }
+
+        if ($definition->isDeprecated()) {
+            $deprecation = $definition->getDeprecation($id);
+            trigger_deprecation($deprecation['package'], $deprecation['version'], $deprecation['message']);
+        }
+
+        $parameterBag = $this->getParameterBag();
+        $class = $parameterBag->resolveValue($definition->getClass()) ?: (['Closure', 'fromCallable'] === $definition->getFactory() ? 'Closure' : null);
+
+        if (['Closure', 'fromCallable'] === $definition->getFactory() && ('Closure' !== $class || $definition->isLazy())) {
+            $callable = $parameterBag->unescapeValue($parameterBag->resolveValue($definition->getArgument(0)));
+
+            if ($callable instanceof Reference || $callable instanceof Definition) {
+                $callable = [$callable, '__invoke'];
+            }
+
+            if (\is_array($callable) && (
+                'Closure' !== $class
+                || $callable[0] instanceof Reference
+                || $callable[0] instanceof Definition && !isset($inlineServices[spl_object_hash($callable[0])])
+            )) {
+                $initializer = function () use ($callable, &$inlineServices) {
+                    return $this->doResolveServices($callable[0], $inlineServices);
+                };
+
+                $proxy = eval('return '.LazyClosure::getCode('$initializer', $callable, $class, $this, $id).';');
+                $this->shareService($definition, $proxy, $id, $inlineServices);
+
+                return $proxy;
+            }
+        }
+
+        if (true === $tryProxy && $definition->isLazy() && ['Closure', 'fromCallable'] !== $definition->getFactory()
+            && !$tryProxy = !($proxy = $this->proxyInstantiator ??= new LazyServiceInstantiator()) || $proxy instanceof RealServiceInstantiator
+        ) {
+            $proxy = $proxy->instantiateProxy(
+                $this,
+                (clone $definition)
+                    ->setClass($class)
+                    ->setTags(($definition->hasTag('proxy') ? ['proxy' => $parameterBag->resolveValue($definition->getTag('proxy'))] : []) + $definition->getTags()),
+                $id, function ($proxy = false) use ($definition, &$inlineServices, $id) {
+                    return $this->createService($definition, $inlineServices, true, $id, $proxy);
+                }
+            );
+            $this->shareService($definition, $proxy, $id, $inlineServices);
+
+            return $proxy;
+        }
+
+        if (null !== $definition->getFile()) {
+            require_once $parameterBag->resolveValue($definition->getFile());
+        }
+
+        $arguments = $definition->getArguments();
+
+        if (null !== $factory = $definition->getFactory()) {
+            if (\is_array($factory)) {
+                $factory = [$this->doResolveServices($parameterBag->resolveValue($factory[0]), $inlineServices, $isConstructorArgument), $factory[1]];
+            } elseif (!\is_string($factory)) {
+                throw new RuntimeException(\sprintf('Cannot create service "%s" because of invalid factory.', $id));
+            } elseif (str_starts_with($factory, '@=')) {
+                $factory = fn (ServiceLocator $arguments) => $this->getExpressionLanguage()->evaluate(substr($factory, 2), ['container' => $this, 'args' => $arguments]);
+                $arguments = [new ServiceLocatorArgument($arguments)];
+            }
+        }
+
+        $arguments = $this->doResolveServices($parameterBag->unescapeValue($parameterBag->resolveValue($arguments)), $inlineServices, $isConstructorArgument);
+
+        if (null !== $id && $definition->isShared() && (isset($this->services[$id]) || isset($this->privates[$id])) && (true === $tryProxy || !$definition->isLazy())) {
+            return $this->services[$id] ?? $this->privates[$id];
+        }
+
+        if (!array_is_list($arguments)) {
+            $arguments = array_combine(array_map(fn ($k) => preg_replace('/^.*\\$/', '', $k), array_keys($arguments)), $arguments);
+        }
+
+        if (null !== $factory) {
+            $service = $factory(...$arguments);
+
+            if (!$definition->isDeprecated() && \is_array($factory) && \is_string($factory[0])) {
+                $r = $this->classReflectors[$factory[0]] ??= new \ReflectionClass($factory[0]);
+
+                if (str_contains($r->getDocComment() ?: '', "\n * @deprecated ")) {
+                    trigger_deprecation('', '', 'The "%s" service relies on the deprecated "%s" factory class. It should either be deprecated or its factory upgraded.', $id, $r->name);
+                }
+            }
+        } else {
+            $r = $this->classReflectors[$class] ??= new \ReflectionClass($class);
+
+            if (\is_object($tryProxy)) {
+                if ($r->getConstructor()) {
+                    $tryProxy->__construct(...$arguments);
+                }
+
+                $service = $tryProxy;
+            } else {
+                $service = $r->getConstructor() ? $r->newInstanceArgs($arguments) : $r->newInstance();
+            }
+
+            if (!$definition->isDeprecated() && str_contains($r->getDocComment() ?: '', "\n * @deprecated ")) {
+                trigger_deprecation('', '', 'The "%s" service relies on the deprecated "%s" class. It should either be deprecated or its implementation upgraded.', $id, $r->name);
+            }
+        }
+
+        $lastWitherIndex = null;
+        foreach ($definition->getMethodCalls() as $k => $call) {
+            if ($call[2] ?? false) {
+                $lastWitherIndex = $k;
+            }
+        }
+
+        if (null === $lastWitherIndex && (true === $tryProxy || !$definition->isLazy())) {
+            // share only if proxying failed, or if not a proxy, and if no withers are found
+            $this->shareService($definition, $service, $id, $inlineServices);
+        }
+
+        $properties = $this->doResolveServices($parameterBag->unescapeValue($parameterBag->resolveValue($definition->getProperties())), $inlineServices);
+        foreach ($properties as $name => $value) {
+            $service->$name = $value;
+        }
+
+        foreach ($definition->getMethodCalls() as $k => $call) {
+            $service = $this->callMethod($service, $call, $inlineServices);
+
+            if ($lastWitherIndex === $k && (true === $tryProxy || !$definition->isLazy())) {
+                // share only if proxying failed, or if not a proxy, and this is the last wither
+                $this->shareService($definition, $service, $id, $inlineServices);
+            }
+        }
+
+        if ($callable = $definition->getConfigurator()) {
+            if (\is_array($callable)) {
+                $callable[0] = $parameterBag->resolveValue($callable[0]);
+
+                if ($callable[0] instanceof Reference) {
+                    $callable[0] = $this->doGet((string) $callable[0], $callable[0]->getInvalidBehavior(), $inlineServices);
+                } elseif ($callable[0] instanceof Definition) {
+                    $callable[0] = $this->createService($callable[0], $inlineServices);
+                }
+            }
+
+            if (!\is_callable($callable)) {
+                throw new InvalidArgumentException(\sprintf('The configure callable for class "%s" is not a callable.', get_debug_type($service)));
+            }
+
+            $callable($service);
+        }
+
+        return $service;
+    }
+
+    /**
+     * Replaces service references by the real service instance and evaluates expressions.
+     *
+     * @return mixed The same value with all service references replaced by
+     *               the real service instances and all expressions evaluated
+     */
+    public function resolveServices(mixed $value): mixed
+    {
+        return $this->doResolveServices($value);
+    }
+
+    private function doResolveServices(mixed $value, array &$inlineServices = [], bool $isConstructorArgument = false): mixed
+    {
+        if (\is_array($value)) {
+            foreach ($value as $k => $v) {
+                $value[$k] = $this->doResolveServices($v, $inlineServices, $isConstructorArgument);
+            }
+        } elseif ($value instanceof ServiceClosureArgument) {
+            $reference = $value->getValues()[0];
+            $value = fn () => $this->resolveServices($reference);
+        } elseif ($value instanceof IteratorArgument) {
+            $value = new RewindableGenerator(function () use ($value, &$inlineServices) {
+                foreach ($value->getValues() as $k => $v) {
+                    foreach (self::getServiceConditionals($v) as $s) {
+                        if (!$this->has($s)) {
+                            continue 2;
+                        }
+                    }
+                    foreach (self::getInitializedConditionals($v) as $s) {
+                        if (!$this->doGet($s, ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE, $inlineServices)) {
+                            continue 2;
+                        }
+                    }
+
+                    yield $k => $this->doResolveServices($v, $inlineServices);
+                }
+            }, function () use ($value): int {
+                $count = 0;
+                foreach ($value->getValues() as $v) {
+                    foreach (self::getServiceConditionals($v) as $s) {
+                        if (!$this->has($s)) {
+                            continue 2;
+                        }
+                    }
+                    foreach (self::getInitializedConditionals($v) as $s) {
+                        if (!$this->doGet($s, ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE)) {
+                            continue 2;
+                        }
+                    }
+
+                    ++$count;
+                }
+
+                return $count;
+            });
+        } elseif ($value instanceof ServiceLocatorArgument) {
+            $refs = $types = [];
+            foreach ($value->getValues() as $k => $v) {
+                $refs[$k] = [$v, null];
+                $types[$k] = $v instanceof TypedReference ? $v->getType() : '?';
+            }
+            $value = new ServiceLocator($this->resolveServices(...), $refs, $types);
+        } elseif ($value instanceof Reference) {
+            $value = $this->doGet((string) $value, $value->getInvalidBehavior(), $inlineServices, $isConstructorArgument);
+        } elseif ($value instanceof Definition) {
+            $value = $this->createService($value, $inlineServices, $isConstructorArgument);
+        } elseif ($value instanceof Parameter) {
+            $value = $this->getParameter((string) $value);
+        } elseif ($value instanceof Expression) {
+            $value = $this->getExpressionLanguage()->evaluate($value, ['container' => $this]);
+        } elseif ($value instanceof AbstractArgument) {
+            throw new RuntimeException($value->getTextWithContext());
+        }
+
+        return $value;
+    }
+
+    /**
+     * Returns service ids for a given tag.
+     *
+     * Example:
+     *
+     *     $container->register('foo')->addTag('my.tag', ['hello' => 'world']);
+     *
+     *     $serviceIds = $container->findTaggedServiceIds('my.tag');
+     *     foreach ($serviceIds as $serviceId => $tags) {
+     *         foreach ($tags as $tag) {
+     *             echo $tag['hello'];
+     *         }
+     *     }
+     *
+     * @return array<string, array> An array of tags with the tagged service as key, holding a list of attribute arrays
+     */
+    public function findTaggedServiceIds(string $name, bool $throwOnAbstract = false): array
+    {
+        $this->usedTags[] = $name;
+        $tags = [];
+        foreach ($this->getDefinitions() as $id => $definition) {
+            if ($definition->hasTag($name) && !$definition->hasTag('container.excluded')) {
+                if ($throwOnAbstract && $definition->isAbstract()) {
+                    throw new InvalidArgumentException(\sprintf('The service "%s" tagged "%s" must not be abstract.', $id, $name));
+                }
+                $tags[$id] = $definition->getTag($name);
+            }
+        }
+
+        return $tags;
+    }
+
+    /**
+     * Returns service ids for a given tag, asserting they have the "container.excluded" tag.
+     *
+     *  Example:
+     *
+     *      $container->register('foo')->addResourceTag('my.tag', ['hello' => 'world'])
+     *
+     *      $serviceIds = $container->findTaggedResourceIds('my.tag');
+     *      foreach ($serviceIds as $serviceId => $tags) {
+     *          foreach ($tags as $tag) {
+     *              echo $tag['hello'];
+     *          }
+     *      }
+     *
+     * @param bool $throwOnAbstract
+     *
+     * @return array<string, array> An array of tags with the tagged service as key, holding a list of attribute arrays
+     */
+    public function findTaggedResourceIds(string $tagName/* , bool $throwOnAbstract = true */): array
+    {
+        $throwOnAbstract = \func_num_args() > 1 ? func_get_arg(1) : true;
+        $this->usedTags[] = $tagName;
+        $tags = [];
+        foreach ($this->getDefinitions() as $id => $definition) {
+            if (!$definition->hasTag($tagName)) {
+                continue;
+            }
+            if (!$definition->hasTag('container.excluded')) {
+                throw new InvalidArgumentException(\sprintf('The resource "%s" tagged "%s" is missing the "container.excluded" tag.', $id, $tagName));
+            }
+            $class = $this->parameterBag->resolveValue($definition->getClass());
+            if (!$class || $throwOnAbstract && $definition->isAbstract()) {
+                throw new InvalidArgumentException(\sprintf('The resource "%s" tagged "%s" must have a class and not be abstract.', $id, $tagName));
+            }
+            if ($definition->getClass() !== $class) {
+                $definition->setClass($class);
+            }
+            $tags[$id] = $definition->getTag($tagName);
+        }
+
+        return $tags;
+    }
+
+    /**
+     * Returns all tags the defined services use.
+     *
+     * @return string[]
+     */
+    public function findTags(): array
+    {
+        $tags = [];
+        foreach ($this->getDefinitions() as $id => $definition) {
+            $tags[] = array_keys($definition->getTags());
+        }
+
+        return array_unique(array_merge([], ...$tags));
+    }
+
+    /**
+     * Returns all tags not queried by findTaggedServiceIds.
+     *
+     * @return string[]
+     */
+    public function findUnusedTags(): array
+    {
+        return array_values(array_diff($this->findTags(), $this->usedTags));
+    }
+
+    public function addExpressionLanguageProvider(ExpressionFunctionProviderInterface $provider): void
+    {
+        $this->expressionLanguageProviders[] = $provider;
+    }
+
+    /**
+     * @return ExpressionFunctionProviderInterface[]
+     */
+    public function getExpressionLanguageProviders(): array
+    {
+        return $this->expressionLanguageProviders;
+    }
+
+    /**
+     * Returns a ChildDefinition that will be used for autoconfiguring the interface/class.
+     */
+    public function registerForAutoconfiguration(string $interface): ChildDefinition
+    {
+        if (!isset($this->autoconfiguredInstanceof[$interface])) {
+            $this->autoconfiguredInstanceof[$interface] = new ChildDefinition('');
+        }
+
+        return $this->autoconfiguredInstanceof[$interface];
+    }
+
+    /**
+     * Registers an attribute that will be used for autoconfiguring annotated classes.
+     *
+     * The third argument passed to the callable is the reflector of the
+     * class/method/property/parameter that the attribute targets. Using one or many of
+     * \ReflectionClass|\ReflectionMethod|\ReflectionProperty|\ReflectionParameter as a type-hint
+     * for this argument allows filtering which attributes should be passed to the callable.
+     *
+     * @template T
+     *
+     * @param class-string<T>                                $attributeClass
+     * @param callable(ChildDefinition, T, \Reflector): void $configurator
+     */
+    public function registerAttributeForAutoconfiguration(string $attributeClass, callable $configurator): void
+    {
+        $this->autoconfiguredAttributes[$attributeClass][] = $configurator;
+    }
+
+    /**
+     * Registers an autowiring alias that only binds to a specific argument name.
+     *
+     * The argument name is derived from $name if provided (from $id otherwise)
+     * using camel case: "foo.bar" or "foo_bar" creates an alias bound to
+     * "$fooBar"-named arguments with $type as type-hint. Such arguments will
+     * receive the service $id when autowiring is used.
+     *
+     * @param ?string $target
+     */
+    public function registerAliasForArgument(string $id, string $type, ?string $name = null/* , ?string $target = null */): Alias
+    {
+        $parsedName = (new Target($name ??= $id))->getParsedName();
+        $target = (\func_num_args() > 3 ? func_get_arg(3) : null) ?? $name;
+
+        if (!preg_match('/^[a-zA-Z_\x7f-\xff]/', $parsedName)) {
+            if ($id !== $name) {
+                $id = \sprintf(' for service "%s"', $id);
+            }
+
+            throw new InvalidArgumentException(\sprintf('Invalid argument name "%s"'.$id.': the first character must be a letter.', $name));
+        }
+
+        if ($parsedName !== $target) {
+            $this->setAlias('.'.$type.' $'.$target, $type.' $'.$parsedName);
+        }
+
+        return $this->setAlias($type.' $'.$parsedName, $id);
+    }
+
+    /**
+     * Returns an array of ChildDefinition[] keyed by interface.
+     *
+     * @return array<string, ChildDefinition>
+     */
+    public function getAutoconfiguredInstanceof(): array
+    {
+        return $this->autoconfiguredInstanceof;
+    }
+
+    /**
+     * @return array<class-string, callable>
+     *
+     * @deprecated Use {@see getAttributeAutoconfigurators()} instead
+     */
+    public function getAutoconfiguredAttributes(): array
+    {
+        trigger_deprecation('symfony/dependency-injection', '7.3', 'The "%s()" method is deprecated, use "getAttributeAutoconfigurators()" instead.', __METHOD__);
+
+        $autoconfiguredAttributes = [];
+        foreach ($this->autoconfiguredAttributes as $attribute => $configurators) {
+            if (\count($configurators) > 1) {
+                throw new LogicException(\sprintf('The "%s" attribute has %d configurators. Use "getAttributeAutoconfigurators()" to get all of them.', $attribute, \count($configurators)));
+            }
+
+            $autoconfiguredAttributes[$attribute] = $configurators[0];
+        }
+
+        return $autoconfiguredAttributes;
+    }
+
+    /**
+     * @return array<class-string, callable[]>
+     */
+    public function getAttributeAutoconfigurators(): array
+    {
+        return $this->autoconfiguredAttributes;
+    }
+
+    /**
+     * Resolves env parameter placeholders in a string or an array.
+     *
+     * @param string|true|null $format    A sprintf() format returning the replacement for each env var name or
+     *                                    null to resolve back to the original "%env(VAR)%" format or
+     *                                    true to resolve to the actual values of the referenced env vars
+     * @param array            &$usedEnvs Env vars found while resolving are added to this array
+     *
+     * @return mixed The value with env parameters resolved if a string or an array is passed
+     */
+    public function resolveEnvPlaceholders(mixed $value, string|bool|null $format = null, ?array &$usedEnvs = null): mixed
+    {
+        $bag = $this->getParameterBag();
+        if (true === $format ??= '%%env(%s)%%') {
+            $value = $bag->resolveValue($value);
+        }
+
+        if ($value instanceof Definition) {
+            $value = (array) $value;
+        }
+
+        if (\is_array($value)) {
+            $result = [];
+            foreach ($value as $k => $v) {
+                $result[\is_string($k) ? $this->resolveEnvPlaceholders($k, $format, $usedEnvs) : $k] = $this->resolveEnvPlaceholders($v, $format, $usedEnvs);
+            }
+
+            return $result;
+        }
+
+        if (!\is_string($value) || 38 > \strlen($value) || false === stripos($value, 'env_')) {
+            return $value;
+        }
+        $envPlaceholders = $bag instanceof EnvPlaceholderParameterBag ? $bag->getEnvPlaceholders() : $this->envPlaceholders;
+
+        $completed = false;
+        preg_match_all('/env_[a-f0-9]{16}_\w+_[a-f0-9]{32}/Ui', $value, $matches);
+        $usedPlaceholders = array_flip($matches[0]);
+        foreach ($envPlaceholders as $env => $placeholders) {
+            foreach ($placeholders as $placeholder) {
+                if (isset($usedPlaceholders[$placeholder])) {
+                    if (true === $format) {
+                        $resolved = $bag->escapeValue($this->getEnv($env));
+                    } else {
+                        $resolved = \sprintf($format, $env);
+                    }
+                    if ($placeholder === $value) {
+                        $value = $resolved;
+                        $completed = true;
+                    } else {
+                        if (!\is_string($resolved) && !is_numeric($resolved)) {
+                            throw new RuntimeException(\sprintf('A string value must be composed of strings and/or numbers, but found parameter "env(%s)" of type "%s" inside string value "%s".', $env, get_debug_type($resolved), $this->resolveEnvPlaceholders($value)));
+                        }
+                        $value = str_ireplace($placeholder, $resolved, $value);
+                    }
+                    $usedEnvs[$env] = $env;
+                    $this->envCounters[$env] = isset($this->envCounters[$env]) ? 1 + $this->envCounters[$env] : 1;
+
+                    if ($completed) {
+                        break 2;
+                    }
+                }
+            }
+        }
+
+        return $value;
+    }
+
+    /**
+     * Get statistics about env usage.
+     *
+     * @return int[] The number of time each env vars has been resolved
+     */
+    public function getEnvCounters(): array
+    {
+        $bag = $this->getParameterBag();
+        $envPlaceholders = $bag instanceof EnvPlaceholderParameterBag ? $bag->getEnvPlaceholders() : $this->envPlaceholders;
+
+        foreach ($envPlaceholders as $env => $placeholders) {
+            if (!isset($this->envCounters[$env])) {
+                $this->envCounters[$env] = 0;
+            }
+        }
+
+        return $this->envCounters;
+    }
+
+    /**
+     * @final
+     */
+    public function log(CompilerPassInterface $pass, string $message): void
+    {
+        $this->getCompiler()->log($pass, $this->resolveEnvPlaceholders($message));
+    }
+
+    /**
+     * Checks whether a class is available and will remain available in the "no-dev" mode of Composer.
+     *
+     * When parent packages are provided and if any of them is in dev-only mode,
+     * the class will be considered available even if it is also in dev-only mode.
+     *
+     * @throws \LogicException If dependencies have been installed with Composer 1
+     */
+    final public static function willBeAvailable(string $package, string $class, array $parentPackages): bool
+    {
+        if (!class_exists(InstalledVersions::class)) {
+            throw new \LogicException(\sprintf('Calling "%s" when dependencies have been installed with Composer 1 is not supported. Consider upgrading to Composer 2.', __METHOD__));
+        }
+
+        if (!class_exists($class) && !interface_exists($class, false) && !trait_exists($class, false)) {
+            return false;
+        }
+
+        if (!InstalledVersions::isInstalled($package) || InstalledVersions::isInstalled($package, false)) {
+            return true;
+        }
+
+        // the package is installed but in dev-mode only, check if this applies to one of the parent packages too
+
+        $rootPackage = InstalledVersions::getRootPackage()['name'] ?? '';
+
+        if ('symfony/symfony' === $rootPackage) {
+            return true;
+        }
+
+        foreach ($parentPackages as $parentPackage) {
+            if ($rootPackage === $parentPackage || (InstalledVersions::isInstalled($parentPackage) && !InstalledVersions::isInstalled($parentPackage, false))) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Gets removed binding ids.
+     *
+     * @return array<int, bool>
+     *
+     * @internal
+     */
+    public function getRemovedBindingIds(): array
+    {
+        return $this->removedBindingIds;
+    }
+
+    /**
+     * Removes bindings for a service.
+     *
+     * @internal
+     */
+    public function removeBindings(string $id): void
+    {
+        if ($this->hasDefinition($id)) {
+            foreach ($this->getDefinition($id)->getBindings() as $key => $binding) {
+                [, $bindingId] = $binding->getValues();
+                $this->removedBindingIds[(int) $bindingId] = true;
+            }
+        }
+    }
+
+    /**
+     * @return string[]
+     *
+     * @internal
+     */
+    public static function getServiceConditionals(mixed $value): array
+    {
+        $services = [];
+
+        if (\is_array($value)) {
+            foreach ($value as $v) {
+                $services = array_unique(array_merge($services, self::getServiceConditionals($v)));
+            }
+        } elseif ($value instanceof Reference && ContainerInterface::IGNORE_ON_INVALID_REFERENCE === $value->getInvalidBehavior()) {
+            $services[] = (string) $value;
+        }
+
+        return $services;
+    }
+
+    /**
+     * @return string[]
+     *
+     * @internal
+     */
+    public static function getInitializedConditionals(mixed $value): array
+    {
+        $services = [];
+
+        if (\is_array($value)) {
+            foreach ($value as $v) {
+                $services = array_unique(array_merge($services, self::getInitializedConditionals($v)));
+            }
+        } elseif ($value instanceof Reference && ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE === $value->getInvalidBehavior()) {
+            $services[] = (string) $value;
+        }
+
+        return $services;
+    }
+
+    /**
+     * Computes a reasonably unique hash of a serializable value.
+     */
+    public static function hash(mixed $value): string
+    {
+        $hash = substr(base64_encode(hash('xxh128', serialize($value), true)), 0, 7);
+
+        return str_replace(['/', '+'], ['.', '_'], $hash);
+    }
+
+    protected function getEnv(string $name): mixed
+    {
+        $value = parent::getEnv($name);
+        $bag = $this->getParameterBag();
+
+        if (!\is_string($value) || !$bag instanceof EnvPlaceholderParameterBag) {
+            return $value;
+        }
+
+        $envPlaceholders = $bag->getEnvPlaceholders();
+        if (isset($envPlaceholders[$name][$value])) {
+            $bag = new ParameterBag($bag->all());
+
+            return $bag->unescapeValue($bag->get("env($name)"));
+        }
+        foreach ($envPlaceholders as $env => $placeholders) {
+            if (isset($placeholders[$value])) {
+                return $this->getEnv($env);
+            }
+        }
+
+        $this->resolving["env($name)"] = true;
+        try {
+            return $bag->unescapeValue($this->resolveEnvPlaceholders($bag->escapeValue($value), true));
+        } finally {
+            unset($this->resolving["env($name)"]);
+        }
+    }
+
+    private function callMethod(object $service, array $call, array &$inlineServices): mixed
+    {
+        foreach (self::getServiceConditionals($call[1]) as $s) {
+            if (!$this->has($s)) {
+                return $service;
+            }
+        }
+        foreach (self::getInitializedConditionals($call[1]) as $s) {
+            if (!$this->doGet($s, ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE, $inlineServices)) {
+                return $service;
+            }
+        }
+
+        $result = $service->{$call[0]}(...$this->doResolveServices($this->getParameterBag()->unescapeValue($this->getParameterBag()->resolveValue($call[1])), $inlineServices));
+
+        return empty($call[2]) ? $service : $result;
+    }
+
+    private function shareService(Definition $definition, mixed $service, ?string $id, array &$inlineServices): void
+    {
+        $inlineServices[$id ?? spl_object_hash($definition)] = $service;
+
+        if (null !== $id && $definition->isShared()) {
+            if ($definition->isPrivate() && $this->isCompiled()) {
+                $this->privates[$id] = $service;
+            } else {
+                $this->services[$id] = $service;
+            }
+            unset($this->loading[$id]);
+        }
+    }
+
+    private function getExpressionLanguage(): ExpressionLanguage
+    {
+        if (!isset($this->expressionLanguage)) {
+            if (!class_exists(Expression::class)) {
+                throw new LogicException('Expressions cannot be used without the ExpressionLanguage component. Try running "composer require symfony/expression-language".');
+            }
+            $this->expressionLanguage = new ExpressionLanguage(null, $this->expressionLanguageProviders, null, $this->getEnv(...));
+        }
+
+        return $this->expressionLanguage;
+    }
+
+    private function inVendors(string $path): bool
+    {
+        $path = is_file($path) ? \dirname($path) : $path;
+
+        if (isset($this->pathsInVendor[$path])) {
+            return $this->pathsInVendor[$path];
+        }
+
+        $this->vendors ??= (new ComposerResource())->getVendors();
+        $path = realpath($path) ?: $path;
+
+        if (isset($this->pathsInVendor[$path])) {
+            return $this->pathsInVendor[$path];
+        }
+
+        foreach ($this->vendors as $vendor) {
+            if (\in_array($path[\strlen($vendor)] ?? '', ['/', \DIRECTORY_SEPARATOR], true) && str_starts_with($path, $vendor)) {
+                $this->pathsInVendor[$vendor.\DIRECTORY_SEPARATOR.'composer'] = false;
+                $this->addResource(new FileResource($vendor.\DIRECTORY_SEPARATOR.'composer'.\DIRECTORY_SEPARATOR.'installed.json'));
+                $this->pathsInVendor[$vendor.\DIRECTORY_SEPARATOR.'composer'] = true;
+
+                return $this->pathsInVendor[$path] = true;
+            }
+        }
+
+        return $this->pathsInVendor[$path] = false;
+    }
+
+    private function escapeParameters(array $parameters): array
+    {
+        $params = [];
+        foreach ($parameters as $k => $v) {
+            $params[$k] = match (true) {
+                \is_array($v) => $this->escapeParameters($v),
+                \is_string($v) => str_replace('%', '%%', $v),
+                default => $v,
+            };
+        }
+
+        return $params;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/ContainerInterface.php b/backend/vendor/symfony/dependency-injection/ContainerInterface.php
new file mode 100644
index 0000000..6d6f6d3
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/ContainerInterface.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Psr\Container\ContainerInterface as PsrContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+
+/**
+ * ContainerInterface is the interface implemented by service container classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface ContainerInterface extends PsrContainerInterface
+{
+    public const RUNTIME_EXCEPTION_ON_INVALID_REFERENCE = 0;
+    public const EXCEPTION_ON_INVALID_REFERENCE = 1;
+    public const NULL_ON_INVALID_REFERENCE = 2;
+    public const IGNORE_ON_INVALID_REFERENCE = 3;
+    public const IGNORE_ON_UNINITIALIZED_REFERENCE = 4;
+
+    public function set(string $id, ?object $service): void;
+
+    /**
+     * @template C of object
+     * @template B of self::*_REFERENCE
+     *
+     * @param string|class-string<C> $id
+     * @param B                      $invalidBehavior
+     *
+     * @return ($id is class-string<C> ? (B is 0|1 ? C|object : C|object|null) : (B is 0|1 ? object : object|null))
+     *
+     * @throws ServiceCircularReferenceException When a circular reference is detected
+     * @throws ServiceNotFoundException          When the service is not defined
+     *
+     * @see Reference
+     */
+    public function get(string $id, int $invalidBehavior = self::EXCEPTION_ON_INVALID_REFERENCE): ?object;
+
+    public function has(string $id): bool;
+
+    /**
+     * Check for whether or not a service has been initialized.
+     */
+    public function initialized(string $id): bool;
+
+    /**
+     * @throws ParameterNotFoundException if the parameter is not defined
+     */
+    public function getParameter(string $name): array|bool|string|int|float|\UnitEnum|null;
+
+    public function hasParameter(string $name): bool;
+
+    public function setParameter(string $name, array|bool|string|int|float|\UnitEnum|null $value): void;
+}
diff --git a/backend/vendor/symfony/dependency-injection/Definition.php b/backend/vendor/symfony/dependency-injection/Definition.php
new file mode 100644
index 0000000..9f5ae0a
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Definition.php
@@ -0,0 +1,838 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Argument\BoundArgument;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\OutOfBoundsException;
+
+/**
+ * Definition represents a service definition.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Definition
+{
+    private const DEFAULT_DEPRECATION_TEMPLATE = 'The "%service_id%" service is deprecated. You should stop using it, as it will be removed in the future.';
+
+    private ?string $class = null;
+    private ?string $file = null;
+    private string|array|null $factory = null;
+    private bool $shared = true;
+    private array $deprecation = [];
+    private array $properties = [];
+    private array $calls = [];
+    private array $instanceof = [];
+    private bool $autoconfigured = false;
+    private string|array|null $configurator = null;
+    private array $tags = [];
+    private bool $public = false;
+    private bool $synthetic = false;
+    private bool $abstract = false;
+    private bool $lazy = false;
+    private ?array $decoratedService = null;
+    private bool $autowired = false;
+    private array $changes = [];
+    private array $bindings = [];
+    private array $errors = [];
+
+    protected array $arguments = [];
+
+    /**
+     * @internal
+     *
+     * Used to store the name of the inner id when using service decoration together with autowiring
+     */
+    public ?string $innerServiceId = null;
+
+    /**
+     * @internal
+     *
+     * Used to store the behavior to follow when using service decoration and the decorated service is invalid
+     */
+    public ?int $decorationOnInvalid = null;
+
+    public function __construct(?string $class = null, array $arguments = [])
+    {
+        if (null !== $class) {
+            $this->setClass($class);
+        }
+        $this->arguments = $arguments;
+    }
+
+    /**
+     * Returns all changes tracked for the Definition object.
+     */
+    public function getChanges(): array
+    {
+        return $this->changes;
+    }
+
+    /**
+     * Sets the tracked changes for the Definition object.
+     *
+     * @param array $changes An array of changes for this Definition
+     *
+     * @return $this
+     */
+    public function setChanges(array $changes): static
+    {
+        $this->changes = $changes;
+
+        return $this;
+    }
+
+    /**
+     * Sets a factory.
+     *
+     * @param string|array|Reference|null $factory A PHP function, reference or an array containing a class/Reference and a method to call
+     *
+     * @return $this
+     */
+    public function setFactory(string|array|Reference|null $factory): static
+    {
+        $this->changes['factory'] = true;
+
+        if (\is_string($factory) && str_contains($factory, '::')) {
+            $factory = explode('::', $factory, 2);
+        } elseif ($factory instanceof Reference) {
+            $factory = [$factory, '__invoke'];
+        }
+
+        $this->factory = $factory;
+
+        return $this;
+    }
+
+    /**
+     * Gets the factory.
+     *
+     * @return string|array|null The PHP function or an array containing a class/Reference and a method to call
+     */
+    public function getFactory(): string|array|null
+    {
+        return $this->factory;
+    }
+
+    /**
+     * Sets the service that this service is decorating.
+     *
+     * @param string|null $id        The decorated service id, use null to remove decoration
+     * @param string|null $renamedId The new decorated service id
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException in case the decorated service id and the new decorated service id are equals
+     */
+    public function setDecoratedService(?string $id, ?string $renamedId = null, int $priority = 0, int $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE): static
+    {
+        if ($renamedId && $id === $renamedId) {
+            throw new InvalidArgumentException(\sprintf('The decorated service inner name for "%s" must be different than the service name itself.', $id));
+        }
+
+        $this->changes['decorated_service'] = true;
+
+        if (null === $id) {
+            $this->decoratedService = null;
+        } else {
+            $this->decoratedService = [$id, $renamedId, $priority];
+
+            if (ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE !== $invalidBehavior) {
+                $this->decoratedService[] = $invalidBehavior;
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Gets the service that this service is decorating.
+     *
+     * @return array|null An array composed of the decorated service id, the new id for it and the priority of decoration, null if no service is decorated
+     */
+    public function getDecoratedService(): ?array
+    {
+        return $this->decoratedService;
+    }
+
+    /**
+     * Sets the service class.
+     *
+     * @return $this
+     */
+    public function setClass(?string $class): static
+    {
+        $this->changes['class'] = true;
+
+        $this->class = $class;
+
+        return $this;
+    }
+
+    /**
+     * Gets the service class.
+     */
+    public function getClass(): ?string
+    {
+        return $this->class;
+    }
+
+    /**
+     * Sets the arguments to pass to the service constructor/factory method.
+     *
+     * @return $this
+     */
+    public function setArguments(array $arguments): static
+    {
+        $this->arguments = $arguments;
+
+        return $this;
+    }
+
+    /**
+     * Sets the properties to define when creating the service.
+     *
+     * @return $this
+     */
+    public function setProperties(array $properties): static
+    {
+        $this->properties = $properties;
+
+        return $this;
+    }
+
+    /**
+     * Gets the properties to define when creating the service.
+     */
+    public function getProperties(): array
+    {
+        return $this->properties;
+    }
+
+    /**
+     * Sets a specific property.
+     *
+     * @return $this
+     */
+    public function setProperty(string $name, mixed $value): static
+    {
+        $this->properties[$name] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Adds an argument to pass to the service constructor/factory method.
+     *
+     * @return $this
+     */
+    public function addArgument(mixed $argument): static
+    {
+        $this->arguments[] = $argument;
+
+        return $this;
+    }
+
+    /**
+     * Replaces a specific argument.
+     *
+     * @return $this
+     *
+     * @throws OutOfBoundsException When the replaced argument does not exist
+     */
+    public function replaceArgument(int|string $index, mixed $argument): static
+    {
+        if (0 === \count($this->arguments)) {
+            throw new OutOfBoundsException(\sprintf('Cannot replace arguments for class "%s" if none have been configured yet.', $this->class));
+        }
+
+        if (!\array_key_exists($index, $this->arguments)) {
+            throw new OutOfBoundsException(\sprintf('The argument "%s" doesn\'t exist in class "%s".', $index, $this->class));
+        }
+
+        $this->arguments[$index] = $argument;
+
+        return $this;
+    }
+
+    /**
+     * Sets a specific argument.
+     *
+     * @return $this
+     */
+    public function setArgument(int|string $key, mixed $value): static
+    {
+        $this->arguments[$key] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Gets the arguments to pass to the service constructor/factory method.
+     */
+    public function getArguments(): array
+    {
+        return $this->arguments;
+    }
+
+    /**
+     * Gets an argument to pass to the service constructor/factory method.
+     *
+     * @throws OutOfBoundsException When the argument does not exist
+     */
+    public function getArgument(int|string $index): mixed
+    {
+        if (!\array_key_exists($index, $this->arguments)) {
+            throw new OutOfBoundsException(\sprintf('The argument "%s" doesn\'t exist in class "%s".', $index, $this->class));
+        }
+
+        return $this->arguments[$index];
+    }
+
+    /**
+     * Sets the methods to call after service initialization.
+     *
+     * @return $this
+     */
+    public function setMethodCalls(array $calls = []): static
+    {
+        $this->calls = [];
+        foreach ($calls as $call) {
+            $this->addMethodCall($call[0], $call[1], $call[2] ?? false);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Adds a method to call after service initialization.
+     *
+     * @param string $method       The method name to call
+     * @param array  $arguments    An array of arguments to pass to the method call
+     * @param bool   $returnsClone Whether the call returns the service instance or not
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException on empty $method param
+     */
+    public function addMethodCall(string $method, array $arguments = [], bool $returnsClone = false): static
+    {
+        if (!$method) {
+            throw new InvalidArgumentException('Method name cannot be empty.');
+        }
+        $this->calls[] = $returnsClone ? [$method, $arguments, true] : [$method, $arguments];
+
+        return $this;
+    }
+
+    /**
+     * Removes a method to call after service initialization.
+     *
+     * @return $this
+     */
+    public function removeMethodCall(string $method): static
+    {
+        foreach ($this->calls as $i => $call) {
+            if ($call[0] === $method) {
+                unset($this->calls[$i]);
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Check if the current definition has a given method to call after service initialization.
+     */
+    public function hasMethodCall(string $method): bool
+    {
+        foreach ($this->calls as $call) {
+            if ($call[0] === $method) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Gets the methods to call after service initialization.
+     */
+    public function getMethodCalls(): array
+    {
+        return $this->calls;
+    }
+
+    /**
+     * Sets the definition templates to conditionally apply on the current definition, keyed by parent interface/class.
+     *
+     * @param ChildDefinition[] $instanceof
+     *
+     * @return $this
+     */
+    public function setInstanceofConditionals(array $instanceof): static
+    {
+        $this->instanceof = $instanceof;
+
+        return $this;
+    }
+
+    /**
+     * Gets the definition templates to conditionally apply on the current definition, keyed by parent interface/class.
+     *
+     * @return ChildDefinition[]
+     */
+    public function getInstanceofConditionals(): array
+    {
+        return $this->instanceof;
+    }
+
+    /**
+     * Sets whether or not instanceof conditionals should be prepended with a global set.
+     *
+     * @return $this
+     */
+    public function setAutoconfigured(bool $autoconfigured): static
+    {
+        $this->changes['autoconfigured'] = true;
+
+        $this->autoconfigured = $autoconfigured;
+
+        return $this;
+    }
+
+    public function isAutoconfigured(): bool
+    {
+        return $this->autoconfigured;
+    }
+
+    /**
+     * Sets tags for this definition.
+     *
+     * @return $this
+     */
+    public function setTags(array $tags): static
+    {
+        $this->tags = $tags;
+
+        return $this;
+    }
+
+    /**
+     * Returns all tags.
+     */
+    public function getTags(): array
+    {
+        return $this->tags;
+    }
+
+    /**
+     * Gets a tag by name.
+     */
+    public function getTag(string $name): array
+    {
+        return $this->tags[$name] ?? [];
+    }
+
+    /**
+     * Adds a tag for this definition.
+     *
+     * @return $this
+     */
+    public function addTag(string $name, array $attributes = []): static
+    {
+        $this->tags[$name][] = $attributes;
+
+        return $this;
+    }
+
+    /**
+     * Adds a "resource" tag to the definition and marks it as excluded.
+     *
+     * These definitions should be processed using {@see ContainerBuilder::findTaggedResourceIds()}
+     *
+     * @return $this
+     */
+    public function addResourceTag(string $name, array $attributes = []): static
+    {
+        return $this->addTag($name, $attributes)
+            ->addTag('container.excluded', ['source' => \sprintf('by tag "%s"', $name)]);
+    }
+
+    /**
+     * Whether this definition has a tag with the given name.
+     */
+    public function hasTag(string $name): bool
+    {
+        return isset($this->tags[$name]);
+    }
+
+    /**
+     * Clears all tags for a given name.
+     *
+     * @return $this
+     */
+    public function clearTag(string $name): static
+    {
+        unset($this->tags[$name]);
+
+        return $this;
+    }
+
+    /**
+     * Clears the tags for this definition.
+     *
+     * @return $this
+     */
+    public function clearTags(): static
+    {
+        $this->tags = [];
+
+        return $this;
+    }
+
+    /**
+     * Sets a file to require before creating the service.
+     *
+     * @return $this
+     */
+    public function setFile(?string $file): static
+    {
+        $this->changes['file'] = true;
+
+        $this->file = $file;
+
+        return $this;
+    }
+
+    /**
+     * Gets the file to require before creating the service.
+     */
+    public function getFile(): ?string
+    {
+        return $this->file;
+    }
+
+    /**
+     * Sets if the service must be shared or not.
+     *
+     * @return $this
+     */
+    public function setShared(bool $shared): static
+    {
+        $this->changes['shared'] = true;
+
+        $this->shared = $shared;
+
+        return $this;
+    }
+
+    /**
+     * Whether this service is shared.
+     */
+    public function isShared(): bool
+    {
+        return $this->shared;
+    }
+
+    /**
+     * Sets the visibility of this service.
+     *
+     * @return $this
+     */
+    public function setPublic(bool $boolean): static
+    {
+        $this->changes['public'] = true;
+
+        $this->public = $boolean;
+
+        return $this;
+    }
+
+    /**
+     * Whether this service is public facing.
+     */
+    public function isPublic(): bool
+    {
+        return $this->public;
+    }
+
+    /**
+     * Whether this service is private.
+     */
+    public function isPrivate(): bool
+    {
+        return !$this->public;
+    }
+
+    /**
+     * Sets the lazy flag of this service.
+     *
+     * @return $this
+     */
+    public function setLazy(bool $lazy): static
+    {
+        $this->changes['lazy'] = true;
+
+        $this->lazy = $lazy;
+
+        return $this;
+    }
+
+    /**
+     * Whether this service is lazy.
+     */
+    public function isLazy(): bool
+    {
+        return $this->lazy;
+    }
+
+    /**
+     * Sets whether this definition is synthetic, that is not constructed by the
+     * container, but dynamically injected.
+     *
+     * @return $this
+     */
+    public function setSynthetic(bool $boolean): static
+    {
+        $this->synthetic = $boolean;
+
+        if (!isset($this->changes['public'])) {
+            $this->setPublic(true);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Whether this definition is synthetic, that is not constructed by the
+     * container, but dynamically injected.
+     */
+    public function isSynthetic(): bool
+    {
+        return $this->synthetic;
+    }
+
+    /**
+     * Whether this definition is abstract, that means it merely serves as a
+     * template for other definitions.
+     *
+     * @return $this
+     */
+    public function setAbstract(bool $boolean): static
+    {
+        $this->abstract = $boolean;
+
+        return $this;
+    }
+
+    /**
+     * Whether this definition is abstract, that means it merely serves as a
+     * template for other definitions.
+     */
+    public function isAbstract(): bool
+    {
+        return $this->abstract;
+    }
+
+    /**
+     * Whether this definition is deprecated, that means it should not be called
+     * anymore.
+     *
+     * @param string $package The name of the composer package that is triggering the deprecation
+     * @param string $version The version of the package that introduced the deprecation
+     * @param string $message The deprecation message to use
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException when the message template is invalid
+     */
+    public function setDeprecated(string $package, string $version, string $message): static
+    {
+        if ('' !== $message) {
+            if (preg_match('#[\r\n]|\*/#', $message)) {
+                throw new InvalidArgumentException('Invalid characters found in deprecation template.');
+            }
+
+            if (!str_contains($message, '%service_id%')) {
+                throw new InvalidArgumentException('The deprecation template must contain the "%service_id%" placeholder.');
+            }
+        }
+
+        $this->changes['deprecated'] = true;
+        $this->deprecation = ['package' => $package, 'version' => $version, 'message' => $message ?: self::DEFAULT_DEPRECATION_TEMPLATE];
+
+        return $this;
+    }
+
+    /**
+     * Whether this definition is deprecated, that means it should not be called
+     * anymore.
+     */
+    public function isDeprecated(): bool
+    {
+        return (bool) $this->deprecation;
+    }
+
+    /**
+     * @param string $id Service id relying on this definition
+     */
+    public function getDeprecation(string $id): array
+    {
+        return [
+            'package' => $this->deprecation['package'],
+            'version' => $this->deprecation['version'],
+            'message' => str_replace('%service_id%', $id, $this->deprecation['message']),
+        ];
+    }
+
+    /**
+     * Sets a configurator to call after the service is fully initialized.
+     *
+     * @param string|array|Reference|null $configurator A PHP function, reference or an array containing a class/Reference and a method to call
+     *
+     * @return $this
+     */
+    public function setConfigurator(string|array|Reference|null $configurator): static
+    {
+        $this->changes['configurator'] = true;
+
+        if (\is_string($configurator) && str_contains($configurator, '::')) {
+            $configurator = explode('::', $configurator, 2);
+        } elseif ($configurator instanceof Reference) {
+            $configurator = [$configurator, '__invoke'];
+        }
+
+        $this->configurator = $configurator;
+
+        return $this;
+    }
+
+    /**
+     * Gets the configurator to call after the service is fully initialized.
+     */
+    public function getConfigurator(): string|array|null
+    {
+        return $this->configurator;
+    }
+
+    /**
+     * Is the definition autowired?
+     */
+    public function isAutowired(): bool
+    {
+        return $this->autowired;
+    }
+
+    /**
+     * Enables/disables autowiring.
+     *
+     * @return $this
+     */
+    public function setAutowired(bool $autowired): static
+    {
+        $this->changes['autowired'] = true;
+
+        $this->autowired = $autowired;
+
+        return $this;
+    }
+
+    /**
+     * Gets bindings.
+     *
+     * @return BoundArgument[]
+     */
+    public function getBindings(): array
+    {
+        return $this->bindings;
+    }
+
+    /**
+     * Sets bindings.
+     *
+     * Bindings map $named or FQCN arguments to values that should be
+     * injected in the matching parameters (of the constructor, of methods
+     * called and of controller actions).
+     *
+     * @return $this
+     */
+    public function setBindings(array $bindings): static
+    {
+        foreach ($bindings as $key => $binding) {
+            if (0 < strpos($key, '$') && $key !== $k = preg_replace('/[ \t]*\$/', ' $', $key)) {
+                unset($bindings[$key]);
+                $bindings[$key = $k] = $binding;
+            }
+            if (!$binding instanceof BoundArgument) {
+                $bindings[$key] = new BoundArgument($binding);
+            }
+        }
+
+        $this->bindings = $bindings;
+
+        return $this;
+    }
+
+    /**
+     * Add an error that occurred when building this Definition.
+     *
+     * @return $this
+     */
+    public function addError(string|\Closure|self $error): static
+    {
+        if ($error instanceof self) {
+            $this->errors = array_merge($this->errors, $error->errors);
+        } else {
+            $this->errors[] = $error;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Returns any errors that occurred while building this Definition.
+     */
+    public function getErrors(): array
+    {
+        foreach ($this->errors as $i => $error) {
+            if ($error instanceof \Closure) {
+                $this->errors[$i] = (string) $error();
+            } elseif (!\is_string($error)) {
+                $this->errors[$i] = (string) $error;
+            }
+        }
+
+        return $this->errors;
+    }
+
+    public function hasErrors(): bool
+    {
+        return (bool) $this->errors;
+    }
+
+    public function __serialize(): array
+    {
+        $data = [];
+        foreach ((array) $this as $k => $v) {
+            if (false !== $i = strrpos($k, "\0")) {
+                $k = substr($k, 1 + $i);
+            }
+            if (!$v xor 'shared' === $k) {
+                continue;
+            }
+            $data[$k] = $v;
+        }
+
+        return $data;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Dumper/Dumper.php b/backend/vendor/symfony/dependency-injection/Dumper/Dumper.php
new file mode 100644
index 0000000..31be40a
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Dumper/Dumper.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Dumper;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Dumper is the abstract class for all built-in dumpers.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class Dumper implements DumperInterface
+{
+    public function __construct(
+        protected ContainerBuilder $container,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Dumper/DumperInterface.php b/backend/vendor/symfony/dependency-injection/Dumper/DumperInterface.php
new file mode 100644
index 0000000..616b658
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Dumper/DumperInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Dumper;
+
+/**
+ * DumperInterface is the interface implemented by service container dumper classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface DumperInterface
+{
+    /**
+     * Dumps the service container.
+     */
+    public function dump(array $options = []): string|array;
+}
diff --git a/backend/vendor/symfony/dependency-injection/Dumper/GraphvizDumper.php b/backend/vendor/symfony/dependency-injection/Dumper/GraphvizDumper.php
new file mode 100644
index 0000000..e9c2c32
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Dumper/GraphvizDumper.php
@@ -0,0 +1,249 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Dumper;
+
+use Symfony\Component\DependencyInjection\Argument\ArgumentInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * GraphvizDumper dumps a service container as a graphviz file.
+ *
+ * You can convert the generated dot file with the dot utility (http://www.graphviz.org/):
+ *
+ *   dot -Tpng container.dot > foo.png
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class GraphvizDumper extends Dumper
+{
+    private array $nodes;
+    private array $edges;
+    // All values should be strings
+    private array $options = [
+        'graph' => ['ratio' => 'compress'],
+        'node' => ['fontsize' => '11', 'fontname' => 'Arial', 'shape' => 'record'],
+        'edge' => ['fontsize' => '9', 'fontname' => 'Arial', 'color' => 'grey', 'arrowhead' => 'open', 'arrowsize' => '0.5'],
+        'node.instance' => ['fillcolor' => '#9999ff', 'style' => 'filled'],
+        'node.definition' => ['fillcolor' => '#eeeeee'],
+        'node.missing' => ['fillcolor' => '#ff9999', 'style' => 'filled'],
+    ];
+
+    /**
+     * Dumps the service container as a graphviz graph.
+     *
+     * Available options:
+     *
+     *  * graph: The default options for the whole graph
+     *  * node: The default options for nodes
+     *  * edge: The default options for edges
+     *  * node.instance: The default options for services that are defined directly by object instances
+     *  * node.definition: The default options for services that are defined via service definition instances
+     *  * node.missing: The default options for missing services
+     */
+    public function dump(array $options = []): string
+    {
+        foreach (['graph', 'node', 'edge', 'node.instance', 'node.definition', 'node.missing'] as $key) {
+            if (isset($options[$key])) {
+                $this->options[$key] = array_merge($this->options[$key], $options[$key]);
+            }
+        }
+
+        $this->nodes = $this->findNodes();
+
+        $this->edges = [];
+        foreach ($this->container->getDefinitions() as $id => $definition) {
+            $this->edges[$id] = array_merge(
+                $this->findEdges($id, $definition->getArguments(), true, ''),
+                $this->findEdges($id, $definition->getProperties(), false, '')
+            );
+
+            foreach ($definition->getMethodCalls() as $call) {
+                $this->edges[$id] = array_merge(
+                    $this->edges[$id],
+                    $this->findEdges($id, $call[1], false, $call[0].'()')
+                );
+            }
+        }
+
+        return $this->container->resolveEnvPlaceholders($this->startDot().$this->addNodes().$this->addEdges().$this->endDot(), '__ENV_%s__');
+    }
+
+    private function addNodes(): string
+    {
+        $code = '';
+        foreach ($this->nodes as $id => $node) {
+            $aliases = $this->getAliases($id);
+
+            $code .= \sprintf("  node_%s [label=\"%s\\n%s\\n\", shape=%s%s];\n", $this->dotize($id), $id.($aliases ? ' ('.implode(', ', $aliases).')' : ''), $node['class'], $this->options['node']['shape'], $this->addAttributes($node['attributes']));
+        }
+
+        return $code;
+    }
+
+    private function addEdges(): string
+    {
+        $code = '';
+        foreach ($this->edges as $id => $edges) {
+            foreach ($edges as $edge) {
+                $code .= \sprintf("  node_%s -> node_%s [label=\"%s\" style=\"%s\"%s];\n", $this->dotize($id), $this->dotize($edge['to']), $edge['name'], $edge['required'] ? 'filled' : 'dashed', $edge['lazy'] ? ' color="#9999ff"' : '');
+            }
+        }
+
+        return $code;
+    }
+
+    /**
+     * Finds all edges belonging to a specific service id.
+     */
+    private function findEdges(string $id, array $arguments, bool $required, string $name, bool $lazy = false): array
+    {
+        $edges = [];
+        foreach ($arguments as $argument) {
+            if ($argument instanceof Parameter) {
+                $argument = $this->container->hasParameter($argument) ? $this->container->getParameter($argument) : null;
+            } elseif (\is_string($argument) && preg_match('/^%([^%]+)%$/', $argument, $match)) {
+                $argument = $this->container->hasParameter($match[1]) ? $this->container->getParameter($match[1]) : null;
+            }
+
+            if ($argument instanceof Reference) {
+                $lazyEdge = $lazy;
+
+                if (!$this->container->has((string) $argument)) {
+                    $this->nodes[(string) $argument] = ['name' => $name, 'required' => $required, 'class' => '', 'attributes' => $this->options['node.missing']];
+                } elseif ('service_container' !== (string) $argument) {
+                    $lazyEdge = $lazy || $this->container->getDefinition((string) $argument)->isLazy();
+                }
+
+                $edges[] = [['name' => $name, 'required' => $required, 'to' => $argument, 'lazy' => $lazyEdge]];
+            } elseif ($argument instanceof ArgumentInterface) {
+                $edges[] = $this->findEdges($id, $argument->getValues(), $required, $name, true);
+            } elseif ($argument instanceof Definition) {
+                $edges[] = $this->findEdges($id, $argument->getArguments(), $required, '');
+                $edges[] = $this->findEdges($id, $argument->getProperties(), false, '');
+
+                foreach ($argument->getMethodCalls() as $call) {
+                    $edges[] = $this->findEdges($id, $call[1], false, $call[0].'()');
+                }
+            } elseif (\is_array($argument)) {
+                $edges[] = $this->findEdges($id, $argument, $required, $name, $lazy);
+            }
+        }
+
+        return array_merge([], ...$edges);
+    }
+
+    private function findNodes(): array
+    {
+        $nodes = [];
+
+        $container = $this->cloneContainer();
+
+        foreach ($container->getDefinitions() as $id => $definition) {
+            $class = $definition->getClass();
+
+            if (str_starts_with($class, '\\')) {
+                $class = substr($class, 1);
+            }
+
+            try {
+                $class = $this->container->getParameterBag()->resolveValue($class);
+            } catch (ParameterNotFoundException) {
+            }
+
+            $nodes[$id] = ['class' => str_replace('\\', '\\\\', $class), 'attributes' => array_merge($this->options['node.definition'], ['style' => $definition->isShared() ? 'filled' : 'dotted'])];
+            $container->setDefinition($id, new Definition('stdClass'));
+        }
+
+        foreach ($container->getServiceIds() as $id) {
+            if (\array_key_exists($id, $container->getAliases())) {
+                continue;
+            }
+
+            if (!$container->hasDefinition($id)) {
+                $nodes[$id] = ['class' => str_replace('\\', '\\\\', $container->get($id)::class), 'attributes' => $this->options['node.instance']];
+            }
+        }
+
+        return $nodes;
+    }
+
+    private function cloneContainer(): ContainerBuilder
+    {
+        $parameterBag = new ParameterBag($this->container->getParameterBag()->all());
+
+        $container = new ContainerBuilder($parameterBag);
+        $container->setDefinitions($this->container->getDefinitions());
+        $container->setAliases($this->container->getAliases());
+        $container->setResources($this->container->getResources());
+        foreach ($this->container->getExtensions() as $extension) {
+            $container->registerExtension($extension);
+        }
+
+        return $container;
+    }
+
+    private function startDot(): string
+    {
+        return \sprintf("digraph sc {\n  %s\n  node [%s];\n  edge [%s];\n\n",
+            $this->addOptions($this->options['graph']),
+            $this->addOptions($this->options['node']),
+            $this->addOptions($this->options['edge'])
+        );
+    }
+
+    private function endDot(): string
+    {
+        return "}\n";
+    }
+
+    private function addAttributes(array $attributes): string
+    {
+        $code = [];
+        foreach ($attributes as $k => $v) {
+            $code[] = \sprintf('%s="%s"', $k, $v);
+        }
+
+        return $code ? ', '.implode(', ', $code) : '';
+    }
+
+    private function addOptions(array $options): string
+    {
+        $code = [];
+        foreach ($options as $k => $v) {
+            $code[] = \sprintf('%s="%s"', $k, $v);
+        }
+
+        return implode(' ', $code);
+    }
+
+    private function dotize(string $id): string
+    {
+        return preg_replace('/\W/i', '_', $id);
+    }
+
+    private function getAliases(string $id): array
+    {
+        $aliases = [];
+        foreach ($this->container->getAliases() as $alias => $origin) {
+            if ($id == $origin) {
+                $aliases[] = $alias;
+            }
+        }
+
+        return $aliases;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Dumper/PhpDumper.php b/backend/vendor/symfony/dependency-injection/Dumper/PhpDumper.php
new file mode 100644
index 0000000..0aa6ad7
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Dumper/PhpDumper.php
@@ -0,0 +1,2438 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Dumper;
+
+use Composer\Autoload\ClassLoader;
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\DependencyInjection\Argument\AbstractArgument;
+use Symfony\Component\DependencyInjection\Argument\ArgumentInterface;
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\LazyClosure;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocator;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Compiler\AnalyzeServiceReferencesPass;
+use Symfony\Component\DependencyInjection\Compiler\CheckCircularReferencesPass;
+use Symfony\Component\DependencyInjection\Compiler\ServiceReferenceGraphNode;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\EnvParameterException;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\ExpressionLanguage;
+use Symfony\Component\DependencyInjection\LazyProxy\PhpDumper\DumperInterface;
+use Symfony\Component\DependencyInjection\LazyProxy\PhpDumper\LazyServiceDumper;
+use Symfony\Component\DependencyInjection\LazyProxy\PhpDumper\NullDumper;
+use Symfony\Component\DependencyInjection\Loader\FileLoader;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ServiceLocator as BaseServiceLocator;
+use Symfony\Component\DependencyInjection\TypedReference;
+use Symfony\Component\DependencyInjection\Variable;
+use Symfony\Component\ErrorHandler\DebugClassLoader;
+use Symfony\Component\ExpressionLanguage\Expression;
+
+/**
+ * PhpDumper dumps a service container as a PHP class.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class PhpDumper extends Dumper
+{
+    /**
+     * Characters that might appear in the generated variable name as first character.
+     */
+    public const FIRST_CHARS = 'abcdefghijklmnopqrstuvwxyz';
+
+    /**
+     * Characters that might appear in the generated variable name as any but the first character.
+     */
+    public const NON_FIRST_CHARS = 'abcdefghijklmnopqrstuvwxyz0123456789_';
+
+    /** @var \SplObjectStorage<Definition, Variable>|null */
+    private ?\SplObjectStorage $definitionVariables = null;
+    private ?array $referenceVariables = null;
+    private int $variableCount;
+    private ?\SplObjectStorage $inlinedDefinitions = null;
+    private ?array $serviceCalls = null;
+    private array $reservedVariables = ['instance', 'class', 'this', 'container'];
+    private ExpressionLanguage $expressionLanguage;
+    private ?string $targetDirRegex = null;
+    private int $targetDirMaxMatches;
+    private string $docStar;
+    private array $serviceIdToMethodNameMap;
+    private array $usedMethodNames;
+    private string $namespace;
+    private bool $asFiles;
+    private string $hotPathTag;
+    private array $preloadTags;
+    private bool $inlineFactories;
+    private bool $inlineRequires;
+    private array $inlinedRequires = [];
+    private array $circularReferences = [];
+    private array $singleUsePrivateIds = [];
+    private array $preload = [];
+    private bool $addGetService = false;
+    private array $locatedIds = [];
+    private string $serviceLocatorTag;
+    private array $exportedVariables = [];
+    private array $dynamicParameters = [];
+    private string $baseClass;
+    private string $class;
+    private DumperInterface $proxyDumper;
+    private bool $hasProxyDumper = true;
+
+    public function __construct(ContainerBuilder $container)
+    {
+        if (!$container->isCompiled()) {
+            throw new LogicException('Cannot dump an uncompiled container.');
+        }
+
+        parent::__construct($container);
+    }
+
+    /**
+     * Sets the dumper to be used when dumping proxies in the generated container.
+     */
+    public function setProxyDumper(DumperInterface $proxyDumper): void
+    {
+        $this->proxyDumper = $proxyDumper;
+        $this->hasProxyDumper = !$proxyDumper instanceof NullDumper;
+    }
+
+    /**
+     * Dumps the service container as a PHP class.
+     *
+     * Available options:
+     *
+     *  * class:      The class name
+     *  * base_class: The base class name
+     *  * namespace:  The class namespace
+     *  * as_files:   To split the container in several files
+     *
+     * @return string|array A PHP class representing the service container or an array of PHP files if the "as_files" option is set
+     *
+     * @throws EnvParameterException When an env var exists but has not been dumped
+     */
+    public function dump(array $options = []): string|array
+    {
+        $this->locatedIds = [];
+        $this->targetDirRegex = null;
+        $this->inlinedRequires = [];
+        $this->exportedVariables = [];
+        $this->dynamicParameters = [];
+        $options = array_merge([
+            'class' => 'ProjectServiceContainer',
+            'base_class' => 'Container',
+            'namespace' => '',
+            'as_files' => false,
+            'debug' => true,
+            'hot_path_tag' => 'container.hot_path',
+            'preload_tags' => ['container.preload', 'container.no_preload'],
+            'inline_factories' => null,
+            'inline_class_loader' => null,
+            'preload_classes' => [],
+            'service_locator_tag' => 'container.service_locator',
+            'build_time' => time(),
+        ], $options);
+
+        $this->addGetService = false;
+        $this->namespace = $options['namespace'];
+        $this->asFiles = $options['as_files'];
+        $this->hotPathTag = $options['hot_path_tag'];
+        $this->preloadTags = $options['preload_tags'];
+
+        $this->inlineFactories = false;
+        if (isset($options['inline_factories'])) {
+            $this->inlineFactories = $this->asFiles && $options['inline_factories'];
+        }
+
+        $this->inlineRequires = $options['debug'];
+        if (isset($options['inline_class_loader'])) {
+            $this->inlineRequires = $options['inline_class_loader'];
+        }
+
+        $this->serviceLocatorTag = $options['service_locator_tag'];
+        $this->class = $options['class'];
+
+        if (!str_starts_with($baseClass = $options['base_class'], '\\') && 'Container' !== $baseClass) {
+            $baseClass = \sprintf('%s\%s', $options['namespace'] ? '\\'.$options['namespace'] : '', $baseClass);
+            $this->baseClass = $baseClass;
+        } elseif ('Container' === $baseClass) {
+            $this->baseClass = Container::class;
+        } else {
+            $this->baseClass = $baseClass;
+        }
+
+        $this->initializeMethodNamesMap('Container' === $baseClass ? Container::class : $baseClass);
+
+        if (!$this->hasProxyDumper) {
+            (new AnalyzeServiceReferencesPass(true, false))->process($this->container);
+            (new CheckCircularReferencesPass())->process($this->container);
+        }
+
+        $this->analyzeReferences();
+        $this->docStar = $options['debug'] ? '*' : '';
+
+        if (!empty($options['file']) && is_dir($dir = \dirname($options['file']))) {
+            // Build a regexp where the first root dirs are mandatory,
+            // but every other sub-dir is optional up to the full path in $dir
+            // Mandate at least 1 root dir and not more than 5 optional dirs.
+
+            $dir = explode(\DIRECTORY_SEPARATOR, realpath($dir));
+            $i = \count($dir);
+
+            if (2 + (int) ('\\' === \DIRECTORY_SEPARATOR) <= $i) {
+                $regex = '';
+                $lastOptionalDir = $i > 8 ? $i - 5 : (2 + (int) ('\\' === \DIRECTORY_SEPARATOR));
+                $this->targetDirMaxMatches = $i - $lastOptionalDir;
+
+                while (--$i >= $lastOptionalDir) {
+                    $regex = \sprintf('(%s%s)?', preg_quote(\DIRECTORY_SEPARATOR.$dir[$i], '#'), $regex);
+                }
+
+                do {
+                    $regex = preg_quote(\DIRECTORY_SEPARATOR.$dir[$i], '#').$regex;
+                } while (0 < --$i);
+
+                $this->targetDirRegex = '#(^|file://|[:;, \|\r\n])'.preg_quote($dir[0], '#').$regex.'#';
+            }
+        }
+
+        $proxyClasses = $this->inlineFactories ? $this->generateProxyClasses() : null;
+
+        if ($options['preload_classes']) {
+            $this->preload = array_combine($options['preload_classes'], $options['preload_classes']);
+        }
+
+        $code = $this->addDefaultParametersMethod();
+        $code =
+            $this->startClass($options['class'], $baseClass, $this->inlineFactories && $proxyClasses).
+            $this->addServices($services).
+            $this->addDeprecatedAliases().
+            $code
+        ;
+
+        $proxyClasses ??= $this->generateProxyClasses();
+
+        if ($this->addGetService) {
+            $code = preg_replace(
+                "/\r?\n\r?\n    public function __construct.+?\\{\r?\n/s",
+                "\n    protected \Closure \$getService;$0",
+                $code,
+                1
+            );
+        }
+
+        if ($this->asFiles) {
+            $fileTemplate = <<<EOF
+                <?php
+
+                use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+                use Symfony\Component\DependencyInjection\ContainerInterface;
+                use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+                /*{$this->docStar}
+                 * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+                 */
+                class %s extends {$options['class']}
+                {%s}
+
+                EOF;
+            $files = [];
+            $preloadedFiles = [];
+            $ids = $this->container->getRemovedIds();
+            foreach ($this->container->getDefinitions() as $id => $definition) {
+                if (!$definition->isPublic() && '.' !== ($id[0] ?? '-')) {
+                    $ids[$id] = true;
+                }
+            }
+            if ($ids = array_keys($ids)) {
+                sort($ids);
+                $c = "<?php\n\nreturn [\n";
+                foreach ($ids as $id) {
+                    $c .= '    '.$this->doExport($id)." => true,\n";
+                }
+                $files['removed-ids.php'] = $c."];\n";
+            }
+
+            if (!$this->inlineFactories) {
+                foreach ($this->generateServiceFiles($services) as $file => [$c, $preload]) {
+                    $files[$file] = \sprintf($fileTemplate, substr($file, 0, -4), $c);
+
+                    if ($preload) {
+                        $preloadedFiles[$file] = $file;
+                    }
+                }
+                foreach ($proxyClasses as $file => $c) {
+                    $files[$file] = "<?php\n".$c;
+                    $preloadedFiles[$file] = $file;
+                }
+            }
+
+            $code .= $this->endClass();
+
+            if ($this->inlineFactories && $proxyClasses) {
+                $files['proxy-classes.php'] = "<?php\n\n";
+
+                foreach ($proxyClasses as $c) {
+                    $files['proxy-classes.php'] .= $c;
+                }
+            }
+
+            $files[$options['class'].'.php'] = $code;
+            $hash = ucfirst(strtr(ContainerBuilder::hash($files), '._', 'xx'));
+            $code = [];
+
+            foreach ($files as $file => $c) {
+                $code["Container{$hash}/{$file}"] = substr_replace($c, "<?php\n\nnamespace Container{$hash};\n", 0, 6);
+
+                if (isset($preloadedFiles[$file])) {
+                    $preloadedFiles[$file] = "Container{$hash}/{$file}";
+                }
+            }
+            $namespaceLine = $this->namespace ? "\nnamespace {$this->namespace};\n" : '';
+            $time = $options['build_time'];
+            $id = hash('crc32', $hash.$time);
+            $this->asFiles = false;
+
+            if ($this->preload && null !== $autoloadFile = $this->getAutoloadFile()) {
+                $autoloadFile = trim($this->export($autoloadFile), '()\\');
+
+                $preloadedFiles = array_reverse($preloadedFiles);
+                if ('' !== $preloadedFiles = implode("';\nrequire __DIR__.'/", $preloadedFiles)) {
+                    $preloadedFiles = "require __DIR__.'/$preloadedFiles';\n";
+                }
+
+                $code[$options['class'].'.preload.php'] = <<<EOF
+                    <?php
+
+                    // This file has been auto-generated by the Symfony Dependency Injection Component
+                    // You can reference it in the "opcache.preload" php.ini setting on PHP >= 7.4 when preloading is desired
+
+                    use Symfony\Component\DependencyInjection\Dumper\Preloader;
+
+                    if (in_array(PHP_SAPI, ['cli', 'phpdbg', 'embed'], true)) {
+                        return;
+                    }
+
+                    require $autoloadFile;
+                    (require __DIR__.'/{$options['class']}.php')->set(\\Container{$hash}\\{$options['class']}::class, null);
+                    $preloadedFiles
+                    \$classes = [];
+
+                    EOF;
+
+                foreach ($this->preload as $class) {
+                    if (!$class || str_contains($class, '$') || \in_array($class, ['int', 'float', 'string', 'bool', 'resource', 'object', 'array', 'null', 'callable', 'iterable', 'mixed', 'void', 'never'], true)) {
+                        continue;
+                    }
+                    if (!(class_exists($class, false) || interface_exists($class, false) || trait_exists($class, false)) || (new \ReflectionClass($class))->isUserDefined()) {
+                        $code[$options['class'].'.preload.php'] .= \sprintf("\$classes[] = '%s';\n", $class);
+                    }
+                }
+
+                $code[$options['class'].'.preload.php'] .= <<<'EOF'
+
+                    $preloaded = Preloader::preload($classes);
+
+                    EOF;
+            }
+
+            $code[$options['class'].'.php'] = <<<EOF
+                <?php
+                {$namespaceLine}
+                // This file has been auto-generated by the Symfony Dependency Injection Component for internal use.
+
+                if (\\class_exists(\\Container{$hash}\\{$options['class']}::class, false)) {
+                    // no-op
+                } elseif (!include __DIR__.'/Container{$hash}/{$options['class']}.php') {
+                    touch(__DIR__.'/Container{$hash}.legacy');
+
+                    return;
+                }
+
+                if (!\\class_exists({$options['class']}::class, false)) {
+                    \\class_alias(\\Container{$hash}\\{$options['class']}::class, {$options['class']}::class, false);
+                }
+
+                return new \\Container{$hash}\\{$options['class']}([
+                    'container.build_hash' => '$hash',
+                    'container.build_id' => '$id',
+                    'container.build_time' => $time,
+                    'container.runtime_mode' => \\in_array(\\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true) ? 'web=0' : 'web=1',
+                ], __DIR__.\\DIRECTORY_SEPARATOR.'Container{$hash}');
+
+                EOF;
+        } else {
+            $code .= $this->endClass();
+            foreach ($proxyClasses as $c) {
+                $code .= $c;
+            }
+        }
+
+        $this->targetDirRegex = null;
+        $this->inlinedRequires = [];
+        $this->circularReferences = [];
+        $this->locatedIds = [];
+        $this->exportedVariables = [];
+        $this->dynamicParameters = [];
+        $this->preload = [];
+
+        $unusedEnvs = [];
+        foreach ($this->container->getEnvCounters() as $env => $use) {
+            if (!$use) {
+                $unusedEnvs[] = $env;
+            }
+        }
+        if ($unusedEnvs) {
+            throw new EnvParameterException($unusedEnvs, null, 'Environment variables "%s" are never used. Please, check your container\'s configuration.');
+        }
+
+        return $code;
+    }
+
+    /**
+     * Retrieves the currently set proxy dumper or instantiates one.
+     */
+    private function getProxyDumper(): DumperInterface
+    {
+        return $this->proxyDumper ??= new LazyServiceDumper($this->class);
+    }
+
+    private function analyzeReferences(): void
+    {
+        (new AnalyzeServiceReferencesPass(false, $this->hasProxyDumper))->process($this->container);
+        $checkedNodes = [];
+        $this->circularReferences = [];
+        $this->singleUsePrivateIds = [];
+        foreach ($this->container->getCompiler()->getServiceReferenceGraph()->getNodes() as $id => $node) {
+            if (!$node->getValue() instanceof Definition) {
+                continue;
+            }
+
+            if ($this->isSingleUsePrivateNode($node)) {
+                $this->singleUsePrivateIds[$id] = $id;
+            }
+
+            $this->collectCircularReferences($id, $node->getOutEdges(), $checkedNodes);
+        }
+
+        $this->container->getCompiler()->getServiceReferenceGraph()->clear();
+        $this->singleUsePrivateIds = array_diff_key($this->singleUsePrivateIds, $this->circularReferences);
+    }
+
+    private function collectCircularReferences(string $sourceId, array $edges, array &$checkedNodes, array &$loops = [], array $path = [], bool $byConstructor = true): void
+    {
+        $path[$sourceId] = $byConstructor;
+        $checkedNodes[$sourceId] = true;
+        foreach ($edges as $edge) {
+            $node = $edge->getDestNode();
+            $id = $node->getId();
+            if (($sourceId === $id && !$edge->isLazy()) || !$node->getValue() instanceof Definition || $edge->isWeak()) {
+                continue;
+            }
+
+            if (isset($path[$id])) {
+                $loop = null;
+                $loopByConstructor = $edge->isReferencedByConstructor() && !$edge->isLazy();
+                $pathInLoop = [$id, []];
+                foreach ($path as $k => $pathByConstructor) {
+                    if (null !== $loop) {
+                        $loop[] = $k;
+                        $pathInLoop[1][$k] = $pathByConstructor;
+                        $loops[$k][] = &$pathInLoop;
+                        $loopByConstructor = $loopByConstructor && $pathByConstructor;
+                    } elseif ($k === $id) {
+                        $loop = [];
+                    }
+                }
+                $this->addCircularReferences($id, $loop, $loopByConstructor);
+            } elseif (!isset($checkedNodes[$id])) {
+                $this->collectCircularReferences($id, $node->getOutEdges(), $checkedNodes, $loops, $path, $edge->isReferencedByConstructor() && !$edge->isLazy());
+            } elseif (isset($loops[$id])) {
+                // we already had detected loops for this edge
+                // let's check if we have a common ancestor in one of the detected loops
+                foreach ($loops[$id] as [$first, $loopPath]) {
+                    if (!isset($path[$first])) {
+                        continue;
+                    }
+                    // We have a common ancestor, let's fill the current path
+                    $fillPath = null;
+                    foreach ($loopPath as $k => $pathByConstructor) {
+                        if (null !== $fillPath) {
+                            $fillPath[$k] = $pathByConstructor;
+                        } elseif ($k === $id) {
+                            $fillPath = $path;
+                            $fillPath[$k] = $pathByConstructor;
+                        }
+                    }
+
+                    // we can now build the loop
+                    $loop = null;
+                    $loopByConstructor = $edge->isReferencedByConstructor() && !$edge->isLazy();
+                    foreach ($fillPath as $k => $pathByConstructor) {
+                        if (null !== $loop) {
+                            $loop[] = $k;
+                            $loopByConstructor = $loopByConstructor && $pathByConstructor;
+                        } elseif ($k === $first) {
+                            $loop = [];
+                        }
+                    }
+                    $this->addCircularReferences($first, $loop, $loopByConstructor);
+                    break;
+                }
+            }
+        }
+        unset($path[$sourceId]);
+    }
+
+    private function addCircularReferences(string $sourceId, array $currentPath, bool $byConstructor): void
+    {
+        $currentId = $sourceId;
+        $currentPath = array_reverse($currentPath);
+        $currentPath[] = $currentId;
+        foreach ($currentPath as $parentId) {
+            if (empty($this->circularReferences[$parentId][$currentId])) {
+                $this->circularReferences[$parentId][$currentId] = $byConstructor;
+            }
+
+            $currentId = $parentId;
+        }
+    }
+
+    private function collectLineage(string $class, array &$lineage): void
+    {
+        if (isset($lineage[$class])) {
+            return;
+        }
+        if (!$r = $this->container->getReflectionClass($class, false)) {
+            return;
+        }
+        if (is_a($class, $this->baseClass, true)) {
+            return;
+        }
+        $file = $r->getFileName();
+        if ($file && str_ends_with($file, ') : eval()\'d code')) {
+            $file = substr($file, 0, strrpos($file, '(', -17));
+        }
+        if (!$file || $this->doExport($file) === $exportedFile = $this->export($file)) {
+            return;
+        }
+
+        $lineage[$class] = substr($exportedFile, 1, -1);
+
+        if ($parent = $r->getParentClass()) {
+            $this->collectLineage($parent->name, $lineage);
+        }
+
+        foreach ($r->getInterfaces() as $parent) {
+            $this->collectLineage($parent->name, $lineage);
+        }
+
+        foreach ($r->getTraits() as $parent) {
+            $this->collectLineage($parent->name, $lineage);
+        }
+
+        unset($lineage[$class]);
+        $lineage[$class] = substr($exportedFile, 1, -1);
+    }
+
+    private function generateProxyClasses(): array
+    {
+        $proxyClasses = [];
+        $alreadyGenerated = [];
+        $definitions = $this->container->getDefinitions();
+        $strip = '' === $this->docStar;
+        $proxyDumper = $this->getProxyDumper();
+        ksort($definitions);
+        foreach ($definitions as $id => $definition) {
+            if (!$definition = $this->isProxyCandidate($definition, $asGhostObject, $id)) {
+                continue;
+            }
+            if (isset($alreadyGenerated[$asGhostObject][$class = $definition->getClass()])) {
+                continue;
+            }
+            $alreadyGenerated[$asGhostObject][$class] = true;
+
+            foreach (array_column($definition->getTag('proxy'), 'interface') ?: [$class] as $r) {
+                if (!$r = $this->container->getReflectionClass($r)) {
+                    continue;
+                }
+                do {
+                    if ($file = $r->getFileName()) {
+                        if (str_ends_with($file, ') : eval()\'d code')) {
+                            $file = substr($file, 0, strrpos($file, '(', -17));
+                        }
+                        if (is_file($file)) {
+                            $this->container->addResource(new FileResource($file));
+                        }
+                    }
+                    $r = $r->getParentClass() ?: null;
+                } while ($r?->isUserDefined());
+            }
+
+            if ("\n" === $proxyCode = "\n".$proxyDumper->getProxyCode($definition, $id)) {
+                continue;
+            }
+
+            if ($this->inlineRequires) {
+                $lineage = [];
+                $this->collectLineage($class, $lineage);
+
+                $code = '';
+                foreach (array_diff_key(array_flip($lineage), $this->inlinedRequires) as $file => $class) {
+                    if ($this->inlineFactories) {
+                        $this->inlinedRequires[$file] = true;
+                    }
+                    $code .= \sprintf("include_once %s;\n", $file);
+                }
+
+                $proxyCode = $code.$proxyCode;
+            }
+
+            if ($strip) {
+                $proxyCode = "<?php\n".$proxyCode;
+                $proxyCode = substr(self::stripComments($proxyCode), 5);
+            }
+
+            $proxyClass = $this->inlineRequires ? substr($proxyCode, \strlen($code)) : $proxyCode;
+            $i = strpos($proxyClass, 'class');
+            $proxyClass = substr($proxyClass, 6 + $i, strpos($proxyClass, ' ', 7 + $i) - $i - 6);
+
+            if ($this->asFiles || $this->namespace) {
+                $proxyCode .= "\nif (!\\class_exists('$proxyClass', false)) {\n    \\class_alias(__NAMESPACE__.'\\\\$proxyClass', '$proxyClass', false);\n}\n";
+            }
+
+            $proxyClasses[$proxyClass.'.php'] = $proxyCode;
+        }
+
+        return $proxyClasses;
+    }
+
+    private function addServiceInclude(string $cId, Definition $definition, bool $isProxyCandidate): string
+    {
+        $code = '';
+
+        if ($this->inlineRequires && (!$this->isHotPath($definition) || $isProxyCandidate)) {
+            $lineage = [];
+            foreach ($this->inlinedDefinitions as $def) {
+                if (!$def->isDeprecated()) {
+                    foreach ($this->getClasses($def, $cId) as $class) {
+                        $this->collectLineage($class, $lineage);
+                    }
+                }
+            }
+
+            foreach ($this->serviceCalls as $id => [$callCount, $behavior]) {
+                if ('service_container' !== $id && $id !== $cId
+                    && ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE !== $behavior
+                    && $this->container->has($id)
+                    && $this->isTrivialInstance($def = $this->container->findDefinition($id))
+                ) {
+                    foreach ($this->getClasses($def, $cId) as $class) {
+                        $this->collectLineage($class, $lineage);
+                    }
+                }
+            }
+
+            foreach (array_diff_key(array_flip($lineage), $this->inlinedRequires) as $file => $class) {
+                $code .= \sprintf("        include_once %s;\n", $file);
+            }
+        }
+
+        foreach ($this->inlinedDefinitions as $def) {
+            if ($file = $def->getFile()) {
+                $file = $this->dumpValue($file);
+                $file = '(' === $file[0] ? substr($file, 1, -1) : $file;
+                $code .= \sprintf("        include_once %s;\n", $file);
+            }
+        }
+
+        if ('' !== $code) {
+            $code .= "\n";
+        }
+
+        return $code;
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     * @throws RuntimeException
+     */
+    private function addServiceInstance(string $id, Definition $definition, bool $isSimpleInstance): string
+    {
+        $class = $this->dumpValue($definition->getClass());
+
+        if (str_starts_with($class, "'") && !str_contains($class, '$') && !preg_match('/^\'(?:\\\{2})?[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*(?:\\\{2}[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)*\'$/', $class)) {
+            throw new InvalidArgumentException(\sprintf('"%s" is not a valid class name for the "%s" service.', $class, $id));
+        }
+
+        $asGhostObject = false;
+        $isProxyCandidate = $this->isProxyCandidate($definition, $asGhostObject, $id);
+
+        $lastWitherIndex = null;
+        foreach ($definition->getMethodCalls() as $k => $call) {
+            if ($call[2] ?? false) {
+                $lastWitherIndex = $k;
+            }
+        }
+
+        $shouldShareInline = !$isProxyCandidate && $definition->isShared() && !isset($this->singleUsePrivateIds[$id]) && null === $lastWitherIndex;
+        $serviceAccessor = \sprintf('$container->%s[%s]', $this->container->getDefinition($id)->isPublic() ? 'services' : 'privates', $this->doExport($id));
+        $return = match (true) {
+            $shouldShareInline && !isset($this->circularReferences[$id]) && $isSimpleInstance => 'return '.$serviceAccessor.' = ',
+            $shouldShareInline && !isset($this->circularReferences[$id]) => $serviceAccessor.' = $instance = ',
+            $shouldShareInline || !$isSimpleInstance => '$instance = ',
+            default => 'return ',
+        };
+
+        $code = $this->addNewInstance($definition, '        '.$return, $id, $asGhostObject);
+
+        if ($shouldShareInline && isset($this->circularReferences[$id])) {
+            $code .= \sprintf(
+                "\n        if (isset(%s)) {\n            return %1\$s;\n        }\n\n        %s%1\$s = \$instance;\n",
+                $serviceAccessor,
+                $isSimpleInstance ? 'return ' : ''
+            );
+        }
+
+        return $code;
+    }
+
+    private function isTrivialInstance(Definition $definition): bool
+    {
+        if ($definition->hasErrors()) {
+            return true;
+        }
+        if ($definition->isSynthetic() || $definition->getFile() || $definition->getMethodCalls() || $definition->getProperties() || $definition->getConfigurator()) {
+            return false;
+        }
+        if ($definition->isDeprecated() || $definition->isLazy() || $definition->getFactory() || 3 < \count($definition->getArguments())) {
+            return false;
+        }
+
+        foreach ($definition->getArguments() as $arg) {
+            if (!$arg || $arg instanceof Parameter) {
+                continue;
+            }
+            if (\is_array($arg) && 3 >= \count($arg)) {
+                foreach ($arg as $k => $v) {
+                    if ($this->dumpValue($k) !== $this->dumpValue($k, false)) {
+                        return false;
+                    }
+                    if (!$v || $v instanceof Parameter) {
+                        continue;
+                    }
+                    if ($v instanceof Reference && $this->container->has($id = (string) $v) && $this->container->findDefinition($id)->isSynthetic()) {
+                        continue;
+                    }
+                    if (!\is_scalar($v) || $this->dumpValue($v) !== $this->dumpValue($v, false)) {
+                        return false;
+                    }
+                }
+            } elseif ($arg instanceof Reference && $this->container->has($id = (string) $arg) && $this->container->findDefinition($id)->isSynthetic()) {
+                continue;
+            } elseif (!\is_scalar($arg) || $this->dumpValue($arg) !== $this->dumpValue($arg, false)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    private function addServiceMethodCalls(Definition $definition, string $variableName, ?string $sharedNonLazyId): string
+    {
+        $lastWitherIndex = null;
+        foreach ($definition->getMethodCalls() as $k => $call) {
+            if ($call[2] ?? false) {
+                $lastWitherIndex = $k;
+            }
+        }
+
+        $calls = '';
+        foreach ($definition->getMethodCalls() as $k => $call) {
+            $arguments = [];
+            foreach ($call[1] as $i => $value) {
+                $arguments[] = (\is_string($i) ? $i.': ' : '').$this->dumpValue($value);
+            }
+
+            $witherAssignation = '';
+
+            if ($call[2] ?? false) {
+                if (null !== $sharedNonLazyId && $lastWitherIndex === $k && 'instance' === $variableName) {
+                    $witherAssignation = \sprintf('$container->%s[\'%s\'] = ', $definition->isPublic() ? 'services' : 'privates', $sharedNonLazyId);
+                }
+                $witherAssignation .= \sprintf('$%s = ', $variableName);
+            }
+
+            $calls .= $this->wrapServiceConditionals($call[1], \sprintf("        %s\$%s->%s(%s);\n", $witherAssignation, $variableName, $call[0], implode(', ', $arguments)));
+        }
+
+        return $calls;
+    }
+
+    private function addServiceProperties(Definition $definition, string $variableName = 'instance'): string
+    {
+        $code = '';
+        foreach ($definition->getProperties() as $name => $value) {
+            $code .= \sprintf("        \$%s->%s = %s;\n", $variableName, $name, $this->dumpValue($value));
+        }
+
+        return $code;
+    }
+
+    private function addServiceConfigurator(Definition $definition, string $variableName = 'instance'): string
+    {
+        if (!$callable = $definition->getConfigurator()) {
+            return '';
+        }
+
+        if (\is_array($callable)) {
+            if ($callable[0] instanceof Reference
+                || ($callable[0] instanceof Definition && $this->definitionVariables->offsetExists($callable[0]))
+            ) {
+                return \sprintf("        %s->%s(\$%s);\n", $this->dumpValue($callable[0]), $callable[1], $variableName);
+            }
+
+            $class = $this->dumpValue($callable[0]);
+            // If the class is a string we can optimize away
+            if (str_starts_with($class, "'") && !str_contains($class, '$')) {
+                return \sprintf("        %s::%s(\$%s);\n", $this->dumpLiteralClass($class), $callable[1], $variableName);
+            }
+
+            if (str_starts_with($class, 'new ')) {
+                return \sprintf("        (%s)->%s(\$%s);\n", $this->dumpValue($callable[0]), $callable[1], $variableName);
+            }
+
+            return \sprintf("        [%s, '%s'](\$%s);\n", $this->dumpValue($callable[0]), $callable[1], $variableName);
+        }
+
+        return \sprintf("        %s(\$%s);\n", $callable, $variableName);
+    }
+
+    private function addService(string $id, Definition $definition): array
+    {
+        $this->definitionVariables = new \SplObjectStorage();
+        $this->referenceVariables = [];
+        $this->variableCount = 0;
+        $this->referenceVariables[$id] = new Variable('instance');
+
+        $return = [];
+
+        if ($class = $definition->getClass()) {
+            $class = $class instanceof Parameter ? '%'.$class.'%' : $this->container->resolveEnvPlaceholders($class);
+            $return[] = \sprintf(str_starts_with($class, '%') ? '@return object A %1$s instance' : '@return \%s', ltrim($class, '\\'));
+        } elseif ($factory = $definition->getFactory()) {
+            if (\is_string($factory) && !str_starts_with($factory, '@=')) {
+                $return[] = \sprintf('@return object An instance returned by %s()', $factory);
+            } elseif (\is_array($factory) && (\is_string($factory[0]) || $factory[0] instanceof Definition || $factory[0] instanceof Reference)) {
+                $class = $factory[0] instanceof Definition ? $factory[0]->getClass() : (string) $factory[0];
+                $class = $class instanceof Parameter ? '%'.$class.'%' : $this->container->resolveEnvPlaceholders($class);
+                $return[] = \sprintf('@return object An instance returned by %s::%s()', $class, $factory[1]);
+            }
+        }
+
+        if ($definition->isDeprecated()) {
+            if ($return && str_starts_with($return[\count($return) - 1], '@return')) {
+                $return[] = '';
+            }
+
+            $deprecation = $definition->getDeprecation($id);
+            $return[] = \sprintf('@deprecated %s', ($deprecation['package'] || $deprecation['version'] ? "Since {$deprecation['package']} {$deprecation['version']}: " : '').$deprecation['message']);
+        }
+
+        $return = str_replace("\n     * \n", "\n     *\n", implode("\n     * ", $return));
+        $return = $this->container->resolveEnvPlaceholders($return);
+
+        $shared = $definition->isShared() ? ' shared' : '';
+        $public = $definition->isPublic() ? 'public' : 'private';
+        $autowired = $definition->isAutowired() ? ' autowired' : '';
+        $asFile = $this->asFiles && !$this->inlineFactories && !$this->isHotPath($definition);
+        $methodName = $this->generateMethodName($id);
+
+        if ($asFile || $definition->isLazy()) {
+            $lazyInitialization = ', $lazyLoad = true';
+        } else {
+            $lazyInitialization = '';
+        }
+
+        $code = <<<EOF
+
+                /*{$this->docStar}
+                 * Gets the $public '$id'$shared$autowired service.
+                 *
+                 * $return
+            EOF;
+        $code = str_replace('*/', ' ', $code).<<<EOF
+
+                 */
+                protected static function {$methodName}(\$container$lazyInitialization)
+                {
+
+            EOF;
+
+        if ($asFile) {
+            $file = $methodName.'.php';
+            $code = str_replace("protected static function {$methodName}(", 'public static function do(', $code);
+        } else {
+            $file = null;
+        }
+
+        if ($definition->hasErrors() && $e = $definition->getErrors()) {
+            $code .= \sprintf("        throw new RuntimeException(%s);\n", $this->export(reset($e)));
+        } else {
+            $this->serviceCalls = [];
+            $this->inlinedDefinitions = $this->getDefinitionsFromArguments([$definition], null, $this->serviceCalls);
+
+            if ($definition->isDeprecated()) {
+                $deprecation = $definition->getDeprecation($id);
+                $code .= \sprintf("        trigger_deprecation(%s, %s, %s);\n\n", $this->export($deprecation['package']), $this->export($deprecation['version']), $this->export($deprecation['message']));
+            } elseif ($definition->hasTag($this->hotPathTag) || !$definition->hasTag($this->preloadTags[1])) {
+                foreach ($this->inlinedDefinitions as $def) {
+                    foreach ($this->getClasses($def, $id) as $class) {
+                        $this->preload[$class] = $class;
+                    }
+                }
+            }
+
+            if (!$definition->isShared()) {
+                $factory = \sprintf('$container->factories%s[%s]', $definition->isPublic() ? '' : "['service_container']", $this->doExport($id));
+            }
+
+            $asGhostObject = false;
+            if ($isProxyCandidate = $this->isProxyCandidate($definition, $asGhostObject, $id)) {
+                $definition = $isProxyCandidate;
+
+                if (!$definition->isShared()) {
+                    $code .= \sprintf('        %s ??= ', $factory);
+
+                    if ($definition->isPublic()) {
+                        $code .= \sprintf("fn () => self::%s(\$container);\n\n", $asFile ? 'do' : $methodName);
+                    } else {
+                        $code .= \sprintf("self::%s(...);\n\n", $asFile ? 'do' : $methodName);
+                    }
+                }
+                $lazyLoad = $asGhostObject ? '$proxy' : 'false';
+
+                $factoryCode = $asFile ? \sprintf('self::do($container, %s)', $lazyLoad) : \sprintf('self::%s($container, %s)', $methodName, $lazyLoad);
+                $code .= $this->getProxyDumper()->getProxyFactoryCode($definition, $id, $factoryCode);
+            }
+
+            $c = $this->addServiceInclude($id, $definition, null !== $isProxyCandidate);
+
+            if ('' !== $c && $isProxyCandidate && !$definition->isShared()) {
+                $c = implode("\n", array_map(fn ($line) => $line ? '    '.$line : $line, explode("\n", $c)));
+                $code .= "        static \$include = true;\n\n";
+                $code .= "        if (\$include) {\n";
+                $code .= $c;
+                $code .= "            \$include = false;\n";
+                $code .= "        }\n\n";
+            } else {
+                $code .= $c;
+            }
+
+            $c = $this->addInlineService($id, $definition);
+
+            if (!$isProxyCandidate && !$definition->isShared()) {
+                $c = implode("\n", array_map(fn ($line) => $line ? '    '.$line : $line, explode("\n", $c)));
+                $lazyloadInitialization = $definition->isLazy() ? ', $lazyLoad = true' : '';
+
+                $c = \sprintf("        %s = function (\$container%s) {\n%s        };\n\n        return %1\$s(\$container);\n", $factory, $lazyloadInitialization, $c);
+            }
+
+            $code .= $c;
+        }
+
+        $code .= "    }\n";
+
+        $this->definitionVariables = $this->inlinedDefinitions = null;
+        $this->referenceVariables = $this->serviceCalls = null;
+
+        return [$file, $code];
+    }
+
+    private function addInlineVariables(string $id, Definition $definition, array $arguments, bool $forConstructor): string
+    {
+        $code = '';
+
+        foreach ($arguments as $argument) {
+            if (\is_array($argument)) {
+                $code .= $this->addInlineVariables($id, $definition, $argument, $forConstructor);
+            } elseif ($argument instanceof Reference) {
+                $code .= $this->addInlineReference($id, $definition, $argument, $forConstructor);
+            } elseif ($argument instanceof Definition) {
+                $code .= $this->addInlineService($id, $definition, $argument, $forConstructor);
+            }
+        }
+
+        return $code;
+    }
+
+    private function addInlineReference(string $id, Definition $definition, string $targetId, bool $forConstructor): string
+    {
+        while ($this->container->hasAlias($targetId)) {
+            $targetId = (string) $this->container->getAlias($targetId);
+        }
+
+        [$callCount, $behavior] = $this->serviceCalls[$targetId];
+
+        if ($id === $targetId) {
+            return $this->addInlineService($id, $definition, $definition);
+        }
+
+        if ('service_container' === $targetId || isset($this->referenceVariables[$targetId])) {
+            return '';
+        }
+
+        if ($this->container->hasDefinition($targetId) && ($def = $this->container->getDefinition($targetId)) && !$def->isShared()) {
+            return '';
+        }
+
+        $hasSelfRef = isset($this->circularReferences[$id][$targetId]) && !isset($this->definitionVariables[$definition]) && !($this->hasProxyDumper && $definition->isLazy());
+
+        if ($hasSelfRef && !$forConstructor && !$forConstructor = !$this->circularReferences[$id][$targetId]) {
+            $code = $this->addInlineService($id, $definition, $definition);
+        } else {
+            $code = '';
+        }
+
+        if (isset($this->referenceVariables[$targetId]) || (2 > $callCount && (!$hasSelfRef || !$forConstructor))) {
+            return $code;
+        }
+
+        $name = $this->getNextVariableName();
+        $this->referenceVariables[$targetId] = new Variable($name);
+
+        $reference = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE !== $behavior ? new Reference($targetId, $behavior) : null;
+        $code .= \sprintf("        \$%s = %s;\n", $name, $this->getServiceCall($targetId, $reference));
+
+        if (!$hasSelfRef || !$forConstructor) {
+            return $code;
+        }
+
+        return $code.\sprintf(<<<'EOTXT'
+
+                    if (isset($container->%s[%s])) {
+                        return $container->%1$s[%2$s];
+                    }
+
+            EOTXT,
+            $this->container->getDefinition($id)->isPublic() ? 'services' : 'privates',
+            $this->doExport($id)
+        );
+    }
+
+    private function addInlineService(string $id, Definition $definition, ?Definition $inlineDef = null, bool $forConstructor = true): string
+    {
+        $code = '';
+
+        if ($isSimpleInstance = $isRootInstance = null === $inlineDef) {
+            foreach ($this->serviceCalls as $targetId => [, , $byConstructor]) {
+                if ($byConstructor && isset($this->circularReferences[$id][$targetId]) && !$this->circularReferences[$id][$targetId] && !($this->hasProxyDumper && $definition->isLazy())) {
+                    $code .= $this->addInlineReference($id, $definition, $targetId, $forConstructor);
+                }
+            }
+        }
+
+        if (isset($this->definitionVariables[$inlineDef ??= $definition])) {
+            return $code;
+        }
+
+        $arguments = [$inlineDef->getArguments(), $inlineDef->getFactory()];
+
+        $code .= $this->addInlineVariables($id, $definition, $arguments, $forConstructor);
+
+        if ($arguments = array_filter([$inlineDef->getProperties(), $inlineDef->getMethodCalls(), $inlineDef->getConfigurator()])) {
+            $isSimpleInstance = false;
+        } elseif ($definition !== $inlineDef && 2 > $this->inlinedDefinitions[$inlineDef]) {
+            return $code;
+        }
+
+        $asGhostObject = false;
+        $isProxyCandidate = $this->isProxyCandidate($inlineDef, $asGhostObject, $id);
+
+        if (isset($this->definitionVariables[$inlineDef])) {
+            $isSimpleInstance = false;
+        } else {
+            $name = $definition === $inlineDef ? 'instance' : $this->getNextVariableName();
+            $this->definitionVariables[$inlineDef] = new Variable($name);
+            $code .= '' !== $code ? "\n" : '';
+
+            if ('instance' === $name) {
+                $code .= $this->addServiceInstance($id, $definition, $isSimpleInstance);
+            } else {
+                $code .= $this->addNewInstance($inlineDef, '        $'.$name.' = ', $id);
+            }
+
+            if ('' !== $inline = $this->addInlineVariables($id, $definition, $arguments, false)) {
+                $code .= "\n".$inline."\n";
+            } elseif ($arguments && 'instance' === $name) {
+                $code .= "\n";
+            }
+
+            $code .= $this->addServiceProperties($inlineDef, $name);
+            $code .= $this->addServiceMethodCalls($inlineDef, $name, !$isProxyCandidate && $inlineDef->isShared() && !isset($this->singleUsePrivateIds[$id]) ? $id : null);
+            $code .= $this->addServiceConfigurator($inlineDef, $name);
+        }
+
+        if (!$isRootInstance || $isSimpleInstance) {
+            return $code;
+        }
+
+        return $code."\n        return \$instance;\n";
+    }
+
+    private function addServices(?array &$services = null): string
+    {
+        $publicServices = $privateServices = '';
+        $definitions = $this->container->getDefinitions();
+        ksort($definitions);
+        foreach ($definitions as $id => $definition) {
+            if (!$definition->isSynthetic()) {
+                $services[$id] = $this->addService($id, $definition);
+            } elseif ($definition->hasTag($this->hotPathTag) || !$definition->hasTag($this->preloadTags[1])) {
+                $services[$id] = null;
+
+                foreach ($this->getClasses($definition, $id) as $class) {
+                    $this->preload[$class] = $class;
+                }
+            }
+        }
+
+        foreach ($definitions as $id => $definition) {
+            if (!([$file, $code] = $services[$id]) || null !== $file) {
+                continue;
+            }
+            if ($definition->isPublic()) {
+                $publicServices .= $code;
+            } elseif (!$this->isTrivialInstance($definition) || isset($this->locatedIds[$id])) {
+                $privateServices .= $code;
+            }
+        }
+
+        return $publicServices.$privateServices;
+    }
+
+    private function generateServiceFiles(array $services): iterable
+    {
+        $definitions = $this->container->getDefinitions();
+        ksort($definitions);
+        foreach ($definitions as $id => $definition) {
+            if (([$file, $code] = $services[$id]) && null !== $file && ($definition->isPublic() || !$this->isTrivialInstance($definition) || isset($this->locatedIds[$id]))) {
+                yield $file => [$code, $definition->hasTag($this->hotPathTag) || !$definition->hasTag($this->preloadTags[1]) && !$definition->isDeprecated() && !$definition->hasErrors()];
+            }
+        }
+    }
+
+    private function addNewInstance(Definition $definition, string $return = '', ?string $id = null, bool $asGhostObject = false): string
+    {
+        $tail = $return ? str_repeat(')', substr_count($return, '(') - substr_count($return, ')')).";\n" : '';
+
+        $arguments = [];
+        if (BaseServiceLocator::class === $definition->getClass() && $definition->hasTag($this->serviceLocatorTag)) {
+            foreach ($definition->getArgument(0) as $k => $argument) {
+                $arguments[$k] = $argument->getValues()[0];
+            }
+
+            return $return.$this->dumpValue(new ServiceLocatorArgument($arguments)).$tail;
+        }
+
+        foreach ($definition->getArguments() as $i => $value) {
+            $arguments[] = (\is_string($i) ? $i.': ' : '').$this->dumpValue($value);
+        }
+
+        if ($callable = $definition->getFactory()) {
+            if ('current' === $callable && [0] === array_keys($definition->getArguments()) && \is_array($value) && [0] === array_keys($value)) {
+                return $return.$this->dumpValue($value[0]).$tail;
+            }
+
+            if (['Closure', 'fromCallable'] === $callable) {
+                $callable = $definition->getArgument(0);
+                if ($callable instanceof ServiceClosureArgument) {
+                    return $return.$this->dumpValue($callable).$tail;
+                }
+
+                $arguments = ['...'];
+
+                if ($callable instanceof Reference || $callable instanceof Definition) {
+                    $callable = [$callable, '__invoke'];
+                }
+            }
+
+            if (\is_string($callable) && str_starts_with($callable, '@=')) {
+                return $return.\sprintf('(($args = %s) ? (%s) : null)',
+                    $this->dumpValue(new ServiceLocatorArgument($definition->getArguments())),
+                    $this->getExpressionLanguage()->compile(substr($callable, 2), ['container' => 'container', 'args' => 'args'])
+                ).$tail;
+            }
+
+            if (!\is_array($callable)) {
+                return $return.\sprintf('%s(%s)', $this->dumpLiteralClass($this->dumpValue($callable)), $arguments ? implode(', ', $arguments) : '').$tail;
+            }
+
+            if (!preg_match('/^[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*$/', $callable[1])) {
+                throw new RuntimeException(\sprintf('Cannot dump definition because of invalid factory method (%s).', $callable[1] ?: 'n/a'));
+            }
+
+            if (['...'] === $arguments && ('Closure' !== ($class = $definition->getClass() ?: 'Closure') || $definition->isLazy() && (
+                $callable[0] instanceof Reference
+                || ($callable[0] instanceof Definition && !$this->definitionVariables->offsetExists($callable[0]))
+            ))) {
+                $initializer = 'fn () => '.$this->dumpValue($callable[0]);
+                $this->preload[LazyClosure::class] = LazyClosure::class;
+
+                return $return.LazyClosure::getCode($initializer, $callable, $class, $this->container, $id).$tail;
+            }
+
+            if ($callable[0] instanceof Reference
+                || ($callable[0] instanceof Definition && $this->definitionVariables->offsetExists($callable[0]))
+            ) {
+                return $return.\sprintf('%s->%s(%s)', $this->dumpValue($callable[0]), $callable[1], $arguments ? implode(', ', $arguments) : '').$tail;
+            }
+
+            $class = $this->dumpValue($callable[0]);
+            // If the class is a string we can optimize away
+            if (str_starts_with($class, "'") && !str_contains($class, '$')) {
+                if ("''" === $class) {
+                    throw new RuntimeException(\sprintf('Cannot dump definition: "%s" service is defined to be created by a factory but is missing the service reference, did you forget to define the factory service id or class?', $id ? 'The "'.$id.'"' : 'inline'));
+                }
+
+                return $return.\sprintf('%s::%s(%s)', $this->dumpLiteralClass($class), $callable[1], $arguments ? implode(', ', $arguments) : '').$tail;
+            }
+
+            if (str_starts_with($class, 'new ')) {
+                return $return.\sprintf('(%s)->%s(%s)', $class, $callable[1], $arguments ? implode(', ', $arguments) : '').$tail;
+            }
+
+            return $return.\sprintf("[%s, '%s'](%s)", $class, $callable[1], $arguments ? implode(', ', $arguments) : '').$tail;
+        }
+
+        if (null === $class = $definition->getClass()) {
+            throw new RuntimeException('Cannot dump definitions which have no class nor factory.');
+        }
+
+        if (!$asGhostObject) {
+            return $return.\sprintf('new %s(%s)', $this->dumpLiteralClass($this->dumpValue($class)), implode(', ', $arguments)).$tail;
+        }
+
+        if (!method_exists($this->container->getParameterBag()->resolveValue($class), '__construct')) {
+            return $return.'$lazyLoad'.$tail;
+        }
+
+        return $return.\sprintf('($lazyLoad->__construct(%s) && false ?: $lazyLoad)', implode(', ', $arguments)).$tail;
+    }
+
+    private function startClass(string $class, string $baseClass, bool $hasProxyClasses): string
+    {
+        $namespaceLine = !$this->asFiles && $this->namespace ? "\nnamespace {$this->namespace};\n" : '';
+
+        $code = <<<EOF
+            <?php
+            $namespaceLine
+            use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
+            use Symfony\Component\DependencyInjection\ContainerInterface;
+            use Symfony\Component\DependencyInjection\Container;
+            use Symfony\Component\DependencyInjection\Exception\LogicException;
+            use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+            use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+            use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;
+            use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
+
+            /*{$this->docStar}
+             * @internal This class has been auto-generated by the Symfony Dependency Injection Component.
+             */
+            class $class extends $baseClass
+            {
+                private const DEPRECATED_PARAMETERS = [];
+
+                private const NONEMPTY_PARAMETERS = [];
+
+                protected \$parameters = [];
+
+                public function __construct()
+                {
+
+            EOF;
+        $code = str_replace("    private const DEPRECATED_PARAMETERS = [];\n\n", $this->addDeprecatedParameters(), $code);
+        $code = str_replace("    private const NONEMPTY_PARAMETERS = [];\n\n", $this->addNonEmptyParameters(), $code);
+
+        if ($this->asFiles) {
+            $code = str_replace('__construct()', '__construct(private array $buildParameters = [], protected string $containerDir = __DIR__)', $code);
+
+            if (null !== $this->targetDirRegex) {
+                $code = str_replace('$parameters = []', "\$targetDir;\n    protected \$parameters = []", $code);
+                $code .= '        $this->targetDir = \\dirname($containerDir);'."\n";
+            }
+        }
+
+        if ($this->needsUnsetParameterBag()) {
+            $code .= "        parent::__construct();\n";
+            $code .= "        unset(\$this->parameterBag);\n\n";
+        }
+
+        if ($this->container->getParameterBag()->all()) {
+            $code .= "        \$this->parameters = \$this->getDefaultParameters();\n\n";
+        }
+        $code .= "        \$this->services = \$this->privates = [];\n";
+
+        $code .= $this->addSyntheticIds();
+        $code .= $this->addMethodMap();
+        $code .= $this->asFiles && !$this->inlineFactories ? $this->addFileMap() : '';
+        $code .= $this->addAliases();
+        $code .= $this->addInlineRequires($hasProxyClasses);
+        $code .= <<<EOF
+                }
+
+                public function compile(): void
+                {
+                    throw new LogicException('You cannot compile a dumped container that was already compiled.');
+                }
+
+                public function isCompiled(): bool
+                {
+                    return true;
+                }
+
+            EOF;
+        $code .= $this->addRemovedIds();
+
+        if ($this->asFiles && !$this->inlineFactories) {
+            $code .= <<<'EOF'
+
+                    protected function load($file, $lazyLoad = true): mixed
+                    {
+                        if (class_exists($class = __NAMESPACE__.'\\'.$file, false)) {
+                            return $class::do($this, $lazyLoad);
+                        }
+
+                        if ('.' === $file[-4]) {
+                            $class = substr($class, 0, -4);
+                        } else {
+                            $file .= '.php';
+                        }
+
+                        $service = require $this->containerDir.\DIRECTORY_SEPARATOR.$file;
+
+                        return class_exists($class, false) ? $class::do($this, $lazyLoad) : $service;
+                    }
+
+                EOF;
+        }
+
+        foreach ($this->container->getDefinitions() as $definition) {
+            if (!$definition->isLazy() || !$this->hasProxyDumper) {
+                continue;
+            }
+
+            if ($this->asFiles && !$this->inlineFactories) {
+                $proxyLoader = "class_exists(\$class, false) || require __DIR__.'/'.\$class.'.php';\n\n        ";
+            } else {
+                $proxyLoader = '';
+            }
+
+            $code .= <<<EOF
+
+                    protected function createProxy(\$class, \Closure \$factory)
+                    {
+                        {$proxyLoader}return \$factory();
+                    }
+
+                EOF;
+            break;
+        }
+
+        return $code;
+    }
+
+    private function addSyntheticIds(): string
+    {
+        $code = '';
+        $definitions = $this->container->getDefinitions();
+        ksort($definitions);
+        foreach ($definitions as $id => $definition) {
+            if ($definition->isSynthetic() && 'service_container' !== $id) {
+                $code .= '            '.$this->doExport($id)." => true,\n";
+            }
+        }
+
+        return $code ? "        \$this->syntheticIds = [\n{$code}        ];\n" : '';
+    }
+
+    private function addRemovedIds(): string
+    {
+        $ids = $this->container->getRemovedIds();
+        foreach ($this->container->getDefinitions() as $id => $definition) {
+            if (!$definition->isPublic() && '.' !== ($id[0] ?? '-')) {
+                $ids[$id] = true;
+            }
+        }
+        if (!$ids) {
+            return '';
+        }
+        if ($this->asFiles) {
+            $code = "require \$this->containerDir.\\DIRECTORY_SEPARATOR.'removed-ids.php'";
+        } else {
+            $code = '';
+            $ids = array_keys($ids);
+            sort($ids);
+            foreach ($ids as $id) {
+                if (preg_match(FileLoader::ANONYMOUS_ID_REGEXP, $id)) {
+                    continue;
+                }
+                $code .= '            '.$this->doExport($id)." => true,\n";
+            }
+
+            $code = "[\n{$code}        ]";
+        }
+
+        return <<<EOF
+
+                public function getRemovedIds(): array
+                {
+                    return {$code};
+                }
+
+            EOF;
+    }
+
+    private function addDeprecatedParameters(): string
+    {
+        if (!($bag = $this->container->getParameterBag()) instanceof ParameterBag) {
+            return '';
+        }
+
+        if (!$deprecated = $bag->allDeprecated()) {
+            return '';
+        }
+        $code = '';
+        ksort($deprecated);
+        foreach ($deprecated as $param => $deprecation) {
+            $code .= '        '.$this->doExport($param).' => ['.implode(', ', array_map($this->doExport(...), $deprecation))."],\n";
+        }
+
+        return "    private const DEPRECATED_PARAMETERS = [\n{$code}    ];\n\n";
+    }
+
+    private function addNonEmptyParameters(): string
+    {
+        if (!($bag = $this->container->getParameterBag()) instanceof ParameterBag) {
+            return '';
+        }
+
+        if (!$nonEmpty = $bag->allNonEmpty()) {
+            return '';
+        }
+        $code = '';
+        ksort($nonEmpty);
+        foreach ($nonEmpty as $param => $message) {
+            $code .= '        '.$this->doExport($param).' => '.$this->doExport($message).",\n";
+        }
+
+        return "    private const NONEMPTY_PARAMETERS = [\n{$code}    ];\n\n";
+    }
+
+    private function addMethodMap(): string
+    {
+        $code = '';
+        $definitions = $this->container->getDefinitions();
+        ksort($definitions);
+        foreach ($definitions as $id => $definition) {
+            if (!$definition->isSynthetic() && $definition->isPublic() && (!$this->asFiles || $this->inlineFactories || $this->isHotPath($definition))) {
+                $code .= '            '.$this->doExport($id).' => '.$this->doExport($this->generateMethodName($id)).",\n";
+            }
+        }
+
+        $aliases = $this->container->getAliases();
+        foreach ($aliases as $alias => $id) {
+            if (!$id->isDeprecated()) {
+                continue;
+            }
+            $code .= '            '.$this->doExport($alias).' => '.$this->doExport($this->generateMethodName($alias)).",\n";
+        }
+
+        return $code ? "        \$this->methodMap = [\n{$code}        ];\n" : '';
+    }
+
+    private function addFileMap(): string
+    {
+        $code = '';
+        $definitions = $this->container->getDefinitions();
+        ksort($definitions);
+        foreach ($definitions as $id => $definition) {
+            if (!$definition->isSynthetic() && $definition->isPublic() && !$this->isHotPath($definition)) {
+                $code .= \sprintf("            %s => '%s',\n", $this->doExport($id), $this->generateMethodName($id));
+            }
+        }
+
+        return $code ? "        \$this->fileMap = [\n{$code}        ];\n" : '';
+    }
+
+    private function addAliases(): string
+    {
+        if (!$aliases = $this->container->getAliases()) {
+            return "\n        \$this->aliases = [];\n";
+        }
+
+        $code = "        \$this->aliases = [\n";
+        ksort($aliases);
+        foreach ($aliases as $alias => $id) {
+            if ($id->isDeprecated()) {
+                continue;
+            }
+
+            $id = (string) $id;
+            while (isset($aliases[$id])) {
+                $id = (string) $aliases[$id];
+            }
+            $code .= '            '.$this->doExport($alias).' => '.$this->doExport($id).",\n";
+        }
+
+        return $code."        ];\n";
+    }
+
+    private function addDeprecatedAliases(): string
+    {
+        $code = '';
+        $aliases = $this->container->getAliases();
+        foreach ($aliases as $alias => $definition) {
+            if (!$definition->isDeprecated()) {
+                continue;
+            }
+            $public = $definition->isPublic() ? 'public' : 'private';
+            $id = (string) $definition;
+            $methodNameAlias = $this->generateMethodName($alias);
+            $idExported = $this->export($id);
+            $deprecation = $definition->getDeprecation($alias);
+            $packageExported = $this->export($deprecation['package']);
+            $versionExported = $this->export($deprecation['version']);
+            $messageExported = $this->export($deprecation['message']);
+            $code .= <<<EOF
+
+                    /*{$this->docStar}
+                     * Gets the $public '$alias' alias.
+                     *
+                     * @return object The "$id" service.
+                     */
+                    protected static function {$methodNameAlias}(\$container)
+                    {
+                        trigger_deprecation($packageExported, $versionExported, $messageExported);
+
+                        return \$container->get($idExported);
+                    }
+
+                EOF;
+        }
+
+        return $code;
+    }
+
+    private function addInlineRequires(bool $hasProxyClasses): string
+    {
+        $lineage = [];
+        $hotPathServices = $this->hotPathTag && $this->inlineRequires ? $this->container->findTaggedServiceIds($this->hotPathTag) : [];
+
+        foreach ($hotPathServices as $id => $tags) {
+            $definition = $this->container->getDefinition($id);
+
+            if ($definition->isLazy() && $this->hasProxyDumper) {
+                continue;
+            }
+
+            $inlinedDefinitions = $this->getDefinitionsFromArguments([$definition]);
+
+            foreach ($inlinedDefinitions as $def) {
+                foreach ($this->getClasses($def, $id) as $class) {
+                    $this->collectLineage($class, $lineage);
+                }
+            }
+        }
+
+        $code = '';
+
+        foreach ($lineage as $file) {
+            if (!isset($this->inlinedRequires[$file])) {
+                $this->inlinedRequires[$file] = true;
+                $code .= \sprintf("\n            include_once %s;", $file);
+            }
+        }
+
+        if ($hasProxyClasses) {
+            $code .= "\n            include_once __DIR__.'/proxy-classes.php';";
+        }
+
+        return $code ? \sprintf("\n        \$this->privates['service_container'] = static function (\$container) {%s\n        };\n", $code) : '';
+    }
+
+    private function needsUnsetParameterBag(): bool
+    {
+        if (Container::class === $this->baseClass) {
+            return false;
+        }
+        $r = $this->container->getReflectionClass($this->baseClass, false);
+
+        return null !== $r
+            && (null !== $constructor = $r->getConstructor())
+            && 0 === $constructor->getNumberOfRequiredParameters()
+            && Container::class !== $constructor->getDeclaringClass()->name;
+    }
+
+    private function addDefaultParametersMethod(): string
+    {
+        $bag = $this->container->getParameterBag();
+
+        if (!$bag->all() && (!$bag instanceof ParameterBag || !$bag->allNonEmpty()) && !$this->needsUnsetParameterBag()) {
+            return '';
+        }
+
+        $php = [];
+        $dynamicPhp = [];
+
+        foreach ($bag->all() as $key => $value) {
+            if ($key !== $resolvedKey = $this->container->resolveEnvPlaceholders($key)) {
+                throw new InvalidArgumentException(\sprintf('Parameter name cannot use env parameters: "%s".', $resolvedKey));
+            }
+            $hasEnum = false;
+            $export = $this->exportParameters([$value], '', 12, $hasEnum);
+            $export = explode('0 => ', substr(rtrim($export, " ]\n"), 2, -1), 2);
+
+            if ($hasEnum || preg_match("/\\\$container->(?:getEnv\('(?:[-.\w\\\\]*+:)*+\w*+'\)|targetDir\.'')/", $export[1])) {
+                $dynamicPhp[$key] = \sprintf('%s%s => %s,', $export[0], $this->export($key), $export[1]);
+                $this->dynamicParameters[$key] = true;
+            } else {
+                $php[] = \sprintf('%s%s => %s,', $export[0], $this->export($key), $export[1]);
+            }
+        }
+        $parameters = \sprintf("[\n%s\n%s]", implode("\n", $php), str_repeat(' ', 8));
+
+        $code = <<<'EOF'
+
+                public function getParameter(string $name): array|bool|string|int|float|\UnitEnum|null
+                {
+                    if (isset(self::DEPRECATED_PARAMETERS[$name])) {
+                        trigger_deprecation(...self::DEPRECATED_PARAMETERS[$name]);
+                    }
+
+                    if (\array_key_exists($name, $this->buildParameters)) {
+                        return $this->buildParameters[$name];
+                    }
+
+                    if (isset($this->loadedDynamicParameters[$name])) {
+                        $value = $this->loadedDynamicParameters[$name] ? $this->dynamicParameters[$name] : $this->getDynamicParameter($name);
+                    } elseif (\array_key_exists($name, $this->parameters) && '.' !== ($name[0] ?? '')) {
+                        $value = $this->parameters[$name];
+                    } else {
+                        throw new ParameterNotFoundException($name, extraMessage: self::NONEMPTY_PARAMETERS[$name] ?? null);
+                    }
+
+                    if (isset(self::NONEMPTY_PARAMETERS[$name]) && (null === $value || '' === $value || [] === $value)) {
+                        throw new \Symfony\Component\DependencyInjection\Exception\EmptyParameterValueException(self::NONEMPTY_PARAMETERS[$name]);
+                    }
+
+                    return $value;
+                }
+
+                public function hasParameter(string $name): bool
+                {
+                    if (\array_key_exists($name, $this->buildParameters)) {
+                        return true;
+                    }
+
+                    return \array_key_exists($name, $this->parameters) || isset($this->loadedDynamicParameters[$name]);
+                }
+
+                public function setParameter(string $name, $value): void
+                {
+                    throw new LogicException('Impossible to call set() on a frozen ParameterBag.');
+                }
+
+                public function getParameterBag(): ParameterBagInterface
+                {
+                    if (!isset($this->parameterBag)) {
+                        $parameters = $this->parameters;
+                        foreach ($this->loadedDynamicParameters as $name => $loaded) {
+                            $parameters[$name] = $loaded ? $this->dynamicParameters[$name] : $this->getDynamicParameter($name);
+                        }
+                        foreach ($this->buildParameters as $name => $value) {
+                            $parameters[$name] = $value;
+                        }
+                        $this->parameterBag = new FrozenParameterBag($parameters, self::DEPRECATED_PARAMETERS, self::NONEMPTY_PARAMETERS);
+                    }
+
+                    return $this->parameterBag;
+                }
+
+            EOF;
+
+        if (!$this->asFiles) {
+            $code = preg_replace('/^.*buildParameters.*\n.*\n.*\n\n?/m', '', $code);
+        }
+
+        if (!$bag instanceof ParameterBag || !$bag->allDeprecated()) {
+            $code = preg_replace("/\n.*DEPRECATED_PARAMETERS.*\n.*\n.*\n/m", '', $code, 1);
+            $code = str_replace(', self::DEPRECATED_PARAMETERS', ', []', $code);
+        }
+
+        if (!$bag instanceof ParameterBag || !$bag->allNonEmpty()) {
+            $code = str_replace(', extraMessage: self::NONEMPTY_PARAMETERS[$name] ?? null', '', $code);
+            $code = str_replace(', self::NONEMPTY_PARAMETERS', '', $code);
+            $code = preg_replace("/\n.*NONEMPTY_PARAMETERS.*\n.*\n.*\n/m", '', $code, 1);
+        }
+
+        if ($dynamicPhp) {
+            $loadedDynamicParameters = $this->exportParameters(array_combine(array_keys($dynamicPhp), array_fill(0, \count($dynamicPhp), false)), '', 8);
+            $getDynamicParameter = <<<'EOF'
+                        $container = $this;
+                        $value = match ($name) {
+                %s
+                            default => throw new ParameterNotFoundException($name),
+                        };
+                        $this->loadedDynamicParameters[$name] = true;
+
+                        return $this->dynamicParameters[$name] = $value;
+                EOF;
+            $getDynamicParameter = \sprintf($getDynamicParameter, implode("\n", $dynamicPhp));
+        } else {
+            $loadedDynamicParameters = '[]';
+            $getDynamicParameter = str_repeat(' ', 8).'throw new ParameterNotFoundException($name);';
+        }
+
+        return $code.<<<EOF
+
+                private \$loadedDynamicParameters = {$loadedDynamicParameters};
+                private \$dynamicParameters = [];
+
+                private function getDynamicParameter(string \$name)
+                {
+            {$getDynamicParameter}
+                }
+
+                protected function getDefaultParameters(): array
+                {
+                    return $parameters;
+                }
+
+            EOF;
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    private function exportParameters(array $parameters, string $path = '', int $indent = 12, bool &$hasEnum = false): string
+    {
+        $php = [];
+        foreach ($parameters as $key => $value) {
+            if (\is_array($value)) {
+                $value = $this->exportParameters($value, $path.'/'.$key, $indent + 4, $hasEnum);
+            } elseif ($value instanceof ArgumentInterface) {
+                throw new InvalidArgumentException(\sprintf('You cannot dump a container with parameters that contain special arguments. "%s" found in "%s".', get_debug_type($value), $path.'/'.$key));
+            } elseif ($value instanceof Variable) {
+                throw new InvalidArgumentException(\sprintf('You cannot dump a container with parameters that contain variable references. Variable "%s" found in "%s".', $value, $path.'/'.$key));
+            } elseif ($value instanceof Definition) {
+                throw new InvalidArgumentException(\sprintf('You cannot dump a container with parameters that contain service definitions. Definition for "%s" found in "%s".', $value->getClass(), $path.'/'.$key));
+            } elseif ($value instanceof Reference) {
+                throw new InvalidArgumentException(\sprintf('You cannot dump a container with parameters that contain references to other services (reference to service "%s" found in "%s").', $value, $path.'/'.$key));
+            } elseif ($value instanceof Expression) {
+                throw new InvalidArgumentException(\sprintf('You cannot dump a container with parameters that contain expressions. Expression "%s" found in "%s".', $value, $path.'/'.$key));
+            } elseif ($value instanceof \UnitEnum) {
+                $hasEnum = true;
+                $value = \sprintf('\%s::%s', $value::class, $value->name);
+            } else {
+                $value = $this->export($value);
+            }
+
+            $php[] = \sprintf('%s%s => %s,', str_repeat(' ', $indent), $this->export($key), $value);
+        }
+
+        return \sprintf("[\n%s\n%s]", implode("\n", $php), str_repeat(' ', $indent - 4));
+    }
+
+    private function endClass(): string
+    {
+        return <<<'EOF'
+            }
+
+            EOF;
+    }
+
+    private function wrapServiceConditionals(mixed $value, string $code): string
+    {
+        if (!$condition = $this->getServiceConditionals($value)) {
+            return $code;
+        }
+
+        // re-indent the wrapped code
+        $code = implode("\n", array_map(fn ($line) => $line ? '    '.$line : $line, explode("\n", $code)));
+
+        return \sprintf("        if (%s) {\n%s        }\n", $condition, $code);
+    }
+
+    private function getServiceConditionals(mixed $value): string
+    {
+        $conditions = [];
+        foreach (ContainerBuilder::getInitializedConditionals($value) as $service) {
+            if (!$this->container->hasDefinition($service)) {
+                return 'false';
+            }
+            $conditions[] = \sprintf('isset($container->%s[%s])', $this->container->getDefinition($service)->isPublic() ? 'services' : 'privates', $this->doExport($service));
+        }
+        foreach (ContainerBuilder::getServiceConditionals($value) as $service) {
+            if ($this->container->hasDefinition($service) && !$this->container->getDefinition($service)->isPublic()) {
+                continue;
+            }
+
+            $conditions[] = \sprintf('$container->has(%s)', $this->doExport($service));
+        }
+
+        if (!$conditions) {
+            return '';
+        }
+
+        return implode(' && ', $conditions);
+    }
+
+    private function getDefinitionsFromArguments(array $arguments, ?\SplObjectStorage $definitions = null, array &$calls = [], ?bool $byConstructor = null): \SplObjectStorage
+    {
+        $definitions ??= new \SplObjectStorage();
+
+        foreach ($arguments as $argument) {
+            if (\is_array($argument)) {
+                $this->getDefinitionsFromArguments($argument, $definitions, $calls, $byConstructor);
+            } elseif ($argument instanceof Reference) {
+                $id = (string) $argument;
+
+                while ($this->container->hasAlias($id)) {
+                    $id = (string) $this->container->getAlias($id);
+                }
+
+                if (!isset($calls[$id])) {
+                    $calls[$id] = [0, $argument->getInvalidBehavior(), $byConstructor];
+                } else {
+                    $calls[$id][1] = min($calls[$id][1], $argument->getInvalidBehavior());
+                }
+
+                ++$calls[$id][0];
+            } elseif (!$argument instanceof Definition) {
+                // no-op
+            } elseif (isset($definitions[$argument])) {
+                $definitions[$argument] = 1 + $definitions[$argument];
+            } else {
+                $definitions[$argument] = 1;
+                $arguments = [$argument->getArguments(), $argument->getFactory()];
+                $this->getDefinitionsFromArguments($arguments, $definitions, $calls, null === $byConstructor || $byConstructor);
+                $arguments = [$argument->getProperties(), $argument->getMethodCalls(), $argument->getConfigurator()];
+                $this->getDefinitionsFromArguments($arguments, $definitions, $calls, null !== $byConstructor && $byConstructor);
+            }
+        }
+
+        return $definitions;
+    }
+
+    /**
+     * @throws RuntimeException
+     */
+    private function dumpValue(mixed $value, bool $interpolate = true): string
+    {
+        if (\is_array($value)) {
+            if ($value && $interpolate && false !== $param = array_search($value, $this->container->getParameterBag()->all(), true)) {
+                return $this->dumpValue("%$param%");
+            }
+            $isList = array_is_list($value);
+            $code = [];
+            foreach ($value as $k => $v) {
+                $code[] = $isList ? $this->dumpValue($v, $interpolate) : \sprintf('%s => %s', $this->dumpValue($k, $interpolate), $this->dumpValue($v, $interpolate));
+            }
+
+            return \sprintf('[%s]', implode(', ', $code));
+        } elseif ($value instanceof ArgumentInterface) {
+            $scope = [$this->definitionVariables, $this->referenceVariables];
+            $this->definitionVariables = $this->referenceVariables = null;
+
+            try {
+                if ($value instanceof ServiceClosureArgument) {
+                    $value = $value->getValues()[0];
+                    $code = $this->dumpValue($value, $interpolate);
+
+                    $returnedType = '';
+                    if ($value instanceof TypedReference) {
+                        $type = $value->getType();
+                        $nullable = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE >= $value->getInvalidBehavior() ? '' : '?';
+
+                        if ('?' === ($type[0] ?? '')) {
+                            $type = substr($type, 1);
+                            $nullable = '?';
+                        }
+
+                        $returnedType = \sprintf(': %s\%s', $nullable, str_replace(['|', '&'], ['|\\', '&\\'], $type));
+                    }
+
+                    $attribute = '';
+                    if ($value instanceof Reference) {
+                        $attribute = 'name: '.$this->dumpValue((string) $value, $interpolate);
+
+                        if ($this->container->hasDefinition($value) && ($class = $this->container->findDefinition($value)->getClass()) && $class !== (string) $value) {
+                            $attribute .= ', class: '.$this->dumpValue($class, $interpolate);
+                        }
+
+                        $attribute = \sprintf('#[\Closure(%s)] ', $attribute);
+                    }
+
+                    return \sprintf('%sfn ()%s => %s', $attribute, $returnedType, $code);
+                }
+
+                if ($value instanceof IteratorArgument) {
+                    if (!$values = $value->getValues()) {
+                        return 'new RewindableGenerator(fn () => new \EmptyIterator(), 0)';
+                    }
+
+                    $code = [];
+                    $code[] = 'new RewindableGenerator(function () use ($container) {';
+
+                    $operands = [0];
+                    foreach ($values as $k => $v) {
+                        ($c = $this->getServiceConditionals($v)) ? $operands[] = "(int) ($c)" : ++$operands[0];
+                        $v = $this->wrapServiceConditionals($v, \sprintf("        yield %s => %s;\n", $this->dumpValue($k, $interpolate), $this->dumpValue($v, $interpolate)));
+                        foreach (explode("\n", $v) as $v) {
+                            if ($v) {
+                                $code[] = '    '.$v;
+                            }
+                        }
+                    }
+
+                    $code[] = \sprintf('        }, %s)', \count($operands) > 1 ? 'fn () => '.implode(' + ', $operands) : $operands[0]);
+
+                    return implode("\n", $code);
+                }
+
+                if ($value instanceof ServiceLocatorArgument) {
+                    $serviceMap = '';
+                    $serviceTypes = '';
+                    foreach ($value->getValues() as $k => $v) {
+                        if (!$v instanceof Reference) {
+                            $serviceMap .= \sprintf("\n            %s => [%s],", $this->export($k), $this->dumpValue($v));
+                            $serviceTypes .= \sprintf("\n            %s => '?',", $this->export($k));
+                            continue;
+                        }
+                        $id = (string) $v;
+                        while ($this->container->hasAlias($id)) {
+                            $id = (string) $this->container->getAlias($id);
+                        }
+                        $definition = $this->container->getDefinition($id);
+                        $load = !($definition->hasErrors() && $e = $definition->getErrors()) ? $this->asFiles && !$this->inlineFactories && !$this->isHotPath($definition) : reset($e);
+                        $serviceMap .= \sprintf("\n            %s => [%s, %s, %s, %s],",
+                            $this->export($k),
+                            $this->export($definition->isShared() ? ($definition->isPublic() ? 'services' : 'privates') : false),
+                            $this->doExport($id),
+                            $this->export(ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE !== $v->getInvalidBehavior() && !\is_string($load) ? $this->generateMethodName($id) : null),
+                            $this->export($load)
+                        );
+                        $serviceTypes .= \sprintf("\n            %s => %s,", $this->export($k), $this->export($v instanceof TypedReference ? $v->getType() : '?'));
+                        $this->locatedIds[$id] = true;
+                    }
+                    $this->addGetService = true;
+
+                    return \sprintf('new \%s($container->getService ??= $container->getService(...), [%s%s], [%s%s])', ServiceLocator::class, $serviceMap, $serviceMap ? "\n        " : '', $serviceTypes, $serviceTypes ? "\n        " : '');
+                }
+            } finally {
+                [$this->definitionVariables, $this->referenceVariables] = $scope;
+            }
+        } elseif ($value instanceof Definition) {
+            if ($value->hasErrors() && $e = $value->getErrors()) {
+                return \sprintf('throw new RuntimeException(%s)', $this->export(reset($e)));
+            }
+            if ($this->definitionVariables?->offsetExists($value)) {
+                return $this->dumpValue($this->definitionVariables[$value], $interpolate);
+            }
+            if ($value->getMethodCalls()) {
+                throw new RuntimeException('Cannot dump definitions which have method calls.');
+            }
+            if ($value->getProperties()) {
+                throw new RuntimeException('Cannot dump definitions which have properties.');
+            }
+            if (null !== $value->getConfigurator()) {
+                throw new RuntimeException('Cannot dump definitions which have a configurator.');
+            }
+
+            return $this->addNewInstance($value);
+        } elseif ($value instanceof Variable) {
+            return '$'.$value;
+        } elseif ($value instanceof Reference) {
+            $id = (string) $value;
+
+            while ($this->container->hasAlias($id)) {
+                $id = (string) $this->container->getAlias($id);
+            }
+
+            if (null !== $this->referenceVariables && isset($this->referenceVariables[$id])) {
+                return $this->dumpValue($this->referenceVariables[$id], $interpolate);
+            }
+
+            return $this->getServiceCall($id, $value);
+        } elseif ($value instanceof Expression) {
+            return $this->getExpressionLanguage()->compile((string) $value, ['container' => 'container']);
+        } elseif ($value instanceof Parameter) {
+            return $this->dumpParameter($value);
+        } elseif (true === $interpolate && \is_string($value)) {
+            if (preg_match('/^%([^%]+)%$/', $value, $match)) {
+                // we do this to deal with non string values (Boolean, integer, ...)
+                // the preg_replace_callback converts them to strings
+                return $this->dumpParameter($match[1]);
+            }
+
+            $replaceParameters = fn ($match) => "'.".$this->dumpParameter($match[2]).".'";
+
+            return str_replace('%%', '%', preg_replace_callback('/(?<!%)(%)([^%]+)\1/', $replaceParameters, $this->export($value)));
+        } elseif ($value instanceof \UnitEnum) {
+            return \sprintf('\%s::%s', $value::class, $value->name);
+        } elseif ($value instanceof AbstractArgument) {
+            throw new RuntimeException($value->getTextWithContext());
+        } elseif (\is_object($value) || \is_resource($value)) {
+            throw new RuntimeException(\sprintf('Unable to dump a service container if a parameter is an object or a resource, got "%s".', get_debug_type($value)));
+        }
+
+        return $this->export($value);
+    }
+
+    /**
+     * Dumps a string to a literal (aka PHP Code) class value.
+     *
+     * @throws RuntimeException
+     */
+    private function dumpLiteralClass(string $class): string
+    {
+        if (str_contains($class, '$')) {
+            return \sprintf('${($_ = %s) && false ?: "_"}', $class);
+        }
+        if (!str_starts_with($class, "'") || !preg_match('/^\'(?:\\\{2})?[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*(?:\\\{2}[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)*\'$/', $class)) {
+            throw new RuntimeException(\sprintf('Cannot dump definition because of invalid class name (%s).', $class ?: 'n/a'));
+        }
+
+        $class = substr(str_replace('\\\\', '\\', $class), 1, -1);
+
+        return str_starts_with($class, '\\') ? $class : '\\'.$class;
+    }
+
+    private function dumpParameter(string $name): string
+    {
+        if (!$this->container->hasParameter($name) || ($this->dynamicParameters[$name] ?? false)) {
+            return \sprintf('$container->getParameter(%s)', $this->doExport($name));
+        }
+
+        $value = $this->container->getParameter($name);
+        $dumpedValue = $this->dumpValue($value, false);
+
+        if (!$value || !\is_array($value)) {
+            return $dumpedValue;
+        }
+
+        return \sprintf('$container->parameters[%s]', $this->doExport($name));
+    }
+
+    private function getServiceCall(string $id, ?Reference $reference = null): string
+    {
+        while ($this->container->hasAlias($id)) {
+            $id = (string) $this->container->getAlias($id);
+        }
+
+        if ('service_container' === $id) {
+            return '$container';
+        }
+
+        if ($this->container->hasDefinition($id) && $definition = $this->container->getDefinition($id)) {
+            if ($definition->isSynthetic()) {
+                $code = \sprintf('$container->get(%s%s)', $this->doExport($id), null !== $reference ? ', '.$reference->getInvalidBehavior() : '');
+            } elseif (null !== $reference && ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE === $reference->getInvalidBehavior()) {
+                $code = 'null';
+                if (!$definition->isShared()) {
+                    return $code;
+                }
+            } elseif ($this->isTrivialInstance($definition)) {
+                if ($definition->hasErrors() && $e = $definition->getErrors()) {
+                    return \sprintf('throw new RuntimeException(%s)', $this->export(reset($e)));
+                }
+                $code = $this->addNewInstance($definition, '', $id);
+                if ($definition->isShared() && !isset($this->singleUsePrivateIds[$id])) {
+                    return \sprintf('($container->%s[%s] ??= %s)', $definition->isPublic() ? 'services' : 'privates', $this->doExport($id), $code);
+                }
+                $code = "($code)";
+            } else {
+                $code = $this->asFiles && !$this->inlineFactories && !$this->isHotPath($definition) ? "\$container->load('%s')" : 'self::%s($container)';
+                $code = \sprintf($code, $this->generateMethodName($id));
+
+                if (!$definition->isShared()) {
+                    $factory = \sprintf('$container->factories%s[%s]', $definition->isPublic() ? '' : "['service_container']", $this->doExport($id));
+                    $code = \sprintf('(isset(%s) ? %1$s($container) : %s)', $factory, $code);
+                }
+            }
+            if ($definition->isShared() && !isset($this->singleUsePrivateIds[$id])) {
+                $code = \sprintf('($container->%s[%s] ?? %s)', $definition->isPublic() ? 'services' : 'privates', $this->doExport($id), $code);
+            }
+
+            return $code;
+        }
+        if (null !== $reference && ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE === $reference->getInvalidBehavior()) {
+            return 'null';
+        }
+        if (null !== $reference && ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE < $reference->getInvalidBehavior()) {
+            $code = \sprintf('$container->get(%s, ContainerInterface::NULL_ON_INVALID_REFERENCE)', $this->doExport($id));
+        } else {
+            $code = \sprintf('$container->get(%s)', $this->doExport($id));
+        }
+
+        return \sprintf('($container->services[%s] ?? %s)', $this->doExport($id), $code);
+    }
+
+    /**
+     * Initializes the method names map to avoid conflicts with the Container methods.
+     */
+    private function initializeMethodNamesMap(string $class): void
+    {
+        $this->serviceIdToMethodNameMap = [];
+        $this->usedMethodNames = [];
+
+        if ($reflectionClass = $this->container->getReflectionClass($class)) {
+            foreach ($reflectionClass->getMethods() as $method) {
+                $this->usedMethodNames[strtolower($method->getName())] = true;
+            }
+        }
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    private function generateMethodName(string $id): string
+    {
+        if (isset($this->serviceIdToMethodNameMap[$id])) {
+            return $this->serviceIdToMethodNameMap[$id];
+        }
+
+        $i = strrpos($id, '\\');
+        $name = Container::camelize(false !== $i && isset($id[1 + $i]) ? substr($id, 1 + $i) : $id);
+        $name = preg_replace('/[^a-zA-Z0-9_\x7f-\xff]/', '', $name);
+        $methodName = 'get'.$name.'Service';
+        $suffix = 1;
+
+        while (isset($this->usedMethodNames[strtolower($methodName)])) {
+            ++$suffix;
+            $methodName = 'get'.$name.$suffix.'Service';
+        }
+
+        $this->serviceIdToMethodNameMap[$id] = $methodName;
+        $this->usedMethodNames[strtolower($methodName)] = true;
+
+        return $methodName;
+    }
+
+    private function getNextVariableName(): string
+    {
+        $firstChars = self::FIRST_CHARS;
+        $firstCharsLength = \strlen($firstChars);
+        $nonFirstChars = self::NON_FIRST_CHARS;
+        $nonFirstCharsLength = \strlen($nonFirstChars);
+
+        while (true) {
+            $name = '';
+            $i = $this->variableCount;
+            $name .= $firstChars[$i % $firstCharsLength];
+            $i = (int) ($i / $firstCharsLength);
+
+            while ($i > 0) {
+                --$i;
+                $name .= $nonFirstChars[$i % $nonFirstCharsLength];
+                $i = (int) ($i / $nonFirstCharsLength);
+            }
+
+            ++$this->variableCount;
+
+            // check that the name is not reserved
+            if (\in_array($name, $this->reservedVariables, true)) {
+                continue;
+            }
+
+            return $name;
+        }
+    }
+
+    private function getExpressionLanguage(): ExpressionLanguage
+    {
+        if (!isset($this->expressionLanguage)) {
+            if (!class_exists(\Symfony\Component\ExpressionLanguage\ExpressionLanguage::class)) {
+                throw new LogicException('Unable to use expressions as the Symfony ExpressionLanguage component is not installed. Try running "composer require symfony/expression-language".');
+            }
+            $providers = $this->container->getExpressionLanguageProviders();
+            $this->expressionLanguage = new ExpressionLanguage(null, $providers, function ($arg) {
+                $id = '""' === substr_replace($arg, '', 1, -1) ? stripcslashes(substr($arg, 1, -1)) : null;
+
+                if (null !== $id && ($this->container->hasAlias($id) || $this->container->hasDefinition($id))) {
+                    return $this->getServiceCall($id);
+                }
+
+                return \sprintf('$container->get(%s)', $arg);
+            });
+
+            if ($this->container->isTrackingResources()) {
+                foreach ($providers as $provider) {
+                    $this->container->addObjectResource($provider);
+                }
+            }
+        }
+
+        return $this->expressionLanguage;
+    }
+
+    private function isHotPath(Definition $definition): bool
+    {
+        return $this->hotPathTag && $definition->hasTag($this->hotPathTag) && !$definition->isDeprecated();
+    }
+
+    private function isSingleUsePrivateNode(ServiceReferenceGraphNode $node): bool
+    {
+        if ($node->getValue()->isPublic()) {
+            return false;
+        }
+        $ids = [];
+        foreach ($node->getInEdges() as $edge) {
+            if (!$value = $edge->getSourceNode()->getValue()) {
+                continue;
+            }
+            if ($edge->isLazy() || !$value instanceof Definition || !$value->isShared() || $edge->isFromMultiUseArgument()) {
+                return false;
+            }
+
+            // When the source node is a proxy or ghost, it will construct its references only when the node itself is initialized.
+            // Since the node can be cloned before being fully initialized, we do not know how often its references are used.
+            if ($this->getProxyDumper()->isProxyCandidate($value)) {
+                return false;
+            }
+            $ids[$edge->getSourceNode()->getId()] = true;
+        }
+
+        return 1 === \count($ids);
+    }
+
+    private function export(mixed $value): mixed
+    {
+        if (null !== $this->targetDirRegex && \is_string($value) && preg_match($this->targetDirRegex, $value, $matches, \PREG_OFFSET_CAPTURE)) {
+            $suffix = $matches[0][1] + \strlen($matches[0][0]);
+            $matches[0][1] += \strlen($matches[1][0]);
+            $prefix = $matches[0][1] ? $this->doExport(substr($value, 0, $matches[0][1]), true).'.' : '';
+
+            if ('\\' === \DIRECTORY_SEPARATOR && isset($value[$suffix])) {
+                $cookie = '\\'.random_int(100000, \PHP_INT_MAX);
+                $suffix = '.'.$this->doExport(str_replace('\\', $cookie, substr($value, $suffix)), true);
+                $suffix = str_replace('\\'.$cookie, "'.\\DIRECTORY_SEPARATOR.'", $suffix);
+            } else {
+                $suffix = isset($value[$suffix]) ? '.'.$this->doExport(substr($value, $suffix), true) : '';
+            }
+
+            $dirname = $this->asFiles ? '$container->containerDir' : '__DIR__';
+            $offset = 2 + $this->targetDirMaxMatches - \count($matches);
+
+            if (0 < $offset) {
+                $dirname = \sprintf('\dirname(__DIR__, %d)', $offset + (int) $this->asFiles);
+            } elseif ($this->asFiles) {
+                $dirname = "\$container->targetDir.''"; // empty string concatenation on purpose
+            }
+
+            if ($prefix || $suffix) {
+                return \sprintf('(%s%s%s)', $prefix, $dirname, $suffix);
+            }
+
+            return $dirname;
+        }
+
+        return $this->doExport($value, true);
+    }
+
+    private function doExport(mixed $value, bool $resolveEnv = false): mixed
+    {
+        $shouldCacheValue = $resolveEnv && \is_string($value);
+        if ($shouldCacheValue && isset($this->exportedVariables[$value])) {
+            return $this->exportedVariables[$value];
+        }
+        if (\is_string($value) && str_contains($value, "\n")) {
+            $cleanParts = explode("\n", $value);
+            $cleanParts = array_map(fn ($part) => var_export($part, true), $cleanParts);
+            $export = implode('."\n".', $cleanParts);
+        } else {
+            $export = var_export($value, true);
+        }
+
+        if ($resolveEnv && "'" === $export[0] && $export !== $resolvedExport = $this->container->resolveEnvPlaceholders($export, "'.\$container->getEnv('string:%s').'")) {
+            $export = $resolvedExport;
+            if (str_ends_with($export, ".''")) {
+                $export = substr($export, 0, -3);
+                if ("'" === $export[1]) {
+                    $export = substr_replace($export, '', 23, 7);
+                }
+            }
+            if ("'" === $export[1]) {
+                $export = substr($export, 3);
+            }
+        }
+
+        if ($shouldCacheValue) {
+            $this->exportedVariables[$value] = $export;
+        }
+
+        return $export;
+    }
+
+    private function getAutoloadFile(): ?string
+    {
+        $file = null;
+
+        foreach (spl_autoload_functions() as $autoloader) {
+            if (!\is_array($autoloader)) {
+                continue;
+            }
+
+            if ($autoloader[0] instanceof DebugClassLoader) {
+                $autoloader = $autoloader[0]->getClassLoader();
+            }
+
+            if (!\is_array($autoloader) || !$autoloader[0] instanceof ClassLoader || !$autoloader[0]->findFile(__CLASS__)) {
+                continue;
+            }
+
+            foreach (get_declared_classes() as $class) {
+                if (str_starts_with($class, 'ComposerAutoloaderInit') && $class::getLoader() === $autoloader[0]) {
+                    $file = \dirname((new \ReflectionClass($class))->getFileName(), 2).'/autoload.php';
+
+                    if (null !== $this->targetDirRegex && preg_match($this->targetDirRegex.'A', $file)) {
+                        return $file;
+                    }
+                }
+            }
+        }
+
+        return $file;
+    }
+
+    private function getClasses(Definition $definition, string $id): array
+    {
+        $classes = [];
+
+        while ($definition instanceof Definition) {
+            foreach ($definition->getTag($this->preloadTags[0]) as $tag) {
+                if (!isset($tag['class'])) {
+                    throw new InvalidArgumentException(\sprintf('Missing attribute "class" on tag "%s" for service "%s".', $this->preloadTags[0], $id));
+                }
+
+                $classes[] = trim($tag['class'], '\\');
+            }
+
+            if ($class = $definition->getClass()) {
+                $classes[] = trim($class, '\\');
+            }
+            $factory = $definition->getFactory();
+
+            if (\is_string($factory) && !str_starts_with($factory, '@=') && str_contains($factory, '::')) {
+                $factory = explode('::', $factory);
+            }
+
+            if (!\is_array($factory)) {
+                $definition = $factory;
+                continue;
+            }
+
+            $definition = $factory[0] ?? null;
+
+            if (\is_string($definition)) {
+                $classes[] = trim($factory[0], '\\');
+            }
+        }
+
+        return $classes;
+    }
+
+    private function isProxyCandidate(Definition $definition, ?bool &$asGhostObject, string $id): ?Definition
+    {
+        $asGhostObject = false;
+
+        if (['Closure', 'fromCallable'] === $definition->getFactory()) {
+            return null;
+        }
+
+        if (!$definition->isLazy() || !$this->hasProxyDumper) {
+            return null;
+        }
+
+        return $this->getProxyDumper()->isProxyCandidate($definition, $asGhostObject, $id) ? $definition : null;
+    }
+
+    /**
+     * Removes comments from a PHP source string.
+     *
+     * We don't use the PHP php_strip_whitespace() function
+     * as we want the content to be readable and well-formatted.
+     */
+    private static function stripComments(string $source): string
+    {
+        if (!\function_exists('token_get_all')) {
+            return $source;
+        }
+
+        $rawChunk = '';
+        $output = '';
+        $tokens = token_get_all($source);
+        $ignoreSpace = false;
+        for ($i = 0; isset($tokens[$i]); ++$i) {
+            $token = $tokens[$i];
+            if (!isset($token[1]) || 'b"' === $token) {
+                $rawChunk .= $token;
+            } elseif (\T_START_HEREDOC === $token[0]) {
+                $output .= $rawChunk.$token[1];
+                do {
+                    $token = $tokens[++$i];
+                    $output .= isset($token[1]) && 'b"' !== $token ? $token[1] : $token;
+                } while (\T_END_HEREDOC !== $token[0]);
+                $rawChunk = '';
+            } elseif (\T_WHITESPACE === $token[0]) {
+                if ($ignoreSpace) {
+                    $ignoreSpace = false;
+
+                    continue;
+                }
+
+                // replace multiple new lines with a single newline
+                $rawChunk .= preg_replace(['/\n{2,}/S'], "\n", $token[1]);
+            } elseif (\in_array($token[0], [\T_COMMENT, \T_DOC_COMMENT], true)) {
+                if (!\in_array($rawChunk[\strlen($rawChunk) - 1], [' ', "\n", "\r", "\t"], true)) {
+                    $rawChunk .= ' ';
+                }
+                $ignoreSpace = true;
+            } else {
+                $rawChunk .= $token[1];
+
+                // The PHP-open tag already has a new-line
+                if (\T_OPEN_TAG === $token[0]) {
+                    $ignoreSpace = true;
+                } else {
+                    $ignoreSpace = false;
+                }
+            }
+        }
+
+        $output .= $rawChunk;
+
+        unset($tokens, $rawChunk);
+        gc_mem_caches();
+
+        return $output;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Dumper/Preloader.php b/backend/vendor/symfony/dependency-injection/Dumper/Preloader.php
new file mode 100644
index 0000000..d4d4c9b
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Dumper/Preloader.php
@@ -0,0 +1,129 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Dumper;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class Preloader
+{
+    public static function append(string $file, array $list): void
+    {
+        if (!file_exists($file)) {
+            throw new \LogicException(\sprintf('File "%s" does not exist.', $file));
+        }
+
+        $cacheDir = \dirname($file);
+        $classes = [];
+
+        foreach ($list as $item) {
+            if (str_starts_with($item, $cacheDir)) {
+                file_put_contents($file, \sprintf("require_once __DIR__.%s;\n", var_export(strtr(substr($item, \strlen($cacheDir)), \DIRECTORY_SEPARATOR, '/'), true)), \FILE_APPEND);
+                continue;
+            }
+
+            $classes[] = \sprintf("\$classes[] = %s;\n", var_export($item, true));
+        }
+
+        file_put_contents($file, \sprintf("\n\$classes = [];\n%s\$preloaded = Preloader::preload(\$classes, \$preloaded);\n", implode('', $classes)), \FILE_APPEND);
+    }
+
+    public static function preload(array $classes, array $preloaded = []): array
+    {
+        set_error_handler(function ($t, $m, $f, $l) {
+            if (error_reporting() & $t) {
+                if (__FILE__ !== $f) {
+                    throw new \ErrorException($m, 0, $t, $f, $l);
+                }
+
+                throw new \ReflectionException($m);
+            }
+        });
+
+        $prev = [];
+
+        try {
+            while ($prev !== $classes) {
+                $prev = $classes;
+                foreach ($classes as $c) {
+                    if (!isset($preloaded[$c])) {
+                        self::doPreload($c, $preloaded);
+                    }
+                }
+                $classes = array_merge(get_declared_classes(), get_declared_interfaces(), get_declared_traits());
+            }
+        } finally {
+            restore_error_handler();
+        }
+
+        return $preloaded;
+    }
+
+    private static function doPreload(string $class, array &$preloaded): void
+    {
+        if (isset($preloaded[$class]) || \in_array($class, ['self', 'static', 'parent'], true)) {
+            return;
+        }
+
+        $preloaded[$class] = true;
+
+        try {
+            if (!class_exists($class) && !interface_exists($class, false) && !trait_exists($class, false)) {
+                return;
+            }
+
+            $r = new \ReflectionClass($class);
+
+            if ($r->isInternal()) {
+                return;
+            }
+
+            $r->getConstants();
+            $r->getDefaultProperties();
+
+            foreach ($r->getProperties(\ReflectionProperty::IS_PUBLIC) as $p) {
+                self::preloadType($p->getType(), $preloaded);
+            }
+
+            foreach ($r->getMethods(\ReflectionMethod::IS_PUBLIC) as $m) {
+                foreach ($m->getParameters() as $p) {
+                    if ($p->isDefaultValueAvailable() && $p->isDefaultValueConstant()) {
+                        $c = $p->getDefaultValueConstantName();
+
+                        if ($i = strpos($c, '::')) {
+                            self::doPreload(substr($c, 0, $i), $preloaded);
+                        }
+                    }
+
+                    self::preloadType($p->getType(), $preloaded);
+                }
+
+                self::preloadType($m->getReturnType(), $preloaded);
+            }
+        } catch (\Throwable) {
+            // ignore missing classes
+        }
+    }
+
+    private static function preloadType(?\ReflectionType $t, array &$preloaded): void
+    {
+        if (!$t) {
+            return;
+        }
+
+        foreach (($t instanceof \ReflectionUnionType || $t instanceof \ReflectionIntersectionType) ? $t->getTypes() : [$t] as $t) {
+            if (!$t->isBuiltin()) {
+                self::doPreload($t instanceof \ReflectionNamedType ? $t->getName() : $t, $preloaded);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Dumper/XmlDumper.php b/backend/vendor/symfony/dependency-injection/Dumper/XmlDumper.php
new file mode 100644
index 0000000..ca579b1
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Dumper/XmlDumper.php
@@ -0,0 +1,441 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Dumper;
+
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Argument\AbstractArgument;
+use Symfony\Component\DependencyInjection\Argument\ArgumentInterface;
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\ExpressionLanguage\Expression;
+
+/**
+ * XmlDumper dumps a service container as an XML string.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Martin Hasoň <martin.hason@gmail.com>
+ */
+class XmlDumper extends Dumper
+{
+    /**
+     * Dumps the service container as an XML string.
+     */
+    public function dump(array $options = []): string
+    {
+        $xml = <<<EOXML
+            <?xml version="1.0" encoding="utf-8"?>
+            <container xmlns="http://symfony.com/schema/dic/services" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://symfony.com/schema/dic/services https://symfony.com/schema/dic/services/services-1.0.xsd">
+            EOXML;
+
+        foreach ($this->addParameters() as $line) {
+            $xml .= "\n  ".$line;
+        }
+        foreach ($this->addServices() as $line) {
+            $xml .= "\n  ".$line;
+        }
+
+        $xml .= "\n</container>\n";
+
+        return $this->container->resolveEnvPlaceholders($xml);
+    }
+
+    private function addParameters(): iterable
+    {
+        if (!$data = $this->container->getParameterBag()->all()) {
+            return;
+        }
+
+        if ($this->container->isCompiled()) {
+            $data = $this->escape($data);
+        }
+
+        yield '<parameters>';
+        foreach ($this->convertParameters($data, 'parameter') as $line) {
+            yield '  '.$line;
+        }
+        yield '</parameters>';
+    }
+
+    private function addMethodCalls(array $methodcalls): iterable
+    {
+        foreach ($methodcalls as $methodcall) {
+            $xmlAttr = \sprintf(' method="%s"%s', $this->encode($methodcall[0]), ($methodcall[2] ?? false) ? ' returns-clone="true"' : '');
+
+            if ($methodcall[1]) {
+                yield \sprintf('<call%s>', $xmlAttr);
+                foreach ($this->convertParameters($methodcall[1], 'argument') as $line) {
+                    yield '  '.$line;
+                }
+                yield '</call>';
+            } else {
+                yield \sprintf('<call%s/>', $xmlAttr);
+            }
+        }
+    }
+
+    private function addService(Definition $definition, ?string $id): iterable
+    {
+        $xmlAttr = '';
+        if (null !== $id) {
+            $xmlAttr .= \sprintf(' id="%s"', $this->encode($id));
+        }
+        if ($class = $definition->getClass()) {
+            if (str_starts_with($class, '\\')) {
+                $class = substr($class, 1);
+            }
+
+            $xmlAttr .= \sprintf(' class="%s"', $this->encode($class));
+        }
+        if (!$definition->isShared()) {
+            $xmlAttr .= ' shared="false"';
+        }
+        if ($definition->isPublic()) {
+            $xmlAttr .= ' public="true"';
+        }
+        if ($definition->isSynthetic()) {
+            $xmlAttr .= ' synthetic="true"';
+        }
+        if ($definition->isLazy()) {
+            $xmlAttr .= ' lazy="true"';
+        }
+        if (null !== $decoratedService = $definition->getDecoratedService()) {
+            [$decorated, $renamedId, $priority] = $decoratedService;
+            $xmlAttr .= \sprintf(' decorates="%s"', $this->encode($decorated));
+
+            $decorationOnInvalid = $decoratedService[3] ?? ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
+            if (\in_array($decorationOnInvalid, [ContainerInterface::IGNORE_ON_INVALID_REFERENCE, ContainerInterface::NULL_ON_INVALID_REFERENCE], true)) {
+                $invalidBehavior = ContainerInterface::NULL_ON_INVALID_REFERENCE === $decorationOnInvalid ? 'null' : 'ignore';
+                $xmlAttr .= \sprintf(' decoration-on-invalid="%s"', $invalidBehavior);
+            }
+            if (null !== $renamedId) {
+                $xmlAttr .= \sprintf(' decoration-inner-name="%s"', $this->encode($renamedId));
+            }
+            if (0 !== $priority) {
+                $xmlAttr .= \sprintf(' decoration-priority="%d"', $priority);
+            }
+        }
+
+        $xml = [];
+
+        $tags = $definition->getTags();
+        $tags['container.error'] = array_map(fn ($e) => ['message' => $e], $definition->getErrors());
+        foreach ($tags as $name => $tags) {
+            foreach ($tags as $attributes) {
+                // Check if we have recursive attributes
+                if (array_filter($attributes, \is_array(...))) {
+                    $xml[] = \sprintf('  <tag name="%s">', $this->encode($name));
+                    foreach ($this->addTagRecursiveAttributes($attributes) as $line) {
+                        $xml[] = '    '.$line;
+                    }
+                    $xml[] = '  </tag>';
+                } else {
+                    $hasNameAttr = \array_key_exists('name', $attributes);
+                    $attr = \sprintf(' name="%s"', $this->encode($hasNameAttr ? $attributes['name'] : $name));
+                    foreach ($attributes as $key => $value) {
+                        if ('name' !== $key) {
+                            $attr .= \sprintf(' %s="%s"', $this->encode($key), $this->encode(self::phpToXml($value ?? '')));
+                        }
+                    }
+                    if ($hasNameAttr) {
+                        $xml[] = \sprintf('  <tag%s>%s</tag>', $attr, $this->encode($name, 0));
+                    } else {
+                        $xml[] = \sprintf('  <tag%s/>', $attr);
+                    }
+                }
+            }
+        }
+
+        if ($definition->getFile()) {
+            $xml[] = \sprintf('  <file>%s</file>', $this->encode($definition->getFile(), 0));
+        }
+
+        foreach ($this->convertParameters($definition->getArguments(), 'argument') as $line) {
+            $xml[] = '  '.$line;
+        }
+
+        foreach ($this->convertParameters($definition->getProperties(), 'property', 'name') as $line) {
+            $xml[] = '  '.$line;
+        }
+
+        foreach ($this->addMethodCalls($definition->getMethodCalls()) as $line) {
+            $xml[] = '  '.$line;
+        }
+
+        if ($callable = $definition->getFactory()) {
+            if (\is_array($callable) && ['Closure', 'fromCallable'] !== $callable && $definition->getClass() === $callable[0]) {
+                $xmlAttr .= \sprintf(' constructor="%s"', $this->encode($callable[1]));
+            } else {
+                if (\is_array($callable) && $callable[0] instanceof Definition) {
+                    $xml[] = \sprintf('  <factory method="%s">', $this->encode($callable[1]));
+                    foreach ($this->addService($callable[0], null) as $line) {
+                        $xml[] = '    '.$line;
+                    }
+                    $xml[] = '  </factory>';
+                } elseif (\is_array($callable)) {
+                    if (null !== $callable[0]) {
+                        $xml[] = \sprintf('  <factory %s="%s" method="%s"/>', $callable[0] instanceof Reference ? 'service' : 'class', $this->encode($callable[0]), $this->encode($callable[1]));
+                    } else {
+                        $xml[] = \sprintf('  <factory method="%s"/>', $this->encode($callable[1]));
+                    }
+                } else {
+                    $xml[] = \sprintf('  <factory function="%s"/>', $this->encode($callable));
+                }
+            }
+        }
+
+        if ($definition->isDeprecated()) {
+            $deprecation = $definition->getDeprecation('%service_id%');
+            $xml[] = \sprintf('  <deprecated package="%s" version="%s">%s</deprecated>', $this->encode($deprecation['package']), $this->encode($deprecation['version']), $this->encode($deprecation['message'], 0));
+        }
+
+        if ($definition->isAutowired()) {
+            $xmlAttr .= ' autowire="true"';
+        }
+
+        if ($definition->isAutoconfigured()) {
+            $xmlAttr .= ' autoconfigure="true"';
+        }
+
+        if ($definition->isAbstract()) {
+            $xmlAttr .= ' abstract="true"';
+        }
+
+        if ($callable = $definition->getConfigurator()) {
+            if (\is_array($callable) && $callable[0] instanceof Definition) {
+                $xml[] = \sprintf('  <configurator method="%s">', $this->encode($callable[1]));
+                foreach ($this->addService($callable[0], null) as $line) {
+                    $xml[] = '    '.$line;
+                }
+                $xml[] = '  </configurator>';
+            } elseif (\is_array($callable)) {
+                $xml[] = \sprintf('  <configurator %s="%s" method="%s"/>', $callable[0] instanceof Reference ? 'service' : 'class', $this->encode($callable[0]), $this->encode($callable[1]));
+            } else {
+                $xml[] = \sprintf('  <configurator function="%s"/>', $this->encode($callable));
+            }
+        }
+
+        if (!$xml) {
+            yield \sprintf('<service%s/>', $xmlAttr);
+        } else {
+            yield \sprintf('<service%s>', $xmlAttr);
+            yield from $xml;
+            yield '</service>';
+        }
+    }
+
+    private function addServiceAlias(string $alias, Alias $id): iterable
+    {
+        $xmlAttr = \sprintf(' id="%s" alias="%s"%s', $this->encode($alias), $this->encode($id), $id->isPublic() ? ' public="true"' : '');
+
+        if ($id->isDeprecated()) {
+            $deprecation = $id->getDeprecation('%alias_id%');
+            yield \sprintf('<service%s>', $xmlAttr);
+            yield \sprintf('  <deprecated package="%s" version="%s">%s</deprecated>', $this->encode($deprecation['package']), $this->encode($deprecation['version']), $this->encode($deprecation['message'], 0));
+            yield '</service>';
+        } else {
+            yield \sprintf('<service%s/>', $xmlAttr);
+        }
+    }
+
+    private function addServices(): iterable
+    {
+        if (!$definitions = $this->container->getDefinitions()) {
+            return;
+        }
+
+        yield '<services>';
+        foreach ($definitions as $id => $definition) {
+            foreach ($this->addService($definition, $id) as $line) {
+                yield '  '.$line;
+            }
+        }
+
+        $aliases = $this->container->getAliases();
+        foreach ($aliases as $alias => $id) {
+            while (isset($aliases[(string) $id])) {
+                $id = $aliases[(string) $id];
+            }
+            foreach ($this->addServiceAlias($alias, $id) as $line) {
+                yield '  '.$line;
+            }
+        }
+        yield '</services>';
+    }
+
+    private function addTagRecursiveAttributes(array $attributes): iterable
+    {
+        foreach ($attributes as $name => $value) {
+            if (\is_array($value)) {
+                yield \sprintf('<attribute name="%s">', $this->encode($name));
+                foreach ($this->addTagRecursiveAttributes($value) as $line) {
+                    yield '  '.$line;
+                }
+                yield '</attribute>';
+            } elseif ('' !== $value = self::phpToXml($value ?? '')) {
+                yield \sprintf('<attribute name="%s">%s</attribute>', $this->encode($name), $this->encode($value, 0));
+            }
+        }
+    }
+
+    private function convertParameters(array $parameters, string $type, string $keyAttribute = 'key'): iterable
+    {
+        $withKeys = !array_is_list($parameters);
+        foreach ($parameters as $key => $value) {
+            $xmlAttr = $withKeys ? \sprintf(' %s="%s"', $keyAttribute, $this->encode($key)) : '';
+
+            if (($value instanceof TaggedIteratorArgument && $tag = $value)
+                || ($value instanceof ServiceLocatorArgument && $tag = $value->getTaggedIteratorArgument())
+            ) {
+                $xmlAttr .= \sprintf(' type="%s"', $value instanceof TaggedIteratorArgument ? 'tagged_iterator' : 'tagged_locator');
+                $xmlAttr .= \sprintf(' tag="%s"', $this->encode($tag->getTag()));
+
+                if (null !== $tag->getIndexAttribute()) {
+                    $xmlAttr .= \sprintf(' index-by="%s"', $this->encode($tag->getIndexAttribute()));
+
+                    if (null !== $tag->getDefaultIndexMethod()) {
+                        $xmlAttr .= \sprintf(' default-index-method="%s"', $this->encode($tag->getDefaultIndexMethod()));
+                    }
+                    if (null !== $tag->getDefaultPriorityMethod()) {
+                        $xmlAttr .= \sprintf(' default-priority-method="%s"', $this->encode($tag->getDefaultPriorityMethod()));
+                    }
+                }
+                if (1 === \count($excludes = $tag->getExclude())) {
+                    $xmlAttr .= \sprintf(' exclude="%s"', $this->encode($excludes[0]));
+                }
+                if (!$tag->excludeSelf()) {
+                    $xmlAttr .= ' exclude-self="false"';
+                }
+
+                if (1 < \count($excludes)) {
+                    yield \sprintf('<%s%s>', $type, $xmlAttr);
+                    foreach ($excludes as $exclude) {
+                        yield \sprintf('  <exclude>%s</exclude>', $this->encode($exclude, 0));
+                    }
+                    yield \sprintf('</%s>', $type);
+                } else {
+                    yield \sprintf('<%s%s/>', $type, $xmlAttr);
+                }
+            } elseif (match (true) {
+                \is_array($value) && $xmlAttr .= ' type="collection"' => true,
+                $value instanceof IteratorArgument && $xmlAttr .= ' type="iterator"' => true,
+                $value instanceof ServiceLocatorArgument && $xmlAttr .= ' type="service_locator"' => true,
+                $value instanceof ServiceClosureArgument && !$value->getValues()[0] instanceof Reference && $xmlAttr .= ' type="service_closure"' => true,
+                default => false,
+            }) {
+                if ($value instanceof ArgumentInterface) {
+                    $value = $value->getValues();
+                }
+                if ($value) {
+                    yield \sprintf('<%s%s>', $type, $xmlAttr);
+                    foreach ($this->convertParameters($value, $type, 'key') as $line) {
+                        yield '  '.$line;
+                    }
+                    yield \sprintf('</%s>', $type);
+                } else {
+                    yield \sprintf('<%s%s/>', $type, $xmlAttr);
+                }
+            } elseif ($value instanceof Reference || $value instanceof ServiceClosureArgument) {
+                if ($value instanceof ServiceClosureArgument) {
+                    $xmlAttr .= ' type="service_closure"';
+                    $value = $value->getValues()[0];
+                } else {
+                    $xmlAttr .= ' type="service"';
+                }
+                $xmlAttr .= \sprintf(' id="%s"', $this->encode((string) $value));
+                $xmlAttr .= match ($value->getInvalidBehavior()) {
+                    ContainerInterface::NULL_ON_INVALID_REFERENCE => ' on-invalid="null"',
+                    ContainerInterface::IGNORE_ON_INVALID_REFERENCE => ' on-invalid="ignore"',
+                    ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE => ' on-invalid="ignore_uninitialized"',
+                    default => '',
+                };
+
+                yield \sprintf('<%s%s/>', $type, $xmlAttr);
+            } elseif ($value instanceof Definition) {
+                $xmlAttr .= ' type="service"';
+
+                yield \sprintf('<%s%s>', $type, $xmlAttr);
+                foreach ($this->addService($value, null) as $line) {
+                    yield '  '.$line;
+                }
+                yield \sprintf('</%s>', $type);
+            } else {
+                if ($value instanceof Expression) {
+                    $xmlAttr .= ' type="expression"';
+                    $value = (string) $value;
+                } elseif (\is_string($value) && !preg_match('/^[^\x00-\x08\x0B\x0C\x0E-\x1F\x7F]*+$/u', $value)) {
+                    $xmlAttr .= ' type="binary"';
+                    $value = base64_encode($value);
+                } elseif ($value instanceof \UnitEnum) {
+                    $xmlAttr .= ' type="constant"';
+                } elseif ($value instanceof AbstractArgument) {
+                    $xmlAttr .= ' type="abstract"';
+                    $value = $value->getText();
+                } elseif (\in_array($value, ['null', 'true', 'false'], true)) {
+                    $xmlAttr .= ' type="string"';
+                } elseif (\is_string($value) && (is_numeric($value) || preg_match('/^0b[01]*$/', $value) || preg_match('/^0x[0-9a-f]++$/i', $value))) {
+                    $xmlAttr .= ' type="string"';
+                }
+
+                if ('' === $value = self::phpToXml($value)) {
+                    yield \sprintf('<%s%s/>', $type, $xmlAttr);
+                } else {
+                    yield \sprintf('<%s%s>%s</%1$s>', $type, $xmlAttr, $this->encode($value, 0));
+                }
+            }
+        }
+    }
+
+    private function encode(string $value, int $flags = \ENT_COMPAT): string
+    {
+        return str_replace("\r", '&#13;', htmlspecialchars($value, \ENT_XML1 | \ENT_SUBSTITUTE | $flags, 'UTF-8'));
+    }
+
+    private function escape(array $arguments): array
+    {
+        $args = [];
+        foreach ($arguments as $k => $v) {
+            $args[$k] = match (true) {
+                \is_array($v) => $this->escape($v),
+                \is_string($v) => str_replace('%', '%%', $v),
+                default => $v,
+            };
+        }
+
+        return $args;
+    }
+
+    /**
+     * Converts php types to xml types.
+     *
+     * @throws RuntimeException When trying to dump object or resource
+     */
+    public static function phpToXml(mixed $value): string
+    {
+        return match (true) {
+            null === $value => 'null',
+            true === $value => 'true',
+            false === $value => 'false',
+            $value instanceof Parameter => '%'.$value.'%',
+            $value instanceof \UnitEnum => \sprintf('%s::%s', $value::class, $value->name),
+            \is_object($value),
+            \is_resource($value) => throw new RuntimeException(\sprintf('Unable to dump a service container if a parameter is an object or a resource, got "%s".', get_debug_type($value))),
+            default => (string) $value,
+        };
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Dumper/YamlDumper.php b/backend/vendor/symfony/dependency-injection/Dumper/YamlDumper.php
new file mode 100644
index 0000000..f550126
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Dumper/YamlDumper.php
@@ -0,0 +1,380 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Dumper;
+
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Argument\AbstractArgument;
+use Symfony\Component\DependencyInjection\Argument\ArgumentInterface;
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\ExpressionLanguage\Expression;
+use Symfony\Component\Yaml\Dumper as YmlDumper;
+use Symfony\Component\Yaml\Parser;
+use Symfony\Component\Yaml\Tag\TaggedValue;
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * YamlDumper dumps a service container as a YAML string.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class YamlDumper extends Dumper
+{
+    private YmlDumper $dumper;
+
+    /**
+     * Dumps the service container as an YAML string.
+     */
+    public function dump(array $options = []): string
+    {
+        if (!class_exists(YmlDumper::class)) {
+            throw new LogicException('Unable to dump the container as the Symfony Yaml Component is not installed. Try running "composer require symfony/yaml".');
+        }
+
+        $this->dumper ??= new YmlDumper();
+
+        return $this->addParameters()."\n".$this->addServices();
+    }
+
+    private function addService(string $id, Definition $definition): string
+    {
+        $code = "    {$this->dumper->dump($id)}:\n";
+        if ($class = $definition->getClass()) {
+            if (str_starts_with($class, '\\')) {
+                $class = substr($class, 1);
+            }
+
+            $code .= \sprintf("        class: %s\n", $this->dumper->dump($this->container->resolveEnvPlaceholders($class)));
+        }
+
+        if (!$definition->isPrivate()) {
+            $code .= \sprintf("        public: %s\n", $definition->isPublic() ? 'true' : 'false');
+        }
+
+        $tagsCode = '';
+        $tags = $definition->getTags();
+        $tags['container.error'] = array_map(fn ($e) => ['message' => $e], $definition->getErrors());
+        foreach ($tags as $name => $tags) {
+            foreach ($tags as $attributes) {
+                $att = [];
+                foreach ($attributes as $key => $value) {
+                    $att[] = \sprintf('%s: %s', $this->dumper->dump($key), $this->dumper->dump($value));
+                }
+                $att = $att ? ': { '.implode(', ', $att).' }' : '';
+
+                $tagsCode .= \sprintf("            - %s%s\n", $this->dumper->dump($name), $att);
+            }
+        }
+        if ($tagsCode) {
+            $code .= "        tags:\n".$tagsCode;
+        }
+
+        if ($definition->getFile()) {
+            $code .= \sprintf("        file: %s\n", $this->dumper->dump($this->container->resolveEnvPlaceholders($definition->getFile())));
+        }
+
+        if ($definition->isSynthetic()) {
+            $code .= "        synthetic: true\n";
+        }
+
+        if ($definition->isDeprecated()) {
+            $code .= "        deprecated:\n";
+            foreach ($definition->getDeprecation('%service_id%') as $key => $value) {
+                if ('' !== $value) {
+                    $code .= \sprintf("            %s: %s\n", $key, $this->dumper->dump($value));
+                }
+            }
+        }
+
+        if ($definition->isAutowired()) {
+            $code .= "        autowire: true\n";
+        }
+
+        if ($definition->isAutoconfigured()) {
+            $code .= "        autoconfigure: true\n";
+        }
+
+        if ($definition->isAbstract()) {
+            $code .= "        abstract: true\n";
+        }
+
+        if ($definition->isLazy()) {
+            $code .= "        lazy: true\n";
+        }
+
+        if ($definition->getArguments()) {
+            $code .= \sprintf("        arguments: %s\n", $this->dumper->dump($this->dumpValue($definition->getArguments()), 0));
+        }
+
+        if ($definition->getProperties()) {
+            $code .= \sprintf("        properties: %s\n", $this->dumper->dump($this->dumpValue($definition->getProperties()), 0));
+        }
+
+        if ($definition->getMethodCalls()) {
+            $code .= \sprintf("        calls:\n%s\n", $this->dumper->dump($this->dumpValue($definition->getMethodCalls()), 1, 12));
+        }
+
+        if (!$definition->isShared()) {
+            $code .= "        shared: false\n";
+        }
+
+        if (null !== $decoratedService = $definition->getDecoratedService()) {
+            [$decorated, $renamedId, $priority] = $decoratedService;
+            $code .= \sprintf("        decorates: %s\n", $decorated);
+            if (null !== $renamedId) {
+                $code .= \sprintf("        decoration_inner_name: %s\n", $renamedId);
+            }
+            if (0 !== $priority) {
+                $code .= \sprintf("        decoration_priority: %s\n", $priority);
+            }
+
+            $decorationOnInvalid = $decoratedService[3] ?? ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
+            if (\in_array($decorationOnInvalid, [ContainerInterface::IGNORE_ON_INVALID_REFERENCE, ContainerInterface::NULL_ON_INVALID_REFERENCE], true)) {
+                $invalidBehavior = ContainerInterface::NULL_ON_INVALID_REFERENCE === $decorationOnInvalid ? 'null' : 'ignore';
+                $code .= \sprintf("        decoration_on_invalid: %s\n", $invalidBehavior);
+            }
+        }
+
+        if ($callable = $definition->getFactory()) {
+            if (\is_array($callable) && ['Closure', 'fromCallable'] !== $callable && $definition->getClass() === $callable[0]) {
+                $code .= \sprintf("        constructor: %s\n", $callable[1]);
+            } else {
+                $code .= \sprintf("        factory: %s\n", $this->dumper->dump($this->dumpCallable($callable), 0));
+            }
+        }
+
+        if ($callable = $definition->getConfigurator()) {
+            $code .= \sprintf("        configurator: %s\n", $this->dumper->dump($this->dumpCallable($callable), 0));
+        }
+
+        return $code;
+    }
+
+    private function addServiceAlias(string $alias, Alias $id): string
+    {
+        $deprecated = '';
+
+        if ($id->isDeprecated()) {
+            $deprecated = "        deprecated:\n";
+
+            foreach ($id->getDeprecation('%alias_id%') as $key => $value) {
+                if ('' !== $value) {
+                    $deprecated .= \sprintf("            %s: %s\n", $key, $value);
+                }
+            }
+        }
+
+        if (!$id->isDeprecated() && $id->isPrivate()) {
+            return \sprintf("    %s: '@%s'\n", $alias, $id);
+        }
+
+        if ($id->isPublic()) {
+            $deprecated = "        public: true\n".$deprecated;
+        }
+
+        return \sprintf("    %s:\n        alias: %s\n%s", $alias, $id, $deprecated);
+    }
+
+    private function addServices(): string
+    {
+        if (!$this->container->getDefinitions()) {
+            return '';
+        }
+
+        $code = "services:\n";
+        foreach ($this->container->getDefinitions() as $id => $definition) {
+            $code .= $this->addService($id, $definition);
+        }
+
+        $aliases = $this->container->getAliases();
+        foreach ($aliases as $alias => $id) {
+            while (isset($aliases[(string) $id])) {
+                $id = $aliases[(string) $id];
+            }
+            $code .= $this->addServiceAlias($alias, $id);
+        }
+
+        return $code;
+    }
+
+    private function addParameters(): string
+    {
+        if (!$this->container->getParameterBag()->all()) {
+            return '';
+        }
+
+        $parameters = $this->prepareParameters($this->container->getParameterBag()->all(), $this->container->isCompiled());
+
+        return $this->dumper->dump(['parameters' => $parameters], 2);
+    }
+
+    /**
+     * Dumps callable to YAML format.
+     */
+    private function dumpCallable(mixed $callable): mixed
+    {
+        if (\is_array($callable)) {
+            if ($callable[0] instanceof Reference) {
+                $callable = [$this->getServiceCall((string) $callable[0], $callable[0]), $callable[1]];
+            } else {
+                $callable = [$callable[0], $callable[1]];
+            }
+        }
+
+        return $this->container->resolveEnvPlaceholders($callable);
+    }
+
+    /**
+     * Dumps the value to YAML format.
+     *
+     * @throws RuntimeException When trying to dump object or resource
+     */
+    private function dumpValue(mixed $value): mixed
+    {
+        if ($value instanceof ServiceClosureArgument) {
+            $value = $value->getValues()[0];
+
+            return new TaggedValue('service_closure', $this->dumpValue($value));
+        }
+        if ($value instanceof ArgumentInterface) {
+            $tag = $value;
+
+            if ($value instanceof TaggedIteratorArgument || ($value instanceof ServiceLocatorArgument && $tag = $value->getTaggedIteratorArgument())) {
+                if (null === $tag->getIndexAttribute()) {
+                    $content = $tag->getTag();
+                } else {
+                    $content = [
+                        'tag' => $tag->getTag(),
+                        'index_by' => $tag->getIndexAttribute(),
+                    ];
+
+                    if (null !== $tag->getDefaultIndexMethod()) {
+                        $content['default_index_method'] = $tag->getDefaultIndexMethod();
+                    }
+                    if (null !== $tag->getDefaultPriorityMethod()) {
+                        $content['default_priority_method'] = $tag->getDefaultPriorityMethod();
+                    }
+                }
+                if ($excludes = $tag->getExclude()) {
+                    if (!\is_array($content)) {
+                        $content = ['tag' => $content];
+                    }
+                    $content['exclude'] = 1 === \count($excludes) ? $excludes[0] : $excludes;
+                }
+                if (!$tag->excludeSelf()) {
+                    $content['exclude_self'] = false;
+                }
+
+                return new TaggedValue($value instanceof TaggedIteratorArgument ? 'tagged_iterator' : 'tagged_locator', $content);
+            }
+
+            if ($value instanceof IteratorArgument) {
+                $tag = 'iterator';
+            } elseif ($value instanceof ServiceLocatorArgument) {
+                $tag = 'service_locator';
+            } else {
+                throw new RuntimeException(\sprintf('Unspecified Yaml tag for type "%s".', get_debug_type($value)));
+            }
+
+            return new TaggedValue($tag, $this->dumpValue($value->getValues()));
+        }
+
+        if (\is_array($value)) {
+            $code = [];
+            foreach ($value as $k => $v) {
+                $code[$this->container->resolveEnvPlaceholders($k)] = $this->dumpValue($v);
+            }
+
+            return $code;
+        } elseif ($value instanceof Reference) {
+            return $this->getServiceCall((string) $value, $value);
+        } elseif ($value instanceof Parameter) {
+            return $this->getParameterCall((string) $value);
+        } elseif ($value instanceof Expression) {
+            return $this->getExpressionCall((string) $value);
+        } elseif ($value instanceof Definition) {
+            return new TaggedValue('service', (new Parser())->parse("_:\n".$this->addService('_', $value), Yaml::PARSE_CUSTOM_TAGS)['_']['_']);
+        } elseif ($value instanceof \UnitEnum) {
+            return new TaggedValue('php/enum', \sprintf('%s::%s', $value::class, $value->name));
+        } elseif ($value instanceof AbstractArgument) {
+            return new TaggedValue('abstract', $value->getText());
+        } elseif (\is_object($value) || \is_resource($value)) {
+            throw new RuntimeException(\sprintf('Unable to dump a service container if a parameter is an object or a resource, got "%s".', get_debug_type($value)));
+        }
+
+        return $this->container->resolveEnvPlaceholders($value);
+    }
+
+    private function getServiceCall(string $id, ?Reference $reference = null): string
+    {
+        if (null !== $reference) {
+            switch ($reference->getInvalidBehavior()) {
+                case ContainerInterface::RUNTIME_EXCEPTION_ON_INVALID_REFERENCE: break;
+                case ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE: break;
+                case ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE: return \sprintf('@!%s', $id);
+                default: return \sprintf('@?%s', $id);
+            }
+        }
+
+        return \sprintf('@%s', $id);
+    }
+
+    private function getParameterCall(string $id): string
+    {
+        return \sprintf('%%%s%%', $id);
+    }
+
+    private function getExpressionCall(string $expression): string
+    {
+        return \sprintf('@=%s', $expression);
+    }
+
+    private function prepareParameters(array $parameters, bool $escape = true): array
+    {
+        $filtered = [];
+        foreach ($parameters as $key => $value) {
+            if (\is_array($value)) {
+                $value = $this->prepareParameters($value, $escape);
+            } elseif ($value instanceof Reference || \is_string($value) && str_starts_with($value, '@')) {
+                $value = '@'.$value;
+            }
+
+            $filtered[$key] = $value;
+        }
+
+        return $escape ? $this->container->resolveEnvPlaceholders($this->escape($filtered)) : $filtered;
+    }
+
+    private function escape(array $arguments): array
+    {
+        $args = [];
+        foreach ($arguments as $k => $v) {
+            if (\is_array($v)) {
+                $args[$k] = $this->escape($v);
+            } elseif (\is_string($v)) {
+                $args[$k] = str_replace('%', '%%', $v);
+            } else {
+                $args[$k] = $v;
+            }
+        }
+
+        return $args;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/EnvVarLoaderInterface.php b/backend/vendor/symfony/dependency-injection/EnvVarLoaderInterface.php
new file mode 100644
index 0000000..803156b
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/EnvVarLoaderInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * EnvVarLoaderInterface objects return key/value pairs that are added to the list of available env vars.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface EnvVarLoaderInterface
+{
+    /**
+     * @return array<string|\Stringable> Key/value pairs that can be accessed using the regular "%env()%" syntax
+     */
+    public function loadEnvVars(): array;
+}
diff --git a/backend/vendor/symfony/dependency-injection/EnvVarProcessor.php b/backend/vendor/symfony/dependency-injection/EnvVarProcessor.php
new file mode 100644
index 0000000..3dc9c33
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/EnvVarProcessor.php
@@ -0,0 +1,388 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Exception\EnvNotFoundException;
+use Symfony\Component\DependencyInjection\Exception\ParameterCircularReferenceException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class EnvVarProcessor implements EnvVarProcessorInterface, ResetInterface
+{
+    /** @var \Traversable<EnvVarLoaderInterface> */
+    private \Traversable $loaders;
+    /** @var \Traversable<EnvVarLoaderInterface> */
+    private \Traversable $originalLoaders;
+    private array $loadedVars = [];
+
+    /**
+     * @param \Traversable<EnvVarLoaderInterface>|null $loaders
+     */
+    public function __construct(
+        private ContainerInterface $container,
+        ?\Traversable $loaders = null,
+    ) {
+        $this->originalLoaders = $this->loaders = $loaders ?? new \ArrayIterator();
+    }
+
+    public static function getProvidedTypes(): array
+    {
+        return [
+            'base64' => 'string',
+            'bool' => 'bool',
+            'not' => 'bool',
+            'const' => 'bool|int|float|string|array',
+            'csv' => 'array',
+            'file' => 'string',
+            'float' => 'float',
+            'int' => 'int',
+            'json' => 'array',
+            'key' => 'bool|int|float|string|array',
+            'url' => 'array',
+            'query_string' => 'array',
+            'resolve' => 'string',
+            'default' => 'bool|int|float|string|array',
+            'string' => 'string',
+            'trim' => 'string',
+            'require' => 'bool|int|float|string|array',
+            'enum' => \BackedEnum::class,
+            'shuffle' => 'array',
+            'defined' => 'bool',
+            'urlencode' => 'string',
+        ];
+    }
+
+    public function getEnv(string $prefix, string $name, \Closure $getEnv): mixed
+    {
+        $i = strpos($name, ':');
+
+        if ('key' === $prefix) {
+            if (false === $i) {
+                throw new RuntimeException(\sprintf('Invalid env "key:%s": a key specifier should be provided.', $name));
+            }
+
+            $next = substr($name, $i + 1);
+            $key = substr($name, 0, $i);
+            $array = $getEnv($next);
+
+            if (!\is_array($array)) {
+                throw new RuntimeException(\sprintf('Resolved value of "%s" did not result in an array value.', $next));
+            }
+
+            if (!isset($array[$key]) && !\array_key_exists($key, $array)) {
+                throw new EnvNotFoundException(\sprintf('Key "%s" not found in %s (resolved from "%s").', $key, json_encode($array), $next));
+            }
+
+            return $array[$key];
+        }
+
+        if ('enum' === $prefix) {
+            if (false === $i) {
+                throw new RuntimeException(\sprintf('Invalid env "enum:%s": a "%s" class-string should be provided.', $name, \BackedEnum::class));
+            }
+
+            $next = substr($name, $i + 1);
+            $backedEnumClassName = substr($name, 0, $i);
+            $backedEnumValue = $getEnv($next);
+
+            if (!\is_string($backedEnumValue) && !\is_int($backedEnumValue)) {
+                throw new RuntimeException(\sprintf('Resolved value of "%s" did not result in a string or int value.', $next));
+            }
+
+            if (!is_subclass_of($backedEnumClassName, \BackedEnum::class)) {
+                throw new RuntimeException(\sprintf('"%s" is not a "%s".', $backedEnumClassName, \BackedEnum::class));
+            }
+
+            return $backedEnumClassName::tryFrom($backedEnumValue) ?? throw new RuntimeException(\sprintf('Enum value "%s" is not backed by "%s".', $backedEnumValue, $backedEnumClassName));
+        }
+
+        if ('defined' === $prefix) {
+            try {
+                return '' !== ($getEnv($name) ?? '');
+            } catch (EnvNotFoundException) {
+                return false;
+            }
+        }
+
+        if ('default' === $prefix) {
+            if (false === $i) {
+                throw new RuntimeException(\sprintf('Invalid env "default:%s": a fallback parameter should be provided.', $name));
+            }
+
+            $next = substr($name, $i + 1);
+            $default = substr($name, 0, $i);
+
+            if ('' !== $default && !$this->container->hasParameter($default)) {
+                throw new RuntimeException(\sprintf('Invalid env fallback in "default:%s": parameter "%s" not found.', $name, $default));
+            }
+
+            try {
+                $env = $getEnv($next);
+
+                if ('' !== $env && null !== $env) {
+                    return $env;
+                }
+            } catch (EnvNotFoundException) {
+                // no-op
+            }
+
+            return '' === $default ? null : $this->container->getParameter($default);
+        }
+
+        if ('file' === $prefix || 'require' === $prefix) {
+            if (!\is_scalar($file = $getEnv($name))) {
+                throw new RuntimeException(\sprintf('Invalid file name: env var "%s" is non-scalar.', $name));
+            }
+            if (!is_file($file)) {
+                throw new EnvNotFoundException(\sprintf('File "%s" not found (resolved from "%s").', $file, $name));
+            }
+
+            if ('file' === $prefix) {
+                return file_get_contents($file);
+            }
+
+            return require $file;
+        }
+
+        $returnNull = false;
+        if ('' === $prefix) {
+            if ('' === $name) {
+                return null;
+            }
+            $returnNull = true;
+            $prefix = 'string';
+        }
+
+        if (false !== $i || 'string' !== $prefix) {
+            $env = $getEnv($name);
+        } elseif ('' === ($env = $_ENV[$name] ?? (str_starts_with($name, 'HTTP_') ? null : ($_SERVER[$name] ?? null)))
+            || (false !== $env && false === $env ??= getenv($name) ?? false) // null is a possible value because of thread safety issues
+        ) {
+            foreach ($this->loadedVars as $i => $vars) {
+                if (false === $env = $vars[$name] ?? $env) {
+                    continue;
+                }
+                if ($env instanceof \Stringable) {
+                    $this->loadedVars[$i][$name] = $env = (string) $env;
+                }
+                if ('' !== ($env ?? '')) {
+                    break;
+                }
+            }
+
+            if (false === $env || '' === $env) {
+                $loaders = $this->loaders;
+                $this->loaders = new \ArrayIterator();
+
+                try {
+                    $i = 0;
+                    $ended = true;
+                    $count = $loaders instanceof \Countable ? $loaders->count() : 0;
+                    foreach ($loaders as $loader) {
+                        if (\count($this->loadedVars) > $i++) {
+                            continue;
+                        }
+                        $this->loadedVars[] = $vars = $loader->loadEnvVars();
+                        if (false === $env = $vars[$name] ?? $env) {
+                            continue;
+                        }
+                        if ($env instanceof \Stringable) {
+                            $this->loadedVars[array_key_last($this->loadedVars)][$name] = $env = (string) $env;
+                        }
+                        if ('' !== ($env ?? '')) {
+                            $ended = false;
+                            break;
+                        }
+                    }
+                    if ($ended || $count === $i) {
+                        $loaders = $this->loaders;
+                    }
+                } catch (ParameterCircularReferenceException) {
+                    // skip loaders that need an env var that is not defined
+                } finally {
+                    $this->loaders = $loaders;
+                }
+            }
+
+            if (false === $env) {
+                if (!$this->container->hasParameter("env($name)")) {
+                    throw new EnvNotFoundException(\sprintf('Environment variable not found: "%s".', $name));
+                }
+
+                $env = $this->container->getParameter("env($name)");
+            }
+        }
+
+        if (null === $env) {
+            if ($returnNull) {
+                return null;
+            }
+
+            if (!isset(static::getProvidedTypes()[$prefix])) {
+                throw new RuntimeException(\sprintf('Unsupported env var prefix "%s".', $prefix));
+            }
+
+            if (!\in_array($prefix, ['string', 'bool', 'not', 'int', 'float'], true)) {
+                return null;
+            }
+        }
+
+        if ('shuffle' === $prefix) {
+            \is_array($env) ? shuffle($env) : throw new RuntimeException(\sprintf('Env var "%s" cannot be shuffled, expected array, got "%s".', $name, get_debug_type($env)));
+
+            return $env;
+        }
+
+        if (null !== $env && !\is_scalar($env)) {
+            throw new RuntimeException(\sprintf('Non-scalar env var "%s" cannot be cast to "%s".', $name, $prefix));
+        }
+
+        if ('string' === $prefix) {
+            return (string) $env;
+        }
+
+        if (\in_array($prefix, ['bool', 'not'], true)) {
+            $env = (bool) (filter_var($env, \FILTER_VALIDATE_BOOL) ?: filter_var($env, \FILTER_VALIDATE_INT) ?: filter_var($env, \FILTER_VALIDATE_FLOAT));
+
+            return 'not' === $prefix xor $env;
+        }
+
+        if ('int' === $prefix) {
+            if (null !== $env && false === $env = filter_var($env, \FILTER_VALIDATE_INT) ?: filter_var($env, \FILTER_VALIDATE_FLOAT)) {
+                throw new RuntimeException(\sprintf('Non-numeric env var "%s" cannot be cast to int.', $name));
+            }
+
+            return (int) $env;
+        }
+
+        if ('float' === $prefix) {
+            if (null !== $env && false === $env = filter_var($env, \FILTER_VALIDATE_FLOAT)) {
+                throw new RuntimeException(\sprintf('Non-numeric env var "%s" cannot be cast to float.', $name));
+            }
+
+            return (float) $env;
+        }
+
+        if ('const' === $prefix) {
+            if (!\defined($env)) {
+                throw new RuntimeException(\sprintf('Env var "%s" maps to undefined constant "%s".', $name, $env));
+            }
+
+            return \constant($env);
+        }
+
+        if ('base64' === $prefix) {
+            return base64_decode(strtr($env, '-_', '+/'));
+        }
+
+        if ('json' === $prefix) {
+            $env = json_decode($env, true);
+
+            if (\JSON_ERROR_NONE !== json_last_error()) {
+                throw new RuntimeException(\sprintf('Invalid JSON in env var "%s": ', $name).json_last_error_msg());
+            }
+
+            if (null !== $env && !\is_array($env)) {
+                throw new RuntimeException(\sprintf('Invalid JSON env var "%s": array or null expected, "%s" given.', $name, get_debug_type($env)));
+            }
+
+            return $env;
+        }
+
+        if ('url' === $prefix) {
+            $params = parse_url($env);
+
+            if (false === $params) {
+                throw new RuntimeException(\sprintf('Invalid URL in env var "%s".', $name));
+            }
+            if (!isset($params['scheme'], $params['host'])) {
+                throw new RuntimeException(\sprintf('Invalid URL in env var "%s": scheme and host expected.', $name));
+            }
+            if (('\\' !== \DIRECTORY_SEPARATOR || 'file' !== $params['scheme']) && false !== ($i = strpos($env, '\\')) && $i < strcspn($env, '?#')) {
+                throw new RuntimeException(\sprintf('Invalid URL in env var "%s": backslashes are not allowed.', $name));
+            }
+            if (\ord($env[0]) <= 32 || \ord($env[-1]) <= 32 || \strlen($env) !== strcspn($env, "\r\n\t")) {
+                throw new RuntimeException(\sprintf('Invalid URL in env var "%s": leading/trailing ASCII control characters or whitespaces are not allowed.', $name));
+            }
+            $params += [
+                'port' => null,
+                'user' => null,
+                'pass' => null,
+                'path' => null,
+                'query' => null,
+                'fragment' => null,
+            ];
+
+            $params['user'] = null !== $params['user'] ? rawurldecode($params['user']) : null;
+            $params['pass'] = null !== $params['pass'] ? rawurldecode($params['pass']) : null;
+
+            // remove the '/' separator
+            $params['path'] = '/' === ($params['path'] ?? '/') ? '' : substr($params['path'], 1);
+
+            return $params;
+        }
+
+        if ('query_string' === $prefix) {
+            $queryString = parse_url($env, \PHP_URL_QUERY) ?: (parse_url($env, \PHP_URL_SCHEME) ? '' : $env);
+            parse_str($queryString, $result);
+
+            return $result;
+        }
+
+        if ('resolve' === $prefix) {
+            return preg_replace_callback('/%%|%([^%\s]+)%/', function ($match) use ($name, $getEnv) {
+                if (!isset($match[1])) {
+                    return '%';
+                }
+
+                if (str_starts_with($match[1], 'env(') && str_ends_with($match[1], ')') && 'env()' !== $match[1]) {
+                    $value = $getEnv(substr($match[1], 4, -1));
+                } else {
+                    $value = $this->container->getParameter($match[1]);
+                }
+
+                if (!\is_scalar($value)) {
+                    throw new RuntimeException(\sprintf('Parameter "%s" found when resolving env var "%s" must be scalar, "%s" given.', $match[1], $name, get_debug_type($value)));
+                }
+
+                return $value;
+            }, $env);
+        }
+
+        if ('csv' === $prefix) {
+            return '' === $env ? [] : str_getcsv($env, ',', '"', '');
+        }
+
+        if ('trim' === $prefix) {
+            return trim($env);
+        }
+
+        if ('urlencode' === $prefix) {
+            return rawurlencode($env);
+        }
+
+        throw new RuntimeException(\sprintf('Unsupported env var prefix "%s" for env name "%s".', $prefix, $name));
+    }
+
+    public function reset(): void
+    {
+        $this->loadedVars = [];
+        $this->loaders = $this->originalLoaders;
+
+        if ($this->container instanceof Container) {
+            $this->container->resetEnvCache();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/EnvVarProcessorInterface.php b/backend/vendor/symfony/dependency-injection/EnvVarProcessorInterface.php
new file mode 100644
index 0000000..3cda639
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/EnvVarProcessorInterface.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * The EnvVarProcessorInterface is implemented by objects that manage environment-like variables.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface EnvVarProcessorInterface
+{
+    /**
+     * Returns the value of the given variable as managed by the current instance.
+     *
+     * @param string                  $prefix The namespace of the variable; when the empty string is passed, null values should be kept as is
+     * @param string                  $name   The name of the variable within the namespace
+     * @param \Closure(string): mixed $getEnv A closure that allows fetching more env vars
+     *
+     * @throws RuntimeException on error
+     */
+    public function getEnv(string $prefix, string $name, \Closure $getEnv): mixed;
+
+    /**
+     * @return array<string, string> The PHP-types managed by getEnv(), keyed by prefixes
+     */
+    public static function getProvidedTypes(): array;
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/AutoconfigureFailedException.php b/backend/vendor/symfony/dependency-injection/Exception/AutoconfigureFailedException.php
new file mode 100644
index 0000000..f7ce978
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/AutoconfigureFailedException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+class AutoconfigureFailedException extends AutowiringFailedException
+{
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/AutowiringFailedException.php b/backend/vendor/symfony/dependency-injection/Exception/AutowiringFailedException.php
new file mode 100644
index 0000000..ebaca43
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/AutowiringFailedException.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Thrown when a definition cannot be autowired.
+ */
+class AutowiringFailedException extends RuntimeException
+{
+    private ?\Closure $messageCallback = null;
+
+    public function __construct(
+        private string $serviceId,
+        string|\Closure $message = '',
+        int $code = 0,
+        ?\Throwable $previous = null,
+    ) {
+        if ($message instanceof \Closure && \function_exists('xdebug_is_enabled') && xdebug_is_enabled()) {
+            $message = $message();
+        }
+
+        if (!$message instanceof \Closure) {
+            parent::__construct($message, $code, $previous);
+
+            return;
+        }
+
+        $this->messageCallback = $message;
+        parent::__construct('', $code, $previous);
+
+        $this->message = new class($this->message, $this->messageCallback) {
+            private string|self $message;
+            private ?\Closure $messageCallback;
+
+            public function __construct(&$message, &$messageCallback)
+            {
+                $this->message = &$message;
+                $this->messageCallback = &$messageCallback;
+            }
+
+            public function __toString(): string
+            {
+                $messageCallback = $this->messageCallback;
+                $this->messageCallback = null;
+
+                try {
+                    return $this->message = $messageCallback();
+                } catch (\Throwable $e) {
+                    return $this->message = $e->getMessage();
+                }
+            }
+        };
+    }
+
+    public function getMessageCallback(): ?\Closure
+    {
+        return $this->messageCallback;
+    }
+
+    public function getServiceId(): string
+    {
+        return $this->serviceId;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/BadMethodCallException.php b/backend/vendor/symfony/dependency-injection/Exception/BadMethodCallException.php
new file mode 100644
index 0000000..959238e
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/BadMethodCallException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Base BadMethodCallException for Dependency Injection component.
+ */
+class BadMethodCallException extends \BadMethodCallException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/EmptyParameterValueException.php b/backend/vendor/symfony/dependency-injection/Exception/EmptyParameterValueException.php
new file mode 100644
index 0000000..3fac6f3
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/EmptyParameterValueException.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+use Psr\Container\NotFoundExceptionInterface;
+
+/**
+ * This exception is thrown when an existent parameter with an empty value is used.
+ *
+ * @author Yonel Ceruto <open@yceruto.dev>
+ */
+class EmptyParameterValueException extends InvalidArgumentException implements NotFoundExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/EnvNotFoundException.php b/backend/vendor/symfony/dependency-injection/Exception/EnvNotFoundException.php
new file mode 100644
index 0000000..04ac848
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/EnvNotFoundException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * This exception is thrown when an environment variable is not found.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class EnvNotFoundException extends InvalidArgumentException
+{
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/EnvParameterException.php b/backend/vendor/symfony/dependency-injection/Exception/EnvParameterException.php
new file mode 100644
index 0000000..4d71b87
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/EnvParameterException.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * This exception wraps exceptions whose messages contain a reference to an env parameter.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class EnvParameterException extends InvalidArgumentException
+{
+    public function __construct(array $envs, ?\Throwable $previous = null, string $message = 'Incompatible use of dynamic environment variables "%s" found in parameters.')
+    {
+        parent::__construct(\sprintf($message, implode('", "', $envs)), 0, $previous);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/ExceptionInterface.php b/backend/vendor/symfony/dependency-injection/Exception/ExceptionInterface.php
new file mode 100644
index 0000000..6202df7
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/ExceptionInterface.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+use Psr\Container\ContainerExceptionInterface;
+
+/**
+ * Base ExceptionInterface for Dependency Injection component.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Bulat Shakirzyanov <bulat@theopenskyproject.com>
+ */
+interface ExceptionInterface extends ContainerExceptionInterface, \Throwable
+{
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/InvalidArgumentException.php b/backend/vendor/symfony/dependency-injection/Exception/InvalidArgumentException.php
new file mode 100644
index 0000000..119bb7d
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/InvalidArgumentException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Base InvalidArgumentException for Dependency Injection component.
+ *
+ * @author Bulat Shakirzyanov <bulat@theopenskyproject.com>
+ */
+class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/InvalidParameterTypeException.php b/backend/vendor/symfony/dependency-injection/Exception/InvalidParameterTypeException.php
new file mode 100644
index 0000000..9be66a4
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/InvalidParameterTypeException.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Thrown when trying to inject a parameter into a constructor/method with an incompatible type.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Julien Maulny <jmaulny@darkmira.fr>
+ */
+class InvalidParameterTypeException extends InvalidArgumentException
+{
+    public function __construct(string $serviceId, string $type, \ReflectionParameter $parameter)
+    {
+        $acceptedType = $parameter->getType();
+        $acceptedType = $acceptedType instanceof \ReflectionNamedType ? $acceptedType->getName() : (string) $acceptedType;
+        $this->code = $type;
+
+        $function = $parameter->getDeclaringFunction();
+        $functionName = $function instanceof \ReflectionMethod
+            ? \sprintf('%s::%s', $function->getDeclaringClass()->getName(), $function->getName())
+            : $function->getName();
+
+        parent::__construct(\sprintf('Invalid definition for service "%s": argument %d of "%s()" accepts "%s", "%s" passed.', $serviceId, 1 + $parameter->getPosition(), $functionName, $acceptedType, $type));
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/LogicException.php b/backend/vendor/symfony/dependency-injection/Exception/LogicException.php
new file mode 100644
index 0000000..17a070c
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/LogicException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Base LogicException for Dependency Injection component.
+ */
+class LogicException extends \LogicException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/OutOfBoundsException.php b/backend/vendor/symfony/dependency-injection/Exception/OutOfBoundsException.php
new file mode 100644
index 0000000..a61f143
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/OutOfBoundsException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Base OutOfBoundsException for Dependency Injection component.
+ */
+class OutOfBoundsException extends \OutOfBoundsException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/ParameterCircularReferenceException.php b/backend/vendor/symfony/dependency-injection/Exception/ParameterCircularReferenceException.php
new file mode 100644
index 0000000..0e17388
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/ParameterCircularReferenceException.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * This exception is thrown when a circular reference in a parameter is detected.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ParameterCircularReferenceException extends RuntimeException
+{
+    public function __construct(
+        private array $parameters,
+        ?\Throwable $previous = null,
+    ) {
+        parent::__construct(\sprintf('Circular reference detected for parameter "%s" ("%s" > "%s").', $parameters[0], implode('" > "', $parameters), $parameters[0]), 0, $previous);
+    }
+
+    public function getParameters(): array
+    {
+        return $this->parameters;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/ParameterNotFoundException.php b/backend/vendor/symfony/dependency-injection/Exception/ParameterNotFoundException.php
new file mode 100644
index 0000000..9dde5eb
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/ParameterNotFoundException.php
@@ -0,0 +1,123 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+use Psr\Container\NotFoundExceptionInterface;
+
+/**
+ * This exception is thrown when a non-existent parameter is used.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ParameterNotFoundException extends InvalidArgumentException implements NotFoundExceptionInterface
+{
+    /**
+     * @param string          $key                  The requested parameter key
+     * @param string|null     $sourceId             The service id that references the non-existent parameter
+     * @param string|null     $sourceKey            The parameter key that references the non-existent parameter
+     * @param \Throwable|null $previous             The previous exception
+     * @param string[]        $alternatives         Some parameter name alternatives
+     * @param string|null     $nonNestedAlternative The alternative parameter name when the user expected dot notation for nested parameters
+     */
+    public function __construct(
+        private string $key,
+        private ?string $sourceId = null,
+        private ?string $sourceKey = null,
+        ?\Throwable $previous = null,
+        private array $alternatives = [],
+        private ?string $nonNestedAlternative = null,
+        private ?string $sourceExtensionName = null,
+        private ?string $extraMessage = null,
+    ) {
+        parent::__construct('', 0, $previous);
+
+        $this->updateRepr();
+    }
+
+    public function updateRepr(): void
+    {
+        if (null !== $this->sourceId) {
+            $this->message = \sprintf('The service "%s" has a dependency on a non-existent parameter "%s".', $this->sourceId, $this->key);
+        } elseif (null !== $this->sourceKey) {
+            $this->message = \sprintf('The parameter "%s" has a dependency on a non-existent parameter "%s".', $this->sourceKey, $this->key);
+        } elseif (null !== $this->sourceExtensionName) {
+            $this->message = \sprintf('You have requested a non-existent parameter "%s" while loading extension "%s".', $this->key, $this->sourceExtensionName);
+        } elseif ('.' === ($this->key[0] ?? '')) {
+            $this->message = \sprintf('Parameter "%s" not found. It was probably deleted during the compilation of the container.', $this->key);
+        } else {
+            $this->message = \sprintf('You have requested a non-existent parameter "%s".', $this->key);
+        }
+
+        if ($this->alternatives) {
+            if (1 === \count($this->alternatives)) {
+                $this->message .= ' Did you mean this: "';
+            } else {
+                $this->message .= ' Did you mean one of these: "';
+            }
+            $this->message .= implode('", "', $this->alternatives).'"?';
+        } elseif (null !== $this->nonNestedAlternative) {
+            $this->message .= ' You cannot access nested array items, do you want to inject "'.$this->nonNestedAlternative.'" instead?';
+        }
+
+        if ($this->extraMessage) {
+            $this->message .= ' '.$this->extraMessage;
+        }
+    }
+
+    public function getKey(): string
+    {
+        return $this->key;
+    }
+
+    public function getSourceId(): ?string
+    {
+        return $this->sourceId;
+    }
+
+    public function getSourceKey(): ?string
+    {
+        return $this->sourceKey;
+    }
+
+    public function setSourceId(?string $sourceId): void
+    {
+        $this->sourceId = $sourceId;
+
+        $this->updateRepr();
+    }
+
+    public function setSourceKey(?string $sourceKey): void
+    {
+        $this->sourceKey = $sourceKey;
+
+        $this->updateRepr();
+    }
+
+    public function setSourceExtensionName(?string $sourceExtensionName): void
+    {
+        $this->sourceExtensionName = $sourceExtensionName;
+
+        $this->updateRepr();
+    }
+
+    public function getExtraMessage(): ?string
+    {
+        return $this->extraMessage;
+    }
+
+    public function setExtraMessage(?string $extraMessage): void
+    {
+        $this->extraMessage = $extraMessage;
+
+        $this->updateRepr();
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/RuntimeException.php b/backend/vendor/symfony/dependency-injection/Exception/RuntimeException.php
new file mode 100644
index 0000000..5c24541
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/RuntimeException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * Base RuntimeException for Dependency Injection component.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class RuntimeException extends \RuntimeException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/ServiceCircularReferenceException.php b/backend/vendor/symfony/dependency-injection/Exception/ServiceCircularReferenceException.php
new file mode 100644
index 0000000..fd400cb
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/ServiceCircularReferenceException.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+/**
+ * This exception is thrown when a circular reference is detected.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ServiceCircularReferenceException extends RuntimeException
+{
+    public function __construct(
+        private string $serviceId,
+        private array $path,
+        ?\Throwable $previous = null,
+    ) {
+        parent::__construct(\sprintf('Circular reference detected for service "%s", path: "%s".', $serviceId, implode(' -> ', $path)), 0, $previous);
+    }
+
+    public function getServiceId(): string
+    {
+        return $this->serviceId;
+    }
+
+    public function getPath(): array
+    {
+        return $this->path;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Exception/ServiceNotFoundException.php b/backend/vendor/symfony/dependency-injection/Exception/ServiceNotFoundException.php
new file mode 100644
index 0000000..364812a
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Exception/ServiceNotFoundException.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Exception;
+
+use Psr\Container\NotFoundExceptionInterface;
+
+/**
+ * This exception is thrown when a non-existent service is requested.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ServiceNotFoundException extends InvalidArgumentException implements NotFoundExceptionInterface
+{
+    public function __construct(
+        private string $id,
+        private ?string $sourceId = null,
+        ?\Throwable $previous = null,
+        private array $alternatives = [],
+        ?string $msg = null,
+    ) {
+        if (null !== $msg) {
+            // no-op
+        } elseif (null === $sourceId) {
+            $msg = \sprintf('You have requested a non-existent service "%s".', $id);
+        } else {
+            $msg = \sprintf('The service "%s" has a dependency on a non-existent service "%s".', $sourceId, $id);
+        }
+
+        if ($alternatives) {
+            if (1 == \count($alternatives)) {
+                $msg .= ' Did you mean this: "';
+            } else {
+                $msg .= ' Did you mean one of these: "';
+            }
+            $msg .= implode('", "', $alternatives).'"?';
+        }
+
+        parent::__construct($msg, 0, $previous);
+    }
+
+    public function getId(): string
+    {
+        return $this->id;
+    }
+
+    public function getSourceId(): ?string
+    {
+        return $this->sourceId;
+    }
+
+    public function getAlternatives(): array
+    {
+        return $this->alternatives;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/ExpressionLanguage.php b/backend/vendor/symfony/dependency-injection/ExpressionLanguage.php
new file mode 100644
index 0000000..79de5b0
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/ExpressionLanguage.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Psr\Cache\CacheItemPoolInterface;
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage as BaseExpressionLanguage;
+
+if (!class_exists(BaseExpressionLanguage::class)) {
+    return;
+}
+
+/**
+ * Adds some function to the default ExpressionLanguage.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @see ExpressionLanguageProvider
+ */
+class ExpressionLanguage extends BaseExpressionLanguage
+{
+    public function __construct(?CacheItemPoolInterface $cache = null, iterable $providers = [], ?callable $serviceCompiler = null, ?\Closure $getEnv = null)
+    {
+        if (!\is_array($providers)) {
+            $providers = iterator_to_array($providers, false);
+        }
+
+        // prepend the default provider to let users override it easily
+        array_unshift($providers, new ExpressionLanguageProvider($serviceCompiler, $getEnv));
+
+        parent::__construct($cache, $providers);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/ExpressionLanguageProvider.php b/backend/vendor/symfony/dependency-injection/ExpressionLanguageProvider.php
new file mode 100644
index 0000000..7cd327c
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/ExpressionLanguageProvider.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\ExpressionLanguage\ExpressionFunction;
+use Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface;
+
+/**
+ * Define some ExpressionLanguage functions.
+ *
+ * To get a service, use service('request').
+ * To get a parameter, use parameter('kernel.debug').
+ * To get an env variable, use env('SOME_VARIABLE').
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ExpressionLanguageProvider implements ExpressionFunctionProviderInterface
+{
+    private ?\Closure $serviceCompiler;
+
+    public function __construct(
+        ?callable $serviceCompiler = null,
+        private ?\Closure $getEnv = null,
+    ) {
+        $this->serviceCompiler = null === $serviceCompiler ? null : $serviceCompiler(...);
+    }
+
+    public function getFunctions(): array
+    {
+        return [
+            new ExpressionFunction('service', $this->serviceCompiler ?? fn ($arg) => \sprintf('$container->get(%s)', $arg), fn (array $variables, $value) => $variables['container']->get($value)),
+
+            new ExpressionFunction('parameter', fn ($arg) => \sprintf('$container->getParameter(%s)', $arg), fn (array $variables, $value) => $variables['container']->getParameter($value)),
+
+            new ExpressionFunction('env', fn ($arg) => \sprintf('$container->getEnv(%s)', $arg), function (array $variables, $value) {
+                if (!$this->getEnv) {
+                    throw new LogicException('You need to pass a getEnv closure to the expression language provider to use the "env" function.');
+                }
+
+                return ($this->getEnv)($value);
+            }),
+
+            new ExpressionFunction('arg', fn ($arg) => \sprintf('$args?->get(%s)', $arg), fn (array $variables, $value) => $variables['args']?->get($value)),
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Extension/AbstractExtension.php b/backend/vendor/symfony/dependency-injection/Extension/AbstractExtension.php
new file mode 100644
index 0000000..795ed81
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Extension/AbstractExtension.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Extension;
+
+use Symfony\Component\Config\Definition\Configuration;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\Config\Definition\Configurator\DefinitionConfigurator;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
+
+/**
+ * An Extension that provides configuration hooks.
+ *
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ */
+abstract class AbstractExtension extends Extension implements ConfigurableExtensionInterface, PrependExtensionInterface
+{
+    use ExtensionTrait;
+
+    public function configure(DefinitionConfigurator $definition): void
+    {
+    }
+
+    public function prependExtension(ContainerConfigurator $container, ContainerBuilder $builder): void
+    {
+    }
+
+    public function loadExtension(array $config, ContainerConfigurator $container, ContainerBuilder $builder): void
+    {
+    }
+
+    public function getConfiguration(array $config, ContainerBuilder $container): ?ConfigurationInterface
+    {
+        return new Configuration($this, $container, $this->getAlias());
+    }
+
+    final public function prepend(ContainerBuilder $container): void
+    {
+        $callback = function (ContainerConfigurator $configurator) use ($container) {
+            $this->prependExtension($configurator, $container);
+        };
+
+        $this->executeConfiguratorCallback($container, $callback, $this, true);
+    }
+
+    final public function load(array $configs, ContainerBuilder $container): void
+    {
+        $config = $this->processConfiguration($this->getConfiguration([], $container), $configs);
+
+        $callback = function (ContainerConfigurator $configurator) use ($config, $container) {
+            $this->loadExtension($config, $configurator, $container);
+        };
+
+        $this->executeConfiguratorCallback($container, $callback, $this);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Extension/ConfigurableExtensionInterface.php b/backend/vendor/symfony/dependency-injection/Extension/ConfigurableExtensionInterface.php
new file mode 100644
index 0000000..b8927e4
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Extension/ConfigurableExtensionInterface.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Extension;
+
+use Symfony\Component\Config\Definition\ConfigurableInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
+
+/**
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ */
+interface ConfigurableExtensionInterface extends ConfigurableInterface
+{
+    /**
+     * Allows an extension to prepend the extension configurations.
+     */
+    public function prependExtension(ContainerConfigurator $container, ContainerBuilder $builder): void;
+
+    /**
+     * Loads a specific configuration.
+     */
+    public function loadExtension(array $config, ContainerConfigurator $container, ContainerBuilder $builder): void;
+}
diff --git a/backend/vendor/symfony/dependency-injection/Extension/ConfigurationExtensionInterface.php b/backend/vendor/symfony/dependency-injection/Extension/ConfigurationExtensionInterface.php
new file mode 100644
index 0000000..a42967f
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Extension/ConfigurationExtensionInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Extension;
+
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * ConfigurationExtensionInterface is the interface implemented by container extension classes.
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+interface ConfigurationExtensionInterface
+{
+    /**
+     * Returns extension configuration.
+     *
+     * @return ConfigurationInterface|null
+     */
+    public function getConfiguration(array $config, ContainerBuilder $container);
+}
diff --git a/backend/vendor/symfony/dependency-injection/Extension/Extension.php b/backend/vendor/symfony/dependency-injection/Extension/Extension.php
new file mode 100644
index 0000000..e99159c
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Extension/Extension.php
@@ -0,0 +1,139 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Extension;
+
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\Config\Definition\Processor;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\BadMethodCallException;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+
+/**
+ * Provides useful features shared by many extensions.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class Extension implements ExtensionInterface, ConfigurationExtensionInterface
+{
+    private array $processedConfigs = [];
+
+    /**
+     * @return string|false
+     *
+     * @deprecated since Symfony 7.4, to be removed in Symfony 8.0 together with XML support.
+     */
+    public function getXsdValidationBasePath()
+    {
+        return false;
+    }
+
+    /**
+     * @return string
+     *
+     * @deprecated since Symfony 7.4, to be removed in Symfony 8.0 together with XML support.
+     */
+    public function getNamespace()
+    {
+        return 'http://example.org/schema/dic/'.$this->getAlias();
+    }
+
+    /**
+     * Returns the recommended alias to use in XML.
+     *
+     * This alias is also the mandatory prefix to use when using YAML.
+     *
+     * This convention is to remove the "Extension" postfix from the class
+     * name and then lowercase and underscore the result. So:
+     *
+     *     AcmeHelloExtension
+     *
+     * becomes
+     *
+     *     acme_hello
+     *
+     * This can be overridden in a sub-class to specify the alias manually.
+     *
+     * @throws BadMethodCallException When the extension name does not follow conventions
+     */
+    public function getAlias(): string
+    {
+        $className = static::class;
+        if (!str_ends_with($className, 'Extension')) {
+            throw new BadMethodCallException('This extension does not follow the naming convention; you must overwrite the getAlias() method.');
+        }
+        $classBaseName = substr(strrchr($className, '\\'), 1, -9);
+
+        return Container::underscore($classBaseName);
+    }
+
+    /**
+     * @return ConfigurationInterface|null
+     */
+    public function getConfiguration(array $config, ContainerBuilder $container)
+    {
+        $class = static::class;
+
+        if (str_contains($class, "\0")) {
+            return null; // ignore anonymous classes
+        }
+
+        $class = substr_replace($class, '\Configuration', strrpos($class, '\\'));
+        $class = $container->getReflectionClass($class);
+
+        if (!$class) {
+            return null;
+        }
+
+        if (!$class->implementsInterface(ConfigurationInterface::class)) {
+            throw new LogicException(\sprintf('The extension configuration class "%s" must implement "%s".', $class->getName(), ConfigurationInterface::class));
+        }
+
+        if (!($constructor = $class->getConstructor()) || !$constructor->getNumberOfRequiredParameters()) {
+            return $class->newInstance();
+        }
+
+        return null;
+    }
+
+    final protected function processConfiguration(ConfigurationInterface $configuration, array $configs): array
+    {
+        $processor = new Processor();
+
+        return $this->processedConfigs[] = $processor->processConfiguration($configuration, $configs);
+    }
+
+    /**
+     * @internal
+     */
+    final public function getProcessedConfigs(): array
+    {
+        try {
+            return $this->processedConfigs;
+        } finally {
+            $this->processedConfigs = [];
+        }
+    }
+
+    /**
+     * @throws InvalidArgumentException When the config is not enableable
+     */
+    protected function isConfigEnabled(ContainerBuilder $container, array $config): bool
+    {
+        if (!\array_key_exists('enabled', $config)) {
+            throw new InvalidArgumentException("The config array has no 'enabled' key.");
+        }
+
+        return (bool) $container->getParameterBag()->resolveValue($config['enabled']);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Extension/ExtensionInterface.php b/backend/vendor/symfony/dependency-injection/Extension/ExtensionInterface.php
new file mode 100644
index 0000000..b01b42d
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Extension/ExtensionInterface.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Extension;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * ExtensionInterface is the interface implemented by container extension classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface ExtensionInterface
+{
+    /**
+     * Loads a specific configuration.
+     *
+     * @param array<array<mixed>> $configs
+     *
+     * @return void
+     *
+     * @throws \InvalidArgumentException When provided tag is not defined in this extension
+     */
+    public function load(array $configs, ContainerBuilder $container);
+
+    /**
+     * Returns the namespace to be used for this extension (XML namespace).
+     *
+     * @return string
+     *
+     * @deprecated since Symfony 7.4, to be removed in Symfony 8.0 together with XML support.
+     */
+    public function getNamespace();
+
+    /**
+     * Returns the base path for the XSD files.
+     *
+     * @return string|false
+     *
+     * @deprecated since Symfony 7.4, to be removed in Symfony 8.0 together with XML support.
+     */
+    public function getXsdValidationBasePath();
+
+    /**
+     * Returns the recommended alias to use in XML.
+     *
+     * This alias is also the mandatory prefix to use when using YAML.
+     *
+     * @return string
+     */
+    public function getAlias();
+}
diff --git a/backend/vendor/symfony/dependency-injection/Extension/ExtensionTrait.php b/backend/vendor/symfony/dependency-injection/Extension/ExtensionTrait.php
new file mode 100644
index 0000000..2ac5e07
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Extension/ExtensionTrait.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Extension;
+
+use Symfony\Component\Config\Builder\ConfigBuilderGenerator;
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\Config\Loader\DelegatingLoader;
+use Symfony\Component\Config\Loader\LoaderResolver;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Loader\ClosureLoader;
+use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
+use Symfony\Component\DependencyInjection\Loader\DirectoryLoader;
+use Symfony\Component\DependencyInjection\Loader\GlobFileLoader;
+use Symfony\Component\DependencyInjection\Loader\IniFileLoader;
+use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
+use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
+use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
+
+/**
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ */
+trait ExtensionTrait
+{
+    private function executeConfiguratorCallback(ContainerBuilder $container, \Closure $callback, ConfigurableExtensionInterface $subject, bool $prepend = false): void
+    {
+        $env = $container->getParameter('kernel.environment');
+        $loader = $this->createContainerLoader($container, $env, $prepend);
+        $file = (new \ReflectionObject($subject))->getFileName();
+        $bundleLoader = $loader->getResolver()->resolve($file);
+        if (!$bundleLoader instanceof PhpFileLoader) {
+            throw new \LogicException('Unable to create the ContainerConfigurator.');
+        }
+        $bundleLoader->setCurrentDir(\dirname($file));
+        $instanceof = &\Closure::bind(fn &() => $this->instanceof, $bundleLoader, $bundleLoader)();
+
+        try {
+            $callback(new ContainerConfigurator($container, $bundleLoader, $instanceof, $file, $file, $env));
+        } finally {
+            $instanceof = [];
+            $bundleLoader->registerAliasesForSinglyImplementedInterfaces();
+        }
+    }
+
+    private function createContainerLoader(ContainerBuilder $container, string $env, bool $prepend): DelegatingLoader
+    {
+        $buildDir = $container->getParameter('kernel.build_dir');
+        $locator = new FileLocator();
+        $resolver = new LoaderResolver([
+            new XmlFileLoader($container, $locator, $env, $prepend),
+            new YamlFileLoader($container, $locator, $env, $prepend),
+            new IniFileLoader($container, $locator, $env),
+            class_exists(ConfigBuilderGenerator::class) ? new PhpFileLoader($container, $locator, $env, new ConfigBuilderGenerator($buildDir), $prepend) : new PhpFileLoader($container, $locator, $env, $prepend),
+            new GlobFileLoader($container, $locator, $env),
+            new DirectoryLoader($container, $locator, $env),
+            new ClosureLoader($container, $env),
+        ]);
+
+        return new DelegatingLoader($resolver);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Extension/PrependExtensionInterface.php b/backend/vendor/symfony/dependency-injection/Extension/PrependExtensionInterface.php
new file mode 100644
index 0000000..0df94e1
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Extension/PrependExtensionInterface.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Extension;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+interface PrependExtensionInterface
+{
+    /**
+     * Allow an extension to prepend the extension configurations.
+     *
+     * @return void
+     */
+    public function prepend(ContainerBuilder $container);
+}
diff --git a/backend/vendor/symfony/dependency-injection/LICENSE b/backend/vendor/symfony/dependency-injection/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/dependency-injection/LazyProxy/Instantiator/InstantiatorInterface.php b/backend/vendor/symfony/dependency-injection/LazyProxy/Instantiator/InstantiatorInterface.php
new file mode 100644
index 0000000..3e38b7c
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/LazyProxy/Instantiator/InstantiatorInterface.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\LazyProxy\Instantiator;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+
+/**
+ * Lazy proxy instantiator, capable of instantiating a proxy given a container, the
+ * service definitions and a callback that produces the real service instance.
+ *
+ * @author Marco Pivetta <ocramius@gmail.com>
+ */
+interface InstantiatorInterface
+{
+    /**
+     * Instantiates a proxy object.
+     *
+     * @param string                                        $id               Identifier of the requested service
+     * @param (callable(): object)|(callable(object): void) $realInstantiator A callback that creates or initializes the real service instance:
+     *                                                                        - For direct instantiation or value-holder proxies: Called without arguments and returns the service object.
+     *                                                                        - For ghost object proxies (using PHP's lazy objects): Called with the proxy as argument, initializes it in place and returns void.
+     */
+    public function instantiateProxy(ContainerInterface $container, Definition $definition, string $id, callable $realInstantiator): object;
+}
diff --git a/backend/vendor/symfony/dependency-injection/LazyProxy/Instantiator/LazyServiceInstantiator.php b/backend/vendor/symfony/dependency-injection/LazyProxy/Instantiator/LazyServiceInstantiator.php
new file mode 100644
index 0000000..1074825
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/LazyProxy/Instantiator/LazyServiceInstantiator.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\LazyProxy\Instantiator;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\LazyProxy\PhpDumper\LazyServiceDumper;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class LazyServiceInstantiator implements InstantiatorInterface
+{
+    public function instantiateProxy(ContainerInterface $container, Definition $definition, string $id, callable $realInstantiator): object
+    {
+        $dumper = new LazyServiceDumper();
+
+        if (!$dumper->isProxyCandidate($definition, $asGhostObject, $id)) {
+            throw new InvalidArgumentException(\sprintf('Cannot instantiate lazy proxy for service "%s".', $id));
+        }
+
+        if (\PHP_VERSION_ID >= 80400 && $asGhostObject) {
+            return (new \ReflectionClass($definition->getClass()))->newLazyGhost(static function ($ghost) use ($realInstantiator) { $realInstantiator($ghost); });
+        }
+
+        $class = null;
+        if (!class_exists($proxyClass = $dumper->getProxyClass($definition, $asGhostObject, $class), false)) {
+            eval($dumper->getProxyCode($definition, $id));
+        }
+
+        if ($definition->getClass() === $proxyClass) {
+            return $class->newLazyProxy($realInstantiator);
+        }
+
+        return \PHP_VERSION_ID < 80400 && $asGhostObject ? $proxyClass::createLazyGhost($realInstantiator) : $proxyClass::createLazyProxy($realInstantiator);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/LazyProxy/Instantiator/RealServiceInstantiator.php b/backend/vendor/symfony/dependency-injection/LazyProxy/Instantiator/RealServiceInstantiator.php
new file mode 100644
index 0000000..7437231
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/LazyProxy/Instantiator/RealServiceInstantiator.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\LazyProxy\Instantiator;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+
+/**
+ * Noop proxy instantiator - produces the real service instead of a proxy instance.
+ *
+ * @author Marco Pivetta <ocramius@gmail.com>
+ */
+class RealServiceInstantiator implements InstantiatorInterface
+{
+    /**
+     * @return object The real service instance
+     */
+    public function instantiateProxy(ContainerInterface $container, Definition $definition, string $id, callable $realInstantiator): object
+    {
+        return $realInstantiator();
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/LazyProxy/PhpDumper/DumperInterface.php b/backend/vendor/symfony/dependency-injection/LazyProxy/PhpDumper/DumperInterface.php
new file mode 100644
index 0000000..05f2fbf
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/LazyProxy/PhpDumper/DumperInterface.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\LazyProxy\PhpDumper;
+
+use Symfony\Component\DependencyInjection\Definition;
+
+/**
+ * Lazy proxy dumper capable of generating the instantiation logic PHP code for proxied services.
+ *
+ * @author Marco Pivetta <ocramius@gmail.com>
+ */
+interface DumperInterface
+{
+    /**
+     * Inspects whether the given definitions should produce proxy instantiation logic in the dumped container.
+     *
+     * @param bool|null &$asGhostObject Set to true after the call if the proxy is a ghost object
+     */
+    public function isProxyCandidate(Definition $definition, ?bool &$asGhostObject = null, ?string $id = null): bool;
+
+    /**
+     * Generates the code to be used to instantiate a proxy in the dumped factory code.
+     */
+    public function getProxyFactoryCode(Definition $definition, string $id, string $factoryCode): string;
+
+    /**
+     * Generates the code for the lazy proxy.
+     */
+    public function getProxyCode(Definition $definition, ?string $id = null): string;
+}
diff --git a/backend/vendor/symfony/dependency-injection/LazyProxy/PhpDumper/LazyServiceDumper.php b/backend/vendor/symfony/dependency-injection/LazyProxy/PhpDumper/LazyServiceDumper.php
new file mode 100644
index 0000000..09d32b0
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/LazyProxy/PhpDumper/LazyServiceDumper.php
@@ -0,0 +1,214 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\LazyProxy\PhpDumper;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\VarExporter\Exception\LogicException;
+use Symfony\Component\VarExporter\ProxyHelper;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class LazyServiceDumper implements DumperInterface
+{
+    public function __construct(
+        private string $salt = '',
+    ) {
+    }
+
+    public function isProxyCandidate(Definition $definition, ?bool &$asGhostObject = null, ?string $id = null): bool
+    {
+        $asGhostObject = false;
+
+        if ($definition->hasTag('proxy')) {
+            if (!$definition->isLazy()) {
+                throw new InvalidArgumentException(\sprintf('Invalid definition for service "%s": setting the "proxy" tag on a service requires it to be "lazy".', $id ?? $definition->getClass()));
+            }
+
+            return true;
+        }
+
+        if (!$definition->isLazy()) {
+            return false;
+        }
+
+        if (!($class = $definition->getClass()) || !(class_exists($class) || interface_exists($class, false))) {
+            return false;
+        }
+
+        if ($definition->getFactory()) {
+            return true;
+        }
+
+        foreach ($definition->getMethodCalls() as $call) {
+            if ($call[2] ?? false) {
+                return true;
+            }
+        }
+
+        if (\PHP_VERSION_ID < 80400) {
+            try {
+                $asGhostObject = (bool) ProxyHelper::generateLazyGhost(new \ReflectionClass($class));
+            } catch (LogicException) {
+            }
+
+            return true;
+        }
+
+        try {
+            $asGhostObject = (bool) (new \ReflectionClass($class))->newLazyGhost(static fn () => null);
+        } catch (\Error $e) {
+            if (__FILE__ !== $e->getFile()) {
+                throw $e;
+            }
+        }
+
+        return true;
+    }
+
+    public function getProxyFactoryCode(Definition $definition, string $id, string $factoryCode): string
+    {
+        $instantiation = 'return';
+
+        if ($definition->isShared()) {
+            $instantiation .= \sprintf(' $container->%s[%s] =', $definition->isPublic() ? 'services' : 'privates', var_export($id, true));
+        }
+
+        $asGhostObject = str_contains($factoryCode, '$proxy');
+        $proxyClass = $this->getProxyClass($definition, $asGhostObject);
+
+        if (!$asGhostObject) {
+            if ($definition->getClass() === $proxyClass) {
+                return <<<EOF
+                            if (true === \$lazyLoad) {
+                                $instantiation new \ReflectionClass('$proxyClass')->newLazyProxy(static fn () => $factoryCode);
+                            }
+
+
+                    EOF;
+            }
+
+            return <<<EOF
+                        if (true === \$lazyLoad) {
+                            $instantiation \$container->createProxy('$proxyClass', static fn () => \\$proxyClass::createLazyProxy(static fn () => $factoryCode));
+                        }
+
+
+                EOF;
+        }
+
+        if (\PHP_VERSION_ID < 80400) {
+            $factoryCode = \sprintf('static fn ($proxy) => %s', $factoryCode);
+
+            return <<<EOF
+                        if (true === \$lazyLoad) {
+                            $instantiation \$container->createProxy('$proxyClass', static fn () => \\$proxyClass::createLazyGhost($factoryCode));
+                        }
+
+
+                EOF;
+        }
+
+        $factoryCode = \sprintf('static function ($proxy) use ($container) { %s; }', $factoryCode);
+
+        return <<<EOF
+                    if (true === \$lazyLoad) {
+                        $instantiation new \ReflectionClass('$proxyClass')->newLazyGhost($factoryCode);
+                    }
+
+
+            EOF;
+    }
+
+    public function getProxyCode(Definition $definition, ?string $id = null): string
+    {
+        if (!$this->isProxyCandidate($definition, $asGhostObject, $id)) {
+            throw new InvalidArgumentException(\sprintf('Cannot instantiate lazy proxy for service "%s".', $id ?? $definition->getClass()));
+        }
+        $proxyClass = $this->getProxyClass($definition, $asGhostObject, $class);
+
+        if ($asGhostObject) {
+            if (\PHP_VERSION_ID >= 80400) {
+                return '';
+            }
+
+            try {
+                return ($class?->isReadOnly() ? 'readonly ' : '').'class '.$proxyClass.ProxyHelper::generateLazyGhost($class);
+            } catch (LogicException $e) {
+                throw new InvalidArgumentException(\sprintf('Cannot generate lazy ghost for service "%s".', $id ?? $definition->getClass()), 0, $e);
+            }
+        }
+
+        if ($definition->getClass() === $proxyClass) {
+            return '';
+        }
+
+        $interfaces = [];
+
+        if ($definition->hasTag('proxy')) {
+            foreach ($definition->getTag('proxy') as $tag) {
+                if (!isset($tag['interface'])) {
+                    throw new InvalidArgumentException(\sprintf('Invalid definition for service "%s": the "interface" attribute is missing on a "proxy" tag.', $id ?? $definition->getClass()));
+                }
+                if (!interface_exists($tag['interface']) && !class_exists($tag['interface'], false)) {
+                    throw new InvalidArgumentException(\sprintf('Invalid definition for service "%s": several "proxy" tags found but "%s" is not an interface.', $id ?? $definition->getClass(), $tag['interface']));
+                }
+                if ('object' !== $definition->getClass() && !is_a($class->name, $tag['interface'], true)) {
+                    throw new InvalidArgumentException(\sprintf('Invalid "proxy" tag for service "%s": class "%s" doesn\'t implement "%s".', $id ?? $definition->getClass(), $definition->getClass(), $tag['interface']));
+                }
+                $interfaces[] = new \ReflectionClass($tag['interface']);
+            }
+
+            $class = 1 === \count($interfaces) && !$interfaces[0]->isInterface() ? array_pop($interfaces) : null;
+        } elseif ($class->isInterface()) {
+            $interfaces = [$class];
+            $class = null;
+        }
+
+        try {
+            return ($class?->isReadOnly() ? 'readonly ' : '').'class '.$proxyClass.ProxyHelper::generateLazyProxy($class, $interfaces);
+        } catch (LogicException $e) {
+            throw new InvalidArgumentException(\sprintf('Cannot generate lazy proxy for service "%s".', $id ?? $definition->getClass()), 0, $e);
+        }
+    }
+
+    public function getProxyClass(Definition $definition, bool $asGhostObject, ?\ReflectionClass &$class = null): string
+    {
+        $class = 'object' !== $definition->getClass() ? $definition->getClass() : 'stdClass';
+        $class = new \ReflectionClass($class);
+
+        if (\PHP_VERSION_ID < 80400) {
+            return preg_replace('/^.*\\\\/', '', $definition->getClass())
+                .($asGhostObject ? 'Ghost' : 'Proxy')
+                .ucfirst(substr(hash('xxh128', $this->salt.'+'.$class->name.'+'.serialize($definition->getTag('proxy'))), -7));
+        }
+
+        if ($asGhostObject) {
+            return $class->name;
+        }
+
+        if (!$definition->hasTag('proxy') && !$class->isAbstract()) {
+            $parent = $class;
+            do {
+                $extendsInternalClass = $parent->isInternal();
+            } while (!$extendsInternalClass && $parent = $parent->getParentClass());
+
+            if (!$extendsInternalClass) {
+                return $class->name;
+            }
+        }
+
+        return preg_replace('/^.*\\\\/', '', $definition->getClass()).'Proxy'
+            .ucfirst(substr(hash('xxh128', $this->salt.'+'.$class->name.'+'.serialize($definition->getTag('proxy'))), -7));
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/LazyProxy/PhpDumper/NullDumper.php b/backend/vendor/symfony/dependency-injection/LazyProxy/PhpDumper/NullDumper.php
new file mode 100644
index 0000000..c987b19
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/LazyProxy/PhpDumper/NullDumper.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\LazyProxy\PhpDumper;
+
+use Symfony\Component\DependencyInjection\Definition;
+
+/**
+ * Null dumper, negates any proxy code generation for any given service definition.
+ *
+ * @author Marco Pivetta <ocramius@gmail.com>
+ *
+ * @final
+ */
+class NullDumper implements DumperInterface
+{
+    public function isProxyCandidate(Definition $definition, ?bool &$asGhostObject = null, ?string $id = null): bool
+    {
+        return $asGhostObject = false;
+    }
+
+    public function getProxyFactoryCode(Definition $definition, string $id, string $factoryCode): string
+    {
+        return '';
+    }
+
+    public function getProxyCode(Definition $definition, ?string $id = null): string
+    {
+        return '';
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/ClosureLoader.php b/backend/vendor/symfony/dependency-injection/Loader/ClosureLoader.php
new file mode 100644
index 0000000..ada50aa
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/ClosureLoader.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+use Symfony\Component\Config\Loader\Loader;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * ClosureLoader loads service definitions from a PHP closure.
+ *
+ * The Closure has access to the container as its first argument.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ClosureLoader extends Loader
+{
+    public function __construct(
+        private ContainerBuilder $container,
+        ?string $env = null,
+    ) {
+        parent::__construct($env);
+    }
+
+    public function load(mixed $resource, ?string $type = null): mixed
+    {
+        return $resource($this->container, $this->env);
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        return $resource instanceof \Closure;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/AbstractConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/AbstractConfigurator.php
new file mode 100644
index 0000000..d4364a5
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/AbstractConfigurator.php
@@ -0,0 +1,145 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Argument\AbstractArgument;
+use Symfony\Component\DependencyInjection\Argument\ArgumentInterface;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\ExpressionLanguage\Expression;
+
+abstract class AbstractConfigurator
+{
+    public const FACTORY = 'unknown';
+
+    /**
+     * @var \Closure(mixed, bool):mixed|null
+     */
+    public static ?\Closure $valuePreProcessor = null;
+
+    /** @internal */
+    protected Definition|Alias|null $definition = null;
+
+    public function __call(string $method, array $args): mixed
+    {
+        if (method_exists($this, 'set'.$method)) {
+            return $this->{'set'.$method}(...$args);
+        }
+
+        throw new \BadMethodCallException(\sprintf('Call to undefined method "%s::%s()".', static::class, $method));
+    }
+
+    public function __serialize(): array
+    {
+        throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
+    }
+
+    public function __unserialize(array $data): void
+    {
+        throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
+    }
+
+    /**
+     * Checks that a value is valid, optionally replacing Definition and Reference configurators by their configure value.
+     *
+     * @param bool $allowServices whether Definition and Reference are allowed; by default, only scalars, arrays and enum are
+     *
+     * @return mixed the value, optionally cast to a Definition/Reference
+     */
+    public static function processValue(mixed $value, bool $allowServices = false): mixed
+    {
+        if (\is_array($value)) {
+            foreach ($value as $k => $v) {
+                $value[$k] = static::processValue($v, $allowServices);
+            }
+
+            return self::$valuePreProcessor ? (self::$valuePreProcessor)($value, $allowServices) : $value;
+        }
+
+        if (self::$valuePreProcessor) {
+            $value = (self::$valuePreProcessor)($value, $allowServices);
+        }
+
+        if ($value instanceof ReferenceConfigurator) {
+            $reference = new Reference($value->id, $value->invalidBehavior);
+
+            return $value instanceof ClosureReferenceConfigurator ? new ServiceClosureArgument($reference) : $reference;
+        }
+
+        if ($value instanceof InlineServiceConfigurator) {
+            $def = $value->definition;
+            $value->definition = null;
+
+            return $def;
+        }
+
+        if ($value instanceof ParamConfigurator) {
+            return (string) $value;
+        }
+
+        if ($value instanceof self) {
+            throw new InvalidArgumentException(\sprintf('"%s()" can be used only at the root of service configuration files.', $value::FACTORY));
+        }
+
+        switch (true) {
+            case null === $value:
+            case \is_scalar($value):
+            case $value instanceof \UnitEnum:
+                return $value;
+
+            case $value instanceof \Closure:
+                return self::processClosure($value);
+
+            case $value instanceof ArgumentInterface:
+            case $value instanceof Definition:
+            case $value instanceof Expression:
+            case $value instanceof Parameter:
+            case $value instanceof AbstractArgument:
+            case $value instanceof Reference:
+                if ($allowServices) {
+                    return $value;
+                }
+        }
+
+        throw new InvalidArgumentException(\sprintf('Cannot use values of type "%s" in service configuration files.', get_debug_type($value)));
+    }
+
+    /**
+     * Converts a named closure to dumpable callable.
+     *
+     * @throws InvalidArgumentException if the closure is anonymous or references a non-static method
+     */
+    private static function processClosure(\Closure $closure): callable
+    {
+        $function = new \ReflectionFunction($closure);
+        if ($function->isAnonymous()) {
+            throw new InvalidArgumentException('Anonymous closure not supported. The closure must be created from a static method or a global function.');
+        }
+
+        // Convert global_function(...) closure into 'global_function'
+        if (!$class = $function->getClosureCalledClass()) {
+            return $function->name;
+        }
+
+        // Convert Class::method(...) closure into ['Class', 'method']
+        if ($function->isStatic()) {
+            return [$class->name, $function->name];
+        }
+
+        throw new InvalidArgumentException(\sprintf('The method "%s::%s(...)" is not static.', $class->name, $function->name));
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/AbstractServiceConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/AbstractServiceConfigurator.php
new file mode 100644
index 0000000..15ccf10
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/AbstractServiceConfigurator.php
@@ -0,0 +1,115 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+
+abstract class AbstractServiceConfigurator extends AbstractConfigurator
+{
+    private array $defaultTags = [];
+
+    public function __construct(
+        protected ServicesConfigurator $parent,
+        Definition $definition,
+        protected ?string $id = null,
+        array $defaultTags = [],
+    ) {
+        $this->definition = $definition;
+        $this->defaultTags = $defaultTags;
+    }
+
+    public function __destruct()
+    {
+        // default tags should be added last
+        foreach ($this->defaultTags as $name => $attributes) {
+            foreach ($attributes as $attribute) {
+                $this->definition->addTag($name, $attribute);
+            }
+        }
+        $this->defaultTags = [];
+    }
+
+    /**
+     * Registers a service.
+     */
+    final public function set(?string $id, ?string $class = null): ServiceConfigurator
+    {
+        $this->__destruct();
+
+        return $this->parent->set($id, $class);
+    }
+
+    /**
+     * Creates an alias.
+     */
+    final public function alias(string $id, string $referencedId): AliasConfigurator
+    {
+        $this->__destruct();
+
+        return $this->parent->alias($id, $referencedId);
+    }
+
+    /**
+     * Registers a PSR-4 namespace using a glob pattern.
+     */
+    final public function load(string $namespace, string $resource): PrototypeConfigurator
+    {
+        $this->__destruct();
+
+        return $this->parent->load($namespace, $resource);
+    }
+
+    /**
+     * Gets an already defined service definition.
+     *
+     * @throws ServiceNotFoundException if the service definition does not exist
+     */
+    final public function get(string $id): ServiceConfigurator
+    {
+        $this->__destruct();
+
+        return $this->parent->get($id);
+    }
+
+    /**
+     * Removes an already defined service definition or alias.
+     */
+    final public function remove(string $id): ServicesConfigurator
+    {
+        $this->__destruct();
+
+        return $this->parent->remove($id);
+    }
+
+    /**
+     * Registers a stack of decorator services.
+     *
+     * @param InlineServiceConfigurator[]|ReferenceConfigurator[] $services
+     */
+    final public function stack(string $id, array $services): AliasConfigurator
+    {
+        $this->__destruct();
+
+        return $this->parent->stack($id, $services);
+    }
+
+    /**
+     * Registers a service.
+     */
+    final public function __invoke(string $id, ?string $class = null): ServiceConfigurator
+    {
+        $this->__destruct();
+
+        return $this->parent->set($id, $class);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/AliasConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/AliasConfigurator.php
new file mode 100644
index 0000000..650a956
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/AliasConfigurator.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\DependencyInjection\Alias;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class AliasConfigurator extends AbstractServiceConfigurator
+{
+    use Traits\DeprecateTrait;
+    use Traits\PublicTrait;
+
+    public const FACTORY = 'alias';
+
+    public function __construct(ServicesConfigurator $parent, Alias $alias)
+    {
+        $this->parent = $parent;
+        $this->definition = $alias;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/AppReference.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/AppReference.php
new file mode 100644
index 0000000..41ff8fa
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/AppReference.php
@@ -0,0 +1,176 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+// For the phpdoc to remain compatible with the generation of per-app App class,
+// this file should have no "use" statements: all symbols referenced by
+// the phpdoc need to be in the current namespace or be root-scoped.
+
+/**
+ * This class provides array-shapes for configuring the services and bundles of an application.
+ *
+ * Services declared with the config() method below are autowired and autoconfigured by default.
+ *
+ * This is for apps only. Bundles SHOULD NOT use it.
+ *
+ * Example:
+ *
+ *     ```php
+ *     // config/services.php
+ *     namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+ *
+ *     return App::config([
+ *         'services' => [
+ *             'App\\' => [
+ *                 'resource' => '../src/',
+ *             ],
+ *         ],
+ *     ]);
+ *     ```
+ *
+ * @psalm-type ImportsConfig = list<string|array{
+ *     resource: string,
+ *     type?: string|null,
+ *     ignore_errors?: bool,
+ * }>
+ * @psalm-type ParametersConfig = array<string, scalar|\UnitEnum|array<scalar|\UnitEnum|array<mixed>|\Symfony\Component\Config\Loader\ParamConfigurator|null>|\Symfony\Component\Config\Loader\ParamConfigurator|null>
+ * @psalm-type ArgumentsType = list<mixed>|array<string, mixed>
+ * @psalm-type CallType = array<string, ArgumentsType>|array{0:string, 1?:ArgumentsType, 2?:bool}|array{method:string, arguments?:ArgumentsType, returns_clone?:bool}
+ * @psalm-type TagsType = list<string|array<string, array<string, mixed>>> // arrays inside the list must have only one element, with the tag name as the key
+ * @psalm-type CallbackType = string|array{0:string|ReferenceConfigurator,1:string}|\Closure|ReferenceConfigurator|ExpressionConfigurator
+ * @psalm-type DeprecationType = array{package: string, version: string, message?: string}
+ * @psalm-type DefaultsType = array{
+ *     public?: bool,
+ *     tags?: TagsType,
+ *     resource_tags?: TagsType,
+ *     autowire?: bool,
+ *     autoconfigure?: bool,
+ *     bind?: array<string, mixed>,
+ * }
+ * @psalm-type InstanceofType = array{
+ *     shared?: bool,
+ *     lazy?: bool|string,
+ *     public?: bool,
+ *     properties?: array<string, mixed>,
+ *     configurator?: CallbackType,
+ *     calls?: list<CallType>,
+ *     tags?: TagsType,
+ *     resource_tags?: TagsType,
+ *     autowire?: bool,
+ *     bind?: array<string, mixed>,
+ *     constructor?: string,
+ * }
+ * @psalm-type DefinitionType = array{
+ *     class?: string,
+ *     file?: string,
+ *     parent?: string,
+ *     shared?: bool,
+ *     synthetic?: bool,
+ *     lazy?: bool|string,
+ *     public?: bool,
+ *     abstract?: bool,
+ *     deprecated?: DeprecationType,
+ *     factory?: CallbackType,
+ *     configurator?: CallbackType,
+ *     arguments?: ArgumentsType,
+ *     properties?: array<string, mixed>,
+ *     calls?: list<CallType>,
+ *     tags?: TagsType,
+ *     resource_tags?: TagsType,
+ *     decorates?: string,
+ *     decoration_inner_name?: string,
+ *     decoration_priority?: int,
+ *     decoration_on_invalid?: 'exception'|'ignore'|null,
+ *     autowire?: bool,
+ *     autoconfigure?: bool,
+ *     bind?: array<string, mixed>,
+ *     constructor?: string,
+ *     from_callable?: CallbackType,
+ * }
+ * @psalm-type AliasType = string|array{
+ *     alias: string,
+ *     public?: bool,
+ *     deprecated?: DeprecationType,
+ * }
+ * @psalm-type PrototypeType = array{
+ *     resource: string,
+ *     namespace?: string,
+ *     exclude?: string|list<string>,
+ *     parent?: string,
+ *     shared?: bool,
+ *     lazy?: bool|string,
+ *     public?: bool,
+ *     abstract?: bool,
+ *     deprecated?: DeprecationType,
+ *     factory?: CallbackType,
+ *     arguments?: ArgumentsType,
+ *     properties?: array<string, mixed>,
+ *     configurator?: CallbackType,
+ *     calls?: list<CallType>,
+ *     tags?: TagsType,
+ *     resource_tags?: TagsType,
+ *     autowire?: bool,
+ *     autoconfigure?: bool,
+ *     bind?: array<string, mixed>,
+ *     constructor?: string,
+ * }
+ * @psalm-type StackType = array{
+ *     stack: list<DefinitionType|AliasType|PrototypeType|array<class-string, ArgumentsType|null>>,
+ *     public?: bool,
+ *     deprecated?: DeprecationType,
+ * }
+ * @psalm-type ServicesConfig = array{
+ *     _defaults?: DefaultsType,
+ *     _instanceof?: InstanceofType,
+ *     ...<string, DefinitionType|AliasType|PrototypeType|StackType|ArgumentsType|null>
+ * }
+ * @psalm-type ExtensionType = array<string, mixed>
+ * @psalm-type ConfigType = array{
+ *     imports?: ImportsConfig,
+ *     parameters?: ParametersConfig,
+ *     services?: ServicesConfig,
+ *     ...<string, ExtensionType|array{ // extra keys must follow the when@%env% pattern or match an extension alias
+ *         imports?: ImportsConfig,
+ *         parameters?: ParametersConfig,
+ *         services?: ServicesConfig,
+ *         ...<string, ExtensionType>,
+ *     }>
+ * }
+ */
+class AppReference
+{
+    /**
+     * @param ConfigType $config
+     *
+     * @psalm-return ConfigType
+     */
+    public static function config(array $config): array
+    {
+        $defaults = [
+            '_defaults' => [
+                'autowire' => true,
+                'autoconfigure' => true,
+            ],
+        ];
+        if (\is_array($config['services'] ?? null)) {
+            $config['services'] = array_replace_recursive($defaults, $config['services']);
+        }
+
+        foreach ($config as $key => $value) {
+            if (str_starts_with($key, 'when@') && \is_array($value['services'] ?? null)) {
+                $config[$key]['services'] = array_replace_recursive($defaults, $value['services']);
+            }
+        }
+
+        return $config;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/ClosureReferenceConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/ClosureReferenceConfigurator.php
new file mode 100644
index 0000000..ba83d91
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/ClosureReferenceConfigurator.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+class ClosureReferenceConfigurator extends ReferenceConfigurator
+{
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/ContainerConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/ContainerConfigurator.php
new file mode 100644
index 0000000..ff1f63e
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/ContainerConfigurator.php
@@ -0,0 +1,200 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\DependencyInjection\Argument\AbstractArgument;
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
+use Symfony\Component\DependencyInjection\Loader\UndefinedExtensionHandler;
+use Symfony\Component\ExpressionLanguage\Expression;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ContainerConfigurator extends AbstractConfigurator
+{
+    public const FACTORY = 'container';
+
+    private array $instanceof;
+    private int $anonymousCount = 0;
+
+    public function __construct(
+        private ContainerBuilder $container,
+        private PhpFileLoader $loader,
+        array &$instanceof,
+        private string $path,
+        private string $file,
+        private ?string $env = null,
+    ) {
+        $this->instanceof = &$instanceof;
+    }
+
+    final public function extension(string $namespace, array $config, bool $prepend = false): void
+    {
+        if ($prepend) {
+            $this->container->prependExtensionConfig($namespace, static::processValue($config));
+
+            return;
+        }
+
+        if (!$this->container->hasExtension($namespace)) {
+            $extensions = array_filter(array_map(fn (ExtensionInterface $ext) => $ext->getAlias(), $this->container->getExtensions()));
+            throw new InvalidArgumentException(UndefinedExtensionHandler::getErrorMessage($namespace, $this->file, $namespace, $extensions));
+        }
+
+        $this->container->loadFromExtension($namespace, static::processValue($config));
+    }
+
+    final public function import(string $resource, ?string $type = null, bool|string $ignoreErrors = false): void
+    {
+        $this->loader->setCurrentDir(\dirname($this->path));
+        $this->loader->import($resource, $type, $ignoreErrors, $this->file);
+    }
+
+    final public function parameters(): ParametersConfigurator
+    {
+        return new ParametersConfigurator($this->container);
+    }
+
+    final public function services(): ServicesConfigurator
+    {
+        return new ServicesConfigurator($this->container, $this->loader, $this->instanceof, $this->path, $this->anonymousCount);
+    }
+
+    /**
+     * Get the current environment to be able to write conditional configuration.
+     */
+    final public function env(): ?string
+    {
+        return $this->env;
+    }
+
+    final public function withPath(string $path): static
+    {
+        $clone = clone $this;
+        $clone->path = $clone->file = $path;
+        $clone->loader->setCurrentDir(\dirname($path));
+
+        return $clone;
+    }
+}
+
+/**
+ * Creates a parameter.
+ */
+function param(string $name): ParamConfigurator
+{
+    return new ParamConfigurator($name);
+}
+
+/**
+ * Creates a reference to a service.
+ */
+function service(string $serviceId): ReferenceConfigurator
+{
+    return new ReferenceConfigurator($serviceId);
+}
+
+/**
+ * Creates an inline service.
+ */
+function inline_service(?string $class = null): InlineServiceConfigurator
+{
+    return new InlineServiceConfigurator(new Definition($class));
+}
+
+/**
+ * Creates a service locator.
+ *
+ * @param array<ReferenceConfigurator|InlineServiceConfigurator> $values
+ */
+function service_locator(array $values): ServiceLocatorArgument
+{
+    $values = AbstractConfigurator::processValue($values, true);
+
+    return new ServiceLocatorArgument($values);
+}
+
+/**
+ * Creates a lazy iterator.
+ *
+ * @param ReferenceConfigurator[] $values
+ */
+function iterator(array $values): IteratorArgument
+{
+    return new IteratorArgument(AbstractConfigurator::processValue($values, true));
+}
+
+/**
+ * Creates a lazy iterator by tag name.
+ */
+function tagged_iterator(string $tag, ?string $indexAttribute = null, ?string $defaultIndexMethod = null, ?string $defaultPriorityMethod = null, string|array $exclude = [], bool $excludeSelf = true): TaggedIteratorArgument
+{
+    return new TaggedIteratorArgument($tag, $indexAttribute, $defaultIndexMethod, false, $defaultPriorityMethod, (array) $exclude, $excludeSelf);
+}
+
+/**
+ * Creates a service locator by tag name.
+ */
+function tagged_locator(string $tag, ?string $indexAttribute = null, ?string $defaultIndexMethod = null, ?string $defaultPriorityMethod = null, string|array $exclude = [], bool $excludeSelf = true): ServiceLocatorArgument
+{
+    return new ServiceLocatorArgument(new TaggedIteratorArgument($tag, $indexAttribute, $defaultIndexMethod, true, $defaultPriorityMethod, (array) $exclude, $excludeSelf));
+}
+
+/**
+ * Creates an expression.
+ */
+function expr(string $expression): ExpressionConfigurator
+{
+    return new ExpressionConfigurator($expression);
+}
+
+/**
+ * Creates an abstract argument.
+ */
+function abstract_arg(string $description): AbstractArgument
+{
+    return new AbstractArgument($description);
+}
+
+/**
+ * Creates an environment variable reference.
+ */
+function env(string $name): EnvConfigurator
+{
+    return new EnvConfigurator($name);
+}
+
+/**
+ * Creates a closure service reference.
+ */
+function service_closure(string $serviceId): ClosureReferenceConfigurator
+{
+    return new ClosureReferenceConfigurator($serviceId);
+}
+
+/**
+ * Creates a closure.
+ */
+function closure(string|array|\Closure|ReferenceConfigurator|Expression $callable): InlineServiceConfigurator
+{
+    return (new InlineServiceConfigurator(new Definition('Closure')))
+        ->factory(['Closure', 'fromCallable'])
+        ->args([$callable]);
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/DefaultsConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/DefaultsConfigurator.php
new file mode 100644
index 0000000..7582ab5
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/DefaultsConfigurator.php
@@ -0,0 +1,96 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class DefaultsConfigurator extends AbstractServiceConfigurator
+{
+    use Traits\AutoconfigureTrait;
+    use Traits\AutowireTrait;
+    use Traits\BindTrait;
+    use Traits\PublicTrait;
+
+    public const FACTORY = 'defaults';
+
+    public function __construct(
+        ServicesConfigurator $parent,
+        Definition $definition,
+        private ?string $path = null,
+    ) {
+        parent::__construct($parent, $definition, null, []);
+    }
+
+    /**
+     * Adds a tag for this definition.
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException when an invalid tag name or attribute is provided
+     */
+    final public function tag(string $name, array $attributes = []): static
+    {
+        if ('' === $name) {
+            throw new InvalidArgumentException('The tag name in "_defaults" must be a non-empty string.');
+        }
+
+        $this->validateAttributes($name, $attributes);
+
+        $this->definition->addTag($name, $attributes);
+
+        return $this;
+    }
+
+    /**
+     * Adds a resource tag for this definition.
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException when an invalid tag name or attribute is provided
+     */
+    final public function resourceTag(string $name, array $attributes = []): static
+    {
+        if ('' === $name) {
+            throw new InvalidArgumentException('The resource tag name in "_defaults" must be a non-empty string.');
+        }
+
+        $this->validateAttributes($name, $attributes);
+
+        $this->definition->addResourceTag($name, $attributes);
+
+        return $this;
+    }
+
+    /**
+     * Defines an instanceof-conditional to be applied to following service definitions.
+     */
+    final public function instanceof(string $fqcn): InstanceofConfigurator
+    {
+        return $this->parent->instanceof($fqcn);
+    }
+
+    private function validateAttributes(string $tag, array $attributes, array $path = []): void
+    {
+        foreach ($attributes as $name => $value) {
+            if (\is_array($value)) {
+                $this->validateAttributes($tag, $value, [...$path, $name]);
+            } elseif (!\is_scalar($value ?? '')) {
+                $name = implode('.', [...$path, $name]);
+                throw new InvalidArgumentException(\sprintf('Tag "%s", attribute "%s" in "_defaults" must be of a scalar-type or an array of scalar-type.', $tag, $name));
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/EnvConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/EnvConfigurator.php
new file mode 100644
index 0000000..fe67803
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/EnvConfigurator.php
@@ -0,0 +1,236 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Config\Loader\ParamConfigurator;
+
+class EnvConfigurator extends ParamConfigurator
+{
+    /**
+     * @var string[]
+     */
+    private array $stack;
+
+    public function __construct(string $name)
+    {
+        $this->stack = explode(':', $name);
+    }
+
+    public function __toString(): string
+    {
+        return '%env('.implode(':', $this->stack).')%';
+    }
+
+    /**
+     * @return $this
+     */
+    public function __call(string $name, array $arguments): static
+    {
+        $processor = strtolower(preg_replace(['/([A-Z]+)([A-Z][a-z])/', '/([a-z\d])([A-Z])/'], '\1_\2', $name));
+
+        $this->custom($processor, ...$arguments);
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function custom(string $processor, ...$args): static
+    {
+        array_unshift($this->stack, $processor, ...$args);
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function base64(): static
+    {
+        array_unshift($this->stack, 'base64');
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function bool(): static
+    {
+        array_unshift($this->stack, 'bool');
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function not(): static
+    {
+        array_unshift($this->stack, 'not');
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function const(): static
+    {
+        array_unshift($this->stack, 'const');
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function csv(): static
+    {
+        array_unshift($this->stack, 'csv');
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function file(): static
+    {
+        array_unshift($this->stack, 'file');
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function float(): static
+    {
+        array_unshift($this->stack, 'float');
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function int(): static
+    {
+        array_unshift($this->stack, 'int');
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function json(): static
+    {
+        array_unshift($this->stack, 'json');
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function key(string $key): static
+    {
+        array_unshift($this->stack, 'key', $key);
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function url(): static
+    {
+        array_unshift($this->stack, 'url');
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function queryString(): static
+    {
+        array_unshift($this->stack, 'query_string');
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function resolve(): static
+    {
+        array_unshift($this->stack, 'resolve');
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function default(string $fallbackParam): static
+    {
+        array_unshift($this->stack, 'default', $fallbackParam);
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function string(): static
+    {
+        array_unshift($this->stack, 'string');
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function trim(): static
+    {
+        array_unshift($this->stack, 'trim');
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function require(): static
+    {
+        array_unshift($this->stack, 'require');
+
+        return $this;
+    }
+
+    /**
+     * @param class-string<\BackedEnum> $backedEnumClassName
+     *
+     * @return $this
+     */
+    public function enum(string $backedEnumClassName): static
+    {
+        array_unshift($this->stack, 'enum', $backedEnumClassName);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/ExpressionConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/ExpressionConfigurator.php
new file mode 100644
index 0000000..36f5e83
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/ExpressionConfigurator.php
@@ -0,0 +1,18 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\ExpressionLanguage\Expression;
+
+class ExpressionConfigurator extends Expression
+{
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/FromCallableConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/FromCallableConfigurator.php
new file mode 100644
index 0000000..1e962e2
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/FromCallableConfigurator.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\DependencyInjection\Definition;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class FromCallableConfigurator extends AbstractServiceConfigurator
+{
+    use Traits\AbstractTrait;
+    use Traits\AutoconfigureTrait;
+    use Traits\AutowireTrait;
+    use Traits\BindTrait;
+    use Traits\DecorateTrait;
+    use Traits\DeprecateTrait;
+    use Traits\LazyTrait;
+    use Traits\PublicTrait;
+    use Traits\ShareTrait;
+    use Traits\TagTrait;
+
+    public const FACTORY = 'services';
+
+    public function __construct(
+        private ServiceConfigurator $serviceConfigurator,
+        Definition $definition,
+    ) {
+        parent::__construct($serviceConfigurator->parent, $definition, $serviceConfigurator->id);
+    }
+
+    public function __destruct()
+    {
+        $this->serviceConfigurator->__destruct();
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/InlineServiceConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/InlineServiceConfigurator.php
new file mode 100644
index 0000000..0b1990e
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/InlineServiceConfigurator.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\DependencyInjection\Definition;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class InlineServiceConfigurator extends AbstractConfigurator
+{
+    use Traits\ArgumentTrait;
+    use Traits\AutowireTrait;
+    use Traits\BindTrait;
+    use Traits\CallTrait;
+    use Traits\ConfiguratorTrait;
+    use Traits\ConstructorTrait;
+    use Traits\FactoryTrait;
+    use Traits\FileTrait;
+    use Traits\LazyTrait;
+    use Traits\ParentTrait;
+    use Traits\PropertyTrait;
+    use Traits\TagTrait;
+
+    public const FACTORY = 'service';
+
+    private string $id = '[inline]';
+    private bool $allowParent = true;
+    private ?string $path = null;
+
+    public function __construct(Definition $definition)
+    {
+        $this->definition = $definition;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/InstanceofConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/InstanceofConfigurator.php
new file mode 100644
index 0000000..a26e5a8
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/InstanceofConfigurator.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\DependencyInjection\Definition;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class InstanceofConfigurator extends AbstractServiceConfigurator
+{
+    use Traits\AutowireTrait;
+    use Traits\BindTrait;
+    use Traits\CallTrait;
+    use Traits\ConfiguratorTrait;
+    use Traits\ConstructorTrait;
+    use Traits\LazyTrait;
+    use Traits\PropertyTrait;
+    use Traits\PublicTrait;
+    use Traits\ShareTrait;
+    use Traits\TagTrait;
+
+    public const FACTORY = 'instanceof';
+
+    public function __construct(
+        ServicesConfigurator $parent,
+        Definition $definition,
+        string $id,
+        private ?string $path = null,
+    ) {
+        parent::__construct($parent, $definition, $id, []);
+    }
+
+    /**
+     * Defines an instanceof-conditional to be applied to following service definitions.
+     */
+    final public function instanceof(string $fqcn): self
+    {
+        return $this->parent->instanceof($fqcn);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/ParametersConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/ParametersConfigurator.php
new file mode 100644
index 0000000..e6136d0
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/ParametersConfigurator.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\ExpressionLanguage\Expression;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ParametersConfigurator extends AbstractConfigurator
+{
+    public const FACTORY = 'parameters';
+
+    public function __construct(
+        private ContainerBuilder $container,
+    ) {
+    }
+
+    /**
+     * @return $this
+     */
+    final public function set(string $name, mixed $value): static
+    {
+        if ($value instanceof Expression) {
+            throw new InvalidArgumentException(\sprintf('Using an expression in parameter "%s" is not allowed.', $name));
+        }
+
+        $this->container->setParameter($name, static::processValue($value, true));
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    final public function __invoke(string $name, mixed $value): static
+    {
+        return $this->set($name, $value);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/PrototypeConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/PrototypeConfigurator.php
new file mode 100644
index 0000000..95bf899
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/PrototypeConfigurator.php
@@ -0,0 +1,86 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class PrototypeConfigurator extends AbstractServiceConfigurator
+{
+    use Traits\AbstractTrait;
+    use Traits\ArgumentTrait;
+    use Traits\AutoconfigureTrait;
+    use Traits\AutowireTrait;
+    use Traits\BindTrait;
+    use Traits\CallTrait;
+    use Traits\ConfiguratorTrait;
+    use Traits\ConstructorTrait;
+    use Traits\DeprecateTrait;
+    use Traits\FactoryTrait;
+    use Traits\LazyTrait;
+    use Traits\ParentTrait;
+    use Traits\PropertyTrait;
+    use Traits\PublicTrait;
+    use Traits\ShareTrait;
+    use Traits\TagTrait;
+
+    public const FACTORY = 'load';
+
+    private ?array $excludes = null;
+
+    public function __construct(
+        ServicesConfigurator $parent,
+        private PhpFileLoader $loader,
+        Definition $defaults,
+        string $namespace,
+        private string $resource,
+        private bool $allowParent,
+        private ?string $path = null,
+    ) {
+        $definition = new Definition();
+        $definition->setPublic($defaults->isPublic());
+        $definition->setAutowired($defaults->isAutowired());
+        $definition->setAutoconfigured($defaults->isAutoconfigured());
+        // deep clone, to avoid multiple process of the same instance in the passes
+        $definition->setBindings(unserialize(serialize($defaults->getBindings())));
+        $definition->setChanges([]);
+
+        parent::__construct($parent, $definition, $namespace, $defaults->getTags());
+    }
+
+    public function __destruct()
+    {
+        parent::__destruct();
+
+        if (isset($this->loader)) {
+            $this->loader->registerClasses($this->definition, $this->id, $this->resource, $this->excludes, $this->path);
+        }
+        unset($this->loader);
+    }
+
+    /**
+     * Excludes files from registration using glob patterns.
+     *
+     * @param string[]|string $excludes
+     *
+     * @return $this
+     */
+    final public function exclude(array|string $excludes): static
+    {
+        $this->excludes = (array) $excludes;
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/ReferenceConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/ReferenceConfigurator.php
new file mode 100644
index 0000000..4a83f9c
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/ReferenceConfigurator.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ReferenceConfigurator extends AbstractConfigurator
+{
+    /** @internal */
+    protected string $id;
+
+    /** @internal */
+    protected int $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
+
+    public function __construct(string $id)
+    {
+        $this->id = $id;
+    }
+
+    /**
+     * @return $this
+     */
+    final public function ignoreOnInvalid(): static
+    {
+        $this->invalidBehavior = ContainerInterface::IGNORE_ON_INVALID_REFERENCE;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    final public function nullOnInvalid(): static
+    {
+        $this->invalidBehavior = ContainerInterface::NULL_ON_INVALID_REFERENCE;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    final public function ignoreOnUninitialized(): static
+    {
+        $this->invalidBehavior = ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE;
+
+        return $this;
+    }
+
+    public function __toString(): string
+    {
+        return $this->id;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/ServiceConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/ServiceConfigurator.php
new file mode 100644
index 0000000..e70dce1
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/ServiceConfigurator.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ServiceConfigurator extends AbstractServiceConfigurator
+{
+    use Traits\AbstractTrait;
+    use Traits\ArgumentTrait;
+    use Traits\AutoconfigureTrait;
+    use Traits\AutowireTrait;
+    use Traits\BindTrait;
+    use Traits\CallTrait;
+    use Traits\ClassTrait;
+    use Traits\ConfiguratorTrait;
+    use Traits\ConstructorTrait;
+    use Traits\DecorateTrait;
+    use Traits\DeprecateTrait;
+    use Traits\FactoryTrait;
+    use Traits\FileTrait;
+    use Traits\FromCallableTrait;
+    use Traits\LazyTrait;
+    use Traits\ParentTrait;
+    use Traits\PropertyTrait;
+    use Traits\PublicTrait;
+    use Traits\ShareTrait;
+    use Traits\SyntheticTrait;
+    use Traits\TagTrait;
+
+    public const FACTORY = 'services';
+
+    private bool $destructed = false;
+
+    public function __construct(
+        private ContainerBuilder $container,
+        private array $instanceof,
+        private bool $allowParent,
+        ServicesConfigurator $parent,
+        Definition $definition,
+        ?string $id,
+        array $defaultTags,
+        private ?string $path = null,
+    ) {
+        parent::__construct($parent, $definition, $id, $defaultTags);
+    }
+
+    public function __destruct()
+    {
+        if ($this->destructed) {
+            return;
+        }
+        $this->destructed = true;
+
+        parent::__destruct();
+
+        $this->container->removeBindings($this->id);
+        $this->container->setDefinition($this->id, $this->definition->setInstanceofConditionals($this->instanceof));
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/ServicesConfigurator.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/ServicesConfigurator.php
new file mode 100644
index 0000000..06cbea4
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/ServicesConfigurator.php
@@ -0,0 +1,189 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ServicesConfigurator extends AbstractConfigurator
+{
+    public const FACTORY = 'services';
+
+    private Definition $defaults;
+    private array $instanceof;
+    private string $anonymousHash;
+    private int $anonymousCount;
+
+    public function __construct(
+        private ContainerBuilder $container,
+        private PhpFileLoader $loader,
+        array &$instanceof,
+        private ?string $path = null,
+        int &$anonymousCount = 0,
+    ) {
+        $this->defaults = new Definition();
+        $this->instanceof = &$instanceof;
+        $this->anonymousHash = ContainerBuilder::hash($path ?: mt_rand());
+        $this->anonymousCount = &$anonymousCount;
+        $instanceof = [];
+    }
+
+    /**
+     * Defines a set of defaults for following service definitions.
+     */
+    final public function defaults(): DefaultsConfigurator
+    {
+        return new DefaultsConfigurator($this, $this->defaults = new Definition(), $this->path);
+    }
+
+    /**
+     * Defines an instanceof-conditional to be applied to following service definitions.
+     */
+    final public function instanceof(string $fqcn): InstanceofConfigurator
+    {
+        $this->instanceof[$fqcn] = $definition = new ChildDefinition('');
+
+        return new InstanceofConfigurator($this, $definition, $fqcn, $this->path);
+    }
+
+    /**
+     * Registers a service.
+     *
+     * @param string|null $id    The service id, or null to create an anonymous service
+     * @param string|null $class The class of the service, or null when $id is also the class name
+     */
+    final public function set(?string $id, ?string $class = null): ServiceConfigurator
+    {
+        $defaults = $this->defaults;
+        $definition = new Definition();
+
+        if (null === $id) {
+            if (!$class) {
+                throw new \LogicException('Anonymous services must have a class name.');
+            }
+
+            $id = \sprintf('.%d_%s', ++$this->anonymousCount, preg_replace('/^.*\\\\/', '', $class).'~'.$this->anonymousHash);
+        } else {
+            $definition->setPublic($defaults->isPublic());
+        }
+
+        $definition->setAutowired($defaults->isAutowired());
+        $definition->setAutoconfigured($defaults->isAutoconfigured());
+        // deep clone, to avoid multiple process of the same instance in the passes
+        $definition->setBindings(unserialize(serialize($defaults->getBindings())));
+        $definition->setChanges([]);
+
+        $configurator = new ServiceConfigurator($this->container, $this->instanceof, true, $this, $definition, $id, $defaults->getTags(), $this->path);
+
+        return null !== $class ? $configurator->class($class) : $configurator;
+    }
+
+    /**
+     * Removes an already defined service definition or alias.
+     *
+     * @return $this
+     */
+    final public function remove(string $id): static
+    {
+        $this->container->removeDefinition($id);
+        $this->container->removeAlias($id);
+
+        return $this;
+    }
+
+    /**
+     * Creates an alias.
+     */
+    final public function alias(string $id, string $referencedId): AliasConfigurator
+    {
+        $ref = static::processValue($referencedId, true);
+        $alias = new Alias((string) $ref);
+        $alias->setPublic($this->defaults->isPublic());
+        $this->container->setAlias($id, $alias);
+
+        return new AliasConfigurator($this, $alias);
+    }
+
+    /**
+     * Registers a PSR-4 namespace using a glob pattern.
+     */
+    final public function load(string $namespace, string $resource): PrototypeConfigurator
+    {
+        return new PrototypeConfigurator($this, $this->loader, $this->defaults, $namespace, $resource, true, $this->path);
+    }
+
+    /**
+     * Gets an already defined service definition.
+     *
+     * @throws ServiceNotFoundException if the service definition does not exist
+     */
+    final public function get(string $id): ServiceConfigurator
+    {
+        $definition = $this->container->getDefinition($id);
+
+        return new ServiceConfigurator($this->container, $definition->getInstanceofConditionals(), true, $this, $definition, $id, []);
+    }
+
+    /**
+     * Registers a stack of decorator services.
+     *
+     * @param InlineServiceConfigurator[]|ReferenceConfigurator[] $services
+     */
+    final public function stack(string $id, array $services): AliasConfigurator
+    {
+        foreach ($services as $i => $service) {
+            if ($service instanceof InlineServiceConfigurator) {
+                $definition = $service->definition->setInstanceofConditionals($this->instanceof);
+
+                $changes = $definition->getChanges();
+                $definition->setAutowired((isset($changes['autowired']) ? $definition : $this->defaults)->isAutowired());
+                $definition->setAutoconfigured((isset($changes['autoconfigured']) ? $definition : $this->defaults)->isAutoconfigured());
+                $definition->setBindings(array_merge($this->defaults->getBindings(), $definition->getBindings()));
+                $definition->setChanges($changes);
+
+                $services[$i] = $definition;
+            } elseif (!$service instanceof ReferenceConfigurator) {
+                throw new InvalidArgumentException(\sprintf('"%s()" expects a list of definitions as returned by "%s()" or "%s()", "%s" given at index "%s" for service "%s".', __METHOD__, InlineServiceConfigurator::FACTORY, ReferenceConfigurator::FACTORY, $service instanceof AbstractConfigurator ? $service::FACTORY.'()' : get_debug_type($service), $i, $id));
+            }
+        }
+
+        $alias = $this->alias($id, '');
+        $alias->definition = $this->set($id)
+            ->parent('')
+            ->args($services)
+            ->tag('container.stack')
+            ->definition;
+
+        return $alias;
+    }
+
+    /**
+     * Registers a service.
+     */
+    final public function __invoke(string $id, ?string $class = null): ServiceConfigurator
+    {
+        return $this->set($id, $class);
+    }
+
+    public function __destruct()
+    {
+        $this->loader->registerAliasesForSinglyImplementedInterfaces();
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/AbstractTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/AbstractTrait.php
new file mode 100644
index 0000000..b42b070
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/AbstractTrait.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+trait AbstractTrait
+{
+    /**
+     * Whether this definition is abstract, that means it merely serves as a
+     * template for other definitions.
+     *
+     * @return $this
+     */
+    final public function abstract(bool $abstract = true): static
+    {
+        $this->definition->setAbstract($abstract);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ArgumentTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ArgumentTrait.php
new file mode 100644
index 0000000..67051f3
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ArgumentTrait.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+trait ArgumentTrait
+{
+    /**
+     * Sets the arguments to pass to the service constructor/factory method.
+     *
+     * @return $this
+     */
+    final public function args(array $arguments): static
+    {
+        $this->definition->setArguments(static::processValue($arguments, true));
+
+        return $this;
+    }
+
+    /**
+     * Sets one argument to pass to the service constructor/factory method.
+     *
+     * @return $this
+     */
+    final public function arg(string|int $key, mixed $value): static
+    {
+        $this->definition->setArgument($key, static::processValue($value, true));
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/AutoconfigureTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/AutoconfigureTrait.php
new file mode 100644
index 0000000..f5762c5
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/AutoconfigureTrait.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+trait AutoconfigureTrait
+{
+    /**
+     * Sets whether or not instanceof conditionals should be prepended with a global set.
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException when a parent is already set
+     */
+    final public function autoconfigure(bool $autoconfigured = true): static
+    {
+        $this->definition->setAutoconfigured($autoconfigured);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/AutowireTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/AutowireTrait.php
new file mode 100644
index 0000000..9bce28f
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/AutowireTrait.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+trait AutowireTrait
+{
+    /**
+     * Enables/disables autowiring.
+     *
+     * @return $this
+     */
+    final public function autowire(bool $autowired = true): static
+    {
+        $this->definition->setAutowired($autowired);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/BindTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/BindTrait.php
new file mode 100644
index 0000000..a0501d8
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/BindTrait.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+use Symfony\Component\DependencyInjection\Argument\BoundArgument;
+use Symfony\Component\DependencyInjection\Loader\Configurator\DefaultsConfigurator;
+use Symfony\Component\DependencyInjection\Loader\Configurator\InstanceofConfigurator;
+
+trait BindTrait
+{
+    /**
+     * Sets bindings.
+     *
+     * Bindings map $named or FQCN arguments to values that should be
+     * injected in the matching parameters (of the constructor, of methods
+     * called and of controller actions).
+     *
+     * @param string $nameOrFqcn A parameter name with its "$" prefix, or a FQCN
+     * @param mixed  $valueOrRef The value or reference to bind
+     *
+     * @return $this
+     */
+    final public function bind(string $nameOrFqcn, mixed $valueOrRef): static
+    {
+        $valueOrRef = static::processValue($valueOrRef, true);
+        $bindings = $this->definition->getBindings();
+        $type = $this instanceof DefaultsConfigurator ? BoundArgument::DEFAULTS_BINDING : ($this instanceof InstanceofConfigurator ? BoundArgument::INSTANCEOF_BINDING : BoundArgument::SERVICE_BINDING);
+        $bindings[$nameOrFqcn] = new BoundArgument($valueOrRef, true, $type, $this->path ?? null);
+        $this->definition->setBindings($bindings);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/CallTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/CallTrait.php
new file mode 100644
index 0000000..dbfb158
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/CallTrait.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+trait CallTrait
+{
+    /**
+     * Adds a method to call after service initialization.
+     *
+     * @param string $method       The method name to call
+     * @param array  $arguments    An array of arguments to pass to the method call
+     * @param bool   $returnsClone Whether the call returns the service instance or not
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException on empty $method param
+     */
+    final public function call(string $method, array $arguments = [], bool $returnsClone = false): static
+    {
+        $this->definition->addMethodCall($method, static::processValue($arguments, true), $returnsClone);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ClassTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ClassTrait.php
new file mode 100644
index 0000000..429cebc
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ClassTrait.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+trait ClassTrait
+{
+    /**
+     * Sets the service class.
+     *
+     * @return $this
+     */
+    final public function class(?string $class): static
+    {
+        $this->definition->setClass($class);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ConfiguratorTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ConfiguratorTrait.php
new file mode 100644
index 0000000..5d1a31f
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ConfiguratorTrait.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+use Symfony\Component\DependencyInjection\Loader\Configurator\ReferenceConfigurator;
+
+trait ConfiguratorTrait
+{
+    /**
+     * Sets a configurator to call after the service is fully initialized.
+     *
+     * @return $this
+     */
+    final public function configurator(string|array|\Closure|ReferenceConfigurator $configurator): static
+    {
+        $this->definition->setConfigurator(static::processValue($configurator, true));
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ConstructorTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ConstructorTrait.php
new file mode 100644
index 0000000..7f16ed5
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ConstructorTrait.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+trait ConstructorTrait
+{
+    /**
+     * Sets a static constructor.
+     *
+     * @return $this
+     */
+    final public function constructor(string $constructor): static
+    {
+        $this->definition->setFactory([null, $constructor]);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/DecorateTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/DecorateTrait.php
new file mode 100644
index 0000000..afb56ae
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/DecorateTrait.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+trait DecorateTrait
+{
+    /**
+     * Sets the service that this service is decorating.
+     *
+     * @param string|null $id The decorated service id, use null to remove decoration
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException in case the decorated service id and the new decorated service id are equals
+     */
+    final public function decorate(?string $id, ?string $renamedId = null, int $priority = 0, int $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE): static
+    {
+        $this->definition->setDecoratedService($id, $renamedId, $priority, $invalidBehavior);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/DeprecateTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/DeprecateTrait.php
new file mode 100644
index 0000000..04ff9a0
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/DeprecateTrait.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+trait DeprecateTrait
+{
+    /**
+     * Whether this definition is deprecated, that means it should not be called anymore.
+     *
+     * @param string $package The name of the composer package that is triggering the deprecation
+     * @param string $version The version of the package that introduced the deprecation
+     * @param string $message The deprecation message to use
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException when the message template is invalid
+     */
+    final public function deprecate(string $package, string $version, string $message): static
+    {
+        $this->definition->setDeprecated($package, $version, $message);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/FactoryTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/FactoryTrait.php
new file mode 100644
index 0000000..4b6a624
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/FactoryTrait.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Loader\Configurator\ReferenceConfigurator;
+use Symfony\Component\ExpressionLanguage\Expression;
+
+trait FactoryTrait
+{
+    /**
+     * Sets a factory.
+     *
+     * @return $this
+     */
+    final public function factory(string|array|\Closure|ReferenceConfigurator|Expression $factory): static
+    {
+        if (\is_string($factory) && 1 === substr_count($factory, ':')) {
+            $factoryParts = explode(':', $factory);
+
+            throw new InvalidArgumentException(\sprintf('Invalid factory "%s": the "service:method" notation is not available when using PHP-based DI configuration. Use "[service(\'%s\'), \'%s\']" instead.', $factory, $factoryParts[0], $factoryParts[1]));
+        }
+
+        if ($factory instanceof Expression) {
+            $factory = '@='.$factory;
+        }
+
+        $this->definition->setFactory(static::processValue($factory, true));
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/FileTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/FileTrait.php
new file mode 100644
index 0000000..7b72181
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/FileTrait.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+trait FileTrait
+{
+    /**
+     * Sets a file to require before creating the service.
+     *
+     * @return $this
+     */
+    final public function file(string $file): static
+    {
+        $this->definition->setFile($file);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/FromCallableTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/FromCallableTrait.php
new file mode 100644
index 0000000..c48f3d1
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/FromCallableTrait.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Loader\Configurator\FromCallableConfigurator;
+use Symfony\Component\DependencyInjection\Loader\Configurator\ReferenceConfigurator;
+use Symfony\Component\ExpressionLanguage\Expression;
+
+trait FromCallableTrait
+{
+    final public function fromCallable(string|array|\Closure|ReferenceConfigurator|Expression $callable): FromCallableConfigurator
+    {
+        if ($this->definition instanceof ChildDefinition) {
+            throw new InvalidArgumentException('The configuration key "parent" is unsupported when using "fromCallable()".');
+        }
+
+        foreach ([
+            'synthetic' => 'isSynthetic',
+            'factory' => 'getFactory',
+            'file' => 'getFile',
+            'arguments' => 'getArguments',
+            'properties' => 'getProperties',
+            'configurator' => 'getConfigurator',
+            'calls' => 'getMethodCalls',
+        ] as $key => $method) {
+            if ($this->definition->$method()) {
+                throw new InvalidArgumentException(\sprintf('The configuration key "%s" is unsupported when using "fromCallable()".', $key));
+            }
+        }
+
+        $this->definition->setFactory(['Closure', 'fromCallable']);
+
+        if (\is_string($callable) && 1 === substr_count($callable, ':')) {
+            $parts = explode(':', $callable);
+
+            throw new InvalidArgumentException(\sprintf('Invalid callable "%s": the "service:method" notation is not available when using PHP-based DI configuration. Use "[service(\'%s\'), \'%s\']" instead.', $callable, $parts[0], $parts[1]));
+        }
+
+        if ($callable instanceof Expression) {
+            $callable = '@='.$callable;
+        }
+
+        $this->definition->setArguments([static::processValue($callable, true)]);
+
+        if ('Closure' !== ($this->definition->getClass() ?? 'Closure')) {
+            $this->definition->setLazy(true);
+        } else {
+            $this->definition->setClass('Closure');
+        }
+
+        return new FromCallableConfigurator($this, $this->definition);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/LazyTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/LazyTrait.php
new file mode 100644
index 0000000..ac4326b
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/LazyTrait.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+trait LazyTrait
+{
+    /**
+     * Sets the lazy flag of this service.
+     *
+     * @param bool|string $lazy A FQCN to derivate the lazy proxy from or `true` to make it extend from the definition's class
+     *
+     * @return $this
+     */
+    final public function lazy(bool|string $lazy = true): static
+    {
+        $this->definition->setLazy((bool) $lazy);
+        if (\is_string($lazy)) {
+            $this->definition->addTag('proxy', ['interface' => $lazy]);
+        }
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ParentTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ParentTrait.php
new file mode 100644
index 0000000..ee95323
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ParentTrait.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+trait ParentTrait
+{
+    /**
+     * Sets the Definition to inherit from.
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException when parent cannot be set
+     */
+    final public function parent(string $parent): static
+    {
+        if (!$this->allowParent) {
+            throw new InvalidArgumentException(\sprintf('A parent cannot be defined when either "_instanceof" or "_defaults" are also defined for service prototype "%s".', $this->id));
+        }
+
+        if ($this->definition instanceof ChildDefinition) {
+            $this->definition->setParent($parent);
+        } else {
+            // cast Definition to ChildDefinition
+            $definition = serialize($this->definition);
+            $definition = substr_replace($definition, '53', 2, 2);
+            $definition = substr_replace($definition, 'Child', 44, 0);
+            $definition = unserialize($definition);
+
+            $this->definition = $definition->setParent($parent);
+        }
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/PropertyTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/PropertyTrait.php
new file mode 100644
index 0000000..0dab40f
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/PropertyTrait.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+trait PropertyTrait
+{
+    /**
+     * Sets a specific property.
+     *
+     * @return $this
+     */
+    final public function property(string $name, mixed $value): static
+    {
+        $this->definition->setProperty($name, static::processValue($value, true));
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/PublicTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/PublicTrait.php
new file mode 100644
index 0000000..3d88d74
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/PublicTrait.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+trait PublicTrait
+{
+    /**
+     * @return $this
+     */
+    final public function public(): static
+    {
+        $this->definition->setPublic(true);
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    final public function private(): static
+    {
+        $this->definition->setPublic(false);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ShareTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ShareTrait.php
new file mode 100644
index 0000000..801fabc
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/ShareTrait.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+trait ShareTrait
+{
+    /**
+     * Sets if the service must be shared or not.
+     *
+     * @return $this
+     */
+    final public function share(bool $shared = true): static
+    {
+        $this->definition->setShared($shared);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/SyntheticTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/SyntheticTrait.php
new file mode 100644
index 0000000..5e8c4b3
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/SyntheticTrait.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+trait SyntheticTrait
+{
+    /**
+     * Sets whether this definition is synthetic, that is not constructed by the
+     * container, but dynamically injected.
+     *
+     * @return $this
+     */
+    final public function synthetic(bool $synthetic = true): static
+    {
+        $this->definition->setSynthetic($synthetic);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/TagTrait.php b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/TagTrait.php
new file mode 100644
index 0000000..20ebda6
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/Configurator/Traits/TagTrait.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator\Traits;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+trait TagTrait
+{
+    /**
+     * Adds a tag for this definition.
+     *
+     * @return $this
+     */
+    final public function tag(string $name, array $attributes = []): static
+    {
+        if ('' === $name) {
+            throw new InvalidArgumentException(\sprintf('The tag name for service "%s" must be a non-empty string.', $this->id));
+        }
+
+        $this->validateAttributes($name, $attributes);
+
+        $this->definition->addTag($name, $attributes);
+
+        return $this;
+    }
+
+    /**
+     * Adds a resource tag for this definition.
+     *
+     * @return $this
+     */
+    final public function resourceTag(string $name, array $attributes = []): static
+    {
+        if ('' === $name) {
+            throw new InvalidArgumentException(\sprintf('The resource tag name for service "%s" must be a non-empty string.', $this->id));
+        }
+
+        $this->validateAttributes($name, $attributes);
+
+        $this->definition->addResourceTag($name, $attributes);
+
+        return $this;
+    }
+
+    private function validateAttributes(string $tag, array $attributes, array $path = []): void
+    {
+        foreach ($attributes as $name => $value) {
+            if (\is_array($value)) {
+                $this->validateAttributes($tag, $value, [...$path, $name]);
+            } elseif (!\is_scalar($value ?? '')) {
+                $name = implode('.', [...$path, $name]);
+                throw new InvalidArgumentException(\sprintf('A tag attribute must be of a scalar-type or an array of scalar-types for service "%s", tag "%s", attribute "%s".', $this->id, $tag, $name));
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/DirectoryLoader.php b/backend/vendor/symfony/dependency-injection/Loader/DirectoryLoader.php
new file mode 100644
index 0000000..d435366
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/DirectoryLoader.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+/**
+ * DirectoryLoader is a recursive loader to go through directories.
+ *
+ * @author Sebastien Lavoie <seb@wemakecustom.com>
+ */
+class DirectoryLoader extends FileLoader
+{
+    public function load(mixed $file, ?string $type = null): mixed
+    {
+        $file = rtrim($file, '/');
+        $path = $this->locator->locate($file);
+        $this->container->fileExists($path, false);
+
+        foreach (scandir($path) as $dir) {
+            if ('.' !== $dir[0]) {
+                if (is_dir($path.'/'.$dir)) {
+                    $dir .= '/'; // append / to allow recursion
+                }
+
+                $this->setCurrentDir($path);
+
+                $this->import($dir, null, false, $path);
+            }
+        }
+
+        return null;
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        if ('directory' === $type) {
+            return true;
+        }
+
+        return null === $type && \is_string($resource) && str_ends_with($resource, '/');
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/FileLoader.php b/backend/vendor/symfony/dependency-injection/Loader/FileLoader.php
new file mode 100644
index 0000000..b16730b
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/FileLoader.php
@@ -0,0 +1,412 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+use Symfony\Component\Config\Exception\FileLocatorFileNotFoundException;
+use Symfony\Component\Config\Exception\LoaderLoadException;
+use Symfony\Component\Config\FileLocatorInterface;
+use Symfony\Component\Config\Loader\FileLoader as BaseFileLoader;
+use Symfony\Component\Config\Loader\Loader;
+use Symfony\Component\Config\Resource\GlobResource;
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Attribute\AsAlias;
+use Symfony\Component\DependencyInjection\Attribute\Exclude;
+use Symfony\Component\DependencyInjection\Attribute\When;
+use Symfony\Component\DependencyInjection\Attribute\WhenNot;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\Compiler\RegisterAutoconfigureAttributesPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+
+/**
+ * FileLoader is the abstract class used by all built-in loaders that are file based.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class FileLoader extends BaseFileLoader
+{
+    public const ANONYMOUS_ID_REGEXP = '/^\.\d+_[^~]*+~[._a-zA-Z\d]{7}$/';
+
+    protected bool $isLoadingInstanceof = false;
+    protected array $instanceof = [];
+    protected array $interfaces = [];
+    protected array $singlyImplemented = [];
+    /** @var array<string, Alias> */
+    protected array $aliases = [];
+    protected bool $autoRegisterAliasesForSinglyImplementedInterfaces = true;
+    protected array $extensionConfigs = [];
+    protected int $importing = 0;
+
+    /**
+     * @param bool $prepend Whether to prepend extension config instead of appending them
+     */
+    public function __construct(
+        protected ContainerBuilder $container,
+        FileLocatorInterface $locator,
+        ?string $env = null,
+        protected bool $prepend = false,
+    ) {
+        parent::__construct($locator, $env);
+    }
+
+    /**
+     * @param bool|string $ignoreErrors Whether errors should be ignored; pass "not_found" to ignore only when the loaded resource is not found
+     */
+    public function import(mixed $resource, ?string $type = null, bool|string $ignoreErrors = false, ?string $sourceResource = null, $exclude = null): mixed
+    {
+        $args = \func_get_args();
+
+        if ($ignoreNotFound = 'not_found' === $ignoreErrors) {
+            $args[2] = false;
+        } elseif (!\is_bool($ignoreErrors)) {
+            throw new \TypeError(\sprintf('Invalid argument $ignoreErrors provided to "%s::import()": boolean or "not_found" expected, "%s" given.', static::class, get_debug_type($ignoreErrors)));
+        }
+
+        ++$this->importing;
+        try {
+            return parent::import(...$args);
+        } catch (LoaderLoadException $e) {
+            if (!$ignoreNotFound || !($prev = $e->getPrevious()) instanceof FileLocatorFileNotFoundException) {
+                throw $e;
+            }
+
+            foreach ($prev->getTrace() as $frame) {
+                if ('import' === ($frame['function'] ?? null) && is_a($frame['class'] ?? '', Loader::class, true)) {
+                    break;
+                }
+            }
+
+            if (__FILE__ !== $frame['file']) {
+                throw $e;
+            }
+        } finally {
+            --$this->importing;
+            $this->loadExtensionConfigs();
+        }
+
+        return null;
+    }
+
+    /**
+     * Registers a set of classes as services using PSR-4 for discovery.
+     *
+     * @param Definition           $prototype A definition to use as template
+     * @param string               $namespace The namespace prefix of classes in the scanned directory
+     * @param string               $resource  The directory to look for classes, glob-patterns allowed
+     * @param string|string[]|null $exclude   A globbed path of files to exclude or an array of globbed paths of files to exclude
+     * @param string|null          $source    The path to the file that defines the auto-discovery rule
+     */
+    public function registerClasses(Definition $prototype, string $namespace, string $resource, string|array|null $exclude = null, ?string $source = null): void
+    {
+        if (!str_ends_with($namespace, '\\')) {
+            throw new InvalidArgumentException(\sprintf('Namespace prefix must end with a "\\": "%s".', $namespace));
+        }
+        if (!preg_match('/^(?:[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+\\\\)++$/', $namespace)) {
+            throw new InvalidArgumentException(\sprintf('Namespace is not a valid PSR-4 prefix: "%s".', $namespace));
+        }
+        // This can happen with YAML files
+        if (\is_array($exclude) && \in_array(null, $exclude, true)) {
+            throw new InvalidArgumentException('The exclude list must not contain a "null" value.');
+        }
+        // This can happen with XML files
+        if (\is_array($exclude) && \in_array('', $exclude, true)) {
+            throw new InvalidArgumentException('The exclude list must not contain an empty value.');
+        }
+
+        $autoconfigureAttributes = new RegisterAutoconfigureAttributesPass();
+        $autoconfigureAttributes = $autoconfigureAttributes->accept($prototype) ? $autoconfigureAttributes : null;
+        $classes = $this->findClasses($namespace, $resource, (array) $exclude, $source);
+
+        $getPrototype = static fn () => clone $prototype;
+        $serialized = serialize($prototype);
+
+        // avoid deep cloning if no definitions are nested
+        if (strpos($serialized, 'O:48:"Symfony\Component\DependencyInjection\Definition"', 55)
+            || strpos($serialized, 'O:53:"Symfony\Component\DependencyInjection\ChildDefinition"', 55)
+        ) {
+            // prepare for deep cloning
+            foreach (['Arguments', 'Properties', 'MethodCalls', 'Configurator', 'Factory', 'Bindings'] as $key) {
+                $serialized = serialize($prototype->{'get'.$key}());
+
+                if (strpos($serialized, 'O:48:"Symfony\Component\DependencyInjection\Definition"')
+                    || strpos($serialized, 'O:53:"Symfony\Component\DependencyInjection\ChildDefinition"')
+                ) {
+                    $getPrototype = static fn () => $getPrototype()->{'set'.$key}(unserialize($serialized));
+                }
+            }
+        }
+        unset($serialized);
+
+        foreach ($classes as $class => $errorMessage) {
+            if (null === $errorMessage && $autoconfigureAttributes) {
+                $r = $this->container->getReflectionClass($class);
+                if ($r->getAttributes(Exclude::class)[0] ?? null) {
+                    $this->addContainerExcludedTag($class, $source);
+                    continue;
+                }
+                if ($this->env) {
+                    $excluded = true;
+                    $whenAttributes = $r->getAttributes(When::class, \ReflectionAttribute::IS_INSTANCEOF);
+                    $notWhenAttributes = $r->getAttributes(WhenNot::class, \ReflectionAttribute::IS_INSTANCEOF);
+
+                    if ($whenAttributes && $notWhenAttributes) {
+                        throw new LogicException(\sprintf('The "%s" class cannot have both #[When] and #[WhenNot] attributes.', $class));
+                    }
+
+                    if (!$whenAttributes && !$notWhenAttributes) {
+                        $excluded = false;
+                    }
+
+                    foreach ($whenAttributes as $attribute) {
+                        if ($this->env === $attribute->newInstance()->env) {
+                            $excluded = false;
+                            break;
+                        }
+                    }
+
+                    foreach ($notWhenAttributes as $attribute) {
+                        if ($excluded = $this->env === $attribute->newInstance()->env) {
+                            break;
+                        }
+                    }
+
+                    if ($excluded) {
+                        $this->addContainerExcludedTag($class, $source);
+                        continue;
+                    }
+                }
+            }
+
+            $r = null === $errorMessage ? $this->container->getReflectionClass($class) : null;
+
+            $abstract = $r?->isAbstract() || $r?->isInterface() ? '.abstract.' : '';
+            $this->setDefinition($abstract.$class, $definition = $getPrototype());
+            $definition->setClass($class);
+            if (null !== $errorMessage) {
+                $definition->addError($errorMessage);
+
+                continue;
+            }
+
+            if ($abstract) {
+                if ($r->isInterface()) {
+                    $this->interfaces[] = $class;
+                }
+                $autoconfigureAttributes?->processClass($this->container, $r);
+                $definition->setAbstract(true)
+                    ->addTag('container.excluded', ['source' => 'because the class is abstract']);
+                continue;
+            }
+
+            $interfaces = [];
+            foreach (class_implements($class, false) as $interface) {
+                $this->singlyImplemented[$interface] = ($this->singlyImplemented[$interface] ?? $class) !== $class ? false : $class;
+                $interfaces[] = $interface;
+            }
+
+            if (!$autoconfigureAttributes) {
+                continue;
+            }
+            $r = $this->container->getReflectionClass($class);
+            $defaultAlias = 1 === \count($interfaces) ? $interfaces[0] : null;
+            foreach ($r->getAttributes(AsAlias::class, \ReflectionAttribute::IS_INSTANCEOF) as $attr) {
+                /** @var AsAlias $attribute */
+                $attribute = $attr->newInstance();
+                $alias = $attribute->id ?? $defaultAlias;
+                $public = $attribute->public;
+                if (null === $alias) {
+                    throw new LogicException(\sprintf('Alias cannot be automatically determined for class "%s". If you have used the #[AsAlias] attribute with a class implementing multiple interfaces, add the interface you want to alias to the first parameter of #[AsAlias].', $class));
+                }
+
+                if (!$attribute->when || \in_array($this->env, $attribute->when, true)) {
+                    if (isset($this->aliases[$alias])) {
+                        throw new LogicException(\sprintf('The "%s" alias has already been defined with the #[AsAlias] attribute in "%s".', $alias, $this->aliases[$alias]));
+                    }
+
+                    $this->aliases[$alias] = new Alias($class, $public);
+                }
+            }
+        }
+
+        foreach ($this->aliases as $alias => $aliasDefinition) {
+            $this->container->setAlias($alias, $aliasDefinition);
+        }
+
+        if ($this->autoRegisterAliasesForSinglyImplementedInterfaces) {
+            $this->registerAliasesForSinglyImplementedInterfaces();
+        }
+    }
+
+    public function registerAliasesForSinglyImplementedInterfaces(): void
+    {
+        foreach ($this->interfaces as $interface) {
+            if (!empty($this->singlyImplemented[$interface]) && !isset($this->aliases[$interface]) && !$this->container->has($interface)) {
+                $this->container->setAlias($interface, $this->singlyImplemented[$interface]);
+            }
+        }
+
+        $this->interfaces = $this->singlyImplemented = $this->aliases = [];
+    }
+
+    final protected function loadExtensionConfig(string $namespace, array $config, string $file = '?'): void
+    {
+        if (!$this->prepend) {
+            $this->container->loadFromExtension($namespace, $config);
+
+            return;
+        }
+
+        if ($this->importing) {
+            if (!isset($this->extensionConfigs[$namespace])) {
+                $this->extensionConfigs[$namespace] = [];
+            }
+            array_unshift($this->extensionConfigs[$namespace], $config);
+
+            return;
+        }
+
+        $this->container->prependExtensionConfig($namespace, $config);
+    }
+
+    final protected function loadExtensionConfigs(): void
+    {
+        if ($this->importing || !$this->extensionConfigs) {
+            return;
+        }
+
+        foreach ($this->extensionConfigs as $namespace => $configs) {
+            foreach ($configs as $config) {
+                $this->container->prependExtensionConfig($namespace, $config);
+            }
+        }
+
+        $this->extensionConfigs = [];
+    }
+
+    /**
+     * Registers a definition in the container with its instanceof-conditionals.
+     */
+    protected function setDefinition(string $id, Definition $definition): void
+    {
+        $this->container->removeBindings($id);
+
+        foreach ($definition->getTag('container.error') as $error) {
+            if (isset($error['message'])) {
+                $definition->addError($error['message']);
+            }
+        }
+
+        if ($this->isLoadingInstanceof) {
+            if (!$definition instanceof ChildDefinition) {
+                throw new InvalidArgumentException(\sprintf('Invalid type definition "%s": ChildDefinition expected, "%s" given.', $id, get_debug_type($definition)));
+            }
+            $this->instanceof[$id] = $definition;
+        } else {
+            $this->container->setDefinition($id, $definition->setInstanceofConditionals($this->instanceof));
+        }
+    }
+
+    private function findClasses(string $namespace, string $pattern, array $excludePatterns, ?string $source): array
+    {
+        $parameterBag = $this->container->getParameterBag();
+
+        $excludePaths = [];
+        $excludePrefix = null;
+        $excludePatterns = $parameterBag->unescapeValue($parameterBag->resolveValue($excludePatterns));
+        foreach ($excludePatterns as $excludePattern) {
+            foreach ($this->glob($excludePattern, true, $resource, true, true) as $path => $info) {
+                $excludePrefix ??= $resource->getPrefix();
+
+                // normalize Windows slashes and remove trailing slashes
+                $excludePaths[rtrim(str_replace('\\', '/', $path), '/')] = true;
+            }
+        }
+
+        $pattern = $parameterBag->unescapeValue($parameterBag->resolveValue($pattern));
+        $classes = [];
+        $prefixLen = null;
+        foreach ($this->glob($pattern, true, $resource, false, false, $excludePaths) as $path => $info) {
+            if (null === $prefixLen) {
+                $prefixLen = \strlen($resource->getPrefix());
+
+                if ($excludePrefix && !str_starts_with($excludePrefix, $resource->getPrefix())) {
+                    throw new InvalidArgumentException(\sprintf('Invalid "exclude" pattern when importing classes for "%s": make sure your "exclude" pattern (%s) is a subset of the "resource" pattern (%s).', $namespace, $excludePattern, $pattern));
+                }
+            }
+
+            if (isset($excludePaths[str_replace('\\', '/', $path)])) {
+                continue;
+            }
+
+            if (!str_ends_with($path, '.php')) {
+                continue;
+            }
+            $class = $namespace.ltrim(str_replace('/', '\\', substr($path, $prefixLen, -4)), '\\');
+
+            if (!preg_match('/^[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+(?:\\\\[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+)*+$/', $class)) {
+                continue;
+            }
+
+            try {
+                $r = $this->container->getReflectionClass($class);
+            } catch (\ReflectionException $e) {
+                $classes[$class] = $e->getMessage();
+                continue;
+            }
+            // check to make sure the expected class exists
+            if (!$r) {
+                throw new InvalidArgumentException(\sprintf('Expected to find class "%s" in file "%s" while importing services from resource "%s", but it was not found! Check the namespace prefix used with the resource.', $class, $path, $pattern));
+            }
+
+            if (!$r->isTrait()) {
+                $classes[$class] = null;
+            }
+        }
+
+        // track only for new & removed files
+        if ($resource instanceof GlobResource) {
+            $this->container->addResource($resource);
+        } else {
+            foreach ($resource as $path) {
+                $this->container->fileExists($path, false);
+            }
+        }
+
+        if (null !== $prefixLen) {
+            foreach ($excludePaths as $path => $_) {
+                $class = $namespace.ltrim(str_replace('/', '\\', substr($path, $prefixLen, str_ends_with($path, '.php') ? -4 : null)), '\\');
+                $this->addContainerExcludedTag($class, $source);
+            }
+        }
+
+        return $classes;
+    }
+
+    private function addContainerExcludedTag(string $class, ?string $source): void
+    {
+        if ($this->container->has($class)) {
+            return;
+        }
+
+        static $attributes = [];
+
+        if (null !== $source && !isset($attributes[$source])) {
+            $attributes[$source] = ['source' => \sprintf('in "%s/%s"', basename(\dirname($source)), basename($source))];
+        }
+
+        $this->container->register($class, $class)
+            ->setAbstract(true)
+            ->addTag('container.excluded', null !== $source ? $attributes[$source] : []);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/GlobFileLoader.php b/backend/vendor/symfony/dependency-injection/Loader/GlobFileLoader.php
new file mode 100644
index 0000000..4716f11
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/GlobFileLoader.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+/**
+ * GlobFileLoader loads files from a glob pattern.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class GlobFileLoader extends FileLoader
+{
+    public function load(mixed $resource, ?string $type = null): mixed
+    {
+        foreach ($this->glob($resource, false, $globResource) as $path => $info) {
+            $this->import($path);
+        }
+
+        $this->container->addResource($globResource);
+
+        return null;
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        return 'glob' === $type;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/IniFileLoader.php b/backend/vendor/symfony/dependency-injection/Loader/IniFileLoader.php
new file mode 100644
index 0000000..cc2c137
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/IniFileLoader.php
@@ -0,0 +1,98 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+use Symfony\Component\Config\Util\XmlUtils;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+
+/**
+ * IniFileLoader loads parameters from INI files.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class IniFileLoader extends FileLoader
+{
+    public function load(mixed $resource, ?string $type = null): mixed
+    {
+        $path = $this->locator->locate($resource);
+
+        $this->container->fileExists($path);
+
+        // first pass to catch parsing errors
+        $result = parse_ini_file($path, true);
+        if (false === $result || [] === $result) {
+            throw new InvalidArgumentException(\sprintf('The "%s" file is not valid.', $resource));
+        }
+
+        // real raw parsing
+        $result = parse_ini_file($path, true, \INI_SCANNER_RAW);
+
+        if (isset($result['parameters']) && \is_array($result['parameters'])) {
+            foreach ($result['parameters'] as $key => $value) {
+                if (\is_array($value)) {
+                    $this->container->setParameter($key, array_map($this->phpize(...), $value));
+                } else {
+                    $this->container->setParameter($key, $this->phpize($value));
+                }
+            }
+        }
+
+        if ($this->env && \is_array($result['parameters@'.$this->env] ?? null)) {
+            foreach ($result['parameters@'.$this->env] as $key => $value) {
+                $this->container->setParameter($key, $this->phpize($value));
+            }
+        }
+
+        return null;
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        if (!\is_string($resource)) {
+            return false;
+        }
+
+        if (null === $type && 'ini' === pathinfo($resource, \PATHINFO_EXTENSION)) {
+            return true;
+        }
+
+        return 'ini' === $type;
+    }
+
+    /**
+     * Note that the following features are not supported:
+     *  * strings with escaped quotes are not supported "foo\"bar";
+     *  * string concatenation ("foo" "bar").
+     */
+    private function phpize(string $value): mixed
+    {
+        // trim on the right as comments removal keep whitespaces
+        if ($value !== $v = rtrim($value)) {
+            $value = '""' === substr_replace($v, '', 1, -1) ? substr($v, 1, -1) : $v;
+        }
+        $lowercaseValue = strtolower($value);
+
+        return match (true) {
+            \defined($value) => \constant($value),
+            'yes' === $lowercaseValue,
+            'on' === $lowercaseValue => true,
+            'no' === $lowercaseValue,
+            'off' === $lowercaseValue,
+            'none' === $lowercaseValue => false,
+            isset($value[1]) && (
+                ("'" === $value[0] && "'" === $value[\strlen($value) - 1])
+                || ('"' === $value[0] && '"' === $value[\strlen($value) - 1])
+            ) => substr($value, 1, -1), // quoted string
+            default => XmlUtils::phpize($value),
+        };
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/PhpFileLoader.php b/backend/vendor/symfony/dependency-injection/Loader/PhpFileLoader.php
new file mode 100644
index 0000000..45a21bb
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/PhpFileLoader.php
@@ -0,0 +1,310 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+use Symfony\Component\Config\Builder\ConfigBuilderGenerator;
+use Symfony\Component\Config\Builder\ConfigBuilderGeneratorInterface;
+use Symfony\Component\Config\Builder\ConfigBuilderInterface;
+use Symfony\Component\Config\FileLocatorInterface;
+use Symfony\Component\Config\Loader\LoaderResolver;
+use Symfony\Component\DependencyInjection\Attribute\When;
+use Symfony\Component\DependencyInjection\Attribute\WhenNot;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Extension\ConfigurationExtensionInterface;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+use Symfony\Component\DependencyInjection\Loader\Configurator\App;
+use Symfony\Component\DependencyInjection\Loader\Configurator\AppReference;
+use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
+
+/**
+ * PhpFileLoader loads service definitions from a PHP file.
+ *
+ * The PHP file is required and the $container variable can be
+ * used within the file to change the container.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class PhpFileLoader extends FileLoader
+{
+    protected bool $autoRegisterAliasesForSinglyImplementedInterfaces = false;
+
+    private ?ConfigBuilderGeneratorInterface $generator;
+
+    public function __construct(
+        ContainerBuilder $container,
+        FileLocatorInterface $locator,
+        ?string $env = null,
+        ConfigBuilderGeneratorInterface|bool|null $generator = null,
+        bool $prepend = false,
+    ) {
+        if (\is_bool($generator)) {
+            $prepend = $generator;
+            $generator = null;
+        }
+        $this->generator = $generator;
+
+        parent::__construct($container, $locator, $env, $prepend);
+    }
+
+    public function load(mixed $resource, ?string $type = null): mixed
+    {
+        // the container and loader variables are exposed to the included file below
+        $container = $this->container;
+        $loader = $this;
+
+        $path = $this->locator->locate($resource);
+        $this->setCurrentDir(\dirname($path));
+        $this->container->fileExists($path);
+
+        // Force load ContainerConfigurator to make env(), param() etc available.
+        class_exists(ContainerConfigurator::class);
+
+        // Expose AppReference::config() as App::config()
+        if (!class_exists(App::class)) {
+            class_alias(AppReference::class, App::class);
+        }
+
+        // the closure forbids access to the private scope in the included file
+        $load = \Closure::bind(static function ($path, $env) use ($container, $loader, $resource, $type) {
+            return include $path;
+        }, null, null);
+
+        $instanceof = $this->instanceof;
+        $this->instanceof = [];
+
+        try {
+            try {
+                if (1 === $result = $load($path, $this->env)) {
+                    $result = null;
+                }
+            } catch (\Error $e) {
+                $load = \Closure::bind(function ($path, $env) use ($container, $loader, $resource, $type) {
+                    return include $path;
+                }, $this, ProtectedPhpFileLoader::class);
+
+                if (1 === $result = $load($path, $this->env)) {
+                    $result = null;
+                }
+
+                throw new LogicException(\sprintf('Using `$this` or its internal scope in config files is not supported anymore, use the `$loader` variable instead in "%s" on line %d.', $e->getFile(), $e->getLine()), $e->getCode(), $e);
+            }
+
+            if (\is_object($result) && \is_callable($result)) {
+                $this->callConfigurator($result, new ContainerConfigurator($this->container, $this, $this->instanceof, $path, $resource, $this->env), $path);
+            } elseif (\is_array($result)) {
+                $yamlLoader = new YamlFileLoader($this->container, $this->locator, $this->env, $this->prepend);
+                $yamlLoader->setResolver($this->resolver ?? new LoaderResolver([$this]));
+                $loadContent = new \ReflectionMethod(YamlFileLoader::class, 'loadContent');
+                $result = ContainerConfigurator::processValue($result);
+
+                ++$this->importing;
+                try {
+                    $content = array_intersect_key($result, ['imports' => true, 'parameters' => true, 'services' => true]);
+                    $loadContent->invoke($yamlLoader, $content, $path);
+
+                    foreach ($result as $namespace => $config) {
+                        if (\in_array($namespace, ['imports', 'parameters', 'services'], true)) {
+                            continue;
+                        }
+                        if (str_starts_with($namespace, 'when@')) {
+                            $knownEnvs = $this->container->hasParameter('.container.known_envs') ? array_flip($this->container->getParameter('.container.known_envs')) : [];
+                            $this->container->setParameter('.container.known_envs', array_keys($knownEnvs + [substr($namespace, 5) => true]));
+                            continue;
+                        }
+                        $this->loadExtensionConfig($namespace, $config);
+                    }
+
+                    // per-env configuration
+                    if ($this->env && isset($result[$when = 'when@'.$this->env])) {
+                        if (!\is_array($result[$when])) {
+                            throw new InvalidArgumentException(\sprintf('The "%s" key should contain an array in "%s".', $when, $path));
+                        }
+
+                        $content = array_intersect_key($result[$when], ['imports' => true, 'parameters' => true, 'services' => true]);
+                        $loadContent->invoke($yamlLoader, $content, $path);
+
+                        foreach ($result[$when] as $namespace => $config) {
+                            if (!\in_array($namespace, ['imports', 'parameters', 'services'], true) && !str_starts_with($namespace, 'when@')) {
+                                $this->loadExtensionConfig($namespace, $config);
+                            }
+                        }
+                    }
+                } finally {
+                    --$this->importing;
+                }
+            }
+
+            $this->loadExtensionConfigs();
+        } finally {
+            $this->instanceof = $instanceof;
+            $this->registerAliasesForSinglyImplementedInterfaces();
+        }
+
+        return null;
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        if (!\is_string($resource)) {
+            return false;
+        }
+
+        if (null === $type && 'php' === pathinfo($resource, \PATHINFO_EXTENSION)) {
+            return true;
+        }
+
+        return 'php' === $type;
+    }
+
+    /**
+     * Resolve the parameters to the $callback and execute it.
+     */
+    private function callConfigurator(callable $callback, ContainerConfigurator $containerConfigurator, string $path): void
+    {
+        $callback = $callback(...);
+        $arguments = [];
+        $configBuilders = [];
+        $r = new \ReflectionFunction($callback);
+
+        $excluded = true;
+        $whenAttributes = $r->getAttributes(When::class, \ReflectionAttribute::IS_INSTANCEOF);
+        $notWhenAttributes = $r->getAttributes(WhenNot::class, \ReflectionAttribute::IS_INSTANCEOF);
+
+        if ($whenAttributes && $notWhenAttributes) {
+            throw new LogicException('Using both #[When] and #[WhenNot] attributes on the same target is not allowed.');
+        }
+
+        if (!$whenAttributes && !$notWhenAttributes) {
+            $excluded = false;
+        }
+
+        foreach ($whenAttributes as $attribute) {
+            if ($this->env === $attribute->newInstance()->env) {
+                $excluded = false;
+                break;
+            }
+        }
+
+        foreach ($notWhenAttributes as $attribute) {
+            if ($excluded = $this->env === $attribute->newInstance()->env) {
+                break;
+            }
+        }
+
+        if ($excluded) {
+            return;
+        }
+
+        foreach ($r->getParameters() as $parameter) {
+            $reflectionType = $parameter->getType();
+            if (!$reflectionType instanceof \ReflectionNamedType) {
+                throw new \InvalidArgumentException(\sprintf('Could not resolve argument "$%s" for "%s". You must typehint it (for example with "%s" or "%s").', $parameter->getName(), $path, ContainerConfigurator::class, ContainerBuilder::class));
+            }
+            $type = $reflectionType->getName();
+
+            switch ($type) {
+                case ContainerConfigurator::class:
+                    $arguments[] = $containerConfigurator;
+                    break;
+                case ContainerBuilder::class:
+                    $arguments[] = $this->container;
+                    break;
+                case FileLoader::class:
+                case self::class:
+                    $arguments[] = $this;
+                    break;
+                case 'string':
+                    if (null !== $this->env && 'env' === $parameter->getName()) {
+                        $arguments[] = $this->env;
+                        break;
+                    }
+                    // no break
+                default:
+                    try {
+                        $configBuilder = $this->configBuilder($type);
+                    } catch (InvalidArgumentException|\LogicException $e) {
+                        throw new \InvalidArgumentException(\sprintf('Could not resolve argument "%s" for "%s".', $type.' $'.$parameter->getName(), $path), 0, $e);
+                    }
+                    trigger_deprecation('symfony/dependency-injection', '7.4', 'Using fluent builders for semantic configuration is deprecated, instantiate the "%s" class with the config array as argument and return it instead in "%s".', $type, $path);
+                    $configBuilders[] = $configBuilder;
+                    $arguments[] = $configBuilder;
+            }
+        }
+
+        ++$this->importing;
+        try {
+            $callback(...$arguments);
+        } finally {
+            --$this->importing;
+        }
+
+        foreach ($configBuilders as $configBuilder) {
+            $this->loadExtensionConfig($configBuilder->getExtensionAlias(), ContainerConfigurator::processValue($configBuilder->toArray()));
+        }
+    }
+
+    /**
+     * @param string $namespace FQCN string for a class implementing ConfigBuilderInterface
+     */
+    private function configBuilder(string $namespace): ConfigBuilderInterface
+    {
+        if (!class_exists(ConfigBuilderGenerator::class)) {
+            throw new \LogicException('You cannot use the config builder as the Config component is not installed. Try running "composer require symfony/config".');
+        }
+
+        if (null === $this->generator) {
+            throw new \LogicException('You cannot use the ConfigBuilders without providing a class implementing ConfigBuilderGeneratorInterface.');
+        }
+
+        // If class exists and implements ConfigBuilderInterface
+        if (class_exists($namespace) && is_subclass_of($namespace, ConfigBuilderInterface::class)) {
+            return new $namespace();
+        }
+
+        // If it does not start with Symfony\Config\ we don't know how to handle this
+        if (!str_starts_with($namespace, 'Symfony\\Config\\')) {
+            throw new InvalidArgumentException(\sprintf('Could not find or generate class "%s".', $namespace));
+        }
+
+        // Try to get the extension alias
+        $alias = Container::underscore(substr($namespace, 15, -6));
+
+        if (str_contains($alias, '\\')) {
+            throw new InvalidArgumentException('You can only use "root" ConfigBuilders from "Symfony\\Config\\" namespace. Nested classes like "Symfony\\Config\\Framework\\CacheConfig" cannot be used.');
+        }
+
+        if (!$this->container->hasExtension($alias)) {
+            $extensions = array_filter(array_map(fn (ExtensionInterface $ext) => $ext->getAlias(), $this->container->getExtensions()));
+            throw new InvalidArgumentException(UndefinedExtensionHandler::getErrorMessage($namespace, null, $alias, $extensions));
+        }
+
+        $extension = $this->container->getExtension($alias);
+        if (!$extension instanceof ConfigurationExtensionInterface) {
+            throw new \LogicException(\sprintf('You cannot use the config builder for "%s" because the extension does not implement "%s".', $namespace, ConfigurationExtensionInterface::class));
+        }
+
+        $configuration = $extension->getConfiguration([], $this->container);
+        $loader = $this->generator->build($configuration);
+
+        return $loader();
+    }
+}
+
+/**
+ * @internal
+ */
+final class ProtectedPhpFileLoader extends PhpFileLoader
+{
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/UndefinedExtensionHandler.php b/backend/vendor/symfony/dependency-injection/Loader/UndefinedExtensionHandler.php
new file mode 100644
index 0000000..da5cbb5
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/UndefinedExtensionHandler.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+class UndefinedExtensionHandler
+{
+    private const BUNDLE_EXTENSIONS = [
+        'debug' => 'DebugBundle',
+        'doctrine' => 'DoctrineBundle',
+        'doctrine_migrations' => 'DoctrineMigrationsBundle',
+        'framework' => 'FrameworkBundle',
+        'maker' => 'MakerBundle',
+        'monolog' => 'MonologBundle',
+        'security' => 'SecurityBundle',
+        'twig' => 'TwigBundle',
+        'twig_component' => 'TwigComponentBundle',
+        'ux_icons' => 'UXIconsBundle',
+        'web_profiler' => 'WebProfilerBundle',
+    ];
+
+    public static function getErrorMessage(string $extensionName, ?string $loadingFilePath, string $namespaceOrAlias, array $foundExtensionNamespaces): string
+    {
+        $message = '';
+        if (isset(self::BUNDLE_EXTENSIONS[$extensionName])) {
+            $message .= \sprintf('Did you forget to install or enable the %s? ', self::BUNDLE_EXTENSIONS[$extensionName]);
+        }
+
+        $message .= match (true) {
+            \is_string($loadingFilePath) => \sprintf('There is no extension able to load the configuration for "%s" (in "%s"). ', $extensionName, $loadingFilePath),
+            default => \sprintf('There is no extension able to load the configuration for "%s". ', $extensionName),
+        };
+
+        return $message.\sprintf('Looked for namespace "%s", found "%s".', $namespaceOrAlias, $foundExtensionNamespaces ? implode('", "', $foundExtensionNamespaces) : 'none');
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/XmlFileLoader.php b/backend/vendor/symfony/dependency-injection/Loader/XmlFileLoader.php
new file mode 100644
index 0000000..0eaa0f3
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/XmlFileLoader.php
@@ -0,0 +1,913 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+use Symfony\Component\Config\Util\XmlUtils;
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Argument\AbstractArgument;
+use Symfony\Component\DependencyInjection\Argument\BoundArgument;
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\ExpressionLanguage\Expression;
+
+/**
+ * XmlFileLoader loads XML files service definitions.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @deprecated since Symfony 7.4, use another loader instead
+ */
+class XmlFileLoader extends FileLoader
+{
+    public const NS = 'http://symfony.com/schema/dic/services';
+
+    protected bool $autoRegisterAliasesForSinglyImplementedInterfaces = false;
+
+    public function load(mixed $resource, ?string $type = null): mixed
+    {
+        trigger_deprecation('symfony/dependency-injection', '7.4', 'XML configuration format is deprecated, use YAML or PHP instead.');
+
+        $path = $this->locator->locate($resource);
+
+        $xml = $this->parseFileToDOM($path);
+
+        $this->container->fileExists($path);
+
+        $this->loadXml($xml, $path);
+
+        $xpath = new \DOMXPath($xml);
+        $xpath->registerNamespace('container', self::NS);
+
+        if ($this->env) {
+            foreach ($xpath->query(\sprintf('//container:when[@env="%s"]', $this->env)) ?: [] as $root) {
+                $this->loadXml($xml, $path, $root);
+            }
+        }
+        foreach ($xpath->query('//container:when') ?: [] as $root) {
+            $knownEnvs = $this->container->hasParameter('.container.known_envs') ? array_flip($this->container->getParameter('.container.known_envs')) : [];
+            $this->container->setParameter('.container.known_envs', array_keys($knownEnvs + [$root->getAttribute('env') => true]));
+        }
+
+        return null;
+    }
+
+    private function loadXml(\DOMDocument $xml, string $path, ?\DOMNode $root = null): void
+    {
+        $defaults = $this->getServiceDefaults($xml, $path, $root);
+
+        // anonymous services
+        $this->processAnonymousServices($xml, $path, $root);
+
+        // imports
+        $this->parseImports($xml, $path, $root);
+
+        // parameters
+        $this->parseParameters($xml, $path, $root);
+
+        // extensions
+        $this->loadFromExtensions($xml, $root);
+
+        // services
+        try {
+            $this->parseDefinitions($xml, $path, $defaults, $root);
+        } finally {
+            $this->instanceof = [];
+            $this->registerAliasesForSinglyImplementedInterfaces();
+        }
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        if (!\is_string($resource)) {
+            return false;
+        }
+
+        if (null === $type && 'xml' === pathinfo($resource, \PATHINFO_EXTENSION)) {
+            return true;
+        }
+
+        return 'xml' === $type;
+    }
+
+    private function parseParameters(\DOMDocument $xml, string $file, ?\DOMNode $root = null): void
+    {
+        if ($parameters = $this->getChildren($root ?? $xml->documentElement, 'parameters')) {
+            $this->container->getParameterBag()->add($this->getArgumentsAsPhp($parameters[0], 'parameter', $file));
+        }
+    }
+
+    private function parseImports(\DOMDocument $xml, string $file, ?\DOMNode $root = null): void
+    {
+        $xpath = new \DOMXPath($xml);
+        $xpath->registerNamespace('container', self::NS);
+
+        if (false === $imports = $xpath->query('./container:imports/container:import', $root)) {
+            return;
+        }
+
+        $defaultDirectory = \dirname($file);
+        foreach ($imports as $import) {
+            $this->setCurrentDir($defaultDirectory);
+            $this->import($import->getAttribute('resource'), XmlUtils::phpize($import->getAttribute('type')) ?: null, XmlUtils::phpize($import->getAttribute('ignore-errors')) ?: false, $file);
+        }
+    }
+
+    private function parseDefinitions(\DOMDocument $xml, string $file, Definition $defaults, ?\DOMNode $root = null): void
+    {
+        $xpath = new \DOMXPath($xml);
+        $xpath->registerNamespace('container', self::NS);
+
+        if (false === $services = $xpath->query('./container:services/container:service|./container:services/container:prototype|./container:services/container:stack', $root)) {
+            return;
+        }
+        $this->setCurrentDir(\dirname($file));
+
+        $this->instanceof = [];
+        $this->isLoadingInstanceof = true;
+        $instanceof = $xpath->query('./container:services/container:instanceof', $root);
+        foreach ($instanceof as $service) {
+            $this->setDefinition((string) $service->getAttribute('id'), $this->parseDefinition($service, $file, new Definition()));
+        }
+
+        $this->isLoadingInstanceof = false;
+        foreach ($services as $service) {
+            if ('stack' === $service->tagName) {
+                $service->setAttribute('parent', '-');
+                $definition = $this->parseDefinition($service, $file, $defaults)
+                    ->setTags(array_merge_recursive(['container.stack' => [[]]], $defaults->getTags()))
+                ;
+                $this->setDefinition($id = (string) $service->getAttribute('id'), $definition);
+                $stack = [];
+
+                foreach ($this->getChildren($service, 'service') as $k => $frame) {
+                    $k = $frame->getAttribute('id') ?: $k;
+                    $frame->setAttribute('id', $id.'" at index "'.$k);
+
+                    if ($alias = $frame->getAttribute('alias')) {
+                        $this->validateAlias($frame, $file);
+                        $stack[$k] = new Reference($alias);
+                    } else {
+                        $stack[$k] = $this->parseDefinition($frame, $file, $defaults)
+                            ->setInstanceofConditionals($this->instanceof);
+                    }
+                }
+
+                $definition->setArguments($stack);
+            } elseif (null !== $definition = $this->parseDefinition($service, $file, $defaults)) {
+                if ('prototype' === $service->tagName) {
+                    $excludes = array_column($this->getChildren($service, 'exclude'), 'nodeValue');
+                    if ($service->hasAttribute('exclude')) {
+                        if (\count($excludes) > 0) {
+                            throw new InvalidArgumentException('You cannot use both the attribute "exclude" and <exclude> tags at the same time.');
+                        }
+                        $excludes = [$service->getAttribute('exclude')];
+                    }
+                    $this->registerClasses($definition, (string) $service->getAttribute('namespace'), (string) $service->getAttribute('resource'), $excludes, $file);
+                } else {
+                    $this->setDefinition((string) $service->getAttribute('id'), $definition);
+                }
+            }
+        }
+    }
+
+    private function getServiceDefaults(\DOMDocument $xml, string $file, ?\DOMNode $root = null): Definition
+    {
+        $xpath = new \DOMXPath($xml);
+        $xpath->registerNamespace('container', self::NS);
+
+        if (null === $defaultsNode = $xpath->query('./container:services/container:defaults', $root)->item(0)) {
+            return new Definition();
+        }
+
+        $defaultsNode->setAttribute('id', '<defaults>');
+
+        return $this->parseDefinition($defaultsNode, $file, new Definition());
+    }
+
+    /**
+     * Parses an individual Definition.
+     */
+    private function parseDefinition(\DOMElement $service, string $file, Definition $defaults): ?Definition
+    {
+        if ($alias = $service->getAttribute('alias')) {
+            $this->validateAlias($service, $file);
+
+            $this->container->setAlias($service->getAttribute('id'), $alias = new Alias($alias));
+            if ($publicAttr = $service->getAttribute('public')) {
+                $alias->setPublic(XmlUtils::phpize($publicAttr));
+            } elseif ($defaults->getChanges()['public'] ?? false) {
+                $alias->setPublic($defaults->isPublic());
+            }
+
+            if ($deprecated = $this->getChildren($service, 'deprecated')) {
+                $message = $deprecated[0]->nodeValue ?: '';
+                $package = $deprecated[0]->getAttribute('package') ?: '';
+                $version = $deprecated[0]->getAttribute('version') ?: '';
+
+                if (!$deprecated[0]->hasAttribute('package')) {
+                    throw new InvalidArgumentException(\sprintf('Missing attribute "package" at node "deprecated" in "%s".', $file));
+                }
+
+                if (!$deprecated[0]->hasAttribute('version')) {
+                    throw new InvalidArgumentException(\sprintf('Missing attribute "version" at node "deprecated" in "%s".', $file));
+                }
+
+                $alias->setDeprecated($package, $version, $message);
+            }
+
+            return null;
+        }
+
+        if ($this->isLoadingInstanceof) {
+            $definition = new ChildDefinition('');
+        } elseif ($parent = $service->getAttribute('parent')) {
+            $definition = new ChildDefinition($parent);
+        } else {
+            $definition = new Definition();
+        }
+
+        if ($defaults->getChanges()['public'] ?? false) {
+            $definition->setPublic($defaults->isPublic());
+        }
+        $definition->setAutowired($defaults->isAutowired());
+        $definition->setAutoconfigured($defaults->isAutoconfigured());
+        $definition->setChanges([]);
+
+        foreach (['class', 'public', 'shared', 'synthetic', 'abstract'] as $key) {
+            if ($value = $service->getAttribute($key)) {
+                $method = 'set'.$key;
+                $definition->$method(XmlUtils::phpize($value));
+            }
+        }
+
+        if ($value = $service->getAttribute('lazy')) {
+            $definition->setLazy((bool) $value = XmlUtils::phpize($value));
+            if (\is_string($value)) {
+                $definition->addTag('proxy', ['interface' => $value]);
+            }
+        }
+
+        if ($value = $service->getAttribute('autowire')) {
+            $definition->setAutowired(XmlUtils::phpize($value));
+        }
+
+        if ($value = $service->getAttribute('autoconfigure')) {
+            $definition->setAutoconfigured(XmlUtils::phpize($value));
+        }
+
+        if ($files = $this->getChildren($service, 'file')) {
+            $definition->setFile($files[0]->nodeValue);
+        }
+
+        if ($deprecated = $this->getChildren($service, 'deprecated')) {
+            $message = $deprecated[0]->nodeValue ?: '';
+            $package = $deprecated[0]->getAttribute('package') ?: '';
+            $version = $deprecated[0]->getAttribute('version') ?: '';
+
+            if (!$deprecated[0]->hasAttribute('package')) {
+                throw new InvalidArgumentException(\sprintf('Missing attribute "package" at node "deprecated" in "%s".', $file));
+            }
+
+            if (!$deprecated[0]->hasAttribute('version')) {
+                throw new InvalidArgumentException(\sprintf('Missing attribute "version" at node "deprecated" in "%s".', $file));
+            }
+
+            $definition->setDeprecated($package, $version, $message);
+        }
+
+        $definition->setArguments($this->getArgumentsAsPhp($service, 'argument', $file, $definition instanceof ChildDefinition));
+        $definition->setProperties($this->getArgumentsAsPhp($service, 'property', $file));
+
+        if ($factories = $this->getChildren($service, 'factory')) {
+            $factory = $factories[0];
+            if ($function = $factory->getAttribute('function')) {
+                $definition->setFactory($function);
+            } elseif ($expression = $factory->getAttribute('expression')) {
+                if (!class_exists(Expression::class)) {
+                    throw new \LogicException('The "expression" attribute cannot be used on factories without the ExpressionLanguage component. Try running "composer require symfony/expression-language".');
+                }
+                $definition->setFactory('@='.$expression);
+            } else {
+                if ($childService = $factory->getAttribute('service')) {
+                    $class = new Reference($childService, ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE);
+                } else {
+                    $class = $factory->hasAttribute('class') ? $factory->getAttribute('class') : null;
+                }
+
+                $definition->setFactory([$class, $factory->getAttribute('method') ?: '__invoke']);
+            }
+        }
+
+        if ($constructor = $service->getAttribute('constructor')) {
+            if (null !== $definition->getFactory()) {
+                throw new LogicException(\sprintf('The "%s" service cannot declare a factory as well as a constructor.', $service->getAttribute('id')));
+            }
+
+            $definition->setFactory([null, $constructor]);
+        }
+
+        if ($configurators = $this->getChildren($service, 'configurator')) {
+            $configurator = $configurators[0];
+            if ($function = $configurator->getAttribute('function')) {
+                $definition->setConfigurator($function);
+            } else {
+                if ($childService = $configurator->getAttribute('service')) {
+                    $class = new Reference($childService, ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE);
+                } else {
+                    $class = $configurator->getAttribute('class');
+                }
+
+                $definition->setConfigurator([$class, $configurator->getAttribute('method') ?: '__invoke']);
+            }
+        }
+
+        foreach ($this->getChildren($service, 'call') as $call) {
+            $definition->addMethodCall(
+                $call->getAttribute('method'),
+                $this->getArgumentsAsPhp($call, 'argument', $file),
+                XmlUtils::phpize($call->getAttribute('returns-clone')) ?: false
+            );
+        }
+
+        foreach (['tag', 'resource-tag'] as $type) {
+            foreach ($this->getChildren($service, $type) as $tag) {
+                $tagNameComesFromAttribute = $tag->childElementCount || '' === $tag->nodeValue;
+                if ('' === $tagName = $tagNameComesFromAttribute ? $tag->getAttribute('name') : $tag->nodeValue) {
+                    throw new InvalidArgumentException(\sprintf('The tag name for service "%s" in "%s" must be a non-empty string.', $service->getAttribute('id'), $file));
+                }
+
+                $parameters = $this->getTagAttributes($tag, \sprintf('The attribute name of tag "%s" for service "%s" in %s must be a non-empty string.', $tagName, $service->getAttribute('id'), $file));
+                foreach ($tag->attributes as $name => $node) {
+                    if ($tagNameComesFromAttribute && 'name' === $name) {
+                        continue;
+                    }
+
+                    if (str_contains($name, '-') && !str_contains($name, '_') && !\array_key_exists($normalizedName = str_replace('-', '_', $name), $parameters)) {
+                        $parameters[$normalizedName] = XmlUtils::phpize($node->nodeValue);
+                    }
+                    // keep not normalized key
+                    $parameters[$name] = XmlUtils::phpize($node->nodeValue);
+                }
+
+                match ($type) {
+                    'tag' => $definition->addTag($tagName, $parameters),
+                    'resource-tag' => $definition->addResourceTag($tagName, $parameters),
+                };
+            }
+        }
+
+        $definition->setTags(array_merge_recursive($definition->getTags(), $defaults->getTags()));
+
+        $bindings = $this->getArgumentsAsPhp($service, 'bind', $file);
+        $bindingType = $this->isLoadingInstanceof ? BoundArgument::INSTANCEOF_BINDING : BoundArgument::SERVICE_BINDING;
+        foreach ($bindings as $argument => $value) {
+            $bindings[$argument] = new BoundArgument($value, true, $bindingType, $file);
+        }
+
+        // deep clone, to avoid multiple process of the same instance in the passes
+        $bindings = array_merge(unserialize(serialize($defaults->getBindings())), $bindings);
+
+        if ($bindings) {
+            $definition->setBindings($bindings);
+        }
+
+        if ($decorates = $service->getAttribute('decorates')) {
+            $decorationOnInvalid = $service->getAttribute('decoration-on-invalid') ?: 'exception';
+            if ('exception' === $decorationOnInvalid) {
+                $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
+            } elseif ('ignore' === $decorationOnInvalid) {
+                $invalidBehavior = ContainerInterface::IGNORE_ON_INVALID_REFERENCE;
+            } elseif ('null' === $decorationOnInvalid) {
+                $invalidBehavior = ContainerInterface::NULL_ON_INVALID_REFERENCE;
+            } else {
+                throw new InvalidArgumentException(\sprintf('Invalid value "%s" for attribute "decoration-on-invalid" on service "%s". Did you mean "exception", "ignore" or "null" in "%s"?', $decorationOnInvalid, $service->getAttribute('id'), $file));
+            }
+
+            $renameId = $service->hasAttribute('decoration-inner-name') ? $service->getAttribute('decoration-inner-name') : null;
+            $priority = $service->hasAttribute('decoration-priority') ? $service->getAttribute('decoration-priority') : 0;
+
+            $definition->setDecoratedService($decorates, $renameId, $priority, $invalidBehavior);
+        }
+
+        if ($callable = $this->getChildren($service, 'from-callable')) {
+            if ($definition instanceof ChildDefinition) {
+                throw new InvalidArgumentException(\sprintf('Attribute "parent" is unsupported when using "<from-callable>" on service "%s".', $service->getAttribute('id')));
+            }
+
+            foreach ([
+                'Attribute "synthetic"' => 'isSynthetic',
+                'Attribute "file"' => 'getFile',
+                'Tag "<factory>"' => 'getFactory',
+                'Tag "<argument>"' => 'getArguments',
+                'Tag "<property>"' => 'getProperties',
+                'Tag "<configurator>"' => 'getConfigurator',
+                'Tag "<call>"' => 'getMethodCalls',
+            ] as $key => $method) {
+                if ($definition->$method()) {
+                    throw new InvalidArgumentException($key.\sprintf(' is unsupported when using "<from-callable>" on service "%s".', $service->getAttribute('id')));
+                }
+            }
+
+            $definition->setFactory(['Closure', 'fromCallable']);
+
+            if ('Closure' !== ($definition->getClass() ?? 'Closure')) {
+                $definition->setLazy(true);
+            } else {
+                $definition->setClass('Closure');
+            }
+
+            $callable = $callable[0];
+            if ($function = $callable->getAttribute('function')) {
+                $definition->setArguments([$function]);
+            } elseif ($expression = $callable->getAttribute('expression')) {
+                if (!class_exists(Expression::class)) {
+                    throw new \LogicException('The "expression" attribute cannot be used without the ExpressionLanguage component. Try running "composer require symfony/expression-language".');
+                }
+                $definition->setArguments(['@='.$expression]);
+            } else {
+                if ($childService = $callable->getAttribute('service')) {
+                    $class = new Reference($childService, ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE);
+                } else {
+                    $class = $callable->hasAttribute('class') ? $callable->getAttribute('class') : null;
+                }
+
+                $definition->setArguments([[$class, $callable->getAttribute('method') ?: '__invoke']]);
+            }
+        }
+
+        return $definition;
+    }
+
+    /**
+     * Parses an XML file to a \DOMDocument.
+     *
+     * @throws InvalidArgumentException When loading of XML file returns error
+     */
+    private function parseFileToDOM(string $file): \DOMDocument
+    {
+        try {
+            $dom = XmlUtils::loadFile($file, $this->validateSchema(...));
+        } catch (\InvalidArgumentException $e) {
+            $invalidSecurityElements = [];
+            $errors = explode("\n", $e->getMessage());
+            foreach ($errors as $i => $error) {
+                if (preg_match("#^\[ERROR 1871] Element '\{http://symfony\.com/schema/dic/security}([^']+)'#", $error, $matches)) {
+                    $invalidSecurityElements[$i] = $matches[1];
+                }
+            }
+            if ($invalidSecurityElements) {
+                $dom = XmlUtils::loadFile($file);
+
+                foreach ($invalidSecurityElements as $errorIndex => $tagName) {
+                    foreach ($dom->getElementsByTagNameNS('http://symfony.com/schema/dic/security', $tagName) as $element) {
+                        if (!$parent = $element->parentNode) {
+                            continue;
+                        }
+                        if ('http://symfony.com/schema/dic/security' !== $parent->namespaceURI) {
+                            continue;
+                        }
+                        if ('provider' === $parent->localName || 'firewall' === $parent->localName) {
+                            unset($errors[$errorIndex]);
+                        }
+                    }
+                }
+            }
+            if ($errors) {
+                throw new InvalidArgumentException(\sprintf('Unable to parse file "%s": ', $file).implode("\n", $errors), $e->getCode(), $e);
+            }
+        }
+
+        $this->validateExtensions($dom, $file);
+
+        return $dom;
+    }
+
+    /**
+     * Processes anonymous services.
+     */
+    private function processAnonymousServices(\DOMDocument $xml, string $file, ?\DOMNode $root = null): void
+    {
+        $definitions = [];
+        $count = 0;
+        $suffix = '~'.ContainerBuilder::hash($file);
+
+        $xpath = new \DOMXPath($xml);
+        $xpath->registerNamespace('container', self::NS);
+
+        // anonymous services as arguments/properties
+        if (false !== $nodes = $xpath->query('.//container:argument[@type="service"][not(@id)]|.//container:property[@type="service"][not(@id)]|.//container:bind[not(@id)]|.//container:factory[not(@service)]|.//container:configurator[not(@service)]', $root)) {
+            foreach ($nodes as $node) {
+                if ($services = $this->getChildren($node, 'service')) {
+                    // give it a unique name
+                    $id = \sprintf('.%d_%s', ++$count, preg_replace('/^.*\\\\/', '', $services[0]->getAttribute('class')).$suffix);
+                    $node->setAttribute('id', $id);
+                    $node->setAttribute('service', $id);
+
+                    $definitions[$id] = [$services[0], $file];
+                    $services[0]->setAttribute('id', $id);
+
+                    // anonymous services are always private
+                    // we could not use the constant false here, because of XML parsing
+                    $services[0]->setAttribute('public', 'false');
+                }
+            }
+        }
+
+        // anonymous services "in the wild"
+        if (false !== $nodes = $xpath->query('.//container:services/container:service[not(@id)]', $root)) {
+            foreach ($nodes as $node) {
+                throw new InvalidArgumentException(\sprintf('Top-level services must have "id" attribute, none found in "%s" at line %d.', $file, $node->getLineNo()));
+            }
+        }
+
+        // resolve definitions
+        uksort($definitions, 'strnatcmp');
+        foreach (array_reverse($definitions) as $id => [$domElement, $file]) {
+            if (null !== $definition = $this->parseDefinition($domElement, $file, new Definition())) {
+                $this->setDefinition($id, $definition);
+            }
+        }
+    }
+
+    private function getArgumentsAsPhp(\DOMElement $node, string $name, string $file, bool $isChildDefinition = false): array
+    {
+        $arguments = [];
+        foreach ($this->getChildren($node, $name) as $arg) {
+            if ($arg->hasAttribute('name')) {
+                $arg->setAttribute('key', $arg->getAttribute('name'));
+            }
+
+            // this is used by ChildDefinition to overwrite a specific
+            // argument of the parent definition
+            if ($arg->hasAttribute('index')) {
+                $key = ($isChildDefinition ? 'index_' : '').$arg->getAttribute('index');
+            } elseif (!$arg->hasAttribute('key')) {
+                // Append an empty argument, then fetch its key to overwrite it later
+                $arguments[] = null;
+                $keys = array_keys($arguments);
+                $key = array_pop($keys);
+            } else {
+                $key = $arg->getAttribute('key');
+            }
+
+            switch ($arg->getAttribute('key-type')) {
+                case 'binary':
+                    if (false === $key = base64_decode($key, true)) {
+                        throw new InvalidArgumentException(\sprintf('Tag "<%s>" with key-type="binary" does not have a valid base64 encoded key in "%s".', $name, $file));
+                    }
+                    break;
+                case 'constant':
+                    try {
+                        $key = \constant(trim($key));
+                    } catch (\Error) {
+                        throw new InvalidArgumentException(\sprintf('The key "%s" is not a valid constant in "%s".', $key, $file));
+                    }
+                    break;
+            }
+
+            $trim = $arg->hasAttribute('trim') && XmlUtils::phpize($arg->getAttribute('trim'));
+            $onInvalid = $arg->getAttribute('on-invalid');
+            $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
+            if ('ignore' == $onInvalid) {
+                $invalidBehavior = ContainerInterface::IGNORE_ON_INVALID_REFERENCE;
+            } elseif ('ignore_uninitialized' == $onInvalid) {
+                $invalidBehavior = ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE;
+            } elseif ('null' == $onInvalid) {
+                $invalidBehavior = ContainerInterface::NULL_ON_INVALID_REFERENCE;
+            }
+
+            switch ($type = $arg->getAttribute('type')) {
+                case 'service':
+                    if ('' === $arg->getAttribute('id')) {
+                        throw new InvalidArgumentException(\sprintf('Tag "<%s>" with type="service" has no or empty "id" attribute in "%s".', $name, $file));
+                    }
+
+                    $arguments[$key] = new Reference($arg->getAttribute('id'), $invalidBehavior);
+                    break;
+                case 'expression':
+                    if (!class_exists(Expression::class)) {
+                        throw new \LogicException('The type="expression" attribute cannot be used without the ExpressionLanguage component. Try running "composer require symfony/expression-language".');
+                    }
+
+                    $arguments[$key] = new Expression($arg->nodeValue);
+                    break;
+                case 'collection':
+                    $arguments[$key] = $this->getArgumentsAsPhp($arg, $name, $file);
+                    break;
+                case 'iterator':
+                    $arg = $this->getArgumentsAsPhp($arg, $name, $file);
+                    $arguments[$key] = new IteratorArgument($arg);
+                    break;
+                case 'closure':
+                case 'service_closure':
+                    if ('' !== $arg->getAttribute('id')) {
+                        $arg = new Reference($arg->getAttribute('id'), $invalidBehavior);
+                    } else {
+                        $arg = $this->getArgumentsAsPhp($arg, $name, $file);
+                    }
+                    $arguments[$key] = match ($type) {
+                        'service_closure' => new ServiceClosureArgument($arg),
+                        'closure' => (new Definition('Closure'))
+                            ->setFactory(['Closure', 'fromCallable'])
+                            ->addArgument($arg),
+                    };
+                    break;
+                case 'service_locator':
+                    $arg = $this->getArgumentsAsPhp($arg, $name, $file);
+                    $arguments[$key] = new ServiceLocatorArgument($arg);
+                    break;
+                case 'tagged':
+                    trigger_deprecation('symfony/dependency-injection', '7.2', 'Type "tagged" is deprecated for tag <%s>, use "tagged_iterator" instead in "%s".', $name, $file);
+                    // no break
+                case 'tagged_iterator':
+                case 'tagged_locator':
+                    $forLocator = 'tagged_locator' === $type;
+
+                    if (!$arg->getAttribute('tag')) {
+                        throw new InvalidArgumentException(\sprintf('Tag "<%s>" with type="%s" has no or empty "tag" attribute in "%s".', $name, $type, $file));
+                    }
+
+                    $excludes = array_column($this->getChildren($arg, 'exclude'), 'nodeValue');
+                    if ($arg->hasAttribute('exclude')) {
+                        if (\count($excludes) > 0) {
+                            throw new InvalidArgumentException('You cannot use both the attribute "exclude" and <exclude> tags at the same time.');
+                        }
+                        $excludes = [$arg->getAttribute('exclude')];
+                    }
+
+                    $arguments[$key] = new TaggedIteratorArgument($arg->getAttribute('tag'), $arg->getAttribute('index-by') ?: null, $arg->getAttribute('default-index-method') ?: null, $forLocator, $arg->getAttribute('default-priority-method') ?: null, $excludes, !$arg->hasAttribute('exclude-self') || XmlUtils::phpize($arg->getAttribute('exclude-self')));
+
+                    if ($forLocator) {
+                        $arguments[$key] = new ServiceLocatorArgument($arguments[$key]);
+                    }
+                    break;
+                case 'binary':
+                    if (false === $value = base64_decode($arg->nodeValue)) {
+                        throw new InvalidArgumentException(\sprintf('Tag "<%s>" with type="binary" is not a valid base64 encoded string.', $name));
+                    }
+                    $arguments[$key] = $value;
+                    break;
+                case 'abstract':
+                    $arguments[$key] = new AbstractArgument($arg->nodeValue);
+                    break;
+                case 'string':
+                    $arguments[$key] = $trim ? trim($arg->nodeValue) : $arg->nodeValue;
+                    break;
+                case 'constant':
+                    $arguments[$key] = \constant(trim($arg->nodeValue));
+                    break;
+                default:
+                    $arguments[$key] = XmlUtils::phpize($trim ? trim($arg->nodeValue) : $arg->nodeValue);
+            }
+        }
+
+        return $arguments;
+    }
+
+    /**
+     * Get child elements by name.
+     *
+     * @return \DOMElement[]
+     */
+    private function getChildren(\DOMNode $node, string $name): array
+    {
+        $children = [];
+        foreach ($node->childNodes as $child) {
+            if ($child instanceof \DOMElement && $child->localName === $name && self::NS === $child->namespaceURI) {
+                $children[] = $child;
+            }
+        }
+
+        return $children;
+    }
+
+    private function getTagAttributes(\DOMNode $node, string $missingName): array
+    {
+        $parameters = [];
+        $children = $this->getChildren($node, 'attribute');
+
+        foreach ($children as $childNode) {
+            if ('' === $name = $childNode->getAttribute('name')) {
+                throw new InvalidArgumentException($missingName);
+            }
+
+            if ($this->getChildren($childNode, 'attribute')) {
+                $parameters[$name] = $this->getTagAttributes($childNode, $missingName);
+            } else {
+                if (str_contains($name, '-') && !str_contains($name, '_') && !\array_key_exists($normalizedName = str_replace('-', '_', $name), $parameters)) {
+                    $parameters[$normalizedName] = XmlUtils::phpize($childNode->nodeValue);
+                }
+                // keep not normalized key
+                $parameters[$name] = XmlUtils::phpize($childNode->nodeValue);
+            }
+        }
+
+        return $parameters;
+    }
+
+    /**
+     * Validates a documents XML schema.
+     *
+     * @throws RuntimeException When extension references a non-existent XSD file
+     */
+    public function validateSchema(\DOMDocument $dom): bool
+    {
+        $schemaLocations = ['http://symfony.com/schema/dic/services' => str_replace('\\', '/', __DIR__.'/schema/dic/services/services-1.0.xsd')];
+
+        if ($element = $dom->documentElement->getAttributeNS('http://www.w3.org/2001/XMLSchema-instance', 'schemaLocation')) {
+            $items = preg_split('/\s+/', $element);
+            for ($i = 0, $nb = \count($items); $i < $nb; $i += 2) {
+                if (!$this->container->hasExtension($items[$i])) {
+                    continue;
+                }
+
+                if (($extension = $this->container->getExtension($items[$i])) && false !== $extension->getXsdValidationBasePath()) {
+                    $ns = $extension->getNamespace();
+                    $path = str_replace([$ns, str_replace('http://', 'https://', $ns)], str_replace('\\', '/', $extension->getXsdValidationBasePath()).'/', $items[$i + 1]);
+
+                    if (!is_file($path)) {
+                        throw new RuntimeException(\sprintf('Extension "%s" references a non-existent XSD file "%s".', get_debug_type($extension), $path));
+                    }
+
+                    $schemaLocations[$items[$i]] = $path;
+                }
+            }
+        }
+
+        $tmpfiles = [];
+        $imports = '';
+        foreach ($schemaLocations as $namespace => $location) {
+            $parts = explode('/', $location);
+            $locationstart = 'file:///';
+            if (0 === stripos($location, 'phar://')) {
+                $tmpfile = tempnam(sys_get_temp_dir(), 'symfony');
+                if ($tmpfile) {
+                    copy($location, $tmpfile);
+                    $tmpfiles[] = $tmpfile;
+                    $parts = explode('/', str_replace('\\', '/', $tmpfile));
+                } else {
+                    array_shift($parts);
+                    $locationstart = 'phar:///';
+                }
+            } elseif ('\\' === \DIRECTORY_SEPARATOR && str_starts_with($location, '\\\\')) {
+                $locationstart = '';
+            }
+            $drive = '\\' === \DIRECTORY_SEPARATOR ? array_shift($parts).'/' : '';
+            $location = $locationstart.$drive.implode('/', array_map('rawurlencode', $parts));
+
+            $imports .= \sprintf('  <xsd:import namespace="%s" schemaLocation="%s" />'."\n", $namespace, $location);
+        }
+
+        $source = <<<EOF
+            <?xml version="1.0" encoding="utf-8" ?>
+            <xsd:schema xmlns="http://symfony.com/schema"
+                xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+                targetNamespace="http://symfony.com/schema"
+                elementFormDefault="qualified">
+
+                <xsd:import namespace="http://www.w3.org/XML/1998/namespace"/>
+            $imports
+            </xsd:schema>
+            EOF
+        ;
+
+        if ($this->shouldEnableEntityLoader()) {
+            $disableEntities = libxml_disable_entity_loader(false);
+            $valid = @$dom->schemaValidateSource($source);
+            libxml_disable_entity_loader($disableEntities);
+        } else {
+            $valid = @$dom->schemaValidateSource($source);
+        }
+        foreach ($tmpfiles as $tmpfile) {
+            @unlink($tmpfile);
+        }
+
+        return $valid;
+    }
+
+    private function shouldEnableEntityLoader(): bool
+    {
+        static $dom, $schema;
+        if (null === $dom) {
+            $dom = new \DOMDocument();
+            $dom->loadXML('<?xml version="1.0"?><test/>');
+
+            $tmpfile = tempnam(sys_get_temp_dir(), 'symfony');
+            register_shutdown_function(static function () use ($tmpfile) {
+                @unlink($tmpfile);
+            });
+            $schema = '<?xml version="1.0" encoding="utf-8"?>
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+  <xsd:include schemaLocation="file:///'.rawurlencode(str_replace('\\', '/', $tmpfile)).'" />
+</xsd:schema>';
+            file_put_contents($tmpfile, '<?xml version="1.0" encoding="utf-8"?>
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+  <xsd:element name="test" type="testType" />
+  <xsd:complexType name="testType"/>
+</xsd:schema>');
+        }
+
+        return !@$dom->schemaValidateSource($schema);
+    }
+
+    private function validateAlias(\DOMElement $alias, string $file): void
+    {
+        foreach ($alias->attributes as $name => $node) {
+            if (!\in_array($name, ['alias', 'id', 'public'], true)) {
+                throw new InvalidArgumentException(\sprintf('Invalid attribute "%s" defined for alias "%s" in "%s".', $name, $alias->getAttribute('id'), $file));
+            }
+        }
+
+        foreach ($alias->childNodes as $child) {
+            if (!$child instanceof \DOMElement || self::NS !== $child->namespaceURI) {
+                continue;
+            }
+            if ('deprecated' !== $child->localName) {
+                throw new InvalidArgumentException(\sprintf('Invalid child element "%s" defined for alias "%s" in "%s".', $child->localName, $alias->getAttribute('id'), $file));
+            }
+        }
+    }
+
+    /**
+     * Validates an extension.
+     *
+     * @throws InvalidArgumentException When no extension is found corresponding to a tag
+     */
+    private function validateExtensions(\DOMDocument $dom, string $file): void
+    {
+        foreach ($dom->documentElement->childNodes as $node) {
+            if (!$node instanceof \DOMElement || 'http://symfony.com/schema/dic/services' === $node->namespaceURI) {
+                continue;
+            }
+
+            // can it be handled by an extension?
+            if (!$this->prepend && !$this->container->hasExtension($node->namespaceURI)) {
+                $extensionNamespaces = array_filter(array_map(fn (ExtensionInterface $ext) => $ext->getNamespace(), $this->container->getExtensions()));
+                throw new InvalidArgumentException(UndefinedExtensionHandler::getErrorMessage($node->tagName, $file, $node->namespaceURI, $extensionNamespaces));
+            }
+        }
+    }
+
+    /**
+     * Loads from an extension.
+     */
+    private function loadFromExtensions(\DOMDocument $xml): void
+    {
+        foreach ($xml->documentElement->childNodes as $node) {
+            if (!$node instanceof \DOMElement || self::NS === $node->namespaceURI) {
+                continue;
+            }
+
+            $values = static::convertDomElementToArray($node);
+            if (!\is_array($values)) {
+                $values = [];
+            }
+
+            $this->loadExtensionConfig($node->namespaceURI, $values);
+        }
+
+        $this->loadExtensionConfigs();
+    }
+
+    /**
+     * Converts a \DOMElement object to a PHP array.
+     *
+     * The following rules applies during the conversion:
+     *
+     *  * Each tag is converted to a key value or an array
+     *    if there is more than one "value"
+     *
+     *  * The content of a tag is set under a "value" key (<foo>bar</foo>)
+     *    if the tag also has some nested tags
+     *
+     *  * The attributes are converted to keys (<foo foo="bar"/>)
+     *
+     *  * The nested-tags are converted to keys (<foo><foo>bar</foo></foo>)
+     *
+     * @param \DOMElement $element A \DOMElement instance
+     */
+    public static function convertDomElementToArray(\DOMElement $element): mixed
+    {
+        return XmlUtils::convertDomElementToArray($element, false);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/YamlFileLoader.php b/backend/vendor/symfony/dependency-injection/Loader/YamlFileLoader.php
new file mode 100644
index 0000000..755092a
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/YamlFileLoader.php
@@ -0,0 +1,1006 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader;
+
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Argument\AbstractArgument;
+use Symfony\Component\DependencyInjection\Argument\BoundArgument;
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\ExpressionLanguage\Expression;
+use Symfony\Component\Yaml\Exception\ParseException;
+use Symfony\Component\Yaml\Parser as YamlParser;
+use Symfony\Component\Yaml\Tag\TaggedValue;
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * YamlFileLoader loads YAML files service definitions.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class YamlFileLoader extends FileLoader
+{
+    private const SERVICE_KEYWORDS = [
+        'alias' => 'alias',
+        'parent' => 'parent',
+        'class' => 'class',
+        'shared' => 'shared',
+        'synthetic' => 'synthetic',
+        'lazy' => 'lazy',
+        'public' => 'public',
+        'abstract' => 'abstract',
+        'deprecated' => 'deprecated',
+        'factory' => 'factory',
+        'file' => 'file',
+        'arguments' => 'arguments',
+        'properties' => 'properties',
+        'configurator' => 'configurator',
+        'calls' => 'calls',
+        'tags' => 'tags',
+        'resource_tags' => 'resource_tags',
+        'decorates' => 'decorates',
+        'decoration_inner_name' => 'decoration_inner_name',
+        'decoration_priority' => 'decoration_priority',
+        'decoration_on_invalid' => 'decoration_on_invalid',
+        'autowire' => 'autowire',
+        'autoconfigure' => 'autoconfigure',
+        'bind' => 'bind',
+        'constructor' => 'constructor',
+    ];
+
+    private const PROTOTYPE_KEYWORDS = [
+        'resource' => 'resource',
+        'namespace' => 'namespace',
+        'exclude' => 'exclude',
+        'parent' => 'parent',
+        'shared' => 'shared',
+        'lazy' => 'lazy',
+        'public' => 'public',
+        'abstract' => 'abstract',
+        'deprecated' => 'deprecated',
+        'factory' => 'factory',
+        'arguments' => 'arguments',
+        'properties' => 'properties',
+        'configurator' => 'configurator',
+        'calls' => 'calls',
+        'tags' => 'tags',
+        'resource_tags' => 'resource_tags',
+        'autowire' => 'autowire',
+        'autoconfigure' => 'autoconfigure',
+        'bind' => 'bind',
+        'constructor' => 'constructor',
+    ];
+
+    private const INSTANCEOF_KEYWORDS = [
+        'shared' => 'shared',
+        'lazy' => 'lazy',
+        'public' => 'public',
+        'properties' => 'properties',
+        'configurator' => 'configurator',
+        'calls' => 'calls',
+        'tags' => 'tags',
+        'resource_tags' => 'resource_tags',
+        'autowire' => 'autowire',
+        'bind' => 'bind',
+        'constructor' => 'constructor',
+    ];
+
+    private const DEFAULTS_KEYWORDS = [
+        'public' => 'public',
+        'tags' => 'tags',
+        'resource_tags' => 'resource_tags',
+        'autowire' => 'autowire',
+        'autoconfigure' => 'autoconfigure',
+        'bind' => 'bind',
+    ];
+
+    protected bool $autoRegisterAliasesForSinglyImplementedInterfaces = false;
+
+    private YamlParser $yamlParser;
+    private int $anonymousServicesCount;
+    private string $anonymousServicesSuffix;
+
+    public function load(mixed $resource, ?string $type = null): mixed
+    {
+        $path = $this->locator->locate($resource);
+
+        $content = $this->loadFile($path);
+
+        $this->container->fileExists($path);
+
+        // empty file
+        if (null === $content) {
+            return null;
+        }
+
+        ++$this->importing;
+        try {
+            $this->loadContent($content, $path);
+
+            // per-env configuration
+            if ($this->env && isset($content[$when = 'when@'.$this->env])) {
+                if (!\is_array($content[$when])) {
+                    throw new InvalidArgumentException(\sprintf('The "%s" key should contain an array in "%s".', $when, $path));
+                }
+
+                $this->loadContent($content[$when], $path);
+            }
+        } finally {
+            --$this->importing;
+        }
+        $this->loadExtensionConfigs();
+
+        return null;
+    }
+
+    private function loadContent(array $content, string $path): void
+    {
+        // imports
+        $this->parseImports($content, $path);
+
+        // parameters
+        if (isset($content['parameters'])) {
+            if (!\is_array($content['parameters'])) {
+                throw new InvalidArgumentException(\sprintf('The "parameters" key should contain an array in "%s".', $path));
+            }
+
+            foreach ($content['parameters'] as $key => $value) {
+                $this->container->setParameter($key, $this->resolveServices($value, $path, true));
+            }
+        }
+
+        // extensions
+        $this->loadFromExtensions($content);
+
+        // services
+        $this->anonymousServicesCount = 0;
+        $this->anonymousServicesSuffix = '~'.ContainerBuilder::hash($path);
+        $this->setCurrentDir(\dirname($path));
+        try {
+            $this->parseDefinitions($content, $path);
+        } finally {
+            $this->instanceof = [];
+            $this->registerAliasesForSinglyImplementedInterfaces();
+        }
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        if (!\is_string($resource)) {
+            return false;
+        }
+
+        if (null === $type && \in_array(pathinfo($resource, \PATHINFO_EXTENSION), ['yaml', 'yml'], true)) {
+            return true;
+        }
+
+        return \in_array($type, ['yaml', 'yml'], true);
+    }
+
+    private function parseImports(array $content, string $file): void
+    {
+        if (!isset($content['imports'])) {
+            return;
+        }
+
+        if (!\is_array($content['imports'])) {
+            throw new InvalidArgumentException(\sprintf('The "imports" key should contain an array in "%s".', $file));
+        }
+
+        $defaultDirectory = \dirname($file);
+        foreach ($content['imports'] as $import) {
+            if (!\is_array($import)) {
+                $import = ['resource' => $import];
+            }
+            if (!isset($import['resource'])) {
+                throw new InvalidArgumentException(\sprintf('An import should provide a resource in "%s".', $file));
+            }
+
+            $this->setCurrentDir($defaultDirectory);
+            $this->import($import['resource'], $import['type'] ?? null, $import['ignore_errors'] ?? false, $file);
+        }
+    }
+
+    private function parseDefinitions(array $content, string $file, bool $trackBindings = true): void
+    {
+        if (!isset($content['services'])) {
+            return;
+        }
+
+        if (!\is_array($content['services'])) {
+            throw new InvalidArgumentException(\sprintf('The "services" key should contain an array in "%s".', $file));
+        }
+
+        if (\array_key_exists('_instanceof', $content['services'])) {
+            $instanceof = $content['services']['_instanceof'];
+            unset($content['services']['_instanceof']);
+
+            if (!\is_array($instanceof)) {
+                throw new InvalidArgumentException(\sprintf('Service "_instanceof" key must be an array, "%s" given in "%s".', get_debug_type($instanceof), $file));
+            }
+            $this->instanceof = [];
+            $this->isLoadingInstanceof = true;
+            foreach ($instanceof as $id => $service) {
+                if (!$service || !\is_array($service)) {
+                    throw new InvalidArgumentException(\sprintf('Type definition "%s" must be a non-empty array within "_instanceof" in "%s".', $id, $file));
+                }
+                if (\is_string($service) && str_starts_with($service, '@')) {
+                    throw new InvalidArgumentException(\sprintf('Type definition "%s" cannot be an alias within "_instanceof" in "%s".', $id, $file));
+                }
+                $this->parseDefinition($id, $service, $file, [], false, $trackBindings);
+            }
+        }
+
+        $this->isLoadingInstanceof = false;
+        $defaults = $this->parseDefaults($content, $file);
+        foreach ($content['services'] as $id => $service) {
+            $this->parseDefinition($id, $service, $file, $defaults, false, $trackBindings);
+        }
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    private function parseDefaults(array &$content, string $file): array
+    {
+        if (!\array_key_exists('_defaults', $content['services'])) {
+            return [];
+        }
+        $defaults = $content['services']['_defaults'];
+        unset($content['services']['_defaults']);
+
+        if (!\is_array($defaults)) {
+            throw new InvalidArgumentException(\sprintf('Service "_defaults" key must be an array, "%s" given in "%s".', get_debug_type($defaults), $file));
+        }
+
+        foreach ($defaults as $key => $default) {
+            if (!isset(self::DEFAULTS_KEYWORDS[$key])) {
+                throw new InvalidArgumentException(\sprintf('The configuration key "%s" cannot be used to define a default value in "%s". Allowed keys are "%s".', $key, $file, implode('", "', self::DEFAULTS_KEYWORDS)));
+            }
+        }
+
+        foreach (['tags', 'resource_tags'] as $type) {
+            if (!isset($defaults[$type])) {
+                continue;
+            }
+
+            if (!\is_array($tags = $defaults[$type])) {
+                throw new InvalidArgumentException(\sprintf('Parameter "%s" in "_defaults" must be an array in "%s".', $type, $file));
+            }
+
+            foreach ($tags as $tag) {
+                if (!\is_array($tag)) {
+                    $tag = ['name' => $tag];
+                }
+
+                if (1 === \count($tag) && \is_array(current($tag))) {
+                    $name = key($tag);
+                    $tag = current($tag);
+                } else {
+                    if (!isset($tag['name'])) {
+                        throw new InvalidArgumentException(\sprintf('A "%s" entry in "_defaults" is missing a "name" key in "%s".', $type, $file));
+                    }
+                    $name = $tag['name'];
+                    unset($tag['name']);
+                }
+
+                if (!\is_string($name) || '' === $name) {
+                    throw new InvalidArgumentException(\sprintf('The tag name in "_defaults" must be a non-empty string in "%s".', $file));
+                }
+
+                $this->validateAttributes(\sprintf('Tag "%s", attribute "%s" in "_defaults" must be of a scalar-type in "%s".', $name, '%s', $file), $tag);
+            }
+        }
+
+        if (isset($defaults['bind'])) {
+            if (!\is_array($defaults['bind'])) {
+                throw new InvalidArgumentException(\sprintf('Parameter "bind" in "_defaults" must be an array in "%s".', $file));
+            }
+
+            foreach ($this->resolveServices($defaults['bind'], $file) as $argument => $value) {
+                $defaults['bind'][$argument] = new BoundArgument($value, true, BoundArgument::DEFAULTS_BINDING, $file);
+            }
+        }
+
+        return $defaults;
+    }
+
+    private function isUsingShortSyntax(array $service): bool
+    {
+        foreach ($service as $key => $value) {
+            if (\is_string($key) && ('' === $key || ('$' !== $key[0] && !str_contains($key, '\\')))) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * @throws InvalidArgumentException When tags are invalid
+     */
+    private function parseDefinition(string $id, array|string|null $service, string $file, array $defaults, bool $return = false, bool $trackBindings = true): Definition|Alias|null
+    {
+        if (preg_match('/^_[a-zA-Z0-9_]*$/', $id)) {
+            throw new InvalidArgumentException(\sprintf('Service names that start with an underscore are reserved. Rename the "%s" service or define it in XML instead.', $id));
+        }
+
+        if (\is_string($service) && str_starts_with($service, '@')) {
+            $alias = new Alias(substr($service, 1));
+
+            if (isset($defaults['public'])) {
+                $alias->setPublic($defaults['public']);
+            }
+
+            return $return ? $alias : $this->container->setAlias($id, $alias);
+        }
+
+        if (\is_array($service) && $this->isUsingShortSyntax($service)) {
+            $service = ['arguments' => $service];
+        }
+
+        if (!\is_array($service ??= [])) {
+            throw new InvalidArgumentException(\sprintf('A service definition must be an array or a string starting with "@" but "%s" found for service "%s" in "%s".', get_debug_type($service), $id, $file));
+        }
+
+        if (isset($service['stack'])) {
+            if (!\is_array($service['stack'])) {
+                throw new InvalidArgumentException(\sprintf('A stack must be an array of definitions, "%s" given for service "%s" in "%s".', get_debug_type($service), $id, $file));
+            }
+
+            $stack = [];
+
+            foreach ($service['stack'] as $k => $frame) {
+                if (\is_array($frame) && 1 === \count($frame) && !isset(self::SERVICE_KEYWORDS[key($frame)])) {
+                    $frame = [
+                        'class' => key($frame),
+                        'arguments' => current($frame),
+                    ];
+                }
+
+                if (\is_array($frame) && isset($frame['stack'])) {
+                    throw new InvalidArgumentException(\sprintf('Service stack "%s" cannot contain another stack in "%s".', $id, $file));
+                }
+
+                $definition = $this->parseDefinition($id.'" at index "'.$k, $frame, $file, $defaults, true);
+
+                if ($definition instanceof Definition) {
+                    $definition->setInstanceofConditionals($this->instanceof);
+                }
+
+                $stack[$k] = $definition;
+            }
+
+            if ($diff = array_diff(array_keys($service), ['stack', 'public', 'deprecated'])) {
+                throw new InvalidArgumentException(\sprintf('Invalid attribute "%s"; supported ones are "public" and "deprecated" for service "%s" in "%s".', implode('", "', $diff), $id, $file));
+            }
+
+            $service = [
+                'parent' => '',
+                'arguments' => $stack,
+                'tags' => ['container.stack'],
+                'public' => $service['public'] ?? null,
+                'deprecated' => $service['deprecated'] ?? null,
+            ];
+        }
+
+        $definition = isset($service[0]) && $service[0] instanceof Definition ? array_shift($service) : null;
+        $return = null === $definition ? $return : true;
+
+        if (isset($service['from_callable'])) {
+            foreach (['alias', 'parent', 'synthetic', 'factory', 'file', 'arguments', 'properties', 'configurator', 'calls'] as $key) {
+                if (isset($service['factory'])) {
+                    throw new InvalidArgumentException(\sprintf('The configuration key "%s" is unsupported for the service "%s" when using "from_callable" in "%s".', $key, $id, $file));
+                }
+            }
+
+            if ('Closure' !== $service['class'] ??= 'Closure') {
+                $service['lazy'] = true;
+            }
+
+            $service['factory'] = ['Closure', 'fromCallable'];
+            $service['arguments'] = [$service['from_callable']];
+            unset($service['from_callable']);
+        }
+
+        $this->checkDefinition($id, $service, $file);
+
+        if (isset($service['alias'])) {
+            $alias = new Alias($service['alias']);
+
+            if (isset($service['public'])) {
+                $alias->setPublic($service['public']);
+            } elseif (isset($defaults['public'])) {
+                $alias->setPublic($defaults['public']);
+            }
+
+            foreach ($service as $key => $value) {
+                if (!\in_array($key, ['alias', 'public', 'deprecated'], true)) {
+                    throw new InvalidArgumentException(\sprintf('The configuration key "%s" is unsupported for the service "%s" which is defined as an alias in "%s". Allowed configuration keys for service aliases are "alias", "public" and "deprecated".', $key, $id, $file));
+                }
+
+                if ('deprecated' === $key) {
+                    $deprecation = \is_array($value) ? $value : ['message' => $value];
+
+                    if (!isset($deprecation['package'])) {
+                        throw new InvalidArgumentException(\sprintf('Missing attribute "package" of the "deprecated" option in "%s".', $file));
+                    }
+
+                    if (!isset($deprecation['version'])) {
+                        throw new InvalidArgumentException(\sprintf('Missing attribute "version" of the "deprecated" option in "%s".', $file));
+                    }
+
+                    $alias->setDeprecated($deprecation['package'], $deprecation['version'], $deprecation['message'] ?? '');
+                }
+            }
+
+            return $return ? $alias : $this->container->setAlias($id, $alias);
+        }
+
+        $changes = [];
+        if (null !== $definition) {
+            $changes = $definition->getChanges();
+        } elseif ($this->isLoadingInstanceof) {
+            $definition = new ChildDefinition('');
+        } elseif (isset($service['parent'])) {
+            if ('' !== $service['parent'] && '@' === $service['parent'][0]) {
+                throw new InvalidArgumentException(\sprintf('The value of the "parent" option for the "%s" service must be the id of the service without the "@" prefix (replace "%s" with "%s").', $id, $service['parent'], substr($service['parent'], 1)));
+            }
+
+            $definition = new ChildDefinition($service['parent']);
+        } else {
+            $definition = new Definition();
+        }
+
+        if (isset($defaults['public'])) {
+            $definition->setPublic($defaults['public']);
+        }
+        if (isset($defaults['autowire'])) {
+            $definition->setAutowired($defaults['autowire']);
+        }
+        if (isset($defaults['autoconfigure'])) {
+            $definition->setAutoconfigured($defaults['autoconfigure']);
+        }
+
+        $definition->setChanges($changes);
+
+        if (isset($service['class'])) {
+            $definition->setClass($service['class']);
+        }
+
+        if (isset($service['shared'])) {
+            $definition->setShared($service['shared']);
+        }
+
+        if (isset($service['synthetic'])) {
+            $definition->setSynthetic($service['synthetic']);
+        }
+
+        if (isset($service['lazy'])) {
+            $definition->setLazy((bool) $service['lazy']);
+            if (\is_string($service['lazy'])) {
+                $definition->addTag('proxy', ['interface' => $service['lazy']]);
+            }
+        }
+
+        if (isset($service['public'])) {
+            $definition->setPublic($service['public']);
+        }
+
+        if (isset($service['abstract'])) {
+            $definition->setAbstract($service['abstract']);
+        }
+
+        if (isset($service['deprecated'])) {
+            $deprecation = \is_array($service['deprecated']) ? $service['deprecated'] : ['message' => $service['deprecated']];
+
+            if (!isset($deprecation['package'])) {
+                throw new InvalidArgumentException(\sprintf('Missing attribute "package" of the "deprecated" option in "%s".', $file));
+            }
+
+            if (!isset($deprecation['version'])) {
+                throw new InvalidArgumentException(\sprintf('Missing attribute "version" of the "deprecated" option in "%s".', $file));
+            }
+
+            $definition->setDeprecated($deprecation['package'], $deprecation['version'], $deprecation['message'] ?? '');
+        }
+
+        if (isset($service['factory'])) {
+            $definition->setFactory($this->parseCallable($service['factory'], 'factory', $id, $file));
+        }
+
+        if (isset($service['constructor'])) {
+            if (null !== $definition->getFactory()) {
+                throw new LogicException(\sprintf('The "%s" service cannot declare a factory as well as a constructor.', $id));
+            }
+
+            $definition->setFactory([null, $service['constructor']]);
+        }
+
+        if (isset($service['file'])) {
+            $definition->setFile($service['file']);
+        }
+
+        if (isset($service['arguments'])) {
+            $definition->setArguments($this->resolveServices($service['arguments'], $file));
+        }
+
+        if (isset($service['properties'])) {
+            $definition->setProperties($this->resolveServices($service['properties'], $file));
+        }
+
+        if (isset($service['configurator'])) {
+            $definition->setConfigurator($this->parseCallable($service['configurator'], 'configurator', $id, $file));
+        }
+
+        if (isset($service['calls'])) {
+            if (!\is_array($service['calls'])) {
+                throw new InvalidArgumentException(\sprintf('Parameter "calls" must be an array for service "%s" in "%s".', $id, $file));
+            }
+
+            foreach ($service['calls'] as $k => $call) {
+                if (!\is_array($call) && (!\is_string($k) || !$call instanceof TaggedValue)) {
+                    throw new InvalidArgumentException(\sprintf('Invalid method call for service "%s": expected map or array, "%s" given in "%s".', $id, $call instanceof TaggedValue ? '!'.$call->getTag() : get_debug_type($call), $file));
+                }
+
+                if (\is_string($k)) {
+                    throw new InvalidArgumentException(\sprintf('Invalid method call for service "%s", did you forget a leading dash before "%s: ..." in "%s"?', $id, $k, $file));
+                }
+
+                if (isset($call['method']) && \is_string($call['method'])) {
+                    $method = $call['method'];
+                    $args = $call['arguments'] ?? [];
+                    $returnsClone = $call['returns_clone'] ?? false;
+                } else {
+                    if (1 === \count($call) && \is_string(key($call))) {
+                        $method = key($call);
+                        $args = $call[$method];
+
+                        if ($args instanceof TaggedValue) {
+                            if ('returns_clone' !== $args->getTag()) {
+                                throw new InvalidArgumentException(\sprintf('Unsupported tag "!%s", did you mean "!returns_clone" for service "%s" in "%s"?', $args->getTag(), $id, $file));
+                            }
+
+                            $returnsClone = true;
+                            $args = $args->getValue();
+                        } else {
+                            $returnsClone = false;
+                        }
+                    } elseif (empty($call[0])) {
+                        throw new InvalidArgumentException(\sprintf('Invalid call for service "%s": the method must be defined as the first index of an array or as the only key of a map in "%s".', $id, $file));
+                    } else {
+                        $method = $call[0];
+                        $args = $call[1] ?? [];
+                        $returnsClone = $call[2] ?? false;
+                    }
+                }
+
+                if (!\is_array($args)) {
+                    throw new InvalidArgumentException(\sprintf('The second parameter for function call "%s" must be an array of its arguments for service "%s" in "%s".', $method, $id, $file));
+                }
+
+                $args = $this->resolveServices($args, $file);
+                $definition->addMethodCall($method, $args, $returnsClone);
+            }
+        }
+
+        foreach (['tags', 'resource_tags'] as $type) {
+            $tags = $service[$type] ?? [];
+            if (!\is_array($tags)) {
+                throw new InvalidArgumentException(\sprintf('Parameter "%s" must be an array for service "%s" in "%s".', $type, $id, $file));
+            }
+
+            if (isset($defaults[$type])) {
+                $tags = array_merge($tags, $defaults[$type]);
+            }
+
+            foreach ($tags as $tag) {
+                if (!\is_array($tag)) {
+                    $tag = ['name' => $tag];
+                }
+
+                if (1 === \count($tag) && \is_array(current($tag))) {
+                    $name = key($tag);
+                    $tag = current($tag);
+                } else {
+                    if (!isset($tag['name'])) {
+                        throw new InvalidArgumentException(\sprintf('A "%s" entry is missing a "name" key for service "%s" in "%s".', $type, $id, $file));
+                    }
+                    $name = $tag['name'];
+                    unset($tag['name']);
+                }
+
+                if (!\is_string($name) || '' === $name) {
+                    throw new InvalidArgumentException(\sprintf('The tag name for service "%s" in "%s" must be a non-empty string.', $id, $file));
+                }
+
+                $this->validateAttributes(\sprintf('A "%s" attribute must be of a scalar-type for service "%s", tag "%s", attribute "%s" in "%s".', $id, $name, '%s', $type, $file), $tag);
+
+                match ($type) {
+                    'tags' => $definition->addTag($name, $tag),
+                    'resource_tags' => $definition->addResourceTag($name, $tag),
+                };
+            }
+        }
+
+        if (null !== $decorates = $service['decorates'] ?? null) {
+            if ('' !== $decorates && '@' === $decorates[0]) {
+                throw new InvalidArgumentException(\sprintf('The value of the "decorates" option for the "%s" service must be the id of the service without the "@" prefix (replace "%s" with "%s").', $id, $service['decorates'], substr($decorates, 1)));
+            }
+
+            $decorationOnInvalid = \array_key_exists('decoration_on_invalid', $service) ? $service['decoration_on_invalid'] : 'exception';
+            $invalidBehavior = match ($decorationOnInvalid) {
+                'exception', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE => ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE,
+                'ignore', ContainerInterface::IGNORE_ON_INVALID_REFERENCE => ContainerInterface::IGNORE_ON_INVALID_REFERENCE,
+                null, ContainerInterface::NULL_ON_INVALID_REFERENCE => ContainerInterface::NULL_ON_INVALID_REFERENCE,
+                'null' => throw new InvalidArgumentException(\sprintf('Invalid value "%s" for attribute "decoration_on_invalid" on service "%s". Did you mean null (without quotes) in "%s"?', $decorationOnInvalid, $id, $file)),
+                default => throw new InvalidArgumentException(\sprintf('Invalid value "%s" for attribute "decoration_on_invalid" on service "%s". Did you mean "exception", "ignore" or "null" in "%s"?', $decorationOnInvalid, $id, $file)),
+            };
+
+            $renameId = $service['decoration_inner_name'] ?? null;
+            $priority = $service['decoration_priority'] ?? 0;
+
+            $definition->setDecoratedService($decorates, $renameId, $priority, $invalidBehavior);
+        }
+
+        if (isset($service['autowire'])) {
+            $definition->setAutowired($service['autowire']);
+        }
+
+        if (isset($defaults['bind']) || isset($service['bind'])) {
+            // deep clone, to avoid multiple process of the same instance in the passes
+            $bindings = $definition->getBindings();
+            $bindings += isset($defaults['bind']) ? unserialize(serialize($defaults['bind'])) : [];
+
+            if (isset($service['bind'])) {
+                if (!\is_array($service['bind'])) {
+                    throw new InvalidArgumentException(\sprintf('Parameter "bind" must be an array for service "%s" in "%s".', $id, $file));
+                }
+
+                $bindings = array_merge($bindings, $this->resolveServices($service['bind'], $file));
+                $bindingType = $this->isLoadingInstanceof ? BoundArgument::INSTANCEOF_BINDING : BoundArgument::SERVICE_BINDING;
+                foreach ($bindings as $argument => $value) {
+                    if (!$value instanceof BoundArgument) {
+                        $bindings[$argument] = new BoundArgument($value, $trackBindings, $bindingType, $file);
+                    }
+                }
+            }
+
+            $definition->setBindings($bindings);
+        }
+
+        if (isset($service['autoconfigure'])) {
+            $definition->setAutoconfigured($service['autoconfigure']);
+        }
+
+        if (\array_key_exists('namespace', $service) && !\array_key_exists('resource', $service)) {
+            throw new InvalidArgumentException(\sprintf('A "resource" attribute must be set when the "namespace" attribute is set for service "%s" in "%s".', $id, $file));
+        }
+
+        if ($return) {
+            if (\array_key_exists('resource', $service)) {
+                throw new InvalidArgumentException(\sprintf('Invalid "resource" attribute found for service "%s" in "%s".', $id, $file));
+            }
+
+            return $definition;
+        }
+
+        if (\array_key_exists('resource', $service)) {
+            if (!\is_string($service['resource'])) {
+                throw new InvalidArgumentException(\sprintf('A "resource" attribute must be of type string for service "%s" in "%s".', $id, $file));
+            }
+            $exclude = $service['exclude'] ?? null;
+            $namespace = $service['namespace'] ?? $id;
+            $this->registerClasses($definition, $namespace, $service['resource'], $exclude, $file);
+        } else {
+            $this->setDefinition($id, $definition);
+        }
+
+        return null;
+    }
+
+    /**
+     * @throws InvalidArgumentException When errors occur
+     */
+    private function parseCallable(mixed $callable, string $parameter, string $id, string $file): string|array|Reference
+    {
+        if (\is_string($callable)) {
+            if (str_starts_with($callable, '@=')) {
+                if ('factory' !== $parameter) {
+                    throw new InvalidArgumentException(\sprintf('Using expressions in "%s" for the "%s" service is not supported in "%s".', $parameter, $id, $file));
+                }
+                if (!class_exists(Expression::class)) {
+                    throw new \LogicException('The "@=" expression syntax cannot be used without the ExpressionLanguage component. Try running "composer require symfony/expression-language".');
+                }
+
+                return $callable;
+            }
+
+            if ('' !== $callable && '@' === $callable[0]) {
+                if (!str_contains($callable, ':')) {
+                    return [$this->resolveServices($callable, $file), '__invoke'];
+                }
+
+                throw new InvalidArgumentException(\sprintf('The value of the "%s" option for the "%s" service must be the id of the service without the "@" prefix (replace "%s" with "%s" in "%s").', $parameter, $id, $callable, substr($callable, 1), $file));
+            }
+
+            return $callable;
+        }
+
+        if (\is_array($callable)) {
+            if (isset($callable[0]) && isset($callable[1])) {
+                return [$this->resolveServices($callable[0], $file), $callable[1]];
+            }
+
+            if ('factory' === $parameter && isset($callable[1]) && null === $callable[0]) {
+                return $callable;
+            }
+
+            throw new InvalidArgumentException(\sprintf('Parameter "%s" must contain an array with two elements for service "%s" in "%s".', $parameter, $id, $file));
+        }
+
+        throw new InvalidArgumentException(\sprintf('Parameter "%s" must be a string or an array for service "%s" in "%s".', $parameter, $id, $file));
+    }
+
+    /**
+     * Loads a YAML file.
+     *
+     * @throws InvalidArgumentException when the given file is not a local file or when it does not exist
+     */
+    protected function loadFile(string $file): ?array
+    {
+        if (!class_exists(YamlParser::class)) {
+            throw new RuntimeException('Unable to load YAML config files as the Symfony Yaml Component is not installed. Try running "composer require symfony/yaml".');
+        }
+
+        if (!stream_is_local($file)) {
+            throw new InvalidArgumentException(\sprintf('This is not a local file "%s".', $file));
+        }
+
+        if (!is_file($file)) {
+            throw new InvalidArgumentException(\sprintf('The file "%s" does not exist.', $file));
+        }
+
+        $this->yamlParser ??= new YamlParser();
+
+        try {
+            $configuration = $this->yamlParser->parseFile($file, Yaml::PARSE_CONSTANT | Yaml::PARSE_CUSTOM_TAGS);
+        } catch (ParseException $e) {
+            throw new InvalidArgumentException(\sprintf('The file "%s" does not contain valid YAML: ', $file).$e->getMessage(), 0, $e);
+        }
+
+        return $this->validate($configuration, $file);
+    }
+
+    /**
+     * Validates a YAML file.
+     *
+     * @throws InvalidArgumentException When service file is not valid
+     */
+    private function validate(mixed $content, string $file): ?array
+    {
+        if (null === $content) {
+            return $content;
+        }
+
+        if (!\is_array($content)) {
+            throw new InvalidArgumentException(\sprintf('The service file "%s" is not valid. It should contain an array.', $file));
+        }
+
+        foreach ($content as $namespace => $data) {
+            if (\in_array($namespace, ['imports', 'parameters', 'services'], true) || str_starts_with($namespace, 'when@')) {
+                continue;
+            }
+
+            if (!$this->prepend && !$this->container->hasExtension($namespace)) {
+                $extensionNamespaces = array_filter(array_map(fn (ExtensionInterface $ext) => $ext->getAlias(), $this->container->getExtensions()));
+                throw new InvalidArgumentException(UndefinedExtensionHandler::getErrorMessage($namespace, $file, $namespace, $extensionNamespaces));
+            }
+        }
+
+        return $content;
+    }
+
+    private function resolveServices(mixed $value, string $file, bool $isParameter = false): mixed
+    {
+        if ($value instanceof TaggedValue) {
+            $argument = $value->getValue();
+
+            if ('closure' === $value->getTag()) {
+                $argument = $this->resolveServices($argument, $file, $isParameter);
+
+                return (new Definition('Closure'))
+                    ->setFactory(['Closure', 'fromCallable'])
+                    ->addArgument($argument);
+            }
+            if ('iterator' === $value->getTag()) {
+                if (!\is_array($argument)) {
+                    throw new InvalidArgumentException(\sprintf('"!iterator" tag only accepts sequences in "%s".', $file));
+                }
+                $argument = $this->resolveServices($argument, $file, $isParameter);
+
+                return new IteratorArgument($argument);
+            }
+            if ('service_closure' === $value->getTag()) {
+                $argument = $this->resolveServices($argument, $file, $isParameter);
+
+                return new ServiceClosureArgument($argument);
+            }
+            if ('service_locator' === $value->getTag()) {
+                if (!\is_array($argument)) {
+                    throw new InvalidArgumentException(\sprintf('"!service_locator" tag only accepts maps in "%s".', $file));
+                }
+
+                $argument = $this->resolveServices($argument, $file, $isParameter);
+
+                return new ServiceLocatorArgument($argument);
+            }
+            if (\in_array($value->getTag(), ['tagged', 'tagged_iterator', 'tagged_locator'], true)) {
+                if ('tagged' === $value->getTag()) {
+                    trigger_deprecation('symfony/dependency-injection', '7.2', 'Using "!tagged" is deprecated, use "!tagged_iterator" instead in "%s".', $file);
+                }
+
+                $forLocator = 'tagged_locator' === $value->getTag();
+
+                if (\is_array($argument) && isset($argument['tag']) && $argument['tag']) {
+                    if ($diff = array_diff(array_keys($argument), $supportedKeys = ['tag', 'index_by', 'default_index_method', 'default_priority_method', 'exclude', 'exclude_self'])) {
+                        throw new InvalidArgumentException(\sprintf('"!%s" tag contains unsupported key "%s"; supported ones are "%s".', $value->getTag(), implode('", "', $diff), implode('", "', $supportedKeys)));
+                    }
+
+                    $argument = new TaggedIteratorArgument($argument['tag'], $argument['index_by'] ?? null, $argument['default_index_method'] ?? null, $forLocator, $argument['default_priority_method'] ?? null, (array) ($argument['exclude'] ?? null), $argument['exclude_self'] ?? true);
+                } elseif (\is_string($argument) && $argument) {
+                    $argument = new TaggedIteratorArgument($argument, null, null, $forLocator);
+                } else {
+                    throw new InvalidArgumentException(\sprintf('"!%s" tags only accept a non empty string or an array with a key "tag" in "%s".', $value->getTag(), $file));
+                }
+
+                if ($forLocator) {
+                    $argument = new ServiceLocatorArgument($argument);
+                }
+
+                return $argument;
+            }
+            if ('service' === $value->getTag()) {
+                if ($isParameter) {
+                    throw new InvalidArgumentException(\sprintf('Using an anonymous service in a parameter is not allowed in "%s".', $file));
+                }
+
+                $isLoadingInstanceof = $this->isLoadingInstanceof;
+                $this->isLoadingInstanceof = false;
+                $instanceof = $this->instanceof;
+                $this->instanceof = [];
+
+                $id = \sprintf('.%d_%s', ++$this->anonymousServicesCount, preg_replace('/^.*\\\\/', '', $argument['class'] ?? '').$this->anonymousServicesSuffix);
+                $this->parseDefinition($id, $argument, $file, []);
+
+                if (!$this->container->hasDefinition($id)) {
+                    throw new InvalidArgumentException(\sprintf('Creating an alias using the tag "!service" is not allowed in "%s".', $file));
+                }
+
+                $this->container->getDefinition($id);
+
+                $this->isLoadingInstanceof = $isLoadingInstanceof;
+                $this->instanceof = $instanceof;
+
+                return new Reference($id);
+            }
+            if ('abstract' === $value->getTag()) {
+                return new AbstractArgument($value->getValue());
+            }
+
+            throw new InvalidArgumentException(\sprintf('Unsupported tag "!%s".', $value->getTag()));
+        }
+
+        if (\is_array($value)) {
+            foreach ($value as $k => $v) {
+                $value[$k] = $this->resolveServices($v, $file, $isParameter);
+            }
+        } elseif (\is_string($value) && str_starts_with($value, '@=')) {
+            if ($isParameter) {
+                throw new InvalidArgumentException(\sprintf('Using expressions in parameters is not allowed in "%s".', $file));
+            }
+
+            if (!class_exists(Expression::class)) {
+                throw new \LogicException('The "@=" expression syntax cannot be used without the ExpressionLanguage component. Try running "composer require symfony/expression-language".');
+            }
+
+            return new Expression(substr($value, 2));
+        } elseif (\is_string($value) && str_starts_with($value, '@')) {
+            if (str_starts_with($value, '@>')) {
+                $argument = $this->resolveServices(substr_replace($value, '', 1, 1), $file, $isParameter);
+
+                return new ServiceClosureArgument($argument);
+            }
+            if (str_starts_with($value, '@@')) {
+                $value = substr($value, 1);
+                $invalidBehavior = null;
+            } elseif (str_starts_with($value, '@!')) {
+                $value = substr($value, 2);
+                $invalidBehavior = ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE;
+            } elseif (str_starts_with($value, '@?')) {
+                $value = substr($value, 2);
+                $invalidBehavior = ContainerInterface::IGNORE_ON_INVALID_REFERENCE;
+            } else {
+                $value = substr($value, 1);
+                $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
+            }
+
+            if (null !== $invalidBehavior) {
+                $value = new Reference($value, $invalidBehavior);
+            }
+        }
+
+        return $value;
+    }
+
+    private function loadFromExtensions(array $content): void
+    {
+        foreach ($content as $namespace => $values) {
+            if (\in_array($namespace, ['imports', 'parameters', 'services'], true)) {
+                continue;
+            }
+            if (str_starts_with($namespace, 'when@')) {
+                $knownEnvs = $this->container->hasParameter('.container.known_envs') ? array_flip($this->container->getParameter('.container.known_envs')) : [];
+                $this->container->setParameter('.container.known_envs', array_keys($knownEnvs + [substr($namespace, 5) => true]));
+                continue;
+            }
+
+            if (!\is_array($values)) {
+                $values = [];
+            }
+
+            $this->loadExtensionConfig($namespace, $values);
+        }
+
+        $this->loadExtensionConfigs();
+    }
+
+    private function checkDefinition(string $id, array $definition, string $file): void
+    {
+        if ($this->isLoadingInstanceof) {
+            $keywords = self::INSTANCEOF_KEYWORDS;
+        } elseif (isset($definition['resource']) || isset($definition['namespace'])) {
+            $keywords = self::PROTOTYPE_KEYWORDS;
+        } else {
+            $keywords = self::SERVICE_KEYWORDS;
+        }
+
+        foreach ($definition as $key => $value) {
+            if (!isset($keywords[$key])) {
+                throw new InvalidArgumentException(\sprintf('The configuration key "%s" is unsupported for definition "%s" in "%s". Allowed configuration keys are "%s".', $key, $id, $file, implode('", "', $keywords)));
+            }
+        }
+    }
+
+    private function validateAttributes(string $message, array $attributes, array $path = []): void
+    {
+        foreach ($attributes as $name => $value) {
+            if (\is_array($value)) {
+                $this->validateAttributes($message, $value, [...$path, $name]);
+            } elseif (!\is_scalar($value ?? '')) {
+                $name = implode('.', [...$path, $name]);
+                throw new InvalidArgumentException(\sprintf($message, $name));
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Loader/schema/dic/services/services-1.0.xsd b/backend/vendor/symfony/dependency-injection/Loader/schema/dic/services/services-1.0.xsd
new file mode 100644
index 0000000..3d88b58
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/schema/dic/services/services-1.0.xsd
@@ -0,0 +1,407 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<xsd:schema xmlns="http://symfony.com/schema/dic/services"
+     xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+     targetNamespace="http://symfony.com/schema/dic/services"
+     elementFormDefault="qualified">
+
+  <xsd:annotation>
+    <xsd:documentation><![CDATA[
+      Symfony XML Services Schema, version 1.0
+      Authors: Fabien Potencier
+
+      This defines a way to describe PHP objects (services) and their
+      dependencies.
+    ]]></xsd:documentation>
+  </xsd:annotation>
+
+  <xsd:element name="container" type="container" />
+
+  <xsd:complexType name="container">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        The root element of a service file.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:sequence>
+      <xsd:group ref="foreign" />
+      <xsd:sequence minOccurs="0">
+        <xsd:element name="imports" type="imports" />
+        <xsd:group ref="foreign" />
+      </xsd:sequence>
+      <xsd:sequence minOccurs="0">
+        <xsd:element name="parameters" type="parameters" />
+        <xsd:group ref="foreign" />
+      </xsd:sequence>
+      <xsd:sequence minOccurs="0">
+        <xsd:element name="services" type="services" />
+        <xsd:group ref="foreign" />
+      </xsd:sequence>
+      <xsd:sequence minOccurs="0" maxOccurs="unbounded">
+        <xsd:element name="when" type="when" />
+      </xsd:sequence>
+    </xsd:sequence>
+  </xsd:complexType>
+
+  <xsd:complexType name="when">
+    <xsd:sequence>
+      <xsd:group ref="foreign" />
+      <xsd:sequence minOccurs="0">
+        <xsd:element name="imports" type="imports" />
+        <xsd:group ref="foreign" />
+      </xsd:sequence>
+      <xsd:sequence minOccurs="0">
+        <xsd:element name="parameters" type="parameters" />
+        <xsd:group ref="foreign" />
+      </xsd:sequence>
+      <xsd:sequence minOccurs="0">
+        <xsd:element name="services" type="services" />
+        <xsd:group ref="foreign" />
+      </xsd:sequence>
+    </xsd:sequence>
+    <xsd:attribute name="env" type="xsd:string" use="required" />
+  </xsd:complexType>
+
+  <xsd:group name="foreign">
+    <xsd:sequence>
+      <xsd:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:group>
+
+  <xsd:complexType name="services">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Enclosing element for the definition of all services
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:choice maxOccurs="unbounded">
+      <xsd:element name="service" type="service" minOccurs="1" />
+      <xsd:element name="prototype" type="prototype" minOccurs="0" />
+      <xsd:element name="defaults" type="defaults" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="instanceof" type="instanceof" minOccurs="0" />
+      <xsd:element name="stack" type="stack" minOccurs="0" />
+    </xsd:choice>
+  </xsd:complexType>
+
+  <xsd:complexType name="imports">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Enclosing element for the import elements
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:choice minOccurs="1" maxOccurs="unbounded">
+      <xsd:element name="import" type="import" />
+    </xsd:choice>
+  </xsd:complexType>
+
+  <xsd:complexType name="import">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Import an external resource defining other services or parameters
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:attribute name="resource" type="xsd:string" use="required" />
+    <xsd:attribute name="ignore-errors" type="ignore_errors" />
+    <xsd:attribute name="type" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="callable">
+    <xsd:choice minOccurs="0" maxOccurs="1">
+      <xsd:element name="service" type="service" minOccurs="0" maxOccurs="1" />
+    </xsd:choice>
+    <xsd:attribute name="service" type="xsd:string" />
+    <xsd:attribute name="class" type="xsd:string" />
+    <xsd:attribute name="method" type="xsd:string" />
+    <xsd:attribute name="function" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="factory">
+    <xsd:choice minOccurs="0" maxOccurs="1">
+      <xsd:element name="service" type="service" minOccurs="0" maxOccurs="1" />
+    </xsd:choice>
+    <xsd:attribute name="service" type="xsd:string" />
+    <xsd:attribute name="class" type="xsd:string" />
+    <xsd:attribute name="method" type="xsd:string" />
+    <xsd:attribute name="function" type="xsd:string" />
+    <xsd:attribute name="expression" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="defaults">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Enclosing element for the service definitions' defaults for the current file
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:choice maxOccurs="unbounded">
+      <xsd:element name="tag" type="tag" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="bind" type="bind" minOccurs="0" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="public" type="boolean" />
+    <xsd:attribute name="autowire" type="boolean" />
+    <xsd:attribute name="autoconfigure" type="boolean" />
+  </xsd:complexType>
+
+  <xsd:complexType name="service">
+    <xsd:choice maxOccurs="unbounded">
+      <xsd:element name="file" type="xsd:string" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="configurator" type="callable" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="factory" type="factory" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="from-callable" type="factory" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="deprecated" type="deprecated" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="call" type="call" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="tag" type="tag" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="resource-tag" type="tag" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="property" type="property" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="bind" type="bind" minOccurs="0" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="class" type="xsd:string" />
+    <xsd:attribute name="shared" type="boolean" />
+    <xsd:attribute name="public" type="boolean" />
+    <xsd:attribute name="synthetic" type="boolean" />
+    <xsd:attribute name="lazy" type="xsd:string" />
+    <xsd:attribute name="abstract" type="boolean" />
+    <xsd:attribute name="alias" type="xsd:string" />
+    <xsd:attribute name="parent" type="xsd:string" />
+    <xsd:attribute name="decorates" type="xsd:string" />
+    <xsd:attribute name="decoration-on-invalid" type="invalid_decorated_service_sequence" />
+    <xsd:attribute name="decoration-inner-name" type="xsd:string" />
+    <xsd:attribute name="decoration-priority" type="xsd:integer" />
+    <xsd:attribute name="autowire" type="boolean" />
+    <xsd:attribute name="autoconfigure" type="boolean" />
+    <xsd:attribute name="constructor" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="instanceof">
+    <xsd:choice maxOccurs="unbounded">
+      <xsd:element name="configurator" type="callable" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="call" type="call" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="tag" type="tag" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="property" type="property" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="bind" type="bind" minOccurs="0" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="id" type="xsd:string" use="required" />
+    <xsd:attribute name="shared" type="boolean" />
+    <xsd:attribute name="public" type="boolean" />
+    <xsd:attribute name="lazy" type="xsd:string" />
+    <xsd:attribute name="autowire" type="boolean" />
+    <xsd:attribute name="autoconfigure" type="boolean" />
+    <xsd:attribute name="constructor" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="prototype">
+    <xsd:choice maxOccurs="unbounded">
+      <xsd:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="configurator" type="callable" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="factory" type="factory" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="deprecated" type="deprecated" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="call" type="call" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="tag" type="tag" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="resource-tag" type="tag" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="property" type="property" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="bind" type="bind" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="exclude" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="namespace" type="xsd:string" use="required" />
+    <xsd:attribute name="resource" type="xsd:string" use="required" />
+    <xsd:attribute name="exclude" type="xsd:string" />
+    <xsd:attribute name="shared" type="boolean" />
+    <xsd:attribute name="public" type="boolean" />
+    <xsd:attribute name="lazy" type="xsd:string" />
+    <xsd:attribute name="abstract" type="boolean" />
+    <xsd:attribute name="parent" type="xsd:string" />
+    <xsd:attribute name="autowire" type="boolean" />
+    <xsd:attribute name="autoconfigure" type="boolean" />
+    <xsd:attribute name="constructor" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="stack">
+    <xsd:choice maxOccurs="unbounded">
+      <xsd:element name="service" type="service" minOccurs="1" />
+      <xsd:element name="deprecated" type="deprecated" minOccurs="0" maxOccurs="1" />
+    </xsd:choice>
+    <xsd:attribute name="id" type="xsd:string" use="required" />
+    <xsd:attribute name="public" type="boolean" />
+  </xsd:complexType>
+
+  <xsd:complexType name="tag" mixed="true">
+    <xsd:choice minOccurs="0">
+      <xsd:element name="attribute" type="tag_attribute" maxOccurs="unbounded"/>
+    </xsd:choice>
+    <xsd:anyAttribute namespace="##any" processContents="lax" />
+  </xsd:complexType>
+
+  <xsd:complexType name="deprecated">
+    <xsd:simpleContent>
+      <xsd:extension base="xsd:string">
+        <xsd:attribute name="package" type="xsd:string" use="required" />
+        <xsd:attribute name="version" type="xsd:string" use="required" />
+      </xsd:extension>
+    </xsd:simpleContent>
+  </xsd:complexType>
+
+  <xsd:complexType name="tag_attribute" mixed="true">
+    <xsd:choice minOccurs="0">
+      <xsd:element name="attribute" type="tag_attribute" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="name" type="xsd:string" use="required" />
+  </xsd:complexType>
+
+  <xsd:complexType name="parameters">
+    <xsd:choice minOccurs="1" maxOccurs="unbounded">
+      <xsd:element name="parameter" type="parameter" />
+    </xsd:choice>
+    <xsd:attribute name="type" type="parameter_type" />
+    <xsd:attribute name="key" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="parameter" mixed="true">
+    <xsd:choice minOccurs="0" maxOccurs="unbounded">
+      <xsd:element name="parameter" type="parameter" />
+    </xsd:choice>
+    <xsd:attribute name="type" type="parameter_type" />
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="key" type="xsd:string" />
+    <xsd:attribute name="on-invalid" type="invalid_sequence" />
+    <xsd:attribute name="trim" type="xsd:boolean" />
+  </xsd:complexType>
+
+  <xsd:complexType name="property" mixed="true">
+    <xsd:choice minOccurs="0">
+      <xsd:element name="property" type="property" maxOccurs="unbounded" />
+      <xsd:element name="service" type="service" />
+    </xsd:choice>
+    <xsd:attribute name="key-type" type="key_type" />
+    <xsd:attribute name="type" type="argument_type" />
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="key" type="xsd:string" />
+    <xsd:attribute name="name" type="xsd:string" />
+    <xsd:attribute name="on-invalid" type="invalid_sequence" />
+    <xsd:attribute name="tag" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="bind" mixed="true">
+    <xsd:choice maxOccurs="unbounded">
+      <xsd:element name="bind" type="bind_argument" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="service" type="service" />
+    </xsd:choice>
+    <xsd:attribute name="type" type="argument_type" />
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="key" type="xsd:string" use="required" />
+    <xsd:attribute name="on-invalid" type="invalid_sequence" />
+    <xsd:attribute name="method" type="xsd:string" />
+    <xsd:attribute name="tag" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="bind_argument" mixed="true">
+    <xsd:choice minOccurs="0">
+      <xsd:element name="bind" type="bind_argument" maxOccurs="unbounded" />
+      <xsd:element name="service" type="service" />
+      <xsd:element name="exclude" type="xsd:string" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="type" type="argument_type" />
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="key" type="xsd:string" />
+    <xsd:attribute name="index" type="xsd:integer" />
+    <xsd:attribute name="on-invalid" type="invalid_sequence" />
+    <xsd:attribute name="tag" type="xsd:string" />
+    <xsd:attribute name="index-by" type="xsd:string" />
+    <xsd:attribute name="default-index-method" type="xsd:string" />
+    <xsd:attribute name="default-priority-method" type="xsd:string" />
+    <xsd:attribute name="exclude" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="argument" mixed="true">
+    <xsd:choice minOccurs="0">
+      <xsd:element name="argument" type="argument" maxOccurs="unbounded" />
+      <xsd:element name="service" type="service" />
+      <xsd:element name="exclude" type="xsd:string" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="key-type" type="key_type" />
+    <xsd:attribute name="type" type="argument_type" />
+    <xsd:attribute name="id" type="xsd:string" />
+    <xsd:attribute name="key" type="xsd:string" />
+    <xsd:attribute name="index" type="xsd:integer" />
+    <xsd:attribute name="on-invalid" type="invalid_sequence" />
+    <xsd:attribute name="tag" type="xsd:string" />
+    <xsd:attribute name="index-by" type="xsd:string" />
+    <xsd:attribute name="default-index-method" type="xsd:string" />
+    <xsd:attribute name="default-priority-method" type="xsd:string" />
+    <xsd:attribute name="exclude" type="xsd:string" />
+    <xsd:attribute name="exclude-self" type="xsd:boolean" />
+  </xsd:complexType>
+
+  <xsd:complexType name="call">
+    <xsd:choice minOccurs="0">
+      <xsd:element name="argument" type="argument" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="method" type="xsd:string" />
+    <xsd:attribute name="returns-clone" type="boolean" />
+  </xsd:complexType>
+
+  <xsd:simpleType name="parameter_type">
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="collection" />
+      <xsd:enumeration value="string" />
+      <xsd:enumeration value="constant" />
+      <xsd:enumeration value="binary" />
+    </xsd:restriction>
+  </xsd:simpleType>
+
+  <xsd:simpleType name="argument_type">
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="abstract" />
+      <xsd:enumeration value="collection" />
+      <xsd:enumeration value="service" />
+      <xsd:enumeration value="expression" />
+      <xsd:enumeration value="string" />
+      <xsd:enumeration value="constant" />
+      <xsd:enumeration value="binary" />
+      <xsd:enumeration value="iterator" />
+      <xsd:enumeration value="closure" />
+      <xsd:enumeration value="service_closure" />
+      <xsd:enumeration value="service_locator" />
+      <!-- "tagged" is an alias of "tagged_iterator", using "tagged_iterator" is preferred. -->
+      <xsd:enumeration value="tagged" />
+      <xsd:enumeration value="tagged_iterator" />
+      <xsd:enumeration value="tagged_locator" />
+    </xsd:restriction>
+  </xsd:simpleType>
+
+  <xsd:simpleType name="key_type">
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="binary" />
+      <xsd:enumeration value="constant" />
+    </xsd:restriction>
+  </xsd:simpleType>
+
+  <xsd:simpleType name="ignore_errors">
+    <xsd:restriction base="xsd:string">
+      <xsd:pattern value="(true|false|not_found)" />
+    </xsd:restriction>
+  </xsd:simpleType>
+
+  <xsd:simpleType name="invalid_sequence">
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="null" />
+      <xsd:enumeration value="ignore" />
+      <xsd:enumeration value="exception" />
+      <xsd:enumeration value="ignore_uninitialized" />
+    </xsd:restriction>
+  </xsd:simpleType>
+
+  <xsd:simpleType name="invalid_decorated_service_sequence">
+    <xsd:restriction base="xsd:string">
+      <xsd:enumeration value="null" />
+      <xsd:enumeration value="ignore" />
+      <xsd:enumeration value="exception" />
+    </xsd:restriction>
+  </xsd:simpleType>
+
+  <xsd:simpleType name="boolean">
+    <xsd:restriction base="xsd:string">
+      <xsd:pattern value="(%.+%|true|false)" />
+    </xsd:restriction>
+  </xsd:simpleType>
+</xsd:schema>
diff --git a/backend/vendor/symfony/dependency-injection/Loader/schema/services.schema.json b/backend/vendor/symfony/dependency-injection/Loader/schema/services.schema.json
new file mode 100644
index 0000000..5a9914a
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Loader/schema/services.schema.json
@@ -0,0 +1,356 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "Symfony Parameters and Services Configuration",
+  "description": "Defines application parameters and services, including imports and environment-specific conditionals.",
+  "$comment": "Root allows extension namespaces (framework:, doctrine:, etc.) via additionalProperties: true.",
+  "type": "object",
+  "properties": {
+    "imports": {
+      "type": "array",
+      "description": "Import other configuration resources.",
+      "$comment": "YAML examples:\n- { resource: 'services.yaml' }\n- { resource: packages/dev/services.yaml, ignore_errors: true }\n- 'other_file.yaml'",
+      "items": {
+        "oneOf": [
+          { "type": "string" },
+          {
+            "type": "object",
+            "properties": {
+              "resource": { "type": "string" },
+              "type": { "type": ["string", "null"] },
+              "ignore_errors": { "type": "boolean" }
+            },
+            "required": ["resource"],
+            "additionalProperties": false
+          }
+        ]
+      }
+    },
+    "parameters": {
+      "type": "object",
+      "description": "Defines application-wide parameters.",
+      "$comment": "Values support scalars, arrays and objects.",
+      "patternProperties": {
+        "^.+$": { "$ref": "#/$defs/parameterValue" }
+      },
+      "additionalProperties": false
+    },
+    "services": {
+      "type": "object",
+      "description": "Defines your application services.",
+      "$comment": "Service ids accept multiple shapes: object (full definition), '@alias' string (alias), null (empty definition), prototype (resource/namespace), stack, and short array syntax for arguments.",
+      "properties": {
+        "_defaults": {
+          "$ref": "#/$defs/serviceDefaults"
+        },
+        "_instanceof": {
+          "type": "object",
+          "patternProperties": {
+            "^.+$": { "$ref": "#/$defs/serviceInstanceof" }
+          },
+          "additionalProperties": false
+        }
+      },
+      "patternProperties": {
+        "^(?:[A-Za-z_\\x7f-\\xff][A-Za-z0-9_\\x7f-\\xff]*\\\\)+[A-Za-z_\\x7f-\\xff][A-Za-z0-9_\\x7f-\\xff]*$": {
+          "oneOf": [
+            { "$ref": "#/$defs/serviceConcrete" },
+            { "$ref": "#/$defs/serviceAliasObject" },
+            { "$ref": "#/$defs/servicePrototype" },
+            { "$ref": "#/$defs/serviceStack" },
+            { "$ref": "#/$defs/serviceShortSyntax" },
+            { "type": "null" },
+            { "type": "string", "pattern": "^@.+" }
+          ],
+          "$comment": "FQCN service ids: short array syntax is allowed here."
+        },
+        "^(?!_).+$": {
+          "oneOf": [
+            { "$ref": "#/$defs/serviceConcrete" },
+            { "$ref": "#/$defs/serviceAliasObject" },
+            { "$ref": "#/$defs/servicePrototype" },
+            { "$ref": "#/$defs/serviceStack" },
+            { "type": "null" },
+            { "type": "string", "pattern": "^@.+" }
+          ],
+          "$comment": "Non-FQCN ids: short array syntax is not allowed."
+        }
+      },
+      "additionalProperties": false
+    }
+  },
+  "patternProperties": {
+    "^when@.+$": {
+      "$ref": "#",
+      "description": "A container for parameters and services that are only loaded in a specific environment."
+    }
+  },
+  "additionalProperties": true,
+  "$defs": {
+    "parameterValue": {
+      "oneOf": [
+        { "type": "string" },
+        { "type": "number" },
+        { "type": "boolean" },
+        { "type": "array" },
+        { "type": "object" },
+        { "type": "null" }
+      ]
+    },
+    "scalarValue": {
+      "oneOf": [
+        { "type": "string" },
+        { "type": "number" },
+        { "type": "boolean" },
+        { "type": "null" }
+      ]
+    },
+    "fqcn": {
+      "type": "string",
+      "pattern": "^(?:\\\\)?(?:[A-Za-z_\\\\x7f-\\\\xff][A-Za-z0-9_\\\\x7f-\\\\xff]*\\\\)+[A-Za-z_\\\\x7f-\\\\xff][A-Za-z0-9_\\\\x7f-\\\\xff]*$",
+      "$comment": "Fully-qualified class name, optional leading backslash; requires at least one namespace separator."
+    },
+    "arguments": {
+      "$comment": "Arguments can be an array (positional) or a map (named).",
+      "oneOf": [
+        { "type": "array", "items": { "$ref": "#/$defs/parameterValue" } },
+        { "type": "object", "additionalProperties": { "$ref": "#/$defs/parameterValue" } }
+      ]
+    },
+    "tags": {
+      "$comment": "YAML examples:\n- ['kernel.event_subscriber', { name: 'kernel.event_listener', event: 'kernel.request' }, { my_tag: { attr: 1 } }].",
+      "type": "array",
+      "items": {
+        "oneOf": [
+          { "type": "string" },
+          {
+            "type": "object",
+            "properties": { "name": { "type": "string" } },
+            "required": ["name"],
+            "additionalProperties": true
+          },
+          {
+            "type": "object",
+            "minProperties": 1,
+            "maxProperties": 1,
+            "additionalProperties": {
+              "type": "object",
+              "additionalProperties": { "$ref": "#/$defs/parameterValue" }
+            }
+          }
+        ]
+      }
+    },
+    "calls": {
+      "$comment": "YAML examples:\n- ['setFoo', ['@bar'], true]\n- { method: 'setFoo', arguments: ['@bar'], returns_clone: true }\n- { setFoo: ['@bar'] }\n- { setFoo: !returns_clone ['@bar'] } (special YAML tag)",
+      "type": "array",
+      "items": {
+        "oneOf": [
+          {
+            "type": "array",
+            "minItems": 1,
+            "maxItems": 3,
+            "items": [
+              { "type": "string" },
+              {
+                "oneOf": [
+                  { "type": "array", "items": { "$ref": "#/$defs/parameterValue" } },
+                  { "type": "object", "additionalProperties": { "$ref": "#/$defs/parameterValue" } }
+                ]
+              },
+              { "type": "boolean" }
+            ]
+          },
+          {
+            "type": "object",
+            "properties": {
+              "method": { "type": "string" },
+              "arguments": { "$ref": "#/$defs/arguments" },
+              "returns_clone": { "type": "boolean" }
+            },
+            "required": ["method"],
+            "additionalProperties": false
+          },
+          {
+            "type": "object",
+            "minProperties": 1,
+            "maxProperties": 1,
+            "additionalProperties": { "$ref": "#/$defs/arguments" }
+          }
+        ]
+      }
+    },
+    "deprecation": {
+      "$comment": "YamlFileLoader requires an object with 'package' and 'version'.",
+      "type": "object",
+      "properties": {
+        "package": { "type": "string" },
+        "version": { "type": "string" },
+        "message": { "type": "string" }
+      },
+      "required": ["package", "version"],
+      "additionalProperties": false
+    },
+    "callable": {
+      "$comment": "Either 'Class::method' or ['Class', 'method'].",
+      "oneOf": [
+        { "type": "string" },
+        {
+          "type": "array",
+          "minItems": 2,
+          "maxItems": 2,
+          "items": [ { "type": "string" }, { "type": "string" } ]
+        }
+      ]
+    },
+    "serviceShortSyntax": {
+      "$comment": "Short syntax: service defined as arguments array. YAML example: App\\SomeService: ['@dependency', 'literal', 123]",
+      "type": "array",
+      "items": { "$ref": "#/$defs/parameterValue" }
+    },
+    "factoryCallable": {
+      "$comment": "Either '@service', 'Class::method', or [classOrService, method]. For ['null', method] the class is resolved from the service class when using 'constructor'.",
+      "oneOf": [
+        { "type": "string" },
+        {
+          "type": "array",
+          "minItems": 2,
+          "maxItems": 2,
+          "items": [ { "type": ["string", "null"] }, { "type": "string" } ]
+        }
+      ]
+    },
+    "serviceAliasObject": {
+      "$comment": "Allowed keys for aliases are only 'alias', 'public', 'deprecated'.",
+      "type": "object",
+      "properties": {
+        "alias": { "type": "string" },
+        "public": { "type": "boolean" },
+        "deprecated": { "$ref": "#/$defs/deprecation" }
+      },
+      "required": ["alias"],
+      "additionalProperties": false
+    },
+    "serviceConcrete": {
+      "$comment": "'constructor' cannot be used together with 'factory'. If 'from_callable' is used, many other keys are not allowed (see YamlFileLoader).",
+      "type": "object",
+      "properties": {
+        "class": { "type": "string" },
+        "file": { "type": "string" },
+        "parent": { "type": "string" },
+        "shared": { "type": "boolean" },
+        "synthetic": { "type": "boolean" },
+        "lazy": { "oneOf": [ { "type": "boolean" }, { "$ref": "#/$defs/fqcn" } ] },
+        "public": { "type": "boolean" },
+        "abstract": { "type": "boolean" },
+        "deprecated": { "$ref": "#/$defs/deprecation" },
+        "factory": { "$ref": "#/$defs/factoryCallable" },
+        "configurator": { "$ref": "#/$defs/callable" },
+        "arguments": { "$ref": "#/$defs/arguments" },
+        "properties": { "type": "object", "additionalProperties": { "$ref": "#/$defs/parameterValue" } },
+        "calls": { "$ref": "#/$defs/calls" },
+        "tags": { "$ref": "#/$defs/tags" },
+        "resource_tags": { "$ref": "#/$defs/tags" },
+        "decorates": { "type": "string" },
+        "decoration_inner_name": { "type": "string" },
+        "decoration_priority": { "type": "integer" },
+        "decoration_on_invalid": { "oneOf": [ { "enum": ["exception", "ignore"] }, { "type": "null" } ], "$comment": "Use null (without quotes) for NULL_ON_INVALID_REFERENCE." },
+        "autowire": { "type": "boolean" },
+        "autoconfigure": { "type": "boolean" },
+        "bind": { "type": "object", "additionalProperties": { "$ref": "#/$defs/parameterValue" } },
+        "constructor": { "type": "string" },
+        "from_callable": { "$ref": "#/$defs/parameterValue", "$comment": "Will be wrapped by factory ['Closure','fromCallable'] and sets lazy=true unless class is 'Closure'." }
+      },
+      "additionalProperties": false
+    },
+    "servicePrototype": {
+      "$comment": "Prototype definitions register classes by scanning directories. 'namespace' requires 'resource'.",
+      "type": "object",
+      "properties": {
+        "resource": { "type": "string" },
+        "namespace": { "type": "string" },
+        "exclude": {
+          "oneOf": [
+            { "type": "string" },
+            { "type": "array", "items": { "type": "string" } }
+          ]
+        },
+        "parent": { "type": "string" },
+        "shared": { "type": "boolean" },
+        "lazy": { "oneOf": [ { "type": "boolean" }, { "$ref": "#/$defs/fqcn" } ] },
+        "public": { "type": "boolean" },
+        "abstract": { "type": "boolean" },
+        "deprecated": { "$ref": "#/$defs/deprecation" },
+        "factory": { "$ref": "#/$defs/factoryCallable" },
+        "arguments": { "$ref": "#/$defs/arguments" },
+        "properties": { "type": "object", "additionalProperties": { "$ref": "#/$defs/parameterValue" } },
+        "configurator": { "$ref": "#/$defs/callable" },
+        "calls": { "$ref": "#/$defs/calls" },
+        "tags": { "$ref": "#/$defs/tags" },
+        "resource_tags": { "$ref": "#/$defs/tags" },
+        "autowire": { "type": "boolean" },
+        "autoconfigure": { "type": "boolean" },
+        "bind": { "type": "object", "additionalProperties": { "$ref": "#/$defs/parameterValue" } },
+        "constructor": { "type": "string" }
+      },
+      "required": ["resource"],
+      "allOf": [
+        { "anyOf": [ { "not": { "required": ["namespace"] } }, { "required": ["resource"] } ] }
+      ],
+      "additionalProperties": false
+    },
+    "serviceStack": {
+      "$comment": "A stack builds a service pipeline from multiple frames.",
+      "type": "object",
+      "properties": {
+        "stack": {
+          "type": "array",
+          "items": {
+            "oneOf": [
+              { "$ref": "#/$defs/serviceConcrete" },
+              { "$ref": "#/$defs/serviceAliasObject" },
+              { "$ref": "#/$defs/servicePrototype" }
+            ]
+          }
+        },
+        "public": { "type": "boolean" },
+        "deprecated": { "$ref": "#/$defs/deprecation" }
+      },
+      "required": ["stack"],
+      "additionalProperties": false
+    },
+    "serviceDefaults": {
+      "$comment": "Defaults applied to services declared in the current file.",
+      "type": "object",
+      "properties": {
+        "public": { "type": "boolean" },
+        "tags": { "$ref": "#/$defs/tags" },
+        "resource_tags": { "$ref": "#/$defs/tags" },
+        "autowire": { "type": "boolean" },
+        "autoconfigure": { "type": "boolean" },
+        "bind": {
+          "type": "object",
+          "additionalProperties": { "$ref": "#/$defs/parameterValue" }
+        }
+      },
+      "additionalProperties": false
+    },
+    "serviceInstanceof": {
+      "$comment": "Applied to services declared in the current file whose class matches the key (interface or parent class).",
+      "type": "object",
+      "properties": {
+        "shared": { "type": "boolean" },
+        "lazy": { "oneOf": [ { "type": "boolean" }, { "$ref": "#/$defs/fqcn" } ] },
+        "public": { "type": "boolean" },
+        "properties": { "type": "object", "additionalProperties": { "$ref": "#/$defs/parameterValue" } },
+        "configurator": { "$ref": "#/$defs/callable" },
+        "calls": { "$ref": "#/$defs/calls" },
+        "tags": { "$ref": "#/$defs/tags" },
+        "resource_tags": { "$ref": "#/$defs/tags" },
+        "autowire": { "type": "boolean" },
+        "bind": { "type": "object", "additionalProperties": { "$ref": "#/$defs/parameterValue" } },
+        "constructor": { "type": "string" }
+      },
+      "additionalProperties": false
+    }
+  }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Parameter.php b/backend/vendor/symfony/dependency-injection/Parameter.php
new file mode 100644
index 0000000..9b65c51
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Parameter.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * Parameter represents a parameter reference.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Parameter
+{
+    public function __construct(
+        private string $id,
+    ) {
+    }
+
+    public function __toString(): string
+    {
+        return $this->id;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/ParameterBag/ContainerBag.php b/backend/vendor/symfony/dependency-injection/ParameterBag/ContainerBag.php
new file mode 100644
index 0000000..ed4513b
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/ParameterBag/ContainerBag.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\ParameterBag;
+
+use Symfony\Component\DependencyInjection\Container;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ContainerBag extends FrozenParameterBag implements ContainerBagInterface
+{
+    public function __construct(
+        private Container $container,
+    ) {
+    }
+
+    public function all(): array
+    {
+        return $this->container->getParameterBag()->all();
+    }
+
+    public function get(string $name): array|bool|string|int|float|\UnitEnum|null
+    {
+        return $this->container->getParameter($name);
+    }
+
+    public function has(string $name): bool
+    {
+        return $this->container->hasParameter($name);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/ParameterBag/ContainerBagInterface.php b/backend/vendor/symfony/dependency-injection/ParameterBag/ContainerBagInterface.php
new file mode 100644
index 0000000..2b92207
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/ParameterBag/ContainerBagInterface.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\ParameterBag;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+
+/**
+ * ContainerBagInterface is the interface implemented by objects that manage service container parameters.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface ContainerBagInterface extends ContainerInterface
+{
+    /**
+     * Gets the service container parameters.
+     */
+    public function all(): array;
+
+    /**
+     * Replaces parameter placeholders (%name%) by their values.
+     *
+     * @template TValue of array<array|scalar>|scalar
+     *
+     * @param TValue $value
+     *
+     * @psalm-return (TValue is scalar ? array|scalar : array<array|scalar>)
+     *
+     * @throws ParameterNotFoundException if a placeholder references a parameter that does not exist
+     */
+    public function resolveValue(mixed $value): mixed;
+
+    /**
+     * Escape parameter placeholders %.
+     */
+    public function escapeValue(mixed $value): mixed;
+
+    /**
+     * Unescape parameter placeholders %.
+     */
+    public function unescapeValue(mixed $value): mixed;
+}
diff --git a/backend/vendor/symfony/dependency-injection/ParameterBag/EnvPlaceholderParameterBag.php b/backend/vendor/symfony/dependency-injection/ParameterBag/EnvPlaceholderParameterBag.php
new file mode 100644
index 0000000..8800259
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/ParameterBag/EnvPlaceholderParameterBag.php
@@ -0,0 +1,148 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\ParameterBag;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class EnvPlaceholderParameterBag extends ParameterBag
+{
+    private string $envPlaceholderUniquePrefix;
+    private array $envPlaceholders = [];
+    private array $unusedEnvPlaceholders = [];
+    private array $providedTypes = [];
+
+    private static int $counter = 0;
+
+    public function get(string $name): array|bool|string|int|float|\UnitEnum|null
+    {
+        if (str_starts_with($name, 'env(') && str_ends_with($name, ')') && 'env()' !== $name) {
+            $env = substr($name, 4, -1);
+
+            if (isset($this->envPlaceholders[$env])) {
+                foreach ($this->envPlaceholders[$env] as $placeholder) {
+                    return $placeholder; // return first result
+                }
+            }
+            if (isset($this->unusedEnvPlaceholders[$env])) {
+                foreach ($this->unusedEnvPlaceholders[$env] as $placeholder) {
+                    return $placeholder; // return first result
+                }
+            }
+            if (!preg_match('/^(?:[-.\w\\\\]*+:)*+\w*+$/', $env)) {
+                throw new InvalidArgumentException(\sprintf('The given env var name "%s" contains invalid characters (allowed characters: letters, digits, hyphens, backslashes and colons).', $name));
+            }
+            if ($this->has($name) && null !== ($defaultValue = parent::get($name)) && !\is_string($defaultValue)) {
+                throw new RuntimeException(\sprintf('The default value of an env() parameter must be a string or null, but "%s" given to "%s".', get_debug_type($defaultValue), $name));
+            }
+
+            $uniqueName = hash('xxh128', $name.'_'.self::$counter++);
+            $placeholder = \sprintf('%s_%s_%s', $this->getEnvPlaceholderUniquePrefix(), strtr($env, ':-.\\', '____'), $uniqueName);
+            $this->envPlaceholders[$env][$placeholder] = $placeholder;
+
+            return $placeholder;
+        }
+
+        return parent::get($name);
+    }
+
+    /**
+     * Gets the common env placeholder prefix for env vars created by this bag.
+     */
+    public function getEnvPlaceholderUniquePrefix(): string
+    {
+        if (!isset($this->envPlaceholderUniquePrefix)) {
+            $reproducibleEntropy = unserialize(serialize($this->parameters));
+            array_walk_recursive($reproducibleEntropy, function (&$v) { $v = null; });
+            $this->envPlaceholderUniquePrefix = 'env_'.substr(hash('xxh128', serialize($reproducibleEntropy)), -16);
+        }
+
+        return $this->envPlaceholderUniquePrefix;
+    }
+
+    /**
+     * Returns the map of env vars used in the resolved parameter values to their placeholders.
+     *
+     * @return string[][] A map of env var names to their placeholders
+     */
+    public function getEnvPlaceholders(): array
+    {
+        return $this->envPlaceholders;
+    }
+
+    public function getUnusedEnvPlaceholders(): array
+    {
+        return $this->unusedEnvPlaceholders;
+    }
+
+    public function clearUnusedEnvPlaceholders(): void
+    {
+        $this->unusedEnvPlaceholders = [];
+    }
+
+    /**
+     * Merges the env placeholders of another EnvPlaceholderParameterBag.
+     */
+    public function mergeEnvPlaceholders(self $bag): void
+    {
+        if ($newPlaceholders = $bag->getEnvPlaceholders()) {
+            $this->envPlaceholders += $newPlaceholders;
+
+            foreach ($newPlaceholders as $env => $placeholders) {
+                $this->envPlaceholders[$env] += $placeholders;
+            }
+        }
+
+        if ($newUnusedPlaceholders = $bag->getUnusedEnvPlaceholders()) {
+            $this->unusedEnvPlaceholders += $newUnusedPlaceholders;
+
+            foreach ($newUnusedPlaceholders as $env => $placeholders) {
+                $this->unusedEnvPlaceholders[$env] += $placeholders;
+            }
+        }
+    }
+
+    /**
+     * Maps env prefixes to their corresponding PHP types.
+     */
+    public function setProvidedTypes(array $providedTypes): void
+    {
+        $this->providedTypes = $providedTypes;
+    }
+
+    /**
+     * Gets the PHP types corresponding to env() parameter prefixes.
+     *
+     * @return string[][]
+     */
+    public function getProvidedTypes(): array
+    {
+        return $this->providedTypes;
+    }
+
+    public function resolve(): void
+    {
+        if ($this->resolved) {
+            return;
+        }
+        parent::resolve();
+
+        foreach ($this->envPlaceholders as $env => $placeholders) {
+            if ($this->has($name = "env($env)") && null !== ($default = $this->parameters[$name]) && !\is_string($default)) {
+                throw new RuntimeException(\sprintf('The default value of env parameter "%s" must be a string or null, "%s" given.', $env, get_debug_type($default)));
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/ParameterBag/FrozenParameterBag.php b/backend/vendor/symfony/dependency-injection/ParameterBag/FrozenParameterBag.php
new file mode 100644
index 0000000..375a1d5
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/ParameterBag/FrozenParameterBag.php
@@ -0,0 +1,67 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\ParameterBag;
+
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+
+/**
+ * Holds read-only parameters.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class FrozenParameterBag extends ParameterBag
+{
+    /**
+     * For performance reasons, the constructor assumes that
+     * all keys are already lowercased.
+     *
+     * This is always the case when used internally.
+     */
+    public function __construct(
+        array $parameters = [],
+        protected array $deprecatedParameters = [],
+        protected array $nonEmptyParameters = [],
+    ) {
+        $this->parameters = $parameters;
+        $this->resolved = true;
+    }
+
+    public function clear(): never
+    {
+        throw new LogicException('Impossible to call clear() on a frozen ParameterBag.');
+    }
+
+    public function add(array $parameters): never
+    {
+        throw new LogicException('Impossible to call add() on a frozen ParameterBag.');
+    }
+
+    public function set(string $name, array|bool|string|int|float|\UnitEnum|null $value): never
+    {
+        throw new LogicException('Impossible to call set() on a frozen ParameterBag.');
+    }
+
+    public function deprecate(string $name, string $package, string $version, string $message = 'The parameter "%s" is deprecated.'): never
+    {
+        throw new LogicException('Impossible to call deprecate() on a frozen ParameterBag.');
+    }
+
+    public function cannotBeEmpty(string $name, string $message = 'A non-empty parameter "%s" is required.'): never
+    {
+        throw new LogicException('Impossible to call cannotBeEmpty() on a frozen ParameterBag.');
+    }
+
+    public function remove(string $name): never
+    {
+        throw new LogicException('Impossible to call remove() on a frozen ParameterBag.');
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/ParameterBag/ParameterBag.php b/backend/vendor/symfony/dependency-injection/ParameterBag/ParameterBag.php
new file mode 100644
index 0000000..22be5c2
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/ParameterBag/ParameterBag.php
@@ -0,0 +1,300 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\ParameterBag;
+
+use Symfony\Component\DependencyInjection\Exception\EmptyParameterValueException;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\ParameterCircularReferenceException;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * Holds parameters.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ParameterBag implements ParameterBagInterface
+{
+    protected array $parameters = [];
+    protected bool $resolved = false;
+    protected array $deprecatedParameters = [];
+    protected array $nonEmptyParameters = [];
+
+    public function __construct(array $parameters = [])
+    {
+        $this->add($parameters);
+    }
+
+    public function clear(): void
+    {
+        $this->parameters = [];
+    }
+
+    public function add(array $parameters): void
+    {
+        foreach ($parameters as $key => $value) {
+            $this->set($key, $value);
+        }
+    }
+
+    public function all(): array
+    {
+        return $this->parameters;
+    }
+
+    public function allDeprecated(): array
+    {
+        return $this->deprecatedParameters;
+    }
+
+    public function allNonEmpty(): array
+    {
+        return $this->nonEmptyParameters;
+    }
+
+    public function get(string $name): array|bool|string|int|float|\UnitEnum|null
+    {
+        if (!\array_key_exists($name, $this->parameters)) {
+            if (!$name) {
+                throw new ParameterNotFoundException($name);
+            }
+
+            if (\array_key_exists($name, $this->nonEmptyParameters)) {
+                throw new ParameterNotFoundException($name, extraMessage: $this->nonEmptyParameters[$name]);
+            }
+
+            $alternatives = [];
+            foreach ($this->parameters as $key => $parameterValue) {
+                $lev = levenshtein($name, $key);
+                if ($lev <= \strlen($name) / 3 || str_contains($key, $name)) {
+                    $alternatives[] = $key;
+                }
+            }
+
+            $nonNestedAlternative = null;
+            if (!\count($alternatives) && str_contains($name, '.')) {
+                $namePartsLength = array_map('strlen', explode('.', $name));
+                $key = substr($name, 0, -1 * (1 + array_pop($namePartsLength)));
+                while (\count($namePartsLength)) {
+                    if ($this->has($key)) {
+                        if (\is_array($this->get($key))) {
+                            $nonNestedAlternative = $key;
+                        }
+                        break;
+                    }
+
+                    $key = substr($key, 0, -1 * (1 + array_pop($namePartsLength)));
+                }
+            }
+
+            throw new ParameterNotFoundException($name, null, null, null, $alternatives, $nonNestedAlternative);
+        }
+
+        if (isset($this->deprecatedParameters[$name])) {
+            trigger_deprecation(...$this->deprecatedParameters[$name]);
+        }
+
+        if (\array_key_exists($name, $this->nonEmptyParameters) && (null === $this->parameters[$name] || '' === $this->parameters[$name] || [] === $this->parameters[$name])) {
+            throw new EmptyParameterValueException($this->nonEmptyParameters[$name]);
+        }
+
+        return $this->parameters[$name];
+    }
+
+    public function set(string $name, array|bool|string|int|float|\UnitEnum|null $value): void
+    {
+        if (is_numeric($name)) {
+            throw new InvalidArgumentException(\sprintf('The parameter name "%s" cannot be numeric.', $name));
+        }
+
+        $this->parameters[$name] = $value;
+    }
+
+    /**
+     * Deprecates a service container parameter.
+     *
+     * @throws ParameterNotFoundException if the parameter is not defined
+     */
+    public function deprecate(string $name, string $package, string $version, string $message = 'The parameter "%s" is deprecated.'): void
+    {
+        if (!\array_key_exists($name, $this->parameters)) {
+            throw new ParameterNotFoundException($name);
+        }
+
+        $this->deprecatedParameters[$name] = [$package, $version, $message, $name];
+    }
+
+    public function cannotBeEmpty(string $name, string $message): void
+    {
+        $this->nonEmptyParameters[$name] = $message;
+    }
+
+    public function has(string $name): bool
+    {
+        return \array_key_exists($name, $this->parameters);
+    }
+
+    public function remove(string $name): void
+    {
+        unset($this->parameters[$name], $this->deprecatedParameters[$name], $this->nonEmptyParameters[$name]);
+    }
+
+    public function resolve(): void
+    {
+        if ($this->resolved) {
+            return;
+        }
+
+        $parameters = [];
+        foreach ($this->parameters as $key => $value) {
+            try {
+                $value = $this->resolveValue($value);
+                $parameters[$key] = $this->unescapeValue($value);
+            } catch (ParameterNotFoundException $e) {
+                $e->setSourceKey($key);
+
+                throw $e;
+            }
+        }
+
+        $this->parameters = $parameters;
+        $this->resolved = true;
+    }
+
+    /**
+     * Replaces parameter placeholders (%name%) by their values.
+     *
+     * @template TValue of array<array|scalar>|scalar
+     *
+     * @param TValue $value
+     * @param array  $resolving An array of keys that are being resolved (used internally to detect circular references)
+     *
+     * @psalm-return (TValue is scalar ? array|scalar : array<array|scalar>)
+     *
+     * @throws ParameterNotFoundException          if a placeholder references a parameter that does not exist
+     * @throws ParameterCircularReferenceException if a circular reference if detected
+     * @throws RuntimeException                    when a given parameter has a type problem
+     */
+    public function resolveValue(mixed $value, array $resolving = []): mixed
+    {
+        if (\is_array($value)) {
+            $args = [];
+            foreach ($value as $key => $v) {
+                $resolvedKey = \is_string($key) ? $this->resolveValue($key, $resolving) : $key;
+                if (!\is_scalar($resolvedKey) && !$resolvedKey instanceof \Stringable) {
+                    throw new RuntimeException(\sprintf('Array keys must be a scalar-value, but found key "%s" to resolve to type "%s".', $key, get_debug_type($resolvedKey)));
+                }
+
+                $args[$resolvedKey] = $this->resolveValue($v, $resolving);
+            }
+
+            return $args;
+        }
+
+        if (!\is_string($value) || '' === $value || !str_contains($value, '%')) {
+            return $value;
+        }
+
+        return $this->resolveString($value, $resolving);
+    }
+
+    /**
+     * Resolves parameters inside a string.
+     *
+     * @param array $resolving An array of keys that are being resolved (used internally to detect circular references)
+     *
+     * @throws ParameterNotFoundException          if a placeholder references a parameter that does not exist
+     * @throws ParameterCircularReferenceException if a circular reference if detected
+     * @throws RuntimeException                    when a given parameter has a type problem
+     */
+    public function resolveString(string $value, array $resolving = []): mixed
+    {
+        // we do this to deal with non string values (Boolean, integer, ...)
+        // as the preg_replace_callback throw an exception when trying
+        // a non-string in a parameter value
+        if (preg_match('/^%([^%\s]+)%$/', $value, $match)) {
+            $key = $match[1];
+
+            if (isset($resolving[$key])) {
+                throw new ParameterCircularReferenceException(array_keys($resolving));
+            }
+
+            $resolving[$key] = true;
+
+            return $this->resolved ? $this->get($key) : $this->resolveValue($this->get($key), $resolving);
+        }
+
+        return preg_replace_callback('/%%|%([^%\s]+)%/', function ($match) use ($resolving, $value) {
+            // skip %%
+            if (!isset($match[1])) {
+                return '%%';
+            }
+
+            $key = $match[1];
+            if (isset($resolving[$key])) {
+                throw new ParameterCircularReferenceException(array_keys($resolving));
+            }
+
+            $resolved = $this->get($key);
+
+            if (!\is_string($resolved) && !is_numeric($resolved)) {
+                throw new RuntimeException(\sprintf('A string value must be composed of strings and/or numbers, but found parameter "%s" of type "%s" inside string value "%s".', $key, get_debug_type($resolved), $value));
+            }
+
+            $resolved = (string) $resolved;
+            $resolving[$key] = true;
+
+            return $this->isResolved() ? $resolved : $this->resolveString($resolved, $resolving);
+        }, $value);
+    }
+
+    public function isResolved(): bool
+    {
+        return $this->resolved;
+    }
+
+    public function escapeValue(mixed $value): mixed
+    {
+        if (\is_string($value)) {
+            return str_replace('%', '%%', $value);
+        }
+
+        if (\is_array($value)) {
+            $result = [];
+            foreach ($value as $k => $v) {
+                $result[$k] = $this->escapeValue($v);
+            }
+
+            return $result;
+        }
+
+        return $value;
+    }
+
+    public function unescapeValue(mixed $value): mixed
+    {
+        if (\is_string($value)) {
+            return str_replace('%%', '%', $value);
+        }
+
+        if (\is_array($value)) {
+            $result = [];
+            foreach ($value as $k => $v) {
+                $result[$k] = $this->unescapeValue($v);
+            }
+
+            return $result;
+        }
+
+        return $value;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/ParameterBag/ParameterBagInterface.php b/backend/vendor/symfony/dependency-injection/ParameterBag/ParameterBagInterface.php
new file mode 100644
index 0000000..41f2a06
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/ParameterBag/ParameterBagInterface.php
@@ -0,0 +1,88 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\ParameterBag;
+
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+
+/**
+ * ParameterBagInterface is the interface implemented by objects that manage service container parameters.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface ParameterBagInterface
+{
+    /**
+     * Clears all parameters.
+     *
+     * @throws LogicException if the ParameterBagInterface cannot be cleared
+     */
+    public function clear(): void;
+
+    /**
+     * Adds parameters to the service container parameters.
+     *
+     * @throws LogicException if the parameter cannot be added
+     */
+    public function add(array $parameters): void;
+
+    /**
+     * Gets the service container parameters.
+     */
+    public function all(): array;
+
+    /**
+     * Gets a service container parameter.
+     *
+     * @throws ParameterNotFoundException if the parameter is not defined
+     */
+    public function get(string $name): array|bool|string|int|float|\UnitEnum|null;
+
+    /**
+     * Removes a parameter.
+     */
+    public function remove(string $name): void;
+
+    /**
+     * Sets a service container parameter.
+     *
+     * @throws LogicException if the parameter cannot be set
+     */
+    public function set(string $name, array|bool|string|int|float|\UnitEnum|null $value): void;
+
+    /**
+     * Returns true if a parameter name is defined.
+     */
+    public function has(string $name): bool;
+
+    /**
+     * Replaces parameter placeholders (%name%) by their values for all parameters.
+     */
+    public function resolve(): void;
+
+    /**
+     * Replaces parameter placeholders (%name%) by their values.
+     *
+     * @throws ParameterNotFoundException if a placeholder references a parameter that does not exist
+     */
+    public function resolveValue(mixed $value): mixed;
+
+    /**
+     * Escape parameter placeholders %.
+     */
+    public function escapeValue(mixed $value): mixed;
+
+    /**
+     * Unescape parameter placeholders %.
+     */
+    public function unescapeValue(mixed $value): mixed;
+}
diff --git a/backend/vendor/symfony/dependency-injection/README.md b/backend/vendor/symfony/dependency-injection/README.md
new file mode 100644
index 0000000..fa6719a
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/README.md
@@ -0,0 +1,14 @@
+DependencyInjection Component
+=============================
+
+The DependencyInjection component allows you to standardize and centralize the
+way objects are constructed in your application.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/dependency_injection.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/dependency-injection/Reference.php b/backend/vendor/symfony/dependency-injection/Reference.php
new file mode 100644
index 0000000..9a9d83f
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Reference.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * Reference represents a service reference.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Reference
+{
+    public function __construct(
+        private string $id,
+        private int $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE,
+    ) {
+    }
+
+    public function __toString(): string
+    {
+        return $this->id;
+    }
+
+    /**
+     * Returns the behavior to be used when the service does not exist.
+     */
+    public function getInvalidBehavior(): int
+    {
+        return $this->invalidBehavior ??= ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
+    }
+
+    public function __serialize(): array
+    {
+        $data = [];
+        foreach ((array) $this as $k => $v) {
+            if (false !== $i = strrpos($k, "\0")) {
+                $k = substr($k, 1 + $i);
+            }
+            if ('invalidBehavior' === $k && ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE === $v) {
+                continue;
+            }
+            $data[$k] = $v;
+        }
+
+        return $data;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/ReverseContainer.php b/backend/vendor/symfony/dependency-injection/ReverseContainer.php
new file mode 100644
index 0000000..574f579
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/ReverseContainer.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+
+/**
+ * Turns public and "container.reversible" services back to their ids.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class ReverseContainer
+{
+    private \Closure $getServiceId;
+
+    public function __construct(
+        private Container $serviceContainer,
+        private ContainerInterface $reversibleLocator,
+        private string $tagName = 'container.reversible',
+    ) {
+        $this->getServiceId = \Closure::bind(fn (object $service): ?string => array_search($service, $this->services, true) ?: array_search($service, $this->privates, true) ?: null, $serviceContainer, Container::class);
+    }
+
+    /**
+     * Returns the id of the passed object when it exists as a service.
+     *
+     * To be reversible, services need to be either public or be tagged with "container.reversible".
+     */
+    public function getId(object $service): ?string
+    {
+        if ($this->serviceContainer === $service) {
+            return 'service_container';
+        }
+
+        if (null === $id = ($this->getServiceId)($service)) {
+            return null;
+        }
+
+        if ($this->serviceContainer->has($id) || $this->reversibleLocator->has($id)) {
+            return $id;
+        }
+
+        return null;
+    }
+
+    /**
+     * @throws ServiceNotFoundException When the service is not reversible
+     */
+    public function getService(string $id): object
+    {
+        if ($this->reversibleLocator->has($id)) {
+            return $this->reversibleLocator->get($id);
+        }
+
+        if (isset($this->serviceContainer->getRemovedIds()[$id])) {
+            throw new ServiceNotFoundException($id, null, null, [], \sprintf('The "%s" service is private and cannot be accessed by reference. You should either make it public, or tag it as "%s".', $id, $this->tagName));
+        }
+
+        return $this->serviceContainer->get($id);
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/ServiceLocator.php b/backend/vendor/symfony/dependency-injection/ServiceLocator.php
new file mode 100644
index 0000000..740cdc7
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/ServiceLocator.php
@@ -0,0 +1,158 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+use Psr\Container\ContainerExceptionInterface;
+use Psr\Container\NotFoundExceptionInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Contracts\Service\ServiceCollectionInterface;
+use Symfony\Contracts\Service\ServiceLocatorTrait;
+use Symfony\Contracts\Service\ServiceSubscriberInterface;
+
+/**
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @template-covariant T of mixed
+ *
+ * @implements ServiceCollectionInterface<T>
+ */
+class ServiceLocator implements ServiceCollectionInterface
+{
+    use ServiceLocatorTrait {
+        get as private doGet;
+    }
+
+    private ?string $externalId = null;
+    private ?Container $container = null;
+
+    public function get(string $id): mixed
+    {
+        if (!$this->externalId) {
+            return $this->doGet($id);
+        }
+
+        try {
+            return $this->doGet($id);
+        } catch (RuntimeException $e) {
+            $what = \sprintf('service "%s" required by "%s"', $id, $this->externalId);
+            $message = preg_replace('/service "\.service_locator\.[^"]++"/', $what, $e->getMessage());
+
+            if ($e->getMessage() === $message) {
+                $message = \sprintf('Cannot resolve %s: %s', $what, $message);
+            }
+
+            $r = new \ReflectionProperty($e, 'message');
+            $r->setValue($e, $message);
+
+            throw $e;
+        }
+    }
+
+    public function __invoke(string $id): mixed
+    {
+        return isset($this->factories[$id]) ? $this->get($id) : null;
+    }
+
+    /**
+     * @internal
+     */
+    public function withContext(string $externalId, Container $container): static
+    {
+        $locator = clone $this;
+        $locator->externalId = $externalId;
+        $locator->container = $container;
+
+        return $locator;
+    }
+
+    public function count(): int
+    {
+        return \count($this->getProvidedServices());
+    }
+
+    public function getIterator(): \Traversable
+    {
+        foreach ($this->getProvidedServices() as $id => $config) {
+            yield $id => $this->get($id);
+        }
+    }
+
+    private function createNotFoundException(string $id): NotFoundExceptionInterface
+    {
+        if ($this->loading) {
+            $msg = \sprintf('The service "%s" has a dependency on a non-existent service "%s". This locator %s', end($this->loading), $id, $this->formatAlternatives());
+
+            return new ServiceNotFoundException($id, end($this->loading) ?: null, null, [], $msg);
+        }
+
+        $class = debug_backtrace(\DEBUG_BACKTRACE_PROVIDE_OBJECT | \DEBUG_BACKTRACE_IGNORE_ARGS, 4);
+        $class = isset($class[3]['object']) ? $class[3]['object']::class : null;
+        $externalId = $this->externalId ?: $class;
+
+        $msg = [];
+        $msg[] = \sprintf('Service "%s" not found:', $id);
+
+        if (!$this->container) {
+            $class = null;
+        } elseif ($this->container->has($id) || isset($this->container->getRemovedIds()[$id])) {
+            $msg[] = 'even though it exists in the app\'s container,';
+        } else {
+            try {
+                $this->container->get($id);
+                $class = null;
+            } catch (ServiceNotFoundException $e) {
+                if ($e->getAlternatives()) {
+                    $msg[] = \sprintf('did you mean %s? Anyway,', $this->formatAlternatives($e->getAlternatives(), 'or'));
+                } else {
+                    $class = null;
+                }
+            }
+        }
+        if ($externalId) {
+            $msg[] = \sprintf('the container inside "%s" is a smaller service locator that %s', $externalId, $this->formatAlternatives());
+        } else {
+            $msg[] = \sprintf('the current service locator %s', $this->formatAlternatives());
+        }
+
+        if (!$class) {
+            // no-op
+        } elseif (is_subclass_of($class, ServiceSubscriberInterface::class)) {
+            $msg[] = \sprintf('Unless you need extra laziness, try using dependency injection instead. Otherwise, you need to declare it using "%s::getSubscribedServices()".', preg_replace('/([^\\\\]++\\\\)++/', '', $class));
+        } else {
+            $msg[] = 'Try using dependency injection instead.';
+        }
+
+        return new ServiceNotFoundException($id, end($this->loading) ?: null, null, [], implode(' ', $msg));
+    }
+
+    private function createCircularReferenceException(string $id, array $path): ContainerExceptionInterface
+    {
+        return new ServiceCircularReferenceException($id, $path);
+    }
+
+    private function formatAlternatives(?array $alternatives = null, string $separator = 'and'): string
+    {
+        $format = '"%s"%s';
+        if (null === $alternatives) {
+            if (!$alternatives = array_keys($this->factories)) {
+                return 'is empty...';
+            }
+            $format = \sprintf('only knows about the %s service%s.', $format, 1 < \count($alternatives) ? 's' : '');
+        }
+        $last = array_pop($alternatives);
+
+        return \sprintf($format, $alternatives ? implode('", "', $alternatives) : $last, $alternatives ? \sprintf(' %s "%s"', $separator, $last) : '');
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/StaticEnvVarLoader.php b/backend/vendor/symfony/dependency-injection/StaticEnvVarLoader.php
new file mode 100644
index 0000000..be1ada5
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/StaticEnvVarLoader.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+class StaticEnvVarLoader implements EnvVarLoaderInterface
+{
+    private array $envVars;
+
+    public function __construct(private EnvVarLoaderInterface $envVarLoader)
+    {
+    }
+
+    public function loadEnvVars(): array
+    {
+        return $this->envVars ??= $this->envVarLoader->loadEnvVars();
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/TaggedContainerInterface.php b/backend/vendor/symfony/dependency-injection/TaggedContainerInterface.php
new file mode 100644
index 0000000..a108a99
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/TaggedContainerInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * TaggedContainerInterface is the interface implemented when a container knows how to deals with tags.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface TaggedContainerInterface extends ContainerInterface
+{
+    /**
+     * Returns service ids for a given tag.
+     *
+     * @param string $name The tag name
+     */
+    public function findTaggedServiceIds(string $name): array;
+}
diff --git a/backend/vendor/symfony/dependency-injection/TypedReference.php b/backend/vendor/symfony/dependency-injection/TypedReference.php
new file mode 100644
index 0000000..ff77a43
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/TypedReference.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * Represents a PHP type-hinted service reference.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class TypedReference extends Reference
+{
+    private ?string $name;
+
+    /**
+     * @param string      $id              The service identifier
+     * @param string      $type            The PHP type of the identified service
+     * @param int         $invalidBehavior The behavior when the service does not exist
+     * @param string|null $name            The name of the argument targeting the service
+     * @param array       $attributes      The attributes to be used
+     */
+    public function __construct(
+        string $id,
+        private string $type,
+        int $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE,
+        ?string $name = null,
+        private array $attributes = [],
+    ) {
+        $this->name = $type === $id ? $name : null;
+        parent::__construct($id, $invalidBehavior);
+    }
+
+    public function getType(): string
+    {
+        return $this->type;
+    }
+
+    public function getName(): ?string
+    {
+        return $this->name;
+    }
+
+    public function getAttributes(): array
+    {
+        return $this->attributes;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/Variable.php b/backend/vendor/symfony/dependency-injection/Variable.php
new file mode 100644
index 0000000..43d5607
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/Variable.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection;
+
+/**
+ * Represents a variable.
+ *
+ *     $var = new Variable('a');
+ *
+ * will be dumped as
+ *
+ *     $a
+ *
+ * by the PHP dumper.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class Variable
+{
+    public function __construct(
+        private string $name,
+    ) {
+    }
+
+    public function __toString(): string
+    {
+        return $this->name;
+    }
+}
diff --git a/backend/vendor/symfony/dependency-injection/composer.json b/backend/vendor/symfony/dependency-injection/composer.json
new file mode 100644
index 0000000..0a69633
--- /dev/null
+++ b/backend/vendor/symfony/dependency-injection/composer.json
@@ -0,0 +1,47 @@
+{
+    "name": "symfony/dependency-injection",
+    "type": "library",
+    "description": "Allows you to standardize and centralize the way objects are constructed in your application",
+    "keywords": [],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "psr/container": "^1.1|^2.0",
+        "symfony/deprecation-contracts": "^2.5|^3",
+        "symfony/service-contracts": "^3.6",
+        "symfony/var-exporter": "^6.4.20|^7.2.5|^8.0"
+    },
+    "require-dev": {
+        "symfony/yaml": "^6.4|^7.0|^8.0",
+        "symfony/config": "^6.4|^7.0|^8.0",
+        "symfony/expression-language": "^6.4|^7.0|^8.0"
+    },
+    "conflict": {
+        "ext-psr": "<1.1|>=2",
+        "symfony/config": "<6.4",
+        "symfony/finder": "<6.4",
+        "symfony/yaml": "<6.4"
+    },
+    "provide": {
+        "psr/container-implementation": "1.1|2.0",
+        "symfony/service-implementation": "1.1|2.0|3.0"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\DependencyInjection\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/deprecation-contracts/CHANGELOG.md b/backend/vendor/symfony/deprecation-contracts/CHANGELOG.md
new file mode 100644
index 0000000..7932e26
--- /dev/null
+++ b/backend/vendor/symfony/deprecation-contracts/CHANGELOG.md
@@ -0,0 +1,5 @@
+CHANGELOG
+=========
+
+The changelog is maintained for all Symfony contracts at the following URL:
+https://github.com/symfony/contracts/blob/main/CHANGELOG.md
diff --git a/backend/vendor/symfony/deprecation-contracts/LICENSE b/backend/vendor/symfony/deprecation-contracts/LICENSE
new file mode 100644
index 0000000..0ed3a24
--- /dev/null
+++ b/backend/vendor/symfony/deprecation-contracts/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2020-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/deprecation-contracts/README.md b/backend/vendor/symfony/deprecation-contracts/README.md
new file mode 100644
index 0000000..9814864
--- /dev/null
+++ b/backend/vendor/symfony/deprecation-contracts/README.md
@@ -0,0 +1,26 @@
+Symfony Deprecation Contracts
+=============================
+
+A generic function and convention to trigger deprecation notices.
+
+This package provides a single global function named `trigger_deprecation()` that triggers silenced deprecation notices.
+
+By using a custom PHP error handler such as the one provided by the Symfony ErrorHandler component,
+the triggered deprecations can be caught and logged for later discovery, both on dev and prod environments.
+
+The function requires at least 3 arguments:
+ - the name of the Composer package that is triggering the deprecation
+ - the version of the package that introduced the deprecation
+ - the message of the deprecation
+ - more arguments can be provided: they will be inserted in the message using `printf()` formatting
+
+Example:
+```php
+trigger_deprecation('symfony/blockchain', '8.9', 'Using "%s" is deprecated, use "%s" instead.', 'bitcoin', 'fabcoin');
+```
+
+This will generate the following message:
+`Since symfony/blockchain 8.9: Using "bitcoin" is deprecated, use "fabcoin" instead.`
+
+While not recommended, the deprecation notices can be completely ignored by declaring an empty
+`function trigger_deprecation() {}` in your application.
diff --git a/backend/vendor/symfony/deprecation-contracts/composer.json b/backend/vendor/symfony/deprecation-contracts/composer.json
new file mode 100644
index 0000000..5533b5c
--- /dev/null
+++ b/backend/vendor/symfony/deprecation-contracts/composer.json
@@ -0,0 +1,35 @@
+{
+    "name": "symfony/deprecation-contracts",
+    "type": "library",
+    "description": "A generic function and convention to trigger deprecation notices",
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.1"
+    },
+    "autoload": {
+        "files": [
+            "function.php"
+        ]
+    },
+    "minimum-stability": "dev",
+    "extra": {
+        "branch-alias": {
+            "dev-main": "3.6-dev"
+        },
+        "thanks": {
+            "name": "symfony/contracts",
+            "url": "https://github.com/symfony/contracts"
+        }
+    }
+}
diff --git a/backend/vendor/symfony/deprecation-contracts/function.php b/backend/vendor/symfony/deprecation-contracts/function.php
new file mode 100644
index 0000000..2d56512
--- /dev/null
+++ b/backend/vendor/symfony/deprecation-contracts/function.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (!function_exists('trigger_deprecation')) {
+    /**
+     * Triggers a silenced deprecation notice.
+     *
+     * @param string $package The name of the Composer package that is triggering the deprecation
+     * @param string $version The version of the package that introduced the deprecation
+     * @param string $message The message of the deprecation
+     * @param mixed  ...$args Values to insert in the message using printf() formatting
+     *
+     * @author Nicolas Grekas <p@tchwork.com>
+     */
+    function trigger_deprecation(string $package, string $version, string $message, mixed ...$args): void
+    {
+        @trigger_error(($package || $version ? "Since $package $version: " : '').($args ? vsprintf($message, $args) : $message), \E_USER_DEPRECATED);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/ArgumentResolver/EntityValueResolver.php b/backend/vendor/symfony/doctrine-bridge/ArgumentResolver/EntityValueResolver.php
new file mode 100644
index 0000000..3e0b946
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/ArgumentResolver/EntityValueResolver.php
@@ -0,0 +1,245 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\ArgumentResolver;
+
+use Doctrine\DBAL\Types\ConversionException;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\NoResultException;
+use Doctrine\Persistence\ManagerRegistry;
+use Doctrine\Persistence\ObjectManager;
+use Symfony\Bridge\Doctrine\Attribute\MapEntity;
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+use Symfony\Component\HttpKernel\Exception\NearMissValueResolverException;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+
+/**
+ * Yields the entity matching the criteria provided in the route.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Jérémy Derussé <jeremy@derusse.com>
+ */
+final class EntityValueResolver implements ValueResolverInterface
+{
+    public function __construct(
+        private ManagerRegistry $registry,
+        private ?ExpressionLanguage $expressionLanguage = null,
+        private MapEntity $defaults = new MapEntity(),
+        /** @var array<class-string, class-string> */
+        private readonly array $typeAliases = [],
+    ) {
+    }
+
+    public function resolve(Request $request, ArgumentMetadata $argument): array
+    {
+        if (\is_object($request->attributes->get($argument->getName()))) {
+            return [];
+        }
+
+        $options = $argument->getAttributes(MapEntity::class, ArgumentMetadata::IS_INSTANCEOF);
+        $options = ($options[0] ?? $this->defaults)->withDefaults($this->defaults, $argument->getType());
+
+        if (!$options->class || $options->disabled) {
+            return [];
+        }
+
+        $options->class = $this->typeAliases[$options->class] ?? $options->class;
+
+        if (!$manager = $this->getManager($options->objectManager, $options->class)) {
+            return [];
+        }
+
+        $message = '';
+        if (null !== $options->expr) {
+            if (null === $object = $this->findViaExpression($manager, $request, $options)) {
+                $message = \sprintf(' The expression "%s" returned null.', $options->expr);
+            }
+        // find by identifier?
+        } elseif (false === $object = $this->find($manager, $request, $options, $argument)) {
+            // find by criteria
+            if (!$criteria = $this->getCriteria($request, $options, $manager, $argument)) {
+                if (!class_exists(NearMissValueResolverException::class)) {
+                    return [];
+                }
+
+                throw new NearMissValueResolverException(\sprintf('Cannot find mapping for "%s": declare one using either the #[MapEntity] attribute or mapped route parameters.', $options->class));
+            }
+            try {
+                $object = $manager->getRepository($options->class)->findOneBy($criteria);
+            } catch (NoResultException|ConversionException) {
+                $object = null;
+            }
+        }
+
+        if (null === $object && !$argument->isNullable()) {
+            throw new NotFoundHttpException($options->message ?? (\sprintf('"%s" object not found by "%s".', $options->class, self::class).$message));
+        }
+
+        return [$object];
+    }
+
+    private function getManager(?string $name, string $class): ?ObjectManager
+    {
+        if (null === $name) {
+            return $this->registry->getManagerForClass($class);
+        }
+
+        try {
+            $manager = $this->registry->getManager($name);
+        } catch (\InvalidArgumentException) {
+            return null;
+        }
+
+        return $manager->getMetadataFactory()->isTransient($class) ? null : $manager;
+    }
+
+    private function find(ObjectManager $manager, Request $request, MapEntity $options, ArgumentMetadata $argument): false|object|null
+    {
+        if ($options->mapping || $options->exclude) {
+            return false;
+        }
+
+        $id = $this->getIdentifier($request, $options, $argument);
+        if (false === $id || null === $id) {
+            return $id;
+        }
+        if (\is_array($id) && \in_array(null, $id, true)) {
+            return null;
+        }
+
+        if ($options->evictCache && $manager instanceof EntityManagerInterface) {
+            $cacheProvider = $manager->getCache();
+            if ($cacheProvider && $cacheProvider->containsEntity($options->class, $id)) {
+                $cacheProvider->evictEntity($options->class, $id);
+            }
+        }
+
+        try {
+            return $manager->getRepository($options->class)->find($id);
+        } catch (NoResultException|ConversionException) {
+            return null;
+        }
+    }
+
+    private function getIdentifier(Request $request, MapEntity $options, ArgumentMetadata $argument): mixed
+    {
+        if (\is_array($options->id)) {
+            $id = [];
+            foreach ($options->id as $field) {
+                // Convert "%s_uuid" to "foobar_uuid"
+                if (str_contains($field, '%s')) {
+                    $field = \sprintf($field, $argument->getName());
+                }
+
+                $id[$field] = $request->attributes->get($field);
+            }
+
+            return $id;
+        }
+
+        if ($options->id) {
+            return $request->attributes->get($options->id) ?? ($options->stripNull ? false : null);
+        }
+
+        $name = $argument->getName();
+
+        if ($request->attributes->has($name)) {
+            if (\is_array($id = $request->attributes->get($name))) {
+                return false;
+            }
+
+            foreach ($request->attributes->get('_route_mapping') ?? [] as $parameter => $attribute) {
+                if ($name === $attribute) {
+                    $options->mapping = [$name => $parameter];
+
+                    return false;
+                }
+            }
+
+            return $id ?? ($options->stripNull ? false : null);
+        }
+
+        if ($request->attributes->has('id')) {
+            return $request->attributes->get('id') ?? ($options->stripNull ? false : null);
+        }
+
+        return false;
+    }
+
+    private function getCriteria(Request $request, MapEntity $options, ObjectManager $manager, ArgumentMetadata $argument): array
+    {
+        if (!($mapping = $options->mapping) && \is_array($criteria = $request->attributes->get($argument->getName()))) {
+            foreach ($options->exclude as $exclude) {
+                unset($criteria[$exclude]);
+            }
+
+            if ($options->stripNull) {
+                $criteria = array_filter($criteria, static fn ($value) => null !== $value);
+            }
+
+            return $criteria;
+        } elseif (null === $mapping) {
+            trigger_deprecation('symfony/doctrine-bridge', '7.1', 'Relying on auto-mapping for Doctrine entities is deprecated for argument $%s of "%s": declare the mapping using either the #[MapEntity] attribute or mapped route parameters.', $argument->getName(), method_exists($argument, 'getControllerName') ? $argument->getControllerName() : 'n/a');
+            $mapping = $request->attributes->keys();
+        }
+
+        if ($mapping && array_is_list($mapping)) {
+            $mapping = array_combine($mapping, $mapping);
+        }
+
+        foreach ($options->exclude as $exclude) {
+            unset($mapping[$exclude]);
+        }
+
+        if (!$mapping) {
+            return [];
+        }
+
+        $criteria = [];
+        $metadata = null === $options->mapping ? $manager->getClassMetadata($options->class) : false;
+
+        foreach ($mapping as $attribute => $field) {
+            if ($metadata && !$metadata->hasField($field) && (!$metadata->hasAssociation($field) || !$metadata->isSingleValuedAssociation($field))) {
+                continue;
+            }
+
+            $criteria[$field] = $request->attributes->get($attribute);
+        }
+
+        if ($options->stripNull) {
+            $criteria = array_filter($criteria, static fn ($value) => null !== $value);
+        }
+
+        return $criteria;
+    }
+
+    private function findViaExpression(ObjectManager $manager, Request $request, MapEntity $options): object|iterable|null
+    {
+        if (!$this->expressionLanguage) {
+            throw new \LogicException(\sprintf('You cannot use the "%s" if the ExpressionLanguage component is not available. Try running "composer require symfony/expression-language".', __CLASS__));
+        }
+
+        $repository = $manager->getRepository($options->class);
+        $variables = array_merge($request->attributes->all(), [
+            'repository' => $repository,
+            'request' => $request,
+        ]);
+
+        try {
+            return $this->expressionLanguage->evaluate($options->expr, $variables);
+        } catch (NoResultException|ConversionException) {
+            return null;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Attribute/MapEntity.php b/backend/vendor/symfony/doctrine-bridge/Attribute/MapEntity.php
new file mode 100644
index 0000000..c9d07ed
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Attribute/MapEntity.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Attribute;
+
+use Symfony\Bridge\Doctrine\ArgumentResolver\EntityValueResolver;
+use Symfony\Component\HttpKernel\Attribute\ValueResolver;
+
+/**
+ * Indicates that a controller argument should receive an Entity.
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+class MapEntity extends ValueResolver
+{
+    /**
+     * @param class-string|null          $class         The entity class
+     * @param string|null                $objectManager Specify the object manager used to retrieve the entity
+     * @param string|null                $expr          An expression to fetch the entity using the {@see https://symfony.com/doc/current/components/expression_language.html ExpressionLanguage} syntax.
+     *                                                  Any request attribute are available as a variable, and your entity repository in the 'repository' variable.
+     * @param array<string, string>|null $mapping       Configures the properties and values to use with the findOneBy() method
+     *                                                  The key is the route placeholder name and the value is the Doctrine property name
+     * @param string[]|null              $exclude       Configures the properties that should be used in the findOneBy() method by excluding
+     *                                                  one or more properties so that not all are used
+     * @param bool|null                  $stripNull     Whether to prevent null values from being used as parameters in the query (defaults to false)
+     * @param string[]|string|null       $id            If an id option is configured and matches a route parameter, then the resolver will find by the primary key
+     * @param bool|null                  $evictCache    If true, forces Doctrine to always fetch the entity from the database instead of cache (defaults to false)
+     */
+    public function __construct(
+        public ?string $class = null,
+        public ?string $objectManager = null,
+        public ?string $expr = null,
+        public ?array $mapping = null,
+        public ?array $exclude = null,
+        public ?bool $stripNull = null,
+        public array|string|null $id = null,
+        public ?bool $evictCache = null,
+        bool $disabled = false,
+        string $resolver = EntityValueResolver::class,
+        public ?string $message = null,
+    ) {
+        parent::__construct($resolver, $disabled);
+        $this->selfValidate();
+    }
+
+    public function withDefaults(self $defaults, ?string $class): static
+    {
+        $clone = clone $this;
+        $clone->class ??= class_exists($class ?? '') || interface_exists($class ?? '', false) ? $class : null;
+        $clone->objectManager ??= $defaults->objectManager;
+        $clone->expr ??= $defaults->expr;
+        $clone->mapping ??= $defaults->mapping;
+        $clone->exclude ??= $defaults->exclude ?? [];
+        $clone->stripNull ??= $defaults->stripNull ?? false;
+        $clone->id ??= $defaults->id;
+        $clone->evictCache ??= $defaults->evictCache ?? false;
+        $clone->message ??= $defaults->message;
+
+        $clone->selfValidate();
+
+        return $clone;
+    }
+
+    private function selfValidate(): void
+    {
+        if (!$this->id) {
+            return;
+        }
+        if ($this->mapping) {
+            throw new \LogicException('The "id" and "mapping" options cannot be used together on #[MapEntity] attributes.');
+        }
+        if ($this->exclude) {
+            throw new \LogicException('The "id" and "exclude" options cannot be used together on #[MapEntity] attributes.');
+        }
+        $this->mapping = [];
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/CHANGELOG.md b/backend/vendor/symfony/doctrine-bridge/CHANGELOG.md
new file mode 100644
index 0000000..7b0d51c
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/CHANGELOG.md
@@ -0,0 +1,215 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Deprecate `UniqueEntity::getRequiredOptions()` and `UniqueEntity::getDefaultOption()`
+ * Use a single table named `schema_subscriber_check_` in schema listeners to detect same database connections
+ * Add support for `Symfony\Component\Clock\DatePoint` as `DayPointType` and `TimePointType` Doctrine type
+ * Deprecate the `AbstractDoctrineExtension` class; its code is incorporated into the extension classes of Doctrine bundles
+
+7.3
+---
+
+ * Reset the manager registry using native lazy objects when applicable
+ * Deprecate the `DoctrineExtractor::getTypes()` method, use `DoctrineExtractor::getType()` instead
+ * Add support for `Symfony\Component\Clock\DatePoint` as `DatePointType` Doctrine type
+ * Improve exception message when `EntityValueResolver` gets no mapping information
+ * Add type aliases support to `EntityValueResolver`
+
+7.2
+---
+
+ * Accept `ReadableCollection` in `CollectionToArrayTransformer`
+
+7.1
+---
+
+ * Allow `EntityValueResolver` to return a list of entities
+ * Add support for auto-closing idle connections
+ * Allow validating every class against `UniqueEntity` constraint
+ * Deprecate auto-mapping of entities in favor of mapped route parameters
+
+7.0
+---
+
+ * Remove `DoctrineDbalCacheAdapterSchemaSubscriber`, use `DoctrineDbalCacheAdapterSchemaListener` instead
+ * Remove `MessengerTransportDoctrineSchemaSubscriber`, use `MessengerTransportDoctrineSchemaListener` instead
+ * Remove `RememberMeTokenProviderDoctrineSchemaSubscriber`, use `RememberMeTokenProviderDoctrineSchemaListener` instead
+ * Remove `DbalLogger`, use a middleware instead
+ * Remove `DoctrineDataCollector::addLogger()`, use a `DebugDataHolder` instead
+ * Remove `ContainerAwareLoader`, use dependency injection in your fixtures instead
+ * `ContainerAwareEventManager::getListeners()` must be called with an event name
+ * DoctrineBridge now requires `doctrine/event-manager:^2`
+ * Add parameter `$isSameDatabase` to `DoctrineTokenProvider::configureSchema()`
+
+6.4
+---
+
+ * [BC BREAK] Add argument `$buildDir` to `ProxyCacheWarmer::warmUp()`
+ * [BC BREAK] Add return type-hints to `EntityFactory`
+ * Deprecate `DbalLogger`, use a middleware instead
+ * Deprecate not constructing `DoctrineDataCollector` with an instance of `DebugDataHolder`
+ * Deprecate `DoctrineDataCollector::addLogger()`, use a `DebugDataHolder` instead
+ * Deprecate `ContainerAwareLoader`, use dependency injection in your fixtures instead
+ * Always pass the `Request` object to `EntityValueResolver`'s expression
+ * [BC BREAK] Change argument `$lastUsed` of `DoctrineTokenProvider::updateToken()` to accept `DateTimeInterface`
+
+6.3
+---
+
+ * Deprecate passing Doctrine subscribers to `ContainerAwareEventManager` class, use listeners instead
+ * Add `AbstractSchemaListener`, `LockStoreSchemaListener` and `PdoSessionHandlerSchemaListener`
+ * Deprecate `DoctrineDbalCacheAdapterSchemaSubscriber` in favor of `DoctrineDbalCacheAdapterSchemaListener`
+ * Deprecate `MessengerTransportDoctrineSchemaSubscriber` in favor of `MessengerTransportDoctrineSchemaListener`
+ * Deprecate `RememberMeTokenProviderDoctrineSchemaSubscriber` in favor of `RememberMeTokenProviderDoctrineSchemaListener`
+ * Add optional parameter `$isSameDatabase` to `DoctrineTokenProvider::configureSchema()`
+
+6.2
+---
+
+ * Add `#[MapEntity]` with its corresponding `EntityValueResolver`
+ * Add `NAME` constant to `UlidType` and `UuidType`
+
+6.0
+---
+
+ * Remove `DoctrineTestHelper` and `TestRepositoryFactory`
+
+5.4
+---
+
+ * Add `DoctrineOpenTransactionLoggerMiddleware` to log when a transaction has been left open
+ * Deprecate `PdoCacheAdapterDoctrineSchemaSubscriber` and add `DoctrineDbalCacheAdapterSchemaSubscriber` instead
+ * `UniqueEntity` constraint retrieves a maximum of two entities if the default repository method is used.
+ * Add support for the newer bundle structure to `AbstractDoctrineExtension::loadMappingInformation()`
+ * Add argument `$bundleDir` to `AbstractDoctrineExtension::getMappingDriverBundleConfigDefaults()`
+ * Add argument `$bundleDir` to `AbstractDoctrineExtension::getMappingResourceConfigDirectory()`
+
+5.3
+---
+
+ * Deprecate `UserLoaderInterface::loadUserByUsername()` in favor of `UserLoaderInterface::loadUserByIdentifier()
+ * Deprecate `DoctrineTestHelper` and `TestRepositoryFactory`
+ * [BC BREAK] Remove `UuidV*Generator` classes
+ * Add `UuidGenerator`
+ * Add support for the new security-core `TokenVerifierInterface` in `DoctrineTokenProvider`, fixing parallel requests handling in remember-me
+
+5.2.0
+-----
+
+ * added support for symfony/uid as `UlidType` and `UuidType` as Doctrine types
+ * added `UlidGenerator`, `UuidV1Generator`, `UuidV4Generator` and `UuidV6Generator`
+
+5.0.0
+-----
+
+ * the `getMetadataDriverClass()` method is abstract and must be implemented by class extending `AbstractDoctrineExtension`
+ * passing an `IdReader` to the `DoctrineChoiceLoader` when the query cannot be optimized with single id field, throws an exception; pass `null` instead
+ * not explicitly passing an instance of `IdReader` to `DoctrineChoiceLoader` when it can optimize single id field, will not apply any optimization
+ * `DoctrineExtractor` now requires an `EntityManagerInterface` on instantiation
+
+4.4.0
+-----
+
+ * [BC BREAK] using null as `$classValidatorRegexp` value in `DoctrineLoader::__construct` will not enable auto-mapping for all classes anymore, use `'{.*}'` instead.
+ * added `DoctrineClearEntityManagerWorkerSubscriber`
+ * deprecated `RegistryInterface`, use `Doctrine\Persistence\ManagerRegistry`
+ * added support for invokable event listeners
+ * added `getMetadataDriverClass` method to deprecate class parameters in service configuration files
+
+4.3.0
+-----
+
+ * changed guessing of DECIMAL to set the `input` option of `NumberType` to string
+ * deprecated not passing an `IdReader` to the `DoctrineChoiceLoader` when query can be optimized with a single id field
+ * deprecated passing an `IdReader` to the `DoctrineChoiceLoader` when entities have a composite id
+ * added two Messenger middleware: `DoctrinePingConnectionMiddleware` and `DoctrineCloseConnectionMiddleware`
+
+4.2.0
+-----
+
+ * deprecated injecting `ClassMetadataFactory` in `DoctrineExtractor`,
+   an instance of `EntityManagerInterface` should be injected instead
+ * added support for `simple_array` type
+ * the `DoctrineTransactionMiddlewareFactory` class has been removed
+
+4.1.0
+-----
+
+ * added support for datetime immutable types in form type guesser
+
+4.0.0
+-----
+
+ * the first constructor argument of the `DoctrineChoiceLoader` class must be
+   an `ObjectManager` implementation
+ * removed the `MergeDoctrineCollectionListener::onBind()` method
+ * trying to reset a non-lazy manager service using the `ManagerRegistry::resetService()`
+   method throws an exception
+ * removed the `DoctrineParserCache` class
+
+3.4.0
+-----
+
+ * added support for doctrine/dbal v2.6 types
+ * added cause of UniqueEntity constraint violation
+ * deprecated `DbalSessionHandler` and `DbalSessionHandlerSchema` in favor of
+   `Symfony\Component\HttpFoundation\Session\Storage\Handler\PdoSessionHandler`
+
+3.1.0
+-----
+
+ * added "{{ value }}" message placeholder to UniqueEntityValidator
+ * deprecated `MergeDoctrineCollectionListener::onBind` in favor of
+   `MergeDoctrineCollectionListener::onSubmit`
+ * deprecated passing `ChoiceListFactoryInterface` as first argument of
+   `DoctrineChoiceLoader`'s constructor
+
+3.0.0
+-----
+
+ * removed `EntityChoiceList`
+ * removed `$manager` (2nd) and `$class` (3th) arguments of `ORMQueryBuilderLoader`
+ * removed passing a query builder closure to `ORMQueryBuilderLoader`
+ * removed `loader` and `property` options of the `DoctrineType`
+
+2.8.0
+-----
+
+ * deprecated using the entity provider with a Doctrine repository implementing UserProviderInterface
+ * added UserLoaderInterface for loading users through Doctrine.
+
+2.7.0
+-----
+
+ * added DoctrineChoiceLoader
+ * deprecated EntityChoiceList
+ * deprecated passing a query builder closure to ORMQueryBuilderLoader
+ * deprecated $manager and $em arguments of ORMQueryBuilderLoader
+ * added optional arguments $propertyAccessor and $choiceListFactory to DoctrineOrmExtension constructor
+ * deprecated "loader" and "property" options of DoctrineType
+
+2.4.0
+-----
+
+ * deprecated DoctrineOrmTestCase class
+
+2.2.0
+-----
+
+ * added an optional PropertyAccessorInterface parameter to DoctrineType,
+   EntityType and EntityChoiceList
+
+2.1.0
+-----
+
+ * added a default implementation of the ManagerRegistry
+ * added a session storage for Doctrine DBAL
+ * DoctrineOrmTypeGuesser now guesses "collection" for array Doctrine type
+ * DoctrineType now caches its choice lists in order to improve performance
+ * DoctrineType now uses ManagerRegistry::getManagerForClass() if the option "em" is not set
+ * UniqueEntity validation constraint now accepts a "repositoryMethod" option that will be used to check for uniqueness instead of the default "findBy"
+ * [BC BREAK] the DbalLogger::log() visibility has been changed from public to
+   protected
diff --git a/backend/vendor/symfony/doctrine-bridge/CacheWarmer/ProxyCacheWarmer.php b/backend/vendor/symfony/doctrine-bridge/CacheWarmer/ProxyCacheWarmer.php
new file mode 100644
index 0000000..69b90a4
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/CacheWarmer/ProxyCacheWarmer.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\CacheWarmer;
+
+use Doctrine\Persistence\ManagerRegistry;
+use Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerInterface;
+
+/**
+ * The proxy generator cache warmer generates all entity proxies.
+ *
+ * In the process of generating proxies the cache for all the metadata is primed also,
+ * since this information is necessary to build the proxies in the first place.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ *
+ * @final since Symfony 7.1
+ */
+class ProxyCacheWarmer implements CacheWarmerInterface
+{
+    public function __construct(
+        private readonly ManagerRegistry $registry,
+    ) {
+    }
+
+    /**
+     * This cache warmer is not optional, without proxies fatal error occurs!
+     */
+    public function isOptional(): bool
+    {
+        return false;
+    }
+
+    public function warmUp(string $cacheDir, ?string $buildDir = null): array
+    {
+        $files = [];
+        foreach ($this->registry->getManagers() as $em) {
+            // we need the directory no matter the proxy cache generation strategy
+            if (!is_dir($proxyCacheDir = $em->getConfiguration()->getProxyDir())) {
+                if (false === @mkdir($proxyCacheDir, 0o777, true) && !is_dir($proxyCacheDir)) {
+                    throw new \RuntimeException(\sprintf('Unable to create the Doctrine Proxy directory "%s".', $proxyCacheDir));
+                }
+            } elseif (!is_writable($proxyCacheDir)) {
+                throw new \RuntimeException(\sprintf('The Doctrine Proxy directory "%s" is not writeable for the current system user.', $proxyCacheDir));
+            }
+
+            // if proxies are autogenerated we don't need to generate them in the cache warmer
+            if ($em->getConfiguration()->getAutoGenerateProxyClasses()) {
+                continue;
+            }
+
+            $classes = $em->getMetadataFactory()->getAllMetadata();
+
+            $em->getProxyFactory()->generateProxyClasses($classes);
+
+            foreach (scandir($proxyCacheDir) as $file) {
+                if (!is_dir($file = $proxyCacheDir.'/'.$file)) {
+                    $files[] = $file;
+                }
+            }
+        }
+
+        return $files;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/ContainerAwareEventManager.php b/backend/vendor/symfony/doctrine-bridge/ContainerAwareEventManager.php
new file mode 100644
index 0000000..42cd254
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/ContainerAwareEventManager.php
@@ -0,0 +1,217 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine;
+
+use Doctrine\Common\EventArgs;
+use Doctrine\Common\EventManager;
+use Doctrine\Common\EventSubscriber;
+use Psr\Container\ContainerInterface;
+
+/**
+ * Allows lazy loading of listener and subscriber services.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class ContainerAwareEventManager extends EventManager
+{
+    private array $initialized = [];
+    private bool $initializedSubscribers = false;
+    private array $initializedHashMapping = [];
+    private array $methods = [];
+
+    /**
+     * @param list<array{string[], string|object}> $listeners List of [events, listener] tuples
+     */
+    public function __construct(
+        private ContainerInterface $container,
+        private array $listeners = [],
+    ) {
+    }
+
+    public function dispatchEvent(string $eventName, ?EventArgs $eventArgs = null): void
+    {
+        if (!$this->initializedSubscribers) {
+            $this->initializeSubscribers();
+        }
+        if (!isset($this->listeners[$eventName])) {
+            return;
+        }
+
+        $eventArgs ??= EventArgs::getEmptyInstance();
+
+        if (!isset($this->initialized[$eventName])) {
+            $this->initializeListeners($eventName);
+        }
+
+        foreach ($this->listeners[$eventName] as $hash => $listener) {
+            $listener->{$this->methods[$eventName][$hash]}($eventArgs);
+        }
+    }
+
+    public function getListeners(string $event): array
+    {
+        if (!$this->initializedSubscribers) {
+            $this->initializeSubscribers();
+        }
+        if (!isset($this->initialized[$event])) {
+            $this->initializeListeners($event);
+        }
+
+        return $this->listeners[$event];
+    }
+
+    public function getAllListeners(): array
+    {
+        if (!$this->initializedSubscribers) {
+            $this->initializeSubscribers();
+        }
+
+        foreach ($this->listeners as $event => $listeners) {
+            if (!isset($this->initialized[$event])) {
+                $this->initializeListeners($event);
+            }
+        }
+
+        return $this->listeners;
+    }
+
+    public function hasListeners(string $event): bool
+    {
+        if (!$this->initializedSubscribers) {
+            $this->initializeSubscribers();
+        }
+
+        return isset($this->listeners[$event]) && $this->listeners[$event];
+    }
+
+    public function addEventListener(string|array $events, object|string $listener): void
+    {
+        if (!$this->initializedSubscribers) {
+            $this->initializeSubscribers();
+        }
+
+        $hash = $this->getHash($listener);
+
+        foreach ((array) $events as $event) {
+            // Overrides listener if a previous one was associated already
+            // Prevents duplicate listeners on same event (same instance only)
+            $this->listeners[$event][$hash] = $listener;
+
+            if (\is_string($listener)) {
+                unset($this->initialized[$event]);
+                unset($this->initializedHashMapping[$event][$hash]);
+            } else {
+                $this->methods[$event][$hash] = $this->getMethod($listener, $event);
+            }
+        }
+    }
+
+    public function removeEventListener(string|array $events, object|string $listener): void
+    {
+        if (!$this->initializedSubscribers) {
+            $this->initializeSubscribers();
+        }
+
+        $hash = $this->getHash($listener);
+
+        foreach ((array) $events as $event) {
+            if (isset($this->initializedHashMapping[$event][$hash])) {
+                $hash = $this->initializedHashMapping[$event][$hash];
+                unset($this->initializedHashMapping[$event][$hash]);
+            }
+
+            // Check if we actually have this listener associated
+            if (isset($this->listeners[$event][$hash])) {
+                unset($this->listeners[$event][$hash]);
+            }
+
+            if (isset($this->methods[$event][$hash])) {
+                unset($this->methods[$event][$hash]);
+            }
+        }
+    }
+
+    public function addEventSubscriber(EventSubscriber $subscriber): void
+    {
+        if (!$this->initializedSubscribers) {
+            $this->initializeSubscribers();
+        }
+
+        parent::addEventSubscriber($subscriber);
+    }
+
+    public function removeEventSubscriber(EventSubscriber $subscriber): void
+    {
+        if (!$this->initializedSubscribers) {
+            $this->initializeSubscribers();
+        }
+
+        parent::removeEventSubscriber($subscriber);
+    }
+
+    private function initializeListeners(string $eventName): void
+    {
+        $this->initialized[$eventName] = true;
+
+        // We'll refill the whole array in order to keep the same order
+        $listeners = [];
+        foreach ($this->listeners[$eventName] as $hash => $listener) {
+            if (\is_string($listener)) {
+                $listener = $this->container->get($listener);
+                $newHash = $this->getHash($listener);
+
+                $this->initializedHashMapping[$eventName][$hash] = $newHash;
+
+                $listeners[$newHash] = $listener;
+
+                $this->methods[$eventName][$newHash] = $this->getMethod($listener, $eventName);
+            } else {
+                $listeners[$hash] = $listener;
+            }
+        }
+
+        $this->listeners[$eventName] = $listeners;
+    }
+
+    private function initializeSubscribers(): void
+    {
+        $this->initializedSubscribers = true;
+        $listeners = $this->listeners;
+        $this->listeners = [];
+        foreach ($listeners as $listener) {
+            if (\is_array($listener)) {
+                $this->addEventListener(...$listener);
+                continue;
+            }
+
+            throw new \InvalidArgumentException(\sprintf('Using Doctrine subscriber "%s" is not allowed. Register it as a listener instead, using e.g. the #[AsDoctrineListener] or #[AsDocumentListener] attribute.', \is_object($listener) ? get_debug_type($listener) : $listener));
+        }
+    }
+
+    private function getHash(string|object $listener): string
+    {
+        if (\is_string($listener)) {
+            return '_service_'.$listener;
+        }
+
+        return spl_object_hash($listener);
+    }
+
+    private function getMethod(object $listener, string $event): string
+    {
+        if (!method_exists($listener, $event) && method_exists($listener, '__invoke')) {
+            return '__invoke';
+        }
+
+        return $event;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/DataCollector/DoctrineDataCollector.php b/backend/vendor/symfony/doctrine-bridge/DataCollector/DoctrineDataCollector.php
new file mode 100644
index 0000000..3e2103c
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/DataCollector/DoctrineDataCollector.php
@@ -0,0 +1,222 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\DataCollector;
+
+use Doctrine\DBAL\Types\ConversionException;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\Persistence\ManagerRegistry;
+use Symfony\Bridge\Doctrine\Middleware\Debug\DebugDataHolder;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\DataCollector\DataCollector;
+use Symfony\Component\VarDumper\Caster\Caster;
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * DoctrineDataCollector.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class DoctrineDataCollector extends DataCollector
+{
+    private array $connections;
+    private array $managers;
+
+    public function __construct(
+        private ManagerRegistry $registry,
+        private DebugDataHolder $debugDataHolder,
+    ) {
+        $this->connections = $registry->getConnectionNames();
+        $this->managers = $registry->getManagerNames();
+    }
+
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        $this->data = [
+            'queries' => $this->collectQueries(),
+            'connections' => $this->connections,
+            'managers' => $this->managers,
+        ];
+    }
+
+    private function collectQueries(): array
+    {
+        $queries = [];
+
+        foreach ($this->debugDataHolder->getData() as $name => $data) {
+            $queries[$name] = $this->sanitizeQueries($name, $data);
+        }
+
+        return $queries;
+    }
+
+    public function reset(): void
+    {
+        $this->data = [];
+        $this->debugDataHolder->reset();
+    }
+
+    public function getManagers(): array
+    {
+        return $this->data['managers'];
+    }
+
+    public function getConnections(): array
+    {
+        return $this->data['connections'];
+    }
+
+    public function getQueryCount(): int
+    {
+        return array_sum(array_map('count', $this->data['queries']));
+    }
+
+    public function getQueries(): array
+    {
+        return $this->data['queries'];
+    }
+
+    public function getTime(): float
+    {
+        $time = 0;
+        foreach ($this->data['queries'] as $queries) {
+            foreach ($queries as $query) {
+                $time += $query['executionMS'];
+            }
+        }
+
+        return $time;
+    }
+
+    public function getName(): string
+    {
+        return 'db';
+    }
+
+    protected function getCasters(): array
+    {
+        return parent::getCasters() + [
+            ObjectParameter::class => static function (ObjectParameter $o, array $a, Stub $s): array {
+                $s->class = $o->getClass();
+                $s->value = $o->getObject();
+
+                $r = new \ReflectionClass($o->getClass());
+                if ($f = $r->getFileName()) {
+                    $s->attr['file'] = $f;
+                    $s->attr['line'] = $r->getStartLine();
+                } else {
+                    unset($s->attr['file']);
+                    unset($s->attr['line']);
+                }
+
+                if ($error = $o->getError()) {
+                    return [Caster::PREFIX_VIRTUAL.'⚠' => $error->getMessage()];
+                }
+
+                if ($o->isStringable()) {
+                    return [Caster::PREFIX_VIRTUAL.'__toString()' => (string) $o->getObject()];
+                }
+
+                return [Caster::PREFIX_VIRTUAL.'⚠' => \sprintf('Object of class "%s" could not be converted to string.', $o->getClass())];
+            },
+        ];
+    }
+
+    private function sanitizeQueries(string $connectionName, array $queries): array
+    {
+        foreach ($queries as $i => $query) {
+            $queries[$i] = $this->sanitizeQuery($connectionName, $query);
+        }
+
+        return $queries;
+    }
+
+    private function sanitizeQuery(string $connectionName, array $query): array
+    {
+        $query['explainable'] = true;
+        $query['runnable'] = true;
+        $query['params'] ??= [];
+        if (!\is_array($query['params'])) {
+            $query['params'] = [$query['params']];
+        }
+        if (!\is_array($query['types'])) {
+            $query['types'] = [];
+        }
+        foreach ($query['params'] as $j => $param) {
+            $e = null;
+            if (isset($query['types'][$j])) {
+                // Transform the param according to the type
+                $type = $query['types'][$j];
+                if (\is_string($type)) {
+                    $type = Type::getType($type);
+                }
+                if ($type instanceof Type) {
+                    $query['types'][$j] = $type->getBindingType();
+                    try {
+                        $param = $type->convertToDatabaseValue($param, $this->registry->getConnection($connectionName)->getDatabasePlatform());
+                    } catch (\TypeError|ConversionException) {
+                    }
+                }
+            }
+
+            [$query['params'][$j], $explainable, $runnable] = $this->sanitizeParam($param, $e);
+            if (!$explainable) {
+                $query['explainable'] = false;
+            }
+
+            if (!$runnable) {
+                $query['runnable'] = false;
+            }
+        }
+
+        $query['params'] = $this->cloneVar($query['params']);
+
+        return $query;
+    }
+
+    /**
+     * Sanitizes a param.
+     *
+     * The return value is an array with the sanitized value and a boolean
+     * indicating if the original value was kept (allowing to use the sanitized
+     * value to explain the query).
+     */
+    private function sanitizeParam(mixed $var, ?\Throwable $error): array
+    {
+        if (\is_object($var)) {
+            return [$o = new ObjectParameter($var, $error), false, $o->isStringable() && !$error];
+        }
+
+        if ($error) {
+            return ['⚠ '.$error->getMessage(), false, false];
+        }
+
+        if (\is_array($var)) {
+            $a = [];
+            $explainable = $runnable = true;
+            foreach ($var as $k => $v) {
+                [$value, $e, $r] = $this->sanitizeParam($v, null);
+                $explainable = $explainable && $e;
+                $runnable = $runnable && $r;
+                $a[$k] = $value;
+            }
+
+            return [$a, $explainable, $runnable];
+        }
+
+        if (\is_resource($var)) {
+            return [\sprintf('/* Resource(%s) */', get_resource_type($var)), false, false];
+        }
+
+        return [$var, true, true];
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/DataCollector/ObjectParameter.php b/backend/vendor/symfony/doctrine-bridge/DataCollector/ObjectParameter.php
new file mode 100644
index 0000000..ce134ca
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/DataCollector/ObjectParameter.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\DataCollector;
+
+final class ObjectParameter
+{
+    private bool $stringable;
+    private string $class;
+
+    public function __construct(
+        private readonly object $object,
+        private readonly ?\Throwable $error,
+    ) {
+        $this->stringable = $this->object instanceof \Stringable;
+        $this->class = $object::class;
+    }
+
+    public function getObject(): object
+    {
+        return $this->object;
+    }
+
+    public function getError(): ?\Throwable
+    {
+        return $this->error;
+    }
+
+    public function isStringable(): bool
+    {
+        return $this->stringable;
+    }
+
+    public function getClass(): string
+    {
+        return $this->class;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/DependencyInjection/AbstractDoctrineExtension.php b/backend/vendor/symfony/doctrine-bridge/DependencyInjection/AbstractDoctrineExtension.php
new file mode 100644
index 0000000..e0c48be
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/DependencyInjection/AbstractDoctrineExtension.php
@@ -0,0 +1,430 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\HttpKernel\DependencyInjection\Extension;
+
+trigger_deprecation('symfony/doctrine-bridge', '7.4', 'The "%s" class is deprecated, the code is incorporated into the extension classes of Doctrine bundles.', AbstractDoctrineExtension::class);
+
+/**
+ * This abstract classes groups common code that Doctrine Object Manager extensions (ORM, MongoDB, CouchDB) need.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ *
+ * @deprecated since Symfony 7.4, the code is incorporated into the extension classes of Doctrine bundles
+ */
+abstract class AbstractDoctrineExtension extends Extension
+{
+    /**
+     * Used inside metadata driver method to simplify aggregation of data.
+     */
+    protected array $aliasMap = [];
+
+    /**
+     * Used inside metadata driver method to simplify aggregation of data.
+     */
+    protected array $drivers = [];
+
+    /**
+     * @param array $objectManager A configured object manager
+     *
+     * @throws \InvalidArgumentException
+     */
+    protected function loadMappingInformation(array $objectManager, ContainerBuilder $container): void
+    {
+        if ($objectManager['auto_mapping']) {
+            // automatically register bundle mappings
+            foreach (array_keys($container->getParameter('kernel.bundles')) as $bundle) {
+                if (!isset($objectManager['mappings'][$bundle])) {
+                    $objectManager['mappings'][$bundle] = [
+                        'mapping' => true,
+                        'is_bundle' => true,
+                    ];
+                }
+            }
+        }
+
+        foreach ($objectManager['mappings'] as $mappingName => $mappingConfig) {
+            if (null !== $mappingConfig && false === $mappingConfig['mapping']) {
+                continue;
+            }
+
+            $mappingConfig = array_replace([
+                'dir' => false,
+                'type' => false,
+                'prefix' => false,
+            ], (array) $mappingConfig);
+
+            $mappingConfig['dir'] = $container->getParameterBag()->resolveValue($mappingConfig['dir']);
+            // a bundle configuration is detected by realizing that the specified dir is not absolute and existing
+            if (!isset($mappingConfig['is_bundle'])) {
+                $mappingConfig['is_bundle'] = !is_dir($mappingConfig['dir']);
+            }
+
+            if ($mappingConfig['is_bundle']) {
+                $bundle = null;
+                $bundleMetadata = null;
+                foreach ($container->getParameter('kernel.bundles') as $name => $class) {
+                    if ($mappingName === $name) {
+                        $bundle = new \ReflectionClass($class);
+                        $bundleMetadata = $container->getParameter('kernel.bundles_metadata')[$name];
+
+                        break;
+                    }
+                }
+
+                if (null === $bundle) {
+                    throw new \InvalidArgumentException(\sprintf('Bundle "%s" does not exist or it is not enabled.', $mappingName));
+                }
+
+                $mappingConfig = $this->getMappingDriverBundleConfigDefaults($mappingConfig, $bundle, $container, $bundleMetadata['path']);
+                if (!$mappingConfig) {
+                    continue;
+                }
+            } elseif (!$mappingConfig['type']) {
+                $mappingConfig['type'] = 'attribute';
+            }
+
+            $this->assertValidMappingConfiguration($mappingConfig, $objectManager['name']);
+            $this->setMappingDriverConfig($mappingConfig, $mappingName);
+            $this->setMappingDriverAlias($mappingConfig, $mappingName);
+        }
+    }
+
+    /**
+     * Register the alias for this mapping driver.
+     *
+     * Aliases can be used in the Query languages of all the Doctrine object managers to simplify writing tasks.
+     */
+    protected function setMappingDriverAlias(array $mappingConfig, string $mappingName): void
+    {
+        if (isset($mappingConfig['alias'])) {
+            $this->aliasMap[$mappingConfig['alias']] = $mappingConfig['prefix'];
+        } else {
+            $this->aliasMap[$mappingName] = $mappingConfig['prefix'];
+        }
+    }
+
+    /**
+     * Register the mapping driver configuration for later use with the object managers metadata driver chain.
+     *
+     * @throws \InvalidArgumentException
+     */
+    protected function setMappingDriverConfig(array $mappingConfig, string $mappingName): void
+    {
+        $mappingDirectory = $mappingConfig['dir'];
+        if (!is_dir($mappingDirectory)) {
+            throw new \InvalidArgumentException(\sprintf('Invalid Doctrine mapping path given. Cannot load Doctrine mapping/bundle named "%s".', $mappingName));
+        }
+
+        $this->drivers[$mappingConfig['type']][$mappingConfig['prefix']] = realpath($mappingDirectory) ?: $mappingDirectory;
+    }
+
+    /**
+     * If this is a bundle controlled mapping all the missing information can be autodetected by this method.
+     *
+     * Returns false when autodetection failed, an array of the completed information otherwise.
+     */
+    protected function getMappingDriverBundleConfigDefaults(array $bundleConfig, \ReflectionClass $bundle, ContainerBuilder $container, ?string $bundleDir = null): array|false
+    {
+        $bundleClassDir = \dirname($bundle->getFileName());
+        $bundleDir ??= $bundleClassDir;
+
+        if (!$bundleConfig['type']) {
+            $bundleConfig['type'] = $this->detectMetadataDriver($bundleDir, $container);
+
+            if (!$bundleConfig['type'] && $bundleDir !== $bundleClassDir) {
+                $bundleConfig['type'] = $this->detectMetadataDriver($bundleClassDir, $container);
+            }
+        }
+
+        if (!$bundleConfig['type']) {
+            // skip this bundle, no mapping information was found.
+            return false;
+        }
+
+        if (!$bundleConfig['dir']) {
+            if (\in_array($bundleConfig['type'], ['staticphp', 'attribute'], true)) {
+                $bundleConfig['dir'] = $bundleClassDir.'/'.$this->getMappingObjectDefaultName();
+            } else {
+                $bundleConfig['dir'] = $bundleDir.'/'.$this->getMappingResourceConfigDirectory($bundleDir);
+            }
+        } else {
+            $bundleConfig['dir'] = $bundleDir.'/'.$bundleConfig['dir'];
+        }
+
+        if (!$bundleConfig['prefix']) {
+            $bundleConfig['prefix'] = $bundle->getNamespaceName().'\\'.$this->getMappingObjectDefaultName();
+        }
+
+        return $bundleConfig;
+    }
+
+    /**
+     * Register all the collected mapping information with the object manager by registering the appropriate mapping drivers.
+     */
+    protected function registerMappingDrivers(array $objectManager, ContainerBuilder $container): void
+    {
+        // configure metadata driver for each bundle based on the type of mapping files found
+        if ($container->hasDefinition($this->getObjectManagerElementName($objectManager['name'].'_metadata_driver'))) {
+            $chainDriverDef = $container->getDefinition($this->getObjectManagerElementName($objectManager['name'].'_metadata_driver'));
+        } else {
+            $chainDriverDef = new Definition($this->getMetadataDriverClass('driver_chain'));
+        }
+
+        foreach ($this->drivers as $driverType => $driverPaths) {
+            $mappingService = $this->getObjectManagerElementName($objectManager['name'].'_'.$driverType.'_metadata_driver');
+            if ($container->hasDefinition($mappingService)) {
+                $mappingDriverDef = $container->getDefinition($mappingService);
+                $args = $mappingDriverDef->getArguments();
+                $args[0] = array_merge(array_values($driverPaths), $args[0]);
+                $mappingDriverDef->setArguments($args);
+            } else {
+                $mappingDriverDef = new Definition($this->getMetadataDriverClass($driverType), [
+                    array_values($driverPaths),
+                ]);
+            }
+            if (str_contains($mappingDriverDef->getClass(), 'yml') || str_contains($mappingDriverDef->getClass(), 'xml')
+                || str_contains($mappingDriverDef->getClass(), 'Yaml') || str_contains($mappingDriverDef->getClass(), 'Xml')
+            ) {
+                $mappingDriverDef->setArguments([array_flip($driverPaths)]);
+                $mappingDriverDef->addMethodCall('setGlobalBasename', ['mapping']);
+            }
+
+            $container->setDefinition($mappingService, $mappingDriverDef);
+
+            foreach ($driverPaths as $prefix => $driverPath) {
+                $chainDriverDef->addMethodCall('addDriver', [new Reference($mappingService), $prefix]);
+            }
+        }
+
+        $container->setDefinition($this->getObjectManagerElementName($objectManager['name'].'_metadata_driver'), $chainDriverDef);
+    }
+
+    /**
+     * Assertion if the specified mapping information is valid.
+     *
+     * @throws \InvalidArgumentException
+     */
+    protected function assertValidMappingConfiguration(array $mappingConfig, string $objectManagerName): void
+    {
+        if (!$mappingConfig['type'] || !$mappingConfig['dir'] || !$mappingConfig['prefix']) {
+            throw new \InvalidArgumentException(\sprintf('Mapping definitions for Doctrine manager "%s" require at least the "type", "dir" and "prefix" options.', $objectManagerName));
+        }
+
+        if (!is_dir($mappingConfig['dir'])) {
+            throw new \InvalidArgumentException(\sprintf('Specified non-existing directory "%s" as Doctrine mapping source.', $mappingConfig['dir']));
+        }
+
+        if (!\in_array($mappingConfig['type'], ['xml', 'yml', 'php', 'staticphp', 'attribute'], true)) {
+            throw new \InvalidArgumentException(\sprintf('Can only configure "xml", "yml", "php", "staticphp" or "attribute" through the DoctrineBundle. Use your own bundle to configure other metadata drivers. You can register them by adding a new driver to the "%s" service definition.', $this->getObjectManagerElementName($objectManagerName.'_metadata_driver')));
+        }
+    }
+
+    /**
+     * Detects what metadata driver to use for the supplied directory.
+     */
+    protected function detectMetadataDriver(string $dir, ContainerBuilder $container): ?string
+    {
+        $configPath = $this->getMappingResourceConfigDirectory($dir);
+        $extension = $this->getMappingResourceExtension();
+
+        if (glob($dir.'/'.$configPath.'/*.'.$extension.'.xml', \GLOB_NOSORT)) {
+            $driver = 'xml';
+        } elseif (glob($dir.'/'.$configPath.'/*.'.$extension.'.yml', \GLOB_NOSORT)) {
+            $driver = 'yml';
+        } elseif (glob($dir.'/'.$configPath.'/*.'.$extension.'.php', \GLOB_NOSORT)) {
+            $driver = 'php';
+        } else {
+            // add the closest existing directory as a resource
+            $resource = $dir.'/'.$configPath;
+            while (!is_dir($resource)) {
+                $resource = \dirname($resource);
+            }
+            $container->fileExists($resource, false);
+
+            if ($container->fileExists($dir.'/'.$this->getMappingObjectDefaultName(), false)) {
+                return 'attribute';
+            }
+
+            return null;
+        }
+        $container->fileExists($dir.'/'.$configPath, false);
+
+        return $driver;
+    }
+
+    /**
+     * Loads a configured object manager metadata, query or result cache driver.
+     *
+     * @throws \InvalidArgumentException in case of unknown driver type
+     */
+    protected function loadObjectManagerCacheDriver(array $objectManager, ContainerBuilder $container, string $cacheName): void
+    {
+        $this->loadCacheDriver($cacheName, $objectManager['name'], $objectManager[$cacheName.'_driver'], $container);
+    }
+
+    /**
+     * Loads a cache driver.
+     *
+     * @throws \InvalidArgumentException
+     */
+    protected function loadCacheDriver(string $cacheName, string $objectManagerName, array $cacheDriver, ContainerBuilder $container): string
+    {
+        $cacheDriverServiceId = $this->getObjectManagerElementName($objectManagerName.'_'.$cacheName);
+
+        switch ($cacheDriver['type']) {
+            case 'service':
+                $container->setAlias($cacheDriverServiceId, new Alias($cacheDriver['id'], false));
+
+                return $cacheDriverServiceId;
+            case 'memcached':
+                $memcachedClass = !empty($cacheDriver['class']) ? $cacheDriver['class'] : '%'.$this->getObjectManagerElementName('cache.memcached.class').'%';
+                $memcachedInstanceClass = !empty($cacheDriver['instance_class']) ? $cacheDriver['instance_class'] : '%'.$this->getObjectManagerElementName('cache.memcached_instance.class').'%';
+                $memcachedHost = !empty($cacheDriver['host']) ? $cacheDriver['host'] : '%'.$this->getObjectManagerElementName('cache.memcached_host').'%';
+                $memcachedPort = !empty($cacheDriver['port']) ? $cacheDriver['port'] : '%'.$this->getObjectManagerElementName('cache.memcached_port').'%';
+                $cacheDef = new Definition($memcachedClass);
+                $memcachedInstance = new Definition($memcachedInstanceClass);
+                $memcachedInstance->addMethodCall('addServer', [
+                    $memcachedHost, $memcachedPort,
+                ]);
+                $container->setDefinition($this->getObjectManagerElementName(\sprintf('%s_memcached_instance', $objectManagerName)), $memcachedInstance);
+                $cacheDef->addMethodCall('setMemcached', [new Reference($this->getObjectManagerElementName(\sprintf('%s_memcached_instance', $objectManagerName)))]);
+                break;
+            case 'redis':
+            case 'valkey':
+                $redisClass = !empty($cacheDriver['class']) ? $cacheDriver['class'] : '%'.$this->getObjectManagerElementName('cache.redis.class').'%';
+                $redisInstanceClass = !empty($cacheDriver['instance_class']) ? $cacheDriver['instance_class'] : '%'.$this->getObjectManagerElementName('cache.redis_instance.class').'%';
+                $redisHost = !empty($cacheDriver['host']) ? $cacheDriver['host'] : '%'.$this->getObjectManagerElementName('cache.redis_host').'%';
+                $redisPort = !empty($cacheDriver['port']) ? $cacheDriver['port'] : '%'.$this->getObjectManagerElementName('cache.redis_port').'%';
+                $cacheDef = new Definition($redisClass);
+                $redisInstance = new Definition($redisInstanceClass);
+                $redisInstance->addMethodCall('connect', [
+                    $redisHost, $redisPort,
+                ]);
+                $container->setDefinition($this->getObjectManagerElementName(\sprintf('%s_redis_instance', $objectManagerName)), $redisInstance);
+                $cacheDef->addMethodCall('setRedis', [new Reference($this->getObjectManagerElementName(\sprintf('%s_redis_instance', $objectManagerName)))]);
+                break;
+            case 'apc':
+            case 'apcu':
+            case 'array':
+            case 'xcache':
+            case 'wincache':
+            case 'zenddata':
+                $cacheDef = new Definition('%'.$this->getObjectManagerElementName(\sprintf('cache.%s.class', $cacheDriver['type'])).'%');
+                break;
+            default:
+                throw new \InvalidArgumentException(\sprintf('"%s" is an unrecognized Doctrine cache driver.', $cacheDriver['type']));
+        }
+
+        if (!isset($cacheDriver['namespace'])) {
+            // generate a unique namespace for the given application
+            if ($container->hasParameter('cache.prefix.seed')) {
+                $seed = $container->getParameterBag()->resolveValue($container->getParameter('cache.prefix.seed'));
+            } else {
+                $seed = '_'.$container->getParameter('kernel.project_dir');
+                $seed .= '.'.$container->getParameter('kernel.container_class');
+            }
+
+            $namespace = 'sf_'.$this->getMappingResourceExtension().'_'.$objectManagerName.'_'.ContainerBuilder::hash($seed);
+
+            $cacheDriver['namespace'] = $namespace;
+        }
+
+        $cacheDef->addMethodCall('setNamespace', [$cacheDriver['namespace']]);
+
+        $container->setDefinition($cacheDriverServiceId, $cacheDef);
+
+        return $cacheDriverServiceId;
+    }
+
+    /**
+     * Returns a modified version of $managerConfigs.
+     *
+     * The manager called $autoMappedManager will map all bundles that are not mapped by other managers.
+     */
+    protected function fixManagersAutoMappings(array $managerConfigs, array $bundles): array
+    {
+        if ($autoMappedManager = $this->validateAutoMapping($managerConfigs)) {
+            foreach (array_keys($bundles) as $bundle) {
+                foreach ($managerConfigs as $manager) {
+                    if (isset($manager['mappings'][$bundle])) {
+                        continue 2;
+                    }
+                }
+                $managerConfigs[$autoMappedManager]['mappings'][$bundle] = [
+                    'mapping' => true,
+                    'is_bundle' => true,
+                ];
+            }
+            $managerConfigs[$autoMappedManager]['auto_mapping'] = false;
+        }
+
+        return $managerConfigs;
+    }
+
+    /**
+     * Prefixes the relative dependency injection container path with the object manager prefix.
+     *
+     * @example $name is 'entity_manager' then the result would be 'doctrine.orm.entity_manager'
+     */
+    abstract protected function getObjectManagerElementName(string $name): string;
+
+    /**
+     * Noun that describes the mapped objects such as Entity or Document.
+     *
+     * Will be used for autodetection of persistent objects directory.
+     */
+    abstract protected function getMappingObjectDefaultName(): string;
+
+    /**
+     * Relative path from the bundle root to the directory where mapping files reside.
+     */
+    abstract protected function getMappingResourceConfigDirectory(?string $bundleDir = null): string;
+
+    /**
+     * Extension used by the mapping files.
+     */
+    abstract protected function getMappingResourceExtension(): string;
+
+    /**
+     * The class name used by the various mapping drivers.
+     */
+    abstract protected function getMetadataDriverClass(string $driverType): string;
+
+    /**
+     * Search for a manager that is declared as 'auto_mapping' = true.
+     *
+     * @throws \LogicException
+     */
+    private function validateAutoMapping(array $managerConfigs): ?string
+    {
+        $autoMappedManager = null;
+        foreach ($managerConfigs as $name => $manager) {
+            if (!$manager['auto_mapping']) {
+                continue;
+            }
+
+            if (null !== $autoMappedManager) {
+                throw new \LogicException(\sprintf('You cannot enable "auto_mapping" on more than one manager at the same time (found in "%s" and "%s"").', $autoMappedManager, $name));
+            }
+
+            $autoMappedManager = $name;
+        }
+
+        return $autoMappedManager;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/DoctrineValidationPass.php b/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/DoctrineValidationPass.php
new file mode 100644
index 0000000..38802e8
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/DoctrineValidationPass.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\DependencyInjection\CompilerPass;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Registers additional validators.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ */
+class DoctrineValidationPass implements CompilerPassInterface
+{
+    public function __construct(
+        private readonly string $managerType,
+    ) {
+    }
+
+    public function process(ContainerBuilder $container): void
+    {
+        $this->updateValidatorMappingFiles($container, 'xml', 'xml');
+        $this->updateValidatorMappingFiles($container, 'yaml', 'yml');
+    }
+
+    /**
+     * Gets the validation mapping files for the format and extends them with
+     * files matching a doctrine search pattern (Resources/config/validation.orm.xml).
+     */
+    private function updateValidatorMappingFiles(ContainerBuilder $container, string $mapping, string $extension): void
+    {
+        if (!$container->hasParameter('validator.mapping.loader.'.$mapping.'_files_loader.mapping_files')) {
+            return;
+        }
+
+        $files = $container->getParameter('validator.mapping.loader.'.$mapping.'_files_loader.mapping_files');
+        $validationPath = '/config/validation.'.$this->managerType.'.'.$extension;
+
+        foreach ($container->getParameter('kernel.bundles_metadata') as $bundle) {
+            if ($container->fileExists($file = $bundle['path'].'/Resources'.$validationPath) || $container->fileExists($file = $bundle['path'].$validationPath)) {
+                $files[] = $file;
+            }
+        }
+
+        $container->setParameter('validator.mapping.loader.'.$mapping.'_files_loader.mapping_files', $files);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/RegisterDatePointTypePass.php b/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/RegisterDatePointTypePass.php
new file mode 100644
index 0000000..2c4a4f7
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/RegisterDatePointTypePass.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\DependencyInjection\CompilerPass;
+
+use Symfony\Bridge\Doctrine\Types\DatePointType;
+use Symfony\Bridge\Doctrine\Types\DayPointType;
+use Symfony\Bridge\Doctrine\Types\TimePointType;
+use Symfony\Component\Clock\DatePoint;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+final class RegisterDatePointTypePass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!class_exists(DatePoint::class)) {
+            return;
+        }
+
+        if (!$container->hasParameter('doctrine.dbal.connection_factory.types')) {
+            return;
+        }
+
+        $types = $container->getParameter('doctrine.dbal.connection_factory.types');
+
+        $types['date_point'] ??= ['class' => DatePointType::class];
+        $types['day_point'] ??= ['class' => DayPointType::class];
+        $types['time_point'] ??= ['class' => TimePointType::class];
+
+        $container->setParameter('doctrine.dbal.connection_factory.types', $types);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/RegisterEventListenersAndSubscribersPass.php b/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/RegisterEventListenersAndSubscribersPass.php
new file mode 100644
index 0000000..87cfaf1
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/RegisterEventListenersAndSubscribersPass.php
@@ -0,0 +1,144 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\DependencyInjection\CompilerPass;
+
+use Symfony\Bridge\Doctrine\ContainerAwareEventManager;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Registers event listeners to the available doctrine connections.
+ *
+ * @author Jeremy Mikola <jmikola@gmail.com>
+ * @author Alexander <iam.asm89@gmail.com>
+ * @author David Maicher <mail@dmaicher.de>
+ */
+class RegisterEventListenersAndSubscribersPass implements CompilerPassInterface
+{
+    private array $connections;
+
+    /**
+     * @var array<string, Definition>
+     */
+    private array $eventManagers = [];
+
+    /**
+     * @param string $managerTemplate sprintf() template for generating the event
+     *                                manager's service ID for a connection name
+     * @param string $tagPrefix       Tag prefix for listeners
+     */
+    public function __construct(
+        private readonly string $connectionsParameter,
+        private readonly string $managerTemplate,
+        private readonly string $tagPrefix,
+    ) {
+    }
+
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasParameter($this->connectionsParameter)) {
+            return;
+        }
+
+        $this->connections = $container->getParameter($this->connectionsParameter);
+        $listenerRefs = $this->addTaggedServices($container);
+
+        // replace service container argument of event managers with smaller service locator
+        // so services can even remain private
+        foreach ($listenerRefs as $connection => $refs) {
+            $this->getEventManagerDef($container, $connection)
+                ->replaceArgument(0, ServiceLocatorTagPass::register($container, $refs));
+        }
+    }
+
+    private function addTaggedServices(ContainerBuilder $container): array
+    {
+        $listenerRefs = [];
+        $managerDefs = [];
+        foreach ($this->findAndSortTags($container) as [$id, $tag]) {
+            $connections = isset($tag['connection'])
+                ? [$container->getParameterBag()->resolveValue($tag['connection'])]
+                : array_keys($this->connections);
+            if (!isset($tag['event'])) {
+                throw new InvalidArgumentException(\sprintf('Doctrine event listener "%s" must specify the "event" attribute.', $id));
+            }
+            foreach ($connections as $con) {
+                if (!isset($this->connections[$con])) {
+                    throw new RuntimeException(\sprintf('The Doctrine connection "%s" referenced in service "%s" does not exist. Available connections names: "%s".', $con, $id, implode('", "', array_keys($this->connections))));
+                }
+
+                if (!isset($managerDefs[$con])) {
+                    $managerDef = $parentDef = $this->getEventManagerDef($container, $con);
+                    while (!$parentDef->getClass() && $parentDef instanceof ChildDefinition) {
+                        $parentDef = $container->findDefinition($parentDef->getParent());
+                    }
+                    $managerClass = $container->getParameterBag()->resolveValue($parentDef->getClass());
+                    $managerDefs[$con] = [$managerDef, $managerClass];
+                } else {
+                    [$managerDef, $managerClass] = $managerDefs[$con];
+                }
+
+                if (ContainerAwareEventManager::class === $managerClass) {
+                    $refs = $managerDef->getArguments()[1] ?? [];
+                    $listenerRefs[$con][$id] = new Reference($id);
+                    $refs[] = [[$tag['event']], $id];
+                    $managerDef->setArgument(1, $refs);
+                } else {
+                    $managerDef->addMethodCall('addEventListener', [[$tag['event']], new Reference($id)]);
+                }
+            }
+        }
+
+        return $listenerRefs;
+    }
+
+    private function getEventManagerDef(ContainerBuilder $container, string $name): Definition
+    {
+        if (!isset($this->eventManagers[$name])) {
+            $this->eventManagers[$name] = $container->getDefinition(\sprintf($this->managerTemplate, $name));
+        }
+
+        return $this->eventManagers[$name];
+    }
+
+    /**
+     * Finds and orders all service tags with the given name by their priority.
+     *
+     * The order of additions must be respected for services having the same priority,
+     * and knowing that the \SplPriorityQueue class does not respect the FIFO method,
+     * we should not use this class.
+     *
+     * @see https://bugs.php.net/53710
+     * @see https://bugs.php.net/60926
+     */
+    private function findAndSortTags(ContainerBuilder $container): array
+    {
+        $sortedTags = [];
+
+        foreach ($container->findTaggedServiceIds($this->tagPrefix.'.event_listener', true) as $serviceId => $tags) {
+            foreach ($tags as $attributes) {
+                $priority = $attributes['priority'] ?? 0;
+                $sortedTags[$priority][] = [$serviceId, $attributes];
+            }
+        }
+
+        krsort($sortedTags);
+
+        return array_merge(...$sortedTags);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/RegisterMappingsPass.php b/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/RegisterMappingsPass.php
new file mode 100644
index 0000000..8bed416
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/RegisterMappingsPass.php
@@ -0,0 +1,169 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\DependencyInjection\CompilerPass;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Base class for the doctrine bundles to provide a compiler pass class that
+ * helps to register doctrine mappings.
+ *
+ * The compiler pass is meant to register the mappings with the metadata
+ * chain driver corresponding to one of the object managers.
+ *
+ * For concrete implementations, see the RegisterXyMappingsPass classes
+ * in the DoctrineBundle resp.
+ * DoctrineMongodbBundle, DoctrineCouchdbBundle and DoctrinePhpcrBundle.
+ *
+ * @author David Buchmann <david@liip.ch>
+ */
+abstract class RegisterMappingsPass implements CompilerPassInterface
+{
+    /**
+     * The $managerParameters is an ordered list of container parameters that could provide the
+     * name of the manager to register these namespaces and alias on. The first non-empty name
+     * is used, the others skipped.
+     *
+     * The $aliasMap parameter can be used to define bundle namespace shortcuts like the
+     * DoctrineBundle provides automatically for objects in the default Entity/Document folder.
+     *
+     * @param Definition|Reference $driver                  Driver DI definition or reference
+     * @param string[]             $namespaces              List of namespaces handled by $driver
+     * @param string[]             $managerParameters       list of container parameters that could
+     *                                                      hold the manager name
+     * @param string               $driverPattern           Pattern for the metadata chain driver service ids (e.g. "doctrine.orm.%s_metadata_driver")
+     * @param string|false         $enabledParameter        Service container parameter that must be
+     *                                                      present to enable the mapping (regardless of the
+     *                                                      parameter value). Pass false to not do any check.
+     * @param string               $configurationPattern    Pattern for the Configuration service name,
+     *                                                      for example 'doctrine.orm.%s_configuration'.
+     * @param string               $registerAliasMethodName Method name to call on the configuration service. This
+     *                                                      depends on the Doctrine implementation.
+     *                                                      For example addEntityNamespace.
+     * @param string[]             $aliasMap                Map of alias to namespace
+     */
+    public function __construct(
+        protected Definition|Reference $driver,
+        protected array $namespaces,
+        protected array $managerParameters,
+        protected string $driverPattern,
+        protected string|false $enabledParameter = false,
+        private readonly string $configurationPattern = '',
+        private readonly string $registerAliasMethodName = '',
+        private readonly array $aliasMap = [],
+    ) {
+        if ($aliasMap && (!$configurationPattern || !$registerAliasMethodName)) {
+            throw new \InvalidArgumentException('configurationPattern and registerAliasMethodName are required to register namespace alias.');
+        }
+    }
+
+    /**
+     * Register mappings and alias with the metadata drivers.
+     */
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$this->enabled($container)) {
+            return;
+        }
+
+        $mappingDriverDef = $this->getDriver($container);
+        $chainDriverDefService = $this->getChainDriverServiceName($container);
+        // Definition for a Doctrine\Persistence\Mapping\Driver\MappingDriverChain
+        $chainDriverDef = $container->getDefinition($chainDriverDefService);
+        foreach ($this->namespaces as $namespace) {
+            $chainDriverDef->addMethodCall('addDriver', [$mappingDriverDef, $namespace]);
+        }
+
+        if (!\count($this->aliasMap)) {
+            return;
+        }
+
+        $configurationServiceName = $this->getConfigurationServiceName($container);
+        // Definition of the Doctrine\...\Configuration class specific to the Doctrine flavour.
+        $configurationServiceDefinition = $container->getDefinition($configurationServiceName);
+        foreach ($this->aliasMap as $alias => $namespace) {
+            $configurationServiceDefinition->addMethodCall($this->registerAliasMethodName, [$alias, $namespace]);
+        }
+    }
+
+    /**
+     * Get the service name of the metadata chain driver that the mappings
+     * should be registered with.
+     *
+     * @throws InvalidArgumentException if non of the managerParameters has a
+     *                                  non-empty value
+     */
+    protected function getChainDriverServiceName(ContainerBuilder $container): string
+    {
+        return \sprintf($this->driverPattern, $this->getManagerName($container));
+    }
+
+    /**
+     * Create the service definition for the metadata driver.
+     *
+     * @param ContainerBuilder $container Passed on in case an extending class
+     *                                    needs access to the container
+     */
+    protected function getDriver(ContainerBuilder $container): Definition|Reference
+    {
+        return $this->driver;
+    }
+
+    /**
+     * Get the service name from the pattern and the configured manager name.
+     *
+     * @throws InvalidArgumentException if none of the managerParameters has a
+     *                                  non-empty value
+     */
+    private function getConfigurationServiceName(ContainerBuilder $container): string
+    {
+        return \sprintf($this->configurationPattern, $this->getManagerName($container));
+    }
+
+    /**
+     * Determine the manager name.
+     *
+     * The default implementation loops over the managerParameters and returns
+     * the first non-empty parameter.
+     *
+     * @throws InvalidArgumentException if none of the managerParameters is found in the container
+     */
+    private function getManagerName(ContainerBuilder $container): string
+    {
+        foreach ($this->managerParameters as $param) {
+            if ($container->hasParameter($param)) {
+                $name = $container->getParameter($param);
+                if ($name) {
+                    return $name;
+                }
+            }
+        }
+
+        throw new InvalidArgumentException(\sprintf('Could not find the manager name parameter in the container. Tried the following parameter names: "%s".', implode('", "', $this->managerParameters)));
+    }
+
+    /**
+     * Determine whether this mapping should be activated or not. This allows
+     * to take this decision with the container builder available.
+     *
+     * This default implementation checks if the class has the enabledParameter
+     * configured and if so if that parameter is present in the container.
+     */
+    protected function enabled(ContainerBuilder $container): bool
+    {
+        return !$this->enabledParameter || $container->hasParameter($this->enabledParameter);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/RegisterUidTypePass.php b/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/RegisterUidTypePass.php
new file mode 100644
index 0000000..fd27f60
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/DependencyInjection/CompilerPass/RegisterUidTypePass.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\DependencyInjection\CompilerPass;
+
+use Symfony\Bridge\Doctrine\Types\UlidType;
+use Symfony\Bridge\Doctrine\Types\UuidType;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\Uid\AbstractUid;
+
+final class RegisterUidTypePass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!class_exists(AbstractUid::class)) {
+            return;
+        }
+
+        if (!$container->hasParameter('doctrine.dbal.connection_factory.types')) {
+            return;
+        }
+
+        $typeDefinition = $container->getParameter('doctrine.dbal.connection_factory.types');
+
+        if (!isset($typeDefinition['uuid'])) {
+            $typeDefinition['uuid'] = ['class' => UuidType::class];
+        }
+
+        if (!isset($typeDefinition['ulid'])) {
+            $typeDefinition['ulid'] = ['class' => UlidType::class];
+        }
+
+        $container->setParameter('doctrine.dbal.connection_factory.types', $typeDefinition);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/DependencyInjection/Security/UserProvider/EntityFactory.php b/backend/vendor/symfony/doctrine-bridge/DependencyInjection/Security/UserProvider/EntityFactory.php
new file mode 100644
index 0000000..d39b953
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/DependencyInjection/Security/UserProvider/EntityFactory.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\DependencyInjection\Security\UserProvider;
+
+use Symfony\Bundle\SecurityBundle\DependencyInjection\Security\UserProvider\UserProviderFactoryInterface;
+use Symfony\Component\Config\Definition\Builder\NodeDefinition;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * EntityFactory creates services for Doctrine user provider.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Christophe Coevoet <stof@notk.org>
+ *
+ * @final
+ */
+class EntityFactory implements UserProviderFactoryInterface
+{
+    public function __construct(
+        private readonly string $key,
+        private readonly string $providerId,
+    ) {
+    }
+
+    public function create(ContainerBuilder $container, string $id, array $config): void
+    {
+        $container
+            ->setDefinition($id, new ChildDefinition($this->providerId))
+            ->addArgument($config['class'])
+            ->addArgument($config['property'])
+            ->addArgument($config['manager_name'])
+        ;
+    }
+
+    public function getKey(): string
+    {
+        return $this->key;
+    }
+
+    public function addConfiguration(NodeDefinition $node): void
+    {
+        $node
+            ->children()
+                ->scalarNode('class')
+                    ->isRequired()
+                    ->info('The full entity class name of your user class.')
+                    ->cannotBeEmpty()
+                ->end()
+                ->scalarNode('property')->defaultNull()->end()
+                ->scalarNode('manager_name')->defaultNull()->end()
+            ->end()
+        ;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Form/ChoiceList/DoctrineChoiceLoader.php b/backend/vendor/symfony/doctrine-bridge/Form/ChoiceList/DoctrineChoiceLoader.php
new file mode 100644
index 0000000..efde518
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Form/ChoiceList/DoctrineChoiceLoader.php
@@ -0,0 +1,107 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Form\ChoiceList;
+
+use Doctrine\Persistence\ObjectManager;
+use Symfony\Component\Form\ChoiceList\Loader\AbstractChoiceLoader;
+use Symfony\Component\Form\Exception\LogicException;
+
+/**
+ * Loads choices using a Doctrine object manager.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class DoctrineChoiceLoader extends AbstractChoiceLoader
+{
+    /** @var class-string */
+    private readonly string $class;
+
+    /**
+     * Creates a new choice loader.
+     *
+     * Optionally, an implementation of {@link EntityLoaderInterface} can be
+     * passed which optimizes the object loading for one of the Doctrine
+     * mapper implementations.
+     *
+     * @param string $class The class name of the loaded objects
+     */
+    public function __construct(
+        private readonly ObjectManager $manager,
+        string $class,
+        private readonly ?IdReader $idReader = null,
+        private readonly ?EntityLoaderInterface $objectLoader = null,
+    ) {
+        if ($idReader && !$idReader->isSingleId()) {
+            throw new \InvalidArgumentException(\sprintf('The "$idReader" argument of "%s" must be null when the query cannot be optimized because of composite id fields.', __METHOD__));
+        }
+
+        $this->class = $manager->getClassMetadata($class)->getName();
+    }
+
+    protected function loadChoices(): iterable
+    {
+        return $this->objectLoader
+            ? $this->objectLoader->getEntities()
+            : $this->manager->getRepository($this->class)->findAll();
+    }
+
+    protected function doLoadValuesForChoices(array $choices): array
+    {
+        // Optimize performance for single-field identifiers. We already
+        // know that the IDs are used as values
+        // Attention: This optimization does not check choices for existence
+        if ($this->idReader) {
+            throw new LogicException('Not defining the IdReader explicitly as a value callback when the query can be optimized is not supported.');
+        }
+
+        return parent::doLoadValuesForChoices($choices);
+    }
+
+    protected function doLoadChoicesForValues(array $values, ?callable $value): array
+    {
+        if ($this->idReader && null === $value) {
+            throw new LogicException('Not defining the IdReader explicitly as a value callback when the query can be optimized is not supported.');
+        }
+
+        $idReader = null;
+        if (\is_array($value) && $value[0] instanceof IdReader) {
+            $idReader = $value[0];
+        } elseif ($value instanceof \Closure && ($rThis = (new \ReflectionFunction($value))->getClosureThis()) instanceof IdReader) {
+            $idReader = $rThis;
+        }
+
+        // Optimize performance in case we have an object loader and
+        // a single-field identifier
+        if ($idReader && $this->objectLoader) {
+            $objects = [];
+            $objectsById = [];
+
+            // Maintain order and indices from the given $values
+            // An alternative approach to the following loop is to add the
+            // "INDEX BY" clause to the Doctrine query in the loader,
+            // but I'm not sure whether that's doable in a generic fashion.
+            foreach ($this->objectLoader->getEntitiesByIds($idReader->getIdField(), $values) as $object) {
+                $objectsById[$idReader->getIdValue($object)] = $object;
+            }
+
+            foreach ($values as $i => $id) {
+                if (isset($objectsById[$id])) {
+                    $objects[$i] = $objectsById[$id];
+                }
+            }
+
+            return $objects;
+        }
+
+        return parent::doLoadChoicesForValues($values, $value);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Form/ChoiceList/EntityLoaderInterface.php b/backend/vendor/symfony/doctrine-bridge/Form/ChoiceList/EntityLoaderInterface.php
new file mode 100644
index 0000000..51a497b
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Form/ChoiceList/EntityLoaderInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Form\ChoiceList;
+
+/**
+ * Custom loader for entities in the choice list.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ */
+interface EntityLoaderInterface
+{
+    /**
+     * Returns an array of entities that are valid choices in the corresponding choice list.
+     */
+    public function getEntities(): array;
+
+    /**
+     * Returns an array of entities matching the given identifiers.
+     */
+    public function getEntitiesByIds(string $identifier, array $values): array;
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Form/ChoiceList/IdReader.php b/backend/vendor/symfony/doctrine-bridge/Form/ChoiceList/IdReader.php
new file mode 100644
index 0000000..9b2eef7
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Form/ChoiceList/IdReader.php
@@ -0,0 +1,109 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Form\ChoiceList;
+
+use Doctrine\Persistence\Mapping\ClassMetadata;
+use Doctrine\Persistence\ObjectManager;
+use Symfony\Component\Form\Exception\RuntimeException;
+
+/**
+ * A utility for reading object IDs.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @internal
+ */
+class IdReader
+{
+    private readonly bool $singleId;
+    private readonly bool $intId;
+    private readonly string $idField;
+    private readonly ?self $associationIdReader;
+
+    public function __construct(
+        private readonly ObjectManager $om,
+        private readonly ClassMetadata $classMetadata,
+    ) {
+        $ids = $classMetadata->getIdentifierFieldNames();
+        $idType = $classMetadata->getTypeOfField(current($ids));
+
+        $singleId = 1 === \count($ids);
+        $this->idField = current($ids);
+
+        // single field association are resolved, since the schema column could be an int
+        if ($singleId && $classMetadata->hasAssociation($this->idField)) {
+            $this->associationIdReader = new self($om, $om->getClassMetadata(
+                $classMetadata->getAssociationTargetClass($this->idField)
+            ));
+
+            $singleId = $this->associationIdReader->isSingleId();
+            $this->intId = $this->associationIdReader->isIntId();
+        } else {
+            $this->intId = $singleId && \in_array($idType, ['integer', 'smallint', 'bigint'], true);
+            $this->associationIdReader = null;
+        }
+
+        $this->singleId = $singleId;
+    }
+
+    /**
+     * Returns whether the class has a single-column ID.
+     */
+    public function isSingleId(): bool
+    {
+        return $this->singleId;
+    }
+
+    /**
+     * Returns whether the class has a single-column integer ID.
+     */
+    public function isIntId(): bool
+    {
+        return $this->intId;
+    }
+
+    /**
+     * Returns the ID value for an object.
+     *
+     * This method assumes that the object has a single-column ID.
+     */
+    public function getIdValue(?object $object = null): string
+    {
+        if (!$object) {
+            return '';
+        }
+
+        if (!$this->om->contains($object)) {
+            throw new RuntimeException(\sprintf('Entity of type "%s" passed to the choice field must be managed. Maybe you forget to persist it in the entity manager?', get_debug_type($object)));
+        }
+
+        $this->om->initializeObject($object);
+
+        $idValue = current($this->classMetadata->getIdentifierValues($object));
+
+        if ($this->associationIdReader) {
+            $idValue = $this->associationIdReader->getIdValue($idValue);
+        }
+
+        return (string) $idValue;
+    }
+
+    /**
+     * Returns the name of the ID field.
+     *
+     * This method assumes that the object has a single-column ID.
+     */
+    public function getIdField(): string
+    {
+        return $this->idField;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Form/ChoiceList/ORMQueryBuilderLoader.php b/backend/vendor/symfony/doctrine-bridge/Form/ChoiceList/ORMQueryBuilderLoader.php
new file mode 100644
index 0000000..41a2787
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Form/ChoiceList/ORMQueryBuilderLoader.php
@@ -0,0 +1,102 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Form\ChoiceList;
+
+use Doctrine\DBAL\ArrayParameterType;
+use Doctrine\DBAL\Types\ConversionException;
+use Doctrine\DBAL\Types\Type;
+use Doctrine\ORM\QueryBuilder;
+use Symfony\Bridge\Doctrine\Types\AbstractUidType;
+use Symfony\Component\Form\Exception\TransformationFailedException;
+
+/**
+ * Loads entities using a {@link QueryBuilder} instance.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ORMQueryBuilderLoader implements EntityLoaderInterface
+{
+    public function __construct(
+        private readonly QueryBuilder $queryBuilder,
+    ) {
+    }
+
+    public function getEntities(): array
+    {
+        return $this->queryBuilder->getQuery()->execute();
+    }
+
+    public function getEntitiesByIds(string $identifier, array $values): array
+    {
+        if (null !== $this->queryBuilder->getMaxResults() || 0 < (int) $this->queryBuilder->getFirstResult()) {
+            // an offset or a limit would apply on results including the where clause with submitted id values
+            // that could make invalid choices valid
+            $choices = [];
+            $metadata = $this->queryBuilder->getEntityManager()->getClassMetadata(current($this->queryBuilder->getRootEntities()));
+
+            foreach ($this->getEntities() as $entity) {
+                if (\in_array((string) current($metadata->getIdentifierValues($entity)), $values, true)) {
+                    $choices[] = $entity;
+                }
+            }
+
+            return $choices;
+        }
+
+        $qb = clone $this->queryBuilder;
+        $alias = current($qb->getRootAliases());
+        $parameter = 'ORMQueryBuilderLoader_getEntitiesByIds_'.$identifier;
+        $parameter = str_replace('.', '_', $parameter);
+        $where = $qb->expr()->in($alias.'.'.$identifier, ':'.$parameter);
+
+        // Guess type
+        $entity = current($qb->getRootEntities());
+        $metadata = $qb->getEntityManager()->getClassMetadata($entity);
+        if (\in_array($type = $metadata->getTypeOfField($identifier), ['integer', 'bigint', 'smallint'], true)) {
+            $parameterType = ArrayParameterType::INTEGER;
+
+            // Filter out non-integer values (e.g. ""). If we don't, some
+            // databases such as PostgreSQL fail.
+            $values = array_values(array_filter($values, static fn ($v) => \is_string($v) && ctype_digit($v) || (string) $v === (string) (int) $v));
+        } elseif (null !== $type && (\in_array($type, ['ulid', 'uuid', 'guid'], true) || (Type::hasType($type) && is_subclass_of(Type::getType($type), AbstractUidType::class)))) {
+            $parameterType = ArrayParameterType::STRING;
+
+            // Like above, but we just filter out empty strings.
+            $values = array_values(array_filter($values, fn ($v) => '' !== (string) $v));
+
+            // Convert values into right type
+            if (Type::hasType($type)) {
+                $doctrineType = Type::getType($type);
+                $platform = $qb->getEntityManager()->getConnection()->getDatabasePlatform();
+                foreach ($values as &$value) {
+                    try {
+                        $value = $doctrineType->convertToDatabaseValue($value, $platform);
+                    } catch (ConversionException $e) {
+                        throw new TransformationFailedException(\sprintf('Failed to transform "%s" into "%s".', $value, $type), 0, $e);
+                    }
+                }
+                unset($value);
+            }
+        } else {
+            $parameterType = ArrayParameterType::STRING;
+        }
+        if (!$values) {
+            return [];
+        }
+
+        return $qb->andWhere($where)
+                  ->getQuery()
+                  ->setParameter($parameter, $values, $parameterType)
+                  ->getResult();
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Form/DataTransformer/CollectionToArrayTransformer.php b/backend/vendor/symfony/doctrine-bridge/Form/DataTransformer/CollectionToArrayTransformer.php
new file mode 100644
index 0000000..7db7039
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Form/DataTransformer/CollectionToArrayTransformer.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Form\DataTransformer;
+
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\Common\Collections\Collection;
+use Doctrine\Common\Collections\ReadableCollection;
+use Symfony\Component\Form\DataTransformerInterface;
+use Symfony\Component\Form\Exception\TransformationFailedException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @implements DataTransformerInterface<Collection|array, array>
+ */
+class CollectionToArrayTransformer implements DataTransformerInterface
+{
+    public function transform(mixed $collection): mixed
+    {
+        if (null === $collection) {
+            return [];
+        }
+
+        // For cases when the collection getter returns $collection->toArray()
+        // in order to prevent modifications of the returned collection
+        if (\is_array($collection)) {
+            return $collection;
+        }
+
+        if (!$collection instanceof ReadableCollection) {
+            throw new TransformationFailedException(\sprintf('Expected a "%s" object.', ReadableCollection::class));
+        }
+
+        return $collection->toArray();
+    }
+
+    public function reverseTransform(mixed $array): Collection
+    {
+        if ('' === $array || null === $array) {
+            $array = [];
+        } else {
+            $array = (array) $array;
+        }
+
+        return new ArrayCollection($array);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Form/DoctrineOrmExtension.php b/backend/vendor/symfony/doctrine-bridge/Form/DoctrineOrmExtension.php
new file mode 100644
index 0000000..65f9128
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Form/DoctrineOrmExtension.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Form;
+
+use Doctrine\Persistence\ManagerRegistry;
+use Symfony\Bridge\Doctrine\Form\Type\EntityType;
+use Symfony\Component\Form\AbstractExtension;
+use Symfony\Component\Form\FormTypeGuesserInterface;
+
+class DoctrineOrmExtension extends AbstractExtension
+{
+    public function __construct(
+        protected ManagerRegistry $registry,
+    ) {
+    }
+
+    protected function loadTypes(): array
+    {
+        return [
+            new EntityType($this->registry),
+        ];
+    }
+
+    protected function loadTypeGuesser(): ?FormTypeGuesserInterface
+    {
+        return new DoctrineOrmTypeGuesser($this->registry);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Form/DoctrineOrmTypeGuesser.php b/backend/vendor/symfony/doctrine-bridge/Form/DoctrineOrmTypeGuesser.php
new file mode 100644
index 0000000..c7cd942
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Form/DoctrineOrmTypeGuesser.php
@@ -0,0 +1,204 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Form;
+
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\ClassMetadataInfo;
+use Doctrine\ORM\Mapping\FieldMapping;
+use Doctrine\ORM\Mapping\JoinColumnMapping;
+use Doctrine\ORM\Mapping\MappingException as LegacyMappingException;
+use Doctrine\Persistence\ManagerRegistry;
+use Doctrine\Persistence\Mapping\MappingException;
+use Doctrine\Persistence\Proxy;
+use Symfony\Bridge\Doctrine\Form\Type\EntityType;
+use Symfony\Component\Form\Extension\Core\Type\CheckboxType;
+use Symfony\Component\Form\Extension\Core\Type\CollectionType;
+use Symfony\Component\Form\Extension\Core\Type\DateIntervalType;
+use Symfony\Component\Form\Extension\Core\Type\DateTimeType;
+use Symfony\Component\Form\Extension\Core\Type\DateType;
+use Symfony\Component\Form\Extension\Core\Type\IntegerType;
+use Symfony\Component\Form\Extension\Core\Type\NumberType;
+use Symfony\Component\Form\Extension\Core\Type\TextareaType;
+use Symfony\Component\Form\Extension\Core\Type\TextType;
+use Symfony\Component\Form\Extension\Core\Type\TimeType;
+use Symfony\Component\Form\FormTypeGuesserInterface;
+use Symfony\Component\Form\Guess\Guess;
+use Symfony\Component\Form\Guess\TypeGuess;
+use Symfony\Component\Form\Guess\ValueGuess;
+
+class DoctrineOrmTypeGuesser implements FormTypeGuesserInterface
+{
+    private array $cache = [];
+
+    public function __construct(
+        protected ManagerRegistry $registry,
+    ) {
+    }
+
+    public function guessType(string $class, string $property): ?TypeGuess
+    {
+        if (!$ret = $this->getMetadata($class)) {
+            return new TypeGuess(TextType::class, [], Guess::LOW_CONFIDENCE);
+        }
+
+        [$metadata, $name] = $ret;
+
+        if ($metadata->hasAssociation($property)) {
+            $multiple = $metadata->isCollectionValuedAssociation($property);
+            $mapping = $metadata->getAssociationMapping($property);
+
+            return new TypeGuess(EntityType::class, ['em' => $name, 'class' => $mapping['targetEntity'], 'multiple' => $multiple], Guess::HIGH_CONFIDENCE);
+        }
+
+        return match ($metadata->getTypeOfField($property)) {
+            'array', // DBAL < 4
+            Types::SIMPLE_ARRAY => new TypeGuess(CollectionType::class, [], Guess::MEDIUM_CONFIDENCE),
+            Types::BOOLEAN => new TypeGuess(CheckboxType::class, [], Guess::HIGH_CONFIDENCE),
+            Types::DATETIME_MUTABLE,
+            Types::DATETIMETZ_MUTABLE,
+            'vardatetime' => new TypeGuess(DateTimeType::class, [], Guess::HIGH_CONFIDENCE),
+            Types::DATETIME_IMMUTABLE,
+            Types::DATETIMETZ_IMMUTABLE => new TypeGuess(DateTimeType::class, ['input' => 'datetime_immutable'], Guess::HIGH_CONFIDENCE),
+            Types::DATEINTERVAL => new TypeGuess(DateIntervalType::class, [], Guess::HIGH_CONFIDENCE),
+            Types::DATE_MUTABLE => new TypeGuess(DateType::class, [], Guess::HIGH_CONFIDENCE),
+            Types::DATE_IMMUTABLE => new TypeGuess(DateType::class, ['input' => 'datetime_immutable'], Guess::HIGH_CONFIDENCE),
+            Types::TIME_MUTABLE => new TypeGuess(TimeType::class, [], Guess::HIGH_CONFIDENCE),
+            Types::TIME_IMMUTABLE => new TypeGuess(TimeType::class, ['input' => 'datetime_immutable'], Guess::HIGH_CONFIDENCE),
+            Types::DECIMAL => new TypeGuess(NumberType::class, ['input' => 'string'], Guess::MEDIUM_CONFIDENCE),
+            Types::FLOAT => new TypeGuess(NumberType::class, [], Guess::MEDIUM_CONFIDENCE),
+            Types::INTEGER,
+            Types::BIGINT,
+            Types::SMALLINT => new TypeGuess(IntegerType::class, [], Guess::MEDIUM_CONFIDENCE),
+            Types::STRING => new TypeGuess(TextType::class, [], Guess::MEDIUM_CONFIDENCE),
+            Types::TEXT => new TypeGuess(TextareaType::class, [], Guess::MEDIUM_CONFIDENCE),
+            default => new TypeGuess(TextType::class, [], Guess::LOW_CONFIDENCE),
+        };
+    }
+
+    public function guessRequired(string $class, string $property): ?ValueGuess
+    {
+        $classMetadatas = $this->getMetadata($class);
+
+        if (!$classMetadatas) {
+            return null;
+        }
+
+        /** @var ClassMetadataInfo $classMetadata */
+        $classMetadata = $classMetadatas[0];
+
+        // Check whether the field exists and is nullable or not
+        if (isset($classMetadata->fieldMappings[$property])) {
+            if (!$classMetadata->isNullable($property) && Types::BOOLEAN !== $classMetadata->getTypeOfField($property)) {
+                return new ValueGuess(true, Guess::HIGH_CONFIDENCE);
+            }
+
+            return new ValueGuess(false, Guess::MEDIUM_CONFIDENCE);
+        }
+
+        // Check whether the association exists, is a to-one association and its
+        // join column is nullable or not
+        if ($classMetadata->isAssociationWithSingleJoinColumn($property)) {
+            $mapping = $classMetadata->getAssociationMapping($property);
+
+            if (null === self::getMappingValue($mapping['joinColumns'][0], 'nullable')) {
+                // The "nullable" option defaults to true, in that case the
+                // field should not be required.
+                return new ValueGuess(false, Guess::HIGH_CONFIDENCE);
+            }
+
+            return new ValueGuess(!self::getMappingValue($mapping['joinColumns'][0], 'nullable'), Guess::HIGH_CONFIDENCE);
+        }
+
+        return null;
+    }
+
+    public function guessMaxLength(string $class, string $property): ?ValueGuess
+    {
+        $ret = $this->getMetadata($class);
+        if ($ret && isset($ret[0]->fieldMappings[$property])) {
+            $mapping = $ret[0]->getFieldMapping($property);
+
+            $length = $mapping instanceof FieldMapping ? $mapping->length : ($mapping['length'] ?? null);
+
+            if (null !== $length) {
+                return new ValueGuess($length, Guess::HIGH_CONFIDENCE);
+            }
+
+            if (\in_array($ret[0]->getTypeOfField($property), [Types::DECIMAL, Types::FLOAT], true)) {
+                return new ValueGuess(null, Guess::MEDIUM_CONFIDENCE);
+            }
+        }
+
+        return null;
+    }
+
+    public function guessPattern(string $class, string $property): ?ValueGuess
+    {
+        $ret = $this->getMetadata($class);
+        if ($ret && isset($ret[0]->fieldMappings[$property])) {
+            if (\in_array($ret[0]->getTypeOfField($property), [Types::DECIMAL, Types::FLOAT], true)) {
+                return new ValueGuess(null, Guess::MEDIUM_CONFIDENCE);
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * @template T of object
+     *
+     * @param class-string<T> $class
+     *
+     * @return array{0:ClassMetadata<T>, 1:string}|null
+     */
+    protected function getMetadata(string $class): ?array
+    {
+        // normalize class name
+        $class = self::getRealClass(ltrim($class, '\\'));
+
+        if (\array_key_exists($class, $this->cache)) {
+            return $this->cache[$class];
+        }
+
+        $this->cache[$class] = null;
+        foreach ($this->registry->getManagers() as $name => $em) {
+            try {
+                return $this->cache[$class] = [$em->getClassMetadata($class), $name];
+            } catch (MappingException) {
+                // not an entity or mapped super class
+            } catch (LegacyMappingException) {
+                // not an entity or mapped super class, using Doctrine ORM 2.2
+            }
+        }
+
+        return null;
+    }
+
+    private static function getRealClass(string $class): string
+    {
+        if (false === $pos = strrpos($class, '\\'.Proxy::MARKER.'\\')) {
+            return $class;
+        }
+
+        return substr($class, $pos + Proxy::MARKER_LENGTH + 2);
+    }
+
+    private static function getMappingValue(array|JoinColumnMapping $mapping, string $key): mixed
+    {
+        if ($mapping instanceof JoinColumnMapping) {
+            return $mapping->$key ?? null;
+        }
+
+        return $mapping[$key] ?? null;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Form/EventListener/MergeDoctrineCollectionListener.php b/backend/vendor/symfony/doctrine-bridge/Form/EventListener/MergeDoctrineCollectionListener.php
new file mode 100644
index 0000000..befd028
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Form/EventListener/MergeDoctrineCollectionListener.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Form\EventListener;
+
+use Doctrine\Common\Collections\Collection;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\FormEvents;
+
+/**
+ * Merge changes from the request to a Doctrine\Common\Collections\Collection instance.
+ *
+ * This works with ORM, MongoDB and CouchDB instances of the collection interface.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see Collection
+ */
+class MergeDoctrineCollectionListener implements EventSubscriberInterface
+{
+    public static function getSubscribedEvents(): array
+    {
+        // Higher priority than core MergeCollectionListener so that this one
+        // is called before
+        return [
+            FormEvents::SUBMIT => [
+                ['onSubmit', 5],
+            ],
+        ];
+    }
+
+    public function onSubmit(FormEvent $event): void
+    {
+        $collection = $event->getForm()->getData();
+        $data = $event->getData();
+
+        // If all items were removed, call clear which has a higher
+        // performance on persistent collections
+        if ($collection instanceof Collection && 0 === \count($data)) {
+            $collection->clear();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Form/Type/DoctrineType.php b/backend/vendor/symfony/doctrine-bridge/Form/Type/DoctrineType.php
new file mode 100644
index 0000000..46f78af
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Form/Type/DoctrineType.php
@@ -0,0 +1,256 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Form\Type;
+
+use Doctrine\Common\Collections\Collection;
+use Doctrine\Persistence\ManagerRegistry;
+use Doctrine\Persistence\ObjectManager;
+use Symfony\Bridge\Doctrine\Form\ChoiceList\DoctrineChoiceLoader;
+use Symfony\Bridge\Doctrine\Form\ChoiceList\EntityLoaderInterface;
+use Symfony\Bridge\Doctrine\Form\ChoiceList\IdReader;
+use Symfony\Bridge\Doctrine\Form\DataTransformer\CollectionToArrayTransformer;
+use Symfony\Bridge\Doctrine\Form\EventListener\MergeDoctrineCollectionListener;
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\ChoiceList\ChoiceList;
+use Symfony\Component\Form\ChoiceList\Factory\CachingFactoryDecorator;
+use Symfony\Component\Form\Exception\RuntimeException;
+use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\OptionsResolver\Options;
+use Symfony\Component\OptionsResolver\OptionsResolver;
+use Symfony\Contracts\Service\ResetInterface;
+
+abstract class DoctrineType extends AbstractType implements ResetInterface
+{
+    /**
+     * @var IdReader[]
+     */
+    private array $idReaders = [];
+
+    /**
+     * @var EntityLoaderInterface[]
+     */
+    private array $entityLoaders = [];
+
+    /**
+     * Creates the label for a choice.
+     *
+     * For backwards compatibility, objects are cast to strings by default.
+     *
+     * @internal This method is public to be usable as callback. It should not
+     *           be used in user code.
+     */
+    public static function createChoiceLabel(object $choice): string
+    {
+        return (string) $choice;
+    }
+
+    /**
+     * Creates the field name for a choice.
+     *
+     * This method is used to generate field names if the underlying object has
+     * a single-column integer ID. In that case, the value of the field is
+     * the ID of the object. That ID is also used as field name.
+     *
+     * @param string $value The choice value. Corresponds to the object's ID here.
+     *
+     * @internal This method is public to be usable as callback. It should not
+     *           be used in user code.
+     */
+    public static function createChoiceName(object $choice, int|string $key, string $value): string
+    {
+        return str_replace('-', '_', $value);
+    }
+
+    /**
+     * Gets important parts from QueryBuilder that will allow to cache its results.
+     * For instance in ORM two query builders with an equal SQL string and
+     * equal parameters are considered to be equal.
+     *
+     * @param object $queryBuilder A query builder, type declaration is not present here as there
+     *                             is no common base class for the different implementations
+     *
+     * @internal This method is public to be usable as callback. It should not
+     *           be used in user code.
+     */
+    public function getQueryBuilderPartsForCachingHash(object $queryBuilder): ?array
+    {
+        return null;
+    }
+
+    public function __construct(
+        protected ManagerRegistry $registry,
+    ) {
+    }
+
+    public function buildForm(FormBuilderInterface $builder, array $options): void
+    {
+        if ($options['multiple'] && interface_exists(Collection::class)) {
+            $builder
+                ->addEventSubscriber(new MergeDoctrineCollectionListener())
+                ->addViewTransformer(new CollectionToArrayTransformer(), true)
+            ;
+        }
+    }
+
+    public function configureOptions(OptionsResolver $resolver): void
+    {
+        $choiceLoader = function (Options $options) {
+            // Unless the choices are given explicitly, load them on demand
+            if (null === $options['choices']) {
+                // If there is no QueryBuilder we can safely cache
+                $vary = [$options['em'], $options['class']];
+
+                // also if concrete Type can return important QueryBuilder parts to generate
+                // hash key we go for it as well, otherwise fallback on the instance
+                if ($options['query_builder']) {
+                    $vary[] = $this->getQueryBuilderPartsForCachingHash($options['query_builder']) ?? $options['query_builder'];
+                }
+
+                return ChoiceList::loader($this, new DoctrineChoiceLoader(
+                    $options['em'],
+                    $options['class'],
+                    $options['id_reader'],
+                    $this->getCachedEntityLoader(
+                        $options['em'],
+                        $options['query_builder'] ?? $options['em']->getRepository($options['class'])->createQueryBuilder('e'),
+                        $options['class'],
+                        $vary
+                    )
+                ), $vary);
+            }
+
+            return null;
+        };
+
+        $choiceName = function (Options $options) {
+            // If the object has a single-column, numeric ID, use that ID as
+            // field name. We can only use numeric IDs as names, as we cannot
+            // guarantee that a non-numeric ID contains a valid form name
+            if ($options['id_reader'] instanceof IdReader && $options['id_reader']->isIntId()) {
+                return ChoiceList::fieldName($this, [__CLASS__, 'createChoiceName']);
+            }
+
+            // Otherwise, an incrementing integer is used as name automatically
+            return null;
+        };
+
+        // The choices are always indexed by ID (see "choices" normalizer
+        // and DoctrineChoiceLoader), unless the ID is composite. Then they
+        // are indexed by an incrementing integer.
+        // Use the ID/incrementing integer as choice value.
+        $choiceValue = function (Options $options) {
+            // If the entity has a single-column ID, use that ID as value
+            if ($options['id_reader'] instanceof IdReader && $options['id_reader']->isSingleId()) {
+                return ChoiceList::value($this, $options['id_reader']->getIdValue(...), $options['id_reader']);
+            }
+
+            // Otherwise, an incrementing integer is used as value automatically
+            return null;
+        };
+
+        $emNormalizer = function (Options $options, $em) {
+            if (null !== $em) {
+                if ($em instanceof ObjectManager) {
+                    return $em;
+                }
+
+                return $this->registry->getManager($em);
+            }
+
+            $em = $this->registry->getManagerForClass($options['class']);
+
+            if (null === $em) {
+                throw new RuntimeException(\sprintf('Class "%s" seems not to be a managed Doctrine entity. Did you forget to map it?', $options['class']));
+            }
+
+            return $em;
+        };
+
+        // Invoke the query builder closure so that we can cache choice lists
+        // for equal query builders
+        $queryBuilderNormalizer = function (Options $options, $queryBuilder) {
+            if (\is_callable($queryBuilder)) {
+                $queryBuilder = $queryBuilder($options['em']->getRepository($options['class']));
+            }
+
+            return $queryBuilder;
+        };
+
+        // Set the "id_reader" option via the normalizer. This option is not
+        // supposed to be set by the user.
+        // The ID reader is a utility that is needed to read the object IDs
+        // when generating the field values. The callback generating the
+        // field values has no access to the object manager or the class
+        // of the field, so we store that information in the reader.
+        // The reader is cached so that two choice lists for the same class
+        // (and hence with the same reader) can successfully be cached.
+        $idReaderNormalizer = fn (Options $options) => $this->getCachedIdReader($options['em'], $options['class']);
+
+        $resolver->setDefaults([
+            'em' => null,
+            'query_builder' => null,
+            'choices' => null,
+            'choice_loader' => $choiceLoader,
+            'choice_label' => ChoiceList::label($this, [__CLASS__, 'createChoiceLabel']),
+            'choice_name' => $choiceName,
+            'choice_value' => $choiceValue,
+            'id_reader' => null, // internal
+            'choice_translation_domain' => false,
+        ]);
+
+        $resolver->setRequired(['class']);
+
+        $resolver->setNormalizer('em', $emNormalizer);
+        $resolver->setNormalizer('query_builder', $queryBuilderNormalizer);
+        $resolver->setNormalizer('id_reader', $idReaderNormalizer);
+
+        $resolver->setAllowedTypes('em', ['null', 'string', ObjectManager::class]);
+    }
+
+    /**
+     * Return the default loader object.
+     */
+    abstract public function getLoader(ObjectManager $manager, object $queryBuilder, string $class): EntityLoaderInterface;
+
+    public function getParent(): string
+    {
+        return ChoiceType::class;
+    }
+
+    public function reset(): void
+    {
+        $this->idReaders = [];
+        $this->entityLoaders = [];
+    }
+
+    private function getCachedIdReader(ObjectManager $manager, string $class): ?IdReader
+    {
+        $hash = CachingFactoryDecorator::generateHash([$manager, $class]);
+
+        if (isset($this->idReaders[$hash])) {
+            return $this->idReaders[$hash];
+        }
+
+        $idReader = new IdReader($manager, $manager->getClassMetadata($class));
+
+        // don't cache the instance for composite ids that cannot be optimized
+        return $this->idReaders[$hash] = $idReader->isSingleId() ? $idReader : null;
+    }
+
+    private function getCachedEntityLoader(ObjectManager $manager, object $queryBuilder, string $class, array $vary): EntityLoaderInterface
+    {
+        $hash = CachingFactoryDecorator::generateHash($vary);
+
+        return $this->entityLoaders[$hash] ??= $this->getLoader($manager, $queryBuilder, $class);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Form/Type/EntityType.php b/backend/vendor/symfony/doctrine-bridge/Form/Type/EntityType.php
new file mode 100644
index 0000000..9b5d655
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Form/Type/EntityType.php
@@ -0,0 +1,93 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Form\Type;
+
+use Doctrine\ORM\Query\Parameter;
+use Doctrine\ORM\QueryBuilder;
+use Doctrine\Persistence\ObjectManager;
+use Symfony\Bridge\Doctrine\Form\ChoiceList\ORMQueryBuilderLoader;
+use Symfony\Component\Form\Exception\UnexpectedTypeException;
+use Symfony\Component\OptionsResolver\Options;
+use Symfony\Component\OptionsResolver\OptionsResolver;
+
+class EntityType extends DoctrineType
+{
+    public function configureOptions(OptionsResolver $resolver): void
+    {
+        parent::configureOptions($resolver);
+
+        // Invoke the query builder closure so that we can cache choice lists
+        // for equal query builders
+        $queryBuilderNormalizer = function (Options $options, $queryBuilder) {
+            if (\is_callable($queryBuilder)) {
+                $queryBuilder = $queryBuilder($options['em']->getRepository($options['class']));
+
+                if (null !== $queryBuilder && !$queryBuilder instanceof QueryBuilder) {
+                    throw new UnexpectedTypeException($queryBuilder, QueryBuilder::class);
+                }
+            }
+
+            return $queryBuilder;
+        };
+
+        $resolver->setNormalizer('query_builder', $queryBuilderNormalizer);
+        $resolver->setAllowedTypes('query_builder', ['null', 'callable', QueryBuilder::class]);
+    }
+
+    /**
+     * Return the default loader object.
+     *
+     * @param QueryBuilder $queryBuilder
+     */
+    public function getLoader(ObjectManager $manager, object $queryBuilder, string $class): ORMQueryBuilderLoader
+    {
+        if (!$queryBuilder instanceof QueryBuilder) {
+            throw new \TypeError(\sprintf('Expected an instance of "%s", but got "%s".', QueryBuilder::class, get_debug_type($queryBuilder)));
+        }
+
+        return new ORMQueryBuilderLoader($queryBuilder);
+    }
+
+    public function getBlockPrefix(): string
+    {
+        return 'entity';
+    }
+
+    /**
+     * We consider two query builders with an equal SQL string and
+     * equal parameters to be equal.
+     *
+     * @param QueryBuilder $queryBuilder
+     *
+     * @internal This method is public to be usable as callback. It should not
+     *           be used in user code.
+     */
+    public function getQueryBuilderPartsForCachingHash(object $queryBuilder): ?array
+    {
+        if (!$queryBuilder instanceof QueryBuilder) {
+            throw new \TypeError(\sprintf('Expected an instance of "%s", but got "%s".', QueryBuilder::class, get_debug_type($queryBuilder)));
+        }
+
+        return [
+            $queryBuilder->getQuery()->getSQL(),
+            array_map($this->parameterToArray(...), $queryBuilder->getParameters()->toArray()),
+        ];
+    }
+
+    /**
+     * Converts a query parameter to an array.
+     */
+    private function parameterToArray(Parameter $parameter): array
+    {
+        return [$parameter->getName(), $parameter->getType(), $parameter->getValue()];
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/IdGenerator/UlidGenerator.php b/backend/vendor/symfony/doctrine-bridge/IdGenerator/UlidGenerator.php
new file mode 100644
index 0000000..4c227ee
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/IdGenerator/UlidGenerator.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\IdGenerator;
+
+use Doctrine\ORM\EntityManager;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Id\AbstractIdGenerator;
+use Symfony\Component\Uid\Factory\UlidFactory;
+use Symfony\Component\Uid\Ulid;
+
+final class UlidGenerator extends AbstractIdGenerator
+{
+    public function __construct(
+        private readonly ?UlidFactory $factory = null,
+    ) {
+    }
+
+    /**
+     * doctrine/orm < 2.11 BC layer.
+     */
+    public function generate(EntityManager $em, $entity): Ulid
+    {
+        return $this->generateId($em, $entity);
+    }
+
+    public function generateId(EntityManagerInterface $em, $entity): Ulid
+    {
+        if ($this->factory) {
+            return $this->factory->create();
+        }
+
+        return new Ulid();
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/IdGenerator/UuidGenerator.php b/backend/vendor/symfony/doctrine-bridge/IdGenerator/UuidGenerator.php
new file mode 100644
index 0000000..72bab54
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/IdGenerator/UuidGenerator.php
@@ -0,0 +1,81 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\IdGenerator;
+
+use Doctrine\ORM\EntityManager;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Id\AbstractIdGenerator;
+use Symfony\Component\Uid\Factory\NameBasedUuidFactory;
+use Symfony\Component\Uid\Factory\RandomBasedUuidFactory;
+use Symfony\Component\Uid\Factory\TimeBasedUuidFactory;
+use Symfony\Component\Uid\Factory\UuidFactory;
+use Symfony\Component\Uid\Uuid;
+
+final class UuidGenerator extends AbstractIdGenerator
+{
+    private readonly UuidFactory $protoFactory;
+    private UuidFactory|NameBasedUuidFactory|RandomBasedUuidFactory|TimeBasedUuidFactory $factory;
+    private ?string $entityGetter = null;
+
+    public function __construct(?UuidFactory $factory = null)
+    {
+        $this->protoFactory = $this->factory = $factory ?? new UuidFactory();
+    }
+
+    /**
+     * doctrine/orm < 2.11 BC layer.
+     */
+    public function generate(EntityManager $em, $entity): Uuid
+    {
+        return $this->generateId($em, $entity);
+    }
+
+    public function generateId(EntityManagerInterface $em, $entity): Uuid
+    {
+        if (null !== $this->entityGetter) {
+            if (\is_callable([$entity, $this->entityGetter])) {
+                return $this->factory->create($entity->{$this->entityGetter}());
+            }
+
+            return $this->factory->create($entity->{$this->entityGetter});
+        }
+
+        return $this->factory->create();
+    }
+
+    public function nameBased(string $entityGetter, Uuid|string|null $namespace = null): static
+    {
+        $clone = clone $this;
+        $clone->factory = $clone->protoFactory->nameBased($namespace);
+        $clone->entityGetter = $entityGetter;
+
+        return $clone;
+    }
+
+    public function randomBased(): static
+    {
+        $clone = clone $this;
+        $clone->factory = $clone->protoFactory->randomBased();
+        $clone->entityGetter = null;
+
+        return $clone;
+    }
+
+    public function timeBased(Uuid|string|null $node = null): static
+    {
+        $clone = clone $this;
+        $clone->factory = $clone->protoFactory->timeBased($node);
+        $clone->entityGetter = null;
+
+        return $clone;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/LICENSE b/backend/vendor/symfony/doctrine-bridge/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/doctrine-bridge/ManagerRegistry.php b/backend/vendor/symfony/doctrine-bridge/ManagerRegistry.php
new file mode 100644
index 0000000..fa4d88b
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/ManagerRegistry.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine;
+
+use Doctrine\Persistence\AbstractManagerRegistry;
+use ProxyManager\Proxy\GhostObjectInterface;
+use ProxyManager\Proxy\LazyLoadingInterface;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\VarExporter\LazyObjectInterface;
+
+/**
+ * References Doctrine connections and entity/document managers.
+ *
+ * @author Lukas Kahwe Smith <smith@pooteeweet.org>
+ */
+abstract class ManagerRegistry extends AbstractManagerRegistry
+{
+    protected Container $container;
+
+    protected function getService($name): object
+    {
+        return $this->container->get($name);
+    }
+
+    protected function resetService($name): void
+    {
+        if (!$this->container->initialized($name)) {
+            return;
+        }
+        $manager = $this->container->get($name);
+
+        if ($manager instanceof LazyObjectInterface) {
+            if (!$manager->resetLazyObject()) {
+                throw new \LogicException(\sprintf('Resetting a non-lazy manager service is not supported. Declare the "%s" service as lazy.', $name));
+            }
+
+            return;
+        }
+        if (\PHP_VERSION_ID < 80400) {
+            if (!$manager instanceof LazyLoadingInterface) {
+                throw new \LogicException(\sprintf('Resetting a non-lazy manager service is not supported. Declare the "%s" service as lazy.', $name));
+            }
+            trigger_deprecation('symfony/doctrine-bridge', '7.3', 'Support for proxy-manager is deprecated.');
+
+            if ($manager instanceof GhostObjectInterface) {
+                throw new \LogicException('Resetting a lazy-ghost-object manager service is not supported.');
+            }
+            $manager->setProxyInitializer(\Closure::bind(
+                function (&$wrappedInstance, LazyLoadingInterface $manager) use ($name) {
+                    $name = $this->aliases[$name] ?? $name;
+                    $wrappedInstance = match (true) {
+                        isset($this->fileMap[$name]) => $this->load($this->fileMap[$name], false),
+                        !$method = $this->methodMap[$name] ?? null => throw new \LogicException(\sprintf('The "%s" service is synthetic and cannot be reset.', $name)),
+                        (new \ReflectionMethod($this, $method))->isStatic() => $this->{$method}($this, false),
+                        default => $this->{$method}(false),
+                    };
+                    $manager->setProxyInitializer(null);
+
+                    return true;
+                },
+                $this->container,
+                Container::class
+            ));
+
+            return;
+        }
+
+        $r = new \ReflectionClass($manager);
+
+        if ($r->isUninitializedLazyObject($manager)) {
+            return;
+        }
+
+        $asProxy = $r->initializeLazyObject($manager) !== $manager;
+        $initializer = \Closure::bind(
+            function ($manager) use ($name, $asProxy) {
+                $name = $this->aliases[$name] ?? $name;
+                if ($asProxy) {
+                    $manager = false;
+                }
+
+                $manager = match (true) {
+                    isset($this->fileMap[$name]) => $this->load($this->fileMap[$name], $manager),
+                    !$method = $this->methodMap[$name] ?? null => throw new \LogicException(\sprintf('The "%s" service is synthetic and cannot be reset.', $name)),
+                    (new \ReflectionMethod($this, $method))->isStatic() => $this->{$method}($this, $manager),
+                    default => $this->{$method}($manager),
+                };
+
+                if ($asProxy) {
+                    return $manager;
+                }
+            },
+            $this->container,
+            Container::class
+        );
+
+        try {
+            if ($asProxy) {
+                $r->resetAsLazyProxy($manager, $initializer);
+            } else {
+                $r->resetAsLazyGhost($manager, $initializer);
+            }
+        } catch (\Error $e) {
+            if (__FILE__ !== $e->getFile()) {
+                throw $e;
+            }
+
+            throw new \LogicException(\sprintf('Resetting a non-lazy manager service is not supported. Declare the "%s" service as lazy.', $name), 0, $e);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Messenger/AbstractDoctrineMiddleware.php b/backend/vendor/symfony/doctrine-bridge/Messenger/AbstractDoctrineMiddleware.php
new file mode 100644
index 0000000..b91952e
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Messenger/AbstractDoctrineMiddleware.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Messenger;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\ManagerRegistry;
+use Symfony\Component\Messenger\Envelope;
+use Symfony\Component\Messenger\Exception\UnrecoverableMessageHandlingException;
+use Symfony\Component\Messenger\Middleware\MiddlewareInterface;
+use Symfony\Component\Messenger\Middleware\StackInterface;
+
+/**
+ * @author Konstantin Myakshin <molodchick@gmail.com>
+ *
+ * @internal
+ */
+abstract class AbstractDoctrineMiddleware implements MiddlewareInterface
+{
+    public function __construct(
+        protected ManagerRegistry $managerRegistry,
+        protected ?string $entityManagerName = null,
+    ) {
+    }
+
+    final public function handle(Envelope $envelope, StackInterface $stack): Envelope
+    {
+        try {
+            $entityManager = $this->managerRegistry->getManager($this->entityManagerName);
+        } catch (\InvalidArgumentException $e) {
+            throw new UnrecoverableMessageHandlingException($e->getMessage(), 0, $e);
+        }
+
+        return $this->handleForManager($entityManager, $envelope, $stack);
+    }
+
+    abstract protected function handleForManager(EntityManagerInterface $entityManager, Envelope $envelope, StackInterface $stack): Envelope;
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrineClearEntityManagerWorkerSubscriber.php b/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrineClearEntityManagerWorkerSubscriber.php
new file mode 100644
index 0000000..4ab09d4
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrineClearEntityManagerWorkerSubscriber.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Messenger;
+
+use Doctrine\Persistence\ManagerRegistry;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\Messenger\Event\WorkerMessageFailedEvent;
+use Symfony\Component\Messenger\Event\WorkerMessageHandledEvent;
+
+/**
+ * Clears entity managers between messages being handled to avoid outdated data.
+ *
+ * @author Ryan Weaver <ryan@symfonycasts.com>
+ */
+class DoctrineClearEntityManagerWorkerSubscriber implements EventSubscriberInterface
+{
+    public function __construct(
+        private readonly ManagerRegistry $managerRegistry,
+    ) {
+    }
+
+    public function onWorkerMessageHandled(): void
+    {
+        $this->clearEntityManagers();
+    }
+
+    public function onWorkerMessageFailed(): void
+    {
+        $this->clearEntityManagers();
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            WorkerMessageHandledEvent::class => 'onWorkerMessageHandled',
+            WorkerMessageFailedEvent::class => 'onWorkerMessageFailed',
+        ];
+    }
+
+    private function clearEntityManagers(): void
+    {
+        foreach ($this->managerRegistry->getManagers() as $manager) {
+            $manager->clear();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrineCloseConnectionMiddleware.php b/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrineCloseConnectionMiddleware.php
new file mode 100644
index 0000000..b0a96e0
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrineCloseConnectionMiddleware.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Messenger;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Symfony\Component\Messenger\Envelope;
+use Symfony\Component\Messenger\Middleware\StackInterface;
+use Symfony\Component\Messenger\Stamp\ConsumedByWorkerStamp;
+
+/**
+ * Closes connection and therefore saves number of connections.
+ *
+ * @author Fuong <insidestyles@gmail.com>
+ */
+class DoctrineCloseConnectionMiddleware extends AbstractDoctrineMiddleware
+{
+    protected function handleForManager(EntityManagerInterface $entityManager, Envelope $envelope, StackInterface $stack): Envelope
+    {
+        try {
+            $connection = $entityManager->getConnection();
+
+            return $stack->next()->handle($envelope, $stack);
+        } finally {
+            if (null !== $envelope->last(ConsumedByWorkerStamp::class)) {
+                $connection->close();
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrineOpenTransactionLoggerMiddleware.php b/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrineOpenTransactionLoggerMiddleware.php
new file mode 100644
index 0000000..7638015
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrineOpenTransactionLoggerMiddleware.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Messenger;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\Persistence\ManagerRegistry;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Messenger\Envelope;
+use Symfony\Component\Messenger\Middleware\StackInterface;
+
+/**
+ * Middleware to log when transaction has been left open.
+ *
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ */
+class DoctrineOpenTransactionLoggerMiddleware extends AbstractDoctrineMiddleware
+{
+    private bool $isHandling = false;
+
+    public function __construct(
+        ManagerRegistry $managerRegistry,
+        ?string $entityManagerName = null,
+        private readonly ?LoggerInterface $logger = null,
+    ) {
+        parent::__construct($managerRegistry, $entityManagerName);
+    }
+
+    protected function handleForManager(EntityManagerInterface $entityManager, Envelope $envelope, StackInterface $stack): Envelope
+    {
+        if ($this->isHandling) {
+            return $stack->next()->handle($envelope, $stack);
+        }
+
+        $this->isHandling = true;
+        $initialTransactionLevel = $entityManager->getConnection()->getTransactionNestingLevel();
+
+        try {
+            return $stack->next()->handle($envelope, $stack);
+        } finally {
+            if ($entityManager->getConnection()->getTransactionNestingLevel() > $initialTransactionLevel) {
+                $this->logger?->error('A handler opened a transaction but did not close it.', [
+                    'message' => $envelope->getMessage(),
+                ]);
+            }
+            $this->isHandling = false;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrinePingConnectionMiddleware.php b/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrinePingConnectionMiddleware.php
new file mode 100644
index 0000000..08e1269
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrinePingConnectionMiddleware.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Messenger;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception as DBALException;
+use Doctrine\ORM\EntityManagerInterface;
+use Symfony\Component\Messenger\Envelope;
+use Symfony\Component\Messenger\Middleware\StackInterface;
+use Symfony\Component\Messenger\Stamp\ConsumedByWorkerStamp;
+
+/**
+ * Checks whether the connection is still open or reconnects otherwise.
+ *
+ * @author Fuong <insidestyles@gmail.com>
+ */
+class DoctrinePingConnectionMiddleware extends AbstractDoctrineMiddleware
+{
+    protected function handleForManager(EntityManagerInterface $entityManager, Envelope $envelope, StackInterface $stack): Envelope
+    {
+        if (null !== $envelope->last(ConsumedByWorkerStamp::class)) {
+            $this->pingConnection($entityManager);
+        }
+
+        return $stack->next()->handle($envelope, $stack);
+    }
+
+    private function pingConnection(EntityManagerInterface $entityManager): void
+    {
+        $connection = $entityManager->getConnection();
+
+        try {
+            $this->executeDummySql($connection);
+        } catch (DBALException) {
+            $connection->close();
+            // Attempt to reestablish the lazy connection by sending another query.
+            $this->executeDummySql($connection);
+        }
+
+        if (!$entityManager->isOpen()) {
+            $this->managerRegistry->resetManager($this->entityManagerName);
+        }
+    }
+
+    /**
+     * @throws DBALException
+     */
+    private function executeDummySql(Connection $connection): void
+    {
+        $connection->executeQuery($connection->getDatabasePlatform()->getDummySelectSQL());
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrineTransactionMiddleware.php b/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrineTransactionMiddleware.php
new file mode 100644
index 0000000..8e10891
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Messenger/DoctrineTransactionMiddleware.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Messenger;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Symfony\Component\Messenger\Envelope;
+use Symfony\Component\Messenger\Exception\HandlerFailedException;
+use Symfony\Component\Messenger\Middleware\StackInterface;
+use Symfony\Component\Messenger\Stamp\HandledStamp;
+
+/**
+ * Wraps all handlers in a single doctrine transaction.
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ */
+class DoctrineTransactionMiddleware extends AbstractDoctrineMiddleware
+{
+    protected function handleForManager(EntityManagerInterface $entityManager, Envelope $envelope, StackInterface $stack): Envelope
+    {
+        $entityManager->getConnection()->beginTransaction();
+
+        $success = false;
+        try {
+            $envelope = $stack->next()->handle($envelope, $stack);
+            $entityManager->flush();
+            $entityManager->getConnection()->commit();
+
+            $success = true;
+
+            return $envelope;
+        } catch (\Throwable $exception) {
+            if ($exception instanceof HandlerFailedException) {
+                // Remove all HandledStamp from the envelope so the retry will execute all handlers again.
+                // When a handler fails, the queries of allegedly successful previous handlers just got rolled back.
+                throw new HandlerFailedException($exception->getEnvelope()->withoutAll(HandledStamp::class), $exception->getWrappedExceptions());
+            }
+
+            throw $exception;
+        } finally {
+            $connection = $entityManager->getConnection();
+
+            if (!$success && $connection->isTransactionActive()) {
+                $connection->rollBack();
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Connection.php b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Connection.php
new file mode 100644
index 0000000..e20510c
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Connection.php
@@ -0,0 +1,126 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Middleware\Debug;
+
+use Doctrine\DBAL\Driver\Connection as ConnectionInterface;
+use Doctrine\DBAL\Driver\Middleware\AbstractConnectionMiddleware;
+use Doctrine\DBAL\Driver\Result;
+use Symfony\Component\Stopwatch\Stopwatch;
+
+/**
+ * @author Laurent VOULLEMIER <laurent.voullemier@gmail.com>
+ * @author Alexander M. Turek <me@derrabus.de>
+ *
+ * @internal
+ */
+final class Connection extends AbstractConnectionMiddleware
+{
+    public function __construct(
+        ConnectionInterface $connection,
+        private readonly DebugDataHolder $debugDataHolder,
+        private readonly ?Stopwatch $stopwatch,
+        private readonly string $connectionName,
+    ) {
+        parent::__construct($connection);
+    }
+
+    public function prepare(string $sql): Statement
+    {
+        return new Statement(
+            parent::prepare($sql),
+            $this->debugDataHolder,
+            $this->connectionName,
+            $sql,
+            $this->stopwatch,
+        );
+    }
+
+    public function query(string $sql): Result
+    {
+        $this->debugDataHolder->addQuery($this->connectionName, $query = new Query($sql));
+
+        $this->stopwatch?->start('doctrine', 'doctrine');
+        $query->start();
+
+        try {
+            return parent::query($sql);
+        } finally {
+            $query->stop();
+            $this->stopwatch?->stop('doctrine');
+        }
+    }
+
+    public function exec(string $sql): int
+    {
+        $this->debugDataHolder->addQuery($this->connectionName, $query = new Query($sql));
+
+        $this->stopwatch?->start('doctrine', 'doctrine');
+        $query->start();
+
+        try {
+            $affectedRows = parent::exec($sql);
+        } finally {
+            $query->stop();
+            $this->stopwatch?->stop('doctrine');
+        }
+
+        return $affectedRows;
+    }
+
+    public function beginTransaction(): void
+    {
+        $query = new Query('"START TRANSACTION"');
+        $this->debugDataHolder->addQuery($this->connectionName, $query);
+
+        $this->stopwatch?->start('doctrine', 'doctrine');
+        $query->start();
+
+        try {
+            parent::beginTransaction();
+        } finally {
+            $query->stop();
+            $this->stopwatch?->stop('doctrine');
+        }
+    }
+
+    public function commit(): void
+    {
+        $query = new Query('"COMMIT"');
+        $this->debugDataHolder->addQuery($this->connectionName, $query);
+
+        $this->stopwatch?->start('doctrine', 'doctrine');
+        $query->start();
+
+        try {
+            parent::commit();
+        } finally {
+            $query->stop();
+            $this->stopwatch?->stop('doctrine');
+        }
+    }
+
+    public function rollBack(): void
+    {
+        $query = new Query('"ROLLBACK"');
+        $this->debugDataHolder->addQuery($this->connectionName, $query);
+
+        $this->stopwatch?->start('doctrine', 'doctrine');
+        $query->start();
+
+        try {
+            parent::rollBack();
+        } finally {
+            $query->stop();
+            $this->stopwatch?->stop('doctrine');
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/DBAL3/Connection.php b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/DBAL3/Connection.php
new file mode 100644
index 0000000..8d01c02
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/DBAL3/Connection.php
@@ -0,0 +1,133 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Middleware\Debug\DBAL3;
+
+use Doctrine\DBAL\Driver\Connection as ConnectionInterface;
+use Doctrine\DBAL\Driver\Middleware\AbstractConnectionMiddleware;
+use Doctrine\DBAL\Driver\Result;
+use Symfony\Bridge\Doctrine\Middleware\Debug\DebugDataHolder;
+use Symfony\Bridge\Doctrine\Middleware\Debug\Query;
+use Symfony\Component\Stopwatch\Stopwatch;
+
+/**
+ * @author Laurent VOULLEMIER <laurent.voullemier@gmail.com>
+ *
+ * @internal
+ */
+final class Connection extends AbstractConnectionMiddleware
+{
+    private int $nestingLevel = 0;
+
+    public function __construct(
+        ConnectionInterface $connection,
+        private readonly DebugDataHolder $debugDataHolder,
+        private readonly ?Stopwatch $stopwatch,
+        private readonly string $connectionName,
+    ) {
+        parent::__construct($connection);
+    }
+
+    public function prepare(string $sql): Statement
+    {
+        return new Statement(
+            parent::prepare($sql),
+            $this->debugDataHolder,
+            $this->connectionName,
+            $sql,
+            $this->stopwatch,
+        );
+    }
+
+    public function query(string $sql): Result
+    {
+        $this->debugDataHolder->addQuery($this->connectionName, $query = new Query($sql));
+
+        $this->stopwatch?->start('doctrine', 'doctrine');
+        $query->start();
+
+        try {
+            return parent::query($sql);
+        } finally {
+            $query->stop();
+            $this->stopwatch?->stop('doctrine');
+        }
+    }
+
+    public function exec(string $sql): int
+    {
+        $this->debugDataHolder->addQuery($this->connectionName, $query = new Query($sql));
+
+        $this->stopwatch?->start('doctrine', 'doctrine');
+        $query->start();
+
+        try {
+            return parent::exec($sql);
+        } finally {
+            $query->stop();
+            $this->stopwatch?->stop('doctrine');
+        }
+    }
+
+    public function beginTransaction(): bool
+    {
+        $query = null;
+        if (1 === ++$this->nestingLevel) {
+            $this->debugDataHolder->addQuery($this->connectionName, $query = new Query('"START TRANSACTION"'));
+        }
+
+        $this->stopwatch?->start('doctrine', 'doctrine');
+        $query?->start();
+
+        try {
+            return parent::beginTransaction();
+        } finally {
+            $query?->stop();
+            $this->stopwatch?->stop('doctrine');
+        }
+    }
+
+    public function commit(): bool
+    {
+        $query = null;
+        if (1 === $this->nestingLevel--) {
+            $this->debugDataHolder->addQuery($this->connectionName, $query = new Query('"COMMIT"'));
+        }
+
+        $this->stopwatch?->start('doctrine', 'doctrine');
+        $query?->start();
+
+        try {
+            return parent::commit();
+        } finally {
+            $query?->stop();
+            $this->stopwatch?->stop('doctrine');
+        }
+    }
+
+    public function rollBack(): bool
+    {
+        $query = null;
+        if (1 === $this->nestingLevel--) {
+            $this->debugDataHolder->addQuery($this->connectionName, $query = new Query('"ROLLBACK"'));
+        }
+
+        $this->stopwatch?->start('doctrine', 'doctrine');
+        $query?->start();
+
+        try {
+            return parent::rollBack();
+        } finally {
+            $query?->stop();
+            $this->stopwatch?->stop('doctrine');
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/DBAL3/Statement.php b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/DBAL3/Statement.php
new file mode 100644
index 0000000..cd059f8
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/DBAL3/Statement.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Middleware\Debug\DBAL3;
+
+use Doctrine\DBAL\Driver\Middleware\AbstractStatementMiddleware;
+use Doctrine\DBAL\Driver\Result as ResultInterface;
+use Doctrine\DBAL\Driver\Statement as StatementInterface;
+use Doctrine\DBAL\ParameterType;
+use Symfony\Bridge\Doctrine\Middleware\Debug\DebugDataHolder;
+use Symfony\Bridge\Doctrine\Middleware\Debug\Query;
+use Symfony\Component\Stopwatch\Stopwatch;
+
+/**
+ * @author Laurent VOULLEMIER <laurent.voullemier@gmail.com>
+ *
+ * @internal
+ */
+final class Statement extends AbstractStatementMiddleware
+{
+    private readonly Query $query;
+
+    public function __construct(
+        StatementInterface $statement,
+        private readonly DebugDataHolder $debugDataHolder,
+        private readonly string $connectionName,
+        string $sql,
+        private readonly ?Stopwatch $stopwatch = null,
+    ) {
+        $this->query = new Query($sql);
+
+        parent::__construct($statement);
+    }
+
+    public function bindParam($param, &$variable, $type = ParameterType::STRING, $length = null): bool
+    {
+        $this->query->setParam($param, $variable, $type);
+
+        return parent::bindParam($param, $variable, $type, ...\array_slice(\func_get_args(), 3));
+    }
+
+    public function bindValue($param, $value, $type = ParameterType::STRING): bool
+    {
+        $this->query->setValue($param, $value, $type);
+
+        return parent::bindValue($param, $value, $type);
+    }
+
+    public function execute($params = null): ResultInterface
+    {
+        if (null !== $params) {
+            $this->query->setValues($params);
+        }
+
+        // clone to prevent variables by reference to change
+        $this->debugDataHolder->addQuery($this->connectionName, $query = clone $this->query);
+
+        $this->stopwatch?->start('doctrine', 'doctrine');
+        $query->start();
+
+        try {
+            return parent::execute($params);
+        } finally {
+            $query->stop();
+            $this->stopwatch?->stop('doctrine');
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/DebugDataHolder.php b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/DebugDataHolder.php
new file mode 100644
index 0000000..4e1052a
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/DebugDataHolder.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Middleware\Debug;
+
+/**
+ * @author Laurent VOULLEMIER <laurent.voullemier@gmail.com>
+ */
+class DebugDataHolder
+{
+    private array $data = [];
+
+    public function addQuery(string $connectionName, Query $query): void
+    {
+        $this->data[$connectionName][] = [
+            'sql' => $query->getSql(),
+            'params' => $query->getParams(),
+            'types' => $query->getTypes(),
+            'executionMS' => $query->getDuration(...),  // stop() may not be called at this point
+        ];
+    }
+
+    public function getData(): array
+    {
+        foreach ($this->data as $connectionName => $dataForConn) {
+            foreach ($dataForConn as $idx => $data) {
+                if (\is_callable($data['executionMS'])) {
+                    $this->data[$connectionName][$idx]['executionMS'] = $data['executionMS']();
+                }
+            }
+        }
+
+        return $this->data;
+    }
+
+    public function reset(): void
+    {
+        $this->data = [];
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Driver.php b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Driver.php
new file mode 100644
index 0000000..b6de4be
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Driver.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Middleware\Debug;
+
+use Doctrine\DBAL\Driver as DriverInterface;
+use Doctrine\DBAL\Driver\Connection as ConnectionInterface;
+use Doctrine\DBAL\Driver\Middleware\AbstractDriverMiddleware;
+use Symfony\Component\Stopwatch\Stopwatch;
+
+/**
+ * @author Laurent VOULLEMIER <laurent.voullemier@gmail.com>
+ *
+ * @internal
+ */
+final class Driver extends AbstractDriverMiddleware
+{
+    public function __construct(
+        DriverInterface $driver,
+        private readonly DebugDataHolder $debugDataHolder,
+        private readonly ?Stopwatch $stopwatch,
+        private readonly string $connectionName,
+    ) {
+        parent::__construct($driver);
+    }
+
+    public function connect(array $params): ConnectionInterface
+    {
+        $connection = parent::connect($params);
+
+        if ('void' !== (string) (new \ReflectionMethod(ConnectionInterface::class, 'commit'))->getReturnType()) {
+            return new DBAL3\Connection(
+                $connection,
+                $this->debugDataHolder,
+                $this->stopwatch,
+                $this->connectionName
+            );
+        }
+
+        return new Connection(
+            $connection,
+            $this->debugDataHolder,
+            $this->stopwatch,
+            $this->connectionName
+        );
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Middleware.php b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Middleware.php
new file mode 100644
index 0000000..5f8a246
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Middleware.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Middleware\Debug;
+
+use Doctrine\DBAL\Driver as DriverInterface;
+use Doctrine\DBAL\Driver\Middleware as MiddlewareInterface;
+use Symfony\Component\Stopwatch\Stopwatch;
+
+/**
+ * Middleware to collect debug data.
+ *
+ * @author Laurent VOULLEMIER <laurent.voullemier@gmail.com>
+ */
+final class Middleware implements MiddlewareInterface
+{
+    public function __construct(
+        private readonly DebugDataHolder $debugDataHolder,
+        private readonly ?Stopwatch $stopwatch,
+        private readonly string $connectionName = 'default',
+    ) {
+    }
+
+    public function wrap(DriverInterface $driver): DriverInterface
+    {
+        return new Driver($driver, $this->debugDataHolder, $this->stopwatch, $this->connectionName);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Query.php b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Query.php
new file mode 100644
index 0000000..d4f3611
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Query.php
@@ -0,0 +1,113 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Middleware\Debug;
+
+use Doctrine\DBAL\ParameterType;
+
+/**
+ * @author Laurent VOULLEMIER <laurent.voullemier@gmail.com>
+ *
+ * @internal
+ */
+class Query
+{
+    private array $params = [];
+
+    /** @var array<ParameterType|int> */
+    private array $types = [];
+
+    private ?float $start = null;
+    private ?float $duration = null;
+
+    public function __construct(
+        private readonly string $sql,
+    ) {
+    }
+
+    public function start(): void
+    {
+        $this->start = microtime(true);
+    }
+
+    public function stop(): void
+    {
+        if (null !== $this->start) {
+            $this->duration = microtime(true) - $this->start;
+        }
+    }
+
+    public function setParam(string|int $param, mixed &$variable, ParameterType|int $type): void
+    {
+        // Numeric indexes start at 0 in profiler
+        $idx = \is_int($param) ? $param - 1 : $param;
+
+        $this->params[$idx] = &$variable;
+        $this->types[$idx] = $type;
+    }
+
+    public function setValue(string|int $param, mixed $value, ParameterType|int $type): void
+    {
+        // Numeric indexes start at 0 in profiler
+        $idx = \is_int($param) ? $param - 1 : $param;
+
+        $this->params[$idx] = $value;
+        $this->types[$idx] = $type;
+    }
+
+    /**
+     * @param array<string|int, string|int|float> $values
+     */
+    public function setValues(array $values): void
+    {
+        foreach ($values as $param => $value) {
+            $this->setValue($param, $value, ParameterType::STRING);
+        }
+    }
+
+    public function getSql(): string
+    {
+        return $this->sql;
+    }
+
+    /**
+     * @return array<int, string|int|float>
+     */
+    public function getParams(): array
+    {
+        return $this->params;
+    }
+
+    /**
+     * @return array<int, int|ParameterType>
+     */
+    public function getTypes(): array
+    {
+        return $this->types;
+    }
+
+    /**
+     * Query duration in seconds.
+     */
+    public function getDuration(): ?float
+    {
+        return $this->duration;
+    }
+
+    public function __clone()
+    {
+        $copy = [];
+        foreach ($this->params as $param => $valueOrVariable) {
+            $copy[$param] = $valueOrVariable;
+        }
+        $this->params = $copy;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Statement.php b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Statement.php
new file mode 100644
index 0000000..85e6c35
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Middleware/Debug/Statement.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Middleware\Debug;
+
+use Doctrine\DBAL\Driver\Middleware\AbstractStatementMiddleware;
+use Doctrine\DBAL\Driver\Result as ResultInterface;
+use Doctrine\DBAL\Driver\Statement as StatementInterface;
+use Doctrine\DBAL\ParameterType;
+use Symfony\Component\Stopwatch\Stopwatch;
+
+/**
+ * @author Laurent VOULLEMIER <laurent.voullemier@gmail.com>
+ * @author Alexander M. Turek <me@derrabus.de>
+ *
+ * @internal
+ */
+final class Statement extends AbstractStatementMiddleware
+{
+    private Query $query;
+
+    public function __construct(
+        StatementInterface $statement,
+        private readonly DebugDataHolder $debugDataHolder,
+        private readonly string $connectionName,
+        string $sql,
+        private readonly ?Stopwatch $stopwatch = null,
+    ) {
+        parent::__construct($statement);
+
+        $this->query = new Query($sql);
+    }
+
+    public function bindValue(int|string $param, mixed $value, ParameterType $type): void
+    {
+        $this->query->setValue($param, $value, $type);
+
+        parent::bindValue($param, $value, $type);
+    }
+
+    public function execute(): ResultInterface
+    {
+        // clone to prevent variables by reference to change
+        $this->debugDataHolder->addQuery($this->connectionName, $query = clone $this->query);
+
+        $this->stopwatch?->start('doctrine', 'doctrine');
+        $query->start();
+
+        try {
+            return parent::execute();
+        } finally {
+            $query->stop();
+            $this->stopwatch?->stop('doctrine');
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Middleware/IdleConnection/Driver.php b/backend/vendor/symfony/doctrine-bridge/Middleware/IdleConnection/Driver.php
new file mode 100644
index 0000000..693f6e5
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Middleware/IdleConnection/Driver.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Middleware\IdleConnection;
+
+use Doctrine\DBAL\Driver as DriverInterface;
+use Doctrine\DBAL\Driver\Connection as ConnectionInterface;
+use Doctrine\DBAL\Driver\Middleware\AbstractDriverMiddleware;
+
+final class Driver extends AbstractDriverMiddleware
+{
+    /**
+     * @param \ArrayObject<string, int> $connectionExpiries
+     */
+    public function __construct(
+        DriverInterface $driver,
+        private \ArrayObject $connectionExpiries,
+        private readonly int $ttl,
+        private readonly string $connectionName,
+    ) {
+        parent::__construct($driver);
+    }
+
+    public function connect(array $params): ConnectionInterface
+    {
+        $timestamp = time();
+        $connection = parent::connect($params);
+        $this->connectionExpiries[$this->connectionName] = $timestamp + $this->ttl;
+
+        return $connection;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Middleware/IdleConnection/Listener.php b/backend/vendor/symfony/doctrine-bridge/Middleware/IdleConnection/Listener.php
new file mode 100644
index 0000000..ad57082
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Middleware/IdleConnection/Listener.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Middleware\IdleConnection;
+
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpKernel\Event\RequestEvent;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\HttpKernel\KernelEvents;
+
+final class Listener implements EventSubscriberInterface
+{
+    /**
+     * @param \ArrayObject<string, int> $connectionExpiries
+     */
+    public function __construct(
+        private readonly \ArrayObject $connectionExpiries,
+        private ContainerInterface $container,
+    ) {
+    }
+
+    public function onKernelRequest(RequestEvent $event): void
+    {
+        if (HttpKernelInterface::MAIN_REQUEST !== $event->getRequestType()) {
+            return;
+        }
+        $timestamp = time();
+
+        foreach ($this->connectionExpiries as $name => $expiry) {
+            if ($timestamp >= $expiry) {
+                // unset before so that we won't retry in case of any failure
+                $this->connectionExpiries->offsetUnset($name);
+
+                try {
+                    $connection = $this->container->get("doctrine.dbal.{$name}_connection");
+                    $connection->close();
+                } catch (\Exception) {
+                    // ignore exceptions to remain fail-safe
+                }
+            }
+        }
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            KernelEvents::REQUEST => ['onKernelRequest', 192], // before session listeners since they could use the DB
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/PropertyInfo/DoctrineExtractor.php b/backend/vendor/symfony/doctrine-bridge/PropertyInfo/DoctrineExtractor.php
new file mode 100644
index 0000000..050b84a
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/PropertyInfo/DoctrineExtractor.php
@@ -0,0 +1,439 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\PropertyInfo;
+
+use Doctrine\Common\Collections\Collection;
+use Doctrine\DBAL\Types\BigIntType;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+use Doctrine\ORM\Mapping\EmbeddedClassMapping;
+use Doctrine\ORM\Mapping\FieldMapping;
+use Doctrine\ORM\Mapping\JoinColumnMapping;
+use Doctrine\ORM\Mapping\MappingException as OrmMappingException;
+use Doctrine\Persistence\Mapping\MappingException;
+use Symfony\Component\PropertyInfo\PropertyAccessExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyListExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
+use Symfony\Component\PropertyInfo\Type as LegacyType;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+
+/**
+ * Extracts data using Doctrine ORM and ODM metadata.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class DoctrineExtractor implements PropertyListExtractorInterface, PropertyTypeExtractorInterface, PropertyAccessExtractorInterface
+{
+    public function __construct(
+        private readonly EntityManagerInterface $entityManager,
+    ) {
+    }
+
+    public function getProperties(string $class, array $context = []): ?array
+    {
+        if (null === $metadata = $this->getMetadata($class)) {
+            return null;
+        }
+
+        $properties = array_merge($metadata->getFieldNames(), $metadata->getAssociationNames());
+
+        if ($metadata instanceof ClassMetadata && $metadata->embeddedClasses) {
+            $properties = array_filter($properties, fn ($property) => !str_contains($property, '.'));
+
+            $properties = array_merge($properties, array_keys($metadata->embeddedClasses));
+        }
+
+        return $properties;
+    }
+
+    public function getType(string $class, string $property, array $context = []): ?Type
+    {
+        if (null === $metadata = $this->getMetadata($class)) {
+            return null;
+        }
+
+        if ($metadata->hasAssociation($property)) {
+            $class = $metadata->getAssociationTargetClass($property);
+
+            if ($metadata->isSingleValuedAssociation($property)) {
+                if ($metadata instanceof ClassMetadata) {
+                    $associationMapping = $metadata->getAssociationMapping($property);
+                    $nullable = $this->isAssociationNullable($associationMapping);
+                } else {
+                    $nullable = false;
+                }
+
+                return $nullable ? Type::nullable(Type::object($class)) : Type::object($class);
+            }
+
+            $collectionKeyType = TypeIdentifier::INT;
+
+            if ($metadata instanceof ClassMetadata) {
+                $associationMapping = $metadata->getAssociationMapping($property);
+
+                if (self::getMappingValue($associationMapping, 'indexBy')) {
+                    $subMetadata = $this->entityManager->getClassMetadata(self::getMappingValue($associationMapping, 'targetEntity'));
+
+                    // Check if indexBy value is a property
+                    $fieldName = self::getMappingValue($associationMapping, 'indexBy');
+                    if (null === ($typeOfField = $subMetadata->getTypeOfField($fieldName))) {
+                        $fieldName = $subMetadata->getFieldForColumn(self::getMappingValue($associationMapping, 'indexBy'));
+                        // Not a property, maybe a column name?
+                        if (null === ($typeOfField = $subMetadata->getTypeOfField($fieldName))) {
+                            // Maybe the column name is the association join column?
+                            $associationMapping = $subMetadata->getAssociationMapping($fieldName);
+
+                            $indexProperty = $subMetadata->getSingleAssociationReferencedJoinColumnName($fieldName);
+                            $subMetadata = $this->entityManager->getClassMetadata(self::getMappingValue($associationMapping, 'targetEntity'));
+
+                            // Not a property, maybe a column name?
+                            if (null === ($typeOfField = $subMetadata->getTypeOfField($indexProperty))) {
+                                $fieldName = $subMetadata->getFieldForColumn($indexProperty);
+                                $typeOfField = $subMetadata->getTypeOfField($fieldName);
+                            }
+                        }
+                    }
+
+                    if (!$collectionKeyType = $this->getTypeIdentifier($typeOfField)) {
+                        return null;
+                    }
+                }
+            }
+
+            return Type::collection(Type::object(Collection::class), Type::object($class), Type::builtin($collectionKeyType));
+        }
+
+        if ($metadata instanceof ClassMetadata && isset($metadata->embeddedClasses[$property])) {
+            return Type::object(self::getMappingValue($metadata->embeddedClasses[$property], 'class'));
+        }
+
+        if (!$metadata->hasField($property)) {
+            return null;
+        }
+
+        $typeOfField = $metadata->getTypeOfField($property);
+
+        if (!$typeIdentifier = $this->getTypeIdentifier($typeOfField)) {
+            return null;
+        }
+
+        $nullable = $metadata instanceof ClassMetadata && $metadata->isNullable($property);
+
+        // DBAL 4 has a special fallback strategy for BINGINT (int -> string)
+        if (Types::BIGINT === $typeOfField && !method_exists(BigIntType::class, 'getName')) {
+            return $nullable ? Type::nullable(Type::union(Type::int(), Type::string())) : Type::union(Type::int(), Type::string());
+        }
+
+        $enumType = null;
+
+        if (null !== $enumClass = self::getMappingValue($metadata->getFieldMapping($property), 'enumType') ?? null) {
+            $enumType = $nullable ? Type::nullable(Type::enum($enumClass)) : Type::enum($enumClass);
+        }
+
+        $builtinType = $nullable ? Type::nullable(Type::builtin($typeIdentifier)) : Type::builtin($typeIdentifier);
+
+        return match ($typeIdentifier) {
+            TypeIdentifier::OBJECT => match ($typeOfField) {
+                Types::DATE_MUTABLE, Types::DATETIME_MUTABLE, Types::DATETIMETZ_MUTABLE, 'vardatetime', Types::TIME_MUTABLE => $nullable ? Type::nullable(Type::object(\DateTime::class)) : Type::object(\DateTime::class),
+                Types::DATE_IMMUTABLE, Types::DATETIME_IMMUTABLE, Types::DATETIMETZ_IMMUTABLE, Types::TIME_IMMUTABLE => $nullable ? Type::nullable(Type::object(\DateTimeImmutable::class)) : Type::object(\DateTimeImmutable::class),
+                Types::DATEINTERVAL => $nullable ? Type::nullable(Type::object(\DateInterval::class)) : Type::object(\DateInterval::class),
+                default => $builtinType,
+            },
+            TypeIdentifier::ARRAY => match ($typeOfField) {
+                'array', 'json_array' => $enumType ? null : ($nullable ? Type::nullable(Type::array()) : Type::array()),
+                Types::SIMPLE_ARRAY => $nullable ? Type::nullable(Type::list($enumType ?? Type::string())) : Type::list($enumType ?? Type::string()),
+                default => $builtinType,
+            },
+            TypeIdentifier::INT, TypeIdentifier::STRING => $enumType ? $enumType : $builtinType,
+            default => $builtinType,
+        };
+    }
+
+    /**
+     * @deprecated since Symfony 7.3, use "getType" instead
+     */
+    public function getTypes(string $class, string $property, array $context = []): ?array
+    {
+        trigger_deprecation('symfony/property-info', '7.3', 'The "%s()" method is deprecated, use "%s::getType()" instead.', __METHOD__, self::class);
+
+        if (null === $metadata = $this->getMetadata($class)) {
+            return null;
+        }
+
+        if ($metadata->hasAssociation($property)) {
+            $class = $metadata->getAssociationTargetClass($property);
+
+            if ($metadata->isSingleValuedAssociation($property)) {
+                if ($metadata instanceof ClassMetadata) {
+                    $associationMapping = $metadata->getAssociationMapping($property);
+
+                    $nullable = $this->isAssociationNullable($associationMapping);
+                } else {
+                    $nullable = false;
+                }
+
+                return [new LegacyType(LegacyType::BUILTIN_TYPE_OBJECT, $nullable, $class)];
+            }
+
+            $collectionKeyType = LegacyType::BUILTIN_TYPE_INT;
+
+            if ($metadata instanceof ClassMetadata) {
+                $associationMapping = $metadata->getAssociationMapping($property);
+
+                if (self::getMappingValue($associationMapping, 'indexBy')) {
+                    $subMetadata = $this->entityManager->getClassMetadata(self::getMappingValue($associationMapping, 'targetEntity'));
+
+                    // Check if indexBy value is a property
+                    $fieldName = self::getMappingValue($associationMapping, 'indexBy');
+                    if (null === ($typeOfField = $subMetadata->getTypeOfField($fieldName))) {
+                        $fieldName = $subMetadata->getFieldForColumn(self::getMappingValue($associationMapping, 'indexBy'));
+                        // Not a property, maybe a column name?
+                        if (null === ($typeOfField = $subMetadata->getTypeOfField($fieldName))) {
+                            // Maybe the column name is the association join column?
+                            $associationMapping = $subMetadata->getAssociationMapping($fieldName);
+
+                            $indexProperty = $subMetadata->getSingleAssociationReferencedJoinColumnName($fieldName);
+                            $subMetadata = $this->entityManager->getClassMetadata(self::getMappingValue($associationMapping, 'targetEntity'));
+
+                            // Not a property, maybe a column name?
+                            if (null === ($typeOfField = $subMetadata->getTypeOfField($indexProperty))) {
+                                $fieldName = $subMetadata->getFieldForColumn($indexProperty);
+                                $typeOfField = $subMetadata->getTypeOfField($fieldName);
+                            }
+                        }
+                    }
+
+                    if (!$collectionKeyType = $this->getTypeIdentifierLegacy($typeOfField)) {
+                        return null;
+                    }
+                }
+            }
+
+            return [new LegacyType(
+                LegacyType::BUILTIN_TYPE_OBJECT,
+                false,
+                Collection::class,
+                true,
+                new LegacyType($collectionKeyType),
+                new LegacyType(LegacyType::BUILTIN_TYPE_OBJECT, false, $class)
+            )];
+        }
+
+        if ($metadata instanceof ClassMetadata && isset($metadata->embeddedClasses[$property])) {
+            return [new LegacyType(LegacyType::BUILTIN_TYPE_OBJECT, false, self::getMappingValue($metadata->embeddedClasses[$property], 'class'))];
+        }
+
+        if ($metadata->hasField($property)) {
+            $typeOfField = $metadata->getTypeOfField($property);
+
+            if (!$builtinType = $this->getTypeIdentifierLegacy($typeOfField)) {
+                return null;
+            }
+
+            $nullable = $metadata instanceof ClassMetadata && $metadata->isNullable($property);
+
+            // DBAL 4 has a special fallback strategy for BINGINT (int -> string)
+            if (Types::BIGINT === $typeOfField && !method_exists(BigIntType::class, 'getName')) {
+                return [
+                    new LegacyType(LegacyType::BUILTIN_TYPE_INT, $nullable),
+                    new LegacyType(LegacyType::BUILTIN_TYPE_STRING, $nullable),
+                ];
+            }
+
+            $enumType = null;
+            if (null !== $enumClass = self::getMappingValue($metadata->getFieldMapping($property), 'enumType') ?? null) {
+                $enumType = new LegacyType(LegacyType::BUILTIN_TYPE_OBJECT, $nullable, $enumClass);
+            }
+
+            switch ($builtinType) {
+                case LegacyType::BUILTIN_TYPE_OBJECT:
+                    switch ($typeOfField) {
+                        case Types::DATE_MUTABLE:
+                        case Types::DATETIME_MUTABLE:
+                        case Types::DATETIMETZ_MUTABLE:
+                        case 'vardatetime':
+                        case Types::TIME_MUTABLE:
+                            return [new LegacyType(LegacyType::BUILTIN_TYPE_OBJECT, $nullable, 'DateTime')];
+
+                        case Types::DATE_IMMUTABLE:
+                        case Types::DATETIME_IMMUTABLE:
+                        case Types::DATETIMETZ_IMMUTABLE:
+                        case Types::TIME_IMMUTABLE:
+                            return [new LegacyType(LegacyType::BUILTIN_TYPE_OBJECT, $nullable, 'DateTimeImmutable')];
+
+                        case Types::DATEINTERVAL:
+                            return [new LegacyType(LegacyType::BUILTIN_TYPE_OBJECT, $nullable, 'DateInterval')];
+                    }
+
+                    break;
+                case LegacyType::BUILTIN_TYPE_ARRAY:
+                    switch ($typeOfField) {
+                        case 'array':      // DBAL < 4
+                        case 'json_array': // DBAL < 3
+                            // return null if $enumType is set, because we can't determine if collectionKeyType is string or int
+                            if ($enumType) {
+                                return null;
+                            }
+
+                            return [new LegacyType(LegacyType::BUILTIN_TYPE_ARRAY, $nullable, null, true)];
+
+                        case Types::SIMPLE_ARRAY:
+                            return [new LegacyType(LegacyType::BUILTIN_TYPE_ARRAY, $nullable, null, true, new LegacyType(LegacyType::BUILTIN_TYPE_INT), $enumType ?? new LegacyType(LegacyType::BUILTIN_TYPE_STRING))];
+                    }
+                    break;
+                case LegacyType::BUILTIN_TYPE_INT:
+                case LegacyType::BUILTIN_TYPE_STRING:
+                    if ($enumType) {
+                        return [$enumType];
+                    }
+                    break;
+            }
+
+            return [new LegacyType($builtinType, $nullable)];
+        }
+
+        return null;
+    }
+
+    public function isReadable(string $class, string $property, array $context = []): ?bool
+    {
+        return null;
+    }
+
+    public function isWritable(string $class, string $property, array $context = []): ?bool
+    {
+        if (
+            null === ($metadata = $this->getMetadata($class))
+            || ClassMetadata::GENERATOR_TYPE_NONE === $metadata->generatorType
+            || !\in_array($property, $metadata->getIdentifierFieldNames(), true)
+        ) {
+            return null;
+        }
+
+        return false;
+    }
+
+    private function getMetadata(string $class): ?ClassMetadata
+    {
+        try {
+            return $this->entityManager->getClassMetadata($class);
+        } catch (MappingException|OrmMappingException) {
+            return null;
+        }
+    }
+
+    /**
+     * Determines whether an association is nullable.
+     *
+     * @param array<string, mixed>|AssociationMapping $associationMapping
+     *
+     * @see https://github.com/doctrine/doctrine2/blob/v2.5.4/lib/Doctrine/ORM/Tools/EntityGenerator.php#L1221-L1246
+     */
+    private function isAssociationNullable(array|AssociationMapping $associationMapping): bool
+    {
+        if (self::getMappingValue($associationMapping, 'id')) {
+            return false;
+        }
+
+        if (!self::getMappingValue($associationMapping, 'joinColumns')) {
+            return true;
+        }
+
+        $joinColumns = self::getMappingValue($associationMapping, 'joinColumns');
+        foreach ($joinColumns as $joinColumn) {
+            if (false === self::getMappingValue($joinColumn, 'nullable')) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * Gets the corresponding built-in PHP type.
+     */
+    private function getTypeIdentifier(string $doctrineType): ?TypeIdentifier
+    {
+        return match ($doctrineType) {
+            Types::SMALLINT,
+            Types::INTEGER => TypeIdentifier::INT,
+            Types::FLOAT => TypeIdentifier::FLOAT,
+            Types::BIGINT,
+            Types::STRING,
+            Types::TEXT,
+            Types::GUID,
+            Types::DECIMAL => TypeIdentifier::STRING,
+            Types::BOOLEAN => TypeIdentifier::BOOL,
+            Types::BLOB,
+            Types::BINARY => TypeIdentifier::RESOURCE,
+            'object', // DBAL < 4
+            Types::DATE_MUTABLE,
+            Types::DATETIME_MUTABLE,
+            Types::DATETIMETZ_MUTABLE,
+            'vardatetime',
+            Types::TIME_MUTABLE,
+            Types::DATE_IMMUTABLE,
+            Types::DATETIME_IMMUTABLE,
+            Types::DATETIMETZ_IMMUTABLE,
+            Types::TIME_IMMUTABLE,
+            Types::DATEINTERVAL => TypeIdentifier::OBJECT,
+            'array', // DBAL < 4
+            'json_array', // DBAL < 3
+            Types::SIMPLE_ARRAY => TypeIdentifier::ARRAY,
+            default => null,
+        };
+    }
+
+    private function getTypeIdentifierLegacy(string $doctrineType): ?string
+    {
+        return match ($doctrineType) {
+            Types::SMALLINT,
+            Types::INTEGER => LegacyType::BUILTIN_TYPE_INT,
+            Types::FLOAT => LegacyType::BUILTIN_TYPE_FLOAT,
+            Types::BIGINT,
+            Types::STRING,
+            Types::TEXT,
+            Types::GUID,
+            Types::DECIMAL => LegacyType::BUILTIN_TYPE_STRING,
+            Types::BOOLEAN => LegacyType::BUILTIN_TYPE_BOOL,
+            Types::BLOB,
+            Types::BINARY => LegacyType::BUILTIN_TYPE_RESOURCE,
+            'object', // DBAL < 4
+            Types::DATE_MUTABLE,
+            Types::DATETIME_MUTABLE,
+            Types::DATETIMETZ_MUTABLE,
+            'vardatetime',
+            Types::TIME_MUTABLE,
+            Types::DATE_IMMUTABLE,
+            Types::DATETIME_IMMUTABLE,
+            Types::DATETIMETZ_IMMUTABLE,
+            Types::TIME_IMMUTABLE,
+            Types::DATEINTERVAL => LegacyType::BUILTIN_TYPE_OBJECT,
+            'array', // DBAL < 4
+            'json_array', // DBAL < 3
+            Types::SIMPLE_ARRAY => LegacyType::BUILTIN_TYPE_ARRAY,
+            default => null,
+        };
+    }
+
+    private static function getMappingValue(array|AssociationMapping|EmbeddedClassMapping|FieldMapping|JoinColumnMapping $mapping, string $key): mixed
+    {
+        if ($mapping instanceof AssociationMapping || $mapping instanceof EmbeddedClassMapping || $mapping instanceof FieldMapping || $mapping instanceof JoinColumnMapping) {
+            return $mapping->$key ?? null;
+        }
+
+        return $mapping[$key] ?? null;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/README.md b/backend/vendor/symfony/doctrine-bridge/README.md
new file mode 100644
index 0000000..fb7b1cd
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/README.md
@@ -0,0 +1,13 @@
+Doctrine Bridge
+===============
+
+The Doctrine bridge provides integration for
+[Doctrine](http://www.doctrine-project.org/) with various Symfony components.
+
+Resources
+---------
+
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/doctrine-bridge/SchemaListener/AbstractSchemaListener.php b/backend/vendor/symfony/doctrine-bridge/SchemaListener/AbstractSchemaListener.php
new file mode 100644
index 0000000..9c881d4
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/SchemaListener/AbstractSchemaListener.php
@@ -0,0 +1,107 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\SchemaListener;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Exception\ConnectionException;
+use Doctrine\DBAL\Exception\DatabaseObjectExistsException;
+use Doctrine\DBAL\Exception\DatabaseObjectNotFoundException;
+use Doctrine\DBAL\Schema\Name\Identifier;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\NamedObject;
+use Doctrine\DBAL\Schema\PrimaryKeyConstraint;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\DBAL\Schema\Table;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\Tools\Event\GenerateSchemaEventArgs;
+
+abstract class AbstractSchemaListener
+{
+    abstract public function postGenerateSchema(GenerateSchemaEventArgs $event): void;
+
+    protected function filterSchemaChanges(Schema $schema, Connection $connection, callable $configurator): void
+    {
+        $filter = $connection->getConfiguration()->getSchemaAssetsFilter();
+
+        if (null === $filter) {
+            $configurator();
+
+            return;
+        }
+
+        $getNames = static fn ($array) => array_map(static fn ($object) => $object instanceof NamedObject ? $object->getObjectName()->toString() : $object->getName(), $array);
+        $previousTableNames = $getNames($schema->getTables());
+        $previousSequenceNames = $getNames($schema->getSequences());
+
+        $configurator();
+
+        foreach (array_diff($getNames($schema->getTables()), $previousTableNames) as $addedTable) {
+            if (!$filter($addedTable)) {
+                $schema->dropTable($addedTable);
+            }
+        }
+
+        foreach (array_diff($getNames($schema->getSequences()), $previousSequenceNames) as $addedSequence) {
+            if (!$filter($addedSequence)) {
+                $schema->dropSequence($addedSequence);
+            }
+        }
+    }
+
+    /**
+     * @return \Closure(\Closure(string): mixed): bool
+     */
+    protected function getIsSameDatabaseChecker(Connection $connection): \Closure
+    {
+        return static function (\Closure $exec) use ($connection): bool {
+            $schemaManager = method_exists($connection, 'createSchemaManager') ? $connection->createSchemaManager() : $connection->getSchemaManager();
+            $key = bin2hex(random_bytes(7));
+            $table = new Table('schema_subscriber_check_');
+            $table->addColumn('id', Types::INTEGER)
+                ->setAutoincrement(true)
+                ->setNotnull(true);
+            $table->addColumn('random_key', Types::STRING)
+                ->setLength(14)
+                ->setNotNull(true)
+            ;
+
+            if (class_exists(PrimaryKeyConstraint::class)) {
+                $table->addPrimaryKeyConstraint(new PrimaryKeyConstraint(null, [new UnqualifiedName(Identifier::unquoted('id'))], true));
+            } else {
+                $table->setPrimaryKey(['id']);
+            }
+
+            try {
+                $schemaManager->createTable($table);
+            } catch (DatabaseObjectExistsException) {
+            }
+
+            $connection->executeStatement('INSERT INTO schema_subscriber_check_ (random_key) VALUES (:key)', ['key' => $key], ['key' => Types::STRING]);
+
+            try {
+                $exec(\sprintf('DELETE FROM schema_subscriber_check_ WHERE random_key = %s', $connection->getDatabasePlatform()->quoteStringLiteral($key)));
+            } catch (DatabaseObjectNotFoundException|ConnectionException|\PDOException) {
+            }
+
+            try {
+                return !$connection->executeStatement('DELETE FROM schema_subscriber_check_ WHERE random_key = :key', ['key' => $key], ['key' => Types::STRING]);
+            } finally {
+                if (!$connection->executeQuery('SELECT count(id) FROM schema_subscriber_check_')->fetchOne()) {
+                    try {
+                        $schemaManager->dropTable('schema_subscriber_check_');
+                    } catch (DatabaseObjectNotFoundException) {
+                    }
+                }
+            }
+        };
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/SchemaListener/DoctrineDbalCacheAdapterSchemaListener.php b/backend/vendor/symfony/doctrine-bridge/SchemaListener/DoctrineDbalCacheAdapterSchemaListener.php
new file mode 100644
index 0000000..9064dca
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/SchemaListener/DoctrineDbalCacheAdapterSchemaListener.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\SchemaListener;
+
+use Doctrine\ORM\Tools\Event\GenerateSchemaEventArgs;
+use Symfony\Component\Cache\Adapter\DoctrineDbalAdapter;
+
+/**
+ * Automatically adds the cache table needed for the DoctrineDbalAdapter of
+ * the Cache component.
+ */
+class DoctrineDbalCacheAdapterSchemaListener extends AbstractSchemaListener
+{
+    /**
+     * @param iterable<mixed, DoctrineDbalAdapter> $dbalAdapters
+     */
+    public function __construct(
+        private readonly iterable $dbalAdapters,
+    ) {
+    }
+
+    public function postGenerateSchema(GenerateSchemaEventArgs $event): void
+    {
+        $connection = $event->getEntityManager()->getConnection();
+        $schema = $event->getSchema();
+
+        foreach ($this->dbalAdapters as $dbalAdapter) {
+            $isSameDatabaseChecker = $this->getIsSameDatabaseChecker($connection);
+            $this->filterSchemaChanges($schema, $connection, static function () use ($dbalAdapter, $schema, $connection, $isSameDatabaseChecker) {
+                $dbalAdapter->configureSchema($schema, $connection, $isSameDatabaseChecker);
+            });
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/SchemaListener/LockStoreSchemaListener.php b/backend/vendor/symfony/doctrine-bridge/SchemaListener/LockStoreSchemaListener.php
new file mode 100644
index 0000000..ecd7e0e
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/SchemaListener/LockStoreSchemaListener.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\SchemaListener;
+
+use Doctrine\ORM\Tools\Event\GenerateSchemaEventArgs;
+use Symfony\Component\Lock\PersistingStoreInterface;
+use Symfony\Component\Lock\Store\DoctrineDbalStore;
+
+final class LockStoreSchemaListener extends AbstractSchemaListener
+{
+    /**
+     * @param iterable<mixed, PersistingStoreInterface> $stores
+     */
+    public function __construct(
+        private readonly iterable $stores,
+    ) {
+    }
+
+    public function postGenerateSchema(GenerateSchemaEventArgs $event): void
+    {
+        $connection = $event->getEntityManager()->getConnection();
+        $schema = $event->getSchema();
+
+        foreach ($this->stores as $store) {
+            if (!$store instanceof DoctrineDbalStore) {
+                continue;
+            }
+
+            $isSameDatabaseChecker = $this->getIsSameDatabaseChecker($connection);
+            $this->filterSchemaChanges($schema, $connection, static function () use ($store, $schema, $isSameDatabaseChecker) {
+                $store->configureSchema($schema, $isSameDatabaseChecker);
+            });
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/SchemaListener/MessengerTransportDoctrineSchemaListener.php b/backend/vendor/symfony/doctrine-bridge/SchemaListener/MessengerTransportDoctrineSchemaListener.php
new file mode 100644
index 0000000..43b7fb2
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/SchemaListener/MessengerTransportDoctrineSchemaListener.php
@@ -0,0 +1,87 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\SchemaListener;
+
+use Doctrine\DBAL\Event\SchemaCreateTableEventArgs;
+use Doctrine\ORM\Tools\Event\GenerateSchemaEventArgs;
+use Symfony\Component\Messenger\Bridge\Doctrine\Transport\DoctrineTransport;
+use Symfony\Component\Messenger\Transport\TransportInterface;
+
+/**
+ * Automatically adds any required database tables to the Doctrine Schema.
+ */
+class MessengerTransportDoctrineSchemaListener extends AbstractSchemaListener
+{
+    private const PROCESSING_TABLE_FLAG = self::class.':processing';
+
+    /**
+     * @param iterable<mixed, TransportInterface> $transports
+     */
+    public function __construct(
+        private readonly iterable $transports,
+    ) {
+    }
+
+    public function postGenerateSchema(GenerateSchemaEventArgs $event): void
+    {
+        $connection = $event->getEntityManager()->getConnection();
+        $schema = $event->getSchema();
+
+        foreach ($this->transports as $transport) {
+            if (!$transport instanceof DoctrineTransport) {
+                continue;
+            }
+
+            $isSameDatabaseChecker = $this->getIsSameDatabaseChecker($connection);
+            $this->filterSchemaChanges($schema, $connection, static function () use ($transport, $schema, $connection, $isSameDatabaseChecker) {
+                $transport->configureSchema($schema, $connection, $isSameDatabaseChecker);
+            });
+        }
+    }
+
+    public function onSchemaCreateTable(SchemaCreateTableEventArgs $event): void
+    {
+        $table = $event->getTable();
+
+        // if this method triggers a nested create table below, allow Doctrine to work like normal
+        if ($table->hasOption(self::PROCESSING_TABLE_FLAG)) {
+            return;
+        }
+
+        foreach ($this->transports as $transport) {
+            if (!$transport instanceof DoctrineTransport) {
+                continue;
+            }
+
+            if (!$extraSql = $transport->getExtraSetupSqlForTable($table)) {
+                continue;
+            }
+
+            // avoid this same listener from creating a loop on this table
+            $table->addOption(self::PROCESSING_TABLE_FLAG, true);
+            $createTableSql = $event->getPlatform()->getCreateTableSQL($table);
+
+            /*
+             * Add all the SQL needed to create the table and tell Doctrine
+             * to "preventDefault" so that only our SQL is used. This is
+             * the only way to inject some extra SQL.
+             */
+            $event->addSql($createTableSql);
+            foreach ($extraSql as $sql) {
+                $event->addSql($sql);
+            }
+            $event->preventDefault();
+
+            return;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/SchemaListener/PdoSessionHandlerSchemaListener.php b/backend/vendor/symfony/doctrine-bridge/SchemaListener/PdoSessionHandlerSchemaListener.php
new file mode 100644
index 0000000..bd32ef3
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/SchemaListener/PdoSessionHandlerSchemaListener.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\SchemaListener;
+
+use Doctrine\ORM\Tools\Event\GenerateSchemaEventArgs;
+use Symfony\Component\HttpFoundation\Session\Storage\Handler\PdoSessionHandler;
+
+final class PdoSessionHandlerSchemaListener extends AbstractSchemaListener
+{
+    private PdoSessionHandler $sessionHandler;
+
+    public function __construct(\SessionHandlerInterface $sessionHandler)
+    {
+        if ($sessionHandler instanceof PdoSessionHandler) {
+            $this->sessionHandler = $sessionHandler;
+        }
+    }
+
+    public function postGenerateSchema(GenerateSchemaEventArgs $event): void
+    {
+        if (!isset($this->sessionHandler)) {
+            return;
+        }
+
+        $connection = $event->getEntityManager()->getConnection();
+        $schema = $event->getSchema();
+        $isSameDatabaseChecker = $this->getIsSameDatabaseChecker($connection);
+        $sessionHandler = $this->sessionHandler;
+
+        $this->filterSchemaChanges($schema, $connection, static function () use ($sessionHandler, $schema, $isSameDatabaseChecker) {
+            $sessionHandler->configureSchema($schema, $isSameDatabaseChecker);
+        });
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/SchemaListener/RememberMeTokenProviderDoctrineSchemaListener.php b/backend/vendor/symfony/doctrine-bridge/SchemaListener/RememberMeTokenProviderDoctrineSchemaListener.php
new file mode 100644
index 0000000..c7531b6
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/SchemaListener/RememberMeTokenProviderDoctrineSchemaListener.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\SchemaListener;
+
+use Doctrine\ORM\Tools\Event\GenerateSchemaEventArgs;
+use Symfony\Bridge\Doctrine\Security\RememberMe\DoctrineTokenProvider;
+use Symfony\Component\Security\Http\RememberMe\PersistentRememberMeHandler;
+use Symfony\Component\Security\Http\RememberMe\RememberMeHandlerInterface;
+
+/**
+ * Automatically adds the rememberme table needed for the {@see DoctrineTokenProvider}.
+ */
+class RememberMeTokenProviderDoctrineSchemaListener extends AbstractSchemaListener
+{
+    /**
+     * @param iterable<mixed, RememberMeHandlerInterface> $rememberMeHandlers
+     */
+    public function __construct(
+        private readonly iterable $rememberMeHandlers,
+    ) {
+    }
+
+    public function postGenerateSchema(GenerateSchemaEventArgs $event): void
+    {
+        $connection = $event->getEntityManager()->getConnection();
+        $schema = $event->getSchema();
+
+        foreach ($this->rememberMeHandlers as $rememberMeHandler) {
+            if (
+                $rememberMeHandler instanceof PersistentRememberMeHandler
+                && ($tokenProvider = $rememberMeHandler->getTokenProvider()) instanceof DoctrineTokenProvider
+            ) {
+                $isSameDatabaseChecker = $this->getIsSameDatabaseChecker($connection);
+                $this->filterSchemaChanges($schema, $connection, static function () use ($tokenProvider, $schema, $connection, $isSameDatabaseChecker) {
+                    /* @var DoctrineTokenProvider $tokenProvider */
+                    $tokenProvider->configureSchema($schema, $connection, $isSameDatabaseChecker);
+                });
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Security/RememberMe/DoctrineTokenProvider.php b/backend/vendor/symfony/doctrine-bridge/Security/RememberMe/DoctrineTokenProvider.php
new file mode 100644
index 0000000..67058a1
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Security/RememberMe/DoctrineTokenProvider.php
@@ -0,0 +1,220 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Security\RememberMe;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\ParameterType;
+use Doctrine\DBAL\Schema\Name\Identifier;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\PrimaryKeyConstraint;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\DBAL\Types\Types;
+use Symfony\Component\Security\Core\Authentication\RememberMe\PersistentToken;
+use Symfony\Component\Security\Core\Authentication\RememberMe\PersistentTokenInterface;
+use Symfony\Component\Security\Core\Authentication\RememberMe\TokenProviderInterface;
+use Symfony\Component\Security\Core\Authentication\RememberMe\TokenVerifierInterface;
+use Symfony\Component\Security\Core\Exception\TokenNotFoundException;
+
+/**
+ * This class provides storage for the tokens that is set in "remember-me"
+ * cookies. This way no password secrets will be stored in the cookies on
+ * the client machine, and thus the security is improved.
+ *
+ * This depends only on doctrine in order to get a database connection
+ * and to do the conversion of the datetime column.
+ *
+ * In order to use this class, you need the following table in your database:
+ *
+ *     CREATE TABLE `rememberme_token` (
+ *         `series`   char(88)     UNIQUE PRIMARY KEY NOT NULL,
+ *         `value`    char(88)     NOT NULL,
+ *         `lastUsed` datetime     NOT NULL,
+ *         `class`    varchar(100) DEFAULT '' NOT NULL,
+ *         `username` varchar(200) NOT NULL
+ *     );
+ *
+ * (the `class` column is for BC with tables created with before Symfony 8)
+ */
+final class DoctrineTokenProvider implements TokenProviderInterface, TokenVerifierInterface
+{
+    public function __construct(
+        private readonly Connection $conn,
+    ) {
+    }
+
+    public function loadTokenBySeries(string $series): PersistentTokenInterface
+    {
+        $sql = 'SELECT class, username, value, lastUsed FROM rememberme_token WHERE series=:series';
+        $paramValues = ['series' => $series];
+        $paramTypes = ['series' => ParameterType::STRING];
+        $stmt = $this->conn->executeQuery($sql, $paramValues, $paramTypes);
+
+        // fetching numeric because column name casing depends on platform, eg. Oracle converts all not quoted names to uppercase
+        $row = $stmt->fetchNumeric() ?: throw new TokenNotFoundException('No token found.');
+
+        [$class, $username, $value, $last_used] = $row;
+
+        if (method_exists(PersistentToken::class, 'getClass')) {
+            return new PersistentToken($class, $username, $series, $value, new \DateTimeImmutable($last_used), false);
+        }
+
+        return new PersistentToken($username, $series, $value, new \DateTimeImmutable($last_used));
+    }
+
+    public function deleteTokenBySeries(string $series): void
+    {
+        $sql = 'DELETE FROM rememberme_token WHERE series=:series';
+        $paramValues = ['series' => $series];
+        $paramTypes = ['series' => ParameterType::STRING];
+        $this->conn->executeStatement($sql, $paramValues, $paramTypes);
+    }
+
+    public function updateToken(string $series, #[\SensitiveParameter] string $tokenValue, \DateTimeInterface $lastUsed): void
+    {
+        $sql = 'UPDATE rememberme_token SET value=:value, lastUsed=:lastUsed WHERE series=:series';
+        $paramValues = [
+            'value' => $tokenValue,
+            'lastUsed' => \DateTimeImmutable::createFromInterface($lastUsed),
+            'series' => $series,
+        ];
+        $paramTypes = [
+            'value' => ParameterType::STRING,
+            'lastUsed' => Types::DATETIME_IMMUTABLE,
+            'series' => ParameterType::STRING,
+        ];
+        $updated = $this->conn->executeStatement($sql, $paramValues, $paramTypes);
+        if ($updated < 1) {
+            throw new TokenNotFoundException('No token found.');
+        }
+    }
+
+    public function createNewToken(PersistentTokenInterface $token): void
+    {
+        $sql = 'INSERT INTO rememberme_token (class, username, series, value, lastUsed) VALUES (:class, :username, :series, :value, :lastUsed)';
+        $paramValues = [
+            'class' => method_exists($token, 'getClass') ? $token->getClass(false) : '',
+            'username' => $token->getUserIdentifier(),
+            'series' => $token->getSeries(),
+            'value' => $token->getTokenValue(),
+            'lastUsed' => \DateTimeImmutable::createFromInterface($token->getLastUsed()),
+        ];
+        $paramTypes = [
+            'class' => ParameterType::STRING,
+            'username' => ParameterType::STRING,
+            'series' => ParameterType::STRING,
+            'value' => ParameterType::STRING,
+            'lastUsed' => Types::DATETIME_IMMUTABLE,
+        ];
+        $this->conn->executeStatement($sql, $paramValues, $paramTypes);
+    }
+
+    public function verifyToken(PersistentTokenInterface $token, #[\SensitiveParameter] string $tokenValue): bool
+    {
+        // Check if the token value matches the current persisted token
+        if (hash_equals($token->getTokenValue(), $tokenValue)) {
+            return true;
+        }
+
+        // Generate an alternative series id here by changing the suffix == to _
+        // this is needed to be able to store an older token value in the database
+        // which has a PRIMARY(series), and it works as long as series ids are
+        // generated using base64_encode(random_bytes(64)) which always outputs
+        // a == suffix, but if it should not work for some reason we abort
+        // for safety
+        $tmpSeries = preg_replace('{=+$}', '_', $token->getSeries());
+        if ($tmpSeries === $token->getSeries()) {
+            return false;
+        }
+
+        // Check if the previous token is present. If the given $tokenValue
+        // matches the previous token (and it is outdated by at most 60seconds)
+        // we also accept it as a valid value.
+        try {
+            $tmpToken = $this->loadTokenBySeries($tmpSeries);
+        } catch (TokenNotFoundException) {
+            return false;
+        }
+
+        if ($tmpToken->getLastUsed()->getTimestamp() + 60 < time()) {
+            return false;
+        }
+
+        return hash_equals($tmpToken->getTokenValue(), $tokenValue);
+    }
+
+    public function updateExistingToken(PersistentTokenInterface $token, #[\SensitiveParameter] string $tokenValue, \DateTimeInterface $lastUsed): void
+    {
+        if (!$token instanceof PersistentToken) {
+            return;
+        }
+
+        // Persist a copy of the previous token for authentication
+        // in verifyToken should the old token still be sent by the browser
+        // in a request concurrent to the one that did this token update
+        $tmpSeries = preg_replace('{=+$}', '_', $token->getSeries());
+        // if we cannot generate a unique series it is not worth trying further
+        if ($tmpSeries === $token->getSeries()) {
+            return;
+        }
+
+        $this->conn->beginTransaction();
+        try {
+            $this->deleteTokenBySeries($tmpSeries);
+            $lastUsed = \DateTime::createFromInterface($lastUsed);
+
+            if (method_exists(PersistentToken::class, 'getClass')) {
+                $persistentToken = new PersistentToken($token->getClass(false), $token->getUserIdentifier(), $tmpSeries, $token->getTokenValue(), $lastUsed, false);
+            } else {
+                $persistentToken = new PersistentToken($token->getUserIdentifier(), $tmpSeries, $token->getTokenValue(), $lastUsed);
+            }
+
+            $this->createNewToken($persistentToken);
+
+            $this->conn->commit();
+        } catch (\Exception $e) {
+            $this->conn->rollBack();
+            throw $e;
+        }
+    }
+
+    /**
+     * Adds the Table to the Schema if "remember me" uses this Connection.
+     */
+    public function configureSchema(Schema $schema, Connection $forConnection, \Closure $isSameDatabase): void
+    {
+        if ($schema->hasTable('rememberme_token')) {
+            return;
+        }
+
+        if ($forConnection !== $this->conn && !$isSameDatabase($this->conn->executeStatement(...))) {
+            return;
+        }
+
+        $this->addTableToSchema($schema);
+    }
+
+    private function addTableToSchema(Schema $schema): void
+    {
+        $table = $schema->createTable('rememberme_token');
+        $table->addColumn('series', Types::STRING, ['length' => 88]);
+        $table->addColumn('value', Types::STRING, ['length' => 88]);
+        $table->addColumn('lastUsed', Types::DATETIME_IMMUTABLE);
+        $table->addColumn('class', Types::STRING, ['length' => 100, 'default' => '']);
+        $table->addColumn('username', Types::STRING, ['length' => 200]);
+
+        if (class_exists(PrimaryKeyConstraint::class)) {
+            $table->addPrimaryKeyConstraint(new PrimaryKeyConstraint(null, [new UnqualifiedName(Identifier::unquoted('series'))], true));
+        } else {
+            $table->setPrimaryKey(['series']);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Security/User/EntityUserProvider.php b/backend/vendor/symfony/doctrine-bridge/Security/User/EntityUserProvider.php
new file mode 100644
index 0000000..9aeddfe
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Security/User/EntityUserProvider.php
@@ -0,0 +1,167 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Security\User;
+
+use Doctrine\Persistence\ManagerRegistry;
+use Doctrine\Persistence\Mapping\ClassMetadata;
+use Doctrine\Persistence\ObjectManager;
+use Doctrine\Persistence\ObjectRepository;
+use Doctrine\Persistence\Proxy;
+use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
+use Symfony\Component\Security\Core\Exception\UserNotFoundException;
+use Symfony\Component\Security\Core\User\PasswordAuthenticatedUserInterface;
+use Symfony\Component\Security\Core\User\PasswordUpgraderInterface;
+use Symfony\Component\Security\Core\User\UserInterface;
+use Symfony\Component\Security\Core\User\UserProviderInterface;
+
+/**
+ * Wrapper around a Doctrine ObjectManager.
+ *
+ * Provides provisioning for Doctrine entity users.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ *
+ * @template TUser of UserInterface
+ *
+ * @template-implements UserProviderInterface<TUser>
+ */
+class EntityUserProvider implements UserProviderInterface, PasswordUpgraderInterface
+{
+    private string $class;
+
+    public function __construct(
+        private readonly ManagerRegistry $registry,
+        private readonly string $classOrAlias,
+        private readonly ?string $property = null,
+        private readonly ?string $managerName = null,
+    ) {
+    }
+
+    /**
+     * @param ?array $attributes
+     */
+    public function loadUserByIdentifier(string $identifier/* , ?array $attributes = null */): UserInterface
+    {
+        $repository = $this->getRepository();
+        if (null !== $this->property) {
+            $user = $repository->findOneBy([$this->property => $identifier]);
+        } else {
+            if (!$repository instanceof UserLoaderInterface) {
+                throw new \InvalidArgumentException(\sprintf('You must either make the "%s" entity Doctrine Repository ("%s") implement "Symfony\Bridge\Doctrine\Security\User\UserLoaderInterface" or set the "property" option in the corresponding entity provider configuration.', $this->classOrAlias, get_debug_type($repository)));
+            }
+
+            if (null === $attributes = \func_num_args() > 1 ? func_get_arg(1) : null) {
+                $user = $repository->loadUserByIdentifier($identifier);
+            } else {
+                $user = $repository->loadUserByIdentifier($identifier, $attributes);
+            }
+        }
+
+        if (null === $user) {
+            $e = new UserNotFoundException(\sprintf('User "%s" not found.', $identifier));
+            $e->setUserIdentifier($identifier);
+
+            throw $e;
+        }
+
+        return $user;
+    }
+
+    public function refreshUser(UserInterface $user): UserInterface
+    {
+        $class = $this->getClass();
+        if (!$user instanceof $class) {
+            throw new UnsupportedUserException(\sprintf('Instances of "%s" are not supported.', get_debug_type($user)));
+        }
+
+        $repository = $this->getRepository();
+        if ($repository instanceof UserProviderInterface) {
+            $refreshedUser = $repository->refreshUser($user);
+        } else {
+            // The user must be reloaded via the primary key as all other data
+            // might have changed without proper persistence in the database.
+            // That's the case when the user has been changed by a form with
+            // validation errors.
+            if (!$id = $this->getClassMetadata()->getIdentifierValues($user)) {
+                throw new \InvalidArgumentException('You cannot refresh a user from the EntityUserProvider that does not contain an identifier. The user object has to be serialized with its own identifier mapped by Doctrine.');
+            }
+
+            $refreshedUser = $repository->find($id);
+            if (null === $refreshedUser) {
+                $e = new UserNotFoundException('User with id '.json_encode($id).' not found.');
+                $e->setUserIdentifier(json_encode($id));
+
+                throw $e;
+            }
+        }
+
+        if ($refreshedUser instanceof Proxy && !$refreshedUser->__isInitialized()) {
+            $refreshedUser->__load();
+        } elseif (\PHP_VERSION_ID >= 80400 && ($r = new \ReflectionClass($refreshedUser))->isUninitializedLazyObject($refreshedUser)) {
+            $r->initializeLazyObject($refreshedUser);
+        }
+
+        return $refreshedUser;
+    }
+
+    public function supportsClass(string $class): bool
+    {
+        return $class === $this->getClass() || is_subclass_of($class, $this->getClass());
+    }
+
+    /**
+     * @final
+     */
+    public function upgradePassword(PasswordAuthenticatedUserInterface $user, string $newHashedPassword): void
+    {
+        $class = $this->getClass();
+        if (!$user instanceof $class) {
+            throw new UnsupportedUserException(\sprintf('Instances of "%s" are not supported.', get_debug_type($user)));
+        }
+
+        $repository = $this->getRepository();
+        if ($repository instanceof PasswordUpgraderInterface) {
+            $repository->upgradePassword($user, $newHashedPassword);
+        }
+    }
+
+    private function getObjectManager(): ObjectManager
+    {
+        return $this->registry->getManager($this->managerName);
+    }
+
+    private function getRepository(): ObjectRepository
+    {
+        return $this->getObjectManager()->getRepository($this->classOrAlias);
+    }
+
+    private function getClass(): string
+    {
+        if (!isset($this->class)) {
+            $class = $this->classOrAlias;
+
+            if (str_contains($class, ':')) {
+                $class = $this->getClassMetadata()->getName();
+            }
+
+            $this->class = $class;
+        }
+
+        return $this->class;
+    }
+
+    private function getClassMetadata(): ClassMetadata
+    {
+        return $this->getObjectManager()->getClassMetadata($this->classOrAlias);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Security/User/UserLoaderInterface.php b/backend/vendor/symfony/doctrine-bridge/Security/User/UserLoaderInterface.php
new file mode 100644
index 0000000..e22e0bf
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Security/User/UserLoaderInterface.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Security\User;
+
+use Symfony\Component\Security\Core\User\UserInterface;
+
+/**
+ * Represents a class that loads UserInterface objects from Doctrine source for the authentication system.
+ *
+ * This interface is meant to facilitate the loading of a User from Doctrine source using a custom method.
+ * If you want to implement your own logic of retrieving the user from Doctrine your repository should implement this
+ * interface.
+ *
+ * @see UserInterface
+ *
+ * @author Michal Trojanowski <michal@kmt-studio.pl>
+ */
+interface UserLoaderInterface
+{
+    /**
+     * Loads the user for the given user identifier (e.g. username or email).
+     *
+     * This method must return null if the user is not found.
+     */
+    public function loadUserByIdentifier(string $identifier): ?UserInterface;
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Types/AbstractUidType.php b/backend/vendor/symfony/doctrine-bridge/Types/AbstractUidType.php
new file mode 100644
index 0000000..570c1b0
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Types/AbstractUidType.php
@@ -0,0 +1,113 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\ConversionException;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+use Doctrine\DBAL\Types\Exception\ValueNotConvertible;
+use Doctrine\DBAL\Types\Type;
+use Symfony\Component\Uid\AbstractUid;
+
+abstract class AbstractUidType extends Type
+{
+    /**
+     * @return class-string<AbstractUid>
+     */
+    abstract protected function getUidClass(): string;
+
+    public function getSQLDeclaration(array $column, AbstractPlatform $platform): string
+    {
+        if ($this->hasNativeGuidType($platform)) {
+            return $platform->getGuidTypeDeclarationSQL($column);
+        }
+
+        return $platform->getBinaryTypeDeclarationSQL([
+            'length' => 16,
+            'fixed' => true,
+        ]);
+    }
+
+    /**
+     * @throws ConversionException
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?AbstractUid
+    {
+        if ($value instanceof AbstractUid || null === $value) {
+            return $value;
+        }
+
+        if (!\is_string($value)) {
+            $this->throwInvalidType($value);
+        }
+
+        try {
+            return $this->getUidClass()::fromString($value);
+        } catch (\InvalidArgumentException $e) {
+            $this->throwValueNotConvertible($value, $e);
+        }
+    }
+
+    /**
+     * @throws ConversionException
+     */
+    public function convertToDatabaseValue($value, AbstractPlatform $platform): ?string
+    {
+        $toString = $this->hasNativeGuidType($platform) ? 'toRfc4122' : 'toBinary';
+
+        if ($value instanceof AbstractUid) {
+            return $value->$toString();
+        }
+
+        if (null === $value || '' === $value) {
+            return null;
+        }
+
+        if (!\is_string($value)) {
+            $this->throwInvalidType($value);
+        }
+
+        try {
+            return $this->getUidClass()::fromString($value)->$toString();
+        } catch (\InvalidArgumentException $e) {
+            $this->throwValueNotConvertible($value, $e);
+        }
+    }
+
+    public function requiresSQLCommentHint(AbstractPlatform $platform): bool
+    {
+        return true;
+    }
+
+    private function hasNativeGuidType(AbstractPlatform $platform): bool
+    {
+        return $platform->getGuidTypeDeclarationSQL([]) !== $platform->getStringTypeDeclarationSQL(['fixed' => true, 'length' => 36]);
+    }
+
+    private function throwInvalidType(mixed $value): never
+    {
+        if (!class_exists(InvalidType::class)) {
+            throw ConversionException::conversionFailedInvalidType($value, $this->getName(), ['null', 'string', AbstractUid::class]);
+        }
+
+        throw InvalidType::new($value, $this->getName(), ['null', 'string', AbstractUid::class]);
+    }
+
+    private function throwValueNotConvertible(mixed $value, \Throwable $previous): never
+    {
+        if (!class_exists(ValueNotConvertible::class)) {
+            throw ConversionException::conversionFailed($value, $this->getName(), $previous);
+        }
+
+        throw ValueNotConvertible::new($value, $this->getName(), null, $previous);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Types/DatePointType.php b/backend/vendor/symfony/doctrine-bridge/Types/DatePointType.php
new file mode 100644
index 0000000..565506f
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Types/DatePointType.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\DateTimeImmutableType;
+use Symfony\Component\Clock\DatePoint;
+
+final class DatePointType extends DateTimeImmutableType
+{
+    public const NAME = 'date_point';
+
+    /**
+     * @param T $value
+     *
+     * @return (T is null ? null : DatePoint)
+     *
+     * @template T
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?DatePoint
+    {
+        if (null === $value || $value instanceof DatePoint) {
+            return $value;
+        }
+
+        $value = parent::convertToPHPValue($value, $platform);
+
+        return DatePoint::createFromInterface($value);
+    }
+
+    public function getName(): string
+    {
+        return self::NAME;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Types/DayPointType.php b/backend/vendor/symfony/doctrine-bridge/Types/DayPointType.php
new file mode 100644
index 0000000..c7b6fae
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Types/DayPointType.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\DateImmutableType;
+use Symfony\Component\Clock\DatePoint;
+
+final class DayPointType extends DateImmutableType
+{
+    public const NAME = 'day_point';
+
+    /**
+     * @return ($value is null ? null : DatePoint)
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?DatePoint
+    {
+        if (null === $value || $value instanceof DatePoint) {
+            return $value;
+        }
+
+        $value = parent::convertToPHPValue($value, $platform);
+
+        return DatePoint::createFromInterface($value);
+    }
+
+    public function getName(): string
+    {
+        return self::NAME;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Types/TimePointType.php b/backend/vendor/symfony/doctrine-bridge/Types/TimePointType.php
new file mode 100644
index 0000000..162053e
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Types/TimePointType.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Types;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+use Doctrine\DBAL\Types\TimeImmutableType;
+use Symfony\Component\Clock\DatePoint;
+
+final class TimePointType extends TimeImmutableType
+{
+    public const NAME = 'time_point';
+
+    /**
+     * @return ($value is null ? null : DatePoint)
+     */
+    public function convertToPHPValue(mixed $value, AbstractPlatform $platform): ?DatePoint
+    {
+        if (null === $value || $value instanceof DatePoint) {
+            return $value;
+        }
+
+        $value = parent::convertToPHPValue($value, $platform);
+
+        return DatePoint::createFromInterface($value);
+    }
+
+    public function getName(): string
+    {
+        return self::NAME;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Types/UlidType.php b/backend/vendor/symfony/doctrine-bridge/Types/UlidType.php
new file mode 100644
index 0000000..c7c5d6c
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Types/UlidType.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Types;
+
+use Symfony\Component\Uid\Ulid;
+
+final class UlidType extends AbstractUidType
+{
+    public const NAME = 'ulid';
+
+    public function getName(): string
+    {
+        return self::NAME;
+    }
+
+    protected function getUidClass(): string
+    {
+        return Ulid::class;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Types/UuidType.php b/backend/vendor/symfony/doctrine-bridge/Types/UuidType.php
new file mode 100644
index 0000000..a7a0c2b
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Types/UuidType.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Types;
+
+use Symfony\Component\Uid\Uuid;
+
+final class UuidType extends AbstractUidType
+{
+    public const NAME = 'uuid';
+
+    public function getName(): string
+    {
+        return self::NAME;
+    }
+
+    protected function getUidClass(): string
+    {
+        return Uuid::class;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Validator/Constraints/UniqueEntity.php b/backend/vendor/symfony/doctrine-bridge/Validator/Constraints/UniqueEntity.php
new file mode 100644
index 0000000..26ab883
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Validator/Constraints/UniqueEntity.php
@@ -0,0 +1,130 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Constraint for the Unique Entity validator.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::IS_REPEATABLE)]
+class UniqueEntity extends Constraint
+{
+    public const NOT_UNIQUE_ERROR = '23bd9dbf-6b9b-41cd-a99e-4844bcf3077f';
+
+    protected const ERROR_NAMES = [
+        self::NOT_UNIQUE_ERROR => 'NOT_UNIQUE_ERROR',
+    ];
+
+    public string $message = 'This value is already used.';
+    public string $service = 'doctrine.orm.validator.unique';
+    public ?string $em = null;
+    public ?string $entityClass = null;
+    public string $repositoryMethod = 'findBy';
+    public array|string $fields = [];
+    public ?string $errorPath = null;
+    public bool|array|string $ignoreNull = true;
+    public array $identifierFieldNames = [];
+
+    /**
+     * @param array|string         $fields           The combination of fields that must contain unique values or a set of options
+     * @param bool|string[]|string $ignoreNull       The combination of fields that ignore null values
+     * @param string|null          $em               The entity manager used to query for uniqueness instead of the manager of this class
+     * @param string|null          $entityClass      The entity class to enforce uniqueness on instead of the current class
+     * @param string|null          $repositoryMethod The repository method to check uniqueness instead of findBy. The method will receive as its argument
+     *                                               a fieldName => value associative array according to the fields option configuration
+     * @param string|null          $errorPath        Bind the constraint violation to this field instead of the first one in the fields option configuration
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        array|string $fields,
+        ?string $message = null,
+        ?string $service = null,
+        ?string $em = null,
+        ?string $entityClass = null,
+        ?string $repositoryMethod = null,
+        ?string $errorPath = null,
+        bool|string|array|null $ignoreNull = null,
+        ?array $identifierFieldNames = null,
+        ?array $groups = null,
+        $payload = null,
+        ?array $options = null,
+    ) {
+        if (\is_array($fields) && \is_string(key($fields)) && [] === array_diff(array_keys($fields), array_merge(array_keys(get_class_vars(static::class)), ['value']))) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($fields, $options ?? []);
+            $fields = null;
+        } else {
+            if (\is_array($options)) {
+                trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+                $options['fields'] = $fields;
+                $fields = null;
+            } else {
+                $options = null;
+            }
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->fields = $fields ?? $this->fields;
+        $this->message = $message ?? $this->message;
+        $this->service = $service ?? $this->service;
+        $this->em = $em ?? $this->em;
+        $this->entityClass = $entityClass ?? $this->entityClass;
+        $this->repositoryMethod = $repositoryMethod ?? $this->repositoryMethod;
+        $this->errorPath = $errorPath ?? $this->errorPath;
+        $this->ignoreNull = $ignoreNull ?? $this->ignoreNull;
+        $this->identifierFieldNames = $identifierFieldNames ?? $this->identifierFieldNames;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getRequiredOptions(): array
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/doctrine-bridge', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return ['fields'];
+    }
+
+    /**
+     * The validator must be defined as a service with this name.
+     */
+    public function validatedBy(): string
+    {
+        return $this->service;
+    }
+
+    public function getTargets(): string|array
+    {
+        return self::CLASS_CONSTRAINT;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/doctrine-bridge', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'fields';
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Validator/Constraints/UniqueEntityValidator.php b/backend/vendor/symfony/doctrine-bridge/Validator/Constraints/UniqueEntityValidator.php
new file mode 100644
index 0000000..eb2e89b
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Validator/Constraints/UniqueEntityValidator.php
@@ -0,0 +1,314 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Validator\Constraints;
+
+use Doctrine\ORM\Mapping\MappingException as ORMMappingException;
+use Doctrine\Persistence\ManagerRegistry;
+use Doctrine\Persistence\Mapping\ClassMetadata;
+use Doctrine\Persistence\Mapping\MappingException as PersistenceMappingException;
+use Doctrine\Persistence\ObjectManager;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Unique Entity Validator checks if one or a set of fields contain unique values.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ */
+class UniqueEntityValidator extends ConstraintValidator
+{
+    public function __construct(
+        private readonly ManagerRegistry $registry,
+    ) {
+    }
+
+    /**
+     * @throws UnexpectedTypeException
+     * @throws ConstraintDefinitionException
+     */
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof UniqueEntity) {
+            throw new UnexpectedTypeException($constraint, UniqueEntity::class);
+        }
+
+        if (!\is_array($constraint->fields) && !\is_string($constraint->fields)) {
+            throw new UnexpectedTypeException($constraint->fields, 'array');
+        }
+
+        if (null !== $constraint->errorPath && !\is_string($constraint->errorPath)) {
+            throw new UnexpectedTypeException($constraint->errorPath, 'string or null');
+        }
+
+        $fields = (array) $constraint->fields;
+
+        if (0 === \count($fields)) {
+            throw new ConstraintDefinitionException('At least one field has to be specified.');
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        if (!\is_object($value)) {
+            throw new UnexpectedValueException($value, 'object');
+        }
+
+        $entityClass = $constraint->entityClass ?? $value::class;
+
+        if ($constraint->em) {
+            try {
+                $em = $this->registry->getManager($constraint->em);
+            } catch (\InvalidArgumentException $e) {
+                throw new ConstraintDefinitionException(\sprintf('Object manager "%s" does not exist.', $constraint->em), 0, $e);
+            }
+        } else {
+            $em = $this->registry->getManagerForClass($entityClass);
+
+            if (!$em) {
+                throw new ConstraintDefinitionException(\sprintf('Unable to find the object manager associated with an entity of class "%s".', $entityClass));
+            }
+        }
+
+        try {
+            $em->getRepository($value::class);
+            $isValueEntity = true;
+        } catch (ORMMappingException|PersistenceMappingException) {
+            $isValueEntity = false;
+        }
+
+        $class = $em->getClassMetadata($entityClass);
+
+        $criteria = [];
+        $hasIgnorableNullValue = false;
+
+        $fieldValues = $this->getFieldValues($value, $class, $fields, $isValueEntity);
+
+        foreach ($fieldValues as $fieldName => $fieldValue) {
+            if (null === $fieldValue && $this->ignoreNullForField($constraint, $fieldName)) {
+                $hasIgnorableNullValue = true;
+
+                continue;
+            }
+
+            $criteria[$fieldName] = $fieldValue;
+
+            if (\is_object($criteria[$fieldName]) && $class->hasAssociation($fieldName)) {
+                /* Ensure the Proxy is initialized before using reflection to
+                 * read its identifiers. This is necessary because the wrapped
+                 * getter methods in the Proxy are being bypassed.
+                 */
+                $em->initializeObject($criteria[$fieldName]);
+            }
+        }
+
+        // validation doesn't fail if one of the fields is null and if null values should be ignored
+        if ($hasIgnorableNullValue) {
+            return;
+        }
+
+        // skip validation if there are no criteria (this can happen when the
+        // "ignoreNull" option is enabled and fields to be checked are null
+        if (!$criteria) {
+            return;
+        }
+
+        if (null !== $constraint->entityClass) {
+            /* Retrieve repository from given entity name.
+             * We ensure the retrieved repository can handle the entity
+             * by checking the entity is the same, or subclass of the supported entity.
+             */
+            $repository = $em->getRepository($constraint->entityClass);
+            $supportedClass = $repository->getClassName();
+
+            if ($isValueEntity && !$value instanceof $supportedClass) {
+                $class = $em->getClassMetadata($value::class);
+                throw new ConstraintDefinitionException(\sprintf('The "%s" entity repository does not support the "%s" entity. The entity should be an instance of or extend "%s".', $constraint->entityClass, $class->getName(), $supportedClass));
+            }
+        } else {
+            $repository = $em->getRepository($value::class);
+        }
+
+        $arguments = [$criteria];
+
+        /* If the default repository method is used, it is always enough to retrieve at most two entities because:
+         * - No entity returned, the current entity is definitely unique.
+         * - More than one entity returned, the current entity cannot be unique.
+         * - One entity returned the uniqueness depends on the current entity.
+         */
+        if ('findBy' === $constraint->repositoryMethod) {
+            $arguments = [$criteria, null, 2];
+        }
+
+        $result = $repository->{$constraint->repositoryMethod}(...$arguments);
+
+        if ($result instanceof \IteratorAggregate) {
+            $result = $result->getIterator();
+        }
+
+        /* If the result is a MongoCursor, it must be advanced to the first
+         * element. Rewinding should have no ill effect if $result is another
+         * iterator implementation.
+         */
+        if ($result instanceof \Iterator) {
+            $result->rewind();
+            if ($result instanceof \Countable && 1 < \count($result)) {
+                $result = [$result->current(), $result->current()];
+            } else {
+                $result = $result->valid() && null !== $result->current() ? [$result->current()] : [];
+            }
+        } elseif (\is_array($result)) {
+            reset($result);
+        } else {
+            $result = null === $result ? [] : [$result];
+        }
+
+        /* If no entity matched the query criteria or a single entity matched,
+         * which is the same as the entity being validated, the criteria is
+         * unique.
+         */
+        if (!$result || (1 === \count($result) && current($result) === $value)) {
+            return;
+        }
+
+        /* If a single entity matched the query criteria, which is the same as
+         * the entity being updated by validated object, the criteria is unique.
+         */
+        if (!$isValueEntity && !empty($constraint->identifierFieldNames) && 1 === \count($result)) {
+            $fieldValues = $this->getFieldValues($value, $class, $constraint->identifierFieldNames);
+            if (array_values($class->getIdentifierFieldNames()) != array_values($constraint->identifierFieldNames)) {
+                throw new ConstraintDefinitionException(\sprintf('The "%s" entity identifier field names should be "%s", not "%s".', $entityClass, implode(', ', $class->getIdentifierFieldNames()), implode(', ', $constraint->identifierFieldNames)));
+            }
+
+            $entityMatched = true;
+
+            foreach ($constraint->identifierFieldNames as $identifierFieldName) {
+                $propertyValue = $this->getPropertyValue($entityClass, $identifierFieldName, current($result));
+                if ($fieldValues[$identifierFieldName] instanceof \Stringable) {
+                    $fieldValues[$identifierFieldName] = (string) $fieldValues[$identifierFieldName];
+                }
+                if ($propertyValue instanceof \Stringable) {
+                    $propertyValue = (string) $propertyValue;
+                }
+                if ($fieldValues[$identifierFieldName] !== $propertyValue) {
+                    $entityMatched = false;
+                    break;
+                }
+            }
+
+            if ($entityMatched) {
+                return;
+            }
+        }
+
+        $errorPath = $constraint->errorPath ?? current($fields);
+        $invalidValue = $criteria[$errorPath] ?? $criteria[current($fields)];
+
+        $this->context->buildViolation($constraint->message)
+            ->atPath($errorPath)
+            ->setParameter('{{ value }}', $this->formatWithIdentifiers($em, $class, $invalidValue))
+            ->setInvalidValue($invalidValue)
+            ->setCode(UniqueEntity::NOT_UNIQUE_ERROR)
+            ->setCause($result)
+            ->addViolation();
+    }
+
+    private function ignoreNullForField(UniqueEntity $constraint, string $fieldName): bool
+    {
+        if (\is_bool($constraint->ignoreNull)) {
+            return $constraint->ignoreNull;
+        }
+
+        return \in_array($fieldName, (array) $constraint->ignoreNull, true);
+    }
+
+    private function formatWithIdentifiers(ObjectManager $em, ClassMetadata $class, mixed $value): string
+    {
+        if (!\is_object($value) || $value instanceof \DateTimeInterface) {
+            return $this->formatValue($value, self::PRETTY_DATE);
+        }
+
+        if ($value instanceof \Stringable) {
+            return (string) $value;
+        }
+
+        if ($class->getName() !== $idClass = $value::class) {
+            // non-unique value might be a composite PK that consists of other entity objects
+            if ($em->getMetadataFactory()->hasMetadataFor($idClass)) {
+                $identifiers = $em->getClassMetadata($idClass)->getIdentifierValues($value);
+            } else {
+                // this case might happen if the non-unique column has a custom doctrine type and its value is an object
+                // in which case we cannot get any identifiers for it
+                $identifiers = [];
+            }
+        } else {
+            $identifiers = $class->getIdentifierValues($value);
+        }
+
+        if (!$identifiers) {
+            return \sprintf('object("%s")', $idClass);
+        }
+
+        array_walk($identifiers, function (&$id, $field) {
+            if (!\is_object($id) || $id instanceof \DateTimeInterface) {
+                $idAsString = $this->formatValue($id, self::PRETTY_DATE);
+            } else {
+                $idAsString = \sprintf('object("%s")', $id::class);
+            }
+
+            $id = \sprintf('%s => %s', $field, $idAsString);
+        });
+
+        return \sprintf('object("%s") identified by (%s)', $idClass, implode(', ', $identifiers));
+    }
+
+    private function getFieldValues(mixed $object, ClassMetadata $class, array $fields, bool $isValueEntity = false): array
+    {
+        if (!$isValueEntity) {
+            $reflectionObject = new \ReflectionObject($object);
+        }
+
+        $fieldValues = [];
+        $objectClass = $object::class;
+
+        foreach ($fields as $objectFieldName => $entityFieldName) {
+            if (!$class->hasField($entityFieldName) && !$class->hasAssociation($entityFieldName)) {
+                throw new ConstraintDefinitionException(\sprintf('The field "%s" is not mapped by Doctrine, so it cannot be validated for uniqueness.', $entityFieldName));
+            }
+
+            $fieldName = \is_int($objectFieldName) ? $entityFieldName : $objectFieldName;
+            if (!$isValueEntity && !$reflectionObject->hasProperty($fieldName)) {
+                throw new ConstraintDefinitionException(\sprintf('The field "%s" is not a property of class "%s".', $fieldName, $objectClass));
+            }
+
+            if ($isValueEntity && $object instanceof ($class->getName()) && property_exists($class, 'propertyAccessors')) {
+                $fieldValues[$entityFieldName] = $class->propertyAccessors[$fieldName]->getValue($object);
+            } elseif ($isValueEntity && $object instanceof ($class->getName())) {
+                $fieldValues[$entityFieldName] = $class->reflFields[$fieldName]->getValue($object);
+            } else {
+                $fieldValues[$entityFieldName] = $this->getPropertyValue($objectClass, $fieldName, $object);
+            }
+        }
+
+        return $fieldValues;
+    }
+
+    private function getPropertyValue(string $class, string $name, mixed $object): mixed
+    {
+        $property = new \ReflectionProperty($class, $name);
+
+        return $property->getValue($object);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Validator/DoctrineInitializer.php b/backend/vendor/symfony/doctrine-bridge/Validator/DoctrineInitializer.php
new file mode 100644
index 0000000..4ed2d69
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Validator/DoctrineInitializer.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Validator;
+
+use Doctrine\Persistence\ManagerRegistry;
+use Symfony\Component\Validator\ObjectInitializerInterface;
+
+/**
+ * Automatically loads proxy object before validation.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class DoctrineInitializer implements ObjectInitializerInterface
+{
+    public function __construct(
+        protected ManagerRegistry $registry,
+    ) {
+    }
+
+    public function initialize(object $object): void
+    {
+        $this->registry->getManagerForClass($object::class)?->initializeObject($object);
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/Validator/DoctrineLoader.php b/backend/vendor/symfony/doctrine-bridge/Validator/DoctrineLoader.php
new file mode 100644
index 0000000..7cffa14
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/Validator/DoctrineLoader.php
@@ -0,0 +1,144 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\Validator;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Mapping\ClassMetadata as OrmClassMetadata;
+use Doctrine\ORM\Mapping\FieldMapping;
+use Doctrine\ORM\Mapping\MappingException as OrmMappingException;
+use Doctrine\Persistence\Mapping\MappingException;
+use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;
+use Symfony\Component\Validator\Constraints\Length;
+use Symfony\Component\Validator\Constraints\Valid;
+use Symfony\Component\Validator\Mapping\AutoMappingStrategy;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Validator\Mapping\Loader\AutoMappingTrait;
+use Symfony\Component\Validator\Mapping\Loader\LoaderInterface;
+
+/**
+ * Guesses and loads the appropriate constraints using Doctrine's metadata.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+final class DoctrineLoader implements LoaderInterface
+{
+    use AutoMappingTrait;
+
+    public function __construct(
+        private readonly EntityManagerInterface $entityManager,
+        private readonly ?string $classValidatorRegexp = null,
+    ) {
+    }
+
+    public function loadClassMetadata(ClassMetadata $metadata): bool
+    {
+        $className = $metadata->getClassName();
+        try {
+            $doctrineMetadata = $this->entityManager->getClassMetadata($className);
+        } catch (MappingException|OrmMappingException) {
+            return false;
+        }
+
+        if (!$doctrineMetadata instanceof OrmClassMetadata) {
+            return false;
+        }
+
+        $loaded = false;
+        $enabledForClass = $this->isAutoMappingEnabledForClass($metadata, $this->classValidatorRegexp);
+
+        /* Available keys:
+           - type
+           - scale
+           - length
+           - unique
+           - nullable
+           - precision
+         */
+        $existingUniqueFields = $this->getExistingUniqueFields($metadata);
+
+        // Type and nullable aren't handled here, use the PropertyInfo Loader instead.
+        foreach ($doctrineMetadata->fieldMappings as $mapping) {
+            $enabledForProperty = $enabledForClass;
+            $lengthConstraint = null;
+            foreach ($metadata->getPropertyMetadata(self::getFieldMappingValue($mapping, 'fieldName')) as $propertyMetadata) {
+                // Enabling or disabling auto-mapping explicitly always takes precedence
+                if (AutoMappingStrategy::DISABLED === $propertyMetadata->getAutoMappingStrategy()) {
+                    continue 2;
+                }
+                if (AutoMappingStrategy::ENABLED === $propertyMetadata->getAutoMappingStrategy()) {
+                    $enabledForProperty = true;
+                }
+
+                foreach ($propertyMetadata->getConstraints() as $constraint) {
+                    if ($constraint instanceof Length) {
+                        $lengthConstraint = $constraint;
+                    }
+                }
+            }
+
+            if (!$enabledForProperty) {
+                continue;
+            }
+
+            if (true === (self::getFieldMappingValue($mapping, 'unique') ?? false) && !isset($existingUniqueFields[self::getFieldMappingValue($mapping, 'fieldName')])) {
+                $metadata->addConstraint(new UniqueEntity(fields: self::getFieldMappingValue($mapping, 'fieldName')));
+                $loaded = true;
+            }
+
+            if (null === (self::getFieldMappingValue($mapping, 'length') ?? null) || null !== (self::getFieldMappingValue($mapping, 'enumType') ?? null) || !\in_array(self::getFieldMappingValue($mapping, 'type'), ['string', 'text'], true)) {
+                continue;
+            }
+
+            if (null === $lengthConstraint) {
+                if (self::getFieldMappingValue($mapping, 'originalClass') && !str_contains(self::getFieldMappingValue($mapping, 'declaredField'), '.')) {
+                    $metadata->addPropertyConstraint(self::getFieldMappingValue($mapping, 'declaredField'), new Valid());
+                    $loaded = true;
+                } elseif (property_exists($className, self::getFieldMappingValue($mapping, 'fieldName')) && (!$doctrineMetadata->isMappedSuperclass || $metadata->getReflectionClass()->getProperty(self::getFieldMappingValue($mapping, 'fieldName'))->isPrivate())) {
+                    $metadata->addPropertyConstraint(self::getFieldMappingValue($mapping, 'fieldName'), new Length(max: self::getFieldMappingValue($mapping, 'length')));
+                    $loaded = true;
+                }
+            } elseif (null === $lengthConstraint->max) {
+                // If a Length constraint exists and no max length has been explicitly defined, set it
+                $lengthConstraint->max = self::getFieldMappingValue($mapping, 'length');
+            }
+        }
+
+        return $loaded;
+    }
+
+    private function getExistingUniqueFields(ClassMetadata $metadata): array
+    {
+        $fields = [];
+        foreach ($metadata->getConstraints() as $constraint) {
+            if (!$constraint instanceof UniqueEntity) {
+                continue;
+            }
+
+            if (\is_string($constraint->fields)) {
+                $fields[$constraint->fields] = true;
+            } elseif (\is_array($constraint->fields) && 1 === \count($constraint->fields)) {
+                $fields[$constraint->fields[0]] = true;
+            }
+        }
+
+        return $fields;
+    }
+
+    private static function getFieldMappingValue(array|FieldMapping $mapping, string $key): mixed
+    {
+        if ($mapping instanceof FieldMapping) {
+            return $mapping->$key ?? null;
+        }
+
+        return $mapping[$key] ?? null;
+    }
+}
diff --git a/backend/vendor/symfony/doctrine-bridge/composer.json b/backend/vendor/symfony/doctrine-bridge/composer.json
new file mode 100644
index 0000000..8857344
--- /dev/null
+++ b/backend/vendor/symfony/doctrine-bridge/composer.json
@@ -0,0 +1,76 @@
+{
+    "name": "symfony/doctrine-bridge",
+    "type": "symfony-bridge",
+    "description": "Provides integration for Doctrine with various Symfony components",
+    "keywords": [],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "doctrine/event-manager": "^2",
+        "doctrine/persistence": "^3.1|^4",
+        "symfony/deprecation-contracts": "^2.5|^3",
+        "symfony/polyfill-ctype": "~1.8",
+        "symfony/polyfill-mbstring": "~1.0",
+        "symfony/service-contracts": "^2.5|^3"
+    },
+    "require-dev": {
+        "symfony/cache": "^6.4|^7.0|^8.0",
+        "symfony/config": "^6.4|^7.0|^8.0",
+        "symfony/dependency-injection": "^6.4|^7.0|^8.0",
+        "symfony/doctrine-messenger": "^6.4|^7.0|^8.0",
+        "symfony/expression-language": "^6.4|^7.0|^8.0",
+        "symfony/form": "^7.2|^8.0",
+        "symfony/http-kernel": "^6.4|^7.0|^8.0",
+        "symfony/lock": "^6.4|^7.0|^8.0",
+        "symfony/messenger": "^6.4|^7.0|^8.0",
+        "symfony/property-access": "^6.4|^7.0|^8.0",
+        "symfony/property-info": "^6.4|^7.0|^8.0",
+        "symfony/security-core": "^6.4|^7.0|^8.0",
+        "symfony/stopwatch": "^6.4|^7.0|^8.0",
+        "symfony/translation": "^6.4|^7.0|^8.0",
+        "symfony/type-info": "^7.1.8|^8.0",
+        "symfony/uid": "^6.4|^7.0|^8.0",
+        "symfony/validator": "^7.4|^8.0",
+        "symfony/var-dumper": "^6.4|^7.0|^8.0",
+        "doctrine/collections": "^1.8|^2.0",
+        "doctrine/data-fixtures": "^1.1|^2",
+        "doctrine/dbal": "^3.6|^4",
+        "doctrine/orm": "^2.15|^3",
+        "psr/log": "^1|^2|^3"
+    },
+    "conflict": {
+        "doctrine/collections": "<1.8",
+        "doctrine/dbal": "<3.6",
+        "doctrine/lexer": "<1.1",
+        "doctrine/orm": "<2.15",
+        "symfony/cache": "<6.4",
+        "symfony/dependency-injection": "<6.4",
+        "symfony/form": "<6.4.6|>=7,<7.0.6",
+        "symfony/http-foundation": "<6.4",
+        "symfony/http-kernel": "<6.4",
+        "symfony/lock": "<6.4",
+        "symfony/messenger": "<6.4",
+        "symfony/property-info": "<6.4",
+        "symfony/security-bundle": "<6.4",
+        "symfony/security-core": "<6.4",
+        "symfony/validator": "<7.4"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Bridge\\Doctrine\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/dotenv/CHANGELOG.md b/backend/vendor/symfony/dotenv/CHANGELOG.md
new file mode 100644
index 0000000..a587fba
--- /dev/null
+++ b/backend/vendor/symfony/dotenv/CHANGELOG.md
@@ -0,0 +1,50 @@
+CHANGELOG
+=========
+
+7.1
+---
+
+ * Add `SYMFONY_DOTENV_PATH` variable with the path to the `.env` file loaded by `Dotenv::loadEnv()` or `Dotenv::bootEnv()`
+
+6.2
+---
+
+ * Add a new `filter` argument to `debug:dotenv` command to filter variable names
+
+5.4
+---
+
+ * Add `dotenv:dump` command to compile the contents of the .env files into a PHP-optimized file called `.env.local.php`
+ * Add `debug:dotenv` command to list all dotenv files with variables and values
+ * Add `$overrideExistingVars` on `Dotenv::bootEnv()` and `Dotenv::loadEnv()`
+
+5.1.0
+-----
+
+ * added `Dotenv::bootEnv()` to check for `.env.local.php` before calling `Dotenv::loadEnv()`
+ * added `Dotenv::setProdEnvs()` and `Dotenv::usePutenv()`
+ * made Dotenv's constructor accept `$envKey` and `$debugKey` arguments, to define
+   the name of the env vars that configure the env name and debug settings
+ * deprecated passing `$usePutenv` argument to Dotenv's constructor
+
+5.0.0
+-----
+
+ * using `putenv()` is disabled by default
+
+4.3.0
+-----
+
+ * deprecated use of `putenv()` by default. This feature will be opted-in with a constructor argument to `Dotenv`
+
+4.2.0
+-----
+
+ * added `Dotenv::overload()` and `$overrideExistingVars` as optional parameter of `Dotenv::populate()`
+ * added `Dotenv::loadEnv()` to load a .env file and its corresponding .env.local, .env.$env and .env.$env.local files if they exist
+
+3.3.0
+-----
+
+ * [BC BREAK] Since v3.3.7, the latest Dotenv files override the previous ones. Real env vars are not affected and are not overridden.
+ * added the component
diff --git a/backend/vendor/symfony/dotenv/Command/DebugCommand.php b/backend/vendor/symfony/dotenv/Command/DebugCommand.php
new file mode 100644
index 0000000..81339f7
--- /dev/null
+++ b/backend/vendor/symfony/dotenv/Command/DebugCommand.php
@@ -0,0 +1,227 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Dotenv\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Formatter\OutputFormatter;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\Dotenv\Dotenv;
+
+/**
+ * A console command to debug current dotenv files with variables and values.
+ *
+ * @author Christopher Hertel <mail@christopher-hertel.de>
+ */
+#[AsCommand(name: 'debug:dotenv', description: 'List all dotenv files with variables and values')]
+final class DebugCommand extends Command
+{
+    /**
+     * @deprecated since Symfony 6.1
+     */
+    protected static $defaultName = 'debug:dotenv';
+
+    /**
+     * @deprecated since Symfony 6.1
+     */
+    protected static $defaultDescription = 'List all dotenv files with variables and values';
+
+    public function __construct(
+        private string $kernelEnvironment,
+        private string $projectDir,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputArgument('filter', InputArgument::OPTIONAL, 'The name of an environment variable or a filter.', null, $this->getAvailableVars(...)),
+            ])
+            ->setHelp(<<<'EOT'
+                The <info>%command.full_name%</info> command displays all the environment variables configured by dotenv:
+
+                  <info>php %command.full_name%</info>
+
+                To get specific variables, specify its full or partial name:
+
+                    <info>php %command.full_name% FOO_BAR</info>
+
+                EOT
+            );
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        $io->title('Dotenv Variables & Files');
+
+        if (!\array_key_exists('SYMFONY_DOTENV_VARS', $_SERVER)) {
+            $io->error('Dotenv component is not initialized.');
+
+            return 1;
+        }
+
+        $dotenvPath = $this->getDotenvPath();
+
+        $envFiles = $this->getEnvFiles($dotenvPath);
+        $availableFiles = array_filter($envFiles, 'is_file');
+
+        if (\in_array(\sprintf('%s.local.php', $dotenvPath), $availableFiles, true)) {
+            $io->warning(\sprintf('Due to existing dump file (%s.local.php) all other dotenv files are skipped.', $this->getRelativeName($dotenvPath)));
+        }
+
+        if (is_file($dotenvPath) && is_file(\sprintf('%s.dist', $dotenvPath))) {
+            $io->warning(\sprintf('The file %s.dist gets skipped due to the existence of %1$s.', $this->getRelativeName($dotenvPath)));
+        }
+
+        $io->section('Scanned Files (in descending priority)');
+        $io->listing(array_map(fn (string $envFile) => \in_array($envFile, $availableFiles, true)
+            ? \sprintf('<fg=green>✓</> %s', $this->getRelativeName($envFile))
+            : \sprintf('<fg=red>⨯</> %s', $this->getRelativeName($envFile)), $envFiles));
+
+        $nameFilter = $input->getArgument('filter');
+        $variables = $this->getVariables($availableFiles, $nameFilter);
+
+        $io->section('Variables');
+
+        if ($variables || null === $nameFilter) {
+            $io->table(
+                array_merge(['Variable', 'Value'], array_map($this->getRelativeName(...), $availableFiles)),
+                $variables
+            );
+
+            $io->comment('Note that values might be different between web and CLI.');
+        } else {
+            $io->warning(\sprintf('No variables match the given filter "%s".', $nameFilter));
+        }
+
+        return 0;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestArgumentValuesFor('filter')) {
+            $suggestions->suggestValues($this->getAvailableVars());
+        }
+    }
+
+    private function getVariables(array $envFiles, ?string $nameFilter): array
+    {
+        $variables = [];
+        $fileValues = [];
+        $dotenvVars = array_flip(explode(',', $_SERVER['SYMFONY_DOTENV_VARS'] ?? ''));
+
+        foreach ($envFiles as $envFile) {
+            $fileValues[$envFile] = $this->loadValues($envFile);
+            $variables += $fileValues[$envFile];
+        }
+
+        foreach ($variables as $var => $varDetails) {
+            if (null !== $nameFilter && 0 !== stripos($var, $nameFilter)) {
+                unset($variables[$var]);
+                continue;
+            }
+
+            $realValue = $_SERVER[$var] ?? '';
+            $varDetails = [$var, '<fg=green>'.OutputFormatter::escape($realValue).'</>'];
+            $varSeen = !isset($dotenvVars[$var]);
+
+            foreach ($envFiles as $envFile) {
+                if (null === $value = $fileValues[$envFile][$var] ?? null) {
+                    $varDetails[] = '<fg=yellow>n/a</>';
+                    continue;
+                }
+
+                $shortenedValue = OutputFormatter::escape($this->getHelper('formatter')->truncate($value, 30));
+                $varDetails[] = $value === $realValue && !$varSeen ? '<fg=green>'.$shortenedValue.'</>' : $shortenedValue;
+                $varSeen = $varSeen || $value === $realValue;
+            }
+
+            $variables[$var] = $varDetails;
+        }
+
+        ksort($variables);
+
+        return $variables;
+    }
+
+    private function getAvailableVars(): array
+    {
+        $envFiles = $this->getEnvFiles($this->getDotenvPath());
+
+        return array_keys($this->getVariables(array_filter($envFiles, 'is_file'), null));
+    }
+
+    private function getDotenvPath(): string
+    {
+        $config = [];
+        $projectDir = $this->projectDir;
+
+        if (is_file($projectDir)) {
+            $config = ['dotenv_path' => basename($projectDir)];
+            $projectDir = \dirname($projectDir);
+        }
+
+        $composerFile = $projectDir.'/composer.json';
+        $config += $_SERVER['APP_RUNTIME_OPTIONS'] ?? (is_file($composerFile) ? json_decode(file_get_contents($composerFile), true) : [])['extra']['runtime'] ?? [];
+
+        return $projectDir.'/'.($config['dotenv_path'] ?? '.env');
+    }
+
+    private function getEnvFiles(string $filePath): array
+    {
+        $files = [
+            \sprintf('%s.local.php', $filePath),
+            \sprintf('%s.%s.local', $filePath, $this->kernelEnvironment),
+            \sprintf('%s.%s', $filePath, $this->kernelEnvironment),
+        ];
+
+        if ('test' !== $this->kernelEnvironment) {
+            $files[] = \sprintf('%s.local', $filePath);
+        }
+
+        if (!is_file($filePath) && is_file(\sprintf('%s.dist', $filePath))) {
+            $files[] = \sprintf('%s.dist', $filePath);
+        } else {
+            $files[] = $filePath;
+        }
+
+        return $files;
+    }
+
+    private function getRelativeName(string $filePath): string
+    {
+        $projectDir = is_file($this->projectDir) ? \dirname($this->projectDir) : $this->projectDir;
+
+        if (str_starts_with($filePath, $projectDir.'/') || str_starts_with($filePath, $projectDir.\DIRECTORY_SEPARATOR)) {
+            return substr($filePath, \strlen($projectDir) + 1);
+        }
+
+        return basename($filePath);
+    }
+
+    private function loadValues(string $filePath): array
+    {
+        if (str_ends_with($filePath, '.php')) {
+            return include $filePath;
+        }
+
+        return (new Dotenv())->parse(file_get_contents($filePath));
+    }
+}
diff --git a/backend/vendor/symfony/dotenv/Command/DotenvDumpCommand.php b/backend/vendor/symfony/dotenv/Command/DotenvDumpCommand.php
new file mode 100644
index 0000000..1746b2a
--- /dev/null
+++ b/backend/vendor/symfony/dotenv/Command/DotenvDumpCommand.php
@@ -0,0 +1,130 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Dotenv\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\DependencyInjection\Attribute\Autoconfigure;
+use Symfony\Component\Dotenv\Dotenv;
+
+/**
+ * A console command to compile .env files into a PHP-optimized file called .env.local.php.
+ *
+ * To use this command, first register it explicitly as a service, e.g in your services.yaml file:
+ *
+ *     ```yaml
+ *     services:
+ *         # [...]
+ *         Symfony\Component\Dotenv\Command\DotenvDumpCommand: ~
+ *     ```
+ */
+#[Autoconfigure(bind: ['$projectDir' => '%kernel.project_dir%', '$defaultEnv' => '%kernel.environment%'])]
+#[AsCommand(name: 'dotenv:dump', description: 'Compile .env files to .env.local.php')]
+final class DotenvDumpCommand extends Command
+{
+    public function __construct(
+        private string $projectDir,
+        private ?string $defaultEnv = null,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputArgument('env', null === $this->defaultEnv ? InputArgument::REQUIRED : InputArgument::OPTIONAL, 'The application environment to dump .env files for - e.g. "prod".'),
+            ])
+            ->addOption('empty', null, InputOption::VALUE_NONE, 'Ignore the content of .env files')
+            ->setHelp(<<<'EOT'
+                The <info>%command.name%</info> command compiles .env files into a PHP-optimized file called .env.local.php.
+
+                    <info>%command.full_name%</info>
+                EOT
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $config = [];
+        $dotenvPath = $this->getDotenvPath($config);
+
+        $env = $input->getArgument('env') ?? $this->defaultEnv;
+        $envKey = $config['env_var_name'] ?? 'APP_ENV';
+
+        if ($input->getOption('empty')) {
+            $vars = [$envKey => $env];
+        } else {
+            $vars = $this->loadEnv($dotenvPath, $env, $config);
+            $env = $vars[$envKey];
+        }
+
+        $vars = var_export($vars, true);
+        $vars = <<<EOF
+            <?php
+
+            // This file was generated by running "php bin/console dotenv:dump $env"
+
+            return $vars;
+
+            EOF;
+        file_put_contents($dotenvPath.'.local.php', $vars, \LOCK_EX);
+
+        $output->writeln(\sprintf('Successfully dumped %s files in <info>%1$s.local.php</> for the <info>%s</> environment.', basename($dotenvPath), $env));
+
+        return 0;
+    }
+
+    private function getDotenvPath(array &$config): string
+    {
+        $config = [];
+        $projectDir = $this->projectDir;
+
+        if (is_file($projectDir)) {
+            $config = ['dotenv_path' => basename($projectDir)];
+            $projectDir = \dirname($projectDir);
+        }
+
+        $composerFile = $projectDir.'/composer.json';
+        $config += $_SERVER['APP_RUNTIME_OPTIONS'] ?? (is_file($composerFile) ? json_decode(file_get_contents($composerFile), true) : [])['extra']['runtime'] ?? [];
+
+        return $projectDir.'/'.($config['dotenv_path'] ?? '.env');
+    }
+
+    private function loadEnv(string $dotenvPath, string $env, array $config): array
+    {
+        $envKey = $config['env_var_name'] ?? 'APP_ENV';
+        $testEnvs = $config['test_envs'] ?? ['test'];
+
+        $dotenv = new Dotenv($envKey);
+
+        $globalsBackup = [$_SERVER, $_ENV];
+        unset($_SERVER[$envKey]);
+        $_ENV = [$envKey => $env];
+        $_SERVER['SYMFONY_DOTENV_VARS'] = implode(',', array_keys($_SERVER));
+
+        try {
+            $dotenv->loadEnv($dotenvPath, null, 'dev', $testEnvs);
+            unset($_ENV['SYMFONY_DOTENV_VARS']);
+            unset($_ENV['SYMFONY_DOTENV_PATH']);
+
+            return $_ENV;
+        } finally {
+            [$_SERVER, $_ENV] = $globalsBackup;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dotenv/Dotenv.php b/backend/vendor/symfony/dotenv/Dotenv.php
new file mode 100644
index 0000000..750e94c
--- /dev/null
+++ b/backend/vendor/symfony/dotenv/Dotenv.php
@@ -0,0 +1,668 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Dotenv;
+
+use Symfony\Component\Dotenv\Exception\ExceptionInterface;
+use Symfony\Component\Dotenv\Exception\FormatException;
+use Symfony\Component\Dotenv\Exception\FormatExceptionContext;
+use Symfony\Component\Dotenv\Exception\PathException;
+use Symfony\Component\Process\Exception\ExceptionInterface as ProcessException;
+use Symfony\Component\Process\Process;
+
+/**
+ * Manages .env files.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+final class Dotenv
+{
+    public const VARNAME_REGEX = '(?i:_?[A-Z][A-Z0-9_]*+)';
+    public const STATE_VARNAME = 0;
+    public const STATE_VALUE = 1;
+
+    private string $path;
+    private int $cursor;
+    private int $lineno;
+    private string $data;
+    private int $end;
+    private array $values = [];
+    private array $prodEnvs = ['prod'];
+    private bool $usePutenv = false;
+    private bool $resolveVars = true;
+
+    public function __construct(
+        private string $envKey = 'APP_ENV',
+        private string $debugKey = 'APP_DEBUG',
+    ) {
+    }
+
+    /**
+     * @return $this
+     */
+    public function setProdEnvs(array $prodEnvs): static
+    {
+        $this->prodEnvs = $prodEnvs;
+
+        return $this;
+    }
+
+    /**
+     * @param bool $usePutenv If `putenv()` should be used to define environment variables or not.
+     *                        Beware that `putenv()` is not thread safe, that's why it's not enabled by default
+     *
+     * @return $this
+     */
+    public function usePutenv(bool $usePutenv = true): static
+    {
+        $this->usePutenv = $usePutenv;
+
+        return $this;
+    }
+
+    /**
+     * Loads one or several .env files.
+     *
+     * @param string $path          A file to load
+     * @param string ...$extraPaths A list of additional files to load
+     *
+     * @throws FormatException when a file has a syntax error
+     * @throws PathException   when a file does not exist or is not readable
+     */
+    public function load(string $path, string ...$extraPaths): void
+    {
+        if ($extraPaths) {
+            $previousResolveVars = $this->resolveVars;
+            $this->resolveVars = false;
+            try {
+                $this->doLoad(false, \func_get_args());
+            } finally {
+                $this->resolveVars = $previousResolveVars;
+            }
+            $this->resolveLoadedVars();
+        } else {
+            $this->doLoad(false, [$path]);
+        }
+    }
+
+    /**
+     * Loads a .env file and the corresponding .env.local, .env.$env and .env.$env.local files if they exist.
+     *
+     * .env.local is always ignored in test env because tests should produce the same results for everyone.
+     * .env.dist is loaded when it exists and .env is not found.
+     *
+     * @param string      $path                 A file to load
+     * @param string|null $envKey               The name of the env vars that defines the app env
+     * @param string      $defaultEnv           The app env to use when none is defined
+     * @param array       $testEnvs             A list of app envs for which .env.local should be ignored
+     * @param bool        $overrideExistingVars Whether existing environment variables set by the system should be overridden
+     *
+     * @throws FormatException when a file has a syntax error
+     * @throws PathException   when a file does not exist or is not readable
+     */
+    public function loadEnv(string $path, ?string $envKey = null, string $defaultEnv = 'dev', array $testEnvs = ['test'], bool $overrideExistingVars = false): void
+    {
+        $this->populatePath($path);
+
+        $previousResolveVars = $this->resolveVars;
+        $this->resolveVars = false;
+        try {
+            $k = $envKey ?? $this->envKey;
+
+            if (is_file($path) || !is_file($p = "$path.dist")) {
+                $this->doLoad($overrideExistingVars, [$path]);
+            } else {
+                $this->doLoad($overrideExistingVars, [$p]);
+            }
+
+            if (null === $env = $_SERVER[$k] ?? $_ENV[$k] ?? null) {
+                $this->populate([$k => $env = $defaultEnv], $overrideExistingVars);
+            }
+
+            if (!\in_array($env, $testEnvs, true) && is_file($p = "$path.local")) {
+                $this->doLoad($overrideExistingVars, [$p]);
+                $env = $_SERVER[$k] ?? $_ENV[$k] ?? $env;
+            }
+
+            if ('local' === $env) {
+                return;
+            }
+
+            if (is_file($p = "$path.$env")) {
+                $this->doLoad($overrideExistingVars, [$p]);
+            }
+
+            if (is_file($p = "$path.$env.local")) {
+                $this->doLoad($overrideExistingVars, [$p]);
+            }
+        } finally {
+            $this->resolveVars = $previousResolveVars;
+            $this->resolveLoadedVars();
+        }
+    }
+
+    /**
+     * Loads env vars from .env.local.php if the file exists or from the other .env files otherwise.
+     *
+     * This method also configures the APP_DEBUG env var according to the current APP_ENV.
+     *
+     * See method loadEnv() for rules related to .env files.
+     */
+    public function bootEnv(string $path, string $defaultEnv = 'dev', array $testEnvs = ['test'], bool $overrideExistingVars = false): void
+    {
+        $p = $path.'.local.php';
+        $env = is_file($p) ? include $p : null;
+        $k = $this->envKey;
+
+        if (\is_array($env) && ($overrideExistingVars || !isset($env[$k]) || ($_SERVER[$k] ?? $_ENV[$k] ?? $env[$k]) === $env[$k])) {
+            $this->populatePath($path);
+            $this->populate($env, $overrideExistingVars);
+        } else {
+            $this->loadEnv($path, $k, $defaultEnv, $testEnvs, $overrideExistingVars);
+        }
+
+        $_SERVER += $_ENV;
+
+        $k = $this->debugKey;
+        $debug = $_SERVER[$k] ?? !\in_array($_SERVER[$this->envKey], $this->prodEnvs, true);
+        $_SERVER[$k] = $_ENV[$k] = (int) $debug || (!\is_bool($debug) && filter_var($debug, \FILTER_VALIDATE_BOOL)) ? '1' : '0';
+    }
+
+    /**
+     * Loads one or several .env files and enables override existing vars.
+     *
+     * @param string $path          A file to load
+     * @param string ...$extraPaths A list of additional files to load
+     *
+     * @throws FormatException when a file has a syntax error
+     * @throws PathException   when a file does not exist or is not readable
+     */
+    public function overload(string $path, string ...$extraPaths): void
+    {
+        if ($extraPaths) {
+            $previousResolveVars = $this->resolveVars;
+            $this->resolveVars = false;
+            try {
+                $this->doLoad(true, \func_get_args());
+            } finally {
+                $this->resolveVars = $previousResolveVars;
+            }
+            $this->resolveLoadedVars();
+        } else {
+            $this->doLoad(true, [$path]);
+        }
+    }
+
+    /**
+     * Sets values as environment variables (via putenv, $_ENV, and $_SERVER).
+     *
+     * @param array $values               An array of env variables
+     * @param bool  $overrideExistingVars Whether existing environment variables set by the system should be overridden
+     */
+    public function populate(array $values, bool $overrideExistingVars = false): void
+    {
+        $updateLoadedVars = false;
+        $loadedVars = array_flip(explode(',', $_SERVER['SYMFONY_DOTENV_VARS'] ?? $_ENV['SYMFONY_DOTENV_VARS'] ?? ''));
+
+        foreach ($values as $name => $value) {
+            $notHttpName = !str_starts_with($name, 'HTTP_');
+            if (isset($_SERVER[$name]) && $notHttpName && !isset($_ENV[$name])) {
+                $_ENV[$name] = $_SERVER[$name];
+            }
+
+            // don't check existence with getenv() because of thread safety issues
+            if (!isset($loadedVars[$name]) && !$overrideExistingVars && isset($_ENV[$name])) {
+                continue;
+            }
+
+            if ($this->usePutenv) {
+                putenv("$name=$value");
+            }
+
+            $_ENV[$name] = $value;
+            if ($notHttpName) {
+                $_SERVER[$name] = $value;
+            }
+
+            if (!isset($loadedVars[$name])) {
+                $loadedVars[$name] = $updateLoadedVars = true;
+            }
+        }
+
+        if ($updateLoadedVars) {
+            unset($loadedVars['']);
+            $loadedVars = implode(',', array_keys($loadedVars));
+            $_ENV['SYMFONY_DOTENV_VARS'] = $_SERVER['SYMFONY_DOTENV_VARS'] = $loadedVars;
+
+            if ($this->usePutenv) {
+                putenv('SYMFONY_DOTENV_VARS='.$loadedVars);
+            }
+        }
+    }
+
+    /**
+     * Parses the contents of an .env file.
+     *
+     * @param string $data The data to be parsed
+     * @param string $path The original file name where data where stored (used for more meaningful error messages)
+     *
+     * @throws FormatException when a file has a syntax error
+     */
+    public function parse(string $data, string $path = '.env'): array
+    {
+        $this->path = $path;
+        $this->data = str_replace(["\r\n", "\r"], "\n", $data);
+        $this->lineno = 1;
+        $this->cursor = 0;
+        $this->end = \strlen($this->data);
+        $state = self::STATE_VARNAME;
+        $this->values = [];
+        $name = '';
+
+        $this->skipEmptyLines();
+
+        while ($this->cursor < $this->end) {
+            switch ($state) {
+                case self::STATE_VARNAME:
+                    $name = $this->lexVarname();
+                    $state = self::STATE_VALUE;
+                    break;
+
+                case self::STATE_VALUE:
+                    $this->values[$name] = $this->lexValue();
+                    $state = self::STATE_VARNAME;
+                    break;
+            }
+        }
+
+        if (self::STATE_VALUE === $state) {
+            $this->values[$name] = '';
+        }
+
+        try {
+            return $this->values;
+        } finally {
+            $this->values = [];
+            unset($this->path, $this->cursor, $this->lineno, $this->data, $this->end);
+        }
+    }
+
+    private function lexVarname(): string
+    {
+        // var name + optional export
+        if (!preg_match('/(export[ \t]++)?('.self::VARNAME_REGEX.')/A', $this->data, $matches, 0, $this->cursor)) {
+            throw $this->createFormatException('Invalid character in variable name');
+        }
+        $this->moveCursor($matches[0]);
+
+        if ($this->cursor === $this->end || "\n" === $this->data[$this->cursor] || '#' === $this->data[$this->cursor]) {
+            if ($matches[1]) {
+                throw $this->createFormatException('Unable to unset an environment variable');
+            }
+
+            throw $this->createFormatException('Missing = in the environment variable declaration');
+        }
+
+        if (' ' === $this->data[$this->cursor] || "\t" === $this->data[$this->cursor]) {
+            throw $this->createFormatException('Whitespace characters are not supported after the variable name');
+        }
+
+        if ('=' !== $this->data[$this->cursor]) {
+            throw $this->createFormatException('Missing = in the environment variable declaration');
+        }
+        ++$this->cursor;
+
+        return $matches[2];
+    }
+
+    private function lexValue(): string
+    {
+        if (preg_match('/[ \t]*+(?:#.*)?$/Am', $this->data, $matches, 0, $this->cursor)) {
+            $this->moveCursor($matches[0]);
+            $this->skipEmptyLines();
+
+            return '';
+        }
+
+        if (' ' === $this->data[$this->cursor] || "\t" === $this->data[$this->cursor]) {
+            throw $this->createFormatException('Whitespace are not supported before the value');
+        }
+
+        $loadedVars = array_flip(explode(',', $_SERVER['SYMFONY_DOTENV_VARS'] ?? $_ENV['SYMFONY_DOTENV_VARS'] ?? ''));
+        unset($loadedVars['']);
+        $v = '';
+
+        do {
+            if ("'" === $this->data[$this->cursor]) {
+                $len = 0;
+
+                do {
+                    if ($this->cursor + ++$len === $this->end) {
+                        $this->cursor += $len;
+
+                        throw $this->createFormatException('Missing quote to end the value');
+                    }
+                } while ("'" !== $this->data[$this->cursor + $len]);
+
+                $singleQuoted = substr($this->data, 1 + $this->cursor, $len - 1);
+                if (!$this->resolveVars) {
+                    $singleQuoted = str_replace('$', "\x00", $singleQuoted);
+                }
+                $v .= $singleQuoted;
+                $this->cursor += 1 + $len;
+            } elseif ('"' === $this->data[$this->cursor]) {
+                $value = '';
+
+                if (++$this->cursor === $this->end) {
+                    throw $this->createFormatException('Missing quote to end the value');
+                }
+
+                while ('"' !== $this->data[$this->cursor] || ('\\' === $this->data[$this->cursor - 1] && '\\' !== $this->data[$this->cursor - 2])) {
+                    $value .= $this->data[$this->cursor];
+                    ++$this->cursor;
+
+                    if ($this->cursor === $this->end) {
+                        throw $this->createFormatException('Missing quote to end the value');
+                    }
+                }
+                ++$this->cursor;
+                $value = str_replace(['\\"', '\r', '\n'], ['"', "\r", "\n"], $value);
+                $resolvedValue = $value;
+                if ($this->resolveVars) {
+                    $resolvedValue = $this->resolveCommands($resolvedValue, $loadedVars);
+                    $resolvedValue = $this->resolveVariables($resolvedValue, $loadedVars);
+                    $resolvedValue = str_replace('\\\\', '\\', $resolvedValue);
+                }
+                $v .= $resolvedValue;
+            } else {
+                $value = '';
+                $prevChr = $this->data[$this->cursor - 1];
+                while ($this->cursor < $this->end && !\in_array($this->data[$this->cursor], ["\n", '"', "'"], true) && !((' ' === $prevChr || "\t" === $prevChr) && '#' === $this->data[$this->cursor])) {
+                    if ('\\' === $this->data[$this->cursor] && isset($this->data[$this->cursor + 1]) && ('"' === $this->data[$this->cursor + 1] || "'" === $this->data[$this->cursor + 1])) {
+                        ++$this->cursor;
+                    }
+
+                    $value .= $prevChr = $this->data[$this->cursor];
+
+                    if ('$' === $this->data[$this->cursor] && isset($this->data[$this->cursor + 1]) && '(' === $this->data[$this->cursor + 1]) {
+                        ++$this->cursor;
+                        $value .= '('.$this->lexNestedExpression().')';
+                    }
+
+                    ++$this->cursor;
+                }
+                $value = rtrim($value);
+                $resolvedValue = $value;
+                if ($this->resolveVars) {
+                    $resolvedValue = $this->resolveCommands($resolvedValue, $loadedVars);
+                    $resolvedValue = $this->resolveVariables($resolvedValue, $loadedVars);
+                    $resolvedValue = str_replace('\\\\', '\\', $resolvedValue);
+                }
+
+                if ($resolvedValue === $value && preg_match('/\s+/', $value) && !str_contains($value, '$')) {
+                    throw $this->createFormatException('A value containing spaces must be surrounded by quotes');
+                }
+
+                $v .= $resolvedValue;
+
+                if ($this->cursor < $this->end && '#' === $this->data[$this->cursor]) {
+                    break;
+                }
+            }
+        } while ($this->cursor < $this->end && "\n" !== $this->data[$this->cursor]);
+
+        $this->skipEmptyLines();
+
+        return $v;
+    }
+
+    private function lexNestedExpression(): string
+    {
+        ++$this->cursor;
+        $value = '';
+
+        while ("\n" !== $this->data[$this->cursor] && ')' !== $this->data[$this->cursor]) {
+            $value .= $this->data[$this->cursor];
+
+            if ('(' === $this->data[$this->cursor]) {
+                $value .= $this->lexNestedExpression().')';
+            }
+
+            ++$this->cursor;
+
+            if ($this->cursor === $this->end) {
+                throw $this->createFormatException('Missing closing parenthesis.');
+            }
+        }
+
+        if ("\n" === $this->data[$this->cursor]) {
+            throw $this->createFormatException('Missing closing parenthesis.');
+        }
+
+        return $value;
+    }
+
+    private function skipEmptyLines(): void
+    {
+        if (preg_match('/(?:\s*+(?:#[^\n]*+)?+)++/A', $this->data, $match, 0, $this->cursor)) {
+            $this->moveCursor($match[0]);
+        }
+    }
+
+    private function resolveCommands(string $value, array $loadedVars): string
+    {
+        if (!str_contains($value, '$')) {
+            return $value;
+        }
+
+        $regex = '/
+            (\\\\)?               # escaped with a backslash?
+            \$
+            (?<cmd>
+                \(                # require opening parenthesis
+                ([^()]|\g<cmd>)+  # allow any number of non-parens, or balanced parens (by nesting the <cmd> expression recursively)
+                \)                # require closing paren
+            )
+        /x';
+
+        return preg_replace_callback($regex, function ($matches) use ($loadedVars) {
+            if ('\\' === $matches[1]) {
+                return substr($matches[0], 1);
+            }
+
+            if ('\\' === \DIRECTORY_SEPARATOR) {
+                throw new \LogicException('Resolving commands is not supported on Windows.');
+            }
+
+            if (!class_exists(Process::class)) {
+                throw new \LogicException('Resolving commands requires the Symfony Process component. Try running "composer require symfony/process".');
+            }
+
+            $process = Process::fromShellCommandline('echo '.$matches[0]);
+
+            $env = [];
+            foreach ($this->values as $name => $value) {
+                if (isset($loadedVars[$name]) || (!isset($_ENV[$name]) && !(isset($_SERVER[$name]) && !str_starts_with($name, 'HTTP_')))) {
+                    $env[$name] = $value;
+                }
+            }
+            $process->setEnv($env);
+
+            try {
+                $process->mustRun();
+            } catch (ProcessException) {
+                throw $this->createFormatException(\sprintf('Issue expanding a command (%s)', $process->getErrorOutput()));
+            }
+
+            return rtrim($process->getOutput(), "\n\r");
+        }, $value);
+    }
+
+    private function resolveVariables(string $value, array $loadedVars): string
+    {
+        if (!str_contains($value, '$')) {
+            return $value;
+        }
+
+        $regex = '/
+            (?<!\\\\)
+            (?P<backslashes>\\\\*)             # escaped with a backslash?
+            \$
+            (?!\()                             # no opening parenthesis
+            (?P<opening_brace>\{)?             # optional brace
+            (?P<name>'.self::VARNAME_REGEX.')? # var name
+            (?P<default_value>:[-=][^\}]*+)?   # optional default value
+            (?P<closing_brace>\})?             # optional closing brace
+        /x';
+
+        return preg_replace_callback($regex, function ($matches) use ($loadedVars) {
+            // odd number of backslashes means the $ character is escaped
+            if (1 === \strlen($matches['backslashes']) % 2) {
+                return substr($matches[0], 1);
+            }
+
+            // unescaped $ not followed by variable name
+            if (!isset($matches['name'])) {
+                return $matches[0];
+            }
+
+            if ('{' === $matches['opening_brace'] && !isset($matches['closing_brace'])) {
+                throw $this->createFormatException('Unclosed braces on variable expansion');
+            }
+
+            $name = $matches['name'];
+            if (isset($loadedVars[$name]) && isset($this->values[$name])) {
+                $value = $this->values[$name];
+            } elseif (isset($_ENV[$name])) {
+                $value = $_ENV[$name];
+            } elseif (isset($_SERVER[$name]) && !str_starts_with($name, 'HTTP_')) {
+                $value = $_SERVER[$name];
+            } elseif (isset($this->values[$name])) {
+                $value = $this->values[$name];
+            } else {
+                $value = (string) getenv($name);
+            }
+
+            if ('' === $value && isset($matches['default_value']) && '' !== $matches['default_value']) {
+                $unsupportedChars = strpbrk($matches['default_value'], '\'"{$');
+                if (false !== $unsupportedChars) {
+                    throw $this->createFormatException(\sprintf('Unsupported character "%s" found in the default value of variable "$%s".', $unsupportedChars[0], $name));
+                }
+
+                $value = substr($matches['default_value'], 2);
+
+                if ('=' === $matches['default_value'][1]) {
+                    $this->values[$name] = $value;
+                }
+            }
+
+            if (!$matches['opening_brace'] && isset($matches['closing_brace'])) {
+                $value .= '}';
+            }
+
+            return $matches['backslashes'].$value;
+        }, $value);
+    }
+
+    private function moveCursor(string $text): void
+    {
+        $this->cursor += \strlen($text);
+        $this->lineno += substr_count($text, "\n");
+    }
+
+    private function createFormatException(string $message): FormatException
+    {
+        return new FormatException($message, new FormatExceptionContext($this->data, $this->path, $this->lineno, $this->cursor));
+    }
+
+    private function doLoad(bool $overrideExistingVars, array $paths): void
+    {
+        foreach ($paths as $path) {
+            if (!is_readable($path) || is_dir($path)) {
+                throw new PathException($path);
+            }
+
+            $data = file_get_contents($path);
+
+            if ("\xEF\xBB\xBF" === substr($data, 0, 3)) {
+                throw new FormatException('Loading files starting with a byte-order-mark (BOM) is not supported.', new FormatExceptionContext($data, $path, 1, 0));
+            }
+
+            if (str_contains($data, "\0")) {
+                throw new FormatException('Loading files containing NUL bytes is not supported.', new FormatExceptionContext($data, $path, 1, 0));
+            }
+
+            $this->populate($this->parse($data, $path), $overrideExistingVars);
+        }
+    }
+
+    private function resolveLoadedVars(): void
+    {
+        $loadedVars = array_flip(explode(',', $_SERVER['SYMFONY_DOTENV_VARS'] ?? $_ENV['SYMFONY_DOTENV_VARS'] ?? ''));
+        unset($loadedVars['']);
+
+        $this->values = [];
+        $this->path = '';
+        $this->data = '';
+        $this->lineno = 0;
+        $this->cursor = 0;
+        $this->end = 0;
+
+        for ($pass = 0; $pass < 5; ++$pass) {
+            $resolved = [];
+            foreach ($loadedVars as $name => $_) {
+                if ('SYMFONY_DOTENV_VARS' === $name) {
+                    continue;
+                }
+                if (!str_contains($value = $_ENV[$name] ?? '', '$')) {
+                    continue;
+                }
+                $resolvedValue = $this->resolveCommands($value, $loadedVars);
+                $resolvedValue = $this->resolveVariables($resolvedValue, $loadedVars);
+                $resolvedValue = str_replace('\\\\', '\\', $resolvedValue);
+                if ($value !== $resolvedValue) {
+                    $resolved[$name] = $resolvedValue;
+                }
+            }
+            if (!$resolved) {
+                break;
+            }
+            $this->populate($resolved, true);
+        }
+        if (5 === $pass && $resolved) {
+            throw new class('Too many levels of variable indirection in env vars: '.implode(', ', array_keys($resolved)).'.') extends \LogicException implements ExceptionInterface {};
+        }
+
+        // Restore literal $ signs that were protected from resolution (from single-quoted strings)
+        $restored = [];
+        foreach ($loadedVars as $name => $_) {
+            if ('SYMFONY_DOTENV_VARS' !== $name && str_contains($value = $_ENV[$name] ?? '', "\x00")) {
+                $restored[$name] = str_replace("\x00", '$', $value);
+            }
+        }
+        if ($restored) {
+            $this->populate($restored, true);
+        }
+
+        $this->values = [];
+        unset($this->path, $this->data, $this->lineno, $this->cursor, $this->end);
+    }
+
+    private function populatePath(string $path): void
+    {
+        $_ENV['SYMFONY_DOTENV_PATH'] = $_SERVER['SYMFONY_DOTENV_PATH'] = $path;
+
+        if ($this->usePutenv) {
+            putenv('SYMFONY_DOTENV_PATH='.$path);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/dotenv/Exception/ExceptionInterface.php b/backend/vendor/symfony/dotenv/Exception/ExceptionInterface.php
new file mode 100644
index 0000000..140a93f
--- /dev/null
+++ b/backend/vendor/symfony/dotenv/Exception/ExceptionInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Dotenv\Exception;
+
+/**
+ * Interface for exceptions.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface ExceptionInterface extends \Throwable
+{
+}
diff --git a/backend/vendor/symfony/dotenv/Exception/FormatException.php b/backend/vendor/symfony/dotenv/Exception/FormatException.php
new file mode 100644
index 0000000..92dfa13
--- /dev/null
+++ b/backend/vendor/symfony/dotenv/Exception/FormatException.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Dotenv\Exception;
+
+/**
+ * Thrown when a file has a syntax error.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+final class FormatException extends \LogicException implements ExceptionInterface
+{
+    public function __construct(
+        string $message,
+        private FormatExceptionContext $context,
+        int $code = 0,
+        ?\Throwable $previous = null,
+    ) {
+        parent::__construct(\sprintf("%s in \"%s\" at line %d.\n%s", $message, $context->getPath(), $context->getLineno(), $context->getDetails()), $code, $previous);
+    }
+
+    public function getContext(): FormatExceptionContext
+    {
+        return $this->context;
+    }
+}
diff --git a/backend/vendor/symfony/dotenv/Exception/FormatExceptionContext.php b/backend/vendor/symfony/dotenv/Exception/FormatExceptionContext.php
new file mode 100644
index 0000000..86ce7e5
--- /dev/null
+++ b/backend/vendor/symfony/dotenv/Exception/FormatExceptionContext.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Dotenv\Exception;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+final class FormatExceptionContext
+{
+    public function __construct(
+        private string $data,
+        private string $path,
+        private int $lineno,
+        private int $cursor,
+    ) {
+    }
+
+    public function getPath(): string
+    {
+        return $this->path;
+    }
+
+    public function getLineno(): int
+    {
+        return $this->lineno;
+    }
+
+    public function getDetails(): string
+    {
+        $before = str_replace("\n", '\n', substr($this->data, max(0, $this->cursor - 20), min(20, $this->cursor)));
+        $after = str_replace("\n", '\n', substr($this->data, $this->cursor, 20));
+
+        return '...'.$before.$after."...\n".str_repeat(' ', \strlen($before) + 2).'^ line '.$this->lineno.' offset '.$this->cursor;
+    }
+}
diff --git a/backend/vendor/symfony/dotenv/Exception/PathException.php b/backend/vendor/symfony/dotenv/Exception/PathException.php
new file mode 100644
index 0000000..568b009
--- /dev/null
+++ b/backend/vendor/symfony/dotenv/Exception/PathException.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Dotenv\Exception;
+
+/**
+ * Thrown when a file does not exist or is not readable.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+final class PathException extends \RuntimeException implements ExceptionInterface
+{
+    public function __construct(string $path, int $code = 0, ?\Throwable $previous = null)
+    {
+        parent::__construct(\sprintf('Unable to read the "%s" environment file.', $path), $code, $previous);
+    }
+}
diff --git a/backend/vendor/symfony/dotenv/LICENSE b/backend/vendor/symfony/dotenv/LICENSE
new file mode 100644
index 0000000..0223acd
--- /dev/null
+++ b/backend/vendor/symfony/dotenv/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2016-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/dotenv/README.md b/backend/vendor/symfony/dotenv/README.md
new file mode 100644
index 0000000..67ff66a
--- /dev/null
+++ b/backend/vendor/symfony/dotenv/README.md
@@ -0,0 +1,51 @@
+Dotenv Component
+================
+
+Symfony Dotenv parses `.env` files to make environment variables stored in them
+accessible via `$_SERVER` or `$_ENV`.
+
+Getting Started
+---------------
+
+```bash
+composer require symfony/dotenv
+```
+
+Usage
+-----
+
+> For an .env file with this format:
+
+```env
+YOUR_VARIABLE_NAME=my-string
+```
+
+```php
+use Symfony\Component\Dotenv\Dotenv;
+
+$dotenv = new Dotenv();
+$dotenv->load(__DIR__.'/.env');
+
+// you can also load several files
+$dotenv->load(__DIR__.'/.env', __DIR__.'/.env.dev');
+
+// overwrites existing env variables
+$dotenv->overload(__DIR__.'/.env');
+
+// loads .env, .env.local, and .env.$APP_ENV.local or .env.$APP_ENV
+$dotenv->loadEnv(__DIR__.'/.env');
+
+// Usage with $_ENV
+$envVariable = $_ENV['YOUR_VARIABLE_NAME'];
+
+// Usage with $_SERVER
+$envVariable = $_SERVER['YOUR_VARIABLE_NAME'];
+```
+
+Resources
+---------
+
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/dotenv/composer.json b/backend/vendor/symfony/dotenv/composer.json
new file mode 100644
index 0000000..fe887ff
--- /dev/null
+++ b/backend/vendor/symfony/dotenv/composer.json
@@ -0,0 +1,36 @@
+{
+    "name": "symfony/dotenv",
+    "type": "library",
+    "description": "Registers environment variables from a .env file",
+    "keywords": ["environment", "env", "dotenv"],
+    "homepage": "https://symfony.com",
+    "license" : "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2"
+    },
+    "require-dev": {
+        "symfony/console": "^6.4|^7.0|^8.0",
+        "symfony/process": "^6.4|^7.0|^8.0"
+    },
+    "conflict": {
+        "symfony/console": "<6.4",
+        "symfony/process": "<6.4"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\Dotenv\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/error-handler/BufferingLogger.php b/backend/vendor/symfony/error-handler/BufferingLogger.php
new file mode 100644
index 0000000..4901cb9
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/BufferingLogger.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler;
+
+use Psr\Log\AbstractLogger;
+
+/**
+ * A buffering logger that stacks logs for later.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class BufferingLogger extends AbstractLogger
+{
+    private array $logs = [];
+
+    public function log($level, $message, array $context = []): void
+    {
+        $this->logs[] = [$level, $message, $context];
+    }
+
+    public function cleanLogs(): array
+    {
+        $logs = $this->logs;
+        $this->logs = [];
+
+        return $logs;
+    }
+
+    public function __serialize(): array
+    {
+        throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
+    }
+
+    public function __unserialize(array $data): void
+    {
+        throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
+    }
+
+    public function __destruct()
+    {
+        foreach ($this->logs as [$level, $message, $context]) {
+            if (str_contains($message, '{')) {
+                foreach ($context as $key => $val) {
+                    if (null === $val || \is_scalar($val) || $val instanceof \Stringable) {
+                        $message = str_replace("{{$key}}", $val, $message);
+                    } elseif ($val instanceof \DateTimeInterface) {
+                        $message = str_replace("{{$key}}", $val->format(\DateTimeInterface::RFC3339), $message);
+                    } elseif (\is_object($val)) {
+                        $message = str_replace("{{$key}}", '[object '.get_debug_type($val).']', $message);
+                    } else {
+                        $message = str_replace("{{$key}}", '['.\gettype($val).']', $message);
+                    }
+                }
+            }
+
+            error_log(\sprintf('%s [%s] %s', date(\DateTimeInterface::RFC3339), $level, $message));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/CHANGELOG.md b/backend/vendor/symfony/error-handler/CHANGELOG.md
new file mode 100644
index 0000000..cd8d07d
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/CHANGELOG.md
@@ -0,0 +1,50 @@
+CHANGELOG
+=========
+
+7.3
+---
+
+ * Add `error:dump` command
+
+7.1
+---
+
+ * Increase log level to "error" at least for all PHP errors
+
+6.4
+---
+
+ * `FlattenExceptionNormalizer` no longer implements `ContextAwareNormalizerInterface`
+
+6.3
+---
+
+ * Display exception properties in the HTML error page
+
+6.1
+---
+
+ * Report overridden `@final` constants and properties
+ * Read environment variable `SYMFONY_IDE` to configure file link format
+
+5.4
+---
+
+ * Make `DebugClassLoader` trigger deprecation notices on missing return types
+ * Add `SYMFONY_PATCH_TYPE_DECLARATIONS='force=2'` mode to `DebugClassLoader` to turn annotations into native return types
+
+5.2.0
+-----
+
+ * added the ability to set `HtmlErrorRenderer::$template` to a custom template to render when not in debug mode.
+
+5.1.0
+-----
+
+ * The `HtmlErrorRenderer` and `SerializerErrorRenderer` add `X-Debug-Exception` and `X-Debug-Exception-File` headers in debug mode.
+
+4.4.0
+-----
+
+ * added the component
+ * added `ErrorHandler::call()` method utility to turn any PHP error into `\ErrorException`
diff --git a/backend/vendor/symfony/error-handler/Command/ErrorDumpCommand.php b/backend/vendor/symfony/error-handler/Command/ErrorDumpCommand.php
new file mode 100644
index 0000000..95b6f44
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Command/ErrorDumpCommand.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\ErrorHandler\ErrorRenderer\ErrorRendererInterface;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Exception\HttpException;
+use Symfony\WebpackEncoreBundle\Asset\EntrypointLookupInterface;
+
+/**
+ * Dump error pages to plain HTML files that can be directly served by a web server.
+ *
+ * @author Loïck Piera <pyrech@gmail.com>
+ */
+#[AsCommand(
+    name: 'error:dump',
+    description: 'Dump error pages to plain HTML files that can be directly served by a web server',
+)]
+final class ErrorDumpCommand extends Command
+{
+    public function __construct(
+        private readonly Filesystem $filesystem,
+        private readonly ErrorRendererInterface $errorRenderer,
+        private readonly ?EntrypointLookupInterface $entrypointLookup = null,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->addArgument('path', InputArgument::REQUIRED, 'Path where to dump the error pages in')
+            ->addArgument('status-codes', InputArgument::IS_ARRAY, 'Status codes to dump error pages for, all of them by default')
+            ->addOption('force', 'f', InputOption::VALUE_NONE, 'Force directory removal before dumping new error pages')
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $path = $input->getArgument('path');
+
+        $io = new SymfonyStyle($input, $output);
+        $io->title('Dumping error pages');
+
+        $this->dump($io, $path, $input->getArgument('status-codes'), (bool) $input->getOption('force'));
+        $io->success(\sprintf('Error pages have been dumped in "%s".', $path));
+
+        return Command::SUCCESS;
+    }
+
+    private function dump(SymfonyStyle $io, string $path, array $statusCodes, bool $force = false): void
+    {
+        if (!$statusCodes) {
+            $statusCodes = array_filter(array_keys(Response::$statusTexts), fn ($statusCode) => $statusCode >= 400);
+        }
+
+        if ($force || ($this->filesystem->exists($path) && $io->confirm(\sprintf('The "%s" directory already exists. Do you want to remove it before dumping the error pages?', $path), false))) {
+            $this->filesystem->remove($path);
+        }
+
+        foreach ($statusCodes as $statusCode) {
+            // Avoid assets to be included only on the first dumped page
+            $this->entrypointLookup?->reset();
+
+            $this->filesystem->dumpFile($path.\DIRECTORY_SEPARATOR.$statusCode.'.html', $this->errorRenderer->render(new HttpException((int) $statusCode))->getAsString());
+        }
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/Debug.php b/backend/vendor/symfony/error-handler/Debug.php
new file mode 100644
index 0000000..b090040
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Debug.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler;
+
+/**
+ * Registers all the debug tools.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Debug
+{
+    public static function enable(): ErrorHandler
+    {
+        error_reporting(\E_ALL & ~\E_DEPRECATED & ~\E_USER_DEPRECATED);
+
+        if (!\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true)) {
+            ini_set('display_errors', 0);
+        } elseif (!filter_var(\ini_get('log_errors'), \FILTER_VALIDATE_BOOL) || \ini_get('error_log')) {
+            // CLI - display errors only if they're not already logged to STDERR
+            ini_set('display_errors', 1);
+        }
+
+        @ini_set('zend.assertions', 1);
+        ini_set('assert.active', 1);
+        ini_set('assert.exception', 1);
+
+        DebugClassLoader::enable();
+
+        return ErrorHandler::register(new ErrorHandler(new BufferingLogger(), true));
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/DebugClassLoader.php b/backend/vendor/symfony/error-handler/DebugClassLoader.php
new file mode 100644
index 0000000..bf8f0b2
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/DebugClassLoader.php
@@ -0,0 +1,1306 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler;
+
+use Composer\InstalledVersions;
+use Doctrine\Common\Persistence\Proxy as LegacyProxy;
+use Doctrine\Persistence\Proxy;
+use Mockery\MockInterface;
+use Phake\IMock;
+use PHPUnit\Framework\MockObject\Matcher\StatelessInvocation;
+use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\MockObject\Stub;
+use Prophecy\Prophecy\ProphecySubjectInterface;
+use ProxyManager\Proxy\ProxyInterface;
+use Psr\Log\LogLevel;
+use Symfony\Component\DependencyInjection\Argument\LazyClosure;
+use Symfony\Component\ErrorHandler\Internal\TentativeTypes;
+use Symfony\Component\VarExporter\LazyObjectInterface;
+
+/**
+ * Autoloader checking if the class is really defined in the file found.
+ *
+ * The ClassLoader will wrap all registered autoloaders
+ * and will throw an exception if a file is found but does
+ * not declare the class.
+ *
+ * It can also patch classes to turn docblocks into actual return types.
+ * This behavior is controlled by the SYMFONY_PATCH_TYPE_DECLARATIONS env var,
+ * which is a url-encoded array with the follow parameters:
+ *  - "force": any value enables deprecation notices - can be any of:
+ *      - "phpdoc" to patch only docblock annotations
+ *      - "2" to add all possible return types
+ *      - "1" to add return types but only to tests/final/internal/private methods
+ *  - "php": the target version of PHP - e.g. "7.1" doesn't generate "object" types
+ *  - "deprecations": "1" to trigger a deprecation notice when a child class misses a
+ *                    return type while the parent declares an "@return" annotation
+ *
+ * Note that patching doesn't care about any coding style so you'd better to run
+ * php-cs-fixer after, with rules "phpdoc_trim_consecutive_blank_line_separation"
+ * and "no_superfluous_phpdoc_tags" enabled typically.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Christophe Coevoet <stof@notk.org>
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Guilhem Niot <guilhem.niot@gmail.com>
+ */
+class DebugClassLoader
+{
+    private const SPECIAL_RETURN_TYPES = [
+        'void' => 'void',
+        'null' => 'null',
+        'resource' => 'resource',
+        'boolean' => 'bool',
+        'true' => 'true',
+        'false' => 'false',
+        'integer' => 'int',
+        'array' => 'array',
+        'bool' => 'bool',
+        'callable' => 'callable',
+        'float' => 'float',
+        'int' => 'int',
+        'iterable' => 'iterable',
+        'object' => 'object',
+        'string' => 'string',
+        'non-empty-string' => 'string',
+        'self' => 'self',
+        'parent' => 'parent',
+        'mixed' => 'mixed',
+        'static' => 'static',
+        '$this' => 'static',
+        'list' => 'array',
+        'non-empty-list' => 'array',
+        'class-string' => 'string',
+        'never' => 'never',
+    ];
+
+    private const BUILTIN_RETURN_TYPES = [
+        'void' => true,
+        'array' => true,
+        'false' => true,
+        'bool' => true,
+        'callable' => true,
+        'float' => true,
+        'int' => true,
+        'iterable' => true,
+        'object' => true,
+        'string' => true,
+        'self' => true,
+        'parent' => true,
+        'mixed' => true,
+        'static' => true,
+        'null' => true,
+        'true' => true,
+        'never' => true,
+    ];
+
+    private const MAGIC_METHODS = [
+        '__isset' => 'bool',
+        '__sleep' => 'array',
+        '__toString' => 'string',
+        '__debugInfo' => 'array',
+        '__serialize' => 'array',
+        '__set' => 'void',
+        '__unset' => 'void',
+        '__unserialize' => 'void',
+        '__wakeup' => 'void',
+    ];
+
+    /**
+     * @var callable
+     */
+    private $classLoader;
+    private bool $isFinder;
+    private array $loaded = [];
+    private array $patchTypes = [];
+
+    private static int $caseCheck;
+    private static array $checkedClasses = [];
+    private static array $final = [];
+    private static array $finalMethods = [];
+    private static array $finalProperties = [];
+    private static array $finalConstants = [];
+    private static array $deprecated = [];
+    private static array $internal = [];
+    private static array $internalMethods = [];
+    private static array $annotatedParameters = [];
+    private static array $darwinCache = ['/' => ['/', []]];
+    private static array $method = [];
+    private static array $returnTypes = [];
+    private static array $methodTraits = [];
+    private static array $fileOffsets = [];
+
+    public function __construct(callable $classLoader)
+    {
+        $this->classLoader = $classLoader;
+        $this->isFinder = \is_array($classLoader) && method_exists($classLoader[0], 'findFile');
+        parse_str($_ENV['SYMFONY_PATCH_TYPE_DECLARATIONS'] ?? $_SERVER['SYMFONY_PATCH_TYPE_DECLARATIONS'] ?? getenv('SYMFONY_PATCH_TYPE_DECLARATIONS') ?: '', $this->patchTypes);
+        $this->patchTypes += [
+            'force' => null,
+            'php' => \PHP_MAJOR_VERSION.'.'.\PHP_MINOR_VERSION,
+            'deprecations' => true,
+        ];
+
+        if ('phpdoc' === $this->patchTypes['force']) {
+            $this->patchTypes['force'] = 'docblock';
+        }
+
+        if (!isset(self::$caseCheck)) {
+            $file = is_file(__FILE__) ? __FILE__ : rtrim(realpath('.'), \DIRECTORY_SEPARATOR);
+            $i = strrpos($file, \DIRECTORY_SEPARATOR);
+            $dir = substr($file, 0, 1 + $i);
+            $file = substr($file, 1 + $i);
+            $test = strtoupper($file) === $file ? strtolower($file) : strtoupper($file);
+            $test = realpath($dir.$test);
+
+            if (false === $test || false === $i) {
+                // filesystem is case-sensitive
+                self::$caseCheck = 0;
+            } elseif (str_ends_with($test, $file)) {
+                // filesystem is case-insensitive and realpath() normalizes the case of characters
+                self::$caseCheck = 1;
+            } elseif ('Darwin' === \PHP_OS_FAMILY) {
+                // on MacOSX, HFS+ is case-insensitive but realpath() doesn't normalize the case of characters
+                self::$caseCheck = 2;
+            } else {
+                // filesystem case checks failed, fallback to disabling them
+                self::$caseCheck = 0;
+            }
+        }
+    }
+
+    public function getClassLoader(): callable
+    {
+        return $this->classLoader;
+    }
+
+    /**
+     * Wraps all autoloaders.
+     */
+    public static function enable(): void
+    {
+        // Ensures we don't hit https://bugs.php.net/42098
+        class_exists(ErrorHandler::class);
+        class_exists(LogLevel::class);
+
+        if (!\is_array($functions = spl_autoload_functions())) {
+            return;
+        }
+
+        foreach ($functions as $function) {
+            spl_autoload_unregister($function);
+        }
+
+        foreach ($functions as $function) {
+            if (!\is_array($function) || !$function[0] instanceof self) {
+                $function = [new static($function), 'loadClass'];
+            }
+
+            spl_autoload_register($function);
+        }
+    }
+
+    /**
+     * Disables the wrapping.
+     */
+    public static function disable(): void
+    {
+        if (!\is_array($functions = spl_autoload_functions())) {
+            return;
+        }
+
+        foreach ($functions as $function) {
+            spl_autoload_unregister($function);
+        }
+
+        foreach ($functions as $function) {
+            if (\is_array($function) && $function[0] instanceof self) {
+                $function = $function[0]->getClassLoader();
+            }
+
+            spl_autoload_register($function);
+        }
+    }
+
+    public static function checkClasses(): bool
+    {
+        if (!\is_array($functions = spl_autoload_functions())) {
+            return false;
+        }
+
+        $loader = null;
+
+        foreach ($functions as $function) {
+            if (\is_array($function) && $function[0] instanceof self) {
+                $loader = $function[0];
+                break;
+            }
+        }
+
+        if (null === $loader) {
+            return false;
+        }
+
+        static $offsets = [
+            'get_declared_interfaces' => 0,
+            'get_declared_traits' => 0,
+            'get_declared_classes' => 0,
+        ];
+
+        foreach ($offsets as $getSymbols => $i) {
+            $symbols = $getSymbols();
+
+            for (; $i < \count($symbols); ++$i) {
+                if (!is_subclass_of($symbols[$i], MockObject::class)
+                    && !is_subclass_of($symbols[$i], Stub::class)
+                    && !is_subclass_of($symbols[$i], ProphecySubjectInterface::class)
+                    && !is_subclass_of($symbols[$i], Proxy::class)
+                    && !is_subclass_of($symbols[$i], ProxyInterface::class)
+                    && !is_subclass_of($symbols[$i], LazyObjectInterface::class)
+                    && !is_subclass_of($symbols[$i], LegacyProxy::class)
+                    && !is_subclass_of($symbols[$i], MockInterface::class)
+                    && !is_subclass_of($symbols[$i], IMock::class)
+                    && !(is_subclass_of($symbols[$i], LazyClosure::class) && str_contains($symbols[$i], "@anonymous\0"))
+                ) {
+                    $loader->checkClass($symbols[$i]);
+                }
+            }
+
+            $offsets[$getSymbols] = $i;
+        }
+
+        return true;
+    }
+
+    public function findFile(string $class): ?string
+    {
+        return $this->isFinder ? ($this->classLoader[0]->findFile($class) ?: null) : null;
+    }
+
+    /**
+     * Loads the given class or interface.
+     *
+     * @throws \RuntimeException
+     */
+    public function loadClass(string $class): void
+    {
+        $e = error_reporting(error_reporting() | \E_PARSE | \E_ERROR | \E_CORE_ERROR | \E_COMPILE_ERROR);
+
+        try {
+            if ($this->isFinder && !isset($this->loaded[$class])) {
+                $this->loaded[$class] = true;
+                if (!$file = $this->classLoader[0]->findFile($class) ?: '') {
+                    // no-op
+                } elseif (\function_exists('opcache_is_script_cached') && @opcache_is_script_cached($file)) {
+                    include $file;
+
+                    return;
+                } elseif (false === include $file) {
+                    return;
+                }
+            } else {
+                ($this->classLoader)($class);
+                $file = '';
+            }
+        } finally {
+            error_reporting($e);
+        }
+
+        $this->checkClass($class, $file);
+    }
+
+    private function checkClass(string $class, ?string $file = null): void
+    {
+        $exists = null === $file || class_exists($class, false) || interface_exists($class, false) || trait_exists($class, false);
+
+        if (null !== $file && $class && '\\' === $class[0]) {
+            $class = substr($class, 1);
+        }
+
+        if ($exists) {
+            if (isset(self::$checkedClasses[$class])) {
+                return;
+            }
+            self::$checkedClasses[$class] = true;
+
+            $refl = new \ReflectionClass($class);
+            if (null === $file && $refl->isInternal()) {
+                return;
+            }
+            $name = $refl->getName();
+
+            if ($name !== $class && 0 === strcasecmp($name, $class)) {
+                throw new \RuntimeException(\sprintf('Case mismatch between loaded and declared class names: "%s" vs "%s".', $class, $name));
+            }
+
+            $deprecations = $this->checkAnnotations($refl, $name);
+
+            foreach ($deprecations as $message) {
+                @trigger_error($message, \E_USER_DEPRECATED);
+            }
+        }
+
+        if (!$file) {
+            return;
+        }
+
+        if (!$exists) {
+            if (str_contains($class, '/')) {
+                throw new \RuntimeException(\sprintf('Trying to autoload a class with an invalid name "%s". Be careful that the namespace separator is "\" in PHP, not "/".', $class));
+            }
+
+            throw new \RuntimeException(\sprintf('The autoloader expected class "%s" to be defined in file "%s". The file was found but the class was not in it, the class name or namespace probably has a typo.', $class, $file));
+        }
+
+        if (self::$caseCheck && $message = $this->checkCase($refl, $file, $class)) {
+            throw new \RuntimeException(\sprintf('Case mismatch between class and real file names: "%s" vs "%s" in "%s".', $message[0], $message[1], $message[2]));
+        }
+    }
+
+    public function checkAnnotations(\ReflectionClass $refl, string $class): array
+    {
+        if (
+            'Symfony\Bridge\PhpUnit\Legacy\SymfonyTestsListenerForV7' === $class
+            || 'Symfony\Bridge\PhpUnit\Legacy\SymfonyTestsListenerForV6' === $class
+        ) {
+            return [];
+        }
+        $deprecations = [];
+
+        $className = str_contains($class, "@anonymous\0") ? (get_parent_class($class) ?: key(class_implements($class)) ?: 'class').'@anonymous' : $class;
+
+        // Don't trigger deprecations for classes in the same vendor
+        if ($class !== $className) {
+            $vendor = $refl->getFileName() && preg_match('/^namespace ([^;\\\\\s]++)[;\\\\]/m', @file_get_contents($refl->getFileName()) ?: '', $vendor) ? $vendor[1].'\\' : '';
+            $vendorLen = \strlen($vendor);
+        } elseif (2 > $vendorLen = 1 + (strpos($class, '\\') ?: strpos($class, '_'))) {
+            $vendorLen = 0;
+            $vendor = '';
+        } else {
+            $vendor = str_replace('_', '\\', substr($class, 0, $vendorLen));
+        }
+
+        $parent = get_parent_class($class) ?: null;
+        self::$returnTypes[$class] = [];
+        $classIsTemplate = false;
+
+        // Detect annotations on the class
+        if ($doc = $this->parsePhpDoc($refl)) {
+            $classIsTemplate = isset($doc['template']) || isset($doc['template-covariant']);
+
+            foreach (['final', 'deprecated', 'internal'] as $annotation) {
+                if (null !== $description = $doc[$annotation][0] ?? null) {
+                    self::${$annotation}[$class] = '' !== $description ? ' '.$description.(preg_match('/[.!]$/', $description) ? '' : '.') : '.';
+                }
+            }
+
+            if ($refl->isInterface() && isset($doc['method'])) {
+                foreach ($doc['method'] as $name => [$static, $returnType, $signature, $description]) {
+                    self::$method[$class][] = [$class, $static, $returnType, $name.$signature, $description];
+
+                    if ('' !== $returnType) {
+                        $this->setReturnType($returnType, $refl->name, $name, $refl->getFileName(), $parent);
+                    }
+                }
+            }
+        }
+
+        $parentAndOwnInterfaces = $this->getOwnInterfaces($class, $parent);
+        if ($parent) {
+            $parentAndOwnInterfaces[$parent] = $parent;
+
+            if (!isset(self::$checkedClasses[$parent])) {
+                $this->checkClass($parent);
+            }
+
+            if (isset(self::$final[$parent])) {
+                $deprecations[] = \sprintf('The "%s" class is considered final%s It may change without further notice as of its next major version. You should not extend it from "%s".', $parent, self::$final[$parent], $className);
+            }
+        }
+
+        // Detect if the parent is annotated
+        foreach ($parentAndOwnInterfaces + class_uses($class, false) as $use) {
+            if (!isset(self::$checkedClasses[$use])) {
+                $this->checkClass($use);
+            }
+            if (isset(self::$deprecated[$use]) && strncmp($vendor, str_replace('_', '\\', $use), $vendorLen) && !isset(self::$deprecated[$class])) {
+                $type = class_exists($class, false) ? 'class' : (interface_exists($class, false) ? 'interface' : 'trait');
+                $verb = class_exists($use, false) || interface_exists($class, false) ? 'extends' : (interface_exists($use, false) ? 'implements' : 'uses');
+
+                $deprecations[] = \sprintf('The "%s" %s %s "%s" that is deprecated%s', $className, $type, $verb, $use, self::$deprecated[$use]);
+            }
+            if (isset(self::$internal[$use]) && strncmp($vendor, str_replace('_', '\\', $use), $vendorLen)) {
+                $deprecations[] = \sprintf('The "%s" %s is considered internal%s It may change without further notice. You should not use it from "%s".', $use, class_exists($use, false) ? 'class' : (interface_exists($use, false) ? 'interface' : 'trait'), self::$internal[$use], $className);
+            }
+            if (isset(self::$method[$use])) {
+                if ($refl->isAbstract()) {
+                    if (isset(self::$method[$class])) {
+                        self::$method[$class] = array_merge(self::$method[$class], self::$method[$use]);
+                    } else {
+                        self::$method[$class] = self::$method[$use];
+                    }
+                } elseif (!$refl->isInterface()) {
+                    if (!strncmp($vendor, str_replace('_', '\\', $use), $vendorLen)
+                        && str_starts_with($className, 'Symfony\\')
+                        && (!class_exists(InstalledVersions::class)
+                            || 'symfony/symfony' !== InstalledVersions::getRootPackage()['name'])
+                    ) {
+                        // skip "same vendor" @method deprecations for Symfony\* classes unless symfony/symfony is being tested
+                        continue;
+                    }
+                    $hasCall = $refl->hasMethod('__call');
+                    $hasStaticCall = $refl->hasMethod('__callStatic');
+                    foreach (self::$method[$use] as [$interface, $static, $returnType, $name, $description]) {
+                        if ($static ? $hasStaticCall : $hasCall) {
+                            continue;
+                        }
+                        $realName = substr($name, 0, strpos($name, '('));
+                        if (!$refl->hasMethod($realName) || !($methodRefl = $refl->getMethod($realName))->isPublic() || ($static && !$methodRefl->isStatic()) || (!$static && $methodRefl->isStatic())) {
+                            $deprecations[] = \sprintf('Class "%s" should implement method "%s::%s%s"%s', $className, ($static ? 'static ' : '').$interface, $name, $returnType ? ': '.$returnType : '', null === $description ? '.' : ': '.$description);
+                        }
+                    }
+                }
+            }
+        }
+
+        if (trait_exists($class)) {
+            $file = $refl->getFileName();
+
+            foreach ($refl->getMethods() as $method) {
+                if ($method->getFileName() === $file) {
+                    self::$methodTraits[$file][$method->getStartLine()] = $class;
+                }
+            }
+
+            return $deprecations;
+        }
+
+        // Inherit @final, @internal, @param and @return annotations for methods
+        self::$finalMethods[$class] = [];
+        self::$internalMethods[$class] = [];
+        self::$annotatedParameters[$class] = [];
+        self::$finalProperties[$class] = [];
+        self::$finalConstants[$class] = [];
+        foreach ($parentAndOwnInterfaces as $use) {
+            foreach (['finalMethods', 'internalMethods', 'annotatedParameters', 'returnTypes', 'finalProperties', 'finalConstants'] as $property) {
+                if (isset(self::${$property}[$use])) {
+                    self::${$property}[$class] = self::${$property}[$class] ? self::${$property}[$use] + self::${$property}[$class] : self::${$property}[$use];
+                }
+            }
+
+            if (null !== (TentativeTypes::RETURN_TYPES[$use] ?? null)) {
+                foreach (TentativeTypes::RETURN_TYPES[$use] as $method => $returnType) {
+                    $returnType = explode('|', $returnType);
+                    foreach ($returnType as $i => $t) {
+                        if ('?' !== $t && !isset(self::BUILTIN_RETURN_TYPES[$t])) {
+                            $returnType[$i] = '\\'.$t;
+                        }
+                    }
+                    $returnType = implode('|', $returnType);
+
+                    self::$returnTypes[$class] += [$method => [$returnType, str_starts_with($returnType, '?') ? substr($returnType, 1).'|null' : $returnType, $use, '']];
+                }
+            }
+        }
+
+        foreach ($refl->getMethods() as $method) {
+            if ($method->class !== $class) {
+                continue;
+            }
+
+            if (null === $ns = self::$methodTraits[$method->getFileName()][$method->getStartLine()] ?? null) {
+                $ns = $vendor;
+                $len = $vendorLen;
+            } elseif (2 > $len = 1 + (strpos($ns, '\\') ?: strpos($ns, '_'))) {
+                $len = 0;
+                $ns = '';
+            } else {
+                $ns = str_replace('_', '\\', substr($ns, 0, $len));
+            }
+
+            if ($parent && isset(self::$finalMethods[$parent][$method->name])) {
+                [$declaringClass, $message] = self::$finalMethods[$parent][$method->name];
+                $deprecations[] = \sprintf('The "%s::%s()" method is considered final%s It may change without further notice as of its next major version. You should not extend it from "%s".', $declaringClass, $method->name, $message, $className);
+            }
+
+            if (isset(self::$internalMethods[$class][$method->name])) {
+                [$declaringClass, $message] = self::$internalMethods[$class][$method->name];
+                if (strncmp($ns, $declaringClass, $len)) {
+                    $deprecations[] = \sprintf('The "%s::%s()" method is considered internal%s It may change without further notice. You should not extend it from "%s".', $declaringClass, $method->name, $message, $className);
+                }
+            }
+
+            // To read method annotations
+            $doc = $this->parsePhpDoc($method);
+
+            if (($classIsTemplate || isset($doc['template']) || isset($doc['template-covariant'])) && $method->hasReturnType()) {
+                unset($doc['return']);
+            }
+
+            if (isset(self::$annotatedParameters[$class][$method->name])) {
+                $definedParameters = [];
+                foreach ($method->getParameters() as $parameter) {
+                    $definedParameters[$parameter->name] = true;
+                }
+
+                foreach (self::$annotatedParameters[$class][$method->name] as $parameterName => $deprecation) {
+                    if (!isset($definedParameters[$parameterName]) && !isset($doc['param'][$parameterName])) {
+                        $deprecations[] = \sprintf($deprecation, $className);
+                    }
+                }
+            }
+
+            $forcePatchTypes = $this->patchTypes['force'];
+
+            if ($canAddReturnType = null !== $forcePatchTypes && !str_contains($method->getFileName(), \DIRECTORY_SEPARATOR.'vendor'.\DIRECTORY_SEPARATOR)) {
+                $this->patchTypes['force'] = $forcePatchTypes ?: 'docblock';
+
+                $canAddReturnType = 2 === (int) $forcePatchTypes
+                    || false !== stripos($method->getFileName(), \DIRECTORY_SEPARATOR.'Tests'.\DIRECTORY_SEPARATOR)
+                    || $refl->isFinal()
+                    || $method->isFinal()
+                    || $method->isPrivate()
+                    || ('.' === (self::$internal[$class] ?? null) && !$refl->isAbstract())
+                    || '.' === (self::$final[$class] ?? null)
+                    || '' === ($doc['final'][0] ?? null)
+                    || '' === ($doc['internal'][0] ?? null)
+                ;
+            }
+
+            if (null !== ($returnType = self::$returnTypes[$class][$method->name] ?? null) && 'docblock' === $this->patchTypes['force'] && !$method->hasReturnType() && isset(TentativeTypes::RETURN_TYPES[$returnType[2]][$method->name])) {
+                $this->patchReturnTypeWillChange($method);
+            }
+
+            if (null !== ($returnType ??= self::MAGIC_METHODS[$method->name] ?? null) && !$method->hasReturnType() && !isset($doc['return'])) {
+                [$normalizedType, $returnType, $declaringClass, $declaringFile] = \is_string($returnType) ? [$returnType, $returnType, '', ''] : $returnType;
+
+                if ($canAddReturnType && 'docblock' !== $this->patchTypes['force']) {
+                    $this->patchMethod($method, $returnType, $declaringFile, $normalizedType);
+                }
+                if (!isset($doc['deprecated']) && strncmp($ns, $declaringClass, $len)) {
+                    if ('docblock' === $this->patchTypes['force']) {
+                        $this->patchMethod($method, $returnType, $declaringFile, $normalizedType);
+                    } elseif ('' !== $declaringClass && $this->patchTypes['deprecations']) {
+                        $deprecations[] = \sprintf('Method "%s::%s()" might add "%s" as a native return type declaration in the future. Do the same in %s "%s" now to avoid errors or add an explicit @return annotation to suppress this message.', $declaringClass, $method->name, $normalizedType, interface_exists($declaringClass) ? 'implementation' : 'child class', $className);
+                    }
+                }
+            }
+
+            if (!$doc) {
+                $this->patchTypes['force'] = $forcePatchTypes;
+
+                continue;
+            }
+
+            if (isset($doc['return'])) {
+                $this->setReturnType($doc['return'] ?? self::MAGIC_METHODS[$method->name], $method->class, $method->name, $method->getFileName(), $parent, $method->getReturnType());
+
+                if (isset(self::$returnTypes[$class][$method->name][0]) && $canAddReturnType) {
+                    $this->fixReturnStatements($method, self::$returnTypes[$class][$method->name][0]);
+                }
+
+                if ($method->isPrivate()) {
+                    unset(self::$returnTypes[$class][$method->name]);
+                }
+            }
+
+            $this->patchTypes['force'] = $forcePatchTypes;
+
+            if ($method->isPrivate()) {
+                continue;
+            }
+
+            $finalOrInternal = false;
+
+            foreach (['final', 'internal'] as $annotation) {
+                if (null !== $description = $doc[$annotation][0] ?? null) {
+                    self::${$annotation.'Methods'}[$class][$method->name] = [$class, '' !== $description ? ' '.$description.(preg_match('/[[:punct:]]$/', $description) ? '' : '.') : '.'];
+                    $finalOrInternal = true;
+                }
+            }
+
+            if ($finalOrInternal || $method->isConstructor() || !isset($doc['param']) || StatelessInvocation::class === $class) {
+                continue;
+            }
+            if (!isset(self::$annotatedParameters[$class][$method->name])) {
+                $definedParameters = [];
+                foreach ($method->getParameters() as $parameter) {
+                    $definedParameters[$parameter->name] = true;
+                }
+            }
+            foreach ($doc['param'] as $parameterName => $parameterType) {
+                if (!isset($definedParameters[$parameterName])) {
+                    self::$annotatedParameters[$class][$method->name][$parameterName] = \sprintf('The "%%s::%s()" method will require a new "%s$%s" argument in the next major version of its %s "%s", not defining it is deprecated.', $method->name, $parameterType ? $parameterType.' ' : '', $parameterName, interface_exists($className) ? 'interface' : 'parent class', $className);
+                }
+            }
+        }
+
+        $finals = isset(self::$final[$class]) || $refl->isFinal() ? [] : [
+            'finalConstants' => $refl->getReflectionConstants(\ReflectionClassConstant::IS_PUBLIC | \ReflectionClassConstant::IS_PROTECTED),
+            'finalProperties' => $refl->getProperties(\ReflectionProperty::IS_PUBLIC | \ReflectionProperty::IS_PROTECTED),
+        ];
+        foreach ($finals as $type => $reflectors) {
+            foreach ($reflectors as $r) {
+                if ($r->class !== $class) {
+                    continue;
+                }
+
+                $doc = $this->parsePhpDoc($r);
+
+                foreach ($parentAndOwnInterfaces as $use) {
+                    if (isset(self::${$type}[$use][$r->name]) && !isset($doc['deprecated']) && ('finalConstants' === $type || substr($use, 0, strrpos($use, '\\')) !== substr($use, 0, strrpos($class, '\\')))) {
+                        $msg = 'finalConstants' === $type ? '%s" constant' : '$%s" property';
+                        $deprecations[] = \sprintf('The "%s::'.$msg.' is considered final. You should not override it in "%s".', self::${$type}[$use][$r->name], $r->name, $class);
+                    }
+                }
+
+                if (isset($doc['final']) || ('finalProperties' === $type && str_starts_with($class, 'Symfony\\') && !$r->hasType())) {
+                    self::${$type}[$class][$r->name] = $class;
+                }
+            }
+        }
+
+        return $deprecations;
+    }
+
+    public function checkCase(\ReflectionClass $refl, string $file, string $class): ?array
+    {
+        $real = explode('\\', $class.strrchr($file, '.'));
+        $tail = explode(\DIRECTORY_SEPARATOR, str_replace('/', \DIRECTORY_SEPARATOR, $file));
+
+        $i = \count($tail) - 1;
+        $j = \count($real) - 1;
+
+        while (isset($tail[$i], $real[$j]) && $tail[$i] === $real[$j]) {
+            --$i;
+            --$j;
+        }
+
+        array_splice($tail, 0, $i + 1);
+
+        if (!$tail) {
+            return null;
+        }
+
+        $tail = \DIRECTORY_SEPARATOR.implode(\DIRECTORY_SEPARATOR, $tail);
+        $tailLen = \strlen($tail);
+        $real = $refl->getFileName();
+
+        if (2 === self::$caseCheck) {
+            $real = $this->darwinRealpath($real);
+        }
+
+        if (0 === substr_compare($real, $tail, -$tailLen, $tailLen, true)
+            && 0 !== substr_compare($real, $tail, -$tailLen, $tailLen, false)
+        ) {
+            return [substr($tail, -$tailLen + 1), substr($real, -$tailLen + 1), substr($real, 0, -$tailLen + 1)];
+        }
+
+        return null;
+    }
+
+    /**
+     * `realpath` on MacOSX doesn't normalize the case of characters.
+     */
+    private function darwinRealpath(string $real): string
+    {
+        $i = 1 + strrpos($real, '/');
+        $file = substr($real, $i);
+        $real = substr($real, 0, $i);
+
+        if (isset(self::$darwinCache[$real])) {
+            $kDir = $real;
+        } else {
+            $kDir = strtolower($real);
+
+            if (isset(self::$darwinCache[$kDir])) {
+                $real = self::$darwinCache[$kDir][0];
+            } else {
+                $dir = getcwd();
+
+                if (!@chdir($real)) {
+                    return $real.$file;
+                }
+
+                $real = getcwd().'/';
+                chdir($dir);
+
+                $dir = $real;
+                $k = $kDir;
+                $i = \strlen($dir) - 1;
+                while (!isset(self::$darwinCache[$k])) {
+                    self::$darwinCache[$k] = [$dir, []];
+                    self::$darwinCache[$dir] = &self::$darwinCache[$k];
+
+                    while ('/' !== $dir[--$i]) {
+                    }
+                    $k = substr($k, 0, ++$i);
+                    $dir = substr($dir, 0, $i--);
+                }
+            }
+        }
+
+        $dirFiles = self::$darwinCache[$kDir][1];
+
+        if (!isset($dirFiles[$file]) && str_ends_with($file, ') : eval()\'d code')) {
+            // Get the file name from "file_name.php(123) : eval()'d code"
+            $file = substr($file, 0, strrpos($file, '(', -17));
+        }
+
+        if (isset($dirFiles[$file])) {
+            return $real.$dirFiles[$file];
+        }
+
+        $kFile = strtolower($file);
+
+        if (!isset($dirFiles[$kFile])) {
+            foreach (scandir($real, 2) as $f) {
+                if ('.' !== $f[0]) {
+                    $dirFiles[$f] = $f;
+                    if ($f === $file) {
+                        $kFile = $file;
+                    } elseif ($f !== $k = strtolower($f)) {
+                        $dirFiles[$k] = $f;
+                    }
+                }
+            }
+            self::$darwinCache[$kDir][1] = $dirFiles;
+        }
+
+        return $real.$dirFiles[$kFile];
+    }
+
+    /**
+     * `class_implements` includes interfaces from the parents so we have to manually exclude them.
+     *
+     * @return string[]
+     */
+    private function getOwnInterfaces(string $class, ?string $parent): array
+    {
+        $ownInterfaces = class_implements($class, false);
+
+        if ($parent) {
+            foreach (class_implements($parent, false) as $interface) {
+                unset($ownInterfaces[$interface]);
+            }
+        }
+
+        foreach ($ownInterfaces as $interface) {
+            foreach (class_implements($interface) as $interface) {
+                unset($ownInterfaces[$interface]);
+            }
+        }
+
+        return $ownInterfaces;
+    }
+
+    private function setReturnType(string $types, string $class, string $method, string $filename, ?string $parent, ?\ReflectionType $returnType = null): void
+    {
+        if ('__construct' === $method) {
+            return;
+        }
+
+        if ('null' === $types) {
+            self::$returnTypes[$class][$method] = ['null', 'null', $class, $filename];
+
+            return;
+        }
+
+        if ($nullable = str_starts_with($types, 'null|')) {
+            $types = substr($types, 5);
+        } elseif ($nullable = str_ends_with($types, '|null')) {
+            $types = substr($types, 0, -5);
+        }
+        $arrayType = ['array' => 'array'];
+        $typesMap = [];
+        $glue = str_contains($types, '&') ? '&' : '|';
+        foreach (explode($glue, $types) as $t) {
+            $t = self::SPECIAL_RETURN_TYPES[strtolower($t)] ?? $t;
+            $typesMap[$this->normalizeType($t, $class, $parent, $returnType)][$t] = $t;
+        }
+
+        if (isset($typesMap['array'])) {
+            if (isset($typesMap['Traversable']) || isset($typesMap['\Traversable'])) {
+                $typesMap['iterable'] = $arrayType !== $typesMap['array'] ? $typesMap['array'] : ['iterable'];
+                unset($typesMap['array'], $typesMap['Traversable'], $typesMap['\Traversable']);
+            } elseif ($arrayType !== $typesMap['array'] && isset(self::$returnTypes[$class][$method]) && !$returnType) {
+                return;
+            }
+        }
+
+        if (isset($typesMap['array']) && isset($typesMap['iterable'])) {
+            if ($arrayType !== $typesMap['array']) {
+                $typesMap['iterable'] = $typesMap['array'];
+            }
+            unset($typesMap['array']);
+        }
+
+        $iterable = $object = true;
+        foreach ($typesMap as $n => $t) {
+            if ('null' !== $n) {
+                $iterable = $iterable && (\in_array($n, ['array', 'iterable'], true) || str_contains($n, 'Iterator'));
+                $object = $object && (\in_array($n, ['callable', 'object', '$this', 'static'], true) || !isset(self::SPECIAL_RETURN_TYPES[$n]));
+            }
+        }
+
+        $phpTypes = [];
+        $docTypes = [];
+
+        foreach ($typesMap as $n => $t) {
+            if (str_contains($n, '::')) {
+                [$definingClass, $constantName] = explode('::', $n, 2);
+                $definingClass = match ($definingClass) {
+                    'self', 'static', 'parent' => $class,
+                    default => $definingClass,
+                };
+
+                if (!\defined($definingClass.'::'.$constantName)) {
+                    return;
+                }
+
+                $constant = new \ReflectionClassConstant($definingClass, $constantName);
+
+                if (\PHP_VERSION_ID >= 80300 && $constantType = $constant->getType()) {
+                    if ($constantType instanceof \ReflectionNamedType) {
+                        $n = $constantType->getName();
+                    } else {
+                        return;
+                    }
+                } else {
+                    $n = \gettype($constant->getValue());
+                }
+            }
+
+            if ('null' === $n) {
+                $nullable = true;
+                continue;
+            }
+
+            $docTypes[] = $t;
+
+            if ('mixed' === $n || 'void' === $n) {
+                $nullable = false;
+                $phpTypes = ['' => $n];
+                continue;
+            }
+
+            if ('resource' === $n) {
+                // there is no native type for "resource"
+                return;
+            }
+
+            if (!preg_match('/^(?:\\\\?[a-zA-Z_\x80-\xff][a-zA-Z0-9_\x80-\xff]*)+$/', $n)) {
+                // exclude any invalid PHP class name (e.g. `Cookie::SAMESITE_*`)
+                continue;
+            }
+
+            if (!isset($phpTypes['']) && !\in_array($n, $phpTypes, true)) {
+                $phpTypes[] = $n;
+            }
+        }
+        $docTypes = array_merge([], ...$docTypes);
+
+        if (!$phpTypes) {
+            return;
+        }
+
+        if (1 < \count($phpTypes)) {
+            if ($iterable && '8.0' > $this->patchTypes['php']) {
+                $phpTypes = $docTypes = ['iterable'];
+            } elseif ($object && 'object' === $this->patchTypes['force']) {
+                $phpTypes = $docTypes = ['object'];
+            } elseif ('8.0' > $this->patchTypes['php']) {
+                // ignore multi-types return declarations
+                return;
+            }
+        }
+
+        $phpType = \sprintf($nullable ? (1 < \count($phpTypes) ? '%s|null' : '?%s') : '%s', implode($glue, $phpTypes));
+        $docType = \sprintf($nullable ? '%s|null' : '%s', implode($glue, $docTypes));
+
+        self::$returnTypes[$class][$method] = [$phpType, $docType, $class, $filename];
+    }
+
+    private function normalizeType(string $type, string $class, ?string $parent, ?\ReflectionType $returnType): string
+    {
+        if (isset(self::SPECIAL_RETURN_TYPES[$lcType = strtolower($type)])) {
+            if ('parent' === $lcType = self::SPECIAL_RETURN_TYPES[$lcType]) {
+                $lcType = null !== $parent ? '\\'.$parent : 'parent';
+            } elseif ('self' === $lcType) {
+                $lcType = '\\'.$class;
+            }
+
+            return $lcType;
+        }
+
+        // We could resolve "use" statements to return the FQDN
+        // but this would be too expensive for a runtime checker
+
+        if (!str_ends_with($type, '[]')) {
+            return $type;
+        }
+
+        if ($returnType instanceof \ReflectionNamedType) {
+            $type = $returnType->getName();
+
+            if ('mixed' !== $type) {
+                return isset(self::SPECIAL_RETURN_TYPES[$type]) ? $type : '\\'.$type;
+            }
+        }
+
+        return 'array';
+    }
+
+    /**
+     * Utility method to add #[ReturnTypeWillChange] where php triggers deprecations.
+     */
+    private function patchReturnTypeWillChange(\ReflectionMethod $method): void
+    {
+        if (\count($method->getAttributes(\ReturnTypeWillChange::class))) {
+            return;
+        }
+
+        if (!is_file($file = $method->getFileName())) {
+            return;
+        }
+
+        $fileOffset = self::$fileOffsets[$file] ?? 0;
+
+        $code = file($file);
+
+        $startLine = $method->getStartLine() + $fileOffset - 2;
+
+        if (false !== stripos($code[$startLine], 'ReturnTypeWillChange')) {
+            return;
+        }
+
+        $code[$startLine] .= "    #[\\ReturnTypeWillChange]\n";
+        self::$fileOffsets[$file] = 1 + $fileOffset;
+        file_put_contents($file, $code);
+    }
+
+    /**
+     * Utility method to add @return annotations to the Symfony code-base where it triggers self-deprecations.
+     */
+    private function patchMethod(\ReflectionMethod $method, string $returnType, string $declaringFile, string $normalizedType): void
+    {
+        static $patchedMethods = [];
+        static $useStatements = [];
+
+        if (!is_file($file = $method->getFileName()) || isset($patchedMethods[$file][$startLine = $method->getStartLine()])) {
+            return;
+        }
+
+        $patchedMethods[$file][$startLine] = true;
+        $fileOffset = self::$fileOffsets[$file] ?? 0;
+        $startLine += $fileOffset - 2;
+        if ($nullable = str_ends_with($returnType, '|null')) {
+            $returnType = substr($returnType, 0, -5);
+        }
+        $glue = str_contains($returnType, '&') ? '&' : '|';
+        $returnType = explode($glue, $returnType);
+        $code = file($file);
+
+        foreach ($returnType as $i => $type) {
+            if (preg_match('/((?:\[\])+)$/', $type, $m)) {
+                $type = substr($type, 0, -\strlen($m[1]));
+                $format = '%s'.$m[1];
+            } else {
+                $format = null;
+            }
+
+            if (isset(self::SPECIAL_RETURN_TYPES[$type]) || ('\\' === $type[0] && !$p = strrpos($type, '\\', 1))) {
+                continue;
+            }
+
+            [$namespace, $useOffset, $useMap] = $useStatements[$file] ??= self::getUseStatements($file);
+
+            if ('\\' !== $type[0]) {
+                [$declaringNamespace, , $declaringUseMap] = $useStatements[$declaringFile] ??= self::getUseStatements($declaringFile);
+
+                $p = strpos($type, '\\', 1);
+                $alias = $p ? substr($type, 0, $p) : $type;
+
+                if (isset($declaringUseMap[$alias])) {
+                    $type = '\\'.$declaringUseMap[$alias].($p ? substr($type, $p) : '');
+                } else {
+                    $type = '\\'.$declaringNamespace.$type;
+                }
+
+                $p = strrpos($type, '\\', 1);
+            }
+
+            $alias = substr($type, 1 + $p);
+            $type = substr($type, 1);
+
+            if (!isset($useMap[$alias]) && (class_exists($c = $namespace.$alias) || interface_exists($c) || trait_exists($c))) {
+                $useMap[$alias] = $c;
+            }
+
+            if (!isset($useMap[$alias])) {
+                $useStatements[$file][2][$alias] = $type;
+                $code[$useOffset] = "use $type;\n".$code[$useOffset];
+                ++$fileOffset;
+            } elseif ($useMap[$alias] !== $type) {
+                $alias .= 'FIXME';
+                $useStatements[$file][2][$alias] = $type;
+                $code[$useOffset] = "use $type as $alias;\n".$code[$useOffset];
+                ++$fileOffset;
+            }
+
+            $returnType[$i] = null !== $format ? \sprintf($format, $alias) : $alias;
+        }
+
+        if ('docblock' === $this->patchTypes['force'] || ('object' === $normalizedType && '7.1' === $this->patchTypes['php'])) {
+            $returnType = implode($glue, $returnType).($nullable ? '|null' : '');
+
+            if (str_contains($code[$startLine], '#[')) {
+                --$startLine;
+            }
+
+            if ($method->getDocComment()) {
+                $code[$startLine] = "     * @return $returnType\n".$code[$startLine];
+            } else {
+                $code[$startLine] .= <<<EOTXT
+                        /**
+                         * @return $returnType
+                         */
+
+                    EOTXT;
+            }
+
+            $fileOffset += substr_count($code[$startLine], "\n") - 1;
+        }
+
+        self::$fileOffsets[$file] = $fileOffset;
+        file_put_contents($file, $code);
+
+        $this->fixReturnStatements($method, $normalizedType);
+    }
+
+    private static function getUseStatements(string $file): array
+    {
+        $namespace = '';
+        $useMap = [];
+        $useOffset = 0;
+
+        if (!is_file($file)) {
+            return [$namespace, $useOffset, $useMap];
+        }
+
+        $file = file($file);
+
+        for ($i = 0; $i < \count($file); ++$i) {
+            if (preg_match('/^(class|interface|trait|abstract) /', $file[$i])) {
+                break;
+            }
+
+            if (str_starts_with($file[$i], 'namespace ')) {
+                $namespace = substr($file[$i], \strlen('namespace '), -2).'\\';
+                $useOffset = $i + 2;
+            }
+
+            if (str_starts_with($file[$i], 'use ')) {
+                $useOffset = $i;
+
+                for (; str_starts_with($file[$i], 'use '); ++$i) {
+                    $u = explode(' as ', substr($file[$i], 4, -2), 2);
+
+                    if (1 === \count($u)) {
+                        $p = strrpos($u[0], '\\');
+                        $useMap[substr($u[0], false !== $p ? 1 + $p : 0)] = $u[0];
+                    } else {
+                        $useMap[$u[1]] = $u[0];
+                    }
+                }
+
+                break;
+            }
+        }
+
+        return [$namespace, $useOffset, $useMap];
+    }
+
+    private function fixReturnStatements(\ReflectionMethod $method, string $returnType): void
+    {
+        if ('docblock' !== $this->patchTypes['force']) {
+            if ('7.1' === $this->patchTypes['php'] && 'object' === ltrim($returnType, '?')) {
+                return;
+            }
+
+            if ('7.4' > $this->patchTypes['php'] && $method->hasReturnType()) {
+                return;
+            }
+
+            if ('8.0' > $this->patchTypes['php'] && (str_contains($returnType, '|') || \in_array($returnType, ['mixed', 'static'], true))) {
+                return;
+            }
+
+            if ('8.1' > $this->patchTypes['php'] && str_contains($returnType, '&')) {
+                return;
+            }
+        }
+
+        if (!is_file($file = $method->getFileName())) {
+            return;
+        }
+
+        $fixedCode = $code = file($file);
+        $i = (self::$fileOffsets[$file] ?? 0) + $method->getStartLine();
+
+        if ('?' !== $returnType && 'docblock' !== $this->patchTypes['force']) {
+            $fixedCode[$i - 1] = preg_replace('/\)(?::[^;\n]++)?(;?\n)/', "): $returnType\\1", $code[$i - 1]);
+        }
+
+        $end = $method->isGenerator() ? $i : $method->getEndLine();
+        $inClosure = false;
+        $braces = 0;
+        for (; $i < $end; ++$i) {
+            if (!$inClosure) {
+                $inClosure = str_contains($code[$i], 'function (');
+            }
+
+            if ($inClosure) {
+                $braces += substr_count($code[$i], '{') - substr_count($code[$i], '}');
+                $inClosure = $braces > 0;
+
+                continue;
+            }
+
+            if ('void' === $returnType) {
+                $fixedCode[$i] = str_replace('    return null;', '    return;', $code[$i]);
+            } elseif ('mixed' === $returnType || '?' === $returnType[0]) {
+                $fixedCode[$i] = str_replace('    return;', '    return null;', $code[$i]);
+            } else {
+                $fixedCode[$i] = str_replace('    return;', "    return $returnType!?;", $code[$i]);
+            }
+        }
+
+        if ($fixedCode !== $code) {
+            file_put_contents($file, $fixedCode);
+        }
+    }
+
+    /**
+     * @param \ReflectionClass|\ReflectionMethod|\ReflectionProperty $reflector
+     */
+    private function parsePhpDoc(\Reflector $reflector): array
+    {
+        if (!$doc = $reflector->getDocComment()) {
+            return [];
+        }
+
+        $tagName = '';
+        $tagContent = '';
+
+        $tags = [];
+
+        foreach (explode("\n", substr($doc, 3, -2)) as $line) {
+            $line = ltrim($line);
+            $line = ltrim($line, '*');
+
+            if ('' === $line = trim($line)) {
+                if ('' !== $tagName) {
+                    $tags[$tagName][] = $tagContent;
+                }
+                $tagName = $tagContent = '';
+                continue;
+            }
+
+            if ('@' === $line[0]) {
+                if ('' !== $tagName) {
+                    $tags[$tagName][] = $tagContent;
+                    $tagContent = '';
+                }
+
+                if (preg_match('{^@([-a-zA-Z0-9_:]++)(\s|$)}', $line, $m)) {
+                    $tagName = $m[1];
+                    $tagContent = str_replace("\t", ' ', ltrim(substr($line, 2 + \strlen($tagName))));
+                } else {
+                    $tagName = '';
+                }
+            } elseif ('' !== $tagName) {
+                $tagContent .= ' '.str_replace("\t", ' ', $line);
+            }
+        }
+
+        if ('' !== $tagName) {
+            $tags[$tagName][] = $tagContent;
+        }
+
+        foreach ($tags['method'] ?? [] as $i => $method) {
+            unset($tags['method'][$i]);
+
+            $parts = preg_split('{(\s++|\((?:[^()]*+|(?R))*\)(?: *: *[^ ]++)?|<(?:[^<>]*+|(?R))*>|\{(?:[^{}]*+|(?R))*\})}', $method, -1, \PREG_SPLIT_DELIM_CAPTURE);
+            $returnType = '';
+            $static = 'static' === $parts[0];
+
+            for ($i = $static ? 2 : 0; null !== $p = $parts[$i] ?? null; $i += 2) {
+                if (\in_array($p, ['', 'callable'], true) || \in_array(substr($returnType, -1), ['|', '&'], true) || \in_array($p[0], ['|', '&'], true)) {
+                    $returnType .= trim($parts[$i - 1] ?? '').$p;
+                    continue;
+                }
+
+                $signature = '(' === ($parts[$i + 1][0] ?? '(') ? $parts[$i + 1] ?? '()' : null;
+
+                if (null === $signature && '' === $returnType) {
+                    $returnType = $p;
+                    continue;
+                }
+
+                if ($static && 2 === $i) {
+                    $static = false;
+                    $returnType = 'static';
+                }
+
+                if (\in_array($description = trim(implode('', \array_slice($parts, 2 + $i))), ['', '.'], true)) {
+                    $description = null;
+                } elseif (!preg_match('/[.!]$/', $description)) {
+                    $description .= '.';
+                }
+
+                $tags['method'][$p] = [$static, $returnType, $signature ?? '()', $description];
+                break;
+            }
+        }
+
+        foreach ($tags['param'] ?? [] as $i => $param) {
+            unset($tags['param'][$i]);
+
+            if (\strlen($param) !== strcspn($param, '<{(')) {
+                $param = preg_replace('{\(([^()]*+|(?R))*\)(?: *: *[^ ]++)?|<([^<>]*+|(?R))*>|\{([^{}]*+|(?R))*\}}', '', $param);
+            }
+
+            if (false === $i = strpos($param, '$')) {
+                continue;
+            }
+
+            $type = 0 === $i ? '' : rtrim(substr($param, 0, $i), ' &');
+            $param = substr($param, 1 + $i, (strpos($param, ' ', $i) ?: (1 + $i + \strlen($param))) - $i - 1);
+
+            $tags['param'][$param] = $type;
+        }
+
+        foreach (['var', 'return'] as $k) {
+            if (null === $v = $tags[$k][0] ?? null) {
+                continue;
+            }
+            if (\strlen($v) !== strcspn($v, '<{(')) {
+                $v = preg_replace('{\(([^()]*+|(?R))*\)(?: *: *[^ ]++)?|<([^<>]*+|(?R))*>|\{([^{}]*+|(?R))*\}}', '', $v);
+            }
+
+            $tags[$k] = substr($v, 0, strpos($v, ' ') ?: \strlen($v)) ?: null;
+        }
+
+        return $tags;
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/Error/ClassNotFoundError.php b/backend/vendor/symfony/error-handler/Error/ClassNotFoundError.php
new file mode 100644
index 0000000..8a17745
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Error/ClassNotFoundError.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\Error;
+
+class ClassNotFoundError extends \Error
+{
+    public function __construct(string $message, \Throwable $previous)
+    {
+        parent::__construct($message, $previous->getCode(), $previous->getPrevious());
+
+        foreach ([
+            'file' => $previous->getFile(),
+            'line' => $previous->getLine(),
+            'trace' => $previous->getTrace(),
+        ] as $property => $value) {
+            $refl = new \ReflectionProperty(\Error::class, $property);
+            $refl->setValue($this, $value);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/Error/FatalError.php b/backend/vendor/symfony/error-handler/Error/FatalError.php
new file mode 100644
index 0000000..b80e3fa
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Error/FatalError.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\Error;
+
+class FatalError extends \Error
+{
+    /**
+     * @param array $error An array as returned by error_get_last()
+     */
+    public function __construct(
+        string $message,
+        int $code,
+        private array $error,
+        ?int $traceOffset = null,
+        bool $traceArgs = true,
+        ?array $trace = null,
+    ) {
+        parent::__construct($message, $code);
+
+        if (null !== $trace) {
+            if (!$traceArgs) {
+                foreach ($trace as &$frame) {
+                    unset($frame['args'], $frame['this'], $frame);
+                }
+            }
+        } elseif (null !== $traceOffset) {
+            if (\function_exists('xdebug_get_function_stack') && \in_array(\ini_get('xdebug.mode'), ['develop', false], true) && $trace = @xdebug_get_function_stack()) {
+                if (0 < $traceOffset) {
+                    array_splice($trace, -$traceOffset);
+                }
+
+                foreach ($trace as &$frame) {
+                    if (!isset($frame['type'])) {
+                        // XDebug pre 2.1.1 doesn't currently set the call type key http://bugs.xdebug.org/view.php?id=695
+                        if (isset($frame['class'])) {
+                            $frame['type'] = '::';
+                        }
+                    } elseif ('dynamic' === $frame['type']) {
+                        $frame['type'] = '->';
+                    } elseif ('static' === $frame['type']) {
+                        $frame['type'] = '::';
+                    }
+
+                    // XDebug also has a different name for the parameters array
+                    if (!$traceArgs) {
+                        unset($frame['params'], $frame['args']);
+                    } elseif (isset($frame['params']) && !isset($frame['args'])) {
+                        $frame['args'] = $frame['params'];
+                        unset($frame['params']);
+                    }
+                }
+
+                unset($frame);
+                $trace = array_reverse($trace);
+            } else {
+                $trace = [];
+            }
+        }
+
+        foreach ([
+            'file' => $error['file'],
+            'line' => $error['line'],
+            'trace' => $trace,
+        ] as $property => $value) {
+            if (null !== $value) {
+                $refl = new \ReflectionProperty(\Error::class, $property);
+                $refl->setValue($this, $value);
+            }
+        }
+    }
+
+    public function getError(): array
+    {
+        return $this->error;
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/Error/OutOfMemoryError.php b/backend/vendor/symfony/error-handler/Error/OutOfMemoryError.php
new file mode 100644
index 0000000..d685c3d
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Error/OutOfMemoryError.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\Error;
+
+class OutOfMemoryError extends FatalError
+{
+}
diff --git a/backend/vendor/symfony/error-handler/Error/UndefinedFunctionError.php b/backend/vendor/symfony/error-handler/Error/UndefinedFunctionError.php
new file mode 100644
index 0000000..5063b73
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Error/UndefinedFunctionError.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\Error;
+
+class UndefinedFunctionError extends \Error
+{
+    public function __construct(string $message, \Throwable $previous)
+    {
+        parent::__construct($message, $previous->getCode(), $previous->getPrevious());
+
+        foreach ([
+            'file' => $previous->getFile(),
+            'line' => $previous->getLine(),
+            'trace' => $previous->getTrace(),
+        ] as $property => $value) {
+            $refl = new \ReflectionProperty(\Error::class, $property);
+            $refl->setValue($this, $value);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/Error/UndefinedMethodError.php b/backend/vendor/symfony/error-handler/Error/UndefinedMethodError.php
new file mode 100644
index 0000000..35f1545
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Error/UndefinedMethodError.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\Error;
+
+class UndefinedMethodError extends \Error
+{
+    public function __construct(string $message, \Throwable $previous)
+    {
+        parent::__construct($message, $previous->getCode(), $previous->getPrevious());
+
+        foreach ([
+            'file' => $previous->getFile(),
+            'line' => $previous->getLine(),
+            'trace' => $previous->getTrace(),
+        ] as $property => $value) {
+            $refl = new \ReflectionProperty(\Error::class, $property);
+            $refl->setValue($this, $value);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/ErrorEnhancer/ClassNotFoundErrorEnhancer.php b/backend/vendor/symfony/error-handler/ErrorEnhancer/ClassNotFoundErrorEnhancer.php
new file mode 100644
index 0000000..fc243a6
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/ErrorEnhancer/ClassNotFoundErrorEnhancer.php
@@ -0,0 +1,183 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\ErrorEnhancer;
+
+use Composer\Autoload\ClassLoader;
+use Symfony\Component\ErrorHandler\DebugClassLoader;
+use Symfony\Component\ErrorHandler\Error\ClassNotFoundError;
+use Symfony\Component\ErrorHandler\Error\FatalError;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ClassNotFoundErrorEnhancer implements ErrorEnhancerInterface
+{
+    public function enhance(\Throwable $error): ?\Throwable
+    {
+        // Some specific versions of PHP produce a fatal error when extending a not found class.
+        $message = !$error instanceof FatalError ? $error->getMessage() : $error->getError()['message'];
+        if (!preg_match('/^(Class|Interface|Trait) [\'"]([^\'"]+)[\'"] not found$/', $message, $matches)) {
+            return null;
+        }
+        $typeName = strtolower($matches[1]);
+        $fullyQualifiedClassName = $matches[2];
+
+        if (false !== $namespaceSeparatorIndex = strrpos($fullyQualifiedClassName, '\\')) {
+            $className = substr($fullyQualifiedClassName, $namespaceSeparatorIndex + 1);
+            $namespacePrefix = substr($fullyQualifiedClassName, 0, $namespaceSeparatorIndex);
+            $message = \sprintf('Attempted to load %s "%s" from namespace "%s".', $typeName, $className, $namespacePrefix);
+            $tail = ' for another namespace?';
+        } else {
+            $className = $fullyQualifiedClassName;
+            $message = \sprintf('Attempted to load %s "%s" from the global namespace.', $typeName, $className);
+            $tail = '?';
+        }
+
+        if ($candidates = $this->getClassCandidates($className)) {
+            $tail = array_pop($candidates).'"?';
+            if ($candidates) {
+                $tail = ' for e.g. "'.implode('", "', $candidates).'" or "'.$tail;
+            } else {
+                $tail = ' for "'.$tail;
+            }
+        }
+        $message .= "\nDid you forget a \"use\" statement".$tail;
+
+        return new ClassNotFoundError($message, $error);
+    }
+
+    /**
+     * Tries to guess the full namespace for a given class name.
+     *
+     * By default, it looks for PSR-0 and PSR-4 classes registered via a Symfony or a Composer
+     * autoloader (that should cover all common cases).
+     *
+     * @param string $class A class name (without its namespace)
+     *
+     * Returns an array of possible fully qualified class names
+     */
+    private function getClassCandidates(string $class): array
+    {
+        if (!\is_array($functions = spl_autoload_functions())) {
+            return [];
+        }
+
+        // find Symfony and Composer autoloaders
+        $classes = [];
+
+        foreach ($functions as $function) {
+            if (!\is_array($function)) {
+                continue;
+            }
+            // get class loaders wrapped by DebugClassLoader
+            if ($function[0] instanceof DebugClassLoader) {
+                $function = $function[0]->getClassLoader();
+
+                if (!\is_array($function)) {
+                    continue;
+                }
+            }
+
+            if ($function[0] instanceof ClassLoader) {
+                foreach ($function[0]->getPrefixes() as $prefix => $paths) {
+                    foreach ($paths as $path) {
+                        $classes[] = $this->findClassInPath($path, $class, $prefix);
+                    }
+                }
+
+                foreach ($function[0]->getPrefixesPsr4() as $prefix => $paths) {
+                    foreach ($paths as $path) {
+                        $classes[] = $this->findClassInPath($path, $class, $prefix);
+                    }
+                }
+            }
+        }
+
+        return array_unique(array_merge([], ...$classes));
+    }
+
+    private function findClassInPath(string $path, string $class, string $prefix): array
+    {
+        $path = realpath($path.'/'.strtr($prefix, '\\_', '//')) ?: realpath($path.'/'.\dirname(strtr($prefix, '\\_', '//'))) ?: realpath($path);
+        if (!$path || !is_dir($path)) {
+            return [];
+        }
+
+        $classes = [];
+        $filename = $class.'.php';
+        foreach (new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($path, \RecursiveDirectoryIterator::SKIP_DOTS), \RecursiveIteratorIterator::LEAVES_ONLY) as $file) {
+            if ($filename == $file->getFileName() && $class = $this->convertFileToClass($path, $file->getPathName(), $prefix)) {
+                $classes[] = $class;
+            }
+        }
+
+        return $classes;
+    }
+
+    private function convertFileToClass(string $path, string $file, string $prefix): ?string
+    {
+        $candidates = [
+            // namespaced class
+            $namespacedClass = str_replace([$path.\DIRECTORY_SEPARATOR, '.php', '/'], ['', '', '\\'], $file),
+            // namespaced class (with target dir)
+            $prefix.$namespacedClass,
+            // namespaced class (with target dir and separator)
+            $prefix.'\\'.$namespacedClass,
+            // PEAR class
+            str_replace('\\', '_', $namespacedClass),
+            // PEAR class (with target dir)
+            str_replace('\\', '_', $prefix.$namespacedClass),
+            // PEAR class (with target dir and separator)
+            str_replace('\\', '_', $prefix.'\\'.$namespacedClass),
+        ];
+
+        if ($prefix) {
+            $candidates = array_filter($candidates, fn ($candidate) => str_starts_with($candidate, $prefix));
+        }
+
+        // We cannot use the autoloader here as most of them use require; but if the class
+        // is not found, the new autoloader call will require the file again leading to a
+        // "cannot redeclare class" error.
+        foreach ($candidates as $candidate) {
+            if ($this->classExists($candidate)) {
+                return $candidate;
+            }
+        }
+
+        // Symfony may ship some polyfills, like "Normalizer". But if the Intl
+        // extension is already installed, the next require_once will fail with
+        // a compile error because the class is already defined. And this one
+        // does not throw a Throwable. So it's better to skip it here.
+        if (str_contains($file, 'Resources/stubs')) {
+            return null;
+        }
+
+        try {
+            require_once $file;
+        } catch (\Throwable) {
+            return null;
+        }
+
+        foreach ($candidates as $candidate) {
+            if ($this->classExists($candidate)) {
+                return $candidate;
+            }
+        }
+
+        return null;
+    }
+
+    private function classExists(string $class): bool
+    {
+        return class_exists($class, false) || interface_exists($class, false) || trait_exists($class, false);
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/ErrorEnhancer/ErrorEnhancerInterface.php b/backend/vendor/symfony/error-handler/ErrorEnhancer/ErrorEnhancerInterface.php
new file mode 100644
index 0000000..7c3f4ef
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/ErrorEnhancer/ErrorEnhancerInterface.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\ErrorEnhancer;
+
+interface ErrorEnhancerInterface
+{
+    /**
+     * Returns an \Throwable instance if the class is able to improve the error, null otherwise.
+     */
+    public function enhance(\Throwable $error): ?\Throwable;
+}
diff --git a/backend/vendor/symfony/error-handler/ErrorEnhancer/UndefinedFunctionErrorEnhancer.php b/backend/vendor/symfony/error-handler/ErrorEnhancer/UndefinedFunctionErrorEnhancer.php
new file mode 100644
index 0000000..41d7af3
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/ErrorEnhancer/UndefinedFunctionErrorEnhancer.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\ErrorEnhancer;
+
+use Symfony\Component\ErrorHandler\Error\FatalError;
+use Symfony\Component\ErrorHandler\Error\UndefinedFunctionError;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class UndefinedFunctionErrorEnhancer implements ErrorEnhancerInterface
+{
+    public function enhance(\Throwable $error): ?\Throwable
+    {
+        if ($error instanceof FatalError) {
+            return null;
+        }
+
+        $message = $error->getMessage();
+        $messageLen = \strlen($message);
+        $notFoundSuffix = '()';
+        $notFoundSuffixLen = \strlen($notFoundSuffix);
+        if ($notFoundSuffixLen > $messageLen) {
+            return null;
+        }
+
+        if (0 !== substr_compare($message, $notFoundSuffix, -$notFoundSuffixLen)) {
+            return null;
+        }
+
+        $prefix = 'Call to undefined function ';
+        $prefixLen = \strlen($prefix);
+        if (!str_starts_with($message, $prefix)) {
+            return null;
+        }
+
+        $fullyQualifiedFunctionName = substr($message, $prefixLen, -$notFoundSuffixLen);
+        if (false !== $namespaceSeparatorIndex = strrpos($fullyQualifiedFunctionName, '\\')) {
+            $functionName = substr($fullyQualifiedFunctionName, $namespaceSeparatorIndex + 1);
+            $namespacePrefix = substr($fullyQualifiedFunctionName, 0, $namespaceSeparatorIndex);
+            $message = \sprintf('Attempted to call undefined function "%s" from namespace "%s".', $functionName, $namespacePrefix);
+        } else {
+            $functionName = $fullyQualifiedFunctionName;
+            $message = \sprintf('Attempted to call undefined function "%s" from the global namespace.', $functionName);
+        }
+
+        $candidates = [];
+        foreach (get_defined_functions() as $type => $definedFunctionNames) {
+            foreach ($definedFunctionNames as $definedFunctionName) {
+                if (false !== $namespaceSeparatorIndex = strrpos($definedFunctionName, '\\')) {
+                    $definedFunctionNameBasename = substr($definedFunctionName, $namespaceSeparatorIndex + 1);
+                } else {
+                    $definedFunctionNameBasename = $definedFunctionName;
+                }
+
+                if ($definedFunctionNameBasename === $functionName) {
+                    $candidates[] = '\\'.$definedFunctionName;
+                }
+            }
+        }
+
+        if ($candidates) {
+            sort($candidates);
+            $last = array_pop($candidates).'"?';
+            if ($candidates) {
+                $candidates = 'e.g. "'.implode('", "', $candidates).'" or "'.$last;
+            } else {
+                $candidates = '"'.$last;
+            }
+            $message .= "\nDid you mean to call ".$candidates;
+        }
+
+        return new UndefinedFunctionError($message, $error);
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/ErrorEnhancer/UndefinedMethodErrorEnhancer.php b/backend/vendor/symfony/error-handler/ErrorEnhancer/UndefinedMethodErrorEnhancer.php
new file mode 100644
index 0000000..e331c17
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/ErrorEnhancer/UndefinedMethodErrorEnhancer.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\ErrorEnhancer;
+
+use Symfony\Component\ErrorHandler\Error\FatalError;
+use Symfony\Component\ErrorHandler\Error\UndefinedMethodError;
+
+/**
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ */
+class UndefinedMethodErrorEnhancer implements ErrorEnhancerInterface
+{
+    public function enhance(\Throwable $error): ?\Throwable
+    {
+        if ($error instanceof FatalError) {
+            return null;
+        }
+
+        $message = $error->getMessage();
+        preg_match('/^Call to undefined method (.*)::(.*)\(\)$/', $message, $matches);
+        if (!$matches) {
+            return null;
+        }
+
+        $className = $matches[1];
+        $methodName = $matches[2];
+
+        $message = \sprintf('Attempted to call an undefined method named "%s" of class "%s".', $methodName, $className);
+
+        if ('' === $methodName || !class_exists($className) || null === $methods = get_class_methods($className)) {
+            // failed to get the class or its methods on which an unknown method was called (for example on an anonymous class)
+            return new UndefinedMethodError($message, $error);
+        }
+
+        $candidates = [];
+        foreach ($methods as $definedMethodName) {
+            $lev = levenshtein($methodName, $definedMethodName);
+            if ($lev <= \strlen($methodName) / 3 || str_contains($definedMethodName, $methodName)) {
+                $candidates[] = $definedMethodName;
+            }
+        }
+
+        if ($candidates) {
+            sort($candidates);
+            $last = array_pop($candidates).'"?';
+            if ($candidates) {
+                $candidates = 'e.g. "'.implode('", "', $candidates).'" or "'.$last;
+            } else {
+                $candidates = '"'.$last;
+            }
+
+            $message .= "\nDid you mean to call ".$candidates;
+        }
+
+        return new UndefinedMethodError($message, $error);
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/ErrorHandler.php b/backend/vendor/symfony/error-handler/ErrorHandler.php
new file mode 100644
index 0000000..6291f61
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/ErrorHandler.php
@@ -0,0 +1,747 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler;
+
+use Psr\Log\LoggerInterface;
+use Psr\Log\LogLevel;
+use Symfony\Component\ErrorHandler\Error\FatalError;
+use Symfony\Component\ErrorHandler\Error\OutOfMemoryError;
+use Symfony\Component\ErrorHandler\ErrorEnhancer\ClassNotFoundErrorEnhancer;
+use Symfony\Component\ErrorHandler\ErrorEnhancer\ErrorEnhancerInterface;
+use Symfony\Component\ErrorHandler\ErrorEnhancer\UndefinedFunctionErrorEnhancer;
+use Symfony\Component\ErrorHandler\ErrorEnhancer\UndefinedMethodErrorEnhancer;
+use Symfony\Component\ErrorHandler\ErrorRenderer\CliErrorRenderer;
+use Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer;
+use Symfony\Component\ErrorHandler\Exception\SilencedErrorContext;
+
+/**
+ * A generic ErrorHandler for the PHP engine.
+ *
+ * Provides five bit fields that control how errors are handled:
+ * - thrownErrors: errors thrown as \ErrorException
+ * - loggedErrors: logged errors, when not @-silenced
+ * - scopedErrors: errors thrown or logged with their local context
+ * - tracedErrors: errors logged with their stack trace
+ * - screamedErrors: never @-silenced errors
+ *
+ * Each error level can be logged by a dedicated PSR-3 logger object.
+ * Screaming only applies to logging.
+ * Throwing takes precedence over logging.
+ * Uncaught exceptions are logged as E_ERROR.
+ * E_DEPRECATED and E_USER_DEPRECATED levels never throw.
+ * E_RECOVERABLE_ERROR and E_USER_ERROR levels always throw.
+ * Non catchable errors that can be detected at shutdown time are logged when the scream bit field allows so.
+ * As errors have a performance cost, repeated errors are all logged, so that the developer
+ * can see them and weight them as more important to fix than others of the same level.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ *
+ * @final
+ */
+class ErrorHandler
+{
+    private array $levels = [
+        \E_DEPRECATED => 'Deprecated',
+        \E_USER_DEPRECATED => 'User Deprecated',
+        \E_NOTICE => 'Notice',
+        \E_USER_NOTICE => 'User Notice',
+        \E_WARNING => 'Warning',
+        \E_USER_WARNING => 'User Warning',
+        \E_COMPILE_WARNING => 'Compile Warning',
+        \E_CORE_WARNING => 'Core Warning',
+        \E_USER_ERROR => 'User Error',
+        \E_RECOVERABLE_ERROR => 'Catchable Fatal Error',
+        \E_COMPILE_ERROR => 'Compile Error',
+        \E_PARSE => 'Parse Error',
+        \E_ERROR => 'Error',
+        \E_CORE_ERROR => 'Core Error',
+    ];
+
+    private array $loggers = [
+        \E_DEPRECATED => [null, LogLevel::INFO],
+        \E_USER_DEPRECATED => [null, LogLevel::INFO],
+        \E_NOTICE => [null, LogLevel::ERROR],
+        \E_USER_NOTICE => [null, LogLevel::ERROR],
+        \E_WARNING => [null, LogLevel::ERROR],
+        \E_USER_WARNING => [null, LogLevel::ERROR],
+        \E_COMPILE_WARNING => [null, LogLevel::ERROR],
+        \E_CORE_WARNING => [null, LogLevel::ERROR],
+        \E_USER_ERROR => [null, LogLevel::CRITICAL],
+        \E_RECOVERABLE_ERROR => [null, LogLevel::CRITICAL],
+        \E_COMPILE_ERROR => [null, LogLevel::CRITICAL],
+        \E_PARSE => [null, LogLevel::CRITICAL],
+        \E_ERROR => [null, LogLevel::CRITICAL],
+        \E_CORE_ERROR => [null, LogLevel::CRITICAL],
+    ];
+
+    private int $thrownErrors = 0x1FFF; // E_ALL - E_DEPRECATED - E_USER_DEPRECATED
+    private int $scopedErrors = 0x1FFF; // E_ALL - E_DEPRECATED - E_USER_DEPRECATED
+    private int $tracedErrors = 0x77FB; // E_ALL - E_STRICT - E_PARSE
+    private int $screamedErrors = 0x55; // E_ERROR + E_CORE_ERROR + E_COMPILE_ERROR + E_PARSE
+    private int $loggedErrors = 0;
+    private \Closure $configureException;
+
+    private bool $isRecursive = false;
+    private bool $isRoot = false;
+    /** @var callable|null */
+    private $exceptionHandler;
+    private ?BufferingLogger $bootstrappingLogger = null;
+
+    private static ?string $reservedMemory = null;
+    private static array $silencedErrorCache = [];
+    private static int $silencedErrorCount = 0;
+    private static int $exitCode = 0;
+
+    /**
+     * Registers the error handler.
+     */
+    public static function register(?self $handler = null, bool $replace = true): self
+    {
+        if (null === self::$reservedMemory) {
+            self::$reservedMemory = str_repeat('x', 32768);
+            register_shutdown_function(self::handleFatalError(...));
+        }
+
+        if ($handlerIsNew = null === $handler) {
+            $handler = new static();
+        }
+
+        if (null === $prev = get_error_handler()) {
+            // Specifying the error types earlier would expose us to https://bugs.php.net/63206
+            set_error_handler([$handler, 'handleError'], $handler->thrownErrors | $handler->loggedErrors);
+            $handler->isRoot = true;
+        } else {
+            set_error_handler([$handler, 'handleError']);
+        }
+
+        if ($handlerIsNew && \is_array($prev) && $prev[0] instanceof self) {
+            $handler = $prev[0];
+            $replace = false;
+        }
+        if (!$replace && $prev) {
+            restore_error_handler();
+            $handlerIsRegistered = \is_array($prev) && $handler === $prev[0];
+        } else {
+            $handlerIsRegistered = true;
+        }
+        if (\is_array($prev = set_exception_handler([$handler, 'handleException'])) && $prev[0] instanceof self) {
+            restore_exception_handler();
+            if (!$handlerIsRegistered) {
+                $handler = $prev[0];
+            } elseif ($handler !== $prev[0] && $replace) {
+                set_exception_handler([$handler, 'handleException']);
+                $p = $prev[0]->setExceptionHandler(null);
+                $handler->setExceptionHandler($p);
+                $prev[0]->setExceptionHandler($p);
+            }
+        } else {
+            $handler->setExceptionHandler($prev ?? [$handler, 'renderException']);
+        }
+
+        $handler->throwAt(\E_ALL & $handler->thrownErrors, true);
+
+        return $handler;
+    }
+
+    /**
+     * Calls a function and turns any PHP error into \ErrorException.
+     *
+     * @throws \ErrorException When $function(...$arguments) triggers a PHP error
+     */
+    public static function call(callable $function, mixed ...$arguments): mixed
+    {
+        set_error_handler(static function (int $type, string $message, string $file, int $line) {
+            if (__FILE__ === $file) {
+                $trace = debug_backtrace(\DEBUG_BACKTRACE_IGNORE_ARGS, 3);
+                $file = $trace[2]['file'] ?? $file;
+                $line = $trace[2]['line'] ?? $line;
+            }
+
+            throw new \ErrorException($message, 0, $type, $file, $line);
+        });
+
+        try {
+            return $function(...$arguments);
+        } finally {
+            restore_error_handler();
+        }
+    }
+
+    public function __construct(
+        ?BufferingLogger $bootstrappingLogger = null,
+        private bool $debug = false,
+    ) {
+        if (\PHP_VERSION_ID < 80400) {
+            $this->levels[\E_STRICT] = 'Runtime Notice';
+            $this->loggers[\E_STRICT] = [null, LogLevel::ERROR];
+        }
+
+        if ($bootstrappingLogger) {
+            $this->bootstrappingLogger = $bootstrappingLogger;
+            $this->setDefaultLogger($bootstrappingLogger);
+        }
+        $traceReflector = new \ReflectionProperty(\Exception::class, 'trace');
+        $this->configureException = \Closure::bind(static function ($e, $trace, $file = null, $line = null) use ($traceReflector) {
+            $traceReflector->setValue($e, $trace);
+            $e->file = $file ?? $e->file;
+            $e->line = $line ?? $e->line;
+        }, null, new class extends \Exception {
+        });
+    }
+
+    /**
+     * Sets a logger to non assigned errors levels.
+     *
+     * @param LoggerInterface $logger  A PSR-3 logger to put as default for the given levels
+     * @param array|int|null  $levels  An array map of E_* to LogLevel::* or an integer bit field of E_* constants
+     * @param bool            $replace Whether to replace or not any existing logger
+     */
+    public function setDefaultLogger(LoggerInterface $logger, array|int|null $levels = \E_ALL, bool $replace = false): void
+    {
+        $loggers = [];
+
+        if (\is_array($levels)) {
+            foreach ($levels as $type => $logLevel) {
+                if (empty($this->loggers[$type][0]) || $replace || $this->loggers[$type][0] === $this->bootstrappingLogger) {
+                    $loggers[$type] = [$logger, $logLevel];
+                }
+            }
+        } else {
+            $levels ??= \E_ALL;
+            foreach ($this->loggers as $type => $log) {
+                if (($type & $levels) && (empty($log[0]) || $replace || $log[0] === $this->bootstrappingLogger)) {
+                    $log[0] = $logger;
+                    $loggers[$type] = $log;
+                }
+            }
+        }
+
+        $this->setLoggers($loggers);
+    }
+
+    /**
+     * Sets a logger for each error level.
+     *
+     * @param array $loggers Error levels to [LoggerInterface|null, LogLevel::*] map
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function setLoggers(array $loggers): array
+    {
+        $prevLogged = $this->loggedErrors;
+        $prev = $this->loggers;
+        $flush = [];
+
+        foreach ($loggers as $type => $log) {
+            if (!isset($prev[$type])) {
+                throw new \InvalidArgumentException('Unknown error type: '.$type);
+            }
+            if (!\is_array($log)) {
+                $log = [$log];
+            } elseif (!\array_key_exists(0, $log)) {
+                throw new \InvalidArgumentException('No logger provided.');
+            }
+            if (null === $log[0]) {
+                $this->loggedErrors &= ~$type;
+            } elseif ($log[0] instanceof LoggerInterface) {
+                $this->loggedErrors |= $type;
+            } else {
+                throw new \InvalidArgumentException('Invalid logger provided.');
+            }
+            $this->loggers[$type] = $log + $prev[$type];
+
+            if ($this->bootstrappingLogger && $prev[$type][0] === $this->bootstrappingLogger) {
+                $flush[$type] = $type;
+            }
+        }
+        $this->reRegister($prevLogged | $this->thrownErrors);
+
+        if ($flush) {
+            foreach ($this->bootstrappingLogger->cleanLogs() as $log) {
+                $type = ThrowableUtils::getSeverity($log[2]['exception']);
+                if (!isset($flush[$type])) {
+                    $this->bootstrappingLogger->log($log[0], $log[1], $log[2]);
+                } elseif ($this->loggers[$type][0]) {
+                    $this->loggers[$type][0]->log($this->loggers[$type][1], $log[1], $log[2]);
+                }
+            }
+        }
+
+        return $prev;
+    }
+
+    public function setExceptionHandler(?callable $handler): ?callable
+    {
+        $prev = $this->exceptionHandler;
+        $this->exceptionHandler = $handler;
+
+        return $prev;
+    }
+
+    /**
+     * Sets the PHP error levels that throw an exception when a PHP error occurs.
+     *
+     * @param int  $levels  A bit field of E_* constants for thrown errors
+     * @param bool $replace Replace or amend the previous value
+     */
+    public function throwAt(int $levels, bool $replace = false): int
+    {
+        $prev = $this->thrownErrors;
+        $this->thrownErrors = ($levels | \E_RECOVERABLE_ERROR | \E_USER_ERROR) & ~\E_USER_DEPRECATED & ~\E_DEPRECATED;
+        if (!$replace) {
+            $this->thrownErrors |= $prev;
+        }
+        $this->reRegister($prev | $this->loggedErrors);
+
+        return $prev;
+    }
+
+    /**
+     * Sets the PHP error levels for which local variables are preserved.
+     *
+     * @param int  $levels  A bit field of E_* constants for scoped errors
+     * @param bool $replace Replace or amend the previous value
+     */
+    public function scopeAt(int $levels, bool $replace = false): int
+    {
+        $prev = $this->scopedErrors;
+        $this->scopedErrors = $levels;
+        if (!$replace) {
+            $this->scopedErrors |= $prev;
+        }
+
+        return $prev;
+    }
+
+    /**
+     * Sets the PHP error levels for which the stack trace is preserved.
+     *
+     * @param int  $levels  A bit field of E_* constants for traced errors
+     * @param bool $replace Replace or amend the previous value
+     */
+    public function traceAt(int $levels, bool $replace = false): int
+    {
+        $prev = $this->tracedErrors;
+        $this->tracedErrors = $levels;
+        if (!$replace) {
+            $this->tracedErrors |= $prev;
+        }
+
+        return $prev;
+    }
+
+    /**
+     * Sets the error levels where the @-operator is ignored.
+     *
+     * @param int  $levels  A bit field of E_* constants for screamed errors
+     * @param bool $replace Replace or amend the previous value
+     */
+    public function screamAt(int $levels, bool $replace = false): int
+    {
+        $prev = $this->screamedErrors;
+        $this->screamedErrors = $levels;
+        if (!$replace) {
+            $this->screamedErrors |= $prev;
+        }
+
+        return $prev;
+    }
+
+    /**
+     * Re-registers as a PHP error handler if levels changed.
+     */
+    private function reRegister(int $prev): void
+    {
+        if ($prev !== ($this->thrownErrors | $this->loggedErrors)) {
+            $handler = get_error_handler();
+            $handler = \is_array($handler) ? $handler[0] : null;
+            if ($handler === $this) {
+                restore_error_handler();
+                if ($this->isRoot) {
+                    set_error_handler([$this, 'handleError'], $this->thrownErrors | $this->loggedErrors);
+                } else {
+                    set_error_handler([$this, 'handleError']);
+                }
+            }
+        }
+    }
+
+    /**
+     * Handles errors by filtering then logging them according to the configured bit fields.
+     *
+     * @return bool Returns false when no handling happens so that the PHP engine can handle the error itself
+     *
+     * @throws \ErrorException When $this->thrownErrors requests so
+     *
+     * @internal
+     */
+    public function handleError(int $type, string $message, string $file, int $line): bool
+    {
+        if (\E_WARNING === $type && '"' === $message[0] && str_contains($message, '" targeting switch is equivalent to "break')) {
+            $type = \E_DEPRECATED;
+        }
+
+        // Level is the current error reporting level to manage silent error.
+        $level = error_reporting();
+        $silenced = 0 === ($level & $type);
+        // Strong errors are not authorized to be silenced.
+        $level |= \E_RECOVERABLE_ERROR | \E_USER_ERROR | \E_DEPRECATED | \E_USER_DEPRECATED;
+        $log = $this->loggedErrors & $type;
+        $throw = $this->thrownErrors & $type & $level;
+        $type &= $level | $this->screamedErrors;
+
+        // Never throw on warnings triggered by assert()
+        if (\E_WARNING === $type && 'a' === $message[0] && 0 === strncmp($message, 'assert(): ', 10)) {
+            $throw = 0;
+        }
+
+        if (!$type || (!$log && !$throw)) {
+            return false;
+        }
+
+        $logMessage = $this->levels[$type].': '.$message;
+
+        if (!$throw && !($type & $level)) {
+            if (!isset(self::$silencedErrorCache[$id = $file.':'.$line])) {
+                $lightTrace = $this->tracedErrors & $type ? $this->cleanTrace(debug_backtrace(\DEBUG_BACKTRACE_IGNORE_ARGS, 5), $type, $file, $line, false) : [];
+                $errorAsException = new SilencedErrorContext($type, $file, $line, isset($lightTrace[1]) ? [$lightTrace[0]] : $lightTrace);
+            } elseif (isset(self::$silencedErrorCache[$id][$message])) {
+                $lightTrace = null;
+                $errorAsException = self::$silencedErrorCache[$id][$message];
+                ++$errorAsException->count;
+            } else {
+                $lightTrace = [];
+                $errorAsException = null;
+            }
+
+            if (100 < ++self::$silencedErrorCount) {
+                self::$silencedErrorCache = $lightTrace = [];
+                self::$silencedErrorCount = 1;
+            }
+            if ($errorAsException) {
+                self::$silencedErrorCache[$id][$message] = $errorAsException;
+            }
+            if (null === $lightTrace) {
+                return true;
+            }
+        } else {
+            if (\PHP_VERSION_ID < 80303 && str_contains($message, '@anonymous')) {
+                $backtrace = debug_backtrace(false, 5);
+
+                for ($i = 1; isset($backtrace[$i]); ++$i) {
+                    if (isset($backtrace[$i]['function'], $backtrace[$i]['args'][0])
+                        && ('trigger_error' === $backtrace[$i]['function'] || 'user_error' === $backtrace[$i]['function'])
+                    ) {
+                        if ($backtrace[$i]['args'][0] !== $message) {
+                            $message = $backtrace[$i]['args'][0];
+                        }
+
+                        break;
+                    }
+                }
+            }
+
+            if (str_contains($message, "@anonymous\0")) {
+                $message = $this->parseAnonymousClass($message);
+                $logMessage = $this->levels[$type].': '.$message;
+            }
+
+            $errorAsException = new \ErrorException($logMessage, 0, $type, $file, $line);
+
+            if ($throw || $this->tracedErrors & $type) {
+                $backtrace = $errorAsException->getTrace();
+                $backtrace = $this->cleanTrace($backtrace, $type, $file, $line, $throw);
+                ($this->configureException)($errorAsException, $backtrace, $file, $line);
+            } else {
+                ($this->configureException)($errorAsException, []);
+            }
+        }
+
+        if ($throw) {
+            throw $errorAsException;
+        }
+
+        if ($this->isRecursive) {
+            $log = 0;
+        } else {
+            try {
+                $this->isRecursive = true;
+                $level = ($type & $level) ? $this->loggers[$type][1] : LogLevel::DEBUG;
+                $this->loggers[$type][0]->log($level, $logMessage, $errorAsException ? ['exception' => $errorAsException] : []);
+            } finally {
+                $this->isRecursive = false;
+            }
+        }
+
+        return !$silenced && $type && $log;
+    }
+
+    /**
+     * Handles an exception by logging then forwarding it to another handler.
+     *
+     * @internal
+     */
+    public function handleException(\Throwable $exception): void
+    {
+        $handlerException = null;
+
+        if (!$exception instanceof FatalError) {
+            self::$exitCode = 255;
+
+            $type = ThrowableUtils::getSeverity($exception);
+        } else {
+            $type = $exception->getError()['type'];
+        }
+
+        if ($this->loggedErrors & $type) {
+            if (str_contains($message = $exception->getMessage(), "@anonymous\0")) {
+                $message = $this->parseAnonymousClass($message);
+            }
+
+            if ($exception instanceof FatalError) {
+                $message = 'Fatal '.$message;
+            } elseif ($exception instanceof \Error) {
+                $message = 'Uncaught Error: '.$message;
+            } elseif ($exception instanceof \ErrorException) {
+                $message = 'Uncaught '.$message;
+            } else {
+                $message = 'Uncaught Exception: '.$message;
+            }
+
+            try {
+                $this->loggers[$type][0]->log($this->loggers[$type][1], $message, ['exception' => $exception]);
+            } catch (\Throwable $handlerException) {
+            }
+        }
+
+        $exception = $this->enhanceError($exception);
+
+        $exceptionHandler = $this->exceptionHandler;
+        $this->exceptionHandler = [$this, 'renderException'];
+
+        if (null === $exceptionHandler || $exceptionHandler === $this->exceptionHandler) {
+            $this->exceptionHandler = null;
+        }
+
+        try {
+            if (null !== $exceptionHandler) {
+                $exceptionHandler($exception);
+
+                return;
+            }
+            $handlerException ??= $exception;
+        } catch (\Throwable $handlerException) {
+        }
+        if ($exception === $handlerException && null === $this->exceptionHandler) {
+            self::$reservedMemory = null; // Disable the fatal error handler
+            throw $exception; // Give back $exception to the native handler
+        }
+
+        $loggedErrors = $this->loggedErrors;
+        if ($exception === $handlerException) {
+            $this->loggedErrors &= ~$type;
+        }
+
+        try {
+            $this->handleException($handlerException);
+        } finally {
+            $this->loggedErrors = $loggedErrors;
+        }
+    }
+
+    /**
+     * Shutdown registered function for handling PHP fatal errors.
+     *
+     * @param array|null $error An array as returned by error_get_last()
+     *
+     * @internal
+     */
+    public static function handleFatalError(?array $error = null): void
+    {
+        if (null === self::$reservedMemory) {
+            return;
+        }
+
+        $handler = self::$reservedMemory = null;
+        $handlers = [];
+        $previousHandler = null;
+        $sameHandlerLimit = 10;
+
+        while (!\is_array($handler) || !$handler[0] instanceof self) {
+            $handler = set_exception_handler('is_int');
+            restore_exception_handler();
+
+            if (!$handler) {
+                break;
+            }
+            restore_exception_handler();
+
+            if ($handler !== $previousHandler) {
+                array_unshift($handlers, $handler);
+                $previousHandler = $handler;
+            } elseif (0 === --$sameHandlerLimit) {
+                $handler = null;
+                break;
+            }
+        }
+        foreach ($handlers as $h) {
+            set_exception_handler($h);
+        }
+        if (!$handler) {
+            if (null === $error && $exitCode = self::$exitCode) {
+                register_shutdown_function('register_shutdown_function', function () use ($exitCode) { exit($exitCode); });
+            }
+
+            return;
+        }
+        if ($handler !== $h) {
+            $handler[0]->setExceptionHandler($h);
+        }
+        $handler = $handler[0];
+        $handlers = [];
+
+        if ($exit = null === $error) {
+            $error = error_get_last();
+        }
+
+        if ($error && $error['type'] &= \E_PARSE | \E_ERROR | \E_CORE_ERROR | \E_COMPILE_ERROR) {
+            // Let's not throw anymore but keep logging
+            $handler->throwAt(0, true);
+            $trace = $error['backtrace'] ?? null;
+
+            if (str_starts_with($error['message'], 'Allowed memory') || str_starts_with($error['message'], 'Out of memory')) {
+                $fatalError = new OutOfMemoryError($handler->levels[$error['type']].': '.$error['message'], 0, $error, 2, false, $trace);
+            } else {
+                $fatalError = new FatalError($handler->levels[$error['type']].': '.$error['message'], 0, $error, 2, true, $trace);
+            }
+        } else {
+            $fatalError = null;
+        }
+
+        try {
+            if (null !== $fatalError) {
+                self::$exitCode = 255;
+                $handler->handleException($fatalError);
+            }
+        } catch (FatalError) {
+            // Ignore this re-throw
+        }
+
+        if ($exit && $exitCode = self::$exitCode) {
+            register_shutdown_function('register_shutdown_function', function () use ($exitCode) { exit($exitCode); });
+        }
+    }
+
+    /**
+     * Renders the given exception.
+     *
+     * As this method is mainly called during boot where nothing is yet available,
+     * the output is always either HTML or CLI depending where PHP runs.
+     */
+    private function renderException(\Throwable $exception): void
+    {
+        $renderer = \in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true) ? new CliErrorRenderer() : new HtmlErrorRenderer($this->debug);
+
+        $exception = $renderer->render($exception);
+
+        if (!headers_sent()) {
+            http_response_code($exception->getStatusCode());
+
+            foreach ($exception->getHeaders() as $name => $value) {
+                header($name.': '.$value, false);
+            }
+        }
+
+        echo $exception->getAsString();
+    }
+
+    public function enhanceError(\Throwable $exception): \Throwable
+    {
+        if ($exception instanceof OutOfMemoryError) {
+            return $exception;
+        }
+
+        foreach ($this->getErrorEnhancers() as $errorEnhancer) {
+            if ($e = $errorEnhancer->enhance($exception)) {
+                return $e;
+            }
+        }
+
+        return $exception;
+    }
+
+    /**
+     * Override this method if you want to define more error enhancers.
+     *
+     * @return ErrorEnhancerInterface[]
+     */
+    protected function getErrorEnhancers(): iterable
+    {
+        return [
+            new UndefinedFunctionErrorEnhancer(),
+            new UndefinedMethodErrorEnhancer(),
+            new ClassNotFoundErrorEnhancer(),
+        ];
+    }
+
+    /**
+     * Cleans the trace by removing function arguments and the frames added by the error handler and DebugClassLoader.
+     */
+    private function cleanTrace(array $backtrace, int $type, string &$file, int &$line, bool $throw): array
+    {
+        $lightTrace = $backtrace;
+
+        for ($i = 0; isset($backtrace[$i]); ++$i) {
+            if (isset($backtrace[$i]['file'], $backtrace[$i]['line']) && $backtrace[$i]['line'] === $line && $backtrace[$i]['file'] === $file) {
+                $lightTrace = \array_slice($lightTrace, 1 + $i);
+                break;
+            }
+        }
+        if (\E_USER_DEPRECATED === $type) {
+            for ($i = 0; isset($lightTrace[$i]); ++$i) {
+                if (!isset($lightTrace[$i]['file'], $lightTrace[$i]['line'], $lightTrace[$i]['function'])) {
+                    continue;
+                }
+                if (!isset($lightTrace[$i]['class']) && 'trigger_deprecation' === $lightTrace[$i]['function']) {
+                    $file = $lightTrace[$i]['file'];
+                    $line = $lightTrace[$i]['line'];
+                    $lightTrace = \array_slice($lightTrace, 1 + $i);
+                    break;
+                }
+            }
+        }
+        if (class_exists(DebugClassLoader::class, false)) {
+            for ($i = \count($lightTrace) - 2; 0 < $i; --$i) {
+                if (DebugClassLoader::class === ($lightTrace[$i]['class'] ?? null)) {
+                    array_splice($lightTrace, --$i, 2);
+                }
+            }
+        }
+        if (!($throw || $this->scopedErrors & $type)) {
+            for ($i = 0; isset($lightTrace[$i]); ++$i) {
+                unset($lightTrace[$i]['args'], $lightTrace[$i]['object']);
+            }
+        }
+
+        return $lightTrace;
+    }
+
+    /**
+     * Parse the error message by removing the anonymous class notation
+     * and using the parent class instead if possible.
+     */
+    private function parseAnonymousClass(string $message): string
+    {
+        return preg_replace_callback('/[a-zA-Z_\x7f-\xff][\\\\a-zA-Z0-9_\x7f-\xff]*+@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)?[0-9a-fA-F]++/', static fn ($m) => class_exists($m[0], false) ? (get_parent_class($m[0]) ?: key(class_implements($m[0])) ?: 'class').'@anonymous' : $m[0], $message);
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/ErrorRenderer/CliErrorRenderer.php b/backend/vendor/symfony/error-handler/ErrorRenderer/CliErrorRenderer.php
new file mode 100644
index 0000000..c414c83
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/ErrorRenderer/CliErrorRenderer.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\ErrorRenderer;
+
+use Symfony\Component\ErrorHandler\Exception\FlattenException;
+use Symfony\Component\VarDumper\Cloner\VarCloner;
+use Symfony\Component\VarDumper\Dumper\CliDumper;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(CliDumper::class);
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class CliErrorRenderer implements ErrorRendererInterface
+{
+    public function render(\Throwable $exception): FlattenException
+    {
+        $cloner = new VarCloner();
+        $dumper = new class extends CliDumper {
+            protected function supportsColors(): bool
+            {
+                $outputStream = $this->outputStream;
+                $this->outputStream = fopen('php://stdout', 'w');
+
+                try {
+                    return parent::supportsColors();
+                } finally {
+                    $this->outputStream = $outputStream;
+                }
+            }
+        };
+
+        return FlattenException::createFromThrowable($exception)
+            ->setAsString($dumper->dump($cloner->cloneVar($exception), true));
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/ErrorRenderer/ErrorRendererInterface.php b/backend/vendor/symfony/error-handler/ErrorRenderer/ErrorRendererInterface.php
new file mode 100644
index 0000000..2e28962
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/ErrorRenderer/ErrorRendererInterface.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\ErrorRenderer;
+
+use Symfony\Component\ErrorHandler\Exception\FlattenException;
+
+/**
+ * Formats an exception to be used as response content.
+ *
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ */
+interface ErrorRendererInterface
+{
+    public const IDE_LINK_FORMATS = [
+        'textmate' => 'txmt://open?url=file://%f&line=%l',
+        'macvim' => 'mvim://open?url=file://%f&line=%l',
+        'emacs' => 'emacs://open?url=file://%f&line=%l',
+        'sublime' => 'subl://open?url=file://%f&line=%l',
+        'phpstorm' => 'phpstorm://open?file=%f&line=%l',
+        'atom' => 'atom://core/open/file?filename=%f&line=%l',
+        'vscode' => 'vscode://file/%f:%l',
+    ];
+
+    /**
+     * Renders a Throwable as a FlattenException.
+     */
+    public function render(\Throwable $exception): FlattenException;
+}
diff --git a/backend/vendor/symfony/error-handler/ErrorRenderer/FileLinkFormatter.php b/backend/vendor/symfony/error-handler/ErrorRenderer/FileLinkFormatter.php
new file mode 100644
index 0000000..aaea281
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/ErrorRenderer/FileLinkFormatter.php
@@ -0,0 +1,103 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\ErrorRenderer;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+
+/**
+ * Formats debug file links.
+ *
+ * @author Jérémy Romey <jeremy@free-agent.fr>
+ *
+ * @final
+ */
+class FileLinkFormatter
+{
+    private array|false $fileLinkFormat;
+
+    /**
+     * @param string|\Closure $urlFormat The URL format, or a closure that returns it on-demand
+     */
+    public function __construct(
+        string|array|null $fileLinkFormat = null,
+        private ?RequestStack $requestStack = null,
+        private ?string $baseDir = null,
+        private string|\Closure|null $urlFormat = null,
+    ) {
+        $fileLinkFormat ??= $_ENV['SYMFONY_IDE'] ?? $_SERVER['SYMFONY_IDE'] ?? '';
+
+        if (!\is_array($f = $fileLinkFormat)) {
+            $f = (ErrorRendererInterface::IDE_LINK_FORMATS[$f] ?? $f) ?: \ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format') ?: 'file://%f#L%l';
+            $i = strpos($f, '&', max(strrpos($f, '%f'), strrpos($f, '%l'))) ?: \strlen($f);
+            $fileLinkFormat = [substr($f, 0, $i)] + preg_split('/&([^>]++)>/', substr($f, $i), -1, \PREG_SPLIT_DELIM_CAPTURE);
+        }
+
+        $this->fileLinkFormat = $fileLinkFormat;
+    }
+
+    public function format(string $file, int $line): string|false
+    {
+        if ($fmt = $this->getFileLinkFormat()) {
+            for ($i = 1; isset($fmt[$i]); ++$i) {
+                if (str_starts_with($file, $k = $fmt[$i++])) {
+                    $file = substr_replace($file, $fmt[$i], 0, \strlen($k));
+                    break;
+                }
+            }
+
+            return strtr($fmt[0], ['%f' => $file, '%l' => $line]);
+        }
+
+        return false;
+    }
+
+    public function __serialize(): array
+    {
+        $this->fileLinkFormat = $this->getFileLinkFormat();
+
+        return ['fileLinkFormat' => $this->fileLinkFormat];
+    }
+
+    /**
+     * @internal
+     */
+    public static function generateUrlFormat(UrlGeneratorInterface $router, string $routeName, string $queryString): ?string
+    {
+        try {
+            return $router->generate($routeName).$queryString;
+        } catch (\Throwable) {
+            return null;
+        }
+    }
+
+    private function getFileLinkFormat(): array|false
+    {
+        if ($this->fileLinkFormat) {
+            return $this->fileLinkFormat;
+        }
+
+        if ($this->requestStack && $this->baseDir && $this->urlFormat) {
+            $request = $this->requestStack->getMainRequest();
+
+            if ($request instanceof Request && (!$this->urlFormat instanceof \Closure || $this->urlFormat = ($this->urlFormat)())) {
+                return [
+                    $request->getSchemeAndHttpHost().$this->urlFormat,
+                    $this->baseDir.\DIRECTORY_SEPARATOR, '',
+                ];
+            }
+        }
+
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/ErrorRenderer/HtmlErrorRenderer.php b/backend/vendor/symfony/error-handler/ErrorRenderer/HtmlErrorRenderer.php
new file mode 100644
index 0000000..7bd9a08
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/ErrorRenderer/HtmlErrorRenderer.php
@@ -0,0 +1,359 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\ErrorRenderer;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\ErrorHandler\Exception\FlattenException;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Log\DebugLoggerConfigurator;
+use Symfony\Component\VarDumper\Cloner\Data;
+use Symfony\Component\VarDumper\Dumper\HtmlDumper;
+
+/**
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ */
+class HtmlErrorRenderer implements ErrorRendererInterface
+{
+    private const GHOST_ADDONS = [
+        '02-14' => self::GHOST_HEART,
+        '02-29' => self::GHOST_PLUS,
+        '10-18' => self::GHOST_GIFT,
+    ];
+
+    private const GHOST_GIFT = 'M124.00534057617188,5.3606138080358505 C124.40059661865234,4.644828304648399 125.1237564086914,3.712414965033531 123.88127899169922,3.487462028861046 C123.53517150878906,3.3097832053899765 123.18894958496094,2.9953975528478622 122.8432846069336,3.345616325736046 C122.07421112060547,3.649444565176964 121.40750122070312,4.074306473135948 122.2164306640625,4.869479164481163 C122.57514953613281,5.3830065578222275 122.90142822265625,6.503447040915489 123.3077621459961,6.626829609274864 C123.55027770996094,6.210384353995323 123.7774658203125,5.785196766257286 124.00534057617188,5.3606138080358505 zM122.30630493164062,7.336987480521202 C121.60028076171875,6.076864704489708 121.03211975097656,4.72498320043087 120.16796875,3.562500938773155 C119.11695098876953,2.44033907353878 117.04605865478516,2.940566048026085 116.57544708251953,4.387995228171349 C115.95028686523438,5.819030746817589 117.2991714477539,7.527640804648399 118.826171875,7.348545059561729 C119.98493194580078,7.367936596274376 121.15027618408203,7.420116886496544 122.30630493164062,7.336987480521202 zM128.1732177734375,7.379541382193565 C129.67486572265625,7.17823551595211 130.53842163085938,5.287807449698448 129.68344116210938,4.032590612769127 C128.92578125,2.693056806921959 126.74605560302734,2.6463639587163925 125.98509216308594,4.007616028189659 C125.32617950439453,5.108129009604454 124.75428009033203,6.258124336600304 124.14962768554688,7.388818249106407 C125.48638916015625,7.465229496359825 126.8357162475586,7.447416767477989 128.1732177734375,7.379541382193565 zM130.6601104736328,8.991325363516808 C131.17202758789062,8.540884003043175 133.1543731689453,8.009847149252892 131.65304565429688,7.582054600119591 C131.2811279296875,7.476506695151329 130.84751892089844,6.99234913289547 130.5132598876953,7.124847874045372 C129.78744506835938,8.02728746831417 128.67140197753906,8.55669592320919 127.50616455078125,8.501235947012901 C127.27806091308594,8.576229080557823 126.11459350585938,8.38720129430294 126.428955078125,8.601900085806847 C127.25099182128906,9.070617660880089 128.0523223876953,9.579657539725304 128.902587890625,9.995706543326378 C129.49813842773438,9.678531631827354 130.0761260986328,9.329126343131065 130.6601104736328,8.991325363516808 zM118.96446990966797,9.246344551444054 C119.4022445678711,8.991325363516808 119.84001922607422,8.736305221915245 120.27779388427734,8.481284126639366 C118.93965911865234,8.414779648184776 117.40827941894531,8.607666000723839 116.39698791503906,7.531384453177452 C116.11186981201172,7.212117180228233 115.83845520019531,6.846597656607628 115.44329071044922,7.248530372977257 C114.96995544433594,7.574637398123741 113.5140609741211,7.908811077475548 114.63501739501953,8.306883797049522 C115.61112976074219,8.883499130606651 116.58037567138672,9.474181160330772 117.58061218261719,10.008124336600304 C118.05723571777344,9.784612640738487 118.50651550292969,9.5052699893713 118.96446990966797,9.246344551444054 zM125.38018035888672,12.091858848929405 C125.9474868774414,11.636047348380089 127.32159423828125,11.201767906546593 127.36749267578125,10.712632164359093 C126.08487701416016,9.974547371268272 124.83960723876953,9.152772888541222 123.49772644042969,8.528907760977745 C123.03594207763672,8.353693947196007 122.66152954101562,8.623294815421104 122.28982543945312,8.857431396842003 C121.19065856933594,9.51122473180294 120.06505584716797,10.12446115911007 119.00167083740234,10.835315689444542 C120.39238739013672,11.69529627263546 121.79983520507812,12.529837593436241 123.22095489501953,13.338589653372765 C123.94580841064453,12.932025894522667 124.66128540039062,12.508862480521202 125.38018035888672,12.091858848929405 zM131.07164001464844,13.514615997672081 C131.66018676757812,13.143282875418663 132.2487335205078,12.771927818655968 132.8372802734375,12.400571808218956 C132.8324737548828,11.156818374991417 132.8523406982422,9.912529930472374 132.81829833984375,8.669195160269737 C131.63046264648438,9.332009300589561 130.45948791503906,10.027913078665733 129.30828857421875,10.752535805106163 C129.182373046875,12.035354599356651 129.24623107910156,13.33940313756466 129.27359008789062,14.628684982657433 C129.88104248046875,14.27079389989376 130.4737548828125,13.888019546866417 131.07164001464844,13.514640793204308 zM117.26847839355469,12.731024727225304 C117.32825469970703,11.67083452641964 117.45709991455078,10.46224020421505 116.17853546142578,10.148179039359093 C115.37110900878906,9.77159021794796 114.25194549560547,8.806716904044151 113.62991333007812,8.81639002263546 C113.61052703857422,10.0110072940588 113.62078857421875,11.20585821568966 113.61869049072266,12.400571808218956 C114.81139373779297,13.144886955618858 115.98292541503906,13.925040230154991 117.20137023925781,14.626662239432335 C117.31951141357422,14.010867103934288 117.24227905273438,13.35805033147335 117.26847839355469,12.731024727225304 zM125.80937957763672,16.836034759879112 C126.51483917236328,16.390663132071495 127.22030639648438,15.945291504263878 127.92576599121094,15.49991987645626 C127.92250061035156,14.215868934988976 127.97560119628906,12.929980263113976 127.91757202148438,11.647302612662315 C127.14225769042969,11.869626984000206 126.25550079345703,12.556857094168663 125.43866729736328,12.983742699027061 C124.82704162597656,13.342005714774132 124.21542358398438,13.700271591544151 123.60379028320312,14.05853746831417 C123.61585235595703,15.429577812552452 123.57081604003906,16.803131088614464 123.64839172363281,18.172149643301964 C124.37957000732422,17.744937881827354 125.09130859375,17.284801468253136 125.80937957763672,16.836034759879112 zM122.8521499633789,16.115344032645226 C122.8521499633789,15.429741844534874 122.8521499633789,14.744139656424522 122.8521499633789,14.05853746831417 C121.43595123291016,13.230924591422081 120.02428436279297,12.395455345511436 118.60256958007812,11.577354416251183 C118.52394104003906,12.888403877615929 118.56887817382812,14.204405769705772 118.55702209472656,15.517732605338097 C119.97289276123047,16.4041957706213 121.37410736083984,17.314891800284386 122.80789947509766,18.172149643301964 C122.86368560791016,17.488990768790245 122.84332275390625,16.800363525748253 122.8521499633789,16.115344032645226 zM131.10684204101562,18.871450409293175 C131.68399047851562,18.48711584508419 132.2611541748047,18.10278509557247 132.8383026123047,17.718475326895714 C132.81423950195312,16.499977096915245 132.89776611328125,15.264989838004112 132.77627563476562,14.05993078649044 C131.5760040283203,14.744719490408897 130.41763305664062,15.524359688162804 129.23875427246094,16.255397781729698 C129.26707458496094,17.516149505972862 129.18060302734375,18.791316971182823 129.3108367919922,20.041303619742393 C129.91973876953125,19.667551025748253 130.51010131835938,19.264152511954308 131.10684204101562,18.871450409293175 zM117.2557373046875,18.188333496451378 C117.25104522705078,17.549470886588097 117.24633026123047,16.91058538854122 117.24163055419922,16.271720871329308 C116.04924774169922,15.525708183646202 114.87187957763672,14.75476549565792 113.66158294677734,14.038097366690636 C113.5858383178711,15.262084946036339 113.62901306152344,16.49083898961544 113.61761474609375,17.717010483145714 C114.82051086425781,18.513254150748253 116.00987243652344,19.330610260367393 117.22888946533203,20.101993545889854 C117.27559661865234,19.466014847159386 117.25241088867188,18.825733169913292 117.2557373046875,18.188333496451378 zM125.8398666381836,22.38675306737423 C126.54049682617188,21.921453461050987 127.24110412597656,21.456151947379112 127.94172668457031,20.99083136022091 C127.94009399414062,19.693386062979698 127.96646118164062,18.395381912589073 127.93160247802734,17.098379120230675 C126.50540924072266,17.97775076329708 125.08877563476562,18.873308166861534 123.68258666992188,19.78428266942501 C123.52366638183594,21.03710363805294 123.626708984375,22.32878302037716 123.62647247314453,23.595300659537315 C124.06291198730469,23.86113165318966 125.1788101196289,22.68297766149044 125.8398666381836,22.38675306737423 zM122.8521499633789,21.83134649693966 C122.76741790771484,20.936696991324425 123.21651458740234,19.67745779454708 122.0794677734375,19.330633148550987 C120.93280029296875,18.604360565543175 119.7907485961914,17.870157226920128 118.62899780273438,17.16818617284298 C118.45966339111328,18.396427139639854 118.63676452636719,19.675991043448448 118.50668334960938,20.919256195425987 C119.89984130859375,21.92635916173458 121.32942199707031,22.88914106786251 122.78502655029297,23.803510650992393 C122.90177917480469,23.1627406924963 122.82917022705078,22.48402212560177 122.8521499633789,21.83134649693966 zM117.9798355102539,21.59483526647091 C116.28416442871094,20.46288488805294 114.58848571777344,19.330957397818565 112.892822265625,18.199007019400597 C112.89473724365234,14.705654129385948 112.84647369384766,11.211485847830772 112.90847778320312,7.718807205557823 C113.7575912475586,7.194885239005089 114.66117858886719,6.765397056937218 115.5350341796875,6.284702762961388 C114.97061157226562,4.668964847922325 115.78496551513672,2.7054970115423203 117.42159271240234,2.1007001250982285 C118.79354095458984,1.537783369421959 120.44731903076172,2.0457767099142075 121.32200622558594,3.23083733022213 C121.95732116699219,2.9050118774175644 122.59264373779297,2.5791852325201035 123.22796630859375,2.253336176276207 C123.86669921875,2.5821153968572617 124.50543975830078,2.9108948558568954 125.1441650390625,3.23967407643795 C126.05941009521484,2.154020771384239 127.62747192382812,1.5344576686620712 128.986328125,2.1429056972265244 C130.61741638183594,2.716217741370201 131.50650024414062,4.675290569663048 130.9215545654297,6.2884936183691025 C131.8018341064453,6.78548763692379 132.7589111328125,7.1738648265600204 133.5660400390625,7.780336365103722 C133.60182189941406,11.252970680594444 133.56637573242188,14.726140961050987 133.5631103515625,18.199007019400597 C130.18914794921875,20.431867584586143 126.86984252929688,22.74994657933712 123.44108581542969,24.897907242178917 C122.44406127929688,24.897628769278526 121.5834732055664,23.815067276358604 120.65831756591797,23.37616156041622 C119.76387023925781,22.784828171133995 118.87168884277344,22.19007681310177 117.9798355102539,21.59483526647091 z';
+    private const GHOST_HEART = 'M125.91386369681868,8.305165958366445 C128.95033202169043,-0.40540639102854037 140.8469835342744,8.305165958366445 125.91386369681868,19.504526138305664 C110.98208663272044,8.305165958366445 122.87795231771452,-0.40540639102854037 125.91386369681868,8.305165958366445 z';
+    private const GHOST_PLUS = 'M111.36824226379395,8.969108581542969 L118.69175148010254,8.969108581542969 L118.69175148010254,1.6455793380737305 L126.20429420471191,1.6455793380737305 L126.20429420471191,8.969108581542969 L133.52781105041504,8.969108581542969 L133.52781105041504,16.481630325317383 L126.20429420471191,16.481630325317383 L126.20429420471191,23.805158615112305 L118.69175148010254,23.805158615112305 L118.69175148010254,16.481630325317383 L111.36824226379395,16.481630325317383 z';
+
+    private bool|\Closure $debug;
+    private string $charset;
+    private FileLinkFormatter $fileLinkFormat;
+    private string|\Closure $outputBuffer;
+
+    private static string $template = 'views/error.html.php';
+
+    /**
+     * @param bool|callable   $debug        The debugging mode as a boolean or a callable that should return it
+     * @param string|callable $outputBuffer The output buffer as a string or a callable that should return it
+     */
+    public function __construct(
+        bool|callable $debug = false,
+        ?string $charset = null,
+        string|FileLinkFormatter|null $fileLinkFormat = null,
+        private ?string $projectDir = null,
+        string|callable $outputBuffer = '',
+        private ?LoggerInterface $logger = null,
+    ) {
+        $this->debug = \is_bool($debug) ? $debug : $debug(...);
+        $this->charset = $charset ?: (\ini_get('default_charset') ?: 'UTF-8');
+        $this->fileLinkFormat = $fileLinkFormat instanceof FileLinkFormatter ? $fileLinkFormat : new FileLinkFormatter($fileLinkFormat);
+        $this->outputBuffer = \is_string($outputBuffer) ? $outputBuffer : $outputBuffer(...);
+    }
+
+    public function render(\Throwable $exception): FlattenException
+    {
+        $headers = ['Content-Type' => 'text/html; charset='.$this->charset];
+        if (\is_bool($this->debug) ? $this->debug : ($this->debug)($exception)) {
+            $headers['X-Debug-Exception'] = rawurlencode(substr($exception->getMessage(), 0, 2000));
+            $headers['X-Debug-Exception-File'] = rawurlencode($exception->getFile()).':'.$exception->getLine();
+        }
+
+        $exception = FlattenException::createWithDataRepresentation($exception, null, $headers);
+
+        return $exception->setAsString($this->renderException($exception));
+    }
+
+    /**
+     * Gets the HTML content associated with the given exception.
+     */
+    public function getBody(FlattenException $exception): string
+    {
+        return $this->renderException($exception, 'views/exception.html.php');
+    }
+
+    /**
+     * Gets the stylesheet associated with the given exception.
+     */
+    public function getStylesheet(): string
+    {
+        if (!$this->debug) {
+            return $this->include('assets/css/error.css');
+        }
+
+        return $this->include('assets/css/exception.css');
+    }
+
+    public static function isDebug(RequestStack $requestStack, bool $debug): \Closure
+    {
+        return static function () use ($requestStack, $debug): bool {
+            if (!$request = $requestStack->getCurrentRequest()) {
+                return $debug;
+            }
+
+            return $debug && $request->attributes->getBoolean('showException', true);
+        };
+    }
+
+    public static function getAndCleanOutputBuffer(RequestStack $requestStack): \Closure
+    {
+        return static function () use ($requestStack): string {
+            if (!$request = $requestStack->getCurrentRequest()) {
+                return '';
+            }
+
+            $startObLevel = $request->headers->get('X-Php-Ob-Level', -1);
+
+            if (ob_get_level() <= $startObLevel) {
+                return '';
+            }
+
+            Response::closeOutputBuffers($startObLevel + 1, true);
+
+            return ob_get_clean();
+        };
+    }
+
+    private function renderException(FlattenException $exception, string $debugTemplate = 'views/exception_full.html.php'): string
+    {
+        $debug = \is_bool($this->debug) ? $this->debug : ($this->debug)($exception);
+        $statusText = $this->escape($exception->getStatusText());
+        $statusCode = $this->escape($exception->getStatusCode());
+
+        if (!$debug) {
+            return $this->include(self::$template, [
+                'statusText' => $statusText,
+                'statusCode' => $statusCode,
+            ]);
+        }
+
+        $exceptionMessage = $this->escape($exception->getMessage());
+
+        return $this->include($debugTemplate, [
+            'exception' => $exception,
+            'exceptionMessage' => $exceptionMessage,
+            'statusText' => $statusText,
+            'statusCode' => $statusCode,
+            'logger' => null !== $this->logger && class_exists(DebugLoggerConfigurator::class) ? DebugLoggerConfigurator::getDebugLogger($this->logger) : null,
+            'currentContent' => \is_string($this->outputBuffer) ? $this->outputBuffer : ($this->outputBuffer)(),
+        ]);
+    }
+
+    private function dumpValue(Data $value): string
+    {
+        $dumper = new HtmlDumper();
+        $dumper->setTheme('light');
+
+        return $dumper->dump($value, true);
+    }
+
+    private function formatArgs(array $args): string
+    {
+        $result = [];
+        foreach ($args as $key => $item) {
+            if ('object' === $item[0]) {
+                $formattedValue = \sprintf('<em>object</em>(%s)', $this->abbrClass($item[1]));
+            } elseif ('array' === $item[0]) {
+                $formattedValue = \sprintf('<em>array</em>(%s)', \is_array($item[1]) ? $this->formatArgs($item[1]) : $item[1]);
+            } elseif ('null' === $item[0]) {
+                $formattedValue = '<em>null</em>';
+            } elseif ('boolean' === $item[0]) {
+                $formattedValue = '<em>'.strtolower(var_export($item[1], true)).'</em>';
+            } elseif ('resource' === $item[0]) {
+                $formattedValue = '<em>resource</em>';
+            } elseif (preg_match('/[^\x07-\x0D\x1B\x20-\xFF]/', $item[1])) {
+                $formattedValue = '<em>binary string</em>';
+            } else {
+                $formattedValue = str_replace("\n", '', $this->escape(var_export($item[1], true)));
+            }
+
+            $result[] = \is_int($key) ? $formattedValue : \sprintf("'%s' => %s", $this->escape($key), $formattedValue);
+        }
+
+        return implode(', ', $result);
+    }
+
+    private function formatArgsAsText(array $args): string
+    {
+        return strip_tags($this->formatArgs($args));
+    }
+
+    private function escape(string $string): string
+    {
+        return htmlspecialchars($string, \ENT_COMPAT | \ENT_SUBSTITUTE, $this->charset);
+    }
+
+    private function abbrClass(string $class): string
+    {
+        $parts = explode('\\', $class);
+        $short = array_pop($parts);
+
+        return \sprintf('<abbr title="%s">%s</abbr>', $class, $short);
+    }
+
+    private function getFileRelative(string $file): ?string
+    {
+        $file = str_replace('\\', '/', $file);
+
+        if (null !== $this->projectDir && str_starts_with($file, $this->projectDir)) {
+            return ltrim(substr($file, \strlen($this->projectDir)), '/');
+        }
+
+        return null;
+    }
+
+    /**
+     * Formats a file path.
+     *
+     * @param string $file An absolute file path
+     * @param int    $line The line number
+     * @param string $text Use this text for the link rather than the file path
+     */
+    private function formatFile(string $file, int $line, ?string $text = null): string
+    {
+        $file = trim($file);
+
+        if (null === $text) {
+            $text = $file;
+            if (null !== $rel = $this->getFileRelative($text)) {
+                $rel = explode('/', $rel, 2);
+                $text = \sprintf('<abbr title="%s%2$s">%s</abbr>%s', $this->projectDir, $rel[0], '/'.($rel[1] ?? ''));
+            }
+        }
+
+        if (0 < $line) {
+            $text .= ' at line '.$line;
+        }
+
+        if (!file_exists($file)) {
+            return $text;
+        }
+
+        $link = $this->fileLinkFormat->format($file, $line);
+
+        return \sprintf('<a href="%s" title="Click to open this file" class="file_link">%s</a>', $this->escape($link), $text);
+    }
+
+    /**
+     * Returns an excerpt of a code file around the given line number.
+     *
+     * @param string $file       A file path
+     * @param int    $line       The selected line number
+     * @param int    $srcContext The number of displayed lines around or -1 for the whole file
+     */
+    private function fileExcerpt(string $file, int $line, int $srcContext = 3): string
+    {
+        if (is_file($file) && is_readable($file)) {
+            // highlight_file could throw warnings
+            // see https://bugs.php.net/25725
+            $code = @highlight_file($file, true);
+            if (\PHP_VERSION_ID >= 80300) {
+                // remove main pre/code tags
+                $code = preg_replace('#^<pre.*?>\s*<code.*?>(.*)</code>\s*</pre>#s', '\\1', $code);
+                // split multiline span tags
+                $code = preg_replace_callback('#<span ([^>]++)>((?:[^<\\n]*+\\n)++[^<]*+)</span>#', function ($m) {
+                    return "<span $m[1]>".str_replace("\n", "</span>\n<span $m[1]>", $m[2]).'</span>';
+                }, $code);
+                $content = explode("\n", $code);
+            } else {
+                // remove main code/span tags
+                $code = preg_replace('#^<code.*?>\s*<span.*?>(.*)</span>\s*</code>#s', '\\1', $code);
+                // split multiline spans
+                $code = preg_replace_callback('#<span ([^>]++)>((?:[^<]*+<br \/>)++[^<]*+)</span>#', fn ($m) => "<span $m[1]>".str_replace('<br />', "</span><br /><span $m[1]>", $m[2]).'</span>', $code);
+                $content = explode('<br />', $code);
+            }
+
+            $lines = [];
+            if (0 > $srcContext) {
+                $srcContext = \count($content);
+            }
+
+            for ($i = max($line - $srcContext, 1), $max = min($line + $srcContext, \count($content)); $i <= $max; ++$i) {
+                $lines[] = '<li'.($i == $line ? ' class="selected"' : '').'><code>'.$this->fixCodeMarkup($content[$i - 1]).'</code></li>';
+            }
+
+            return '<ol start="'.max($line - $srcContext, 1).'">'.implode("\n", $lines).'</ol>';
+        }
+
+        return '';
+    }
+
+    private function fixCodeMarkup(string $line): string
+    {
+        // </span> ending tag from previous line
+        $opening = strpos($line, '<span');
+        $closing = strpos($line, '</span>');
+        if (false !== $closing && (false === $opening || $closing < $opening)) {
+            $line = substr_replace($line, '', $closing, 7);
+        }
+
+        // missing </span> tag at the end of line
+        $opening = strrpos($line, '<span');
+        $closing = strrpos($line, '</span>');
+        if (false !== $opening && (false === $closing || $closing < $opening)) {
+            $line .= '</span>';
+        }
+
+        return trim($line);
+    }
+
+    private function formatFileFromText(string $text): string
+    {
+        return preg_replace_callback('/in ("|&quot;)?(.+?)\1(?: +(?:on|at))? +line (\d+)/s', fn ($match) => 'in '.$this->formatFile($match[2], $match[3]), $text) ?? $text;
+    }
+
+    private function formatLogMessage(string $message, array $context): string
+    {
+        if ($context && str_contains($message, '{')) {
+            $replacements = [];
+            foreach ($context as $key => $val) {
+                if (\is_scalar($val)) {
+                    $replacements['{'.$key.'}'] = $val;
+                }
+            }
+
+            if ($replacements) {
+                $message = strtr($message, $replacements);
+            }
+        }
+
+        return $this->escape($message);
+    }
+
+    private function addElementToGhost(): string
+    {
+        if (!isset(self::GHOST_ADDONS[date('m-d')])) {
+            return '';
+        }
+
+        return '<path d="'.self::GHOST_ADDONS[date('m-d')].'" fill="#fff" fill-opacity="0.6"></path>';
+    }
+
+    private function include(string $name, array $context = []): string
+    {
+        extract($context, \EXTR_SKIP);
+        ob_start();
+
+        include is_file(\dirname(__DIR__).'/Resources/'.$name) ? \dirname(__DIR__).'/Resources/'.$name : $name;
+
+        return trim(ob_get_clean());
+    }
+
+    /**
+     * Allows overriding the default non-debug template.
+     *
+     * @param string $template path to the custom template file to render
+     */
+    public static function setTemplate(string $template): void
+    {
+        self::$template = $template;
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/ErrorRenderer/SerializerErrorRenderer.php b/backend/vendor/symfony/error-handler/ErrorRenderer/SerializerErrorRenderer.php
new file mode 100644
index 0000000..9748a20
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/ErrorRenderer/SerializerErrorRenderer.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\ErrorRenderer;
+
+use Symfony\Component\ErrorHandler\Exception\FlattenException;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\Serializer\Exception\NotEncodableValueException;
+use Symfony\Component\Serializer\SerializerInterface;
+
+/**
+ * Formats an exception using Serializer for rendering.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class SerializerErrorRenderer implements ErrorRendererInterface
+{
+    private string|\Closure $format;
+    private ErrorRendererInterface $fallbackErrorRenderer;
+    private bool|\Closure $debug;
+
+    /**
+     * @param string|callable(FlattenException): string $format The format as a string or a callable that should return it
+     *                                                          formats not supported by Request::getMimeTypes() should be given as mime types
+     * @param bool|callable                             $debug  The debugging mode as a boolean or a callable that should return it
+     */
+    public function __construct(
+        private SerializerInterface $serializer,
+        string|callable $format,
+        ?ErrorRendererInterface $fallbackErrorRenderer = null,
+        bool|callable $debug = false,
+    ) {
+        $this->format = \is_string($format) ? $format : $format(...);
+        $this->fallbackErrorRenderer = $fallbackErrorRenderer ?? new HtmlErrorRenderer();
+        $this->debug = \is_bool($debug) ? $debug : $debug(...);
+    }
+
+    public function render(\Throwable $exception): FlattenException
+    {
+        $headers = ['Vary' => 'Accept'];
+        $debug = \is_bool($this->debug) ? $this->debug : ($this->debug)($exception);
+        if ($debug) {
+            $headers['X-Debug-Exception'] = rawurlencode(substr($exception->getMessage(), 0, 2000));
+            $headers['X-Debug-Exception-File'] = rawurlencode($exception->getFile()).':'.$exception->getLine();
+        }
+
+        $flattenException = FlattenException::createFromThrowable($exception, null, $headers);
+
+        try {
+            $format = \is_string($this->format) ? $this->format : ($this->format)($flattenException);
+            $headers['Content-Type'] = Request::getMimeTypes($format)[0] ?? $format;
+
+            $flattenException->setAsString($this->serializer->serialize($flattenException, $format, [
+                'exception' => $exception,
+                'debug' => $debug,
+            ]));
+        } catch (NotEncodableValueException) {
+            $flattenException = $this->fallbackErrorRenderer->render($exception);
+        }
+
+        return $flattenException->setHeaders($flattenException->getHeaders() + $headers);
+    }
+
+    public static function getPreferredFormat(RequestStack $requestStack): \Closure
+    {
+        return static function () use ($requestStack) {
+            if (!$request = $requestStack->getCurrentRequest()) {
+                throw new NotEncodableValueException();
+            }
+
+            return $request->getPreferredFormat();
+        };
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/Exception/FlattenException.php b/backend/vendor/symfony/error-handler/Exception/FlattenException.php
new file mode 100644
index 0000000..f8ec1fa
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Exception/FlattenException.php
@@ -0,0 +1,440 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\Exception;
+
+use Symfony\Component\HttpFoundation\Exception\RequestExceptionInterface;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface;
+use Symfony\Component\VarDumper\Caster\Caster;
+use Symfony\Component\VarDumper\Cloner\Data;
+use Symfony\Component\VarDumper\Cloner\Stub;
+use Symfony\Component\VarDumper\Cloner\VarCloner;
+
+/**
+ * FlattenException wraps a PHP Error or Exception to be able to serialize it.
+ *
+ * Basically, this class removes all objects from the trace.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class FlattenException
+{
+    private string $message;
+    private string|int $code;
+    private ?self $previous = null;
+    private array $trace;
+    private string $traceAsString;
+    private string $class;
+    private int $statusCode;
+    private string $statusText;
+    private array $headers;
+    private string $file;
+    private int $line;
+    private ?string $asString = null;
+    private Data $dataRepresentation;
+
+    public static function create(\Exception $exception, ?int $statusCode = null, array $headers = []): static
+    {
+        return static::createFromThrowable($exception, $statusCode, $headers);
+    }
+
+    public static function createFromThrowable(\Throwable $exception, ?int $statusCode = null, array $headers = []): static
+    {
+        $e = new static();
+        $e->setMessage($exception->getMessage());
+        $e->setCode($exception->getCode());
+
+        if ($exception instanceof HttpExceptionInterface) {
+            $statusCode = $exception->getStatusCode();
+            $headers = array_merge($headers, $exception->getHeaders());
+        } elseif ($exception instanceof RequestExceptionInterface) {
+            $statusCode = 400;
+        }
+
+        $statusCode ??= 500;
+
+        if (class_exists(Response::class) && isset(Response::$statusTexts[$statusCode])) {
+            $statusText = Response::$statusTexts[$statusCode];
+        } else {
+            $statusText = 'Whoops, looks like something went wrong.';
+        }
+
+        $e->setStatusText($statusText);
+        $e->setStatusCode($statusCode);
+        $e->setHeaders($headers);
+        $e->setTraceFromThrowable($exception);
+        $e->setClass(get_debug_type($exception));
+        $e->setFile($exception->getFile());
+        $e->setLine($exception->getLine());
+
+        $previous = $exception->getPrevious();
+
+        if ($previous instanceof \Throwable) {
+            $e->setPrevious(static::createFromThrowable($previous));
+        }
+
+        return $e;
+    }
+
+    public static function createWithDataRepresentation(\Throwable $throwable, ?int $statusCode = null, array $headers = [], ?VarCloner $cloner = null): static
+    {
+        $e = static::createFromThrowable($throwable, $statusCode, $headers);
+
+        static $defaultCloner;
+
+        if (!$cloner ??= $defaultCloner) {
+            $cloner = $defaultCloner = new VarCloner();
+            $cloner->addCasters([
+                \Throwable::class => function (\Throwable $e, array $a, Stub $s, bool $isNested): array {
+                    if (!$isNested) {
+                        unset($a[Caster::PREFIX_PROTECTED.'message']);
+                        unset($a[Caster::PREFIX_PROTECTED.'code']);
+                        unset($a[Caster::PREFIX_PROTECTED.'file']);
+                        unset($a[Caster::PREFIX_PROTECTED.'line']);
+                        unset($a["\0Error\0trace"], $a["\0Exception\0trace"]);
+                        unset($a["\0Error\0previous"], $a["\0Exception\0previous"]);
+                    }
+
+                    return $a;
+                },
+            ]);
+        }
+
+        return $e->setDataRepresentation($cloner->cloneVar($throwable));
+    }
+
+    public function toArray(): array
+    {
+        $exceptions = [];
+        foreach (array_merge([$this], $this->getAllPrevious()) as $exception) {
+            $exceptions[] = [
+                'message' => $exception->getMessage(),
+                'class' => $exception->getClass(),
+                'trace' => $exception->getTrace(),
+                'data' => $exception->getDataRepresentation(),
+            ];
+        }
+
+        return $exceptions;
+    }
+
+    public function getStatusCode(): int
+    {
+        return $this->statusCode;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setStatusCode(int $code): static
+    {
+        $this->statusCode = $code;
+
+        return $this;
+    }
+
+    public function getHeaders(): array
+    {
+        return $this->headers;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setHeaders(array $headers): static
+    {
+        $this->headers = $headers;
+
+        return $this;
+    }
+
+    public function getClass(): string
+    {
+        return $this->class;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setClass(string $class): static
+    {
+        $this->class = str_contains($class, "@anonymous\0") ? (get_parent_class($class) ?: key(class_implements($class)) ?: 'class').'@anonymous' : $class;
+
+        return $this;
+    }
+
+    public function getFile(): string
+    {
+        return $this->file;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setFile(string $file): static
+    {
+        $this->file = $file;
+
+        return $this;
+    }
+
+    public function getLine(): int
+    {
+        return $this->line;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setLine(int $line): static
+    {
+        $this->line = $line;
+
+        return $this;
+    }
+
+    public function getStatusText(): string
+    {
+        return $this->statusText;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setStatusText(string $statusText): static
+    {
+        $this->statusText = $statusText;
+
+        return $this;
+    }
+
+    public function getMessage(): string
+    {
+        return $this->message;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setMessage(string $message): static
+    {
+        if (str_contains($message, "@anonymous\0")) {
+            $message = preg_replace_callback('/[a-zA-Z_\x7f-\xff][\\\\a-zA-Z0-9_\x7f-\xff]*+@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)?[0-9a-fA-F]++/', fn ($m) => class_exists($m[0], false) ? (get_parent_class($m[0]) ?: key(class_implements($m[0])) ?: 'class').'@anonymous' : $m[0], $message);
+        }
+
+        $this->message = $message;
+
+        return $this;
+    }
+
+    /**
+     * @return int|string int most of the time (might be a string with PDOException)
+     */
+    public function getCode(): int|string
+    {
+        return $this->code;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setCode(int|string $code): static
+    {
+        $this->code = $code;
+
+        return $this;
+    }
+
+    public function getPrevious(): ?self
+    {
+        return $this->previous;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setPrevious(?self $previous): static
+    {
+        $this->previous = $previous;
+
+        return $this;
+    }
+
+    /**
+     * @return self[]
+     */
+    public function getAllPrevious(): array
+    {
+        $exceptions = [];
+        $e = $this;
+        while ($e = $e->getPrevious()) {
+            $exceptions[] = $e;
+        }
+
+        return $exceptions;
+    }
+
+    public function getTrace(): array
+    {
+        return $this->trace;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setTraceFromThrowable(\Throwable $throwable): static
+    {
+        $this->traceAsString = $throwable->getTraceAsString();
+
+        return $this->setTrace($throwable->getTrace(), $throwable->getFile(), $throwable->getLine());
+    }
+
+    /**
+     * @return $this
+     */
+    public function setTrace(array $trace, ?string $file, ?int $line): static
+    {
+        $this->trace = [];
+        $this->trace[] = [
+            'namespace' => '',
+            'short_class' => '',
+            'class' => '',
+            'type' => '',
+            'function' => '',
+            'file' => $file,
+            'line' => $line,
+            'args' => [],
+        ];
+        foreach ($trace as $entry) {
+            $class = '';
+            $namespace = '';
+            if (isset($entry['class'])) {
+                $parts = explode('\\', $entry['class']);
+                $class = array_pop($parts);
+                $namespace = implode('\\', $parts);
+            }
+
+            $this->trace[] = [
+                'namespace' => $namespace,
+                'short_class' => $class,
+                'class' => $entry['class'] ?? '',
+                'type' => $entry['type'] ?? '',
+                'function' => $entry['function'] ?? null,
+                'file' => $entry['file'] ?? null,
+                'line' => $entry['line'] ?? null,
+                'args' => isset($entry['args']) ? $this->flattenArgs($entry['args']) : [],
+            ];
+        }
+
+        return $this;
+    }
+
+    public function getDataRepresentation(): ?Data
+    {
+        return $this->dataRepresentation ?? null;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setDataRepresentation(Data $data): static
+    {
+        $this->dataRepresentation = $data;
+
+        return $this;
+    }
+
+    private function flattenArgs(array $args, int $level = 0, int &$count = 0): array
+    {
+        $result = [];
+        foreach ($args as $key => $value) {
+            if (++$count > 1e4) {
+                return ['array', '*SKIPPED over 10000 entries*'];
+            }
+            if ($value instanceof \__PHP_Incomplete_Class) {
+                $result[$key] = ['incomplete-object', $this->getClassNameFromIncomplete($value)];
+            } elseif (\is_object($value)) {
+                $result[$key] = ['object', get_debug_type($value)];
+            } elseif (\is_array($value)) {
+                if ($level > 10) {
+                    $result[$key] = ['array', '*DEEP NESTED ARRAY*'];
+                } else {
+                    $result[$key] = ['array', $this->flattenArgs($value, $level + 1, $count)];
+                }
+            } elseif (null === $value) {
+                $result[$key] = ['null', null];
+            } elseif (\is_bool($value)) {
+                $result[$key] = ['boolean', $value];
+            } elseif (\is_int($value)) {
+                $result[$key] = ['integer', $value];
+            } elseif (\is_float($value)) {
+                $result[$key] = ['float', $value];
+            } elseif (\is_resource($value)) {
+                $result[$key] = ['resource', get_resource_type($value)];
+            } else {
+                $result[$key] = ['string', (string) $value];
+            }
+        }
+
+        return $result;
+    }
+
+    private function getClassNameFromIncomplete(\__PHP_Incomplete_Class $value): string
+    {
+        $array = new \ArrayObject($value);
+
+        return $array['__PHP_Incomplete_Class_Name'];
+    }
+
+    public function getTraceAsString(): string
+    {
+        return $this->traceAsString;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setAsString(?string $asString): static
+    {
+        $this->asString = $asString;
+
+        return $this;
+    }
+
+    public function getAsString(): string
+    {
+        if (null !== $this->asString) {
+            return $this->asString;
+        }
+
+        $message = '';
+        $next = false;
+
+        foreach (array_reverse(array_merge([$this], $this->getAllPrevious())) as $exception) {
+            if ($next) {
+                $message .= 'Next ';
+            } else {
+                $next = true;
+            }
+            $message .= $exception->getClass();
+
+            if ('' != $exception->getMessage()) {
+                $message .= ': '.$exception->getMessage();
+            }
+
+            $message .= ' in '.$exception->getFile().':'.$exception->getLine().
+                "\nStack trace:\n".$exception->getTraceAsString()."\n\n";
+        }
+
+        return rtrim($message);
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/Exception/SilencedErrorContext.php b/backend/vendor/symfony/error-handler/Exception/SilencedErrorContext.php
new file mode 100644
index 0000000..b67a2bc
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Exception/SilencedErrorContext.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\Exception;
+
+/**
+ * Data Object that represents a Silenced Error.
+ *
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ */
+class SilencedErrorContext implements \JsonSerializable
+{
+    public int $count = 1;
+
+    public function __construct(
+        private int $severity,
+        private string $file,
+        private int $line,
+        private array $trace = [],
+        int $count = 1,
+    ) {
+        $this->count = $count;
+    }
+
+    public function getSeverity(): int
+    {
+        return $this->severity;
+    }
+
+    public function getFile(): string
+    {
+        return $this->file;
+    }
+
+    public function getLine(): int
+    {
+        return $this->line;
+    }
+
+    public function getTrace(): array
+    {
+        return $this->trace;
+    }
+
+    public function jsonSerialize(): array
+    {
+        return [
+            'severity' => $this->severity,
+            'file' => $this->file,
+            'line' => $this->line,
+            'trace' => $this->trace,
+            'count' => $this->count,
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/Internal/TentativeTypes.php b/backend/vendor/symfony/error-handler/Internal/TentativeTypes.php
new file mode 100644
index 0000000..1e8afe3
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Internal/TentativeTypes.php
@@ -0,0 +1,1643 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler\Internal;
+
+/**
+ * This class has been generated by extract-tentative-return-types.php.
+ *
+ * @internal
+ */
+class TentativeTypes
+{
+    public const RETURN_TYPES = [
+        'CURLFile' => [
+            'getFilename' => 'string',
+            'getMimeType' => 'string',
+            'getPostFilename' => 'string',
+            'setMimeType' => 'void',
+            'setPostFilename' => 'void',
+        ],
+        'DateTimeInterface' => [
+            'format' => 'string',
+            'getTimezone' => 'DateTimeZone|false',
+            'getOffset' => 'int',
+            'getTimestamp' => 'int',
+            'diff' => 'DateInterval',
+            '__wakeup' => 'void',
+        ],
+        'DateTime' => [
+            '__wakeup' => 'void',
+            '__set_state' => 'DateTime',
+            'createFromImmutable' => 'static',
+            'createFromFormat' => 'DateTime|false',
+            'getLastErrors' => 'array|false',
+            'format' => 'string',
+            'modify' => 'DateTime|false',
+            'add' => 'DateTime',
+            'sub' => 'DateTime',
+            'getTimezone' => 'DateTimeZone|false',
+            'setTimezone' => 'DateTime',
+            'getOffset' => 'int',
+            'setTime' => 'DateTime',
+            'setDate' => 'DateTime',
+            'setISODate' => 'DateTime',
+            'setTimestamp' => 'DateTime',
+            'getTimestamp' => 'int',
+            'diff' => 'DateInterval',
+        ],
+        'DateTimeImmutable' => [
+            '__wakeup' => 'void',
+            '__set_state' => 'DateTimeImmutable',
+            'createFromFormat' => 'DateTimeImmutable|false',
+            'getLastErrors' => 'array|false',
+            'format' => 'string',
+            'getTimezone' => 'DateTimeZone|false',
+            'getOffset' => 'int',
+            'getTimestamp' => 'int',
+            'diff' => 'DateInterval',
+            'modify' => 'DateTimeImmutable|false',
+            'add' => 'DateTimeImmutable',
+            'sub' => 'DateTimeImmutable',
+            'setTimezone' => 'DateTimeImmutable',
+            'setTime' => 'DateTimeImmutable',
+            'setDate' => 'DateTimeImmutable',
+            'setISODate' => 'DateTimeImmutable',
+            'setTimestamp' => 'DateTimeImmutable',
+            'createFromMutable' => 'static',
+        ],
+        'DateTimeZone' => [
+            'getName' => 'string',
+            'getOffset' => 'int',
+            'getTransitions' => 'array|false',
+            'getLocation' => 'array|false',
+            'listAbbreviations' => 'array',
+            'listIdentifiers' => 'array',
+            '__wakeup' => 'void',
+            '__set_state' => 'DateTimeZone',
+        ],
+        'DateInterval' => [
+            'createFromDateString' => 'DateInterval|false',
+            'format' => 'string',
+            '__wakeup' => 'void',
+            '__set_state' => 'DateInterval',
+        ],
+        'DatePeriod' => [
+            'getStartDate' => 'DateTimeInterface',
+            'getEndDate' => '?DateTimeInterface',
+            'getDateInterval' => 'DateInterval',
+            'getRecurrences' => '?int',
+            '__wakeup' => 'void',
+            '__set_state' => 'DatePeriod',
+        ],
+        'DOMNode' => [
+            'C14N' => 'string|false',
+            'C14NFile' => 'int|false',
+            'getLineNo' => 'int',
+            'getNodePath' => '?string',
+            'hasAttributes' => 'bool',
+            'hasChildNodes' => 'bool',
+            'isDefaultNamespace' => 'bool',
+            'isSameNode' => 'bool',
+            'isSupported' => 'bool',
+            'lookupNamespaceURI' => '?string',
+            'lookupPrefix' => '?string',
+            'normalize' => 'void',
+        ],
+        'DOMImplementation' => [
+            'getFeature' => 'never',
+            'hasFeature' => 'bool',
+        ],
+        'DOMDocumentFragment' => [
+            'appendXML' => 'bool',
+        ],
+        'DOMNodeList' => [
+            'count' => 'int',
+        ],
+        'DOMCharacterData' => [
+            'appendData' => 'bool',
+            'insertData' => 'bool',
+            'deleteData' => 'bool',
+            'replaceData' => 'bool',
+        ],
+        'DOMAttr' => [
+            'isId' => 'bool',
+        ],
+        'DOMElement' => [
+            'getAttribute' => 'string',
+            'getAttributeNS' => 'string',
+            'getElementsByTagName' => 'DOMNodeList',
+            'getElementsByTagNameNS' => 'DOMNodeList',
+            'hasAttribute' => 'bool',
+            'hasAttributeNS' => 'bool',
+            'removeAttribute' => 'bool',
+            'removeAttributeNS' => 'void',
+            'setAttributeNS' => 'void',
+            'setIdAttribute' => 'void',
+            'setIdAttributeNS' => 'void',
+            'setIdAttributeNode' => 'void',
+        ],
+        'DOMDocument' => [
+            'createComment' => 'DOMComment',
+            'createDocumentFragment' => 'DOMDocumentFragment',
+            'createTextNode' => 'DOMText',
+            'getElementById' => '?DOMElement',
+            'getElementsByTagName' => 'DOMNodeList',
+            'getElementsByTagNameNS' => 'DOMNodeList',
+            'normalizeDocument' => 'void',
+            'registerNodeClass' => 'bool',
+            'save' => 'int|false',
+            'saveHTML' => 'string|false',
+            'saveHTMLFile' => 'int|false',
+            'saveXML' => 'string|false',
+            'schemaValidate' => 'bool',
+            'schemaValidateSource' => 'bool',
+            'relaxNGValidate' => 'bool',
+            'relaxNGValidateSource' => 'bool',
+            'validate' => 'bool',
+            'xinclude' => 'int|false',
+        ],
+        'DOMText' => [
+            'isWhitespaceInElementContent' => 'bool',
+            'isElementContentWhitespace' => 'bool',
+        ],
+        'DOMNamedNodeMap' => [
+            'getNamedItem' => '?DOMNode',
+            'getNamedItemNS' => '?DOMNode',
+            'item' => '?DOMNode',
+            'count' => 'int',
+        ],
+        'DOMXPath' => [
+            'evaluate' => 'mixed',
+            'query' => 'mixed',
+            'registerNamespace' => 'bool',
+            'registerPhpFunctions' => 'void',
+        ],
+        'finfo' => [
+            'file' => 'string|false',
+            'buffer' => 'string|false',
+        ],
+        'IntlPartsIterator' => [
+            'getBreakIterator' => 'IntlBreakIterator',
+            'getRuleStatus' => 'int',
+        ],
+        'IntlBreakIterator' => [
+            'createCharacterInstance' => '?IntlBreakIterator',
+            'createCodePointInstance' => 'IntlCodePointBreakIterator',
+            'createLineInstance' => '?IntlBreakIterator',
+            'createSentenceInstance' => '?IntlBreakIterator',
+            'createTitleInstance' => '?IntlBreakIterator',
+            'createWordInstance' => '?IntlBreakIterator',
+            'current' => 'int',
+            'first' => 'int',
+            'following' => 'int',
+            'getErrorCode' => 'int',
+            'getErrorMessage' => 'string',
+            'getLocale' => 'string|false',
+            'getPartsIterator' => 'IntlPartsIterator',
+            'getText' => '?string',
+            'isBoundary' => 'bool',
+            'last' => 'int',
+            'next' => 'int',
+            'preceding' => 'int',
+            'previous' => 'int',
+            'setText' => '?bool',
+        ],
+        'IntlRuleBasedBreakIterator' => [
+            'getBinaryRules' => 'string|false',
+            'getRules' => 'string|false',
+            'getRuleStatus' => 'int',
+            'getRuleStatusVec' => 'array|false',
+        ],
+        'IntlCodePointBreakIterator' => [
+            'getLastCodePoint' => 'int',
+        ],
+        'IntlCalendar' => [
+            'createInstance' => '?IntlCalendar',
+            'equals' => 'bool',
+            'fieldDifference' => 'int|false',
+            'add' => 'bool',
+            'after' => 'bool',
+            'before' => 'bool',
+            'fromDateTime' => '?IntlCalendar',
+            'get' => 'int|false',
+            'getActualMaximum' => 'int|false',
+            'getActualMinimum' => 'int|false',
+            'getAvailableLocales' => 'array',
+            'getDayOfWeekType' => 'int|false',
+            'getErrorCode' => 'int|false',
+            'getErrorMessage' => 'string|false',
+            'getFirstDayOfWeek' => 'int|false',
+            'getGreatestMinimum' => 'int|false',
+            'getKeywordValuesForLocale' => 'IntlIterator|false',
+            'getLeastMaximum' => 'int|false',
+            'getLocale' => 'string|false',
+            'getMaximum' => 'int|false',
+            'getMinimalDaysInFirstWeek' => 'int|false',
+            'getMinimum' => 'int|false',
+            'getNow' => 'float',
+            'getRepeatedWallTimeOption' => 'int',
+            'getSkippedWallTimeOption' => 'int',
+            'getTime' => 'float|false',
+            'getTimeZone' => 'IntlTimeZone|false',
+            'getType' => 'string',
+            'getWeekendTransition' => 'int|false',
+            'inDaylightTime' => 'bool',
+            'isEquivalentTo' => 'bool',
+            'isLenient' => 'bool',
+            'isWeekend' => 'bool',
+            'roll' => 'bool',
+            'isSet' => 'bool',
+            'setTime' => 'bool',
+            'setTimeZone' => 'bool',
+            'toDateTime' => 'DateTime|false',
+        ],
+        'IntlGregorianCalendar' => [
+            'setGregorianChange' => 'bool',
+            'getGregorianChange' => 'float',
+            'isLeapYear' => 'bool',
+        ],
+        'Collator' => [
+            'create' => '?Collator',
+            'compare' => 'int|false',
+            'sort' => 'bool',
+            'sortWithSortKeys' => 'bool',
+            'asort' => 'bool',
+            'getAttribute' => 'int|false',
+            'setAttribute' => 'bool',
+            'getStrength' => 'int',
+            'getLocale' => 'string|false',
+            'getErrorCode' => 'int|false',
+            'getErrorMessage' => 'string|false',
+            'getSortKey' => 'string|false',
+        ],
+        'IntlIterator' => [
+            'current' => 'mixed',
+            'key' => 'mixed',
+            'next' => 'void',
+            'rewind' => 'void',
+            'valid' => 'bool',
+        ],
+        'UConverter' => [
+            'convert' => 'string|false',
+            'fromUCallback' => 'string|int|array|null',
+            'getAliases' => 'array|false|null',
+            'getAvailable' => 'array',
+            'getDestinationEncoding' => 'string|false|null',
+            'getDestinationType' => 'int|false|null',
+            'getErrorCode' => 'int',
+            'getErrorMessage' => '?string',
+            'getSourceEncoding' => 'string|false|null',
+            'getSourceType' => 'int|false|null',
+            'getStandards' => '?array',
+            'getSubstChars' => 'string|false|null',
+            'reasonText' => 'string',
+            'setDestinationEncoding' => 'bool',
+            'setSourceEncoding' => 'bool',
+            'setSubstChars' => 'bool',
+            'toUCallback' => 'string|int|array|null',
+            'transcode' => 'string|false',
+        ],
+        'IntlDateFormatter' => [
+            'create' => '?IntlDateFormatter',
+            'getDateType' => 'int|false',
+            'getTimeType' => 'int|false',
+            'getCalendar' => 'int|false',
+            'setCalendar' => 'bool',
+            'getTimeZoneId' => 'string|false',
+            'getCalendarObject' => 'IntlCalendar|false|null',
+            'getTimeZone' => 'IntlTimeZone|false',
+            'setTimeZone' => '?bool',
+            'setPattern' => 'bool',
+            'getPattern' => 'string|false',
+            'getLocale' => 'string|false',
+            'setLenient' => 'void',
+            'isLenient' => 'bool',
+            'format' => 'string|false',
+            'formatObject' => 'string|false',
+            'parse' => 'int|float|false',
+            'localtime' => 'array|false',
+            'getErrorCode' => 'int',
+            'getErrorMessage' => 'string',
+        ],
+        'NumberFormatter' => [
+            'create' => '?NumberFormatter',
+            'format' => 'string|false',
+            'parse' => 'int|float|false',
+            'formatCurrency' => 'string|false',
+            'parseCurrency' => 'float|false',
+            'setAttribute' => 'bool',
+            'getAttribute' => 'int|float|false',
+            'setTextAttribute' => 'bool',
+            'getTextAttribute' => 'string|false',
+            'setSymbol' => 'bool',
+            'getSymbol' => 'string|false',
+            'setPattern' => 'bool',
+            'getPattern' => 'string|false',
+            'getLocale' => 'string|false',
+            'getErrorCode' => 'int',
+            'getErrorMessage' => 'string',
+        ],
+        'Locale' => [
+            'getDefault' => 'string',
+            'getPrimaryLanguage' => '?string',
+            'getScript' => '?string',
+            'getRegion' => '?string',
+            'getKeywords' => 'array|false|null',
+            'getDisplayScript' => 'string|false',
+            'getDisplayRegion' => 'string|false',
+            'getDisplayName' => 'string|false',
+            'getDisplayLanguage' => 'string|false',
+            'getDisplayVariant' => 'string|false',
+            'composeLocale' => 'string|false',
+            'parseLocale' => '?array',
+            'getAllVariants' => '?array',
+            'filterMatches' => '?bool',
+            'lookup' => '?string',
+            'canonicalize' => '?string',
+            'acceptFromHttp' => 'string|false',
+        ],
+        'MessageFormatter' => [
+            'create' => '?MessageFormatter',
+            'format' => 'string|false',
+            'formatMessage' => 'string|false',
+            'parse' => 'array|false',
+            'parseMessage' => 'array|false',
+            'setPattern' => 'bool',
+            'getPattern' => 'string|false',
+            'getLocale' => 'string',
+            'getErrorCode' => 'int',
+            'getErrorMessage' => 'string',
+        ],
+        'Normalizer' => [
+            'normalize' => 'string|false',
+            'isNormalized' => 'bool',
+            'getRawDecomposition' => '?string',
+        ],
+        'ResourceBundle' => [
+            'create' => '?ResourceBundle',
+            'get' => 'mixed',
+            'count' => 'int',
+            'getLocales' => 'array|false',
+            'getErrorCode' => 'int',
+            'getErrorMessage' => 'string',
+        ],
+        'Spoofchecker' => [
+            'isSuspicious' => 'bool',
+            'areConfusable' => 'bool',
+            'setAllowedLocales' => 'void',
+            'setChecks' => 'void',
+            'setRestrictionLevel' => 'void',
+        ],
+        'IntlTimeZone' => [
+            'countEquivalentIDs' => 'int|false',
+            'createDefault' => 'IntlTimeZone',
+            'createEnumeration' => 'IntlIterator|false',
+            'createTimeZone' => '?IntlTimeZone',
+            'createTimeZoneIDEnumeration' => 'IntlIterator|false',
+            'fromDateTimeZone' => '?IntlTimeZone',
+            'getCanonicalID' => 'string|false',
+            'getDisplayName' => 'string|false',
+            'getDSTSavings' => 'int',
+            'getEquivalentID' => 'string|false',
+            'getErrorCode' => 'int|false',
+            'getErrorMessage' => 'string|false',
+            'getGMT' => 'IntlTimeZone',
+            'getID' => 'string|false',
+            'getOffset' => 'bool',
+            'getRawOffset' => 'int',
+            'getRegion' => 'string|false',
+            'getTZDataVersion' => 'string|false',
+            'getUnknown' => 'IntlTimeZone',
+            'getWindowsID' => 'string|false',
+            'getIDForWindowsID' => 'string|false',
+            'hasSameRules' => 'bool',
+            'toDateTimeZone' => 'DateTimeZone|false',
+            'useDaylightTime' => 'bool',
+        ],
+        'Transliterator' => [
+            'create' => '?Transliterator',
+            'createFromRules' => '?Transliterator',
+            'createInverse' => '?Transliterator',
+            'listIDs' => 'array|false',
+            'transliterate' => 'string|false',
+            'getErrorCode' => 'int|false',
+            'getErrorMessage' => 'string|false',
+        ],
+        'IntlChar' => [
+            'hasBinaryProperty' => '?bool',
+            'charAge' => '?array',
+            'charDigitValue' => '?int',
+            'charDirection' => '?int',
+            'charFromName' => '?int',
+            'charMirror' => 'int|string|null',
+            'charName' => '?string',
+            'charType' => '?int',
+            'chr' => '?string',
+            'digit' => 'int|false|null',
+            'enumCharNames' => '?bool',
+            'enumCharTypes' => 'void',
+            'foldCase' => 'int|string|null',
+            'forDigit' => 'int',
+            'getBidiPairedBracket' => 'int|string|null',
+            'getBlockCode' => '?int',
+            'getCombiningClass' => '?int',
+            'getFC_NFKC_Closure' => 'string|false|null',
+            'getIntPropertyMaxValue' => 'int',
+            'getIntPropertyMinValue' => 'int',
+            'getIntPropertyValue' => '?int',
+            'getNumericValue' => '?float',
+            'getPropertyEnum' => 'int',
+            'getPropertyName' => 'string|false',
+            'getPropertyValueEnum' => 'int',
+            'getPropertyValueName' => 'string|false',
+            'getUnicodeVersion' => 'array',
+            'isalnum' => '?bool',
+            'isalpha' => '?bool',
+            'isbase' => '?bool',
+            'isblank' => '?bool',
+            'iscntrl' => '?bool',
+            'isdefined' => '?bool',
+            'isdigit' => '?bool',
+            'isgraph' => '?bool',
+            'isIDIgnorable' => '?bool',
+            'isIDPart' => '?bool',
+            'isIDStart' => '?bool',
+            'isISOControl' => '?bool',
+            'isJavaIDPart' => '?bool',
+            'isJavaIDStart' => '?bool',
+            'isJavaSpaceChar' => '?bool',
+            'islower' => '?bool',
+            'isMirrored' => '?bool',
+            'isprint' => '?bool',
+            'ispunct' => '?bool',
+            'isspace' => '?bool',
+            'istitle' => '?bool',
+            'isUAlphabetic' => '?bool',
+            'isULowercase' => '?bool',
+            'isupper' => '?bool',
+            'isUUppercase' => '?bool',
+            'isUWhiteSpace' => '?bool',
+            'isWhitespace' => '?bool',
+            'isxdigit' => '?bool',
+            'ord' => '?int',
+            'tolower' => 'int|string|null',
+            'totitle' => 'int|string|null',
+            'toupper' => 'int|string|null',
+        ],
+        'JsonSerializable' => [
+            'jsonSerialize' => 'mixed',
+        ],
+        'mysqli' => [
+            'autocommit' => 'bool',
+            'begin_transaction' => 'bool',
+            'change_user' => 'bool',
+            'character_set_name' => 'string',
+            'commit' => 'bool',
+            'connect' => 'bool',
+            'dump_debug_info' => 'bool',
+            'get_charset' => '?object',
+            'get_client_info' => 'string',
+            'get_connection_stats' => 'array',
+            'get_server_info' => 'string',
+            'get_warnings' => 'mysqli_warning|false',
+            'kill' => 'bool',
+            'multi_query' => 'bool',
+            'more_results' => 'bool',
+            'next_result' => 'bool',
+            'ping' => 'bool',
+            'poll' => 'int|false',
+            'prepare' => 'mysqli_stmt|false',
+            'query' => 'mysqli_result|bool',
+            'real_connect' => 'bool',
+            'real_escape_string' => 'string',
+            'reap_async_query' => 'mysqli_result|bool',
+            'escape_string' => 'string',
+            'real_query' => 'bool',
+            'release_savepoint' => 'bool',
+            'rollback' => 'bool',
+            'savepoint' => 'bool',
+            'select_db' => 'bool',
+            'set_charset' => 'bool',
+            'options' => 'bool',
+            'set_opt' => 'bool',
+            'stat' => 'string|false',
+            'stmt_init' => 'mysqli_stmt|false',
+            'store_result' => 'mysqli_result|false',
+            'thread_safe' => 'bool',
+            'use_result' => 'mysqli_result|false',
+            'refresh' => 'bool',
+        ],
+        'mysqli_result' => [
+            'close' => 'void',
+            'free' => 'void',
+            'data_seek' => 'bool',
+            'fetch_field' => 'object|false',
+            'fetch_fields' => 'array',
+            'fetch_field_direct' => 'object|false',
+            'fetch_all' => 'array',
+            'fetch_array' => 'array|null|false',
+            'fetch_assoc' => 'array|null|false',
+            'fetch_object' => 'object|null|false',
+            'fetch_row' => 'array|null|false',
+            'field_seek' => 'bool',
+            'free_result' => 'void',
+        ],
+        'mysqli_stmt' => [
+            'attr_get' => 'int',
+            'attr_set' => 'bool',
+            'bind_param' => 'bool',
+            'bind_result' => 'bool',
+            'data_seek' => 'void',
+            'execute' => 'bool',
+            'fetch' => '?bool',
+            'get_warnings' => 'mysqli_warning|false',
+            'result_metadata' => 'mysqli_result|false',
+            'more_results' => 'bool',
+            'next_result' => 'bool',
+            'num_rows' => 'int|string',
+            'send_long_data' => 'bool',
+            'free_result' => 'void',
+            'reset' => 'bool',
+            'prepare' => 'bool',
+            'store_result' => 'bool',
+            'get_result' => 'mysqli_result|false',
+        ],
+        'OCILob' => [
+            'save' => 'bool',
+            'import' => 'bool',
+            'saveFile' => 'bool',
+            'load' => 'string|false',
+            'read' => 'string|false',
+            'eof' => 'bool',
+            'tell' => 'int|false',
+            'rewind' => 'bool',
+            'seek' => 'bool',
+            'size' => 'int|false',
+            'write' => 'int|false',
+            'append' => 'bool',
+            'truncate' => 'bool',
+            'erase' => 'int|false',
+            'flush' => 'bool',
+            'setBuffering' => 'bool',
+            'getBuffering' => 'bool',
+            'writeToFile' => 'bool',
+            'export' => 'bool',
+            'writeTemporary' => 'bool',
+            'close' => 'bool',
+            'free' => 'bool',
+        ],
+        'OCICollection' => [
+            'free' => 'bool',
+            'append' => 'bool',
+            'getElem' => 'string|float|null|false',
+            'assign' => 'bool',
+            'assignElem' => 'bool',
+            'size' => 'int|false',
+            'max' => 'int|false',
+            'trim' => 'bool',
+        ],
+        'PDO' => [
+            'beginTransaction' => 'bool',
+            'commit' => 'bool',
+            'errorCode' => '?string',
+            'errorInfo' => 'array',
+            'exec' => 'int|false',
+            'getAttribute' => 'mixed',
+            'getAvailableDrivers' => 'array',
+            'inTransaction' => 'bool',
+            'lastInsertId' => 'string|false',
+            'prepare' => 'PDOStatement|false',
+            'query' => 'PDOStatement|false',
+            'quote' => 'string|false',
+            'rollBack' => 'bool',
+            'setAttribute' => 'bool',
+        ],
+        'PDOStatement' => [
+            'bindColumn' => 'bool',
+            'bindParam' => 'bool',
+            'bindValue' => 'bool',
+            'closeCursor' => 'bool',
+            'columnCount' => 'int',
+            'debugDumpParams' => '?bool',
+            'errorCode' => '?string',
+            'errorInfo' => 'array',
+            'execute' => 'bool',
+            'fetch' => 'mixed',
+            'fetchAll' => 'array',
+            'fetchColumn' => 'mixed',
+            'fetchObject' => 'object|false',
+            'getAttribute' => 'mixed',
+            'getColumnMeta' => 'array|false',
+            'nextRowset' => 'bool',
+            'rowCount' => 'int',
+            'setAttribute' => 'bool',
+        ],
+        'PDO_PGSql_Ext' => [
+            'pgsqlCopyFromArray' => 'bool',
+            'pgsqlCopyFromFile' => 'bool',
+            'pgsqlCopyToArray' => 'array|false',
+            'pgsqlCopyToFile' => 'bool',
+            'pgsqlLOBCreate' => 'string|false',
+            'pgsqlLOBUnlink' => 'bool',
+            'pgsqlGetNotify' => 'array|false',
+            'pgsqlGetPid' => 'int',
+        ],
+        'PDO_SQLite_Ext' => [
+            'sqliteCreateFunction' => 'bool',
+            'sqliteCreateAggregate' => 'bool',
+            'sqliteCreateCollation' => 'bool',
+        ],
+        'Phar' => [
+            'addEmptyDir' => 'void',
+            'addFile' => 'void',
+            'addFromString' => 'void',
+            'buildFromDirectory' => 'array',
+            'buildFromIterator' => 'array',
+            'compressFiles' => 'void',
+            'compress' => '?Phar',
+            'decompress' => '?Phar',
+            'convertToExecutable' => '?Phar',
+            'convertToData' => '?PharData',
+            'count' => 'int',
+            'extractTo' => 'bool',
+            'getAlias' => '?string',
+            'getPath' => 'string',
+            'getMetadata' => 'mixed',
+            'getModified' => 'bool',
+            'getSignature' => 'array|false',
+            'getStub' => 'string',
+            'getVersion' => 'string',
+            'hasMetadata' => 'bool',
+            'isBuffering' => 'bool',
+            'isCompressed' => 'int|false',
+            'isFileFormat' => 'bool',
+            'isWritable' => 'bool',
+            'offsetExists' => 'bool',
+            'offsetGet' => 'SplFileInfo',
+            'offsetSet' => 'void',
+            'offsetUnset' => 'void',
+            'setAlias' => 'bool',
+            'setDefaultStub' => 'bool',
+            'setMetadata' => 'void',
+            'setSignatureAlgorithm' => 'void',
+            'startBuffering' => 'void',
+            'stopBuffering' => 'void',
+        ],
+        'PharData' => [
+            'addEmptyDir' => 'void',
+            'addFile' => 'void',
+            'addFromString' => 'void',
+            'buildFromDirectory' => 'array',
+            'buildFromIterator' => 'array',
+            'compressFiles' => 'void',
+            'compress' => '?PharData',
+            'decompress' => '?PharData',
+            'convertToExecutable' => '?Phar',
+            'convertToData' => '?PharData',
+            'count' => 'int',
+            'extractTo' => 'bool',
+            'getAlias' => '?string',
+            'getPath' => 'string',
+            'getMetadata' => 'mixed',
+            'getModified' => 'bool',
+            'getSignature' => 'array|false',
+            'getStub' => 'string',
+            'getVersion' => 'string',
+            'hasMetadata' => 'bool',
+            'isBuffering' => 'bool',
+            'isCompressed' => 'int|false',
+            'isFileFormat' => 'bool',
+            'isWritable' => 'bool',
+            'offsetExists' => 'bool',
+            'offsetGet' => 'SplFileInfo',
+            'offsetSet' => 'void',
+            'offsetUnset' => 'void',
+            'setAlias' => 'bool',
+            'setDefaultStub' => 'bool',
+            'setMetadata' => 'void',
+            'setSignatureAlgorithm' => 'void',
+            'startBuffering' => 'void',
+            'stopBuffering' => 'void',
+        ],
+        'PharFileInfo' => [
+            'chmod' => 'void',
+            'getCompressedSize' => 'int',
+            'getCRC32' => 'int',
+            'getContent' => 'string',
+            'getMetadata' => 'mixed',
+            'getPharFlags' => 'int',
+            'hasMetadata' => 'bool',
+            'isCompressed' => 'bool',
+            'isCRCChecked' => 'bool',
+            'setMetadata' => 'void',
+        ],
+        'Reflection' => [
+            'getModifierNames' => 'array',
+        ],
+        'ReflectionFunctionAbstract' => [
+            'inNamespace' => 'bool',
+            'isClosure' => 'bool',
+            'isDeprecated' => 'bool',
+            'isInternal' => 'bool',
+            'isUserDefined' => 'bool',
+            'isGenerator' => 'bool',
+            'isVariadic' => 'bool',
+            'isStatic' => 'bool',
+            'getClosureThis' => '?object',
+            'getClosureCalledClass' => '?ReflectionClass',
+            'getClosureScopeClass' => '?ReflectionClass',
+            'getDocComment' => 'string|false',
+            'getEndLine' => 'int|false',
+            'getExtension' => '?ReflectionExtension',
+            'getExtensionName' => 'string|false',
+            'getFileName' => 'string|false',
+            'getName' => 'string',
+            'getNamespaceName' => 'string',
+            'getNumberOfParameters' => 'int',
+            'getNumberOfRequiredParameters' => 'int',
+            'getParameters' => 'array',
+            'getShortName' => 'string',
+            'getStartLine' => 'int|false',
+            'getStaticVariables' => 'array',
+            'returnsReference' => 'bool',
+            'hasReturnType' => 'bool',
+            'getReturnType' => '?ReflectionType',
+        ],
+        'ReflectionFunction' => [
+            'isDisabled' => 'bool',
+            'invoke' => 'mixed',
+            'invokeArgs' => 'mixed',
+            'getClosure' => 'Closure',
+            'getExecutingLine' => 'int',
+            'getExecutingFile' => 'string',
+            'getTrace' => 'array',
+            'getFunction' => 'ReflectionFunctionAbstract',
+            'getThis' => '?object',
+            'getExecutingGenerator' => 'Generator',
+        ],
+        'ReflectionMethod' => [
+            'isPublic' => 'bool',
+            'isPrivate' => 'bool',
+            'isProtected' => 'bool',
+            'isAbstract' => 'bool',
+            'isFinal' => 'bool',
+            'isConstructor' => 'bool',
+            'isDestructor' => 'bool',
+            'getClosure' => 'Closure',
+            'getModifiers' => 'int',
+            'invoke' => 'mixed',
+            'invokeArgs' => 'mixed',
+            'getDeclaringClass' => 'ReflectionClass',
+            'getPrototype' => 'ReflectionMethod',
+            'setAccessible' => 'void',
+        ],
+        'ReflectionClass' => [
+            'getName' => 'string',
+            'isInternal' => 'bool',
+            'isUserDefined' => 'bool',
+            'isAnonymous' => 'bool',
+            'isInstantiable' => 'bool',
+            'isCloneable' => 'bool',
+            'getFileName' => 'string|false',
+            'getStartLine' => 'int|false',
+            'getEndLine' => 'int|false',
+            'getDocComment' => 'string|false',
+            'getConstructor' => '?ReflectionMethod',
+            'hasMethod' => 'bool',
+            'getMethod' => 'ReflectionMethod',
+            'getMethods' => 'array',
+            'hasProperty' => 'bool',
+            'getProperty' => 'ReflectionProperty',
+            'getProperties' => 'array',
+            'hasConstant' => 'bool',
+            'getConstants' => 'array',
+            'getReflectionConstants' => 'array',
+            'getConstant' => 'mixed',
+            'getReflectionConstant' => 'ReflectionClassConstant|false',
+            'getInterfaces' => 'array',
+            'getInterfaceNames' => 'array',
+            'isInterface' => 'bool',
+            'getTraits' => 'array',
+            'getTraitNames' => 'array',
+            'getTraitAliases' => 'array',
+            'isTrait' => 'bool',
+            'isAbstract' => 'bool',
+            'isFinal' => 'bool',
+            'getModifiers' => 'int',
+            'isInstance' => 'bool',
+            'newInstance' => 'object',
+            'newInstanceWithoutConstructor' => 'object',
+            'newInstanceArgs' => '?object',
+            'getParentClass' => 'ReflectionClass|false',
+            'isSubclassOf' => 'bool',
+            'getStaticProperties' => '?array',
+            'getStaticPropertyValue' => 'mixed',
+            'setStaticPropertyValue' => 'void',
+            'getDefaultProperties' => 'array',
+            'isIterable' => 'bool',
+            'isIterateable' => 'bool',
+            'implementsInterface' => 'bool',
+            'getExtension' => '?ReflectionExtension',
+            'getExtensionName' => 'string|false',
+            'inNamespace' => 'bool',
+            'getNamespaceName' => 'string',
+            'getShortName' => 'string',
+        ],
+        'ReflectionProperty' => [
+            'getName' => 'string',
+            'getValue' => 'mixed',
+            'setValue' => 'void',
+            'isInitialized' => 'bool',
+            'isPublic' => 'bool',
+            'isPrivate' => 'bool',
+            'isProtected' => 'bool',
+            'isStatic' => 'bool',
+            'isDefault' => 'bool',
+            'getModifiers' => 'int',
+            'getDeclaringClass' => 'ReflectionClass',
+            'getDocComment' => 'string|false',
+            'setAccessible' => 'void',
+            'getType' => '?ReflectionType',
+            'hasType' => 'bool',
+            'getDefaultValue' => 'mixed',
+        ],
+        'ReflectionClassConstant' => [
+            'getName' => 'string',
+            'getValue' => 'mixed',
+            'isPublic' => 'bool',
+            'isPrivate' => 'bool',
+            'isProtected' => 'bool',
+            'getModifiers' => 'int',
+            'getDeclaringClass' => 'ReflectionClass',
+            'getDocComment' => 'string|false',
+        ],
+        'ReflectionParameter' => [
+            'getName' => 'string',
+            'isPassedByReference' => 'bool',
+            'canBePassedByValue' => 'bool',
+            'getDeclaringFunction' => 'ReflectionFunctionAbstract',
+            'getDeclaringClass' => '?ReflectionClass',
+            'getClass' => '?ReflectionClass',
+            'hasType' => 'bool',
+            'getType' => '?ReflectionType',
+            'isArray' => 'bool',
+            'isCallable' => 'bool',
+            'allowsNull' => 'bool',
+            'getPosition' => 'int',
+            'isOptional' => 'bool',
+            'isDefaultValueAvailable' => 'bool',
+            'getDefaultValue' => 'mixed',
+            'isDefaultValueConstant' => 'bool',
+            'getDefaultValueConstantName' => '?string',
+            'isVariadic' => 'bool',
+        ],
+        'ReflectionType' => [
+            'allowsNull' => 'bool',
+        ],
+        'ReflectionNamedType' => [
+            'getName' => 'string',
+            'isBuiltin' => 'bool',
+        ],
+        'ReflectionExtension' => [
+            'getName' => 'string',
+            'getVersion' => '?string',
+            'getFunctions' => 'array',
+            'getConstants' => 'array',
+            'getINIEntries' => 'array',
+            'getClasses' => 'array',
+            'getClassNames' => 'array',
+            'getDependencies' => 'array',
+            'info' => 'void',
+            'isPersistent' => 'bool',
+            'isTemporary' => 'bool',
+        ],
+        'ReflectionZendExtension' => [
+            'getName' => 'string',
+            'getVersion' => 'string',
+            'getAuthor' => 'string',
+            'getURL' => 'string',
+            'getCopyright' => 'string',
+        ],
+        'SessionHandlerInterface' => [
+            'open' => 'bool',
+            'close' => 'bool',
+            'read' => 'string|false',
+            'write' => 'bool',
+            'destroy' => 'bool',
+            'gc' => 'int|false',
+        ],
+        'SessionIdInterface' => [
+            'create_sid' => 'string',
+        ],
+        'SessionUpdateTimestampHandlerInterface' => [
+            'validateId' => 'bool',
+            'updateTimestamp' => 'bool',
+        ],
+        'SessionHandler' => [
+            'open' => 'bool',
+            'close' => 'bool',
+            'read' => 'string|false',
+            'write' => 'bool',
+            'destroy' => 'bool',
+            'gc' => 'int|false',
+            'create_sid' => 'string',
+        ],
+        'SimpleXMLElement' => [
+            'xpath' => 'array|null|false',
+            'registerXPathNamespace' => 'bool',
+            'asXML' => 'string|bool',
+            'saveXML' => 'string|bool',
+            'getNamespaces' => 'array',
+            'getDocNamespaces' => 'array|false',
+            'children' => '?SimpleXMLElement',
+            'attributes' => '?SimpleXMLElement',
+            'addChild' => '?SimpleXMLElement',
+            'addAttribute' => 'void',
+            'getName' => 'string',
+            'count' => 'int',
+            'rewind' => 'void',
+            'valid' => 'bool',
+            'current' => 'SimpleXMLElement',
+            'key' => 'string',
+            'next' => 'void',
+            'hasChildren' => 'bool',
+            'getChildren' => '?SimpleXMLElement',
+        ],
+        'SNMP' => [
+            'close' => 'bool',
+            'setSecurity' => 'bool',
+            'get' => 'mixed',
+            'getnext' => 'mixed',
+            'walk' => 'array|false',
+            'set' => 'bool',
+            'getErrno' => 'int',
+            'getError' => 'string',
+        ],
+        'SoapServer' => [
+            'fault' => 'void',
+            'addSoapHeader' => 'void',
+            'setPersistence' => 'void',
+            'setClass' => 'void',
+            'setObject' => 'void',
+            'getFunctions' => 'array',
+            'addFunction' => 'void',
+            'handle' => 'void',
+        ],
+        'SoapClient' => [
+            '__call' => 'mixed',
+            '__soapCall' => 'mixed',
+            '__getFunctions' => '?array',
+            '__getTypes' => '?array',
+            '__getLastRequest' => '?string',
+            '__getLastResponse' => '?string',
+            '__getLastRequestHeaders' => '?string',
+            '__getLastResponseHeaders' => '?string',
+            '__doRequest' => '?string',
+            '__setCookie' => 'void',
+            '__getCookies' => 'array',
+            '__setSoapHeaders' => 'bool',
+            '__setLocation' => '?string',
+        ],
+        'ArrayObject' => [
+            'offsetExists' => 'bool',
+            'offsetGet' => 'mixed',
+            'offsetSet' => 'void',
+            'offsetUnset' => 'void',
+            'append' => 'void',
+            'getArrayCopy' => 'array',
+            'count' => 'int',
+            'getFlags' => 'int',
+            'setFlags' => 'void',
+            'asort' => 'bool',
+            'ksort' => 'bool',
+            'uasort' => 'bool',
+            'uksort' => 'bool',
+            'natsort' => 'bool',
+            'natcasesort' => 'bool',
+            'unserialize' => 'void',
+            'serialize' => 'string',
+            '__serialize' => 'array',
+            '__unserialize' => 'void',
+            'getIterator' => 'Iterator',
+            'exchangeArray' => 'array',
+            'setIteratorClass' => 'void',
+            'getIteratorClass' => 'string',
+            '__debugInfo' => 'array',
+        ],
+        'ArrayIterator' => [
+            'offsetExists' => 'bool',
+            'offsetGet' => 'mixed',
+            'offsetSet' => 'void',
+            'offsetUnset' => 'void',
+            'append' => 'void',
+            'getArrayCopy' => 'array',
+            'count' => 'int',
+            'getFlags' => 'int',
+            'setFlags' => 'void',
+            'asort' => 'bool',
+            'ksort' => 'bool',
+            'uasort' => 'bool',
+            'uksort' => 'bool',
+            'natsort' => 'bool',
+            'natcasesort' => 'bool',
+            'unserialize' => 'void',
+            'serialize' => 'string',
+            '__serialize' => 'array',
+            '__unserialize' => 'void',
+            'rewind' => 'void',
+            'current' => 'mixed',
+            'key' => 'string|int|null',
+            'next' => 'void',
+            'valid' => 'bool',
+            'seek' => 'void',
+            '__debugInfo' => 'array',
+        ],
+        'RecursiveArrayIterator' => [
+            'hasChildren' => 'bool',
+            'getChildren' => '?RecursiveArrayIterator',
+        ],
+        'SplFileInfo' => [
+            'getPath' => 'string',
+            'getFilename' => 'string',
+            'getExtension' => 'string',
+            'getBasename' => 'string',
+            'getPathname' => 'string',
+            'getPerms' => 'int|false',
+            'getInode' => 'int|false',
+            'getSize' => 'int|false',
+            'getOwner' => 'int|false',
+            'getGroup' => 'int|false',
+            'getATime' => 'int|false',
+            'getMTime' => 'int|false',
+            'getCTime' => 'int|false',
+            'getType' => 'string|false',
+            'isWritable' => 'bool',
+            'isReadable' => 'bool',
+            'isExecutable' => 'bool',
+            'isFile' => 'bool',
+            'isDir' => 'bool',
+            'isLink' => 'bool',
+            'getLinkTarget' => 'string|false',
+            'getRealPath' => 'string|false',
+            'getFileInfo' => 'SplFileInfo',
+            'getPathInfo' => '?SplFileInfo',
+            'openFile' => 'SplFileObject',
+            'setFileClass' => 'void',
+            'setInfoClass' => 'void',
+            '__debugInfo' => 'array',
+            '_bad_state_ex' => 'void',
+        ],
+        'DirectoryIterator' => [
+            'getFilename' => 'string',
+            'getExtension' => 'string',
+            'getBasename' => 'string',
+            'isDot' => 'bool',
+            'rewind' => 'void',
+            'valid' => 'bool',
+            'key' => 'mixed',
+            'current' => 'mixed',
+            'next' => 'void',
+            'seek' => 'void',
+        ],
+        'FilesystemIterator' => [
+            'rewind' => 'void',
+            'key' => 'string',
+            'current' => 'string|SplFileInfo|FilesystemIterator',
+            'getFlags' => 'int',
+            'setFlags' => 'void',
+        ],
+        'RecursiveDirectoryIterator' => [
+            'hasChildren' => 'bool',
+            'getChildren' => 'RecursiveDirectoryIterator',
+            'getSubPath' => 'string',
+            'getSubPathname' => 'string',
+        ],
+        'GlobIterator' => [
+            'count' => 'int',
+        ],
+        'SplFileObject' => [
+            'rewind' => 'void',
+            'eof' => 'bool',
+            'valid' => 'bool',
+            'fgets' => 'string',
+            'fread' => 'string|false',
+            'fgetcsv' => 'array|false',
+            'fputcsv' => 'int|false',
+            'setCsvControl' => 'void',
+            'getCsvControl' => 'array',
+            'flock' => 'bool',
+            'fflush' => 'bool',
+            'ftell' => 'int|false',
+            'fseek' => 'int',
+            'fgetc' => 'string|false',
+            'fpassthru' => 'int',
+            'fscanf' => 'array|int|null',
+            'fwrite' => 'int|false',
+            'fstat' => 'array',
+            'ftruncate' => 'bool',
+            'current' => 'string|array|false',
+            'key' => 'int',
+            'next' => 'void',
+            'setFlags' => 'void',
+            'getFlags' => 'int',
+            'setMaxLineLen' => 'void',
+            'getMaxLineLen' => 'int',
+            'hasChildren' => 'false',
+            'getChildren' => 'null',
+            'seek' => 'void',
+            'getCurrentLine' => 'string',
+        ],
+        'SplDoublyLinkedList' => [
+            'add' => 'void',
+            'pop' => 'mixed',
+            'shift' => 'mixed',
+            'push' => 'void',
+            'unshift' => 'void',
+            'top' => 'mixed',
+            'bottom' => 'mixed',
+            '__debugInfo' => 'array',
+            'count' => 'int',
+            'isEmpty' => 'bool',
+            'setIteratorMode' => 'int',
+            'getIteratorMode' => 'int',
+            'offsetExists' => 'bool',
+            'offsetGet' => 'mixed',
+            'offsetSet' => 'void',
+            'offsetUnset' => 'void',
+            'rewind' => 'void',
+            'current' => 'mixed',
+            'key' => 'int',
+            'prev' => 'void',
+            'next' => 'void',
+            'valid' => 'bool',
+            'unserialize' => 'void',
+            'serialize' => 'string',
+            '__serialize' => 'array',
+            '__unserialize' => 'void',
+        ],
+        'SplQueue' => [
+            'enqueue' => 'void',
+            'dequeue' => 'mixed',
+        ],
+        'SplFixedArray' => [
+            '__wakeup' => 'void',
+            'count' => 'int',
+            'toArray' => 'array',
+            'fromArray' => 'SplFixedArray',
+            'getSize' => 'int',
+            'offsetExists' => 'bool',
+            'offsetGet' => 'mixed',
+            'offsetSet' => 'void',
+            'offsetUnset' => 'void',
+        ],
+        'SplPriorityQueue' => [
+            'compare' => 'int',
+            'setExtractFlags' => 'int',
+            'top' => 'mixed',
+            'extract' => 'mixed',
+            'count' => 'int',
+            'isEmpty' => 'bool',
+            'rewind' => 'void',
+            'current' => 'mixed',
+            'key' => 'int',
+            'next' => 'void',
+            'valid' => 'bool',
+            'isCorrupted' => 'bool',
+            'getExtractFlags' => 'int',
+            '__debugInfo' => 'array',
+        ],
+        'SplHeap' => [
+            'extract' => 'mixed',
+            'insert' => 'bool',
+            'top' => 'mixed',
+            'count' => 'int',
+            'isEmpty' => 'bool',
+            'rewind' => 'void',
+            'current' => 'mixed',
+            'key' => 'int',
+            'next' => 'void',
+            'valid' => 'bool',
+            'recoverFromCorruption' => 'bool',
+            'compare' => 'int',
+            'isCorrupted' => 'bool',
+            '__debugInfo' => 'array',
+        ],
+        'SplMinHeap' => [
+            'compare' => 'int',
+        ],
+        'SplMaxHeap' => [
+            'compare' => 'int',
+        ],
+        'EmptyIterator' => [
+            'current' => 'never',
+            'next' => 'void',
+            'key' => 'never',
+            'valid' => 'false',
+            'rewind' => 'void',
+        ],
+        'CallbackFilterIterator' => [
+            'accept' => 'bool',
+        ],
+        'RecursiveCallbackFilterIterator' => [
+            'hasChildren' => 'bool',
+            'getChildren' => 'RecursiveCallbackFilterIterator',
+        ],
+        'RecursiveIterator' => [
+            'hasChildren' => 'bool',
+            'getChildren' => '?RecursiveIterator',
+        ],
+        'RecursiveIteratorIterator' => [
+            'rewind' => 'void',
+            'valid' => 'bool',
+            'key' => 'mixed',
+            'current' => 'mixed',
+            'next' => 'void',
+            'getDepth' => 'int',
+            'getSubIterator' => '?RecursiveIterator',
+            'getInnerIterator' => 'RecursiveIterator',
+            'beginIteration' => 'void',
+            'endIteration' => 'void',
+            'callHasChildren' => 'bool',
+            'callGetChildren' => '?RecursiveIterator',
+            'beginChildren' => 'void',
+            'endChildren' => 'void',
+            'nextElement' => 'void',
+            'setMaxDepth' => 'void',
+            'getMaxDepth' => 'int|false',
+        ],
+        'OuterIterator' => [
+            'getInnerIterator' => '?Iterator',
+        ],
+        'IteratorIterator' => [
+            'getInnerIterator' => '?Iterator',
+            'rewind' => 'void',
+            'valid' => 'bool',
+            'key' => 'mixed',
+            'current' => 'mixed',
+            'next' => 'void',
+        ],
+        'FilterIterator' => [
+            'accept' => 'bool',
+            'rewind' => 'void',
+            'next' => 'void',
+        ],
+        'RecursiveFilterIterator' => [
+            'hasChildren' => 'bool',
+            'getChildren' => '?RecursiveFilterIterator',
+        ],
+        'ParentIterator' => [
+            'accept' => 'bool',
+        ],
+        'SeekableIterator' => [
+            'seek' => 'void',
+        ],
+        'LimitIterator' => [
+            'rewind' => 'void',
+            'valid' => 'bool',
+            'next' => 'void',
+            'seek' => 'int',
+            'getPosition' => 'int',
+        ],
+        'CachingIterator' => [
+            'rewind' => 'void',
+            'valid' => 'bool',
+            'next' => 'void',
+            'hasNext' => 'bool',
+            'getFlags' => 'int',
+            'setFlags' => 'void',
+            'offsetGet' => 'mixed',
+            'offsetSet' => 'void',
+            'offsetUnset' => 'void',
+            'offsetExists' => 'bool',
+            'getCache' => 'array',
+            'count' => 'int',
+        ],
+        'RecursiveCachingIterator' => [
+            'hasChildren' => 'bool',
+            'getChildren' => '?RecursiveCachingIterator',
+        ],
+        'NoRewindIterator' => [
+            'rewind' => 'void',
+            'valid' => 'bool',
+            'key' => 'mixed',
+            'current' => 'mixed',
+            'next' => 'void',
+        ],
+        'AppendIterator' => [
+            'append' => 'void',
+            'rewind' => 'void',
+            'valid' => 'bool',
+            'current' => 'mixed',
+            'next' => 'void',
+            'getIteratorIndex' => '?int',
+            'getArrayIterator' => 'ArrayIterator',
+        ],
+        'InfiniteIterator' => [
+            'next' => 'void',
+        ],
+        'RegexIterator' => [
+            'accept' => 'bool',
+            'getMode' => 'int',
+            'setMode' => 'void',
+            'getFlags' => 'int',
+            'setFlags' => 'void',
+            'getRegex' => 'string',
+            'getPregFlags' => 'int',
+            'setPregFlags' => 'void',
+        ],
+        'RecursiveRegexIterator' => [
+            'accept' => 'bool',
+            'hasChildren' => 'bool',
+            'getChildren' => 'RecursiveRegexIterator',
+        ],
+        'RecursiveTreeIterator' => [
+            'key' => 'mixed',
+            'current' => 'mixed',
+            'getPrefix' => 'string',
+            'setPostfix' => 'void',
+            'setPrefixPart' => 'void',
+            'getEntry' => 'string',
+            'getPostfix' => 'string',
+        ],
+        'SplObserver' => [
+            'update' => 'void',
+        ],
+        'SplSubject' => [
+            'attach' => 'void',
+            'detach' => 'void',
+            'notify' => 'void',
+        ],
+        'SplObjectStorage' => [
+            'attach' => 'void',
+            'detach' => 'void',
+            'contains' => 'bool',
+            'addAll' => 'int',
+            'removeAll' => 'int',
+            'removeAllExcept' => 'int',
+            'getInfo' => 'mixed',
+            'setInfo' => 'void',
+            'count' => 'int',
+            'rewind' => 'void',
+            'valid' => 'bool',
+            'key' => 'int',
+            'current' => 'object',
+            'next' => 'void',
+            'unserialize' => 'void',
+            'serialize' => 'string',
+            'offsetExists' => 'bool',
+            'offsetGet' => 'mixed',
+            'offsetSet' => 'void',
+            'offsetUnset' => 'void',
+            'getHash' => 'string',
+            '__serialize' => 'array',
+            '__unserialize' => 'void',
+            '__debugInfo' => 'array',
+        ],
+        'MultipleIterator' => [
+            'getFlags' => 'int',
+            'setFlags' => 'void',
+            'attachIterator' => 'void',
+            'detachIterator' => 'void',
+            'containsIterator' => 'bool',
+            'countIterators' => 'int',
+            'rewind' => 'void',
+            'valid' => 'bool',
+            'key' => 'array',
+            'current' => 'array',
+            'next' => 'void',
+            '__debugInfo' => 'array',
+        ],
+        'SQLite3' => [
+            'open' => 'void',
+            'version' => 'array',
+            'lastInsertRowID' => 'int',
+            'lastErrorCode' => 'int',
+            'lastExtendedErrorCode' => 'int',
+            'lastErrorMsg' => 'string',
+            'changes' => 'int',
+            'busyTimeout' => 'bool',
+            'loadExtension' => 'bool',
+            'backup' => 'bool',
+            'escapeString' => 'string',
+            'prepare' => 'SQLite3Stmt|false',
+            'exec' => 'bool',
+            'query' => 'SQLite3Result|false',
+            'querySingle' => 'mixed',
+            'createFunction' => 'bool',
+            'createAggregate' => 'bool',
+            'createCollation' => 'bool',
+            'enableExceptions' => 'bool',
+            'enableExtendedResultCodes' => 'bool',
+            'setAuthorizer' => 'bool',
+        ],
+        'SQLite3Stmt' => [
+            'bindParam' => 'bool',
+            'bindValue' => 'bool',
+            'clear' => 'bool',
+            'close' => 'bool',
+            'execute' => 'SQLite3Result|false',
+            'getSQL' => 'string|false',
+            'paramCount' => 'int',
+            'readOnly' => 'bool',
+            'reset' => 'bool',
+        ],
+        'SQLite3Result' => [
+            'numColumns' => 'int',
+            'columnName' => 'string|false',
+            'columnType' => 'int|false',
+            'fetchArray' => 'array|false',
+            'reset' => 'bool',
+        ],
+        'Directory' => [
+            'close' => 'void',
+            'rewind' => 'void',
+            'read' => 'string|false',
+        ],
+        'php_user_filter' => [
+            'filter' => 'int',
+            'onCreate' => 'bool',
+            'onClose' => 'void',
+        ],
+        'tidy' => [
+            'getOpt' => 'string|int|bool',
+            'cleanRepair' => 'bool',
+            'parseFile' => 'bool',
+            'parseString' => 'bool',
+            'repairString' => 'string|false',
+            'repairFile' => 'string|false',
+            'diagnose' => 'bool',
+            'getRelease' => 'string',
+            'getConfig' => 'array',
+            'getStatus' => 'int',
+            'getHtmlVer' => 'int',
+            'getOptDoc' => 'string|false',
+            'isXhtml' => 'bool',
+            'isXml' => 'bool',
+            'root' => '?tidyNode',
+            'head' => '?tidyNode',
+            'html' => '?tidyNode',
+            'body' => '?tidyNode',
+        ],
+        'XMLReader' => [
+            'getAttribute' => '?string',
+            'getAttributeNo' => '?string',
+            'getAttributeNs' => '?string',
+            'getParserProperty' => 'bool',
+            'isValid' => 'bool',
+            'lookupNamespace' => '?string',
+            'moveToAttribute' => 'bool',
+            'moveToAttributeNo' => 'bool',
+            'moveToAttributeNs' => 'bool',
+            'moveToElement' => 'bool',
+            'moveToFirstAttribute' => 'bool',
+            'moveToNextAttribute' => 'bool',
+            'read' => 'bool',
+            'next' => 'bool',
+            'readInnerXml' => 'string',
+            'readOuterXml' => 'string',
+            'readString' => 'string',
+            'setSchema' => 'bool',
+            'setParserProperty' => 'bool',
+            'setRelaxNGSchema' => 'bool',
+            'setRelaxNGSchemaSource' => 'bool',
+            'expand' => 'DOMNode|false',
+        ],
+        'XMLWriter' => [
+            'openUri' => 'bool',
+            'openMemory' => 'bool',
+            'setIndent' => 'bool',
+            'setIndentString' => 'bool',
+            'startComment' => 'bool',
+            'endComment' => 'bool',
+            'startAttribute' => 'bool',
+            'endAttribute' => 'bool',
+            'writeAttribute' => 'bool',
+            'startAttributeNs' => 'bool',
+            'writeAttributeNs' => 'bool',
+            'startElement' => 'bool',
+            'endElement' => 'bool',
+            'fullEndElement' => 'bool',
+            'startElementNs' => 'bool',
+            'writeElement' => 'bool',
+            'writeElementNs' => 'bool',
+            'startPi' => 'bool',
+            'endPi' => 'bool',
+            'writePi' => 'bool',
+            'startCdata' => 'bool',
+            'endCdata' => 'bool',
+            'writeCdata' => 'bool',
+            'text' => 'bool',
+            'writeRaw' => 'bool',
+            'startDocument' => 'bool',
+            'endDocument' => 'bool',
+            'writeComment' => 'bool',
+            'startDtd' => 'bool',
+            'endDtd' => 'bool',
+            'writeDtd' => 'bool',
+            'startDtdElement' => 'bool',
+            'endDtdElement' => 'bool',
+            'writeDtdElement' => 'bool',
+            'startDtdAttlist' => 'bool',
+            'endDtdAttlist' => 'bool',
+            'writeDtdAttlist' => 'bool',
+            'startDtdEntity' => 'bool',
+            'endDtdEntity' => 'bool',
+            'writeDtdEntity' => 'bool',
+            'outputMemory' => 'string',
+            'flush' => 'string|int',
+        ],
+        'XSLTProcessor' => [
+            'importStylesheet' => 'bool',
+            'transformToDoc' => 'DOMDocument|false',
+            'transformToUri' => 'int',
+            'transformToXml' => 'string|null|false',
+            'setParameter' => 'bool',
+            'getParameter' => 'string|false',
+            'removeParameter' => 'bool',
+            'hasExsltSupport' => 'bool',
+            'registerPHPFunctions' => 'void',
+            'setSecurityPrefs' => 'int',
+            'getSecurityPrefs' => 'int',
+        ],
+        'ZipArchive' => [
+            'open' => 'bool|int',
+            'setPassword' => 'bool',
+            'close' => 'bool',
+            'count' => 'int',
+            'getStatusString' => 'string',
+            'addEmptyDir' => 'bool',
+            'addFromString' => 'bool',
+            'addFile' => 'bool',
+            'replaceFile' => 'bool',
+            'addGlob' => 'array|false',
+            'addPattern' => 'array|false',
+            'renameIndex' => 'bool',
+            'renameName' => 'bool',
+            'setArchiveComment' => 'bool',
+            'getArchiveComment' => 'string|false',
+            'setCommentIndex' => 'bool',
+            'setCommentName' => 'bool',
+            'setMtimeIndex' => 'bool',
+            'setMtimeName' => 'bool',
+            'getCommentIndex' => 'string|false',
+            'getCommentName' => 'string|false',
+            'deleteIndex' => 'bool',
+            'deleteName' => 'bool',
+            'statName' => 'array|false',
+            'statIndex' => 'array|false',
+            'locateName' => 'int|false',
+            'getNameIndex' => 'string|false',
+            'unchangeArchive' => 'bool',
+            'unchangeAll' => 'bool',
+            'unchangeIndex' => 'bool',
+            'unchangeName' => 'bool',
+            'extractTo' => 'bool',
+            'getFromName' => 'string|false',
+            'getFromIndex' => 'string|false',
+            'setExternalAttributesName' => 'bool',
+            'setExternalAttributesIndex' => 'bool',
+            'getExternalAttributesName' => 'bool',
+            'getExternalAttributesIndex' => 'bool',
+            'setCompressionName' => 'bool',
+            'setCompressionIndex' => 'bool',
+            'setEncryptionName' => 'bool',
+            'setEncryptionIndex' => 'bool',
+            'registerProgressCallback' => 'bool',
+            'registerCancelCallback' => 'bool',
+        ],
+        'Exception' => [
+            '__wakeup' => 'void',
+        ],
+        'Error' => [
+            '__wakeup' => 'void',
+        ],
+        'IteratorAggregate' => [
+            'getIterator' => 'Traversable',
+        ],
+        'Iterator' => [
+            'current' => 'mixed',
+            'next' => 'void',
+            'key' => 'mixed',
+            'valid' => 'bool',
+            'rewind' => 'void',
+        ],
+        'ArrayAccess' => [
+            'offsetExists' => 'bool',
+            'offsetGet' => 'mixed',
+            'offsetSet' => 'void',
+            'offsetUnset' => 'void',
+        ],
+        'Countable' => [
+            'count' => 'int',
+        ],
+    ];
+}
diff --git a/backend/vendor/symfony/error-handler/LICENSE b/backend/vendor/symfony/error-handler/LICENSE
new file mode 100644
index 0000000..f37c76b
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2019-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/error-handler/README.md b/backend/vendor/symfony/error-handler/README.md
new file mode 100644
index 0000000..68904dd
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/README.md
@@ -0,0 +1,44 @@
+ErrorHandler Component
+======================
+
+The ErrorHandler component provides tools to manage errors and ease debugging PHP code.
+
+Getting Started
+---------------
+
+```bash
+composer require symfony/error-handler
+```
+
+```php
+use Symfony\Component\ErrorHandler\Debug;
+use Symfony\Component\ErrorHandler\ErrorHandler;
+use Symfony\Component\ErrorHandler\DebugClassLoader;
+
+Debug::enable();
+
+// or enable only one feature
+//ErrorHandler::register();
+//DebugClassLoader::enable();
+
+// If you want a custom generic template when debug is not enabled
+// HtmlErrorRenderer::setTemplate('/path/to/custom/error.html.php');
+
+$data = ErrorHandler::call(static function () use ($filename, $datetimeFormat) {
+    // if any code executed inside this anonymous function fails, a PHP exception
+    // will be thrown, even if the code uses the '@' PHP silence operator
+    $data = json_decode(file_get_contents($filename), true);
+    $data['read_at'] = date($datetimeFormat);
+    file_put_contents($filename, json_encode($data));
+
+    return $data;
+});
+```
+
+Resources
+---------
+
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/error-handler/Resources/assets/css/error.css b/backend/vendor/symfony/error-handler/Resources/assets/css/error.css
new file mode 100644
index 0000000..332d818
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/assets/css/error.css
@@ -0,0 +1,4 @@
+body { background-color: #fff; color: #222; font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; margin: 0; }
+.container { margin: 30px; max-width: 600px; }
+h1 { color: #dc3545; font-size: 24px; }
+h2 { font-size: 18px; }
diff --git a/backend/vendor/symfony/error-handler/Resources/assets/css/exception.css b/backend/vendor/symfony/error-handler/Resources/assets/css/exception.css
new file mode 100644
index 0000000..6fbe7c0
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/assets/css/exception.css
@@ -0,0 +1,359 @@
+/* This file is based on WebProfilerBundle/Resources/views/Profiler/profiler.css.twig.
+   If you make any change in this file, verify the same change is needed in the other file. */
+:root {
+    --font-sans-serif: Helvetica, Arial, sans-serif;
+    --page-background: #f9f9f9;
+    --color-text: #222;
+    /* when updating any of these colors, do the same in toolbar.css.twig */
+    --color-success: #4f805d;
+    --color-warning: #a46a1f;
+    --color-error: #b0413e;
+    --color-muted: #999;
+    --tab-background: #f0f0f0;
+    --tab-border-color: #e5e5e5;
+    --tab-active-border-color: #d4d4d4;
+    --tab-color: #444;
+    --tab-active-background: #fff;
+    --tab-active-color: var(--color-text);
+    --tab-disabled-background: #f5f5f5;
+    --tab-disabled-color: #999;
+    --selected-badge-background: #e5e5e5;
+    --selected-badge-color: #525252;
+    --selected-badge-shadow: inset 0 0 0 1px #d4d4d4;
+    --selected-badge-warning-background: #fde496;
+    --selected-badge-warning-color: #785b02;
+    --selected-badge-warning-shadow: inset 0 0 0 1px #e6af05;
+    --selected-badge-danger-background: #FCE9ED;
+    --selected-badge-danger-color: #83122A;
+    --selected-badge-danger-shadow: inset 0 0 0 1px #F5B8C5;
+    --metric-value-background: #fff;
+    --metric-value-color: inherit;
+    --metric-unit-color: #999;
+    --metric-label-background: #e0e0e0;
+    --metric-label-color: inherit;
+    --table-border: #e0e0e0;
+    --table-background: #fff;
+    --table-header: #e0e0e0;
+    --trace-selected-background: #F7E5A1;
+    --tree-active-background: #F7E5A1;
+    --exception-title-color: var(--base-2);
+    --shadow: 0px 0px 1px rgba(128, 128, 128, .2);
+    --border: 1px solid #e0e0e0;
+    --background-error: var(--color-error);
+    --highlight-comment: #969896;
+    --highlight-default: #222222;
+    --highlight-keyword: #a71d5d;
+    --highlight-string: #183691;
+    --base-0: #fff;
+    --base-1: #f5f5f5;
+    --base-2: #e0e0e0;
+    --base-3: #ccc;
+    --base-4: #666;
+    --base-5: #444;
+    --base-6: #222;
+}
+
+.theme-dark {
+    --page-background: #36393e;
+    --color-text: #e0e0e0;
+    --color-muted: #777;
+    --color-error: #f76864;
+    --tab-background: #404040;
+    --tab-border-color: #737373;
+    --tab-active-border-color: #171717;
+    --tab-color: var(--color-text);
+    --tab-active-background: #d4d4d4;
+    --tab-active-color: #262626;
+    --tab-disabled-background: var(--page-background);
+    --tab-disabled-color: #a3a3a3;
+    --selected-badge-background: #555;
+    --selected-badge-color: #ddd;
+    --selected-badge-shadow: none;
+    --selected-badge-warning-background: #fcd55f;
+    --selected-badge-warning-color: #785b02;
+    --selected-badge-warning-shadow: inset 0 0 0 1px #af8503;
+    --selected-badge-danger-background: #B41939;
+    --selected-badge-danger-color: #FCE9ED;
+    --selected-badge-danger-shadow: none;
+    --metric-value-background: #555;
+    --metric-value-color: inherit;
+    --metric-unit-color: #999;
+    --metric-label-background: #777;
+    --metric-label-color: #e0e0e0;
+    --trace-selected-background: #5d5227cc;
+    --table-border: #444;
+    --table-background: #333;
+    --table-header: #555;
+    --info-background: rgba(79, 148, 195, 0.5);
+    --tree-active-background: var(--metric-label-background);
+    --exception-title-color: var(--base-2);
+    --shadow: 0px 0px 1px rgba(32, 32, 32, .2);
+    --border: 1px solid #666;
+    --background-error: #b0413e;
+    --highlight-comment: #dedede;
+    --highlight-default: var(--base-6);
+    --highlight-keyword: #de8986;
+    --highlight-string: #70a6fd;
+    --base-0: #2e3136;
+    --base-1: #444;
+    --base-2: #666;
+    --base-3: #666;
+    --base-4: #666;
+    --base-5: #e0e0e0;
+    --base-6: #f5f5f5;
+    --card-label-background: var(--tab-active-background);
+    --card-label-color: var(--tab-active-color);
+}
+
+html{font-family:sans-serif;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%}body{margin:0}article,aside,details,figcaption,figure,footer,header,hgroup,main,menu,nav,section{display:block}audio,canvas,progress,video{display:inline-block;vertical-align:baseline}audio:not([controls]){display:none;height:0}[hidden],template{display:none}a{background-color:transparent}a:active,a:hover{outline:0}abbr[title]{border-bottom:1px dotted}b,strong{font-weight:700}dfn{font-style:italic}h1{margin:.67em 0;font-size:2em}mark{color:#000;background:#ff0}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sup{top:-.5em}sub{bottom:-.25em}img{border:0}svg:not(:root){overflow:hidden}figure{margin:1em 40px}hr{height:0;-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box}pre{overflow:auto}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}button,input,optgroup,select,textarea{margin:0;font:inherit;color:inherit}button{overflow:visible}button,select{text-transform:none}button,html input[type="button"],input[type="reset"],input[type="submit"]{-webkit-appearance:button;cursor:pointer}button[disabled],html input[disabled]{cursor:default}button::-moz-focus-inner,input::-moz-focus-inner{padding:0;border:0}input{line-height:normal}input[type="checkbox"],input[type="radio"]{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;padding:0}input[type="number"]::-webkit-inner-spin-button,input[type="number"]::-webkit-outer-spin-button{height:auto}input[type="search"]{-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box;-webkit-appearance:textfield}input[type="search"]::-webkit-search-cancel-button,input[type="search"]::-webkit-search-decoration{-webkit-appearance:none}fieldset{padding:.35em .625em .75em;margin:0 2px;border:1px solid silver}legend{padding:0;border:0}textarea{overflow:auto}optgroup{font-weight:700}table{border-spacing:0;border-collapse:collapse}td,th{padding:0}summary{cursor: pointer}
+
+html {
+    /* always display the vertical scrollbar to avoid jumps when toggling contents */
+    overflow-y: scroll;
+}
+body { background-color: var(--page-background); color: var(--base-6); font: 14px/1.4 Helvetica, Arial, sans-serif; padding-bottom: 45px; }
+
+a { cursor: pointer; text-decoration: none; }
+a:hover { text-decoration: underline; }
+abbr[title] { border-bottom: none; cursor: help; text-decoration: none; }
+
+code, pre { font: 13px/1.5 Consolas, Monaco, Menlo, "Ubuntu Mono", "Liberation Mono", monospace; }
+
+table, tr, th, td { background: var(--base-0); border-collapse: collapse; vertical-align: top; }
+table { background: var(--base-0); border: var(--border); box-shadow: 0px 0px 1px rgba(128, 128, 128, .2); margin: 1em 0; width: 100%; }
+table th, table td { border: solid var(--base-2); border-width: 1px 0; padding: 8px 10px; }
+table th { background-color: var(--base-2); font-weight: bold; text-align: left; }
+
+.m-t-5 { margin-top: 5px; }
+.hidden-xs-down { display: none; }
+.block { display: block; }
+.full-width { width: 100%; }
+.hidden { display: none; }
+.prewrap { white-space: pre-wrap; }
+.nowrap { white-space: nowrap; }
+.newline { display: block; }
+.break-long-words { word-wrap: break-word; overflow-wrap: break-word; -webkit-hyphens: auto; -moz-hyphens: auto; hyphens: auto; hyphenate-character: ''; min-width: 0; }
+.text-small { font-size: 12px !important; }
+.text-muted { color: #999; }
+.text-bold { font-weight: bold; }
+.empty { border: 4px dashed var(--base-2); color: #999; margin: 1em 0; padding: .5em 2em; }
+
+.status-success { background: rgba(94, 151, 110, 0.3); }
+.status-warning { background: rgba(240, 181, 24, 0.3); }
+.status-error { background: rgba(176, 65, 62, 0.2); }
+.status-success td, .status-warning td, .status-error td { background: transparent; }
+tr.status-error td, tr.status-warning td { border-bottom: 1px solid var(--base-2); border-top: 1px solid var(--base-2); }
+.status-warning .colored { color: #A46A1F; }
+.status-error .colored  { color: var(--color-error); }
+
+.sf-toggle { cursor: pointer; position: relative; }
+.sf-toggle-content { -moz-transition: display .25s ease; -webkit-transition: display .25s ease; transition: display .25s ease; }
+.sf-toggle-content.sf-toggle-hidden { display: none; }
+.sf-toggle-content.sf-toggle-visible { display: block; }
+thead.sf-toggle-content.sf-toggle-visible, tbody.sf-toggle-content.sf-toggle-visible { display: table-row-group; }
+.sf-toggle-off .icon-close, .sf-toggle-on .icon-open { display: none; }
+.sf-toggle-off .icon-open, .sf-toggle-on .icon-close { display: block; }
+
+.tab-navigation {
+    background-color: var(--tab-background);
+    border-radius: 6px;
+    box-shadow: inset 0 0 0 1px var(--tab-border-color), 0 0 0 5px var(--page-background);
+    display: inline-flex;
+    flex-wrap: wrap;
+    margin: 0 0 15px;
+    padding: 0;
+    user-select: none;
+    -webkit-user-select: none;
+}
+.sf-tabs-sm .tab-navigation {
+    box-shadow: inset 0 0 0 1px var(--tab-border-color), 0 0 0 4px var(--page-background);
+    margin: 0 0 10px;
+}
+.tab-navigation .tab-control {
+    background: transparent;
+    border: 0;
+    box-shadow: none;
+    transition: box-shadow .05s ease-in, background-color .05s ease-in;
+    cursor: pointer;
+    font-size: 14px;
+    font-weight: 500;
+    line-height: 1.4;
+    margin: 0;
+    padding: 4px 14px;
+    position: relative;
+    text-align: center;
+    z-index: 1;
+}
+.sf-tabs-sm .tab-navigation .tab-control {
+    font-size: 13px;
+    padding: 2.5px 10px;
+}
+.tab-navigation .tab-control:before {
+    background: var(--tab-border-color);
+    bottom: 15%;
+    content: "";
+    left: 0;
+    position: absolute;
+    top: 15%;
+    width: 1px;
+}
+.tab-navigation .tab-control:first-child:before,
+.tab-navigation .tab-control.active + .tab-control:before,
+.tab-navigation .tab-control.active:before {
+    width: 0;
+}
+.tab-navigation .tab-control .badge {
+    background: var(--selected-badge-background);
+    box-shadow: var(--selected-badge-shadow);
+    color: var(--selected-badge-color);
+    display: inline-block;
+    font-size: 12px;
+    font-weight: bold;
+    line-height: 1;
+    margin-left: 8px;
+    min-width: 10px;
+    padding: 2px 6px;
+    text-align: center;
+    white-space: nowrap;
+}
+.tab-navigation .tab-control.disabled {
+    color: var(--tab-disabled-color);
+}
+.tab-navigation .tab-control.active {
+    background-color: var(--tab-active-background);
+    border-radius: 6px;
+    box-shadow: inset 0 0 0 1.5px var(--tab-active-border-color);
+    color: var(--tab-active-color);
+    position: relative;
+    z-index: 1;
+}
+.theme-dark .tab-navigation li.active {
+    box-shadow: inset 0 0 0 1px var(--tab-border-color);
+}
+.tab-content > *:first-child {
+    margin-top: 0;
+}
+.tab-navigation .tab-control .badge.status-warning {
+    background: var(--selected-badge-warning-background);
+    box-shadow: var(--selected-badge-warning-shadow);
+    color: var(--selected-badge-warning-color);
+}
+.tab-navigation .tab-control .badge.status-error {
+    background: var(--selected-badge-danger-background);
+    box-shadow: var(--selected-badge-danger-shadow);
+    color: var(--selected-badge-danger-color);
+}
+
+.sf-tabs .tab:not(:first-child) { display: none; }
+
+[data-filters] { position: relative; }
+[data-filtered] { cursor: pointer; }
+[data-filtered]:after { content: '\00a0\25BE'; }
+[data-filtered]:hover .filter-list li { display: inline-flex; }
+[class*="filter-hidden-"] { display: none; }
+.filter-list { position: absolute; border: var(--border); box-shadow: var(--shadow); margin: 0; padding: 0; display: flex; flex-direction: column; }
+.filter-list :after { content: ''; }
+.filter-list li {
+    background: var(--tab-disabled-background);
+    border-bottom: var(--border);
+    color: var(--tab-disabled-color);
+    display: none;
+    list-style: none;
+    margin: 0;
+    padding: 5px 10px;
+    text-align: left;
+    font-weight: normal;
+}
+.filter-list li.active {
+    background: var(--tab-background);
+    color: var(--tab-color);
+}
+.filter-list li.last-active {
+    background: var(--tab-active-background);
+    color: var(--tab-active-color);
+}
+
+.filter-list-level li { cursor: s-resize; }
+.filter-list-level li.active { cursor: n-resize; }
+.filter-list-level li.last-active { cursor: default; }
+.filter-list-level li.last-active:before { content: '\2714\00a0'; }
+.filter-list-choice li:before { content: '\2714\00a0'; color: transparent; }
+.filter-list-choice li.active:before { color: unset; }
+
+.container { max-width: 1024px; margin: 0 auto; padding: 0 15px; }
+.container::after { content: ""; display: table; clear: both; }
+
+header { background-color: #222; color: rgba(255, 255, 255, 0.75); font-size: 13px; height: 33px; line-height: 33px; padding: 0; }
+header .container { display: flex; justify-content: space-between; }
+.logo { flex: 1; font-size: 13px; font-weight: normal; margin: 0; padding: 0; }
+.logo svg { height: 18px; width: 18px; opacity: .8; vertical-align: -5px; }
+
+.help-link { margin-left: 15px; }
+.help-link a { color: inherit; }
+.help-link .icon svg { height: 15px; width: 15px; opacity: .7; vertical-align: -2px; }
+.help-link a:hover { color: #EEE; text-decoration: none; }
+.help-link a:hover svg { opacity: .9; }
+
+.exception-summary { background: var(--background-error); border-bottom: 2px solid rgba(0, 0, 0, 0.1); border-top: 1px solid rgba(0, 0, 0, .3); flex: 0 0 auto; margin-bottom: 15px; }
+.exception-metadata { background: rgba(0, 0, 0, 0.1); padding: 7px 0; }
+.exception-metadata .container { display: flex; flex-direction: row; justify-content: space-between; }
+.exception-metadata h2, .exception-metadata h2 > a { color: rgba(255, 255, 255, 0.8); font-size: 13px; font-weight: 400; margin: 0; }
+.exception-http small { font-size: 13px; opacity: .7; }
+.exception-hierarchy { flex: 1; }
+.exception-hierarchy .icon { margin: 0 3px; opacity: .7; }
+.exception-hierarchy .icon svg { height: 13px; width: 13px; vertical-align: -2px; }
+
+.exception-without-message .exception-message-wrapper { display: none; }
+.exception-message-wrapper .container { display: flex; align-items: flex-start; min-height: 70px; padding: 10px 15px 8px; }
+.exception-message { flex-grow: 1; }
+.exception-message, .exception-message a { color: #FFF; font-size: 21px; font-weight: 400; margin: 0; }
+.exception-message.long { font-size: 18px; }
+.exception-message a { border-bottom: 1px solid rgba(255, 255, 255, 0.5); font-size: inherit; text-decoration: none; }
+.exception-message a:hover { border-bottom-color: #ffffff; }
+
+.exception-properties-wrapper { margin: .8em 0; }
+.exception-properties { background: var(--base-0); border: var(--border); box-shadow: 0px 0px 1px rgba(128, 128, 128, .2); }
+.exception-properties pre { margin: 0; padding: 0.2em 0; }
+
+.exception-illustration { flex-basis: 111px; flex-shrink: 0; height: 66px; margin-left: 15px; opacity: .7; }
+
+.trace + .trace { margin-top: 30px; }
+.trace-head { background-color: var(--base-2); padding: 10px; position: relative; }
+.trace-head .trace-class { color: var(--base-6); font-size: 18px; font-weight: bold; line-height: 1.3; margin: 0; position: relative; }
+.trace-head .trace-namespace { color: #999; display: block; font-size: 13px; }
+.trace-head .icon { position: absolute; right: 0; top: 0; }
+.trace-head .icon svg { fill: var(--base-5); height: 24px; width: 24px; }
+
+.trace-details { background: var(--base-0); border: var(--border); box-shadow: 0px 0px 1px rgba(128, 128, 128, .2); margin: 0 0 1em; table-layout: fixed; }
+
+.trace-message { font-size: 14px; font-weight: normal; margin: .5em 0 0; }
+
+.trace-line { position: relative; padding-top: 8px; padding-bottom: 8px; }
+.trace-line + .trace-line { border-top: var(--border); }
+.trace-line:hover { background: var(--base-1); }
+.trace-line a { color: var(--base-6); }
+.trace-line .icon { opacity: .4; position: absolute; left: 10px; }
+.trace-line .icon svg { fill: var(--base-5); height: 16px; width: 16px; }
+.trace-line .icon.icon-copy { left: auto; top: auto; padding-left: 5px; display: none }
+.trace-line:hover .icon.icon-copy:not(.hidden) { display: inline-block }
+.trace-line-header { padding-left: 36px; padding-right: 10px; }
+
+.trace-file-path, .trace-file-path a { color: var(--base-6); font-size: 13px; }
+.trace-class { color: var(--color-error); }
+.trace-type { padding: 0 2px; }
+.trace-method { color: var(--color-error); font-weight: bold; }
+.trace-arguments { color: #777; font-weight: normal; padding-left: 2px; }
+
+.trace-code { background: var(--base-0); font-size: 12px; margin: 10px 10px 2px 10px; padding: 10px; overflow-x: auto; white-space: nowrap; }
+.trace-code ol { margin: 0; float: left; }
+.trace-code li { color: #969896; margin: 0; padding-left: 10px; float: left; width: 100%; }
+.trace-code li + li { margin-top: 5px; }
+.trace-code li.selected { background: var(--trace-selected-background); margin-top: 2px; }
+.trace-code li code { color: var(--base-6); white-space: pre; }
+
+.trace-as-text .stacktrace { line-height: 1.8; margin: 0 0 15px; white-space: pre-wrap; }
+
+@media (min-width: 575px) {
+    .hidden-xs-down { display: initial; }
+    .help-link { margin-left: 30px; }
+}
diff --git a/backend/vendor/symfony/error-handler/Resources/assets/css/exception_full.css b/backend/vendor/symfony/error-handler/Resources/assets/css/exception_full.css
new file mode 100644
index 0000000..fa77cb3
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/assets/css/exception_full.css
@@ -0,0 +1,128 @@
+.sf-reset .traces {
+    padding-bottom: 14px;
+}
+.sf-reset .traces li {
+    font-size: 12px;
+    color: #868686;
+    padding: 5px 4px;
+    list-style-type: decimal;
+    margin-left: 20px;
+}
+.sf-reset #logs .traces li.error {
+    font-style: normal;
+    color: #AA3333;
+    background: #f9ecec;
+}
+.sf-reset #logs .traces li.warning {
+    font-style: normal;
+    background: #ffcc00;
+}
+/* fix for Opera not liking empty <li> */
+.sf-reset .traces li:after {
+    content: "\00A0";
+}
+.sf-reset .trace {
+    border: 1px solid #D3D3D3;
+    padding: 10px;
+    overflow: auto;
+    margin: 10px 0 20px;
+}
+.sf-reset .block-exception {
+    -moz-border-radius: 16px;
+    -webkit-border-radius: 16px;
+    border-radius: 16px;
+    margin-bottom: 20px;
+    background-color: #f6f6f6;
+    border: 1px solid #dfdfdf;
+    padding: 30px 28px;
+    word-wrap: break-word;
+    overflow: hidden;
+}
+.sf-reset .block-exception div {
+    color: #313131;
+    font-size: 10px;
+}
+.sf-reset .block-exception-detected .illustration-exception,
+.sf-reset .block-exception-detected .text-exception {
+    float: left;
+}
+.sf-reset .block-exception-detected .illustration-exception {
+    width: 152px;
+}
+.sf-reset .block-exception-detected .text-exception {
+    width: 670px;
+    padding: 30px 44px 24px 46px;
+    position: relative;
+}
+.sf-reset .text-exception .open-quote,
+.sf-reset .text-exception .close-quote {
+    font-family: Arial, Helvetica, sans-serif;
+    position: absolute;
+    color: #C9C9C9;
+    font-size: 8em;
+}
+.sf-reset .open-quote {
+    top: 0;
+    left: 0;
+}
+.sf-reset .close-quote {
+    bottom: -0.5em;
+    right: 50px;
+}
+.sf-reset .block-exception p {
+    font-family: Arial, Helvetica, sans-serif;
+}
+.sf-reset .block-exception p a,
+.sf-reset .block-exception p a:hover {
+    color: #565656;
+}
+.sf-reset .logs h2 {
+    float: left;
+    width: 654px;
+}
+.sf-reset .error-count, .sf-reset .support {
+    float: right;
+    width: 170px;
+    text-align: right;
+}
+.sf-reset .error-count span {
+    display: inline-block;
+    background-color: #aacd4e;
+    -moz-border-radius: 6px;
+    -webkit-border-radius: 6px;
+    border-radius: 6px;
+    padding: 4px;
+    color: white;
+    margin-right: 2px;
+    font-size: 11px;
+    font-weight: bold;
+}
+
+.sf-reset .support a {
+    display: inline-block;
+    -moz-border-radius: 6px;
+    -webkit-border-radius: 6px;
+    border-radius: 6px;
+    padding: 4px;
+    color: #000000;
+    margin-right: 2px;
+    font-size: 11px;
+    font-weight: bold;
+}
+
+.sf-reset .toggle {
+    vertical-align: middle;
+}
+.sf-reset .linked ul,
+.sf-reset .linked li {
+    display: inline;
+}
+.sf-reset #output-content {
+    color: #000;
+    font-size: 12px;
+}
+.sf-reset #traces-text pre {
+    white-space: pre;
+    font-size: 12px;
+    font-family: monospace;
+}
diff --git a/backend/vendor/symfony/error-handler/Resources/assets/images/chevron-right.svg b/backend/vendor/symfony/error-handler/Resources/assets/images/chevron-right.svg
new file mode 100644
index 0000000..6837aff
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/assets/images/chevron-right.svg
@@ -0,0 +1 @@
+<svg width="1792" height="1792" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path fill="#FFF" d="M1363 877l-742 742q-19 19-45 19t-45-19l-166-166q-19-19-19-45t19-45l531-531-531-531q-19-19-19-45t19-45L531 45q19-19 45-19t45 19l742 742q19 19 19 45t-19 45z"/></svg>
diff --git a/backend/vendor/symfony/error-handler/Resources/assets/images/favicon.png.base64 b/backend/vendor/symfony/error-handler/Resources/assets/images/favicon.png.base64
new file mode 100644
index 0000000..fb076ed
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/assets/images/favicon.png.base64
@@ -0,0 +1 @@
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new file mode 100644
index 0000000..498a74f
--- /dev/null
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@@ -0,0 +1 @@
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diff --git a/backend/vendor/symfony/error-handler/Resources/assets/images/icon-copy.svg b/backend/vendor/symfony/error-handler/Resources/assets/images/icon-copy.svg
new file mode 100644
index 0000000..844a4f9
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/assets/images/icon-copy.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="24" viewBox="0 0 24 24" width="24"><path d="M0 0h24v24H0z" fill="none"/><path d="M16 1H4c-1.1 0-2 .9-2 2v14h2V3h12V1zm3 4H8c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h11c1.1 0 2-.9 2-2V7c0-1.1-.9-2-2-2zm0 16H8V7h11v14z"/></svg>
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diff --git a/backend/vendor/symfony/error-handler/Resources/assets/images/icon-minus-square-o.svg b/backend/vendor/symfony/error-handler/Resources/assets/images/icon-minus-square-o.svg
new file mode 100644
index 0000000..be534ad
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/assets/images/icon-minus-square-o.svg
@@ -0,0 +1 @@
+<svg width="1792" height="1792" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M1344 800v64q0 14-9 23t-23 9H480q-14 0-23-9t-9-23v-64q0-14 9-23t23-9h832q14 0 23 9t9 23zm128 448V416q0-66-47-113t-113-47H480q-66 0-113 47t-47 113v832q0 66 47 113t113 47h832q66 0 113-47t47-113zm128-832v832q0 119-84.5 203.5T1312 1536H480q-119 0-203.5-84.5T192 1248V416q0-119 84.5-203.5T480 128h832q119 0 203.5 84.5T1600 416z"/></svg>
diff --git a/backend/vendor/symfony/error-handler/Resources/assets/images/icon-minus-square.svg b/backend/vendor/symfony/error-handler/Resources/assets/images/icon-minus-square.svg
new file mode 100644
index 0000000..471c274
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/assets/images/icon-minus-square.svg
@@ -0,0 +1 @@
+<svg width="1792" height="1792" viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M1408 960V832q0-26-19-45t-45-19H448q-26 0-45 19t-19 45v128q0 26 19 45t45 19h896q26 0 45-19t19-45zm256-544v960q0 119-84.5 203.5T1376 1664H416q-119 0-203.5-84.5T128 1376V416q0-119 84.5-203.5T416 128h960q119 0 203.5 84.5T1664 416z"/></svg>
diff --git a/backend/vendor/symfony/error-handler/Resources/assets/images/icon-plus-square-o.svg b/backend/vendor/symfony/error-handler/Resources/assets/images/icon-plus-square-o.svg
new file mode 100644
index 0000000..b2593a9
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/assets/images/icon-plus-square-o.svg
@@ -0,0 +1 @@
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diff --git a/backend/vendor/symfony/error-handler/Resources/assets/images/icon-plus-square.svg b/backend/vendor/symfony/error-handler/Resources/assets/images/icon-plus-square.svg
new file mode 100644
index 0000000..2f5c3b3
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diff --git a/backend/vendor/symfony/error-handler/Resources/assets/images/symfony-logo.svg b/backend/vendor/symfony/error-handler/Resources/assets/images/symfony-logo.svg
new file mode 100644
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+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path fill="#FFF" d="M12 .9C5.8.9.9 5.8.9 12a11 11 0 1 0 22.2 0A11 11 0 0 0 12 .9zm6.5 6c-.6 0-.9-.3-.9-.8 0-.2 0-.4.2-.6l.2-.4c0-.3-.5-.4-.6-.4-1.8.1-2.3 2.5-2.7 4.4l-.2 1c1 .2 1.8 0 2.2-.3.6-.4-.2-.7-.1-1.2.1-.3.5-.5.7-.6.5 0 .7.5.7.9 0 .7-1 1.8-3 1.8l-.6-.1-.6 2.4c-.4 1.6-.8 3.8-2.4 5.7-1.4 1.7-2.9 1.9-3.5 1.9-1.2 0-1.9-.6-2-1.5 0-.8.7-1.3 1.2-1.3.6 0 1.1.5 1.1 1s-.2.6-.4.6c-.1.1-.3.2-.3.4 0 .1.1.3.4.3.5 0 .8-.3 1.1-.5 1.2-.9 1.6-2.7 2.2-5.7l.1-.7.7-3.2c-.8-.6-1.3-1.4-2.4-1.7-.6-.1-1.1.1-1.5.5-.4.5-.2 1.1.2 1.5l.7.6c.7.8 1.2 1.6 1 2.5-.3 1.5-2 2.6-4 1.9-1.8-.6-2-1.8-1.8-2.5.2-.6.6-.7 1.1-.6.5.2.6.7.6 1.2l-.1.3c-.2.1-.3.3-.3.4-.1.4.4.6.7.7.7.3 1.6-.2 1.8-.8a1 1 0 0 0-.4-1.1l-.7-.8c-.4-.4-1.1-1.4-.7-2.6.1-.5.4-.9.7-1.3a4 4 0 0 1 2.8-.6c1.2.4 1.8 1.1 2.6 1.8.5-1.2 1-2.4 1.8-3.5.9-.9 1.9-1.6 3.1-1.7 1.3.2 2.2.7 2.2 1.6 0 .4-.2 1.1-.9 1.1z"/></svg>
diff --git a/backend/vendor/symfony/error-handler/Resources/assets/js/exception.js b/backend/vendor/symfony/error-handler/Resources/assets/js/exception.js
new file mode 100644
index 0000000..89c0083
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/assets/js/exception.js
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+/* This file is based on WebProfilerBundle/Resources/views/Profiler/base_js.html.twig.
+   If you make any change in this file, verify the same change is needed in the other file. */
+/*<![CDATA[*/
+(function() {
+    "use strict";
+
+    if ('classList' in document.documentElement) {
+        var hasClass = function (el, cssClass) { return el.classList.contains(cssClass); };
+        var removeClass = function(el, cssClass) { el.classList.remove(cssClass); };
+        var addClass = function(el, cssClass) { el.classList.add(cssClass); };
+        var toggleClass = function(el, cssClass) { el.classList.toggle(cssClass); };
+    } else {
+        var hasClass = function (el, cssClass) { return el.className.match(new RegExp('\\b' + cssClass + '\\b')); };
+        var removeClass = function(el, cssClass) { el.className = el.className.replace(new RegExp('\\b' + cssClass + '\\b'), ' '); };
+        var addClass = function(el, cssClass) { if (!hasClass(el, cssClass)) { el.className += " " + cssClass; } };
+        var toggleClass = function(el, cssClass) { hasClass(el, cssClass) ? removeClass(el, cssClass) : addClass(el, cssClass); };
+    }
+
+    var addEventListener;
+
+    var el = document.createElement('div');
+    if (!('addEventListener' in el)) {
+        addEventListener = function (element, eventName, callback) {
+            element.attachEvent('on' + eventName, callback);
+        };
+    } else {
+        addEventListener = function (element, eventName, callback) {
+            element.addEventListener(eventName, callback, false);
+        };
+    }
+
+    if (navigator.clipboard) {
+        document.querySelectorAll('[data-clipboard-text]').forEach(function(element) {
+            removeClass(element, 'hidden');
+            element.addEventListener('click', function() {
+                navigator.clipboard.writeText(element.getAttribute('data-clipboard-text'));
+            })
+        });
+    }
+
+    (function createTabs() {
+        /* the accessibility options of this component have been defined according to: */
+        /* www.w3.org/WAI/ARIA/apg/example-index/tabs/tabs-manual.html */
+        var tabGroups = document.querySelectorAll('.sf-tabs:not([data-processed=true])');
+
+        /* create the tab navigation for each group of tabs */
+        for (var i = 0; i < tabGroups.length; i++) {
+            var tabs = tabGroups[i].querySelectorAll(':scope > .tab');
+            var tabNavigation = document.createElement('div');
+            tabNavigation.className = 'tab-navigation';
+            tabNavigation.setAttribute('role', 'tablist');
+
+            var selectedTabId = 'tab-' + i + '-0'; /* select the first tab by default */
+            for (var j = 0; j < tabs.length; j++) {
+                var tabId = 'tab-' + i + '-' + j;
+                var tabTitle = tabs[j].querySelector('.tab-title').innerHTML;
+
+                var tabNavigationItem = document.createElement('button');
+                addClass(tabNavigationItem, 'tab-control');
+                tabNavigationItem.setAttribute('data-tab-id', tabId);
+                tabNavigationItem.setAttribute('role', 'tab');
+                tabNavigationItem.setAttribute('aria-controls', tabId);
+                if (hasClass(tabs[j], 'active')) { selectedTabId = tabId; }
+                if (hasClass(tabs[j], 'disabled')) {
+                    addClass(tabNavigationItem, 'disabled');
+                }
+                tabNavigationItem.innerHTML = tabTitle;
+                tabNavigation.appendChild(tabNavigationItem);
+
+                var tabContent = tabs[j].querySelector('.tab-content');
+                tabContent.parentElement.setAttribute('id', tabId);
+            }
+
+            tabGroups[i].insertBefore(tabNavigation, tabGroups[i].firstChild);
+            addClass(document.querySelector('[data-tab-id="' + selectedTabId + '"]'), 'active');
+        }
+
+        /* display the active tab and add the 'click' event listeners */
+        for (i = 0; i < tabGroups.length; i++) {
+            tabNavigation = tabGroups[i].querySelectorAll(':scope > .tab-navigation .tab-control');
+
+            for (j = 0; j < tabNavigation.length; j++) {
+                tabId = tabNavigation[j].getAttribute('data-tab-id');
+                var tabPanel = document.getElementById(tabId);
+                tabPanel.setAttribute('role', 'tabpanel');
+                tabPanel.setAttribute('aria-labelledby', tabId);
+                tabPanel.querySelector('.tab-title').className = 'hidden';
+
+                if (hasClass(tabNavigation[j], 'active')) {
+                    tabPanel.className = 'block';
+                    tabNavigation[j].setAttribute('aria-selected', 'true');
+                    tabNavigation[j].removeAttribute('tabindex');
+                } else {
+                    tabPanel.className = 'hidden';
+                    tabNavigation[j].removeAttribute('aria-selected');
+                    tabNavigation[j].setAttribute('tabindex', '-1');
+                }
+
+                tabNavigation[j].addEventListener('click', function(e) {
+                    var activeTab = e.target || e.srcElement;
+
+                    /* needed because when the tab contains HTML contents, user can click */
+                    /* on any of those elements instead of their parent '<button>' element */
+                    while (activeTab.tagName.toLowerCase() !== 'button') {
+                        activeTab = activeTab.parentNode;
+                    }
+
+                    /* get the full list of tabs through the parent of the active tab element */
+                    var tabNavigation = activeTab.parentNode.children;
+                    for (var k = 0; k < tabNavigation.length; k++) {
+                        var tabId = tabNavigation[k].getAttribute('data-tab-id');
+                        document.getElementById(tabId).className = 'hidden';
+                        removeClass(tabNavigation[k], 'active');
+                        tabNavigation[k].removeAttribute('aria-selected');
+                        tabNavigation[k].setAttribute('tabindex', '-1');
+                    }
+
+                    addClass(activeTab, 'active');
+                    activeTab.setAttribute('aria-selected', 'true');
+                    activeTab.removeAttribute('tabindex');
+                    var activeTabId = activeTab.getAttribute('data-tab-id');
+                    document.getElementById(activeTabId).className = 'block';
+                });
+            }
+
+            tabGroups[i].setAttribute('data-processed', 'true');
+        }
+    })();
+
+    (function createToggles() {
+        var toggles = document.querySelectorAll('.sf-toggle:not([data-processed=true])');
+
+        for (var i = 0; i < toggles.length; i++) {
+            var elementSelector = toggles[i].getAttribute('data-toggle-selector');
+            var element = document.querySelector(elementSelector);
+
+            addClass(element, 'sf-toggle-content');
+
+            if (toggles[i].hasAttribute('data-toggle-initial') && toggles[i].getAttribute('data-toggle-initial') == 'display') {
+                addClass(toggles[i], 'sf-toggle-on');
+                addClass(element, 'sf-toggle-visible');
+            } else {
+                addClass(toggles[i], 'sf-toggle-off');
+                addClass(element, 'sf-toggle-hidden');
+            }
+
+            addEventListener(toggles[i], 'click', function(e) {
+                var toggle = e.currentTarget;
+
+                if (e.target.closest('a, span[data-clipboard-text], .sf-toggle') !== toggle) {
+                    return;
+                }
+
+                e.preventDefault();
+
+                if ('' !== window.getSelection().toString()) {
+                    /* Don't do anything on text selection */
+                    return;
+                }
+
+                var element = document.querySelector(toggle.getAttribute('data-toggle-selector'));
+
+                toggleClass(toggle, 'sf-toggle-on');
+                toggleClass(toggle, 'sf-toggle-off');
+                toggleClass(element, 'sf-toggle-hidden');
+                toggleClass(element, 'sf-toggle-visible');
+
+                /* the toggle doesn't change its contents when clicking on it */
+                if (!toggle.hasAttribute('data-toggle-alt-content')) {
+                    return;
+                }
+
+                if (!toggle.hasAttribute('data-toggle-original-content')) {
+                    toggle.setAttribute('data-toggle-original-content', toggle.innerHTML);
+                }
+
+                var currentContent = toggle.innerHTML;
+                var originalContent = toggle.getAttribute('data-toggle-original-content');
+                var altContent = toggle.getAttribute('data-toggle-alt-content');
+                toggle.innerHTML = currentContent !== altContent ? altContent : originalContent;
+            });
+
+            toggles[i].setAttribute('data-processed', 'true');
+        }
+    })();
+
+    (function createFilters() {
+        document.querySelectorAll('[data-filters] [data-filter]').forEach(function (filter) {
+            var filters = filter.closest('[data-filters]'),
+                type = 'choice',
+                name = filter.dataset.filter,
+                ucName = name.charAt(0).toUpperCase()+name.slice(1),
+                list = document.createElement('ul'),
+                values = filters.dataset['filter'+ucName] || filters.querySelectorAll('[data-filter-'+name+']'),
+                labels = {},
+                defaults = null,
+                indexed = {},
+                processed = {};
+            if (typeof values === 'string') {
+                type = 'level';
+                labels = values.split(',');
+                values = values.toLowerCase().split(',');
+                defaults = values.length - 1;
+            }
+            addClass(list, 'filter-list');
+            addClass(list, 'filter-list-'+type);
+            values.forEach(function (value, i) {
+                if (value instanceof HTMLElement) {
+                    value = value.dataset['filter'+ucName];
+                }
+                if (value in processed) {
+                    return;
+                }
+                var option = document.createElement('li'),
+                    label = i in labels ? labels[i] : value,
+                    active = false,
+                    matches;
+                if ('' === label) {
+                    option.innerHTML = '<em>(none)</em>';
+                } else {
+                    option.innerText = label;
+                }
+                option.dataset.filter = value;
+                option.setAttribute('title', 1 === (matches = filters.querySelectorAll('[data-filter-'+name+'="'+value+'"]').length) ? 'Matches 1 row' : 'Matches '+matches+' rows');
+                indexed[value] = i;
+                list.appendChild(option);
+                addEventListener(option, 'click', function () {
+                    if ('choice' === type) {
+                        filters.querySelectorAll('[data-filter-'+name+']').forEach(function (row) {
+                            if (option.dataset.filter === row.dataset['filter'+ucName]) {
+                                toggleClass(row, 'filter-hidden-'+name);
+                            }
+                        });
+                        toggleClass(option, 'active');
+                    } else if ('level' === type) {
+                        if (i === this.parentNode.querySelectorAll('.active').length - 1) {
+                            return;
+                        }
+                        this.parentNode.querySelectorAll('li').forEach(function (currentOption, j) {
+                            if (j <= i) {
+                                addClass(currentOption, 'active');
+                                if (i === j) {
+                                    addClass(currentOption, 'last-active');
+                                } else {
+                                    removeClass(currentOption, 'last-active');
+                                }
+                            } else {
+                                removeClass(currentOption, 'active');
+                                removeClass(currentOption, 'last-active');
+                            }
+                        });
+                        filters.querySelectorAll('[data-filter-'+name+']').forEach(function (row) {
+                            if (i < indexed[row.dataset['filter'+ucName]]) {
+                                addClass(row, 'filter-hidden-'+name);
+                            } else {
+                                removeClass(row, 'filter-hidden-'+name);
+                            }
+                        });
+                    }
+                });
+                if ('choice' === type) {
+                    active = null === defaults || 0 <= defaults.indexOf(value);
+                } else if ('level' === type) {
+                    active = i <= defaults;
+                    if (active && i === defaults) {
+                        addClass(option, 'last-active');
+                    }
+                }
+                if (active) {
+                    addClass(option, 'active');
+                } else {
+                    filters.querySelectorAll('[data-filter-'+name+'="'+value+'"]').forEach(function (row) {
+                        toggleClass(row, 'filter-hidden-'+name);
+                    });
+                }
+                processed[value] = true;
+            });
+
+            if (1 < list.childNodes.length) {
+                filter.appendChild(list);
+                filter.dataset.filtered = '';
+            }
+        });
+    })();
+})();
+/*]]>*/
diff --git a/backend/vendor/symfony/error-handler/Resources/bin/extract-tentative-return-types.php b/backend/vendor/symfony/error-handler/Resources/bin/extract-tentative-return-types.php
new file mode 100755
index 0000000..046ed63
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/bin/extract-tentative-return-types.php
@@ -0,0 +1,84 @@
+#!/usr/bin/env php
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if ('cli' !== \PHP_SAPI) {
+    throw new Exception('This script must be run from the command line.');
+}
+
+// Run from the root of the php-src repository, this script generates
+// a table with all the methods that have a tentative return type.
+//
+// Usage: find -name *.stub.php | sort | /path/to/extract-tentative-return-types.php > /path/to/TentativeTypes.php
+
+echo <<<EOPHP
+    <?php
+
+    /*
+     * This file is part of the Symfony package.
+     *
+     * (c) Fabien Potencier <fabien@symfony.com>
+     *
+     * For the full copyright and license information, please view the LICENSE
+     * file that was distributed with this source code.
+     */
+
+    namespace Symfony\Component\ErrorHandler\Internal;
+
+    /**
+     * This class has been generated by extract-tentative-return-types.php.
+     *
+     * @internal
+     */
+    class TentativeTypes
+    {
+        public const RETURN_TYPES = [
+
+    EOPHP;
+
+while (false !== $file = fgets(\STDIN)) {
+    $code = file_get_contents(substr($file, 0, -1));
+
+    if (!str_contains($code, '@tentative-return-type')) {
+        continue;
+    }
+
+    $code = preg_split('{^\s*(?:(?:abstract )?class|interface|trait) ([^\s]++)}m', $code, -1, \PREG_SPLIT_DELIM_CAPTURE);
+
+    if (1 === count($code)) {
+        continue;
+    }
+
+    for ($i = 1; null !== $class = $code[$i] ?? null; $i += 2) {
+        $methods = $code[1 + $i];
+
+        if (!str_contains($methods, '@tentative-return-type')) {
+            continue;
+        }
+
+        echo "        '$class' => [\n";
+
+        preg_replace_callback('{@tentative-return-type.*?[\s]function ([^(]++)[^)]++\)\s*+:\s*+([^\n;\{]++)}s', function ($m) {
+            $m[2] = str_replace(' ', '', $m[2]);
+            echo "            '$m[1]' => '$m[2]',\n";
+
+            return '';
+        }, $methods);
+
+        echo "        ],\n";
+    }
+}
+
+echo <<<EOPHP
+        ];
+    }
+
+    EOPHP;
diff --git a/backend/vendor/symfony/error-handler/Resources/bin/patch-type-declarations b/backend/vendor/symfony/error-handler/Resources/bin/patch-type-declarations
new file mode 100755
index 0000000..5be1db4
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/bin/patch-type-declarations
@@ -0,0 +1,98 @@
+#!/usr/bin/env php
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if ('cli' !== \PHP_SAPI) {
+    throw new Exception('This script must be run from the command line.');
+}
+
+if (\in_array('-h', $argv) || \in_array('--help', $argv)) {
+    echo implode(PHP_EOL, [
+        ' Patches type declarations based on "@return" PHPDoc and triggers deprecations for',
+        ' incompatible method declarations.',
+        '',
+        ' This assists you to make your package compatible with Symfony 7, but it can be used',
+        ' for any class/package.',
+        '',
+        ' Available configuration via environment variables:',
+        '  SYMFONY_PATCH_TYPE_DECLARATIONS',
+        '      A url-encoded string to change the behavior of the script. Available parameters:',
+        '      - "force": any value enables deprecation notices - can be any of:',
+        '          - "phpdoc" to patch only docblock annotations',
+        '          - "2" to add all possible return types',
+        '          - "1" to add return types but only to tests/final/internal/private methods',
+        '      - "php": the target version of PHP - e.g. "7.1" doesn\'t generate "object" types',
+        '      - "deprecations": "1" to trigger a deprecation notice when a child class misses a',
+        '                        return type while the parent declares an "@return" annotation',
+        '',
+        '  SYMFONY_PATCH_TYPE_EXCLUDE',
+        '      A regex matched against the full path to the class - any match will be excluded',
+        '',
+        ' Example: "SYMFONY_PATCH_TYPE_DECLARATIONS=php=7.4 ./patch-type-declarations"',
+    ]);
+    exit;
+}
+
+if (false === getenv('SYMFONY_PATCH_TYPE_DECLARATIONS')) {
+    putenv('SYMFONY_PATCH_TYPE_DECLARATIONS=force=2');
+    echo 'No SYMFONY_PATCH_TYPE_DECLARATIONS env var set, patching type declarations in all methods (run the command with "-h" for more information).'.PHP_EOL;
+}
+
+if (is_file($autoload = __DIR__.'/../../../../autoload.php')) {
+    // noop
+} elseif (is_file($autoload = __DIR__.'/../../../../../../../autoload.php')) {
+    // noop
+} else {
+    echo PHP_EOL.'  /!\ Cannot find the Composer autoloader, did you forget to run "composer install"?'.PHP_EOL;
+    exit(1);
+}
+
+if (is_file($phpunitAutoload = dirname($autoload).'/bin/.phpunit/phpunit/vendor/autoload.php')) {
+    require $phpunitAutoload;
+}
+
+$loader = require $autoload;
+
+Symfony\Component\ErrorHandler\DebugClassLoader::enable();
+
+$deprecations = [];
+set_error_handler(function ($type, $msg, $file, $line, $context = []) use (&$deprecations) {
+    if (\E_USER_DEPRECATED !== $type) {
+        return;
+    }
+
+    [,,,,, $class,] = explode('"', $msg);
+    $deprecations[$class][] = $msg;
+});
+
+$exclude = getenv('SYMFONY_PATCH_TYPE_EXCLUDE') ?: null;
+foreach ($loader->getClassMap() as $class => $file) {
+    if (str_contains($file = realpath($file), \DIRECTORY_SEPARATOR.'vendor'.\DIRECTORY_SEPARATOR)) {
+        continue;
+    }
+
+    if ($exclude && preg_match($exclude, $file)) {
+        continue;
+    }
+
+    class_exists($class);
+}
+
+Symfony\Component\ErrorHandler\DebugClassLoader::checkClasses();
+
+foreach ($deprecations as $class => $classDeprecations) {
+    echo $class.' ('.\count($classDeprecations).')'.PHP_EOL;
+    echo implode(PHP_EOL, $classDeprecations).PHP_EOL.PHP_EOL;
+}
+
+if ($deprecations && str_contains(getenv('SYMFONY_PATCH_TYPE_DECLARATIONS') ?? '', 'force')) {
+    echo 'These deprecations might be fixed by the patch script, run this again to check for type deprecations.'.PHP_EOL;
+}
diff --git a/backend/vendor/symfony/error-handler/Resources/views/error.html.php b/backend/vendor/symfony/error-handler/Resources/views/error.html.php
new file mode 100644
index 0000000..3fbf28f
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/views/error.html.php
@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="<?= $this->charset; ?>" />
+    <meta name="robots" content="noindex,nofollow,noarchive" />
+    <title>An Error Occurred: <?= $statusText; ?></title>
+    <link rel="icon" href="data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 128 128%22><text y=%221.2em%22 font-size=%2296%22>❌</text></svg>" />
+    <style><?= $this->include('assets/css/error.css'); ?></style>
+</head>
+<body>
+<div class="container">
+    <h1>Oops! An Error Occurred</h1>
+    <h2>The server returned a "<?= $statusCode; ?> <?= $statusText; ?>".</h2>
+
+    <p>
+        Something is broken. Please let us know what you were doing when this error occurred.
+        We will fix it as soon as possible. Sorry for any inconvenience caused.
+    </p>
+</div>
+</body>
+</html>
diff --git a/backend/vendor/symfony/error-handler/Resources/views/exception.html.php b/backend/vendor/symfony/error-handler/Resources/views/exception.html.php
new file mode 100644
index 0000000..31554a4
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/views/exception.html.php
@@ -0,0 +1,115 @@
+<div class="exception-summary <?= !$exceptionMessage ? 'exception-without-message' : ''; ?>">
+    <div class="exception-metadata">
+        <div class="container">
+            <h2 class="exception-hierarchy">
+                <?php foreach (array_reverse($exception->getAllPrevious(), true) as $index => $previousException) { ?>
+                    <a href="#trace-box-<?= $index + 2; ?>"><?= $this->abbrClass($previousException->getClass()); ?></a>
+                    <span class="icon"><?= $this->include('assets/images/chevron-right.svg'); ?></span>
+                <?php } ?>
+                <a href="#trace-box-1"><?= $this->abbrClass($exception->getClass()); ?></a>
+            </h2>
+            <h2 class="exception-http">
+                HTTP <?= $statusCode; ?> <small><?= $statusText; ?></small>
+            </h2>
+        </div>
+    </div>
+    <div class="exception-message-wrapper">
+        <div class="container">
+            <h1 class="break-long-words exception-message<?= mb_strlen($exceptionMessage) > 180 ? ' long' : ''; ?>"><?= $this->formatFileFromText(nl2br($exceptionMessage)); ?></h1>
+
+            <div class="exception-illustration hidden-xs-down">
+                <?= $this->include('assets/images/symfony-ghost.svg.php'); ?>
+            </div>
+        </div>
+    </div>
+</div>
+
+<div class="container">
+    <div class="sf-tabs">
+        <div class="tab">
+            <?php
+            $exceptionAsArray = $exception->toArray();
+            $exceptionWithUserCode = [];
+            $exceptionAsArrayCount = count($exceptionAsArray);
+            $last = $exceptionAsArrayCount - 1;
+            foreach ($exceptionAsArray as $i => $e) {
+                foreach ($e['trace'] as $trace) {
+                    if ($trace['file'] && !str_contains($trace['file'], '/vendor/') && !str_contains($trace['file'], '/var/cache/') && $i < $last) {
+                        $exceptionWithUserCode[] = $i;
+                    }
+                }
+            }
+            ?>
+            <h3 class="tab-title">
+                <?php if ($exceptionAsArrayCount > 1) { ?>
+                    Exceptions <span class="badge"><?= $exceptionAsArrayCount; ?></span>
+                <?php } else { ?>
+                    Exception
+                <?php } ?>
+            </h3>
+
+            <div class="tab-content">
+                <?php
+                foreach ($exceptionAsArray as $i => $e) {
+                    echo $this->include('views/traces.html.php', [
+                        'exception' => $e,
+                        'index' => $i + 1,
+                        'expand' => in_array($i, $exceptionWithUserCode, true) || ([] === $exceptionWithUserCode && 0 === $i),
+                    ]);
+                }
+                ?>
+            </div>
+        </div>
+
+        <?php if ($logger) { ?>
+        <div class="tab <?= !$logger->getLogs() ? 'disabled' : ''; ?>">
+            <h3 class="tab-title">
+                Logs
+                <?php if ($logger->countErrors()) { ?><span class="badge status-error"><?= $logger->countErrors(); ?></span><?php } ?>
+            </h3>
+
+            <div class="tab-content">
+                <?php if ($logger->getLogs()) { ?>
+                    <?= $this->include('views/logs.html.php', ['logs' => $logger->getLogs()]); ?>
+                <?php } else { ?>
+                    <div class="empty">
+                        <p>No log messages</p>
+                    </div>
+                <?php } ?>
+            </div>
+        </div>
+        <?php } ?>
+
+        <div class="tab">
+            <h3 class="tab-title">
+                <?php if ($exceptionAsArrayCount > 1) { ?>
+                    Stack Traces <span class="badge"><?= $exceptionAsArrayCount; ?></span>
+                <?php } else { ?>
+                    Stack Trace
+                <?php } ?>
+            </h3>
+
+            <div class="tab-content">
+                <?php
+                foreach ($exceptionAsArray as $i => $e) {
+                    echo $this->include('views/traces_text.html.php', [
+                        'exception' => $e,
+                        'index' => $i + 1,
+                        'numExceptions' => $exceptionAsArrayCount,
+                    ]);
+                }
+                ?>
+            </div>
+        </div>
+
+        <?php if ($currentContent) { ?>
+        <div class="tab">
+            <h3 class="tab-title">Output content</h3>
+
+            <div class="tab-content">
+                <?= $currentContent; ?>
+            </div>
+        </div>
+        <?php } ?>
+    </div>
+</div>
diff --git a/backend/vendor/symfony/error-handler/Resources/views/exception_full.html.php b/backend/vendor/symfony/error-handler/Resources/views/exception_full.html.php
new file mode 100644
index 0000000..a865b1c
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/views/exception_full.html.php
@@ -0,0 +1,42 @@
+<!-- <?= $_message = \sprintf('%s (%d %s)', $exceptionMessage, $statusCode, $statusText); ?> -->
+<!DOCTYPE html>
+<html lang="en">
+    <head>
+        <meta charset="<?= $this->charset; ?>" />
+        <meta name="robots" content="noindex,nofollow" />
+        <meta name="viewport" content="width=device-width,initial-scale=1" />
+        <title><?= $_message; ?></title>
+        <link rel="icon" type="image/png" href="<?= $this->include('assets/images/favicon.png.base64'); ?>" />
+        <style><?= $this->include('assets/css/exception.css'); ?></style>
+        <style><?= $this->include('assets/css/exception_full.css'); ?></style>
+    </head>
+    <body>
+        <script>
+            document.body.classList.add(
+                localStorage.getItem('symfony/profiler/theme') || (matchMedia('(prefers-color-scheme: dark)').matches ? 'theme-dark' : 'theme-light')
+            );
+        </script>
+
+        <?php if (class_exists(\Symfony\Component\HttpKernel\Kernel::class)) { ?>
+            <header>
+                <div class="container">
+                    <h1 class="logo"><?= $this->include('assets/images/symfony-logo.svg'); ?> Symfony Exception</h1>
+
+                    <div class="help-link">
+                        <a href="https://symfony.com/doc/<?= Symfony\Component\HttpKernel\Kernel::VERSION; ?>/index.html">
+                            <span class="icon"><?= $this->include('assets/images/icon-book.svg'); ?></span>
+                            <span class="hidden-xs-down">Symfony</span> Docs
+                        </a>
+                    </div>
+                </div>
+            </header>
+        <?php } ?>
+
+        <?= $this->include('views/exception.html.php', $context); ?>
+
+        <script>
+            <?= $this->include('assets/js/exception.js'); ?>
+        </script>
+    </body>
+</html>
+<!-- <?= $_message; ?> -->
diff --git a/backend/vendor/symfony/error-handler/Resources/views/logs.html.php b/backend/vendor/symfony/error-handler/Resources/views/logs.html.php
new file mode 100644
index 0000000..ea6e727
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/views/logs.html.php
@@ -0,0 +1,45 @@
+<table class="logs" data-filter-level="Emergency,Alert,Critical,Error,Warning,Notice,Info,Debug" data-filters>
+<?php $channelIsDefined = isset($logs[0]['channel']); ?>
+    <thead>
+        <tr>
+            <th data-filter="level">Level</th>
+            <?php if ($channelIsDefined) { ?><th data-filter="channel">Channel</th><?php } ?>
+            <th class="full-width">Message</th>
+        </tr>
+    </thead>
+
+    <tbody>
+    <?php
+    foreach ($logs as $log) {
+        if ($log['priority'] >= 400) {
+            $status = 'error';
+        } elseif ($log['priority'] >= 300) {
+            $status = 'warning';
+        } else {
+            $severity = 0;
+            if (($exception = $log['context']['exception'] ?? null) instanceof \ErrorException || $exception instanceof \Symfony\Component\ErrorHandler\Exception\SilencedErrorContext) {
+                $severity = $exception->getSeverity();
+            }
+            $status = \E_DEPRECATED === $severity || \E_USER_DEPRECATED === $severity ? 'warning' : 'normal';
+        } ?>
+        <tr class="status-<?= $status; ?>" data-filter-level="<?= strtolower($this->escape($log['priorityName'])); ?>"<?php if ($channelIsDefined) { ?> data-filter-channel="<?= $this->escape($log['channel']); ?>"<?php } ?>>
+            <td class="text-small nowrap">
+                <span class="colored text-bold"><?= $this->escape($log['priorityName']); ?></span>
+                <span class="text-muted newline"><?= date('H:i:s', $log['timestamp']); ?></span>
+            </td>
+            <?php if ($channelIsDefined) { ?>
+            <td class="text-small text-bold nowrap">
+                <?= $this->escape($log['channel']); ?>
+            </td>
+            <?php } ?>
+            <td>
+                <?= $this->formatLogMessage($log['message'], $log['context']); ?>
+                <?php if ($log['context']) { ?>
+                <pre class="text-muted prewrap m-t-5"><?= $this->escape(json_encode($log['context'], \JSON_PRETTY_PRINT | \JSON_UNESCAPED_UNICODE | \JSON_UNESCAPED_SLASHES)); ?></pre>
+                <?php } ?>
+            </td>
+        </tr>
+    <?php
+    } ?>
+    </tbody>
+</table>
diff --git a/backend/vendor/symfony/error-handler/Resources/views/trace.html.php b/backend/vendor/symfony/error-handler/Resources/views/trace.html.php
new file mode 100644
index 0000000..aaf6be1
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/views/trace.html.php
@@ -0,0 +1,43 @@
+<div class="trace-line-header break-long-words <?= $trace['file'] ? 'sf-toggle' : ''; ?>" data-toggle-selector="#trace-html-<?= $prefix; ?>-<?= $i; ?>" data-toggle-initial="<?= 'expanded' === $style ? 'display' : ''; ?>">
+    <?php if ($trace['file']) { ?>
+        <span class="icon icon-close"><?= $this->include('assets/images/icon-minus-square.svg'); ?></span>
+        <span class="icon icon-open"><?= $this->include('assets/images/icon-plus-square.svg'); ?></span>
+    <?php } ?>
+
+    <?php if ('compact' !== $style && $trace['function']) { ?>
+        <span class="trace-class"><?= $this->abbrClass($trace['class']); ?></span><?php if ($trace['type']) { ?><span class="trace-type"><?= $trace['type']; ?></span><?php } ?><span class="trace-method"><?= $trace['function']; ?></span><?php if (isset($trace['args'])) { ?><span class="trace-arguments">(<?= $this->formatArgs($trace['args']); ?>)</span><?php } ?>
+    <?php } ?>
+
+    <?php if ($trace['file']) { ?>
+        <?php
+        $lineNumber = $trace['line'] ?: 1;
+        $fileLink = $this->fileLinkFormat->format($trace['file'], $lineNumber);
+        $filePath = strtr(strip_tags($this->formatFile($trace['file'], $lineNumber)), [' at line '.$lineNumber => '']);
+        $filePathParts = explode(\DIRECTORY_SEPARATOR, $filePath);
+        ?>
+        <span class="block trace-file-path">
+            in
+            <a href="<?= $fileLink; ?>">
+                <?= implode(\DIRECTORY_SEPARATOR, array_slice($filePathParts, 0, -1)).\DIRECTORY_SEPARATOR; ?><strong><?= end($filePathParts); ?></strong>
+            </a>
+            <?php if ('compact' === $style && $trace['function']) { ?>
+                <span class="trace-type"><?= $trace['type']; ?></span>
+                <span class="trace-method"><?= $trace['function']; ?></span>
+            <?php } ?>
+            (line <?= $lineNumber; ?>)
+            <span class="icon icon-copy hidden" data-clipboard-text="<?php echo implode(\DIRECTORY_SEPARATOR, $filePathParts).':'.$lineNumber; ?>">
+                <?php echo $this->include('assets/images/icon-copy.svg'); ?>
+            </span>
+        </span>
+    <?php } ?>
+</div>
+<?php if ($trace['file']) { ?>
+    <div id="trace-html-<?= $prefix.'-'.$i; ?>" class="trace-code sf-toggle-content">
+        <?= strtr($this->fileExcerpt($trace['file'], $trace['line'], 5), [
+            '#DD0000' => 'var(--highlight-string)',
+            '#007700' => 'var(--highlight-keyword)',
+            '#0000BB' => 'var(--highlight-default)',
+            '#FF8000' => 'var(--highlight-comment)',
+        ]); ?>
+    </div>
+<?php } ?>
diff --git a/backend/vendor/symfony/error-handler/Resources/views/traces.html.php b/backend/vendor/symfony/error-handler/Resources/views/traces.html.php
new file mode 100644
index 0000000..fd834c1
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/views/traces.html.php
@@ -0,0 +1,59 @@
+<div class="trace trace-as-html" id="trace-box-<?= $index; ?>">
+    <div class="trace-details">
+        <div class="trace-head">
+            <div class="sf-toggle" data-toggle-selector="#trace-html-<?= $index; ?>" data-toggle-initial="<?= $expand ? 'display' : ''; ?>">
+                <span class="icon icon-close"><?= $this->include('assets/images/icon-minus-square-o.svg'); ?></span>
+                <span class="icon icon-open"><?= $this->include('assets/images/icon-plus-square-o.svg'); ?></span>
+                <?php
+                $separator = strrpos($exception['class'], '\\');
+                $separator = false === $separator ? 0 : $separator + 1;
+
+                $namespace = substr($exception['class'], 0, $separator);
+                $class = substr($exception['class'], $separator);
+                ?>
+                <?php if ('' === $class) { ?>
+                    <br>
+                <?php } else { ?>
+                    <h3 class="trace-class">
+                        <?php if ('' !== $namespace) { ?>
+                            <span class="trace-namespace"><?= $namespace; ?></span>
+                        <?php } ?>
+                        <?= $class; ?>
+                    </h3>
+                <?php } ?>
+                <?php if ($exception['message'] && $index > 1) { ?>
+                    <p class="break-long-words trace-message"><?= $this->escape($exception['message']); ?></p>
+                <?php } ?>
+            </div>
+            <?php if (\count($exception['data'] ?? [])) { ?>
+                <details class="exception-properties-wrapper">
+                    <summary>Show exception properties</summary>
+                    <div class="exception-properties">
+                        <?= $this->dumpValue($exception['data']) ?>
+                    </div>
+                </details>
+            <?php } ?>
+        </div>
+
+        <div id="trace-html-<?= $index; ?>" class="sf-toggle-content">
+        <?php
+        $isFirstUserCode = true;
+        foreach ($exception['trace'] as $i => $trace) {
+            $isVendorTrace = $trace['file'] && (str_contains($trace['file'], '/vendor/') || str_contains($trace['file'], '/var/cache/'));
+            $displayCodeSnippet = $isFirstUserCode && !$isVendorTrace;
+            if ($displayCodeSnippet) {
+                $isFirstUserCode = false;
+            } ?>
+            <div class="trace-line <?= $isVendorTrace ? 'trace-from-vendor' : ''; ?>">
+                <?= $this->include('views/trace.html.php', [
+                    'prefix' => $index,
+                    'i' => $i,
+                    'trace' => $trace,
+                    'style' => $isVendorTrace ? 'compact' : ($displayCodeSnippet ? 'expanded' : ''),
+                ]); ?>
+            </div>
+            <?php
+        } ?>
+        </div>
+    </div>
+</div>
diff --git a/backend/vendor/symfony/error-handler/Resources/views/traces_text.html.php b/backend/vendor/symfony/error-handler/Resources/views/traces_text.html.php
new file mode 100644
index 0000000..6b47840
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/Resources/views/traces_text.html.php
@@ -0,0 +1,43 @@
+<table class="trace trace-as-text">
+    <thead class="trace-head">
+        <tr>
+            <th class="sf-toggle" data-toggle-selector="#trace-text-<?= $index; ?>" data-toggle-initial="<?= 1 === $index ? 'display' : ''; ?>">
+                <div class="trace-class">
+                    <?php if ($numExceptions > 1) { ?>
+                        <span class="text-muted">[<?= $numExceptions - $index + 1; ?>/<?= $numExceptions; ?>]</span>
+                    <?php } ?>
+                    <?= ($parts = explode('\\', $exception['class'])) ? end($parts) : ''; ?>
+                    <span class="icon icon-close"><?= $this->include('assets/images/icon-minus-square-o.svg'); ?></span>
+                    <span class="icon icon-open"><?= $this->include('assets/images/icon-plus-square-o.svg'); ?></span>
+                </div>
+            </th>
+        </tr>
+    </thead>
+
+    <tbody id="trace-text-<?= $index; ?>">
+        <tr>
+            <td>
+                <?php if ($exception['trace']) { ?>
+                <pre class="stacktrace">
+<?php
+                    echo $this->escape($exception['class']).":\n";
+                    if ($exception['message']) {
+                        echo $this->escape($exception['message'])."\n";
+                    }
+
+                    foreach ($exception['trace'] as $trace) {
+                        echo "\n  ";
+                        if ($trace['function']) {
+                            echo $this->escape('at '.$trace['class'].$trace['type'].$trace['function']).'('.(isset($trace['args']) ? $this->formatArgsAsText($trace['args']) : '').')';
+                        }
+                        if ($trace['file'] && $trace['line']) {
+                            echo($trace['function'] ? "\n     (" : 'at ').strtr(strip_tags($this->formatFile($trace['file'], $trace['line'])), [' at line '.$trace['line'] => '']).':'.$trace['line'].($trace['function'] ? ')' : '');
+                        }
+                    }
+?>
+                </pre>
+                <?php } ?>
+            </td>
+        </tr>
+    </tbody>
+</table>
diff --git a/backend/vendor/symfony/error-handler/ThrowableUtils.php b/backend/vendor/symfony/error-handler/ThrowableUtils.php
new file mode 100644
index 0000000..f8a6a9d
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/ThrowableUtils.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\ErrorHandler;
+
+use Symfony\Component\ErrorHandler\Exception\SilencedErrorContext;
+
+/**
+ * @internal
+ */
+class ThrowableUtils
+{
+    public static function getSeverity(SilencedErrorContext|\Throwable $throwable): int
+    {
+        if ($throwable instanceof \ErrorException || $throwable instanceof SilencedErrorContext) {
+            return $throwable->getSeverity();
+        }
+
+        if ($throwable instanceof \ParseError) {
+            return \E_PARSE;
+        }
+
+        if ($throwable instanceof \TypeError) {
+            return \E_RECOVERABLE_ERROR;
+        }
+
+        return \E_ERROR;
+    }
+}
diff --git a/backend/vendor/symfony/error-handler/composer.json b/backend/vendor/symfony/error-handler/composer.json
new file mode 100644
index 0000000..f0ee993
--- /dev/null
+++ b/backend/vendor/symfony/error-handler/composer.json
@@ -0,0 +1,45 @@
+{
+    "name": "symfony/error-handler",
+    "type": "library",
+    "description": "Provides tools to manage errors and ease debugging PHP code",
+    "keywords": [],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "psr/log": "^1|^2|^3",
+        "symfony/polyfill-php85": "^1.32",
+        "symfony/var-dumper": "^6.4|^7.0|^8.0"
+    },
+    "require-dev": {
+        "symfony/console": "^6.4|^7.0|^8.0",
+        "symfony/http-kernel": "^6.4|^7.0|^8.0",
+        "symfony/serializer": "^6.4|^7.0|^8.0",
+        "symfony/deprecation-contracts": "^2.5|^3",
+        "symfony/webpack-encore-bundle": "^1.0|^2.0"
+    },
+    "conflict": {
+        "symfony/deprecation-contracts": "<2.5",
+        "symfony/http-kernel": "<6.4"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\ErrorHandler\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "bin": [
+        "Resources/bin/patch-type-declarations"
+    ],
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/event-dispatcher-contracts/CHANGELOG.md b/backend/vendor/symfony/event-dispatcher-contracts/CHANGELOG.md
new file mode 100644
index 0000000..7932e26
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher-contracts/CHANGELOG.md
@@ -0,0 +1,5 @@
+CHANGELOG
+=========
+
+The changelog is maintained for all Symfony contracts at the following URL:
+https://github.com/symfony/contracts/blob/main/CHANGELOG.md
diff --git a/backend/vendor/symfony/event-dispatcher-contracts/Event.php b/backend/vendor/symfony/event-dispatcher-contracts/Event.php
new file mode 100644
index 0000000..2e7f998
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher-contracts/Event.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\EventDispatcher;
+
+use Psr\EventDispatcher\StoppableEventInterface;
+
+/**
+ * Event is the base class for classes containing event data.
+ *
+ * This class contains no event data. It is used by events that do not pass
+ * state information to an event handler when an event is raised.
+ *
+ * You can call the method stopPropagation() to abort the execution of
+ * further listeners in your event listener.
+ *
+ * @author Guilherme Blanco <guilhermeblanco@hotmail.com>
+ * @author Jonathan Wage <jonwage@gmail.com>
+ * @author Roman Borschel <roman@code-factory.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class Event implements StoppableEventInterface
+{
+    private bool $propagationStopped = false;
+
+    public function isPropagationStopped(): bool
+    {
+        return $this->propagationStopped;
+    }
+
+    /**
+     * Stops the propagation of the event to further event listeners.
+     *
+     * If multiple event listeners are connected to the same event, no
+     * further event listener will be triggered once any trigger calls
+     * stopPropagation().
+     */
+    public function stopPropagation(): void
+    {
+        $this->propagationStopped = true;
+    }
+}
diff --git a/backend/vendor/symfony/event-dispatcher-contracts/EventDispatcherInterface.php b/backend/vendor/symfony/event-dispatcher-contracts/EventDispatcherInterface.php
new file mode 100644
index 0000000..2d7840d
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher-contracts/EventDispatcherInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\EventDispatcher;
+
+use Psr\EventDispatcher\EventDispatcherInterface as PsrEventDispatcherInterface;
+
+/**
+ * Allows providing hooks on domain-specific lifecycles by dispatching events.
+ */
+interface EventDispatcherInterface extends PsrEventDispatcherInterface
+{
+    /**
+     * Dispatches an event to all registered listeners.
+     *
+     * @template T of object
+     *
+     * @param T           $event     The event to pass to the event handlers/listeners
+     * @param string|null $eventName The name of the event to dispatch. If not supplied,
+     *                               the class of $event should be used instead.
+     *
+     * @return T The passed $event MUST be returned
+     */
+    public function dispatch(object $event, ?string $eventName = null): object;
+}
diff --git a/backend/vendor/symfony/event-dispatcher-contracts/LICENSE b/backend/vendor/symfony/event-dispatcher-contracts/LICENSE
new file mode 100644
index 0000000..7536cae
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher-contracts/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2018-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/event-dispatcher-contracts/README.md b/backend/vendor/symfony/event-dispatcher-contracts/README.md
new file mode 100644
index 0000000..332b961
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher-contracts/README.md
@@ -0,0 +1,9 @@
+Symfony EventDispatcher Contracts
+=================================
+
+A set of abstractions extracted out of the Symfony components.
+
+Can be used to build on semantics that the Symfony components proved useful and
+that already have battle tested implementations.
+
+See https://github.com/symfony/contracts/blob/main/README.md for more information.
diff --git a/backend/vendor/symfony/event-dispatcher-contracts/composer.json b/backend/vendor/symfony/event-dispatcher-contracts/composer.json
new file mode 100644
index 0000000..d156b44
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher-contracts/composer.json
@@ -0,0 +1,35 @@
+{
+    "name": "symfony/event-dispatcher-contracts",
+    "type": "library",
+    "description": "Generic abstractions related to dispatching event",
+    "keywords": ["abstractions", "contracts", "decoupling", "interfaces", "interoperability", "standards"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.1",
+        "psr/event-dispatcher": "^1"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Contracts\\EventDispatcher\\": "" }
+    },
+    "minimum-stability": "dev",
+    "extra": {
+        "branch-alias": {
+            "dev-main": "3.6-dev"
+        },
+        "thanks": {
+            "name": "symfony/contracts",
+            "url": "https://github.com/symfony/contracts"
+        }
+    }
+}
diff --git a/backend/vendor/symfony/event-dispatcher/Attribute/AsEventListener.php b/backend/vendor/symfony/event-dispatcher/Attribute/AsEventListener.php
new file mode 100644
index 0000000..590ada9
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher/Attribute/AsEventListener.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\EventDispatcher\Attribute;
+
+/**
+ * Service tag to autoconfigure event listeners.
+ *
+ * @author Alexander M. Turek <me@derrabus.de>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class AsEventListener
+{
+    /**
+     * @param string|null $event      The event name to listen to
+     * @param string|null $method     The method to run when the listened event is triggered
+     * @param int         $priority   The priority of this listener if several are declared for the same event
+     * @param string|null $dispatcher The service id of the event dispatcher to listen to
+     */
+    public function __construct(
+        public ?string $event = null,
+        public ?string $method = null,
+        public int $priority = 0,
+        public ?string $dispatcher = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/event-dispatcher/CHANGELOG.md b/backend/vendor/symfony/event-dispatcher/CHANGELOG.md
new file mode 100644
index 0000000..76b2eab
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher/CHANGELOG.md
@@ -0,0 +1,96 @@
+CHANGELOG
+=========
+
+6.0
+---
+
+ * Remove `LegacyEventDispatcherProxy`
+
+5.4
+---
+
+ * Allow `#[AsEventListener]` attribute on methods
+
+5.3
+---
+
+ * Add `#[AsEventListener]` attribute for declaring listeners on PHP 8
+
+5.1.0
+-----
+
+ * The `LegacyEventDispatcherProxy` class has been deprecated.
+ * Added an optional `dispatcher` attribute to the listener and subscriber tags in `RegisterListenerPass`.
+
+5.0.0
+-----
+
+ * The signature of the `EventDispatcherInterface::dispatch()` method has been changed to `dispatch($event, string $eventName = null): object`.
+ * The `Event` class has been removed in favor of `Symfony\Contracts\EventDispatcher\Event`.
+ * The `TraceableEventDispatcherInterface` has been removed.
+ * The `WrappedListener` class is now final.
+
+4.4.0
+-----
+
+ * `AddEventAliasesPass` has been added, allowing applications and bundles to extend the event alias mapping used by `RegisterListenersPass`.
+ * Made the `event` attribute of the `kernel.event_listener` tag optional for FQCN events.
+
+4.3.0
+-----
+
+ * The signature of the `EventDispatcherInterface::dispatch()` method should be updated to `dispatch($event, string $eventName = null)`, not doing so is deprecated
+ * deprecated the `Event` class, use `Symfony\Contracts\EventDispatcher\Event` instead
+
+4.1.0
+-----
+
+ * added support for invokable event listeners tagged with `kernel.event_listener` by default
+ * The `TraceableEventDispatcher::getOrphanedEvents()` method has been added.
+ * The `TraceableEventDispatcherInterface` has been deprecated.
+
+4.0.0
+-----
+
+ * removed the `ContainerAwareEventDispatcher` class
+ * added the `reset()` method to the `TraceableEventDispatcherInterface`
+
+3.4.0
+-----
+
+ * Implementing `TraceableEventDispatcherInterface` without the `reset()` method has been deprecated.
+
+3.3.0
+-----
+
+ * The ContainerAwareEventDispatcher class has been deprecated. Use EventDispatcher with closure factories instead.
+
+3.0.0
+-----
+
+ * The method `getListenerPriority($eventName, $listener)` has been added to the
+   `EventDispatcherInterface`.
+ * The methods `Event::setDispatcher()`, `Event::getDispatcher()`, `Event::setName()`
+   and `Event::getName()` have been removed.
+   The event dispatcher and the event name are passed to the listener call.
+
+2.5.0
+-----
+
+ * added Debug\TraceableEventDispatcher (originally in HttpKernel)
+ * changed Debug\TraceableEventDispatcherInterface to extend EventDispatcherInterface
+ * added RegisterListenersPass (originally in HttpKernel)
+
+2.1.0
+-----
+
+ * added TraceableEventDispatcherInterface
+ * added ContainerAwareEventDispatcher
+ * added a reference to the EventDispatcher on the Event
+ * added a reference to the Event name on the event
+ * added fluid interface to the dispatch() method which now returns the Event
+   object
+ * added GenericEvent event class
+ * added the possibility for subscribers to subscribe several times for the
+   same event
+ * added ImmutableEventDispatcher
diff --git a/backend/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php b/backend/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php
new file mode 100644
index 0000000..48c2531
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php
@@ -0,0 +1,355 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\EventDispatcher\Debug;
+
+use Psr\EventDispatcher\StoppableEventInterface;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\EventDispatcher\EventDispatcher;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\Stopwatch\Stopwatch;
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * Collects some data about event listeners.
+ *
+ * This event dispatcher delegates the dispatching to another one.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TraceableEventDispatcher implements EventDispatcherInterface, ResetInterface
+{
+    /**
+     * @var \SplObjectStorage<WrappedListener, array{string, string}>|null
+     */
+    private ?\SplObjectStorage $callStack = null;
+    private array $wrappedListeners = [];
+    private array $orphanedEvents = [];
+    private string $currentRequestHash = '';
+
+    public function __construct(
+        private EventDispatcherInterface $dispatcher,
+        protected Stopwatch $stopwatch,
+        protected ?LoggerInterface $logger = null,
+        private ?RequestStack $requestStack = null,
+        protected readonly ?\Closure $disabled = null,
+    ) {
+    }
+
+    public function addListener(string $eventName, callable|array $listener, int $priority = 0): void
+    {
+        $this->dispatcher->addListener($eventName, $listener, $priority);
+    }
+
+    public function addSubscriber(EventSubscriberInterface $subscriber): void
+    {
+        $this->dispatcher->addSubscriber($subscriber);
+    }
+
+    public function removeListener(string $eventName, callable|array $listener): void
+    {
+        if (isset($this->wrappedListeners[$eventName])) {
+            foreach ($this->wrappedListeners[$eventName] as $index => $wrappedListener) {
+                if ($wrappedListener->getWrappedListener() === $listener || ($listener instanceof \Closure && $wrappedListener->getWrappedListener() == $listener)) {
+                    $listener = $wrappedListener;
+                    unset($this->wrappedListeners[$eventName][$index]);
+                    break;
+                }
+            }
+        }
+
+        $this->dispatcher->removeListener($eventName, $listener);
+    }
+
+    public function removeSubscriber(EventSubscriberInterface $subscriber): void
+    {
+        $this->dispatcher->removeSubscriber($subscriber);
+    }
+
+    public function getListeners(?string $eventName = null): array
+    {
+        return $this->dispatcher->getListeners($eventName);
+    }
+
+    public function getListenerPriority(string $eventName, callable|array $listener): ?int
+    {
+        // we might have wrapped listeners for the event (if called while dispatching)
+        // in that case get the priority by wrapper
+        if (isset($this->wrappedListeners[$eventName])) {
+            foreach ($this->wrappedListeners[$eventName] as $wrappedListener) {
+                if ($wrappedListener->getWrappedListener() === $listener || ($listener instanceof \Closure && $wrappedListener->getWrappedListener() == $listener)) {
+                    return $this->dispatcher->getListenerPriority($eventName, $wrappedListener);
+                }
+            }
+        }
+
+        return $this->dispatcher->getListenerPriority($eventName, $listener);
+    }
+
+    public function hasListeners(?string $eventName = null): bool
+    {
+        return $this->dispatcher->hasListeners($eventName);
+    }
+
+    public function dispatch(object $event, ?string $eventName = null): object
+    {
+        if ($this->disabled?->__invoke()) {
+            return $this->dispatcher->dispatch($event, $eventName);
+        }
+        $eventName ??= $event::class;
+
+        $this->callStack ??= new \SplObjectStorage();
+
+        $currentRequestHash = $this->currentRequestHash = $this->requestStack && ($request = $this->requestStack->getCurrentRequest()) ? spl_object_hash($request) : '';
+
+        if (null !== $this->logger && $event instanceof StoppableEventInterface && $event->isPropagationStopped()) {
+            $this->logger->debug(\sprintf('The "%s" event is already stopped. No listeners have been called.', $eventName));
+        }
+
+        $this->preProcess($eventName);
+        try {
+            $this->beforeDispatch($eventName, $event);
+            try {
+                $e = $this->stopwatch->start($eventName, 'section');
+                try {
+                    $this->dispatcher->dispatch($event, $eventName);
+                } finally {
+                    if ($e->isStarted()) {
+                        $e->stop();
+                    }
+                }
+            } finally {
+                $this->afterDispatch($eventName, $event);
+            }
+        } finally {
+            $this->currentRequestHash = $currentRequestHash;
+            $this->postProcess($eventName);
+        }
+
+        return $event;
+    }
+
+    public function getCalledListeners(?Request $request = null): array
+    {
+        if (null === $this->callStack) {
+            return [];
+        }
+
+        $hash = $request ? spl_object_hash($request) : null;
+        $called = [];
+        foreach ($this->callStack as $listener) {
+            [$eventName, $requestHash] = $this->callStack->getInfo();
+            if (null === $hash || $hash === $requestHash) {
+                $called[] = $listener->getInfo($eventName);
+            }
+        }
+
+        return $called;
+    }
+
+    public function getNotCalledListeners(?Request $request = null): array
+    {
+        try {
+            $allListeners = $this->dispatcher instanceof EventDispatcher ? $this->getListenersWithPriority() : $this->getListenersWithoutPriority();
+        } catch (\Exception $e) {
+            $this->logger?->info('An exception was thrown while getting the uncalled listeners.', ['exception' => $e]);
+
+            // unable to retrieve the uncalled listeners
+            return [];
+        }
+
+        $hash = $request ? spl_object_hash($request) : null;
+        $calledListeners = [];
+
+        if (null !== $this->callStack) {
+            foreach ($this->callStack as $calledListener) {
+                [, $requestHash] = $this->callStack->getInfo();
+
+                if (null === $hash || $hash === $requestHash) {
+                    $calledListeners[] = $calledListener->getWrappedListener();
+                }
+            }
+        }
+
+        $notCalled = [];
+
+        foreach ($allListeners as $eventName => $listeners) {
+            foreach ($listeners as [$listener, $priority]) {
+                if (!\in_array($listener, $calledListeners, true)) {
+                    if (!$listener instanceof WrappedListener) {
+                        $listener = new WrappedListener($listener, null, $this->stopwatch, $this, $priority);
+                    }
+                    $notCalled[] = $listener->getInfo($eventName);
+                }
+            }
+        }
+
+        uasort($notCalled, $this->sortNotCalledListeners(...));
+
+        return $notCalled;
+    }
+
+    public function getOrphanedEvents(?Request $request = null): array
+    {
+        if ($request) {
+            return $this->orphanedEvents[spl_object_hash($request)] ?? [];
+        }
+
+        if (!$this->orphanedEvents) {
+            return [];
+        }
+
+        return array_merge(...array_values($this->orphanedEvents));
+    }
+
+    public function reset(): void
+    {
+        $this->callStack = null;
+        $this->orphanedEvents = [];
+        $this->currentRequestHash = '';
+    }
+
+    /**
+     * Proxies all method calls to the original event dispatcher.
+     *
+     * @param string $method    The method name
+     * @param array  $arguments The method arguments
+     */
+    public function __call(string $method, array $arguments): mixed
+    {
+        return $this->dispatcher->{$method}(...$arguments);
+    }
+
+    /**
+     * Called before dispatching the event.
+     */
+    protected function beforeDispatch(string $eventName, object $event): void
+    {
+    }
+
+    /**
+     * Called after dispatching the event.
+     */
+    protected function afterDispatch(string $eventName, object $event): void
+    {
+    }
+
+    private function preProcess(string $eventName): void
+    {
+        if (!$this->dispatcher->hasListeners($eventName)) {
+            $this->orphanedEvents[$this->currentRequestHash][] = $eventName;
+
+            return;
+        }
+
+        foreach ($this->dispatcher->getListeners($eventName) as $listener) {
+            $priority = $this->getListenerPriority($eventName, $listener);
+            $wrappedListener = new WrappedListener($listener instanceof WrappedListener ? $listener->getWrappedListener() : $listener, null, $this->stopwatch, $this);
+            $this->wrappedListeners[$eventName][] = $wrappedListener;
+            $this->dispatcher->removeListener($eventName, $listener);
+            $this->dispatcher->addListener($eventName, $wrappedListener, $priority);
+            $this->callStack[$wrappedListener] = [$eventName, $this->currentRequestHash];
+        }
+    }
+
+    private function postProcess(string $eventName): void
+    {
+        unset($this->wrappedListeners[$eventName]);
+        $skipped = false;
+        foreach ($this->dispatcher->getListeners($eventName) as $listener) {
+            if (!$listener instanceof WrappedListener) { // #12845: a new listener was added during dispatch.
+                continue;
+            }
+            // Unwrap listener
+            $priority = $this->getListenerPriority($eventName, $listener);
+            $this->dispatcher->removeListener($eventName, $listener);
+            $this->dispatcher->addListener($eventName, $listener->getWrappedListener(), $priority);
+
+            if (null !== $this->logger) {
+                $context = ['event' => $eventName, 'listener' => $listener->getPretty()];
+            }
+
+            if ($listener->wasCalled()) {
+                $this->logger?->debug('Notified event "{event}" to listener "{listener}".', $context);
+            } else {
+                unset($this->callStack[$listener]);
+            }
+
+            if (null !== $this->logger && $skipped) {
+                $this->logger->debug('Listener "{listener}" was not called for event "{event}".', $context);
+            }
+
+            if ($listener->stoppedPropagation()) {
+                $this->logger?->debug('Listener "{listener}" stopped propagation of the event "{event}".', $context);
+
+                $skipped = true;
+            }
+        }
+    }
+
+    private function sortNotCalledListeners(array $a, array $b): int
+    {
+        if (0 !== $cmp = strcmp($a['event'], $b['event'])) {
+            return $cmp;
+        }
+
+        if (\is_int($a['priority']) && !\is_int($b['priority'])) {
+            return 1;
+        }
+
+        if (!\is_int($a['priority']) && \is_int($b['priority'])) {
+            return -1;
+        }
+
+        if ($a['priority'] === $b['priority']) {
+            return 0;
+        }
+
+        if ($a['priority'] > $b['priority']) {
+            return -1;
+        }
+
+        return 1;
+    }
+
+    private function getListenersWithPriority(): array
+    {
+        $result = [];
+
+        $allListeners = new \ReflectionProperty(EventDispatcher::class, 'listeners');
+
+        foreach ($allListeners->getValue($this->dispatcher) as $eventName => $listenersByPriority) {
+            foreach ($listenersByPriority as $priority => $listeners) {
+                foreach ($listeners as $listener) {
+                    $result[$eventName][] = [$listener, $priority];
+                }
+            }
+        }
+
+        return $result;
+    }
+
+    private function getListenersWithoutPriority(): array
+    {
+        $result = [];
+
+        foreach ($this->getListeners() as $eventName => $listeners) {
+            foreach ($listeners as $listener) {
+                $result[$eventName][] = [$listener, null];
+            }
+        }
+
+        return $result;
+    }
+}
diff --git a/backend/vendor/symfony/event-dispatcher/Debug/WrappedListener.php b/backend/vendor/symfony/event-dispatcher/Debug/WrappedListener.php
new file mode 100644
index 0000000..b83115b
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher/Debug/WrappedListener.php
@@ -0,0 +1,143 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\EventDispatcher\Debug;
+
+use Psr\EventDispatcher\StoppableEventInterface;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+use Symfony\Component\Stopwatch\Stopwatch;
+use Symfony\Component\VarDumper\Caster\ClassStub;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+final class WrappedListener
+{
+    private string|array|object $listener;
+    private ?\Closure $optimizedListener;
+    private string $name;
+    private bool $called = false;
+    private bool $stoppedPropagation = false;
+    private string $pretty;
+    private string $callableRef;
+    private ClassStub|string $stub;
+    private static bool $hasClassStub;
+
+    public function __construct(
+        callable|array $listener,
+        ?string $name,
+        private Stopwatch $stopwatch,
+        private ?EventDispatcherInterface $dispatcher = null,
+        private ?int $priority = null,
+    ) {
+        $this->listener = $listener;
+        $this->optimizedListener = $listener instanceof \Closure ? $listener : (\is_callable($listener) ? $listener(...) : null);
+
+        if (\is_array($listener)) {
+            [$this->name, $this->callableRef] = $this->parseListener($listener);
+            $this->pretty = $this->name.'::'.$listener[1];
+            $this->callableRef .= '::'.$listener[1];
+        } elseif ($listener instanceof \Closure) {
+            $r = new \ReflectionFunction($listener);
+            if ($r->isAnonymous()) {
+                $this->pretty = $this->name = 'closure';
+            } elseif ($class = $r->getClosureCalledClass()) {
+                $this->name = $class->name;
+                $this->pretty = $this->name.'::'.$r->name;
+            } else {
+                $this->pretty = $this->name = $r->name;
+            }
+        } elseif (\is_string($listener)) {
+            $this->pretty = $this->name = $listener;
+        } else {
+            $this->name = get_debug_type($listener);
+            $this->pretty = $this->name.'::__invoke';
+            $this->callableRef = $listener::class.'::__invoke';
+        }
+
+        if (null !== $name) {
+            $this->name = $name;
+        }
+
+        self::$hasClassStub ??= class_exists(ClassStub::class);
+    }
+
+    public function getWrappedListener(): callable|array
+    {
+        return $this->listener;
+    }
+
+    public function wasCalled(): bool
+    {
+        return $this->called;
+    }
+
+    public function stoppedPropagation(): bool
+    {
+        return $this->stoppedPropagation;
+    }
+
+    public function getPretty(): string
+    {
+        return $this->pretty;
+    }
+
+    public function getInfo(string $eventName): array
+    {
+        $this->stub ??= self::$hasClassStub ? new ClassStub($this->pretty.'()', $this->callableRef ?? $this->listener) : $this->pretty.'()';
+
+        return [
+            'event' => $eventName,
+            'priority' => $this->priority ??= $this->dispatcher?->getListenerPriority($eventName, $this->listener),
+            'pretty' => $this->pretty,
+            'stub' => $this->stub,
+        ];
+    }
+
+    public function __invoke(object $event, string $eventName, EventDispatcherInterface $dispatcher): void
+    {
+        $dispatcher = $this->dispatcher ?: $dispatcher;
+
+        $this->called = true;
+        $this->priority ??= $dispatcher->getListenerPriority($eventName, $this->listener);
+
+        $e = $this->stopwatch->start($this->name, 'event_listener');
+
+        try {
+            ($this->optimizedListener ?? $this->listener)($event, $eventName, $dispatcher);
+        } finally {
+            if ($e->isStarted()) {
+                $e->stop();
+            }
+        }
+
+        if ($event instanceof StoppableEventInterface && $event->isPropagationStopped()) {
+            $this->stoppedPropagation = true;
+        }
+    }
+
+    private function parseListener(array $listener): array
+    {
+        if ($listener[0] instanceof \Closure) {
+            foreach ((new \ReflectionFunction($listener[0]))->getAttributes(\Closure::class) as $attribute) {
+                if ($name = $attribute->getArguments()['name'] ?? false) {
+                    return [$name, $attribute->getArguments()['class'] ?? $name];
+                }
+            }
+        }
+
+        if (\is_object($listener[0])) {
+            return [get_debug_type($listener[0]), $listener[0]::class];
+        }
+
+        return [$listener[0], $listener[0]];
+    }
+}
diff --git a/backend/vendor/symfony/event-dispatcher/DependencyInjection/AddEventAliasesPass.php b/backend/vendor/symfony/event-dispatcher/DependencyInjection/AddEventAliasesPass.php
new file mode 100644
index 0000000..5308992
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher/DependencyInjection/AddEventAliasesPass.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\EventDispatcher\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * This pass allows bundles to extend the list of event aliases.
+ *
+ * @author Alexander M. Turek <me@derrabus.de>
+ */
+class AddEventAliasesPass implements CompilerPassInterface
+{
+    public function __construct(
+        private array $eventAliases,
+    ) {
+    }
+
+    public function process(ContainerBuilder $container): void
+    {
+        $eventAliases = $container->hasParameter('event_dispatcher.event_aliases') ? $container->getParameter('event_dispatcher.event_aliases') : [];
+
+        $container->setParameter(
+            'event_dispatcher.event_aliases',
+            array_merge($eventAliases, $this->eventAliases)
+        );
+    }
+}
diff --git a/backend/vendor/symfony/event-dispatcher/DependencyInjection/RegisterListenersPass.php b/backend/vendor/symfony/event-dispatcher/DependencyInjection/RegisterListenersPass.php
new file mode 100644
index 0000000..8c4bf29
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher/DependencyInjection/RegisterListenersPass.php
@@ -0,0 +1,240 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\EventDispatcher\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\EventDispatcher\EventDispatcher;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Contracts\EventDispatcher\Event;
+
+/**
+ * Compiler pass to register tagged services for an event dispatcher.
+ */
+class RegisterListenersPass implements CompilerPassInterface
+{
+    private array $hotPathEvents = [];
+    private array $noPreloadEvents = [];
+
+    /**
+     * @return $this
+     */
+    public function setHotPathEvents(array $hotPathEvents): static
+    {
+        $this->hotPathEvents = array_flip($hotPathEvents);
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setNoPreloadEvents(array $noPreloadEvents): static
+    {
+        $this->noPreloadEvents = array_flip($noPreloadEvents);
+
+        return $this;
+    }
+
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('event_dispatcher') && !$container->hasAlias('event_dispatcher')) {
+            return;
+        }
+
+        $aliases = [];
+
+        if ($container->hasParameter('event_dispatcher.event_aliases')) {
+            $aliases = $container->getParameter('event_dispatcher.event_aliases');
+        }
+
+        $globalDispatcherDefinition = $container->findDefinition('event_dispatcher');
+
+        foreach ($container->findTaggedServiceIds('kernel.event_listener', true) as $id => $events) {
+            $noPreload = 0;
+
+            $resolvedEvents = [];
+            foreach ($events as $event) {
+                if (!isset($event['event'])) {
+                    if ($container->getDefinition($id)->hasTag('kernel.event_subscriber')) {
+                        continue;
+                    }
+
+                    $event['method'] ??= '__invoke';
+                    $eventNames = $this->getEventFromTypeDeclaration($container, $id, $event['method']);
+                } else {
+                    $eventNames = [$event['event']];
+                }
+
+                foreach ($eventNames as $eventName) {
+                    $event['event'] = $aliases[$eventName] ?? $eventName;
+                    $resolvedEvents[] = $event;
+                }
+            }
+
+            foreach ($resolvedEvents as $event) {
+                $priority = $event['priority'] ?? 0;
+
+                if (!isset($event['method'])) {
+                    $event['method'] = 'on'.preg_replace_callback([
+                        '/(?<=\b|_)[a-z]/i',
+                        '/[^a-z0-9]/i',
+                    ], fn ($matches) => strtoupper($matches[0]), $event['event']);
+                    $event['method'] = preg_replace('/[^a-z0-9]/i', '', $event['method']);
+
+                    if (null !== ($class = $container->getDefinition($id)->getClass()) && ($r = $container->getReflectionClass($class, false)) && !$r->hasMethod($event['method'])) {
+                        if (!$r->hasMethod('__invoke')) {
+                            throw new InvalidArgumentException(\sprintf('None of the "%s" or "__invoke" methods exist for the service "%s". Please define the "method" attribute on "kernel.event_listener" tags.', $event['method'], $id));
+                        }
+
+                        $event['method'] = '__invoke';
+                    }
+                }
+
+                $dispatcherDefinition = $globalDispatcherDefinition;
+                if (isset($event['dispatcher'])) {
+                    $dispatcherDefinition = $container->findDefinition($event['dispatcher']);
+                }
+
+                $dispatcherDefinition->addMethodCall('addListener', [$event['event'], [new ServiceClosureArgument(new Reference($id)), $event['method']], $priority]);
+
+                if (isset($this->hotPathEvents[$event['event']])) {
+                    $container->getDefinition($id)->addTag('container.hot_path');
+                } elseif (isset($this->noPreloadEvents[$event['event']])) {
+                    ++$noPreload;
+                }
+            }
+
+            if ($noPreload && \count($events) === $noPreload) {
+                $container->getDefinition($id)->addTag('container.no_preload');
+            }
+        }
+
+        $extractingDispatcher = new ExtractingEventDispatcher();
+
+        foreach ($container->findTaggedServiceIds('kernel.event_subscriber', true) as $id => $tags) {
+            $def = $container->getDefinition($id);
+
+            // We must assume that the class value has been correctly filled, even if the service is created by a factory
+            $class = $def->getClass();
+
+            if (!$r = $container->getReflectionClass($class)) {
+                throw new InvalidArgumentException(\sprintf('Class "%s" used for service "%s" cannot be found.', $class, $id));
+            }
+            if (!$r->isSubclassOf(EventSubscriberInterface::class)) {
+                throw new InvalidArgumentException(\sprintf('Service "%s" must implement interface "%s".', $id, EventSubscriberInterface::class));
+            }
+            $class = $r->name;
+
+            $dispatcherDefinitions = [];
+            foreach ($tags as $attributes) {
+                if (!isset($attributes['dispatcher']) || isset($dispatcherDefinitions[$attributes['dispatcher']])) {
+                    continue;
+                }
+
+                $dispatcherDefinitions[$attributes['dispatcher']] = $container->findDefinition($attributes['dispatcher']);
+            }
+
+            if (!$dispatcherDefinitions) {
+                $dispatcherDefinitions = [$globalDispatcherDefinition];
+            }
+
+            $noPreload = 0;
+            ExtractingEventDispatcher::$aliases = $aliases;
+            ExtractingEventDispatcher::$subscriber = $class;
+            $extractingDispatcher->addSubscriber($extractingDispatcher);
+            foreach ($extractingDispatcher->listeners as $args) {
+                $args[1] = [new ServiceClosureArgument(new Reference($id)), $args[1]];
+                foreach ($dispatcherDefinitions as $dispatcherDefinition) {
+                    $dispatcherDefinition->addMethodCall('addListener', $args);
+                }
+
+                if (isset($this->hotPathEvents[$args[0]])) {
+                    $container->getDefinition($id)->addTag('container.hot_path');
+                } elseif (isset($this->noPreloadEvents[$args[0]])) {
+                    ++$noPreload;
+                }
+            }
+            if ($noPreload && \count($extractingDispatcher->listeners) === $noPreload) {
+                $container->getDefinition($id)->addTag('container.no_preload');
+            }
+            $extractingDispatcher->listeners = [];
+            ExtractingEventDispatcher::$aliases = [];
+        }
+    }
+
+    /**
+     * @return string[]
+     */
+    private function getEventFromTypeDeclaration(ContainerBuilder $container, string $id, string $method): array
+    {
+        if (
+            null === ($class = $container->getDefinition($id)->getClass())
+            || !($r = $container->getReflectionClass($class, false))
+            || !$r->hasMethod($method)
+            || 1 > ($m = $r->getMethod($method))->getNumberOfParameters()
+            || !(($type = $m->getParameters()[0]->getType()) instanceof \ReflectionNamedType || $type instanceof \ReflectionUnionType)
+        ) {
+            throw new InvalidArgumentException(\sprintf('Service "%s" must define the "event" attribute on "kernel.event_listener" tags.', $id));
+        }
+
+        $types = $type instanceof \ReflectionUnionType ? $type->getTypes() : [$type];
+
+        $names = [];
+        foreach ($types as $type) {
+            if (!$type instanceof \ReflectionNamedType
+                || $type->isBuiltin()
+                || Event::class === ($name = $type->getName())
+            ) {
+                continue;
+            }
+
+            $names[] = $name;
+        }
+
+        if (!$names) {
+            throw new InvalidArgumentException(\sprintf('Service "%s" must define the "event" attribute on "kernel.event_listener" tags.', $id));
+        }
+
+        return $names;
+    }
+}
+
+/**
+ * @internal
+ */
+class ExtractingEventDispatcher extends EventDispatcher implements EventSubscriberInterface
+{
+    public array $listeners = [];
+
+    public static array $aliases = [];
+    public static string $subscriber;
+
+    public function addListener(string $eventName, callable|array $listener, int $priority = 0): void
+    {
+        $this->listeners[] = [$eventName, $listener[1], $priority];
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        $events = [];
+
+        foreach ([self::$subscriber, 'getSubscribedEvents']() as $eventName => $params) {
+            $events[self::$aliases[$eventName] ?? $eventName] = $params;
+        }
+
+        return $events;
+    }
+}
diff --git a/backend/vendor/symfony/event-dispatcher/EventDispatcher.php b/backend/vendor/symfony/event-dispatcher/EventDispatcher.php
new file mode 100644
index 0000000..43bc16b
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher/EventDispatcher.php
@@ -0,0 +1,256 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\EventDispatcher;
+
+use Psr\EventDispatcher\StoppableEventInterface;
+use Symfony\Component\EventDispatcher\Debug\WrappedListener;
+
+/**
+ * The EventDispatcherInterface is the central point of Symfony's event listener system.
+ *
+ * Listeners are registered on the manager and events are dispatched through the
+ * manager.
+ *
+ * @author Guilherme Blanco <guilhermeblanco@hotmail.com>
+ * @author Jonathan Wage <jonwage@gmail.com>
+ * @author Roman Borschel <roman@code-factory.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ * @author Jordan Alliot <jordan.alliot@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class EventDispatcher implements EventDispatcherInterface
+{
+    private array $listeners = [];
+    private array $sorted = [];
+    private array $optimized;
+
+    public function __construct()
+    {
+        if (__CLASS__ === static::class) {
+            $this->optimized = [];
+        }
+    }
+
+    public function dispatch(object $event, ?string $eventName = null): object
+    {
+        $eventName ??= $event::class;
+
+        if (isset($this->optimized)) {
+            $listeners = $this->optimized[$eventName] ?? (empty($this->listeners[$eventName]) ? [] : $this->optimizeListeners($eventName));
+        } else {
+            $listeners = $this->getListeners($eventName);
+        }
+
+        if ($listeners) {
+            $this->callListeners($listeners, $eventName, $event);
+        }
+
+        return $event;
+    }
+
+    public function getListeners(?string $eventName = null): array
+    {
+        if (null !== $eventName) {
+            if (empty($this->listeners[$eventName])) {
+                return [];
+            }
+
+            if (!isset($this->sorted[$eventName])) {
+                $this->sortListeners($eventName);
+            }
+
+            return $this->sorted[$eventName];
+        }
+
+        foreach ($this->listeners as $eventName => $eventListeners) {
+            if (!isset($this->sorted[$eventName])) {
+                $this->sortListeners($eventName);
+            }
+        }
+
+        return array_filter($this->sorted);
+    }
+
+    public function getListenerPriority(string $eventName, callable|array $listener): ?int
+    {
+        if (empty($this->listeners[$eventName])) {
+            return null;
+        }
+
+        if (\is_array($listener) && isset($listener[0]) && $listener[0] instanceof \Closure && 2 >= \count($listener)) {
+            $listener[0] = $listener[0]();
+            $listener[1] ??= '__invoke';
+        }
+
+        foreach ($this->listeners[$eventName] as $priority => &$listeners) {
+            foreach ($listeners as &$v) {
+                if ($v !== $listener && \is_array($v) && isset($v[0]) && $v[0] instanceof \Closure && 2 >= \count($v)) {
+                    $v[0] = $v[0]();
+                    $v[1] ??= '__invoke';
+                }
+                if ($v === $listener || ($listener instanceof \Closure && $v == $listener)) {
+                    return $priority;
+                }
+            }
+        }
+
+        return null;
+    }
+
+    public function hasListeners(?string $eventName = null): bool
+    {
+        if (null !== $eventName) {
+            return !empty($this->listeners[$eventName]);
+        }
+
+        foreach ($this->listeners as $eventListeners) {
+            if ($eventListeners) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public function addListener(string $eventName, callable|array $listener, int $priority = 0): void
+    {
+        $this->listeners[$eventName][$priority][] = $listener;
+        unset($this->sorted[$eventName], $this->optimized[$eventName]);
+    }
+
+    public function removeListener(string $eventName, callable|array $listener): void
+    {
+        if (empty($this->listeners[$eventName])) {
+            return;
+        }
+
+        if (\is_array($listener) && isset($listener[0]) && $listener[0] instanceof \Closure && 2 >= \count($listener)) {
+            $listener[0] = $listener[0]();
+            $listener[1] ??= '__invoke';
+        }
+
+        foreach ($this->listeners[$eventName] as $priority => &$listeners) {
+            foreach ($listeners as $k => &$v) {
+                if ($v !== $listener && \is_array($v) && isset($v[0]) && $v[0] instanceof \Closure && 2 >= \count($v)) {
+                    $v[0] = $v[0]();
+                    $v[1] ??= '__invoke';
+                }
+                if ($v === $listener || ($listener instanceof \Closure && $v == $listener)) {
+                    unset($listeners[$k], $this->sorted[$eventName], $this->optimized[$eventName]);
+                }
+            }
+
+            if (!$listeners) {
+                unset($this->listeners[$eventName][$priority]);
+            }
+        }
+    }
+
+    public function addSubscriber(EventSubscriberInterface $subscriber): void
+    {
+        foreach ($subscriber->getSubscribedEvents() as $eventName => $params) {
+            if (\is_string($params)) {
+                $this->addListener($eventName, [$subscriber, $params]);
+            } elseif (\is_string($params[0])) {
+                $this->addListener($eventName, [$subscriber, $params[0]], $params[1] ?? 0);
+            } else {
+                foreach ($params as $listener) {
+                    $this->addListener($eventName, [$subscriber, $listener[0]], $listener[1] ?? 0);
+                }
+            }
+        }
+    }
+
+    public function removeSubscriber(EventSubscriberInterface $subscriber): void
+    {
+        foreach ($subscriber->getSubscribedEvents() as $eventName => $params) {
+            if (\is_array($params) && \is_array($params[0])) {
+                foreach ($params as $listener) {
+                    $this->removeListener($eventName, [$subscriber, $listener[0]]);
+                }
+            } else {
+                $this->removeListener($eventName, [$subscriber, \is_string($params) ? $params : $params[0]]);
+            }
+        }
+    }
+
+    /**
+     * Triggers the listeners of an event.
+     *
+     * This method can be overridden to add functionality that is executed
+     * for each listener.
+     *
+     * @param callable[] $listeners The event listeners
+     * @param string     $eventName The name of the event to dispatch
+     * @param object     $event     The event object to pass to the event handlers/listeners
+     */
+    protected function callListeners(iterable $listeners, string $eventName, object $event): void
+    {
+        $stoppable = $event instanceof StoppableEventInterface;
+
+        foreach ($listeners as $listener) {
+            if ($stoppable && $event->isPropagationStopped()) {
+                break;
+            }
+            $listener($event, $eventName, $this);
+        }
+    }
+
+    /**
+     * Sorts the internal list of listeners for the given event by priority.
+     */
+    private function sortListeners(string $eventName): void
+    {
+        krsort($this->listeners[$eventName]);
+        $this->sorted[$eventName] = [];
+
+        foreach ($this->listeners[$eventName] as &$listeners) {
+            foreach ($listeners as &$listener) {
+                if (\is_array($listener) && isset($listener[0]) && $listener[0] instanceof \Closure && 2 >= \count($listener)) {
+                    $listener[0] = $listener[0]();
+                    $listener[1] ??= '__invoke';
+                }
+                $this->sorted[$eventName][] = $listener;
+            }
+        }
+    }
+
+    /**
+     * Optimizes the internal list of listeners for the given event by priority.
+     */
+    private function optimizeListeners(string $eventName): array
+    {
+        krsort($this->listeners[$eventName]);
+        $this->optimized[$eventName] = [];
+
+        foreach ($this->listeners[$eventName] as &$listeners) {
+            foreach ($listeners as &$listener) {
+                $closure = &$this->optimized[$eventName][];
+                if (\is_array($listener) && isset($listener[0]) && $listener[0] instanceof \Closure && 2 >= \count($listener)) {
+                    $closure = static function (...$args) use (&$listener, &$closure) {
+                        if ($listener[0] instanceof \Closure) {
+                            $listener[0] = $listener[0]();
+                            $listener[1] ??= '__invoke';
+                        }
+                        ($closure = $listener(...))(...$args);
+                    };
+                } else {
+                    $closure = $listener instanceof WrappedListener ? $listener : $listener(...);
+                }
+            }
+        }
+
+        return $this->optimized[$eventName];
+    }
+}
diff --git a/backend/vendor/symfony/event-dispatcher/EventDispatcherInterface.php b/backend/vendor/symfony/event-dispatcher/EventDispatcherInterface.php
new file mode 100644
index 0000000..99f8b1a
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher/EventDispatcherInterface.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\EventDispatcher;
+
+use Symfony\Contracts\EventDispatcher\EventDispatcherInterface as ContractsEventDispatcherInterface;
+
+/**
+ * The EventDispatcherInterface is the central point of Symfony's event listener system.
+ * Listeners are registered on the manager and events are dispatched through the
+ * manager.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface EventDispatcherInterface extends ContractsEventDispatcherInterface
+{
+    /**
+     * Adds an event listener that listens on the specified events.
+     *
+     * @param int $priority The higher this value, the earlier an event
+     *                      listener will be triggered in the chain (defaults to 0)
+     */
+    public function addListener(string $eventName, callable $listener, int $priority = 0): void;
+
+    /**
+     * Adds an event subscriber.
+     *
+     * The subscriber is asked for all the events it is
+     * interested in and added as a listener for these events.
+     */
+    public function addSubscriber(EventSubscriberInterface $subscriber): void;
+
+    /**
+     * Removes an event listener from the specified events.
+     */
+    public function removeListener(string $eventName, callable $listener): void;
+
+    public function removeSubscriber(EventSubscriberInterface $subscriber): void;
+
+    /**
+     * Gets the listeners of a specific event or all listeners sorted by descending priority.
+     *
+     * @return array<callable[]|callable>
+     */
+    public function getListeners(?string $eventName = null): array;
+
+    /**
+     * Gets the listener priority for a specific event.
+     *
+     * Returns null if the event or the listener does not exist.
+     */
+    public function getListenerPriority(string $eventName, callable $listener): ?int;
+
+    /**
+     * Checks whether an event has any registered listeners.
+     */
+    public function hasListeners(?string $eventName = null): bool;
+}
diff --git a/backend/vendor/symfony/event-dispatcher/EventSubscriberInterface.php b/backend/vendor/symfony/event-dispatcher/EventSubscriberInterface.php
new file mode 100644
index 0000000..2085e42
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher/EventSubscriberInterface.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\EventDispatcher;
+
+/**
+ * An EventSubscriber knows itself what events it is interested in.
+ * If an EventSubscriber is added to an EventDispatcherInterface, the manager invokes
+ * {@link getSubscribedEvents} and registers the subscriber as a listener for all
+ * returned events.
+ *
+ * @author Guilherme Blanco <guilhermeblanco@hotmail.com>
+ * @author Jonathan Wage <jonwage@gmail.com>
+ * @author Roman Borschel <roman@code-factory.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface EventSubscriberInterface
+{
+    /**
+     * Returns an array of event names this subscriber wants to listen to.
+     *
+     * The array keys are event names and the value can be:
+     *
+     *  * The method name to call (priority defaults to 0)
+     *  * An array composed of the method name to call and the priority
+     *  * An array of arrays composed of the method names to call and respective
+     *    priorities, or 0 if unset
+     *
+     * For instance:
+     *
+     *  * ['eventName' => 'methodName']
+     *  * ['eventName' => ['methodName', $priority]]
+     *  * ['eventName' => [['methodName1', $priority], ['methodName2']]]
+     *
+     * The code must not depend on runtime state as it will only be called at compile time.
+     * All logic depending on runtime state must be put into the individual methods handling the events.
+     *
+     * @return array<string, string|array{0: string, 1: int}|list<array{0: string, 1?: int}>>
+     */
+    public static function getSubscribedEvents();
+}
diff --git a/backend/vendor/symfony/event-dispatcher/GenericEvent.php b/backend/vendor/symfony/event-dispatcher/GenericEvent.php
new file mode 100644
index 0000000..87f61ad
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher/GenericEvent.php
@@ -0,0 +1,155 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\EventDispatcher;
+
+use Symfony\Contracts\EventDispatcher\Event;
+
+/**
+ * Event encapsulation class.
+ *
+ * Encapsulates events thus decoupling the observer from the subject they encapsulate.
+ *
+ * @author Drak <drak@zikula.org>
+ *
+ * @implements \ArrayAccess<string, mixed>
+ * @implements \IteratorAggregate<string, mixed>
+ */
+class GenericEvent extends Event implements \ArrayAccess, \IteratorAggregate
+{
+    /**
+     * Encapsulate an event with $subject and $arguments.
+     *
+     * @param mixed $subject   The subject of the event, usually an object or a callable
+     * @param array $arguments Arguments to store in the event
+     */
+    public function __construct(
+        protected mixed $subject = null,
+        protected array $arguments = [],
+    ) {
+    }
+
+    /**
+     * Getter for subject property.
+     */
+    public function getSubject(): mixed
+    {
+        return $this->subject;
+    }
+
+    /**
+     * Get argument by key.
+     *
+     * @throws \InvalidArgumentException if key is not found
+     */
+    public function getArgument(string $key): mixed
+    {
+        if ($this->hasArgument($key)) {
+            return $this->arguments[$key];
+        }
+
+        throw new \InvalidArgumentException(\sprintf('Argument "%s" not found.', $key));
+    }
+
+    /**
+     * Add argument to event.
+     *
+     * @return $this
+     */
+    public function setArgument(string $key, mixed $value): static
+    {
+        $this->arguments[$key] = $value;
+
+        return $this;
+    }
+
+    /**
+     * Getter for all arguments.
+     */
+    public function getArguments(): array
+    {
+        return $this->arguments;
+    }
+
+    /**
+     * Set args property.
+     *
+     * @return $this
+     */
+    public function setArguments(array $args = []): static
+    {
+        $this->arguments = $args;
+
+        return $this;
+    }
+
+    /**
+     * Has argument.
+     */
+    public function hasArgument(string $key): bool
+    {
+        return \array_key_exists($key, $this->arguments);
+    }
+
+    /**
+     * ArrayAccess for argument getter.
+     *
+     * @param string $key Array key
+     *
+     * @throws \InvalidArgumentException if key does not exist in $this->args
+     */
+    public function offsetGet(mixed $key): mixed
+    {
+        return $this->getArgument($key);
+    }
+
+    /**
+     * ArrayAccess for argument setter.
+     *
+     * @param string $key Array key to set
+     */
+    public function offsetSet(mixed $key, mixed $value): void
+    {
+        $this->setArgument($key, $value);
+    }
+
+    /**
+     * ArrayAccess for unset argument.
+     *
+     * @param string $key Array key
+     */
+    public function offsetUnset(mixed $key): void
+    {
+        if ($this->hasArgument($key)) {
+            unset($this->arguments[$key]);
+        }
+    }
+
+    /**
+     * ArrayAccess has argument.
+     *
+     * @param string $key Array key
+     */
+    public function offsetExists(mixed $key): bool
+    {
+        return $this->hasArgument($key);
+    }
+
+    /**
+     * IteratorAggregate for iterating over the object like an array.
+     *
+     * @return \ArrayIterator<string, mixed>
+     */
+    public function getIterator(): \ArrayIterator
+    {
+        return new \ArrayIterator($this->arguments);
+    }
+}
diff --git a/backend/vendor/symfony/event-dispatcher/ImmutableEventDispatcher.php b/backend/vendor/symfony/event-dispatcher/ImmutableEventDispatcher.php
new file mode 100644
index 0000000..a6d078e
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher/ImmutableEventDispatcher.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\EventDispatcher;
+
+/**
+ * A read-only proxy for an event dispatcher.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ImmutableEventDispatcher implements EventDispatcherInterface
+{
+    public function __construct(
+        private EventDispatcherInterface $dispatcher,
+    ) {
+    }
+
+    public function dispatch(object $event, ?string $eventName = null): object
+    {
+        return $this->dispatcher->dispatch($event, $eventName);
+    }
+
+    public function addListener(string $eventName, callable|array $listener, int $priority = 0): never
+    {
+        throw new \BadMethodCallException('Unmodifiable event dispatchers must not be modified.');
+    }
+
+    public function addSubscriber(EventSubscriberInterface $subscriber): never
+    {
+        throw new \BadMethodCallException('Unmodifiable event dispatchers must not be modified.');
+    }
+
+    public function removeListener(string $eventName, callable|array $listener): never
+    {
+        throw new \BadMethodCallException('Unmodifiable event dispatchers must not be modified.');
+    }
+
+    public function removeSubscriber(EventSubscriberInterface $subscriber): never
+    {
+        throw new \BadMethodCallException('Unmodifiable event dispatchers must not be modified.');
+    }
+
+    public function getListeners(?string $eventName = null): array
+    {
+        return $this->dispatcher->getListeners($eventName);
+    }
+
+    public function getListenerPriority(string $eventName, callable|array $listener): ?int
+    {
+        return $this->dispatcher->getListenerPriority($eventName, $listener);
+    }
+
+    public function hasListeners(?string $eventName = null): bool
+    {
+        return $this->dispatcher->hasListeners($eventName);
+    }
+}
diff --git a/backend/vendor/symfony/event-dispatcher/LICENSE b/backend/vendor/symfony/event-dispatcher/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/event-dispatcher/README.md b/backend/vendor/symfony/event-dispatcher/README.md
new file mode 100644
index 0000000..dcdb68d
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher/README.md
@@ -0,0 +1,15 @@
+EventDispatcher Component
+=========================
+
+The EventDispatcher component provides tools that allow your application
+components to communicate with each other by dispatching events and listening to
+them.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/event_dispatcher.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/event-dispatcher/composer.json b/backend/vendor/symfony/event-dispatcher/composer.json
new file mode 100644
index 0000000..fb5376d
--- /dev/null
+++ b/backend/vendor/symfony/event-dispatcher/composer.json
@@ -0,0 +1,48 @@
+{
+    "name": "symfony/event-dispatcher",
+    "type": "library",
+    "description": "Provides tools that allow your application components to communicate with each other by dispatching events and listening to them",
+    "keywords": [],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/event-dispatcher-contracts": "^2.5|^3"
+    },
+    "require-dev": {
+        "symfony/dependency-injection": "^6.4|^7.0|^8.0",
+        "symfony/expression-language": "^6.4|^7.0|^8.0",
+        "symfony/config": "^6.4|^7.0|^8.0",
+        "symfony/error-handler": "^6.4|^7.0|^8.0",
+        "symfony/framework-bundle": "^6.4|^7.0|^8.0",
+        "symfony/http-foundation": "^6.4|^7.0|^8.0",
+        "symfony/service-contracts": "^2.5|^3",
+        "symfony/stopwatch": "^6.4|^7.0|^8.0",
+        "psr/log": "^1|^2|^3"
+    },
+    "conflict": {
+        "symfony/dependency-injection": "<6.4",
+        "symfony/service-contracts": "<2.5"
+    },
+    "provide": {
+        "psr/event-dispatcher-implementation": "1.0",
+        "symfony/event-dispatcher-implementation": "2.0|3.0"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\EventDispatcher\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/filesystem/CHANGELOG.md b/backend/vendor/symfony/filesystem/CHANGELOG.md
new file mode 100644
index 0000000..80818d1
--- /dev/null
+++ b/backend/vendor/symfony/filesystem/CHANGELOG.md
@@ -0,0 +1,92 @@
+CHANGELOG
+=========
+
+7.1
+---
+
+ * Add the `Filesystem::readFile()` method
+
+7.0
+---
+
+ * Add argument `$lock` to `Filesystem::appendToFile()`
+
+5.4
+---
+
+ * Add `Path` class
+ * Add `$lock` argument to `Filesystem::appendToFile()`
+
+5.0.0
+-----
+
+ * `Filesystem::dumpFile()` and `appendToFile()` don't accept arrays anymore
+
+4.4.0
+-----
+
+ * support for passing a `null` value to `Filesystem::isAbsolutePath()` is deprecated and will be removed in 5.0
+ * `tempnam()` now accepts a third argument `$suffix`.
+
+4.3.0
+-----
+
+ * support for passing arrays to `Filesystem::dumpFile()` is deprecated and will be removed in 5.0
+ * support for passing arrays to `Filesystem::appendToFile()` is deprecated and will be removed in 5.0
+
+4.0.0
+-----
+
+ * removed `LockHandler`
+ * Support for passing relative paths to `Filesystem::makePathRelative()` has been removed.
+
+3.4.0
+-----
+
+ * support for passing relative paths to `Filesystem::makePathRelative()` is deprecated and will be removed in 4.0
+
+3.3.0
+-----
+
+ * added `appendToFile()` to append contents to existing files
+
+3.2.0
+-----
+
+ * added `readlink()` as a platform independent method to read links
+
+3.0.0
+-----
+
+ * removed `$mode` argument from `Filesystem::dumpFile()`
+
+2.8.0
+-----
+
+ * added tempnam() a stream aware version of PHP's native tempnam()
+
+2.6.0
+-----
+
+ * added LockHandler
+
+2.3.12
+------
+
+ * deprecated dumpFile() file mode argument.
+
+2.3.0
+-----
+
+ * added the dumpFile() method to atomically write files
+
+2.2.0
+-----
+
+ * added a delete option for the mirror() method
+
+2.1.0
+-----
+
+ * 24eb396 : BC Break : mkdir() function now throws exception in case of failure instead of returning Boolean value
+ * created the component
diff --git a/backend/vendor/symfony/filesystem/Exception/ExceptionInterface.php b/backend/vendor/symfony/filesystem/Exception/ExceptionInterface.php
new file mode 100644
index 0000000..fc438d9
--- /dev/null
+++ b/backend/vendor/symfony/filesystem/Exception/ExceptionInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Filesystem\Exception;
+
+/**
+ * Exception interface for all exceptions thrown by the component.
+ *
+ * @author Romain Neutron <imprec@gmail.com>
+ */
+interface ExceptionInterface extends \Throwable
+{
+}
diff --git a/backend/vendor/symfony/filesystem/Exception/FileNotFoundException.php b/backend/vendor/symfony/filesystem/Exception/FileNotFoundException.php
new file mode 100644
index 0000000..d0d2797
--- /dev/null
+++ b/backend/vendor/symfony/filesystem/Exception/FileNotFoundException.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Filesystem\Exception;
+
+/**
+ * Exception class thrown when a file couldn't be found.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Christian Gärtner <christiangaertner.film@googlemail.com>
+ */
+class FileNotFoundException extends IOException
+{
+    public function __construct(?string $message = null, int $code = 0, ?\Throwable $previous = null, ?string $path = null)
+    {
+        if (null === $message) {
+            if (null === $path) {
+                $message = 'File could not be found.';
+            } else {
+                $message = \sprintf('File "%s" could not be found.', $path);
+            }
+        }
+
+        parent::__construct($message, $code, $previous, $path);
+    }
+}
diff --git a/backend/vendor/symfony/filesystem/Exception/IOException.php b/backend/vendor/symfony/filesystem/Exception/IOException.php
new file mode 100644
index 0000000..46ab8b4
--- /dev/null
+++ b/backend/vendor/symfony/filesystem/Exception/IOException.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Filesystem\Exception;
+
+/**
+ * Exception class thrown when a filesystem operation failure happens.
+ *
+ * @author Romain Neutron <imprec@gmail.com>
+ * @author Christian Gärtner <christiangaertner.film@googlemail.com>
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class IOException extends \RuntimeException implements IOExceptionInterface
+{
+    public function __construct(
+        string $message,
+        int $code = 0,
+        ?\Throwable $previous = null,
+        private ?string $path = null,
+    ) {
+        parent::__construct($message, $code, $previous);
+    }
+
+    public function getPath(): ?string
+    {
+        return $this->path;
+    }
+}
diff --git a/backend/vendor/symfony/filesystem/Exception/IOExceptionInterface.php b/backend/vendor/symfony/filesystem/Exception/IOExceptionInterface.php
new file mode 100644
index 0000000..90c71db
--- /dev/null
+++ b/backend/vendor/symfony/filesystem/Exception/IOExceptionInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Filesystem\Exception;
+
+/**
+ * IOException interface for file and input/output stream related exceptions thrown by the component.
+ *
+ * @author Christian Gärtner <christiangaertner.film@googlemail.com>
+ */
+interface IOExceptionInterface extends ExceptionInterface
+{
+    /**
+     * Returns the associated path for the exception.
+     */
+    public function getPath(): ?string;
+}
diff --git a/backend/vendor/symfony/filesystem/Exception/InvalidArgumentException.php b/backend/vendor/symfony/filesystem/Exception/InvalidArgumentException.php
new file mode 100644
index 0000000..abadc20
--- /dev/null
+++ b/backend/vendor/symfony/filesystem/Exception/InvalidArgumentException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Filesystem\Exception;
+
+/**
+ * @author Christian Flothmann <christian.flothmann@sensiolabs.de>
+ */
+class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/filesystem/Exception/RuntimeException.php b/backend/vendor/symfony/filesystem/Exception/RuntimeException.php
new file mode 100644
index 0000000..a7512dc
--- /dev/null
+++ b/backend/vendor/symfony/filesystem/Exception/RuntimeException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Filesystem\Exception;
+
+/**
+ * @author Théo Fidry <theo.fidry@gmail.com>
+ */
+class RuntimeException extends \RuntimeException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/filesystem/Filesystem.php b/backend/vendor/symfony/filesystem/Filesystem.php
new file mode 100644
index 0000000..4acd91d
--- /dev/null
+++ b/backend/vendor/symfony/filesystem/Filesystem.php
@@ -0,0 +1,774 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Filesystem;
+
+use Symfony\Component\Filesystem\Exception\FileNotFoundException;
+use Symfony\Component\Filesystem\Exception\InvalidArgumentException;
+use Symfony\Component\Filesystem\Exception\IOException;
+
+/**
+ * Provides basic utility to manipulate the file system.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Filesystem
+{
+    private static ?string $lastError = null;
+
+    /**
+     * Copies a file.
+     *
+     * If the target file is older than the origin file, it's always overwritten.
+     * If the target file is newer, it is overwritten only when the
+     * $overwriteNewerFiles option is set to true.
+     *
+     * @throws FileNotFoundException When originFile doesn't exist
+     * @throws IOException           When copy fails
+     */
+    public function copy(string $originFile, string $targetFile, bool $overwriteNewerFiles = false): void
+    {
+        $originIsLocal = stream_is_local($originFile) || 0 === stripos($originFile, 'file://');
+        if ($originIsLocal && !is_file($originFile)) {
+            throw new FileNotFoundException(\sprintf('Failed to copy "%s" because file does not exist.', $originFile), 0, null, $originFile);
+        }
+
+        $this->mkdir(\dirname($targetFile));
+
+        $doCopy = true;
+        if (!$overwriteNewerFiles && !parse_url($originFile, \PHP_URL_HOST) && is_file($targetFile)) {
+            $doCopy = filemtime($originFile) > filemtime($targetFile);
+        }
+
+        if ($doCopy) {
+            // https://bugs.php.net/64634
+            if (!$source = self::box('fopen', $originFile, 'r')) {
+                throw new IOException(\sprintf('Failed to copy "%s" to "%s" because source file could not be opened for reading: ', $originFile, $targetFile).self::$lastError, 0, null, $originFile);
+            }
+
+            // Stream context created to allow files overwrite when using FTP stream wrapper - disabled by default
+            if (!$target = self::box('fopen', $targetFile, 'w', false, stream_context_create(['ftp' => ['overwrite' => true]]))) {
+                throw new IOException(\sprintf('Failed to copy "%s" to "%s" because target file could not be opened for writing: ', $originFile, $targetFile).self::$lastError, 0, null, $originFile);
+            }
+
+            $bytesCopied = stream_copy_to_stream($source, $target);
+            fclose($source);
+            fclose($target);
+            unset($source, $target);
+
+            if (!is_file($targetFile)) {
+                throw new IOException(\sprintf('Failed to copy "%s" to "%s".', $originFile, $targetFile), 0, null, $originFile);
+            }
+
+            if ($originIsLocal) {
+                // Like `cp`, preserve executable permission bits
+                self::box('chmod', $targetFile, fileperms($targetFile) | (fileperms($originFile) & 0o111));
+
+                // Like `cp`, preserve the file modification time
+                self::box('touch', $targetFile, filemtime($originFile));
+
+                if ($bytesCopied !== $bytesOrigin = filesize($originFile)) {
+                    throw new IOException(\sprintf('Failed to copy the whole content of "%s" to "%s" (%g of %g bytes copied).', $originFile, $targetFile, $bytesCopied, $bytesOrigin), 0, null, $originFile);
+                }
+            }
+        }
+    }
+
+    /**
+     * Creates a directory recursively.
+     *
+     * @throws IOException On any directory creation failure
+     */
+    public function mkdir(string|iterable $dirs, int $mode = 0o777): void
+    {
+        foreach ($this->toIterable($dirs) as $dir) {
+            if (is_dir($dir)) {
+                continue;
+            }
+
+            if (!self::box('mkdir', $dir, $mode, true) && !is_dir($dir)) {
+                throw new IOException(\sprintf('Failed to create "%s": ', $dir).self::$lastError, 0, null, $dir);
+            }
+        }
+    }
+
+    /**
+     * Checks the existence of files or directories.
+     */
+    public function exists(string|iterable $files): bool
+    {
+        $maxPathLength = \PHP_MAXPATHLEN - 2;
+
+        foreach ($this->toIterable($files) as $file) {
+            if (\strlen($file) > $maxPathLength) {
+                throw new IOException(\sprintf('Could not check if file exist because path length exceeds %d characters.', $maxPathLength), 0, null, $file);
+            }
+
+            if (!file_exists($file)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * Sets access and modification time of file.
+     *
+     * @param int|null $time  The touch time as a Unix timestamp, if not supplied the current system time is used
+     * @param int|null $atime The access time as a Unix timestamp, if not supplied the current system time is used
+     *
+     * @throws IOException When touch fails
+     */
+    public function touch(string|iterable $files, ?int $time = null, ?int $atime = null): void
+    {
+        foreach ($this->toIterable($files) as $file) {
+            if (!($time ? self::box('touch', $file, $time, $atime) : self::box('touch', $file))) {
+                throw new IOException(\sprintf('Failed to touch "%s": ', $file).self::$lastError, 0, null, $file);
+            }
+        }
+    }
+
+    /**
+     * Removes files or directories.
+     *
+     * @throws IOException When removal fails
+     */
+    public function remove(string|iterable $files): void
+    {
+        if ($files instanceof \Traversable) {
+            $files = iterator_to_array($files, false);
+        } elseif (!\is_array($files)) {
+            $files = [$files];
+        }
+
+        self::doRemove($files, false);
+    }
+
+    private static function doRemove(array $files, bool $isRecursive): void
+    {
+        $files = array_reverse($files);
+        foreach ($files as $file) {
+            if (is_link($file)) {
+                // See https://bugs.php.net/52176
+                if (!(self::box('unlink', $file) || '\\' !== \DIRECTORY_SEPARATOR || self::box('rmdir', $file)) && file_exists($file)) {
+                    throw new IOException(\sprintf('Failed to remove symlink "%s": ', $file).self::$lastError);
+                }
+            } elseif (is_dir($file)) {
+                if (!$isRecursive) {
+                    $tmpName = \dirname(realpath($file)).'/.!'.strrev(strtr(base64_encode(random_bytes(2)), '/=', '-!'));
+
+                    if (file_exists($tmpName)) {
+                        try {
+                            self::doRemove([$tmpName], true);
+                        } catch (IOException) {
+                        }
+                    }
+
+                    if (!file_exists($tmpName) && self::box('rename', $file, $tmpName)) {
+                        $origFile = $file;
+                        $file = $tmpName;
+                    } else {
+                        $origFile = null;
+                    }
+                }
+
+                $filesystemIterator = new \FilesystemIterator($file, \FilesystemIterator::CURRENT_AS_PATHNAME | \FilesystemIterator::SKIP_DOTS);
+                self::doRemove(iterator_to_array($filesystemIterator, true), true);
+
+                if (!self::box('rmdir', $file) && file_exists($file) && !$isRecursive) {
+                    $lastError = self::$lastError;
+
+                    if (null !== $origFile && self::box('rename', $file, $origFile)) {
+                        $file = $origFile;
+                    }
+
+                    throw new IOException(\sprintf('Failed to remove directory "%s": ', $file).$lastError);
+                }
+            } elseif (!self::box('unlink', $file) && ((self::$lastError && str_contains(self::$lastError, 'Permission denied')) || file_exists($file))) {
+                throw new IOException(\sprintf('Failed to remove file "%s": ', $file).self::$lastError);
+            }
+        }
+    }
+
+    /**
+     * Change mode for an array of files or directories.
+     *
+     * @param int  $mode      The new mode (octal)
+     * @param int  $umask     The mode mask (octal)
+     * @param bool $recursive Whether change the mod recursively or not
+     *
+     * @throws IOException When the change fails
+     */
+    public function chmod(string|iterable $files, int $mode, int $umask = 0o000, bool $recursive = false): void
+    {
+        foreach ($this->toIterable($files) as $file) {
+            if (!self::box('chmod', $file, $mode & ~$umask)) {
+                throw new IOException(\sprintf('Failed to chmod file "%s": ', $file).self::$lastError, 0, null, $file);
+            }
+            if ($recursive && is_dir($file) && !is_link($file)) {
+                $this->chmod(new \FilesystemIterator($file), $mode, $umask, true);
+            }
+        }
+    }
+
+    /**
+     * Change the owner of an array of files or directories.
+     *
+     * This method always throws on Windows, as the underlying PHP function is not supported.
+     *
+     * @see https://php.net/chown
+     *
+     * @param string|int $user      A user name or number
+     * @param bool       $recursive Whether change the owner recursively or not
+     *
+     * @throws IOException When the change fails
+     */
+    public function chown(string|iterable $files, string|int $user, bool $recursive = false): void
+    {
+        foreach ($this->toIterable($files) as $file) {
+            if ($recursive && is_dir($file) && !is_link($file)) {
+                $this->chown(new \FilesystemIterator($file), $user, true);
+            }
+            if (is_link($file) && \function_exists('lchown')) {
+                if (!self::box('lchown', $file, $user)) {
+                    throw new IOException(\sprintf('Failed to chown file "%s": ', $file).self::$lastError, 0, null, $file);
+                }
+            } else {
+                if (!self::box('chown', $file, $user)) {
+                    throw new IOException(\sprintf('Failed to chown file "%s": ', $file).self::$lastError, 0, null, $file);
+                }
+            }
+        }
+    }
+
+    /**
+     * Change the group of an array of files or directories.
+     *
+     * This method always throws on Windows, as the underlying PHP function is not supported.
+     *
+     * @see https://php.net/chgrp
+     *
+     * @param string|int $group     A group name or number
+     * @param bool       $recursive Whether change the group recursively or not
+     *
+     * @throws IOException When the change fails
+     */
+    public function chgrp(string|iterable $files, string|int $group, bool $recursive = false): void
+    {
+        foreach ($this->toIterable($files) as $file) {
+            if ($recursive && is_dir($file) && !is_link($file)) {
+                $this->chgrp(new \FilesystemIterator($file), $group, true);
+            }
+            if (is_link($file) && \function_exists('lchgrp')) {
+                if (!self::box('lchgrp', $file, $group)) {
+                    throw new IOException(\sprintf('Failed to chgrp file "%s": ', $file).self::$lastError, 0, null, $file);
+                }
+            } else {
+                if (!self::box('chgrp', $file, $group)) {
+                    throw new IOException(\sprintf('Failed to chgrp file "%s": ', $file).self::$lastError, 0, null, $file);
+                }
+            }
+        }
+    }
+
+    /**
+     * Renames a file or a directory.
+     *
+     * @throws IOException When target file or directory already exists
+     * @throws IOException When origin cannot be renamed
+     */
+    public function rename(string $origin, string $target, bool $overwrite = false): void
+    {
+        // we check that target does not exist
+        if (!$overwrite && $this->isReadable($target)) {
+            throw new IOException(\sprintf('Cannot rename because the target "%s" already exists.', $target), 0, null, $target);
+        }
+
+        if (!self::box('rename', $origin, $target)) {
+            if (is_dir($origin)) {
+                // See https://bugs.php.net/54097 & https://php.net/rename#113943
+                $this->mirror($origin, $target, null, ['override' => $overwrite, 'delete' => $overwrite]);
+                $this->remove($origin);
+
+                return;
+            }
+            throw new IOException(\sprintf('Cannot rename "%s" to "%s": ', $origin, $target).self::$lastError, 0, null, $target);
+        }
+    }
+
+    /**
+     * Tells whether a file exists and is readable.
+     *
+     * @throws IOException When windows path is longer than 258 characters
+     */
+    private function isReadable(string $filename): bool
+    {
+        $maxPathLength = \PHP_MAXPATHLEN - 2;
+
+        if (\strlen($filename) > $maxPathLength) {
+            throw new IOException(\sprintf('Could not check if file is readable because path length exceeds %d characters.', $maxPathLength), 0, null, $filename);
+        }
+
+        return is_readable($filename);
+    }
+
+    /**
+     * Creates a symbolic link or copy a directory.
+     *
+     * @throws IOException When symlink fails
+     */
+    public function symlink(string $originDir, string $targetDir, bool $copyOnWindows = false): void
+    {
+        self::assertFunctionExists('symlink');
+
+        if ('\\' === \DIRECTORY_SEPARATOR) {
+            $originDir = strtr($originDir, '/', '\\');
+            $targetDir = strtr($targetDir, '/', '\\');
+
+            if ($copyOnWindows) {
+                $this->mirror($originDir, $targetDir);
+
+                return;
+            }
+        }
+
+        $this->mkdir(\dirname($targetDir));
+
+        if (is_link($targetDir)) {
+            if (readlink($targetDir) === $originDir) {
+                return;
+            }
+            $this->remove($targetDir);
+        }
+
+        if (!self::box('symlink', $originDir, $targetDir)) {
+            $this->linkException($originDir, $targetDir, 'symbolic');
+        }
+    }
+
+    /**
+     * Creates a hard link, or several hard links to a file.
+     *
+     * @param string|string[] $targetFiles The target file(s)
+     *
+     * @throws FileNotFoundException When original file is missing or not a file
+     * @throws IOException           When link fails, including if link already exists
+     */
+    public function hardlink(string $originFile, string|iterable $targetFiles): void
+    {
+        self::assertFunctionExists('link');
+
+        if (!$this->exists($originFile)) {
+            throw new FileNotFoundException(null, 0, null, $originFile);
+        }
+
+        if (!is_file($originFile)) {
+            throw new FileNotFoundException(\sprintf('Origin file "%s" is not a file.', $originFile));
+        }
+
+        foreach ($this->toIterable($targetFiles) as $targetFile) {
+            if (is_file($targetFile)) {
+                if (fileinode($originFile) === fileinode($targetFile)) {
+                    continue;
+                }
+                $this->remove($targetFile);
+            }
+
+            if (!self::box('link', $originFile, $targetFile)) {
+                $this->linkException($originFile, $targetFile, 'hard');
+            }
+        }
+    }
+
+    /**
+     * @param string $linkType Name of the link type, typically 'symbolic' or 'hard'
+     */
+    private function linkException(string $origin, string $target, string $linkType): never
+    {
+        if (self::$lastError) {
+            if ('\\' === \DIRECTORY_SEPARATOR && str_contains(self::$lastError, 'error code(1314)')) {
+                throw new IOException(\sprintf('Unable to create "%s" link due to error code 1314: \'A required privilege is not held by the client\'. Do you have the required Administrator-rights?', $linkType), 0, null, $target);
+            }
+        }
+        throw new IOException(\sprintf('Failed to create "%s" link from "%s" to "%s": ', $linkType, $origin, $target).self::$lastError, 0, null, $target);
+    }
+
+    /**
+     * Resolves links in paths.
+     *
+     * With $canonicalize = false (default)
+     *      - if $path does not exist or is not a link, returns null
+     *      - if $path is a link, returns the next direct target of the link without considering the existence of the target
+     *
+     * With $canonicalize = true
+     *      - if $path does not exist, returns null
+     *      - if $path exists, returns its absolute fully resolved final version
+     */
+    public function readlink(string $path, bool $canonicalize = false): ?string
+    {
+        if (!$canonicalize && !is_link($path)) {
+            return null;
+        }
+
+        if ($canonicalize) {
+            if (!$this->exists($path)) {
+                return null;
+            }
+
+            return realpath($path);
+        }
+
+        return readlink($path);
+    }
+
+    /**
+     * Given an existing path, convert it to a path relative to a given starting path.
+     */
+    public function makePathRelative(string $endPath, string $startPath): string
+    {
+        if (!$this->isAbsolutePath($startPath)) {
+            throw new InvalidArgumentException(\sprintf('The start path "%s" is not absolute.', $startPath));
+        }
+
+        if (!$this->isAbsolutePath($endPath)) {
+            throw new InvalidArgumentException(\sprintf('The end path "%s" is not absolute.', $endPath));
+        }
+
+        $originalEndPath = $endPath;
+
+        // Normalize separators on Windows
+        if ('\\' === \DIRECTORY_SEPARATOR) {
+            $endPath = str_replace('\\', '/', $endPath);
+            $startPath = str_replace('\\', '/', $startPath);
+        }
+
+        $splitDriveLetter = fn ($path) => (\strlen($path) > 2 && ':' === $path[1] && '/' === $path[2] && ctype_alpha($path[0]))
+            ? [substr($path, 2), strtoupper($path[0])]
+            : [$path, null];
+
+        $splitPath = function ($path) {
+            $result = [];
+
+            foreach (explode('/', trim($path, '/')) as $segment) {
+                if ('..' === $segment) {
+                    array_pop($result);
+                } elseif ('.' !== $segment && '' !== $segment) {
+                    $result[] = $segment;
+                }
+            }
+
+            return $result;
+        };
+
+        [$endPath, $endDriveLetter] = $splitDriveLetter($endPath);
+        [$startPath, $startDriveLetter] = $splitDriveLetter($startPath);
+
+        $startPathArr = $splitPath($startPath);
+        $endPathArr = $splitPath($endPath);
+
+        if ($endDriveLetter && $startDriveLetter && $endDriveLetter != $startDriveLetter) {
+            // End path is on another drive, so no relative path exists
+            return $endDriveLetter.':/'.($endPathArr ? implode('/', $endPathArr).'/' : '');
+        }
+
+        // Find for which directory the common path stops
+        $index = 0;
+        while (isset($startPathArr[$index]) && isset($endPathArr[$index]) && $startPathArr[$index] === $endPathArr[$index]) {
+            ++$index;
+        }
+
+        // Determine how deep the start path is relative to the common path (ie, "web/bundles" = 2 levels)
+        if (1 === \count($startPathArr) && '' === $startPathArr[0]) {
+            $depth = 0;
+        } else {
+            $depth = \count($startPathArr) - $index;
+        }
+
+        // Repeated "../" for each level need to reach the common path
+        $traverser = str_repeat('../', $depth);
+
+        $endPathRemainder = implode('/', \array_slice($endPathArr, $index));
+
+        // Construct $endPath from traversing to the common path, then to the remaining $endPath
+        $relativePath = $traverser.('' !== $endPathRemainder ? $endPathRemainder.'/' : '');
+
+        // Remove ending "/" if $endPath points to an existing file
+        if (str_ends_with($relativePath, '/') && is_file($originalEndPath)) {
+            $relativePath = substr($relativePath, 0, -1);
+        }
+
+        return '' === $relativePath ? './' : $relativePath;
+    }
+
+    /**
+     * Mirrors a directory to another.
+     *
+     * Copies files and directories from the origin directory into the target directory. By default:
+     *
+     *  - existing files in the target directory will be overwritten, except if they are newer (see the `override` option)
+     *  - files in the target directory that do not exist in the source directory will not be deleted (see the `delete` option)
+     *
+     * @param \Traversable|null $iterator Iterator that filters which files and directories to copy, if null a recursive iterator is created
+     * @param array             $options  An array of boolean options
+     *                                    Valid options are:
+     *                                    - $options['override'] If true, target files newer than origin files are overwritten (see copy(), defaults to false)
+     *                                    - $options['copy_on_windows'] Whether to copy files instead of links on Windows (see symlink(), defaults to false)
+     *                                    - $options['delete'] Whether to delete files that are not in the source directory (defaults to false)
+     *
+     * @throws IOException When file type is unknown
+     */
+    public function mirror(string $originDir, string $targetDir, ?\Traversable $iterator = null, array $options = []): void
+    {
+        $targetDir = rtrim($targetDir, '/\\');
+        $originDir = rtrim($originDir, '/\\');
+        $originDirLen = \strlen($originDir);
+
+        if (!$this->exists($originDir)) {
+            throw new IOException(\sprintf('The origin directory specified "%s" was not found.', $originDir), 0, null, $originDir);
+        }
+
+        // Iterate in destination folder to remove obsolete entries
+        if ($this->exists($targetDir) && isset($options['delete']) && $options['delete']) {
+            $deleteIterator = $iterator;
+            if (null === $deleteIterator) {
+                $flags = \FilesystemIterator::SKIP_DOTS;
+                $deleteIterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($targetDir, $flags), \RecursiveIteratorIterator::CHILD_FIRST);
+            }
+            $targetDirLen = \strlen($targetDir);
+            foreach ($deleteIterator as $file) {
+                $origin = $originDir.substr($file->getPathname(), $targetDirLen);
+                if (!$this->exists($origin)) {
+                    $this->remove($file);
+                }
+            }
+        }
+
+        $copyOnWindows = $options['copy_on_windows'] ?? false;
+
+        if (null === $iterator) {
+            $flags = $copyOnWindows ? \FilesystemIterator::SKIP_DOTS | \FilesystemIterator::FOLLOW_SYMLINKS : \FilesystemIterator::SKIP_DOTS;
+            $iterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($originDir, $flags), \RecursiveIteratorIterator::SELF_FIRST);
+        }
+
+        $this->mkdir($targetDir);
+        $filesCreatedWhileMirroring = [];
+
+        foreach ($iterator as $file) {
+            if ($file->getPathname() === $targetDir || $file->getRealPath() === $targetDir || isset($filesCreatedWhileMirroring[$file->getRealPath()])) {
+                continue;
+            }
+
+            $target = $targetDir.substr($file->getPathname(), $originDirLen);
+            $filesCreatedWhileMirroring[$target] = true;
+
+            if (!$copyOnWindows && is_link($file)) {
+                $this->symlink($file->getLinkTarget(), $target);
+            } elseif (is_dir($file)) {
+                $this->mkdir($target);
+            } elseif (is_file($file)) {
+                $this->copy($file, $target, $options['override'] ?? false);
+            } else {
+                throw new IOException(\sprintf('Unable to guess "%s" file type.', $file), 0, null, $file);
+            }
+        }
+    }
+
+    /**
+     * Returns whether the given path is absolute.
+     */
+    public function isAbsolutePath(string $file): bool
+    {
+        return Path::isAbsolute($file);
+    }
+
+    /**
+     * Creates a temporary file with support for custom stream wrappers.
+     *
+     * @param string $prefix The prefix of the generated temporary filename
+     *                       Note: Windows uses only the first three characters of prefix
+     * @param string $suffix The suffix of the generated temporary filename
+     *
+     * @return string The new temporary filename (with path), or throw an exception on failure
+     */
+    public function tempnam(string $dir, string $prefix, string $suffix = ''): string
+    {
+        [$scheme, $hierarchy] = $this->getSchemeAndHierarchy($dir);
+
+        // If no scheme or scheme is "file" or "gs" (Google Cloud) create temp file in local filesystem
+        if ((null === $scheme || 'file' === $scheme || 'gs' === $scheme) && '' === $suffix) {
+            // If tempnam failed or no scheme return the filename otherwise prepend the scheme
+            if ($tmpFile = self::box('tempnam', $hierarchy, $prefix)) {
+                if (null !== $scheme && 'gs' !== $scheme) {
+                    return $scheme.'://'.$tmpFile;
+                }
+
+                return $tmpFile;
+            }
+
+            throw new IOException('A temporary file could not be created: '.self::$lastError);
+        }
+
+        // Loop until we create a valid temp file or have reached 10 attempts
+        for ($i = 0; $i < 10; ++$i) {
+            // Create a unique filename
+            $tmpFile = $dir.'/'.$prefix.bin2hex(random_bytes(4)).$suffix;
+
+            // Use fopen instead of file_exists as some streams do not support stat
+            // Use mode 'x+' to atomically check existence and create to avoid a TOCTOU vulnerability
+            if (!$handle = self::box('fopen', $tmpFile, 'x+')) {
+                continue;
+            }
+
+            // Close the file if it was successfully opened
+            self::box('fclose', $handle);
+
+            return $tmpFile;
+        }
+
+        throw new IOException('A temporary file could not be created: '.self::$lastError);
+    }
+
+    /**
+     * Atomically dumps content into a file.
+     *
+     * @param string|resource $content The data to write into the file
+     *
+     * @throws IOException if the file cannot be written to
+     */
+    public function dumpFile(string $filename, $content): void
+    {
+        if (\is_array($content)) {
+            throw new \TypeError(\sprintf('Argument 2 passed to "%s()" must be string or resource, array given.', __METHOD__));
+        }
+
+        $dir = \dirname($filename);
+
+        if (is_link($filename) && $linkTarget = $this->readlink($filename)) {
+            $this->dumpFile(Path::makeAbsolute($linkTarget, $dir), $content);
+
+            return;
+        }
+
+        if (!is_dir($dir)) {
+            $this->mkdir($dir);
+        }
+
+        // Will create a temp file with 0600 access rights
+        // when the filesystem supports chmod.
+        $tmpFile = $this->tempnam($dir, basename($filename));
+
+        try {
+            if (false === self::box('file_put_contents', $tmpFile, $content)) {
+                throw new IOException(\sprintf('Failed to write file "%s": ', $filename).self::$lastError, 0, null, $filename);
+            }
+
+            self::box('chmod', $tmpFile, self::box('fileperms', $filename) ?: 0o666 & ~umask());
+
+            $this->rename($tmpFile, $filename, true);
+        } finally {
+            if (file_exists($tmpFile)) {
+                if ('\\' === \DIRECTORY_SEPARATOR && !is_writable($tmpFile)) {
+                    self::box('chmod', $tmpFile, self::box('fileperms', $tmpFile) | 0o200);
+                }
+
+                self::box('unlink', $tmpFile);
+            }
+        }
+    }
+
+    /**
+     * Appends content to an existing file.
+     *
+     * @param string|resource $content The content to append
+     * @param bool            $lock    Whether the file should be locked when writing to it
+     *
+     * @throws IOException If the file is not writable
+     */
+    public function appendToFile(string $filename, $content, bool $lock = false): void
+    {
+        if (\is_array($content)) {
+            throw new \TypeError(\sprintf('Argument 2 passed to "%s()" must be string or resource, array given.', __METHOD__));
+        }
+
+        $dir = \dirname($filename);
+
+        if (!is_dir($dir)) {
+            $this->mkdir($dir);
+        }
+
+        if (false === self::box('file_put_contents', $filename, $content, \FILE_APPEND | ($lock ? \LOCK_EX : 0))) {
+            throw new IOException(\sprintf('Failed to write file "%s": ', $filename).self::$lastError, 0, null, $filename);
+        }
+    }
+
+    /**
+     * Returns the content of a file as a string.
+     *
+     * @throws IOException If the file cannot be read
+     */
+    public function readFile(string $filename): string
+    {
+        if (is_dir($filename)) {
+            throw new IOException(\sprintf('Failed to read file "%s": File is a directory.', $filename));
+        }
+
+        $content = self::box('file_get_contents', $filename);
+        if (false === $content) {
+            throw new IOException(\sprintf('Failed to read file "%s": ', $filename).self::$lastError, 0, null, $filename);
+        }
+
+        return $content;
+    }
+
+    private function toIterable(string|iterable $files): iterable
+    {
+        return is_iterable($files) ? $files : [$files];
+    }
+
+    /**
+     * Gets a 2-tuple of scheme (may be null) and hierarchical part of a filename (e.g. file:///tmp -> [file, tmp]).
+     */
+    private function getSchemeAndHierarchy(string $filename): array
+    {
+        $components = explode('://', $filename, 2);
+
+        return 2 === \count($components) ? [$components[0], $components[1]] : [null, $components[0]];
+    }
+
+    private static function assertFunctionExists(string $func): void
+    {
+        if (!\function_exists($func)) {
+            throw new IOException(\sprintf('Unable to perform filesystem operation because the "%s()" function has been disabled.', $func));
+        }
+    }
+
+    private static function box(string $func, mixed ...$args): mixed
+    {
+        self::assertFunctionExists($func);
+
+        self::$lastError = null;
+        set_error_handler(self::handleError(...));
+        try {
+            return $func(...$args);
+        } finally {
+            restore_error_handler();
+        }
+    }
+
+    /**
+     * @internal
+     */
+    public static function handleError(int $type, string $msg): void
+    {
+        self::$lastError = $msg;
+    }
+}
diff --git a/backend/vendor/symfony/filesystem/LICENSE b/backend/vendor/symfony/filesystem/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/filesystem/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/filesystem/Path.php b/backend/vendor/symfony/filesystem/Path.php
new file mode 100644
index 0000000..ecf3135
--- /dev/null
+++ b/backend/vendor/symfony/filesystem/Path.php
@@ -0,0 +1,796 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Filesystem;
+
+use Symfony\Component\Filesystem\Exception\InvalidArgumentException;
+use Symfony\Component\Filesystem\Exception\RuntimeException;
+
+/**
+ * Contains utility methods for handling path strings.
+ *
+ * The methods in this class are able to deal with both UNIX and Windows paths
+ * with both forward and backward slashes. All methods return normalized parts
+ * containing only forward slashes and no excess "." and ".." segments.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Thomas Schulz <mail@king2500.net>
+ * @author Théo Fidry <theo.fidry@gmail.com>
+ */
+final class Path
+{
+    /**
+     * The number of buffer entries that triggers a cleanup operation.
+     */
+    private const CLEANUP_THRESHOLD = 1250;
+
+    /**
+     * The buffer size after the cleanup operation.
+     */
+    private const CLEANUP_SIZE = 1000;
+
+    /**
+     * Buffers input/output of {@link canonicalize()}.
+     *
+     * @var array<string, string>
+     */
+    private static array $buffer = [];
+
+    private static int $bufferSize = 0;
+
+    /**
+     * Canonicalizes the given path.
+     *
+     * During normalization, all slashes are replaced by forward slashes ("/").
+     * Furthermore, all "." and ".." segments are removed as far as possible.
+     * ".." segments at the beginning of relative paths are not removed.
+     *
+     * ```php
+     * echo Path::canonicalize("\symfony\puli\..\css\style.css");
+     * // => /symfony/css/style.css
+     *
+     * echo Path::canonicalize("../css/./style.css");
+     * // => ../css/style.css
+     * ```
+     *
+     * This method is able to deal with both UNIX and Windows paths.
+     */
+    public static function canonicalize(string $path): string
+    {
+        if ('' === $path) {
+            return '';
+        }
+
+        // This method is called by many other methods in this class. Buffer
+        // the canonicalized paths to make up for the severe performance
+        // decrease.
+        if (isset(self::$buffer[$path])) {
+            return self::$buffer[$path];
+        }
+
+        // Replace "~" with user's home directory.
+        if ('~' === $path[0]) {
+            $path = self::getHomeDirectory().substr($path, 1);
+        }
+
+        $path = self::normalize($path);
+
+        [$root, $pathWithoutRoot] = self::split($path);
+
+        $canonicalParts = self::findCanonicalParts($root, $pathWithoutRoot);
+
+        // Add the root directory again
+        self::$buffer[$path] = $canonicalPath = $root.implode('/', $canonicalParts);
+        ++self::$bufferSize;
+
+        // Clean up regularly to prevent memory leaks
+        if (self::$bufferSize > self::CLEANUP_THRESHOLD) {
+            self::$buffer = \array_slice(self::$buffer, -self::CLEANUP_SIZE, null, true);
+            self::$bufferSize = self::CLEANUP_SIZE;
+        }
+
+        return $canonicalPath;
+    }
+
+    /**
+     * Normalizes the given path.
+     *
+     * During normalization, all slashes are replaced by forward slashes ("/").
+     * Contrary to {@link canonicalize()}, this method does not remove invalid
+     * or dot path segments. Consequently, it is much more efficient and should
+     * be used whenever the given path is known to be a valid, absolute system
+     * path.
+     *
+     * This method is able to deal with both UNIX and Windows paths.
+     */
+    public static function normalize(string $path): string
+    {
+        return str_replace('\\', '/', $path);
+    }
+
+    /**
+     * Returns the directory part of the path.
+     *
+     * This method is similar to PHP's dirname(), but handles various cases
+     * where dirname() returns a weird result:
+     *
+     *  - dirname() does not accept backslashes on UNIX
+     *  - dirname("C:/symfony") returns "C:", not "C:/"
+     *  - dirname("C:/") returns ".", not "C:/"
+     *  - dirname("C:") returns ".", not "C:/"
+     *  - dirname("symfony") returns ".", not ""
+     *  - dirname() does not canonicalize the result
+     *
+     * This method fixes these shortcomings and behaves like dirname()
+     * otherwise.
+     *
+     * The result is a canonical path.
+     *
+     * @return string The canonical directory part. Returns the root directory
+     *                if the root directory is passed. Returns an empty string
+     *                if a relative path is passed that contains no slashes.
+     *                Returns an empty string if an empty string is passed.
+     */
+    public static function getDirectory(string $path): string
+    {
+        if ('' === $path) {
+            return '';
+        }
+
+        $path = self::canonicalize($path);
+
+        // Maintain scheme
+        if (false !== $schemeSeparatorPosition = strpos($path, '://')) {
+            $scheme = substr($path, 0, $schemeSeparatorPosition + 3);
+            $path = substr($path, $schemeSeparatorPosition + 3);
+        } else {
+            $scheme = '';
+        }
+
+        if (false === $dirSeparatorPosition = strrpos($path, '/')) {
+            return '';
+        }
+
+        // Directory equals root directory "/"
+        if (0 === $dirSeparatorPosition) {
+            return $scheme.'/';
+        }
+
+        // Directory equals Windows root "C:/"
+        if (2 === $dirSeparatorPosition && ctype_alpha($path[0]) && ':' === $path[1]) {
+            return $scheme.substr($path, 0, 3);
+        }
+
+        return $scheme.substr($path, 0, $dirSeparatorPosition);
+    }
+
+    /**
+     * Returns canonical path of the user's home directory.
+     *
+     * Supported operating systems:
+     *
+     *  - UNIX
+     *  - Windows8 and upper
+     *
+     * If your operating system or environment isn't supported, an exception is thrown.
+     *
+     * The result is a canonical path.
+     *
+     * @throws RuntimeException If your operating system or environment isn't supported
+     */
+    public static function getHomeDirectory(): string
+    {
+        // For UNIX support
+        if (getenv('HOME')) {
+            return self::canonicalize(getenv('HOME'));
+        }
+
+        // For >= Windows8 support
+        if (getenv('HOMEDRIVE') && getenv('HOMEPATH')) {
+            return self::canonicalize(getenv('HOMEDRIVE').getenv('HOMEPATH'));
+        }
+
+        throw new RuntimeException("Cannot find the home directory path: Your environment or operating system isn't supported.");
+    }
+
+    /**
+     * Returns the root directory of a path.
+     *
+     * The result is a canonical path.
+     *
+     * @return string The canonical root directory. Returns an empty string if
+     *                the given path is relative or empty.
+     */
+    public static function getRoot(string $path): string
+    {
+        if ('' === $path) {
+            return '';
+        }
+
+        // Maintain scheme
+        if (false !== $schemeSeparatorPosition = strpos($path, '://')) {
+            $scheme = substr($path, 0, $schemeSeparatorPosition + 3);
+            $path = substr($path, $schemeSeparatorPosition + 3);
+        } else {
+            $scheme = '';
+        }
+
+        $firstCharacter = $path[0];
+
+        // UNIX root "/" or "\" (Windows style)
+        if ('/' === $firstCharacter || '\\' === $firstCharacter) {
+            return $scheme.'/';
+        }
+
+        $length = \strlen($path);
+
+        // Windows root
+        if ($length > 1 && ':' === $path[1] && ctype_alpha($firstCharacter)) {
+            // Special case: "C:"
+            if (2 === $length) {
+                return $scheme.$path.'/';
+            }
+
+            // Normal case: "C:/ or "C:\"
+            if ('/' === $path[2] || '\\' === $path[2]) {
+                return $scheme.$firstCharacter.$path[1].'/';
+            }
+        }
+
+        return '';
+    }
+
+    /**
+     * Returns the file name without the extension from a file path.
+     *
+     * @param string|null $extension if specified, only that extension is cut
+     *                               off (may contain leading dot)
+     */
+    public static function getFilenameWithoutExtension(string $path, ?string $extension = null): string
+    {
+        if ('' === $path) {
+            return '';
+        }
+
+        if (null !== $extension) {
+            // remove extension and trailing dot
+            return rtrim(basename($path, $extension), '.');
+        }
+
+        return pathinfo($path, \PATHINFO_FILENAME);
+    }
+
+    /**
+     * Returns the extension from a file path (without leading dot).
+     *
+     * @param bool $forceLowerCase forces the extension to be lower-case
+     */
+    public static function getExtension(string $path, bool $forceLowerCase = false): string
+    {
+        if ('' === $path) {
+            return '';
+        }
+
+        $extension = pathinfo($path, \PATHINFO_EXTENSION);
+
+        if ($forceLowerCase) {
+            $extension = self::toLower($extension);
+        }
+
+        return $extension;
+    }
+
+    /**
+     * Returns whether the path has an (or the specified) extension.
+     *
+     * @param string               $path       the path string
+     * @param string|string[]|null $extensions if null or not provided, checks if
+     *                                         an extension exists, otherwise
+     *                                         checks for the specified extension
+     *                                         or array of extensions (with or
+     *                                         without leading dot)
+     * @param bool                 $ignoreCase whether to ignore case-sensitivity
+     */
+    public static function hasExtension(string $path, $extensions = null, bool $ignoreCase = false): bool
+    {
+        if ('' === $path) {
+            return false;
+        }
+
+        $actualExtension = self::getExtension($path, $ignoreCase);
+
+        // Only check if path has any extension
+        if ([] === $extensions || null === $extensions) {
+            return '' !== $actualExtension;
+        }
+
+        if (\is_string($extensions)) {
+            $extensions = [$extensions];
+        }
+
+        foreach ($extensions as $key => $extension) {
+            if ($ignoreCase) {
+                $extension = self::toLower($extension);
+            }
+
+            // remove leading '.' in extensions array
+            $extensions[$key] = ltrim($extension, '.');
+        }
+
+        return \in_array($actualExtension, $extensions, true);
+    }
+
+    /**
+     * Changes the extension of a path string.
+     *
+     * @param string $path      The path string with filename.ext to change.
+     * @param string $extension new extension (with or without leading dot)
+     *
+     * @return string the path string with new file extension
+     */
+    public static function changeExtension(string $path, string $extension): string
+    {
+        if ('' === $path) {
+            return '';
+        }
+
+        $actualExtension = self::getExtension($path);
+        $extension = ltrim($extension, '.');
+
+        // No extension for paths
+        if (str_ends_with($path, '/')) {
+            return $path;
+        }
+
+        // No actual extension in path
+        if (!$actualExtension) {
+            return $path.(str_ends_with($path, '.') ? '' : '.').$extension;
+        }
+
+        return substr($path, 0, -\strlen($actualExtension)).$extension;
+    }
+
+    /**
+     * Returns whether the given path is absolute.
+     */
+    public static function isAbsolute(string $path): bool
+    {
+        return '' !== $path && (strspn($path, '/\\', 0, 1)
+            || (\strlen($path) > 3 && ctype_alpha($path[0])
+                && ':' === $path[1]
+                && strspn($path, '/\\', 2, 1)
+            )
+            || null !== parse_url($path, \PHP_URL_SCHEME)
+        );
+    }
+
+    public static function isRelative(string $path): bool
+    {
+        return !self::isAbsolute($path);
+    }
+
+    /**
+     * Turns a relative path into an absolute path in canonical form.
+     *
+     * Usually, the relative path is appended to the given base path. Dot
+     * segments ("." and "..") are removed/collapsed and all slashes turned
+     * into forward slashes.
+     *
+     * ```php
+     * echo Path::makeAbsolute("../style.css", "/symfony/puli/css");
+     * // => /symfony/puli/style.css
+     * ```
+     *
+     * If an absolute path is passed, that path is returned unless its root
+     * directory is different than the one of the base path. In that case, an
+     * exception is thrown.
+     *
+     * ```php
+     * Path::makeAbsolute("/style.css", "/symfony/puli/css");
+     * // => /style.css
+     *
+     * Path::makeAbsolute("C:/style.css", "C:/symfony/puli/css");
+     * // => C:/style.css
+     *
+     * Path::makeAbsolute("C:/style.css", "/symfony/puli/css");
+     * // InvalidArgumentException
+     * ```
+     *
+     * If the base path is not an absolute path, an exception is thrown.
+     *
+     * The result is a canonical path.
+     *
+     * @param string $basePath an absolute base path
+     *
+     * @throws InvalidArgumentException if the base path is not absolute or if
+     *                                  the given path is an absolute path with
+     *                                  a different root than the base path
+     */
+    public static function makeAbsolute(string $path, string $basePath): string
+    {
+        if ('' === $basePath) {
+            throw new InvalidArgumentException(\sprintf('The base path must be a non-empty string. Got: "%s".', $basePath));
+        }
+
+        if (!self::isAbsolute($basePath)) {
+            throw new InvalidArgumentException(\sprintf('The base path "%s" is not an absolute path.', $basePath));
+        }
+
+        if (self::isAbsolute($path)) {
+            return self::canonicalize($path);
+        }
+
+        if (false !== $schemeSeparatorPosition = strpos($basePath, '://')) {
+            $scheme = substr($basePath, 0, $schemeSeparatorPosition + 3);
+            $basePath = substr($basePath, $schemeSeparatorPosition + 3);
+        } else {
+            $scheme = '';
+        }
+
+        return $scheme.self::canonicalize(rtrim($basePath, '/\\').'/'.$path);
+    }
+
+    /**
+     * Turns a path into a relative path.
+     *
+     * The relative path is created relative to the given base path:
+     *
+     * ```php
+     * echo Path::makeRelative("/symfony/style.css", "/symfony/puli");
+     * // => ../style.css
+     * ```
+     *
+     * If a relative path is passed and the base path is absolute, the relative
+     * path is returned unchanged:
+     *
+     * ```php
+     * Path::makeRelative("style.css", "/symfony/puli/css");
+     * // => style.css
+     * ```
+     *
+     * If both paths are relative, the relative path is created with the
+     * assumption that both paths are relative to the same directory:
+     *
+     * ```php
+     * Path::makeRelative("style.css", "symfony/puli/css");
+     * // => ../../../style.css
+     * ```
+     *
+     * If both paths are absolute, their root directory must be the same,
+     * otherwise an exception is thrown:
+     *
+     * ```php
+     * Path::makeRelative("C:/symfony/style.css", "/symfony/puli");
+     * // InvalidArgumentException
+     * ```
+     *
+     * If the passed path is absolute, but the base path is not, an exception
+     * is thrown as well:
+     *
+     * ```php
+     * Path::makeRelative("/symfony/style.css", "symfony/puli");
+     * // InvalidArgumentException
+     * ```
+     *
+     * If the base path is not an absolute path, an exception is thrown.
+     *
+     * The result is a canonical path.
+     *
+     * @throws InvalidArgumentException if the base path is not absolute or if
+     *                                  the given path has a different root
+     *                                  than the base path
+     */
+    public static function makeRelative(string $path, string $basePath): string
+    {
+        $path = self::canonicalize($path);
+        $basePath = self::canonicalize($basePath);
+
+        [$root, $relativePath] = self::split($path);
+        [$baseRoot, $relativeBasePath] = self::split($basePath);
+
+        // If the base path is given as absolute path and the path is already
+        // relative, consider it to be relative to the given absolute path
+        // already
+        if ('' === $root && '' !== $baseRoot) {
+            // If base path is already in its root
+            if ('' === $relativeBasePath) {
+                $relativePath = ltrim($relativePath, './\\');
+            }
+
+            return $relativePath;
+        }
+
+        // If the passed path is absolute, but the base path is not, we
+        // cannot generate a relative path
+        if ('' !== $root && '' === $baseRoot) {
+            throw new InvalidArgumentException(\sprintf('The absolute path "%s" cannot be made relative to the relative path "%s". You should provide an absolute base path instead.', $path, $basePath));
+        }
+
+        // Fail if the roots of the two paths are different
+        if ($baseRoot && $root !== $baseRoot) {
+            throw new InvalidArgumentException(\sprintf('The path "%s" cannot be made relative to "%s", because they have different roots ("%s" and "%s").', $path, $basePath, $root, $baseRoot));
+        }
+
+        if ('' === $relativeBasePath) {
+            return $relativePath;
+        }
+
+        // Build a "../../" prefix with as many "../" parts as necessary
+        $parts = explode('/', $relativePath);
+        $baseParts = explode('/', $relativeBasePath);
+        $dotDotPrefix = '';
+
+        // Once we found a non-matching part in the prefix, we need to add
+        // "../" parts for all remaining parts
+        $match = true;
+
+        foreach ($baseParts as $index => $basePart) {
+            if ($match && isset($parts[$index]) && $basePart === $parts[$index]) {
+                unset($parts[$index]);
+
+                continue;
+            }
+
+            $match = false;
+            $dotDotPrefix .= '../';
+        }
+
+        return rtrim($dotDotPrefix.implode('/', $parts), '/');
+    }
+
+    /**
+     * Returns whether the given path is on the local filesystem.
+     */
+    public static function isLocal(string $path): bool
+    {
+        return '' !== $path && !str_contains($path, '://');
+    }
+
+    /**
+     * Returns the longest common base path in canonical form of a set of paths or
+     * `null` if the paths are on different Windows partitions.
+     *
+     * Dot segments ("." and "..") are removed/collapsed and all slashes turned
+     * into forward slashes.
+     *
+     * ```php
+     * $basePath = Path::getLongestCommonBasePath(
+     *     '/symfony/css/style.css',
+     *     '/symfony/css/..'
+     * );
+     * // => /symfony
+     * ```
+     *
+     * The root is returned if no common base path can be found:
+     *
+     * ```php
+     * $basePath = Path::getLongestCommonBasePath(
+     *     '/symfony/css/style.css',
+     *     '/puli/css/..'
+     * );
+     * // => /
+     * ```
+     *
+     * If the paths are located on different Windows partitions, `null` is
+     * returned.
+     *
+     * ```php
+     * $basePath = Path::getLongestCommonBasePath(
+     *     'C:/symfony/css/style.css',
+     *     'D:/symfony/css/..'
+     * );
+     * // => null
+     * ```
+     */
+    public static function getLongestCommonBasePath(string ...$paths): ?string
+    {
+        [$bpRoot, $basePath] = self::split(self::canonicalize(reset($paths)));
+
+        for (next($paths); null !== key($paths) && '' !== $basePath; next($paths)) {
+            [$root, $path] = self::split(self::canonicalize(current($paths)));
+
+            // If we deal with different roots (e.g. C:/ vs. D:/), it's time
+            // to quit
+            if ($root !== $bpRoot) {
+                return null;
+            }
+
+            // Make the base path shorter until it fits into path
+            while (true) {
+                if ('.' === $basePath) {
+                    // No more base paths
+                    $basePath = '';
+
+                    // next path
+                    continue 2;
+                }
+
+                // Prevent false positives for common prefixes
+                // see isBasePath()
+                if (str_starts_with($path.'/', $basePath.'/')) {
+                    // next path
+                    continue 2;
+                }
+
+                $basePath = \dirname($basePath);
+            }
+        }
+
+        return $bpRoot.$basePath;
+    }
+
+    /**
+     * Joins two or more path strings into a canonical path.
+     */
+    public static function join(string ...$paths): string
+    {
+        $finalPath = null;
+        $wasScheme = false;
+
+        foreach ($paths as $path) {
+            if ('' === $path) {
+                continue;
+            }
+
+            if (null === $finalPath) {
+                // For first part we keep slashes, like '/top', 'C:\' or 'phar://'
+                $finalPath = $path;
+                $wasScheme = str_contains($path, '://');
+                continue;
+            }
+
+            // Only add slash if previous part didn't end with '/' or '\'
+            if (!\in_array(substr($finalPath, -1), ['/', '\\'], true)) {
+                $finalPath .= '/';
+            }
+
+            // If first part included a scheme like 'phar://' we allow \current part to start with '/', otherwise trim
+            $finalPath .= $wasScheme ? $path : ltrim($path, '/');
+            $wasScheme = false;
+        }
+
+        if (null === $finalPath) {
+            return '';
+        }
+
+        return self::canonicalize($finalPath);
+    }
+
+    /**
+     * Returns whether a path is a base path of another path.
+     *
+     * Dot segments ("." and "..") are removed/collapsed and all slashes turned
+     * into forward slashes.
+     *
+     * ```php
+     * Path::isBasePath('/symfony', '/symfony/css');
+     * // => true
+     *
+     * Path::isBasePath('/symfony', '/symfony');
+     * // => true
+     *
+     * Path::isBasePath('/symfony', '/symfony/..');
+     * // => false
+     *
+     * Path::isBasePath('/symfony', '/puli');
+     * // => false
+     * ```
+     */
+    public static function isBasePath(string $basePath, string $ofPath): bool
+    {
+        $basePath = self::canonicalize($basePath);
+        $ofPath = self::canonicalize($ofPath);
+
+        // Append slashes to prevent false positives when two paths have
+        // a common prefix, for example /base/foo and /base/foobar.
+        // Don't append a slash for the root "/", because then that root
+        // won't be discovered as common prefix ("//" is not a prefix of
+        // "/foobar/").
+        return str_starts_with($ofPath.'/', rtrim($basePath, '/').'/');
+    }
+
+    /**
+     * @return string[]
+     */
+    private static function findCanonicalParts(string $root, string $pathWithoutRoot): array
+    {
+        $parts = explode('/', $pathWithoutRoot);
+
+        $canonicalParts = [];
+
+        // Collapse "." and "..", if possible
+        foreach ($parts as $part) {
+            if ('.' === $part || '' === $part) {
+                continue;
+            }
+
+            // Collapse ".." with the previous part, if one exists
+            // Don't collapse ".." if the previous part is also ".."
+            if ('..' === $part && \count($canonicalParts) > 0 && '..' !== $canonicalParts[\count($canonicalParts) - 1]) {
+                array_pop($canonicalParts);
+
+                continue;
+            }
+
+            // Only add ".." prefixes for relative paths
+            if ('..' !== $part || '' === $root) {
+                $canonicalParts[] = $part;
+            }
+        }
+
+        return $canonicalParts;
+    }
+
+    /**
+     * Splits a canonical path into its root directory and the remainder.
+     *
+     * If the path has no root directory, an empty root directory will be
+     * returned.
+     *
+     * If the root directory is a Windows style partition, the resulting root
+     * will always contain a trailing slash.
+     *
+     * list ($root, $path) = Path::split("C:/symfony")
+     * // => ["C:/", "symfony"]
+     *
+     * list ($root, $path) = Path::split("C:")
+     * // => ["C:/", ""]
+     *
+     * @return array{string, string} an array with the root directory and the remaining relative path
+     */
+    private static function split(string $path): array
+    {
+        if ('' === $path) {
+            return ['', ''];
+        }
+
+        // Remember scheme as part of the root, if any
+        if (false !== $schemeSeparatorPosition = strpos($path, '://')) {
+            $root = substr($path, 0, $schemeSeparatorPosition + 3);
+            $path = substr($path, $schemeSeparatorPosition + 3);
+        } else {
+            $root = '';
+        }
+
+        $length = \strlen($path);
+
+        // Remove and remember root directory
+        if (str_starts_with($path, '/')) {
+            $root .= '/';
+            $path = $length > 1 ? substr($path, 1) : '';
+        } elseif ($length > 1 && ctype_alpha($path[0]) && ':' === $path[1]) {
+            if (2 === $length) {
+                // Windows special case: "C:"
+                $root .= $path.'/';
+                $path = '';
+            } elseif ('/' === $path[2]) {
+                // Windows normal case: "C:/"..
+                $root .= substr($path, 0, 3);
+                $path = $length > 3 ? substr($path, 3) : '';
+            }
+        }
+
+        return [$root, $path];
+    }
+
+    private static function toLower(string $string): string
+    {
+        if (false !== $encoding = mb_detect_encoding($string, null, true)) {
+            return mb_strtolower($string, $encoding);
+        }
+
+        return strtolower($string);
+    }
+
+    private function __construct()
+    {
+    }
+}
diff --git a/backend/vendor/symfony/filesystem/README.md b/backend/vendor/symfony/filesystem/README.md
new file mode 100644
index 0000000..f2f6d45
--- /dev/null
+++ b/backend/vendor/symfony/filesystem/README.md
@@ -0,0 +1,13 @@
+Filesystem Component
+====================
+
+The Filesystem component provides basic utilities for the filesystem.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/filesystem.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/filesystem/composer.json b/backend/vendor/symfony/filesystem/composer.json
new file mode 100644
index 0000000..42bbfa0
--- /dev/null
+++ b/backend/vendor/symfony/filesystem/composer.json
@@ -0,0 +1,33 @@
+{
+    "name": "symfony/filesystem",
+    "type": "library",
+    "description": "Provides basic utilities for the filesystem",
+    "keywords": [],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/polyfill-ctype": "~1.8",
+        "symfony/polyfill-mbstring": "~1.8"
+    },
+    "require-dev": {
+        "symfony/process": "^6.4|^7.0|^8.0"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\Filesystem\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/finder/CHANGELOG.md b/backend/vendor/symfony/finder/CHANGELOG.md
new file mode 100644
index 0000000..e838302
--- /dev/null
+++ b/backend/vendor/symfony/finder/CHANGELOG.md
@@ -0,0 +1,103 @@
+CHANGELOG
+=========
+
+6.4
+---
+
+ * Add early directory pruning to `Finder::filter()`
+
+6.2
+---
+
+ * Add `Finder::sortByExtension()` and `Finder::sortBySize()`
+ * Add `Finder::sortByCaseInsensitiveName()` to sort by name with case insensitive sorting methods
+
+6.0
+---
+
+ * Remove `Comparator::setTarget()` and `Comparator::setOperator()`
+
+5.4.0
+-----
+
+ * Deprecate `Comparator::setTarget()` and `Comparator::setOperator()`
+ * Add a constructor to `Comparator` that allows setting target and operator
+ * Finder's iterator has now `Symfony\Component\Finder\SplFileInfo` inner type specified
+ * Add recursive .gitignore files support
+
+5.0.0
+-----
+
+ * added `$useNaturalSort` argument to `Finder::sortByName()`
+
+4.3.0
+-----
+
+ * added Finder::ignoreVCSIgnored() to ignore files based on rules listed in .gitignore
+
+4.2.0
+-----
+
+ * added $useNaturalSort option to Finder::sortByName() method
+ * the `Finder::sortByName()` method will have a new `$useNaturalSort`
+   argument in version 5.0, not defining it is deprecated
+ * added `Finder::reverseSorting()` to reverse the sorting
+
+4.0.0
+-----
+
+ * removed `ExceptionInterface`
+ * removed `Symfony\Component\Finder\Iterator\FilterIterator`
+
+3.4.0
+-----
+
+ * deprecated `Symfony\Component\Finder\Iterator\FilterIterator`
+ * added Finder::hasResults() method to check if any results were found
+
+3.3.0
+-----
+
+ * added double-star matching to Glob::toRegex()
+
+3.0.0
+-----
+
+ * removed deprecated classes
+
+2.8.0
+-----
+
+ * deprecated adapters and related classes
+
+2.5.0
+-----
+ * added support for GLOB_BRACE in the paths passed to Finder::in()
+
+2.3.0
+-----
+
+ * added a way to ignore unreadable directories (via Finder::ignoreUnreadableDirs())
+ * unified the way subfolders that are not executable are handled by always throwing an AccessDeniedException exception
+
+2.2.0
+-----
+
+ * added Finder::path() and Finder::notPath() methods
+ * added finder adapters to improve performance on specific platforms
+ * added support for wildcard characters (glob patterns) in the paths passed
+   to Finder::in()
+
+2.1.0
+-----
+
+ * added Finder::sortByAccessedTime(), Finder::sortByChangedTime(), and
+   Finder::sortByModifiedTime()
+ * added Countable to Finder
+ * added support for an array of directories as an argument to
+   Finder::exclude()
+ * added searching based on the file content via Finder::contains() and
+   Finder::notContains()
+ * added support for the != operator in the Comparator
+ * [BC BREAK] filter expressions (used for file name and content) are no more
+   considered as regexps but glob patterns when they are enclosed in '*' or '?'
diff --git a/backend/vendor/symfony/finder/Comparator/Comparator.php b/backend/vendor/symfony/finder/Comparator/Comparator.php
new file mode 100644
index 0000000..918a93b
--- /dev/null
+++ b/backend/vendor/symfony/finder/Comparator/Comparator.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Comparator;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Comparator
+{
+    private string $operator;
+
+    public function __construct(
+        private string $target,
+        string $operator = '==',
+    ) {
+        if (!\in_array($operator, ['>', '<', '>=', '<=', '==', '!='], true)) {
+            throw new \InvalidArgumentException(\sprintf('Invalid operator "%s".', $operator));
+        }
+
+        $this->operator = $operator;
+    }
+
+    /**
+     * Gets the target value.
+     */
+    public function getTarget(): string
+    {
+        return $this->target;
+    }
+
+    /**
+     * Gets the comparison operator.
+     */
+    public function getOperator(): string
+    {
+        return $this->operator;
+    }
+
+    /**
+     * Tests against the target.
+     */
+    public function test(mixed $test): bool
+    {
+        return match ($this->operator) {
+            '>' => $test > $this->target,
+            '>=' => $test >= $this->target,
+            '<' => $test < $this->target,
+            '<=' => $test <= $this->target,
+            '!=' => $test != $this->target,
+            default => $test == $this->target,
+        };
+    }
+}
diff --git a/backend/vendor/symfony/finder/Comparator/DateComparator.php b/backend/vendor/symfony/finder/Comparator/DateComparator.php
new file mode 100644
index 0000000..bcf93cf
--- /dev/null
+++ b/backend/vendor/symfony/finder/Comparator/DateComparator.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Comparator;
+
+/**
+ * DateCompare compiles date comparisons.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class DateComparator extends Comparator
+{
+    /**
+     * @param string $test A comparison string
+     *
+     * @throws \InvalidArgumentException If the test is not understood
+     */
+    public function __construct(string $test)
+    {
+        if (!preg_match('#^\s*(==|!=|[<>]=?|after|since|before|until)?\s*(.+?)\s*$#i', $test, $matches)) {
+            throw new \InvalidArgumentException(\sprintf('Don\'t understand "%s" as a date test.', $test));
+        }
+
+        try {
+            $date = new \DateTimeImmutable($matches[2]);
+            $target = $date->format('U');
+        } catch (\Exception) {
+            throw new \InvalidArgumentException(\sprintf('"%s" is not a valid date.', $matches[2]));
+        }
+
+        $operator = $matches[1] ?: '==';
+        if ('since' === $operator || 'after' === $operator) {
+            $operator = '>';
+        }
+
+        if ('until' === $operator || 'before' === $operator) {
+            $operator = '<';
+        }
+
+        parent::__construct($target, $operator);
+    }
+}
diff --git a/backend/vendor/symfony/finder/Comparator/NumberComparator.php b/backend/vendor/symfony/finder/Comparator/NumberComparator.php
new file mode 100644
index 0000000..0ec0049
--- /dev/null
+++ b/backend/vendor/symfony/finder/Comparator/NumberComparator.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Comparator;
+
+/**
+ * NumberComparator compiles a simple comparison to an anonymous
+ * subroutine, which you can call with a value to be tested again.
+ *
+ * Now this would be very pointless, if NumberCompare didn't understand
+ * magnitudes.
+ *
+ * The target value may use magnitudes of kilobytes (k, ki),
+ * megabytes (m, mi), or gigabytes (g, gi). Those suffixed
+ * with an i use the appropriate 2**n version in accordance with the
+ * IEC standard: http://physics.nist.gov/cuu/Units/binary.html
+ *
+ * Based on the Perl Number::Compare module.
+ *
+ * @author    Fabien Potencier <fabien@symfony.com> PHP port
+ * @author    Richard Clamp <richardc@unixbeard.net> Perl version
+ * @copyright 2004-2005 Fabien Potencier <fabien@symfony.com>
+ * @copyright 2002 Richard Clamp <richardc@unixbeard.net>
+ *
+ * @see http://physics.nist.gov/cuu/Units/binary.html
+ */
+class NumberComparator extends Comparator
+{
+    /**
+     * @param string|null $test A comparison string or null
+     *
+     * @throws \InvalidArgumentException If the test is not understood
+     */
+    public function __construct(?string $test)
+    {
+        if (null === $test || !preg_match('#^\s*(==|!=|[<>]=?)?\s*([0-9\.]+)\s*([kmg]i?)?\s*$#i', $test, $matches)) {
+            throw new \InvalidArgumentException(\sprintf('Don\'t understand "%s" as a number test.', $test ?? 'null'));
+        }
+
+        $target = $matches[2];
+        if (!is_numeric($target)) {
+            throw new \InvalidArgumentException(\sprintf('Invalid number "%s".', $target));
+        }
+        if (isset($matches[3])) {
+            // magnitude
+            switch (strtolower($matches[3])) {
+                case 'k':
+                    $target *= 1000;
+                    break;
+                case 'ki':
+                    $target *= 1024;
+                    break;
+                case 'm':
+                    $target *= 1000000;
+                    break;
+                case 'mi':
+                    $target *= 1024 * 1024;
+                    break;
+                case 'g':
+                    $target *= 1000000000;
+                    break;
+                case 'gi':
+                    $target *= 1024 * 1024 * 1024;
+                    break;
+            }
+        }
+
+        parent::__construct($target, $matches[1] ?: '==');
+    }
+}
diff --git a/backend/vendor/symfony/finder/Exception/AccessDeniedException.php b/backend/vendor/symfony/finder/Exception/AccessDeniedException.php
new file mode 100644
index 0000000..ee195ea
--- /dev/null
+++ b/backend/vendor/symfony/finder/Exception/AccessDeniedException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Exception;
+
+/**
+ * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
+ */
+class AccessDeniedException extends \UnexpectedValueException
+{
+}
diff --git a/backend/vendor/symfony/finder/Exception/DirectoryNotFoundException.php b/backend/vendor/symfony/finder/Exception/DirectoryNotFoundException.php
new file mode 100644
index 0000000..c6cc0f2
--- /dev/null
+++ b/backend/vendor/symfony/finder/Exception/DirectoryNotFoundException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Exception;
+
+/**
+ * @author Andreas Erhard <andreas.erhard@i-med.ac.at>
+ */
+class DirectoryNotFoundException extends \InvalidArgumentException
+{
+}
diff --git a/backend/vendor/symfony/finder/Finder.php b/backend/vendor/symfony/finder/Finder.php
new file mode 100644
index 0000000..ac4c38a
--- /dev/null
+++ b/backend/vendor/symfony/finder/Finder.php
@@ -0,0 +1,851 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder;
+
+use Symfony\Component\Finder\Comparator\DateComparator;
+use Symfony\Component\Finder\Comparator\NumberComparator;
+use Symfony\Component\Finder\Exception\DirectoryNotFoundException;
+use Symfony\Component\Finder\Iterator\CustomFilterIterator;
+use Symfony\Component\Finder\Iterator\DateRangeFilterIterator;
+use Symfony\Component\Finder\Iterator\DepthRangeFilterIterator;
+use Symfony\Component\Finder\Iterator\ExcludeDirectoryFilterIterator;
+use Symfony\Component\Finder\Iterator\FilecontentFilterIterator;
+use Symfony\Component\Finder\Iterator\FilenameFilterIterator;
+use Symfony\Component\Finder\Iterator\LazyIterator;
+use Symfony\Component\Finder\Iterator\SizeRangeFilterIterator;
+use Symfony\Component\Finder\Iterator\SortableIterator;
+
+/**
+ * Finder allows to build rules to find files and directories.
+ *
+ * It is a thin wrapper around several specialized iterator classes.
+ *
+ * All rules may be invoked several times.
+ *
+ * All methods return the current Finder object to allow chaining:
+ *
+ *     $finder = Finder::create()->files()->name('*.php')->in(__DIR__);
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @implements \IteratorAggregate<non-empty-string, SplFileInfo>
+ */
+class Finder implements \IteratorAggregate, \Countable
+{
+    public const IGNORE_VCS_FILES = 1;
+    public const IGNORE_DOT_FILES = 2;
+    public const IGNORE_VCS_IGNORED_FILES = 4;
+
+    private int $mode = 0;
+    private array $names = [];
+    private array $notNames = [];
+    private array $exclude = [];
+    private array $filters = [];
+    private array $pruneFilters = [];
+    private array $depths = [];
+    private array $sizes = [];
+    private bool $followLinks = false;
+    private bool $reverseSorting = false;
+    private \Closure|int|false $sort = false;
+    private int $ignore = 0;
+    /** @var list<string> */
+    private array $dirs = [];
+    private array $dates = [];
+    /** @var list<iterable<SplFileInfo|\SplFileInfo|string>> */
+    private array $iterators = [];
+    private array $contains = [];
+    private array $notContains = [];
+    private array $paths = [];
+    private array $notPaths = [];
+    private bool $ignoreUnreadableDirs = false;
+
+    private static array $vcsPatterns = ['.svn', '_svn', 'CVS', '_darcs', '.arch-params', '.monotone', '.bzr', '.git', '.hg'];
+
+    public function __construct()
+    {
+        $this->ignore = static::IGNORE_VCS_FILES | static::IGNORE_DOT_FILES;
+    }
+
+    /**
+     * Creates a new Finder.
+     */
+    public static function create(): static
+    {
+        return new static();
+    }
+
+    /**
+     * Restricts the matching to directories only.
+     *
+     * @return $this
+     */
+    public function directories(): static
+    {
+        $this->mode = Iterator\FileTypeFilterIterator::ONLY_DIRECTORIES;
+
+        return $this;
+    }
+
+    /**
+     * Restricts the matching to files only.
+     *
+     * @return $this
+     */
+    public function files(): static
+    {
+        $this->mode = Iterator\FileTypeFilterIterator::ONLY_FILES;
+
+        return $this;
+    }
+
+    /**
+     * Adds tests for the directory depth.
+     *
+     * Usage:
+     *
+     *     $finder->depth('> 1') // the Finder will start matching at level 1.
+     *     $finder->depth('< 3') // the Finder will descend at most 3 levels of directories below the starting point.
+     *     $finder->depth(['>= 1', '< 3'])
+     *
+     * @param string|int|string[]|int[] $levels The depth level expression or an array of depth levels
+     *
+     * @return $this
+     *
+     * @see DepthRangeFilterIterator
+     * @see NumberComparator
+     */
+    public function depth(string|int|array $levels): static
+    {
+        foreach ((array) $levels as $level) {
+            $this->depths[] = new NumberComparator($level);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Adds tests for file dates (last modified).
+     *
+     * The date must be something that strtotime() is able to parse:
+     *
+     *     $finder->date('since yesterday');
+     *     $finder->date('until 2 days ago');
+     *     $finder->date('> now - 2 hours');
+     *     $finder->date('>= 2005-10-15');
+     *     $finder->date(['>= 2005-10-15', '<= 2006-05-27']);
+     *
+     * @param string|string[] $dates A date range string or an array of date ranges
+     *
+     * @return $this
+     *
+     * @see strtotime
+     * @see DateRangeFilterIterator
+     * @see DateComparator
+     */
+    public function date(string|array $dates): static
+    {
+        foreach ((array) $dates as $date) {
+            $this->dates[] = new DateComparator($date);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Adds rules that files must match.
+     *
+     * You can use patterns (delimited with / sign), globs or simple strings.
+     *
+     *     $finder->name('/\.php$/')
+     *     $finder->name('*.php') // same as above, without dot files
+     *     $finder->name('test.php')
+     *     $finder->name(['test.py', 'test.php'])
+     *
+     * @param string|string[] $patterns A pattern (a regexp, a glob, or a string) or an array of patterns
+     *
+     * @return $this
+     *
+     * @see FilenameFilterIterator
+     */
+    public function name(string|array $patterns): static
+    {
+        $this->names = array_merge($this->names, (array) $patterns);
+
+        return $this;
+    }
+
+    /**
+     * Adds rules that files must not match.
+     *
+     * @param string|string[] $patterns A pattern (a regexp, a glob, or a string) or an array of patterns
+     *
+     * @return $this
+     *
+     * @see FilenameFilterIterator
+     */
+    public function notName(string|array $patterns): static
+    {
+        $this->notNames = array_merge($this->notNames, (array) $patterns);
+
+        return $this;
+    }
+
+    /**
+     * Adds tests that file contents must match.
+     *
+     * Strings or PCRE patterns can be used:
+     *
+     *     $finder->contains('Lorem ipsum')
+     *     $finder->contains('/Lorem ipsum/i')
+     *     $finder->contains(['dolor', '/ipsum/i'])
+     *
+     * @param string|string[] $patterns A pattern (string or regexp) or an array of patterns
+     *
+     * @return $this
+     *
+     * @see FilecontentFilterIterator
+     */
+    public function contains(string|array $patterns): static
+    {
+        $this->contains = array_merge($this->contains, (array) $patterns);
+
+        return $this;
+    }
+
+    /**
+     * Adds tests that file contents must not match.
+     *
+     * Strings or PCRE patterns can be used:
+     *
+     *     $finder->notContains('Lorem ipsum')
+     *     $finder->notContains('/Lorem ipsum/i')
+     *     $finder->notContains(['lorem', '/dolor/i'])
+     *
+     * @param string|string[] $patterns A pattern (string or regexp) or an array of patterns
+     *
+     * @return $this
+     *
+     * @see FilecontentFilterIterator
+     */
+    public function notContains(string|array $patterns): static
+    {
+        $this->notContains = array_merge($this->notContains, (array) $patterns);
+
+        return $this;
+    }
+
+    /**
+     * Adds rules that filenames must match.
+     *
+     * You can use patterns (delimited with / sign) or simple strings.
+     *
+     *     $finder->path('some/special/dir')
+     *     $finder->path('/some\/special\/dir/') // same as above
+     *     $finder->path(['some dir', 'another/dir'])
+     *
+     * Use only / as dirname separator.
+     *
+     * @param string|string[] $patterns A pattern (a regexp or a string) or an array of patterns
+     *
+     * @return $this
+     *
+     * @see FilenameFilterIterator
+     */
+    public function path(string|array $patterns): static
+    {
+        $this->paths = array_merge($this->paths, (array) $patterns);
+
+        return $this;
+    }
+
+    /**
+     * Adds rules that filenames must not match.
+     *
+     * You can use patterns (delimited with / sign) or simple strings.
+     *
+     *     $finder->notPath('some/special/dir')
+     *     $finder->notPath('/some\/special\/dir/') // same as above
+     *     $finder->notPath(['some/file.txt', 'another/file.log'])
+     *
+     * Use only / as dirname separator.
+     *
+     * @param string|string[] $patterns A pattern (a regexp or a string) or an array of patterns
+     *
+     * @return $this
+     *
+     * @see FilenameFilterIterator
+     */
+    public function notPath(string|array $patterns): static
+    {
+        $this->notPaths = array_merge($this->notPaths, (array) $patterns);
+
+        return $this;
+    }
+
+    /**
+     * Adds tests for file sizes.
+     *
+     *     $finder->size('> 10K');
+     *     $finder->size('<= 1Ki');
+     *     $finder->size(4);
+     *     $finder->size(['> 10K', '< 20K'])
+     *
+     * @param string|int|string[]|int[] $sizes A size range string or an integer or an array of size ranges
+     *
+     * @return $this
+     *
+     * @see SizeRangeFilterIterator
+     * @see NumberComparator
+     */
+    public function size(string|int|array $sizes): static
+    {
+        foreach ((array) $sizes as $size) {
+            $this->sizes[] = new NumberComparator($size);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Excludes directories.
+     *
+     * Directories passed as argument must be relative to the ones defined with the `in()` method. For example:
+     *
+     *     $finder->in(__DIR__)->exclude('ruby');
+     *
+     * @param string|array $dirs A directory path or an array of directories
+     *
+     * @return $this
+     *
+     * @see ExcludeDirectoryFilterIterator
+     */
+    public function exclude(string|array $dirs): static
+    {
+        $this->exclude = array_merge($this->exclude, (array) $dirs);
+
+        return $this;
+    }
+
+    /**
+     * Excludes "hidden" directories and files (starting with a dot).
+     *
+     * This option is enabled by default.
+     *
+     * @return $this
+     *
+     * @see ExcludeDirectoryFilterIterator
+     */
+    public function ignoreDotFiles(bool $ignoreDotFiles): static
+    {
+        if ($ignoreDotFiles) {
+            $this->ignore |= static::IGNORE_DOT_FILES;
+        } else {
+            $this->ignore &= ~static::IGNORE_DOT_FILES;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Forces the finder to ignore version control directories.
+     *
+     * This option is enabled by default.
+     *
+     * @return $this
+     *
+     * @see ExcludeDirectoryFilterIterator
+     */
+    public function ignoreVCS(bool $ignoreVCS): static
+    {
+        if ($ignoreVCS) {
+            $this->ignore |= static::IGNORE_VCS_FILES;
+        } else {
+            $this->ignore &= ~static::IGNORE_VCS_FILES;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Forces Finder to obey .gitignore and ignore files based on rules listed there.
+     *
+     * This option is disabled by default.
+     *
+     * @return $this
+     */
+    public function ignoreVCSIgnored(bool $ignoreVCSIgnored): static
+    {
+        if ($ignoreVCSIgnored) {
+            $this->ignore |= static::IGNORE_VCS_IGNORED_FILES;
+        } else {
+            $this->ignore &= ~static::IGNORE_VCS_IGNORED_FILES;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Adds VCS patterns.
+     *
+     * @see ignoreVCS()
+     *
+     * @param string|string[] $pattern VCS patterns to ignore
+     */
+    public static function addVCSPattern(string|array $pattern): void
+    {
+        foreach ((array) $pattern as $p) {
+            self::$vcsPatterns[] = $p;
+        }
+
+        self::$vcsPatterns = array_unique(self::$vcsPatterns);
+    }
+
+    /**
+     * Sorts files and directories by an anonymous function.
+     *
+     * The anonymous function receives two \SplFileInfo instances to compare.
+     *
+     * This can be slow as all the matching files and directories must be retrieved for comparison.
+     *
+     * @return $this
+     *
+     * @see SortableIterator
+     */
+    public function sort(\Closure $closure): static
+    {
+        $this->sort = $closure;
+
+        return $this;
+    }
+
+    /**
+     * Sorts files and directories by extension.
+     *
+     * This can be slow as all the matching files and directories must be retrieved for comparison.
+     *
+     * @return $this
+     *
+     * @see SortableIterator
+     */
+    public function sortByExtension(): static
+    {
+        $this->sort = SortableIterator::SORT_BY_EXTENSION;
+
+        return $this;
+    }
+
+    /**
+     * Sorts files and directories by name.
+     *
+     * This can be slow as all the matching files and directories must be retrieved for comparison.
+     *
+     * @return $this
+     *
+     * @see SortableIterator
+     */
+    public function sortByName(bool $useNaturalSort = false): static
+    {
+        $this->sort = $useNaturalSort ? SortableIterator::SORT_BY_NAME_NATURAL : SortableIterator::SORT_BY_NAME;
+
+        return $this;
+    }
+
+    /**
+     * Sorts files and directories by name case insensitive.
+     *
+     * This can be slow as all the matching files and directories must be retrieved for comparison.
+     *
+     * @return $this
+     *
+     * @see SortableIterator
+     */
+    public function sortByCaseInsensitiveName(bool $useNaturalSort = false): static
+    {
+        $this->sort = $useNaturalSort ? SortableIterator::SORT_BY_NAME_NATURAL_CASE_INSENSITIVE : SortableIterator::SORT_BY_NAME_CASE_INSENSITIVE;
+
+        return $this;
+    }
+
+    /**
+     * Sorts files and directories by size.
+     *
+     * This can be slow as all the matching files and directories must be retrieved for comparison.
+     *
+     * @return $this
+     *
+     * @see SortableIterator
+     */
+    public function sortBySize(): static
+    {
+        $this->sort = SortableIterator::SORT_BY_SIZE;
+
+        return $this;
+    }
+
+    /**
+     * Sorts files and directories by type (directories before files), then by name.
+     *
+     * This can be slow as all the matching files and directories must be retrieved for comparison.
+     *
+     * @return $this
+     *
+     * @see SortableIterator
+     */
+    public function sortByType(): static
+    {
+        $this->sort = SortableIterator::SORT_BY_TYPE;
+
+        return $this;
+    }
+
+    /**
+     * Sorts files and directories by the last accessed time.
+     *
+     * This is the time that the file was last accessed, read or written to.
+     *
+     * This can be slow as all the matching files and directories must be retrieved for comparison.
+     *
+     * @return $this
+     *
+     * @see SortableIterator
+     */
+    public function sortByAccessedTime(): static
+    {
+        $this->sort = SortableIterator::SORT_BY_ACCESSED_TIME;
+
+        return $this;
+    }
+
+    /**
+     * Reverses the sorting.
+     *
+     * @return $this
+     */
+    public function reverseSorting(): static
+    {
+        $this->reverseSorting = true;
+
+        return $this;
+    }
+
+    /**
+     * Sorts files and directories by the last inode changed time.
+     *
+     * This is the time that the inode information was last modified (permissions, owner, group or other metadata).
+     *
+     * On Windows, since inode is not available, changed time is actually the file creation time.
+     *
+     * This can be slow as all the matching files and directories must be retrieved for comparison.
+     *
+     * @return $this
+     *
+     * @see SortableIterator
+     */
+    public function sortByChangedTime(): static
+    {
+        $this->sort = SortableIterator::SORT_BY_CHANGED_TIME;
+
+        return $this;
+    }
+
+    /**
+     * Sorts files and directories by the last modified time.
+     *
+     * This is the last time the actual contents of the file were last modified.
+     *
+     * This can be slow as all the matching files and directories must be retrieved for comparison.
+     *
+     * @return $this
+     *
+     * @see SortableIterator
+     */
+    public function sortByModifiedTime(): static
+    {
+        $this->sort = SortableIterator::SORT_BY_MODIFIED_TIME;
+
+        return $this;
+    }
+
+    /**
+     * Filters the iterator with an anonymous function.
+     *
+     * The anonymous function receives a \SplFileInfo and must return false
+     * to remove files.
+     *
+     * @param \Closure(SplFileInfo): bool $closure
+     * @param bool                        $prune   Whether to skip traversing directories further
+     *
+     * @return $this
+     *
+     * @see CustomFilterIterator
+     */
+    public function filter(\Closure $closure, bool $prune = false): static
+    {
+        $this->filters[] = $closure;
+
+        if ($prune) {
+            $this->pruneFilters[] = $closure;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Forces the following of symlinks.
+     *
+     * @return $this
+     */
+    public function followLinks(): static
+    {
+        $this->followLinks = true;
+
+        return $this;
+    }
+
+    /**
+     * Tells finder to ignore unreadable directories.
+     *
+     * By default, scanning unreadable directories content throws an AccessDeniedException.
+     *
+     * @return $this
+     */
+    public function ignoreUnreadableDirs(bool $ignore = true): static
+    {
+        $this->ignoreUnreadableDirs = $ignore;
+
+        return $this;
+    }
+
+    /**
+     * Searches files and directories which match defined rules.
+     *
+     * @param string|string[] $dirs A directory path or an array of directories
+     *
+     * @return $this
+     *
+     * @throws DirectoryNotFoundException if one of the directories does not exist
+     */
+    public function in(string|array $dirs): static
+    {
+        $resolvedDirs = [];
+
+        foreach ((array) $dirs as $dir) {
+            if (is_dir($dir)) {
+                $resolvedDirs[] = [$this->normalizeDir($dir)];
+            } elseif ($glob = glob($dir, (\defined('GLOB_BRACE') ? \GLOB_BRACE : 0) | \GLOB_ONLYDIR | \GLOB_NOSORT)) {
+                sort($glob);
+                $resolvedDirs[] = array_map($this->normalizeDir(...), $glob);
+            } else {
+                throw new DirectoryNotFoundException(\sprintf('The "%s" directory does not exist.', $dir));
+            }
+        }
+
+        $this->dirs = array_merge($this->dirs, ...$resolvedDirs);
+
+        return $this;
+    }
+
+    /**
+     * Returns an Iterator for the current Finder configuration.
+     *
+     * This method implements the IteratorAggregate interface.
+     *
+     * @return \Iterator<non-empty-string, SplFileInfo>
+     *
+     * @throws \LogicException if the in() method has not been called
+     */
+    public function getIterator(): \Iterator
+    {
+        if (!$this->dirs && !$this->iterators) {
+            throw new \LogicException('You must call one of in() or append() methods before iterating over a Finder.');
+        }
+
+        if (1 === \count($this->dirs) && !$this->iterators) {
+            $iterator = $this->searchInDirectory($this->dirs[0]);
+        } else {
+            $iterator = new \AppendIterator();
+            foreach ($this->dirs as $dir) {
+                $iterator->append(new \IteratorIterator(new LazyIterator(fn () => $this->searchInDirectory($dir))));
+            }
+
+            foreach ($this->iterators as $it) {
+                $iterator->append(new \IteratorIterator(new LazyIterator(static function () use ($it) {
+                    foreach ($it as $file) {
+                        if (!$file instanceof \SplFileInfo) {
+                            $file = new \SplFileInfo($file);
+                        }
+                        $key = $file->getPathname();
+                        if (!$file instanceof SplFileInfo) {
+                            $file = new SplFileInfo($key, $file->getPath(), $key);
+                        }
+
+                        yield $key => $file;
+                    }
+                })));
+            }
+        }
+
+        if ($this->sort || $this->reverseSorting) {
+            $iterator = (new SortableIterator($iterator, $this->sort, $this->reverseSorting))->getIterator();
+        }
+
+        return $iterator;
+    }
+
+    /**
+     * Appends an existing set of files/directories to the finder.
+     *
+     * The set can be another Finder, an Iterator, an IteratorAggregate, or even a plain array.
+     *
+     * @param iterable<SplFileInfo|\SplFileInfo|string> $iterator
+     *
+     * @return $this
+     */
+    public function append(iterable $iterator): static
+    {
+        $this->iterators[] = $iterator;
+
+        return $this;
+    }
+
+    /**
+     * Check if any results were found.
+     */
+    public function hasResults(): bool
+    {
+        foreach ($this->getIterator() as $_) {
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Counts all the results collected by the iterators.
+     */
+    public function count(): int
+    {
+        return iterator_count($this->getIterator());
+    }
+
+    private function searchInDirectory(string $dir): \Iterator
+    {
+        $exclude = $this->exclude;
+        $notPaths = $this->notPaths;
+
+        if ($this->pruneFilters) {
+            $exclude = array_merge($exclude, $this->pruneFilters);
+        }
+
+        if (static::IGNORE_VCS_FILES === (static::IGNORE_VCS_FILES & $this->ignore)) {
+            $exclude = array_merge($exclude, self::$vcsPatterns);
+        }
+
+        if (static::IGNORE_DOT_FILES === (static::IGNORE_DOT_FILES & $this->ignore)) {
+            $notPaths[] = '#(^|/)\..+(/|$)#';
+        }
+
+        $minDepth = 0;
+        $maxDepth = \PHP_INT_MAX;
+
+        foreach ($this->depths as $comparator) {
+            switch ($comparator->getOperator()) {
+                case '>':
+                    $minDepth = $comparator->getTarget() + 1;
+                    break;
+                case '>=':
+                    $minDepth = $comparator->getTarget();
+                    break;
+                case '<':
+                    $maxDepth = $comparator->getTarget() - 1;
+                    break;
+                case '<=':
+                    $maxDepth = $comparator->getTarget();
+                    break;
+                default:
+                    $minDepth = $maxDepth = $comparator->getTarget();
+            }
+        }
+
+        $flags = \RecursiveDirectoryIterator::SKIP_DOTS;
+
+        if ($this->followLinks) {
+            $flags |= \RecursiveDirectoryIterator::FOLLOW_SYMLINKS;
+        }
+
+        $iterator = new Iterator\RecursiveDirectoryIterator($dir, $flags, $this->ignoreUnreadableDirs);
+
+        if ($exclude) {
+            $iterator = new ExcludeDirectoryFilterIterator($iterator, $exclude);
+        }
+
+        $iterator = new \RecursiveIteratorIterator($iterator, \RecursiveIteratorIterator::SELF_FIRST);
+
+        if ($minDepth > 0 || $maxDepth < \PHP_INT_MAX) {
+            $iterator = new DepthRangeFilterIterator($iterator, $minDepth, $maxDepth);
+        }
+
+        if ($this->mode) {
+            $iterator = new Iterator\FileTypeFilterIterator($iterator, $this->mode);
+        }
+
+        if ($this->names || $this->notNames) {
+            $iterator = new FilenameFilterIterator($iterator, $this->names, $this->notNames);
+        }
+
+        if ($this->contains || $this->notContains) {
+            $iterator = new FilecontentFilterIterator($iterator, $this->contains, $this->notContains);
+        }
+
+        if ($this->sizes) {
+            $iterator = new SizeRangeFilterIterator($iterator, $this->sizes);
+        }
+
+        if ($this->dates) {
+            $iterator = new DateRangeFilterIterator($iterator, $this->dates);
+        }
+
+        if ($this->filters) {
+            $iterator = new CustomFilterIterator($iterator, $this->filters);
+        }
+
+        if ($this->paths || $notPaths) {
+            $iterator = new Iterator\PathFilterIterator($iterator, $this->paths, $notPaths);
+        }
+
+        if (static::IGNORE_VCS_IGNORED_FILES === (static::IGNORE_VCS_IGNORED_FILES & $this->ignore)) {
+            $iterator = new Iterator\VcsIgnoredFilterIterator($iterator, $dir);
+        }
+
+        return $iterator;
+    }
+
+    /**
+     * Normalizes given directory names by removing trailing slashes.
+     *
+     * Excluding: (s)ftp:// or ssh2.(s)ftp:// wrapper
+     */
+    private function normalizeDir(string $dir): string
+    {
+        if ('/' === $dir) {
+            return $dir;
+        }
+
+        $dir = rtrim($dir, '/'.\DIRECTORY_SEPARATOR);
+
+        if (preg_match('#^(ssh2\.)?s?ftp://#', $dir)) {
+            $dir .= '/';
+        }
+
+        return $dir;
+    }
+}
diff --git a/backend/vendor/symfony/finder/Gitignore.php b/backend/vendor/symfony/finder/Gitignore.php
new file mode 100644
index 0000000..bf05c5b
--- /dev/null
+++ b/backend/vendor/symfony/finder/Gitignore.php
@@ -0,0 +1,91 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder;
+
+/**
+ * Gitignore matches against text.
+ *
+ * @author Michael Voříšek <vorismi3@fel.cvut.cz>
+ * @author Ahmed Abdou <mail@ahmd.io>
+ */
+class Gitignore
+{
+    /**
+     * Returns a regexp which is the equivalent of the gitignore pattern.
+     *
+     * Format specification: https://git-scm.com/docs/gitignore#_pattern_format
+     */
+    public static function toRegex(string $gitignoreFileContent): string
+    {
+        return self::buildRegex($gitignoreFileContent, false);
+    }
+
+    public static function toRegexMatchingNegatedPatterns(string $gitignoreFileContent): string
+    {
+        return self::buildRegex($gitignoreFileContent, true);
+    }
+
+    private static function buildRegex(string $gitignoreFileContent, bool $inverted): string
+    {
+        $gitignoreFileContent = preg_replace('~(?<!\\\\)#[^\n\r]*~', '', $gitignoreFileContent);
+        $gitignoreLines = preg_split('~\r\n?|\n~', $gitignoreFileContent);
+
+        $res = self::lineToRegex('');
+        foreach ($gitignoreLines as $line) {
+            $line = preg_replace('~(?<!\\\\)[ \t]+$~', '', $line);
+
+            if (str_starts_with($line, '!')) {
+                $line = substr($line, 1);
+                $isNegative = true;
+            } else {
+                $isNegative = false;
+            }
+
+            if ('' !== $line) {
+                if ($isNegative xor $inverted) {
+                    $res = '(?!'.self::lineToRegex($line).'$)'.$res;
+                } else {
+                    $res = '(?:'.$res.'|'.self::lineToRegex($line).')';
+                }
+            }
+        }
+
+        return '~^(?:'.$res.')~s';
+    }
+
+    private static function lineToRegex(string $gitignoreLine): string
+    {
+        if ('' === $gitignoreLine) {
+            return '$f'; // always false
+        }
+
+        $slashPos = strpos($gitignoreLine, '/');
+        if (false !== $slashPos && \strlen($gitignoreLine) - 1 !== $slashPos) {
+            if (0 === $slashPos) {
+                $gitignoreLine = substr($gitignoreLine, 1);
+            }
+            $isAbsolute = true;
+        } else {
+            $isAbsolute = false;
+        }
+
+        $regex = preg_quote(str_replace('\\', '', $gitignoreLine), '~');
+        $regex = preg_replace_callback('~\\\\\[((?:\\\\!)?)([^\[\]]*)\\\\\]~', fn (array $matches): string => '['.('' !== $matches[1] ? '^' : '').str_replace('\\-', '-', $matches[2]).']', $regex);
+        $regex = preg_replace('~(?:(?:\\\\\*){2,}(/?))+~', '(?:(?:(?!//).(?<!//))+$1)?', $regex);
+        $regex = preg_replace('~\\\\\*~', '[^/]*', $regex);
+        $regex = preg_replace('~\\\\\?~', '[^/]', $regex);
+
+        return ($isAbsolute ? '' : '(?:[^/]+/)*')
+            .$regex
+            .(!str_ends_with($gitignoreLine, '/') ? '(?:$|/)' : '');
+    }
+}
diff --git a/backend/vendor/symfony/finder/Glob.php b/backend/vendor/symfony/finder/Glob.php
new file mode 100644
index 0000000..d950e48
--- /dev/null
+++ b/backend/vendor/symfony/finder/Glob.php
@@ -0,0 +1,116 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder;
+
+/**
+ * Glob matches globbing patterns against text.
+ *
+ *     if match_glob("foo.*", "foo.bar") echo "matched\n";
+ *
+ *     // prints foo.bar and foo.baz
+ *     $regex = glob_to_regex("foo.*");
+ *     for (['foo.bar', 'foo.baz', 'foo', 'bar'] as $t)
+ *     {
+ *         if (/$regex/) echo "matched: $car\n";
+ *     }
+ *
+ * Glob implements glob(3) style matching that can be used to match
+ * against text, rather than fetching names from a filesystem.
+ *
+ * Based on the Perl Text::Glob module.
+ *
+ * @author Fabien Potencier <fabien@symfony.com> PHP port
+ * @author     Richard Clamp <richardc@unixbeard.net> Perl version
+ * @copyright  2004-2005 Fabien Potencier <fabien@symfony.com>
+ * @copyright  2002 Richard Clamp <richardc@unixbeard.net>
+ */
+class Glob
+{
+    /**
+     * Returns a regexp which is the equivalent of the glob pattern.
+     */
+    public static function toRegex(string $glob, bool $strictLeadingDot = true, bool $strictWildcardSlash = true, string $delimiter = '#'): string
+    {
+        $firstByte = true;
+        $escaping = false;
+        $inCurlies = 0;
+        $regex = '';
+        if ($unanchored = str_starts_with($glob, '**/')) {
+            $glob = '/'.$glob;
+        }
+        $sizeGlob = \strlen($glob);
+        for ($i = 0; $i < $sizeGlob; ++$i) {
+            $car = $glob[$i];
+            if ($firstByte && $strictLeadingDot && '.' !== $car) {
+                $regex .= '(?=[^\.])';
+            }
+
+            $firstByte = '/' === $car;
+
+            if ($firstByte && $strictWildcardSlash && isset($glob[$i + 2]) && '**' === $glob[$i + 1].$glob[$i + 2] && (!isset($glob[$i + 3]) || '/' === $glob[$i + 3])) {
+                $car = '[^/]++/';
+                if (!isset($glob[$i + 3])) {
+                    $car .= '?';
+                }
+
+                if ($strictLeadingDot) {
+                    $car = '(?=[^\.])'.$car;
+                }
+
+                $car = '/(?:'.$car.')*';
+                $i += 2 + isset($glob[$i + 3]);
+
+                if ('/' === $delimiter) {
+                    $car = str_replace('/', '\\/', $car);
+                }
+            }
+
+            if ($delimiter === $car || '.' === $car || '(' === $car || ')' === $car || '|' === $car || '+' === $car || '^' === $car || '$' === $car) {
+                $regex .= "\\$car";
+            } elseif ('*' === $car) {
+                $regex .= $escaping ? '\\*' : ($strictWildcardSlash ? '[^/]*' : '.*');
+            } elseif ('?' === $car) {
+                $regex .= $escaping ? '\\?' : ($strictWildcardSlash ? '[^/]' : '.');
+            } elseif ('{' === $car) {
+                $regex .= $escaping ? '\\{' : '(';
+                if (!$escaping) {
+                    ++$inCurlies;
+                }
+            } elseif ('}' === $car && $inCurlies) {
+                $regex .= $escaping ? '}' : ')';
+                if (!$escaping) {
+                    --$inCurlies;
+                }
+            } elseif (',' === $car && $inCurlies) {
+                $regex .= $escaping ? ',' : '|';
+            } elseif ('\\' === $car) {
+                if ($escaping) {
+                    $regex .= '\\\\';
+                    $escaping = false;
+                } else {
+                    $escaping = true;
+                }
+
+                continue;
+            } else {
+                $regex .= $car;
+            }
+            $escaping = false;
+        }
+
+        if ($unanchored) {
+            $regex = substr_replace($regex, '?', 1 + ('/' === $delimiter) + ($strictLeadingDot ? \strlen('(?=[^\.])') : 0), 0);
+        }
+
+        return $delimiter.'^'.$regex.'$'.$delimiter;
+    }
+}
diff --git a/backend/vendor/symfony/finder/Iterator/CustomFilterIterator.php b/backend/vendor/symfony/finder/Iterator/CustomFilterIterator.php
new file mode 100644
index 0000000..82ee81d
--- /dev/null
+++ b/backend/vendor/symfony/finder/Iterator/CustomFilterIterator.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Iterator;
+
+/**
+ * CustomFilterIterator filters files by applying anonymous functions.
+ *
+ * The anonymous function receives a \SplFileInfo and must return false
+ * to remove files.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @extends \FilterIterator<string, \SplFileInfo>
+ */
+class CustomFilterIterator extends \FilterIterator
+{
+    private array $filters = [];
+
+    /**
+     * @param \Iterator<string, \SplFileInfo> $iterator The Iterator to filter
+     * @param callable[]                      $filters  An array of PHP callbacks
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function __construct(\Iterator $iterator, array $filters)
+    {
+        foreach ($filters as $filter) {
+            if (!\is_callable($filter)) {
+                throw new \InvalidArgumentException('Invalid PHP callback.');
+            }
+        }
+        $this->filters = $filters;
+
+        parent::__construct($iterator);
+    }
+
+    /**
+     * Filters the iterator values.
+     */
+    public function accept(): bool
+    {
+        $fileinfo = $this->current();
+
+        foreach ($this->filters as $filter) {
+            if (false === $filter($fileinfo)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+}
diff --git a/backend/vendor/symfony/finder/Iterator/DateRangeFilterIterator.php b/backend/vendor/symfony/finder/Iterator/DateRangeFilterIterator.php
new file mode 100644
index 0000000..718d42b
--- /dev/null
+++ b/backend/vendor/symfony/finder/Iterator/DateRangeFilterIterator.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Iterator;
+
+use Symfony\Component\Finder\Comparator\DateComparator;
+
+/**
+ * DateRangeFilterIterator filters out files that are not in the given date range (last modified dates).
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @extends \FilterIterator<string, \SplFileInfo>
+ */
+class DateRangeFilterIterator extends \FilterIterator
+{
+    private array $comparators = [];
+
+    /**
+     * @param \Iterator<string, \SplFileInfo> $iterator
+     * @param DateComparator[]                $comparators
+     */
+    public function __construct(\Iterator $iterator, array $comparators)
+    {
+        $this->comparators = $comparators;
+
+        parent::__construct($iterator);
+    }
+
+    /**
+     * Filters the iterator values.
+     */
+    public function accept(): bool
+    {
+        $fileinfo = $this->current();
+
+        if (!file_exists($fileinfo->getPathname())) {
+            return false;
+        }
+
+        $filedate = $fileinfo->getMTime();
+        foreach ($this->comparators as $compare) {
+            if (!$compare->test($filedate)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+}
diff --git a/backend/vendor/symfony/finder/Iterator/DepthRangeFilterIterator.php b/backend/vendor/symfony/finder/Iterator/DepthRangeFilterIterator.php
new file mode 100644
index 0000000..1cddb5f
--- /dev/null
+++ b/backend/vendor/symfony/finder/Iterator/DepthRangeFilterIterator.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Iterator;
+
+/**
+ * DepthRangeFilterIterator limits the directory depth.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @template-covariant TKey
+ * @template-covariant TValue
+ *
+ * @extends \FilterIterator<TKey, TValue>
+ */
+class DepthRangeFilterIterator extends \FilterIterator
+{
+    private int $minDepth = 0;
+
+    /**
+     * @param \RecursiveIteratorIterator<\RecursiveIterator<TKey, TValue>> $iterator The Iterator to filter
+     * @param int                                                          $minDepth The min depth
+     * @param int                                                          $maxDepth The max depth
+     */
+    public function __construct(\RecursiveIteratorIterator $iterator, int $minDepth = 0, int $maxDepth = \PHP_INT_MAX)
+    {
+        $this->minDepth = $minDepth;
+        $iterator->setMaxDepth(\PHP_INT_MAX === $maxDepth ? -1 : $maxDepth);
+
+        parent::__construct($iterator);
+    }
+
+    /**
+     * Filters the iterator values.
+     */
+    public function accept(): bool
+    {
+        return $this->getInnerIterator()->getDepth() >= $this->minDepth;
+    }
+}
diff --git a/backend/vendor/symfony/finder/Iterator/ExcludeDirectoryFilterIterator.php b/backend/vendor/symfony/finder/Iterator/ExcludeDirectoryFilterIterator.php
new file mode 100644
index 0000000..88be240
--- /dev/null
+++ b/backend/vendor/symfony/finder/Iterator/ExcludeDirectoryFilterIterator.php
@@ -0,0 +1,110 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Iterator;
+
+use Symfony\Component\Finder\SplFileInfo;
+
+/**
+ * ExcludeDirectoryFilterIterator filters out directories.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @extends \FilterIterator<string, SplFileInfo>
+ *
+ * @implements \RecursiveIterator<string, SplFileInfo>
+ */
+class ExcludeDirectoryFilterIterator extends \FilterIterator implements \RecursiveIterator
+{
+    /** @var \Iterator<string, SplFileInfo> */
+    private \Iterator $iterator;
+    private bool $isRecursive;
+    /** @var array<string, true> */
+    private array $excludedDirs = [];
+    private ?string $excludedPattern = null;
+    /** @var list<callable(SplFileInfo):bool> */
+    private array $pruneFilters = [];
+
+    /**
+     * @param \Iterator<string, SplFileInfo>          $iterator    The Iterator to filter
+     * @param list<string|callable(SplFileInfo):bool> $directories An array of directories to exclude
+     */
+    public function __construct(\Iterator $iterator, array $directories)
+    {
+        $this->iterator = $iterator;
+        $this->isRecursive = $iterator instanceof \RecursiveIterator;
+        $patterns = [];
+        foreach ($directories as $directory) {
+            if (!\is_string($directory)) {
+                if (!\is_callable($directory)) {
+                    throw new \InvalidArgumentException('Invalid PHP callback.');
+                }
+
+                $this->pruneFilters[] = $directory;
+
+                continue;
+            }
+
+            $directory = rtrim($directory, '/');
+            if (!$this->isRecursive || str_contains($directory, '/')) {
+                $patterns[] = preg_quote($directory, '#');
+            } else {
+                $this->excludedDirs[$directory] = true;
+            }
+        }
+        if ($patterns) {
+            $this->excludedPattern = '#(?:^|/)(?:'.implode('|', $patterns).')(?:/|$)#';
+        }
+
+        parent::__construct($iterator);
+    }
+
+    /**
+     * Filters the iterator values.
+     */
+    public function accept(): bool
+    {
+        if ($this->isRecursive && isset($this->excludedDirs[$this->current()->getFilename()]) && $this->current()->isDir()) {
+            return false;
+        }
+
+        if ($this->excludedPattern) {
+            $path = $this->current()->isDir() ? $this->current()->getRelativePathname() : $this->current()->getRelativePath();
+            $path = str_replace('\\', '/', $path);
+
+            return !preg_match($this->excludedPattern, $path);
+        }
+
+        if ($this->pruneFilters && $this->hasChildren()) {
+            foreach ($this->pruneFilters as $pruneFilter) {
+                if (!$pruneFilter($this->current())) {
+                    return false;
+                }
+            }
+        }
+
+        return true;
+    }
+
+    public function hasChildren(): bool
+    {
+        return $this->isRecursive && $this->iterator->hasChildren();
+    }
+
+    public function getChildren(): self
+    {
+        $children = new self($this->iterator->getChildren(), []);
+        $children->excludedDirs = $this->excludedDirs;
+        $children->excludedPattern = $this->excludedPattern;
+
+        return $children;
+    }
+}
diff --git a/backend/vendor/symfony/finder/Iterator/FileTypeFilterIterator.php b/backend/vendor/symfony/finder/Iterator/FileTypeFilterIterator.php
new file mode 100644
index 0000000..0d4a5fd
--- /dev/null
+++ b/backend/vendor/symfony/finder/Iterator/FileTypeFilterIterator.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Iterator;
+
+/**
+ * FileTypeFilterIterator only keeps files, directories, or both.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @extends \FilterIterator<string, \SplFileInfo>
+ */
+class FileTypeFilterIterator extends \FilterIterator
+{
+    public const ONLY_FILES = 1;
+    public const ONLY_DIRECTORIES = 2;
+
+    /**
+     * @param \Iterator<string, \SplFileInfo> $iterator The Iterator to filter
+     * @param int                             $mode     The mode (self::ONLY_FILES or self::ONLY_DIRECTORIES)
+     */
+    public function __construct(
+        \Iterator $iterator,
+        private int $mode,
+    ) {
+        parent::__construct($iterator);
+    }
+
+    /**
+     * Filters the iterator values.
+     */
+    public function accept(): bool
+    {
+        $fileinfo = $this->current();
+        if (self::ONLY_DIRECTORIES === (self::ONLY_DIRECTORIES & $this->mode) && $fileinfo->isFile()) {
+            return false;
+        } elseif (self::ONLY_FILES === (self::ONLY_FILES & $this->mode) && $fileinfo->isDir()) {
+            return false;
+        }
+
+        return true;
+    }
+}
diff --git a/backend/vendor/symfony/finder/Iterator/FilecontentFilterIterator.php b/backend/vendor/symfony/finder/Iterator/FilecontentFilterIterator.php
new file mode 100644
index 0000000..bdc71ff
--- /dev/null
+++ b/backend/vendor/symfony/finder/Iterator/FilecontentFilterIterator.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Iterator;
+
+use Symfony\Component\Finder\SplFileInfo;
+
+/**
+ * FilecontentFilterIterator filters files by their contents using patterns (regexps or strings).
+ *
+ * @author Fabien Potencier  <fabien@symfony.com>
+ * @author Włodzimierz Gajda <gajdaw@gajdaw.pl>
+ *
+ * @extends MultiplePcreFilterIterator<string, SplFileInfo>
+ */
+class FilecontentFilterIterator extends MultiplePcreFilterIterator
+{
+    /**
+     * Filters the iterator values.
+     */
+    public function accept(): bool
+    {
+        if (!$this->matchRegexps && !$this->noMatchRegexps) {
+            return true;
+        }
+
+        $fileinfo = $this->current();
+
+        if ($fileinfo->isDir() || !$fileinfo->isReadable()) {
+            return false;
+        }
+
+        $content = $fileinfo->getContents();
+        if (!$content) {
+            return false;
+        }
+
+        return $this->isAccepted($content);
+    }
+
+    /**
+     * Converts string to regexp if necessary.
+     *
+     * @param string $str Pattern: string or regexp
+     */
+    protected function toRegex(string $str): string
+    {
+        return $this->isRegex($str) ? $str : '/'.preg_quote($str, '/').'/';
+    }
+}
diff --git a/backend/vendor/symfony/finder/Iterator/FilenameFilterIterator.php b/backend/vendor/symfony/finder/Iterator/FilenameFilterIterator.php
new file mode 100644
index 0000000..05d9535
--- /dev/null
+++ b/backend/vendor/symfony/finder/Iterator/FilenameFilterIterator.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Iterator;
+
+use Symfony\Component\Finder\Glob;
+
+/**
+ * FilenameFilterIterator filters files by patterns (a regexp, a glob, or a string).
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @extends MultiplePcreFilterIterator<string, \SplFileInfo>
+ */
+class FilenameFilterIterator extends MultiplePcreFilterIterator
+{
+    /**
+     * Filters the iterator values.
+     */
+    public function accept(): bool
+    {
+        return $this->isAccepted($this->current()->getFilename());
+    }
+
+    /**
+     * Converts glob to regexp.
+     *
+     * PCRE patterns are left unchanged.
+     * Glob strings are transformed with Glob::toRegex().
+     *
+     * @param string $str Pattern: glob or regexp
+     */
+    protected function toRegex(string $str): string
+    {
+        return $this->isRegex($str) ? $str : Glob::toRegex($str);
+    }
+}
diff --git a/backend/vendor/symfony/finder/Iterator/LazyIterator.php b/backend/vendor/symfony/finder/Iterator/LazyIterator.php
new file mode 100644
index 0000000..5b5806b
--- /dev/null
+++ b/backend/vendor/symfony/finder/Iterator/LazyIterator.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Iterator;
+
+/**
+ * @author Jérémy Derussé <jeremy@derusse.com>
+ *
+ * @internal
+ */
+class LazyIterator implements \IteratorAggregate
+{
+    private \Closure $iteratorFactory;
+
+    public function __construct(callable $iteratorFactory)
+    {
+        $this->iteratorFactory = $iteratorFactory(...);
+    }
+
+    public function getIterator(): \Traversable
+    {
+        yield from ($this->iteratorFactory)();
+    }
+}
diff --git a/backend/vendor/symfony/finder/Iterator/MultiplePcreFilterIterator.php b/backend/vendor/symfony/finder/Iterator/MultiplePcreFilterIterator.php
new file mode 100644
index 0000000..3450c49
--- /dev/null
+++ b/backend/vendor/symfony/finder/Iterator/MultiplePcreFilterIterator.php
@@ -0,0 +1,107 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Iterator;
+
+/**
+ * MultiplePcreFilterIterator filters files using patterns (regexps, globs or strings).
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @template-covariant TKey
+ * @template-covariant TValue
+ *
+ * @extends \FilterIterator<TKey, TValue>
+ */
+abstract class MultiplePcreFilterIterator extends \FilterIterator
+{
+    protected array $matchRegexps = [];
+    protected array $noMatchRegexps = [];
+
+    /**
+     * @param \Iterator<TKey, TValue> $iterator        The Iterator to filter
+     * @param string[]                $matchPatterns   An array of patterns that need to match
+     * @param string[]                $noMatchPatterns An array of patterns that need to not match
+     */
+    public function __construct(\Iterator $iterator, array $matchPatterns, array $noMatchPatterns)
+    {
+        foreach ($matchPatterns as $pattern) {
+            $this->matchRegexps[] = $this->toRegex($pattern);
+        }
+
+        foreach ($noMatchPatterns as $pattern) {
+            $this->noMatchRegexps[] = $this->toRegex($pattern);
+        }
+
+        parent::__construct($iterator);
+    }
+
+    /**
+     * Checks whether the string is accepted by the regex filters.
+     *
+     * If there is no regexps defined in the class, this method will accept the string.
+     * Such case can be handled by child classes before calling the method if they want to
+     * apply a different behavior.
+     */
+    protected function isAccepted(string $string): bool
+    {
+        // should at least not match one rule to exclude
+        foreach ($this->noMatchRegexps as $regex) {
+            if (preg_match($regex, $string)) {
+                return false;
+            }
+        }
+
+        // should at least match one rule
+        if ($this->matchRegexps) {
+            foreach ($this->matchRegexps as $regex) {
+                if (preg_match($regex, $string)) {
+                    return true;
+                }
+            }
+
+            return false;
+        }
+
+        // If there is no match rules, the file is accepted
+        return true;
+    }
+
+    /**
+     * Checks whether the string is a regex.
+     */
+    protected function isRegex(string $str): bool
+    {
+        $availableModifiers = 'imsxuADUn';
+
+        if (preg_match('/^(.{3,}?)['.$availableModifiers.']*$/', $str, $m)) {
+            $start = substr($m[1], 0, 1);
+            $end = substr($m[1], -1);
+
+            if ($start === $end) {
+                return !preg_match('/[*?[:alnum:] \\\\]/', $start);
+            }
+
+            foreach ([['{', '}'], ['(', ')'], ['[', ']'], ['<', '>']] as $delimiters) {
+                if ($start === $delimiters[0] && $end === $delimiters[1]) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Converts string into regexp.
+     */
+    abstract protected function toRegex(string $str): string;
+}
diff --git a/backend/vendor/symfony/finder/Iterator/PathFilterIterator.php b/backend/vendor/symfony/finder/Iterator/PathFilterIterator.php
new file mode 100644
index 0000000..c6d5813
--- /dev/null
+++ b/backend/vendor/symfony/finder/Iterator/PathFilterIterator.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Iterator;
+
+use Symfony\Component\Finder\SplFileInfo;
+
+/**
+ * PathFilterIterator filters files by path patterns (e.g. some/special/dir).
+ *
+ * @author Fabien Potencier  <fabien@symfony.com>
+ * @author Włodzimierz Gajda <gajdaw@gajdaw.pl>
+ *
+ * @extends MultiplePcreFilterIterator<string, SplFileInfo>
+ */
+class PathFilterIterator extends MultiplePcreFilterIterator
+{
+    /**
+     * Filters the iterator values.
+     */
+    public function accept(): bool
+    {
+        $filename = $this->current()->getRelativePathname();
+
+        if ('\\' === \DIRECTORY_SEPARATOR) {
+            $filename = str_replace('\\', '/', $filename);
+        }
+
+        return $this->isAccepted($filename);
+    }
+
+    /**
+     * Converts strings to regexp.
+     *
+     * PCRE patterns are left unchanged.
+     *
+     * Default conversion:
+     *     'lorem/ipsum/dolor' ==>  'lorem\/ipsum\/dolor/'
+     *
+     * Use only / as directory separator (on Windows also).
+     *
+     * @param string $str Pattern: regexp or dirname
+     */
+    protected function toRegex(string $str): string
+    {
+        return $this->isRegex($str) ? $str : '/'.preg_quote($str, '/').'/';
+    }
+}
diff --git a/backend/vendor/symfony/finder/Iterator/RecursiveDirectoryIterator.php b/backend/vendor/symfony/finder/Iterator/RecursiveDirectoryIterator.php
new file mode 100644
index 0000000..f5fd2d4
--- /dev/null
+++ b/backend/vendor/symfony/finder/Iterator/RecursiveDirectoryIterator.php
@@ -0,0 +1,134 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Iterator;
+
+use Symfony\Component\Finder\Exception\AccessDeniedException;
+use Symfony\Component\Finder\SplFileInfo;
+
+/**
+ * Extends the \RecursiveDirectoryIterator to support relative paths.
+ *
+ * @author Victor Berchet <victor@suumit.com>
+ *
+ * @extends \RecursiveDirectoryIterator<string, SplFileInfo>
+ */
+class RecursiveDirectoryIterator extends \RecursiveDirectoryIterator
+{
+    private bool $ignoreUnreadableDirs;
+    private bool $ignoreFirstRewind = true;
+
+    // these 3 properties take part of the performance optimization to avoid redoing the same work in all iterations
+    private string $rootPath;
+    private string $subPath;
+    private string $directorySeparator = '/';
+
+    /**
+     * @throws \RuntimeException
+     */
+    public function __construct(string $path, int $flags, bool $ignoreUnreadableDirs = false)
+    {
+        if ($flags & (self::CURRENT_AS_PATHNAME | self::CURRENT_AS_SELF)) {
+            throw new \RuntimeException('This iterator only support returning current as fileinfo.');
+        }
+
+        parent::__construct($path, $flags);
+        $this->ignoreUnreadableDirs = $ignoreUnreadableDirs;
+        $this->rootPath = $path;
+        if ('/' !== \DIRECTORY_SEPARATOR && !($flags & self::UNIX_PATHS)) {
+            $this->directorySeparator = \DIRECTORY_SEPARATOR;
+        }
+    }
+
+    /**
+     * Return an instance of SplFileInfo with support for relative paths.
+     */
+    public function current(): SplFileInfo
+    {
+        // the logic here avoids redoing the same work in all iterations
+
+        if (!isset($this->subPath)) {
+            $this->subPath = $this->getSubPath();
+        }
+        $subPathname = $this->subPath;
+        if ('' !== $subPathname) {
+            $subPathname .= $this->directorySeparator;
+        }
+        $subPathname .= $this->getFilename();
+        $basePath = $this->rootPath;
+
+        if ('/' !== $basePath && !str_ends_with($basePath, $this->directorySeparator) && !str_ends_with($basePath, '/')) {
+            $basePath .= $this->directorySeparator;
+        }
+
+        return new SplFileInfo($basePath.$subPathname, $this->subPath, $subPathname);
+    }
+
+    public function hasChildren(bool $allowLinks = false): bool
+    {
+        $hasChildren = parent::hasChildren($allowLinks);
+
+        if (!$hasChildren || !$this->ignoreUnreadableDirs) {
+            return $hasChildren;
+        }
+
+        try {
+            parent::getChildren();
+
+            return true;
+        } catch (\UnexpectedValueException) {
+            // If directory is unreadable and finder is set to ignore it, skip children
+            return false;
+        }
+    }
+
+    /**
+     * @throws AccessDeniedException
+     */
+    public function getChildren(): \RecursiveDirectoryIterator
+    {
+        try {
+            $children = parent::getChildren();
+
+            if ($children instanceof self) {
+                // parent method will call the constructor with default arguments, so unreadable dirs won't be ignored anymore
+                $children->ignoreUnreadableDirs = $this->ignoreUnreadableDirs;
+
+                // performance optimization to avoid redoing the same work in all children
+                $children->rootPath = $this->rootPath;
+            }
+
+            return $children;
+        } catch (\UnexpectedValueException $e) {
+            throw new AccessDeniedException($e->getMessage(), $e->getCode(), $e);
+        }
+    }
+
+    public function next(): void
+    {
+        $this->ignoreFirstRewind = false;
+
+        parent::next();
+    }
+
+    public function rewind(): void
+    {
+        // some streams like FTP are not rewindable, ignore the first rewind after creation,
+        // as newly created DirectoryIterator does not need to be rewound
+        if ($this->ignoreFirstRewind) {
+            $this->ignoreFirstRewind = false;
+
+            return;
+        }
+
+        parent::rewind();
+    }
+}
diff --git a/backend/vendor/symfony/finder/Iterator/SizeRangeFilterIterator.php b/backend/vendor/symfony/finder/Iterator/SizeRangeFilterIterator.php
new file mode 100644
index 0000000..925830a
--- /dev/null
+++ b/backend/vendor/symfony/finder/Iterator/SizeRangeFilterIterator.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Iterator;
+
+use Symfony\Component\Finder\Comparator\NumberComparator;
+
+/**
+ * SizeRangeFilterIterator filters out files that are not in the given size range.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @extends \FilterIterator<string, \SplFileInfo>
+ */
+class SizeRangeFilterIterator extends \FilterIterator
+{
+    private array $comparators = [];
+
+    /**
+     * @param \Iterator<string, \SplFileInfo> $iterator
+     * @param NumberComparator[]              $comparators
+     */
+    public function __construct(\Iterator $iterator, array $comparators)
+    {
+        $this->comparators = $comparators;
+
+        parent::__construct($iterator);
+    }
+
+    /**
+     * Filters the iterator values.
+     */
+    public function accept(): bool
+    {
+        $fileinfo = $this->current();
+        if (!$fileinfo->isFile()) {
+            return true;
+        }
+
+        $filesize = $fileinfo->getSize();
+        foreach ($this->comparators as $compare) {
+            if (!$compare->test($filesize)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+}
diff --git a/backend/vendor/symfony/finder/Iterator/SortableIterator.php b/backend/vendor/symfony/finder/Iterator/SortableIterator.php
new file mode 100644
index 0000000..1cfcea0
--- /dev/null
+++ b/backend/vendor/symfony/finder/Iterator/SortableIterator.php
@@ -0,0 +1,115 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Iterator;
+
+/**
+ * SortableIterator applies a sort on a given Iterator.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @implements \IteratorAggregate<string, \SplFileInfo>
+ */
+class SortableIterator implements \IteratorAggregate
+{
+    public const SORT_BY_NONE = 0;
+    public const SORT_BY_NAME = 1;
+    public const SORT_BY_TYPE = 2;
+    public const SORT_BY_ACCESSED_TIME = 3;
+    public const SORT_BY_CHANGED_TIME = 4;
+    public const SORT_BY_MODIFIED_TIME = 5;
+    public const SORT_BY_NAME_NATURAL = 6;
+    public const SORT_BY_NAME_CASE_INSENSITIVE = 7;
+    public const SORT_BY_NAME_NATURAL_CASE_INSENSITIVE = 8;
+    public const SORT_BY_EXTENSION = 9;
+    public const SORT_BY_SIZE = 10;
+
+    /** @var \Traversable<string, \SplFileInfo> */
+    private \Traversable $iterator;
+    private \Closure|int $sort;
+
+    /**
+     * @param \Traversable<string, \SplFileInfo> $iterator
+     * @param int|callable                       $sort     The sort type (SORT_BY_NAME, SORT_BY_TYPE, or a PHP callback)
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function __construct(\Traversable $iterator, int|callable $sort, bool $reverseOrder = false)
+    {
+        $this->iterator = $iterator;
+        $order = $reverseOrder ? -1 : 1;
+
+        if (self::SORT_BY_NAME === $sort) {
+            $this->sort = static fn (\SplFileInfo $a, \SplFileInfo $b) => $order * strcmp($a->getRealPath() ?: $a->getPathname(), $b->getRealPath() ?: $b->getPathname());
+        } elseif (self::SORT_BY_NAME_NATURAL === $sort) {
+            $this->sort = static fn (\SplFileInfo $a, \SplFileInfo $b) => $order * strnatcmp($a->getRealPath() ?: $a->getPathname(), $b->getRealPath() ?: $b->getPathname());
+        } elseif (self::SORT_BY_NAME_CASE_INSENSITIVE === $sort) {
+            $this->sort = static fn (\SplFileInfo $a, \SplFileInfo $b) => $order * strcasecmp($a->getRealPath() ?: $a->getPathname(), $b->getRealPath() ?: $b->getPathname());
+        } elseif (self::SORT_BY_NAME_NATURAL_CASE_INSENSITIVE === $sort) {
+            $this->sort = static fn (\SplFileInfo $a, \SplFileInfo $b) => $order * strnatcasecmp($a->getRealPath() ?: $a->getPathname(), $b->getRealPath() ?: $b->getPathname());
+        } elseif (self::SORT_BY_TYPE === $sort) {
+            $this->sort = static function (\SplFileInfo $a, \SplFileInfo $b) use ($order) {
+                if ($a->isDir() && $b->isFile()) {
+                    return -$order;
+                } elseif ($a->isFile() && $b->isDir()) {
+                    return $order;
+                }
+
+                return $order * strcmp($a->getRealPath() ?: $a->getPathname(), $b->getRealPath() ?: $b->getPathname());
+            };
+        } elseif (self::SORT_BY_ACCESSED_TIME === $sort) {
+            $this->sort = static fn (\SplFileInfo $a, \SplFileInfo $b) => $order * ($a->getATime() - $b->getATime());
+        } elseif (self::SORT_BY_CHANGED_TIME === $sort) {
+            $this->sort = static fn (\SplFileInfo $a, \SplFileInfo $b) => $order * ($a->getCTime() - $b->getCTime());
+        } elseif (self::SORT_BY_MODIFIED_TIME === $sort) {
+            $this->sort = static fn (\SplFileInfo $a, \SplFileInfo $b) => $order * ($a->getMTime() - $b->getMTime());
+        } elseif (self::SORT_BY_EXTENSION === $sort) {
+            $this->sort = static fn (\SplFileInfo $a, \SplFileInfo $b) => $order * strnatcmp($a->getExtension(), $b->getExtension());
+        } elseif (self::SORT_BY_SIZE === $sort) {
+            $this->sort = static fn (\SplFileInfo $a, \SplFileInfo $b) => $order * ($a->getSize() - $b->getSize());
+        } elseif (self::SORT_BY_NONE === $sort) {
+            $this->sort = $order;
+        } elseif (\is_callable($sort)) {
+            $this->sort = $reverseOrder ? static fn (\SplFileInfo $a, \SplFileInfo $b) => -$sort($a, $b) : $sort(...);
+        } else {
+            throw new \InvalidArgumentException('The SortableIterator takes a PHP callable or a valid built-in sort algorithm as an argument.');
+        }
+    }
+
+    public function getIterator(): \Traversable
+    {
+        if (1 === $this->sort) {
+            yield from $this->iterator;
+
+            return;
+        }
+
+        $keys = $values = [];
+        foreach ($this->iterator as $key => $value) {
+            $keys[] = $key;
+            $values[] = $value;
+        }
+
+        if (-1 === $this->sort) {
+            for ($i = \count($values) - 1; $i >= 0; --$i) {
+                yield $keys[$i] => $values[$i];
+            }
+
+            return;
+        }
+
+        uasort($values, $this->sort);
+
+        foreach ($values as $i => $v) {
+            yield $keys[$i] => $v;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/finder/Iterator/VcsIgnoredFilterIterator.php b/backend/vendor/symfony/finder/Iterator/VcsIgnoredFilterIterator.php
new file mode 100644
index 0000000..b278706
--- /dev/null
+++ b/backend/vendor/symfony/finder/Iterator/VcsIgnoredFilterIterator.php
@@ -0,0 +1,173 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Iterator;
+
+use Symfony\Component\Finder\Gitignore;
+
+/**
+ * @extends \FilterIterator<string, \SplFileInfo>
+ */
+final class VcsIgnoredFilterIterator extends \FilterIterator
+{
+    private string $baseDir;
+
+    /**
+     * @var array<string, array{0: string, 1: string}|null>
+     */
+    private array $gitignoreFilesCache = [];
+
+    /**
+     * @var array<string, bool>
+     */
+    private array $ignoredPathsCache = [];
+
+    /**
+     * @param \Iterator<string, \SplFileInfo> $iterator
+     */
+    public function __construct(\Iterator $iterator, string $baseDir)
+    {
+        $this->baseDir = $this->normalizePath($baseDir);
+
+        foreach ([$this->baseDir, ...$this->parentDirectoriesUpwards($this->baseDir)] as $directory) {
+            if (@is_dir("{$directory}/.git")) {
+                $this->baseDir = $directory;
+                break;
+            }
+        }
+
+        parent::__construct($iterator);
+    }
+
+    public function accept(): bool
+    {
+        $file = $this->current();
+
+        $fileRealPath = $this->normalizePath($file->getRealPath());
+
+        return !$this->isIgnored($fileRealPath);
+    }
+
+    private function isIgnored(string $fileRealPath): bool
+    {
+        if (is_dir($fileRealPath) && !str_ends_with($fileRealPath, '/')) {
+            $fileRealPath .= '/';
+        }
+
+        if (isset($this->ignoredPathsCache[$fileRealPath])) {
+            return $this->ignoredPathsCache[$fileRealPath];
+        }
+
+        $ignored = false;
+
+        foreach ($this->parentDirectoriesDownwards($fileRealPath) as $parentDirectory) {
+            if ($this->isIgnored($parentDirectory)) {
+                // rules in ignored directories are ignored, no need to check further.
+                break;
+            }
+
+            $fileRelativePath = substr($fileRealPath, \strlen($parentDirectory) + 1);
+
+            if (null === $regexps = $this->readGitignoreFile("{$parentDirectory}/.gitignore")) {
+                continue;
+            }
+
+            [$exclusionRegex, $inclusionRegex] = $regexps;
+
+            if (preg_match($exclusionRegex, $fileRelativePath)) {
+                $ignored = true;
+
+                continue;
+            }
+
+            if (preg_match($inclusionRegex, $fileRelativePath)) {
+                $ignored = false;
+            }
+        }
+
+        return $this->ignoredPathsCache[$fileRealPath] = $ignored;
+    }
+
+    /**
+     * @return list<string>
+     */
+    private function parentDirectoriesUpwards(string $from): array
+    {
+        $parentDirectories = [];
+
+        $parentDirectory = $from;
+
+        while (true) {
+            $newParentDirectory = \dirname($parentDirectory);
+
+            // dirname('/') = '/'
+            if ($newParentDirectory === $parentDirectory) {
+                break;
+            }
+
+            $parentDirectories[] = $parentDirectory = $newParentDirectory;
+        }
+
+        return $parentDirectories;
+    }
+
+    private function parentDirectoriesUpTo(string $from, string $upTo): array
+    {
+        return array_filter(
+            $this->parentDirectoriesUpwards($from),
+            static fn (string $directory): bool => str_starts_with($directory, $upTo)
+        );
+    }
+
+    /**
+     * @return list<string>
+     */
+    private function parentDirectoriesDownwards(string $fileRealPath): array
+    {
+        return array_reverse(
+            $this->parentDirectoriesUpTo($fileRealPath, $this->baseDir)
+        );
+    }
+
+    /**
+     * @return array{0: string, 1: string}|null
+     */
+    private function readGitignoreFile(string $path): ?array
+    {
+        if (\array_key_exists($path, $this->gitignoreFilesCache)) {
+            return $this->gitignoreFilesCache[$path];
+        }
+
+        if (!file_exists($path)) {
+            return $this->gitignoreFilesCache[$path] = null;
+        }
+
+        if (!is_file($path) || !is_readable($path)) {
+            throw new \RuntimeException("The \"ignoreVCSIgnored\" option cannot be used by the Finder as the \"{$path}\" file is not readable.");
+        }
+
+        $gitignoreFileContent = file_get_contents($path);
+
+        return $this->gitignoreFilesCache[$path] = [
+            Gitignore::toRegex($gitignoreFileContent),
+            Gitignore::toRegexMatchingNegatedPatterns($gitignoreFileContent),
+        ];
+    }
+
+    private function normalizePath(string $path): string
+    {
+        if ('\\' === \DIRECTORY_SEPARATOR) {
+            return str_replace('\\', '/', $path);
+        }
+
+        return $path;
+    }
+}
diff --git a/backend/vendor/symfony/finder/LICENSE b/backend/vendor/symfony/finder/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/finder/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/finder/README.md b/backend/vendor/symfony/finder/README.md
new file mode 100644
index 0000000..22bdeb9
--- /dev/null
+++ b/backend/vendor/symfony/finder/README.md
@@ -0,0 +1,14 @@
+Finder Component
+================
+
+The Finder component finds files and directories via an intuitive fluent
+interface.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/finder.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/finder/SplFileInfo.php b/backend/vendor/symfony/finder/SplFileInfo.php
new file mode 100644
index 0000000..2afc378
--- /dev/null
+++ b/backend/vendor/symfony/finder/SplFileInfo.php
@@ -0,0 +1,80 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder;
+
+/**
+ * Extends \SplFileInfo to support relative paths.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class SplFileInfo extends \SplFileInfo
+{
+    /**
+     * @param string $file             The file name
+     * @param string $relativePath     The relative path
+     * @param string $relativePathname The relative path name
+     */
+    public function __construct(
+        string $file,
+        private string $relativePath,
+        private string $relativePathname,
+    ) {
+        parent::__construct($file);
+    }
+
+    /**
+     * Returns the relative path.
+     *
+     * This path does not contain the file name.
+     */
+    public function getRelativePath(): string
+    {
+        return $this->relativePath;
+    }
+
+    /**
+     * Returns the relative path name.
+     *
+     * This path contains the file name.
+     */
+    public function getRelativePathname(): string
+    {
+        return $this->relativePathname;
+    }
+
+    public function getFilenameWithoutExtension(): string
+    {
+        $filename = $this->getFilename();
+
+        return pathinfo($filename, \PATHINFO_FILENAME);
+    }
+
+    /**
+     * Returns the contents of the file.
+     *
+     * @throws \RuntimeException
+     */
+    public function getContents(): string
+    {
+        set_error_handler(function ($type, $msg) use (&$error) { $error = $msg; });
+        try {
+            $content = file_get_contents($this->getPathname());
+        } finally {
+            restore_error_handler();
+        }
+        if (false === $content) {
+            throw new \RuntimeException($error);
+        }
+
+        return $content;
+    }
+}
diff --git a/backend/vendor/symfony/finder/composer.json b/backend/vendor/symfony/finder/composer.json
new file mode 100644
index 0000000..52bdb48
--- /dev/null
+++ b/backend/vendor/symfony/finder/composer.json
@@ -0,0 +1,31 @@
+{
+    "name": "symfony/finder",
+    "type": "library",
+    "description": "Finds files and directories via an intuitive fluent interface",
+    "keywords": [],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2"
+    },
+    "require-dev": {
+        "symfony/filesystem": "^6.4|^7.0|^8.0"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\Finder\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/flex/LICENSE b/backend/vendor/symfony/flex/LICENSE
new file mode 100644
index 0000000..0223acd
--- /dev/null
+++ b/backend/vendor/symfony/flex/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2016-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/flex/README.md b/backend/vendor/symfony/flex/README.md
new file mode 100644
index 0000000..1102474
--- /dev/null
+++ b/backend/vendor/symfony/flex/README.md
@@ -0,0 +1,10 @@
+<p align="center"><a href="https://symfony.com" target="_blank">
+    <img src="https://symfony.com/logos/symfony_black_02.svg">
+</a></p>
+
+[Symfony Flex][1] helps developers create [Symfony][2] applications, from the most
+simple micro-style projects to the more complex ones with dozens of
+dependencies.
+
+[1]: https://symfony.com/doc/current/setup/flex.html
+[2]: https://symfony.com
diff --git a/backend/vendor/symfony/flex/composer.json b/backend/vendor/symfony/flex/composer.json
new file mode 100644
index 0000000..2380321
--- /dev/null
+++ b/backend/vendor/symfony/flex/composer.json
@@ -0,0 +1,36 @@
+{
+    "name": "symfony/flex",
+    "type": "composer-plugin",
+    "description": "Composer plugin for Symfony",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien.potencier@gmail.com"
+        }
+    ],
+    "minimum-stability": "dev",
+    "require": {
+        "php": ">=8.1",
+        "composer-plugin-api": "^2.1"
+    },
+    "require-dev": {
+        "composer/composer": "^2.1",
+        "symfony/dotenv": "^6.4|^7.4|^8.0",
+        "symfony/filesystem": "^6.4|^7.4|^8.0",
+        "symfony/phpunit-bridge": "^6.4|^7.4|^8.0",
+        "symfony/process": "^6.4|^7.4|^8.0"
+    },
+    "conflict": {
+        "composer/semver": "<1.7.2",
+        "symfony/dotenv": "<5.4"
+    },
+    "autoload": {
+        "psr-4": {
+            "Symfony\\Flex\\": "src"
+        }
+    },
+    "extra": {
+        "class": "Symfony\\Flex\\Flex"
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Command/DumpEnvCommand.php b/backend/vendor/symfony/flex/src/Command/DumpEnvCommand.php
new file mode 100644
index 0000000..a593c87
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Command/DumpEnvCommand.php
@@ -0,0 +1,150 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Command;
+
+use Composer\Command\BaseCommand;
+use Composer\Config;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Dotenv\Dotenv;
+use Symfony\Flex\Options;
+
+class DumpEnvCommand extends BaseCommand
+{
+    private $config;
+    private $options;
+
+    public function __construct(Config $config, Options $options)
+    {
+        $this->config = $config;
+        $this->options = $options;
+
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this->setName('symfony:dump-env')
+            ->setAliases(['dump-env'])
+            ->setDescription('Compiles .env files to .env.local.php.')
+            ->setDefinition([
+                new InputArgument('env', InputArgument::OPTIONAL, 'The application environment to dump .env files for - e.g. "prod".'),
+            ])
+            ->addOption('empty', null, InputOption::VALUE_NONE, 'Ignore the content of .env files')
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $runtime = $this->options->get('runtime') ?? [];
+        $envKey = $runtime['env_var_name'] ?? 'APP_ENV';
+
+        if ($env = $input->getArgument('env') ?? $runtime['env'] ?? null) {
+            $_SERVER[$envKey] = $env;
+        }
+
+        $path = $this->options->get('root-dir').'/'.($runtime['dotenv_path'] ?? '.env');
+        $GLOBALS['SYMFONY_DOTENV_VARS'] = [];
+
+        if (!$env || !$input->getOption('empty')) {
+            $vars = $this->loadEnv($path, $env, $runtime);
+            $env = $vars[$envKey];
+        }
+
+        if ($input->getOption('empty')) {
+            $vars = [$envKey => $env];
+        }
+
+        $vars = var_export($vars, true);
+
+        foreach ($GLOBALS['SYMFONY_DOTENV_VARS'] as $k => $v) {
+            $k = var_export($k, true);
+            $vars = str_replace($v, "'.(\$_ENV[{$k}] ?? ".(str_starts_with($k, "'HTTP_") ? '' : "\$_SERVER[{$k}] ?? ")."'').'", $vars);
+        }
+        unset($GLOBALS['SYMFONY_DOTENV_VARS']);
+        $vars = strtr($vars, [
+            "''.(" => '(',
+            ").''.(" => ').(',
+            ").''" => ')',
+        ]);
+
+        $vars = <<<EOF
+            <?php
+
+            // This file was generated by running "composer dump-env $env"
+
+            return $vars;
+
+            EOF;
+        file_put_contents($path.'.local.php', $vars, \LOCK_EX);
+
+        $this->getIO()->writeError('Successfully dumped .env files in <info>.env.local.php</>');
+
+        return 0;
+    }
+
+    private function loadEnv(string $path, ?string $env, array $runtime): array
+    {
+        if (!file_exists($autoloadFile = $this->config->get('vendor-dir').'/autoload.php')) {
+            throw new \RuntimeException(\sprintf('Please run "composer install" before running this command: "%s" not found.', $autoloadFile));
+        }
+
+        require $autoloadFile;
+
+        if (!class_exists(Dotenv::class)) {
+            throw new \RuntimeException('Please run "composer require symfony/dotenv" to load the ".env" files configuring the application.');
+        }
+
+        $envKey = $runtime['env_var_name'] ?? 'APP_ENV';
+        $globalsBackup = [$_SERVER, $_ENV];
+        unset($_SERVER[$envKey]);
+        $_ENV = [$envKey => $env];
+        $_SERVER['SYMFONY_DOTENV_VARS'] = implode(',', array_keys($_SERVER));
+        putenv('SYMFONY_DOTENV_VARS='.$_SERVER['SYMFONY_DOTENV_VARS']);
+
+        try {
+            $dotenv = new Dotenv();
+
+            if (!$env && file_exists($p = "$path.local")) {
+                $env = $_ENV[$envKey] = $dotenv->parse(file_get_contents($p), $p)[$envKey] ?? null;
+            }
+
+            if (!$env) {
+                throw new \RuntimeException(\sprintf('Please provide the name of the environment either by passing it as command line argument or by defining the "%s" variable in the ".env.local" file.', $envKey));
+            }
+
+            $testEnvs = $runtime['test_envs'] ?? ['test'];
+
+            $dotenv->loadEnv($path, $envKey, 'dev', $testEnvs);
+
+            unset($_ENV['SYMFONY_DOTENV_VARS'], $_ENV['SYMFONY_DOTENV_PATH']);
+            $env = $_ENV;
+        } finally {
+            [$_SERVER, $_ENV] = $globalsBackup;
+        }
+
+        return $env;
+    }
+}
+
+namespace Symfony\Component\Dotenv;
+
+function getenv(?string $name = null, bool $local_only = false): string|array|false
+{
+    if (null === $name) {
+        return \getenv($name, $local_only);
+    }
+
+    return $GLOBALS['SYMFONY_DOTENV_VARS'][$name] ??= md5(random_bytes(10));
+}
diff --git a/backend/vendor/symfony/flex/src/Command/InstallRecipesCommand.php b/backend/vendor/symfony/flex/src/Command/InstallRecipesCommand.php
new file mode 100644
index 0000000..3f17847
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Command/InstallRecipesCommand.php
@@ -0,0 +1,182 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Command;
+
+use Composer\Command\BaseCommand;
+use Composer\DependencyResolver\Operation\InstallOperation;
+use Composer\Util\ProcessExecutor;
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Flex\Event\UpdateEvent;
+use Symfony\Flex\Flex;
+
+class InstallRecipesCommand extends BaseCommand
+{
+    /** @var Flex */
+    private $flex;
+    private $rootDir;
+    private $dotenvPath;
+
+    public function __construct(/* cannot be type-hinted */ $flex, string $rootDir, string $dotenvPath = '.env')
+    {
+        $this->flex = $flex;
+        $this->rootDir = $rootDir;
+        $this->dotenvPath = $dotenvPath;
+
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this->setName('symfony:recipes:install')
+            ->setAliases(['recipes:install', 'symfony:sync-recipes', 'sync-recipes', 'fix-recipes'])
+            ->setDescription('Installs or reinstalls recipes for already installed packages.')
+            ->addArgument('packages', InputArgument::IS_ARRAY | InputArgument::OPTIONAL, 'Recipes that should be installed.')
+            ->addOption('force', null, InputOption::VALUE_NONE, 'Overwrite existing files when a new version of a recipe is available')
+            ->addOption('reset', null, InputOption::VALUE_NONE, 'Reset all recipes back to their initial state (should be combined with --force)')
+            ->addOption('yes', null, InputOption::VALUE_NONE, "Answer prompt questions with 'yes' for all questions.")
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $win = '\\' === \DIRECTORY_SEPARATOR;
+        $force = (bool) $input->getOption('force');
+
+        if ($force && !@is_executable(strtok(exec($win ? 'where git' : 'command -v git'), \PHP_EOL))) {
+            throw new RuntimeException('Cannot run "sync-recipes --force": git not found.');
+        }
+
+        $symfonyLock = $this->flex->getLock();
+        $composer = $this->getComposer();
+        $locker = $composer->getLocker();
+        $lockData = $locker->getLockData();
+
+        $packages = [];
+        $totalPackages = [];
+        foreach ($lockData['packages'] as $pkg) {
+            $totalPackages[] = $pkg['name'];
+            if ($force || !$symfonyLock->has($pkg['name'])) {
+                $packages[] = $pkg['name'];
+            }
+        }
+        foreach ($lockData['packages-dev'] as $pkg) {
+            $totalPackages[] = $pkg['name'];
+            if ($force || !$symfonyLock->has($pkg['name'])) {
+                $packages[] = $pkg['name'];
+            }
+        }
+
+        $io = $this->getIO();
+
+        if (!$io->isVerbose()) {
+            $io->writeError([
+                'Run command with <info>-v</info> to see more details',
+                '',
+            ]);
+        }
+
+        if ($targetPackages = $input->getArgument('packages')) {
+            if ($invalidPackages = array_diff($targetPackages, $totalPackages)) {
+                $io->writeError(\sprintf('<warning>Cannot update: some packages are not installed:</warning> %s', implode(', ', $invalidPackages)));
+
+                return 1;
+            }
+
+            if ($packagesRequiringForce = array_diff($targetPackages, $packages)) {
+                $io->writeError(\sprintf('Recipe(s) already installed for: <info>%s</info>', implode(', ', $packagesRequiringForce)));
+                $io->writeError('Re-run the command with <info>--force</info> to re-install the recipes.');
+                $io->writeError('');
+            }
+
+            $packages = array_diff($targetPackages, $packagesRequiringForce);
+        }
+
+        if (!$packages) {
+            $io->writeError('No recipes to install.');
+
+            return 0;
+        }
+
+        $composer = $this->getComposer();
+        $installedRepo = $composer->getRepositoryManager()->getLocalRepository();
+
+        $operations = [];
+        foreach ($packages as $package) {
+            if (null === $pkg = $installedRepo->findPackage($package, '*')) {
+                $io->writeError(\sprintf('<error>Package %s is not installed</>', $package));
+
+                return 1;
+            }
+
+            $operations[] = new InstallOperation($pkg);
+        }
+
+        $dotenvFile = $this->dotenvPath;
+        $dotenvPath = $this->rootDir.'/'.$dotenvFile;
+
+        if ($createEnvLocal = $force && file_exists($dotenvPath) && file_exists($dotenvPath.'.dist') && !file_exists($dotenvPath.'.local')) {
+            rename($dotenvPath, $dotenvPath.'.local');
+            $pipes = [];
+            proc_close(proc_open(\sprintf('git mv %s %s > %s 2>&1 || %s %1$s %2$s', ProcessExecutor::escape($dotenvFile.'.dist'), ProcessExecutor::escape($dotenvFile), $win ? 'NUL' : '/dev/null', $win ? 'rename' : 'mv'), $pipes, $pipes, $this->rootDir));
+            if (file_exists($this->rootDir.'/phpunit.xml.dist') || file_exists($this->rootDir.'/phpunit.dist.xml')) {
+                touch($dotenvPath.'.test');
+            }
+        }
+
+        $this->flex->update(new UpdateEvent($force, (bool) $input->getOption('reset'), (bool) $input->getOption('yes')), $operations);
+
+        if ($force) {
+            $output = [
+                '',
+                '<bg=blue;fg=white>                                                            </>',
+                '<bg=blue;fg=white> Files have been reset to the latest version of the recipe. </>',
+                '<bg=blue;fg=white>                                                            </>',
+                '',
+                '  * Use <comment>git diff</> to inspect the changes.',
+                '',
+                '    Not all of the changes will be relevant to your app: you now',
+                '    need to selectively add or revert them using e.g. a combination',
+                '    of <comment>git add -p</> and <comment>git checkout -p</>',
+                '',
+            ];
+
+            if ($createEnvLocal) {
+                $output[] = '    Dotenv files have been renamed: .env -> .env.local and .env.dist -> .env';
+                $output[] = '    See https://symfony.com/doc/current/configuration/dot-env-changes.html';
+                $output[] = '';
+            }
+
+            $output[] = '  * Use <comment>git checkout .</> to revert the changes.';
+            $output[] = '';
+
+            if ($createEnvLocal) {
+                $root = '.' !== $this->rootDir ? $this->rootDir.'/' : '';
+                $output[] = '    To revert the changes made to .env files, run';
+                $output[] = \sprintf('    <comment>git mv %s %s</> && <comment>%s %s %1$s</>', ProcessExecutor::escape($root.$dotenvFile), ProcessExecutor::escape($root.$dotenvFile.'.dist'), $win ? 'rename' : 'mv', ProcessExecutor::escape($root.$dotenvFile.'.local'));
+                $output[] = '';
+            }
+
+            $output[] = '    New (untracked) files can be inspected using <comment>git clean --dry-run</>';
+            $output[] = '    Add the new files you want to keep using <comment>git add</>';
+            $output[] = '    then delete the rest using <comment>git clean --force</>';
+            $output[] = '';
+
+            $io->write($output);
+        }
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Command/RecipesCommand.php b/backend/vendor/symfony/flex/src/Command/RecipesCommand.php
new file mode 100644
index 0000000..66f15af
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Command/RecipesCommand.php
@@ -0,0 +1,344 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Command;
+
+use Composer\Command\BaseCommand;
+use Composer\Downloader\TransportException;
+use Composer\Package\Package;
+use Composer\Util\HttpDownloader;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Flex\GithubApi;
+use Symfony\Flex\InformationOperation;
+use Symfony\Flex\Lock;
+use Symfony\Flex\Recipe;
+
+/**
+ * @author Maxime Hélias <maximehelias16@gmail.com>
+ */
+class RecipesCommand extends BaseCommand
+{
+    /** @var \Symfony\Flex\Flex */
+    private $flex;
+
+    private Lock $symfonyLock;
+    private GithubApi $githubApi;
+
+    public function __construct(/* cannot be type-hinted */ $flex, Lock $symfonyLock, HttpDownloader $downloader)
+    {
+        $this->flex = $flex;
+        $this->symfonyLock = $symfonyLock;
+        $this->githubApi = new GithubApi($downloader);
+
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this->setName('symfony:recipes')
+            ->setAliases(['recipes'])
+            ->setDescription('Shows information about all available recipes.')
+            ->setDefinition([
+                new InputArgument('package', InputArgument::OPTIONAL, 'Package to inspect, if not provided all packages are.'),
+            ])
+            ->addOption('outdated', 'o', InputOption::VALUE_NONE, 'Show only recipes that are outdated')
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $installedRepo = $this->getComposer()->getRepositoryManager()->getLocalRepository();
+
+        // Inspect one or all packages
+        $package = $input->getArgument('package');
+        if (null !== $package) {
+            $packages = [strtolower($package)];
+        } else {
+            $locker = $this->getComposer()->getLocker();
+            $lockData = $locker->getLockData();
+
+            // Merge all packages installed
+            $packages = array_column(array_merge($lockData['packages'], $lockData['packages-dev']), 'name');
+            $packages = array_unique(array_merge($packages, array_keys($this->symfonyLock->all())));
+        }
+
+        $operations = [];
+        foreach ($packages as $name) {
+            $pkg = $installedRepo->findPackage($name, '*');
+
+            if (!$pkg && $this->symfonyLock->has($name)) {
+                $pkgVersion = $this->symfonyLock->get($name)['version'];
+                $pkg = new Package($name, $pkgVersion, $pkgVersion);
+            } elseif (!$pkg) {
+                $this->getIO()->writeError(\sprintf('<error>Package %s is not installed</error>', $name));
+
+                continue;
+            }
+
+            $operations[] = new InformationOperation($pkg);
+        }
+
+        $recipes = $this->flex->fetchRecipes($operations, false);
+        ksort($recipes);
+
+        $nbRecipe = \count($recipes);
+        if ($nbRecipe <= 0) {
+            $this->getIO()->writeError('<error>No recipe found</error>');
+
+            return 1;
+        }
+
+        // Display the information about a specific recipe
+        if (1 === $nbRecipe) {
+            $this->displayPackageInformation(current($recipes));
+
+            return 0;
+        }
+
+        $outdated = $input->getOption('outdated');
+
+        $write = [];
+        $hasOutdatedRecipes = false;
+        foreach ($recipes as $name => $recipe) {
+            $lockRef = $this->symfonyLock->get($name)['recipe']['ref'] ?? null;
+
+            $additional = null;
+            if (null === $lockRef && null !== $recipe->getRef()) {
+                $additional = '<comment>(recipe not installed)</comment>';
+            } elseif ($recipe->getRef() !== $lockRef && !$recipe->isAuto()) {
+                $additional = '<comment>(update available)</comment>';
+            }
+
+            if ($outdated && null === $additional) {
+                continue;
+            }
+
+            $hasOutdatedRecipes = true;
+            $write[] = \sprintf(' * %s %s', $name, $additional);
+        }
+
+        // Nothing to display
+        if (!$hasOutdatedRecipes) {
+            return 0;
+        }
+
+        $this->getIO()->write(array_merge([
+            '',
+            '<bg=blue;fg=white>                      </>',
+            \sprintf('<bg=blue;fg=white> %s recipes.   </>', $outdated ? ' Outdated' : 'Available'),
+            '<bg=blue;fg=white>                      </>',
+            '',
+        ], $write, [
+            '',
+            'Run:',
+            ' * <info>composer recipes vendor/package</info> to see details about a recipe.',
+            ' * <info>composer recipes:update vendor/package</info> to update that recipe.',
+            '',
+        ]));
+
+        if ($outdated) {
+            return 1;
+        }
+
+        return 0;
+    }
+
+    private function displayPackageInformation(Recipe $recipe)
+    {
+        $io = $this->getIO();
+        $recipeLock = $this->symfonyLock->get($recipe->getName());
+
+        $lockRef = $recipeLock['recipe']['ref'] ?? null;
+        $lockRepo = $recipeLock['recipe']['repo'] ?? null;
+        $lockFiles = $recipeLock['files'] ?? null;
+        $lockBranch = $recipeLock['recipe']['branch'] ?? null;
+        $lockVersion = $recipeLock['recipe']['version'] ?? $recipeLock['version'] ?? null;
+
+        if ('master' === $lockBranch && \in_array($lockRepo, ['github.com/symfony/recipes', 'github.com/symfony/recipes-contrib'])) {
+            $lockBranch = 'main';
+        }
+
+        $status = '<comment>up to date</comment>';
+        if ($recipe->isAuto()) {
+            $status = '<comment>auto-generated recipe</comment>';
+        } elseif (null === $lockRef && null !== $recipe->getRef()) {
+            $status = '<comment>recipe not installed</comment>';
+        } elseif ($recipe->getRef() !== $lockRef) {
+            $status = '<comment>update available</comment>';
+        }
+
+        $gitSha = null;
+        $commitDate = null;
+        if (null !== $lockRef && null !== $lockRepo) {
+            try {
+                $recipeCommitData = $this->githubApi->findRecipeCommitDataFromTreeRef(
+                    $recipe->getName(),
+                    $lockRepo,
+                    $lockBranch ?? '',
+                    $lockVersion,
+                    $lockRef
+                );
+                $gitSha = $recipeCommitData ? $recipeCommitData['commit'] : null;
+                $commitDate = $recipeCommitData ? $recipeCommitData['date'] : null;
+            } catch (TransportException $exception) {
+                $io->writeError('Error downloading exact git sha for installed recipe.');
+            }
+        }
+
+        $io->write('<info>name</info>             : '.$recipe->getName());
+        $io->write('<info>version</info>          : '.($lockVersion ?? 'n/a'));
+        $io->write('<info>status</info>           : '.$status);
+        if (!$recipe->isAuto() && null !== $lockVersion) {
+            $recipeUrl = \sprintf(
+                'https://%s/tree/%s/%s/%s',
+                $lockRepo,
+                // if something fails, default to the branch as the closest "sha"
+                $gitSha ?? $lockBranch,
+                $recipe->getName(),
+                $lockVersion
+            );
+
+            $io->write('<info>installed recipe</info> : '.$recipeUrl);
+        }
+
+        if ($lockRef !== $recipe->getRef()) {
+            $io->write('<info>latest recipe</info>    : '.$recipe->getURL());
+        }
+
+        if ($lockRef !== $recipe->getRef() && null !== $lockVersion) {
+            $historyUrl = \sprintf(
+                'https://%s/commits/%s/%s',
+                $lockRepo,
+                $lockBranch,
+                $recipe->getName()
+            );
+
+            // show commits since one second after the currently-installed recipe
+            if (null !== $commitDate) {
+                $historyUrl .= '?since=';
+                $historyUrl .= (new \DateTime($commitDate))
+                    ->setTimezone(new \DateTimeZone('UTC'))
+                    ->modify('+1 seconds')
+                    ->format('Y-m-d\TH:i:s\Z');
+            }
+
+            $io->write('<info>recipe history</info>   : '.$historyUrl);
+        }
+
+        if (null !== $lockFiles) {
+            $io->write('<info>files</info>            : ');
+            $io->write('');
+
+            $tree = $this->generateFilesTree($lockFiles);
+
+            $this->displayFilesTree($tree);
+        }
+
+        if ($lockRef !== $recipe->getRef()) {
+            $io->write([
+                '',
+                'Update this recipe by running:',
+                \sprintf('<info>composer recipes:update %s</info>', $recipe->getName()),
+            ]);
+        }
+    }
+
+    private function generateFilesTree(array $files): array
+    {
+        $tree = [];
+        foreach ($files as $file) {
+            $path = explode('/', $file);
+
+            $tree = array_merge_recursive($tree, $this->addNode($path));
+        }
+
+        return $tree;
+    }
+
+    private function addNode(array $node): array
+    {
+        $current = array_shift($node);
+
+        $subTree = [];
+        if (null !== $current) {
+            $subTree[$current] = $this->addNode($node);
+        }
+
+        return $subTree;
+    }
+
+    /**
+     * Note : We do not display file modification information with Configurator like ComposerScripts, Container, DockerComposer, Dockerfile, Env, Gitignore and Makefile.
+     */
+    private function displayFilesTree(array $tree)
+    {
+        end($tree);
+        $endKey = key($tree);
+        foreach ($tree as $dir => $files) {
+            $treeBar = '├';
+            $total = \count($files);
+            if (0 === $total || $endKey === $dir) {
+                $treeBar = '└';
+            }
+
+            $info = \sprintf(
+                '%s──%s',
+                $treeBar,
+                $dir
+            );
+            $this->writeTreeLine($info);
+
+            $treeBar = str_replace('└', ' ', $treeBar);
+
+            $this->displayTree($files, $treeBar);
+        }
+    }
+
+    private function displayTree(array $tree, $previousTreeBar = '├', $level = 1)
+    {
+        $previousTreeBar = str_replace('├', '│', $previousTreeBar);
+        $treeBar = $previousTreeBar.'  ├';
+
+        $i = 0;
+        $total = \count($tree);
+
+        foreach ($tree as $dir => $files) {
+            ++$i;
+            if ($i === $total) {
+                $treeBar = $previousTreeBar.'  └';
+            }
+
+            $info = \sprintf(
+                '%s──%s',
+                $treeBar,
+                $dir
+            );
+            $this->writeTreeLine($info);
+
+            $treeBar = str_replace('└', ' ', $treeBar);
+
+            $this->displayTree($files, $treeBar, $level + 1);
+        }
+    }
+
+    private function writeTreeLine($line)
+    {
+        $io = $this->getIO();
+        if (!$io->isDecorated()) {
+            $line = str_replace(['└', '├', '──', '│'], ['`-', '|-', '-', '|'], $line);
+        }
+
+        $io->write($line);
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Command/UpdateRecipesCommand.php b/backend/vendor/symfony/flex/src/Command/UpdateRecipesCommand.php
new file mode 100644
index 0000000..bf47d67
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Command/UpdateRecipesCommand.php
@@ -0,0 +1,415 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Command;
+
+use Composer\Command\BaseCommand;
+use Composer\IO\IOInterface;
+use Composer\Package\Package;
+use Composer\Package\PackageInterface;
+use Composer\Util\ProcessExecutor;
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Flex\Configurator;
+use Symfony\Flex\Downloader;
+use Symfony\Flex\Flex;
+use Symfony\Flex\GithubApi;
+use Symfony\Flex\InformationOperation;
+use Symfony\Flex\Lock;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipePatcher;
+use Symfony\Flex\Update\RecipeUpdate;
+
+class UpdateRecipesCommand extends BaseCommand
+{
+    /** @var Flex */
+    private $flex;
+    private $downloader;
+    private $configurator;
+    private $rootDir;
+    private $githubApi;
+    private $processExecutor;
+
+    public function __construct(/* cannot be type-hinted */ $flex, Downloader $downloader, $httpDownloader, Configurator $configurator, string $rootDir)
+    {
+        $this->flex = $flex;
+        $this->downloader = $downloader;
+        $this->configurator = $configurator;
+        $this->rootDir = $rootDir;
+        $this->githubApi = new GithubApi($httpDownloader);
+
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this->setName('symfony:recipes:update')
+            ->setAliases(['recipes:update'])
+            ->setDescription('Updates an already-installed recipe to the latest version.')
+            ->addArgument('package', InputArgument::OPTIONAL, 'Recipe that should be updated.')
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $win = '\\' === \DIRECTORY_SEPARATOR;
+        $runtimeExceptionClass = class_exists(RuntimeException::class) ? RuntimeException::class : \RuntimeException::class;
+        if (!@is_executable(strtok(exec($win ? 'where git' : 'command -v git'), \PHP_EOL))) {
+            throw new $runtimeExceptionClass('Cannot run "recipes:update": git not found.');
+        }
+
+        $io = $this->getIO();
+        if (!$this->isIndexClean($io)) {
+            $io->write([
+                '  Cannot run <comment>recipes:update</comment>: Your git index contains uncommitted changes.',
+                '  Please commit or stash them and try again!',
+            ]);
+
+            return 1;
+        }
+
+        $packageName = $input->getArgument('package');
+        $symfonyLock = $this->flex->getLock();
+        if (!$packageName) {
+            $packageName = $this->askForPackage($io, $symfonyLock);
+
+            if (null === $packageName) {
+                $io->writeError('All packages appear to be up-to-date!');
+
+                return 0;
+            }
+        }
+
+        if (!$symfonyLock->has($packageName)) {
+            $io->writeError([
+                'Package not found inside symfony.lock. It looks like it\'s not installed?',
+                \sprintf('Try running <info>composer recipes:install %s --force -v</info> to re-install the recipe.', $packageName),
+            ]);
+
+            return 1;
+        }
+
+        $packageLockData = $symfonyLock->get($packageName);
+        if (!isset($packageLockData['recipe'])) {
+            $io->writeError([
+                'It doesn\'t look like this package had a recipe when it was originally installed.',
+                'To install the latest version of the recipe, if there is one, run:',
+                \sprintf('  <info>composer recipes:install %s --force -v</info>', $packageName),
+            ]);
+
+            return 1;
+        }
+
+        $recipeRef = $packageLockData['recipe']['ref'] ?? null;
+        $recipeVersion = $packageLockData['recipe']['version'] ?? null;
+        if (!$recipeRef || !$recipeVersion) {
+            $io->writeError([
+                'The version of the installed recipe was not saved into symfony.lock.',
+                'This is possible if it was installed by an old version of Symfony Flex.',
+                'Update the recipe by re-installing the latest version with:',
+                \sprintf('  <info>composer recipes:install %s --force -v</info>', $packageName),
+            ]);
+
+            return 1;
+        }
+
+        $installedRepo = $this->getComposer()->getRepositoryManager()->getLocalRepository();
+        $package = $installedRepo->findPackage($packageName, '*') ?? new Package($packageName, $packageLockData['version'], $packageLockData['version']);
+        $originalRecipe = $this->getRecipe($package, $recipeRef, $recipeVersion);
+
+        if (null === $originalRecipe) {
+            $io->writeError([
+                'The original recipe version you have installed could not be found, it may be too old.',
+                'Update the recipe by re-installing the latest version with:',
+                \sprintf('  <info>composer recipes:install %s --force -v</info>', $packageName),
+            ]);
+
+            return 1;
+        }
+
+        $newRecipe = $this->getRecipe($package);
+
+        if ($newRecipe->getRef() === $originalRecipe->getRef()) {
+            $io->write(\sprintf('This recipe for <info>%s</info> is already at the latest version.', $packageName));
+
+            return 0;
+        }
+
+        $io->write([
+            \sprintf('  Updating recipe for <info>%s</info>...', $packageName),
+            '',
+        ]);
+
+        $recipeUpdate = new RecipeUpdate($originalRecipe, $newRecipe, $symfonyLock, $this->rootDir);
+        $this->configurator->populateUpdate($recipeUpdate);
+        $originalComposerJsonHash = $this->flex->getComposerJsonHash();
+        $patcher = new RecipePatcher($this->rootDir, $io, $symfonyLock);
+
+        try {
+            $patch = $patcher->generatePatch($recipeUpdate->getOriginalFiles(), $recipeUpdate->getNewFiles());
+            $hasConflicts = !$patcher->applyPatch($patch, $packageName);
+        } catch (\Throwable $throwable) {
+            $io->writeError([
+                '<bg=red;fg=white>There was an error applying the recipe update patch</>',
+                $throwable->getMessage(),
+                '',
+                'Update the recipe by re-installing the latest version with:',
+                \sprintf('  <info>composer recipes:install %s --force -v</info>', $packageName),
+            ]);
+
+            return 1;
+        }
+
+        $symfonyLock->add($packageName, $newRecipe->getLock());
+        $this->flex->finish($this->rootDir, $originalComposerJsonHash);
+
+        // stage symfony.lock, as all patched files with already be staged
+        $cmdOutput = '';
+        $this->getProcessExecutor()->execute('git add symfony.lock', $cmdOutput, $this->rootDir);
+
+        $io->write([
+            '  <bg=blue;fg=white>                      </>',
+            '  <bg=blue;fg=white> Yes! Recipe updated! </>',
+            '  <bg=blue;fg=white>                      </>',
+            '',
+        ]);
+
+        if ($hasConflicts) {
+            $io->write([
+                '  The recipe was updated but with <bg=red;fg=white>one or more conflicts</>.',
+                '  Run <comment>git status</comment> to see them.',
+                '  After resolving, commit your changes like normal.',
+            ]);
+        } else {
+            if (!$patch->getPatch()) {
+                // no changes were required
+                $io->write([
+                    '  No files were changed as a result of the update.',
+                ]);
+            } else {
+                $io->write([
+                    '  Run <comment>git status</comment> or <comment>git diff --cached</comment> to see the changes.',
+                    '  When you\'re ready, commit these changes like normal.',
+                ]);
+            }
+        }
+
+        if (0 !== \count($recipeUpdate->getCopyFromPackagePaths())) {
+            $io->write([
+                '',
+                '  <bg=red;fg=white>NOTE:</>',
+                '  This recipe copies the following paths from the bundle into your app:',
+            ]);
+            foreach ($recipeUpdate->getCopyFromPackagePaths() as $source => $target) {
+                $io->write(\sprintf('  * %s => %s', $source, $target));
+            }
+            $io->write([
+                '',
+                '  The recipe updater has no way of knowing if these files have changed since you originally installed the recipe.',
+                '  And so, no updates were made to these paths.',
+            ]);
+        }
+
+        if (0 !== \count($patch->getRemovedPatches())) {
+            if (1 === \count($patch->getRemovedPatches())) {
+                $notes = [
+                    \sprintf('  The file <comment>%s</comment> was not updated because it doesn\'t exist in your app.', array_keys($patch->getRemovedPatches())[0]),
+                ];
+            } else {
+                $notes = ['  The following files were not updated because they don\'t exist in your app:'];
+                foreach ($patch->getRemovedPatches() as $filename => $contents) {
+                    $notes[] = \sprintf('    * <comment>%s</comment>', $filename);
+                }
+            }
+            $io->write([
+                '',
+                '  <bg=red;fg=white>NOTE:</>',
+            ]);
+            $io->write($notes);
+            $io->write('');
+            if ($io->askConfirmation('  Would you like to save the "diff" to a file so you can review it? (Y/n) ')) {
+                $patchFilename = str_replace('/', '.', $packageName).'.updates-for-deleted-files.patch';
+                file_put_contents($this->rootDir.'/'.$patchFilename, implode("\n", $patch->getRemovedPatches()));
+                $io->write([
+                    '',
+                    \sprintf('  Saved diff to <info>%s</info>', $patchFilename),
+                ]);
+            }
+        }
+
+        if ($patch->getPatch()) {
+            $io->write('');
+            $io->write('  Calculating CHANGELOG...', false);
+            $changelog = $this->generateChangelog($originalRecipe);
+            $io->write("\r", false); // clear current line
+            if ($changelog) {
+                $io->write($changelog);
+            } else {
+                $io->write('No CHANGELOG could be calculated.');
+            }
+        }
+
+        return 0;
+    }
+
+    private function getRecipe(PackageInterface $package, ?string $recipeRef = null, ?string $recipeVersion = null): ?Recipe
+    {
+        $operation = new InformationOperation($package);
+        if (null !== $recipeRef) {
+            $operation->setSpecificRecipeVersion($recipeRef, $recipeVersion);
+        }
+        $recipes = $this->downloader->getRecipes([$operation]);
+
+        if (0 === \count($recipes['manifests'] ?? [])) {
+            return null;
+        }
+
+        return new Recipe(
+            $package,
+            $package->getName(),
+            $operation->getOperationType(),
+            $recipes['manifests'][$package->getName()],
+            $recipes['locks'][$package->getName()] ?? []
+        );
+    }
+
+    private function generateChangelog(Recipe $originalRecipe): ?array
+    {
+        $recipeData = $originalRecipe->getLock()['recipe'] ?? null;
+        if (null === $recipeData) {
+            return null;
+        }
+
+        if (!isset($recipeData['ref']) || !isset($recipeData['repo']) || !isset($recipeData['branch']) || !isset($recipeData['version'])) {
+            return null;
+        }
+
+        $currentRecipeVersionData = $this->githubApi->findRecipeCommitDataFromTreeRef(
+            $originalRecipe->getName(),
+            $recipeData['repo'],
+            $recipeData['branch'],
+            $recipeData['version'],
+            $recipeData['ref']
+        );
+
+        if (!$currentRecipeVersionData) {
+            return null;
+        }
+
+        $recipeVersions = $this->githubApi->getVersionsOfRecipe(
+            $recipeData['repo'],
+            $recipeData['branch'],
+            $originalRecipe->getName()
+        );
+        if (!$recipeVersions) {
+            return null;
+        }
+
+        $newerRecipeVersions = array_filter($recipeVersions, function ($version) use ($recipeData) {
+            return version_compare($version, $recipeData['version'], '>');
+        });
+
+        $newCommits = $currentRecipeVersionData['new_commits'];
+        foreach ($newerRecipeVersions as $newerRecipeVersion) {
+            $newCommits = array_merge(
+                $newCommits,
+                $this->githubApi->getCommitDataForPath($recipeData['repo'], $originalRecipe->getName().'/'.$newerRecipeVersion, $recipeData['branch'])
+            );
+        }
+
+        $newCommits = array_unique($newCommits);
+        asort($newCommits);
+
+        $pullRequests = [];
+        foreach ($newCommits as $commit => $date) {
+            $pr = $this->githubApi->getPullRequestForCommit($commit, $recipeData['repo']);
+            if ($pr) {
+                $pullRequests[$pr['number']] = $pr;
+            }
+        }
+
+        $lines = [];
+        // borrowed from symfony/console's OutputFormatterStyle
+        $handlesHrefGracefully = 'JetBrains-JediTerm' !== getenv('TERMINAL_EMULATOR')
+                        && (!getenv('KONSOLE_VERSION') || (int) getenv('KONSOLE_VERSION') > 201100);
+        foreach ($pullRequests as $number => $data) {
+            $url = $data['url'];
+            if ($handlesHrefGracefully) {
+                $url = "\033]8;;$url\033\\$number\033]8;;\033\\";
+            }
+            $lines[] = \sprintf('  * %s (PR %s)', $data['title'], $url);
+        }
+
+        return $lines;
+    }
+
+    private function askForPackage(IOInterface $io, Lock $symfonyLock): ?string
+    {
+        $installedRepo = $this->getComposer()->getRepositoryManager()->getLocalRepository();
+
+        $operations = [];
+        foreach ($symfonyLock->all() as $name => $lock) {
+            if (isset($lock['recipe']['ref'])) {
+                $package = $installedRepo->findPackage($name, '*') ?? new Package($name, $lock['version'], $lock['version']);
+                $operations[] = new InformationOperation($package);
+            }
+        }
+
+        $recipes = $this->flex->fetchRecipes($operations, false);
+        ksort($recipes);
+
+        $outdatedRecipes = [];
+        foreach ($recipes as $name => $recipe) {
+            $lockRef = $symfonyLock->get($name)['recipe']['ref'] ?? null;
+
+            if (null !== $lockRef && $recipe->getRef() !== $lockRef && !$recipe->isAuto()) {
+                $outdatedRecipes[] = $name;
+            }
+        }
+
+        if (0 === \count($outdatedRecipes)) {
+            return null;
+        }
+
+        $question = 'Which outdated recipe would you like to update? (default: <info>0</info>)';
+
+        $choice = $io->select(
+            $question,
+            $outdatedRecipes,
+            0
+        );
+
+        return $outdatedRecipes[$choice];
+    }
+
+    private function isIndexClean(IOInterface $io): bool
+    {
+        $output = '';
+
+        $this->getProcessExecutor()->execute('git status --porcelain --untracked-files=no', $output, $this->rootDir);
+        if ('' !== trim($output)) {
+            return false;
+        }
+
+        return true;
+    }
+
+    private function getProcessExecutor(): ProcessExecutor
+    {
+        if (null === $this->processExecutor) {
+            $this->processExecutor = new ProcessExecutor($this->getIO());
+        }
+
+        return $this->processExecutor;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator.php b/backend/vendor/symfony/flex/src/Configurator.php
new file mode 100644
index 0000000..b5f822a
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+use Composer\Composer;
+use Composer\IO\IOInterface;
+use Symfony\Flex\Configurator\AbstractConfigurator;
+use Symfony\Flex\Update\RecipeUpdate;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Configurator
+{
+    private $composer;
+    private $io;
+    private $options;
+    private $configurators;
+    private $postInstallConfigurators;
+    private $cache;
+
+    public function __construct(Composer $composer, IOInterface $io, Options $options)
+    {
+        $this->composer = $composer;
+        $this->io = $io;
+        $this->options = $options;
+        // ordered list of configurators
+        $this->configurators = [
+            'bundles' => Configurator\BundlesConfigurator::class,
+            'copy-from-recipe' => Configurator\CopyFromRecipeConfigurator::class,
+            'copy-from-package' => Configurator\CopyFromPackageConfigurator::class,
+            'env' => Configurator\EnvConfigurator::class,
+            'dotenv' => Configurator\DotenvConfigurator::class,
+            'container' => Configurator\ContainerConfigurator::class,
+            'makefile' => Configurator\MakefileConfigurator::class,
+            'composer-scripts' => Configurator\ComposerScriptsConfigurator::class,
+            'composer-commands' => Configurator\ComposerCommandsConfigurator::class,
+            'gitignore' => Configurator\GitignoreConfigurator::class,
+            'dockerfile' => Configurator\DockerfileConfigurator::class,
+            'docker-compose' => Configurator\DockerComposeConfigurator::class,
+        ];
+        $this->postInstallConfigurators = [
+            'add-lines' => Configurator\AddLinesConfigurator::class,
+        ];
+    }
+
+    public function install(Recipe $recipe, Lock $lock, array $options = [])
+    {
+        $manifest = $recipe->getManifest();
+        foreach (array_keys($this->configurators) as $key) {
+            if (isset($manifest[$key])) {
+                $this->get($key)->configure($recipe, $manifest[$key], $lock, $options);
+            }
+        }
+    }
+
+    /**
+     * Run after all recipes have been installed to run post-install configurators.
+     */
+    public function postInstall(Recipe $recipe, Lock $lock, array $options = [])
+    {
+        $manifest = $recipe->getManifest();
+        foreach (array_keys($this->postInstallConfigurators) as $key) {
+            if (isset($manifest[$key])) {
+                $this->get($key)->configure($recipe, $manifest[$key], $lock, $options);
+            }
+        }
+    }
+
+    public function populateUpdate(RecipeUpdate $recipeUpdate): void
+    {
+        $originalManifest = $recipeUpdate->getOriginalRecipe()->getManifest();
+        $newManifest = $recipeUpdate->getNewRecipe()->getManifest();
+        $allConfigurators = array_merge($this->configurators, $this->postInstallConfigurators);
+        foreach (array_keys($allConfigurators) as $key) {
+            if (!isset($originalManifest[$key]) && !isset($newManifest[$key])) {
+                continue;
+            }
+
+            $this->get($key)->update($recipeUpdate, $originalManifest[$key] ?? [], $newManifest[$key] ?? []);
+        }
+    }
+
+    public function unconfigure(Recipe $recipe, Lock $lock)
+    {
+        $manifest = $recipe->getManifest();
+
+        $allConfigurators = array_merge($this->configurators, $this->postInstallConfigurators);
+
+        foreach (array_keys($allConfigurators) as $key) {
+            if (isset($manifest[$key])) {
+                $this->get($key)->unconfigure($recipe, $manifest[$key], $lock);
+            }
+        }
+    }
+
+    private function get($key): AbstractConfigurator
+    {
+        if (!isset($this->configurators[$key]) && !isset($this->postInstallConfigurators[$key])) {
+            throw new \InvalidArgumentException(\sprintf('Unknown configurator "%s".', $key));
+        }
+
+        if (isset($this->cache[$key])) {
+            return $this->cache[$key];
+        }
+
+        $class = isset($this->configurators[$key]) ? $this->configurators[$key] : $this->postInstallConfigurators[$key];
+
+        return $this->cache[$key] = new $class($this->composer, $this->io, $this->options);
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator/AbstractConfigurator.php b/backend/vendor/symfony/flex/src/Configurator/AbstractConfigurator.php
new file mode 100644
index 0000000..e88defa
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator/AbstractConfigurator.php
@@ -0,0 +1,131 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Configurator;
+
+use Composer\Composer;
+use Composer\IO\IOInterface;
+use Symfony\Flex\Lock;
+use Symfony\Flex\Options;
+use Symfony\Flex\Path;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipeUpdate;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class AbstractConfigurator
+{
+    protected $composer;
+    protected $io;
+    protected $options;
+    protected $path;
+
+    public function __construct(Composer $composer, IOInterface $io, Options $options)
+    {
+        $this->composer = $composer;
+        $this->io = $io;
+        $this->options = $options;
+        $this->path = new Path($options->get('root-dir'));
+    }
+
+    abstract public function configure(Recipe $recipe, $config, Lock $lock, array $options = []);
+
+    abstract public function unconfigure(Recipe $recipe, $config, Lock $lock);
+
+    abstract public function update(RecipeUpdate $recipeUpdate, array $originalConfig, array $newConfig): void;
+
+    protected function write($messages, $verbosity = IOInterface::VERBOSE)
+    {
+        if (!\is_array($messages)) {
+            $messages = [$messages];
+        }
+        foreach ($messages as $i => $message) {
+            $messages[$i] = '    '.$message;
+        }
+        $this->io->writeError($messages, true, $verbosity);
+    }
+
+    protected function isFileMarked(Recipe $recipe, string $file): bool
+    {
+        return is_file($file) && str_contains(file_get_contents($file), \sprintf('###> %s ###', $recipe->getName()));
+    }
+
+    protected function markData(Recipe $recipe, string $data): string
+    {
+        return "\n".\sprintf('###> %s ###%s%s%s###< %s ###%s', $recipe->getName(), "\n", rtrim($data, "\r\n"), "\n", $recipe->getName(), "\n");
+    }
+
+    protected function isFileXmlMarked(Recipe $recipe, string $file): bool
+    {
+        return is_file($file) && str_contains(file_get_contents($file), \sprintf('###+ %s ###', $recipe->getName()));
+    }
+
+    protected function markXmlData(Recipe $recipe, string $data): string
+    {
+        return "\n".\sprintf('        <!-- ###+ %s ### -->%s%s%s        <!-- ###- %s ### -->%s', $recipe->getName(), "\n", rtrim($data, "\r\n"), "\n", $recipe->getName(), "\n");
+    }
+
+    /**
+     * @return bool True if section was found and replaced
+     */
+    protected function updateData(string $file, string $data): bool
+    {
+        if (!file_exists($file)) {
+            return false;
+        }
+
+        $contents = file_get_contents($file);
+
+        $newContents = $this->updateDataString($contents, $data);
+        if (null === $newContents) {
+            return false;
+        }
+
+        file_put_contents($file, $newContents);
+
+        return true;
+    }
+
+    /**
+     * @return string|null returns the updated content if the section was found, null if not found
+     */
+    protected function updateDataString(string $contents, string $data): ?string
+    {
+        $pieces = explode("\n", trim($data));
+        $startMark = trim(reset($pieces));
+        $endMark = trim(end($pieces));
+
+        if (!str_contains($contents, $startMark) || !str_contains($contents, $endMark)) {
+            return null;
+        }
+
+        $pattern = '/'.preg_quote($startMark, '/').'.*?'.preg_quote($endMark, '/').'/s';
+
+        return preg_replace($pattern, trim($data), $contents);
+    }
+
+    protected function extractSection(Recipe $recipe, string $contents): ?string
+    {
+        $section = $this->markData($recipe, '----');
+
+        $pieces = explode("\n", trim($section));
+        $startMark = trim(reset($pieces));
+        $endMark = trim(end($pieces));
+
+        $pattern = '/'.preg_quote($startMark, '/').'.*?'.preg_quote($endMark, '/').'/s';
+
+        $matches = [];
+        preg_match($pattern, $contents, $matches);
+
+        return $matches[0] ?? null;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator/AddLinesConfigurator.php b/backend/vendor/symfony/flex/src/Configurator/AddLinesConfigurator.php
new file mode 100644
index 0000000..9944357
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator/AddLinesConfigurator.php
@@ -0,0 +1,274 @@
+<?php
+
+namespace Symfony\Flex\Configurator;
+
+use Composer\IO\IOInterface;
+use Symfony\Flex\Lock;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipeUpdate;
+
+/**
+ * @author Kevin Bond <kevinbond@gmail.com>
+ * @author Ryan Weaver <ryan@symfonycasts.com>
+ */
+class AddLinesConfigurator extends AbstractConfigurator
+{
+    private const POSITION_TOP = 'top';
+    private const POSITION_BOTTOM = 'bottom';
+    private const POSITION_AFTER_TARGET = 'after_target';
+
+    private const VALID_POSITIONS = [
+        self::POSITION_TOP,
+        self::POSITION_BOTTOM,
+        self::POSITION_AFTER_TARGET,
+    ];
+
+    /**
+     * Holds file contents for files that have been loaded.
+     * This allows us to "change" the contents of a file multiple
+     * times before we actually write it out.
+     *
+     * @var string[]
+     */
+    private $fileContents = [];
+
+    public function configure(Recipe $recipe, $config, Lock $lock, array $options = []): void
+    {
+        $this->fileContents = [];
+        $this->executeConfigure($recipe, $config);
+
+        foreach ($this->fileContents as $file => $contents) {
+            $this->write(\sprintf('[add-lines] Patching file "%s"', $this->relativize($file)));
+            file_put_contents($file, $contents);
+        }
+    }
+
+    public function unconfigure(Recipe $recipe, $config, Lock $lock): void
+    {
+        $this->fileContents = [];
+        $this->executeUnconfigure($recipe, $config);
+
+        foreach ($this->fileContents as $file => $change) {
+            $this->write(\sprintf('[add-lines] Reverting file "%s"', $this->relativize($file)));
+            file_put_contents($file, $change);
+        }
+    }
+
+    public function update(RecipeUpdate $recipeUpdate, array $originalConfig, array $newConfig): void
+    {
+        // manually check for "requires", as unconfigure ignores it
+        $originalConfig = array_filter($originalConfig, function ($item) {
+            return !isset($item['requires']) || $this->isPackageInstalled($item['requires']);
+        });
+
+        // reset the file content cache
+        $this->fileContents = [];
+        $this->executeUnconfigure($recipeUpdate->getOriginalRecipe(), $originalConfig);
+        $this->executeConfigure($recipeUpdate->getNewRecipe(), $newConfig);
+        $newFiles = [];
+        $originalFiles = [];
+        foreach ($this->fileContents as $file => $contents) {
+            // set the original file to the current contents
+            $originalFiles[$this->relativize($file)] = file_get_contents($file);
+            // and the new file where the old recipe was unconfigured, and the new configured
+            $newFiles[$this->relativize($file)] = $contents;
+        }
+        $recipeUpdate->addOriginalFiles($originalFiles);
+        $recipeUpdate->addNewFiles($newFiles);
+    }
+
+    public function executeConfigure(Recipe $recipe, $config): void
+    {
+        foreach ($config as $patch) {
+            if (!isset($patch['file'])) {
+                $this->write(\sprintf('The "file" key is required for the "add-lines" configurator for recipe "%s". Skipping', $recipe->getName()));
+
+                continue;
+            }
+
+            if (isset($patch['requires']) && !$this->isPackageInstalled($patch['requires'])) {
+                continue;
+            }
+
+            if (!isset($patch['content'])) {
+                $this->write(\sprintf('The "content" key is required for the "add-lines" configurator for recipe "%s". Skipping', $recipe->getName()));
+
+                continue;
+            }
+            $content = $patch['content'];
+
+            $file = $this->path->concatenate([$this->options->get('root-dir'), $this->options->expandTargetDir($patch['file'])]);
+            $warnIfMissing = isset($patch['warn_if_missing']) && $patch['warn_if_missing'];
+            if (!is_file($file)) {
+                $this->write([
+                    \sprintf('Could not add lines to file <info>%s</info> as it does not exist. Missing lines:', $patch['file']),
+                    '<comment>"""</comment>',
+                    $content,
+                    '<comment>"""</comment>',
+                    '',
+                ], $warnIfMissing ? IOInterface::NORMAL : IOInterface::VERBOSE);
+
+                continue;
+            }
+
+            if (!isset($patch['position'])) {
+                $this->write(\sprintf('The "position" key is required for the "add-lines" configurator for recipe "%s". Skipping', $recipe->getName()));
+
+                continue;
+            }
+            $position = $patch['position'];
+            if (!\in_array($position, self::VALID_POSITIONS, true)) {
+                $this->write(\sprintf('The "position" key must be one of "%s" for the "add-lines" configurator for recipe "%s". Skipping', implode('", "', self::VALID_POSITIONS), $recipe->getName()));
+
+                continue;
+            }
+
+            if (self::POSITION_AFTER_TARGET === $position && !isset($patch['target'])) {
+                $this->write(\sprintf('The "target" key is required when "position" is "%s" for the "add-lines" configurator for recipe "%s". Skipping', self::POSITION_AFTER_TARGET, $recipe->getName()));
+
+                continue;
+            }
+            $target = isset($patch['target']) ? $patch['target'] : null;
+
+            $newContents = $this->getPatchedContents($file, $content, $position, $target, $warnIfMissing);
+            $this->fileContents[$file] = $newContents;
+        }
+    }
+
+    public function executeUnconfigure(Recipe $recipe, $config): void
+    {
+        foreach ($config as $patch) {
+            if (!isset($patch['file'])) {
+                $this->write(\sprintf('The "file" key is required for the "add-lines" configurator for recipe "%s". Skipping', $recipe->getName()));
+
+                continue;
+            }
+
+            // Ignore "requires": the target packages may have just become uninstalled.
+            // Checking for a "content" match is enough.
+
+            $file = $this->path->concatenate([$this->options->get('root-dir'), $this->options->expandTargetDir($patch['file'])]);
+            if (!is_file($file)) {
+                continue;
+            }
+
+            if (!isset($patch['content'])) {
+                $this->write(\sprintf('The "content" key is required for the "add-lines" configurator for recipe "%s". Skipping', $recipe->getName()));
+
+                continue;
+            }
+            $value = $patch['content'];
+
+            $newContents = $this->getUnPatchedContents($file, $value);
+            $this->fileContents[$file] = $newContents;
+        }
+    }
+
+    private function getPatchedContents(string $file, string $value, string $position, ?string $target, bool $warnIfMissing): string
+    {
+        $fileContents = $this->readFile($file);
+
+        if (str_contains($fileContents, $value)) {
+            return $fileContents; // already includes value, skip
+        }
+
+        switch ($position) {
+            case self::POSITION_BOTTOM:
+                $fileContents .= "\n".$value;
+
+                break;
+            case self::POSITION_TOP:
+                $fileContents = $value."\n".$fileContents;
+
+                break;
+            case self::POSITION_AFTER_TARGET:
+                $lines = explode("\n", $fileContents);
+                $targetFound = false;
+                foreach ($lines as $key => $line) {
+                    if (str_contains($line, $target)) {
+                        array_splice($lines, $key + 1, 0, $value);
+                        $targetFound = true;
+
+                        break;
+                    }
+                }
+                $fileContents = implode("\n", $lines);
+
+                if (!$targetFound) {
+                    $this->write([
+                        \sprintf('Could not add lines after "%s" as no such string was found in "%s". Missing lines:', $target, $file),
+                        '<comment>"""</comment>',
+                        $value,
+                        '<comment>"""</comment>',
+                        '',
+                    ], $warnIfMissing ? IOInterface::NORMAL : IOInterface::VERBOSE);
+                }
+
+                break;
+        }
+
+        return $fileContents;
+    }
+
+    private function getUnPatchedContents(string $file, $value): string
+    {
+        $fileContents = $this->readFile($file);
+
+        if (!str_contains($fileContents, $value)) {
+            return $fileContents; // value already gone!
+        }
+
+        if (str_contains($fileContents, "\n".$value)) {
+            $value = "\n".$value;
+        } elseif (str_contains($fileContents, $value."\n")) {
+            $value .= "\n";
+        }
+
+        $position = strpos($fileContents, $value);
+
+        return substr_replace($fileContents, '', $position, \strlen($value));
+    }
+
+    private function isPackageInstalled($packages): bool
+    {
+        if (\is_string($packages)) {
+            $packages = [$packages];
+        }
+
+        $installedRepo = $this->composer->getRepositoryManager()->getLocalRepository();
+
+        foreach ($packages as $package) {
+            $package = explode(':', $package, 2);
+            $packageName = $package[0];
+            $constraint = $package[1] ?? '*';
+
+            if (null === $installedRepo->findPackage($packageName, $constraint)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    private function relativize(string $path): string
+    {
+        $rootDir = $this->options->get('root-dir');
+        if (str_starts_with($path, $rootDir)) {
+            $path = substr($path, \strlen($rootDir) + 1);
+        }
+
+        return ltrim($path, '/\\');
+    }
+
+    private function readFile(string $file): string
+    {
+        if (isset($this->fileContents[$file])) {
+            return $this->fileContents[$file];
+        }
+
+        $fileContents = file_get_contents($file);
+        $this->fileContents[$file] = $fileContents;
+
+        return $fileContents;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator/BundlesConfigurator.php b/backend/vendor/symfony/flex/src/Configurator/BundlesConfigurator.php
new file mode 100644
index 0000000..799cc65
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator/BundlesConfigurator.php
@@ -0,0 +1,150 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Configurator;
+
+use Symfony\Flex\Lock;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipeUpdate;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class BundlesConfigurator extends AbstractConfigurator
+{
+    public function configure(Recipe $recipe, $bundles, Lock $lock, array $options = [])
+    {
+        $this->write('Enabling the package as a Symfony bundle');
+        $registered = $this->configureBundles($bundles);
+        $this->dump($this->getConfFile(), $registered);
+    }
+
+    public function unconfigure(Recipe $recipe, $bundles, Lock $lock)
+    {
+        $this->write('Disabling the Symfony bundle');
+        $file = $this->getConfFile();
+        if (!file_exists($file)) {
+            return;
+        }
+
+        $registered = $this->load($file);
+        foreach (array_keys($this->prepareBundles($bundles)) as $class) {
+            unset($registered[$class]);
+        }
+        $this->dump($file, $registered);
+    }
+
+    public function update(RecipeUpdate $recipeUpdate, array $originalConfig, array $newConfig): void
+    {
+        $originalBundles = $this->configureBundles($originalConfig, true);
+        $recipeUpdate->setOriginalFile(
+            $this->getLocalConfFile(),
+            $this->buildContents($originalBundles)
+        );
+
+        $newBundles = $this->configureBundles($newConfig, true);
+        $recipeUpdate->setNewFile(
+            $this->getLocalConfFile(),
+            $this->buildContents($newBundles)
+        );
+    }
+
+    private function configureBundles(array $bundles, bool $resetEnvironments = false): array
+    {
+        $file = $this->getConfFile();
+        $registered = $this->load($file);
+        $classes = $this->prepareBundles($bundles);
+        if (isset($classes[$fwb = 'Symfony\Bundle\FrameworkBundle\FrameworkBundle'])) {
+            foreach ($classes[$fwb] as $env) {
+                $registered[$fwb][$env] = true;
+            }
+            unset($classes[$fwb]);
+        }
+        foreach ($classes as $class => $envs) {
+            // do not override existing configured envs for a bundle
+            if (!isset($registered[$class]) || $resetEnvironments) {
+                if ($resetEnvironments) {
+                    // used during calculating an "upgrade"
+                    // here, we want to "undo" the bundle's configuration entirely
+                    // then re-add it fresh, in case some environments have been
+                    // removed in an updated version of the recipe
+                    $registered[$class] = [];
+                }
+
+                foreach ($envs as $env) {
+                    $registered[$class][$env] = true;
+                }
+            }
+        }
+
+        return $registered;
+    }
+
+    private function prepareBundles(array $bundles): array
+    {
+        foreach ($bundles as $class => $envs) {
+            $bundles[ltrim($class, '\\')] = $envs;
+        }
+
+        return $bundles;
+    }
+
+    private function load(string $file): array
+    {
+        $bundles = file_exists($file) ? (require $file) : [];
+        if (!\is_array($bundles)) {
+            $bundles = [];
+        }
+
+        return $bundles;
+    }
+
+    private function dump(string $file, array $bundles)
+    {
+        $contents = $this->buildContents($bundles);
+
+        if (!is_dir(\dirname($file))) {
+            mkdir(\dirname($file), 0777, true);
+        }
+
+        file_put_contents($file, $contents);
+
+        if (\function_exists('opcache_invalidate')) {
+            @opcache_invalidate($file);
+        }
+    }
+
+    private function buildContents(array $bundles): string
+    {
+        $contents = "<?php\n\nreturn [\n";
+        foreach ($bundles as $class => $envs) {
+            $contents .= "    $class::class => [";
+            foreach ($envs as $env => $value) {
+                $booleanValue = var_export($value, true);
+                $contents .= "'$env' => $booleanValue, ";
+            }
+            $contents = substr($contents, 0, -2)."],\n";
+        }
+        $contents .= "];\n";
+
+        return $contents;
+    }
+
+    private function getConfFile(): string
+    {
+        return $this->options->get('root-dir').'/'.$this->getLocalConfFile();
+    }
+
+    private function getLocalConfFile(): string
+    {
+        return $this->options->expandTargetDir('%CONFIG_DIR%/bundles.php');
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator/ComposerCommandsConfigurator.php b/backend/vendor/symfony/flex/src/Configurator/ComposerCommandsConfigurator.php
new file mode 100644
index 0000000..5e29e2e
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator/ComposerCommandsConfigurator.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Configurator;
+
+use Composer\Factory;
+use Composer\Json\JsonFile;
+use Composer\Json\JsonManipulator;
+use Symfony\Flex\Lock;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipeUpdate;
+
+/**
+ * @author Marcin Morawski <marcin@morawskim.pl>
+ */
+class ComposerCommandsConfigurator extends AbstractConfigurator
+{
+    public function configure(Recipe $recipe, $scripts, Lock $lock, array $options = [])
+    {
+        $json = new JsonFile(Factory::getComposerFile());
+
+        file_put_contents($json->getPath(), $this->configureScripts($scripts, $json));
+    }
+
+    public function unconfigure(Recipe $recipe, $scripts, Lock $lock)
+    {
+        $json = new JsonFile(Factory::getComposerFile());
+
+        $manipulator = new JsonManipulator(file_get_contents($json->getPath()));
+        foreach ($scripts as $key => $command) {
+            $manipulator->removeSubNode('scripts', $key);
+        }
+
+        file_put_contents($json->getPath(), $manipulator->getContents());
+    }
+
+    public function update(RecipeUpdate $recipeUpdate, array $originalConfig, array $newConfig): void
+    {
+        $json = new JsonFile(Factory::getComposerFile());
+        $jsonPath = $json->getPath();
+        if (str_starts_with($jsonPath, $recipeUpdate->getRootDir())) {
+            $jsonPath = substr($jsonPath, \strlen($recipeUpdate->getRootDir()));
+        }
+        $jsonPath = ltrim($jsonPath, '/\\');
+
+        $recipeUpdate->setOriginalFile(
+            $jsonPath,
+            $this->configureScripts($originalConfig, $json)
+        );
+        $recipeUpdate->setNewFile(
+            $jsonPath,
+            $this->configureScripts($newConfig, $json)
+        );
+    }
+
+    private function configureScripts(array $scripts, JsonFile $json): string
+    {
+        $manipulator = new JsonManipulator(file_get_contents($json->getPath()));
+        foreach ($scripts as $cmdName => $script) {
+            $manipulator->addSubNode('scripts', $cmdName, $script);
+        }
+
+        return $manipulator->getContents();
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator/ComposerScriptsConfigurator.php b/backend/vendor/symfony/flex/src/Configurator/ComposerScriptsConfigurator.php
new file mode 100644
index 0000000..a230eda
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator/ComposerScriptsConfigurator.php
@@ -0,0 +1,79 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Configurator;
+
+use Composer\Factory;
+use Composer\Json\JsonFile;
+use Composer\Json\JsonManipulator;
+use Symfony\Flex\Lock;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipeUpdate;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ComposerScriptsConfigurator extends AbstractConfigurator
+{
+    public function configure(Recipe $recipe, $scripts, Lock $lock, array $options = [])
+    {
+        $json = new JsonFile(Factory::getComposerFile());
+
+        file_put_contents($json->getPath(), $this->configureScripts($scripts, $json));
+    }
+
+    public function unconfigure(Recipe $recipe, $scripts, Lock $lock)
+    {
+        $json = new JsonFile(Factory::getComposerFile());
+
+        $jsonContents = $json->read();
+        $autoScripts = $jsonContents['scripts']['auto-scripts'] ?? [];
+        foreach (array_keys($scripts) as $cmd) {
+            unset($autoScripts[$cmd]);
+        }
+
+        $manipulator = new JsonManipulator(file_get_contents($json->getPath()));
+        $manipulator->addSubNode('scripts', 'auto-scripts', $autoScripts);
+
+        file_put_contents($json->getPath(), $manipulator->getContents());
+    }
+
+    public function update(RecipeUpdate $recipeUpdate, array $originalConfig, array $newConfig): void
+    {
+        $json = new JsonFile(Factory::getComposerFile());
+        $jsonPath = $json->getPath();
+        if (str_starts_with($jsonPath, $recipeUpdate->getRootDir())) {
+            $jsonPath = substr($jsonPath, \strlen($recipeUpdate->getRootDir()));
+        }
+        $jsonPath = ltrim($jsonPath, '/\\');
+
+        $recipeUpdate->setOriginalFile(
+            $jsonPath,
+            $this->configureScripts($originalConfig, $json)
+        );
+        $recipeUpdate->setNewFile(
+            $jsonPath,
+            $this->configureScripts($newConfig, $json)
+        );
+    }
+
+    private function configureScripts(array $scripts, JsonFile $json): string
+    {
+        $jsonContents = $json->read();
+        $autoScripts = $jsonContents['scripts']['auto-scripts'] ?? [];
+        $autoScripts = array_merge($autoScripts, $scripts);
+
+        $manipulator = new JsonManipulator(file_get_contents($json->getPath()));
+        $manipulator->addSubNode('scripts', 'auto-scripts', $autoScripts);
+
+        return $manipulator->getContents();
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator/ContainerConfigurator.php b/backend/vendor/symfony/flex/src/Configurator/ContainerConfigurator.php
new file mode 100644
index 0000000..4fd9e89
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator/ContainerConfigurator.php
@@ -0,0 +1,164 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Configurator;
+
+use Symfony\Flex\Lock;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipeUpdate;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ContainerConfigurator extends AbstractConfigurator
+{
+    public function configure(Recipe $recipe, $parameters, Lock $lock, array $options = [])
+    {
+        $this->write('Setting parameters');
+        $contents = $this->configureParameters($parameters);
+
+        if (null !== $contents) {
+            file_put_contents($this->options->get('root-dir').'/'.$this->getServicesPath(), $contents);
+        }
+    }
+
+    public function unconfigure(Recipe $recipe, $parameters, Lock $lock)
+    {
+        $this->write('Unsetting parameters');
+        $target = $this->options->get('root-dir').'/'.$this->getServicesPath();
+        $lines = $this->removeParametersFromLines(file($target), $parameters);
+        file_put_contents($target, implode('', $lines));
+    }
+
+    public function update(RecipeUpdate $recipeUpdate, array $originalConfig, array $newConfig): void
+    {
+        $recipeUpdate->setOriginalFile(
+            $this->getServicesPath(),
+            $this->configureParameters($originalConfig, true)
+        );
+
+        // for the new file, we need to update any values *and* remove any removed values
+        $removedParameters = [];
+        foreach ($originalConfig as $name => $value) {
+            if (!isset($newConfig[$name])) {
+                $removedParameters[$name] = $value;
+            }
+        }
+
+        $updatedFile = $this->configureParameters($newConfig, true);
+        $lines = $this->removeParametersFromLines(explode("\n", $updatedFile), $removedParameters);
+
+        $recipeUpdate->setNewFile(
+            $this->getServicesPath(),
+            implode("\n", $lines)
+        );
+    }
+
+    private function configureParameters(array $parameters, bool $update = false): string
+    {
+        $target = $this->options->get('root-dir').'/'.$this->getServicesPath();
+        $endAt = 0;
+        $isParameters = false;
+        $lines = [];
+        foreach (file($target) as $i => $line) {
+            $lines[] = $line;
+            if (!$isParameters && !preg_match('/^parameters:/', $line)) {
+                continue;
+            }
+            if (!$isParameters) {
+                $isParameters = true;
+                continue;
+            }
+            if (!preg_match('/^\s+.*/', $line) && '' !== trim($line)) {
+                $endAt = $i - 1;
+                $isParameters = false;
+                continue;
+            }
+            foreach ($parameters as $key => $value) {
+                $matches = [];
+                if (preg_match(\sprintf('/^\s+%s\:/', preg_quote($key, '/')), $line, $matches)) {
+                    if ($update) {
+                        $lines[$i] = substr($line, 0, \strlen($matches[0])).' '.str_replace("'", "''", $value)."\n";
+                    }
+
+                    unset($parameters[$key]);
+                }
+            }
+        }
+
+        if ($parameters) {
+            $parametersLines = [];
+            if (!$endAt) {
+                $parametersLines[] = "parameters:\n";
+            }
+            foreach ($parameters as $key => $value) {
+                if (\is_array($value)) {
+                    $parametersLines[] = \sprintf("    %s:\n%s", $key, $this->dumpYaml(2, $value));
+                    continue;
+                }
+                $parametersLines[] = \sprintf("    %s: '%s'%s", $key, str_replace("'", "''", $value), "\n");
+            }
+            if (!$endAt) {
+                $parametersLines[] = "\n";
+            }
+            array_splice($lines, $endAt, 0, $parametersLines);
+        }
+
+        return implode('', $lines);
+    }
+
+    private function removeParametersFromLines(array $sourceLines, array $parameters): array
+    {
+        $lines = [];
+        foreach ($sourceLines as $line) {
+            if ($this->removeParameters(1, $parameters, $line)) {
+                continue;
+            }
+            $lines[] = $line;
+        }
+
+        return $lines;
+    }
+
+    private function removeParameters($level, $params, $line)
+    {
+        foreach ($params as $key => $value) {
+            if (\is_array($value) && $this->removeParameters($level + 1, $value, $line)) {
+                return true;
+            }
+            if (preg_match(\sprintf('/^(\s{%d}|\t{%d})+%s\:/', 4 * $level, $level, preg_quote($key, '/')), $line)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    private function dumpYaml($level, $array): string
+    {
+        $line = '';
+        foreach ($array as $key => $value) {
+            $line .= str_repeat('    ', $level);
+            if (!\is_array($value)) {
+                $line .= \sprintf("%s: '%s'\n", $key, str_replace("'", "''", $value));
+                continue;
+            }
+            $line .= \sprintf("%s:\n", $key).$this->dumpYaml($level + 1, $value);
+        }
+
+        return $line;
+    }
+
+    private function getServicesPath(): string
+    {
+        return $this->options->expandTargetDir('%CONFIG_DIR%/services.yaml');
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator/CopyFromPackageConfigurator.php b/backend/vendor/symfony/flex/src/Configurator/CopyFromPackageConfigurator.php
new file mode 100644
index 0000000..f30355e
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator/CopyFromPackageConfigurator.php
@@ -0,0 +1,168 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Configurator;
+
+use Symfony\Flex\Lock;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipeUpdate;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class CopyFromPackageConfigurator extends AbstractConfigurator
+{
+    public function configure(Recipe $recipe, $config, Lock $lock, array $options = [])
+    {
+        $this->write('Copying files from package');
+        $packageDir = $this->composer->getInstallationManager()->getInstallPath($recipe->getPackage());
+        $options = array_merge($this->options->toArray(), $options);
+
+        $files = $this->getFilesToCopy($config, $packageDir);
+        foreach ($files as $source => $target) {
+            $this->copyFile($source, $target, $options);
+        }
+    }
+
+    public function unconfigure(Recipe $recipe, $config, Lock $lock)
+    {
+        $this->write('Removing files from package');
+        $packageDir = $this->composer->getInstallationManager()->getInstallPath($recipe->getPackage());
+        $this->removeFiles($config, $packageDir, $this->options->get('root-dir'));
+    }
+
+    public function update(RecipeUpdate $recipeUpdate, array $originalConfig, array $newConfig): void
+    {
+        $packageDir = $this->composer->getInstallationManager()->getInstallPath($recipeUpdate->getNewRecipe()->getPackage());
+        foreach ($originalConfig as $source => $target) {
+            if (isset($newConfig[$source])) {
+                // path is in both, we cannot update
+                $recipeUpdate->addCopyFromPackagePath(
+                    $packageDir.'/'.$source,
+                    $this->options->expandTargetDir($target)
+                );
+
+                unset($newConfig[$source]);
+            }
+
+            // if any paths were removed from the recipe, we'll keep them
+        }
+
+        // any remaining files are new, and we can copy them
+        foreach ($this->getFilesToCopy($newConfig, $packageDir) as $source => $target) {
+            if (!file_exists($source)) {
+                throw new \LogicException(\sprintf('File "%s" does not exist!', $source));
+            }
+
+            $recipeUpdate->setNewFile($target, file_get_contents($source));
+        }
+    }
+
+    private function getFilesToCopy(array $manifest, string $from): array
+    {
+        $files = [];
+        foreach ($manifest as $source => $target) {
+            $target = $this->options->expandTargetDir($target);
+            if ('/' === substr($source, -1)) {
+                $files = array_merge($files, $this->getFilesForDir($this->path->concatenate([$from, $source]), $target));
+
+                continue;
+            }
+
+            $files[$this->path->concatenate([$from, $source])] = $target;
+        }
+
+        return $files;
+    }
+
+    private function removeFiles(array $manifest, string $from, string $to)
+    {
+        foreach ($manifest as $source => $target) {
+            $target = $this->options->expandTargetDir($target);
+            if ('/' === substr($source, -1)) {
+                $this->removeFilesFromDir($this->path->concatenate([$from, $source]), $this->path->concatenate([$to, $target]));
+            } else {
+                $targetPath = $this->path->concatenate([$to, $target]);
+                if (file_exists($targetPath)) {
+                    @unlink($targetPath);
+                    $this->write(\sprintf('  Removed <fg=green>"%s"</>', $this->path->relativize($targetPath)));
+                }
+            }
+        }
+    }
+
+    private function getFilesForDir(string $source, string $target): array
+    {
+        $iterator = $this->createSourceIterator($source, \RecursiveIteratorIterator::SELF_FIRST);
+        $files = [];
+        foreach ($iterator as $item) {
+            $targetPath = $this->path->concatenate([$target, $iterator->getSubPathName()]);
+
+            $files[(string) $item] = $targetPath;
+        }
+
+        return $files;
+    }
+
+    /**
+     * @param string $source The absolute path to the source file
+     * @param string $target The relative (to root dir) path to the target
+     */
+    public function copyFile(string $source, string $target, array $options)
+    {
+        $target = $this->options->get('root-dir').'/'.$this->options->expandTargetDir($target);
+        if (is_dir($source)) {
+            // directory will be created when a file is copied to it
+            return;
+        }
+
+        if (!$this->options->shouldWriteFile($target, $options['force'] ?? false, $options['assumeYesForPrompts'] ?? false)) {
+            return;
+        }
+
+        if (!file_exists($source)) {
+            throw new \LogicException(\sprintf('File "%s" does not exist!', $source));
+        }
+
+        if (!file_exists(\dirname($target))) {
+            mkdir(\dirname($target), 0777, true);
+            $this->write(\sprintf('  Created <fg=green>"%s"</>', $this->path->relativize(\dirname($target))));
+        }
+
+        file_put_contents($target, $this->options->expandTargetDir(file_get_contents($source)));
+        @chmod($target, fileperms($target) | (fileperms($source) & 0111));
+        $this->write(\sprintf('  Created <fg=green>"%s"</>', $this->path->relativize($target)));
+    }
+
+    private function removeFilesFromDir(string $source, string $target)
+    {
+        if (!is_dir($source)) {
+            return;
+        }
+        $iterator = $this->createSourceIterator($source, \RecursiveIteratorIterator::CHILD_FIRST);
+        foreach ($iterator as $item) {
+            $targetPath = $this->path->concatenate([$target, $iterator->getSubPathName()]);
+            if ($item->isDir()) {
+                // that removes the dir only if it is empty
+                @rmdir($targetPath);
+                $this->write(\sprintf('  Removed directory <fg=green>"%s"</>', $this->path->relativize($targetPath)));
+            } else {
+                @unlink($targetPath);
+                $this->write(\sprintf('  Removed <fg=green>"%s"</>', $this->path->relativize($targetPath)));
+            }
+        }
+    }
+
+    private function createSourceIterator(string $source, int $mode): \RecursiveIteratorIterator
+    {
+        return new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($source, \RecursiveDirectoryIterator::SKIP_DOTS), $mode);
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator/CopyFromRecipeConfigurator.php b/backend/vendor/symfony/flex/src/Configurator/CopyFromRecipeConfigurator.php
new file mode 100644
index 0000000..6acf637
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator/CopyFromRecipeConfigurator.php
@@ -0,0 +1,149 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Configurator;
+
+use Symfony\Flex\Lock;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipeUpdate;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class CopyFromRecipeConfigurator extends AbstractConfigurator
+{
+    public function configure(Recipe $recipe, $config, Lock $lock, array $options = [])
+    {
+        $this->write('Copying files from recipe');
+        $options = array_merge($this->options->toArray(), $options);
+
+        $lock->add($recipe->getName(), ['files' => $this->copyFiles($config, $recipe->getFiles(), $options)]);
+    }
+
+    public function unconfigure(Recipe $recipe, $config, Lock $lock)
+    {
+        $this->write('Removing files from recipe');
+        $rootDir = $this->options->get('root-dir');
+
+        foreach ($this->options->getRemovableFiles($recipe, $lock) as $file) {
+            if ('.git' !== $file) { // never remove the main Git directory, even if it was created by a recipe
+                $this->removeFile($this->path->concatenate([$rootDir, $file]));
+            }
+        }
+    }
+
+    public function update(RecipeUpdate $recipeUpdate, array $originalConfig, array $newConfig): void
+    {
+        foreach ($recipeUpdate->getOriginalRecipe()->getFiles() as $filename => $data) {
+            $filename = $this->resolveTargetFolder($filename, $originalConfig);
+            $recipeUpdate->setOriginalFile($filename, $data['contents']);
+        }
+
+        $files = [];
+        foreach ($recipeUpdate->getNewRecipe()->getFiles() as $filename => $data) {
+            $filename = $this->resolveTargetFolder($filename, $newConfig);
+            $recipeUpdate->setNewFile($filename, $data['contents']);
+
+            $files[] = $this->getLocalFilePath($recipeUpdate->getRootDir(), $filename);
+        }
+
+        $recipeUpdate->getLock()->add($recipeUpdate->getPackageName(), ['files' => $files]);
+    }
+
+    /**
+     * @param array<string, string> $config
+     */
+    private function resolveTargetFolder(string $path, array $config): string
+    {
+        foreach ($config as $key => $target) {
+            if (str_starts_with($path, $key)) {
+                return $this->options->expandTargetDir($target).substr($path, \strlen($key));
+            }
+        }
+
+        return $path;
+    }
+
+    private function copyFiles(array $manifest, array $files, array $options): array
+    {
+        $copiedFiles = [];
+        $to = $options['root-dir'] ?? '.';
+
+        foreach ($manifest as $source => $target) {
+            $target = $this->options->expandTargetDir($target);
+            if ('/' === substr($source, -1)) {
+                $copiedFiles = array_merge(
+                    $copiedFiles,
+                    $this->copyDir($source, $this->path->concatenate([$to, $target]), $files, $options)
+                );
+            } else {
+                $copiedFiles[] = $this->copyFile($this->path->concatenate([$to, $target]), $files[$source]['contents'], $files[$source]['executable'], $options);
+            }
+        }
+
+        return $copiedFiles;
+    }
+
+    private function copyDir(string $source, string $target, array $files, array $options): array
+    {
+        $copiedFiles = [];
+        foreach ($files as $file => $data) {
+            if (str_starts_with($file, $source)) {
+                $file = $this->path->concatenate([$target, substr($file, \strlen($source))]);
+                $copiedFiles[] = $this->copyFile($file, $data['contents'], $data['executable'], $options);
+            }
+        }
+
+        return $copiedFiles;
+    }
+
+    private function copyFile(string $to, string $contents, bool $executable, array $options): string
+    {
+        $basePath = $options['root-dir'] ?? '.';
+        $copiedFile = $this->getLocalFilePath($basePath, $to);
+
+        if (!$this->options->shouldWriteFile($to, $options['force'] ?? false, $options['assumeYesForPrompts'] ?? false)) {
+            return $copiedFile;
+        }
+
+        if (!is_dir(\dirname($to))) {
+            mkdir(\dirname($to), 0777, true);
+        }
+
+        file_put_contents($to, $this->options->expandTargetDir($contents));
+        if ($executable) {
+            @chmod($to, fileperms($to) | 0111);
+        }
+
+        $this->write(\sprintf('  Created <fg=green>"%s"</>', $this->path->relativize($to)));
+
+        return $copiedFile;
+    }
+
+    private function removeFile(string $to)
+    {
+        if (!file_exists($to)) {
+            return;
+        }
+
+        @unlink($to);
+        $this->write(\sprintf('  Removed <fg=green>"%s"</>', $this->path->relativize($to)));
+
+        if (0 === \count(glob(\dirname($to).'/*', \GLOB_NOSORT))) {
+            @rmdir(\dirname($to));
+        }
+    }
+
+    private function getLocalFilePath(string $basePath, $destination): string
+    {
+        return str_replace($basePath.\DIRECTORY_SEPARATOR, '', $destination);
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator/DockerComposeConfigurator.php b/backend/vendor/symfony/flex/src/Configurator/DockerComposeConfigurator.php
new file mode 100644
index 0000000..5314aa7
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator/DockerComposeConfigurator.php
@@ -0,0 +1,404 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Configurator;
+
+use Composer\Composer;
+use Composer\Factory;
+use Composer\IO\IOInterface;
+use Composer\Json\JsonFile;
+use Composer\Json\JsonManipulator;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Flex\Lock;
+use Symfony\Flex\Options;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipeUpdate;
+
+/**
+ * Adds services and volumes to compose.yaml file.
+ *
+ * @author Kévin Dunglas <kevin@dunglas.dev>
+ */
+class DockerComposeConfigurator extends AbstractConfigurator
+{
+    private $filesystem;
+
+    public static $configureDockerRecipes;
+
+    public function __construct(Composer $composer, IOInterface $io, Options $options)
+    {
+        parent::__construct($composer, $io, $options);
+
+        $this->filesystem = new Filesystem();
+    }
+
+    public function configure(Recipe $recipe, $config, Lock $lock, array $options = [])
+    {
+        if (!self::shouldConfigureDockerRecipe($this->composer, $this->io, $recipe)) {
+            return;
+        }
+
+        $this->configureDockerCompose($recipe, $config, $options['force'] ?? false);
+
+        $this->write('Docker Compose definitions have been modified. Please run "docker compose up --build" again to apply the changes.');
+    }
+
+    public function unconfigure(Recipe $recipe, $config, Lock $lock)
+    {
+        $rootDir = $this->options->get('root-dir');
+        foreach ($this->normalizeConfig($config) as $file => $extra) {
+            if (null === $dockerComposeFile = $this->findDockerComposeFile($rootDir, $file)) {
+                continue;
+            }
+
+            $name = $recipe->getName();
+            // Remove recipe and add break line
+            $contents = preg_replace(\sprintf('{%s+###> %s ###.*?###< %s ###%s+}s', "\n", $name, $name, "\n"), \PHP_EOL.\PHP_EOL, file_get_contents($dockerComposeFile), -1, $count);
+            if (!$count) {
+                return;
+            }
+
+            foreach ($extra as $key => $value) {
+                if (0 === preg_match(\sprintf('{^%s:[ \t\r\n]*([ \t]+\w|#)}m', $key), $contents, $matches)) {
+                    $contents = preg_replace(\sprintf('{\n?^%s:[ \t\r\n]*}sm', $key), '', $contents, -1, $count);
+                }
+            }
+
+            $this->write(\sprintf('Removing Docker Compose entries from "%s"', $dockerComposeFile));
+            file_put_contents($dockerComposeFile, ltrim($contents, "\n"));
+        }
+
+        $this->write('Docker Compose definitions have been modified. Please run "docker compose up" again to apply the changes.');
+    }
+
+    public function update(RecipeUpdate $recipeUpdate, array $originalConfig, array $newConfig): void
+    {
+        if (!self::shouldConfigureDockerRecipe($this->composer, $this->io, $recipeUpdate->getNewRecipe())) {
+            return;
+        }
+
+        $recipeUpdate->addOriginalFiles(
+            $this->getContentsAfterApplyingRecipe($recipeUpdate->getRootDir(), $recipeUpdate->getOriginalRecipe(), $originalConfig)
+        );
+
+        $recipeUpdate->addNewFiles(
+            $this->getContentsAfterApplyingRecipe($recipeUpdate->getRootDir(), $recipeUpdate->getNewRecipe(), $newConfig)
+        );
+    }
+
+    public static function shouldConfigureDockerRecipe(Composer $composer, IOInterface $io, Recipe $recipe): bool
+    {
+        if (null !== self::$configureDockerRecipes) {
+            return self::$configureDockerRecipes;
+        }
+
+        if (null !== $dockerPreference = $composer->getPackage()->getExtra()['symfony']['docker'] ?? null) {
+            self::$configureDockerRecipes = filter_var($dockerPreference, \FILTER_VALIDATE_BOOLEAN);
+
+            return self::$configureDockerRecipes;
+        }
+
+        if ('install' !== $recipe->getJob()) {
+            // default to not configuring
+            return false;
+        }
+
+        if (!isset($_SERVER['SYMFONY_DOCKER'])) {
+            $answer = self::askDockerSupport($io, $recipe);
+        } elseif (filter_var($_SERVER['SYMFONY_DOCKER'], \FILTER_VALIDATE_BOOLEAN)) {
+            $answer = 'p';
+        } else {
+            $answer = 'x';
+        }
+
+        if ('n' === $answer) {
+            self::$configureDockerRecipes = false;
+
+            return self::$configureDockerRecipes;
+        }
+        if ('y' === $answer) {
+            self::$configureDockerRecipes = true;
+
+            return self::$configureDockerRecipes;
+        }
+
+        // yes or no permanently
+        self::$configureDockerRecipes = 'p' === $answer;
+        $json = new JsonFile(Factory::getComposerFile());
+        $manipulator = new JsonManipulator(file_get_contents($json->getPath()));
+        $manipulator->addSubNode('extra', 'symfony.docker', self::$configureDockerRecipes);
+        file_put_contents($json->getPath(), $manipulator->getContents());
+
+        return self::$configureDockerRecipes;
+    }
+
+    /**
+     * Normalizes the config and return the name of the main Docker Compose file if applicable.
+     */
+    private function normalizeConfig(array $config): array
+    {
+        foreach ($config as $key => $val) {
+            // Support for the short recipe syntax that modifies compose.yaml only
+            if (isset($val[0])) {
+                return ['compose.yaml' => $config];
+            }
+
+            if (!str_starts_with($key, 'docker-')) {
+                continue;
+            }
+
+            // If the recipe still use the legacy "docker-compose.yml" names, remove the "docker-" prefix and change the extension
+            $newKey = pathinfo(substr($key, 7), \PATHINFO_FILENAME).'.yaml';
+            $config[$newKey] = $val;
+            unset($config[$key]);
+        }
+
+        return $config;
+    }
+
+    /**
+     * Finds the Docker Compose file according to these rules: https://docs.docker.com/compose/reference/envvars/#compose_file.
+     */
+    private function findDockerComposeFile(string $rootDir, string $file): ?string
+    {
+        if (isset($_SERVER['COMPOSE_FILE'])) {
+            $filenameToFind = pathinfo($file, \PATHINFO_FILENAME);
+            $separator = $_SERVER['COMPOSE_PATH_SEPARATOR'] ?? ('\\' === \DIRECTORY_SEPARATOR ? ';' : ':');
+
+            $files = explode($separator, $_SERVER['COMPOSE_FILE']);
+            foreach ($files as $f) {
+                $filename = pathinfo($f, \PATHINFO_FILENAME);
+                if ($filename !== $filenameToFind && "docker-$filenameToFind" !== $filename) {
+                    continue;
+                }
+
+                if (!$this->filesystem->isAbsolutePath($f)) {
+                    $f = realpath(\sprintf('%s/%s', $rootDir, $f));
+                }
+
+                if ($this->filesystem->exists($f)) {
+                    return $f;
+                }
+            }
+        }
+
+        // COMPOSE_FILE not set, or doesn't contain the file we're looking for
+        $dir = $rootDir;
+        do {
+            if (
+                $this->filesystem->exists($dockerComposeFile = \sprintf('%s/%s', $dir, $file))
+                // Test with the ".yml" extension if the file doesn't end up with ".yaml"
+                || $this->filesystem->exists($dockerComposeFile = substr($dockerComposeFile, 0, -3).'ml')
+                // Test with the legacy "docker-" suffix if "compose.ya?ml" doesn't exist
+                || $this->filesystem->exists($dockerComposeFile = \sprintf('%s/docker-%s', $dir, $file))
+                || $this->filesystem->exists($dockerComposeFile = substr($dockerComposeFile, 0, -3).'ml')
+            ) {
+                return $dockerComposeFile;
+            }
+
+            $previousDir = $dir;
+            $dir = \dirname($dir);
+        } while ($dir !== $previousDir);
+
+        return null;
+    }
+
+    private function parse($level, $indent, $services): string
+    {
+        $line = '';
+        foreach ($services as $key => $value) {
+            $line .= str_repeat(' ', $indent * $level);
+            if (!\is_array($value)) {
+                if (\is_string($key)) {
+                    $line .= \sprintf('%s:', $key);
+                }
+                $line .= \sprintf("%s\n", $value);
+                continue;
+            }
+            $line .= \sprintf("%s:\n", $key).$this->parse($level + 1, $indent, $value);
+        }
+
+        return $line;
+    }
+
+    private function configureDockerCompose(Recipe $recipe, array $config, bool $update): void
+    {
+        $rootDir = $this->options->get('root-dir');
+        foreach ($this->normalizeConfig($config) as $file => $extra) {
+            $dockerComposeFile = $this->findDockerComposeFile($rootDir, $file);
+            if (null === $dockerComposeFile) {
+                $dockerComposeFile = $rootDir.'/'.$file;
+                file_put_contents($dockerComposeFile, '');
+                $this->write(\sprintf('  Created <fg=green>"%s"</>', $file));
+            }
+
+            if (!$update && $this->isFileMarked($recipe, $dockerComposeFile)) {
+                continue;
+            }
+
+            $this->write(\sprintf('Adding Docker Compose definitions to "%s"', $dockerComposeFile));
+
+            $offset = 2;
+            $node = null;
+            $endAt = [];
+            $startAt = [];
+            $lines = [];
+            $nodesLines = [];
+            foreach (file($dockerComposeFile) as $i => $line) {
+                $lines[] = $line;
+                $ltrimedLine = ltrim($line, ' ');
+                if (null !== $node) {
+                    $nodesLines[$node][$i] = $line;
+                }
+
+                // Skip blank lines and comments
+                if (('' !== $ltrimedLine && str_starts_with($ltrimedLine, '#')) || '' === trim($line)) {
+                    continue;
+                }
+
+                // Extract Docker Compose keys (usually "services" and "volumes")
+                if (!preg_match('/^[\'"]?([a-zA-Z0-9]+)[\'"]?:\s*$/', $line, $matches)) {
+                    // Detect indentation to use
+                    $offestLine = \strlen($line) - \strlen($ltrimedLine);
+                    if ($offset > $offestLine && 0 !== $offestLine) {
+                        $offset = $offestLine;
+                    }
+                    continue;
+                }
+
+                // Keep end in memory (check break line on previous line)
+                $endAt[$node] = !$i || '' !== trim($lines[$i - 1]) ? $i : $i - 1;
+                $node = $matches[1];
+                if (!isset($nodesLines[$node])) {
+                    $nodesLines[$node] = [];
+                }
+                if (!isset($startAt[$node])) {
+                    // the section contents starts at the next line
+                    $startAt[$node] = $i + 1;
+                }
+            }
+            $endAt[$node] = \count($lines) + 1;
+
+            foreach ($extra as $key => $value) {
+                if (isset($endAt[$key])) {
+                    $data = $this->markData($recipe, $this->parse(1, $offset, $value));
+                    $updatedContents = $this->updateDataString(implode('', $nodesLines[$key]), $data);
+                    if (null === $updatedContents) {
+                        // not an update: just add to section
+                        array_splice($lines, $endAt[$key], 0, $data);
+
+                        continue;
+                    }
+
+                    $originalEndAt = $endAt[$key];
+                    $length = $endAt[$key] - $startAt[$key];
+                    array_splice($lines, $startAt[$key], $length, ltrim($updatedContents, "\n"));
+
+                    // reset any start/end positions after this to the new positions
+                    foreach ($startAt as $sectionKey => $at) {
+                        if ($at > $originalEndAt) {
+                            $startAt[$sectionKey] = $at - $length - 1;
+                        }
+                    }
+                    foreach ($endAt as $sectionKey => $at) {
+                        if ($at > $originalEndAt) {
+                            $endAt[$sectionKey] = $at - $length;
+                        }
+                    }
+
+                    continue;
+                }
+
+                $lines[] = \sprintf("\n%s:", $key);
+                $lines[] = $this->markData($recipe, $this->parse(1, $offset, $value));
+            }
+
+            file_put_contents($dockerComposeFile, implode('', $lines));
+        }
+    }
+
+    private function getContentsAfterApplyingRecipe(string $rootDir, Recipe $recipe, array $config): array
+    {
+        if (0 === \count($config)) {
+            return [];
+        }
+
+        $files = array_filter(array_map(function ($file) use ($rootDir) {
+            return $this->findDockerComposeFile($rootDir, $file);
+        }, array_keys($config)));
+
+        $originalContents = [];
+        foreach ($files as $file) {
+            $originalContents[$file] = file_exists($file) ? file_get_contents($file) : null;
+        }
+
+        $this->configureDockerCompose(
+            $recipe,
+            $config,
+            true
+        );
+
+        $updatedContents = [];
+        foreach ($files as $file) {
+            $localPath = $file;
+            if (str_starts_with($file, $rootDir)) {
+                $localPath = substr($file, \strlen($rootDir) + 1);
+            }
+            $localPath = ltrim($localPath, '/\\');
+            $updatedContents[$localPath] = file_exists($file) ? file_get_contents($file) : null;
+        }
+
+        foreach ($originalContents as $file => $contents) {
+            if (null === $contents) {
+                if (file_exists($file)) {
+                    unlink($file);
+                }
+            } else {
+                file_put_contents($file, $contents);
+            }
+        }
+
+        return $updatedContents;
+    }
+
+    private static function askDockerSupport(IOInterface $io, Recipe $recipe): string
+    {
+        $warning = $io->isInteractive() ? 'WARNING' : 'IGNORING';
+        $io->writeError(\sprintf('  - <warning> %s </> %s', $warning, $recipe->getFormattedOrigin()));
+        $question = '    The recipe for this package contains some Docker configuration.
+
+    This may create/update <comment>compose.yaml</comment> or update <comment>Dockerfile</comment> (if it exists).
+
+    Do you want to include Docker configuration from recipes?
+    [<comment>y</>] Yes
+    [<comment>n</>] No
+    [<comment>p</>] Yes permanently, never ask again for this project
+    [<comment>x</>] No permanently, never ask again for this project
+    (defaults to <comment>y</>): ';
+
+        return $io->askAndValidate(
+            $question,
+            function ($value) {
+                if (null === $value) {
+                    return 'y';
+                }
+                $value = strtolower($value[0]);
+                if (!\in_array($value, ['y', 'n', 'p', 'x'], true)) {
+                    throw new \InvalidArgumentException('Invalid choice.');
+                }
+
+                return $value;
+            },
+            null,
+            'y'
+        );
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator/DockerfileConfigurator.php b/backend/vendor/symfony/flex/src/Configurator/DockerfileConfigurator.php
new file mode 100644
index 0000000..902a768
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator/DockerfileConfigurator.php
@@ -0,0 +1,125 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Configurator;
+
+use Symfony\Flex\Lock;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipeUpdate;
+
+/**
+ * Adds commands to a Dockerfile.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class DockerfileConfigurator extends AbstractConfigurator
+{
+    public function configure(Recipe $recipe, $config, Lock $lock, array $options = [])
+    {
+        if (!DockerComposeConfigurator::shouldConfigureDockerRecipe($this->composer, $this->io, $recipe)) {
+            return;
+        }
+
+        $this->configureDockerfile($recipe, $config, $options['force'] ?? false);
+    }
+
+    public function unconfigure(Recipe $recipe, $config, Lock $lock)
+    {
+        if (!file_exists($dockerfile = $this->options->get('root-dir').'/Dockerfile')) {
+            return;
+        }
+
+        $name = $recipe->getName();
+        $contents = preg_replace(\sprintf('{%s+###> %s ###.*?###< %s ###%s+}s', "\n", $name, $name, "\n"), "\n", file_get_contents($dockerfile), -1, $count);
+        if (!$count) {
+            return;
+        }
+
+        $this->write('Removing Dockerfile entries');
+        file_put_contents($dockerfile, ltrim($contents, "\n"));
+    }
+
+    public function update(RecipeUpdate $recipeUpdate, array $originalConfig, array $newConfig): void
+    {
+        if (!DockerComposeConfigurator::shouldConfigureDockerRecipe($this->composer, $this->io, $recipeUpdate->getNewRecipe())) {
+            return;
+        }
+
+        $recipeUpdate->setOriginalFile(
+            'Dockerfile',
+            $this->getContentsAfterApplyingRecipe($recipeUpdate->getOriginalRecipe(), $originalConfig)
+        );
+
+        $recipeUpdate->setNewFile(
+            'Dockerfile',
+            $this->getContentsAfterApplyingRecipe($recipeUpdate->getNewRecipe(), $newConfig)
+        );
+    }
+
+    private function configureDockerfile(Recipe $recipe, array $config, bool $update, bool $writeOutput = true): void
+    {
+        $dockerfile = $this->options->get('root-dir').'/Dockerfile';
+        if (!file_exists($dockerfile) || (!$update && $this->isFileMarked($recipe, $dockerfile))) {
+            return;
+        }
+
+        if ($writeOutput) {
+            $this->write('Adding Dockerfile entries');
+        }
+
+        $data = ltrim($this->markData($recipe, implode("\n", $config)), "\n");
+        if ($this->updateData($dockerfile, $data)) {
+            // done! Existing spot updated
+            return;
+        }
+
+        $lines = [];
+        foreach (file($dockerfile) as $line) {
+            $lines[] = $line;
+            if (!preg_match('/^###> recipes ###$/', $line)) {
+                continue;
+            }
+
+            $lines[] = $data;
+        }
+
+        file_put_contents($dockerfile, implode('', $lines));
+    }
+
+    private function getContentsAfterApplyingRecipe(Recipe $recipe, array $config): ?string
+    {
+        if (0 === \count($config)) {
+            return null;
+        }
+
+        $dockerfile = $this->options->get('root-dir').'/Dockerfile';
+        $originalContents = file_exists($dockerfile) ? file_get_contents($dockerfile) : null;
+
+        $this->configureDockerfile(
+            $recipe,
+            $config,
+            true,
+            false
+        );
+
+        $updatedContents = file_exists($dockerfile) ? file_get_contents($dockerfile) : null;
+
+        if (null === $originalContents) {
+            if (file_exists($dockerfile)) {
+                unlink($dockerfile);
+            }
+        } else {
+            file_put_contents($dockerfile, $originalContents);
+        }
+
+        return $updatedContents;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator/DotenvConfigurator.php b/backend/vendor/symfony/flex/src/Configurator/DotenvConfigurator.php
new file mode 100644
index 0000000..1ee1271
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator/DotenvConfigurator.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Configurator;
+
+use Symfony\Flex\Lock;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipeUpdate;
+
+class DotenvConfigurator extends AbstractConfigurator
+{
+    public function configure(Recipe $recipe, $vars, Lock $lock, array $options = [])
+    {
+        foreach ($vars as $suffix => $vars) {
+            $configurator = new EnvConfigurator($this->composer, $this->io, $this->options, $suffix);
+            $configurator->configure($recipe, $vars, $lock, $options);
+        }
+    }
+
+    public function unconfigure(Recipe $recipe, $vars, Lock $lock)
+    {
+        foreach ($vars as $suffix => $vars) {
+            $configurator = new EnvConfigurator($this->composer, $this->io, $this->options, $suffix);
+            $configurator->unconfigure($recipe, $vars, $lock);
+        }
+    }
+
+    public function update(RecipeUpdate $recipeUpdate, array $originalConfig, array $newConfig): void
+    {
+        foreach ($originalConfig as $suffix => $vars) {
+            $configurator = new EnvConfigurator($this->composer, $this->io, $this->options, $suffix);
+            $configurator->update($recipeUpdate, $vars, $newConfig[$suffix] ?? []);
+        }
+
+        foreach ($newConfig as $suffix => $vars) {
+            if (!isset($originalConfig[$suffix])) {
+                $configurator = new EnvConfigurator($this->composer, $this->io, $this->options, $suffix);
+                $configurator->update($recipeUpdate, [], $vars);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator/EnvConfigurator.php b/backend/vendor/symfony/flex/src/Configurator/EnvConfigurator.php
new file mode 100644
index 0000000..339df94
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator/EnvConfigurator.php
@@ -0,0 +1,295 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Configurator;
+
+use Composer\Composer;
+use Composer\IO\IOInterface;
+use Symfony\Flex\Lock;
+use Symfony\Flex\Options;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipeUpdate;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class EnvConfigurator extends AbstractConfigurator
+{
+    private string $suffix;
+
+    public function __construct(Composer $composer, IOInterface $io, Options $options, string $suffix = '')
+    {
+        parent::__construct($composer, $io, $options);
+        $this->suffix = $suffix;
+    }
+
+    public function configure(Recipe $recipe, $vars, Lock $lock, array $options = [])
+    {
+        $this->write('Adding environment variable defaults'.('' === $this->suffix ? '' : ' ('.$this->suffix.')'));
+
+        $this->configureEnvDist($recipe, $vars, $options['force'] ?? false);
+
+        if ('' !== $this->suffix) {
+            return;
+        }
+
+        if (!file_exists($this->options->get('root-dir').'/'.($this->options->get('runtime')['dotenv_path'] ?? '.env').'.test')) {
+            $this->configurePhpUnit($recipe, $vars, $options['force'] ?? false);
+        }
+    }
+
+    public function unconfigure(Recipe $recipe, $vars, Lock $lock)
+    {
+        $this->unconfigureEnvFiles($recipe, $vars);
+        $this->unconfigurePhpUnit($recipe, $vars);
+    }
+
+    public function update(RecipeUpdate $recipeUpdate, array $originalConfig, array $newConfig): void
+    {
+        $recipeUpdate->addOriginalFiles(
+            $this->getContentsAfterApplyingRecipe($recipeUpdate->getRootDir(), $recipeUpdate->getOriginalRecipe(), $originalConfig)
+        );
+
+        $recipeUpdate->addNewFiles(
+            $this->getContentsAfterApplyingRecipe($recipeUpdate->getRootDir(), $recipeUpdate->getNewRecipe(), $newConfig)
+        );
+    }
+
+    private function configureEnvDist(Recipe $recipe, $vars, bool $update)
+    {
+        $dotenvPath = $this->options->get('runtime')['dotenv_path'] ?? '.env';
+        $files = '' === $this->suffix ? [$dotenvPath.'.dist', $dotenvPath] : [$dotenvPath.'.'.$this->suffix];
+
+        foreach ($files as $file) {
+            $env = $this->options->get('root-dir').'/'.$file;
+            if (!is_file($env)) {
+                continue;
+            }
+
+            if (!$update && $this->isFileMarked($recipe, $env)) {
+                continue;
+            }
+
+            $data = '';
+            foreach ($vars as $key => $value) {
+                $existingValue = $update ? $this->findExistingValue($key, $env, $recipe) : null;
+                $value = $this->evaluateValue($value, $existingValue);
+                if ('#' === $key[0] && is_numeric(substr($key, 1))) {
+                    if ('' === $value) {
+                        $data .= "#\n";
+                    } else {
+                        $data .= '# '.$value."\n";
+                    }
+
+                    continue;
+                }
+
+                $value = $this->options->expandTargetDir($value);
+                if (false !== strpbrk($value, " \t\n&!\"")) {
+                    $value = '"'.str_replace(['\\', '"', "\t", "\n"], ['\\\\', '\\"', '\t', '\n'], $value).'"';
+                }
+                $data .= "$key=$value\n";
+            }
+            $data = $this->markData($recipe, $data);
+
+            if (!$this->updateData($env, $data)) {
+                file_put_contents($env, $data, \FILE_APPEND);
+            }
+        }
+    }
+
+    private function configurePhpUnit(Recipe $recipe, $vars, bool $update)
+    {
+        foreach (['phpunit.xml.dist', 'phpunit.dist.xml', 'phpunit.xml'] as $file) {
+            $phpunit = $this->options->get('root-dir').'/'.$file;
+            if (!is_file($phpunit)) {
+                continue;
+            }
+
+            if (!$update && $this->isFileXmlMarked($recipe, $phpunit)) {
+                continue;
+            }
+
+            $data = '';
+            foreach ($vars as $key => $value) {
+                $value = $this->evaluateValue($value);
+                if ('#' === $key[0]) {
+                    if (is_numeric(substr($key, 1))) {
+                        $doc = new \DOMDocument();
+                        $data .= '        '.$doc->saveXML($doc->createComment(' '.$value.' '))."\n";
+                    } else {
+                        $value = $this->options->expandTargetDir($value);
+                        $doc = new \DOMDocument();
+                        $fragment = $doc->createElement('env');
+                        $fragment->setAttribute('name', substr($key, 1));
+                        $fragment->setAttribute('value', $value);
+                        $data .= '        '.str_replace(['<', '/>'], ['<!-- ', ' -->'], $doc->saveXML($fragment))."\n";
+                    }
+                } else {
+                    $value = $this->options->expandTargetDir($value);
+                    $doc = new \DOMDocument();
+                    $fragment = $doc->createElement('env');
+                    $fragment->setAttribute('name', $key);
+                    $fragment->setAttribute('value', $value);
+                    $data .= '        '.$doc->saveXML($fragment)."\n";
+                }
+            }
+            $data = $this->markXmlData($recipe, $data);
+
+            if (!$this->updateData($phpunit, $data)) {
+                file_put_contents($phpunit, preg_replace('{^(\s+</php>)}m', $data.'$1', file_get_contents($phpunit)));
+            }
+        }
+    }
+
+    private function unconfigureEnvFiles(Recipe $recipe, $vars)
+    {
+        $dotenvPath = $this->options->get('runtime')['dotenv_path'] ?? '.env';
+        $files = '' === $this->suffix ? [$dotenvPath, $dotenvPath.'.dist'] : [$dotenvPath.'.'.$this->suffix];
+
+        foreach ($files as $file) {
+            $env = $this->options->get('root-dir').'/'.$file;
+            if (!file_exists($env)) {
+                continue;
+            }
+
+            $contents = preg_replace(\sprintf('{%s*###> %s ###.*###< %s ###%s+}s', "\n", $recipe->getName(), $recipe->getName(), "\n"), "\n", file_get_contents($env), -1, $count);
+            if (!$count) {
+                continue;
+            }
+
+            $this->write(\sprintf('Removing environment variables from %s', $file));
+            file_put_contents($env, $contents);
+        }
+    }
+
+    private function unconfigurePhpUnit(Recipe $recipe, $vars)
+    {
+        foreach (['phpunit.dist.xml', 'phpunit.xml.dist', 'phpunit.xml'] as $file) {
+            $phpunit = $this->options->get('root-dir').'/'.$file;
+            if (!is_file($phpunit)) {
+                continue;
+            }
+
+            $contents = preg_replace(\sprintf('{%s*\s+<!-- ###\+ %s ### -->.*<!-- ###- %s ### -->%s+}s', "\n", $recipe->getName(), $recipe->getName(), "\n"), "\n", file_get_contents($phpunit), -1, $count);
+            if (!$count) {
+                continue;
+            }
+
+            $this->write(\sprintf('Removing environment variables from %s', $file));
+            file_put_contents($phpunit, $contents);
+        }
+    }
+
+    /**
+     * Evaluates expressions like %generate(secret)%.
+     *
+     * If $originalValue is passed, and the value contains an expression.
+     * the $originalValue is used.
+     */
+    private function evaluateValue($value, ?string $originalValue = null)
+    {
+        if ('%generate(secret)%' === $value) {
+            if (null !== $originalValue) {
+                return $originalValue;
+            }
+
+            return $this->generateRandomBytes();
+        }
+        if (preg_match('~^%generate\(secret,\s*([0-9]+)\)%$~', $value, $matches)) {
+            if (null !== $originalValue) {
+                return $originalValue;
+            }
+
+            return $this->generateRandomBytes($matches[1]);
+        }
+
+        return $value;
+    }
+
+    private function generateRandomBytes($length = 16)
+    {
+        return bin2hex(random_bytes($length));
+    }
+
+    private function getContentsAfterApplyingRecipe(string $rootDir, Recipe $recipe, array $vars): array
+    {
+        $dotenvPath = $this->options->get('runtime')['dotenv_path'] ?? '.env';
+        $files = '' === $this->suffix ? [$dotenvPath, $dotenvPath.'.dist', 'phpunit.dist.xml', 'phpunit.xml.dist', 'phpunit.xml'] : [$dotenvPath.'.'.$this->suffix];
+
+        if (0 === \count($vars)) {
+            return array_fill_keys($files, null);
+        }
+
+        $originalContents = [];
+        foreach ($files as $file) {
+            $originalContents[$file] = file_exists($rootDir.'/'.$file) ? file_get_contents($rootDir.'/'.$file) : null;
+        }
+
+        $this->configureEnvDist(
+            $recipe,
+            $vars,
+            true
+        );
+
+        if ('' === $this->suffix && !file_exists($rootDir.'/'.$dotenvPath.'.test')) {
+            $this->configurePhpUnit(
+                $recipe,
+                $vars,
+                true
+            );
+        }
+
+        $updatedContents = [];
+        foreach ($files as $file) {
+            $updatedContents[$file] = file_exists($rootDir.'/'.$file) ? file_get_contents($rootDir.'/'.$file) : null;
+        }
+
+        foreach ($originalContents as $file => $contents) {
+            if (null === $contents) {
+                if (file_exists($rootDir.'/'.$file)) {
+                    unlink($rootDir.'/'.$file);
+                }
+            } else {
+                file_put_contents($rootDir.'/'.$file, $contents);
+            }
+        }
+
+        return $updatedContents;
+    }
+
+    /**
+     * Attempts to find the existing value of an environment variable.
+     */
+    private function findExistingValue(string $var, string $filename, Recipe $recipe): ?string
+    {
+        if (!file_exists($filename)) {
+            return null;
+        }
+
+        $contents = file_get_contents($filename);
+        $section = $this->extractSection($recipe, $contents);
+        if (!$section) {
+            return null;
+        }
+
+        $lines = explode("\n", $section);
+        foreach ($lines as $line) {
+            if (!str_starts_with($line, \sprintf('%s=', $var))) {
+                continue;
+            }
+
+            return trim(substr($line, \strlen($var) + 1));
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator/GitignoreConfigurator.php b/backend/vendor/symfony/flex/src/Configurator/GitignoreConfigurator.php
new file mode 100644
index 0000000..7241ba2
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator/GitignoreConfigurator.php
@@ -0,0 +1,105 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Configurator;
+
+use Symfony\Flex\Lock;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipeUpdate;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class GitignoreConfigurator extends AbstractConfigurator
+{
+    public function configure(Recipe $recipe, $vars, Lock $lock, array $options = [])
+    {
+        $this->write('Adding entries to .gitignore');
+
+        $this->configureGitignore($recipe, $vars, $options['force'] ?? false);
+    }
+
+    public function unconfigure(Recipe $recipe, $vars, Lock $lock)
+    {
+        $file = $this->options->get('root-dir').'/.gitignore';
+        if (!file_exists($file)) {
+            return;
+        }
+
+        $contents = preg_replace(\sprintf('{%s*###> %s ###.*###< %s ###%s+}s', "\n", $recipe->getName(), $recipe->getName(), "\n"), "\n", file_get_contents($file), -1, $count);
+        if (!$count) {
+            return;
+        }
+
+        $this->write('Removing entries in .gitignore');
+        file_put_contents($file, ltrim($contents, "\r\n"));
+    }
+
+    public function update(RecipeUpdate $recipeUpdate, array $originalConfig, array $newConfig): void
+    {
+        $recipeUpdate->setOriginalFile(
+            '.gitignore',
+            $this->getContentsAfterApplyingRecipe($recipeUpdate->getRootDir(), $recipeUpdate->getOriginalRecipe(), $originalConfig)
+        );
+
+        $recipeUpdate->setNewFile(
+            '.gitignore',
+            $this->getContentsAfterApplyingRecipe($recipeUpdate->getRootDir(), $recipeUpdate->getNewRecipe(), $newConfig)
+        );
+    }
+
+    private function configureGitignore(Recipe $recipe, array $vars, bool $update)
+    {
+        $gitignore = $this->options->get('root-dir').'/.gitignore';
+        if (!$update && $this->isFileMarked($recipe, $gitignore)) {
+            return;
+        }
+
+        $data = '';
+        foreach ($vars as $value) {
+            $value = $this->options->expandTargetDir($value);
+            $data .= "$value\n";
+        }
+        $data = "\n".ltrim($this->markData($recipe, $data), "\r\n");
+
+        if (!$this->updateData($gitignore, $data)) {
+            file_put_contents($gitignore, $data, \FILE_APPEND);
+        }
+    }
+
+    private function getContentsAfterApplyingRecipe(string $rootDir, Recipe $recipe, $vars): ?string
+    {
+        if (0 === \count($vars)) {
+            return null;
+        }
+
+        $file = $rootDir.'/.gitignore';
+        $originalContents = file_exists($file) ? file_get_contents($file) : null;
+
+        $this->configureGitignore(
+            $recipe,
+            $vars,
+            true
+        );
+
+        $updatedContents = file_exists($file) ? file_get_contents($file) : null;
+
+        if (null === $originalContents) {
+            if (file_exists($file)) {
+                unlink($file);
+            }
+        } else {
+            file_put_contents($file, $originalContents);
+        }
+
+        return $updatedContents;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Configurator/MakefileConfigurator.php b/backend/vendor/symfony/flex/src/Configurator/MakefileConfigurator.php
new file mode 100644
index 0000000..5c1d9ca
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Configurator/MakefileConfigurator.php
@@ -0,0 +1,124 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Configurator;
+
+use Symfony\Flex\Lock;
+use Symfony\Flex\Recipe;
+use Symfony\Flex\Update\RecipeUpdate;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class MakefileConfigurator extends AbstractConfigurator
+{
+    public function configure(Recipe $recipe, $definitions, Lock $lock, array $options = [])
+    {
+        $this->write('Adding Makefile entries');
+
+        $this->configureMakefile($recipe, $definitions, $options['force'] ?? false);
+    }
+
+    public function unconfigure(Recipe $recipe, $vars, Lock $lock)
+    {
+        if (!file_exists($makefile = $this->options->get('root-dir').'/Makefile')) {
+            return;
+        }
+
+        $contents = preg_replace(\sprintf('{%s*###> %s ###.*###< %s ###%s+}s', "\n", $recipe->getName(), $recipe->getName(), "\n"), "\n", file_get_contents($makefile), -1, $count);
+        if (!$count) {
+            return;
+        }
+
+        $this->write(\sprintf('Removing Makefile entries from %s', $makefile));
+        if (!trim($contents)) {
+            @unlink($makefile);
+        } else {
+            file_put_contents($makefile, ltrim($contents, "\r\n"));
+        }
+    }
+
+    public function update(RecipeUpdate $recipeUpdate, array $originalConfig, array $newConfig): void
+    {
+        $recipeUpdate->setOriginalFile(
+            'Makefile',
+            $this->getContentsAfterApplyingRecipe($recipeUpdate->getRootDir(), $recipeUpdate->getOriginalRecipe(), $originalConfig)
+        );
+
+        $recipeUpdate->setNewFile(
+            'Makefile',
+            $this->getContentsAfterApplyingRecipe($recipeUpdate->getRootDir(), $recipeUpdate->getNewRecipe(), $newConfig)
+        );
+    }
+
+    private function configureMakefile(Recipe $recipe, array $definitions, bool $update)
+    {
+        $makefile = $this->options->get('root-dir').'/Makefile';
+        if (!$update && $this->isFileMarked($recipe, $makefile)) {
+            return;
+        }
+
+        $data = $this->options->expandTargetDir(implode("\n", $definitions));
+        $data = $this->markData($recipe, $data);
+        $data = "\n".ltrim($data, "\r\n");
+
+        if (!file_exists($makefile)) {
+            $envKey = $this->options->get('runtime')['env_var_name'] ?? 'APP_ENV';
+            $dotenvPath = $this->options->get('runtime')['dotenv_path'] ?? '.env';
+            file_put_contents(
+                $this->options->get('root-dir').'/Makefile',
+                <<<EOF
+                    ifndef {$envKey}
+                        include {$dotenvPath}
+                    endif
+
+                    .DEFAULT_GOAL := help
+                    .PHONY: help
+                    help:
+                        @awk 'BEGIN {FS = ":.*?## "}; /^[a-zA-Z-]+:.*?## .*$$/ {printf "\033[32m%-15s\033[0m %s\\n", $$1, $$2}' Makefile | sort
+
+                    EOF
+            );
+        }
+
+        if (!$this->updateData($makefile, $data)) {
+            file_put_contents($makefile, $data, \FILE_APPEND);
+        }
+    }
+
+    private function getContentsAfterApplyingRecipe(string $rootDir, Recipe $recipe, array $definitions): ?string
+    {
+        if (0 === \count($definitions)) {
+            return null;
+        }
+
+        $file = $rootDir.'/Makefile';
+        $originalContents = file_exists($file) ? file_get_contents($file) : null;
+
+        $this->configureMakefile(
+            $recipe,
+            $definitions,
+            true
+        );
+
+        $updatedContents = file_exists($file) ? file_get_contents($file) : null;
+
+        if (null === $originalContents) {
+            if (file_exists($file)) {
+                unlink($file);
+            }
+        } else {
+            file_put_contents($file, $originalContents);
+        }
+
+        return $updatedContents;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Downloader.php b/backend/vendor/symfony/flex/src/Downloader.php
new file mode 100644
index 0000000..a0b971e
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Downloader.php
@@ -0,0 +1,494 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+use Composer\Cache;
+use Composer\Composer;
+use Composer\DependencyResolver\Operation\OperationInterface;
+use Composer\DependencyResolver\Operation\UninstallOperation;
+use Composer\DependencyResolver\Operation\UpdateOperation;
+use Composer\IO\IOInterface;
+use Composer\Json\JsonFile;
+use Composer\Package\BasePackage;
+use Composer\Util\Http\Response as ComposerResponse;
+use Composer\Util\HttpDownloader;
+use Composer\Util\Loop;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class Downloader
+{
+    private const DEFAULT_ENDPOINTS = [
+        'https://raw.githubusercontent.com/symfony/recipes/flex/main/index.json',
+        'https://raw.githubusercontent.com/symfony/recipes-contrib/flex/main/index.json',
+    ];
+    private const MAX_LENGTH = 1000;
+
+    private static $versions;
+    private static $aliases;
+
+    private $io;
+    private $sess;
+    private $cache;
+
+    private HttpDownloader $rfs;
+    private $degradedMode = false;
+    private $endpoints;
+    private $index;
+    private $conflicts;
+    private $legacyEndpoint;
+    private $caFile;
+    private $enabled = true;
+    private $composer;
+
+    public function __construct(Composer $composer, IOInterface $io, HttpDownloader $rfs)
+    {
+        if (getenv('SYMFONY_CAFILE')) {
+            $this->caFile = getenv('SYMFONY_CAFILE');
+        }
+
+        if (null === $endpoint = $composer->getPackage()->getExtra()['symfony']['endpoint'] ?? null) {
+            $this->endpoints = self::DEFAULT_ENDPOINTS;
+        } elseif (\is_array($endpoint) || str_contains($endpoint, '.json') || 'flex://defaults' === $endpoint) {
+            $this->endpoints = array_values((array) $endpoint);
+            if (\is_string($endpoint) && str_contains($endpoint, '.json')) {
+                $this->endpoints[] = 'flex://defaults';
+            }
+        } else {
+            $this->legacyEndpoint = rtrim($endpoint, '/');
+        }
+
+        if (false === $endpoint = getenv('SYMFONY_ENDPOINT')) {
+            // no-op
+        } elseif (str_contains($endpoint, '.json') || 'flex://defaults' === $endpoint) {
+            $this->endpoints ?? $this->endpoints = self::DEFAULT_ENDPOINTS;
+            array_unshift($this->endpoints, $endpoint);
+            $this->legacyEndpoint = null;
+        } else {
+            $this->endpoints = null;
+            $this->legacyEndpoint = rtrim($endpoint, '/');
+        }
+
+        if (null !== $this->endpoints) {
+            if (false !== $i = array_search('flex://defaults', $this->endpoints, true)) {
+                array_splice($this->endpoints, $i, 1, self::DEFAULT_ENDPOINTS);
+            }
+
+            $this->endpoints = array_fill_keys($this->endpoints, []);
+        }
+
+        $this->io = $io;
+        $config = $composer->getConfig();
+        $this->rfs = $rfs;
+        $this->cache = new Cache($io, $config->get('cache-repo-dir').'/flex');
+        $this->sess = bin2hex(random_bytes(16));
+        $this->composer = $composer;
+    }
+
+    public function getSessionId(): string
+    {
+        return $this->sess;
+    }
+
+    public function isEnabled()
+    {
+        return $this->enabled;
+    }
+
+    public function disable()
+    {
+        $this->enabled = false;
+    }
+
+    public function getVersions()
+    {
+        $this->initialize();
+
+        return self::$versions ?? self::$versions = current($this->get([$this->legacyEndpoint.'/versions.json']));
+    }
+
+    public function getAliases()
+    {
+        $this->initialize();
+
+        return self::$aliases ?? self::$aliases = current($this->get([$this->legacyEndpoint.'/aliases.json']));
+    }
+
+    /**
+     * Downloads recipes.
+     *
+     * @param OperationInterface[] $operations
+     */
+    public function getRecipes(array $operations): array
+    {
+        $this->initialize();
+
+        if ($this->conflicts) {
+            $lockedRepository = $this->composer->getLocker()->getLockedRepository(true);
+            foreach ($this->conflicts as $conflicts) {
+                foreach ($conflicts as $package => $versions) {
+                    foreach ($versions as $version => $conflicts) {
+                        foreach ($conflicts as $conflictingPackage => $constraint) {
+                            if ($lockedRepository->findPackage($conflictingPackage, $constraint)) {
+                                unset($this->index[$package][$version]);
+                            }
+                        }
+                    }
+                }
+            }
+            $this->conflicts = [];
+        }
+
+        $data = [];
+        $urls = [];
+        $chunk = '';
+        $recipeRef = null;
+        foreach ($operations as $operation) {
+            $o = 'i';
+            if ($operation instanceof UpdateOperation) {
+                $package = $operation->getTargetPackage();
+                $o = 'u';
+            } else {
+                $package = $operation->getPackage();
+                if ($operation instanceof UninstallOperation) {
+                    $o = 'r';
+                }
+
+                if ($operation instanceof InformationOperation) {
+                    $recipeRef = $operation->getRecipeRef();
+                }
+            }
+
+            $version = $package->getPrettyVersion();
+            if ($operation instanceof InformationOperation && $operation->getVersion()) {
+                $version = $operation->getVersion();
+            }
+            if (str_starts_with($version, 'dev-') && isset($package->getExtra()['branch-alias'])) {
+                $branchAliases = $package->getExtra()['branch-alias'];
+                if (
+                    (isset($branchAliases[$version]) && $alias = $branchAliases[$version])
+                    || (isset($branchAliases['dev-main']) && $alias = $branchAliases['dev-main'])
+                    || (isset($branchAliases['dev-trunk']) && $alias = $branchAliases['dev-trunk'])
+                    || (isset($branchAliases['dev-develop']) && $alias = $branchAliases['dev-develop'])
+                    || (isset($branchAliases['dev-default']) && $alias = $branchAliases['dev-default'])
+                    || (isset($branchAliases['dev-latest']) && $alias = $branchAliases['dev-latest'])
+                    || (isset($branchAliases['dev-next']) && $alias = $branchAliases['dev-next'])
+                    || (isset($branchAliases['dev-current']) && $alias = $branchAliases['dev-current'])
+                    || (isset($branchAliases['dev-support']) && $alias = $branchAliases['dev-support'])
+                    || (isset($branchAliases['dev-tip']) && $alias = $branchAliases['dev-tip'])
+                    || (isset($branchAliases['dev-master']) && $alias = $branchAliases['dev-master'])
+                ) {
+                    $version = $alias;
+                }
+            }
+
+            if ($recipeVersions = $this->index[$package->getName()] ?? null) {
+                $version = explode('.', preg_replace('/^dev-|^v|\.x-dev$|-dev$/', '', $version));
+                $version = $version[0].'.'.($version[1] ?? '9999999');
+
+                foreach (array_reverse($recipeVersions) as $v => $endpoint) {
+                    if (version_compare($version, $v, '<')) {
+                        continue;
+                    }
+
+                    $data['locks'][$package->getName()]['version'] = $version;
+                    $data['locks'][$package->getName()]['recipe']['version'] = $v;
+                    $links = $this->endpoints[$endpoint]['_links'];
+
+                    if (null !== $recipeRef && isset($links['archived_recipes_template'])) {
+                        if (isset($links['archived_recipes_template_relative'])) {
+                            $links['archived_recipes_template'] = preg_replace('{[^/\?]*+(?=\?|$)}', $links['archived_recipes_template_relative'], $endpoint, 1);
+                        }
+
+                        $urls[] = strtr($links['archived_recipes_template'], [
+                            '{package_dotted}' => str_replace('/', '.', $package->getName()),
+                            '{ref}' => $recipeRef,
+                        ]);
+
+                        break;
+                    }
+
+                    if (isset($links['recipe_template_relative'])) {
+                        $links['recipe_template'] = preg_replace('{[^/\?]*+(?=\?|$)}', $links['recipe_template_relative'], $endpoint, 1);
+                    }
+
+                    $urls[] = strtr($links['recipe_template'], [
+                        '{package_dotted}' => str_replace('/', '.', $package->getName()),
+                        '{package}' => $package->getName(),
+                        '{version}' => $v,
+                    ]);
+
+                    break;
+                }
+
+                continue;
+            }
+
+            if (\is_array($recipeVersions)) {
+                $data['conflicts'][$package->getName()] = true;
+            }
+
+            if (null !== $this->endpoints) {
+                continue;
+            }
+
+            // FIXME: Multi name with getNames()
+            $name = str_replace('/', ',', $package->getName());
+            $path = \sprintf('%s,%s%s', $name, $o, $version);
+            if ($date = $package->getReleaseDate()) {
+                $path .= ','.$date->format('U');
+            }
+            if (\strlen($chunk) + \strlen($path) > self::MAX_LENGTH) {
+                $urls[] = $this->legacyEndpoint.'/p/'.$chunk;
+                $chunk = $path;
+            } elseif ($chunk) {
+                $chunk .= ';'.$path;
+            } else {
+                $chunk = $path;
+            }
+        }
+        if ($chunk) {
+            $urls[] = $this->legacyEndpoint.'/p/'.$chunk;
+        }
+
+        if (null === $this->endpoints) {
+            foreach ($this->get($urls, true) as $body) {
+                foreach ($body['manifests'] ?? [] as $name => $manifest) {
+                    $data['manifests'][$name] = $manifest;
+                }
+                foreach ($body['locks'] ?? [] as $name => $lock) {
+                    $data['locks'][$name] = $lock;
+                }
+            }
+        } else {
+            foreach ($this->get($urls, true) as $body) {
+                foreach ($body['manifests'] ?? [] as $name => $manifest) {
+                    if (null === $version = $data['locks'][$name]['recipe']['version'] ?? null) {
+                        continue;
+                    }
+                    $endpoint = $this->endpoints[$this->index[$name][$version]];
+
+                    $data['locks'][$name]['recipe'] = [
+                        'repo' => $endpoint['_links']['repository'],
+                        'branch' => $endpoint['branch'],
+                        'version' => $version,
+                        'ref' => $manifest['ref'],
+                    ];
+
+                    foreach ($manifest['files'] ?? [] as $i => $file) {
+                        $manifest['files'][$i]['contents'] = \is_array($file['contents']) ? implode("\n", $file['contents']) : base64_decode($file['contents']);
+                    }
+
+                    $data['manifests'][$name] = $manifest + [
+                        'repository' => $endpoint['_links']['repository'],
+                        'package' => $name,
+                        'version' => $version,
+                        'origin' => strtr($endpoint['_links']['origin_template'], [
+                            '{package}' => $name,
+                            '{version}' => $version,
+                        ]),
+                        'is_contrib' => $endpoint['is_contrib'] ?? false,
+                    ];
+                }
+            }
+        }
+
+        return $data;
+    }
+
+    /**
+     * Used to "hide" a recipe version so that the next most-recent will be returned.
+     *
+     * This is used when resolving "conflicts".
+     */
+    public function removeRecipeFromIndex(string $packageName, string $version)
+    {
+        unset($this->index[$packageName][$version]);
+    }
+
+    public function getSymfonyPacks(array $packages)
+    {
+        $packs = [];
+        foreach ($this->composer->getRepositoryManager()->getRepositories() as $repo) {
+            if (!$packages) {
+                break;
+            }
+
+            $result = $repo->loadPackages($packages, BasePackage::$stabilities, []);
+
+            foreach ($result['packages'] ?? [] as $package) {
+                if (!isset($packages[$package->getName()])) {
+                    continue;
+                }
+                if ('symfony-pack' === $package->getType()) {
+                    $packs[$package->getName()] = true;
+                }
+                unset($packages[$package->getName()]);
+            }
+        }
+
+        return array_keys($packs);
+    }
+
+    /**
+     * Fetches and decodes JSON HTTP response bodies.
+     */
+    private function get(array $urls, bool $isRecipe = false, int $try = 3): array
+    {
+        $responses = [];
+        $retries = [];
+        $options = [];
+
+        foreach ($urls as $url) {
+            $cacheKey = self::generateCacheKey($url);
+            $headers = [];
+
+            if (preg_match('{^https?://api\.github\.com/}', $url)) {
+                $headers[] = 'Accept: application/vnd.github.v3.raw';
+            } elseif (preg_match('{^https?://raw\.githubusercontent\.com/}', $url) && $this->io->hasAuthentication('github.com')) {
+                $auth = $this->io->getAuthentication('github.com');
+                if ('x-oauth-basic' === $auth['password']) {
+                    $headers[] = 'Authorization: token '.$auth['username'];
+                }
+            } elseif ($this->legacyEndpoint) {
+                $headers[] = 'Package-Session: '.$this->sess;
+            }
+
+            if ($contents = $this->cache->read($cacheKey)) {
+                $cachedResponse = Response::fromJson(json_decode($contents, true));
+                if ($lastModified = $cachedResponse->getHeader('last-modified')) {
+                    $headers[] = 'If-Modified-Since: '.$lastModified;
+                }
+                if ($eTag = $cachedResponse->getHeader('etag')) {
+                    $headers[] = 'If-None-Match: '.$eTag;
+                }
+                $responses[$url] = $cachedResponse->getBody();
+            }
+
+            $options[$url] = $this->getOptions($headers);
+        }
+
+        $loop = new Loop($this->rfs);
+        $jobs = [];
+        foreach ($urls as $url) {
+            $jobs[] = $this->rfs->add($url, $options[$url])->then(function (ComposerResponse $response) use ($url, &$responses) {
+                if (200 === $response->getStatusCode()) {
+                    $cacheKey = self::generateCacheKey($url);
+                    $responses[$url] = $this->parseJson($response->getBody(), $url, $cacheKey, $response->getHeaders())->getBody();
+                }
+            }, function (\Exception $e) use ($url, &$retries) {
+                $retries[] = [$url, $e];
+            });
+        }
+        $loop->wait($jobs);
+
+        if (!$retries) {
+            return $responses;
+        }
+
+        if (0 < --$try) {
+            usleep(100000);
+
+            return $this->get(array_column($retries, 0), $isRecipe, $try) + $responses;
+        }
+
+        foreach ($retries as [$url, $e]) {
+            if (isset($responses[$url])) {
+                $this->switchToDegradedMode($e, $url);
+            } elseif ($isRecipe) {
+                $this->io->writeError('<warning>Failed to download recipe: '.$e->getMessage().'</>');
+            } else {
+                throw $e;
+            }
+        }
+
+        return $responses;
+    }
+
+    private function parseJson(string $json, string $url, string $cacheKey, array $lastHeaders): Response
+    {
+        $data = JsonFile::parseJson($json, $url);
+        if (!empty($data['warning'])) {
+            $this->io->writeError('<warning>Warning from '.$url.': '.$data['warning'].'</>');
+        }
+        if (!empty($data['info'])) {
+            $this->io->writeError('<info>Info from '.$url.': '.$data['info'].'</>');
+        }
+
+        $response = new Response($data, $lastHeaders);
+        if ($cacheKey && ($response->getHeader('last-modified') || $response->getHeader('etag'))) {
+            $this->cache->write($cacheKey, json_encode($response));
+        }
+
+        return $response;
+    }
+
+    private function switchToDegradedMode(\Exception $e, string $url)
+    {
+        if (!$this->degradedMode) {
+            $this->io->writeError('<warning>'.$e->getMessage().'</>');
+            $this->io->writeError('<warning>'.$url.' could not be fully loaded, package information was loaded from the local cache and may be out of date</>');
+        }
+        $this->degradedMode = true;
+    }
+
+    private function getOptions(array $headers): array
+    {
+        $options = ['http' => ['header' => $headers]];
+
+        if (null !== $this->caFile) {
+            $options['ssl']['cafile'] = $this->caFile;
+        }
+
+        return $options;
+    }
+
+    private function initialize()
+    {
+        if (null !== $this->index || null === $this->endpoints) {
+            $this->index ?? $this->index = [];
+
+            return;
+        }
+
+        $indexes = self::$versions = self::$aliases = [];
+
+        foreach ($this->get(array_keys($this->endpoints)) as $endpoint => $index) {
+            $indexes[$endpoint] = $index;
+        }
+
+        foreach ($this->endpoints as $endpoint => $config) {
+            $config = $indexes[$endpoint] ?? [];
+            foreach ($config['recipes'] ?? [] as $package => $versions) {
+                $this->index[$package] = $this->index[$package] ?? array_fill_keys($versions, $endpoint);
+            }
+            $this->conflicts[] = $config['recipe-conflicts'] ?? [];
+            self::$versions += $config['versions'] ?? [];
+            self::$aliases += $config['aliases'] ?? [];
+            unset($config['recipes'], $config['recipe-conflicts'], $config['versions'], $config['aliases']);
+            $this->endpoints[$endpoint] = $config;
+        }
+    }
+
+    private static function generateCacheKey(string $url): string
+    {
+        $url = preg_replace('{^https://api.github.com/repos/([^/]++/[^/]++)/contents/}', '$1/', $url);
+        $url = preg_replace('{^https://raw.githubusercontent.com/([^/]++/[^/]++)/}', '$1/', $url);
+
+        $key = preg_replace('{[^a-z0-9.]}i', '-', $url);
+
+        // eCryptfs can have problems with filenames longer than around 143 chars
+        return \strlen($key) > 140 ? md5($url) : $key;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Event/UpdateEvent.php b/backend/vendor/symfony/flex/src/Event/UpdateEvent.php
new file mode 100644
index 0000000..68f7547
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Event/UpdateEvent.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Event;
+
+use Composer\Script\Event;
+use Composer\Script\ScriptEvents;
+
+class UpdateEvent extends Event
+{
+    private $force;
+    private $reset;
+    private $assumeYesForPrompts;
+
+    public function __construct(bool $force, bool $reset, bool $assumeYesForPrompts)
+    {
+        $this->name = ScriptEvents::POST_UPDATE_CMD;
+        $this->force = $force;
+        $this->reset = $reset;
+        $this->assumeYesForPrompts = $assumeYesForPrompts;
+    }
+
+    public function force(): bool
+    {
+        return $this->force;
+    }
+
+    public function reset(): bool
+    {
+        return $this->reset;
+    }
+
+    public function assumeYesForPrompts(): bool
+    {
+        return $this->assumeYesForPrompts;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Flex.php b/backend/vendor/symfony/flex/src/Flex.php
new file mode 100644
index 0000000..2c59eb7
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Flex.php
@@ -0,0 +1,874 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+use Composer\Command\BaseConfigCommand;
+use Composer\Command\GlobalCommand;
+use Composer\Composer;
+use Composer\Console\Application;
+use Composer\DependencyResolver\Operation\InstallOperation;
+use Composer\DependencyResolver\Operation\OperationInterface;
+use Composer\DependencyResolver\Operation\UninstallOperation;
+use Composer\DependencyResolver\Operation\UpdateOperation;
+use Composer\DependencyResolver\Transaction;
+use Composer\EventDispatcher\EventSubscriberInterface;
+use Composer\Factory;
+use Composer\Installer;
+use Composer\Installer\InstallerEvent;
+use Composer\Installer\InstallerEvents;
+use Composer\Installer\PackageEvent;
+use Composer\Installer\PackageEvents;
+use Composer\Installer\SuggestedPackagesReporter;
+use Composer\IO\IOInterface;
+use Composer\IO\NullIO;
+use Composer\Json\JsonFile;
+use Composer\Json\JsonManipulator;
+use Composer\Package\Locker;
+use Composer\Package\Package;
+use Composer\Plugin\PluginEvents;
+use Composer\Plugin\PluginInterface;
+use Composer\Plugin\PrePoolCreateEvent;
+use Composer\Script\Event;
+use Composer\Script\ScriptEvents;
+use Composer\Semver\VersionParser;
+use Symfony\Component\Console\Input\ArgvInput;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Flex\Event\UpdateEvent;
+use Symfony\Flex\Unpack\Operation;
+use Symfony\Thanks\Thanks;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class Flex implements PluginInterface, EventSubscriberInterface
+{
+    public static $storedOperations = [];
+
+    /**
+     * @var Composer
+     */
+    private $composer;
+
+    /**
+     * @var IOInterface
+     */
+    private $io;
+
+    private $config;
+    private $options;
+    private $configurator;
+    private $downloader;
+
+    /**
+     * @var Installer
+     */
+    private $installer;
+    private $postInstallOutput = [''];
+    private $operations = [];
+    private $lock;
+    private $displayThanksReminder = 0;
+    private $ignorePreleases = false;
+    private $reinstall;
+    private static $activated = true;
+    private static $aliasResolveCommands = [
+        'require' => true,
+        'update' => false,
+        'remove' => false,
+    ];
+    private $filter;
+
+    /**
+     * @return void
+     */
+    public function activate(Composer $composer, IOInterface $io)
+    {
+        if (!\extension_loaded('openssl')) {
+            self::$activated = false;
+            $io->writeError('<warning>Symfony Flex has been disabled. You must enable the openssl extension in your "php.ini" file.</>');
+
+            return;
+        }
+
+        // to avoid issues when Flex is upgraded, we load all PHP classes now
+        // that way, we are sure to use all classes from the same version
+        foreach (new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator(__DIR__, \FilesystemIterator::SKIP_DOTS)) as $file) {
+            if ('.php' === substr($file, -4)) {
+                class_exists(__NAMESPACE__.str_replace('/', '\\', substr($file, \strlen(__DIR__), -4)));
+            }
+        }
+
+        $composer->getInstallationManager()->addInstaller(new SymfonyPackInstaller($io));
+
+        $this->composer = $composer;
+        $this->io = $io;
+        $this->config = $composer->getConfig();
+
+        $composerFile = Factory::getComposerFile();
+        $composerLock = 'json' === pathinfo($composerFile, \PATHINFO_EXTENSION) ? substr($composerFile, 0, -4).'lock' : $composerFile.'.lock';
+        $symfonyLock = str_replace('composer', 'symfony', basename($composerLock));
+
+        $this->lock = new Lock(getenv('SYMFONY_LOCKFILE') ?: \dirname($composerLock).'/'.(basename($composerLock) !== $symfonyLock ? $symfonyLock : 'symfony.lock'));
+        $this->options = $this->initOptions();
+
+        // if Flex is being upgraded, the original operations from the original Flex
+        // instance are stored in the static property, so we can reuse them now.
+        if (property_exists(Flex::class, 'storedOperations') && Flex::$storedOperations) {
+            $this->operations = Flex::$storedOperations;
+            Flex::$storedOperations = [];
+        }
+
+        $rfs = $composer->getLoop()->getHttpDownloader();
+        $this->downloader = $downloader = new Downloader($composer, $io, $rfs);
+        $this->configurator = new Configurator($composer, $io, $this->options);
+
+        $disable = true;
+        foreach (array_merge($composer->getPackage()->getRequires() ?? [], $composer->getPackage()->getDevRequires() ?? []) as $link) {
+            // recipes apply only when symfony/flex is found in "require" or "require-dev" in the root package
+            if ('symfony/flex' === $link->getTarget()) {
+                $disable = false;
+                break;
+            }
+        }
+        if ($disable) {
+            $downloader->disable();
+        }
+
+        $backtrace = $this->configureInstaller();
+
+        foreach ($backtrace as $trace) {
+            if (!isset($trace['object']) || !isset($trace['args'][0])) {
+                continue;
+            }
+
+            if (!$trace['object'] instanceof Application || !$trace['args'][0] instanceof ArgvInput) {
+                continue;
+            }
+
+            // In Composer 1.0.*, $input knows about option and argument definitions
+            // Since Composer >=1.1, $input contains only raw values
+            $input = $trace['args'][0];
+            $app = $trace['object'];
+
+            $resolver = new PackageResolver($this->downloader);
+
+            try {
+                $command = $input->getFirstArgument();
+                $command = $command ? $app->find($command)->getName() : null;
+            } catch (\InvalidArgumentException $e) {
+            }
+
+            if ('create-project' === $command) {
+                if ($input->hasOption('remove-vcs')) {
+                    $input->setOption('remove-vcs', true);
+                }
+            } elseif ('update' === $command) {
+                $this->displayThanksReminder = 1;
+            } elseif ('outdated' === $command) {
+                $symfonyRequire = null;
+            }
+
+            if (isset(self::$aliasResolveCommands[$command])) {
+                if ($input->hasArgument('packages')) {
+                    $input->setArgument('packages', $resolver->resolve($input->getArgument('packages'), self::$aliasResolveCommands[$command]));
+                }
+            }
+
+            if (class_exists(BaseConfigCommand::class)) {
+                // composer 2.9+
+                $_SERVER['COMPOSER_PREFER_DEV_OVER_PRERELEASE'] = '1';
+            } else {
+                $this->ignorePreleases = $input->hasParameterOption('--prefer-lowest', true) && $input->hasParameterOption('--prefer-stable', true);
+            }
+
+            $addCommand = 'add'.(method_exists($app, 'addCommand') ? 'Command' : '');
+            $app->$addCommand(new Command\RecipesCommand($this, $this->lock, $rfs));
+            $app->$addCommand(new Command\InstallRecipesCommand($this, $this->options->get('root-dir'), $this->options->get('runtime')['dotenv_path'] ?? '.env'));
+            $app->$addCommand(new Command\UpdateRecipesCommand($this, $this->downloader, $rfs, $this->configurator, $this->options->get('root-dir')));
+            $app->$addCommand(new Command\DumpEnvCommand($this->config, $this->options));
+
+            break;
+        }
+
+        $symfonyRequire = preg_replace('/\.x$/', '.x-dev', getenv('SYMFONY_REQUIRE') ?: ($composer->getPackage()->getExtra()['symfony']['require'] ?? ''));
+
+        if ($symfonyRequire || $this->ignorePreleases) {
+            $this->filter = new PackageFilter($io, $symfonyRequire, $this->downloader, $this->ignorePreleases);
+        }
+    }
+
+    /**
+     * @return void
+     */
+    public function deactivate(Composer $composer, IOInterface $io)
+    {
+        // Using `Flex::` instead of `self::` to avoid issues when
+        // composer renames plugin classes when upgrading them
+        Flex::$storedOperations = $this->operations;
+        self::$activated = false;
+    }
+
+    public function configureInstaller()
+    {
+        $backtrace = debug_backtrace();
+        foreach ($backtrace as $trace) {
+            if (isset($trace['object']) && $trace['object'] instanceof Installer) {
+                $this->installer = $trace['object']->setSuggestedPackagesReporter(new SuggestedPackagesReporter(new NullIO()));
+            }
+
+            if (isset($trace['object']) && $trace['object'] instanceof GlobalCommand) {
+                $this->downloader->disable();
+            }
+        }
+
+        return $backtrace;
+    }
+
+    public function configureProject(Event $event)
+    {
+        if (!$this->downloader->isEnabled()) {
+            $this->io->writeError('<warning>Project configuration is disabled: "symfony/flex" not found in the root composer.json</>');
+
+            return;
+        }
+
+        // Remove LICENSE (which do not apply to the user project)
+        @unlink('LICENSE');
+
+        // Update composer.json (project is proprietary by default)
+        $file = Factory::getComposerFile();
+        $contents = file_get_contents($file);
+        $manipulator = new JsonManipulator($contents);
+
+        // new projects are most of the time proprietary
+        $manipulator->addMainKey('license', 'proprietary');
+
+        // extra.branch-alias doesn't apply to the project
+        $manipulator->removeSubNode('extra', 'branch-alias');
+
+        // 'name' and 'description' are only required for public packages
+        // don't use $manipulator->removeProperty() for BC with Composer 1.0
+        $contents = preg_replace(['{^\s*+"name":.*,$\n}m', '{^\s*+"description":.*,$\n}m'], '', $manipulator->getContents(), 1);
+        file_put_contents($file, $contents);
+
+        $this->updateComposerLock();
+    }
+
+    public function recordFlexInstall(PackageEvent $event)
+    {
+        if (null === $this->reinstall && 'symfony/flex' === $event->getOperation()->getPackage()->getName()) {
+            $this->reinstall = true;
+        }
+    }
+
+    public function record(PackageEvent $event)
+    {
+        if ($this->shouldRecordOperation($event->getOperation(), $event->isDevMode(), $event->getComposer())) {
+            $this->operations[] = $event->getOperation();
+        }
+    }
+
+    public function recordOperations(InstallerEvent $event)
+    {
+        if (!$event->isExecutingOperations()) {
+            return;
+        }
+
+        $versionParser = new VersionParser();
+        $packages = [];
+        foreach ($this->lock->all() as $name => $info) {
+            if ('9999999.9999999' === $info['version']) {
+                // Fix invalid versions found in some lock files
+                $info['version'] = '99999.9999999';
+            }
+            $packages[] = new Package($name, $versionParser->normalize($info['version']), $info['version']);
+        }
+
+        $transation = \Closure::bind(function () use ($packages, $event) {
+            return new Transaction($packages, $event->getTransaction()->resultPackageMap);
+        }, null, Transaction::class)();
+
+        foreach ($transation->getOperations() as $operation) {
+            if (!$operation instanceof UninstallOperation && $this->shouldRecordOperation($operation, $event->isDevMode(), $event->getComposer())) {
+                $this->operations[] = $operation;
+            }
+        }
+    }
+
+    public function update(Event $event, $operations = [])
+    {
+        if ($operations) {
+            $this->operations = $operations;
+        }
+
+        $this->install($event);
+
+        $file = Factory::getComposerFile();
+        $contents = file_get_contents($file);
+        $json = JsonFile::parseJson($contents);
+
+        if (!$this->reinstall && !isset($json['flex-require']) && !isset($json['flex-require-dev'])) {
+            $this->unpack($event);
+
+            return;
+        }
+
+        // merge "flex-require" with "require"
+        $manipulator = new JsonManipulator($contents);
+        $sortPackages = $this->composer->getConfig()->get('sort-packages');
+        $symfonyVersion = $json['extra']['symfony']['require'] ?? null;
+        $versions = $symfonyVersion ? $this->downloader->getVersions() : null;
+        foreach (['require', 'require-dev'] as $type) {
+            if (!isset($json['flex-'.$type])) {
+                continue;
+            }
+            foreach ($json['flex-'.$type] as $package => $constraint) {
+                if ($symfonyVersion && '*' === $constraint && isset($versions['splits'][$package])) {
+                    // replace unbounded constraints for symfony/* packages by extra.symfony.require
+                    $constraint = $symfonyVersion;
+                }
+                $manipulator->addLink($type, $package, $constraint, $sortPackages);
+            }
+
+            $manipulator->removeMainKey('flex-'.$type);
+        }
+
+        file_put_contents($file, $manipulator->getContents());
+
+        $this->reinstall($event);
+    }
+
+    public function install(Event $event)
+    {
+        $rootDir = $this->options->get('root-dir');
+        $runtime = $this->options->get('runtime');
+        $dotenvPath = $rootDir.'/'.($runtime['dotenv_path'] ?? '.env');
+
+        if (!file_exists($dotenvPath) && !file_exists($dotenvPath.'.local') && file_exists($dotenvPath.'.dist') && !str_contains(file_get_contents($dotenvPath.'.dist'), '.env.local')) {
+            copy($dotenvPath.'.dist', $dotenvPath);
+        }
+
+        // Execute missing recipes
+        $recipes = ScriptEvents::POST_UPDATE_CMD === $event->getName() ? $this->fetchRecipes($this->operations, $event instanceof UpdateEvent && $event->reset()) : [];
+        $this->operations = [];     // Reset the operation after getting recipes
+
+        if (2 === $this->displayThanksReminder) {
+            $love = '\\' === \DIRECTORY_SEPARATOR ? 'love' : '💖 ';
+            $star = '\\' === \DIRECTORY_SEPARATOR ? 'star' : '★ ';
+
+            $this->io->writeError('');
+            $this->io->writeError('What about running <comment>composer global require symfony/thanks && composer thanks</> now?');
+            $this->io->writeError(\sprintf('This will spread some %s by sending a %s to the GitHub repositories of your fellow package maintainers.', $love, $star));
+        }
+
+        $this->io->writeError('');
+
+        if (!$recipes) {
+            if (ScriptEvents::POST_UPDATE_CMD === $event->getName()) {
+                $this->finish($rootDir);
+            }
+
+            if ($this->downloader->isEnabled()) {
+                $this->io->writeError('Run <comment>composer recipes</> at any time to see the status of your Symfony recipes.');
+                $this->io->writeError('');
+            }
+
+            return;
+        }
+
+        $this->io->writeError(\sprintf('<info>Symfony operations: %d recipe%s (%s)</>', \count($recipes), \count($recipes) > 1 ? 's' : '', $this->downloader->getSessionId()));
+        $installContribs = $this->composer->getPackage()->getExtra()['symfony']['allow-contrib'] ?? false;
+        $manifest = null;
+        $originalComposerJsonHash = $this->getComposerJsonHash();
+        $postInstallRecipes = [];
+        foreach ($recipes as $recipe) {
+            if ('install' === $recipe->getJob() && !$installContribs && $recipe->isContrib()) {
+                $warning = $this->io->isInteractive() ? 'WARNING' : 'IGNORING';
+                $this->io->writeError(\sprintf('  - <warning> %s </> %s', $warning, $this->formatOrigin($recipe)));
+                $question = \sprintf('    The recipe for this package comes from the "contrib" repository, which is open to community contributions.
+    Review the recipe at %s
+
+    Do you want to execute this recipe?
+    [<comment>y</>] Yes
+    [<comment>n</>] No
+    [<comment>a</>] Yes for all packages, only for the current installation session
+    [<comment>p</>] Yes permanently, never ask again for this project
+    (defaults to <comment>n</>): ', $recipe->getURL());
+                $answer = $this->io->askAndValidate(
+                    $question,
+                    function ($value) {
+                        if (null === $value) {
+                            return 'n';
+                        }
+                        $value = strtolower($value[0]);
+                        if (!\in_array($value, ['y', 'n', 'a', 'p'])) {
+                            throw new \InvalidArgumentException('Invalid choice.');
+                        }
+
+                        return $value;
+                    },
+                    null,
+                    'n'
+                );
+                if ('n' === $answer) {
+                    continue;
+                }
+                if ('a' === $answer) {
+                    $installContribs = true;
+                }
+                if ('p' === $answer) {
+                    $installContribs = true;
+                    $json = new JsonFile(Factory::getComposerFile());
+                    $manipulator = new JsonManipulator(file_get_contents($json->getPath()));
+                    $manipulator->addSubNode('extra', 'symfony.allow-contrib', true);
+                    file_put_contents($json->getPath(), $manipulator->getContents());
+                }
+            }
+
+            switch ($recipe->getJob()) {
+                case 'install':
+                    $postInstallRecipes[] = $recipe;
+                    $this->io->writeError(\sprintf('  - Configuring %s', $this->formatOrigin($recipe)));
+                    $this->configurator->install($recipe, $this->lock, [
+                        'force' => $event instanceof UpdateEvent && $event->force(),
+                        'assumeYesForPrompts' => $event instanceof UpdateEvent && $event->assumeYesForPrompts(),
+                    ]);
+                    $manifest = $recipe->getManifest();
+                    if (isset($manifest['post-install-output'])) {
+                        $this->postInstallOutput[] = \sprintf('<bg=yellow;fg=white> %s </> instructions:', $recipe->getName());
+                        $this->postInstallOutput[] = '';
+                        foreach ($manifest['post-install-output'] as $line) {
+                            $this->postInstallOutput[] = $this->options->expandTargetDir($line);
+                        }
+                        $this->postInstallOutput[] = '';
+                    }
+                    break;
+                case 'update':
+                    break;
+                case 'uninstall':
+                    $this->io->writeError(\sprintf('  - Unconfiguring %s', $this->formatOrigin($recipe)));
+                    $this->configurator->unconfigure($recipe, $this->lock);
+                    break;
+            }
+        }
+
+        if (method_exists($this->configurator, 'postInstall')) {
+            foreach ($postInstallRecipes as $recipe) {
+                $this->configurator->postInstall($recipe, $this->lock, [
+                    'force' => $event instanceof UpdateEvent && $event->force(),
+                    'assumeYesForPrompts' => $event instanceof UpdateEvent && $event->assumeYesForPrompts(),
+                ]);
+            }
+        }
+
+        if (null !== $manifest) {
+            array_unshift(
+                $this->postInstallOutput,
+                '<bg=blue;fg=white>              </>',
+                '<bg=blue;fg=white> What\'s next? </>',
+                '<bg=blue;fg=white>              </>',
+                '',
+                '<info>Some files have been created and/or updated to configure your new packages.</>',
+                'Please <comment>review</>, <comment>edit</> and <comment>commit</> them: these files are <comment>yours</>.'
+            );
+        }
+
+        $this->finish($rootDir, $originalComposerJsonHash);
+    }
+
+    public function finish(string $rootDir, ?string $originalComposerJsonHash = null): void
+    {
+        $this->synchronizePackageJson($rootDir);
+        $this->lock->write();
+
+        if ($originalComposerJsonHash && $this->getComposerJsonHash() !== $originalComposerJsonHash) {
+            $this->updateComposerLock();
+        }
+    }
+
+    private function synchronizePackageJson(string $rootDir)
+    {
+        if (!($this->composer->getPackage()->getExtra()['symfony/flex']['synchronize_package_json'] ?? true)) {
+            $this->io->writeError('<info>Skip synchronizing package.json with PHP packages</>');
+
+            return;
+        }
+
+        if (!$this->downloader->isEnabled()) {
+            $this->io->writeError('<warning>Synchronizing package.json is disabled: "symfony/flex" not found in the root composer.json</>');
+
+            return;
+        }
+
+        $rootDir = realpath($rootDir);
+        $vendorDir = trim((new Filesystem())->makePathRelative($this->config->get('vendor-dir'), $rootDir), '/');
+
+        $executor = new ScriptExecutor($this->composer, $this->io, $this->options);
+        $synchronizer = new PackageJsonSynchronizer($rootDir, $vendorDir, $executor, $this->io);
+
+        if ($synchronizer->shouldSynchronize()) {
+            $lockData = $this->composer->getLocker()->getLockData();
+
+            if ($synchronizer->synchronize(array_merge($lockData['packages'] ?? [], $lockData['packages-dev'] ?? []))) {
+                $this->io->writeError('<info>Synchronizing package.json with PHP packages</>');
+                $this->io->writeError('<warning>Don\'t forget to run npm install --force or yarn install --force to refresh your JavaScript dependencies!</>');
+                $this->io->writeError('');
+            }
+        }
+    }
+
+    /**
+     * @return void
+     */
+    public function uninstall(Composer $composer, IOInterface $io)
+    {
+        $this->lock->delete();
+    }
+
+    public function enableThanksReminder()
+    {
+        if (1 === $this->displayThanksReminder) {
+            $this->displayThanksReminder = !class_exists(Thanks::class, false) ? 2 : 0;
+        }
+    }
+
+    public function executeAutoScripts(Event $event)
+    {
+        $event->stopPropagation();
+
+        // force reloading scripts as we might have added and removed during this run
+        $json = new JsonFile(Factory::getComposerFile());
+        $jsonContents = $json->read();
+
+        $executor = new ScriptExecutor($this->composer, $this->io, $this->options);
+        foreach ($jsonContents['scripts']['auto-scripts'] as $cmd => $type) {
+            $executor->execute($type, $cmd);
+        }
+
+        $this->io->write($this->postInstallOutput);
+        $this->postInstallOutput = [];
+    }
+
+    /**
+     * @return Recipe[]
+     */
+    public function fetchRecipes(array $operations, bool $reset): array
+    {
+        if (!$this->downloader->isEnabled()) {
+            $this->io->writeError('<warning>Symfony recipes are disabled: "symfony/flex" not found in the root composer.json</>');
+
+            return [];
+        }
+        $devPackages = null;
+        $data = $this->downloader->getRecipes($operations);
+        $manifests = $data['manifests'] ?? [];
+        $locks = $data['locks'] ?? [];
+        // symfony/flex recipes should always be applied first
+        $flexRecipe = [];
+        // symfony/framework-bundle recipe should always be applied first after the metapackages
+        $recipes = [
+            'symfony/framework-bundle' => null,
+        ];
+        $packRecipes = [];
+        $metaRecipes = [];
+
+        foreach ($operations as $operation) {
+            if ($operation instanceof UpdateOperation) {
+                $package = $operation->getTargetPackage();
+            } else {
+                $package = $operation->getPackage();
+            }
+
+            // FIXME: Multi name with getNames()
+            $name = $package->getName();
+            $job = method_exists($operation, 'getOperationType') ? $operation->getOperationType() : $operation->getJobType();
+
+            if (!isset($manifests[$name]) && isset($data['conflicts'][$name])) {
+                $this->io->writeError(\sprintf('  - Skipping recipe for %s: all versions of the recipe conflict with your package versions.', $name));
+                continue;
+            }
+
+            while ($this->doesRecipeConflict($manifests[$name] ?? [], $operation)) {
+                $this->downloader->removeRecipeFromIndex($name, $manifests[$name]['version']);
+                $newData = $this->downloader->getRecipes([$operation]);
+                $newManifests = $newData['manifests'] ?? [];
+
+                if (!isset($newManifests[$name])) {
+                    // no older recipe found
+                    $this->io->writeError(\sprintf('  - Skipping recipe for %s: all versions of the recipe conflict with your package versions.', $name));
+
+                    continue 2;
+                }
+
+                // push the "old" recipe into the $manifests
+                $manifests[$name] = $newManifests[$name];
+                $locks[$name] = $newData['locks'][$name];
+            }
+
+            if ($operation instanceof InstallOperation && isset($locks[$name])) {
+                $ref = $this->lock->get($name)['recipe']['ref'] ?? null;
+                if (!$reset && $ref && ($locks[$name]['recipe']['ref'] ?? null) === $ref) {
+                    continue;
+                }
+                $this->lock->set($name, $locks[$name]);
+            } elseif ($operation instanceof UninstallOperation) {
+                if (!$this->lock->has($name)) {
+                    continue;
+                }
+                $this->lock->remove($name);
+            }
+
+            if (isset($manifests[$name])) {
+                $recipe = new Recipe($package, $name, $job, $manifests[$name], $locks[$name] ?? []);
+
+                if ('symfony-pack' === $package->getType()) {
+                    $packRecipes[$name] = $recipe;
+                } elseif ('metapackage' === $package->getType()) {
+                    $metaRecipes[$name] = $recipe;
+                } elseif ('symfony/flex' === $name) {
+                    $flexRecipe = [$name => $recipe];
+                } else {
+                    $recipes[$name] = $recipe;
+                }
+            } else {
+                $bundles = [];
+
+                if (null === $devPackages) {
+                    $devPackages = array_column($this->composer->getLocker()->getLockData()['packages-dev'], 'name');
+                }
+                $envs = \in_array($name, $devPackages) ? ['dev', 'test'] : ['all'];
+                $bundle = new SymfonyBundle($this->composer, $package, $job);
+                foreach ($bundle->getClassNames() as $bundleClass) {
+                    $bundles[$bundleClass] = $envs;
+                }
+
+                if ($bundles) {
+                    $manifest = [
+                        'origin' => \sprintf('%s:%s@auto-generated recipe', $name, $package->getPrettyVersion()),
+                        'manifest' => ['bundles' => $bundles],
+                    ];
+                    $recipes[$name] = new Recipe($package, $name, $job, $manifest);
+
+                    if ($operation instanceof InstallOperation) {
+                        $this->lock->set($name, ['version' => $package->getPrettyVersion()]);
+                    }
+                }
+            }
+        }
+
+        return array_merge($flexRecipe, $packRecipes, $metaRecipes, array_filter($recipes));
+    }
+
+    public function truncatePackages(PrePoolCreateEvent $event)
+    {
+        if (!$this->filter) {
+            return;
+        }
+
+        $rootPackage = $this->composer->getPackage();
+        $lockedPackages = $event->getRequest()->getFixedOrLockedPackages();
+
+        $event->setPackages($this->filter->removeLegacyPackages($event->getPackages(), $rootPackage, $lockedPackages));
+    }
+
+    public function getComposerJsonHash(): string
+    {
+        return md5_file(Factory::getComposerFile());
+    }
+
+    public function getLock(): Lock
+    {
+        if (null === $this->lock) {
+            throw new \Exception('Cannot access lock before calling activate().');
+        }
+
+        return $this->lock;
+    }
+
+    private function initOptions(): Options
+    {
+        $extra = $this->composer->getPackage()->getExtra();
+
+        $options = array_merge([
+            'bin-dir' => 'bin',
+            'conf-dir' => 'conf',
+            'config-dir' => 'config',
+            'src-dir' => 'src',
+            'var-dir' => 'var',
+            'public-dir' => 'public',
+            'root-dir' => $extra['symfony']['root-dir'] ?? '.',
+            'runtime' => $extra['runtime'] ?? [],
+        ], $extra);
+
+        return new Options($options, $this->io, $this->lock);
+    }
+
+    private function formatOrigin(Recipe $recipe): string
+    {
+        if (method_exists($recipe, 'getFormattedOrigin')) {
+            return $recipe->getFormattedOrigin();
+        }
+
+        // BC with upgrading from flex < 1.18
+        $origin = $recipe->getOrigin();
+
+        // symfony/translation:3.3@github.com/symfony/recipes:branch
+        if (!preg_match('/^([^:]++):([^@]++)@(.+)$/', $origin, $matches)) {
+            return $origin;
+        }
+
+        return \sprintf('<info>%s</> (<comment>>=%s</>): From %s', $matches[1], $matches[2], 'auto-generated recipe' === $matches[3] ? '<comment>'.$matches[3].'</>' : $matches[3]);
+    }
+
+    private function shouldRecordOperation(OperationInterface $operation, bool $isDevMode, ?Composer $composer = null): bool
+    {
+        if ($this->reinstall) {
+            return false;
+        }
+
+        if ($operation instanceof UpdateOperation) {
+            $package = $operation->getTargetPackage();
+        } else {
+            $package = $operation->getPackage();
+        }
+
+        // when Composer runs with --no-dev, ignore uninstall operations on packages from require-dev
+        if (!$isDevMode && $operation instanceof UninstallOperation) {
+            foreach (($composer ?? $this->composer)->getLocker()->getLockData()['packages-dev'] as $p) {
+                if ($package->getName() === $p['name']) {
+                    return false;
+                }
+            }
+        }
+
+        // FIXME: Multi name with getNames()
+        $name = $package->getName();
+        if ($operation instanceof InstallOperation) {
+            if (!$this->lock->has($name)) {
+                return true;
+            }
+        } elseif ($operation instanceof UninstallOperation) {
+            return true;
+        }
+
+        return false;
+    }
+
+    private function updateComposerLock()
+    {
+        $lock = substr(Factory::getComposerFile(), 0, -4).'lock';
+        $composerJson = file_get_contents(Factory::getComposerFile());
+        $lockFile = new JsonFile($lock, null, $this->io);
+        $locker = new Locker($this->io, $lockFile, $this->composer->getInstallationManager(), $composerJson);
+        $lockData = $locker->getLockData();
+        $lockData['content-hash'] = Locker::getContentHash($composerJson);
+        $lockFile->write($lockData);
+    }
+
+    private function unpack(Event $event)
+    {
+        $jsonPath = Factory::getComposerFile();
+        $json = JsonFile::parseJson(file_get_contents($jsonPath));
+        $sortPackages = $this->composer->getConfig()->get('sort-packages');
+        $unpackOp = new Operation(true, $sortPackages);
+
+        foreach (['require', 'require-dev'] as $type) {
+            foreach ($json[$type] ?? [] as $package => $constraint) {
+                $unpackOp->addPackage($package, $constraint, 'require-dev' === $type);
+            }
+        }
+
+        $unpacker = new Unpacker($this->composer, new PackageResolver($this->downloader), false); // 3rd arg to ease upgrading from flex <= 2.6.0
+        $result = $unpacker->unpack($unpackOp);
+
+        if (!$result->getUnpacked()) {
+            return;
+        }
+
+        foreach ($result->getUnpacked() as $pkg) {
+            $this->io->writeError(\sprintf('  - Unpacked <info>%s</>', $pkg->getName()));
+        }
+
+        $unpacker->updateLock($result, $this->io);
+    }
+
+    private function reinstall(Event $event)
+    {
+        $this->reinstall = false;
+        $event->stopPropagation();
+
+        $ed = $this->composer->getEventDispatcher();
+        $disableScripts = !method_exists($ed, 'setRunScripts') || !((array) $ed)["\0*\0runScripts"];
+        $composer = Factory::create($this->io, null, false, $disableScripts);
+        $composer->getInstallationManager()->addInstaller(new SymfonyPackInstaller($this->io));
+
+        $installer = clone $this->installer;
+        $installer->__construct(
+            $this->io,
+            $composer->getConfig(),
+            $composer->getPackage(),
+            $composer->getDownloadManager(),
+            $composer->getRepositoryManager(),
+            $composer->getLocker(),
+            $composer->getInstallationManager(),
+            $composer->getEventDispatcher(),
+            $composer->getAutoloadGenerator()
+        );
+        if (method_exists($installer, 'setPlatformRequirementFilter')) {
+            $installer->setPlatformRequirementFilter(((array) $this->installer)["\0*\0platformRequirementFilter"]);
+        }
+
+        $installer->run();
+
+        $this->io->write($this->postInstallOutput);
+        $this->postInstallOutput = [];
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        if (!self::$activated) {
+            return [];
+        }
+
+        $events = [
+            PackageEvents::POST_PACKAGE_UPDATE => 'enableThanksReminder',
+            PackageEvents::POST_PACKAGE_INSTALL => 'recordFlexInstall',
+            PackageEvents::POST_PACKAGE_UNINSTALL => 'record',
+            InstallerEvents::PRE_OPERATIONS_EXEC => 'recordOperations',
+            PluginEvents::PRE_POOL_CREATE => 'truncatePackages',
+            ScriptEvents::POST_CREATE_PROJECT_CMD => 'configureProject',
+            ScriptEvents::POST_INSTALL_CMD => 'install',
+            ScriptEvents::PRE_UPDATE_CMD => 'configureInstaller',
+            ScriptEvents::POST_UPDATE_CMD => 'update',
+            'auto-scripts' => 'executeAutoScripts',
+        ];
+
+        return $events;
+    }
+
+    private function doesRecipeConflict(array $recipeData, OperationInterface $operation): bool
+    {
+        if (empty($recipeData['manifest']['conflict']) || $operation instanceof UninstallOperation) {
+            return false;
+        }
+
+        $lockedRepository = $this->composer->getLocker()->getLockedRepository(true);
+
+        foreach ($recipeData['manifest']['conflict'] as $conflictingPackage => $constraint) {
+            if ($lockedRepository->findPackage($conflictingPackage, $constraint)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/GithubApi.php b/backend/vendor/symfony/flex/src/GithubApi.php
new file mode 100644
index 0000000..e33c671
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/GithubApi.php
@@ -0,0 +1,200 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+use Composer\Util\HttpDownloader;
+use Composer\Util\RemoteFilesystem;
+
+class GithubApi
+{
+    /** @var HttpDownloader|RemoteFilesystem */
+    private $downloader;
+
+    public function __construct($downloader)
+    {
+        $this->downloader = $downloader;
+    }
+
+    /**
+     * Attempts to find data about when the recipe was installed.
+     *
+     * Returns an array containing:
+     *      commit: The git sha of the last commit of the recipe
+     *      date: The date of the commit
+     *      new_commits: An array of commit sha's in this recipe's directory+version since the commit
+     *                   The key is the sha & the value is the date
+     */
+    public function findRecipeCommitDataFromTreeRef(string $package, string $repo, string $branch, string $version, string $lockRef): ?array
+    {
+        $repositoryName = $this->getRepositoryName($repo);
+        if (!$repositoryName) {
+            return null;
+        }
+
+        $recipePath = \sprintf('%s/%s', $package, $version);
+        $commitsData = $this->requestGitHubApi(\sprintf(
+            'https://api.github.com/repos/%s/commits?path=%s&sha=%s',
+            $repositoryName,
+            $recipePath,
+            $branch
+        ));
+
+        $commitShas = [];
+        foreach ($commitsData as $commitData) {
+            $commitShas[$commitData['sha']] = $commitData['commit']['committer']['date'];
+            // go back the commits one-by-one
+            $treeUrl = $commitData['commit']['tree']['url'].'?recursive=true';
+
+            // fetch the full tree, then look for the tree for the package path
+            $treeData = $this->requestGitHubApi($treeUrl);
+            foreach ($treeData['tree'] as $treeItem) {
+                if ($treeItem['path'] !== $recipePath) {
+                    continue;
+                }
+
+                if ($treeItem['sha'] === $lockRef) {
+                    // remove *this* commit from the new commits list
+                    array_pop($commitShas);
+
+                    return [
+                        // shorten for brevity
+                        'commit' => substr($commitData['sha'], 0, 7),
+                        'date' => $commitData['commit']['committer']['date'],
+                        'new_commits' => $commitShas,
+                    ];
+                }
+            }
+        }
+
+        return null;
+    }
+
+    public function getVersionsOfRecipe(string $repo, string $branch, string $recipePath): ?array
+    {
+        $repositoryName = $this->getRepositoryName($repo);
+        if (!$repositoryName) {
+            return null;
+        }
+
+        $url = \sprintf(
+            'https://api.github.com/repos/%s/contents/%s?ref=%s',
+            $repositoryName,
+            $recipePath,
+            $branch
+        );
+        $contents = $this->requestGitHubApi($url);
+        $versions = [];
+        foreach ($contents as $fileData) {
+            if ('dir' !== $fileData['type']) {
+                continue;
+            }
+
+            $versions[] = $fileData['name'];
+        }
+
+        return $versions;
+    }
+
+    public function getCommitDataForPath(string $repo, string $path, string $branch): array
+    {
+        $repositoryName = $this->getRepositoryName($repo);
+        if (!$repositoryName) {
+            return [];
+        }
+
+        $commitsData = $this->requestGitHubApi(\sprintf(
+            'https://api.github.com/repos/%s/commits?path=%s&sha=%s',
+            $repositoryName,
+            $path,
+            $branch
+        ));
+
+        $data = [];
+        foreach ($commitsData as $commitData) {
+            $data[$commitData['sha']] = $commitData['commit']['committer']['date'];
+        }
+
+        return $data;
+    }
+
+    public function getPullRequestForCommit(string $commit, string $repo): ?array
+    {
+        $data = $this->requestGitHubApi('https://api.github.com/search/issues?q='.$commit.'+is:pull-request');
+
+        if (0 === \count($data['items'])) {
+            return null;
+        }
+
+        $repositoryName = $this->getRepositoryName($repo);
+        if (!$repositoryName) {
+            return null;
+        }
+
+        $bestItem = null;
+        foreach ($data['items'] as $item) {
+            // make sure the PR referenced isn't from a different repository
+            if (!str_contains($item['html_url'], \sprintf('%s/pull', $repositoryName))) {
+                continue;
+            }
+
+            if (null === $bestItem) {
+                $bestItem = $item;
+
+                continue;
+            }
+
+            // find the first PR to reference - avoids rare cases where an invalid
+            // PR that references *many* commits is first
+            // e.g. https://api.github.com/search/issues?q=a1a70353f64f405cfbacfc4ce860af623442d6e5
+            if ($item['number'] < $bestItem['number']) {
+                $bestItem = $item;
+            }
+        }
+
+        if (!$bestItem) {
+            return null;
+        }
+
+        return [
+            'number' => $bestItem['number'],
+            'url' => $bestItem['html_url'],
+            'title' => $bestItem['title'],
+        ];
+    }
+
+    private function requestGitHubApi(string $path)
+    {
+        $contents = $this->downloader->get($path)->getBody();
+
+        return json_decode($contents, true);
+    }
+
+    /**
+     * Converts the "repo" stored in symfony.lock to a repository name.
+     *
+     * For example: "github.com/symfony/recipes" => "symfony/recipes"
+     */
+    private function getRepositoryName(string $repo): ?string
+    {
+        // only supports public repository placement
+        if (!str_starts_with($repo, 'github.com')) {
+            return null;
+        }
+
+        $parts = explode('/', $repo);
+        if (3 !== \count($parts)) {
+            return null;
+        }
+
+        return implode('/', [$parts[1], $parts[2]]);
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/InformationOperation.php b/backend/vendor/symfony/flex/src/InformationOperation.php
new file mode 100644
index 0000000..dd4a33a
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/InformationOperation.php
@@ -0,0 +1,88 @@
+<?php
+
+namespace Symfony\Flex;
+
+use Composer\DependencyResolver\Operation\OperationInterface;
+use Composer\Package\PackageInterface;
+
+/**
+ * @author Maxime Hélias <maximehelias16@gmail.com>
+ */
+class InformationOperation implements OperationInterface
+{
+    private $package;
+    private $recipeRef;
+    private $version;
+
+    public function __construct(PackageInterface $package)
+    {
+        $this->package = $package;
+    }
+
+    /**
+     * Call to get information about a specific version of a recipe.
+     *
+     * Both $recipeRef and $version would normally come from the symfony.lock file.
+     */
+    public function setSpecificRecipeVersion(string $recipeRef, string $version)
+    {
+        $this->recipeRef = $recipeRef;
+        $this->version = $version;
+    }
+
+    /**
+     * Returns package instance.
+     *
+     * @return PackageInterface
+     */
+    public function getPackage()
+    {
+        return $this->package;
+    }
+
+    public function getRecipeRef(): ?string
+    {
+        return $this->recipeRef;
+    }
+
+    public function getVersion(): ?string
+    {
+        return $this->version;
+    }
+
+    public function getJobType()
+    {
+        return 'information';
+    }
+
+    /**
+     * @return string
+     */
+    public function getOperationType()
+    {
+        return 'information';
+    }
+
+    /**
+     * @return string
+     */
+    public function show($lock)
+    {
+        $pretty = method_exists($this->package, 'getFullPrettyVersion') ? $this->package->getFullPrettyVersion() : $this->formatVersion($this->package);
+
+        return 'Information '.$this->package->getPrettyName().' ('.$pretty.')';
+    }
+
+    public function __toString()
+    {
+        return $this->show(false);
+    }
+
+    /**
+     * Compatibility for Composer 1.x, not needed in Composer 2.
+     */
+    public function getReason()
+    {
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Lock.php b/backend/vendor/symfony/flex/src/Lock.php
new file mode 100644
index 0000000..a39a15a
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Lock.php
@@ -0,0 +1,89 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+use Composer\Json\JsonFile;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Lock
+{
+    private $json;
+    private $lock = [];
+    private $changed = false;
+
+    public function __construct($lockFile)
+    {
+        $this->json = new JsonFile($lockFile);
+        if ($this->json->exists()) {
+            $this->lock = $this->json->read();
+        }
+    }
+
+    public function has($name): bool
+    {
+        return \array_key_exists($name, $this->lock);
+    }
+
+    public function add($name, $data)
+    {
+        $current = $this->lock[$name] ?? [];
+        $this->lock[$name] = array_merge($current, $data);
+        $this->changed = true;
+    }
+
+    public function get($name)
+    {
+        return $this->lock[$name] ?? null;
+    }
+
+    public function set($name, $data)
+    {
+        if (!\array_key_exists($name, $this->lock) || $data !== $this->lock[$name]) {
+            $this->lock[$name] = $data;
+            $this->changed = true;
+        }
+    }
+
+    public function remove($name)
+    {
+        if (\array_key_exists($name, $this->lock)) {
+            unset($this->lock[$name]);
+            $this->changed = true;
+        }
+    }
+
+    public function write()
+    {
+        if (!$this->changed) {
+            return;
+        }
+
+        if ($this->lock) {
+            ksort($this->lock);
+            $this->json->write($this->lock);
+        } elseif ($this->json->exists()) {
+            @unlink($this->json->getPath());
+        }
+    }
+
+    public function delete()
+    {
+        @unlink($this->json->getPath());
+    }
+
+    public function all(): array
+    {
+        return $this->lock;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Options.php b/backend/vendor/symfony/flex/src/Options.php
new file mode 100644
index 0000000..55aeae7
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Options.php
@@ -0,0 +1,142 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+use Composer\IO\IOInterface;
+use Composer\Util\ProcessExecutor;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Options
+{
+    private $options;
+    private $writtenFiles = [];
+    private $io;
+    private $lockData;
+
+    public function __construct(array $options = [], ?IOInterface $io = null, ?Lock $lock = null)
+    {
+        $this->options = $options;
+        $this->io = $io;
+        $this->lockData = $lock?->all() ?? [];
+    }
+
+    public function get(string $name)
+    {
+        return $this->options[$name] ?? null;
+    }
+
+    public function expandTargetDir(string $target): string
+    {
+        $result = preg_replace_callback('{%(.+?)%}', function ($matches) {
+            $option = str_replace('_', '-', strtolower($matches[1]));
+            if (!isset($this->options[$option])) {
+                return $matches[0];
+            }
+
+            return rtrim($this->options[$option], '/');
+        }, $target);
+
+        $phpunitDistFiles = [
+            'phpunit.xml.dist' => true,
+            'phpunit.dist.xml' => true,
+        ];
+
+        $rootDir = $this->get('root-dir');
+
+        if (null === $rootDir || !isset($phpunitDistFiles[$result]) || !is_dir($rootDir) || file_exists($rootDir.'/'.$result)) {
+            return $result;
+        }
+
+        unset($phpunitDistFiles[$result]);
+        $otherPhpunitDistFile = key($phpunitDistFiles);
+
+        return file_exists($rootDir.'/'.$otherPhpunitDistFile) ? $otherPhpunitDistFile : $result;
+    }
+
+    public function shouldWriteFile(string $file, bool $overwrite, bool $skipQuestion): bool
+    {
+        if (isset($this->writtenFiles[$file])) {
+            return false;
+        }
+        $this->writtenFiles[$file] = true;
+
+        if (!file_exists($file)) {
+            return true;
+        }
+
+        if (!$overwrite) {
+            return false;
+        }
+
+        if (!filesize($file)) {
+            return true;
+        }
+
+        if ($skipQuestion) {
+            return true;
+        }
+
+        exec('git status --short --ignored --untracked-files=all -- '.ProcessExecutor::escape($file).' 2>&1', $output, $status);
+
+        if (0 !== $status) {
+            return $this->io && $this->io->askConfirmation(\sprintf('Cannot determine the state of the "%s" file, overwrite anyway? [y/N] ', $file), false);
+        }
+
+        if (empty($output[0]) || preg_match('/^[ AMDRCU][ D][ \t]/', $output[0])) {
+            return true;
+        }
+
+        $name = basename($file);
+        $name = \strlen($output[0]) - \strlen($name) === strrpos($output[0], $name) ? substr($output[0], 3) : $name;
+
+        return $this->io && $this->io->askConfirmation(\sprintf('File "%s" has uncommitted changes, overwrite? [y/N] ', $name), false);
+    }
+
+    public function getRemovableFiles(Recipe $recipe, Lock $lock): array
+    {
+        if (null === $removableFiles = $this->lockData[$recipe->getName()]['files'] ?? null) {
+            $removableFiles = [];
+            foreach (array_keys($recipe->getFiles()) as $source => $target) {
+                if (str_ends_with($source, '/')) {
+                    $removableFiles[] = $this->expandTargetDir($target);
+                }
+            }
+        }
+
+        unset($this->lockData[$recipe->getName()]);
+        $lockedFiles = array_count_values(array_merge(...array_column($lock->all(), 'files')));
+
+        $nonRemovableFiles = [];
+        foreach ($removableFiles as $i => $file) {
+            if (isset($lockedFiles[$file])) {
+                $nonRemovableFiles[] = $file;
+                unset($removableFiles[$i]);
+            }
+        }
+
+        if ($nonRemovableFiles && $this->io) {
+            $this->io?->writeError('    <warning>The following files are still referenced by other recipes, you might need to adjust them manually:</warning>');
+            foreach ($nonRemovableFiles as $file) {
+                $this->io?->writeError('      - '.$file);
+            }
+        }
+
+        return array_values($removableFiles);
+    }
+
+    public function toArray(): array
+    {
+        return $this->options;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/PackageFilter.php b/backend/vendor/symfony/flex/src/PackageFilter.php
new file mode 100644
index 0000000..2f2a10d
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/PackageFilter.php
@@ -0,0 +1,167 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+use Composer\IO\IOInterface;
+use Composer\Package\AliasPackage;
+use Composer\Package\PackageInterface;
+use Composer\Package\RootPackageInterface;
+use Composer\Semver\Constraint\Constraint;
+use Composer\Semver\Intervals;
+use Composer\Semver\VersionParser;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class PackageFilter
+{
+    private $versions;
+    private $versionParser;
+    private $symfonyRequire;
+    private $symfonyConstraints;
+    private $downloader;
+    private $io;
+    private $ignorePreleases;
+
+    public function __construct(IOInterface $io, string $symfonyRequire, Downloader $downloader, bool $ignorePreleases = false)
+    {
+        $this->versionParser = new VersionParser();
+        $this->symfonyRequire = $symfonyRequire;
+        $this->symfonyConstraints = '' !== $symfonyRequire ? $this->versionParser->parseConstraints($symfonyRequire) : null;
+        $this->downloader = $downloader;
+        $this->io = $io;
+        $this->ignorePreleases = $ignorePreleases;
+    }
+
+    /**
+     * @param PackageInterface[] $data
+     * @param PackageInterface[] $lockedPackages
+     *
+     * @return PackageInterface[]
+     */
+    public function removeLegacyPackages(array $data, RootPackageInterface $rootPackage, array $lockedPackages): array
+    {
+        if ($this->ignorePreleases) {
+            $filteredPackages = [];
+            foreach ($data as $package) {
+                if (\in_array($package->getStability(), ['stable', 'dev'], true)) {
+                    $filteredPackages[] = $package;
+                }
+            }
+            $data = $filteredPackages;
+        }
+
+        if (!$this->symfonyConstraints || !$data) {
+            return $data;
+        }
+
+        $lockedVersions = [];
+        foreach ($lockedPackages as $package) {
+            $lockedVersions[$package->getName()] = [$package->getVersion()];
+            if ($package instanceof AliasPackage) {
+                $lockedVersions[$package->getName()][] = $package->getAliasOf()->getVersion();
+            }
+        }
+
+        $rootConstraints = [];
+        foreach ($rootPackage->getRequires() + $rootPackage->getDevRequires() as $name => $link) {
+            $rootConstraints[$name] = $link->getConstraint();
+        }
+
+        $knownVersions = null;
+        $filteredPackages = [];
+        $symfonyPackages = [];
+        $oneSymfony = false;
+        foreach ($data as $package) {
+            $name = $package->getName();
+            $versions = [$package->getVersion()];
+            if ($package instanceof AliasPackage) {
+                $versions[] = $package->getAliasOf()->getVersion();
+            }
+
+            if ('symfony/symfony' !== $name && (
+                array_intersect($versions, $lockedVersions[$name] ?? [])
+                || (($knownVersions ??= $this->getVersions()) && !isset($knownVersions['splits'][$name]))
+                || (isset($rootConstraints[$name]) && !Intervals::haveIntersections($this->symfonyConstraints, $rootConstraints[$name]))
+                || ('symfony/psr-http-message-bridge' === $name && 6.4 > $versions[0])
+            )) {
+                $filteredPackages[] = $package;
+                continue;
+            }
+
+            if (null !== $alias = $package->getExtra()['branch-alias'][$package->getVersion()] ?? null) {
+                $versions[] = $this->versionParser->normalize($alias);
+            }
+
+            foreach ($versions as $version) {
+                if ($this->symfonyConstraints->matches(new Constraint('==', $version))) {
+                    $filteredPackages[] = $package;
+                    $oneSymfony = $oneSymfony || 'symfony/symfony' === $name;
+                    continue 2;
+                }
+            }
+
+            if ('symfony/symfony' === $name) {
+                $symfonyPackages[] = $package;
+            } elseif (null !== $this->io) {
+                $this->io->writeError(\sprintf('<info>Restricting packages listed in "symfony/symfony" to "%s"</>', $this->symfonyRequire));
+                $this->io = null;
+            }
+        }
+
+        if ($symfonyPackages && !$oneSymfony) {
+            $filteredPackages = array_merge($filteredPackages, $symfonyPackages);
+        }
+
+        return $filteredPackages;
+    }
+
+    private function getVersions(): array
+    {
+        if (null !== $this->versions) {
+            return $this->versions;
+        }
+
+        $versions = $this->downloader->getVersions();
+        $this->downloader = null;
+        $okVersions = [];
+
+        if (!isset($versions['splits'])) {
+            throw new \LogicException('The Flex index is missing a "splits" entry. Did you forget to add "flex://defaults" in the "extra.symfony.endpoint" array of your composer.json?');
+        }
+        foreach ($versions['splits'] as $name => $vers) {
+            foreach ($vers as $i => $v) {
+                if (!isset($okVersions[$v])) {
+                    $okVersions[$v] = false;
+                    $w = '.x' === substr($v, -2) ? $versions['next'] : $v;
+
+                    for ($j = 0; $j < 60; ++$j) {
+                        if ($this->symfonyConstraints->matches(new Constraint('==', $w.'.'.$j.'.0'))) {
+                            $okVersions[$v] = true;
+                            break;
+                        }
+                    }
+                }
+
+                if (!$okVersions[$v]) {
+                    unset($vers[$i]);
+                }
+            }
+
+            if (!$vers || $vers === $versions['splits'][$name]) {
+                unset($versions['splits'][$name]);
+            }
+        }
+
+        return $this->versions = $versions;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/PackageJsonSynchronizer.php b/backend/vendor/symfony/flex/src/PackageJsonSynchronizer.php
new file mode 100644
index 0000000..5daec3b
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/PackageJsonSynchronizer.php
@@ -0,0 +1,423 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+use Composer\IO\IOInterface;
+use Composer\Json\JsonFile;
+use Composer\Json\JsonManipulator;
+use Composer\Semver\Semver;
+use Composer\Semver\VersionParser;
+use Seld\JsonLint\ParsingException;
+
+/**
+ * Synchronize package.json files detected in installed PHP packages with
+ * the current application.
+ */
+class PackageJsonSynchronizer
+{
+    private $rootDir;
+    private $vendorDir;
+    private $scriptExecutor;
+    private $io;
+    private $versionParser;
+
+    public function __construct(string $rootDir, string $vendorDir, ScriptExecutor $scriptExecutor, IOInterface $io)
+    {
+        $this->rootDir = $rootDir;
+        $this->vendorDir = $vendorDir;
+        $this->scriptExecutor = $scriptExecutor;
+        $this->io = $io;
+        $this->versionParser = new VersionParser();
+    }
+
+    public function shouldSynchronize(): bool
+    {
+        return $this->rootDir && (file_exists($this->rootDir.'/package.json') || file_exists($this->rootDir.'/importmap.php'));
+    }
+
+    public function synchronize(array $phpPackages): bool
+    {
+        if (file_exists($this->rootDir.'/importmap.php')) {
+            $this->synchronizeForAssetMapper($phpPackages);
+
+            return false;
+        }
+
+        try {
+            JsonFile::parseJson(file_get_contents($this->rootDir.'/package.json'));
+        } catch (ParsingException $e) {
+            // if package.json is invalid (possible during a recipe upgrade), we can't update the file
+            return false;
+        }
+
+        $didChangePackageJson = $this->removeObsoletePackageJsonLinks();
+
+        $dependencies = [];
+
+        $phpPackages = $this->normalizePhpPackages($phpPackages);
+        foreach ($phpPackages as $phpPackage) {
+            foreach ($this->resolvePackageJsonDependencies($phpPackage) as $dependency => $constraint) {
+                $dependencies[$dependency][$phpPackage['name']] = $constraint;
+            }
+        }
+
+        $didChangePackageJson = $this->registerDependenciesInPackageJson($dependencies) || $didChangePackageJson;
+
+        // Register controllers and entrypoints in controllers.json
+        $this->updateControllersJsonFile($phpPackages);
+
+        return $didChangePackageJson;
+    }
+
+    private function synchronizeForAssetMapper(array $phpPackages): void
+    {
+        $importMapEntries = [];
+        $phpPackages = $this->normalizePhpPackages($phpPackages);
+        foreach ($phpPackages as $phpPackage) {
+            foreach ($this->resolveImportMapPackages($phpPackage) as $name => $dependencyConfig) {
+                $importMapEntries[$name] = $dependencyConfig;
+            }
+        }
+
+        $this->updateImportMap($importMapEntries);
+        $this->updateControllersJsonFile($phpPackages);
+    }
+
+    private function removeObsoletePackageJsonLinks(): bool
+    {
+        $didChangePackageJson = false;
+
+        $manipulator = new JsonManipulator(file_get_contents($this->rootDir.'/package.json'));
+        $content = json_decode($manipulator->getContents(), true);
+
+        $jsDependencies = $content['dependencies'] ?? [];
+        $jsDevDependencies = $content['devDependencies'] ?? [];
+
+        foreach (['dependencies' => $jsDependencies, 'devDependencies' => $jsDevDependencies] as $key => $packages) {
+            foreach ($packages as $name => $version) {
+                if ('@' !== $name[0] || !str_starts_with($version, 'file:'.$this->vendorDir.'/') || !str_contains($version, '/assets')) {
+                    continue;
+                }
+                if (file_exists($this->rootDir.'/'.substr($version, 5).'/package.json')) {
+                    continue;
+                }
+
+                $manipulator->removeSubNode($key, $name);
+                $didChangePackageJson = true;
+            }
+        }
+
+        file_put_contents($this->rootDir.'/package.json', $manipulator->getContents());
+
+        return $didChangePackageJson;
+    }
+
+    private function resolvePackageJsonDependencies($phpPackage): array
+    {
+        $dependencies = [];
+
+        if (!$packageJson = $this->resolvePackageJson($phpPackage)) {
+            return $dependencies;
+        }
+
+        if ($packageJson->read()['symfony']['needsPackageAsADependency'] ?? true) {
+            $dependencies['@'.$phpPackage['name']] = 'file:'.substr($packageJson->getPath(), 1 + \strlen($this->rootDir), -13);
+        }
+
+        foreach ($packageJson->read()['peerDependencies'] ?? [] as $peerDependency => $constraint) {
+            $dependencies[$peerDependency] = $constraint;
+        }
+
+        return $dependencies;
+    }
+
+    private function resolveImportMapPackages($phpPackage): array
+    {
+        if (!$packageJson = $this->resolvePackageJson($phpPackage)) {
+            return [];
+        }
+
+        $dependencies = [];
+
+        foreach ($packageJson->read()['symfony']['importmap'] ?? [] as $importMapName => $constraintConfig) {
+            if (\is_string($constraintConfig)) {
+                // Matches string constraint, like "^3.0" or "path:%PACKAGE%/script.js"
+                $constraint = $constraintConfig;
+                $package = $importMapName;
+                $entrypoint = false;
+            } elseif (\is_array($constraintConfig)) {
+                // Matches array constraint, like {"version":"^3.0"} or {"version":"path:%PACKAGE%/script.js","entrypoint":true}
+                // Note that non-path assets can't be entrypoint
+                $constraint = $constraintConfig['version'] ?? '';
+                $package = $constraintConfig['package'] ?? $importMapName;
+                $entrypoint = $constraintConfig['entrypoint'] ?? false;
+            } else {
+                throw new \InvalidArgumentException(\sprintf('Invalid constraint config for key "%s": "%s" given, array or string expected.', $importMapName, var_export($constraintConfig, true)));
+            }
+
+            // When "$constraintConfig" matches one of the following cases:
+            // - "entrypoint:%PACKAGE%/script.js"
+            // - {"version": "entrypoint:%PACKAGE%/script.js"}
+            if (str_starts_with($constraint, 'entrypoint:')) {
+                $entrypoint = true;
+                $constraint = substr_replace($constraint, 'path:', 0, \strlen('entrypoint:'));
+            }
+
+            if (str_starts_with($constraint, 'path:')) {
+                $path = substr($constraint, 5);
+                $path = str_replace('%PACKAGE%', \dirname($packageJson->getPath()), $path);
+
+                $dependencies[$importMapName] = [
+                    'path' => $path,
+                    'entrypoint' => $entrypoint,
+                ];
+
+                continue;
+            }
+
+            $dependencies[$importMapName] = [
+                'version' => $constraint,
+                'package' => $package,
+            ];
+        }
+
+        return $dependencies;
+    }
+
+    private function registerDependenciesInPackageJson(array $flexDependencies): bool
+    {
+        $didChangePackageJson = false;
+
+        $manipulator = new JsonManipulator(file_get_contents($this->rootDir.'/package.json'));
+        $content = json_decode($manipulator->getContents(), true);
+
+        foreach ($flexDependencies as $dependency => $constraints) {
+            if (1 !== \count($constraints) && 1 !== \count(array_count_values($constraints))) {
+                // If the flex packages have a colliding peer dependency, leave the resolution to the user
+                continue;
+            }
+
+            $constraint = array_shift($constraints);
+
+            $parentNode = isset($content['dependencies'][$dependency]) ? 'dependencies' : 'devDependencies';
+            if (!isset($content[$parentNode][$dependency])) {
+                $content['devDependencies'][$dependency] = $constraint;
+                $didChangePackageJson = true;
+            } elseif ($constraint !== $content[$parentNode][$dependency]) {
+                if ($this->shouldUpdateConstraint($content[$parentNode][$dependency], $constraint)) {
+                    $content[$parentNode][$dependency] = $constraint;
+                    $didChangePackageJson = true;
+                }
+            }
+        }
+
+        if ($didChangePackageJson) {
+            if (isset($content['dependencies'])) {
+                $manipulator->addMainKey('dependencies', $content['dependencies']);
+            }
+
+            if (isset($content['devDependencies'])) {
+                $devDependencies = $content['devDependencies'];
+                uksort($devDependencies, 'strnatcmp');
+                $manipulator->addMainKey('devDependencies', $devDependencies);
+            }
+
+            $newContents = $manipulator->getContents();
+            if ($newContents === file_get_contents($this->rootDir.'/package.json')) {
+                return false;
+            }
+
+            file_put_contents($this->rootDir.'/package.json', $manipulator->getContents());
+        }
+
+        return $didChangePackageJson;
+    }
+
+    private function shouldUpdateConstraint(string $existingConstraint, string $constraint)
+    {
+        try {
+            $existingConstraint = $this->versionParser->parseConstraints($existingConstraint);
+            $constraint = $this->versionParser->parseConstraints($constraint);
+
+            return !$existingConstraint->matches($constraint);
+        } catch (\UnexpectedValueException $e) {
+            return true;
+        }
+    }
+
+    /**
+     * @param array<string, array{path?: string, package?: string, version?: string, entrypoint?: bool}> $importMapEntries
+     */
+    private function updateImportMap(array $importMapEntries): void
+    {
+        if (!$importMapEntries) {
+            return;
+        }
+
+        $importMapData = include $this->rootDir.'/importmap.php';
+
+        foreach ($importMapEntries as $name => $importMapEntry) {
+            if (isset($importMapData[$name])) {
+                if (!isset($importMapData[$name]['version'])) {
+                    // AssetMapper 6.3
+                    continue;
+                }
+
+                $version = $importMapData[$name]['version'];
+                $versionConstraint = $importMapEntry['version'] ?? null;
+
+                // if the version constraint is satisfied, skip - else, update the package
+                if (Semver::satisfies($version, $versionConstraint)) {
+                    continue;
+                }
+
+                $this->io->writeError(\sprintf('Updating package <comment>%s</> from <info>%s</> to <info>%s</>.', $name, $version, $versionConstraint));
+            }
+
+            if (isset($importMapEntry['path'])) {
+                $arguments = [$name, '--path='.$importMapEntry['path']];
+                if (isset($importMapEntry['entrypoint']) && true === $importMapEntry['entrypoint']) {
+                    $arguments[] = '--entrypoint';
+                }
+
+                $this->scriptExecutor->execute(
+                    'symfony-cmd',
+                    'importmap:require',
+                    $arguments
+                );
+
+                continue;
+            }
+
+            if (isset($importMapEntry['version'])) {
+                $packageName = $importMapEntry['package'].'@'.$importMapEntry['version'];
+                if ($importMapEntry['package'] !== $name) {
+                    $packageName .= '='.$name;
+                }
+                $arguments = [$packageName];
+                $this->scriptExecutor->execute(
+                    'symfony-cmd',
+                    'importmap:require',
+                    $arguments
+                );
+
+                continue;
+            }
+
+            throw new \InvalidArgumentException(\sprintf('Invalid importmap entry: "%s".', var_export($importMapEntry, true)));
+        }
+    }
+
+    private function updateControllersJsonFile(array $phpPackages)
+    {
+        if (!file_exists($controllersJsonPath = $this->rootDir.'/assets/controllers.json')) {
+            return;
+        }
+
+        try {
+            $previousControllersJson = (new JsonFile($controllersJsonPath))->read();
+        } catch (ParsingException $e) {
+            // if controllers.json is invalid (possible during a recipe upgrade), we can't update the file
+            return;
+        }
+        $newControllersJson = [
+            'controllers' => [],
+            'entrypoints' => $previousControllersJson['entrypoints'],
+        ];
+
+        foreach ($phpPackages as $phpPackage) {
+            if (!$packageJson = $this->resolvePackageJson($phpPackage)) {
+                continue;
+            }
+            $name = '@'.$phpPackage['name'];
+
+            foreach ($packageJson->read()['symfony']['controllers'] ?? [] as $controllerName => $defaultConfig) {
+                // If the package has just been added (no config), add the default config provided by the package
+                if (!isset($previousControllersJson['controllers'][$name][$controllerName])) {
+                    $config = [];
+                    $config['enabled'] = $defaultConfig['enabled'];
+                    $config['fetch'] = $defaultConfig['fetch'] ?? 'eager';
+
+                    if (isset($defaultConfig['autoimport'])) {
+                        $config['autoimport'] = $defaultConfig['autoimport'];
+                    }
+
+                    $newControllersJson['controllers'][$name][$controllerName] = $config;
+
+                    continue;
+                }
+
+                // Otherwise, the package exists: merge new config with user config
+                $previousConfig = $previousControllersJson['controllers'][$name][$controllerName];
+
+                $config = [];
+                $config['enabled'] = $previousConfig['enabled'];
+                $config['fetch'] = $previousConfig['fetch'] ?? 'eager';
+
+                if (isset($defaultConfig['autoimport'])) {
+                    $config['autoimport'] = [];
+
+                    // Use for each autoimport either the previous config if one existed or the default config otherwise
+                    foreach ($defaultConfig['autoimport'] as $autoimport => $enabled) {
+                        $config['autoimport'][$autoimport] = $previousConfig['autoimport'][$autoimport] ?? $enabled;
+                    }
+                }
+
+                $newControllersJson['controllers'][$name][$controllerName] = $config;
+            }
+
+            foreach ($packageJson->read()['symfony']['entrypoints'] ?? [] as $entrypoint => $filename) {
+                if (!isset($newControllersJson['entrypoints'][$entrypoint])) {
+                    $newControllersJson['entrypoints'][$entrypoint] = $filename;
+                }
+            }
+        }
+
+        file_put_contents($controllersJsonPath, json_encode($newControllersJson, \JSON_PRETTY_PRINT | \JSON_UNESCAPED_SLASHES)."\n");
+    }
+
+    private function resolvePackageJson(array $phpPackage): ?JsonFile
+    {
+        $packageDir = $this->rootDir.'/'.$this->vendorDir.'/'.$phpPackage['name'];
+
+        if (!\in_array('symfony-ux', $phpPackage['keywords'] ?? [], true)) {
+            return null;
+        }
+
+        foreach (['/assets', '/Resources/assets', '/src/Resources/assets'] as $subdir) {
+            $packageJsonPath = $packageDir.$subdir.'/package.json';
+
+            if (!file_exists($packageJsonPath)) {
+                continue;
+            }
+
+            return new JsonFile($packageJsonPath);
+        }
+
+        return null;
+    }
+
+    private function normalizePhpPackages(array $phpPackages): array
+    {
+        foreach ($phpPackages as $k => $phpPackage) {
+            if (\is_string($phpPackage)) {
+                // support for smooth upgrades from older flex versions
+                $phpPackages[$k] = $phpPackage = [
+                    'name' => $phpPackage,
+                    'keywords' => ['symfony-ux'],
+                ];
+            }
+        }
+
+        return $phpPackages;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/PackageResolver.php b/backend/vendor/symfony/flex/src/PackageResolver.php
new file mode 100644
index 0000000..5286074
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/PackageResolver.php
@@ -0,0 +1,167 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+use Composer\Factory;
+use Composer\Package\Version\VersionParser;
+use Composer\Repository\PlatformRepository;
+use Composer\Semver\Constraint\MatchAllConstraint;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class PackageResolver
+{
+    private static $SYMFONY_VERSIONS = ['lts', 'previous', 'stable', 'next', 'dev'];
+    private $downloader;
+
+    public function __construct(Downloader $downloader)
+    {
+        $this->downloader = $downloader;
+    }
+
+    public function resolve(array $arguments = [], bool $isRequire = false): array
+    {
+        // first pass split on : and = to resolve package names
+        $packages = [];
+        foreach ($arguments as $i => $argument) {
+            if ((false !== $pos = strpos($argument, ':')) || (false !== $pos = strpos($argument, '='))) {
+                $package = $this->resolvePackageName(substr($argument, 0, $pos), $i, $isRequire);
+                $version = substr($argument, $pos + 1);
+                $packages[] = $package.':'.$version;
+            } else {
+                $packages[] = $this->resolvePackageName($argument, $i, $isRequire);
+            }
+        }
+
+        // second pass to resolve versions
+        $versionParser = new VersionParser();
+        $requires = [];
+        $toGuess = [];
+        foreach ($versionParser->parseNameVersionPairs($packages) as $package) {
+            $version = $this->parseVersion($package['name'], $package['version'] ?? '', $isRequire);
+            if ('' !== $version) {
+                unset($toGuess[$package['name']]);
+            } elseif (!isset($requires[$package['name']])) {
+                $toGuess[$package['name']] = new MatchAllConstraint();
+            }
+            $requires[$package['name']] = $package['name'].$version;
+        }
+
+        if ($toGuess && $isRequire) {
+            foreach ($this->downloader->getSymfonyPacks($toGuess) as $package) {
+                $requires[$package] .= ':*';
+            }
+        }
+
+        return array_values($requires);
+    }
+
+    public function parseVersion(string $package, string $version, bool $isRequire): string
+    {
+        $guess = 'guess' === ($version ?: 'guess');
+
+        if (!str_starts_with($package, 'symfony/')) {
+            return $guess ? '' : ':'.$version;
+        }
+
+        $versions = $this->downloader->getVersions();
+
+        if (!isset($versions['splits'][$package])) {
+            return $guess ? '' : ':'.$version;
+        }
+
+        if ($guess || '*' === $version) {
+            try {
+                $config = @json_decode(file_get_contents(Factory::getComposerFile()), true);
+            } finally {
+                if (!$isRequire || !isset($config['extra']['symfony']['require'])) {
+                    return '';
+                }
+            }
+            $version = $config['extra']['symfony']['require'];
+        } elseif ('dev' === $version) {
+            $version = '^'.$versions['dev-name'].'@dev';
+        } elseif ('next' === $version) {
+            $version = '^'.$versions[$version].'@dev';
+        } elseif (\in_array($version, self::$SYMFONY_VERSIONS, true)) {
+            $version = '^'.$versions[$version];
+        }
+
+        return ':'.$version;
+    }
+
+    private function resolvePackageName(string $argument, int $position, bool $isRequire): string
+    {
+        $skippedPackages = ['mirrors', 'nothing', ''];
+
+        if (!$isRequire) {
+            $skippedPackages[] = 'lock';
+        }
+
+        if (str_contains($argument, '/') || preg_match(PlatformRepository::PLATFORM_PACKAGE_REGEX, $argument) || preg_match('{(?<=[a-z0-9_/-])\*|\*(?=[a-z0-9_/-])}i', $argument) || \in_array($argument, $skippedPackages)) {
+            return $argument;
+        }
+
+        $aliases = $this->downloader->getAliases();
+
+        if (isset($aliases[$argument])) {
+            $argument = $aliases[$argument];
+        } else {
+            // is it a version or an alias that does not exist?
+            try {
+                $versionParser = new VersionParser();
+                $versionParser->parseConstraints($argument);
+            } catch (\UnexpectedValueException $e) {
+                // is it a special Symfony version?
+                if (!\in_array($argument, self::$SYMFONY_VERSIONS, true)) {
+                    $this->throwAlternatives($argument, $position);
+                }
+            }
+        }
+
+        return $argument;
+    }
+
+    /**
+     * @throws \UnexpectedValueException
+     */
+    private function throwAlternatives(string $argument, int $position)
+    {
+        $alternatives = [];
+        foreach ($this->downloader->getAliases() as $alias => $package) {
+            $lev = levenshtein($argument, $alias);
+            if ($lev <= \strlen($argument) / 3 || ('' !== $argument && str_contains($alias, $argument))) {
+                $alternatives[$package][] = $alias;
+            }
+        }
+
+        // First position can only be a package name, not a version
+        if ($alternatives || 0 === $position) {
+            $message = \sprintf('"%s" is not a valid alias.', $argument);
+            if ($alternatives) {
+                if (1 === \count($alternatives)) {
+                    $message .= " Did you mean this:\n";
+                } else {
+                    $message .= " Did you mean one of these:\n";
+                }
+                foreach ($alternatives as $package => $aliases) {
+                    $message .= \sprintf("  \"%s\", supported aliases: \"%s\"\n", $package, implode('", "', $aliases));
+                }
+            }
+        } else {
+            $message = \sprintf('Could not parse version constraint "%s".', $argument);
+        }
+
+        throw new \UnexpectedValueException($message);
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Path.php b/backend/vendor/symfony/flex/src/Path.php
new file mode 100644
index 0000000..8c7218b
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Path.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+/**
+ * @internal
+ */
+class Path
+{
+    private $workingDirectory;
+
+    public function __construct($workingDirectory)
+    {
+        $this->workingDirectory = $workingDirectory;
+    }
+
+    public function relativize(string $absolutePath): string
+    {
+        $relativePath = str_replace($this->workingDirectory, '.', $absolutePath);
+
+        return is_dir($absolutePath) ? rtrim($relativePath, '/').'/' : $relativePath;
+    }
+
+    public function concatenate(array $parts): string
+    {
+        $first = array_shift($parts);
+
+        return array_reduce($parts, function (string $initial, string $next): string {
+            return rtrim($initial, '/').'/'.ltrim($next, '/');
+        }, $first);
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Recipe.php b/backend/vendor/symfony/flex/src/Recipe.php
new file mode 100644
index 0000000..b02ceab
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Recipe.php
@@ -0,0 +1,123 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+use Composer\Package\PackageInterface;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Recipe
+{
+    private $package;
+    private $name;
+    private $job;
+    private $data;
+    private $lock;
+
+    public function __construct(PackageInterface $package, string $name, string $job, array $data, array $lock = [])
+    {
+        $this->package = $package;
+        $this->name = $name;
+        $this->job = $job;
+        $this->data = $data;
+        $this->lock = $lock;
+    }
+
+    public function getPackage(): PackageInterface
+    {
+        return $this->package;
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function getJob(): string
+    {
+        return $this->job;
+    }
+
+    public function getManifest(): array
+    {
+        if (!isset($this->data['manifest'])) {
+            throw new \LogicException(\sprintf('Manifest is not available for recipe "%s".', $this->name));
+        }
+
+        return $this->data['manifest'];
+    }
+
+    public function getFiles(): array
+    {
+        return $this->data['files'] ?? [];
+    }
+
+    public function getOrigin(): string
+    {
+        return $this->data['origin'] ?? '';
+    }
+
+    public function getFormattedOrigin(): string
+    {
+        if (!$this->getOrigin()) {
+            return '';
+        }
+
+        // symfony/translation:3.3@github.com/symfony/recipes:branch
+        if (!preg_match('/^([^:]++):([^@]++)@(.+)$/', $this->getOrigin(), $matches)) {
+            return $this->getOrigin();
+        }
+
+        return \sprintf('<info>%s</> (<comment>>=%s</>): From %s', $matches[1], $matches[2], 'auto-generated recipe' === $matches[3] ? '<comment>'.$matches[3].'</>' : $matches[3]);
+    }
+
+    public function getURL(): string
+    {
+        if (!$this->data['origin']) {
+            return '';
+        }
+
+        // symfony/translation:3.3@github.com/symfony/recipes:branch
+        if (!preg_match('/^([^:]++):([^@]++)@([^:]++):(.+)$/', $this->data['origin'], $matches)) {
+            // that excludes auto-generated recipes, which is what we want
+            return '';
+        }
+
+        return \sprintf('https://%s/tree/%s/%s/%s', $matches[3], $matches[4], $matches[1], $matches[2]);
+    }
+
+    public function isContrib(): bool
+    {
+        return $this->data['is_contrib'] ?? false;
+    }
+
+    public function getRef()
+    {
+        return $this->lock['recipe']['ref'] ?? null;
+    }
+
+    public function isAuto(): bool
+    {
+        return !isset($this->lock['recipe']);
+    }
+
+    public function getVersion(): string
+    {
+        return $this->lock['recipe']['version'] ?? $this->lock['version'];
+    }
+
+    public function getLock(): array
+    {
+        return $this->lock;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Response.php b/backend/vendor/symfony/flex/src/Response.php
new file mode 100644
index 0000000..6384562
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Response.php
@@ -0,0 +1,87 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Response implements \JsonSerializable
+{
+    private $body;
+    private $origHeaders;
+    private $headers;
+    private $code;
+
+    /**
+     * @param mixed $body The response as JSON
+     */
+    public function __construct($body, array $headers = [], int $code = 200)
+    {
+        $this->body = $body;
+        $this->origHeaders = $headers;
+        $this->headers = $this->parseHeaders($headers);
+        $this->code = $code;
+    }
+
+    public function getStatusCode(): int
+    {
+        return $this->code;
+    }
+
+    public function getHeader(string $name): string
+    {
+        return $this->headers[strtolower($name)][0] ?? '';
+    }
+
+    public function getHeaders(string $name): array
+    {
+        return $this->headers[strtolower($name)] ?? [];
+    }
+
+    public function getBody()
+    {
+        return $this->body;
+    }
+
+    public function getOrigHeaders(): array
+    {
+        return $this->origHeaders;
+    }
+
+    public static function fromJson(array $json): self
+    {
+        $response = new self($json['body']);
+        $response->headers = $json['headers'];
+
+        return $response;
+    }
+
+    #[\ReturnTypeWillChange]
+    public function jsonSerialize()
+    {
+        return ['body' => $this->body, 'headers' => $this->headers];
+    }
+
+    private function parseHeaders(array $headers): array
+    {
+        $values = [];
+        foreach (array_reverse($headers) as $header) {
+            if (preg_match('{^([^:]++):\s*(.+?)\s*$}i', $header, $match)) {
+                $values[strtolower($match[1])][] = $match[2];
+            } elseif (preg_match('{^HTTP/}i', $header)) {
+                break;
+            }
+        }
+
+        return $values;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/ScriptExecutor.php b/backend/vendor/symfony/flex/src/ScriptExecutor.php
new file mode 100644
index 0000000..babac9c
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/ScriptExecutor.php
@@ -0,0 +1,139 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+use Composer\Composer;
+use Composer\EventDispatcher\ScriptExecutionException;
+use Composer\IO\IOInterface;
+use Composer\Semver\Constraint\MatchAllConstraint;
+use Composer\Util\ProcessExecutor;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Output\StreamOutput;
+use Symfony\Component\Process\PhpExecutableFinder;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ScriptExecutor
+{
+    private $composer;
+    private $io;
+    private $options;
+    private $executor;
+
+    public function __construct(Composer $composer, IOInterface $io, Options $options, ?ProcessExecutor $executor = null)
+    {
+        $this->composer = $composer;
+        $this->io = $io;
+        $this->options = $options;
+        $this->executor = $executor ?: new ProcessExecutor();
+    }
+
+    /**
+     * @throws ScriptExecutionException if the executed command returns a non-0 exit code
+     */
+    public function execute(string $type, string $cmd, array $arguments = [])
+    {
+        $parsedCmd = $this->options->expandTargetDir($cmd);
+        if (null === $expandedCmd = $this->expandCmd($type, $parsedCmd, $arguments)) {
+            return;
+        }
+
+        $cmdOutput = new StreamOutput(fopen('php://temp', 'rw'), OutputInterface::VERBOSITY_VERBOSE, $this->io->isDecorated());
+        $outputHandler = function ($type, $buffer) use ($cmdOutput) {
+            $cmdOutput->write($buffer, false, OutputInterface::OUTPUT_RAW);
+        };
+
+        $this->io->writeError(\sprintf('Executing script %s', $parsedCmd), $this->io->isVerbose());
+        $exitCode = $this->executor->execute($expandedCmd, $outputHandler);
+
+        $code = 0 === $exitCode ? ' <info>[OK]</>' : ' <error>[KO]</>';
+
+        if ($this->io->isVerbose()) {
+            $this->io->writeError(\sprintf('Executed script %s %s', $cmd, $code));
+        } else {
+            $this->io->writeError($code);
+        }
+
+        if (0 !== $exitCode) {
+            $this->io->writeError(' <error>[KO]</>');
+            $this->io->writeError(\sprintf('<error>Script %s returned with error code %s</>', $cmd, $exitCode));
+            fseek($cmdOutput->getStream(), 0);
+            foreach (explode("\n", stream_get_contents($cmdOutput->getStream())) as $line) {
+                $this->io->writeError('!!  '.$line);
+            }
+
+            throw new ScriptExecutionException($cmd, $exitCode);
+        }
+    }
+
+    private function expandCmd(string $type, string $cmd, array $arguments)
+    {
+        switch ($type) {
+            case 'symfony-cmd':
+                return $this->expandSymfonyCmd($cmd, $arguments);
+            case 'php-script':
+                return $this->expandPhpScript($cmd, $arguments);
+            case 'script':
+                return $cmd;
+            default:
+                throw new \InvalidArgumentException(\sprintf('Invalid symfony/flex auto-script in composer.json: "%s" is not a valid type of command.', $type));
+        }
+    }
+
+    private function expandSymfonyCmd(string $cmd, array $arguments)
+    {
+        $repo = $this->composer->getRepositoryManager()->getLocalRepository();
+        if (!$repo->findPackage('symfony/console', new MatchAllConstraint())) {
+            $this->io->writeError(\sprintf('<warning>Skipping "%s" (needs symfony/console to run).</>', $cmd));
+
+            return null;
+        }
+
+        $console = ProcessExecutor::escape($this->options->get('root-dir').'/'.$this->options->get('bin-dir').'/console');
+        if ($this->io->isDecorated()) {
+            $console .= ' --ansi';
+        }
+
+        return $this->expandPhpScript($console.' '.$cmd, $arguments);
+    }
+
+    private function expandPhpScript(string $cmd, array $scriptArguments): string
+    {
+        $phpFinder = new PhpExecutableFinder();
+        if (!$php = $phpFinder->find(false)) {
+            throw new \RuntimeException('The PHP executable could not be found, add it to your PATH and try again.');
+        }
+
+        $arguments = $phpFinder->findArguments();
+
+        if ($env = (string) getenv('COMPOSER_ORIGINAL_INIS')) {
+            $paths = explode(\PATH_SEPARATOR, $env);
+            $ini = array_shift($paths);
+        } else {
+            $ini = php_ini_loaded_file();
+        }
+
+        if ($ini) {
+            $arguments[] = '--php-ini='.$ini;
+        }
+
+        if ($memoryLimit = (string) getenv('COMPOSER_MEMORY_LIMIT')) {
+            $arguments[] = "-d memory_limit={$memoryLimit}";
+        }
+
+        $phpArgs = implode(' ', array_map([ProcessExecutor::class, 'escape'], $arguments));
+        $scriptArgs = implode(' ', array_map([ProcessExecutor::class, 'escape'], $scriptArguments));
+
+        return ProcessExecutor::escape($php).($phpArgs ? ' '.$phpArgs : '').' '.$cmd.($scriptArgs ? ' '.$scriptArgs : '');
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/SymfonyBundle.php b/backend/vendor/symfony/flex/src/SymfonyBundle.php
new file mode 100644
index 0000000..ed6a187
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/SymfonyBundle.php
@@ -0,0 +1,115 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+use Composer\Composer;
+use Composer\Package\PackageInterface;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class SymfonyBundle
+{
+    private $package;
+    private $operation;
+    private $vendorDir;
+
+    public function __construct(Composer $composer, PackageInterface $package, string $operation)
+    {
+        $this->package = $package;
+        $this->operation = $operation;
+        $this->vendorDir = rtrim($composer->getConfig()->get('vendor-dir'), '/');
+    }
+
+    public function getClassNames(): array
+    {
+        $uninstall = 'uninstall' === $this->operation;
+        $classes = [];
+        $autoload = $this->package->getAutoload();
+        $isSyliusPlugin = 'sylius-plugin' === $this->package->getType();
+        foreach (['psr-4' => true, 'psr-0' => false] as $psr => $isPsr4) {
+            if (!isset($autoload[$psr])) {
+                continue;
+            }
+
+            foreach ($autoload[$psr] as $namespace => $paths) {
+                if (!\is_array($paths)) {
+                    $paths = [$paths];
+                }
+                foreach ($paths as $path) {
+                    foreach ($this->extractClassNames($namespace, $isSyliusPlugin) as $class) {
+                        // we only check class existence on install as we do have the code available
+                        // in contrast to uninstall operation
+                        if (!$uninstall && !$this->isBundleClass($class, $path, $isPsr4)) {
+                            continue;
+                        }
+
+                        $classes[] = $class;
+                    }
+                }
+            }
+        }
+
+        return $classes;
+    }
+
+    private function extractClassNames(string $namespace, bool $isSyliusPlugin): array
+    {
+        $namespace = trim($namespace, '\\');
+        $class = $namespace.'\\';
+        $parts = explode('\\', $namespace);
+        $suffix = $parts[\count($parts) - 1];
+        $endOfWord = substr($suffix, -6);
+
+        if ($isSyliusPlugin) {
+            if ('Bundle' !== $endOfWord && 'Plugin' !== $endOfWord) {
+                $suffix .= 'Bundle';
+            }
+        } elseif ('Bundle' !== $endOfWord) {
+            $suffix .= 'Bundle';
+        }
+
+        $classes = [$class.$suffix];
+        $acc = '';
+        foreach (\array_slice($parts, 0, -1) as $part) {
+            if ('Bundle' === $part || ($isSyliusPlugin && 'Plugin' === $part)) {
+                continue;
+            }
+            $classes[] = $class.$part.$suffix;
+            $acc .= $part;
+            $classes[] = $class.$acc.$suffix;
+        }
+
+        return array_unique($classes);
+    }
+
+    private function isBundleClass(string $class, string $path, bool $isPsr4): bool
+    {
+        $classPath = ($this->vendorDir ? $this->vendorDir.'/' : '').$this->package->getPrettyName().'/'.$path.'/';
+        $parts = explode('\\', $class);
+        $class = $parts[\count($parts) - 1];
+        if (!$isPsr4) {
+            $classPath .= str_replace('\\', '', implode('/', \array_slice($parts, 0, -1))).'/';
+        }
+        $classPath .= str_replace('\\', '/', $class).'.php';
+
+        if (!file_exists($classPath)) {
+            return false;
+        }
+
+        // heuristic that should work in almost all cases
+        $classContents = file_get_contents($classPath);
+
+        return str_contains($classContents, 'Symfony\Component\HttpKernel\Bundle\Bundle')
+            || str_contains($classContents, 'Symfony\Component\HttpKernel\Bundle\AbstractBundle');
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/SymfonyPackInstaller.php b/backend/vendor/symfony/flex/src/SymfonyPackInstaller.php
new file mode 100644
index 0000000..1a46bda
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/SymfonyPackInstaller.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+use Composer\Installer\MetapackageInstaller;
+
+class SymfonyPackInstaller extends MetapackageInstaller
+{
+    public function supports($packageType): bool
+    {
+        return 'symfony-pack' === $packageType;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Unpack/Operation.php b/backend/vendor/symfony/flex/src/Unpack/Operation.php
new file mode 100644
index 0000000..1a6efd3
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Unpack/Operation.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Unpack;
+
+class Operation
+{
+    private $packages = [];
+    private $unpack;
+    private $sort;
+
+    public function __construct(bool $unpack, bool $sort)
+    {
+        $this->unpack = $unpack;
+        $this->sort = $sort;
+    }
+
+    public function addPackage(string $name, string $version, bool $dev)
+    {
+        $this->packages[] = [
+            'name' => $name,
+            'version' => $version,
+            'dev' => $dev,
+        ];
+    }
+
+    public function getPackages(): array
+    {
+        return $this->packages;
+    }
+
+    public function shouldUnpack(): bool
+    {
+        return $this->unpack;
+    }
+
+    public function shouldSort(): bool
+    {
+        return $this->sort;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Unpack/Result.php b/backend/vendor/symfony/flex/src/Unpack/Result.php
new file mode 100644
index 0000000..e352936
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Unpack/Result.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Unpack;
+
+use Composer\Package\PackageInterface;
+
+class Result
+{
+    private $unpacked = [];
+    private $required = [];
+
+    public function addUnpacked(PackageInterface $package): bool
+    {
+        $name = $package->getName();
+
+        if (!isset($this->unpacked[$name])) {
+            $this->unpacked[$name] = $package;
+
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * @return PackageInterface[]
+     */
+    public function getUnpacked(): array
+    {
+        return $this->unpacked;
+    }
+
+    public function addRequired(string $package)
+    {
+        $this->required[] = $package;
+    }
+
+    /**
+     * @return string[]
+     */
+    public function getRequired(): array
+    {
+        // we need at least one package for the command to work properly
+        return $this->required ?: ['symfony/flex'];
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Unpacker.php b/backend/vendor/symfony/flex/src/Unpacker.php
new file mode 100644
index 0000000..da9d228
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Unpacker.php
@@ -0,0 +1,213 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex;
+
+use Composer\Composer;
+use Composer\Config\JsonConfigSource;
+use Composer\Factory;
+use Composer\IO\IOInterface;
+use Composer\Json\JsonFile;
+use Composer\Json\JsonManipulator;
+use Composer\Package\Locker;
+use Composer\Package\Version\VersionSelector;
+use Composer\Repository\CompositeRepository;
+use Composer\Repository\RepositorySet;
+use Composer\Semver\VersionParser;
+use Symfony\Flex\Unpack\Operation;
+use Symfony\Flex\Unpack\Result;
+
+class Unpacker
+{
+    private $composer;
+    private $resolver;
+    private $versionParser;
+
+    public function __construct(Composer $composer, PackageResolver $resolver)
+    {
+        $this->composer = $composer;
+        $this->resolver = $resolver;
+        $this->versionParser = new VersionParser();
+    }
+
+    public function unpack(Operation $op, ?Result $result = null, &$links = [], bool $devRequire = false): Result
+    {
+        if (null === $result) {
+            $result = new Result();
+        }
+
+        $localRepo = $this->composer->getRepositoryManager()->getLocalRepository();
+        foreach ($op->getPackages() as $package) {
+            $pkg = $localRepo->findPackage($package['name'], '*');
+            $pkg = $pkg ?? $this->composer->getRepositoryManager()->findPackage($package['name'], $package['version'] ?: '*');
+
+            // not unpackable or no --unpack flag or empty packs (markers)
+            if (
+                null === $pkg
+                || 'symfony-pack' !== $pkg->getType()
+                || !$op->shouldUnpack()
+                || 0 === \count($pkg->getRequires()) + \count($pkg->getDevRequires())
+            ) {
+                $result->addRequired($package['name'].($package['version'] ? ':'.$package['version'] : ''));
+
+                continue;
+            }
+
+            if (!$result->addUnpacked($pkg)) {
+                continue;
+            }
+
+            $requires = [];
+            foreach ($pkg->getRequires() as $link) {
+                $requires[$link->getTarget()] = $link;
+            }
+            $devRequires = $pkg->getDevRequires();
+
+            foreach ($devRequires as $i => $link) {
+                if (!isset($requires[$link->getTarget()])) {
+                    throw new \RuntimeException(\sprintf('Symfony pack "%s" must duplicate all entries from "require-dev" into "require" but entry "%s" was not found.', $package['name'], $link->getTarget()));
+                }
+                $devRequires[$i] = $requires[$link->getTarget()];
+                unset($requires[$link->getTarget()]);
+            }
+
+            $versionSelector = null;
+            foreach ([$requires, $devRequires] as $dev => $requires) {
+                $dev = $dev ?: $devRequire ?: $package['dev'];
+
+                foreach ($requires as $link) {
+                    if ('php' === $linkName = $link->getTarget()) {
+                        continue;
+                    }
+
+                    $constraint = $link->getPrettyConstraint();
+                    $constraint = substr($this->resolver->parseVersion($linkName, $constraint, true), 1) ?: $constraint;
+
+                    if ($subPkg = $localRepo->findPackage($linkName, '*')) {
+                        if ('symfony-pack' === $subPkg->getType()) {
+                            $subOp = new Operation(true, $op->shouldSort());
+                            $subOp->addPackage($subPkg->getName(), $constraint, $dev);
+                            $result = $this->unpack($subOp, $result, $links, $dev);
+                            continue;
+                        }
+
+                        if ('*' === $constraint) {
+                            if (null === $versionSelector) {
+                                $pool = new RepositorySet($this->composer->getPackage()->getMinimumStability(), $this->composer->getPackage()->getStabilityFlags());
+                                $pool->addRepository(new CompositeRepository($this->composer->getRepositoryManager()->getRepositories()));
+                                $versionSelector = new VersionSelector($pool);
+                            }
+
+                            $constraint = $versionSelector->findRecommendedRequireVersion($subPkg);
+                        }
+                    }
+
+                    $linkType = $dev ? 'require-dev' : 'require';
+                    $constraint = $this->versionParser->parseConstraints($constraint);
+
+                    if (isset($links[$linkName])) {
+                        $links[$linkName]['constraints'][] = $constraint;
+                        if ('require' === $linkType) {
+                            $links[$linkName]['type'] = 'require';
+                        }
+                    } else {
+                        $links[$linkName] = [
+                            'type' => $linkType,
+                            'name' => $linkName,
+                            'constraints' => [$constraint],
+                        ];
+                    }
+                }
+            }
+        }
+
+        if (1 < \func_num_args()) {
+            return $result;
+        }
+
+        $jsonPath = Factory::getComposerFile();
+        $jsonContent = file_get_contents($jsonPath);
+        $jsonStored = json_decode($jsonContent, true);
+        $jsonManipulator = new JsonManipulator($jsonContent);
+
+        foreach ($result->getUnpacked() as $pkg) {
+            $localRepo->removePackage($pkg);
+            $localRepo->setDevPackageNames(array_diff($localRepo->getDevPackageNames(), [$pkg->getName()]));
+            $jsonManipulator->removeSubNode('require', $pkg->getName());
+            $jsonManipulator->removeSubNode('require-dev', $pkg->getName());
+        }
+
+        foreach ($links as $link) {
+            // nothing to do, package is already present in the "require" section
+            if (isset($jsonStored['require'][$link['name']])) {
+                continue;
+            }
+
+            if (isset($jsonStored['require-dev'][$link['name']])) {
+                // nothing to do, package is already present in the "require-dev" section
+                if ('require-dev' === $link['type']) {
+                    continue;
+                }
+
+                // removes package from "require-dev", because it will be moved to "require"
+                // save stored constraint
+                $link['constraints'][] = $this->versionParser->parseConstraints($jsonStored['require-dev'][$link['name']]);
+                $jsonManipulator->removeSubNode('require-dev', $link['name']);
+            }
+
+            $constraint = end($link['constraints']);
+
+            if (!$jsonManipulator->addLink($link['type'], $link['name'], $constraint->getPrettyString(), $op->shouldSort())) {
+                throw new \RuntimeException(\sprintf('Unable to unpack package "%s".', $link['name']));
+            }
+        }
+
+        file_put_contents($jsonPath, $jsonManipulator->getContents());
+
+        return $result;
+    }
+
+    public function updateLock(Result $result, IOInterface $io): void
+    {
+        $json = new JsonFile(Factory::getComposerFile());
+        $manipulator = new JsonConfigSource($json);
+        $locker = $this->composer->getLocker();
+        $lockData = $locker->getLockData();
+
+        foreach ($result->getUnpacked() as $package) {
+            $manipulator->removeLink('require-dev', $package->getName());
+            foreach ($lockData['packages-dev'] as $i => $pkg) {
+                if ($package->getName() === $pkg['name']) {
+                    unset($lockData['packages-dev'][$i]);
+                }
+            }
+            $manipulator->removeLink('require', $package->getName());
+            foreach ($lockData['packages'] as $i => $pkg) {
+                if ($package->getName() === $pkg['name']) {
+                    unset($lockData['packages'][$i]);
+                }
+            }
+        }
+        $jsonContent = file_get_contents($json->getPath());
+        $lockData['packages'] = array_values($lockData['packages']);
+        $lockData['packages-dev'] = array_values($lockData['packages-dev']);
+        $lockData['content-hash'] = Locker::getContentHash($jsonContent);
+        $lockFile = new JsonFile(substr($json->getPath(), 0, -4).'lock', null, $io);
+
+        $lockFile->write($lockData);
+
+        $locker = new Locker($io, $lockFile, $this->composer->getInstallationManager(), $jsonContent);
+        $this->composer->setLocker($locker);
+
+        $localRepo = $this->composer->getRepositoryManager()->getLocalRepository();
+        $localRepo->write($localRepo->getDevMode() ?? true, $this->composer->getInstallationManager());
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Update/DiffHelper.php b/backend/vendor/symfony/flex/src/Update/DiffHelper.php
new file mode 100644
index 0000000..f4e23cd
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Update/DiffHelper.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Update;
+
+class DiffHelper
+{
+    public static function removeFilesFromPatch(string $patch, array $files, array &$removedPatches): string
+    {
+        foreach ($files as $filename) {
+            $start = strpos($patch, \sprintf('diff --git a/%s b/%s', $filename, $filename));
+            if (false === $start) {
+                throw new \LogicException(\sprintf('Could not find file "%s" in the patch.', $filename));
+            }
+
+            $end = strpos($patch, 'diff --git a/', $start + 1);
+            $contentBefore = substr($patch, 0, $start);
+            if (false === $end) {
+                // last patch in the file
+                $removedPatches[$filename] = rtrim(substr($patch, $start), "\n");
+                $patch = rtrim($contentBefore, "\n");
+
+                continue;
+            }
+
+            $removedPatches[$filename] = rtrim(substr($patch, $start, $end - $start), "\n");
+            $patch = $contentBefore.substr($patch, $end);
+        }
+
+        // valid patches end with a blank line
+        if ($patch && "\n" !== substr($patch, \strlen($patch) - 1, 1)) {
+            $patch .= "\n";
+        }
+
+        return $patch;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Update/RecipePatch.php b/backend/vendor/symfony/flex/src/Update/RecipePatch.php
new file mode 100644
index 0000000..bb6abdb
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Update/RecipePatch.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Update;
+
+class RecipePatch
+{
+    private $patch;
+    private $blobs;
+    private $deletedFiles;
+    private $removedPatches;
+
+    public function __construct(string $patch, array $blobs, array $deletedFiles, array $removedPatches = [])
+    {
+        $this->patch = $patch;
+        $this->blobs = $blobs;
+        $this->deletedFiles = $deletedFiles;
+        $this->removedPatches = $removedPatches;
+    }
+
+    public function getPatch(): string
+    {
+        return $this->patch;
+    }
+
+    public function getBlobs(): array
+    {
+        return $this->blobs;
+    }
+
+    public function getDeletedFiles(): array
+    {
+        return $this->deletedFiles;
+    }
+
+    /**
+     * Patches for modified files that were removed because the file
+     * has been deleted in the user's project.
+     */
+    public function getRemovedPatches(): array
+    {
+        return $this->removedPatches;
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Update/RecipePatcher.php b/backend/vendor/symfony/flex/src/Update/RecipePatcher.php
new file mode 100644
index 0000000..66965ee
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Update/RecipePatcher.php
@@ -0,0 +1,281 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Update;
+
+use Composer\IO\IOInterface;
+use Composer\Util\ProcessExecutor;
+use Symfony\Component\Filesystem\Exception\IOException;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Flex\Lock;
+
+class RecipePatcher
+{
+    private $rootDir;
+    private $filesystem;
+    private $io;
+    private $processExecutor;
+    private $symfonyLock;
+
+    public function __construct(string $rootDir, IOInterface $io, Lock $symfonyLock)
+    {
+        $this->rootDir = $rootDir;
+        $this->filesystem = new Filesystem();
+        $this->io = $io;
+        $this->symfonyLock = $symfonyLock;
+        $this->processExecutor = new ProcessExecutor($io);
+    }
+
+    /**
+     * Applies the patch. If it fails unexpectedly, an exception will be thrown.
+     *
+     * @return bool returns true if fully successful, false if conflicts were encountered
+     */
+    public function applyPatch(RecipePatch $patch, ?string $packageName = null): bool
+    {
+        $withConflicts = $this->_applyPatchFile($patch);
+        $lockedFiles = $packageName ? array_count_values(array_merge(...array_column(array_filter($this->symfonyLock->all(), fn ($package) => $package !== $packageName, \ARRAY_FILTER_USE_KEY), 'files'))) : [];
+
+        $nonRemovableFiles = [];
+        foreach ($patch->getDeletedFiles() as $deletedFile) {
+            if (!file_exists($this->rootDir.'/'.$deletedFile)) {
+                continue;
+            }
+
+            if (isset($lockedFiles[$deletedFile])) {
+                $nonRemovableFiles[] = $deletedFile;
+
+                continue;
+            }
+
+            $this->execute(\sprintf('git rm %s', ProcessExecutor::escape($deletedFile)), $this->rootDir);
+        }
+
+        if ($nonRemovableFiles) {
+            $this->io->writeError('  <warning>The following files were removed in the recipe, but are still referenced by other recipes. You might need to adjust them manually:</warning>');
+            foreach ($nonRemovableFiles as $file) {
+                $this->io->writeError('      - '.$file);
+            }
+
+            $this->io->writeError('');
+        }
+
+        return $withConflicts;
+    }
+
+    public function generatePatch(array $originalFiles, array $newFiles): RecipePatch
+    {
+        $ignoredFiles = $this->getIgnoredFiles(array_keys($originalFiles) + array_keys($newFiles));
+
+        // null implies "file does not exist"
+        $originalFiles = array_filter($originalFiles, function ($file, $fileName) use ($ignoredFiles) {
+            return null !== $file && !\in_array($fileName, $ignoredFiles);
+        }, \ARRAY_FILTER_USE_BOTH);
+
+        $newFiles = array_filter($newFiles, function ($file, $fileName) use ($ignoredFiles) {
+            return null !== $file && !\in_array($fileName, $ignoredFiles);
+        }, \ARRAY_FILTER_USE_BOTH);
+
+        $deletedFiles = [];
+        // find removed files & record that they are deleted
+        // unset them from originalFiles to avoid unnecessary blobs being added
+        foreach ($originalFiles as $file => $contents) {
+            if (!isset($newFiles[$file])) {
+                $deletedFiles[] = $file;
+                unset($originalFiles[$file]);
+            }
+        }
+
+        // If a file is being modified, but does not exist in the current project,
+        // it cannot be patched. We generate the diff for these, but then remove
+        // it from the patch (and optionally report this diff to the user).
+        $modifiedFiles = array_intersect_key(array_keys($originalFiles), array_keys($newFiles));
+        $deletedModifiedFiles = [];
+        foreach ($modifiedFiles as $modifiedFile) {
+            if (!file_exists($this->rootDir.'/'.$modifiedFile) && $originalFiles[$modifiedFile] !== $newFiles[$modifiedFile]) {
+                $deletedModifiedFiles[] = $modifiedFile;
+            }
+        }
+
+        // Use git binary to get project path from repository root
+        $prefix = trim($this->execute('git rev-parse --show-prefix', $this->rootDir));
+        $tmpPath = sys_get_temp_dir().'/_flex_recipe_update'.uniqid(mt_rand(), true);
+        $this->filesystem->mkdir($tmpPath);
+
+        try {
+            $this->execute('git init', $tmpPath);
+            $this->execute('git config commit.gpgsign false', $tmpPath);
+            $this->execute('git config user.name "Flex Updater"', $tmpPath);
+            $this->execute('git config user.email ""', $tmpPath);
+
+            $blobs = [];
+            if (\count($originalFiles) > 0) {
+                $this->writeFiles($originalFiles, $tmpPath);
+                $this->execute('git add -A', $tmpPath);
+                $this->execute('git commit -n -m "original files"', $tmpPath);
+
+                $blobs = $this->generateBlobs($originalFiles, $tmpPath);
+            }
+
+            $this->writeFiles($newFiles, $tmpPath);
+            $this->execute('git add -A', $tmpPath);
+
+            $patchString = $this->execute(\sprintf('git diff --cached --src-prefix "a/%s" --dst-prefix "b/%s"', $prefix, $prefix), $tmpPath);
+            $removedPatches = [];
+            $patchString = DiffHelper::removeFilesFromPatch($patchString, $deletedModifiedFiles, $removedPatches);
+
+            return new RecipePatch(
+                $patchString,
+                $blobs,
+                $deletedFiles,
+                $removedPatches
+            );
+        } finally {
+            try {
+                $this->filesystem->remove($tmpPath);
+            } catch (IOException $e) {
+                // this can sometimes fail due to git file permissions
+                // if that happens, just leave it: we're in the temp directory anyways
+            }
+        }
+    }
+
+    private function writeFiles(array $files, string $directory): void
+    {
+        foreach ($files as $filename => $contents) {
+            $path = $directory.'/'.$filename;
+            if (null === $contents) {
+                if (file_exists($path)) {
+                    unlink($path);
+                }
+
+                continue;
+            }
+
+            if (!file_exists(\dirname($path))) {
+                $this->filesystem->mkdir(\dirname($path));
+            }
+            file_put_contents($path, $contents);
+        }
+    }
+
+    private function execute(string $command, string $cwd): string
+    {
+        $output = '';
+        $statusCode = $this->processExecutor->execute($command, $output, $cwd);
+
+        if (0 !== $statusCode) {
+            throw new \LogicException(\sprintf('Command "%s" failed: "%s". Output: "%s".', $command, $this->processExecutor->getErrorOutput(), $output));
+        }
+
+        return $output;
+    }
+
+    /**
+     * Adds git blobs for each original file.
+     *
+     * For patching to work, each original file & contents needs to be
+     * available to git as a blob. This is because the patch contains
+     * the ref to the original blob, and git uses that to find the
+     * original file (which is needed for the 3-way merge).
+     */
+    private function addMissingBlobs(array $blobs): array
+    {
+        $addedBlobs = [];
+        foreach ($blobs as $hash => $contents) {
+            $blobPath = $this->getBlobPath($this->rootDir, $hash);
+            if (file_exists($blobPath)) {
+                continue;
+            }
+
+            $addedBlobs[] = $blobPath;
+            if (!file_exists(\dirname($blobPath))) {
+                $this->filesystem->mkdir(\dirname($blobPath));
+            }
+            file_put_contents($blobPath, $contents);
+        }
+
+        return $addedBlobs;
+    }
+
+    private function generateBlobs(array $originalFiles, string $originalFilesRoot): array
+    {
+        $addedBlobs = [];
+        foreach ($originalFiles as $filename => $contents) {
+            // if the file didn't originally exist, no blob needed
+            if (!file_exists($originalFilesRoot.'/'.$filename)) {
+                continue;
+            }
+
+            $hash = trim($this->execute('git hash-object '.ProcessExecutor::escape($filename), $originalFilesRoot));
+            $addedBlobs[$hash] = file_get_contents($this->getBlobPath($originalFilesRoot, $hash));
+        }
+
+        return $addedBlobs;
+    }
+
+    private function getBlobPath(string $gitRoot, string $hash): string
+    {
+        $gitDir = trim($this->execute('git rev-parse --absolute-git-dir', $gitRoot));
+
+        $hashStart = substr($hash, 0, 2);
+        $hashEnd = substr($hash, 2);
+
+        return $gitDir.'/objects/'.$hashStart.'/'.$hashEnd;
+    }
+
+    private function _applyPatchFile(RecipePatch $patch)
+    {
+        if (!$patch->getPatch()) {
+            // nothing to do!
+            return true;
+        }
+
+        $addedBlobs = $this->addMissingBlobs($patch->getBlobs());
+
+        $patchPath = $this->rootDir.'/_flex_recipe_update.patch';
+        file_put_contents($patchPath, $patch->getPatch());
+
+        try {
+            $this->execute('git update-index --refresh', $this->rootDir);
+
+            $output = '';
+            $statusCode = $this->processExecutor->execute('git apply "_flex_recipe_update.patch" -3', $output, $this->rootDir);
+
+            if (0 === $statusCode) {
+                // successful with no conflicts
+                return true;
+            }
+
+            if (str_contains($this->processExecutor->getErrorOutput(), 'with conflicts')) {
+                // successful with conflicts
+                return false;
+            }
+
+            throw new \LogicException('Error applying the patch: '.$this->processExecutor->getErrorOutput());
+        } finally {
+            unlink($patchPath);
+            // clean up any temporary blobs
+            foreach ($addedBlobs as $filename) {
+                unlink($filename);
+            }
+        }
+    }
+
+    private function getIgnoredFiles(array $fileNames): array
+    {
+        $args = implode(' ', array_map([ProcessExecutor::class, 'escape'], $fileNames));
+        $output = '';
+        $this->processExecutor->execute(\sprintf('git check-ignore %s', $args), $output, $this->rootDir);
+
+        return $this->processExecutor->splitLines($output);
+    }
+}
diff --git a/backend/vendor/symfony/flex/src/Update/RecipeUpdate.php b/backend/vendor/symfony/flex/src/Update/RecipeUpdate.php
new file mode 100644
index 0000000..9944938
--- /dev/null
+++ b/backend/vendor/symfony/flex/src/Update/RecipeUpdate.php
@@ -0,0 +1,114 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Flex\Update;
+
+use Symfony\Flex\Lock;
+use Symfony\Flex\Recipe;
+
+class RecipeUpdate
+{
+    private $originalRecipe;
+    private $newRecipe;
+    private $lock;
+    private $rootDir;
+
+    /** @var string[] */
+    private $originalRecipeFiles = [];
+    /** @var string[] */
+    private $newRecipeFiles = [];
+    private $copyFromPackagePaths = [];
+
+    public function __construct(Recipe $originalRecipe, Recipe $newRecipe, Lock $lock, string $rootDir)
+    {
+        $this->originalRecipe = $originalRecipe;
+        $this->newRecipe = $newRecipe;
+        $this->lock = $lock;
+        $this->rootDir = $rootDir;
+    }
+
+    public function getOriginalRecipe(): Recipe
+    {
+        return $this->originalRecipe;
+    }
+
+    public function getNewRecipe(): Recipe
+    {
+        return $this->newRecipe;
+    }
+
+    public function getLock(): Lock
+    {
+        return $this->lock;
+    }
+
+    public function getRootDir(): string
+    {
+        return $this->rootDir;
+    }
+
+    public function getPackageName(): string
+    {
+        return $this->originalRecipe->getName();
+    }
+
+    public function setOriginalFile(string $filename, ?string $contents): void
+    {
+        $this->originalRecipeFiles[$filename] = $contents;
+    }
+
+    public function setNewFile(string $filename, ?string $contents): void
+    {
+        $this->newRecipeFiles[$filename] = $contents;
+    }
+
+    public function addOriginalFiles(array $files)
+    {
+        foreach ($files as $file => $contents) {
+            if (null === $contents) {
+                continue;
+            }
+
+            $this->setOriginalFile($file, $contents);
+        }
+    }
+
+    public function addNewFiles(array $files)
+    {
+        foreach ($files as $file => $contents) {
+            if (null === $contents) {
+                continue;
+            }
+
+            $this->setNewFile($file, $contents);
+        }
+    }
+
+    public function getOriginalFiles(): array
+    {
+        return $this->originalRecipeFiles;
+    }
+
+    public function getNewFiles(): array
+    {
+        return $this->newRecipeFiles;
+    }
+
+    public function getCopyFromPackagePaths(): array
+    {
+        return $this->copyFromPackagePaths;
+    }
+
+    public function addCopyFromPackagePath(string $source, string $target)
+    {
+        $this->copyFromPackagePaths[$source] = $target;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/CHANGELOG.md b/backend/vendor/symfony/framework-bundle/CHANGELOG.md
new file mode 100644
index 0000000..2769c73
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/CHANGELOG.md
@@ -0,0 +1,765 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Auto-generate `config/reference.php` to assist in writing and discovering app's configuration
+ * Auto-register routes from attributes found on controller services
+ * Add `ControllerHelper`; the helpers from AbstractController as a standalone service
+ * Allow using their name without added suffix when using `#[Target]` for custom services
+ * Deprecate `Symfony\Bundle\FrameworkBundle\Console\Application::add()` in favor of `Symfony\Bundle\FrameworkBundle\Console\Application::addCommand()`
+ * Add `assertEmailAddressNotContains()` to the `MailerAssertionsTrait`
+ * Add `framework.type_info.aliases` option
+ * Add `KernelBrowser::getSession()`
+ * Add support for configuring workflow places with glob patterns matching consts/backed enums
+ * Add support for configuring the `CachingHttpClient`
+ * Add support for weighted transitions in workflows
+ * Add support for union types with `Symfony\Component\EventDispatcher\Attribute\AsEventListener`
+ * Add `framework.allowed_http_method_override` option
+ * Initialize `router.request_context`'s `_locale` parameter to `%kernel.default_locale%`
+ * Deprecate `ConfigBuilderCacheWarmer`, return PHP arrays from your config instead
+ * Add support for selecting the appropriate error renderer based on the `APP_RUNTIME_MODE` env var
+ * Add `KernelInterface::getShareDir()`, `APP_SHARE_DIR` and `%kernel.share_dir%` to store application data that are shared between all front-end servers
+
+7.3
+---
+
+ * Add `errors.php` and `webhook.php` routing configuration files (use them instead of their XML equivalent)
+
+   Before:
+
+   ```yaml
+   when@dev:
+       _errors:
+           resource: '@FrameworkBundle/Resources/config/routing/errors.xml'
+           prefix: /_error
+
+   webhook:
+       resource: '@FrameworkBundle/Resources/config/routing/webhook.xml'
+       prefix: /webhook
+   ```
+
+   After:
+
+   ```yaml
+   when@dev:
+       _errors:
+           resource: '@FrameworkBundle/Resources/config/routing/errors.php'
+           prefix: /_error
+
+   webhook:
+       resource: '@FrameworkBundle/Resources/config/routing/webhook.php'
+       prefix: /webhook
+   ```
+
+ * Add support for the ObjectMapper component
+ * Add support for assets pre-compression
+ * Rename `TranslationUpdateCommand` to `TranslationExtractCommand`
+ * Add JsonStreamer services and configuration
+ * Add new `framework.property_info.with_constructor_extractor` option to allow enabling or disabling the constructor extractor integration
+ * Deprecate the `--show-arguments` option of the `container:debug` command, as arguments are now always shown
+ * Add autowiring alias for `RateLimiterFactoryInterface`
+ * Add `framework.validation.disable_translation` option
+ * Add support for signal plain name in the `messenger.stop_worker_on_signals` configuration
+ * Deprecate the `framework.validation.cache` option
+ * Add `--method` option to the `debug:router` command
+ * Auto-exclude DI extensions, test cases, entities and messenger messages
+ * Add DI alias from `ServicesResetterInterface` to `services_resetter`
+ * Add `methods` argument in `#[IsCsrfTokenValid]` attribute
+ * Allow configuring the logging channel per type of exceptions
+ * Enable service argument resolution on classes that use the `#[Route]` attribute,
+   the `#[AsController]` attribute is no longer required
+ * Deprecate setting the `framework.profiler.collect_serializer_data` config option to `false`
+ * Set `framework.rate_limiter.limiters.*.lock_factory` to `auto` by default
+ * Deprecate `RateLimiterFactory` autowiring aliases, use `RateLimiterFactoryInterface` instead
+ * Allow configuring compound rate limiters
+ * Make `ValidatorCacheWarmer` use `kernel.build_dir` instead of `cache_dir`
+ * Make `SerializeCacheWarmer` use `kernel.build_dir` instead of `cache_dir`
+ * Support executing custom workflow validators during container compilation
+
+7.2
+---
+
+ * Add support for `--sort` option when extracting translations with `translation:extract` command and `--force` option
+ * Add support for setting `headers` with `Symfony\Bundle\FrameworkBundle\Controller\TemplateController`
+ * Add `--resolve-env-vars` option to `lint:container` command
+ * Derivate `kernel.secret` from the decryption secret when its env var is not defined
+ * Make the `config/` directory optional in `MicroKernelTrait`, add support for service arguments in the
+   invokable Kernel class, and register `FrameworkBundle` by default when the `bundles.php` file is missing
+ * [BC BREAK] The `secrets:decrypt-to-local` command terminates with a non-zero exit code when a secret could not be read
+ * Deprecate making `cache.app` adapter taggable, use the `cache.app.taggable` adapter instead
+ * Enable `json_decode_detailed_errors` in the default serializer context in debug mode by default when `seld/jsonlint` is installed
+ * Register `Symfony\Component\Serializer\NameConverter\SnakeCaseToCamelCaseNameConverter` as a service named `serializer.name_converter.snake_case_to_camel_case` if available
+ * Add `framework.csrf_protection.stateless_token_ids`, `.cookie_name`, and `.check_header` options to use stateless headers/cookies-based CSRF protection
+ * Add `framework.form.csrf_protection.field_attr` option
+ * Deprecate `session.sid_length` and `session.sid_bits_per_character` config options
+ * Add the ability to use an existing service as a lock/semaphore resource
+ * Add support for configuring multiple serializer instances via the configuration
+ * Add support for `SYMFONY_TRUSTED_PROXIES`, `SYMFONY_TRUSTED_HEADERS`, `SYMFONY_TRUST_X_SENDFILE_TYPE_HEADER` and `SYMFONY_TRUSTED_HOSTS` env vars
+ * Add `--no-fill` option to `translation:extract` command
+
+7.1
+---
+
+ * Add `CheckAliasValidityPass` to `lint:container` command
+ * Add `private_ranges` as a shortcut for private IP address ranges to the `trusted_proxies` option
+ * Mark classes `ConfigBuilderCacheWarmer`, `Router`, `SerializerCacheWarmer`, `TranslationsCacheWarmer`, `Translator` and `ValidatorCacheWarmer` as `final`
+ * Move the Router `cache_dir` to `kernel.build_dir`
+ * Deprecate the `router.cache_dir` config option
+ * Add `rate_limiter` tags to rate limiter services
+ * Add `secrets:reveal` command
+ * Add `rate_limiter` option to `http_client.default_options` and `http_client.scoped_clients`
+ * Attach the workflow's configuration to the `workflow` tag
+ * Add the `allowed_recipients` option for mailer to allow some users to receive
+   emails even if `recipients` is defined.
+ * Reset env vars when resetting the container
+
+7.0
+---
+
+ * Remove command `translation:update`, use `translation:extract` instead
+ * Make the `http_method_override` config option default to `false`
+ * Remove `AbstractController::renderForm()`, use `render()` instead
+ * Remove the `Symfony\Component\Serializer\Normalizer\ObjectNormalizer` and
+   `Symfony\Component\Serializer\Normalizer\PropertyNormalizer` autowiring aliases, type-hint against
+   `Symfony\Component\Serializer\Normalizer\NormalizerInterface` or implement `NormalizerAwareInterface` instead
+ * Remove the `Http\Client\HttpClient` service, use `Psr\Http\Client\ClientInterface` instead
+ * Remove the integration of Doctrine annotations, use native attributes instead
+ * Remove `EnableLoggerDebugModePass`, use argument `$debug` of HttpKernel's `Logger` instead
+ * Remove `AddDebugLogProcessorPass::configureLogger()`, use HttpKernel's `DebugLoggerConfigurator` instead
+ * Make the `framework.handle_all_throwables` config option default to `true`
+ * Make the `framework.php_errors.log` config option default to `true`
+ * Make the `framework.session.cookie_secure` config option default to `auto`
+ * Make the `framework.session.cookie_samesite` config option default to `lax`
+ * Make the `framework.session.handler_id` default to null if `save_path` is not set and to `session.handler.native_file` otherwise
+ * Make the `framework.uid.default_uuid_version` config option default to `7`
+ * Make the `framework.uid.time_based_uuid_version` config option default to `7`
+ * Make the `framework.validation.email_validation_mode` config option default to `html5`
+ * Remove the `framework.validation.enable_annotations` config option, use `framework.validation.enable_attributes` instead
+ * Remove the `framework.serializer.enable_annotations` config option, use `framework.serializer.enable_attributes` instead
+ * Remove the `routing.loader.annotation` service, use the `routing.loader.attribute` service instead
+ * Remove the `routing.loader.annotation.directory` service, use the `routing.loader.attribute.directory` service instead
+ * Remove the `routing.loader.annotation.file` service, use the `routing.loader.attribute.file` service instead
+ * Remove `AnnotatedRouteControllerLoader`, use `AttributeRouteControllerLoader` instead
+ * Remove `AddExpressionLanguageProvidersPass`, use `Symfony\Component\Routing\DependencyInjection\AddExpressionLanguageProvidersPass` instead
+ * Remove `DataCollectorTranslatorPass`, use `Symfony\Component\Translation\DependencyInjection\DataCollectorTranslatorPass` instead
+ * Remove `LoggingTranslatorPass`, use `Symfony\Component\Translation\DependencyInjection\LoggingTranslatorPass` instead
+ * Remove `WorkflowGuardListenerPass`, use `Symfony\Component\Workflow\DependencyInjection\WorkflowGuardListenerPass` instead
+
+6.4
+---
+
+ * Add `HttpClientAssertionsTrait`
+ * Add `AbstractController::renderBlock()` and `renderBlockView()`
+ * Remove call to `renderView()` in `AbstractController::render()`
+ * Add native return type to `Translator` and to `Application::reset()`
+ * Deprecate the integration of Doctrine annotations, either uninstall the `doctrine/annotations` package or disable the integration by setting `framework.annotations` to `false`
+ * Enable `json_decode_detailed_errors` context for Serializer by default if `kernel.debug` is true and the `seld/jsonlint` package is installed
+ * Add `DomCrawlerAssertionsTrait::assertAnySelectorTextContains(string $selector, string $text)`
+ * Add `DomCrawlerAssertionsTrait::assertAnySelectorTextSame(string $selector, string $text)`
+ * Add `DomCrawlerAssertionsTrait::assertAnySelectorTextNotContains(string $selector, string $text)`
+ * Deprecate `EnableLoggerDebugModePass`, use argument `$debug` of HttpKernel's `Logger` instead
+ * Deprecate `AddDebugLogProcessorPass::configureLogger()`, use HttpKernel's `DebugLoggerConfigurator` instead
+ * Deprecate not setting the `framework.handle_all_throwables` config option; it will default to `true` in 7.0
+ * Deprecate not setting the `framework.php_errors.log` config option; it will default to `true` in 7.0
+ * Deprecate not setting the `framework.session.cookie_secure` config option; it will default to `auto` in 7.0
+ * Deprecate not setting the `framework.session.cookie_samesite` config option; it will default to `lax` in 7.0
+ * Deprecate not setting either `framework.session.handler_id` or `save_path` config options; `handler_id` will
+   default to null in 7.0 if `save_path` is not set and to `session.handler.native_file` otherwise
+ * Deprecate not setting the `framework.uid.default_uuid_version` config option; it will default to `7` in 7.0
+ * Deprecate not setting the `framework.uid.time_based_uuid_version` config option; it will default to `7` in 7.0
+ * Deprecate not setting the `framework.validation.email_validation_mode` config option; it will default to `html5` in 7.0
+ * Deprecate `framework.validation.enable_annotations`, use `framework.validation.enable_attributes` instead
+ * Deprecate `framework.serializer.enable_annotations`, use `framework.serializer.enable_attributes` instead
+ * Add `array $tokenAttributes = []` optional parameter to `KernelBrowser::loginUser()`
+ * Add support for relative URLs in BrowserKit's redirect assertion
+ * Change BrowserKitAssertionsTrait::getClient() to be protected
+ * Deprecate the `framework.asset_mapper.provider` config option
+ * Add `--exclude` option to the `cache:pool:clear` command
+ * Add parameters deprecations to the output of `debug:container` command
+ * Change `framework.asset_mapper.importmap_polyfill` from a URL to the name of an item in the importmap
+ * Provide `$buildDir` when running `CacheWarmer` to build read-only resources
+ * Add the global `--profile` option to the console to enable profiling commands
+ * Deprecate the `routing.loader.annotation` service, use the `routing.loader.attribute` service instead
+ * Deprecate the `routing.loader.annotation.directory` service, use the `routing.loader.attribute.directory` service instead
+ * Deprecate the `routing.loader.annotation.file` service, use the `routing.loader.attribute.file` service instead
+ * Deprecate `AnnotatedRouteControllerLoader`, use `AttributeRouteControllerLoader` instead
+ * Deprecate `AddExpressionLanguageProvidersPass`, use `Symfony\Component\Routing\DependencyInjection\AddExpressionLanguageProvidersPass` instead
+ * Deprecate `DataCollectorTranslatorPass`, use `Symfony\Component\Translation\DependencyInjection\DataCollectorTranslatorPass` instead
+ * Deprecate `LoggingTranslatorPass`, use `Symfony\Component\Translation\DependencyInjection\LoggingTranslatorPass` instead
+ * Deprecate `WorkflowGuardListenerPass`, use `Symfony\Component\Workflow\DependencyInjection\WorkflowGuardListenerPass` instead
+
+6.3
+---
+
+ * Add `extra` option for `http_client.default_options` and `http_client.scoped_client`
+ * Add `DomCrawlerAssertionsTrait::assertSelectorCount(int $count, string $selector)`
+ * Allow to avoid `limit` definition in a RateLimiter configuration when using the `no_limit` policy
+ * Add `--format` option to the `debug:config` command
+ * Add support to pass namespace wildcard in `framework.messenger.routing`
+ * Deprecate `framework:exceptions` tag, unwrap it and replace `framework:exception` tags' `name` attribute by `class`
+ * Deprecate the `notifier.logger_notification_listener` service, use the `notifier.notification_logger_listener` service instead
+ * Allow setting private services with the test container
+ * Register alias for argument for workflow services with workflow name only
+ * Configure the `ErrorHandler` on `FrameworkBundle::boot()`
+ * Allow setting `debug.container.dump` to `false` to disable dumping the container to XML
+ * Add `framework.http_cache.skip_response_headers` option
+ * Display warmers duration on debug verbosity for `cache:clear` command
+ * Add `AbstractController::sendEarlyHints()` to send HTTP Early Hints
+ * Add autowiring aliases for `Http\Client\HttpAsyncClient`
+ * Deprecate the `Http\Client\HttpClient` service, use `Psr\Http\Client\ClientInterface` instead
+ * Add `stop_worker_on_signals` configuration option to `messenger` to define signals which would stop a worker
+ * Add support for `--all` option to clear all cache pools with `cache:pool:clear` command
+ * Add `--show-aliases` option to `debug:router` command
+
+6.2
+---
+
+ * Add `resolve-env` option to `debug:config` command to display actual values of environment variables in dumped configuration
+ * Add `NotificationAssertionsTrait`
+ * Add option `framework.handle_all_throwables` to allow `Symfony\Component\HttpKernel\HttpKernel` to handle all kinds of `Throwable`
+ * Make `AbstractController::render()` able to deal with forms and deprecate `renderForm()`
+ * Deprecate the `Symfony\Component\Serializer\Normalizer\ObjectNormalizer` and
+   `Symfony\Component\Serializer\Normalizer\PropertyNormalizer` autowiring aliases, type-hint against
+   `Symfony\Component\Serializer\Normalizer\NormalizerInterface` or implement `NormalizerAwareInterface` instead
+ * Add service usages list to the `debug:container` command output
+ * Add service and alias deprecation message to `debug:container [<name>]` output
+ * Tag all workflows services with `workflow`, those with type=workflow are
+   tagged with `workflow.workflow`, and those with type=state_machine with
+   `workflow.state_machine`
+ * Add `rate_limiter` configuration option to `messenger.transport` to allow rate limited transports using the RateLimiter component
+ * Remove `@internal` tag from secret vaults to allow them to be used directly outside the framework bundle and custom vaults to be added
+ * Deprecate `framework.form.legacy_error_messages` config node
+ * Add a `framework.router.cache_dir` configuration option to configure the default `Router` `cache_dir` option
+ * Add option `framework.messenger.buses.*.default_middleware.allow_no_senders` to enable throwing when a message doesn't have a sender
+ * Deprecate `AbstractController::renderForm()`, use `render()` instead
+ * Deprecate `FrameworkExtension::registerRateLimiter()`
+
+6.1
+---
+
+ * Add support for configuring semaphores
+ * Environment variable `SYMFONY_IDE` is read by default when `framework.ide` config is not set
+ * Load PHP configuration files by default in the `MicroKernelTrait`
+ * Add `cache:pool:invalidate-tags` command
+ * Add `xliff` support in addition to `xlf` for `XliffFileDumper`
+ * Deprecate the `reset_on_message` config option. It can be set to `true` only and does nothing now
+ * Add `trust_x_sendfile_type_header` option
+ * Add support for first-class callable route controller in `MicroKernelTrait`
+ * Add tag `routing.condition_service` to autoconfigure routing condition services
+ * Automatically register kernel methods marked with the `Symfony\Component\Routing\Annotation\Route` attribute or annotation as controllers in `MicroKernelTrait`
+ * Deprecate not setting the `http_method_override` config option. The default value will change to `false` in 7.0.
+ * Add `framework.profiler.collect_serializer_data` config option, set it to `true` to enable the serializer data collector and profiler panel
+
+6.0
+---
+
+ * Remove the `session.storage` alias and `session.storage.*` services, use the `session.storage.factory` alias and `session.storage.factory.*` services instead
+ * Remove `framework.session.storage_id` configuration option, use the `framework.session.storage_factory_id` configuration option instead
+ * Remove the `session` service and the `SessionInterface` alias, use the `\Symfony\Component\HttpFoundation\Request::getSession()` or the new `\Symfony\Component\HttpFoundation\RequestStack::getSession()` methods instead
+ * Remove the `session.attribute_bag` service and `session.flash_bag` service
+ * Remove the `lock.RESOURCE_NAME` and `lock.RESOURCE_NAME.store` services and the `lock`, `LockInterface`, `lock.store` and `PersistingStoreInterface` aliases, use `lock.RESOURCE_NAME.factory`, `lock.factory` or `LockFactory` instead
+ * The `form.factory`, `form.type.file`, `translator`, `security.csrf.token_manager`, `serializer`,
+   `cache_clearer`, `filesystem` and `validator` services are now private
+ * Remove the `output-format` and `xliff-version` options from `TranslationUpdateCommand`
+ * Remove `has()`, `get()`, `getDoctrine()`n and `dispatchMessage()` from `AbstractController`, use method/constructor injection instead
+ * Make the "framework.router.utf8" configuration option default to `true`
+ * Remove the `AdapterInterface` autowiring alias, use `CacheItemPoolInterface` instead
+ * Make the `profiler` service private
+ * Remove all other values than "none", "php_array" and "file" for `framework.annotation.cache`
+ * Register workflow services as private
+ * Remove support for passing a `RouteCollectionBuilder` to `MicroKernelTrait::configureRoutes()`, type-hint `RoutingConfigurator` instead
+ * Remove the `cache.adapter.doctrine` service
+ * Remove the `framework.translator.enabled_locales` config option, use `framework.enabled_locales` instead
+ * Make the `framework.messenger.reset_on_message` configuration option default to `true`
+
+5.4
+---
+
+ * Add `set_locale_from_accept_language` config option to automatically set the request locale based on the `Accept-Language`
+   HTTP request header and the `framework.enabled_locales` config option
+ * Add `set_content_language_from_locale` config option to automatically set the `Content-Language` HTTP response header based on the Request locale
+ * Deprecate the `framework.translator.enabled_locales`, use `framework.enabled_locales` instead
+ * Add autowiring alias for `HttpCache\StoreInterface`
+ * Add the ability to enable the profiler using a request query parameter, body parameter or attribute
+ * Deprecate the `AdapterInterface` autowiring alias, use `CacheItemPoolInterface` instead
+ * Deprecate the public `profiler` service to private
+ * Deprecate `get()`, `has()`, `getDoctrine()`, and `dispatchMessage()` in `AbstractController`, use method/constructor injection instead
+ * Deprecate the `cache.adapter.doctrine` service
+ * Add support for resetting container services after each messenger message
+ * Add `configureContainer()`, `configureRoutes()`, `getConfigDir()` and `getBundlesPath()` to `MicroKernelTrait`
+ * Add support for configuring log level, and status code by exception class
+ * Bind the `default_context` parameter onto serializer's encoders and normalizers
+ * Add support for `statusCode` default parameter when loading a template directly from route using the `Symfony\Bundle\FrameworkBundle\Controller\TemplateController` controller
+ * Deprecate `translation:update` command, use `translation:extract` instead
+ * Add `PhpStanExtractor` support for the PropertyInfo component
+ * Add `cache.adapter.doctrine_dbal` service to replace `cache.adapter.pdo` when a Doctrine DBAL connection is used.
+
+5.3
+---
+
+ * Deprecate the `session.storage` alias and `session.storage.*` services, use the `session.storage.factory` alias and `session.storage.factory.*` services instead
+ * Deprecate the `framework.session.storage_id` configuration option, use the `framework.session.storage_factory_id` configuration option instead
+ * Deprecate the `session` service and the `SessionInterface` alias, use the `Request::getSession()` or the new `RequestStack::getSession()` methods instead
+ * Add `AbstractController::renderForm()` to render a form and set the appropriate HTTP status code
+ * Add support for configuring PHP error level to log levels
+ * Add the `dispatcher` option to `debug:event-dispatcher`
+ * Add the `event_dispatcher.dispatcher` tag
+ * Add `assertResponseFormatSame()` in `BrowserKitAssertionsTrait`
+ * Add support for configuring UUID factory services
+ * Add tag `assets.package` to register asset packages
+ * Add support to use a PSR-6 compatible cache for Doctrine annotations
+ * Deprecate all other values than "none", "php_array" and "file" for `framework.annotation.cache`
+ * Add `KernelTestCase::getContainer()` as the best way to get a container in tests
+ * Rename the container parameter `profiler_listener.only_master_requests` to `profiler_listener.only_main_requests`
+ * Add service `fragment.uri_generator` to generate the URI of a fragment
+ * Deprecate registering workflow services as public
+ * Deprecate option `--xliff-version` of the `translation:update` command, use e.g. `--format=xlf20` instead
+ * Deprecate option `--output-format` of the `translation:update` command, use e.g. `--format=xlf20` instead
+
+5.2.0
+-----
+
+ * Added `framework.http_cache` configuration tree
+ * Added `framework.trusted_proxies` and `framework.trusted_headers` configuration options
+ * Deprecated the public `form.factory`, `form.type.file`, `translator`, `security.csrf.token_manager`, `serializer`,
+   `cache_clearer`, `filesystem` and `validator` services to private.
+ * Added `TemplateAwareDataCollectorInterface` and `AbstractDataCollector` to simplify custom data collector creation and leverage autoconfiguration
+ * Add `cache.adapter.redis_tag_aware` tag to use `RedisCacheAwareAdapter`
+ * added `framework.http_client.retry_failing` configuration tree
+ * added `assertCheckboxChecked()` and `assertCheckboxNotChecked()` in `WebTestCase`
+ * added `assertFormValue()` and `assertNoFormValue()` in `WebTestCase`
+ * Added "--as-tree=3" option to `translation:update` command to dump messages as a tree-like structure. The given value defines the level where to switch to inline YAML
+ * Deprecated the `lock.RESOURCE_NAME` and `lock.RESOURCE_NAME.store` services and the `lock`, `LockInterface`, `lock.store` and `PersistingStoreInterface` aliases, use `lock.RESOURCE_NAME.factory`, `lock.factory` or `LockFactory` instead.
+
+5.1.0
+-----
+ * Removed `--no-backup` option from `translation:update` command (broken since `5.0.0`)
+ * Added link to source for controllers registered as named services
+ * Added link to source on controller on `router:match`/`debug:router` (when `framework.ide` is configured)
+ * Added the `framework.router.default_uri` configuration option to configure the default `RequestContext`
+ * Made `MicroKernelTrait::configureContainer()` compatible with `ContainerConfigurator`
+ * Added a new `mailer.message_bus` option to configure or disable the message bus to use to send mails.
+ * Added flex-compatible default implementation for `MicroKernelTrait::registerBundles()`
+ * Deprecated passing a `RouteCollectionBuilder` to `MicroKernelTrait::configureRoutes()`, type-hint `RoutingConfigurator` instead
+ * The `TemplateController` now accepts context argument
+ * Deprecated *not* setting the "framework.router.utf8" configuration option as it will default to `true` in Symfony 6.0
+ * Added tag `routing.expression_language_function` to define functions available in route conditions
+ * Added `debug:container --deprecations` option to see compile-time deprecations.
+ * Made `BrowserKitAssertionsTrait` report the original error message in case of a failure
+ * Added ability for `config:dump-reference` and `debug:config` to dump and debug kernel container extension configuration.
+ * Deprecated `session.attribute_bag` service and `session.flash_bag` service.
+
+5.0.0
+-----
+
+ * Removed support to load translation resources from the legacy directories `src/Resources/translations/` and `src/Resources/<BundleName>/translations/`
+ * Removed `ControllerNameParser`.
+ * Removed `ResolveControllerNameSubscriber`
+ * Removed support for `bundle:controller:action` to reference controllers. Use `serviceOrFqcn::method` instead
+ * Removed support for PHP templating, use Twig instead
+ * Removed `Controller`, use `AbstractController` instead
+ * Removed `Client`, use `KernelBrowser` instead
+ * Removed `ContainerAwareCommand`, use dependency injection instead
+ * Removed the `validation.strict_email` option, use `validation.email_validation_mode` instead
+ * Removed the `cache.app.simple` service and its corresponding PSR-16 autowiring alias
+ * Removed cache-related compiler passes and `RequestDataCollector`
+ * Removed the `translator.selector` and `session.save_listener` services
+ * Removed `SecurityUserValueResolver`, use `UserValueResolver` instead
+ * Removed `routing.loader.service`.
+ * Service route loaders must be tagged with `routing.route_loader`.
+ * Added `slugger` service and `SluggerInterface` alias
+ * Removed the `lock.store.flock`, `lock.store.semaphore`, `lock.store.memcached.abstract` and `lock.store.redis.abstract` services.
+ * Removed the `router.cache_class_prefix` parameter.
+
+4.4.0
+-----
+
+ * Added `lint:container` command to check that services wiring matches type declarations
+ * Added `MailerAssertionsTrait`
+ * Deprecated support for `templating` engine in `TemplateController`, use Twig instead
+ * Deprecated the `$parser` argument of `ControllerResolver::__construct()` and `DelegatingLoader::__construct()`
+ * Deprecated the `controller_name_converter` and `resolve_controller_name_subscriber` services
+ * The `ControllerResolver` and `DelegatingLoader` classes have been marked as `final`
+ * Added support for configuring chained cache pools
+ * Deprecated calling `WebTestCase::createClient()` while a kernel has been booted, ensure the kernel is shut down before calling the method
+ * Deprecated `routing.loader.service`, use `routing.loader.container` instead.
+ * Not tagging service route loaders with `routing.route_loader` has been deprecated.
+ * Overriding the methods `KernelTestCase::tearDown()` and `WebTestCase::tearDown()` without the `void` return-type is deprecated.
+ * Added new `error_controller` configuration to handle system exceptions
+ * Added sort option for `translation:update` command.
+ * [BC Break] The `framework.messenger.routing.senders` config key is not deeply merged anymore.
+ * Added `secrets:*` commands to deal with secrets seamlessly.
+ * Made `framework.session.handler_id` accept a DSN
+ * Marked the `RouterDataCollector` class as `@final`.
+ * [BC Break] The `framework.messenger.buses.<name>.middleware` config key is not deeply merged anymore.
+ * Moved `MailerAssertionsTrait` in `KernelTestCase`
+
+4.3.0
+-----
+
+ * Deprecated the `framework.templating` option, configure the Twig bundle instead.
+ * Added `WebTestAssertionsTrait` (included by default in `WebTestCase`)
+ * Renamed `Client` to `KernelBrowser`
+ * Not passing the project directory to the constructor of the `AssetsInstallCommand` is deprecated. This argument will
+   be mandatory in 5.0.
+ * Deprecated the "Psr\SimpleCache\CacheInterface" / "cache.app.simple" service, use "Symfony\Contracts\Cache\CacheInterface" / "cache.app" instead
+ * Added the ability to specify a custom `serializer` option for each
+   transport under`framework.messenger.transports`.
+ * Added the `RegisterLocaleAwareServicesPass` and configured the `LocaleAwareListener`
+ * [BC Break] When using Messenger, the default transport changed from
+   using Symfony's serializer service to use `PhpSerializer`, which uses
+   PHP's native `serialize()` and `unserialize()` functions. To use the
+   original serialization method, set the `framework.messenger.default_serializer`
+   config option to `messenger.transport.symfony_serializer`. Or set the
+   `serializer` option under one specific `transport`.
+ * [BC Break] The `framework.messenger.serializer` config key changed to
+   `framework.messenger.default_serializer`, which holds the string service
+   id and `framework.messenger.symfony_serializer`, which configures the
+   options if you're using Symfony's serializer.
+ * [BC Break] Removed the `framework.messenger.routing.send_and_handle` configuration.
+   Instead of setting it to true, configure a `SyncTransport` and route messages to it.
+ * Added information about deprecated aliases in `debug:autowiring`
+ * Added php ini session options `sid_length` and `sid_bits_per_character`
+   to the `session` section of the configuration
+ * Added support for Translator paths, Twig paths in translation commands.
+ * Added support for PHP files with translations in translation commands.
+ * Added support for boolean container parameters within routes.
+ * Added the `messenger:setup-transports` command to setup messenger transports
+ * Added a `InMemoryTransport` to Messenger. Use it with a DSN starting with `in-memory://`.
+ * Added `framework.property_access.throw_exception_on_invalid_property_path` config option.
+ * Added `cache:pool:list` command to list all available cache pools.
+
+4.2.0
+-----
+
+ * Added a `AbstractController::addLink()` method to add Link headers to the current response
+ * Allowed configuring taggable cache pools via a new `framework.cache.pools.tags` option (bool|service-id)
+ * Allowed configuring PDO-based cache pools via a new `cache.adapter.pdo` abstract service
+ * Deprecated auto-injection of the container in AbstractController instances, register them as service subscribers instead
+ * Deprecated processing of services tagged `security.expression_language_provider` in favor of a new `AddExpressionLanguageProvidersPass` in SecurityBundle.
+ * Deprecated the `Symfony\Bundle\FrameworkBundle\Controller\Controller` class in favor of `Symfony\Bundle\FrameworkBundle\Controller\AbstractController`.
+ * Enabled autoconfiguration for `Psr\Log\LoggerAwareInterface`
+ * Added new "auto" mode for `framework.session.cookie_secure` to turn it on when HTTPS is used
+ * Removed the `framework.messenger.encoder` and `framework.messenger.decoder` options. Use the `framework.messenger.serializer.id` option to replace the Messenger serializer.
+ * Deprecated the `ContainerAwareCommand` class in favor of `Symfony\Component\Console\Command\Command`
+ * Made `debug:container` and `debug:autowiring` ignore backslashes in service ids
+ * Deprecated the `Templating\Helper\TranslatorHelper::transChoice()` method, use the `trans()` one instead with a `%count%` parameter
+ * Deprecated `CacheCollectorPass`. Use `Symfony\Component\Cache\DependencyInjection\CacheCollectorPass` instead.
+ * Deprecated `CachePoolClearerPass`. Use `Symfony\Component\Cache\DependencyInjection\CachePoolClearerPass` instead.
+ * Deprecated `CachePoolPass`. Use `Symfony\Component\Cache\DependencyInjection\CachePoolPass` instead.
+ * Deprecated `CachePoolPrunerPass`. Use `Symfony\Component\Cache\DependencyInjection\CachePoolPrunerPass` instead.
+ * Deprecated support for legacy translations directories `src/Resources/translations/` and `src/Resources/<BundleName>/translations/`, use `translations/` instead.
+ * Deprecated support for the legacy directory structure in `translation:update` and `debug:translation` commands.
+
+4.1.0
+-----
+
+ * Allowed to pass an optional `LoggerInterface $logger` instance to the `Router`
+ * Added a new `parameter_bag` service with related autowiring aliases to access parameters as-a-service
+ * Allowed the `Router` to work with any PSR-11 container
+ * Added option in workflow dump command to label graph with a custom label
+ * Using a `RouterInterface` that does not implement the `WarmableInterface` is deprecated.
+ * Warming up a router in `RouterCacheWarmer` that does not implement the `WarmableInterface` is deprecated and will not
+   be supported anymore in 5.0.
+ * The `RequestDataCollector` class has been deprecated. Use the `Symfony\Component\HttpKernel\DataCollector\RequestDataCollector` class instead.
+ * The `RedirectController` class allows for 307/308 HTTP status codes
+ * Deprecated `bundle:controller:action` syntax to reference controllers. Use `serviceOrFqcn::method` instead where `serviceOrFqcn`
+   is either the service ID or the FQCN of the controller.
+ * Deprecated `Symfony\Bundle\FrameworkBundle\Controller\ControllerNameParser`
+ * The `container.service_locator` tag of `ServiceLocator`s is now autoconfigured.
+ * Add the ability to search a route in `debug:router`.
+ * Add the ability to use SameSite cookies for sessions.
+
+4.0.0
+-----
+
+ * The default `type` option of the `framework.workflows.*` configuration entries is `state_machine`
+ * removed `AddConsoleCommandPass`, `AddConstraintValidatorsPass`,
+   `AddValidatorInitializersPass`, `CompilerDebugDumpPass`,  `ConfigCachePass`,
+   `ControllerArgumentValueResolverPass`, `FormPass`, `PropertyInfoPass`,
+   `RoutingResolverPass`, `SerializerPass`, `ValidateWorkflowsPass`
+ * made  `Translator::__construct()` `$defaultLocale` argument required
+ * removed `SessionListener`, `TestSessionListener`
+ * Removed `cache:clear` warmup part along with the `--no-optional-warmers` option
+ * Removed core form types services registration when unnecessary
+ * Removed `framework.serializer.cache` option and `serializer.mapping.cache.apc`, `serializer.mapping.cache.doctrine.apc` services
+ * Removed `ConstraintValidatorFactory`
+ * Removed class parameters related to routing
+ * Removed absolute template paths support in the template name parser
+ * Removed support of the `KERNEL_DIR` environment variable with `KernelTestCase::getKernelClass()`.
+ * Removed the `KernelTestCase::getPhpUnitXmlDir()` and `KernelTestCase::getPhpUnitCliConfigArgument()` methods.
+ * Removed the "framework.validation.cache" configuration option. Configure the "cache.validator" service under "framework.cache.pools" instead.
+ * Removed `PhpStringTokenParser`, use `Symfony\Component\Translation\Extractor\PhpStringTokenParser` instead.
+ * Removed `PhpExtractor`, use `Symfony\Component\Translation\Extractor\PhpExtractor` instead.
+ * Removed the `use_strict_mode` session option, it's is now enabled by default
+
+3.4.0
+-----
+
+ * Added `translator.default_path` option and parameter
+ * Session `use_strict_mode` is now enabled by default and the corresponding option has been deprecated
+ * Made the `cache:clear` command to *not* clear "app" PSR-6 cache pools anymore,
+   but to still clear "system" ones; use the `cache:pool:clear` command to clear "app" pools instead
+ * Always register a minimalist logger that writes in `stderr`
+ * Deprecated `profiler.matcher` option
+ * Added support for `EventSubscriberInterface` on `MicroKernelTrait`
+ * Removed `doctrine/cache` from the list of required dependencies in `composer.json`
+ * Deprecated `validator.mapping.cache.doctrine.apc` service
+ * The `symfony/stopwatch` dependency has been removed, require it via `composer
+   require symfony/stopwatch` in your `dev` environment.
+ * Deprecated using the `KERNEL_DIR` environment variable with `KernelTestCase::getKernelClass()`.
+ * Deprecated the `KernelTestCase::getPhpUnitXmlDir()` and `KernelTestCase::getPhpUnitCliConfigArgument()` methods.
+ * Deprecated `AddCacheClearerPass`, use tagged iterator arguments instead.
+ * Deprecated `AddCacheWarmerPass`, use tagged iterator arguments instead.
+ * Deprecated `TranslationDumperPass`, use
+   `Symfony\Component\Translation\DependencyInjection\TranslationDumperPass` instead
+ * Deprecated `TranslationExtractorPass`, use
+   `Symfony\Component\Translation\DependencyInjection\TranslationExtractorPass` instead
+ * Deprecated `TranslatorPass`, use
+   `Symfony\Component\Translation\DependencyInjection\TranslatorPass` instead
+ * Added `command` attribute to the `console.command` tag which takes the command
+   name as value, using it makes the command lazy
+ * Added `cache:pool:prune` command to allow manual stale cache item pruning of supported PSR-6 and PSR-16 cache pool
+   implementations
+ * Deprecated `Symfony\Bundle\FrameworkBundle\Translation\TranslationLoader`, use
+   `Symfony\Component\Translation\Reader\TranslationReader` instead
+ * Deprecated `translation.loader` service, use `translation.reader` instead
+ * `AssetsInstallCommand::__construct()` now takes an instance of
+   `Symfony\Component\Filesystem\Filesystem` as first argument
+ * `CacheClearCommand::__construct()` now takes an instance of
+   `Symfony\Component\HttpKernel\CacheClearer\CacheClearerInterface` as
+    first argument
+ * `CachePoolClearCommand::__construct()` now takes an instance of
+   `Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer` as
+    first argument
+ * `EventDispatcherDebugCommand::__construct()` now takes an instance of
+   `Symfony\Component\EventDispatcher\EventDispatcherInterface` as
+    first argument
+ * `RouterDebugCommand::__construct()` now takes an instance of
+   `Symfony\Component\Routing\RouterInterface` as
+    first argument
+ * `RouterMatchCommand::__construct()` now takes an instance of
+   `Symfony\Component\Routing\RouterInterface` as
+    first argument
+ * `TranslationDebugCommand::__construct()` now takes an instance of
+   `Symfony\Component\Translation\TranslatorInterface` as
+    first argument
+ * `TranslationUpdateCommand::__construct()` now takes an instance of
+   `Symfony\Component\Translation\TranslatorInterface` as
+    first argument
+ * `AssetsInstallCommand`, `CacheClearCommand`, `CachePoolClearCommand`,
+   `EventDispatcherDebugCommand`, `RouterDebugCommand`, `RouterMatchCommand`,
+   `TranslationDebugCommand`, `TranslationUpdateCommand`, `XliffLintCommand`
+    and `YamlLintCommand` classes have been marked as final
+ * Added `asset.request_context.base_path` and `asset.request_context.secure` parameters
+   to provide a default request context in case the stack is empty (similar to `router.request_context.*` parameters)
+ * Display environment variables managed by `Dotenv` in `AboutCommand`
+
+3.3.0
+-----
+
+ * Not defining the `type` option of the `framework.workflows.*` configuration entries is deprecated.
+   The default value will be `state_machine` in Symfony 4.0.
+ * Deprecated the `CompilerDebugDumpPass` class
+ * Deprecated the "framework.trusted_proxies" configuration option and the corresponding "kernel.trusted_proxies" parameter
+ * Added a new version strategy option called "json_manifest_path"
+   that allows you to use the `JsonManifestVersionStrategy`.
+ * Added `Symfony\Bundle\FrameworkBundle\Controller\AbstractController`. It provides
+   the same helpers as the `Controller` class, but does not allow accessing the dependency
+   injection container, in order to encourage explicit dependency declarations.
+ * Added support for the `controller.service_arguments` tag, for injecting services into controllers' actions
+ * Changed default configuration for
+   assets/forms/validation/translation/serialization/csrf from `canBeEnabled()` to
+   `canBeDisabled()` when Flex is used
+ * The server:* commands and their associated router files were moved to WebServerBundle
+ * Translation related services are not loaded anymore when the `framework.translator` option
+   is disabled.
+ * Added `GlobalVariables::getToken()`
+ * Deprecated `Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\AddConsoleCommandPass`. Use `Symfony\Component\Console\DependencyInjection\AddConsoleCommandPass` instead.
+ * Added configurable paths for validation files
+ * Deprecated `SerializerPass`, use `Symfony\Component\Serializer\DependencyInjection\SerializerPass` instead
+ * Deprecated `FormPass`, use `Symfony\Component\Form\DependencyInjection\FormPass` instead
+ * Deprecated `SessionListener`
+ * Deprecated `TestSessionListener`
+ * Deprecated `Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\ConfigCachePass`.
+   Use tagged iterator arguments instead.
+ * Deprecated `PropertyInfoPass`, use `Symfony\Component\PropertyInfo\DependencyInjection\PropertyInfoPass` instead
+ * Deprecated `ControllerArgumentValueResolverPass`. Use
+   `Symfony\Component\HttpKernel\DependencyInjection\ControllerArgumentValueResolverPass` instead
+ * Deprecated `RoutingResolverPass`, use `Symfony\Component\Routing\DependencyInjection\RoutingResolverPass` instead
+ * [BC BREAK] The `server:run`, `server:start`, `server:stop` and
+   `server:status` console commands have been moved to a dedicated bundle.
+   Require `symfony/web-server-bundle` in your composer.json and register
+   `Symfony\Bundle\WebServerBundle\WebServerBundle` in your AppKernel to use them.
+ * Added `$defaultLocale` as 3rd argument of `Translator::__construct()`
+   making `Translator` works with any PSR-11 container
+ * Added `framework.serializer.mapping` config option allowing to define custom
+   serialization mapping files and directories
+ * Deprecated `AddValidatorInitializersPass`, use
+   `Symfony\Component\Validator\DependencyInjection\AddValidatorInitializersPass` instead
+ * Deprecated `AddConstraintValidatorsPass`, use
+   `Symfony\Component\Validator\DependencyInjection\AddConstraintValidatorsPass` instead
+ * Deprecated `ValidateWorkflowsPass`, use
+   `Symfony\Component\Workflow\DependencyInjection\ValidateWorkflowsPass` instead
+ * Deprecated `ConstraintValidatorFactory`, use
+   `Symfony\Component\Validator\ContainerConstraintValidatorFactory` instead.
+ * Deprecated `PhpStringTokenParser`, use
+   `Symfony\Component\Translation\Extractor\PhpStringTokenParser` instead.
+ * Deprecated `PhpExtractor`, use
+   `Symfony\Component\Translation\Extractor\PhpExtractor` instead.
+
+3.2.0
+-----
+
+ * Removed `doctrine/annotations` from the list of required dependencies in `composer.json`
+ * Removed `symfony/security-core` and `symfony/security-csrf` from the list of required dependencies in `composer.json`
+ * Removed `symfony/templating` from the list of required dependencies in `composer.json`
+ * Removed `symfony/translation` from the list of required dependencies in `composer.json`
+ * Removed `symfony/asset` from the list of required dependencies in `composer.json`
+ * The `Resources/public/images/*` files have been removed.
+ * The `Resources/public/css/*.css` files have been removed (they are now inlined in TwigBundle).
+ * Added possibility to prioritize form type extensions with `'priority'` attribute on tags `form.type_extension`
+
+3.1.0
+-----
+
+ * Added `Controller::json` to simplify creating JSON responses when using the Serializer component
+ * Deprecated absolute template paths support in the template name parser
+ * Deprecated using core form types without dependencies as services
+ * Added `Symfony\Component\HttpHernel\DataCollector\RequestDataCollector::onKernelResponse()`
+ * Added `Symfony\Bundle\FrameworkBundle\DataCollector\RequestDataCollector`
+ * The `framework.serializer.cache` option and the service `serializer.mapping.cache.apc` have been
+   deprecated. APCu should now be automatically used when available.
+
+3.0.0
+-----
+
+ * removed `validator.api` parameter
+ * removed `alias` option of the `form.type` tag
+
+2.8.0
+-----
+
+ * Deprecated the `alias` option of the `form.type_extension` tag in favor of the
+   `extended_type`/`extended-type` option
+ * Deprecated the `alias` option of the `form.type` tag
+ * Deprecated the Shell
+
+2.7.0
+-----
+
+ * Added possibility to extract translation messages from a file or files besides extracting from a directory
+ * Added `TranslationsCacheWarmer` to create catalogues at warmup
+
+2.6.0
+-----
+
+ * Added helper commands (`server:start`, `server:stop` and `server:status`) to control the built-in web
+   server in the background
+ * Added `Controller::isCsrfTokenValid` helper
+ * Added configuration for the PropertyAccess component
+ * Added `Controller::redirectToRoute` helper
+ * Added `Controller::addFlash` helper
+ * Added `Controller::isGranted` helper
+ * Added `Controller::denyAccessUnlessGranted` helper
+ * Deprecated `app.security` in twig as `app.user` and `is_granted()` are already available
+
+2.5.0
+-----
+
+ * Added `translation:debug` command
+ * Added `--no-backup` option to `translation:update` command
+ * Added `config:debug` command
+ * Added `yaml:lint` command
+ * Deprecated the `RouterApacheDumperCommand` which will be removed in Symfony 3.0.
+
+2.4.0
+-----
+
+ * allowed multiple IP addresses in profiler matcher settings
+ * added stopwatch helper to time templates with the WebProfilerBundle
+ * added service definition for "security.secure_random" service
+ * added service definitions for the new Security CSRF sub-component
+
+2.3.0
+-----
+
+ * [BC BREAK] added a way to disable the profiler (when disabling the profiler, it is now completely removed)
+   To get the same "disabled" behavior as before, set `enabled` to `true` and `collect` to `false`
+ * [BC BREAK] the `Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\RegisterKernelListenersPass` was moved
+   to `Component\HttpKernel\DependencyInjection\RegisterListenersPass`
+ * added ControllerNameParser::build() which converts a controller short notation (a:b:c) to a class::method notation
+ * added possibility to run PHP built-in server in production environment
+ * added possibility to load the serializer component in the service container
+ * added route debug information when using the `router:match` command
+ * added `TimedPhpEngine`
+ * added `--clean` option to the `translation:update` command
+ * added `http_method_override` option
+ * added support for default templates per render tag
+ * added FormHelper::form(), FormHelper::start() and FormHelper::end()
+ * deprecated FormHelper::enctype() in favor of FormHelper::start()
+ * RedirectController actions now receive the Request instance via the method signature.
+
+2.2.0
+-----
+
+ * added a new `uri_signer` service to help sign URIs
+ * deprecated `Symfony\Bundle\FrameworkBundle\HttpKernel::render()` and `Symfony\Bundle\FrameworkBundle\HttpKernel::forward()`
+ * deprecated the `Symfony\Bundle\FrameworkBundle\HttpKernel` class in favor of `Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel`
+ * added support for adding new HTTP content rendering strategies (like ESI and Hinclude)
+   in the DIC via the `kernel.fragment_renderer` tag
+ * [BC BREAK] restricted the `Symfony\Bundle\FrameworkBundle\HttpKernel::render()` method to only accept URIs or ControllerReference instances
+   * `Symfony\Bundle\FrameworkBundle\HttpKernel::render()` method signature changed and the first argument
+     must now be a URI or a ControllerReference instance (the `generateInternalUri()` method was removed)
+   * The internal routes (`Resources/config/routing/internal.xml`) have been removed and replaced with a listener (`Symfony\Component\HttpKernel\EventListener\FragmentListener`)
+   * The `render` method of the `actions` templating helper signature and arguments changed
+ * replaced Symfony\Bundle\FrameworkBundle\Controller\TraceableControllerResolver by Symfony\Component\HttpKernel\Controller\TraceableControllerResolver
+ * replaced Symfony\Component\HttpKernel\Debug\ContainerAwareTraceableEventDispatcher by Symfony\Component\HttpKernel\Debug\TraceableEventDispatcher
+ * added Client::enableProfiler()
+ * a new parameter has been added to the DIC: `router.request_context.base_url`
+   You can customize it for your functional tests or for generating URLs with
+   the right base URL when you are in the CLI context.
+ * added support for default templates per render tag
+
+2.1.0
+-----
+
+ * moved the translation files to the Form and Validator components
+ * changed the default extension for XLIFF files from .xliff to .xlf
+ * moved Symfony\Bundle\FrameworkBundle\ContainerAwareEventDispatcher to Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher
+ * moved Symfony\Bundle\FrameworkBundle\Debug\TraceableEventDispatcher to Symfony\Component\EventDispatcher\ContainerAwareTraceableEventDispatcher
+ * added a router:match command
+ * added a config:dump-reference command
+ * added a server:run command
+ * added kernel.event_subscriber tag
+ * added a way to create relative symlinks when running assets:install command (--relative option)
+ * added Controller::getUser()
+ * [BC BREAK] assets_base_urls and base_urls merging strategy has changed
+ * changed the default profiler storage to use the filesystem instead of SQLite
+ * added support for placeholders in route defaults and requirements (replaced
+   by the value set in the service container)
+ * added Filesystem component as a dependency
+ * added support for hinclude (use ``standalone: 'js'`` in render tag)
+ * session options: lifetime, path, domain, secure, httponly were deprecated.
+   Prefixed versions should now be used instead: cookie_lifetime, cookie_path,
+   cookie_domain, cookie_secure, cookie_httponly
+ * [BC BREAK] following session options: 'lifetime', 'path', 'domain', 'secure',
+   'httponly' are now prefixed with cookie_ when dumped to the container
+ * Added `handler_id` configuration under `session` key to represent `session.handler`
+   service, defaults to `session.handler.native_file`.
+ * Added `gc_maxlifetime`, `gc_probability`, and `gc_divisor` to session
+   configuration. This means session garbage collection has a
+  `gc_probability`/`gc_divisor` chance of being run. The `gc_maxlifetime` defines
+   how long a session can idle for. It is different from cookie lifetime which
+   declares how long a cookie can be stored on the remote client.
+ * Removed 'auto_start' configuration parameter from session config. The session will
+   start on demand.
+ * [BC BREAK] TemplateNameParser::parseFromFilename() has been moved to a dedicated
+   parser: TemplateFilenameParser::parse().
+ * [BC BREAK] Kernel parameters are replaced by their value wherever they appear
+   in Route patterns, requirements and defaults. Use '%%' as the escaped value for '%'.
+ * [BC BREAK] Switched behavior of flash messages to expire flash messages on retrieval
+   using Symfony\Component\HttpFoundation\Session\Flash\FlashBag as opposed to on
+   next pageload regardless of whether they are displayed or not.
diff --git a/backend/vendor/symfony/framework-bundle/CacheWarmer/AbstractPhpFileCacheWarmer.php b/backend/vendor/symfony/framework-bundle/CacheWarmer/AbstractPhpFileCacheWarmer.php
new file mode 100644
index 0000000..a18faae
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/CacheWarmer/AbstractPhpFileCacheWarmer.php
@@ -0,0 +1,79 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\CacheWarmer;
+
+use Symfony\Component\Cache\Adapter\ArrayAdapter;
+use Symfony\Component\Cache\Adapter\NullAdapter;
+use Symfony\Component\Cache\Adapter\PhpArrayAdapter;
+use Symfony\Component\Config\Resource\ClassExistenceResource;
+use Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerInterface;
+
+abstract class AbstractPhpFileCacheWarmer implements CacheWarmerInterface
+{
+    /**
+     * @param string $phpArrayFile The PHP file where metadata are cached
+     */
+    public function __construct(
+        private string $phpArrayFile,
+    ) {
+    }
+
+    public function isOptional(): bool
+    {
+        return true;
+    }
+
+    public function warmUp(string $cacheDir, ?string $buildDir = null): array
+    {
+        $arrayAdapter = new ArrayAdapter();
+
+        spl_autoload_register([ClassExistenceResource::class, 'throwOnRequiredClass']);
+        try {
+            if (!$this->doWarmUp($cacheDir, $arrayAdapter, $buildDir)) {
+                return [];
+            }
+        } finally {
+            spl_autoload_unregister([ClassExistenceResource::class, 'throwOnRequiredClass']);
+        }
+
+        // the ArrayAdapter stores the values serialized
+        // to avoid mutation of the data after it was written to the cache
+        // so here we un-serialize the values first
+        $values = array_map(fn ($val) => null !== $val ? unserialize($val) : null, $arrayAdapter->getValues());
+
+        return $this->warmUpPhpArrayAdapter(new PhpArrayAdapter($this->phpArrayFile, new NullAdapter()), $values);
+    }
+
+    /**
+     * @return string[] A list of classes to preload on PHP 7.4+
+     */
+    protected function warmUpPhpArrayAdapter(PhpArrayAdapter $phpArrayAdapter, array $values): array
+    {
+        return $phpArrayAdapter->warmUp($values);
+    }
+
+    /**
+     * @internal
+     */
+    final protected function ignoreAutoloadException(string $class, \Exception $exception): void
+    {
+        try {
+            ClassExistenceResource::throwOnRequiredClass($class, $exception);
+        } catch (\ReflectionException) {
+        }
+    }
+
+    /**
+     * @return bool false if there is nothing to warm-up
+     */
+    abstract protected function doWarmUp(string $cacheDir, ArrayAdapter $arrayAdapter, ?string $buildDir = null): bool;
+}
diff --git a/backend/vendor/symfony/framework-bundle/CacheWarmer/CachePoolClearerCacheWarmer.php b/backend/vendor/symfony/framework-bundle/CacheWarmer/CachePoolClearerCacheWarmer.php
new file mode 100644
index 0000000..e67f84d
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/CacheWarmer/CachePoolClearerCacheWarmer.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\CacheWarmer;
+
+use Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer;
+use Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerInterface;
+
+/**
+ * Clears the cache pools when warming up the cache.
+ *
+ * Do not use in production!
+ *
+ * @author Teoh Han Hui <teohhanhui@gmail.com>
+ *
+ * @internal
+ */
+final class CachePoolClearerCacheWarmer implements CacheWarmerInterface
+{
+    /**
+     * @param string[] $pools
+     */
+    public function __construct(
+        private Psr6CacheClearer $poolClearer,
+        private array $pools = [],
+    ) {
+    }
+
+    public function warmUp(string $cacheDir, ?string $buildDir = null): array
+    {
+        foreach ($this->pools as $pool) {
+            if ($this->poolClearer->hasPool($pool)) {
+                $this->poolClearer->clearPool($pool);
+            }
+        }
+
+        return [];
+    }
+
+    public function isOptional(): bool
+    {
+        // optional cache warmers are not run when handling the request
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/CacheWarmer/ConfigBuilderCacheWarmer.php b/backend/vendor/symfony/framework-bundle/CacheWarmer/ConfigBuilderCacheWarmer.php
new file mode 100644
index 0000000..6f29a7b
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/CacheWarmer/ConfigBuilderCacheWarmer.php
@@ -0,0 +1,104 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\CacheWarmer;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Config\Builder\ConfigBuilderGenerator;
+use Symfony\Component\Config\Builder\ConfigBuilderGeneratorInterface;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Extension\ConfigurationExtensionInterface;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+use Symfony\Component\DependencyInjection\ParameterBag\ContainerBag;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerInterface;
+use Symfony\Component\HttpKernel\Kernel;
+use Symfony\Component\HttpKernel\KernelInterface;
+
+/**
+ * Generate all config builders.
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ *
+ * @deprecated since Symfony 7.4
+ */
+class ConfigBuilderCacheWarmer implements CacheWarmerInterface
+{
+    public function __construct(
+        private KernelInterface $kernel,
+        private ?LoggerInterface $logger = null,
+    ) {
+    }
+
+    public function warmUp(string $cacheDir, ?string $buildDir = null): array
+    {
+        if (!$buildDir) {
+            return [];
+        }
+
+        $generator = new ConfigBuilderGenerator($buildDir);
+
+        if ($this->kernel instanceof Kernel) {
+            /** @var ContainerBuilder $container */
+            $container = \Closure::bind(function (Kernel $kernel) {
+                $containerBuilder = $kernel->getContainerBuilder();
+                $kernel->prepareContainer($containerBuilder);
+
+                return $containerBuilder;
+            }, null, $this->kernel)($this->kernel);
+
+            $extensions = $container->getExtensions();
+        } else {
+            $extensions = [];
+            foreach ($this->kernel->getBundles() as $bundle) {
+                $extension = $bundle->getContainerExtension();
+                if (null !== $extension) {
+                    $extensions[] = $extension;
+                }
+            }
+        }
+
+        foreach ($extensions as $extension) {
+            try {
+                $this->dumpExtension($extension, $generator);
+            } catch (\Exception $e) {
+                $this->logger?->warning('Failed to generate ConfigBuilder for extension {extensionClass}: '.$e->getMessage(), ['exception' => $e, 'extensionClass' => $extension::class]);
+            }
+        }
+
+        // No need to preload anything
+        return [];
+    }
+
+    private function dumpExtension(ExtensionInterface $extension, ConfigBuilderGeneratorInterface $generator): void
+    {
+        $configuration = null;
+        if ($extension instanceof ConfigurationInterface) {
+            $configuration = $extension;
+        } elseif ($extension instanceof ConfigurationExtensionInterface) {
+            $container = $this->kernel->getContainer();
+            $configuration = $extension->getConfiguration([], new ContainerBuilder($container instanceof Container ? new ContainerBag($container) : new ParameterBag()));
+        }
+
+        if (!$configuration) {
+            return;
+        }
+
+        $generator->build($configuration);
+    }
+
+    public function isOptional(): bool
+    {
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/CacheWarmer/RouterCacheWarmer.php b/backend/vendor/symfony/framework-bundle/CacheWarmer/RouterCacheWarmer.php
new file mode 100644
index 0000000..7d621f5
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/CacheWarmer/RouterCacheWarmer.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\CacheWarmer;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerInterface;
+use Symfony\Component\HttpKernel\CacheWarmer\WarmableInterface;
+use Symfony\Component\Routing\RouterInterface;
+use Symfony\Contracts\Service\ServiceSubscriberInterface;
+
+/**
+ * Generates the router matcher and generator classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class RouterCacheWarmer implements CacheWarmerInterface, ServiceSubscriberInterface
+{
+    /**
+     * As this cache warmer is optional, dependencies should be lazy-loaded, that's why a container should be injected.
+     */
+    public function __construct(
+        private ContainerInterface $container,
+    ) {
+    }
+
+    public function warmUp(string $cacheDir, ?string $buildDir = null): array
+    {
+        if (!$buildDir) {
+            return [];
+        }
+
+        $router = $this->container->get('router');
+
+        if ($router instanceof WarmableInterface) {
+            return $router->warmUp($cacheDir, $buildDir);
+        }
+
+        throw new \LogicException(\sprintf('The router "%s" cannot be warmed up because it does not implement "%s".', get_debug_type($router), WarmableInterface::class));
+    }
+
+    public function isOptional(): bool
+    {
+        return true;
+    }
+
+    public static function getSubscribedServices(): array
+    {
+        return [
+            'router' => RouterInterface::class,
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/CacheWarmer/SerializerCacheWarmer.php b/backend/vendor/symfony/framework-bundle/CacheWarmer/SerializerCacheWarmer.php
new file mode 100644
index 0000000..ae6aa43
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/CacheWarmer/SerializerCacheWarmer.php
@@ -0,0 +1,86 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\CacheWarmer;
+
+use Symfony\Component\Cache\Adapter\ArrayAdapter;
+use Symfony\Component\Serializer\Mapping\Factory\CacheClassMetadataFactory;
+use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactory;
+use Symfony\Component\Serializer\Mapping\Loader\AttributeLoader;
+use Symfony\Component\Serializer\Mapping\Loader\LoaderChain;
+use Symfony\Component\Serializer\Mapping\Loader\LoaderInterface;
+use Symfony\Component\Serializer\Mapping\Loader\XmlFileLoader;
+use Symfony\Component\Serializer\Mapping\Loader\YamlFileLoader;
+
+/**
+ * Warms up serializer metadata.
+ *
+ * @author Titouan Galopin <galopintitouan@gmail.com>
+ *
+ * @final since Symfony 7.1
+ */
+class SerializerCacheWarmer extends AbstractPhpFileCacheWarmer
+{
+    /**
+     * @param LoaderInterface[] $loaders      The serializer metadata loaders
+     * @param string            $phpArrayFile The PHP file where metadata are cached
+     */
+    public function __construct(
+        private array $loaders,
+        string $phpArrayFile,
+    ) {
+        parent::__construct($phpArrayFile);
+    }
+
+    protected function doWarmUp(string $cacheDir, ArrayAdapter $arrayAdapter, ?string $buildDir = null): bool
+    {
+        if (!$buildDir) {
+            return false;
+        }
+        if (!$this->loaders) {
+            return true;
+        }
+
+        $metadataFactory = new CacheClassMetadataFactory(new ClassMetadataFactory(new LoaderChain($this->loaders)), $arrayAdapter);
+
+        foreach ($this->extractSupportedLoaders($this->loaders) as $loader) {
+            foreach ($loader->getMappedClasses() as $mappedClass) {
+                try {
+                    $metadataFactory->getMetadataFor($mappedClass);
+                } catch (\Exception $e) {
+                    $this->ignoreAutoloadException($mappedClass, $e);
+                }
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * @param LoaderInterface[] $loaders
+     *
+     * @return list<XmlFileLoader|YamlFileLoader|AttributeLoader>
+     */
+    private function extractSupportedLoaders(array $loaders): array
+    {
+        $supportedLoaders = [];
+
+        foreach ($loaders as $loader) {
+            if (method_exists($loader, 'getMappedClasses')) {
+                $supportedLoaders[] = $loader;
+            } elseif ($loader instanceof LoaderChain) {
+                $supportedLoaders = array_merge($supportedLoaders, $this->extractSupportedLoaders($loader->getLoaders()));
+            }
+        }
+
+        return $supportedLoaders;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/CacheWarmer/TranslationsCacheWarmer.php b/backend/vendor/symfony/framework-bundle/CacheWarmer/TranslationsCacheWarmer.php
new file mode 100644
index 0000000..40341cc
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/CacheWarmer/TranslationsCacheWarmer.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\CacheWarmer;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerInterface;
+use Symfony\Component\HttpKernel\CacheWarmer\WarmableInterface;
+use Symfony\Contracts\Service\ServiceSubscriberInterface;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+/**
+ * Generates the catalogues for translations.
+ *
+ * @author Xavier Leune <xavier.leune@gmail.com>
+ *
+ * @final since Symfony 7.1
+ */
+class TranslationsCacheWarmer implements CacheWarmerInterface, ServiceSubscriberInterface
+{
+    private TranslatorInterface $translator;
+
+    /**
+     * As this cache warmer is optional, dependencies should be lazy-loaded, that's why a container should be injected.
+     */
+    public function __construct(
+        private ContainerInterface $container,
+    ) {
+    }
+
+    public function warmUp(string $cacheDir, ?string $buildDir = null): array
+    {
+        $this->translator ??= $this->container->get('translator');
+
+        if ($this->translator instanceof WarmableInterface) {
+            return $this->translator->warmUp($cacheDir, $buildDir);
+        }
+
+        return [];
+    }
+
+    public function isOptional(): bool
+    {
+        return true;
+    }
+
+    public static function getSubscribedServices(): array
+    {
+        return [
+            'translator' => TranslatorInterface::class,
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/CacheWarmer/ValidatorCacheWarmer.php b/backend/vendor/symfony/framework-bundle/CacheWarmer/ValidatorCacheWarmer.php
new file mode 100644
index 0000000..c167d14
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/CacheWarmer/ValidatorCacheWarmer.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\CacheWarmer;
+
+use Symfony\Component\Cache\Adapter\ArrayAdapter;
+use Symfony\Component\Cache\Adapter\PhpArrayAdapter;
+use Symfony\Component\Validator\Mapping\Factory\LazyLoadingMetadataFactory;
+use Symfony\Component\Validator\Mapping\Loader\AttributeLoader;
+use Symfony\Component\Validator\Mapping\Loader\LoaderChain;
+use Symfony\Component\Validator\Mapping\Loader\LoaderInterface;
+use Symfony\Component\Validator\Mapping\Loader\XmlFileLoader;
+use Symfony\Component\Validator\Mapping\Loader\YamlFileLoader;
+use Symfony\Component\Validator\ValidatorBuilder;
+
+/**
+ * Warms up validator metadata.
+ *
+ * @author Titouan Galopin <galopintitouan@gmail.com>
+ *
+ * @final since Symfony 7.1
+ */
+class ValidatorCacheWarmer extends AbstractPhpFileCacheWarmer
+{
+    /**
+     * @param string $phpArrayFile The PHP file where metadata are cached
+     */
+    public function __construct(
+        private ValidatorBuilder $validatorBuilder,
+        string $phpArrayFile,
+    ) {
+        parent::__construct($phpArrayFile);
+    }
+
+    protected function doWarmUp(string $cacheDir, ArrayAdapter $arrayAdapter, ?string $buildDir = null): bool
+    {
+        if (!$buildDir) {
+            return false;
+        }
+
+        $loaders = $this->validatorBuilder->getLoaders();
+        $metadataFactory = new LazyLoadingMetadataFactory(new LoaderChain($loaders), $arrayAdapter);
+
+        foreach ($this->extractSupportedLoaders($loaders) as $loader) {
+            foreach ($loader->getMappedClasses() as $mappedClass) {
+                try {
+                    if ($metadataFactory->hasMetadataFor($mappedClass)) {
+                        $metadataFactory->getMetadataFor($mappedClass);
+                    }
+                } catch (\Exception $e) {
+                    $this->ignoreAutoloadException($mappedClass, $e);
+                }
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * @return string[] A list of classes to preload on PHP 7.4+
+     */
+    protected function warmUpPhpArrayAdapter(PhpArrayAdapter $phpArrayAdapter, array $values): array
+    {
+        // make sure we don't cache null values
+        $values = array_filter($values, fn ($val) => null !== $val);
+
+        return parent::warmUpPhpArrayAdapter($phpArrayAdapter, $values);
+    }
+
+    /**
+     * @param LoaderInterface[] $loaders
+     *
+     * @return list<XmlFileLoader|YamlFileLoader|AttributeLoader>
+     */
+    private function extractSupportedLoaders(array $loaders): array
+    {
+        $supportedLoaders = [];
+
+        foreach ($loaders as $loader) {
+            if (method_exists($loader, 'getMappedClasses')) {
+                $supportedLoaders[] = $loader;
+            } elseif ($loader instanceof LoaderChain) {
+                $supportedLoaders = array_merge($supportedLoaders, $this->extractSupportedLoaders($loader->getLoaders()));
+            }
+        }
+
+        return $supportedLoaders;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/AboutCommand.php b/backend/vendor/symfony/framework-bundle/Command/AboutCommand.php
new file mode 100644
index 0000000..e5219a9
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/AboutCommand.php
@@ -0,0 +1,142 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Helper\Helper;
+use Symfony\Component\Console\Helper\TableSeparator;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\HttpKernel\Kernel;
+use Symfony\Component\HttpKernel\KernelInterface;
+
+/**
+ * A console command to display information about the current installation.
+ *
+ * @author Roland Franssen <franssen.roland@gmail.com>
+ * @author Joppe De Cuyper <hello@joppe.dev>
+ *
+ * @final
+ */
+#[AsCommand(name: 'about', description: 'Display information about the current project')]
+class AboutCommand extends Command
+{
+    protected function configure(): void
+    {
+        $this
+            ->setHelp(<<<'EOT'
+                The <info>%command.name%</info> command displays information about the current Symfony project.
+
+                The <info>PHP</info> section displays important configuration that could affect your application. The values might
+                be different between web and CLI.
+                EOT
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+
+        /** @var KernelInterface $kernel */
+        $kernel = $this->getApplication()->getKernel();
+
+        if (method_exists($kernel, 'getBuildDir')) {
+            $buildDir = $kernel->getBuildDir();
+        } else {
+            $buildDir = $kernel->getCacheDir();
+        }
+
+        if (method_exists($kernel, 'getShareDir')) {
+            $shareDir = $kernel->getShareDir();
+        } else {
+            $shareDir = $kernel->getCacheDir();
+        }
+
+        $xdebugMode = getenv('XDEBUG_MODE') ?: \ini_get('xdebug.mode');
+
+        $rows = [
+            ['<info>Symfony</>'],
+            new TableSeparator(),
+            ['Version', Kernel::VERSION],
+            ['Long-Term Support', 4 === Kernel::MINOR_VERSION ? 'Yes' : 'No'],
+            ['End of maintenance', Kernel::END_OF_MAINTENANCE.(self::isExpired(Kernel::END_OF_MAINTENANCE) ? ' <error>Expired</>' : ' (<comment>'.self::daysBeforeExpiration(Kernel::END_OF_MAINTENANCE).'</>)')],
+            ['End of life', Kernel::END_OF_LIFE.(self::isExpired(Kernel::END_OF_LIFE) ? ' <error>Expired</>' : ' (<comment>'.self::daysBeforeExpiration(Kernel::END_OF_LIFE).'</>)')],
+            new TableSeparator(),
+            ['<info>Kernel</>'],
+            new TableSeparator(),
+            ['Type', $kernel::class],
+            ['Environment', $kernel->getEnvironment()],
+            ['Debug', $kernel->isDebug() ? 'true' : 'false'],
+            ['Charset', $kernel->getCharset()],
+            ['Cache directory', self::formatPath($kernel->getCacheDir(), $kernel->getProjectDir()).' (<comment>'.self::formatFileSize($kernel->getCacheDir()).'</>)'],
+            ['Build directory', self::formatPath($buildDir, $kernel->getProjectDir()).' (<comment>'.self::formatFileSize($buildDir).'</>)'],
+            ['Share directory', null === $shareDir ? 'none' : self::formatPath($shareDir, $kernel->getProjectDir()).' (<comment>'.self::formatFileSize($shareDir).'</>)'],
+            ['Log directory', self::formatPath($kernel->getLogDir(), $kernel->getProjectDir()).' (<comment>'.self::formatFileSize($kernel->getLogDir()).'</>)'],
+            new TableSeparator(),
+            ['<info>PHP</>'],
+            new TableSeparator(),
+            ['Version', \PHP_VERSION],
+            ['Architecture', (\PHP_INT_SIZE * 8).' bits'],
+            ['Intl locale', class_exists(\Locale::class, false) && \Locale::getDefault() ? \Locale::getDefault() : 'n/a'],
+            ['Timezone', date_default_timezone_get().' (<comment>'.(new \DateTimeImmutable())->format(\DateTimeInterface::W3C).'</>)'],
+            ['OPcache', \extension_loaded('Zend OPcache') ? (filter_var(\ini_get('opcache.enable'), \FILTER_VALIDATE_BOOLEAN) ? 'Enabled' : 'Not enabled') : 'Not installed'],
+            ['APCu', \extension_loaded('apcu') ? (filter_var(\ini_get('apc.enabled'), \FILTER_VALIDATE_BOOLEAN) ? 'Enabled' : 'Not enabled') : 'Not installed'],
+            ['Xdebug', \extension_loaded('xdebug') ? ($xdebugMode && 'off' !== $xdebugMode ? 'Enabled ('.$xdebugMode.')' : 'Not enabled') : 'Not installed'],
+        ];
+
+        $io->table([], $rows);
+
+        return 0;
+    }
+
+    private static function formatPath(string $path, string $baseDir): string
+    {
+        return preg_replace('~^'.preg_quote($baseDir, '~').'~', '.', $path);
+    }
+
+    private static function formatFileSize(string $path): string
+    {
+        if (is_file($path)) {
+            $size = filesize($path) ?: 0;
+        } else {
+            if (!is_dir($path)) {
+                return 'n/a';
+            }
+
+            $size = 0;
+            foreach (new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($path, \RecursiveDirectoryIterator::SKIP_DOTS | \RecursiveDirectoryIterator::FOLLOW_SYMLINKS)) as $file) {
+                if ($file->isReadable()) {
+                    $size += $file->getSize();
+                }
+            }
+        }
+
+        return Helper::formatMemory($size);
+    }
+
+    private static function isExpired(string $date): bool
+    {
+        $date = \DateTimeImmutable::createFromFormat('d/m/Y', '01/'.$date);
+
+        return false !== $date && new \DateTimeImmutable() > $date->modify('last day of this month 23:59:59');
+    }
+
+    private static function daysBeforeExpiration(string $date): string
+    {
+        $date = \DateTimeImmutable::createFromFormat('d/m/Y', '01/'.$date);
+
+        return (new \DateTimeImmutable())->diff($date->modify('last day of this month 23:59:59'))->format('in %R%a days');
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/AbstractConfigCommand.php b/backend/vendor/symfony/framework-bundle/Command/AbstractConfigCommand.php
new file mode 100644
index 0000000..fc3433c
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/AbstractConfigCommand.php
@@ -0,0 +1,189 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Console\Helper\Table;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\StyleInterface;
+use Symfony\Component\DependencyInjection\Extension\ConfigurationExtensionInterface;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+
+/**
+ * A console command for dumping available configuration reference.
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ * @author Wouter J <waldio.webdesign@gmail.com>
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ */
+abstract class AbstractConfigCommand extends ContainerDebugCommand
+{
+    protected function listBundles(OutputInterface|StyleInterface $output): void
+    {
+        $title = 'Available registered bundles with their extension alias if available';
+        $headers = ['Bundle name', 'Extension alias'];
+        $rows = [];
+
+        $bundles = $this->getApplication()->getKernel()->getBundles();
+        usort($bundles, fn ($bundleA, $bundleB) => strcmp($bundleA->getName(), $bundleB->getName()));
+
+        foreach ($bundles as $bundle) {
+            $extension = $bundle->getContainerExtension();
+            $rows[] = [$bundle->getName(), $extension ? $extension->getAlias() : ''];
+        }
+
+        if ($output instanceof StyleInterface) {
+            $output->title($title);
+            $output->table($headers, $rows);
+        } else {
+            $output->writeln($title);
+            $table = new Table($output);
+            $table->setHeaders($headers)->setRows($rows)->render();
+        }
+    }
+
+    protected function listNonBundleExtensions(OutputInterface|StyleInterface $output): void
+    {
+        $title = 'Available registered non-bundle extension aliases';
+        $headers = ['Extension alias'];
+        $rows = [];
+
+        $kernel = $this->getApplication()->getKernel();
+
+        $bundleExtensions = [];
+        foreach ($kernel->getBundles() as $bundle) {
+            if ($extension = $bundle->getContainerExtension()) {
+                $bundleExtensions[$extension::class] = true;
+            }
+        }
+
+        $extensions = $this->getContainerBuilder($kernel)->getExtensions();
+
+        foreach ($extensions as $alias => $extension) {
+            if (isset($bundleExtensions[$extension::class])) {
+                continue;
+            }
+            $rows[] = [$alias];
+        }
+
+        if (!$rows) {
+            return;
+        }
+
+        if ($output instanceof StyleInterface) {
+            $output->title($title);
+            $output->table($headers, $rows);
+        } else {
+            $output->writeln($title);
+            $table = new Table($output);
+            $table->setHeaders($headers)->setRows($rows)->render();
+        }
+    }
+
+    protected function findExtension(string $name): ExtensionInterface
+    {
+        $bundles = $this->initializeBundles();
+        $minScore = \INF;
+
+        $kernel = $this->getApplication()->getKernel();
+        if ($kernel instanceof ExtensionInterface && ($kernel instanceof ConfigurationInterface || $kernel instanceof ConfigurationExtensionInterface)) {
+            if ($name === $kernel->getAlias()) {
+                return $kernel;
+            }
+
+            if ($kernel->getAlias()) {
+                $distance = levenshtein($name, $kernel->getAlias());
+
+                if ($distance < $minScore) {
+                    $guess = $kernel->getAlias();
+                    $minScore = $distance;
+                }
+            }
+        }
+
+        foreach ($bundles as $bundle) {
+            if ($name === $bundle->getName()) {
+                if (!$bundle->getContainerExtension()) {
+                    throw new \LogicException(\sprintf('Bundle "%s" does not have a container extension.', $name));
+                }
+
+                return $bundle->getContainerExtension();
+            }
+
+            $distance = levenshtein($name, $bundle->getName());
+
+            if ($distance < $minScore) {
+                $guess = $bundle->getName();
+                $minScore = $distance;
+            }
+        }
+
+        $container = $this->getContainerBuilder($kernel);
+
+        if ($container->hasExtension($name)) {
+            return $container->getExtension($name);
+        }
+
+        foreach ($container->getExtensions() as $extension) {
+            $distance = levenshtein($name, $extension->getAlias());
+
+            if ($distance < $minScore) {
+                $guess = $extension->getAlias();
+                $minScore = $distance;
+            }
+        }
+
+        if (!str_ends_with($name, 'Bundle')) {
+            $message = \sprintf('No extensions with configuration available for "%s".', $name);
+        } else {
+            $message = \sprintf('No extension with alias "%s" is enabled.', $name);
+        }
+
+        if (isset($guess) && $minScore < 3) {
+            $message .= \sprintf("\n\nDid you mean \"%s\"?", $guess);
+        }
+
+        throw new LogicException($message);
+    }
+
+    public function validateConfiguration(ExtensionInterface $extension, mixed $configuration): void
+    {
+        if (!$configuration) {
+            throw new \LogicException(\sprintf('The extension with alias "%s" does not have its getConfiguration() method setup.', $extension->getAlias()));
+        }
+
+        if (!$configuration instanceof ConfigurationInterface) {
+            throw new \LogicException(\sprintf('Configuration class "%s" should implement ConfigurationInterface in order to be dumpable.', get_debug_type($configuration)));
+        }
+    }
+
+    private function initializeBundles(): array
+    {
+        // Re-build bundle manually to initialize DI extensions that can be extended by other bundles in their build() method
+        // as this method is not called when the container is loaded from the cache.
+        $kernel = $this->getApplication()->getKernel();
+        $container = $this->getContainerBuilder($kernel);
+        $bundles = $kernel->getBundles();
+        foreach ($bundles as $bundle) {
+            if ($extension = $bundle->getContainerExtension()) {
+                $container->registerExtension($extension);
+            }
+        }
+
+        foreach ($bundles as $bundle) {
+            $bundle->build($container);
+        }
+
+        return $bundles;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/AssetsInstallCommand.php b/backend/vendor/symfony/framework-bundle/Command/AssetsInstallCommand.php
new file mode 100644
index 0000000..099204c
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/AssetsInstallCommand.php
@@ -0,0 +1,265 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\Filesystem\Exception\IOException;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\Finder\Finder;
+use Symfony\Component\HttpKernel\KernelInterface;
+
+/**
+ * Command that places bundle web assets into a given directory.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Gábor Egyed <gabor.egyed@gmail.com>
+ *
+ * @final
+ */
+#[AsCommand(name: 'assets:install', description: 'Install bundle\'s web assets under a public directory')]
+class AssetsInstallCommand extends Command
+{
+    public const METHOD_COPY = 'copy';
+    public const METHOD_ABSOLUTE_SYMLINK = 'absolute symlink';
+    public const METHOD_RELATIVE_SYMLINK = 'relative symlink';
+
+    public function __construct(
+        private Filesystem $filesystem,
+        private string $projectDir,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputArgument('target', InputArgument::OPTIONAL, 'The target directory', null),
+            ])
+            ->addOption('symlink', null, InputOption::VALUE_NONE, 'Symlink the assets instead of copying them')
+            ->addOption('relative', null, InputOption::VALUE_NONE, 'Make relative symlinks')
+            ->addOption('no-cleanup', null, InputOption::VALUE_NONE, 'Do not remove the assets of the bundles that no longer exist')
+            ->setHelp(<<<'EOT'
+                The <info>%command.name%</info> command installs bundle assets into a given
+                directory (e.g. the <comment>public</comment> directory).
+
+                  <info>php %command.full_name% public</info>
+
+                A "bundles" directory will be created inside the target directory and the
+                "Resources/public" directory of each bundle will be copied into it.
+
+                To create a symlink to each bundle instead of copying its assets, use the
+                <info>--symlink</info> option (will fall back to hard copies when symbolic links aren't possible:
+
+                  <info>php %command.full_name% public --symlink</info>
+
+                To make symlink relative, add the <info>--relative</info> option:
+
+                  <info>php %command.full_name% public --symlink --relative</info>
+
+                EOT
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        /** @var KernelInterface $kernel */
+        $kernel = $this->getApplication()->getKernel();
+        $targetArg = rtrim($input->getArgument('target') ?? '', '/');
+        if (!$targetArg) {
+            $targetArg = $this->getPublicDirectory($kernel->getContainer());
+        }
+
+        if (!is_dir($targetArg)) {
+            $targetArg = $kernel->getProjectDir().'/'.$targetArg;
+
+            if (!is_dir($targetArg)) {
+                throw new InvalidArgumentException(\sprintf('The target directory "%s" does not exist.', $targetArg));
+            }
+        }
+
+        $bundlesDir = $targetArg.'/bundles/';
+
+        $io = new SymfonyStyle($input, $output);
+        $io->newLine();
+
+        if ($input->getOption('relative')) {
+            $expectedMethod = self::METHOD_RELATIVE_SYMLINK;
+            $io->text('Trying to install assets as <info>relative symbolic links</info>.');
+        } elseif ($input->getOption('symlink')) {
+            $expectedMethod = self::METHOD_ABSOLUTE_SYMLINK;
+            $io->text('Trying to install assets as <info>absolute symbolic links</info>.');
+        } else {
+            $expectedMethod = self::METHOD_COPY;
+            $io->text('Installing assets as <info>hard copies</info>.');
+        }
+
+        $io->newLine();
+
+        $rows = [];
+        $copyUsed = false;
+        $exitCode = 0;
+        $validAssetDirs = [];
+        foreach ($kernel->getBundles() as $bundle) {
+            if (!is_dir($originDir = $bundle->getPath().'/Resources/public') && !is_dir($originDir = $bundle->getPath().'/public')) {
+                continue;
+            }
+
+            $assetDir = preg_replace('/bundle$/', '', strtolower($bundle->getName()));
+            $targetDir = $bundlesDir.$assetDir;
+            $validAssetDirs[] = $assetDir;
+
+            if (OutputInterface::VERBOSITY_VERBOSE <= $output->getVerbosity()) {
+                $message = \sprintf("%s\n-> %s", $bundle->getName(), $targetDir);
+            } else {
+                $message = $bundle->getName();
+            }
+
+            try {
+                $this->filesystem->remove($targetDir);
+
+                if (self::METHOD_RELATIVE_SYMLINK === $expectedMethod) {
+                    $method = $this->relativeSymlinkWithFallback($originDir, $targetDir);
+                } elseif (self::METHOD_ABSOLUTE_SYMLINK === $expectedMethod) {
+                    $method = $this->absoluteSymlinkWithFallback($originDir, $targetDir);
+                } else {
+                    $method = $this->hardCopy($originDir, $targetDir);
+                }
+
+                if (self::METHOD_COPY === $method) {
+                    $copyUsed = true;
+                }
+
+                if ($method === $expectedMethod) {
+                    $rows[] = [\sprintf('<fg=green;options=bold>%s</>', '\\' === \DIRECTORY_SEPARATOR ? 'OK' : "\xE2\x9C\x94" /* HEAVY CHECK MARK (U+2714) */), $message, $method];
+                } else {
+                    $rows[] = [\sprintf('<fg=yellow;options=bold>%s</>', '\\' === \DIRECTORY_SEPARATOR ? 'WARNING' : '!'), $message, $method];
+                }
+            } catch (\Exception $e) {
+                $exitCode = 1;
+                $rows[] = [\sprintf('<fg=red;options=bold>%s</>', '\\' === \DIRECTORY_SEPARATOR ? 'ERROR' : "\xE2\x9C\x98" /* HEAVY BALLOT X (U+2718) */), $message, $e->getMessage()];
+            }
+        }
+        // remove the assets of the bundles that no longer exist
+        if (!$input->getOption('no-cleanup') && is_dir($bundlesDir)) {
+            $dirsToRemove = Finder::create()->depth(0)->directories()->exclude($validAssetDirs)->in($bundlesDir);
+            $this->filesystem->remove($dirsToRemove);
+        }
+
+        if ($rows) {
+            $io->table(['', 'Bundle', 'Method / Error'], $rows);
+        }
+
+        if (0 !== $exitCode) {
+            $io->error('Some errors occurred while installing assets.');
+        } else {
+            if ($copyUsed) {
+                $io->note('Some assets were installed via copy. If you make changes to these assets you have to run this command again.');
+            }
+            $io->success($rows ? 'All assets were successfully installed.' : 'No assets were provided by any bundle.');
+        }
+
+        return $exitCode;
+    }
+
+    /**
+     * Try to create relative symlink.
+     *
+     * Falling back to absolute symlink and finally hard copy.
+     */
+    private function relativeSymlinkWithFallback(string $originDir, string $targetDir): string
+    {
+        try {
+            $this->symlink($originDir, $targetDir, true);
+            $method = self::METHOD_RELATIVE_SYMLINK;
+        } catch (IOException) {
+            $method = $this->absoluteSymlinkWithFallback($originDir, $targetDir);
+        }
+
+        return $method;
+    }
+
+    /**
+     * Try to create absolute symlink.
+     *
+     * Falling back to hard copy.
+     */
+    private function absoluteSymlinkWithFallback(string $originDir, string $targetDir): string
+    {
+        try {
+            $this->symlink($originDir, $targetDir);
+            $method = self::METHOD_ABSOLUTE_SYMLINK;
+        } catch (IOException) {
+            // fall back to copy
+            $method = $this->hardCopy($originDir, $targetDir);
+        }
+
+        return $method;
+    }
+
+    /**
+     * Creates symbolic link.
+     *
+     * @throws IOException if link cannot be created
+     */
+    private function symlink(string $originDir, string $targetDir, bool $relative = false): void
+    {
+        if ($relative) {
+            $this->filesystem->mkdir(\dirname($targetDir));
+            $originDir = $this->filesystem->makePathRelative($originDir, realpath(\dirname($targetDir)));
+        }
+        $this->filesystem->symlink($originDir, $targetDir);
+        if (!file_exists($targetDir)) {
+            throw new IOException(\sprintf('Symbolic link "%s" was created but appears to be broken.', $targetDir), 0, null, $targetDir);
+        }
+    }
+
+    /**
+     * Copies origin to target.
+     */
+    private function hardCopy(string $originDir, string $targetDir): string
+    {
+        $this->filesystem->mkdir($targetDir, 0o777);
+        // We use a custom iterator to ignore VCS files
+        $this->filesystem->mirror($originDir, $targetDir, Finder::create()->ignoreDotFiles(false)->in($originDir));
+
+        return self::METHOD_COPY;
+    }
+
+    private function getPublicDirectory(ContainerInterface $container): string
+    {
+        $defaultPublicDir = 'public';
+
+        if (null === $this->projectDir && !$container->hasParameter('kernel.project_dir')) {
+            return $defaultPublicDir;
+        }
+
+        $composerFilePath = ($this->projectDir ?? $container->getParameter('kernel.project_dir')).'/composer.json';
+
+        if (!file_exists($composerFilePath)) {
+            return $defaultPublicDir;
+        }
+
+        $composerConfig = json_decode($this->filesystem->readFile($composerFilePath), true, flags: \JSON_THROW_ON_ERROR);
+
+        return $composerConfig['extra']['public-dir'] ?? $defaultPublicDir;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/BuildDebugContainerTrait.php b/backend/vendor/symfony/framework-bundle/Command/BuildDebugContainerTrait.php
new file mode 100644
index 0000000..7a279f5
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/BuildDebugContainerTrait.php
@@ -0,0 +1,80 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Config\ConfigCache;
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
+use Symfony\Component\HttpKernel\KernelInterface;
+
+/**
+ * @internal
+ *
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+trait BuildDebugContainerTrait
+{
+    protected ContainerBuilder $container;
+
+    /**
+     * Loads the ContainerBuilder from the cache.
+     *
+     * @throws \LogicException
+     */
+    protected function getContainerBuilder(KernelInterface $kernel): ContainerBuilder
+    {
+        if (isset($this->container)) {
+            return $this->container;
+        }
+
+        $file = $kernel->isDebug() ? $kernel->getContainer()->getParameter('debug.container.dump') : false;
+
+        if (!$file || !(new ConfigCache($file, true))->isFresh()) {
+            $buildContainer = \Closure::bind(function () {
+                $this->initializeBundles();
+
+                return $this->buildContainer();
+            }, $kernel, $kernel::class);
+            $container = $buildContainer();
+            $container->getCompilerPassConfig()->setRemovingPasses([]);
+            $container->getCompilerPassConfig()->setAfterRemovingPasses([]);
+            $container->compile();
+        } else {
+            $buildContainer = \Closure::bind(function () {
+                $containerBuilder = $this->getContainerBuilder();
+                $this->prepareContainer($containerBuilder);
+
+                return $containerBuilder;
+            }, $kernel, $kernel::class);
+            $container = $buildContainer();
+
+            if (str_ends_with($file, '.xml') && is_file(substr_replace($file, '.ser', -4))) {
+                $dumpedContainer = unserialize(file_get_contents(substr_replace($file, '.ser', -4)));
+                $container->setDefinitions($dumpedContainer->getDefinitions());
+                $container->setAliases($dumpedContainer->getAliases());
+
+                $parameterBag = $container->getParameterBag();
+                $parameterBag->clear();
+                $parameterBag->add($dumpedContainer->getParameterBag()->all());
+            } else {
+                (new XmlFileLoader($container, new FileLocator()))->load($file);
+                $locatorPass = new ServiceLocatorTagPass();
+                $locatorPass->process($container);
+            }
+        }
+
+        return $this->container = $container;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/CacheClearCommand.php b/backend/vendor/symfony/framework-bundle/Command/CacheClearCommand.php
new file mode 100644
index 0000000..3f3960e
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/CacheClearCommand.php
@@ -0,0 +1,254 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\DependencyInjection\Dumper\Preloader;
+use Symfony\Component\EventDispatcher\EventDispatcher;
+use Symfony\Component\Filesystem\Exception\IOException;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\Finder\Finder;
+use Symfony\Component\HttpKernel\CacheClearer\CacheClearerInterface;
+use Symfony\Component\HttpKernel\RebootableInterface;
+
+/**
+ * Clear and Warmup the cache.
+ *
+ * @author Francis Besset <francis.besset@gmail.com>
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+#[AsCommand(name: 'cache:clear', description: 'Clear the cache')]
+class CacheClearCommand extends Command
+{
+    private Filesystem $filesystem;
+
+    public function __construct(
+        private CacheClearerInterface $cacheClearer,
+        ?Filesystem $filesystem = null,
+    ) {
+        parent::__construct();
+
+        $this->filesystem = $filesystem ?? new Filesystem();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputOption('no-warmup', '', InputOption::VALUE_NONE, 'Do not warm up the cache'),
+                new InputOption('no-optional-warmers', '', InputOption::VALUE_NONE, 'Skip optional cache warmers (faster)'),
+            ])
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command clears and warms up the application cache for a given environment
+                and debug mode:
+
+                  <info>php %command.full_name% --env=dev</info>
+                  <info>php %command.full_name% --env=prod --no-debug</info>
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $fs = $this->filesystem;
+        $io = new SymfonyStyle($input, $output);
+
+        $kernel = $this->getApplication()->getKernel();
+        $realCacheDir = $kernel->getContainer()->getParameter('kernel.cache_dir');
+        $realBuildDir = $kernel->getContainer()->hasParameter('kernel.build_dir') ? $kernel->getContainer()->getParameter('kernel.build_dir') : $realCacheDir;
+        // the old cache dir name must not be longer than the real one to avoid exceeding
+        // the maximum length of a directory or file path within it (esp. Windows MAX_PATH)
+        $oldCacheDir = substr($realCacheDir, 0, -1).(str_ends_with($realCacheDir, '~') ? '+' : '~');
+        $fs->remove($oldCacheDir);
+
+        if (!is_writable($realCacheDir)) {
+            throw new RuntimeException(\sprintf('Unable to write in the "%s" directory.', $realCacheDir));
+        }
+
+        $useBuildDir = $realBuildDir !== $realCacheDir;
+        $oldBuildDir = substr($realBuildDir, 0, -1).(str_ends_with($realBuildDir, '~') ? '+' : '~');
+        if ($useBuildDir) {
+            $fs->remove($oldBuildDir);
+
+            if (!is_writable($realBuildDir)) {
+                throw new RuntimeException(\sprintf('Unable to write in the "%s" directory.', $realBuildDir));
+            }
+
+            if ($this->isNfs($realCacheDir)) {
+                $fs->remove($realCacheDir);
+            } else {
+                $fs->rename($realCacheDir, $oldCacheDir);
+            }
+            $fs->mkdir($realCacheDir);
+        }
+
+        $io->comment(\sprintf('Clearing the cache for the <info>%s</info> environment with debug <info>%s</info>', $kernel->getEnvironment(), var_export($kernel->isDebug(), true)));
+        if ($useBuildDir) {
+            $this->cacheClearer->clear($realBuildDir);
+        }
+        $this->cacheClearer->clear($realCacheDir);
+
+        // The current event dispatcher is stale, let's not use it anymore
+        $this->getApplication()->setDispatcher(new EventDispatcher());
+
+        $containerFile = (new \ReflectionObject($kernel->getContainer()))->getFileName();
+        $containerDir = basename(\dirname($containerFile));
+
+        // the warmup cache dir name must have the same length as the real one
+        // to avoid the many problems in serialized resources files
+        $warmupDir = substr($realBuildDir, 0, -1).(str_ends_with($realBuildDir, '_') ? '-' : '_');
+
+        if ($output->isVerbose() && $fs->exists($warmupDir)) {
+            $io->comment('Clearing outdated warmup directory...');
+        }
+        $fs->remove($warmupDir);
+
+        if ($_SERVER['REQUEST_TIME'] <= filemtime($containerFile) && filemtime($containerFile) <= time()) {
+            if ($output->isVerbose()) {
+                $io->comment('Cache is fresh.');
+            }
+            if (!$input->getOption('no-warmup') && !$input->getOption('no-optional-warmers')) {
+                if ($output->isVerbose()) {
+                    $io->comment('Warming up optional cache...');
+                }
+                $this->warmupOptionals($realCacheDir, $realBuildDir, $io);
+            }
+        } else {
+            $fs->mkdir($warmupDir);
+
+            if (!$input->getOption('no-warmup')) {
+                if ($output->isVerbose()) {
+                    $io->comment('Warming up cache...');
+                }
+                $this->warmup($warmupDir, $realBuildDir);
+
+                if (!$input->getOption('no-optional-warmers')) {
+                    if ($output->isVerbose()) {
+                        $io->comment('Warming up optional cache...');
+                    }
+                    $this->warmupOptionals($useBuildDir ? $realCacheDir : $warmupDir, $warmupDir, $io);
+                }
+
+                // fix references to cached files with the real cache directory name
+                $search = [$warmupDir, str_replace('/', '\\/', $warmupDir), str_replace('\\', '\\\\', $warmupDir)];
+                $replace = str_replace('\\', '/', $realBuildDir);
+                foreach (Finder::create()->files()->in($warmupDir) as $file) {
+                    $content = str_replace($search, $replace, $this->filesystem->readFile($file), $count);
+                    if ($count) {
+                        file_put_contents($file, $content);
+                    }
+                }
+            }
+
+            if (!$fs->exists($warmupDir.'/'.$containerDir)) {
+                $fs->rename($realBuildDir.'/'.$containerDir, $warmupDir.'/'.$containerDir);
+                touch($warmupDir.'/'.$containerDir.'.legacy');
+            }
+
+            if ($this->isNfs($realBuildDir)) {
+                $io->note('For better performance, you should move the cache and log directories to a non-shared folder of the VM.');
+                $fs->remove($realBuildDir);
+            } else {
+                $fs->rename($realBuildDir, $oldBuildDir);
+            }
+
+            $fs->rename($warmupDir, $realBuildDir);
+
+            if ($output->isVerbose()) {
+                $io->comment('Removing old build and cache directory...');
+            }
+
+            if ($useBuildDir) {
+                try {
+                    $fs->remove($oldBuildDir);
+                } catch (IOException $e) {
+                    if ($output->isVerbose()) {
+                        $io->warning($e->getMessage());
+                    }
+                }
+            }
+
+            try {
+                $fs->remove($oldCacheDir);
+            } catch (IOException $e) {
+                if ($output->isVerbose()) {
+                    $io->warning($e->getMessage());
+                }
+            }
+        }
+
+        if ($output->isVerbose()) {
+            $io->comment('Finished');
+        }
+
+        $io->success(\sprintf('Cache for the "%s" environment (debug=%s) was successfully cleared.', $kernel->getEnvironment(), var_export($kernel->isDebug(), true)));
+
+        return 0;
+    }
+
+    private function isNfs(string $dir): bool
+    {
+        static $mounts = null;
+
+        if (null === $mounts) {
+            $mounts = [];
+            if ('/' === \DIRECTORY_SEPARATOR && @is_readable('/proc/mounts') && $files = @file('/proc/mounts')) {
+                foreach ($files as $mount) {
+                    $mount = \array_slice(explode(' ', $mount), 1, -3);
+                    if (!\in_array(array_pop($mount), ['vboxsf', 'nfs'], true)) {
+                        continue;
+                    }
+                    $mounts[] = implode(' ', $mount).'/';
+                }
+            }
+        }
+        foreach ($mounts as $mount) {
+            if (str_starts_with($dir, $mount)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    private function warmup(string $warmupDir, string $realBuildDir): void
+    {
+        // create a temporary kernel
+        $kernel = $this->getApplication()->getKernel();
+        if (!$kernel instanceof RebootableInterface) {
+            throw new \LogicException('Calling "cache:clear" with a kernel that does not implement "Symfony\Component\HttpKernel\RebootableInterface" is not supported.');
+        }
+        $kernel->reboot($warmupDir);
+    }
+
+    private function warmupOptionals(string $cacheDir, string $warmupDir, SymfonyStyle $io): void
+    {
+        $kernel = $this->getApplication()->getKernel();
+        $warmer = $kernel->getContainer()->get('cache_warmer');
+        // non optional warmers already ran during container compilation
+        $warmer->enableOnlyOptionalWarmers();
+        $preload = (array) $warmer->warmUp($cacheDir, $warmupDir, $io);
+
+        if ($preload && file_exists($preloadFile = $warmupDir.'/'.$kernel->getContainer()->getParameter('kernel.container_class').'.preload.php')) {
+            Preloader::append($preloadFile, $preload);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/CachePoolClearCommand.php b/backend/vendor/symfony/framework-bundle/Command/CachePoolClearCommand.php
new file mode 100644
index 0000000..d4bca0d
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/CachePoolClearCommand.php
@@ -0,0 +1,140 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Psr\Cache\CacheItemPoolInterface;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer;
+
+/**
+ * Clear cache pools.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+#[AsCommand(name: 'cache:pool:clear', description: 'Clear cache pools')]
+final class CachePoolClearCommand extends Command
+{
+    /**
+     * @param string[]|null $poolNames
+     */
+    public function __construct(
+        private Psr6CacheClearer $poolClearer,
+        private ?array $poolNames = null,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputArgument('pools', InputArgument::IS_ARRAY | InputArgument::OPTIONAL, 'A list of cache pools or cache pool clearers'),
+            ])
+            ->addOption('all', null, InputOption::VALUE_NONE, 'Clear all cache pools')
+            ->addOption('exclude', null, InputOption::VALUE_IS_ARRAY | InputOption::VALUE_REQUIRED, 'A list of cache pools or cache pool clearers to exclude')
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command clears the given cache pools or cache pool clearers.
+
+                    %command.full_name% <cache pool or clearer 1> [...<cache pool or clearer N>]
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        $kernel = $this->getApplication()->getKernel();
+        $pools = [];
+        $clearers = [];
+
+        $poolNames = $input->getArgument('pools');
+        $excludedPoolNames = $input->getOption('exclude');
+        if ($clearAll = $input->getOption('all')) {
+            if (!$this->poolNames) {
+                throw new InvalidArgumentException('Could not clear all cache pools, try specifying a specific pool or cache clearer.');
+            }
+
+            if (!$excludedPoolNames) {
+                $io->comment('Clearing all cache pools...');
+            }
+
+            $poolNames = $this->poolNames;
+        } elseif (!$poolNames) {
+            throw new InvalidArgumentException('Either specify at least one pool name, or provide the --all option to clear all pools.');
+        }
+
+        $poolNames = array_diff($poolNames, $excludedPoolNames);
+
+        foreach ($poolNames as $id) {
+            if ($this->poolClearer->hasPool($id)) {
+                $pools[$id] = $id;
+            } elseif (!$clearAll || $kernel->getContainer()->has($id)) {
+                $pool = $kernel->getContainer()->get($id);
+
+                if ($pool instanceof CacheItemPoolInterface) {
+                    $pools[$id] = $pool;
+                } elseif ($pool instanceof Psr6CacheClearer) {
+                    $clearers[$id] = $pool;
+                } else {
+                    throw new InvalidArgumentException(\sprintf('"%s" is not a cache pool nor a cache clearer.', $id));
+                }
+            }
+        }
+
+        foreach ($clearers as $id => $clearer) {
+            $io->comment(\sprintf('Calling cache clearer: <info>%s</info>', $id));
+            $clearer->clear($kernel->getContainer()->getParameter('kernel.cache_dir'));
+        }
+
+        $failure = false;
+        foreach ($pools as $id => $pool) {
+            $io->comment(\sprintf('Clearing cache pool: <info>%s</info>', $id));
+
+            if ($pool instanceof CacheItemPoolInterface) {
+                if (!$pool->clear()) {
+                    $io->warning(\sprintf('Cache pool "%s" could not be cleared.', $pool));
+                    $failure = true;
+                }
+            } else {
+                if (false === $this->poolClearer->clearPool($id)) {
+                    $io->warning(\sprintf('Cache pool "%s" could not be cleared.', $pool));
+                    $failure = true;
+                }
+            }
+        }
+
+        if ($failure) {
+            return 1;
+        }
+
+        $io->success('Cache was successfully cleared.');
+
+        return 0;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if (\is_array($this->poolNames) && $input->mustSuggestArgumentValuesFor('pools')) {
+            $suggestions->suggestValues($this->poolNames);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/CachePoolDeleteCommand.php b/backend/vendor/symfony/framework-bundle/Command/CachePoolDeleteCommand.php
new file mode 100644
index 0000000..c3c23a3
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/CachePoolDeleteCommand.php
@@ -0,0 +1,86 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer;
+
+/**
+ * Delete an item from a cache pool.
+ *
+ * @author Pierre du Plessis <pdples@gmail.com>
+ */
+#[AsCommand(name: 'cache:pool:delete', description: 'Delete an item from a cache pool')]
+final class CachePoolDeleteCommand extends Command
+{
+    /**
+     * @param string[]|null $poolNames
+     */
+    public function __construct(
+        private Psr6CacheClearer $poolClearer,
+        private ?array $poolNames = null,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputArgument('pool', InputArgument::REQUIRED, 'The cache pool from which to delete an item'),
+                new InputArgument('key', InputArgument::REQUIRED, 'The cache key to delete from the pool'),
+            ])
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> deletes an item from a given cache pool.
+
+                    %command.full_name% <pool> <key>
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        $pool = $input->getArgument('pool');
+        $key = $input->getArgument('key');
+        $cachePool = $this->poolClearer->getPool($pool);
+
+        if (!$cachePool->hasItem($key)) {
+            $io->note(\sprintf('Cache item "%s" does not exist in cache pool "%s".', $key, $pool));
+
+            return 0;
+        }
+
+        if (!$cachePool->deleteItem($key)) {
+            throw new \Exception(\sprintf('Cache item "%s" could not be deleted.', $key));
+        }
+
+        $io->success(\sprintf('Cache item "%s" was successfully deleted.', $key));
+
+        return 0;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if (\is_array($this->poolNames) && $input->mustSuggestArgumentValuesFor('pool')) {
+            $suggestions->suggestValues($this->poolNames);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/CachePoolInvalidateTagsCommand.php b/backend/vendor/symfony/framework-bundle/Command/CachePoolInvalidateTagsCommand.php
new file mode 100644
index 0000000..f92f0d6
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/CachePoolInvalidateTagsCommand.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Contracts\Cache\TagAwareCacheInterface;
+use Symfony\Contracts\Service\ServiceProviderInterface;
+
+/**
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+#[AsCommand(name: 'cache:pool:invalidate-tags', description: 'Invalidate cache tags for all or a specific pool')]
+final class CachePoolInvalidateTagsCommand extends Command
+{
+    private array $poolNames;
+
+    public function __construct(
+        private ServiceProviderInterface $pools,
+    ) {
+        parent::__construct();
+
+        $this->poolNames = array_keys($pools->getProvidedServices());
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->addArgument('tags', InputArgument::IS_ARRAY | InputArgument::REQUIRED, 'The tags to invalidate')
+            ->addOption('pool', 'p', InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY, 'The pools to invalidate on')
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command invalidates tags from taggable pools. By default, all pools
+                have the passed tags invalidated. Pass <info>--pool=my_pool</info> to invalidate tags on a specific pool.
+
+                  php %command.full_name% tag1 tag2
+                  php %command.full_name% tag1 tag2 --pool=cache2 --pool=cache1
+                EOF)
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        $pools = $input->getOption('pool') ?: $this->poolNames;
+        $tags = $input->getArgument('tags');
+        $tagList = implode(', ', $tags);
+        $errors = false;
+
+        foreach ($pools as $name) {
+            $io->comment(\sprintf('Invalidating tag(s): <info>%s</info> from pool <comment>%s</comment>.', $tagList, $name));
+
+            try {
+                $pool = $this->pools->get($name);
+            } catch (ServiceNotFoundException) {
+                $io->error(\sprintf('Pool "%s" not found.', $name));
+                $errors = true;
+
+                continue;
+            }
+
+            if (!$pool instanceof TagAwareCacheInterface) {
+                $io->error(\sprintf('Pool "%s" is not taggable.', $name));
+                $errors = true;
+
+                continue;
+            }
+
+            if (!$pool->invalidateTags($tags)) {
+                $io->error(\sprintf('Cache tag(s) "%s" could not be invalidated for pool "%s".', $tagList, $name));
+                $errors = true;
+            }
+        }
+
+        if ($errors) {
+            $io->error('Done but with errors.');
+
+            return 1;
+        }
+
+        $io->success('Successfully invalidated cache tags.');
+
+        return 0;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestOptionValuesFor('pool')) {
+            $suggestions->suggestValues($this->poolNames);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/CachePoolListCommand.php b/backend/vendor/symfony/framework-bundle/Command/CachePoolListCommand.php
new file mode 100644
index 0000000..6aedfb0
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/CachePoolListCommand.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * List available cache pools.
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ */
+#[AsCommand(name: 'cache:pool:list', description: 'List available cache pools')]
+final class CachePoolListCommand extends Command
+{
+    /**
+     * @param string[] $poolNames
+     */
+    public function __construct(
+        private array $poolNames,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command lists all available cache pools.
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+
+        $io->table(['Pool name'], array_map(fn ($pool) => [$pool], $this->poolNames));
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/CachePoolPruneCommand.php b/backend/vendor/symfony/framework-bundle/Command/CachePoolPruneCommand.php
new file mode 100644
index 0000000..fbf0f3c
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/CachePoolPruneCommand.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Cache\PruneableInterface;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * Cache pool pruner command.
+ *
+ * @author Rob Frawley 2nd <rmf@src.run>
+ */
+#[AsCommand(name: 'cache:pool:prune', description: 'Prune cache pools')]
+final class CachePoolPruneCommand extends Command
+{
+    /**
+     * @param iterable<mixed, PruneableInterface> $pools
+     */
+    public function __construct(
+        private iterable $pools,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command deletes all expired items from all pruneable pools.
+
+                    %command.full_name%
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        $exitCode = Command::SUCCESS;
+
+        foreach ($this->pools as $name => $pool) {
+            $io->comment(\sprintf('Pruning cache pool: <info>%s</info>', $name));
+
+            if (!$pool->prune()) {
+                $io->error(\sprintf('Cache pool "%s" could not be pruned.', $name));
+                $exitCode = Command::FAILURE;
+            }
+        }
+
+        if (Command::SUCCESS === $exitCode) {
+            $io->success('Successfully pruned cache pool(s).');
+        }
+
+        return $exitCode;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/CacheWarmupCommand.php b/backend/vendor/symfony/framework-bundle/Command/CacheWarmupCommand.php
new file mode 100644
index 0000000..6dd0144
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/CacheWarmupCommand.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\DependencyInjection\Dumper\Preloader;
+use Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerAggregate;
+use Symfony\Component\HttpKernel\CacheWarmer\WarmableInterface;
+
+/**
+ * Warmup the cache.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+#[AsCommand(name: 'cache:warmup', description: 'Warm up an empty cache')]
+class CacheWarmupCommand extends Command
+{
+    public function __construct(
+        private CacheWarmerAggregate $cacheWarmer,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputOption('no-optional-warmers', '', InputOption::VALUE_NONE, 'Skip optional cache warmers (faster)'),
+            ])
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command warms up the cache.
+
+                Before running this command, the cache must be empty.
+
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+
+        $kernel = $this->getApplication()->getKernel();
+        $io->comment(\sprintf('Warming up the cache for the <info>%s</info> environment with debug <info>%s</info>', $kernel->getEnvironment(), var_export($kernel->isDebug(), true)));
+
+        if (!$input->getOption('no-optional-warmers')) {
+            $this->cacheWarmer->enableOptionalWarmers();
+        }
+        $cacheDir = $kernel->getContainer()->getParameter('kernel.cache_dir');
+
+        if ($kernel instanceof WarmableInterface) {
+            $kernel->warmUp($cacheDir);
+        }
+
+        $buildDir = $kernel->getContainer()->getParameter('kernel.build_dir');
+
+        $preload = $this->cacheWarmer->warmUp($cacheDir, $buildDir);
+
+        if ($preload && $cacheDir === $buildDir && file_exists($preloadFile = $buildDir.'/'.$kernel->getContainer()->getParameter('kernel.container_class').'.preload.php')) {
+            Preloader::append($preloadFile, $preload);
+        }
+
+        $io->success(\sprintf('Cache for the "%s" environment (debug=%s) was successfully warmed.', $kernel->getEnvironment(), var_export($kernel->isDebug(), true)));
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/ConfigDebugCommand.php b/backend/vendor/symfony/framework-bundle/Command/ConfigDebugCommand.php
new file mode 100644
index 0000000..a658700
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/ConfigDebugCommand.php
@@ -0,0 +1,297 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\Config\Definition\Processor;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\DependencyInjection\Compiler\ValidateEnvPlaceholdersPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Extension\ConfigurationExtensionInterface;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * A console command for dumping available configuration reference.
+ *
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ *
+ * @final
+ */
+#[AsCommand(name: 'debug:config', description: 'Dump the current configuration for an extension')]
+class ConfigDebugCommand extends AbstractConfigCommand
+{
+    public function __construct(
+        private ?ContainerInterface $envVarProcessors = null,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputArgument('name', InputArgument::OPTIONAL, 'The bundle name or the extension alias'),
+                new InputArgument('path', InputArgument::OPTIONAL, 'The configuration option path'),
+                new InputOption('resolve-env', null, InputOption::VALUE_NONE, 'Display resolved environment variable values instead of placeholders'),
+                new InputOption('format', null, InputOption::VALUE_REQUIRED, \sprintf('The output format ("%s")', implode('", "', $this->getAvailableFormatOptions())), class_exists(Yaml::class) ? 'txt' : 'json'),
+            ])
+            ->setHelp(<<<EOF
+                The <info>%command.name%</info> command dumps the current configuration for an
+                extension/bundle.
+
+                Either the extension alias or bundle name can be used:
+
+                  <info>php %command.full_name% framework</info>
+                  <info>php %command.full_name% FrameworkBundle</info>
+
+                The <info>--format</info> option specifies the format of the command output:
+
+                  <info>php %command.full_name% framework --format=json</info>
+
+                For dumping a specific option, add its path as second argument:
+
+                  <info>php %command.full_name% framework serializer.enabled</info>
+
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        $errorIo = $io->getErrorStyle();
+
+        if (null === $name = $input->getArgument('name')) {
+            $this->listBundles($errorIo);
+            $this->listNonBundleExtensions($errorIo);
+
+            $errorIo->comment('Provide the name of a bundle as the first argument of this command to dump its configuration. (e.g. <comment>debug:config FrameworkBundle</comment>)');
+            $errorIo->comment('For dumping a specific option, add its path as the second argument of this command. (e.g. <comment>debug:config FrameworkBundle serializer</comment> to dump the <comment>framework.serializer</comment> configuration)');
+
+            return 0;
+        }
+
+        $extension = $this->findExtension($name);
+        $extensionAlias = $extension->getAlias();
+        $container = $this->compileContainer();
+
+        $config = $this->getConfig($extension, $container, $input->getOption('resolve-env'));
+
+        $format = $input->getOption('format');
+
+        if (\in_array($format, ['txt', 'yml'], true) && !class_exists(Yaml::class)) {
+            $errorIo->error('Setting the "format" option to "txt" or "yaml" requires the Symfony Yaml component. Try running "composer install symfony/yaml" or use "--format=json" instead.');
+
+            return 1;
+        }
+
+        if (null === $path = $input->getArgument('path')) {
+            if ('txt' === $input->getOption('format')) {
+                $io->title(
+                    \sprintf('Current configuration for %s', $name === $extensionAlias ? \sprintf('extension with alias "%s"', $extensionAlias) : \sprintf('"%s"', $name))
+                );
+
+                if ($docUrl = $this->getDocUrl($extension, $container)) {
+                    $io->comment(\sprintf('Documentation at %s', $docUrl));
+                }
+            }
+
+            $io->writeln($this->convertToFormat([$extensionAlias => $config], $format));
+
+            return 0;
+        }
+
+        try {
+            $config = $this->getConfigForPath($config, $path, $extensionAlias);
+        } catch (LogicException $e) {
+            $errorIo->error($e->getMessage());
+
+            return 1;
+        }
+
+        $io->title(\sprintf('Current configuration for "%s.%s"', $extensionAlias, $path));
+
+        $io->writeln($this->convertToFormat($config, $format));
+
+        return 0;
+    }
+
+    private function convertToFormat(mixed $config, string $format): string
+    {
+        return match ($format) {
+            'txt', 'yaml' => Yaml::dump($config, 10),
+            'json' => json_encode($config, \JSON_PRETTY_PRINT | \JSON_UNESCAPED_SLASHES | \JSON_UNESCAPED_UNICODE),
+            default => throw new InvalidArgumentException(\sprintf('Supported formats are "%s".', implode('", "', $this->getAvailableFormatOptions()))),
+        };
+    }
+
+    private function compileContainer(): ContainerBuilder
+    {
+        $kernel = clone $this->getApplication()->getKernel();
+        $kernel->boot();
+
+        $method = new \ReflectionMethod($kernel, 'buildContainer');
+        $container = $method->invoke($kernel);
+        if ($this->envVarProcessors) {
+            $container->set('container.env_var_processors_locator', $this->envVarProcessors);
+        }
+        $container->getCompiler()->compile($container);
+
+        return $container;
+    }
+
+    /**
+     * Iterate over configuration until the last step of the given path.
+     *
+     * @throws LogicException If the configuration does not exist
+     */
+    private function getConfigForPath(array $config, string $path, string $alias): mixed
+    {
+        $steps = explode('.', $path);
+
+        foreach ($steps as $step) {
+            if (!\is_array($config) || !\array_key_exists($step, $config)) {
+                throw new LogicException(\sprintf('Unable to find configuration for "%s.%s".', $alias, $path));
+            }
+
+            $config = $config[$step];
+        }
+
+        return $config;
+    }
+
+    private function getConfigForExtension(ExtensionInterface $extension, ContainerBuilder $container): array
+    {
+        $extensionAlias = $extension->getAlias();
+
+        $extensionConfig = [];
+        foreach ($container->getCompilerPassConfig()->getPasses() as $pass) {
+            if ($pass instanceof ValidateEnvPlaceholdersPass) {
+                $extensionConfig = $pass->getExtensionConfig();
+                break;
+            }
+        }
+
+        if (isset($extensionConfig[$extensionAlias])) {
+            return $extensionConfig[$extensionAlias];
+        }
+
+        // Fall back to default config if the extension has one
+
+        if (!$extension instanceof ConfigurationExtensionInterface && !$extension instanceof ConfigurationInterface) {
+            throw new \LogicException(\sprintf('The extension with alias "%s" does not have configuration.', $extensionAlias));
+        }
+
+        $configs = $container->getExtensionConfig($extensionAlias);
+        $configuration = $extension instanceof ConfigurationInterface ? $extension : $extension->getConfiguration($configs, $container);
+        $this->validateConfiguration($extension, $configuration);
+
+        return (new Processor())->processConfiguration($configuration, $configs);
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestArgumentValuesFor('name')) {
+            $suggestions->suggestValues($this->getAvailableExtensions());
+            $suggestions->suggestValues($this->getAvailableBundles());
+
+            return;
+        }
+
+        if ($input->mustSuggestArgumentValuesFor('path') && null !== $name = $input->getArgument('name')) {
+            try {
+                $config = $this->getConfig($this->findExtension($name), $this->compileContainer());
+                $paths = array_keys(self::buildPathsCompletion($config));
+                $suggestions->suggestValues($paths);
+            } catch (LogicException) {
+            }
+        }
+
+        if ($input->mustSuggestOptionValuesFor('format')) {
+            $suggestions->suggestValues($this->getAvailableFormatOptions());
+        }
+    }
+
+    private function getAvailableExtensions(): array
+    {
+        $kernel = $this->getApplication()->getKernel();
+
+        $extensions = [];
+        foreach ($this->getContainerBuilder($kernel)->getExtensions() as $alias => $extension) {
+            $extensions[] = $alias;
+        }
+
+        return $extensions;
+    }
+
+    private function getAvailableBundles(): array
+    {
+        $availableBundles = [];
+        foreach ($this->getApplication()->getKernel()->getBundles() as $bundle) {
+            $availableBundles[] = $bundle->getName();
+        }
+
+        return $availableBundles;
+    }
+
+    private function getConfig(ExtensionInterface $extension, ContainerBuilder $container, bool $resolveEnvs = false): mixed
+    {
+        return $container->resolveEnvPlaceholders(
+            $container->getParameterBag()->resolveValue(
+                $this->getConfigForExtension($extension, $container)
+            ), $resolveEnvs ?: null
+        );
+    }
+
+    private static function buildPathsCompletion(array $paths, string $prefix = ''): array
+    {
+        $completionPaths = [];
+        foreach ($paths as $key => $values) {
+            if (\is_array($values)) {
+                $completionPaths += self::buildPathsCompletion($values, $prefix.$key.'.');
+            } else {
+                $completionPaths[$prefix.$key] = null;
+            }
+        }
+
+        return $completionPaths;
+    }
+
+    /** @return string[] */
+    private function getAvailableFormatOptions(): array
+    {
+        return ['txt', 'yaml', 'json'];
+    }
+
+    private function getDocUrl(ExtensionInterface $extension, ContainerBuilder $container): ?string
+    {
+        $configuration = $extension instanceof ConfigurationInterface ? $extension : $extension->getConfiguration($container->getExtensionConfig($extension->getAlias()), $container);
+
+        return $configuration
+            ->getConfigTreeBuilder()
+            ->getRootNode()
+            ->getNode(true)
+            ->getAttribute('docUrl');
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/ConfigDumpReferenceCommand.php b/backend/vendor/symfony/framework-bundle/Command/ConfigDumpReferenceCommand.php
new file mode 100644
index 0000000..9340080
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/ConfigDumpReferenceCommand.php
@@ -0,0 +1,204 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\Config\Definition\Dumper\XmlReferenceDumper;
+use Symfony\Component\Config\Definition\Dumper\YamlReferenceDumper;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\DependencyInjection\Extension\ConfigurationExtensionInterface;
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * A console command for dumping available configuration reference.
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ * @author Wouter J <waldio.webdesign@gmail.com>
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ *
+ * @final
+ */
+#[AsCommand(name: 'config:dump-reference', description: 'Dump the default configuration for an extension')]
+class ConfigDumpReferenceCommand extends AbstractConfigCommand
+{
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputArgument('name', InputArgument::OPTIONAL, 'The Bundle name or the extension alias'),
+                new InputArgument('path', InputArgument::OPTIONAL, 'The configuration option path'),
+                new InputOption('format', null, InputOption::VALUE_REQUIRED, \sprintf('The output format ("%s")', implode('", "', $this->getAvailableFormatOptions())), 'yaml'),
+            ])
+            ->setHelp(<<<EOF
+                The <info>%command.name%</info> command dumps the default configuration for an
+                extension/bundle.
+
+                Either the extension alias or bundle name can be used:
+
+                  <info>php %command.full_name% framework</info>
+                  <info>php %command.full_name% FrameworkBundle</info>
+
+                The <info>--format</info> option specifies the format of the command output:
+
+                  <info>php %command.full_name% FrameworkBundle --format=json</info>
+
+                For dumping a specific option, add its path as second argument (only available for the yaml format):
+
+                  <info>php %command.full_name% framework http_client.default_options</info>
+
+                EOF
+            )
+        ;
+    }
+
+    /**
+     * @throws \LogicException
+     */
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        $errorIo = $io->getErrorStyle();
+
+        if (null === $name = $input->getArgument('name')) {
+            $this->listBundles($errorIo);
+            $this->listNonBundleExtensions($errorIo);
+
+            $errorIo->comment([
+                'Provide the name of a bundle as the first argument of this command to dump its default configuration. (e.g. <comment>config:dump-reference FrameworkBundle</comment>)',
+                'For dumping a specific option, add its path as the second argument of this command. (e.g. <comment>config:dump-reference FrameworkBundle http_client.default_options</comment> to dump the <comment>framework.http_client.default_options</comment> configuration)',
+            ]);
+
+            return 0;
+        }
+
+        $extension = $this->findExtension($name);
+
+        if ($extension instanceof ConfigurationInterface) {
+            $configuration = $extension;
+        } else {
+            $configuration = $extension->getConfiguration([], $this->getContainerBuilder($this->getApplication()->getKernel()));
+        }
+
+        $this->validateConfiguration($extension, $configuration);
+
+        $format = $input->getOption('format');
+
+        if ('yaml' === $format && !class_exists(Yaml::class)) {
+            $errorIo->error('Setting the "format" option to "yaml" requires the Symfony Yaml component. Try running "composer install symfony/yaml" or use "--format=xml" instead.');
+
+            return 1;
+        }
+
+        $path = $input->getArgument('path');
+
+        if (null !== $path && 'yaml' !== $format) {
+            $errorIo->error('The "path" option is only available for the "yaml" format.');
+
+            return 1;
+        }
+
+        if ($name === $extension->getAlias()) {
+            $message = \sprintf('Default configuration for extension with alias: "%s"', $name);
+        } else {
+            $message = \sprintf('Default configuration for "%s"', $name);
+        }
+
+        if (null !== $path) {
+            $message .= \sprintf(' at path "%s"', $path);
+        }
+
+        if ($docUrl = $this->getExtensionDocUrl($extension)) {
+            $message .= \sprintf(' (see %s)', $docUrl);
+        }
+
+        switch ($format) {
+            case 'yaml':
+                $io->writeln(\sprintf('# %s', $message));
+                $dumper = new YamlReferenceDumper();
+                break;
+            case 'xml':
+                $io->writeln(\sprintf('<!-- %s -->', $message));
+                $dumper = new XmlReferenceDumper();
+                break;
+            default:
+                $io->writeln($message);
+                throw new InvalidArgumentException(\sprintf('Supported formats are "%s".', implode('", "', $this->getAvailableFormatOptions())));
+        }
+
+        $io->writeln(null === $path ? $dumper->dump($configuration, method_exists($extension, 'getNamespace') ? $extension->getNamespace() : null) : $dumper->dumpAtPath($configuration, $path));
+
+        return 0;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestArgumentValuesFor('name')) {
+            $suggestions->suggestValues($this->getAvailableExtensions());
+            $suggestions->suggestValues($this->getAvailableBundles());
+        }
+
+        if ($input->mustSuggestOptionValuesFor('format')) {
+            $suggestions->suggestValues($this->getAvailableFormatOptions());
+        }
+    }
+
+    private function getAvailableExtensions(): array
+    {
+        $kernel = $this->getApplication()->getKernel();
+
+        $extensions = [];
+        foreach ($this->getContainerBuilder($kernel)->getExtensions() as $alias => $extension) {
+            $extensions[] = $alias;
+        }
+
+        return $extensions;
+    }
+
+    private function getAvailableBundles(): array
+    {
+        $bundles = [];
+
+        foreach ($this->getApplication()->getKernel()->getBundles() as $bundle) {
+            $bundles[] = $bundle->getName();
+        }
+
+        return $bundles;
+    }
+
+    /** @return string[] */
+    private function getAvailableFormatOptions(): array
+    {
+        return ['yaml', 'xml'];
+    }
+
+    private function getExtensionDocUrl(ConfigurationInterface|ConfigurationExtensionInterface $extension): ?string
+    {
+        $kernel = $this->getApplication()->getKernel();
+        $container = $this->getContainerBuilder($kernel);
+
+        $configuration = $extension instanceof ConfigurationInterface ? $extension : $extension->getConfiguration($container->getExtensionConfig($extension->getAlias()), $container);
+
+        return $configuration
+            ->getConfigTreeBuilder()
+            ->getRootNode()
+            ->getNode(true)
+            ->getAttribute('docUrl');
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/ContainerDebugCommand.php b/backend/vendor/symfony/framework-bundle/Command/ContainerDebugCommand.php
new file mode 100644
index 0000000..ff6fb0d
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/ContainerDebugCommand.php
@@ -0,0 +1,376 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Bundle\FrameworkBundle\Console\Helper\DescriptorHelper;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+
+/**
+ * A console command for retrieving information about services.
+ *
+ * @author Ryan Weaver <ryan@thatsquality.com>
+ *
+ * @internal
+ */
+#[AsCommand(name: 'debug:container', description: 'Display current services for an application')]
+class ContainerDebugCommand extends Command
+{
+    use BuildDebugContainerTrait;
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputArgument('name', InputArgument::OPTIONAL, 'A service name (foo)'),
+                new InputOption('show-arguments', null, InputOption::VALUE_NONE, 'Show arguments in services'),
+                new InputOption('show-hidden', null, InputOption::VALUE_NONE, 'Show hidden (internal) services'),
+                new InputOption('tag', null, InputOption::VALUE_REQUIRED, 'Show all services with a specific tag'),
+                new InputOption('tags', null, InputOption::VALUE_NONE, 'Display tagged services for an application'),
+                new InputOption('parameter', null, InputOption::VALUE_REQUIRED, 'Display a specific parameter for an application'),
+                new InputOption('parameters', null, InputOption::VALUE_NONE, 'Display parameters for an application'),
+                new InputOption('types', null, InputOption::VALUE_NONE, 'Display types (classes/interfaces) available in the container'),
+                new InputOption('env-var', null, InputOption::VALUE_REQUIRED, 'Display a specific environment variable used in the container'),
+                new InputOption('env-vars', null, InputOption::VALUE_NONE, 'Display environment variables used in the container'),
+                new InputOption('format', null, InputOption::VALUE_REQUIRED, \sprintf('The output format ("%s")', implode('", "', $this->getAvailableFormatOptions())), 'txt'),
+                new InputOption('raw', null, InputOption::VALUE_NONE, 'To output raw description'),
+                new InputOption('deprecations', null, InputOption::VALUE_NONE, 'Display deprecations generated when compiling and warming up the container'),
+            ])
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command displays all configured <comment>public</comment> services:
+
+                  <info>php %command.full_name%</info>
+
+                To see deprecations generated during container compilation and cache warmup, use the <info>--deprecations</info> option:
+
+                  <info>php %command.full_name% --deprecations</info>
+
+                To get specific information about a service, specify its name:
+
+                  <info>php %command.full_name% validator</info>
+
+                To get specific information about a service including all its arguments, use the <info>--show-arguments</info> flag:
+
+                  <info>php %command.full_name% validator --show-arguments</info>
+
+                To see available types that can be used for autowiring, use the <info>--types</info> flag:
+
+                  <info>php %command.full_name% --types</info>
+
+                To see environment variables used by the container, use the <info>--env-vars</info> flag:
+
+                  <info>php %command.full_name% --env-vars</info>
+
+                Display a specific environment variable by specifying its name with the <info>--env-var</info> option:
+
+                  <info>php %command.full_name% --env-var=APP_ENV</info>
+
+                Use the --tags option to display tagged <comment>public</comment> services grouped by tag:
+
+                  <info>php %command.full_name% --tags</info>
+
+                Find all services with a specific tag by specifying the tag name with the <info>--tag</info> option:
+
+                  <info>php %command.full_name% --tag=form.type</info>
+
+                Use the <info>--parameters</info> option to display all parameters:
+
+                  <info>php %command.full_name% --parameters</info>
+
+                Display a specific parameter by specifying its name with the <info>--parameter</info> option:
+
+                  <info>php %command.full_name% --parameter=kernel.debug</info>
+
+                By default, internal services are hidden. You can display them
+                using the <info>--show-hidden</info> flag:
+
+                  <info>php %command.full_name% --show-hidden</info>
+
+                The <info>--format</info> option specifies the format of the command output:
+
+                  <info>php %command.full_name% --format=json</info>
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        $errorIo = $io->getErrorStyle();
+
+        $this->validateInput($input);
+        $kernel = $this->getApplication()->getKernel();
+        $object = $this->getContainerBuilder($kernel);
+
+        if ($input->getOption('env-vars')) {
+            $options = ['env-vars' => true];
+        } elseif ($envVar = $input->getOption('env-var')) {
+            $options = ['env-vars' => true, 'name' => $envVar];
+        } elseif ($input->getOption('types')) {
+            $options = [];
+            $options['filter'] = $this->filterToServiceTypes(...);
+        } elseif ($input->getOption('parameters')) {
+            $parameters = [];
+            $parameterBag = $object->getParameterBag();
+            foreach ($parameterBag->all() as $k => $v) {
+                $parameters[$k] = $object->resolveEnvPlaceholders($v);
+            }
+            $object = new ParameterBag($parameters);
+            if ($parameterBag instanceof ParameterBag) {
+                foreach ($parameterBag->allDeprecated() as $k => $deprecation) {
+                    $object->deprecate($k, ...$deprecation);
+                }
+            }
+            $options = [];
+        } elseif ($parameter = $input->getOption('parameter')) {
+            $options = ['parameter' => $parameter];
+        } elseif ($input->getOption('tags')) {
+            $options = ['group_by' => 'tags'];
+        } elseif ($tag = $input->getOption('tag')) {
+            $tag = $this->findProperTagName($input, $errorIo, $object, $tag);
+            $options = ['tag' => $tag];
+        } elseif ($name = $input->getArgument('name')) {
+            if ($input->getOption('show-arguments')) {
+                $errorIo->warning('The "--show-arguments" option is deprecated, as arguments are now always shown.');
+            }
+
+            $name = $this->findProperServiceName($input, $errorIo, $object, $name, $input->getOption('show-hidden'));
+            $options = ['id' => $name];
+        } elseif ($input->getOption('deprecations')) {
+            $options = ['deprecations' => true];
+        } else {
+            $options = [];
+        }
+
+        $helper = new DescriptorHelper();
+        $options['format'] = $input->getOption('format');
+        $options['show_hidden'] = $input->getOption('show-hidden');
+        $options['raw_text'] = $input->getOption('raw');
+        $options['output'] = $io;
+        $options['is_debug'] = $kernel->isDebug();
+
+        try {
+            $helper->describe($io, $object, $options);
+
+            if ('txt' === $options['format'] && isset($options['id'])) {
+                if ($object->hasDefinition($options['id'])) {
+                    $definition = $object->getDefinition($options['id']);
+                    if ($definition->isDeprecated()) {
+                        $errorIo->warning($definition->getDeprecation($options['id'])['message'] ?? \sprintf('The "%s" service is deprecated.', $options['id']));
+                    }
+                }
+                if ($object->hasAlias($options['id'])) {
+                    $alias = $object->getAlias($options['id']);
+                    if ($alias->isDeprecated()) {
+                        $errorIo->warning($alias->getDeprecation($options['id'])['message'] ?? \sprintf('The "%s" alias is deprecated.', $options['id']));
+                    }
+                }
+            }
+
+            if (isset($options['id']) && isset($kernel->getContainer()->getRemovedIds()[$options['id']])) {
+                $errorIo->note(\sprintf('The "%s" service or alias has been removed or inlined when the container was compiled.', $options['id']));
+            }
+        } catch (ServiceNotFoundException $e) {
+            if ('' !== $e->getId() && '@' === $e->getId()[0]) {
+                throw new ServiceNotFoundException($e->getId(), $e->getSourceId(), null, [substr($e->getId(), 1)]);
+            }
+
+            throw $e;
+        }
+
+        if (!$input->getArgument('name') && !$input->getOption('tag') && !$input->getOption('parameter') && !$input->getOption('env-vars') && !$input->getOption('env-var') && $input->isInteractive()) {
+            if ($input->getOption('tags')) {
+                $errorIo->comment('To search for a specific tag, re-run this command with a search term. (e.g. <comment>debug:container --tag=form.type</comment>)');
+            } elseif ($input->getOption('parameters')) {
+                $errorIo->comment('To search for a specific parameter, re-run this command with a search term. (e.g. <comment>debug:container --parameter=kernel.debug</comment>)');
+            } elseif (!$input->getOption('deprecations')) {
+                $errorIo->comment('To search for a specific service, re-run this command with a search term. (e.g. <comment>debug:container log</comment>)');
+            }
+        }
+
+        return 0;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestOptionValuesFor('format')) {
+            $suggestions->suggestValues($this->getAvailableFormatOptions());
+
+            return;
+        }
+
+        $kernel = $this->getApplication()->getKernel();
+        $object = $this->getContainerBuilder($kernel);
+
+        if ($input->mustSuggestArgumentValuesFor('name')
+            && !$input->getOption('tag') && !$input->getOption('tags')
+            && !$input->getOption('parameter') && !$input->getOption('parameters')
+            && !$input->getOption('env-var') && !$input->getOption('env-vars')
+            && !$input->getOption('types') && !$input->getOption('deprecations')
+        ) {
+            $suggestions->suggestValues($this->findServiceIdsContaining(
+                $object,
+                $input->getCompletionValue(),
+                (bool) $input->getOption('show-hidden')
+            ));
+
+            return;
+        }
+
+        if ($input->mustSuggestOptionValuesFor('tag')) {
+            $suggestions->suggestValues($object->findTags());
+
+            return;
+        }
+
+        if ($input->mustSuggestOptionValuesFor('parameter')) {
+            $suggestions->suggestValues(array_keys($object->getParameterBag()->all()));
+        }
+    }
+
+    /**
+     * Validates input arguments and options.
+     *
+     * @throws \InvalidArgumentException
+     */
+    protected function validateInput(InputInterface $input): void
+    {
+        $options = ['tags', 'tag', 'parameters', 'parameter'];
+
+        $optionsCount = 0;
+        foreach ($options as $option) {
+            if ($input->getOption($option)) {
+                ++$optionsCount;
+            }
+        }
+
+        $name = $input->getArgument('name');
+        if ((null !== $name) && ($optionsCount > 0)) {
+            throw new InvalidArgumentException('The options tags, tag, parameters & parameter cannot be combined with the service name argument.');
+        } elseif ((null === $name) && $optionsCount > 1) {
+            throw new InvalidArgumentException('The options tags, tag, parameters & parameter cannot be combined together.');
+        }
+    }
+
+    private function findProperServiceName(InputInterface $input, SymfonyStyle $io, ContainerBuilder $container, string $name, bool $showHidden): string
+    {
+        $name = ltrim($name, '\\');
+
+        if ($container->has($name) || !$input->isInteractive()) {
+            return $name;
+        }
+
+        $matchingServices = $this->findServiceIdsContaining($container, $name, $showHidden);
+        if (!$matchingServices) {
+            throw new InvalidArgumentException(\sprintf('No services found that match "%s".', $name));
+        }
+
+        if (1 === \count($matchingServices)) {
+            return $matchingServices[0];
+        }
+
+        natsort($matchingServices);
+
+        return $io->choice('Select one of the following services to display its information', array_values($matchingServices));
+    }
+
+    private function findProperTagName(InputInterface $input, SymfonyStyle $io, ContainerBuilder $container, string $tagName): string
+    {
+        if (\in_array($tagName, $container->findTags(), true) || !$input->isInteractive()) {
+            return $tagName;
+        }
+
+        $matchingTags = $this->findTagsContaining($container, $tagName);
+        if (!$matchingTags) {
+            throw new InvalidArgumentException(\sprintf('No tags found that match "%s".', $tagName));
+        }
+
+        if (1 === \count($matchingTags)) {
+            return $matchingTags[0];
+        }
+
+        natsort($matchingTags);
+
+        return $io->choice('Select one of the following tags to display its information', array_values($matchingTags));
+    }
+
+    private function findServiceIdsContaining(ContainerBuilder $container, string $name, bool $showHidden): array
+    {
+        $serviceIds = $container->getServiceIds();
+        $foundServiceIds = $foundServiceIdsIgnoringBackslashes = [];
+        foreach ($serviceIds as $serviceId) {
+            if (!$showHidden && str_starts_with($serviceId, '.')) {
+                continue;
+            }
+            if (!$showHidden && $container->hasDefinition($serviceId) && $container->getDefinition($serviceId)->hasTag('container.excluded')) {
+                continue;
+            }
+            if (false !== stripos(str_replace('\\', '', $serviceId), $name)) {
+                $foundServiceIdsIgnoringBackslashes[] = $serviceId;
+            }
+            if ('' === $name || false !== stripos($serviceId, $name)) {
+                $foundServiceIds[] = $serviceId;
+            }
+        }
+
+        return $foundServiceIds ?: $foundServiceIdsIgnoringBackslashes;
+    }
+
+    private function findTagsContaining(ContainerBuilder $container, string $tagName): array
+    {
+        $tags = $container->findTags();
+        $foundTags = [];
+        foreach ($tags as $tag) {
+            if (str_contains($tag, $tagName)) {
+                $foundTags[] = $tag;
+            }
+        }
+
+        return $foundTags;
+    }
+
+    /**
+     * @internal
+     */
+    public function filterToServiceTypes(string $serviceId): bool
+    {
+        // filter out things that could not be valid class names
+        if (!preg_match('/(?(DEFINE)(?<V>[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+))^(?&V)(?:\\\\(?&V))*+(?: \$(?&V))?$/', $serviceId)) {
+            return false;
+        }
+
+        // if the id has a \, assume it is a class
+        if (str_contains($serviceId, '\\')) {
+            return true;
+        }
+
+        return class_exists($serviceId) || interface_exists($serviceId, false);
+    }
+
+    /** @return string[] */
+    private function getAvailableFormatOptions(): array
+    {
+        return (new DescriptorHelper())->getFormats();
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/ContainerLintCommand.php b/backend/vendor/symfony/framework-bundle/Command/ContainerLintCommand.php
new file mode 100644
index 0000000..2fc0be7
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/ContainerLintCommand.php
@@ -0,0 +1,132 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Config\ConfigCache;
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\DependencyInjection\Compiler\CheckAliasValidityPass;
+use Symfony\Component\DependencyInjection\Compiler\CheckTypeDeclarationsPass;
+use Symfony\Component\DependencyInjection\Compiler\PassConfig;
+use Symfony\Component\DependencyInjection\Compiler\ResolveFactoryClassPass;
+use Symfony\Component\DependencyInjection\Compiler\ResolveParameterPlaceHoldersPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
+use Symfony\Component\DependencyInjection\ParameterBag\EnvPlaceholderParameterBag;
+use Symfony\Component\HttpKernel\Kernel;
+
+#[AsCommand(name: 'lint:container', description: 'Ensure that arguments injected into services match type declarations')]
+final class ContainerLintCommand extends Command
+{
+    private ContainerBuilder $container;
+
+    protected function configure(): void
+    {
+        $this
+            ->setHelp('This command parses service definitions and ensures that injected values match the type declarations of each services\' class.')
+            ->addOption('resolve-env-vars', null, InputOption::VALUE_NONE, 'Resolve environment variables and fail if one is missing.')
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        $errorIo = $io->getErrorStyle();
+
+        $resolveEnvVars = $input->getOption('resolve-env-vars');
+
+        try {
+            $container = $this->getContainerBuilder($resolveEnvVars);
+        } catch (RuntimeException $e) {
+            $errorIo->error($e->getMessage());
+
+            return 2;
+        }
+
+        $container->setParameter('container.build_time', time());
+
+        try {
+            $container->compile($resolveEnvVars);
+        } catch (InvalidArgumentException $e) {
+            $errorIo->error($e->getMessage());
+
+            return 1;
+        }
+
+        $io->success('The container was linted successfully: all services are injected with values that are compatible with their type declarations.');
+
+        return 0;
+    }
+
+    private function getContainerBuilder(bool $resolveEnvVars): ContainerBuilder
+    {
+        if (isset($this->container)) {
+            return $this->container;
+        }
+
+        $kernel = $this->getApplication()->getKernel();
+        $container = $kernel->getContainer();
+        $file = $kernel->isDebug() ? $container->getParameter('debug.container.dump') : false;
+
+        if (!$file || !(new ConfigCache($file, true))->isFresh()) {
+            if (!$kernel instanceof Kernel) {
+                throw new RuntimeException(\sprintf('This command does not support the application kernel: "%s" does not extend "%s".', get_debug_type($kernel), Kernel::class));
+            }
+
+            $buildContainer = \Closure::bind(function (): ContainerBuilder {
+                $this->initializeBundles();
+
+                return $this->buildContainer();
+            }, $kernel, $kernel::class);
+            $container = $buildContainer();
+        } else {
+            if (str_ends_with($file, '.xml') && is_file(substr_replace($file, '.ser', -4))) {
+                $container = unserialize(file_get_contents(substr_replace($file, '.ser', -4)));
+            } else {
+                (new XmlFileLoader($container = new ContainerBuilder(new EnvPlaceholderParameterBag()), new FileLocator()))->load($file);
+            }
+
+            if (!$container instanceof ContainerBuilder) {
+                throw new RuntimeException(\sprintf('This command does not support the application container: "%s" is not a "%s".', get_debug_type($container), ContainerBuilder::class));
+            }
+
+            if ($resolveEnvVars) {
+                $container->getCompilerPassConfig()->setOptimizationPasses([new ResolveParameterPlaceHoldersPass(), new ResolveFactoryClassPass()]);
+            } else {
+                $parameterBag = $container->getParameterBag();
+                $refl = new \ReflectionProperty($parameterBag, 'resolved');
+                $refl->setValue($parameterBag, true);
+
+                $container->getCompilerPassConfig()->setOptimizationPasses([new ResolveFactoryClassPass()]);
+            }
+
+            $container->getCompilerPassConfig()->setBeforeOptimizationPasses([]);
+            $container->getCompilerPassConfig()->setBeforeRemovingPasses([]);
+        }
+
+        $container->setParameter('container.build_hash', 'lint_container');
+        $container->setParameter('container.build_id', 'lint_container');
+        $container->setParameter('container.runtime_mode', 'web=0');
+
+        $container->addCompilerPass(new CheckAliasValidityPass(), PassConfig::TYPE_BEFORE_REMOVING, -100);
+        $container->addCompilerPass(new CheckTypeDeclarationsPass(true), PassConfig::TYPE_AFTER_REMOVING, -100);
+
+        return $this->container = $container;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/DebugAutowiringCommand.php b/backend/vendor/symfony/framework-bundle/Command/DebugAutowiringCommand.php
new file mode 100644
index 0000000..5c1869c
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/DebugAutowiringCommand.php
@@ -0,0 +1,198 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Bundle\FrameworkBundle\Console\Descriptor\Descriptor;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter;
+
+/**
+ * A console command for autowiring information.
+ *
+ * @author Ryan Weaver <ryan@knpuniversity.com>
+ *
+ * @internal
+ */
+#[AsCommand(name: 'debug:autowiring', description: 'List classes/interfaces you can use for autowiring')]
+class DebugAutowiringCommand extends ContainerDebugCommand
+{
+    public function __construct(
+        ?string $name = null,
+        private ?FileLinkFormatter $fileLinkFormatter = null,
+    ) {
+        parent::__construct($name);
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputArgument('search', InputArgument::OPTIONAL, 'A search filter'),
+                new InputOption('all', null, InputOption::VALUE_NONE, 'Show also services that are not aliased'),
+            ])
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command displays the classes and interfaces that
+                you can use as type-hints for autowiring:
+
+                  <info>php %command.full_name%</info>
+
+                You can also pass a search term to filter the list:
+
+                  <info>php %command.full_name% log</info>
+
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        $errorIo = $io->getErrorStyle();
+
+        $container = $this->getContainerBuilder($this->getApplication()->getKernel());
+        $serviceIds = $container->getServiceIds();
+        $serviceIds = array_filter($serviceIds, $this->filterToServiceTypes(...));
+
+        if ($search = $input->getArgument('search')) {
+            $searchNormalized = preg_replace('/[^a-zA-Z0-9\x7f-\xff $]++/', '', $search);
+
+            $serviceIds = array_filter($serviceIds, fn ($serviceId) => false !== stripos(str_replace('\\', '', $serviceId), $searchNormalized) && !str_starts_with($serviceId, '.'));
+
+            if (!$serviceIds) {
+                $errorIo->error(\sprintf('No autowirable classes or interfaces found matching "%s"', $search));
+
+                return 1;
+            }
+        }
+
+        $reverseAliases = [];
+
+        foreach ($container->getAliases() as $id => $alias) {
+            if ('.' === ($id[0] ?? null)) {
+                $reverseAliases[(string) $alias][] = $id;
+            }
+        }
+
+        uasort($serviceIds, 'strnatcmp');
+
+        $io->title('Autowirable Types');
+        $io->text('The following classes & interfaces can be used as type-hints when autowiring:');
+        if ($search) {
+            $io->text(\sprintf('(only showing classes/interfaces matching <comment>%s</comment>)', $search));
+        }
+        $hasAlias = [];
+        $all = $input->getOption('all');
+        $previousId = '-';
+        $serviceIdsNb = 0;
+        foreach ($serviceIds as $serviceId) {
+            if ($container->hasDefinition($serviceId) && $container->getDefinition($serviceId)->hasTag('container.excluded')) {
+                continue;
+            }
+            $text = [];
+            $resolvedServiceId = $serviceId;
+            if (!str_starts_with($serviceId, $previousId.' $')) {
+                $text[] = '';
+                $previousId = preg_replace('/ \$.*/', '', $serviceId);
+                if ('' !== $description = Descriptor::getClassDescription($previousId, $resolvedServiceId)) {
+                    if (isset($hasAlias[$previousId])) {
+                        continue;
+                    }
+                    $text[] = $description;
+                }
+            }
+
+            $serviceLine = \sprintf('<fg=yellow>%s</>', $serviceId);
+            if ('' !== $fileLink = $this->getFileLink($previousId)) {
+                $serviceLine = substr($serviceId, \strlen($previousId));
+                $serviceLine = \sprintf('<fg=yellow;href=%s>%s</>', $fileLink, $previousId).('' !== $serviceLine ? \sprintf('<fg=yellow>%s</>', $serviceLine) : '');
+            }
+
+            if ($container->hasAlias($serviceId)) {
+                $hasAlias[$serviceId] = true;
+                $serviceAlias = $container->getAlias($serviceId);
+                $alias = (string) $serviceAlias;
+
+                $target = null;
+                foreach ($reverseAliases[(string) $serviceAlias] ?? [] as $id) {
+                    if (!str_starts_with($id, '.'.$previousId.' $')) {
+                        continue;
+                    }
+                    $target = substr($id, \strlen($previousId) + 3);
+
+                    if ($container->findDefinition($id) === $container->findDefinition($serviceId)) {
+                        $serviceLine .= ' - <fg=magenta>target:</><fg=cyan>'.$target.'</>';
+                        break;
+                    }
+                }
+
+                if ($container->hasDefinition($serviceAlias) && $decorated = $container->getDefinition($serviceAlias)->getTag('container.decorator')) {
+                    $alias = $decorated[0]['id'];
+                }
+
+                if ($alias !== $target) {
+                    $serviceLine .= ' - <fg=magenta>alias:</><fg=cyan>'.$alias.'</>';
+                }
+
+                if ($serviceAlias->isDeprecated()) {
+                    $serviceLine .= ' - <fg=magenta>deprecated</>';
+                }
+            } elseif (!$all) {
+                ++$serviceIdsNb;
+                continue;
+            } elseif ($container->getDefinition($serviceId)->isDeprecated()) {
+                $serviceLine .= ' - <fg=magenta>deprecated</>';
+            }
+            $text[] = $serviceLine;
+            $io->text($text);
+        }
+
+        $io->newLine();
+
+        if (0 < $serviceIdsNb) {
+            $io->text(\sprintf('%s more concrete service%s would be displayed when adding the "--all" option.', $serviceIdsNb, $serviceIdsNb > 1 ? 's' : ''));
+        }
+        if ($all) {
+            $io->text('Pro-tip: use interfaces in your type-hints instead of classes to benefit from the dependency inversion principle.');
+        }
+
+        $io->newLine();
+
+        return 0;
+    }
+
+    private function getFileLink(string $class): string
+    {
+        if (null === $this->fileLinkFormatter
+            || (null === $r = $this->getContainerBuilder($this->getApplication()->getKernel())->getReflectionClass($class, false))) {
+            return '';
+        }
+
+        return $r->getFileName() ? ($this->fileLinkFormatter->format($r->getFileName(), $r->getStartLine()) ?: '') : '';
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestArgumentValuesFor('search')) {
+            $container = $this->getContainerBuilder($this->getApplication()->getKernel());
+
+            $suggestions->suggestValues(array_filter($container->getServiceIds(), $this->filterToServiceTypes(...)));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/EventDispatcherDebugCommand.php b/backend/vendor/symfony/framework-bundle/Command/EventDispatcherDebugCommand.php
new file mode 100644
index 0000000..43766ed
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/EventDispatcherDebugCommand.php
@@ -0,0 +1,165 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Bundle\FrameworkBundle\Console\Helper\DescriptorHelper;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+use Symfony\Contracts\Service\ServiceProviderInterface;
+
+/**
+ * A console command for retrieving information about event dispatcher.
+ *
+ * @author Matthieu Auger <mail@matthieuauger.com>
+ *
+ * @final
+ */
+#[AsCommand(name: 'debug:event-dispatcher', description: 'Display configured listeners for an application')]
+class EventDispatcherDebugCommand extends Command
+{
+    private const DEFAULT_DISPATCHER = 'event_dispatcher';
+
+    public function __construct(
+        private ContainerInterface $dispatchers,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputArgument('event', InputArgument::OPTIONAL, 'An event name or a part of the event name'),
+                new InputOption('dispatcher', null, InputOption::VALUE_REQUIRED, 'To view events of a specific event dispatcher', self::DEFAULT_DISPATCHER),
+                new InputOption('format', null, InputOption::VALUE_REQUIRED, \sprintf('The output format ("%s")', implode('", "', $this->getAvailableFormatOptions())), 'txt'),
+                new InputOption('raw', null, InputOption::VALUE_NONE, 'To output raw description'),
+            ])
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command displays all configured listeners:
+
+                  <info>php %command.full_name%</info>
+
+                To get specific listeners for an event, specify its name:
+
+                  <info>php %command.full_name% kernel.request</info>
+
+                The <info>--format</info> option specifies the format of the command output:
+
+                  <info>php %command.full_name% --format=json</info>
+                EOF
+            )
+        ;
+    }
+
+    /**
+     * @throws \LogicException
+     */
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+
+        $options = [];
+        $dispatcherServiceName = $input->getOption('dispatcher');
+        if (!$this->dispatchers->has($dispatcherServiceName)) {
+            $io->getErrorStyle()->error(\sprintf('Event dispatcher "%s" is not available.', $dispatcherServiceName));
+
+            return 1;
+        }
+
+        $dispatcher = $this->dispatchers->get($dispatcherServiceName);
+
+        if ($event = $input->getArgument('event')) {
+            if ($dispatcher->hasListeners($event)) {
+                $options = ['event' => $event];
+            } else {
+                // if there is no direct match, try find partial matches
+                $events = $this->searchForEvent($dispatcher, $event);
+                if (0 === \count($events)) {
+                    $io->getErrorStyle()->warning(\sprintf('The event "%s" does not have any registered listeners.', $event));
+
+                    return 0;
+                } elseif (1 === \count($events)) {
+                    $options = ['event' => $events[array_key_first($events)]];
+                } else {
+                    $options = ['events' => $events];
+                }
+            }
+        }
+
+        $helper = new DescriptorHelper();
+
+        if (self::DEFAULT_DISPATCHER !== $dispatcherServiceName) {
+            $options['dispatcher_service_name'] = $dispatcherServiceName;
+        }
+
+        $options['format'] = $input->getOption('format');
+        $options['raw_text'] = $input->getOption('raw');
+        $options['output'] = $io;
+        $helper->describe($io, $dispatcher, $options);
+
+        return 0;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestArgumentValuesFor('event')) {
+            $dispatcherServiceName = $input->getOption('dispatcher');
+            if ($this->dispatchers->has($dispatcherServiceName)) {
+                $dispatcher = $this->dispatchers->get($dispatcherServiceName);
+                $suggestions->suggestValues(array_keys($dispatcher->getListeners()));
+            }
+
+            return;
+        }
+
+        if ($input->mustSuggestOptionValuesFor('dispatcher')) {
+            if ($this->dispatchers instanceof ServiceProviderInterface) {
+                $suggestions->suggestValues(array_keys($this->dispatchers->getProvidedServices()));
+            }
+
+            return;
+        }
+
+        if ($input->mustSuggestOptionValuesFor('format')) {
+            $suggestions->suggestValues($this->getAvailableFormatOptions());
+        }
+    }
+
+    private function searchForEvent(EventDispatcherInterface $dispatcher, string $needle): array
+    {
+        $output = [];
+        $lcNeedle = strtolower($needle);
+        $allEvents = array_keys($dispatcher->getListeners());
+        foreach ($allEvents as $event) {
+            if (str_contains(strtolower($event), $lcNeedle)) {
+                $output[] = $event;
+            }
+        }
+
+        return $output;
+    }
+
+    /** @return string[] */
+    private function getAvailableFormatOptions(): array
+    {
+        return (new DescriptorHelper())->getFormats();
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/RouterDebugCommand.php b/backend/vendor/symfony/framework-bundle/Command/RouterDebugCommand.php
new file mode 100644
index 0000000..3daf865
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/RouterDebugCommand.php
@@ -0,0 +1,179 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Bundle\FrameworkBundle\Console\Helper\DescriptorHelper;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter;
+use Symfony\Component\Routing\RouteCollection;
+use Symfony\Component\Routing\RouterInterface;
+
+/**
+ * A console command for retrieving information about routes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Tobias Schultze <http://tobion.de>
+ *
+ * @final
+ */
+#[AsCommand(name: 'debug:router', description: 'Display current routes for an application')]
+class RouterDebugCommand extends Command
+{
+    use BuildDebugContainerTrait;
+
+    public function __construct(
+        private RouterInterface $router,
+        private ?FileLinkFormatter $fileLinkFormatter = null,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputArgument('name', InputArgument::OPTIONAL, 'A route name'),
+                new InputOption('show-controllers', null, InputOption::VALUE_NONE, 'Show assigned controllers in overview'),
+                new InputOption('show-aliases', null, InputOption::VALUE_NONE, 'Show aliases in overview'),
+                new InputOption('format', null, InputOption::VALUE_REQUIRED, \sprintf('The output format ("%s")', implode('", "', $this->getAvailableFormatOptions())), 'txt'),
+                new InputOption('raw', null, InputOption::VALUE_NONE, 'To output raw route(s)'),
+                new InputOption('method', null, InputOption::VALUE_REQUIRED, 'Filter by HTTP method', '', ['GET', 'POST', 'PUT', 'DELETE', 'PATCH']),
+            ])
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> displays the configured routes:
+
+                  <info>php %command.full_name%</info>
+
+                The <info>--format</info> option specifies the format of the command output:
+
+                  <info>php %command.full_name% --format=json</info>
+                EOF
+            )
+        ;
+    }
+
+    /**
+     * @throws InvalidArgumentException When route does not exist
+     */
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        $name = $input->getArgument('name');
+        $method = strtoupper($input->getOption('method'));
+        $helper = new DescriptorHelper($this->fileLinkFormatter);
+        $routes = $this->router->getRouteCollection();
+        $container = null;
+        if ($this->fileLinkFormatter) {
+            $container = fn () => $this->getContainerBuilder($this->getApplication()->getKernel());
+        }
+
+        if ($name) {
+            $route = $routes->get($name);
+            $matchingRoutes = $this->findRouteNameContaining($name, $routes, $method);
+
+            if (!$input->isInteractive() && !$route && \count($matchingRoutes) > 1) {
+                $helper->describe($io, $this->findRouteContaining($name, $routes), [
+                    'format' => $input->getOption('format'),
+                    'raw_text' => $input->getOption('raw'),
+                    'show_controllers' => $input->getOption('show-controllers'),
+                    'show_aliases' => $input->getOption('show-aliases'),
+                    'output' => $io,
+                    'method' => $method,
+                ]);
+
+                return 0;
+            }
+
+            if (!$route && $matchingRoutes) {
+                $default = 1 === \count($matchingRoutes) ? $matchingRoutes[0] : null;
+                $name = $io->choice('Select one of the matching routes', $matchingRoutes, $default);
+                $route = $routes->get($name);
+            }
+
+            if (!$route) {
+                throw new InvalidArgumentException(\sprintf('The route "%s" does not exist.', $name));
+            }
+
+            $helper->describe($io, $route, [
+                'format' => $input->getOption('format'),
+                'raw_text' => $input->getOption('raw'),
+                'name' => $name,
+                'output' => $io,
+                'container' => $container,
+            ]);
+        } else {
+            $helper->describe($io, $routes, [
+                'format' => $input->getOption('format'),
+                'raw_text' => $input->getOption('raw'),
+                'show_controllers' => $input->getOption('show-controllers'),
+                'show_aliases' => $input->getOption('show-aliases'),
+                'output' => $io,
+                'container' => $container,
+                'method' => $method,
+            ]);
+        }
+
+        return 0;
+    }
+
+    private function findRouteNameContaining(string $name, RouteCollection $routes, string $method): array
+    {
+        $foundRoutesNames = [];
+        foreach ($routes as $routeName => $route) {
+            if (false !== stripos($routeName, $name) && (!$method || !$route->getMethods() || \in_array($method, $route->getMethods(), true))) {
+                $foundRoutesNames[] = $routeName;
+            }
+        }
+
+        return $foundRoutesNames;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestArgumentValuesFor('name')) {
+            $suggestions->suggestValues(array_keys($this->router->getRouteCollection()->all()));
+
+            return;
+        }
+
+        if ($input->mustSuggestOptionValuesFor('format')) {
+            $suggestions->suggestValues($this->getAvailableFormatOptions());
+        }
+    }
+
+    private function findRouteContaining(string $name, RouteCollection $routes): RouteCollection
+    {
+        $foundRoutes = new RouteCollection();
+        foreach ($routes as $routeName => $route) {
+            if (false !== stripos($routeName, $name)) {
+                $foundRoutes->add($routeName, $route);
+            }
+        }
+
+        return $foundRoutes;
+    }
+
+    /** @return string[] */
+    private function getAvailableFormatOptions(): array
+    {
+        return (new DescriptorHelper())->getFormats();
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/RouterMatchCommand.php b/backend/vendor/symfony/framework-bundle/Command/RouterMatchCommand.php
new file mode 100644
index 0000000..dee4485
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/RouterMatchCommand.php
@@ -0,0 +1,117 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\ArrayInput;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface;
+use Symfony\Component\Routing\Matcher\TraceableUrlMatcher;
+use Symfony\Component\Routing\RouterInterface;
+
+/**
+ * A console command to test route matching.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+#[AsCommand(name: 'router:match', description: 'Help debug routes by simulating a path info match')]
+class RouterMatchCommand extends Command
+{
+    /**
+     * @param iterable<mixed, ExpressionFunctionProviderInterface> $expressionLanguageProviders
+     */
+    public function __construct(
+        private RouterInterface $router,
+        private iterable $expressionLanguageProviders = [],
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputArgument('path_info', InputArgument::REQUIRED, 'A path info'),
+                new InputOption('method', null, InputOption::VALUE_REQUIRED, 'Set the HTTP method'),
+                new InputOption('scheme', null, InputOption::VALUE_REQUIRED, 'Set the URI scheme (usually http or https)'),
+                new InputOption('host', null, InputOption::VALUE_REQUIRED, 'Set the URI host'),
+            ])
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> shows which routes match a given request and which don't and for what reason:
+
+                  <info>php %command.full_name% /foo</info>
+
+                or
+
+                  <info>php %command.full_name% /foo --method POST --scheme https --host symfony.com --verbose</info>
+
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+
+        $context = $this->router->getContext();
+        if (null !== $method = $input->getOption('method')) {
+            $context->setMethod($method);
+        }
+        if (null !== $scheme = $input->getOption('scheme')) {
+            $context->setScheme($scheme);
+        }
+        if (null !== $host = $input->getOption('host')) {
+            $context->setHost($host);
+        }
+
+        $matcher = new TraceableUrlMatcher($this->router->getRouteCollection(), $context);
+        foreach ($this->expressionLanguageProviders as $provider) {
+            $matcher->addExpressionLanguageProvider($provider);
+        }
+
+        $traces = $matcher->getTraces($input->getArgument('path_info'));
+
+        $io->newLine();
+
+        $matches = false;
+        foreach ($traces as $trace) {
+            if (TraceableUrlMatcher::ROUTE_ALMOST_MATCHES == $trace['level']) {
+                $io->text(\sprintf('Route <info>"%s"</> almost matches but %s', $trace['name'], lcfirst($trace['log'])));
+            } elseif (TraceableUrlMatcher::ROUTE_MATCHES == $trace['level']) {
+                $io->success(\sprintf('Route "%s" matches', $trace['name']));
+
+                $routerDebugCommand = $this->getApplication()->find('debug:router');
+                $routerDebugCommand->run(new ArrayInput(['name' => $trace['name']]), $output);
+
+                $matches = true;
+            } elseif ($input->getOption('verbose')) {
+                $io->text(\sprintf('Route "%s" does not match: %s', $trace['name'], $trace['log']));
+            }
+        }
+
+        if (!$matches) {
+            $io->error(\sprintf('None of the routes match the path "%s"', $input->getArgument('path_info')));
+
+            return 1;
+        }
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/SecretsDecryptToLocalCommand.php b/backend/vendor/symfony/framework-bundle/Command/SecretsDecryptToLocalCommand.php
new file mode 100644
index 0000000..3dee294
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/SecretsDecryptToLocalCommand.php
@@ -0,0 +1,104 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Bundle\FrameworkBundle\Secrets\AbstractVault;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+#[AsCommand(name: 'secrets:decrypt-to-local', description: 'Decrypt all secrets and stores them in the local vault')]
+final class SecretsDecryptToLocalCommand extends Command
+{
+    public function __construct(
+        private AbstractVault $vault,
+        private ?AbstractVault $localVault = null,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->addOption('force', 'f', InputOption::VALUE_NONE, 'Force overriding of secrets that already exist in the local vault')
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command decrypts all secrets and copies them in the local vault.
+
+                    <info>%command.full_name%</info>
+
+                When the <info>--force</info> option is provided, secrets that already exist in the local vault are overridden.
+
+                    <info>%command.full_name% --force</info>
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output);
+
+        if (null === $this->localVault) {
+            $io->error('The local vault is disabled.');
+
+            return 1;
+        }
+
+        $secrets = $this->vault->list(true);
+
+        $io->comment(\sprintf('%d secret%s found in the vault.', \count($secrets), 1 !== \count($secrets) ? 's' : ''));
+
+        $skipped = 0;
+        if (!$input->getOption('force')) {
+            foreach ($this->localVault->list() as $k => $v) {
+                if (isset($secrets[$k])) {
+                    ++$skipped;
+                    unset($secrets[$k]);
+                }
+            }
+        }
+
+        if ($skipped > 0) {
+            $io->warning([
+                \sprintf('%d secret%s already overridden in the local vault and will be skipped.', $skipped, 1 !== $skipped ? 's are' : ' is'),
+                'Use the --force flag to override these.',
+            ]);
+        }
+
+        $hadErrors = false;
+        foreach ($secrets as $k => $v) {
+            if (null === $v) {
+                $io->error($this->vault->getLastMessage() ?? \sprintf('Secret "%s" has been skipped as there was an error reading it.', $k));
+                $hadErrors = true;
+                continue;
+            }
+
+            $this->localVault->seal($k, $v);
+            $io->note($this->localVault->getLastMessage());
+        }
+
+        if ($hadErrors) {
+            return 1;
+        }
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/SecretsEncryptFromLocalCommand.php b/backend/vendor/symfony/framework-bundle/Command/SecretsEncryptFromLocalCommand.php
new file mode 100644
index 0000000..a99ebf0
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/SecretsEncryptFromLocalCommand.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Bundle\FrameworkBundle\Secrets\AbstractVault;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+#[AsCommand(name: 'secrets:encrypt-from-local', description: 'Encrypt all local secrets to the vault')]
+final class SecretsEncryptFromLocalCommand extends Command
+{
+    public function __construct(
+        private AbstractVault $vault,
+        private ?AbstractVault $localVault = null,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command encrypts all locally overridden secrets to the vault.
+
+                    <info>%command.full_name%</info>
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output);
+
+        if (null === $this->localVault) {
+            $io->error('The local vault is disabled.');
+
+            return 1;
+        }
+
+        foreach ($this->vault->list(true) as $name => $value) {
+            if (null === $localValue = $this->localVault->reveal($name)) {
+                continue;
+            }
+
+            if ($value !== $localValue) {
+                $this->vault->seal($name, $localValue);
+                $io->note($this->vault->getLastMessage());
+            }
+        }
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/SecretsGenerateKeysCommand.php b/backend/vendor/symfony/framework-bundle/Command/SecretsGenerateKeysCommand.php
new file mode 100644
index 0000000..e0d5d9c
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/SecretsGenerateKeysCommand.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Bundle\FrameworkBundle\Secrets\AbstractVault;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * @author Tobias Schultze <http://tobion.de>
+ * @author Jérémy Derussé <jeremy@derusse.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+#[AsCommand(name: 'secrets:generate-keys', description: 'Generate new encryption keys')]
+final class SecretsGenerateKeysCommand extends Command
+{
+    public function __construct(
+        private AbstractVault $vault,
+        private ?AbstractVault $localVault = null,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->addOption('local', 'l', InputOption::VALUE_NONE, 'Update the local vault.')
+            ->addOption('rotate', 'r', InputOption::VALUE_NONE, 'Re-encrypt existing secrets with the newly generated keys.')
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command generates a new encryption key.
+
+                    <info>%command.full_name%</info>
+
+                If encryption keys already exist, the command must be called with
+                the <info>--rotate</info> option in order to override those keys and re-encrypt
+                existing secrets.
+
+                    <info>%command.full_name% --rotate</info>
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output);
+        $vault = $input->getOption('local') ? $this->localVault : $this->vault;
+
+        if (null === $vault) {
+            $io->error('The local vault is disabled.');
+
+            return 1;
+        }
+
+        if (!$input->getOption('rotate')) {
+            if ($vault->generateKeys()) {
+                $io->success($vault->getLastMessage());
+
+                if ($this->vault === $vault) {
+                    $io->caution('DO NOT COMMIT THE DECRYPTION KEY FOR THE PROD ENVIRONMENT⚠️');
+                }
+
+                return 0;
+            }
+
+            $io->warning($vault->getLastMessage());
+
+            return 1;
+        }
+
+        $secrets = [];
+        foreach ($vault->list(true) as $name => $value) {
+            if (null === $value) {
+                $io->error($vault->getLastMessage());
+
+                return 1;
+            }
+
+            $secrets[$name] = $value;
+        }
+
+        if (!$vault->generateKeys(true)) {
+            $io->warning($vault->getLastMessage());
+
+            return 1;
+        }
+
+        $io->success($vault->getLastMessage());
+
+        if ($secrets) {
+            foreach ($secrets as $name => $value) {
+                $vault->seal($name, $value);
+            }
+
+            $io->comment('Existing secrets have been rotated to the new keys.');
+        }
+
+        if ($this->vault === $vault) {
+            $io->caution('DO NOT COMMIT THE DECRYPTION KEY FOR THE PROD ENVIRONMENT⚠️');
+        }
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/SecretsListCommand.php b/backend/vendor/symfony/framework-bundle/Command/SecretsListCommand.php
new file mode 100644
index 0000000..9057f58
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/SecretsListCommand.php
@@ -0,0 +1,101 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Bundle\FrameworkBundle\Secrets\AbstractVault;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Helper\Dumper;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * @author Tobias Schultze <http://tobion.de>
+ * @author Jérémy Derussé <jeremy@derusse.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+#[AsCommand(name: 'secrets:list', description: 'List all secrets')]
+final class SecretsListCommand extends Command
+{
+    public function __construct(
+        private AbstractVault $vault,
+        private ?AbstractVault $localVault = null,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->addOption('reveal', 'r', InputOption::VALUE_NONE, 'Display decrypted values alongside names')
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command list all stored secrets.
+
+                    <info>%command.full_name%</info>
+
+                When the option <info>--reveal</info> is provided, the decrypted secrets are also displayed.
+
+                    <info>%command.full_name% --reveal</info>
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output);
+
+        $io->comment('Use <info>"%env(<name>)%"</info> to reference a secret in a config file.');
+
+        if (!$reveal = $input->getOption('reveal')) {
+            $io->comment(\sprintf('To reveal the secrets run <info>php %s %s --reveal</info>', $_SERVER['PHP_SELF'], $this->getName()));
+        }
+
+        $secrets = $this->vault->list($reveal);
+        $localSecrets = $this->localVault?->list($reveal);
+
+        $rows = [];
+
+        $dump = new Dumper($output);
+        $dump = fn ($v) => null === $v ? '******' : $dump($v);
+
+        foreach ($secrets as $name => $value) {
+            $rows[$name] = [$name, $dump($value)];
+        }
+
+        if (null !== $message = $this->vault->getLastMessage()) {
+            $io->comment($message);
+        }
+
+        foreach ($localSecrets ?? [] as $name => $value) {
+            if (isset($rows[$name])) {
+                $rows[$name][] = $dump($value);
+            }
+        }
+
+        if (null !== $this->localVault && null !== $message = $this->localVault->getLastMessage()) {
+            $io->comment($message);
+        }
+
+        (new SymfonyStyle($input, $output))
+            ->table(['Secret', 'Value'] + (null !== $localSecrets ? [2 => 'Local Value'] : []), $rows);
+
+        $io->comment("Local values override secret values.\nUse <info>secrets:set --local</info> to define them.");
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/SecretsRemoveCommand.php b/backend/vendor/symfony/framework-bundle/Command/SecretsRemoveCommand.php
new file mode 100644
index 0000000..2c3bbb1
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/SecretsRemoveCommand.php
@@ -0,0 +1,96 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Bundle\FrameworkBundle\Secrets\AbstractVault;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * @author Jérémy Derussé <jeremy@derusse.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+#[AsCommand(name: 'secrets:remove', description: 'Remove a secret from the vault')]
+final class SecretsRemoveCommand extends Command
+{
+    public function __construct(
+        private AbstractVault $vault,
+        private ?AbstractVault $localVault = null,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->addArgument('name', InputArgument::REQUIRED, 'The name of the secret')
+            ->addOption('local', 'l', InputOption::VALUE_NONE, 'Update the local vault.')
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command removes a secret from the vault.
+
+                    <info>%command.full_name% <name></info>
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output);
+        $vault = $input->getOption('local') ? $this->localVault : $this->vault;
+
+        if (null === $vault) {
+            $io->error('The local vault is disabled.');
+
+            return 1;
+        }
+
+        if ($vault->remove($name = $input->getArgument('name'))) {
+            $io->success($vault->getLastMessage() ?? 'Secret was removed from the vault.');
+        } else {
+            $io->comment($vault->getLastMessage() ?? 'Secret was not found in the vault.');
+        }
+
+        if ($this->vault === $vault && null !== $this->localVault->reveal($name)) {
+            $io->comment('Note that this secret is overridden in the local vault.');
+        }
+
+        return 0;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if (!$input->mustSuggestArgumentValuesFor('name')) {
+            return;
+        }
+
+        $vaultKeys = array_keys($this->vault->list(false));
+        if ($input->getOption('local')) {
+            if (null === $this->localVault) {
+                return;
+            }
+            $vaultKeys = array_intersect($vaultKeys, array_keys($this->localVault->list(false)));
+        }
+
+        $suggestions->suggestValues($vaultKeys);
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/SecretsRevealCommand.php b/backend/vendor/symfony/framework-bundle/Command/SecretsRevealCommand.php
new file mode 100644
index 0000000..8a678e1
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/SecretsRevealCommand.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Bundle\FrameworkBundle\Secrets\AbstractVault;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * @internal
+ */
+#[AsCommand(name: 'secrets:reveal', description: 'Reveal the value of a secret')]
+final class SecretsRevealCommand extends Command
+{
+    public function __construct(
+        private readonly AbstractVault $vault,
+        private readonly ?AbstractVault $localVault = null,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->addArgument('name', InputArgument::REQUIRED, 'The name of the secret to reveal', null, fn () => array_keys($this->vault->list()))
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command reveals a stored secret.
+
+                    <info>%command.full_name%</info>
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output);
+
+        $secrets = $this->vault->list(true);
+        $localSecrets = $this->localVault?->list(true);
+
+        $name = (string) $input->getArgument('name');
+
+        if (null !== $localSecrets && \array_key_exists($name, $localSecrets)) {
+            $io->writeln($localSecrets[$name]);
+        } else {
+            if (!\array_key_exists($name, $secrets)) {
+                $io->error(\sprintf('The secret "%s" does not exist.', $name));
+
+                return self::INVALID;
+            } elseif (null === $secrets[$name]) {
+                $io->error(\sprintf('The secret "%s" could not be decrypted.', $name));
+
+                return self::INVALID;
+            }
+
+            $io->writeln($secrets[$name]);
+        }
+
+        return self::SUCCESS;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/SecretsSetCommand.php b/backend/vendor/symfony/framework-bundle/Command/SecretsSetCommand.php
new file mode 100644
index 0000000..c9eabb2
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/SecretsSetCommand.php
@@ -0,0 +1,143 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Bundle\FrameworkBundle\Secrets\AbstractVault;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * @author Tobias Schultze <http://tobion.de>
+ * @author Jérémy Derussé <jeremy@derusse.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+#[AsCommand(name: 'secrets:set', description: 'Set a secret in the vault')]
+final class SecretsSetCommand extends Command
+{
+    public function __construct(
+        private AbstractVault $vault,
+        private ?AbstractVault $localVault = null,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->addArgument('name', InputArgument::REQUIRED, 'The name of the secret')
+            ->addArgument('file', InputArgument::OPTIONAL, 'A file where to read the secret from or "-" for reading from STDIN')
+            ->addOption('local', 'l', InputOption::VALUE_NONE, 'Update the local vault.')
+            ->addOption('random', 'r', InputOption::VALUE_OPTIONAL, 'Generate a random value.', false)
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command stores a secret in the vault.
+
+                    <info>%command.full_name% <name></info>
+
+                To reference secrets in services.yaml or any other config
+                files, use <info>"%env(<name>)%"</info>.
+
+                By default, the secret value should be entered interactively.
+                Alternatively, provide a file where to read the secret from:
+
+                    <info>php %command.full_name% <name> filename</info>
+
+                Use "-" as a file name to read from STDIN:
+
+                    <info>cat filename | php %command.full_name% <name> -</info>
+
+                Use <info>--local</info> to override secrets for local needs.
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $errOutput = $output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output;
+        $io = new SymfonyStyle($input, $errOutput);
+        $name = $input->getArgument('name');
+        $vault = $input->getOption('local') ? $this->localVault : $this->vault;
+
+        if (null === $vault) {
+            $io->error('The local vault is disabled.');
+
+            return 1;
+        }
+
+        if ($this->localVault === $vault && !\array_key_exists($name, $this->vault->list())) {
+            $io->error(\sprintf('Secret "%s" does not exist in the vault, you cannot override it locally.', $name));
+
+            return 1;
+        }
+
+        if (0 < $random = $input->getOption('random') ?? 16) {
+            $value = strtr(substr(base64_encode(random_bytes($random)), 0, $random), '+/', '-_');
+        } elseif (!$file = $input->getArgument('file')) {
+            $value = $io->askHidden('Please type the secret value');
+
+            if (null === $value) {
+                $io->warning('No value provided: using empty string');
+                $value = '';
+            }
+        } elseif ('-' === $file) {
+            $value = file_get_contents('php://stdin');
+        } elseif (is_file($file) && is_readable($file)) {
+            $value = file_get_contents($file);
+        } elseif (!is_file($file)) {
+            throw new \InvalidArgumentException(\sprintf('File not found: "%s".', $file));
+        } elseif (!is_readable($file)) {
+            throw new \InvalidArgumentException(\sprintf('File is not readable: "%s".', $file));
+        }
+
+        if ($vault->generateKeys()) {
+            $io->success($vault->getLastMessage());
+
+            if ($this->vault === $vault) {
+                $io->caution('DO NOT COMMIT THE DECRYPTION KEY FOR THE PROD ENVIRONMENT⚠️');
+            }
+        }
+
+        $vault->seal($name, $value);
+
+        $io->success($vault->getLastMessage() ?? 'Secret was successfully stored in the vault.');
+
+        if (0 < $random) {
+            $errOutput->write(' // The generated random value is: <comment>');
+            $output->write($value);
+            $errOutput->writeln('</comment>');
+            $io->newLine();
+        }
+
+        if ($this->vault === $vault && null !== $this->localVault->reveal($name)) {
+            $io->comment('Note that this secret is overridden in the local vault.');
+        }
+
+        return 0;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestArgumentValuesFor('name')) {
+            $suggestions->suggestValues(array_keys($this->vault->list(false)));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/TranslationDebugCommand.php b/backend/vendor/symfony/framework-bundle/Command/TranslationDebugCommand.php
new file mode 100644
index 0000000..b186646
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/TranslationDebugCommand.php
@@ -0,0 +1,400 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\HttpKernel\KernelInterface;
+use Symfony\Component\Translation\Catalogue\MergeOperation;
+use Symfony\Component\Translation\DataCollectorTranslator;
+use Symfony\Component\Translation\Extractor\ExtractorInterface;
+use Symfony\Component\Translation\LoggingTranslator;
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\Reader\TranslationReaderInterface;
+use Symfony\Component\Translation\Translator;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+/**
+ * Helps finding unused or missing translation messages in a given locale
+ * and comparing them with the fallback ones.
+ *
+ * @author Florian Voutzinos <florian@voutzinos.com>
+ *
+ * @final
+ */
+#[AsCommand(name: 'debug:translation', description: 'Display translation messages information')]
+class TranslationDebugCommand extends Command
+{
+    public const EXIT_CODE_GENERAL_ERROR = 64;
+    public const EXIT_CODE_MISSING = 65;
+    public const EXIT_CODE_UNUSED = 66;
+    public const EXIT_CODE_FALLBACK = 68;
+    public const MESSAGE_MISSING = 0;
+    public const MESSAGE_UNUSED = 1;
+    public const MESSAGE_EQUALS_FALLBACK = 2;
+
+    public function __construct(
+        private TranslatorInterface $translator,
+        private TranslationReaderInterface $reader,
+        private ExtractorInterface $extractor,
+        private ?string $defaultTransPath = null,
+        private ?string $defaultViewsPath = null,
+        private array $transPaths = [],
+        private array $codePaths = [],
+        private array $enabledLocales = [],
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputArgument('locale', InputArgument::REQUIRED, 'The locale'),
+                new InputArgument('bundle', InputArgument::OPTIONAL, 'The bundle name or directory where to load the messages'),
+                new InputOption('domain', null, InputOption::VALUE_REQUIRED, 'The messages domain'),
+                new InputOption('only-missing', null, InputOption::VALUE_NONE, 'Display only missing messages'),
+                new InputOption('only-unused', null, InputOption::VALUE_NONE, 'Display only unused messages'),
+                new InputOption('all', null, InputOption::VALUE_NONE, 'Load messages from all registered bundles'),
+            ])
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command helps finding unused or missing translation
+                messages and comparing them with the fallback ones by inspecting the
+                templates and translation files of a given bundle or the default translations directory.
+
+                You can display information about bundle translations in a specific locale:
+
+                  <info>php %command.full_name% en AcmeDemoBundle</info>
+
+                You can also specify a translation domain for the search:
+
+                  <info>php %command.full_name% --domain=messages en AcmeDemoBundle</info>
+
+                You can only display missing messages:
+
+                  <info>php %command.full_name% --only-missing en AcmeDemoBundle</info>
+
+                You can only display unused messages:
+
+                  <info>php %command.full_name% --only-unused en AcmeDemoBundle</info>
+
+                You can display information about application translations in a specific locale:
+
+                  <info>php %command.full_name% en</info>
+
+                You can display information about translations in all registered bundles in a specific locale:
+
+                  <info>php %command.full_name% --all en</info>
+
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+
+        $locale = $input->getArgument('locale');
+        $domain = $input->getOption('domain');
+
+        $exitCode = self::SUCCESS;
+
+        /** @var KernelInterface $kernel */
+        $kernel = $this->getApplication()->getKernel();
+
+        // Define Root Paths
+        $transPaths = $this->getRootTransPaths();
+        $codePaths = $this->getRootCodePaths($kernel);
+
+        // Override with provided Bundle info
+        if (null !== $input->getArgument('bundle')) {
+            try {
+                $bundle = $kernel->getBundle($input->getArgument('bundle'));
+                $bundleDir = $bundle->getPath();
+                $transPaths = [is_dir($bundleDir.'/Resources/translations') ? $bundleDir.'/Resources/translations' : $bundleDir.'/translations'];
+                $codePaths = [is_dir($bundleDir.'/Resources/views') ? $bundleDir.'/Resources/views' : $bundleDir.'/templates'];
+                if ($this->defaultTransPath) {
+                    $transPaths[] = $this->defaultTransPath;
+                }
+                if ($this->defaultViewsPath) {
+                    $codePaths[] = $this->defaultViewsPath;
+                }
+            } catch (\InvalidArgumentException) {
+                // such a bundle does not exist, so treat the argument as path
+                $path = $input->getArgument('bundle');
+
+                $transPaths = [$path.'/translations'];
+                $codePaths = [$path.'/templates'];
+
+                if (!is_dir($transPaths[0])) {
+                    throw new InvalidArgumentException(\sprintf('"%s" is neither an enabled bundle nor a directory.', $transPaths[0]));
+                }
+            }
+        } elseif ($input->getOption('all')) {
+            foreach ($kernel->getBundles() as $bundle) {
+                $bundleDir = $bundle->getPath();
+                $transPaths[] = is_dir($bundleDir.'/Resources/translations') ? $bundleDir.'/Resources/translations' : $bundle->getPath().'/translations';
+                $codePaths[] = is_dir($bundleDir.'/Resources/views') ? $bundleDir.'/Resources/views' : $bundle->getPath().'/templates';
+            }
+        }
+
+        // Extract used messages
+        $extractedCatalogue = $this->extractMessages($locale, $codePaths);
+
+        // Load defined messages
+        $currentCatalogue = $this->loadCurrentMessages($locale, $transPaths);
+
+        // Merge defined and extracted messages to get all message ids
+        $mergeOperation = new MergeOperation($extractedCatalogue, $currentCatalogue);
+        $allMessages = $mergeOperation->getResult()->all($domain);
+        if (null !== $domain) {
+            $allMessages = [$domain => $allMessages];
+        }
+
+        // No defined or extracted messages
+        if (!$allMessages || null !== $domain && empty($allMessages[$domain])) {
+            $outputMessage = \sprintf('No defined or extracted messages for locale "%s"', $locale);
+
+            if (null !== $domain) {
+                $outputMessage .= \sprintf(' and domain "%s"', $domain);
+            }
+
+            $io->getErrorStyle()->warning($outputMessage);
+
+            return self::EXIT_CODE_GENERAL_ERROR;
+        }
+
+        // Load the fallback catalogues
+        $fallbackCatalogues = $this->loadFallbackCatalogues($locale, $transPaths);
+
+        // Display header line
+        $headers = ['State', 'Domain', 'Id', \sprintf('Message Preview (%s)', $locale)];
+        foreach ($fallbackCatalogues as $fallbackCatalogue) {
+            $headers[] = \sprintf('Fallback Message Preview (%s)', $fallbackCatalogue->getLocale());
+        }
+        $rows = [];
+        // Iterate all message ids and determine their state
+        foreach ($allMessages as $domain => $messages) {
+            foreach (array_keys($messages) as $messageId) {
+                $value = $currentCatalogue->get($messageId, $domain);
+                $states = [];
+
+                if ($extractedCatalogue->defines($messageId, $domain)) {
+                    if (!$currentCatalogue->defines($messageId, $domain)) {
+                        $states[] = self::MESSAGE_MISSING;
+
+                        if (!$input->getOption('only-unused')) {
+                            $exitCode |= self::EXIT_CODE_MISSING;
+                        }
+                    }
+                } elseif ($currentCatalogue->defines($messageId, $domain)) {
+                    $states[] = self::MESSAGE_UNUSED;
+
+                    if (!$input->getOption('only-missing')) {
+                        $exitCode |= self::EXIT_CODE_UNUSED;
+                    }
+                }
+
+                if (!\in_array(self::MESSAGE_UNUSED, $states, true) && $input->getOption('only-unused')
+                    || !\in_array(self::MESSAGE_MISSING, $states, true) && $input->getOption('only-missing')
+                ) {
+                    continue;
+                }
+
+                foreach ($fallbackCatalogues as $fallbackCatalogue) {
+                    if ($fallbackCatalogue->defines($messageId, $domain) && $value === $fallbackCatalogue->get($messageId, $domain)) {
+                        $states[] = self::MESSAGE_EQUALS_FALLBACK;
+
+                        $exitCode |= self::EXIT_CODE_FALLBACK;
+
+                        break;
+                    }
+                }
+
+                $row = [$this->formatStates($states), $domain, $this->formatId($messageId), $this->sanitizeString($value)];
+                foreach ($fallbackCatalogues as $fallbackCatalogue) {
+                    $row[] = $this->sanitizeString($fallbackCatalogue->get($messageId, $domain));
+                }
+
+                $rows[] = $row;
+            }
+        }
+
+        $io->table($headers, $rows);
+
+        return $exitCode;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestArgumentValuesFor('locale')) {
+            $suggestions->suggestValues($this->enabledLocales);
+
+            return;
+        }
+
+        /** @var KernelInterface $kernel */
+        $kernel = $this->getApplication()->getKernel();
+
+        if ($input->mustSuggestArgumentValuesFor('bundle')) {
+            $availableBundles = [];
+            foreach ($kernel->getBundles() as $bundle) {
+                $availableBundles[] = $bundle->getName();
+
+                if ($extension = $bundle->getContainerExtension()) {
+                    $availableBundles[] = $extension->getAlias();
+                }
+            }
+
+            $suggestions->suggestValues($availableBundles);
+
+            return;
+        }
+
+        if ($input->mustSuggestOptionValuesFor('domain')) {
+            $locale = $input->getArgument('locale');
+
+            $mergeOperation = new MergeOperation(
+                $this->extractMessages($locale, $this->getRootCodePaths($kernel)),
+                $this->loadCurrentMessages($locale, $this->getRootTransPaths())
+            );
+
+            $suggestions->suggestValues($mergeOperation->getDomains());
+        }
+    }
+
+    private function formatState(int $state): string
+    {
+        if (self::MESSAGE_MISSING === $state) {
+            return '<error> missing </error>';
+        }
+
+        if (self::MESSAGE_UNUSED === $state) {
+            return '<comment> unused </comment>';
+        }
+
+        if (self::MESSAGE_EQUALS_FALLBACK === $state) {
+            return '<info> fallback </info>';
+        }
+
+        return $state;
+    }
+
+    private function formatStates(array $states): string
+    {
+        $result = [];
+        foreach ($states as $state) {
+            $result[] = $this->formatState($state);
+        }
+
+        return implode(' ', $result);
+    }
+
+    private function formatId(string $id): string
+    {
+        return \sprintf('<fg=cyan;options=bold>%s</>', $id);
+    }
+
+    private function sanitizeString(string $string, int $length = 40): string
+    {
+        $string = trim(preg_replace('/\s+/', ' ', $string));
+
+        if (false !== $encoding = mb_detect_encoding($string, null, true)) {
+            if (mb_strlen($string, $encoding) > $length) {
+                return mb_substr($string, 0, $length - 3, $encoding).'...';
+            }
+        } elseif (\strlen($string) > $length) {
+            return substr($string, 0, $length - 3).'...';
+        }
+
+        return $string;
+    }
+
+    private function extractMessages(string $locale, array $transPaths): MessageCatalogue
+    {
+        $extractedCatalogue = new MessageCatalogue($locale);
+        foreach ($transPaths as $path) {
+            if (is_dir($path) || is_file($path)) {
+                $this->extractor->extract($path, $extractedCatalogue);
+            }
+        }
+
+        return $extractedCatalogue;
+    }
+
+    private function loadCurrentMessages(string $locale, array $transPaths): MessageCatalogue
+    {
+        $currentCatalogue = new MessageCatalogue($locale);
+        foreach ($transPaths as $path) {
+            if (is_dir($path)) {
+                $this->reader->read($path, $currentCatalogue);
+            }
+        }
+
+        return $currentCatalogue;
+    }
+
+    /**
+     * @return MessageCatalogue[]
+     */
+    private function loadFallbackCatalogues(string $locale, array $transPaths): array
+    {
+        $fallbackCatalogues = [];
+        if ($this->translator instanceof Translator || $this->translator instanceof DataCollectorTranslator || $this->translator instanceof LoggingTranslator) {
+            foreach ($this->translator->getFallbackLocales() as $fallbackLocale) {
+                if ($fallbackLocale === $locale) {
+                    continue;
+                }
+
+                $fallbackCatalogue = new MessageCatalogue($fallbackLocale);
+                foreach ($transPaths as $path) {
+                    if (is_dir($path)) {
+                        $this->reader->read($path, $fallbackCatalogue);
+                    }
+                }
+                $fallbackCatalogues[] = $fallbackCatalogue;
+            }
+        }
+
+        return $fallbackCatalogues;
+    }
+
+    private function getRootTransPaths(): array
+    {
+        $transPaths = $this->transPaths;
+        if ($this->defaultTransPath) {
+            $transPaths[] = $this->defaultTransPath;
+        }
+
+        return $transPaths;
+    }
+
+    private function getRootCodePaths(KernelInterface $kernel): array
+    {
+        $codePaths = $this->codePaths;
+        $codePaths[] = $kernel->getProjectDir().'/src';
+        if ($this->defaultViewsPath) {
+            $codePaths[] = $this->defaultViewsPath;
+        }
+
+        return $codePaths;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/TranslationExtractCommand.php b/backend/vendor/symfony/framework-bundle/Command/TranslationExtractCommand.php
new file mode 100644
index 0000000..32f19fb
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/TranslationExtractCommand.php
@@ -0,0 +1,503 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\HttpKernel\KernelInterface;
+use Symfony\Component\Translation\Catalogue\MergeOperation;
+use Symfony\Component\Translation\Catalogue\TargetOperation;
+use Symfony\Component\Translation\Extractor\ExtractorInterface;
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\MessageCatalogueInterface;
+use Symfony\Component\Translation\Reader\TranslationReaderInterface;
+use Symfony\Component\Translation\Writer\TranslationWriterInterface;
+
+/**
+ * A command that parses templates to extract translation messages and adds them
+ * into the translation files.
+ *
+ * @author Michel Salib <michelsalib@hotmail.com>
+ */
+#[AsCommand(name: 'translation:extract', description: 'Extract missing translations keys from code to translation files')]
+class TranslationExtractCommand extends Command
+{
+    private const ASC = 'asc';
+    private const DESC = 'desc';
+    private const SORT_ORDERS = [self::ASC, self::DESC];
+    private const FORMATS = [
+        'xlf12' => ['xlf', '1.2'],
+        'xlf20' => ['xlf', '2.0'],
+    ];
+    private const NO_FILL_PREFIX = "\0NoFill\0";
+
+    public function __construct(
+        private TranslationWriterInterface $writer,
+        private TranslationReaderInterface $reader,
+        private ExtractorInterface $extractor,
+        private string $defaultLocale,
+        private ?string $defaultTransPath = null,
+        private ?string $defaultViewsPath = null,
+        private array $transPaths = [],
+        private array $codePaths = [],
+        private array $enabledLocales = [],
+    ) {
+        parent::__construct();
+
+        if (!method_exists($writer, 'getFormats')) {
+            throw new \InvalidArgumentException(\sprintf('The writer class "%s" does not implement the "getFormats()" method.', $writer::class));
+        }
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setDefinition([
+                new InputArgument('locale', InputArgument::REQUIRED, 'The locale'),
+                new InputArgument('bundle', InputArgument::OPTIONAL, 'The bundle name or directory where to load the messages'),
+                new InputOption('prefix', null, InputOption::VALUE_REQUIRED, 'Override the default prefix', '__'),
+                new InputOption('no-fill', null, InputOption::VALUE_NONE, 'Extract translation keys without filling in values'),
+                new InputOption('format', null, InputOption::VALUE_REQUIRED, 'Override the default output format', 'xlf12'),
+                new InputOption('dump-messages', null, InputOption::VALUE_NONE, 'Should the messages be dumped in the console'),
+                new InputOption('force', null, InputOption::VALUE_NONE, 'Should the extract be done'),
+                new InputOption('clean', null, InputOption::VALUE_NONE, 'Should clean not found messages'),
+                new InputOption('domain', null, InputOption::VALUE_REQUIRED, 'Specify the domain to extract'),
+                new InputOption('sort', null, InputOption::VALUE_REQUIRED, 'Return list of messages sorted alphabetically'),
+                new InputOption('as-tree', null, InputOption::VALUE_REQUIRED, 'Dump the messages as a tree-like structure: The given value defines the level where to switch to inline YAML'),
+            ])
+            ->setHelp(<<<'EOF'
+                The <info>%command.name%</info> command extracts translation strings from templates
+                of a given bundle or the default translations directory. It can display them or merge
+                the new ones into the translation files.
+
+                When new translation strings are found it can automatically add a prefix to the translation
+                message. However, if the <info>--no-fill</info> option is used, the <info>--prefix</info>
+                option has no effect, since the translation values are left empty.
+
+                Example running against a Bundle (AcmeBundle)
+
+                  <info>php %command.full_name% --dump-messages en AcmeBundle</info>
+                  <info>php %command.full_name% --force --prefix="new_" fr AcmeBundle</info>
+
+                Example running against default messages directory
+
+                  <info>php %command.full_name% --dump-messages en</info>
+                  <info>php %command.full_name% --force --prefix="new_" fr</info>
+
+                You can sort the output with the <info>--sort</> flag:
+
+                    <info>php %command.full_name% --dump-messages --sort=asc en AcmeBundle</info>
+                    <info>php %command.full_name% --force --sort=desc fr</info>
+
+                You can dump a tree-like structure using the yaml format with <info>--as-tree</> flag:
+
+                    <info>php %command.full_name% --force --format=yaml --as-tree=3 en AcmeBundle</info>
+
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        $errorIo = $io->getErrorStyle();
+
+        // check presence of force or dump-message
+        if (true !== $input->getOption('force') && true !== $input->getOption('dump-messages')) {
+            $errorIo->error('You must choose one of --force or --dump-messages');
+
+            return 1;
+        }
+
+        $format = $input->getOption('format');
+        $xliffVersion = '1.2';
+
+        if (\array_key_exists($format, self::FORMATS)) {
+            [$format, $xliffVersion] = self::FORMATS[$format];
+        }
+
+        // check format
+        $supportedFormats = $this->writer->getFormats();
+        if (!\in_array($format, $supportedFormats, true)) {
+            $errorIo->error(['Wrong output format', 'Supported formats are: '.implode(', ', $supportedFormats).', xlf12 and xlf20.']);
+
+            return 1;
+        }
+
+        /** @var KernelInterface $kernel */
+        $kernel = $this->getApplication()->getKernel();
+
+        // Define Root Paths
+        $transPaths = $this->getRootTransPaths();
+        $codePaths = $this->getRootCodePaths($kernel);
+
+        $currentName = 'default directory';
+
+        // Override with provided Bundle info
+        if (null !== $input->getArgument('bundle')) {
+            try {
+                $foundBundle = $kernel->getBundle($input->getArgument('bundle'));
+                $bundleDir = $foundBundle->getPath();
+                $transPaths = [is_dir($bundleDir.'/Resources/translations') ? $bundleDir.'/Resources/translations' : $bundleDir.'/translations'];
+                $codePaths = [is_dir($bundleDir.'/Resources/views') ? $bundleDir.'/Resources/views' : $bundleDir.'/templates'];
+                if ($this->defaultTransPath) {
+                    $transPaths[] = $this->defaultTransPath;
+                }
+                if ($this->defaultViewsPath) {
+                    $codePaths[] = $this->defaultViewsPath;
+                }
+                $currentName = $foundBundle->getName();
+            } catch (\InvalidArgumentException) {
+                // such a bundle does not exist, so treat the argument as path
+                $path = $input->getArgument('bundle');
+
+                $transPaths = [$path.'/translations'];
+                $codePaths = [$path.'/templates'];
+
+                if (!is_dir($transPaths[0])) {
+                    throw new InvalidArgumentException(\sprintf('"%s" is neither an enabled bundle nor a directory.', $transPaths[0]));
+                }
+            }
+        }
+
+        $io->title('Translation Messages Extractor and Dumper');
+        $io->comment(\sprintf('Generating "<info>%s</info>" translation files for "<info>%s</info>"', $input->getArgument('locale'), $currentName));
+
+        $io->comment('Parsing templates...');
+        $prefix = $input->getOption('no-fill') ? self::NO_FILL_PREFIX : $input->getOption('prefix');
+        $extractedCatalogue = $this->extractMessages($input->getArgument('locale'), $codePaths, $prefix);
+
+        $io->comment('Loading translation files...');
+        $currentCatalogue = $this->loadCurrentMessages($input->getArgument('locale'), $transPaths);
+
+        if (null !== $domain = $input->getOption('domain')) {
+            $currentCatalogue = $this->filterCatalogue($currentCatalogue, $domain);
+            $extractedCatalogue = $this->filterCatalogue($extractedCatalogue, $domain);
+        }
+
+        // process catalogues
+        $operation = $input->getOption('clean')
+            ? new TargetOperation($currentCatalogue, $extractedCatalogue)
+            : new MergeOperation($currentCatalogue, $extractedCatalogue);
+
+        // Exit if no messages found.
+        if (!\count($operation->getDomains())) {
+            $errorIo->warning('No translation messages were found.');
+
+            return 0;
+        }
+
+        $resultMessage = 'Translation files were successfully updated';
+
+        $operation->moveMessagesToIntlDomainsIfPossible('new');
+
+        if ($sort = $input->getOption('sort')) {
+            $sort = strtolower($sort);
+            if (!\in_array($sort, self::SORT_ORDERS, true)) {
+                $errorIo->error(['Wrong sort order', 'Supported formats are: '.implode(', ', self::SORT_ORDERS).'.']);
+
+                return 1;
+            }
+        }
+
+        // show compiled list of messages
+        if (true === $input->getOption('dump-messages')) {
+            $extractedMessagesCount = 0;
+            $io->newLine();
+            foreach ($operation->getDomains() as $domain) {
+                $newKeys = array_keys($operation->getNewMessages($domain));
+                $allKeys = array_keys($operation->getMessages($domain));
+
+                $list = array_merge(
+                    array_diff($allKeys, $newKeys),
+                    array_map(fn ($id) => \sprintf('<fg=green>%s</>', $id), $newKeys),
+                    array_map(fn ($id) => \sprintf('<fg=red>%s</>', $id), array_keys($operation->getObsoleteMessages($domain)))
+                );
+
+                $domainMessagesCount = \count($list);
+
+                if (self::DESC === $sort) {
+                    rsort($list);
+                } else {
+                    sort($list);
+                }
+
+                $io->section(\sprintf('Messages extracted for domain "<info>%s</info>" (%d message%s)', $domain, $domainMessagesCount, $domainMessagesCount > 1 ? 's' : ''));
+                $io->listing($list);
+
+                $extractedMessagesCount += $domainMessagesCount;
+            }
+
+            if ('xlf' === $format) {
+                $io->comment(\sprintf('Xliff output version is <info>%s</info>', $xliffVersion));
+            }
+
+            $resultMessage = \sprintf('%d message%s successfully extracted', $extractedMessagesCount, $extractedMessagesCount > 1 ? 's were' : ' was');
+        }
+
+        // save the files
+        if (true === $input->getOption('force')) {
+            $io->comment('Writing files...');
+
+            $bundleTransPath = false;
+            foreach ($transPaths as $path) {
+                if (is_dir($path)) {
+                    $bundleTransPath = $path;
+                }
+            }
+
+            if (!$bundleTransPath) {
+                $bundleTransPath = end($transPaths);
+            }
+
+            $operationResult = $operation->getResult();
+            if ($sort) {
+                $operationResult = $this->sortCatalogue($operationResult, $sort);
+            }
+
+            if (true === $input->getOption('no-fill')) {
+                $this->removeNoFillTranslations($operationResult);
+            }
+
+            $this->writer->write($operationResult, $format, ['path' => $bundleTransPath, 'default_locale' => $this->defaultLocale, 'xliff_version' => $xliffVersion, 'as_tree' => $input->getOption('as-tree'), 'inline' => $input->getOption('as-tree') ?? 0]);
+
+            if (true === $input->getOption('dump-messages')) {
+                $resultMessage .= ' and translation files were updated';
+            }
+        }
+
+        $io->success($resultMessage.'.');
+
+        return 0;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestArgumentValuesFor('locale')) {
+            $suggestions->suggestValues($this->enabledLocales);
+
+            return;
+        }
+
+        /** @var KernelInterface $kernel */
+        $kernel = $this->getApplication()->getKernel();
+        if ($input->mustSuggestArgumentValuesFor('bundle')) {
+            $bundles = [];
+
+            foreach ($kernel->getBundles() as $bundle) {
+                $bundles[] = $bundle->getName();
+                if ($bundle->getContainerExtension()) {
+                    $bundles[] = $bundle->getContainerExtension()->getAlias();
+                }
+            }
+
+            $suggestions->suggestValues($bundles);
+
+            return;
+        }
+
+        if ($input->mustSuggestOptionValuesFor('format')) {
+            $suggestions->suggestValues(array_merge(
+                $this->writer->getFormats(),
+                array_keys(self::FORMATS)
+            ));
+
+            return;
+        }
+
+        if ($input->mustSuggestOptionValuesFor('domain') && $locale = $input->getArgument('locale')) {
+            $extractedCatalogue = $this->extractMessages($locale, $this->getRootCodePaths($kernel), $input->getOption('prefix'));
+
+            $currentCatalogue = $this->loadCurrentMessages($locale, $this->getRootTransPaths());
+
+            // process catalogues
+            $operation = $input->getOption('clean')
+                ? new TargetOperation($currentCatalogue, $extractedCatalogue)
+                : new MergeOperation($currentCatalogue, $extractedCatalogue);
+
+            $suggestions->suggestValues($operation->getDomains());
+
+            return;
+        }
+
+        if ($input->mustSuggestOptionValuesFor('sort')) {
+            $suggestions->suggestValues(self::SORT_ORDERS);
+        }
+    }
+
+    private function filterCatalogue(MessageCatalogue $catalogue, string $domain): MessageCatalogue
+    {
+        $filteredCatalogue = new MessageCatalogue($catalogue->getLocale());
+
+        // extract intl-icu messages only
+        $intlDomain = $domain.MessageCatalogueInterface::INTL_DOMAIN_SUFFIX;
+        if ($intlMessages = $catalogue->all($intlDomain)) {
+            $filteredCatalogue->add($intlMessages, $intlDomain);
+        }
+
+        // extract all messages and subtract intl-icu messages
+        if ($messages = array_diff($catalogue->all($domain), $intlMessages)) {
+            $filteredCatalogue->add($messages, $domain);
+        }
+        foreach ($catalogue->getResources() as $resource) {
+            $filteredCatalogue->addResource($resource);
+        }
+
+        if ($metadata = $catalogue->getMetadata('', $intlDomain)) {
+            foreach ($metadata as $k => $v) {
+                $filteredCatalogue->setMetadata($k, $v, $intlDomain);
+            }
+        }
+
+        if ($metadata = $catalogue->getMetadata('', $domain)) {
+            foreach ($metadata as $k => $v) {
+                $filteredCatalogue->setMetadata($k, $v, $domain);
+            }
+        }
+
+        return $filteredCatalogue;
+    }
+
+    private function sortCatalogue(MessageCatalogue $catalogue, string $sort): MessageCatalogue
+    {
+        $sortedCatalogue = new MessageCatalogue($catalogue->getLocale());
+
+        foreach ($catalogue->getDomains() as $domain) {
+            // extract intl-icu messages only
+            $intlDomain = $domain.MessageCatalogueInterface::INTL_DOMAIN_SUFFIX;
+            if ($intlMessages = $catalogue->all($intlDomain)) {
+                if (self::DESC === $sort) {
+                    krsort($intlMessages);
+                } elseif (self::ASC === $sort) {
+                    ksort($intlMessages);
+                }
+
+                $sortedCatalogue->add($intlMessages, $intlDomain);
+            }
+
+            // extract all messages and subtract intl-icu messages
+            if ($messages = array_diff($catalogue->all($domain), $intlMessages)) {
+                if (self::DESC === $sort) {
+                    krsort($messages);
+                } elseif (self::ASC === $sort) {
+                    ksort($messages);
+                }
+
+                $sortedCatalogue->add($messages, $domain);
+            }
+
+            if ($metadata = $catalogue->getMetadata('', $intlDomain)) {
+                foreach ($metadata as $k => $v) {
+                    $sortedCatalogue->setMetadata($k, $v, $intlDomain);
+                }
+            }
+
+            if ($metadata = $catalogue->getMetadata('', $domain)) {
+                foreach ($metadata as $k => $v) {
+                    $sortedCatalogue->setMetadata($k, $v, $domain);
+                }
+            }
+        }
+
+        foreach ($catalogue->getResources() as $resource) {
+            $sortedCatalogue->addResource($resource);
+        }
+
+        return $sortedCatalogue;
+    }
+
+    private function extractMessages(string $locale, array $transPaths, string $prefix): MessageCatalogue
+    {
+        $extractedCatalogue = new MessageCatalogue($locale);
+        $this->extractor->setPrefix($prefix);
+        $transPaths = $this->filterDuplicateTransPaths($transPaths);
+        foreach ($transPaths as $path) {
+            if (is_dir($path) || is_file($path)) {
+                $this->extractor->extract($path, $extractedCatalogue);
+            }
+        }
+
+        return $extractedCatalogue;
+    }
+
+    private function filterDuplicateTransPaths(array $transPaths): array
+    {
+        $transPaths = array_filter(array_map('realpath', $transPaths));
+
+        sort($transPaths);
+
+        $filteredPaths = [];
+
+        foreach ($transPaths as $path) {
+            foreach ($filteredPaths as $filteredPath) {
+                if (str_starts_with($path, $filteredPath.\DIRECTORY_SEPARATOR)) {
+                    continue 2;
+                }
+            }
+
+            $filteredPaths[] = $path;
+        }
+
+        return $filteredPaths;
+    }
+
+    private function loadCurrentMessages(string $locale, array $transPaths): MessageCatalogue
+    {
+        $currentCatalogue = new MessageCatalogue($locale);
+        foreach ($transPaths as $path) {
+            if (is_dir($path)) {
+                $this->reader->read($path, $currentCatalogue);
+            }
+        }
+
+        return $currentCatalogue;
+    }
+
+    private function getRootTransPaths(): array
+    {
+        $transPaths = $this->transPaths;
+        if ($this->defaultTransPath) {
+            $transPaths[] = $this->defaultTransPath;
+        }
+
+        return $transPaths;
+    }
+
+    private function getRootCodePaths(KernelInterface $kernel): array
+    {
+        $codePaths = $this->codePaths;
+        $codePaths[] = $kernel->getProjectDir().'/src';
+        if ($this->defaultViewsPath) {
+            $codePaths[] = $this->defaultViewsPath;
+        }
+
+        return $codePaths;
+    }
+
+    private function removeNoFillTranslations(MessageCatalogueInterface $operation): void
+    {
+        foreach ($operation->all('messages') as $key => $message) {
+            if (str_starts_with($message, self::NO_FILL_PREFIX)) {
+                $operation->set($key, '', 'messages');
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/TranslationUpdateCommand.php b/backend/vendor/symfony/framework-bundle/Command/TranslationUpdateCommand.php
new file mode 100644
index 0000000..de5aa93
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/TranslationUpdateCommand.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Translation\Extractor\ExtractorInterface;
+use Symfony\Component\Translation\Reader\TranslationReaderInterface;
+use Symfony\Component\Translation\Writer\TranslationWriterInterface;
+
+class TranslationUpdateCommand extends TranslationExtractCommand
+{
+    public function __construct(
+        private TranslationWriterInterface $writer,
+        private TranslationReaderInterface $reader,
+        private ExtractorInterface $extractor,
+        private string $defaultLocale,
+        private ?string $defaultTransPath = null,
+        private ?string $defaultViewsPath = null,
+        private array $transPaths = [],
+        private array $codePaths = [],
+        private array $enabledLocales = [],
+    ) {
+        trigger_deprecation('symfony/framework-bundle', '7.3', 'The "%s" class is deprecated, use "%s" instead.', __CLASS__, TranslationExtractCommand::class);
+        parent::__construct($writer, $reader, $extractor, $defaultLocale, $defaultTransPath, $defaultViewsPath, $transPaths, $codePaths, $enabledLocales);
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/WorkflowDumpCommand.php b/backend/vendor/symfony/framework-bundle/Command/WorkflowDumpCommand.php
new file mode 100644
index 0000000..7cf43b5
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/WorkflowDumpCommand.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Workflow\Command\WorkflowDumpCommand as BaseWorkflowDumpCommand;
+
+trigger_deprecation('symfony/framework-bundle', '7.4', 'The "%s" class is deprecated, use "%s" instead.', WorkflowDumpCommand::class, BaseWorkflowDumpCommand::class);
+
+/**
+ * @deprecated since Symfony 7.4, use {@see BaseWorkflowDumpCommand} instead.
+ */
+#[AsCommand(name: 'workflow:dump', description: 'Dump a workflow')]
+class WorkflowDumpCommand extends BaseWorkflowDumpCommand
+{
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/XliffLintCommand.php b/backend/vendor/symfony/framework-bundle/Command/XliffLintCommand.php
new file mode 100644
index 0000000..9bbe39d
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/XliffLintCommand.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Translation\Command\XliffLintCommand as BaseLintCommand;
+
+/**
+ * Validates XLIFF files syntax and outputs encountered errors.
+ *
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ * @author Javier Eguiluz <javier.eguiluz@gmail.com>
+ *
+ * @final
+ */
+#[AsCommand(name: 'lint:xliff', description: 'Lint an XLIFF file and outputs encountered errors')]
+class XliffLintCommand extends BaseLintCommand
+{
+    public function __construct()
+    {
+        $directoryIteratorProvider = function ($directory, $default) {
+            if (!is_dir($directory)) {
+                $directory = $this->getApplication()->getKernel()->locateResource($directory);
+            }
+
+            return $default($directory);
+        };
+
+        $isReadableProvider = fn ($fileOrDirectory, $default) => str_starts_with($fileOrDirectory, '@') || $default($fileOrDirectory);
+
+        parent::__construct(null, $directoryIteratorProvider, $isReadableProvider);
+    }
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this->setHelp($this->getHelp().<<<'EOF'
+
+            Or find all files in a bundle:
+
+              <info>php %command.full_name% @AcmeDemoBundle</info>
+
+            EOF
+        );
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Command/YamlLintCommand.php b/backend/vendor/symfony/framework-bundle/Command/YamlLintCommand.php
new file mode 100644
index 0000000..5948add
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Command/YamlLintCommand.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Yaml\Command\LintCommand as BaseLintCommand;
+
+/**
+ * Validates YAML files syntax and outputs encountered errors.
+ *
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ *
+ * @final
+ */
+#[AsCommand(name: 'lint:yaml', description: 'Lint a YAML file and outputs encountered errors')]
+class YamlLintCommand extends BaseLintCommand
+{
+    public function __construct()
+    {
+        $directoryIteratorProvider = function ($directory, $default) {
+            if (!is_dir($directory)) {
+                $directory = $this->getApplication()->getKernel()->locateResource($directory);
+            }
+
+            return $default($directory);
+        };
+
+        $isReadableProvider = fn ($fileOrDirectory, $default) => str_starts_with($fileOrDirectory, '@') || $default($fileOrDirectory);
+
+        parent::__construct(null, $directoryIteratorProvider, $isReadableProvider);
+    }
+
+    protected function configure(): void
+    {
+        parent::configure();
+
+        $this->setHelp($this->getHelp().<<<'EOF'
+
+            Or find all files in a bundle:
+
+              <info>php %command.full_name% @AcmeDemoBundle</info>
+
+            EOF
+        );
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Console/Application.php b/backend/vendor/symfony/framework-bundle/Console/Application.php
new file mode 100644
index 0000000..8eb3808
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Console/Application.php
@@ -0,0 +1,239 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Console;
+
+use Symfony\Component\Console\Application as BaseApplication;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Command\ListCommand;
+use Symfony\Component\Console\Command\TraceableCommand;
+use Symfony\Component\Console\Debug\CliRequest;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\HttpKernel\Bundle\Bundle;
+use Symfony\Component\HttpKernel\Kernel;
+use Symfony\Component\HttpKernel\KernelInterface;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Application extends BaseApplication
+{
+    private bool $commandsRegistered = false;
+    private array $registrationErrors = [];
+
+    public function __construct(
+        private KernelInterface $kernel,
+    ) {
+        parent::__construct('Symfony', Kernel::VERSION);
+
+        $inputDefinition = $this->getDefinition();
+        $inputDefinition->addOption(new InputOption('--env', '-e', InputOption::VALUE_REQUIRED, 'The Environment name.', $kernel->getEnvironment()));
+        $inputDefinition->addOption(new InputOption('--no-debug', null, InputOption::VALUE_NONE, 'Switch off debug mode.'));
+        $inputDefinition->addOption(new InputOption('--profile', null, InputOption::VALUE_NONE, 'Enables profiling (requires debug).'));
+    }
+
+    /**
+     * Gets the Kernel associated with this Console.
+     */
+    public function getKernel(): KernelInterface
+    {
+        return $this->kernel;
+    }
+
+    public function reset(): void
+    {
+        if ($this->kernel->getContainer()->has('services_resetter')) {
+            $this->kernel->getContainer()->get('services_resetter')->reset();
+        }
+    }
+
+    /**
+     * Runs the current application.
+     *
+     * @return int 0 if everything went fine, or an error code
+     */
+    public function doRun(InputInterface $input, OutputInterface $output): int
+    {
+        $this->registerCommands();
+
+        if ($this->registrationErrors) {
+            $this->renderRegistrationErrors($input, $output);
+        }
+
+        $this->setDispatcher($this->kernel->getContainer()->get('event_dispatcher'));
+
+        return parent::doRun($input, $output);
+    }
+
+    protected function doRunCommand(Command $command, InputInterface $input, OutputInterface $output): int
+    {
+        $requestStack = null;
+        $renderRegistrationErrors = true;
+
+        if (!$command instanceof ListCommand) {
+            if ($this->registrationErrors) {
+                $this->renderRegistrationErrors($input, $output);
+                $this->registrationErrors = [];
+                $renderRegistrationErrors = false;
+            }
+        }
+
+        if ($input->hasParameterOption('--profile')) {
+            $container = $this->kernel->getContainer();
+
+            if (!$this->kernel->isDebug()) {
+                if ($output instanceof ConsoleOutputInterface) {
+                    $output = $output->getErrorOutput();
+                }
+
+                (new SymfonyStyle($input, $output))->warning('Debug mode should be enabled when the "--profile" option is used.');
+            } elseif (!$container->has('debug.stopwatch')) {
+                if ($output instanceof ConsoleOutputInterface) {
+                    $output = $output->getErrorOutput();
+                }
+
+                (new SymfonyStyle($input, $output))->warning('The "--profile" option needs the Stopwatch component. Try running "composer require symfony/stopwatch".');
+            } elseif (!$container->has('.virtual_request_stack')) {
+                if ($output instanceof ConsoleOutputInterface) {
+                    $output = $output->getErrorOutput();
+                }
+
+                (new SymfonyStyle($input, $output))->warning('The "--profile" option needs the profiler integration. Try enabling the "framework.profiler" option.');
+            } else {
+                $command = new TraceableCommand($command, $container->get('debug.stopwatch'));
+
+                $requestStack = $container->get('.virtual_request_stack');
+                $requestStack->push(new CliRequest($command));
+            }
+        }
+
+        try {
+            $returnCode = parent::doRunCommand($command, $input, $output);
+        } finally {
+            $requestStack?->pop();
+        }
+
+        if ($renderRegistrationErrors && $this->registrationErrors) {
+            $this->renderRegistrationErrors($input, $output);
+            $this->registrationErrors = [];
+        }
+
+        return $returnCode;
+    }
+
+    public function find(string $name): Command
+    {
+        $this->registerCommands();
+
+        return parent::find($name);
+    }
+
+    public function get(string $name): Command
+    {
+        $this->registerCommands();
+
+        return parent::get($name);
+    }
+
+    public function all(?string $namespace = null): array
+    {
+        $this->registerCommands();
+
+        return parent::all($namespace);
+    }
+
+    public function getLongVersion(): string
+    {
+        return parent::getLongVersion().\sprintf(' (env: <comment>%s</>, debug: <comment>%s</>)', $this->kernel->getEnvironment(), $this->kernel->isDebug() ? 'true' : 'false');
+    }
+
+    /**
+     * @deprecated since Symfony 7.4, use Application::addCommand() instead
+     */
+    public function add(Command $command): ?Command
+    {
+        trigger_deprecation('symfony/framework-bundle', '7.4', 'The "%s()" method is deprecated and will be removed in Symfony 8.0, use "%s::addCommand()" instead.', __METHOD__, self::class);
+
+        return $this->addCommand($command);
+    }
+
+    public function addCommand(callable|Command $command): ?Command
+    {
+        $this->registerCommands();
+
+        if (!method_exists(BaseApplication::class, 'addCommand')) {
+            if (!$command instanceof Command) {
+                throw new \LogicException('Using callables as commands requires symfony/console 7.4 or higher.');
+            }
+
+            return parent::add($command);
+        }
+
+        return parent::addCommand($command);
+    }
+
+    protected function registerCommands(): void
+    {
+        if ($this->commandsRegistered) {
+            return;
+        }
+
+        $this->commandsRegistered = true;
+
+        $this->kernel->boot();
+
+        $container = $this->kernel->getContainer();
+
+        foreach ($this->kernel->getBundles() as $bundle) {
+            if ($bundle instanceof Bundle) {
+                try {
+                    $bundle->registerCommands($this);
+                } catch (\Throwable $e) {
+                    $this->registrationErrors[] = $e;
+                }
+            }
+        }
+
+        if ($container->has('console.command_loader')) {
+            $this->setCommandLoader($container->get('console.command_loader'));
+        }
+
+        if ($container->hasParameter('console.command.ids')) {
+            $lazyCommandIds = $container->hasParameter('console.lazy_command.ids') ? $container->getParameter('console.lazy_command.ids') : [];
+            foreach ($container->getParameter('console.command.ids') as $id) {
+                if (!isset($lazyCommandIds[$id])) {
+                    try {
+                        $this->addCommand($container->get($id));
+                    } catch (\Throwable $e) {
+                        $this->registrationErrors[] = $e;
+                    }
+                }
+            }
+        }
+    }
+
+    private function renderRegistrationErrors(InputInterface $input, OutputInterface $output): void
+    {
+        if ($output instanceof ConsoleOutputInterface) {
+            $output = $output->getErrorOutput();
+        }
+
+        (new SymfonyStyle($input, $output))->warning('Some commands could not be registered:');
+
+        foreach ($this->registrationErrors as $error) {
+            $this->doRenderThrowable($error, $output);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Console/Descriptor/Descriptor.php b/backend/vendor/symfony/framework-bundle/Console/Descriptor/Descriptor.php
new file mode 100644
index 0000000..e76b742
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Console/Descriptor/Descriptor.php
@@ -0,0 +1,379 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Console\Descriptor;
+
+use Symfony\Component\Config\Resource\ClassExistenceResource;
+use Symfony\Component\Console\Descriptor\DescriptorInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Compiler\AnalyzeServiceReferencesPass;
+use Symfony\Component\DependencyInjection\Compiler\ServiceReferenceGraphEdge;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
+ *
+ * @internal
+ */
+abstract class Descriptor implements DescriptorInterface
+{
+    protected OutputInterface $output;
+
+    public function describe(OutputInterface $output, mixed $object, array $options = []): void
+    {
+        $this->output = $output;
+
+        if ($object instanceof ContainerBuilder) {
+            (new AnalyzeServiceReferencesPass(false, false))->process($object);
+        }
+
+        $deprecatedParameters = [];
+        if ($object instanceof ContainerBuilder && isset($options['parameter']) && ($parameterBag = $object->getParameterBag()) instanceof ParameterBag) {
+            $deprecatedParameters = $parameterBag->allDeprecated();
+        }
+
+        match (true) {
+            $object instanceof RouteCollection => $this->describeRouteCollection($this->filterRoutesByHttpMethod($object, $options['method'] ?? ''), $options),
+            $object instanceof Route => $this->describeRoute($object, $options),
+            $object instanceof ParameterBag => $this->describeContainerParameters($object, $options),
+            $object instanceof ContainerBuilder && !empty($options['env-vars']) => $this->describeContainerEnvVars($this->getContainerEnvVars($object), $options),
+            $object instanceof ContainerBuilder && isset($options['group_by']) && 'tags' === $options['group_by'] => $this->describeContainerTags($object, $options),
+            $object instanceof ContainerBuilder && isset($options['id']) => $this->describeContainerService($this->resolveServiceDefinition($object, $options['id']), $options, $object),
+            $object instanceof ContainerBuilder && isset($options['parameter']) => $this->describeContainerParameter($object->resolveEnvPlaceholders($object->getParameter($options['parameter'])), $deprecatedParameters[$options['parameter']] ?? null, $options),
+            $object instanceof ContainerBuilder && isset($options['deprecations']) => $this->describeContainerDeprecations($object, $options),
+            $object instanceof ContainerBuilder => $this->describeContainerServices($object, $options),
+            $object instanceof Definition => $this->describeContainerDefinition($object, $options),
+            $object instanceof Alias => $this->describeContainerAlias($object, $options),
+            $object instanceof EventDispatcherInterface => $this->describeEventDispatcherListeners($object, $options),
+            \is_callable($object) => $this->describeCallable($object, $options),
+            default => throw new \InvalidArgumentException(\sprintf('Object of type "%s" is not describable.', get_debug_type($object))),
+        };
+
+        if ($object instanceof ContainerBuilder) {
+            $object->getCompiler()->getServiceReferenceGraph()->clear();
+        }
+    }
+
+    protected function getOutput(): OutputInterface
+    {
+        return $this->output;
+    }
+
+    protected function write(string $content, bool $decorated = false): void
+    {
+        $this->output->write($content, false, $decorated ? OutputInterface::OUTPUT_NORMAL : OutputInterface::OUTPUT_RAW);
+    }
+
+    abstract protected function describeRouteCollection(RouteCollection $routes, array $options = []): void;
+
+    abstract protected function describeRoute(Route $route, array $options = []): void;
+
+    abstract protected function describeContainerParameters(ParameterBag $parameters, array $options = []): void;
+
+    abstract protected function describeContainerTags(ContainerBuilder $container, array $options = []): void;
+
+    /**
+     * Describes a container service by its name.
+     *
+     * Common options are:
+     * * name: name of described service
+     *
+     * @param Definition|Alias|object $service
+     */
+    abstract protected function describeContainerService(object $service, array $options = [], ?ContainerBuilder $container = null): void;
+
+    /**
+     * Describes container services.
+     *
+     * Common options are:
+     * * tag: filters described services by given tag
+     */
+    abstract protected function describeContainerServices(ContainerBuilder $container, array $options = []): void;
+
+    abstract protected function describeContainerDeprecations(ContainerBuilder $container, array $options = []): void;
+
+    abstract protected function describeContainerDefinition(Definition $definition, array $options = [], ?ContainerBuilder $container = null): void;
+
+    abstract protected function describeContainerAlias(Alias $alias, array $options = [], ?ContainerBuilder $container = null): void;
+
+    abstract protected function describeContainerParameter(mixed $parameter, ?array $deprecation, array $options = []): void;
+
+    abstract protected function describeContainerEnvVars(array $envs, array $options = []): void;
+
+    /**
+     * Describes event dispatcher listeners.
+     *
+     * Common options are:
+     * * name: name of listened event
+     */
+    abstract protected function describeEventDispatcherListeners(EventDispatcherInterface $eventDispatcher, array $options = []): void;
+
+    abstract protected function describeCallable(mixed $callable, array $options = []): void;
+
+    protected function formatValue(mixed $value): string
+    {
+        if ($value instanceof \UnitEnum) {
+            return ltrim(var_export($value, true), '\\');
+        }
+
+        if (\is_object($value)) {
+            return \sprintf('object(%s)', $value::class);
+        }
+
+        if (\is_string($value)) {
+            return $value;
+        }
+
+        return preg_replace("/\n\s*/s", '', var_export($value, true));
+    }
+
+    protected function formatParameter(mixed $value): string
+    {
+        if ($value instanceof \UnitEnum) {
+            return ltrim(var_export($value, true), '\\');
+        }
+
+        // Recursively search for enum values, so we can replace it
+        // before json_encode (which will not display anything for \UnitEnum otherwise)
+        if (\is_array($value)) {
+            array_walk_recursive($value, static function (&$value) {
+                if ($value instanceof \UnitEnum) {
+                    $value = ltrim(var_export($value, true), '\\');
+                }
+            });
+        }
+
+        if (\is_bool($value) || \is_array($value) || (null === $value)) {
+            $jsonString = json_encode($value);
+
+            if (preg_match('/^(.{60})./us', $jsonString, $matches)) {
+                return $matches[1].'...';
+            }
+
+            return $jsonString;
+        }
+
+        return (string) $value;
+    }
+
+    protected function resolveServiceDefinition(ContainerBuilder $container, string $serviceId): mixed
+    {
+        if ($container->hasDefinition($serviceId)) {
+            return $container->getDefinition($serviceId);
+        }
+
+        // Some service IDs don't have a Definition, they're aliases
+        if ($container->hasAlias($serviceId)) {
+            return $container->getAlias($serviceId);
+        }
+
+        if ('service_container' === $serviceId) {
+            return (new Definition(ContainerInterface::class))->setPublic(true)->setSynthetic(true);
+        }
+
+        // the service has been injected in some special way, just return the service
+        return $container->get($serviceId);
+    }
+
+    protected function findDefinitionsByTag(ContainerBuilder $container, bool $showHidden): array
+    {
+        $definitions = [];
+        $tags = $container->findTags();
+        asort($tags);
+
+        foreach ($tags as $tag) {
+            foreach ($container->findTaggedServiceIds($tag) as $serviceId => $attributes) {
+                $definition = $this->resolveServiceDefinition($container, $serviceId);
+
+                if ($showHidden xor '.' === ($serviceId[0] ?? null)) {
+                    continue;
+                }
+
+                if (!isset($definitions[$tag])) {
+                    $definitions[$tag] = [];
+                }
+
+                $definitions[$tag][$serviceId] = $definition;
+            }
+        }
+
+        return $definitions;
+    }
+
+    protected function sortParameters(ParameterBag $parameters): array
+    {
+        $parameters = $parameters->all();
+        ksort($parameters);
+
+        return $parameters;
+    }
+
+    protected function sortServiceIds(array $serviceIds): array
+    {
+        asort($serviceIds);
+
+        return $serviceIds;
+    }
+
+    protected function sortTaggedServicesByPriority(array $services): array
+    {
+        $maxPriority = [];
+        foreach ($services as $service => $tags) {
+            $maxPriority[$service] = \PHP_INT_MIN;
+            foreach ($tags as $tag) {
+                $currentPriority = $tag['priority'] ?? 0;
+                if ($maxPriority[$service] < $currentPriority) {
+                    $maxPriority[$service] = $currentPriority;
+                }
+            }
+        }
+        uasort($maxPriority, fn ($a, $b) => $b <=> $a);
+
+        return array_keys($maxPriority);
+    }
+
+    protected function sortTagsByPriority(array $tags): array
+    {
+        $sortedTags = [];
+        foreach ($tags as $tagName => $tag) {
+            $sortedTags[$tagName] = $this->sortByPriority($tag);
+        }
+
+        return $sortedTags;
+    }
+
+    protected function sortByPriority(array $tag): array
+    {
+        usort($tag, fn ($a, $b) => ($b['priority'] ?? 0) <=> ($a['priority'] ?? 0));
+
+        return $tag;
+    }
+
+    /**
+     * @return array<string, string[]>
+     */
+    protected function getReverseAliases(RouteCollection $routes): array
+    {
+        $reverseAliases = [];
+        foreach ($routes->getAliases() as $name => $alias) {
+            $reverseAliases[$alias->getId()][] = $name;
+        }
+
+        return $reverseAliases;
+    }
+
+    public static function getClassDescription(string $class, ?string &$resolvedClass = null): string
+    {
+        $resolvedClass = $class;
+        try {
+            $resource = new ClassExistenceResource($class, false);
+
+            // isFresh() will explode ONLY if a parent class/trait does not exist
+            $resource->isFresh(0);
+
+            $r = new \ReflectionClass($class);
+            $resolvedClass = $r->name;
+
+            if ($docComment = $r->getDocComment()) {
+                $docComment = preg_split('#\n\s*\*\s*[\n@]#', substr($docComment, 3, -2), 2)[0];
+
+                return trim(preg_replace('#\s*\n\s*\*\s*#', ' ', $docComment));
+            }
+        } catch (\ReflectionException) {
+        }
+
+        return '';
+    }
+
+    private function getContainerEnvVars(ContainerBuilder $container): array
+    {
+        if (!$container->hasParameter('debug.container.dump')) {
+            return [];
+        }
+
+        if (!$container->getParameter('debug.container.dump') || !is_file($container->getParameter('debug.container.dump'))) {
+            return [];
+        }
+
+        $file = file_get_contents($container->getParameter('debug.container.dump'));
+        preg_match_all('{%env\(((?:\w++:)*+\w++)\)%}', $file, $envVars);
+        $envVars = array_unique($envVars[1]);
+
+        $bag = $container->getParameterBag();
+        $getDefaultParameter = fn (string $name) => parent::get($name);
+        $getDefaultParameter = $getDefaultParameter->bindTo($bag, $bag::class);
+
+        $getEnvReflection = new \ReflectionMethod($container, 'getEnv');
+
+        $envs = [];
+
+        foreach ($envVars as $env) {
+            $processor = 'string';
+            if (false !== $i = strrpos($name = $env, ':')) {
+                $name = substr($env, $i + 1);
+                $processor = substr($env, 0, $i);
+            }
+            $defaultValue = ($hasDefault = $container->hasParameter("env($name)")) ? $getDefaultParameter("env($name)") : null;
+            if (false === ($runtimeValue = $_ENV[$name] ?? $_SERVER[$name] ?? getenv($name))) {
+                $runtimeValue = null;
+            }
+            $processedValue = ($hasRuntime = null !== $runtimeValue) || $hasDefault ? $getEnvReflection->invoke($container, $env) : null;
+            $envs["$name$processor"] = [
+                'name' => $name,
+                'processor' => $processor,
+                'default_available' => $hasDefault,
+                'default_value' => $defaultValue,
+                'runtime_available' => $hasRuntime,
+                'runtime_value' => $runtimeValue,
+                'processed_value' => $processedValue,
+            ];
+        }
+        ksort($envs);
+
+        return array_values($envs);
+    }
+
+    protected function getServiceEdges(ContainerBuilder $container, string $serviceId): array
+    {
+        try {
+            return array_values(array_unique(array_map(
+                fn (ServiceReferenceGraphEdge $edge) => $edge->getSourceNode()->getId(),
+                $container->getCompiler()->getServiceReferenceGraph()->getNode($serviceId)->getInEdges()
+            )));
+        } catch (InvalidArgumentException $exception) {
+            return [];
+        }
+    }
+
+    private function filterRoutesByHttpMethod(RouteCollection $routes, string $method): RouteCollection
+    {
+        if (!$method) {
+            return $routes;
+        }
+        $filteredRoutes = clone $routes;
+
+        foreach ($filteredRoutes as $routeName => $route) {
+            if ($route->getMethods() && !\in_array($method, $route->getMethods(), true)) {
+                $filteredRoutes->remove($routeName);
+            }
+        }
+
+        return $filteredRoutes;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Console/Descriptor/JsonDescriptor.php b/backend/vendor/symfony/framework-bundle/Console/Descriptor/JsonDescriptor.php
new file mode 100644
index 0000000..cfae075
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Console/Descriptor/JsonDescriptor.php
@@ -0,0 +1,454 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Console\Descriptor;
+
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Argument\AbstractArgument;
+use Symfony\Component\DependencyInjection\Argument\ArgumentInterface;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
+ *
+ * @internal
+ */
+class JsonDescriptor extends Descriptor
+{
+    protected function describeRouteCollection(RouteCollection $routes, array $options = []): void
+    {
+        $data = [];
+        foreach ($routes->all() as $name => $route) {
+            $data[$name] = $this->getRouteData($route);
+            if (($showAliases ??= $options['show_aliases'] ?? false) && $aliases = ($reverseAliases ??= $this->getReverseAliases($routes))[$name] ?? []) {
+                $data[$name]['aliases'] = $aliases;
+            }
+        }
+
+        $this->writeData($data, $options);
+    }
+
+    protected function describeRoute(Route $route, array $options = []): void
+    {
+        $this->writeData($this->getRouteData($route), $options);
+    }
+
+    protected function describeContainerParameters(ParameterBag $parameters, array $options = []): void
+    {
+        $this->writeData($this->sortParameters($parameters), $options);
+    }
+
+    protected function describeContainerTags(ContainerBuilder $container, array $options = []): void
+    {
+        $showHidden = isset($options['show_hidden']) && $options['show_hidden'];
+        $data = [];
+
+        foreach ($this->findDefinitionsByTag($container, $showHidden) as $tag => $definitions) {
+            $data[$tag] = [];
+            foreach ($definitions as $definition) {
+                $data[$tag][] = $this->getContainerDefinitionData($definition, true, $container, $options['id'] ?? null);
+            }
+        }
+
+        $this->writeData($data, $options);
+    }
+
+    protected function describeContainerService(object $service, array $options = [], ?ContainerBuilder $container = null): void
+    {
+        if (!isset($options['id'])) {
+            throw new \InvalidArgumentException('An "id" option must be provided.');
+        }
+
+        if ($service instanceof Alias) {
+            $this->describeContainerAlias($service, $options, $container);
+        } elseif ($service instanceof Definition) {
+            $this->writeData($this->getContainerDefinitionData($service, isset($options['omit_tags']) && $options['omit_tags'], $container, $options['id']), $options);
+        } else {
+            $this->writeData($service::class, $options);
+        }
+    }
+
+    protected function describeContainerServices(ContainerBuilder $container, array $options = []): void
+    {
+        $serviceIds = isset($options['tag']) && $options['tag']
+            ? $this->sortTaggedServicesByPriority($container->findTaggedServiceIds($options['tag']))
+            : $this->sortServiceIds($container->getServiceIds());
+        $showHidden = isset($options['show_hidden']) && $options['show_hidden'];
+        $omitTags = isset($options['omit_tags']) && $options['omit_tags'];
+        $data = ['definitions' => [], 'aliases' => [], 'services' => []];
+
+        if (isset($options['filter'])) {
+            $serviceIds = array_filter($serviceIds, $options['filter']);
+        }
+
+        foreach ($serviceIds as $serviceId) {
+            $service = $this->resolveServiceDefinition($container, $serviceId);
+
+            if ($showHidden xor '.' === ($serviceId[0] ?? null)) {
+                continue;
+            }
+
+            if ($service instanceof Alias) {
+                $data['aliases'][$serviceId] = $this->getContainerAliasData($service);
+            } elseif ($service instanceof Definition) {
+                if ($service->hasTag('container.excluded')) {
+                    continue;
+                }
+                $data['definitions'][$serviceId] = $this->getContainerDefinitionData($service, $omitTags, $container, $serviceId);
+            } else {
+                $data['services'][$serviceId] = $service::class;
+            }
+        }
+
+        $this->writeData($data, $options);
+    }
+
+    protected function describeContainerDefinition(Definition $definition, array $options = [], ?ContainerBuilder $container = null): void
+    {
+        $this->writeData($this->getContainerDefinitionData($definition, isset($options['omit_tags']) && $options['omit_tags'], $container, $options['id'] ?? null), $options);
+    }
+
+    protected function describeContainerAlias(Alias $alias, array $options = [], ?ContainerBuilder $container = null): void
+    {
+        if (!$container) {
+            $this->writeData($this->getContainerAliasData($alias), $options);
+
+            return;
+        }
+
+        $this->writeData(
+            [$this->getContainerAliasData($alias), $this->getContainerDefinitionData($container->getDefinition((string) $alias), isset($options['omit_tags']) && $options['omit_tags'], $container, (string) $alias)],
+            array_merge($options, ['id' => (string) $alias])
+        );
+    }
+
+    protected function describeEventDispatcherListeners(EventDispatcherInterface $eventDispatcher, array $options = []): void
+    {
+        $this->writeData($this->getEventDispatcherListenersData($eventDispatcher, $options), $options);
+    }
+
+    protected function describeCallable(mixed $callable, array $options = []): void
+    {
+        $this->writeData($this->getCallableData($callable), $options);
+    }
+
+    protected function describeContainerParameter(mixed $parameter, ?array $deprecation, array $options = []): void
+    {
+        $key = $options['parameter'] ?? '';
+        $data = [$key => $parameter];
+
+        if ($deprecation) {
+            $data['_deprecation'] = \sprintf('Since %s %s: %s', $deprecation[0], $deprecation[1], \sprintf(...\array_slice($deprecation, 2)));
+        }
+
+        $this->writeData($data, $options);
+    }
+
+    protected function describeContainerEnvVars(array $envs, array $options = []): void
+    {
+        throw new LogicException('Using the JSON format to debug environment variables is not supported.');
+    }
+
+    protected function describeContainerDeprecations(ContainerBuilder $container, array $options = []): void
+    {
+        $containerDeprecationFilePath = \sprintf('%s/%sDeprecations.log', $container->getParameter('kernel.build_dir'), $container->getParameter('kernel.container_class'));
+        if (!file_exists($containerDeprecationFilePath)) {
+            throw new RuntimeException('The deprecation file does not exist, please try warming the cache first.');
+        }
+
+        $logs = unserialize(file_get_contents($containerDeprecationFilePath));
+
+        $formattedLogs = [];
+        $remainingCount = 0;
+        foreach ($logs as $log) {
+            $formattedLogs[] = [
+                'message' => $log['message'],
+                'file' => $log['file'],
+                'line' => $log['line'],
+                'count' => $log['count'],
+            ];
+            $remainingCount += $log['count'];
+        }
+
+        $this->writeData(['remainingCount' => $remainingCount, 'deprecations' => $formattedLogs], $options);
+    }
+
+    private function writeData(array $data, array $options): void
+    {
+        $flags = $options['json_encoding'] ?? 0;
+
+        // Recursively search for enum values, so we can replace it
+        // before json_encode (which will not display anything for \UnitEnum otherwise)
+        array_walk_recursive($data, static function (&$value) {
+            if ($value instanceof \UnitEnum) {
+                $value = ltrim(var_export($value, true), '\\');
+            }
+        });
+
+        $this->write(json_encode($data, $flags | \JSON_PRETTY_PRINT)."\n");
+    }
+
+    protected function getRouteData(Route $route): array
+    {
+        $data = [
+            'path' => $route->getPath(),
+            'pathRegex' => $route->compile()->getRegex(),
+            'host' => '' !== $route->getHost() ? $route->getHost() : 'ANY',
+            'hostRegex' => '' !== $route->getHost() ? $route->compile()->getHostRegex() : '',
+            'scheme' => $route->getSchemes() ? implode('|', $route->getSchemes()) : 'ANY',
+            'method' => $route->getMethods() ? implode('|', $route->getMethods()) : 'ANY',
+            'class' => $route::class,
+            'defaults' => $route->getDefaults(),
+            'requirements' => $route->getRequirements() ?: 'NO CUSTOM',
+            'options' => $route->getOptions(),
+        ];
+
+        if ('' !== $route->getCondition()) {
+            $data['condition'] = $route->getCondition();
+        }
+
+        return $data;
+    }
+
+    protected function sortParameters(ParameterBag $parameters): array
+    {
+        $sortedParameters = parent::sortParameters($parameters);
+
+        if ($deprecated = $parameters->allDeprecated()) {
+            $deprecations = [];
+
+            foreach ($deprecated as $parameter => $deprecation) {
+                $deprecations[$parameter] = \sprintf('Since %s %s: %s', $deprecation[0], $deprecation[1], \sprintf(...\array_slice($deprecation, 2)));
+            }
+
+            $sortedParameters['_deprecations'] = $deprecations;
+        }
+
+        return $sortedParameters;
+    }
+
+    private function getContainerDefinitionData(Definition $definition, bool $omitTags = false, ?ContainerBuilder $container = null, ?string $id = null): array
+    {
+        $data = [
+            'class' => (string) $definition->getClass(),
+            'public' => $definition->isPublic(),
+            'synthetic' => $definition->isSynthetic(),
+            'lazy' => $definition->isLazy(),
+            'shared' => $definition->isShared(),
+            'abstract' => $definition->isAbstract(),
+            'autowire' => $definition->isAutowired(),
+            'autoconfigure' => $definition->isAutoconfigured(),
+        ];
+
+        if ($definition->isDeprecated()) {
+            $data['deprecated'] = true;
+            $data['deprecation_message'] = $definition->getDeprecation($id)['message'];
+        } else {
+            $data['deprecated'] = false;
+        }
+
+        if ('' !== $classDescription = $this->getClassDescription((string) $definition->getClass())) {
+            $data['description'] = $classDescription;
+        }
+
+        $data['arguments'] = $this->describeValue($definition->getArguments(), $omitTags, $container, $id);
+
+        $data['file'] = $definition->getFile();
+
+        if ($factory = $definition->getFactory()) {
+            if (\is_array($factory)) {
+                if ($factory[0] instanceof Reference) {
+                    $data['factory_service'] = (string) $factory[0];
+                } elseif ($factory[0] instanceof Definition) {
+                    $data['factory_service'] = \sprintf('inline factory service (%s)', $factory[0]->getClass() ?? 'class not configured');
+                } else {
+                    $data['factory_class'] = $factory[0];
+                }
+                $data['factory_method'] = $factory[1];
+            } else {
+                $data['factory_function'] = $factory;
+            }
+        }
+
+        $calls = $definition->getMethodCalls();
+        if (\count($calls) > 0) {
+            $data['calls'] = [];
+            foreach ($calls as $callData) {
+                $data['calls'][] = $callData[0];
+            }
+        }
+
+        if (!$omitTags) {
+            $data['tags'] = [];
+            foreach ($this->sortTagsByPriority($definition->getTags()) as $tagName => $tagData) {
+                foreach ($tagData as $parameters) {
+                    $data['tags'][] = ['name' => $tagName, 'parameters' => $parameters];
+                }
+            }
+        }
+
+        $data['usages'] = null !== $container && null !== $id ? $this->getServiceEdges($container, $id) : [];
+
+        return $data;
+    }
+
+    private function getContainerAliasData(Alias $alias): array
+    {
+        return [
+            'service' => (string) $alias,
+            'public' => $alias->isPublic(),
+        ];
+    }
+
+    private function getEventDispatcherListenersData(EventDispatcherInterface $eventDispatcher, array $options): array
+    {
+        $data = [];
+        $event = $options['event'] ?? null;
+
+        if (null !== $event) {
+            foreach ($eventDispatcher->getListeners($event) as $listener) {
+                $l = $this->getCallableData($listener);
+                $l['priority'] = $eventDispatcher->getListenerPriority($event, $listener);
+                $data[] = $l;
+            }
+        } else {
+            $registeredListeners = \array_key_exists('events', $options) ? array_combine($options['events'], array_map(fn ($event) => $eventDispatcher->getListeners($event), $options['events'])) : $eventDispatcher->getListeners();
+            ksort($registeredListeners);
+
+            foreach ($registeredListeners as $eventListened => $eventListeners) {
+                foreach ($eventListeners as $eventListener) {
+                    $l = $this->getCallableData($eventListener);
+                    $l['priority'] = $eventDispatcher->getListenerPriority($eventListened, $eventListener);
+                    $data[$eventListened][] = $l;
+                }
+            }
+        }
+
+        return $data;
+    }
+
+    private function getCallableData(mixed $callable): array
+    {
+        $data = [];
+
+        if (\is_array($callable)) {
+            $data['type'] = 'function';
+
+            if (\is_object($callable[0])) {
+                $data['name'] = $callable[1];
+                $data['class'] = $callable[0]::class;
+            } else {
+                if (!str_starts_with($callable[1], 'parent::')) {
+                    $data['name'] = $callable[1];
+                    $data['class'] = $callable[0];
+                    $data['static'] = true;
+                } else {
+                    $data['name'] = substr($callable[1], 8);
+                    $data['class'] = $callable[0];
+                    $data['static'] = true;
+                    $data['parent'] = true;
+                }
+            }
+
+            return $data;
+        }
+
+        if (\is_string($callable)) {
+            $data['type'] = 'function';
+
+            if (!str_contains($callable, '::')) {
+                $data['name'] = $callable;
+            } else {
+                $callableParts = explode('::', $callable);
+
+                $data['name'] = $callableParts[1];
+                $data['class'] = $callableParts[0];
+                $data['static'] = true;
+            }
+
+            return $data;
+        }
+
+        if ($callable instanceof \Closure) {
+            $data['type'] = 'closure';
+
+            $r = new \ReflectionFunction($callable);
+            if ($r->isAnonymous()) {
+                return $data;
+            }
+            $data['name'] = $r->name;
+
+            if ($class = $r->getClosureCalledClass()) {
+                $data['class'] = $class->name;
+                if (!$r->getClosureThis()) {
+                    $data['static'] = true;
+                }
+            }
+
+            return $data;
+        }
+
+        if (method_exists($callable, '__invoke')) {
+            $data['type'] = 'object';
+            $data['name'] = $callable::class;
+
+            return $data;
+        }
+
+        throw new \InvalidArgumentException('Callable is not describable.');
+    }
+
+    private function describeValue($value, bool $omitTags, ?ContainerBuilder $container = null, ?string $id = null): mixed
+    {
+        if (\is_array($value)) {
+            $data = [];
+            foreach ($value as $k => $v) {
+                $data[$k] = $this->describeValue($v, $omitTags, $container, $id);
+            }
+
+            return $data;
+        }
+
+        if ($value instanceof ServiceClosureArgument) {
+            $value = $value->getValues()[0];
+        }
+
+        if ($value instanceof Reference) {
+            return [
+                'type' => 'service',
+                'id' => (string) $value,
+            ];
+        }
+
+        if ($value instanceof AbstractArgument) {
+            return ['type' => 'abstract', 'text' => $value->getText()];
+        }
+
+        if ($value instanceof ArgumentInterface) {
+            return $this->describeValue($value->getValues(), $omitTags, $container, $id);
+        }
+
+        if ($value instanceof Definition) {
+            return $this->getContainerDefinitionData($value, $omitTags, $container, $id);
+        }
+
+        return $value;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Console/Descriptor/MarkdownDescriptor.php b/backend/vendor/symfony/framework-bundle/Console/Descriptor/MarkdownDescriptor.php
new file mode 100644
index 0000000..faa92e9
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Console/Descriptor/MarkdownDescriptor.php
@@ -0,0 +1,448 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Console\Descriptor;
+
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
+ *
+ * @internal
+ */
+class MarkdownDescriptor extends Descriptor
+{
+    protected function describeRouteCollection(RouteCollection $routes, array $options = []): void
+    {
+        $first = true;
+        foreach ($routes->all() as $name => $route) {
+            if ($first) {
+                $first = false;
+            } else {
+                $this->write("\n\n");
+            }
+            $this->describeRoute($route, ['name' => $name]);
+            if (($showAliases ??= $options['show_aliases'] ?? false) && $aliases = ($reverseAliases ??= $this->getReverseAliases($routes))[$name] ?? []) {
+                $this->write(\sprintf("- Aliases: \n%s", implode("\n", array_map(static fn (string $alias): string => \sprintf('    - %s', $alias), $aliases))));
+            }
+        }
+        $this->write("\n");
+    }
+
+    protected function describeRoute(Route $route, array $options = []): void
+    {
+        $output = '- Path: '.$route->getPath()
+            ."\n".'- Path Regex: '.$route->compile()->getRegex()
+            ."\n".'- Host: '.('' !== $route->getHost() ? $route->getHost() : 'ANY')
+            ."\n".'- Host Regex: '.('' !== $route->getHost() ? $route->compile()->getHostRegex() : '')
+            ."\n".'- Scheme: '.($route->getSchemes() ? implode('|', $route->getSchemes()) : 'ANY')
+            ."\n".'- Method: '.($route->getMethods() ? implode('|', $route->getMethods()) : 'ANY')
+            ."\n".'- Class: '.$route::class
+            ."\n".'- Defaults: '.$this->formatRouterConfig($route->getDefaults())
+            ."\n".'- Requirements: '.($route->getRequirements() ? $this->formatRouterConfig($route->getRequirements()) : 'NO CUSTOM')
+            ."\n".'- Options: '.$this->formatRouterConfig($route->getOptions());
+
+        if ('' !== $route->getCondition()) {
+            $output .= "\n".'- Condition: '.$route->getCondition();
+        }
+
+        $this->write(isset($options['name'])
+            ? $options['name']."\n".str_repeat('-', \strlen($options['name']))."\n\n".$output
+            : $output);
+        $this->write("\n");
+    }
+
+    protected function describeContainerParameters(ParameterBag $parameters, array $options = []): void
+    {
+        $deprecatedParameters = $parameters->allDeprecated();
+
+        $this->write("Container parameters\n====================\n");
+        foreach ($this->sortParameters($parameters) as $key => $value) {
+            $this->write(\sprintf(
+                "\n- `%s`: `%s`%s",
+                $key,
+                $this->formatParameter($value),
+                isset($deprecatedParameters[$key]) ? \sprintf(' *Since %s %s: %s*', $deprecatedParameters[$key][0], $deprecatedParameters[$key][1], \sprintf(...\array_slice($deprecatedParameters[$key], 2))) : ''
+            ));
+        }
+    }
+
+    protected function describeContainerTags(ContainerBuilder $container, array $options = []): void
+    {
+        $showHidden = isset($options['show_hidden']) && $options['show_hidden'];
+        $this->write("Container tags\n==============");
+
+        foreach ($this->findDefinitionsByTag($container, $showHidden) as $tag => $definitions) {
+            $this->write("\n\n".$tag."\n".str_repeat('-', \strlen($tag)));
+            foreach ($definitions as $serviceId => $definition) {
+                $this->write("\n\n");
+                $this->describeContainerDefinition($definition, ['omit_tags' => true, 'id' => $serviceId], $container);
+            }
+        }
+    }
+
+    protected function describeContainerService(object $service, array $options = [], ?ContainerBuilder $container = null): void
+    {
+        if (!isset($options['id'])) {
+            throw new \InvalidArgumentException('An "id" option must be provided.');
+        }
+
+        $childOptions = array_merge($options, ['id' => $options['id'], 'as_array' => true]);
+
+        if ($service instanceof Alias) {
+            $this->describeContainerAlias($service, $childOptions, $container);
+        } elseif ($service instanceof Definition) {
+            $this->describeContainerDefinition($service, $childOptions, $container);
+        } else {
+            $this->write(\sprintf('**`%s`:** `%s`', $options['id'], $service::class));
+        }
+    }
+
+    protected function describeContainerDeprecations(ContainerBuilder $container, array $options = []): void
+    {
+        $containerDeprecationFilePath = \sprintf('%s/%sDeprecations.log', $container->getParameter('kernel.build_dir'), $container->getParameter('kernel.container_class'));
+        if (!file_exists($containerDeprecationFilePath)) {
+            throw new RuntimeException('The deprecation file does not exist, please try warming the cache first.');
+        }
+
+        $logs = unserialize(file_get_contents($containerDeprecationFilePath));
+        if (0 === \count($logs)) {
+            $this->write("## There are no deprecations in the logs!\n");
+
+            return;
+        }
+
+        $formattedLogs = [];
+        $remainingCount = 0;
+        foreach ($logs as $log) {
+            $formattedLogs[] = \sprintf("- %sx: \"%s\" in %s:%s\n", $log['count'], $log['message'], $log['file'], $log['line']);
+            $remainingCount += $log['count'];
+        }
+
+        $this->write(\sprintf("## Remaining deprecations (%s)\n\n", $remainingCount));
+        foreach ($formattedLogs as $formattedLog) {
+            $this->write($formattedLog);
+        }
+    }
+
+    protected function describeContainerServices(ContainerBuilder $container, array $options = []): void
+    {
+        $showHidden = isset($options['show_hidden']) && $options['show_hidden'];
+
+        $title = $showHidden ? 'Hidden services' : 'Services';
+        if (isset($options['tag'])) {
+            $title .= ' with tag `'.$options['tag'].'`';
+        }
+        $this->write($title."\n".str_repeat('=', \strlen($title)));
+
+        $serviceIds = isset($options['tag']) && $options['tag']
+            ? $this->sortTaggedServicesByPriority($container->findTaggedServiceIds($options['tag']))
+            : $this->sortServiceIds($container->getServiceIds());
+        $services = ['definitions' => [], 'aliases' => [], 'services' => []];
+
+        if (isset($options['filter'])) {
+            $serviceIds = array_filter($serviceIds, $options['filter']);
+        }
+
+        foreach ($serviceIds as $serviceId) {
+            $service = $this->resolveServiceDefinition($container, $serviceId);
+
+            if ($showHidden xor '.' === ($serviceId[0] ?? null)) {
+                continue;
+            }
+
+            if ($service instanceof Alias) {
+                $services['aliases'][$serviceId] = $service;
+            } elseif ($service instanceof Definition) {
+                if ($service->hasTag('container.excluded')) {
+                    continue;
+                }
+                $services['definitions'][$serviceId] = $service;
+            } else {
+                $services['services'][$serviceId] = $service;
+            }
+        }
+
+        if (!empty($services['definitions'])) {
+            $this->write("\n\nDefinitions\n-----------\n");
+            foreach ($services['definitions'] as $id => $service) {
+                $this->write("\n");
+                $this->describeContainerDefinition($service, ['id' => $id], $container);
+            }
+        }
+
+        if (!empty($services['aliases'])) {
+            $this->write("\n\nAliases\n-------\n");
+            foreach ($services['aliases'] as $id => $service) {
+                $this->write("\n");
+                $this->describeContainerAlias($service, ['id' => $id]);
+            }
+        }
+
+        if (!empty($services['services'])) {
+            $this->write("\n\nServices\n--------\n");
+            foreach ($services['services'] as $id => $service) {
+                $this->write("\n");
+                $this->write(\sprintf('- `%s`: `%s`', $id, $service::class));
+            }
+        }
+    }
+
+    protected function describeContainerDefinition(Definition $definition, array $options = [], ?ContainerBuilder $container = null): void
+    {
+        $output = '';
+
+        if ('' !== $classDescription = $this->getClassDescription((string) $definition->getClass())) {
+            $output .= '- Description: `'.$classDescription.'`'."\n";
+        }
+
+        $output .= '- Class: `'.$definition->getClass().'`'
+            ."\n".'- Public: '.($definition->isPublic() ? 'yes' : 'no')
+            ."\n".'- Synthetic: '.($definition->isSynthetic() ? 'yes' : 'no')
+            ."\n".'- Lazy: '.($definition->isLazy() ? 'yes' : 'no')
+            ."\n".'- Shared: '.($definition->isShared() ? 'yes' : 'no')
+            ."\n".'- Abstract: '.($definition->isAbstract() ? 'yes' : 'no')
+            ."\n".'- Autowired: '.($definition->isAutowired() ? 'yes' : 'no')
+            ."\n".'- Autoconfigured: '.($definition->isAutoconfigured() ? 'yes' : 'no')
+        ;
+
+        if ($definition->isDeprecated()) {
+            $output .= "\n".'- Deprecated: yes';
+            $output .= "\n".'- Deprecation message: '.$definition->getDeprecation($options['id'])['message'];
+        } else {
+            $output .= "\n".'- Deprecated: no';
+        }
+
+        $output .= "\n".'- Arguments: '.($definition->getArguments() ? 'yes' : 'no');
+
+        if ($definition->getFile()) {
+            $output .= "\n".'- File: `'.$definition->getFile().'`';
+        }
+
+        if ($factory = $definition->getFactory()) {
+            if (\is_array($factory)) {
+                if ($factory[0] instanceof Reference) {
+                    $output .= "\n".'- Factory Service: `'.$factory[0].'`';
+                } elseif ($factory[0] instanceof Definition) {
+                    $output .= "\n".\sprintf('- Factory Service: inline factory service (%s)', $factory[0]->getClass() ? \sprintf('`%s`', $factory[0]->getClass()) : 'not configured');
+                } else {
+                    $output .= "\n".'- Factory Class: `'.$factory[0].'`';
+                }
+                $output .= "\n".'- Factory Method: `'.$factory[1].'`';
+            } else {
+                $output .= "\n".'- Factory Function: `'.$factory.'`';
+            }
+        }
+
+        $calls = $definition->getMethodCalls();
+        foreach ($calls as $callData) {
+            $output .= "\n".'- Call: `'.$callData[0].'`';
+        }
+
+        if (!(isset($options['omit_tags']) && $options['omit_tags'])) {
+            foreach ($this->sortTagsByPriority($definition->getTags()) as $tagName => $tagData) {
+                foreach ($tagData as $parameters) {
+                    $output .= "\n".'- Tag: `'.$tagName.'`';
+                    foreach ($parameters as $name => $value) {
+                        $output .= "\n".'    - '.ucfirst($name).': '.(\is_array($value) ? $this->formatParameter($value) : $value);
+                    }
+                }
+            }
+        }
+
+        $inEdges = null !== $container && isset($options['id']) ? $this->getServiceEdges($container, $options['id']) : [];
+        $output .= "\n".'- Usages: '.($inEdges ? implode(', ', $inEdges) : 'none');
+
+        $this->write(isset($options['id']) ? \sprintf("### %s\n\n%s\n", $options['id'], $output) : $output);
+    }
+
+    protected function describeContainerAlias(Alias $alias, array $options = [], ?ContainerBuilder $container = null): void
+    {
+        $output = '- Service: `'.$alias.'`'
+            ."\n".'- Public: '.($alias->isPublic() ? 'yes' : 'no');
+
+        if (!isset($options['id'])) {
+            $this->write($output);
+
+            return;
+        }
+
+        $this->write(\sprintf("### %s\n\n%s\n", $options['id'], $output));
+
+        if (!$container) {
+            return;
+        }
+
+        $this->write("\n");
+        $this->describeContainerDefinition($container->getDefinition((string) $alias), array_merge($options, ['id' => (string) $alias]), $container);
+    }
+
+    protected function describeContainerParameter(mixed $parameter, ?array $deprecation, array $options = []): void
+    {
+        if (isset($options['parameter'])) {
+            $this->write(\sprintf("%s\n%s\n\n%s%s", $options['parameter'], str_repeat('=', \strlen($options['parameter'])), $this->formatParameter($parameter), $deprecation ? \sprintf("\n\n*Since %s %s: %s*", $deprecation[0], $deprecation[1], \sprintf(...\array_slice($deprecation, 2))) : ''));
+        } else {
+            $this->write($parameter);
+        }
+    }
+
+    protected function describeContainerEnvVars(array $envs, array $options = []): void
+    {
+        throw new LogicException('Using the markdown format to debug environment variables is not supported.');
+    }
+
+    protected function describeEventDispatcherListeners(EventDispatcherInterface $eventDispatcher, array $options = []): void
+    {
+        $event = $options['event'] ?? null;
+        $dispatcherServiceName = $options['dispatcher_service_name'] ?? null;
+
+        $title = 'Registered listeners';
+
+        if (null !== $dispatcherServiceName) {
+            $title .= \sprintf(' of event dispatcher "%s"', $dispatcherServiceName);
+        }
+
+        if (null !== $event) {
+            $title .= \sprintf(' for event `%s` ordered by descending priority', $event);
+            $registeredListeners = $eventDispatcher->getListeners($event);
+        } else {
+            // Try to see if "events" exists
+            $registeredListeners = \array_key_exists('events', $options) ? array_combine($options['events'], array_map(fn ($event) => $eventDispatcher->getListeners($event), $options['events'])) : $eventDispatcher->getListeners();
+        }
+
+        $this->write(\sprintf('# %s', $title)."\n");
+
+        if (null !== $event) {
+            foreach ($registeredListeners as $order => $listener) {
+                $this->write("\n".\sprintf('## Listener %d', $order + 1)."\n");
+                $this->describeCallable($listener);
+                $this->write(\sprintf('- Priority: `%d`', $eventDispatcher->getListenerPriority($event, $listener))."\n");
+            }
+        } else {
+            ksort($registeredListeners);
+
+            foreach ($registeredListeners as $eventListened => $eventListeners) {
+                $this->write("\n".\sprintf('## %s', $eventListened)."\n");
+
+                foreach ($eventListeners as $order => $eventListener) {
+                    $this->write("\n".\sprintf('### Listener %d', $order + 1)."\n");
+                    $this->describeCallable($eventListener);
+                    $this->write(\sprintf('- Priority: `%d`', $eventDispatcher->getListenerPriority($eventListened, $eventListener))."\n");
+                }
+            }
+        }
+    }
+
+    protected function describeCallable(mixed $callable, array $options = []): void
+    {
+        $string = '';
+
+        if (\is_array($callable)) {
+            $string .= "\n- Type: `function`";
+
+            if (\is_object($callable[0])) {
+                $string .= "\n".\sprintf('- Name: `%s`', $callable[1]);
+                $string .= "\n".\sprintf('- Class: `%s`', $callable[0]::class);
+            } else {
+                if (!str_starts_with($callable[1], 'parent::')) {
+                    $string .= "\n".\sprintf('- Name: `%s`', $callable[1]);
+                    $string .= "\n".\sprintf('- Class: `%s`', $callable[0]);
+                    $string .= "\n- Static: yes";
+                } else {
+                    $string .= "\n".\sprintf('- Name: `%s`', substr($callable[1], 8));
+                    $string .= "\n".\sprintf('- Class: `%s`', $callable[0]);
+                    $string .= "\n- Static: yes";
+                    $string .= "\n- Parent: yes";
+                }
+            }
+
+            $this->write($string."\n");
+
+            return;
+        }
+
+        if (\is_string($callable)) {
+            $string .= "\n- Type: `function`";
+
+            if (!str_contains($callable, '::')) {
+                $string .= "\n".\sprintf('- Name: `%s`', $callable);
+            } else {
+                $callableParts = explode('::', $callable);
+
+                $string .= "\n".\sprintf('- Name: `%s`', $callableParts[1]);
+                $string .= "\n".\sprintf('- Class: `%s`', $callableParts[0]);
+                $string .= "\n- Static: yes";
+            }
+
+            $this->write($string."\n");
+
+            return;
+        }
+
+        if ($callable instanceof \Closure) {
+            $string .= "\n- Type: `closure`";
+
+            $r = new \ReflectionFunction($callable);
+            if ($r->isAnonymous()) {
+                $this->write($string."\n");
+
+                return;
+            }
+            $string .= "\n".\sprintf('- Name: `%s`', $r->name);
+
+            if ($class = $r->getClosureCalledClass()) {
+                $string .= "\n".\sprintf('- Class: `%s`', $class->name);
+                if (!$r->getClosureThis()) {
+                    $string .= "\n- Static: yes";
+                }
+            }
+
+            $this->write($string."\n");
+
+            return;
+        }
+
+        if (method_exists($callable, '__invoke')) {
+            $string .= "\n- Type: `object`";
+            $string .= "\n".\sprintf('- Name: `%s`', $callable::class);
+
+            $this->write($string."\n");
+
+            return;
+        }
+
+        throw new \InvalidArgumentException('Callable is not describable.');
+    }
+
+    private function formatRouterConfig(array $array): string
+    {
+        if (!$array) {
+            return 'NONE';
+        }
+
+        $string = '';
+        ksort($array);
+        foreach ($array as $name => $value) {
+            $string .= "\n".'    - `'.$name.'`: '.$this->formatValue($value);
+        }
+
+        return $string;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Console/Descriptor/TextDescriptor.php b/backend/vendor/symfony/framework-bundle/Console/Descriptor/TextDescriptor.php
new file mode 100644
index 0000000..69e4b39
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Console/Descriptor/TextDescriptor.php
@@ -0,0 +1,727 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Console\Descriptor;
+
+use Symfony\Component\Console\Formatter\OutputFormatter;
+use Symfony\Component\Console\Helper\Dumper;
+use Symfony\Component\Console\Helper\Table;
+use Symfony\Component\Console\Helper\TableCell;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Argument\AbstractArgument;
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
+ *
+ * @internal
+ */
+class TextDescriptor extends Descriptor
+{
+    private const VERB_COLORS = [
+        'ANY' => 'default',
+        'GET' => 'blue',
+        'QUERY' => 'blue',
+        'HEAD' => 'magenta',
+        'OPTIONS' => 'blue',
+        'POST' => 'green',
+        'PUT' => 'yellow',
+        'PATCH' => 'yellow',
+        'DELETE' => 'red',
+    ];
+
+    public function __construct(
+        private ?FileLinkFormatter $fileLinkFormatter = null,
+    ) {
+    }
+
+    protected function describeRouteCollection(RouteCollection $routes, array $options = []): void
+    {
+        $showAliases = $options['show_aliases'] ?? false;
+        $showControllers = $options['show_controllers'] ?? false;
+
+        $tableRows = [];
+        $shouldShowScheme = false;
+        $shouldShowHost = false;
+        foreach ($routes->all() as $name => $route) {
+            $controller = $route->getDefault('_controller');
+
+            $scheme = $route->getSchemes() ? implode('|', $route->getSchemes()) : 'ANY';
+            $shouldShowScheme = $shouldShowScheme || 'ANY' !== $scheme;
+
+            $host = '' !== $route->getHost() ? $route->getHost() : 'ANY';
+            $shouldShowHost = $shouldShowHost || 'ANY' !== $host;
+
+            $row = [
+                'Name' => $name,
+                'Methods' => $this->formatMethods($route->getMethods()),
+                'Scheme' => $scheme,
+                'Host' => $host,
+                'Path' => $route->getPath(),
+            ];
+
+            if ($showControllers) {
+                $row['Controller'] = $controller ? $this->formatControllerLink($controller, $this->formatCallable($controller), $options['container'] ?? null) : '';
+            }
+
+            if ($showAliases) {
+                $row['Aliases'] = implode('|', $this->getReverseAliases($routes)[$name] ?? []);
+            }
+
+            $tableRows[] = $row;
+        }
+
+        $tableHeaders = ['Name', 'Method'];
+
+        if ($shouldShowScheme) {
+            $tableHeaders[] = 'Scheme';
+        } else {
+            array_walk($tableRows, function (&$row) { unset($row['Scheme']); });
+        }
+
+        if ($shouldShowHost) {
+            $tableHeaders[] = 'Host';
+        } else {
+            array_walk($tableRows, function (&$row) { unset($row['Host']); });
+        }
+
+        $tableHeaders[] = 'Path';
+
+        if ($showControllers) {
+            $tableHeaders[] = 'Controller';
+        }
+
+        if ($showAliases) {
+            $tableHeaders[] = 'Aliases';
+        }
+
+        if (isset($options['output'])) {
+            $options['output']->table($tableHeaders, $tableRows);
+        } else {
+            $table = new Table($this->getOutput());
+            $table->setHeaders($tableHeaders)->setRows($tableRows);
+            $table->render();
+        }
+    }
+
+    protected function describeRoute(Route $route, array $options = []): void
+    {
+        $defaults = $route->getDefaults();
+        if (isset($defaults['_controller'])) {
+            $defaults['_controller'] = $this->formatControllerLink($defaults['_controller'], $this->formatCallable($defaults['_controller']), $options['container'] ?? null);
+        }
+
+        $tableHeaders = ['Property', 'Value'];
+        $tableRows = [
+            ['Route Name', $options['name'] ?? ''],
+            ['Path', $route->getPath()],
+            ['Path Regex', $route->compile()->getRegex()],
+            ['Host', '' !== $route->getHost() ? $route->getHost() : 'ANY'],
+            ['Host Regex', '' !== $route->getHost() ? $route->compile()->getHostRegex() : ''],
+            ['Scheme', $route->getSchemes() ? implode('|', $route->getSchemes()) : 'ANY'],
+            ['Method', $this->formatMethods($route->getMethods())],
+            ['Requirements', $route->getRequirements() ? $this->formatRouterConfig($route->getRequirements()) : 'NO CUSTOM'],
+            ['Class', $route::class],
+            ['Defaults', $this->formatRouterConfig($defaults)],
+            ['Options', $this->formatRouterConfig($route->getOptions())],
+        ];
+
+        if ('' !== $route->getCondition()) {
+            $tableRows[] = ['Condition', $route->getCondition()];
+        }
+
+        $table = new Table($this->getOutput());
+        $table->setHeaders($tableHeaders)->setRows($tableRows);
+        $table->render();
+    }
+
+    protected function describeContainerParameters(ParameterBag $parameters, array $options = []): void
+    {
+        $tableHeaders = ['Parameter', 'Value'];
+
+        $deprecatedParameters = $parameters->allDeprecated();
+
+        $tableRows = [];
+        foreach ($this->sortParameters($parameters) as $parameter => $value) {
+            $tableRows[] = [$parameter, $this->formatParameter($value)];
+
+            if (isset($deprecatedParameters[$parameter])) {
+                $tableRows[] = [new TableCell(
+                    \sprintf('<comment>(Since %s %s: %s)</comment>', $deprecatedParameters[$parameter][0], $deprecatedParameters[$parameter][1], \sprintf(...\array_slice($deprecatedParameters[$parameter], 2))),
+                    ['colspan' => 2]
+                )];
+            }
+        }
+
+        $options['output']->title('Symfony Container Parameters');
+        $options['output']->table($tableHeaders, $tableRows);
+    }
+
+    protected function describeContainerTags(ContainerBuilder $container, array $options = []): void
+    {
+        $showHidden = isset($options['show_hidden']) && $options['show_hidden'];
+
+        if ($showHidden) {
+            $options['output']->title('Symfony Container Hidden Tags');
+        } else {
+            $options['output']->title('Symfony Container Tags');
+        }
+
+        foreach ($this->findDefinitionsByTag($container, $showHidden) as $tag => $definitions) {
+            $options['output']->section(\sprintf('"%s" tag', $tag));
+            $options['output']->listing(array_keys($definitions));
+        }
+    }
+
+    protected function describeContainerService(object $service, array $options = [], ?ContainerBuilder $container = null): void
+    {
+        if (!isset($options['id'])) {
+            throw new \InvalidArgumentException('An "id" option must be provided.');
+        }
+
+        if ($service instanceof Alias) {
+            $this->describeContainerAlias($service, $options, $container);
+        } elseif ($service instanceof Definition) {
+            $this->describeContainerDefinition($service, $options, $container);
+        } else {
+            $options['output']->title(\sprintf('Information for Service "<info>%s</info>"', $options['id']));
+            $options['output']->table(
+                ['Service ID', 'Class'],
+                [
+                    [$options['id'], $service::class],
+                ]
+            );
+        }
+    }
+
+    protected function describeContainerServices(ContainerBuilder $container, array $options = []): void
+    {
+        $showHidden = isset($options['show_hidden']) && $options['show_hidden'];
+        $showTag = $options['tag'] ?? null;
+
+        if ($showHidden) {
+            $title = 'Symfony Container Hidden Services';
+        } else {
+            $title = 'Symfony Container Services';
+        }
+
+        if ($showTag) {
+            $title .= \sprintf(' Tagged with "%s" Tag', $options['tag']);
+        }
+
+        $options['output']->title($title);
+
+        $serviceIds = isset($options['tag']) && $options['tag']
+            ? $this->sortTaggedServicesByPriority($container->findTaggedServiceIds($options['tag']))
+            : $this->sortServiceIds($container->getServiceIds());
+        $maxTags = [];
+
+        if (isset($options['filter'])) {
+            $serviceIds = array_filter($serviceIds, $options['filter']);
+        }
+
+        foreach ($serviceIds as $key => $serviceId) {
+            $definition = $this->resolveServiceDefinition($container, $serviceId);
+
+            // filter out hidden services unless shown explicitly
+            if ($showHidden xor '.' === ($serviceId[0] ?? null)) {
+                unset($serviceIds[$key]);
+                continue;
+            }
+
+            if ($definition instanceof Definition) {
+                if ($definition->hasTag('container.excluded')) {
+                    unset($serviceIds[$key]);
+                    continue;
+                }
+                if ($showTag) {
+                    $tags = $definition->getTag($showTag);
+                    foreach ($tags as $tag) {
+                        foreach ($tag as $key => $value) {
+                            if (!isset($maxTags[$key])) {
+                                $maxTags[$key] = \strlen($key);
+                            }
+                            if (\is_array($value)) {
+                                $value = $this->formatParameter($value);
+                            }
+
+                            if (\strlen($value) > $maxTags[$key]) {
+                                $maxTags[$key] = \strlen($value);
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        $tagsCount = \count($maxTags);
+        $tagsNames = array_keys($maxTags);
+
+        $tableHeaders = array_merge(['Service ID'], $tagsNames, ['Class name']);
+        $tableRows = [];
+        $rawOutput = isset($options['raw_text']) && $options['raw_text'];
+        foreach ($serviceIds as $serviceId) {
+            $definition = $this->resolveServiceDefinition($container, $serviceId);
+
+            $styledServiceId = $rawOutput ? $serviceId : \sprintf('<fg=cyan>%s</fg=cyan>', OutputFormatter::escape($serviceId));
+            if ($definition instanceof Definition) {
+                if ($showTag) {
+                    foreach ($this->sortByPriority($definition->getTag($showTag)) as $key => $tag) {
+                        $tagValues = [];
+                        foreach ($tagsNames as $tagName) {
+                            if (\is_array($tagValue = $tag[$tagName] ?? '')) {
+                                $tagValue = $this->formatParameter($tagValue);
+                            }
+
+                            $tagValues[] = $tagValue;
+                        }
+                        if (0 === $key) {
+                            $tableRows[] = array_merge([$serviceId], $tagValues, [$definition->getClass()]);
+                        } else {
+                            $tableRows[] = array_merge([' (same service as previous, another tag)'], $tagValues, ['']);
+                        }
+                    }
+                } else {
+                    $tableRows[] = [$styledServiceId, $definition->getClass()];
+                }
+            } elseif ($definition instanceof Alias) {
+                $alias = $definition;
+                $tableRows[] = array_merge([$styledServiceId, \sprintf('alias for "%s"', $alias)], $tagsCount ? array_fill(0, $tagsCount, '') : []);
+            } else {
+                $tableRows[] = array_merge([$styledServiceId, $definition::class], $tagsCount ? array_fill(0, $tagsCount, '') : []);
+            }
+        }
+
+        $options['output']->table($tableHeaders, $tableRows);
+    }
+
+    protected function describeContainerDefinition(Definition $definition, array $options = [], ?ContainerBuilder $container = null): void
+    {
+        if (isset($options['id'])) {
+            $options['output']->title(\sprintf('Information for Service "<info>%s</info>"', $options['id']));
+        }
+
+        if ('' !== $classDescription = $this->getClassDescription((string) $definition->getClass())) {
+            $options['output']->text($classDescription."\n");
+        }
+
+        $tableHeaders = ['Option', 'Value'];
+
+        $tableRows[] = ['Service ID', $options['id'] ?? '-'];
+        $tableRows[] = ['Class', $definition->getClass() ?: '-'];
+
+        $omitTags = isset($options['omit_tags']) && $options['omit_tags'];
+        if (!$omitTags && ($tags = $definition->getTags())) {
+            $tagInformation = [];
+            foreach ($tags as $tagName => $tagData) {
+                foreach ($tagData as $tagParameters) {
+                    $parameters = array_map(fn ($key, $value) => \sprintf('<info>%s</info>: %s', $key, \is_array($value) ? $this->formatParameter($value) : $value), array_keys($tagParameters), array_values($tagParameters));
+                    $parameters = implode(', ', $parameters);
+
+                    if ('' === $parameters) {
+                        $tagInformation[] = \sprintf('%s', $tagName);
+                    } else {
+                        $tagInformation[] = \sprintf('%s (%s)', $tagName, $parameters);
+                    }
+                }
+            }
+            $tagInformation = implode("\n", $tagInformation);
+        } else {
+            $tagInformation = '-';
+        }
+        $tableRows[] = ['Tags', $tagInformation];
+
+        $calls = $definition->getMethodCalls();
+        if (\count($calls) > 0) {
+            $callInformation = [];
+            foreach ($calls as $call) {
+                $callInformation[] = $call[0];
+            }
+            $tableRows[] = ['Calls', implode(', ', $callInformation)];
+        }
+
+        $tableRows[] = ['Public', $definition->isPublic() ? 'yes' : 'no'];
+        $tableRows[] = ['Synthetic', $definition->isSynthetic() ? 'yes' : 'no'];
+        $tableRows[] = ['Lazy', $definition->isLazy() ? 'yes' : 'no'];
+        $tableRows[] = ['Shared', $definition->isShared() ? 'yes' : 'no'];
+        $tableRows[] = ['Abstract', $definition->isAbstract() ? 'yes' : 'no'];
+        $tableRows[] = ['Autowired', $definition->isAutowired() ? 'yes' : 'no'];
+        $tableRows[] = ['Autoconfigured', $definition->isAutoconfigured() ? 'yes' : 'no'];
+
+        if ($definition->getFile()) {
+            $tableRows[] = ['Required File', $definition->getFile()];
+        }
+
+        if ($factory = $definition->getFactory()) {
+            if (\is_array($factory)) {
+                if ($factory[0] instanceof Reference) {
+                    $tableRows[] = ['Factory Service', $factory[0]];
+                } elseif ($factory[0] instanceof Definition) {
+                    $tableRows[] = ['Factory Service', \sprintf('inline factory service (%s)', $factory[0]->getClass() ?? 'class not configured')];
+                } else {
+                    $tableRows[] = ['Factory Class', $factory[0]];
+                }
+                $tableRows[] = ['Factory Method', $factory[1]];
+            } else {
+                $tableRows[] = ['Factory Function', $factory];
+            }
+        }
+
+        $argumentsInformation = [];
+        if ($arguments = $definition->getArguments()) {
+            foreach ($arguments as $argument) {
+                if ($argument instanceof ServiceClosureArgument) {
+                    $argument = $argument->getValues()[0];
+                }
+                if ($argument instanceof Reference) {
+                    $argumentsInformation[] = \sprintf('Service(%s)', (string) $argument);
+                } elseif ($argument instanceof IteratorArgument) {
+                    if ($argument instanceof TaggedIteratorArgument) {
+                        $argumentsInformation[] = \sprintf('Tagged Iterator for "%s"%s', $argument->getTag(), $options['is_debug'] ? '' : \sprintf(' (%d element(s))', \count($argument->getValues())));
+                    } else {
+                        $argumentsInformation[] = \sprintf('Iterator (%d element(s))', \count($argument->getValues()));
+                    }
+
+                    foreach ($argument->getValues() as $ref) {
+                        $argumentsInformation[] = \sprintf('- Service(%s)', $ref);
+                    }
+                } elseif ($argument instanceof ServiceLocatorArgument) {
+                    $argumentsInformation[] = \sprintf('Service locator (%d element(s))', \count($argument->getValues()));
+                } elseif ($argument instanceof Definition) {
+                    $argumentsInformation[] = 'Inlined Service';
+                } elseif ($argument instanceof \UnitEnum) {
+                    $argumentsInformation[] = ltrim(var_export($argument, true), '\\');
+                } elseif ($argument instanceof AbstractArgument) {
+                    $argumentsInformation[] = \sprintf('Abstract argument (%s)', $argument->getText());
+                } else {
+                    $argumentsInformation[] = \is_array($argument) ? \sprintf('Array (%d element(s))', \count($argument)) : $argument;
+                }
+            }
+
+            $tableRows[] = ['Arguments', implode("\n", $argumentsInformation)];
+        }
+
+        $inEdges = null !== $container && isset($options['id']) ? $this->getServiceEdges($container, $options['id']) : [];
+        $tableRows[] = ['Usages', $inEdges ? implode(\PHP_EOL, $inEdges) : 'none'];
+
+        $options['output']->table($tableHeaders, $tableRows);
+    }
+
+    protected function describeContainerDeprecations(ContainerBuilder $container, array $options = []): void
+    {
+        $containerDeprecationFilePath = \sprintf('%s/%sDeprecations.log', $container->getParameter('kernel.build_dir'), $container->getParameter('kernel.container_class'));
+        if (!file_exists($containerDeprecationFilePath)) {
+            $options['output']->warning('The deprecation file does not exist, please try warming the cache first.');
+
+            return;
+        }
+
+        $logs = unserialize(file_get_contents($containerDeprecationFilePath));
+        if (0 === \count($logs)) {
+            $options['output']->success('There are no deprecations in the logs!');
+
+            return;
+        }
+
+        $formattedLogs = [];
+        $remainingCount = 0;
+        foreach ($logs as $log) {
+            $formattedLogs[] = \sprintf("%sx: %s\n      in %s:%s", $log['count'], $log['message'], $log['file'], $log['line']);
+            $remainingCount += $log['count'];
+        }
+        $options['output']->title(\sprintf('Remaining deprecations (%s)', $remainingCount));
+        $options['output']->listing($formattedLogs);
+    }
+
+    protected function describeContainerAlias(Alias $alias, array $options = [], ?ContainerBuilder $container = null): void
+    {
+        if ($alias->isPublic()) {
+            $options['output']->comment(\sprintf('This service is a <info>public</info> alias for the service <info>%s</info>', (string) $alias));
+        } else {
+            $options['output']->comment(\sprintf('This service is a <comment>private</comment> alias for the service <info>%s</info>', (string) $alias));
+        }
+
+        if (!$container) {
+            return;
+        }
+
+        $this->describeContainerDefinition($container->getDefinition((string) $alias), array_merge($options, ['id' => (string) $alias]), $container);
+    }
+
+    protected function describeContainerParameter(mixed $parameter, ?array $deprecation, array $options = []): void
+    {
+        $parameterName = $options['parameter'];
+        $rows = [
+            [$parameterName, $this->formatParameter($parameter)],
+        ];
+
+        if ($deprecation) {
+            $rows[] = [new TableCell(
+                \sprintf('<comment>(Since %s %s: %s)</comment>', $deprecation[0], $deprecation[1], \sprintf(...\array_slice($deprecation, 2))),
+                ['colspan' => 2]
+            )];
+        }
+
+        $options['output']->table(['Parameter', 'Value'], $rows);
+    }
+
+    protected function describeContainerEnvVars(array $envs, array $options = []): void
+    {
+        $dump = new Dumper($this->output);
+        $options['output']->title('Symfony Container Environment Variables');
+
+        if (null !== $name = $options['name'] ?? null) {
+            $options['output']->comment('Displaying detailed environment variable usage matching '.$name);
+
+            $matches = false;
+            foreach ($envs as $env) {
+                if ($name === $env['name'] || false !== stripos($env['name'], $name)) {
+                    $matches = true;
+                    $options['output']->section('%env('.$env['processor'].':'.$env['name'].')%');
+                    $options['output']->table([], [
+                        ['<info>Default value</>', $env['default_available'] ? $dump($env['default_value']) : 'n/a'],
+                        ['<info>Real value</>', $env['runtime_available'] ? $dump($env['runtime_value']) : 'n/a'],
+                        ['<info>Processed value</>', $env['default_available'] || $env['runtime_available'] ? $dump($env['processed_value']) : 'n/a'],
+                    ]);
+                }
+            }
+
+            if (!$matches) {
+                $options['output']->block('None of the environment variables match this name.');
+            } else {
+                $options['output']->comment('Note real values might be different between web and CLI.');
+            }
+
+            return;
+        }
+
+        if (!$envs) {
+            $options['output']->block('No environment variables are being used.');
+
+            return;
+        }
+
+        $rows = [];
+        $missing = [];
+        foreach ($envs as $env) {
+            if (isset($rows[$env['name']])) {
+                continue;
+            }
+
+            $rows[$env['name']] = [
+                $env['name'],
+                $env['default_available'] ? $dump($env['default_value']) : 'n/a',
+                $env['runtime_available'] ? $dump($env['runtime_value']) : 'n/a',
+            ];
+            if (!$env['default_available'] && !$env['runtime_available']) {
+                $missing[$env['name']] = true;
+            }
+        }
+
+        $options['output']->table(['Name', 'Default value', 'Real value'], $rows);
+        $options['output']->comment('Note real values might be different between web and CLI.');
+
+        if ($missing) {
+            $options['output']->warning('The following variables are missing:');
+            $options['output']->listing(array_keys($missing));
+        }
+    }
+
+    protected function describeEventDispatcherListeners(EventDispatcherInterface $eventDispatcher, array $options = []): void
+    {
+        $event = $options['event'] ?? null;
+        $dispatcherServiceName = $options['dispatcher_service_name'] ?? null;
+
+        $title = 'Registered Listeners';
+
+        if (null !== $dispatcherServiceName) {
+            $title .= \sprintf(' of Event Dispatcher "%s"', $dispatcherServiceName);
+        }
+
+        if (null !== $event) {
+            $title .= \sprintf(' for "%s" Event', $event);
+            $registeredListeners = $eventDispatcher->getListeners($event);
+        } else {
+            $title .= ' Grouped by Event';
+            // Try to see if "events" exists
+            $registeredListeners = \array_key_exists('events', $options) ? array_combine($options['events'], array_map(fn ($event) => $eventDispatcher->getListeners($event), $options['events'])) : $eventDispatcher->getListeners();
+        }
+
+        $options['output']->title($title);
+        if (null !== $event) {
+            $this->renderEventListenerTable($eventDispatcher, $event, $registeredListeners, $options['output']);
+        } else {
+            ksort($registeredListeners);
+            foreach ($registeredListeners as $eventListened => $eventListeners) {
+                $options['output']->section(\sprintf('"%s" event', $eventListened));
+                $this->renderEventListenerTable($eventDispatcher, $eventListened, $eventListeners, $options['output']);
+            }
+        }
+    }
+
+    protected function describeCallable(mixed $callable, array $options = []): void
+    {
+        $this->writeText($this->formatCallable($callable), $options);
+    }
+
+    private function renderEventListenerTable(EventDispatcherInterface $eventDispatcher, string $event, array $eventListeners, SymfonyStyle $io): void
+    {
+        $tableHeaders = ['Order', 'Callable', 'Priority'];
+        $tableRows = [];
+
+        foreach ($eventListeners as $order => $listener) {
+            $tableRows[] = [\sprintf('#%d', $order + 1), $this->formatCallable($listener), $eventDispatcher->getListenerPriority($event, $listener)];
+        }
+
+        $io->table($tableHeaders, $tableRows);
+    }
+
+    private function formatRouterConfig(array $config): string
+    {
+        if (!$config) {
+            return 'NONE';
+        }
+
+        ksort($config);
+
+        $configAsString = '';
+        foreach ($config as $key => $value) {
+            $configAsString .= \sprintf("\n%s: %s", $key, $this->formatValue($value));
+        }
+
+        return trim($configAsString);
+    }
+
+    /**
+     * @param array<string> $methods
+     */
+    private function formatMethods(array $methods): string
+    {
+        if ([] === $methods) {
+            $methods = ['ANY'];
+        }
+
+        return implode('|', array_map(
+            fn (string $method): string => \sprintf('<fg=%s>%s</>', self::VERB_COLORS[$method] ?? 'default', $method),
+            $methods
+        ));
+    }
+
+    /**
+     * @param (callable():ContainerBuilder)|null $getContainer
+     */
+    private function formatControllerLink(mixed $controller, string $anchorText, ?callable $getContainer = null): string
+    {
+        if (null === $this->fileLinkFormatter) {
+            return $anchorText;
+        }
+
+        try {
+            if (null === $controller) {
+                return $anchorText;
+            } elseif (\is_array($controller)) {
+                $r = new \ReflectionMethod($controller[0], $controller[1]);
+            } elseif ($controller instanceof \Closure) {
+                $r = new \ReflectionFunction($controller);
+            } elseif (method_exists($controller, '__invoke')) {
+                $r = new \ReflectionMethod($controller, '__invoke');
+            } elseif (!\is_string($controller)) {
+                return $anchorText;
+            } elseif (str_contains($controller, '::')) {
+                $r = new \ReflectionMethod(...explode('::', $controller, 2));
+            } else {
+                $r = new \ReflectionFunction($controller);
+            }
+        } catch (\ReflectionException) {
+            if (\is_array($controller)) {
+                $controller = implode('::', $controller);
+            }
+
+            $id = $controller;
+            $method = '__invoke';
+
+            if ($pos = strpos($controller, '::')) {
+                $id = substr($controller, 0, $pos);
+                $method = substr($controller, $pos + 2);
+            }
+
+            if (!$getContainer || !($container = $getContainer()) || !$container->has($id)) {
+                return $anchorText;
+            }
+
+            try {
+                $r = new \ReflectionMethod($container->findDefinition($id)->getClass(), $method);
+            } catch (\ReflectionException) {
+                return $anchorText;
+            }
+        }
+
+        $fileLink = $this->fileLinkFormatter->format($r->getFileName(), $r->getStartLine());
+        if ($fileLink) {
+            return \sprintf('<href=%s>%s</>', $fileLink, $anchorText);
+        }
+
+        return $anchorText;
+    }
+
+    private function formatCallable(mixed $callable): string
+    {
+        if (\is_array($callable)) {
+            if (\is_object($callable[0])) {
+                return \sprintf('%s::%s()', $callable[0]::class, $callable[1]);
+            }
+
+            return \sprintf('%s::%s()', $callable[0], $callable[1]);
+        }
+
+        if (\is_string($callable)) {
+            return \sprintf('%s()', $callable);
+        }
+
+        if ($callable instanceof \Closure) {
+            $r = new \ReflectionFunction($callable);
+            if ($r->isAnonymous()) {
+                return 'Closure()';
+            }
+            if ($class = $r->getClosureCalledClass()) {
+                return \sprintf('%s::%s()', $class->name, $r->name);
+            }
+
+            return $r->name.'()';
+        }
+
+        if (method_exists($callable, '__invoke')) {
+            return \sprintf('%s::__invoke()', $callable::class);
+        }
+
+        throw new \InvalidArgumentException('Callable is not describable.');
+    }
+
+    private function writeText(string $content, array $options = []): void
+    {
+        $this->write(
+            isset($options['raw_text']) && $options['raw_text'] ? strip_tags($content) : $content,
+            isset($options['raw_output']) ? !$options['raw_output'] : true
+        );
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Console/Descriptor/XmlDescriptor.php b/backend/vendor/symfony/framework-bundle/Console/Descriptor/XmlDescriptor.php
new file mode 100644
index 0000000..08ef443
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Console/Descriptor/XmlDescriptor.php
@@ -0,0 +1,609 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Console\Descriptor;
+
+use Symfony\Component\Console\Exception\LogicException;
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Argument\AbstractArgument;
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
+ *
+ * @internal
+ */
+class XmlDescriptor extends Descriptor
+{
+    protected function describeRouteCollection(RouteCollection $routes, array $options = []): void
+    {
+        $this->writeDocument($this->getRouteCollectionDocument($routes, $options));
+    }
+
+    protected function describeRoute(Route $route, array $options = []): void
+    {
+        $this->writeDocument($this->getRouteDocument($route, $options['name'] ?? null));
+    }
+
+    protected function describeContainerParameters(ParameterBag $parameters, array $options = []): void
+    {
+        $this->writeDocument($this->getContainerParametersDocument($parameters));
+    }
+
+    protected function describeContainerTags(ContainerBuilder $container, array $options = []): void
+    {
+        $this->writeDocument($this->getContainerTagsDocument($container, isset($options['show_hidden']) && $options['show_hidden']));
+    }
+
+    protected function describeContainerService(object $service, array $options = [], ?ContainerBuilder $container = null): void
+    {
+        if (!isset($options['id'])) {
+            throw new \InvalidArgumentException('An "id" option must be provided.');
+        }
+
+        $this->writeDocument($this->getContainerServiceDocument($service, $options['id'], $container));
+    }
+
+    protected function describeContainerServices(ContainerBuilder $container, array $options = []): void
+    {
+        $this->writeDocument($this->getContainerServicesDocument($container, $options['tag'] ?? null, isset($options['show_hidden']) && $options['show_hidden'], $options['filter'] ?? null));
+    }
+
+    protected function describeContainerDefinition(Definition $definition, array $options = [], ?ContainerBuilder $container = null): void
+    {
+        $this->writeDocument($this->getContainerDefinitionDocument($definition, $options['id'] ?? null, isset($options['omit_tags']) && $options['omit_tags'], $container));
+    }
+
+    protected function describeContainerAlias(Alias $alias, array $options = [], ?ContainerBuilder $container = null): void
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($dom->importNode($this->getContainerAliasDocument($alias, $options['id'] ?? null)->childNodes->item(0), true));
+
+        if (!$container) {
+            $this->writeDocument($dom);
+
+            return;
+        }
+
+        $dom->appendChild($dom->importNode($this->getContainerDefinitionDocument($container->getDefinition((string) $alias), (string) $alias, false, $container)->childNodes->item(0), true));
+
+        $this->writeDocument($dom);
+    }
+
+    protected function describeEventDispatcherListeners(EventDispatcherInterface $eventDispatcher, array $options = []): void
+    {
+        $this->writeDocument($this->getEventDispatcherListenersDocument($eventDispatcher, $options));
+    }
+
+    protected function describeCallable(mixed $callable, array $options = []): void
+    {
+        $this->writeDocument($this->getCallableDocument($callable));
+    }
+
+    protected function describeContainerParameter(mixed $parameter, ?array $deprecation, array $options = []): void
+    {
+        $this->writeDocument($this->getContainerParameterDocument($parameter, $deprecation, $options));
+    }
+
+    protected function describeContainerEnvVars(array $envs, array $options = []): void
+    {
+        throw new LogicException('Using the XML format to debug environment variables is not supported.');
+    }
+
+    protected function describeContainerDeprecations(ContainerBuilder $container, array $options = []): void
+    {
+        $containerDeprecationFilePath = \sprintf('%s/%sDeprecations.log', $container->getParameter('kernel.build_dir'), $container->getParameter('kernel.container_class'));
+        if (!file_exists($containerDeprecationFilePath)) {
+            throw new RuntimeException('The deprecation file does not exist, please try warming the cache first.');
+        }
+
+        $logs = unserialize(file_get_contents($containerDeprecationFilePath));
+
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($deprecationsXML = $dom->createElement('deprecations'));
+
+        $remainingCount = 0;
+        foreach ($logs as $log) {
+            $deprecationsXML->appendChild($deprecationXML = $dom->createElement('deprecation'));
+            $deprecationXML->setAttribute('count', $log['count']);
+            $deprecationXML->appendChild($dom->createElement('message', $log['message']));
+            $deprecationXML->appendChild($dom->createElement('file', $log['file']));
+            $deprecationXML->appendChild($dom->createElement('line', $log['line']));
+            $remainingCount += $log['count'];
+        }
+
+        $deprecationsXML->setAttribute('remainingCount', $remainingCount);
+
+        $this->writeDocument($dom);
+    }
+
+    private function writeDocument(\DOMDocument $dom): void
+    {
+        $dom->formatOutput = true;
+        $this->write($dom->saveXML());
+    }
+
+    private function getRouteCollectionDocument(RouteCollection $routes, array $options): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($routesXML = $dom->createElement('routes'));
+
+        foreach ($routes->all() as $name => $route) {
+            $routeXML = $this->getRouteDocument($route, $name);
+            if (($showAliases ??= $options['show_aliases'] ?? false) && $aliases = ($reverseAliases ??= $this->getReverseAliases($routes))[$name] ?? []) {
+                $routeXML->firstChild->appendChild($aliasesXML = $routeXML->createElement('aliases'));
+                foreach ($aliases as $alias) {
+                    $aliasesXML->appendChild($aliasXML = $routeXML->createElement('alias'));
+                    $aliasXML->appendChild(new \DOMText($alias));
+                }
+            }
+
+            $routesXML->appendChild($routesXML->ownerDocument->importNode($routeXML->childNodes->item(0), true));
+        }
+
+        return $dom;
+    }
+
+    private function getRouteDocument(Route $route, ?string $name = null): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($routeXML = $dom->createElement('route'));
+
+        if ($name) {
+            $routeXML->setAttribute('name', $name);
+        }
+
+        $routeXML->setAttribute('class', $route::class);
+
+        $routeXML->appendChild($pathXML = $dom->createElement('path'));
+        $pathXML->setAttribute('regex', $route->compile()->getRegex());
+        $pathXML->appendChild(new \DOMText($route->getPath()));
+
+        if ('' !== $route->getHost()) {
+            $routeXML->appendChild($hostXML = $dom->createElement('host'));
+            $hostXML->setAttribute('regex', $route->compile()->getHostRegex());
+            $hostXML->appendChild(new \DOMText($route->getHost()));
+        }
+
+        foreach ($route->getSchemes() as $scheme) {
+            $routeXML->appendChild($schemeXML = $dom->createElement('scheme'));
+            $schemeXML->appendChild(new \DOMText($scheme));
+        }
+
+        foreach ($route->getMethods() as $method) {
+            $routeXML->appendChild($methodXML = $dom->createElement('method'));
+            $methodXML->appendChild(new \DOMText($method));
+        }
+
+        if ($route->getDefaults()) {
+            $routeXML->appendChild($defaultsXML = $dom->createElement('defaults'));
+            foreach ($route->getDefaults() as $attribute => $value) {
+                $defaultsXML->appendChild($defaultXML = $dom->createElement('default'));
+                $defaultXML->setAttribute('key', $attribute);
+                $defaultXML->appendChild(new \DOMText($this->formatValue($value)));
+            }
+        }
+
+        $originRequirements = $requirements = $route->getRequirements();
+        unset($requirements['_scheme'], $requirements['_method']);
+        if ($requirements) {
+            $routeXML->appendChild($requirementsXML = $dom->createElement('requirements'));
+            foreach ($originRequirements as $attribute => $pattern) {
+                $requirementsXML->appendChild($requirementXML = $dom->createElement('requirement'));
+                $requirementXML->setAttribute('key', $attribute);
+                $requirementXML->appendChild(new \DOMText($pattern));
+            }
+        }
+
+        if ($route->getOptions()) {
+            $routeXML->appendChild($optionsXML = $dom->createElement('options'));
+            foreach ($route->getOptions() as $name => $value) {
+                $optionsXML->appendChild($optionXML = $dom->createElement('option'));
+                $optionXML->setAttribute('key', $name);
+                $optionXML->appendChild(new \DOMText($this->formatValue($value)));
+            }
+        }
+
+        if ('' !== $route->getCondition()) {
+            $routeXML->appendChild($conditionXML = $dom->createElement('condition'));
+            $conditionXML->appendChild(new \DOMText($route->getCondition()));
+        }
+
+        return $dom;
+    }
+
+    private function getContainerParametersDocument(ParameterBag $parameters): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($parametersXML = $dom->createElement('parameters'));
+
+        $deprecatedParameters = $parameters->allDeprecated();
+
+        foreach ($this->sortParameters($parameters) as $key => $value) {
+            $parametersXML->appendChild($parameterXML = $dom->createElement('parameter'));
+            $parameterXML->setAttribute('key', $key);
+            $parameterXML->appendChild(new \DOMText($this->formatParameter($value)));
+
+            if (isset($deprecatedParameters[$key])) {
+                $parameterXML->setAttribute('deprecated', \sprintf('Since %s %s: %s', $deprecatedParameters[$key][0], $deprecatedParameters[$key][1], \sprintf(...\array_slice($deprecatedParameters[$key], 2))));
+            }
+        }
+
+        return $dom;
+    }
+
+    private function getContainerTagsDocument(ContainerBuilder $container, bool $showHidden = false): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($containerXML = $dom->createElement('container'));
+
+        foreach ($this->findDefinitionsByTag($container, $showHidden) as $tag => $definitions) {
+            $containerXML->appendChild($tagXML = $dom->createElement('tag'));
+            $tagXML->setAttribute('name', $tag);
+
+            foreach ($definitions as $serviceId => $definition) {
+                $definitionXML = $this->getContainerDefinitionDocument($definition, $serviceId, true, $container);
+                $tagXML->appendChild($dom->importNode($definitionXML->childNodes->item(0), true));
+            }
+        }
+
+        return $dom;
+    }
+
+    private function getContainerServiceDocument(object $service, string $id, ?ContainerBuilder $container = null): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+
+        if ($service instanceof Alias) {
+            $dom->appendChild($dom->importNode($this->getContainerAliasDocument($service, $id)->childNodes->item(0), true));
+            if ($container) {
+                $dom->appendChild($dom->importNode($this->getContainerDefinitionDocument($container->getDefinition((string) $service), (string) $service, false, $container)->childNodes->item(0), true));
+            }
+        } elseif ($service instanceof Definition) {
+            $dom->appendChild($dom->importNode($this->getContainerDefinitionDocument($service, $id, false, $container)->childNodes->item(0), true));
+        } else {
+            $dom->appendChild($serviceXML = $dom->createElement('service'));
+            $serviceXML->setAttribute('id', $id);
+            $serviceXML->setAttribute('class', $service::class);
+        }
+
+        return $dom;
+    }
+
+    /**
+     * @param (callable(string):bool)|null $filter
+     */
+    private function getContainerServicesDocument(ContainerBuilder $container, ?string $tag = null, bool $showHidden = false, ?callable $filter = null): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($containerXML = $dom->createElement('container'));
+
+        $serviceIds = $tag
+            ? $this->sortTaggedServicesByPriority($container->findTaggedServiceIds($tag))
+            : $this->sortServiceIds($container->getServiceIds());
+        if ($filter) {
+            $serviceIds = array_filter($serviceIds, $filter);
+        }
+
+        foreach ($serviceIds as $serviceId) {
+            $service = $this->resolveServiceDefinition($container, $serviceId);
+
+            if ($showHidden xor '.' === ($serviceId[0] ?? null)) {
+                continue;
+            }
+
+            if ($service instanceof Definition && $service->hasTag('container.excluded')) {
+                continue;
+            }
+
+            $serviceXML = $this->getContainerServiceDocument($service, $serviceId, null);
+            $containerXML->appendChild($containerXML->ownerDocument->importNode($serviceXML->childNodes->item(0), true));
+        }
+
+        return $dom;
+    }
+
+    private function getContainerDefinitionDocument(Definition $definition, ?string $id = null, bool $omitTags = false, ?ContainerBuilder $container = null): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($serviceXML = $dom->createElement('definition'));
+
+        if ($id) {
+            $serviceXML->setAttribute('id', $id);
+        }
+
+        if ('' !== $classDescription = $this->getClassDescription((string) $definition->getClass())) {
+            $serviceXML->appendChild($descriptionXML = $dom->createElement('description'));
+            $descriptionXML->appendChild($dom->createCDATASection($classDescription));
+        }
+
+        $serviceXML->setAttribute('class', $definition->getClass() ?? '');
+
+        if ($factory = $definition->getFactory()) {
+            $serviceXML->appendChild($factoryXML = $dom->createElement('factory'));
+
+            if (\is_array($factory)) {
+                if ($factory[0] instanceof Reference) {
+                    $factoryXML->setAttribute('service', (string) $factory[0]);
+                } elseif ($factory[0] instanceof Definition) {
+                    $factoryXML->setAttribute('service', \sprintf('inline factory service (%s)', $factory[0]->getClass() ?? 'not configured'));
+                } else {
+                    $factoryXML->setAttribute('class', $factory[0]);
+                }
+                $factoryXML->setAttribute('method', $factory[1]);
+            } else {
+                $factoryXML->setAttribute('function', $factory);
+            }
+        }
+
+        $serviceXML->setAttribute('public', $definition->isPublic() ? 'true' : 'false');
+        $serviceXML->setAttribute('synthetic', $definition->isSynthetic() ? 'true' : 'false');
+        $serviceXML->setAttribute('lazy', $definition->isLazy() ? 'true' : 'false');
+        $serviceXML->setAttribute('shared', $definition->isShared() ? 'true' : 'false');
+        $serviceXML->setAttribute('abstract', $definition->isAbstract() ? 'true' : 'false');
+        $serviceXML->setAttribute('autowired', $definition->isAutowired() ? 'true' : 'false');
+        $serviceXML->setAttribute('autoconfigured', $definition->isAutoconfigured() ? 'true' : 'false');
+        if ($definition->isDeprecated()) {
+            $serviceXML->setAttribute('deprecated', 'true');
+            $serviceXML->setAttribute('deprecation_message', $definition->getDeprecation($id)['message']);
+        } else {
+            $serviceXML->setAttribute('deprecated', 'false');
+        }
+        $serviceXML->setAttribute('file', $definition->getFile() ?? '');
+
+        $calls = $definition->getMethodCalls();
+        if (\count($calls) > 0) {
+            $serviceXML->appendChild($callsXML = $dom->createElement('calls'));
+            foreach ($calls as $callData) {
+                $callsXML->appendChild($callXML = $dom->createElement('call'));
+                $callXML->setAttribute('method', $callData[0]);
+                if ($callData[2] ?? false) {
+                    $callXML->setAttribute('returns-clone', 'true');
+                }
+            }
+        }
+
+        foreach ($this->getArgumentNodes($definition->getArguments(), $dom, $container) as $node) {
+            $serviceXML->appendChild($node);
+        }
+
+        if (!$omitTags) {
+            if ($tags = $this->sortTagsByPriority($definition->getTags())) {
+                $serviceXML->appendChild($tagsXML = $dom->createElement('tags'));
+                foreach ($tags as $tagName => $tagData) {
+                    foreach ($tagData as $parameters) {
+                        $tagsXML->appendChild($tagXML = $dom->createElement('tag'));
+                        $tagXML->setAttribute('name', $tagName);
+                        foreach ($parameters as $name => $value) {
+                            $tagXML->appendChild($parameterXML = $dom->createElement('parameter'));
+                            $parameterXML->setAttribute('name', $name);
+                            $parameterXML->appendChild(new \DOMText($this->formatParameter($value)));
+                        }
+                    }
+                }
+            }
+        }
+
+        if (null !== $container && null !== $id) {
+            $edges = $this->getServiceEdges($container, $id);
+            if ($edges) {
+                $serviceXML->appendChild($usagesXML = $dom->createElement('usages'));
+                foreach ($edges as $edge) {
+                    $usagesXML->appendChild($usageXML = $dom->createElement('usage'));
+                    $usageXML->appendChild(new \DOMText($edge));
+                }
+            }
+        }
+
+        return $dom;
+    }
+
+    /**
+     * @return \DOMNode[]
+     */
+    private function getArgumentNodes(array $arguments, \DOMDocument $dom, ?ContainerBuilder $container = null): array
+    {
+        $nodes = [];
+
+        foreach ($arguments as $argumentKey => $argument) {
+            $argumentXML = $dom->createElement('argument');
+
+            if (\is_string($argumentKey)) {
+                $argumentXML->setAttribute('key', $argumentKey);
+            }
+
+            if ($argument instanceof ServiceClosureArgument) {
+                $argument = $argument->getValues()[0];
+            }
+
+            if ($argument instanceof Reference) {
+                $argumentXML->setAttribute('type', 'service');
+                $argumentXML->setAttribute('id', (string) $argument);
+            } elseif ($argument instanceof IteratorArgument || $argument instanceof ServiceLocatorArgument) {
+                $argumentXML->setAttribute('type', $argument instanceof IteratorArgument ? 'iterator' : 'service_locator');
+
+                foreach ($this->getArgumentNodes($argument->getValues(), $dom, $container) as $childArgumentXML) {
+                    $argumentXML->appendChild($childArgumentXML);
+                }
+            } elseif ($argument instanceof Definition) {
+                $argumentXML->appendChild($dom->importNode($this->getContainerDefinitionDocument($argument, null, false, $container)->childNodes->item(0), true));
+            } elseif ($argument instanceof AbstractArgument) {
+                $argumentXML->setAttribute('type', 'abstract');
+                $argumentXML->appendChild(new \DOMText($argument->getText()));
+            } elseif (\is_array($argument)) {
+                $argumentXML->setAttribute('type', 'collection');
+
+                foreach ($this->getArgumentNodes($argument, $dom, $container) as $childArgumentXML) {
+                    $argumentXML->appendChild($childArgumentXML);
+                }
+            } elseif ($argument instanceof \UnitEnum) {
+                $argumentXML->setAttribute('type', 'constant');
+                $argumentXML->appendChild(new \DOMText(ltrim(var_export($argument, true), '\\')));
+            } else {
+                $argumentXML->appendChild(new \DOMText($argument));
+            }
+
+            $nodes[] = $argumentXML;
+        }
+
+        return $nodes;
+    }
+
+    private function getContainerAliasDocument(Alias $alias, ?string $id = null): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($aliasXML = $dom->createElement('alias'));
+
+        if ($id) {
+            $aliasXML->setAttribute('id', $id);
+        }
+
+        $aliasXML->setAttribute('service', (string) $alias);
+        $aliasXML->setAttribute('public', $alias->isPublic() ? 'true' : 'false');
+
+        return $dom;
+    }
+
+    private function getContainerParameterDocument(mixed $parameter, ?array $deprecation, array $options = []): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($parameterXML = $dom->createElement('parameter'));
+
+        if (isset($options['parameter'])) {
+            $parameterXML->setAttribute('key', $options['parameter']);
+
+            if ($deprecation) {
+                $parameterXML->setAttribute('deprecated', \sprintf('Since %s %s: %s', $deprecation[0], $deprecation[1], \sprintf(...\array_slice($deprecation, 2))));
+            }
+        }
+
+        $parameterXML->appendChild(new \DOMText($this->formatParameter($parameter)));
+
+        return $dom;
+    }
+
+    private function getEventDispatcherListenersDocument(EventDispatcherInterface $eventDispatcher, array $options): \DOMDocument
+    {
+        $event = $options['event'] ?? null;
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($eventDispatcherXML = $dom->createElement('event-dispatcher'));
+
+        if (null !== $event) {
+            $registeredListeners = $eventDispatcher->getListeners($event);
+            $this->appendEventListenerDocument($eventDispatcher, $event, $eventDispatcherXML, $registeredListeners);
+        } else {
+            // Try to see if "events" exists
+            $registeredListeners = \array_key_exists('events', $options) ? array_combine($options['events'], array_map(fn ($event) => $eventDispatcher->getListeners($event), $options['events'])) : $eventDispatcher->getListeners();
+            ksort($registeredListeners);
+
+            foreach ($registeredListeners as $eventListened => $eventListeners) {
+                $eventDispatcherXML->appendChild($eventXML = $dom->createElement('event'));
+                $eventXML->setAttribute('name', $eventListened);
+
+                $this->appendEventListenerDocument($eventDispatcher, $eventListened, $eventXML, $eventListeners);
+            }
+        }
+
+        return $dom;
+    }
+
+    private function appendEventListenerDocument(EventDispatcherInterface $eventDispatcher, string $event, \DOMElement $element, array $eventListeners): void
+    {
+        foreach ($eventListeners as $listener) {
+            $callableXML = $this->getCallableDocument($listener);
+            $callableXML->childNodes->item(0)->setAttribute('priority', $eventDispatcher->getListenerPriority($event, $listener));
+
+            $element->appendChild($element->ownerDocument->importNode($callableXML->childNodes->item(0), true));
+        }
+    }
+
+    private function getCallableDocument(mixed $callable): \DOMDocument
+    {
+        $dom = new \DOMDocument('1.0', 'UTF-8');
+        $dom->appendChild($callableXML = $dom->createElement('callable'));
+
+        if (\is_array($callable)) {
+            $callableXML->setAttribute('type', 'function');
+
+            if (\is_object($callable[0])) {
+                $callableXML->setAttribute('name', $callable[1]);
+                $callableXML->setAttribute('class', $callable[0]::class);
+            } else {
+                if (!str_starts_with($callable[1], 'parent::')) {
+                    $callableXML->setAttribute('name', $callable[1]);
+                    $callableXML->setAttribute('class', $callable[0]);
+                    $callableXML->setAttribute('static', 'true');
+                } else {
+                    $callableXML->setAttribute('name', substr($callable[1], 8));
+                    $callableXML->setAttribute('class', $callable[0]);
+                    $callableXML->setAttribute('static', 'true');
+                    $callableXML->setAttribute('parent', 'true');
+                }
+            }
+
+            return $dom;
+        }
+
+        if (\is_string($callable)) {
+            $callableXML->setAttribute('type', 'function');
+
+            if (!str_contains($callable, '::')) {
+                $callableXML->setAttribute('name', $callable);
+            } else {
+                $callableParts = explode('::', $callable);
+
+                $callableXML->setAttribute('name', $callableParts[1]);
+                $callableXML->setAttribute('class', $callableParts[0]);
+                $callableXML->setAttribute('static', 'true');
+            }
+
+            return $dom;
+        }
+
+        if ($callable instanceof \Closure) {
+            $callableXML->setAttribute('type', 'closure');
+
+            $r = new \ReflectionFunction($callable);
+            if ($r->isAnonymous()) {
+                return $dom;
+            }
+            $callableXML->setAttribute('name', $r->name);
+
+            if ($class = $r->getClosureCalledClass()) {
+                $callableXML->setAttribute('class', $class->name);
+                if (!$r->getClosureThis()) {
+                    $callableXML->setAttribute('static', 'true');
+                }
+            }
+
+            return $dom;
+        }
+
+        if (method_exists($callable, '__invoke')) {
+            $callableXML->setAttribute('type', 'object');
+            $callableXML->setAttribute('name', $callable::class);
+
+            return $dom;
+        }
+
+        throw new \InvalidArgumentException('Callable is not describable.');
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Console/Helper/DescriptorHelper.php b/backend/vendor/symfony/framework-bundle/Console/Helper/DescriptorHelper.php
new file mode 100644
index 0000000..b12a8d8
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Console/Helper/DescriptorHelper.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Console\Helper;
+
+use Symfony\Bundle\FrameworkBundle\Console\Descriptor\JsonDescriptor;
+use Symfony\Bundle\FrameworkBundle\Console\Descriptor\MarkdownDescriptor;
+use Symfony\Bundle\FrameworkBundle\Console\Descriptor\TextDescriptor;
+use Symfony\Bundle\FrameworkBundle\Console\Descriptor\XmlDescriptor;
+use Symfony\Component\Console\Helper\DescriptorHelper as BaseDescriptorHelper;
+use Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter;
+
+/**
+ * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
+ *
+ * @internal
+ */
+class DescriptorHelper extends BaseDescriptorHelper
+{
+    public function __construct(?FileLinkFormatter $fileLinkFormatter = null)
+    {
+        $this
+            ->register('txt', new TextDescriptor($fileLinkFormatter))
+            ->register('xml', new XmlDescriptor())
+            ->register('json', new JsonDescriptor())
+            ->register('md', new MarkdownDescriptor())
+        ;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Controller/AbstractController.php b/backend/vendor/symfony/framework-bundle/Controller/AbstractController.php
new file mode 100644
index 0000000..c07c0c0
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Controller/AbstractController.php
@@ -0,0 +1,488 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Controller;
+
+use Psr\Container\ContainerInterface;
+use Psr\Link\EvolvableLinkInterface;
+use Psr\Link\LinkInterface;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Component\DependencyInjection\ParameterBag\ContainerBagInterface;
+use Symfony\Component\Form\Extension\Core\Type\FormType;
+use Symfony\Component\Form\Flow\FormFlowInterface;
+use Symfony\Component\Form\Flow\FormFlowTypeInterface;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\FormFactoryInterface;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\HttpFoundation\BinaryFileResponse;
+use Symfony\Component\HttpFoundation\Exception\SessionNotFoundException;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\RedirectResponse;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\ResponseHeaderBag;
+use Symfony\Component\HttpFoundation\Session\FlashBagAwareSessionInterface;
+use Symfony\Component\HttpFoundation\StreamedResponse;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+use Symfony\Component\Routing\RouterInterface;
+use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
+use Symfony\Component\Security\Core\Authorization\AccessDecision;
+use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;
+use Symfony\Component\Security\Core\Exception\AccessDeniedException;
+use Symfony\Component\Security\Core\User\UserInterface;
+use Symfony\Component\Security\Csrf\CsrfToken;
+use Symfony\Component\Security\Csrf\CsrfTokenManagerInterface;
+use Symfony\Component\Serializer\SerializerInterface;
+use Symfony\Component\WebLink\EventListener\AddLinkHeaderListener;
+use Symfony\Component\WebLink\GenericLinkProvider;
+use Symfony\Component\WebLink\HttpHeaderSerializer;
+use Symfony\Contracts\Service\Attribute\Required;
+use Symfony\Contracts\Service\ServiceSubscriberInterface;
+use Twig\Environment;
+
+/**
+ * Provides shortcuts for HTTP-related features in controllers.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class AbstractController implements ServiceSubscriberInterface
+{
+    protected ContainerInterface $container;
+
+    #[Required]
+    public function setContainer(ContainerInterface $container): ?ContainerInterface
+    {
+        $previous = $this->container ?? null;
+        $this->container = $container;
+
+        return $previous;
+    }
+
+    public static function getSubscribedServices(): array
+    {
+        return [
+            'router' => '?'.RouterInterface::class,
+            'request_stack' => '?'.RequestStack::class,
+            'http_kernel' => '?'.HttpKernelInterface::class,
+            'serializer' => '?'.SerializerInterface::class,
+            'security.authorization_checker' => '?'.AuthorizationCheckerInterface::class,
+            'twig' => '?'.Environment::class,
+            'form.factory' => '?'.FormFactoryInterface::class,
+            'security.token_storage' => '?'.TokenStorageInterface::class,
+            'security.csrf.token_manager' => '?'.CsrfTokenManagerInterface::class,
+            'parameter_bag' => '?'.ContainerBagInterface::class,
+            'web_link.http_header_serializer' => '?'.HttpHeaderSerializer::class,
+        ];
+    }
+
+    /**
+     * Gets a container parameter by its name.
+     */
+    protected function getParameter(string $name): array|bool|string|int|float|\UnitEnum|null
+    {
+        if (!$this->container->has('parameter_bag')) {
+            throw new ServiceNotFoundException('parameter_bag.', null, null, [], \sprintf('The "%s::getParameter()" method is missing a parameter bag to work properly. Did you forget to register your controller as a service subscriber? This can be fixed either by using autoconfiguration or by manually wiring a "parameter_bag" in the service locator passed to the controller.', static::class));
+        }
+
+        return $this->container->get('parameter_bag')->get($name);
+    }
+
+    /**
+     * Generates a URL from the given parameters.
+     *
+     * @see UrlGeneratorInterface
+     */
+    protected function generateUrl(string $route, array $parameters = [], int $referenceType = UrlGeneratorInterface::ABSOLUTE_PATH): string
+    {
+        return $this->container->get('router')->generate($route, $parameters, $referenceType);
+    }
+
+    /**
+     * Forwards the request to another controller.
+     *
+     * @param string $controller The controller name (a string like "App\Controller\PostController::index" or "App\Controller\PostController" if it is invokable)
+     */
+    protected function forward(string $controller, array $path = [], array $query = []): Response
+    {
+        $request = $this->container->get('request_stack')->getCurrentRequest();
+        $path['_controller'] = $controller;
+        $subRequest = $request->duplicate($query, null, $path);
+
+        return $this->container->get('http_kernel')->handle($subRequest, HttpKernelInterface::SUB_REQUEST);
+    }
+
+    /**
+     * Returns a RedirectResponse to the given URL.
+     *
+     * @param int $status The HTTP status code (302 "Found" by default)
+     */
+    protected function redirect(string $url, int $status = 302): RedirectResponse
+    {
+        return new RedirectResponse($url, $status);
+    }
+
+    /**
+     * Returns a RedirectResponse to the given route with the given parameters.
+     *
+     * @param int $status The HTTP status code (302 "Found" by default)
+     */
+    protected function redirectToRoute(string $route, array $parameters = [], int $status = 302): RedirectResponse
+    {
+        return $this->redirect($this->generateUrl($route, $parameters), $status);
+    }
+
+    /**
+     * Returns a JsonResponse that uses the serializer component if enabled, or json_encode.
+     *
+     * @param int $status The HTTP status code (200 "OK" by default)
+     */
+    protected function json(mixed $data, int $status = 200, array $headers = [], array $context = []): JsonResponse
+    {
+        if ($this->container->has('serializer')) {
+            $json = $this->container->get('serializer')->serialize($data, 'json', array_merge([
+                'json_encode_options' => JsonResponse::DEFAULT_ENCODING_OPTIONS,
+            ], $context));
+
+            return new JsonResponse($json, $status, $headers, true);
+        }
+
+        if (null === $data) {
+            return new JsonResponse('null', $status, $headers, true);
+        }
+
+        return new JsonResponse($data, $status, $headers);
+    }
+
+    /**
+     * Returns a BinaryFileResponse object with original or customized file name and disposition header.
+     */
+    protected function file(\SplFileInfo|string $file, ?string $fileName = null, string $disposition = ResponseHeaderBag::DISPOSITION_ATTACHMENT): BinaryFileResponse
+    {
+        $response = new BinaryFileResponse($file);
+        $response->setContentDisposition($disposition, $fileName ?? $response->getFile()->getFilename());
+
+        return $response;
+    }
+
+    /**
+     * Adds a flash message to the current session for type.
+     *
+     * @throws \LogicException
+     */
+    protected function addFlash(string $type, mixed $message): void
+    {
+        try {
+            $session = $this->container->get('request_stack')->getSession();
+        } catch (SessionNotFoundException $e) {
+            throw new \LogicException('You cannot use the addFlash method if sessions are disabled. Enable them in "config/packages/framework.yaml".', 0, $e);
+        }
+
+        if (!$session instanceof FlashBagAwareSessionInterface) {
+            throw new \LogicException(\sprintf('You cannot use the addFlash method because class "%s" doesn\'t implement "%s".', get_debug_type($session), FlashBagAwareSessionInterface::class));
+        }
+
+        $session->getFlashBag()->add($type, $message);
+    }
+
+    /**
+     * Checks if the attribute is granted against the current authentication token and optionally supplied subject.
+     *
+     * @throws \LogicException
+     */
+    protected function isGranted(mixed $attribute, mixed $subject = null): bool
+    {
+        if (!$this->container->has('security.authorization_checker')) {
+            throw new \LogicException('The SecurityBundle is not registered in your application. Try running "composer require symfony/security-bundle".');
+        }
+
+        return $this->container->get('security.authorization_checker')->isGranted($attribute, $subject);
+    }
+
+    /**
+     * Checks if the attribute is granted against the current authentication token and optionally supplied subject.
+     */
+    protected function getAccessDecision(mixed $attribute, mixed $subject = null): AccessDecision
+    {
+        if (!$this->container->has('security.authorization_checker')) {
+            throw new \LogicException('The SecurityBundle is not registered in your application. Try running "composer require symfony/security-bundle".');
+        }
+
+        $accessDecision = new AccessDecision();
+        $accessDecision->isGranted = $this->container->get('security.authorization_checker')->isGranted($attribute, $subject, $accessDecision);
+
+        return $accessDecision;
+    }
+
+    /**
+     * Throws an exception unless the attribute is granted against the current authentication token and optionally
+     * supplied subject.
+     *
+     * @throws AccessDeniedException
+     */
+    protected function denyAccessUnlessGranted(mixed $attribute, mixed $subject = null, string $message = 'Access Denied.'): void
+    {
+        if (class_exists(AccessDecision::class)) {
+            $accessDecision = $this->getAccessDecision($attribute, $subject);
+            $isGranted = $accessDecision->isGranted;
+        } else {
+            $accessDecision = null;
+            $isGranted = $this->isGranted($attribute, $subject);
+        }
+
+        if (!$isGranted) {
+            $e = $this->createAccessDeniedException(3 > \func_num_args() && $accessDecision ? $accessDecision->getMessage() : $message);
+            $e->setAttributes([$attribute]);
+            $e->setSubject($subject);
+
+            if ($accessDecision) {
+                $e->setAccessDecision($accessDecision);
+            }
+
+            throw $e;
+        }
+    }
+
+    /**
+     * Returns a rendered view.
+     *
+     * Forms found in parameters are auto-cast to form views.
+     */
+    protected function renderView(string $view, array $parameters = []): string
+    {
+        return $this->doRenderView($view, null, $parameters, __FUNCTION__);
+    }
+
+    /**
+     * Returns a rendered block from a view.
+     *
+     * Forms found in parameters are auto-cast to form views.
+     */
+    protected function renderBlockView(string $view, string $block, array $parameters = []): string
+    {
+        return $this->doRenderView($view, $block, $parameters, __FUNCTION__);
+    }
+
+    /**
+     * Renders a view.
+     *
+     * If an invalid form is found in the list of parameters, a 422 status code is returned.
+     * Forms found in parameters are auto-cast to form views.
+     */
+    protected function render(string $view, array $parameters = [], ?Response $response = null): Response
+    {
+        return $this->doRender($view, null, $parameters, $response, __FUNCTION__);
+    }
+
+    /**
+     * Renders a block in a view.
+     *
+     * If an invalid form is found in the list of parameters, a 422 status code is returned.
+     * Forms found in parameters are auto-cast to form views.
+     */
+    protected function renderBlock(string $view, string $block, array $parameters = [], ?Response $response = null): Response
+    {
+        return $this->doRender($view, $block, $parameters, $response, __FUNCTION__);
+    }
+
+    /**
+     * Streams a view.
+     */
+    protected function stream(string $view, array $parameters = [], ?StreamedResponse $response = null): StreamedResponse
+    {
+        if (!$this->container->has('twig')) {
+            throw new \LogicException('You cannot use the "stream" method if the Twig Bundle is not available. Try running "composer require symfony/twig-bundle".');
+        }
+
+        $twig = $this->container->get('twig');
+
+        $callback = function () use ($twig, $view, $parameters) {
+            $twig->display($view, $parameters);
+        };
+
+        if (null === $response) {
+            return new StreamedResponse($callback);
+        }
+
+        $response->setCallback($callback);
+
+        return $response;
+    }
+
+    /**
+     * Returns a NotFoundHttpException.
+     *
+     * This will result in a 404 response code. Usage example:
+     *
+     *     throw $this->createNotFoundException('Page not found!');
+     */
+    protected function createNotFoundException(string $message = 'Not Found', ?\Throwable $previous = null): NotFoundHttpException
+    {
+        return new NotFoundHttpException($message, $previous);
+    }
+
+    /**
+     * Returns an AccessDeniedException.
+     *
+     * This will result in a 403 response code. Usage example:
+     *
+     *     throw $this->createAccessDeniedException('Unable to access this page!');
+     *
+     * @throws \LogicException If the Security component is not available
+     */
+    protected function createAccessDeniedException(string $message = 'Access Denied.', ?\Throwable $previous = null): AccessDeniedException
+    {
+        if (!class_exists(AccessDeniedException::class)) {
+            throw new \LogicException('You cannot use the "createAccessDeniedException" method if the Security component is not available. Try running "composer require symfony/security-bundle".');
+        }
+
+        return new AccessDeniedException($message, $previous);
+    }
+
+    /**
+     * Creates and returns a Form instance from the type of the form.
+     *
+     * @return ($type is class-string<FormFlowTypeInterface> ? FormFlowInterface : FormInterface)
+     */
+    protected function createForm(string $type, mixed $data = null, array $options = []): FormInterface
+    {
+        return $this->container->get('form.factory')->create($type, $data, $options);
+    }
+
+    /**
+     * Creates and returns a form builder instance.
+     */
+    protected function createFormBuilder(mixed $data = null, array $options = []): FormBuilderInterface
+    {
+        return $this->container->get('form.factory')->createBuilder(FormType::class, $data, $options);
+    }
+
+    /**
+     * Get a user from the Security Token Storage.
+     *
+     * @throws \LogicException If SecurityBundle is not available
+     *
+     * @see TokenInterface::getUser()
+     */
+    protected function getUser(): ?UserInterface
+    {
+        if (!$this->container->has('security.token_storage')) {
+            throw new \LogicException('The SecurityBundle is not registered in your application. Try running "composer require symfony/security-bundle".');
+        }
+
+        if (null === $token = $this->container->get('security.token_storage')->getToken()) {
+            return null;
+        }
+
+        return $token->getUser();
+    }
+
+    /**
+     * Checks the validity of a CSRF token.
+     *
+     * @param string      $id    The id used when generating the token
+     * @param string|null $token The actual token sent with the request that should be validated
+     */
+    protected function isCsrfTokenValid(string $id, #[\SensitiveParameter] ?string $token): bool
+    {
+        if (!$this->container->has('security.csrf.token_manager')) {
+            throw new \LogicException('CSRF protection is not enabled in your application. Enable it with the "csrf_protection" key in "config/packages/framework.yaml".');
+        }
+
+        return $this->container->get('security.csrf.token_manager')->isTokenValid(new CsrfToken($id, $token));
+    }
+
+    /**
+     * Adds a Link HTTP header to the current response.
+     *
+     * @see https://tools.ietf.org/html/rfc5988
+     */
+    protected function addLink(Request $request, LinkInterface $link): void
+    {
+        if (!class_exists(AddLinkHeaderListener::class)) {
+            throw new \LogicException('You cannot use the "addLink" method if the WebLink component is not available. Try running "composer require symfony/web-link".');
+        }
+
+        if (null === $linkProvider = $request->attributes->get('_links')) {
+            $request->attributes->set('_links', new GenericLinkProvider([$link]));
+
+            return;
+        }
+
+        $request->attributes->set('_links', $linkProvider->withLink($link));
+    }
+
+    /**
+     * @param LinkInterface[] $links
+     */
+    protected function sendEarlyHints(iterable $links = [], ?Response $response = null): Response
+    {
+        if (!$this->container->has('web_link.http_header_serializer')) {
+            throw new \LogicException('You cannot use the "sendEarlyHints" method if the WebLink component is not available. Try running "composer require symfony/web-link".');
+        }
+
+        $response ??= new Response();
+
+        $populatedLinks = [];
+        foreach ($links as $link) {
+            if ($link instanceof EvolvableLinkInterface && !$link->getRels()) {
+                $link = $link->withRel('preload');
+            }
+
+            $populatedLinks[] = $link;
+        }
+
+        $response->headers->set('Link', $this->container->get('web_link.http_header_serializer')->serialize($populatedLinks), false);
+        $response->sendHeaders(103);
+
+        return $response;
+    }
+
+    private function doRenderView(string $view, ?string $block, array $parameters, string $method): string
+    {
+        if (!$this->container->has('twig')) {
+            throw new \LogicException(\sprintf('You cannot use the "%s" method if the Twig Bundle is not available. Try running "composer require symfony/twig-bundle".', $method));
+        }
+
+        foreach ($parameters as $k => $v) {
+            if ($v instanceof FormInterface) {
+                $parameters[$k] = $v->createView();
+            }
+        }
+
+        if (null !== $block) {
+            return $this->container->get('twig')->load($view)->renderBlock($block, $parameters);
+        }
+
+        return $this->container->get('twig')->render($view, $parameters);
+    }
+
+    private function doRender(string $view, ?string $block, array $parameters, ?Response $response, string $method): Response
+    {
+        $content = $this->doRenderView($view, $block, $parameters, $method);
+        $response ??= new Response();
+
+        if (200 === $response->getStatusCode()) {
+            foreach ($parameters as $v) {
+                if ($v instanceof FormInterface && $v->isSubmitted() && !$v->isValid()) {
+                    $response->setStatusCode(422);
+                    break;
+                }
+            }
+        }
+
+        $response->setContent($content);
+
+        return $response;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Controller/ControllerHelper.php b/backend/vendor/symfony/framework-bundle/Controller/ControllerHelper.php
new file mode 100644
index 0000000..424ab92
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Controller/ControllerHelper.php
@@ -0,0 +1,481 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Controller;
+
+use Psr\Container\ContainerInterface;
+use Psr\Link\EvolvableLinkInterface;
+use Psr\Link\LinkInterface;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Component\DependencyInjection\ParameterBag\ContainerBagInterface;
+use Symfony\Component\Form\Extension\Core\Type\FormType;
+use Symfony\Component\Form\Flow\FormFlowInterface;
+use Symfony\Component\Form\Flow\FormFlowTypeInterface;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\FormFactoryInterface;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\HttpFoundation\BinaryFileResponse;
+use Symfony\Component\HttpFoundation\Exception\SessionNotFoundException;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\RedirectResponse;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\ResponseHeaderBag;
+use Symfony\Component\HttpFoundation\Session\FlashBagAwareSessionInterface;
+use Symfony\Component\HttpFoundation\StreamedResponse;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+use Symfony\Component\Routing\RouterInterface;
+use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
+use Symfony\Component\Security\Core\Authorization\AccessDecision;
+use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;
+use Symfony\Component\Security\Core\Exception\AccessDeniedException;
+use Symfony\Component\Security\Core\User\UserInterface;
+use Symfony\Component\Security\Csrf\CsrfToken;
+use Symfony\Component\Security\Csrf\CsrfTokenManagerInterface;
+use Symfony\Component\Serializer\SerializerInterface;
+use Symfony\Component\WebLink\EventListener\AddLinkHeaderListener;
+use Symfony\Component\WebLink\GenericLinkProvider;
+use Symfony\Component\WebLink\HttpHeaderSerializer;
+use Symfony\Contracts\Service\ServiceSubscriberInterface;
+use Twig\Environment;
+
+/**
+ * Provides the helpers from AbstractControler as a standalone service.
+ *
+ * Best used together with #[AutowireMethodOf] to remove any coupling.
+ */
+class ControllerHelper implements ServiceSubscriberInterface
+{
+    public function __construct(
+        private ContainerInterface $container,
+    ) {
+    }
+
+    public static function getSubscribedServices(): array
+    {
+        return [
+            'router' => '?'.RouterInterface::class,
+            'request_stack' => '?'.RequestStack::class,
+            'http_kernel' => '?'.HttpKernelInterface::class,
+            'serializer' => '?'.SerializerInterface::class,
+            'security.authorization_checker' => '?'.AuthorizationCheckerInterface::class,
+            'twig' => '?'.Environment::class,
+            'form.factory' => '?'.FormFactoryInterface::class,
+            'security.token_storage' => '?'.TokenStorageInterface::class,
+            'security.csrf.token_manager' => '?'.CsrfTokenManagerInterface::class,
+            'parameter_bag' => '?'.ContainerBagInterface::class,
+            'web_link.http_header_serializer' => '?'.HttpHeaderSerializer::class,
+        ];
+    }
+
+    /**
+     * Gets a container parameter by its name.
+     */
+    public function getParameter(string $name): array|bool|string|int|float|\UnitEnum|null
+    {
+        if (!$this->container->has('parameter_bag')) {
+            throw new ServiceNotFoundException('parameter_bag.', null, null, [], \sprintf('The "%s::getParameter()" method is missing a parameter bag to work properly. Did you forget to register your controller as a service subscriber? This can be fixed either by using autoconfiguration or by manually wiring a "parameter_bag" in the service locator passed to the controller.', static::class));
+        }
+
+        return $this->container->get('parameter_bag')->get($name);
+    }
+
+    /**
+     * Generates a URL from the given parameters.
+     *
+     * @see UrlGeneratorInterface
+     */
+    public function generateUrl(string $route, array $parameters = [], int $referenceType = UrlGeneratorInterface::ABSOLUTE_PATH): string
+    {
+        return $this->container->get('router')->generate($route, $parameters, $referenceType);
+    }
+
+    /**
+     * Forwards the request to another controller.
+     *
+     * @param string $controller The controller name (a string like "App\Controller\PostController::index" or "App\Controller\PostController" if it is invokable)
+     */
+    public function forward(string $controller, array $path = [], array $query = []): Response
+    {
+        $request = $this->container->get('request_stack')->getCurrentRequest();
+        $path['_controller'] = $controller;
+        $subRequest = $request->duplicate($query, null, $path);
+
+        return $this->container->get('http_kernel')->handle($subRequest, HttpKernelInterface::SUB_REQUEST);
+    }
+
+    /**
+     * Returns a RedirectResponse to the given URL.
+     *
+     * @param int $status The HTTP status code (302 "Found" by default)
+     */
+    public function redirect(string $url, int $status = 302): RedirectResponse
+    {
+        return new RedirectResponse($url, $status);
+    }
+
+    /**
+     * Returns a RedirectResponse to the given route with the given parameters.
+     *
+     * @param int $status The HTTP status code (302 "Found" by default)
+     */
+    public function redirectToRoute(string $route, array $parameters = [], int $status = 302): RedirectResponse
+    {
+        return $this->redirect($this->generateUrl($route, $parameters), $status);
+    }
+
+    /**
+     * Returns a JsonResponse that uses the serializer component if enabled, or json_encode.
+     *
+     * @param int $status The HTTP status code (200 "OK" by default)
+     */
+    public function json(mixed $data, int $status = 200, array $headers = [], array $context = []): JsonResponse
+    {
+        if ($this->container->has('serializer')) {
+            $json = $this->container->get('serializer')->serialize($data, 'json', array_merge([
+                'json_encode_options' => JsonResponse::DEFAULT_ENCODING_OPTIONS,
+            ], $context));
+
+            return new JsonResponse($json, $status, $headers, true);
+        }
+
+        if (null === $data) {
+            return new JsonResponse('null', $status, $headers, true);
+        }
+
+        return new JsonResponse($data, $status, $headers);
+    }
+
+    /**
+     * Returns a BinaryFileResponse object with original or customized file name and disposition header.
+     */
+    public function file(\SplFileInfo|string $file, ?string $fileName = null, string $disposition = ResponseHeaderBag::DISPOSITION_ATTACHMENT): BinaryFileResponse
+    {
+        $response = new BinaryFileResponse($file);
+        $response->setContentDisposition($disposition, $fileName ?? $response->getFile()->getFilename());
+
+        return $response;
+    }
+
+    /**
+     * Adds a flash message to the current session for type.
+     *
+     * @throws \LogicException
+     */
+    public function addFlash(string $type, mixed $message): void
+    {
+        try {
+            $session = $this->container->get('request_stack')->getSession();
+        } catch (SessionNotFoundException $e) {
+            throw new \LogicException('You cannot use the addFlash method if sessions are disabled. Enable them in "config/packages/framework.yaml".', 0, $e);
+        }
+
+        if (!$session instanceof FlashBagAwareSessionInterface) {
+            throw new \LogicException(\sprintf('You cannot use the addFlash method because class "%s" doesn\'t implement "%s".', get_debug_type($session), FlashBagAwareSessionInterface::class));
+        }
+
+        $session->getFlashBag()->add($type, $message);
+    }
+
+    /**
+     * Checks if the attribute is granted against the current authentication token and optionally supplied subject.
+     *
+     * @throws \LogicException
+     */
+    public function isGranted(mixed $attribute, mixed $subject = null): bool
+    {
+        if (!$this->container->has('security.authorization_checker')) {
+            throw new \LogicException('The SecurityBundle is not registered in your application. Try running "composer require symfony/security-bundle".');
+        }
+
+        return $this->container->get('security.authorization_checker')->isGranted($attribute, $subject);
+    }
+
+    /**
+     * Checks if the attribute is granted against the current authentication token and optionally supplied subject.
+     */
+    public function getAccessDecision(mixed $attribute, mixed $subject = null): AccessDecision
+    {
+        if (!$this->container->has('security.authorization_checker')) {
+            throw new \LogicException('The SecurityBundle is not registered in your application. Try running "composer require symfony/security-bundle".');
+        }
+
+        $accessDecision = new AccessDecision();
+        $accessDecision->isGranted = $this->container->get('security.authorization_checker')->isGranted($attribute, $subject, $accessDecision);
+
+        return $accessDecision;
+    }
+
+    /**
+     * Throws an exception unless the attribute is granted against the current authentication token and optionally
+     * supplied subject.
+     *
+     * @throws AccessDeniedException
+     */
+    public function denyAccessUnlessGranted(mixed $attribute, mixed $subject = null, string $message = 'Access Denied.'): void
+    {
+        if (class_exists(AccessDecision::class)) {
+            $accessDecision = $this->getAccessDecision($attribute, $subject);
+            $isGranted = $accessDecision->isGranted;
+        } else {
+            $accessDecision = null;
+            $isGranted = $this->isGranted($attribute, $subject);
+        }
+
+        if (!$isGranted) {
+            $e = $this->createAccessDeniedException(3 > \func_num_args() && $accessDecision ? $accessDecision->getMessage() : $message);
+            $e->setAttributes([$attribute]);
+            $e->setSubject($subject);
+
+            if ($accessDecision) {
+                $e->setAccessDecision($accessDecision);
+            }
+
+            throw $e;
+        }
+    }
+
+    /**
+     * Returns a rendered view.
+     *
+     * Forms found in parameters are auto-cast to form views.
+     */
+    public function renderView(string $view, array $parameters = []): string
+    {
+        return $this->doRenderView($view, null, $parameters, __FUNCTION__);
+    }
+
+    /**
+     * Returns a rendered block from a view.
+     *
+     * Forms found in parameters are auto-cast to form views.
+     */
+    public function renderBlockView(string $view, string $block, array $parameters = []): string
+    {
+        return $this->doRenderView($view, $block, $parameters, __FUNCTION__);
+    }
+
+    /**
+     * Renders a view.
+     *
+     * If an invalid form is found in the list of parameters, a 422 status code is returned.
+     * Forms found in parameters are auto-cast to form views.
+     */
+    public function render(string $view, array $parameters = [], ?Response $response = null): Response
+    {
+        return $this->doRender($view, null, $parameters, $response, __FUNCTION__);
+    }
+
+    /**
+     * Renders a block in a view.
+     *
+     * If an invalid form is found in the list of parameters, a 422 status code is returned.
+     * Forms found in parameters are auto-cast to form views.
+     */
+    public function renderBlock(string $view, string $block, array $parameters = [], ?Response $response = null): Response
+    {
+        return $this->doRender($view, $block, $parameters, $response, __FUNCTION__);
+    }
+
+    /**
+     * Streams a view.
+     */
+    public function stream(string $view, array $parameters = [], ?StreamedResponse $response = null): StreamedResponse
+    {
+        if (!$this->container->has('twig')) {
+            throw new \LogicException('You cannot use the "stream" method if the Twig Bundle is not available. Try running "composer require symfony/twig-bundle".');
+        }
+
+        $twig = $this->container->get('twig');
+
+        $callback = function () use ($twig, $view, $parameters) {
+            $twig->display($view, $parameters);
+        };
+
+        if (null === $response) {
+            return new StreamedResponse($callback);
+        }
+
+        $response->setCallback($callback);
+
+        return $response;
+    }
+
+    /**
+     * Returns a NotFoundHttpException.
+     *
+     * This will result in a 404 response code. Usage example:
+     *
+     *     throw $this->createNotFoundException('Page not found!');
+     */
+    public function createNotFoundException(string $message = 'Not Found', ?\Throwable $previous = null): NotFoundHttpException
+    {
+        return new NotFoundHttpException($message, $previous);
+    }
+
+    /**
+     * Returns an AccessDeniedException.
+     *
+     * This will result in a 403 response code. Usage example:
+     *
+     *     throw $this->createAccessDeniedException('Unable to access this page!');
+     *
+     * @throws \LogicException If the Security component is not available
+     */
+    public function createAccessDeniedException(string $message = 'Access Denied.', ?\Throwable $previous = null): AccessDeniedException
+    {
+        if (!class_exists(AccessDeniedException::class)) {
+            throw new \LogicException('You cannot use the "createAccessDeniedException" method if the Security component is not available. Try running "composer require symfony/security-bundle".');
+        }
+
+        return new AccessDeniedException($message, $previous);
+    }
+
+    /**
+     * Creates and returns a Form instance from the type of the form.
+     *
+     * @return ($type is class-string<FormFlowTypeInterface> ? FormFlowInterface : FormInterface)
+     */
+    public function createForm(string $type, mixed $data = null, array $options = []): FormInterface
+    {
+        return $this->container->get('form.factory')->create($type, $data, $options);
+    }
+
+    /**
+     * Creates and returns a form builder instance.
+     */
+    public function createFormBuilder(mixed $data = null, array $options = []): FormBuilderInterface
+    {
+        return $this->container->get('form.factory')->createBuilder(FormType::class, $data, $options);
+    }
+
+    /**
+     * Get a user from the Security Token Storage.
+     *
+     * @throws \LogicException If SecurityBundle is not available
+     *
+     * @see TokenInterface::getUser()
+     */
+    public function getUser(): ?UserInterface
+    {
+        if (!$this->container->has('security.token_storage')) {
+            throw new \LogicException('The SecurityBundle is not registered in your application. Try running "composer require symfony/security-bundle".');
+        }
+
+        if (null === $token = $this->container->get('security.token_storage')->getToken()) {
+            return null;
+        }
+
+        return $token->getUser();
+    }
+
+    /**
+     * Checks the validity of a CSRF token.
+     *
+     * @param string      $id    The id used when generating the token
+     * @param string|null $token The actual token sent with the request that should be validated
+     */
+    public function isCsrfTokenValid(string $id, #[\SensitiveParameter] ?string $token): bool
+    {
+        if (!$this->container->has('security.csrf.token_manager')) {
+            throw new \LogicException('CSRF protection is not enabled in your application. Enable it with the "csrf_protection" key in "config/packages/framework.yaml".');
+        }
+
+        return $this->container->get('security.csrf.token_manager')->isTokenValid(new CsrfToken($id, $token));
+    }
+
+    /**
+     * Adds a Link HTTP header to the current response.
+     *
+     * @see https://tools.ietf.org/html/rfc5988
+     */
+    public function addLink(Request $request, LinkInterface $link): void
+    {
+        if (!class_exists(AddLinkHeaderListener::class)) {
+            throw new \LogicException('You cannot use the "addLink" method if the WebLink component is not available. Try running "composer require symfony/web-link".');
+        }
+
+        if (null === $linkProvider = $request->attributes->get('_links')) {
+            $request->attributes->set('_links', new GenericLinkProvider([$link]));
+
+            return;
+        }
+
+        $request->attributes->set('_links', $linkProvider->withLink($link));
+    }
+
+    /**
+     * @param LinkInterface[] $links
+     */
+    public function sendEarlyHints(iterable $links = [], ?Response $response = null): Response
+    {
+        if (!$this->container->has('web_link.http_header_serializer')) {
+            throw new \LogicException('You cannot use the "sendEarlyHints" method if the WebLink component is not available. Try running "composer require symfony/web-link".');
+        }
+
+        $response ??= new Response();
+
+        $populatedLinks = [];
+        foreach ($links as $link) {
+            if ($link instanceof EvolvableLinkInterface && !$link->getRels()) {
+                $link = $link->withRel('preload');
+            }
+
+            $populatedLinks[] = $link;
+        }
+
+        $response->headers->set('Link', $this->container->get('web_link.http_header_serializer')->serialize($populatedLinks), false);
+        $response->sendHeaders(103);
+
+        return $response;
+    }
+
+    private function doRenderView(string $view, ?string $block, array $parameters, string $method): string
+    {
+        if (!$this->container->has('twig')) {
+            throw new \LogicException(\sprintf('You cannot use the "%s" method if the Twig Bundle is not available. Try running "composer require symfony/twig-bundle".', $method));
+        }
+
+        foreach ($parameters as $k => $v) {
+            if ($v instanceof FormInterface) {
+                $parameters[$k] = $v->createView();
+            }
+        }
+
+        if (null !== $block) {
+            return $this->container->get('twig')->load($view)->renderBlock($block, $parameters);
+        }
+
+        return $this->container->get('twig')->render($view, $parameters);
+    }
+
+    private function doRender(string $view, ?string $block, array $parameters, ?Response $response, string $method): Response
+    {
+        $content = $this->doRenderView($view, $block, $parameters, $method);
+        $response ??= new Response();
+
+        if (200 === $response->getStatusCode()) {
+            foreach ($parameters as $v) {
+                if ($v instanceof FormInterface && $v->isSubmitted() && !$v->isValid()) {
+                    $response->setStatusCode(422);
+                    break;
+                }
+            }
+        }
+
+        $response->setContent($content);
+
+        return $response;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Controller/ControllerResolver.php b/backend/vendor/symfony/framework-bundle/Controller/ControllerResolver.php
new file mode 100644
index 0000000..ef9ca39
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Controller/ControllerResolver.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Controller;
+
+use Symfony\Component\HttpKernel\Controller\ContainerControllerResolver;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class ControllerResolver extends ContainerControllerResolver
+{
+    protected function instantiateController(string $class): object
+    {
+        $controller = parent::instantiateController($class);
+
+        if ($controller instanceof AbstractController) {
+            if (null === $previousContainer = $controller->setContainer($this->container)) {
+                throw new \LogicException(\sprintf('"%s" has no container set, did you forget to define it as a service subscriber?', $class));
+            }
+
+            $controller->setContainer($previousContainer);
+        }
+
+        return $controller;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Controller/RedirectController.php b/backend/vendor/symfony/framework-bundle/Controller/RedirectController.php
new file mode 100644
index 0000000..e6072d2
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Controller/RedirectController.php
@@ -0,0 +1,187 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Controller;
+
+use Symfony\Component\HttpFoundation\HeaderUtils;
+use Symfony\Component\HttpFoundation\RedirectResponse;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Exception\HttpException;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+
+/**
+ * Redirects a request to another URL.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class RedirectController
+{
+    public function __construct(
+        private ?UrlGeneratorInterface $router = null,
+        private ?int $httpPort = null,
+        private ?int $httpsPort = null,
+    ) {
+    }
+
+    /**
+     * Redirects to another route with the given name.
+     *
+     * The response status code is 302 if the permanent parameter is false (default),
+     * and 301 if the redirection is permanent.
+     *
+     * In case the route name is empty, the status code will be 404 when permanent is false
+     * and 410 otherwise.
+     *
+     * @param string     $route             The route name to redirect to
+     * @param bool       $permanent         Whether the redirection is permanent
+     * @param bool|array $ignoreAttributes  Whether to ignore attributes or an array of attributes to ignore
+     * @param bool       $keepRequestMethod Whether redirect action should keep HTTP request method
+     *
+     * @throws HttpException In case the route name is empty
+     */
+    public function redirectAction(Request $request, string $route, bool $permanent = false, bool|array $ignoreAttributes = false, bool $keepRequestMethod = false, bool $keepQueryParams = false): Response
+    {
+        if ('' == $route) {
+            throw new HttpException($permanent ? 410 : 404);
+        }
+
+        $attributes = [];
+        if (false === $ignoreAttributes || \is_array($ignoreAttributes)) {
+            $attributes = $request->attributes->get('_route_params');
+
+            if ($keepQueryParams) {
+                if ($query = $request->server->get('QUERY_STRING')) {
+                    $query = HeaderUtils::parseQuery($query);
+                } else {
+                    $query = $request->query->all();
+                }
+
+                $attributes = array_merge($query, $attributes);
+            }
+
+            unset($attributes['route'], $attributes['permanent'], $attributes['ignoreAttributes'], $attributes['keepRequestMethod'], $attributes['keepQueryParams']);
+            if ($ignoreAttributes) {
+                $attributes = array_diff_key($attributes, array_flip($ignoreAttributes));
+            }
+        }
+
+        if ($keepRequestMethod) {
+            $statusCode = $permanent ? 308 : 307;
+        } else {
+            $statusCode = $permanent ? 301 : 302;
+        }
+
+        return new RedirectResponse($this->router->generate($route, $attributes, UrlGeneratorInterface::ABSOLUTE_URL), $statusCode);
+    }
+
+    /**
+     * Redirects to a URL.
+     *
+     * The response status code is 302 if the permanent parameter is false (default),
+     * and 301 if the redirection is permanent.
+     *
+     * In case the path is empty, the status code will be 404 when permanent is false
+     * and 410 otherwise.
+     *
+     * @param string      $path              The absolute path or URL to redirect to
+     * @param bool        $permanent         Whether the redirect is permanent or not
+     * @param string|null $scheme            The URL scheme (null to keep the current one)
+     * @param int|null    $httpPort          The HTTP port (null to keep the current one for the same scheme or the default configured port)
+     * @param int|null    $httpsPort         The HTTPS port (null to keep the current one for the same scheme or the default configured port)
+     * @param bool        $keepRequestMethod Whether redirect action should keep HTTP request method
+     *
+     * @throws HttpException In case the path is empty
+     */
+    public function urlRedirectAction(Request $request, string $path, bool $permanent = false, ?string $scheme = null, ?int $httpPort = null, ?int $httpsPort = null, bool $keepRequestMethod = false): Response
+    {
+        if ('' === $path) {
+            throw new HttpException($permanent ? 410 : 404);
+        }
+
+        if ($keepRequestMethod) {
+            $statusCode = $permanent ? 308 : 307;
+        } else {
+            $statusCode = $permanent ? 301 : 302;
+        }
+
+        $scheme ??= $request->getScheme();
+
+        if (str_starts_with($path, '//')) {
+            $path = $scheme.':'.$path;
+        }
+
+        // redirect if the path is a full URL
+        if (parse_url($path, \PHP_URL_SCHEME)) {
+            return new RedirectResponse($path, $statusCode);
+        }
+
+        if ($qs = $request->server->get('QUERY_STRING') ?: $request->getQueryString()) {
+            if (!str_contains($path, '?')) {
+                $qs = '?'.$qs;
+            } else {
+                $qs = '&'.$qs;
+            }
+        }
+
+        $port = '';
+        if ('http' === $scheme) {
+            if (null === $httpPort) {
+                if ('http' === $request->getScheme()) {
+                    $httpPort = $request->getPort();
+                } else {
+                    $httpPort = $this->httpPort;
+                }
+            }
+
+            if (null !== $httpPort && 80 != $httpPort) {
+                $port = ":$httpPort";
+            }
+        } elseif ('https' === $scheme) {
+            if (null === $httpsPort) {
+                if ('https' === $request->getScheme()) {
+                    $httpsPort = $request->getPort();
+                } else {
+                    $httpsPort = $this->httpsPort;
+                }
+            }
+
+            if (null !== $httpsPort && 443 != $httpsPort) {
+                $port = ":$httpsPort";
+            }
+        }
+
+        $url = $scheme.'://'.$request->getHost().$port.$request->getBaseUrl().$path.$qs;
+
+        return new RedirectResponse($url, $statusCode);
+    }
+
+    public function __invoke(Request $request): Response
+    {
+        $p = $request->attributes->get('_route_params', []);
+
+        if (\array_key_exists('route', $p)) {
+            if (\array_key_exists('path', $p)) {
+                throw new \RuntimeException(\sprintf('Ambiguous redirection settings, use the "path" or "route" parameter, not both: "%s" and "%s" found respectively in "%s" routing configuration.', $p['path'], $p['route'], $request->attributes->get('_route')));
+            }
+
+            return $this->redirectAction($request, $p['route'], $p['permanent'] ?? false, $p['ignoreAttributes'] ?? false, $p['keepRequestMethod'] ?? false, $p['keepQueryParams'] ?? false);
+        }
+
+        if (\array_key_exists('path', $p)) {
+            return $this->urlRedirectAction($request, $p['path'], $p['permanent'] ?? false, $p['scheme'] ?? null, $p['httpPort'] ?? null, $p['httpsPort'] ?? null, $p['keepRequestMethod'] ?? false);
+        }
+
+        throw new \RuntimeException(\sprintf('The parameter "path" or "route" is required to configure the redirect action in "%s" routing configuration.', $request->attributes->get('_route')));
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Controller/TemplateController.php b/backend/vendor/symfony/framework-bundle/Controller/TemplateController.php
new file mode 100644
index 0000000..c08ea34
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Controller/TemplateController.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Controller;
+
+use Symfony\Component\HttpFoundation\Response;
+use Twig\Environment;
+
+/**
+ * TemplateController.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class TemplateController
+{
+    public function __construct(
+        private ?Environment $twig = null,
+    ) {
+    }
+
+    /**
+     * Renders a template.
+     *
+     * @param string    $template   The template name
+     * @param int|null  $maxAge     Max age for client caching
+     * @param int|null  $sharedAge  Max age for shared (proxy) caching
+     * @param bool|null $private    Whether or not caching should apply for client caches only
+     * @param array     $context    The context (arguments) of the template
+     * @param int       $statusCode The HTTP status code to return with the response (200 "OK" by default)
+     * @param array     $headers    The HTTP headers to add to the response
+     */
+    public function templateAction(string $template, ?int $maxAge = null, ?int $sharedAge = null, ?bool $private = null, array $context = [], int $statusCode = 200, array $headers = []): Response
+    {
+        if (null === $this->twig) {
+            throw new \LogicException('You cannot use the TemplateController if the Twig Bundle is not available. Try running "composer require symfony/twig-bundle".');
+        }
+
+        $response = new Response($this->twig->render($template, $context), $statusCode);
+
+        if ($maxAge) {
+            $response->setMaxAge($maxAge);
+        }
+
+        if (null !== $sharedAge) {
+            $response->setSharedMaxAge($sharedAge);
+        }
+
+        if ($private) {
+            $response->setPrivate();
+        } elseif (false === $private || (null === $private && (null !== $maxAge || null !== $sharedAge))) {
+            $response->setPublic();
+        }
+
+        foreach ($headers as $key => $value) {
+            $response->headers->set($key, $value);
+        }
+
+        return $response;
+    }
+
+    /**
+     * @param int $statusCode The HTTP status code (200 "OK" by default)
+     */
+    public function __invoke(string $template, ?int $maxAge = null, ?int $sharedAge = null, ?bool $private = null, array $context = [], int $statusCode = 200, array $headers = []): Response
+    {
+        return $this->templateAction($template, $maxAge, $sharedAge, $private, $context, $statusCode, $headers);
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DataCollector/AbstractDataCollector.php b/backend/vendor/symfony/framework-bundle/DataCollector/AbstractDataCollector.php
new file mode 100644
index 0000000..f2fa506
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DataCollector/AbstractDataCollector.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DataCollector;
+
+use Symfony\Component\HttpKernel\DataCollector\DataCollector;
+
+/**
+ * @author Laurent VOULLEMIER <laurent.voullemier@gmail.com>
+ */
+abstract class AbstractDataCollector extends DataCollector implements TemplateAwareDataCollectorInterface
+{
+    public function getName(): string
+    {
+        return static::class;
+    }
+
+    public static function getTemplate(): ?string
+    {
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DataCollector/RouterDataCollector.php b/backend/vendor/symfony/framework-bundle/DataCollector/RouterDataCollector.php
new file mode 100644
index 0000000..e383d48
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DataCollector/RouterDataCollector.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DataCollector;
+
+use Symfony\Bundle\FrameworkBundle\Controller\RedirectController;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\DataCollector\RouterDataCollector as BaseRouterDataCollector;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class RouterDataCollector extends BaseRouterDataCollector
+{
+    public function guessRoute(Request $request, mixed $controller): string
+    {
+        if (\is_array($controller)) {
+            $controller = $controller[0];
+        }
+
+        if ($controller instanceof RedirectController && $request->attributes->has('_route')) {
+            return $request->attributes->get('_route');
+        }
+
+        return parent::guessRoute($request, $controller);
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DataCollector/TemplateAwareDataCollectorInterface.php b/backend/vendor/symfony/framework-bundle/DataCollector/TemplateAwareDataCollectorInterface.php
new file mode 100644
index 0000000..5ef17ab
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DataCollector/TemplateAwareDataCollectorInterface.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DataCollector;
+
+use Symfony\Component\HttpKernel\DataCollector\DataCollectorInterface;
+
+/**
+ * @author Laurent VOULLEMIER <laurent.voullemier@gmail.com>
+ */
+interface TemplateAwareDataCollectorInterface extends DataCollectorInterface
+{
+    public static function getTemplate(): ?string;
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/AddDebugLogProcessorPass.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/AddDebugLogProcessorPass.php
new file mode 100644
index 0000000..1efdcb8
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/AddDebugLogProcessorPass.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+class AddDebugLogProcessorPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('profiler')) {
+            return;
+        }
+        if (!$container->hasDefinition('monolog.logger_prototype')) {
+            return;
+        }
+        if (!$container->hasDefinition('debug.log_processor')) {
+            return;
+        }
+
+        $container->getDefinition('monolog.logger_prototype')
+            ->setConfigurator([new Reference('debug.debug_logger_configurator'), 'pushDebugLogger']);
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/AssetsContextPass.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/AssetsContextPass.php
new file mode 100644
index 0000000..c4b99c5
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/AssetsContextPass.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+
+class AssetsContextPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('assets.context')) {
+            return;
+        }
+
+        if (!$container->hasDefinition('router.request_context')) {
+            $container->setParameter('asset.request_context.base_path', $container->getParameter('asset.request_context.base_path') ?? '');
+            $container->setParameter('asset.request_context.secure', $container->getParameter('asset.request_context.secure') ?? false);
+
+            return;
+        }
+
+        $context = $container->getDefinition('assets.context');
+
+        if (null === $container->getParameter('asset.request_context.base_path')) {
+            $context->replaceArgument(1, (new Definition('string'))->setFactory([new Reference('router.request_context'), 'getBaseUrl']));
+        }
+
+        if (null === $container->getParameter('asset.request_context.secure')) {
+            $context->replaceArgument(2, (new Definition('bool'))->setFactory([new Reference('router.request_context'), 'isSecure']));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/ContainerBuilderDebugDumpPass.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/ContainerBuilderDebugDumpPass.php
new file mode 100644
index 0000000..456305b
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/ContainerBuilderDebugDumpPass.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\Config\ConfigCache;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\ResolveEnvPlaceholdersPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Dumper\XmlDumper;
+use Symfony\Component\DependencyInjection\ParameterBag\EnvPlaceholderParameterBag;
+use Symfony\Component\Filesystem\Filesystem;
+
+/**
+ * Dumps the ContainerBuilder to a cache file so that it can be used by
+ * debugging tools such as the debug:container console command.
+ *
+ * @author Ryan Weaver <ryan@thatsquality.com>
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ContainerBuilderDebugDumpPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->getParameter('debug.container.dump')) {
+            return;
+        }
+
+        $file = $container->getParameter('debug.container.dump');
+        $cache = new ConfigCache($file, true);
+        if ($cache->isFresh()) {
+            return;
+        }
+        $cache->write((new XmlDumper($container))->dump(), $container->getResources());
+
+        if (!str_ends_with($file, '.xml')) {
+            return;
+        }
+
+        $file = substr_replace($file, '.ser', -4);
+
+        try {
+            $dump = new ContainerBuilder(clone $container->getParameterBag());
+            $dump->setDefinitions(unserialize(serialize($container->getDefinitions())));
+            $dump->setAliases($container->getAliases());
+
+            if (($bag = $container->getParameterBag()) instanceof EnvPlaceholderParameterBag) {
+                (new ResolveEnvPlaceholdersPass(null))->process($dump);
+                $dump->__construct(new EnvPlaceholderParameterBag($container->resolveEnvPlaceholders($this->escapeParameters($bag->all()))));
+            }
+
+            $fs = new Filesystem();
+            $fs->dumpFile($file, serialize($dump));
+            $fs->chmod($file, 0o666, umask());
+        } catch (\Throwable $e) {
+            $container->getCompiler()->log($this, $e->getMessage());
+            // ignore serialization and file-system errors
+            if (file_exists($file)) {
+                @unlink($file);
+            }
+        }
+    }
+
+    private function escapeParameters(array $parameters): array
+    {
+        $params = [];
+        foreach ($parameters as $k => $v) {
+            $params[$k] = match (true) {
+                \is_array($v) => $this->escapeParameters($v),
+                \is_string($v) => str_replace('%', '%%', $v),
+                default => $v,
+            };
+        }
+
+        return $params;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/ErrorLoggerCompilerPass.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/ErrorLoggerCompilerPass.php
new file mode 100644
index 0000000..09f2dba
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/ErrorLoggerCompilerPass.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * @internal
+ */
+class ErrorLoggerCompilerPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('debug.error_handler_configurator')) {
+            return;
+        }
+
+        $definition = $container->getDefinition('debug.error_handler_configurator');
+        if ($container->hasDefinition('monolog.logger.php')) {
+            $definition->replaceArgument(0, new Reference('monolog.logger.php'));
+        }
+        if ($container->hasDefinition('monolog.logger.deprecation')) {
+            $definition->replaceArgument(5, new Reference('monolog.logger.deprecation'));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/PhpConfigReferenceDumpPass.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/PhpConfigReferenceDumpPass.php
new file mode 100644
index 0000000..a8d64eb
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/PhpConfigReferenceDumpPass.php
@@ -0,0 +1,240 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\Config\Definition\ArrayNode;
+use Symfony\Component\Config\Definition\ArrayShapeGenerator;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\Config\Definition\PrototypedArrayNode;
+use Symfony\Component\Config\Loader\ParamConfigurator;
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Extension\ConfigurationExtensionInterface;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+use Symfony\Component\DependencyInjection\Loader\Configurator\AppReference;
+use Symfony\Component\ExpressionLanguage\Expression;
+use Symfony\Component\HttpKernel\Bundle\BundleInterface;
+use Symfony\Component\Routing\Loader\Configurator\RoutesReference;
+
+/**
+ * @internal
+ */
+class PhpConfigReferenceDumpPass implements CompilerPassInterface
+{
+    private const REFERENCE_TEMPLATE = <<<'PHP'
+        <?php
+
+        // This file is auto-generated and is for apps only. Bundles SHOULD NOT rely on its content.
+
+        namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+        use Symfony\Component\Config\Loader\ParamConfigurator as Param;
+
+        {APP_TYPES}
+        final class App
+        {
+            {APP_PARAM}
+            public static function config(array $config): array
+            {
+                /** @var ConfigType $config */
+                $config = AppReference::config($config);
+
+                return $config;
+            }
+        }
+
+        namespace Symfony\Component\Routing\Loader\Configurator;
+
+        {ROUTES_TYPES}
+        final class Routes
+        {
+            {ROUTES_PARAM}
+            public static function config(array $config): array
+            {
+                return $config;
+            }
+        }
+
+        PHP;
+
+    private const WHEN_ENV_APP_TEMPLATE = <<<'PHPDOC'
+
+         *     "when@{ENV}"?: array{
+         *         imports?: ImportsConfig,
+         *         parameters?: ParametersConfig,
+         *         services?: ServicesConfig,{SHAPE}
+         *     },
+        PHPDOC;
+
+    private const ROUTES_TYPES_TEMPLATE = <<<'PHPDOC'
+
+         * @psalm-type RoutesConfig = array{{SHAPE}
+         *     ...<string, RouteConfig|ImportConfig|AliasConfig>
+         * }
+         */
+        PHPDOC;
+
+    private const WHEN_ENV_ROUTES_TEMPLATE = <<<'PHPDOC'
+
+         *     "when@{ENV}"?: array<string, RouteConfig|ImportConfig|AliasConfig>,
+        PHPDOC;
+
+    public function __construct(
+        private string $referenceFile,
+        private array $bundlesDefinition,
+    ) {
+    }
+
+    public function process(ContainerBuilder $container): void
+    {
+        $knownEnvs = $container->hasParameter('.container.known_envs') ? $container->getParameter('.container.known_envs') : [$container->getParameter('kernel.environment')];
+        $knownEnvs = array_unique($knownEnvs);
+        sort($knownEnvs);
+        $extensionsPerEnv = [];
+        $appTypes = '';
+
+        $anyEnvExtensions = [];
+        $registeredExtensions = $container->getExtensions();
+        foreach ($this->bundlesDefinition as $bundle => $envs) {
+            if (!is_subclass_of($bundle, BundleInterface::class)) {
+                continue;
+            }
+            if (!$extension = (new $bundle())->getContainerExtension()) {
+                continue;
+            }
+
+            $extensionAlias = $extension->getAlias();
+            if (isset($registeredExtensions[$extensionAlias])) {
+                $extension = $registeredExtensions[$extensionAlias];
+                unset($registeredExtensions[$extensionAlias]);
+            }
+
+            if (!$configuration = $this->getConfiguration($extension, $container)) {
+                continue;
+            }
+            $tree = $configuration->getConfigTreeBuilder()->buildTree();
+            if ($tree instanceof ArrayNode && !$tree instanceof PrototypedArrayNode && !$tree->getChildren()) {
+                continue;
+            }
+            $anyEnvExtensions[$extensionAlias] = $extension;
+            $type = $this->camelCase($extensionAlias).'Config';
+            $appTypes .= \sprintf("\n * @psalm-type %s = %s", $type, ArrayShapeGenerator::generate($tree));
+
+            foreach ($knownEnvs as $env) {
+                if ($envs[$env] ?? $envs['all'] ?? false) {
+                    $extensionsPerEnv[$env][] = $extension;
+                } else {
+                    unset($anyEnvExtensions[$extensionAlias]);
+                }
+            }
+        }
+        foreach ($registeredExtensions as $alias => $extension) {
+            if (!$configuration = $this->getConfiguration($extension, $container)) {
+                continue;
+            }
+            $tree = $configuration->getConfigTreeBuilder()->buildTree();
+            if ($tree instanceof ArrayNode && !$tree instanceof PrototypedArrayNode && !$tree->getChildren()) {
+                continue;
+            }
+            $anyEnvExtensions[$alias] = $extension;
+            $type = $this->camelCase($alias).'Config';
+            $appTypes .= \sprintf("\n * @psalm-type %s = %s", $type, ArrayShapeGenerator::generate($tree));
+        }
+        krsort($extensionsPerEnv);
+
+        $r = new \ReflectionClass(AppReference::class);
+
+        if (false === $i = strpos($phpdoc = $r->getDocComment(), "\n * @psalm-type ConfigType = ")) {
+            throw new \LogicException(\sprintf('Cannot insert config shape in "%s".', AppReference::class));
+        }
+        $appTypes = substr_replace($phpdoc, $appTypes, $i, 0);
+
+        if (false === $i = strrpos($phpdoc = $appTypes, "\n *     ...<string, ExtensionType|array{")) {
+            throw new \LogicException(\sprintf('Cannot insert config shape in "%s".', AppReference::class));
+        }
+        $appTypes = substr_replace($phpdoc, $this->getShapeForExtensions($anyEnvExtensions, $container), $i, 0);
+        $i += \strlen($appTypes) - \strlen($phpdoc);
+
+        foreach ($extensionsPerEnv as $env => $extensions) {
+            $appTypes = substr_replace($appTypes, strtr(self::WHEN_ENV_APP_TEMPLATE, [
+                '{ENV}' => $env,
+                '{SHAPE}' => $this->getShapeForExtensions($extensions, $container, '    '),
+            ]), $i, 0);
+        }
+        $appParam = $r->getMethod('config')->getDocComment();
+
+        $r = new \ReflectionClass(RoutesReference::class);
+
+        if (false === $i = strpos($phpdoc = $r->getDocComment(), "\n * @psalm-type RoutesConfig = ")) {
+            throw new \LogicException(\sprintf('Cannot insert config shape in "%s".', RoutesReference::class));
+        }
+        $routesTypes = '';
+        foreach ($knownEnvs as $env) {
+            $routesTypes .= strtr(self::WHEN_ENV_ROUTES_TEMPLATE, ['{ENV}' => $env]);
+        }
+        if ('' !== $routesTypes) {
+            $routesTypes = strtr(self::ROUTES_TYPES_TEMPLATE, ['{SHAPE}' => $routesTypes]);
+            $routesTypes = substr_replace($phpdoc, $routesTypes, $i);
+        }
+
+        $appTypes = str_replace('\\'.ParamConfigurator::class, 'Param', $appTypes);
+
+        if (!class_exists(Expression::class)) {
+            $appTypes = str_replace('|ExpressionConfigurator', '', $appTypes);
+        }
+
+        $configReference = strtr(self::REFERENCE_TEMPLATE, [
+            '{APP_TYPES}' => $appTypes,
+            '{APP_PARAM}' => $appParam,
+            '{ROUTES_TYPES}' => $routesTypes,
+            '{ROUTES_PARAM}' => $r->getMethod('config')->getDocComment(),
+        ]);
+
+        $dir = \dirname($this->referenceFile);
+        if (is_dir($dir) && is_writable($dir)) {
+            if (!is_file($this->referenceFile) || file_get_contents($this->referenceFile) !== $configReference) {
+                file_put_contents($this->referenceFile, $configReference);
+            }
+            $container->addResource(new FileResource($this->referenceFile));
+        }
+    }
+
+    private function camelCase(string $input): string
+    {
+        $output = ucfirst(str_replace(' ', '', ucwords(str_replace('_', ' ', $input))));
+
+        return preg_replace('#\W#', '', $output);
+    }
+
+    private function getConfiguration(ExtensionInterface $extension, ContainerBuilder $container): ?ConfigurationInterface
+    {
+        return match (true) {
+            $extension instanceof ConfigurationInterface => $extension,
+            $extension instanceof ConfigurationExtensionInterface => $extension->getConfiguration([], $container),
+            default => null,
+        };
+    }
+
+    private function getShapeForExtensions(array $extensions, ContainerBuilder $container, string $indent = ''): string
+    {
+        $shape = '';
+        foreach ($extensions as $extension) {
+            if ($this->getConfiguration($extension, $container)) {
+                $type = $this->camelCase($extension->getAlias()).'Config';
+                $shape .= \sprintf("\n *     %s%s?: %s,", $indent, $extension->getAlias(), $type);
+            }
+        }
+
+        return $shape;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/ProfilerPass.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/ProfilerPass.php
new file mode 100644
index 0000000..4da07e6
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/ProfilerPass.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
+
+use Symfony\Bundle\FrameworkBundle\DataCollector\TemplateAwareDataCollectorInterface;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Adds tagged data_collector services to profiler service.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ProfilerPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (false === $container->hasDefinition('profiler')) {
+            return;
+        }
+
+        $definition = $container->getDefinition('profiler');
+
+        $collectors = new \SplPriorityQueue();
+        $order = \PHP_INT_MAX;
+        foreach ($container->findTaggedServiceIds('data_collector', true) as $id => $attributes) {
+            $priority = $attributes[0]['priority'] ?? 0;
+            $template = null;
+
+            $collectorClass = $container->findDefinition($id)->getClass();
+            if (isset($attributes[0]['template']) || is_subclass_of($collectorClass, TemplateAwareDataCollectorInterface::class)) {
+                $idForTemplate = $attributes[0]['id'] ?? $collectorClass;
+                if (!$idForTemplate) {
+                    throw new InvalidArgumentException(\sprintf('Data collector service "%s" must have an id attribute in order to specify a template.', $id));
+                }
+                $template = [$idForTemplate, $attributes[0]['template'] ?? $collectorClass::getTemplate()];
+            }
+
+            $collectors->insert([$id, $template], [$priority, --$order]);
+        }
+
+        $templates = [];
+        foreach ($collectors as $collector) {
+            $definition->addMethodCall('add', [new Reference($collector[0])]);
+            $templates[$collector[0]] = $collector[1];
+        }
+
+        $container->setParameter('data_collector.templates', $templates);
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/RemoveUnusedSessionMarshallingHandlerPass.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/RemoveUnusedSessionMarshallingHandlerPass.php
new file mode 100644
index 0000000..7f0ec5f
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/RemoveUnusedSessionMarshallingHandlerPass.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * @author Ahmed TAILOULOUTE <ahmed.tailouloute@gmail.com>
+ */
+class RemoveUnusedSessionMarshallingHandlerPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('session.marshalling_handler')) {
+            return;
+        }
+
+        $isMarshallerDecorated = false;
+
+        foreach ($container->getDefinitions() as $definition) {
+            $decorated = $definition->getDecoratedService();
+            if (null !== $decorated && 'session.marshaller' === $decorated[0]) {
+                $isMarshallerDecorated = true;
+
+                break;
+            }
+        }
+
+        if (!$isMarshallerDecorated) {
+            $container->removeDefinition('session.marshalling_handler');
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/TestServiceContainerRealRefPass.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/TestServiceContainerRealRefPass.php
new file mode 100644
index 0000000..68a6ee1
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/TestServiceContainerRealRefPass.php
@@ -0,0 +1,67 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class TestServiceContainerRealRefPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('test.private_services_locator')) {
+            return;
+        }
+
+        $privateContainer = $container->getDefinition('test.private_services_locator');
+        $definitions = $container->getDefinitions();
+        $privateServices = $privateContainer->getArgument(0);
+        $renamedIds = [];
+
+        foreach ($privateServices as $id => $argument) {
+            if (isset($definitions[$target = (string) $argument->getValues()[0]])) {
+                $argument->setValues([new Reference($target)]);
+                if ($id !== $target) {
+                    $renamedIds[$id] = $target;
+                }
+                if ($inner = $definitions[$target]->getTag('container.decorator')[0]['inner'] ?? null) {
+                    $renamedIds[$id] = $inner;
+                }
+            } else {
+                unset($privateServices[$id]);
+            }
+        }
+
+        foreach ($container->getAliases() as $id => $target) {
+            while ($container->hasAlias($target = (string) $target)) {
+                $target = $container->getAlias($target);
+            }
+
+            if ($definitions[$target]->hasTag('container.private')) {
+                $privateServices[$id] = new ServiceClosureArgument(new Reference($target));
+            }
+
+            $renamedIds[$id] = $target;
+        }
+
+        $privateContainer->replaceArgument(0, $privateServices);
+
+        if ($container->hasDefinition('test.service_container') && $renamedIds) {
+            $container->getDefinition('test.service_container')->setArgument(2, $renamedIds);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/TestServiceContainerWeakRefPass.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/TestServiceContainerWeakRefPass.php
new file mode 100644
index 0000000..f2d241a
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/TestServiceContainerWeakRefPass.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class TestServiceContainerWeakRefPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('test.private_services_locator')) {
+            return;
+        }
+
+        $privateServices = [];
+        $definitions = $container->getDefinitions();
+
+        foreach ($definitions as $id => $definition) {
+            if ($inner = $definition->getTag('container.decorator')[0]['inner'] ?? null) {
+                $privateServices[$inner] = new Reference($inner, ContainerBuilder::IGNORE_ON_UNINITIALIZED_REFERENCE);
+            }
+            if ($id && '.' !== $id[0] && ($definition->isPrivate() || $definition->hasTag('container.private')) && !$definition->hasErrors() && !$definition->isAbstract()) {
+                $privateServices[$id] = new Reference($id, ContainerBuilder::IGNORE_ON_UNINITIALIZED_REFERENCE);
+            }
+        }
+
+        $aliases = $container->getAliases();
+
+        foreach ($aliases as $id => $alias) {
+            if ($id && '.' !== $id[0] && $alias->isPrivate()) {
+                while (isset($aliases[$target = (string) $alias])) {
+                    $alias = $aliases[$target];
+                }
+                if (isset($definitions[$target]) && !$definitions[$target]->hasErrors() && !$definitions[$target]->isAbstract()) {
+                    $privateServices[$id] = new Reference($target, ContainerBuilder::IGNORE_ON_UNINITIALIZED_REFERENCE);
+                }
+            }
+        }
+
+        if ($privateServices) {
+            $id = (string) ServiceLocatorTagPass::register($container, $privateServices);
+            $container->setDefinition('test.private_services_locator', $container->getDefinition($id))->setPublic(true);
+            $container->removeDefinition($id);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/TranslationLintCommandPass.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/TranslationLintCommandPass.php
new file mode 100644
index 0000000..4756795
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/TranslationLintCommandPass.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\Translation\TranslatorBagInterface;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+final class TranslationLintCommandPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('console.command.translation_lint') || !$container->has('translator')) {
+            return;
+        }
+
+        $translatorClass = $container->getParameterBag()->resolveValue($container->findDefinition('translator')->getClass());
+
+        if (!is_subclass_of($translatorClass, TranslatorInterface::class) || !is_subclass_of($translatorClass, TranslatorBagInterface::class)) {
+            $container->removeDefinition('console.command.translation_lint');
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/TranslationUpdateCommandPass.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/TranslationUpdateCommandPass.php
new file mode 100644
index 0000000..7542191
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/TranslationUpdateCommandPass.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+class TranslationUpdateCommandPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('console.command.translation_extract')) {
+            return;
+        }
+
+        $translationWriterClass = $container->getParameterBag()->resolveValue($container->findDefinition('translation.writer')->getClass());
+
+        if (!method_exists($translationWriterClass, 'getFormats')) {
+            $container->removeDefinition('console.command.translation_extract');
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/UnusedTagsPass.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/UnusedTagsPass.php
new file mode 100644
index 0000000..c07116e
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/Compiler/UnusedTagsPass.php
@@ -0,0 +1,146 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Find all service tags which are defined, but not used and yield a warning log message.
+ *
+ * @author Florian Pfitzer <pfitzer@wurzel3.de>
+ */
+class UnusedTagsPass implements CompilerPassInterface
+{
+    private const KNOWN_TAGS = [
+        'asset_mapper.compiler',
+        'assets.package',
+        'auto_alias',
+        'cache.pool',
+        'cache.pool.clearer',
+        'cache.taggable',
+        'chatter.transport_factory',
+        'config_cache.resource_checker',
+        'console.command',
+        'container.env_var_loader',
+        'container.env_var_processor',
+        'container.excluded',
+        'container.hot_path',
+        'container.no_preload',
+        'container.preload',
+        'container.private',
+        'container.reversible',
+        'container.service_locator',
+        'container.service_locator_context',
+        'container.service_subscriber',
+        'container.stack',
+        'controller.argument_value_resolver',
+        'controller.service_arguments',
+        'controller.targeted_value_resolver',
+        'data_collector',
+        'event_dispatcher.dispatcher',
+        'form.type',
+        'form.type_extension',
+        'form.type_guesser',
+        'html_sanitizer',
+        'http_client.client',
+        'json_streamer.value_transformer',
+        'kernel.cache_clearer',
+        'kernel.cache_warmer',
+        'kernel.event_listener',
+        'kernel.event_subscriber',
+        'kernel.fragment_renderer',
+        'kernel.locale_aware',
+        'kernel.reset',
+        'ldap',
+        'mailer.transport_factory',
+        'messenger.bus',
+        'messenger.message_handler',
+        'messenger.receiver',
+        'messenger.transport_factory',
+        'mime.mime_type_guesser',
+        'monolog.logger',
+        'notifier.channel',
+        'object_mapper.condition_callable',
+        'object_mapper.transform_callable',
+        'property_info.access_extractor',
+        'property_info.constructor_extractor',
+        'property_info.initializable_extractor',
+        'property_info.list_extractor',
+        'property_info.type_extractor',
+        'proxy',
+        'remote_event.consumer',
+        'routing.condition_service',
+        'routing.controller',
+        'routing.expression_language_function',
+        'routing.expression_language_provider',
+        'routing.loader',
+        'routing.route_loader',
+        'scheduler.schedule_provider',
+        'scheduler.task',
+        'security.access_token_handler.oidc.encryption_algorithm',
+        'security.access_token_handler.oidc.signature_algorithm',
+        'security.authenticator.login_linker',
+        'security.expression_language_provider',
+        'security.remember_me_handler',
+        'security.voter',
+        'serializer.encoder',
+        'serializer.normalizer',
+        'texter.transport_factory',
+        'translation.dumper',
+        'translation.extractor',
+        'translation.extractor.visitor',
+        'translation.loader',
+        'translation.provider_factory',
+        'twig.extension',
+        'twig.loader',
+        'twig.runtime',
+        'validator.attribute_metadata',
+        'validator.auto_mapper',
+        'validator.constraint_validator',
+        'validator.group_provider',
+        'validator.initializer',
+        'workflow',
+    ];
+
+    public function process(ContainerBuilder $container): void
+    {
+        $tags = array_unique(array_merge($container->findTags(), self::KNOWN_TAGS));
+
+        foreach ($container->findUnusedTags() as $tag) {
+            // skip known tags
+            if (\in_array($tag, self::KNOWN_TAGS, true)) {
+                continue;
+            }
+
+            // check for typos
+            $candidates = [];
+            foreach ($tags as $definedTag) {
+                if ($definedTag === $tag) {
+                    continue;
+                }
+
+                if (str_contains($definedTag, $tag) || levenshtein($tag, $definedTag) <= \strlen($tag) / 3) {
+                    $candidates[] = $definedTag;
+                }
+            }
+
+            $services = array_keys($container->findTaggedServiceIds($tag));
+            $message = \sprintf('Tag "%s" was defined on service(s) "%s", but was never used.', $tag, implode('", "', $services));
+            if ($candidates) {
+                $message .= \sprintf(' Did you mean "%s"?', implode('", "', $candidates));
+            }
+
+            $container->log($this, $message);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/Configuration.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/Configuration.php
new file mode 100644
index 0000000..1e32389
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/Configuration.php
@@ -0,0 +1,2815 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection;
+
+use Doctrine\DBAL\Connection;
+use Psr\Log\LogLevel;
+use Seld\JsonLint\JsonParser;
+use Symfony\Bundle\FullStack;
+use Symfony\Component\Asset\Package;
+use Symfony\Component\AssetMapper\AssetMapper;
+use Symfony\Component\AssetMapper\Compressor\CompressorInterface;
+use Symfony\Component\Cache\Adapter\DoctrineAdapter;
+use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
+use Symfony\Component\Config\Definition\Builder\NodeBuilder;
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\Finder\Glob;
+use Symfony\Component\Form\Form;
+use Symfony\Component\HtmlSanitizer\HtmlSanitizerInterface;
+use Symfony\Component\HttpClient\HttpClient;
+use Symfony\Component\HttpFoundation\Cookie;
+use Symfony\Component\HttpFoundation\IpUtils;
+use Symfony\Component\JsonStreamer\StreamWriterInterface;
+use Symfony\Component\Lock\Lock;
+use Symfony\Component\Lock\Store\SemaphoreStore;
+use Symfony\Component\Mailer\Mailer;
+use Symfony\Component\Messenger\MessageBusInterface;
+use Symfony\Component\Notifier\Notifier;
+use Symfony\Component\PropertyAccess\PropertyAccessor;
+use Symfony\Component\PropertyInfo\PropertyInfoExtractorInterface;
+use Symfony\Component\RateLimiter\Policy\TokenBucketLimiter;
+use Symfony\Component\RemoteEvent\RemoteEvent;
+use Symfony\Component\Scheduler\Schedule;
+use Symfony\Component\Semaphore\Semaphore;
+use Symfony\Component\Serializer\Encoder\JsonDecode;
+use Symfony\Component\Serializer\Serializer;
+use Symfony\Component\Translation\Translator;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\Uid\Factory\UuidFactory;
+use Symfony\Component\Validator\Validation;
+use Symfony\Component\Webhook\Controller\WebhookController;
+use Symfony\Component\WebLink\HttpHeaderSerializer;
+use Symfony\Component\Workflow\Validator\DefinitionValidatorInterface;
+use Symfony\Component\Workflow\WorkflowEvents;
+
+/**
+ * FrameworkExtension configuration structure.
+ */
+class Configuration implements ConfigurationInterface
+{
+    /**
+     * @param bool $debug Whether debugging is enabled or not
+     */
+    public function __construct(
+        private bool $debug,
+    ) {
+    }
+
+    /**
+     * Generates the configuration tree builder.
+     */
+    public function getConfigTreeBuilder(): TreeBuilder
+    {
+        $treeBuilder = new TreeBuilder('framework');
+        $rootNode = $treeBuilder->getRootNode();
+
+        $rootNode
+            ->docUrl('https://symfony.com/doc/{version:major}.{version:minor}/reference/configuration/framework.html', 'symfony/framework-bundle')
+            ->beforeNormalization()
+                ->ifArray()
+                ->then(static function ($v) {
+                    if (isset($v['templating']) && class_exists(Package::class)) {
+                        $v['assets'] ??= [];
+                    }
+
+                    return $v;
+                })
+            ->end()
+            ->children()
+                ->scalarNode('secret')->end()
+                ->booleanNode('http_method_override')
+                    ->info("Set true to enable support for the '_method' request parameter to determine the intended HTTP method on POST requests.")
+                    ->defaultFalse()
+                ->end()
+                ->arrayNode('allowed_http_method_override')
+                    ->info('Sets the list of HTTP methods that can be overridden. Set to null to allow all methods to be overridden (default). Set to an empty array to disallow overrides entirely. Otherwise, provide the list of uppercased method names that are allowed.')
+                    ->stringPrototype()->end()
+                    ->defaultNull()
+                    ->validate()
+                        ->ifTrue(static fn ($v) => array_intersect($v, ['GET', 'HEAD', 'CONNECT', 'TRACE']))
+                        ->thenInvalid('The HTTP methods "GET", "HEAD", "CONNECT", and "TRACE" cannot be overridden.')
+                    ->end()
+                ->end()
+                ->scalarNode('trust_x_sendfile_type_header')
+                    ->info('Set true to enable support for xsendfile in binary file responses.')
+                    ->defaultValue('%env(bool:default::SYMFONY_TRUST_X_SENDFILE_TYPE_HEADER)%')
+                ->end()
+                ->scalarNode('ide')->defaultValue($this->debug ? '%env(default::SYMFONY_IDE)%' : null)->end()
+                ->booleanNode('test')->end()
+                ->scalarNode('default_locale')->defaultValue('en')->end()
+                ->booleanNode('set_locale_from_accept_language')
+                    ->info('Whether to use the Accept-Language HTTP header to set the Request locale (only when the "_locale" request attribute is not passed).')
+                    ->defaultFalse()
+                ->end()
+                ->booleanNode('set_content_language_from_locale')
+                    ->info('Whether to set the Content-Language HTTP header on the Response using the Request locale.')
+                    ->defaultFalse()
+                ->end()
+                ->arrayNode('enabled_locales', 'enabled_locale')
+                    ->info('Defines the possible locales for the application. This list is used for generating translations files, but also to restrict which locales are allowed when it is set from Accept-Language header (using "set_locale_from_accept_language").')
+                    ->prototype('scalar')->end()
+                ->end()
+                ->arrayNode('trusted_hosts')
+                    ->beforeNormalization()->ifString()->then(static fn ($v) => $v ? [$v] : [])->end()
+                    ->prototype('scalar')->end()
+                    ->defaultValue(['%env(default::SYMFONY_TRUSTED_HOSTS)%'])
+                ->end()
+                ->variableNode('trusted_proxies')
+                    ->beforeNormalization()
+                        ->ifTrue(static fn ($v) => 'private_ranges' === $v || 'PRIVATE_SUBNETS' === $v)
+                        ->then(static fn () => IpUtils::PRIVATE_SUBNETS)
+                    ->end()
+                    ->defaultValue(['%env(default::SYMFONY_TRUSTED_PROXIES)%'])
+                ->end()
+                ->arrayNode('trusted_headers', 'trusted_header')
+                    ->performNoDeepMerging()
+                    ->beforeNormalization()->ifString()->then(static fn ($v) => $v ? [$v] : [])->end()
+                    ->prototype('scalar')->end()
+                    ->defaultValue(['%env(default::SYMFONY_TRUSTED_HEADERS)%'])
+                ->end()
+                ->scalarNode('error_controller')
+                    ->defaultValue('error_controller')
+                ->end()
+                ->booleanNode('handle_all_throwables')->info('HttpKernel will handle all kinds of \Throwable.')->defaultTrue()->end()
+            ->end()
+        ;
+
+        $willBeAvailable = static function (string $package, string $class, ?string $parentPackage = null) {
+            $parentPackages = (array) $parentPackage;
+            $parentPackages[] = 'symfony/framework-bundle';
+
+            return ContainerBuilder::willBeAvailable($package, $class, $parentPackages);
+        };
+
+        $enableIfStandalone = static fn (string $package, string $class) => !class_exists(FullStack::class) && $willBeAvailable($package, $class) ? 'canBeDisabled' : 'canBeEnabled';
+
+        $this->addCsrfSection($rootNode);
+        $this->addFormSection($rootNode, $enableIfStandalone);
+        $this->addHttpCacheSection($rootNode);
+        $this->addEsiSection($rootNode);
+        $this->addSsiSection($rootNode);
+        $this->addFragmentsSection($rootNode);
+        $this->addProfilerSection($rootNode);
+        $this->addWorkflowSection($rootNode);
+        $this->addRouterSection($rootNode);
+        $this->addSessionSection($rootNode);
+        $this->addRequestSection($rootNode);
+        $this->addAssetsSection($rootNode, $enableIfStandalone);
+        $this->addAssetMapperSection($rootNode, $enableIfStandalone);
+        $this->addTranslatorSection($rootNode, $enableIfStandalone);
+        $this->addValidationSection($rootNode, $enableIfStandalone);
+        $this->addAnnotationsSection($rootNode);
+        $this->addSerializerSection($rootNode, $enableIfStandalone);
+        $this->addPropertyAccessSection($rootNode, $willBeAvailable);
+        $this->addTypeInfoSection($rootNode, $enableIfStandalone);
+        $this->addPropertyInfoSection($rootNode, $enableIfStandalone);
+        $this->addCacheSection($rootNode, $willBeAvailable);
+        $this->addPhpErrorsSection($rootNode);
+        $this->addExceptionsSection($rootNode);
+        $this->addWebLinkSection($rootNode, $enableIfStandalone);
+        $this->addLockSection($rootNode, $enableIfStandalone);
+        $this->addSemaphoreSection($rootNode, $enableIfStandalone);
+        $this->addMessengerSection($rootNode, $enableIfStandalone);
+        $this->addSchedulerSection($rootNode, $enableIfStandalone);
+        $this->addRobotsIndexSection($rootNode);
+        $this->addHttpClientSection($rootNode, $enableIfStandalone);
+        $this->addMailerSection($rootNode, $enableIfStandalone);
+        $this->addSecretsSection($rootNode);
+        $this->addNotifierSection($rootNode, $enableIfStandalone);
+        $this->addRateLimiterSection($rootNode, $enableIfStandalone);
+        $this->addUidSection($rootNode, $enableIfStandalone);
+        $this->addHtmlSanitizerSection($rootNode, $enableIfStandalone);
+        $this->addWebhookSection($rootNode, $enableIfStandalone);
+        $this->addRemoteEventSection($rootNode, $enableIfStandalone);
+        $this->addJsonStreamerSection($rootNode, $enableIfStandalone);
+
+        return $treeBuilder;
+    }
+
+    private function addSecretsSection(ArrayNodeDefinition $rootNode): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('secrets')
+                    ->canBeDisabled()
+                    ->children()
+                        ->scalarNode('vault_directory')->defaultValue('%kernel.project_dir%/config/secrets/%kernel.runtime_environment%')->cannotBeEmpty()->end()
+                        ->scalarNode('local_dotenv_file')->defaultValue('%kernel.project_dir%/.env.%kernel.environment%.local')->end()
+                        ->scalarNode('decryption_env_var')->defaultValue('base64:default::SYMFONY_DECRYPTION_SECRET')->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addCsrfSection(ArrayNodeDefinition $rootNode): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('csrf_protection')
+                    ->treatFalseLike(['enabled' => false])
+                    ->treatTrueLike(['enabled' => true])
+                    ->treatNullLike(['enabled' => true])
+                    ->addDefaultsIfNotSet()
+                    ->children()
+                        // defaults to (framework.csrf_protection.stateless_token_ids || framework.session.enabled) && !class_exists(FullStack::class) && interface_exists(CsrfTokenManagerInterface::class)
+                        ->scalarNode('enabled')->defaultNull()->end()
+                        ->arrayNode('stateless_token_ids', 'stateless_token_id')
+                            ->scalarPrototype()->end()
+                            ->info('Enable headers/cookies-based CSRF validation for the listed token ids.')
+                        ->end()
+                        ->scalarNode('check_header')
+                            ->defaultFalse()
+                            ->info('Whether to check the CSRF token in a header in addition to a cookie when using stateless protection.')
+                        ->end()
+                        ->scalarNode('cookie_name')
+                            ->defaultValue('csrf-token')
+                            ->info('The name of the cookie to use when using stateless protection.')
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addFormSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('form')
+                    ->info('Form configuration')
+                    ->{$enableIfStandalone('symfony/form', Form::class)}()
+                    ->children()
+                        ->arrayNode('csrf_protection')
+                            ->treatFalseLike(['enabled' => false])
+                            ->treatTrueLike(['enabled' => true])
+                            ->treatNullLike(['enabled' => true])
+                            ->addDefaultsIfNotSet()
+                            ->children()
+                                ->scalarNode('enabled')->defaultNull()->end() // defaults to framework.csrf_protection.enabled
+                                ->scalarNode('token_id')->defaultNull()->end()
+                                ->scalarNode('field_name')->defaultValue('_token')->end()
+                                ->arrayNode('field_attr')
+                                    ->performNoDeepMerging()
+                                    ->normalizeKeys(false)
+                                    ->useAttributeAsKey('name')
+                                    ->scalarPrototype()->end()
+                                    ->defaultValue(['data-controller' => 'csrf-protection'])
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addHttpCacheSection(ArrayNodeDefinition $rootNode): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('http_cache')
+                    ->info('HTTP cache configuration')
+                    ->canBeEnabled()
+                    ->children()
+                        ->booleanNode('debug')->defaultValue('%kernel.debug%')->end()
+                        ->enumNode('trace_level')
+                            ->values(['none', 'short', 'full'])
+                        ->end()
+                        ->scalarNode('trace_header')->end()
+                        ->integerNode('default_ttl')->end()
+                        ->arrayNode('private_headers', 'private_header')
+                            ->performNoDeepMerging()
+                            ->scalarPrototype()->end()
+                        ->end()
+                        ->arrayNode('skip_response_headers', 'skip_response_header')
+                            ->performNoDeepMerging()
+                            ->scalarPrototype()->end()
+                        ->end()
+                        ->booleanNode('allow_reload')->end()
+                        ->booleanNode('allow_revalidate')->end()
+                        ->integerNode('stale_while_revalidate')->end()
+                        ->integerNode('stale_if_error')->end()
+                        ->booleanNode('terminate_on_cache_hit')->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addEsiSection(ArrayNodeDefinition $rootNode): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('esi')
+                    ->info('ESI configuration')
+                    ->canBeEnabled()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addSsiSection(ArrayNodeDefinition $rootNode): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('ssi')
+                    ->info('SSI configuration')
+                    ->canBeEnabled()
+                ->end()
+            ->end();
+    }
+
+    private function addFragmentsSection(ArrayNodeDefinition $rootNode): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('fragments')
+                    ->info('Fragments configuration')
+                    ->canBeEnabled()
+                    ->children()
+                        ->scalarNode('hinclude_default_template')->defaultNull()->end()
+                        ->scalarNode('path')->defaultValue('/_fragment')->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addProfilerSection(ArrayNodeDefinition $rootNode): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('profiler')
+                    ->info('Profiler configuration')
+                    ->canBeEnabled()
+                    ->children()
+                        ->booleanNode('collect')->defaultTrue()->end()
+                        ->scalarNode('collect_parameter')->defaultNull()->info('The name of the parameter to use to enable or disable collection on a per request basis.')->end()
+                        ->booleanNode('only_exceptions')->defaultFalse()->end()
+                        ->booleanNode('only_main_requests')->defaultFalse()->end()
+                        ->scalarNode('dsn')->defaultValue('file:%kernel.cache_dir%/profiler')->end()
+                        ->booleanNode('collect_serializer_data')->info('Enables the serializer data collector and profiler panel.')->defaultFalse()->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addWorkflowSection(ArrayNodeDefinition $rootNode): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('workflows', 'workflow')
+                    ->canBeEnabled()
+                    ->beforeNormalization()
+                        ->ifArray()
+                        ->then(static function ($v) {
+                            if (true === $v['enabled']) {
+                                $workflows = $v;
+                                unset($workflows['enabled']);
+
+                                if (1 === \count($workflows) && isset($workflows[0]['enabled']) && 1 === \count($workflows[0])) {
+                                    $workflows = [];
+                                }
+
+                                if (1 === \count($workflows) && isset($workflows['workflows']) && !array_is_list($workflows['workflows']) && array_diff_key($workflows['workflows'], ['audit_trail' => 1, 'type' => 1, 'marking_store' => 1, 'supports' => 1, 'support_strategy' => 1, 'initial_marking' => 1, 'places' => 1, 'transitions' => 1])) {
+                                    $workflows = $workflows['workflows'];
+                                }
+
+                                foreach ($workflows as $key => $workflow) {
+                                    if (isset($workflow['enabled']) && false === $workflow['enabled']) {
+                                        throw new LogicException(\sprintf('Cannot disable a single workflow. Remove the configuration for the workflow "%s" instead.', $key));
+                                    }
+
+                                    unset($workflows[$key]['enabled']);
+                                }
+
+                                $v = [
+                                    'enabled' => true,
+                                    'workflows' => $workflows,
+                                ];
+                            }
+
+                            return $v;
+                        })
+                    ->end()
+                    ->children()
+                        ->arrayNode('workflows', 'workflow')
+                            ->useAttributeAsKey('name')
+                            ->prototype('array')
+                                ->children()
+                                    ->arrayNode('audit_trail')
+                                        ->canBeEnabled()
+                                    ->end()
+                                    ->enumNode('type')
+                                        ->values(['workflow', 'state_machine'])
+                                        ->defaultValue('state_machine')
+                                    ->end()
+                                    ->arrayNode('marking_store')
+                                        ->children()
+                                            ->enumNode('type')
+                                                ->values(['method'])
+                                            ->end()
+                                            ->scalarNode('property')
+                                                ->cannotBeEmpty()
+                                            ->end()
+                                            ->scalarNode('service')
+                                                ->cannotBeEmpty()
+                                            ->end()
+                                        ->end()
+                                    ->end()
+                                    ->arrayNode('supports', 'support')
+                                        ->acceptAndWrap(['string'])
+                                        ->prototype('scalar')
+                                            ->cannotBeEmpty()
+                                            ->validate()
+                                                ->ifTrue(static fn ($v) => !class_exists($v) && !interface_exists($v, false))
+                                                ->thenInvalid('The supported class or interface "%s" does not exist.')
+                                            ->end()
+                                        ->end()
+                                    ->end()
+                                    ->arrayNode('definition_validators', 'definition_validator')
+                                        ->prototype('scalar')
+                                            ->cannotBeEmpty()
+                                            ->validate()
+                                                ->ifTrue(static fn ($v) => !class_exists($v))
+                                                ->thenInvalid('The validation class %s does not exist.')
+                                            ->end()
+                                            ->validate()
+                                                ->ifTrue(static fn ($v) => !is_a($v, DefinitionValidatorInterface::class, true))
+                                                ->thenInvalid(\sprintf('The validation class %%s is not an instance of "%s".', DefinitionValidatorInterface::class))
+                                            ->end()
+                                            ->validate()
+                                                ->ifTrue(static fn ($v) => 1 <= (new \ReflectionClass($v))->getConstructor()?->getNumberOfRequiredParameters())
+                                                ->thenInvalid('The %s validation class constructor must not have any arguments.')
+                                            ->end()
+                                        ->end()
+                                    ->end()
+                                    ->scalarNode('support_strategy')
+                                        ->cannotBeEmpty()
+                                    ->end()
+                                    ->arrayNode('initial_marking')
+                                        ->acceptAndWrap(['backed-enum', 'string'])
+                                        ->defaultValue([])
+                                        ->beforeNormalization()
+                                            ->ifArray()
+                                            ->then(static function ($markings) {
+                                                $normalizedMarkings = [];
+                                                foreach ($markings as $marking) {
+                                                    $normalizedMarkings[] = $marking instanceof \BackedEnum ? $marking->value : $marking;
+                                                }
+
+                                                return $normalizedMarkings;
+                                            })
+                                        ->end()
+                                        ->prototype('scalar')->end()
+                                    ->end()
+                                    ->arrayNode('events_to_dispatch', 'event_to_dispatch')
+                                        ->defaultNull()
+                                        ->stringPrototype()->end()
+                                        ->validate()
+                                            ->ifTrue(static function ($v) {
+                                                if (!class_exists(WorkflowEvents::class)) {
+                                                    return false;
+                                                }
+
+                                                foreach ($v as $value) {
+                                                    if (!\in_array($value, WorkflowEvents::ALIASES, true)) {
+                                                        return true;
+                                                    }
+                                                }
+
+                                                return false;
+                                            })
+                                            ->thenInvalid('The value must be "null" or an array of workflow events (like ["workflow.enter"]).')
+                                        ->end()
+                                        ->info('Select which Transition events should be dispatched for this Workflow.')
+                                        ->example(['workflow.enter', 'workflow.transition'])
+                                    ->end()
+                                    ->arrayNode('places', 'place')
+                                        ->beforeNormalization()
+                                            ->ifString()
+                                            ->then(static function ($places) {
+                                                if (2 !== \count($places = explode('::', $places, 2))) {
+                                                    throw new InvalidConfigurationException('The "places" option must be a "FQCN::glob" pattern in workflow configuration.');
+                                                }
+                                                [$class, $pattern] = $places;
+                                                if (!class_exists($class) && !interface_exists($class, false)) {
+                                                    throw new InvalidConfigurationException(\sprintf('The "places" option must be a "FQCN::glob" pattern in workflow configuration, but class "%s" is not found.', $class));
+                                                }
+
+                                                $places = [];
+                                                $regex = Glob::toRegex($pattern, false);
+
+                                                foreach ((new \ReflectionClass($class))->getConstants() as $name => $value) {
+                                                    if (preg_match($regex, $name)) {
+                                                        $places[] = $value;
+                                                    }
+                                                }
+
+                                                return $places ?: throw new InvalidConfigurationException(\sprintf('No places found for pattern "%s::%s" in workflow configuration.', $class, $pattern));
+                                            })
+                                        ->end()
+                                        ->beforeNormalization()
+                                            ->ifArray()
+                                            ->then(static function ($places) {
+                                                $normalizedPlaces = [];
+                                                foreach ($places as $key => $value) {
+                                                    if ($value instanceof \BackedEnum) {
+                                                        $value = ['name' => $value->value];
+                                                    } elseif (!\is_array($value)) {
+                                                        $value = ['name' => $value];
+                                                    }
+                                                    $value['name'] ??= $key;
+                                                    $normalizedPlaces[] = $value;
+                                                }
+
+                                                return $normalizedPlaces;
+                                            })
+                                        ->end()
+                                        ->prototype('array')
+                                            ->children()
+                                                ->scalarNode('name')
+                                                    ->isRequired()
+                                                    ->cannotBeEmpty()
+                                                ->end()
+                                                ->arrayNode('metadata')
+                                                    ->useAttributeAsKey('key')
+                                                    ->normalizeKeys(false)
+                                                    ->defaultValue([])
+                                                    ->example(['color' => 'blue', 'description' => 'Workflow to manage article.'])
+                                                    ->prototype('variable')
+                                                    ->end()
+                                                ->end()
+                                            ->end()
+                                        ->end()
+                                    ->end()
+                                    ->arrayNode('transitions', 'transition')
+                                        ->beforeNormalization()
+                                            ->ifArray()
+                                            ->then(static function ($transitions) {
+                                                $normalizedTransitions = [];
+                                                foreach ($transitions as $key => $transition) {
+                                                    if (\is_array($transition)) {
+                                                        if (\is_string($key = $transition['key'] ?? $key)) {
+                                                            $transition['name'] ??= $key;
+                                                        }
+                                                        if (!($transition['name'] ?? false)) {
+                                                            throw new InvalidConfigurationException('The "name" option is required for each transition in workflow configuration.');
+                                                        }
+                                                        unset($transition['key']);
+                                                    }
+                                                    $normalizedTransitions[$key] = $transition;
+                                                }
+
+                                                return $normalizedTransitions;
+                                            })
+                                        ->end()
+                                        ->isRequired()
+                                        ->requiresAtLeastOneElement()
+                                        ->prototype('array')
+                                            ->children()
+                                                ->stringNode('name')
+                                                    ->isRequired()
+                                                    ->cannotBeEmpty()
+                                                ->end()
+                                                ->stringNode('guard')
+                                                    ->cannotBeEmpty()
+                                                    ->info('An expression to block the transition.')
+                                                    ->example('is_fully_authenticated() and is_granted(\'ROLE_JOURNALIST\') and subject.getTitle() == \'My first article\'')
+                                                ->end()
+                                                ->arrayNode('from')
+                                                    ->performNoDeepMerging()
+                                                    ->acceptAndWrap(['backed-enum', 'string'])
+                                                    ->beforeNormalization()
+                                                        ->ifArray()
+                                                        ->then($workflowNormalizeArcs = static function ($arcs) {
+                                                            // Fix XML parsing, when only one arc is defined
+                                                            if (\array_key_exists('value', $arcs) && \array_key_exists('weight', $arcs)) {
+                                                                $arcs = [[
+                                                                    'place' => $arcs['value'],
+                                                                    'weight' => $arcs['weight'],
+                                                                ]];
+                                                            } elseif (\array_key_exists('place', $arcs)) {
+                                                                $arcs = [$arcs];
+                                                            }
+
+                                                            $normalizedArcs = [];
+                                                            foreach ($arcs as $arc) {
+                                                                if (\is_string($arc) || $arc instanceof \BackedEnum) {
+                                                                    $arc = ['place' => $arc];
+                                                                } elseif (!\is_array($arc)) {
+                                                                    throw new InvalidConfigurationException('The "from" arcs must be a list of strings or arrays in workflow configuration.');
+                                                                } elseif (\array_key_exists('value', $arc) && \array_key_exists('weight', $arc)) {
+                                                                    // Fix XML parsing
+                                                                    $arc = [
+                                                                        'place' => $arc['value'],
+                                                                        'weight' => $arc['weight'],
+                                                                    ];
+                                                                }
+
+                                                                if (($arc['place'] ?? null) instanceof \BackedEnum) {
+                                                                    $arc['place'] = $arc['place']->value;
+                                                                }
+
+                                                                $normalizedArcs[] = $arc;
+                                                            }
+
+                                                            return $normalizedArcs;
+                                                        })
+                                                    ->end()
+                                                    ->requiresAtLeastOneElement()
+                                                    ->prototype('array')
+                                                        ->children()
+                                                            ->stringNode('place')
+                                                                ->isRequired()
+                                                                ->cannotBeEmpty()
+                                                            ->end()
+                                                            ->integerNode('weight')
+                                                                ->defaultValue(1)
+                                                                ->min(1)
+                                                            ->end()
+                                                        ->end()
+                                                    ->end()
+                                                ->end()
+                                                ->arrayNode('to')
+                                                    ->performNoDeepMerging()
+                                                    ->acceptAndWrap(['backed-enum', 'string'])
+                                                    ->beforeNormalization()
+                                                        ->ifArray()
+                                                        ->then($workflowNormalizeArcs)
+                                                    ->end()
+                                                    ->requiresAtLeastOneElement()
+                                                    ->prototype('array')
+                                                        ->children()
+                                                            ->stringNode('place')
+                                                                ->isRequired()
+                                                                ->cannotBeEmpty()
+                                                            ->end()
+                                                            ->integerNode('weight')
+                                                                ->defaultValue(1)
+                                                                ->min(1)
+                                                            ->end()
+                                                        ->end()
+                                                    ->end()
+                                                ->end()
+                                                ->integerNode('weight')
+                                                    ->defaultValue(1)
+                                                    ->validate()
+                                                        ->ifTrue(static fn ($v) => $v < 1)
+                                                        ->thenInvalid('The weight must be greater than 0.')
+                                                    ->end()
+                                                ->end()
+                                                ->arrayNode('metadata')
+                                                    ->useAttributeAsKey('key')
+                                                    ->normalizeKeys(false)
+                                                    ->defaultValue([])
+                                                    ->example(['color' => 'blue', 'description' => 'Workflow to manage article.'])
+                                                    ->prototype('variable')
+                                                    ->end()
+                                                ->end()
+                                            ->end()
+                                        ->end()
+                                    ->end()
+                                    ->arrayNode('metadata')
+                                        ->useAttributeAsKey('key')
+                                        ->normalizeKeys(false)
+                                        ->defaultValue([])
+                                        ->example(['color' => 'blue', 'description' => 'Workflow to manage article.'])
+                                        ->prototype('variable')
+                                        ->end()
+                                    ->end()
+                                ->end()
+                                ->validate()
+                                    ->ifTrue(static fn ($v) => $v['supports'] && isset($v['support_strategy']))
+                                    ->thenInvalid('"supports" and "support_strategy" cannot be used together.')
+                                ->end()
+                                ->validate()
+                                    ->ifTrue(static fn ($v) => !$v['supports'] && !isset($v['support_strategy']))
+                                    ->thenInvalid('"supports" or "support_strategy" should be configured.')
+                                ->end()
+                                ->beforeNormalization()
+                                    ->ifArray()
+                                    ->then(static function ($values) {
+                                        // Special case to deal with XML when the user wants an empty array
+                                        if (\array_key_exists('event_to_dispatch', $values) && null === $values['event_to_dispatch']) {
+                                            $values['events_to_dispatch'] = [];
+                                            unset($values['event_to_dispatch']);
+                                        }
+
+                                        return $values;
+                                    })
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addRouterSection(ArrayNodeDefinition $rootNode): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('router')
+                    ->info('Router configuration')
+                    ->canBeEnabled()
+                    ->children()
+                        ->scalarNode('resource')->isRequired()->end()
+                        ->scalarNode('type')->end()
+                        ->scalarNode('cache_dir')
+                            ->defaultValue('%kernel.build_dir%')
+                            ->setDeprecated('symfony/framework-bundle', '7.1', 'Setting the "%path%.%node%" configuration option is deprecated. It will be removed in version 8.0.')
+                        ->end()
+                        ->scalarNode('default_uri')
+                            ->info('The default URI used to generate URLs in a non-HTTP context.')
+                            ->defaultNull()
+                        ->end()
+                        ->scalarNode('http_port')->defaultValue(80)->end()
+                        ->scalarNode('https_port')->defaultValue(443)->end()
+                        ->scalarNode('strict_requirements')
+                            ->info(
+                                "set to true to throw an exception when a parameter does not match the requirements\n".
+                                "set to false to disable exceptions when a parameter does not match the requirements (and return null instead)\n".
+                                "set to null to disable parameter checks against requirements\n".
+                                "'true' is the preferred configuration in development mode, while 'false' or 'null' might be preferred in production"
+                            )
+                            ->defaultTrue()
+                        ->end()
+                        ->booleanNode('utf8')->defaultTrue()->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addSessionSection(ArrayNodeDefinition $rootNode): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('session')
+                    ->info('Session configuration')
+                    ->canBeEnabled()
+                    ->children()
+                        ->scalarNode('storage_factory_id')->defaultValue('session.storage.factory.native')->end()
+                        ->scalarNode('handler_id')
+                            ->info('Defaults to using the native session handler, or to the native *file* session handler if "save_path" is not null.')
+                        ->end()
+                        ->scalarNode('name')
+                            ->validate()
+                                ->ifTrue(function ($v) {
+                                    parse_str($v, $parsed);
+
+                                    return implode('&', array_keys($parsed)) !== (string) $v;
+                                })
+                                ->thenInvalid('Session name %s contains illegal character(s)')
+                            ->end()
+                        ->end()
+                        ->scalarNode('cookie_lifetime')->end()
+                        ->scalarNode('cookie_path')->end()
+                        ->scalarNode('cookie_domain')->end()
+                        ->enumNode('cookie_secure')->values([true, false, 'auto'])->defaultValue('auto')->end()
+                        ->booleanNode('cookie_httponly')->defaultTrue()->end()
+                        ->enumNode('cookie_samesite')->values([null, Cookie::SAMESITE_LAX, Cookie::SAMESITE_STRICT, Cookie::SAMESITE_NONE])->defaultValue('lax')->end()
+                        ->booleanNode('use_cookies')->end()
+                        ->scalarNode('gc_divisor')->end()
+                        ->scalarNode('gc_probability')->end()
+                        ->scalarNode('gc_maxlifetime')->end()
+                        ->scalarNode('save_path')
+                            ->info('Defaults to "%kernel.cache_dir%/sessions" if the "handler_id" option is not null.')
+                        ->end()
+                        ->integerNode('metadata_update_threshold')
+                            ->defaultValue(0)
+                            ->info('Seconds to wait between 2 session metadata updates.')
+                        ->end()
+                        ->integerNode('sid_length')
+                            ->min(22)
+                            ->max(256)
+                            ->setDeprecated('symfony/framework-bundle', '7.2', 'Setting the "%path%.%node%" configuration option is deprecated. It will be removed in version 8.0. No alternative is provided as PHP 8.4 has deprecated the related option.')
+                        ->end()
+                        ->integerNode('sid_bits_per_character')
+                            ->min(4)
+                            ->max(6)
+                            ->setDeprecated('symfony/framework-bundle', '7.2', 'Setting the "%path%.%node%" configuration option is deprecated. It will be removed in version 8.0. No alternative is provided as PHP 8.4 has deprecated the related option.')
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addRequestSection(ArrayNodeDefinition $rootNode): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('request')
+                    ->info('Request configuration')
+                    ->canBeEnabled()
+                    ->children()
+                        ->arrayNode('formats', 'format')
+                            ->useAttributeAsKey('name')
+                            ->prototype('array')
+                                ->acceptAndWrap(['string'])
+                                ->beforeNormalization()
+                                    ->ifArray()
+                                    ->then(static fn ($v) => (array) ($v['mime_type'] ?? $v))
+                                ->end()
+                                ->prototype('scalar')->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addAssetsSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('assets')
+                    ->info('Assets configuration')
+                    ->{$enableIfStandalone('symfony/asset', Package::class)}()
+                    ->children()
+                        ->booleanNode('strict_mode')
+                            ->info('Throw an exception if an entry is missing from the manifest.json.')
+                            ->defaultFalse()
+                        ->end()
+                        ->scalarNode('version_strategy')->defaultNull()->end()
+                        ->scalarNode('version')->defaultNull()->end()
+                        ->scalarNode('version_format')->defaultValue('%%s?%%s')->end()
+                        ->scalarNode('json_manifest_path')->defaultNull()->end()
+                        ->scalarNode('base_path')->defaultValue('')->end()
+                        ->arrayNode('base_urls', 'base_url')
+                            ->requiresAtLeastOneElement()
+                            ->acceptAndWrap(['string'])
+                            ->prototype('scalar')->end()
+                        ->end()
+                    ->end()
+                    ->validate()
+                        ->ifTrue(function ($v) {
+                            return isset($v['version_strategy']) && isset($v['version']);
+                        })
+                        ->thenInvalid('You cannot use both "version_strategy" and "version" at the same time under "assets".')
+                    ->end()
+                    ->validate()
+                        ->ifTrue(function ($v) {
+                            return isset($v['version_strategy']) && isset($v['json_manifest_path']);
+                        })
+                        ->thenInvalid('You cannot use both "version_strategy" and "json_manifest_path" at the same time under "assets".')
+                    ->end()
+                    ->validate()
+                        ->ifTrue(function ($v) {
+                            return isset($v['version']) && isset($v['json_manifest_path']);
+                        })
+                        ->thenInvalid('You cannot use both "version" and "json_manifest_path" at the same time under "assets".')
+                    ->end()
+                    ->children()
+                        ->arrayNode('packages', 'package')
+                            ->normalizeKeys(false)
+                            ->useAttributeAsKey('name')
+                            ->prototype('array')
+                                ->children()
+                                    ->booleanNode('strict_mode')
+                                        ->info('Throw an exception if an entry is missing from the manifest.json.')
+                                        ->defaultFalse()
+                                    ->end()
+                                    ->scalarNode('version_strategy')->defaultNull()->end()
+                                    ->scalarNode('version')
+                                        ->beforeNormalization()
+                                            ->ifString()
+                                            ->then(static fn ($v) => '' === $v ? null : $v)
+                                        ->end()
+                                    ->end()
+                                    ->scalarNode('version_format')->defaultNull()->end()
+                                    ->scalarNode('json_manifest_path')->defaultNull()->end()
+                                    ->scalarNode('base_path')->defaultValue('')->end()
+                                    ->arrayNode('base_urls', 'base_url')
+                                        ->requiresAtLeastOneElement()
+                                        ->acceptAndWrap(['string'])
+                                        ->prototype('scalar')->end()
+                                    ->end()
+                                ->end()
+                                ->validate()
+                                    ->ifTrue(function ($v) {
+                                        return isset($v['version_strategy']) && isset($v['version']);
+                                    })
+                                    ->thenInvalid('You cannot use both "version_strategy" and "version" at the same time under "assets" packages.')
+                                ->end()
+                                ->validate()
+                                    ->ifTrue(function ($v) {
+                                        return isset($v['version_strategy']) && isset($v['json_manifest_path']);
+                                    })
+                                    ->thenInvalid('You cannot use both "version_strategy" and "json_manifest_path" at the same time under "assets" packages.')
+                                ->end()
+                                ->validate()
+                                    ->ifTrue(function ($v) {
+                                        return isset($v['version']) && isset($v['json_manifest_path']);
+                                    })
+                                    ->thenInvalid('You cannot use both "version" and "json_manifest_path" at the same time under "assets" packages.')
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addAssetMapperSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('asset_mapper')
+                    ->info('Asset Mapper configuration')
+                    ->{$enableIfStandalone('symfony/asset-mapper', AssetMapper::class)}()
+                    ->children()
+                        // add array node called "paths" that will be an array of strings
+                        ->arrayNode('paths', 'path')
+                            ->info('Directories that hold assets that should be in the mapper. Can be a simple array of an array of ["path/to/assets": "namespace"].')
+                            ->example(['assets/'])
+                            ->normalizeKeys(false)
+                            ->useAttributeAsKey('namespace')
+                            ->acceptAndWrap(['string'])
+                            ->beforeNormalization()
+                                ->ifArray()
+                                ->then(static function ($v) {
+                                    $result = [];
+                                    foreach ($v as $key => $item) {
+                                        // "dir" => "namespace"
+                                        if (\is_string($key)) {
+                                            $result[$key] = $item;
+
+                                            continue;
+                                        }
+
+                                        if (\is_array($item)) {
+                                            // $item = ["namespace" => "the/namespace", "value" => "the/dir"]
+                                            $result[$item['value']] = $item['namespace'] ?? '';
+                                        } else {
+                                            // $item = "the/dir"
+                                            $result[$item] = '';
+                                        }
+                                    }
+
+                                    return $result;
+                                })
+                            ->end()
+                            ->prototype('scalar')->end()
+                        ->end()
+                        ->arrayNode('excluded_patterns', 'excluded_pattern')
+                            ->info('Array of glob patterns of asset file paths that should not be in the asset mapper.')
+                            ->prototype('scalar')->end()
+                            ->example(['*/assets/build/*', '*/*_.scss'])
+                        ->end()
+                        // boolean called defaulting to true
+                        ->booleanNode('exclude_dotfiles')
+                            ->info('If true, any files starting with "." will be excluded from the asset mapper.')
+                            ->defaultTrue()
+                        ->end()
+                        ->booleanNode('server')
+                            ->info('If true, a "dev server" will return the assets from the public directory (true in "debug" mode only by default).')
+                            ->defaultValue($this->debug)
+                        ->end()
+                        ->scalarNode('public_prefix')
+                            ->info('The public path where the assets will be written to (and served from when "server" is true).')
+                            ->defaultValue('/assets/')
+                        ->end()
+                        ->enumNode('missing_import_mode')
+                            ->values(['strict', 'warn', 'ignore'])
+                            ->info('Behavior if an asset cannot be found when imported from JavaScript or CSS files - e.g. "import \'./non-existent.js\'". "strict" means an exception is thrown, "warn" means a warning is logged, "ignore" means the import is left as-is.')
+                            ->defaultValue('warn')
+                        ->end()
+                        ->arrayNode('extensions', 'extension')
+                            ->info('Key-value pair of file extensions set to their mime type.')
+                            ->normalizeKeys(false)
+                            ->useAttributeAsKey('extension')
+                            ->example(['.zip' => 'application/zip'])
+                            ->prototype('scalar')->end()
+                        ->end()
+                        ->scalarNode('importmap_path')
+                            ->info('The path of the importmap.php file.')
+                            ->defaultValue('%kernel.project_dir%/importmap.php')
+                        ->end()
+                        ->scalarNode('importmap_polyfill')
+                            ->info('The importmap name that will be used to load the polyfill. Set to false to disable.')
+                            ->validate()
+                                ->ifTrue()
+                                ->thenInvalid('Invalid "importmap_polyfill" value. Must be either an importmap name or false.')
+                            ->end()
+                            ->defaultValue('es-module-shims')
+                        ->end()
+                        ->arrayNode('importmap_script_attributes', 'importmap_script_attribute')
+                            ->info('Key-value pair of attributes to add to script tags output for the importmap.')
+                            ->normalizeKeys(false)
+                            ->useAttributeAsKey('key')
+                            ->example(['data-turbo-track' => 'reload'])
+                            ->prototype('scalar')->end()
+                        ->end()
+                        ->scalarNode('vendor_dir')
+                            ->info('The directory to store JavaScript vendors.')
+                            ->defaultValue('%kernel.project_dir%/assets/vendor')
+                        ->end()
+                        ->arrayNode('precompress')
+                            ->info('Precompress assets with Brotli, Zstandard and gzip.')
+                            ->canBeEnabled()
+                            ->children()
+                                ->arrayNode('formats', 'format')
+                                    ->info('Array of formats to enable. "brotli", "zstandard" and "gzip" are supported. Defaults to all formats supported by the system. The entire list must be provided.')
+                                    ->prototype('scalar')->end()
+                                    ->performNoDeepMerging()
+                                    ->validate()
+                                        ->ifTrue(static fn ($v) => array_diff($v, ['brotli', 'zstandard', 'gzip']))
+                                        ->thenInvalid('Unsupported format: "brotli", "zstandard" and "gzip" are supported.')
+                                    ->end()
+                                ->end()
+                                ->arrayNode('extensions', 'extension')
+                                    ->info('Array of extensions to compress. The entire list must be provided, no merging occurs.')
+                                    ->prototype('scalar')->end()
+                                    ->performNoDeepMerging()
+                                    ->defaultValue(interface_exists(CompressorInterface::class) ? CompressorInterface::DEFAULT_EXTENSIONS : [])
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addTranslatorSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('translator')
+                    ->info('Translator configuration')
+                    ->{$enableIfStandalone('symfony/translation', Translator::class)}()
+                    ->children()
+                        ->arrayNode('fallbacks', 'fallback')
+                            ->info('Defaults to the value of "default_locale".')
+                            ->acceptAndWrap(['string'])
+                            ->prototype('scalar')->end()
+                            ->defaultValue([])
+                        ->end()
+                        ->booleanNode('logging')->defaultFalse()->end()
+                        ->scalarNode('formatter')->defaultValue('translator.formatter.default')->end()
+                        ->scalarNode('cache_dir')->defaultValue('%kernel.cache_dir%/translations')->end()
+                        ->scalarNode('default_path')
+                            ->info('The default path used to load translations.')
+                            ->defaultValue('%kernel.project_dir%/translations')
+                        ->end()
+                        ->arrayNode('paths', 'path')
+                            ->prototype('scalar')->end()
+                        ->end()
+                        ->arrayNode('pseudo_localization')
+                            ->canBeEnabled()
+                            ->children()
+                                ->booleanNode('accents')->defaultTrue()->end()
+                                ->floatNode('expansion_factor')
+                                    ->min(1.0)
+                                    ->defaultValue(1.0)
+                                ->end()
+                                ->booleanNode('brackets')->defaultTrue()->end()
+                                ->booleanNode('parse_html')->defaultFalse()->end()
+                                ->arrayNode('localizable_html_attributes', 'localizable_html_attribute')
+                                    ->prototype('scalar')->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                        ->arrayNode('providers', 'provider')
+                            ->info('Translation providers you can read/write your translations from.')
+                            ->useAttributeAsKey('name')
+                            ->prototype('array')
+                                ->children()
+                                    ->scalarNode('dsn')->end()
+                                    ->arrayNode('domains', 'domain')
+                                        ->prototype('scalar')->end()
+                                        ->defaultValue([])
+                                    ->end()
+                                    ->arrayNode('locales', 'locale')
+                                        ->prototype('scalar')->end()
+                                        ->defaultValue([])
+                                        ->info('If not set, all locales listed under framework.enabled_locales are used.')
+                                    ->end()
+                                ->end()
+                            ->end()
+                            ->defaultValue([])
+                        ->end()
+                        ->arrayNode('globals', 'global')
+                            ->info('Global parameters.')
+                            ->example(['app_version' => 3.14])
+                            ->normalizeKeys(false)
+                            ->useAttributeAsKey('name')
+                            ->arrayPrototype()
+                                ->acceptAndWrap(['string'], 'value')
+                                ->children()
+                                    ->variableNode('value')->end()
+                                    ->stringNode('message')->end()
+                                    ->arrayNode('parameters', 'parameter')
+                                        ->normalizeKeys(false)
+                                        ->useAttributeAsKey('name')
+                                        ->scalarPrototype()->end()
+                                    ->end()
+                                    ->stringNode('domain')->end()
+                                ->end()
+                                ->validate()
+                                    ->ifTrue(static fn ($v) => !(isset($v['value']) xor isset($v['message'])))
+                                    ->thenInvalid('The "globals" parameter should be either a string or an array with a "value" or a "message" key')
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addValidationSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('validation')
+                    ->info('Validation configuration')
+                    ->{$enableIfStandalone('symfony/validator', Validation::class)}()
+                    ->children()
+                        ->scalarNode('cache')
+                            ->setDeprecated('symfony/framework-bundle', '7.3', 'Setting the "%path%.%node%" configuration option is deprecated. It will be removed in version 8.0.')
+                        ->end()
+                        ->booleanNode('enable_attributes')->{class_exists(FullStack::class) ? 'defaultFalse' : 'defaultTrue'}()->end()
+                        ->arrayNode('static_method')
+                            ->acceptAndWrap(['string'])
+                            ->defaultValue(['loadValidatorMetadata'])
+                            ->prototype('scalar')->end()
+                            ->treatFalseLike([])
+                        ->end()
+                        ->scalarNode('translation_domain')->defaultValue('validators')->end()
+                        ->enumNode('email_validation_mode')->values(['html5', 'html5-allow-no-tld', 'strict', 'loose'])->defaultValue('html5')->end()
+                        ->arrayNode('mapping')
+                            ->addDefaultsIfNotSet()
+                            ->children()
+                                ->arrayNode('paths', 'path')
+                                    ->prototype('scalar')->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                        ->arrayNode('not_compromised_password')
+                            ->canBeDisabled('When disabled, compromised passwords will be accepted as valid.')
+                            ->children()
+                                ->scalarNode('endpoint')
+                                    ->defaultNull()
+                                    ->info('API endpoint for the NotCompromisedPassword Validator.')
+                                ->end()
+                            ->end()
+                        ->end()
+                        ->booleanNode('disable_translation')
+                            ->defaultFalse()
+                        ->end()
+                        ->arrayNode('auto_mapping')
+                            ->info('A collection of namespaces for which auto-mapping will be enabled by default, or null to opt-in with the EnableAutoMapping constraint.')
+                            ->example([
+                                'App\\Entity\\' => [],
+                                'App\\WithSpecificLoaders\\' => ['validator.property_info_loader'],
+                            ])
+                            ->useAttributeAsKey('namespace')
+                            ->normalizeKeys(false)
+                            ->beforeNormalization()
+                                ->ifArray()
+                                ->then(static function ($values) {
+                                    foreach ($values as $k => $v) {
+                                        if (isset($v['service'])) {
+                                            continue;
+                                        }
+
+                                        if (isset($v['namespace'])) {
+                                            $values[$k]['services'] = [];
+                                            continue;
+                                        }
+
+                                        if (!\is_array($v)) {
+                                            $values[$v]['services'] = [];
+                                            unset($values[$k]);
+                                            continue;
+                                        }
+
+                                        $tmp = $v;
+                                        unset($values[$k]);
+                                        $values[$k]['services'] = $tmp;
+                                    }
+
+                                    return $values;
+                                })
+                            ->end()
+                            ->arrayPrototype()
+                                ->children()
+                                    ->arrayNode('services', 'service')
+                                        ->prototype('scalar')->end()
+                                    ->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addAnnotationsSection(ArrayNodeDefinition $rootNode): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('annotations')
+                    ->canBeEnabled()
+                    ->validate()
+                        ->ifTrue(static fn ($v) => $v['enabled'])
+                        ->thenInvalid('Enabling the doctrine/annotations integration is not supported anymore.')
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addSerializerSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $defaultContextNode = fn () => (new NodeBuilder())
+            ->arrayNode('default_context')
+                ->useAttributeAsKey('key')
+                ->normalizeKeys(false)
+                ->validate()
+                    ->ifTrue(fn () => $this->debug && class_exists(JsonParser::class))
+                    ->then(fn (array $v) => $v + [JsonDecode::DETAILED_ERROR_MESSAGES => true])
+                ->end()
+                ->defaultValue([])
+                ->prototype('variable')->end()
+        ;
+
+        $rootNode
+            ->children()
+                ->arrayNode('serializer')
+                    ->info('Serializer configuration')
+                    ->{$enableIfStandalone('symfony/serializer', Serializer::class)}()
+                    ->children()
+                        ->booleanNode('enable_attributes')->{class_exists(FullStack::class) ? 'defaultFalse' : 'defaultTrue'}()->end()
+                        ->scalarNode('name_converter')->end()
+                        ->scalarNode('circular_reference_handler')->end()
+                        ->scalarNode('max_depth_handler')->end()
+                        ->arrayNode('mapping')
+                            ->addDefaultsIfNotSet()
+                            ->children()
+                                ->arrayNode('paths', 'path')
+                                    ->prototype('scalar')->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                        ->append($defaultContextNode())
+                        ->arrayNode('named_serializers', 'named_serializer')
+                            ->useAttributeAsKey('name')
+                            ->arrayPrototype()
+                                ->children()
+                                    ->scalarNode('name_converter')->end()
+                                    ->append($defaultContextNode())
+                                    ->booleanNode('include_built_in_normalizers')
+                                        ->info('Whether to include the built-in normalizers')
+                                        ->defaultTrue()
+                                    ->end()
+                                    ->booleanNode('include_built_in_encoders')
+                                        ->info('Whether to include the built-in encoders')
+                                        ->defaultTrue()
+                                    ->end()
+                                ->end()
+                            ->end()
+                            ->validate()
+                                ->ifTrue(fn ($v) => isset($v['default']))
+                                ->thenInvalid('"default" is a reserved name.')
+                            ->end()
+                        ->end()
+                    ->end()
+                    ->validate()
+                        ->ifTrue(fn ($v) => $this->debug && class_exists(JsonParser::class) && !isset($v['default_context'][JsonDecode::DETAILED_ERROR_MESSAGES]))
+                        ->then(function ($v) {
+                            $v['default_context'][JsonDecode::DETAILED_ERROR_MESSAGES] = true;
+
+                            return $v;
+                        })
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addPropertyAccessSection(ArrayNodeDefinition $rootNode, callable $willBeAvailable): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('property_access')
+                    ->addDefaultsIfNotSet()
+                    ->info('Property access configuration')
+                    ->{$willBeAvailable('symfony/property-access', PropertyAccessor::class) ? 'canBeDisabled' : 'canBeEnabled'}()
+                    ->children()
+                        ->booleanNode('magic_call')->defaultFalse()->end()
+                        ->booleanNode('magic_get')->defaultTrue()->end()
+                        ->booleanNode('magic_set')->defaultTrue()->end()
+                        ->booleanNode('throw_exception_on_invalid_index')->defaultFalse()->end()
+                        ->booleanNode('throw_exception_on_invalid_property_path')->defaultTrue()->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addPropertyInfoSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('property_info')
+                    ->info('Property info configuration')
+                    ->{$enableIfStandalone('symfony/property-info', PropertyInfoExtractorInterface::class)}()
+                    ->children()
+                        ->booleanNode('with_constructor_extractor')
+                            ->info('Registers the constructor extractor.')
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+            ->validate()
+                ->ifTrue(fn ($v) => $v['property_info']['enabled'] && !isset($v['property_info']['with_constructor_extractor']))
+                ->then(function ($v) {
+                    $v['property_info']['with_constructor_extractor'] = false;
+
+                    trigger_deprecation('symfony/framework-bundle', '7.3', 'Not setting the "property_info.with_constructor_extractor" option explicitly is deprecated because its default value will change in version 8.0.');
+
+                    return $v;
+                })
+            ->end()
+        ;
+    }
+
+    private function addTypeInfoSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('type_info')
+                    ->info('Type info configuration')
+                    ->{$enableIfStandalone('symfony/type-info', Type::class)}()
+                    ->addDefaultsIfNotSet()
+                    ->children()
+                        ->arrayNode('aliases', 'alias')
+                            ->info('Additional type aliases to be used during type context creation.')
+                            ->defaultValue([])
+                            ->normalizeKeys(false)
+                            ->useAttributeAsKey('name')
+                            ->scalarPrototype()->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addCacheSection(ArrayNodeDefinition $rootNode, callable $willBeAvailable): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('cache')
+                    ->info('Cache configuration')
+                    ->addDefaultsIfNotSet()
+                    ->children()
+                        ->scalarNode('prefix_seed')
+                            ->info('Used to namespace cache keys when using several apps with the same shared backend.')
+                            ->defaultValue('_%kernel.project_dir%.%kernel.container_class%')
+                            ->example('my-application-name/%kernel.environment%')
+                        ->end()
+                        ->scalarNode('app')
+                            ->info('App related cache pools configuration.')
+                            ->defaultValue('cache.adapter.filesystem')
+                        ->end()
+                        ->scalarNode('system')
+                            ->info('System related cache pools configuration.')
+                            ->defaultValue('cache.adapter.system')
+                        ->end()
+                        ->scalarNode('directory')->defaultValue('%kernel.share_dir%/pools/app')->end()
+                        ->scalarNode('default_psr6_provider')->end()
+                        ->scalarNode('default_redis_provider')->defaultValue('redis://localhost')->end()
+                        ->scalarNode('default_valkey_provider')->defaultValue('valkey://localhost')->end()
+                        ->scalarNode('default_memcached_provider')->defaultValue('memcached://localhost')->end()
+                        ->scalarNode('default_doctrine_dbal_provider')->defaultValue('database_connection')->end()
+                        ->scalarNode('default_pdo_provider')->defaultValue($willBeAvailable('doctrine/dbal', Connection::class) && class_exists(DoctrineAdapter::class) ? 'database_connection' : null)->end()
+                        ->arrayNode('pools', 'pool')
+                            ->useAttributeAsKey('name')
+                            ->prototype('array')
+                                ->validate()
+                                    ->ifTrue(static fn ($v) => isset($v['provider']) && 1 < \count($v['adapters']))
+                                    ->thenInvalid('Pool cannot have a "provider" while more than one adapter is defined')
+                                ->end()
+                                ->children()
+                                    ->arrayNode('adapters', 'adapter')
+                                        ->performNoDeepMerging()
+                                        ->info('One or more adapters to chain for creating the pool, defaults to "cache.app".')
+                                        ->acceptAndWrap(['string'])
+                                        ->beforeNormalization()
+                                            ->ifArray()
+                                            ->then(static function ($values) {
+                                                if ([0] === array_keys($values) && \is_array($values[0])) {
+                                                    return $values[0];
+                                                }
+                                                $adapters = [];
+
+                                                foreach ($values as $k => $v) {
+                                                    if (\is_int($k) && \is_string($v)) {
+                                                        $adapters[] = $v;
+                                                    } elseif (!\is_array($v)) {
+                                                        $adapters[$k] = $v;
+                                                    } elseif (isset($v['provider'])) {
+                                                        $adapters[$v['provider']] = $v['name'] ?? $v;
+                                                    } else {
+                                                        $adapters[] = $v['name'] ?? $v;
+                                                    }
+                                                }
+
+                                                return $adapters;
+                                            })
+                                        ->end()
+                                        ->prototype('scalar')->end()
+                                    ->end()
+                                    ->scalarNode('tags')->defaultNull()->end()
+                                    ->booleanNode('public')->defaultFalse()->end()
+                                    ->scalarNode('default_lifetime')
+                                        ->info('Default lifetime of the pool.')
+                                        ->example('"300" for 5 minutes expressed in seconds, "PT5M" for five minutes expressed as ISO 8601 time interval, or "5 minutes" as a date expression')
+                                    ->end()
+                                    ->scalarNode('provider')
+                                        ->info('Overwrite the setting from the default provider for this adapter.')
+                                    ->end()
+                                    ->scalarNode('early_expiration_message_bus')
+                                        ->example('"messenger.default_bus" to send early expiration events to the default Messenger bus.')
+                                    ->end()
+                                    ->scalarNode('clearer')->end()
+                                ->end()
+                            ->end()
+                            ->validate()
+                                ->ifTrue(fn ($v) => isset($v['cache.app']) || isset($v['cache.system']))
+                                ->thenInvalid('"cache.app" and "cache.system" are reserved names')
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addPhpErrorsSection(ArrayNodeDefinition $rootNode): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('php_errors')
+                    ->info('PHP errors handling configuration')
+                    ->addDefaultsIfNotSet()
+                    ->children()
+                        ->variableNode('log')
+                            ->info('Use the application logger instead of the PHP logger for logging PHP errors.')
+                            ->example('"true" to use the default configuration: log all errors. "false" to disable. An integer bit field of E_* constants, or an array mapping E_* constants to log levels.')
+                            ->treatNullLike($this->debug)
+                            ->defaultTrue()
+                            ->beforeNormalization()
+                                ->ifArray()
+                                ->then(function (array $v): array {
+                                    if (!($v[0]['type'] ?? false)) {
+                                        return $v;
+                                    }
+
+                                    // Fix XML normalization
+
+                                    $ret = [];
+                                    foreach ($v as ['type' => $type, 'logLevel' => $logLevel]) {
+                                        $ret[$type] = $logLevel;
+                                    }
+
+                                    return $ret;
+                                })
+                            ->end()
+                            ->validate()
+                                ->ifTrue(fn ($v) => !(\is_int($v) || \is_bool($v) || \is_array($v)))
+                                ->thenInvalid('The "php_errors.log" parameter should be either an integer, a boolean, or an array')
+                            ->end()
+                        ->end()
+                        ->booleanNode('throw')
+                            ->info('Throw PHP errors as \ErrorException instances.')
+                            ->defaultValue($this->debug)
+                            ->treatNullLike($this->debug)
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addExceptionsSection(ArrayNodeDefinition $rootNode): void
+    {
+        $logLevels = (new \ReflectionClass(LogLevel::class))->getConstants();
+
+        $rootNode
+            ->children()
+                ->arrayNode('exceptions', 'exception')
+                    ->info('Exception handling configuration')
+                    ->useAttributeAsKey('class')
+                    ->prototype('array')
+                        ->children()
+                            ->scalarNode('log_level')
+                                ->info('The level of log message. Null to let Symfony decide.')
+                                ->validate()
+                                    ->ifTrue(fn ($v) => null !== $v && !\in_array($v, $logLevels, true))
+                                    ->thenInvalid(\sprintf('The log level is not valid. Pick one among "%s".', implode('", "', $logLevels)))
+                                ->end()
+                                ->defaultNull()
+                            ->end()
+                            ->scalarNode('status_code')
+                                ->info('The status code of the response. Null or 0 to let Symfony decide.')
+                                ->beforeNormalization()
+                                    ->ifTrue(fn ($v) => 0 === $v)
+                                    ->then(fn ($v) => null)
+                                ->end()
+                                ->validate()
+                                    ->ifTrue(fn ($v) => null !== $v && ($v < 100 || $v > 599))
+                                    ->thenInvalid('The status code is not valid. Pick a value between 100 and 599.')
+                                ->end()
+                                ->defaultNull()
+                            ->end()
+                            ->scalarNode('log_channel')
+                                ->info('The channel of log message. Null to let Symfony decide.')
+                                ->defaultNull()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addLockSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('lock')
+                    ->info('Lock configuration')
+                    ->acceptAndWrap(['string'], 'resources')
+                    ->{$enableIfStandalone('symfony/lock', Lock::class)}()
+                    ->beforeNormalization()
+                        ->ifArray()
+                        ->then(static function ($v) {
+                            if (!isset($v['resources']) && !isset($v['resource'])) {
+                                $v = ['resources' => $v];
+                                if (\array_key_exists('enabled', $v['resources'])) {
+                                    $v['enabled'] = $v['resources']['enabled'];
+                                    unset($v['resources']['enabled']);
+                                }
+                            }
+
+                            return $v;
+                        })
+                    ->end()
+                    ->addDefaultsIfNotSet()
+                    ->validate()
+                        ->ifTrue(static fn ($v) => $v['enabled'] && !$v['resources'])
+                        ->thenInvalid('At least one resource must be defined.')
+                    ->end()
+                    ->children()
+                        ->arrayNode('resources', 'resource')
+                            ->normalizeKeys(false)
+                            ->useAttributeAsKey('name')
+                            ->defaultValue(['default' => [class_exists(SemaphoreStore::class) && SemaphoreStore::isSupported() ? 'semaphore' : 'flock']])
+                            ->acceptAndWrap(['string'], 'default')
+                            ->beforeNormalization()
+                                ->ifArray()
+                                ->then(static function ($v) {
+                                    if (!array_is_list($v)) {
+                                        return $v;
+                                    }
+
+                                    $resources = [];
+                                    foreach ($v as $resource) {
+                                        $resources[] = \is_array($resource) && isset($resource['name'])
+                                            ? [$resource['name'] => $resource['value']]
+                                            : ['default' => $resource]
+                                        ;
+                                    }
+
+                                    return array_merge_recursive([], ...$resources);
+                                })
+                            ->end()
+                            ->prototype('array')
+                                ->performNoDeepMerging()
+                                ->acceptAndWrap(['string'])
+                                // acceptAndWrap() doesn't list null as an accepted value on purpose,
+                                // yet the XML loader can yield some and we should convert them to 'null'
+                                ->beforeNormalization()->ifNull()->then(static fn () => ['null'])->end()
+                                ->prototype('scalar')->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addSemaphoreSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('semaphore')
+                    ->info('Semaphore configuration')
+                    ->acceptAndWrap(['string'], 'resources')
+                    ->{$enableIfStandalone('symfony/semaphore', Semaphore::class)}()
+                    ->beforeNormalization()
+                        ->ifArray()
+                        ->then(static function ($v) {
+                            if (!isset($v['resources']) && !isset($v['resource'])) {
+                                $v = ['resources' => $v];
+                                if (\array_key_exists('enabled', $v['resources'])) {
+                                    $v['enabled'] = $v['resources']['enabled'];
+                                    unset($v['resources']['enabled']);
+                                }
+                            }
+
+                            return $v;
+                        })
+                    ->end()
+                    ->addDefaultsIfNotSet()
+                    ->children()
+                        ->arrayNode('resources', 'resource')
+                            ->normalizeKeys(false)
+                            ->useAttributeAsKey('name')
+                            ->requiresAtLeastOneElement()
+                            ->acceptAndWrap(['string'], 'default')
+                            ->beforeNormalization()
+                                ->ifArray()
+                                ->then(static function ($v) {
+                                    if (!array_is_list($v)) {
+                                        return $v;
+                                    }
+
+                                    $resources = [];
+                                    foreach ($v as $resource) {
+                                        $resources[] = \is_array($resource) && isset($resource['name'])
+                                            ? [$resource['name'] => $resource['value']]
+                                            : ['default' => $resource]
+                                        ;
+                                    }
+
+                                    return array_merge_recursive([], ...$resources);
+                                })
+                            ->end()
+                            ->prototype('scalar')->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addWebLinkSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('web_link')
+                    ->info('Web links configuration')
+                    ->{$enableIfStandalone('symfony/weblink', HttpHeaderSerializer::class)}()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addMessengerSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('messenger')
+                    ->info('Messenger configuration')
+                    ->{$enableIfStandalone('symfony/messenger', MessageBusInterface::class)}()
+                    ->validate()
+                        ->ifTrue(fn ($v) => isset($v['buses']) && \count($v['buses']) > 1 && null === $v['default_bus'])
+                        ->thenInvalid('You must specify the "default_bus" if you define more than one bus.')
+                    ->end()
+                    ->validate()
+                        ->ifTrue(fn ($v) => isset($v['buses']) && null !== $v['default_bus'] && !isset($v['buses'][$v['default_bus']]))
+                        ->then(fn ($v) => throw new InvalidConfigurationException(\sprintf('The specified default bus "%s" is not configured. Available buses are "%s".', $v['default_bus'], implode('", "', array_keys($v['buses'])))))
+                    ->end()
+                    ->children()
+                        ->arrayNode('routing')
+                            ->normalizeKeys(false)
+                            ->useAttributeAsKey('message_class')
+                            ->beforeNormalization()
+                                ->ifArray()
+                                ->then(function ($config) {
+                                    // If XML config with only one routing attribute
+                                    if (2 === \count($config) && isset($config['message-class']) && isset($config['sender'])) {
+                                        $config = [0 => $config];
+                                    }
+
+                                    $newConfig = [];
+                                    foreach ($config as $k => $v) {
+                                        if (!\is_int($k)) {
+                                            $newConfig[$k] = [
+                                                'senders' => $v['senders'] ?? (\is_array($v) ? array_values($v) : [$v]),
+                                            ];
+                                        } else {
+                                            $newConfig[$v['message-class']]['senders'] = array_map(
+                                                function ($a) {
+                                                    return \is_string($a) ? $a : $a['service'];
+                                                },
+                                                array_values($v['sender'])
+                                            );
+                                        }
+                                    }
+
+                                    return $newConfig;
+                                })
+                            ->end()
+                            ->prototype('array')
+                                ->acceptAndWrap(['string'], 'senders')
+                                ->performNoDeepMerging()
+                                ->children()
+                                    ->arrayNode('senders')
+                                        ->requiresAtLeastOneElement()
+                                        ->prototype('scalar')->end()
+                                    ->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                        ->arrayNode('serializer')
+                            ->addDefaultsIfNotSet()
+                            ->children()
+                                ->scalarNode('default_serializer')
+                                    ->defaultValue('messenger.transport.native_php_serializer')
+                                    ->info('Service id to use as the default serializer for the transports.')
+                                ->end()
+                                ->arrayNode('symfony_serializer')
+                                    ->addDefaultsIfNotSet()
+                                    ->children()
+                                        ->scalarNode('format')->defaultValue('json')->info('Serialization format for the messenger.transport.symfony_serializer service (which is not the serializer used by default).')->end()
+                                        ->arrayNode('context')
+                                            ->normalizeKeys(false)
+                                            ->useAttributeAsKey('name')
+                                            ->defaultValue([])
+                                            ->info('Context array for the messenger.transport.symfony_serializer service (which is not the serializer used by default).')
+                                            ->prototype('variable')->end()
+                                        ->end()
+                                    ->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                        ->arrayNode('transports', 'transport')
+                            ->normalizeKeys(false)
+                            ->useAttributeAsKey('name')
+                            ->arrayPrototype()
+                                ->acceptAndWrap(['string'], 'dsn')
+                                ->children()
+                                    ->scalarNode('dsn')->end()
+                                    ->scalarNode('serializer')->defaultNull()->info('Service id of a custom serializer to use.')->end()
+                                    ->arrayNode('options', 'option')
+                                        ->useAttributeAsKey('key')
+                                        ->normalizeKeys(false)
+                                        ->defaultValue([])
+                                        ->prototype('variable')
+                                        ->end()
+                                    ->end()
+                                    ->scalarNode('failure_transport')
+                                        ->defaultNull()
+                                        ->info('Transport name to send failed messages to (after all retries have failed).')
+                                    ->end()
+                                    ->arrayNode('retry_strategy')
+                                        ->addDefaultsIfNotSet()
+                                        ->acceptAndWrap(['string'], 'service')
+                                        ->beforeNormalization()
+                                            ->ifArray()
+                                            ->then(static function ($v) {
+                                                if (isset($v['service']) && (isset($v['max_retries']) || isset($v['delay']) || isset($v['multiplier']) || isset($v['max_delay']))) {
+                                                    throw new \InvalidArgumentException('The "service" cannot be used along with the other "retry_strategy" options.');
+                                                }
+
+                                                return $v;
+                                            })
+                                        ->end()
+                                        ->children()
+                                            ->scalarNode('service')->defaultNull()->info('Service id to override the retry strategy entirely.')->end()
+                                            ->integerNode('max_retries')->defaultValue(3)->min(0)->end()
+                                            ->integerNode('delay')->defaultValue(1000)->min(0)->info('Time in ms to delay (or the initial value when multiplier is used).')->end()
+                                            ->floatNode('multiplier')->defaultValue(2)->min(1)->info('If greater than 1, delay will grow exponentially for each retry: this delay = (delay * (multiple ^ retries)).')->end()
+                                            ->integerNode('max_delay')->defaultValue(0)->min(0)->info('Max time in ms that a retry should ever be delayed (0 = infinite).')->end()
+                                            ->floatNode('jitter')->defaultValue(0.1)->min(0)->max(1)->info('Randomness to apply to the delay (between 0 and 1).')->end()
+                                        ->end()
+                                    ->end()
+                                    ->scalarNode('rate_limiter')
+                                        ->defaultNull()
+                                        ->info('Rate limiter name to use when processing messages.')
+                                    ->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                        ->scalarNode('failure_transport')
+                            ->defaultNull()
+                            ->info('Transport name to send failed messages to (after all retries have failed).')
+                        ->end()
+                        ->arrayNode('stop_worker_on_signals', 'stop_worker_on_signal')
+                            ->defaultValue([])
+                            ->info('A list of signals that should stop the worker; defaults to SIGTERM and SIGINT.')
+                            ->acceptAndWrap(['int', 'string'])
+                            ->beforeNormalization()
+                                ->ifArray()
+                                ->then(static function ($signals) {
+                                    return array_map(static function ($v) {
+                                        if (\is_string($v) && str_starts_with($v, 'SIG') && \array_key_exists($v, get_defined_constants(true)['pcntl'])) {
+                                            return \constant($v);
+                                        }
+
+                                        if (!\is_int($v)) {
+                                            throw new InvalidConfigurationException('The "stop_worker_on_signals" option must be an array of pcntl signals in messenger configuration.');
+                                        }
+
+                                        return $v;
+                                    }, $signals);
+                                })
+                            ->end()
+                            ->scalarPrototype()->end()
+                        ->end()
+                        ->scalarNode('default_bus')->defaultNull()->end()
+                        ->arrayNode('buses', 'bus')
+                            ->defaultValue(['messenger.bus.default' => ['default_middleware' => ['enabled' => true, 'allow_no_handlers' => false, 'allow_no_senders' => true], 'middleware' => []]])
+                            ->normalizeKeys(false)
+                            ->useAttributeAsKey('name')
+                            ->arrayPrototype()
+                                ->addDefaultsIfNotSet()
+                                ->children()
+                                    ->arrayNode('default_middleware')
+                                        ->beforeNormalization()
+                                            ->ifString()
+                                            ->then(static fn ($v) => [
+                                                'enabled' => 'allow_no_handlers' === $v,
+                                                'allow_no_handlers' => 'allow_no_handlers' === $v,
+                                            ])
+                                        ->end()
+                                        ->beforeNormalization()->ifTrue()->then(static fn () => ['enabled' => true])->end()
+                                        ->beforeNormalization()->ifFalse()->then(static fn () => ['enabled' => false])->end()
+                                        ->canBeDisabled()
+                                        ->children()
+                                            ->booleanNode('allow_no_handlers')->defaultFalse()->end()
+                                            ->booleanNode('allow_no_senders')->defaultTrue()->end()
+                                        ->end()
+                                    ->end()
+                                    ->arrayNode('middleware')
+                                        ->performNoDeepMerging()
+                                        ->acceptAndWrap(['string'])
+                                        ->beforeNormalization()
+                                            ->ifArray()
+                                            ->then(static fn ($v) => \is_string(key($v)) ? [$v] : $v)
+                                        ->end()
+                                        ->defaultValue([])
+                                        ->arrayPrototype()
+                                            ->acceptAndWrap(['string'], 'id')
+                                            ->beforeNormalization()
+                                                ->ifArray()
+                                                ->then(static function ($middleware): array {
+                                                    if (isset($middleware['id'])) {
+                                                        return $middleware;
+                                                    }
+                                                    if (1 < \count($middleware)) {
+                                                        throw new \InvalidArgumentException('Invalid middleware at path "framework.messenger": a map with a single factory id as key and its arguments as value was expected, '.json_encode($middleware).' given.');
+                                                    }
+
+                                                    return [
+                                                        'id' => key($middleware),
+                                                        'arguments' => current($middleware),
+                                                    ];
+                                                })
+                                            ->end()
+                                            ->children()
+                                                ->scalarNode('id')->isRequired()->cannotBeEmpty()->end()
+                                                ->arrayNode('arguments', 'argument')
+                                                    ->normalizeKeys(false)
+                                                    ->defaultValue([])
+                                                    ->prototype('variable')
+                                                ->end()
+                                            ->end()
+                                        ->end()
+                                    ->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addSchedulerSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('scheduler')
+                    ->info('Scheduler configuration')
+                    ->{$enableIfStandalone('symfony/scheduler', Schedule::class)}()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addRobotsIndexSection(ArrayNodeDefinition $rootNode): void
+    {
+        $rootNode
+            ->children()
+                ->booleanNode('disallow_search_engine_index')
+                    ->info('Enabled by default when debug is enabled.')
+                    ->defaultValue($this->debug)
+                    ->treatNullLike($this->debug)
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addHttpClientSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('http_client')
+                    ->info('HTTP Client configuration')
+                    ->{$enableIfStandalone('symfony/http-client', HttpClient::class)}()
+                    ->beforeNormalization()
+                        ->ifArray()
+                        ->then(static function ($config) {
+                            if (!($config['scoped_clients'] ?? false)) {
+                                return $config;
+                            }
+
+                            $hasDefaultRateLimiter = isset($config['default_options']['rate_limiter']);
+                            $hasDefaultRetryFailed = \is_array($config['default_options']['retry_failed'] ?? null);
+
+                            if (!$hasDefaultRateLimiter && !$hasDefaultRetryFailed) {
+                                return $config;
+                            }
+
+                            foreach ($config['scoped_clients'] as &$scopedConfig) {
+                                if ($hasDefaultRateLimiter) {
+                                    if (!isset($scopedConfig['rate_limiter']) || true === $scopedConfig['rate_limiter']) {
+                                        $scopedConfig['rate_limiter'] = $config['default_options']['rate_limiter'];
+                                    } elseif (false === $scopedConfig['rate_limiter']) {
+                                        $scopedConfig['rate_limiter'] = null;
+                                    }
+                                }
+
+                                if ($hasDefaultRetryFailed) {
+                                    if (!isset($scopedConfig['retry_failed']) || true === $scopedConfig['retry_failed']) {
+                                        $scopedConfig['retry_failed'] = $config['default_options']['retry_failed'];
+                                    } elseif (\is_array($scopedConfig['retry_failed'])) {
+                                        $scopedConfig['retry_failed'] += $config['default_options']['retry_failed'];
+                                    }
+                                }
+                            }
+
+                            return $config;
+                        })
+                    ->end()
+                    ->children()
+                        ->integerNode('max_host_connections')
+                            ->info('The maximum number of connections to a single host.')
+                        ->end()
+                        ->arrayNode('default_options')
+                            ->children()
+                                ->arrayNode('headers', 'header')
+                                    ->info('Associative array: header => value(s).')
+                                    ->useAttributeAsKey('name')
+                                    ->normalizeKeys(false)
+                                    ->variablePrototype()->end()
+                                ->end()
+                                ->arrayNode('vars', 'var')
+                                    ->info('Associative array: the default vars used to expand the templated URI.')
+                                    ->useAttributeAsKey('name')
+                                    ->normalizeKeys(false)
+                                    ->variablePrototype()->end()
+                                ->end()
+                                ->integerNode('max_redirects')
+                                    ->info('The maximum number of redirects to follow.')
+                                ->end()
+                                ->scalarNode('http_version')
+                                    ->info('The default HTTP version, typically 1.1 or 2.0, leave to null for the best version.')
+                                ->end()
+                                ->arrayNode('resolve')
+                                    ->info('Associative array: domain => IP.')
+                                    ->useAttributeAsKey('host')
+                                    ->beforeNormalization()
+                                        ->ifArray()
+                                        ->then(static function ($config) {
+                                            if (!isset($config['host'], $config['value']) || \count($config) > 2) {
+                                                return $config;
+                                            }
+
+                                            return [$config['host'] => $config['value']];
+                                        })
+                                    ->end()
+                                    ->normalizeKeys(false)
+                                    ->scalarPrototype()->end()
+                                ->end()
+                                ->scalarNode('proxy')
+                                    ->info('The URL of the proxy to pass requests through or null for automatic detection.')
+                                ->end()
+                                ->scalarNode('no_proxy')
+                                    ->info('A comma separated list of hosts that do not require a proxy to be reached.')
+                                ->end()
+                                ->floatNode('timeout')
+                                    ->info('The idle timeout, defaults to the "default_socket_timeout" ini parameter.')
+                                ->end()
+                                ->floatNode('max_duration')
+                                    ->info('The maximum execution time for the request+response as a whole.')
+                                ->end()
+                                ->scalarNode('bindto')
+                                    ->info('A network interface name, IP address, a host name or a UNIX socket to bind to.')
+                                ->end()
+                                ->booleanNode('verify_peer')
+                                    ->info('Indicates if the peer should be verified in a TLS context.')
+                                ->end()
+                                ->booleanNode('verify_host')
+                                    ->info('Indicates if the host should exist as a certificate common name.')
+                                ->end()
+                                ->scalarNode('cafile')
+                                    ->info('A certificate authority file.')
+                                ->end()
+                                ->scalarNode('capath')
+                                    ->info('A directory that contains multiple certificate authority files.')
+                                ->end()
+                                ->scalarNode('local_cert')
+                                    ->info('A PEM formatted certificate file.')
+                                ->end()
+                                ->scalarNode('local_pk')
+                                    ->info('A private key file.')
+                                ->end()
+                                ->scalarNode('passphrase')
+                                    ->info('The passphrase used to encrypt the "local_pk" file.')
+                                ->end()
+                                ->scalarNode('ciphers')
+                                    ->info('A list of TLS ciphers separated by colons, commas or spaces (e.g. "RC3-SHA:TLS13-AES-128-GCM-SHA256"...)')
+                                ->end()
+                                ->arrayNode('peer_fingerprint')
+                                    ->info('Associative array: hashing algorithm => hash(es).')
+                                    ->normalizeKeys(false)
+                                    ->children()
+                                        ->variableNode('sha1')->end()
+                                        ->variableNode('pin-sha256')->end()
+                                        ->variableNode('md5')->end()
+                                    ->end()
+                                ->end()
+                                ->scalarNode('crypto_method')
+                                    ->info('The minimum version of TLS to accept; must be one of STREAM_CRYPTO_METHOD_TLSv*_CLIENT constants.')
+                                ->end()
+                                ->arrayNode('extra')
+                                    ->info('Extra options for specific HTTP client.')
+                                    ->useAttributeAsKey('name')
+                                    ->normalizeKeys(false)
+                                    ->variablePrototype()->end()
+                                ->end()
+                                ->scalarNode('rate_limiter')
+                                    ->defaultNull()
+                                    ->info('Rate limiter name to use for throttling requests.')
+                                ->end()
+                                ->append($this->createHttpClientCachingSection())
+                                ->append($this->createHttpClientRetrySection())
+                            ->end()
+                        ->end()
+                        ->scalarNode('mock_response_factory')
+                            ->info('The id of the service that should generate mock responses. It should be either an invokable or an iterable.')
+                        ->end()
+                        ->arrayNode('scoped_clients', 'scoped_client')
+                            ->useAttributeAsKey('name')
+                            ->normalizeKeys(false)
+                            ->arrayPrototype()
+                                ->acceptAndWrap(['string'], 'base_uri')
+                                ->validate()
+                                    ->ifTrue(static fn () => !class_exists(HttpClient::class))
+                                    ->then(static fn () => throw new LogicException('HttpClient support cannot be enabled as the component is not installed. Try running "composer require symfony/http-client".'))
+                                ->end()
+                                ->validate()
+                                    ->ifTrue(static fn ($v) => !isset($v['scope']) && !isset($v['base_uri']))
+                                    ->thenInvalid('Either "scope" or "base_uri" should be defined.')
+                                ->end()
+                                ->validate()
+                                    ->ifTrue(static fn ($v) => !empty($v['query']) && !isset($v['base_uri']))
+                                    ->thenInvalid('"query" applies to "base_uri" but no base URI is defined.')
+                                ->end()
+                                ->children()
+                                    ->scalarNode('scope')
+                                        ->info('The regular expression that the request URL must match before adding the other options. When none is provided, the base URI is used instead.')
+                                        ->cannotBeEmpty()
+                                    ->end()
+                                    ->scalarNode('base_uri')
+                                        ->info('The URI to resolve relative URLs, following rules in RFC 3985, section 2.')
+                                        ->cannotBeEmpty()
+                                    ->end()
+                                    ->scalarNode('auth_basic')
+                                        ->info('An HTTP Basic authentication "username:password".')
+                                    ->end()
+                                    ->scalarNode('auth_bearer')
+                                        ->info('A token enabling HTTP Bearer authorization.')
+                                    ->end()
+                                    ->scalarNode('auth_ntlm')
+                                        ->info('A "username:password" pair to use Microsoft NTLM authentication (requires the cURL extension).')
+                                    ->end()
+                                    ->arrayNode('query')
+                                        ->info('Associative array of query string values merged with the base URI.')
+                                        ->useAttributeAsKey('key')
+                                        ->beforeNormalization()
+                                            ->ifArray()
+                                            ->then(static function ($config) {
+                                                if (!isset($config['key'], $config['value']) || \count($config) > 2) {
+                                                    return $config;
+                                                }
+
+                                                return [$config['key'] => $config['value']];
+                                            })
+                                        ->end()
+                                        ->normalizeKeys(false)
+                                        ->scalarPrototype()->end()
+                                    ->end()
+                                    ->arrayNode('headers', 'header')
+                                        ->info('Associative array: header => value(s).')
+                                        ->useAttributeAsKey('name')
+                                        ->normalizeKeys(false)
+                                        ->variablePrototype()->end()
+                                    ->end()
+                                    ->integerNode('max_redirects')
+                                        ->info('The maximum number of redirects to follow.')
+                                    ->end()
+                                    ->scalarNode('http_version')
+                                        ->info('The default HTTP version, typically 1.1 or 2.0, leave to null for the best version.')
+                                    ->end()
+                                    ->arrayNode('resolve')
+                                        ->info('Associative array: domain => IP.')
+                                        ->useAttributeAsKey('host')
+                                        ->beforeNormalization()
+                                            ->ifArray()
+                                            ->then(static function ($config) {
+                                                if (!isset($config['host'], $config['value']) || \count($config) > 2) {
+                                                    return $config;
+                                                }
+
+                                                return [$config['host'] => $config['value']];
+                                            })
+                                        ->end()
+                                        ->normalizeKeys(false)
+                                        ->scalarPrototype()->end()
+                                    ->end()
+                                    ->scalarNode('proxy')
+                                        ->info('The URL of the proxy to pass requests through or null for automatic detection.')
+                                    ->end()
+                                    ->scalarNode('no_proxy')
+                                        ->info('A comma separated list of hosts that do not require a proxy to be reached.')
+                                    ->end()
+                                    ->floatNode('timeout')
+                                        ->info('The idle timeout, defaults to the "default_socket_timeout" ini parameter.')
+                                    ->end()
+                                    ->floatNode('max_duration')
+                                        ->info('The maximum execution time for the request+response as a whole.')
+                                    ->end()
+                                    ->scalarNode('bindto')
+                                        ->info('A network interface name, IP address, a host name or a UNIX socket to bind to.')
+                                    ->end()
+                                    ->booleanNode('verify_peer')
+                                        ->info('Indicates if the peer should be verified in a TLS context.')
+                                    ->end()
+                                    ->booleanNode('verify_host')
+                                        ->info('Indicates if the host should exist as a certificate common name.')
+                                    ->end()
+                                    ->scalarNode('cafile')
+                                        ->info('A certificate authority file.')
+                                    ->end()
+                                    ->scalarNode('capath')
+                                        ->info('A directory that contains multiple certificate authority files.')
+                                    ->end()
+                                    ->scalarNode('local_cert')
+                                        ->info('A PEM formatted certificate file.')
+                                    ->end()
+                                    ->scalarNode('local_pk')
+                                        ->info('A private key file.')
+                                    ->end()
+                                    ->scalarNode('passphrase')
+                                        ->info('The passphrase used to encrypt the "local_pk" file.')
+                                    ->end()
+                                    ->scalarNode('ciphers')
+                                        ->info('A list of TLS ciphers separated by colons, commas or spaces (e.g. "RC3-SHA:TLS13-AES-128-GCM-SHA256"...).')
+                                    ->end()
+                                    ->arrayNode('peer_fingerprint')
+                                        ->info('Associative array: hashing algorithm => hash(es).')
+                                        ->normalizeKeys(false)
+                                        ->children()
+                                            ->variableNode('sha1')->end()
+                                            ->variableNode('pin-sha256')->end()
+                                            ->variableNode('md5')->end()
+                                        ->end()
+                                    ->end()
+                                    ->scalarNode('crypto_method')
+                                        ->info('The minimum version of TLS to accept; must be one of STREAM_CRYPTO_METHOD_TLSv*_CLIENT constants.')
+                                    ->end()
+                                    ->arrayNode('extra')
+                                        ->info('Extra options for specific HTTP client.')
+                                        ->useAttributeAsKey('name')
+                                        ->normalizeKeys(false)
+                                        ->variablePrototype()->end()
+                                    ->end()
+                                    ->scalarNode('rate_limiter')
+                                        ->defaultNull()
+                                        ->info('Rate limiter name to use for throttling requests.')
+                                    ->end()
+                                    ->append($this->createHttpClientCachingSection())
+                                    ->append($this->createHttpClientRetrySection())
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function createHttpClientCachingSection(): ArrayNodeDefinition
+    {
+        $root = new NodeBuilder();
+
+        return $root
+            ->arrayNode('caching')
+                ->info('Caching configuration.')
+                ->canBeEnabled()
+                ->addDefaultsIfNotSet()
+                ->children()
+                    ->stringNode('cache_pool')
+                        ->info('The taggable cache pool to use for storing the responses.')
+                        ->defaultValue('cache.http_client')
+                        ->cannotBeEmpty()
+                    ->end()
+                    ->booleanNode('shared')
+                        ->info('Indicates whether the cache is shared (public) or private.')
+                        ->defaultTrue()
+                    ->end()
+                    ->integerNode('max_ttl')
+                        ->info('The maximum TTL (in seconds) allowed for cached responses. Null means no cap.')
+                        ->defaultNull()
+                        ->min(0)
+                    ->end()
+                ->end();
+    }
+
+    private function createHttpClientRetrySection(): ArrayNodeDefinition
+    {
+        $root = new NodeBuilder();
+
+        return $root
+            ->arrayNode('retry_failed')
+                ->canBeEnabled()
+                ->addDefaultsIfNotSet()
+                ->beforeNormalization()
+                    ->ifArray()
+                    ->then(static function ($v) {
+                        if (isset($v['retry_strategy']) && (isset($v['http_codes']) || isset($v['delay']) || isset($v['multiplier']) || isset($v['max_delay']) || isset($v['jitter']))) {
+                            throw new \InvalidArgumentException('The "retry_strategy" option cannot be used along with the "http_codes", "delay", "multiplier", "max_delay" or "jitter" options.');
+                        }
+
+                        return $v;
+                    })
+                ->end()
+                ->children()
+                    ->scalarNode('retry_strategy')->defaultNull()->info('service id to override the retry strategy.')->end()
+                    ->arrayNode('http_codes', 'http_code')
+                        ->performNoDeepMerging()
+                        ->acceptAndWrap(['int', 'string'])
+                        ->beforeNormalization()
+                            ->ifArray()
+                            ->then(static function ($v) {
+                                $list = [];
+                                foreach ($v as $key => $val) {
+                                    if (is_numeric($val)) {
+                                        $list[] = ['code' => $val];
+                                    } elseif (\is_array($val)) {
+                                        if (isset($val['code']) || isset($val['methods'])) {
+                                            $list[] = $val;
+                                        } else {
+                                            $list[] = ['code' => $key, 'methods' => $val];
+                                        }
+                                    } elseif (true === $val || null === $val) {
+                                        $list[] = ['code' => $key];
+                                    }
+                                }
+
+                                return $list;
+                            })
+                        ->end()
+                        ->useAttributeAsKey('code')
+                        ->arrayPrototype()
+                            ->children()
+                                ->integerNode('code')->end()
+                                ->arrayNode('methods', 'method')
+                                    ->acceptAndWrap(['string'])
+                                    ->beforeNormalization()
+                                    ->ifArray()
+                                        ->then(static fn ($v) => array_map('strtoupper', $v))
+                                    ->end()
+                                    ->stringPrototype()->end()
+                                    ->info('A list of HTTP methods that triggers a retry for this status code. When empty, all methods are retried.')
+                                ->end()
+                            ->end()
+                        ->end()
+                        ->info('A list of HTTP status code that triggers a retry.')
+                    ->end()
+                    ->integerNode('max_retries')->defaultValue(3)->min(0)->end()
+                    ->integerNode('delay')->defaultValue(1000)->min(0)->info('Time in ms to delay (or the initial value when multiplier is used).')->end()
+                    ->floatNode('multiplier')->defaultValue(2)->min(1)->info('If greater than 1, delay will grow exponentially for each retry: delay * (multiple ^ retries).')->end()
+                    ->integerNode('max_delay')->defaultValue(0)->min(0)->info('Max time in ms that a retry should ever be delayed (0 = infinite).')->end()
+                    ->floatNode('jitter')->defaultValue(0.1)->min(0)->max(1)->info('Randomness in percent (between 0 and 1) to apply to the delay.')->end()
+                ->end()
+        ;
+    }
+
+    private function addMailerSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('mailer')
+                    ->info('Mailer configuration')
+                    ->{$enableIfStandalone('symfony/mailer', Mailer::class)}()
+                    ->validate()
+                        ->ifTrue(fn ($v) => isset($v['dsn']) && \count($v['transports']))
+                        ->thenInvalid('"dsn" and "transports" cannot be used together.')
+                    ->end()
+                    ->children()
+                        ->scalarNode('message_bus')->defaultNull()->info('The message bus to use. Defaults to the default bus if the Messenger component is installed.')->end()
+                        ->scalarNode('dsn')->defaultNull()->end()
+                        ->arrayNode('transports', 'transport')
+                            ->useAttributeAsKey('name')
+                            ->prototype('scalar')->end()
+                        ->end()
+                        ->arrayNode('envelope')
+                            ->info('Mailer Envelope configuration')
+                            ->children()
+                                ->scalarNode('sender')->end()
+                                ->arrayNode('recipients', 'recipient')
+                                    ->performNoDeepMerging()
+                                    ->acceptAndWrap(['string'])
+                                    ->beforeNormalization()
+                                        ->ifArray()
+                                        ->then(static fn ($v) => array_values(array_filter($v)))
+                                    ->end()
+                                    ->prototype('scalar')->end()
+                                ->end()
+                                ->arrayNode('allowed_recipients', 'allowed_recipient')
+                                    ->info('A list of regular expressions that allow recipients when "recipients" option is defined.')
+                                    ->example(['.*@example\.com'])
+                                    ->performNoDeepMerging()
+                                    ->acceptAndWrap(['string'])
+                                    ->beforeNormalization()
+                                        ->ifArray()
+                                        ->then(static fn ($v) => array_values(array_filter($v)))
+                                    ->end()
+                                    ->prototype('scalar')->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                        ->arrayNode('headers', 'header')
+                            ->normalizeKeys(false)
+                            ->useAttributeAsKey('name')
+                            ->prototype('array')
+                                ->normalizeKeys(false)
+                                ->acceptAndWrap(['string'], 'value')
+                                ->beforeNormalization()
+                                    ->ifArray()
+                                    ->then(static fn ($v) => array_keys($v) !== ['value'] ? ['value' => $v] : $v)
+                                ->end()
+                                ->children()
+                                    ->variableNode('value')->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                        ->arrayNode('dkim_signer')
+                            ->addDefaultsIfNotSet()
+                            ->canBeEnabled()
+                            ->info('DKIM signer configuration')
+                            ->children()
+                                ->scalarNode('key')
+                                    ->info('Key content, or path to key (in PEM format with the `file://` prefix)')
+                                    ->defaultValue('')
+                                    ->cannotBeEmpty()
+                                ->end()
+                                ->scalarNode('domain')->defaultValue('')->end()
+                                ->scalarNode('select')->defaultValue('')->end()
+                                ->scalarNode('passphrase')
+                                    ->info('The private key passphrase')
+                                    ->defaultValue('')
+                                ->end()
+                                ->arrayNode('options', 'option')
+                                    ->performNoDeepMerging()
+                                    ->normalizeKeys(false)
+                                    ->useAttributeAsKey('name')
+                                    ->prototype('variable')->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                        ->arrayNode('smime_signer')
+                            ->addDefaultsIfNotSet()
+                            ->canBeEnabled()
+                            ->info('S/MIME signer configuration')
+                            ->children()
+                                ->scalarNode('key')
+                                    ->info('Path to key (in PEM format)')
+                                    ->defaultValue('')
+                                    ->cannotBeEmpty()
+                                ->end()
+                                ->scalarNode('certificate')
+                                    ->info('Path to certificate (in PEM format without the `file://` prefix)')
+                                    ->defaultValue('')
+                                    ->cannotBeEmpty()
+                                ->end()
+                                ->scalarNode('passphrase')
+                                    ->info('The private key passphrase')
+                                    ->defaultNull()
+                                ->end()
+                                ->scalarNode('extra_certificates')->defaultNull()->end()
+                                ->integerNode('sign_options')->defaultNull()->end()
+                            ->end()
+                        ->end()
+                        ->arrayNode('smime_encrypter')
+                            ->addDefaultsIfNotSet()
+                            ->canBeEnabled()
+                            ->info('S/MIME encrypter configuration')
+                            ->children()
+                                ->scalarNode('repository')
+                                    ->info('S/MIME certificate repository service. This service shall implement the `Symfony\Component\Mailer\EventListener\SmimeCertificateRepositoryInterface`.')
+                                    ->defaultValue('')
+                                    ->cannotBeEmpty()
+                                ->end()
+                                ->integerNode('cipher')
+                                    ->info('A set of algorithms used to encrypt the message')
+                                    ->defaultNull()
+                                    ->beforeNormalization()
+                                        ->ifString()
+                                        ->then(static function ($v): ?int {
+                                            if (\defined('OPENSSL_CIPHER_'.$v)) {
+                                                return \constant('OPENSSL_CIPHER_'.$v);
+                                            }
+
+                                            throw new \InvalidArgumentException(\sprintf('"%s" is not a valid OPENSSL cipher.', $v));
+                                        })
+                                    ->end()
+                                    ->validate()
+                                        ->ifTrue(function ($v) {
+                                            return \extension_loaded('openssl') && null !== $v && !\defined('OPENSSL_CIPHER_'.$v);
+                                        })
+                                        ->thenInvalid('You must provide a valid cipher.')
+                                    ->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addNotifierSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('notifier')
+                    ->info('Notifier configuration')
+                    ->{$enableIfStandalone('symfony/notifier', Notifier::class)}()
+                    ->children()
+                        ->scalarNode('message_bus')->defaultNull()->info('The message bus to use. Defaults to the default bus if the Messenger component is installed.')->end()
+                        ->arrayNode('chatter_transports', 'chatter_transport')
+                            ->useAttributeAsKey('name')
+                            ->prototype('scalar')->end()
+                        ->end()
+                        ->arrayNode('texter_transports', 'texter_transport')
+                            ->useAttributeAsKey('name')
+                            ->prototype('scalar')->end()
+                        ->end()
+                        ->booleanNode('notification_on_failed_messages')->defaultFalse()->end()
+                        ->arrayNode('channel_policy')
+                            ->useAttributeAsKey('name')
+                            ->prototype('array')
+                                ->acceptAndWrap(['string'])
+                                ->prototype('scalar')->end()
+                            ->end()
+                        ->end()
+                        ->arrayNode('admin_recipients', 'admin_recipient')
+                            ->prototype('array')
+                                ->children()
+                                    ->scalarNode('email')->cannotBeEmpty()->end()
+                                    ->scalarNode('phone')->defaultValue('')->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addWebhookSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('webhook')
+                    ->info('Webhook configuration')
+                    ->{$enableIfStandalone('symfony/webhook', WebhookController::class)}()
+                    ->children()
+                        ->scalarNode('message_bus')->defaultValue('messenger.default_bus')->info('The message bus to use.')->end()
+                        ->arrayNode('routing')
+                            ->normalizeKeys(false)
+                            ->useAttributeAsKey('type')
+                            ->prototype('array')
+                                ->children()
+                                ->scalarNode('service')
+                                    ->isRequired()
+                                    ->cannotBeEmpty()
+                                ->end()
+                                ->scalarNode('secret')
+                                    ->defaultValue('')
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addRemoteEventSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('remote-event')
+                    ->info('RemoteEvent configuration')
+                    ->{$enableIfStandalone('symfony/remote-event', RemoteEvent::class)}()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addRateLimiterSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('rate_limiter')
+                    ->info('Rate limiter configuration')
+                    ->{$enableIfStandalone('symfony/rate-limiter', TokenBucketLimiter::class)}()
+                    ->beforeNormalization()
+                        ->ifArray()
+                        ->then(static function ($v) {
+                            if (!isset($v['limiters']) && !isset($v['limiter'])) {
+                                $v = ['limiters' => $v];
+                                if (\array_key_exists('enabled', $v['limiters'])) {
+                                    $v['enabled'] = $v['limiters']['enabled'];
+                                    unset($v['limiters']['enabled']);
+                                }
+                            }
+
+                            return $v;
+                        })
+                    ->end()
+                    ->children()
+                        ->arrayNode('limiters', 'limiter')
+                            ->useAttributeAsKey('name')
+                            ->arrayPrototype()
+                                ->children()
+                                    ->scalarNode('lock_factory')
+                                        ->info('The service ID of the lock factory used by this limiter (or null to disable locking).')
+                                        ->defaultValue('auto')
+                                    ->end()
+                                    ->scalarNode('cache_pool')
+                                        ->info('The cache pool to use for storing the current limiter state.')
+                                        ->defaultValue('cache.rate_limiter')
+                                    ->end()
+                                    ->scalarNode('storage_service')
+                                        ->info('The service ID of a custom storage implementation, this precedes any configured "cache_pool".')
+                                        ->defaultNull()
+                                    ->end()
+                                    ->enumNode('policy')
+                                        ->info('The algorithm to be used by this limiter.')
+                                        ->isRequired()
+                                        ->values(['fixed_window', 'token_bucket', 'sliding_window', 'compound', 'no_limit'])
+                                    ->end()
+                                    ->arrayNode('limiters', 'limiter')
+                                        ->info('The limiter names to use when using the "compound" policy.')
+                                        ->acceptAndWrap(['string'])
+                                        ->scalarPrototype()->end()
+                                    ->end()
+                                    ->integerNode('limit')
+                                        ->info('The maximum allowed hits in a fixed interval or burst.')
+                                    ->end()
+                                    ->scalarNode('interval')
+                                        ->info('Configures the fixed interval if "policy" is set to "fixed_window" or "sliding_window". The value must be a number followed by "second", "minute", "hour", "day", "week" or "month" (or their plural equivalent).')
+                                    ->end()
+                                    ->arrayNode('rate')
+                                        ->info('Configures the fill rate if "policy" is set to "token_bucket".')
+                                        ->children()
+                                            ->scalarNode('interval')
+                                                ->info('Configures the rate interval. The value must be a number followed by "second", "minute", "hour", "day", "week" or "month" (or their plural equivalent).')
+                                            ->end()
+                                            ->integerNode('amount')->info('Amount of tokens to add each interval.')->defaultValue(1)->end()
+                                        ->end()
+                                    ->end()
+                                ->end()
+                                ->validate()
+                                    ->ifTrue(static fn ($v) => !\in_array($v['policy'], ['no_limit', 'compound'], true) && !isset($v['limit']))
+                                    ->thenInvalid('A limit must be provided when using a policy different than "compound" or "no_limit".')
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addUidSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('uid')
+                    ->info('Uid configuration')
+                    ->{$enableIfStandalone('symfony/uid', UuidFactory::class)}()
+                    ->addDefaultsIfNotSet()
+                    ->children()
+                        ->enumNode('default_uuid_version')
+                            ->values([7, 6, 4, 1])
+                            ->defaultValue(7)
+                        ->end()
+                        ->enumNode('name_based_uuid_version')
+                            ->defaultValue(5)
+                            ->values([5, 3])
+                        ->end()
+                        ->scalarNode('name_based_uuid_namespace')
+                            ->cannotBeEmpty()
+                        ->end()
+                        ->enumNode('time_based_uuid_version')
+                            ->values([7, 6, 1])
+                            ->defaultValue(7)
+                        ->end()
+                        ->scalarNode('time_based_uuid_node')
+                            ->cannotBeEmpty()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addHtmlSanitizerSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('html_sanitizer')
+                    ->info('HtmlSanitizer configuration')
+                    ->{$enableIfStandalone('symfony/html-sanitizer', HtmlSanitizerInterface::class)}()
+                    ->children()
+                        ->arrayNode('sanitizers', 'sanitizer')
+                            ->useAttributeAsKey('name')
+                            ->arrayPrototype()
+                                ->children()
+                                    ->booleanNode('allow_safe_elements')
+                                        ->info('Allows "safe" elements and attributes.')
+                                        ->defaultFalse()
+                                    ->end()
+                                    ->booleanNode('allow_static_elements')
+                                        ->info('Allows all static elements and attributes from the W3C Sanitizer API standard.')
+                                        ->defaultFalse()
+                                    ->end()
+                                    ->arrayNode('allow_elements', 'allow_element')
+                                        ->info('Configures the elements that the sanitizer should retain from the input. The element name is the key, the value is either a list of allowed attributes for this element or "*" to allow the default set of attributes (https://wicg.github.io/sanitizer-api/#default-configuration).')
+                                        ->example(['i' => '*', 'a' => ['title'], 'span' => 'class'])
+                                        ->normalizeKeys(false)
+                                        ->useAttributeAsKey('name')
+                                        ->variablePrototype()
+                                            ->beforeNormalization()
+                                                ->ifArray()->then(static fn ($n) => $n['attribute'] ?? $n)
+                                            ->end()
+                                            ->validate()
+                                                ->ifTrue(fn ($n): bool => !\is_string($n) && !\is_array($n))
+                                                ->thenInvalid('The value must be either a string or an array of strings.')
+                                            ->end()
+                                        ->end()
+                                    ->end()
+                                    ->arrayNode('block_elements', 'block_element')
+                                        ->info('Configures elements as blocked. Blocked elements are elements the sanitizer should remove from the input, but retain their children.')
+                                        ->acceptAndWrap(['string'])
+                                        ->stringPrototype()->end()
+                                    ->end()
+                                    ->arrayNode('drop_elements', 'drop_element')
+                                        ->info('Configures elements as dropped. Dropped elements are elements the sanitizer should remove from the input, including their children.')
+                                        ->acceptAndWrap(['string'])
+                                        ->stringPrototype()->end()
+                                    ->end()
+                                    ->arrayNode('allow_attributes', 'allow_attribute')
+                                        ->info('Configures attributes as allowed. Allowed attributes are attributes the sanitizer should retain from the input.')
+                                        ->normalizeKeys(false)
+                                        ->useAttributeAsKey('name')
+                                        ->variablePrototype()
+                                            ->beforeNormalization()
+                                                ->ifArray()->then(static fn ($n) => $n['element'] ?? $n)
+                                            ->end()
+                                        ->end()
+                                    ->end()
+                                    ->arrayNode('drop_attributes', 'drop_attribute')
+                                        ->info('Configures attributes as dropped. Dropped attributes are attributes the sanitizer should remove from the input.')
+                                        ->normalizeKeys(false)
+                                        ->useAttributeAsKey('name')
+                                        ->variablePrototype()
+                                            ->beforeNormalization()
+                                                ->ifArray()->then(static fn ($n) => $n['element'] ?? $n)
+                                            ->end()
+                                        ->end()
+                                    ->end()
+                                    ->arrayNode('force_attributes', 'force_attribute')
+                                        ->info('Forcefully set the values of certain attributes on certain elements.')
+                                        ->normalizeKeys(false)
+                                        ->useAttributeAsKey('name')
+                                        ->arrayPrototype()
+                                            ->normalizeKeys(false)
+                                            ->useAttributeAsKey('name')
+                                            ->stringPrototype()->end()
+                                        ->end()
+                                    ->end()
+                                    ->booleanNode('force_https_urls')
+                                        ->info('Transforms URLs using the HTTP scheme to use the HTTPS scheme instead.')
+                                        ->defaultFalse()
+                                    ->end()
+                                    ->arrayNode('allowed_link_schemes', 'allowed_link_scheme')
+                                        ->info('Allows only a given list of schemes to be used in links href attributes.')
+                                        ->acceptAndWrap(['string'])
+                                        ->stringPrototype()->end()
+                                    ->end()
+                                    ->arrayNode('allowed_link_hosts', 'allowed_link_host')
+                                        ->info('Allows only a given list of hosts to be used in links href attributes.')
+                                        ->defaultNull()
+                                        ->acceptAndWrap(['string'])
+                                        ->stringPrototype()->end()
+                                    ->end()
+                                    ->booleanNode('allow_relative_links')
+                                        ->info('Allows relative URLs to be used in links href attributes.')
+                                        ->defaultFalse()
+                                    ->end()
+                                    ->arrayNode('allowed_media_schemes', 'allowed_media_scheme')
+                                        ->info('Allows only a given list of schemes to be used in media source attributes (img, audio, video, ...).')
+                                        ->acceptAndWrap(['string'])
+                                        ->stringPrototype()->end()
+                                    ->end()
+                                    ->arrayNode('allowed_media_hosts', 'allowed_media_host')
+                                        ->info('Allows only a given list of hosts to be used in media source attributes (img, audio, video, ...).')
+                                        ->defaultNull()
+                                        ->acceptAndWrap(['string'])
+                                        ->stringPrototype()->end()
+                                    ->end()
+                                    ->booleanNode('allow_relative_medias')
+                                        ->info('Allows relative URLs to be used in media source attributes (img, audio, video, ...).')
+                                        ->defaultFalse()
+                                    ->end()
+                                    ->arrayNode('with_attribute_sanitizers', 'with_attribute_sanitizer')
+                                        ->info('Registers custom attribute sanitizers.')
+                                        ->acceptAndWrap(['string'])
+                                        ->stringPrototype()->end()
+                                    ->end()
+                                    ->arrayNode('without_attribute_sanitizers', 'without_attribute_sanitizer')
+                                        ->info('Unregisters custom attribute sanitizers.')
+                                        ->acceptAndWrap(['string'])
+                                        ->stringPrototype()->end()
+                                    ->end()
+                                    ->integerNode('max_input_length')
+                                        ->info('The maximum length allowed for the sanitized input.')
+                                        ->defaultValue(0)
+                                    ->end()
+                                ->end()
+                            ->end()
+                        ->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+    }
+
+    private function addJsonStreamerSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
+    {
+        $rootNode
+            ->children()
+                ->arrayNode('json_streamer')
+                    ->info('JSON streamer configuration')
+                    ->{$enableIfStandalone('symfony/json-streamer', StreamWriterInterface::class)}()
+                ->end()
+            ->end()
+        ;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/FrameworkExtension.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/FrameworkExtension.php
new file mode 100644
index 0000000..c01b7b8
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/FrameworkExtension.php
@@ -0,0 +1,3694 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection;
+
+use Composer\InstalledVersions;
+use Doctrine\ORM\Mapping\Embeddable;
+use Doctrine\ORM\Mapping\Entity;
+use Doctrine\ORM\Mapping\MappedSuperclass;
+use Http\Client\HttpAsyncClient;
+use Http\Client\HttpClient;
+use phpDocumentor\Reflection\DocBlockFactoryInterface;
+use phpDocumentor\Reflection\Types\ContextFactory;
+use PhpParser\Parser;
+use PHPStan\PhpDocParser\Parser\PhpDocParser;
+use PHPUnit\Framework\TestCase;
+use Psr\Cache\CacheItemPoolInterface;
+use Psr\Clock\ClockInterface as PsrClockInterface;
+use Psr\Container\ContainerInterface as PsrContainerInterface;
+use Psr\Http\Client\ClientInterface;
+use Psr\Log\LoggerAwareInterface;
+use Symfony\Bridge\Monolog\Processor\DebugProcessor;
+use Symfony\Bridge\Twig\Extension\CsrfExtension;
+use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Bundle\FrameworkBundle\Routing\RouteLoaderInterface;
+use Symfony\Bundle\FullStack;
+use Symfony\Bundle\MercureBundle\MercureBundle;
+use Symfony\Component\Asset\Package;
+use Symfony\Component\Asset\PackageInterface;
+use Symfony\Component\AssetMapper\AssetMapper;
+use Symfony\Component\AssetMapper\Compiler\AssetCompilerInterface;
+use Symfony\Component\AssetMapper\Compressor\CompressorInterface;
+use Symfony\Component\BrowserKit\AbstractBrowser;
+use Symfony\Component\Cache\Adapter\AdapterInterface;
+use Symfony\Component\Cache\Adapter\ArrayAdapter;
+use Symfony\Component\Cache\Adapter\ChainAdapter;
+use Symfony\Component\Cache\Adapter\TagAwareAdapter;
+use Symfony\Component\Cache\DependencyInjection\CachePoolPass;
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+use Symfony\Component\Cache\ResettableInterface;
+use Symfony\Component\Clock\ClockInterface;
+use Symfony\Component\Config\Builder\ConfigBuilderGenerator;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\Config\Loader\LoaderInterface;
+use Symfony\Component\Config\Resource\DirectoryResource;
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\Config\ResourceCheckerInterface;
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\DataCollector\CommandDataCollector;
+use Symfony\Component\Console\Debug\CliRequest;
+use Symfony\Component\Console\Messenger\RunCommandMessageHandler;
+use Symfony\Component\DependencyInjection\Alias;
+use Symfony\Component\DependencyInjection\Argument\ArgumentTrait;
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\EnvVarLoaderInterface;
+use Symfony\Component\DependencyInjection\EnvVarProcessorInterface;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ServiceLocator;
+use Symfony\Component\Dotenv\Command\DebugCommand;
+use Symfony\Component\EventDispatcher\Attribute\AsEventListener;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\Finder\Finder;
+use Symfony\Component\Finder\Glob;
+use Symfony\Component\Form\EnumFormTypeGuesser;
+use Symfony\Component\Form\Extension\HtmlSanitizer\Type\TextTypeHtmlSanitizerExtension;
+use Symfony\Component\Form\Form;
+use Symfony\Component\Form\FormTypeExtensionInterface;
+use Symfony\Component\Form\FormTypeGuesserInterface;
+use Symfony\Component\Form\FormTypeInterface;
+use Symfony\Component\HtmlSanitizer\HtmlSanitizer;
+use Symfony\Component\HtmlSanitizer\HtmlSanitizerConfig;
+use Symfony\Component\HtmlSanitizer\HtmlSanitizerInterface;
+use Symfony\Component\HttpClient\CachingHttpClient;
+use Symfony\Component\HttpClient\Exception\ChunkCacheItemNotFoundException;
+use Symfony\Component\HttpClient\Messenger\PingWebhookMessageHandler;
+use Symfony\Component\HttpClient\MockHttpClient;
+use Symfony\Component\HttpClient\Retry\GenericRetryStrategy;
+use Symfony\Component\HttpClient\RetryableHttpClient;
+use Symfony\Component\HttpClient\ScopingHttpClient;
+use Symfony\Component\HttpClient\ThrottlingHttpClient;
+use Symfony\Component\HttpClient\UriTemplateHttpClient;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Attribute\AsController;
+use Symfony\Component\HttpKernel\Attribute\AsTargetedValueResolver;
+use Symfony\Component\HttpKernel\CacheClearer\CacheClearerInterface;
+use Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerInterface;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\DataCollector\DataCollectorInterface;
+use Symfony\Component\HttpKernel\DependencyInjection\Extension;
+use Symfony\Component\HttpKernel\EventListener\IsSignatureValidAttributeListener;
+use Symfony\Component\HttpKernel\Log\DebugLoggerConfigurator;
+use Symfony\Component\HttpKernel\Profiler\ProfilerStateChecker;
+use Symfony\Component\JsonStreamer\Attribute\JsonStreamable;
+use Symfony\Component\JsonStreamer\JsonStreamWriter;
+use Symfony\Component\JsonStreamer\Mapping\PropertyMetadata;
+use Symfony\Component\JsonStreamer\StreamReaderInterface;
+use Symfony\Component\JsonStreamer\StreamWriterInterface;
+use Symfony\Component\JsonStreamer\ValueTransformer\ValueTransformerInterface;
+use Symfony\Component\Lock\LockFactory;
+use Symfony\Component\Lock\LockInterface;
+use Symfony\Component\Lock\PersistingStoreInterface;
+use Symfony\Component\Lock\Serializer\LockKeyNormalizer;
+use Symfony\Component\Lock\Store\StoreFactory;
+use Symfony\Component\Mailer\Bridge as MailerBridge;
+use Symfony\Component\Mailer\Command\MailerTestCommand;
+use Symfony\Component\Mailer\EventListener\DkimSignedMessageListener;
+use Symfony\Component\Mailer\EventListener\MessengerTransportListener;
+use Symfony\Component\Mailer\EventListener\SmimeEncryptedMessageListener;
+use Symfony\Component\Mailer\EventListener\SmimeSignedMessageListener;
+use Symfony\Component\Mailer\Mailer;
+use Symfony\Component\Mercure\HubRegistry;
+use Symfony\Component\Messenger\Attribute\AsMessage;
+use Symfony\Component\Messenger\Attribute\AsMessageHandler;
+use Symfony\Component\Messenger\Bridge as MessengerBridge;
+use Symfony\Component\Messenger\EventListener\ResetMemoryUsageListener;
+use Symfony\Component\Messenger\Handler\BatchHandlerInterface;
+use Symfony\Component\Messenger\MessageBus;
+use Symfony\Component\Messenger\MessageBusInterface;
+use Symfony\Component\Messenger\Middleware\AddDefaultStampsMiddleware;
+use Symfony\Component\Messenger\Middleware\DeduplicateMiddleware;
+use Symfony\Component\Messenger\Middleware\RouterContextMiddleware;
+use Symfony\Component\Messenger\Transport\AmqpExt\AmqpTransportFactory;
+use Symfony\Component\Messenger\Transport\RedisExt\RedisTransportFactory;
+use Symfony\Component\Messenger\Transport\Serialization\SerializerInterface;
+use Symfony\Component\Messenger\Transport\TransportFactoryInterface as MessengerTransportFactoryInterface;
+use Symfony\Component\Messenger\Transport\TransportInterface;
+use Symfony\Component\Mime\Header\Headers;
+use Symfony\Component\Mime\MimeTypeGuesserInterface;
+use Symfony\Component\Mime\MimeTypes;
+use Symfony\Component\Notifier\Bridge as NotifierBridge;
+use Symfony\Component\Notifier\Bridge\FakeChat\FakeChatTransportFactory;
+use Symfony\Component\Notifier\Bridge\FakeSms\FakeSmsTransportFactory;
+use Symfony\Component\Notifier\ChatterInterface;
+use Symfony\Component\Notifier\Notifier;
+use Symfony\Component\Notifier\Recipient\Recipient;
+use Symfony\Component\Notifier\TexterInterface;
+use Symfony\Component\Notifier\Transport\TransportFactoryInterface as NotifierTransportFactoryInterface;
+use Symfony\Component\ObjectMapper\ConditionCallableInterface;
+use Symfony\Component\ObjectMapper\ObjectMapperInterface;
+use Symfony\Component\ObjectMapper\TransformCallableInterface;
+use Symfony\Component\Process\Messenger\RunProcessMessageHandler;
+use Symfony\Component\PropertyAccess\PropertyAccessor;
+use Symfony\Component\PropertyInfo\Extractor\ConstructorArgumentTypeExtractorInterface;
+use Symfony\Component\PropertyInfo\Extractor\PhpDocExtractor;
+use Symfony\Component\PropertyInfo\Extractor\PhpStanExtractor;
+use Symfony\Component\PropertyInfo\PropertyAccessExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyDescriptionExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyInfoExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyInitializableExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyListExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
+use Symfony\Component\RateLimiter\CompoundRateLimiterFactory;
+use Symfony\Component\RateLimiter\LimiterInterface;
+use Symfony\Component\RateLimiter\RateLimiterFactory;
+use Symfony\Component\RateLimiter\RateLimiterFactoryInterface;
+use Symfony\Component\RateLimiter\Storage\CacheStorage;
+use Symfony\Component\RemoteEvent\Attribute\AsRemoteEventConsumer;
+use Symfony\Component\RemoteEvent\RemoteEvent;
+use Symfony\Component\Routing\Annotation\Route as LegacyRoute;
+use Symfony\Component\Routing\Attribute\Route;
+use Symfony\Component\Routing\Loader\AttributeServicesLoader;
+use Symfony\Component\Routing\Loader\XmlFileLoader as RoutingXmlFileLoader;
+use Symfony\Component\Scheduler\Attribute\AsCronTask;
+use Symfony\Component\Scheduler\Attribute\AsPeriodicTask;
+use Symfony\Component\Scheduler\Attribute\AsSchedule;
+use Symfony\Component\Scheduler\Messenger\SchedulerTransportFactory;
+use Symfony\Component\Scheduler\Messenger\Serializer\Normalizer\SchedulerTriggerNormalizer;
+use Symfony\Component\Security\Core\AuthenticationEvents;
+use Symfony\Component\Security\Core\Exception\AuthenticationException;
+use Symfony\Component\Security\Csrf\CsrfToken;
+use Symfony\Component\Security\Csrf\CsrfTokenManagerInterface;
+use Symfony\Component\Semaphore\PersistingStoreInterface as SemaphoreStoreInterface;
+use Symfony\Component\Semaphore\Semaphore;
+use Symfony\Component\Semaphore\SemaphoreFactory;
+use Symfony\Component\Semaphore\Store\StoreFactory as SemaphoreStoreFactory;
+use Symfony\Component\Serializer\Attribute as SerializerMapping;
+use Symfony\Component\Serializer\Attribute\ExtendsSerializationFor;
+use Symfony\Component\Serializer\DependencyInjection\AttributeMetadataPass as SerializerAttributeMetadataPass;
+use Symfony\Component\Serializer\Encoder\DecoderInterface;
+use Symfony\Component\Serializer\Encoder\EncoderInterface;
+use Symfony\Component\Serializer\Mapping\Loader\XmlFileLoader;
+use Symfony\Component\Serializer\Mapping\Loader\YamlFileLoader;
+use Symfony\Component\Serializer\NameConverter\SnakeCaseToCamelCaseNameConverter;
+use Symfony\Component\Serializer\Normalizer\DenormalizerInterface;
+use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
+use Symfony\Component\Serializer\Normalizer\NumberNormalizer;
+use Symfony\Component\Serializer\Serializer;
+use Symfony\Component\Stopwatch\Stopwatch;
+use Symfony\Component\String\LazyString;
+use Symfony\Component\String\Slugger\SluggerInterface;
+use Symfony\Component\Translation\Bridge as TranslationBridge;
+use Symfony\Component\Translation\Command\TranslationLintCommand as BaseTranslationLintCommand;
+use Symfony\Component\Translation\Command\XliffLintCommand as BaseXliffLintCommand;
+use Symfony\Component\Translation\Extractor\PhpAstExtractor;
+use Symfony\Component\Translation\LocaleSwitcher;
+use Symfony\Component\Translation\PseudoLocalizationTranslator;
+use Symfony\Component\Translation\TranslatableMessage;
+use Symfony\Component\Translation\Translator;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeResolver\PhpDocAwareReflectionTypeResolver;
+use Symfony\Component\TypeInfo\TypeResolver\StringTypeResolver;
+use Symfony\Component\TypeInfo\TypeResolver\TypeResolverInterface;
+use Symfony\Component\Uid\Factory\UuidFactory;
+use Symfony\Component\Uid\UuidV4;
+use Symfony\Component\Validator\Attribute\ExtendsValidationFor;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\ExpressionLanguageProvider;
+use Symfony\Component\Validator\Constraints\Traverse;
+use Symfony\Component\Validator\ConstraintValidatorInterface;
+use Symfony\Component\Validator\DependencyInjection\AttributeMetadataPass as ValidatorAttributeMetadataPass;
+use Symfony\Component\Validator\GroupProviderInterface;
+use Symfony\Component\Validator\Mapping\Loader\PropertyInfoLoader;
+use Symfony\Component\Validator\ObjectInitializerInterface;
+use Symfony\Component\Validator\Validation;
+use Symfony\Component\Webhook\Controller\WebhookController;
+use Symfony\Component\WebLink\HttpHeaderParser;
+use Symfony\Component\WebLink\HttpHeaderSerializer;
+use Symfony\Component\Workflow;
+use Symfony\Component\Workflow\Arc;
+use Symfony\Component\Workflow\WorkflowInterface;
+use Symfony\Component\Yaml\Command\LintCommand as BaseYamlLintCommand;
+use Symfony\Component\Yaml\Yaml;
+use Symfony\Contracts\Cache\CacheInterface;
+use Symfony\Contracts\Cache\CallbackInterface;
+use Symfony\Contracts\Cache\NamespacedPoolInterface;
+use Symfony\Contracts\Cache\TagAwareCacheInterface;
+use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
+use Symfony\Contracts\HttpClient\HttpClientInterface;
+use Symfony\Contracts\Service\ResetInterface;
+use Symfony\Contracts\Service\ServiceSubscriberInterface;
+use Symfony\Contracts\Translation\LocaleAwareInterface;
+
+/**
+ * Process the configuration and prepare the dependency injection container with
+ * parameters and services.
+ */
+class FrameworkExtension extends Extension
+{
+    private array $configsEnabled = [];
+
+    /**
+     * Responds to the app.config configuration parameter.
+     *
+     * @throws LogicException
+     */
+    public function load(array $configs, ContainerBuilder $container): void
+    {
+        $loader = new PhpFileLoader($container, new FileLocator(\dirname(__DIR__).'/Resources/config'));
+
+        if (class_exists(InstalledVersions::class) && InstalledVersions::isInstalled('symfony/symfony') && 'symfony/symfony' !== (InstalledVersions::getRootPackage()['name'] ?? '')) {
+            throw new \LogicException('Requiring the "symfony/symfony" package is unsupported; replace it with standalone components instead.');
+        }
+
+        if (!ContainerBuilder::willBeAvailable('symfony/validator', Validation::class, ['symfony/framework-bundle', 'symfony/form'])) {
+            $container->setParameter('validator.translation_domain', 'validators');
+        }
+
+        $loader->load('web.php');
+        $loader->load('services.php');
+        $loader->load('fragment_renderer.php');
+        $loader->load('error_renderer.php');
+
+        if (!ContainerBuilder::willBeAvailable('symfony/clock', ClockInterface::class, ['symfony/framework-bundle'])) {
+            $container->removeDefinition('clock');
+            $container->removeAlias(ClockInterface::class);
+            $container->removeAlias(PsrClockInterface::class);
+        }
+
+        $container->registerAliasForArgument('parameter_bag', PsrContainerInterface::class);
+
+        $loader->load('process.php');
+
+        if (!class_exists(RunProcessMessageHandler::class)) {
+            $container->removeDefinition('process.messenger.process_message_handler');
+        }
+        if (!class_exists(IsSignatureValidAttributeListener::class)) {
+            $container->removeDefinition('controller.is_signature_valid_attribute_listener');
+        }
+        if (!class_exists(ConfigBuilderGenerator::class)) {
+            $container->removeDefinition('config_builder.warmer');
+        }
+
+        if ($this->hasConsole()) {
+            $loader->load('console.php');
+
+            if (!class_exists(BaseXliffLintCommand::class)) {
+                $container->removeDefinition('console.command.xliff_lint');
+            }
+            if (!class_exists(BaseYamlLintCommand::class)) {
+                $container->removeDefinition('console.command.yaml_lint');
+            }
+
+            if (!class_exists(BaseTranslationLintCommand::class)) {
+                $container->removeDefinition('console.command.translation_lint');
+            }
+
+            if (!class_exists(DebugCommand::class)) {
+                $container->removeDefinition('console.command.dotenv_debug');
+            }
+
+            if (!class_exists(RunCommandMessageHandler::class)) {
+                $container->removeDefinition('console.messenger.application');
+                $container->removeDefinition('console.messenger.execute_command_handler');
+            }
+        }
+
+        // Load Cache configuration first as it is used by other components
+        $loader->load('cache.php');
+
+        if (!interface_exists(NamespacedPoolInterface::class)) {
+            $container->removeAlias(NamespacedPoolInterface::class);
+        }
+
+        $configuration = $this->getConfiguration($configs, $container);
+        $config = $this->processConfiguration($configuration, $configs);
+
+        // warmup config enabled
+        $this->readConfigEnabled('translator', $container, $config['translator']);
+        $this->readConfigEnabled('property_access', $container, $config['property_access']);
+        $this->readConfigEnabled('profiler', $container, $config['profiler']);
+        $this->readConfigEnabled('workflows', $container, $config['workflows']);
+
+        // A translator must always be registered (as support is included by
+        // default in the Form and Validator component). If disabled, an identity
+        // translator will be used and everything will still work as expected.
+        if ($this->readConfigEnabled('translator', $container, $config['translator']) || $this->readConfigEnabled('form', $container, $config['form']) || $this->readConfigEnabled('validation', $container, $config['validation'])) {
+            if (!class_exists(Translator::class) && $this->readConfigEnabled('translator', $container, $config['translator'])) {
+                throw new LogicException('Translation support cannot be enabled as the Translation component is not installed. Try running "composer require symfony/translation".');
+            }
+
+            if (class_exists(Translator::class)) {
+                $loader->load('identity_translator.php');
+            }
+        }
+
+        $container->getDefinition('locale_listener')->replaceArgument(3, $config['set_locale_from_accept_language']);
+        $container->getDefinition('response_listener')->replaceArgument(1, $config['set_content_language_from_locale']);
+        $container->getDefinition('http_kernel')->replaceArgument(4, $config['handle_all_throwables'] ?? false);
+
+        // If the slugger is used but the String component is not available, we should throw an error
+        if (!ContainerBuilder::willBeAvailable('symfony/string', SluggerInterface::class, ['symfony/framework-bundle'])) {
+            $container->register('slugger', SluggerInterface::class)
+                ->addError('You cannot use the "slugger" service since the String component is not installed. Try running "composer require symfony/string".');
+        } else {
+            if (!ContainerBuilder::willBeAvailable('symfony/translation', LocaleAwareInterface::class, ['symfony/framework-bundle'])) {
+                $container->register('slugger', SluggerInterface::class)
+                    ->addError('You cannot use the "slugger" service since the Translation contracts are not installed. Try running "composer require symfony/translation".');
+            }
+
+            if (!\extension_loaded('intl') && !\defined('PHPUNIT_COMPOSER_INSTALL')) {
+                trigger_deprecation('', '', 'Please install the "intl" PHP extension for best performance.');
+            }
+        }
+
+        $emptySecretHint = '"framework.secret" option';
+        if (isset($config['secret'])) {
+            $container->setParameter('kernel.secret', $config['secret']);
+            $usedEnvs = [];
+            $container->resolveEnvPlaceholders($config['secret'], null, $usedEnvs);
+
+            if ($usedEnvs) {
+                $emptySecretHint = \sprintf('"%s" env var%s', implode('", "', $usedEnvs), 1 === \count($usedEnvs) ? '' : 's');
+            }
+        }
+        $container->parameterCannotBeEmpty('kernel.secret', 'A non-empty value for the parameter "kernel.secret" is required. Did you forget to configure the '.$emptySecretHint.'?');
+
+        $container->setParameter('kernel.http_method_override', $config['http_method_override']);
+        $container->setParameter('kernel.allowed_http_method_override', $config['allowed_http_method_override']);
+        $container->setParameter('kernel.trust_x_sendfile_type_header', $config['trust_x_sendfile_type_header']);
+        $container->setParameter('kernel.trusted_hosts', [0] === array_keys($config['trusted_hosts']) ? $config['trusted_hosts'][0] : $config['trusted_hosts']);
+        $container->setParameter('kernel.default_locale', $config['default_locale']);
+        $container->setParameter('kernel.enabled_locales', $config['enabled_locales']);
+        $container->setParameter('kernel.error_controller', $config['error_controller']);
+
+        if (($config['trusted_proxies'] ?? false) && ($config['trusted_headers'] ?? false)) {
+            $container->setParameter('kernel.trusted_proxies', \is_array($config['trusted_proxies']) && [0] === array_keys($config['trusted_proxies']) ? $config['trusted_proxies'][0] : $config['trusted_proxies']);
+            $container->setParameter('kernel.trusted_headers', [0] === array_keys($config['trusted_headers']) ? $config['trusted_headers'][0] : $config['trusted_headers']);
+        }
+
+        if (!$container->hasParameter('debug.file_link_format')) {
+            $container->setParameter('debug.file_link_format', $config['ide']);
+        }
+
+        if (!empty($config['test'])) {
+            $loader->load('test.php');
+
+            if (!class_exists(AbstractBrowser::class)) {
+                $container->removeDefinition('test.client');
+            }
+        }
+
+        if ($this->readConfigEnabled('request', $container, $config['request'])) {
+            $this->registerRequestConfiguration($config['request'], $container, $loader);
+        }
+
+        if ($this->readConfigEnabled('assets', $container, $config['assets'])) {
+            if (!class_exists(Package::class)) {
+                throw new LogicException('Asset support cannot be enabled as the Asset component is not installed. Try running "composer require symfony/asset".');
+            }
+
+            $this->registerAssetsConfiguration($config['assets'], $container, $loader);
+        }
+
+        if ($this->readConfigEnabled('asset_mapper', $container, $config['asset_mapper'])) {
+            if (!class_exists(AssetMapper::class)) {
+                throw new LogicException('AssetMapper support cannot be enabled as the AssetMapper component is not installed. Try running "composer require symfony/asset-mapper".');
+            }
+
+            $this->registerAssetMapperConfiguration($config['asset_mapper'], $container, $loader, $this->readConfigEnabled('assets', $container, $config['assets']), $this->readConfigEnabled('http_client', $container, $config['http_client']));
+        } else {
+            $container->removeDefinition('cache.asset_mapper');
+        }
+
+        if ($this->readConfigEnabled('http_client', $container, $config['http_client'])) {
+            $this->readConfigEnabled('rate_limiter', $container, $config['rate_limiter']); // makes sure that isInitializedConfigEnabled() will work
+            $this->registerHttpClientConfiguration($config['http_client'], $container, $loader);
+        }
+
+        if ($this->readConfigEnabled('mailer', $container, $config['mailer'])) {
+            $this->registerMailerConfiguration($config['mailer'], $container, $loader, $this->readConfigEnabled('webhook', $container, $config['webhook']));
+
+            if (!$this->hasConsole() || !class_exists(MailerTestCommand::class)) {
+                $container->removeDefinition('console.command.mailer_test');
+            }
+        }
+
+        $propertyInfoEnabled = $this->readConfigEnabled('property_info', $container, $config['property_info']);
+        $this->registerHttpCacheConfiguration($config['http_cache'], $container, $config['http_method_override'], $config['allowed_http_method_override']);
+        $this->registerEsiConfiguration($config['esi'], $container, $loader);
+        $this->registerSsiConfiguration($config['ssi'], $container, $loader);
+        $this->registerFragmentsConfiguration($config['fragments'], $container, $loader);
+        $this->registerTranslatorConfiguration($config['translator'], $container, $loader, $config['default_locale'], $config['enabled_locales']);
+        $this->registerWorkflowConfiguration($config['workflows'], $container, $loader);
+        $this->registerDebugConfiguration($config['php_errors'], $container, $loader);
+        $this->registerRouterConfiguration($config['router'], $container, $loader, $config['enabled_locales']);
+        $this->registerPropertyAccessConfiguration($config['property_access'], $container, $loader);
+        $this->registerSecretsConfiguration($config['secrets'], $container, $loader, $config['secret'] ?? null);
+
+        $exceptionListener = $container->getDefinition('exception_listener');
+
+        $loggers = [];
+        foreach ($config['exceptions'] as $exception) {
+            if (!isset($exception['log_channel'])) {
+                continue;
+            }
+            $loggers[$exception['log_channel']] = new Reference('monolog.logger.'.$exception['log_channel'], ContainerInterface::NULL_ON_INVALID_REFERENCE);
+        }
+
+        $exceptionListener
+            ->replaceArgument(3, $config['exceptions'])
+            ->setArgument(4, $loggers)
+        ;
+
+        if ($this->readConfigEnabled('serializer', $container, $config['serializer'])) {
+            if (!class_exists(Serializer::class)) {
+                throw new LogicException('Serializer support cannot be enabled as the Serializer component is not installed. Try running "composer require symfony/serializer-pack".');
+            }
+
+            $this->registerSerializerConfiguration($config['serializer'], $container, $loader);
+        } else {
+            $container->getDefinition('argument_resolver.request_payload')
+                ->setArguments([])
+                ->addError('You can neither use "#[MapRequestPayload]" nor "#[MapQueryString]" since the Serializer component is not '
+                    .(class_exists(Serializer::class) ? 'enabled. Try setting "framework.serializer.enabled" to true.' : 'installed. Try running "composer require symfony/serializer-pack".')
+                )
+                ->addTag('container.error')
+                ->clearTag('kernel.event_subscriber');
+
+            $container->removeDefinition('console.command.serializer_debug');
+        }
+
+        if ($typeInfoEnabled = $this->readConfigEnabled('type_info', $container, $config['type_info'])) {
+            $this->registerTypeInfoConfiguration($config['type_info'], $container, $loader);
+        }
+
+        if ($propertyInfoEnabled) {
+            $this->registerPropertyInfoConfiguration($config['property_info'], $container, $loader);
+        }
+
+        if ($this->readConfigEnabled('json_streamer', $container, $config['json_streamer'])) {
+            if (!$typeInfoEnabled) {
+                throw new LogicException('JsonStreamer support cannot be enabled as the TypeInfo component is not '.(interface_exists(TypeResolverInterface::class) ? 'enabled.' : 'installed. Try running "composer require symfony/type-info".'));
+            }
+
+            $this->registerJsonStreamerConfiguration($config['json_streamer'], $container, $loader);
+        }
+
+        if ($this->readConfigEnabled('lock', $container, $config['lock'])) {
+            $this->registerLockConfiguration($config['lock'], $container, $loader);
+        }
+
+        if ($this->readConfigEnabled('semaphore', $container, $config['semaphore'])) {
+            $this->registerSemaphoreConfiguration($config['semaphore'], $container, $loader);
+        }
+
+        if ($this->readConfigEnabled('rate_limiter', $container, $config['rate_limiter'])) {
+            if (!interface_exists(LimiterInterface::class)) {
+                throw new LogicException('Rate limiter support cannot be enabled as the RateLimiter component is not installed. Try running "composer require symfony/rate-limiter".');
+            }
+
+            $this->registerRateLimiterConfiguration($config['rate_limiter'], $container, $loader);
+        }
+
+        if ($this->readConfigEnabled('web_link', $container, $config['web_link'])) {
+            if (!class_exists(HttpHeaderSerializer::class)) {
+                throw new LogicException('WebLink support cannot be enabled as the WebLink component is not installed. Try running "composer require symfony/weblink".');
+            }
+
+            $loader->load('web_link.php');
+
+            // Require symfony/web-link 7.4
+            if (!class_exists(HttpHeaderParser::class)) {
+                $container->removeDefinition('web_link.http_header_parser');
+            }
+        }
+
+        if ($this->readConfigEnabled('uid', $container, $config['uid'])) {
+            if (!class_exists(UuidFactory::class)) {
+                throw new LogicException('Uid support cannot be enabled as the Uid component is not installed. Try running "composer require symfony/uid".');
+            }
+
+            $this->registerUidConfiguration($config['uid'], $container, $loader);
+        } else {
+            $container->removeDefinition('argument_resolver.uid');
+        }
+
+        // register cache before session so both can share the connection services
+        $this->registerCacheConfiguration($config['cache'], $container);
+
+        if ($this->readConfigEnabled('session', $container, $config['session'])) {
+            if (!\extension_loaded('session')) {
+                throw new LogicException('Session support cannot be enabled as the session extension is not installed. See https://php.net/session.installation for instructions.');
+            }
+
+            $this->registerSessionConfiguration($config['session'], $container, $loader);
+            if (!empty($config['test'])) {
+                // test listener will replace the existing session listener
+                // as we are aliasing to avoid duplicated registered events
+                $container->setAlias('session_listener', 'test.session.listener');
+            }
+        } elseif (!empty($config['test'])) {
+            $container->removeDefinition('test.session.listener');
+        }
+
+        // csrf depends on session or stateless token ids being registered
+        if (null === $config['csrf_protection']['enabled']) {
+            $this->writeConfigEnabled('csrf_protection', ($config['csrf_protection']['stateless_token_ids'] || $this->readConfigEnabled('session', $container, $config['session'])) && !class_exists(FullStack::class) && ContainerBuilder::willBeAvailable('symfony/security-csrf', CsrfTokenManagerInterface::class, ['symfony/framework-bundle']), $config['csrf_protection']);
+        }
+        $this->registerSecurityCsrfConfiguration($config['csrf_protection'], $container, $loader);
+
+        // form depends on csrf being registered
+        if ($this->readConfigEnabled('form', $container, $config['form'])) {
+            if (!class_exists(Form::class)) {
+                throw new LogicException('Form support cannot be enabled as the Form component is not installed. Try running "composer require symfony/form".');
+            }
+
+            $this->registerFormConfiguration($config, $container, $loader);
+
+            if (ContainerBuilder::willBeAvailable('symfony/validator', Validation::class, ['symfony/framework-bundle', 'symfony/form'])) {
+                $this->writeConfigEnabled('validation', true, $config['validation']);
+            } else {
+                $container->removeDefinition('form.type_extension.form.validator');
+                $container->removeDefinition('form.type_guesser.validator');
+            }
+            if (!$this->readConfigEnabled('html_sanitizer', $container, $config['html_sanitizer']) || !class_exists(TextTypeHtmlSanitizerExtension::class)) {
+                $container->removeDefinition('form.type_extension.form.html_sanitizer');
+            }
+        } else {
+            $container->removeDefinition('console.command.form_debug');
+        }
+
+        // validation depends on form, annotations being registered
+        $this->registerValidationConfiguration($config['validation'], $container, $loader, $propertyInfoEnabled);
+
+        $messengerEnabled = $this->readConfigEnabled('messenger', $container, $config['messenger']);
+
+        if ($this->readConfigEnabled('scheduler', $container, $config['scheduler'])) {
+            if (!$messengerEnabled) {
+                throw new LogicException('Scheduler support cannot be enabled as the Messenger component is not '.(interface_exists(MessageBusInterface::class) ? 'enabled.' : 'installed. Try running "composer require symfony/messenger".'));
+            }
+            $this->registerSchedulerConfiguration($container, $loader);
+        } else {
+            $container->removeDefinition('cache.scheduler');
+            $container->removeDefinition('console.command.scheduler_debug');
+        }
+
+        // messenger depends on validation, and lock being registered
+        if ($messengerEnabled) {
+            $this->registerMessengerConfiguration($config['messenger'], $container, $loader, $this->readConfigEnabled('validation', $container, $config['validation']), $this->readConfigEnabled('lock', $container, $config['lock']) && ($config['lock']['resources']['default'] ?? false));
+        } else {
+            $container->removeDefinition('console.command.messenger_consume_messages');
+            $container->removeDefinition('console.command.messenger_stats');
+            $container->removeDefinition('console.command.messenger_debug');
+            $container->removeDefinition('console.command.messenger_stop_workers');
+            $container->removeDefinition('console.command.messenger_setup_transports');
+            $container->removeDefinition('console.command.messenger_failed_messages_retry');
+            $container->removeDefinition('console.command.messenger_failed_messages_show');
+            $container->removeDefinition('console.command.messenger_failed_messages_remove');
+            $container->removeDefinition('cache.messenger.restart_workers_signal');
+
+            if ($container->hasDefinition('messenger.transport.amqp.factory') && !class_exists(MessengerBridge\Amqp\Transport\AmqpTransportFactory::class)) {
+                if (class_exists(AmqpTransportFactory::class)) {
+                    $container->getDefinition('messenger.transport.amqp.factory')
+                        ->setClass(AmqpTransportFactory::class)
+                        ->addTag('messenger.transport_factory');
+                } else {
+                    $container->removeDefinition('messenger.transport.amqp.factory');
+                }
+            }
+
+            if ($container->hasDefinition('messenger.transport.redis.factory') && !class_exists(MessengerBridge\Redis\Transport\RedisTransportFactory::class)) {
+                if (class_exists(RedisTransportFactory::class)) {
+                    $container->getDefinition('messenger.transport.redis.factory')
+                        ->setClass(RedisTransportFactory::class)
+                        ->addTag('messenger.transport_factory');
+                } else {
+                    $container->removeDefinition('messenger.transport.redis.factory');
+                }
+            }
+        }
+
+        // notifier depends on messenger, mailer being registered
+        if ($this->readConfigEnabled('notifier', $container, $config['notifier'])) {
+            $this->registerNotifierConfiguration($config['notifier'], $container, $loader, $this->readConfigEnabled('webhook', $container, $config['webhook']));
+        }
+
+        // profiler depends on form, validation, translation, messenger, mailer, http-client, notifier, serializer being registered. console is optional
+        $this->registerProfilerConfiguration($config['profiler'], $container, $loader);
+
+        if ($this->readConfigEnabled('webhook', $container, $config['webhook'])) {
+            $this->registerWebhookConfiguration($config['webhook'], $container, $loader, $this->readConfigEnabled('serializer', $container, $config['serializer']));
+
+            // If Webhook is installed but the HttpClient component is not available, we should throw an error
+            if (!$this->readConfigEnabled('http_client', $container, $config['http_client'])) {
+                $container->getDefinition('webhook.transport')
+                    ->setArguments([])
+                    ->addError('You cannot use the "webhook transport" service since the HttpClient component is not '
+                        .(class_exists(ScopingHttpClient::class) ? 'enabled. Try setting "framework.http_client.enabled" to true.' : 'installed. Try running "composer require symfony/http-client".')
+                    )
+                    ->addTag('container.error');
+            }
+        }
+
+        if ($this->readConfigEnabled('remote-event', $container, $config['remote-event'])) {
+            $this->registerRemoteEventConfiguration($loader);
+        }
+
+        if ($this->readConfigEnabled('html_sanitizer', $container, $config['html_sanitizer'])) {
+            if (!class_exists(HtmlSanitizerConfig::class)) {
+                throw new LogicException('HtmlSanitizer support cannot be enabled as the HtmlSanitizer component is not installed. Try running "composer require symfony/html-sanitizer".');
+            }
+
+            $this->registerHtmlSanitizerConfiguration($config['html_sanitizer'], $container, $loader);
+        }
+
+        if (ContainerBuilder::willBeAvailable('symfony/mime', MimeTypes::class, ['symfony/framework-bundle'])) {
+            $loader->load('mime_type.php');
+        }
+
+        if (ContainerBuilder::willBeAvailable('symfony/object-mapper', ObjectMapperInterface::class, ['symfony/framework-bundle'])) {
+            $loader->load('object_mapper.php');
+            $container->registerForAutoconfiguration(TransformCallableInterface::class)
+                ->addTag('object_mapper.transform_callable');
+            $container->registerForAutoconfiguration(ConditionCallableInterface::class)
+                ->addTag('object_mapper.condition_callable');
+        }
+
+        $container->registerForAutoconfiguration(PackageInterface::class)
+            ->addTag('assets.package');
+        $container->registerForAutoconfiguration(AssetCompilerInterface::class)
+            ->addTag('asset_mapper.compiler');
+        $container->registerAttributeForAutoconfiguration(AsCommand::class, static function (ChildDefinition $definition, AsCommand $attribute): void {
+            $definition->addTag('console.command', [
+                'command' => $attribute->name,
+                'description' => $attribute->description,
+                'help' => $attribute->help ?? null,
+            ]);
+        });
+        $container->registerForAutoconfiguration(Command::class)
+            ->addTag('console.command');
+        $container->registerForAutoconfiguration(ResourceCheckerInterface::class)
+            ->addTag('config_cache.resource_checker');
+        $container->registerForAutoconfiguration(EnvVarLoaderInterface::class)
+            ->addTag('container.env_var_loader');
+        $container->registerForAutoconfiguration(EnvVarProcessorInterface::class)
+            ->addTag('container.env_var_processor');
+        $container->registerForAutoconfiguration(CallbackInterface::class)
+            ->addTag('container.reversible');
+        $container->registerForAutoconfiguration(ServiceLocator::class)
+            ->addTag('container.service_locator');
+        $container->registerForAutoconfiguration(ServiceSubscriberInterface::class)
+            ->addTag('container.service_subscriber');
+        $container->registerForAutoconfiguration(ValueResolverInterface::class)
+            ->addTag('controller.argument_value_resolver');
+        $container->registerForAutoconfiguration(AbstractController::class)
+            ->addTag('controller.service_arguments');
+        $container->registerForAutoconfiguration(DataCollectorInterface::class)
+            ->addTag('data_collector');
+        $container->registerForAutoconfiguration(FormTypeInterface::class)
+            ->addTag('form.type', ['csrf_token_id' => '%.form.type_extension.csrf.token_id%']);
+        $container->registerForAutoconfiguration(FormTypeGuesserInterface::class)
+            ->addTag('form.type_guesser');
+        $container->registerForAutoconfiguration(FormTypeExtensionInterface::class)
+            ->addTag('form.type_extension');
+        $container->registerForAutoconfiguration(CacheClearerInterface::class)
+            ->addTag('kernel.cache_clearer');
+        $container->registerForAutoconfiguration(CacheWarmerInterface::class)
+            ->addTag('kernel.cache_warmer');
+        $container->registerForAutoconfiguration(EventDispatcherInterface::class)
+            ->addTag('event_dispatcher.dispatcher');
+        $container->registerForAutoconfiguration(EventSubscriberInterface::class)
+            ->addTag('kernel.event_subscriber');
+        $container->registerForAutoconfiguration(LocaleAwareInterface::class)
+            ->addTag('kernel.locale_aware');
+        $container->registerForAutoconfiguration(ResetInterface::class)
+            ->addTag('kernel.reset', ['method' => 'reset']);
+
+        if (!interface_exists(MarshallerInterface::class)) {
+            $container->registerForAutoconfiguration(ResettableInterface::class)
+                ->addTag('kernel.reset', ['method' => 'reset']);
+        }
+
+        $container->registerForAutoconfiguration(PropertyListExtractorInterface::class)
+            ->addTag('property_info.list_extractor');
+        $container->registerForAutoconfiguration(PropertyTypeExtractorInterface::class)
+            ->addTag('property_info.type_extractor');
+        $container->registerForAutoconfiguration(ConstructorArgumentTypeExtractorInterface::class)
+            ->addTag('property_info.constructor_extractor');
+        $container->registerForAutoconfiguration(PropertyDescriptionExtractorInterface::class)
+            ->addTag('property_info.description_extractor');
+        $container->registerForAutoconfiguration(PropertyAccessExtractorInterface::class)
+            ->addTag('property_info.access_extractor');
+        $container->registerForAutoconfiguration(PropertyInitializableExtractorInterface::class)
+            ->addTag('property_info.initializable_extractor');
+        $container->registerForAutoconfiguration(EncoderInterface::class)
+            ->addTag('serializer.encoder');
+        $container->registerForAutoconfiguration(DecoderInterface::class)
+            ->addTag('serializer.encoder');
+        $container->registerForAutoconfiguration(NormalizerInterface::class)
+            ->addTag('serializer.normalizer');
+        $container->registerForAutoconfiguration(DenormalizerInterface::class)
+            ->addTag('serializer.normalizer');
+        $container->registerForAutoconfiguration(ConstraintValidatorInterface::class)
+            ->addTag('validator.constraint_validator');
+        $container->registerForAutoconfiguration(GroupProviderInterface::class)
+            ->addTag('validator.group_provider');
+        $container->registerForAutoconfiguration(ObjectInitializerInterface::class)
+            ->addTag('validator.initializer');
+        $container->registerForAutoconfiguration(BatchHandlerInterface::class)
+            ->addTag('messenger.message_handler');
+        $container->registerForAutoconfiguration(MessengerTransportFactoryInterface::class)
+            ->addTag('messenger.transport_factory');
+        $container->registerForAutoconfiguration(MimeTypeGuesserInterface::class)
+            ->addTag('mime.mime_type_guesser');
+        $container->registerForAutoconfiguration(LoggerAwareInterface::class)
+            ->addMethodCall('setLogger', [new Reference('logger')]);
+
+        $container->registerAttributeForAutoconfiguration(AsEventListener::class, static function (ChildDefinition $definition, AsEventListener $attribute, \ReflectionClass|\ReflectionMethod $reflector) {
+            $tagAttributes = get_object_vars($attribute);
+            if ($reflector instanceof \ReflectionMethod) {
+                if (isset($tagAttributes['method'])) {
+                    throw new LogicException(\sprintf('AsEventListener attribute cannot declare a method on "%s::%s()".', $reflector->class, $reflector->name));
+                }
+                $tagAttributes['method'] = $reflector->getName();
+            }
+            $definition->addTag('kernel.event_listener', $tagAttributes);
+        });
+        $container->registerAttributeForAutoconfiguration(AsController::class, static function (ChildDefinition $definition, AsController $attribute): void {
+            $definition->addTag('controller.service_arguments');
+        });
+        $container->registerAttributeForAutoconfiguration(Route::class, static function (ChildDefinition $definition, Route $attribute, \ReflectionClass|\ReflectionMethod $reflection): void {
+            $definition->addTag('controller.service_arguments')->addTag('routing.controller');
+        });
+        $container->registerAttributeForAutoconfiguration(LegacyRoute::class, static function (ChildDefinition $definition, Route $attribute, \ReflectionClass|\ReflectionMethod $reflection): void {
+            $definition->addTag('controller.service_arguments')->addTag('routing.controller');
+        });
+        $container->registerAttributeForAutoconfiguration(AsRemoteEventConsumer::class, static function (ChildDefinition $definition, AsRemoteEventConsumer $attribute): void {
+            $definition->addTag('remote_event.consumer', ['consumer' => $attribute->name]);
+        });
+        $container->registerAttributeForAutoconfiguration(AsMessageHandler::class, static function (ChildDefinition $definition, AsMessageHandler $attribute, \ReflectionClass|\ReflectionMethod $reflector): void {
+            $tagAttributes = get_object_vars($attribute);
+            $tagAttributes['from_transport'] = $tagAttributes['fromTransport'];
+            unset($tagAttributes['fromTransport']);
+            if ($reflector instanceof \ReflectionMethod) {
+                if (isset($tagAttributes['method'])) {
+                    throw new LogicException(\sprintf('AsMessageHandler attribute cannot declare a method on "%s::%s()".', $reflector->class, $reflector->name));
+                }
+                $tagAttributes['method'] = $reflector->getName();
+            }
+            $definition->addTag('messenger.message_handler', $tagAttributes);
+        });
+        $container->registerAttributeForAutoconfiguration(AsTargetedValueResolver::class, static function (ChildDefinition $definition, AsTargetedValueResolver $attribute): void {
+            $definition->addTag('controller.targeted_value_resolver', $attribute->name ? ['name' => $attribute->name] : []);
+        });
+        $container->registerAttributeForAutoconfiguration(AsSchedule::class, static function (ChildDefinition $definition, AsSchedule $attribute): void {
+            $definition->addTag('scheduler.schedule_provider', ['name' => $attribute->name]);
+        });
+        foreach ([AsPeriodicTask::class, AsCronTask::class] as $taskAttributeClass) {
+            $container->registerAttributeForAutoconfiguration(
+                $taskAttributeClass,
+                static function (ChildDefinition $definition, AsPeriodicTask|AsCronTask $attribute, \ReflectionClass|\ReflectionMethod $reflector): void {
+                    $tagAttributes = get_object_vars($attribute) + [
+                        'trigger' => match (true) {
+                            $attribute instanceof AsPeriodicTask => 'every',
+                            $attribute instanceof AsCronTask => 'cron',
+                        },
+                    ];
+                    if ($reflector instanceof \ReflectionMethod) {
+                        if (isset($tagAttributes['method'])) {
+                            throw new LogicException(\sprintf('"%s" attribute cannot declare a method on "%s::%s()".', $attribute::class, $reflector->class, $reflector->name));
+                        }
+                        $tagAttributes['method'] = $reflector->getName();
+                    }
+                    $definition->addTag('scheduler.task', $tagAttributes);
+                }
+            );
+        }
+
+        $container->registerForAutoconfiguration(CompilerPassInterface::class)
+            ->addTag('container.excluded', ['source' => 'because it\'s a compiler pass']);
+        $container->registerForAutoconfiguration(Constraint::class)
+            ->addTag('container.excluded', ['source' => 'because it\'s a validation constraint']);
+        $container->registerForAutoconfiguration(TestCase::class)
+            ->addTag('container.excluded', ['source' => 'because it\'s a test case']);
+        $container->registerForAutoconfiguration(\UnitEnum::class)
+            ->addTag('container.excluded', ['source' => 'because it\'s an enum']);
+        $container->registerAttributeForAutoconfiguration(AsMessage::class, static function (ChildDefinition $definition) {
+            $definition->addTag('container.excluded', ['source' => 'because it\'s a messenger message']);
+        });
+        $container->registerAttributeForAutoconfiguration(\Attribute::class, static function (ChildDefinition $definition) {
+            $definition->addTag('container.excluded', ['source' => 'because it\'s a PHP attribute']);
+        });
+        $container->registerAttributeForAutoconfiguration(Entity::class, static function (ChildDefinition $definition) {
+            $definition->addTag('container.excluded', ['source' => 'because it\'s a Doctrine entity']);
+        });
+        $container->registerAttributeForAutoconfiguration(Embeddable::class, static function (ChildDefinition $definition) {
+            $definition->addTag('container.excluded', ['source' => 'because it\'s a Doctrine embeddable']);
+        });
+        $container->registerAttributeForAutoconfiguration(MappedSuperclass::class, static function (ChildDefinition $definition) {
+            $definition->addTag('container.excluded', ['source' => 'because it\'s a Doctrine mapped superclass']);
+        });
+
+        $container->registerAttributeForAutoconfiguration(JsonStreamable::class, static function (ChildDefinition $definition, JsonStreamable $attribute) {
+            $definition->addTag('json_streamer.streamable', [
+                'object' => $attribute->asObject,
+                'list' => $attribute->asList,
+            ])->addTag('container.excluded', ['source' => 'because it\'s a streamable JSON']);
+        });
+
+        if (!$container->getParameter('kernel.debug')) {
+            // remove tagged iterator argument for resource checkers
+            $container->getDefinition('config_cache_factory')->setArguments([]);
+        }
+
+        if (!$config['disallow_search_engine_index']) {
+            $container->removeDefinition('disallow_search_engine_index_response_listener');
+        }
+
+        $container->registerForAutoconfiguration(RouteLoaderInterface::class)
+            ->addTag('routing.route_loader');
+
+        $container->setParameter('container.behavior_describing_tags', [
+            'container.do_not_inline',
+            'container.service_locator',
+            'container.service_subscriber',
+            'kernel.event_subscriber',
+            'kernel.event_listener',
+            'kernel.locale_aware',
+            'kernel.reset',
+        ]);
+    }
+
+    public function getConfiguration(array $config, ContainerBuilder $container): ?ConfigurationInterface
+    {
+        return new Configuration($container->getParameter('kernel.debug'));
+    }
+
+    protected function hasConsole(): bool
+    {
+        return class_exists(Application::class);
+    }
+
+    private function registerFormConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        $loader->load('form.php');
+
+        if (!class_exists(EnumFormTypeGuesser::class)) {
+            $container->removeDefinition('form.type_guesser.enum_type');
+        }
+
+        if (null === $config['form']['csrf_protection']['enabled']) {
+            $this->writeConfigEnabled('form.csrf_protection', $config['csrf_protection']['enabled'], $config['form']['csrf_protection']);
+        }
+
+        if ($this->readConfigEnabled('form.csrf_protection', $container, $config['form']['csrf_protection'])) {
+            if (!$container->hasDefinition('security.csrf.token_generator')) {
+                throw new \LogicException('To use form CSRF protection, "framework.csrf_protection" must be enabled.');
+            }
+
+            $loader->load('form_csrf.php');
+
+            $container->setParameter('form.type_extension.csrf.enabled', true);
+            $container->setParameter('form.type_extension.csrf.field_name', $config['form']['csrf_protection']['field_name']);
+            $container->setParameter('form.type_extension.csrf.field_attr', $config['form']['csrf_protection']['field_attr']);
+            $container->setParameter('.form.type_extension.csrf.token_id', $config['form']['csrf_protection']['token_id']);
+        } else {
+            $container->setParameter('form.type_extension.csrf.enabled', false);
+        }
+
+        if (!ContainerBuilder::willBeAvailable('symfony/translation', Translator::class, ['symfony/framework-bundle', 'symfony/form'])) {
+            $container->removeDefinition('form.type_extension.upload.validator');
+        }
+    }
+
+    private function registerHttpCacheConfiguration(array $config, ContainerBuilder $container, bool $httpMethodOverride, ?array $allowedHttpMethodOverride): void
+    {
+        $options = $config;
+        unset($options['enabled']);
+
+        if (!$options['private_headers']) {
+            unset($options['private_headers']);
+        }
+
+        if (!$options['skip_response_headers']) {
+            unset($options['skip_response_headers']);
+        }
+
+        $container->getDefinition('http_cache')
+            ->setPublic($config['enabled'])
+            ->replaceArgument(3, $options);
+
+        if ($httpMethodOverride) {
+            $container->getDefinition('http_cache')
+                  ->addArgument((new Definition('void'))
+                      ->setFactory([Request::class, 'enableHttpMethodParameterOverride'])
+                  );
+        }
+
+        if (null !== $allowedHttpMethodOverride) {
+            $container->getDefinition('http_cache')
+                    ->addArgument((new Definition('void'))
+                        ->setFactory([Request::class, 'setAllowedHttpMethodOverride'])
+                        ->addArgument($allowedHttpMethodOverride)
+                    );
+        }
+    }
+
+    private function registerEsiConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        if (!$this->readConfigEnabled('esi', $container, $config)) {
+            $container->removeDefinition('fragment.renderer.esi');
+
+            return;
+        }
+
+        $loader->load('esi.php');
+    }
+
+    private function registerSsiConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        if (!$this->readConfigEnabled('ssi', $container, $config)) {
+            $container->removeDefinition('fragment.renderer.ssi');
+
+            return;
+        }
+
+        $loader->load('ssi.php');
+    }
+
+    private function registerFragmentsConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        if (!$this->readConfigEnabled('fragments', $container, $config)) {
+            $container->removeDefinition('fragment.renderer.hinclude');
+
+            return;
+        }
+
+        $container->setParameter('fragment.renderer.hinclude.global_template', $config['hinclude_default_template']);
+
+        $loader->load('fragment_listener.php');
+        $container->setParameter('fragment.path', $config['path']);
+    }
+
+    private function registerProfilerConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        if (!$this->readConfigEnabled('profiler', $container, $config)) {
+            // this is needed for the WebProfiler to work even if the profiler is disabled
+            $container->setParameter('data_collector.templates', []);
+
+            return;
+        }
+
+        $loader->load('profiling.php');
+        $loader->load('collectors.php');
+        $loader->load('cache_debug.php');
+
+        if (!class_exists(ProfilerStateChecker::class)) {
+            $container->removeDefinition('profiler.state_checker');
+            $container->removeDefinition('profiler.is_disabled_state_checker');
+        }
+
+        if ($this->isInitializedConfigEnabled('form')) {
+            $loader->load('form_debug.php');
+        }
+
+        if ($this->isInitializedConfigEnabled('validation')) {
+            $loader->load('validator_debug.php');
+        }
+
+        if ($this->isInitializedConfigEnabled('translator')) {
+            $loader->load('translation_debug.php');
+
+            $container->getDefinition('translator.data_collector')->setDecoratedService('translator');
+        }
+
+        if ($this->isInitializedConfigEnabled('messenger')) {
+            $loader->load('messenger_debug.php');
+        }
+
+        if ($this->isInitializedConfigEnabled('mailer')) {
+            $loader->load('mailer_debug.php');
+        }
+
+        if ($this->isInitializedConfigEnabled('workflows')) {
+            $loader->load('workflow_debug.php');
+        }
+
+        if ($this->isInitializedConfigEnabled('http_client')) {
+            $loader->load('http_client_debug.php');
+        }
+
+        if ($this->isInitializedConfigEnabled('notifier')) {
+            $loader->load('notifier_debug.php');
+        }
+
+        if (false === $config['collect_serializer_data']) {
+            trigger_deprecation('symfony/framework-bundle', '7.3', 'Not setting the "framework.profiler.collect_serializer_data" config option to "true" is deprecated.');
+        }
+
+        if ($this->isInitializedConfigEnabled('serializer') && $config['collect_serializer_data']) {
+            $loader->load('serializer_debug.php');
+        }
+
+        $container->setParameter('profiler_listener.only_exceptions', $config['only_exceptions']);
+        $container->setParameter('profiler_listener.only_main_requests', $config['only_main_requests']);
+
+        // Choose storage class based on the DSN
+        [$class] = explode(':', $config['dsn'], 2);
+        if ('file' !== $class) {
+            throw new \LogicException(\sprintf('Driver "%s" is not supported for the profiler.', $class));
+        }
+
+        $container->setParameter('profiler.storage.dsn', $config['dsn']);
+
+        $container->getDefinition('profiler')
+            ->addArgument($config['collect'])
+            ->addTag('kernel.reset', ['method' => 'reset']);
+
+        $container->getDefinition('profiler_listener')
+            ->addArgument($config['collect_parameter']);
+
+        if (!$container->getParameter('kernel.debug') || !$this->hasConsole() || !class_exists(CliRequest::class) || !$container->has('debug.stopwatch')) {
+            $container->removeDefinition('console_profiler_listener');
+        }
+
+        if (!$this->hasConsole() || !class_exists(CommandDataCollector::class)) {
+            $container->removeDefinition('.data_collector.command');
+        }
+    }
+
+    private function registerWorkflowConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        if (!$config['enabled']) {
+            $container->removeDefinition('console.command.workflow_dump');
+
+            return;
+        }
+
+        if (!class_exists(Workflow\Workflow::class)) {
+            throw new LogicException('Workflow support cannot be enabled as the Workflow component is not installed. Try running "composer require symfony/workflow".');
+        }
+
+        $loader->load('workflow.php');
+
+        $registryDefinition = $container->getDefinition('workflow.registry');
+
+        foreach ($config['workflows'] as $name => $workflow) {
+            $type = $workflow['type'];
+            $workflowId = \sprintf('%s.%s', $type, $name);
+
+            // Process Metadata (workflow + places (transition is done in the "create transition" block))
+            $metadataStoreDefinition = new Definition(Workflow\Metadata\InMemoryMetadataStore::class, [[], [], null]);
+            if ($workflow['metadata']) {
+                $metadataStoreDefinition->replaceArgument(0, $workflow['metadata']);
+            }
+            $placesMetadata = [];
+            foreach ($workflow['places'] as $place) {
+                if ($place['metadata']) {
+                    $placesMetadata[$place['name']] = $place['metadata'];
+                }
+            }
+            if ($placesMetadata) {
+                $metadataStoreDefinition->replaceArgument(1, $placesMetadata);
+            }
+
+            // Create transitions
+            $transitions = [];
+            $guardsConfiguration = [];
+            $transitionsMetadataDefinition = new Definition(\SplObjectStorage::class);
+            // Global transition counter per workflow
+            $transitionCounter = 0;
+            foreach ($workflow['transitions'] as $transition) {
+                foreach (['from', 'to'] as $direction) {
+                    foreach ($transition[$direction] as $k => $arc) {
+                        $transition[$direction][$k] = new Definition(Arc::class, [$arc['place'], $arc['weight'] ?? 1]);
+                    }
+                }
+                if ('workflow' === $type) {
+                    $transitionId = \sprintf('.%s.transition.%s', $workflowId, $transitionCounter++);
+                    $container->register($transitionId, Workflow\Transition::class)
+                        ->setArguments([$transition['name'], $transition['from'], $transition['to']]);
+                    $transitions[] = new Reference($transitionId);
+                    if (isset($transition['guard'])) {
+                        $eventName = \sprintf('workflow.%s.guard.%s', $name, $transition['name']);
+                        $guardsConfiguration[$eventName][] = new Definition(
+                            Workflow\EventListener\GuardExpression::class,
+                            [new Reference($transitionId), $transition['guard']]
+                        );
+                    }
+                    if ($transition['metadata']) {
+                        $transitionsMetadataDefinition->addMethodCall('offsetSet', [
+                            new Reference($transitionId),
+                            $transition['metadata'],
+                        ]);
+                    }
+                } elseif ('state_machine' === $type) {
+                    foreach ($transition['from'] as $from) {
+                        foreach ($transition['to'] as $to) {
+                            $transitionId = \sprintf('.%s.transition.%s', $workflowId, $transitionCounter++);
+                            $container->register($transitionId, Workflow\Transition::class)
+                                ->setArguments([$transition['name'], [$from], [$to]]);
+                            $transitions[] = new Reference($transitionId);
+                            if (isset($transition['guard'])) {
+                                $eventName = \sprintf('workflow.%s.guard.%s', $name, $transition['name']);
+                                $guardsConfiguration[$eventName][] = new Definition(
+                                    Workflow\EventListener\GuardExpression::class,
+                                    [new Reference($transitionId), $transition['guard']]
+                                );
+                            }
+                            if ($transition['metadata']) {
+                                $transitionsMetadataDefinition->addMethodCall('offsetSet', [
+                                    new Reference($transitionId),
+                                    $transition['metadata'],
+                                ]);
+                            }
+                        }
+                    }
+                }
+            }
+            $metadataStoreDefinition->replaceArgument(2, $transitionsMetadataDefinition);
+            $metadataStoreId = \sprintf('%s.metadata_store', $workflowId);
+            $container->setDefinition($metadataStoreId, $metadataStoreDefinition);
+
+            // Create places
+            $places = array_column($workflow['places'], 'name');
+            $initialMarking = $workflow['initial_marking'] ?? [];
+
+            // Create a Definition
+            $definitionDefinition = new Definition(Workflow\Definition::class);
+            $definitionDefinition->addArgument($places);
+            $definitionDefinition->addArgument($transitions);
+            $definitionDefinition->addArgument($initialMarking);
+            $definitionDefinition->addArgument(new Reference($metadataStoreId));
+            $definitionDefinitionId = \sprintf('%s.definition', $workflowId);
+
+            // Create MarkingStore
+            $markingStoreDefinition = null;
+            if (isset($workflow['marking_store']['type']) || isset($workflow['marking_store']['property'])) {
+                $markingStoreDefinition = new ChildDefinition('workflow.marking_store.method');
+                $markingStoreDefinition->setArguments([
+                    'state_machine' === $type, // single state
+                    $workflow['marking_store']['property'] ?? 'marking',
+                ]);
+            } elseif (isset($workflow['marking_store']['service'])) {
+                $markingStoreDefinition = new Reference($workflow['marking_store']['service']);
+            }
+
+            // Validation
+            $workflow['definition_validators'][] = match ($workflow['type']) {
+                'state_machine' => Workflow\Validator\StateMachineValidator::class,
+                'workflow' => Workflow\Validator\WorkflowValidator::class,
+                default => throw new \LogicException(\sprintf('Invalid workflow type "%s".', $workflow['type'])),
+            };
+
+            // Create Workflow
+            $workflowDefinition = new ChildDefinition(\sprintf('%s.abstract', $type));
+            $workflowDefinition->replaceArgument(0, new Reference($definitionDefinitionId));
+            $workflowDefinition->replaceArgument(1, $markingStoreDefinition);
+            $workflowDefinition->replaceArgument(3, $name);
+            $workflowDefinition->replaceArgument(4, $workflow['events_to_dispatch']);
+
+            $workflowDefinition->addTag('workflow', [
+                'name' => $name,
+                'metadata' => $workflow['metadata'],
+                'definition_validators' => $workflow['definition_validators'],
+                'definition_id' => $definitionDefinitionId,
+            ]);
+            if ('workflow' === $type) {
+                $workflowDefinition->addTag('workflow.workflow', ['name' => $name]);
+            } elseif ('state_machine' === $type) {
+                $workflowDefinition->addTag('workflow.state_machine', ['name' => $name]);
+            }
+
+            // Store to container
+            $container->setDefinition($workflowId, $workflowDefinition);
+            $container->setDefinition($definitionDefinitionId, $definitionDefinition);
+            $container->registerAliasForArgument($workflowId, WorkflowInterface::class, $name.'.'.$type, $name);
+
+            // Add workflow to Registry
+            if ($workflow['supports']) {
+                foreach ($workflow['supports'] as $supportedClassName) {
+                    $strategyDefinition = new Definition(Workflow\SupportStrategy\InstanceOfSupportStrategy::class, [$supportedClassName]);
+                    $registryDefinition->addMethodCall('addWorkflow', [new Reference($workflowId), $strategyDefinition]);
+                }
+            } elseif (isset($workflow['support_strategy'])) {
+                $registryDefinition->addMethodCall('addWorkflow', [new Reference($workflowId), new Reference($workflow['support_strategy'])]);
+            }
+
+            // Enable the AuditTrail
+            if ($workflow['audit_trail']['enabled']) {
+                $listener = new Definition(Workflow\EventListener\AuditTrailListener::class);
+                $listener->addTag('monolog.logger', ['channel' => 'workflow']);
+                $listener->addTag('kernel.event_listener', ['event' => \sprintf('workflow.%s.leave', $name), 'method' => 'onLeave']);
+                $listener->addTag('kernel.event_listener', ['event' => \sprintf('workflow.%s.transition', $name), 'method' => 'onTransition']);
+                $listener->addTag('kernel.event_listener', ['event' => \sprintf('workflow.%s.enter', $name), 'method' => 'onEnter']);
+                $listener->addArgument(new Reference('logger'));
+                $container->setDefinition(\sprintf('.%s.listener.audit_trail', $workflowId), $listener);
+            }
+
+            // Add Guard Listener
+            if ($guardsConfiguration) {
+                if (!class_exists(ExpressionLanguage::class)) {
+                    throw new LogicException('Cannot guard workflows as the ExpressionLanguage component is not installed. Try running "composer require symfony/expression-language".');
+                }
+
+                if (!class_exists(AuthenticationEvents::class)) {
+                    throw new LogicException('Cannot guard workflows as the Security component is not installed. Try running "composer require symfony/security-core".');
+                }
+
+                $guard = new Definition(Workflow\EventListener\GuardListener::class);
+
+                $guard->setArguments([
+                    $guardsConfiguration,
+                    new Reference('workflow.security.expression_language'),
+                    new Reference('security.token_storage'),
+                    new Reference('security.authorization_checker'),
+                    new Reference('security.authentication.trust_resolver'),
+                    new Reference('security.role_hierarchy'),
+                    new Reference('validator', ContainerInterface::NULL_ON_INVALID_REFERENCE),
+                ]);
+                foreach ($guardsConfiguration as $eventName => $config) {
+                    $guard->addTag('kernel.event_listener', ['event' => $eventName, 'method' => 'onTransition']);
+                }
+
+                $container->setDefinition(\sprintf('.%s.listener.guard', $workflowId), $guard);
+                $container->setParameter('workflow.has_guard_listeners', true);
+            }
+        }
+    }
+
+    private function registerDebugConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        $loader->load('debug_prod.php');
+
+        $debug = $container->getParameter('kernel.debug');
+
+        if (class_exists(Stopwatch::class)) {
+            $container->register('debug.stopwatch', Stopwatch::class)
+                ->addArgument(true)
+                ->setPublic($debug)
+                ->addTag('kernel.reset', ['method' => 'reset']);
+            $container->setAlias(Stopwatch::class, new Alias('debug.stopwatch', false));
+        }
+
+        if ($debug && !$container->hasParameter('debug.container.dump')) {
+            $container->setParameter('debug.container.dump', '%kernel.build_dir%/%kernel.container_class%.xml');
+        }
+
+        if ($debug && class_exists(Stopwatch::class)) {
+            $loader->load('debug.php');
+        }
+
+        $definition = $container->findDefinition('debug.error_handler_configurator');
+
+        if (false === $config['log']) {
+            $definition->replaceArgument(0, null);
+        } elseif (true !== $config['log']) {
+            $definition->replaceArgument(1, $config['log']);
+        }
+
+        if (!$config['throw']) {
+            $container->setParameter('debug.error_handler.throw_at', 0);
+        }
+
+        if ($debug && class_exists(DebugProcessor::class)) {
+            $definition = new Definition(DebugProcessor::class);
+            $definition->addArgument(new Reference('.virtual_request_stack'));
+            $definition->addTag('kernel.reset', ['method' => 'reset']);
+            $container->setDefinition('debug.log_processor', $definition);
+
+            $container->register('debug.debug_logger_configurator', DebugLoggerConfigurator::class)
+                ->setArguments([new Reference('debug.log_processor'), '%kernel.runtime_mode.web%']);
+        }
+    }
+
+    private function registerRouterConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader, array $enabledLocales = []): void
+    {
+        if (!$this->readConfigEnabled('router', $container, $config)) {
+            $container->removeDefinition('console.command.router_debug');
+            $container->removeDefinition('console.command.router_match');
+            $container->removeDefinition('messenger.middleware.router_context');
+
+            return;
+        }
+        if (!class_exists(RouterContextMiddleware::class)) {
+            $container->removeDefinition('messenger.middleware.router_context');
+        }
+
+        $loader->load('routing.php');
+
+        if (!class_exists(RoutingXmlFileLoader::class)) {
+            $container->removeDefinition('routing.loader.xml');
+        }
+
+        if (!class_exists(AttributeServicesLoader::class)) {
+            $container->removeDefinition('routing.loader.attribute.services');
+        }
+
+        if ($config['utf8']) {
+            $container->getDefinition('routing.loader')->replaceArgument(1, ['utf8' => true]);
+        }
+
+        if ($enabledLocales) {
+            $enabledLocales = implode('|', array_map('preg_quote', $enabledLocales));
+            $container->getDefinition('routing.loader')->replaceArgument(2, ['_locale' => $enabledLocales]);
+        }
+
+        if (!ContainerBuilder::willBeAvailable('symfony/expression-language', ExpressionLanguage::class, ['symfony/framework-bundle', 'symfony/routing'])) {
+            $container->removeDefinition('router.expression_language_provider');
+        }
+
+        $container->setParameter('router.resource', $config['resource']);
+        $container->setParameter('router.cache_dir', $config['cache_dir']);
+        $router = $container->findDefinition('router.default');
+        $argument = $router->getArgument(2);
+        $argument['strict_requirements'] = $config['strict_requirements'];
+        if (isset($config['type'])) {
+            $argument['resource_type'] = $config['type'];
+        }
+        $router->replaceArgument(2, $argument);
+
+        $container->setParameter('request_listener.http_port', $config['http_port']);
+        $container->setParameter('request_listener.https_port', $config['https_port']);
+
+        if (null !== $config['default_uri']) {
+            $container->getDefinition('router.request_context')
+                ->replaceArgument(0, $config['default_uri']);
+        }
+    }
+
+    private function registerSessionConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        $loader->load('session.php');
+
+        // session storage
+        $container->setAlias('session.storage.factory', $config['storage_factory_id']);
+
+        $options = ['cache_limiter' => '0'];
+        foreach (['name', 'cookie_lifetime', 'cookie_path', 'cookie_domain', 'cookie_secure', 'cookie_httponly', 'cookie_samesite', 'use_cookies', 'gc_maxlifetime', 'gc_probability', 'gc_divisor', 'sid_length', 'sid_bits_per_character'] as $key) {
+            if (isset($config[$key])) {
+                $options[$key] = $config[$key];
+            }
+        }
+
+        if ('auto' === ($options['cookie_secure'] ?? null)) {
+            $container->getDefinition('session.storage.factory.native')->replaceArgument(3, true);
+            $container->getDefinition('session.storage.factory.php_bridge')->replaceArgument(2, true);
+        }
+
+        $container->setParameter('session.storage.options', $options);
+        $container->setParameter('session.metadata.cookie_lifetime', $options['cookie_lifetime'] ?? null);
+
+        // session handler (the internal callback registered with PHP session management)
+        if (null === ($config['handler_id'] ?? $config['save_path'] ?? null)) {
+            $config['save_path'] = null;
+            $container->setAlias('session.handler', 'session.handler.native');
+        } else {
+            $config['handler_id'] ??= 'session.handler.native_file';
+
+            if (!\array_key_exists('save_path', $config)) {
+                $config['save_path'] = '%kernel.cache_dir%/sessions';
+            }
+            $container->resolveEnvPlaceholders($config['handler_id'], null, $usedEnvs);
+
+            if ($usedEnvs || str_contains($config['handler_id'], '://')) {
+                $id = '.cache_connection.'.ContainerBuilder::hash($config['handler_id']);
+
+                $container->getDefinition('session.abstract_handler')
+                    ->replaceArgument(0, $container->hasDefinition($id) ? new Reference($id) : $config['handler_id']);
+
+                $container->setAlias('session.handler', 'session.abstract_handler');
+            } else {
+                $container->setAlias('session.handler', $config['handler_id']);
+            }
+        }
+
+        $container->setParameter('session.save_path', $config['save_path']);
+
+        $container->setParameter('session.metadata.update_threshold', $config['metadata_update_threshold']);
+    }
+
+    private function registerRequestConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        if ($config['formats']) {
+            $loader->load('request.php');
+
+            $listener = $container->getDefinition('request.add_request_formats_listener');
+            $listener->replaceArgument(0, $config['formats']);
+        }
+    }
+
+    private function registerAssetsConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        $loader->load('assets.php');
+
+        if ($config['version_strategy']) {
+            $defaultVersion = new Reference($config['version_strategy']);
+        } else {
+            $defaultVersion = $this->createVersion($container, $config['version'], $config['version_format'], $config['json_manifest_path'], '_default', $config['strict_mode']);
+        }
+
+        $defaultPackage = $this->createPackageDefinition($config['base_path'], $config['base_urls'], $defaultVersion);
+        $container->setDefinition('assets._default_package', $defaultPackage);
+
+        foreach ($config['packages'] as $name => $package) {
+            if (null !== $package['version_strategy']) {
+                $version = new Reference($package['version_strategy']);
+            } elseif (!\array_key_exists('version', $package) && null === $package['json_manifest_path']) {
+                // if neither version nor json_manifest_path are specified, use the default
+                $version = $defaultVersion;
+            } else {
+                // let format fallback to main version_format
+                $format = $package['version_format'] ?: $config['version_format'];
+                $version = $package['version'] ?? null;
+                $version = $this->createVersion($container, $version, $format, $package['json_manifest_path'], $name, $package['strict_mode']);
+            }
+
+            $packageDefinition = $this->createPackageDefinition($package['base_path'], $package['base_urls'], $version)
+                ->addTag('assets.package', ['package' => $name]);
+            $container->setDefinition('assets._package_'.$name, $packageDefinition);
+            $container->registerAliasForArgument('assets._package_'.$name, PackageInterface::class, $name.'.package', $name);
+        }
+    }
+
+    private function registerAssetMapperConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader, bool $assetEnabled, bool $httpClientEnabled): void
+    {
+        $loader->load('asset_mapper.php');
+
+        if (!$assetEnabled) {
+            $container->removeDefinition('asset_mapper.asset_package');
+        }
+
+        if (!$httpClientEnabled) {
+            $container->register('asset_mapper.http_client', HttpClientInterface::class)
+                ->addTag('container.error')
+                ->addError('You cannot use the AssetMapper integration since the HttpClient component is not enabled. Try enabling the "framework.http_client" config option.');
+        }
+
+        $paths = $config['paths'];
+        foreach ($container->getParameter('kernel.bundles_metadata') as $name => $bundle) {
+            if ($container->fileExists($dir = $bundle['path'].'/Resources/public') || $container->fileExists($dir = $bundle['path'].'/public')) {
+                $paths[$dir] = \sprintf('bundles/%s', preg_replace('/bundle$/', '', strtolower($name)));
+            }
+        }
+        $excludedPathPatterns = [];
+        foreach ($config['excluded_patterns'] as $path) {
+            $excludedPathPatterns[] = Glob::toRegex($path, true, false);
+        }
+
+        $container->getDefinition('asset_mapper.repository')
+            ->setArgument(0, $paths)
+            ->setArgument(2, $excludedPathPatterns)
+            ->setArgument(3, $config['exclude_dotfiles']);
+
+        $container->getDefinition('asset_mapper.public_assets_path_resolver')
+            ->setArgument(0, $config['public_prefix']);
+
+        $publicDirectory = $this->getPublicDirectory($container);
+        $publicAssetsDirectory = rtrim($publicDirectory.'/'.ltrim($config['public_prefix'], '/'), '/');
+        $container->getDefinition('asset_mapper.local_public_assets_filesystem')
+            ->setArgument(0, $publicDirectory)
+        ;
+
+        $container->getDefinition('asset_mapper.compiled_asset_mapper_config_reader')
+            ->setArgument(0, $publicAssetsDirectory);
+
+        if (!$config['server']) {
+            $container->removeDefinition('asset_mapper.dev_server_subscriber');
+        } else {
+            $container->getDefinition('asset_mapper.dev_server_subscriber')
+                ->setArgument(1, $config['public_prefix'])
+                ->setArgument(2, $config['extensions']);
+        }
+
+        $container->getDefinition('asset_mapper.compiler.css_asset_url_compiler')
+            ->setArgument(0, $config['missing_import_mode']);
+
+        $container->getDefinition('asset_mapper.compiler.javascript_import_path_compiler')
+            ->setArgument(1, $config['missing_import_mode']);
+
+        $container
+            ->getDefinition('asset_mapper.importmap.remote_package_storage')
+            ->replaceArgument(0, $config['vendor_dir'])
+        ;
+        $container
+            ->getDefinition('asset_mapper.mapped_asset_factory')
+            ->replaceArgument(2, $config['vendor_dir'])
+        ;
+
+        $container
+            ->getDefinition('asset_mapper.importmap.config_reader')
+            ->replaceArgument(0, $config['importmap_path'])
+        ;
+
+        $container
+            ->getDefinition('asset_mapper.importmap.renderer')
+            ->replaceArgument(3, $config['importmap_polyfill'])
+            ->replaceArgument(4, $config['importmap_script_attributes'])
+        ;
+
+        if (interface_exists(CompressorInterface::class)) {
+            $compressors = [];
+            foreach ($config['precompress']['formats'] as $format) {
+                $compressors[$format] = new Reference("asset_mapper.compressor.$format");
+            }
+
+            $container->getDefinition('asset_mapper.compressor')->replaceArgument(0, $compressors ?: null);
+
+            if ($config['precompress']['enabled']) {
+                $container
+                    ->getDefinition('asset_mapper.local_public_assets_filesystem')
+                    ->addArgument(new Reference('asset_mapper.compressor'))
+                    ->addArgument($config['precompress']['extensions'])
+                ;
+            }
+        } else {
+            $container->removeDefinition('asset_mapper.compressor');
+            $container->removeDefinition('asset_mapper.assets.command.compress');
+        }
+    }
+
+    /**
+     * Returns a definition for an asset package.
+     */
+    private function createPackageDefinition(?string $basePath, array $baseUrls, Reference $version): Definition
+    {
+        if ($basePath && $baseUrls) {
+            throw new \LogicException('An asset package cannot have base URLs and base paths.');
+        }
+
+        $package = new ChildDefinition($baseUrls ? 'assets.url_package' : 'assets.path_package');
+        $package
+            ->replaceArgument(0, $baseUrls ?: $basePath)
+            ->replaceArgument(1, $version)
+        ;
+
+        return $package;
+    }
+
+    private function createVersion(ContainerBuilder $container, ?string $version, ?string $format, ?string $jsonManifestPath, string $name, bool $strictMode): Reference
+    {
+        // Configuration prevents $version and $jsonManifestPath from being set
+        if (null !== $version) {
+            $def = new ChildDefinition('assets.static_version_strategy');
+            $def
+                ->replaceArgument(0, $version)
+                ->replaceArgument(1, $format)
+            ;
+            $container->setDefinition('assets._version_'.$name, $def);
+
+            return new Reference('assets._version_'.$name);
+        }
+
+        if (null !== $jsonManifestPath) {
+            $def = new ChildDefinition('assets.json_manifest_version_strategy');
+            $def->replaceArgument(0, $jsonManifestPath);
+            $def->replaceArgument(2, $strictMode);
+            $container->setDefinition('assets._version_'.$name, $def);
+
+            return new Reference('assets._version_'.$name);
+        }
+
+        return new Reference('assets.empty_version_strategy');
+    }
+
+    private function registerTranslatorConfiguration(array $config, ContainerBuilder $container, LoaderInterface $loader, string $defaultLocale, array $enabledLocales): void
+    {
+        if (!$this->readConfigEnabled('translator', $container, $config)) {
+            $container->removeDefinition('console.command.translation_debug');
+            $container->removeDefinition('console.command.translation_extract');
+            $container->removeDefinition('console.command.translation_pull');
+            $container->removeDefinition('console.command.translation_push');
+            $container->removeDefinition('console.command.translation_lint');
+
+            return;
+        }
+
+        $loader->load('translation.php');
+
+        if (!ContainerBuilder::willBeAvailable('symfony/translation', LocaleSwitcher::class, ['symfony/framework-bundle'])) {
+            $container->removeDefinition('translation.locale_switcher');
+        }
+
+        // don't use ContainerBuilder::willBeAvailable() as these are not needed in production
+        if (interface_exists(Parser::class) && class_exists(PhpAstExtractor::class)) {
+            $container->removeDefinition('translation.extractor.php');
+        } else {
+            $container->removeDefinition('translation.extractor.php_ast');
+        }
+
+        $loader->load('translation_providers.php');
+
+        // Use the "real" translator instead of the identity default
+        $container->setAlias('translator', 'translator.default')->setPublic(true);
+        $container->setAlias('translator.formatter', new Alias($config['formatter'], false));
+        $translator = $container->findDefinition('translator.default');
+        $translator->addMethodCall('setFallbackLocales', [$config['fallbacks'] ?: [$defaultLocale]]);
+
+        $defaultOptions = $translator->getArgument(4);
+        $defaultOptions['cache_dir'] = $config['cache_dir'];
+        $translator->setArgument(4, $defaultOptions);
+        $translator->setArgument(5, $enabledLocales);
+
+        $container->setParameter('translator.logging', $config['logging']);
+        $container->setParameter('translator.default_path', $config['default_path']);
+
+        // Discover translation directories
+        $dirs = [];
+        $transPaths = [];
+        $nonExistingDirs = [];
+        if (ContainerBuilder::willBeAvailable('symfony/validator', Validation::class, ['symfony/framework-bundle', 'symfony/translation'])) {
+            $r = new \ReflectionClass(Validation::class);
+
+            $dirs[] = $transPaths[] = \dirname($r->getFileName()).'/Resources/translations';
+        }
+        if (ContainerBuilder::willBeAvailable('symfony/form', Form::class, ['symfony/framework-bundle', 'symfony/translation'])) {
+            $r = new \ReflectionClass(Form::class);
+
+            $dirs[] = $transPaths[] = \dirname($r->getFileName()).'/Resources/translations';
+        }
+        if (ContainerBuilder::willBeAvailable('symfony/security-core', AuthenticationException::class, ['symfony/framework-bundle', 'symfony/translation'])) {
+            $r = new \ReflectionClass(AuthenticationException::class);
+
+            $dirs[] = $transPaths[] = \dirname($r->getFileName(), 2).'/Resources/translations';
+        }
+        $defaultDir = $container->getParameterBag()->resolveValue($config['default_path']);
+        foreach ($container->getParameter('kernel.bundles_metadata') as $name => $bundle) {
+            if ($container->fileExists($dir = $bundle['path'].'/Resources/translations') || $container->fileExists($dir = $bundle['path'].'/translations')) {
+                $dirs[] = $transPaths[] = $dir;
+            } else {
+                $nonExistingDirs[] = $dir;
+            }
+        }
+
+        foreach ($config['paths'] as $dir) {
+            if ($container->fileExists($dir)) {
+                $dirs[] = $transPaths[] = $dir;
+            } else {
+                throw new \UnexpectedValueException(\sprintf('"%s" defined in translator.paths does not exist or is not a directory.', $dir));
+            }
+        }
+
+        if ($container->hasDefinition('console.command.translation_debug')) {
+            $container->getDefinition('console.command.translation_debug')->replaceArgument(5, $transPaths);
+        }
+
+        if ($container->hasDefinition('console.command.translation_extract')) {
+            $container->getDefinition('console.command.translation_extract')->replaceArgument(6, $transPaths);
+        }
+
+        if (null === $defaultDir) {
+            // allow null
+        } elseif ($container->fileExists($defaultDir)) {
+            $dirs[] = $defaultDir;
+        } else {
+            $nonExistingDirs[] = $defaultDir;
+        }
+
+        // Register translation resources
+        if ($dirs) {
+            $files = [];
+
+            foreach ($dirs as $dir) {
+                $finder = Finder::create()
+                    ->followLinks()
+                    ->files()
+                    ->filter(fn (\SplFileInfo $file) => 2 <= substr_count($file->getBasename(), '.') && preg_match('/\.\w+$/', $file->getBasename()))
+                    ->in($dir)
+                    ->sortByName()
+                ;
+                foreach ($finder as $file) {
+                    $fileNameParts = explode('.', basename($file));
+                    $locale = $fileNameParts[\count($fileNameParts) - 2];
+                    if (!isset($files[$locale])) {
+                        $files[$locale] = [];
+                    }
+
+                    $files[$locale][] = (string) $file;
+                }
+            }
+
+            $projectDir = $container->getParameter('kernel.project_dir');
+
+            $options = array_merge(
+                $translator->getArgument(4),
+                [
+                    'resource_files' => $files,
+                    'scanned_directories' => $scannedDirectories = array_merge($dirs, $nonExistingDirs),
+                    'cache_vary' => [
+                        'scanned_directories' => array_map(fn ($dir) => str_starts_with($dir, $projectDir.'/') ? substr($dir, 1 + \strlen($projectDir)) : $dir, $scannedDirectories),
+                    ],
+                ]
+            );
+
+            $translator->replaceArgument(4, $options);
+        }
+
+        foreach ($config['globals'] as $name => $global) {
+            $translator->addMethodCall('addGlobalParameter', [$name, $global['value'] ?? new Definition(TranslatableMessage::class, [$global['message'], $global['parameters'] ?? [], $global['domain'] ?? null])]);
+        }
+
+        if ($config['pseudo_localization']['enabled']) {
+            $options = $config['pseudo_localization'];
+            unset($options['enabled']);
+
+            $container
+                ->register('translator.pseudo', PseudoLocalizationTranslator::class)
+                ->setDecoratedService('translator', null, -1) // Lower priority than "translator.data_collector"
+                ->setArguments([
+                    new Reference('translator.pseudo.inner'),
+                    $options,
+                ]);
+        }
+
+        $classToServices = [
+            TranslationBridge\Crowdin\CrowdinProviderFactory::class => 'translation.provider_factory.crowdin',
+            TranslationBridge\Loco\LocoProviderFactory::class => 'translation.provider_factory.loco',
+            TranslationBridge\Lokalise\LokaliseProviderFactory::class => 'translation.provider_factory.lokalise',
+            TranslationBridge\Phrase\PhraseProviderFactory::class => 'translation.provider_factory.phrase',
+        ];
+
+        $parentPackages = ['symfony/framework-bundle', 'symfony/translation', 'symfony/http-client'];
+
+        foreach ($classToServices as $class => $service) {
+            $package = substr($service, \strlen('translation.provider_factory.'));
+
+            if (!$container->hasDefinition('http_client') || !ContainerBuilder::willBeAvailable(\sprintf('symfony/%s-translation-provider', $package), $class, $parentPackages)) {
+                $container->removeDefinition($service);
+            }
+        }
+
+        if (!$config['providers']) {
+            return;
+        }
+
+        $locales = $enabledLocales;
+
+        foreach ($config['providers'] as $provider) {
+            if ($provider['locales']) {
+                $locales = array_merge($locales, $provider['locales']);
+            }
+        }
+
+        $locales = array_values(array_unique($locales));
+
+        $container->getDefinition('console.command.translation_pull')
+            ->replaceArgument(4, array_merge($transPaths, [$config['default_path']]))
+            ->replaceArgument(5, $locales)
+        ;
+
+        $container->getDefinition('console.command.translation_push')
+            ->replaceArgument(2, array_merge($transPaths, [$config['default_path']]))
+            ->replaceArgument(3, $locales)
+        ;
+
+        $container->getDefinition('translation.provider_collection_factory')
+            ->replaceArgument(1, $locales)
+        ;
+
+        $container->getDefinition('translation.provider_collection')->setArgument(0, $config['providers']);
+    }
+
+    private function registerValidationConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader, bool $propertyInfoEnabled): void
+    {
+        if (!$this->readConfigEnabled('validation', $container, $config)) {
+            $container->removeDefinition('console.command.validator_debug');
+
+            return;
+        }
+
+        if (!class_exists(Validation::class)) {
+            throw new LogicException('Validation support cannot be enabled as the Validator component is not installed. Try running "composer require symfony/validator".');
+        }
+
+        $loader->load('validator.php');
+
+        $validatorBuilder = $container->getDefinition('validator.builder');
+
+        $container->setParameter('validator.translation_domain', $config['translation_domain']);
+
+        $files = ['xml' => [], 'yml' => []];
+        $this->registerValidatorMapping($container, $config, $files);
+
+        if ($files['xml']) {
+            $validatorBuilder->addMethodCall('addXmlMappings', [$files['xml']]);
+        }
+
+        if ($files['yml']) {
+            $validatorBuilder->addMethodCall('addYamlMappings', [$files['yml']]);
+        }
+
+        $definition = $container->findDefinition('validator.email');
+        $definition->replaceArgument(0, $config['email_validation_mode']);
+
+        // When attributes are disabled, it means from runtime-discovery only; autoconfiguration should still happen.
+        // And when runtime-discovery of attributes is enabled, we can skip compile-time autoconfiguration in debug mode.
+        if (class_exists(ValidatorAttributeMetadataPass::class) && (!($config['enable_attributes'] ?? false) || !$container->getParameter('kernel.debug')) && trait_exists(ArgumentTrait::class)) {
+            // The $reflector argument hints at where the attribute could be used
+            $container->registerAttributeForAutoconfiguration(Constraint::class, static function (ChildDefinition $definition, Constraint $attribute, \ReflectionClass|\ReflectionMethod|\ReflectionProperty $reflector) {
+                $definition->addTag('validator.attribute_metadata');
+            });
+        }
+
+        $container->registerAttributeForAutoconfiguration(ExtendsValidationFor::class, static function (ChildDefinition $definition, ExtendsValidationFor $attribute) {
+            $definition->addTag('validator.attribute_metadata', ['for' => $attribute->class])
+                ->addTag('container.excluded', ['source' => 'because it\'s a validator constraint extension']);
+        });
+
+        if ($config['enable_attributes'] ?? false) {
+            $validatorBuilder->addMethodCall('enableAttributeMapping');
+        }
+
+        if ($config['static_method'] ?? false) {
+            foreach ($config['static_method'] as $methodName) {
+                $validatorBuilder->addMethodCall('addMethodMapping', [$methodName]);
+            }
+        }
+
+        if (!$container->getParameter('kernel.debug')) {
+            $validatorBuilder->addMethodCall('setMappingCache', [new Reference('validator.mapping.cache.adapter')]);
+        }
+
+        if ($config['disable_translation'] ?? false) {
+            $validatorBuilder->addMethodCall('disableTranslation');
+        }
+
+        $container->setParameter('validator.auto_mapping', $config['auto_mapping']);
+        if (!$propertyInfoEnabled || !class_exists(PropertyInfoLoader::class)) {
+            $container->removeDefinition('validator.property_info_loader');
+        }
+
+        $container
+            ->getDefinition('validator.not_compromised_password')
+            ->setArgument(2, $config['not_compromised_password']['enabled'])
+            ->setArgument(3, $config['not_compromised_password']['endpoint'])
+        ;
+
+        if (!class_exists(ExpressionLanguage::class)) {
+            $container->removeDefinition('validator.expression_language');
+            $container->removeDefinition('validator.expression_language_provider');
+        } elseif (!class_exists(ExpressionLanguageProvider::class)) {
+            $container->removeDefinition('validator.expression_language_provider');
+        }
+    }
+
+    private function registerValidatorMapping(ContainerBuilder $container, array $config, array &$files): void
+    {
+        $fileRecorder = function ($extension, $path) use (&$files) {
+            $files['yaml' === $extension ? 'yml' : $extension][] = $path;
+        };
+
+        if (!ContainerBuilder::willBeAvailable('symfony/form', Form::class, ['symfony/framework-bundle', 'symfony/validator'])) {
+            $container->removeDefinition('validator.form.attribute_metadata');
+        } elseif (!($r = new \ReflectionClass(Form::class))->getAttributes(Traverse::class) || !class_exists(ValidatorAttributeMetadataPass::class)) {
+            // BC with symfony/form & symfony/validator < 7.4
+            $fileRecorder('xml', \dirname($r->getFileName()).'/Resources/config/validation.xml');
+        }
+
+        foreach ($container->getParameter('kernel.bundles_metadata') as $bundle) {
+            $configDir = is_dir($bundle['path'].'/Resources/config') ? $bundle['path'].'/Resources/config' : $bundle['path'].'/config';
+
+            if (
+                $container->fileExists($file = $configDir.'/validation.yaml', false)
+                || $container->fileExists($file = $configDir.'/validation.yml', false)
+            ) {
+                $fileRecorder('yml', $file);
+            }
+
+            if ($container->fileExists($file = $configDir.'/validation.xml', false)) {
+                $fileRecorder('xml', $file);
+            }
+
+            if ($container->fileExists($dir = $configDir.'/validation', '/^$/')) {
+                $this->registerMappingFilesFromDir($dir, $fileRecorder);
+            }
+        }
+
+        $projectDir = $container->getParameter('kernel.project_dir');
+        if ($container->fileExists($dir = $projectDir.'/config/validator', '/^$/')) {
+            $this->registerMappingFilesFromDir($dir, $fileRecorder);
+        }
+
+        $this->registerMappingFilesFromConfig($container, $config, $fileRecorder);
+    }
+
+    private function registerMappingFilesFromDir(string $dir, callable $fileRecorder): void
+    {
+        foreach (Finder::create()->followLinks()->files()->in($dir)->name('/\.(xml|ya?ml)$/')->sortByName() as $file) {
+            $fileRecorder($file->getExtension(), $file->getRealPath());
+        }
+    }
+
+    private function registerMappingFilesFromConfig(ContainerBuilder $container, array $config, callable $fileRecorder): void
+    {
+        foreach ($config['mapping']['paths'] as $path) {
+            if (is_dir($path)) {
+                $this->registerMappingFilesFromDir($path, $fileRecorder);
+                $container->addResource(new DirectoryResource($path, '/^$/'));
+            } elseif ($container->fileExists($path, false)) {
+                if (!preg_match('/\.(xml|ya?ml)$/', $path, $matches)) {
+                    throw new \RuntimeException(\sprintf('Unsupported mapping type in "%s", supported types are XML & Yaml.', $path));
+                }
+                $fileRecorder($matches[1], $path);
+            } else {
+                throw new \RuntimeException(\sprintf('Could not open file or directory "%s".', $path));
+            }
+        }
+    }
+
+    private function registerPropertyAccessConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        if (!$this->readConfigEnabled('property_access', $container, $config)) {
+            return;
+        }
+
+        $loader->load('property_access.php');
+
+        $magicMethods = PropertyAccessor::DISALLOW_MAGIC_METHODS;
+        $magicMethods |= $config['magic_call'] ? PropertyAccessor::MAGIC_CALL : 0;
+        $magicMethods |= $config['magic_get'] ? PropertyAccessor::MAGIC_GET : 0;
+        $magicMethods |= $config['magic_set'] ? PropertyAccessor::MAGIC_SET : 0;
+
+        $throw = PropertyAccessor::DO_NOT_THROW;
+        $throw |= $config['throw_exception_on_invalid_index'] ? PropertyAccessor::THROW_ON_INVALID_INDEX : 0;
+        $throw |= $config['throw_exception_on_invalid_property_path'] ? PropertyAccessor::THROW_ON_INVALID_PROPERTY_PATH : 0;
+
+        $container
+            ->getDefinition('property_accessor')
+            ->replaceArgument(0, $magicMethods)
+            ->replaceArgument(1, $throw)
+        ;
+    }
+
+    private function registerSecretsConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader, ?string $secret): void
+    {
+        if (!$this->readConfigEnabled('secrets', $container, $config)) {
+            $container->removeDefinition('console.command.secrets_set');
+            $container->removeDefinition('console.command.secrets_list');
+            $container->removeDefinition('console.command.secrets_reveal');
+            $container->removeDefinition('console.command.secrets_remove');
+            $container->removeDefinition('console.command.secrets_generate_key');
+            $container->removeDefinition('console.command.secrets_decrypt_to_local');
+            $container->removeDefinition('console.command.secrets_encrypt_from_local');
+
+            return;
+        }
+
+        $loader->load('secrets.php');
+
+        $container->resolveEnvPlaceholders($secret, null, $usedEnvs);
+        $secretEnvVar = 1 === \count($usedEnvs ?? []) ? substr(key($usedEnvs), 1 + (strrpos(key($usedEnvs), ':') ?: -1)) : null;
+        $container->getDefinition('secrets.vault')->replaceArgument(2, $secretEnvVar);
+        $container->getDefinition('secrets.vault')->replaceArgument(0, $config['vault_directory']);
+
+        if ($config['local_dotenv_file']) {
+            $container->getDefinition('secrets.local_vault')->replaceArgument(0, $config['local_dotenv_file']);
+        } else {
+            $container->removeDefinition('secrets.local_vault');
+        }
+
+        if ($config['decryption_env_var']) {
+            if (!preg_match('/^(?:[-.\w\\\\]*+:)*+\w++$/', $config['decryption_env_var'])) {
+                throw new InvalidArgumentException(\sprintf('Invalid value "%s" set as "decryption_env_var": only "word" characters are allowed.', $config['decryption_env_var']));
+            }
+
+            if (ContainerBuilder::willBeAvailable('symfony/string', LazyString::class, ['symfony/framework-bundle'])) {
+                $container->getDefinition('secrets.decryption_key')->replaceArgument(1, $config['decryption_env_var']);
+            } else {
+                $container->getDefinition('secrets.vault')->replaceArgument(1, "%env({$config['decryption_env_var']})%");
+                $container->removeDefinition('secrets.decryption_key');
+            }
+        } else {
+            $container->getDefinition('secrets.vault')->replaceArgument(1, null);
+            $container->removeDefinition('secrets.decryption_key');
+        }
+    }
+
+    private function registerSecurityCsrfConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        if (!$this->readConfigEnabled('csrf_protection', $container, $config)) {
+            return;
+        }
+
+        if (!class_exists(CsrfToken::class)) {
+            throw new LogicException('CSRF support cannot be enabled as the Security CSRF component is not installed. Try running "composer require symfony/security-csrf".');
+        }
+        if (!$config['stateless_token_ids'] && !$this->isInitializedConfigEnabled('session')) {
+            throw new \LogicException('CSRF protection needs sessions to be enabled.');
+        }
+
+        // Enable services for CSRF protection (even without forms)
+        $loader->load('security_csrf.php');
+
+        if (!class_exists(CsrfExtension::class)) {
+            $container->removeDefinition('twig.extension.security_csrf');
+        }
+
+        if (!$config['stateless_token_ids']) {
+            $container->removeDefinition('security.csrf.same_origin_token_manager');
+
+            return;
+        }
+
+        $container->getDefinition('security.csrf.same_origin_token_manager')
+            ->replaceArgument(3, $config['stateless_token_ids'])
+            ->replaceArgument(4, $config['check_header'])
+            ->replaceArgument(5, $config['cookie_name']);
+
+        if (!$this->isInitializedConfigEnabled('session')) {
+            $container->setAlias('security.csrf.token_manager', 'security.csrf.same_origin_token_manager');
+            $container->getDefinition('security.csrf.same_origin_token_manager')
+                ->setDecoratedService(null)
+                ->replaceArgument(2, null);
+        }
+    }
+
+    private function registerSerializerConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        $loader->load('serializer.php');
+
+        $chainLoader = $container->getDefinition('serializer.mapping.chain_loader');
+
+        if (!$this->isInitializedConfigEnabled('property_access')) {
+            $container->removeAlias('serializer.property_accessor');
+            $container->removeDefinition('serializer.normalizer.object');
+        }
+
+        if (!class_exists(Yaml::class)) {
+            $container->removeDefinition('serializer.encoder.yaml');
+        }
+
+        if (!$this->isInitializedConfigEnabled('property_access')) {
+            $container->removeDefinition('serializer.denormalizer.unwrapping');
+        }
+
+        if (!class_exists(Headers::class)) {
+            $container->removeDefinition('serializer.normalizer.mime_message');
+        }
+
+        // BC layer Serializer < 7.3
+        if (!class_exists(NumberNormalizer::class)) {
+            $container->removeDefinition('serializer.normalizer.number');
+        }
+
+        // BC layer Serializer < 7.2
+        if (!class_exists(SnakeCaseToCamelCaseNameConverter::class)) {
+            $container->removeDefinition('serializer.name_converter.snake_case_to_camel_case');
+        }
+
+        if ($container->getParameter('kernel.debug')) {
+            $container->removeDefinition('serializer.mapping.cache_class_metadata_factory');
+        }
+
+        if (!$this->readConfigEnabled('translator', $container, $config)) {
+            $container->removeDefinition('serializer.normalizer.translatable');
+        }
+
+        $serializerLoaders = [];
+
+        // When attributes are disabled, it means from runtime-discovery only; autoconfiguration should still happen.
+        // And when runtime-discovery of attributes is enabled, we can skip compile-time autoconfiguration in debug mode.
+        if (class_exists(SerializerAttributeMetadataPass::class) && (!($config['enable_attributes'] ?? false) || !$container->getParameter('kernel.debug'))) {
+            // The $reflector argument hints at where the attribute could be used
+            $configurator = static function (ChildDefinition $definition, object $attribute, \ReflectionClass|\ReflectionMethod|\ReflectionProperty $reflector) {
+                $definition->addTag('serializer.attribute_metadata');
+            };
+            $container->registerAttributeForAutoconfiguration(SerializerMapping\Context::class, $configurator);
+            $container->registerAttributeForAutoconfiguration(SerializerMapping\Groups::class, $configurator);
+
+            $configurator = static function (ChildDefinition $definition, object $attribute, \ReflectionMethod|\ReflectionProperty $reflector) {
+                $definition->addTag('serializer.attribute_metadata');
+            };
+            $container->registerAttributeForAutoconfiguration(SerializerMapping\Ignore::class, $configurator);
+            $container->registerAttributeForAutoconfiguration(SerializerMapping\MaxDepth::class, $configurator);
+            $container->registerAttributeForAutoconfiguration(SerializerMapping\SerializedName::class, $configurator);
+            $container->registerAttributeForAutoconfiguration(SerializerMapping\SerializedPath::class, $configurator);
+
+            $container->registerAttributeForAutoconfiguration(SerializerMapping\DiscriminatorMap::class, static function (ChildDefinition $definition) {
+                $definition->addTag('serializer.attribute_metadata');
+            });
+        }
+
+        if (($config['enable_attributes'] ?? false) || class_exists(SerializerAttributeMetadataPass::class)) {
+            $serializerLoaders[] = new Reference('serializer.mapping.attribute_loader');
+
+            $container->getDefinition('serializer.mapping.attribute_loader')
+                ->replaceArgument(0, $config['enable_attributes'] ?? false);
+        } else {
+            // BC with symfony/serializer < 7.4
+            $container->removeDefinition('serializer.mapping.attribute_services_loader');
+        }
+
+        $fileRecorder = function ($extension, $path) use (&$serializerLoaders) {
+            $definition = new Definition(\in_array($extension, ['yaml', 'yml'], true) ? YamlFileLoader::class : XmlFileLoader::class, [$path]);
+            $serializerLoaders[] = $definition;
+        };
+
+        foreach ($container->getParameter('kernel.bundles_metadata') as $bundle) {
+            $configDir = is_dir($bundle['path'].'/Resources/config') ? $bundle['path'].'/Resources/config' : $bundle['path'].'/config';
+
+            if ($container->fileExists($file = $configDir.'/serialization.xml', false)) {
+                $fileRecorder('xml', $file);
+            }
+
+            if (
+                $container->fileExists($file = $configDir.'/serialization.yaml', false)
+                || $container->fileExists($file = $configDir.'/serialization.yml', false)
+            ) {
+                $fileRecorder('yml', $file);
+            }
+
+            if ($container->fileExists($dir = $configDir.'/serialization', '/^$/')) {
+                $this->registerMappingFilesFromDir($dir, $fileRecorder);
+            }
+        }
+
+        $projectDir = $container->getParameter('kernel.project_dir');
+        if ($container->fileExists($dir = $projectDir.'/config/serializer', '/^$/')) {
+            $this->registerMappingFilesFromDir($dir, $fileRecorder);
+        }
+
+        $this->registerMappingFilesFromConfig($container, $config, $fileRecorder);
+
+        $chainLoader->replaceArgument(0, $serializerLoaders);
+        $container->getDefinition('serializer.mapping.cache_warmer')->replaceArgument(0, $serializerLoaders);
+
+        if ($config['name_converter'] ?? false) {
+            $container->setParameter('.serializer.name_converter', $config['name_converter']);
+            $container->getDefinition('serializer.name_converter.metadata_aware')->setArgument(1, new Reference($config['name_converter']));
+        }
+
+        $defaultContext = $config['default_context'] ?? [];
+
+        if ($defaultContext) {
+            $container->setParameter('serializer.default_context', $defaultContext);
+        }
+
+        if ($config['circular_reference_handler'] ?? false) {
+            $container->setParameter('.serializer.circular_reference_handler', $config['circular_reference_handler']);
+        }
+
+        if ($config['max_depth_handler'] ?? false) {
+            $container->setParameter('.serializer.max_depth_handler', $config['max_depth_handler']);
+        }
+
+        $container->getDefinition('serializer.normalizer.property')->setArgument(5, $defaultContext);
+
+        $container->setParameter('.serializer.named_serializers', $config['named_serializers'] ?? []);
+
+        $container->registerAttributeForAutoconfiguration(ExtendsSerializationFor::class, static function (ChildDefinition $definition, ExtendsSerializationFor $attribute) {
+            $definition->addTag('serializer.attribute_metadata', ['for' => $attribute->class])
+                ->addTag('container.excluded', ['source' => 'because it\'s a serializer metadata extension']);
+        });
+    }
+
+    private function registerJsonStreamerConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        if (!class_exists(JsonStreamWriter::class)) {
+            throw new LogicException('JsonStreamer support cannot be enabled as the JsonStreamer component is not installed. Try running "composer require symfony/json-streamer".');
+        }
+
+        $container->registerForAutoconfiguration(ValueTransformerInterface::class)
+            ->addTag('json_streamer.value_transformer');
+
+        $loader->load('json_streamer.php');
+
+        $container->registerAliasForArgument('json_streamer.stream_writer', StreamWriterInterface::class, 'json.stream_writer');
+        $container->registerAliasForArgument('json_streamer.stream_reader', StreamReaderInterface::class, 'json.stream_reader');
+
+        $container->setParameter('.json_streamer.stream_writers_dir', '%kernel.cache_dir%/json_streamer/stream_writer');
+        $container->setParameter('.json_streamer.stream_readers_dir', '%kernel.cache_dir%/json_streamer/stream_reader');
+        $container->setParameter('.json_streamer.lazy_ghosts_dir', '%kernel.cache_dir%/json_streamer/lazy_ghost');
+
+        if (\PHP_VERSION_ID >= 80400) {
+            $container->removeDefinition('.json_streamer.cache_warmer.lazy_ghost');
+        }
+
+        // forward compatibility with "symfony/json-streamer" 8.0+
+        if (!method_exists(PropertyMetadata::class, 'getNativeToStreamValueTransformer')) {
+            $reader = $container->getDefinition('json_streamer.stream_reader');
+
+            $args = $reader->getArguments();
+            unset($args[4]);
+
+            $reader->setArguments($args);
+            $container->removeDefinition('.json_streamer.cache_warmer.lazy_ghost');
+        }
+    }
+
+    private function registerPropertyInfoConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        if (!interface_exists(PropertyInfoExtractorInterface::class)) {
+            throw new LogicException('PropertyInfo support cannot be enabled as the PropertyInfo component is not installed. Try running "composer require symfony/property-info".');
+        }
+
+        $loader->load('property_info.php');
+
+        if (!$config['with_constructor_extractor']) {
+            $container->removeDefinition('property_info.constructor_extractor');
+        }
+
+        if (
+            ContainerBuilder::willBeAvailable('phpstan/phpdoc-parser', PhpDocParser::class, ['symfony/framework-bundle', 'symfony/property-info'])
+            && ContainerBuilder::willBeAvailable('phpdocumentor/type-resolver', ContextFactory::class, ['symfony/framework-bundle', 'symfony/property-info'])
+        ) {
+            $definition = $container->register('property_info.phpstan_extractor', PhpStanExtractor::class);
+            $definition->addTag('property_info.type_extractor', ['priority' => -1000]);
+            $definition->addTag('property_info.constructor_extractor', ['priority' => -1000]);
+        }
+
+        if (ContainerBuilder::willBeAvailable('phpdocumentor/reflection-docblock', DocBlockFactoryInterface::class, ['symfony/framework-bundle', 'symfony/property-info'])) {
+            $definition = $container->register('property_info.php_doc_extractor', PhpDocExtractor::class);
+            $definition->addTag('property_info.description_extractor', ['priority' => -1000]);
+            $definition->addTag('property_info.type_extractor', ['priority' => -1001]);
+            $definition->addTag('property_info.constructor_extractor', ['priority' => -1001]);
+        }
+
+        if ($container->getParameter('kernel.debug')) {
+            $container->removeDefinition('property_info.cache');
+        }
+    }
+
+    private function registerTypeInfoConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        if (!class_exists(Type::class)) {
+            throw new LogicException('TypeInfo support cannot be enabled as the TypeInfo component is not installed. Try running "composer require symfony/type-info".');
+        }
+
+        $loader->load('type_info.php');
+
+        if (ContainerBuilder::willBeAvailable('phpstan/phpdoc-parser', PhpDocParser::class, ['symfony/framework-bundle', 'symfony/type-info'])) {
+            $container->register('type_info.resolver.string', StringTypeResolver::class)
+                ->setArguments([null, null, $config['aliases']]);
+
+            $container->register('type_info.resolver.reflection_parameter.phpdoc_aware', PhpDocAwareReflectionTypeResolver::class)
+                ->setArguments([new Reference('type_info.resolver.reflection_parameter'), new Reference('type_info.resolver.string'), new Reference('type_info.type_context_factory')]);
+            $container->register('type_info.resolver.reflection_property.phpdoc_aware', PhpDocAwareReflectionTypeResolver::class)
+                ->setArguments([new Reference('type_info.resolver.reflection_property'), new Reference('type_info.resolver.string'), new Reference('type_info.type_context_factory')]);
+            $container->register('type_info.resolver.reflection_return.phpdoc_aware', PhpDocAwareReflectionTypeResolver::class)
+                ->setArguments([new Reference('type_info.resolver.reflection_return'), new Reference('type_info.resolver.string'), new Reference('type_info.type_context_factory')]);
+
+            /** @var ServiceLocatorArgument $resolversLocator */
+            $resolversLocator = $container->getDefinition('type_info.resolver')->getArgument(0);
+            $resolversLocator->setValues([
+                'string' => new Reference('type_info.resolver.string'),
+                \ReflectionParameter::class => new Reference('type_info.resolver.reflection_parameter.phpdoc_aware'),
+                \ReflectionProperty::class => new Reference('type_info.resolver.reflection_property.phpdoc_aware'),
+                \ReflectionFunctionAbstract::class => new Reference('type_info.resolver.reflection_return.phpdoc_aware'),
+            ] + $resolversLocator->getValues());
+
+            $container->getDefinition('type_info.type_context_factory')->replaceArgument(1, $config['aliases']);
+        }
+    }
+
+    private function registerLockConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        $loader->load('lock.php');
+
+        // BC layer Lock < 7.4
+        if (!interface_exists(DenormalizerInterface::class) || !class_exists(LockKeyNormalizer::class)) {
+            $container->removeDefinition('serializer.normalizer.lock_key');
+        }
+
+        foreach ($config['resources'] as $resourceName => $resourceStores) {
+            if (0 === \count($resourceStores)) {
+                continue;
+            }
+
+            // Generate stores
+            $storeDefinitions = [];
+            foreach ($resourceStores as $resourceStore) {
+                $usedEnvs = [];
+                $storeDsn = $container->resolveEnvPlaceholders($resourceStore, null, $usedEnvs);
+                if (!$usedEnvs && !str_contains($resourceStore, ':') && !\in_array($resourceStore, ['flock', 'semaphore', 'in-memory', 'null'], true)) {
+                    $resourceStore = new Reference($resourceStore);
+                }
+                $storeDefinition = new Definition(PersistingStoreInterface::class);
+                $storeDefinition
+                    ->setFactory([StoreFactory::class, 'createStore'])
+                    ->setArguments([$resourceStore])
+                    ->addTag('lock.store');
+
+                $container->setDefinition($storeDefinitionId = '.lock.'.$resourceName.'.store.'.$container->hash($storeDsn), $storeDefinition);
+
+                $storeDefinition = new Reference($storeDefinitionId);
+
+                $storeDefinitions[] = $storeDefinition;
+            }
+
+            // Wrap array of stores with CombinedStore
+            if (\count($storeDefinitions) > 1) {
+                $combinedDefinition = new ChildDefinition('lock.store.combined.abstract');
+                $combinedDefinition->replaceArgument(0, $storeDefinitions);
+                $container->setDefinition($storeDefinitionId = '.lock.'.$resourceName.'.store.'.$container->hash($resourceStores), $combinedDefinition);
+            }
+
+            // Generate factories for each resource
+            $factoryDefinition = new ChildDefinition('lock.factory.abstract');
+            $factoryDefinition->replaceArgument(0, new Reference($storeDefinitionId));
+            $container->setDefinition('lock.'.$resourceName.'.factory', $factoryDefinition);
+
+            // provide alias for default resource
+            if ('default' === $resourceName) {
+                $container->setAlias('lock.factory', new Alias('lock.'.$resourceName.'.factory', false));
+                $container->setAlias(LockFactory::class, new Alias('lock.factory', false));
+            } else {
+                $container->registerAliasForArgument('lock.'.$resourceName.'.factory', LockFactory::class, $resourceName.'.lock.factory', $resourceName);
+            }
+        }
+    }
+
+    private function registerSemaphoreConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        if (!class_exists(Semaphore::class)) {
+            throw new LogicException('Semaphore support cannot be enabled as the Semaphore component is not installed. Try running "composer require symfony/semaphore".');
+        }
+
+        $loader->load('semaphore.php');
+
+        foreach ($config['resources'] as $resourceName => $resourceStore) {
+            $storeDsn = $container->resolveEnvPlaceholders($resourceStore, null, $usedEnvs);
+            if (!$usedEnvs && !str_contains($resourceStore, '://')) {
+                $resourceStore = new Reference($resourceStore);
+            }
+            $storeDefinition = new Definition(SemaphoreStoreInterface::class);
+            $storeDefinition->setFactory([SemaphoreStoreFactory::class, 'createStore']);
+            $storeDefinition->setArguments([$resourceStore]);
+
+            $container->setDefinition($storeDefinitionId = '.semaphore.'.$resourceName.'.store.'.$container->hash($storeDsn), $storeDefinition);
+
+            // Generate factories for each resource
+            $factoryDefinition = new ChildDefinition('semaphore.factory.abstract');
+            $factoryDefinition->replaceArgument(0, new Reference($storeDefinitionId));
+            $container->setDefinition('semaphore.'.$resourceName.'.factory', $factoryDefinition);
+
+            // Generate services for semaphore instances
+            $semaphoreDefinition = new Definition(Semaphore::class);
+            $semaphoreDefinition->setFactory([new Reference('semaphore.'.$resourceName.'.factory'), 'createSemaphore']);
+            $semaphoreDefinition->setArguments([$resourceName]);
+
+            // provide alias for default resource
+            if ('default' === $resourceName) {
+                $container->setAlias('semaphore.factory', new Alias('semaphore.'.$resourceName.'.factory', false));
+                $container->setAlias(SemaphoreFactory::class, new Alias('semaphore.factory', false));
+            } else {
+                $container->registerAliasForArgument('semaphore.'.$resourceName.'.factory', SemaphoreFactory::class, $resourceName.'.semaphore.factory', $resourceName);
+            }
+        }
+    }
+
+    private function registerSchedulerConfiguration(ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        if (!class_exists(SchedulerTransportFactory::class)) {
+            throw new LogicException('Scheduler support cannot be enabled as the Scheduler component is not installed. Try running "composer require symfony/scheduler".');
+        }
+
+        $loader->load('scheduler.php');
+
+        if (!$this->hasConsole()) {
+            $container->removeDefinition('console.command.scheduler_debug');
+        }
+
+        // BC layer Scheduler < 7.3
+        if (!ContainerBuilder::willBeAvailable('symfony/serializer', DenormalizerInterface::class, ['symfony/framework-bundle', 'symfony/scheduler']) || !class_exists(SchedulerTriggerNormalizer::class)) {
+            $container->removeDefinition('serializer.normalizer.scheduler_trigger');
+        }
+    }
+
+    private function registerMessengerConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader, bool $validationEnabled, bool $lockEnabled): void
+    {
+        if (!interface_exists(MessageBusInterface::class)) {
+            throw new LogicException('Messenger support cannot be enabled as the Messenger component is not installed. Try running "composer require symfony/messenger".');
+        }
+
+        if (!$this->hasConsole()) {
+            $container->removeDefinition('console.command.messenger_stats');
+        }
+
+        $loader->load('messenger.php');
+
+        if (!interface_exists(DenormalizerInterface::class)) {
+            $container->removeDefinition('serializer.normalizer.flatten_exception');
+        }
+
+        if (!class_exists(ResetMemoryUsageListener::class)) {
+            $container->removeDefinition('messenger.listener.reset_memory_usage');
+        }
+
+        if (ContainerBuilder::willBeAvailable('symfony/amqp-messenger', MessengerBridge\Amqp\Transport\AmqpTransportFactory::class, ['symfony/framework-bundle', 'symfony/messenger'])) {
+            $container->getDefinition('messenger.transport.amqp.factory')->addTag('messenger.transport_factory');
+        }
+
+        if (ContainerBuilder::willBeAvailable('symfony/redis-messenger', MessengerBridge\Redis\Transport\RedisTransportFactory::class, ['symfony/framework-bundle', 'symfony/messenger'])) {
+            $container->getDefinition('messenger.transport.redis.factory')->addTag('messenger.transport_factory');
+        }
+
+        if (ContainerBuilder::willBeAvailable('symfony/amazon-sqs-messenger', MessengerBridge\AmazonSqs\Transport\AmazonSqsTransportFactory::class, ['symfony/framework-bundle', 'symfony/messenger'])) {
+            $container->getDefinition('messenger.transport.sqs.factory')->addTag('messenger.transport_factory');
+        }
+
+        if (ContainerBuilder::willBeAvailable('symfony/beanstalkd-messenger', MessengerBridge\Beanstalkd\Transport\BeanstalkdTransportFactory::class, ['symfony/framework-bundle', 'symfony/messenger'])) {
+            $container->getDefinition('messenger.transport.beanstalkd.factory')->addTag('messenger.transport_factory');
+        }
+
+        if ($config['stop_worker_on_signals'] && $this->hasConsole()) {
+            $container->getDefinition('console.command.messenger_consume_messages')
+                ->replaceArgument(8, $config['stop_worker_on_signals']);
+            $container->getDefinition('console.command.messenger_failed_messages_retry')
+                ->replaceArgument(6, $config['stop_worker_on_signals']);
+        }
+
+        if (null === $config['default_bus'] && 1 === \count($config['buses'])) {
+            $config['default_bus'] = key($config['buses']);
+        }
+
+        $defaultMiddleware = [
+            'before' => [
+                ['id' => 'add_bus_name_stamp_middleware'],
+                ['id' => 'reject_redelivered_message_middleware'],
+                ['id' => 'dispatch_after_current_bus'],
+                ['id' => 'failed_message_processing_middleware'],
+            ],
+            'after' => [
+                ['id' => 'send_message'],
+                ['id' => 'handle_message'],
+            ],
+        ];
+
+        if (class_exists(AddDefaultStampsMiddleware::class)) {
+            array_unshift($defaultMiddleware['before'], ['id' => 'add_default_stamps_middleware']);
+        }
+
+        if ($lockEnabled && class_exists(DeduplicateMiddleware::class) && class_exists(LockFactory::class)) {
+            $defaultMiddleware['before'][] = ['id' => 'deduplicate_middleware'];
+        } else {
+            $container->removeDefinition('messenger.middleware.deduplicate_middleware');
+        }
+
+        foreach ($config['buses'] as $busId => $bus) {
+            $middleware = $bus['middleware'];
+
+            if ($bus['default_middleware']['enabled']) {
+                $defaultMiddleware['after'][0]['arguments'] = [$bus['default_middleware']['allow_no_senders']];
+                $defaultMiddleware['after'][1]['arguments'] = [$bus['default_middleware']['allow_no_handlers']];
+
+                $middleware = array_merge($defaultMiddleware['before'], $middleware, $defaultMiddleware['after']);
+            }
+
+            foreach ($middleware as $key => $middlewareItem) {
+                if (!$validationEnabled && \in_array($middlewareItem['id'], ['validation', 'messenger.middleware.validation'], true)) {
+                    throw new LogicException('The Validation middleware is only available when the Validator component is installed and enabled. Try running "composer require symfony/validator".');
+                }
+
+                // argument to add_bus_name_stamp_middleware
+                if ('add_bus_name_stamp_middleware' === $middlewareItem['id']) {
+                    $middleware[$key]['arguments'] = [$busId];
+                }
+            }
+
+            if ($container->getParameter('kernel.debug') && class_exists(Stopwatch::class)) {
+                array_unshift($middleware, ['id' => 'traceable', 'arguments' => [$busId]]);
+            }
+
+            $container->setParameter($busId.'.middleware', $middleware);
+            $container->register($busId, MessageBus::class)->addArgument([])->addTag('messenger.bus');
+
+            if ($busId === $config['default_bus']) {
+                $container->setAlias('messenger.default_bus', $busId)->setPublic(true);
+                $container->setAlias(MessageBusInterface::class, $busId);
+            } else {
+                $container->registerAliasForArgument($busId, MessageBusInterface::class);
+            }
+        }
+
+        if (empty($config['transports'])) {
+            $container->removeDefinition('messenger.transport.symfony_serializer');
+            $container->removeDefinition('messenger.transport.amqp.factory');
+            $container->removeDefinition('messenger.transport.redis.factory');
+            $container->removeDefinition('messenger.transport.sqs.factory');
+            $container->removeDefinition('messenger.transport.beanstalkd.factory');
+            $container->removeAlias(SerializerInterface::class);
+        } else {
+            $container->getDefinition('messenger.transport.symfony_serializer')
+                ->replaceArgument(1, $config['serializer']['symfony_serializer']['format'])
+                ->replaceArgument(2, $config['serializer']['symfony_serializer']['context']);
+            $container->setAlias('messenger.default_serializer', $config['serializer']['default_serializer']);
+        }
+
+        $failureTransports = [];
+        if ($config['failure_transport']) {
+            if (!isset($config['transports'][$config['failure_transport']])) {
+                throw new LogicException(\sprintf('Invalid Messenger configuration: the failure transport "%s" is not a valid transport or service id.', $config['failure_transport']));
+            }
+
+            $container->setAlias('messenger.failure_transports.default', 'messenger.transport.'.$config['failure_transport']);
+            $failureTransports[] = $config['failure_transport'];
+        }
+
+        $failureTransportsByName = [];
+        foreach ($config['transports'] as $name => $transport) {
+            if ($transport['failure_transport']) {
+                $failureTransports[] = $transport['failure_transport'];
+                $failureTransportsByName[$name] = $transport['failure_transport'];
+            } elseif ($config['failure_transport']) {
+                $failureTransportsByName[$name] = $config['failure_transport'];
+            }
+        }
+
+        $senderAliases = [];
+        $transportRetryReferences = [];
+        $transportRateLimiterReferences = [];
+        $serializerIds = [];
+        foreach ($config['transports'] as $name => $transport) {
+            $serializerId = $transport['serializer'] ?? 'messenger.default_serializer';
+            $tags = [
+                'alias' => $name,
+                'is_failure_transport' => \in_array($name, $failureTransports, true),
+            ];
+            if (str_starts_with($transport['dsn'], 'sync://')) {
+                $tags['is_consumable'] = false;
+            }
+            $transportDefinition = (new Definition(TransportInterface::class))
+                ->setFactory([new Reference('messenger.transport_factory'), 'createTransport'])
+                ->setArguments([$transport['dsn'], $transport['options'] + ['transport_name' => $name], new Reference($serializerId)])
+                ->addTag('messenger.receiver', $tags)
+            ;
+            $container->setDefinition($transportId = 'messenger.transport.'.$name, $transportDefinition);
+            $senderAliases[$name] = $transportId;
+            $serializerIds[$transportId] = $serializerId;
+
+            if (null !== $transport['retry_strategy']['service']) {
+                $transportRetryReferences[$name] = new Reference($transport['retry_strategy']['service']);
+            } else {
+                $retryServiceId = \sprintf('messenger.retry.multiplier_retry_strategy.%s', $name);
+                $retryDefinition = new ChildDefinition('messenger.retry.abstract_multiplier_retry_strategy');
+                $retryDefinition
+                    ->replaceArgument(0, $transport['retry_strategy']['max_retries'])
+                    ->replaceArgument(1, $transport['retry_strategy']['delay'])
+                    ->replaceArgument(2, $transport['retry_strategy']['multiplier'])
+                    ->replaceArgument(3, $transport['retry_strategy']['max_delay'])
+                    ->replaceArgument(4, $transport['retry_strategy']['jitter']);
+                $container->setDefinition($retryServiceId, $retryDefinition);
+
+                $transportRetryReferences[$name] = new Reference($retryServiceId);
+            }
+
+            if ($transport['rate_limiter']) {
+                if (!interface_exists(LimiterInterface::class)) {
+                    throw new LogicException('Rate limiter cannot be used within Messenger as the RateLimiter component is not installed. Try running "composer require symfony/rate-limiter".');
+                }
+
+                $transportRateLimiterReferences[$name] = new Reference('limiter.'.$transport['rate_limiter']);
+            }
+        }
+
+        $senderReferences = [];
+        foreach ($senderAliases as $alias => $transportId) {
+            $senderReferences[$alias] = new Reference($transportId);
+        }
+        foreach ($senderAliases as $transportId) {
+            $senderReferences[$transportId] = new Reference($transportId);
+        }
+
+        foreach ($config['transports'] as $name => $transport) {
+            if ($transport['failure_transport']) {
+                if (!isset($senderReferences[$transport['failure_transport']])) {
+                    throw new LogicException(\sprintf('Invalid Messenger configuration: the failure transport "%s" is not a valid transport or service id.', $transport['failure_transport']));
+                }
+            }
+        }
+
+        $failureTransportReferencesByTransportName = array_map(static fn ($failureTransportName) => $senderReferences[$failureTransportName], $failureTransportsByName);
+
+        $messageToSendersMapping = [];
+        foreach ($config['routing'] as $message => $messageConfiguration) {
+            if ('*' !== $message && !class_exists($message) && !interface_exists($message, false) && !preg_match('/^(?:[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+\\\\)++\*$/', $message)) {
+                if (str_contains($message, '*')) {
+                    throw new LogicException(\sprintf('Invalid Messenger routing configuration: invalid namespace "%s" wildcard.', $message));
+                }
+
+                throw new LogicException(\sprintf('Invalid Messenger routing configuration: class or interface "%s" not found.', $message));
+            }
+
+            // make sure senderAliases contains all senders
+            foreach ($messageConfiguration['senders'] as $sender) {
+                if (!isset($senderReferences[$sender])) {
+                    throw new LogicException(\sprintf('Invalid Messenger routing configuration: the "%s" class is being routed to a sender called "%s". This is not a valid transport or service id.', $message, $sender));
+                }
+            }
+
+            $messageToSendersMapping[$message] = $messageConfiguration['senders'];
+        }
+
+        $sendersServiceLocator = ServiceLocatorTagPass::register($container, $senderReferences);
+
+        $container->getDefinition('messenger.senders_locator')
+            ->replaceArgument(0, $messageToSendersMapping)
+            ->replaceArgument(1, $sendersServiceLocator)
+        ;
+
+        $messageToSerializersMapping = [];
+        foreach ($messageToSendersMapping as $message => $senders) {
+            foreach ($senders as $sender) {
+                $serializerId = $serializerIds[$senderAliases[$sender] ?? $sender];
+                $messageToSerializersMapping[$message][$serializerId] = $serializerId;
+            }
+            $messageToSerializersMapping[$message] = array_keys($messageToSerializersMapping[$message]);
+        }
+
+        $container->getDefinition('messenger.signing_serializer')
+            ->replaceArgument(2, $messageToSerializersMapping);
+
+        $container->getDefinition('messenger.retry.send_failed_message_for_retry_listener')
+            ->replaceArgument(0, $sendersServiceLocator)
+        ;
+
+        $container->getDefinition('messenger.retry_strategy_locator')
+            ->replaceArgument(0, $transportRetryReferences);
+
+        if (!$transportRateLimiterReferences) {
+            $container->removeDefinition('messenger.rate_limiter_locator');
+        } else {
+            $container->getDefinition('messenger.rate_limiter_locator')
+                ->replaceArgument(0, $transportRateLimiterReferences);
+        }
+
+        if (\count($failureTransports) > 0) {
+            if ($this->hasConsole()) {
+                $container->getDefinition('console.command.messenger_failed_messages_retry')
+                    ->replaceArgument(0, $config['failure_transport']);
+                $container->getDefinition('console.command.messenger_failed_messages_show')
+                    ->replaceArgument(0, $config['failure_transport']);
+                $container->getDefinition('console.command.messenger_failed_messages_remove')
+                    ->replaceArgument(0, $config['failure_transport']);
+            }
+
+            $failureTransportsByTransportNameServiceLocator = ServiceLocatorTagPass::register($container, $failureTransportReferencesByTransportName);
+            $container->getDefinition('messenger.failure.send_failed_message_to_failure_transport_listener')
+                ->replaceArgument(0, $failureTransportsByTransportNameServiceLocator)
+                ->replaceArgument(2, $failureTransportsByName);
+        } else {
+            $container->removeDefinition('messenger.failure.send_failed_message_to_failure_transport_listener');
+            $container->removeDefinition('console.command.messenger_failed_messages_retry');
+            $container->removeDefinition('console.command.messenger_failed_messages_show');
+            $container->removeDefinition('console.command.messenger_failed_messages_remove');
+        }
+
+        if (!$container->hasDefinition('console.command.messenger_consume_messages')) {
+            $container->removeDefinition('messenger.listener.reset_services');
+        }
+    }
+
+    private function registerCacheConfiguration(array $config, ContainerBuilder $container): void
+    {
+        $version = new Parameter('container.build_id');
+        $container->getDefinition('cache.adapter.apcu')->replaceArgument(2, $version);
+        $container->getDefinition('cache.adapter.system')->replaceArgument(2, $version);
+        $container->getDefinition('cache.adapter.filesystem')->replaceArgument(2, $config['directory']);
+
+        if (isset($config['prefix_seed'])) {
+            $container->setParameter('cache.prefix.seed', $config['prefix_seed']);
+        }
+        if ($container->hasParameter('cache.prefix.seed')) {
+            // Inline any env vars referenced in the parameter
+            $container->setParameter('cache.prefix.seed', $container->resolveEnvPlaceholders($container->getParameter('cache.prefix.seed'), true));
+        }
+        foreach (['psr6', 'redis', 'valkey', 'memcached', 'doctrine_dbal', 'pdo'] as $name) {
+            if (isset($config[$name = 'default_'.$name.'_provider'])) {
+                $container->setAlias('cache.'.$name, new Alias(CachePoolPass::getServiceProvider($container, $config[$name]), false));
+            }
+        }
+        foreach (['app', 'system'] as $name) {
+            $config['pools']['cache.'.$name] = [
+                'adapters' => [$config[$name]],
+                'public' => true,
+                'tags' => false,
+            ];
+        }
+        $redisTagAwareAdapters = [['cache.adapter.redis_tag_aware'], ['cache.adapter.valkey_tag_aware']];
+        foreach ($config['pools'] as $name => $pool) {
+            $pool['adapters'] = $pool['adapters'] ?: ['cache.app'];
+
+            $isRedisTagAware = \in_array($pool['adapters'], $redisTagAwareAdapters, true);
+            foreach ($pool['adapters'] as $provider => $adapter) {
+                if (\in_array($config['pools'][$adapter]['adapters'] ?? null, $redisTagAwareAdapters, true)) {
+                    $isRedisTagAware = true;
+                } elseif ($config['pools'][$adapter]['tags'] ?? false) {
+                    $pool['adapters'][$provider] = $adapter = '.'.$adapter.'.inner';
+                }
+            }
+
+            if (1 === \count($pool['adapters'])) {
+                if (!isset($pool['provider']) && !\is_int($provider)) {
+                    $pool['provider'] = $provider;
+                }
+                $definition = new ChildDefinition($adapter);
+            } else {
+                $definition = new Definition(ChainAdapter::class, [$pool['adapters'], 0]);
+                $pool['reset'] = 'reset';
+            }
+
+            if ($isRedisTagAware && 'cache.app' === $name) {
+                $container->setAlias('cache.app.taggable', $name);
+                $definition->addTag('cache.taggable', ['pool' => $name]);
+            } elseif ($isRedisTagAware) {
+                $tagAwareId = $name;
+                $container->setAlias('.'.$name.'.inner', $name);
+                $definition->addTag('cache.taggable', ['pool' => $name]);
+            } elseif ($pool['tags']) {
+                if (true !== $pool['tags'] && ($config['pools'][$pool['tags']]['tags'] ?? false)) {
+                    $pool['tags'] = '.'.$pool['tags'].'.inner';
+                }
+                $container->register($name, TagAwareAdapter::class)
+                    ->addArgument(new Reference('.'.$name.'.inner'))
+                    ->addArgument(true !== $pool['tags'] ? new Reference($pool['tags']) : null)
+                    ->addMethodCall('setLogger', [new Reference('logger', ContainerInterface::IGNORE_ON_INVALID_REFERENCE)])
+                    ->setPublic($pool['public'])
+                    ->addTag('cache.taggable', ['pool' => $name])
+                    ->addTag('monolog.logger', ['channel' => 'cache']);
+
+                $pool['name'] = $tagAwareId = $name;
+                $pool['public'] = false;
+                $name = '.'.$name.'.inner';
+            } elseif (!\in_array($name, ['cache.app', 'cache.system'], true)) {
+                $tagAwareId = '.'.$name.'.taggable';
+                $container->register($tagAwareId, TagAwareAdapter::class)
+                    ->addArgument(new Reference($name))
+                    ->addTag('cache.taggable', ['pool' => $name])
+                ;
+            }
+
+            if (!\in_array($name, ['cache.app', 'cache.system'], true)) {
+                $container->registerAliasForArgument($tagAwareId, TagAwareCacheInterface::class, $pool['name'] ?? $name);
+                $container->registerAliasForArgument($name, CacheInterface::class, $pool['name'] ?? $name);
+                $container->registerAliasForArgument($name, CacheItemPoolInterface::class, $pool['name'] ?? $name);
+
+                if (interface_exists(NamespacedPoolInterface::class)) {
+                    $container->registerAliasForArgument($name, NamespacedPoolInterface::class, $pool['name'] ?? $name);
+                }
+            }
+
+            $definition->setPublic($pool['public']);
+            unset($pool['adapters'], $pool['public'], $pool['tags']);
+
+            $definition->addTag('cache.pool', $pool);
+            $container->setDefinition($name, $definition);
+        }
+
+        if (class_exists(PropertyAccessor::class)) {
+            $propertyAccessDefinition = $container->register('cache.property_access', AdapterInterface::class);
+
+            if (!$container->getParameter('kernel.debug')) {
+                $propertyAccessDefinition->setFactory([PropertyAccessor::class, 'createCache']);
+                $propertyAccessDefinition->setArguments(['', 0, $version, new Reference('logger', ContainerInterface::IGNORE_ON_INVALID_REFERENCE)]);
+                $propertyAccessDefinition->addTag('cache.pool', ['clearer' => 'cache.system_clearer']);
+                $propertyAccessDefinition->addTag('monolog.logger', ['channel' => 'cache']);
+            } else {
+                $propertyAccessDefinition->setClass(ArrayAdapter::class);
+                $propertyAccessDefinition->setArguments([0, false]);
+            }
+        }
+    }
+
+    private function registerHttpClientConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        $loader->load('http_client.php');
+
+        $options = $config['default_options'] ?? [];
+        $cachingOptions = $options['caching'] ?? ['enabled' => false];
+        unset($options['caching']);
+        $rateLimiter = $options['rate_limiter'] ?? null;
+        unset($options['rate_limiter']);
+        $retryOptions = $options['retry_failed'] ?? ['enabled' => false];
+        unset($options['retry_failed']);
+        $defaultUriTemplateVars = $options['vars'] ?? [];
+        unset($options['vars']);
+        $container->getDefinition('http_client.transport')->setArguments([$options, $config['max_host_connections'] ?? 6]);
+
+        if (!class_exists(PingWebhookMessageHandler::class)) {
+            $container->removeDefinition('http_client.messenger.ping_webhook_handler');
+        }
+
+        if (!$hasPsr18 = ContainerBuilder::willBeAvailable('psr/http-client', ClientInterface::class, ['symfony/framework-bundle', 'symfony/http-client'])) {
+            $container->removeDefinition('psr18.http_client');
+            $container->removeAlias(ClientInterface::class);
+        }
+
+        if (!$hasHttplug = ContainerBuilder::willBeAvailable('php-http/httplug', HttpAsyncClient::class, ['symfony/framework-bundle', 'symfony/http-client'])) {
+            $container->removeDefinition('httplug.http_client');
+            $container->removeAlias(HttpAsyncClient::class);
+            $container->removeAlias(HttpClient::class);
+        }
+
+        if ($this->readConfigEnabled('http_client.caching', $container, $cachingOptions)) {
+            $this->registerCachingHttpClient($cachingOptions, $options, 'http_client', $container);
+        }
+
+        if (null !== $rateLimiter) {
+            $this->registerThrottlingHttpClient($rateLimiter, 'http_client', $container);
+        }
+
+        if ($this->readConfigEnabled('http_client.retry_failed', $container, $retryOptions)) {
+            $this->registerRetryableHttpClient($retryOptions, 'http_client', $container);
+        }
+
+        if (ContainerBuilder::willBeAvailable('guzzlehttp/uri-template', \GuzzleHttp\UriTemplate\UriTemplate::class, [])) {
+            $container->setAlias('http_client.uri_template_expander', 'http_client.uri_template_expander.guzzle');
+        } elseif (ContainerBuilder::willBeAvailable('rize/uri-template', \Rize\UriTemplate::class, [])) {
+            $container->setAlias('http_client.uri_template_expander', 'http_client.uri_template_expander.rize');
+        }
+
+        $container
+            ->getDefinition('http_client.uri_template')
+            ->setArgument(2, $defaultUriTemplateVars);
+
+        foreach ($config['scoped_clients'] as $name => $scopeConfig) {
+            if ($container->has($name)) {
+                throw new InvalidArgumentException(\sprintf('Invalid scope name: "%s" is reserved.', $name));
+            }
+
+            $scope = $scopeConfig['scope'] ?? null;
+            unset($scopeConfig['scope']);
+            $cachingOptions = $scopeConfig['caching'] ?? ['enabled' => false];
+            unset($scopeConfig['caching']);
+            $rateLimiter = $scopeConfig['rate_limiter'] ?? null;
+            unset($scopeConfig['rate_limiter']);
+            $retryOptions = $scopeConfig['retry_failed'] ?? ['enabled' => false];
+            unset($scopeConfig['retry_failed']);
+
+            // This "transport" service is decorated in the following order:
+            // 1. ThrottlingHttpClient (5) -> throttles requests
+            // 2. UriTemplateHttpClient (10) -> expands URI templates
+            // 3. ScopingHttpClient (15) -> resolves relative URLs and applies scope configuration
+            // 4. CachingHttpClient (20) -> caches responses
+            // 5. RetryableHttpClient (25) -> retries requests
+            // 6. TraceableHttpClient (100) -> traces requests
+            $container->register($name, HttpClientInterface::class)
+                ->setFactory('current')
+                ->setArguments([[new Reference('http_client.transport')]])
+                ->addTag('http_client.client')
+            ;
+
+            $scopingDefinition = $container->register($name.'.scoping', ScopingHttpClient::class)
+                ->setDecoratedService($name, null, 15)
+                ->addTag('kernel.reset', ['method' => 'reset', 'on_invalid' => 'ignore']);
+
+            if (null === $scope) {
+                $baseUri = $scopeConfig['base_uri'];
+                unset($scopeConfig['base_uri']);
+
+                $scopingDefinition
+                    ->setFactory([ScopingHttpClient::class, 'forBaseUri'])
+                    ->setArguments([new Reference('.inner'), $baseUri, $scopeConfig]);
+            } else {
+                $scopingDefinition
+                    ->setArguments([new Reference('.inner'), [$scope => $scopeConfig], $scope]);
+            }
+
+            if ($this->readConfigEnabled('http_client.scoped_clients.'.$name.'.caching', $container, $cachingOptions)) {
+                $this->registerCachingHttpClient($cachingOptions, $scopeConfig, $name, $container);
+            }
+
+            if (null !== $rateLimiter) {
+                $this->registerThrottlingHttpClient($rateLimiter, $name, $container);
+            }
+
+            if ($this->readConfigEnabled('http_client.scoped_clients.'.$name.'.retry_failed', $container, $retryOptions)) {
+                $this->registerRetryableHttpClient($retryOptions, $name, $container);
+            }
+
+            $container
+                ->register($name.'.uri_template', UriTemplateHttpClient::class)
+                ->setDecoratedService($name, null, 10)
+                ->setArguments([
+                    new Reference('.inner'),
+                    new Reference('http_client.uri_template_expander', ContainerInterface::NULL_ON_INVALID_REFERENCE),
+                    $defaultUriTemplateVars,
+                ]);
+
+            $container->registerAliasForArgument($name, HttpClientInterface::class);
+
+            if ($hasPsr18) {
+                $container->setDefinition('psr18.'.$name, new ChildDefinition('psr18.http_client'))
+                    ->replaceArgument(0, new Reference($name));
+
+                $container->registerAliasForArgument('psr18.'.$name, ClientInterface::class, $name);
+            }
+
+            if ($hasHttplug) {
+                $container->setDefinition('httplug.'.$name, new ChildDefinition('httplug.http_client'))
+                    ->replaceArgument(0, new Reference($name));
+
+                $container->registerAliasForArgument('httplug.'.$name, HttpAsyncClient::class, $name);
+            }
+        }
+
+        if ($responseFactoryId = $config['mock_response_factory'] ?? null) {
+            $container->register('http_client.mock_client', MockHttpClient::class)
+                ->setDecoratedService('http_client.transport', null, -10)
+                ->setArguments([new Reference($responseFactoryId)]);
+        }
+    }
+
+    private function registerCachingHttpClient(array $options, array $defaultOptions, string $name, ContainerBuilder $container): void
+    {
+        if (!class_exists(ChunkCacheItemNotFoundException::class)) {
+            throw new LogicException('Caching cannot be enabled as version 7.4+ of the HttpClient component is required.');
+        }
+
+        $container
+            ->register($name.'.caching', CachingHttpClient::class)
+            ->setDecoratedService($name, null, 20)
+            ->setArguments([
+                new Reference('.inner'),
+                new Reference($options['cache_pool']),
+                $defaultOptions,
+                $options['shared'],
+                $options['max_ttl'],
+            ]);
+    }
+
+    private function registerThrottlingHttpClient(string $rateLimiter, string $name, ContainerBuilder $container): void
+    {
+        if (!class_exists(ThrottlingHttpClient::class)) {
+            throw new LogicException('Rate limiter support cannot be enabled as version 7.1+ of the HttpClient component is required.');
+        }
+
+        if (!$this->isInitializedConfigEnabled('rate_limiter')) {
+            throw new LogicException('Rate limiter cannot be used within HttpClient as the RateLimiter component is not enabled.');
+        }
+
+        $container->register($name.'.throttling.limiter', LimiterInterface::class)
+            ->setFactory([new Reference('limiter.'.$rateLimiter), 'create']);
+
+        $container
+            ->register($name.'.throttling', ThrottlingHttpClient::class)
+            ->setDecoratedService($name, null, 5)
+            ->setArguments([new Reference('.inner'), new Reference($name.'.throttling.limiter')]);
+    }
+
+    private function registerRetryableHttpClient(array $options, string $name, ContainerBuilder $container): void
+    {
+        if (null !== $options['retry_strategy']) {
+            $retryStrategy = new Reference($options['retry_strategy']);
+        } else {
+            $retryStrategy = new ChildDefinition('http_client.abstract_retry_strategy');
+            $codes = [];
+            foreach ($options['http_codes'] as $code => $codeOptions) {
+                if ($codeOptions['methods']) {
+                    $codes[$code] = $codeOptions['methods'];
+                } else {
+                    $codes[] = $code;
+                }
+            }
+
+            $retryStrategy
+                ->replaceArgument(0, $codes ?: GenericRetryStrategy::DEFAULT_RETRY_STATUS_CODES)
+                ->replaceArgument(1, $options['delay'])
+                ->replaceArgument(2, $options['multiplier'])
+                ->replaceArgument(3, $options['max_delay'])
+                ->replaceArgument(4, $options['jitter']);
+            $container->setDefinition($name.'.retry_strategy', $retryStrategy);
+
+            $retryStrategy = new Reference($name.'.retry_strategy');
+        }
+
+        $container
+            ->register($name.'.retryable', RetryableHttpClient::class)
+            ->setDecoratedService($name, null, 25)
+            ->setArguments([new Reference('.inner'), $retryStrategy, $options['max_retries'], new Reference('logger')])
+            ->addTag('monolog.logger', ['channel' => 'http_client']);
+    }
+
+    private function registerMailerConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader, bool $webhookEnabled): void
+    {
+        if (!class_exists(Mailer::class)) {
+            throw new LogicException('Mailer support cannot be enabled as the component is not installed. Try running "composer require symfony/mailer".');
+        }
+
+        $loader->load('mailer.php');
+        $loader->load('mailer_transports.php');
+        if (!\count($config['transports']) && null === $config['dsn']) {
+            $config['dsn'] = 'smtp://null';
+        }
+        $transports = $config['dsn'] ? ['main' => $config['dsn']] : $config['transports'];
+        $container->getDefinition('mailer.transports')->setArgument(0, $transports);
+
+        $mailer = $container->getDefinition('mailer.mailer');
+        if (false === $messageBus = $config['message_bus']) {
+            $mailer->replaceArgument(1, null);
+        } else {
+            $mailer->replaceArgument(1, $messageBus ? new Reference($messageBus) : new Reference('messenger.default_bus', ContainerInterface::NULL_ON_INVALID_REFERENCE));
+        }
+
+        $classToServices = [
+            MailerBridge\AhaSend\Transport\AhaSendTransportFactory::class => 'mailer.transport_factory.ahasend',
+            MailerBridge\Azure\Transport\AzureTransportFactory::class => 'mailer.transport_factory.azure',
+            MailerBridge\Brevo\Transport\BrevoTransportFactory::class => 'mailer.transport_factory.brevo',
+            MailerBridge\Google\Transport\GmailTransportFactory::class => 'mailer.transport_factory.gmail',
+            MailerBridge\Infobip\Transport\InfobipTransportFactory::class => 'mailer.transport_factory.infobip',
+            MailerBridge\MailerSend\Transport\MailerSendTransportFactory::class => 'mailer.transport_factory.mailersend',
+            MailerBridge\Mailgun\Transport\MailgunTransportFactory::class => 'mailer.transport_factory.mailgun',
+            MailerBridge\Mailjet\Transport\MailjetTransportFactory::class => 'mailer.transport_factory.mailjet',
+            MailerBridge\Mailomat\Transport\MailomatTransportFactory::class => 'mailer.transport_factory.mailomat',
+            MailerBridge\MailPace\Transport\MailPaceTransportFactory::class => 'mailer.transport_factory.mailpace',
+            MailerBridge\Mailchimp\Transport\MandrillTransportFactory::class => 'mailer.transport_factory.mailchimp',
+            MailerBridge\MicrosoftGraph\Transport\MicrosoftGraphTransportFactory::class => 'mailer.transport_factory.microsoftgraph',
+            MailerBridge\Postal\Transport\PostalTransportFactory::class => 'mailer.transport_factory.postal',
+            MailerBridge\Postmark\Transport\PostmarkTransportFactory::class => 'mailer.transport_factory.postmark',
+            MailerBridge\Mailtrap\Transport\MailtrapTransportFactory::class => 'mailer.transport_factory.mailtrap',
+            MailerBridge\Resend\Transport\ResendTransportFactory::class => 'mailer.transport_factory.resend',
+            MailerBridge\Scaleway\Transport\ScalewayTransportFactory::class => 'mailer.transport_factory.scaleway',
+            MailerBridge\Sendgrid\Transport\SendgridTransportFactory::class => 'mailer.transport_factory.sendgrid',
+            MailerBridge\Amazon\Transport\SesTransportFactory::class => 'mailer.transport_factory.amazon',
+            MailerBridge\Sweego\Transport\SweegoTransportFactory::class => 'mailer.transport_factory.sweego',
+        ];
+
+        foreach ($classToServices as $class => $service) {
+            $package = substr($service, \strlen('mailer.transport_factory.'));
+
+            if (!ContainerBuilder::willBeAvailable(\sprintf('symfony/%s-mailer', 'gmail' === $package ? 'google' : $package), $class, ['symfony/framework-bundle', 'symfony/mailer'])) {
+                $container->removeDefinition($service);
+            }
+        }
+
+        if ($webhookEnabled) {
+            $webhookRequestParsers = [
+                MailerBridge\AhaSend\Webhook\AhaSendRequestParser::class => 'mailer.webhook.request_parser.ahasend',
+                MailerBridge\Brevo\Webhook\BrevoRequestParser::class => 'mailer.webhook.request_parser.brevo',
+                MailerBridge\MailerSend\Webhook\MailerSendRequestParser::class => 'mailer.webhook.request_parser.mailersend',
+                MailerBridge\Mailchimp\Webhook\MailchimpRequestParser::class => 'mailer.webhook.request_parser.mailchimp',
+                MailerBridge\Mailgun\Webhook\MailgunRequestParser::class => 'mailer.webhook.request_parser.mailgun',
+                MailerBridge\Mailjet\Webhook\MailjetRequestParser::class => 'mailer.webhook.request_parser.mailjet',
+                MailerBridge\Mailomat\Webhook\MailomatRequestParser::class => 'mailer.webhook.request_parser.mailomat',
+                MailerBridge\Postmark\Webhook\PostmarkRequestParser::class => 'mailer.webhook.request_parser.postmark',
+                MailerBridge\Mailtrap\Webhook\MailtrapRequestParser::class => 'mailer.webhook.request_parser.mailtrap',
+                MailerBridge\Resend\Webhook\ResendRequestParser::class => 'mailer.webhook.request_parser.resend',
+                MailerBridge\Sendgrid\Webhook\SendgridRequestParser::class => 'mailer.webhook.request_parser.sendgrid',
+                MailerBridge\Sweego\Webhook\SweegoRequestParser::class => 'mailer.webhook.request_parser.sweego',
+            ];
+
+            foreach ($webhookRequestParsers as $class => $service) {
+                $package = substr($service, \strlen('mailer.webhook.request_parser.'));
+
+                if (!ContainerBuilder::willBeAvailable(\sprintf('symfony/%s-mailer', 'gmail' === $package ? 'google' : $package), $class, ['symfony/framework-bundle', 'symfony/mailer'])) {
+                    $container->removeDefinition($service);
+                }
+            }
+        }
+
+        $envelopeListener = $container->getDefinition('mailer.envelope_listener');
+        $envelopeListener->setArgument(0, $config['envelope']['sender'] ?? null);
+        $envelopeListener->setArgument(1, $config['envelope']['recipients'] ?? null);
+        $envelopeListener->setArgument(2, $config['envelope']['allowed_recipients'] ?? []);
+
+        if ($config['headers']) {
+            $headers = new Definition(Headers::class);
+            foreach ($config['headers'] as $name => $data) {
+                $value = $data['value'];
+                if (\in_array(strtolower($name), ['from', 'to', 'cc', 'bcc', 'reply-to'], true)) {
+                    $value = (array) $value;
+                }
+                $headers->addMethodCall('addHeader', [$name, $value]);
+            }
+            $messageListener = $container->getDefinition('mailer.message_listener');
+            $messageListener->setArgument(0, $headers);
+        } else {
+            $container->removeDefinition('mailer.message_listener');
+        }
+
+        if (!class_exists(MessengerTransportListener::class)) {
+            $container->removeDefinition('mailer.messenger_transport_listener');
+        }
+
+        if ($config['dkim_signer']['enabled']) {
+            if (!class_exists(DkimSignedMessageListener::class)) {
+                throw new LogicException('DKIM signed messages support cannot be enabled as this version of the Mailer component does not support it.');
+            }
+            $dkimSigner = $container->getDefinition('mailer.dkim_signer');
+            $dkimSigner->setArgument(0, $config['dkim_signer']['key']);
+            $dkimSigner->setArgument(1, $config['dkim_signer']['domain']);
+            $dkimSigner->setArgument(2, $config['dkim_signer']['select']);
+            $dkimSigner->setArgument(3, $config['dkim_signer']['options']);
+            $dkimSigner->setArgument(4, $config['dkim_signer']['passphrase']);
+        } else {
+            $container->removeDefinition('mailer.dkim_signer');
+            $container->removeDefinition('mailer.dkim_signer.listener');
+        }
+
+        if ($config['smime_signer']['enabled']) {
+            if (!class_exists(SmimeSignedMessageListener::class)) {
+                throw new LogicException('SMIME signed messages support cannot be enabled as this version of the Mailer component does not support it.');
+            }
+            $smimeSigner = $container->getDefinition('mailer.smime_signer');
+            $smimeSigner->setArgument(0, $config['smime_signer']['certificate']);
+            $smimeSigner->setArgument(1, $config['smime_signer']['key']);
+            $smimeSigner->setArgument(2, $config['smime_signer']['passphrase']);
+            $smimeSigner->setArgument(3, $config['smime_signer']['extra_certificates']);
+            $smimeSigner->setArgument(4, $config['smime_signer']['sign_options']);
+        } else {
+            $container->removeDefinition('mailer.smime_signer');
+            $container->removeDefinition('mailer.smime_signer.listener');
+        }
+
+        if ($config['smime_encrypter']['enabled']) {
+            if (!class_exists(SmimeEncryptedMessageListener::class)) {
+                throw new LogicException('S/MIME encrypted messages support cannot be enabled as this version of the Mailer component does not support it.');
+            }
+            $container->setAlias('mailer.smime_encrypter.repository', $config['smime_encrypter']['repository']);
+            $container->setParameter('mailer.smime_encrypter.cipher', $config['smime_encrypter']['cipher']);
+        } else {
+            $container->removeDefinition('mailer.smime_encrypter.listener');
+        }
+
+        if ($webhookEnabled) {
+            $loader->load('mailer_webhook.php');
+        }
+    }
+
+    private function registerNotifierConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader, bool $webhookEnabled): void
+    {
+        if (!class_exists(Notifier::class)) {
+            throw new LogicException('Notifier support cannot be enabled as the component is not installed. Try running "composer require symfony/notifier".');
+        }
+
+        $loader->load('notifier.php');
+        $loader->load('notifier_transports.php');
+
+        if ($config['chatter_transports']) {
+            $container->getDefinition('chatter.transports')->setArgument(0, $config['chatter_transports']);
+        } else {
+            $container->removeDefinition('chatter');
+            $container->removeAlias(ChatterInterface::class);
+        }
+        if ($config['texter_transports']) {
+            $container->getDefinition('texter.transports')->setArgument(0, $config['texter_transports']);
+        } else {
+            $container->removeDefinition('texter');
+            $container->removeAlias(TexterInterface::class);
+        }
+
+        if ($this->isInitializedConfigEnabled('mailer')) {
+            $sender = $container->getDefinition('mailer.envelope_listener')->getArgument(0);
+            $container->getDefinition('notifier.channel.email')->setArgument(2, $sender);
+        } else {
+            $container->removeDefinition('notifier.channel.email');
+        }
+
+        foreach (['texter', 'chatter', 'notifier.channel.chat', 'notifier.channel.email', 'notifier.channel.sms', 'notifier.channel.push', 'notifier.channel.desktop'] as $serviceId) {
+            if (!$container->hasDefinition($serviceId)) {
+                continue;
+            }
+
+            if (false === $messageBus = $config['message_bus']) {
+                $container->getDefinition($serviceId)->replaceArgument(1, null);
+            } else {
+                $container->getDefinition($serviceId)->replaceArgument(1, $messageBus ? new Reference($messageBus) : new Reference('messenger.default_bus', ContainerInterface::NULL_ON_INVALID_REFERENCE));
+            }
+        }
+
+        if ($this->isInitializedConfigEnabled('messenger')) {
+            if ($config['notification_on_failed_messages']) {
+                $container->getDefinition('notifier.failed_message_listener')->addTag('kernel.event_subscriber');
+            }
+
+            // as we have a bus, the channels don't need the transports
+            $container->getDefinition('notifier.channel.chat')->setArgument(0, null);
+            if ($container->hasDefinition('notifier.channel.email')) {
+                $container->getDefinition('notifier.channel.email')->setArgument(0, null);
+            }
+            $container->getDefinition('notifier.channel.sms')->setArgument(0, null);
+            $container->getDefinition('notifier.channel.push')->setArgument(0, null);
+            $container->getDefinition('notifier.channel.desktop')->setArgument(0, null);
+        }
+
+        $container->getDefinition('notifier.channel_policy')->setArgument(0, $config['channel_policy']);
+
+        $container->registerForAutoconfiguration(NotifierTransportFactoryInterface::class)
+            ->addTag('chatter.transport_factory');
+
+        $container->registerForAutoconfiguration(NotifierTransportFactoryInterface::class)
+            ->addTag('texter.transport_factory');
+
+        $classToServices = [
+            NotifierBridge\AllMySms\AllMySmsTransportFactory::class => 'notifier.transport_factory.all-my-sms',
+            NotifierBridge\AmazonSns\AmazonSnsTransportFactory::class => 'notifier.transport_factory.amazon-sns',
+            NotifierBridge\Bandwidth\BandwidthTransportFactory::class => 'notifier.transport_factory.bandwidth',
+            NotifierBridge\Bluesky\BlueskyTransportFactory::class => 'notifier.transport_factory.bluesky',
+            NotifierBridge\Brevo\BrevoTransportFactory::class => 'notifier.transport_factory.brevo',
+            NotifierBridge\Chatwork\ChatworkTransportFactory::class => 'notifier.transport_factory.chatwork',
+            NotifierBridge\Clickatell\ClickatellTransportFactory::class => 'notifier.transport_factory.clickatell',
+            NotifierBridge\ClickSend\ClickSendTransportFactory::class => 'notifier.transport_factory.click-send',
+            NotifierBridge\ContactEveryone\ContactEveryoneTransportFactory::class => 'notifier.transport_factory.contact-everyone',
+            NotifierBridge\Discord\DiscordTransportFactory::class => 'notifier.transport_factory.discord',
+            NotifierBridge\Engagespot\EngagespotTransportFactory::class => 'notifier.transport_factory.engagespot',
+            NotifierBridge\Esendex\EsendexTransportFactory::class => 'notifier.transport_factory.esendex',
+            NotifierBridge\Expo\ExpoTransportFactory::class => 'notifier.transport_factory.expo',
+            NotifierBridge\Firebase\FirebaseTransportFactory::class => 'notifier.transport_factory.firebase',
+            NotifierBridge\FortySixElks\FortySixElksTransportFactory::class => 'notifier.transport_factory.forty-six-elks',
+            NotifierBridge\FreeMobile\FreeMobileTransportFactory::class => 'notifier.transport_factory.free-mobile',
+            NotifierBridge\GatewayApi\GatewayApiTransportFactory::class => 'notifier.transport_factory.gateway-api',
+            NotifierBridge\GoIp\GoIpTransportFactory::class => 'notifier.transport_factory.go-ip',
+            NotifierBridge\GoogleChat\GoogleChatTransportFactory::class => 'notifier.transport_factory.google-chat',
+            NotifierBridge\Infobip\InfobipTransportFactory::class => 'notifier.transport_factory.infobip',
+            NotifierBridge\Iqsms\IqsmsTransportFactory::class => 'notifier.transport_factory.iqsms',
+            NotifierBridge\Isendpro\IsendproTransportFactory::class => 'notifier.transport_factory.isendpro',
+            NotifierBridge\JoliNotif\JoliNotifTransportFactory::class => 'notifier.transport_factory.joli-notif',
+            NotifierBridge\KazInfoTeh\KazInfoTehTransportFactory::class => 'notifier.transport_factory.kaz-info-teh',
+            NotifierBridge\LightSms\LightSmsTransportFactory::class => 'notifier.transport_factory.light-sms',
+            NotifierBridge\LineBot\LineBotTransportFactory::class => 'notifier.transport_factory.line-bot',
+            NotifierBridge\LineNotify\LineNotifyTransportFactory::class => 'notifier.transport_factory.line-notify',
+            NotifierBridge\LinkedIn\LinkedInTransportFactory::class => 'notifier.transport_factory.linked-in',
+            NotifierBridge\Lox24\Lox24TransportFactory::class => 'notifier.transport_factory.lox24',
+            NotifierBridge\Mailjet\MailjetTransportFactory::class => 'notifier.transport_factory.mailjet',
+            NotifierBridge\Mastodon\MastodonTransportFactory::class => 'notifier.transport_factory.mastodon',
+            NotifierBridge\Matrix\MatrixTransportFactory::class => 'notifier.transport_factory.matrix',
+            NotifierBridge\Mattermost\MattermostTransportFactory::class => 'notifier.transport_factory.mattermost',
+            NotifierBridge\Mercure\MercureTransportFactory::class => 'notifier.transport_factory.mercure',
+            NotifierBridge\MessageBird\MessageBirdTransportFactory::class => 'notifier.transport_factory.message-bird',
+            NotifierBridge\MessageMedia\MessageMediaTransportFactory::class => 'notifier.transport_factory.message-media',
+            NotifierBridge\MicrosoftTeams\MicrosoftTeamsTransportFactory::class => 'notifier.transport_factory.microsoft-teams',
+            NotifierBridge\Mobyt\MobytTransportFactory::class => 'notifier.transport_factory.mobyt',
+            NotifierBridge\Novu\NovuTransportFactory::class => 'notifier.transport_factory.novu',
+            NotifierBridge\Ntfy\NtfyTransportFactory::class => 'notifier.transport_factory.ntfy',
+            NotifierBridge\Octopush\OctopushTransportFactory::class => 'notifier.transport_factory.octopush',
+            NotifierBridge\OneSignal\OneSignalTransportFactory::class => 'notifier.transport_factory.one-signal',
+            NotifierBridge\OrangeSms\OrangeSmsTransportFactory::class => 'notifier.transport_factory.orange-sms',
+            NotifierBridge\OvhCloud\OvhCloudTransportFactory::class => 'notifier.transport_factory.ovh-cloud',
+            NotifierBridge\PagerDuty\PagerDutyTransportFactory::class => 'notifier.transport_factory.pager-duty',
+            NotifierBridge\Plivo\PlivoTransportFactory::class => 'notifier.transport_factory.plivo',
+            NotifierBridge\Primotexto\PrimotextoTransportFactory::class => 'notifier.transport_factory.primotexto',
+            NotifierBridge\Pushover\PushoverTransportFactory::class => 'notifier.transport_factory.pushover',
+            NotifierBridge\Pushy\PushyTransportFactory::class => 'notifier.transport_factory.pushy',
+            NotifierBridge\Redlink\RedlinkTransportFactory::class => 'notifier.transport_factory.redlink',
+            NotifierBridge\RingCentral\RingCentralTransportFactory::class => 'notifier.transport_factory.ring-central',
+            NotifierBridge\RocketChat\RocketChatTransportFactory::class => 'notifier.transport_factory.rocket-chat',
+            NotifierBridge\Sendberry\SendberryTransportFactory::class => 'notifier.transport_factory.sendberry',
+            NotifierBridge\Sipgate\SipgateTransportFactory::class => 'notifier.transport_factory.sipgate',
+            NotifierBridge\SimpleTextin\SimpleTextinTransportFactory::class => 'notifier.transport_factory.simple-textin',
+            NotifierBridge\Sevenio\SevenIoTransportFactory::class => 'notifier.transport_factory.sevenio',
+            NotifierBridge\Sinch\SinchTransportFactory::class => 'notifier.transport_factory.sinch',
+            NotifierBridge\Slack\SlackTransportFactory::class => 'notifier.transport_factory.slack',
+            NotifierBridge\Sms77\Sms77TransportFactory::class => 'notifier.transport_factory.sms77',
+            NotifierBridge\Smsapi\SmsapiTransportFactory::class => 'notifier.transport_factory.smsapi',
+            NotifierBridge\SmsBiuras\SmsBiurasTransportFactory::class => 'notifier.transport_factory.sms-biuras',
+            NotifierBridge\Smsbox\SmsboxTransportFactory::class => 'notifier.transport_factory.smsbox',
+            NotifierBridge\Smsc\SmscTransportFactory::class => 'notifier.transport_factory.smsc',
+            NotifierBridge\SmsFactor\SmsFactorTransportFactory::class => 'notifier.transport_factory.sms-factor',
+            NotifierBridge\Smsmode\SmsmodeTransportFactory::class => 'notifier.transport_factory.smsmode',
+            NotifierBridge\SmsSluzba\SmsSluzbaTransportFactory::class => 'notifier.transport_factory.sms-sluzba',
+            NotifierBridge\Smsense\SmsenseTransportFactory::class => 'notifier.transport_factory.smsense',
+            NotifierBridge\SpotHit\SpotHitTransportFactory::class => 'notifier.transport_factory.spot-hit',
+            NotifierBridge\Sweego\SweegoTransportFactory::class => 'notifier.transport_factory.sweego',
+            NotifierBridge\Telegram\TelegramTransportFactory::class => 'notifier.transport_factory.telegram',
+            NotifierBridge\Telnyx\TelnyxTransportFactory::class => 'notifier.transport_factory.telnyx',
+            NotifierBridge\Termii\TermiiTransportFactory::class => 'notifier.transport_factory.termii',
+            NotifierBridge\TurboSms\TurboSmsTransportFactory::class => 'notifier.transport_factory.turbo-sms',
+            NotifierBridge\Twilio\TwilioTransportFactory::class => 'notifier.transport_factory.twilio',
+            NotifierBridge\Twitter\TwitterTransportFactory::class => 'notifier.transport_factory.twitter',
+            NotifierBridge\Unifonic\UnifonicTransportFactory::class => 'notifier.transport_factory.unifonic',
+            NotifierBridge\Vonage\VonageTransportFactory::class => 'notifier.transport_factory.vonage',
+            NotifierBridge\Yunpian\YunpianTransportFactory::class => 'notifier.transport_factory.yunpian',
+            NotifierBridge\Zendesk\ZendeskTransportFactory::class => 'notifier.transport_factory.zendesk',
+            NotifierBridge\Zulip\ZulipTransportFactory::class => 'notifier.transport_factory.zulip',
+        ];
+
+        $parentPackages = ['symfony/framework-bundle', 'symfony/notifier'];
+
+        foreach ($classToServices as $class => $service) {
+            $package = substr($service, \strlen('notifier.transport_factory.'));
+
+            if (!ContainerBuilder::willBeAvailable(\sprintf('symfony/%s-notifier', $package), $class, $parentPackages)) {
+                $container->removeDefinition($service);
+            }
+        }
+
+        if (ContainerBuilder::willBeAvailable('symfony/mercure-notifier', NotifierBridge\Mercure\MercureTransportFactory::class, $parentPackages) && ContainerBuilder::willBeAvailable('symfony/mercure-bundle', MercureBundle::class, $parentPackages) && \in_array(MercureBundle::class, $container->getParameter('kernel.bundles'), true)) {
+            $container->getDefinition($classToServices[NotifierBridge\Mercure\MercureTransportFactory::class])
+                ->replaceArgument(0, new Reference(HubRegistry::class))
+                ->replaceArgument(1, new Reference('event_dispatcher', ContainerBuilder::NULL_ON_INVALID_REFERENCE))
+                ->addArgument(new Reference('http_client', ContainerBuilder::NULL_ON_INVALID_REFERENCE));
+        } elseif (ContainerBuilder::willBeAvailable('symfony/mercure-notifier', NotifierBridge\Mercure\MercureTransportFactory::class, $parentPackages)) {
+            $container->removeDefinition($classToServices[NotifierBridge\Mercure\MercureTransportFactory::class]);
+        }
+
+        // don't use ContainerBuilder::willBeAvailable() as these are not needed in production
+        if (class_exists(FakeChatTransportFactory::class)) {
+            $container->getDefinition('notifier.transport_factory.fake-chat')
+                ->replaceArgument(0, new Reference('mailer', ContainerBuilder::NULL_ON_INVALID_REFERENCE))
+                ->replaceArgument(1, new Reference('logger', ContainerBuilder::NULL_ON_INVALID_REFERENCE))
+                ->addArgument(new Reference('event_dispatcher', ContainerBuilder::NULL_ON_INVALID_REFERENCE))
+                ->addArgument(new Reference('http_client', ContainerBuilder::NULL_ON_INVALID_REFERENCE));
+        } else {
+            $container->removeDefinition('notifier.transport_factory.fake-chat');
+        }
+
+        // don't use ContainerBuilder::willBeAvailable() as these are not needed in production
+        if (class_exists(FakeSmsTransportFactory::class)) {
+            $container->getDefinition('notifier.transport_factory.fake-sms')
+                ->replaceArgument(0, new Reference('mailer', ContainerBuilder::NULL_ON_INVALID_REFERENCE))
+                ->replaceArgument(1, new Reference('logger', ContainerBuilder::NULL_ON_INVALID_REFERENCE))
+                ->addArgument(new Reference('event_dispatcher', ContainerBuilder::NULL_ON_INVALID_REFERENCE))
+                ->addArgument(new Reference('http_client', ContainerBuilder::NULL_ON_INVALID_REFERENCE));
+        } else {
+            $container->removeDefinition('notifier.transport_factory.fake-sms');
+        }
+
+        if (ContainerBuilder::willBeAvailable('symfony/bluesky-notifier', NotifierBridge\Bluesky\BlueskyTransportFactory::class, ['symfony/framework-bundle', 'symfony/notifier'])) {
+            $container->getDefinition($classToServices[NotifierBridge\Bluesky\BlueskyTransportFactory::class])
+                ->addArgument(new Reference('logger'))
+                ->addArgument(new Reference('clock', ContainerBuilder::NULL_ON_INVALID_REFERENCE));
+        }
+
+        if (isset($config['admin_recipients'])) {
+            $notifier = $container->getDefinition('notifier');
+            foreach ($config['admin_recipients'] as $i => $recipient) {
+                $id = 'notifier.admin_recipient.'.$i;
+                $container->setDefinition($id, new Definition(Recipient::class, [$recipient['email'], $recipient['phone']]));
+                $notifier->addMethodCall('addAdminRecipient', [new Reference($id)]);
+            }
+        }
+
+        if ($webhookEnabled) {
+            $loader->load('notifier_webhook.php');
+
+            $webhookRequestParsers = [
+                NotifierBridge\Lox24\Webhook\Lox24RequestParser::class => 'notifier.webhook.request_parser.lox24',
+                NotifierBridge\Smsbox\Webhook\SmsboxRequestParser::class => 'notifier.webhook.request_parser.smsbox',
+                NotifierBridge\Sweego\Webhook\SweegoRequestParser::class => 'notifier.webhook.request_parser.sweego',
+                NotifierBridge\Twilio\Webhook\TwilioRequestParser::class => 'notifier.webhook.request_parser.twilio',
+                NotifierBridge\Vonage\Webhook\VonageRequestParser::class => 'notifier.webhook.request_parser.vonage',
+            ];
+
+            foreach ($webhookRequestParsers as $class => $service) {
+                $package = substr($service, \strlen('notifier.webhook.request_parser.'));
+
+                if (!ContainerBuilder::willBeAvailable(\sprintf('symfony/%s-notifier', $package), $class, ['symfony/framework-bundle', 'symfony/notifier'])) {
+                    $container->removeDefinition($service);
+                }
+            }
+        }
+    }
+
+    private function registerWebhookConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader, bool $serializerEnabled): void
+    {
+        if (!class_exists(WebhookController::class)) {
+            throw new LogicException('Webhook support cannot be enabled as the component is not installed. Try running "composer require symfony/webhook".');
+        }
+
+        $loader->load('webhook.php');
+
+        $parsers = [];
+        foreach ($config['routing'] as $type => $cfg) {
+            $parsers[$type] = [
+                'parser' => new Reference($cfg['service']),
+                'secret' => $cfg['secret'],
+            ];
+        }
+
+        $controller = $container->getDefinition('webhook.controller');
+        $controller->replaceArgument(0, $parsers);
+        $controller->replaceArgument(1, new Reference($config['message_bus']));
+
+        $jsonBodyConfigurator = $container->getDefinition('webhook.body_configurator.json');
+        $jsonBodyConfigurator->replaceArgument(0, new Reference($serializerEnabled ? 'webhook.payload_serializer.serializer' : 'webhook.payload_serializer.json'));
+    }
+
+    private function registerRemoteEventConfiguration(PhpFileLoader $loader): void
+    {
+        if (!class_exists(RemoteEvent::class)) {
+            throw new LogicException('RemoteEvent support cannot be enabled as the component is not installed. Try running "composer require symfony/remote-event".');
+        }
+
+        $loader->load('remote_event.php');
+    }
+
+    private function registerRateLimiterConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        $loader->load('rate_limiter.php');
+
+        $limiters = [];
+        $compoundLimiters = [];
+
+        foreach ($config['limiters'] as $name => $limiterConfig) {
+            if ('compound' === $limiterConfig['policy']) {
+                $compoundLimiters[$name] = $limiterConfig;
+
+                continue;
+            }
+
+            unset($limiterConfig['limiters']);
+
+            $limiters[] = $name;
+
+            // default configuration (when used by other DI extensions)
+            $limiterConfig += ['lock_factory' => 'lock.factory', 'cache_pool' => 'cache.rate_limiter'];
+
+            $limiter = $container->setDefinition($limiterId = 'limiter.'.$name, new ChildDefinition('limiter'))
+                ->addTag('rate_limiter', ['name' => $name]);
+
+            if ('auto' === $limiterConfig['lock_factory']) {
+                $limiterConfig['lock_factory'] = $this->isInitializedConfigEnabled('lock') ? 'lock.factory' : null;
+            }
+
+            if (null !== $limiterConfig['lock_factory']) {
+                if (!interface_exists(LockInterface::class)) {
+                    throw new LogicException(\sprintf('Rate limiter "%s" requires the Lock component to be installed. Try running "composer require symfony/lock".', $name));
+                }
+
+                if (!$this->isInitializedConfigEnabled('lock')) {
+                    throw new LogicException(\sprintf('Rate limiter "%s" requires the Lock component to be configured.', $name));
+                }
+
+                $limiter->replaceArgument(2, new Reference($limiterConfig['lock_factory']));
+            }
+            unset($limiterConfig['lock_factory']);
+
+            if (null === $storageId = $limiterConfig['storage_service'] ?? null) {
+                $container->register($storageId = 'limiter.storage.'.$name, CacheStorage::class)->addArgument(new Reference($limiterConfig['cache_pool']));
+            }
+
+            $limiter->replaceArgument(1, new Reference($storageId));
+            unset($limiterConfig['storage_service'], $limiterConfig['cache_pool']);
+
+            $limiterConfig['id'] = $name;
+            $limiter->replaceArgument(0, $limiterConfig);
+
+            $factoryAlias = $container->registerAliasForArgument($limiterId, RateLimiterFactory::class, $name.'.limiter');
+
+            if (interface_exists(RateLimiterFactoryInterface::class)) {
+                $container->registerAliasForArgument($limiterId, RateLimiterFactoryInterface::class, $name.'.limiter', $name);
+
+                $factoryAlias->setDeprecated('symfony/framework-bundle', '7.3', 'The "%alias_id%" autowiring alias is deprecated and will be removed in 8.0, use "RateLimiterFactoryInterface" instead.');
+                $container->getAlias(\sprintf('.%s $%s.limiter', RateLimiterFactory::class, $name))
+                    ->setDeprecated('symfony/framework-bundle', '7.3', 'The "%alias_id%" autowiring alias is deprecated and will be removed in 8.0, use "RateLimiterFactoryInterface" instead.');
+            }
+        }
+
+        if ($compoundLimiters && !class_exists(CompoundRateLimiterFactory::class)) {
+            throw new LogicException('Configuring compound rate limiters is only available in symfony/rate-limiter 7.3+.');
+        }
+
+        foreach ($compoundLimiters as $name => $limiterConfig) {
+            if (!$limiterConfig['limiters']) {
+                throw new LogicException(\sprintf('Compound rate limiter "%s" requires at least one sub-limiter.', $name));
+            }
+
+            if (array_diff($limiterConfig['limiters'], $limiters)) {
+                throw new LogicException(\sprintf('Compound rate limiter "%s" requires at least one sub-limiter to be configured.', $name));
+            }
+
+            $container->register($limiterId = 'limiter.'.$name, CompoundRateLimiterFactory::class)
+                ->addTag('rate_limiter', ['name' => $name])
+                ->addArgument(new IteratorArgument(array_map(
+                    static fn (string $name) => new Reference('limiter.'.$name),
+                    $limiterConfig['limiters']
+                )))
+            ;
+
+            $container->registerAliasForArgument($limiterId, RateLimiterFactoryInterface::class, $name.'.limiter', $name);
+        }
+    }
+
+    private function registerUidConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        $loader->load('uid.php');
+
+        $container->getDefinition('uuid.factory')
+            ->setArguments([
+                $config['default_uuid_version'],
+                $config['time_based_uuid_version'],
+                $config['name_based_uuid_version'],
+                UuidV4::class,
+                $config['time_based_uuid_node'] ?? null,
+                $config['name_based_uuid_namespace'] ?? null,
+            ])
+        ;
+
+        if (isset($config['name_based_uuid_namespace'])) {
+            $container->getDefinition('name_based_uuid.factory')
+                ->setArguments([$config['name_based_uuid_namespace']]);
+        }
+    }
+
+    private function registerHtmlSanitizerConfiguration(array $config, ContainerBuilder $container, PhpFileLoader $loader): void
+    {
+        $loader->load('html_sanitizer.php');
+
+        foreach ($config['sanitizers'] as $sanitizerName => $sanitizerConfig) {
+            $configId = 'html_sanitizer.config.'.$sanitizerName;
+            $def = $container->register($configId, HtmlSanitizerConfig::class);
+
+            // Base
+            if ($sanitizerConfig['allow_safe_elements']) {
+                $def->addMethodCall('allowSafeElements', [], true);
+            }
+
+            if ($sanitizerConfig['allow_static_elements']) {
+                $def->addMethodCall('allowStaticElements', [], true);
+            }
+
+            // Configures elements
+            foreach ($sanitizerConfig['allow_elements'] as $element => $attributes) {
+                $def->addMethodCall('allowElement', [$element, $attributes], true);
+            }
+
+            foreach ($sanitizerConfig['block_elements'] as $element) {
+                $def->addMethodCall('blockElement', [$element], true);
+            }
+
+            foreach ($sanitizerConfig['drop_elements'] as $element) {
+                $def->addMethodCall('dropElement', [$element], true);
+            }
+
+            // Configures attributes
+            foreach ($sanitizerConfig['allow_attributes'] as $attribute => $elements) {
+                $def->addMethodCall('allowAttribute', [$attribute, $elements], true);
+            }
+
+            foreach ($sanitizerConfig['drop_attributes'] as $attribute => $elements) {
+                $def->addMethodCall('dropAttribute', [$attribute, $elements], true);
+            }
+
+            // Force attributes
+            foreach ($sanitizerConfig['force_attributes'] as $element => $attributes) {
+                foreach ($attributes as $attrName => $attrValue) {
+                    $def->addMethodCall('forceAttribute', [$element, $attrName, $attrValue], true);
+                }
+            }
+
+            // Settings
+            $def->addMethodCall('forceHttpsUrls', [$sanitizerConfig['force_https_urls']], true);
+            if ($sanitizerConfig['allowed_link_schemes']) {
+                $def->addMethodCall('allowLinkSchemes', [$sanitizerConfig['allowed_link_schemes']], true);
+            }
+            $def->addMethodCall('allowLinkHosts', [$sanitizerConfig['allowed_link_hosts']], true);
+            $def->addMethodCall('allowRelativeLinks', [$sanitizerConfig['allow_relative_links']], true);
+            if ($sanitizerConfig['allowed_media_schemes']) {
+                $def->addMethodCall('allowMediaSchemes', [$sanitizerConfig['allowed_media_schemes']], true);
+            }
+            $def->addMethodCall('allowMediaHosts', [$sanitizerConfig['allowed_media_hosts']], true);
+            $def->addMethodCall('allowRelativeMedias', [$sanitizerConfig['allow_relative_medias']], true);
+
+            // Custom attribute sanitizers
+            foreach ($sanitizerConfig['with_attribute_sanitizers'] as $serviceName) {
+                $def->addMethodCall('withAttributeSanitizer', [new Reference($serviceName)], true);
+            }
+
+            foreach ($sanitizerConfig['without_attribute_sanitizers'] as $serviceName) {
+                $def->addMethodCall('withoutAttributeSanitizer', [new Reference($serviceName)], true);
+            }
+
+            if ($sanitizerConfig['max_input_length']) {
+                $def->addMethodCall('withMaxInputLength', [$sanitizerConfig['max_input_length']], true);
+            }
+
+            // Create the sanitizer and link its config
+            $sanitizerId = 'html_sanitizer.sanitizer.'.$sanitizerName;
+            $container->register($sanitizerId, HtmlSanitizer::class)
+                ->addTag('html_sanitizer', ['sanitizer' => $sanitizerName])
+                ->addArgument(new Reference($configId));
+
+            if ('default' !== $sanitizerName) {
+                $container->registerAliasForArgument($sanitizerId, HtmlSanitizerInterface::class, $sanitizerName);
+            }
+        }
+    }
+
+    /**
+     * @deprecated since Symfony 7.4, to be removed in Symfony 8.0 together with XML support.
+     */
+    public function getXsdValidationBasePath(): string|false
+    {
+        return \dirname(__DIR__).'/Resources/config/schema';
+    }
+
+    /**
+     * @deprecated since Symfony 7.4, to be removed in Symfony 8.0 together with XML support.
+     */
+    public function getNamespace(): string
+    {
+        return 'http://symfony.com/schema/dic/symfony';
+    }
+
+    protected function isConfigEnabled(ContainerBuilder $container, array $config): bool
+    {
+        throw new \LogicException('To prevent using outdated configuration, you must use the "readConfigEnabled" method instead.');
+    }
+
+    private function isInitializedConfigEnabled(string $path): bool
+    {
+        if (isset($this->configsEnabled[$path])) {
+            return $this->configsEnabled[$path];
+        }
+
+        throw new LogicException(\sprintf('Can not read config enabled at "%s" because it has not been initialized.', $path));
+    }
+
+    private function readConfigEnabled(string $path, ContainerBuilder $container, array $config): bool
+    {
+        return $this->configsEnabled[$path] ??= parent::isConfigEnabled($container, $config);
+    }
+
+    private function writeConfigEnabled(string $path, bool $value, array &$config): void
+    {
+        if (isset($this->configsEnabled[$path])) {
+            throw new LogicException('Can not change config enabled because it has already been read.');
+        }
+
+        $this->configsEnabled[$path] = $value;
+        $config['enabled'] = $value;
+    }
+
+    private function getPublicDirectory(ContainerBuilder $container): string
+    {
+        $projectDir = $container->getParameter('kernel.project_dir');
+        $defaultPublicDir = $projectDir.'/public';
+
+        $composerFilePath = $projectDir.'/composer.json';
+
+        if (!file_exists($composerFilePath)) {
+            return $defaultPublicDir;
+        }
+
+        $container->addResource(new FileResource($composerFilePath));
+        $composerConfig = json_decode((new Filesystem())->readFile($composerFilePath), true, flags: \JSON_THROW_ON_ERROR);
+
+        return isset($composerConfig['extra']['public-dir']) ? $projectDir.'/'.$composerConfig['extra']['public-dir'] : $defaultPublicDir;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/DependencyInjection/VirtualRequestStackPass.php b/backend/vendor/symfony/framework-bundle/DependencyInjection/VirtualRequestStackPass.php
new file mode 100644
index 0000000..158054f
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/DependencyInjection/VirtualRequestStackPass.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+class VirtualRequestStackPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if ($container->has('.virtual_request_stack')) {
+            return;
+        }
+
+        if ($container->hasDefinition('debug.event_dispatcher')) {
+            $container->getDefinition('debug.event_dispatcher')->replaceArgument(3, new Reference('request_stack', ContainerBuilder::NULL_ON_INVALID_REFERENCE));
+        }
+
+        if ($container->hasDefinition('debug.log_processor')) {
+            $container->getDefinition('debug.log_processor')->replaceArgument(0, new Reference('request_stack'));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/ErrorHandler/ErrorRenderer/RuntimeModeErrorRendererSelector.php b/backend/vendor/symfony/framework-bundle/ErrorHandler/ErrorRenderer/RuntimeModeErrorRendererSelector.php
new file mode 100644
index 0000000..31d6269
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/ErrorHandler/ErrorRenderer/RuntimeModeErrorRendererSelector.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\ErrorHandler\ErrorRenderer;
+
+use Symfony\Component\ErrorHandler\ErrorRenderer\ErrorRendererInterface;
+
+/**
+ * @internal
+ *
+ * @author Yonel Ceruto <open@yceruto.dev>
+ */
+final class RuntimeModeErrorRendererSelector
+{
+    /**
+     * @param \Closure(): ErrorRendererInterface $htmlErrorRenderer
+     * @param \Closure(): ErrorRendererInterface $cliErrorRenderer
+     */
+    public static function select(bool $isWebMode, \Closure $htmlErrorRenderer, \Closure $cliErrorRenderer): ErrorRendererInterface
+    {
+        return ($isWebMode ? $htmlErrorRenderer : $cliErrorRenderer)();
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/EventListener/ConsoleProfilerListener.php b/backend/vendor/symfony/framework-bundle/EventListener/ConsoleProfilerListener.php
new file mode 100644
index 0000000..8334ebd
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/EventListener/ConsoleProfilerListener.php
@@ -0,0 +1,166 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\EventListener;
+
+use Symfony\Component\Console\ConsoleEvents;
+use Symfony\Component\Console\Debug\CliRequest;
+use Symfony\Component\Console\Event\ConsoleCommandEvent;
+use Symfony\Component\Console\Event\ConsoleErrorEvent;
+use Symfony\Component\Console\Event\ConsoleTerminateEvent;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpKernel\Profiler\Profile;
+use Symfony\Component\HttpKernel\Profiler\Profiler;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+use Symfony\Component\Stopwatch\Stopwatch;
+
+/**
+ * @internal
+ *
+ * @author Jules Pietri <jules@heahprod.com>
+ */
+final class ConsoleProfilerListener implements EventSubscriberInterface
+{
+    private ?\Throwable $error = null;
+    /** @var \SplObjectStorage<Request, Profile> */
+    private \SplObjectStorage $profiles;
+    /** @var \SplObjectStorage<Request, ?Request> */
+    private \SplObjectStorage $parents;
+
+    private bool $disabled = false;
+
+    public function __construct(
+        private readonly Profiler $profiler,
+        private readonly RequestStack $requestStack,
+        private readonly Stopwatch $stopwatch,
+        private readonly bool $cliMode,
+        private readonly ?UrlGeneratorInterface $urlGenerator = null,
+    ) {
+        $this->profiles = new \SplObjectStorage();
+        $this->parents = new \SplObjectStorage();
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            ConsoleEvents::COMMAND => ['initialize', 4096],
+            ConsoleEvents::ERROR => ['catch', -2048],
+            ConsoleEvents::TERMINATE => ['profile', -4096],
+        ];
+    }
+
+    public function initialize(ConsoleCommandEvent $event): void
+    {
+        if (!$this->cliMode) {
+            return;
+        }
+
+        $input = $event->getInput();
+        if (!$input->hasOption('profile') || !$input->getOption('profile')) {
+            $this->disabled = true;
+
+            return;
+        }
+
+        $request = $this->requestStack->getCurrentRequest();
+
+        if (!$request instanceof CliRequest || $request->command !== $event->getCommand()) {
+            return;
+        }
+
+        $request->attributes->set('_stopwatch_token', bin2hex(random_bytes(3)));
+        $this->stopwatch->openSection();
+    }
+
+    public function catch(ConsoleErrorEvent $event): void
+    {
+        if (!$this->cliMode) {
+            return;
+        }
+
+        $this->error = $event->getError();
+    }
+
+    public function profile(ConsoleTerminateEvent $event): void
+    {
+        $error = $this->error;
+        $this->error = null;
+
+        if (!$this->cliMode || $this->disabled) {
+            $this->disabled = false;
+
+            return;
+        }
+
+        $request = $this->requestStack->getCurrentRequest();
+
+        if (!$request instanceof CliRequest || $request->command !== $event->getCommand()) {
+            return;
+        }
+
+        if (!$this->profiler->isEnabled()) {
+            return;
+        }
+
+        if (null !== $sectionId = $request->attributes->get('_stopwatch_token')) {
+            // we must close the section before saving the profile to allow late collect
+            try {
+                $this->stopwatch->stopSection($sectionId);
+            } catch (\LogicException) {
+                // noop
+            }
+        }
+
+        $request->command->exitCode = $event->getExitCode();
+        $request->command->interruptedBySignal = $event->getInterruptingSignal();
+
+        $profile = $this->profiler->collect($request, $request->getResponse(), $error);
+        $this->profiles[$request] = $profile;
+
+        if ($this->parents[$request] = $this->requestStack->getParentRequest()) {
+            // do not save on sub commands
+            return;
+        }
+
+        // attach children to parents
+        foreach ($this->profiles as $request) {
+            if (null !== $parentRequest = $this->parents[$request]) {
+                if (isset($this->profiles[$parentRequest])) {
+                    $this->profiles[$parentRequest]->addChild($this->profiles[$request]);
+                }
+            }
+        }
+
+        $output = $event->getOutput();
+        $output = $output instanceof ConsoleOutputInterface && $output->isVerbose() ? $output->getErrorOutput() : null;
+
+        // save profiles
+        foreach ($this->profiles as $r) {
+            $p = $this->profiles[$r];
+            $this->profiler->saveProfile($p);
+
+            if ($this->urlGenerator && $output) {
+                $token = $p->getToken();
+                $output->writeln(\sprintf(
+                    'See profile <href=%s>%s</>',
+                    $this->urlGenerator->generate('_profiler', ['token' => $token], UrlGeneratorInterface::ABSOLUTE_URL),
+                    $token
+                ));
+            }
+        }
+
+        $this->profiles = new \SplObjectStorage();
+        $this->parents = new \SplObjectStorage();
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/EventListener/SuggestMissingPackageSubscriber.php b/backend/vendor/symfony/framework-bundle/EventListener/SuggestMissingPackageSubscriber.php
new file mode 100644
index 0000000..a5a0d5d
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/EventListener/SuggestMissingPackageSubscriber.php
@@ -0,0 +1,79 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\EventListener;
+
+use Symfony\Component\Console\ConsoleEvents;
+use Symfony\Component\Console\Event\ConsoleErrorEvent;
+use Symfony\Component\Console\Exception\CommandNotFoundException;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+/**
+ * Suggests a package, that should be installed (via composer),
+ * if the package is missing, and the input command namespace can be mapped to a Symfony bundle.
+ *
+ * @author Przemysław Bogusz <przemyslaw.bogusz@tubotax.pl>
+ *
+ * @internal
+ */
+final class SuggestMissingPackageSubscriber implements EventSubscriberInterface
+{
+    private const PACKAGES = [
+        'doctrine' => [
+            'fixtures' => ['DoctrineFixturesBundle', 'doctrine/doctrine-fixtures-bundle --dev'],
+            'mongodb' => ['DoctrineMongoDBBundle', 'doctrine/mongodb-odm-bundle'],
+            '_default' => ['Doctrine ORM', 'symfony/orm-pack'],
+        ],
+        'make' => [
+            '_default' => ['MakerBundle', 'symfony/maker-bundle --dev'],
+        ],
+        'server' => [
+            '_default' => ['Debug Bundle', 'symfony/debug-bundle --dev'],
+        ],
+    ];
+
+    public function onConsoleError(ConsoleErrorEvent $event): void
+    {
+        if (!$event->getError() instanceof CommandNotFoundException) {
+            return;
+        }
+
+        [$namespace, $command] = explode(':', $event->getInput()->getFirstArgument()) + [1 => ''];
+
+        if (!isset(self::PACKAGES[$namespace])) {
+            return;
+        }
+
+        if (isset(self::PACKAGES[$namespace][$command])) {
+            $suggestion = self::PACKAGES[$namespace][$command];
+            $exact = true;
+        } else {
+            $suggestion = self::PACKAGES[$namespace]['_default'];
+            $exact = false;
+        }
+
+        $error = $event->getError();
+
+        if ($error->getAlternatives() && !$exact) {
+            return;
+        }
+
+        $message = \sprintf("%s\n\nYou may be looking for a command provided by the \"%s\" which is currently not installed. Try running \"composer require %s\".", $error->getMessage(), $suggestion[0], $suggestion[1]);
+        $event->setError(new CommandNotFoundException($message));
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            ConsoleEvents::ERROR => ['onConsoleError', 0],
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/FrameworkBundle.php b/backend/vendor/symfony/framework-bundle/FrameworkBundle.php
new file mode 100644
index 0000000..b892a82
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/FrameworkBundle.php
@@ -0,0 +1,235 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle;
+
+use Symfony\Bundle\FrameworkBundle\Console\Application;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\AddDebugLogProcessorPass;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\AssetsContextPass;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\ContainerBuilderDebugDumpPass;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\ErrorLoggerCompilerPass;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\PhpConfigReferenceDumpPass;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\ProfilerPass;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\RemoveUnusedSessionMarshallingHandlerPass;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\TestServiceContainerRealRefPass;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\TestServiceContainerWeakRefPass;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\TranslationLintCommandPass;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\TranslationUpdateCommandPass;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\UnusedTagsPass;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\VirtualRequestStackPass;
+use Symfony\Component\Cache\Adapter\ApcuAdapter;
+use Symfony\Component\Cache\Adapter\ArrayAdapter;
+use Symfony\Component\Cache\Adapter\ChainAdapter;
+use Symfony\Component\Cache\Adapter\PhpArrayAdapter;
+use Symfony\Component\Cache\Adapter\PhpFilesAdapter;
+use Symfony\Component\Cache\DependencyInjection\CacheCollectorPass;
+use Symfony\Component\Cache\DependencyInjection\CachePoolClearerPass;
+use Symfony\Component\Cache\DependencyInjection\CachePoolPass;
+use Symfony\Component\Cache\DependencyInjection\CachePoolPrunerPass;
+use Symfony\Component\Config\Resource\ClassExistenceResource;
+use Symfony\Component\Console\ConsoleEvents;
+use Symfony\Component\Console\DependencyInjection\AddConsoleCommandPass;
+use Symfony\Component\DependencyInjection\Compiler\PassConfig;
+use Symfony\Component\DependencyInjection\Compiler\RegisterReverseContainerPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\Dotenv\Dotenv;
+use Symfony\Component\ErrorHandler\ErrorHandler;
+use Symfony\Component\EventDispatcher\DependencyInjection\RegisterListenersPass;
+use Symfony\Component\Form\DependencyInjection\FormPass;
+use Symfony\Component\HttpClient\DependencyInjection\HttpClientPass;
+use Symfony\Component\HttpFoundation\BinaryFileResponse;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Bundle\Bundle;
+use Symfony\Component\HttpKernel\DependencyInjection\ControllerArgumentValueResolverPass;
+use Symfony\Component\HttpKernel\DependencyInjection\FragmentRendererPass;
+use Symfony\Component\HttpKernel\DependencyInjection\LoggerPass;
+use Symfony\Component\HttpKernel\DependencyInjection\RegisterControllerArgumentLocatorsPass;
+use Symfony\Component\HttpKernel\DependencyInjection\RegisterLocaleAwareServicesPass;
+use Symfony\Component\HttpKernel\DependencyInjection\RemoveEmptyControllerArgumentLocatorsPass;
+use Symfony\Component\HttpKernel\DependencyInjection\ResettableServicePass;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Symfony\Component\JsonStreamer\DependencyInjection\StreamablePass;
+use Symfony\Component\Messenger\DependencyInjection\MessengerPass;
+use Symfony\Component\Mime\DependencyInjection\AddMimeTypeGuesserPass;
+use Symfony\Component\PropertyInfo\DependencyInjection\PropertyInfoConstructorPass;
+use Symfony\Component\PropertyInfo\DependencyInjection\PropertyInfoPass;
+use Symfony\Component\Routing\DependencyInjection\AddExpressionLanguageProvidersPass;
+use Symfony\Component\Routing\DependencyInjection\RoutingControllerPass;
+use Symfony\Component\Routing\DependencyInjection\RoutingResolverPass;
+use Symfony\Component\Runtime\SymfonyRuntime;
+use Symfony\Component\Scheduler\DependencyInjection\AddScheduleMessengerPass;
+use Symfony\Component\Serializer\DependencyInjection\AttributeMetadataPass as SerializerAttributeMetadataPass;
+use Symfony\Component\Serializer\DependencyInjection\SerializerPass;
+use Symfony\Component\Translation\DependencyInjection\DataCollectorTranslatorPass;
+use Symfony\Component\Translation\DependencyInjection\LoggingTranslatorPass;
+use Symfony\Component\Translation\DependencyInjection\TranslationDumperPass;
+use Symfony\Component\Translation\DependencyInjection\TranslationExtractorPass;
+use Symfony\Component\Translation\DependencyInjection\TranslatorPass;
+use Symfony\Component\Translation\DependencyInjection\TranslatorPathsPass;
+use Symfony\Component\Validator\DependencyInjection\AddAutoMappingConfigurationPass;
+use Symfony\Component\Validator\DependencyInjection\AddConstraintValidatorsPass;
+use Symfony\Component\Validator\DependencyInjection\AddValidatorInitializersPass;
+use Symfony\Component\Validator\DependencyInjection\AttributeMetadataPass;
+use Symfony\Component\VarExporter\Internal\Hydrator;
+use Symfony\Component\VarExporter\Internal\Registry;
+use Symfony\Component\Workflow\DependencyInjection\WorkflowDebugPass;
+use Symfony\Component\Workflow\DependencyInjection\WorkflowGuardListenerPass;
+use Symfony\Component\Workflow\DependencyInjection\WorkflowValidatorPass;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(ApcuAdapter::class);
+class_exists(ArrayAdapter::class);
+class_exists(ChainAdapter::class);
+class_exists(PhpArrayAdapter::class);
+class_exists(PhpFilesAdapter::class);
+class_exists(Dotenv::class);
+class_exists(ErrorHandler::class);
+class_exists(Hydrator::class);
+class_exists(Registry::class);
+
+/**
+ * Bundle.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class FrameworkBundle extends Bundle
+{
+    public function boot(): void
+    {
+        $_ENV['DOCTRINE_DEPRECATIONS'] = $_SERVER['DOCTRINE_DEPRECATIONS'] ??= 'trigger';
+
+        if (class_exists(SymfonyRuntime::class)) {
+            $handler = get_error_handler();
+        } else {
+            $handler = [ErrorHandler::register(null, false)];
+        }
+
+        if (\is_array($handler) && $handler[0] instanceof ErrorHandler) {
+            $this->container->get('debug.error_handler_configurator')->configure($handler[0]);
+        }
+
+        if ($this->container->getParameter('kernel.http_method_override')) {
+            Request::enableHttpMethodParameterOverride();
+        }
+
+        if ($this->container->hasParameter('kernel.allowed_http_method_override')) {
+            Request::setAllowedHttpMethodOverride($this->container->getParameter('kernel.allowed_http_method_override'));
+        }
+
+        if ($this->container->hasParameter('kernel.trust_x_sendfile_type_header') && $this->container->getParameter('kernel.trust_x_sendfile_type_header')) {
+            BinaryFileResponse::trustXSendfileTypeHeader();
+        }
+    }
+
+    public function build(ContainerBuilder $container): void
+    {
+        parent::build($container);
+
+        $registerListenersPass = new RegisterListenersPass();
+        $registerListenersPass->setHotPathEvents([
+            KernelEvents::REQUEST,
+            KernelEvents::CONTROLLER,
+            KernelEvents::CONTROLLER_ARGUMENTS,
+            KernelEvents::RESPONSE,
+            KernelEvents::FINISH_REQUEST,
+        ]);
+        if (class_exists(ConsoleEvents::class)) {
+            $registerListenersPass->setNoPreloadEvents([
+                ConsoleEvents::COMMAND,
+                ConsoleEvents::TERMINATE,
+                ConsoleEvents::ERROR,
+            ]);
+        }
+
+        $container->addCompilerPass(new AssetsContextPass());
+        $container->addCompilerPass(new LoggerPass(), PassConfig::TYPE_BEFORE_OPTIMIZATION, -32);
+        $container->addCompilerPass(new RegisterControllerArgumentLocatorsPass());
+        $container->addCompilerPass(new RemoveEmptyControllerArgumentLocatorsPass(), PassConfig::TYPE_BEFORE_REMOVING);
+        $container->addCompilerPass(new RoutingResolverPass());
+        $this->addCompilerPassIfExists($container, RoutingControllerPass::class);
+        $this->addCompilerPassIfExists($container, DataCollectorTranslatorPass::class);
+        $container->addCompilerPass(new ProfilerPass());
+        // must be registered before removing private services as some might be listeners/subscribers
+        // but as late as possible to get resolved parameters
+        $container->addCompilerPass($registerListenersPass, PassConfig::TYPE_BEFORE_REMOVING);
+        $this->addCompilerPassIfExists($container, AddConstraintValidatorsPass::class);
+        $this->addCompilerPassIfExists($container, AddValidatorInitializersPass::class);
+        $this->addCompilerPassIfExists($container, AttributeMetadataPass::class);
+        $this->addCompilerPassIfExists($container, AddConsoleCommandPass::class, PassConfig::TYPE_BEFORE_REMOVING);
+        // must be registered before the AddConsoleCommandPass
+        $container->addCompilerPass(new TranslationLintCommandPass(), PassConfig::TYPE_BEFORE_REMOVING, 10);
+        // must be registered as late as possible to get access to all Twig paths registered in
+        // twig.template_iterator definition
+        $this->addCompilerPassIfExists($container, TranslatorPass::class, PassConfig::TYPE_BEFORE_OPTIMIZATION, -32);
+        $this->addCompilerPassIfExists($container, TranslatorPathsPass::class, PassConfig::TYPE_AFTER_REMOVING);
+        $this->addCompilerPassIfExists($container, LoggingTranslatorPass::class);
+        $container->addCompilerPass(new AddExpressionLanguageProvidersPass());
+        $this->addCompilerPassIfExists($container, TranslationExtractorPass::class);
+        $this->addCompilerPassIfExists($container, TranslationDumperPass::class);
+        $container->addCompilerPass(new FragmentRendererPass());
+        $this->addCompilerPassIfExists($container, SerializerPass::class);
+        $this->addCompilerPassIfExists($container, SerializerAttributeMetadataPass::class);
+        $this->addCompilerPassIfExists($container, PropertyInfoPass::class);
+        $this->addCompilerPassIfExists($container, PropertyInfoConstructorPass::class);
+        $container->addCompilerPass(new ControllerArgumentValueResolverPass());
+        $container->addCompilerPass(new CachePoolPass(), PassConfig::TYPE_BEFORE_OPTIMIZATION, 32);
+        $container->addCompilerPass(new CachePoolClearerPass(), PassConfig::TYPE_AFTER_REMOVING);
+        $container->addCompilerPass(new CachePoolPrunerPass(), PassConfig::TYPE_AFTER_REMOVING);
+        $this->addCompilerPassIfExists($container, FormPass::class);
+        $this->addCompilerPassIfExists($container, WorkflowGuardListenerPass::class);
+        $this->addCompilerPassIfExists($container, WorkflowValidatorPass::class);
+        $container->addCompilerPass(new ResettableServicePass(), PassConfig::TYPE_BEFORE_OPTIMIZATION, -32);
+        $container->addCompilerPass(new RegisterLocaleAwareServicesPass());
+        $container->addCompilerPass(new TestServiceContainerWeakRefPass(), PassConfig::TYPE_BEFORE_REMOVING, -32);
+        $container->addCompilerPass(new TestServiceContainerRealRefPass(), PassConfig::TYPE_AFTER_REMOVING);
+        $this->addCompilerPassIfExists($container, AddMimeTypeGuesserPass::class);
+        $this->addCompilerPassIfExists($container, AddScheduleMessengerPass::class);
+        $this->addCompilerPassIfExists($container, MessengerPass::class);
+        $this->addCompilerPassIfExists($container, HttpClientPass::class);
+        $this->addCompilerPassIfExists($container, AddAutoMappingConfigurationPass::class);
+        $container->addCompilerPass(new RegisterReverseContainerPass(true));
+        $container->addCompilerPass(new RegisterReverseContainerPass(false), PassConfig::TYPE_AFTER_REMOVING);
+        $container->addCompilerPass(new RemoveUnusedSessionMarshallingHandlerPass());
+        // must be registered after MonologBundle's LoggerChannelPass
+        $container->addCompilerPass(new ErrorLoggerCompilerPass(), PassConfig::TYPE_BEFORE_OPTIMIZATION, -32);
+        $container->addCompilerPass(new VirtualRequestStackPass());
+        $container->addCompilerPass(new TranslationUpdateCommandPass(), PassConfig::TYPE_BEFORE_REMOVING);
+        $this->addCompilerPassIfExists($container, StreamablePass::class);
+
+        if ($container->getParameter('kernel.debug')) {
+            if ($container->hasParameter('.kernel.config_dir') && $container->hasParameter('.kernel.bundles_definition')) {
+                $container->addCompilerPass(new PhpConfigReferenceDumpPass($container->getParameter('.kernel.config_dir').'/reference.php', $container->getParameter('.kernel.bundles_definition')));
+            }
+            $container->addCompilerPass(new AddDebugLogProcessorPass(), PassConfig::TYPE_BEFORE_OPTIMIZATION, 2);
+            $container->addCompilerPass(new UnusedTagsPass(), PassConfig::TYPE_AFTER_REMOVING);
+            $container->addCompilerPass(new ContainerBuilderDebugDumpPass(), PassConfig::TYPE_BEFORE_REMOVING, -255);
+            $container->addCompilerPass(new CacheCollectorPass(), PassConfig::TYPE_BEFORE_REMOVING);
+            $this->addCompilerPassIfExists($container, WorkflowDebugPass::class);
+        }
+    }
+
+    /**
+     * @internal
+     */
+    public static function considerProfilerEnabled(): bool
+    {
+        return !($GLOBALS['app'] ?? null) instanceof Application || empty($_GET) && \in_array('--profile', $_SERVER['argv'] ?? [], true);
+    }
+
+    private function addCompilerPassIfExists(ContainerBuilder $container, string $class, string $type = PassConfig::TYPE_BEFORE_OPTIMIZATION, int $priority = 0): void
+    {
+        $container->addResource(new ClassExistenceResource($class));
+
+        if (class_exists($class)) {
+            $container->addCompilerPass(new $class(), $type, $priority);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/HttpCache/HttpCache.php b/backend/vendor/symfony/framework-bundle/HttpCache/HttpCache.php
new file mode 100644
index 0000000..83e59b8
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/HttpCache/HttpCache.php
@@ -0,0 +1,88 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\HttpCache;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\HttpCache\Esi;
+use Symfony\Component\HttpKernel\HttpCache\HttpCache as BaseHttpCache;
+use Symfony\Component\HttpKernel\HttpCache\Store;
+use Symfony\Component\HttpKernel\HttpCache\StoreInterface;
+use Symfony\Component\HttpKernel\HttpCache\SurrogateInterface;
+use Symfony\Component\HttpKernel\KernelInterface;
+
+/**
+ * Manages HTTP cache objects in a Container.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class HttpCache extends BaseHttpCache
+{
+    protected ?string $cacheDir = null;
+
+    private ?StoreInterface $store = null;
+    private array $options;
+
+    /**
+     * @param $cache The cache directory (default used if null) or the storage instance
+     */
+    public function __construct(
+        protected KernelInterface $kernel,
+        string|StoreInterface|null $cache = null,
+        private ?SurrogateInterface $surrogate = null,
+        ?array $options = null,
+    ) {
+        $this->options = $options ?? [];
+
+        if ($cache instanceof StoreInterface) {
+            $this->store = $cache;
+        } else {
+            $this->cacheDir = $cache;
+        }
+
+        if (null === $options && $kernel->isDebug()) {
+            $this->options = ['debug' => true];
+        }
+
+        if ($this->options['debug'] ?? false) {
+            $this->options += ['stale_if_error' => 0];
+        }
+
+        parent::__construct($kernel, $this->createStore(), $this->createSurrogate(), array_merge($this->options, $this->getOptions()));
+    }
+
+    protected function forward(Request $request, bool $catch = false, ?Response $entry = null): Response
+    {
+        $this->getKernel()->boot();
+        $this->getKernel()->getContainer()->set('cache', $this);
+
+        return parent::forward($request, $catch, $entry);
+    }
+
+    /**
+     * Returns an array of options to customize the Cache configuration.
+     */
+    protected function getOptions(): array
+    {
+        return [];
+    }
+
+    protected function createSurrogate(): SurrogateInterface
+    {
+        return $this->surrogate ?? new Esi();
+    }
+
+    protected function createStore(): StoreInterface
+    {
+        return $this->store ?? new Store($this->cacheDir ?: ($this->kernel->getShareDir() ?? $this->kernel->getCacheDir()).'/http_cache');
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Kernel/MicroKernelTrait.php b/backend/vendor/symfony/framework-bundle/Kernel/MicroKernelTrait.php
new file mode 100644
index 0000000..bb94808
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Kernel/MicroKernelTrait.php
@@ -0,0 +1,282 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Kernel;
+
+use Symfony\Bundle\FrameworkBundle\FrameworkBundle;
+use Symfony\Component\Config\Loader\LoaderInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Loader\Configurator\AbstractConfigurator;
+use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
+use Symfony\Component\DependencyInjection\Loader\PhpFileLoader as ContainerPhpFileLoader;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\Routing\Loader\Configurator\RoutingConfigurator;
+use Symfony\Component\Routing\Loader\PhpFileLoader as RoutingPhpFileLoader;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * A Kernel that provides configuration hooks.
+ *
+ * @author Ryan Weaver <ryan@knpuniversity.com>
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+trait MicroKernelTrait
+{
+    /**
+     * Configures the container.
+     *
+     * You can register extensions:
+     *
+     *     $container->extension('framework', [
+     *         'secret' => '%secret%'
+     *     ]);
+     *
+     * Or services:
+     *
+     *     $container->services()->set('halloween', 'FooBundle\HalloweenProvider');
+     *
+     * Or parameters:
+     *
+     *     $container->parameters()->set('halloween', 'lot of fun');
+     */
+    private function configureContainer(ContainerConfigurator $container, LoaderInterface $loader, ContainerBuilder $builder): void
+    {
+        $configDir = preg_replace('{/config$}', '/{config}', $this->getConfigDir());
+
+        $container->import($configDir.'/{packages}/*.{php,yaml}');
+        $container->import($configDir.'/{packages}/'.$this->environment.'/*.{php,yaml}');
+
+        if (is_file($this->getConfigDir().'/services.yaml')) {
+            $container->import($configDir.'/services.yaml');
+            $container->import($configDir.'/{services}_'.$this->environment.'.yaml');
+        } else {
+            $container->import($configDir.'/{services}.php');
+            $container->import($configDir.'/{services}_'.$this->environment.'.php');
+        }
+    }
+
+    /**
+     * Adds or imports routes into your application.
+     *
+     *     $routes->import($this->getConfigDir().'/*.{yaml,php}');
+     *     $routes
+     *         ->add('admin_dashboard', '/admin')
+     *         ->controller('App\Controller\AdminController::dashboard')
+     *     ;
+     */
+    private function configureRoutes(RoutingConfigurator $routes): void
+    {
+        $configDir = preg_replace('{/config$}', '/{config}', $this->getConfigDir());
+
+        $routes->import($configDir.'/{routes}/'.$this->environment.'/*.{php,yaml}');
+        $routes->import($configDir.'/{routes}/*.{php,yaml}');
+
+        if (is_file($this->getConfigDir().'/routes.yaml')) {
+            $routes->import($configDir.'/routes.yaml');
+        } else {
+            $routes->import($configDir.'/{routes}.php');
+        }
+
+        if ($fileName = (new \ReflectionObject($this))->getFileName()) {
+            $routes->import($fileName, 'attribute');
+        }
+    }
+
+    /**
+     * Gets the path to the configuration directory.
+     */
+    private function getConfigDir(): string
+    {
+        return $this->getProjectDir().'/config';
+    }
+
+    /**
+     * Gets the path to the bundles configuration file.
+     */
+    private function getBundlesPath(): string
+    {
+        return $this->getConfigDir().'/bundles.php';
+    }
+
+    public function getCacheDir(): string
+    {
+        if (null !== $dir = $_SERVER['APP_CACHE_DIR'] ?? null) {
+            return $this->getEnvDir($dir);
+        }
+
+        return parent::getCacheDir();
+    }
+
+    public function getBuildDir(): string
+    {
+        if (null !== $dir = $_SERVER['APP_BUILD_DIR'] ?? null) {
+            return $this->getEnvDir($dir);
+        }
+
+        return parent::getBuildDir();
+    }
+
+    public function getShareDir(): ?string
+    {
+        if (null !== $dir = $_SERVER['APP_SHARE_DIR'] ?? null) {
+            if (false === $dir = filter_var($dir, \FILTER_VALIDATE_BOOL, \FILTER_NULL_ON_FAILURE) ?? $dir) {
+                return null;
+            }
+            if (\is_string($dir)) {
+                return $this->getEnvDir($dir);
+            }
+        }
+
+        return parent::getShareDir();
+    }
+
+    public function getLogDir(): string
+    {
+        return $_SERVER['APP_LOG_DIR'] ?? parent::getLogDir();
+    }
+
+    public function registerBundles(): iterable
+    {
+        if (!is_file($bundlesPath = $this->getBundlesPath())) {
+            yield new FrameworkBundle();
+
+            return;
+        }
+
+        $contents = require $bundlesPath;
+        foreach ($contents as $class => $envs) {
+            if ($envs[$this->environment] ?? $envs['all'] ?? false) {
+                yield new $class();
+            }
+        }
+    }
+
+    public function registerContainerConfiguration(LoaderInterface $loader): void
+    {
+        $loader->load(function (ContainerBuilder $container) use ($loader) {
+            $container->loadFromExtension('framework', [
+                'router' => [
+                    'resource' => 'kernel::loadRoutes',
+                    'type' => 'service',
+                ],
+            ]);
+
+            $kernelClass = str_contains(static::class, "@anonymous\0") ? parent::class : static::class;
+
+            if (!$container->hasDefinition('kernel')) {
+                $container->register('kernel', $kernelClass)
+                    ->addTag('controller.service_arguments')
+                    ->setAutoconfigured(true)
+                    ->setSynthetic(true)
+                    ->setPublic(true)
+                ;
+            }
+
+            $kernelDefinition = $container->getDefinition('kernel');
+            $kernelDefinition->addTag('routing.route_loader');
+
+            $container->addObjectResource($this);
+            $container->fileExists($this->getBundlesPath());
+
+            $configureContainer = new \ReflectionMethod($this, 'configureContainer');
+            $configuratorClass = $configureContainer->getNumberOfParameters() > 0 && ($type = $configureContainer->getParameters()[0]->getType()) instanceof \ReflectionNamedType && !$type->isBuiltin() ? $type->getName() : null;
+
+            if ($configuratorClass && !is_a(ContainerConfigurator::class, $configuratorClass, true)) {
+                $configureContainer->getClosure($this)($container, $loader);
+
+                return;
+            }
+
+            $file = (new \ReflectionObject($this))->getFileName();
+            /** @var ContainerPhpFileLoader $kernelLoader */
+            $kernelLoader = $loader->getResolver()->resolve($file);
+            $kernelLoader->setCurrentDir(\dirname($file));
+            $instanceof = &\Closure::bind(fn &() => $this->instanceof, $kernelLoader, $kernelLoader)();
+
+            $valuePreProcessor = AbstractConfigurator::$valuePreProcessor;
+            AbstractConfigurator::$valuePreProcessor = fn ($value) => $this === $value ? new Reference('kernel') : $value;
+
+            try {
+                $configureContainer->getClosure($this)(new ContainerConfigurator($container, $kernelLoader, $instanceof, $file, $file, $this->getEnvironment()), $loader, $container);
+            } finally {
+                $instanceof = [];
+                $kernelLoader->registerAliasesForSinglyImplementedInterfaces();
+                AbstractConfigurator::$valuePreProcessor = $valuePreProcessor;
+            }
+
+            $container->setAlias($kernelClass, 'kernel')->setPublic(true);
+        });
+    }
+
+    /**
+     * @internal
+     */
+    public function loadRoutes(LoaderInterface $loader): RouteCollection
+    {
+        $file = (new \ReflectionObject($this))->getFileName();
+        /** @var RoutingPhpFileLoader $kernelLoader */
+        $kernelLoader = $loader->getResolver()->resolve($file, 'php');
+        $kernelLoader->setCurrentDir(\dirname($file));
+        $collection = new RouteCollection();
+
+        $configureRoutes = new \ReflectionMethod($this, 'configureRoutes');
+        $configureRoutes->getClosure($this)(new RoutingConfigurator($collection, $kernelLoader, $file, $file, $this->getEnvironment()));
+
+        foreach ($collection as $route) {
+            $controller = $route->getDefault('_controller');
+
+            if (\is_array($controller) && [0, 1] === array_keys($controller) && $this === $controller[0]) {
+                $route->setDefault('_controller', ['kernel', $controller[1]]);
+            } elseif ($controller instanceof \Closure && $this === ($r = new \ReflectionFunction($controller))->getClosureThis() && !$r->isAnonymous()) {
+                $route->setDefault('_controller', ['kernel', $r->name]);
+            } elseif ($this::class === $controller && method_exists($this, '__invoke')) {
+                $route->setDefault('_controller', 'kernel');
+            }
+        }
+
+        return $collection;
+    }
+
+    /**
+     * Returns the kernel parameters.
+     *
+     * @return array<string, array|bool|string|int|float|\UnitEnum|null>
+     */
+    protected function getKernelParameters(): array
+    {
+        $parameters = parent::getKernelParameters();
+        $bundlesPath = $this->getBundlesPath();
+        $bundlesDefinition = !is_file($bundlesPath) ? [FrameworkBundle::class => ['all' => true]] : require $bundlesPath;
+        $knownEnvs = [$this->environment => true];
+
+        foreach ($bundlesDefinition as $envs) {
+            $knownEnvs += $envs;
+        }
+        unset($knownEnvs['all']);
+        $parameters['.container.known_envs'] = array_keys($knownEnvs);
+        $parameters['.kernel.config_dir'] = $this->getConfigDir();
+        $parameters['.kernel.bundles_definition'] = $bundlesDefinition;
+
+        return $parameters;
+    }
+
+    private function getEnvDir(string $dir): string
+    {
+        if ('' !== $dir && \in_array($dir[0], ['/', '\\'], true)) {
+            return $dir.'/'.$this->environment;
+        }
+        if ('\\' === \DIRECTORY_SEPARATOR && ':' === ($dir[1] ?? '') && 65 <= \ord($dir[0]) && \ord($dir[0]) <= 122 && !\in_array($dir[0], ['[', ']', '^', '_', '`'], true)) {
+            return $dir.'/'.$this->environment;
+        }
+
+        return $this->getProjectDir().'/'.$dir.'/'.$this->environment;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/KernelBrowser.php b/backend/vendor/symfony/framework-bundle/KernelBrowser.php
new file mode 100644
index 0000000..dec0c69
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/KernelBrowser.php
@@ -0,0 +1,253 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle;
+
+use Symfony\Bundle\FrameworkBundle\Test\TestBrowserToken;
+use Symfony\Component\BrowserKit\Cookie;
+use Symfony\Component\BrowserKit\CookieJar;
+use Symfony\Component\BrowserKit\History;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Session\SessionInterface;
+use Symfony\Component\HttpKernel\HttpKernelBrowser;
+use Symfony\Component\HttpKernel\KernelInterface;
+use Symfony\Component\HttpKernel\Profiler\Profile as HttpProfile;
+use Symfony\Component\Security\Core\User\UserInterface;
+
+/**
+ * Simulates a browser and makes requests to a Kernel object.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class KernelBrowser extends HttpKernelBrowser
+{
+    private bool $hasPerformedRequest = false;
+    private bool $profiler = false;
+    private bool $reboot = true;
+
+    public function __construct(KernelInterface $kernel, array $server = [], ?History $history = null, ?CookieJar $cookieJar = null)
+    {
+        parent::__construct($kernel, $server, $history, $cookieJar);
+    }
+
+    public function getContainer(): ContainerInterface
+    {
+        $container = $this->kernel->getContainer();
+
+        return $container->has('test.service_container') ? $container->get('test.service_container') : $container;
+    }
+
+    public function getKernel(): KernelInterface
+    {
+        return $this->kernel;
+    }
+
+    /**
+     * Gets the profile associated with the current Response.
+     */
+    public function getProfile(): HttpProfile|false|null
+    {
+        if (!isset($this->response) || !$this->getContainer()->has('profiler')) {
+            return false;
+        }
+
+        return $this->getContainer()->get('profiler')->loadProfileFromResponse($this->response);
+    }
+
+    public function getSession(): ?SessionInterface
+    {
+        $container = $this->getContainer();
+
+        if (!$container->has('session.factory')) {
+            return null;
+        }
+
+        $session = $container->get('session.factory')->createSession();
+
+        $cookieJar = $this->getCookieJar();
+        $cookie = $cookieJar->get($session->getName());
+
+        if ($cookie instanceof Cookie) {
+            $session->setId($cookie->getValue());
+        }
+
+        $session->start();
+
+        if (!$cookie instanceof Cookie) {
+            $domains = array_unique(array_map(fn (Cookie $cookie) => $cookie->getName() === $session->getName() ? $cookie->getDomain() : '', $cookieJar->all())) ?: [''];
+            foreach ($domains as $domain) {
+                $cookieJar->set(new Cookie($session->getName(), $session->getId(), domain: $domain));
+            }
+        }
+
+        return $session;
+    }
+
+    /**
+     * Enables the profiler for the very next request.
+     *
+     * If the profiler is not enabled, the call to this method does nothing.
+     */
+    public function enableProfiler(): void
+    {
+        if ($this->getContainer()->has('profiler')) {
+            $this->profiler = true;
+        }
+    }
+
+    /**
+     * Disables kernel reboot between requests.
+     *
+     * By default, the Client reboots the Kernel for each request. This method
+     * allows to keep the same kernel across requests.
+     */
+    public function disableReboot(): void
+    {
+        $this->reboot = false;
+    }
+
+    /**
+     * Enables kernel reboot between requests.
+     */
+    public function enableReboot(): void
+    {
+        $this->reboot = true;
+    }
+
+    /**
+     * @param UserInterface        $user
+     * @param array<string, mixed> $tokenAttributes
+     *
+     * @return $this
+     */
+    public function loginUser(object $user, string $firewallContext = 'main', array $tokenAttributes = []): static
+    {
+        if (!interface_exists(UserInterface::class)) {
+            throw new \LogicException(\sprintf('"%s" requires symfony/security-core to be installed. Try running "composer require symfony/security-core".', __METHOD__));
+        }
+
+        if (!$user instanceof UserInterface) {
+            throw new \LogicException(\sprintf('The first argument of "%s" must be instance of "%s", "%s" provided.', __METHOD__, UserInterface::class, get_debug_type($user)));
+        }
+
+        $token = new TestBrowserToken($user->getRoles(), $user, $firewallContext);
+        $token->setAttributes($tokenAttributes);
+
+        $container = $this->getContainer();
+        $container->get('security.untracked_token_storage')->setToken($token);
+
+        if (!$session = $this->getSession()) {
+            return $this;
+        }
+
+        $session->set('_security_'.$firewallContext, serialize($token));
+        $session->save();
+
+        return $this;
+    }
+
+    /**
+     * @param Request $request
+     */
+    protected function doRequest(object $request): Response
+    {
+        // avoid shutting down the Kernel if no request has been performed yet
+        // WebTestCase::createClient() boots the Kernel but do not handle a request
+        if ($this->hasPerformedRequest && $this->reboot) {
+            $this->kernel->boot();
+            $this->kernel->shutdown();
+        } else {
+            $this->hasPerformedRequest = true;
+        }
+
+        if ($this->profiler) {
+            $this->profiler = false;
+
+            $this->kernel->boot();
+            $this->getContainer()->get('profiler')->enable();
+        }
+
+        return parent::doRequest($request);
+    }
+
+    /**
+     * @param Request $request
+     */
+    protected function doRequestInProcess(object $request): Response
+    {
+        $response = parent::doRequestInProcess($request);
+
+        $this->profiler = false;
+
+        return $response;
+    }
+
+    /**
+     * Returns the script to execute when the request must be insulated.
+     *
+     * It assumes that the autoloader is named 'autoload.php' and that it is
+     * stored in the same directory as the kernel (this is the case for the
+     * Symfony Standard Edition). If this is not your case, create your own
+     * client and override this method.
+     *
+     * @param Request $request
+     */
+    protected function getScript(object $request): string
+    {
+        $kernel = var_export(serialize($this->kernel), true);
+        $request = var_export(serialize($request), true);
+        $errorReporting = error_reporting();
+
+        $requires = '';
+        foreach (get_declared_classes() as $class) {
+            if (str_starts_with($class, 'ComposerAutoloaderInit')) {
+                $r = new \ReflectionClass($class);
+                $file = \dirname($r->getFileName(), 2).'/autoload.php';
+                if (is_file($file)) {
+                    $requires .= 'require_once '.var_export($file, true).";\n";
+                }
+            }
+        }
+
+        if (!$requires) {
+            throw new \RuntimeException('Composer autoloader not found.');
+        }
+
+        $requires .= 'require_once '.var_export((new \ReflectionObject($this->kernel))->getFileName(), true).";\n";
+
+        $profilerCode = '';
+        if ($this->profiler) {
+            $profilerCode = <<<'EOF'
+                $container = $kernel->getContainer();
+                $container = $container->has('test.service_container') ? $container->get('test.service_container') : $container;
+                $container->get('profiler')->enable();
+                EOF;
+        }
+
+        $code = <<<EOF
+            <?php
+
+            error_reporting($errorReporting);
+
+            $requires
+
+            \$kernel = unserialize($kernel);
+            \$kernel->boot();
+            $profilerCode
+
+            \$request = unserialize($request);
+            EOF;
+
+        return $code.$this->getHandleScript();
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/LICENSE b/backend/vendor/symfony/framework-bundle/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/framework-bundle/README.md b/backend/vendor/symfony/framework-bundle/README.md
new file mode 100644
index 0000000..220d72a
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/README.md
@@ -0,0 +1,20 @@
+FrameworkBundle
+===============
+
+FrameworkBundle provides a tight integration between Symfony components and the
+Symfony full-stack framework.
+
+Sponsor
+-------
+
+Help Symfony by [sponsoring][1] its development!
+
+Resources
+---------
+
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
+
+[1]: https://symfony.com/sponsor
diff --git a/backend/vendor/symfony/framework-bundle/Resources/bin/check-unused-known-tags.php b/backend/vendor/symfony/framework-bundle/Resources/bin/check-unused-known-tags.php
new file mode 100644
index 0000000..55658f5
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/bin/check-unused-known-tags.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if ('cli' !== \PHP_SAPI) {
+    throw new Exception('This script must be run from the command line.');
+}
+
+require dirname(__DIR__, 6).'/vendor/autoload.php';
+
+use Symfony\Bundle\FrameworkBundle\Tests\DependencyInjection\Compiler\UnusedTagsPassUtils;
+
+$target = dirname(__DIR__, 2).'/DependencyInjection/Compiler/UnusedTagsPass.php';
+$contents = file_get_contents($target);
+$contents = preg_replace('{private const KNOWN_TAGS = \[(.+?)\];}sm', "private const KNOWN_TAGS = [\n        '".implode("',\n        '", UnusedTagsPassUtils::getDefinedTags())."',\n    ];", $contents);
+file_put_contents($target, $contents);
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/asset_mapper.php b/backend/vendor/symfony/framework-bundle/Resources/config/asset_mapper.php
new file mode 100644
index 0000000..eeb1ceb
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/asset_mapper.php
@@ -0,0 +1,280 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\AssetMapper\AssetMapper;
+use Symfony\Component\AssetMapper\AssetMapperCompiler;
+use Symfony\Component\AssetMapper\AssetMapperDevServerSubscriber;
+use Symfony\Component\AssetMapper\AssetMapperInterface;
+use Symfony\Component\AssetMapper\AssetMapperRepository;
+use Symfony\Component\AssetMapper\Command\AssetMapperCompileCommand;
+use Symfony\Component\AssetMapper\Command\CompressAssetsCommand;
+use Symfony\Component\AssetMapper\Command\DebugAssetMapperCommand;
+use Symfony\Component\AssetMapper\Command\ImportMapAuditCommand;
+use Symfony\Component\AssetMapper\Command\ImportMapInstallCommand;
+use Symfony\Component\AssetMapper\Command\ImportMapOutdatedCommand;
+use Symfony\Component\AssetMapper\Command\ImportMapRemoveCommand;
+use Symfony\Component\AssetMapper\Command\ImportMapRequireCommand;
+use Symfony\Component\AssetMapper\Command\ImportMapUpdateCommand;
+use Symfony\Component\AssetMapper\CompiledAssetMapperConfigReader;
+use Symfony\Component\AssetMapper\Compiler\CssAssetUrlCompiler;
+use Symfony\Component\AssetMapper\Compiler\JavaScriptImportPathCompiler;
+use Symfony\Component\AssetMapper\Compiler\SourceMappingUrlsCompiler;
+use Symfony\Component\AssetMapper\Compressor\BrotliCompressor;
+use Symfony\Component\AssetMapper\Compressor\ChainCompressor;
+use Symfony\Component\AssetMapper\Compressor\CompressorInterface;
+use Symfony\Component\AssetMapper\Compressor\GzipCompressor;
+use Symfony\Component\AssetMapper\Compressor\ZstandardCompressor;
+use Symfony\Component\AssetMapper\Factory\CachedMappedAssetFactory;
+use Symfony\Component\AssetMapper\Factory\MappedAssetFactory;
+use Symfony\Component\AssetMapper\ImportMap\ImportMapAuditor;
+use Symfony\Component\AssetMapper\ImportMap\ImportMapConfigReader;
+use Symfony\Component\AssetMapper\ImportMap\ImportMapGenerator;
+use Symfony\Component\AssetMapper\ImportMap\ImportMapManager;
+use Symfony\Component\AssetMapper\ImportMap\ImportMapRenderer;
+use Symfony\Component\AssetMapper\ImportMap\ImportMapUpdateChecker;
+use Symfony\Component\AssetMapper\ImportMap\ImportMapVersionChecker;
+use Symfony\Component\AssetMapper\ImportMap\RemotePackageDownloader;
+use Symfony\Component\AssetMapper\ImportMap\RemotePackageStorage;
+use Symfony\Component\AssetMapper\ImportMap\Resolver\JsDelivrEsmResolver;
+use Symfony\Component\AssetMapper\MapperAwareAssetPackage;
+use Symfony\Component\AssetMapper\Path\LocalPublicAssetsFilesystem;
+use Symfony\Component\AssetMapper\Path\PublicAssetsPathResolver;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('asset_mapper', AssetMapper::class)
+            ->args([
+                service('asset_mapper.repository'),
+                service('asset_mapper.mapped_asset_factory'),
+                service('asset_mapper.compiled_asset_mapper_config_reader'),
+            ])
+        ->alias(AssetMapperInterface::class, 'asset_mapper')
+
+        ->alias('asset_mapper.http_client', 'http_client')
+
+        ->set('asset_mapper.mapped_asset_factory', MappedAssetFactory::class)
+            ->args([
+                service('asset_mapper.public_assets_path_resolver'),
+                service('asset_mapper_compiler'),
+                abstract_arg('vendor directory'),
+            ])
+
+        ->set('asset_mapper.cached_mapped_asset_factory', CachedMappedAssetFactory::class)
+            ->args([
+                service('.inner'),
+                param('kernel.cache_dir').'/asset_mapper',
+                param('kernel.debug'),
+            ])
+            ->decorate('asset_mapper.mapped_asset_factory')
+
+        ->set('asset_mapper.repository', AssetMapperRepository::class)
+            ->args([
+                abstract_arg('array of asset mapper paths'),
+                param('kernel.project_dir'),
+                abstract_arg('array of excluded path patterns'),
+                abstract_arg('exclude dot files'),
+                param('kernel.debug'),
+            ])
+
+        ->set('asset_mapper.public_assets_path_resolver', PublicAssetsPathResolver::class)
+            ->args([
+                abstract_arg('asset public prefix'),
+            ])
+
+        ->set('asset_mapper.local_public_assets_filesystem', LocalPublicAssetsFilesystem::class)
+            ->args([
+                abstract_arg('public directory'),
+            ])
+
+        ->set('asset_mapper.compiled_asset_mapper_config_reader', CompiledAssetMapperConfigReader::class)
+            ->args([
+                abstract_arg('public assets directory'),
+            ])
+
+        ->set('asset_mapper.asset_package', MapperAwareAssetPackage::class)
+            ->decorate('assets._default_package')
+            ->args([
+                service('.inner'),
+                service('asset_mapper'),
+            ])
+
+        ->set('asset_mapper.dev_server_subscriber', AssetMapperDevServerSubscriber::class)
+            ->args([
+                service('asset_mapper'),
+                abstract_arg('asset public prefix'),
+                abstract_arg('extensions map'),
+                service('cache.asset_mapper'),
+                service('profiler')->nullOnInvalid(),
+            ])
+            ->tag('kernel.event_subscriber')
+
+        ->set('asset_mapper.command.compile', AssetMapperCompileCommand::class)
+            ->args([
+                service('asset_mapper.compiled_asset_mapper_config_reader'),
+                service('asset_mapper'),
+                service('asset_mapper.importmap.generator'),
+                service('asset_mapper.local_public_assets_filesystem'),
+                param('kernel.project_dir'),
+                param('kernel.debug'),
+                service('event_dispatcher')->nullOnInvalid(),
+            ])
+            ->tag('console.command')
+
+            ->set('asset_mapper.command.debug', DebugAssetMapperCommand::class)
+                ->args([
+                    service('asset_mapper'),
+                    service('asset_mapper.repository'),
+                    param('kernel.project_dir'),
+                ])
+                ->tag('console.command')
+
+        ->set('asset_mapper_compiler', AssetMapperCompiler::class)
+            ->args([
+                tagged_iterator('asset_mapper.compiler'),
+                service_closure('asset_mapper'),
+            ])
+
+        ->set('asset_mapper.compiler.css_asset_url_compiler', CssAssetUrlCompiler::class)
+            ->args([
+                abstract_arg('missing import mode'),
+                service('logger'),
+            ])
+            ->tag('asset_mapper.compiler')
+            ->tag('monolog.logger', ['channel' => 'asset_mapper'])
+
+        ->set('asset_mapper.compiler.source_mapping_urls_compiler', SourceMappingUrlsCompiler::class)
+            ->tag('asset_mapper.compiler')
+
+        ->set('asset_mapper.compiler.javascript_import_path_compiler', JavaScriptImportPathCompiler::class)
+            ->args([
+                service('asset_mapper.importmap.config_reader'),
+                abstract_arg('missing import mode'),
+                service('logger'),
+            ])
+            ->tag('asset_mapper.compiler')
+            ->tag('monolog.logger', ['channel' => 'asset_mapper'])
+
+        ->set('asset_mapper.importmap.config_reader', ImportMapConfigReader::class)
+            ->args([
+                abstract_arg('importmap.php path'),
+                service('asset_mapper.importmap.remote_package_storage'),
+            ])
+
+        ->set('asset_mapper.importmap.manager', ImportMapManager::class)
+            ->args([
+                service('asset_mapper'),
+                service('asset_mapper.importmap.config_reader'),
+                service('asset_mapper.importmap.remote_package_downloader'),
+                service('asset_mapper.importmap.resolver'),
+            ])
+        ->alias(ImportMapManager::class, 'asset_mapper.importmap.manager')
+
+        ->set('asset_mapper.importmap.generator', ImportMapGenerator::class)
+            ->args([
+                service('asset_mapper'),
+                service('asset_mapper.compiled_asset_mapper_config_reader'),
+                service('asset_mapper.importmap.config_reader'),
+            ])
+
+        ->set('asset_mapper.importmap.remote_package_storage', RemotePackageStorage::class)
+            ->args([
+                abstract_arg('vendor directory'),
+            ])
+
+        ->set('asset_mapper.importmap.remote_package_downloader', RemotePackageDownloader::class)
+            ->args([
+                service('asset_mapper.importmap.remote_package_storage'),
+                service('asset_mapper.importmap.config_reader'),
+                service('asset_mapper.importmap.resolver'),
+            ])
+
+        ->set('asset_mapper.importmap.version_checker', ImportMapVersionChecker::class)
+            ->args([
+                service('asset_mapper.importmap.config_reader'),
+                service('asset_mapper.importmap.remote_package_downloader'),
+            ])
+
+        ->set('asset_mapper.importmap.resolver', JsDelivrEsmResolver::class)
+            ->args([service('asset_mapper.http_client')])
+
+        ->set('asset_mapper.importmap.renderer', ImportMapRenderer::class)
+            ->args([
+                service('asset_mapper.importmap.generator'),
+                service('assets.packages')->nullOnInvalid(),
+                param('kernel.charset'),
+                abstract_arg('polyfill URL'),
+                abstract_arg('script HTML attributes'),
+                service('request_stack'),
+            ])
+
+        ->set('asset_mapper.importmap.auditor', ImportMapAuditor::class)
+        ->args([
+            service('asset_mapper.importmap.config_reader'),
+            service('asset_mapper.http_client'),
+        ])
+        ->set('asset_mapper.importmap.update_checker', ImportMapUpdateChecker::class)
+        ->args([
+            service('asset_mapper.importmap.config_reader'),
+            service('asset_mapper.http_client'),
+        ])
+
+        ->set('asset_mapper.importmap.command.require', ImportMapRequireCommand::class)
+            ->args([
+                service('asset_mapper.importmap.manager'),
+                service('asset_mapper.importmap.version_checker'),
+                param('kernel.project_dir'),
+            ])
+            ->tag('console.command')
+
+        ->set('asset_mapper.importmap.command.remove', ImportMapRemoveCommand::class)
+            ->args([service('asset_mapper.importmap.manager')])
+            ->tag('console.command')
+
+        ->set('asset_mapper.importmap.command.update', ImportMapUpdateCommand::class)
+            ->args([
+                service('asset_mapper.importmap.manager'),
+                service('asset_mapper.importmap.version_checker'),
+            ])
+            ->tag('console.command')
+
+        ->set('asset_mapper.importmap.command.install', ImportMapInstallCommand::class)
+            ->args([
+                service('asset_mapper.importmap.remote_package_downloader'),
+                param('kernel.project_dir'),
+            ])
+            ->tag('console.command')
+
+        ->set('asset_mapper.importmap.command.audit', ImportMapAuditCommand::class)
+            ->args([service('asset_mapper.importmap.auditor')])
+            ->tag('console.command')
+
+        ->set('asset_mapper.importmap.command.outdated', ImportMapOutdatedCommand::class)
+            ->args([service('asset_mapper.importmap.update_checker')])
+            ->tag('console.command')
+
+        ->set('asset_mapper.compressor.brotli', BrotliCompressor::class)
+        ->set('asset_mapper.compressor.zstandard', ZstandardCompressor::class)
+        ->set('asset_mapper.compressor.gzip', GzipCompressor::class)
+
+        ->set('asset_mapper.compressor', ChainCompressor::class)
+            ->args([
+                abstract_arg('compressor'),
+                service('logger'),
+            ])
+        ->alias(CompressorInterface::class, 'asset_mapper.compressor')
+
+        ->set('asset_mapper.assets.command.compress', CompressAssetsCommand::class)
+            ->args([service('asset_mapper.compressor')])
+            ->tag('console.command')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/assets.php b/backend/vendor/symfony/framework-bundle/Resources/config/assets.php
new file mode 100644
index 0000000..2457121
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/assets.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Asset\Context\RequestStackContext;
+use Symfony\Component\Asset\Package;
+use Symfony\Component\Asset\Packages;
+use Symfony\Component\Asset\PathPackage;
+use Symfony\Component\Asset\UrlPackage;
+use Symfony\Component\Asset\VersionStrategy\EmptyVersionStrategy;
+use Symfony\Component\Asset\VersionStrategy\JsonManifestVersionStrategy;
+use Symfony\Component\Asset\VersionStrategy\StaticVersionStrategy;
+
+return static function (ContainerConfigurator $container) {
+    $container->parameters()
+        ->set('asset.request_context.base_path', null)
+        ->set('asset.request_context.secure', null)
+    ;
+
+    $container->services()
+        ->set('assets.packages', Packages::class)
+            ->args([
+                service('assets._default_package'),
+                tagged_iterator('assets.package', 'package'),
+            ])
+
+        ->alias(Packages::class, 'assets.packages')
+
+        ->set('assets.empty_package', Package::class)
+            ->args([
+                service('assets.empty_version_strategy'),
+            ])
+
+        ->alias('assets._default_package', 'assets.empty_package')
+
+        ->set('assets.context', RequestStackContext::class)
+            ->args([
+                service('request_stack'),
+                param('asset.request_context.base_path'),
+                param('asset.request_context.secure'),
+            ])
+
+        ->set('assets.path_package', PathPackage::class)
+            ->abstract()
+            ->args([
+                abstract_arg('base path'),
+                abstract_arg('version strategy'),
+                service('assets.context'),
+            ])
+
+        ->set('assets.url_package', UrlPackage::class)
+            ->abstract()
+            ->args([
+                abstract_arg('base URLs'),
+                abstract_arg('version strategy'),
+                service('assets.context'),
+            ])
+
+        ->set('assets.static_version_strategy', StaticVersionStrategy::class)
+            ->abstract()
+            ->args([
+                abstract_arg('version'),
+                abstract_arg('format'),
+            ])
+
+        ->set('assets.empty_version_strategy', EmptyVersionStrategy::class)
+
+        ->set('assets.json_manifest_version_strategy', JsonManifestVersionStrategy::class)
+            ->abstract()
+            ->args([
+                abstract_arg('manifest path'),
+                service('http_client')->nullOnInvalid(),
+                false,
+            ])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/cache.php b/backend/vendor/symfony/framework-bundle/Resources/config/cache.php
new file mode 100644
index 0000000..ae9d426
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/cache.php
@@ -0,0 +1,258 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Psr\Cache\CacheItemPoolInterface;
+use Symfony\Component\Cache\Adapter\AbstractAdapter;
+use Symfony\Component\Cache\Adapter\AdapterInterface;
+use Symfony\Component\Cache\Adapter\ApcuAdapter;
+use Symfony\Component\Cache\Adapter\ArrayAdapter;
+use Symfony\Component\Cache\Adapter\DoctrineDbalAdapter;
+use Symfony\Component\Cache\Adapter\FilesystemAdapter;
+use Symfony\Component\Cache\Adapter\MemcachedAdapter;
+use Symfony\Component\Cache\Adapter\PdoAdapter;
+use Symfony\Component\Cache\Adapter\ProxyAdapter;
+use Symfony\Component\Cache\Adapter\RedisAdapter;
+use Symfony\Component\Cache\Adapter\RedisTagAwareAdapter;
+use Symfony\Component\Cache\Adapter\TagAwareAdapter;
+use Symfony\Component\Cache\Marshaller\DefaultMarshaller;
+use Symfony\Component\Cache\Messenger\EarlyExpirationHandler;
+use Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer;
+use Symfony\Contracts\Cache\CacheInterface;
+use Symfony\Contracts\Cache\NamespacedPoolInterface;
+use Symfony\Contracts\Cache\TagAwareCacheInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('cache.app')
+            ->parent('cache.adapter.filesystem')
+            ->public()
+            ->tag('cache.pool', ['clearer' => 'cache.app_clearer'])
+
+        ->set('cache.app.taggable', TagAwareAdapter::class)
+            ->args([service('cache.app')])
+            ->tag('cache.taggable', ['pool' => 'cache.app'])
+
+        ->set('cache.system')
+            ->parent('cache.adapter.system')
+            ->public()
+            ->tag('cache.pool')
+
+        ->set('cache.validator')
+            ->parent('cache.system')
+            ->private()
+            ->tag('cache.pool')
+
+        ->set('cache.serializer')
+            ->parent('cache.system')
+            ->private()
+            ->tag('cache.pool')
+
+        ->set('cache.property_info')
+            ->parent('cache.system')
+            ->private()
+            ->tag('cache.pool')
+
+        ->set('cache.asset_mapper')
+            ->parent('cache.system')
+            ->private()
+            ->tag('cache.pool')
+
+        ->set('cache.messenger.restart_workers_signal')
+            ->parent('cache.app')
+            ->private()
+            ->tag('cache.pool')
+
+        ->set('cache.scheduler')
+            ->parent('cache.app')
+            ->private()
+            ->tag('cache.pool')
+
+        ->set('cache.adapter.system', AdapterInterface::class)
+            ->abstract()
+            ->factory([AbstractAdapter::class, 'createSystemCache'])
+            ->args([
+                '', // namespace
+                0, // default lifetime
+                abstract_arg('version'),
+                \sprintf('%s/pools/system', param('kernel.cache_dir')),
+                service('logger')->ignoreOnInvalid(),
+            ])
+            ->tag('cache.pool', ['clearer' => 'cache.system_clearer', 'reset' => 'reset'])
+            ->tag('monolog.logger', ['channel' => 'cache'])
+
+        ->set('cache.adapter.apcu', ApcuAdapter::class)
+            ->abstract()
+            ->args([
+                '', // namespace
+                0, // default lifetime
+                abstract_arg('version'),
+            ])
+            ->call('setLogger', [service('logger')->ignoreOnInvalid()])
+            ->tag('cache.pool', ['clearer' => 'cache.default_clearer', 'reset' => 'reset'])
+            ->tag('monolog.logger', ['channel' => 'cache'])
+
+        ->set('cache.adapter.filesystem', FilesystemAdapter::class)
+            ->abstract()
+            ->args([
+                '', // namespace
+                0, // default lifetime
+                \sprintf('%s/pools/app', param('kernel.cache_dir')),
+                service('cache.default_marshaller')->ignoreOnInvalid(),
+            ])
+            ->call('setLogger', [service('logger')->ignoreOnInvalid()])
+            ->tag('cache.pool', ['clearer' => 'cache.default_clearer', 'reset' => 'reset'])
+            ->tag('monolog.logger', ['channel' => 'cache'])
+
+        ->set('cache.adapter.psr6', ProxyAdapter::class)
+            ->abstract()
+            ->args([
+                abstract_arg('PSR-6 provider service'),
+                '', // namespace
+                0, // default lifetime
+            ])
+            ->tag('cache.pool', [
+                'provider' => 'cache.default_psr6_provider',
+                'clearer' => 'cache.default_clearer',
+                'reset' => 'reset',
+            ])
+
+        ->set('cache.adapter.redis', RedisAdapter::class)
+            ->abstract()
+            ->args([
+                abstract_arg('Redis connection service'),
+                '', // namespace
+                0, // default lifetime
+                service('cache.default_marshaller')->ignoreOnInvalid(),
+            ])
+            ->call('setLogger', [service('logger')->ignoreOnInvalid()])
+            ->tag('cache.pool', [
+                'provider' => 'cache.default_redis_provider',
+                'clearer' => 'cache.default_clearer',
+                'reset' => 'reset',
+            ])
+            ->tag('monolog.logger', ['channel' => 'cache'])
+        ->alias('cache.adapter.valkey', 'cache.adapter.redis')
+
+        ->set('cache.adapter.redis_tag_aware', RedisTagAwareAdapter::class)
+            ->abstract()
+            ->args([
+                abstract_arg('Redis connection service'),
+                '', // namespace
+                0, // default lifetime
+                service('cache.default_marshaller')->ignoreOnInvalid(),
+            ])
+            ->call('setLogger', [service('logger')->ignoreOnInvalid()])
+            ->tag('cache.pool', [
+                'provider' => 'cache.default_redis_provider',
+                'clearer' => 'cache.default_clearer',
+                'reset' => 'reset',
+            ])
+            ->tag('monolog.logger', ['channel' => 'cache'])
+        ->alias('cache.adapter.valkey_tag_aware', 'cache.adapter.redis_tag_aware')
+
+        ->set('cache.adapter.memcached', MemcachedAdapter::class)
+            ->abstract()
+            ->args([
+                abstract_arg('Memcached connection service'),
+                '', // namespace
+                0, // default lifetime
+                service('cache.default_marshaller')->ignoreOnInvalid(),
+            ])
+            ->call('setLogger', [service('logger')->ignoreOnInvalid()])
+            ->tag('cache.pool', [
+                'provider' => 'cache.default_memcached_provider',
+                'clearer' => 'cache.default_clearer',
+                'reset' => 'reset',
+            ])
+            ->tag('monolog.logger', ['channel' => 'cache'])
+
+        ->set('cache.adapter.doctrine_dbal', DoctrineDbalAdapter::class)
+            ->abstract()
+            ->args([
+                abstract_arg('DBAL connection service'),
+                '', // namespace
+                0, // default lifetime
+                [], // table options
+                service('cache.default_marshaller')->ignoreOnInvalid(),
+            ])
+            ->call('setLogger', [service('logger')->ignoreOnInvalid()])
+            ->tag('cache.pool', [
+                'provider' => 'cache.default_doctrine_dbal_provider',
+                'clearer' => 'cache.default_clearer',
+                'reset' => 'reset',
+            ])
+            ->tag('monolog.logger', ['channel' => 'cache'])
+
+        ->set('cache.adapter.pdo', PdoAdapter::class)
+            ->abstract()
+            ->args([
+                abstract_arg('PDO connection service'),
+                '', // namespace
+                0, // default lifetime
+                [], // table options
+                service('cache.default_marshaller')->ignoreOnInvalid(),
+            ])
+            ->call('setLogger', [service('logger')->ignoreOnInvalid()])
+            ->tag('cache.pool', [
+                'provider' => 'cache.default_pdo_provider',
+                'clearer' => 'cache.default_clearer',
+                'reset' => 'reset',
+            ])
+            ->tag('monolog.logger', ['channel' => 'cache'])
+
+        ->set('cache.adapter.array', ArrayAdapter::class)
+            ->abstract()
+            ->args([
+                0, // default lifetime
+            ])
+            ->call('setLogger', [service('logger')->ignoreOnInvalid()])
+            ->tag('cache.pool', ['clearer' => 'cache.default_clearer', 'reset' => 'reset'])
+            ->tag('monolog.logger', ['channel' => 'cache'])
+
+        ->set('cache.default_marshaller', DefaultMarshaller::class)
+            ->args([
+                null, // use igbinary_serialize() when available
+                '%kernel.debug%',
+            ])
+
+        ->set('cache.early_expiration_handler', EarlyExpirationHandler::class)
+            ->args([
+                service('reverse_container'),
+            ])
+            ->tag('messenger.message_handler')
+
+        ->set('cache.default_clearer', Psr6CacheClearer::class)
+            ->args([
+                [],
+            ])
+
+        ->set('cache.system_clearer')
+            ->parent('cache.default_clearer')
+            ->public()
+
+        ->set('cache.global_clearer')
+            ->parent('cache.default_clearer')
+            ->public()
+
+        ->alias('cache.app_clearer', 'cache.default_clearer')
+            ->public()
+
+        ->alias(CacheItemPoolInterface::class, 'cache.app')
+
+        ->alias(CacheInterface::class, 'cache.app')
+
+        ->alias(NamespacedPoolInterface::class, 'cache.app')
+
+        ->alias(TagAwareCacheInterface::class, 'cache.app.taggable')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/cache_debug.php b/backend/vendor/symfony/framework-bundle/Resources/config/cache_debug.php
new file mode 100644
index 0000000..8f29d9f
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/cache_debug.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Bundle\FrameworkBundle\CacheWarmer\CachePoolClearerCacheWarmer;
+use Symfony\Component\Cache\DataCollector\CacheDataCollector;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        // DataCollector (public to prevent inlining, made private in CacheCollectorPass)
+        ->set('data_collector.cache', CacheDataCollector::class)
+            ->public()
+            ->tag('data_collector', [
+                'template' => '@WebProfiler/Collector/cache.html.twig',
+                'id' => 'cache',
+                'priority' => 275,
+            ])
+
+        // CacheWarmer used in dev to clear cache pool
+        ->set('cache_pool_clearer.cache_warmer', CachePoolClearerCacheWarmer::class)
+            ->args([
+                service('cache.system_clearer'),
+                [
+                    'cache.validator',
+                    'cache.serializer',
+                ],
+            ])
+            ->tag('kernel.cache_warmer', ['priority' => 64])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/collectors.php b/backend/vendor/symfony/framework-bundle/Resources/config/collectors.php
new file mode 100644
index 0000000..954ddef
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/collectors.php
@@ -0,0 +1,82 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector;
+use Symfony\Component\Console\DataCollector\CommandDataCollector;
+use Symfony\Component\HttpKernel\DataCollector\AjaxDataCollector;
+use Symfony\Component\HttpKernel\DataCollector\ConfigDataCollector;
+use Symfony\Component\HttpKernel\DataCollector\EventDataCollector;
+use Symfony\Component\HttpKernel\DataCollector\ExceptionDataCollector;
+use Symfony\Component\HttpKernel\DataCollector\LoggerDataCollector;
+use Symfony\Component\HttpKernel\DataCollector\MemoryDataCollector;
+use Symfony\Component\HttpKernel\DataCollector\RequestDataCollector;
+use Symfony\Component\HttpKernel\DataCollector\TimeDataCollector;
+use Symfony\Component\HttpKernel\KernelEvents;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('data_collector.config', ConfigDataCollector::class)
+            ->call('setKernel', [service('kernel')->ignoreOnInvalid()])
+            ->tag('data_collector', ['template' => '@WebProfiler/Collector/config.html.twig', 'id' => 'config', 'priority' => -255])
+
+        ->set('data_collector.request', RequestDataCollector::class)
+            ->args([
+                service('.virtual_request_stack')->ignoreOnInvalid(),
+            ])
+            ->tag('kernel.event_subscriber')
+            ->tag('data_collector', ['template' => '@WebProfiler/Collector/request.html.twig', 'id' => 'request', 'priority' => 335])
+
+        ->set('data_collector.request.session_collector', \Closure::class)
+            ->factory([\Closure::class, 'fromCallable'])
+            ->args([[service('data_collector.request'), 'collectSessionUsage']])
+
+        ->set('data_collector.ajax', AjaxDataCollector::class)
+            ->tag('data_collector', ['template' => '@WebProfiler/Collector/ajax.html.twig', 'id' => 'ajax', 'priority' => 315])
+
+        ->set('data_collector.exception', ExceptionDataCollector::class)
+            ->tag('data_collector', ['template' => '@WebProfiler/Collector/exception.html.twig', 'id' => 'exception', 'priority' => 305])
+
+        ->set('data_collector.events', EventDataCollector::class)
+            ->args([
+                tagged_iterator('event_dispatcher.dispatcher', 'name'),
+                service('.virtual_request_stack')->ignoreOnInvalid(),
+            ])
+            ->tag('data_collector', ['template' => '@WebProfiler/Collector/events.html.twig', 'id' => 'events', 'priority' => 290])
+
+        ->set('data_collector.logger', LoggerDataCollector::class)
+            ->args([
+                service('logger')->ignoreOnInvalid(),
+                \sprintf('%s/%s', param('kernel.build_dir'), param('kernel.container_class')),
+                service('.virtual_request_stack')->ignoreOnInvalid(),
+            ])
+            ->tag('monolog.logger', ['channel' => 'profiler'])
+            ->tag('data_collector', ['template' => '@WebProfiler/Collector/logger.html.twig', 'id' => 'logger', 'priority' => 300])
+
+        ->set('data_collector.time', TimeDataCollector::class)
+            ->args([
+                service('kernel')->ignoreOnInvalid(),
+                service('debug.stopwatch')->ignoreOnInvalid(),
+            ])
+            ->tag('data_collector', ['template' => '@WebProfiler/Collector/time.html.twig', 'id' => 'time', 'priority' => 330])
+
+        ->set('data_collector.memory', MemoryDataCollector::class)
+            ->tag('data_collector', ['template' => '@WebProfiler/Collector/memory.html.twig', 'id' => 'memory', 'priority' => 325])
+
+        ->set('data_collector.router', RouterDataCollector::class)
+            ->tag('kernel.event_listener', ['event' => KernelEvents::CONTROLLER, 'method' => 'onKernelController'])
+            ->tag('data_collector', ['template' => '@WebProfiler/Collector/router.html.twig', 'id' => 'router', 'priority' => 285])
+
+        ->set('.data_collector.command', CommandDataCollector::class)
+            ->tag('data_collector', ['template' => '@WebProfiler/Collector/command.html.twig', 'id' => 'command', 'priority' => 335])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/console.php b/backend/vendor/symfony/framework-bundle/Resources/config/console.php
new file mode 100644
index 0000000..ecb4431
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/console.php
@@ -0,0 +1,415 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Bundle\FrameworkBundle\Command\AboutCommand;
+use Symfony\Bundle\FrameworkBundle\Command\AssetsInstallCommand;
+use Symfony\Bundle\FrameworkBundle\Command\CacheClearCommand;
+use Symfony\Bundle\FrameworkBundle\Command\CachePoolClearCommand;
+use Symfony\Bundle\FrameworkBundle\Command\CachePoolDeleteCommand;
+use Symfony\Bundle\FrameworkBundle\Command\CachePoolInvalidateTagsCommand;
+use Symfony\Bundle\FrameworkBundle\Command\CachePoolListCommand;
+use Symfony\Bundle\FrameworkBundle\Command\CachePoolPruneCommand;
+use Symfony\Bundle\FrameworkBundle\Command\CacheWarmupCommand;
+use Symfony\Bundle\FrameworkBundle\Command\ConfigDebugCommand;
+use Symfony\Bundle\FrameworkBundle\Command\ConfigDumpReferenceCommand;
+use Symfony\Bundle\FrameworkBundle\Command\ContainerDebugCommand;
+use Symfony\Bundle\FrameworkBundle\Command\ContainerLintCommand;
+use Symfony\Bundle\FrameworkBundle\Command\DebugAutowiringCommand;
+use Symfony\Bundle\FrameworkBundle\Command\EventDispatcherDebugCommand;
+use Symfony\Bundle\FrameworkBundle\Command\RouterDebugCommand;
+use Symfony\Bundle\FrameworkBundle\Command\RouterMatchCommand;
+use Symfony\Bundle\FrameworkBundle\Command\SecretsDecryptToLocalCommand;
+use Symfony\Bundle\FrameworkBundle\Command\SecretsEncryptFromLocalCommand;
+use Symfony\Bundle\FrameworkBundle\Command\SecretsGenerateKeysCommand;
+use Symfony\Bundle\FrameworkBundle\Command\SecretsListCommand;
+use Symfony\Bundle\FrameworkBundle\Command\SecretsRemoveCommand;
+use Symfony\Bundle\FrameworkBundle\Command\SecretsRevealCommand;
+use Symfony\Bundle\FrameworkBundle\Command\SecretsSetCommand;
+use Symfony\Bundle\FrameworkBundle\Command\TranslationDebugCommand;
+use Symfony\Bundle\FrameworkBundle\Command\TranslationExtractCommand;
+use Symfony\Bundle\FrameworkBundle\Command\YamlLintCommand;
+use Symfony\Bundle\FrameworkBundle\Console\Application;
+use Symfony\Bundle\FrameworkBundle\EventListener\SuggestMissingPackageSubscriber;
+use Symfony\Component\Console\EventListener\ErrorListener;
+use Symfony\Component\Console\Messenger\RunCommandMessageHandler;
+use Symfony\Component\Dotenv\Command\DebugCommand as DotenvDebugCommand;
+use Symfony\Component\ErrorHandler\Command\ErrorDumpCommand;
+use Symfony\Component\Form\Command\DebugCommand;
+use Symfony\Component\Messenger\Command\ConsumeMessagesCommand;
+use Symfony\Component\Messenger\Command\DebugCommand as MessengerDebugCommand;
+use Symfony\Component\Messenger\Command\FailedMessagesRemoveCommand;
+use Symfony\Component\Messenger\Command\FailedMessagesRetryCommand;
+use Symfony\Component\Messenger\Command\FailedMessagesShowCommand;
+use Symfony\Component\Messenger\Command\SetupTransportsCommand;
+use Symfony\Component\Messenger\Command\StatsCommand;
+use Symfony\Component\Messenger\Command\StopWorkersCommand;
+use Symfony\Component\Scheduler\Command\DebugCommand as SchedulerDebugCommand;
+use Symfony\Component\Serializer\Command\DebugCommand as SerializerDebugCommand;
+use Symfony\Component\Translation\Command\TranslationLintCommand;
+use Symfony\Component\Translation\Command\TranslationPullCommand;
+use Symfony\Component\Translation\Command\TranslationPushCommand;
+use Symfony\Component\Translation\Command\XliffLintCommand;
+use Symfony\Component\Validator\Command\DebugCommand as ValidatorDebugCommand;
+use Symfony\Component\Workflow\Command\WorkflowDumpCommand;
+use Symfony\WebpackEncoreBundle\Asset\EntrypointLookupInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('console.error_listener', ErrorListener::class)
+            ->args([
+                service('logger')->nullOnInvalid(),
+            ])
+            ->tag('kernel.event_subscriber')
+            ->tag('monolog.logger', ['channel' => 'console'])
+
+        ->set('console.suggest_missing_package_subscriber', SuggestMissingPackageSubscriber::class)
+            ->tag('kernel.event_subscriber')
+
+        ->set('console.command.about', AboutCommand::class)
+            ->tag('console.command')
+
+        ->set('console.command.assets_install', AssetsInstallCommand::class)
+            ->args([
+                service('filesystem'),
+                param('kernel.project_dir'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.cache_clear', CacheClearCommand::class)
+            ->args([
+                service('cache_clearer'),
+                service('filesystem'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.cache_pool_clear', CachePoolClearCommand::class)
+            ->args([
+                service('cache.global_clearer'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.cache_pool_prune', CachePoolPruneCommand::class)
+            ->args([
+                [],
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.cache_pool_invalidate_tags', CachePoolInvalidateTagsCommand::class)
+            ->args([
+                tagged_locator('cache.taggable', 'pool'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.cache_pool_delete', CachePoolDeleteCommand::class)
+            ->args([
+                service('cache.global_clearer'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.cache_pool_list', CachePoolListCommand::class)
+            ->args([
+                null,
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.cache_warmup', CacheWarmupCommand::class)
+            ->args([
+                service('cache_warmer'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.config_debug', ConfigDebugCommand::class)
+            ->args([
+                service('container.env_var_processors_locator'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.config_dump_reference', ConfigDumpReferenceCommand::class)
+            ->tag('console.command')
+
+        ->set('console.command.container_debug', ContainerDebugCommand::class)
+            ->tag('console.command')
+
+        ->set('console.command.container_lint', ContainerLintCommand::class)
+            ->tag('console.command')
+
+        ->set('console.command.debug_autowiring', DebugAutowiringCommand::class)
+            ->args([
+                null,
+                service('debug.file_link_formatter')->nullOnInvalid(),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.dotenv_debug', DotenvDebugCommand::class)
+            ->args([
+                param('kernel.environment'),
+                param('kernel.project_dir'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.event_dispatcher_debug', EventDispatcherDebugCommand::class)
+            ->args([
+                tagged_locator('event_dispatcher.dispatcher', 'name'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.messenger_consume_messages', ConsumeMessagesCommand::class)
+            ->args([
+                abstract_arg('Routable message bus'),
+                service('messenger.receiver_locator'),
+                service('event_dispatcher'),
+                service('logger')->nullOnInvalid(),
+                [], // Receiver names
+                service('messenger.listener.reset_services')->nullOnInvalid(),
+                [], // Bus names
+                service('messenger.rate_limiter_locator')->nullOnInvalid(),
+                null,
+            ])
+            ->tag('console.command')
+            ->tag('monolog.logger', ['channel' => 'messenger'])
+
+        ->set('console.command.messenger_setup_transports', SetupTransportsCommand::class)
+            ->args([
+                service('messenger.receiver_locator'),
+                [], // Receiver names
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.messenger_debug', MessengerDebugCommand::class)
+            ->args([
+                [], // Message to handlers mapping
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.messenger_stop_workers', StopWorkersCommand::class)
+            ->args([
+                service('cache.messenger.restart_workers_signal'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.messenger_failed_messages_retry', FailedMessagesRetryCommand::class)
+            ->args([
+                abstract_arg('Default failure receiver name'),
+                abstract_arg('Receivers'),
+                service('messenger.routable_message_bus'),
+                service('event_dispatcher'),
+                service('logger')->nullOnInvalid(),
+                service('.messenger.transport.native_php_serializer')->nullOnInvalid(),
+                null,
+            ])
+            ->tag('console.command')
+            ->tag('monolog.logger', ['channel' => 'messenger'])
+
+        ->set('console.command.messenger_failed_messages_show', FailedMessagesShowCommand::class)
+            ->args([
+                abstract_arg('Default failure receiver name'),
+                abstract_arg('Receivers'),
+                service('.messenger.transport.native_php_serializer')->nullOnInvalid(),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.messenger_failed_messages_remove', FailedMessagesRemoveCommand::class)
+            ->args([
+                abstract_arg('Default failure receiver name'),
+                abstract_arg('Receivers'),
+                service('.messenger.transport.native_php_serializer')->nullOnInvalid(),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.messenger_stats', StatsCommand::class)
+            ->args([
+                service('messenger.receiver_locator'),
+                abstract_arg('Receivers names'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.scheduler_debug', SchedulerDebugCommand::class)
+            ->args([
+                tagged_locator('scheduler.schedule_provider', 'name'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.router_debug', RouterDebugCommand::class)
+            ->args([
+                service('router'),
+                service('debug.file_link_formatter')->nullOnInvalid(),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.router_match', RouterMatchCommand::class)
+            ->args([
+                service('router'),
+                tagged_iterator('routing.expression_language_provider'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.serializer_debug', SerializerDebugCommand::class)
+            ->args([
+                service('serializer.mapping.class_metadata_factory'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.translation_debug', TranslationDebugCommand::class)
+            ->args([
+                service('translator'),
+                service('translation.reader'),
+                service('translation.extractor'),
+                param('translator.default_path'),
+                null, // twig.default_path
+                [], // Translator paths
+                [], // Twig paths
+                param('kernel.enabled_locales'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.translation_extract', TranslationExtractCommand::class)
+            ->args([
+                service('translation.writer'),
+                service('translation.reader'),
+                service('translation.extractor'),
+                param('kernel.default_locale'),
+                param('translator.default_path'),
+                null, // twig.default_path
+                [], // Translator paths
+                [], // Twig paths
+                param('kernel.enabled_locales'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.validator_debug', ValidatorDebugCommand::class)
+            ->args([
+                service('validator'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.translation_pull', TranslationPullCommand::class)
+            ->args([
+                service('translation.provider_collection'),
+                service('translation.writer'),
+                service('translation.reader'),
+                param('kernel.default_locale'),
+                [], // Translator paths
+                [], // Enabled locales
+            ])
+            ->tag('console.command', ['command' => 'translation:pull'])
+
+        ->set('console.command.translation_push', TranslationPushCommand::class)
+            ->args([
+                service('translation.provider_collection'),
+                service('translation.reader'),
+                [], // Translator paths
+                [], // Enabled locales
+            ])
+            ->tag('console.command', ['command' => 'translation:push'])
+
+        ->set('console.command.workflow_dump', WorkflowDumpCommand::class)
+            ->args([
+                tagged_locator('workflow', 'name'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.xliff_lint', XliffLintCommand::class)
+            ->tag('console.command')
+
+        ->set('console.command.yaml_lint', YamlLintCommand::class)
+            ->tag('console.command')
+
+        ->set('console.command.translation_lint', TranslationLintCommand::class)
+            ->args([
+                service('translator'),
+                param('kernel.enabled_locales'),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.form_debug', DebugCommand::class)
+            ->args([
+                service('form.registry'),
+                [], // All form types namespaces are stored here by FormPass
+                [], // All services form types are stored here by FormPass
+                [], // All type extensions are stored here by FormPass
+                [], // All type guessers are stored here by FormPass
+                service('debug.file_link_formatter')->nullOnInvalid(),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.secrets_set', SecretsSetCommand::class)
+            ->args([
+                service('secrets.vault'),
+                service('secrets.local_vault')->nullOnInvalid(),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.secrets_remove', SecretsRemoveCommand::class)
+            ->args([
+                service('secrets.vault'),
+                service('secrets.local_vault')->nullOnInvalid(),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.secrets_generate_key', SecretsGenerateKeysCommand::class)
+            ->args([
+                service('secrets.vault'),
+                service('secrets.local_vault')->ignoreOnInvalid(),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.secrets_list', SecretsListCommand::class)
+            ->args([
+                service('secrets.vault'),
+                service('secrets.local_vault')->ignoreOnInvalid(),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.secrets_reveal', SecretsRevealCommand::class)
+            ->args([
+                service('secrets.vault'),
+                service('secrets.local_vault')->ignoreOnInvalid(),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.secrets_decrypt_to_local', SecretsDecryptToLocalCommand::class)
+            ->args([
+                service('secrets.vault'),
+                service('secrets.local_vault')->ignoreOnInvalid(),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.secrets_encrypt_from_local', SecretsEncryptFromLocalCommand::class)
+            ->args([
+                service('secrets.vault'),
+                service('secrets.local_vault')->ignoreOnInvalid(),
+            ])
+            ->tag('console.command')
+
+        ->set('console.command.error_dumper', ErrorDumpCommand::class)
+            ->args([
+                service('filesystem'),
+                service('error_renderer.html'),
+                service(EntrypointLookupInterface::class)->nullOnInvalid(),
+            ])
+            ->tag('console.command')
+
+        ->set('console.messenger.application', Application::class)
+            ->share(false)
+            ->call('setAutoExit', [false])
+            ->args([
+                service('kernel'),
+            ])
+
+        ->set('console.messenger.execute_command_handler', RunCommandMessageHandler::class)
+            ->args([
+                service('console.messenger.application'),
+            ])
+            ->tag('messenger.message_handler', ['sign' => true])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/debug.php b/backend/vendor/symfony/framework-bundle/Resources/config/debug.php
new file mode 100644
index 0000000..842f5b3
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/debug.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\NotTaggedControllerValueResolver;
+use Symfony\Component\HttpKernel\Controller\TraceableArgumentResolver;
+use Symfony\Component\HttpKernel\Controller\TraceableControllerResolver;
+use Symfony\Component\HttpKernel\Debug\TraceableEventDispatcher;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('debug.event_dispatcher', TraceableEventDispatcher::class)
+            ->decorate('event_dispatcher')
+            ->args([
+                service('debug.event_dispatcher.inner'),
+                service('debug.stopwatch'),
+                service('logger')->nullOnInvalid(),
+                service('.virtual_request_stack')->nullOnInvalid(),
+                service('profiler.is_disabled_state_checker')->nullOnInvalid(),
+            ])
+            ->tag('monolog.logger', ['channel' => 'event'])
+            ->tag('kernel.reset', ['method' => 'reset'])
+
+        ->set('debug.controller_resolver', TraceableControllerResolver::class)
+            ->decorate('controller_resolver')
+            ->args([
+                service('debug.controller_resolver.inner'),
+                service('debug.stopwatch'),
+            ])
+
+        ->set('debug.argument_resolver', TraceableArgumentResolver::class)
+            ->decorate('argument_resolver')
+            ->args([
+                service('debug.argument_resolver.inner'),
+                service('debug.stopwatch'),
+            ])
+
+        ->set('argument_resolver.not_tagged_controller', NotTaggedControllerValueResolver::class)
+            ->args([abstract_arg('Controller argument, set in FrameworkExtension')])
+            ->tag('controller.argument_value_resolver', ['priority' => -200])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/debug_prod.php b/backend/vendor/symfony/framework-bundle/Resources/config/debug_prod.php
new file mode 100644
index 0000000..691786f
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/debug_prod.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter;
+use Symfony\Component\HttpKernel\Debug\ErrorHandlerConfigurator;
+use Symfony\Component\HttpKernel\EventListener\DebugHandlersListener;
+
+return static function (ContainerConfigurator $container) {
+    $container->parameters()->set('debug.error_handler.throw_at', -1);
+
+    $container->services()
+        ->set('debug.error_handler_configurator', ErrorHandlerConfigurator::class)
+            ->public()
+            ->args([
+                service('logger')->nullOnInvalid(),
+                null, // Log levels map for enabled error levels
+                param('debug.error_handler.throw_at'),
+                param('kernel.debug'),
+                param('kernel.debug'),
+                null, // Deprecation logger if different from the one above
+            ])
+            ->tag('monolog.logger', ['channel' => 'php'])
+
+        ->set('debug.debug_handlers_listener', DebugHandlersListener::class)
+            ->args([null, param('kernel.runtime_mode.web')])
+            ->tag('kernel.event_subscriber')
+
+        ->set('debug.file_link_formatter', FileLinkFormatter::class)
+            ->args([param('debug.file_link_format')])
+
+        ->alias(FileLinkFormatter::class, 'debug.file_link_formatter')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/error_renderer.php b/backend/vendor/symfony/framework-bundle/Resources/config/error_renderer.php
new file mode 100644
index 0000000..f9ad1ae
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/error_renderer.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Bundle\FrameworkBundle\ErrorHandler\ErrorRenderer\RuntimeModeErrorRendererSelector;
+use Symfony\Component\ErrorHandler\ErrorRenderer\CliErrorRenderer;
+use Symfony\Component\ErrorHandler\ErrorRenderer\ErrorRendererInterface;
+use Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('error_handler.error_renderer.html', HtmlErrorRenderer::class)
+            ->args([
+                inline_service()
+                    ->factory([HtmlErrorRenderer::class, 'isDebug'])
+                    ->args([
+                        service('request_stack'),
+                        param('kernel.debug'),
+                    ]),
+                param('kernel.charset'),
+                service('debug.file_link_formatter')->nullOnInvalid(),
+                param('kernel.project_dir'),
+                inline_service()
+                    ->factory([HtmlErrorRenderer::class, 'getAndCleanOutputBuffer'])
+                    ->args([service('request_stack')]),
+                service('logger')->nullOnInvalid(),
+            ])
+
+        ->set('error_handler.error_renderer.cli', CliErrorRenderer::class)
+
+        ->set('error_handler.error_renderer.default', ErrorRendererInterface::class)
+            ->factory([RuntimeModeErrorRendererSelector::class, 'select'])
+            ->args([
+                param('kernel.runtime_mode.web'),
+                service_closure('error_renderer.html'),
+                service_closure('error_renderer.cli'),
+            ])
+
+        ->alias('error_renderer.html', 'error_handler.error_renderer.html')
+        ->alias('error_renderer.cli', 'error_handler.error_renderer.cli')
+        ->alias('error_renderer.default', 'error_handler.error_renderer.default')
+        ->alias('error_renderer', 'error_renderer.default')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/esi.php b/backend/vendor/symfony/framework-bundle/Resources/config/esi.php
new file mode 100644
index 0000000..7ac9f90
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/esi.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\HttpKernel\EventListener\SurrogateListener;
+use Symfony\Component\HttpKernel\HttpCache\Esi;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('esi', Esi::class)
+
+        ->set('esi_listener', SurrogateListener::class)
+            ->args([service('esi')->ignoreOnInvalid()])
+            ->tag('kernel.event_subscriber')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/form.php b/backend/vendor/symfony/framework-bundle/Resources/config/form.php
new file mode 100644
index 0000000..637a466
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/form.php
@@ -0,0 +1,163 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Form\ChoiceList\Factory\CachingFactoryDecorator;
+use Symfony\Component\Form\ChoiceList\Factory\DefaultChoiceListFactory;
+use Symfony\Component\Form\ChoiceList\Factory\PropertyAccessDecorator;
+use Symfony\Component\Form\EnumFormTypeGuesser;
+use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
+use Symfony\Component\Form\Extension\Core\Type\ColorType;
+use Symfony\Component\Form\Extension\Core\Type\FileType;
+use Symfony\Component\Form\Extension\Core\Type\FormType;
+use Symfony\Component\Form\Extension\Core\Type\SubmitType;
+use Symfony\Component\Form\Extension\Core\Type\TextType;
+use Symfony\Component\Form\Extension\Core\Type\TransformationFailureExtension;
+use Symfony\Component\Form\Extension\DependencyInjection\DependencyInjectionExtension;
+use Symfony\Component\Form\Extension\HtmlSanitizer\Type\TextTypeHtmlSanitizerExtension;
+use Symfony\Component\Form\Extension\HttpFoundation\HttpFoundationRequestHandler;
+use Symfony\Component\Form\Extension\HttpFoundation\Type\FormFlowTypeSessionDataStorageExtension;
+use Symfony\Component\Form\Extension\HttpFoundation\Type\FormTypeHttpFoundationExtension;
+use Symfony\Component\Form\Extension\Validator\Type\FormTypeValidatorExtension;
+use Symfony\Component\Form\Extension\Validator\Type\RepeatedTypeValidatorExtension;
+use Symfony\Component\Form\Extension\Validator\Type\SubmitTypeValidatorExtension;
+use Symfony\Component\Form\Extension\Validator\Type\UploadValidatorExtension;
+use Symfony\Component\Form\Extension\Validator\ValidatorTypeGuesser;
+use Symfony\Component\Form\FormFactory;
+use Symfony\Component\Form\FormFactoryInterface;
+use Symfony\Component\Form\FormRegistry;
+use Symfony\Component\Form\FormRegistryInterface;
+use Symfony\Component\Form\ResolvedFormTypeFactory;
+use Symfony\Component\Form\ResolvedFormTypeFactoryInterface;
+use Symfony\Component\Form\Util\ServerParams;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('form.resolved_type_factory', ResolvedFormTypeFactory::class)
+
+        ->alias(ResolvedFormTypeFactoryInterface::class, 'form.resolved_type_factory')
+
+        ->set('form.registry', FormRegistry::class)
+            ->args([
+                [
+                    /*
+                     * We don't need to be able to add more extensions.
+                     * more types can be registered with the form.type tag
+                     * more type extensions can be registered with the form.type_extension tag
+                     * more type_guessers can be registered with the form.type_guesser tag
+                     */
+                    service('form.extension'),
+                ],
+                service('form.resolved_type_factory'),
+            ])
+
+        ->alias(FormRegistryInterface::class, 'form.registry')
+
+        ->set('form.factory', FormFactory::class)
+            ->args([service('form.registry')])
+
+        ->alias(FormFactoryInterface::class, 'form.factory')
+
+        ->set('form.extension', DependencyInjectionExtension::class)
+            ->args([
+                abstract_arg('All services with tag "form.type" are stored in a service locator by FormPass'),
+                abstract_arg('All services with tag "form.type_extension" are stored here by FormPass'),
+                abstract_arg('All services with tag "form.type_guesser" are stored here by FormPass'),
+            ])
+
+        ->set('form.type_guesser.validator', ValidatorTypeGuesser::class)
+            ->args([service('validator.mapping.class_metadata_factory')])
+            ->tag('form.type_guesser')
+
+        ->set('form.type_guesser.enum_type', EnumFormTypeGuesser::class)
+            ->tag('form.type_guesser')
+
+        ->alias('form.property_accessor', 'property_accessor')
+
+        ->set('form.choice_list_factory.default', DefaultChoiceListFactory::class)
+
+        ->set('form.choice_list_factory.property_access', PropertyAccessDecorator::class)
+            ->args([
+                service('form.choice_list_factory.default'),
+                service('form.property_accessor'),
+            ])
+
+        ->set('form.choice_list_factory.cached', CachingFactoryDecorator::class)
+            ->args([service('form.choice_list_factory.property_access')])
+            ->tag('kernel.reset', ['method' => 'reset'])
+
+        ->alias('form.choice_list_factory', 'form.choice_list_factory.cached')
+
+        ->set('form.type.form', FormType::class)
+            ->args([service('form.property_accessor')])
+            ->tag('form.type')
+
+        ->set('form.type.choice', ChoiceType::class)
+            ->args([
+                service('form.choice_list_factory'),
+                service('translator')->ignoreOnInvalid(),
+            ])
+            ->tag('form.type')
+
+        ->set('form.type.file', FileType::class)
+            ->args([service('translator')->ignoreOnInvalid()])
+            ->tag('form.type')
+
+        ->set('form.type.color', ColorType::class)
+            ->args([service('translator')->ignoreOnInvalid()])
+            ->tag('form.type')
+
+        ->set('form.type_extension.form.transformation_failure_handling', TransformationFailureExtension::class)
+            ->args([service('translator')->ignoreOnInvalid()])
+            ->tag('form.type_extension', ['extended-type' => FormType::class])
+
+        ->set('form.type_extension.form.html_sanitizer', TextTypeHtmlSanitizerExtension::class)
+            ->args([tagged_locator('html_sanitizer', 'sanitizer')])
+            ->tag('form.type_extension', ['extended-type' => TextType::class])
+
+        ->set('form.type_extension.form.http_foundation', FormTypeHttpFoundationExtension::class)
+            ->args([service('form.type_extension.form.request_handler')])
+            ->tag('form.type_extension')
+
+        ->set('form.type_extension.form.flow.session_data_storage', FormFlowTypeSessionDataStorageExtension::class)
+            ->args([service('request_stack')->ignoreOnInvalid()])
+            ->tag('form.type_extension')
+
+        ->set('form.type_extension.form.request_handler', HttpFoundationRequestHandler::class)
+            ->args([service('form.server_params')])
+
+        ->set('form.server_params', ServerParams::class)
+            ->args([service('request_stack')])
+
+        ->set('form.type_extension.form.validator', FormTypeValidatorExtension::class)
+            ->args([
+                service('validator'),
+                false,
+                service('twig.form.renderer')->ignoreOnInvalid(),
+                service('translator')->ignoreOnInvalid(),
+            ])
+            ->tag('form.type_extension', ['extended-type' => FormType::class])
+
+        ->set('form.type_extension.repeated.validator', RepeatedTypeValidatorExtension::class)
+            ->tag('form.type_extension')
+
+        ->set('form.type_extension.submit.validator', SubmitTypeValidatorExtension::class)
+            ->tag('form.type_extension', ['extended-type' => SubmitType::class])
+
+        ->set('form.type_extension.upload.validator', UploadValidatorExtension::class)
+            ->args([
+                service('translator'),
+                param('validator.translation_domain'),
+            ])
+            ->tag('form.type_extension')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/form_csrf.php b/backend/vendor/symfony/framework-bundle/Resources/config/form_csrf.php
new file mode 100644
index 0000000..a86bb7c
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/form_csrf.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Form\Extension\Csrf\Type\FormTypeCsrfExtension;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('form.type_extension.csrf', FormTypeCsrfExtension::class)
+            ->args([
+                service('security.csrf.token_manager'),
+                param('form.type_extension.csrf.enabled'),
+                param('form.type_extension.csrf.field_name'),
+                service('translator')->nullOnInvalid(),
+                param('validator.translation_domain'),
+                service('form.server_params'),
+                param('form.type_extension.csrf.field_attr'),
+                param('.form.type_extension.csrf.token_id'),
+            ])
+            ->tag('form.type_extension')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/form_debug.php b/backend/vendor/symfony/framework-bundle/Resources/config/form_debug.php
new file mode 100644
index 0000000..f5e2c3e
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/form_debug.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Form\Extension\DataCollector\FormDataCollector;
+use Symfony\Component\Form\Extension\DataCollector\FormDataExtractor;
+use Symfony\Component\Form\Extension\DataCollector\Proxy\ResolvedTypeFactoryDataCollectorProxy;
+use Symfony\Component\Form\Extension\DataCollector\Type\DataCollectorTypeExtension;
+use Symfony\Component\Form\ResolvedFormTypeFactory;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('form.resolved_type_factory', ResolvedTypeFactoryDataCollectorProxy::class)
+            ->args([
+                inline_service(ResolvedFormTypeFactory::class),
+                service('data_collector.form'),
+            ])
+
+        ->set('form.type_extension.form.data_collector', DataCollectorTypeExtension::class)
+            ->args([service('data_collector.form')])
+            ->tag('form.type_extension')
+
+        ->set('data_collector.form.extractor', FormDataExtractor::class)
+
+        ->set('data_collector.form', FormDataCollector::class)
+            ->args([service('data_collector.form.extractor')])
+            ->tag('data_collector', ['template' => '@WebProfiler/Collector/form.html.twig', 'id' => 'form', 'priority' => 310])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/fragment_listener.php b/backend/vendor/symfony/framework-bundle/Resources/config/fragment_listener.php
new file mode 100644
index 0000000..465c304
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/fragment_listener.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\HttpKernel\EventListener\FragmentListener;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('fragment.listener', FragmentListener::class)
+            ->args([service('uri_signer'), param('fragment.path')])
+            ->tag('kernel.event_subscriber')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/fragment_renderer.php b/backend/vendor/symfony/framework-bundle/Resources/config/fragment_renderer.php
new file mode 100644
index 0000000..76f49c6
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/fragment_renderer.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\HttpKernel\DependencyInjection\LazyLoadingFragmentHandler;
+use Symfony\Component\HttpKernel\Fragment\EsiFragmentRenderer;
+use Symfony\Component\HttpKernel\Fragment\FragmentUriGenerator;
+use Symfony\Component\HttpKernel\Fragment\FragmentUriGeneratorInterface;
+use Symfony\Component\HttpKernel\Fragment\HIncludeFragmentRenderer;
+use Symfony\Component\HttpKernel\Fragment\InlineFragmentRenderer;
+use Symfony\Component\HttpKernel\Fragment\SsiFragmentRenderer;
+
+return static function (ContainerConfigurator $container) {
+    $container->parameters()
+        ->set('fragment.renderer.hinclude.global_template', null)
+        ->set('fragment.path', '/_fragment')
+    ;
+
+    $container->services()
+        ->set('fragment.handler', LazyLoadingFragmentHandler::class)
+            ->args([
+                abstract_arg('fragment renderer locator'),
+                service('request_stack'),
+                param('kernel.debug'),
+            ])
+
+        ->set('fragment.uri_generator', FragmentUriGenerator::class)
+            ->args([param('fragment.path'), service('uri_signer'), service('request_stack')])
+        ->alias(FragmentUriGeneratorInterface::class, 'fragment.uri_generator')
+
+        ->set('fragment.renderer.inline', InlineFragmentRenderer::class)
+            ->args([service('http_kernel'), service('event_dispatcher')])
+            ->call('setFragmentPath', [param('fragment.path')])
+            ->tag('kernel.fragment_renderer', ['alias' => 'inline'])
+
+        ->set('fragment.renderer.hinclude', HIncludeFragmentRenderer::class)
+            ->args([
+                service('twig')->nullOnInvalid(),
+                service('uri_signer'),
+                param('fragment.renderer.hinclude.global_template'),
+            ])
+            ->call('setFragmentPath', [param('fragment.path')])
+
+        ->set('fragment.renderer.esi', EsiFragmentRenderer::class)
+            ->args([
+                service('esi')->nullOnInvalid(),
+                service('fragment.renderer.inline'),
+                service('uri_signer'),
+            ])
+            ->call('setFragmentPath', [param('fragment.path')])
+            ->tag('kernel.fragment_renderer', ['alias' => 'esi'])
+
+        ->set('fragment.renderer.ssi', SsiFragmentRenderer::class)
+            ->args([
+                service('ssi')->nullOnInvalid(),
+                service('fragment.renderer.inline'),
+                service('uri_signer'),
+            ])
+            ->call('setFragmentPath', [param('fragment.path')])
+            ->tag('kernel.fragment_renderer', ['alias' => 'ssi'])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/html_sanitizer.php b/backend/vendor/symfony/framework-bundle/Resources/config/html_sanitizer.php
new file mode 100644
index 0000000..175dc2e
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/html_sanitizer.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\HtmlSanitizer\HtmlSanitizer;
+use Symfony\Component\HtmlSanitizer\HtmlSanitizerConfig;
+use Symfony\Component\HtmlSanitizer\HtmlSanitizerInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('html_sanitizer.config.default', HtmlSanitizerConfig::class)
+            ->call('allowSafeElements', [], true)
+
+        ->set('html_sanitizer.sanitizer.default', HtmlSanitizer::class)
+            ->args([service('html_sanitizer.config.default')])
+            ->tag('html_sanitizer', ['sanitizer' => 'default'])
+
+        ->alias('html_sanitizer', 'html_sanitizer.sanitizer.default')
+        ->alias(HtmlSanitizerInterface::class, 'html_sanitizer')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/http_client.php b/backend/vendor/symfony/framework-bundle/Resources/config/http_client.php
new file mode 100644
index 0000000..c963af6
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/http_client.php
@@ -0,0 +1,109 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Http\Client\HttpAsyncClient;
+use Psr\Http\Client\ClientInterface;
+use Psr\Http\Message\ResponseFactoryInterface;
+use Psr\Http\Message\StreamFactoryInterface;
+use Symfony\Component\Cache\Adapter\TagAwareAdapter;
+use Symfony\Component\HttpClient\HttpClient;
+use Symfony\Component\HttpClient\HttplugClient;
+use Symfony\Component\HttpClient\Messenger\PingWebhookMessageHandler;
+use Symfony\Component\HttpClient\Psr18Client;
+use Symfony\Component\HttpClient\Retry\GenericRetryStrategy;
+use Symfony\Component\HttpClient\UriTemplateHttpClient;
+use Symfony\Contracts\HttpClient\HttpClientInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('cache.http_client.pool')
+            ->parent('cache.app')
+            ->tag('cache.pool')
+
+        ->set('cache.http_client', TagAwareAdapter::class)
+            ->args([service('cache.http_client.pool')])
+            ->tag('cache.taggable', ['pool' => 'cache.http_client.pool'])
+
+        ->set('http_client.transport', HttpClientInterface::class)
+            ->factory([HttpClient::class, 'create'])
+            ->args([
+                [], // default options
+                abstract_arg('max host connections'),
+            ])
+            ->call('setLogger', [service('logger')->ignoreOnInvalid()])
+            ->tag('monolog.logger', ['channel' => 'http_client'])
+            ->tag('kernel.reset', ['method' => 'reset', 'on_invalid' => 'ignore'])
+
+        ->set('http_client', HttpClientInterface::class)
+            ->factory('current')
+            ->args([[service('http_client.transport')]])
+            ->tag('http_client.client')
+            ->tag('kernel.reset', ['method' => 'reset', 'on_invalid' => 'ignore'])
+
+        ->alias(HttpClientInterface::class, 'http_client')
+
+        ->set('psr18.http_client', Psr18Client::class)
+            ->args([
+                service('http_client'),
+                service(ResponseFactoryInterface::class)->ignoreOnInvalid(),
+                service(StreamFactoryInterface::class)->ignoreOnInvalid(),
+            ])
+
+        ->alias(ClientInterface::class, 'psr18.http_client')
+
+        ->set('httplug.http_client', HttplugClient::class)
+            ->args([
+                service('http_client'),
+                service(ResponseFactoryInterface::class)->ignoreOnInvalid(),
+                service(StreamFactoryInterface::class)->ignoreOnInvalid(),
+            ])
+
+        ->alias(HttpAsyncClient::class, 'httplug.http_client')
+
+        ->set('http_client.abstract_retry_strategy', GenericRetryStrategy::class)
+            ->abstract()
+            ->args([
+                abstract_arg('http codes'),
+                abstract_arg('delay ms'),
+                abstract_arg('multiplier'),
+                abstract_arg('max delay ms'),
+                abstract_arg('jitter'),
+            ])
+
+        ->set('http_client.uri_template', UriTemplateHttpClient::class)
+            ->decorate('http_client', null, 7) // Between TraceableHttpClient (5) and RetryableHttpClient (10)
+            ->args([
+                service('.inner'),
+                service('http_client.uri_template_expander')->nullOnInvalid(),
+                abstract_arg('default vars'),
+            ])
+
+        ->set('http_client.uri_template_expander.guzzle', \Closure::class)
+            ->factory([\Closure::class, 'fromCallable'])
+            ->args([
+                [\GuzzleHttp\UriTemplate\UriTemplate::class, 'expand'],
+            ])
+
+        ->set('http_client.uri_template_expander.rize', \Closure::class)
+            ->factory([\Closure::class, 'fromCallable'])
+            ->args([
+                [inline_service(\Rize\UriTemplate::class), 'expand'],
+            ])
+
+        ->set('http_client.messenger.ping_webhook_handler', PingWebhookMessageHandler::class)
+            ->args([
+                service('http_client'),
+            ])
+            ->tag('messenger.message_handler')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/http_client_debug.php b/backend/vendor/symfony/framework-bundle/Resources/config/http_client_debug.php
new file mode 100644
index 0000000..44031eb
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/http_client_debug.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\HttpClient\DataCollector\HttpClientDataCollector;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('data_collector.http_client', HttpClientDataCollector::class)
+            ->tag('data_collector', [
+                'template' => '@WebProfiler/Collector/http_client.html.twig',
+                'id' => 'http_client',
+                'priority' => 250,
+            ])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/identity_translator.php b/backend/vendor/symfony/framework-bundle/Resources/config/identity_translator.php
new file mode 100644
index 0000000..5b88899
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/identity_translator.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Translation\IdentityTranslator;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('translator', IdentityTranslator::class)
+        ->alias(TranslatorInterface::class, 'translator')
+
+        ->set('identity_translator', IdentityTranslator::class)
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/json_streamer.php b/backend/vendor/symfony/framework-bundle/Resources/config/json_streamer.php
new file mode 100644
index 0000000..5d359ce
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/json_streamer.php
@@ -0,0 +1,123 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\JsonStreamer\CacheWarmer\LazyGhostCacheWarmer;
+use Symfony\Component\JsonStreamer\CacheWarmer\StreamerCacheWarmer;
+use Symfony\Component\JsonStreamer\JsonStreamReader;
+use Symfony\Component\JsonStreamer\JsonStreamWriter;
+use Symfony\Component\JsonStreamer\Mapping\GenericTypePropertyMetadataLoader;
+use Symfony\Component\JsonStreamer\Mapping\PropertyMetadataLoader;
+use Symfony\Component\JsonStreamer\Mapping\Read\AttributePropertyMetadataLoader as ReadAttributePropertyMetadataLoader;
+use Symfony\Component\JsonStreamer\Mapping\Read\DateTimeTypePropertyMetadataLoader as ReadDateTimeTypePropertyMetadataLoader;
+use Symfony\Component\JsonStreamer\Mapping\Write\AttributePropertyMetadataLoader as WriteAttributePropertyMetadataLoader;
+use Symfony\Component\JsonStreamer\Mapping\Write\DateTimeTypePropertyMetadataLoader as WriteDateTimeTypePropertyMetadataLoader;
+use Symfony\Component\JsonStreamer\StreamerDumper;
+use Symfony\Component\JsonStreamer\ValueTransformer\DateTimeToStringValueTransformer;
+use Symfony\Component\JsonStreamer\ValueTransformer\StringToDateTimeValueTransformer;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        // stream reader/writer
+        ->set('json_streamer.stream_writer', JsonStreamWriter::class)
+            ->args([
+                tagged_locator('json_streamer.value_transformer'),
+                service('json_streamer.write.property_metadata_loader'),
+                param('.json_streamer.stream_writers_dir'),
+                service('config_cache_factory')->ignoreOnInvalid(),
+            ])
+        ->set('json_streamer.stream_reader', JsonStreamReader::class)
+            ->args([
+                tagged_locator('json_streamer.value_transformer'),
+                service('json_streamer.read.property_metadata_loader'),
+                param('.json_streamer.stream_readers_dir'),
+                class_exists(StreamerDumper::class) ? service('config_cache_factory')->ignoreOnInvalid() : param('.json_streamer.lazy_ghosts_dir'),
+                param('.json_streamer.lazy_ghosts_dir'),
+            ])
+        ->alias(JsonStreamWriter::class, 'json_streamer.stream_writer')
+        ->alias(JsonStreamReader::class, 'json_streamer.stream_reader')
+
+        // metadata
+        ->set('json_streamer.write.property_metadata_loader', PropertyMetadataLoader::class)
+            ->args([
+                service('type_info.resolver'),
+            ])
+        ->set('.json_streamer.write.property_metadata_loader.generic', GenericTypePropertyMetadataLoader::class)
+            ->decorate('json_streamer.write.property_metadata_loader')
+            ->args([
+                service('.inner'),
+                service('type_info.type_context_factory'),
+            ])
+        ->set('.json_streamer.write.property_metadata_loader.date_time', WriteDateTimeTypePropertyMetadataLoader::class)
+            ->decorate('json_streamer.write.property_metadata_loader')
+            ->args([
+                service('.inner'),
+            ])
+        ->set('.json_streamer.write.property_metadata_loader.attribute', WriteAttributePropertyMetadataLoader::class)
+            ->decorate('json_streamer.write.property_metadata_loader')
+            ->args([
+                service('.inner'),
+                tagged_locator('json_streamer.value_transformer'),
+                service('type_info.resolver'),
+            ])
+
+        ->set('json_streamer.read.property_metadata_loader', PropertyMetadataLoader::class)
+            ->args([
+                service('type_info.resolver'),
+            ])
+        ->set('.json_streamer.read.property_metadata_loader.generic', GenericTypePropertyMetadataLoader::class)
+            ->decorate('json_streamer.read.property_metadata_loader')
+            ->args([
+                service('.inner'),
+                service('type_info.type_context_factory'),
+            ])
+        ->set('.json_streamer.read.property_metadata_loader.date_time', ReadDateTimeTypePropertyMetadataLoader::class)
+            ->decorate('json_streamer.read.property_metadata_loader')
+            ->args([
+                service('.inner'),
+            ])
+        ->set('.json_streamer.read.property_metadata_loader.attribute', ReadAttributePropertyMetadataLoader::class)
+            ->decorate('json_streamer.read.property_metadata_loader')
+            ->args([
+                service('.inner'),
+                tagged_locator('json_streamer.value_transformer'),
+                service('type_info.resolver'),
+            ])
+
+        // value transformers
+        ->set('json_streamer.value_transformer.date_time_to_string', DateTimeToStringValueTransformer::class)
+            ->tag('json_streamer.value_transformer')
+
+        ->set('json_streamer.value_transformer.string_to_date_time', StringToDateTimeValueTransformer::class)
+            ->tag('json_streamer.value_transformer')
+
+        // cache
+        ->set('.json_streamer.cache_warmer.streamer', StreamerCacheWarmer::class)
+            ->args([
+                abstract_arg('streamable'),
+                service('json_streamer.write.property_metadata_loader'),
+                service('json_streamer.read.property_metadata_loader'),
+                param('.json_streamer.stream_writers_dir'),
+                param('.json_streamer.stream_readers_dir'),
+                service('logger')->ignoreOnInvalid(),
+                service('config_cache_factory')->ignoreOnInvalid(),
+            ])
+            ->tag('kernel.cache_warmer')
+
+        ->set('.json_streamer.cache_warmer.lazy_ghost', LazyGhostCacheWarmer::class)
+            ->args([
+                abstract_arg('streamable class names'),
+                param('.json_streamer.lazy_ghosts_dir'),
+            ])
+            ->tag('kernel.cache_warmer')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/lock.php b/backend/vendor/symfony/framework-bundle/Resources/config/lock.php
new file mode 100644
index 0000000..2dd64af
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/lock.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Lock\LockFactory;
+use Symfony\Component\Lock\Serializer\LockKeyNormalizer;
+use Symfony\Component\Lock\Store\CombinedStore;
+use Symfony\Component\Lock\Strategy\ConsensusStrategy;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('lock.store.combined.abstract', CombinedStore::class)->abstract()
+            ->args([abstract_arg('List of stores'), service('lock.strategy.majority')])
+
+        ->set('lock.strategy.majority', ConsensusStrategy::class)
+
+        ->set('lock.factory.abstract', LockFactory::class)->abstract()
+            ->args([abstract_arg('Store')])
+            ->call('setLogger', [service('logger')->ignoreOnInvalid()])
+            ->tag('monolog.logger', ['channel' => 'lock'])
+
+        ->set('serializer.normalizer.lock_key', LockKeyNormalizer::class)
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -880])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/mailer.php b/backend/vendor/symfony/framework-bundle/Resources/config/mailer.php
new file mode 100644
index 0000000..43e7fb9
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/mailer.php
@@ -0,0 +1,125 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Mailer\Command\MailerTestCommand;
+use Symfony\Component\Mailer\EventListener\DkimSignedMessageListener;
+use Symfony\Component\Mailer\EventListener\EnvelopeListener;
+use Symfony\Component\Mailer\EventListener\MessageListener;
+use Symfony\Component\Mailer\EventListener\MessageLoggerListener;
+use Symfony\Component\Mailer\EventListener\MessengerTransportListener;
+use Symfony\Component\Mailer\EventListener\SmimeEncryptedMessageListener;
+use Symfony\Component\Mailer\EventListener\SmimeSignedMessageListener;
+use Symfony\Component\Mailer\Mailer;
+use Symfony\Component\Mailer\MailerInterface;
+use Symfony\Component\Mailer\Messenger\MessageHandler;
+use Symfony\Component\Mailer\Transport;
+use Symfony\Component\Mailer\Transport\TransportInterface;
+use Symfony\Component\Mailer\Transport\Transports;
+use Symfony\Component\Mime\Crypto\DkimSigner;
+use Symfony\Component\Mime\Crypto\SMimeSigner;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('mailer.mailer', Mailer::class)
+            ->args([
+                service('mailer.transports'),
+                abstract_arg('message bus'),
+                service('event_dispatcher')->ignoreOnInvalid(),
+            ])
+        ->alias('mailer', 'mailer.mailer')
+        ->alias(MailerInterface::class, 'mailer.mailer')
+
+        ->set('mailer.transports', Transports::class)
+            ->factory([service('mailer.transport_factory'), 'fromStrings'])
+            ->args([
+                abstract_arg('transports'),
+            ])
+
+        ->set('mailer.transport_factory', Transport::class)
+            ->args([
+                tagged_iterator('mailer.transport_factory'),
+            ])
+
+        ->alias('mailer.default_transport', 'mailer.transports')
+        ->alias(TransportInterface::class, 'mailer.default_transport')
+
+        ->set('mailer.messenger.message_handler', MessageHandler::class)
+            ->args([
+                service('mailer.transports'),
+            ])
+            ->tag('messenger.message_handler')
+
+        ->set('mailer.envelope_listener', EnvelopeListener::class)
+            ->args([
+                abstract_arg('sender'),
+                abstract_arg('recipients'),
+            ])
+            ->tag('kernel.event_subscriber')
+
+        ->set('mailer.message_listener', MessageListener::class)
+            ->args([
+                abstract_arg('headers'),
+            ])
+            ->tag('kernel.event_subscriber')
+
+        ->set('mailer.message_logger_listener', MessageLoggerListener::class)
+            ->tag('kernel.event_subscriber')
+            ->tag('kernel.reset', ['method' => 'reset'])
+
+        ->set('mailer.messenger_transport_listener', MessengerTransportListener::class)
+            ->tag('kernel.event_subscriber')
+
+         ->set('mailer.dkim_signer', DkimSigner::class)
+            ->args([
+                abstract_arg('key'),
+                abstract_arg('domain'),
+                abstract_arg('select'),
+                abstract_arg('options'),
+                abstract_arg('passphrase'),
+            ])
+
+        ->set('mailer.smime_signer', SMimeSigner::class)
+            ->args([
+                abstract_arg('certificate'),
+                abstract_arg('key'),
+                abstract_arg('passphrase'),
+                abstract_arg('extraCertificates'),
+                abstract_arg('signOptions'),
+            ])
+
+        ->set('mailer.dkim_signer.listener', DkimSignedMessageListener::class)
+            ->args([
+                service('mailer.dkim_signer'),
+            ])
+            ->tag('kernel.event_subscriber')
+
+        ->set('mailer.smime_signer.listener', SmimeSignedMessageListener::class)
+            ->args([
+                service('mailer.smime_signer'),
+            ])
+            ->tag('kernel.event_subscriber')
+
+        ->set('mailer.smime_encrypter.listener', SmimeEncryptedMessageListener::class)
+            ->args([
+                service('mailer.smime_encrypter.repository'),
+                param('mailer.smime_encrypter.cipher'),
+            ])
+            ->tag('kernel.event_subscriber')
+
+        ->set('console.command.mailer_test', MailerTestCommand::class)
+            ->args([
+                service('mailer.transports'),
+            ])
+            ->tag('console.command')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/mailer_debug.php b/backend/vendor/symfony/framework-bundle/Resources/config/mailer_debug.php
new file mode 100644
index 0000000..cdb2057
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/mailer_debug.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Mailer\DataCollector\MessageDataCollector;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('mailer.data_collector', MessageDataCollector::class)
+            ->args([
+                service('mailer.message_logger_listener'),
+            ])
+            ->tag('data_collector', [
+                'template' => '@WebProfiler/Collector/mailer.html.twig',
+                'id' => 'mailer',
+            ])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/mailer_transports.php b/backend/vendor/symfony/framework-bundle/Resources/config/mailer_transports.php
new file mode 100644
index 0000000..e88e951
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/mailer_transports.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Mailer\Bridge\AhaSend\Transport\AhaSendTransportFactory;
+use Symfony\Component\Mailer\Bridge\Amazon\Transport\SesTransportFactory;
+use Symfony\Component\Mailer\Bridge\Azure\Transport\AzureTransportFactory;
+use Symfony\Component\Mailer\Bridge\Brevo\Transport\BrevoTransportFactory;
+use Symfony\Component\Mailer\Bridge\Google\Transport\GmailTransportFactory;
+use Symfony\Component\Mailer\Bridge\Infobip\Transport\InfobipTransportFactory;
+use Symfony\Component\Mailer\Bridge\Mailchimp\Transport\MandrillTransportFactory;
+use Symfony\Component\Mailer\Bridge\MailerSend\Transport\MailerSendTransportFactory;
+use Symfony\Component\Mailer\Bridge\Mailgun\Transport\MailgunTransportFactory;
+use Symfony\Component\Mailer\Bridge\Mailjet\Transport\MailjetTransportFactory;
+use Symfony\Component\Mailer\Bridge\Mailomat\Transport\MailomatTransportFactory;
+use Symfony\Component\Mailer\Bridge\MailPace\Transport\MailPaceTransportFactory;
+use Symfony\Component\Mailer\Bridge\Mailtrap\Transport\MailtrapTransportFactory;
+use Symfony\Component\Mailer\Bridge\MicrosoftGraph\Transport\MicrosoftGraphTransportFactory;
+use Symfony\Component\Mailer\Bridge\Postal\Transport\PostalTransportFactory;
+use Symfony\Component\Mailer\Bridge\Postmark\Transport\PostmarkTransportFactory;
+use Symfony\Component\Mailer\Bridge\Resend\Transport\ResendTransportFactory;
+use Symfony\Component\Mailer\Bridge\Scaleway\Transport\ScalewayTransportFactory;
+use Symfony\Component\Mailer\Bridge\Sendgrid\Transport\SendgridTransportFactory;
+use Symfony\Component\Mailer\Bridge\Sweego\Transport\SweegoTransportFactory;
+use Symfony\Component\Mailer\Transport\AbstractTransportFactory;
+use Symfony\Component\Mailer\Transport\NativeTransportFactory;
+use Symfony\Component\Mailer\Transport\NullTransportFactory;
+use Symfony\Component\Mailer\Transport\SendmailTransportFactory;
+use Symfony\Component\Mailer\Transport\Smtp\EsmtpTransportFactory;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('mailer.transport_factory.abstract', AbstractTransportFactory::class)
+            ->abstract()
+            ->args([
+                service('event_dispatcher'),
+                service('http_client')->ignoreOnInvalid(),
+                service('logger')->ignoreOnInvalid(),
+            ])
+            ->tag('monolog.logger', ['channel' => 'mailer']);
+
+    $factories = [
+        'ahasend' => AhaSendTransportFactory::class,
+        'amazon' => SesTransportFactory::class,
+        'azure' => AzureTransportFactory::class,
+        'brevo' => BrevoTransportFactory::class,
+        'gmail' => GmailTransportFactory::class,
+        'infobip' => InfobipTransportFactory::class,
+        'mailchimp' => MandrillTransportFactory::class,
+        'mailersend' => MailerSendTransportFactory::class,
+        'mailgun' => MailgunTransportFactory::class,
+        'mailjet' => MailjetTransportFactory::class,
+        'mailomat' => MailomatTransportFactory::class,
+        'mailpace' => MailPaceTransportFactory::class,
+        'microsoftgraph' => MicrosoftGraphTransportFactory::class,
+        'native' => NativeTransportFactory::class,
+        'null' => NullTransportFactory::class,
+        'postal' => PostalTransportFactory::class,
+        'postmark' => PostmarkTransportFactory::class,
+        'mailtrap' => MailtrapTransportFactory::class,
+        'resend' => ResendTransportFactory::class,
+        'scaleway' => ScalewayTransportFactory::class,
+        'sendgrid' => SendgridTransportFactory::class,
+        'sendmail' => SendmailTransportFactory::class,
+        'smtp' => EsmtpTransportFactory::class,
+        'sweego' => SweegoTransportFactory::class,
+    ];
+
+    foreach ($factories as $name => $class) {
+        $container->services()
+            ->set('mailer.transport_factory.'.$name, $class)
+                ->parent('mailer.transport_factory.abstract')
+                ->tag('mailer.transport_factory');
+    }
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/mailer_webhook.php b/backend/vendor/symfony/framework-bundle/Resources/config/mailer_webhook.php
new file mode 100644
index 0000000..b815336
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/mailer_webhook.php
@@ -0,0 +1,101 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Mailer\Bridge\AhaSend\RemoteEvent\AhaSendPayloadConverter;
+use Symfony\Component\Mailer\Bridge\AhaSend\Webhook\AhaSendRequestParser;
+use Symfony\Component\Mailer\Bridge\Brevo\RemoteEvent\BrevoPayloadConverter;
+use Symfony\Component\Mailer\Bridge\Brevo\Webhook\BrevoRequestParser;
+use Symfony\Component\Mailer\Bridge\Mailchimp\RemoteEvent\MailchimpPayloadConverter;
+use Symfony\Component\Mailer\Bridge\Mailchimp\Webhook\MailchimpRequestParser;
+use Symfony\Component\Mailer\Bridge\MailerSend\RemoteEvent\MailerSendPayloadConverter;
+use Symfony\Component\Mailer\Bridge\MailerSend\Webhook\MailerSendRequestParser;
+use Symfony\Component\Mailer\Bridge\Mailgun\RemoteEvent\MailgunPayloadConverter;
+use Symfony\Component\Mailer\Bridge\Mailgun\Webhook\MailgunRequestParser;
+use Symfony\Component\Mailer\Bridge\Mailjet\RemoteEvent\MailjetPayloadConverter;
+use Symfony\Component\Mailer\Bridge\Mailjet\Webhook\MailjetRequestParser;
+use Symfony\Component\Mailer\Bridge\Mailomat\RemoteEvent\MailomatPayloadConverter;
+use Symfony\Component\Mailer\Bridge\Mailomat\Webhook\MailomatRequestParser;
+use Symfony\Component\Mailer\Bridge\Mailtrap\RemoteEvent\MailtrapPayloadConverter;
+use Symfony\Component\Mailer\Bridge\Mailtrap\Webhook\MailtrapRequestParser;
+use Symfony\Component\Mailer\Bridge\Postmark\RemoteEvent\PostmarkPayloadConverter;
+use Symfony\Component\Mailer\Bridge\Postmark\Webhook\PostmarkRequestParser;
+use Symfony\Component\Mailer\Bridge\Resend\RemoteEvent\ResendPayloadConverter;
+use Symfony\Component\Mailer\Bridge\Resend\Webhook\ResendRequestParser;
+use Symfony\Component\Mailer\Bridge\Sendgrid\RemoteEvent\SendgridPayloadConverter;
+use Symfony\Component\Mailer\Bridge\Sendgrid\Webhook\SendgridRequestParser;
+use Symfony\Component\Mailer\Bridge\Sweego\RemoteEvent\SweegoPayloadConverter;
+use Symfony\Component\Mailer\Bridge\Sweego\Webhook\SweegoRequestParser;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('mailer.payload_converter.brevo', BrevoPayloadConverter::class)
+        ->set('mailer.webhook.request_parser.brevo', BrevoRequestParser::class)
+            ->args([service('mailer.payload_converter.brevo')])
+        ->alias(BrevoRequestParser::class, 'mailer.webhook.request_parser.brevo')
+
+        ->set('mailer.payload_converter.mailersend', MailerSendPayloadConverter::class)
+        ->set('mailer.webhook.request_parser.mailersend', MailerSendRequestParser::class)
+            ->args([service('mailer.payload_converter.mailersend')])
+        ->alias(MailerSendRequestParser::class, 'mailer.webhook.request_parser.mailersend')
+
+        ->set('mailer.payload_converter.mailgun', MailgunPayloadConverter::class)
+        ->set('mailer.webhook.request_parser.mailgun', MailgunRequestParser::class)
+            ->args([service('mailer.payload_converter.mailgun')])
+        ->alias(MailgunRequestParser::class, 'mailer.webhook.request_parser.mailgun')
+
+        ->set('mailer.payload_converter.mailjet', MailjetPayloadConverter::class)
+        ->set('mailer.webhook.request_parser.mailjet', MailjetRequestParser::class)
+            ->args([service('mailer.payload_converter.mailjet')])
+        ->alias(MailjetRequestParser::class, 'mailer.webhook.request_parser.mailjet')
+
+        ->set('mailer.payload_converter.mailomat', MailomatPayloadConverter::class)
+        ->set('mailer.webhook.request_parser.mailomat', MailomatRequestParser::class)
+            ->args([service('mailer.payload_converter.mailomat')])
+        ->alias(MailomatRequestParser::class, 'mailer.webhook.request_parser.mailomat')
+
+        ->set('mailer.payload_converter.postmark', PostmarkPayloadConverter::class)
+        ->set('mailer.webhook.request_parser.postmark', PostmarkRequestParser::class)
+            ->args([service('mailer.payload_converter.postmark')])
+        ->alias(PostmarkRequestParser::class, 'mailer.webhook.request_parser.postmark')
+
+        ->set('mailer.payload_converter.mailtrap', MailtrapPayloadConverter::class)
+        ->set('mailer.webhook.request_parser.mailtrap', MailtrapRequestParser::class)
+            ->args([service('mailer.payload_converter.mailtrap')])
+        ->alias(MailtrapRequestParser::class, 'mailer.webhook.request_parser.mailtrap')
+
+        ->set('mailer.payload_converter.resend', ResendPayloadConverter::class)
+        ->set('mailer.webhook.request_parser.resend', ResendRequestParser::class)
+            ->args([service('mailer.payload_converter.resend')])
+        ->alias(ResendRequestParser::class, 'mailer.webhook.request_parser.resend')
+
+        ->set('mailer.payload_converter.sendgrid', SendgridPayloadConverter::class)
+        ->set('mailer.webhook.request_parser.sendgrid', SendgridRequestParser::class)
+            ->args([service('mailer.payload_converter.sendgrid')])
+        ->alias(SendgridRequestParser::class, 'mailer.webhook.request_parser.sendgrid')
+
+        ->set('mailer.payload_converter.sweego', SweegoPayloadConverter::class)
+        ->set('mailer.webhook.request_parser.sweego', SweegoRequestParser::class)
+            ->args([service('mailer.payload_converter.sweego')])
+        ->alias(SweegoRequestParser::class, 'mailer.webhook.request_parser.sweego')
+
+        ->set('mailer.payload_converter.ahasend', AhaSendPayloadConverter::class)
+        ->set('mailer.webhook.request_parser.ahasend', AhaSendRequestParser::class)
+            ->args([service('mailer.payload_converter.ahasend')])
+        ->alias(AhaSendRequestParser::class, 'mailer.webhook.request_parser.ahasend')
+
+        ->set('mailer.payload_converter.mailchimp', MailchimpPayloadConverter::class)
+        ->set('mailer.webhook.request_parser.mailchimp', MailchimpRequestParser::class)
+            ->args([service('mailer.payload_converter.mailchimp')])
+        ->alias(MailchimpRequestParser::class, 'mailer.webhook.request_parser.mailchimp')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/messenger.php b/backend/vendor/symfony/framework-bundle/Resources/config/messenger.php
new file mode 100644
index 0000000..5ddb94f
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/messenger.php
@@ -0,0 +1,261 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\ServiceLocator;
+use Symfony\Component\Messenger\Bridge\AmazonSqs\Transport\AmazonSqsTransportFactory;
+use Symfony\Component\Messenger\Bridge\Amqp\Transport\AmqpTransportFactory;
+use Symfony\Component\Messenger\Bridge\Beanstalkd\Transport\BeanstalkdTransportFactory;
+use Symfony\Component\Messenger\Bridge\Redis\Transport\RedisTransportFactory;
+use Symfony\Component\Messenger\EventListener\AddErrorDetailsStampListener;
+use Symfony\Component\Messenger\EventListener\DispatchPcntlSignalListener;
+use Symfony\Component\Messenger\EventListener\ResetMemoryUsageListener;
+use Symfony\Component\Messenger\EventListener\ResetServicesListener;
+use Symfony\Component\Messenger\EventListener\SendFailedMessageForRetryListener;
+use Symfony\Component\Messenger\EventListener\SendFailedMessageToFailureTransportListener;
+use Symfony\Component\Messenger\EventListener\StopWorkerOnCustomStopExceptionListener;
+use Symfony\Component\Messenger\EventListener\StopWorkerOnRestartSignalListener;
+use Symfony\Component\Messenger\Handler\RedispatchMessageHandler;
+use Symfony\Component\Messenger\Middleware\AddBusNameStampMiddleware;
+use Symfony\Component\Messenger\Middleware\AddDefaultStampsMiddleware;
+use Symfony\Component\Messenger\Middleware\DeduplicateMiddleware;
+use Symfony\Component\Messenger\Middleware\DispatchAfterCurrentBusMiddleware;
+use Symfony\Component\Messenger\Middleware\FailedMessageProcessingMiddleware;
+use Symfony\Component\Messenger\Middleware\HandleMessageMiddleware;
+use Symfony\Component\Messenger\Middleware\RejectRedeliveredMessageMiddleware;
+use Symfony\Component\Messenger\Middleware\RouterContextMiddleware;
+use Symfony\Component\Messenger\Middleware\SendMessageMiddleware;
+use Symfony\Component\Messenger\Middleware\TraceableMiddleware;
+use Symfony\Component\Messenger\Middleware\ValidationMiddleware;
+use Symfony\Component\Messenger\Retry\MultiplierRetryStrategy;
+use Symfony\Component\Messenger\RoutableMessageBus;
+use Symfony\Component\Messenger\Transport\InMemory\InMemoryTransportFactory;
+use Symfony\Component\Messenger\Transport\Sender\SendersLocator;
+use Symfony\Component\Messenger\Transport\Serialization\Normalizer\FlattenExceptionNormalizer;
+use Symfony\Component\Messenger\Transport\Serialization\PhpSerializer;
+use Symfony\Component\Messenger\Transport\Serialization\Serializer;
+use Symfony\Component\Messenger\Transport\Serialization\SerializerInterface;
+use Symfony\Component\Messenger\Transport\Serialization\SigningSerializer;
+use Symfony\Component\Messenger\Transport\Sync\SyncTransportFactory;
+use Symfony\Component\Messenger\Transport\TransportFactory;
+use Symfony\Component\String\LazyString;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        // Asynchronous
+        ->set('messenger.senders_locator', SendersLocator::class)
+            ->args([
+                abstract_arg('per message senders map'),
+                abstract_arg('senders service locator'),
+            ])
+        ->set('messenger.middleware.send_message', SendMessageMiddleware::class)
+            ->abstract()
+            ->args([
+                service('messenger.senders_locator'),
+                service('event_dispatcher'),
+            ])
+            ->call('setLogger', [service('logger')->ignoreOnInvalid()])
+            ->tag('monolog.logger', ['channel' => 'messenger'])
+
+        // Message encoding/decoding
+        ->set('messenger.transport.symfony_serializer', Serializer::class)
+            ->args([
+                service('serializer'),
+                abstract_arg('format'),
+                abstract_arg('context'),
+            ])
+
+        ->set('serializer.normalizer.flatten_exception', FlattenExceptionNormalizer::class)
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -880])
+
+        ->set('.messenger.transport.native_php_serializer', PhpSerializer::class)
+        ->set('messenger.transport.native_php_serializer', PhpSerializer::class)
+            ->factory('current')
+            ->args([[service('.messenger.transport.native_php_serializer')]])
+        ->alias('messenger.default_serializer', 'messenger.transport.native_php_serializer')
+        ->alias(SerializerInterface::class, 'messenger.default_serializer')
+
+        ->set('messenger.signing_serializer', SigningSerializer::class)
+            ->abstract()
+            ->args([
+                service('.inner'),
+                inline_service('string') // wrap the signing key in a lazy string to prevent a hard dependency on the kernel.secret parameter
+                    ->factory(class_exists(LazyString::class) ? [LazyString::class, 'fromCallable'] : 'current')
+                    ->args([
+                        class_exists(LazyString::class, false) ? service_closure('.messenger.signing_serializer.signing_key') : [new Parameter('kernel.secret')],
+                    ]),
+                abstract_arg('message types to serializers'), // read and replaced by MessengerPass
+            ])
+        ->set('.messenger.signing_serializer.signing_key', 'string')
+            ->factory('current')
+            ->args([[new Parameter('kernel.secret')]])
+
+        // Middleware
+        ->set('messenger.middleware.handle_message', HandleMessageMiddleware::class)
+            ->abstract()
+            ->args([
+                abstract_arg('bus handler resolver'),
+            ])
+            ->tag('monolog.logger', ['channel' => 'messenger'])
+            ->call('setLogger', [service('logger')->ignoreOnInvalid()])
+
+        ->set('messenger.middleware.deduplicate_middleware', DeduplicateMiddleware::class)
+            ->args([
+                service('lock.factory'),
+            ])
+
+        ->set('messenger.middleware.add_default_stamps_middleware', AddDefaultStampsMiddleware::class)
+
+        ->set('messenger.middleware.add_bus_name_stamp_middleware', AddBusNameStampMiddleware::class)
+            ->abstract()
+
+        ->set('messenger.middleware.dispatch_after_current_bus', DispatchAfterCurrentBusMiddleware::class)
+
+        ->set('messenger.middleware.validation', ValidationMiddleware::class)
+            ->args([
+                service('validator'),
+            ])
+
+        ->set('messenger.middleware.reject_redelivered_message_middleware', RejectRedeliveredMessageMiddleware::class)
+
+        ->set('messenger.middleware.failed_message_processing_middleware', FailedMessageProcessingMiddleware::class)
+
+        ->set('messenger.middleware.traceable', TraceableMiddleware::class)
+            ->abstract()
+            ->args([
+                service('debug.stopwatch'),
+            ])
+
+        ->set('messenger.middleware.router_context', RouterContextMiddleware::class)
+            ->args([
+                service('router'),
+            ])
+
+        // Discovery
+        ->set('messenger.receiver_locator', ServiceLocator::class)
+            ->args([
+                [],
+            ])
+            ->tag('container.service_locator')
+
+        // Transports
+        ->set('messenger.transport_factory', TransportFactory::class)
+            ->args([
+                tagged_iterator('messenger.transport_factory'),
+            ])
+
+        ->set('messenger.transport.amqp.factory', AmqpTransportFactory::class)
+
+        ->set('messenger.transport.redis.factory', RedisTransportFactory::class)
+
+        ->set('messenger.transport.sync.factory', SyncTransportFactory::class)
+            ->args([
+                service('messenger.routable_message_bus'),
+            ])
+            ->tag('messenger.transport_factory')
+
+        ->set('messenger.transport.in_memory.factory', InMemoryTransportFactory::class)
+            ->args([
+                service('clock')->nullOnInvalid(),
+            ])
+            ->tag('messenger.transport_factory')
+            ->tag('kernel.reset', ['method' => 'reset'])
+
+        ->set('messenger.transport.sqs.factory', AmazonSqsTransportFactory::class)
+            ->args([
+                service('logger')->ignoreOnInvalid(),
+            ])
+            ->tag('monolog.logger', ['channel' => 'messenger'])
+
+        ->set('messenger.transport.beanstalkd.factory', BeanstalkdTransportFactory::class)
+
+        // retry
+        ->set('messenger.retry_strategy_locator', ServiceLocator::class)
+            ->args([
+                [],
+            ])
+            ->tag('container.service_locator')
+
+        ->set('messenger.retry.abstract_multiplier_retry_strategy', MultiplierRetryStrategy::class)
+            ->abstract()
+            ->args([
+                abstract_arg('max retries'),
+                abstract_arg('delay ms'),
+                abstract_arg('multiplier'),
+                abstract_arg('max delay ms'),
+                abstract_arg('jitter'),
+            ])
+
+        // rate limiter
+        ->set('messenger.rate_limiter_locator', ServiceLocator::class)
+            ->args([[]])
+            ->tag('container.service_locator')
+
+        // worker event listener
+        ->set('messenger.retry.send_failed_message_for_retry_listener', SendFailedMessageForRetryListener::class)
+            ->args([
+                abstract_arg('senders service locator'),
+                service('messenger.retry_strategy_locator'),
+                service('logger')->ignoreOnInvalid(),
+                service('event_dispatcher'),
+            ])
+            ->tag('kernel.event_subscriber')
+            ->tag('monolog.logger', ['channel' => 'messenger'])
+
+        ->set('messenger.failure.add_error_details_stamp_listener', AddErrorDetailsStampListener::class)
+            ->tag('kernel.event_subscriber')
+
+        ->set('messenger.failure.send_failed_message_to_failure_transport_listener', SendFailedMessageToFailureTransportListener::class)
+            ->args([
+                abstract_arg('failure transports'),
+                service('logger')->ignoreOnInvalid(),
+                abstract_arg('failure transports by name'),
+            ])
+            ->tag('kernel.event_subscriber')
+            ->tag('monolog.logger', ['channel' => 'messenger'])
+
+        ->set('messenger.listener.dispatch_pcntl_signal_listener', DispatchPcntlSignalListener::class)
+            ->tag('kernel.event_subscriber')
+
+        ->set('messenger.listener.stop_worker_on_restart_signal_listener', StopWorkerOnRestartSignalListener::class)
+            ->args([
+                service('cache.messenger.restart_workers_signal'),
+                service('logger')->ignoreOnInvalid(),
+            ])
+            ->tag('kernel.event_subscriber')
+            ->tag('monolog.logger', ['channel' => 'messenger'])
+
+        ->set('messenger.listener.stop_worker_on_stop_exception_listener', StopWorkerOnCustomStopExceptionListener::class)
+            ->tag('kernel.event_subscriber')
+
+        ->set('messenger.listener.reset_services', ResetServicesListener::class)
+            ->args([
+                service('services_resetter'),
+            ])
+
+        ->set('messenger.listener.reset_memory_usage', ResetMemoryUsageListener::class)
+            ->tag('kernel.event_subscriber')
+
+        ->set('messenger.routable_message_bus', RoutableMessageBus::class)
+            ->args([
+                abstract_arg('message bus locator'),
+                service('messenger.default_bus'),
+            ])
+
+        ->set('messenger.redispatch_message_handler', RedispatchMessageHandler::class)
+            ->args([
+                service('messenger.default_bus'),
+            ])
+            ->tag('messenger.message_handler')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/messenger_debug.php b/backend/vendor/symfony/framework-bundle/Resources/config/messenger_debug.php
new file mode 100644
index 0000000..58f9be1
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/messenger_debug.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Messenger\DataCollector\MessengerDataCollector;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('data_collector.messenger', MessengerDataCollector::class)
+            ->tag('data_collector', [
+                'template' => '@WebProfiler/Collector/messenger.html.twig',
+                'id' => 'messenger',
+                'priority' => 100,
+            ])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/mime_type.php b/backend/vendor/symfony/framework-bundle/Resources/config/mime_type.php
new file mode 100644
index 0000000..a7e9bbd
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/mime_type.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Mime\MimeTypeGuesserInterface;
+use Symfony\Component\Mime\MimeTypes;
+use Symfony\Component\Mime\MimeTypesInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('mime_types', MimeTypes::class)
+            ->call('setDefault', [service('mime_types')])
+
+        ->alias(MimeTypesInterface::class, 'mime_types')
+        ->alias(MimeTypeGuesserInterface::class, 'mime_types')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/notifier.php b/backend/vendor/symfony/framework-bundle/Resources/config/notifier.php
new file mode 100644
index 0000000..28900ad
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/notifier.php
@@ -0,0 +1,151 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Bridge\Monolog\Handler\NotifierHandler;
+use Symfony\Component\Notifier\Channel\BrowserChannel;
+use Symfony\Component\Notifier\Channel\ChannelPolicy;
+use Symfony\Component\Notifier\Channel\ChatChannel;
+use Symfony\Component\Notifier\Channel\DesktopChannel;
+use Symfony\Component\Notifier\Channel\EmailChannel;
+use Symfony\Component\Notifier\Channel\PushChannel;
+use Symfony\Component\Notifier\Channel\SmsChannel;
+use Symfony\Component\Notifier\Chatter;
+use Symfony\Component\Notifier\ChatterInterface;
+use Symfony\Component\Notifier\EventListener\NotificationLoggerListener;
+use Symfony\Component\Notifier\EventListener\SendFailedMessageToNotifierListener;
+use Symfony\Component\Notifier\FlashMessage\DefaultFlashMessageImportanceMapper;
+use Symfony\Component\Notifier\Message\ChatMessage;
+use Symfony\Component\Notifier\Message\DesktopMessage;
+use Symfony\Component\Notifier\Message\PushMessage;
+use Symfony\Component\Notifier\Message\SmsMessage;
+use Symfony\Component\Notifier\Messenger\MessageHandler;
+use Symfony\Component\Notifier\Notifier;
+use Symfony\Component\Notifier\NotifierInterface;
+use Symfony\Component\Notifier\Texter;
+use Symfony\Component\Notifier\TexterInterface;
+use Symfony\Component\Notifier\Transport;
+use Symfony\Component\Notifier\Transport\Transports;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('notifier', Notifier::class)
+            ->args([tagged_locator('notifier.channel', 'channel'), service('notifier.channel_policy')->ignoreOnInvalid()])
+
+        ->alias(NotifierInterface::class, 'notifier')
+
+        ->set('notifier.channel_policy', ChannelPolicy::class)
+            ->args([[]])
+
+        ->set('notifier.flash_message_importance_mapper', DefaultFlashMessageImportanceMapper::class)
+            ->args([[]])
+
+        ->set('notifier.channel.browser', BrowserChannel::class)
+            ->args([service('request_stack'), service('notifier.flash_message_importance_mapper')])
+            ->tag('notifier.channel', ['channel' => 'browser'])
+
+        ->set('notifier.channel.chat', ChatChannel::class)
+            ->args([
+                service('chatter.transports'),
+                abstract_arg('message bus'),
+            ])
+            ->tag('notifier.channel', ['channel' => 'chat'])
+
+        ->set('notifier.channel.sms', SmsChannel::class)
+            ->args([
+                service('texter.transports'),
+                abstract_arg('message bus'),
+            ])
+            ->tag('notifier.channel', ['channel' => 'sms'])
+
+        ->set('notifier.channel.email', EmailChannel::class)
+            ->args([
+                service('mailer.transports'),
+                abstract_arg('message bus'),
+            ])
+            ->tag('notifier.channel', ['channel' => 'email'])
+
+        ->set('notifier.channel.push', PushChannel::class)
+            ->args([
+                service('texter.transports'),
+                abstract_arg('message bus'),
+            ])
+            ->tag('notifier.channel', ['channel' => 'push'])
+
+        ->set('notifier.channel.desktop', DesktopChannel::class)
+            ->args([
+                service('texter.transports'),
+                abstract_arg('message bus'),
+            ])
+            ->tag('notifier.channel', ['channel' => 'desktop'])
+
+        ->set('notifier.monolog_handler', NotifierHandler::class)
+            ->args([service('notifier')])
+
+        ->set('notifier.failed_message_listener', SendFailedMessageToNotifierListener::class)
+            ->args([service('notifier')])
+
+        ->set('chatter', Chatter::class)
+            ->args([
+                service('chatter.transports'),
+                abstract_arg('message bus'),
+                service('event_dispatcher')->ignoreOnInvalid(),
+            ])
+
+        ->alias(ChatterInterface::class, 'chatter')
+
+        ->set('chatter.transports', Transports::class)
+            ->factory([service('chatter.transport_factory'), 'fromStrings'])
+            ->args([[]])
+
+        ->set('chatter.transport_factory', Transport::class)
+            ->args([tagged_iterator('chatter.transport_factory')])
+
+        ->set('chatter.messenger.chat_handler', MessageHandler::class)
+            ->args([service('chatter.transports')])
+            ->tag('messenger.message_handler', ['handles' => ChatMessage::class])
+
+        ->set('texter', Texter::class)
+            ->args([
+                service('texter.transports'),
+                abstract_arg('message bus'),
+                service('event_dispatcher')->ignoreOnInvalid(),
+            ])
+
+        ->alias(TexterInterface::class, 'texter')
+
+        ->set('texter.transports', Transports::class)
+            ->factory([service('texter.transport_factory'), 'fromStrings'])
+            ->args([[]])
+
+        ->set('texter.transport_factory', Transport::class)
+            ->args([tagged_iterator('texter.transport_factory')])
+
+        ->set('texter.messenger.sms_handler', MessageHandler::class)
+            ->args([service('texter.transports')])
+            ->tag('messenger.message_handler', ['handles' => SmsMessage::class])
+
+        ->set('texter.messenger.push_handler', MessageHandler::class)
+            ->args([service('texter.transports')])
+            ->tag('messenger.message_handler', ['handles' => PushMessage::class])
+
+        ->set('notifier.notification_logger_listener', NotificationLoggerListener::class)
+            ->tag('kernel.event_subscriber')
+    ;
+
+    if (class_exists(DesktopMessage::class)) {
+        $container->services()
+            ->set('texter.messenger.desktop_handler', MessageHandler::class)
+                ->args([service('texter.transports')])
+                ->tag('messenger.message_handler', ['handles' => DesktopMessage::class]);
+    }
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/notifier_debug.php b/backend/vendor/symfony/framework-bundle/Resources/config/notifier_debug.php
new file mode 100644
index 0000000..47eab26
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/notifier_debug.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Notifier\DataCollector\NotificationDataCollector;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('notifier.data_collector', NotificationDataCollector::class)
+            ->args([service('notifier.notification_logger_listener')])
+            ->tag('data_collector', ['template' => '@WebProfiler/Collector/notifier.html.twig', 'id' => 'notifier'])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/notifier_transports.php b/backend/vendor/symfony/framework-bundle/Resources/config/notifier_transports.php
new file mode 100644
index 0000000..d1adcfc
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/notifier_transports.php
@@ -0,0 +1,140 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Notifier\Bridge;
+use Symfony\Component\Notifier\Transport\AbstractTransportFactory;
+use Symfony\Component\Notifier\Transport\NullTransportFactory;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+
+        ->set('notifier.transport_factory.abstract', AbstractTransportFactory::class)
+            ->abstract()
+            ->args([
+                service('event_dispatcher'),
+                service('http_client')->ignoreOnInvalid(),
+            ]);
+
+    $chatterFactories = [
+        'bluesky' => Bridge\Bluesky\BlueskyTransportFactory::class,
+        'chatwork' => Bridge\Chatwork\ChatworkTransportFactory::class,
+        'discord' => Bridge\Discord\DiscordTransportFactory::class,
+        'fake-chat' => Bridge\FakeChat\FakeChatTransportFactory::class,
+        'firebase' => Bridge\Firebase\FirebaseTransportFactory::class,
+        'google-chat' => Bridge\GoogleChat\GoogleChatTransportFactory::class,
+        'line-bot' => Bridge\LineBot\LineBotTransportFactory::class,
+        'line-notify' => Bridge\LineNotify\LineNotifyTransportFactory::class,
+        'linked-in' => Bridge\LinkedIn\LinkedInTransportFactory::class,
+        'mastodon' => Bridge\Mastodon\MastodonTransportFactory::class,
+        'matrix' => Bridge\Matrix\MatrixTransportFactory::class,
+        'mattermost' => Bridge\Mattermost\MattermostTransportFactory::class,
+        'mercure' => Bridge\Mercure\MercureTransportFactory::class,
+        'microsoft-teams' => Bridge\MicrosoftTeams\MicrosoftTeamsTransportFactory::class,
+        'pager-duty' => Bridge\PagerDuty\PagerDutyTransportFactory::class,
+        'rocket-chat' => Bridge\RocketChat\RocketChatTransportFactory::class,
+        'slack' => Bridge\Slack\SlackTransportFactory::class,
+        'telegram' => Bridge\Telegram\TelegramTransportFactory::class,
+        'twitter' => Bridge\Twitter\TwitterTransportFactory::class,
+        'zendesk' => Bridge\Zendesk\ZendeskTransportFactory::class,
+        'zulip' => Bridge\Zulip\ZulipTransportFactory::class,
+    ];
+
+    foreach ($chatterFactories as $name => $class) {
+        $container->services()
+            ->set('notifier.transport_factory.'.$name, $class)
+                ->parent('notifier.transport_factory.abstract')
+                ->tag('chatter.transport_factory');
+    }
+
+    $texterFactories = [
+        'all-my-sms' => Bridge\AllMySms\AllMySmsTransportFactory::class,
+        'bandwidth' => Bridge\Bandwidth\BandwidthTransportFactory::class,
+        'brevo' => Bridge\Brevo\BrevoTransportFactory::class,
+        'click-send' => Bridge\ClickSend\ClickSendTransportFactory::class,
+        'clickatell' => Bridge\Clickatell\ClickatellTransportFactory::class,
+        'contact-everyone' => Bridge\ContactEveryone\ContactEveryoneTransportFactory::class,
+        'engagespot' => Bridge\Engagespot\EngagespotTransportFactory::class,
+        'esendex' => Bridge\Esendex\EsendexTransportFactory::class,
+        'expo' => Bridge\Expo\ExpoTransportFactory::class,
+        'fake-sms' => Bridge\FakeSms\FakeSmsTransportFactory::class,
+        'forty-six-elks' => Bridge\FortySixElks\FortySixElksTransportFactory::class,
+        'free-mobile' => Bridge\FreeMobile\FreeMobileTransportFactory::class,
+        'gateway-api' => Bridge\GatewayApi\GatewayApiTransportFactory::class,
+        'go-ip' => Bridge\GoIp\GoIpTransportFactory::class,
+        'infobip' => Bridge\Infobip\InfobipTransportFactory::class,
+        'iqsms' => Bridge\Iqsms\IqsmsTransportFactory::class,
+        'isendpro' => Bridge\Isendpro\IsendproTransportFactory::class,
+        'joli-notif' => Bridge\JoliNotif\JoliNotifTransportFactory::class,
+        'kaz-info-teh' => Bridge\KazInfoTeh\KazInfoTehTransportFactory::class,
+        'light-sms' => Bridge\LightSms\LightSmsTransportFactory::class,
+        'lox24' => Bridge\Lox24\Lox24TransportFactory::class,
+        'mailjet' => Bridge\Mailjet\MailjetTransportFactory::class,
+        'message-bird' => Bridge\MessageBird\MessageBirdTransportFactory::class,
+        'message-media' => Bridge\MessageMedia\MessageMediaTransportFactory::class,
+        'mobyt' => Bridge\Mobyt\MobytTransportFactory::class,
+        'novu' => Bridge\Novu\NovuTransportFactory::class,
+        'ntfy' => Bridge\Ntfy\NtfyTransportFactory::class,
+        'octopush' => Bridge\Octopush\OctopushTransportFactory::class,
+        'one-signal' => Bridge\OneSignal\OneSignalTransportFactory::class,
+        'orange-sms' => Bridge\OrangeSms\OrangeSmsTransportFactory::class,
+        'ovh-cloud' => Bridge\OvhCloud\OvhCloudTransportFactory::class,
+        'plivo' => Bridge\Plivo\PlivoTransportFactory::class,
+        'primotexto' => Bridge\Primotexto\PrimotextoTransportFactory::class,
+        'pushover' => Bridge\Pushover\PushoverTransportFactory::class,
+        'pushy' => Bridge\Pushy\PushyTransportFactory::class,
+        'redlink' => Bridge\Redlink\RedlinkTransportFactory::class,
+        'ring-central' => Bridge\RingCentral\RingCentralTransportFactory::class,
+        'sendberry' => Bridge\Sendberry\SendberryTransportFactory::class,
+        'sevenio' => Bridge\Sevenio\SevenIoTransportFactory::class,
+        'sipgate' => Bridge\Sipgate\SipgateTransportFactory::class,
+        'simple-textin' => Bridge\SimpleTextin\SimpleTextinTransportFactory::class,
+        'sinch' => Bridge\Sinch\SinchTransportFactory::class,
+        'sms-biuras' => Bridge\SmsBiuras\SmsBiurasTransportFactory::class,
+        'sms-factor' => Bridge\SmsFactor\SmsFactorTransportFactory::class,
+        'sms-sluzba' => Bridge\SmsSluzba\SmsSluzbaTransportFactory::class,
+        'sms77' => Bridge\Sms77\Sms77TransportFactory::class,
+        'smsapi' => Bridge\Smsapi\SmsapiTransportFactory::class,
+        'smsbox' => Bridge\Smsbox\SmsboxTransportFactory::class,
+        'smsc' => Bridge\Smsc\SmscTransportFactory::class,
+        'smsense' => Bridge\Smsense\SmsenseTransportFactory::class,
+        'smsmode' => Bridge\Smsmode\SmsmodeTransportFactory::class,
+        'spot-hit' => Bridge\SpotHit\SpotHitTransportFactory::class,
+        'sweego' => Bridge\Sweego\SweegoTransportFactory::class,
+        'telnyx' => Bridge\Telnyx\TelnyxTransportFactory::class,
+        'termii' => Bridge\Termii\TermiiTransportFactory::class,
+        'turbo-sms' => Bridge\TurboSms\TurboSmsTransportFactory::class,
+        'twilio' => Bridge\Twilio\TwilioTransportFactory::class,
+        'unifonic' => Bridge\Unifonic\UnifonicTransportFactory::class,
+        'vonage' => Bridge\Vonage\VonageTransportFactory::class,
+        'yunpian' => Bridge\Yunpian\YunpianTransportFactory::class,
+    ];
+
+    foreach ($texterFactories as $name => $class) {
+        $container->services()
+            ->set('notifier.transport_factory.'.$name, $class)
+                ->parent('notifier.transport_factory.abstract')
+                ->tag('texter.transport_factory');
+    }
+
+    $container->services()
+        ->set('notifier.transport_factory.amazon-sns', Bridge\AmazonSns\AmazonSnsTransportFactory::class)
+            ->parent('notifier.transport_factory.abstract')
+            ->tag('texter.transport_factory')
+            ->tag('chatter.transport_factory')
+
+        ->set('notifier.transport_factory.null', NullTransportFactory::class)
+            ->parent('notifier.transport_factory.abstract')
+            ->tag('chatter.transport_factory')
+            ->tag('texter.transport_factory')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/notifier_webhook.php b/backend/vendor/symfony/framework-bundle/Resources/config/notifier_webhook.php
new file mode 100644
index 0000000..2ea59c5
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/notifier_webhook.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Notifier\Bridge\Lox24\Webhook\Lox24RequestParser;
+use Symfony\Component\Notifier\Bridge\Smsbox\Webhook\SmsboxRequestParser;
+use Symfony\Component\Notifier\Bridge\Sweego\Webhook\SweegoRequestParser;
+use Symfony\Component\Notifier\Bridge\Twilio\Webhook\TwilioRequestParser;
+use Symfony\Component\Notifier\Bridge\Vonage\Webhook\VonageRequestParser;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('notifier.webhook.request_parser.lox24', Lox24RequestParser::class)
+        ->alias(Lox24RequestParser::class, 'notifier.webhook.request_parser.lox24')
+
+        ->set('notifier.webhook.request_parser.smsbox', SmsboxRequestParser::class)
+        ->alias(SmsboxRequestParser::class, 'notifier.webhook.request_parser.smsbox')
+
+        ->set('notifier.webhook.request_parser.sweego', SweegoRequestParser::class)
+        ->alias(SweegoRequestParser::class, 'notifier.webhook.request_parser.sweego')
+
+        ->set('notifier.webhook.request_parser.twilio', TwilioRequestParser::class)
+        ->alias(TwilioRequestParser::class, 'notifier.webhook.request_parser.twilio')
+
+        ->set('notifier.webhook.request_parser.vonage', VonageRequestParser::class)
+        ->alias(VonageRequestParser::class, 'notifier.webhook.request_parser.vonage')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/object_mapper.php b/backend/vendor/symfony/framework-bundle/Resources/config/object_mapper.php
new file mode 100644
index 0000000..8addad4
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/object_mapper.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\ObjectMapper\Metadata\ObjectMapperMetadataFactoryInterface;
+use Symfony\Component\ObjectMapper\Metadata\ReflectionObjectMapperMetadataFactory;
+use Symfony\Component\ObjectMapper\ObjectMapper;
+use Symfony\Component\ObjectMapper\ObjectMapperInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('object_mapper.metadata_factory', ReflectionObjectMapperMetadataFactory::class)
+        ->alias(ObjectMapperMetadataFactoryInterface::class, 'object_mapper.metadata_factory')
+
+        ->set('object_mapper', ObjectMapper::class)
+            ->args([
+                service('object_mapper.metadata_factory'),
+                service('property_accessor')->ignoreOnInvalid(),
+                tagged_locator('object_mapper.transform_callable'),
+                tagged_locator('object_mapper.condition_callable'),
+            ])
+        ->alias(ObjectMapperInterface::class, 'object_mapper')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/process.php b/backend/vendor/symfony/framework-bundle/Resources/config/process.php
new file mode 100644
index 0000000..3413a80
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/process.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Process\Messenger\RunProcessMessageHandler;
+
+return static function (ContainerConfigurator $container) {
+    $container
+        ->services()
+            ->set('process.messenger.process_message_handler', RunProcessMessageHandler::class)
+                ->tag('messenger.message_handler', ['sign' => true])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/profiling.php b/backend/vendor/symfony/framework-bundle/Resources/config/profiling.php
new file mode 100644
index 0000000..ba734be
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/profiling.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Bundle\FrameworkBundle\EventListener\ConsoleProfilerListener;
+use Symfony\Bundle\FrameworkBundle\FrameworkBundle;
+use Symfony\Component\HttpKernel\Debug\VirtualRequestStack;
+use Symfony\Component\HttpKernel\EventListener\ProfilerListener;
+use Symfony\Component\HttpKernel\Profiler\FileProfilerStorage;
+use Symfony\Component\HttpKernel\Profiler\Profiler;
+use Symfony\Component\HttpKernel\Profiler\ProfilerStateChecker;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('profiler', Profiler::class)
+            ->public()
+            ->args([service('profiler.storage'), service('logger')->nullOnInvalid()])
+            ->tag('monolog.logger', ['channel' => 'profiler'])
+            ->tag('container.private', ['package' => 'symfony/framework-bundle', 'version' => '5.4'])
+
+        ->set('profiler.storage', FileProfilerStorage::class)
+            ->args([param('profiler.storage.dsn')])
+
+        ->set('profiler_listener', ProfilerListener::class)
+            ->args([
+                service('profiler'),
+                service('request_stack'),
+                null,
+                param('profiler_listener.only_exceptions'),
+                param('profiler_listener.only_main_requests'),
+            ])
+            ->tag('kernel.event_subscriber')
+            ->tag('kernel.reset', ['method' => '?reset'])
+
+        ->set('console_profiler_listener', ConsoleProfilerListener::class)
+            ->args([
+                service('.lazy_profiler'),
+                service('.virtual_request_stack'),
+                service('debug.stopwatch'),
+                param('kernel.runtime_mode.cli'),
+                service('router')->nullOnInvalid(),
+            ])
+            ->tag('kernel.event_subscriber')
+
+        ->set('.lazy_profiler', Profiler::class)
+            ->factory('current')
+            ->args([[service('profiler')]])
+            ->lazy()
+
+        ->set('.virtual_request_stack', VirtualRequestStack::class)
+            ->args([service('request_stack')])
+            ->public()
+
+        ->set('profiler.state_checker', ProfilerStateChecker::class)
+            ->args([
+                service_locator(['profiler' => service('profiler')->ignoreOnUninitialized()]),
+                inline_service('bool')->factory([FrameworkBundle::class, 'considerProfilerEnabled']),
+            ])
+
+        ->set('profiler.is_disabled_state_checker', 'Closure')
+            ->factory(['Closure', 'fromCallable'])
+            ->args([[service('profiler.state_checker'), 'isProfilerDisabled']])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/property_access.php b/backend/vendor/symfony/framework-bundle/Resources/config/property_access.php
new file mode 100644
index 0000000..4c9feb6
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/property_access.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\PropertyAccess\PropertyAccessor;
+use Symfony\Component\PropertyAccess\PropertyAccessorInterface;
+use Symfony\Component\PropertyInfo\PropertyReadInfoExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyWriteInfoExtractorInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('property_accessor', PropertyAccessor::class)
+            ->args([
+                abstract_arg('magic methods allowed, set by the extension'),
+                abstract_arg('throw exceptions, set by the extension'),
+                service('cache.property_access')->ignoreOnInvalid(),
+                service(PropertyReadInfoExtractorInterface::class)->nullOnInvalid(),
+                service(PropertyWriteInfoExtractorInterface::class)->nullOnInvalid(),
+            ])
+
+        ->alias(PropertyAccessorInterface::class, 'property_accessor')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/property_info.php b/backend/vendor/symfony/framework-bundle/Resources/config/property_info.php
new file mode 100644
index 0000000..505dda6
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/property_info.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\PropertyInfo\Extractor\ConstructorExtractor;
+use Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor;
+use Symfony\Component\PropertyInfo\PropertyAccessExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyDescriptionExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyInfoCacheExtractor;
+use Symfony\Component\PropertyInfo\PropertyInfoExtractor;
+use Symfony\Component\PropertyInfo\PropertyInfoExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyInitializableExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyListExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyReadInfoExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyWriteInfoExtractorInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('property_info', PropertyInfoExtractor::class)
+            ->args([[], [], [], [], []])
+
+        ->alias(PropertyAccessExtractorInterface::class, 'property_info')
+        ->alias(PropertyDescriptionExtractorInterface::class, 'property_info')
+        ->alias(PropertyInfoExtractorInterface::class, 'property_info')
+        ->alias(PropertyTypeExtractorInterface::class, 'property_info')
+        ->alias(PropertyListExtractorInterface::class, 'property_info')
+        ->alias(PropertyInitializableExtractorInterface::class, 'property_info')
+
+        ->set('property_info.cache', PropertyInfoCacheExtractor::class)
+            ->decorate('property_info')
+            ->args([service('property_info.cache.inner'), service('cache.property_info')])
+
+        // Extractor
+        ->set('property_info.reflection_extractor', ReflectionExtractor::class)
+            ->tag('property_info.list_extractor', ['priority' => -1000])
+            ->tag('property_info.type_extractor', ['priority' => -1002])
+            ->tag('property_info.constructor_extractor', ['priority' => -1002])
+            ->tag('property_info.access_extractor', ['priority' => -1000])
+            ->tag('property_info.initializable_extractor', ['priority' => -1000])
+
+        ->alias(PropertyReadInfoExtractorInterface::class, 'property_info.reflection_extractor')
+        ->alias(PropertyWriteInfoExtractorInterface::class, 'property_info.reflection_extractor')
+
+        ->set('property_info.constructor_extractor', ConstructorExtractor::class)
+            ->args([[]])
+            ->tag('property_info.type_extractor', ['priority' => -999])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/rate_limiter.php b/backend/vendor/symfony/framework-bundle/Resources/config/rate_limiter.php
new file mode 100644
index 0000000..727a1f6
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/rate_limiter.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\RateLimiter\RateLimiterFactory;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('cache.rate_limiter')
+            ->parent('cache.app')
+            ->tag('cache.pool')
+
+        ->set('limiter', RateLimiterFactory::class)
+            ->abstract()
+            ->args([
+                abstract_arg('config'),
+                abstract_arg('storage'),
+                null,
+            ])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/remote_event.php b/backend/vendor/symfony/framework-bundle/Resources/config/remote_event.php
new file mode 100644
index 0000000..4120931
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/remote_event.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\RemoteEvent\Messenger\ConsumeRemoteEventHandler;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('remote_event.messenger.handler', ConsumeRemoteEventHandler::class)
+            ->args([
+                tagged_locator('remote_event.consumer', 'consumer'),
+            ])
+            ->tag('messenger.message_handler')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/request.php b/backend/vendor/symfony/framework-bundle/Resources/config/request.php
new file mode 100644
index 0000000..ef8fc9a
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/request.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\HttpKernel\EventListener\AddRequestFormatsListener;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('request.add_request_formats_listener', AddRequestFormatsListener::class)
+            ->args([abstract_arg('formats')])
+            ->tag('kernel.event_subscriber')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/routing.php b/backend/vendor/symfony/framework-bundle/Resources/config/routing.php
new file mode 100644
index 0000000..7f8d501
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/routing.php
@@ -0,0 +1,219 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Bundle\FrameworkBundle\CacheWarmer\RouterCacheWarmer;
+use Symfony\Bundle\FrameworkBundle\Controller\RedirectController;
+use Symfony\Bundle\FrameworkBundle\Controller\TemplateController;
+use Symfony\Bundle\FrameworkBundle\Routing\AttributeRouteControllerLoader;
+use Symfony\Bundle\FrameworkBundle\Routing\DelegatingLoader;
+use Symfony\Bundle\FrameworkBundle\Routing\RedirectableCompiledUrlMatcher;
+use Symfony\Bundle\FrameworkBundle\Routing\Router;
+use Symfony\Component\Config\Loader\LoaderResolver;
+use Symfony\Component\HttpKernel\EventListener\RouterListener;
+use Symfony\Component\Routing\Generator\CompiledUrlGenerator;
+use Symfony\Component\Routing\Generator\Dumper\CompiledUrlGeneratorDumper;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+use Symfony\Component\Routing\Loader\AttributeDirectoryLoader;
+use Symfony\Component\Routing\Loader\AttributeFileLoader;
+use Symfony\Component\Routing\Loader\AttributeServicesLoader;
+use Symfony\Component\Routing\Loader\ContainerLoader;
+use Symfony\Component\Routing\Loader\DirectoryLoader;
+use Symfony\Component\Routing\Loader\GlobFileLoader;
+use Symfony\Component\Routing\Loader\PhpFileLoader;
+use Symfony\Component\Routing\Loader\Psr4DirectoryLoader;
+use Symfony\Component\Routing\Loader\XmlFileLoader;
+use Symfony\Component\Routing\Loader\YamlFileLoader;
+use Symfony\Component\Routing\Matcher\Dumper\CompiledUrlMatcherDumper;
+use Symfony\Component\Routing\Matcher\ExpressionLanguageProvider;
+use Symfony\Component\Routing\Matcher\UrlMatcherInterface;
+use Symfony\Component\Routing\RequestContext;
+use Symfony\Component\Routing\RequestContextAwareInterface;
+use Symfony\Component\Routing\RouterInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->parameters()
+        ->set('router.request_context.host', 'localhost')
+        ->set('router.request_context.scheme', 'http')
+        ->set('router.request_context.base_url', '')
+    ;
+
+    $container->services()
+        ->set('routing.resolver', LoaderResolver::class)
+
+        ->set('routing.loader.xml', XmlFileLoader::class)
+            ->args([
+                service('file_locator'),
+                '%kernel.environment%',
+            ])
+            ->tag('routing.loader')
+
+        ->set('routing.loader.yml', YamlFileLoader::class)
+            ->args([
+                service('file_locator'),
+                '%kernel.environment%',
+            ])
+            ->tag('routing.loader')
+
+        ->set('routing.loader.php', PhpFileLoader::class)
+            ->args([
+                service('file_locator'),
+                '%kernel.environment%',
+            ])
+            ->tag('routing.loader')
+
+        ->set('routing.loader.glob', GlobFileLoader::class)
+            ->args([
+                service('file_locator'),
+                '%kernel.environment%',
+            ])
+            ->tag('routing.loader')
+
+        ->set('routing.loader.directory', DirectoryLoader::class)
+            ->args([
+                service('file_locator'),
+                '%kernel.environment%',
+            ])
+            ->tag('routing.loader')
+
+        ->set('routing.loader.container', ContainerLoader::class)
+            ->args([
+                tagged_locator('routing.route_loader'),
+                '%kernel.environment%',
+            ])
+            ->tag('routing.loader')
+
+        ->set('routing.loader.attribute', AttributeRouteControllerLoader::class)
+            ->args([
+                '%kernel.environment%',
+            ])
+            ->tag('routing.loader', ['priority' => -10])
+
+        ->set('routing.loader.attribute.services', AttributeServicesLoader::class)
+            ->args([
+                abstract_arg('classes tagged with "routing.controller"'),
+            ])
+            ->tag('routing.loader', ['priority' => -10])
+
+        ->set('routing.loader.attribute.directory', AttributeDirectoryLoader::class)
+            ->args([
+                service('file_locator'),
+                service('routing.loader.attribute'),
+            ])
+            ->tag('routing.loader', ['priority' => -10])
+
+        ->set('routing.loader.attribute.file', AttributeFileLoader::class)
+            ->args([
+                service('file_locator'),
+                service('routing.loader.attribute'),
+            ])
+            ->tag('routing.loader', ['priority' => -10])
+
+        ->set('routing.loader.psr4', Psr4DirectoryLoader::class)
+            ->args([
+                service('file_locator'),
+            ])
+            ->tag('routing.loader', ['priority' => -10])
+
+        ->set('routing.loader', DelegatingLoader::class)
+            ->public()
+            ->args([
+                service('routing.resolver'),
+                [], // Default options
+                [], // Default requirements
+            ])
+
+        ->set('router.default', Router::class)
+            ->args([
+                service(ContainerInterface::class),
+                param('router.resource'),
+                [
+                    'cache_dir' => param('router.cache_dir'),
+                    'debug' => param('kernel.debug'),
+                    'generator_class' => CompiledUrlGenerator::class,
+                    'generator_dumper_class' => CompiledUrlGeneratorDumper::class,
+                    'matcher_class' => RedirectableCompiledUrlMatcher::class,
+                    'matcher_dumper_class' => CompiledUrlMatcherDumper::class,
+                ],
+                service('router.request_context')->ignoreOnInvalid(),
+                service('parameter_bag')->ignoreOnInvalid(),
+                service('logger')->ignoreOnInvalid(),
+                param('kernel.default_locale'),
+            ])
+            ->call('setConfigCacheFactory', [
+                service('config_cache_factory'),
+            ])
+            ->tag('monolog.logger', ['channel' => 'router'])
+            ->tag('container.service_subscriber', ['id' => 'routing.loader'])
+        ->alias('router', 'router.default')
+            ->public()
+        ->alias(RouterInterface::class, 'router')
+        ->alias(UrlGeneratorInterface::class, 'router')
+        ->alias(UrlMatcherInterface::class, 'router')
+        ->alias(RequestContextAwareInterface::class, 'router')
+
+        ->set('router.request_context', RequestContext::class)
+            ->factory([RequestContext::class, 'fromUri'])
+            ->args([
+                param('router.request_context.base_url'),
+                param('router.request_context.host'),
+                param('router.request_context.scheme'),
+                param('request_listener.http_port'),
+                param('request_listener.https_port'),
+            ])
+            ->call('setParameters', [[
+                '_functions' => service('router.expression_language_provider')->ignoreOnInvalid(),
+                '_locale' => '%kernel.default_locale%',
+            ]])
+        ->alias(RequestContext::class, 'router.request_context')
+
+        ->set('router.expression_language_provider', ExpressionLanguageProvider::class)
+            ->args([
+                tagged_locator('routing.expression_language_function', 'function'),
+            ])
+            ->tag('routing.expression_language_provider')
+
+        ->set('router.cache_warmer', RouterCacheWarmer::class)
+            ->args([service(ContainerInterface::class)])
+            ->tag('container.service_subscriber', ['id' => 'router'])
+            ->tag('kernel.cache_warmer')
+
+        ->set('router_listener', RouterListener::class)
+            ->args([
+                service('router'),
+                service('request_stack'),
+                service('router.request_context')->ignoreOnInvalid(),
+                service('logger')->ignoreOnInvalid(),
+                param('kernel.project_dir'),
+                param('kernel.debug'),
+            ])
+            ->tag('kernel.event_subscriber')
+            ->tag('monolog.logger', ['channel' => 'request'])
+
+        ->set(RedirectController::class)
+            ->public()
+            ->args([
+                service('router'),
+                inline_service('int')
+                    ->factory([service('router.request_context'), 'getHttpPort']),
+                inline_service('int')
+                    ->factory([service('router.request_context'), 'getHttpsPort']),
+            ])
+
+        ->set(TemplateController::class)
+            ->args([
+                service('twig')->ignoreOnInvalid(),
+            ])
+            ->public()
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/routing/errors.php b/backend/vendor/symfony/framework-bundle/Resources/config/routing/errors.php
new file mode 100644
index 0000000..36a46de
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/routing/errors.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Component\Routing\Loader\Configurator\RoutingConfigurator;
+use Symfony\Component\Routing\Loader\XmlFileLoader;
+
+return function (RoutingConfigurator $routes): void {
+    foreach (debug_backtrace() as $trace) {
+        if (isset($trace['object']) && $trace['object'] instanceof XmlFileLoader && 'doImport' === $trace['function']) {
+            if (__DIR__ === dirname(realpath($trace['args'][3]))) {
+                trigger_deprecation('symfony/routing', '7.3', 'The "errors.xml" routing configuration file is deprecated, import "errors.php" instead.');
+
+                break;
+            }
+        }
+    }
+
+    $routes->add('_preview_error', '/{code}.{_format}')
+        ->controller('error_controller::preview')
+        ->defaults(['_format' => 'html'])
+        ->requirements(['code' => '\d+'])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/routing/errors.xml b/backend/vendor/symfony/framework-bundle/Resources/config/routing/errors.xml
new file mode 100644
index 0000000..f890aef
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/routing/errors.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<routes xmlns="http://symfony.com/schema/routing"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/routing https://symfony.com/schema/routing/routing-1.0.xsd">
+
+    <import resource="errors.php" type="php" />
+</routes>
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/routing/webhook.php b/backend/vendor/symfony/framework-bundle/Resources/config/routing/webhook.php
new file mode 100644
index 0000000..177606b
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/routing/webhook.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Component\Routing\Loader\Configurator\RoutingConfigurator;
+use Symfony\Component\Routing\Loader\XmlFileLoader;
+
+return function (RoutingConfigurator $routes): void {
+    foreach (debug_backtrace() as $trace) {
+        if (isset($trace['object']) && $trace['object'] instanceof XmlFileLoader && 'doImport' === $trace['function']) {
+            if (__DIR__ === dirname(realpath($trace['args'][3]))) {
+                trigger_deprecation('symfony/routing', '7.3', 'The "webhook.xml" routing configuration file is deprecated, import "webhook.php" instead.');
+
+                break;
+            }
+        }
+    }
+
+    $routes->add('_webhook_controller', '/{type}')
+        ->controller('webhook.controller::handle')
+        ->requirements(['type' => '.+'])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/routing/webhook.xml b/backend/vendor/symfony/framework-bundle/Resources/config/routing/webhook.xml
new file mode 100644
index 0000000..8cb64eb
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/routing/webhook.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<routes xmlns="http://symfony.com/schema/routing"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/routing https://symfony.com/schema/routing/routing-1.0.xsd">
+
+    <import resource="webhook.php" type="php" />
+</routes>
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/scheduler.php b/backend/vendor/symfony/framework-bundle/Resources/config/scheduler.php
new file mode 100644
index 0000000..4cbfb73
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/scheduler.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Scheduler\EventListener\DispatchSchedulerEventListener;
+use Symfony\Component\Scheduler\Messenger\SchedulerTransportFactory;
+use Symfony\Component\Scheduler\Messenger\Serializer\Normalizer\SchedulerTriggerNormalizer;
+use Symfony\Component\Scheduler\Messenger\ServiceCallMessageHandler;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('scheduler.messenger.service_call_message_handler', ServiceCallMessageHandler::class)
+            ->args([
+                tagged_locator('scheduler.task'),
+            ])
+            ->tag('messenger.message_handler')
+        ->set('scheduler.messenger_transport_factory', SchedulerTransportFactory::class)
+            ->args([
+                tagged_locator('scheduler.schedule_provider', 'name'),
+                service('clock'),
+            ])
+            ->tag('messenger.transport_factory')
+        ->set('scheduler.event_listener', DispatchSchedulerEventListener::class)
+            ->args([
+                tagged_locator('scheduler.schedule_provider', 'name'),
+                service('event_dispatcher'),
+            ])
+            ->tag('kernel.event_subscriber')
+        ->set('serializer.normalizer.scheduler_trigger', SchedulerTriggerNormalizer::class)
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -880])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/schema/symfony-1.0.xsd b/backend/vendor/symfony/framework-bundle/Resources/config/schema/symfony-1.0.xsd
new file mode 100644
index 0000000..2877e1c
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/schema/symfony-1.0.xsd
@@ -0,0 +1,1115 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<xsd:schema xmlns="http://symfony.com/schema/dic/symfony"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://symfony.com/schema/dic/symfony"
+    elementFormDefault="qualified">
+
+    <xsd:element name="config" type="config" />
+
+    <xsd:complexType name="config">
+        <xsd:choice maxOccurs="unbounded">
+            <xsd:element name="assets" type="assets" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="asset-mapper" type="asset_mapper" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="form" type="form" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="csrf-protection" type="csrf_protection" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="esi" type="esi" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="ssi" type="ssi" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="fragments" type="fragments" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="web-link" type="web_link" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="profiler" type="profiler" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="router" type="router" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="session" type="session" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="request" type="request" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="translator" type="translator" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="validation" type="validation" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="annotations" type="annotations" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="property-access" type="property_access" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="scheduler" type="scheduler" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="serializer" type="serializer" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="type-info" type="type_info" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="property-info" type="property_info" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="cache" type="cache" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="workflow" type="workflow" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="php-errors" type="php-errors" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="exception" type="exception" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="lock" type="lock" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="semaphore" type="semaphore" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="messenger" type="messenger" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="http-client" type="http_client" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="mailer" type="mailer" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="http-cache" type="http_cache" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="rate-limiter" type="rate_limiter" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="uid" type="uid" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="notifier" type="notifier" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="html-sanitizer" type="html-sanitizer" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="enabled-locale" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="webhook" type="webhook" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="remote-event" type="remote-event" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="json-streamer" type="json-streamer" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="secrets" type="secrets" minOccurs="0" maxOccurs="1" />
+        </xsd:choice>
+
+        <xsd:attribute name="http-method-override" type="xsd:boolean" />
+        <xsd:attribute name="handle-all-throwables" type="xsd:boolean" />
+        <xsd:attribute name="trust-x-sendfile-type-header" type="xsd:boolean" />
+        <xsd:attribute name="ide" type="xsd:string" />
+        <xsd:attribute name="secret" type="xsd:string" />
+        <xsd:attribute name="default-locale" type="xsd:string" />
+        <xsd:attribute name="set_locale_from_accept_language" type="xsd:boolean" />
+        <xsd:attribute name="set_content_language_from_locale" type="xsd:boolean" />
+        <xsd:attribute name="test" type="xsd:boolean" />
+        <xsd:attribute name="error-controller" type="xsd:string" />
+        <xsd:attribute name="trusted-hosts" type="xsd:string" />
+        <xsd:attribute name="trusted-proxies" type="xsd:string" />
+        <xsd:attribute name="trusted-headers" type="xsd:string" />
+        <xsd:attribute name="disallow-search-engine-index" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="form">
+        <xsd:all>
+            <xsd:element name="csrf-protection" type="form_csrf_protection" minOccurs="0" maxOccurs="1" />
+        </xsd:all>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="form_csrf_protection">
+        <xsd:sequence>
+            <xsd:element name="field-attr" type="field_attr" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="token-id" type="xsd:string" />
+        <xsd:attribute name="field-name" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="field_attr" mixed="true">
+        <xsd:attribute name="name" type="xsd:string" use="required"/>
+    </xsd:complexType>
+
+    <xsd:complexType name="csrf_protection">
+        <xsd:sequence>
+            <xsd:element name="stateless-token-id" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="check-header" type="xsd:string" />
+        <xsd:attribute name="cookie-name" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="esi">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="ssi">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="fragments">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="path" type="xsd:string" />
+        <xsd:attribute name="hinclude-default-template" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="web_link">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="profiler">
+        <xsd:attribute name="collect" type="xsd:string" />
+        <xsd:attribute name="collect-parameter" type="xsd:string" />
+        <xsd:attribute name="only-exceptions" type="xsd:string" />
+        <xsd:attribute name="only-main-requests" type="xsd:string" />
+        <xsd:attribute name="only-master-requests" type="xsd:string" />
+        <xsd:attribute name="enabled" type="xsd:string" />
+        <xsd:attribute name="dsn" type="xsd:string" />
+        <xsd:attribute name="username" type="xsd:string" />
+        <xsd:attribute name="password" type="xsd:string" />
+        <xsd:attribute name="lifetime" type="xsd:string" />
+        <xsd:attribute name="collect-serializer-data" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="router">
+        <xsd:attribute name="resource" type="xsd:string" />
+        <xsd:attribute name="type" type="xsd:string" />
+        <xsd:attribute name="http-port" type="xsd:string" />
+        <xsd:attribute name="https-port" type="xsd:string" />
+        <xsd:attribute name="strict-requirements" type="xsd:string" />
+        <xsd:attribute name="utf8" type="xsd:boolean" />
+        <xsd:attribute name="default-uri" type="xsd:string" />
+        <xsd:attribute name="cache-dir" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="session">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="storage-factory-id" type="xsd:string" />
+        <xsd:attribute name="storage-id" type="xsd:string" />
+        <xsd:attribute name="handler-id" type="xsd:string" />
+        <xsd:attribute name="name" type="xsd:string" />
+        <xsd:attribute name="cookie-lifetime" type="xsd:string" />
+        <xsd:attribute name="cookie-path" type="xsd:string" />
+        <xsd:attribute name="cookie-domain" type="xsd:string" />
+        <xsd:attribute name="cookie-secure" type="cookie_secure" />
+        <xsd:attribute name="cookie-httponly" type="xsd:boolean" />
+        <xsd:attribute name="cookie-samesite" type="cookie_samesite" />
+        <xsd:attribute name="use-cookies" type="xsd:boolean" />
+        <xsd:attribute name="cache-limiter" type="xsd:string" />
+        <xsd:attribute name="gc-maxlifetime" type="xsd:string" />
+        <xsd:attribute name="gc-divisor" type="xsd:string" />
+        <xsd:attribute name="gc-probability" type="xsd:string" />
+        <xsd:attribute name="save-path" type="xsd:string" />
+        <xsd:attribute name="metadata-update-threshold" type="xsd:nonNegativeInteger" />
+        <xsd:attribute name="sid-length" type="sid_length" />
+        <xsd:attribute name="sid-bits-per-character" type="sid_bits_per_character" />
+    </xsd:complexType>
+
+    <xsd:complexType name="request">
+        <xsd:sequence>
+            <xsd:element name="format" type="format" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+    </xsd:complexType>
+
+    <xsd:complexType name="format">
+        <xsd:choice minOccurs="1" maxOccurs="unbounded">
+            <xsd:element name="mime-type" type="xsd:string" />
+        </xsd:choice>
+        <xsd:attribute name="name" type="xsd:string" use="required"/>
+    </xsd:complexType>
+
+    <xsd:complexType name="assets">
+        <xsd:sequence>
+            <xsd:element name="base-url" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="package" type="package" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="base-path" type="xsd:string" />
+        <xsd:attribute name="version-strategy" type="xsd:string" />
+        <xsd:attribute name="version" type="xsd:string" />
+        <xsd:attribute name="version-format" type="xsd:string" />
+        <xsd:attribute name="json-manifest-path" type="xsd:string" />
+        <xsd:attribute name="strict-mode" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="package">
+        <xsd:sequence>
+            <xsd:element name="base-url" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+        <xsd:attribute name="base-path" type="xsd:string" />
+        <xsd:attribute name="version-strategy" type="xsd:string" />
+        <xsd:attribute name="version" type="xsd:string" />
+        <xsd:attribute name="version-format" type="xsd:string" />
+        <xsd:attribute name="json-manifest-path" type="xsd:string" />
+        <xsd:attribute name="strict-mode" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="asset_mapper">
+        <xsd:sequence>
+            <xsd:element name="path" type="asset_mapper_path" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="excluded-pattern" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="extension" type="asset_mapper_extension" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="importmap-script-attribute" type="asset_mapper_attribute" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="precompress" type="asset_mapper_precompress" minOccurs="0" maxOccurs="1" />
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="exclude-dotfiles" type="xsd:boolean" />
+        <xsd:attribute name="server" type="xsd:boolean" />
+        <xsd:attribute name="public-prefix" type="xsd:string" />
+        <xsd:attribute name="missing-import-mode" type="missing-import-mode" />
+        <xsd:attribute name="importmap-path" type="xsd:string" />
+        <xsd:attribute name="importmap-polyfill" type="xsd:string" />
+        <xsd:attribute name="vendor-dir" type="xsd:string" />
+        <xsd:attribute name="provider" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="asset_mapper_path" mixed="true">
+        <xsd:attribute name="namespace" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="asset_mapper_extension" mixed="true">
+        <xsd:attribute name="extension" type="xsd:string" use="required" />
+    </xsd:complexType>
+
+    <xsd:complexType name="asset_mapper_attribute" mixed="true">
+        <xsd:attribute name="key" type="xsd:string" use="required" />
+    </xsd:complexType>
+
+    <xsd:complexType name="asset_mapper_precompress">
+        <xsd:sequence>
+            <xsd:element name="format" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="extension" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+    </xsd:complexType>
+
+
+    <xsd:simpleType name="missing-import-mode">
+        <xsd:restriction base="xsd:string">
+            <xsd:enumeration value="strict" />
+            <xsd:enumeration value="warn" />
+            <xsd:enumeration value="ignore" />
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:complexType name="translator">
+        <xsd:sequence>
+            <xsd:element name="fallback" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="path" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="pseudo-localization" type="pseudo_localization" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="provider" type="translation_provider" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="global" type="translation_global" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="fallback" type="xsd:string" />
+        <xsd:attribute name="logging" type="xsd:boolean" />
+        <xsd:attribute name="formatter" type="xsd:string" />
+        <xsd:attribute name="cache-dir" type="xsd:string" />
+        <xsd:attribute name="default-path" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="pseudo_localization">
+        <xsd:sequence>
+            <xsd:element name="localizable-html-attribute" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="accents" type="xsd:boolean" />
+        <xsd:attribute name="expansion_factor" type="xsd:float" />
+        <xsd:attribute name="brackets" type="xsd:boolean" />
+        <xsd:attribute name="parse_html" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="translation_provider">
+        <xsd:sequence>
+            <xsd:element name="domain" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="locale" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string" />
+        <xsd:attribute name="dsn" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="translation_global" mixed="true">
+        <xsd:sequence>
+            <xsd:element name="parameter" type="translation_global_parameter" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+        <xsd:attribute name="value" type="xsd:string" />
+        <xsd:attribute name="message" type="xsd:string" />
+        <xsd:attribute name="domain" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="translation_global_parameter">
+        <xsd:simpleContent>
+            <xsd:extension base="xsd:string">
+                <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:extension>
+        </xsd:simpleContent>
+    </xsd:complexType>
+
+    <xsd:complexType name="validation">
+        <xsd:choice minOccurs="0" maxOccurs="unbounded">
+            <xsd:element name="static-method" type="xsd:string" />
+            <xsd:element name="mapping" type="file_mapping" />
+            <xsd:element name="auto-mapping" type="auto_mapping" />
+            <xsd:element name="not-compromised-password" type="not-compromised-password" />
+        </xsd:choice>
+
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="cache" type="xsd:string" />
+        <xsd:attribute name="enable-attributes" type="xsd:boolean" />
+        <xsd:attribute name="static-method" type="xsd:boolean" />
+        <xsd:attribute name="translation-domain" type="xsd:string" />
+        <xsd:attribute name="disable-translation" type="xsd:boolean" />
+        <xsd:attribute name="strict-email" type="xsd:boolean" />
+        <xsd:attribute name="email-validation-mode" type="email-validation-mode" />
+    </xsd:complexType>
+
+    <xsd:complexType name="file_mapping">
+        <xsd:sequence>
+            <xsd:element name="path" type="xsd:string" minOccurs="1" maxOccurs="unbounded" />
+        </xsd:sequence>
+    </xsd:complexType>
+
+    <xsd:complexType name="auto_mapping">
+        <xsd:sequence>
+            <xsd:element name="service" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="namespace" type="xsd:string" use="required" />
+    </xsd:complexType>
+
+    <xsd:simpleType name="email-validation-mode">
+        <xsd:restriction base="xsd:string">
+            <xsd:enumeration value="html5" />
+            <xsd:enumeration value="html5-allow-no-tld" />
+            <xsd:enumeration value="loose" />
+            <xsd:enumeration value="strict" />
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:complexType name="not-compromised-password">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="endpoint" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="annotations">
+        <xsd:attribute name="cache" type="xsd:string" />
+        <xsd:attribute name="debug" type="xsd:string" />
+        <xsd:attribute name="file-cache-dir" type="xsd:string" />
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="property_access">
+        <xsd:attribute name="magic-call" type="xsd:boolean" />
+        <xsd:attribute name="magic-get" type="xsd:boolean" />
+        <xsd:attribute name="magic-set" type="xsd:boolean" />
+        <xsd:attribute name="throw-exception-on-invalid-index" type="xsd:boolean" />
+        <xsd:attribute name="throw-exception-on-invalid-property-path" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="scheduler">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="serializer">
+        <xsd:choice minOccurs="0" maxOccurs="unbounded">
+            <xsd:element name="mapping" type="file_mapping" />
+            <xsd:element name="default-context" type="metadata" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="named-serializer" type="named_serializer_options" />
+        </xsd:choice>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="enable-attributes" type="xsd:boolean" />
+        <xsd:attribute name="name-converter" type="xsd:string" />
+        <xsd:attribute name="circular-reference-handler" type="xsd:string" />
+        <xsd:attribute name="max-depth-handler" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="type_info">
+        <xsd:sequence>
+            <xsd:element name="alias" minOccurs="0" maxOccurs="unbounded">
+                <xsd:complexType>
+                    <xsd:simpleContent>
+                        <xsd:extension base="xsd:string">
+                            <xsd:attribute name="name" type="xsd:string" use="required"/>
+                        </xsd:extension>
+                    </xsd:simpleContent>
+                </xsd:complexType>
+            </xsd:element>
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean"/>
+    </xsd:complexType>
+
+    <xsd:complexType name="named_serializer_options">
+        <xsd:sequence>
+            <xsd:element name="default-context" type="metadata" minOccurs="0" maxOccurs="1" />
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string" />
+        <xsd:attribute name="name-converter" type="xsd:string" />
+        <xsd:attribute name="include-built-in-normalizers" type="xsd:boolean" />
+        <xsd:attribute name="include-built-in-encoders" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="property_info">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="with-constructor-extractor" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="cache">
+        <xsd:sequence>
+            <xsd:element name="app" type="xsd:string" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="system" type="xsd:string" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="directory" type="xsd:string" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="default-doctrine-provider" type="xsd:string" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="default-psr6-provider" type="xsd:string" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="default-redis-provider" type="xsd:string" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="default-memcached-provider" type="xsd:string" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="default-pdo-provider" type="xsd:string" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="pool" type="cache_pool" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="app" type="xsd:string" />
+        <xsd:attribute name="system" type="xsd:string" />
+        <xsd:attribute name="directory" type="xsd:string" />
+        <xsd:attribute name="default-doctrine-provider" type="xsd:string" />
+        <xsd:attribute name="default-psr6-provider" type="xsd:string" />
+        <xsd:attribute name="default-redis-provider" type="xsd:string" />
+        <xsd:attribute name="default-memcached-provider" type="xsd:string" />
+        <xsd:attribute name="default-pdo-provider" type="xsd:string" />
+        <xsd:attribute name="default-doctrine-dbal-provider" type="xsd:string" />
+        <xsd:attribute name="prefix-seed" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="cache_pool">
+        <xsd:sequence>
+            <xsd:element name="adapter" type="cache_pool_adapter" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+        <xsd:attribute name="adapter" type="xsd:string" />
+        <xsd:attribute name="tags" type="xsd:string" />
+        <xsd:attribute name="public" type="xsd:boolean" />
+        <xsd:attribute name="default-lifetime" type="xsd:string" />
+        <xsd:attribute name="provider" type="xsd:string" />
+        <xsd:attribute name="early-expiration-message-bus" type="xsd:string" />
+        <xsd:attribute name="clearer" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="cache_pool_adapter">
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+        <xsd:attribute name="provider" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="workflow">
+        <xsd:sequence>
+            <xsd:element name="audit-trail" type="audit_trail" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="initial-marking" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="marking-store" type="marking_store" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="support" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="definition-validator" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="event-to-dispatch" type="event_to_dispatch" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="place" type="place" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="transition" type="transition" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="metadata" type="metadata" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string" />
+        <xsd:attribute name="type" type="workflow_type" />
+        <xsd:attribute name="initial-place" type="xsd:string" />
+        <xsd:attribute name="initial-marking" type="xsd:string" />
+        <xsd:attribute name="support-strategy" type="xsd:string" />
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="places" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="php-errors">
+        <xsd:sequence>
+            <xsd:element name="log" type="logLevel" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="log" type="xsd:string" />
+        <xsd:attribute name="throw" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="logLevel" mixed="true">
+        <xsd:attribute name="type" type="xsd:string" use="required" />
+        <xsd:attribute name="logLevel" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="audit_trail">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="exception">
+        <xsd:attribute name="log-level" type="xsd:string" />
+        <xsd:attribute name="status-code" type="xsd:integer" />
+        <xsd:attribute name="class" type="xsd:string" use="required" />
+    </xsd:complexType>
+
+    <xsd:complexType name="marking_store">
+        <xsd:sequence>
+            <xsd:element name="argument" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="type" type="marking_store_type" />
+        <xsd:attribute name="service" type="xsd:string" />
+        <xsd:attribute name="property" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:simpleType name="marking_store_type">
+        <xsd:restriction base="xsd:string">
+            <xsd:enumeration value="method" />
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:complexType name="transition">
+        <xsd:sequence>
+            <xsd:element name="from" type="arc" minOccurs="1" maxOccurs="unbounded" />
+            <xsd:element name="to" type="arc" minOccurs="1" maxOccurs="unbounded" />
+            <xsd:element name="metadata" type="metadata" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="guard" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string" />
+        <xsd:attribute name="key" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="arc">
+        <xsd:simpleContent>
+            <xsd:extension base="xsd:string">
+                <xsd:attribute name="weight" type="xsd:integer" />
+            </xsd:extension>
+        </xsd:simpleContent>
+    </xsd:complexType>
+
+    <xsd:complexType name="place" mixed="true">
+        <xsd:sequence>
+            <xsd:element name="metadata" type="metadata" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="metadata">
+        <xsd:sequence>
+            <xsd:any minOccurs="0" maxOccurs="unbounded" processContents="lax"/>
+        </xsd:sequence>
+        <xsd:attribute name="key" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:simpleType name="event_to_dispatch">
+        <xsd:restriction base="xsd:string">
+            <xsd:enumeration value="" />
+            <xsd:enumeration value="workflow.leave" />
+            <xsd:enumeration value="workflow.transition" />
+            <xsd:enumeration value="workflow.enter" />
+            <xsd:enumeration value="workflow.entered" />
+            <xsd:enumeration value="workflow.completed" />
+            <xsd:enumeration value="workflow.announce" />
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:simpleType name="default_middleware_attr">
+        <xsd:restriction base="xsd:string">
+            <xsd:enumeration value="true" />
+            <xsd:enumeration value="false" />
+            <xsd:enumeration value="1" />
+            <xsd:enumeration value="0" />
+            <xsd:enumeration value="allow_no_handlers" />
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:complexType name="default_middleware_elem">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="allow_no_handlers" type="xsd:boolean" />
+        <xsd:attribute name="allow_no_senders" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:simpleType name="cookie_secure">
+        <xsd:restriction base="xsd:string">
+            <xsd:enumeration value="true" />
+            <xsd:enumeration value="false" />
+            <xsd:enumeration value="1" />
+            <xsd:enumeration value="0" />
+            <xsd:enumeration value="auto" />
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:simpleType name="cookie_samesite">
+        <xsd:restriction base="xsd:string">
+            <xsd:enumeration value="" />
+            <xsd:enumeration value="none" />
+            <xsd:enumeration value="lax" />
+            <xsd:enumeration value="strict" />
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:simpleType name="sid_bits_per_character">
+        <xsd:restriction base="xsd:positiveInteger">
+            <xsd:enumeration value="4" />
+            <xsd:enumeration value="5" />
+            <xsd:enumeration value="6" />
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:simpleType name="sid_length">
+        <xsd:restriction base="xsd:positiveInteger">
+            <xsd:minInclusive value="22" />
+            <xsd:maxInclusive value="256" />
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:simpleType name="workflow_type">
+        <xsd:restriction base="xsd:string">
+            <xsd:enumeration value="state_machine" />
+            <xsd:enumeration value="workflow" />
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:complexType name="lock">
+        <xsd:sequence>
+            <xsd:element name="resource" type="lock_resource" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="lock_resource">
+        <xsd:simpleContent>
+            <xsd:extension base="xsd:string">
+                <xsd:attribute name="name" type="xsd:string" />
+            </xsd:extension>
+        </xsd:simpleContent>
+    </xsd:complexType>
+
+    <xsd:complexType name="semaphore">
+        <xsd:sequence>
+            <xsd:element name="resource" type="semaphore_resource" minOccurs="1" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="semaphore_resource">
+        <xsd:simpleContent>
+            <xsd:extension base="xsd:string">
+                <xsd:attribute name="name" type="xsd:string" />
+            </xsd:extension>
+        </xsd:simpleContent>
+    </xsd:complexType>
+
+    <xsd:complexType name="messenger">
+        <xsd:sequence>
+            <xsd:element name="serializer" type="messenger_serializer" minOccurs="0" />
+            <xsd:element name="routing" type="messenger_routing" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="transport" type="messenger_transport" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="bus" type="messenger_bus" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="stop-worker-on-signal" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="default-bus" type="xsd:string" />
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="failure-transport" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="messenger_serializer">
+        <xsd:sequence>
+            <xsd:element name="symfony-serializer" type="messenger_symfony_serializer" minOccurs="0" />
+        </xsd:sequence>
+        <xsd:attribute name="default-serializer" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="messenger_symfony_serializer">
+        <xsd:sequence>
+            <xsd:element name="context" type="metadata" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="format" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="messenger_routing">
+        <xsd:choice minOccurs="0" maxOccurs="unbounded">
+            <xsd:element name="sender" type="messenger_routing_sender" />
+        </xsd:choice>
+        <xsd:attribute name="message-class" type="xsd:string" use="required"/>
+    </xsd:complexType>
+
+    <xsd:complexType name="messenger_routing_sender">
+        <xsd:attribute name="service" type="xsd:string" use="required"/>
+    </xsd:complexType>
+
+    <xsd:complexType name="messenger_transport">
+        <xsd:sequence>
+            <xsd:element name="options" type="metadata" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="retry-strategy" type="messenger_retry_strategy" minOccurs="0" maxOccurs="1" />
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string" />
+        <xsd:attribute name="serializer" type="xsd:string" />
+        <xsd:attribute name="dsn" type="xsd:string" />
+        <xsd:attribute name="failure-transport" type="xsd:string" />
+        <xsd:attribute name="rate-limiter" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="messenger_retry_strategy">
+        <xsd:attribute name="service" type="xsd:string" />
+        <xsd:attribute name="max-retries" type="xsd:integer" />
+        <xsd:attribute name="delay" type="xsd:integer" />
+        <xsd:attribute name="multiplier" type="xsd:float" />
+        <xsd:attribute name="max-delay" type="xsd:float" />
+        <xsd:attribute name="jitter" type="xsd:float" />
+    </xsd:complexType>
+
+    <xsd:complexType name="messenger_bus">
+        <xsd:sequence>
+            <xsd:element name="default-middleware" type="default_middleware_elem" minOccurs="0" maxOccurs="unbounded"/>
+            <xsd:element name="middleware" type="messenger_middleware" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string" use="required"/>
+        <xsd:attribute name="default-middleware" type="default_middleware_attr"/>
+    </xsd:complexType>
+
+    <xsd:complexType name="messenger_middleware">
+        <xsd:sequence>
+            <xsd:element name="argument" type="xsd:anyType" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="id" type="xsd:string" use="required"/>
+    </xsd:complexType>
+
+    <xsd:complexType name="http_client">
+        <xsd:sequence>
+            <xsd:element name="default-options" type="http_client_default_options" minOccurs="0" />
+            <xsd:element name="scoped-client" type="http_client_scope_options" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="max-host-connections" type="xsd:integer" />
+        <xsd:attribute name="mock-response-factory" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="http_client_default_options" mixed="true">
+        <xsd:choice maxOccurs="unbounded">
+            <xsd:element name="resolve" type="http_resolve" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="header" type="http_header" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="var" type="http_var" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="peer-fingerprint" type="fingerprint" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="caching" type="http_client_caching" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="retry-failed" type="http_client_retry_failed" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="extra" type="xsd:anyType" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:choice>
+        <xsd:attribute name="max-redirects" type="xsd:integer" />
+        <xsd:attribute name="http-version" type="xsd:string" />
+        <xsd:attribute name="proxy" type="xsd:string" />
+        <xsd:attribute name="no-proxy" type="xsd:string" />
+        <xsd:attribute name="timeout" type="xsd:float" />
+        <xsd:attribute name="max-duration" type="xsd:float" />
+        <xsd:attribute name="bindto" type="xsd:string" />
+        <xsd:attribute name="verify-peer" type="xsd:boolean" />
+        <xsd:attribute name="verify-host" type="xsd:boolean" />
+        <xsd:attribute name="cafile" type="xsd:string" />
+        <xsd:attribute name="capath" type="xsd:string" />
+        <xsd:attribute name="local-cert" type="xsd:string" />
+        <xsd:attribute name="local-pk" type="xsd:string" />
+        <xsd:attribute name="passphrase" type="xsd:string" />
+        <xsd:attribute name="ciphers" type="xsd:string" />
+        <xsd:attribute name="rate-limiter" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="http_client_scope_options" mixed="true">
+        <xsd:choice maxOccurs="unbounded">
+            <xsd:element name="query" type="http_query" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="resolve" type="http_resolve" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="header" type="http_header" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="peer-fingerprint" type="fingerprint" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="caching" type="http_client_caching" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="retry-failed" type="http_client_retry_failed" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="extra" type="xsd:anyType" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:choice>
+        <xsd:attribute name="name" type="xsd:string" />
+        <xsd:attribute name="scope" type="xsd:string" />
+        <xsd:attribute name="base-uri" type="xsd:string" />
+        <xsd:attribute name="auth-basic" type="xsd:string" />
+        <xsd:attribute name="auth-bearer" type="xsd:string" />
+        <xsd:attribute name="max-redirects" type="xsd:integer" />
+        <xsd:attribute name="http-version" type="xsd:string" />
+        <xsd:attribute name="proxy" type="xsd:string" />
+        <xsd:attribute name="no-proxy" type="xsd:string" />
+        <xsd:attribute name="timeout" type="xsd:float" />
+        <xsd:attribute name="bindto" type="xsd:string" />
+        <xsd:attribute name="verify-peer" type="xsd:boolean" />
+        <xsd:attribute name="verify-host" type="xsd:boolean" />
+        <xsd:attribute name="cafile" type="xsd:string" />
+        <xsd:attribute name="capath" type="xsd:string" />
+        <xsd:attribute name="local-cert" type="xsd:string" />
+        <xsd:attribute name="local-pk" type="xsd:string" />
+        <xsd:attribute name="passphrase" type="xsd:string" />
+        <xsd:attribute name="ciphers" type="xsd:string" />
+        <xsd:attribute name="rate-limiter" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="fingerprint">
+        <xsd:choice maxOccurs="unbounded">
+            <xsd:element name="pin-sha256" type="xsd:string" minOccurs="0" />
+            <xsd:element name="sha1" type="xsd:string" minOccurs="0" />
+            <xsd:element name="md5" type="xsd:string" minOccurs="0" />
+        </xsd:choice>
+    </xsd:complexType>
+
+    <xsd:complexType name="http_client_caching">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="cache-pool" type="xsd:string" />
+        <xsd:attribute name="shared" type="xsd:boolean" />
+        <xsd:attribute name="max-ttl" type="xsd:unsignedInt" />
+    </xsd:complexType>
+
+    <xsd:complexType name="http_client_retry_failed">
+        <xsd:sequence>
+            <xsd:element name="http-code" type="http_client_retry_code" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="retry-strategy" type="xsd:string" />
+        <xsd:attribute name="max-retries" type="xsd:integer" />
+        <xsd:attribute name="delay" type="xsd:integer" />
+        <xsd:attribute name="multiplier" type="xsd:float" />
+        <xsd:attribute name="max-delay" type="xsd:float" />
+        <xsd:attribute name="jitter" type="xsd:float" />
+        <xsd:attribute name="response_header" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="http_client_retry_code">
+        <xsd:sequence>
+            <xsd:element name="method" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="code" type="xsd:integer" />
+    </xsd:complexType>
+
+    <xsd:complexType name="http_query" mixed="true">
+        <xsd:attribute name="key" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="http_resolve" mixed="true">
+        <xsd:attribute name="host" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="http_header" mixed="true">
+        <xsd:attribute name="name" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="http_var" mixed="true">
+        <xsd:attribute name="name" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="mailer">
+        <xsd:sequence>
+            <xsd:element name="transport" type="mailer_transport" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="envelope" type="mailer_envelope" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="header" type="header" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="dkim-signer" type="mailer_dkim_signer" minOccurs="0" />
+            <xsd:element name="smime-signer" type="mailer_smime_signer" minOccurs="0" />
+            <xsd:element name="smime-encrypter" type="mailer_smime_encrypter" minOccurs="0" />
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="dsn" type="xsd:string" />
+        <xsd:attribute name="message-bus" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="header" mixed="true">
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+    </xsd:complexType>
+
+    <xsd:complexType name="mailer_transport" mixed="true">
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+    </xsd:complexType>
+
+    <xsd:complexType name="mailer_envelope">
+        <xsd:sequence>
+            <xsd:element name="sender" type="xsd:string" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="recipient" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="allowed-recipient" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+    </xsd:complexType>
+
+
+    <xsd:complexType name="mailer_dkim_signer">
+        <xsd:sequence>
+            <xsd:element name="option" type="metadata" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="key" type="xsd:string"/>
+        <xsd:attribute name="domain" type="xsd:string"/>
+        <xsd:attribute name="select" type="xsd:string"/>
+        <xsd:attribute name="passphrase" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="mailer_smime_signer">
+        <xsd:attribute name="key" type="xsd:string"/>
+        <xsd:attribute name="certificate" type="xsd:string"/>
+        <xsd:attribute name="passphrase" type="xsd:string" />
+        <xsd:attribute name="extraCertificates" type="xsd:string" />
+        <xsd:attribute name="signOptions" type="xsd:integer" />
+    </xsd:complexType>
+
+    <xsd:complexType name="mailer_smime_encrypter">
+        <xsd:attribute name="repository" type="xsd:string" />
+        <xsd:attribute name="cipher" type="xsd:integer" />
+    </xsd:complexType>
+
+    <xsd:complexType name="http_cache">
+        <xsd:sequence>
+            <xsd:element name="private-header" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="skip-response-header" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="debug" type="xsd:boolean" />
+        <xsd:attribute name="trace-level" type="http_cache_trace_levels" />
+        <xsd:attribute name="trace-header" type="xsd:string" />
+        <xsd:attribute name="default-ttl" type="xsd:integer" />
+        <xsd:attribute name="allow-reload" type="xsd:boolean" />
+        <xsd:attribute name="allow-revalidate" type="xsd:boolean" />
+        <xsd:attribute name="stale-while-revalidate" type="xsd:integer" />
+        <xsd:attribute name="stale-if-error" type="xsd:integer" />
+        <xsd:attribute name="terminate-on-cache-hit" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:simpleType name="http_cache_trace_levels">
+        <xsd:restriction base="xsd:string">
+            <xsd:enumeration value="none" />
+            <xsd:enumeration value="short" />
+            <xsd:enumeration value="full" />
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:complexType name="rate_limiter">
+        <xsd:sequence>
+            <xsd:element name="limiter" type="rate_limiter_limiter" minOccurs="0"  maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="max-host-connections" type="xsd:integer" />
+        <xsd:attribute name="mock-response-factory" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="rate_limiter_limiter">
+        <xsd:sequence>
+            <xsd:element name="rate" type="rate_limiter_rate" minOccurs="0" />
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string" />
+        <xsd:attribute name="lock-factory" type="xsd:string" />
+        <xsd:attribute name="storage-service" type="xsd:string" />
+        <xsd:attribute name="cache-pool" type="xsd:string" />
+        <xsd:attribute name="policy" type="xsd:string" />
+        <xsd:attribute name="limit" type="xsd:int" />
+        <xsd:attribute name="interval" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="rate_limiter_rate">
+        <xsd:attribute name="interval" type="xsd:string" />
+        <xsd:attribute name="amount" type="xsd:int" />
+    </xsd:complexType>
+
+    <xsd:complexType name="uid">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="default_uuid_version" type="default_uuid_version" />
+        <xsd:attribute name="name_based_uuid_version" type="name_based_uuid_version" />
+        <xsd:attribute name="time_based_uuid_version" type="time_based_uuid_version" />
+        <xsd:attribute name="name_based_uuid_namespace" type="xsd:string" />
+        <xsd:attribute name="time_based_uuid_node" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:simpleType name="default_uuid_version">
+        <xsd:restriction base="xsd:int">
+            <xsd:enumeration value="6" />
+            <xsd:enumeration value="4" />
+            <xsd:enumeration value="1" />
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:simpleType name="name_based_uuid_version">
+        <xsd:restriction base="xsd:int">
+            <xsd:enumeration value="5" />
+            <xsd:enumeration value="3" />
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:simpleType name="time_based_uuid_version">
+        <xsd:restriction base="xsd:int">
+            <xsd:enumeration value="6" />
+            <xsd:enumeration value="1" />
+        </xsd:restriction>
+    </xsd:simpleType>
+
+    <xsd:complexType name="notifier">
+        <xsd:sequence>
+            <xsd:element name="chatter-transport" type="chatter-transport" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="texter-transport" type="texter-transport" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="channel-policy" type="channel-policy" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="admin-recipients" type="admin-recipients" minOccurs="0" maxOccurs="1" />
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="notification-on-failed-messages" type="xsd:boolean" />
+        <xsd:attribute name="message-bus" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="chatter-transport" mixed="true">
+        <xsd:attribute name="name" type="xsd:string" use="required"/>
+    </xsd:complexType>
+
+    <xsd:complexType name="texter-transport" mixed="true">
+        <xsd:attribute name="name" type="xsd:string" use="required"/>
+    </xsd:complexType>
+
+    <xsd:complexType name="channel-policy" mixed="true">
+        <xsd:sequence>
+            <xsd:element name="channel" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+    </xsd:complexType>
+
+    <xsd:complexType name="admin-recipients" mixed="true">
+        <xsd:sequence>
+            <xsd:element name="admin-recipient" type="admin-recipient" minOccurs="1" maxOccurs="unbounded" />
+        </xsd:sequence>
+    </xsd:complexType>
+
+    <xsd:complexType name="admin-recipient" mixed="true">
+        <xsd:attribute name="email" type="xsd:string" use="required" />
+        <xsd:attribute name="phone" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="html-sanitizer">
+        <xsd:sequence>
+            <xsd:element name="sanitizer" type="sanitizer" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="sanitizer">
+        <xsd:sequence>
+            <xsd:element name="allow-element" type="element-option" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="block-element" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="drop-element" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="allow-attribute" type="attribute-option" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="drop-attribute" type="attribute-option" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="force-attribute" type="force-attribute" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="allowed-link-scheme" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="allowed-link-host" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="allowed-media-scheme" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="allowed-media-host" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="with-attribute-sanitizer" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="without-attribute-sanitizer" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+        <xsd:attribute name="allow-safe-elements" type="xsd:boolean" />
+        <xsd:attribute name="allow-static-elements" type="xsd:boolean" />
+        <xsd:attribute name="force-https-urls" type="xsd:boolean" />
+        <xsd:attribute name="allow-relative-links" type="xsd:boolean" />
+        <xsd:attribute name="allow-relative-medias" type="xsd:boolean" />
+        <xsd:attribute name="max-input-length" type="xsd:positiveInteger" />
+    </xsd:complexType>
+
+    <xsd:complexType name="element-option">
+        <xsd:sequence>
+            <xsd:element name="attribute" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+    </xsd:complexType>
+
+    <xsd:complexType name="attribute-option">
+        <xsd:sequence>
+            <xsd:element name="element" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+    </xsd:complexType>
+
+    <xsd:complexType name="force-attribute">
+        <xsd:sequence>
+            <xsd:element name="attribute" minOccurs="0" maxOccurs="unbounded">
+                <xsd:complexType>
+                    <xsd:simpleContent>
+                        <xsd:extension base="xsd:string">
+                            <xsd:attribute name="name" type="xsd:string" use="required"/>
+                        </xsd:extension>
+                    </xsd:simpleContent>
+                </xsd:complexType>
+            </xsd:element>
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+    </xsd:complexType>
+
+    <xsd:complexType name="webhook">
+        <xsd:sequence>
+            <xsd:element name="routing" type="webhook_routing" minOccurs="0" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="message-bus" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="webhook_routing" mixed="true">
+        <xsd:sequence>
+            <xsd:element name="service" type="xsd:string" minOccurs="0" maxOccurs="1" />
+            <xsd:element name="secret" type="xsd:string" minOccurs="0" maxOccurs="1" />
+        </xsd:sequence>
+        <xsd:attribute name="type" type="xsd:string" use="required" />
+    </xsd:complexType>
+
+    <xsd:complexType name="remote-event">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="json-streamer">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="secrets">
+        <xsd:attribute name="enabled" type="xsd:boolean" />
+        <xsd:attribute name="vault-directory" type="xsd:string" />
+        <xsd:attribute name="local-dotenv-file" type="xsd:string" />
+        <xsd:attribute name="decryption-env-var" type="xsd:string" />
+    </xsd:complexType>
+
+</xsd:schema>
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/secrets.php b/backend/vendor/symfony/framework-bundle/Resources/config/secrets.php
new file mode 100644
index 0000000..a82f397
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/secrets.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Bundle\FrameworkBundle\Secrets\DotenvVault;
+use Symfony\Bundle\FrameworkBundle\Secrets\SodiumVault;
+use Symfony\Component\DependencyInjection\StaticEnvVarLoader;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('secrets.vault', SodiumVault::class)
+            ->args([
+                abstract_arg('Secret dir, set in FrameworkExtension'),
+                service('secrets.decryption_key')->ignoreOnInvalid(),
+                abstract_arg('Secret env var, set in FrameworkExtension'),
+            ])
+
+        ->set('secrets.env_var_loader', StaticEnvVarLoader::class)
+            ->args([service('secrets.vault')])
+            ->tag('container.env_var_loader')
+
+        ->set('secrets.decryption_key')
+            ->parent('container.env')
+            ->args([abstract_arg('Decryption env var, set in FrameworkExtension')])
+
+        ->set('secrets.local_vault', DotenvVault::class)
+            ->args([abstract_arg('.env file path, set in FrameworkExtension')])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/security_csrf.php b/backend/vendor/symfony/framework-bundle/Resources/config/security_csrf.php
new file mode 100644
index 0000000..ca5d69b
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/security_csrf.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Bridge\Twig\Extension\CsrfExtension;
+use Symfony\Bridge\Twig\Extension\CsrfRuntime;
+use Symfony\Component\Security\Csrf\CsrfTokenManager;
+use Symfony\Component\Security\Csrf\CsrfTokenManagerInterface;
+use Symfony\Component\Security\Csrf\SameOriginCsrfTokenManager;
+use Symfony\Component\Security\Csrf\TokenGenerator\TokenGeneratorInterface;
+use Symfony\Component\Security\Csrf\TokenGenerator\UriSafeTokenGenerator;
+use Symfony\Component\Security\Csrf\TokenStorage\SessionTokenStorage;
+use Symfony\Component\Security\Csrf\TokenStorage\TokenStorageInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('security.csrf.token_generator', UriSafeTokenGenerator::class)
+
+        ->alias(TokenGeneratorInterface::class, 'security.csrf.token_generator')
+
+        ->set('security.csrf.token_storage', SessionTokenStorage::class)
+            ->args([service('request_stack')])
+
+        ->alias(TokenStorageInterface::class, 'security.csrf.token_storage')
+
+        ->set('security.csrf.token_manager', CsrfTokenManager::class)
+            ->args([
+                service('security.csrf.token_generator'),
+                service('security.csrf.token_storage'),
+                service('request_stack')->ignoreOnInvalid(),
+            ])
+
+        ->alias(CsrfTokenManagerInterface::class, 'security.csrf.token_manager')
+
+        ->set('twig.runtime.security_csrf', CsrfRuntime::class)
+            ->args([service('security.csrf.token_manager')])
+            ->tag('twig.runtime')
+
+        ->set('twig.extension.security_csrf', CsrfExtension::class)
+            ->tag('twig.extension')
+
+        ->set('security.csrf.same_origin_token_manager', SameOriginCsrfTokenManager::class)
+            ->decorate('security.csrf.token_manager')
+            ->args([
+                service('request_stack'),
+                service('logger')->nullOnInvalid(),
+                service('.inner'),
+                abstract_arg('framework.csrf_protection.stateless_token_ids'),
+                abstract_arg('framework.csrf_protection.check_header'),
+                abstract_arg('framework.csrf_protection.cookie_name'),
+            ])
+            ->tag('monolog.logger', ['channel' => 'request'])
+            ->tag('kernel.event_listener', ['event' => 'kernel.response', 'method' => 'onKernelResponse'])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/semaphore.php b/backend/vendor/symfony/framework-bundle/Resources/config/semaphore.php
new file mode 100644
index 0000000..ce35c25
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/semaphore.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Semaphore\SemaphoreFactory;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('semaphore.factory.abstract', SemaphoreFactory::class)->abstract()
+            ->args([abstract_arg('Store')])
+            ->call('setLogger', [service('logger')->ignoreOnInvalid()])
+            ->tag('monolog.logger', ['channel' => 'semaphore'])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/serializer.php b/backend/vendor/symfony/framework-bundle/Resources/config/serializer.php
new file mode 100644
index 0000000..36f4c26
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/serializer.php
@@ -0,0 +1,237 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Psr\Cache\CacheItemPoolInterface;
+use Symfony\Bundle\FrameworkBundle\CacheWarmer\SerializerCacheWarmer;
+use Symfony\Component\Cache\Adapter\PhpArrayAdapter;
+use Symfony\Component\ErrorHandler\ErrorRenderer\ErrorRendererInterface;
+use Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer;
+use Symfony\Component\ErrorHandler\ErrorRenderer\SerializerErrorRenderer;
+use Symfony\Component\PropertyInfo\Extractor\SerializerExtractor;
+use Symfony\Component\Serializer\Encoder\CsvEncoder;
+use Symfony\Component\Serializer\Encoder\DecoderInterface;
+use Symfony\Component\Serializer\Encoder\EncoderInterface;
+use Symfony\Component\Serializer\Encoder\JsonEncoder;
+use Symfony\Component\Serializer\Encoder\XmlEncoder;
+use Symfony\Component\Serializer\Encoder\YamlEncoder;
+use Symfony\Component\Serializer\Mapping\ClassDiscriminatorFromClassMetadata;
+use Symfony\Component\Serializer\Mapping\ClassDiscriminatorResolverInterface;
+use Symfony\Component\Serializer\Mapping\Factory\CacheClassMetadataFactory;
+use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactory;
+use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
+use Symfony\Component\Serializer\Mapping\Loader\AttributeLoader;
+use Symfony\Component\Serializer\Mapping\Loader\LoaderChain;
+use Symfony\Component\Serializer\NameConverter\CamelCaseToSnakeCaseNameConverter;
+use Symfony\Component\Serializer\NameConverter\MetadataAwareNameConverter;
+use Symfony\Component\Serializer\NameConverter\SnakeCaseToCamelCaseNameConverter;
+use Symfony\Component\Serializer\Normalizer\ArrayDenormalizer;
+use Symfony\Component\Serializer\Normalizer\BackedEnumNormalizer;
+use Symfony\Component\Serializer\Normalizer\ConstraintViolationListNormalizer;
+use Symfony\Component\Serializer\Normalizer\DataUriNormalizer;
+use Symfony\Component\Serializer\Normalizer\DateIntervalNormalizer;
+use Symfony\Component\Serializer\Normalizer\DateTimeNormalizer;
+use Symfony\Component\Serializer\Normalizer\DateTimeZoneNormalizer;
+use Symfony\Component\Serializer\Normalizer\DenormalizerInterface;
+use Symfony\Component\Serializer\Normalizer\FormErrorNormalizer;
+use Symfony\Component\Serializer\Normalizer\JsonSerializableNormalizer;
+use Symfony\Component\Serializer\Normalizer\MimeMessageNormalizer;
+use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
+use Symfony\Component\Serializer\Normalizer\NumberNormalizer;
+use Symfony\Component\Serializer\Normalizer\ObjectNormalizer;
+use Symfony\Component\Serializer\Normalizer\ProblemNormalizer;
+use Symfony\Component\Serializer\Normalizer\PropertyNormalizer;
+use Symfony\Component\Serializer\Normalizer\TranslatableNormalizer;
+use Symfony\Component\Serializer\Normalizer\UidNormalizer;
+use Symfony\Component\Serializer\Normalizer\UnwrappingDenormalizer;
+use Symfony\Component\Serializer\Serializer;
+use Symfony\Component\Serializer\SerializerInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->parameters()
+        ->set('serializer.mapping.cache.file', '%kernel.build_dir%/serialization.php')
+    ;
+
+    $container->services()
+        ->set('serializer', Serializer::class)
+            ->args([[], [], []])
+
+        ->alias(SerializerInterface::class, 'serializer')
+        ->alias(NormalizerInterface::class, 'serializer')
+        ->alias(DenormalizerInterface::class, 'serializer')
+        ->alias(EncoderInterface::class, 'serializer')
+        ->alias(DecoderInterface::class, 'serializer')
+
+        ->alias('serializer.property_accessor', 'property_accessor')
+
+        // Discriminator Map
+        ->set('serializer.mapping.class_discriminator_resolver', ClassDiscriminatorFromClassMetadata::class)
+            ->args([service('serializer.mapping.class_metadata_factory')])
+
+        ->alias(ClassDiscriminatorResolverInterface::class, 'serializer.mapping.class_discriminator_resolver')
+
+        // Normalizer
+        ->set('serializer.normalizer.constraint_violation_list', ConstraintViolationListNormalizer::class)
+            ->args([1 => service('serializer.name_converter.metadata_aware')])
+            ->autowire(true)
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -915])
+
+        ->set('serializer.normalizer.mime_message', MimeMessageNormalizer::class)
+            ->args([service('serializer.normalizer.property')])
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -915])
+
+        ->set('serializer.normalizer.datetimezone', DateTimeZoneNormalizer::class)
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -915])
+
+        ->set('serializer.normalizer.dateinterval', DateIntervalNormalizer::class)
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -915])
+
+        ->set('serializer.normalizer.data_uri', DataUriNormalizer::class)
+            ->args([service('mime_types')->nullOnInvalid()])
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -920])
+
+        ->set('serializer.normalizer.datetime', DateTimeNormalizer::class)
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -910])
+
+        ->set('serializer.normalizer.json_serializable', JsonSerializableNormalizer::class)
+            ->args([null, null])
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -950])
+
+        ->set('serializer.normalizer.problem', ProblemNormalizer::class)
+            ->args([param('kernel.debug'), '$translator' => service('translator')->nullOnInvalid()])
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -890])
+
+        ->set('serializer.denormalizer.unwrapping', UnwrappingDenormalizer::class)
+            ->args([service('serializer.property_accessor')])
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => 1000])
+
+        ->set('serializer.normalizer.uid', UidNormalizer::class)
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -890])
+
+        ->set('serializer.normalizer.translatable', TranslatableNormalizer::class)
+            ->args(['$translator' => service('translator')])
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -920])
+
+        ->set('serializer.normalizer.form_error', FormErrorNormalizer::class)
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -915])
+
+        ->set('serializer.normalizer.object', ObjectNormalizer::class)
+            ->args([
+                service('serializer.mapping.class_metadata_factory'),
+                service('serializer.name_converter.metadata_aware'),
+                service('serializer.property_accessor'),
+                service('property_info')->ignoreOnInvalid(),
+                service('serializer.mapping.class_discriminator_resolver')->ignoreOnInvalid(),
+                null,
+                abstract_arg('default context, set in the SerializerPass'),
+                service('property_info')->ignoreOnInvalid(),
+            ])
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -1000])
+
+        ->set('serializer.normalizer.property', PropertyNormalizer::class)
+            ->args([
+                service('serializer.mapping.class_metadata_factory'),
+                service('serializer.name_converter.metadata_aware'),
+                service('property_info')->ignoreOnInvalid(),
+                service('serializer.mapping.class_discriminator_resolver')->ignoreOnInvalid(),
+                null,
+            ])
+
+        ->set('serializer.denormalizer.array', ArrayDenormalizer::class)
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -990])
+
+        // Loader
+        ->set('serializer.mapping.chain_loader', LoaderChain::class)
+            ->args([[]])
+
+        ->set('serializer.mapping.attribute_loader', AttributeLoader::class)
+            ->args([true, []])
+
+        // Class Metadata Factory
+        ->set('serializer.mapping.class_metadata_factory', ClassMetadataFactory::class)
+            ->args([service('serializer.mapping.chain_loader')])
+
+        ->alias(ClassMetadataFactoryInterface::class, 'serializer.mapping.class_metadata_factory')
+
+        // Cache
+        ->set('serializer.mapping.cache_warmer', SerializerCacheWarmer::class)
+            ->args([abstract_arg('The serializer metadata loaders'), param('serializer.mapping.cache.file')])
+            ->tag('kernel.cache_warmer')
+
+        ->set('serializer.mapping.cache.symfony', CacheItemPoolInterface::class)
+            ->factory([PhpArrayAdapter::class, 'create'])
+            ->args([param('serializer.mapping.cache.file'), service('cache.serializer')])
+
+        ->set('serializer.mapping.cache_class_metadata_factory', CacheClassMetadataFactory::class)
+            ->decorate('serializer.mapping.class_metadata_factory')
+            ->args([
+                service('serializer.mapping.cache_class_metadata_factory.inner'),
+                service('serializer.mapping.cache.symfony'),
+            ])
+
+        // Encoders
+        ->set('serializer.encoder.xml', XmlEncoder::class)
+            ->tag('serializer.encoder', ['built_in' => true])
+
+        ->set('serializer.encoder.json', JsonEncoder::class)
+            ->args([null, null])
+            ->tag('serializer.encoder', ['built_in' => true])
+
+        ->set('serializer.encoder.yaml', YamlEncoder::class)
+            ->args([null, null])
+            ->tag('serializer.encoder', ['built_in' => true])
+
+        ->set('serializer.encoder.csv', CsvEncoder::class)
+            ->tag('serializer.encoder', ['built_in' => true])
+
+        // Name converters
+        ->set('serializer.name_converter.camel_case_to_snake_case', CamelCaseToSnakeCaseNameConverter::class)
+        ->set('serializer.name_converter.snake_case_to_camel_case', SnakeCaseToCamelCaseNameConverter::class)
+
+        ->set('serializer.name_converter.metadata_aware.abstract', MetadataAwareNameConverter::class)
+            ->abstract()
+            ->args([service('serializer.mapping.class_metadata_factory')])
+
+        ->set('serializer.name_converter.metadata_aware')
+            ->parent('serializer.name_converter.metadata_aware.abstract')
+
+        // PropertyInfo extractor
+        ->set('property_info.serializer_extractor', SerializerExtractor::class)
+            ->args([service('serializer.mapping.class_metadata_factory')])
+            ->tag('property_info.list_extractor', ['priority' => -999])
+
+        // ErrorRenderer integration
+        ->alias('error_renderer', 'error_renderer.serializer')
+        ->alias('error_renderer.serializer', 'error_handler.error_renderer.serializer')
+
+        ->set('error_handler.error_renderer.serializer', SerializerErrorRenderer::class)
+            ->args([
+                service('serializer'),
+                inline_service()
+                    ->factory([SerializerErrorRenderer::class, 'getPreferredFormat'])
+                    ->args([service('request_stack')]),
+                inline_service(ErrorRendererInterface::class)
+                    ->factory([\Closure::class, 'fromCallable'])
+                    ->args([[service('error_renderer.default'), 'render']])
+                    ->lazy(),
+                inline_service()
+                    ->factory([HtmlErrorRenderer::class, 'isDebug'])
+                    ->args([service('request_stack'), param('kernel.debug')]),
+            ])
+
+        ->set('serializer.normalizer.backed_enum', BackedEnumNormalizer::class)
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -915])
+
+        ->set('serializer.normalizer.number', NumberNormalizer::class)
+            ->tag('serializer.normalizer', ['built_in' => true, 'priority' => -915])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/serializer_debug.php b/backend/vendor/symfony/framework-bundle/Resources/config/serializer_debug.php
new file mode 100644
index 0000000..520d145
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/serializer_debug.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Serializer\DataCollector\SerializerDataCollector;
+use Symfony\Component\Serializer\Debug\TraceableSerializer;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('debug.serializer', TraceableSerializer::class)
+            ->decorate('serializer')
+            ->args([
+                service('debug.serializer.inner'),
+                service('serializer.data_collector'),
+                'default',
+            ])
+
+        ->set('serializer.data_collector', SerializerDataCollector::class)
+            ->tag('data_collector', [
+                'template' => '@WebProfiler/Collector/serializer.html.twig',
+                'id' => 'serializer',
+            ])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/services.php b/backend/vendor/symfony/framework-bundle/Resources/config/services.php
new file mode 100644
index 0000000..eac93cc
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/services.php
@@ -0,0 +1,251 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Psr\Clock\ClockInterface as PsrClockInterface;
+use Psr\EventDispatcher\EventDispatcherInterface as PsrEventDispatcherInterface;
+use Symfony\Bundle\FrameworkBundle\CacheWarmer\ConfigBuilderCacheWarmer;
+use Symfony\Bundle\FrameworkBundle\HttpCache\HttpCache;
+use Symfony\Component\Clock\Clock;
+use Symfony\Component\Clock\ClockInterface;
+use Symfony\Component\Config\Loader\LoaderInterface;
+use Symfony\Component\Config\Resource\SelfCheckingResourceChecker;
+use Symfony\Component\Config\ResourceCheckerConfigCacheFactory;
+use Symfony\Component\Console\ConsoleEvents;
+use Symfony\Component\DependencyInjection\Config\ContainerParametersResourceChecker;
+use Symfony\Component\DependencyInjection\EnvVarProcessor;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\ParameterBag\ContainerBag;
+use Symfony\Component\DependencyInjection\ParameterBag\ContainerBagInterface;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
+use Symfony\Component\DependencyInjection\ReverseContainer;
+use Symfony\Component\EventDispatcher\EventDispatcher;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface as EventDispatcherInterfaceComponentAlias;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\Form\FormEvents;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Session\SessionInterface;
+use Symfony\Component\HttpFoundation\UriSigner;
+use Symfony\Component\HttpFoundation\UrlHelper;
+use Symfony\Component\HttpKernel\CacheClearer\ChainCacheClearer;
+use Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerAggregate;
+use Symfony\Component\HttpKernel\Config\FileLocator;
+use Symfony\Component\HttpKernel\DependencyInjection\ServicesResetter;
+use Symfony\Component\HttpKernel\DependencyInjection\ServicesResetterInterface;
+use Symfony\Component\HttpKernel\EventListener\LocaleAwareListener;
+use Symfony\Component\HttpKernel\HttpCache\Store;
+use Symfony\Component\HttpKernel\HttpCache\StoreInterface;
+use Symfony\Component\HttpKernel\HttpKernel;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Symfony\Component\HttpKernel\KernelInterface;
+use Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner;
+use Symfony\Component\Runtime\Runner\Symfony\ResponseRunner;
+use Symfony\Component\Runtime\SymfonyRuntime;
+use Symfony\Component\String\LazyString;
+use Symfony\Component\String\Slugger\AsciiSlugger;
+use Symfony\Component\String\Slugger\SluggerInterface;
+use Symfony\Component\Workflow\WorkflowEvents;
+use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
+
+return static function (ContainerConfigurator $container) {
+    // this parameter is used at compile time in RegisterListenersPass
+    $container->parameters()->set('event_dispatcher.event_aliases', array_merge(
+        class_exists(ConsoleEvents::class) ? ConsoleEvents::ALIASES : [],
+        class_exists(FormEvents::class) ? FormEvents::ALIASES : [],
+        KernelEvents::ALIASES,
+        class_exists(WorkflowEvents::class) ? WorkflowEvents::ALIASES : []
+    ));
+
+    $container->services()
+
+        ->set('parameter_bag', ContainerBag::class)
+            ->args([
+                service('service_container'),
+            ])
+        ->alias(ContainerBagInterface::class, 'parameter_bag')
+        ->alias(ParameterBagInterface::class, 'parameter_bag')
+
+        ->set('event_dispatcher', EventDispatcher::class)
+            ->public()
+            ->tag('container.hot_path')
+            ->tag('event_dispatcher.dispatcher', ['name' => 'event_dispatcher'])
+        ->alias(EventDispatcherInterfaceComponentAlias::class, 'event_dispatcher')
+        ->alias(EventDispatcherInterface::class, 'event_dispatcher')
+        ->alias(PsrEventDispatcherInterface::class, 'event_dispatcher')
+
+        ->set('http_kernel', HttpKernel::class)
+            ->public()
+            ->args([
+                service('event_dispatcher'),
+                service('controller_resolver'),
+                service('request_stack'),
+                service('argument_resolver'),
+                false,
+            ])
+            ->tag('container.hot_path')
+            ->tag('container.preload', ['class' => HttpKernelRunner::class])
+            ->tag('container.preload', ['class' => ResponseRunner::class])
+            ->tag('container.preload', ['class' => SymfonyRuntime::class])
+        ->alias(HttpKernelInterface::class, 'http_kernel')
+
+        ->set('request_stack', RequestStack::class)
+            ->tag('kernel.reset', ['method' => 'resetRequestFormats', 'on_invalid' => 'ignore'])
+            ->public()
+        ->alias(RequestStack::class, 'request_stack')
+
+        ->set('http_cache', HttpCache::class)
+            ->args([
+                service('kernel'),
+                service('http_cache.store'),
+                service('esi')->nullOnInvalid(),
+                abstract_arg('options'),
+            ])
+            ->tag('container.hot_path')
+
+        ->set('http_cache.store', Store::class)
+            ->args([
+                param('kernel.share_dir').'/http_cache',
+            ])
+        ->alias(StoreInterface::class, 'http_cache.store')
+
+        ->set('url_helper', UrlHelper::class)
+            ->args([
+                service('request_stack'),
+                service('router')->ignoreOnInvalid(),
+            ])
+        ->alias(UrlHelper::class, 'url_helper')
+
+        ->set('cache_warmer', CacheWarmerAggregate::class)
+            ->public()
+            ->args([
+                tagged_iterator('kernel.cache_warmer'),
+                param('kernel.debug'),
+                \sprintf('%s/%sDeprecations.log', param('kernel.build_dir'), param('kernel.container_class')),
+            ])
+            ->tag('container.no_preload')
+
+        ->set('cache_clearer', ChainCacheClearer::class)
+            ->args([
+                tagged_iterator('kernel.cache_clearer'),
+            ])
+
+        ->set('kernel')
+            ->synthetic()
+            ->public()
+        ->alias(KernelInterface::class, 'kernel')
+
+        ->set('filesystem', Filesystem::class)
+        ->alias(Filesystem::class, 'filesystem')
+
+        ->set('file_locator', FileLocator::class)
+            ->args([
+                service('kernel'),
+            ])
+        ->alias(FileLocator::class, 'file_locator')
+
+        ->set('uri_signer', UriSigner::class)
+            ->args([
+                new Parameter('kernel.secret'),
+                '_hash',
+                '_expiration',
+                service('clock')->nullOnInvalid(),
+            ])
+            ->lazy()
+        ->alias(UriSigner::class, 'uri_signer')
+
+        ->set('config_cache_factory', ResourceCheckerConfigCacheFactory::class)
+            ->args([
+                tagged_iterator('config_cache.resource_checker'),
+            ])
+
+        ->set('dependency_injection.config.container_parameters_resource_checker', ContainerParametersResourceChecker::class)
+            ->args([
+                service('service_container'),
+            ])
+            ->tag('config_cache.resource_checker', ['priority' => -980])
+
+        ->set('config.resource.self_checking_resource_checker', SelfCheckingResourceChecker::class)
+            ->tag('config_cache.resource_checker', ['priority' => -990])
+
+        ->set('services_resetter', ServicesResetter::class)
+            ->public()
+        ->alias(ServicesResetterInterface::class, 'services_resetter')
+
+        ->set('reverse_container', ReverseContainer::class)
+            ->args([
+                service('service_container'),
+                service_locator([]),
+            ])
+        ->alias(ReverseContainer::class, 'reverse_container')
+
+        ->set('locale_aware_listener', LocaleAwareListener::class)
+            ->args([
+                [], // locale aware services
+                service('request_stack'),
+            ])
+            ->tag('kernel.event_subscriber')
+
+        ->set('container.env_var_processor', EnvVarProcessor::class)
+            ->args([
+                service('service_container'),
+                tagged_iterator('container.env_var_loader'),
+            ])
+            ->tag('container.env_var_processor')
+            ->tag('kernel.reset', ['method' => 'reset'])
+
+        ->set('slugger', AsciiSlugger::class)
+            ->args([
+                param('kernel.default_locale'),
+            ])
+            ->tag('kernel.locale_aware')
+        ->alias(SluggerInterface::class, 'slugger')
+
+        ->set('container.getenv', \Closure::class)
+            ->factory([\Closure::class, 'fromCallable'])
+            ->args([
+                [service('service_container'), 'getEnv'],
+            ])
+            ->tag('routing.expression_language_function', ['function' => 'env'])
+
+        ->set('container.get_routing_condition_service', \Closure::class)
+            ->public()
+            ->factory([\Closure::class, 'fromCallable'])
+            ->args([
+                [tagged_locator('routing.condition_service', 'alias'), 'get'],
+            ])
+            ->tag('routing.expression_language_function', ['function' => 'service'])
+
+        // inherit from this service to lazily access env vars
+        ->set('container.env', LazyString::class)
+            ->abstract()
+            ->factory([LazyString::class, 'fromCallable'])
+            ->args([
+                service('container.getenv'),
+            ])
+        ->set('config_builder.warmer', ConfigBuilderCacheWarmer::class)
+            ->args([service(KernelInterface::class), service('logger')->nullOnInvalid()])
+            ->tag('kernel.cache_warmer')
+
+        ->set('clock', Clock::class)
+        ->alias(ClockInterface::class, 'clock')
+        ->alias(PsrClockInterface::class, 'clock')
+
+        // register as abstract and excluded, aka not-autowirable types
+        ->set(LoaderInterface::class)->abstract()->tag('container.excluded')
+        ->set(Request::class)->abstract()->tag('container.excluded')
+        ->set(Response::class)->abstract()->tag('container.excluded')
+        ->set(SessionInterface::class)->abstract()->tag('container.excluded')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/session.php b/backend/vendor/symfony/framework-bundle/Resources/config/session.php
new file mode 100644
index 0000000..649c5cd
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/session.php
@@ -0,0 +1,113 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\HttpFoundation\Session\SessionFactory;
+use Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler;
+use Symfony\Component\HttpFoundation\Session\Storage\Handler\IdentityMarshaller;
+use Symfony\Component\HttpFoundation\Session\Storage\Handler\MarshallingSessionHandler;
+use Symfony\Component\HttpFoundation\Session\Storage\Handler\NativeFileSessionHandler;
+use Symfony\Component\HttpFoundation\Session\Storage\Handler\SessionHandlerFactory;
+use Symfony\Component\HttpFoundation\Session\Storage\Handler\StrictSessionHandler;
+use Symfony\Component\HttpFoundation\Session\Storage\MetadataBag;
+use Symfony\Component\HttpFoundation\Session\Storage\MockFileSessionStorageFactory;
+use Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorageFactory;
+use Symfony\Component\HttpFoundation\Session\Storage\PhpBridgeSessionStorageFactory;
+use Symfony\Component\HttpKernel\EventListener\SessionListener;
+
+return static function (ContainerConfigurator $container) {
+    $container->parameters()->set('session.metadata.storage_key', '_sf2_meta');
+
+    $container->services()
+        ->set('session.factory', SessionFactory::class)
+            ->args([
+                service('request_stack'),
+                service('session.storage.factory'),
+                [service('session_listener'), 'onSessionUsage'],
+            ])
+
+        ->set('session.storage.factory.native', NativeSessionStorageFactory::class)
+            ->args([
+                param('session.storage.options'),
+                service('session.handler'),
+                inline_service(MetadataBag::class)
+                    ->args([
+                        param('session.metadata.storage_key'),
+                        param('session.metadata.update_threshold'),
+                        param('session.metadata.cookie_lifetime'),
+                    ]),
+                false,
+            ])
+        ->set('session.storage.factory.php_bridge', PhpBridgeSessionStorageFactory::class)
+            ->args([
+                service('session.handler'),
+                inline_service(MetadataBag::class)
+                    ->args([
+                        param('session.metadata.storage_key'),
+                        param('session.metadata.update_threshold'),
+                        param('session.metadata.cookie_lifetime'),
+                    ]),
+                false,
+            ])
+        ->set('session.storage.factory.mock_file', MockFileSessionStorageFactory::class)
+            ->args([
+                param('kernel.cache_dir').'/sessions',
+                'MOCKSESSID',
+                inline_service(MetadataBag::class)
+                    ->args([
+                        param('session.metadata.storage_key'),
+                        param('session.metadata.update_threshold'),
+                        param('session.metadata.cookie_lifetime'),
+                    ]),
+            ])
+
+        ->alias(\SessionHandlerInterface::class, 'session.handler')
+
+        ->set('session.handler.native', StrictSessionHandler::class)
+            ->args([
+                inline_service(\SessionHandler::class),
+            ])
+
+        ->set('session.handler.native_file', StrictSessionHandler::class)
+            ->args([
+                inline_service(NativeFileSessionHandler::class)
+                    ->args([param('session.save_path')]),
+            ])
+
+        ->set('session.abstract_handler', AbstractSessionHandler::class)
+            ->factory([SessionHandlerFactory::class, 'createHandler'])
+            ->args([abstract_arg('A string or a connection object'), []])
+
+        ->set('session_listener', SessionListener::class)
+            ->args([
+                service_locator([
+                    'session_factory' => service('session.factory')->ignoreOnInvalid(),
+                    'logger' => service('logger')->ignoreOnInvalid(),
+                    'session_collector' => service('data_collector.request.session_collector')->ignoreOnInvalid(),
+                    'request_stack' => service('request_stack')->ignoreOnInvalid(),
+                ]),
+                param('kernel.debug'),
+                param('session.storage.options'),
+            ])
+            ->tag('kernel.event_subscriber')
+            ->tag('kernel.reset', ['method' => 'reset'])
+
+        ->set('session.marshaller', IdentityMarshaller::class)
+
+        ->set('session.marshalling_handler', MarshallingSessionHandler::class)
+            ->decorate('session.handler')
+            ->args([
+                service('session.marshalling_handler.inner'),
+                service('session.marshaller'),
+            ])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/ssi.php b/backend/vendor/symfony/framework-bundle/Resources/config/ssi.php
new file mode 100644
index 0000000..d41aa74
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/ssi.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\HttpKernel\EventListener\SurrogateListener;
+use Symfony\Component\HttpKernel\HttpCache\Ssi;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('ssi', Ssi::class)
+
+        ->set('ssi_listener', SurrogateListener::class)
+            ->args([service('ssi')->ignoreOnInvalid()])
+            ->tag('kernel.event_subscriber')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/test.php b/backend/vendor/symfony/framework-bundle/Resources/config/test.php
new file mode 100644
index 0000000..cef5dfc
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/test.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Bundle\FrameworkBundle\KernelBrowser;
+use Symfony\Bundle\FrameworkBundle\Test\TestContainer;
+use Symfony\Component\BrowserKit\CookieJar;
+use Symfony\Component\BrowserKit\History;
+use Symfony\Component\DependencyInjection\ServiceLocator;
+use Symfony\Component\HttpKernel\EventListener\SessionListener;
+
+return static function (ContainerConfigurator $container) {
+    $container->parameters()->set('test.client.parameters', []);
+
+    $container->services()
+        ->set('test.client', KernelBrowser::class)
+            ->args([
+                service('kernel'),
+                param('test.client.parameters'),
+                service('test.client.history'),
+                service('test.client.cookiejar'),
+            ])
+            ->share(false)
+            ->public()
+
+        ->set('test.client.history', History::class)->share(false)
+        ->set('test.client.cookiejar', CookieJar::class)->share(false)
+
+        ->set('test.session.listener', SessionListener::class)
+            ->args([
+                service_locator([
+                    'session_factory' => service('session.factory')->ignoreOnInvalid(),
+                ]),
+                param('kernel.debug'),
+                param('session.storage.options'),
+            ])
+            ->tag('kernel.event_subscriber')
+
+        ->set('test.service_container', TestContainer::class)
+            ->args([
+                service('kernel'),
+                'test.private_services_locator',
+            ])
+            ->public()
+
+        ->set('test.private_services_locator', ServiceLocator::class)
+            ->args([abstract_arg('callable collection')])
+            ->public()
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/translation.php b/backend/vendor/symfony/framework-bundle/Resources/config/translation.php
new file mode 100644
index 0000000..a450e68
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/translation.php
@@ -0,0 +1,192 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Bundle\FrameworkBundle\CacheWarmer\TranslationsCacheWarmer;
+use Symfony\Bundle\FrameworkBundle\Translation\Translator;
+use Symfony\Component\Translation\Dumper\CsvFileDumper;
+use Symfony\Component\Translation\Dumper\IcuResFileDumper;
+use Symfony\Component\Translation\Dumper\IniFileDumper;
+use Symfony\Component\Translation\Dumper\JsonFileDumper;
+use Symfony\Component\Translation\Dumper\MoFileDumper;
+use Symfony\Component\Translation\Dumper\PhpFileDumper;
+use Symfony\Component\Translation\Dumper\PoFileDumper;
+use Symfony\Component\Translation\Dumper\QtFileDumper;
+use Symfony\Component\Translation\Dumper\XliffFileDumper;
+use Symfony\Component\Translation\Dumper\YamlFileDumper;
+use Symfony\Component\Translation\Extractor\ChainExtractor;
+use Symfony\Component\Translation\Extractor\ExtractorInterface;
+use Symfony\Component\Translation\Extractor\PhpAstExtractor;
+use Symfony\Component\Translation\Extractor\Visitor\ConstraintVisitor;
+use Symfony\Component\Translation\Extractor\Visitor\TranslatableMessageVisitor;
+use Symfony\Component\Translation\Extractor\Visitor\TransMethodVisitor;
+use Symfony\Component\Translation\Formatter\MessageFormatter;
+use Symfony\Component\Translation\Loader\CsvFileLoader;
+use Symfony\Component\Translation\Loader\IcuDatFileLoader;
+use Symfony\Component\Translation\Loader\IcuResFileLoader;
+use Symfony\Component\Translation\Loader\IniFileLoader;
+use Symfony\Component\Translation\Loader\JsonFileLoader;
+use Symfony\Component\Translation\Loader\MoFileLoader;
+use Symfony\Component\Translation\Loader\PhpFileLoader;
+use Symfony\Component\Translation\Loader\PoFileLoader;
+use Symfony\Component\Translation\Loader\QtFileLoader;
+use Symfony\Component\Translation\Loader\XliffFileLoader;
+use Symfony\Component\Translation\Loader\YamlFileLoader;
+use Symfony\Component\Translation\LocaleSwitcher;
+use Symfony\Component\Translation\LoggingTranslator;
+use Symfony\Component\Translation\Reader\TranslationReader;
+use Symfony\Component\Translation\Reader\TranslationReaderInterface;
+use Symfony\Component\Translation\Writer\TranslationWriter;
+use Symfony\Component\Translation\Writer\TranslationWriterInterface;
+use Symfony\Contracts\Translation\LocaleAwareInterface;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('translator.default', Translator::class)
+            ->args([
+                abstract_arg('translation loaders locator'),
+                service('translator.formatter'),
+                param('kernel.default_locale'),
+                abstract_arg('translation loaders ids'),
+                [
+                    'cache_dir' => param('kernel.cache_dir').'/translations',
+                    'debug' => param('kernel.debug'),
+                ],
+                abstract_arg('enabled locales'),
+            ])
+            ->call('setConfigCacheFactory', [service('config_cache_factory')])
+            ->tag('kernel.locale_aware')
+
+        ->alias(TranslatorInterface::class, 'translator')
+
+        ->set('translator.logging', LoggingTranslator::class)
+            ->args([
+                service('translator.logging.inner'),
+                service('logger'),
+            ])
+            ->tag('monolog.logger', ['channel' => 'translation'])
+
+        ->set('translator.formatter.default', MessageFormatter::class)
+            ->args([service('identity_translator')])
+
+        ->set('translation.loader.php', PhpFileLoader::class)
+            ->tag('translation.loader', ['alias' => 'php'])
+
+        ->set('translation.loader.yml', YamlFileLoader::class)
+            ->tag('translation.loader', ['alias' => 'yaml', 'legacy-alias' => 'yml'])
+
+        ->set('translation.loader.xliff', XliffFileLoader::class)
+            ->tag('translation.loader', ['alias' => 'xlf', 'legacy-alias' => 'xliff'])
+
+        ->set('translation.loader.po', PoFileLoader::class)
+            ->tag('translation.loader', ['alias' => 'po'])
+
+        ->set('translation.loader.mo', MoFileLoader::class)
+            ->tag('translation.loader', ['alias' => 'mo'])
+
+        ->set('translation.loader.qt', QtFileLoader::class)
+            ->tag('translation.loader', ['alias' => 'ts'])
+
+        ->set('translation.loader.csv', CsvFileLoader::class)
+            ->tag('translation.loader', ['alias' => 'csv'])
+
+        ->set('translation.loader.res', IcuResFileLoader::class)
+            ->tag('translation.loader', ['alias' => 'res'])
+
+        ->set('translation.loader.dat', IcuDatFileLoader::class)
+            ->tag('translation.loader', ['alias' => 'dat'])
+
+        ->set('translation.loader.ini', IniFileLoader::class)
+            ->tag('translation.loader', ['alias' => 'ini'])
+
+        ->set('translation.loader.json', JsonFileLoader::class)
+            ->tag('translation.loader', ['alias' => 'json'])
+
+        ->set('translation.dumper.php', PhpFileDumper::class)
+            ->tag('translation.dumper', ['alias' => 'php'])
+
+        ->set('translation.dumper.xliff', XliffFileDumper::class)
+            ->tag('translation.dumper', ['alias' => 'xlf'])
+
+        ->set('translation.dumper.xliff.xliff', XliffFileDumper::class)
+            ->args(['xliff'])
+            ->tag('translation.dumper', ['alias' => 'xliff'])
+
+        ->set('translation.dumper.po', PoFileDumper::class)
+            ->tag('translation.dumper', ['alias' => 'po'])
+
+        ->set('translation.dumper.mo', MoFileDumper::class)
+            ->tag('translation.dumper', ['alias' => 'mo'])
+
+        ->set('translation.dumper.yml', YamlFileDumper::class)
+            ->tag('translation.dumper', ['alias' => 'yml'])
+
+        ->set('translation.dumper.yaml', YamlFileDumper::class)
+            ->args(['yaml'])
+            ->tag('translation.dumper', ['alias' => 'yaml'])
+
+        ->set('translation.dumper.qt', QtFileDumper::class)
+            ->tag('translation.dumper', ['alias' => 'ts'])
+
+        ->set('translation.dumper.csv', CsvFileDumper::class)
+            ->tag('translation.dumper', ['alias' => 'csv'])
+
+        ->set('translation.dumper.ini', IniFileDumper::class)
+            ->tag('translation.dumper', ['alias' => 'ini'])
+
+        ->set('translation.dumper.json', JsonFileDumper::class)
+            ->tag('translation.dumper', ['alias' => 'json'])
+
+        ->set('translation.dumper.res', IcuResFileDumper::class)
+            ->tag('translation.dumper', ['alias' => 'res'])
+
+        ->set('translation.extractor.php_ast', PhpAstExtractor::class)
+            ->args([tagged_iterator('translation.extractor.visitor')])
+            ->tag('translation.extractor', ['alias' => 'php'])
+
+        ->set('translation.extractor.visitor.trans_method', TransMethodVisitor::class)
+            ->tag('translation.extractor.visitor')
+
+        ->set('translation.extractor.visitor.translatable_message', TranslatableMessageVisitor::class)
+            ->tag('translation.extractor.visitor')
+
+        ->set('translation.extractor.visitor.constraint', ConstraintVisitor::class)
+            ->tag('translation.extractor.visitor')
+
+        ->set('translation.reader', TranslationReader::class)
+        ->alias(TranslationReaderInterface::class, 'translation.reader')
+
+        ->set('translation.extractor', ChainExtractor::class)
+        ->alias(ExtractorInterface::class, 'translation.extractor')
+
+        ->set('translation.writer', TranslationWriter::class)
+        ->alias(TranslationWriterInterface::class, 'translation.writer')
+
+        ->set('translation.warmer', TranslationsCacheWarmer::class)
+            ->args([service(ContainerInterface::class)])
+            ->tag('container.service_subscriber', ['id' => 'translator'])
+            ->tag('kernel.cache_warmer')
+
+        ->set('translation.locale_switcher', LocaleSwitcher::class)
+            ->args([
+                param('kernel.default_locale'),
+                tagged_iterator('kernel.locale_aware', exclude: 'translation.locale_switcher'),
+                service('router.request_context')->ignoreOnInvalid(),
+            ])
+            ->tag('kernel.reset', ['method' => 'reset'])
+            ->tag('kernel.locale_aware')
+        ->alias(LocaleAwareInterface::class, 'translation.locale_switcher')
+        ->alias(LocaleSwitcher::class, 'translation.locale_switcher')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/translation_debug.php b/backend/vendor/symfony/framework-bundle/Resources/config/translation_debug.php
new file mode 100644
index 0000000..65a779c
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/translation_debug.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Translation\DataCollector\TranslationDataCollector;
+use Symfony\Component\Translation\DataCollectorTranslator;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('translator.data_collector', DataCollectorTranslator::class)
+            ->args([service('translator.data_collector.inner')])
+            ->tag('kernel.reset', ['method' => 'reset', 'on_invalid' => 'ignore'])
+
+        ->set('data_collector.translation', TranslationDataCollector::class)
+            ->args([service('translator.data_collector')])
+            ->tag('data_collector', [
+                'template' => '@WebProfiler/Collector/translation.html.twig',
+                'id' => 'translation',
+                'priority' => 275,
+            ])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/translation_providers.php b/backend/vendor/symfony/framework-bundle/Resources/config/translation_providers.php
new file mode 100644
index 0000000..ccb6820
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/translation_providers.php
@@ -0,0 +1,79 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Translation\Bridge\Crowdin\CrowdinProviderFactory;
+use Symfony\Component\Translation\Bridge\Loco\LocoProviderFactory;
+use Symfony\Component\Translation\Bridge\Lokalise\LokaliseProviderFactory;
+use Symfony\Component\Translation\Bridge\Phrase\PhraseProviderFactory;
+use Symfony\Component\Translation\Provider\NullProviderFactory;
+use Symfony\Component\Translation\Provider\TranslationProviderCollection;
+use Symfony\Component\Translation\Provider\TranslationProviderCollectionFactory;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('translation.provider_collection', TranslationProviderCollection::class)
+            ->factory([service('translation.provider_collection_factory'), 'fromConfig'])
+            ->args([
+                [], // Providers
+            ])
+
+        ->set('translation.provider_collection_factory', TranslationProviderCollectionFactory::class)
+            ->args([
+                tagged_iterator('translation.provider_factory'),
+                [], // Enabled locales
+            ])
+
+        ->set('translation.provider_factory.null', NullProviderFactory::class)
+            ->tag('translation.provider_factory')
+
+        ->set('translation.provider_factory.crowdin', CrowdinProviderFactory::class)
+            ->args([
+                service('http_client'),
+                service('logger'),
+                param('kernel.default_locale'),
+                service('translation.loader.xliff'),
+                service('translation.dumper.xliff'),
+            ])
+            ->tag('translation.provider_factory')
+
+        ->set('translation.provider_factory.loco', LocoProviderFactory::class)
+            ->args([
+                service('http_client'),
+                service('logger'),
+                param('kernel.default_locale'),
+                service('translation.loader.xliff'),
+                service('translator'),
+            ])
+            ->tag('translation.provider_factory')
+
+        ->set('translation.provider_factory.lokalise', LokaliseProviderFactory::class)
+            ->args([
+                service('http_client'),
+                service('logger'),
+                param('kernel.default_locale'),
+                service('translation.loader.xliff'),
+            ])
+            ->tag('translation.provider_factory')
+
+        ->set('translation.provider_factory.phrase', PhraseProviderFactory::class)
+            ->args([
+                service('http_client'),
+                service('logger'),
+                service('translation.loader.xliff'),
+                service('translation.dumper.xliff'),
+                service('cache.app'),
+                param('kernel.default_locale'),
+            ])
+            ->tag('translation.provider_factory')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/type_info.php b/backend/vendor/symfony/framework-bundle/Resources/config/type_info.php
new file mode 100644
index 0000000..0cf5dcb
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/type_info.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\TypeInfo\TypeContext\TypeContextFactory;
+use Symfony\Component\TypeInfo\TypeResolver\ReflectionParameterTypeResolver;
+use Symfony\Component\TypeInfo\TypeResolver\ReflectionPropertyTypeResolver;
+use Symfony\Component\TypeInfo\TypeResolver\ReflectionReturnTypeResolver;
+use Symfony\Component\TypeInfo\TypeResolver\ReflectionTypeResolver;
+use Symfony\Component\TypeInfo\TypeResolver\TypeResolver;
+use Symfony\Component\TypeInfo\TypeResolver\TypeResolverInterface;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        // type context
+        ->set('type_info.type_context_factory', TypeContextFactory::class)
+            ->args([
+                service('type_info.resolver.string')->nullOnInvalid(),
+                [],
+            ])
+
+        // type resolvers
+        ->set('type_info.resolver', TypeResolver::class)
+            ->args([service_locator([
+                \ReflectionType::class => service('type_info.resolver.reflection_type'),
+                \ReflectionParameter::class => service('type_info.resolver.reflection_parameter'),
+                \ReflectionProperty::class => service('type_info.resolver.reflection_property'),
+                \ReflectionFunctionAbstract::class => service('type_info.resolver.reflection_return'),
+            ])])
+        ->alias(TypeResolverInterface::class, 'type_info.resolver')
+
+        ->set('type_info.resolver.reflection_type', ReflectionTypeResolver::class)
+            ->args([service('type_info.type_context_factory')])
+
+        ->set('type_info.resolver.reflection_parameter', ReflectionParameterTypeResolver::class)
+            ->args([service('type_info.resolver.reflection_type'), service('type_info.type_context_factory')])
+
+        ->set('type_info.resolver.reflection_property', ReflectionPropertyTypeResolver::class)
+            ->args([service('type_info.resolver.reflection_type'), service('type_info.type_context_factory')])
+
+        ->set('type_info.resolver.reflection_return', ReflectionReturnTypeResolver::class)
+            ->args([service('type_info.resolver.reflection_type'), service('type_info.type_context_factory')])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/uid.php b/backend/vendor/symfony/framework-bundle/Resources/config/uid.php
new file mode 100644
index 0000000..840fb97
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/uid.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Uid\Factory\NameBasedUuidFactory;
+use Symfony\Component\Uid\Factory\RandomBasedUuidFactory;
+use Symfony\Component\Uid\Factory\TimeBasedUuidFactory;
+use Symfony\Component\Uid\Factory\UlidFactory;
+use Symfony\Component\Uid\Factory\UuidFactory;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('ulid.factory', UlidFactory::class)
+        ->alias(UlidFactory::class, 'ulid.factory')
+
+        ->set('uuid.factory', UuidFactory::class)
+        ->alias(UuidFactory::class, 'uuid.factory')
+
+        ->set('name_based_uuid.factory', NameBasedUuidFactory::class)
+            ->factory([service('uuid.factory'), 'nameBased'])
+            ->args([abstract_arg('Please set the "framework.uid.name_based_uuid_namespace" configuration option to use the "name_based_uuid.factory" service')])
+        ->alias(NameBasedUuidFactory::class, 'name_based_uuid.factory')
+
+        ->set('random_based_uuid.factory', RandomBasedUuidFactory::class)
+            ->factory([service('uuid.factory'), 'randomBased'])
+        ->alias(RandomBasedUuidFactory::class, 'random_based_uuid.factory')
+
+        ->set('time_based_uuid.factory', TimeBasedUuidFactory::class)
+            ->factory([service('uuid.factory'), 'timeBased'])
+        ->alias(TimeBasedUuidFactory::class, 'time_based_uuid.factory')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/validator.php b/backend/vendor/symfony/framework-bundle/Resources/config/validator.php
new file mode 100644
index 0000000..0ab0d86
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/validator.php
@@ -0,0 +1,136 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Bundle\FrameworkBundle\CacheWarmer\ValidatorCacheWarmer;
+use Symfony\Component\Cache\Adapter\PhpArrayAdapter;
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+use Symfony\Component\Form\Form;
+use Symfony\Component\Validator\Constraints\EmailValidator;
+use Symfony\Component\Validator\Constraints\ExpressionLanguageProvider;
+use Symfony\Component\Validator\Constraints\ExpressionValidator;
+use Symfony\Component\Validator\Constraints\NoSuspiciousCharactersValidator;
+use Symfony\Component\Validator\Constraints\NotCompromisedPasswordValidator;
+use Symfony\Component\Validator\Constraints\WhenValidator;
+use Symfony\Component\Validator\ContainerConstraintValidatorFactory;
+use Symfony\Component\Validator\Mapping\Loader\PropertyInfoLoader;
+use Symfony\Component\Validator\Validation;
+use Symfony\Component\Validator\Validator\ValidatorInterface;
+use Symfony\Component\Validator\ValidatorBuilder;
+
+return static function (ContainerConfigurator $container) {
+    $container->parameters()
+        ->set('validator.mapping.cache.file', '%kernel.build_dir%/validation.php');
+
+    $validatorsDir = \dirname((new \ReflectionClass(EmailValidator::class))->getFileName());
+
+    $container->services()
+        ->set('validator', ValidatorInterface::class)
+            ->factory([service('validator.builder'), 'getValidator'])
+        ->alias(ValidatorInterface::class, 'validator')
+
+        ->set('validator.builder', ValidatorBuilder::class)
+            ->factory([Validation::class, 'createValidatorBuilder'])
+            ->call('setConstraintValidatorFactory', [
+                service('validator.validator_factory'),
+            ])
+            ->call('setGroupProviderLocator', [
+                tagged_locator('validator.group_provider'),
+            ])
+            ->call('setTranslator', [
+                service('translator')->ignoreOnInvalid(),
+            ])
+            ->call('setTranslationDomain', [
+                param('validator.translation_domain'),
+            ])
+        ->alias('validator.mapping.class_metadata_factory', 'validator')
+
+        ->set('validator.mapping.cache_warmer', ValidatorCacheWarmer::class)
+            ->args([
+                service('validator.builder'),
+                param('validator.mapping.cache.file'),
+            ])
+            ->tag('kernel.cache_warmer')
+
+        ->set('validator.mapping.cache.adapter', PhpArrayAdapter::class)
+            ->factory([PhpArrayAdapter::class, 'create'])
+            ->args([
+                param('validator.mapping.cache.file'),
+                service('cache.validator'),
+            ])
+
+        ->set('validator.validator_factory', ContainerConstraintValidatorFactory::class)
+            ->args([
+                abstract_arg('Constraint validators locator'),
+            ])
+
+        ->load('Symfony\Component\Validator\Constraints\\', $validatorsDir.'/*Validator.php')
+            ->exclude($validatorsDir.'/ExpressionLanguageSyntaxValidator.php')
+            ->abstract()
+            ->tag('container.excluded')
+            ->tag('validator.constraint_validator')
+
+        ->set('validator.expression', ExpressionValidator::class)
+            ->args([service('validator.expression_language')->nullOnInvalid()])
+            ->tag('validator.constraint_validator', [
+                'alias' => 'validator.expression',
+            ])
+
+        ->set('validator.expression_language', ExpressionLanguage::class)
+            ->args([service('cache.validator_expression_language')->nullOnInvalid()])
+            ->call('registerProvider', [
+                service('validator.expression_language_provider')->ignoreOnInvalid(),
+            ])
+
+        ->set('cache.validator_expression_language')
+            ->parent('cache.system')
+            ->tag('cache.pool')
+
+        ->set('validator.expression_language_provider', ExpressionLanguageProvider::class)
+
+        ->set('validator.email', EmailValidator::class)
+            ->args([
+                abstract_arg('Default mode'),
+            ])
+            ->tag('validator.constraint_validator')
+
+        ->set('validator.not_compromised_password', NotCompromisedPasswordValidator::class)
+            ->args([
+                service('http_client')->nullOnInvalid(),
+                param('kernel.charset'),
+                false,
+            ])
+            ->tag('validator.constraint_validator')
+
+        ->set('validator.when', WhenValidator::class)
+            ->args([service('validator.expression_language')->nullOnInvalid()])
+            ->tag('validator.constraint_validator')
+
+        ->set('validator.no_suspicious_characters', NoSuspiciousCharactersValidator::class)
+            ->args([param('kernel.enabled_locales')])
+            ->tag('validator.constraint_validator', [
+                'alias' => NoSuspiciousCharactersValidator::class,
+            ])
+
+        ->set('validator.property_info_loader', PropertyInfoLoader::class)
+            ->args([
+                service('property_info'),
+                service('property_info'),
+                service('property_info'),
+            ])
+            ->tag('validator.auto_mapper')
+
+        ->set('validator.form.attribute_metadata', Form::class)
+            ->tag('container.excluded')
+            ->tag('validator.attribute_metadata')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/validator_debug.php b/backend/vendor/symfony/framework-bundle/Resources/config/validator_debug.php
new file mode 100644
index 0000000..b195aea
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/validator_debug.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Validator\DataCollector\ValidatorDataCollector;
+use Symfony\Component\Validator\Validator\TraceableValidator;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('debug.validator', TraceableValidator::class)
+            ->decorate('validator', null, 255)
+            ->args([
+                service('debug.validator.inner'),
+                service('profiler.is_disabled_state_checker')->nullOnInvalid(),
+            ])
+            ->tag('kernel.reset', [
+                'method' => 'reset',
+            ])
+
+        ->set('data_collector.validator', ValidatorDataCollector::class)
+            ->args([
+                service('debug.validator'),
+            ])
+            ->tag('data_collector', [
+                'template' => '@WebProfiler/Collector/validator.html.twig',
+                'id' => 'validator',
+                'priority' => 320,
+            ])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/web.php b/backend/vendor/symfony/framework-bundle/Resources/config/web.php
new file mode 100644
index 0000000..17a585d
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/web.php
@@ -0,0 +1,164 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Bundle\FrameworkBundle\Controller\ControllerHelper;
+use Symfony\Bundle\FrameworkBundle\Controller\ControllerResolver;
+use Symfony\Bundle\FrameworkBundle\Controller\TemplateController;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\BackedEnumValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\DateTimeValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\DefaultValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\QueryParameterValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestAttributeValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestPayloadValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\ServiceValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\SessionValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\UidValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\VariadicValueResolver;
+use Symfony\Component\HttpKernel\Controller\ErrorController;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactory;
+use Symfony\Component\HttpKernel\EventListener\CacheAttributeListener;
+use Symfony\Component\HttpKernel\EventListener\DisallowRobotsIndexingListener;
+use Symfony\Component\HttpKernel\EventListener\ErrorListener;
+use Symfony\Component\HttpKernel\EventListener\IsSignatureValidAttributeListener;
+use Symfony\Component\HttpKernel\EventListener\LocaleListener;
+use Symfony\Component\HttpKernel\EventListener\ResponseListener;
+use Symfony\Component\HttpKernel\EventListener\ValidateRequestListener;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('controller_resolver', ControllerResolver::class)
+            ->args([
+                service('service_container'),
+                service('logger')->ignoreOnInvalid(),
+            ])
+            ->call('allowControllers', [[AbstractController::class, TemplateController::class]])
+            ->tag('monolog.logger', ['channel' => 'request'])
+
+        ->set('argument_metadata_factory', ArgumentMetadataFactory::class)
+
+        ->set('argument_resolver', ArgumentResolver::class)
+            ->args([
+                service('argument_metadata_factory'),
+                abstract_arg('argument value resolvers'),
+                abstract_arg('targeted value resolvers'),
+            ])
+
+        ->set('argument_resolver.backed_enum_resolver', BackedEnumValueResolver::class)
+            ->tag('controller.argument_value_resolver', ['priority' => 100, 'name' => BackedEnumValueResolver::class])
+
+        ->set('argument_resolver.uid', UidValueResolver::class)
+            ->tag('controller.argument_value_resolver', ['priority' => 100, 'name' => UidValueResolver::class])
+
+        ->set('argument_resolver.datetime', DateTimeValueResolver::class)
+            ->args([
+                service('clock')->nullOnInvalid(),
+            ])
+            ->tag('controller.argument_value_resolver', ['priority' => 100, 'name' => DateTimeValueResolver::class])
+
+        ->set('argument_resolver.request_payload', RequestPayloadValueResolver::class)
+            ->args([
+                service('serializer'),
+                service('validator')->nullOnInvalid(),
+                service('translator')->nullOnInvalid(),
+                param('validator.translation_domain'),
+            ])
+            ->tag('controller.targeted_value_resolver', ['name' => RequestPayloadValueResolver::class])
+            ->tag('kernel.event_subscriber')
+            ->lazy()
+
+        ->set('argument_resolver.request_attribute', RequestAttributeValueResolver::class)
+            ->tag('controller.argument_value_resolver', ['priority' => 100, 'name' => RequestAttributeValueResolver::class])
+
+        ->set('argument_resolver.request', RequestValueResolver::class)
+            ->tag('controller.argument_value_resolver', ['priority' => 50, 'name' => RequestValueResolver::class])
+
+        ->set('argument_resolver.session', SessionValueResolver::class)
+            ->tag('controller.argument_value_resolver', ['priority' => 50, 'name' => SessionValueResolver::class])
+
+        ->set('argument_resolver.service', ServiceValueResolver::class)
+            ->args([
+                abstract_arg('service locator, set in RegisterControllerArgumentLocatorsPass'),
+            ])
+            ->tag('controller.argument_value_resolver', ['priority' => -50, 'name' => ServiceValueResolver::class])
+
+        ->set('argument_resolver.default', DefaultValueResolver::class)
+            ->tag('controller.argument_value_resolver', ['priority' => -100, 'name' => DefaultValueResolver::class])
+
+        ->set('argument_resolver.variadic', VariadicValueResolver::class)
+            ->tag('controller.argument_value_resolver', ['priority' => -150, 'name' => VariadicValueResolver::class])
+
+        ->set('argument_resolver.query_parameter_value_resolver', QueryParameterValueResolver::class)
+            ->tag('controller.targeted_value_resolver', ['name' => QueryParameterValueResolver::class])
+
+        ->set('response_listener', ResponseListener::class)
+            ->args([
+                param('kernel.charset'),
+                abstract_arg('The "set_content_language_from_locale" config value'),
+            ])
+            ->tag('kernel.event_subscriber')
+
+        ->set('locale_listener', LocaleListener::class)
+            ->args([
+                service('request_stack'),
+                param('kernel.default_locale'),
+                service('router')->ignoreOnInvalid(),
+                abstract_arg('The "set_locale_from_accept_language" config value'),
+                param('kernel.enabled_locales'),
+            ])
+            ->tag('kernel.event_subscriber')
+
+        ->set('validate_request_listener', ValidateRequestListener::class)
+            ->tag('kernel.event_subscriber')
+
+        ->set('disallow_search_engine_index_response_listener', DisallowRobotsIndexingListener::class)
+            ->tag('kernel.event_subscriber')
+
+        ->set('error_controller', ErrorController::class)
+            ->public()
+            ->args([
+                service('http_kernel'),
+                param('kernel.error_controller'),
+                service('error_renderer'),
+            ])
+
+        ->set('exception_listener', ErrorListener::class)
+            ->args([
+                param('kernel.error_controller'),
+                service('logger')->nullOnInvalid(),
+                param('kernel.debug'),
+                abstract_arg('an exceptions to log & status code mapping'),
+                abstract_arg('list of loggers by log_channel'),
+            ])
+            ->tag('kernel.event_subscriber')
+            ->tag('monolog.logger', ['channel' => 'request'])
+
+        ->set('controller.cache_attribute_listener', CacheAttributeListener::class)
+            ->tag('kernel.event_subscriber')
+            ->tag('kernel.reset', ['method' => '?reset'])
+
+        ->set('controller.is_signature_valid_attribute_listener', IsSignatureValidAttributeListener::class)
+            ->args([
+                service('uri_signer'),
+            ])
+            ->tag('kernel.event_subscriber')
+
+        ->set('controller.helper', ControllerHelper::class)
+            ->tag('container.service_subscriber')
+
+        ->alias(ControllerHelper::class, 'controller.helper')
+
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/web_link.php b/backend/vendor/symfony/framework-bundle/Resources/config/web_link.php
new file mode 100644
index 0000000..df55d19
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/web_link.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\WebLink\EventListener\AddLinkHeaderListener;
+use Symfony\Component\WebLink\HttpHeaderParser;
+use Symfony\Component\WebLink\HttpHeaderSerializer;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+
+        ->set('web_link.http_header_serializer', HttpHeaderSerializer::class)
+        ->alias(HttpHeaderSerializer::class, 'web_link.http_header_serializer')
+
+        ->set('web_link.http_header_parser', HttpHeaderParser::class)
+        ->alias(HttpHeaderParser::class, 'web_link.http_header_parser')
+
+        ->set('web_link.add_link_header_listener', AddLinkHeaderListener::class)
+            ->args([
+                service('web_link.http_header_serializer'),
+            ])
+            ->tag('kernel.event_subscriber')
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/webhook.php b/backend/vendor/symfony/framework-bundle/Resources/config/webhook.php
new file mode 100644
index 0000000..85cf9bb
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/webhook.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Webhook\Client\RequestParser;
+use Symfony\Component\Webhook\Controller\WebhookController;
+use Symfony\Component\Webhook\Messenger\SendWebhookHandler;
+use Symfony\Component\Webhook\Server\HeadersConfigurator;
+use Symfony\Component\Webhook\Server\HeaderSignatureConfigurator;
+use Symfony\Component\Webhook\Server\JsonBodyConfigurator;
+use Symfony\Component\Webhook\Server\NativeJsonPayloadSerializer;
+use Symfony\Component\Webhook\Server\SerializerPayloadSerializer;
+use Symfony\Component\Webhook\Server\Transport;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('webhook.transport', Transport::class)
+            ->args([
+                service('http_client'),
+                service('webhook.headers_configurator'),
+                service('webhook.body_configurator.json'),
+                service('webhook.signer'),
+            ])
+
+        ->set('webhook.headers_configurator', HeadersConfigurator::class)
+
+        ->set('webhook.body_configurator.json', JsonBodyConfigurator::class)
+            ->args([
+                abstract_arg('payload serializer'),
+            ])
+
+        ->set('webhook.payload_serializer.json', NativeJsonPayloadSerializer::class)
+
+        ->set('webhook.payload_serializer.serializer', SerializerPayloadSerializer::class)
+            ->args([
+                service('serializer'),
+            ])
+
+        ->set('webhook.signer', HeaderSignatureConfigurator::class)
+
+        ->set('webhook.messenger.send_handler', SendWebhookHandler::class)
+            ->args([
+                service('webhook.transport'),
+            ])
+            ->tag('messenger.message_handler')
+
+        ->set('webhook.request_parser', RequestParser::class)
+        ->alias(RequestParser::class, 'webhook.request_parser')
+
+        ->set('webhook.controller', WebhookController::class)
+            ->public()
+            ->args([
+                abstract_arg('user defined parsers'),
+                abstract_arg('message bus'),
+            ])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/workflow.php b/backend/vendor/symfony/framework-bundle/Resources/config/workflow.php
new file mode 100644
index 0000000..b6c784b
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/workflow.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Workflow\EventListener\ExpressionLanguage;
+use Symfony\Component\Workflow\MarkingStore\MethodMarkingStore;
+use Symfony\Component\Workflow\Registry;
+use Symfony\Component\Workflow\StateMachine;
+use Symfony\Component\Workflow\Workflow;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('workflow.abstract', Workflow::class)
+            ->args([
+                abstract_arg('workflow definition'),
+                abstract_arg('marking store'),
+                service('event_dispatcher')->ignoreOnInvalid(),
+                abstract_arg('workflow name'),
+                abstract_arg('events to dispatch'),
+            ])
+            ->abstract()
+        ->set('state_machine.abstract', StateMachine::class)
+            ->args([
+                abstract_arg('workflow definition'),
+                abstract_arg('marking store'),
+                service('event_dispatcher')->ignoreOnInvalid(),
+                abstract_arg('workflow name'),
+                abstract_arg('events to dispatch'),
+            ])
+            ->abstract()
+        ->set('workflow.marking_store.method', MethodMarkingStore::class)
+            ->abstract()
+        ->set('workflow.registry', Registry::class)
+        ->alias(Registry::class, 'workflow.registry')
+        ->set('workflow.security.expression_language', ExpressionLanguage::class)
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Resources/config/workflow_debug.php b/backend/vendor/symfony/framework-bundle/Resources/config/workflow_debug.php
new file mode 100644
index 0000000..4909b7d
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Resources/config/workflow_debug.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\Component\Workflow\DataCollector\WorkflowDataCollector;
+
+return static function (ContainerConfigurator $container) {
+    $container->services()
+        ->set('data_collector.workflow', WorkflowDataCollector::class)
+            ->tag('data_collector', [
+                'template' => '@WebProfiler/Collector/workflow.html.twig',
+                'id' => 'workflow',
+            ])
+            ->args([
+                tagged_iterator('workflow', 'name'),
+                service('event_dispatcher'),
+                service('debug.file_link_formatter'),
+            ])
+    ;
+};
diff --git a/backend/vendor/symfony/framework-bundle/Routing/Attribute/AsRoutingConditionService.php b/backend/vendor/symfony/framework-bundle/Routing/Attribute/AsRoutingConditionService.php
new file mode 100644
index 0000000..5e481d7
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Routing/Attribute/AsRoutingConditionService.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Routing\Attribute;
+
+use Symfony\Component\DependencyInjection\Attribute\AutoconfigureTag;
+
+/**
+ * Service tag to autoconfigure routing condition services.
+ *
+ * You can tag a service:
+ *
+ *     #[AsRoutingConditionService('foo')]
+ *     class SomeFooService
+ *     {
+ *         public function bar(): bool
+ *         {
+ *             // ...
+ *         }
+ *     }
+ *
+ * Then you can use the tagged service in the routing condition:
+ *
+ *     class PageController
+ *     {
+ *         #[Route('/page', condition: "service('foo').bar()")]
+ *         public function page(): Response
+ *         {
+ *             // ...
+ *         }
+ *     }
+ */
+#[\Attribute(\Attribute::TARGET_CLASS)]
+class AsRoutingConditionService extends AutoconfigureTag
+{
+    /**
+     * @param string|null $alias    The alias of the service to use it in routing condition expressions
+     * @param int         $priority Defines a priority that allows the routing condition service to override a service with the same alias
+     */
+    public function __construct(
+        ?string $alias = null,
+        int $priority = 0,
+    ) {
+        parent::__construct('routing.condition_service', ['alias' => $alias, 'priority' => $priority]);
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Routing/AttributeRouteControllerLoader.php b/backend/vendor/symfony/framework-bundle/Routing/AttributeRouteControllerLoader.php
new file mode 100644
index 0000000..1d3d547
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Routing/AttributeRouteControllerLoader.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Routing;
+
+use Symfony\Component\Routing\Loader\AttributeClassLoader;
+use Symfony\Component\Routing\Route;
+
+/**
+ * AttributeRouteControllerLoader is an implementation of AttributeClassLoader
+ * that sets the '_controller' default based on the class and method names.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+class AttributeRouteControllerLoader extends AttributeClassLoader
+{
+    /**
+     * Configures the _controller default parameter of a given Route instance.
+     */
+    protected function configureRoute(Route $route, \ReflectionClass $class, \ReflectionMethod $method, object $attr): void
+    {
+        if ('__invoke' === $method->getName()) {
+            $route->setDefault('_controller', $class->getName());
+        } else {
+            $route->setDefault('_controller', $class->getName().'::'.$method->getName());
+        }
+    }
+
+    /**
+     * Makes the default route name more sane by removing common keywords.
+     */
+    protected function getDefaultRouteName(\ReflectionClass $class, \ReflectionMethod $method): string
+    {
+        $name = preg_replace('/(bundle|controller)_/', '_', parent::getDefaultRouteName($class, $method));
+
+        if (str_ends_with($method->name, 'Action') || str_ends_with($method->name, '_action')) {
+            $name = preg_replace('/action(_\d+)?$/', '\\1', $name);
+        }
+
+        return str_replace('__', '_', $name);
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Routing/DelegatingLoader.php b/backend/vendor/symfony/framework-bundle/Routing/DelegatingLoader.php
new file mode 100644
index 0000000..42d4617
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Routing/DelegatingLoader.php
@@ -0,0 +1,90 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Routing;
+
+use Symfony\Component\Config\Exception\LoaderLoadException;
+use Symfony\Component\Config\Loader\DelegatingLoader as BaseDelegatingLoader;
+use Symfony\Component\Config\Loader\LoaderResolverInterface;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * DelegatingLoader delegates route loading to other loaders using a loader resolver.
+ *
+ * This implementation resolves the _controller attribute from the short notation
+ * to the fully-qualified form (from a:b:c to class::method).
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class DelegatingLoader extends BaseDelegatingLoader
+{
+    private bool $loading = false;
+
+    public function __construct(
+        LoaderResolverInterface $resolver,
+        private array $defaultOptions = [],
+        private array $defaultRequirements = [],
+    ) {
+        parent::__construct($resolver);
+    }
+
+    public function load(mixed $resource, ?string $type = null): RouteCollection
+    {
+        if ($this->loading) {
+            // This can happen if a fatal error occurs in parent::load().
+            // Here is the scenario:
+            // - while routes are being loaded by parent::load() below, a fatal error
+            //   occurs (e.g. parse error in a controller while loading annotations);
+            // - PHP abruptly empties the stack trace, bypassing all catch/finally blocks;
+            //   it then calls the registered shutdown functions;
+            // - the ErrorHandler catches the fatal error and re-injects it for rendering
+            //   thanks to HttpKernel->terminateWithException() (that calls handleException());
+            // - at this stage, if we try to load the routes again, we must prevent
+            //   the fatal error from occurring a second time,
+            //   otherwise the PHP process would be killed immediately;
+            // - while rendering the exception page, the router can be required
+            //   (by e.g. the web profiler that needs to generate a URL);
+            // - this handles the case and prevents the second fatal error
+            //   by triggering an exception beforehand.
+
+            throw new LoaderLoadException($resource, null, 0, null, $type);
+        }
+        $this->loading = true;
+
+        try {
+            $collection = parent::load($resource, $type);
+        } finally {
+            $this->loading = false;
+        }
+
+        foreach ($collection->all() as $route) {
+            if ($this->defaultOptions) {
+                $route->setOptions($route->getOptions() + $this->defaultOptions);
+            }
+            if ($this->defaultRequirements) {
+                $route->setRequirements($route->getRequirements() + $this->defaultRequirements);
+            }
+            if (!\is_string($controller = $route->getDefault('_controller'))) {
+                continue;
+            }
+
+            if (str_contains($controller, '::')) {
+                continue;
+            }
+
+            $route->setDefault('_controller', $controller);
+        }
+
+        return $collection;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Routing/RedirectableCompiledUrlMatcher.php b/backend/vendor/symfony/framework-bundle/Routing/RedirectableCompiledUrlMatcher.php
new file mode 100644
index 0000000..6f968ad
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Routing/RedirectableCompiledUrlMatcher.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Routing;
+
+use Symfony\Component\Routing\Matcher\CompiledUrlMatcher;
+use Symfony\Component\Routing\Matcher\RedirectableUrlMatcherInterface;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @internal
+ */
+class RedirectableCompiledUrlMatcher extends CompiledUrlMatcher implements RedirectableUrlMatcherInterface
+{
+    public function redirect(string $path, string $route, ?string $scheme = null): array
+    {
+        return [
+            '_controller' => 'Symfony\\Bundle\\FrameworkBundle\\Controller\\RedirectController::urlRedirectAction',
+            'path' => $path,
+            'permanent' => true,
+            'scheme' => $scheme,
+            'httpPort' => $this->context->getHttpPort(),
+            'httpsPort' => $this->context->getHttpsPort(),
+            '_route' => $route,
+            '_route_mapping' => [],
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Routing/RouteLoaderInterface.php b/backend/vendor/symfony/framework-bundle/Routing/RouteLoaderInterface.php
new file mode 100644
index 0000000..d1cb55a
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Routing/RouteLoaderInterface.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Routing;
+
+/**
+ * Marker interface for service route loaders.
+ */
+interface RouteLoaderInterface
+{
+}
diff --git a/backend/vendor/symfony/framework-bundle/Routing/Router.php b/backend/vendor/symfony/framework-bundle/Routing/Router.php
new file mode 100644
index 0000000..f9e4127
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Routing/Router.php
@@ -0,0 +1,206 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Routing;
+
+use Psr\Container\ContainerInterface;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Config\Loader\LoaderInterface;
+use Symfony\Component\Config\Resource\FileExistenceResource;
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\DependencyInjection\Config\ContainerParametersResource;
+use Symfony\Component\DependencyInjection\ContainerInterface as SymfonyContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\HttpKernel\CacheWarmer\WarmableInterface;
+use Symfony\Component\Routing\RequestContext;
+use Symfony\Component\Routing\RouteCollection;
+use Symfony\Component\Routing\Router as BaseRouter;
+use Symfony\Contracts\Service\ServiceSubscriberInterface;
+
+/**
+ * This Router creates the Loader only when the cache is empty.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final since Symfony 7.1
+ */
+class Router extends BaseRouter implements WarmableInterface, ServiceSubscriberInterface
+{
+    private array $collectedParameters = [];
+    /**
+     * @var \Closure(string):mixed
+     */
+    private \Closure $paramFetcher;
+
+    /**
+     * @param mixed $resource The main resource to load
+     */
+    public function __construct(
+        private ContainerInterface $container,
+        mixed $resource,
+        array $options = [],
+        ?RequestContext $context = null,
+        ?ContainerInterface $parameters = null,
+        ?LoggerInterface $logger = null,
+        ?string $defaultLocale = null,
+    ) {
+        $this->resource = $resource;
+        $this->context = $context ?? new RequestContext();
+        $this->logger = $logger;
+        $this->setOptions($options);
+
+        if ($parameters) {
+            $this->paramFetcher = $parameters->get(...);
+        } elseif ($container instanceof SymfonyContainerInterface) {
+            $this->paramFetcher = $container->getParameter(...);
+        } else {
+            throw new \LogicException(\sprintf('You should either pass a "%s" instance or provide the $parameters argument of the "%s" method.', SymfonyContainerInterface::class, __METHOD__));
+        }
+
+        $this->defaultLocale = $defaultLocale;
+    }
+
+    public function getRouteCollection(): RouteCollection
+    {
+        if (!isset($this->collection)) {
+            $this->collection = $this->container->get('routing.loader')->load($this->resource, $this->options['resource_type']);
+            $this->resolveParameters($this->collection);
+            $this->collection->addResource(new ContainerParametersResource($this->collectedParameters));
+
+            try {
+                $containerFile = ($this->paramFetcher)('kernel.build_dir').'/'.($this->paramFetcher)('kernel.container_class').'.php';
+                if (file_exists($containerFile)) {
+                    $this->collection->addResource(new FileResource($containerFile));
+                } else {
+                    $this->collection->addResource(new FileExistenceResource($containerFile));
+                }
+            } catch (ParameterNotFoundException) {
+            }
+        }
+
+        return $this->collection;
+    }
+
+    public function warmUp(string $cacheDir, ?string $buildDir = null): array
+    {
+        if (null === $currentDir = $this->getOption('cache_dir')) {
+            return []; // skip warmUp when router doesn't use cache
+        }
+
+        // force cache generation
+        $this->setOption('cache_dir', $buildDir ?? $cacheDir);
+        $this->getMatcher();
+        $this->getGenerator();
+
+        $this->setOption('cache_dir', $currentDir);
+
+        return [
+            $this->getOption('generator_class'),
+            $this->getOption('matcher_class'),
+        ];
+    }
+
+    /**
+     * Replaces placeholders with service container parameter values in:
+     * - the route defaults,
+     * - the route requirements,
+     * - the route path,
+     * - the route host,
+     * - the route schemes,
+     * - the route methods.
+     */
+    private function resolveParameters(RouteCollection $collection): void
+    {
+        foreach ($collection as $route) {
+            foreach ($route->getDefaults() as $name => $value) {
+                $route->setDefault($name, $this->resolve($value));
+            }
+
+            foreach ($route->getRequirements() as $name => $value) {
+                $route->setRequirement($name, $this->resolve($value));
+            }
+
+            $route->setPath($this->resolve($route->getPath()));
+            $route->setHost($this->resolve($route->getHost()));
+
+            $schemes = [];
+            foreach ($route->getSchemes() as $scheme) {
+                $schemes[] = explode('|', $this->resolve($scheme));
+            }
+            $route->setSchemes(array_merge([], ...$schemes));
+
+            $methods = [];
+            foreach ($route->getMethods() as $method) {
+                $methods[] = explode('|', $this->resolve($method));
+            }
+            $route->setMethods(array_merge([], ...$methods));
+            $route->setCondition($this->resolve($route->getCondition()));
+        }
+    }
+
+    /**
+     * Recursively replaces %placeholders% with the service container parameters.
+     *
+     * @throws ParameterNotFoundException When a placeholder does not exist as a container parameter
+     * @throws RuntimeException           When a container value is not a string or a numeric value
+     */
+    private function resolve(mixed $value): mixed
+    {
+        if (\is_array($value)) {
+            foreach ($value as $key => $val) {
+                $value[$key] = $this->resolve($val);
+            }
+
+            return $value;
+        }
+
+        if (!\is_string($value)) {
+            return $value;
+        }
+
+        $escapedValue = preg_replace_callback('/%%|%([^%\s]++)%/', function ($match) use ($value) {
+            // skip %%
+            if (!isset($match[1])) {
+                return '%%';
+            }
+
+            if (preg_match('/^env\((?:\w++:)*+\w++\)$/', $match[1])) {
+                throw new RuntimeException(\sprintf('Using "%%%s%%" is not allowed in routing configuration.', $match[1]));
+            }
+
+            $resolved = ($this->paramFetcher)($match[1]);
+
+            if (\is_scalar($resolved)) {
+                $this->collectedParameters[$match[1]] = $resolved;
+
+                if (\is_string($resolved)) {
+                    $resolved = $this->resolve($resolved);
+                }
+
+                if (\is_scalar($resolved)) {
+                    return false === $resolved ? '0' : (string) $resolved;
+                }
+            }
+
+            throw new RuntimeException(\sprintf('The container parameter "%s", used in the route configuration value "%s", must be a string or numeric, but it is of type "%s".', $match[1], $value, get_debug_type($resolved)));
+        }, $value);
+
+        return str_replace('%%', '%', $escapedValue);
+    }
+
+    public static function getSubscribedServices(): array
+    {
+        return [
+            'routing.loader' => LoaderInterface::class,
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Secrets/AbstractVault.php b/backend/vendor/symfony/framework-bundle/Secrets/AbstractVault.php
new file mode 100644
index 0000000..788601d
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Secrets/AbstractVault.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Secrets;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+abstract class AbstractVault
+{
+    protected ?string $lastMessage = null;
+
+    public function getLastMessage(): ?string
+    {
+        return $this->lastMessage;
+    }
+
+    abstract public function generateKeys(bool $override = false): bool;
+
+    abstract public function seal(string $name, string $value): void;
+
+    abstract public function reveal(string $name): ?string;
+
+    abstract public function remove(string $name): bool;
+
+    /**
+     * @return array<string, string|null>
+     */
+    abstract public function list(bool $reveal = false): array;
+
+    protected function validateName(string $name): void
+    {
+        if (!preg_match('/^\w++$/D', $name)) {
+            throw new \LogicException(\sprintf('Invalid secret name "%s": only "word" characters are allowed.', $name));
+        }
+    }
+
+    protected function getPrettyPath(string $path): string
+    {
+        return str_replace(getcwd().\DIRECTORY_SEPARATOR, '', $path);
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Secrets/DotenvVault.php b/backend/vendor/symfony/framework-bundle/Secrets/DotenvVault.php
new file mode 100644
index 0000000..3fab5f4
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Secrets/DotenvVault.php
@@ -0,0 +1,104 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Secrets;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class DotenvVault extends AbstractVault
+{
+    public function __construct(
+        private string $dotenvFile,
+    ) {
+        $this->dotenvFile = strtr($dotenvFile, '/', \DIRECTORY_SEPARATOR);
+    }
+
+    public function generateKeys(bool $override = false): bool
+    {
+        $this->lastMessage = 'The dotenv vault doesn\'t encrypt secrets thus doesn\'t need keys.';
+
+        return false;
+    }
+
+    public function seal(string $name, string $value): void
+    {
+        $this->lastMessage = null;
+        $this->validateName($name);
+        $v = str_replace("'", "'\\''", $value);
+
+        $content = is_file($this->dotenvFile) ? file_get_contents($this->dotenvFile) : '';
+        $content = preg_replace("/^$name=((\\\\'|'[^']++')++|.*)/m", "$name='$v'", $content, -1, $count);
+
+        if (!$count) {
+            $content .= "$name='$v'\n";
+        }
+
+        file_put_contents($this->dotenvFile, $content);
+
+        $this->lastMessage = \sprintf('Secret "%s" %s in "%s".', $name, $count ? 'added' : 'updated', $this->getPrettyPath($this->dotenvFile));
+    }
+
+    public function reveal(string $name): ?string
+    {
+        $this->lastMessage = null;
+        $this->validateName($name);
+        $v = $_ENV[$name] ?? (str_starts_with($name, 'HTTP_') ? null : ($_SERVER[$name] ?? null));
+
+        if ('' === ($v ?? '')) {
+            $this->lastMessage = \sprintf('Secret "%s" not found in "%s".', $name, $this->getPrettyPath($this->dotenvFile));
+
+            return null;
+        }
+
+        return $v;
+    }
+
+    public function remove(string $name): bool
+    {
+        $this->lastMessage = null;
+        $this->validateName($name);
+
+        $content = is_file($this->dotenvFile) ? file_get_contents($this->dotenvFile) : '';
+        $content = preg_replace("/^$name=((\\\\'|'[^']++')++|.*)\n?/m", '', $content, -1, $count);
+
+        if ($count) {
+            file_put_contents($this->dotenvFile, $content);
+            $this->lastMessage = \sprintf('Secret "%s" removed from file "%s".', $name, $this->getPrettyPath($this->dotenvFile));
+
+            return true;
+        }
+
+        $this->lastMessage = \sprintf('Secret "%s" not found in "%s".', $name, $this->getPrettyPath($this->dotenvFile));
+
+        return false;
+    }
+
+    public function list(bool $reveal = false): array
+    {
+        $this->lastMessage = null;
+        $secrets = [];
+
+        foreach ($_ENV as $k => $v) {
+            if ('' !== ($v ?? '') && preg_match('/^\w+$/D', $k)) {
+                $secrets[$k] = \is_string($v) && $reveal ? $v : null;
+            }
+        }
+
+        foreach ($_SERVER as $k => $v) {
+            if ('' !== ($v ?? '') && preg_match('/^\w+$/D', $k)) {
+                $secrets[$k] = \is_string($v) && $reveal ? $v : null;
+            }
+        }
+
+        return $secrets;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Secrets/SodiumVault.php b/backend/vendor/symfony/framework-bundle/Secrets/SodiumVault.php
new file mode 100644
index 0000000..5abdfdc
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Secrets/SodiumVault.php
@@ -0,0 +1,243 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Secrets;
+
+use Symfony\Component\DependencyInjection\EnvVarLoaderInterface;
+use Symfony\Component\String\LazyString;
+use Symfony\Component\VarExporter\VarExporter;
+
+/**
+ * @author Tobias Schultze <http://tobion.de>
+ * @author Jérémy Derussé <jeremy@derusse.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class SodiumVault extends AbstractVault implements EnvVarLoaderInterface
+{
+    private ?string $encryptionKey = null;
+    private string|\Stringable|null $decryptionKey = null;
+    private string $pathPrefix;
+    private ?string $secretsDir;
+
+    /**
+     * @param $decryptionKey A string or a stringable object that defines the private key to use to decrypt the vault
+     *                       or null to store generated keys in the provided $secretsDir
+     */
+    public function __construct(
+        string $secretsDir,
+        #[\SensitiveParameter] string|\Stringable|null $decryptionKey = null,
+        private ?string $derivedSecretEnvVar = null,
+    ) {
+        $this->pathPrefix = rtrim(strtr($secretsDir, '/', \DIRECTORY_SEPARATOR), \DIRECTORY_SEPARATOR).\DIRECTORY_SEPARATOR.basename($secretsDir).'.';
+        $this->decryptionKey = $decryptionKey;
+        $this->secretsDir = $secretsDir;
+    }
+
+    public function generateKeys(bool $override = false): bool
+    {
+        $this->lastMessage = null;
+
+        if (null === $this->encryptionKey && '' !== $this->decryptionKey = (string) $this->decryptionKey) {
+            $this->lastMessage = 'Cannot generate keys when a decryption key has been provided while instantiating the vault.';
+
+            return false;
+        }
+
+        try {
+            $this->loadKeys();
+        } catch (\RuntimeException) {
+            // ignore failures to load keys
+        }
+
+        if ('' !== $this->decryptionKey && !is_file($this->pathPrefix.'encrypt.public.php')) {
+            $this->export('encrypt.public', $this->encryptionKey);
+        }
+
+        if (!$override && null !== $this->encryptionKey) {
+            $this->lastMessage = \sprintf('Sodium keys already exist at "%s*.{public,private}" and won\'t be overridden.', $this->getPrettyPath($this->pathPrefix));
+
+            return false;
+        }
+
+        $this->decryptionKey = sodium_crypto_box_keypair();
+        $this->encryptionKey = sodium_crypto_box_publickey($this->decryptionKey);
+
+        $this->export('encrypt.public', $this->encryptionKey);
+        $this->export('decrypt.private', $this->decryptionKey);
+
+        $this->lastMessage = \sprintf('Sodium keys have been generated at "%s*.public/private.php".', $this->getPrettyPath($this->pathPrefix));
+
+        return true;
+    }
+
+    public function seal(string $name, string $value): void
+    {
+        $this->lastMessage = null;
+        $this->validateName($name);
+        $this->loadKeys();
+        $filename = $this->getFilename($name);
+        $this->export($filename, sodium_crypto_box_seal($value, $this->encryptionKey ?? sodium_crypto_box_publickey($this->decryptionKey)));
+
+        $list = $this->list();
+        $list[$name] = null;
+        uksort($list, 'strnatcmp');
+        file_put_contents($this->pathPrefix.'list.php', \sprintf("<?php\n\nreturn %s;\n", VarExporter::export($list)), \LOCK_EX);
+
+        $this->lastMessage = \sprintf('Secret "%s" encrypted in "%s"; you can commit it.', $name, $this->getPrettyPath(\dirname($this->pathPrefix).\DIRECTORY_SEPARATOR));
+    }
+
+    public function reveal(string $name): ?string
+    {
+        $this->lastMessage = null;
+        $this->validateName($name);
+
+        $filename = $this->getFilename($name);
+        if (!is_file($file = $this->pathPrefix.$filename.'.php')) {
+            $this->lastMessage = \sprintf('Secret "%s" not found in "%s".', $name, $this->getPrettyPath(\dirname($this->pathPrefix).\DIRECTORY_SEPARATOR));
+
+            return null;
+        }
+
+        if (!\function_exists('sodium_crypto_box_seal')) {
+            $this->lastMessage = \sprintf('Secret "%s" cannot be revealed as the "sodium" PHP extension missing. Try running "composer require paragonie/sodium_compat" if you cannot enable the extension."', $name);
+
+            return null;
+        }
+
+        $this->loadKeys();
+
+        if ('' === $this->decryptionKey = (string) $this->decryptionKey) {
+            $this->lastMessage = \sprintf('Secret "%s" cannot be revealed as no decryption key was found in "%s".', $name, $this->getPrettyPath(\dirname($this->pathPrefix).\DIRECTORY_SEPARATOR));
+
+            return null;
+        }
+
+        if (false === $value = sodium_crypto_box_seal_open(include $file, $this->decryptionKey)) {
+            $this->lastMessage = \sprintf('Secret "%s" cannot be revealed as the wrong decryption key was provided for "%s".', $name, $this->getPrettyPath(\dirname($this->pathPrefix).\DIRECTORY_SEPARATOR));
+
+            return null;
+        }
+
+        return $value;
+    }
+
+    public function remove(string $name): bool
+    {
+        $this->lastMessage = null;
+        $this->validateName($name);
+
+        $filename = $this->getFilename($name);
+        if (!is_file($file = $this->pathPrefix.$filename.'.php')) {
+            $this->lastMessage = \sprintf('Secret "%s" not found in "%s".', $name, $this->getPrettyPath(\dirname($this->pathPrefix).\DIRECTORY_SEPARATOR));
+
+            return false;
+        }
+
+        $list = $this->list();
+        unset($list[$name]);
+        file_put_contents($this->pathPrefix.'list.php', \sprintf("<?php\n\nreturn %s;\n", VarExporter::export($list)), \LOCK_EX);
+
+        $this->lastMessage = \sprintf('Secret "%s" removed from "%s".', $name, $this->getPrettyPath(\dirname($this->pathPrefix).\DIRECTORY_SEPARATOR));
+
+        return @unlink($file) || !file_exists($file);
+    }
+
+    public function list(bool $reveal = false): array
+    {
+        $this->lastMessage = null;
+
+        if (!is_file($file = $this->pathPrefix.'list.php')) {
+            return [];
+        }
+
+        $secrets = include $file;
+
+        if (!$reveal) {
+            return $secrets;
+        }
+
+        foreach ($secrets as $name => $value) {
+            $secrets[$name] = $this->reveal($name);
+        }
+
+        return $secrets;
+    }
+
+    public function loadEnvVars(): array
+    {
+        $envs = [];
+        $reveal = $this->reveal(...);
+
+        foreach ($this->list() as $name => $value) {
+            $envs[$name] = LazyString::fromCallable($reveal, $name);
+        }
+
+        if ($this->derivedSecretEnvVar && !\array_key_exists($this->derivedSecretEnvVar, $envs)) {
+            $k = $this->decryptionKey;
+            $envs[$this->derivedSecretEnvVar] = LazyString::fromCallable(static fn () => '' !== ($k = (string) $k) ? base64_encode(hash('sha256', $k, true)) : '');
+        }
+
+        return $envs;
+    }
+
+    private function loadKeys(): void
+    {
+        if (!\function_exists('sodium_crypto_box_seal')) {
+            throw new \LogicException('The "sodium" PHP extension is required to deal with secrets. Alternatively, try running "composer require paragonie/sodium_compat" if you cannot enable the extension.".');
+        }
+
+        if (null !== $this->encryptionKey || '' !== $this->decryptionKey = (string) $this->decryptionKey) {
+            return;
+        }
+
+        if (is_file($this->pathPrefix.'decrypt.private.php')) {
+            $this->decryptionKey = (string) include $this->pathPrefix.'decrypt.private.php';
+        }
+
+        if (is_file($this->pathPrefix.'encrypt.public.php')) {
+            $this->encryptionKey = (string) include $this->pathPrefix.'encrypt.public.php';
+        } elseif ('' !== $this->decryptionKey) {
+            $this->encryptionKey = sodium_crypto_box_publickey($this->decryptionKey);
+        } else {
+            throw new \RuntimeException(\sprintf('Encryption key not found in "%s".', \dirname($this->pathPrefix)));
+        }
+    }
+
+    private function export(string $filename, string $data): void
+    {
+        $b64 = 'decrypt.private' === $filename ? '// SYMFONY_DECRYPTION_SECRET='.base64_encode($data)."\n" : '';
+        $name = basename($this->pathPrefix.$filename);
+        $data = str_replace('%', '\x', rawurlencode($data));
+        $data = \sprintf("<?php // %s on %s\n\n%sreturn \"%s\";\n", $name, date('r'), $b64, $data);
+
+        $this->createSecretsDir();
+
+        if (false === file_put_contents($this->pathPrefix.$filename.'.php', $data, \LOCK_EX)) {
+            $e = error_get_last();
+            throw new \ErrorException($e['message'] ?? 'Failed to write secrets data.', 0, $e['type'] ?? \E_USER_WARNING);
+        }
+    }
+
+    private function createSecretsDir(): void
+    {
+        if ($this->secretsDir && !is_dir($this->secretsDir) && !@mkdir($this->secretsDir, 0o777, true) && !is_dir($this->secretsDir)) {
+            throw new \RuntimeException(\sprintf('Unable to create the secrets directory (%s).', $this->secretsDir));
+        }
+
+        $this->secretsDir = null;
+    }
+
+    private function getFilename(string $name): string
+    {
+        // The MD5 hash allows making secrets case-sensitive. The filename is not enough on Windows.
+        return $name.'.'.substr(md5($name), 0, 6);
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Test/BrowserKitAssertionsTrait.php b/backend/vendor/symfony/framework-bundle/Test/BrowserKitAssertionsTrait.php
new file mode 100644
index 0000000..eb70626
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Test/BrowserKitAssertionsTrait.php
@@ -0,0 +1,259 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Test;
+
+use PHPUnit\Framework\Constraint\Constraint;
+use PHPUnit\Framework\Constraint\LogicalAnd;
+use PHPUnit\Framework\Constraint\LogicalNot;
+use PHPUnit\Framework\ExpectationFailedException;
+use Symfony\Component\BrowserKit\AbstractBrowser;
+use Symfony\Component\BrowserKit\History;
+use Symfony\Component\BrowserKit\Request as BrowserKitRequest;
+use Symfony\Component\BrowserKit\Response as BrowserKitResponse;
+use Symfony\Component\BrowserKit\Test\Constraint as BrowserKitConstraint;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Test\Constraint as ResponseConstraint;
+
+/**
+ * Ideas borrowed from Laravel Dusk's assertions.
+ *
+ * @see https://laravel.com/docs/5.7/dusk#available-assertions
+ */
+trait BrowserKitAssertionsTrait
+{
+    private static bool $defaultVerboseMode = true;
+
+    public static function setBrowserKitAssertionsAsVerbose(bool $verbose): void
+    {
+        self::$defaultVerboseMode = $verbose;
+    }
+
+    public static function assertResponseIsSuccessful(string $message = '', ?bool $verbose = null): void
+    {
+        self::assertThatForResponse(new ResponseConstraint\ResponseIsSuccessful($verbose ?? self::$defaultVerboseMode), $message);
+    }
+
+    public static function assertResponseStatusCodeSame(int $expectedCode, string $message = '', ?bool $verbose = null): void
+    {
+        self::assertThatForResponse(new ResponseConstraint\ResponseStatusCodeSame($expectedCode, $verbose ?? self::$defaultVerboseMode), $message);
+    }
+
+    public static function assertResponseFormatSame(?string $expectedFormat, string $message = '', ?bool $verbose = null): void
+    {
+        self::assertThatForResponse(new ResponseConstraint\ResponseFormatSame(self::getRequest(), $expectedFormat, $verbose ?? self::$defaultVerboseMode), $message);
+    }
+
+    public static function assertResponseRedirects(?string $expectedLocation = null, ?int $expectedCode = null, string $message = '', ?bool $verbose = null): void
+    {
+        $constraint = new ResponseConstraint\ResponseIsRedirected($verbose ?? self::$defaultVerboseMode);
+        if ($expectedLocation) {
+            if (class_exists(ResponseConstraint\ResponseHeaderLocationSame::class)) {
+                $locationConstraint = new ResponseConstraint\ResponseHeaderLocationSame(self::getRequest(), $expectedLocation);
+            } else {
+                $locationConstraint = new ResponseConstraint\ResponseHeaderSame('Location', $expectedLocation);
+            }
+
+            $constraint = LogicalAnd::fromConstraints($constraint, $locationConstraint);
+        }
+        if ($expectedCode) {
+            $constraint = LogicalAnd::fromConstraints($constraint, new ResponseConstraint\ResponseStatusCodeSame($expectedCode));
+        }
+
+        self::assertThatForResponse($constraint, $message);
+    }
+
+    public static function assertResponseHasHeader(string $headerName, string $message = ''): void
+    {
+        self::assertThatForResponse(new ResponseConstraint\ResponseHasHeader($headerName), $message);
+    }
+
+    public static function assertResponseNotHasHeader(string $headerName, string $message = ''): void
+    {
+        self::assertThatForResponse(new LogicalNot(new ResponseConstraint\ResponseHasHeader($headerName)), $message);
+    }
+
+    public static function assertResponseHeaderSame(string $headerName, string $expectedValue, string $message = ''): void
+    {
+        self::assertThatForResponse(new ResponseConstraint\ResponseHeaderSame($headerName, $expectedValue), $message);
+    }
+
+    public static function assertResponseHeaderNotSame(string $headerName, string $expectedValue, string $message = ''): void
+    {
+        self::assertThatForResponse(new LogicalNot(new ResponseConstraint\ResponseHeaderSame($headerName, $expectedValue)), $message);
+    }
+
+    public static function assertResponseHasCookie(string $name, string $path = '/', ?string $domain = null, string $message = ''): void
+    {
+        self::assertThatForResponse(new ResponseConstraint\ResponseHasCookie($name, $path, $domain), $message);
+    }
+
+    public static function assertResponseNotHasCookie(string $name, string $path = '/', ?string $domain = null, string $message = ''): void
+    {
+        self::assertThatForResponse(new LogicalNot(new ResponseConstraint\ResponseHasCookie($name, $path, $domain)), $message);
+    }
+
+    public static function assertResponseCookieValueSame(string $name, string $expectedValue, string $path = '/', ?string $domain = null, string $message = ''): void
+    {
+        self::assertThatForResponse(LogicalAnd::fromConstraints(
+            new ResponseConstraint\ResponseHasCookie($name, $path, $domain),
+            new ResponseConstraint\ResponseCookieValueSame($name, $expectedValue, $path, $domain)
+        ), $message);
+    }
+
+    public static function assertResponseIsUnprocessable(string $message = '', ?bool $verbose = null): void
+    {
+        self::assertThatForResponse(new ResponseConstraint\ResponseIsUnprocessable($verbose ?? self::$defaultVerboseMode), $message);
+    }
+
+    public static function assertBrowserHasCookie(string $name, string $path = '/', ?string $domain = null, string $message = ''): void
+    {
+        self::assertThatForClient(new BrowserKitConstraint\BrowserHasCookie($name, $path, $domain), $message);
+    }
+
+    public static function assertBrowserNotHasCookie(string $name, string $path = '/', ?string $domain = null, string $message = ''): void
+    {
+        self::assertThatForClient(new LogicalNot(new BrowserKitConstraint\BrowserHasCookie($name, $path, $domain)), $message);
+    }
+
+    public static function assertBrowserHistoryIsOnFirstPage(string $message = ''): void
+    {
+        if (!method_exists(History::class, 'isFirstPage')) {
+            throw new \LogicException('The `assertBrowserHistoryIsOnFirstPage` method requires symfony/browser-kit >= 7.4.');
+        }
+        self::assertThatForClient(new BrowserKitConstraint\BrowserHistoryIsOnFirstPage(), $message);
+    }
+
+    public static function assertBrowserHistoryIsNotOnFirstPage(string $message = ''): void
+    {
+        if (!method_exists(History::class, 'isFirstPage')) {
+            throw new \LogicException('The `assertBrowserHistoryIsNotOnFirstPage` method requires symfony/browser-kit >= 7.4.');
+        }
+        self::assertThatForClient(new LogicalNot(new BrowserKitConstraint\BrowserHistoryIsOnFirstPage()), $message);
+    }
+
+    public static function assertBrowserHistoryIsOnLastPage(string $message = ''): void
+    {
+        if (!method_exists(History::class, 'isLastPage')) {
+            throw new \LogicException('The `assertBrowserHistoryIsOnLastPage` method requires symfony/browser-kit >= 7.4.');
+        }
+        self::assertThatForClient(new BrowserKitConstraint\BrowserHistoryIsOnLastPage(), $message);
+    }
+
+    public static function assertBrowserHistoryIsNotOnLastPage(string $message = ''): void
+    {
+        if (!method_exists(History::class, 'isLastPage')) {
+            throw new \LogicException('The `assertBrowserHistoryIsNotOnLastPage` method requires symfony/browser-kit >= 7.4.');
+        }
+        self::assertThatForClient(new LogicalNot(new BrowserKitConstraint\BrowserHistoryIsOnLastPage()), $message);
+    }
+
+    public static function assertBrowserCookieValueSame(string $name, string $expectedValue, bool $raw = false, string $path = '/', ?string $domain = null, string $message = ''): void
+    {
+        self::assertThatForClient(LogicalAnd::fromConstraints(
+            new BrowserKitConstraint\BrowserHasCookie($name, $path, $domain),
+            new BrowserKitConstraint\BrowserCookieValueSame($name, $expectedValue, $raw, $path, $domain)
+        ), $message);
+    }
+
+    public static function assertRequestAttributeValueSame(string $name, string $expectedValue, string $message = ''): void
+    {
+        self::assertThat(self::getRequest(), new ResponseConstraint\RequestAttributeValueSame($name, $expectedValue), $message);
+    }
+
+    public static function assertRouteSame(string $expectedRoute, array $parameters = [], string $message = ''): void
+    {
+        $constraint = new ResponseConstraint\RequestAttributeValueSame('_route', $expectedRoute);
+        $constraints = [];
+        foreach ($parameters as $key => $value) {
+            $constraints[] = new ResponseConstraint\RequestAttributeValueSame($key, $value);
+        }
+        if ($constraints) {
+            $constraint = LogicalAnd::fromConstraints($constraint, ...$constraints);
+        }
+
+        self::assertThat(self::getRequest(), $constraint, $message);
+    }
+
+    public static function assertThatForResponse(Constraint $constraint, string $message = ''): void
+    {
+        try {
+            self::assertThat(self::getResponse(), $constraint, $message);
+        } catch (ExpectationFailedException $exception) {
+            if (($serverExceptionMessage = self::getResponse()->headers->get('X-Debug-Exception'))
+                && ($serverExceptionFile = self::getResponse()->headers->get('X-Debug-Exception-File'))) {
+                $serverExceptionFile = explode(':', $serverExceptionFile);
+                $exception->__construct($exception->getMessage(), $exception->getComparisonFailure(), new \ErrorException(rawurldecode($serverExceptionMessage), 0, 1, rawurldecode($serverExceptionFile[0]), $serverExceptionFile[1]), $exception->getPrevious());
+            }
+
+            throw $exception;
+        }
+    }
+
+    public static function assertThatForClient(Constraint $constraint, string $message = ''): void
+    {
+        self::assertThat(self::getClient(), $constraint, $message);
+    }
+
+    protected static function getClient(?AbstractBrowser $newClient = null): ?AbstractBrowser
+    {
+        static $client;
+
+        if (0 < \func_num_args()) {
+            return $client = $newClient;
+        }
+
+        if (!$client instanceof AbstractBrowser) {
+            static::fail(\sprintf('A client must be set to make assertions on it. Did you forget to call "%s::createClient()"?', __CLASS__));
+        }
+
+        return $client;
+    }
+
+    private static function getResponse(): Response
+    {
+        if (!$response = self::getClient()->getResponse()) {
+            static::fail('A client must have an HTTP Response to make assertions. Did you forget to make an HTTP request?');
+        }
+
+        if ($response instanceof BrowserKitResponse) {
+            return new Response(
+                $response->getContent(),
+                $response->getStatusCode(),
+                $response->getHeaders()
+            );
+        }
+
+        return $response;
+    }
+
+    private static function getRequest(): Request
+    {
+        if (!$request = self::getClient()->getRequest()) {
+            static::fail('A client must have an HTTP Request to make assertions. Did you forget to make an HTTP request?');
+        }
+
+        if ($request instanceof BrowserKitRequest) {
+            return Request::create(
+                $request->getUri(),
+                $request->getMethod(),
+                $request->getParameters(),
+                $request->getCookies(),
+                $request->getFiles(),
+                $request->getServer(),
+                $request->getContent()
+            );
+        }
+
+        return $request;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Test/DomCrawlerAssertionsTrait.php b/backend/vendor/symfony/framework-bundle/Test/DomCrawlerAssertionsTrait.php
new file mode 100644
index 0000000..ede359b
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Test/DomCrawlerAssertionsTrait.php
@@ -0,0 +1,151 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Test;
+
+use PHPUnit\Framework\Constraint\LogicalAnd;
+use PHPUnit\Framework\Constraint\LogicalNot;
+use Symfony\Component\DomCrawler\Crawler;
+use Symfony\Component\DomCrawler\Test\Constraint as DomCrawlerConstraint;
+use Symfony\Component\DomCrawler\Test\Constraint\CrawlerSelectorExists;
+
+/**
+ * Ideas borrowed from Laravel Dusk's assertions.
+ *
+ * @see https://laravel.com/docs/5.7/dusk#available-assertions
+ */
+trait DomCrawlerAssertionsTrait
+{
+    public static function assertSelectorExists(string $selector, string $message = ''): void
+    {
+        self::assertThat(self::getCrawler(), new CrawlerSelectorExists($selector), $message);
+    }
+
+    public static function assertSelectorNotExists(string $selector, string $message = ''): void
+    {
+        self::assertThat(self::getCrawler(), new LogicalNot(new CrawlerSelectorExists($selector)), $message);
+    }
+
+    public static function assertSelectorCount(int $expectedCount, string $selector, string $message = ''): void
+    {
+        self::assertThat(self::getCrawler(), new DomCrawlerConstraint\CrawlerSelectorCount($expectedCount, $selector), $message);
+    }
+
+    public static function assertSelectorTextContains(string $selector, string $text, string $message = ''): void
+    {
+        self::assertThat(self::getCrawler(), LogicalAnd::fromConstraints(
+            new CrawlerSelectorExists($selector),
+            new DomCrawlerConstraint\CrawlerSelectorTextContains($selector, $text)
+        ), $message);
+    }
+
+    public static function assertAnySelectorTextContains(string $selector, string $text, string $message = ''): void
+    {
+        self::assertThat(self::getCrawler(), LogicalAnd::fromConstraints(
+            new CrawlerSelectorExists($selector),
+            new DomCrawlerConstraint\CrawlerAnySelectorTextContains($selector, $text)
+        ), $message);
+    }
+
+    public static function assertSelectorTextSame(string $selector, string $text, string $message = ''): void
+    {
+        self::assertThat(self::getCrawler(), LogicalAnd::fromConstraints(
+            new CrawlerSelectorExists($selector),
+            new DomCrawlerConstraint\CrawlerSelectorTextSame($selector, $text)
+        ), $message);
+    }
+
+    public static function assertAnySelectorTextSame(string $selector, string $text, string $message = ''): void
+    {
+        self::assertThat(self::getCrawler(), LogicalAnd::fromConstraints(
+            new CrawlerSelectorExists($selector),
+            new DomCrawlerConstraint\CrawlerAnySelectorTextSame($selector, $text)
+        ), $message);
+    }
+
+    public static function assertSelectorTextNotContains(string $selector, string $text, string $message = ''): void
+    {
+        self::assertThat(self::getCrawler(), LogicalAnd::fromConstraints(
+            new CrawlerSelectorExists($selector),
+            new LogicalNot(new DomCrawlerConstraint\CrawlerSelectorTextContains($selector, $text))
+        ), $message);
+    }
+
+    public static function assertAnySelectorTextNotContains(string $selector, string $text, string $message = ''): void
+    {
+        self::assertThat(self::getCrawler(), LogicalAnd::fromConstraints(
+            new CrawlerSelectorExists($selector),
+            new LogicalNot(new DomCrawlerConstraint\CrawlerAnySelectorTextContains($selector, $text))
+        ), $message);
+    }
+
+    public static function assertPageTitleSame(string $expectedTitle, string $message = ''): void
+    {
+        self::assertSelectorTextSame('title', $expectedTitle, $message);
+    }
+
+    public static function assertPageTitleContains(string $expectedTitle, string $message = ''): void
+    {
+        self::assertSelectorTextContains('title', $expectedTitle, $message);
+    }
+
+    public static function assertInputValueSame(string $fieldName, string $expectedValue, string $message = ''): void
+    {
+        self::assertThat(self::getCrawler(), LogicalAnd::fromConstraints(
+            new CrawlerSelectorExists("input[name=\"$fieldName\"]"),
+            new DomCrawlerConstraint\CrawlerSelectorAttributeValueSame("input[name=\"$fieldName\"]", 'value', $expectedValue)
+        ), $message);
+    }
+
+    public static function assertInputValueNotSame(string $fieldName, string $expectedValue, string $message = ''): void
+    {
+        self::assertThat(self::getCrawler(), LogicalAnd::fromConstraints(
+            new CrawlerSelectorExists("input[name=\"$fieldName\"]"),
+            new LogicalNot(new DomCrawlerConstraint\CrawlerSelectorAttributeValueSame("input[name=\"$fieldName\"]", 'value', $expectedValue))
+        ), $message);
+    }
+
+    public static function assertCheckboxChecked(string $fieldName, string $message = ''): void
+    {
+        self::assertThat(self::getCrawler(), new CrawlerSelectorExists("input[name=\"$fieldName\"]:checked"), $message);
+    }
+
+    public static function assertCheckboxNotChecked(string $fieldName, string $message = ''): void
+    {
+        self::assertThat(self::getCrawler(), new LogicalNot(new CrawlerSelectorExists("input[name=\"$fieldName\"]:checked")), $message);
+    }
+
+    public static function assertFormValue(string $formSelector, string $fieldName, string $value, string $message = ''): void
+    {
+        $node = self::getCrawler()->filter($formSelector);
+        self::assertNotEmpty($node, \sprintf('Form "%s" not found.', $formSelector));
+        $values = $node->form()->getValues();
+        self::assertArrayHasKey($fieldName, $values, $message ?: \sprintf('Field "%s" not found in form "%s".', $fieldName, $formSelector));
+        self::assertSame($value, $values[$fieldName]);
+    }
+
+    public static function assertNoFormValue(string $formSelector, string $fieldName, string $message = ''): void
+    {
+        $node = self::getCrawler()->filter($formSelector);
+        self::assertNotEmpty($node, \sprintf('Form "%s" not found.', $formSelector));
+        $values = $node->form()->getValues();
+        self::assertArrayNotHasKey($fieldName, $values, $message ?: \sprintf('Field "%s" has a value in form "%s".', $fieldName, $formSelector));
+    }
+
+    private static function getCrawler(): Crawler
+    {
+        if (!$crawler = self::getClient()->getCrawler()) {
+            static::fail('A client must have a crawler to make assertions. Did you forget to make an HTTP request?');
+        }
+
+        return $crawler;
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Test/HttpClientAssertionsTrait.php b/backend/vendor/symfony/framework-bundle/Test/HttpClientAssertionsTrait.php
new file mode 100644
index 0000000..4a8afba
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Test/HttpClientAssertionsTrait.php
@@ -0,0 +1,133 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Test;
+
+use Symfony\Bundle\FrameworkBundle\KernelBrowser;
+use Symfony\Component\HttpClient\DataCollector\HttpClientDataCollector;
+
+/**
+ * @author Mathieu Santostefano <msantostefano@protonmail.com>
+ */
+trait HttpClientAssertionsTrait
+{
+    public static function assertHttpClientRequest(string $expectedUrl, string $expectedMethod = 'GET', string|array|null $expectedBody = null, array $expectedHeaders = [], string $httpClientId = 'http_client'): void
+    {
+        /** @var KernelBrowser $client */
+        $client = static::getClient();
+
+        if (!($profile = $client->getProfile())) {
+            static::fail('The Profiler must be enabled for the current request. Please ensure to call "$client->enableProfiler()" before making the request.');
+        }
+
+        /** @var HttpClientDataCollector $httpClientDataCollector */
+        $httpClientDataCollector = $profile->getCollector('http_client');
+        $expectedRequestHasBeenFound = false;
+
+        if (!\array_key_exists($httpClientId, $httpClientDataCollector->getClients())) {
+            static::fail(\sprintf('HttpClient "%s" is not registered.', $httpClientId));
+        }
+
+        foreach ($httpClientDataCollector->getClients()[$httpClientId]['traces'] as $trace) {
+            if (($expectedUrl !== $trace['info']['url'] && $expectedUrl !== $trace['url'])
+                || $expectedMethod !== $trace['method']
+            ) {
+                continue;
+            }
+
+            if (null !== $expectedBody) {
+                $actualBody = null;
+
+                if (null !== $trace['options']['body'] && null === $trace['options']['json']) {
+                    $actualBody = \is_string($trace['options']['body']) ? $trace['options']['body'] : $trace['options']['body']->getValue(true);
+                }
+
+                if (null === $trace['options']['body'] && null !== $trace['options']['json']) {
+                    $actualBody = $trace['options']['json']->getValue(true);
+                }
+
+                if (!$actualBody) {
+                    continue;
+                }
+
+                if ($expectedBody === $actualBody) {
+                    $expectedRequestHasBeenFound = true;
+
+                    if (!$expectedHeaders) {
+                        break;
+                    }
+                }
+            }
+
+            if ($expectedHeaders) {
+                $actualHeaders = $trace['options']['headers'] ?? [];
+
+                foreach ($actualHeaders as $headerKey => $actualHeader) {
+                    if (\array_key_exists($headerKey, $expectedHeaders)
+                        && $expectedHeaders[$headerKey] === $actualHeader->getValue(true)
+                    ) {
+                        $expectedRequestHasBeenFound = true;
+                        break 2;
+                    }
+                }
+            }
+
+            $expectedRequestHasBeenFound = true;
+            break;
+        }
+
+        self::assertTrue($expectedRequestHasBeenFound, 'The expected request has not been called: "'.$expectedMethod.'" - "'.$expectedUrl.'"');
+    }
+
+    public function assertNotHttpClientRequest(string $unexpectedUrl, string $expectedMethod = 'GET', string $httpClientId = 'http_client'): void
+    {
+        /** @var KernelBrowser $client */
+        $client = static::getClient();
+
+        if (!$profile = $client->getProfile()) {
+            static::fail('The Profiler must be enabled for the current request. Please ensure to call "$client->enableProfiler()" before making the request.');
+        }
+
+        /** @var HttpClientDataCollector $httpClientDataCollector */
+        $httpClientDataCollector = $profile->getCollector('http_client');
+        $unexpectedUrlHasBeenFound = false;
+
+        if (!\array_key_exists($httpClientId, $httpClientDataCollector->getClients())) {
+            static::fail(\sprintf('HttpClient "%s" is not registered.', $httpClientId));
+        }
+
+        foreach ($httpClientDataCollector->getClients()[$httpClientId]['traces'] as $trace) {
+            if (($unexpectedUrl === $trace['info']['url'] || $unexpectedUrl === $trace['url'])
+                && $expectedMethod === $trace['method']
+            ) {
+                $unexpectedUrlHasBeenFound = true;
+                break;
+            }
+        }
+
+        self::assertFalse($unexpectedUrlHasBeenFound, \sprintf('Unexpected URL called: "%s" - "%s"', $expectedMethod, $unexpectedUrl));
+    }
+
+    public static function assertHttpClientRequestCount(int $count, string $httpClientId = 'http_client'): void
+    {
+        /** @var KernelBrowser $client */
+        $client = static::getClient();
+
+        if (!($profile = $client->getProfile())) {
+            static::fail('The Profiler must be enabled for the current request. Please ensure to call "$client->enableProfiler()" before making the request.');
+        }
+
+        /** @var HttpClientDataCollector $httpClientDataCollector */
+        $httpClientDataCollector = $profile->getCollector('http_client');
+
+        self::assertCount($count, $httpClientDataCollector->getClients()[$httpClientId]['traces']);
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Test/KernelTestCase.php b/backend/vendor/symfony/framework-bundle/Test/KernelTestCase.php
new file mode 100644
index 0000000..77136fe
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Test/KernelTestCase.php
@@ -0,0 +1,184 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Test;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Config\Resource\SelfCheckingResourceChecker;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\HttpKernel\Kernel;
+use Symfony\Component\HttpKernel\KernelInterface;
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * KernelTestCase is the base class for tests needing a Kernel.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class KernelTestCase extends TestCase
+{
+    use MailerAssertionsTrait;
+    use NotificationAssertionsTrait;
+
+    protected static ?string $class = null;
+    protected static ?KernelInterface $kernel = null;
+    protected static bool $booted = false;
+
+    private static bool $kernelHasBeenRebooted = false;
+
+    protected function tearDown(): void
+    {
+        static::ensureKernelShutdown();
+        static::$class = null;
+        static::$kernel = null;
+        static::$booted = false;
+    }
+
+    public static function tearDownAfterClass(): void
+    {
+        static::ensureKernelShutdown();
+        static::$class = null;
+        static::$kernel = null;
+        static::$booted = false;
+    }
+
+    /**
+     * @throws \RuntimeException
+     * @throws \LogicException
+     */
+    protected static function getKernelClass(): string
+    {
+        if (!isset($_SERVER['KERNEL_CLASS']) && !isset($_ENV['KERNEL_CLASS'])) {
+            throw new \LogicException(\sprintf('You must set the KERNEL_CLASS environment variable to the fully-qualified class name of your Kernel in phpunit.xml / phpunit.xml.dist or override the "%1$s::createKernel()" or "%1$s::getKernelClass()" method.', static::class));
+        }
+
+        if (!class_exists($class = $_ENV['KERNEL_CLASS'] ?? $_SERVER['KERNEL_CLASS'])) {
+            throw new \RuntimeException(\sprintf('Class "%s" doesn\'t exist or cannot be autoloaded. Check that the KERNEL_CLASS value in phpunit.xml matches the fully-qualified class name of your Kernel or override the "%s::createKernel()" method.', $class, static::class));
+        }
+
+        return $class;
+    }
+
+    /**
+     * Boots the Kernel for this test.
+     */
+    protected static function bootKernel(array $options = []): KernelInterface
+    {
+        static::ensureKernelShutdown();
+
+        $kernel = static::createKernel($options);
+        $kernel->boot();
+        static::$kernel = $kernel;
+        static::$booted = true;
+
+        // If the cache warmer is registered, it means that the cache has been
+        // warmed up, so the current container is not fresh anymore. Let's
+        // reboot a fresh one.
+        if ($kernel->getContainer()->initialized('cache_warmer')) {
+            static::ensureKernelShutdown();
+            self::$kernelHasBeenRebooted = true;
+
+            $kernel = static::createKernel($options);
+            $kernel->boot();
+            static::$kernel = $kernel;
+            static::$booted = true;
+        }
+
+        return static::$kernel;
+    }
+
+    /**
+     * Provides a dedicated test container with access to both public and private
+     * services. The container will not include private services that have been
+     * inlined or removed. Private services will be removed when they are not
+     * used by other services.
+     *
+     * Using this method is the best way to get a container from your test code.
+     */
+    protected static function getContainer(): Container
+    {
+        if (!static::$booted) {
+            static::bootKernel();
+        }
+
+        try {
+            return self::$kernel->getContainer()->get('test.service_container');
+        } catch (ServiceNotFoundException $e) {
+            throw new \LogicException('Could not find service "test.service_container". Try updating the "framework.test" config to "true".', 0, $e);
+        }
+    }
+
+    /**
+     * Creates a Kernel.
+     *
+     * Available options:
+     *
+     *  * environment
+     *  * debug
+     */
+    protected static function createKernel(array $options = []): KernelInterface
+    {
+        static::$class ??= static::getKernelClass();
+
+        $env = $options['environment'] ?? $_ENV['APP_ENV'] ?? $_SERVER['APP_ENV'] ?? 'test';
+        $debug = $options['debug'] ?? $_ENV['APP_DEBUG'] ?? $_SERVER['APP_DEBUG'] ?? true;
+
+        return new static::$class($env, $debug);
+    }
+
+    /**
+     * Shuts the kernel down if it was used in the test - called by the tearDown method by default.
+     */
+    protected static function ensureKernelShutdown()
+    {
+        if (null !== static::$kernel) {
+            static::$kernel->boot();
+            $container = static::$kernel->getContainer();
+
+            $httpCacheDir = null;
+            if ($container->has('http_cache')) {
+                $httpCacheDir = static::$kernel->getShareDir().'/http_cache';
+            }
+
+            if ($container->has('services_resetter')) {
+                // Instantiate the service because Container::reset() only resets services that have been used
+                $container->get('services_resetter');
+            }
+
+            static::$kernel->shutdown();
+            static::$booted = false;
+
+            if (self::$kernelHasBeenRebooted) {
+                self::$kernelHasBeenRebooted = false;
+                try {
+                    (new \ReflectionProperty(Kernel::class, 'freshCache'))->setValue(null, []);
+                } catch (\ReflectionException) {
+                    // ignore if the property doesn't exist
+                }
+                try {
+                    (new \ReflectionProperty(SelfCheckingResourceChecker::class, 'cache'))->setValue(null, []);
+                } catch (\ReflectionException) {
+                    // ignore if the property doesn't exist
+                }
+            }
+
+            if ($container instanceof ResetInterface) {
+                $container->reset();
+            }
+
+            if (null !== $httpCacheDir && is_dir($httpCacheDir)) {
+                (new Filesystem())->remove($httpCacheDir);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Test/MailerAssertionsTrait.php b/backend/vendor/symfony/framework-bundle/Test/MailerAssertionsTrait.php
new file mode 100644
index 0000000..07f4c99
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Test/MailerAssertionsTrait.php
@@ -0,0 +1,143 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Test;
+
+use PHPUnit\Framework\Constraint\LogicalNot;
+use Symfony\Component\Mailer\Event\MessageEvent;
+use Symfony\Component\Mailer\Event\MessageEvents;
+use Symfony\Component\Mailer\Test\Constraint as MailerConstraint;
+use Symfony\Component\Mime\RawMessage;
+use Symfony\Component\Mime\Test\Constraint as MimeConstraint;
+
+trait MailerAssertionsTrait
+{
+    public static function assertEmailCount(int $count, ?string $transport = null, string $message = ''): void
+    {
+        self::assertThat(self::getMessageMailerEvents(), new MailerConstraint\EmailCount($count, $transport), $message);
+    }
+
+    public static function assertQueuedEmailCount(int $count, ?string $transport = null, string $message = ''): void
+    {
+        self::assertThat(self::getMessageMailerEvents(), new MailerConstraint\EmailCount($count, $transport, true), $message);
+    }
+
+    public static function assertEmailIsQueued(MessageEvent $event, string $message = ''): void
+    {
+        self::assertThat($event, new MailerConstraint\EmailIsQueued(), $message);
+    }
+
+    public static function assertEmailIsNotQueued(MessageEvent $event, string $message = ''): void
+    {
+        self::assertThat($event, new LogicalNot(new MailerConstraint\EmailIsQueued()), $message);
+    }
+
+    public static function assertEmailAttachmentCount(RawMessage $email, int $count, string $message = ''): void
+    {
+        self::assertThat($email, new MimeConstraint\EmailAttachmentCount($count), $message);
+    }
+
+    public static function assertEmailTextBodyContains(RawMessage $email, string $text, string $message = ''): void
+    {
+        self::assertThat($email, new MimeConstraint\EmailTextBodyContains($text), $message);
+    }
+
+    public static function assertEmailTextBodyNotContains(RawMessage $email, string $text, string $message = ''): void
+    {
+        self::assertThat($email, new LogicalNot(new MimeConstraint\EmailTextBodyContains($text)), $message);
+    }
+
+    public static function assertEmailHtmlBodyContains(RawMessage $email, string $text, string $message = ''): void
+    {
+        self::assertThat($email, new MimeConstraint\EmailHtmlBodyContains($text), $message);
+    }
+
+    public static function assertEmailHtmlBodyNotContains(RawMessage $email, string $text, string $message = ''): void
+    {
+        self::assertThat($email, new LogicalNot(new MimeConstraint\EmailHtmlBodyContains($text)), $message);
+    }
+
+    public static function assertEmailHasHeader(RawMessage $email, string $headerName, string $message = ''): void
+    {
+        self::assertThat($email, new MimeConstraint\EmailHasHeader($headerName), $message);
+    }
+
+    public static function assertEmailNotHasHeader(RawMessage $email, string $headerName, string $message = ''): void
+    {
+        self::assertThat($email, new LogicalNot(new MimeConstraint\EmailHasHeader($headerName)), $message);
+    }
+
+    public static function assertEmailHeaderSame(RawMessage $email, string $headerName, string $expectedValue, string $message = ''): void
+    {
+        self::assertThat($email, new MimeConstraint\EmailHeaderSame($headerName, $expectedValue), $message);
+    }
+
+    public static function assertEmailHeaderNotSame(RawMessage $email, string $headerName, string $expectedValue, string $message = ''): void
+    {
+        self::assertThat($email, new LogicalNot(new MimeConstraint\EmailHeaderSame($headerName, $expectedValue)), $message);
+    }
+
+    public static function assertEmailAddressContains(RawMessage $email, string $headerName, string $expectedValue, string $message = ''): void
+    {
+        self::assertThat($email, new MimeConstraint\EmailAddressContains($headerName, $expectedValue), $message);
+    }
+
+    public static function assertEmailAddressNotContains(RawMessage $email, string $headerName, string $expectedValue, string $message = ''): void
+    {
+        self::assertThat($email, new LogicalNot(new MimeConstraint\EmailAddressContains($headerName, $expectedValue)), $message);
+    }
+
+    public static function assertEmailSubjectContains(RawMessage $email, string $expectedValue, string $message = ''): void
+    {
+        self::assertThat($email, new MimeConstraint\EmailSubjectContains($expectedValue), $message);
+    }
+
+    public static function assertEmailSubjectNotContains(RawMessage $email, string $expectedValue, string $message = ''): void
+    {
+        self::assertThat($email, new LogicalNot(new MimeConstraint\EmailSubjectContains($expectedValue)), $message);
+    }
+
+    /**
+     * @return MessageEvent[]
+     */
+    public static function getMailerEvents(?string $transport = null): array
+    {
+        return self::getMessageMailerEvents()->getEvents($transport);
+    }
+
+    public static function getMailerEvent(int $index = 0, ?string $transport = null): ?MessageEvent
+    {
+        return self::getMailerEvents($transport)[$index] ?? null;
+    }
+
+    /**
+     * @return RawMessage[]
+     */
+    public static function getMailerMessages(?string $transport = null): array
+    {
+        return self::getMessageMailerEvents()->getMessages($transport);
+    }
+
+    public static function getMailerMessage(int $index = 0, ?string $transport = null): ?RawMessage
+    {
+        return self::getMailerMessages($transport)[$index] ?? null;
+    }
+
+    private static function getMessageMailerEvents(): MessageEvents
+    {
+        $container = static::getContainer();
+        if ($container->has('mailer.message_logger_listener')) {
+            return $container->get('mailer.message_logger_listener')->getEvents();
+        }
+
+        static::fail('A client must have Mailer enabled to make email assertions. Did you forget to require symfony/mailer?');
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Test/NotificationAssertionsTrait.php b/backend/vendor/symfony/framework-bundle/Test/NotificationAssertionsTrait.php
new file mode 100644
index 0000000..2c4c546
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Test/NotificationAssertionsTrait.php
@@ -0,0 +1,100 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Test;
+
+use PHPUnit\Framework\Constraint\LogicalNot;
+use Symfony\Component\Notifier\Event\MessageEvent;
+use Symfony\Component\Notifier\Event\NotificationEvents;
+use Symfony\Component\Notifier\Message\MessageInterface;
+use Symfony\Component\Notifier\Test\Constraint as NotifierConstraint;
+
+/**
+ * @author Smaïne Milianni <smaine.milianni@gmail.com>
+ */
+trait NotificationAssertionsTrait
+{
+    public static function assertNotificationCount(int $count, ?string $transportName = null, string $message = ''): void
+    {
+        self::assertThat(self::getNotificationEvents(), new NotifierConstraint\NotificationCount($count, $transportName), $message);
+    }
+
+    public static function assertQueuedNotificationCount(int $count, ?string $transportName = null, string $message = ''): void
+    {
+        self::assertThat(self::getNotificationEvents(), new NotifierConstraint\NotificationCount($count, $transportName, true), $message);
+    }
+
+    public static function assertNotificationIsQueued(MessageEvent $event, string $message = ''): void
+    {
+        self::assertThat($event, new NotifierConstraint\NotificationIsQueued(), $message);
+    }
+
+    public static function assertNotificationIsNotQueued(MessageEvent $event, string $message = ''): void
+    {
+        self::assertThat($event, new LogicalNot(new NotifierConstraint\NotificationIsQueued()), $message);
+    }
+
+    public static function assertNotificationSubjectContains(MessageInterface $notification, string $text, string $message = ''): void
+    {
+        self::assertThat($notification, new NotifierConstraint\NotificationSubjectContains($text), $message);
+    }
+
+    public static function assertNotificationSubjectNotContains(MessageInterface $notification, string $text, string $message = ''): void
+    {
+        self::assertThat($notification, new LogicalNot(new NotifierConstraint\NotificationSubjectContains($text)), $message);
+    }
+
+    public static function assertNotificationTransportIsEqual(MessageInterface $notification, ?string $transportName = null, string $message = ''): void
+    {
+        self::assertThat($notification, new NotifierConstraint\NotificationTransportIsEqual($transportName), $message);
+    }
+
+    public static function assertNotificationTransportIsNotEqual(MessageInterface $notification, ?string $transportName = null, string $message = ''): void
+    {
+        self::assertThat($notification, new LogicalNot(new NotifierConstraint\NotificationTransportIsEqual($transportName)), $message);
+    }
+
+    /**
+     * @return MessageEvent[]
+     */
+    public static function getNotifierEvents(?string $transportName = null): array
+    {
+        return self::getNotificationEvents()->getEvents($transportName);
+    }
+
+    public static function getNotifierEvent(int $index = 0, ?string $transportName = null): ?MessageEvent
+    {
+        return self::getNotifierEvents($transportName)[$index] ?? null;
+    }
+
+    /**
+     * @return MessageInterface[]
+     */
+    public static function getNotifierMessages(?string $transportName = null): array
+    {
+        return self::getNotificationEvents()->getMessages($transportName);
+    }
+
+    public static function getNotifierMessage(int $index = 0, ?string $transportName = null): ?MessageInterface
+    {
+        return self::getNotifierMessages($transportName)[$index] ?? null;
+    }
+
+    public static function getNotificationEvents(): NotificationEvents
+    {
+        $container = static::getContainer();
+        if ($container->has('notifier.notification_logger_listener')) {
+            return $container->get('notifier.notification_logger_listener')->getEvents();
+        }
+
+        static::fail('A client must have Notifier enabled to make notifications assertions. Did you forget to require symfony/notifier?');
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Test/TestBrowserToken.php b/backend/vendor/symfony/framework-bundle/Test/TestBrowserToken.php
new file mode 100644
index 0000000..e186b2c
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Test/TestBrowserToken.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Test;
+
+use Symfony\Component\Security\Core\Authentication\Token\AbstractToken;
+use Symfony\Component\Security\Core\User\UserInterface;
+
+/**
+ * A very limited token that is used to login in tests using the KernelBrowser.
+ *
+ * @author Wouter de Jong <wouter@wouterj.nl>
+ */
+class TestBrowserToken extends AbstractToken
+{
+    public function __construct(
+        array $roles = [],
+        ?UserInterface $user = null,
+        private string $firewallName = 'main',
+    ) {
+        parent::__construct($roles);
+
+        if (null !== $user) {
+            $this->setUser($user);
+        }
+    }
+
+    public function getFirewallName(): string
+    {
+        return $this->firewallName;
+    }
+
+    public function getCredentials(): mixed
+    {
+        return null;
+    }
+
+    public function __serialize(): array
+    {
+        return [$this->firewallName, parent::__serialize()];
+    }
+
+    public function __unserialize(array $data): void
+    {
+        [$this->firewallName, $parentData] = $data;
+
+        parent::__unserialize($parentData);
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Test/TestContainer.php b/backend/vendor/symfony/framework-bundle/Test/TestContainer.php
new file mode 100644
index 0000000..288fd76
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Test/TestContainer.php
@@ -0,0 +1,122 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Test;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
+use Symfony\Component\HttpKernel\KernelInterface;
+
+/**
+ * A special container used in tests. This gives access to both public and
+ * private services. The container will not include private services that have
+ * been inlined or removed. Private services will be removed when they are not
+ * used by other services.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class TestContainer extends Container
+{
+    public function __construct(
+        private KernelInterface $kernel,
+        private string $privateServicesLocatorId,
+        private array $renamedIds = [],
+    ) {
+    }
+
+    public function compile(): void
+    {
+        $this->getPublicContainer()->compile();
+    }
+
+    public function isCompiled(): bool
+    {
+        return $this->getPublicContainer()->isCompiled();
+    }
+
+    public function getParameterBag(): ParameterBagInterface
+    {
+        return $this->getPublicContainer()->getParameterBag();
+    }
+
+    public function getParameter(string $name): array|bool|string|int|float|\UnitEnum|null
+    {
+        return $this->getPublicContainer()->getParameter($name);
+    }
+
+    public function hasParameter(string $name): bool
+    {
+        return $this->getPublicContainer()->hasParameter($name);
+    }
+
+    public function setParameter(string $name, mixed $value): void
+    {
+        $this->getPublicContainer()->setParameter($name, $value);
+    }
+
+    public function set(string $id, mixed $service): void
+    {
+        $container = $this->getPublicContainer();
+        $renamedId = $this->renamedIds[$id] ?? $id;
+
+        if (!$this->getPrivateContainer()->has($renamedId)) {
+            $container->set($renamedId, $service);
+        } elseif (isset($container->privates[$renamedId])) {
+            throw new InvalidArgumentException(\sprintf('The "%s" service is already initialized, you cannot replace it.', $id));
+        } else {
+            $container->privates[$renamedId] = $service;
+        }
+    }
+
+    public function has(string $id): bool
+    {
+        return $this->getPublicContainer()->has($id) || $this->getPrivateContainer()->has($id);
+    }
+
+    public function get(string $id, int $invalidBehavior = self::EXCEPTION_ON_INVALID_REFERENCE): ?object
+    {
+        return $this->getPrivateContainer()->has($id) ? $this->getPrivateContainer()->get($id) : $this->getPublicContainer()->get($id, $invalidBehavior);
+    }
+
+    public function initialized(string $id): bool
+    {
+        return $this->getPublicContainer()->initialized($id);
+    }
+
+    public function reset(): void
+    {
+        // ignore the call
+    }
+
+    public function getServiceIds(): array
+    {
+        return $this->getPublicContainer()->getServiceIds();
+    }
+
+    public function getRemovedIds(): array
+    {
+        return $this->getPublicContainer()->getRemovedIds();
+    }
+
+    private function getPublicContainer(): Container
+    {
+        return $this->kernel->getContainer() ?? throw new \LogicException('Cannot access the container on a non-booted kernel. Did you forget to boot it?');
+    }
+
+    private function getPrivateContainer(): ContainerInterface
+    {
+        return $this->getPublicContainer()->get($this->privateServicesLocatorId);
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Test/WebTestAssertionsTrait.php b/backend/vendor/symfony/framework-bundle/Test/WebTestAssertionsTrait.php
new file mode 100644
index 0000000..aebd457
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Test/WebTestAssertionsTrait.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Test;
+
+trait WebTestAssertionsTrait
+{
+    use BrowserKitAssertionsTrait;
+    use DomCrawlerAssertionsTrait;
+    use HttpClientAssertionsTrait;
+}
diff --git a/backend/vendor/symfony/framework-bundle/Test/WebTestCase.php b/backend/vendor/symfony/framework-bundle/Test/WebTestCase.php
new file mode 100644
index 0000000..9c6ee9c
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Test/WebTestCase.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Test;
+
+use Symfony\Bundle\FrameworkBundle\KernelBrowser;
+use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
+
+/**
+ * WebTestCase is the base class for functional tests.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class WebTestCase extends KernelTestCase
+{
+    use WebTestAssertionsTrait;
+
+    protected function tearDown(): void
+    {
+        parent::tearDown();
+        self::getClient(null);
+    }
+
+    /**
+     * Creates a KernelBrowser.
+     *
+     * @param array $options An array of options to pass to the createKernel method
+     * @param array $server  An array of server parameters
+     */
+    protected static function createClient(array $options = [], array $server = []): KernelBrowser
+    {
+        if (static::$booted) {
+            throw new \LogicException(\sprintf('Booting the kernel before calling "%s()" is not supported, the kernel should only be booted once.', __METHOD__));
+        }
+
+        $kernel = static::bootKernel($options);
+
+        try {
+            $client = $kernel->getContainer()->get('test.client');
+        } catch (ServiceNotFoundException) {
+            if (class_exists(KernelBrowser::class)) {
+                throw new \LogicException('You cannot create the client used in functional tests if the "framework.test" config is not set to true.');
+            }
+            throw new \LogicException('You cannot create the client used in functional tests if the BrowserKit component is not available. Try running "composer require symfony/browser-kit".');
+        }
+
+        $client->setServerParameters($server);
+
+        return self::getClient($client);
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/Translation/Translator.php b/backend/vendor/symfony/framework-bundle/Translation/Translator.php
new file mode 100644
index 0000000..84aa0c7
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/Translation/Translator.php
@@ -0,0 +1,177 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\Translation;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\Config\Resource\DirectoryResource;
+use Symfony\Component\Config\Resource\FileExistenceResource;
+use Symfony\Component\HttpKernel\CacheWarmer\WarmableInterface;
+use Symfony\Component\Translation\Exception\InvalidArgumentException;
+use Symfony\Component\Translation\Formatter\MessageFormatterInterface;
+use Symfony\Component\Translation\Translator as BaseTranslator;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final since Symfony 7.1
+ */
+class Translator extends BaseTranslator implements WarmableInterface
+{
+    protected array $options = [
+        'cache_dir' => null,
+        'debug' => false,
+        'resource_files' => [],
+        'scanned_directories' => [],
+        'cache_vary' => [],
+    ];
+
+    /**
+     * @var list<string>
+     */
+    private array $resourceLocales;
+
+    /**
+     * Holds parameters from addResource() calls so we can defer the actual
+     * parent::addResource() calls until initialize() is executed.
+     *
+     * @var array[]
+     */
+    private array $resources = [];
+
+    /**
+     * @var string[][]
+     */
+    private array $resourceFiles;
+
+    /**
+     * @var string[]
+     */
+    private array $scannedDirectories;
+
+    /**
+     * Constructor.
+     *
+     * Available options:
+     *
+     *   * cache_dir:      The cache directory (or null to disable caching)
+     *   * debug:          Whether to enable debugging or not (false by default)
+     *   * resource_files: List of translation resources available grouped by locale.
+     *   * cache_vary:     An array of data that is serialized to generate the cached catalogue name.
+     *
+     * @param string[] $enabledLocales
+     *
+     * @throws InvalidArgumentException
+     */
+    public function __construct(
+        protected ContainerInterface $container,
+        MessageFormatterInterface $formatter,
+        string $defaultLocale,
+        protected array $loaderIds = [],
+        array $options = [],
+        private array $enabledLocales = [],
+    ) {
+        // check option names
+        if ($diff = array_diff(array_keys($options), array_keys($this->options))) {
+            throw new InvalidArgumentException(\sprintf('The Translator does not support the following options: \'%s\'.', implode('\', \'', $diff)));
+        }
+
+        $this->options = array_merge($this->options, $options);
+        $this->resourceLocales = array_keys($this->options['resource_files']);
+        $this->resourceFiles = $this->options['resource_files'];
+        $this->scannedDirectories = $this->options['scanned_directories'];
+
+        parent::__construct($defaultLocale, $formatter, $this->options['cache_dir'], $this->options['debug'], $this->options['cache_vary']);
+    }
+
+    public function warmUp(string $cacheDir, ?string $buildDir = null): array
+    {
+        // skip warmUp when translator doesn't use cache
+        if (null === $this->options['cache_dir']) {
+            return [];
+        }
+
+        $localesToWarmUp = $this->enabledLocales ?: array_merge($this->getFallbackLocales(), [$this->getLocale()], $this->resourceLocales);
+
+        foreach (array_unique($localesToWarmUp) as $locale) {
+            // reset catalogue in case it's already loaded during the dump of the other locales.
+            if (isset($this->catalogues[$locale])) {
+                unset($this->catalogues[$locale]);
+            }
+
+            $this->loadCatalogue($locale);
+        }
+
+        return [];
+    }
+
+    public function addResource(string $format, mixed $resource, string $locale, ?string $domain = null): void
+    {
+        if ($this->resourceFiles) {
+            $this->addResourceFiles();
+        }
+        $this->resources[] = [$format, $resource, $locale, $domain];
+    }
+
+    protected function initializeCatalogue(string $locale): void
+    {
+        $this->initialize();
+        parent::initializeCatalogue($locale);
+    }
+
+    /**
+     * @internal
+     */
+    protected function doLoadCatalogue(string $locale): void
+    {
+        parent::doLoadCatalogue($locale);
+
+        foreach ($this->scannedDirectories as $directory) {
+            $resourceClass = file_exists($directory) ? DirectoryResource::class : FileExistenceResource::class;
+            $this->catalogues[$locale]->addResource(new $resourceClass($directory));
+        }
+    }
+
+    protected function initialize(): void
+    {
+        if ($this->resourceFiles) {
+            $this->addResourceFiles();
+        }
+        foreach ($this->resources as $params) {
+            [$format, $resource, $locale, $domain] = $params;
+            parent::addResource($format, $resource, $locale, $domain);
+        }
+        $this->resources = [];
+
+        foreach ($this->loaderIds as $id => $aliases) {
+            foreach ($aliases as $alias) {
+                $this->addLoader($alias, $this->container->get($id));
+            }
+        }
+    }
+
+    private function addResourceFiles(): void
+    {
+        $filesByLocale = $this->resourceFiles;
+        $this->resourceFiles = [];
+
+        foreach ($filesByLocale as $files) {
+            foreach ($files as $file) {
+                // filename is domain.locale.format
+                $fileNameParts = explode('.', basename($file));
+                $format = array_pop($fileNameParts);
+                $locale = array_pop($fileNameParts);
+                $domain = implode('.', $fileNameParts);
+                $this->addResource($format, $file, $locale, $domain);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/framework-bundle/composer.json b/backend/vendor/symfony/framework-bundle/composer.json
new file mode 100644
index 0000000..72b8a1b
--- /dev/null
+++ b/backend/vendor/symfony/framework-bundle/composer.json
@@ -0,0 +1,126 @@
+{
+    "name": "symfony/framework-bundle",
+    "type": "symfony-bundle",
+    "description": "Provides a tight integration between Symfony components and the Symfony full-stack framework",
+    "keywords": [],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "composer-runtime-api": ">=2.1",
+        "ext-xml": "*",
+        "symfony/cache": "^6.4.12|^7.0|^8.0",
+        "symfony/config": "^7.4.4|^8.0.4",
+        "symfony/dependency-injection": "^7.4.4|^8.0.4",
+        "symfony/deprecation-contracts": "^2.5|^3",
+        "symfony/error-handler": "^7.3|^8.0",
+        "symfony/event-dispatcher": "^6.4|^7.0|^8.0",
+        "symfony/filesystem": "^7.1|^8.0",
+        "symfony/finder": "^6.4|^7.0|^8.0",
+        "symfony/http-foundation": "^7.4|^8.0",
+        "symfony/http-kernel": "^7.4|^8.0",
+        "symfony/polyfill-mbstring": "~1.0",
+        "symfony/polyfill-php85": "^1.32",
+        "symfony/routing": "^7.4|^8.0"
+    },
+    "require-dev": {
+        "doctrine/persistence": "^1.3|^2|^3",
+        "dragonmantank/cron-expression": "^3.1",
+        "phpdocumentor/reflection-docblock": "^5.2|^6.0",
+        "seld/jsonlint": "^1.10",
+        "symfony/asset": "^6.4|^7.0|^8.0",
+        "symfony/asset-mapper": "^6.4|^7.0|^8.0",
+        "symfony/browser-kit": "^6.4|^7.0|^8.0",
+        "symfony/console": "^6.4|^7.0|^8.0",
+        "symfony/clock": "^6.4|^7.0|^8.0",
+        "symfony/css-selector": "^6.4|^7.0|^8.0",
+        "symfony/dom-crawler": "^6.4|^7.0|^8.0",
+        "symfony/dotenv": "^6.4|^7.0|^8.0",
+        "symfony/polyfill-intl-icu": "~1.0",
+        "symfony/form": "^7.4|^8.0",
+        "symfony/expression-language": "^6.4|^7.0|^8.0",
+        "symfony/html-sanitizer": "^6.4|^7.0|^8.0",
+        "symfony/http-client": "^6.4|^7.0|^8.0",
+        "symfony/lock": "^6.4|^7.0|^8.0",
+        "symfony/mailer": "^6.4|^7.0|^8.0",
+        "symfony/messenger": "^7.4|^8.0",
+        "symfony/mime": "^6.4|^7.0|^8.0",
+        "symfony/notifier": "^6.4|^7.0|^8.0",
+        "symfony/object-mapper": "^7.3|^8.0",
+        "symfony/process": "^6.4|^7.0|^8.0",
+        "symfony/rate-limiter": "^6.4|^7.0|^8.0",
+        "symfony/runtime": "^6.4.13|^7.1.6|^8.0",
+        "symfony/scheduler": "^6.4.4|^7.0.4|^8.0",
+        "symfony/security-bundle": "^6.4|^7.0|^8.0",
+        "symfony/semaphore": "^6.4|^7.0|^8.0",
+        "symfony/serializer": "^7.2.5|^8.0",
+        "symfony/stopwatch": "^6.4|^7.0|^8.0",
+        "symfony/string": "^6.4|^7.0|^8.0",
+        "symfony/translation": "^7.3|^8.0",
+        "symfony/twig-bundle": "^6.4|^7.0|^8.0",
+        "symfony/type-info": "^7.1.8|^8.0",
+        "symfony/validator": "^7.4|^8.0",
+        "symfony/workflow": "^7.4|^8.0",
+        "symfony/yaml": "^7.3|^8.0",
+        "symfony/property-info": "^6.4|^7.0|^8.0",
+        "symfony/json-streamer": "^7.3|^8.0",
+        "symfony/uid": "^6.4|^7.0|^8.0",
+        "symfony/web-link": "^6.4|^7.0|^8.0",
+        "symfony/webhook": "^7.2|^8.0",
+        "twig/twig": "^3.12"
+    },
+    "conflict": {
+        "doctrine/persistence": "<1.3",
+        "phpdocumentor/reflection-docblock": "<5.2|>=7",
+        "phpdocumentor/type-resolver": "<1.5.1",
+        "symfony/asset": "<6.4",
+        "symfony/asset-mapper": "<6.4",
+        "symfony/clock": "<6.4",
+        "symfony/console": "<6.4",
+        "symfony/dotenv": "<6.4",
+        "symfony/dom-crawler": "<6.4",
+        "symfony/http-client": "<6.4",
+        "symfony/form": "<7.4",
+        "symfony/lock": "<6.4",
+        "symfony/mailer": "<6.4",
+        "symfony/messenger": "<7.4",
+        "symfony/mime": "<6.4",
+        "symfony/property-info": "<6.4",
+        "symfony/property-access": "<6.4",
+        "symfony/runtime": "<6.4.13|>=7.0,<7.1.6",
+        "symfony/scheduler": "<6.4.4|>=7.0.0,<7.0.4",
+        "symfony/security-csrf": "<7.2",
+        "symfony/security-core": "<6.4",
+        "symfony/serializer": "<7.2.5",
+        "symfony/stopwatch": "<6.4",
+        "symfony/translation": "<7.3",
+        "symfony/twig-bridge": "<6.4",
+        "symfony/twig-bundle": "<6.4",
+        "symfony/validator": "<6.4",
+        "symfony/web-profiler-bundle": "<6.4",
+        "symfony/webhook": "<7.2",
+        "symfony/workflow": "<7.4"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Bundle\\FrameworkBundle\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev",
+    "config": {
+        "allow-plugins": {
+            "symfony/runtime": false
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/AcceptHeader.php b/backend/vendor/symfony/http-foundation/AcceptHeader.php
new file mode 100644
index 0000000..e735c75
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/AcceptHeader.php
@@ -0,0 +1,304 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(AcceptHeaderItem::class);
+
+/**
+ * Represents an Accept-* header.
+ *
+ * An accept header is compound with a list of items,
+ * sorted by descending quality.
+ *
+ * @author Jean-François Simon <contact@jfsimon.fr>
+ */
+class AcceptHeader
+{
+    /**
+     * @var array<string, AcceptHeaderItem>
+     */
+    private array $items = [];
+
+    private bool $sorted = true;
+
+    /**
+     * @param AcceptHeaderItem[] $items
+     */
+    public function __construct(array $items)
+    {
+        foreach ($items as $item) {
+            $this->add($item);
+        }
+    }
+
+    /**
+     * Builds an AcceptHeader instance from a string.
+     */
+    public static function fromString(?string $headerValue): self
+    {
+        $items = [];
+        foreach (HeaderUtils::split($headerValue ?? '', ',;=') as $i => $parts) {
+            $part = array_shift($parts);
+            $item = new AcceptHeaderItem($part[0], HeaderUtils::combine($parts));
+
+            $items[] = $item->setIndex($i);
+        }
+
+        return new self($items);
+    }
+
+    /**
+     * Returns header value's string representation.
+     */
+    public function __toString(): string
+    {
+        return implode(',', $this->items);
+    }
+
+    /**
+     * Tests if header has given value.
+     */
+    public function has(string $value): bool
+    {
+        $canonicalKey = $this->getCanonicalKey(AcceptHeaderItem::fromString($value));
+
+        return isset($this->items[$canonicalKey]);
+    }
+
+    /**
+     * Returns given value's item, if exists.
+     */
+    public function get(string $value): ?AcceptHeaderItem
+    {
+        $queryItem = AcceptHeaderItem::fromString($value.';q=1');
+        $canonicalKey = $this->getCanonicalKey($queryItem);
+
+        if (isset($this->items[$canonicalKey])) {
+            return $this->items[$canonicalKey];
+        }
+
+        // Collect and filter matching candidates
+        if (!$candidates = array_filter($this->items, fn (AcceptHeaderItem $item) => $this->matches($item, $queryItem))) {
+            return null;
+        }
+
+        usort(
+            $candidates,
+            fn ($a, $b) => $this->getSpecificity($b, $queryItem) <=> $this->getSpecificity($a, $queryItem) // Descending specificity
+                ?: $b->getQuality() <=> $a->getQuality() // Descending quality
+                ?: $a->getIndex() <=> $b->getIndex() // Ascending index (stability)
+        );
+
+        return reset($candidates);
+    }
+
+    /**
+     * Adds an item.
+     *
+     * @return $this
+     */
+    public function add(AcceptHeaderItem $item): static
+    {
+        $this->items[$this->getCanonicalKey($item)] = $item;
+        $this->sorted = false;
+
+        return $this;
+    }
+
+    /**
+     * Returns all items.
+     *
+     * @return AcceptHeaderItem[]
+     */
+    public function all(): array
+    {
+        $this->sort();
+
+        return $this->items;
+    }
+
+    /**
+     * Filters items on their value using given regex.
+     */
+    public function filter(string $pattern): self
+    {
+        return new self(array_filter($this->items, static fn ($item) => preg_match($pattern, $item->getValue())));
+    }
+
+    /**
+     * Returns first item.
+     */
+    public function first(): ?AcceptHeaderItem
+    {
+        $this->sort();
+
+        return $this->items ? reset($this->items) : null;
+    }
+
+    /**
+     * Sorts items by descending quality.
+     */
+    private function sort(): void
+    {
+        if (!$this->sorted) {
+            uasort($this->items, static fn ($a, $b) => $b->getQuality() <=> $a->getQuality() ?: $a->getIndex() <=> $b->getIndex());
+
+            $this->sorted = true;
+        }
+    }
+
+    /**
+     * Generates the canonical key for storing/retrieving an item.
+     */
+    private function getCanonicalKey(AcceptHeaderItem $item): string
+    {
+        $parts = [];
+
+        // Normalize and sort attributes for consistent key generation
+        $attributes = $this->getMediaParams($item);
+        ksort($attributes);
+
+        foreach ($attributes as $name => $value) {
+            if (null === $value) {
+                $parts[] = $name; // Flag parameter (e.g., "flowed")
+                continue;
+            }
+
+            // Quote values containing spaces, commas, semicolons, or equals per RFC 9110
+            // This handles cases like 'format="value with space"' or similar.
+            $quotedValue = \is_string($value) && preg_match('/[\s;,=]/', $value) ? '"'.addcslashes($value, '"\\').'"' : $value;
+
+            $parts[] = $name.'='.$quotedValue;
+        }
+
+        return $item->getValue().($parts ? ';'.implode(';', $parts) : '');
+    }
+
+    /**
+     * Checks if a given header item (range) matches a queried item (value).
+     *
+     * @param AcceptHeaderItem $rangeItem The item from the Accept header (e.g., text/*;format=flowed)
+     * @param AcceptHeaderItem $queryItem The item being queried (e.g., text/plain;format=flowed;charset=utf-8)
+     */
+    private function matches(AcceptHeaderItem $rangeItem, AcceptHeaderItem $queryItem): bool
+    {
+        $rangeValue = strtolower($rangeItem->getValue());
+        $queryValue = strtolower($queryItem->getValue());
+
+        // Handle universal wildcard ranges
+        if ('*' === $rangeValue || '*/*' === $rangeValue) {
+            return $this->rangeParametersMatch($rangeItem, $queryItem);
+        }
+
+        // Queries for '*' only match wildcard ranges (handled above)
+        if ('*' === $queryValue) {
+            return false;
+        }
+
+        // Ensure media vs. non-media consistency
+        $isQueryMedia = str_contains($queryValue, '/');
+        $isRangeMedia = str_contains($rangeValue, '/');
+
+        if ($isQueryMedia !== $isRangeMedia) {
+            return false;
+        }
+
+        // Non-media: exact match only (wildcards handled above)
+        if (!$isQueryMedia) {
+            return $rangeValue === $queryValue && $this->rangeParametersMatch($rangeItem, $queryItem);
+        }
+
+        // Media type: type/subtype with wildcards
+        [$queryType, $querySubtype] = explode('/', $queryValue, 2);
+        [$rangeType, $rangeSubtype] = explode('/', $rangeValue, 2) + [1 => '*'];
+
+        if ('*' !== $rangeType && $rangeType !== $queryType) {
+            return false;
+        }
+
+        if ('*' !== $rangeSubtype && $rangeSubtype !== $querySubtype) {
+            return false;
+        }
+
+        // Parameters must match
+        return $this->rangeParametersMatch($rangeItem, $queryItem);
+    }
+
+    /**
+     * Checks if the parameters of a range item are satisfied by the query item.
+     *
+     * Parameters are case-insensitive; range params must be a subset of query params.
+     */
+    private function rangeParametersMatch(AcceptHeaderItem $rangeItem, AcceptHeaderItem $queryItem): bool
+    {
+        $queryAttributes = $this->getMediaParams($queryItem);
+        $rangeAttributes = $this->getMediaParams($rangeItem);
+
+        foreach ($rangeAttributes as $name => $rangeValue) {
+            if (!\array_key_exists($name, $queryAttributes)) {
+                return false; // Missing required param
+            }
+
+            $queryValue = $queryAttributes[$name];
+
+            if (null === $rangeValue) {
+                return null === $queryValue; // Both flags or neither
+            }
+
+            if (null === $queryValue || strtolower($queryValue) !== strtolower($rangeValue)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * Calculates a specificity score for sorting: media precision + param count.
+     */
+    private function getSpecificity(AcceptHeaderItem $item, AcceptHeaderItem $queryItem): int
+    {
+        $rangeValue = strtolower($item->getValue());
+        $queryValue = strtolower($queryItem->getValue());
+
+        $paramCount = \count($this->getMediaParams($item));
+
+        $isQueryMedia = str_contains($queryValue, '/');
+        $isRangeMedia = str_contains($rangeValue, '/');
+
+        if (!$isQueryMedia && !$isRangeMedia) {
+            return ('*' !== $rangeValue ? 2000 : 1000) + $paramCount;
+        }
+
+        [$rangeType, $rangeSubtype] = explode('/', $rangeValue, 2) + [1 => '*'];
+
+        $specificity = match (true) {
+            '*' !== $rangeSubtype => 3000, // Exact subtype (text/plain)
+            '*' !== $rangeType => 2000,    // Type wildcard (text/*)
+            default => 1000,               // Full wildcard (*/* or *)
+        };
+
+        return $specificity + $paramCount;
+    }
+
+    /**
+     * Returns normalized attributes: keys lowercased, excluding 'q'.
+     */
+    private function getMediaParams(AcceptHeaderItem $item): array
+    {
+        $attributes = array_change_key_case($item->getAttributes(), \CASE_LOWER);
+        unset($attributes['q']);
+
+        return $attributes;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/AcceptHeaderItem.php b/backend/vendor/symfony/http-foundation/AcceptHeaderItem.php
new file mode 100644
index 0000000..b8b2b8a
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/AcceptHeaderItem.php
@@ -0,0 +1,159 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * Represents an Accept-* header item.
+ *
+ * @author Jean-François Simon <contact@jfsimon.fr>
+ */
+class AcceptHeaderItem
+{
+    private float $quality = 1.0;
+    private int $index = 0;
+    private array $attributes = [];
+
+    public function __construct(
+        private string $value,
+        array $attributes = [],
+    ) {
+        foreach ($attributes as $name => $value) {
+            $this->setAttribute($name, $value);
+        }
+    }
+
+    /**
+     * Builds an AcceptHeaderInstance instance from a string.
+     */
+    public static function fromString(?string $itemValue): self
+    {
+        $parts = HeaderUtils::split($itemValue ?? '', ';=');
+
+        $part = array_shift($parts);
+        $attributes = HeaderUtils::combine($parts);
+
+        return new self($part[0], $attributes);
+    }
+
+    /**
+     * Returns header value's string representation.
+     */
+    public function __toString(): string
+    {
+        $string = $this->value.($this->quality < 1 ? ';q='.$this->quality : '');
+        if (\count($this->attributes) > 0) {
+            $string .= '; '.HeaderUtils::toString($this->attributes, ';');
+        }
+
+        return $string;
+    }
+
+    /**
+     * Set the item value.
+     *
+     * @return $this
+     */
+    public function setValue(string $value): static
+    {
+        $this->value = $value;
+
+        return $this;
+    }
+
+    /**
+     * Returns the item value.
+     */
+    public function getValue(): string
+    {
+        return $this->value;
+    }
+
+    /**
+     * Set the item quality.
+     *
+     * @return $this
+     */
+    public function setQuality(float $quality): static
+    {
+        $this->quality = $quality;
+
+        return $this;
+    }
+
+    /**
+     * Returns the item quality.
+     */
+    public function getQuality(): float
+    {
+        return $this->quality;
+    }
+
+    /**
+     * Set the item index.
+     *
+     * @return $this
+     */
+    public function setIndex(int $index): static
+    {
+        $this->index = $index;
+
+        return $this;
+    }
+
+    /**
+     * Returns the item index.
+     */
+    public function getIndex(): int
+    {
+        return $this->index;
+    }
+
+    /**
+     * Tests if an attribute exists.
+     */
+    public function hasAttribute(string $name): bool
+    {
+        return isset($this->attributes[$name]);
+    }
+
+    /**
+     * Returns an attribute by its name.
+     */
+    public function getAttribute(string $name, mixed $default = null): mixed
+    {
+        return $this->attributes[$name] ?? $default;
+    }
+
+    /**
+     * Returns all attributes.
+     */
+    public function getAttributes(): array
+    {
+        return $this->attributes;
+    }
+
+    /**
+     * Set an attribute.
+     *
+     * @return $this
+     */
+    public function setAttribute(string $name, string $value): static
+    {
+        if ('q' === $name) {
+            $this->quality = (float) $value;
+        } else {
+            $this->attributes[$name] = $value;
+        }
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/BinaryFileResponse.php b/backend/vendor/symfony/http-foundation/BinaryFileResponse.php
new file mode 100644
index 0000000..e139912
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/BinaryFileResponse.php
@@ -0,0 +1,396 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+use Symfony\Component\HttpFoundation\File\Exception\FileException;
+use Symfony\Component\HttpFoundation\File\File;
+
+/**
+ * BinaryFileResponse represents an HTTP response delivering a file.
+ *
+ * @author Niklas Fiekas <niklas.fiekas@tu-clausthal.de>
+ * @author stealth35 <stealth35-php@live.fr>
+ * @author Igor Wiedler <igor@wiedler.ch>
+ * @author Jordan Alliot <jordan.alliot@gmail.com>
+ * @author Sergey Linnik <linniksa@gmail.com>
+ */
+class BinaryFileResponse extends Response
+{
+    protected static bool $trustXSendfileTypeHeader = false;
+
+    protected File $file;
+    protected ?\SplTempFileObject $tempFileObject = null;
+    protected int $offset = 0;
+    protected int $maxlen = -1;
+    protected bool $deleteFileAfterSend = false;
+    protected int $chunkSize = 16 * 1024;
+
+    /**
+     * @param \SplFileInfo|string $file               The file to stream
+     * @param int                 $status             The response status code (200 "OK" by default)
+     * @param array               $headers            An array of response headers
+     * @param bool                $public             Files are public by default
+     * @param string|null         $contentDisposition The type of Content-Disposition to set automatically with the filename
+     * @param bool                $autoEtag           Whether the ETag header should be automatically set
+     * @param bool                $autoLastModified   Whether the Last-Modified header should be automatically set
+     */
+    public function __construct(\SplFileInfo|string $file, int $status = 200, array $headers = [], bool $public = true, ?string $contentDisposition = null, bool $autoEtag = false, bool $autoLastModified = true)
+    {
+        parent::__construct(null, $status, $headers);
+
+        $this->setFile($file, $contentDisposition, $autoEtag, $autoLastModified);
+
+        if ($public) {
+            $this->setPublic();
+        }
+    }
+
+    /**
+     * Sets the file to stream.
+     *
+     * @return $this
+     *
+     * @throws FileException
+     */
+    public function setFile(\SplFileInfo|string $file, ?string $contentDisposition = null, bool $autoEtag = false, bool $autoLastModified = true): static
+    {
+        $isTemporaryFile = $file instanceof \SplTempFileObject;
+        $this->tempFileObject = $isTemporaryFile ? $file : null;
+
+        if (!$file instanceof File) {
+            if ($file instanceof \SplFileInfo) {
+                $file = new File($file->getPathname(), !$isTemporaryFile);
+            } else {
+                $file = new File($file);
+            }
+        }
+
+        if (!$file->isReadable() && !$isTemporaryFile) {
+            throw new FileException('File must be readable.');
+        }
+
+        $this->file = $file;
+
+        if ($autoEtag) {
+            $this->setAutoEtag();
+        }
+
+        if ($autoLastModified && !$isTemporaryFile) {
+            $this->setAutoLastModified();
+        }
+
+        if ($contentDisposition) {
+            $this->setContentDisposition($contentDisposition);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Gets the file.
+     */
+    public function getFile(): File
+    {
+        return $this->file;
+    }
+
+    /**
+     * Sets the response stream chunk size.
+     *
+     * @return $this
+     */
+    public function setChunkSize(int $chunkSize): static
+    {
+        if ($chunkSize < 1) {
+            throw new \InvalidArgumentException('The chunk size of a BinaryFileResponse cannot be less than 1.');
+        }
+
+        $this->chunkSize = $chunkSize;
+
+        return $this;
+    }
+
+    /**
+     * Automatically sets the Last-Modified header according the file modification date.
+     *
+     * @return $this
+     */
+    public function setAutoLastModified(): static
+    {
+        $this->setLastModified(\DateTimeImmutable::createFromFormat('U', $this->tempFileObject ? time() : $this->file->getMTime()));
+
+        return $this;
+    }
+
+    /**
+     * Automatically sets the ETag header according to the checksum of the file.
+     *
+     * @return $this
+     */
+    public function setAutoEtag(): static
+    {
+        $this->setEtag(base64_encode(hash_file('xxh128', $this->file->getPathname(), true)));
+
+        return $this;
+    }
+
+    /**
+     * Sets the Content-Disposition header with the given filename.
+     *
+     * @param string $disposition      ResponseHeaderBag::DISPOSITION_INLINE or ResponseHeaderBag::DISPOSITION_ATTACHMENT
+     * @param string $filename         Optionally use this UTF-8 encoded filename instead of the real name of the file
+     * @param string $filenameFallback A fallback filename, containing only ASCII characters. Defaults to an automatically encoded filename
+     *
+     * @return $this
+     */
+    public function setContentDisposition(string $disposition, string $filename = '', string $filenameFallback = ''): static
+    {
+        if ('' === $filename) {
+            $filename = $this->file->getFilename();
+        }
+
+        if ('' === $filenameFallback && (!preg_match('/^[\x20-\x7e]*$/', $filename) || str_contains($filename, '%'))) {
+            $encoding = mb_detect_encoding($filename, null, true) ?: '8bit';
+
+            for ($i = 0, $filenameLength = mb_strlen($filename, $encoding); $i < $filenameLength; ++$i) {
+                $char = mb_substr($filename, $i, 1, $encoding);
+
+                if ('%' === $char || \ord($char[0]) < 32 || \ord($char[0]) > 126) {
+                    $filenameFallback .= '_';
+                } else {
+                    $filenameFallback .= $char;
+                }
+            }
+        }
+
+        $dispositionHeader = $this->headers->makeDisposition($disposition, $filename, $filenameFallback);
+        $this->headers->set('Content-Disposition', $dispositionHeader);
+
+        return $this;
+    }
+
+    public function prepare(Request $request): static
+    {
+        if ($this->isInformational() || $this->isEmpty()) {
+            parent::prepare($request);
+
+            $this->maxlen = 0;
+
+            return $this;
+        }
+
+        if (!$this->headers->has('Content-Type')) {
+            $mimeType = null;
+            if (!$this->tempFileObject) {
+                $mimeType = $this->file->getMimeType();
+            }
+
+            $this->headers->set('Content-Type', $mimeType ?: 'application/octet-stream');
+        }
+
+        parent::prepare($request);
+
+        $this->offset = 0;
+        $this->maxlen = -1;
+
+        if ($this->tempFileObject) {
+            $fileSize = $this->tempFileObject->fstat()['size'];
+        } elseif (false === $fileSize = $this->file->getSize()) {
+            return $this;
+        }
+        $this->headers->remove('Transfer-Encoding');
+        $this->headers->set('Content-Length', $fileSize);
+
+        if (!$this->headers->has('Accept-Ranges')) {
+            // Only accept ranges on safe HTTP methods
+            $this->headers->set('Accept-Ranges', $request->isMethodSafe() ? 'bytes' : 'none');
+        }
+
+        if (self::$trustXSendfileTypeHeader && $request->headers->has('X-Sendfile-Type')) {
+            // Use X-Sendfile, do not send any content.
+            $type = $request->headers->get('X-Sendfile-Type');
+            $path = $this->file->getRealPath();
+            // Fall back to scheme://path for stream wrapped locations.
+            if (false === $path) {
+                $path = $this->file->getPathname();
+            }
+            if ('x-accel-redirect' === strtolower($type)) {
+                // Do X-Accel-Mapping substitutions.
+                // @link https://github.com/rack/rack/blob/main/lib/rack/sendfile.rb
+                // @link https://mattbrictson.com/blog/accelerated-rails-downloads
+                if (!$request->headers->has('X-Accel-Mapping')) {
+                    throw new \LogicException('The "X-Accel-Mapping" header must be set when "X-Sendfile-Type" is set to "X-Accel-Redirect".');
+                }
+                $parts = HeaderUtils::split($request->headers->get('X-Accel-Mapping'), ',=');
+                foreach ($parts as $part) {
+                    [$pathPrefix, $location] = $part;
+                    if (str_starts_with($path, $pathPrefix)) {
+                        $path = $location.substr($path, \strlen($pathPrefix));
+                        // Only set X-Accel-Redirect header if a valid URI can be produced
+                        // as nginx does not serve arbitrary file paths.
+                        $this->headers->set($type, rawurlencode($path));
+                        $this->maxlen = 0;
+                        break;
+                    }
+                }
+            } else {
+                $this->headers->set($type, $path);
+                $this->maxlen = 0;
+            }
+        } elseif ($request->headers->has('Range') && $request->isMethod('GET')) {
+            // Process the range headers.
+            if (!$request->headers->has('If-Range') || $this->hasValidIfRangeHeader($request->headers->get('If-Range'))) {
+                $range = $request->headers->get('Range');
+
+                if (str_starts_with($range, 'bytes=')) {
+                    [$start, $end] = explode('-', substr($range, 6), 2) + [1 => 0];
+
+                    $end = ('' === $end) ? $fileSize - 1 : (int) $end;
+
+                    if ('' === $start) {
+                        $start = $fileSize - $end;
+                        $end = $fileSize - 1;
+                    } else {
+                        $start = (int) $start;
+                    }
+
+                    if ($start <= $end) {
+                        $end = min($end, $fileSize - 1);
+                        if ($start < 0 || $start > $end) {
+                            $this->setStatusCode(416);
+                            $this->headers->set('Content-Range', \sprintf('bytes */%s', $fileSize));
+                        } else {
+                            $this->maxlen = $end < $fileSize ? $end - $start + 1 : -1;
+                            $this->offset = $start;
+
+                            $this->setStatusCode(206);
+                            $this->headers->set('Content-Range', \sprintf('bytes %s-%s/%s', $start, $end, $fileSize));
+                            $this->headers->set('Content-Length', $end - $start + 1);
+                        }
+                    }
+                }
+            }
+        }
+
+        if ($request->isMethod('HEAD')) {
+            $this->maxlen = 0;
+        }
+
+        return $this;
+    }
+
+    private function hasValidIfRangeHeader(?string $header): bool
+    {
+        if ($this->getEtag() === $header) {
+            return true;
+        }
+
+        if (null === $lastModified = $this->getLastModified()) {
+            return false;
+        }
+
+        return $lastModified->format('D, d M Y H:i:s').' GMT' === $header;
+    }
+
+    public function sendContent(): static
+    {
+        try {
+            if (!$this->isSuccessful()) {
+                return $this;
+            }
+
+            if (0 === $this->maxlen) {
+                return $this;
+            }
+
+            $out = fopen('php://output', 'w');
+
+            if ($this->tempFileObject) {
+                $file = $this->tempFileObject;
+                $file->rewind();
+            } else {
+                $file = new \SplFileObject($this->file->getPathname(), 'r');
+            }
+
+            ignore_user_abort(true);
+
+            if (0 !== $this->offset) {
+                $file->fseek($this->offset);
+            }
+
+            $length = $this->maxlen;
+            while ($length && !$file->eof()) {
+                $read = $length > $this->chunkSize || 0 > $length ? $this->chunkSize : $length;
+
+                if (false === $data = $file->fread($read)) {
+                    break;
+                }
+                while ('' !== $data) {
+                    $read = fwrite($out, $data);
+                    if (false === $read || connection_aborted()) {
+                        break 2;
+                    }
+                    if (0 < $length) {
+                        $length -= $read;
+                    }
+                    $data = substr($data, $read);
+                }
+            }
+
+            fclose($out);
+        } finally {
+            if (null === $this->tempFileObject && $this->deleteFileAfterSend && is_file($this->file->getPathname())) {
+                unlink($this->file->getPathname());
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * @throws \LogicException when the content is not null
+     */
+    public function setContent(?string $content): static
+    {
+        if (null !== $content) {
+            throw new \LogicException('The content cannot be set on a BinaryFileResponse instance.');
+        }
+
+        return $this;
+    }
+
+    public function getContent(): string|false
+    {
+        return false;
+    }
+
+    /**
+     * Trust X-Sendfile-Type header.
+     */
+    public static function trustXSendfileTypeHeader(): void
+    {
+        self::$trustXSendfileTypeHeader = true;
+    }
+
+    /**
+     * If this is set to true, the file will be unlinked after the request is sent
+     * Note: If the X-Sendfile header is used, the deleteFileAfterSend setting will not be used.
+     *
+     * @return $this
+     */
+    public function deleteFileAfterSend(bool $shouldDelete = true): static
+    {
+        $this->deleteFileAfterSend = $shouldDelete;
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/CHANGELOG.md b/backend/vendor/symfony/http-foundation/CHANGELOG.md
new file mode 100644
index 0000000..321d58e
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/CHANGELOG.md
@@ -0,0 +1,409 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Add `#[WithHttpStatus]` to define status codes: 404 for `SignedUriException` and 403 for `ExpiredSignedUriException`
+ * Add support for the `QUERY` HTTP method
+ * Add support for structured MIME suffix
+ * Add `Request::set/getAllowedHttpMethodOverride()` to list which HTTP methods can be overridden
+ * Deprecate using `Request::sendHeaders()` after headers have already been sent; use a `StreamedResponse` instead
+ * Deprecate method `Request::get()`, use properties `->attributes`, `query` or `request` directly instead
+ * Make `Request::createFromGlobals()` parse the body of PUT, DELETE, PATCH and QUERY requests
+ * Deprecate HTTP method override for methods GET, HEAD, CONNECT and TRACE; it will be ignored in Symfony 8.0
+ * Deprecate accepting null `$format` argument to `Request::setFormat()`
+
+7.3
+---
+
+ * Add support for iterable of string in `StreamedResponse`
+ * Add `EventStreamResponse` and `ServerEvent` classes to streamline server event streaming
+ * Add support for `valkey:` / `valkeys:` schemes for sessions
+ * `Request::getPreferredLanguage()` now favors a more preferred language above exactly matching a locale
+ * Allow `UriSigner` to use a `ClockInterface`
+ * Add `UriSigner::verify()`
+
+7.2
+---
+
+ * Add optional `$requests` parameter to `RequestStack::__construct()`
+ * Add optional `$v4Bytes` and `$v6Bytes` parameters to `IpUtils::anonymize()`
+ * Add `PRIVATE_SUBNETS` as a shortcut for private IP address ranges to `Request::setTrustedProxies()`
+ * Deprecate passing `referer_check`, `use_only_cookies`, `use_trans_sid`, `trans_sid_hosts`, `trans_sid_tags`, `sid_bits_per_character` and `sid_length` options to `NativeSessionStorage`
+
+7.1
+---
+
+ * Add optional `$expirationParameter` argument to `UriSigner::__construct()`
+ * Add optional `$expiration` argument to `UriSigner::sign()`
+ * Rename `$parameter` argument of `UriSigner::__construct()` to `$hashParameter`
+ * Add `UploadedFile::getClientOriginalPath()`
+ * Add `QueryParameterRequestMatcher`
+ * Add `HeaderRequestMatcher`
+ * Add support for `\SplTempFileObject` in `BinaryFileResponse`
+ * Add `verbose` argument to response test constraints
+
+7.0
+---
+
+ * Calling `ParameterBag::filter()` throws an `UnexpectedValueException` on invalid value, unless flag `FILTER_NULL_ON_FAILURE` is set
+ * Calling `ParameterBag::getInt()` and `ParameterBag::getBool()` throws an `UnexpectedValueException` on invalid value
+ * Remove classes `RequestMatcher` and `ExpressionRequestMatcher`
+ * Remove `Request::getContentType()`, use `Request::getContentTypeFormat()` instead
+ * Throw an `InvalidArgumentException` when calling `Request::create()` with a malformed URI
+ * Require explicit argument when calling `JsonResponse::setCallback()`, `Response::setExpires/setLastModified/setEtag()`, `MockArraySessionStorage/NativeSessionStorage::setMetadataBag()`, `NativeSessionStorage::setSaveHandler()`
+ * Add argument `$statusCode` to `Response::sendHeaders()` and `StreamedResponse::sendHeaders()`
+
+6.4
+---
+
+ * Make `HeaderBag::getDate()`, `Response::getDate()`, `getExpires()` and `getLastModified()` return a `DateTimeImmutable`
+ * Support root-level `Generator` in `StreamedJsonResponse`
+ * Add `UriSigner` from the HttpKernel component
+ * Add `partitioned` flag to `Cookie` (CHIPS Cookie)
+ * Add argument `bool $flush = true` to `Response::send()`
+ * Make `MongoDbSessionHandler` instantiable with the mongodb extension directly
+
+6.3
+---
+
+ * Calling `ParameterBag::getDigit()`, `getAlnum()`, `getAlpha()` on an `array` throws a `UnexpectedValueException` instead of a `TypeError`
+ * Add `ParameterBag::getString()` to convert a parameter into string and throw an exception if the value is invalid
+ * Add `ParameterBag::getEnum()`
+ * Create migration for session table when pdo handler is used
+ * Add support for Relay PHP extension for Redis
+ * The `Response::sendHeaders()` method now takes an optional HTTP status code as parameter, allowing to send informational responses such as Early Hints responses (103 status code)
+ * Add `IpUtils::isPrivateIp()`
+ * Add `Request::getPayload(): InputBag`
+ * Deprecate conversion of invalid values in `ParameterBag::getInt()` and `ParameterBag::getBoolean()`,
+ * Deprecate ignoring invalid values when using `ParameterBag::filter()`, unless flag `FILTER_NULL_ON_FAILURE` is set
+
+6.2
+---
+
+ * Add `StreamedJsonResponse` class for efficient JSON streaming
+ * The HTTP cache store uses the `xxh128` algorithm
+ * Deprecate calling `JsonResponse::setCallback()`, `Response::setExpires/setLastModified/setEtag()`, `MockArraySessionStorage/NativeSessionStorage::setMetadataBag()`, `NativeSessionStorage::setSaveHandler()` without arguments
+ * Add request matchers under the `Symfony\Component\HttpFoundation\RequestMatcher` namespace
+ * Deprecate `RequestMatcher` in favor of `ChainRequestMatcher`
+ * Deprecate `Symfony\Component\HttpFoundation\ExpressionRequestMatcher` in favor of `Symfony\Component\HttpFoundation\RequestMatcher\ExpressionRequestMatcher`
+
+6.1
+---
+
+ * Add stale while revalidate and stale if error cache header
+ * Allow dynamic session "ttl" when using a remote storage
+ * Deprecate `Request::getContentType()`, use `Request::getContentTypeFormat()` instead
+
+6.0
+---
+
+ * Remove the `NamespacedAttributeBag` class
+ * Removed `Response::create()`, `JsonResponse::create()`,
+   `RedirectResponse::create()`, `StreamedResponse::create()` and
+   `BinaryFileResponse::create()` methods (use `__construct()` instead)
+ * Not passing a `Closure` together with `FILTER_CALLBACK` to `ParameterBag::filter()` throws an `\InvalidArgumentException`; wrap your filter in a closure instead
+ * Not passing a `Closure` together with `FILTER_CALLBACK` to `InputBag::filter()` throws an `\InvalidArgumentException`; wrap your filter in a closure instead
+ * Removed the `Request::HEADER_X_FORWARDED_ALL` constant, use either `Request::HEADER_X_FORWARDED_FOR | Request::HEADER_X_FORWARDED_HOST | Request::HEADER_X_FORWARDED_PORT | Request::HEADER_X_FORWARDED_PROTO` or `Request::HEADER_X_FORWARDED_AWS_ELB` or `Request::HEADER_X_FORWARDED_TRAEFIK`constants instead
+ * Rename `RequestStack::getMasterRequest()` to `getMainRequest()`
+ * Not passing `FILTER_REQUIRE_ARRAY` or `FILTER_FORCE_ARRAY` flags to `InputBag::filter()` when filtering an array will throw `BadRequestException`
+ * Removed the `Request::HEADER_X_FORWARDED_ALL` constant
+ * Retrieving non-scalar values using `InputBag::get()` will throw `BadRequestException` (use `InputBad::all()` instead to retrieve an array)
+ * Passing non-scalar default value as the second argument `InputBag::get()` will throw `\InvalidArgumentException`
+ * Passing non-scalar, non-array value as the second argument `InputBag::set()` will throw `\InvalidArgumentException`
+ * Passing `null` as `$requestIp` to `IpUtils::__checkIp()`, `IpUtils::__checkIp4()` or `IpUtils::__checkIp6()` is not supported anymore.
+
+5.4
+---
+
+ * Deprecate passing `null` as `$requestIp` to `IpUtils::__checkIp()`, `IpUtils::__checkIp4()` or `IpUtils::__checkIp6()`, pass an empty string instead.
+ * Add the `litespeed_finish_request` method to work with Litespeed
+ * Deprecate `upload_progress.*` and `url_rewriter.tags` session options
+ * Allow setting session options via DSN
+
+5.3
+---
+
+ * Add the `SessionFactory`, `NativeSessionStorageFactory`, `PhpBridgeSessionStorageFactory` and `MockFileSessionStorageFactory` classes
+ * Calling `Request::getSession()` when there is no available session throws a `SessionNotFoundException`
+ * Add the `RequestStack::getSession` method
+ * Deprecate the `NamespacedAttributeBag` class
+ * Add `ResponseFormatSame` PHPUnit constraint
+ * Deprecate the `RequestStack::getMasterRequest()` method and add `getMainRequest()` as replacement
+
+5.2.0
+-----
+
+ * added support for `X-Forwarded-Prefix` header
+ * added `HeaderUtils::parseQuery()`: it does the same as `parse_str()` but preserves dots in variable names
+ * added `File::getContent()`
+ * added ability to use comma separated ip addresses for `RequestMatcher::matchIps()`
+ * added `Request::toArray()` to parse a JSON request body to an array
+ * added `RateLimiter\RequestRateLimiterInterface` and `RateLimiter\AbstractRequestRateLimiter`
+ * deprecated not passing a `Closure` together with `FILTER_CALLBACK` to `ParameterBag::filter()`; wrap your filter in a closure instead.
+ * Deprecated the `Request::HEADER_X_FORWARDED_ALL` constant, use either `HEADER_X_FORWARDED_FOR | HEADER_X_FORWARDED_HOST | HEADER_X_FORWARDED_PORT | HEADER_X_FORWARDED_PROTO` or `HEADER_X_FORWARDED_AWS_ELB` or `HEADER_X_FORWARDED_TRAEFIK` constants instead.
+ * Deprecated `BinaryFileResponse::create()`, use `__construct()` instead
+
+5.1.0
+-----
+
+ * added `Cookie::withValue`, `Cookie::withDomain`, `Cookie::withExpires`,
+   `Cookie::withPath`, `Cookie::withSecure`, `Cookie::withHttpOnly`,
+   `Cookie::withRaw`, `Cookie::withSameSite`
+ * Deprecate `Response::create()`, `JsonResponse::create()`,
+   `RedirectResponse::create()`, and `StreamedResponse::create()` methods (use
+   `__construct()` instead)
+ * added `Request::preferSafeContent()` and `Response::setContentSafe()` to handle "safe" HTTP preference
+   according to [RFC 8674](https://tools.ietf.org/html/rfc8674)
+ * made the Mime component an optional dependency
+ * added `MarshallingSessionHandler`, `IdentityMarshaller`
+ * made `Session` accept a callback to report when the session is being used
+ * Add support for all core cache control directives
+ * Added `Symfony\Component\HttpFoundation\InputBag`
+ * Deprecated retrieving non-string values using `InputBag::get()`, use `InputBag::all()` if you need access to the collection of values
+
+5.0.0
+-----
+
+ * made `Cookie` auto-secure and lax by default
+ * removed classes in the `MimeType` namespace, use the Symfony Mime component instead
+ * removed method `UploadedFile::getClientSize()` and the related constructor argument
+ * made `Request::getSession()` throw if the session has not been set before
+ * removed `Response::HTTP_RESERVED_FOR_WEBDAV_ADVANCED_COLLECTIONS_EXPIRED_PROPOSAL`
+ * passing a null url when instantiating a `RedirectResponse` is not allowed
+
+4.4.0
+-----
+
+ * passing arguments to `Request::isMethodSafe()` is deprecated.
+ * `ApacheRequest` is deprecated, use the `Request` class instead.
+ * passing a third argument to `HeaderBag::get()` is deprecated, use method `all()` instead
+ * [BC BREAK] `PdoSessionHandler` with MySQL changed the type of the lifetime column,
+   make sure to run `ALTER TABLE sessions MODIFY sess_lifetime INTEGER UNSIGNED NOT NULL` to
+   update your database.
+ * `PdoSessionHandler` now precalculates the expiry timestamp in the lifetime column,
+    make sure to run `CREATE INDEX expiry ON sessions (sess_lifetime)` to update your database
+    to speed up garbage collection of expired sessions.
+ * added `SessionHandlerFactory` to create session handlers with a DSN
+ * added `IpUtils::anonymize()` to help with GDPR compliance.
+
+4.3.0
+-----
+
+ * added PHPUnit constraints: `RequestAttributeValueSame`, `ResponseCookieValueSame`, `ResponseHasCookie`,
+   `ResponseHasHeader`, `ResponseHeaderSame`, `ResponseIsRedirected`, `ResponseIsSuccessful`, and `ResponseStatusCodeSame`
+ * deprecated `MimeTypeGuesserInterface` and `ExtensionGuesserInterface` in favor of `Symfony\Component\Mime\MimeTypesInterface`.
+ * deprecated `MimeType` and `MimeTypeExtensionGuesser` in favor of `Symfony\Component\Mime\MimeTypes`.
+ * deprecated `FileBinaryMimeTypeGuesser` in favor of `Symfony\Component\Mime\FileBinaryMimeTypeGuesser`.
+ * deprecated `FileinfoMimeTypeGuesser` in favor of `Symfony\Component\Mime\FileinfoMimeTypeGuesser`.
+ * added `UrlHelper` that allows to get an absolute URL and a relative path for a given path
+
+4.2.0
+-----
+
+ * the default value of the "$secure" and "$samesite" arguments of Cookie's constructor
+   will respectively change from "false" to "null" and from "null" to "lax" in Symfony
+   5.0, you should define their values explicitly or use "Cookie::create()" instead.
+ * added `matchPort()` in RequestMatcher
+
+4.1.3
+-----
+
+ * [BC BREAK] Support for the IIS-only `X_ORIGINAL_URL` and `X_REWRITE_URL`
+   HTTP headers has been dropped for security reasons.
+
+4.1.0
+-----
+
+ * Query string normalization uses `parse_str()` instead of custom parsing logic.
+ * Passing the file size to the constructor of the `UploadedFile` class is deprecated.
+ * The `getClientSize()` method of the `UploadedFile` class is deprecated. Use `getSize()` instead.
+ * added `RedisSessionHandler` to use Redis as a session storage
+ * The `get()` method of the `AcceptHeader` class now takes into account the
+   `*` and `*/*` default values (if they are present in the Accept HTTP header)
+   when looking for items.
+ * deprecated `Request::getSession()` when no session has been set. Use `Request::hasSession()` instead.
+ * added `CannotWriteFileException`, `ExtensionFileException`, `FormSizeFileException`,
+   `IniSizeFileException`, `NoFileException`, `NoTmpDirFileException`, `PartialFileException` to
+   handle failed `UploadedFile`.
+ * added `MigratingSessionHandler` for migrating between two session handlers without losing sessions
+ * added `HeaderUtils`.
+
+4.0.0
+-----
+
+ * the `Request::setTrustedHeaderName()` and `Request::getTrustedHeaderName()`
+   methods have been removed
+ * the `Request::HEADER_CLIENT_IP` constant has been removed, use
+   `Request::HEADER_X_FORWARDED_FOR` instead
+ * the `Request::HEADER_CLIENT_HOST` constant has been removed, use
+   `Request::HEADER_X_FORWARDED_HOST` instead
+ * the `Request::HEADER_CLIENT_PROTO` constant has been removed, use
+   `Request::HEADER_X_FORWARDED_PROTO` instead
+ * the `Request::HEADER_CLIENT_PORT` constant has been removed, use
+   `Request::HEADER_X_FORWARDED_PORT` instead
+ * checking for cacheable HTTP methods using the `Request::isMethodSafe()`
+   method (by not passing `false` as its argument) is not supported anymore and
+   throws a `\BadMethodCallException`
+ * the `WriteCheckSessionHandler`, `NativeSessionHandler` and `NativeProxy` classes have been removed
+ * setting session save handlers that do not implement `\SessionHandlerInterface` in
+   `NativeSessionStorage::setSaveHandler()` is not supported anymore and throws a
+   `\TypeError`
+
+3.4.0
+-----
+
+ * implemented PHP 7.0's `SessionUpdateTimestampHandlerInterface` with a new
+   `AbstractSessionHandler` base class and a new `StrictSessionHandler` wrapper
+ * deprecated the `WriteCheckSessionHandler`, `NativeSessionHandler` and `NativeProxy` classes
+ * deprecated setting session save handlers that do not implement `\SessionHandlerInterface` in `NativeSessionStorage::setSaveHandler()`
+ * deprecated using `MongoDbSessionHandler` with the legacy mongo extension; use it with the mongodb/mongodb package and ext-mongodb instead
+ * deprecated `MemcacheSessionHandler`; use `MemcachedSessionHandler` instead
+
+3.3.0
+-----
+
+ * the `Request::setTrustedProxies()` method takes a new `$trustedHeaderSet` argument,
+   see https://symfony.com/doc/current/deployment/proxies.html for more info,
+ * deprecated the `Request::setTrustedHeaderName()` and `Request::getTrustedHeaderName()` methods,
+ * added `File\Stream`, to be passed to `BinaryFileResponse` when the size of the served file is unknown,
+   disabling `Range` and `Content-Length` handling, switching to chunked encoding instead
+ * added the `Cookie::fromString()` method that allows to create a cookie from a
+   raw header string
+
+3.1.0
+-----
+
+ * Added support for creating `JsonResponse` with a string of JSON data
+
+3.0.0
+-----
+
+ * The precedence of parameters returned from `Request::get()` changed from "GET, PATH, BODY" to "PATH, GET, BODY"
+
+2.8.0
+-----
+
+ * Finding deep items in `ParameterBag::get()` is deprecated since version 2.8 and
+   will be removed in 3.0.
+
+2.6.0
+-----
+
+ * PdoSessionHandler changes
+   - implemented different session locking strategies to prevent loss of data by concurrent access to the same session
+   - [BC BREAK] save session data in a binary column without base64_encode
+   - [BC BREAK] added lifetime column to the session table which allows to have different lifetimes for each session
+   - implemented lazy connections that are only opened when a session is used by either passing a dsn string
+     explicitly or falling back to session.save_path ini setting
+   - added a createTable method that initializes a correctly defined table depending on the database vendor
+
+2.5.0
+-----
+
+ * added `JsonResponse::setEncodingOptions()` & `JsonResponse::getEncodingOptions()` for easier manipulation
+   of the options used while encoding data to JSON format.
+
+2.4.0
+-----
+
+ * added RequestStack
+ * added Request::getEncodings()
+ * added accessors methods to session handlers
+
+2.3.0
+-----
+
+ * added support for ranges of IPs in trusted proxies
+ * `UploadedFile::isValid` now returns false if the file was not uploaded via HTTP (in a non-test mode)
+ * Improved error-handling of `\Symfony\Component\HttpFoundation\Session\Storage\Handler\PdoSessionHandler`
+   to ensure the supplied PDO handler throws Exceptions on error (as the class expects). Added related test cases
+   to verify that Exceptions are properly thrown when the PDO queries fail.
+
+2.2.0
+-----
+
+ * fixed the Request::create() precedence (URI information always take precedence now)
+ * added Request::getTrustedProxies()
+ * deprecated Request::isProxyTrusted()
+ * [BC BREAK] JsonResponse does not turn a top level empty array to an object anymore, use an ArrayObject to enforce objects
+ * added a IpUtils class to check if an IP belongs to a CIDR
+ * added Request::getRealMethod() to get the "real" HTTP method (getMethod() returns the "intended" HTTP method)
+ * disabled _method request parameter support by default (call Request::enableHttpMethodParameterOverride() to
+   enable it, and Request::getHttpMethodParameterOverride() to check if it is supported)
+ * Request::splitHttpAcceptHeader() method is deprecated and will be removed in 2.3
+ * Deprecated Flashbag::count() and \Countable interface, will be removed in 2.3
+
+2.1.0
+-----
+
+ * added Request::getSchemeAndHttpHost() and Request::getUserInfo()
+ * added a fluent interface to the Response class
+ * added Request::isProxyTrusted()
+ * added JsonResponse
+ * added a getTargetUrl method to RedirectResponse
+ * added support for streamed responses
+ * made Response::prepare() method the place to enforce HTTP specification
+ * [BC BREAK] moved management of the locale from the Session class to the Request class
+ * added a generic access to the PHP built-in filter mechanism: ParameterBag::filter()
+ * made FileBinaryMimeTypeGuesser command configurable
+ * added Request::getUser() and Request::getPassword()
+ * added support for the PATCH method in Request
+ * removed the ContentTypeMimeTypeGuesser class as it is deprecated and never used on PHP 5.3
+ * added ResponseHeaderBag::makeDisposition() (implements RFC 6266)
+ * made mimetype to extension conversion configurable
+ * [BC BREAK] Moved all session related classes and interfaces into own namespace, as
+   `Symfony\Component\HttpFoundation\Session` and renamed classes accordingly.
+   Session handlers are located in the subnamespace `Symfony\Component\HttpFoundation\Session\Handler`.
+ * SessionHandlers must implement `\SessionHandlerInterface` or extend from the
+   `Symfony\Component\HttpFoundation\Storage\Handler\NativeSessionHandler` base class.
+ * Added internal storage driver proxy mechanism for forward compatibility with
+   PHP 5.4 `\SessionHandler` class.
+ * Added session handlers for custom Memcache, Memcached and Null session save handlers.
+ * [BC BREAK] Removed `NativeSessionStorage` and replaced with `NativeFileSessionHandler`.
+ * [BC BREAK] `SessionStorageInterface` methods removed: `write()`, `read()` and
+   `remove()`.  Added `getBag()`, `registerBag()`.  The `NativeSessionStorage` class
+   is a mediator for the session storage internals including the session handlers
+   which do the real work of participating in the internal PHP session workflow.
+ * [BC BREAK] Introduced mock implementations of `SessionStorage` to enable unit
+   and functional testing without starting real PHP sessions.  Removed
+   `ArraySessionStorage`, and replaced with `MockArraySessionStorage` for unit
+   tests; removed `FilesystemSessionStorage`, and replaced with`MockFileSessionStorage`
+   for functional tests.  These do not interact with global session ini
+   configuration values, session functions or `$_SESSION` superglobal. This means
+   they can be configured directly allowing multiple instances to work without
+   conflicting in the same PHP process.
+ * [BC BREAK] Removed the `close()` method from the `Session` class, as this is
+   now redundant.
+ * Deprecated the following methods from the Session class: `setFlash()`, `setFlashes()`
+   `getFlash()`, `hasFlash()`, and `removeFlash()`. Use `getFlashBag()` instead
+   which returns a `FlashBagInterface`.
+ * `Session->clear()` now only clears session attributes as before it cleared
+   flash messages and attributes. `Session->getFlashBag()->all()` clears flashes now.
+ * Session data is now managed by `SessionBagInterface` to better encapsulate
+   session data.
+ * Refactored session attribute and flash messages system to their own
+  `SessionBagInterface` implementations.
+ * Added `FlashBag`. Flashes expire when retrieved by `get()` or `all()`. This
+   implementation is ESI compatible.
+ * Added `AutoExpireFlashBag` (default) to replicate Symfony 2.0.x auto expire
+   behavior of messages auto expiring after one page page load.  Messages must
+   be retrieved by `get()` or `all()`.
+ * Added `Symfony\Component\HttpFoundation\Attribute\AttributeBag` to replicate
+   attributes storage behavior from 2.0.x (default).
+ * Added `Symfony\Component\HttpFoundation\Attribute\NamespacedAttributeBag` for
+   namespace session attributes.
+ * Flash API can stores messages in an array so there may be multiple messages
+   per flash type.  The old `Session` class API remains without BC break as it
+   will allow single messages as before.
+ * Added basic session meta-data to the session to record session create time,
+   last updated time, and the lifetime of the session cookie that was provided
+   to the client.
+ * Request::getClientIp() method doesn't take a parameter anymore but bases
+   itself on the trustProxy parameter.
+ * Added isMethod() to Request object.
+ * [BC BREAK] The methods `getPathInfo()`, `getBaseUrl()` and `getBasePath()` of
+   a `Request` now all return a raw value (vs a urldecoded value before). Any call
+   to one of these methods must be checked and wrapped in a `rawurldecode()` if
+   needed.
diff --git a/backend/vendor/symfony/http-foundation/ChainRequestMatcher.php b/backend/vendor/symfony/http-foundation/ChainRequestMatcher.php
new file mode 100644
index 0000000..29486fc
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/ChainRequestMatcher.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * ChainRequestMatcher verifies that all checks match against a Request instance.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ChainRequestMatcher implements RequestMatcherInterface
+{
+    /**
+     * @param iterable<RequestMatcherInterface> $matchers
+     */
+    public function __construct(private iterable $matchers)
+    {
+    }
+
+    public function matches(Request $request): bool
+    {
+        foreach ($this->matchers as $matcher) {
+            if (!$matcher->matches($request)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Cookie.php b/backend/vendor/symfony/http-foundation/Cookie.php
new file mode 100644
index 0000000..1992870
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Cookie.php
@@ -0,0 +1,405 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * Represents a cookie.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class Cookie
+{
+    public const SAMESITE_NONE = 'none';
+    public const SAMESITE_LAX = 'lax';
+    public const SAMESITE_STRICT = 'strict';
+
+    protected int $expire;
+    protected string $path;
+
+    private ?string $sameSite = null;
+    private bool $secureDefault = false;
+
+    private const RESERVED_CHARS_LIST = "=,; \t\r\n\v\f";
+    private const RESERVED_CHARS_FROM = ['=', ',', ';', ' ', "\t", "\r", "\n", "\v", "\f"];
+    private const RESERVED_CHARS_TO = ['%3D', '%2C', '%3B', '%20', '%09', '%0D', '%0A', '%0B', '%0C'];
+
+    /**
+     * Creates cookie from raw header string.
+     */
+    public static function fromString(string $cookie, bool $decode = false): static
+    {
+        $data = [
+            'expires' => 0,
+            'path' => '/',
+            'domain' => null,
+            'secure' => false,
+            'httponly' => false,
+            'raw' => !$decode,
+            'samesite' => null,
+            'partitioned' => false,
+        ];
+
+        $parts = HeaderUtils::split($cookie, ';=');
+        $part = array_shift($parts);
+
+        $name = $decode ? urldecode($part[0]) : $part[0];
+        $value = isset($part[1]) ? ($decode ? urldecode($part[1]) : $part[1]) : null;
+
+        $data = HeaderUtils::combine($parts) + $data;
+        $data['expires'] = self::expiresTimestamp($data['expires']);
+
+        if (isset($data['max-age']) && ($data['max-age'] > 0 || $data['expires'] > time())) {
+            $data['expires'] = time() + (int) $data['max-age'];
+        }
+
+        return new static($name, $value, $data['expires'], $data['path'], $data['domain'], $data['secure'], $data['httponly'], $data['raw'], $data['samesite'], $data['partitioned']);
+    }
+
+    /**
+     * @see self::__construct
+     *
+     * @param self::SAMESITE_*|''|null $sameSite
+     */
+    public static function create(string $name, ?string $value = null, int|string|\DateTimeInterface $expire = 0, ?string $path = '/', ?string $domain = null, ?bool $secure = null, bool $httpOnly = true, bool $raw = false, ?string $sameSite = self::SAMESITE_LAX, bool $partitioned = false): self
+    {
+        return new self($name, $value, $expire, $path, $domain, $secure, $httpOnly, $raw, $sameSite, $partitioned);
+    }
+
+    /**
+     * @param string                        $name     The name of the cookie
+     * @param string|null                   $value    The value of the cookie
+     * @param int|string|\DateTimeInterface $expire   The time the cookie expires
+     * @param string|null                   $path     The path on the server in which the cookie will be available on
+     * @param string|null                   $domain   The domain that the cookie is available to
+     * @param bool|null                     $secure   Whether the client should send back the cookie only over HTTPS or null to auto-enable this when the request is already using HTTPS
+     * @param bool                          $httpOnly Whether the cookie will be made accessible only through the HTTP protocol
+     * @param bool                          $raw      Whether the cookie value should be sent with no url encoding
+     * @param self::SAMESITE_*|''|null      $sameSite Whether the cookie will be available for cross-site requests
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function __construct(
+        protected string $name,
+        protected ?string $value = null,
+        int|string|\DateTimeInterface $expire = 0,
+        ?string $path = '/',
+        protected ?string $domain = null,
+        protected ?bool $secure = null,
+        protected bool $httpOnly = true,
+        private bool $raw = false,
+        ?string $sameSite = self::SAMESITE_LAX,
+        private bool $partitioned = false,
+    ) {
+        // from PHP source code
+        if ($raw && false !== strpbrk($name, self::RESERVED_CHARS_LIST)) {
+            throw new \InvalidArgumentException(\sprintf('The cookie name "%s" contains invalid characters.', $name));
+        }
+
+        if (!$name) {
+            throw new \InvalidArgumentException('The cookie name cannot be empty.');
+        }
+
+        $this->expire = self::expiresTimestamp($expire);
+        $this->path = $path ?: '/';
+        $this->sameSite = $this->withSameSite($sameSite)->sameSite;
+    }
+
+    /**
+     * Creates a cookie copy with a new value.
+     */
+    public function withValue(?string $value): static
+    {
+        $cookie = clone $this;
+        $cookie->value = $value;
+
+        return $cookie;
+    }
+
+    /**
+     * Creates a cookie copy with a new domain that the cookie is available to.
+     */
+    public function withDomain(?string $domain): static
+    {
+        $cookie = clone $this;
+        $cookie->domain = $domain;
+
+        return $cookie;
+    }
+
+    /**
+     * Creates a cookie copy with a new time the cookie expires.
+     */
+    public function withExpires(int|string|\DateTimeInterface $expire = 0): static
+    {
+        $cookie = clone $this;
+        $cookie->expire = self::expiresTimestamp($expire);
+
+        return $cookie;
+    }
+
+    /**
+     * Converts expires formats to a unix timestamp.
+     */
+    private static function expiresTimestamp(int|string|\DateTimeInterface $expire = 0): int
+    {
+        // convert expiration time to a Unix timestamp
+        if ($expire instanceof \DateTimeInterface) {
+            $expire = $expire->format('U');
+        } elseif (!is_numeric($expire)) {
+            $expire = strtotime($expire);
+
+            if (false === $expire) {
+                throw new \InvalidArgumentException('The cookie expiration time is not valid.');
+            }
+        }
+
+        return 0 < $expire ? (int) $expire : 0;
+    }
+
+    /**
+     * Creates a cookie copy with a new path on the server in which the cookie will be available on.
+     */
+    public function withPath(string $path): static
+    {
+        $cookie = clone $this;
+        $cookie->path = '' === $path ? '/' : $path;
+
+        return $cookie;
+    }
+
+    /**
+     * Creates a cookie copy that only be transmitted over a secure HTTPS connection from the client.
+     */
+    public function withSecure(bool $secure = true): static
+    {
+        $cookie = clone $this;
+        $cookie->secure = $secure;
+
+        return $cookie;
+    }
+
+    /**
+     * Creates a cookie copy that be accessible only through the HTTP protocol.
+     */
+    public function withHttpOnly(bool $httpOnly = true): static
+    {
+        $cookie = clone $this;
+        $cookie->httpOnly = $httpOnly;
+
+        return $cookie;
+    }
+
+    /**
+     * Creates a cookie copy that uses no url encoding.
+     */
+    public function withRaw(bool $raw = true): static
+    {
+        if ($raw && false !== strpbrk($this->name, self::RESERVED_CHARS_LIST)) {
+            throw new \InvalidArgumentException(\sprintf('The cookie name "%s" contains invalid characters.', $this->name));
+        }
+
+        $cookie = clone $this;
+        $cookie->raw = $raw;
+
+        return $cookie;
+    }
+
+    /**
+     * Creates a cookie copy with SameSite attribute.
+     *
+     * @param self::SAMESITE_*|''|null $sameSite
+     */
+    public function withSameSite(?string $sameSite): static
+    {
+        if ('' === $sameSite) {
+            $sameSite = null;
+        } elseif (null !== $sameSite) {
+            $sameSite = strtolower($sameSite);
+        }
+
+        if (!\in_array($sameSite, [self::SAMESITE_LAX, self::SAMESITE_STRICT, self::SAMESITE_NONE, null], true)) {
+            throw new \InvalidArgumentException('The "sameSite" parameter value is not valid.');
+        }
+
+        $cookie = clone $this;
+        $cookie->sameSite = $sameSite;
+
+        return $cookie;
+    }
+
+    /**
+     * Creates a cookie copy that is tied to the top-level site in cross-site context.
+     */
+    public function withPartitioned(bool $partitioned = true): static
+    {
+        $cookie = clone $this;
+        $cookie->partitioned = $partitioned;
+
+        return $cookie;
+    }
+
+    /**
+     * Returns the cookie as a string.
+     */
+    public function __toString(): string
+    {
+        if ($this->isRaw()) {
+            $str = $this->getName();
+        } else {
+            $str = str_replace(self::RESERVED_CHARS_FROM, self::RESERVED_CHARS_TO, $this->getName());
+        }
+
+        $str .= '=';
+
+        if ('' === (string) $this->getValue()) {
+            $str .= 'deleted; expires='.gmdate('D, d M Y H:i:s T', time() - 31536001).'; Max-Age=0';
+        } else {
+            $str .= $this->isRaw() ? $this->getValue() : rawurlencode($this->getValue());
+
+            if (0 !== $this->getExpiresTime()) {
+                $str .= '; expires='.gmdate('D, d M Y H:i:s T', $this->getExpiresTime()).'; Max-Age='.$this->getMaxAge();
+            }
+        }
+
+        if ($this->getPath()) {
+            $str .= '; path='.$this->getPath();
+        }
+
+        if ($this->getDomain()) {
+            $str .= '; domain='.$this->getDomain();
+        }
+
+        if ($this->isSecure()) {
+            $str .= '; secure';
+        }
+
+        if ($this->isHttpOnly()) {
+            $str .= '; httponly';
+        }
+
+        if (null !== $this->getSameSite()) {
+            $str .= '; samesite='.$this->getSameSite();
+        }
+
+        if ($this->isPartitioned()) {
+            $str .= '; partitioned';
+        }
+
+        return $str;
+    }
+
+    /**
+     * Gets the name of the cookie.
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    /**
+     * Gets the value of the cookie.
+     */
+    public function getValue(): ?string
+    {
+        return $this->value;
+    }
+
+    /**
+     * Gets the domain that the cookie is available to.
+     */
+    public function getDomain(): ?string
+    {
+        return $this->domain;
+    }
+
+    /**
+     * Gets the time the cookie expires.
+     */
+    public function getExpiresTime(): int
+    {
+        return $this->expire;
+    }
+
+    /**
+     * Gets the max-age attribute.
+     */
+    public function getMaxAge(): int
+    {
+        $maxAge = $this->expire - time();
+
+        return max(0, $maxAge);
+    }
+
+    /**
+     * Gets the path on the server in which the cookie will be available on.
+     */
+    public function getPath(): string
+    {
+        return $this->path;
+    }
+
+    /**
+     * Checks whether the cookie should only be transmitted over a secure HTTPS connection from the client.
+     */
+    public function isSecure(): bool
+    {
+        return $this->secure ?? $this->secureDefault;
+    }
+
+    /**
+     * Checks whether the cookie will be made accessible only through the HTTP protocol.
+     */
+    public function isHttpOnly(): bool
+    {
+        return $this->httpOnly;
+    }
+
+    /**
+     * Whether this cookie is about to be cleared.
+     */
+    public function isCleared(): bool
+    {
+        return 0 !== $this->expire && $this->expire < time();
+    }
+
+    /**
+     * Checks if the cookie value should be sent with no url encoding.
+     */
+    public function isRaw(): bool
+    {
+        return $this->raw;
+    }
+
+    /**
+     * Checks whether the cookie should be tied to the top-level site in cross-site context.
+     */
+    public function isPartitioned(): bool
+    {
+        return $this->partitioned;
+    }
+
+    /**
+     * @return self::SAMESITE_*|null
+     */
+    public function getSameSite(): ?string
+    {
+        return $this->sameSite;
+    }
+
+    /**
+     * @param bool $default The default value of the "secure" flag when it is set to null
+     */
+    public function setSecureDefault(bool $default): void
+    {
+        $this->secureDefault = $default;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/EventStreamResponse.php b/backend/vendor/symfony/http-foundation/EventStreamResponse.php
new file mode 100644
index 0000000..e739c30
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/EventStreamResponse.php
@@ -0,0 +1,110 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * Represents a streaming HTTP response for sending server events
+ * as part of the Server-Sent Events (SSE) streaming technique.
+ *
+ * To broadcast events to multiple users at once, for long-running
+ * connections and for high-traffic websites, prefer using the Mercure
+ * Symfony Component, which relies on Software designed for these use
+ * cases: https://symfony.com/doc/current/mercure.html
+ *
+ * @see ServerEvent
+ *
+ * @author Yonel Ceruto <open@yceruto.dev>
+ *
+ * Example usage:
+ *
+ *     return new EventStreamResponse(function () {
+ *         yield new ServerEvent(time());
+ *
+ *         sleep(1);
+ *
+ *         yield new ServerEvent(time());
+ *     });
+ */
+class EventStreamResponse extends StreamedResponse
+{
+    /**
+     * @param int|null $retry The number of milliseconds the client should wait
+     *                        before reconnecting in case of network failure
+     */
+    public function __construct(?callable $callback = null, int $status = 200, array $headers = [], private ?int $retry = null)
+    {
+        $headers += [
+            'Connection' => 'keep-alive',
+            'Content-Type' => 'text/event-stream',
+            'Cache-Control' => 'private, no-cache, no-store, must-revalidate, max-age=0',
+            'X-Accel-Buffering' => 'no',
+            'Pragma' => 'no-cache',
+            'Expires' => '0',
+        ];
+
+        parent::__construct($callback, $status, $headers);
+    }
+
+    public function setCallback(callable $callback): static
+    {
+        if ($this->callback) {
+            return parent::setCallback($callback);
+        }
+
+        $this->callback = function () use ($callback) {
+            if (is_iterable($events = $callback($this))) {
+                foreach ($events as $event) {
+                    $this->sendEvent($event);
+
+                    if (connection_aborted()) {
+                        break;
+                    }
+                }
+            }
+        };
+
+        return $this;
+    }
+
+    /**
+     * Sends a server event to the client.
+     *
+     * @return $this
+     */
+    public function sendEvent(ServerEvent $event): static
+    {
+        if ($this->retry > 0 && !$event->getRetry()) {
+            $event->setRetry($this->retry);
+        }
+
+        foreach ($event as $part) {
+            echo $part;
+
+            if (!\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true)) {
+                static::closeOutputBuffers(0, true);
+                flush();
+            }
+        }
+
+        return $this;
+    }
+
+    public function getRetry(): ?int
+    {
+        return $this->retry;
+    }
+
+    public function setRetry(int $retry): void
+    {
+        $this->retry = $retry;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Exception/BadRequestException.php b/backend/vendor/symfony/http-foundation/Exception/BadRequestException.php
new file mode 100644
index 0000000..505e1cf
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Exception/BadRequestException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Exception;
+
+/**
+ * Raised when a user sends a malformed request.
+ */
+class BadRequestException extends UnexpectedValueException implements RequestExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/Exception/ConflictingHeadersException.php b/backend/vendor/symfony/http-foundation/Exception/ConflictingHeadersException.php
new file mode 100644
index 0000000..77aa0e1
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Exception/ConflictingHeadersException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Exception;
+
+/**
+ * The HTTP request contains headers with conflicting information.
+ *
+ * @author Magnus Nordlander <magnus@fervo.se>
+ */
+class ConflictingHeadersException extends UnexpectedValueException implements RequestExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/Exception/ExceptionInterface.php b/backend/vendor/symfony/http-foundation/Exception/ExceptionInterface.php
new file mode 100644
index 0000000..e77c94f
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Exception/ExceptionInterface.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Exception;
+
+interface ExceptionInterface extends \Throwable
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/Exception/ExpiredSignedUriException.php b/backend/vendor/symfony/http-foundation/Exception/ExpiredSignedUriException.php
new file mode 100644
index 0000000..46907a3
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Exception/ExpiredSignedUriException.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Exception;
+
+use Symfony\Component\HttpKernel\Attribute\WithHttpStatus;
+
+/**
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+#[WithHttpStatus(403)]
+final class ExpiredSignedUriException extends SignedUriException
+{
+    /**
+     * @internal
+     */
+    public function __construct()
+    {
+        parent::__construct('The URI has expired.');
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Exception/JsonException.php b/backend/vendor/symfony/http-foundation/Exception/JsonException.php
new file mode 100644
index 0000000..6d1e0ae
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Exception/JsonException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Exception;
+
+/**
+ * Thrown by Request::toArray() when the content cannot be JSON-decoded.
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ */
+final class JsonException extends UnexpectedValueException implements RequestExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/Exception/LogicException.php b/backend/vendor/symfony/http-foundation/Exception/LogicException.php
new file mode 100644
index 0000000..2d3021f
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Exception/LogicException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Exception;
+
+/**
+ * Base LogicException for Http Foundation component.
+ */
+class LogicException extends \LogicException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/Exception/RequestExceptionInterface.php b/backend/vendor/symfony/http-foundation/Exception/RequestExceptionInterface.php
new file mode 100644
index 0000000..478d0dc
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Exception/RequestExceptionInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Exception;
+
+/**
+ * Interface for Request exceptions.
+ *
+ * Exceptions implementing this interface should trigger an HTTP 400 response in the application code.
+ */
+interface RequestExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/Exception/SessionNotFoundException.php b/backend/vendor/symfony/http-foundation/Exception/SessionNotFoundException.php
new file mode 100644
index 0000000..80a21bf
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Exception/SessionNotFoundException.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Exception;
+
+/**
+ * Raised when a session does not exist. This happens in the following cases:
+ * - the session is not enabled
+ * - attempt to read a session outside a request context (ie. cli script).
+ *
+ * @author Jérémy Derussé <jeremy@derusse.com>
+ */
+class SessionNotFoundException extends \LogicException implements RequestExceptionInterface
+{
+    public function __construct(string $message = 'There is currently no session available.', int $code = 0, ?\Throwable $previous = null)
+    {
+        parent::__construct($message, $code, $previous);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Exception/SignedUriException.php b/backend/vendor/symfony/http-foundation/Exception/SignedUriException.php
new file mode 100644
index 0000000..09c8065
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Exception/SignedUriException.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Exception;
+
+use Symfony\Component\HttpKernel\Attribute\WithHttpStatus;
+
+/**
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+#[WithHttpStatus(404)]
+abstract class SignedUriException extends \RuntimeException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/Exception/SuspiciousOperationException.php b/backend/vendor/symfony/http-foundation/Exception/SuspiciousOperationException.php
new file mode 100644
index 0000000..4818ef2
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Exception/SuspiciousOperationException.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Exception;
+
+/**
+ * Raised when a user has performed an operation that should be considered
+ * suspicious from a security perspective.
+ */
+class SuspiciousOperationException extends UnexpectedValueException implements RequestExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/Exception/UnexpectedValueException.php b/backend/vendor/symfony/http-foundation/Exception/UnexpectedValueException.php
new file mode 100644
index 0000000..c3e6c9d
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Exception/UnexpectedValueException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Exception;
+
+class UnexpectedValueException extends \UnexpectedValueException
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/Exception/UnsignedUriException.php b/backend/vendor/symfony/http-foundation/Exception/UnsignedUriException.php
new file mode 100644
index 0000000..5eabb80
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Exception/UnsignedUriException.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Exception;
+
+/**
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+final class UnsignedUriException extends SignedUriException
+{
+    /**
+     * @internal
+     */
+    public function __construct()
+    {
+        parent::__construct('The URI is not signed.');
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Exception/UnverifiedSignedUriException.php b/backend/vendor/symfony/http-foundation/Exception/UnverifiedSignedUriException.php
new file mode 100644
index 0000000..cc7e98b
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Exception/UnverifiedSignedUriException.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Exception;
+
+/**
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+final class UnverifiedSignedUriException extends SignedUriException
+{
+    /**
+     * @internal
+     */
+    public function __construct()
+    {
+        parent::__construct('The URI signature is invalid.');
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/File/Exception/AccessDeniedException.php b/backend/vendor/symfony/http-foundation/File/Exception/AccessDeniedException.php
new file mode 100644
index 0000000..79ab0fc
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/Exception/AccessDeniedException.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File\Exception;
+
+/**
+ * Thrown when the access on a file was denied.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class AccessDeniedException extends FileException
+{
+    public function __construct(string $path)
+    {
+        parent::__construct(\sprintf('The file %s could not be accessed', $path));
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/File/Exception/CannotWriteFileException.php b/backend/vendor/symfony/http-foundation/File/Exception/CannotWriteFileException.php
new file mode 100644
index 0000000..c49f53a
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/Exception/CannotWriteFileException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File\Exception;
+
+/**
+ * Thrown when an UPLOAD_ERR_CANT_WRITE error occurred with UploadedFile.
+ *
+ * @author Florent Mata <florentmata@gmail.com>
+ */
+class CannotWriteFileException extends FileException
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/File/Exception/ExtensionFileException.php b/backend/vendor/symfony/http-foundation/File/Exception/ExtensionFileException.php
new file mode 100644
index 0000000..ed83499
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/Exception/ExtensionFileException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File\Exception;
+
+/**
+ * Thrown when an UPLOAD_ERR_EXTENSION error occurred with UploadedFile.
+ *
+ * @author Florent Mata <florentmata@gmail.com>
+ */
+class ExtensionFileException extends FileException
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/File/Exception/FileException.php b/backend/vendor/symfony/http-foundation/File/Exception/FileException.php
new file mode 100644
index 0000000..fad5133
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/Exception/FileException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File\Exception;
+
+/**
+ * Thrown when an error occurred in the component File.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FileException extends \RuntimeException
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/File/Exception/FileNotFoundException.php b/backend/vendor/symfony/http-foundation/File/Exception/FileNotFoundException.php
new file mode 100644
index 0000000..3a5eb03
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/Exception/FileNotFoundException.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File\Exception;
+
+/**
+ * Thrown when a file was not found.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FileNotFoundException extends FileException
+{
+    public function __construct(string $path)
+    {
+        parent::__construct(\sprintf('The file "%s" does not exist', $path));
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/File/Exception/FormSizeFileException.php b/backend/vendor/symfony/http-foundation/File/Exception/FormSizeFileException.php
new file mode 100644
index 0000000..8741be0
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/Exception/FormSizeFileException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File\Exception;
+
+/**
+ * Thrown when an UPLOAD_ERR_FORM_SIZE error occurred with UploadedFile.
+ *
+ * @author Florent Mata <florentmata@gmail.com>
+ */
+class FormSizeFileException extends FileException
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/File/Exception/IniSizeFileException.php b/backend/vendor/symfony/http-foundation/File/Exception/IniSizeFileException.php
new file mode 100644
index 0000000..c8fde61
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/Exception/IniSizeFileException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File\Exception;
+
+/**
+ * Thrown when an UPLOAD_ERR_INI_SIZE error occurred with UploadedFile.
+ *
+ * @author Florent Mata <florentmata@gmail.com>
+ */
+class IniSizeFileException extends FileException
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/File/Exception/NoFileException.php b/backend/vendor/symfony/http-foundation/File/Exception/NoFileException.php
new file mode 100644
index 0000000..4b48cc7
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/Exception/NoFileException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File\Exception;
+
+/**
+ * Thrown when an UPLOAD_ERR_NO_FILE error occurred with UploadedFile.
+ *
+ * @author Florent Mata <florentmata@gmail.com>
+ */
+class NoFileException extends FileException
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/File/Exception/NoTmpDirFileException.php b/backend/vendor/symfony/http-foundation/File/Exception/NoTmpDirFileException.php
new file mode 100644
index 0000000..bdead2d
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/Exception/NoTmpDirFileException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File\Exception;
+
+/**
+ * Thrown when an UPLOAD_ERR_NO_TMP_DIR error occurred with UploadedFile.
+ *
+ * @author Florent Mata <florentmata@gmail.com>
+ */
+class NoTmpDirFileException extends FileException
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/File/Exception/PartialFileException.php b/backend/vendor/symfony/http-foundation/File/Exception/PartialFileException.php
new file mode 100644
index 0000000..4641efb
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/Exception/PartialFileException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File\Exception;
+
+/**
+ * Thrown when an UPLOAD_ERR_PARTIAL error occurred with UploadedFile.
+ *
+ * @author Florent Mata <florentmata@gmail.com>
+ */
+class PartialFileException extends FileException
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/File/Exception/UnexpectedTypeException.php b/backend/vendor/symfony/http-foundation/File/Exception/UnexpectedTypeException.php
new file mode 100644
index 0000000..09b1c7e
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/Exception/UnexpectedTypeException.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File\Exception;
+
+class UnexpectedTypeException extends FileException
+{
+    public function __construct(mixed $value, string $expectedType)
+    {
+        parent::__construct(\sprintf('Expected argument of type %s, %s given', $expectedType, get_debug_type($value)));
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/File/Exception/UploadException.php b/backend/vendor/symfony/http-foundation/File/Exception/UploadException.php
new file mode 100644
index 0000000..7074e76
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/Exception/UploadException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File\Exception;
+
+/**
+ * Thrown when an error occurred during file upload.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class UploadException extends FileException
+{
+}
diff --git a/backend/vendor/symfony/http-foundation/File/File.php b/backend/vendor/symfony/http-foundation/File/File.php
new file mode 100644
index 0000000..1200a8d
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/File.php
@@ -0,0 +1,141 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File;
+
+use Symfony\Component\HttpFoundation\File\Exception\FileException;
+use Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException;
+use Symfony\Component\Mime\MimeTypes;
+
+/**
+ * A file in the file system.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class File extends \SplFileInfo
+{
+    /**
+     * Constructs a new file from the given path.
+     *
+     * @param string $path      The path to the file
+     * @param bool   $checkPath Whether to check the path or not
+     *
+     * @throws FileNotFoundException If the given path is not a file
+     */
+    public function __construct(string $path, bool $checkPath = true)
+    {
+        if ($checkPath && !is_file($path)) {
+            throw new FileNotFoundException($path);
+        }
+
+        parent::__construct($path);
+    }
+
+    /**
+     * Returns the extension based on the mime type.
+     *
+     * If the mime type is unknown, returns null.
+     *
+     * This method uses the mime type as guessed by getMimeType()
+     * to guess the file extension.
+     *
+     * @see MimeTypes
+     * @see getMimeType()
+     */
+    public function guessExtension(): ?string
+    {
+        if (!class_exists(MimeTypes::class)) {
+            throw new \LogicException('You cannot guess the extension as the Mime component is not installed. Try running "composer require symfony/mime".');
+        }
+
+        return MimeTypes::getDefault()->getExtensions($this->getMimeType())[0] ?? null;
+    }
+
+    /**
+     * Returns the mime type of the file.
+     *
+     * The mime type is guessed using a MimeTypeGuesserInterface instance,
+     * which uses finfo_file() then the "file" system binary,
+     * depending on which of those are available.
+     *
+     * @see MimeTypes
+     */
+    public function getMimeType(): ?string
+    {
+        if (!class_exists(MimeTypes::class)) {
+            throw new \LogicException('You cannot guess the mime type as the Mime component is not installed. Try running "composer require symfony/mime".');
+        }
+
+        return MimeTypes::getDefault()->guessMimeType($this->getPathname());
+    }
+
+    /**
+     * Moves the file to a new location.
+     *
+     * @throws FileException if the target file could not be created
+     */
+    public function move(string $directory, ?string $name = null): self
+    {
+        $target = $this->getTargetFile($directory, $name);
+
+        set_error_handler(function ($type, $msg) use (&$error) { $error = $msg; });
+        try {
+            $renamed = rename($this->getPathname(), $target);
+        } finally {
+            restore_error_handler();
+        }
+        if (!$renamed) {
+            throw new FileException(\sprintf('Could not move the file "%s" to "%s" (%s).', $this->getPathname(), $target, strip_tags($error)));
+        }
+
+        @chmod($target, 0o666 & ~umask());
+
+        return $target;
+    }
+
+    public function getContent(): string
+    {
+        $content = file_get_contents($this->getPathname());
+
+        if (false === $content) {
+            throw new FileException(\sprintf('Could not get the content of the file "%s".', $this->getPathname()));
+        }
+
+        return $content;
+    }
+
+    protected function getTargetFile(string $directory, ?string $name = null): self
+    {
+        if (!is_dir($directory) && !@mkdir($directory, 0o777, true) && !is_dir($directory)) {
+            if (is_file($directory)) {
+                throw new FileException(\sprintf('Unable to create the "%s" directory: a similarly-named file exists.', $directory));
+            }
+            throw new FileException(\sprintf('Unable to create the "%s" directory.', $directory));
+        } elseif (!is_writable($directory)) {
+            throw new FileException(\sprintf('Unable to write in the "%s" directory.', $directory));
+        }
+
+        $target = rtrim($directory, '/\\').\DIRECTORY_SEPARATOR.(null === $name ? $this->getBasename() : $this->getName($name));
+
+        return new self($target, false);
+    }
+
+    /**
+     * Returns locale independent base name of the given path.
+     */
+    protected function getName(string $name): string
+    {
+        $originalName = str_replace('\\', '/', $name);
+        $pos = strrpos($originalName, '/');
+
+        return false === $pos ? $originalName : substr($originalName, $pos + 1);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/File/Stream.php b/backend/vendor/symfony/http-foundation/File/Stream.php
new file mode 100644
index 0000000..2c156b2
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/Stream.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File;
+
+/**
+ * A PHP stream of unknown size.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class Stream extends File
+{
+    public function getSize(): int|false
+    {
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/File/UploadedFile.php b/backend/vendor/symfony/http-foundation/File/UploadedFile.php
new file mode 100644
index 0000000..99858b5
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/File/UploadedFile.php
@@ -0,0 +1,297 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\File;
+
+use Symfony\Component\HttpFoundation\File\Exception\CannotWriteFileException;
+use Symfony\Component\HttpFoundation\File\Exception\ExtensionFileException;
+use Symfony\Component\HttpFoundation\File\Exception\FileException;
+use Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException;
+use Symfony\Component\HttpFoundation\File\Exception\FormSizeFileException;
+use Symfony\Component\HttpFoundation\File\Exception\IniSizeFileException;
+use Symfony\Component\HttpFoundation\File\Exception\NoFileException;
+use Symfony\Component\HttpFoundation\File\Exception\NoTmpDirFileException;
+use Symfony\Component\HttpFoundation\File\Exception\PartialFileException;
+use Symfony\Component\Mime\MimeTypes;
+
+/**
+ * A file uploaded through a form.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Florian Eckerstorfer <florian@eckerstorfer.org>
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class UploadedFile extends File
+{
+    private string $originalName;
+    private string $mimeType;
+    private int $error;
+    private string $originalPath;
+
+    /**
+     * Accepts the information of the uploaded file as provided by the PHP global $_FILES.
+     *
+     * The file object is only created when the uploaded file is valid (i.e. when the
+     * isValid() method returns true). Otherwise the only methods that could be called
+     * on an UploadedFile instance are:
+     *
+     *   * getClientOriginalName,
+     *   * getClientMimeType,
+     *   * isValid,
+     *   * getError.
+     *
+     * Calling any other method on an non-valid instance will cause an unpredictable result.
+     *
+     * @param string      $path         The full temporary path to the file
+     * @param string      $originalName The original file name of the uploaded file
+     * @param string|null $mimeType     The type of the file as provided by PHP; null defaults to application/octet-stream
+     * @param int|null    $error        The error constant of the upload (one of PHP's UPLOAD_ERR_XXX constants); null defaults to UPLOAD_ERR_OK
+     * @param bool        $test         Whether the test mode is active
+     *                                  Local files are used in test mode hence the code should not enforce HTTP uploads
+     *
+     * @throws FileException         If file_uploads is disabled
+     * @throws FileNotFoundException If the file does not exist
+     */
+    public function __construct(
+        string $path,
+        string $originalName,
+        ?string $mimeType = null,
+        ?int $error = null,
+        private bool $test = false,
+    ) {
+        $this->originalName = $this->getName($originalName);
+        $this->originalPath = strtr($originalName, '\\', '/');
+        $this->mimeType = $mimeType ?: 'application/octet-stream';
+        $this->error = $error ?: \UPLOAD_ERR_OK;
+
+        parent::__construct($path, \UPLOAD_ERR_OK === $this->error);
+    }
+
+    /**
+     * Returns the original file name.
+     *
+     * It is extracted from the request from which the file has been uploaded.
+     * This should not be considered as a safe value to use for a file name on your servers.
+     */
+    public function getClientOriginalName(): string
+    {
+        return $this->originalName;
+    }
+
+    /**
+     * Returns the original file extension.
+     *
+     * It is extracted from the original file name that was uploaded.
+     * This should not be considered as a safe value to use for a file name on your servers.
+     */
+    public function getClientOriginalExtension(): string
+    {
+        return pathinfo($this->originalName, \PATHINFO_EXTENSION);
+    }
+
+    /**
+     * Returns the original file full path.
+     *
+     * It is extracted from the request from which the file has been uploaded.
+     * This should not be considered as a safe value to use for a file name/path on your servers.
+     *
+     * If this file was uploaded with the "webkitdirectory" upload directive, this will contain
+     * the path of the file relative to the uploaded root directory. Otherwise this will be identical
+     * to getClientOriginalName().
+     */
+    public function getClientOriginalPath(): string
+    {
+        return $this->originalPath;
+    }
+
+    /**
+     * Returns the file mime type.
+     *
+     * The client mime type is extracted from the request from which the file
+     * was uploaded, so it should not be considered as a safe value.
+     *
+     * For a trusted mime type, use getMimeType() instead (which guesses the mime
+     * type based on the file content).
+     *
+     * @see getMimeType()
+     */
+    public function getClientMimeType(): string
+    {
+        return $this->mimeType;
+    }
+
+    /**
+     * Returns the extension based on the client mime type.
+     *
+     * If the mime type is unknown, returns null.
+     *
+     * This method uses the mime type as guessed by getClientMimeType()
+     * to guess the file extension. As such, the extension returned
+     * by this method cannot be trusted.
+     *
+     * For a trusted extension, use guessExtension() instead (which guesses
+     * the extension based on the guessed mime type for the file).
+     *
+     * @see guessExtension()
+     * @see getClientMimeType()
+     */
+    public function guessClientExtension(): ?string
+    {
+        if (!class_exists(MimeTypes::class)) {
+            throw new \LogicException('You cannot guess the extension as the Mime component is not installed. Try running "composer require symfony/mime".');
+        }
+
+        return MimeTypes::getDefault()->getExtensions($this->getClientMimeType())[0] ?? null;
+    }
+
+    /**
+     * Returns the upload error.
+     *
+     * If the upload was successful, the constant UPLOAD_ERR_OK is returned.
+     * Otherwise one of the other UPLOAD_ERR_XXX constants is returned.
+     */
+    public function getError(): int
+    {
+        return $this->error;
+    }
+
+    /**
+     * Returns whether the file has been uploaded with HTTP and no error occurred.
+     */
+    public function isValid(): bool
+    {
+        $isOk = \UPLOAD_ERR_OK === $this->error;
+
+        return $this->test ? $isOk : $isOk && is_uploaded_file($this->getPathname());
+    }
+
+    /**
+     * Moves the file to a new location.
+     *
+     * @throws FileException if, for any reason, the file could not have been moved
+     */
+    public function move(string $directory, ?string $name = null): File
+    {
+        if ($this->isValid()) {
+            if ($this->test) {
+                return parent::move($directory, $name);
+            }
+
+            $target = $this->getTargetFile($directory, $name);
+
+            set_error_handler(function ($type, $msg) use (&$error) { $error = $msg; });
+            try {
+                $moved = move_uploaded_file($this->getPathname(), $target);
+            } finally {
+                restore_error_handler();
+            }
+            if (!$moved) {
+                throw new FileException(\sprintf('Could not move the file "%s" to "%s" (%s).', $this->getPathname(), $target, strip_tags($error)));
+            }
+
+            @chmod($target, 0o666 & ~umask());
+
+            return $target;
+        }
+
+        switch ($this->error) {
+            case \UPLOAD_ERR_INI_SIZE:
+                throw new IniSizeFileException($this->getExceptionMessage());
+            case \UPLOAD_ERR_FORM_SIZE:
+                throw new FormSizeFileException($this->getExceptionMessage());
+            case \UPLOAD_ERR_PARTIAL:
+                throw new PartialFileException($this->getExceptionMessage());
+            case \UPLOAD_ERR_NO_FILE:
+                throw new NoFileException($this->getExceptionMessage());
+            case \UPLOAD_ERR_CANT_WRITE:
+                throw new CannotWriteFileException($this->getExceptionMessage());
+            case \UPLOAD_ERR_NO_TMP_DIR:
+                throw new NoTmpDirFileException($this->getExceptionMessage());
+            case \UPLOAD_ERR_EXTENSION:
+                throw new ExtensionFileException($this->getExceptionMessage());
+        }
+
+        throw new FileException($this->getExceptionMessage());
+    }
+
+    /**
+     * Retrieves a user-friendly error message for file upload issues, if any.
+     */
+    public function getErrorMessage(): string
+    {
+        return \UPLOAD_ERR_OK !== $this->error ? $this->getExceptionMessage() : '';
+    }
+
+    /**
+     * Returns the maximum size of an uploaded file as configured in php.ini.
+     *
+     * @return int|float The maximum size of an uploaded file in bytes (returns float if size > PHP_INT_MAX)
+     */
+    public static function getMaxFilesize(): int|float
+    {
+        $sizePostMax = self::parseFilesize(\ini_get('post_max_size'));
+        $sizeUploadMax = self::parseFilesize(\ini_get('upload_max_filesize'));
+
+        return min($sizePostMax ?: \PHP_INT_MAX, $sizeUploadMax ?: \PHP_INT_MAX);
+    }
+
+    private static function parseFilesize(string $size): int|float
+    {
+        if ('' === $size) {
+            return 0;
+        }
+
+        $size = strtolower($size);
+
+        $max = ltrim($size, '+');
+        if (str_starts_with($max, '0x')) {
+            $max = \intval($max, 16);
+        } elseif (str_starts_with($max, '0')) {
+            $max = \intval($max, 8);
+        } else {
+            $max = (int) $max;
+        }
+
+        switch (substr($size, -1)) {
+            case 't': $max *= 1024;
+                // no break
+            case 'g': $max *= 1024;
+                // no break
+            case 'm': $max *= 1024;
+                // no break
+            case 'k': $max *= 1024;
+        }
+
+        return $max;
+    }
+
+    /**
+     * Returns an informative upload error message.
+     */
+    private function getExceptionMessage(): string
+    {
+        static $errors = [
+            \UPLOAD_ERR_INI_SIZE => 'The file "%s" exceeds your upload_max_filesize ini directive (limit is %d KiB).',
+            \UPLOAD_ERR_FORM_SIZE => 'The file "%s" exceeds the upload limit defined in your form.',
+            \UPLOAD_ERR_PARTIAL => 'The file "%s" was only partially uploaded.',
+            \UPLOAD_ERR_NO_FILE => 'No file was uploaded.',
+            \UPLOAD_ERR_CANT_WRITE => 'The file "%s" could not be written on disk.',
+            \UPLOAD_ERR_NO_TMP_DIR => 'File could not be uploaded: missing temporary directory.',
+            \UPLOAD_ERR_EXTENSION => 'File upload was stopped by a PHP extension.',
+        ];
+
+        $errorCode = $this->error;
+        $maxFilesize = \UPLOAD_ERR_INI_SIZE === $errorCode ? self::getMaxFilesize() / 1024 : 0;
+        $message = $errors[$errorCode] ?? 'The file "%s" was not uploaded due to an unknown error.';
+
+        return \sprintf($message, $this->getClientOriginalName(), $maxFilesize);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/FileBag.php b/backend/vendor/symfony/http-foundation/FileBag.php
new file mode 100644
index 0000000..561e7cd
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/FileBag.php
@@ -0,0 +1,127 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+use Symfony\Component\HttpFoundation\File\UploadedFile;
+
+/**
+ * FileBag is a container for uploaded files.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Bulat Shakirzyanov <mallluhuct@gmail.com>
+ */
+class FileBag extends ParameterBag
+{
+    private const FILE_KEYS = ['error', 'full_path', 'name', 'size', 'tmp_name', 'type'];
+
+    /**
+     * @param array|UploadedFile[] $parameters An array of HTTP files
+     */
+    public function __construct(array $parameters = [])
+    {
+        $this->replace($parameters);
+    }
+
+    public function replace(array $files = []): void
+    {
+        $this->parameters = [];
+        $this->add($files);
+    }
+
+    public function set(string $key, mixed $value): void
+    {
+        if (!\is_array($value) && !$value instanceof UploadedFile) {
+            throw new \InvalidArgumentException('An uploaded file must be an array or an instance of UploadedFile.');
+        }
+
+        parent::set($key, $this->convertFileInformation($value));
+    }
+
+    public function add(array $files = []): void
+    {
+        foreach ($files as $key => $file) {
+            $this->set($key, $file);
+        }
+    }
+
+    /**
+     * Converts uploaded files to UploadedFile instances.
+     *
+     * @return UploadedFile[]|UploadedFile|null
+     */
+    protected function convertFileInformation(array|UploadedFile $file): array|UploadedFile|null
+    {
+        if ($file instanceof UploadedFile) {
+            return $file;
+        }
+
+        $file = $this->fixPhpFilesArray($file);
+        $keys = array_keys($file + ['full_path' => null]);
+        sort($keys);
+
+        if (self::FILE_KEYS === $keys) {
+            if (\UPLOAD_ERR_NO_FILE === $file['error']) {
+                $file = null;
+            } else {
+                $file = new UploadedFile($file['tmp_name'], $file['full_path'] ?? $file['name'], $file['type'], $file['error'], false);
+            }
+        } else {
+            $file = array_map(fn ($v) => $v instanceof UploadedFile || \is_array($v) ? $this->convertFileInformation($v) : $v, $file);
+            if (array_is_list($file)) {
+                $file = array_filter($file);
+            }
+        }
+
+        return $file;
+    }
+
+    /**
+     * Fixes a malformed PHP $_FILES array.
+     *
+     * PHP has a bug that the format of the $_FILES array differs, depending on
+     * whether the uploaded file fields had normal field names or array-like
+     * field names ("normal" vs. "parent[child]").
+     *
+     * This method fixes the array to look like the "normal" $_FILES array.
+     *
+     * It's safe to pass an already converted array, in which case this method
+     * just returns the original array unmodified.
+     */
+    protected function fixPhpFilesArray(array $data): array
+    {
+        $keys = array_keys($data + ['full_path' => null]);
+        sort($keys);
+
+        if (self::FILE_KEYS !== $keys || !isset($data['name']) || !\is_array($data['name'])) {
+            return $data;
+        }
+
+        $files = $data;
+        foreach (self::FILE_KEYS as $k) {
+            unset($files[$k]);
+        }
+
+        foreach ($data['name'] as $key => $name) {
+            $files[$key] = $this->fixPhpFilesArray([
+                'error' => $data['error'][$key],
+                'name' => $name,
+                'type' => $data['type'][$key],
+                'tmp_name' => $data['tmp_name'][$key],
+                'size' => $data['size'][$key],
+            ] + (isset($data['full_path'][$key]) ? [
+                'full_path' => $data['full_path'][$key],
+            ] : []));
+        }
+
+        return $files;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/HeaderBag.php b/backend/vendor/symfony/http-foundation/HeaderBag.php
new file mode 100644
index 0000000..c2ede56
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/HeaderBag.php
@@ -0,0 +1,273 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * HeaderBag is a container for HTTP headers.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @implements \IteratorAggregate<string, list<string|null>>
+ */
+class HeaderBag implements \IteratorAggregate, \Countable, \Stringable
+{
+    protected const UPPER = '_ABCDEFGHIJKLMNOPQRSTUVWXYZ';
+    protected const LOWER = '-abcdefghijklmnopqrstuvwxyz';
+
+    /**
+     * @var array<string, list<string|null>>
+     */
+    protected array $headers = [];
+    protected array $cacheControl = [];
+
+    public function __construct(array $headers = [])
+    {
+        foreach ($headers as $key => $values) {
+            $this->set($key, $values);
+        }
+    }
+
+    /**
+     * Returns the headers as a string.
+     */
+    public function __toString(): string
+    {
+        if (!$headers = $this->all()) {
+            return '';
+        }
+
+        ksort($headers);
+        $max = max(array_map('strlen', array_keys($headers))) + 1;
+        $content = '';
+        foreach ($headers as $name => $values) {
+            $name = ucwords($name, '-');
+            foreach ($values as $value) {
+                $content .= \sprintf("%-{$max}s %s\r\n", $name.':', $value);
+            }
+        }
+
+        return $content;
+    }
+
+    /**
+     * Returns the headers.
+     *
+     * @param string|null $key The name of the headers to return or null to get them all
+     *
+     * @return ($key is null ? array<string, list<string|null>> : list<string|null>)
+     */
+    public function all(?string $key = null): array
+    {
+        if (null !== $key) {
+            return $this->headers[strtr($key, self::UPPER, self::LOWER)] ?? [];
+        }
+
+        return $this->headers;
+    }
+
+    /**
+     * Returns the parameter keys.
+     *
+     * @return string[]
+     */
+    public function keys(): array
+    {
+        return array_keys($this->all());
+    }
+
+    /**
+     * Replaces the current HTTP headers by a new set.
+     */
+    public function replace(array $headers = []): void
+    {
+        $this->headers = [];
+        $this->add($headers);
+    }
+
+    /**
+     * Adds new headers the current HTTP headers set.
+     */
+    public function add(array $headers): void
+    {
+        foreach ($headers as $key => $values) {
+            $this->set($key, $values);
+        }
+    }
+
+    /**
+     * Returns the first header by name or the default one.
+     */
+    public function get(string $key, ?string $default = null): ?string
+    {
+        $headers = $this->all($key);
+
+        if (!$headers) {
+            return $default;
+        }
+
+        if (null === $headers[0]) {
+            return null;
+        }
+
+        return $headers[0];
+    }
+
+    /**
+     * Sets a header by name.
+     *
+     * @param string|string[]|null $values  The value or an array of values
+     * @param bool                 $replace Whether to replace the actual value or not (true by default)
+     */
+    public function set(string $key, string|array|null $values, bool $replace = true): void
+    {
+        $key = strtr($key, self::UPPER, self::LOWER);
+
+        if (\is_array($values)) {
+            $values = array_values($values);
+
+            if (true === $replace || !isset($this->headers[$key])) {
+                $this->headers[$key] = $values;
+            } else {
+                $this->headers[$key] = array_merge($this->headers[$key], $values);
+            }
+        } else {
+            if (true === $replace || !isset($this->headers[$key])) {
+                $this->headers[$key] = [$values];
+            } else {
+                $this->headers[$key][] = $values;
+            }
+        }
+
+        if ('cache-control' === $key) {
+            $this->cacheControl = $this->parseCacheControl(implode(', ', $this->headers[$key]));
+        }
+    }
+
+    /**
+     * Returns true if the HTTP header is defined.
+     */
+    public function has(string $key): bool
+    {
+        return \array_key_exists(strtr($key, self::UPPER, self::LOWER), $this->all());
+    }
+
+    /**
+     * Returns true if the given HTTP header contains the given value.
+     */
+    public function contains(string $key, string $value): bool
+    {
+        return \in_array($value, $this->all($key), true);
+    }
+
+    /**
+     * Removes a header.
+     */
+    public function remove(string $key): void
+    {
+        $key = strtr($key, self::UPPER, self::LOWER);
+
+        unset($this->headers[$key]);
+
+        if ('cache-control' === $key) {
+            $this->cacheControl = [];
+        }
+    }
+
+    /**
+     * Returns the HTTP header value converted to a date.
+     *
+     * @throws \RuntimeException When the HTTP header is not parseable
+     */
+    public function getDate(string $key, ?\DateTimeInterface $default = null): ?\DateTimeImmutable
+    {
+        if (null === $value = $this->get($key)) {
+            return null !== $default ? \DateTimeImmutable::createFromInterface($default) : null;
+        }
+
+        if (false === $date = \DateTimeImmutable::createFromFormat(\DATE_RFC2822, $value)) {
+            throw new \RuntimeException(\sprintf('The "%s" HTTP header is not parseable (%s).', $key, $value));
+        }
+
+        return $date;
+    }
+
+    /**
+     * Adds a custom Cache-Control directive.
+     */
+    public function addCacheControlDirective(string $key, bool|string $value = true): void
+    {
+        $this->cacheControl[$key] = $value;
+
+        $this->set('Cache-Control', $this->getCacheControlHeader());
+    }
+
+    /**
+     * Returns true if the Cache-Control directive is defined.
+     */
+    public function hasCacheControlDirective(string $key): bool
+    {
+        return \array_key_exists($key, $this->cacheControl);
+    }
+
+    /**
+     * Returns a Cache-Control directive value by name.
+     */
+    public function getCacheControlDirective(string $key): bool|string|null
+    {
+        return $this->cacheControl[$key] ?? null;
+    }
+
+    /**
+     * Removes a Cache-Control directive.
+     */
+    public function removeCacheControlDirective(string $key): void
+    {
+        unset($this->cacheControl[$key]);
+
+        $this->set('Cache-Control', $this->getCacheControlHeader());
+    }
+
+    /**
+     * Returns an iterator for headers.
+     *
+     * @return \ArrayIterator<string, list<string|null>>
+     */
+    public function getIterator(): \ArrayIterator
+    {
+        return new \ArrayIterator($this->headers);
+    }
+
+    /**
+     * Returns the number of headers.
+     */
+    public function count(): int
+    {
+        return \count($this->headers);
+    }
+
+    protected function getCacheControlHeader(): string
+    {
+        ksort($this->cacheControl);
+
+        return HeaderUtils::toString($this->cacheControl, ',');
+    }
+
+    /**
+     * Parses a Cache-Control HTTP header.
+     */
+    protected function parseCacheControl(string $header): array
+    {
+        $parts = HeaderUtils::split($header, ',=');
+
+        return HeaderUtils::combine($parts);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/HeaderUtils.php b/backend/vendor/symfony/http-foundation/HeaderUtils.php
new file mode 100644
index 0000000..37953af
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/HeaderUtils.php
@@ -0,0 +1,298 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * HTTP header utility functions.
+ *
+ * @author Christian Schmidt <github@chsc.dk>
+ */
+class HeaderUtils
+{
+    public const DISPOSITION_ATTACHMENT = 'attachment';
+    public const DISPOSITION_INLINE = 'inline';
+
+    /**
+     * This class should not be instantiated.
+     */
+    private function __construct()
+    {
+    }
+
+    /**
+     * Splits an HTTP header by one or more separators.
+     *
+     * Example:
+     *
+     *     HeaderUtils::split('da, en-gb;q=0.8', ',;')
+     *     # returns [['da'], ['en-gb', 'q=0.8']]
+     *
+     * @param string $separators List of characters to split on, ordered by
+     *                           precedence, e.g. ',', ';=', or ',;='
+     *
+     * @return array Nested array with as many levels as there are characters in
+     *               $separators
+     */
+    public static function split(string $header, string $separators): array
+    {
+        if ('' === $separators) {
+            throw new \InvalidArgumentException('At least one separator must be specified.');
+        }
+
+        $quotedSeparators = preg_quote($separators, '/');
+
+        preg_match_all('
+            /
+                (?!\s)
+                    (?:
+                        # quoted-string
+                        "(?:[^"\\\\]|\\\\.)*(?:"|\\\\|$)
+                    |
+                        # token
+                        [^"'.$quotedSeparators.']+
+                    )+
+                (?<!\s)
+            |
+                # separator
+                \s*
+                (?<separator>['.$quotedSeparators.'])
+                \s*
+            /x', trim($header), $matches, \PREG_SET_ORDER);
+
+        return self::groupParts($matches, $separators);
+    }
+
+    /**
+     * Combines an array of arrays into one associative array.
+     *
+     * Each of the nested arrays should have one or two elements. The first
+     * value will be used as the keys in the associative array, and the second
+     * will be used as the values, or true if the nested array only contains one
+     * element. Array keys are lowercased.
+     *
+     * Example:
+     *
+     *     HeaderUtils::combine([['foo', 'abc'], ['bar']])
+     *     // => ['foo' => 'abc', 'bar' => true]
+     */
+    public static function combine(array $parts): array
+    {
+        $assoc = [];
+        foreach ($parts as $part) {
+            $name = strtolower($part[0]);
+            $value = $part[1] ?? true;
+            $assoc[$name] = $value;
+        }
+
+        return $assoc;
+    }
+
+    /**
+     * Joins an associative array into a string for use in an HTTP header.
+     *
+     * The key and value of each entry are joined with '=', and all entries
+     * are joined with the specified separator and an additional space (for
+     * readability). Values are quoted if necessary.
+     *
+     * Example:
+     *
+     *     HeaderUtils::toString(['foo' => 'abc', 'bar' => true, 'baz' => 'a b c'], ',')
+     *     // => 'foo=abc, bar, baz="a b c"'
+     */
+    public static function toString(array $assoc, string $separator): string
+    {
+        $parts = [];
+        foreach ($assoc as $name => $value) {
+            if (true === $value) {
+                $parts[] = $name;
+            } else {
+                $parts[] = $name.'='.self::quote($value);
+            }
+        }
+
+        return implode($separator.' ', $parts);
+    }
+
+    /**
+     * Encodes a string as a quoted string, if necessary.
+     *
+     * If a string contains characters not allowed by the "token" construct in
+     * the HTTP specification, it is backslash-escaped and enclosed in quotes
+     * to match the "quoted-string" construct.
+     */
+    public static function quote(string $s): string
+    {
+        if (preg_match('/^[a-z0-9!#$%&\'*.^_`|~-]+$/i', $s)) {
+            return $s;
+        }
+
+        return '"'.addcslashes($s, '"\\"').'"';
+    }
+
+    /**
+     * Decodes a quoted string.
+     *
+     * If passed an unquoted string that matches the "token" construct (as
+     * defined in the HTTP specification), it is passed through verbatim.
+     */
+    public static function unquote(string $s): string
+    {
+        return preg_replace('/\\\\(.)|"/', '$1', $s);
+    }
+
+    /**
+     * Generates an HTTP Content-Disposition field-value.
+     *
+     * @param string $disposition      One of "inline" or "attachment"
+     * @param string $filename         A unicode string
+     * @param string $filenameFallback A string containing only ASCII characters that
+     *                                 is semantically equivalent to $filename. If the filename is already ASCII,
+     *                                 it can be omitted, or just copied from $filename
+     *
+     * @throws \InvalidArgumentException
+     *
+     * @see RFC 6266
+     */
+    public static function makeDisposition(string $disposition, string $filename, string $filenameFallback = ''): string
+    {
+        if (!\in_array($disposition, [self::DISPOSITION_ATTACHMENT, self::DISPOSITION_INLINE], true)) {
+            throw new \InvalidArgumentException(\sprintf('The disposition must be either "%s" or "%s".', self::DISPOSITION_ATTACHMENT, self::DISPOSITION_INLINE));
+        }
+
+        if ('' === $filenameFallback) {
+            $filenameFallback = $filename;
+        }
+
+        // filenameFallback is not ASCII.
+        if (!preg_match('/^[\x20-\x7e]*$/', $filenameFallback)) {
+            throw new \InvalidArgumentException('The filename fallback must only contain ASCII characters.');
+        }
+
+        // percent characters aren't safe in fallback.
+        if (str_contains($filenameFallback, '%')) {
+            throw new \InvalidArgumentException('The filename fallback cannot contain the "%" character.');
+        }
+
+        // path separators aren't allowed in either.
+        if (str_contains($filename, '/') || str_contains($filename, '\\') || str_contains($filenameFallback, '/') || str_contains($filenameFallback, '\\')) {
+            throw new \InvalidArgumentException('The filename and the fallback cannot contain the "/" and "\\" characters.');
+        }
+
+        $params = ['filename' => $filenameFallback];
+        if ($filename !== $filenameFallback) {
+            $params['filename*'] = "utf-8''".rawurlencode($filename);
+        }
+
+        return $disposition.'; '.self::toString($params, ';');
+    }
+
+    /**
+     * Like parse_str(), but preserves dots in variable names.
+     */
+    public static function parseQuery(string $query, bool $ignoreBrackets = false, string $separator = '&'): array
+    {
+        $q = [];
+
+        foreach (explode($separator, $query) as $v) {
+            if (false !== $i = strpos($v, "\0")) {
+                $v = substr($v, 0, $i);
+            }
+
+            if (false === $i = strpos($v, '=')) {
+                $k = urldecode($v);
+                $v = '';
+            } else {
+                $k = urldecode(substr($v, 0, $i));
+                $v = substr($v, $i);
+            }
+
+            if (false !== $i = strpos($k, "\0")) {
+                $k = substr($k, 0, $i);
+            }
+
+            $k = ltrim($k, ' ');
+
+            if ($ignoreBrackets) {
+                $q[$k][] = urldecode(substr($v, 1));
+
+                continue;
+            }
+
+            if (false === $i = strpos($k, '[')) {
+                $q[] = bin2hex($k).$v;
+            } else {
+                $q[] = bin2hex(substr($k, 0, $i)).rawurlencode(substr($k, $i)).$v;
+            }
+        }
+
+        if ($ignoreBrackets) {
+            return $q;
+        }
+
+        parse_str(implode('&', $q), $q);
+
+        $query = [];
+
+        foreach ($q as $k => $v) {
+            if (false !== $i = strpos($k, '_')) {
+                $query[substr_replace($k, hex2bin(substr($k, 0, $i)).'[', 0, 1 + $i)] = $v;
+            } else {
+                $query[hex2bin($k)] = $v;
+            }
+        }
+
+        return $query;
+    }
+
+    private static function groupParts(array $matches, string $separators, bool $first = true): array
+    {
+        $separator = $separators[0];
+        $separators = substr($separators, 1) ?: '';
+        $i = 0;
+
+        if ('' === $separators && !$first) {
+            $parts = [''];
+
+            foreach ($matches as $match) {
+                if (!$i && isset($match['separator'])) {
+                    $i = 1;
+                    $parts[1] = '';
+                } else {
+                    $parts[$i] .= self::unquote($match[0]);
+                }
+            }
+
+            return $parts;
+        }
+
+        $parts = [];
+        $partMatches = [];
+
+        foreach ($matches as $match) {
+            if (($match['separator'] ?? null) === $separator) {
+                ++$i;
+            } else {
+                $partMatches[$i][] = $match;
+            }
+        }
+
+        foreach ($partMatches as $matches) {
+            if ('' === $separators && '' !== $unquoted = self::unquote($matches[0][0])) {
+                $parts[] = $unquoted;
+            } elseif ($groupedParts = self::groupParts($matches, $separators, false)) {
+                $parts[] = $groupedParts;
+            }
+        }
+
+        return $parts;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/InputBag.php b/backend/vendor/symfony/http-foundation/InputBag.php
new file mode 100644
index 0000000..8c153dc
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/InputBag.php
@@ -0,0 +1,152 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+use Symfony\Component\HttpFoundation\Exception\BadRequestException;
+use Symfony\Component\HttpFoundation\Exception\UnexpectedValueException;
+
+/**
+ * InputBag is a container for user input values such as $_GET, $_POST, $_REQUEST, and $_COOKIE.
+ *
+ * @template TInput of string|int|float|bool|null
+ *
+ * @author Saif Eddin Gmati <azjezz@protonmail.com>
+ */
+final class InputBag extends ParameterBag
+{
+    /**
+     * Returns a scalar input value by name.
+     *
+     * @template TDefault of string|int|float|bool|null
+     *
+     * @param TDefault $default The default value if the input key does not exist
+     *
+     * @return TDefault|TInput
+     *
+     * @throws BadRequestException if the input contains a non-scalar value
+     */
+    public function get(string $key, mixed $default = null): string|int|float|bool|null
+    {
+        if (null !== $default && !\is_scalar($default) && !$default instanceof \Stringable) {
+            throw new \InvalidArgumentException(\sprintf('Expected a scalar value as a 2nd argument to "%s()", "%s" given.', __METHOD__, get_debug_type($default)));
+        }
+
+        $value = parent::get($key, $this);
+
+        if (null !== $value && $this !== $value && !\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new BadRequestException(\sprintf('Input value "%s" contains a non-scalar value.', $key));
+        }
+
+        return $this === $value ? $default : $value;
+    }
+
+    /**
+     * Replaces the current input values by a new set.
+     */
+    public function replace(array $inputs = []): void
+    {
+        $this->parameters = [];
+        $this->add($inputs);
+    }
+
+    /**
+     * Adds input values.
+     */
+    public function add(array $inputs = []): void
+    {
+        foreach ($inputs as $input => $value) {
+            $this->set($input, $value);
+        }
+    }
+
+    /**
+     * Sets an input by name.
+     *
+     * @param string|int|float|bool|array|null $value
+     */
+    public function set(string $key, mixed $value): void
+    {
+        if (null !== $value && !\is_scalar($value) && !\is_array($value) && !$value instanceof \Stringable) {
+            throw new \InvalidArgumentException(\sprintf('Expected a scalar, or an array as a 2nd argument to "%s()", "%s" given.', __METHOD__, get_debug_type($value)));
+        }
+
+        $this->parameters[$key] = $value;
+    }
+
+    /**
+     * Returns the parameter value converted to an enum.
+     *
+     * @template T of \BackedEnum
+     *
+     * @param class-string<T> $class
+     * @param ?T              $default
+     *
+     * @return ?T
+     *
+     * @psalm-return ($default is null ? T|null : T)
+     *
+     * @throws BadRequestException if the input cannot be converted to an enum
+     */
+    public function getEnum(string $key, string $class, ?\BackedEnum $default = null): ?\BackedEnum
+    {
+        try {
+            return parent::getEnum($key, $class, $default);
+        } catch (UnexpectedValueException $e) {
+            throw new BadRequestException($e->getMessage(), $e->getCode(), $e);
+        }
+    }
+
+    /**
+     * Returns the parameter value converted to string.
+     *
+     * @throws BadRequestException if the input contains a non-scalar value
+     */
+    public function getString(string $key, string $default = ''): string
+    {
+        // Shortcuts the parent method because the validation on scalar is already done in get().
+        return (string) $this->get($key, $default);
+    }
+
+    /**
+     * @throws BadRequestException if the input value is an array and \FILTER_REQUIRE_ARRAY or \FILTER_FORCE_ARRAY is not set
+     * @throws BadRequestException if the input value is invalid and \FILTER_NULL_ON_FAILURE is not set
+     */
+    public function filter(string $key, mixed $default = null, int $filter = \FILTER_DEFAULT, mixed $options = []): mixed
+    {
+        $value = $this->has($key) ? $this->all()[$key] : $default;
+
+        // Always turn $options into an array - this allows filter_var option shortcuts.
+        if (!\is_array($options) && $options) {
+            $options = ['flags' => $options];
+        }
+
+        if (\is_array($value) && !(($options['flags'] ?? 0) & (\FILTER_REQUIRE_ARRAY | \FILTER_FORCE_ARRAY))) {
+            throw new BadRequestException(\sprintf('Input value "%s" contains an array, but "FILTER_REQUIRE_ARRAY" or "FILTER_FORCE_ARRAY" flags were not set.', $key));
+        }
+
+        if ((\FILTER_CALLBACK & $filter) && !(($options['options'] ?? null) instanceof \Closure)) {
+            throw new \InvalidArgumentException(\sprintf('A Closure must be passed to "%s()" when FILTER_CALLBACK is used, "%s" given.', __METHOD__, get_debug_type($options['options'] ?? null)));
+        }
+
+        $options['flags'] ??= 0;
+        $nullOnFailure = $options['flags'] & \FILTER_NULL_ON_FAILURE;
+        $options['flags'] |= \FILTER_NULL_ON_FAILURE;
+
+        $value = filter_var($value, $filter, $options);
+
+        if (null !== $value || $nullOnFailure) {
+            return $value;
+        }
+
+        throw new BadRequestException(\sprintf('Input value "%s" is invalid and flag "FILTER_NULL_ON_FAILURE" was not set.', $key));
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/IpUtils.php b/backend/vendor/symfony/http-foundation/IpUtils.php
new file mode 100644
index 0000000..f67e314
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/IpUtils.php
@@ -0,0 +1,273 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * Http utility functions.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class IpUtils
+{
+    public const PRIVATE_SUBNETS = [
+        '127.0.0.0/8',    // RFC1700 (Loopback)
+        '10.0.0.0/8',     // RFC1918
+        '192.168.0.0/16', // RFC1918
+        '172.16.0.0/12',  // RFC1918
+        '169.254.0.0/16', // RFC3927
+        '0.0.0.0/8',      // RFC5735
+        '240.0.0.0/4',    // RFC1112
+        '::1/128',        // Loopback
+        'fc00::/7',       // Unique Local Address
+        'fe80::/10',      // Link Local Address
+        '::ffff:0:0/96',  // IPv4 translations
+        '::/128',         // Unspecified address
+    ];
+
+    private static array $checkedIps = [];
+
+    /**
+     * This class should not be instantiated.
+     */
+    private function __construct()
+    {
+    }
+
+    /**
+     * Checks if an IPv4 or IPv6 address is contained in the list of given IPs or subnets.
+     *
+     * @param string|array $ips List of IPs or subnets (can be a string if only a single one)
+     */
+    public static function checkIp(string $requestIp, string|array $ips): bool
+    {
+        if (!\is_array($ips)) {
+            $ips = [$ips];
+        }
+
+        $method = substr_count($requestIp, ':') > 1 ? 'checkIp6' : 'checkIp4';
+
+        foreach ($ips as $ip) {
+            if (self::$method($requestIp, $ip)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Compares two IPv4 addresses.
+     * In case a subnet is given, it checks if it contains the request IP.
+     *
+     * @param string $ip IPv4 address or subnet in CIDR notation
+     *
+     * @return bool Whether the request IP matches the IP, or whether the request IP is within the CIDR subnet
+     */
+    public static function checkIp4(string $requestIp, string $ip): bool
+    {
+        $cacheKey = $requestIp.'-'.$ip.'-v4';
+        if (null !== $cacheValue = self::getCacheResult($cacheKey)) {
+            return $cacheValue;
+        }
+
+        if (!filter_var($requestIp, \FILTER_VALIDATE_IP, \FILTER_FLAG_IPV4)) {
+            return self::setCacheResult($cacheKey, false);
+        }
+
+        if (str_contains($ip, '/')) {
+            [$address, $netmask] = explode('/', $ip, 2);
+
+            if ('0' === $netmask) {
+                return self::setCacheResult($cacheKey, false !== filter_var($address, \FILTER_VALIDATE_IP, \FILTER_FLAG_IPV4));
+            }
+
+            if ($netmask < 0 || $netmask > 32) {
+                return self::setCacheResult($cacheKey, false);
+            }
+        } else {
+            $address = $ip;
+            $netmask = 32;
+        }
+
+        if (false === ip2long($address)) {
+            return self::setCacheResult($cacheKey, false);
+        }
+
+        return self::setCacheResult($cacheKey, 0 === substr_compare(\sprintf('%032b', ip2long($requestIp)), \sprintf('%032b', ip2long($address)), 0, $netmask));
+    }
+
+    /**
+     * Compares two IPv6 addresses.
+     * In case a subnet is given, it checks if it contains the request IP.
+     *
+     * @author David Soria Parra <dsp at php dot net>
+     *
+     * @see https://github.com/dsp/v6tools
+     *
+     * @param string $ip IPv6 address or subnet in CIDR notation
+     *
+     * @throws \RuntimeException When IPV6 support is not enabled
+     */
+    public static function checkIp6(string $requestIp, string $ip): bool
+    {
+        $cacheKey = $requestIp.'-'.$ip.'-v6';
+        if (null !== $cacheValue = self::getCacheResult($cacheKey)) {
+            return $cacheValue;
+        }
+
+        if (!((\extension_loaded('sockets') && \defined('AF_INET6')) || @inet_pton('::1'))) {
+            throw new \RuntimeException('Unable to check Ipv6. Check that PHP was not compiled with option "disable-ipv6".');
+        }
+
+        // Check to see if we were given a IP4 $requestIp or $ip by mistake
+        if (!filter_var($requestIp, \FILTER_VALIDATE_IP, \FILTER_FLAG_IPV6)) {
+            return self::setCacheResult($cacheKey, false);
+        }
+
+        if (str_contains($ip, '/')) {
+            [$address, $netmask] = explode('/', $ip, 2);
+
+            if (!filter_var($address, \FILTER_VALIDATE_IP, \FILTER_FLAG_IPV6)) {
+                return self::setCacheResult($cacheKey, false);
+            }
+
+            if ('0' === $netmask) {
+                return (bool) unpack('n*', @inet_pton($address));
+            }
+
+            if ($netmask < 1 || $netmask > 128) {
+                return self::setCacheResult($cacheKey, false);
+            }
+        } else {
+            if (!filter_var($ip, \FILTER_VALIDATE_IP, \FILTER_FLAG_IPV6)) {
+                return self::setCacheResult($cacheKey, false);
+            }
+
+            $address = $ip;
+            $netmask = 128;
+        }
+
+        $bytesAddr = unpack('n*', @inet_pton($address));
+        $bytesTest = unpack('n*', @inet_pton($requestIp));
+
+        if (!$bytesAddr || !$bytesTest) {
+            return self::setCacheResult($cacheKey, false);
+        }
+
+        for ($i = 1, $ceil = ceil($netmask / 16); $i <= $ceil; ++$i) {
+            $left = $netmask - 16 * ($i - 1);
+            $left = ($left <= 16) ? $left : 16;
+            $mask = ~(0xFFFF >> $left) & 0xFFFF;
+            if (($bytesAddr[$i] & $mask) != ($bytesTest[$i] & $mask)) {
+                return self::setCacheResult($cacheKey, false);
+            }
+        }
+
+        return self::setCacheResult($cacheKey, true);
+    }
+
+    /**
+     * Anonymizes an IP/IPv6.
+     *
+     * Removes the last bytes of IPv4 and IPv6 addresses (1 byte for IPv4 and 8 bytes for IPv6 by default).
+     *
+     * @param int<0, 4>  $v4Bytes
+     * @param int<0, 16> $v6Bytes
+     */
+    public static function anonymize(string $ip/* , int $v4Bytes = 1, int $v6Bytes = 8 */): string
+    {
+        $v4Bytes = 1 < \func_num_args() ? func_get_arg(1) : 1;
+        $v6Bytes = 2 < \func_num_args() ? func_get_arg(2) : 8;
+
+        if ($v4Bytes < 0 || $v6Bytes < 0) {
+            throw new \InvalidArgumentException('Cannot anonymize less than 0 bytes.');
+        }
+
+        if ($v4Bytes > 4 || $v6Bytes > 16) {
+            throw new \InvalidArgumentException('Cannot anonymize more than 4 bytes for IPv4 and 16 bytes for IPv6.');
+        }
+
+        /*
+         * If the IP contains a % symbol, then it is a local-link address with scoping according to RFC 4007
+         * In that case, we only care about the part before the % symbol, as the following functions, can only work with
+         * the IP address itself. As the scope can leak information (containing interface name), we do not want to
+         * include it in our anonymized IP data.
+         */
+        if (str_contains($ip, '%')) {
+            $ip = substr($ip, 0, strpos($ip, '%'));
+        }
+
+        $wrappedIPv6 = false;
+        if (str_starts_with($ip, '[') && str_ends_with($ip, ']')) {
+            $wrappedIPv6 = true;
+            $ip = substr($ip, 1, -1);
+        }
+
+        $mappedIpV4MaskGenerator = function (string $mask, int $bytesToAnonymize) {
+            $mask .= str_repeat('ff', 4 - $bytesToAnonymize);
+            $mask .= str_repeat('00', $bytesToAnonymize);
+
+            return '::'.implode(':', str_split($mask, 4));
+        };
+
+        $packedAddress = inet_pton($ip);
+        if (4 === \strlen($packedAddress)) {
+            $mask = rtrim(str_repeat('255.', 4 - $v4Bytes).str_repeat('0.', $v4Bytes), '.');
+        } elseif ($ip === inet_ntop($packedAddress & inet_pton('::ffff:ffff:ffff'))) {
+            $mask = $mappedIpV4MaskGenerator('ffff', $v4Bytes);
+        } elseif ($ip === inet_ntop($packedAddress & inet_pton('::ffff:ffff'))) {
+            $mask = $mappedIpV4MaskGenerator('', $v4Bytes);
+        } else {
+            $mask = str_repeat('ff', 16 - $v6Bytes).str_repeat('00', $v6Bytes);
+            $mask = implode(':', str_split($mask, 4));
+        }
+        $ip = inet_ntop($packedAddress & inet_pton($mask));
+
+        if ($wrappedIPv6) {
+            $ip = '['.$ip.']';
+        }
+
+        return $ip;
+    }
+
+    /**
+     * Checks if an IPv4 or IPv6 address is contained in the list of private IP subnets.
+     */
+    public static function isPrivateIp(string $requestIp): bool
+    {
+        return self::checkIp($requestIp, self::PRIVATE_SUBNETS);
+    }
+
+    private static function getCacheResult(string $cacheKey): ?bool
+    {
+        if (isset(self::$checkedIps[$cacheKey])) {
+            // Move the item last in cache (LRU)
+            $value = self::$checkedIps[$cacheKey];
+            unset(self::$checkedIps[$cacheKey]);
+            self::$checkedIps[$cacheKey] = $value;
+
+            return self::$checkedIps[$cacheKey];
+        }
+
+        return null;
+    }
+
+    private static function setCacheResult(string $cacheKey, bool $result): bool
+    {
+        if (1000 < \count(self::$checkedIps)) {
+            // stop memory leak if there are many keys
+            self::$checkedIps = \array_slice(self::$checkedIps, 500, null, true);
+        }
+
+        return self::$checkedIps[$cacheKey] = $result;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/JsonResponse.php b/backend/vendor/symfony/http-foundation/JsonResponse.php
new file mode 100644
index 0000000..187173b
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/JsonResponse.php
@@ -0,0 +1,187 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * Response represents an HTTP response in JSON format.
+ *
+ * Note that this class does not force the returned JSON content to be an
+ * object. It is however recommended that you do return an object as it
+ * protects yourself against XSSI and JSON-JavaScript Hijacking.
+ *
+ * @see https://github.com/OWASP/CheatSheetSeries/blob/master/cheatsheets/AJAX_Security_Cheat_Sheet.md#always-return-json-with-an-object-on-the-outside
+ *
+ * @author Igor Wiedler <igor@wiedler.ch>
+ */
+class JsonResponse extends Response
+{
+    protected mixed $data;
+    protected ?string $callback = null;
+
+    // Encode <, >, ', &, and " characters in the JSON, making it also safe to be embedded into HTML.
+    // 15 === JSON_HEX_TAG | JSON_HEX_APOS | JSON_HEX_AMP | JSON_HEX_QUOT
+    public const DEFAULT_ENCODING_OPTIONS = 15;
+
+    protected int $encodingOptions = self::DEFAULT_ENCODING_OPTIONS;
+
+    /**
+     * @param bool $json If the data is already a JSON string
+     */
+    public function __construct(mixed $data = null, int $status = 200, array $headers = [], bool $json = false)
+    {
+        parent::__construct('', $status, $headers);
+
+        if ($json && !\is_string($data) && !is_numeric($data) && !$data instanceof \Stringable) {
+            throw new \TypeError(\sprintf('"%s": If $json is set to true, argument $data must be a string or object implementing __toString(), "%s" given.', __METHOD__, get_debug_type($data)));
+        }
+
+        $data ??= new \ArrayObject();
+
+        $json ? $this->setJson($data) : $this->setData($data);
+    }
+
+    /**
+     * Factory method for chainability.
+     *
+     * Example:
+     *
+     *     return JsonResponse::fromJsonString('{"key": "value"}')
+     *         ->setSharedMaxAge(300);
+     *
+     * @param string $data    The JSON response string
+     * @param int    $status  The response status code (200 "OK" by default)
+     * @param array  $headers An array of response headers
+     */
+    public static function fromJsonString(string $data, int $status = 200, array $headers = []): static
+    {
+        return new static($data, $status, $headers, true);
+    }
+
+    /**
+     * Sets the JSONP callback.
+     *
+     * @param string|null $callback The JSONP callback or null to use none
+     *
+     * @return $this
+     *
+     * @throws \InvalidArgumentException When the callback name is not valid
+     */
+    public function setCallback(?string $callback): static
+    {
+        if (null !== $callback) {
+            // partially taken from https://geekality.net/2011/08/03/valid-javascript-identifier/
+            // partially taken from https://github.com/willdurand/JsonpCallbackValidator
+            //      JsonpCallbackValidator is released under the MIT License. See https://github.com/willdurand/JsonpCallbackValidator/blob/v1.1.0/LICENSE for details.
+            //      (c) William Durand <william.durand1@gmail.com>
+            $pattern = '/^[$_\p{L}][$_\p{L}\p{Mn}\p{Mc}\p{Nd}\p{Pc}\x{200C}\x{200D}]*(?:\[(?:"(?:\\\.|[^"\\\])*"|\'(?:\\\.|[^\'\\\])*\'|\d+)\])*?$/u';
+            $reserved = [
+                'break', 'do', 'instanceof', 'typeof', 'case', 'else', 'new', 'var', 'catch', 'finally', 'return', 'void', 'continue', 'for', 'switch', 'while',
+                'debugger', 'function', 'this', 'with', 'default', 'if', 'throw', 'delete', 'in', 'try', 'class', 'enum', 'extends', 'super',  'const', 'export',
+                'import', 'implements', 'let', 'private', 'public', 'yield', 'interface', 'package', 'protected', 'static', 'null', 'true', 'false',
+            ];
+            $parts = explode('.', $callback);
+            foreach ($parts as $part) {
+                if (!preg_match($pattern, $part) || \in_array($part, $reserved, true)) {
+                    throw new \InvalidArgumentException('The callback name is not valid.');
+                }
+            }
+        }
+
+        $this->callback = $callback;
+
+        return $this->update();
+    }
+
+    /**
+     * Sets a raw string containing a JSON document to be sent.
+     *
+     * @return $this
+     */
+    public function setJson(string $json): static
+    {
+        $this->data = $json;
+
+        return $this->update();
+    }
+
+    /**
+     * Sets the data to be sent as JSON.
+     *
+     * @return $this
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function setData(mixed $data = []): static
+    {
+        try {
+            $data = json_encode($data, $this->encodingOptions);
+        } catch (\Exception $e) {
+            if ('Exception' === $e::class && str_starts_with($e->getMessage(), 'Failed calling ')) {
+                throw $e->getPrevious() ?: $e;
+            }
+            throw $e;
+        }
+
+        if (\JSON_THROW_ON_ERROR & $this->encodingOptions) {
+            return $this->setJson($data);
+        }
+
+        if (\JSON_ERROR_NONE !== json_last_error()) {
+            throw new \InvalidArgumentException(json_last_error_msg());
+        }
+
+        return $this->setJson($data);
+    }
+
+    /**
+     * Returns options used while encoding data to JSON.
+     */
+    public function getEncodingOptions(): int
+    {
+        return $this->encodingOptions;
+    }
+
+    /**
+     * Sets options used while encoding data to JSON.
+     *
+     * @return $this
+     */
+    public function setEncodingOptions(int $encodingOptions): static
+    {
+        $this->encodingOptions = $encodingOptions;
+
+        return $this->setData(json_decode($this->data));
+    }
+
+    /**
+     * Updates the content and headers according to the JSON data and callback.
+     *
+     * @return $this
+     */
+    protected function update(): static
+    {
+        if (null !== $this->callback) {
+            // Not using application/javascript for compatibility reasons with older browsers.
+            $this->headers->set('Content-Type', 'text/javascript');
+
+            return $this->setContent(\sprintf('/**/%s(%s);', $this->callback, $this->data));
+        }
+
+        // Only set the header when there is none or when it equals 'text/javascript' (from a previous update with callback)
+        // in order to not overwrite a custom definition.
+        if (!$this->headers->has('Content-Type') || 'text/javascript' === $this->headers->get('Content-Type')) {
+            $this->headers->set('Content-Type', 'application/json');
+        }
+
+        return $this->setContent($this->data);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/LICENSE b/backend/vendor/symfony/http-foundation/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/http-foundation/ParameterBag.php b/backend/vendor/symfony/http-foundation/ParameterBag.php
new file mode 100644
index 0000000..5e36cf2
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/ParameterBag.php
@@ -0,0 +1,271 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+use Symfony\Component\HttpFoundation\Exception\BadRequestException;
+use Symfony\Component\HttpFoundation\Exception\UnexpectedValueException;
+
+/**
+ * ParameterBag is a container for key/value pairs.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @implements \IteratorAggregate<string, mixed>
+ */
+class ParameterBag implements \IteratorAggregate, \Countable
+{
+    /**
+     * @param array<string, mixed> $parameters
+     */
+    public function __construct(
+        protected array $parameters = [],
+    ) {
+    }
+
+    /**
+     * Returns the parameters.
+     *
+     * @template TKey of string|null
+     *
+     * @param TKey $key The name of the parameter to return or null to get them all
+     *
+     * @return (TKey is null ? array<string, mixed> : array<mixed>)
+     *
+     * @throws BadRequestException if the value is not an array
+     */
+    public function all(?string $key = null): array
+    {
+        if (null === $key) {
+            return $this->parameters;
+        }
+
+        if (!\is_array($value = $this->parameters[$key] ?? [])) {
+            throw new BadRequestException(\sprintf('Unexpected value for parameter "%s": expecting "array", got "%s".', $key, get_debug_type($value)));
+        }
+
+        return $value;
+    }
+
+    /**
+     * Returns the parameter keys.
+     *
+     * @return list<string>
+     */
+    public function keys(): array
+    {
+        return array_keys($this->parameters);
+    }
+
+    /**
+     * Replaces the current parameters by a new set.
+     *
+     * @param array<string, mixed> $parameters
+     */
+    public function replace(array $parameters = []): void
+    {
+        $this->parameters = $parameters;
+    }
+
+    /**
+     * Adds parameters.
+     *
+     * @param array<string, mixed> $parameters
+     */
+    public function add(array $parameters = []): void
+    {
+        $this->parameters = array_replace($this->parameters, $parameters);
+    }
+
+    public function get(string $key, mixed $default = null): mixed
+    {
+        return \array_key_exists($key, $this->parameters) ? $this->parameters[$key] : $default;
+    }
+
+    public function set(string $key, mixed $value): void
+    {
+        $this->parameters[$key] = $value;
+    }
+
+    /**
+     * Returns true if the parameter is defined.
+     */
+    public function has(string $key): bool
+    {
+        return \array_key_exists($key, $this->parameters);
+    }
+
+    /**
+     * Removes a parameter.
+     */
+    public function remove(string $key): void
+    {
+        unset($this->parameters[$key]);
+    }
+
+    /**
+     * Returns the alphabetic characters of the parameter value.
+     *
+     * @throws UnexpectedValueException if the value cannot be converted to string
+     */
+    public function getAlpha(string $key, string $default = ''): string
+    {
+        return preg_replace('/[^[:alpha:]]/', '', $this->getString($key, $default));
+    }
+
+    /**
+     * Returns the alphabetic characters and digits of the parameter value.
+     *
+     * @throws UnexpectedValueException if the value cannot be converted to string
+     */
+    public function getAlnum(string $key, string $default = ''): string
+    {
+        return preg_replace('/[^[:alnum:]]/', '', $this->getString($key, $default));
+    }
+
+    /**
+     * Returns the digits of the parameter value.
+     *
+     * @throws UnexpectedValueException if the value cannot be converted to string
+     */
+    public function getDigits(string $key, string $default = ''): string
+    {
+        return preg_replace('/[^[:digit:]]/', '', $this->getString($key, $default));
+    }
+
+    /**
+     * Returns the parameter as string.
+     *
+     * @throws UnexpectedValueException if the value cannot be converted to string
+     */
+    public function getString(string $key, string $default = ''): string
+    {
+        $value = $this->get($key, $default);
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException(\sprintf('Parameter value "%s" cannot be converted to "string".', $key));
+        }
+
+        return (string) $value;
+    }
+
+    /**
+     * Returns the parameter value converted to integer.
+     *
+     * @throws UnexpectedValueException if the value cannot be converted to integer
+     */
+    public function getInt(string $key, int $default = 0): int
+    {
+        return $this->filter($key, $default, \FILTER_VALIDATE_INT, ['flags' => \FILTER_REQUIRE_SCALAR]);
+    }
+
+    /**
+     * Returns the parameter value converted to boolean.
+     *
+     * @throws UnexpectedValueException if the value cannot be converted to a boolean
+     */
+    public function getBoolean(string $key, bool $default = false): bool
+    {
+        return $this->filter($key, $default, \FILTER_VALIDATE_BOOL, ['flags' => \FILTER_REQUIRE_SCALAR]);
+    }
+
+    /**
+     * Returns the parameter value converted to an enum.
+     *
+     * @template T of \BackedEnum
+     *
+     * @param class-string<T> $class
+     * @param ?T              $default
+     *
+     * @return ?T
+     *
+     * @psalm-return ($default is null ? T|null : T)
+     *
+     * @throws UnexpectedValueException if the parameter value cannot be converted to an enum
+     */
+    public function getEnum(string $key, string $class, ?\BackedEnum $default = null): ?\BackedEnum
+    {
+        $value = $this->get($key);
+
+        if (null === $value) {
+            return $default;
+        }
+
+        try {
+            return $class::from($value);
+        } catch (\ValueError|\TypeError $e) {
+            throw new UnexpectedValueException(\sprintf('Parameter "%s" cannot be converted to enum: ', $key).$e->getMessage().'.', $e->getCode(), $e);
+        }
+    }
+
+    /**
+     * Filter key.
+     *
+     * @param int                                     $filter  FILTER_* constant
+     * @param int|array{flags?: int, options?: array} $options Flags from FILTER_* constants
+     *
+     * @see https://php.net/filter-var
+     *
+     * @throws UnexpectedValueException if the parameter value is a non-stringable object
+     * @throws UnexpectedValueException if the parameter value is invalid and \FILTER_NULL_ON_FAILURE is not set
+     */
+    public function filter(string $key, mixed $default = null, int $filter = \FILTER_DEFAULT, mixed $options = []): mixed
+    {
+        $value = $this->get($key, $default);
+
+        // Always turn $options into an array - this allows filter_var option shortcuts.
+        if (!\is_array($options) && $options) {
+            $options = ['flags' => $options];
+        }
+
+        // Add a convenience check for arrays.
+        if (\is_array($value) && !isset($options['flags'])) {
+            $options['flags'] = \FILTER_REQUIRE_ARRAY;
+        }
+
+        if (\is_object($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException(\sprintf('Parameter value "%s" cannot be filtered.', $key));
+        }
+
+        if ((\FILTER_CALLBACK & $filter) && !(($options['options'] ?? null) instanceof \Closure)) {
+            throw new \InvalidArgumentException(\sprintf('A Closure must be passed to "%s()" when FILTER_CALLBACK is used, "%s" given.', __METHOD__, get_debug_type($options['options'] ?? null)));
+        }
+
+        $options['flags'] ??= 0;
+        $nullOnFailure = $options['flags'] & \FILTER_NULL_ON_FAILURE;
+        $options['flags'] |= \FILTER_NULL_ON_FAILURE;
+
+        $value = filter_var($value, $filter, $options);
+
+        if (null !== $value || $nullOnFailure) {
+            return $value;
+        }
+
+        throw new \UnexpectedValueException(\sprintf('Parameter value "%s" is invalid and flag "FILTER_NULL_ON_FAILURE" was not set.', $key));
+    }
+
+    /**
+     * Returns an iterator for parameters.
+     *
+     * @return \ArrayIterator<string, mixed>
+     */
+    public function getIterator(): \ArrayIterator
+    {
+        return new \ArrayIterator($this->parameters);
+    }
+
+    /**
+     * Returns the number of parameters.
+     */
+    public function count(): int
+    {
+        return \count($this->parameters);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/README.md b/backend/vendor/symfony/http-foundation/README.md
new file mode 100644
index 0000000..5cf9007
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/README.md
@@ -0,0 +1,14 @@
+HttpFoundation Component
+========================
+
+The HttpFoundation component defines an object-oriented layer for the HTTP
+specification.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/http_foundation.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/http-foundation/RateLimiter/AbstractRequestRateLimiter.php b/backend/vendor/symfony/http-foundation/RateLimiter/AbstractRequestRateLimiter.php
new file mode 100644
index 0000000..550090f
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RateLimiter/AbstractRequestRateLimiter.php
@@ -0,0 +1,81 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\RateLimiter;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\RateLimiter\LimiterInterface;
+use Symfony\Component\RateLimiter\Policy\NoLimiter;
+use Symfony\Component\RateLimiter\RateLimit;
+
+/**
+ * An implementation of PeekableRequestRateLimiterInterface that
+ * fits most use-cases.
+ *
+ * @author Wouter de Jong <wouter@wouterj.nl>
+ */
+abstract class AbstractRequestRateLimiter implements PeekableRequestRateLimiterInterface
+{
+    public function consume(Request $request): RateLimit
+    {
+        return $this->doConsume($request, 1);
+    }
+
+    public function peek(Request $request): RateLimit
+    {
+        return $this->doConsume($request, 0);
+    }
+
+    private function doConsume(Request $request, int $tokens): RateLimit
+    {
+        $limiters = $this->getLimiters($request);
+        if (0 === \count($limiters)) {
+            $limiters = [new NoLimiter()];
+        }
+
+        $minimalRateLimit = null;
+        foreach ($limiters as $limiter) {
+            $rateLimit = $limiter->consume($tokens);
+
+            $minimalRateLimit = $minimalRateLimit ? self::getMinimalRateLimit($minimalRateLimit, $rateLimit) : $rateLimit;
+        }
+
+        return $minimalRateLimit;
+    }
+
+    public function reset(Request $request): void
+    {
+        foreach ($this->getLimiters($request) as $limiter) {
+            $limiter->reset();
+        }
+    }
+
+    /**
+     * @return LimiterInterface[] a set of limiters using keys extracted from the request
+     */
+    abstract protected function getLimiters(Request $request): array;
+
+    private static function getMinimalRateLimit(RateLimit $first, RateLimit $second): RateLimit
+    {
+        if ($first->isAccepted() !== $second->isAccepted()) {
+            return $first->isAccepted() ? $second : $first;
+        }
+
+        $firstRemainingTokens = $first->getRemainingTokens();
+        $secondRemainingTokens = $second->getRemainingTokens();
+
+        if ($firstRemainingTokens === $secondRemainingTokens) {
+            return $first->getRetryAfter() < $second->getRetryAfter() ? $second : $first;
+        }
+
+        return $firstRemainingTokens > $secondRemainingTokens ? $second : $first;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/RateLimiter/PeekableRequestRateLimiterInterface.php b/backend/vendor/symfony/http-foundation/RateLimiter/PeekableRequestRateLimiterInterface.php
new file mode 100644
index 0000000..63471af
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RateLimiter/PeekableRequestRateLimiterInterface.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\RateLimiter;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\RateLimiter\RateLimit;
+
+/**
+ * A request limiter which allows peeking ahead.
+ *
+ * This is valuable to reduce the cache backend load in scenarios
+ * like a login when we only want to consume a token on login failure,
+ * and where the majority of requests will be successful and thus not
+ * need to consume a token.
+ *
+ * This way we can peek ahead before allowing the request through, and
+ * only consume if the request failed (1 backend op). This is compared
+ * to always consuming and then resetting the limit if the request
+ * is successful (2 backend ops).
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+interface PeekableRequestRateLimiterInterface extends RequestRateLimiterInterface
+{
+    public function peek(Request $request): RateLimit;
+}
diff --git a/backend/vendor/symfony/http-foundation/RateLimiter/RequestRateLimiterInterface.php b/backend/vendor/symfony/http-foundation/RateLimiter/RequestRateLimiterInterface.php
new file mode 100644
index 0000000..4c87a40
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RateLimiter/RequestRateLimiterInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\RateLimiter;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\RateLimiter\RateLimit;
+
+/**
+ * A special type of limiter that deals with requests.
+ *
+ * This allows to limit on different types of information
+ * from the requests.
+ *
+ * @author Wouter de Jong <wouter@wouterj.nl>
+ */
+interface RequestRateLimiterInterface
+{
+    public function consume(Request $request): RateLimit;
+
+    public function reset(Request $request): void;
+}
diff --git a/backend/vendor/symfony/http-foundation/RedirectResponse.php b/backend/vendor/symfony/http-foundation/RedirectResponse.php
new file mode 100644
index 0000000..b1b1cf3
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RedirectResponse.php
@@ -0,0 +1,92 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * RedirectResponse represents an HTTP response doing a redirect.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class RedirectResponse extends Response
+{
+    protected string $targetUrl;
+
+    /**
+     * Creates a redirect response so that it conforms to the rules defined for a redirect status code.
+     *
+     * @param string $url     The URL to redirect to. The URL should be a full URL, with schema etc.,
+     *                        but practically every browser redirects on paths only as well
+     * @param int    $status  The HTTP status code (302 "Found" by default)
+     * @param array  $headers The headers (Location is always set to the given URL)
+     *
+     * @throws \InvalidArgumentException
+     *
+     * @see https://tools.ietf.org/html/rfc2616#section-10.3
+     */
+    public function __construct(string $url, int $status = 302, array $headers = [])
+    {
+        parent::__construct('', $status, $headers);
+
+        $this->setTargetUrl($url);
+
+        if (!$this->isRedirect()) {
+            throw new \InvalidArgumentException(\sprintf('The HTTP status code is not a redirect ("%s" given).', $status));
+        }
+
+        if (301 == $status && !\array_key_exists('cache-control', array_change_key_case($headers, \CASE_LOWER))) {
+            $this->headers->remove('cache-control');
+        }
+    }
+
+    /**
+     * Returns the target URL.
+     */
+    public function getTargetUrl(): string
+    {
+        return $this->targetUrl;
+    }
+
+    /**
+     * Sets the redirect target of this response.
+     *
+     * @return $this
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function setTargetUrl(string $url): static
+    {
+        if ('' === $url) {
+            throw new \InvalidArgumentException('Cannot redirect to an empty URL.');
+        }
+
+        $this->targetUrl = $url;
+
+        $this->setContent(
+            \sprintf('<!DOCTYPE html>
+<html>
+    <head>
+        <meta charset="UTF-8" />
+        <meta http-equiv="refresh" content="0;url=\'%1$s\'" />
+
+        <title>Redirecting to %1$s</title>
+    </head>
+    <body>
+        Redirecting to <a href="%1$s">%1$s</a>.
+    </body>
+</html>', htmlspecialchars($url, \ENT_QUOTES, 'UTF-8')));
+
+        $this->headers->set('Location', $url);
+        $this->headers->set('Content-Type', 'text/html; charset=utf-8');
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Request.php b/backend/vendor/symfony/http-foundation/Request.php
new file mode 100644
index 0000000..7f01025
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Request.php
@@ -0,0 +1,2271 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+use Symfony\Component\HttpFoundation\Exception\BadRequestException;
+use Symfony\Component\HttpFoundation\Exception\ConflictingHeadersException;
+use Symfony\Component\HttpFoundation\Exception\JsonException;
+use Symfony\Component\HttpFoundation\Exception\SessionNotFoundException;
+use Symfony\Component\HttpFoundation\Exception\SuspiciousOperationException;
+use Symfony\Component\HttpFoundation\Session\SessionInterface;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(AcceptHeader::class);
+class_exists(FileBag::class);
+class_exists(HeaderBag::class);
+class_exists(HeaderUtils::class);
+class_exists(InputBag::class);
+class_exists(ParameterBag::class);
+class_exists(ServerBag::class);
+
+/**
+ * Request represents an HTTP request.
+ *
+ * The methods dealing with URL accept / return a raw path (% encoded):
+ *   * getBasePath
+ *   * getBaseUrl
+ *   * getPathInfo
+ *   * getRequestUri
+ *   * getUri
+ *   * getUriForPath
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Request
+{
+    public const HEADER_FORWARDED = 0b000001; // When using RFC 7239
+    public const HEADER_X_FORWARDED_FOR = 0b000010;
+    public const HEADER_X_FORWARDED_HOST = 0b000100;
+    public const HEADER_X_FORWARDED_PROTO = 0b001000;
+    public const HEADER_X_FORWARDED_PORT = 0b010000;
+    public const HEADER_X_FORWARDED_PREFIX = 0b100000;
+
+    public const HEADER_X_FORWARDED_AWS_ELB = 0b0011010; // AWS ELB doesn't send X-Forwarded-Host
+    public const HEADER_X_FORWARDED_TRAEFIK = 0b0111110; // All "X-Forwarded-*" headers sent by Traefik reverse proxy
+
+    public const METHOD_HEAD = 'HEAD';
+    public const METHOD_GET = 'GET';
+    public const METHOD_POST = 'POST';
+    public const METHOD_PUT = 'PUT';
+    public const METHOD_PATCH = 'PATCH';
+    public const METHOD_DELETE = 'DELETE';
+    public const METHOD_PURGE = 'PURGE';
+    public const METHOD_OPTIONS = 'OPTIONS';
+    public const METHOD_TRACE = 'TRACE';
+    public const METHOD_CONNECT = 'CONNECT';
+    public const METHOD_QUERY = 'QUERY';
+
+    /**
+     * @var string[]
+     */
+    protected static array $trustedProxies = [];
+
+    /**
+     * @var string[]
+     */
+    protected static array $trustedHostPatterns = [];
+
+    /**
+     * @var string[]
+     */
+    protected static array $trustedHosts = [];
+
+    protected static bool $httpMethodParameterOverride = false;
+
+    /**
+     * The HTTP methods that can be overridden.
+     *
+     * @var uppercase-string[]|null
+     */
+    protected static ?array $allowedHttpMethodOverride = null;
+
+    /**
+     * Custom parameters.
+     */
+    public ParameterBag $attributes;
+
+    /**
+     * Request body parameters ($_POST).
+     *
+     * @see getPayload() for portability between content types
+     */
+    public InputBag $request;
+
+    /**
+     * Query string parameters ($_GET).
+     *
+     * @var InputBag<string>
+     */
+    public InputBag $query;
+
+    /**
+     * Server and execution environment parameters ($_SERVER).
+     */
+    public ServerBag $server;
+
+    /**
+     * Uploaded files ($_FILES).
+     */
+    public FileBag $files;
+
+    /**
+     * Cookies ($_COOKIE).
+     *
+     * @var InputBag<string>
+     */
+    public InputBag $cookies;
+
+    /**
+     * Headers (taken from the $_SERVER).
+     */
+    public HeaderBag $headers;
+
+    /**
+     * @var string|resource|false|null
+     */
+    protected $content;
+
+    /**
+     * @var string[]|null
+     */
+    protected ?array $languages = null;
+
+    /**
+     * @var string[]|null
+     */
+    protected ?array $charsets = null;
+
+    /**
+     * @var string[]|null
+     */
+    protected ?array $encodings = null;
+
+    /**
+     * @var string[]|null
+     */
+    protected ?array $acceptableContentTypes = null;
+
+    protected ?string $pathInfo = null;
+    protected ?string $requestUri = null;
+    protected ?string $baseUrl = null;
+    protected ?string $basePath = null;
+    protected ?string $method = null;
+    protected ?string $format = null;
+    protected SessionInterface|\Closure|null $session = null;
+    protected ?string $locale = null;
+    protected string $defaultLocale = 'en';
+
+    /**
+     * @var array<string, string[]>|null
+     */
+    protected static ?array $formats = null;
+
+    protected static ?\Closure $requestFactory = null;
+
+    private ?string $preferredFormat = null;
+
+    private bool $isHostValid = true;
+    private bool $isForwardedValid = true;
+    private bool $isSafeContentPreferred;
+
+    private array $trustedValuesCache = [];
+
+    private static int $trustedHeaderSet = -1;
+
+    private const FORWARDED_PARAMS = [
+        self::HEADER_X_FORWARDED_FOR => 'for',
+        self::HEADER_X_FORWARDED_HOST => 'host',
+        self::HEADER_X_FORWARDED_PROTO => 'proto',
+        self::HEADER_X_FORWARDED_PORT => 'host',
+    ];
+
+    /**
+     * Names for headers that can be trusted when
+     * using trusted proxies.
+     *
+     * The FORWARDED header is the standard as of rfc7239.
+     *
+     * The other headers are non-standard, but widely used
+     * by popular reverse proxies (like Apache mod_proxy or Amazon EC2).
+     */
+    private const TRUSTED_HEADERS = [
+        self::HEADER_FORWARDED => 'FORWARDED',
+        self::HEADER_X_FORWARDED_FOR => 'X_FORWARDED_FOR',
+        self::HEADER_X_FORWARDED_HOST => 'X_FORWARDED_HOST',
+        self::HEADER_X_FORWARDED_PROTO => 'X_FORWARDED_PROTO',
+        self::HEADER_X_FORWARDED_PORT => 'X_FORWARDED_PORT',
+        self::HEADER_X_FORWARDED_PREFIX => 'X_FORWARDED_PREFIX',
+    ];
+
+    /**
+     * This mapping is used when no exact MIME match is found in $formats.
+     *
+     * It enables mappings like application/soap+xml -> xml.
+     *
+     * @see https://datatracker.ietf.org/doc/html/rfc6839
+     * @see https://datatracker.ietf.org/doc/html/rfc7303
+     * @see https://www.iana.org/assignments/media-types/media-types.xhtml
+     */
+    private const STRUCTURED_SUFFIX_FORMATS = [
+        'json' => 'json',
+        'xml' => 'xml',
+        'xhtml' => 'html',
+        'cbor' => 'cbor',
+        'zip' => 'zip',
+        'ber' => 'asn1',
+        'der' => 'asn1',
+        'tlv' => 'tlv',
+        'wbxml' => 'xml',
+        'yaml' => 'yaml',
+    ];
+
+    private bool $isIisRewrite = false;
+
+    /**
+     * @param array                $query      The GET parameters
+     * @param array                $request    The POST parameters
+     * @param array                $attributes The request attributes (parameters parsed from the PATH_INFO, ...)
+     * @param array                $cookies    The COOKIE parameters
+     * @param array                $files      The FILES parameters
+     * @param array                $server     The SERVER parameters
+     * @param string|resource|null $content    The raw body data
+     */
+    public function __construct(array $query = [], array $request = [], array $attributes = [], array $cookies = [], array $files = [], array $server = [], $content = null)
+    {
+        $this->initialize($query, $request, $attributes, $cookies, $files, $server, $content);
+    }
+
+    /**
+     * Sets the parameters for this request.
+     *
+     * This method also re-initializes all properties.
+     *
+     * @param array                $query      The GET parameters
+     * @param array                $request    The POST parameters
+     * @param array                $attributes The request attributes (parameters parsed from the PATH_INFO, ...)
+     * @param array                $cookies    The COOKIE parameters
+     * @param array                $files      The FILES parameters
+     * @param array                $server     The SERVER parameters
+     * @param string|resource|null $content    The raw body data
+     */
+    public function initialize(array $query = [], array $request = [], array $attributes = [], array $cookies = [], array $files = [], array $server = [], $content = null): void
+    {
+        $this->request = new InputBag($request);
+        $this->query = new InputBag($query);
+        $this->attributes = new ParameterBag($attributes);
+        $this->cookies = new InputBag($cookies);
+        $this->files = new FileBag($files);
+        $this->server = new ServerBag($server);
+        $this->headers = new HeaderBag($this->server->getHeaders());
+
+        $this->content = $content;
+        $this->languages = null;
+        $this->charsets = null;
+        $this->encodings = null;
+        $this->acceptableContentTypes = null;
+        $this->pathInfo = null;
+        $this->requestUri = null;
+        $this->baseUrl = null;
+        $this->basePath = null;
+        $this->method = null;
+        $this->format = null;
+    }
+
+    /**
+     * Creates a new request with values from PHP's super globals.
+     */
+    public static function createFromGlobals(): static
+    {
+        if (!\in_array($_SERVER['REQUEST_METHOD'] ?? null, ['PUT', 'DELETE', 'PATCH', 'QUERY'], true)) {
+            return self::createRequestFromFactory($_GET, $_POST, [], $_COOKIE, $_FILES, $_SERVER);
+        }
+
+        if (\PHP_VERSION_ID < 80400) {
+            if (!isset($_SERVER['CONTENT_TYPE']) || str_starts_with($_SERVER['CONTENT_TYPE'], 'application/x-www-form-urlencoded')) {
+                $content = file_get_contents('php://input');
+                parse_str($content, $post);
+            } else {
+                $content = null;
+                $post = $_POST;
+            }
+
+            return self::createRequestFromFactory($_GET, $post, [], $_COOKIE, $_FILES, $_SERVER, $content);
+        }
+
+        try {
+            [$post, $files] = request_parse_body();
+        } catch (\RequestParseBodyException) {
+            $post = $_POST;
+            $files = $_FILES;
+        }
+
+        return self::createRequestFromFactory($_GET, $post, [], $_COOKIE, $files, $_SERVER);
+    }
+
+    /**
+     * Creates a Request based on a given URI and configuration.
+     *
+     * The information contained in the URI always take precedence
+     * over the other information (server and parameters).
+     *
+     * @param string               $uri        The URI
+     * @param string               $method     The HTTP method
+     * @param array                $parameters The query (GET) or request (POST) parameters
+     * @param array                $cookies    The request cookies ($_COOKIE)
+     * @param array                $files      The request files ($_FILES)
+     * @param array                $server     The server parameters ($_SERVER)
+     * @param string|resource|null $content    The raw body data
+     *
+     * @throws BadRequestException When the URI is invalid
+     */
+    public static function create(string $uri, string $method = 'GET', array $parameters = [], array $cookies = [], array $files = [], array $server = [], $content = null): static
+    {
+        $server = array_replace([
+            'SERVER_NAME' => 'localhost',
+            'SERVER_PORT' => 80,
+            'HTTP_HOST' => 'localhost',
+            'HTTP_USER_AGENT' => 'Symfony',
+            'HTTP_ACCEPT' => 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
+            'HTTP_ACCEPT_LANGUAGE' => 'en-us,en;q=0.5',
+            'HTTP_ACCEPT_CHARSET' => 'ISO-8859-1,utf-8;q=0.7,*;q=0.7',
+            'REMOTE_ADDR' => '127.0.0.1',
+            'SCRIPT_NAME' => '',
+            'SCRIPT_FILENAME' => '',
+            'SERVER_PROTOCOL' => 'HTTP/1.1',
+            'REQUEST_TIME' => time(),
+            'REQUEST_TIME_FLOAT' => microtime(true),
+        ], $server);
+
+        $server['PATH_INFO'] = '';
+        $server['REQUEST_METHOD'] = strtoupper($method);
+
+        if (($i = strcspn($uri, ':/?#')) && ':' === ($uri[$i] ?? null) && (strspn($uri, 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+-.') !== $i || strcspn($uri, 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'))) {
+            throw new BadRequestException('Invalid URI: Scheme is malformed.');
+        }
+        if (false === $components = parse_url(\strlen($uri) !== strcspn($uri, '?#') ? $uri : $uri.'#')) {
+            throw new BadRequestException('Invalid URI.');
+        }
+
+        $part = ($components['user'] ?? '').':'.($components['pass'] ?? '');
+
+        if (':' !== $part && \strlen($part) !== strcspn($part, '[]')) {
+            throw new BadRequestException('Invalid URI: Userinfo is malformed.');
+        }
+        if (($part = $components['host'] ?? '') && !self::isHostValid($part)) {
+            throw new BadRequestException('Invalid URI: Host is malformed.');
+        }
+        if (false !== ($i = strpos($uri, '\\')) && $i < strcspn($uri, '?#')) {
+            throw new BadRequestException('Invalid URI: A URI cannot contain a backslash.');
+        }
+        if (\strlen($uri) !== strcspn($uri, "\r\n\t")) {
+            throw new BadRequestException('Invalid URI: A URI cannot contain CR/LF/TAB characters.');
+        }
+        if ('' !== $uri && (\ord($uri[0]) <= 32 || \ord($uri[-1]) <= 32)) {
+            throw new BadRequestException('Invalid URI: A URI must not start nor end with ASCII control characters or spaces.');
+        }
+
+        if (isset($components['host'])) {
+            $server['SERVER_NAME'] = $components['host'];
+            $server['HTTP_HOST'] = $components['host'];
+        }
+
+        if (isset($components['scheme'])) {
+            if ('https' === $components['scheme']) {
+                $server['HTTPS'] = 'on';
+                $server['SERVER_PORT'] = 443;
+            } else {
+                unset($server['HTTPS']);
+                $server['SERVER_PORT'] = 80;
+            }
+        }
+
+        if (isset($components['port'])) {
+            $server['SERVER_PORT'] = $components['port'];
+            $server['HTTP_HOST'] .= ':'.$components['port'];
+        }
+
+        if (isset($components['user'])) {
+            $server['PHP_AUTH_USER'] = $components['user'];
+        }
+
+        if (isset($components['pass'])) {
+            $server['PHP_AUTH_PW'] = $components['pass'];
+        }
+
+        if ('' === $path = $components['path'] ?? '') {
+            $components['path'] = '/';
+        } elseif (!isset($components['scheme']) && !isset($components['host']) && '/' !== $path[0]) {
+            if (false !== $pos = strpos($path, '/')) {
+                $path = substr($path, 0, $pos);
+            }
+
+            if (str_contains($path, ':')) {
+                throw new BadRequestException('Invalid URI: Path is malformed.');
+            }
+        }
+
+        switch (strtoupper($method)) {
+            case 'POST':
+            case 'PUT':
+            case 'DELETE':
+            case 'QUERY':
+                if (!isset($server['CONTENT_TYPE'])) {
+                    $server['CONTENT_TYPE'] = 'application/x-www-form-urlencoded';
+                }
+                // no break
+            case 'PATCH':
+                $request = $parameters;
+                $query = [];
+                break;
+            default:
+                $request = [];
+                $query = $parameters;
+                break;
+        }
+
+        $queryString = '';
+        if (isset($components['query'])) {
+            parse_str(html_entity_decode($components['query']), $qs);
+
+            if ($query) {
+                $query = array_replace($qs, $query);
+                $queryString = http_build_query($query, '', '&');
+            } else {
+                $query = $qs;
+                $queryString = $components['query'];
+            }
+        } elseif ($query) {
+            $queryString = http_build_query($query, '', '&');
+        }
+
+        $server['REQUEST_URI'] = $components['path'].('' !== $queryString ? '?'.$queryString : '');
+        $server['QUERY_STRING'] = $queryString;
+
+        return self::createRequestFromFactory($query, $request, [], $cookies, $files, $server, $content);
+    }
+
+    /**
+     * Sets a callable able to create a Request instance.
+     *
+     * This is mainly useful when you need to override the Request class
+     * to keep BC with an existing system. It should not be used for any
+     * other purpose.
+     */
+    public static function setFactory(?callable $callable): void
+    {
+        self::$requestFactory = null === $callable ? null : $callable(...);
+    }
+
+    /**
+     * Clones a request and overrides some of its parameters.
+     *
+     * @param array|null $query      The GET parameters
+     * @param array|null $request    The POST parameters
+     * @param array|null $attributes The request attributes (parameters parsed from the PATH_INFO, ...)
+     * @param array|null $cookies    The COOKIE parameters
+     * @param array|null $files      The FILES parameters
+     * @param array|null $server     The SERVER parameters
+     */
+    public function duplicate(?array $query = null, ?array $request = null, ?array $attributes = null, ?array $cookies = null, ?array $files = null, ?array $server = null): static
+    {
+        $dup = clone $this;
+        if (null !== $query) {
+            $dup->query = new InputBag($query);
+        }
+        if (null !== $request) {
+            $dup->request = new InputBag($request);
+        }
+        if (null !== $attributes) {
+            $dup->attributes = new ParameterBag($attributes);
+        }
+        if (null !== $cookies) {
+            $dup->cookies = new InputBag($cookies);
+        }
+        if (null !== $files) {
+            $dup->files = new FileBag($files);
+        }
+        if (null !== $server) {
+            $dup->server = new ServerBag($server);
+            $dup->headers = new HeaderBag($dup->server->getHeaders());
+        }
+        $dup->languages = null;
+        $dup->charsets = null;
+        $dup->encodings = null;
+        $dup->acceptableContentTypes = null;
+        $dup->pathInfo = null;
+        $dup->requestUri = null;
+        $dup->baseUrl = null;
+        $dup->basePath = null;
+        $dup->method = null;
+        $dup->format = null;
+
+        if (!$dup->attributes->has('_format') && $this->attributes->has('_format')) {
+            $dup->attributes->set('_format', $this->attributes->get('_format'));
+        }
+
+        if (!$dup->getRequestFormat(null)) {
+            $dup->setRequestFormat($this->getRequestFormat(null));
+        }
+
+        return $dup;
+    }
+
+    /**
+     * Clones the current request.
+     *
+     * Note that the session is not cloned as duplicated requests
+     * are most of the time sub-requests of the main one.
+     */
+    public function __clone()
+    {
+        $this->query = clone $this->query;
+        $this->request = clone $this->request;
+        $this->attributes = clone $this->attributes;
+        $this->cookies = clone $this->cookies;
+        $this->files = clone $this->files;
+        $this->server = clone $this->server;
+        $this->headers = clone $this->headers;
+    }
+
+    public function __toString(): string
+    {
+        $content = $this->getContent();
+
+        $cookieHeader = '';
+        $cookies = [];
+
+        foreach ($this->cookies as $k => $v) {
+            $cookies[] = \is_array($v) ? http_build_query([$k => $v], '', '; ', \PHP_QUERY_RFC3986) : "$k=$v";
+        }
+
+        if ($cookies) {
+            $cookieHeader = 'Cookie: '.implode('; ', $cookies)."\r\n";
+        }
+
+        return
+            \sprintf('%s %s %s', $this->getMethod(), $this->getRequestUri(), $this->server->get('SERVER_PROTOCOL'))."\r\n".
+            $this->headers.
+            $cookieHeader."\r\n".
+            $content;
+    }
+
+    /**
+     * Overrides the PHP global variables according to this request instance.
+     *
+     * It overrides $_GET, $_POST, $_REQUEST, $_SERVER, $_COOKIE.
+     * $_FILES is never overridden, see rfc1867
+     */
+    public function overrideGlobals(): void
+    {
+        $this->server->set('QUERY_STRING', static::normalizeQueryString(http_build_query($this->query->all(), '', '&')));
+
+        $_GET = $this->query->all();
+        $_POST = $this->request->all();
+        $_SERVER = $this->server->all();
+        $_COOKIE = $this->cookies->all();
+
+        foreach ($this->headers->all() as $key => $value) {
+            $key = strtoupper(str_replace('-', '_', $key));
+            if (\in_array($key, ['CONTENT_TYPE', 'CONTENT_LENGTH', 'CONTENT_MD5'], true)) {
+                $_SERVER[$key] = implode(', ', $value);
+            } else {
+                $_SERVER['HTTP_'.$key] = implode(', ', $value);
+            }
+        }
+
+        $request = ['g' => $_GET, 'p' => $_POST, 'c' => $_COOKIE];
+
+        $requestOrder = \ini_get('request_order') ?: \ini_get('variables_order');
+        $requestOrder = preg_replace('#[^cgp]#', '', strtolower($requestOrder)) ?: 'gp';
+
+        $_REQUEST = [[]];
+
+        foreach (str_split($requestOrder) as $order) {
+            $_REQUEST[] = $request[$order];
+        }
+
+        $_REQUEST = array_merge(...$_REQUEST);
+    }
+
+    /**
+     * Sets a list of trusted proxies.
+     *
+     * You should only list the reverse proxies that you manage directly.
+     *
+     * @param array                          $proxies          A list of trusted proxies, the string 'REMOTE_ADDR' will be replaced with $_SERVER['REMOTE_ADDR'] and 'PRIVATE_SUBNETS' by IpUtils::PRIVATE_SUBNETS
+     * @param int-mask-of<Request::HEADER_*> $trustedHeaderSet A bit field to set which headers to trust from your proxies
+     */
+    public static function setTrustedProxies(array $proxies, int $trustedHeaderSet): void
+    {
+        if (false !== $i = array_search('REMOTE_ADDR', $proxies, true)) {
+            if (isset($_SERVER['REMOTE_ADDR'])) {
+                $proxies[$i] = $_SERVER['REMOTE_ADDR'];
+            } else {
+                unset($proxies[$i]);
+                $proxies = array_values($proxies);
+            }
+        }
+
+        if (false !== ($i = array_search('PRIVATE_SUBNETS', $proxies, true)) || false !== ($i = array_search('private_ranges', $proxies, true))) {
+            unset($proxies[$i]);
+            $proxies = array_merge($proxies, IpUtils::PRIVATE_SUBNETS);
+        }
+
+        self::$trustedProxies = $proxies;
+        self::$trustedHeaderSet = $trustedHeaderSet;
+    }
+
+    /**
+     * Gets the list of trusted proxies.
+     *
+     * @return string[]
+     */
+    public static function getTrustedProxies(): array
+    {
+        return self::$trustedProxies;
+    }
+
+    /**
+     * Gets the set of trusted headers from trusted proxies.
+     *
+     * @return int A bit field of Request::HEADER_* that defines which headers are trusted from your proxies
+     */
+    public static function getTrustedHeaderSet(): int
+    {
+        return self::$trustedHeaderSet;
+    }
+
+    /**
+     * Sets a list of trusted host patterns.
+     *
+     * You should only list the hosts you manage using regexs.
+     *
+     * @param array $hostPatterns A list of trusted host patterns
+     */
+    public static function setTrustedHosts(array $hostPatterns): void
+    {
+        self::$trustedHostPatterns = array_map(fn ($hostPattern) => \sprintf('{%s}i', $hostPattern), $hostPatterns);
+        // we need to reset trusted hosts on trusted host patterns change
+        self::$trustedHosts = [];
+    }
+
+    /**
+     * Gets the list of trusted host patterns.
+     *
+     * @return string[]
+     */
+    public static function getTrustedHosts(): array
+    {
+        return self::$trustedHostPatterns;
+    }
+
+    /**
+     * Normalizes a query string.
+     *
+     * It builds a normalized query string, where keys/value pairs are alphabetized,
+     * have consistent escaping and unneeded delimiters are removed.
+     */
+    public static function normalizeQueryString(?string $qs): string
+    {
+        if ('' === ($qs ?? '')) {
+            return '';
+        }
+
+        $qs = HeaderUtils::parseQuery($qs);
+        ksort($qs);
+
+        return http_build_query($qs, '', '&', \PHP_QUERY_RFC3986);
+    }
+
+    /**
+     * Enables support for the _method request parameter to determine the intended HTTP method.
+     *
+     * Be warned that enabling this feature might lead to CSRF issues in your code.
+     * Check that you are using CSRF tokens when required.
+     * If the HTTP method parameter override is enabled, an html-form with method "POST" can be altered
+     * and used to send a "PUT" or "DELETE" request via the _method request parameter.
+     * If these methods are not protected against CSRF, this presents a possible vulnerability.
+     *
+     * The HTTP method can only be overridden when the real HTTP method is POST.
+     */
+    public static function enableHttpMethodParameterOverride(): void
+    {
+        self::$httpMethodParameterOverride = true;
+    }
+
+    /**
+     * Checks whether support for the _method request parameter is enabled.
+     */
+    public static function getHttpMethodParameterOverride(): bool
+    {
+        return self::$httpMethodParameterOverride;
+    }
+
+    /**
+     * Sets the list of HTTP methods that can be overridden.
+     *
+     * Set to null to allow all methods to be overridden (default). Set to an
+     * empty array to disallow overrides entirely. Otherwise, provide the list
+     * of uppercased method names that are allowed.
+     *
+     * @param uppercase-string[]|null $methods
+     */
+    public static function setAllowedHttpMethodOverride(?array $methods): void
+    {
+        if (array_intersect($methods ?? [], ['GET', 'HEAD', 'CONNECT', 'TRACE'])) {
+            throw new \InvalidArgumentException('The HTTP methods "GET", "HEAD", "CONNECT", and "TRACE" cannot be overridden.');
+        }
+
+        self::$allowedHttpMethodOverride = $methods;
+    }
+
+    /**
+     * Gets the list of HTTP methods that can be overridden.
+     *
+     * @return uppercase-string[]|null
+     */
+    public static function getAllowedHttpMethodOverride(): ?array
+    {
+        return self::$allowedHttpMethodOverride;
+    }
+
+    /**
+     * Gets a "parameter" value from any bag.
+     *
+     * This method is mainly useful for libraries that want to provide some flexibility. If you don't need the
+     * flexibility in controllers, it is better to explicitly get request parameters from the appropriate
+     * public property instead (attributes, query, request).
+     *
+     * Order of precedence: PATH (routing placeholders or custom attributes), GET, POST
+     *
+     * @deprecated since Symfony 7.4, use properties `->attributes`, `query` or `request` directly instead
+     */
+    public function get(string $key, mixed $default = null): mixed
+    {
+        trigger_deprecation('symfony/http-foundation', '7.4', 'Request::get() is deprecated, use properties ->attributes, query or request directly instead.');
+
+        if ($this !== $result = $this->attributes->get($key, $this)) {
+            return $result;
+        }
+
+        if ($this->query->has($key)) {
+            return $this->query->all()[$key];
+        }
+
+        if ($this->request->has($key)) {
+            return $this->request->all()[$key];
+        }
+
+        return $default;
+    }
+
+    /**
+     * Gets the Session.
+     *
+     * @throws SessionNotFoundException When session is not set properly
+     */
+    public function getSession(): SessionInterface
+    {
+        $session = $this->session;
+        if (!$session instanceof SessionInterface && null !== $session) {
+            $this->setSession($session = $session());
+        }
+
+        if (null === $session) {
+            throw new SessionNotFoundException('Session has not been set.');
+        }
+
+        return $session;
+    }
+
+    /**
+     * Whether the request contains a Session which was started in one of the
+     * previous requests.
+     */
+    public function hasPreviousSession(): bool
+    {
+        // the check for $this->session avoids malicious users trying to fake a session cookie with proper name
+        return $this->hasSession() && $this->cookies->has($this->getSession()->getName());
+    }
+
+    /**
+     * Whether the request contains a Session object.
+     *
+     * This method does not give any information about the state of the session object,
+     * like whether the session is started or not. It is just a way to check if this Request
+     * is associated with a Session instance.
+     *
+     * @param bool $skipIfUninitialized When true, ignores factories injected by `setSessionFactory`
+     */
+    public function hasSession(bool $skipIfUninitialized = false): bool
+    {
+        return null !== $this->session && (!$skipIfUninitialized || $this->session instanceof SessionInterface);
+    }
+
+    public function setSession(SessionInterface $session): void
+    {
+        $this->session = $session;
+    }
+
+    /**
+     * @internal
+     *
+     * @param callable(): SessionInterface $factory
+     */
+    public function setSessionFactory(callable $factory): void
+    {
+        $this->session = $factory(...);
+    }
+
+    /**
+     * Returns the client IP addresses.
+     *
+     * In the returned array the most trusted IP address is first, and the
+     * least trusted one last. The "real" client IP address is the last one,
+     * but this is also the least trusted one. Trusted proxies are stripped.
+     *
+     * Use this method carefully; you should use getClientIp() instead.
+     *
+     * @see getClientIp()
+     */
+    public function getClientIps(): array
+    {
+        $ip = $this->server->get('REMOTE_ADDR');
+
+        if (!$this->isFromTrustedProxy()) {
+            return [$ip];
+        }
+
+        return $this->getTrustedValues(self::HEADER_X_FORWARDED_FOR, $ip) ?: [$ip];
+    }
+
+    /**
+     * Returns the client IP address.
+     *
+     * This method can read the client IP address from the "X-Forwarded-For" header
+     * when trusted proxies were set via "setTrustedProxies()". The "X-Forwarded-For"
+     * header value is a comma+space separated list of IP addresses, the left-most
+     * being the original client, and each successive proxy that passed the request
+     * adding the IP address where it received the request from.
+     *
+     * If your reverse proxy uses a different header name than "X-Forwarded-For",
+     * ("Client-Ip" for instance), configure it via the $trustedHeaderSet
+     * argument of the Request::setTrustedProxies() method instead.
+     *
+     * @see getClientIps()
+     * @see https://wikipedia.org/wiki/X-Forwarded-For
+     */
+    public function getClientIp(): ?string
+    {
+        return $this->getClientIps()[0];
+    }
+
+    /**
+     * Returns current script name.
+     */
+    public function getScriptName(): string
+    {
+        return $this->server->get('SCRIPT_NAME', $this->server->get('ORIG_SCRIPT_NAME', ''));
+    }
+
+    /**
+     * Returns the path being requested relative to the executed script.
+     *
+     * The path info always starts with a /.
+     *
+     * Suppose this request is instantiated from /mysite on localhost:
+     *
+     *  * http://localhost/mysite              returns '/'
+     *  * http://localhost/mysite/about        returns '/about'
+     *  * http://localhost/mysite/enco%20ded   returns '/enco%20ded'
+     *  * http://localhost/mysite/about?var=1  returns '/about'
+     *
+     * @return string The raw path (i.e. not urldecoded)
+     */
+    public function getPathInfo(): string
+    {
+        return $this->pathInfo ??= $this->preparePathInfo();
+    }
+
+    /**
+     * Returns the root path from which this request is executed.
+     *
+     * Suppose that an index.php file instantiates this request object:
+     *
+     *  * http://localhost/index.php         returns an empty string
+     *  * http://localhost/index.php/page    returns an empty string
+     *  * http://localhost/web/index.php     returns '/web'
+     *  * http://localhost/we%20b/index.php  returns '/we%20b'
+     *
+     * @return string The raw path (i.e. not urldecoded)
+     */
+    public function getBasePath(): string
+    {
+        return $this->basePath ??= $this->prepareBasePath();
+    }
+
+    /**
+     * Returns the root URL from which this request is executed.
+     *
+     * The base URL never ends with a /.
+     *
+     * This is similar to getBasePath(), except that it also includes the
+     * script filename (e.g. index.php) if one exists.
+     *
+     * @return string The raw URL (i.e. not urldecoded)
+     */
+    public function getBaseUrl(): string
+    {
+        $trustedPrefix = '';
+
+        // the proxy prefix must be prepended to any prefix being needed at the webserver level
+        if ($this->isFromTrustedProxy() && $trustedPrefixValues = $this->getTrustedValues(self::HEADER_X_FORWARDED_PREFIX)) {
+            $trustedPrefix = rtrim($trustedPrefixValues[0], '/');
+        }
+
+        return $trustedPrefix.$this->getBaseUrlReal();
+    }
+
+    /**
+     * Returns the real base URL received by the webserver from which this request is executed.
+     * The URL does not include trusted reverse proxy prefix.
+     *
+     * @return string The raw URL (i.e. not urldecoded)
+     */
+    private function getBaseUrlReal(): string
+    {
+        return $this->baseUrl ??= $this->prepareBaseUrl();
+    }
+
+    /**
+     * Gets the request's scheme.
+     */
+    public function getScheme(): string
+    {
+        return $this->isSecure() ? 'https' : 'http';
+    }
+
+    /**
+     * Returns the port on which the request is made.
+     *
+     * This method can read the client port from the "X-Forwarded-Port" header
+     * when trusted proxies were set via "setTrustedProxies()".
+     *
+     * The "X-Forwarded-Port" header must contain the client port.
+     *
+     * @return int|string|null Can be a string if fetched from the server bag
+     */
+    public function getPort(): int|string|null
+    {
+        if ($this->isFromTrustedProxy() && $host = $this->getTrustedValues(self::HEADER_X_FORWARDED_PORT)) {
+            $host = $host[0];
+        } elseif ($this->isFromTrustedProxy() && $host = $this->getTrustedValues(self::HEADER_X_FORWARDED_HOST)) {
+            $host = $host[0];
+        } elseif (!$host = $this->headers->get('HOST')) {
+            return $this->server->get('SERVER_PORT');
+        }
+
+        if ('[' === $host[0]) {
+            $pos = strpos($host, ':', strrpos($host, ']'));
+        } else {
+            $pos = strrpos($host, ':');
+        }
+
+        if (false !== $pos && $port = substr($host, $pos + 1)) {
+            return (int) $port;
+        }
+
+        return 'https' === $this->getScheme() ? 443 : 80;
+    }
+
+    /**
+     * Returns the user.
+     */
+    public function getUser(): ?string
+    {
+        return $this->headers->get('PHP_AUTH_USER');
+    }
+
+    /**
+     * Returns the password.
+     */
+    public function getPassword(): ?string
+    {
+        return $this->headers->get('PHP_AUTH_PW');
+    }
+
+    /**
+     * Gets the user info.
+     *
+     * @return string|null A user name if any and, optionally, scheme-specific information about how to gain authorization to access the server
+     */
+    public function getUserInfo(): ?string
+    {
+        $userinfo = $this->getUser();
+
+        $pass = $this->getPassword();
+        if ('' != $pass) {
+            $userinfo .= ":$pass";
+        }
+
+        return $userinfo;
+    }
+
+    /**
+     * Returns the HTTP host being requested.
+     *
+     * The port name will be appended to the host if it's non-standard.
+     */
+    public function getHttpHost(): string
+    {
+        $scheme = $this->getScheme();
+        $port = $this->getPort();
+
+        if (('http' === $scheme && 80 == $port) || ('https' === $scheme && 443 == $port)) {
+            return $this->getHost();
+        }
+
+        return $this->getHost().':'.$port;
+    }
+
+    /**
+     * Returns the requested URI (path and query string).
+     *
+     * @return string The raw URI (i.e. not URI decoded)
+     */
+    public function getRequestUri(): string
+    {
+        return $this->requestUri ??= $this->prepareRequestUri();
+    }
+
+    /**
+     * Gets the scheme and HTTP host.
+     *
+     * If the URL was called with basic authentication, the user
+     * and the password are not added to the generated string.
+     */
+    public function getSchemeAndHttpHost(): string
+    {
+        return $this->getScheme().'://'.$this->getHttpHost();
+    }
+
+    /**
+     * Generates a normalized URI (URL) for the Request.
+     *
+     * @see getQueryString()
+     */
+    public function getUri(): string
+    {
+        if (null !== $qs = $this->getQueryString()) {
+            $qs = '?'.$qs;
+        }
+
+        return $this->getSchemeAndHttpHost().$this->getBaseUrl().$this->getPathInfo().$qs;
+    }
+
+    /**
+     * Generates a normalized URI for the given path.
+     *
+     * @param string $path A path to use instead of the current one
+     */
+    public function getUriForPath(string $path): string
+    {
+        return $this->getSchemeAndHttpHost().$this->getBaseUrl().$path;
+    }
+
+    /**
+     * Returns the path as relative reference from the current Request path.
+     *
+     * Only the URIs path component (no schema, host etc.) is relevant and must be given.
+     * Both paths must be absolute and not contain relative parts.
+     * Relative URLs from one resource to another are useful when generating self-contained downloadable document archives.
+     * Furthermore, they can be used to reduce the link size in documents.
+     *
+     * Example target paths, given a base path of "/a/b/c/d":
+     * - "/a/b/c/d"     -> ""
+     * - "/a/b/c/"      -> "./"
+     * - "/a/b/"        -> "../"
+     * - "/a/b/c/other" -> "other"
+     * - "/a/x/y"       -> "../../x/y"
+     */
+    public function getRelativeUriForPath(string $path): string
+    {
+        // be sure that we are dealing with an absolute path
+        if (!isset($path[0]) || '/' !== $path[0]) {
+            return $path;
+        }
+
+        if ($path === $basePath = $this->getPathInfo()) {
+            return '';
+        }
+
+        $sourceDirs = explode('/', isset($basePath[0]) && '/' === $basePath[0] ? substr($basePath, 1) : $basePath);
+        $targetDirs = explode('/', substr($path, 1));
+        array_pop($sourceDirs);
+        $targetFile = array_pop($targetDirs);
+
+        foreach ($sourceDirs as $i => $dir) {
+            if (isset($targetDirs[$i]) && $dir === $targetDirs[$i]) {
+                unset($sourceDirs[$i], $targetDirs[$i]);
+            } else {
+                break;
+            }
+        }
+
+        $targetDirs[] = $targetFile;
+        $path = str_repeat('../', \count($sourceDirs)).implode('/', $targetDirs);
+
+        // A reference to the same base directory or an empty subdirectory must be prefixed with "./".
+        // This also applies to a segment with a colon character (e.g., "file:colon") that cannot be used
+        // as the first segment of a relative-path reference, as it would be mistaken for a scheme name
+        // (see https://tools.ietf.org/html/rfc3986#section-4.2).
+        return !isset($path[0]) || '/' === $path[0]
+            || false !== ($colonPos = strpos($path, ':')) && ($colonPos < ($slashPos = strpos($path, '/')) || false === $slashPos)
+            ? "./$path" : $path;
+    }
+
+    /**
+     * Generates the normalized query string for the Request.
+     *
+     * It builds a normalized query string, where keys/value pairs are alphabetized
+     * and have consistent escaping.
+     */
+    public function getQueryString(): ?string
+    {
+        $qs = static::normalizeQueryString($this->server->get('QUERY_STRING'));
+
+        return '' === $qs ? null : $qs;
+    }
+
+    /**
+     * Checks whether the request is secure or not.
+     *
+     * This method can read the client protocol from the "X-Forwarded-Proto" header
+     * when trusted proxies were set via "setTrustedProxies()".
+     *
+     * The "X-Forwarded-Proto" header must contain the protocol: "https" or "http".
+     */
+    public function isSecure(): bool
+    {
+        if ($this->isFromTrustedProxy() && $proto = $this->getTrustedValues(self::HEADER_X_FORWARDED_PROTO)) {
+            return \in_array(strtolower($proto[0]), ['https', 'on', 'ssl', '1'], true);
+        }
+
+        $https = $this->server->get('HTTPS');
+
+        return $https && (!\is_string($https) || 'off' !== strtolower($https));
+    }
+
+    /**
+     * Returns the host name.
+     *
+     * This method can read the client host name from the "X-Forwarded-Host" header
+     * when trusted proxies were set via "setTrustedProxies()".
+     *
+     * The "X-Forwarded-Host" header must contain the client host name.
+     *
+     * @throws SuspiciousOperationException when the host name is invalid or not trusted
+     */
+    public function getHost(): string
+    {
+        if ($this->isFromTrustedProxy() && $host = $this->getTrustedValues(self::HEADER_X_FORWARDED_HOST)) {
+            $host = $host[0];
+        } else {
+            $host = $this->headers->get('HOST') ?: $this->server->get('SERVER_NAME') ?: $this->server->get('SERVER_ADDR', '');
+        }
+
+        // trim and remove port number from host
+        // host is lowercase as per RFC 952/2181
+        $host = strtolower(preg_replace('/:\d+$/', '', trim($host)));
+
+        // the host can come from the user (HTTP_HOST and depending on the configuration, SERVER_NAME too can come from the user)
+        if ($host && !self::isHostValid($host)) {
+            if (!$this->isHostValid) {
+                return '';
+            }
+            $this->isHostValid = false;
+
+            throw new SuspiciousOperationException(\sprintf('Invalid Host "%s".', $host));
+        }
+
+        if (\count(self::$trustedHostPatterns) > 0) {
+            // to avoid host header injection attacks, you should provide a list of trusted host patterns
+
+            if (\in_array($host, self::$trustedHosts, true)) {
+                return $host;
+            }
+
+            foreach (self::$trustedHostPatterns as $pattern) {
+                if (preg_match($pattern, $host)) {
+                    self::$trustedHosts[] = $host;
+
+                    return $host;
+                }
+            }
+
+            if (!$this->isHostValid) {
+                return '';
+            }
+            $this->isHostValid = false;
+
+            throw new SuspiciousOperationException(\sprintf('Untrusted Host "%s".', $host));
+        }
+
+        return $host;
+    }
+
+    /**
+     * Sets the request method.
+     */
+    public function setMethod(string $method): void
+    {
+        $this->method = null;
+        $this->server->set('REQUEST_METHOD', $method);
+    }
+
+    /**
+     * Gets the request "intended" method.
+     *
+     * If the X-HTTP-Method-Override header is set, and if the method is a POST,
+     * then it is used to determine the "real" intended HTTP method.
+     *
+     * The _method request parameter can also be used to determine the HTTP method,
+     * but only if enableHttpMethodParameterOverride() has been called.
+     *
+     * The method is always an uppercased string.
+     *
+     * @see getRealMethod()
+     */
+    public function getMethod(): string
+    {
+        if (null !== $this->method) {
+            return $this->method;
+        }
+
+        $this->method = strtoupper($this->server->get('REQUEST_METHOD', 'GET'));
+
+        if ('POST' !== $this->method || !(self::$allowedHttpMethodOverride ?? true)) {
+            return $this->method;
+        }
+
+        $method = $this->headers->get('X-HTTP-METHOD-OVERRIDE');
+
+        if (!$method && self::$httpMethodParameterOverride) {
+            $method = $this->request->get('_method', $this->query->get('_method', 'POST'));
+        }
+
+        if (!\is_string($method)) {
+            return $this->method;
+        }
+
+        $method = strtoupper($method);
+
+        if (\in_array($method, ['GET', 'HEAD', 'CONNECT', 'TRACE'], true)) {
+            trigger_deprecation('symfony/http-foundation', '7.4', 'HTTP method override is deprecated for methods GET, HEAD, CONNECT and TRACE; it will be ignored in Symfony 8.0.', $method);
+        }
+
+        if (self::$allowedHttpMethodOverride && !\in_array($method, self::$allowedHttpMethodOverride, true)) {
+            return $this->method;
+        }
+
+        if (\strlen($method) !== strspn($method, 'ABCDEFGHIJKLMNOPQRSTUVWXYZ')) {
+            throw new SuspiciousOperationException('Invalid HTTP method override.');
+        }
+
+        return $this->method = $method;
+    }
+
+    /**
+     * Gets the "real" request method.
+     *
+     * @see getMethod()
+     */
+    public function getRealMethod(): string
+    {
+        return strtoupper($this->server->get('REQUEST_METHOD', 'GET'));
+    }
+
+    /**
+     * Gets the mime type associated with the format.
+     */
+    public function getMimeType(string $format): ?string
+    {
+        if (null === static::$formats) {
+            static::initializeFormats();
+        }
+
+        return isset(static::$formats[$format]) ? static::$formats[$format][0] : null;
+    }
+
+    /**
+     * Gets the mime types associated with the format.
+     *
+     * @return string[]
+     */
+    public static function getMimeTypes(string $format): array
+    {
+        if (null === static::$formats) {
+            static::initializeFormats();
+        }
+
+        return static::$formats[$format] ?? [];
+    }
+
+    /**
+     * Gets the format associated with the mime type.
+     *
+     *  Resolution order:
+     *   1) Exact match on the full MIME type (e.g. "application/json").
+     *   2) Match on the canonical MIME type (i.e. before the first ";" parameter).
+     *   3) If the type is "application/*+suffix", use the structured syntax suffix
+     *      mapping (e.g. "application/foo+json" → "json"), when available.
+     *   4) If $subtypeFallback is true and no match was found:
+     *      - return the MIME subtype (without "x-" prefix), provided it does not
+     *        contain a "+" (e.g. "application/x-yaml" → "yaml", "text/csv" → "csv").
+     *
+     * @param string|null $mimeType        The mime type to check
+     * @param bool        $subtypeFallback Whether to fall back to the subtype if no exact match is found
+     */
+    public function getFormat(?string $mimeType/* , bool $subtypeFallback = false */): ?string
+    {
+        $subtypeFallback = 2 <= \func_num_args() ? func_get_arg(1) : false;
+        $canonicalMimeType = null;
+        if ($mimeType && false !== $pos = strpos($mimeType, ';')) {
+            $canonicalMimeType = trim(substr($mimeType, 0, $pos));
+        }
+
+        if (null === static::$formats) {
+            static::initializeFormats();
+        }
+
+        $exactFormat = null;
+        $canonicalFormat = null;
+
+        foreach (static::$formats as $format => $mimeTypes) {
+            if (\in_array($mimeType, $mimeTypes, true)) {
+                $exactFormat = $format;
+            }
+            if (null !== $canonicalMimeType && \in_array($canonicalMimeType, $mimeTypes, true)) {
+                $canonicalFormat = $format;
+            }
+        }
+
+        if ($format = $exactFormat ?? $canonicalFormat) {
+            return $format;
+        }
+
+        if (!$canonicalMimeType ??= $mimeType) {
+            return null;
+        }
+
+        if (str_starts_with($canonicalMimeType, 'application/') && str_contains($canonicalMimeType, '+')) {
+            $suffix = substr(strrchr($canonicalMimeType, '+'), 1);
+            if (isset(self::STRUCTURED_SUFFIX_FORMATS[$suffix])) {
+                return self::STRUCTURED_SUFFIX_FORMATS[$suffix];
+            }
+        }
+
+        if ($subtypeFallback && str_contains($canonicalMimeType, '/')) {
+            [, $subtype] = explode('/', $canonicalMimeType, 2);
+            if (str_starts_with($subtype, 'x-')) {
+                $subtype = substr($subtype, 2);
+            }
+            if (!str_contains($subtype, '+')) {
+                return $subtype;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Associates a format with mime types.
+     *
+     * @param string          $format    The format to set
+     * @param string|string[] $mimeTypes The associated mime types (the preferred one must be the first as it will be used as the content type)
+     */
+    public function setFormat(?string $format, string|array $mimeTypes): void
+    {
+        if (null === $format) {
+            trigger_deprecation('symfony/http-foundation', '7.4', 'Passing "null" as the first argument of "%s()" is deprecated. The argument will be non-nullable in Symfony 8.0.', __METHOD__);
+            $format = '';
+        }
+
+        if (null === static::$formats) {
+            static::initializeFormats();
+        }
+
+        static::$formats[$format] = (array) $mimeTypes;
+    }
+
+    /**
+     * Gets the request format.
+     *
+     * Here is the process to determine the format:
+     *
+     *  * format defined by the user (with setRequestFormat())
+     *  * _format request attribute
+     *  * $default
+     *
+     * @see getPreferredFormat
+     */
+    public function getRequestFormat(?string $default = 'html'): ?string
+    {
+        $this->format ??= $this->attributes->get('_format');
+
+        return $this->format ?? $default;
+    }
+
+    /**
+     * Sets the request format.
+     */
+    public function setRequestFormat(?string $format): void
+    {
+        $this->format = $format;
+    }
+
+    /**
+     * Gets the usual name of the format associated with the request's media type (provided in the Content-Type header).
+     *
+     * @see Request::$formats
+     */
+    public function getContentTypeFormat(): ?string
+    {
+        return $this->getFormat($this->headers->get('CONTENT_TYPE', ''));
+    }
+
+    /**
+     * Sets the default locale.
+     */
+    public function setDefaultLocale(string $locale): void
+    {
+        $this->defaultLocale = $locale;
+
+        if (null === $this->locale) {
+            $this->setPhpDefaultLocale($locale);
+        }
+    }
+
+    /**
+     * Get the default locale.
+     */
+    public function getDefaultLocale(): string
+    {
+        return $this->defaultLocale;
+    }
+
+    /**
+     * Sets the locale.
+     */
+    public function setLocale(string $locale): void
+    {
+        $this->setPhpDefaultLocale($this->locale = $locale);
+    }
+
+    /**
+     * Get the locale.
+     */
+    public function getLocale(): string
+    {
+        return $this->locale ?? $this->defaultLocale;
+    }
+
+    /**
+     * Checks if the request method is of specified type.
+     *
+     * @param string $method Uppercase request method (GET, POST etc)
+     */
+    public function isMethod(string $method): bool
+    {
+        return $this->getMethod() === strtoupper($method);
+    }
+
+    /**
+     * Checks whether or not the method is safe.
+     *
+     * @see https://tools.ietf.org/html/rfc7231#section-4.2.1
+     */
+    public function isMethodSafe(): bool
+    {
+        return \in_array($this->getMethod(), ['GET', 'HEAD', 'OPTIONS', 'TRACE', 'QUERY'], true);
+    }
+
+    /**
+     * Checks whether or not the method is idempotent.
+     */
+    public function isMethodIdempotent(): bool
+    {
+        return \in_array($this->getMethod(), ['HEAD', 'GET', 'PUT', 'DELETE', 'TRACE', 'OPTIONS', 'PURGE', 'QUERY'], true);
+    }
+
+    /**
+     * Checks whether the method is cacheable or not.
+     *
+     * @see https://tools.ietf.org/html/rfc7231#section-4.2.3
+     */
+    public function isMethodCacheable(): bool
+    {
+        return \in_array($this->getMethod(), ['GET', 'HEAD', 'QUERY'], true);
+    }
+
+    /**
+     * Returns the protocol version.
+     *
+     * If the application is behind a proxy, the protocol version used in the
+     * requests between the client and the proxy and between the proxy and the
+     * server might be different. This returns the former (from the "Via" header)
+     * if the proxy is trusted (see "setTrustedProxies()"), otherwise it returns
+     * the latter (from the "SERVER_PROTOCOL" server parameter).
+     */
+    public function getProtocolVersion(): ?string
+    {
+        if ($this->isFromTrustedProxy()) {
+            preg_match('~^(HTTP/)?([1-9]\.[0-9])\b~', $this->headers->get('Via') ?? '', $matches);
+
+            if ($matches) {
+                return 'HTTP/'.$matches[2];
+            }
+        }
+
+        return $this->server->get('SERVER_PROTOCOL');
+    }
+
+    /**
+     * Returns the request body content.
+     *
+     * @param bool $asResource If true, a resource will be returned
+     *
+     * @return string|resource
+     *
+     * @psalm-return ($asResource is true ? resource : string)
+     */
+    public function getContent(bool $asResource = false)
+    {
+        if ($asResource) {
+            if (\is_resource($this->content)) {
+                rewind($this->content);
+
+                return $this->content;
+            }
+
+            // Content passed in parameter (test)
+            if (\is_string($this->content)) {
+                $resource = fopen('php://temp', 'r+');
+                fwrite($resource, $this->content);
+                rewind($resource);
+
+                return $resource;
+            }
+
+            $this->content = false;
+
+            return fopen('php://input', 'r');
+        }
+
+        if (\is_resource($this->content)) {
+            rewind($this->content);
+
+            return stream_get_contents($this->content);
+        }
+
+        if (null === $this->content || false === $this->content) {
+            $this->content = file_get_contents('php://input');
+        }
+
+        return $this->content;
+    }
+
+    /**
+     * Gets the decoded form or json request body.
+     *
+     * @throws JsonException When the body cannot be decoded to an array
+     */
+    public function getPayload(): InputBag
+    {
+        if ($this->request->count()) {
+            return clone $this->request;
+        }
+
+        if ('' === $content = $this->getContent()) {
+            return new InputBag([]);
+        }
+
+        try {
+            $content = json_decode($content, true, 512, \JSON_BIGINT_AS_STRING | \JSON_THROW_ON_ERROR);
+        } catch (\JsonException $e) {
+            throw new JsonException('Could not decode request body.', $e->getCode(), $e);
+        }
+
+        if (!\is_array($content)) {
+            throw new JsonException(\sprintf('JSON content was expected to decode to an array, "%s" returned.', get_debug_type($content)));
+        }
+
+        return new InputBag($content);
+    }
+
+    /**
+     * Gets the request body decoded as array, typically from a JSON payload.
+     *
+     * @see getPayload() for portability between content types
+     *
+     * @throws JsonException When the body cannot be decoded to an array
+     */
+    public function toArray(): array
+    {
+        if ('' === $content = $this->getContent()) {
+            throw new JsonException('Request body is empty.');
+        }
+
+        try {
+            $content = json_decode($content, true, 512, \JSON_BIGINT_AS_STRING | \JSON_THROW_ON_ERROR);
+        } catch (\JsonException $e) {
+            throw new JsonException('Could not decode request body.', $e->getCode(), $e);
+        }
+
+        if (!\is_array($content)) {
+            throw new JsonException(\sprintf('JSON content was expected to decode to an array, "%s" returned.', get_debug_type($content)));
+        }
+
+        return $content;
+    }
+
+    /**
+     * Gets the Etags.
+     */
+    public function getETags(): array
+    {
+        return preg_split('/\s*,\s*/', $this->headers->get('If-None-Match', ''), -1, \PREG_SPLIT_NO_EMPTY);
+    }
+
+    public function isNoCache(): bool
+    {
+        return $this->headers->hasCacheControlDirective('no-cache') || 'no-cache' == $this->headers->get('Pragma');
+    }
+
+    /**
+     * Gets the preferred format for the response by inspecting, in the following order:
+     *   * the request format set using setRequestFormat;
+     *   * the values of the Accept HTTP header.
+     *
+     * Note that if you use this method, you should send the "Vary: Accept" header
+     * in the response to prevent any issues with intermediary HTTP caches.
+     */
+    public function getPreferredFormat(?string $default = 'html'): ?string
+    {
+        if (!isset($this->preferredFormat) && null !== $preferredFormat = $this->getRequestFormat(null)) {
+            $this->preferredFormat = $preferredFormat;
+        }
+
+        if ($this->preferredFormat ?? null) {
+            return $this->preferredFormat;
+        }
+
+        foreach ($this->getAcceptableContentTypes() as $mimeType) {
+            if ($this->preferredFormat = $this->getFormat($mimeType)) {
+                return $this->preferredFormat;
+            }
+        }
+
+        return $default;
+    }
+
+    /**
+     * Returns the preferred language.
+     *
+     * @param string[] $locales An array of ordered available locales
+     */
+    public function getPreferredLanguage(?array $locales = null): ?string
+    {
+        $preferredLanguages = $this->getLanguages();
+
+        if (!$locales) {
+            return $preferredLanguages[0] ?? null;
+        }
+
+        $locales = array_map($this->formatLocale(...), $locales);
+        if (!$preferredLanguages) {
+            return $locales[0];
+        }
+
+        $combinations = array_merge(...array_map($this->getLanguageCombinations(...), $preferredLanguages));
+        foreach ($combinations as $combination) {
+            foreach ($locales as $locale) {
+                if (str_starts_with($locale, $combination)) {
+                    return $locale;
+                }
+            }
+        }
+
+        return $locales[0];
+    }
+
+    /**
+     * Gets a list of languages acceptable by the client browser ordered in the user browser preferences.
+     *
+     * @return string[]
+     */
+    public function getLanguages(): array
+    {
+        if (null !== $this->languages) {
+            return $this->languages;
+        }
+
+        $languages = AcceptHeader::fromString($this->headers->get('Accept-Language'))->all();
+        $this->languages = [];
+        foreach ($languages as $acceptHeaderItem) {
+            $lang = $acceptHeaderItem->getValue();
+            $this->languages[] = self::formatLocale($lang);
+        }
+        $this->languages = array_unique($this->languages);
+
+        return $this->languages;
+    }
+
+    /**
+     * Strips the locale to only keep the canonicalized language value.
+     *
+     * Depending on the $locale value, this method can return values like :
+     * - language_Script_REGION: "fr_Latn_FR", "zh_Hans_TW"
+     * - language_Script: "fr_Latn", "zh_Hans"
+     * - language_REGION: "fr_FR", "zh_TW"
+     * - language: "fr", "zh"
+     *
+     * Invalid locale values are returned as is.
+     *
+     * @see https://wikipedia.org/wiki/IETF_language_tag
+     * @see https://datatracker.ietf.org/doc/html/rfc5646
+     */
+    private static function formatLocale(string $locale): string
+    {
+        [$language, $script, $region] = self::getLanguageComponents($locale);
+
+        return implode('_', array_filter([$language, $script, $region]));
+    }
+
+    /**
+     * Returns an array of all possible combinations of the language components.
+     *
+     * For instance, if the locale is "fr_Latn_FR", this method will return:
+     * - "fr_Latn_FR"
+     * - "fr_Latn"
+     * - "fr_FR"
+     * - "fr"
+     *
+     * @return string[]
+     */
+    private static function getLanguageCombinations(string $locale): array
+    {
+        [$language, $script, $region] = self::getLanguageComponents($locale);
+
+        return array_unique([
+            implode('_', array_filter([$language, $script, $region])),
+            implode('_', array_filter([$language, $script])),
+            implode('_', array_filter([$language, $region])),
+            $language,
+        ]);
+    }
+
+    /**
+     * Returns an array with the language components of the locale.
+     *
+     * For example:
+     * - If the locale is "fr_Latn_FR", this method will return "fr", "Latn", "FR"
+     * - If the locale is "fr_FR", this method will return "fr", null, "FR"
+     * - If the locale is "zh_Hans", this method will return "zh", "Hans", null
+     *
+     * @see https://wikipedia.org/wiki/IETF_language_tag
+     * @see https://datatracker.ietf.org/doc/html/rfc5646
+     *
+     * @return array{string, string|null, string|null}
+     */
+    private static function getLanguageComponents(string $locale): array
+    {
+        $locale = str_replace('_', '-', strtolower($locale));
+        $pattern = '/^([a-zA-Z]{2,3}|i-[a-zA-Z]{5,})(?:-([a-zA-Z]{4}))?(?:-([a-zA-Z]{2}))?(?:-(.+))?$/';
+        if (!preg_match($pattern, $locale, $matches)) {
+            return [$locale, null, null];
+        }
+        if (str_starts_with($matches[1], 'i-')) {
+            // Language not listed in ISO 639 that are not variants
+            // of any listed language, which can be registered with the
+            // i-prefix, such as i-cherokee
+            $matches[1] = substr($matches[1], 2);
+        }
+
+        return [
+            $matches[1],
+            isset($matches[2]) ? ucfirst(strtolower($matches[2])) : null,
+            isset($matches[3]) ? strtoupper($matches[3]) : null,
+        ];
+    }
+
+    /**
+     * Gets a list of charsets acceptable by the client browser in preferable order.
+     *
+     * @return string[]
+     */
+    public function getCharsets(): array
+    {
+        return $this->charsets ??= array_map('strval', array_keys(AcceptHeader::fromString($this->headers->get('Accept-Charset'))->all()));
+    }
+
+    /**
+     * Gets a list of encodings acceptable by the client browser in preferable order.
+     *
+     * @return string[]
+     */
+    public function getEncodings(): array
+    {
+        return $this->encodings ??= array_map('strval', array_keys(AcceptHeader::fromString($this->headers->get('Accept-Encoding'))->all()));
+    }
+
+    /**
+     * Gets a list of content types acceptable by the client browser in preferable order.
+     *
+     * @return string[]
+     */
+    public function getAcceptableContentTypes(): array
+    {
+        return $this->acceptableContentTypes ??= array_map('strval', array_keys(AcceptHeader::fromString($this->headers->get('Accept'))->all()));
+    }
+
+    /**
+     * Returns true if the request is an XMLHttpRequest.
+     *
+     * It works if your JavaScript library sets an X-Requested-With HTTP header.
+     * It is known to work with common JavaScript frameworks:
+     *
+     * @see https://wikipedia.org/wiki/List_of_Ajax_frameworks#JavaScript
+     */
+    public function isXmlHttpRequest(): bool
+    {
+        return 'XMLHttpRequest' == $this->headers->get('X-Requested-With');
+    }
+
+    /**
+     * Checks whether the client browser prefers safe content or not according to RFC8674.
+     *
+     * @see https://tools.ietf.org/html/rfc8674
+     */
+    public function preferSafeContent(): bool
+    {
+        if (isset($this->isSafeContentPreferred)) {
+            return $this->isSafeContentPreferred;
+        }
+
+        if (!$this->isSecure()) {
+            // see https://tools.ietf.org/html/rfc8674#section-3
+            return $this->isSafeContentPreferred = false;
+        }
+
+        return $this->isSafeContentPreferred = AcceptHeader::fromString($this->headers->get('Prefer'))->has('safe');
+    }
+
+    /*
+     * The following methods are derived from code of the Zend Framework (1.10dev - 2010-01-24)
+     *
+     * Code subject to the new BSD license (https://framework.zend.com/license).
+     *
+     * Copyright (c) 2005-2010 Zend Technologies USA Inc. (https://www.zend.com/)
+     */
+
+    protected function prepareRequestUri(): string
+    {
+        $requestUri = '';
+
+        if ($this->isIisRewrite() && '' != $this->server->get('UNENCODED_URL')) {
+            // IIS7 with URL Rewrite: make sure we get the unencoded URL (double slash problem)
+            $requestUri = $this->server->get('UNENCODED_URL');
+            $this->server->remove('UNENCODED_URL');
+        } elseif ($this->server->has('REQUEST_URI')) {
+            $requestUri = $this->server->get('REQUEST_URI');
+
+            if ('' !== $requestUri && '/' === $requestUri[0]) {
+                // To only use path and query remove the fragment.
+                if (false !== $pos = strpos($requestUri, '#')) {
+                    $requestUri = substr($requestUri, 0, $pos);
+                }
+            } else {
+                // HTTP proxy reqs setup request URI with scheme and host [and port] + the URL path,
+                // only use URL path.
+                $uriComponents = parse_url($requestUri);
+
+                if (isset($uriComponents['path'])) {
+                    $requestUri = $uriComponents['path'];
+                }
+
+                if (isset($uriComponents['query'])) {
+                    $requestUri .= '?'.$uriComponents['query'];
+                }
+            }
+        } elseif ($this->server->has('ORIG_PATH_INFO')) {
+            // IIS 5.0, PHP as CGI
+            $requestUri = $this->server->get('ORIG_PATH_INFO');
+            if ('' != $this->server->get('QUERY_STRING')) {
+                $requestUri .= '?'.$this->server->get('QUERY_STRING');
+            }
+            $this->server->remove('ORIG_PATH_INFO');
+        }
+
+        // normalize the request URI to ease creating sub-requests from this request
+        $this->server->set('REQUEST_URI', $requestUri);
+
+        return $requestUri;
+    }
+
+    /**
+     * Prepares the base URL.
+     */
+    protected function prepareBaseUrl(): string
+    {
+        $filename = basename($this->server->get('SCRIPT_FILENAME', ''));
+
+        if (basename($this->server->get('SCRIPT_NAME', '')) === $filename) {
+            $baseUrl = $this->server->get('SCRIPT_NAME');
+        } elseif (basename($this->server->get('PHP_SELF', '')) === $filename) {
+            $baseUrl = $this->server->get('PHP_SELF');
+        } elseif (basename($this->server->get('ORIG_SCRIPT_NAME', '')) === $filename) {
+            $baseUrl = $this->server->get('ORIG_SCRIPT_NAME'); // 1and1 shared hosting compatibility
+        } else {
+            // Backtrack up the script_filename to find the portion matching
+            // php_self
+            $path = $this->server->get('PHP_SELF', '');
+            $file = $this->server->get('SCRIPT_FILENAME', '');
+            $segs = explode('/', trim($file, '/'));
+            $segs = array_reverse($segs);
+            $index = 0;
+            $last = \count($segs);
+            $baseUrl = '';
+            do {
+                $seg = $segs[$index];
+                $baseUrl = '/'.$seg.$baseUrl;
+                ++$index;
+            } while ($last > $index && (false !== $pos = strpos($path, $baseUrl)) && 0 != $pos);
+        }
+
+        // Does the baseUrl have anything in common with the request_uri?
+        $requestUri = $this->getRequestUri();
+        if ('' !== $requestUri && '/' !== $requestUri[0]) {
+            $requestUri = '/'.$requestUri;
+        }
+
+        if ($baseUrl && null !== $prefix = $this->getUrlencodedPrefix($requestUri, $baseUrl)) {
+            // full $baseUrl matches
+            return $prefix;
+        }
+
+        if ($baseUrl && null !== $prefix = $this->getUrlencodedPrefix($requestUri, rtrim(\dirname($baseUrl), '/'.\DIRECTORY_SEPARATOR).'/')) {
+            // directory portion of $baseUrl matches
+            return rtrim($prefix, '/'.\DIRECTORY_SEPARATOR);
+        }
+
+        $truncatedRequestUri = $requestUri;
+        if (false !== $pos = strpos($requestUri, '?')) {
+            $truncatedRequestUri = substr($requestUri, 0, $pos);
+        }
+
+        $basename = basename($baseUrl ?? '');
+        if (!$basename || !strpos(rawurldecode($truncatedRequestUri), $basename)) {
+            // no match whatsoever; set it blank
+            return '';
+        }
+
+        // If using mod_rewrite or ISAPI_Rewrite strip the script filename
+        // out of baseUrl. $pos !== 0 makes sure it is not matching a value
+        // from PATH_INFO or QUERY_STRING
+        if (\strlen($requestUri) >= \strlen($baseUrl) && (false !== $pos = strpos($requestUri, $baseUrl)) && 0 !== $pos) {
+            $baseUrl = substr($requestUri, 0, $pos + \strlen($baseUrl));
+        }
+
+        return rtrim($baseUrl, '/'.\DIRECTORY_SEPARATOR);
+    }
+
+    /**
+     * Prepares the base path.
+     */
+    protected function prepareBasePath(): string
+    {
+        $baseUrl = $this->getBaseUrl();
+        if (!$baseUrl) {
+            return '';
+        }
+
+        $filename = basename($this->server->get('SCRIPT_FILENAME'));
+        if (basename($baseUrl) === $filename) {
+            $basePath = \dirname($baseUrl);
+        } else {
+            $basePath = $baseUrl;
+        }
+
+        if ('\\' === \DIRECTORY_SEPARATOR) {
+            $basePath = str_replace('\\', '/', $basePath);
+        }
+
+        return rtrim($basePath, '/');
+    }
+
+    /**
+     * Prepares the path info.
+     */
+    protected function preparePathInfo(): string
+    {
+        if (null === ($requestUri = $this->getRequestUri())) {
+            return '/';
+        }
+
+        // Remove the query string from REQUEST_URI
+        if (false !== $pos = strpos($requestUri, '?')) {
+            $requestUri = substr($requestUri, 0, $pos);
+        }
+        if ('' !== $requestUri && '/' !== $requestUri[0]) {
+            $requestUri = '/'.$requestUri;
+        }
+
+        if (null === ($baseUrl = $this->getBaseUrlReal())) {
+            return $requestUri;
+        }
+
+        $pathInfo = substr($requestUri, \strlen($baseUrl));
+        if ('' === $pathInfo || '/' !== $pathInfo[0]) {
+            return '/'.$pathInfo;
+        }
+
+        return $pathInfo;
+    }
+
+    /**
+     * Initializes HTTP request formats.
+     */
+    protected static function initializeFormats(): void
+    {
+        static::$formats = [
+            'html' => ['text/html', 'application/xhtml+xml'],
+            'txt' => ['text/plain'],
+            'js' => ['application/javascript', 'application/x-javascript', 'text/javascript'],
+            'css' => ['text/css'],
+            'json' => ['application/json', 'application/x-json'],
+            'jsonld' => ['application/ld+json'],
+            'xml' => ['text/xml', 'application/xml', 'application/x-xml'],
+            'rdf' => ['application/rdf+xml'],
+            'atom' => ['application/atom+xml'],
+            'rss' => ['application/rss+xml'],
+            'form' => ['application/x-www-form-urlencoded', 'multipart/form-data'],
+            'soap' => ['application/soap+xml'],
+            'problem' => ['application/problem+json'],
+            'hal' => ['application/hal+json', 'application/hal+xml'],
+            'jsonapi' => ['application/vnd.api+json'],
+            'yaml' => ['text/yaml', 'application/x-yaml'],
+            'wbxml' => ['application/vnd.wap.wbxml'],
+            'pdf' => ['application/pdf'],
+            'csv' => ['text/csv'],
+        ];
+    }
+
+    private function setPhpDefaultLocale(string $locale): void
+    {
+        // if either the class Locale doesn't exist, or an exception is thrown when
+        // setting the default locale, the intl module is not installed, and
+        // the call can be ignored:
+        try {
+            if (class_exists(\Locale::class, false)) {
+                \Locale::setDefault($locale);
+            }
+        } catch (\Exception) {
+        }
+    }
+
+    /**
+     * Returns the prefix as encoded in the string when the string starts with
+     * the given prefix, null otherwise.
+     */
+    private function getUrlencodedPrefix(string $string, string $prefix): ?string
+    {
+        if ($this->isIisRewrite()) {
+            // ISS with UrlRewriteModule might report SCRIPT_NAME/PHP_SELF with wrong case
+            // see https://github.com/php/php-src/issues/11981
+            if (0 !== stripos(rawurldecode($string), $prefix)) {
+                return null;
+            }
+        } elseif (!str_starts_with(rawurldecode($string), $prefix)) {
+            return null;
+        }
+
+        $len = \strlen($prefix);
+
+        if (preg_match(\sprintf('#^(%%[[:xdigit:]]{2}|.){%d}#', $len), $string, $match)) {
+            return $match[0];
+        }
+
+        return null;
+    }
+
+    private static function createRequestFromFactory(array $query = [], array $request = [], array $attributes = [], array $cookies = [], array $files = [], array $server = [], $content = null): static
+    {
+        if (self::$requestFactory) {
+            $request = (self::$requestFactory)($query, $request, $attributes, $cookies, $files, $server, $content);
+
+            if (!$request instanceof self) {
+                throw new \LogicException('The Request factory must return an instance of Symfony\Component\HttpFoundation\Request.');
+            }
+
+            return $request;
+        }
+
+        return new static($query, $request, $attributes, $cookies, $files, $server, $content);
+    }
+
+    /**
+     * Indicates whether this request originated from a trusted proxy.
+     *
+     * This can be useful to determine whether or not to trust the
+     * contents of a proxy-specific header.
+     */
+    public function isFromTrustedProxy(): bool
+    {
+        return self::$trustedProxies && IpUtils::checkIp($this->server->get('REMOTE_ADDR', ''), self::$trustedProxies);
+    }
+
+    /**
+     * This method is rather heavy because it splits and merges headers, and it's called by many other methods such as
+     * getPort(), isSecure(), getHost(), getClientIps(), getBaseUrl() etc. Thus, we try to cache the results for
+     * best performance.
+     */
+    private function getTrustedValues(int $type, ?string $ip = null): array
+    {
+        $cacheKey = $type."\0".((self::$trustedHeaderSet & $type) ? $this->headers->get(self::TRUSTED_HEADERS[$type]) : '');
+        $cacheKey .= "\0".$ip."\0".$this->headers->get(self::TRUSTED_HEADERS[self::HEADER_FORWARDED]);
+
+        if (isset($this->trustedValuesCache[$cacheKey])) {
+            return $this->trustedValuesCache[$cacheKey];
+        }
+
+        $clientValues = [];
+        $forwardedValues = [];
+
+        if ((self::$trustedHeaderSet & $type) && $this->headers->has(self::TRUSTED_HEADERS[$type])) {
+            foreach (explode(',', $this->headers->get(self::TRUSTED_HEADERS[$type])) as $v) {
+                $clientValues[] = (self::HEADER_X_FORWARDED_PORT === $type ? '0.0.0.0:' : '').trim($v);
+            }
+        }
+
+        if ((self::$trustedHeaderSet & self::HEADER_FORWARDED) && (isset(self::FORWARDED_PARAMS[$type])) && $this->headers->has(self::TRUSTED_HEADERS[self::HEADER_FORWARDED])) {
+            $forwarded = $this->headers->get(self::TRUSTED_HEADERS[self::HEADER_FORWARDED]);
+            $parts = HeaderUtils::split($forwarded, ',;=');
+            $param = self::FORWARDED_PARAMS[$type];
+            foreach ($parts as $subParts) {
+                if (null === $v = HeaderUtils::combine($subParts)[$param] ?? null) {
+                    continue;
+                }
+                if (self::HEADER_X_FORWARDED_PORT === $type) {
+                    if (str_ends_with($v, ']') || false === $v = strrchr($v, ':')) {
+                        $v = $this->isSecure() ? ':443' : ':80';
+                    }
+                    $v = '0.0.0.0'.$v;
+                }
+                $forwardedValues[] = $v;
+            }
+        }
+
+        if (null !== $ip) {
+            $clientValues = $this->normalizeAndFilterClientIps($clientValues, $ip);
+            $forwardedValues = $this->normalizeAndFilterClientIps($forwardedValues, $ip);
+        }
+
+        if ($forwardedValues === $clientValues || !$clientValues) {
+            return $this->trustedValuesCache[$cacheKey] = $forwardedValues;
+        }
+
+        if (!$forwardedValues) {
+            return $this->trustedValuesCache[$cacheKey] = $clientValues;
+        }
+
+        if (!$this->isForwardedValid) {
+            return $this->trustedValuesCache[$cacheKey] = null !== $ip ? ['0.0.0.0', $ip] : [];
+        }
+        $this->isForwardedValid = false;
+
+        throw new ConflictingHeadersException(\sprintf('The request has both a trusted "%s" header and a trusted "%s" header, conflicting with each other. You should either configure your proxy to remove one of them, or configure your project to distrust the offending one.', self::TRUSTED_HEADERS[self::HEADER_FORWARDED], self::TRUSTED_HEADERS[$type]));
+    }
+
+    private function normalizeAndFilterClientIps(array $clientIps, string $ip): array
+    {
+        if (!$clientIps) {
+            return [];
+        }
+        $clientIps[] = $ip; // Complete the IP chain with the IP the request actually came from
+        $firstTrustedIp = null;
+
+        foreach ($clientIps as $key => $clientIp) {
+            if (strpos($clientIp, '.')) {
+                // Strip :port from IPv4 addresses. This is allowed in Forwarded
+                // and may occur in X-Forwarded-For.
+                $i = strpos($clientIp, ':');
+                if ($i) {
+                    $clientIps[$key] = $clientIp = substr($clientIp, 0, $i);
+                }
+            } elseif (str_starts_with($clientIp, '[')) {
+                // Strip brackets and :port from IPv6 addresses.
+                $i = strpos($clientIp, ']', 1);
+                $clientIps[$key] = $clientIp = substr($clientIp, 1, $i - 1);
+            }
+
+            if (!filter_var($clientIp, \FILTER_VALIDATE_IP)) {
+                unset($clientIps[$key]);
+
+                continue;
+            }
+
+            if (IpUtils::checkIp($clientIp, self::$trustedProxies)) {
+                unset($clientIps[$key]);
+
+                // Fallback to this when the client IP falls into the range of trusted proxies
+                $firstTrustedIp ??= $clientIp;
+            }
+        }
+
+        // Now the IP chain contains only untrusted proxies and the client IP
+        return $clientIps ? array_reverse($clientIps) : [$firstTrustedIp];
+    }
+
+    /**
+     * Is this IIS with UrlRewriteModule?
+     *
+     * This method consumes, caches and removed the IIS_WasUrlRewritten env var,
+     * so we don't inherit it to sub-requests.
+     */
+    private function isIisRewrite(): bool
+    {
+        if (1 === $this->server->getInt('IIS_WasUrlRewritten')) {
+            $this->isIisRewrite = true;
+            $this->server->remove('IIS_WasUrlRewritten');
+        }
+
+        return $this->isIisRewrite;
+    }
+
+    /**
+     * See https://url.spec.whatwg.org/.
+     */
+    private static function isHostValid(string $host): bool
+    {
+        if ('[' === $host[0]) {
+            return ']' === $host[-1] && filter_var(substr($host, 1, -1), \FILTER_VALIDATE_IP, \FILTER_FLAG_IPV6);
+        }
+
+        if (preg_match('/\.[0-9]++\.?$/D', $host)) {
+            return null !== filter_var($host, \FILTER_VALIDATE_IP, \FILTER_FLAG_IPV4 | \FILTER_NULL_ON_FAILURE);
+        }
+
+        // use preg_replace() instead of preg_match() to prevent DoS attacks with long host names
+        return '' === preg_replace('/[-a-zA-Z0-9_]++\.?/', '', $host);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/RequestMatcher/AttributesRequestMatcher.php b/backend/vendor/symfony/http-foundation/RequestMatcher/AttributesRequestMatcher.php
new file mode 100644
index 0000000..09d6f49
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RequestMatcher/AttributesRequestMatcher.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\RequestMatcher;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+
+/**
+ * Checks the Request attributes matches all regular expressions.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class AttributesRequestMatcher implements RequestMatcherInterface
+{
+    /**
+     * @param array<string, string> $regexps
+     */
+    public function __construct(private array $regexps)
+    {
+    }
+
+    public function matches(Request $request): bool
+    {
+        foreach ($this->regexps as $key => $regexp) {
+            $attribute = $request->attributes->get($key);
+            if (!\is_string($attribute)) {
+                return false;
+            }
+            if (!preg_match('{'.$regexp.'}', $attribute)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/RequestMatcher/ExpressionRequestMatcher.php b/backend/vendor/symfony/http-foundation/RequestMatcher/ExpressionRequestMatcher.php
new file mode 100644
index 0000000..935853f
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RequestMatcher/ExpressionRequestMatcher.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\RequestMatcher;
+
+use Symfony\Component\ExpressionLanguage\Expression;
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+
+/**
+ * ExpressionRequestMatcher uses an expression to match a Request.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ExpressionRequestMatcher implements RequestMatcherInterface
+{
+    public function __construct(
+        private ExpressionLanguage $language,
+        private Expression|string $expression,
+    ) {
+    }
+
+    public function matches(Request $request): bool
+    {
+        return $this->language->evaluate($this->expression, [
+            'request' => $request,
+            'method' => $request->getMethod(),
+            'path' => rawurldecode($request->getPathInfo()),
+            'host' => $request->getHost(),
+            'ip' => $request->getClientIp(),
+            'attributes' => $request->attributes->all(),
+        ]);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/RequestMatcher/HeaderRequestMatcher.php b/backend/vendor/symfony/http-foundation/RequestMatcher/HeaderRequestMatcher.php
new file mode 100644
index 0000000..8617a8a
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RequestMatcher/HeaderRequestMatcher.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\RequestMatcher;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+
+/**
+ * Checks the presence of HTTP headers in a Request.
+ *
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+class HeaderRequestMatcher implements RequestMatcherInterface
+{
+    /**
+     * @var string[]
+     */
+    private array $headers;
+
+    /**
+     * @param string[]|string $headers A header or a list of headers
+     *                                 Strings can contain a comma-delimited list of headers
+     */
+    public function __construct(array|string $headers)
+    {
+        $this->headers = array_reduce((array) $headers, static fn (array $headers, string $header) => array_merge($headers, preg_split('/\s*,\s*/', $header)), []);
+    }
+
+    public function matches(Request $request): bool
+    {
+        if (!$this->headers) {
+            return true;
+        }
+
+        foreach ($this->headers as $header) {
+            if (!$request->headers->has($header)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/RequestMatcher/HostRequestMatcher.php b/backend/vendor/symfony/http-foundation/RequestMatcher/HostRequestMatcher.php
new file mode 100644
index 0000000..2836759
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RequestMatcher/HostRequestMatcher.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\RequestMatcher;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+
+/**
+ * Checks the Request URL host name matches a regular expression.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class HostRequestMatcher implements RequestMatcherInterface
+{
+    public function __construct(private string $regexp)
+    {
+    }
+
+    public function matches(Request $request): bool
+    {
+        return preg_match('{'.$this->regexp.'}i', $request->getHost());
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/RequestMatcher/IpsRequestMatcher.php b/backend/vendor/symfony/http-foundation/RequestMatcher/IpsRequestMatcher.php
new file mode 100644
index 0000000..333612e
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RequestMatcher/IpsRequestMatcher.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\RequestMatcher;
+
+use Symfony\Component\HttpFoundation\IpUtils;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+
+/**
+ * Checks the client IP of a Request.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class IpsRequestMatcher implements RequestMatcherInterface
+{
+    private array $ips;
+
+    /**
+     * @param string[]|string $ips A specific IP address or a range specified using IP/netmask like 192.168.1.0/24
+     *                             Strings can contain a comma-delimited list of IPs/ranges
+     */
+    public function __construct(array|string $ips)
+    {
+        $this->ips = array_reduce((array) $ips, static fn (array $ips, string $ip) => array_merge($ips, preg_split('/\s*,\s*/', $ip)), []);
+    }
+
+    public function matches(Request $request): bool
+    {
+        if (!$this->ips) {
+            return true;
+        }
+
+        return IpUtils::checkIp($request->getClientIp() ?? '', $this->ips);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/RequestMatcher/IsJsonRequestMatcher.php b/backend/vendor/symfony/http-foundation/RequestMatcher/IsJsonRequestMatcher.php
new file mode 100644
index 0000000..875f992
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RequestMatcher/IsJsonRequestMatcher.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\RequestMatcher;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+
+/**
+ * Checks the Request content is valid JSON.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class IsJsonRequestMatcher implements RequestMatcherInterface
+{
+    public function matches(Request $request): bool
+    {
+        return json_validate($request->getContent());
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/RequestMatcher/MethodRequestMatcher.php b/backend/vendor/symfony/http-foundation/RequestMatcher/MethodRequestMatcher.php
new file mode 100644
index 0000000..b37f6e3
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RequestMatcher/MethodRequestMatcher.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\RequestMatcher;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+
+/**
+ * Checks the HTTP method of a Request.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class MethodRequestMatcher implements RequestMatcherInterface
+{
+    /**
+     * @var string[]
+     */
+    private array $methods = [];
+
+    /**
+     * @param string[]|string $methods An HTTP method or an array of HTTP methods
+     *                                 Strings can contain a comma-delimited list of methods
+     */
+    public function __construct(array|string $methods)
+    {
+        $this->methods = array_reduce(array_map('strtoupper', (array) $methods), static fn (array $methods, string $method) => array_merge($methods, preg_split('/\s*,\s*/', $method)), []);
+    }
+
+    public function matches(Request $request): bool
+    {
+        if (!$this->methods) {
+            return true;
+        }
+
+        return \in_array($request->getMethod(), $this->methods, true);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/RequestMatcher/PathRequestMatcher.php b/backend/vendor/symfony/http-foundation/RequestMatcher/PathRequestMatcher.php
new file mode 100644
index 0000000..c7c7a02
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RequestMatcher/PathRequestMatcher.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\RequestMatcher;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+
+/**
+ * Checks the Request URL path info matches a regular expression.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class PathRequestMatcher implements RequestMatcherInterface
+{
+    public function __construct(private string $regexp)
+    {
+    }
+
+    public function matches(Request $request): bool
+    {
+        return preg_match('{'.$this->regexp.'}', rawurldecode($request->getPathInfo()));
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/RequestMatcher/PortRequestMatcher.php b/backend/vendor/symfony/http-foundation/RequestMatcher/PortRequestMatcher.php
new file mode 100644
index 0000000..5a01ce9
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RequestMatcher/PortRequestMatcher.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\RequestMatcher;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+
+/**
+ * Checks the HTTP port of a Request.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class PortRequestMatcher implements RequestMatcherInterface
+{
+    public function __construct(private int $port)
+    {
+    }
+
+    public function matches(Request $request): bool
+    {
+        return $request->getPort() === $this->port;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/RequestMatcher/QueryParameterRequestMatcher.php b/backend/vendor/symfony/http-foundation/RequestMatcher/QueryParameterRequestMatcher.php
new file mode 100644
index 0000000..86161e7
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RequestMatcher/QueryParameterRequestMatcher.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\RequestMatcher;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+
+/**
+ * Checks the presence of HTTP query parameters of a Request.
+ *
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+class QueryParameterRequestMatcher implements RequestMatcherInterface
+{
+    /**
+     * @var string[]
+     */
+    private array $parameters;
+
+    /**
+     * @param string[]|string $parameters A parameter or a list of parameters
+     *                                    Strings can contain a comma-delimited list of query parameters
+     */
+    public function __construct(array|string $parameters)
+    {
+        $this->parameters = array_reduce(array_map(strtolower(...), (array) $parameters), static fn (array $parameters, string $parameter) => array_merge($parameters, preg_split('/\s*,\s*/', $parameter)), []);
+    }
+
+    public function matches(Request $request): bool
+    {
+        if (!$this->parameters) {
+            return true;
+        }
+
+        return 0 === \count(array_diff_assoc($this->parameters, $request->query->keys()));
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/RequestMatcher/SchemeRequestMatcher.php b/backend/vendor/symfony/http-foundation/RequestMatcher/SchemeRequestMatcher.php
new file mode 100644
index 0000000..9c9cd58
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RequestMatcher/SchemeRequestMatcher.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\RequestMatcher;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+
+/**
+ * Checks the HTTP scheme of a Request.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class SchemeRequestMatcher implements RequestMatcherInterface
+{
+    /**
+     * @var string[]
+     */
+    private array $schemes;
+
+    /**
+     * @param string[]|string $schemes A scheme or a list of schemes
+     *                                 Strings can contain a comma-delimited list of schemes
+     */
+    public function __construct(array|string $schemes)
+    {
+        $this->schemes = array_reduce(array_map('strtolower', (array) $schemes), static fn (array $schemes, string $scheme) => array_merge($schemes, preg_split('/\s*,\s*/', $scheme)), []);
+    }
+
+    public function matches(Request $request): bool
+    {
+        if (!$this->schemes) {
+            return true;
+        }
+
+        return \in_array($request->getScheme(), $this->schemes, true);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/RequestMatcherInterface.php b/backend/vendor/symfony/http-foundation/RequestMatcherInterface.php
new file mode 100644
index 0000000..6dcc3e0
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RequestMatcherInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * RequestMatcherInterface is an interface for strategies to match a Request.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface RequestMatcherInterface
+{
+    /**
+     * Decides whether the rule(s) implemented by the strategy matches the supplied request.
+     */
+    public function matches(Request $request): bool;
+}
diff --git a/backend/vendor/symfony/http-foundation/RequestStack.php b/backend/vendor/symfony/http-foundation/RequestStack.php
new file mode 100644
index 0000000..153bd9a
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/RequestStack.php
@@ -0,0 +1,124 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+use Symfony\Component\HttpFoundation\Exception\SessionNotFoundException;
+use Symfony\Component\HttpFoundation\Session\SessionInterface;
+
+/**
+ * Request stack that controls the lifecycle of requests.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ */
+class RequestStack
+{
+    /**
+     * @var Request[]
+     */
+    private array $requests = [];
+
+    /**
+     * @param Request[] $requests
+     */
+    public function __construct(array $requests = [])
+    {
+        foreach ($requests as $request) {
+            $this->push($request);
+        }
+    }
+
+    /**
+     * Pushes a Request on the stack.
+     *
+     * This method should generally not be called directly as the stack
+     * management should be taken care of by the application itself.
+     */
+    public function push(Request $request): void
+    {
+        $this->requests[] = $request;
+    }
+
+    /**
+     * Pops the current request from the stack.
+     *
+     * This operation lets the current request go out of scope.
+     *
+     * This method should generally not be called directly as the stack
+     * management should be taken care of by the application itself.
+     */
+    public function pop(): ?Request
+    {
+        if (!$this->requests) {
+            return null;
+        }
+
+        return array_pop($this->requests);
+    }
+
+    public function getCurrentRequest(): ?Request
+    {
+        return end($this->requests) ?: null;
+    }
+
+    /**
+     * Gets the main request.
+     *
+     * Be warned that making your code aware of the main request
+     * might make it un-compatible with other features of your framework
+     * like ESI support.
+     */
+    public function getMainRequest(): ?Request
+    {
+        if (!$this->requests) {
+            return null;
+        }
+
+        return $this->requests[0];
+    }
+
+    /**
+     * Returns the parent request of the current.
+     *
+     * Be warned that making your code aware of the parent request
+     * might make it un-compatible with other features of your framework
+     * like ESI support.
+     *
+     * If current Request is the main request, it returns null.
+     */
+    public function getParentRequest(): ?Request
+    {
+        $pos = \count($this->requests) - 2;
+
+        return $this->requests[$pos] ?? null;
+    }
+
+    /**
+     * Gets the current session.
+     *
+     * @throws SessionNotFoundException
+     */
+    public function getSession(): SessionInterface
+    {
+        if ((null !== $request = end($this->requests) ?: null) && $request->hasSession()) {
+            return $request->getSession();
+        }
+
+        throw new SessionNotFoundException();
+    }
+
+    public function resetRequestFormats(): void
+    {
+        static $resetRequestFormats;
+        $resetRequestFormats ??= \Closure::bind(static fn () => self::$formats = null, null, Request::class);
+        $resetRequestFormats();
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Response.php b/backend/vendor/symfony/http-foundation/Response.php
new file mode 100644
index 0000000..a202297
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Response.php
@@ -0,0 +1,1323 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(ResponseHeaderBag::class);
+
+/**
+ * Response represents an HTTP response.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Response
+{
+    public const HTTP_CONTINUE = 100;
+    public const HTTP_SWITCHING_PROTOCOLS = 101;
+    public const HTTP_PROCESSING = 102;            // RFC2518
+    public const HTTP_EARLY_HINTS = 103;           // RFC8297
+    public const HTTP_OK = 200;
+    public const HTTP_CREATED = 201;
+    public const HTTP_ACCEPTED = 202;
+    public const HTTP_NON_AUTHORITATIVE_INFORMATION = 203;
+    public const HTTP_NO_CONTENT = 204;
+    public const HTTP_RESET_CONTENT = 205;
+    public const HTTP_PARTIAL_CONTENT = 206;
+    public const HTTP_MULTI_STATUS = 207;          // RFC4918
+    public const HTTP_ALREADY_REPORTED = 208;      // RFC5842
+    public const HTTP_IM_USED = 226;               // RFC3229
+    public const HTTP_MULTIPLE_CHOICES = 300;
+    public const HTTP_MOVED_PERMANENTLY = 301;
+    public const HTTP_FOUND = 302;
+    public const HTTP_SEE_OTHER = 303;
+    public const HTTP_NOT_MODIFIED = 304;
+    public const HTTP_USE_PROXY = 305;
+    public const HTTP_RESERVED = 306;
+    public const HTTP_TEMPORARY_REDIRECT = 307;
+    public const HTTP_PERMANENTLY_REDIRECT = 308;  // RFC7238
+    public const HTTP_BAD_REQUEST = 400;
+    public const HTTP_UNAUTHORIZED = 401;
+    public const HTTP_PAYMENT_REQUIRED = 402;
+    public const HTTP_FORBIDDEN = 403;
+    public const HTTP_NOT_FOUND = 404;
+    public const HTTP_METHOD_NOT_ALLOWED = 405;
+    public const HTTP_NOT_ACCEPTABLE = 406;
+    public const HTTP_PROXY_AUTHENTICATION_REQUIRED = 407;
+    public const HTTP_REQUEST_TIMEOUT = 408;
+    public const HTTP_CONFLICT = 409;
+    public const HTTP_GONE = 410;
+    public const HTTP_LENGTH_REQUIRED = 411;
+    public const HTTP_PRECONDITION_FAILED = 412;
+    public const HTTP_REQUEST_ENTITY_TOO_LARGE = 413;
+    public const HTTP_REQUEST_URI_TOO_LONG = 414;
+    public const HTTP_UNSUPPORTED_MEDIA_TYPE = 415;
+    public const HTTP_REQUESTED_RANGE_NOT_SATISFIABLE = 416;
+    public const HTTP_EXPECTATION_FAILED = 417;
+    public const HTTP_I_AM_A_TEAPOT = 418;                                               // RFC2324
+    public const HTTP_MISDIRECTED_REQUEST = 421;                                         // RFC7540
+    public const HTTP_UNPROCESSABLE_ENTITY = 422;                                        // RFC4918
+    public const HTTP_LOCKED = 423;                                                      // RFC4918
+    public const HTTP_FAILED_DEPENDENCY = 424;                                           // RFC4918
+    public const HTTP_TOO_EARLY = 425;                                                   // RFC-ietf-httpbis-replay-04
+    public const HTTP_UPGRADE_REQUIRED = 426;                                            // RFC2817
+    public const HTTP_PRECONDITION_REQUIRED = 428;                                       // RFC6585
+    public const HTTP_TOO_MANY_REQUESTS = 429;                                           // RFC6585
+    public const HTTP_REQUEST_HEADER_FIELDS_TOO_LARGE = 431;                             // RFC6585
+    public const HTTP_UNAVAILABLE_FOR_LEGAL_REASONS = 451;                               // RFC7725
+    public const HTTP_INTERNAL_SERVER_ERROR = 500;
+    public const HTTP_NOT_IMPLEMENTED = 501;
+    public const HTTP_BAD_GATEWAY = 502;
+    public const HTTP_SERVICE_UNAVAILABLE = 503;
+    public const HTTP_GATEWAY_TIMEOUT = 504;
+    public const HTTP_VERSION_NOT_SUPPORTED = 505;
+    public const HTTP_VARIANT_ALSO_NEGOTIATES_EXPERIMENTAL = 506;                        // RFC2295
+    public const HTTP_INSUFFICIENT_STORAGE = 507;                                        // RFC4918
+    public const HTTP_LOOP_DETECTED = 508;                                               // RFC5842
+    public const HTTP_NOT_EXTENDED = 510;                                                // RFC2774
+    public const HTTP_NETWORK_AUTHENTICATION_REQUIRED = 511;                             // RFC6585
+
+    /**
+     * @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cache-Control
+     */
+    private const HTTP_RESPONSE_CACHE_CONTROL_DIRECTIVES = [
+        'must_revalidate' => false,
+        'no_cache' => false,
+        'no_store' => false,
+        'no_transform' => false,
+        'public' => false,
+        'private' => false,
+        'proxy_revalidate' => false,
+        'max_age' => true,
+        's_maxage' => true,
+        'stale_if_error' => true,         // RFC5861
+        'stale_while_revalidate' => true, // RFC5861
+        'immutable' => false,
+        'last_modified' => true,
+        'etag' => true,
+    ];
+
+    public ResponseHeaderBag $headers;
+
+    protected string $content;
+    protected string $version;
+    protected int $statusCode;
+    protected string $statusText;
+    protected ?string $charset = null;
+
+    /**
+     * Status codes translation table.
+     *
+     * The list of codes is complete according to the
+     * {@link https://www.iana.org/assignments/http-status-codes/http-status-codes.xhtml Hypertext Transfer Protocol (HTTP) Status Code Registry}
+     * (last updated 2021-10-01).
+     *
+     * Unless otherwise noted, the status code is defined in RFC2616.
+     *
+     * @var array<int, string>
+     */
+    public static array $statusTexts = [
+        100 => 'Continue',
+        101 => 'Switching Protocols',
+        102 => 'Processing',            // RFC2518
+        103 => 'Early Hints',
+        200 => 'OK',
+        201 => 'Created',
+        202 => 'Accepted',
+        203 => 'Non-Authoritative Information',
+        204 => 'No Content',
+        205 => 'Reset Content',
+        206 => 'Partial Content',
+        207 => 'Multi-Status',          // RFC4918
+        208 => 'Already Reported',      // RFC5842
+        226 => 'IM Used',               // RFC3229
+        300 => 'Multiple Choices',
+        301 => 'Moved Permanently',
+        302 => 'Found',
+        303 => 'See Other',
+        304 => 'Not Modified',
+        305 => 'Use Proxy',
+        307 => 'Temporary Redirect',
+        308 => 'Permanent Redirect',    // RFC7238
+        400 => 'Bad Request',
+        401 => 'Unauthorized',
+        402 => 'Payment Required',
+        403 => 'Forbidden',
+        404 => 'Not Found',
+        405 => 'Method Not Allowed',
+        406 => 'Not Acceptable',
+        407 => 'Proxy Authentication Required',
+        408 => 'Request Timeout',
+        409 => 'Conflict',
+        410 => 'Gone',
+        411 => 'Length Required',
+        412 => 'Precondition Failed',
+        413 => 'Content Too Large',                                           // RFC-ietf-httpbis-semantics
+        414 => 'URI Too Long',
+        415 => 'Unsupported Media Type',
+        416 => 'Range Not Satisfiable',
+        417 => 'Expectation Failed',
+        418 => 'I\'m a teapot',                                               // RFC2324
+        421 => 'Misdirected Request',                                         // RFC7540
+        422 => 'Unprocessable Content',                                       // RFC-ietf-httpbis-semantics
+        423 => 'Locked',                                                      // RFC4918
+        424 => 'Failed Dependency',                                           // RFC4918
+        425 => 'Too Early',                                                   // RFC-ietf-httpbis-replay-04
+        426 => 'Upgrade Required',                                            // RFC2817
+        428 => 'Precondition Required',                                       // RFC6585
+        429 => 'Too Many Requests',                                           // RFC6585
+        431 => 'Request Header Fields Too Large',                             // RFC6585
+        451 => 'Unavailable For Legal Reasons',                               // RFC7725
+        500 => 'Internal Server Error',
+        501 => 'Not Implemented',
+        502 => 'Bad Gateway',
+        503 => 'Service Unavailable',
+        504 => 'Gateway Timeout',
+        505 => 'HTTP Version Not Supported',
+        506 => 'Variant Also Negotiates',                                     // RFC2295
+        507 => 'Insufficient Storage',                                        // RFC4918
+        508 => 'Loop Detected',                                               // RFC5842
+        510 => 'Not Extended',                                                // RFC2774
+        511 => 'Network Authentication Required',                             // RFC6585
+    ];
+
+    /**
+     * Tracks headers already sent in informational responses.
+     */
+    private array $sentHeaders;
+
+    /**
+     * @param int $status The HTTP status code (200 "OK" by default)
+     *
+     * @throws \InvalidArgumentException When the HTTP status code is not valid
+     */
+    public function __construct(?string $content = '', int $status = 200, array $headers = [])
+    {
+        $this->headers = new ResponseHeaderBag($headers);
+        $this->setContent($content);
+        $this->setStatusCode($status);
+        $this->setProtocolVersion('1.0');
+    }
+
+    /**
+     * Returns the Response as an HTTP string.
+     *
+     * The string representation of the Response is the same as the
+     * one that will be sent to the client only if the prepare() method
+     * has been called before.
+     *
+     * @see prepare()
+     */
+    public function __toString(): string
+    {
+        return
+            \sprintf('HTTP/%s %s %s', $this->version, $this->statusCode, $this->statusText)."\r\n".
+            $this->headers."\r\n".
+            $this->getContent();
+    }
+
+    /**
+     * Clones the current Response instance.
+     */
+    public function __clone()
+    {
+        $this->headers = clone $this->headers;
+    }
+
+    /**
+     * Prepares the Response before it is sent to the client.
+     *
+     * This method tweaks the Response to ensure that it is
+     * compliant with RFC 2616. Most of the changes are based on
+     * the Request that is "associated" with this Response.
+     *
+     * @return $this
+     */
+    public function prepare(Request $request): static
+    {
+        $headers = $this->headers;
+
+        if ($this->isInformational() || $this->isEmpty()) {
+            $this->setContent(null);
+            $headers->remove('Content-Type');
+            $headers->remove('Content-Length');
+            // prevent PHP from sending the Content-Type header based on default_mimetype
+            ini_set('default_mimetype', '');
+        } else {
+            // Content-type based on the Request
+            if (!$headers->has('Content-Type')) {
+                $format = $request->getRequestFormat(null);
+                if (null !== $format && $mimeType = $request->getMimeType($format)) {
+                    $headers->set('Content-Type', $mimeType);
+                }
+            }
+
+            // Fix Content-Type
+            $charset = $this->charset ?: 'utf-8';
+            if (!$headers->has('Content-Type')) {
+                $headers->set('Content-Type', 'text/html; charset='.$charset);
+            } elseif (0 === stripos($headers->get('Content-Type') ?? '', 'text/') && false === stripos($headers->get('Content-Type') ?? '', 'charset')) {
+                // add the charset
+                $headers->set('Content-Type', $headers->get('Content-Type').'; charset='.$charset);
+            }
+
+            // Fix Content-Length
+            if ($headers->has('Transfer-Encoding')) {
+                $headers->remove('Content-Length');
+            }
+
+            if ($request->isMethod('HEAD')) {
+                // cf. RFC2616 14.13
+                $length = $headers->get('Content-Length');
+                $this->setContent(null);
+                if ($length) {
+                    $headers->set('Content-Length', $length);
+                }
+            }
+        }
+
+        // Fix protocol
+        if ('HTTP/1.0' != $request->server->get('SERVER_PROTOCOL')) {
+            $this->setProtocolVersion('1.1');
+        }
+
+        // Check if we need to send extra expire info headers
+        if ('1.0' == $this->getProtocolVersion() && str_contains($headers->get('Cache-Control', ''), 'no-cache')) {
+            $headers->set('pragma', 'no-cache');
+            $headers->set('expires', -1);
+        }
+
+        $this->ensureIEOverSSLCompatibility($request);
+
+        if ($request->isSecure()) {
+            foreach ($headers->getCookies() as $cookie) {
+                $cookie->setSecureDefault(true);
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Sends HTTP headers.
+     *
+     * @param positive-int|null $statusCode The status code to use, override the statusCode property if set and not null
+     *
+     * @return $this
+     */
+    public function sendHeaders(?int $statusCode = null): static
+    {
+        // headers have already been sent by the developer
+        if (headers_sent()) {
+            if (!\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true)) {
+                $statusCode ??= $this->statusCode;
+                trigger_deprecation('symfony/http-foundation', '7.4', 'Trying to use "%s::sendHeaders()" after headers have already been sent is deprecated and will throw a PHP warning in 8.0. Use a "StreamedResponse" instead.', static::class);
+                // header(\sprintf('HTTP/%s %s %s', $this->version, $statusCode, $this->statusText), true, $statusCode);
+            }
+
+            return $this;
+        }
+
+        $informationalResponse = $statusCode >= 100 && $statusCode < 200;
+        if ($informationalResponse && !\function_exists('headers_send')) {
+            // skip informational responses if not supported by the SAPI
+            return $this;
+        }
+
+        // headers
+        foreach ($this->headers->allPreserveCaseWithoutCookies() as $name => $values) {
+            // As recommended by RFC 8297, PHP automatically copies headers from previous 103 responses, we need to deal with that if headers changed
+            $previousValues = $this->sentHeaders[$name] ?? null;
+            if ($previousValues === $values) {
+                // Header already sent in a previous response, it will be automatically copied in this response by PHP
+                continue;
+            }
+
+            $replace = 0 === strcasecmp($name, 'Content-Type');
+
+            if (null !== $previousValues && array_diff($previousValues, $values)) {
+                header_remove($name);
+                $previousValues = null;
+            }
+
+            $newValues = null === $previousValues ? $values : array_diff($values, $previousValues);
+
+            foreach ($newValues as $value) {
+                header($name.': '.$value, $replace, $this->statusCode);
+            }
+
+            if ($informationalResponse) {
+                $this->sentHeaders[$name] = $values;
+            }
+        }
+
+        // cookies
+        foreach ($this->headers->getCookies() as $cookie) {
+            header('Set-Cookie: '.$cookie, false, $this->statusCode);
+        }
+
+        if ($informationalResponse) {
+            headers_send($statusCode);
+
+            return $this;
+        }
+
+        $statusCode ??= $this->statusCode;
+
+        // status
+        header(\sprintf('HTTP/%s %s %s', $this->version, $statusCode, $this->statusText), true, $statusCode);
+
+        return $this;
+    }
+
+    /**
+     * Sends content for the current web response.
+     *
+     * @return $this
+     */
+    public function sendContent(): static
+    {
+        echo $this->content;
+
+        return $this;
+    }
+
+    /**
+     * Sends HTTP headers and content.
+     *
+     * @param bool $flush Whether output buffers should be flushed
+     *
+     * @return $this
+     */
+    public function send(bool $flush = true): static
+    {
+        $this->sendHeaders();
+        $this->sendContent();
+
+        if (!$flush) {
+            return $this;
+        }
+
+        if (\function_exists('fastcgi_finish_request')) {
+            fastcgi_finish_request();
+        } elseif (\function_exists('litespeed_finish_request')) {
+            litespeed_finish_request();
+        } elseif (!\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true)) {
+            static::closeOutputBuffers(0, true);
+            flush();
+        }
+
+        return $this;
+    }
+
+    /**
+     * Sets the response content.
+     *
+     * @return $this
+     */
+    public function setContent(?string $content): static
+    {
+        $this->content = $content ?? '';
+
+        return $this;
+    }
+
+    /**
+     * Gets the current response content.
+     */
+    public function getContent(): string|false
+    {
+        return $this->content;
+    }
+
+    /**
+     * Sets the HTTP protocol version (1.0 or 1.1).
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setProtocolVersion(string $version): static
+    {
+        $this->version = $version;
+
+        return $this;
+    }
+
+    /**
+     * Gets the HTTP protocol version.
+     *
+     * @final
+     */
+    public function getProtocolVersion(): string
+    {
+        return $this->version;
+    }
+
+    /**
+     * Sets the response status code.
+     *
+     * If the status text is null it will be automatically populated for the known
+     * status codes and left empty otherwise.
+     *
+     * @return $this
+     *
+     * @throws \InvalidArgumentException When the HTTP status code is not valid
+     *
+     * @final
+     */
+    public function setStatusCode(int $code, ?string $text = null): static
+    {
+        $this->statusCode = $code;
+        if ($this->isInvalid()) {
+            throw new \InvalidArgumentException(\sprintf('The HTTP status code "%s" is not valid.', $code));
+        }
+
+        if (null === $text) {
+            $this->statusText = self::$statusTexts[$code] ?? 'unknown status';
+
+            return $this;
+        }
+
+        $this->statusText = $text;
+
+        return $this;
+    }
+
+    /**
+     * Retrieves the status code for the current web response.
+     *
+     * @final
+     */
+    public function getStatusCode(): int
+    {
+        return $this->statusCode;
+    }
+
+    /**
+     * Sets the response charset.
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setCharset(string $charset): static
+    {
+        $this->charset = $charset;
+
+        return $this;
+    }
+
+    /**
+     * Retrieves the response charset.
+     *
+     * @final
+     */
+    public function getCharset(): ?string
+    {
+        return $this->charset;
+    }
+
+    /**
+     * Returns true if the response may safely be kept in a shared (surrogate) cache.
+     *
+     * Responses marked "private" with an explicit Cache-Control directive are
+     * considered uncacheable.
+     *
+     * Responses with neither a freshness lifetime (Expires, max-age) nor cache
+     * validator (Last-Modified, ETag) are considered uncacheable because there is
+     * no way to tell when or how to remove them from the cache.
+     *
+     * Note that RFC 7231 and RFC 7234 possibly allow for a more permissive implementation,
+     * for example "status codes that are defined as cacheable by default [...]
+     * can be reused by a cache with heuristic expiration unless otherwise indicated"
+     * (https://tools.ietf.org/html/rfc7231#section-6.1)
+     *
+     * @final
+     */
+    public function isCacheable(): bool
+    {
+        if (!\in_array($this->statusCode, [200, 203, 300, 301, 302, 404, 410], true)) {
+            return false;
+        }
+
+        if ($this->headers->hasCacheControlDirective('no-store') || $this->headers->getCacheControlDirective('private')) {
+            return false;
+        }
+
+        return $this->isValidateable() || $this->isFresh();
+    }
+
+    /**
+     * Returns true if the response is "fresh".
+     *
+     * Fresh responses may be served from cache without any interaction with the
+     * origin. A response is considered fresh when it includes a Cache-Control/max-age
+     * indicator or Expires header and the calculated age is less than the freshness lifetime.
+     *
+     * @final
+     */
+    public function isFresh(): bool
+    {
+        return $this->getTtl() > 0;
+    }
+
+    /**
+     * Returns true if the response includes headers that can be used to validate
+     * the response with the origin server using a conditional GET request.
+     *
+     * @final
+     */
+    public function isValidateable(): bool
+    {
+        return $this->headers->has('Last-Modified') || $this->headers->has('ETag');
+    }
+
+    /**
+     * Marks the response as "private".
+     *
+     * It makes the response ineligible for serving other clients.
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setPrivate(): static
+    {
+        $this->headers->removeCacheControlDirective('public');
+        $this->headers->addCacheControlDirective('private');
+
+        return $this;
+    }
+
+    /**
+     * Marks the response as "public".
+     *
+     * It makes the response eligible for serving other clients.
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setPublic(): static
+    {
+        $this->headers->addCacheControlDirective('public');
+        $this->headers->removeCacheControlDirective('private');
+
+        return $this;
+    }
+
+    /**
+     * Marks the response as "immutable".
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setImmutable(bool $immutable = true): static
+    {
+        if ($immutable) {
+            $this->headers->addCacheControlDirective('immutable');
+        } else {
+            $this->headers->removeCacheControlDirective('immutable');
+        }
+
+        return $this;
+    }
+
+    /**
+     * Returns true if the response is marked as "immutable".
+     *
+     * @final
+     */
+    public function isImmutable(): bool
+    {
+        return $this->headers->hasCacheControlDirective('immutable');
+    }
+
+    /**
+     * Returns true if the response must be revalidated by shared caches once it has become stale.
+     *
+     * This method indicates that the response must not be served stale by a
+     * cache in any circumstance without first revalidating with the origin.
+     * When present, the TTL of the response should not be overridden to be
+     * greater than the value provided by the origin.
+     *
+     * @final
+     */
+    public function mustRevalidate(): bool
+    {
+        return $this->headers->hasCacheControlDirective('must-revalidate') || $this->headers->hasCacheControlDirective('proxy-revalidate');
+    }
+
+    /**
+     * Returns the Date header as a DateTime instance.
+     *
+     * @throws \RuntimeException When the header is not parseable
+     *
+     * @final
+     */
+    public function getDate(): ?\DateTimeImmutable
+    {
+        return $this->headers->getDate('Date');
+    }
+
+    /**
+     * Sets the Date header.
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setDate(\DateTimeInterface $date): static
+    {
+        $date = \DateTimeImmutable::createFromInterface($date);
+        $date = $date->setTimezone(new \DateTimeZone('UTC'));
+        $this->headers->set('Date', $date->format('D, d M Y H:i:s').' GMT');
+
+        return $this;
+    }
+
+    /**
+     * Returns the age of the response in seconds.
+     *
+     * @final
+     */
+    public function getAge(): int
+    {
+        if (null !== $age = $this->headers->get('Age')) {
+            return (int) $age;
+        }
+
+        return max(time() - (int) $this->getDate()->format('U'), 0);
+    }
+
+    /**
+     * Marks the response stale by setting the Age header to be equal to the maximum age of the response.
+     *
+     * @return $this
+     */
+    public function expire(): static
+    {
+        if ($this->isFresh()) {
+            $this->headers->set('Age', $this->getMaxAge());
+            $this->headers->remove('Expires');
+        }
+
+        return $this;
+    }
+
+    /**
+     * Returns the value of the Expires header as a DateTime instance.
+     *
+     * @final
+     */
+    public function getExpires(): ?\DateTimeImmutable
+    {
+        try {
+            return $this->headers->getDate('Expires');
+        } catch (\RuntimeException) {
+            // according to RFC 2616 invalid date formats (e.g. "0" and "-1") must be treated as in the past
+            return \DateTimeImmutable::createFromFormat('U', time() - 172800);
+        }
+    }
+
+    /**
+     * Sets the Expires HTTP header with a DateTime instance.
+     *
+     * Passing null as value will remove the header.
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setExpires(?\DateTimeInterface $date): static
+    {
+        if (null === $date) {
+            $this->headers->remove('Expires');
+
+            return $this;
+        }
+
+        $date = \DateTimeImmutable::createFromInterface($date);
+        $date = $date->setTimezone(new \DateTimeZone('UTC'));
+        $this->headers->set('Expires', $date->format('D, d M Y H:i:s').' GMT');
+
+        return $this;
+    }
+
+    /**
+     * Returns the number of seconds after the time specified in the response's Date
+     * header when the response should no longer be considered fresh.
+     *
+     * First, it checks for a s-maxage directive, then a max-age directive, and then it falls
+     * back on an expires header. It returns null when no maximum age can be established.
+     *
+     * @final
+     */
+    public function getMaxAge(): ?int
+    {
+        if ($this->headers->hasCacheControlDirective('s-maxage')) {
+            return (int) $this->headers->getCacheControlDirective('s-maxage');
+        }
+
+        if ($this->headers->hasCacheControlDirective('max-age')) {
+            return (int) $this->headers->getCacheControlDirective('max-age');
+        }
+
+        if (null !== $expires = $this->getExpires()) {
+            $maxAge = (int) $expires->format('U') - (int) $this->getDate()->format('U');
+
+            return max($maxAge, 0);
+        }
+
+        return null;
+    }
+
+    /**
+     * Sets the number of seconds after which the response should no longer be considered fresh.
+     *
+     * This method sets the Cache-Control max-age directive.
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setMaxAge(int $value): static
+    {
+        $this->headers->addCacheControlDirective('max-age', $value);
+
+        return $this;
+    }
+
+    /**
+     * Sets the number of seconds after which the response should no longer be returned by shared caches when backend is down.
+     *
+     * This method sets the Cache-Control stale-if-error directive.
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setStaleIfError(int $value): static
+    {
+        $this->headers->addCacheControlDirective('stale-if-error', $value);
+
+        return $this;
+    }
+
+    /**
+     * Sets the number of seconds after which the response should no longer return stale content by shared caches.
+     *
+     * This method sets the Cache-Control stale-while-revalidate directive.
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setStaleWhileRevalidate(int $value): static
+    {
+        $this->headers->addCacheControlDirective('stale-while-revalidate', $value);
+
+        return $this;
+    }
+
+    /**
+     * Sets the number of seconds after which the response should no longer be considered fresh by shared caches.
+     *
+     * This method sets the Cache-Control s-maxage directive.
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setSharedMaxAge(int $value): static
+    {
+        $this->setPublic();
+        $this->headers->addCacheControlDirective('s-maxage', $value);
+
+        return $this;
+    }
+
+    /**
+     * Returns the response's time-to-live in seconds.
+     *
+     * It returns null when no freshness information is present in the response.
+     *
+     * When the response's TTL is 0, the response may not be served from cache without first
+     * revalidating with the origin.
+     *
+     * @final
+     */
+    public function getTtl(): ?int
+    {
+        $maxAge = $this->getMaxAge();
+
+        return null !== $maxAge ? max($maxAge - $this->getAge(), 0) : null;
+    }
+
+    /**
+     * Sets the response's time-to-live for shared caches in seconds.
+     *
+     * This method adjusts the Cache-Control/s-maxage directive.
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setTtl(int $seconds): static
+    {
+        $this->setSharedMaxAge($this->getAge() + $seconds);
+
+        return $this;
+    }
+
+    /**
+     * Sets the response's time-to-live for private/client caches in seconds.
+     *
+     * This method adjusts the Cache-Control/max-age directive.
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setClientTtl(int $seconds): static
+    {
+        $this->setMaxAge($this->getAge() + $seconds);
+
+        return $this;
+    }
+
+    /**
+     * Returns the Last-Modified HTTP header as a DateTime instance.
+     *
+     * @throws \RuntimeException When the HTTP header is not parseable
+     *
+     * @final
+     */
+    public function getLastModified(): ?\DateTimeImmutable
+    {
+        return $this->headers->getDate('Last-Modified');
+    }
+
+    /**
+     * Sets the Last-Modified HTTP header with a DateTime instance.
+     *
+     * Passing null as value will remove the header.
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setLastModified(?\DateTimeInterface $date): static
+    {
+        if (null === $date) {
+            $this->headers->remove('Last-Modified');
+
+            return $this;
+        }
+
+        $date = \DateTimeImmutable::createFromInterface($date);
+        $date = $date->setTimezone(new \DateTimeZone('UTC'));
+        $this->headers->set('Last-Modified', $date->format('D, d M Y H:i:s').' GMT');
+
+        return $this;
+    }
+
+    /**
+     * Returns the literal value of the ETag HTTP header.
+     *
+     * @final
+     */
+    public function getEtag(): ?string
+    {
+        return $this->headers->get('ETag');
+    }
+
+    /**
+     * Sets the ETag value.
+     *
+     * @param string|null $etag The ETag unique identifier or null to remove the header
+     * @param bool        $weak Whether you want a weak ETag or not
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setEtag(?string $etag, bool $weak = false): static
+    {
+        if (null === $etag) {
+            $this->headers->remove('Etag');
+        } else {
+            if (!str_starts_with($etag, '"')) {
+                $etag = '"'.$etag.'"';
+            }
+
+            $this->headers->set('ETag', (true === $weak ? 'W/' : '').$etag);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Sets the response's cache headers (validation and/or expiration).
+     *
+     * Available options are: must_revalidate, no_cache, no_store, no_transform, public, private, proxy_revalidate, max_age, s_maxage, immutable, last_modified and etag.
+     *
+     * @return $this
+     *
+     * @throws \InvalidArgumentException
+     *
+     * @final
+     */
+    public function setCache(array $options): static
+    {
+        if ($diff = array_diff(array_keys($options), array_keys(self::HTTP_RESPONSE_CACHE_CONTROL_DIRECTIVES))) {
+            throw new \InvalidArgumentException(\sprintf('Response does not support the following options: "%s".', implode('", "', $diff)));
+        }
+
+        if (isset($options['etag'])) {
+            $this->setEtag($options['etag']);
+        }
+
+        if (isset($options['last_modified'])) {
+            $this->setLastModified($options['last_modified']);
+        }
+
+        if (isset($options['max_age'])) {
+            $this->setMaxAge($options['max_age']);
+        }
+
+        if (isset($options['s_maxage'])) {
+            $this->setSharedMaxAge($options['s_maxage']);
+        }
+
+        if (isset($options['stale_while_revalidate'])) {
+            $this->setStaleWhileRevalidate($options['stale_while_revalidate']);
+        }
+
+        if (isset($options['stale_if_error'])) {
+            $this->setStaleIfError($options['stale_if_error']);
+        }
+
+        foreach (self::HTTP_RESPONSE_CACHE_CONTROL_DIRECTIVES as $directive => $hasValue) {
+            if (!$hasValue && isset($options[$directive])) {
+                if ($options[$directive]) {
+                    $this->headers->addCacheControlDirective(str_replace('_', '-', $directive));
+                } else {
+                    $this->headers->removeCacheControlDirective(str_replace('_', '-', $directive));
+                }
+            }
+        }
+
+        if (isset($options['public'])) {
+            if ($options['public']) {
+                $this->setPublic();
+            } else {
+                $this->setPrivate();
+            }
+        }
+
+        if (isset($options['private'])) {
+            if ($options['private']) {
+                $this->setPrivate();
+            } else {
+                $this->setPublic();
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Modifies the response so that it conforms to the rules defined for a 304 status code.
+     *
+     * This sets the status, removes the body, and discards any headers
+     * that MUST NOT be included in 304 responses.
+     *
+     * @return $this
+     *
+     * @see https://tools.ietf.org/html/rfc2616#section-10.3.5
+     *
+     * @final
+     */
+    public function setNotModified(): static
+    {
+        $this->setStatusCode(304);
+        $this->setContent(null);
+
+        // remove headers that MUST NOT be included with 304 Not Modified responses
+        foreach (['Allow', 'Content-Encoding', 'Content-Language', 'Content-Length', 'Content-MD5', 'Content-Type', 'Last-Modified'] as $header) {
+            $this->headers->remove($header);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Returns true if the response includes a Vary header.
+     *
+     * @final
+     */
+    public function hasVary(): bool
+    {
+        return null !== $this->headers->get('Vary');
+    }
+
+    /**
+     * Returns an array of header names given in the Vary header.
+     *
+     * @final
+     */
+    public function getVary(): array
+    {
+        if (!$vary = $this->headers->all('Vary')) {
+            return [];
+        }
+
+        $ret = [];
+        foreach ($vary as $item) {
+            $ret[] = preg_split('/[\s,]+/', $item);
+        }
+
+        return array_merge([], ...$ret);
+    }
+
+    /**
+     * Sets the Vary header.
+     *
+     * @param bool $replace Whether to replace the actual value or not (true by default)
+     *
+     * @return $this
+     *
+     * @final
+     */
+    public function setVary(string|array $headers, bool $replace = true): static
+    {
+        $this->headers->set('Vary', $headers, $replace);
+
+        return $this;
+    }
+
+    /**
+     * Determines if the Response validators (ETag, Last-Modified) match
+     * a conditional value specified in the Request.
+     *
+     * If the Response is not modified, it sets the status code to 304 and
+     * removes the actual content by calling the setNotModified() method.
+     *
+     * @final
+     */
+    public function isNotModified(Request $request): bool
+    {
+        if (!$request->isMethodCacheable()) {
+            return false;
+        }
+
+        $notModified = false;
+        $lastModified = $this->headers->get('Last-Modified');
+        $modifiedSince = $request->headers->get('If-Modified-Since');
+
+        if (($ifNoneMatchEtags = $request->getETags()) && (null !== $etag = $this->getEtag())) {
+            if (0 == strncmp($etag, 'W/', 2)) {
+                $etag = substr($etag, 2);
+            }
+
+            // Use weak comparison as per https://tools.ietf.org/html/rfc7232#section-3.2.
+            foreach ($ifNoneMatchEtags as $ifNoneMatchEtag) {
+                if (0 == strncmp($ifNoneMatchEtag, 'W/', 2)) {
+                    $ifNoneMatchEtag = substr($ifNoneMatchEtag, 2);
+                }
+
+                if ($ifNoneMatchEtag === $etag || '*' === $ifNoneMatchEtag) {
+                    $notModified = true;
+                    break;
+                }
+            }
+        }
+        // Only do If-Modified-Since date comparison when If-None-Match is not present as per https://tools.ietf.org/html/rfc7232#section-3.3.
+        elseif ($modifiedSince && $lastModified) {
+            $notModified = strtotime($modifiedSince) >= strtotime($lastModified);
+        }
+
+        if ($notModified) {
+            $this->setNotModified();
+        }
+
+        return $notModified;
+    }
+
+    /**
+     * Is response invalid?
+     *
+     * @see https://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html
+     *
+     * @final
+     */
+    public function isInvalid(): bool
+    {
+        return $this->statusCode < 100 || $this->statusCode >= 600;
+    }
+
+    /**
+     * Is response informative?
+     *
+     * @final
+     */
+    public function isInformational(): bool
+    {
+        return $this->statusCode >= 100 && $this->statusCode < 200;
+    }
+
+    /**
+     * Is response successful?
+     *
+     * @final
+     */
+    public function isSuccessful(): bool
+    {
+        return $this->statusCode >= 200 && $this->statusCode < 300;
+    }
+
+    /**
+     * Is the response a redirect?
+     *
+     * @final
+     */
+    public function isRedirection(): bool
+    {
+        return $this->statusCode >= 300 && $this->statusCode < 400;
+    }
+
+    /**
+     * Is there a client error?
+     *
+     * @final
+     */
+    public function isClientError(): bool
+    {
+        return $this->statusCode >= 400 && $this->statusCode < 500;
+    }
+
+    /**
+     * Was there a server side error?
+     *
+     * @final
+     */
+    public function isServerError(): bool
+    {
+        return $this->statusCode >= 500 && $this->statusCode < 600;
+    }
+
+    /**
+     * Is the response OK?
+     *
+     * @final
+     */
+    public function isOk(): bool
+    {
+        return 200 === $this->statusCode;
+    }
+
+    /**
+     * Is the response forbidden?
+     *
+     * @final
+     */
+    public function isForbidden(): bool
+    {
+        return 403 === $this->statusCode;
+    }
+
+    /**
+     * Is the response a not found error?
+     *
+     * @final
+     */
+    public function isNotFound(): bool
+    {
+        return 404 === $this->statusCode;
+    }
+
+    /**
+     * Is the response a redirect of some form?
+     *
+     * @final
+     */
+    public function isRedirect(?string $location = null): bool
+    {
+        return \in_array($this->statusCode, [201, 301, 302, 303, 307, 308], true) && (null === $location ?: $location == $this->headers->get('Location'));
+    }
+
+    /**
+     * Is the response empty?
+     *
+     * @final
+     */
+    public function isEmpty(): bool
+    {
+        return \in_array($this->statusCode, [204, 304], true);
+    }
+
+    /**
+     * Cleans or flushes output buffers up to target level.
+     *
+     * Resulting level can be greater than target level if a non-removable buffer has been encountered.
+     *
+     * @final
+     */
+    public static function closeOutputBuffers(int $targetLevel, bool $flush): void
+    {
+        $status = ob_get_status(true);
+        $level = \count($status);
+        $flags = \PHP_OUTPUT_HANDLER_REMOVABLE | ($flush ? \PHP_OUTPUT_HANDLER_FLUSHABLE : \PHP_OUTPUT_HANDLER_CLEANABLE);
+
+        while ($level-- > $targetLevel && ($s = $status[$level]) && (!isset($s['del']) ? !isset($s['flags']) || ($s['flags'] & $flags) === $flags : $s['del'])) {
+            if ($flush) {
+                ob_end_flush();
+            } else {
+                ob_end_clean();
+            }
+        }
+    }
+
+    /**
+     * Marks a response as safe according to RFC8674.
+     *
+     * @see https://tools.ietf.org/html/rfc8674
+     */
+    public function setContentSafe(bool $safe = true): void
+    {
+        if ($safe) {
+            $this->headers->set('Preference-Applied', 'safe');
+        } elseif ('safe' === $this->headers->get('Preference-Applied')) {
+            $this->headers->remove('Preference-Applied');
+        }
+
+        $this->setVary('Prefer', false);
+    }
+
+    /**
+     * Checks if we need to remove Cache-Control for SSL encrypted downloads when using IE < 9.
+     *
+     * @see http://support.microsoft.com/kb/323308
+     *
+     * @final
+     */
+    protected function ensureIEOverSSLCompatibility(Request $request): void
+    {
+        if (false !== stripos($this->headers->get('Content-Disposition') ?? '', 'attachment') && 1 == preg_match('/MSIE (.*?);/i', $request->server->get('HTTP_USER_AGENT') ?? '', $match) && true === $request->isSecure()) {
+            if ((int) preg_replace('/(MSIE )(.*?);/', '$2', $match[0]) < 9) {
+                $this->headers->remove('Cache-Control');
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/ResponseHeaderBag.php b/backend/vendor/symfony/http-foundation/ResponseHeaderBag.php
new file mode 100644
index 0000000..ff6ae1e
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/ResponseHeaderBag.php
@@ -0,0 +1,271 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * ResponseHeaderBag is a container for Response HTTP headers.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ResponseHeaderBag extends HeaderBag
+{
+    public const COOKIES_FLAT = 'flat';
+    public const COOKIES_ARRAY = 'array';
+
+    public const DISPOSITION_ATTACHMENT = 'attachment';
+    public const DISPOSITION_INLINE = 'inline';
+
+    protected array $computedCacheControl = [];
+    protected array $cookies = [];
+    protected array $headerNames = [];
+
+    public function __construct(array $headers = [])
+    {
+        parent::__construct($headers);
+
+        if (!isset($this->headers['cache-control'])) {
+            $this->set('Cache-Control', '');
+        }
+
+        /* RFC2616 - 14.18 says all Responses need to have a Date */
+        if (!isset($this->headers['date'])) {
+            $this->initDate();
+        }
+    }
+
+    /**
+     * Returns the headers, with original capitalizations.
+     */
+    public function allPreserveCase(): array
+    {
+        $headers = [];
+        foreach ($this->all() as $name => $value) {
+            $headers[$this->headerNames[$name] ?? $name] = $value;
+        }
+
+        return $headers;
+    }
+
+    public function allPreserveCaseWithoutCookies(): array
+    {
+        $headers = $this->allPreserveCase();
+        if (isset($this->headerNames['set-cookie'])) {
+            unset($headers[$this->headerNames['set-cookie']]);
+        }
+
+        return $headers;
+    }
+
+    public function replace(array $headers = []): void
+    {
+        $this->headerNames = [];
+
+        parent::replace($headers);
+
+        if (!isset($this->headers['cache-control'])) {
+            $this->set('Cache-Control', '');
+        }
+
+        if (!isset($this->headers['date'])) {
+            $this->initDate();
+        }
+    }
+
+    public function all(?string $key = null): array
+    {
+        $headers = parent::all();
+
+        if (null !== $key) {
+            $key = strtr($key, self::UPPER, self::LOWER);
+
+            return 'set-cookie' !== $key ? $headers[$key] ?? [] : array_map('strval', $this->getCookies());
+        }
+
+        foreach ($this->getCookies() as $cookie) {
+            $headers['set-cookie'][] = (string) $cookie;
+        }
+
+        return $headers;
+    }
+
+    public function set(string $key, string|array|null $values, bool $replace = true): void
+    {
+        $uniqueKey = strtr($key, self::UPPER, self::LOWER);
+
+        if ('set-cookie' === $uniqueKey) {
+            if ($replace) {
+                $this->cookies = [];
+            }
+            foreach ((array) $values as $cookie) {
+                $this->setCookie(Cookie::fromString($cookie));
+            }
+            $this->headerNames[$uniqueKey] = $key;
+
+            return;
+        }
+
+        $this->headerNames[$uniqueKey] = $key;
+
+        parent::set($key, $values, $replace);
+
+        // ensure the cache-control header has sensible defaults
+        if (\in_array($uniqueKey, ['cache-control', 'etag', 'last-modified', 'expires'], true) && '' !== $computed = $this->computeCacheControlValue()) {
+            $this->headers['cache-control'] = [$computed];
+            $this->headerNames['cache-control'] = 'Cache-Control';
+            $this->computedCacheControl = $this->parseCacheControl($computed);
+        }
+    }
+
+    public function remove(string $key): void
+    {
+        $uniqueKey = strtr($key, self::UPPER, self::LOWER);
+        unset($this->headerNames[$uniqueKey]);
+
+        if ('set-cookie' === $uniqueKey) {
+            $this->cookies = [];
+
+            return;
+        }
+
+        parent::remove($key);
+
+        if ('cache-control' === $uniqueKey) {
+            $this->computedCacheControl = [];
+        }
+
+        if ('date' === $uniqueKey) {
+            $this->initDate();
+        }
+    }
+
+    public function hasCacheControlDirective(string $key): bool
+    {
+        return \array_key_exists($key, $this->computedCacheControl);
+    }
+
+    public function getCacheControlDirective(string $key): bool|string|null
+    {
+        return $this->computedCacheControl[$key] ?? null;
+    }
+
+    public function setCookie(Cookie $cookie): void
+    {
+        $this->cookies[$cookie->getDomain() ?? ''][$cookie->getPath()][$cookie->getName()] = $cookie;
+        $this->headerNames['set-cookie'] = 'Set-Cookie';
+    }
+
+    /**
+     * Removes a cookie from the array, but does not unset it in the browser.
+     */
+    public function removeCookie(string $name, ?string $path = '/', ?string $domain = null): void
+    {
+        $path ??= '/';
+
+        unset($this->cookies[$domain ?? ''][$path][$name]);
+
+        if (empty($this->cookies[$domain ?? ''][$path])) {
+            unset($this->cookies[$domain ?? ''][$path]);
+
+            if (empty($this->cookies[$domain ?? ''])) {
+                unset($this->cookies[$domain ?? '']);
+            }
+        }
+
+        if (!$this->cookies) {
+            unset($this->headerNames['set-cookie']);
+        }
+    }
+
+    /**
+     * Returns an array with all cookies.
+     *
+     * @return Cookie[]
+     *
+     * @throws \InvalidArgumentException When the $format is invalid
+     */
+    public function getCookies(string $format = self::COOKIES_FLAT): array
+    {
+        if (!\in_array($format, [self::COOKIES_FLAT, self::COOKIES_ARRAY], true)) {
+            throw new \InvalidArgumentException(\sprintf('Format "%s" invalid (%s).', $format, implode(', ', [self::COOKIES_FLAT, self::COOKIES_ARRAY])));
+        }
+
+        if (self::COOKIES_ARRAY === $format) {
+            return $this->cookies;
+        }
+
+        $flattenedCookies = [];
+        foreach ($this->cookies as $path) {
+            foreach ($path as $cookies) {
+                foreach ($cookies as $cookie) {
+                    $flattenedCookies[] = $cookie;
+                }
+            }
+        }
+
+        return $flattenedCookies;
+    }
+
+    /**
+     * Clears a cookie in the browser.
+     *
+     * @param bool $partitioned
+     */
+    public function clearCookie(string $name, ?string $path = '/', ?string $domain = null, bool $secure = false, bool $httpOnly = true, ?string $sameSite = null /* , bool $partitioned = false */): void
+    {
+        $partitioned = 6 < \func_num_args() ? func_get_arg(6) : false;
+
+        $this->setCookie(new Cookie($name, null, 1, $path, $domain, $secure, $httpOnly, false, $sameSite, $partitioned));
+    }
+
+    /**
+     * @see HeaderUtils::makeDisposition()
+     */
+    public function makeDisposition(string $disposition, string $filename, string $filenameFallback = ''): string
+    {
+        return HeaderUtils::makeDisposition($disposition, $filename, $filenameFallback);
+    }
+
+    /**
+     * Returns the calculated value of the cache-control header.
+     *
+     * This considers several other headers and calculates or modifies the
+     * cache-control header to a sensible, conservative value.
+     */
+    protected function computeCacheControlValue(): string
+    {
+        if (!$this->cacheControl) {
+            if ($this->has('Last-Modified') || $this->has('Expires')) {
+                return 'private, must-revalidate'; // allows for heuristic expiration (RFC 7234 Section 4.2.2) in the case of "Last-Modified"
+            }
+
+            // conservative by default
+            return 'no-cache, private';
+        }
+
+        $header = $this->getCacheControlHeader();
+        if (isset($this->cacheControl['public']) || isset($this->cacheControl['private'])) {
+            return $header;
+        }
+
+        // public if s-maxage is defined, private otherwise
+        if (!isset($this->cacheControl['s-maxage'])) {
+            return $header.', private';
+        }
+
+        return $header;
+    }
+
+    private function initDate(): void
+    {
+        $this->set('Date', gmdate('D, d M Y H:i:s').' GMT');
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/ServerBag.php b/backend/vendor/symfony/http-foundation/ServerBag.php
new file mode 100644
index 0000000..09fc386
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/ServerBag.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * ServerBag is a container for HTTP headers from the $_SERVER variable.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Bulat Shakirzyanov <mallluhuct@gmail.com>
+ * @author Robert Kiss <kepten@gmail.com>
+ */
+class ServerBag extends ParameterBag
+{
+    /**
+     * Gets the HTTP headers.
+     */
+    public function getHeaders(): array
+    {
+        $headers = [];
+        foreach ($this->parameters as $key => $value) {
+            if (str_starts_with($key, 'HTTP_')) {
+                $headers[substr($key, 5)] = $value;
+            } elseif (\in_array($key, ['CONTENT_TYPE', 'CONTENT_LENGTH', 'CONTENT_MD5'], true) && '' !== $value) {
+                $headers[$key] = $value;
+            }
+        }
+
+        if (isset($this->parameters['PHP_AUTH_USER'])) {
+            $headers['PHP_AUTH_USER'] = $this->parameters['PHP_AUTH_USER'];
+            $headers['PHP_AUTH_PW'] = $this->parameters['PHP_AUTH_PW'] ?? '';
+        } else {
+            /*
+             * php-cgi under Apache does not pass HTTP Basic user/pass to PHP by default
+             * For this workaround to work, add these lines to your .htaccess file:
+             * RewriteCond %{HTTP:Authorization} .+
+             * RewriteRule ^ - [E=HTTP_AUTHORIZATION:%0]
+             *
+             * A sample .htaccess file:
+             * RewriteEngine On
+             * RewriteCond %{HTTP:Authorization} .+
+             * RewriteRule ^ - [E=HTTP_AUTHORIZATION:%0]
+             * RewriteCond %{REQUEST_FILENAME} !-f
+             * RewriteRule ^(.*)$ index.php [QSA,L]
+             */
+
+            $authorizationHeader = null;
+            if (isset($this->parameters['HTTP_AUTHORIZATION'])) {
+                $authorizationHeader = $this->parameters['HTTP_AUTHORIZATION'];
+            } elseif (isset($this->parameters['REDIRECT_HTTP_AUTHORIZATION'])) {
+                $authorizationHeader = $this->parameters['REDIRECT_HTTP_AUTHORIZATION'];
+            }
+
+            if (null !== $authorizationHeader) {
+                if (0 === stripos($authorizationHeader, 'basic ')) {
+                    // Decode AUTHORIZATION header into PHP_AUTH_USER and PHP_AUTH_PW when authorization header is basic
+                    $exploded = explode(':', base64_decode(substr($authorizationHeader, 6)), 2);
+                    if (2 == \count($exploded)) {
+                        [$headers['PHP_AUTH_USER'], $headers['PHP_AUTH_PW']] = $exploded;
+                    }
+                } elseif (empty($this->parameters['PHP_AUTH_DIGEST']) && (0 === stripos($authorizationHeader, 'digest '))) {
+                    // In some circumstances PHP_AUTH_DIGEST needs to be set
+                    $headers['PHP_AUTH_DIGEST'] = $authorizationHeader;
+                    $this->parameters['PHP_AUTH_DIGEST'] = $authorizationHeader;
+                } elseif (0 === stripos($authorizationHeader, 'bearer ')) {
+                    /*
+                     * XXX: Since there is no PHP_AUTH_BEARER in PHP predefined variables,
+                     *      I'll just set $headers['AUTHORIZATION'] here.
+                     *      https://php.net/reserved.variables.server
+                     */
+                    $headers['AUTHORIZATION'] = $authorizationHeader;
+                }
+            }
+        }
+
+        if (isset($headers['AUTHORIZATION'])) {
+            return $headers;
+        }
+
+        // PHP_AUTH_USER/PHP_AUTH_PW
+        if (isset($headers['PHP_AUTH_USER'])) {
+            $headers['AUTHORIZATION'] = 'Basic '.base64_encode($headers['PHP_AUTH_USER'].':'.($headers['PHP_AUTH_PW'] ?? ''));
+        } elseif (isset($headers['PHP_AUTH_DIGEST'])) {
+            $headers['AUTHORIZATION'] = $headers['PHP_AUTH_DIGEST'];
+        }
+
+        return $headers;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/ServerEvent.php b/backend/vendor/symfony/http-foundation/ServerEvent.php
new file mode 100644
index 0000000..7597058
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/ServerEvent.php
@@ -0,0 +1,145 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * An event generated on the server intended for streaming to the client
+ * as part of the SSE streaming technique.
+ *
+ * @implements \IteratorAggregate<string>
+ *
+ * @author Yonel Ceruto <open@yceruto.dev>
+ */
+class ServerEvent implements \IteratorAggregate
+{
+    /**
+     * @param string|iterable<string> $data    The event data field for the message
+     * @param string|null             $type    The event type
+     * @param int|null                $retry   The number of milliseconds the client should wait
+     *                                         before reconnecting in case of network failure
+     * @param string|null             $id      The event ID to set the EventSource object's last event ID value
+     * @param string|null             $comment The event comment
+     */
+    public function __construct(
+        private string|iterable $data,
+        private ?string $type = null,
+        private ?int $retry = null,
+        private ?string $id = null,
+        private ?string $comment = null,
+    ) {
+    }
+
+    public function getData(): iterable|string
+    {
+        return $this->data;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setData(iterable|string $data): static
+    {
+        $this->data = $data;
+
+        return $this;
+    }
+
+    public function getType(): ?string
+    {
+        return $this->type;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setType(string $type): static
+    {
+        $this->type = $type;
+
+        return $this;
+    }
+
+    public function getRetry(): ?int
+    {
+        return $this->retry;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setRetry(?int $retry): static
+    {
+        $this->retry = $retry;
+
+        return $this;
+    }
+
+    public function getId(): ?string
+    {
+        return $this->id;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setId(string $id): static
+    {
+        $this->id = $id;
+
+        return $this;
+    }
+
+    public function getComment(): ?string
+    {
+        return $this->comment;
+    }
+
+    public function setComment(string $comment): static
+    {
+        $this->comment = $comment;
+
+        return $this;
+    }
+
+    /**
+     * @return \Traversable<string>
+     */
+    public function getIterator(): \Traversable
+    {
+        static $lastRetry = null;
+
+        $head = '';
+        if ($this->comment) {
+            $head .= \sprintf(': %s', $this->comment)."\n";
+        }
+        if ($this->id) {
+            $head .= \sprintf('id: %s', $this->id)."\n";
+        }
+        if ($this->retry > 0 && $this->retry !== $lastRetry) {
+            $head .= \sprintf('retry: %s', $lastRetry = $this->retry)."\n";
+        }
+        if ($this->type) {
+            $head .= \sprintf('event: %s', $this->type)."\n";
+        }
+        yield $head;
+
+        if (is_iterable($this->data)) {
+            foreach ($this->data as $data) {
+                yield \sprintf('data: %s', $data)."\n";
+            }
+        } elseif ('' !== $this->data) {
+            yield \sprintf('data: %s', $this->data)."\n";
+        }
+
+        yield "\n";
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Attribute/AttributeBag.php b/backend/vendor/symfony/http-foundation/Session/Attribute/AttributeBag.php
new file mode 100644
index 0000000..e34a497
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Attribute/AttributeBag.php
@@ -0,0 +1,117 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Attribute;
+
+/**
+ * This class relates to session attribute storage.
+ *
+ * @implements \IteratorAggregate<string, mixed>
+ */
+class AttributeBag implements AttributeBagInterface, \IteratorAggregate, \Countable
+{
+    protected array $attributes = [];
+
+    private string $name = 'attributes';
+
+    /**
+     * @param string $storageKey The key used to store attributes in the session
+     */
+    public function __construct(
+        private string $storageKey = '_sf2_attributes',
+    ) {
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function setName(string $name): void
+    {
+        $this->name = $name;
+    }
+
+    public function initialize(array &$attributes): void
+    {
+        $this->attributes = &$attributes;
+    }
+
+    public function getStorageKey(): string
+    {
+        return $this->storageKey;
+    }
+
+    public function has(string $name): bool
+    {
+        return \array_key_exists($name, $this->attributes);
+    }
+
+    public function get(string $name, mixed $default = null): mixed
+    {
+        return \array_key_exists($name, $this->attributes) ? $this->attributes[$name] : $default;
+    }
+
+    public function set(string $name, mixed $value): void
+    {
+        $this->attributes[$name] = $value;
+    }
+
+    public function all(): array
+    {
+        return $this->attributes;
+    }
+
+    public function replace(array $attributes): void
+    {
+        $this->attributes = [];
+        foreach ($attributes as $key => $value) {
+            $this->set($key, $value);
+        }
+    }
+
+    public function remove(string $name): mixed
+    {
+        $retval = null;
+        if (\array_key_exists($name, $this->attributes)) {
+            $retval = $this->attributes[$name];
+            unset($this->attributes[$name]);
+        }
+
+        return $retval;
+    }
+
+    public function clear(): mixed
+    {
+        $return = $this->attributes;
+        $this->attributes = [];
+
+        return $return;
+    }
+
+    /**
+     * Returns an iterator for attributes.
+     *
+     * @return \ArrayIterator<string, mixed>
+     */
+    public function getIterator(): \ArrayIterator
+    {
+        return new \ArrayIterator($this->attributes);
+    }
+
+    /**
+     * Returns the number of attributes.
+     */
+    public function count(): int
+    {
+        return \count($this->attributes);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Attribute/AttributeBagInterface.php b/backend/vendor/symfony/http-foundation/Session/Attribute/AttributeBagInterface.php
new file mode 100644
index 0000000..39ec9d7
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Attribute/AttributeBagInterface.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Attribute;
+
+use Symfony\Component\HttpFoundation\Session\SessionBagInterface;
+
+/**
+ * Attributes store.
+ *
+ * @author Drak <drak@zikula.org>
+ */
+interface AttributeBagInterface extends SessionBagInterface
+{
+    /**
+     * Checks if an attribute is defined.
+     */
+    public function has(string $name): bool;
+
+    /**
+     * Returns an attribute.
+     */
+    public function get(string $name, mixed $default = null): mixed;
+
+    /**
+     * Sets an attribute.
+     */
+    public function set(string $name, mixed $value): void;
+
+    /**
+     * Returns attributes.
+     *
+     * @return array<string, mixed>
+     */
+    public function all(): array;
+
+    public function replace(array $attributes): void;
+
+    /**
+     * Removes an attribute.
+     *
+     * @return mixed The removed value or null when it does not exist
+     */
+    public function remove(string $name): mixed;
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Flash/AutoExpireFlashBag.php b/backend/vendor/symfony/http-foundation/Session/Flash/AutoExpireFlashBag.php
new file mode 100644
index 0000000..bfb856d
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Flash/AutoExpireFlashBag.php
@@ -0,0 +1,121 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Flash;
+
+/**
+ * AutoExpireFlashBag flash message container.
+ *
+ * @author Drak <drak@zikula.org>
+ */
+class AutoExpireFlashBag implements FlashBagInterface
+{
+    private string $name = 'flashes';
+    private array $flashes = ['display' => [], 'new' => []];
+
+    /**
+     * @param string $storageKey The key used to store flashes in the session
+     */
+    public function __construct(
+        private string $storageKey = '_symfony_flashes',
+    ) {
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function setName(string $name): void
+    {
+        $this->name = $name;
+    }
+
+    public function initialize(array &$flashes): void
+    {
+        $this->flashes = &$flashes;
+
+        // The logic: messages from the last request will be stored in new, so we move them to previous
+        // This request we will show what is in 'display'.  What is placed into 'new' this time round will
+        // be moved to display next time round.
+        $this->flashes['display'] = \array_key_exists('new', $this->flashes) ? $this->flashes['new'] : [];
+        $this->flashes['new'] = [];
+    }
+
+    public function add(string $type, mixed $message): void
+    {
+        $this->flashes['new'][$type][] = $message;
+    }
+
+    public function peek(string $type, array $default = []): array
+    {
+        return $this->has($type) ? $this->flashes['display'][$type] : $default;
+    }
+
+    public function peekAll(): array
+    {
+        return \array_key_exists('display', $this->flashes) ? $this->flashes['display'] : [];
+    }
+
+    public function get(string $type, array $default = []): array
+    {
+        $return = $default;
+
+        if (!$this->has($type)) {
+            return $return;
+        }
+
+        if (isset($this->flashes['display'][$type])) {
+            $return = $this->flashes['display'][$type];
+            unset($this->flashes['display'][$type]);
+        }
+
+        return $return;
+    }
+
+    public function all(): array
+    {
+        $return = $this->flashes['display'];
+        $this->flashes['display'] = [];
+
+        return $return;
+    }
+
+    public function setAll(array $messages): void
+    {
+        $this->flashes['new'] = $messages;
+    }
+
+    public function set(string $type, string|array $messages): void
+    {
+        $this->flashes['new'][$type] = (array) $messages;
+    }
+
+    public function has(string $type): bool
+    {
+        return \array_key_exists($type, $this->flashes['display']) && $this->flashes['display'][$type];
+    }
+
+    public function keys(): array
+    {
+        return array_keys($this->flashes['display']);
+    }
+
+    public function getStorageKey(): string
+    {
+        return $this->storageKey;
+    }
+
+    public function clear(): mixed
+    {
+        return $this->all();
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Flash/FlashBag.php b/backend/vendor/symfony/http-foundation/Session/Flash/FlashBag.php
new file mode 100644
index 0000000..72753a6
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Flash/FlashBag.php
@@ -0,0 +1,112 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Flash;
+
+/**
+ * FlashBag flash message container.
+ *
+ * @author Drak <drak@zikula.org>
+ */
+class FlashBag implements FlashBagInterface
+{
+    private string $name = 'flashes';
+    private array $flashes = [];
+
+    /**
+     * @param string $storageKey The key used to store flashes in the session
+     */
+    public function __construct(
+        private string $storageKey = '_symfony_flashes',
+    ) {
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function setName(string $name): void
+    {
+        $this->name = $name;
+    }
+
+    public function initialize(array &$flashes): void
+    {
+        $this->flashes = &$flashes;
+    }
+
+    public function add(string $type, mixed $message): void
+    {
+        $this->flashes[$type][] = $message;
+    }
+
+    public function peek(string $type, array $default = []): array
+    {
+        return $this->has($type) ? $this->flashes[$type] : $default;
+    }
+
+    public function peekAll(): array
+    {
+        return $this->flashes;
+    }
+
+    public function get(string $type, array $default = []): array
+    {
+        if (!$this->has($type)) {
+            return $default;
+        }
+
+        $return = $this->flashes[$type];
+
+        unset($this->flashes[$type]);
+
+        return $return;
+    }
+
+    public function all(): array
+    {
+        $return = $this->peekAll();
+        $this->flashes = [];
+
+        return $return;
+    }
+
+    public function set(string $type, string|array $messages): void
+    {
+        $this->flashes[$type] = (array) $messages;
+    }
+
+    public function setAll(array $messages): void
+    {
+        $this->flashes = $messages;
+    }
+
+    public function has(string $type): bool
+    {
+        return \array_key_exists($type, $this->flashes) && $this->flashes[$type];
+    }
+
+    public function keys(): array
+    {
+        return array_keys($this->flashes);
+    }
+
+    public function getStorageKey(): string
+    {
+        return $this->storageKey;
+    }
+
+    public function clear(): mixed
+    {
+        return $this->all();
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Flash/FlashBagInterface.php b/backend/vendor/symfony/http-foundation/Session/Flash/FlashBagInterface.php
new file mode 100644
index 0000000..79e98f5
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Flash/FlashBagInterface.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Flash;
+
+use Symfony\Component\HttpFoundation\Session\SessionBagInterface;
+
+/**
+ * FlashBagInterface.
+ *
+ * @author Drak <drak@zikula.org>
+ */
+interface FlashBagInterface extends SessionBagInterface
+{
+    /**
+     * Adds a flash message for the given type.
+     */
+    public function add(string $type, mixed $message): void;
+
+    /**
+     * Registers one or more messages for a given type.
+     */
+    public function set(string $type, string|array $messages): void;
+
+    /**
+     * Gets flash messages for a given type.
+     *
+     * @param string $type    Message category type
+     * @param array  $default Default value if $type does not exist
+     */
+    public function peek(string $type, array $default = []): array;
+
+    /**
+     * Gets all flash messages.
+     */
+    public function peekAll(): array;
+
+    /**
+     * Gets and clears flash from the stack.
+     *
+     * @param array $default Default value if $type does not exist
+     */
+    public function get(string $type, array $default = []): array;
+
+    /**
+     * Gets and clears flashes from the stack.
+     */
+    public function all(): array;
+
+    /**
+     * Sets all flash messages.
+     */
+    public function setAll(array $messages): void;
+
+    /**
+     * Has flash messages for a given type?
+     */
+    public function has(string $type): bool;
+
+    /**
+     * Returns a list of all defined types.
+     */
+    public function keys(): array;
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/FlashBagAwareSessionInterface.php b/backend/vendor/symfony/http-foundation/Session/FlashBagAwareSessionInterface.php
new file mode 100644
index 0000000..90151d3
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/FlashBagAwareSessionInterface.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session;
+
+use Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface;
+
+/**
+ * Interface for session with a flashbag.
+ */
+interface FlashBagAwareSessionInterface extends SessionInterface
+{
+    public function getFlashBag(): FlashBagInterface;
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Session.php b/backend/vendor/symfony/http-foundation/Session/Session.php
new file mode 100644
index 0000000..972021f
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Session.php
@@ -0,0 +1,223 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session;
+
+use Symfony\Component\HttpFoundation\Session\Attribute\AttributeBag;
+use Symfony\Component\HttpFoundation\Session\Attribute\AttributeBagInterface;
+use Symfony\Component\HttpFoundation\Session\Flash\FlashBag;
+use Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface;
+use Symfony\Component\HttpFoundation\Session\Storage\MetadataBag;
+use Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage;
+use Symfony\Component\HttpFoundation\Session\Storage\SessionStorageInterface;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(AttributeBag::class);
+class_exists(FlashBag::class);
+class_exists(SessionBagProxy::class);
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Drak <drak@zikula.org>
+ *
+ * @implements \IteratorAggregate<string, mixed>
+ */
+class Session implements FlashBagAwareSessionInterface, \IteratorAggregate, \Countable
+{
+    protected SessionStorageInterface $storage;
+
+    private string $flashName;
+    private string $attributeName;
+    private array $data = [];
+    private int $usageIndex = 0;
+    private ?\Closure $usageReporter;
+
+    public function __construct(?SessionStorageInterface $storage = null, ?AttributeBagInterface $attributes = null, ?FlashBagInterface $flashes = null, ?callable $usageReporter = null)
+    {
+        $this->storage = $storage ?? new NativeSessionStorage();
+        $this->usageReporter = null === $usageReporter ? null : $usageReporter(...);
+
+        $attributes ??= new AttributeBag();
+        $this->attributeName = $attributes->getName();
+        $this->registerBag($attributes);
+
+        $flashes ??= new FlashBag();
+        $this->flashName = $flashes->getName();
+        $this->registerBag($flashes);
+    }
+
+    public function start(): bool
+    {
+        return $this->storage->start();
+    }
+
+    public function has(string $name): bool
+    {
+        return $this->getAttributeBag()->has($name);
+    }
+
+    public function get(string $name, mixed $default = null): mixed
+    {
+        return $this->getAttributeBag()->get($name, $default);
+    }
+
+    public function set(string $name, mixed $value): void
+    {
+        $this->getAttributeBag()->set($name, $value);
+    }
+
+    public function all(): array
+    {
+        return $this->getAttributeBag()->all();
+    }
+
+    public function replace(array $attributes): void
+    {
+        $this->getAttributeBag()->replace($attributes);
+    }
+
+    public function remove(string $name): mixed
+    {
+        return $this->getAttributeBag()->remove($name);
+    }
+
+    public function clear(): void
+    {
+        $this->getAttributeBag()->clear();
+    }
+
+    public function isStarted(): bool
+    {
+        return $this->storage->isStarted();
+    }
+
+    /**
+     * Returns an iterator for attributes.
+     *
+     * @return \ArrayIterator<string, mixed>
+     */
+    public function getIterator(): \ArrayIterator
+    {
+        return new \ArrayIterator($this->getAttributeBag()->all());
+    }
+
+    /**
+     * Returns the number of attributes.
+     */
+    public function count(): int
+    {
+        return \count($this->getAttributeBag()->all());
+    }
+
+    public function &getUsageIndex(): int
+    {
+        return $this->usageIndex;
+    }
+
+    /**
+     * @internal
+     */
+    public function isEmpty(): bool
+    {
+        if ($this->isStarted()) {
+            ++$this->usageIndex;
+            if ($this->usageReporter && 0 <= $this->usageIndex) {
+                ($this->usageReporter)();
+            }
+        }
+        foreach ($this->data as &$data) {
+            if ($data) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    public function invalidate(?int $lifetime = null): bool
+    {
+        $this->storage->clear();
+
+        return $this->migrate(true, $lifetime);
+    }
+
+    public function migrate(bool $destroy = false, ?int $lifetime = null): bool
+    {
+        return $this->storage->regenerate($destroy, $lifetime);
+    }
+
+    public function save(): void
+    {
+        $this->storage->save();
+    }
+
+    public function getId(): string
+    {
+        return $this->storage->getId();
+    }
+
+    public function setId(string $id): void
+    {
+        if ($this->storage->getId() !== $id) {
+            $this->storage->setId($id);
+        }
+    }
+
+    public function getName(): string
+    {
+        return $this->storage->getName();
+    }
+
+    public function setName(string $name): void
+    {
+        $this->storage->setName($name);
+    }
+
+    public function getMetadataBag(): MetadataBag
+    {
+        ++$this->usageIndex;
+        if ($this->usageReporter && 0 <= $this->usageIndex) {
+            ($this->usageReporter)();
+        }
+
+        return $this->storage->getMetadataBag();
+    }
+
+    public function registerBag(SessionBagInterface $bag): void
+    {
+        $this->storage->registerBag(new SessionBagProxy($bag, $this->data, $this->usageIndex, $this->usageReporter));
+    }
+
+    public function getBag(string $name): SessionBagInterface
+    {
+        $bag = $this->storage->getBag($name);
+
+        return method_exists($bag, 'getBag') ? $bag->getBag() : $bag;
+    }
+
+    /**
+     * Gets the flashbag interface.
+     */
+    public function getFlashBag(): FlashBagInterface
+    {
+        return $this->getBag($this->flashName);
+    }
+
+    /**
+     * Gets the attributebag interface.
+     *
+     * Note that this method was added to help with IDE autocompletion.
+     */
+    private function getAttributeBag(): AttributeBagInterface
+    {
+        return $this->getBag($this->attributeName);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/SessionBagInterface.php b/backend/vendor/symfony/http-foundation/Session/SessionBagInterface.php
new file mode 100644
index 0000000..6a224cf
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/SessionBagInterface.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session;
+
+/**
+ * Session Bag store.
+ *
+ * @author Drak <drak@zikula.org>
+ */
+interface SessionBagInterface
+{
+    /**
+     * Gets this bag's name.
+     */
+    public function getName(): string;
+
+    /**
+     * Initializes the Bag.
+     */
+    public function initialize(array &$array): void;
+
+    /**
+     * Gets the storage key for this bag.
+     */
+    public function getStorageKey(): string;
+
+    /**
+     * Clears out data from bag.
+     *
+     * @return mixed Whatever data was contained
+     */
+    public function clear(): mixed;
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/SessionBagProxy.php b/backend/vendor/symfony/http-foundation/Session/SessionBagProxy.php
new file mode 100644
index 0000000..a389bd8
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/SessionBagProxy.php
@@ -0,0 +1,86 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+final class SessionBagProxy implements SessionBagInterface
+{
+    private array $data;
+    private ?int $usageIndex;
+    private ?\Closure $usageReporter;
+
+    public function __construct(
+        private SessionBagInterface $bag,
+        array &$data,
+        ?int &$usageIndex,
+        ?callable $usageReporter,
+    ) {
+        $this->bag = $bag;
+        $this->data = &$data;
+        $this->usageIndex = &$usageIndex;
+        $this->usageReporter = null === $usageReporter ? null : $usageReporter(...);
+    }
+
+    public function getBag(): SessionBagInterface
+    {
+        ++$this->usageIndex;
+        if ($this->usageReporter && 0 <= $this->usageIndex) {
+            ($this->usageReporter)();
+        }
+
+        return $this->bag;
+    }
+
+    public function isEmpty(): bool
+    {
+        if (!isset($this->data[$this->bag->getStorageKey()])) {
+            return true;
+        }
+        ++$this->usageIndex;
+        if ($this->usageReporter && 0 <= $this->usageIndex) {
+            ($this->usageReporter)();
+        }
+
+        return empty($this->data[$this->bag->getStorageKey()]);
+    }
+
+    public function getName(): string
+    {
+        return $this->bag->getName();
+    }
+
+    public function initialize(array &$array): void
+    {
+        ++$this->usageIndex;
+        if ($this->usageReporter && 0 <= $this->usageIndex) {
+            ($this->usageReporter)();
+        }
+
+        $this->data[$this->bag->getStorageKey()] = &$array;
+
+        $this->bag->initialize($array);
+    }
+
+    public function getStorageKey(): string
+    {
+        return $this->bag->getStorageKey();
+    }
+
+    public function clear(): mixed
+    {
+        return $this->bag->clear();
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/SessionFactory.php b/backend/vendor/symfony/http-foundation/Session/SessionFactory.php
new file mode 100644
index 0000000..b875a23
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/SessionFactory.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session;
+
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Session\Storage\SessionStorageFactoryInterface;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(Session::class);
+
+/**
+ * @author Jérémy Derussé <jeremy@derusse.com>
+ */
+class SessionFactory implements SessionFactoryInterface
+{
+    private ?\Closure $usageReporter;
+
+    public function __construct(
+        private RequestStack $requestStack,
+        private SessionStorageFactoryInterface $storageFactory,
+        ?callable $usageReporter = null,
+    ) {
+        $this->usageReporter = null === $usageReporter ? null : $usageReporter(...);
+    }
+
+    public function createSession(): SessionInterface
+    {
+        return new Session($this->storageFactory->createStorage($this->requestStack->getMainRequest()), null, null, $this->usageReporter);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/SessionFactoryInterface.php b/backend/vendor/symfony/http-foundation/Session/SessionFactoryInterface.php
new file mode 100644
index 0000000..b24fdc4
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/SessionFactoryInterface.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session;
+
+/**
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+interface SessionFactoryInterface
+{
+    public function createSession(): SessionInterface;
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/SessionInterface.php b/backend/vendor/symfony/http-foundation/Session/SessionInterface.php
new file mode 100644
index 0000000..3e29ba4
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/SessionInterface.php
@@ -0,0 +1,140 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session;
+
+use Symfony\Component\HttpFoundation\Session\Storage\MetadataBag;
+
+/**
+ * Interface for the session.
+ *
+ * @author Drak <drak@zikula.org>
+ */
+interface SessionInterface
+{
+    /**
+     * Starts the session storage.
+     *
+     * @throws \RuntimeException if session fails to start
+     */
+    public function start(): bool;
+
+    /**
+     * Returns the session ID.
+     */
+    public function getId(): string;
+
+    /**
+     * Sets the session ID.
+     */
+    public function setId(string $id): void;
+
+    /**
+     * Returns the session name.
+     */
+    public function getName(): string;
+
+    /**
+     * Sets the session name.
+     */
+    public function setName(string $name): void;
+
+    /**
+     * Invalidates the current session.
+     *
+     * Clears all session attributes and flashes and regenerates the
+     * session and deletes the old session from persistence.
+     *
+     * @param int|null $lifetime Sets the cookie lifetime for the session cookie. A null value
+     *                           will leave the system settings unchanged, 0 sets the cookie
+     *                           to expire with browser session. Time is in seconds, and is
+     *                           not a Unix timestamp.
+     */
+    public function invalidate(?int $lifetime = null): bool;
+
+    /**
+     * Migrates the current session to a new session id while maintaining all
+     * session attributes.
+     *
+     * @param bool     $destroy  Whether to delete the old session or leave it to garbage collection
+     * @param int|null $lifetime Sets the cookie lifetime for the session cookie. A null value
+     *                           will leave the system settings unchanged, 0 sets the cookie
+     *                           to expire with browser session. Time is in seconds, and is
+     *                           not a Unix timestamp.
+     */
+    public function migrate(bool $destroy = false, ?int $lifetime = null): bool;
+
+    /**
+     * Force the session to be saved and closed.
+     *
+     * This method is generally not required for real sessions as
+     * the session will be automatically saved at the end of
+     * code execution.
+     */
+    public function save(): void;
+
+    /**
+     * Checks if an attribute is defined.
+     */
+    public function has(string $name): bool;
+
+    /**
+     * Returns an attribute.
+     */
+    public function get(string $name, mixed $default = null): mixed;
+
+    /**
+     * Sets an attribute.
+     */
+    public function set(string $name, mixed $value): void;
+
+    /**
+     * Returns attributes.
+     */
+    public function all(): array;
+
+    /**
+     * Sets attributes.
+     */
+    public function replace(array $attributes): void;
+
+    /**
+     * Removes an attribute.
+     *
+     * @return mixed The removed value or null when it does not exist
+     */
+    public function remove(string $name): mixed;
+
+    /**
+     * Clears all attributes.
+     */
+    public function clear(): void;
+
+    /**
+     * Checks if the session was started.
+     */
+    public function isStarted(): bool;
+
+    /**
+     * Registers a SessionBagInterface with the session.
+     */
+    public function registerBag(SessionBagInterface $bag): void;
+
+    /**
+     * Gets a bag instance by name.
+     */
+    public function getBag(string $name): SessionBagInterface;
+
+    /**
+     * Gets session meta.
+     */
+    public function getMetadataBag(): MetadataBag;
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/SessionUtils.php b/backend/vendor/symfony/http-foundation/Session/SessionUtils.php
new file mode 100644
index 0000000..57aa565
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/SessionUtils.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session;
+
+/**
+ * Session utility functions.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Rémon van de Kamp <rpkamp@gmail.com>
+ *
+ * @internal
+ */
+final class SessionUtils
+{
+    /**
+     * Finds the session header amongst the headers that are to be sent, removes it, and returns
+     * it so the caller can process it further.
+     */
+    public static function popSessionCookie(string $sessionName, #[\SensitiveParameter] string $sessionId): ?string
+    {
+        $sessionCookie = null;
+        $sessionCookiePrefix = \sprintf(' %s=', urlencode($sessionName));
+        $sessionCookieWithId = \sprintf('%s%s;', $sessionCookiePrefix, urlencode($sessionId));
+        $otherCookies = [];
+        foreach (headers_list() as $h) {
+            if (0 !== stripos($h, 'Set-Cookie:')) {
+                continue;
+            }
+            if (11 === strpos($h, $sessionCookiePrefix, 11)) {
+                $sessionCookie = $h;
+
+                if (11 !== strpos($h, $sessionCookieWithId, 11)) {
+                    $otherCookies[] = $h;
+                }
+            } else {
+                $otherCookies[] = $h;
+            }
+        }
+        if (null === $sessionCookie) {
+            return null;
+        }
+
+        header_remove('Set-Cookie');
+        foreach ($otherCookies as $h) {
+            header($h, false);
+        }
+
+        return $sessionCookie;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/Handler/AbstractSessionHandler.php b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/AbstractSessionHandler.php
new file mode 100644
index 0000000..ccdabbf
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/AbstractSessionHandler.php
@@ -0,0 +1,121 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
+
+use Symfony\Component\HttpFoundation\Session\SessionUtils;
+
+/**
+ * This abstract session handler provides a generic implementation
+ * of the PHP 7.0 SessionUpdateTimestampHandlerInterface,
+ * enabling strict and lazy session handling.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+abstract class AbstractSessionHandler implements \SessionHandlerInterface, \SessionUpdateTimestampHandlerInterface
+{
+    private string $sessionName;
+    private string $prefetchId;
+    private string $prefetchData;
+    private ?string $newSessionId = null;
+    private string $igbinaryEmptyData;
+
+    public function open(string $savePath, string $sessionName): bool
+    {
+        $this->sessionName = $sessionName;
+        if (!headers_sent() && !\ini_get('session.cache_limiter') && '0' !== \ini_get('session.cache_limiter')) {
+            header(\sprintf('Cache-Control: max-age=%d, private, must-revalidate', 60 * (int) \ini_get('session.cache_expire')));
+        }
+
+        return true;
+    }
+
+    abstract protected function doRead(#[\SensitiveParameter] string $sessionId): string;
+
+    abstract protected function doWrite(#[\SensitiveParameter] string $sessionId, string $data): bool;
+
+    abstract protected function doDestroy(#[\SensitiveParameter] string $sessionId): bool;
+
+    public function validateId(#[\SensitiveParameter] string $sessionId): bool
+    {
+        $this->prefetchData = $this->read($sessionId);
+        $this->prefetchId = $sessionId;
+
+        return '' !== $this->prefetchData;
+    }
+
+    public function read(#[\SensitiveParameter] string $sessionId): string
+    {
+        if (isset($this->prefetchId)) {
+            $prefetchId = $this->prefetchId;
+            $prefetchData = $this->prefetchData;
+            unset($this->prefetchId, $this->prefetchData);
+
+            if ($prefetchId === $sessionId || '' === $prefetchData) {
+                $this->newSessionId = '' === $prefetchData ? $sessionId : null;
+
+                return $prefetchData;
+            }
+        }
+
+        $data = $this->doRead($sessionId);
+        $this->newSessionId = '' === $data ? $sessionId : null;
+
+        return $data;
+    }
+
+    public function updateTimestamp(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        $this->igbinaryEmptyData ??= \function_exists('igbinary_serialize') ? igbinary_serialize([]) : '';
+        if ('' === $data || $this->igbinaryEmptyData === $data) {
+            return $this->destroy($sessionId);
+        }
+
+        return true;
+    }
+
+    public function write(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        // see https://github.com/igbinary/igbinary/issues/146
+        $this->igbinaryEmptyData ??= \function_exists('igbinary_serialize') ? igbinary_serialize([]) : '';
+        if ('' === $data || $this->igbinaryEmptyData === $data) {
+            return $this->destroy($sessionId);
+        }
+        $this->newSessionId = null;
+
+        return $this->doWrite($sessionId, $data);
+    }
+
+    public function destroy(#[\SensitiveParameter] string $sessionId): bool
+    {
+        if (!headers_sent() && filter_var(\ini_get('session.use_cookies'), \FILTER_VALIDATE_BOOL)) {
+            if (!isset($this->sessionName)) {
+                throw new \LogicException(\sprintf('Session name cannot be empty, did you forget to call "parent::open()" in "%s"?.', static::class));
+            }
+            $cookie = SessionUtils::popSessionCookie($this->sessionName, $sessionId);
+
+            /*
+             * We send an invalidation Set-Cookie header (zero lifetime)
+             * when either the session was started or a cookie with
+             * the session name was sent by the client (in which case
+             * we know it's invalid as a valid session cookie would've
+             * started the session).
+             */
+            if (null === $cookie || isset($_COOKIE[$this->sessionName])) {
+                $params = session_get_cookie_params();
+                unset($params['lifetime']);
+                setcookie($this->sessionName, '', $params);
+            }
+        }
+
+        return $this->newSessionId === $sessionId || $this->doDestroy($sessionId);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/Handler/IdentityMarshaller.php b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/IdentityMarshaller.php
new file mode 100644
index 0000000..70ac762
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/IdentityMarshaller.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
+
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+
+/**
+ * @author Ahmed TAILOULOUTE <ahmed.tailouloute@gmail.com>
+ */
+class IdentityMarshaller implements MarshallerInterface
+{
+    public function marshall(array $values, ?array &$failed): array
+    {
+        foreach ($values as $key => $value) {
+            if (!\is_string($value)) {
+                throw new \LogicException(\sprintf('%s accepts only string as data.', __METHOD__));
+            }
+        }
+
+        return $values;
+    }
+
+    public function unmarshall(string $value): string
+    {
+        return $value;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/Handler/MarshallingSessionHandler.php b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/MarshallingSessionHandler.php
new file mode 100644
index 0000000..8e82f18
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/MarshallingSessionHandler.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
+
+use Symfony\Component\Cache\Marshaller\MarshallerInterface;
+
+/**
+ * @author Ahmed TAILOULOUTE <ahmed.tailouloute@gmail.com>
+ */
+class MarshallingSessionHandler implements \SessionHandlerInterface, \SessionUpdateTimestampHandlerInterface
+{
+    public function __construct(
+        private AbstractSessionHandler $handler,
+        private MarshallerInterface $marshaller,
+    ) {
+    }
+
+    public function open(string $savePath, string $name): bool
+    {
+        return $this->handler->open($savePath, $name);
+    }
+
+    public function close(): bool
+    {
+        return $this->handler->close();
+    }
+
+    public function destroy(#[\SensitiveParameter] string $sessionId): bool
+    {
+        return $this->handler->destroy($sessionId);
+    }
+
+    public function gc(int $maxlifetime): int|false
+    {
+        return $this->handler->gc($maxlifetime);
+    }
+
+    public function read(#[\SensitiveParameter] string $sessionId): string
+    {
+        return $this->marshaller->unmarshall($this->handler->read($sessionId));
+    }
+
+    public function write(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        $failed = [];
+        $marshalledData = $this->marshaller->marshall(['data' => $data], $failed);
+
+        if (isset($failed['data'])) {
+            return false;
+        }
+
+        return $this->handler->write($sessionId, $marshalledData['data']);
+    }
+
+    public function validateId(#[\SensitiveParameter] string $sessionId): bool
+    {
+        return $this->handler->validateId($sessionId);
+    }
+
+    public function updateTimestamp(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        return $this->handler->updateTimestamp($sessionId, $data);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/Handler/MemcachedSessionHandler.php b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/MemcachedSessionHandler.php
new file mode 100644
index 0000000..4b95d88
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/MemcachedSessionHandler.php
@@ -0,0 +1,110 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
+
+/**
+ * Memcached based session storage handler based on the Memcached class
+ * provided by the PHP memcached extension.
+ *
+ * @see https://php.net/memcached
+ *
+ * @author Drak <drak@zikula.org>
+ */
+class MemcachedSessionHandler extends AbstractSessionHandler
+{
+    /**
+     * Time to live in seconds.
+     */
+    private int|\Closure|null $ttl;
+
+    /**
+     * Key prefix for shared environments.
+     */
+    private string $prefix;
+
+    /**
+     * Constructor.
+     *
+     * List of available options:
+     *  * prefix: The prefix to use for the memcached keys in order to avoid collision
+     *  * ttl: The time to live in seconds.
+     *
+     * @throws \InvalidArgumentException When unsupported options are passed
+     */
+    public function __construct(
+        private \Memcached $memcached,
+        array $options = [],
+    ) {
+        if ($diff = array_diff(array_keys($options), ['prefix', 'expiretime', 'ttl'])) {
+            throw new \InvalidArgumentException(\sprintf('The following options are not supported "%s".', implode(', ', $diff)));
+        }
+
+        $this->ttl = $options['expiretime'] ?? $options['ttl'] ?? null;
+        $this->prefix = $options['prefix'] ?? 'sf2s';
+    }
+
+    public function close(): bool
+    {
+        return $this->memcached->quit();
+    }
+
+    protected function doRead(#[\SensitiveParameter] string $sessionId): string
+    {
+        return $this->memcached->get($this->prefix.$sessionId) ?: '';
+    }
+
+    public function updateTimestamp(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        $this->memcached->touch($this->prefix.$sessionId, $this->getCompatibleTtl());
+
+        return true;
+    }
+
+    protected function doWrite(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        return $this->memcached->set($this->prefix.$sessionId, $data, $this->getCompatibleTtl());
+    }
+
+    private function getCompatibleTtl(): int
+    {
+        $ttl = ($this->ttl instanceof \Closure ? ($this->ttl)() : $this->ttl) ?? \ini_get('session.gc_maxlifetime');
+
+        // If the relative TTL that is used exceeds 30 days, memcached will treat the value as Unix time.
+        // We have to convert it to an absolute Unix time at this point, to make sure the TTL is correct.
+        if ($ttl > 60 * 60 * 24 * 30) {
+            $ttl += time();
+        }
+
+        return $ttl;
+    }
+
+    protected function doDestroy(#[\SensitiveParameter] string $sessionId): bool
+    {
+        $result = $this->memcached->delete($this->prefix.$sessionId);
+
+        return $result || \Memcached::RES_NOTFOUND == $this->memcached->getResultCode();
+    }
+
+    public function gc(int $maxlifetime): int|false
+    {
+        // not required here because memcached will auto expire the records anyhow.
+        return 0;
+    }
+
+    /**
+     * Return a Memcached instance.
+     */
+    protected function getMemcached(): \Memcached
+    {
+        return $this->memcached;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/Handler/MigratingSessionHandler.php b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/MigratingSessionHandler.php
new file mode 100644
index 0000000..8ed6a7b
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/MigratingSessionHandler.php
@@ -0,0 +1,100 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
+
+/**
+ * Migrating session handler for migrating from one handler to another. It reads
+ * from the current handler and writes both the current and new ones.
+ *
+ * It ignores errors from the new handler.
+ *
+ * @author Ross Motley <ross.motley@amara.com>
+ * @author Oliver Radwell <oliver.radwell@amara.com>
+ */
+class MigratingSessionHandler implements \SessionHandlerInterface, \SessionUpdateTimestampHandlerInterface
+{
+    private \SessionHandlerInterface&\SessionUpdateTimestampHandlerInterface $currentHandler;
+    private \SessionHandlerInterface&\SessionUpdateTimestampHandlerInterface $writeOnlyHandler;
+
+    public function __construct(\SessionHandlerInterface $currentHandler, \SessionHandlerInterface $writeOnlyHandler)
+    {
+        if (!$currentHandler instanceof \SessionUpdateTimestampHandlerInterface) {
+            $currentHandler = new StrictSessionHandler($currentHandler);
+        }
+        if (!$writeOnlyHandler instanceof \SessionUpdateTimestampHandlerInterface) {
+            $writeOnlyHandler = new StrictSessionHandler($writeOnlyHandler);
+        }
+
+        $this->currentHandler = $currentHandler;
+        $this->writeOnlyHandler = $writeOnlyHandler;
+    }
+
+    public function close(): bool
+    {
+        $result = $this->currentHandler->close();
+        $this->writeOnlyHandler->close();
+
+        return $result;
+    }
+
+    public function destroy(#[\SensitiveParameter] string $sessionId): bool
+    {
+        $result = $this->currentHandler->destroy($sessionId);
+        $this->writeOnlyHandler->destroy($sessionId);
+
+        return $result;
+    }
+
+    public function gc(int $maxlifetime): int|false
+    {
+        $result = $this->currentHandler->gc($maxlifetime);
+        $this->writeOnlyHandler->gc($maxlifetime);
+
+        return $result;
+    }
+
+    public function open(string $savePath, string $sessionName): bool
+    {
+        $result = $this->currentHandler->open($savePath, $sessionName);
+        $this->writeOnlyHandler->open($savePath, $sessionName);
+
+        return $result;
+    }
+
+    public function read(#[\SensitiveParameter] string $sessionId): string
+    {
+        // No reading from new handler until switch-over
+        return $this->currentHandler->read($sessionId);
+    }
+
+    public function write(#[\SensitiveParameter] string $sessionId, string $sessionData): bool
+    {
+        $result = $this->currentHandler->write($sessionId, $sessionData);
+        $this->writeOnlyHandler->write($sessionId, $sessionData);
+
+        return $result;
+    }
+
+    public function validateId(#[\SensitiveParameter] string $sessionId): bool
+    {
+        // No reading from new handler until switch-over
+        return $this->currentHandler->validateId($sessionId);
+    }
+
+    public function updateTimestamp(#[\SensitiveParameter] string $sessionId, string $sessionData): bool
+    {
+        $result = $this->currentHandler->updateTimestamp($sessionId, $sessionData);
+        $this->writeOnlyHandler->updateTimestamp($sessionId, $sessionData);
+
+        return $result;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/Handler/MongoDbSessionHandler.php b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/MongoDbSessionHandler.php
new file mode 100644
index 0000000..d558603
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/MongoDbSessionHandler.php
@@ -0,0 +1,186 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
+
+use MongoDB\BSON\Binary;
+use MongoDB\BSON\UTCDateTime;
+use MongoDB\Client;
+use MongoDB\Driver\BulkWrite;
+use MongoDB\Driver\Manager;
+use MongoDB\Driver\Query;
+
+/**
+ * Session handler using the MongoDB driver extension.
+ *
+ * @author Markus Bachmann <markus.bachmann@bachi.biz>
+ * @author Jérôme Tamarelle <jerome@tamarelle.net>
+ *
+ * @see https://php.net/mongodb
+ */
+class MongoDbSessionHandler extends AbstractSessionHandler
+{
+    private Manager $manager;
+    private string $namespace;
+    private array $options;
+    private int|\Closure|null $ttl;
+
+    /**
+     * Constructor.
+     *
+     * List of available options:
+     *  * database: The name of the database [required]
+     *  * collection: The name of the collection [required]
+     *  * id_field: The field name for storing the session id [default: _id]
+     *  * data_field: The field name for storing the session data [default: data]
+     *  * time_field: The field name for storing the timestamp [default: time]
+     *  * expiry_field: The field name for storing the expiry-timestamp [default: expires_at]
+     *  * ttl: The time to live in seconds.
+     *
+     * It is strongly recommended to put an index on the `expiry_field` for
+     * garbage-collection. Alternatively it's possible to automatically expire
+     * the sessions in the database as described below:
+     *
+     * A TTL collections can be used on MongoDB 2.2+ to cleanup expired sessions
+     * automatically. Such an index can for example look like this:
+     *
+     *     db.<session-collection>.createIndex(
+     *         { "<expiry-field>": 1 },
+     *         { "expireAfterSeconds": 0 }
+     *     )
+     *
+     * More details on: https://docs.mongodb.org/manual/tutorial/expire-data/
+     *
+     * If you use such an index, you can drop `gc_probability` to 0 since
+     * no garbage-collection is required.
+     *
+     * @throws \InvalidArgumentException When "database" or "collection" not provided
+     */
+    public function __construct(Client|Manager $mongo, array $options)
+    {
+        if (!isset($options['database']) || !isset($options['collection'])) {
+            throw new \InvalidArgumentException('You must provide the "database" and "collection" option for MongoDBSessionHandler.');
+        }
+
+        if ($mongo instanceof Client) {
+            $mongo = $mongo->getManager();
+        }
+
+        $this->manager = $mongo;
+        $this->namespace = $options['database'].'.'.$options['collection'];
+
+        $this->options = array_merge([
+            'id_field' => '_id',
+            'data_field' => 'data',
+            'time_field' => 'time',
+            'expiry_field' => 'expires_at',
+        ], $options);
+        $this->ttl = $this->options['ttl'] ?? null;
+    }
+
+    public function close(): bool
+    {
+        return true;
+    }
+
+    protected function doDestroy(#[\SensitiveParameter] string $sessionId): bool
+    {
+        $write = new BulkWrite();
+        $write->delete(
+            [$this->options['id_field'] => $sessionId],
+            ['limit' => 1]
+        );
+
+        $this->manager->executeBulkWrite($this->namespace, $write);
+
+        return true;
+    }
+
+    public function gc(int $maxlifetime): int|false
+    {
+        $write = new BulkWrite();
+        $write->delete(
+            [$this->options['expiry_field'] => ['$lt' => $this->getUTCDateTime()]],
+        );
+        $result = $this->manager->executeBulkWrite($this->namespace, $write);
+
+        return $result->getDeletedCount() ?? false;
+    }
+
+    protected function doWrite(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        $ttl = ($this->ttl instanceof \Closure ? ($this->ttl)() : $this->ttl) ?? \ini_get('session.gc_maxlifetime');
+        $expiry = $this->getUTCDateTime($ttl);
+
+        $fields = [
+            $this->options['time_field'] => $this->getUTCDateTime(),
+            $this->options['expiry_field'] => $expiry,
+            $this->options['data_field'] => new Binary($data, Binary::TYPE_GENERIC),
+        ];
+
+        $write = new BulkWrite();
+        $write->update(
+            [$this->options['id_field'] => $sessionId],
+            ['$set' => $fields],
+            ['upsert' => true]
+        );
+
+        $this->manager->executeBulkWrite($this->namespace, $write);
+
+        return true;
+    }
+
+    public function updateTimestamp(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        $ttl = ($this->ttl instanceof \Closure ? ($this->ttl)() : $this->ttl) ?? \ini_get('session.gc_maxlifetime');
+        $expiry = $this->getUTCDateTime($ttl);
+
+        $write = new BulkWrite();
+        $write->update(
+            [$this->options['id_field'] => $sessionId],
+            ['$set' => [
+                $this->options['time_field'] => $this->getUTCDateTime(),
+                $this->options['expiry_field'] => $expiry,
+            ]],
+            ['multi' => false],
+        );
+
+        $this->manager->executeBulkWrite($this->namespace, $write);
+
+        return true;
+    }
+
+    protected function doRead(#[\SensitiveParameter] string $sessionId): string
+    {
+        $cursor = $this->manager->executeQuery($this->namespace, new Query([
+            $this->options['id_field'] => $sessionId,
+            $this->options['expiry_field'] => ['$gte' => $this->getUTCDateTime()],
+        ], [
+            'projection' => [
+                '_id' => false,
+                $this->options['data_field'] => true,
+            ],
+            'limit' => 1,
+        ]));
+
+        foreach ($cursor as $document) {
+            return (string) $document->{$this->options['data_field']} ?? '';
+        }
+
+        // Not found
+        return '';
+    }
+
+    private function getUTCDateTime(int $additionalSeconds = 0): UTCDateTime
+    {
+        return new UTCDateTime((time() + $additionalSeconds) * 1000);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/Handler/NativeFileSessionHandler.php b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/NativeFileSessionHandler.php
new file mode 100644
index 0000000..81e97be
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/NativeFileSessionHandler.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
+
+/**
+ * Native session handler using PHP's built in file storage.
+ *
+ * @author Drak <drak@zikula.org>
+ */
+class NativeFileSessionHandler extends \SessionHandler
+{
+    /**
+     * @param string|null $savePath Path of directory to save session files
+     *                              Default null will leave setting as defined by PHP.
+     *                              '/path', 'N;/path', or 'N;octal-mode;/path
+     *
+     * @see https://php.net/session.configuration#ini.session.save-path for further details.
+     *
+     * @throws \InvalidArgumentException On invalid $savePath
+     * @throws \RuntimeException         When failing to create the save directory
+     */
+    public function __construct(?string $savePath = null)
+    {
+        $baseDir = $savePath ??= \ini_get('session.save_path');
+
+        if ($count = substr_count($savePath, ';')) {
+            if ($count > 2) {
+                throw new \InvalidArgumentException(\sprintf('Invalid argument $savePath \'%s\'.', $savePath));
+            }
+
+            // characters after last ';' are the path
+            $baseDir = ltrim(strrchr($savePath, ';'), ';');
+        }
+
+        if ($baseDir && !is_dir($baseDir) && !@mkdir($baseDir, 0o777, true) && !is_dir($baseDir)) {
+            throw new \RuntimeException(\sprintf('Session Storage was not able to create directory "%s".', $baseDir));
+        }
+
+        if ($savePath !== \ini_get('session.save_path')) {
+            ini_set('session.save_path', $savePath);
+        }
+        if ('files' !== \ini_get('session.save_handler')) {
+            ini_set('session.save_handler', 'files');
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/Handler/NullSessionHandler.php b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/NullSessionHandler.php
new file mode 100644
index 0000000..a77185e
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/NullSessionHandler.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
+
+/**
+ * Can be used in unit testing or in a situations where persisted sessions are not desired.
+ *
+ * @author Drak <drak@zikula.org>
+ */
+class NullSessionHandler extends AbstractSessionHandler
+{
+    public function close(): bool
+    {
+        return true;
+    }
+
+    public function validateId(#[\SensitiveParameter] string $sessionId): bool
+    {
+        return true;
+    }
+
+    protected function doRead(#[\SensitiveParameter] string $sessionId): string
+    {
+        return '';
+    }
+
+    public function updateTimestamp(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        return true;
+    }
+
+    protected function doWrite(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        return true;
+    }
+
+    protected function doDestroy(#[\SensitiveParameter] string $sessionId): bool
+    {
+        return true;
+    }
+
+    public function gc(int $maxlifetime): int|false
+    {
+        return 0;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/Handler/PdoSessionHandler.php b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/PdoSessionHandler.php
new file mode 100644
index 0000000..3250ccb
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/PdoSessionHandler.php
@@ -0,0 +1,923 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
+
+use Doctrine\DBAL\Schema\Name\Identifier;
+use Doctrine\DBAL\Schema\Name\UnqualifiedName;
+use Doctrine\DBAL\Schema\PrimaryKeyConstraint;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\DBAL\Types\Types;
+
+/**
+ * Session handler using a PDO connection to read and write data.
+ *
+ * It works with MySQL, PostgreSQL, Oracle, SQL Server and SQLite and implements
+ * different locking strategies to handle concurrent access to the same session.
+ * Locking is necessary to prevent loss of data due to race conditions and to keep
+ * the session data consistent between read() and write(). With locking, requests
+ * for the same session will wait until the other one finished writing. For this
+ * reason it's best practice to close a session as early as possible to improve
+ * concurrency. PHPs internal files session handler also implements locking.
+ *
+ * Attention: Since SQLite does not support row level locks but locks the whole database,
+ * it means only one session can be accessed at a time. Even different sessions would wait
+ * for another to finish. So saving session in SQLite should only be considered for
+ * development or prototypes.
+ *
+ * Session data is a binary string that can contain non-printable characters like the null byte.
+ * For this reason it must be saved in a binary column in the database like BLOB in MySQL.
+ * Saving it in a character column could corrupt the data. You can use createTable()
+ * to initialize a correctly defined table.
+ *
+ * @see https://php.net/sessionhandlerinterface
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Michael Williams <michael.williams@funsational.com>
+ * @author Tobias Schultze <http://tobion.de>
+ */
+class PdoSessionHandler extends AbstractSessionHandler
+{
+    /**
+     * No locking is done. This means sessions are prone to loss of data due to
+     * race conditions of concurrent requests to the same session. The last session
+     * write will win in this case. It might be useful when you implement your own
+     * logic to deal with this like an optimistic approach.
+     */
+    public const LOCK_NONE = 0;
+
+    /**
+     * Creates an application-level lock on a session. The disadvantage is that the
+     * lock is not enforced by the database and thus other, unaware parts of the
+     * application could still concurrently modify the session. The advantage is it
+     * does not require a transaction.
+     * This mode is not available for SQLite and not yet implemented for oci and sqlsrv.
+     */
+    public const LOCK_ADVISORY = 1;
+
+    /**
+     * Issues a real row lock. Since it uses a transaction between opening and
+     * closing a session, you have to be careful when you use same database connection
+     * that you also use for your application logic. This mode is the default because
+     * it's the only reliable solution across DBMSs.
+     */
+    public const LOCK_TRANSACTIONAL = 2;
+
+    private \PDO $pdo;
+
+    /**
+     * DSN string or null for session.save_path or false when lazy connection disabled.
+     */
+    private string|false|null $dsn = false;
+
+    private string $driver;
+    private string $table = 'sessions';
+    private string $idCol = 'sess_id';
+    private string $dataCol = 'sess_data';
+    private string $lifetimeCol = 'sess_lifetime';
+    private string $timeCol = 'sess_time';
+
+    /**
+     * Time to live in seconds.
+     */
+    private int|\Closure|null $ttl;
+
+    /**
+     * Username when lazy-connect.
+     */
+    private ?string $username = null;
+
+    /**
+     * Password when lazy-connect.
+     */
+    private ?string $password = null;
+
+    /**
+     * Connection options when lazy-connect.
+     */
+    private array $connectionOptions = [];
+
+    /**
+     * The strategy for locking, see constants.
+     */
+    private int $lockMode = self::LOCK_TRANSACTIONAL;
+
+    /**
+     * It's an array to support multiple reads before closing which is manual, non-standard usage.
+     *
+     * @var \PDOStatement[] An array of statements to release advisory locks
+     */
+    private array $unlockStatements = [];
+
+    /**
+     * True when the current session exists but expired according to session.gc_maxlifetime.
+     */
+    private bool $sessionExpired = false;
+
+    /**
+     * Whether a transaction is active.
+     */
+    private bool $inTransaction = false;
+
+    /**
+     * Whether gc() has been called.
+     */
+    private bool $gcCalled = false;
+
+    /**
+     * You can either pass an existing database connection as PDO instance or
+     * pass a DSN string that will be used to lazy-connect to the database
+     * when the session is actually used. Furthermore it's possible to pass null
+     * which will then use the session.save_path ini setting as PDO DSN parameter.
+     *
+     * List of available options:
+     *  * db_table: The name of the table [default: sessions]
+     *  * db_id_col: The column where to store the session id [default: sess_id]
+     *  * db_data_col: The column where to store the session data [default: sess_data]
+     *  * db_lifetime_col: The column where to store the lifetime [default: sess_lifetime]
+     *  * db_time_col: The column where to store the timestamp [default: sess_time]
+     *  * db_username: The username when lazy-connect [default: '']
+     *  * db_password: The password when lazy-connect [default: '']
+     *  * db_connection_options: An array of driver-specific connection options [default: []]
+     *  * lock_mode: The strategy for locking, see constants [default: LOCK_TRANSACTIONAL]
+     *  * ttl: The time to live in seconds.
+     *
+     * @param \PDO|string|null $pdoOrDsn A \PDO instance or DSN string or URL string or null
+     *
+     * @throws \InvalidArgumentException When PDO error mode is not PDO::ERRMODE_EXCEPTION
+     */
+    public function __construct(#[\SensitiveParameter] \PDO|string|null $pdoOrDsn = null, #[\SensitiveParameter] array $options = [])
+    {
+        if ($pdoOrDsn instanceof \PDO) {
+            if (\PDO::ERRMODE_EXCEPTION !== $pdoOrDsn->getAttribute(\PDO::ATTR_ERRMODE)) {
+                throw new \InvalidArgumentException(\sprintf('"%s" requires PDO error mode attribute be set to throw Exceptions (i.e. $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION)).', __CLASS__));
+            }
+
+            $this->pdo = $pdoOrDsn;
+            $this->driver = $this->pdo->getAttribute(\PDO::ATTR_DRIVER_NAME);
+        } elseif (\is_string($pdoOrDsn) && str_contains($pdoOrDsn, '://')) {
+            $this->dsn = $this->buildDsnFromUrl($pdoOrDsn);
+        } else {
+            $this->dsn = $pdoOrDsn;
+        }
+
+        $this->table = $options['db_table'] ?? $this->table;
+        $this->idCol = $options['db_id_col'] ?? $this->idCol;
+        $this->dataCol = $options['db_data_col'] ?? $this->dataCol;
+        $this->lifetimeCol = $options['db_lifetime_col'] ?? $this->lifetimeCol;
+        $this->timeCol = $options['db_time_col'] ?? $this->timeCol;
+        $this->username = $options['db_username'] ?? $this->username;
+        $this->password = $options['db_password'] ?? $this->password;
+        $this->connectionOptions = $options['db_connection_options'] ?? $this->connectionOptions;
+        $this->lockMode = $options['lock_mode'] ?? $this->lockMode;
+        $this->ttl = $options['ttl'] ?? null;
+    }
+
+    /**
+     * Adds the Table to the Schema if it doesn't exist.
+     */
+    public function configureSchema(Schema $schema, ?\Closure $isSameDatabase = null): void
+    {
+        if ($schema->hasTable($this->table) || ($isSameDatabase && !$isSameDatabase($this->getConnection()->exec(...)))) {
+            return;
+        }
+
+        $table = $schema->createTable($this->table);
+        switch ($this->driver) {
+            case 'mysql':
+                $table->addColumn($this->idCol, Types::BINARY)->setLength(128)->setNotnull(true);
+                $table->addColumn($this->dataCol, Types::BLOB)->setNotnull(true);
+                $table->addColumn($this->lifetimeCol, Types::INTEGER)->setUnsigned(true)->setNotnull(true);
+                $table->addColumn($this->timeCol, Types::INTEGER)->setUnsigned(true)->setNotnull(true);
+                $table->addOption('engine', 'InnoDB');
+                break;
+            case 'sqlite':
+                $table->addColumn($this->idCol, Types::TEXT)->setNotnull(true);
+                $table->addColumn($this->dataCol, Types::BLOB)->setNotnull(true);
+                $table->addColumn($this->lifetimeCol, Types::INTEGER)->setNotnull(true);
+                $table->addColumn($this->timeCol, Types::INTEGER)->setNotnull(true);
+                break;
+            case 'pgsql':
+                $table->addColumn($this->idCol, Types::STRING)->setLength(128)->setNotnull(true);
+                $table->addColumn($this->dataCol, Types::BINARY)->setNotnull(true);
+                $table->addColumn($this->lifetimeCol, Types::INTEGER)->setNotnull(true);
+                $table->addColumn($this->timeCol, Types::INTEGER)->setNotnull(true);
+                break;
+            case 'oci':
+                $table->addColumn($this->idCol, Types::STRING)->setLength(128)->setNotnull(true);
+                $table->addColumn($this->dataCol, Types::BLOB)->setNotnull(true);
+                $table->addColumn($this->lifetimeCol, Types::INTEGER)->setNotnull(true);
+                $table->addColumn($this->timeCol, Types::INTEGER)->setNotnull(true);
+                break;
+            case 'sqlsrv':
+                $table->addColumn($this->idCol, Types::STRING)->setLength(128)->setNotnull(true);
+                $table->addColumn($this->dataCol, Types::BLOB)->setNotnull(true);
+                $table->addColumn($this->lifetimeCol, Types::INTEGER)->setUnsigned(true)->setNotnull(true);
+                $table->addColumn($this->timeCol, Types::INTEGER)->setUnsigned(true)->setNotnull(true);
+                break;
+            default:
+                throw new \DomainException(\sprintf('Creating the session table is currently not implemented for PDO driver "%s".', $this->driver));
+        }
+
+        if (class_exists(PrimaryKeyConstraint::class)) {
+            $table->addPrimaryKeyConstraint(new PrimaryKeyConstraint(null, [new UnqualifiedName(Identifier::unquoted($this->idCol))], true));
+        } else {
+            $table->setPrimaryKey([$this->idCol]);
+        }
+
+        $table->addIndex([$this->lifetimeCol], $this->lifetimeCol.'_idx');
+    }
+
+    /**
+     * Creates the table to store sessions which can be called once for setup.
+     *
+     * Session ID is saved in a column of maximum length 128 because that is enough even
+     * for a 512 bit configured session.hash_function like Whirlpool. Session data is
+     * saved in a BLOB. One could also use a shorter inlined varbinary column
+     * if one was sure the data fits into it.
+     *
+     * @throws \PDOException    When the table already exists
+     * @throws \DomainException When an unsupported PDO driver is used
+     */
+    public function createTable(): void
+    {
+        // connect if we are not yet
+        $this->getConnection();
+
+        $sql = match ($this->driver) {
+            // We use varbinary for the ID column because it prevents unwanted conversions:
+            // - character set conversions between server and client
+            // - trailing space removal
+            // - case-insensitivity
+            // - language processing like é == e
+            'mysql' => "CREATE TABLE $this->table ($this->idCol VARBINARY(128) NOT NULL PRIMARY KEY, $this->dataCol BLOB NOT NULL, $this->lifetimeCol INTEGER UNSIGNED NOT NULL, $this->timeCol INTEGER UNSIGNED NOT NULL) ENGINE = InnoDB",
+            'sqlite' => "CREATE TABLE $this->table ($this->idCol TEXT NOT NULL PRIMARY KEY, $this->dataCol BLOB NOT NULL, $this->lifetimeCol INTEGER NOT NULL, $this->timeCol INTEGER NOT NULL)",
+            'pgsql' => "CREATE TABLE $this->table ($this->idCol VARCHAR(128) NOT NULL PRIMARY KEY, $this->dataCol BYTEA NOT NULL, $this->lifetimeCol INTEGER NOT NULL, $this->timeCol INTEGER NOT NULL)",
+            'oci' => "CREATE TABLE $this->table ($this->idCol VARCHAR2(128) NOT NULL PRIMARY KEY, $this->dataCol BLOB NOT NULL, $this->lifetimeCol INTEGER NOT NULL, $this->timeCol INTEGER NOT NULL)",
+            'sqlsrv' => "CREATE TABLE $this->table ($this->idCol VARCHAR(128) NOT NULL PRIMARY KEY, $this->dataCol VARBINARY(MAX) NOT NULL, $this->lifetimeCol INTEGER NOT NULL, $this->timeCol INTEGER NOT NULL)",
+            default => throw new \DomainException(\sprintf('Creating the session table is currently not implemented for PDO driver "%s".', $this->driver)),
+        };
+
+        try {
+            $this->pdo->exec($sql);
+            $this->pdo->exec("CREATE INDEX {$this->lifetimeCol}_idx ON $this->table ($this->lifetimeCol)");
+        } catch (\PDOException $e) {
+            $this->rollback();
+
+            throw $e;
+        }
+    }
+
+    /**
+     * Returns true when the current session exists but expired according to session.gc_maxlifetime.
+     *
+     * Can be used to distinguish between a new session and one that expired due to inactivity.
+     */
+    public function isSessionExpired(): bool
+    {
+        return $this->sessionExpired;
+    }
+
+    public function open(string $savePath, string $sessionName): bool
+    {
+        $this->sessionExpired = false;
+
+        if (!isset($this->pdo)) {
+            $this->connect($this->dsn ?: $savePath);
+        }
+
+        return parent::open($savePath, $sessionName);
+    }
+
+    public function read(#[\SensitiveParameter] string $sessionId): string
+    {
+        try {
+            return parent::read($sessionId);
+        } catch (\PDOException $e) {
+            $this->rollback();
+
+            throw $e;
+        }
+    }
+
+    public function gc(int $maxlifetime): int|false
+    {
+        // We delay gc() to close() so that it is executed outside the transactional and blocking read-write process.
+        // This way, pruning expired sessions does not block them from being started while the current session is used.
+        $this->gcCalled = true;
+
+        return 0;
+    }
+
+    protected function doDestroy(#[\SensitiveParameter] string $sessionId): bool
+    {
+        // delete the record associated with this id
+        $sql = "DELETE FROM $this->table WHERE $this->idCol = :id";
+
+        try {
+            $stmt = $this->pdo->prepare($sql);
+            $stmt->bindParam(':id', $sessionId, \PDO::PARAM_STR);
+            $stmt->execute();
+        } catch (\PDOException $e) {
+            $this->rollback();
+
+            throw $e;
+        }
+
+        return true;
+    }
+
+    protected function doWrite(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        $maxlifetime = (int) (($this->ttl instanceof \Closure ? ($this->ttl)() : $this->ttl) ?? \ini_get('session.gc_maxlifetime'));
+
+        try {
+            // We use a single MERGE SQL query when supported by the database.
+            $mergeStmt = $this->getMergeStatement($sessionId, $data, $maxlifetime);
+            if (null !== $mergeStmt) {
+                $mergeStmt->execute();
+
+                return true;
+            }
+
+            $updateStmt = $this->getUpdateStatement($sessionId, $data, $maxlifetime);
+            $updateStmt->execute();
+
+            // When MERGE is not supported, like in Postgres < 9.5, we have to use this approach that can result in
+            // duplicate key errors when the same session is written simultaneously (given the LOCK_NONE behavior).
+            // We can just catch such an error and re-execute the update. This is similar to a serializable
+            // transaction with retry logic on serialization failures but without the overhead and without possible
+            // false positives due to longer gap locking.
+            if (!$updateStmt->rowCount()) {
+                try {
+                    $insertStmt = $this->getInsertStatement($sessionId, $data, $maxlifetime);
+                    $insertStmt->execute();
+                } catch (\PDOException $e) {
+                    // Handle integrity violation SQLSTATE 23000 (or a subclass like 23505 in Postgres) for duplicate keys
+                    if (str_starts_with($e->getCode(), '23')) {
+                        $updateStmt->execute();
+                    } else {
+                        throw $e;
+                    }
+                }
+            }
+        } catch (\PDOException $e) {
+            $this->rollback();
+
+            throw $e;
+        }
+
+        return true;
+    }
+
+    public function updateTimestamp(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        $expiry = time() + (int) (($this->ttl instanceof \Closure ? ($this->ttl)() : $this->ttl) ?? \ini_get('session.gc_maxlifetime'));
+
+        try {
+            $updateStmt = $this->pdo->prepare(
+                "UPDATE $this->table SET $this->lifetimeCol = :expiry, $this->timeCol = :time WHERE $this->idCol = :id"
+            );
+            $updateStmt->bindValue(':id', $sessionId, \PDO::PARAM_STR);
+            $updateStmt->bindValue(':expiry', $expiry, \PDO::PARAM_INT);
+            $updateStmt->bindValue(':time', time(), \PDO::PARAM_INT);
+            $updateStmt->execute();
+        } catch (\PDOException $e) {
+            $this->rollback();
+
+            throw $e;
+        }
+
+        return true;
+    }
+
+    public function close(): bool
+    {
+        $this->commit();
+
+        while ($unlockStmt = array_shift($this->unlockStatements)) {
+            $unlockStmt->execute();
+        }
+
+        if ($this->gcCalled) {
+            $this->gcCalled = false;
+
+            // delete the session records that have expired
+            $sql = "DELETE FROM $this->table WHERE $this->lifetimeCol < :time";
+            $stmt = $this->pdo->prepare($sql);
+            $stmt->bindValue(':time', time(), \PDO::PARAM_INT);
+            $stmt->execute();
+        }
+
+        if (false !== $this->dsn) {
+            unset($this->pdo, $this->driver); // only close lazy-connection
+        }
+
+        return true;
+    }
+
+    /**
+     * Lazy-connects to the database.
+     */
+    private function connect(#[\SensitiveParameter] string $dsn): void
+    {
+        $this->pdo = new \PDO($dsn, $this->username, $this->password, $this->connectionOptions);
+        $this->pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
+        $this->driver = $this->pdo->getAttribute(\PDO::ATTR_DRIVER_NAME);
+    }
+
+    /**
+     * Builds a PDO DSN from a URL-like connection string.
+     *
+     * @todo implement missing support for oci DSN (which look totally different from other PDO ones)
+     */
+    private function buildDsnFromUrl(#[\SensitiveParameter] string $dsnOrUrl): string
+    {
+        // (pdo_)?sqlite3?:///... => (pdo_)?sqlite3?://localhost/... or else the URL will be invalid
+        $url = preg_replace('#^((?:pdo_)?sqlite3?):///#', '$1://localhost/', $dsnOrUrl);
+
+        $params = parse_url($url);
+
+        if (false === $params) {
+            return $dsnOrUrl; // If the URL is not valid, let's assume it might be a DSN already.
+        }
+
+        $params = array_map('rawurldecode', $params);
+
+        // Override the default username and password. Values passed through options will still win over these in the constructor.
+        if (isset($params['user'])) {
+            $this->username = $params['user'];
+        }
+
+        if (isset($params['pass'])) {
+            $this->password = $params['pass'];
+        }
+
+        if (!isset($params['scheme'])) {
+            throw new \InvalidArgumentException('URLs without scheme are not supported to configure the PdoSessionHandler.');
+        }
+
+        $driverAliasMap = [
+            'mssql' => 'sqlsrv',
+            'mysql2' => 'mysql', // Amazon RDS, for some weird reason
+            'postgres' => 'pgsql',
+            'postgresql' => 'pgsql',
+            'sqlite3' => 'sqlite',
+        ];
+
+        $driver = $driverAliasMap[$params['scheme']] ?? $params['scheme'];
+
+        // Doctrine DBAL supports passing its internal pdo_* driver names directly too (allowing both dashes and underscores). This allows supporting the same here.
+        if (str_starts_with($driver, 'pdo_') || str_starts_with($driver, 'pdo-')) {
+            $driver = substr($driver, 4);
+        }
+
+        $dsn = null;
+        switch ($driver) {
+            case 'mysql':
+                $dsn = 'mysql:';
+                if ('' !== ($params['query'] ?? '')) {
+                    $queryParams = [];
+                    parse_str($params['query'], $queryParams);
+                    if ('' !== ($queryParams['charset'] ?? '')) {
+                        $dsn .= 'charset='.$queryParams['charset'].';';
+                    }
+
+                    if ('' !== ($queryParams['unix_socket'] ?? '')) {
+                        $dsn .= 'unix_socket='.$queryParams['unix_socket'].';';
+
+                        if (isset($params['path'])) {
+                            $dbName = substr($params['path'], 1); // Remove the leading slash
+                            $dsn .= 'dbname='.$dbName.';';
+                        }
+
+                        return $dsn;
+                    }
+                }
+                // If "unix_socket" is not in the query, we continue with the same process as pgsql
+                // no break
+            case 'pgsql':
+                $dsn ??= 'pgsql:';
+
+                if (isset($params['host']) && '' !== $params['host']) {
+                    $dsn .= 'host='.$params['host'].';';
+                }
+
+                if (isset($params['port']) && '' !== $params['port']) {
+                    $dsn .= 'port='.$params['port'].';';
+                }
+
+                if (isset($params['path'])) {
+                    $dbName = substr($params['path'], 1); // Remove the leading slash
+                    $dsn .= 'dbname='.$dbName.';';
+                }
+
+                return $dsn;
+
+            case 'sqlite':
+                return 'sqlite:'.substr($params['path'], 1);
+
+            case 'sqlsrv':
+                $dsn = 'sqlsrv:server=';
+
+                if (isset($params['host'])) {
+                    $dsn .= $params['host'];
+                }
+
+                if (isset($params['port']) && '' !== $params['port']) {
+                    $dsn .= ','.$params['port'];
+                }
+
+                if (isset($params['path'])) {
+                    $dbName = substr($params['path'], 1); // Remove the leading slash
+                    $dsn .= ';Database='.$dbName;
+                }
+
+                return $dsn;
+
+            default:
+                throw new \InvalidArgumentException(\sprintf('The scheme "%s" is not supported by the PdoSessionHandler URL configuration. Pass a PDO DSN directly.', $params['scheme']));
+        }
+    }
+
+    /**
+     * Helper method to begin a transaction.
+     *
+     * Since SQLite does not support row level locks, we have to acquire a reserved lock
+     * on the database immediately. Because of https://bugs.php.net/42766 we have to create
+     * such a transaction manually which also means we cannot use PDO::commit or
+     * PDO::rollback or PDO::inTransaction for SQLite.
+     *
+     * Also MySQLs default isolation, REPEATABLE READ, causes deadlock for different sessions
+     * due to https://percona.com/blog/2013/12/12/one-more-innodb-gap-lock-to-avoid/ .
+     * So we change it to READ COMMITTED.
+     */
+    private function beginTransaction(): void
+    {
+        if (!$this->inTransaction) {
+            if ('sqlite' === $this->driver) {
+                $this->pdo->exec('BEGIN IMMEDIATE TRANSACTION');
+            } else {
+                if ('mysql' === $this->driver) {
+                    $this->pdo->exec('SET TRANSACTION ISOLATION LEVEL READ COMMITTED');
+                }
+                $this->pdo->beginTransaction();
+            }
+            $this->inTransaction = true;
+        }
+    }
+
+    /**
+     * Helper method to commit a transaction.
+     */
+    private function commit(): void
+    {
+        if ($this->inTransaction) {
+            try {
+                // commit read-write transaction which also releases the lock
+                if ('sqlite' === $this->driver) {
+                    $this->pdo->exec('COMMIT');
+                } else {
+                    $this->pdo->commit();
+                }
+                $this->inTransaction = false;
+            } catch (\PDOException $e) {
+                $this->rollback();
+
+                throw $e;
+            }
+        }
+    }
+
+    /**
+     * Helper method to rollback a transaction.
+     */
+    private function rollback(): void
+    {
+        // We only need to rollback if we are in a transaction. Otherwise the resulting
+        // error would hide the real problem why rollback was called. We might not be
+        // in a transaction when not using the transactional locking behavior or when
+        // two callbacks (e.g. destroy and write) are invoked that both fail.
+        if ($this->inTransaction) {
+            if ('sqlite' === $this->driver) {
+                $this->pdo->exec('ROLLBACK');
+            } else {
+                $this->pdo->rollBack();
+            }
+            $this->inTransaction = false;
+        }
+    }
+
+    /**
+     * Reads the session data in respect to the different locking strategies.
+     *
+     * We need to make sure we do not return session data that is already considered garbage according
+     * to the session.gc_maxlifetime setting because gc() is called after read() and only sometimes.
+     */
+    protected function doRead(#[\SensitiveParameter] string $sessionId): string
+    {
+        if (self::LOCK_ADVISORY === $this->lockMode) {
+            $this->unlockStatements[] = $this->doAdvisoryLock($sessionId);
+        }
+
+        $selectSql = $this->getSelectSql();
+        $selectStmt = $this->pdo->prepare($selectSql);
+        $selectStmt->bindParam(':id', $sessionId, \PDO::PARAM_STR);
+        $insertStmt = null;
+
+        while (true) {
+            $selectStmt->execute();
+            $sessionRows = $selectStmt->fetchAll(\PDO::FETCH_NUM);
+
+            if ($sessionRows) {
+                $expiry = (int) $sessionRows[0][1];
+
+                if ($expiry < time()) {
+                    $this->sessionExpired = true;
+
+                    return '';
+                }
+
+                return \is_resource($sessionRows[0][0]) ? stream_get_contents($sessionRows[0][0]) : $sessionRows[0][0];
+            }
+
+            if (null !== $insertStmt) {
+                $this->rollback();
+                throw new \RuntimeException('Failed to read session: INSERT reported a duplicate id but next SELECT did not return any data.');
+            }
+
+            if (!filter_var(\ini_get('session.use_strict_mode'), \FILTER_VALIDATE_BOOL) && self::LOCK_TRANSACTIONAL === $this->lockMode && 'sqlite' !== $this->driver) {
+                // In strict mode, session fixation is not possible: new sessions always start with a unique
+                // random id, so that concurrency is not possible and this code path can be skipped.
+                // Exclusive-reading of non-existent rows does not block, so we need to do an insert to block
+                // until other connections to the session are committed.
+                try {
+                    $insertStmt = $this->getInsertStatement($sessionId, '', 0);
+                    $insertStmt->execute();
+                } catch (\PDOException $e) {
+                    // Catch duplicate key error because other connection created the session already.
+                    // It would only not be the case when the other connection destroyed the session.
+                    if (str_starts_with($e->getCode(), '23')) {
+                        // Retrieve finished session data written by concurrent connection by restarting the loop.
+                        // We have to start a new transaction as a failed query will mark the current transaction as
+                        // aborted in PostgreSQL and disallow further queries within it.
+                        $this->rollback();
+                        $this->beginTransaction();
+                        continue;
+                    }
+
+                    throw $e;
+                }
+            }
+
+            return '';
+        }
+    }
+
+    /**
+     * Executes an application-level lock on the database.
+     *
+     * @return \PDOStatement The statement that needs to be executed later to release the lock
+     *
+     * @throws \DomainException When an unsupported PDO driver is used
+     *
+     * @todo implement missing advisory locks
+     *       - for oci using DBMS_LOCK.REQUEST
+     *       - for sqlsrv using sp_getapplock with LockOwner = Session
+     */
+    private function doAdvisoryLock(#[\SensitiveParameter] string $sessionId): \PDOStatement
+    {
+        switch ($this->driver) {
+            case 'mysql':
+                // MySQL 5.7.5 and later enforces a maximum length on lock names of 64 characters. Previously, no limit was enforced.
+                $lockId = substr($sessionId, 0, 64);
+                // should we handle the return value? 0 on timeout, null on error
+                // we use a timeout of 50 seconds which is also the default for innodb_lock_wait_timeout
+                $stmt = $this->pdo->prepare('SELECT GET_LOCK(:key, 50)');
+                $stmt->bindValue(':key', $lockId, \PDO::PARAM_STR);
+                $stmt->execute();
+
+                $releaseStmt = $this->pdo->prepare('DO RELEASE_LOCK(:key)');
+                $releaseStmt->bindValue(':key', $lockId, \PDO::PARAM_STR);
+
+                return $releaseStmt;
+            case 'pgsql':
+                // Obtaining an exclusive session level advisory lock requires an integer key.
+                // When session.sid_bits_per_character > 4, the session id can contain non-hex-characters.
+                // So we cannot just use hexdec().
+                if (4 === \PHP_INT_SIZE) {
+                    $sessionInt1 = $this->convertStringToInt($sessionId);
+                    $sessionInt2 = $this->convertStringToInt(substr($sessionId, 4, 4));
+
+                    $stmt = $this->pdo->prepare('SELECT pg_advisory_lock(:key1, :key2)');
+                    $stmt->bindValue(':key1', $sessionInt1, \PDO::PARAM_INT);
+                    $stmt->bindValue(':key2', $sessionInt2, \PDO::PARAM_INT);
+                    $stmt->execute();
+
+                    $releaseStmt = $this->pdo->prepare('SELECT pg_advisory_unlock(:key1, :key2)');
+                    $releaseStmt->bindValue(':key1', $sessionInt1, \PDO::PARAM_INT);
+                    $releaseStmt->bindValue(':key2', $sessionInt2, \PDO::PARAM_INT);
+                } else {
+                    $sessionBigInt = $this->convertStringToInt($sessionId);
+
+                    $stmt = $this->pdo->prepare('SELECT pg_advisory_lock(:key)');
+                    $stmt->bindValue(':key', $sessionBigInt, \PDO::PARAM_INT);
+                    $stmt->execute();
+
+                    $releaseStmt = $this->pdo->prepare('SELECT pg_advisory_unlock(:key)');
+                    $releaseStmt->bindValue(':key', $sessionBigInt, \PDO::PARAM_INT);
+                }
+
+                return $releaseStmt;
+            case 'sqlite':
+                throw new \DomainException('SQLite does not support advisory locks.');
+            default:
+                throw new \DomainException(\sprintf('Advisory locks are currently not implemented for PDO driver "%s".', $this->driver));
+        }
+    }
+
+    /**
+     * Encodes the first 4 (when PHP_INT_SIZE == 4) or 8 characters of the string as an integer.
+     *
+     * Keep in mind, PHP integers are signed.
+     */
+    private function convertStringToInt(string $string): int
+    {
+        if (4 === \PHP_INT_SIZE) {
+            return (\ord($string[3]) << 24) + (\ord($string[2]) << 16) + (\ord($string[1]) << 8) + \ord($string[0]);
+        }
+
+        $int1 = (\ord($string[7]) << 24) + (\ord($string[6]) << 16) + (\ord($string[5]) << 8) + \ord($string[4]);
+        $int2 = (\ord($string[3]) << 24) + (\ord($string[2]) << 16) + (\ord($string[1]) << 8) + \ord($string[0]);
+
+        return $int2 + ($int1 << 32);
+    }
+
+    /**
+     * Return a locking or nonlocking SQL query to read session information.
+     *
+     * @throws \DomainException When an unsupported PDO driver is used
+     */
+    private function getSelectSql(): string
+    {
+        if (self::LOCK_TRANSACTIONAL === $this->lockMode) {
+            $this->beginTransaction();
+
+            switch ($this->driver) {
+                case 'mysql':
+                case 'oci':
+                case 'pgsql':
+                    return "SELECT $this->dataCol, $this->lifetimeCol FROM $this->table WHERE $this->idCol = :id FOR UPDATE";
+                case 'sqlsrv':
+                    return "SELECT $this->dataCol, $this->lifetimeCol FROM $this->table WITH (UPDLOCK, ROWLOCK) WHERE $this->idCol = :id";
+                case 'sqlite':
+                    // we already locked when starting transaction
+                    break;
+                default:
+                    throw new \DomainException(\sprintf('Transactional locks are currently not implemented for PDO driver "%s".', $this->driver));
+            }
+        }
+
+        return "SELECT $this->dataCol, $this->lifetimeCol FROM $this->table WHERE $this->idCol = :id";
+    }
+
+    /**
+     * Returns an insert statement supported by the database for writing session data.
+     */
+    private function getInsertStatement(#[\SensitiveParameter] string $sessionId, string $sessionData, int $maxlifetime): \PDOStatement
+    {
+        switch ($this->driver) {
+            case 'oci':
+                $data = fopen('php://memory', 'r+');
+                fwrite($data, $sessionData);
+                rewind($data);
+                $sql = "INSERT INTO $this->table ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (:id, EMPTY_BLOB(), :expiry, :time) RETURNING $this->dataCol into :data";
+                break;
+            case 'sqlsrv':
+                $data = fopen('php://memory', 'r+');
+                fwrite($data, $sessionData);
+                rewind($data);
+                $sql = "INSERT INTO $this->table ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (:id, :data, :expiry, :time)";
+                break;
+            default:
+                $data = $sessionData;
+                $sql = "INSERT INTO $this->table ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (:id, :data, :expiry, :time)";
+                break;
+        }
+
+        $stmt = $this->pdo->prepare($sql);
+        $stmt->bindParam(':id', $sessionId, \PDO::PARAM_STR);
+        $stmt->bindParam(':data', $data, \PDO::PARAM_LOB);
+        $stmt->bindValue(':expiry', time() + $maxlifetime, \PDO::PARAM_INT);
+        $stmt->bindValue(':time', time(), \PDO::PARAM_INT);
+
+        return $stmt;
+    }
+
+    /**
+     * Returns an update statement supported by the database for writing session data.
+     */
+    private function getUpdateStatement(#[\SensitiveParameter] string $sessionId, string $sessionData, int $maxlifetime): \PDOStatement
+    {
+        switch ($this->driver) {
+            case 'oci':
+                $data = fopen('php://memory', 'r+');
+                fwrite($data, $sessionData);
+                rewind($data);
+                $sql = "UPDATE $this->table SET $this->dataCol = EMPTY_BLOB(), $this->lifetimeCol = :expiry, $this->timeCol = :time WHERE $this->idCol = :id RETURNING $this->dataCol into :data";
+                break;
+            case 'sqlsrv':
+                $data = fopen('php://memory', 'r+');
+                fwrite($data, $sessionData);
+                rewind($data);
+                $sql = "UPDATE $this->table SET $this->dataCol = :data, $this->lifetimeCol = :expiry, $this->timeCol = :time WHERE $this->idCol = :id";
+                break;
+            default:
+                $data = $sessionData;
+                $sql = "UPDATE $this->table SET $this->dataCol = :data, $this->lifetimeCol = :expiry, $this->timeCol = :time WHERE $this->idCol = :id";
+                break;
+        }
+
+        $stmt = $this->pdo->prepare($sql);
+        $stmt->bindParam(':id', $sessionId, \PDO::PARAM_STR);
+        $stmt->bindParam(':data', $data, \PDO::PARAM_LOB);
+        $stmt->bindValue(':expiry', time() + $maxlifetime, \PDO::PARAM_INT);
+        $stmt->bindValue(':time', time(), \PDO::PARAM_INT);
+
+        return $stmt;
+    }
+
+    /**
+     * Returns a merge/upsert (i.e. insert or update) statement when supported by the database for writing session data.
+     */
+    private function getMergeStatement(#[\SensitiveParameter] string $sessionId, string $data, int $maxlifetime): ?\PDOStatement
+    {
+        switch (true) {
+            case 'mysql' === $this->driver:
+                $mergeSql = "INSERT INTO $this->table ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (:id, :data, :expiry, :time) ".
+                    "ON DUPLICATE KEY UPDATE $this->dataCol = VALUES($this->dataCol), $this->lifetimeCol = VALUES($this->lifetimeCol), $this->timeCol = VALUES($this->timeCol)";
+                break;
+            case 'sqlsrv' === $this->driver && version_compare($this->pdo->getAttribute(\PDO::ATTR_SERVER_VERSION), '10', '>='):
+                // MERGE is only available since SQL Server 2008 and must be terminated by semicolon
+                // It also requires HOLDLOCK according to https://weblogs.sqlteam.com/dang/2009/01/31/upsert-race-condition-with-merge/
+                $mergeSql = "MERGE INTO $this->table WITH (HOLDLOCK) USING (SELECT 1 AS dummy) AS src ON ($this->idCol = ?) ".
+                    "WHEN NOT MATCHED THEN INSERT ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (?, ?, ?, ?) ".
+                    "WHEN MATCHED THEN UPDATE SET $this->dataCol = ?, $this->lifetimeCol = ?, $this->timeCol = ?;";
+                break;
+            case 'sqlite' === $this->driver:
+                $mergeSql = "INSERT OR REPLACE INTO $this->table ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (:id, :data, :expiry, :time)";
+                break;
+            case 'pgsql' === $this->driver && version_compare($this->pdo->getAttribute(\PDO::ATTR_SERVER_VERSION), '9.5', '>='):
+                $mergeSql = "INSERT INTO $this->table ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (:id, :data, :expiry, :time) ".
+                    "ON CONFLICT ($this->idCol) DO UPDATE SET ($this->dataCol, $this->lifetimeCol, $this->timeCol) = (EXCLUDED.$this->dataCol, EXCLUDED.$this->lifetimeCol, EXCLUDED.$this->timeCol)";
+                break;
+            default:
+                // MERGE is not supported with LOBs: https://oracle.com/technetwork/articles/fuecks-lobs-095315.html
+                return null;
+        }
+
+        $mergeStmt = $this->pdo->prepare($mergeSql);
+
+        if ('sqlsrv' === $this->driver) {
+            $dataStream = fopen('php://memory', 'r+');
+            fwrite($dataStream, $data);
+            rewind($dataStream);
+
+            $mergeStmt->bindParam(1, $sessionId, \PDO::PARAM_STR);
+            $mergeStmt->bindParam(2, $sessionId, \PDO::PARAM_STR);
+            $mergeStmt->bindParam(3, $dataStream, \PDO::PARAM_LOB);
+            $mergeStmt->bindValue(4, time() + $maxlifetime, \PDO::PARAM_INT);
+            $mergeStmt->bindValue(5, time(), \PDO::PARAM_INT);
+            $mergeStmt->bindParam(6, $dataStream, \PDO::PARAM_LOB);
+            $mergeStmt->bindValue(7, time() + $maxlifetime, \PDO::PARAM_INT);
+            $mergeStmt->bindValue(8, time(), \PDO::PARAM_INT);
+        } else {
+            $mergeStmt->bindParam(':id', $sessionId, \PDO::PARAM_STR);
+            $mergeStmt->bindParam(':data', $data, \PDO::PARAM_LOB);
+            $mergeStmt->bindValue(':expiry', time() + $maxlifetime, \PDO::PARAM_INT);
+            $mergeStmt->bindValue(':time', time(), \PDO::PARAM_INT);
+        }
+
+        return $mergeStmt;
+    }
+
+    /**
+     * Return a PDO instance.
+     */
+    protected function getConnection(): \PDO
+    {
+        if (!isset($this->pdo)) {
+            $this->connect($this->dsn ?: \ini_get('session.save_path'));
+        }
+
+        return $this->pdo;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/Handler/RedisSessionHandler.php b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/RedisSessionHandler.php
new file mode 100644
index 0000000..78cd4e7
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/RedisSessionHandler.php
@@ -0,0 +1,103 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
+
+use Predis\Response\ErrorInterface;
+use Relay\Relay;
+
+/**
+ * Redis based session storage handler based on the Redis class
+ * provided by the PHP redis extension.
+ *
+ * @author Dalibor Karlović <dalibor@flexolabs.io>
+ */
+class RedisSessionHandler extends AbstractSessionHandler
+{
+    /**
+     * Key prefix for shared environments.
+     */
+    private string $prefix;
+
+    /**
+     * Time to live in seconds.
+     */
+    private int|\Closure|null $ttl;
+
+    /**
+     * List of available options:
+     *  * prefix: The prefix to use for the keys in order to avoid collision on the Redis server
+     *  * ttl: The time to live in seconds.
+     *
+     * @throws \InvalidArgumentException When unsupported client or options are passed
+     */
+    public function __construct(
+        private \Redis|Relay|\RedisArray|\RedisCluster|\Predis\ClientInterface $redis,
+        array $options = [],
+    ) {
+        if ($diff = array_diff(array_keys($options), ['prefix', 'ttl'])) {
+            throw new \InvalidArgumentException(\sprintf('The following options are not supported "%s".', implode(', ', $diff)));
+        }
+
+        $this->prefix = $options['prefix'] ?? 'sf_s';
+        $this->ttl = $options['ttl'] ?? null;
+    }
+
+    protected function doRead(#[\SensitiveParameter] string $sessionId): string
+    {
+        return $this->redis->get($this->prefix.$sessionId) ?: '';
+    }
+
+    protected function doWrite(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        $ttl = ($this->ttl instanceof \Closure ? ($this->ttl)() : $this->ttl) ?? \ini_get('session.gc_maxlifetime');
+        $result = $this->redis->setEx($this->prefix.$sessionId, (int) $ttl, $data);
+
+        return $result && !$result instanceof ErrorInterface;
+    }
+
+    protected function doDestroy(#[\SensitiveParameter] string $sessionId): bool
+    {
+        static $unlink = true;
+
+        if ($unlink) {
+            try {
+                $unlink = false !== $this->redis->unlink($this->prefix.$sessionId);
+            } catch (\Throwable) {
+                $unlink = false;
+            }
+        }
+
+        if (!$unlink) {
+            $this->redis->del($this->prefix.$sessionId);
+        }
+
+        return true;
+    }
+
+    #[\ReturnTypeWillChange]
+    public function close(): bool
+    {
+        return true;
+    }
+
+    public function gc(int $maxlifetime): int|false
+    {
+        return 0;
+    }
+
+    public function updateTimestamp(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        $ttl = ($this->ttl instanceof \Closure ? ($this->ttl)() : $this->ttl) ?? \ini_get('session.gc_maxlifetime');
+
+        return $this->redis->expire($this->prefix.$sessionId, (int) $ttl);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/Handler/SessionHandlerFactory.php b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/SessionHandlerFactory.php
new file mode 100644
index 0000000..25b1eb5
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/SessionHandlerFactory.php
@@ -0,0 +1,98 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
+
+use Doctrine\DBAL\Configuration;
+use Doctrine\DBAL\DriverManager;
+use Doctrine\DBAL\Schema\DefaultSchemaManagerFactory;
+use Doctrine\DBAL\Tools\DsnParser;
+use Relay\Relay;
+use Symfony\Component\Cache\Adapter\AbstractAdapter;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class SessionHandlerFactory
+{
+    public static function createHandler(object|string $connection, array $options = []): AbstractSessionHandler
+    {
+        if ($query = \is_string($connection) ? parse_url($connection) : false) {
+            parse_str($query['query'] ?? '', $query);
+
+            if (($options['ttl'] ?? null) instanceof \Closure) {
+                $query['ttl'] = $options['ttl'];
+            }
+        }
+        $options = ($query ?: []) + $options;
+
+        switch (true) {
+            case $connection instanceof \Redis:
+            case $connection instanceof Relay:
+            case $connection instanceof \RedisArray:
+            case $connection instanceof \RedisCluster:
+            case $connection instanceof \Predis\ClientInterface:
+                return new RedisSessionHandler($connection);
+
+            case $connection instanceof \Memcached:
+                return new MemcachedSessionHandler($connection);
+
+            case $connection instanceof \PDO:
+                return new PdoSessionHandler($connection);
+
+            case !\is_string($connection):
+                throw new \InvalidArgumentException(\sprintf('Unsupported Connection: "%s".', get_debug_type($connection)));
+            case str_starts_with($connection, 'file://'):
+                $savePath = substr($connection, 7);
+
+                return new StrictSessionHandler(new NativeFileSessionHandler('' === $savePath ? null : $savePath));
+
+            case str_starts_with($connection, 'redis:'):
+            case str_starts_with($connection, 'rediss:'):
+            case str_starts_with($connection, 'valkey:'):
+            case str_starts_with($connection, 'valkeys:'):
+            case str_starts_with($connection, 'memcached:'):
+                if (!class_exists(AbstractAdapter::class)) {
+                    throw new \InvalidArgumentException('Unsupported Redis or Memcached DSN. Try running "composer require symfony/cache".');
+                }
+                $handlerClass = str_starts_with($connection, 'memcached:') ? MemcachedSessionHandler::class : RedisSessionHandler::class;
+                $connection = preg_replace('/([?&])prefix=[^&]*+&?/', '\1', $connection);
+                $connection = AbstractAdapter::createConnection($connection, ['lazy' => true]);
+
+                return new $handlerClass($connection, array_intersect_key($options, ['prefix' => 1, 'ttl' => 1]));
+
+            case str_starts_with($connection, 'pdo_oci://'):
+                if (!class_exists(DriverManager::class)) {
+                    throw new \InvalidArgumentException('Unsupported PDO OCI DSN. Try running "composer require doctrine/dbal".');
+                }
+                $connection[3] = '-';
+                $params = (new DsnParser())->parse($connection);
+                $config = new Configuration();
+                $config->setSchemaManagerFactory(new DefaultSchemaManagerFactory());
+
+                $connection = DriverManager::getConnection($params, $config)->getNativeConnection();
+                // no break;
+
+            case str_starts_with($connection, 'mssql://'):
+            case str_starts_with($connection, 'mysql://'):
+            case str_starts_with($connection, 'mysql2://'):
+            case str_starts_with($connection, 'pgsql://'):
+            case str_starts_with($connection, 'postgres://'):
+            case str_starts_with($connection, 'postgresql://'):
+            case str_starts_with($connection, 'sqlsrv://'):
+            case str_starts_with($connection, 'sqlite://'):
+            case str_starts_with($connection, 'sqlite3://'):
+                return new PdoSessionHandler($connection, $options);
+        }
+
+        throw new \InvalidArgumentException(\sprintf('Unsupported Connection: "%s".', $connection));
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/Handler/StrictSessionHandler.php b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/StrictSessionHandler.php
new file mode 100644
index 0000000..0d84eac
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/Handler/StrictSessionHandler.php
@@ -0,0 +1,87 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
+
+/**
+ * Adds basic `SessionUpdateTimestampHandlerInterface` behaviors to another `SessionHandlerInterface`.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class StrictSessionHandler extends AbstractSessionHandler
+{
+    private bool $doDestroy;
+
+    public function __construct(
+        private \SessionHandlerInterface $handler,
+    ) {
+        if ($handler instanceof \SessionUpdateTimestampHandlerInterface) {
+            throw new \LogicException(\sprintf('"%s" is already an instance of "SessionUpdateTimestampHandlerInterface", you cannot wrap it with "%s".', get_debug_type($handler), self::class));
+        }
+    }
+
+    /**
+     * Returns true if this handler wraps an internal PHP session save handler using \SessionHandler.
+     *
+     * @internal
+     */
+    public function isWrapper(): bool
+    {
+        return $this->handler instanceof \SessionHandler;
+    }
+
+    public function open(string $savePath, string $sessionName): bool
+    {
+        parent::open($savePath, $sessionName);
+
+        return $this->handler->open($savePath, $sessionName);
+    }
+
+    protected function doRead(#[\SensitiveParameter] string $sessionId): string
+    {
+        return $this->handler->read($sessionId);
+    }
+
+    public function updateTimestamp(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        return $this->write($sessionId, $data);
+    }
+
+    protected function doWrite(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        return $this->handler->write($sessionId, $data);
+    }
+
+    public function destroy(#[\SensitiveParameter] string $sessionId): bool
+    {
+        $this->doDestroy = true;
+        $destroyed = parent::destroy($sessionId);
+
+        return $this->doDestroy ? $this->doDestroy($sessionId) : $destroyed;
+    }
+
+    protected function doDestroy(#[\SensitiveParameter] string $sessionId): bool
+    {
+        $this->doDestroy = false;
+
+        return $this->handler->destroy($sessionId);
+    }
+
+    public function close(): bool
+    {
+        return $this->handler->close();
+    }
+
+    public function gc(int $maxlifetime): int|false
+    {
+        return $this->handler->gc($maxlifetime);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/MetadataBag.php b/backend/vendor/symfony/http-foundation/Session/Storage/MetadataBag.php
new file mode 100644
index 0000000..6e2ddae
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/MetadataBag.php
@@ -0,0 +1,133 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage;
+
+use Symfony\Component\HttpFoundation\Session\SessionBagInterface;
+
+/**
+ * Metadata container.
+ *
+ * Adds metadata to the session.
+ *
+ * @author Drak <drak@zikula.org>
+ */
+class MetadataBag implements SessionBagInterface
+{
+    public const CREATED = 'c';
+    public const UPDATED = 'u';
+    public const LIFETIME = 'l';
+
+    protected array $meta = [self::CREATED => 0, self::UPDATED => 0, self::LIFETIME => 0];
+
+    private string $name = '__metadata';
+    private int $lastUsed;
+
+    /**
+     * @param string   $storageKey      The key used to store bag in the session
+     * @param int      $updateThreshold The time to wait between two UPDATED updates
+     * @param int|null $cookieLifetime  The configured cookie lifetime; null to read from php.ini
+     */
+    public function __construct(
+        private string $storageKey = '_sf2_meta',
+        private int $updateThreshold = 0,
+        private ?int $cookieLifetime = null,
+    ) {
+    }
+
+    public function initialize(array &$array): void
+    {
+        $this->meta = &$array;
+
+        if (isset($array[self::CREATED])) {
+            $this->lastUsed = $this->meta[self::UPDATED];
+
+            $timeStamp = time();
+            if ($timeStamp - $array[self::UPDATED] >= $this->updateThreshold) {
+                $this->meta[self::UPDATED] = $timeStamp;
+            }
+        } else {
+            $this->stampCreated();
+        }
+    }
+
+    /**
+     * Gets the lifetime that the session cookie was set with.
+     */
+    public function getLifetime(): int
+    {
+        return $this->meta[self::LIFETIME];
+    }
+
+    /**
+     * Stamps a new session's metadata.
+     *
+     * @param int|null $lifetime Sets the cookie lifetime for the session cookie. A null value
+     *                           will leave the system settings unchanged, 0 sets the cookie
+     *                           to expire with browser session. Time is in seconds, and is
+     *                           not a Unix timestamp.
+     */
+    public function stampNew(?int $lifetime = null): void
+    {
+        $this->stampCreated($lifetime);
+    }
+
+    public function getStorageKey(): string
+    {
+        return $this->storageKey;
+    }
+
+    /**
+     * Gets the created timestamp metadata.
+     *
+     * @return int Unix timestamp
+     */
+    public function getCreated(): int
+    {
+        return $this->meta[self::CREATED];
+    }
+
+    /**
+     * Gets the last used metadata.
+     *
+     * @return int Unix timestamp
+     */
+    public function getLastUsed(): int
+    {
+        return $this->lastUsed;
+    }
+
+    public function clear(): mixed
+    {
+        // nothing to do
+        return null;
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    /**
+     * Sets name.
+     */
+    public function setName(string $name): void
+    {
+        $this->name = $name;
+    }
+
+    private function stampCreated(?int $lifetime = null): void
+    {
+        $timeStamp = time();
+        $this->meta[self::CREATED] = $this->meta[self::UPDATED] = $this->lastUsed = $timeStamp;
+        $this->meta[self::LIFETIME] = $lifetime ?? $this->cookieLifetime ?? (int) \ini_get('session.cookie_lifetime');
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/MockArraySessionStorage.php b/backend/vendor/symfony/http-foundation/Session/Storage/MockArraySessionStorage.php
new file mode 100644
index 0000000..a32a43d
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/MockArraySessionStorage.php
@@ -0,0 +1,188 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage;
+
+use Symfony\Component\HttpFoundation\Session\SessionBagInterface;
+
+/**
+ * MockArraySessionStorage mocks the session for unit tests.
+ *
+ * No PHP session is actually started since a session can be initialized
+ * and shutdown only once per PHP execution cycle.
+ *
+ * When doing functional testing, you should use MockFileSessionStorage instead.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Bulat Shakirzyanov <mallluhuct@gmail.com>
+ * @author Drak <drak@zikula.org>
+ */
+class MockArraySessionStorage implements SessionStorageInterface
+{
+    protected string $id = '';
+    protected bool $started = false;
+    protected bool $closed = false;
+    protected array $data = [];
+    protected MetadataBag $metadataBag;
+
+    /**
+     * @var SessionBagInterface[]
+     */
+    protected array $bags = [];
+
+    public function __construct(
+        protected string $name = 'MOCKSESSID',
+        ?MetadataBag $metaBag = null,
+    ) {
+        $this->setMetadataBag($metaBag);
+    }
+
+    public function setSessionData(array $array): void
+    {
+        $this->data = $array;
+    }
+
+    public function start(): bool
+    {
+        if ($this->started) {
+            return true;
+        }
+
+        if (!$this->id) {
+            $this->id = $this->generateId();
+        }
+
+        $this->loadSession();
+
+        return true;
+    }
+
+    public function regenerate(bool $destroy = false, ?int $lifetime = null): bool
+    {
+        if (!$this->started) {
+            $this->start();
+        }
+
+        $this->metadataBag->stampNew($lifetime);
+        $this->id = $this->generateId();
+
+        return true;
+    }
+
+    public function getId(): string
+    {
+        return $this->id;
+    }
+
+    public function setId(string $id): void
+    {
+        if ($this->started) {
+            throw new \LogicException('Cannot set session ID after the session has started.');
+        }
+
+        $this->id = $id;
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function setName(string $name): void
+    {
+        $this->name = $name;
+    }
+
+    public function save(): void
+    {
+        if (!$this->started || $this->closed) {
+            throw new \RuntimeException('Trying to save a session that was not started yet or was already closed.');
+        }
+        // nothing to do since we don't persist the session data
+        $this->closed = false;
+        $this->started = false;
+    }
+
+    public function clear(): void
+    {
+        // clear out the bags
+        foreach ($this->bags as $bag) {
+            $bag->clear();
+        }
+
+        // clear out the session
+        $this->data = [];
+
+        // reconnect the bags to the session
+        $this->loadSession();
+    }
+
+    public function registerBag(SessionBagInterface $bag): void
+    {
+        $this->bags[$bag->getName()] = $bag;
+    }
+
+    public function getBag(string $name): SessionBagInterface
+    {
+        if (!isset($this->bags[$name])) {
+            throw new \InvalidArgumentException(\sprintf('The SessionBagInterface "%s" is not registered.', $name));
+        }
+
+        if (!$this->started) {
+            $this->start();
+        }
+
+        return $this->bags[$name];
+    }
+
+    public function isStarted(): bool
+    {
+        return $this->started;
+    }
+
+    public function setMetadataBag(?MetadataBag $bag): void
+    {
+        $this->metadataBag = $bag ?? new MetadataBag();
+    }
+
+    /**
+     * Gets the MetadataBag.
+     */
+    public function getMetadataBag(): MetadataBag
+    {
+        return $this->metadataBag;
+    }
+
+    /**
+     * Generates a session ID.
+     *
+     * This doesn't need to be particularly cryptographically secure since this is just
+     * a mock.
+     */
+    protected function generateId(): string
+    {
+        return bin2hex(random_bytes(16));
+    }
+
+    protected function loadSession(): void
+    {
+        $bags = array_merge($this->bags, [$this->metadataBag]);
+
+        foreach ($bags as $bag) {
+            $key = $bag->getStorageKey();
+            $this->data[$key] ??= [];
+            $bag->initialize($this->data[$key]);
+        }
+
+        $this->started = true;
+        $this->closed = false;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/MockFileSessionStorage.php b/backend/vendor/symfony/http-foundation/Session/Storage/MockFileSessionStorage.php
new file mode 100644
index 0000000..d7a9793
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/MockFileSessionStorage.php
@@ -0,0 +1,149 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage;
+
+/**
+ * MockFileSessionStorage is used to mock sessions for
+ * functional testing where you may need to persist session data
+ * across separate PHP processes.
+ *
+ * No PHP session is actually started since a session can be initialized
+ * and shutdown only once per PHP execution cycle and this class does
+ * not pollute any session related globals, including session_*() functions
+ * or session.* PHP ini directives.
+ *
+ * @author Drak <drak@zikula.org>
+ */
+class MockFileSessionStorage extends MockArraySessionStorage
+{
+    private string $savePath;
+
+    /**
+     * @param string|null $savePath Path of directory to save session files
+     */
+    public function __construct(?string $savePath = null, string $name = 'MOCKSESSID', ?MetadataBag $metaBag = null)
+    {
+        $savePath ??= sys_get_temp_dir();
+
+        if (!is_dir($savePath) && !@mkdir($savePath, 0o777, true) && !is_dir($savePath)) {
+            throw new \RuntimeException(\sprintf('Session Storage was not able to create directory "%s".', $savePath));
+        }
+
+        $this->savePath = $savePath;
+
+        parent::__construct($name, $metaBag);
+    }
+
+    public function start(): bool
+    {
+        if ($this->started) {
+            return true;
+        }
+
+        if (!$this->id) {
+            $this->id = $this->generateId();
+        }
+
+        $this->read();
+
+        $this->started = true;
+
+        return true;
+    }
+
+    public function regenerate(bool $destroy = false, ?int $lifetime = null): bool
+    {
+        if (!$this->started) {
+            $this->start();
+        }
+
+        if ($destroy) {
+            $this->destroy();
+        }
+
+        return parent::regenerate($destroy, $lifetime);
+    }
+
+    public function save(): void
+    {
+        if (!$this->started) {
+            throw new \RuntimeException('Trying to save a session that was not started yet or was already closed.');
+        }
+
+        $data = $this->data;
+
+        foreach ($this->bags as $bag) {
+            if (empty($data[$key = $bag->getStorageKey()])) {
+                unset($data[$key]);
+            }
+        }
+        if ([$key = $this->metadataBag->getStorageKey()] === array_keys($data)) {
+            unset($data[$key]);
+        }
+
+        try {
+            if ($data) {
+                $path = $this->getFilePath();
+                $tmp = $path.bin2hex(random_bytes(6));
+                file_put_contents($tmp, serialize($data));
+                rename($tmp, $path);
+            } else {
+                $this->destroy();
+            }
+        } finally {
+            $this->data = $data;
+        }
+
+        // this is needed when the session object is reused across multiple requests
+        // in functional tests.
+        $this->started = false;
+    }
+
+    /**
+     * Deletes a session from persistent storage.
+     * Deliberately leaves session data in memory intact.
+     */
+    private function destroy(): void
+    {
+        set_error_handler(static function () {});
+        try {
+            unlink($this->getFilePath());
+        } finally {
+            restore_error_handler();
+        }
+    }
+
+    /**
+     * Calculate path to file.
+     */
+    private function getFilePath(): string
+    {
+        return $this->savePath.'/'.$this->id.'.mocksess';
+    }
+
+    /**
+     * Reads session from storage and loads session.
+     */
+    private function read(): void
+    {
+        set_error_handler(static function () {});
+        try {
+            $data = file_get_contents($this->getFilePath());
+        } finally {
+            restore_error_handler();
+        }
+
+        $this->data = $data ? unserialize($data) : [];
+
+        $this->loadSession();
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/MockFileSessionStorageFactory.php b/backend/vendor/symfony/http-foundation/Session/Storage/MockFileSessionStorageFactory.php
new file mode 100644
index 0000000..77ee7b6
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/MockFileSessionStorageFactory.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage;
+
+use Symfony\Component\HttpFoundation\Request;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(MockFileSessionStorage::class);
+
+/**
+ * @author Jérémy Derussé <jeremy@derusse.com>
+ */
+class MockFileSessionStorageFactory implements SessionStorageFactoryInterface
+{
+    /**
+     * @see MockFileSessionStorage constructor.
+     */
+    public function __construct(
+        private ?string $savePath = null,
+        private string $name = 'MOCKSESSID',
+        private ?MetadataBag $metaBag = null,
+    ) {
+    }
+
+    public function createStorage(?Request $request): SessionStorageInterface
+    {
+        return new MockFileSessionStorage($this->savePath, $this->name, $this->metaBag);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php b/backend/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php
new file mode 100644
index 0000000..5c08513
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php
@@ -0,0 +1,408 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage;
+
+use Symfony\Component\HttpFoundation\Session\SessionBagInterface;
+use Symfony\Component\HttpFoundation\Session\Storage\Handler\StrictSessionHandler;
+use Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy;
+use Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(MetadataBag::class);
+class_exists(StrictSessionHandler::class);
+class_exists(SessionHandlerProxy::class);
+
+/**
+ * This provides a base class for session attribute storage.
+ *
+ * @author Drak <drak@zikula.org>
+ */
+class NativeSessionStorage implements SessionStorageInterface
+{
+    /**
+     * @var SessionBagInterface[]
+     */
+    protected array $bags = [];
+    protected bool $started = false;
+    protected bool $closed = false;
+    protected AbstractProxy|\SessionHandlerInterface $saveHandler;
+    protected MetadataBag $metadataBag;
+
+    /**
+     * Depending on how you want the storage driver to behave you probably
+     * want to override this constructor entirely.
+     *
+     * List of options for $options array with their defaults.
+     *
+     * @see https://php.net/session.configuration for options
+     * but we omit 'session.' from the beginning of the keys for convenience.
+     *
+     * ("auto_start", is not supported as it tells PHP to start a session before
+     * PHP starts to execute user-land code. Setting during runtime has no effect).
+     *
+     * cache_limiter, "" (use "0" to prevent headers from being sent entirely).
+     * cache_expire, "0"
+     * cookie_domain, ""
+     * cookie_httponly, ""
+     * cookie_lifetime, "0"
+     * cookie_path, "/"
+     * cookie_secure, ""
+     * cookie_samesite, null
+     * gc_divisor, "100"
+     * gc_maxlifetime, "1440"
+     * gc_probability, "1"
+     * lazy_write, "1"
+     * name, "PHPSESSID"
+     * referer_check, "" (deprecated since Symfony 7.2, to be removed in Symfony 8.0)
+     * serialize_handler, "php"
+     * use_strict_mode, "1"
+     * use_cookies, "1"
+     * use_only_cookies, "1" (deprecated since Symfony 7.2, to be removed in Symfony 8.0)
+     * use_trans_sid, "0" (deprecated since Symfony 7.2, to be removed in Symfony 8.0)
+     * sid_length, "32" (@deprecated since Symfony 7.2, to be removed in 8.0)
+     * sid_bits_per_character, "5" (@deprecated since Symfony 7.2, to be removed in 8.0)
+     * trans_sid_hosts, $_SERVER['HTTP_HOST'] (deprecated since Symfony 7.2, to be removed in Symfony 8.0)
+     * trans_sid_tags, "a=href,area=href,frame=src,form=" (deprecated since Symfony 7.2, to be removed in Symfony 8.0)
+     */
+    public function __construct(array $options = [], AbstractProxy|\SessionHandlerInterface|null $handler = null, ?MetadataBag $metaBag = null)
+    {
+        if (!\extension_loaded('session')) {
+            throw new \LogicException('PHP extension "session" is required.');
+        }
+
+        $options += [
+            'cache_limiter' => '',
+            'cache_expire' => 0,
+            'use_cookies' => 1,
+            'lazy_write' => 1,
+            'use_strict_mode' => 1,
+        ];
+
+        session_register_shutdown();
+
+        $this->setMetadataBag($metaBag);
+        $this->setOptions($options);
+        $this->setSaveHandler($handler);
+    }
+
+    /**
+     * Gets the save handler instance.
+     */
+    public function getSaveHandler(): AbstractProxy|\SessionHandlerInterface
+    {
+        return $this->saveHandler;
+    }
+
+    public function start(): bool
+    {
+        if ($this->started) {
+            return true;
+        }
+
+        if (\PHP_SESSION_ACTIVE === session_status()) {
+            throw new \RuntimeException('Failed to start the session: already started by PHP.');
+        }
+
+        if (filter_var(\ini_get('session.use_cookies'), \FILTER_VALIDATE_BOOL) && headers_sent($file, $line)) {
+            throw new \RuntimeException(\sprintf('Failed to start the session because headers have already been sent by "%s" at line %d.', $file, $line));
+        }
+
+        $sessionId = $_COOKIE[session_name()] ?? null;
+        /*
+         * Explanation of the session ID regular expression: `/^[a-zA-Z0-9,-]{22,250}$/`.
+         *
+         * ---------- Part 1
+         *
+         * The part `[a-zA-Z0-9,-]` is related to the PHP ini directive `session.sid_bits_per_character` defined as 6.
+         * See https://php.net/session.configuration#ini.session.sid-bits-per-character
+         * Allowed values are integers such as:
+         * - 4 for range `a-f0-9`
+         * - 5 for range `a-v0-9` (@deprecated since Symfony 7.2, it will default to 4 and the option will be ignored in Symfony 8.0)
+         * - 6 for range `a-zA-Z0-9,-` (@deprecated since Symfony 7.2, it will default to 4 and the option will be ignored in Symfony 8.0)
+         *
+         * ---------- Part 2
+         *
+         * The part `{22,250}` is related to the PHP ini directive `session.sid_length`.
+         * See https://php.net/session.configuration#ini.session.sid-length
+         * Allowed values are integers between 22 and 256, but we use 250 for the max.
+         *
+         * Where does the 250 come from?
+         * - The length of Windows and Linux filenames is limited to 255 bytes. Then the max must not exceed 255.
+         * - The session filename prefix is `sess_`, a 5 bytes string. Then the max must not exceed 255 - 5 = 250.
+         *
+         * This is @deprecated since Symfony 7.2, the sid length will default to 32 and the option will be ignored in Symfony 8.0.
+         *
+         * ---------- Conclusion
+         *
+         * The parts 1 and 2 prevent the warning below:
+         * `PHP Warning: SessionHandler::read(): Session ID is too long or contains illegal characters. Only the A-Z, a-z, 0-9, "-", and "," characters are allowed.`
+         *
+         * The part 2 prevents the warning below:
+         * `PHP Warning: SessionHandler::read(): open(filepath, O_RDWR) failed: No such file or directory (2).`
+         */
+        if ($sessionId && $this->saveHandler instanceof AbstractProxy && 'files' === $this->saveHandler->getSaveHandlerName() && !preg_match('/^[a-zA-Z0-9,-]{22,250}$/', $sessionId)) {
+            // the session ID in the header is invalid, create a new one
+            session_id(session_create_id());
+        }
+
+        // ok to try and start the session
+        if (!session_start()) {
+            throw new \RuntimeException('Failed to start the session.');
+        }
+
+        $this->loadSession();
+
+        return true;
+    }
+
+    public function getId(): string
+    {
+        return $this->saveHandler->getId();
+    }
+
+    public function setId(string $id): void
+    {
+        $this->saveHandler->setId($id);
+    }
+
+    public function getName(): string
+    {
+        return $this->saveHandler->getName();
+    }
+
+    public function setName(string $name): void
+    {
+        $this->saveHandler->setName($name);
+    }
+
+    public function regenerate(bool $destroy = false, ?int $lifetime = null): bool
+    {
+        // Cannot regenerate the session ID for non-active sessions.
+        if (\PHP_SESSION_ACTIVE !== session_status()) {
+            return false;
+        }
+
+        if (headers_sent()) {
+            return false;
+        }
+
+        if (null !== $lifetime && $lifetime != \ini_get('session.cookie_lifetime')) {
+            $this->save();
+            ini_set('session.cookie_lifetime', $lifetime);
+            $this->start();
+        }
+
+        if ($destroy) {
+            $this->metadataBag->stampNew();
+        }
+
+        return session_regenerate_id($destroy);
+    }
+
+    public function save(): void
+    {
+        // Store a copy so we can restore the bags in case the session was not left empty
+        $session = $_SESSION;
+
+        foreach ($this->bags as $bag) {
+            if (empty($_SESSION[$key = $bag->getStorageKey()])) {
+                unset($_SESSION[$key]);
+            }
+        }
+        if ($_SESSION && [$key = $this->metadataBag->getStorageKey()] === array_keys($_SESSION)) {
+            unset($_SESSION[$key]);
+        }
+
+        // Register error handler to add information about the current save handler
+        $previousHandler = set_error_handler(function ($type, $msg, $file, $line) use (&$previousHandler) {
+            if (\E_WARNING === $type && str_starts_with($msg, 'session_write_close():')) {
+                $handler = $this->saveHandler instanceof SessionHandlerProxy ? $this->saveHandler->getHandler() : $this->saveHandler;
+                $msg = \sprintf('session_write_close(): Failed to write session data with "%s" handler', $handler::class);
+            }
+
+            return $previousHandler ? $previousHandler($type, $msg, $file, $line) : false;
+        });
+
+        try {
+            session_write_close();
+        } finally {
+            restore_error_handler();
+
+            // Restore only if not empty
+            if ($_SESSION) {
+                $_SESSION = $session;
+            }
+        }
+
+        $this->closed = true;
+        $this->started = false;
+    }
+
+    public function clear(): void
+    {
+        // clear out the bags
+        foreach ($this->bags as $bag) {
+            $bag->clear();
+        }
+
+        // clear out the session
+        $_SESSION = [];
+
+        // reconnect the bags to the session
+        $this->loadSession();
+    }
+
+    public function registerBag(SessionBagInterface $bag): void
+    {
+        if ($this->started) {
+            throw new \LogicException('Cannot register a bag when the session is already started.');
+        }
+
+        $this->bags[$bag->getName()] = $bag;
+    }
+
+    public function getBag(string $name): SessionBagInterface
+    {
+        if (!isset($this->bags[$name])) {
+            throw new \InvalidArgumentException(\sprintf('The SessionBagInterface "%s" is not registered.', $name));
+        }
+
+        if (!$this->started && $this->saveHandler->isActive()) {
+            $this->loadSession();
+        } elseif (!$this->started) {
+            $this->start();
+        }
+
+        return $this->bags[$name];
+    }
+
+    public function setMetadataBag(?MetadataBag $metaBag): void
+    {
+        $this->metadataBag = $metaBag ?? new MetadataBag();
+    }
+
+    /**
+     * Gets the MetadataBag.
+     */
+    public function getMetadataBag(): MetadataBag
+    {
+        return $this->metadataBag;
+    }
+
+    public function isStarted(): bool
+    {
+        return $this->started;
+    }
+
+    /**
+     * Sets session.* ini variables.
+     *
+     * For convenience we omit 'session.' from the beginning of the keys.
+     * Explicitly ignores other ini keys.
+     *
+     * @param array $options Session ini directives [key => value]
+     *
+     * @see https://php.net/session.configuration
+     */
+    public function setOptions(array $options): void
+    {
+        if (headers_sent() || \PHP_SESSION_ACTIVE === session_status()) {
+            return;
+        }
+
+        $validOptions = array_flip([
+            'cache_expire', 'cache_limiter', 'cookie_domain', 'cookie_httponly',
+            'cookie_lifetime', 'cookie_path', 'cookie_secure', 'cookie_samesite',
+            'gc_divisor', 'gc_maxlifetime', 'gc_probability',
+            'lazy_write', 'name', 'referer_check',
+            'serialize_handler', 'use_strict_mode', 'use_cookies',
+            'use_only_cookies', 'use_trans_sid',
+            'sid_length', 'sid_bits_per_character', 'trans_sid_hosts', 'trans_sid_tags',
+        ]);
+
+        foreach ($options as $key => $value) {
+            if (\in_array($key, ['referer_check', 'use_only_cookies', 'use_trans_sid', 'trans_sid_hosts', 'trans_sid_tags', 'sid_length', 'sid_bits_per_character'], true)) {
+                trigger_deprecation('symfony/http-foundation', '7.2', 'NativeSessionStorage\'s "%s" option is deprecated and will be ignored in Symfony 8.0.', $key);
+            }
+
+            if (isset($validOptions[$key])) {
+                if ('cookie_secure' === $key && 'auto' === $value) {
+                    continue;
+                }
+                ini_set('session.'.$key, $value);
+            }
+        }
+    }
+
+    /**
+     * Registers session save handler as a PHP session handler.
+     *
+     * To use internal PHP session save handlers, override this method using ini_set with
+     * session.save_handler and session.save_path e.g.
+     *
+     *     ini_set('session.save_handler', 'files');
+     *     ini_set('session.save_path', '/tmp');
+     *
+     * or pass in a \SessionHandler instance which configures session.save_handler in the
+     * constructor, for a template see NativeFileSessionHandler.
+     *
+     * @see https://php.net/session-set-save-handler
+     * @see https://php.net/sessionhandlerinterface
+     * @see https://php.net/sessionhandler
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function setSaveHandler(AbstractProxy|\SessionHandlerInterface|null $saveHandler): void
+    {
+        // Wrap $saveHandler in proxy and prevent double wrapping of proxy
+        if (!$saveHandler instanceof AbstractProxy && $saveHandler instanceof \SessionHandlerInterface) {
+            $saveHandler = new SessionHandlerProxy($saveHandler);
+        } elseif (!$saveHandler instanceof AbstractProxy) {
+            $saveHandler = new SessionHandlerProxy(new StrictSessionHandler(new \SessionHandler()));
+        }
+        $this->saveHandler = $saveHandler;
+
+        if (headers_sent() || \PHP_SESSION_ACTIVE === session_status()) {
+            return;
+        }
+
+        if ($this->saveHandler instanceof SessionHandlerProxy) {
+            session_set_save_handler($this->saveHandler, false);
+        }
+    }
+
+    /**
+     * Load the session with attributes.
+     *
+     * After starting the session, PHP retrieves the session from whatever handlers
+     * are set to (either PHP's internal, or a custom save handler set with session_set_save_handler()).
+     * PHP takes the return value from the read() handler, unserializes it
+     * and populates $_SESSION with the result automatically.
+     */
+    protected function loadSession(?array &$session = null): void
+    {
+        if (null === $session) {
+            $session = &$_SESSION;
+        }
+
+        $bags = array_merge($this->bags, [$this->metadataBag]);
+
+        foreach ($bags as $bag) {
+            $key = $bag->getStorageKey();
+            $session[$key] = isset($session[$key]) && \is_array($session[$key]) ? $session[$key] : [];
+            $bag->initialize($session[$key]);
+        }
+
+        $this->started = true;
+        $this->closed = false;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorageFactory.php b/backend/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorageFactory.php
new file mode 100644
index 0000000..cb8c535
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorageFactory.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(NativeSessionStorage::class);
+
+/**
+ * @author Jérémy Derussé <jeremy@derusse.com>
+ */
+class NativeSessionStorageFactory implements SessionStorageFactoryInterface
+{
+    /**
+     * @see NativeSessionStorage constructor.
+     */
+    public function __construct(
+        private array $options = [],
+        private AbstractProxy|\SessionHandlerInterface|null $handler = null,
+        private ?MetadataBag $metaBag = null,
+        private bool $secure = false,
+    ) {
+    }
+
+    public function createStorage(?Request $request): SessionStorageInterface
+    {
+        $storage = new NativeSessionStorage($this->options, $this->handler, $this->metaBag);
+        if ($this->secure && $request?->isSecure()) {
+            $storage->setOptions(['cookie_secure' => true]);
+        }
+
+        return $storage;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/PhpBridgeSessionStorage.php b/backend/vendor/symfony/http-foundation/Session/Storage/PhpBridgeSessionStorage.php
new file mode 100644
index 0000000..8a8c50c
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/PhpBridgeSessionStorage.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage;
+
+use Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy;
+
+/**
+ * Allows session to be started by PHP and managed by Symfony.
+ *
+ * @author Drak <drak@zikula.org>
+ */
+class PhpBridgeSessionStorage extends NativeSessionStorage
+{
+    public function __construct(AbstractProxy|\SessionHandlerInterface|null $handler = null, ?MetadataBag $metaBag = null)
+    {
+        if (!\extension_loaded('session')) {
+            throw new \LogicException('PHP extension "session" is required.');
+        }
+
+        $this->setMetadataBag($metaBag);
+        $this->setSaveHandler($handler);
+    }
+
+    public function start(): bool
+    {
+        if ($this->started) {
+            return true;
+        }
+
+        $this->loadSession();
+
+        return true;
+    }
+
+    public function clear(): void
+    {
+        // clear out the bags and nothing else that may be set
+        // since the purpose of this driver is to share a handler
+        foreach ($this->bags as $bag) {
+            $bag->clear();
+        }
+
+        // reconnect the bags to the session
+        $this->loadSession();
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/PhpBridgeSessionStorageFactory.php b/backend/vendor/symfony/http-foundation/Session/Storage/PhpBridgeSessionStorageFactory.php
new file mode 100644
index 0000000..357e5c7
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/PhpBridgeSessionStorageFactory.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(PhpBridgeSessionStorage::class);
+
+/**
+ * @author Jérémy Derussé <jeremy@derusse.com>
+ */
+class PhpBridgeSessionStorageFactory implements SessionStorageFactoryInterface
+{
+    public function __construct(
+        private AbstractProxy|\SessionHandlerInterface|null $handler = null,
+        private ?MetadataBag $metaBag = null,
+        private bool $secure = false,
+    ) {
+    }
+
+    public function createStorage(?Request $request): SessionStorageInterface
+    {
+        $storage = new PhpBridgeSessionStorage($this->handler, $this->metaBag);
+        if ($this->secure && $request?->isSecure()) {
+            $storage->setOptions(['cookie_secure' => true]);
+        }
+
+        return $storage;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/Proxy/AbstractProxy.php b/backend/vendor/symfony/http-foundation/Session/Storage/Proxy/AbstractProxy.php
new file mode 100644
index 0000000..c3a0278
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/Proxy/AbstractProxy.php
@@ -0,0 +1,98 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage\Proxy;
+
+/**
+ * @author Drak <drak@zikula.org>
+ */
+abstract class AbstractProxy
+{
+    protected bool $wrapper = false;
+
+    protected ?string $saveHandlerName = null;
+
+    /**
+     * Gets the session.save_handler name.
+     */
+    public function getSaveHandlerName(): ?string
+    {
+        return $this->saveHandlerName;
+    }
+
+    /**
+     * Is this proxy handler and instance of \SessionHandlerInterface.
+     */
+    public function isSessionHandlerInterface(): bool
+    {
+        return $this instanceof \SessionHandlerInterface;
+    }
+
+    /**
+     * Returns true if this handler wraps an internal PHP session save handler using \SessionHandler.
+     */
+    public function isWrapper(): bool
+    {
+        return $this->wrapper;
+    }
+
+    /**
+     * Has a session started?
+     */
+    public function isActive(): bool
+    {
+        return \PHP_SESSION_ACTIVE === session_status();
+    }
+
+    /**
+     * Gets the session ID.
+     */
+    public function getId(): string
+    {
+        return session_id();
+    }
+
+    /**
+     * Sets the session ID.
+     *
+     * @throws \LogicException
+     */
+    public function setId(string $id): void
+    {
+        if ($this->isActive()) {
+            throw new \LogicException('Cannot change the ID of an active session.');
+        }
+
+        session_id($id);
+    }
+
+    /**
+     * Gets the session name.
+     */
+    public function getName(): string
+    {
+        return session_name();
+    }
+
+    /**
+     * Sets the session name.
+     *
+     * @throws \LogicException
+     */
+    public function setName(string $name): void
+    {
+        if ($this->isActive()) {
+            throw new \LogicException('Cannot change the name of an active session.');
+        }
+
+        session_name($name);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/Proxy/SessionHandlerProxy.php b/backend/vendor/symfony/http-foundation/Session/Storage/Proxy/SessionHandlerProxy.php
new file mode 100644
index 0000000..0316362
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/Proxy/SessionHandlerProxy.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage\Proxy;
+
+use Symfony\Component\HttpFoundation\Session\Storage\Handler\StrictSessionHandler;
+
+/**
+ * @author Drak <drak@zikula.org>
+ */
+class SessionHandlerProxy extends AbstractProxy implements \SessionHandlerInterface, \SessionUpdateTimestampHandlerInterface
+{
+    public function __construct(
+        protected \SessionHandlerInterface $handler,
+    ) {
+        $this->wrapper = $handler instanceof \SessionHandler;
+        $this->saveHandlerName = $this->wrapper || ($handler instanceof StrictSessionHandler && $handler->isWrapper()) ? \ini_get('session.save_handler') : 'user';
+    }
+
+    public function getHandler(): \SessionHandlerInterface
+    {
+        return $this->handler;
+    }
+
+    // \SessionHandlerInterface
+
+    public function open(string $savePath, string $sessionName): bool
+    {
+        return $this->handler->open($savePath, $sessionName);
+    }
+
+    public function close(): bool
+    {
+        return $this->handler->close();
+    }
+
+    public function read(#[\SensitiveParameter] string $sessionId): string|false
+    {
+        return $this->handler->read($sessionId);
+    }
+
+    public function write(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        return $this->handler->write($sessionId, $data);
+    }
+
+    public function destroy(#[\SensitiveParameter] string $sessionId): bool
+    {
+        return $this->handler->destroy($sessionId);
+    }
+
+    public function gc(int $maxlifetime): int|false
+    {
+        return $this->handler->gc($maxlifetime);
+    }
+
+    public function validateId(#[\SensitiveParameter] string $sessionId): bool
+    {
+        return !$this->handler instanceof \SessionUpdateTimestampHandlerInterface || $this->handler->validateId($sessionId);
+    }
+
+    public function updateTimestamp(#[\SensitiveParameter] string $sessionId, string $data): bool
+    {
+        return $this->handler instanceof \SessionUpdateTimestampHandlerInterface ? $this->handler->updateTimestamp($sessionId, $data) : $this->write($sessionId, $data);
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/SessionStorageFactoryInterface.php b/backend/vendor/symfony/http-foundation/Session/Storage/SessionStorageFactoryInterface.php
new file mode 100644
index 0000000..d03f0da
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/SessionStorageFactoryInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage;
+
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * @author Jérémy Derussé <jeremy@derusse.com>
+ */
+interface SessionStorageFactoryInterface
+{
+    /**
+     * Creates a new instance of SessionStorageInterface.
+     */
+    public function createStorage(?Request $request): SessionStorageInterface;
+}
diff --git a/backend/vendor/symfony/http-foundation/Session/Storage/SessionStorageInterface.php b/backend/vendor/symfony/http-foundation/Session/Storage/SessionStorageInterface.php
new file mode 100644
index 0000000..c51850d
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Session/Storage/SessionStorageInterface.php
@@ -0,0 +1,116 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session\Storage;
+
+use Symfony\Component\HttpFoundation\Session\SessionBagInterface;
+
+/**
+ * StorageInterface.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Drak <drak@zikula.org>
+ */
+interface SessionStorageInterface
+{
+    /**
+     * Starts the session.
+     *
+     * @throws \RuntimeException if something goes wrong starting the session
+     */
+    public function start(): bool;
+
+    /**
+     * Checks if the session is started.
+     */
+    public function isStarted(): bool;
+
+    /**
+     * Returns the session ID.
+     */
+    public function getId(): string;
+
+    /**
+     * Sets the session ID.
+     */
+    public function setId(string $id): void;
+
+    /**
+     * Returns the session name.
+     */
+    public function getName(): string;
+
+    /**
+     * Sets the session name.
+     */
+    public function setName(string $name): void;
+
+    /**
+     * Regenerates id that represents this storage.
+     *
+     * This method must invoke session_regenerate_id($destroy) unless
+     * this interface is used for a storage object designed for unit
+     * or functional testing where a real PHP session would interfere
+     * with testing.
+     *
+     * Note regenerate+destroy should not clear the session data in memory
+     * only delete the session data from persistent storage.
+     *
+     * Care: When regenerating the session ID no locking is involved in PHP's
+     * session design. See https://bugs.php.net/61470 for a discussion.
+     * So you must make sure the regenerated session is saved BEFORE sending the
+     * headers with the new ID. Symfony's HttpKernel offers a listener for this.
+     * See Symfony\Component\HttpKernel\EventListener\SaveSessionListener.
+     * Otherwise session data could get lost again for concurrent requests with the
+     * new ID. One result could be that you get logged out after just logging in.
+     *
+     * @param bool     $destroy  Destroy session when regenerating?
+     * @param int|null $lifetime Sets the cookie lifetime for the session cookie. A null value
+     *                           will leave the system settings unchanged, 0 sets the cookie
+     *                           to expire with browser session. Time is in seconds, and is
+     *                           not a Unix timestamp.
+     *
+     * @throws \RuntimeException If an error occurs while regenerating this storage
+     */
+    public function regenerate(bool $destroy = false, ?int $lifetime = null): bool;
+
+    /**
+     * Force the session to be saved and closed.
+     *
+     * This method must invoke session_write_close() unless this interface is
+     * used for a storage object design for unit or functional testing where
+     * a real PHP session would interfere with testing, in which case
+     * it should actually persist the session data if required.
+     *
+     * @throws \RuntimeException if the session is saved without being started, or if the session
+     *                           is already closed
+     */
+    public function save(): void;
+
+    /**
+     * Clear all session data in memory.
+     */
+    public function clear(): void;
+
+    /**
+     * Gets a SessionBagInterface by name.
+     *
+     * @throws \InvalidArgumentException If the bag does not exist
+     */
+    public function getBag(string $name): SessionBagInterface;
+
+    /**
+     * Registers a SessionBagInterface for use.
+     */
+    public function registerBag(SessionBagInterface $bag): void;
+
+    public function getMetadataBag(): MetadataBag;
+}
diff --git a/backend/vendor/symfony/http-foundation/StreamedJsonResponse.php b/backend/vendor/symfony/http-foundation/StreamedJsonResponse.php
new file mode 100644
index 0000000..5b20ce9
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/StreamedJsonResponse.php
@@ -0,0 +1,162 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * StreamedJsonResponse represents a streamed HTTP response for JSON.
+ *
+ * A StreamedJsonResponse uses a structure and generics to create an
+ * efficient resource-saving JSON response.
+ *
+ * It is recommended to use flush() function after a specific number of items to directly stream the data.
+ *
+ * @see flush()
+ *
+ * @author Alexander Schranz <alexander@sulu.io>
+ *
+ * Example usage:
+ *
+ *     function loadArticles(): \Generator
+ *         // some streamed loading
+ *         yield ['title' => 'Article 1'];
+ *         yield ['title' => 'Article 2'];
+ *         yield ['title' => 'Article 3'];
+ *         // recommended to use flush() after every specific number of items
+ *     }),
+ *
+ *     $response = new StreamedJsonResponse(
+ *         // json structure with generators in which will be streamed
+ *         [
+ *             '_embedded' => [
+ *                 'articles' => loadArticles(), // any generator which you want to stream as list of data
+ *             ],
+ *         ],
+ *     );
+ */
+class StreamedJsonResponse extends StreamedResponse
+{
+    private const PLACEHOLDER = '__symfony_json__';
+
+    /**
+     * @param mixed[]                        $data            JSON Data containing PHP generators which will be streamed as list of data or a Generator
+     * @param int                            $status          The HTTP status code (200 "OK" by default)
+     * @param array<string, string|string[]> $headers         An array of HTTP headers
+     * @param int                            $encodingOptions Flags for the json_encode() function
+     */
+    public function __construct(
+        private readonly iterable $data,
+        int $status = 200,
+        array $headers = [],
+        private int $encodingOptions = JsonResponse::DEFAULT_ENCODING_OPTIONS,
+    ) {
+        parent::__construct($this->stream(...), $status, $headers);
+
+        if (!$this->headers->get('Content-Type')) {
+            $this->headers->set('Content-Type', 'application/json');
+        }
+    }
+
+    private function stream(): void
+    {
+        $jsonEncodingOptions = \JSON_THROW_ON_ERROR | $this->encodingOptions;
+        $keyEncodingOptions = $jsonEncodingOptions & ~\JSON_NUMERIC_CHECK;
+
+        $this->streamData($this->data, $jsonEncodingOptions, $keyEncodingOptions);
+    }
+
+    private function streamData(mixed $data, int $jsonEncodingOptions, int $keyEncodingOptions): void
+    {
+        if (\is_array($data)) {
+            $this->streamArray($data, $jsonEncodingOptions, $keyEncodingOptions);
+
+            return;
+        }
+
+        if (is_iterable($data) && !$data instanceof \JsonSerializable) {
+            $this->streamIterable($data, $jsonEncodingOptions, $keyEncodingOptions);
+
+            return;
+        }
+
+        echo json_encode($data, $jsonEncodingOptions);
+    }
+
+    private function streamArray(array $data, int $jsonEncodingOptions, int $keyEncodingOptions): void
+    {
+        $generators = [];
+
+        array_walk_recursive($data, function (&$item, $key) use (&$generators) {
+            if (self::PLACEHOLDER === $key) {
+                // if the placeholder is already in the structure it should be replaced with a new one that explode
+                // works like expected for the structure
+                $generators[] = $key;
+            }
+
+            // generators should be used but for better DX all kind of Traversable and objects are supported
+            if (\is_object($item)) {
+                $generators[] = $item;
+                $item = self::PLACEHOLDER;
+            } elseif (self::PLACEHOLDER === $item) {
+                // if the placeholder is already in the structure it should be replaced with a new one that explode
+                // works like expected for the structure
+                $generators[] = $item;
+            }
+        });
+
+        $jsonParts = explode('"'.self::PLACEHOLDER.'"', json_encode($data, $jsonEncodingOptions));
+
+        foreach ($generators as $index => $generator) {
+            // send first and between parts of the structure
+            echo $jsonParts[$index];
+
+            $this->streamData($generator, $jsonEncodingOptions, $keyEncodingOptions);
+        }
+
+        // send last part of the structure
+        echo $jsonParts[array_key_last($jsonParts)];
+    }
+
+    private function streamIterable(iterable $iterable, int $jsonEncodingOptions, int $keyEncodingOptions): void
+    {
+        $isFirstItem = true;
+        $startTag = '[';
+
+        foreach ($iterable as $key => $item) {
+            if ($isFirstItem) {
+                $isFirstItem = false;
+                // depending on the first elements key the generator is detected as a list or map
+                // we can not check for a whole list or map because that would hurt the performance
+                // of the streamed response which is the main goal of this response class
+                if (0 !== $key) {
+                    $startTag = '{';
+                }
+
+                echo $startTag;
+            } else {
+                // if not first element of the generic, a separator is required between the elements
+                echo ',';
+            }
+
+            if ('{' === $startTag) {
+                echo json_encode((string) $key, $keyEncodingOptions).':';
+            }
+
+            $this->streamData($item, $jsonEncodingOptions, $keyEncodingOptions);
+        }
+
+        if ($isFirstItem) { // indicates that the generator was empty
+            echo '[';
+        }
+
+        echo '[' === $startTag ? ']' : '}';
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/StreamedResponse.php b/backend/vendor/symfony/http-foundation/StreamedResponse.php
new file mode 100644
index 0000000..4e755a7
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/StreamedResponse.php
@@ -0,0 +1,150 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+/**
+ * StreamedResponse represents a streamed HTTP response.
+ *
+ * A StreamedResponse uses a callback or an iterable of strings for its content.
+ *
+ * The callback should use the standard PHP functions like echo
+ * to stream the response back to the client. The flush() function
+ * can also be used if needed.
+ *
+ * @see flush()
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class StreamedResponse extends Response
+{
+    protected ?\Closure $callback = null;
+    protected bool $streamed = false;
+
+    private bool $headersSent = false;
+
+    /**
+     * @param callable|iterable<string>|null $callbackOrChunks
+     * @param int                            $status           The HTTP status code (200 "OK" by default)
+     */
+    public function __construct(callable|iterable|null $callbackOrChunks = null, int $status = 200, array $headers = [])
+    {
+        parent::__construct(null, $status, $headers);
+
+        if (\is_callable($callbackOrChunks)) {
+            $this->setCallback($callbackOrChunks);
+        } elseif ($callbackOrChunks) {
+            $this->setChunks($callbackOrChunks);
+        }
+        $this->streamed = false;
+        $this->headersSent = false;
+    }
+
+    /**
+     * @param iterable<string> $chunks
+     */
+    public function setChunks(iterable $chunks): static
+    {
+        $this->callback = static function () use ($chunks): void {
+            foreach ($chunks as $chunk) {
+                echo $chunk;
+                @ob_flush();
+                flush();
+            }
+        };
+
+        return $this;
+    }
+
+    /**
+     * Sets the PHP callback associated with this Response.
+     *
+     * @return $this
+     */
+    public function setCallback(callable $callback): static
+    {
+        $this->callback = $callback(...);
+
+        return $this;
+    }
+
+    public function getCallback(): ?\Closure
+    {
+        if (!isset($this->callback)) {
+            return null;
+        }
+
+        return ($this->callback)(...);
+    }
+
+    /**
+     * This method only sends the headers once.
+     *
+     * @param positive-int|null $statusCode The status code to use, override the statusCode property if set and not null
+     *
+     * @return $this
+     */
+    public function sendHeaders(?int $statusCode = null): static
+    {
+        if ($this->headersSent) {
+            return $this;
+        }
+
+        if ($statusCode < 100 || $statusCode >= 200) {
+            $this->headersSent = true;
+        }
+
+        return parent::sendHeaders($statusCode);
+    }
+
+    /**
+     * This method only sends the content once.
+     *
+     * @return $this
+     */
+    public function sendContent(): static
+    {
+        if ($this->streamed) {
+            return $this;
+        }
+
+        $this->streamed = true;
+
+        if (!isset($this->callback)) {
+            throw new \LogicException('The Response callback must be set.');
+        }
+
+        ($this->callback)();
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     *
+     * @throws \LogicException when the content is not null
+     */
+    public function setContent(?string $content): static
+    {
+        if (null !== $content) {
+            throw new \LogicException('The content cannot be set on a StreamedResponse instance.');
+        }
+
+        $this->streamed = true;
+
+        return $this;
+    }
+
+    public function getContent(): string|false
+    {
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Test/Constraint/RequestAttributeValueSame.php b/backend/vendor/symfony/http-foundation/Test/Constraint/RequestAttributeValueSame.php
new file mode 100644
index 0000000..c570848
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Test/Constraint/RequestAttributeValueSame.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Test\Constraint;
+
+use PHPUnit\Framework\Constraint\Constraint;
+use Symfony\Component\HttpFoundation\Request;
+
+final class RequestAttributeValueSame extends Constraint
+{
+    public function __construct(
+        private string $name,
+        private string $value,
+    ) {
+    }
+
+    public function toString(): string
+    {
+        return \sprintf('has attribute "%s" with value "%s"', $this->name, $this->value);
+    }
+
+    /**
+     * @param Request $request
+     */
+    protected function matches($request): bool
+    {
+        return $this->value === $request->attributes->get($this->name);
+    }
+
+    /**
+     * @param Request $request
+     */
+    protected function failureDescription($request): string
+    {
+        return 'the Request '.$this->toString();
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseCookieValueSame.php b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseCookieValueSame.php
new file mode 100644
index 0000000..dbf9add
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseCookieValueSame.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Test\Constraint;
+
+use PHPUnit\Framework\Constraint\Constraint;
+use Symfony\Component\HttpFoundation\Cookie;
+use Symfony\Component\HttpFoundation\Response;
+
+final class ResponseCookieValueSame extends Constraint
+{
+    public function __construct(
+        private string $name,
+        private string $value,
+        private string $path = '/',
+        private ?string $domain = null,
+    ) {
+    }
+
+    public function toString(): string
+    {
+        $str = \sprintf('has cookie "%s"', $this->name);
+        if ('/' !== $this->path) {
+            $str .= \sprintf(' with path "%s"', $this->path);
+        }
+        if ($this->domain) {
+            $str .= \sprintf(' for domain "%s"', $this->domain);
+        }
+
+        return $str.\sprintf(' with value "%s"', $this->value);
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function matches($response): bool
+    {
+        $cookie = $this->getCookie($response);
+        if (!$cookie) {
+            return false;
+        }
+
+        return $this->value === (string) $cookie->getValue();
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function failureDescription($response): string
+    {
+        return 'the Response '.$this->toString();
+    }
+
+    protected function getCookie(Response $response): ?Cookie
+    {
+        $cookies = $response->headers->getCookies();
+
+        $filteredCookies = array_filter($cookies, fn (Cookie $cookie) => $cookie->getName() === $this->name && $cookie->getPath() === $this->path && $cookie->getDomain() === $this->domain);
+
+        return reset($filteredCookies) ?: null;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseFormatSame.php b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseFormatSame.php
new file mode 100644
index 0000000..cc3655a
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseFormatSame.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Test\Constraint;
+
+use PHPUnit\Framework\Constraint\Constraint;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * Asserts that the response is in the given format.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+final class ResponseFormatSame extends Constraint
+{
+    public function __construct(
+        private Request $request,
+        private ?string $format,
+        private readonly bool $verbose = true,
+    ) {
+    }
+
+    public function toString(): string
+    {
+        return 'format is '.($this->format ?? 'null');
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function matches($response): bool
+    {
+        return $this->format === $this->request->getFormat($response->headers->get('Content-Type'));
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function failureDescription($response): string
+    {
+        return 'the Response '.$this->toString();
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function additionalFailureDescription($response): string
+    {
+        return $this->verbose ? (string) $response : explode("\r\n\r\n", (string) $response)[0];
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseHasCookie.php b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseHasCookie.php
new file mode 100644
index 0000000..0bc5803
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseHasCookie.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Test\Constraint;
+
+use PHPUnit\Framework\Constraint\Constraint;
+use Symfony\Component\HttpFoundation\Cookie;
+use Symfony\Component\HttpFoundation\Response;
+
+final class ResponseHasCookie extends Constraint
+{
+    public function __construct(
+        private string $name,
+        private string $path = '/',
+        private ?string $domain = null,
+    ) {
+    }
+
+    public function toString(): string
+    {
+        $str = \sprintf('has cookie "%s"', $this->name);
+        if ('/' !== $this->path) {
+            $str .= \sprintf(' with path "%s"', $this->path);
+        }
+        if ($this->domain) {
+            $str .= \sprintf(' for domain "%s"', $this->domain);
+        }
+
+        return $str;
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function matches($response): bool
+    {
+        return null !== $this->getCookie($response);
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function failureDescription($response): string
+    {
+        return 'the Response '.$this->toString();
+    }
+
+    private function getCookie(Response $response): ?Cookie
+    {
+        $cookies = $response->headers->getCookies();
+
+        $filteredCookies = array_filter($cookies, fn (Cookie $cookie) => $cookie->getName() === $this->name && $cookie->getPath() === $this->path && $cookie->getDomain() === $this->domain);
+
+        return reset($filteredCookies) ?: null;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseHasHeader.php b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseHasHeader.php
new file mode 100644
index 0000000..52fd3c1
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseHasHeader.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Test\Constraint;
+
+use PHPUnit\Framework\Constraint\Constraint;
+use Symfony\Component\HttpFoundation\Response;
+
+final class ResponseHasHeader extends Constraint
+{
+    public function __construct(
+        private string $headerName,
+    ) {
+    }
+
+    public function toString(): string
+    {
+        return \sprintf('has header "%s"', $this->headerName);
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function matches($response): bool
+    {
+        return $response->headers->has($this->headerName);
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function failureDescription($response): string
+    {
+        return 'the Response '.$this->toString();
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseHeaderLocationSame.php b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseHeaderLocationSame.php
new file mode 100644
index 0000000..833ffd9
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseHeaderLocationSame.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Test\Constraint;
+
+use PHPUnit\Framework\Constraint\Constraint;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+final class ResponseHeaderLocationSame extends Constraint
+{
+    public function __construct(private Request $request, private string $expectedValue)
+    {
+    }
+
+    public function toString(): string
+    {
+        return \sprintf('has header "Location" matching "%s"', $this->expectedValue);
+    }
+
+    protected function matches($other): bool
+    {
+        if (!$other instanceof Response) {
+            return false;
+        }
+
+        $location = $other->headers->get('Location');
+
+        if (null === $location) {
+            return false;
+        }
+
+        return $this->toFullUrl($this->expectedValue) === $this->toFullUrl($location);
+    }
+
+    protected function failureDescription($other): string
+    {
+        return 'the Response '.$this->toString();
+    }
+
+    private function toFullUrl(string $url): string
+    {
+        if (null === parse_url($url, \PHP_URL_PATH)) {
+            $url .= '/';
+        }
+
+        if (str_starts_with($url, '//')) {
+            return \sprintf('%s:%s', $this->request->getScheme(), $url);
+        }
+
+        if (str_starts_with($url, '/')) {
+            return $this->request->getSchemeAndHttpHost().$url;
+        }
+
+        return $url;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseHeaderSame.php b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseHeaderSame.php
new file mode 100644
index 0000000..f2ae27f
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseHeaderSame.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Test\Constraint;
+
+use PHPUnit\Framework\Constraint\Constraint;
+use Symfony\Component\HttpFoundation\Response;
+
+final class ResponseHeaderSame extends Constraint
+{
+    public function __construct(
+        private string $headerName,
+        private string $expectedValue,
+    ) {
+    }
+
+    public function toString(): string
+    {
+        return \sprintf('has header "%s" with value "%s"', $this->headerName, $this->expectedValue);
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function matches($response): bool
+    {
+        return $this->expectedValue === $response->headers->get($this->headerName, null);
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function failureDescription($response): string
+    {
+        return 'the Response '.$this->toString();
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseIsRedirected.php b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseIsRedirected.php
new file mode 100644
index 0000000..b7ae15e
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseIsRedirected.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Test\Constraint;
+
+use PHPUnit\Framework\Constraint\Constraint;
+use Symfony\Component\HttpFoundation\Response;
+
+final class ResponseIsRedirected extends Constraint
+{
+    /**
+     * @param bool $verbose If true, the entire response is printed on failure. If false, the response body is omitted.
+     */
+    public function __construct(private readonly bool $verbose = true)
+    {
+    }
+
+    public function toString(): string
+    {
+        return 'is redirected';
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function matches($response): bool
+    {
+        return $response->isRedirect();
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function failureDescription($response): string
+    {
+        return 'the Response '.$this->toString();
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function additionalFailureDescription($response): string
+    {
+        return $this->verbose ? (string) $response : explode("\r\n\r\n", (string) $response)[0];
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseIsSuccessful.php b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseIsSuccessful.php
new file mode 100644
index 0000000..94a65ed
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseIsSuccessful.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Test\Constraint;
+
+use PHPUnit\Framework\Constraint\Constraint;
+use Symfony\Component\HttpFoundation\Response;
+
+final class ResponseIsSuccessful extends Constraint
+{
+    /**
+     * @param bool $verbose If true, the entire response is printed on failure. If false, the response body is omitted.
+     */
+    public function __construct(private readonly bool $verbose = true)
+    {
+    }
+
+    public function toString(): string
+    {
+        return 'is successful';
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function matches($response): bool
+    {
+        return $response->isSuccessful();
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function failureDescription($response): string
+    {
+        return 'the Response '.$this->toString();
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function additionalFailureDescription($response): string
+    {
+        return $this->verbose ? (string) $response : explode("\r\n\r\n", (string) $response)[0];
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseIsUnprocessable.php b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseIsUnprocessable.php
new file mode 100644
index 0000000..799d558
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseIsUnprocessable.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Test\Constraint;
+
+use PHPUnit\Framework\Constraint\Constraint;
+use Symfony\Component\HttpFoundation\Response;
+
+final class ResponseIsUnprocessable extends Constraint
+{
+    /**
+     * @param bool $verbose If true, the entire response is printed on failure. If false, the response body is omitted.
+     */
+    public function __construct(private readonly bool $verbose = true)
+    {
+    }
+
+    public function toString(): string
+    {
+        return 'is unprocessable';
+    }
+
+    /**
+     * @param Response $other
+     */
+    protected function matches($other): bool
+    {
+        return Response::HTTP_UNPROCESSABLE_ENTITY === $other->getStatusCode();
+    }
+
+    /**
+     * @param Response $other
+     */
+    protected function failureDescription($other): string
+    {
+        return 'the Response '.$this->toString();
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function additionalFailureDescription($response): string
+    {
+        return $this->verbose ? (string) $response : explode("\r\n\r\n", (string) $response)[0];
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseStatusCodeSame.php b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseStatusCodeSame.php
new file mode 100644
index 0000000..1223608
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/Test/Constraint/ResponseStatusCodeSame.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Test\Constraint;
+
+use PHPUnit\Framework\Constraint\Constraint;
+use Symfony\Component\HttpFoundation\Response;
+
+final class ResponseStatusCodeSame extends Constraint
+{
+    public function __construct(
+        private int $statusCode,
+        private readonly bool $verbose = true,
+    ) {
+    }
+
+    public function toString(): string
+    {
+        return 'status code is '.$this->statusCode;
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function matches($response): bool
+    {
+        return $this->statusCode === $response->getStatusCode();
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function failureDescription($response): string
+    {
+        return 'the Response '.$this->toString();
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function additionalFailureDescription($response): string
+    {
+        return $this->verbose ? (string) $response : explode("\r\n\r\n", (string) $response)[0];
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/UriSigner.php b/backend/vendor/symfony/http-foundation/UriSigner.php
new file mode 100644
index 0000000..690021b
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/UriSigner.php
@@ -0,0 +1,216 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+use Psr\Clock\ClockInterface;
+use Symfony\Component\HttpFoundation\Exception\ExpiredSignedUriException;
+use Symfony\Component\HttpFoundation\Exception\LogicException;
+use Symfony\Component\HttpFoundation\Exception\SignedUriException;
+use Symfony\Component\HttpFoundation\Exception\UnsignedUriException;
+use Symfony\Component\HttpFoundation\Exception\UnverifiedSignedUriException;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class UriSigner
+{
+    private const STATUS_VALID = 1;
+    private const STATUS_INVALID = 2;
+    private const STATUS_MISSING = 3;
+    private const STATUS_EXPIRED = 4;
+
+    /**
+     * @param string $hashParameter       Query string parameter to use
+     * @param string $expirationParameter Query string parameter to use for expiration
+     */
+    public function __construct(
+        #[\SensitiveParameter] private string $secret,
+        private string $hashParameter = '_hash',
+        private string $expirationParameter = '_expiration',
+        private ?ClockInterface $clock = null,
+    ) {
+        if (!$secret) {
+            throw new \InvalidArgumentException('A non-empty secret is required.');
+        }
+    }
+
+    /**
+     * Signs a URI.
+     *
+     * The given URI is signed by adding the query string parameter
+     * which value depends on the URI and the secret.
+     *
+     * @param \DateTimeInterface|\DateInterval|int|null $expiration The expiration for the given URI.
+     *                                                              If $expiration is a \DateTimeInterface, it's expected to be the exact date + time.
+     *                                                              If $expiration is a \DateInterval, the interval is added to "now" to get the date + time.
+     *                                                              If $expiration is an int, it's expected to be a timestamp in seconds of the exact date + time.
+     *                                                              If $expiration is null, no expiration.
+     *
+     * The expiration is added as a query string parameter.
+     */
+    public function sign(string $uri/* , \DateTimeInterface|\DateInterval|int|null $expiration = null */): string
+    {
+        $expiration = null;
+
+        if (1 < \func_num_args()) {
+            $expiration = func_get_arg(1);
+        }
+
+        if (null !== $expiration && !$expiration instanceof \DateTimeInterface && !$expiration instanceof \DateInterval && !\is_int($expiration)) {
+            throw new \TypeError(\sprintf('The second argument of "%s()" must be an instance of "%s" or "%s", an integer or null (%s given).', __METHOD__, \DateTimeInterface::class, \DateInterval::class, get_debug_type($expiration)));
+        }
+
+        $url = parse_url($uri);
+        $params = [];
+
+        if (isset($url['query'])) {
+            parse_str($url['query'], $params);
+        }
+
+        if (isset($params[$this->hashParameter])) {
+            throw new LogicException(\sprintf('URI query parameter conflict: parameter name "%s" is reserved.', $this->hashParameter));
+        }
+
+        if (isset($params[$this->expirationParameter])) {
+            throw new LogicException(\sprintf('URI query parameter conflict: parameter name "%s" is reserved.', $this->expirationParameter));
+        }
+
+        if (null !== $expiration) {
+            $params[$this->expirationParameter] = $this->getExpirationTime($expiration);
+        }
+
+        $uri = $this->buildUrl($url, $params);
+        $params[$this->hashParameter] = $this->computeHash($uri);
+
+        return $this->buildUrl($url, $params);
+    }
+
+    /**
+     * Checks that a URI contains the correct hash.
+     * Also checks if the URI has not expired (If you used expiration during signing).
+     */
+    public function check(string $uri): bool
+    {
+        return self::STATUS_VALID === $this->doVerify($uri);
+    }
+
+    public function checkRequest(Request $request): bool
+    {
+        return self::STATUS_VALID === $this->doVerify(self::normalize($request));
+    }
+
+    /**
+     * Verify a Request or string URI.
+     *
+     * @throws UnsignedUriException         If the URI is not signed
+     * @throws UnverifiedSignedUriException If the signature is invalid
+     * @throws ExpiredSignedUriException    If the URI has expired
+     * @throws SignedUriException
+     */
+    public function verify(Request|string $uri): void
+    {
+        $uri = self::normalize($uri);
+        $status = $this->doVerify($uri);
+
+        match ($status) {
+            self::STATUS_VALID => null,
+            self::STATUS_INVALID => throw new UnverifiedSignedUriException(),
+            self::STATUS_EXPIRED => throw new ExpiredSignedUriException(),
+            default => throw new UnsignedUriException(),
+        };
+    }
+
+    private function computeHash(string $uri): string
+    {
+        return strtr(rtrim(base64_encode(hash_hmac('sha256', $uri, $this->secret, true)), '='), ['/' => '_', '+' => '-']);
+    }
+
+    private function buildUrl(array $url, array $params = []): string
+    {
+        ksort($params, \SORT_STRING);
+        $url['query'] = http_build_query($params, '', '&');
+
+        $scheme = isset($url['scheme']) ? $url['scheme'].'://' : '';
+        $host = $url['host'] ?? '';
+        $port = isset($url['port']) ? ':'.$url['port'] : '';
+        $user = $url['user'] ?? '';
+        $pass = isset($url['pass']) ? ':'.$url['pass'] : '';
+        $pass = ($user || $pass) ? "$pass@" : '';
+        $path = $url['path'] ?? '';
+        $query = $url['query'] ? '?'.$url['query'] : '';
+        $fragment = isset($url['fragment']) ? '#'.$url['fragment'] : '';
+
+        return $scheme.$user.$pass.$host.$port.$path.$query.$fragment;
+    }
+
+    private function getExpirationTime(\DateTimeInterface|\DateInterval|int $expiration): string
+    {
+        if ($expiration instanceof \DateTimeInterface) {
+            return $expiration->format('U');
+        }
+
+        if ($expiration instanceof \DateInterval) {
+            return $this->now()->add($expiration)->format('U');
+        }
+
+        return (string) $expiration;
+    }
+
+    private function now(): \DateTimeImmutable
+    {
+        return $this->clock?->now() ?? \DateTimeImmutable::createFromFormat('U', time());
+    }
+
+    /**
+     * @return self::STATUS_*
+     */
+    private function doVerify(string $uri): int
+    {
+        $url = parse_url($uri);
+        $params = [];
+
+        if (isset($url['query'])) {
+            parse_str($url['query'], $params);
+        }
+
+        if (empty($params[$this->hashParameter])) {
+            return self::STATUS_MISSING;
+        }
+
+        $hash = $params[$this->hashParameter];
+        unset($params[$this->hashParameter]);
+
+        if (!hash_equals($this->computeHash($this->buildUrl($url, $params)), strtr(rtrim($hash, '='), ['/' => '_', '+' => '-']))) {
+            return self::STATUS_INVALID;
+        }
+
+        if (!$expiration = $params[$this->expirationParameter] ?? false) {
+            return self::STATUS_VALID;
+        }
+
+        if ($this->now()->getTimestamp() < $expiration) {
+            return self::STATUS_VALID;
+        }
+
+        return self::STATUS_EXPIRED;
+    }
+
+    private static function normalize(Request|string $uri): string
+    {
+        if ($uri instanceof Request) {
+            $qs = ($qs = $uri->server->get('QUERY_STRING')) ? '?'.$qs : '';
+            $uri = $uri->getSchemeAndHttpHost().$uri->getBaseUrl().$uri->getPathInfo().$qs;
+        }
+
+        return $uri;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/UrlHelper.php b/backend/vendor/symfony/http-foundation/UrlHelper.php
new file mode 100644
index 0000000..f971cf6
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/UrlHelper.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation;
+
+use Symfony\Component\Routing\RequestContext;
+use Symfony\Component\Routing\RequestContextAwareInterface;
+
+/**
+ * A helper service for manipulating URLs within and outside the request scope.
+ *
+ * @author Valentin Udaltsov <udaltsov.valentin@gmail.com>
+ */
+final class UrlHelper
+{
+    public function __construct(
+        private RequestStack $requestStack,
+        private RequestContextAwareInterface|RequestContext|null $requestContext = null,
+    ) {
+    }
+
+    public function getAbsoluteUrl(string $path): string
+    {
+        if (str_contains($path, '://') || str_starts_with($path, '//')) {
+            return $path;
+        }
+
+        if (null === $request = $this->requestStack->getMainRequest()) {
+            return $this->getAbsoluteUrlFromContext($path);
+        }
+
+        if ('#' === $path[0]) {
+            $path = $request->getRequestUri().$path;
+        } elseif ('?' === $path[0]) {
+            $path = $request->getPathInfo().$path;
+        }
+
+        if (!$path || '/' !== $path[0]) {
+            $prefix = $request->getPathInfo();
+            $last = \strlen($prefix) - 1;
+            if ($last !== $pos = strrpos($prefix, '/')) {
+                $prefix = substr($prefix, 0, $pos).'/';
+            }
+
+            return $request->getUriForPath($prefix.$path);
+        }
+
+        return $request->getSchemeAndHttpHost().$path;
+    }
+
+    public function getRelativePath(string $path): string
+    {
+        if (str_contains($path, '://') || str_starts_with($path, '//')) {
+            return $path;
+        }
+
+        if (null === $request = $this->requestStack->getMainRequest()) {
+            return $path;
+        }
+
+        return $request->getRelativeUriForPath($path);
+    }
+
+    private function getAbsoluteUrlFromContext(string $path): string
+    {
+        if (null === $context = $this->requestContext) {
+            return $path;
+        }
+
+        if ($context instanceof RequestContextAwareInterface) {
+            $context = $context->getContext();
+        }
+
+        if ('' === $host = $context->getHost()) {
+            return $path;
+        }
+
+        $scheme = $context->getScheme();
+        $port = '';
+
+        if ('http' === $scheme && 80 !== $context->getHttpPort()) {
+            $port = ':'.$context->getHttpPort();
+        } elseif ('https' === $scheme && 443 !== $context->getHttpsPort()) {
+            $port = ':'.$context->getHttpsPort();
+        }
+
+        if ('#' === $path[0]) {
+            $queryString = $context->getQueryString();
+            $path = $context->getPathInfo().($queryString ? '?'.$queryString : '').$path;
+        } elseif ('?' === $path[0]) {
+            $path = $context->getPathInfo().$path;
+        }
+
+        if ('/' !== $path[0]) {
+            $path = rtrim($context->getBaseUrl(), '/').'/'.$path;
+        }
+
+        return $scheme.'://'.$host.$port.$path;
+    }
+}
diff --git a/backend/vendor/symfony/http-foundation/composer.json b/backend/vendor/symfony/http-foundation/composer.json
new file mode 100644
index 0000000..dba1835
--- /dev/null
+++ b/backend/vendor/symfony/http-foundation/composer.json
@@ -0,0 +1,45 @@
+{
+    "name": "symfony/http-foundation",
+    "type": "library",
+    "description": "Defines an object-oriented layer for the HTTP specification",
+    "keywords": [],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/deprecation-contracts": "^2.5|^3",
+        "symfony/polyfill-mbstring": "^1.1"
+    },
+    "require-dev": {
+        "doctrine/dbal": "^3.6|^4",
+        "predis/predis": "^1.1|^2.0",
+        "symfony/cache": "^6.4.12|^7.1.5|^8.0",
+        "symfony/clock": "^6.4|^7.0|^8.0",
+        "symfony/dependency-injection": "^6.4|^7.0|^8.0",
+        "symfony/http-kernel": "^6.4|^7.0|^8.0",
+        "symfony/mime": "^6.4|^7.0|^8.0",
+        "symfony/expression-language": "^6.4|^7.0|^8.0",
+        "symfony/rate-limiter": "^6.4|^7.0|^8.0"
+    },
+    "conflict": {
+        "doctrine/dbal": "<3.6",
+        "symfony/cache": "<6.4.12|>=7.0,<7.1.5"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\HttpFoundation\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/http-kernel/Attribute/AsController.php b/backend/vendor/symfony/http-kernel/Attribute/AsController.php
new file mode 100644
index 0000000..f0d10a8
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Attribute/AsController.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Attribute;
+
+/**
+ * Autoconfigures controllers as services by applying
+ * the `controller.service_arguments` tag to them.
+ *
+ * This enables injecting services as method arguments in addition
+ * to other conventional dependency injection strategies.
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::TARGET_FUNCTION)]
+class AsController
+{
+}
diff --git a/backend/vendor/symfony/http-kernel/Attribute/AsTargetedValueResolver.php b/backend/vendor/symfony/http-kernel/Attribute/AsTargetedValueResolver.php
new file mode 100644
index 0000000..0635566
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Attribute/AsTargetedValueResolver.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Attribute;
+
+/**
+ * Service tag to autoconfigure targeted value resolvers.
+ */
+#[\Attribute(\Attribute::TARGET_CLASS)]
+class AsTargetedValueResolver
+{
+    /**
+     * @param string|null $name The name with which the resolver can be targeted
+     */
+    public function __construct(public readonly ?string $name = null)
+    {
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Attribute/Cache.php b/backend/vendor/symfony/http-kernel/Attribute/Cache.php
new file mode 100644
index 0000000..fa2401a
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Attribute/Cache.php
@@ -0,0 +1,119 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Attribute;
+
+/**
+ * Describes the default HTTP cache headers on controllers.
+ * Headers defined in the Cache attribute are ignored if they are already set
+ * by the controller.
+ *
+ * @see https://symfony.com/doc/current/http_cache.html#making-your-responses-http-cacheable
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::TARGET_METHOD | \Attribute::TARGET_FUNCTION)]
+final class Cache
+{
+    public function __construct(
+        /**
+         * The expiration date as a valid date for the strtotime() function.
+         */
+        public ?string $expires = null,
+
+        /**
+         * The number of seconds that the response is considered fresh by a private
+         * cache like a web browser.
+         */
+        public int|string|null $maxage = null,
+
+        /**
+         * The number of seconds that the response is considered fresh by a public
+         * cache like a reverse proxy cache.
+         */
+        public int|string|null $smaxage = null,
+
+        /**
+         * If true, the contents will be stored in a public cache and served to all
+         * the next requests.
+         */
+        public ?bool $public = null,
+
+        /**
+         * If true, the response is not served stale by a cache in any circumstance
+         * without first revalidating with the origin.
+         */
+        public bool $mustRevalidate = false,
+
+        /**
+         * Set "Vary" header.
+         *
+         * Example:
+         * ['Accept-Encoding', 'User-Agent']
+         *
+         * @see https://symfony.com/doc/current/http_cache/cache_vary.html
+         *
+         * @var string[]
+         */
+        public array $vary = [],
+
+        /**
+         * An expression to compute the Last-Modified HTTP header.
+         *
+         * The expression is evaluated by the ExpressionLanguage component, it
+         * receives all the request attributes and the resolved controller arguments.
+         *
+         * The result of the expression must be a DateTimeInterface.
+         */
+        public ?string $lastModified = null,
+
+        /**
+         * An expression to compute the ETag HTTP header.
+         *
+         * The expression is evaluated by the ExpressionLanguage component, it
+         * receives all the request attributes and the resolved controller arguments.
+         *
+         * The result must be a string that will be hashed.
+         */
+        public ?string $etag = null,
+
+        /**
+         * max-stale Cache-Control header
+         * It can be expressed in seconds or with a relative time format (1 day, 2 weeks, ...).
+         */
+        public int|string|null $maxStale = null,
+
+        /**
+         * stale-while-revalidate Cache-Control header
+         * It can be expressed in seconds or with a relative time format (1 day, 2 weeks, ...).
+         */
+        public int|string|null $staleWhileRevalidate = null,
+
+        /**
+         * stale-if-error Cache-Control header
+         * It can be expressed in seconds or with a relative time format (1 day, 2 weeks, ...).
+         */
+        public int|string|null $staleIfError = null,
+
+        /**
+         * Add the "no-store" Cache-Control directive when set to true.
+         *
+         * This directive indicates that no part of the response can be cached
+         * in any cache (not in a shared cache, nor in a private cache).
+         *
+         * Supersedes the "$public" and "$smaxage" values.
+         *
+         * @see https://datatracker.ietf.org/doc/html/rfc7234#section-5.2.2.3
+         */
+        public ?bool $noStore = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Attribute/IsSignatureValid.php b/backend/vendor/symfony/http-kernel/Attribute/IsSignatureValid.php
new file mode 100644
index 0000000..a95dd28
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Attribute/IsSignatureValid.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Attribute;
+
+/**
+ * Validates the request signature for specific HTTP methods.
+ *
+ * This class determines whether a request's signature should be validated
+ * based on the configured HTTP methods. If the request method matches one
+ * of the specified methods (or if no methods are specified), the signature
+ * is checked.
+ *
+ * If the signature is invalid, a {@see \Symfony\Component\HttpFoundation\Exception\SignedUriException}
+ * is thrown during validation.
+ *
+ * @author Santiago San Martin <sanmartindev@gmail.com>
+ */
+#[\Attribute(\Attribute::IS_REPEATABLE | \Attribute::TARGET_CLASS | \Attribute::TARGET_METHOD | \Attribute::TARGET_FUNCTION)]
+final class IsSignatureValid
+{
+    /** @var string[] */
+    public readonly array $methods;
+
+    /**
+     * @param string[]|string $methods HTTP methods that require signature validation. An empty array means that no method filtering is done
+     */
+    public function __construct(
+        array|string $methods = [],
+    ) {
+        $this->methods = (array) $methods;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Attribute/MapDateTime.php b/backend/vendor/symfony/http-kernel/Attribute/MapDateTime.php
new file mode 100644
index 0000000..db6b4d6
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Attribute/MapDateTime.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Attribute;
+
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\DateTimeValueResolver;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+
+/**
+ * Controller parameter tag to configure DateTime arguments.
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+class MapDateTime extends ValueResolver
+{
+    /**
+     * @param string|null                                 $format   The DateTime format to use, @see https://php.net/datetime.format
+     * @param bool                                        $disabled Whether this value resolver is disabled; this allows to enable a value resolver globally while disabling it in specific cases
+     * @param class-string<ValueResolverInterface>|string $resolver The name of the resolver to use
+     */
+    public function __construct(
+        public readonly ?string $format = null,
+        bool $disabled = false,
+        string $resolver = DateTimeValueResolver::class,
+    ) {
+        parent::__construct($resolver, $disabled);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Attribute/MapQueryParameter.php b/backend/vendor/symfony/http-kernel/Attribute/MapQueryParameter.php
new file mode 100644
index 0000000..486813a
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Attribute/MapQueryParameter.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Attribute;
+
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\QueryParameterValueResolver;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+
+/**
+ * Can be used to pass a query parameter to a controller argument.
+ *
+ * @author Ruud Kamphuis <ruud@ticketswap.com>
+ * @author Ionut Enache <i.ovidiuenache@yahoo.com>
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+final class MapQueryParameter extends ValueResolver
+{
+    /**
+     * @see https://php.net/manual/filter.constants for filter, flags and options
+     *
+     * @param string|null                                         $name     The name of the query parameter; if null, the name of the argument in the controller will be used
+     * @param (FILTER_VALIDATE_*)|(FILTER_SANITIZE_*)|null        $filter   The filter to pass to "filter_var()", deduced from the type-hint if null
+     * @param int-mask-of<(FILTER_FLAG_*)|FILTER_NULL_ON_FAILURE> $flags
+     * @param array{min_range?: int|float, max_range?: int|float, regexp?: string, ...} $options
+     * @param class-string<ValueResolverInterface>|string         $resolver The name of the resolver to use
+     */
+    public function __construct(
+        public ?string $name = null,
+        public ?int $filter = null,
+        public int $flags = 0,
+        public array $options = [],
+        string $resolver = QueryParameterValueResolver::class,
+        public int $validationFailedStatusCode = Response::HTTP_NOT_FOUND,
+    ) {
+        parent::__construct($resolver);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Attribute/MapQueryString.php b/backend/vendor/symfony/http-kernel/Attribute/MapQueryString.php
new file mode 100644
index 0000000..07418df
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Attribute/MapQueryString.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Attribute;
+
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestPayloadValueResolver;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+use Symfony\Component\Validator\Constraints\GroupSequence;
+
+/**
+ * Controller parameter tag to map the query string of the request to typed object and validate it.
+ *
+ * @author Konstantin Myakshin <molodchick@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+class MapQueryString extends ValueResolver
+{
+    public ArgumentMetadata $metadata;
+
+    /**
+     * @param array<string, mixed>                    $serializationContext       The serialization context to use when deserializing the query string
+     * @param string|GroupSequence|array<string>|null $validationGroups           The validation groups to use when validating the query string mapping
+     * @param class-string                            $resolver                   The class name of the resolver to use
+     * @param int                                     $validationFailedStatusCode The HTTP code to return if the validation fails
+     */
+    public function __construct(
+        public readonly array $serializationContext = [],
+        public readonly string|GroupSequence|array|null $validationGroups = null,
+        string $resolver = RequestPayloadValueResolver::class,
+        public readonly int $validationFailedStatusCode = Response::HTTP_NOT_FOUND,
+        public readonly ?string $key = null,
+    ) {
+        parent::__construct($resolver);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Attribute/MapRequestPayload.php b/backend/vendor/symfony/http-kernel/Attribute/MapRequestPayload.php
new file mode 100644
index 0000000..cf08638
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Attribute/MapRequestPayload.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Attribute;
+
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestPayloadValueResolver;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+use Symfony\Component\Validator\Constraints\GroupSequence;
+
+/**
+ * Controller parameter tag to map the request content to typed object and validate it.
+ *
+ * @author Konstantin Myakshin <molodchick@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+class MapRequestPayload extends ValueResolver
+{
+    public ArgumentMetadata $metadata;
+
+    /**
+     * @param array<string>|string|null               $acceptFormat               The payload formats to accept (i.e. "json", "xml")
+     * @param array<string, mixed>                    $serializationContext       The serialization context to use when deserializing the payload
+     * @param string|GroupSequence|array<string>|null $validationGroups           The validation groups to use when validating the query string mapping
+     * @param class-string                            $resolver                   The class name of the resolver to use
+     * @param int                                     $validationFailedStatusCode The HTTP code to return if the validation fails
+     * @param class-string|string|null                $type                       The element type for array deserialization
+     */
+    public function __construct(
+        public readonly array|string|null $acceptFormat = null,
+        public readonly array $serializationContext = [],
+        public readonly string|GroupSequence|array|null $validationGroups = null,
+        string $resolver = RequestPayloadValueResolver::class,
+        public readonly int $validationFailedStatusCode = Response::HTTP_UNPROCESSABLE_ENTITY,
+        public readonly ?string $type = null,
+    ) {
+        parent::__construct($resolver);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Attribute/MapUploadedFile.php b/backend/vendor/symfony/http-kernel/Attribute/MapUploadedFile.php
new file mode 100644
index 0000000..f90b511
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Attribute/MapUploadedFile.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Attribute;
+
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestPayloadValueResolver;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+use Symfony\Component\Validator\Constraint;
+
+#[\Attribute(\Attribute::TARGET_PARAMETER)]
+class MapUploadedFile extends ValueResolver
+{
+    public ArgumentMetadata $metadata;
+
+    public function __construct(
+        /** @var Constraint|array<Constraint>|null */
+        public Constraint|array|null $constraints = null,
+        public ?string $name = null,
+        string $resolver = RequestPayloadValueResolver::class,
+        public readonly int $validationFailedStatusCode = Response::HTTP_UNPROCESSABLE_ENTITY,
+    ) {
+        parent::__construct($resolver);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Attribute/ValueResolver.php b/backend/vendor/symfony/http-kernel/Attribute/ValueResolver.php
new file mode 100644
index 0000000..e295965
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Attribute/ValueResolver.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Attribute;
+
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+
+/**
+ * Defines which value resolver should be used for a given parameter.
+ */
+#[\Attribute(\Attribute::TARGET_PARAMETER | \Attribute::IS_REPEATABLE)]
+class ValueResolver
+{
+    /**
+     * @param class-string<ValueResolverInterface>|string $resolver The class name of the resolver to use
+     * @param bool                                        $disabled Whether this value resolver is disabled; this allows to enable a value resolver globally while disabling it in specific cases
+     */
+    public function __construct(
+        public string $resolver,
+        public bool $disabled = false,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Attribute/WithHttpStatus.php b/backend/vendor/symfony/http-kernel/Attribute/WithHttpStatus.php
new file mode 100644
index 0000000..18aa624
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Attribute/WithHttpStatus.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Attribute;
+
+/**
+ * Defines the HTTP status code applied to an exception.
+ *
+ * @author Dejan Angelov <angelovdejan@protonmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS)]
+class WithHttpStatus
+{
+    /**
+     * @param int                   $statusCode The HTTP status code to use
+     * @param array<string, string> $headers    The HTTP headers to add to the response
+     */
+    public function __construct(
+        public readonly int $statusCode,
+        public readonly array $headers = [],
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Attribute/WithLogLevel.php b/backend/vendor/symfony/http-kernel/Attribute/WithLogLevel.php
new file mode 100644
index 0000000..15e697d
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Attribute/WithLogLevel.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Attribute;
+
+use Psr\Log\LogLevel;
+
+/**
+ * Defines the log level applied to an exception.
+ *
+ * @author Dejan Angelov <angelovdejan@protonmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS)]
+final class WithLogLevel
+{
+    /**
+     * @param LogLevel::* $level The level to use to log the exception
+     */
+    public function __construct(public readonly string $level)
+    {
+        if (!\defined('Psr\Log\LogLevel::'.strtoupper($this->level))) {
+            throw new \InvalidArgumentException(\sprintf('Invalid log level "%s".', $this->level));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Bundle/AbstractBundle.php b/backend/vendor/symfony/http-kernel/Bundle/AbstractBundle.php
new file mode 100644
index 0000000..76f314a
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Bundle/AbstractBundle.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Bundle;
+
+use Symfony\Component\Config\Definition\Configurator\DefinitionConfigurator;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Extension\ConfigurableExtensionInterface;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
+
+/**
+ * A Bundle that provides configuration hooks.
+ *
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ */
+abstract class AbstractBundle extends Bundle implements ConfigurableExtensionInterface
+{
+    protected string $extensionAlias = '';
+
+    public function configure(DefinitionConfigurator $definition): void
+    {
+    }
+
+    public function prependExtension(ContainerConfigurator $container, ContainerBuilder $builder): void
+    {
+    }
+
+    public function loadExtension(array $config, ContainerConfigurator $container, ContainerBuilder $builder): void
+    {
+    }
+
+    public function getContainerExtension(): ?ExtensionInterface
+    {
+        if ('' === $this->extensionAlias) {
+            $this->extensionAlias = Container::underscore(preg_replace('/Bundle$/', '', $this->getName()));
+        }
+
+        return $this->extension ??= new BundleExtension($this, $this->extensionAlias);
+    }
+
+    public function getPath(): string
+    {
+        if (!isset($this->path)) {
+            $reflected = new \ReflectionObject($this);
+            // assume the modern directory structure by default
+            $this->path = \dirname($reflected->getFileName(), 2);
+        }
+
+        return $this->path;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Bundle/Bundle.php b/backend/vendor/symfony/http-kernel/Bundle/Bundle.php
new file mode 100644
index 0000000..3b8006d
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Bundle/Bundle.php
@@ -0,0 +1,157 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Bundle;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+
+/**
+ * An implementation of BundleInterface that adds a few conventions for DependencyInjection extensions.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class Bundle implements BundleInterface
+{
+    protected string $name;
+    protected ExtensionInterface|false|null $extension = null;
+    protected string $path;
+    protected ?ContainerInterface $container;
+
+    private string $namespace;
+
+    /**
+     * @return void
+     */
+    public function boot()
+    {
+    }
+
+    /**
+     * @return void
+     */
+    public function shutdown()
+    {
+    }
+
+    /**
+     * This method can be overridden to register compilation passes,
+     * other extensions, ...
+     *
+     * @return void
+     */
+    public function build(ContainerBuilder $container)
+    {
+    }
+
+    /**
+     * Returns the bundle's container extension.
+     *
+     * @throws \LogicException
+     */
+    public function getContainerExtension(): ?ExtensionInterface
+    {
+        if (!isset($this->extension)) {
+            $extension = $this->createContainerExtension();
+
+            if (null !== $extension) {
+                if (!$extension instanceof ExtensionInterface) {
+                    throw new \LogicException(\sprintf('Extension "%s" must implement Symfony\Component\DependencyInjection\Extension\ExtensionInterface.', get_debug_type($extension)));
+                }
+
+                // check naming convention
+                $basename = preg_replace('/Bundle$/', '', $this->getName());
+                $expectedAlias = Container::underscore($basename);
+
+                if ($expectedAlias != $extension->getAlias()) {
+                    throw new \LogicException(\sprintf('Users will expect the alias of the default extension of a bundle to be the underscored version of the bundle name ("%s"). You can override "Bundle::getContainerExtension()" if you want to use "%s" or another alias.', $expectedAlias, $extension->getAlias()));
+                }
+
+                $this->extension = $extension;
+            } else {
+                $this->extension = false;
+            }
+        }
+
+        return $this->extension ?: null;
+    }
+
+    public function getNamespace(): string
+    {
+        if (!isset($this->namespace)) {
+            $this->parseClassName();
+        }
+
+        return $this->namespace;
+    }
+
+    public function getPath(): string
+    {
+        if (!isset($this->path)) {
+            $reflected = new \ReflectionObject($this);
+            $this->path = \dirname($reflected->getFileName());
+        }
+
+        return $this->path;
+    }
+
+    /**
+     * Returns the bundle name (the class short name).
+     */
+    final public function getName(): string
+    {
+        if (!isset($this->name)) {
+            $this->parseClassName();
+        }
+
+        return $this->name;
+    }
+
+    /**
+     * @return void
+     */
+    public function registerCommands(Application $application)
+    {
+    }
+
+    /**
+     * Returns the bundle's container extension class.
+     */
+    protected function getContainerExtensionClass(): string
+    {
+        $basename = preg_replace('/Bundle$/', '', $this->getName());
+
+        return $this->getNamespace().'\\DependencyInjection\\'.$basename.'Extension';
+    }
+
+    /**
+     * Creates the bundle's container extension.
+     */
+    protected function createContainerExtension(): ?ExtensionInterface
+    {
+        return class_exists($class = $this->getContainerExtensionClass()) ? new $class() : null;
+    }
+
+    private function parseClassName(): void
+    {
+        $pos = strrpos(static::class, '\\');
+        $this->namespace = false === $pos ? '' : substr(static::class, 0, $pos);
+        $this->name ??= false === $pos ? static::class : substr(static::class, $pos + 1);
+    }
+
+    public function setContainer(?ContainerInterface $container): void
+    {
+        $this->container = $container;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Bundle/BundleExtension.php b/backend/vendor/symfony/http-kernel/Bundle/BundleExtension.php
new file mode 100644
index 0000000..8392218
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Bundle/BundleExtension.php
@@ -0,0 +1,67 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Bundle;
+
+use Symfony\Component\Config\Definition\Configuration;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Extension\ConfigurableExtensionInterface;
+use Symfony\Component\DependencyInjection\Extension\Extension;
+use Symfony\Component\DependencyInjection\Extension\ExtensionTrait;
+use Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface;
+use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
+
+/**
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ *
+ * @internal
+ */
+class BundleExtension extends Extension implements PrependExtensionInterface
+{
+    use ExtensionTrait;
+
+    public function __construct(
+        private ConfigurableExtensionInterface $subject,
+        private string $alias,
+    ) {
+    }
+
+    public function getConfiguration(array $config, ContainerBuilder $container): ?ConfigurationInterface
+    {
+        return new Configuration($this->subject, $container, $this->getAlias());
+    }
+
+    public function getAlias(): string
+    {
+        return $this->alias;
+    }
+
+    public function prepend(ContainerBuilder $container): void
+    {
+        $callback = function (ContainerConfigurator $configurator) use ($container) {
+            $this->subject->prependExtension($configurator, $container);
+        };
+
+        $this->executeConfiguratorCallback($container, $callback, $this->subject, true);
+    }
+
+    public function load(array $configs, ContainerBuilder $container): void
+    {
+        $config = $this->processConfiguration($this->getConfiguration([], $container), $configs);
+
+        $callback = function (ContainerConfigurator $configurator) use ($config, $container) {
+            $this->subject->loadExtension($config, $configurator, $container);
+        };
+
+        $this->executeConfiguratorCallback($container, $callback, $this->subject);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Bundle/BundleInterface.php b/backend/vendor/symfony/http-kernel/Bundle/BundleInterface.php
new file mode 100644
index 0000000..36502e8
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Bundle/BundleInterface.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Bundle;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+
+/**
+ * BundleInterface.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface BundleInterface
+{
+    /**
+     * Boots the Bundle.
+     *
+     * @return void
+     */
+    public function boot();
+
+    /**
+     * Shutdowns the Bundle.
+     *
+     * @return void
+     */
+    public function shutdown();
+
+    /**
+     * Builds the bundle.
+     *
+     * It is only ever called once when the cache is empty.
+     *
+     * @return void
+     */
+    public function build(ContainerBuilder $container);
+
+    /**
+     * Returns the container extension that should be implicitly loaded.
+     */
+    public function getContainerExtension(): ?ExtensionInterface;
+
+    /**
+     * Returns the bundle name (the class short name).
+     */
+    public function getName(): string;
+
+    /**
+     * Gets the Bundle namespace.
+     */
+    public function getNamespace(): string;
+
+    /**
+     * Gets the Bundle directory path.
+     *
+     * The path should always be returned as a Unix path (with /).
+     */
+    public function getPath(): string;
+
+    public function setContainer(?ContainerInterface $container): void;
+}
diff --git a/backend/vendor/symfony/http-kernel/CHANGELOG.md b/backend/vendor/symfony/http-kernel/CHANGELOG.md
new file mode 100644
index 0000000..b27b72b
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/CHANGELOG.md
@@ -0,0 +1,439 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Add support for the `QUERY` HTTP method
+ * Deprecate implementing `__sleep/wakeup()` on kernels; use `__(un)serialize()` instead
+ * Deprecate implementing `__sleep/wakeup()` on data collectors; use `__(un)serialize()` instead
+ * Add `#[IsSignatureValid]` attribute to validate URI signatures
+ * Make `Profile` final and `Profiler::__sleep()` internal
+ * Collect the application runner class
+ * Allow configuring `DumpListener` to use a different dumper when CLI profiling is enabled
+
+7.3
+---
+
+ * Record a `waiting` trace in the `HttpCache` when the cache had to wait for another request to finish
+ * Add `$key` argument to `#[MapQueryString]` that allows using a specific key for argument resolving
+ * Support `Uid` in `#[MapQueryParameter]`
+ * Add `ServicesResetterInterface`, implemented by `ServicesResetter`
+ * Allow configuring the logging channel per type of exceptions in ErrorListener
+
+7.2
+---
+
+ * Remove `@internal` flag and add `@final` to `ServicesResetter`
+ * Add support for `SYMFONY_DISABLE_RESOURCE_TRACKING` env var
+ * Add support for configuring trusted proxies/headers/hosts via env vars
+
+7.1
+---
+
+ * Add method `isKernelTerminating()` to `ExceptionEvent` that allows to check if an exception was thrown while the kernel is being terminated
+ * Add `HttpException::fromStatusCode()`
+ * Add `$validationFailedStatusCode` argument to `#[MapQueryParameter]` that allows setting a custom HTTP status code when validation fails
+ * Add `NearMissValueResolverException` to let value resolvers report when an argument could be under their watch but failed to be resolved
+ * Add `$type` argument to `#[MapRequestPayload]` that allows mapping a list of items
+ * The `Extension` class is marked as internal, extend the `Extension` class from the DependencyInjection component instead
+ * Deprecate `Extension::addAnnotatedClassesToCompile()`
+ * Deprecate `AddAnnotatedClassesToCachePass`
+ * Deprecate the `setAnnotatedClassCache()` and `getAnnotatedClassesToCompile()` methods of the `Kernel` class
+ * Add `#[MapUploadedFile]` attribute to fetch, validate, and inject uploaded files into controller arguments
+
+7.0
+---
+
+ * Add argument `$reflector` to `ArgumentResolverInterface::getArguments()` and `ArgumentMetadataFactoryInterface::createArgumentMetadata()`
+ * Remove `ArgumentValueResolverInterface`, use `ValueResolverInterface` instead
+ * Remove `StreamedResponseListener`
+ * Remove `AbstractSurrogate::$phpEscapeMap`
+ * Remove `HttpKernelInterface::MASTER_REQUEST`
+ * Remove `terminate_on_cache_hit` option from `HttpCache`
+ * Require explicit argument when calling `ConfigDataCollector::setKernel()`, `RouterListener::setCurrentRequest()`
+ * Remove `Kernel::stripComments()`
+ * Remove `FileLinkFormatter`, use `FileLinkFormatter` from the ErrorHandler component instead
+ * Remove `UriSigner`, use `UriSigner` from the HttpFoundation component instead
+ * Add argument `$buildDir` to `WarmableInterface`
+ * Add argument `$filter` to `Profiler::find()` and `FileProfilerStorage::find()`
+
+6.4
+---
+
+ * Support backed enums in #[MapQueryParameter]
+ * `BundleInterface` no longer extends `ContainerAwareInterface`
+ * Add optional `$className` parameter to `ControllerEvent::getAttributes()`
+ * Add native return types to `TraceableEventDispatcher` and to `MergeExtensionConfigurationPass`
+ * Add argument `$validationFailedStatusCode` to `#[MapQueryString]` and `#[MapRequestPayload]`
+ * Add argument `$debug` to `Logger`
+ * Add class `DebugLoggerConfigurator`
+ * Add parameters `kernel.runtime_mode` and `kernel.runtime_mode.*`, all set from env var `APP_RUNTIME_MODE`
+ * Deprecate `Kernel::stripComments()`
+ * Support the `!` character at the beginning of a string as a negation operator in the url filter of the profiler
+ * Deprecate `UriSigner`, use `UriSigner` from the HttpFoundation component instead
+ * Deprecate `FileLinkFormatter`, use `FileLinkFormatter` from the ErrorHandler component instead
+ * Add argument `$buildDir` to `WarmableInterface`
+ * Add argument `$filter` to `Profiler::find()` and `FileProfilerStorage::find()`
+ * Add `ControllerResolver::allowControllers()` to define which callables are legit controllers when the `_check_controller_is_allowed` request attribute is set
+
+6.3
+---
+
+ * Deprecate parameters `container.dumper.inline_factories` and `container.dumper.inline_class_loader`, use `.container.dumper.inline_factories` and `.container.dumper.inline_class_loader` instead
+ * `FileProfilerStorage` removes profiles automatically after two days
+ * Add `#[WithHttpStatus]` for defining status codes for exceptions
+ * Use an instance of `Psr\Clock\ClockInterface` to generate the current date time in `DateTimeValueResolver`
+ * Add `#[WithLogLevel]` for defining log levels for exceptions
+ * Add `skip_response_headers` to the `HttpCache` options
+ * Introduce targeted value resolvers with `#[ValueResolver]` and `#[AsTargetedValueResolver]`
+ * Add `#[MapRequestPayload]` to map and validate request payload from `Request::getContent()` or `Request::$request->all()` to typed objects
+ * Add `#[MapQueryString]` to map and validate request query string from `Request::$query->all()` to typed objects
+ * Add `#[MapQueryParameter]` to map and validate individual query parameters to controller arguments
+ * Collect data from every event dispatcher
+
+6.2
+---
+
+ * Add constructor argument `bool $handleAllThrowable` to `HttpKernel`
+ * Add `ControllerEvent::getAttributes()` to handle attributes on controllers
+ * Add `#[Cache]` to describe the default HTTP cache headers on controllers
+ * Add `absolute_uri` option to surrogate fragment renderers
+ * Add `ValueResolverInterface` and deprecate `ArgumentValueResolverInterface`
+ * Add argument `$reflector` to `ArgumentResolverInterface` and `ArgumentMetadataFactoryInterface`
+ * Deprecate calling `ConfigDataCollector::setKernel()`, `RouterListener::setCurrentRequest()` without arguments
+
+6.1
+---
+
+ * Add `BackedEnumValueResolver` to resolve backed enum cases from request attributes in controller arguments
+ * Add `DateTimeValueResolver` to resolve request attributes into DateTime objects in controller arguments
+ * Deprecate StreamedResponseListener, it's not needed anymore
+ * Add `Profiler::isEnabled()` so collaborating collector services may elect to omit themselves
+ * Add the `UidValueResolver` argument value resolver
+ * Add `AbstractBundle` class for DI configuration/definition on a single file
+ * Update the path of a bundle placed in the `src/` directory to the parent directory when `AbstractBundle` is used
+
+6.0
+---
+
+ * Remove `ArgumentInterface`
+ * Remove `ArgumentMetadata::getAttribute()`, use `getAttributes()` instead
+ * Remove support for returning a `ContainerBuilder` from `KernelInterface::registerContainerConfiguration()`
+ * Remove `KernelEvent::isMasterRequest()`, use `isMainRequest()` instead
+ * Remove support for `service:action` syntax to reference controllers, use `serviceOrFqcn::method` instead
+
+5.4
+---
+
+ * Add the ability to enable the profiler using a request query parameter, body parameter or attribute
+ * Deprecate `AbstractTestSessionListener` and `TestSessionListener`, use `AbstractSessionListener` and `SessionListener` instead
+ * Deprecate the `fileLinkFormat` parameter of `DebugHandlersListener`
+ * Add support for configuring log level, and status code by exception class
+ * Allow ignoring "kernel.reset" methods that don't exist with "on_invalid" attribute
+
+5.3
+---
+
+ * Deprecate `ArgumentInterface`
+ * Add `ArgumentMetadata::getAttributes()`
+ * Deprecate `ArgumentMetadata::getAttribute()`, use `getAttributes()` instead
+ * Mark the class `Symfony\Component\HttpKernel\EventListener\DebugHandlersListener` as internal
+ * Deprecate returning a `ContainerBuilder` from `KernelInterface::registerContainerConfiguration()`
+ * Deprecate `HttpKernelInterface::MASTER_REQUEST` and add `HttpKernelInterface::MAIN_REQUEST` as replacement
+ * Deprecate `KernelEvent::isMasterRequest()` and add `isMainRequest()` as replacement
+ * Add `#[AsController]` attribute for declaring standalone controllers on PHP 8
+ * Add `FragmentUriGeneratorInterface` and `FragmentUriGenerator` to generate the URI of a fragment
+
+5.2.0
+-----
+
+ * added session usage
+ * made the public `http_cache` service handle requests when available
+ * allowed enabling trusted hosts and proxies using new `kernel.trusted_hosts`,
+   `kernel.trusted_proxies` and `kernel.trusted_headers` parameters
+ * content of request parameter `_password` is now also hidden
+   in the request profiler raw content section
+ * Allowed adding attributes on controller arguments that will be passed to argument resolvers.
+ * kernels implementing the `ExtensionInterface` will now be auto-registered to the container
+ * added parameter `kernel.runtime_environment`, defined as `%env(default:kernel.environment:APP_RUNTIME_ENV)%`
+ * do not set a default `Accept` HTTP header when using `HttpKernelBrowser`
+
+5.1.0
+-----
+
+ * allowed to use a specific logger channel for deprecations
+ * made `WarmableInterface::warmUp()` return a list of classes or files to preload on PHP 7.4+;
+   not returning an array is deprecated
+ * made kernels implementing `WarmableInterface` be part of the cache warmup stage
+ * deprecated support for `service:action` syntax to reference controllers, use `serviceOrFqcn::method` instead
+ * allowed using public aliases to reference controllers
+ * added session usage reporting when the `_stateless` attribute of the request is set to `true`
+ * added `AbstractSessionListener::onSessionUsage()` to report when the session is used while a request is stateless
+
+5.0.0
+-----
+
+ * removed support for getting the container from a non-booted kernel
+ * removed the first and second constructor argument of `ConfigDataCollector`
+ * removed `ConfigDataCollector::getApplicationName()`
+ * removed `ConfigDataCollector::getApplicationVersion()`
+ * removed support for `Symfony\Component\Templating\EngineInterface` in `HIncludeFragmentRenderer`, use a `Twig\Environment` only
+ * removed `TranslatorListener` in favor of `LocaleAwareListener`
+ * removed `getRootDir()` and `getName()` from `Kernel` and `KernelInterface`
+ * removed `FilterControllerArgumentsEvent`, use `ControllerArgumentsEvent` instead
+ * removed `FilterControllerEvent`, use `ControllerEvent` instead
+ * removed `FilterResponseEvent`, use `ResponseEvent` instead
+ * removed `GetResponseEvent`, use `RequestEvent` instead
+ * removed `GetResponseForControllerResultEvent`, use `ViewEvent` instead
+ * removed `GetResponseForExceptionEvent`, use `ExceptionEvent` instead
+ * removed `PostResponseEvent`, use `TerminateEvent` instead
+ * removed `SaveSessionListener` in favor of `AbstractSessionListener`
+ * removed `Client`, use `HttpKernelBrowser` instead
+ * added method `getProjectDir()` to `KernelInterface`
+ * removed methods `serialize` and `unserialize` from `DataCollector`, store the serialized state in the data property instead
+ * made `ProfilerStorageInterface` internal
+ * removed the second and third argument of `KernelInterface::locateResource`
+ * removed the second and third argument of `FileLocator::__construct`
+ * removed loading resources from `%kernel.root_dir%/Resources` and `%kernel.root_dir%` as
+   fallback directories.
+ * removed class `ExceptionListener`, use `ErrorListener` instead
+
+4.4.0
+-----
+
+ * The `DebugHandlersListener` class has been marked as `final`
+ * Added new Bundle directory convention consistent with standard skeletons
+ * Deprecated the second and third argument of `KernelInterface::locateResource`
+ * Deprecated the second and third argument of `FileLocator::__construct`
+ * Deprecated loading resources from `%kernel.root_dir%/Resources` and `%kernel.root_dir%` as
+   fallback directories. Resources like service definitions are usually loaded relative to the
+   current directory or with a glob pattern. The fallback directories have never been advocated
+   so you likely do not use those in any app based on the SF Standard or Flex edition.
+ * Marked all dispatched event classes as `@final`
+ * Added `ErrorController` to enable the preview and error rendering mechanism
+ * Getting the container from a non-booted kernel is deprecated.
+ * Marked the `AjaxDataCollector`, `ConfigDataCollector`, `EventDataCollector`,
+   `ExceptionDataCollector`, `LoggerDataCollector`, `MemoryDataCollector`,
+   `RequestDataCollector` and `TimeDataCollector` classes as `@final`.
+ * Marked the `RouterDataCollector::collect()` method as `@final`.
+ * The `DataCollectorInterface::collect()` and `Profiler::collect()` methods third parameter signature
+   will be `\Throwable $exception = null` instead of `\Exception $exception = null` in Symfony 5.0.
+ * Deprecated methods `ExceptionEvent::get/setException()`, use `get/setThrowable()` instead
+ * Deprecated class `ExceptionListener`, use `ErrorListener` instead
+
+4.3.0
+-----
+
+ * renamed `Client` to `HttpKernelBrowser`
+ * `KernelInterface` doesn't extend `Serializable` anymore
+ * deprecated the `Kernel::serialize()` and `unserialize()` methods
+ * increased the priority of `Symfony\Component\HttpKernel\EventListener\AddRequestFormatsListener`
+ * made `Symfony\Component\HttpKernel\EventListener\LocaleListener` set the default locale early
+ * deprecated `TranslatorListener` in favor of `LocaleAwareListener`
+ * added the registration of all `LocaleAwareInterface` implementations into the `LocaleAwareListener`
+ * made `FileLinkFormatter` final and not implement `Serializable` anymore
+ * the base `DataCollector` doesn't implement `Serializable` anymore, you should
+   store all the serialized state in the data property instead
+ * `DumpDataCollector` has been marked as `final`
+ * added an event listener to prevent search engines from indexing applications in debug mode.
+ * renamed `FilterControllerArgumentsEvent` to `ControllerArgumentsEvent`
+ * renamed `FilterControllerEvent` to `ControllerEvent`
+ * renamed `FilterResponseEvent` to `ResponseEvent`
+ * renamed `GetResponseEvent` to `RequestEvent`
+ * renamed `GetResponseForControllerResultEvent` to `ViewEvent`
+ * renamed `GetResponseForExceptionEvent` to `ExceptionEvent`
+ * renamed `PostResponseEvent` to `TerminateEvent`
+ * added `HttpClientKernel` for handling requests with an `HttpClientInterface` instance
+ * added `trace_header` and `trace_level` configuration options to `HttpCache`
+
+4.2.0
+-----
+
+ * deprecated `KernelInterface::getRootDir()` and the `kernel.root_dir` parameter
+ * deprecated `KernelInterface::getName()` and the `kernel.name` parameter
+ * deprecated the first and second constructor argument of `ConfigDataCollector`
+ * deprecated `ConfigDataCollector::getApplicationName()`
+ * deprecated `ConfigDataCollector::getApplicationVersion()`
+
+4.1.0
+-----
+
+ * added orphaned events support to `EventDataCollector`
+ * `ExceptionListener` now logs exceptions at priority `0` (previously logged at `-128`)
+ * Added support for using `service::method` to reference controllers, making it consistent with other cases. It is recommended over the `service:action` syntax with a single colon, which will be deprecated in the future.
+ * Added the ability to profile individual argument value resolvers via the
+   `Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver`
+
+4.0.0
+-----
+
+ * removed the `DataCollector::varToString()` method, use `DataCollector::cloneVar()`
+   instead
+ * using the `DataCollector::cloneVar()` method requires the VarDumper component
+ * removed the `ValueExporter` class
+ * removed `ControllerResolverInterface::getArguments()`
+ * removed `TraceableControllerResolver::getArguments()`
+ * removed `ControllerResolver::getArguments()` and the ability to resolve arguments
+ * removed the `argument_resolver` service dependency from the `debug.controller_resolver`
+ * removed `LazyLoadingFragmentHandler::addRendererService()`
+ * removed `Psr6CacheClearer::addPool()`
+ * removed `Extension::addClassesToCompile()` and `Extension::getClassesToCompile()`
+ * removed `Kernel::loadClassCache()`, `Kernel::doLoadClassCache()`, `Kernel::setClassCache()`,
+   and `Kernel::getEnvParameters()`
+ * support for the `X-Status-Code` when handling exceptions in the `HttpKernel`
+   has been dropped, use the `HttpKernel::allowCustomResponseCode()` method
+   instead
+ * removed convention-based commands registration
+ * removed the `ChainCacheClearer::add()` method
+ * removed the `CacheaWarmerAggregate::add()` and `setWarmers()` methods
+ * made `CacheWarmerAggregate` and `ChainCacheClearer` classes final
+
+3.4.0
+-----
+
+ * added a minimalist PSR-3 `Logger` class that writes in `stderr`
+ * made kernels implementing `CompilerPassInterface` able to process the container
+ * deprecated bundle inheritance
+ * added `RebootableInterface` and implemented it in `Kernel`
+ * deprecated commands auto registration
+ * deprecated `EnvParametersResource`
+ * added `Symfony\Component\HttpKernel\Client::catchExceptions()`
+ * deprecated the `ChainCacheClearer::add()` method
+ * deprecated the `CacheaWarmerAggregate::add()` and `setWarmers()` methods
+ * made `CacheWarmerAggregate` and `ChainCacheClearer` classes final
+ * added the possibility to reset the profiler to its initial state
+ * deprecated data collectors without a `reset()` method
+ * deprecated implementing `DebugLoggerInterface` without a `clear()` method
+
+3.3.0
+-----
+
+ * added `kernel.project_dir` and `Kernel::getProjectDir()`
+ * deprecated `kernel.root_dir` and `Kernel::getRootDir()`
+ * deprecated `Kernel::getEnvParameters()`
+ * deprecated the special `SYMFONY__` environment variables
+ * added the possibility to change the query string parameter used by `UriSigner`
+ * deprecated `LazyLoadingFragmentHandler::addRendererService()`
+ * deprecated `Extension::addClassesToCompile()` and `Extension::getClassesToCompile()`
+ * deprecated `Psr6CacheClearer::addPool()`
+
+3.2.0
+-----
+
+ * deprecated `DataCollector::varToString()`, use `cloneVar()` instead
+ * changed surrogate capability name in `AbstractSurrogate::addSurrogateCapability` to 'symfony'
+ * Added `ControllerArgumentValueResolverPass`
+
+3.1.0
+-----
+ * deprecated passing objects as URI attributes to the ESI and SSI renderers
+ * deprecated `ControllerResolver::getArguments()`
+ * added `Symfony\Component\HttpKernel\Controller\ArgumentResolverInterface`
+ * added `Symfony\Component\HttpKernel\Controller\ArgumentResolverInterface` as argument to `HttpKernel`
+ * added `Symfony\Component\HttpKernel\Controller\ArgumentResolver`
+ * added `Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::getMethod()`
+ * added `Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::getRedirect()`
+ * added the `kernel.controller_arguments` event, triggered after controller arguments have been resolved
+
+3.0.0
+-----
+
+ * removed `Symfony\Component\HttpKernel\Kernel::init()`
+ * removed `Symfony\Component\HttpKernel\Kernel::isClassInActiveBundle()` and `Symfony\Component\HttpKernel\KernelInterface::isClassInActiveBundle()`
+ * removed `Symfony\Component\HttpKernel\Debug\TraceableEventDispatcher::setProfiler()`
+ * removed `Symfony\Component\HttpKernel\EventListener\FragmentListener::getLocalIpAddresses()`
+ * removed `Symfony\Component\HttpKernel\EventListener\LocaleListener::setRequest()`
+ * removed `Symfony\Component\HttpKernel\EventListener\RouterListener::setRequest()`
+ * removed `Symfony\Component\HttpKernel\EventListener\ProfilerListener::onKernelRequest()`
+ * removed `Symfony\Component\HttpKernel\Fragment\FragmentHandler::setRequest()`
+ * removed `Symfony\Component\HttpKernel\HttpCache\Esi::hasSurrogateEsiCapability()`
+ * removed `Symfony\Component\HttpKernel\HttpCache\Esi::addSurrogateEsiCapability()`
+ * removed `Symfony\Component\HttpKernel\HttpCache\Esi::needsEsiParsing()`
+ * removed `Symfony\Component\HttpKernel\HttpCache\HttpCache::getEsi()`
+ * removed `Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel`
+ * removed `Symfony\Component\HttpKernel\DependencyInjection\RegisterListenersPass`
+ * removed `Symfony\Component\HttpKernel\EventListener\ErrorsLoggerListener`
+ * removed `Symfony\Component\HttpKernel\EventListener\EsiListener`
+ * removed `Symfony\Component\HttpKernel\HttpCache\EsiResponseCacheStrategy`
+ * removed `Symfony\Component\HttpKernel\HttpCache\EsiResponseCacheStrategyInterface`
+ * removed `Symfony\Component\HttpKernel\Log\LoggerInterface`
+ * removed `Symfony\Component\HttpKernel\Log\NullLogger`
+ * removed `Symfony\Component\HttpKernel\Profiler::import()`
+ * removed `Symfony\Component\HttpKernel\Profiler::export()`
+
+2.8.0
+-----
+
+ * deprecated `Profiler::import` and `Profiler::export`
+
+2.7.0
+-----
+
+ * added the HTTP status code to profiles
+
+2.6.0
+-----
+
+ * deprecated `Symfony\Component\HttpKernel\EventListener\ErrorsLoggerListener`, use `Symfony\Component\HttpKernel\EventListener\DebugHandlersListener` instead
+ * deprecated unused method `Symfony\Component\HttpKernel\Kernel::isClassInActiveBundle` and `Symfony\Component\HttpKernel\KernelInterface::isClassInActiveBundle`
+
+2.5.0
+-----
+
+ * deprecated `Symfony\Component\HttpKernel\DependencyInjection\RegisterListenersPass`, use `Symfony\Component\EventDispatcher\DependencyInjection\RegisterListenersPass` instead
+
+2.4.0
+-----
+
+ * added event listeners for the session
+ * added the KernelEvents::FINISH_REQUEST event
+
+2.3.0
+-----
+
+ * [BC BREAK] renamed `Symfony\Component\HttpKernel\EventListener\DeprecationLoggerListener` to `Symfony\Component\HttpKernel\EventListener\ErrorsLoggerListener` and changed its constructor
+ * deprecated `Symfony\Component\HttpKernel\Debug\ErrorHandler`, `Symfony\Component\HttpKernel\Debug\ExceptionHandler`,
+   `Symfony\Component\HttpKernel\Exception\FatalErrorException` and `Symfony\Component\HttpKernel\Exception\FlattenException`
+ * deprecated `Symfony\Component\HttpKernel\Kernel::init()`
+ * added the possibility to specify an id an extra attributes to hinclude tags
+ * added the collect of data if a controller is a Closure in the Request collector
+ * pass exceptions from the ExceptionListener to the logger using the logging context to allow for more
+   detailed messages
+
+2.2.0
+-----
+
+ * [BC BREAK] the path info for sub-request is now always _fragment (or whatever you configured instead of the default)
+ * added Symfony\Component\HttpKernel\EventListener\FragmentListener
+ * added Symfony\Component\HttpKernel\UriSigner
+ * added Symfony\Component\HttpKernel\FragmentRenderer and rendering strategies (in Symfony\Component\HttpKernel\Fragment\FragmentRendererInterface)
+ * added Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel
+ * added ControllerReference to create reference of Controllers (used in the FragmentRenderer class)
+ * [BC BREAK] renamed TimeDataCollector::getTotalTime() to
+   TimeDataCollector::getDuration()
+ * updated the MemoryDataCollector to include the memory used in the
+   kernel.terminate event listeners
+ * moved the Stopwatch classes to a new component
+ * added TraceableControllerResolver
+ * added TraceableEventDispatcher (removed ContainerAwareTraceableEventDispatcher)
+ * added support for WinCache opcode cache in ConfigDataCollector
+
+2.1.0
+-----
+
+ * [BC BREAK] the charset is now configured via the Kernel::getCharset() method
+ * [BC BREAK] the current locale for the user is not stored anymore in the session
+ * added the HTTP method to the profiler storage
+ * updated all listeners to implement EventSubscriberInterface
+ * added TimeDataCollector
+ * added ContainerAwareTraceableEventDispatcher
+ * moved TraceableEventDispatcherInterface to the EventDispatcher component
+ * added RouterListener, LocaleListener, and StreamedResponseListener
+ * added CacheClearerInterface (and ChainCacheClearer)
+ * added a kernel.terminate event (via TerminableInterface and PostResponseEvent)
+ * added a Stopwatch class
+ * added WarmableInterface
+ * improved extensibility between bundles
+ * added profiler storages for Memcache(d), File-based, MongoDB, Redis
+ * moved Filesystem class to its own component
diff --git a/backend/vendor/symfony/http-kernel/CacheClearer/CacheClearerInterface.php b/backend/vendor/symfony/http-kernel/CacheClearer/CacheClearerInterface.php
new file mode 100644
index 0000000..f40ad9b
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/CacheClearer/CacheClearerInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\CacheClearer;
+
+/**
+ * CacheClearerInterface.
+ *
+ * @author Dustin Dobervich <ddobervich@gmail.com>
+ */
+interface CacheClearerInterface
+{
+    /**
+     * Clears any caches necessary.
+     */
+    public function clear(string $cacheDir): void;
+}
diff --git a/backend/vendor/symfony/http-kernel/CacheClearer/ChainCacheClearer.php b/backend/vendor/symfony/http-kernel/CacheClearer/ChainCacheClearer.php
new file mode 100644
index 0000000..5a8205e
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/CacheClearer/ChainCacheClearer.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\CacheClearer;
+
+/**
+ * ChainCacheClearer.
+ *
+ * @author Dustin Dobervich <ddobervich@gmail.com>
+ *
+ * @final
+ */
+class ChainCacheClearer implements CacheClearerInterface
+{
+    /**
+     * @param iterable<mixed, CacheClearerInterface> $clearers
+     */
+    public function __construct(
+        private iterable $clearers = [],
+    ) {
+    }
+
+    public function clear(string $cacheDir): void
+    {
+        foreach ($this->clearers as $clearer) {
+            $clearer->clear($cacheDir);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/CacheClearer/Psr6CacheClearer.php b/backend/vendor/symfony/http-kernel/CacheClearer/Psr6CacheClearer.php
new file mode 100644
index 0000000..e33b0fe
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/CacheClearer/Psr6CacheClearer.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\CacheClearer;
+
+use Psr\Cache\CacheItemPoolInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class Psr6CacheClearer implements CacheClearerInterface
+{
+    private array $pools = [];
+
+    /**
+     * @param array<string, CacheItemPoolInterface> $pools
+     */
+    public function __construct(array $pools = [])
+    {
+        $this->pools = $pools;
+    }
+
+    public function hasPool(string $name): bool
+    {
+        return isset($this->pools[$name]);
+    }
+
+    /**
+     * @throws \InvalidArgumentException If the cache pool with the given name does not exist
+     */
+    public function getPool(string $name): CacheItemPoolInterface
+    {
+        if (!$this->hasPool($name)) {
+            throw new \InvalidArgumentException(\sprintf('Cache pool not found: "%s".', $name));
+        }
+
+        return $this->pools[$name];
+    }
+
+    /**
+     * @throws \InvalidArgumentException If the cache pool with the given name does not exist
+     */
+    public function clearPool(string $name): bool
+    {
+        if (!isset($this->pools[$name])) {
+            throw new \InvalidArgumentException(\sprintf('Cache pool not found: "%s".', $name));
+        }
+
+        return $this->pools[$name]->clear();
+    }
+
+    public function clear(string $cacheDir): void
+    {
+        foreach ($this->pools as $pool) {
+            $pool->clear();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/CacheWarmer/CacheWarmer.php b/backend/vendor/symfony/http-kernel/CacheWarmer/CacheWarmer.php
new file mode 100644
index 0000000..885c990
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/CacheWarmer/CacheWarmer.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\CacheWarmer;
+
+/**
+ * Abstract cache warmer that knows how to write a file to the cache.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class CacheWarmer implements CacheWarmerInterface
+{
+    protected function writeCacheFile(string $file, $content): void
+    {
+        $tmpFile = @tempnam(\dirname($file), basename($file));
+        if (false !== @file_put_contents($tmpFile, $content) && @rename($tmpFile, $file)) {
+            @chmod($file, 0o666 & ~umask());
+
+            return;
+        }
+
+        throw new \RuntimeException(\sprintf('Failed to write cache file "%s".', $file));
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerAggregate.php b/backend/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerAggregate.php
new file mode 100644
index 0000000..421533d
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerAggregate.php
@@ -0,0 +1,129 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\CacheWarmer;
+
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * Aggregates several cache warmers into a single one.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class CacheWarmerAggregate implements CacheWarmerInterface
+{
+    private bool $optionalsEnabled = false;
+    private bool $onlyOptionalsEnabled = false;
+
+    /**
+     * @param iterable<mixed, CacheWarmerInterface> $warmers
+     */
+    public function __construct(
+        private iterable $warmers = [],
+        private bool $debug = false,
+        private ?string $deprecationLogsFilepath = null,
+    ) {
+    }
+
+    public function enableOptionalWarmers(): void
+    {
+        $this->optionalsEnabled = true;
+    }
+
+    public function enableOnlyOptionalWarmers(): void
+    {
+        $this->onlyOptionalsEnabled = $this->optionalsEnabled = true;
+    }
+
+    public function warmUp(string $cacheDir, ?string $buildDir = null, ?SymfonyStyle $io = null): array
+    {
+        if ($collectDeprecations = $this->debug && !\defined('PHPUNIT_COMPOSER_INSTALL')) {
+            $collectedLogs = [];
+            $previousHandler = set_error_handler(function ($type, $message, $file, $line) use (&$collectedLogs, &$previousHandler) {
+                if (\E_USER_DEPRECATED !== $type && \E_DEPRECATED !== $type) {
+                    return $previousHandler ? $previousHandler($type, $message, $file, $line) : false;
+                }
+
+                if (isset($collectedLogs[$message])) {
+                    ++$collectedLogs[$message]['count'];
+
+                    return null;
+                }
+
+                $backtrace = debug_backtrace(\DEBUG_BACKTRACE_IGNORE_ARGS, 3);
+                // Clean the trace by removing first frames added by the error handler itself.
+                for ($i = 0; isset($backtrace[$i]); ++$i) {
+                    if (isset($backtrace[$i]['file'], $backtrace[$i]['line']) && $backtrace[$i]['line'] === $line && $backtrace[$i]['file'] === $file) {
+                        $backtrace = \array_slice($backtrace, 1 + $i);
+                        break;
+                    }
+                }
+
+                $collectedLogs[$message] = [
+                    'type' => $type,
+                    'message' => $message,
+                    'file' => $file,
+                    'line' => $line,
+                    'trace' => $backtrace,
+                    'count' => 1,
+                ];
+
+                return null;
+            });
+        }
+
+        $preload = [];
+        try {
+            foreach ($this->warmers as $warmer) {
+                if (!$this->optionalsEnabled && $warmer->isOptional()) {
+                    continue;
+                }
+                if ($this->onlyOptionalsEnabled && !$warmer->isOptional()) {
+                    continue;
+                }
+
+                $start = microtime(true);
+                foreach ($warmer->warmUp($cacheDir, $buildDir) as $item) {
+                    if (is_dir($item) || (str_starts_with($item, \dirname($cacheDir)) && !is_file($item)) || ($buildDir && str_starts_with($item, \dirname($buildDir)) && !is_file($item))) {
+                        throw new \LogicException(\sprintf('"%s::warmUp()" should return a list of files or classes but "%s" is none of them.', $warmer::class, $item));
+                    }
+                    $preload[] = $item;
+                }
+
+                if ($io?->isDebug()) {
+                    $io->info(\sprintf('"%s" completed in %0.2fms.', $warmer::class, 1000 * (microtime(true) - $start)));
+                }
+            }
+        } finally {
+            if ($collectDeprecations) {
+                restore_error_handler();
+
+                if (is_file($this->deprecationLogsFilepath)) {
+                    $previousLogs = unserialize(file_get_contents($this->deprecationLogsFilepath));
+                    if (\is_array($previousLogs)) {
+                        $collectedLogs = array_merge($previousLogs, $collectedLogs);
+                    }
+                }
+
+                file_put_contents($this->deprecationLogsFilepath, serialize(array_values($collectedLogs)));
+            }
+        }
+
+        return array_values(array_unique($preload));
+    }
+
+    public function isOptional(): bool
+    {
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerInterface.php b/backend/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerInterface.php
new file mode 100644
index 0000000..d1c5101
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/CacheWarmer/CacheWarmerInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\CacheWarmer;
+
+/**
+ * Interface for classes able to warm up the cache.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface CacheWarmerInterface extends WarmableInterface
+{
+    /**
+     * Checks whether this warmer is optional or not.
+     *
+     * Optional warmers can be ignored on certain conditions.
+     *
+     * A warmer should return true if the cache can be
+     * generated incrementally and on-demand.
+     */
+    public function isOptional(): bool;
+}
diff --git a/backend/vendor/symfony/http-kernel/CacheWarmer/WarmableInterface.php b/backend/vendor/symfony/http-kernel/CacheWarmer/WarmableInterface.php
new file mode 100644
index 0000000..7ffe3c0
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/CacheWarmer/WarmableInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\CacheWarmer;
+
+/**
+ * Interface for classes that support warming their cache.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface WarmableInterface
+{
+    /**
+     * Warms up the cache.
+     *
+     * @param string      $cacheDir Where warm-up artifacts should be stored
+     * @param string|null $buildDir Where read-only artifacts should go; null when called after compile-time
+     *
+     * @return string[] A list of classes or files to preload
+     */
+    public function warmUp(string $cacheDir, ?string $buildDir = null): array;
+}
diff --git a/backend/vendor/symfony/http-kernel/Config/FileLocator.php b/backend/vendor/symfony/http-kernel/Config/FileLocator.php
new file mode 100644
index 0000000..01fc757
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Config/FileLocator.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Config;
+
+use Symfony\Component\Config\FileLocator as BaseFileLocator;
+use Symfony\Component\HttpKernel\KernelInterface;
+
+/**
+ * FileLocator uses the KernelInterface to locate resources in bundles.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class FileLocator extends BaseFileLocator
+{
+    public function __construct(
+        private KernelInterface $kernel,
+    ) {
+        parent::__construct();
+    }
+
+    public function locate(string $file, ?string $currentPath = null, bool $first = true): string|array
+    {
+        if (isset($file[0]) && '@' === $file[0]) {
+            $resource = $this->kernel->locateResource($file);
+
+            return $first ? $resource : [$resource];
+        }
+
+        return parent::locate($file, $currentPath, $first);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver.php
new file mode 100644
index 0000000..b09a92f
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver.php
@@ -0,0 +1,141 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Attribute\ValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\DefaultValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestAttributeValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\RequestValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\SessionValueResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\VariadicValueResolver;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactory;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadataFactoryInterface;
+use Symfony\Component\HttpKernel\Exception\NearMissValueResolverException;
+use Symfony\Component\HttpKernel\Exception\ResolverNotFoundException;
+use Symfony\Contracts\Service\ServiceProviderInterface;
+
+/**
+ * Responsible for resolving the arguments passed to an action.
+ *
+ * @author Iltar van der Berg <kjarli@gmail.com>
+ */
+final class ArgumentResolver implements ArgumentResolverInterface
+{
+    private ArgumentMetadataFactoryInterface $argumentMetadataFactory;
+    private iterable $argumentValueResolvers;
+
+    /**
+     * @param iterable<mixed, ValueResolverInterface> $argumentValueResolvers
+     */
+    public function __construct(
+        ?ArgumentMetadataFactoryInterface $argumentMetadataFactory = null,
+        iterable $argumentValueResolvers = [],
+        private ?ContainerInterface $namedResolvers = null,
+    ) {
+        $this->argumentMetadataFactory = $argumentMetadataFactory ?? new ArgumentMetadataFactory();
+        $this->argumentValueResolvers = $argumentValueResolvers ?: self::getDefaultArgumentValueResolvers();
+    }
+
+    public function getArguments(Request $request, callable $controller, ?\ReflectionFunctionAbstract $reflector = null): array
+    {
+        $arguments = [];
+
+        foreach ($this->argumentMetadataFactory->createArgumentMetadata($controller, $reflector) as $metadata) {
+            $argumentValueResolvers = $this->argumentValueResolvers;
+            $disabledResolvers = [];
+
+            if ($this->namedResolvers && $attributes = $metadata->getAttributesOfType(ValueResolver::class, $metadata::IS_INSTANCEOF)) {
+                $resolverName = null;
+                foreach ($attributes as $attribute) {
+                    if ($attribute->disabled) {
+                        $disabledResolvers[$attribute->resolver] = true;
+                    } elseif ($resolverName) {
+                        throw new \LogicException(\sprintf('You can only pin one resolver per argument, but argument "$%s" of "%s()" has more.', $metadata->getName(), $metadata->getControllerName()));
+                    } else {
+                        $resolverName = $attribute->resolver;
+                    }
+                }
+
+                if ($resolverName) {
+                    if (!$this->namedResolvers->has($resolverName)) {
+                        throw new ResolverNotFoundException($resolverName, $this->namedResolvers instanceof ServiceProviderInterface ? array_keys($this->namedResolvers->getProvidedServices()) : []);
+                    }
+
+                    $argumentValueResolvers = [
+                        $this->namedResolvers->get($resolverName),
+                        new RequestAttributeValueResolver(),
+                        new DefaultValueResolver(),
+                    ];
+                }
+            }
+
+            $valueResolverExceptions = [];
+            foreach ($argumentValueResolvers as $name => $resolver) {
+                if (isset($disabledResolvers[\is_int($name) ? $resolver::class : $name])) {
+                    continue;
+                }
+
+                try {
+                    $count = 0;
+                    foreach ($resolver->resolve($request, $metadata) as $argument) {
+                        ++$count;
+                        $arguments[] = $argument;
+                    }
+                } catch (NearMissValueResolverException $e) {
+                    $valueResolverExceptions[] = $e;
+                }
+
+                if (1 < $count && !$metadata->isVariadic()) {
+                    throw new \InvalidArgumentException(\sprintf('"%s::resolve()" must yield at most one value for non-variadic arguments.', get_debug_type($resolver)));
+                }
+
+                if ($count) {
+                    // continue to the next controller argument
+                    continue 2;
+                }
+            }
+
+            $reasons = array_map(static fn (NearMissValueResolverException $e) => $e->getMessage(), $valueResolverExceptions);
+            if (!$reasons) {
+                $reasons[] = 'Either the argument is nullable and no null value has been provided, no default value has been provided or there is a non-optional argument after this one.';
+            }
+
+            $reasonCounter = 1;
+            if (\count($reasons) > 1) {
+                foreach ($reasons as $i => $reason) {
+                    $reasons[$i] = $reasonCounter.') '.$reason;
+                    ++$reasonCounter;
+                }
+            }
+
+            throw new \RuntimeException(\sprintf('Controller "%s" requires the "$%s" argument that could not be resolved. '.($reasonCounter > 1 ? 'Possible reasons: ' : '').'%s', $metadata->getControllerName(), $metadata->getName(), implode(' ', $reasons)));
+        }
+
+        return $arguments;
+    }
+
+    /**
+     * @return iterable<int, ValueResolverInterface>
+     */
+    public static function getDefaultArgumentValueResolvers(): iterable
+    {
+        return [
+            new RequestAttributeValueResolver(),
+            new RequestValueResolver(),
+            new SessionValueResolver(),
+            new DefaultValueResolver(),
+            new VariadicValueResolver(),
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/BackedEnumValueResolver.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/BackedEnumValueResolver.php
new file mode 100644
index 0000000..9193cee
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/BackedEnumValueResolver.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+
+/**
+ * Attempt to resolve backed enum cases from request attributes, for a route path parameter,
+ * leading to a 404 Not Found if the attribute value isn't a valid backing value for the enum type.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+final class BackedEnumValueResolver implements ValueResolverInterface
+{
+    public function resolve(Request $request, ArgumentMetadata $argument): iterable
+    {
+        if (!is_subclass_of($argument->getType(), \BackedEnum::class)) {
+            return [];
+        }
+
+        if ($argument->isVariadic()) {
+            // only target route path parameters, which cannot be variadic.
+            return [];
+        }
+
+        // do not support if no value can be resolved at all
+        // letting the \Symfony\Component\HttpKernel\Controller\ArgumentResolver\DefaultValueResolver be used
+        // or \Symfony\Component\HttpKernel\Controller\ArgumentResolver fail with a meaningful error.
+        if (!$request->attributes->has($argument->getName())) {
+            return [];
+        }
+
+        $value = $request->attributes->get($argument->getName());
+
+        if (null === $value) {
+            return [null];
+        }
+
+        if ($value instanceof \BackedEnum) {
+            return [$value];
+        }
+
+        if (!\is_int($value) && !\is_string($value)) {
+            throw new \LogicException(\sprintf('Could not resolve the "%s $%s" controller argument: expecting an int or string, got "%s".', $argument->getType(), $argument->getName(), get_debug_type($value)));
+        }
+
+        /** @var class-string<\BackedEnum> $enumType */
+        $enumType = $argument->getType();
+
+        try {
+            return [$enumType::from($value)];
+        } catch (\ValueError|\TypeError $e) {
+            throw new NotFoundHttpException(\sprintf('Could not resolve the "%s $%s" controller argument: ', $argument->getType(), $argument->getName()).$e->getMessage(), $e);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/DateTimeValueResolver.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/DateTimeValueResolver.php
new file mode 100644
index 0000000..10ea882
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/DateTimeValueResolver.php
@@ -0,0 +1,87 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+
+use Psr\Clock\ClockInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Attribute\MapDateTime;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+
+/**
+ * Convert DateTime instances from request attribute variable.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ * @author Tim Goudriaan <tim@codedmonkey.com>
+ */
+final class DateTimeValueResolver implements ValueResolverInterface
+{
+    public function __construct(
+        private readonly ?ClockInterface $clock = null,
+    ) {
+    }
+
+    public function resolve(Request $request, ArgumentMetadata $argument): array
+    {
+        if (!is_a($argument->getType(), \DateTimeInterface::class, true) || !$request->attributes->has($argument->getName())) {
+            return [];
+        }
+
+        $value = $request->attributes->get($argument->getName());
+        $class = \DateTimeInterface::class === $argument->getType() ? \DateTimeImmutable::class : $argument->getType();
+
+        if (!$value) {
+            if ($argument->isNullable()) {
+                return [null];
+            }
+            if (!$this->clock) {
+                return [new $class()];
+            }
+            $value = $this->clock->now();
+        }
+
+        if ($value instanceof \DateTimeInterface) {
+            return [$value instanceof $class ? $value : $class::createFromInterface($value)];
+        }
+
+        $format = null;
+
+        if ($attributes = $argument->getAttributes(MapDateTime::class, ArgumentMetadata::IS_INSTANCEOF)) {
+            $attribute = $attributes[0];
+            $format = $attribute->format;
+        }
+
+        if (null !== $format) {
+            $date = $class::createFromFormat($format, $value, $this->clock?->now()->getTimeZone());
+
+            if (($class::getLastErrors() ?: ['warning_count' => 0])['warning_count']) {
+                $date = false;
+            }
+        } else {
+            if (false !== filter_var($value, \FILTER_VALIDATE_INT, ['options' => ['min_range' => 0]])) {
+                $value = '@'.$value;
+            }
+            try {
+                $date = new $class($value, $this->clock?->now()->getTimeZone());
+            } catch (\Exception) {
+                $date = false;
+            }
+        }
+
+        if (!$date) {
+            throw new NotFoundHttpException(\sprintf('Invalid date given for parameter "%s".', $argument->getName()));
+        }
+
+        return [$date];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/DefaultValueResolver.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/DefaultValueResolver.php
new file mode 100644
index 0000000..bf114f3
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/DefaultValueResolver.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+
+/**
+ * Yields the default value defined in the action signature when no value has been given.
+ *
+ * @author Iltar van der Berg <kjarli@gmail.com>
+ */
+final class DefaultValueResolver implements ValueResolverInterface
+{
+    public function resolve(Request $request, ArgumentMetadata $argument): array
+    {
+        if ($argument->hasDefaultValue()) {
+            return [$argument->getDefaultValue()];
+        }
+
+        if (null !== $argument->getType() && $argument->isNullable() && !$argument->isVariadic()) {
+            return [null];
+        }
+
+        return [];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/NotTaggedControllerValueResolver.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/NotTaggedControllerValueResolver.php
new file mode 100644
index 0000000..c5c862e
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/NotTaggedControllerValueResolver.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+
+/**
+ * Provides an intuitive error message when controller fails because it is not registered as a service.
+ *
+ * @author Simeon Kolev <simeon.kolev9@gmail.com>
+ */
+final class NotTaggedControllerValueResolver implements ValueResolverInterface
+{
+    public function __construct(
+        private ContainerInterface $container,
+    ) {
+    }
+
+    public function resolve(Request $request, ArgumentMetadata $argument): array
+    {
+        $controller = $request->attributes->get('_controller');
+
+        if (\is_array($controller) && \is_callable($controller, true) && \is_string($controller[0])) {
+            $controller = $controller[0].'::'.$controller[1];
+        } elseif (!\is_string($controller) || '' === $controller) {
+            return [];
+        }
+
+        if ('\\' === $controller[0]) {
+            $controller = ltrim($controller, '\\');
+        }
+
+        if (!$this->container->has($controller)) {
+            $controller = (false !== $i = strrpos($controller, ':'))
+                ? substr($controller, 0, $i).strtolower(substr($controller, $i))
+                : $controller.'::__invoke';
+        }
+
+        if ($this->container->has($controller)) {
+            return [];
+        }
+
+        $what = \sprintf('argument $%s of "%s()"', $argument->getName(), $controller);
+        $message = \sprintf('Could not resolve %s, maybe you forgot to register the controller as a service or missed tagging it with the "controller.service_arguments"?', $what);
+
+        throw new RuntimeException($message);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/QueryParameterValueResolver.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/QueryParameterValueResolver.php
new file mode 100644
index 0000000..5fe3d75
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/QueryParameterValueResolver.php
@@ -0,0 +1,140 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Attribute\MapQueryParameter;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+use Symfony\Component\HttpKernel\Exception\HttpException;
+use Symfony\Component\Uid\AbstractUid;
+
+/**
+ * Resolve arguments of type: array, string, int, float, bool, \BackedEnum from query parameters.
+ *
+ * @author Ruud Kamphuis <ruud@ticketswap.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Mateusz Anders <anders_mateusz@outlook.com>
+ * @author Ionut Enache <i.ovidiuenache@yahoo.com>
+ */
+final class QueryParameterValueResolver implements ValueResolverInterface
+{
+    public function resolve(Request $request, ArgumentMetadata $argument): array
+    {
+        if (!$attribute = $argument->getAttributesOfType(MapQueryParameter::class)[0] ?? null) {
+            return [];
+        }
+
+        $name = $attribute->name ?? $argument->getName();
+        $validationFailedCode = $attribute->validationFailedStatusCode;
+
+        if (!$request->query->has($name)) {
+            if ($argument->isNullable() || $argument->hasDefaultValue()) {
+                return [];
+            }
+
+            throw HttpException::fromStatusCode($validationFailedCode, \sprintf('Missing query parameter "%s".', $name));
+        }
+
+        $value = $request->query->all()[$name];
+        $type = $argument->getType();
+
+        if (null === $attribute->filter && 'array' === $type) {
+            if (!$argument->isVariadic()) {
+                return [(array) $value];
+            }
+
+            $filtered = array_values(array_filter((array) $value, \is_array(...)));
+
+            if ($filtered !== $value && !($attribute->flags & \FILTER_NULL_ON_FAILURE)) {
+                throw HttpException::fromStatusCode($validationFailedCode, \sprintf('Invalid query parameter "%s".', $name));
+            }
+
+            return $filtered;
+        }
+
+        $options = [
+            'flags' => $attribute->flags | \FILTER_NULL_ON_FAILURE,
+            'options' => $attribute->options,
+        ];
+
+        if ('array' === $type || $argument->isVariadic()) {
+            $value = (array) $value;
+            $options['flags'] |= \FILTER_REQUIRE_ARRAY;
+        } else {
+            $options['flags'] |= \FILTER_REQUIRE_SCALAR;
+        }
+
+        $uidType = null;
+        if (is_subclass_of($type, AbstractUid::class)) {
+            $uidType = $type;
+            $type = 'uid';
+        }
+
+        $enumType = null;
+        $filter = match ($type) {
+            'array' => \FILTER_DEFAULT,
+            'string' => isset($attribute->options['regexp']) ? \FILTER_VALIDATE_REGEXP : \FILTER_DEFAULT,
+            'int' => \FILTER_VALIDATE_INT,
+            'float' => \FILTER_VALIDATE_FLOAT,
+            'bool' => \FILTER_VALIDATE_BOOL,
+            'uid' => \FILTER_DEFAULT,
+            default => match ($enumType = is_subclass_of($type, \BackedEnum::class) ? (new \ReflectionEnum($type))->getBackingType()->getName() : null) {
+                'int' => \FILTER_VALIDATE_INT,
+                'string' => \FILTER_DEFAULT,
+                default => throw new \LogicException(\sprintf('#[MapQueryParameter] cannot be used on controller argument "%s$%s" of type "%s"; one of array, string, int, float, bool, uid or \BackedEnum should be used.', $argument->isVariadic() ? '...' : '', $argument->getName(), $type ?? 'mixed')),
+            },
+        };
+
+        $value = filter_var($value, $attribute->filter ?? $filter, $options);
+
+        if (null !== $enumType && null !== $value) {
+            $enumFrom = static function ($value) use ($type) {
+                if (!\is_string($value) && !\is_int($value)) {
+                    return null;
+                }
+
+                try {
+                    return $type::from($value);
+                } catch (\ValueError) {
+                    return null;
+                }
+            };
+
+            $value = \is_array($value) ? array_map($enumFrom, $value) : $enumFrom($value);
+        }
+
+        if (null !== $uidType) {
+            $value = \is_array($value) ? array_map([$uidType, 'fromString'], $value) : $uidType::fromString($value);
+        }
+
+        if (null === $value && !($attribute->flags & \FILTER_NULL_ON_FAILURE)) {
+            throw HttpException::fromStatusCode($validationFailedCode, \sprintf('Invalid query parameter "%s".', $name));
+        }
+
+        if (!\is_array($value)) {
+            return [$value];
+        }
+
+        $filtered = array_filter($value, static fn ($v) => null !== $v);
+
+        if ($argument->isVariadic()) {
+            $filtered = array_values($filtered);
+        }
+
+        if ($filtered !== $value && !($attribute->flags & \FILTER_NULL_ON_FAILURE)) {
+            throw HttpException::fromStatusCode($validationFailedCode, \sprintf('Invalid query parameter "%s".', $name));
+        }
+
+        return $argument->isVariadic() ? $filtered : [$filtered];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestAttributeValueResolver.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestAttributeValueResolver.php
new file mode 100644
index 0000000..2a8d48e
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestAttributeValueResolver.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+
+/**
+ * Yields a non-variadic argument's value from the request attributes.
+ *
+ * @author Iltar van der Berg <kjarli@gmail.com>
+ */
+final class RequestAttributeValueResolver implements ValueResolverInterface
+{
+    public function resolve(Request $request, ArgumentMetadata $argument): array
+    {
+        return !$argument->isVariadic() && $request->attributes->has($argument->getName()) ? [$request->attributes->get($argument->getName())] : [];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestPayloadValueResolver.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestPayloadValueResolver.php
new file mode 100644
index 0000000..b1e795f
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestPayloadValueResolver.php
@@ -0,0 +1,273 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\File\UploadedFile;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Attribute\MapQueryString;
+use Symfony\Component\HttpKernel\Attribute\MapRequestPayload;
+use Symfony\Component\HttpKernel\Attribute\MapUploadedFile;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+use Symfony\Component\HttpKernel\Event\ControllerArgumentsEvent;
+use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;
+use Symfony\Component\HttpKernel\Exception\HttpException;
+use Symfony\Component\HttpKernel\Exception\NearMissValueResolverException;
+use Symfony\Component\HttpKernel\Exception\UnsupportedMediaTypeHttpException;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException as SerializerInvalidArgumentException;
+use Symfony\Component\Serializer\Exception\NotEncodableValueException;
+use Symfony\Component\Serializer\Exception\PartialDenormalizationException;
+use Symfony\Component\Serializer\Exception\UnexpectedPropertyException;
+use Symfony\Component\Serializer\Exception\UnsupportedFormatException;
+use Symfony\Component\Serializer\Normalizer\DenormalizerInterface;
+use Symfony\Component\Serializer\SerializerInterface;
+use Symfony\Component\Validator\Constraints as Assert;
+use Symfony\Component\Validator\ConstraintViolation;
+use Symfony\Component\Validator\ConstraintViolationList;
+use Symfony\Component\Validator\Exception\ValidationFailedException;
+use Symfony\Component\Validator\Validator\ValidatorInterface;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+/**
+ * @author Konstantin Myakshin <molodchick@gmail.com>
+ *
+ * @final
+ */
+class RequestPayloadValueResolver implements ValueResolverInterface, EventSubscriberInterface
+{
+    /**
+     * @see DenormalizerInterface::COLLECT_DENORMALIZATION_ERRORS
+     */
+    private const CONTEXT_DENORMALIZE = [
+        'collect_denormalization_errors' => true,
+    ];
+
+    /**
+     * @see DenormalizerInterface::COLLECT_DENORMALIZATION_ERRORS
+     */
+    private const CONTEXT_DESERIALIZE = [
+        'collect_denormalization_errors' => true,
+    ];
+
+    public function __construct(
+        private readonly SerializerInterface&DenormalizerInterface $serializer,
+        private readonly ?ValidatorInterface $validator = null,
+        private readonly ?TranslatorInterface $translator = null,
+        private string $translationDomain = 'validators',
+    ) {
+    }
+
+    public function resolve(Request $request, ArgumentMetadata $argument): iterable
+    {
+        $attribute = $argument->getAttributesOfType(MapQueryString::class, ArgumentMetadata::IS_INSTANCEOF)[0]
+            ?? $argument->getAttributesOfType(MapRequestPayload::class, ArgumentMetadata::IS_INSTANCEOF)[0]
+            ?? $argument->getAttributesOfType(MapUploadedFile::class, ArgumentMetadata::IS_INSTANCEOF)[0]
+            ?? null;
+
+        if (!$attribute) {
+            return [];
+        }
+
+        if (!$attribute instanceof MapUploadedFile && $argument->isVariadic()) {
+            throw new \LogicException(\sprintf('Mapping variadic argument "$%s" is not supported.', $argument->getName()));
+        }
+
+        if ($attribute instanceof MapRequestPayload) {
+            if ('array' === $argument->getType()) {
+                if (!$attribute->type) {
+                    throw new NearMissValueResolverException(\sprintf('Please set the $type argument of the #[%s] attribute to the type of the objects in the expected array.', MapRequestPayload::class));
+                }
+            } elseif ($attribute->type) {
+                throw new NearMissValueResolverException(\sprintf('Please set its type to "array" when using argument $type of #[%s].', MapRequestPayload::class));
+            }
+        }
+
+        $attribute->metadata = $argument;
+
+        return [$attribute];
+    }
+
+    public function onKernelControllerArguments(ControllerArgumentsEvent $event): void
+    {
+        $arguments = $event->getArguments();
+
+        foreach ($arguments as $i => $argument) {
+            if ($argument instanceof MapQueryString) {
+                $payloadMapper = $this->mapQueryString(...);
+                $validationFailedCode = $argument->validationFailedStatusCode;
+            } elseif ($argument instanceof MapRequestPayload) {
+                $payloadMapper = $this->mapRequestPayload(...);
+                $validationFailedCode = $argument->validationFailedStatusCode;
+            } elseif ($argument instanceof MapUploadedFile) {
+                $payloadMapper = $this->mapUploadedFile(...);
+                $validationFailedCode = $argument->validationFailedStatusCode;
+            } else {
+                continue;
+            }
+            $request = $event->getRequest();
+
+            if (!$argument->metadata->getType()) {
+                throw new \LogicException(\sprintf('Could not resolve the "$%s" controller argument: argument should be typed.', $argument->metadata->getName()));
+            }
+
+            if ($this->validator) {
+                $violations = new ConstraintViolationList();
+                try {
+                    $payload = $payloadMapper($request, $argument->metadata, $argument);
+                } catch (PartialDenormalizationException $e) {
+                    $trans = $this->translator ? $this->translator->trans(...) : static fn ($m, $p) => strtr($m, $p);
+                    foreach ($e->getErrors() as $error) {
+                        $parameters = [];
+                        $template = 'This value was of an unexpected type.';
+                        if ($expectedTypes = $error->getExpectedTypes()) {
+                            $template = 'This value should be of type {{ type }}.';
+                            $parameters['{{ type }}'] = implode('|', $expectedTypes);
+                        }
+                        if ($error->canUseMessageForUser()) {
+                            $parameters['hint'] = $error->getMessage();
+                        }
+                        $message = $trans($template, $parameters, $this->translationDomain);
+                        $violations->add(new ConstraintViolation($message, $template, $parameters, null, $error->getPath(), null));
+                    }
+                    $payload = $e->getData();
+                } catch (SerializerInvalidArgumentException $e) {
+                    $violations->add(new ConstraintViolation($e->getMessage(), $e->getMessage(), [], null, '', null));
+                    $payload = null;
+                }
+
+                if (null !== $payload && !\count($violations)) {
+                    $constraints = $argument->constraints ?? null;
+                    if (\is_array($payload) && !empty($constraints) && !$constraints instanceof Assert\All) {
+                        $constraints = new Assert\All($constraints);
+                    }
+                    $violations->addAll($this->validator->validate($payload, $constraints, $argument->validationGroups ?? null));
+                }
+
+                if (\count($violations)) {
+                    throw HttpException::fromStatusCode($validationFailedCode, implode("\n", array_map(static fn ($e) => $e->getMessage(), iterator_to_array($violations))), new ValidationFailedException($payload, $violations));
+                }
+            } else {
+                try {
+                    $payload = $payloadMapper($request, $argument->metadata, $argument);
+                } catch (PartialDenormalizationException $e) {
+                    throw HttpException::fromStatusCode($validationFailedCode, implode("\n", array_map(static fn ($e) => $e->getMessage(), $e->getErrors())), $e);
+                } catch (SerializerInvalidArgumentException $e) {
+                    throw HttpException::fromStatusCode($validationFailedCode, $e->getMessage(), $e);
+                }
+            }
+
+            if ($argument->metadata->isVariadic()) {
+                array_splice($arguments, $i, 1, $payload ?? []);
+                continue;
+            }
+
+            if (null === $payload) {
+                $payload = match (true) {
+                    $argument->metadata->hasDefaultValue() => $argument->metadata->getDefaultValue(),
+                    $argument->metadata->isNullable() => null,
+                    default => throw HttpException::fromStatusCode($validationFailedCode),
+                };
+            }
+
+            $arguments[$i] = $payload;
+        }
+
+        $event->setArguments($arguments);
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            KernelEvents::CONTROLLER_ARGUMENTS => 'onKernelControllerArguments',
+        ];
+    }
+
+    private function mapQueryString(Request $request, ArgumentMetadata $argument, MapQueryString $attribute): ?object
+    {
+        if (!($data = $request->query->all($attribute->key)) && ($argument->isNullable() || $argument->hasDefaultValue())) {
+            return null;
+        }
+
+        return $this->serializer->denormalize($data, $argument->getType(), 'csv', $attribute->serializationContext + self::CONTEXT_DENORMALIZE + ['filter_bool' => true]);
+    }
+
+    private function mapRequestPayload(Request $request, ArgumentMetadata $argument, MapRequestPayload $attribute): object|array|null
+    {
+        if ('' === ($data = $request->request->all() ?: $request->getContent()) && ($argument->isNullable() || $argument->hasDefaultValue())) {
+            return null;
+        }
+
+        if (null === $format = $request->getContentTypeFormat()) {
+            throw new UnsupportedMediaTypeHttpException('Unsupported format.');
+        }
+
+        if ($attribute->acceptFormat && !\in_array($format, (array) $attribute->acceptFormat, true)) {
+            throw new UnsupportedMediaTypeHttpException(\sprintf('Unsupported format, expects "%s", but "%s" given.', implode('", "', (array) $attribute->acceptFormat), $format));
+        }
+
+        if ('array' === $argument->getType() && null !== $attribute->type) {
+            $type = $attribute->type.'[]';
+        } else {
+            $type = $argument->getType();
+        }
+
+        if (\is_array($data)) {
+            return $this->serializer->denormalize($data, $type, self::hasNonStringScalar($data) ? $format : 'csv', $attribute->serializationContext + self::CONTEXT_DENORMALIZE + ('form' === $format ? ['filter_bool' => true] : []));
+        }
+
+        if ('form' === $format) {
+            throw new BadRequestHttpException('Request payload contains invalid "form" data.');
+        }
+
+        try {
+            return $this->serializer->deserialize($data, $type, $format, self::CONTEXT_DESERIALIZE + $attribute->serializationContext);
+        } catch (UnsupportedFormatException $e) {
+            throw new UnsupportedMediaTypeHttpException(\sprintf('Unsupported format: "%s".', $format), $e);
+        } catch (NotEncodableValueException $e) {
+            throw new BadRequestHttpException(\sprintf('Request payload contains invalid "%s" data.', $format), $e);
+        } catch (UnexpectedPropertyException $e) {
+            throw new BadRequestHttpException(\sprintf('Request payload contains invalid "%s" property.', $e->property), $e);
+        }
+    }
+
+    private function mapUploadedFile(Request $request, ArgumentMetadata $argument, MapUploadedFile $attribute): UploadedFile|array|null
+    {
+        if ($files = $request->files->get($attribute->name ?? $argument->getName())) {
+            return !\is_array($files) && $argument->isVariadic() ? [$files] : $files;
+        }
+
+        if ($argument->isNullable() || $argument->hasDefaultValue()) {
+            return null;
+        }
+
+        return 'array' === $argument->getType() ? [] : null;
+    }
+
+    private static function hasNonStringScalar(array $data): bool
+    {
+        $stack = [$data];
+
+        while ($stack) {
+            foreach (array_pop($stack) as $v) {
+                if (\is_array($v)) {
+                    $stack[] = $v;
+                } elseif (!\is_string($v)) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestValueResolver.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestValueResolver.php
new file mode 100644
index 0000000..28e4118
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/RequestValueResolver.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+use Symfony\Component\HttpKernel\Exception\NearMissValueResolverException;
+
+/**
+ * Yields the same instance as the request object passed along.
+ *
+ * @author Iltar van der Berg <kjarli@gmail.com>
+ */
+final class RequestValueResolver implements ValueResolverInterface
+{
+    public function resolve(Request $request, ArgumentMetadata $argument): array
+    {
+        if (Request::class === $argument->getType() || is_subclass_of($argument->getType(), Request::class)) {
+            return [$request];
+        }
+
+        if (str_ends_with($argument->getType() ?? '', '\\Request')) {
+            throw new NearMissValueResolverException(\sprintf('Looks like you required a Request object with the wrong class name "%s". Did you mean to use "%s" instead?', $argument->getType(), Request::class));
+        }
+
+        return [];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/ServiceValueResolver.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/ServiceValueResolver.php
new file mode 100644
index 0000000..62074ef
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/ServiceValueResolver.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+use Symfony\Component\HttpKernel\Exception\NearMissValueResolverException;
+
+/**
+ * Yields a service keyed by _controller and argument name.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class ServiceValueResolver implements ValueResolverInterface
+{
+    public function __construct(
+        private ContainerInterface $container,
+    ) {
+    }
+
+    public function resolve(Request $request, ArgumentMetadata $argument): array
+    {
+        $controller = $request->attributes->get('_controller');
+
+        if (\is_array($controller) && \is_callable($controller, true) && \is_string($controller[0])) {
+            $controller = $controller[0].'::'.$controller[1];
+        } elseif (!\is_string($controller) || '' === $controller) {
+            return [];
+        }
+
+        if ('\\' === $controller[0]) {
+            $controller = ltrim($controller, '\\');
+        }
+
+        if (!$this->container->has($controller) && false !== $i = strrpos($controller, ':')) {
+            $controller = substr($controller, 0, $i).strtolower(substr($controller, $i));
+        }
+
+        if (!$this->container->has($controller) || !$this->container->get($controller)->has($argument->getName())) {
+            return [];
+        }
+
+        try {
+            return [$this->container->get($controller)->get($argument->getName())];
+        } catch (RuntimeException $e) {
+            $what = 'argument $'.$argument->getName();
+            $message = str_replace(\sprintf('service "%s"', $argument->getName()), $what, $e->getMessage());
+            $what .= \sprintf(' of "%s()"', $controller);
+            $message = preg_replace('/service "\.service_locator\.[^"]++"/', $what, $message);
+
+            if ($e->getMessage() === $message) {
+                $message = \sprintf('Cannot resolve %s: %s', $what, $message);
+            }
+
+            throw new NearMissValueResolverException($message, $e->getCode(), $e);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/SessionValueResolver.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/SessionValueResolver.php
new file mode 100644
index 0000000..30b7f1d
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/SessionValueResolver.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Session\SessionInterface;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+
+/**
+ * Yields the Session.
+ *
+ * @author Iltar van der Berg <kjarli@gmail.com>
+ */
+final class SessionValueResolver implements ValueResolverInterface
+{
+    public function resolve(Request $request, ArgumentMetadata $argument): array
+    {
+        if (!$request->hasSession()) {
+            return [];
+        }
+
+        $type = $argument->getType();
+        if (SessionInterface::class !== $type && !is_subclass_of($type, SessionInterface::class)) {
+            return [];
+        }
+
+        return $request->getSession() instanceof $type ? [$request->getSession()] : [];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php
new file mode 100644
index 0000000..41fd1d9
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/TraceableValueResolver.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+use Symfony\Component\Stopwatch\Stopwatch;
+
+/**
+ * Provides timing information via the stopwatch.
+ *
+ * @author Iltar van der Berg <kjarli@gmail.com>
+ */
+final class TraceableValueResolver implements ValueResolverInterface
+{
+    public function __construct(
+        private ValueResolverInterface $inner,
+        private Stopwatch $stopwatch,
+    ) {
+    }
+
+    public function resolve(Request $request, ArgumentMetadata $argument): iterable
+    {
+        $method = $this->inner::class.'::'.__FUNCTION__;
+        $this->stopwatch->start($method, 'controller.argument_value_resolver');
+
+        yield from $this->inner->resolve($request, $argument);
+
+        $this->stopwatch->stop($method);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/UidValueResolver.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/UidValueResolver.php
new file mode 100644
index 0000000..4a232eb
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/UidValueResolver.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+use Symfony\Component\Uid\AbstractUid;
+
+final class UidValueResolver implements ValueResolverInterface
+{
+    public function resolve(Request $request, ArgumentMetadata $argument): array
+    {
+        if ($argument->isVariadic()
+            || !\is_string($value = $request->attributes->get($argument->getName()))
+            || null === ($uidClass = $argument->getType())
+            || !is_subclass_of($uidClass, AbstractUid::class, true)
+        ) {
+            return [];
+        }
+
+        try {
+            return [$uidClass::fromString($value)];
+        } catch (\InvalidArgumentException $e) {
+            throw new NotFoundHttpException(\sprintf('The uid for the "%s" parameter is invalid.', $argument->getName()), $e);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/VariadicValueResolver.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/VariadicValueResolver.php
new file mode 100644
index 0000000..d046129
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolver/VariadicValueResolver.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+
+/**
+ * Yields a variadic argument's values from the request attributes.
+ *
+ * @author Iltar van der Berg <kjarli@gmail.com>
+ */
+final class VariadicValueResolver implements ValueResolverInterface
+{
+    public function resolve(Request $request, ArgumentMetadata $argument): array
+    {
+        if (!$argument->isVariadic() || !$request->attributes->has($argument->getName())) {
+            return [];
+        }
+
+        $values = $request->attributes->get($argument->getName());
+
+        if (!\is_array($values)) {
+            throw new \InvalidArgumentException(\sprintf('The action argument "...$%1$s" is required to be an array, the request attribute "%1$s" contains a type of "%2$s" instead.', $argument->getName(), get_debug_type($values)));
+        }
+
+        return $values;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ArgumentResolverInterface.php b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolverInterface.php
new file mode 100644
index 0000000..2090a59
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ArgumentResolverInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller;
+
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * An ArgumentResolverInterface instance knows how to determine the
+ * arguments for a specific action.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface ArgumentResolverInterface
+{
+    /**
+     * Returns the arguments to pass to the controller.
+     *
+     * @throws \RuntimeException When no value could be provided for a required argument
+     */
+    public function getArguments(Request $request, callable $controller, ?\ReflectionFunctionAbstract $reflector = null): array;
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ContainerControllerResolver.php b/backend/vendor/symfony/http-kernel/Controller/ContainerControllerResolver.php
new file mode 100644
index 0000000..3699fc0
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ContainerControllerResolver.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller;
+
+use Psr\Container\ContainerInterface;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\DependencyInjection\Container;
+
+/**
+ * A controller resolver searching for a controller in a psr-11 container when using the "service::method" notation.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+class ContainerControllerResolver extends ControllerResolver
+{
+    public function __construct(
+        protected ContainerInterface $container,
+        ?LoggerInterface $logger = null,
+    ) {
+        parent::__construct($logger);
+    }
+
+    protected function instantiateController(string $class): object
+    {
+        $class = ltrim($class, '\\');
+
+        if ($this->container->has($class)) {
+            return $this->container->get($class);
+        }
+
+        try {
+            return parent::instantiateController($class);
+        } catch (\Error $e) {
+        }
+
+        $this->throwExceptionIfControllerWasRemoved($class, $e);
+
+        if ($e instanceof \ArgumentCountError) {
+            throw new \InvalidArgumentException(\sprintf('Controller "%s" has required constructor arguments and does not exist in the container. Did you forget to define the controller as a service?', $class), 0, $e);
+        }
+
+        throw new \InvalidArgumentException(\sprintf('Controller "%s" does neither exist as service nor as class.', $class), 0, $e);
+    }
+
+    private function throwExceptionIfControllerWasRemoved(string $controller, \Throwable $previous): void
+    {
+        if ($this->container instanceof Container && isset($this->container->getRemovedIds()[$controller])) {
+            throw new \InvalidArgumentException(\sprintf('Controller "%s" cannot be fetched from the container because it is private. Did you forget to tag the service with "controller.service_arguments"?', $controller), 0, $previous);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ControllerReference.php b/backend/vendor/symfony/http-kernel/Controller/ControllerReference.php
new file mode 100644
index 0000000..0ecdc29
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ControllerReference.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller;
+
+use Symfony\Component\HttpKernel\Fragment\FragmentRendererInterface;
+
+/**
+ * Acts as a marker and a data holder for a Controller.
+ *
+ * Some methods in Symfony accept both a URI (as a string) or a controller as
+ * an argument. In the latter case, instead of passing an array representing
+ * the controller, you can use an instance of this class.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @see FragmentRendererInterface
+ */
+class ControllerReference
+{
+    public array $attributes = [];
+    public array $query = [];
+
+    /**
+     * @param string $controller The controller name
+     * @param array  $attributes An array of parameters to add to the Request attributes
+     * @param array  $query      An array of parameters to add to the Request query string
+     */
+    public function __construct(
+        public string $controller,
+        array $attributes = [],
+        array $query = [],
+    ) {
+        $this->attributes = $attributes;
+        $this->query = $query;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ControllerResolver.php b/backend/vendor/symfony/http-kernel/Controller/ControllerResolver.php
new file mode 100644
index 0000000..12bcd4c
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ControllerResolver.php
@@ -0,0 +1,272 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\HttpFoundation\Exception\BadRequestException;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Attribute\AsController;
+
+/**
+ * This implementation uses the '_controller' request attribute to determine
+ * the controller to execute.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Tobias Schultze <http://tobion.de>
+ */
+class ControllerResolver implements ControllerResolverInterface
+{
+    private array $allowedControllerTypes = [];
+    private array $allowedControllerAttributes = [AsController::class => AsController::class];
+
+    public function __construct(
+        private ?LoggerInterface $logger = null,
+    ) {
+    }
+
+    /**
+     * @param array<class-string> $types
+     * @param array<class-string> $attributes
+     */
+    public function allowControllers(array $types = [], array $attributes = []): void
+    {
+        foreach ($types as $type) {
+            $this->allowedControllerTypes[$type] = $type;
+        }
+
+        foreach ($attributes as $attribute) {
+            $this->allowedControllerAttributes[$attribute] = $attribute;
+        }
+    }
+
+    /**
+     * @throws BadRequestException when the request has attribute "_check_controller_is_allowed" set to true and the controller is not allowed
+     */
+    public function getController(Request $request): callable|false
+    {
+        if (!$controller = $request->attributes->get('_controller')) {
+            $this->logger?->warning('Unable to look for the controller as the "_controller" parameter is missing.');
+
+            return false;
+        }
+
+        if (\is_array($controller)) {
+            if (isset($controller[0]) && \is_string($controller[0]) && isset($controller[1])) {
+                try {
+                    $controller[0] = $this->instantiateController($controller[0]);
+                } catch (\Error|\LogicException $e) {
+                    if (\is_callable($controller)) {
+                        return $this->checkController($request, $controller);
+                    }
+
+                    throw $e;
+                }
+            }
+
+            if (!\is_callable($controller)) {
+                throw new \InvalidArgumentException(\sprintf('The controller for URI "%s" is not callable: ', $request->getPathInfo()).$this->getControllerError($controller));
+            }
+
+            return $this->checkController($request, $controller);
+        }
+
+        if (\is_object($controller)) {
+            if (!\is_callable($controller)) {
+                throw new \InvalidArgumentException(\sprintf('The controller for URI "%s" is not callable: ', $request->getPathInfo()).$this->getControllerError($controller));
+            }
+
+            return $this->checkController($request, $controller);
+        }
+
+        if (\function_exists($controller)) {
+            return $this->checkController($request, $controller);
+        }
+
+        try {
+            $callable = $this->createController($controller);
+        } catch (\InvalidArgumentException $e) {
+            throw new \InvalidArgumentException(\sprintf('The controller for URI "%s" is not callable: ', $request->getPathInfo()).$e->getMessage(), 0, $e);
+        }
+
+        if (!\is_callable($callable)) {
+            throw new \InvalidArgumentException(\sprintf('The controller for URI "%s" is not callable: ', $request->getPathInfo()).$this->getControllerError($callable));
+        }
+
+        return $this->checkController($request, $callable);
+    }
+
+    /**
+     * Returns a callable for the given controller.
+     *
+     * @throws \InvalidArgumentException When the controller cannot be created
+     */
+    protected function createController(string $controller): callable
+    {
+        if (!str_contains($controller, '::')) {
+            $controller = $this->instantiateController($controller);
+
+            if (!\is_callable($controller)) {
+                throw new \InvalidArgumentException($this->getControllerError($controller));
+            }
+
+            return $controller;
+        }
+
+        [$class, $method] = explode('::', $controller, 2);
+
+        try {
+            $controller = [$this->instantiateController($class), $method];
+        } catch (\Error|\LogicException $e) {
+            try {
+                if ((new \ReflectionMethod($class, $method))->isStatic()) {
+                    return $class.'::'.$method;
+                }
+            } catch (\ReflectionException) {
+                throw $e;
+            }
+
+            throw $e;
+        }
+
+        if (!\is_callable($controller)) {
+            throw new \InvalidArgumentException($this->getControllerError($controller));
+        }
+
+        return $controller;
+    }
+
+    /**
+     * Returns an instantiated controller.
+     */
+    protected function instantiateController(string $class): object
+    {
+        return new $class();
+    }
+
+    private function getControllerError(mixed $callable): string
+    {
+        if (\is_string($callable)) {
+            if (str_contains($callable, '::')) {
+                $callable = explode('::', $callable, 2);
+            } else {
+                return \sprintf('Function "%s" does not exist.', $callable);
+            }
+        }
+
+        if (\is_object($callable)) {
+            $availableMethods = $this->getClassMethodsWithoutMagicMethods($callable);
+            $alternativeMsg = $availableMethods ? \sprintf(' or use one of the available methods: "%s"', implode('", "', $availableMethods)) : '';
+
+            return \sprintf('Controller class "%s" cannot be called without a method name. You need to implement "__invoke"%s.', get_debug_type($callable), $alternativeMsg);
+        }
+
+        if (!\is_array($callable)) {
+            return \sprintf('Invalid type for controller given, expected string, array or object, got "%s".', get_debug_type($callable));
+        }
+
+        if (!isset($callable[0]) || !isset($callable[1]) || 2 !== \count($callable)) {
+            return 'Invalid array callable, expected [controller, method].';
+        }
+
+        [$controller, $method] = $callable;
+
+        if (\is_string($controller) && !class_exists($controller)) {
+            return \sprintf('Class "%s" does not exist.', $controller);
+        }
+
+        $className = \is_object($controller) ? get_debug_type($controller) : $controller;
+
+        if (method_exists($controller, $method)) {
+            return \sprintf('Method "%s" on class "%s" should be public and non-abstract.', $method, $className);
+        }
+
+        $collection = $this->getClassMethodsWithoutMagicMethods($controller);
+
+        $alternatives = [];
+
+        foreach ($collection as $item) {
+            $lev = levenshtein($method, $item);
+
+            if ($lev <= \strlen($method) / 3 || str_contains($item, $method)) {
+                $alternatives[] = $item;
+            }
+        }
+
+        asort($alternatives);
+
+        $message = \sprintf('Expected method "%s" on class "%s"', $method, $className);
+
+        if (\count($alternatives) > 0) {
+            $message .= \sprintf(', did you mean "%s"?', implode('", "', $alternatives));
+        } else {
+            $message .= \sprintf('. Available methods: "%s".', implode('", "', $collection));
+        }
+
+        return $message;
+    }
+
+    private function getClassMethodsWithoutMagicMethods($classOrObject): array
+    {
+        $methods = get_class_methods($classOrObject);
+
+        return array_filter($methods, fn (string $method) => 0 !== strncmp($method, '__', 2));
+    }
+
+    private function checkController(Request $request, callable $controller): callable
+    {
+        if (!$request->attributes->get('_check_controller_is_allowed', false)) {
+            return $controller;
+        }
+
+        $r = null;
+
+        if (\is_array($controller)) {
+            [$class, $name] = $controller;
+            $name = (\is_string($class) ? $class : $class::class).'::'.$name;
+        } elseif (\is_object($controller) && !$controller instanceof \Closure) {
+            $class = $controller;
+            $name = $class::class.'::__invoke';
+        } else {
+            $r = new \ReflectionFunction($controller);
+            $name = $r->name;
+
+            if ($r->isAnonymous()) {
+                $name = $class = \Closure::class;
+            } elseif ($class = $r->getClosureCalledClass()) {
+                $class = $class->name;
+                $name = $class.'::'.$name;
+            }
+        }
+
+        if ($class) {
+            foreach ($this->allowedControllerTypes as $type) {
+                if (is_a($class, $type, true)) {
+                    return $controller;
+                }
+            }
+        }
+
+        $r ??= new \ReflectionClass($class);
+
+        foreach ($r->getAttributes() as $attribute) {
+            if (isset($this->allowedControllerAttributes[$attribute->getName()])) {
+                return $controller;
+            }
+        }
+
+        if (str_contains($name, '@anonymous')) {
+            $name = preg_replace_callback('/[a-zA-Z_\x7f-\xff][\\\\a-zA-Z0-9_\x7f-\xff]*+@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)?[0-9a-fA-F]++/', fn ($m) => class_exists($m[0], false) ? (get_parent_class($m[0]) ?: key(class_implements($m[0])) ?: 'class').'@anonymous' : $m[0], $name);
+        }
+
+        throw new BadRequestException(\sprintf('Callable "%s()" is not allowed as a controller. Did you miss tagging it with "#[AsController]" or registering its type with "%s::allowControllers()"?', $name, self::class));
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ControllerResolverInterface.php b/backend/vendor/symfony/http-kernel/Controller/ControllerResolverInterface.php
new file mode 100644
index 0000000..6cfe6c3
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ControllerResolverInterface.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller;
+
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * A ControllerResolverInterface implementation knows how to determine the
+ * controller to execute based on a Request object.
+ *
+ * A Controller can be any valid PHP callable.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface ControllerResolverInterface
+{
+    /**
+     * Returns the Controller instance associated with a Request.
+     *
+     * As several resolvers can exist for a single application, a resolver must
+     * return false when it is not able to determine the controller.
+     *
+     * The resolver must only throw an exception when it should be able to load a
+     * controller but cannot because of some errors made by the developer.
+     *
+     * @return callable|false A PHP callable representing the Controller,
+     *                        or false if this resolver is not able to determine the controller
+     *
+     * @throws \LogicException If a controller was found based on the request but it is not callable
+     */
+    public function getController(Request $request): callable|false;
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ErrorController.php b/backend/vendor/symfony/http-kernel/Controller/ErrorController.php
new file mode 100644
index 0000000..616920e
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ErrorController.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller;
+
+use Symfony\Component\ErrorHandler\ErrorRenderer\ErrorRendererInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Exception\HttpException;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+
+/**
+ * Renders error or exception pages from a given FlattenException.
+ *
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ * @author Matthias Pigulla <mp@webfactory.de>
+ */
+class ErrorController
+{
+    public function __construct(
+        private HttpKernelInterface $kernel,
+        private string|object|array|null $controller,
+        private ErrorRendererInterface $errorRenderer,
+    ) {
+    }
+
+    public function __invoke(\Throwable $exception): Response
+    {
+        $exception = $this->errorRenderer->render($exception);
+
+        return new Response($exception->getAsString(), $exception->getStatusCode(), $exception->getHeaders());
+    }
+
+    public function preview(Request $request, int $code): Response
+    {
+        /*
+         * This Request mimics the parameters set by
+         * \Symfony\Component\HttpKernel\EventListener\ErrorListener::duplicateRequest, with
+         * the additional "showException" flag.
+         */
+        $subRequest = $request->duplicate(null, null, [
+            '_controller' => $this->controller,
+            'exception' => new HttpException($code, 'This is a sample exception.'),
+            'logger' => null,
+            'showException' => false,
+        ]);
+
+        return $this->kernel->handle($subRequest, HttpKernelInterface::SUB_REQUEST);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/TraceableArgumentResolver.php b/backend/vendor/symfony/http-kernel/Controller/TraceableArgumentResolver.php
new file mode 100644
index 0000000..c6dac59
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/TraceableArgumentResolver.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Stopwatch\Stopwatch;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TraceableArgumentResolver implements ArgumentResolverInterface
+{
+    public function __construct(
+        private ArgumentResolverInterface $resolver,
+        private Stopwatch $stopwatch,
+    ) {
+    }
+
+    public function getArguments(Request $request, callable $controller, ?\ReflectionFunctionAbstract $reflector = null): array
+    {
+        $e = $this->stopwatch->start('controller.get_arguments');
+
+        try {
+            return $this->resolver->getArguments($request, $controller, $reflector);
+        } finally {
+            $e->stop();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/TraceableControllerResolver.php b/backend/vendor/symfony/http-kernel/Controller/TraceableControllerResolver.php
new file mode 100644
index 0000000..f6b993c
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/TraceableControllerResolver.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Stopwatch\Stopwatch;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TraceableControllerResolver implements ControllerResolverInterface
+{
+    public function __construct(
+        private ControllerResolverInterface $resolver,
+        private Stopwatch $stopwatch,
+    ) {
+    }
+
+    public function getController(Request $request): callable|false
+    {
+        $e = $this->stopwatch->start('controller.get_callable');
+
+        try {
+            return $this->resolver->getController($request);
+        } finally {
+            $e->stop();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php b/backend/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php
new file mode 100644
index 0000000..a861705
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Controller/ValueResolverInterface.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Controller;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+
+/**
+ * Responsible for resolving the value of an argument based on its metadata.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface ValueResolverInterface
+{
+    /**
+     * Returns the possible value(s).
+     */
+    public function resolve(Request $request, ArgumentMetadata $argument): iterable;
+}
diff --git a/backend/vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadata.php b/backend/vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadata.php
new file mode 100644
index 0000000..5ca7ca9
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadata.php
@@ -0,0 +1,142 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\ControllerMetadata;
+
+/**
+ * Responsible for storing metadata of an argument.
+ *
+ * @author Iltar van der Berg <kjarli@gmail.com>
+ */
+class ArgumentMetadata
+{
+    public const IS_INSTANCEOF = 2;
+
+    /**
+     * @param object[] $attributes
+     */
+    public function __construct(
+        private string $name,
+        private ?string $type,
+        private bool $isVariadic,
+        private bool $hasDefaultValue,
+        private mixed $defaultValue,
+        private bool $isNullable = false,
+        private array $attributes = [],
+        private string $controllerName = 'n/a',
+    ) {
+        $this->isNullable = $isNullable || null === $type || ($hasDefaultValue && null === $defaultValue);
+    }
+
+    /**
+     * Returns the name as given in PHP, $foo would yield "foo".
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    /**
+     * Returns the type of the argument.
+     */
+    public function getType(): ?string
+    {
+        return $this->type;
+    }
+
+    /**
+     * Returns whether the argument is defined as "...$variadic".
+     */
+    public function isVariadic(): bool
+    {
+        return $this->isVariadic;
+    }
+
+    /**
+     * Returns whether the argument has a default value.
+     *
+     * Implies whether an argument is optional.
+     */
+    public function hasDefaultValue(): bool
+    {
+        return $this->hasDefaultValue;
+    }
+
+    /**
+     * Returns whether the argument accepts null values.
+     */
+    public function isNullable(): bool
+    {
+        return $this->isNullable;
+    }
+
+    /**
+     * Returns the default value of the argument.
+     *
+     * @throws \LogicException if no default value is present; {@see self::hasDefaultValue()}
+     */
+    public function getDefaultValue(): mixed
+    {
+        if (!$this->hasDefaultValue) {
+            throw new \LogicException(\sprintf('Argument $%s does not have a default value. Use "%s::hasDefaultValue()" to avoid this exception.', $this->name, __CLASS__));
+        }
+
+        return $this->defaultValue;
+    }
+
+    /**
+     * @param class-string          $name
+     * @param self::IS_INSTANCEOF|0 $flags
+     *
+     * @return array<object>
+     */
+    public function getAttributes(?string $name = null, int $flags = 0): array
+    {
+        if (!$name) {
+            return $this->attributes;
+        }
+
+        return $this->getAttributesOfType($name, $flags);
+    }
+
+    /**
+     * @template T of object
+     *
+     * @param class-string<T>       $name
+     * @param self::IS_INSTANCEOF|0 $flags
+     *
+     * @return array<T>
+     */
+    public function getAttributesOfType(string $name, int $flags = 0): array
+    {
+        $attributes = [];
+        if ($flags & self::IS_INSTANCEOF) {
+            foreach ($this->attributes as $attribute) {
+                if ($attribute instanceof $name) {
+                    $attributes[] = $attribute;
+                }
+            }
+        } else {
+            foreach ($this->attributes as $attribute) {
+                if ($attribute::class === $name) {
+                    $attributes[] = $attribute;
+                }
+            }
+        }
+
+        return $attributes;
+    }
+
+    public function getControllerName(): string
+    {
+        return $this->controllerName;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadataFactory.php b/backend/vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadataFactory.php
new file mode 100644
index 0000000..26b80f9
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadataFactory.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\ControllerMetadata;
+
+/**
+ * Builds {@see ArgumentMetadata} objects based on the given Controller.
+ *
+ * @author Iltar van der Berg <kjarli@gmail.com>
+ */
+final class ArgumentMetadataFactory implements ArgumentMetadataFactoryInterface
+{
+    public function createArgumentMetadata(string|object|array $controller, ?\ReflectionFunctionAbstract $reflector = null): array
+    {
+        $arguments = [];
+        $reflector ??= new \ReflectionFunction($controller(...));
+        $controllerName = $this->getPrettyName($reflector);
+
+        foreach ($reflector->getParameters() as $param) {
+            $attributes = [];
+            foreach ($param->getAttributes() as $reflectionAttribute) {
+                if (class_exists($reflectionAttribute->getName())) {
+                    $attributes[] = $reflectionAttribute->newInstance();
+                }
+            }
+
+            $arguments[] = new ArgumentMetadata($param->getName(), $this->getType($param), $param->isVariadic(), $param->isDefaultValueAvailable(), $param->isDefaultValueAvailable() ? $param->getDefaultValue() : null, $param->allowsNull(), $attributes, $controllerName);
+        }
+
+        return $arguments;
+    }
+
+    /**
+     * Returns an associated type to the given parameter if available.
+     */
+    private function getType(\ReflectionParameter $parameter): ?string
+    {
+        if (!$type = $parameter->getType()) {
+            return null;
+        }
+        $name = $type instanceof \ReflectionNamedType ? $type->getName() : (string) $type;
+
+        return match (strtolower($name)) {
+            'self' => $parameter->getDeclaringClass()?->name,
+            'parent' => get_parent_class($parameter->getDeclaringClass()?->name ?? '') ?: null,
+            default => $name,
+        };
+    }
+
+    private function getPrettyName(\ReflectionFunctionAbstract $r): string
+    {
+        $name = $r->name;
+
+        if ($r instanceof \ReflectionMethod) {
+            return $r->class.'::'.$name;
+        }
+
+        if ($r->isAnonymous() || !$class = $r->getClosureCalledClass()) {
+            return $name;
+        }
+
+        return $class->name.'::'.$name;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadataFactoryInterface.php b/backend/vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadataFactoryInterface.php
new file mode 100644
index 0000000..4f4bc07
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/ControllerMetadata/ArgumentMetadataFactoryInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\ControllerMetadata;
+
+/**
+ * Builds method argument data.
+ *
+ * @author Iltar van der Berg <kjarli@gmail.com>
+ */
+interface ArgumentMetadataFactoryInterface
+{
+    /**
+     * @return ArgumentMetadata[]
+     */
+    public function createArgumentMetadata(string|object|array $controller, ?\ReflectionFunctionAbstract $reflector = null): array;
+}
diff --git a/backend/vendor/symfony/http-kernel/DataCollector/AjaxDataCollector.php b/backend/vendor/symfony/http-kernel/DataCollector/AjaxDataCollector.php
new file mode 100644
index 0000000..3c8d2f0
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DataCollector/AjaxDataCollector.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DataCollector;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * @author Bart van den Burg <bart@burgov.nl>
+ *
+ * @final
+ */
+class AjaxDataCollector extends DataCollector
+{
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        // all collecting is done client side
+    }
+
+    public function reset(): void
+    {
+        // all collecting is done client side
+    }
+
+    public function getName(): string
+    {
+        return 'ajax';
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DataCollector/ConfigDataCollector.php b/backend/vendor/symfony/http-kernel/DataCollector/ConfigDataCollector.php
new file mode 100644
index 0000000..9291c68
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DataCollector/ConfigDataCollector.php
@@ -0,0 +1,297 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DataCollector;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Kernel;
+use Symfony\Component\HttpKernel\KernelInterface;
+use Symfony\Component\Runtime\RunnerInterface;
+use Symfony\Component\VarDumper\Caster\ClassStub;
+use Symfony\Component\VarDumper\Cloner\Data;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class ConfigDataCollector extends DataCollector implements LateDataCollectorInterface
+{
+    private KernelInterface $kernel;
+
+    /**
+     * Sets the Kernel associated with this Request.
+     */
+    public function setKernel(KernelInterface $kernel): void
+    {
+        $this->kernel = $kernel;
+    }
+
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        $eom = \DateTimeImmutable::createFromFormat('d/m/Y', '01/'.Kernel::END_OF_MAINTENANCE);
+        $eol = \DateTimeImmutable::createFromFormat('d/m/Y', '01/'.Kernel::END_OF_LIFE);
+
+        $xdebugMode = getenv('XDEBUG_MODE') ?: \ini_get('xdebug.mode');
+
+        $this->data = [
+            'token' => $response->headers->get('X-Debug-Token'),
+            'symfony_version' => Kernel::VERSION,
+            'symfony_minor_version' => \sprintf('%s.%s', Kernel::MAJOR_VERSION, Kernel::MINOR_VERSION),
+            'symfony_lts' => 4 === Kernel::MINOR_VERSION,
+            'symfony_state' => $this->determineSymfonyState(),
+            'symfony_eom' => $eom->format('F Y'),
+            'symfony_eol' => $eol->format('F Y'),
+            'env' => isset($this->kernel) ? $this->kernel->getEnvironment() : 'n/a',
+            'debug' => isset($this->kernel) ? $this->kernel->isDebug() : 'n/a',
+            'php_version' => \PHP_VERSION,
+            'php_architecture' => \PHP_INT_SIZE * 8,
+            'php_intl_locale' => class_exists(\Locale::class, false) && \Locale::getDefault() ? \Locale::getDefault() : 'n/a',
+            'php_timezone' => date_default_timezone_get(),
+            'xdebug_enabled' => \extension_loaded('xdebug'),
+            'xdebug_status' => \extension_loaded('xdebug') ? ($xdebugMode && 'off' !== $xdebugMode ? 'Enabled ('.$xdebugMode.')' : 'Not enabled') : 'Not installed',
+            'apcu_enabled' => \extension_loaded('apcu') && filter_var(\ini_get('apc.enabled'), \FILTER_VALIDATE_BOOL),
+            'apcu_status' => \extension_loaded('apcu') ? (filter_var(\ini_get('apc.enabled'), \FILTER_VALIDATE_BOOLEAN) ? 'Enabled' : 'Not enabled') : 'Not installed',
+            'zend_opcache_enabled' => \extension_loaded('Zend OPcache') && filter_var(\ini_get('opcache.enable'), \FILTER_VALIDATE_BOOL),
+            'zend_opcache_status' => \extension_loaded('Zend OPcache') ? (filter_var(\ini_get('opcache.enable'), \FILTER_VALIDATE_BOOLEAN) ? 'Enabled' : 'Not enabled') : 'Not installed',
+            'bundles' => [],
+            'sapi_name' => \PHP_SAPI,
+            'runner_class' => $this->determineRunnerClass(),
+        ];
+
+        if (isset($this->kernel)) {
+            foreach ($this->kernel->getBundles() as $name => $bundle) {
+                $this->data['bundles'][$name] = new ClassStub($bundle::class);
+            }
+        }
+
+        if (preg_match('~^(\d+(?:\.\d+)*)(.+)?$~', $this->data['php_version'], $matches) && isset($matches[2])) {
+            $this->data['php_version'] = $matches[1];
+            $this->data['php_version_extra'] = $matches[2];
+        }
+    }
+
+    public function lateCollect(): void
+    {
+        $this->data = $this->cloneVar($this->data);
+    }
+
+    /**
+     * Gets the token.
+     */
+    public function getToken(): ?string
+    {
+        return $this->data['token'];
+    }
+
+    /**
+     * Gets the Symfony version.
+     */
+    public function getSymfonyVersion(): string
+    {
+        return $this->data['symfony_version'];
+    }
+
+    /**
+     * Returns the state of the current Symfony release
+     * as one of: unknown, dev, stable, eom, eol.
+     */
+    public function getSymfonyState(): string
+    {
+        return $this->data['symfony_state'];
+    }
+
+    /**
+     * Returns the minor Symfony version used (without patch numbers of extra
+     * suffix like "RC", "beta", etc.).
+     */
+    public function getSymfonyMinorVersion(): string
+    {
+        return $this->data['symfony_minor_version'];
+    }
+
+    public function isSymfonyLts(): bool
+    {
+        return $this->data['symfony_lts'];
+    }
+
+    /**
+     * Returns the human readable date when this Symfony version ends its
+     * maintenance period.
+     */
+    public function getSymfonyEom(): string
+    {
+        return $this->data['symfony_eom'];
+    }
+
+    /**
+     * Returns the human readable date when this Symfony version reaches its
+     * "end of life" and won't receive bugs or security fixes.
+     */
+    public function getSymfonyEol(): string
+    {
+        return $this->data['symfony_eol'];
+    }
+
+    /**
+     * Gets the PHP version.
+     */
+    public function getPhpVersion(): string
+    {
+        return $this->data['php_version'];
+    }
+
+    /**
+     * Gets the PHP version extra part.
+     */
+    public function getPhpVersionExtra(): ?string
+    {
+        return $this->data['php_version_extra'] ?? null;
+    }
+
+    public function getPhpArchitecture(): int
+    {
+        return $this->data['php_architecture'];
+    }
+
+    public function getPhpIntlLocale(): string
+    {
+        return $this->data['php_intl_locale'];
+    }
+
+    public function getPhpTimezone(): string
+    {
+        return $this->data['php_timezone'];
+    }
+
+    /**
+     * Gets the environment.
+     */
+    public function getEnv(): string
+    {
+        return $this->data['env'];
+    }
+
+    /**
+     * Returns true if the debug is enabled.
+     *
+     * @return bool|string true if debug is enabled, false otherwise or a string if no kernel was set
+     */
+    public function isDebug(): bool|string
+    {
+        return $this->data['debug'];
+    }
+
+    /**
+     * Returns true if the Xdebug is enabled.
+     */
+    public function hasXdebug(): bool
+    {
+        return $this->data['xdebug_enabled'];
+    }
+
+    public function getXdebugStatus(): string
+    {
+        return $this->data['xdebug_status'];
+    }
+
+    /**
+     * Returns true if the function xdebug_info is available.
+     */
+    public function hasXdebugInfo(): bool
+    {
+        return \function_exists('xdebug_info');
+    }
+
+    /**
+     * Returns true if APCu is enabled.
+     */
+    public function hasApcu(): bool
+    {
+        return $this->data['apcu_enabled'];
+    }
+
+    public function getApcuStatus(): string
+    {
+        return $this->data['apcu_status'];
+    }
+
+    /**
+     * Returns true if Zend OPcache is enabled.
+     */
+    public function hasZendOpcache(): bool
+    {
+        return $this->data['zend_opcache_enabled'];
+    }
+
+    public function getZendOpcacheStatus(): string
+    {
+        return $this->data['zend_opcache_status'];
+    }
+
+    public function getBundles(): array|Data
+    {
+        return $this->data['bundles'];
+    }
+
+    /**
+     * Gets the PHP SAPI name.
+     */
+    public function getSapiName(): string
+    {
+        return $this->data['sapi_name'];
+    }
+
+    public function getRunnerClass(): ?string
+    {
+        return $this->data['runner_class'];
+    }
+
+    public function getName(): string
+    {
+        return 'config';
+    }
+
+    private function determineSymfonyState(): string
+    {
+        $now = new \DateTimeImmutable();
+        $eom = \DateTimeImmutable::createFromFormat('d/m/Y', '01/'.Kernel::END_OF_MAINTENANCE)->modify('last day of this month');
+        $eol = \DateTimeImmutable::createFromFormat('d/m/Y', '01/'.Kernel::END_OF_LIFE)->modify('last day of this month');
+
+        if ($now > $eol) {
+            $versionState = 'eol';
+        } elseif ($now > $eom) {
+            $versionState = 'eom';
+        } elseif ('' !== Kernel::EXTRA_VERSION) {
+            $versionState = 'dev';
+        } else {
+            $versionState = 'stable';
+        }
+
+        return $versionState;
+    }
+
+    private function determineRunnerClass(): ?string
+    {
+        $stack = debug_backtrace(\DEBUG_BACKTRACE_IGNORE_ARGS);
+        for ($frame = end($stack); $frame; $frame = prev($stack)) {
+            if (!$class = $frame['class'] ?? null) {
+                continue;
+            }
+            if (is_a($class, RunnerInterface::class, true)) {
+                return $class;
+            }
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DataCollector/DataCollector.php b/backend/vendor/symfony/http-kernel/DataCollector/DataCollector.php
new file mode 100644
index 0000000..6680c17
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DataCollector/DataCollector.php
@@ -0,0 +1,163 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DataCollector;
+
+use Symfony\Component\VarDumper\Caster\CutStub;
+use Symfony\Component\VarDumper\Caster\ReflectionCaster;
+use Symfony\Component\VarDumper\Cloner\ClonerInterface;
+use Symfony\Component\VarDumper\Cloner\Data;
+use Symfony\Component\VarDumper\Cloner\Stub;
+use Symfony\Component\VarDumper\Cloner\VarCloner;
+
+/**
+ * DataCollector.
+ *
+ * Children of this class must store the collected data in the data property.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Bernhard Schussek <bschussek@symfony.com>
+ */
+abstract class DataCollector implements DataCollectorInterface
+{
+    protected array|Data $data = [];
+
+    private ClonerInterface $cloner;
+
+    /**
+     * Converts the variable into a serializable Data instance.
+     *
+     * This array can be displayed in the template using
+     * the VarDumper component.
+     */
+    protected function cloneVar(mixed $var): Data
+    {
+        if ($var instanceof Data) {
+            return $var;
+        }
+        if (!isset($this->cloner)) {
+            $this->cloner = new VarCloner();
+            $this->cloner->setMaxItems(-1);
+            $this->cloner->addCasters($this->getCasters());
+        }
+
+        return $this->cloner->cloneVar($var);
+    }
+
+    /**
+     * @return callable[] The casters to add to the cloner
+     */
+    protected function getCasters(): array
+    {
+        return [
+            '*' => function ($v, array $a, Stub $s, $isNested) {
+                if (!$v instanceof Stub) {
+                    $b = $a;
+                    foreach ($a as $k => $v) {
+                        if (!\is_object($v) || $v instanceof \DateTimeInterface || $v instanceof Stub) {
+                            continue;
+                        }
+
+                        try {
+                            $a[$k] = $s = new CutStub($v);
+
+                            if ($b[$k] === $s) {
+                                // we've hit a non-typed reference
+                                $a[$k] = $v;
+                            }
+                        } catch (\TypeError $e) {
+                            // we've hit a typed reference
+                        }
+                    }
+                }
+
+                return $a;
+            },
+        ] + ReflectionCaster::UNSET_CLOSURE_FILE_INFO;
+    }
+
+    public function __serialize(): array
+    {
+        if (self::class === (new \ReflectionMethod($this, '__sleep'))->class || self::class !== (new \ReflectionMethod($this, '__serialize'))->class) {
+            return ['data' => $this->data];
+        }
+
+        trigger_deprecation('symfony/http-kernel', '7.4', 'Implementing "%s::__sleep()" is deprecated, use "__serialize()" instead.', get_debug_type($this));
+
+        $data = [];
+        foreach ($this->__sleep() as $key) {
+            try {
+                if (($r = new \ReflectionProperty($this, $key))->isInitialized($this)) {
+                    $data[$key] = $r->getValue($this);
+                }
+            } catch (\ReflectionException) {
+                $data[$key] = $this->$key;
+            }
+        }
+
+        return $data;
+    }
+
+    public function __unserialize(array $data): void
+    {
+        if ($wakeup = self::class !== (new \ReflectionMethod($this, '__wakeup'))->class && self::class === (new \ReflectionMethod($this, '__unserialize'))->class) {
+            trigger_deprecation('symfony/http-kernel', '7.4', 'Implementing "%s::__wakeup()" is deprecated, use "__unserialize()" instead.', get_debug_type($this));
+        }
+
+        if (\in_array(array_keys($data), [['data'], ["\0*\0data"]], true)) {
+            $this->data = $data['data'] ?? $data["\0*\0data"];
+
+            if ($wakeup) {
+                $this->__wakeup();
+            }
+
+            return;
+        }
+
+        trigger_deprecation('symfony/http-kernel', '7.4', 'Passing more than just key "data" to "%s::__unserialize()" is deprecated, populate properties in "%s::__unserialize()" instead.', self::class, get_debug_type($this));
+
+        \Closure::bind(function ($data) use ($wakeup) {
+            foreach ($data as $key => $value) {
+                $this->{("\0" === $key[0] ?? '') ? substr($key, 1 + strrpos($key, "\0")) : $key} = $value;
+            }
+
+            if ($wakeup) {
+                $this->__wakeup();
+            }
+        }, $this, static::class)($data);
+    }
+
+    /**
+     * @deprecated since Symfony 7.4, will be replaced by `__serialize()` in 8.0
+     */
+    public function __sleep(): array
+    {
+        trigger_deprecation('symfony/http-kernel', '7.4', 'Calling "%s::__sleep()" is deprecated, use "__serialize()" instead.', get_debug_type($this));
+
+        return ['data'];
+    }
+
+    /**
+     * @deprecated since Symfony 7.4, will be replaced by `__unserialize()` in 8.0
+     */
+    public function __wakeup(): void
+    {
+        trigger_deprecation('symfony/http-kernel', '7.4', 'Calling "%s::__wakeup()" is deprecated, use "__unserialize()" instead.', get_debug_type($this));
+    }
+
+    /**
+     * @return void
+     */
+    public function reset()
+    {
+        $this->data = [];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DataCollector/DataCollectorInterface.php b/backend/vendor/symfony/http-kernel/DataCollector/DataCollectorInterface.php
new file mode 100644
index 0000000..5e8593d
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DataCollector/DataCollectorInterface.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DataCollector;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * DataCollectorInterface.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface DataCollectorInterface extends ResetInterface
+{
+    /**
+     * Collects data for the given Request and Response.
+     *
+     * @return void
+     */
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null);
+
+    /**
+     * Returns the name of the collector.
+     *
+     * @return string
+     */
+    public function getName();
+}
diff --git a/backend/vendor/symfony/http-kernel/DataCollector/DumpDataCollector.php b/backend/vendor/symfony/http-kernel/DataCollector/DumpDataCollector.php
new file mode 100644
index 0000000..dbe20b0
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DataCollector/DumpDataCollector.php
@@ -0,0 +1,280 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DataCollector;
+
+use Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Stopwatch\Stopwatch;
+use Symfony\Component\VarDumper\Cloner\Data;
+use Symfony\Component\VarDumper\Cloner\VarCloner;
+use Symfony\Component\VarDumper\Dumper\CliDumper;
+use Symfony\Component\VarDumper\Dumper\ContextProvider\SourceContextProvider;
+use Symfony\Component\VarDumper\Dumper\DataDumperInterface;
+use Symfony\Component\VarDumper\Dumper\HtmlDumper;
+use Symfony\Component\VarDumper\Server\Connection;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ */
+class DumpDataCollector extends DataCollector implements DataDumperInterface
+{
+    private string|FileLinkFormatter|false $fileLinkFormat;
+    private int $dataCount = 0;
+    private bool $isCollected = true;
+    private int $clonesCount = 0;
+    private int $clonesIndex = 0;
+    private array $rootRefs;
+    private string $charset;
+    private mixed $sourceContextProvider;
+    private bool $webMode;
+
+    public function __construct(
+        private ?Stopwatch $stopwatch = null,
+        string|FileLinkFormatter|null $fileLinkFormat = null,
+        ?string $charset = null,
+        private ?RequestStack $requestStack = null,
+        private DataDumperInterface|Connection|null $dumper = null,
+        ?bool $webMode = null,
+    ) {
+        $fileLinkFormat = $fileLinkFormat ?: \ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format');
+        $this->fileLinkFormat = $fileLinkFormat instanceof FileLinkFormatter && false === $fileLinkFormat->format('', 0) ? false : $fileLinkFormat;
+        $this->charset = $charset ?: \ini_get('php.output_encoding') ?: \ini_get('default_charset') ?: 'UTF-8';
+        $this->webMode = $webMode ?? !\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true);
+
+        // All clones share these properties by reference:
+        $this->rootRefs = [
+            &$this->data,
+            &$this->dataCount,
+            &$this->isCollected,
+            &$this->clonesCount,
+        ];
+
+        $this->sourceContextProvider = $dumper instanceof Connection && isset($dumper->getContextProviders()['source']) ? $dumper->getContextProviders()['source'] : new SourceContextProvider($this->charset);
+    }
+
+    public function __clone()
+    {
+        $this->clonesIndex = ++$this->clonesCount;
+    }
+
+    public function dump(Data $data): ?string
+    {
+        $this->stopwatch?->start('dump');
+
+        ['name' => $name, 'file' => $file, 'line' => $line, 'file_excerpt' => $fileExcerpt] = $this->sourceContextProvider->getContext();
+
+        if (!$this->dumper || $this->dumper instanceof Connection && !$this->dumper->write($data)) {
+            $this->isCollected = false;
+        }
+
+        $context = $data->getContext();
+        $label = $context['label'] ?? '';
+        unset($context['label']);
+        $data = $data->withContext($context);
+
+        if ($this->dumper && !$this->dumper instanceof Connection) {
+            $this->doDump($this->dumper, $data, $name, $file, $line, $label);
+        }
+
+        if (!$this->dataCount) {
+            $this->data = [];
+        }
+        $this->data[] = compact('data', 'name', 'file', 'line', 'fileExcerpt', 'label');
+        ++$this->dataCount;
+
+        $this->stopwatch?->stop('dump');
+
+        return null;
+    }
+
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        if (!$this->dataCount) {
+            $this->data = [];
+        }
+
+        // Sub-requests and programmatic calls stay in the collected profile.
+        if ($this->dumper || ($this->requestStack && $this->requestStack->getMainRequest() !== $request) || $request->isXmlHttpRequest() || $request->headers->has('Origin')) {
+            return;
+        }
+
+        // In all other conditions that remove the web debug toolbar, dumps are written on the output.
+        if (!$this->requestStack
+            || !$response->headers->has('X-Debug-Token')
+            || $response->isRedirection()
+            || ($response->headers->has('Content-Type') && !str_contains($response->headers->get('Content-Type') ?? '', 'html'))
+            || 'html' !== $request->getRequestFormat()
+            || false === strripos($response->getContent(), '</body>')
+        ) {
+            if ($response->headers->has('Content-Type') && str_contains($response->headers->get('Content-Type') ?? '', 'html')) {
+                $dumper = new HtmlDumper('php://output', $this->charset);
+            } else {
+                $dumper = new CliDumper('php://output', $this->charset);
+            }
+
+            $dumper->setDisplayOptions(['fileLinkFormat' => $this->fileLinkFormat]);
+
+            foreach ($this->data as $dump) {
+                $this->doDump($dumper, $dump['data'], $dump['name'], $dump['file'], $dump['line'], $dump['label'] ?? '');
+            }
+        }
+    }
+
+    public function reset(): void
+    {
+        $this->stopwatch?->reset();
+        parent::reset();
+        $this->dataCount = 0;
+        $this->isCollected = true;
+        $this->clonesCount = 0;
+        $this->clonesIndex = 0;
+    }
+
+    public function __serialize(): array
+    {
+        if (!$this->dataCount) {
+            $this->data = [];
+        }
+
+        if ($this->clonesCount !== $this->clonesIndex) {
+            return [];
+        }
+
+        $this->data[] = $this->fileLinkFormat;
+        $this->data[] = $this->charset;
+        $this->dataCount = 0;
+        $this->isCollected = true;
+
+        return ['data' => $this->data];
+    }
+
+    public function __unserialize(array $data): void
+    {
+        $this->data = array_pop($data) ?? [];
+        $charset = array_pop($this->data);
+        $fileLinkFormat = array_pop($this->data);
+        $this->dataCount = \count($this->data);
+        foreach ($this->data as $dump) {
+            if (!\is_string($dump['name']) || !\is_string($dump['file']) || !\is_int($dump['line'])) {
+                throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
+            }
+        }
+
+        self::__construct($this->stopwatch ?? null, \is_string($fileLinkFormat) || $fileLinkFormat instanceof FileLinkFormatter ? $fileLinkFormat : null, \is_string($charset) ? $charset : null);
+    }
+
+    public function getDumpsCount(): int
+    {
+        return $this->dataCount;
+    }
+
+    public function getDumps(string $format, int $maxDepthLimit = -1, int $maxItemsPerDepth = -1): array
+    {
+        $data = fopen('php://memory', 'r+');
+
+        if ('html' === $format) {
+            $dumper = new HtmlDumper($data, $this->charset);
+            $dumper->setDisplayOptions(['fileLinkFormat' => $this->fileLinkFormat]);
+        } else {
+            throw new \InvalidArgumentException(\sprintf('Invalid dump format: "%s".', $format));
+        }
+        $dumps = [];
+
+        if (!$this->dataCount) {
+            return $this->data = [];
+        }
+
+        foreach ($this->data as $dump) {
+            $dumper->dump($dump['data']->withMaxDepth($maxDepthLimit)->withMaxItemsPerDepth($maxItemsPerDepth));
+            $dump['data'] = stream_get_contents($data, -1, 0);
+            ftruncate($data, 0);
+            rewind($data);
+            $dumps[] = $dump;
+        }
+
+        return $dumps;
+    }
+
+    public function getName(): string
+    {
+        return 'dump';
+    }
+
+    public function __destruct()
+    {
+        if (0 === $this->clonesCount-- && !$this->isCollected && $this->dataCount) {
+            $this->clonesCount = 0;
+            $this->isCollected = true;
+
+            $h = headers_list();
+            $i = \count($h);
+            array_unshift($h, 'Content-Type: '.\ini_get('default_mimetype'));
+            while (0 !== stripos($h[$i], 'Content-Type:')) {
+                --$i;
+            }
+
+            if ($this->webMode) {
+                $dumper = new HtmlDumper('php://output', $this->charset);
+            } else {
+                $dumper = new CliDumper('php://output', $this->charset);
+            }
+
+            $dumper->setDisplayOptions(['fileLinkFormat' => $this->fileLinkFormat]);
+
+            foreach ($this->data as $i => $dump) {
+                $this->data[$i] = null;
+                $this->doDump($dumper, $dump['data'], $dump['name'], $dump['file'], $dump['line'], $dump['label'] ?? '');
+            }
+
+            $this->data = [];
+            $this->dataCount = 0;
+        }
+    }
+
+    private function doDump(DataDumperInterface $dumper, Data $data, string $name, string $file, int $line, string $label): void
+    {
+        if ($dumper instanceof CliDumper) {
+            $contextDumper = function ($name, $file, $line, $fmt, $label) {
+                $this->line = '' !== $label ? $this->style('meta', $label).' in ' : '';
+
+                if ($this instanceof HtmlDumper) {
+                    if ($file) {
+                        $s = $this->style('meta', '%s');
+                        $f = strip_tags($this->style('', $file));
+                        $name = strip_tags($this->style('', $name));
+                        if ($fmt && $link = \is_string($fmt) ? strtr($fmt, ['%f' => $file, '%l' => $line]) : $fmt->format($file, $line)) {
+                            $name = \sprintf('<a href="%s" title="%s">'.$s.'</a>', strip_tags($this->style('', $link)), $f, $name);
+                        } else {
+                            $name = \sprintf('<abbr title="%s">'.$s.'</abbr>', $f, $name);
+                        }
+                    } else {
+                        $name = $this->style('meta', $name);
+                    }
+                    $this->line .= $name.' on line '.$this->style('meta', $line).':';
+                } else {
+                    $this->line .= $this->style('meta', $name).' on line '.$this->style('meta', $line).':';
+                }
+                $this->dumpLine(0);
+            };
+            $contextDumper = $contextDumper->bindTo($dumper, $dumper);
+            $contextDumper($name, $file, $line, $this->fileLinkFormat, $label);
+        } else {
+            $cloner = new VarCloner();
+            $dumper->dump($cloner->cloneVar(('' !== $label ? $label.' in ' : '').$name.' on line '.$line.':'));
+        }
+        $dumper->dump($data);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DataCollector/EventDataCollector.php b/backend/vendor/symfony/http-kernel/DataCollector/EventDataCollector.php
new file mode 100644
index 0000000..3a94dbc
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DataCollector/EventDataCollector.php
@@ -0,0 +1,140 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DataCollector;
+
+use Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\VarDumper\Cloner\Data;
+use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @see TraceableEventDispatcher
+ *
+ * @final
+ */
+class EventDataCollector extends DataCollector implements LateDataCollectorInterface
+{
+    /** @var iterable<EventDispatcherInterface> */
+    private iterable $dispatchers;
+    private ?Request $currentRequest = null;
+
+    /**
+     * @param iterable<EventDispatcherInterface>|EventDispatcherInterface|null $dispatchers
+     */
+    public function __construct(
+        iterable|EventDispatcherInterface|null $dispatchers = null,
+        private ?RequestStack $requestStack = null,
+        private string $defaultDispatcher = 'event_dispatcher',
+    ) {
+        if ($dispatchers instanceof EventDispatcherInterface) {
+            $dispatchers = [$this->defaultDispatcher => $dispatchers];
+        }
+        $this->dispatchers = $dispatchers ?? [];
+    }
+
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        $this->currentRequest = $this->requestStack && $this->requestStack->getMainRequest() !== $request ? $request : null;
+        $this->data = [];
+    }
+
+    public function reset(): void
+    {
+        parent::reset();
+
+        foreach ($this->dispatchers as $dispatcher) {
+            if ($dispatcher instanceof ResetInterface) {
+                $dispatcher->reset();
+            }
+        }
+    }
+
+    public function lateCollect(): void
+    {
+        foreach ($this->dispatchers as $name => $dispatcher) {
+            if (!$dispatcher instanceof TraceableEventDispatcher) {
+                continue;
+            }
+
+            $this->setCalledListeners($dispatcher->getCalledListeners($this->currentRequest), $name);
+            $this->setNotCalledListeners($dispatcher->getNotCalledListeners($this->currentRequest), $name);
+            $this->setOrphanedEvents($dispatcher->getOrphanedEvents($this->currentRequest), $name);
+        }
+
+        $this->data = $this->cloneVar($this->data);
+    }
+
+    public function getData(): array|Data
+    {
+        return $this->data;
+    }
+
+    /**
+     * @see TraceableEventDispatcher
+     */
+    public function setCalledListeners(array $listeners, ?string $dispatcher = null): void
+    {
+        $this->data[$dispatcher ?? $this->defaultDispatcher]['called_listeners'] = $listeners;
+    }
+
+    /**
+     * @see TraceableEventDispatcher
+     */
+    public function getCalledListeners(?string $dispatcher = null): array|Data
+    {
+        return $this->data[$dispatcher ?? $this->defaultDispatcher]['called_listeners'] ?? [];
+    }
+
+    /**
+     * @see TraceableEventDispatcher
+     */
+    public function setNotCalledListeners(array $listeners, ?string $dispatcher = null): void
+    {
+        $this->data[$dispatcher ?? $this->defaultDispatcher]['not_called_listeners'] = $listeners;
+    }
+
+    /**
+     * @see TraceableEventDispatcher
+     */
+    public function getNotCalledListeners(?string $dispatcher = null): array|Data
+    {
+        return $this->data[$dispatcher ?? $this->defaultDispatcher]['not_called_listeners'] ?? [];
+    }
+
+    /**
+     * @param array $events An array of orphaned events
+     *
+     * @see TraceableEventDispatcher
+     */
+    public function setOrphanedEvents(array $events, ?string $dispatcher = null): void
+    {
+        $this->data[$dispatcher ?? $this->defaultDispatcher]['orphaned_events'] = $events;
+    }
+
+    /**
+     * @see TraceableEventDispatcher
+     */
+    public function getOrphanedEvents(?string $dispatcher = null): array|Data
+    {
+        return $this->data[$dispatcher ?? $this->defaultDispatcher]['orphaned_events'] ?? [];
+    }
+
+    public function getName(): string
+    {
+        return 'events';
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DataCollector/ExceptionDataCollector.php b/backend/vendor/symfony/http-kernel/DataCollector/ExceptionDataCollector.php
new file mode 100644
index 0000000..fe2a179
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DataCollector/ExceptionDataCollector.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DataCollector;
+
+use Symfony\Component\ErrorHandler\Exception\FlattenException;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class ExceptionDataCollector extends DataCollector
+{
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        if (null !== $exception) {
+            $this->data = [
+                'exception' => FlattenException::createWithDataRepresentation($exception),
+            ];
+        }
+    }
+
+    public function hasException(): bool
+    {
+        return isset($this->data['exception']);
+    }
+
+    public function getException(): \Exception|FlattenException
+    {
+        return $this->data['exception'];
+    }
+
+    public function getMessage(): string
+    {
+        return $this->data['exception']->getMessage();
+    }
+
+    public function getCode(): int|string
+    {
+        return $this->data['exception']->getCode();
+    }
+
+    public function getStatusCode(): int
+    {
+        return $this->data['exception']->getStatusCode();
+    }
+
+    public function getTrace(): array
+    {
+        return $this->data['exception']->getTrace();
+    }
+
+    public function getName(): string
+    {
+        return 'exception';
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DataCollector/LateDataCollectorInterface.php b/backend/vendor/symfony/http-kernel/DataCollector/LateDataCollectorInterface.php
new file mode 100644
index 0000000..efa1a4f
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DataCollector/LateDataCollectorInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DataCollector;
+
+/**
+ * LateDataCollectorInterface.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface LateDataCollectorInterface
+{
+    /**
+     * Collects data as late as possible.
+     *
+     * @return void
+     */
+    public function lateCollect();
+}
diff --git a/backend/vendor/symfony/http-kernel/DataCollector/LoggerDataCollector.php b/backend/vendor/symfony/http-kernel/DataCollector/LoggerDataCollector.php
new file mode 100644
index 0000000..29024f6
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DataCollector/LoggerDataCollector.php
@@ -0,0 +1,334 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DataCollector;
+
+use Symfony\Component\ErrorHandler\Exception\SilencedErrorContext;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Log\DebugLoggerConfigurator;
+use Symfony\Component\HttpKernel\Log\DebugLoggerInterface;
+use Symfony\Component\VarDumper\Cloner\Data;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class LoggerDataCollector extends DataCollector implements LateDataCollectorInterface
+{
+    private ?DebugLoggerInterface $logger;
+    private ?Request $currentRequest = null;
+    private ?array $processedLogs = null;
+
+    public function __construct(
+        ?object $logger = null,
+        private ?string $containerPathPrefix = null,
+        private ?RequestStack $requestStack = null,
+    ) {
+        $this->logger = DebugLoggerConfigurator::getDebugLogger($logger);
+    }
+
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        $this->currentRequest = $this->requestStack && $this->requestStack->getMainRequest() !== $request ? $request : null;
+    }
+
+    public function lateCollect(): void
+    {
+        if ($this->logger) {
+            $containerDeprecationLogs = $this->getContainerDeprecationLogs();
+            $this->data = $this->computeErrorsCount($containerDeprecationLogs);
+            // get compiler logs later (only when they are needed) to improve performance
+            $this->data['compiler_logs'] = [];
+            $this->data['compiler_logs_filepath'] = $this->containerPathPrefix.'Compiler.log';
+            $this->data['logs'] = $this->sanitizeLogs(array_merge($this->logger->getLogs($this->currentRequest), $containerDeprecationLogs));
+            $this->data = $this->cloneVar($this->data);
+        }
+        $this->currentRequest = null;
+    }
+
+    public function getLogs(): Data|array
+    {
+        return $this->data['logs'] ?? [];
+    }
+
+    public function getProcessedLogs(): array
+    {
+        if (null !== $this->processedLogs) {
+            return $this->processedLogs;
+        }
+
+        $rawLogs = $this->getLogs();
+        if ([] === $rawLogs) {
+            return $this->processedLogs = $rawLogs;
+        }
+
+        $logs = [];
+        foreach ($this->getLogs()->getValue() as $rawLog) {
+            $rawLogData = $rawLog->getValue();
+
+            if ($rawLogData['priority']->getValue() > 300) {
+                $logType = 'error';
+            } elseif (isset($rawLogData['scream']) && false === $rawLogData['scream']->getValue()) {
+                $logType = 'deprecation';
+            } elseif (isset($rawLogData['scream']) && true === $rawLogData['scream']->getValue()) {
+                $logType = 'silenced';
+            } else {
+                $logType = 'regular';
+            }
+
+            $logs[] = [
+                'type' => $logType,
+                'errorCount' => $rawLog['errorCount'] ?? 1,
+                'timestamp' => $rawLogData['timestamp_rfc3339']->getValue(),
+                'priority' => $rawLogData['priority']->getValue(),
+                'priorityName' => $rawLogData['priorityName']->getValue(),
+                'channel' => $rawLogData['channel']->getValue(),
+                'message' => $rawLogData['message'],
+                'context' => $rawLogData['context'],
+            ];
+        }
+
+        // sort logs from oldest to newest
+        usort($logs, static fn ($logA, $logB) => $logA['timestamp'] <=> $logB['timestamp']);
+
+        return $this->processedLogs = $logs;
+    }
+
+    public function getFilters(): array
+    {
+        $filters = [
+            'channel' => [],
+            'priority' => [
+                'Debug' => 100,
+                'Info' => 200,
+                'Notice' => 250,
+                'Warning' => 300,
+                'Error' => 400,
+                'Critical' => 500,
+                'Alert' => 550,
+                'Emergency' => 600,
+            ],
+        ];
+
+        $allChannels = [];
+        foreach ($this->getProcessedLogs() as $log) {
+            if ('' === trim($log['channel'] ?? '')) {
+                continue;
+            }
+
+            $allChannels[] = $log['channel'];
+        }
+        $channels = array_unique($allChannels);
+        sort($channels);
+        $filters['channel'] = $channels;
+
+        return $filters;
+    }
+
+    public function getPriorities(): Data|array
+    {
+        return $this->data['priorities'] ?? [];
+    }
+
+    public function countErrors(): int
+    {
+        return $this->data['error_count'] ?? 0;
+    }
+
+    public function countDeprecations(): int
+    {
+        return $this->data['deprecation_count'] ?? 0;
+    }
+
+    public function countWarnings(): int
+    {
+        return $this->data['warning_count'] ?? 0;
+    }
+
+    public function countScreams(): int
+    {
+        return $this->data['scream_count'] ?? 0;
+    }
+
+    public function getCompilerLogs(): Data
+    {
+        return $this->cloneVar($this->getContainerCompilerLogs($this->data['compiler_logs_filepath'] ?? null));
+    }
+
+    public function getName(): string
+    {
+        return 'logger';
+    }
+
+    private function getContainerDeprecationLogs(): array
+    {
+        if (null === $this->containerPathPrefix || !is_file($file = $this->containerPathPrefix.'Deprecations.log')) {
+            return [];
+        }
+
+        if ('' === $logContent = trim(file_get_contents($file))) {
+            return [];
+        }
+
+        $bootTime = filemtime($file);
+        $logs = [];
+        foreach (unserialize($logContent) as $log) {
+            $log['context'] = ['exception' => new SilencedErrorContext($log['type'], $log['file'], $log['line'], $log['trace'], $log['count'])];
+            $log['timestamp'] = $bootTime;
+            $log['timestamp_rfc3339'] = (new \DateTimeImmutable())->setTimestamp($bootTime)->format(\DateTimeInterface::RFC3339_EXTENDED);
+            $log['priority'] = 100;
+            $log['priorityName'] = 'DEBUG';
+            $log['channel'] = null;
+            $log['scream'] = false;
+            unset($log['type'], $log['file'], $log['line'], $log['trace'], $log['count']);
+            $logs[] = $log;
+        }
+
+        return $logs;
+    }
+
+    private function getContainerCompilerLogs(?string $compilerLogsFilepath = null): array
+    {
+        if (!$compilerLogsFilepath || !is_file($compilerLogsFilepath)) {
+            return [];
+        }
+
+        $logs = [];
+        foreach (file($compilerLogsFilepath, \FILE_IGNORE_NEW_LINES) as $log) {
+            $log = explode(': ', $log, 2);
+            if (!isset($log[1]) || !preg_match('/^[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+(?:\\\\[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+)++$/', $log[0])) {
+                $log = ['Unknown Compiler Pass', implode(': ', $log)];
+            }
+
+            $logs[$log[0]][] = ['message' => $log[1]];
+        }
+
+        return $logs;
+    }
+
+    private function sanitizeLogs(array $logs): array
+    {
+        $sanitizedLogs = [];
+        $silencedLogs = [];
+
+        foreach ($logs as $log) {
+            if (!$this->isSilencedOrDeprecationErrorLog($log)) {
+                $sanitizedLogs[] = $log;
+
+                continue;
+            }
+
+            $message = '_'.$log['message'];
+            $exception = $log['context']['exception'];
+
+            if ($exception instanceof SilencedErrorContext) {
+                if (isset($silencedLogs[$id = spl_object_id($exception)])) {
+                    continue;
+                }
+                $silencedLogs[$id] = true;
+
+                if (!isset($sanitizedLogs[$message])) {
+                    $sanitizedLogs[$message] = $log + [
+                        'errorCount' => 0,
+                        'scream' => true,
+                    ];
+                }
+                $sanitizedLogs[$message]['errorCount'] += $exception->count;
+
+                continue;
+            }
+
+            $errorId = hash('xxh128', "{$exception->getSeverity()}/{$exception->getLine()}/{$exception->getFile()}\0{$message}", true);
+
+            if (isset($sanitizedLogs[$errorId])) {
+                ++$sanitizedLogs[$errorId]['errorCount'];
+            } else {
+                $log += [
+                    'errorCount' => 1,
+                    'scream' => false,
+                ];
+
+                $sanitizedLogs[$errorId] = $log;
+            }
+        }
+
+        return array_values($sanitizedLogs);
+    }
+
+    private function isSilencedOrDeprecationErrorLog(array $log): bool
+    {
+        if (!isset($log['context']['exception'])) {
+            return false;
+        }
+
+        $exception = $log['context']['exception'];
+
+        if ($exception instanceof SilencedErrorContext) {
+            return true;
+        }
+
+        if ($exception instanceof \ErrorException && \in_array($exception->getSeverity(), [\E_DEPRECATED, \E_USER_DEPRECATED], true)) {
+            return true;
+        }
+
+        return false;
+    }
+
+    private function computeErrorsCount(array $containerDeprecationLogs): array
+    {
+        $silencedLogs = [];
+        $count = [
+            'error_count' => $this->logger->countErrors($this->currentRequest),
+            'deprecation_count' => 0,
+            'warning_count' => 0,
+            'scream_count' => 0,
+            'priorities' => [],
+        ];
+
+        foreach ($this->logger->getLogs($this->currentRequest) as $log) {
+            if (isset($count['priorities'][$log['priority']])) {
+                ++$count['priorities'][$log['priority']]['count'];
+            } else {
+                $count['priorities'][$log['priority']] = [
+                    'count' => 1,
+                    'name' => $log['priorityName'],
+                ];
+            }
+            if ('WARNING' === $log['priorityName']) {
+                ++$count['warning_count'];
+            }
+
+            if ($this->isSilencedOrDeprecationErrorLog($log)) {
+                $exception = $log['context']['exception'];
+                if ($exception instanceof SilencedErrorContext) {
+                    if (isset($silencedLogs[$id = spl_object_id($exception)])) {
+                        continue;
+                    }
+                    $silencedLogs[$id] = true;
+                    $count['scream_count'] += $exception->count;
+                } else {
+                    ++$count['deprecation_count'];
+                }
+            }
+        }
+
+        foreach ($containerDeprecationLogs as $deprecationLog) {
+            $count['deprecation_count'] += $deprecationLog['context']['exception']->count;
+        }
+
+        ksort($count['priorities']);
+
+        return $count;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DataCollector/MemoryDataCollector.php b/backend/vendor/symfony/http-kernel/DataCollector/MemoryDataCollector.php
new file mode 100644
index 0000000..9715f94
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DataCollector/MemoryDataCollector.php
@@ -0,0 +1,95 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DataCollector;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class MemoryDataCollector extends DataCollector implements LateDataCollectorInterface
+{
+    public function __construct()
+    {
+        $this->reset();
+    }
+
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        $this->updateMemoryUsage();
+    }
+
+    public function reset(): void
+    {
+        $this->data = [
+            'memory' => 0,
+            'memory_limit' => $this->convertToBytes(\ini_get('memory_limit')),
+        ];
+    }
+
+    public function lateCollect(): void
+    {
+        $this->updateMemoryUsage();
+    }
+
+    public function getMemory(): int
+    {
+        return $this->data['memory'];
+    }
+
+    public function getMemoryLimit(): int|float
+    {
+        return $this->data['memory_limit'];
+    }
+
+    public function updateMemoryUsage(): void
+    {
+        $this->data['memory'] = memory_get_peak_usage(true);
+    }
+
+    public function getName(): string
+    {
+        return 'memory';
+    }
+
+    private function convertToBytes(string $memoryLimit): int|float
+    {
+        if ('-1' === $memoryLimit) {
+            return -1;
+        }
+
+        $memoryLimit = strtolower($memoryLimit);
+        $max = strtolower(ltrim($memoryLimit, '+'));
+        if (str_starts_with($max, '0x')) {
+            $max = \intval($max, 16);
+        } elseif (str_starts_with($max, '0')) {
+            $max = \intval($max, 8);
+        } else {
+            $max = (int) $max;
+        }
+
+        switch (substr($memoryLimit, -1)) {
+            case 't': $max *= 1024;
+                // no break
+            case 'g': $max *= 1024;
+                // no break
+            case 'm': $max *= 1024;
+                // no break
+            case 'k': $max *= 1024;
+        }
+
+        return $max;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DataCollector/RequestDataCollector.php b/backend/vendor/symfony/http-kernel/DataCollector/RequestDataCollector.php
new file mode 100644
index 0000000..235bd4c
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DataCollector/RequestDataCollector.php
@@ -0,0 +1,498 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DataCollector;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\Cookie;
+use Symfony\Component\HttpFoundation\ParameterBag;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Session\SessionBagInterface;
+use Symfony\Component\HttpFoundation\Session\SessionInterface;
+use Symfony\Component\HttpKernel\Event\ControllerEvent;
+use Symfony\Component\HttpKernel\Event\ResponseEvent;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Symfony\Component\VarDumper\Cloner\Data;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class RequestDataCollector extends DataCollector implements EventSubscriberInterface, LateDataCollectorInterface
+{
+    /**
+     * @var \SplObjectStorage<Request, callable>
+     */
+    private \SplObjectStorage $controllers;
+    private array $sessionUsages = [];
+
+    public function __construct(
+        private ?RequestStack $requestStack = null,
+    ) {
+        $this->controllers = new \SplObjectStorage();
+    }
+
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        // attributes are serialized and as they can be anything, they need to be converted to strings.
+        $attributes = [];
+        $route = '';
+        foreach ($request->attributes->all() as $key => $value) {
+            if ('_route' === $key) {
+                $route = \is_object($value) ? $value->getPath() : $value;
+                $attributes[$key] = $route;
+            } else {
+                $attributes[$key] = $value;
+            }
+        }
+
+        $content = $request->getContent();
+
+        $sessionMetadata = [];
+        $sessionAttributes = [];
+        $flashes = [];
+        if (!$request->attributes->getBoolean('_stateless') && $request->hasSession()) {
+            $session = $request->getSession();
+            if ($session->isStarted()) {
+                $sessionMetadata['Created'] = date(\DATE_RFC822, $session->getMetadataBag()->getCreated());
+                $sessionMetadata['Last used'] = date(\DATE_RFC822, $session->getMetadataBag()->getLastUsed());
+                $sessionMetadata['Lifetime'] = $session->getMetadataBag()->getLifetime();
+                $sessionAttributes = $session->all();
+                $flashes = $session->getFlashBag()->peekAll();
+            }
+        }
+
+        $statusCode = $response->getStatusCode();
+
+        $responseCookies = [];
+        foreach ($response->headers->getCookies() as $cookie) {
+            $responseCookies[$cookie->getName()] = $cookie;
+        }
+
+        $dotenvVars = [];
+        foreach (explode(',', $_SERVER['SYMFONY_DOTENV_VARS'] ?? $_ENV['SYMFONY_DOTENV_VARS'] ?? '') as $name) {
+            if ('' !== $name && isset($_ENV[$name])) {
+                $dotenvVars[$name] = $_ENV[$name];
+            }
+        }
+
+        $this->data = [
+            'method' => $request->getMethod(),
+            'format' => $request->getRequestFormat(),
+            'content_type' => $response->headers->get('Content-Type', 'text/html'),
+            'status_text' => Response::$statusTexts[$statusCode] ?? '',
+            'status_code' => $statusCode,
+            'request_query' => $request->query->all(),
+            'request_request' => $request->request->all(),
+            'request_files' => $request->files->all(),
+            'request_headers' => $request->headers->all(),
+            'request_server' => $request->server->all(),
+            'request_cookies' => $request->cookies->all(),
+            'request_attributes' => $attributes,
+            'route' => $route,
+            'response_headers' => $response->headers->all(),
+            'response_cookies' => $responseCookies,
+            'session_metadata' => $sessionMetadata,
+            'session_attributes' => $sessionAttributes,
+            'session_usages' => array_values($this->sessionUsages),
+            'stateless_check' => $this->requestStack?->getMainRequest()?->attributes->get('_stateless') ?? false,
+            'flashes' => $flashes,
+            'path_info' => $request->getPathInfo(),
+            'controller' => 'n/a',
+            'locale' => $request->getLocale(),
+            'dotenv_vars' => $dotenvVars,
+        ];
+
+        if (isset($this->data['request_headers']['php-auth-pw'])) {
+            $this->data['request_headers']['php-auth-pw'] = '******';
+        }
+
+        if (isset($this->data['request_server']['PHP_AUTH_PW'])) {
+            $this->data['request_server']['PHP_AUTH_PW'] = '******';
+        }
+
+        if (isset($this->data['request_request']['_password'])) {
+            $encodedPassword = rawurlencode($this->data['request_request']['_password']);
+            $content = str_replace('_password='.$encodedPassword, '_password=******', $content);
+            $this->data['request_request']['_password'] = '******';
+        }
+
+        $this->data['content'] = $content;
+
+        foreach ($this->data as $key => $value) {
+            if (!\is_array($value)) {
+                continue;
+            }
+            if ('request_headers' === $key || 'response_headers' === $key) {
+                $this->data[$key] = array_map(fn ($v) => isset($v[0]) && !isset($v[1]) ? $v[0] : $v, $value);
+            }
+        }
+
+        if (isset($this->controllers[$request])) {
+            $this->data['controller'] = $this->parseController($this->controllers[$request]);
+            unset($this->controllers[$request]);
+        }
+
+        if ($request->attributes->has('_redirected') && $redirectCookie = $request->cookies->get('sf_redirect')) {
+            $this->data['redirect'] = json_decode($redirectCookie, true);
+
+            $response->headers->clearCookie('sf_redirect');
+        }
+
+        if ($response->isRedirect()) {
+            $response->headers->setCookie(new Cookie(
+                'sf_redirect',
+                json_encode([
+                    'token' => $response->headers->get('x-debug-token'),
+                    'route' => $request->attributes->get('_route', 'n/a'),
+                    'method' => $request->getMethod(),
+                    'controller' => $this->parseController($request->attributes->get('_controller')),
+                    'status_code' => $statusCode,
+                    'status_text' => Response::$statusTexts[$statusCode],
+                ]),
+                0, '/', null, $request->isSecure(), true, false, 'lax'
+            ));
+        }
+
+        $this->data['identifier'] = $this->data['route'] ?: (\is_array($this->data['controller']) ? $this->data['controller']['class'].'::'.$this->data['controller']['method'].'()' : $this->data['controller']);
+
+        if ($response->headers->has('x-previous-debug-token')) {
+            $this->data['forward_token'] = $response->headers->get('x-previous-debug-token');
+        }
+    }
+
+    public function lateCollect(): void
+    {
+        $this->data = $this->cloneVar($this->data);
+    }
+
+    public function reset(): void
+    {
+        parent::reset();
+        $this->controllers = new \SplObjectStorage();
+        $this->sessionUsages = [];
+    }
+
+    public function getMethod(): string
+    {
+        return $this->data['method'];
+    }
+
+    public function getPathInfo(): string
+    {
+        return $this->data['path_info'];
+    }
+
+    public function getRequestRequest(): ParameterBag
+    {
+        return new ParameterBag($this->data['request_request']->getValue());
+    }
+
+    public function getRequestQuery(): ParameterBag
+    {
+        return new ParameterBag($this->data['request_query']->getValue());
+    }
+
+    public function getRequestFiles(): ParameterBag
+    {
+        return new ParameterBag($this->data['request_files']->getValue());
+    }
+
+    public function getRequestHeaders(): ParameterBag
+    {
+        return new ParameterBag($this->data['request_headers']->getValue());
+    }
+
+    public function getRequestServer(bool $raw = false): ParameterBag
+    {
+        return new ParameterBag($this->data['request_server']->getValue($raw));
+    }
+
+    public function getRequestCookies(bool $raw = false): ParameterBag
+    {
+        return new ParameterBag($this->data['request_cookies']->getValue($raw));
+    }
+
+    public function getRequestAttributes(): ParameterBag
+    {
+        return new ParameterBag($this->data['request_attributes']->getValue());
+    }
+
+    public function getResponseHeaders(): ParameterBag
+    {
+        return new ParameterBag($this->data['response_headers']->getValue());
+    }
+
+    public function getResponseCookies(): ParameterBag
+    {
+        return new ParameterBag($this->data['response_cookies']->getValue());
+    }
+
+    public function getSessionMetadata(): array
+    {
+        return $this->data['session_metadata']->getValue();
+    }
+
+    public function getSessionAttributes(): array
+    {
+        return $this->data['session_attributes']->getValue();
+    }
+
+    public function getStatelessCheck(): bool
+    {
+        return $this->data['stateless_check'];
+    }
+
+    public function getSessionUsages(): Data|array
+    {
+        return $this->data['session_usages'];
+    }
+
+    public function getFlashes(): array
+    {
+        return $this->data['flashes']->getValue();
+    }
+
+    /**
+     * @return string|resource
+     */
+    public function getContent()
+    {
+        return $this->data['content'];
+    }
+
+    public function isJsonRequest(): bool
+    {
+        return 1 === preg_match('{^application/(?:\w+\++)*json$}i', $this->data['request_headers']['content-type']);
+    }
+
+    public function getPrettyJson(): ?string
+    {
+        $decoded = json_decode($this->getContent());
+
+        return \JSON_ERROR_NONE === json_last_error() ? json_encode($decoded, \JSON_PRETTY_PRINT) : null;
+    }
+
+    public function getContentType(): string
+    {
+        return $this->data['content_type'];
+    }
+
+    public function getStatusText(): string
+    {
+        return $this->data['status_text'];
+    }
+
+    public function getStatusCode(): int
+    {
+        return $this->data['status_code'];
+    }
+
+    public function getFormat(): string
+    {
+        return $this->data['format'];
+    }
+
+    public function getLocale(): string
+    {
+        return $this->data['locale'];
+    }
+
+    public function getDotenvVars(): ParameterBag
+    {
+        return new ParameterBag($this->data['dotenv_vars']->getValue());
+    }
+
+    /**
+     * Gets the route name.
+     *
+     * The _route request attributes is automatically set by the Router Matcher.
+     */
+    public function getRoute(): string
+    {
+        return $this->data['route'];
+    }
+
+    public function getIdentifier(): string
+    {
+        return $this->data['identifier'];
+    }
+
+    /**
+     * Gets the route parameters.
+     *
+     * The _route_params request attributes is automatically set by the RouterListener.
+     */
+    public function getRouteParams(): array
+    {
+        return isset($this->data['request_attributes']['_route_params']) ? $this->data['request_attributes']['_route_params']->getValue() : [];
+    }
+
+    /**
+     * Gets the parsed controller.
+     *
+     * @return array|string|Data The controller as a string or array of data
+     *                           with keys 'class', 'method', 'file' and 'line'
+     */
+    public function getController(): array|string|Data
+    {
+        return $this->data['controller'];
+    }
+
+    /**
+     * Gets the previous request attributes.
+     *
+     * @return array|Data|false A legacy array of data from the previous redirection response
+     *                          or false otherwise
+     */
+    public function getRedirect(): array|Data|false
+    {
+        return $this->data['redirect'] ?? false;
+    }
+
+    public function getForwardToken(): ?string
+    {
+        return $this->data['forward_token'] ?? null;
+    }
+
+    public function onKernelController(ControllerEvent $event): void
+    {
+        $this->controllers[$event->getRequest()] = $event->getController();
+    }
+
+    public function onKernelResponse(ResponseEvent $event): void
+    {
+        if (!$event->isMainRequest()) {
+            return;
+        }
+
+        if ($event->getRequest()->cookies->has('sf_redirect')) {
+            $event->getRequest()->attributes->set('_redirected', true);
+        }
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            KernelEvents::CONTROLLER => 'onKernelController',
+            KernelEvents::RESPONSE => 'onKernelResponse',
+        ];
+    }
+
+    public function getName(): string
+    {
+        return 'request';
+    }
+
+    public function collectSessionUsage(): void
+    {
+        $trace = debug_backtrace(\DEBUG_BACKTRACE_IGNORE_ARGS);
+
+        $traceEndIndex = \count($trace) - 1;
+        for ($i = $traceEndIndex; $i > 0; --$i) {
+            if (null !== ($class = $trace[$i]['class'] ?? null) && (is_subclass_of($class, SessionInterface::class) || is_subclass_of($class, SessionBagInterface::class))) {
+                $traceEndIndex = $i;
+                break;
+            }
+        }
+
+        if ((\count($trace) - 1) === $traceEndIndex) {
+            return;
+        }
+
+        // Remove part of the backtrace that belongs to session only
+        array_splice($trace, 0, $traceEndIndex);
+
+        // Merge identical backtraces generated by internal call reports
+        $name = \sprintf('%s:%s', $trace[1]['class'] ?? $trace[0]['file'], $trace[0]['line']);
+        if (!\array_key_exists($name, $this->sessionUsages)) {
+            $this->sessionUsages[$name] = [
+                'name' => $name,
+                'file' => $trace[0]['file'],
+                'line' => $trace[0]['line'],
+                'trace' => $trace,
+            ];
+        }
+    }
+
+    /**
+     * @return array|string An array of controller data or a simple string
+     */
+    private function parseController(array|object|string|null $controller): array|string
+    {
+        if (\is_string($controller) && str_contains($controller, '::')) {
+            $controller = explode('::', $controller);
+        }
+
+        if (\is_array($controller)) {
+            try {
+                $r = new \ReflectionMethod($controller[0], $controller[1]);
+
+                return [
+                    'class' => \is_object($controller[0]) ? get_debug_type($controller[0]) : $controller[0],
+                    'method' => $controller[1],
+                    'file' => $r->getFileName(),
+                    'line' => $r->getStartLine(),
+                ];
+            } catch (\ReflectionException) {
+                if (\is_callable($controller)) {
+                    // using __call or  __callStatic
+                    return [
+                        'class' => \is_object($controller[0]) ? get_debug_type($controller[0]) : $controller[0],
+                        'method' => $controller[1],
+                        'file' => 'n/a',
+                        'line' => 'n/a',
+                    ];
+                }
+            }
+        }
+
+        if ($controller instanceof \Closure) {
+            $r = new \ReflectionFunction($controller);
+
+            $controller = [
+                'class' => $r->getName(),
+                'method' => null,
+                'file' => $r->getFileName(),
+                'line' => $r->getStartLine(),
+            ];
+
+            if ($r->isAnonymous()) {
+                return $controller;
+            }
+            $controller['method'] = $r->name;
+
+            if ($class = $r->getClosureCalledClass()) {
+                $controller['class'] = $class->name;
+            } else {
+                return $r->name;
+            }
+
+            return $controller;
+        }
+
+        if (\is_object($controller)) {
+            $r = new \ReflectionClass($controller);
+
+            return [
+                'class' => $r->getName(),
+                'method' => null,
+                'file' => $r->getFileName(),
+                'line' => $r->getStartLine(),
+            ];
+        }
+
+        return \is_string($controller) ? $controller : 'n/a';
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DataCollector/RouterDataCollector.php b/backend/vendor/symfony/http-kernel/DataCollector/RouterDataCollector.php
new file mode 100644
index 0000000..81d3533
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DataCollector/RouterDataCollector.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DataCollector;
+
+use Symfony\Component\HttpFoundation\RedirectResponse;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Event\ControllerEvent;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class RouterDataCollector extends DataCollector
+{
+    /**
+     * @var \SplObjectStorage<Request, callable>
+     */
+    protected \SplObjectStorage $controllers;
+
+    public function __construct()
+    {
+        $this->reset();
+    }
+
+    /**
+     * @final
+     */
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        if ($response instanceof RedirectResponse) {
+            $this->data['redirect'] = true;
+            $this->data['url'] = $response->getTargetUrl();
+
+            if ($this->controllers->offsetExists($request)) {
+                $this->data['route'] = $this->guessRoute($request, $this->controllers[$request]);
+            }
+        }
+
+        unset($this->controllers[$request]);
+    }
+
+    public function reset(): void
+    {
+        $this->controllers = new \SplObjectStorage();
+
+        $this->data = [
+            'redirect' => false,
+            'url' => null,
+            'route' => null,
+        ];
+    }
+
+    protected function guessRoute(Request $request, string|object|array $controller): string
+    {
+        return 'n/a';
+    }
+
+    /**
+     * Remembers the controller associated to each request.
+     */
+    public function onKernelController(ControllerEvent $event): void
+    {
+        $this->controllers[$event->getRequest()] = $event->getController();
+    }
+
+    /**
+     * @return bool Whether this request will result in a redirect
+     */
+    public function getRedirect(): bool
+    {
+        return $this->data['redirect'];
+    }
+
+    public function getTargetUrl(): ?string
+    {
+        return $this->data['url'];
+    }
+
+    public function getTargetRoute(): ?string
+    {
+        return $this->data['route'];
+    }
+
+    public function getName(): string
+    {
+        return 'router';
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DataCollector/TimeDataCollector.php b/backend/vendor/symfony/http-kernel/DataCollector/TimeDataCollector.php
new file mode 100644
index 0000000..c9b830f
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DataCollector/TimeDataCollector.php
@@ -0,0 +1,127 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DataCollector;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\KernelInterface;
+use Symfony\Component\Stopwatch\Stopwatch;
+use Symfony\Component\Stopwatch\StopwatchEvent;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class TimeDataCollector extends DataCollector implements LateDataCollectorInterface
+{
+    public function __construct(
+        private readonly ?KernelInterface $kernel = null,
+        private readonly ?Stopwatch $stopwatch = null,
+    ) {
+        $this->data = ['events' => [], 'stopwatch_installed' => false, 'start_time' => 0];
+    }
+
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        if (null !== $this->kernel) {
+            $startTime = $this->kernel->getStartTime();
+        } else {
+            $startTime = $request->server->get('REQUEST_TIME_FLOAT');
+        }
+
+        $this->data = [
+            'token' => $request->attributes->get('_stopwatch_token'),
+            'start_time' => $startTime * 1000,
+            'events' => [],
+            'stopwatch_installed' => class_exists(Stopwatch::class, false),
+        ];
+    }
+
+    public function reset(): void
+    {
+        $this->data = ['events' => [], 'stopwatch_installed' => false, 'start_time' => 0];
+
+        $this->stopwatch?->reset();
+    }
+
+    public function lateCollect(): void
+    {
+        if (null !== $this->stopwatch && isset($this->data['token'])) {
+            $this->setEvents($this->stopwatch->getSectionEvents($this->data['token']));
+        }
+        unset($this->data['token']);
+    }
+
+    /**
+     * @param StopwatchEvent[] $events The request events
+     */
+    public function setEvents(array $events): void
+    {
+        foreach ($events as $event) {
+            $event->ensureStopped();
+        }
+
+        $this->data['events'] = $events;
+    }
+
+    /**
+     * @return StopwatchEvent[]
+     */
+    public function getEvents(): array
+    {
+        return $this->data['events'];
+    }
+
+    /**
+     * Gets the request elapsed time.
+     */
+    public function getDuration(): float
+    {
+        if (!isset($this->data['events']['__section__'])) {
+            return 0;
+        }
+
+        $lastEvent = $this->data['events']['__section__'];
+
+        return $lastEvent->getOrigin() + $lastEvent->getDuration() - $this->getStartTime();
+    }
+
+    /**
+     * Gets the initialization time.
+     *
+     * This is the time spent until the beginning of the request handling.
+     */
+    public function getInitTime(): float
+    {
+        if (!isset($this->data['events']['__section__'])) {
+            return 0;
+        }
+
+        return $this->data['events']['__section__']->getOrigin() - $this->getStartTime();
+    }
+
+    public function getStartTime(): float
+    {
+        return $this->data['start_time'];
+    }
+
+    public function isStopwatchInstalled(): bool
+    {
+        return $this->data['stopwatch_installed'];
+    }
+
+    public function getName(): string
+    {
+        return 'time';
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Debug/ErrorHandlerConfigurator.php b/backend/vendor/symfony/http-kernel/Debug/ErrorHandlerConfigurator.php
new file mode 100644
index 0000000..38650be
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Debug/ErrorHandlerConfigurator.php
@@ -0,0 +1,105 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Debug;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\ErrorHandler\ErrorHandler;
+
+/**
+ * Configures the error handler.
+ *
+ * @final
+ *
+ * @internal
+ */
+class ErrorHandlerConfigurator
+{
+    private array|int|null $levels;
+    private ?int $throwAt;
+
+    /**
+     * @param array|int|null $levels  An array map of E_* to LogLevel::* or an integer bit field of E_* constants
+     * @param int|null       $throwAt Thrown errors in a bit field of E_* constants, or null to keep the current value
+     * @param bool           $scream  Enables/disables screaming mode, where even silenced errors are logged
+     * @param bool           $scope   Enables/disables scoping mode
+     */
+    public function __construct(
+        private ?LoggerInterface $logger = null,
+        array|int|null $levels = \E_ALL,
+        ?int $throwAt = \E_ALL,
+        private bool $scream = true,
+        private bool $scope = true,
+        private ?LoggerInterface $deprecationLogger = null,
+    ) {
+        $this->levels = $levels ?? \E_ALL;
+        $this->throwAt = \is_int($throwAt) ? $throwAt : (null === $throwAt ? null : ($throwAt ? \E_ALL : null));
+    }
+
+    /**
+     * Configures the error handler.
+     */
+    public function configure(ErrorHandler $handler): void
+    {
+        if ($this->logger || $this->deprecationLogger) {
+            $this->setDefaultLoggers($handler);
+            if (\is_array($this->levels)) {
+                $levels = 0;
+                foreach ($this->levels as $type => $log) {
+                    $levels |= $type;
+                }
+            } else {
+                $levels = $this->levels;
+            }
+
+            if ($this->scream) {
+                $handler->screamAt($levels);
+            }
+            if ($this->scope) {
+                $handler->scopeAt($levels & ~\E_USER_DEPRECATED & ~\E_DEPRECATED);
+            } else {
+                $handler->scopeAt(0, true);
+            }
+            $this->logger = $this->deprecationLogger = $this->levels = null;
+        }
+        if (null !== $this->throwAt) {
+            $handler->throwAt($this->throwAt, true);
+        }
+    }
+
+    private function setDefaultLoggers(ErrorHandler $handler): void
+    {
+        if (\is_array($this->levels)) {
+            $levelsDeprecatedOnly = [];
+            $levelsWithoutDeprecated = [];
+            foreach ($this->levels as $type => $log) {
+                if (\E_DEPRECATED == $type || \E_USER_DEPRECATED == $type) {
+                    $levelsDeprecatedOnly[$type] = $log;
+                } else {
+                    $levelsWithoutDeprecated[$type] = $log;
+                }
+            }
+        } else {
+            $levelsDeprecatedOnly = $this->levels & (\E_DEPRECATED | \E_USER_DEPRECATED);
+            $levelsWithoutDeprecated = $this->levels & ~\E_DEPRECATED & ~\E_USER_DEPRECATED;
+        }
+
+        $defaultLoggerLevels = $this->levels;
+        if ($this->deprecationLogger && $levelsDeprecatedOnly) {
+            $handler->setDefaultLogger($this->deprecationLogger, $levelsDeprecatedOnly);
+            $defaultLoggerLevels = $levelsWithoutDeprecated;
+        }
+
+        if ($this->logger && $defaultLoggerLevels) {
+            $handler->setDefaultLogger($this->logger, $defaultLoggerLevels);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Debug/TraceableEventDispatcher.php b/backend/vendor/symfony/http-kernel/Debug/TraceableEventDispatcher.php
new file mode 100644
index 0000000..915862e
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Debug/TraceableEventDispatcher.php
@@ -0,0 +1,95 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Debug;
+
+use Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher as BaseTraceableEventDispatcher;
+use Symfony\Component\HttpKernel\KernelEvents;
+
+/**
+ * Collects some data about event listeners.
+ *
+ * This event dispatcher delegates the dispatching to another one.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TraceableEventDispatcher extends BaseTraceableEventDispatcher
+{
+    protected function beforeDispatch(string $eventName, object $event): void
+    {
+        if ($this->disabled?->__invoke()) {
+            return;
+        }
+        switch ($eventName) {
+            case KernelEvents::REQUEST:
+                $event->getRequest()->attributes->set('_stopwatch_token', bin2hex(random_bytes(3)));
+                $this->stopwatch->openSection();
+                break;
+            case KernelEvents::VIEW:
+            case KernelEvents::RESPONSE:
+                // stop only if a controller has been executed
+                if ($this->stopwatch->isStarted('controller')) {
+                    $this->stopwatch->stop('controller');
+                }
+                break;
+            case KernelEvents::TERMINATE:
+                $sectionId = $event->getRequest()->attributes->get('_stopwatch_token');
+                if (null === $sectionId) {
+                    break;
+                }
+                // There is a very special case when using built-in AppCache class as kernel wrapper, in the case
+                // of an ESI request leading to a `stale` response [B]  inside a `fresh` cached response [A].
+                // In this case, `$token` contains the [B] debug token, but the  open `stopwatch` section ID
+                // is equal to the [A] debug token. Trying to reopen section with the [B] token throws an exception
+                // which must be caught.
+                try {
+                    $this->stopwatch->openSection($sectionId);
+                } catch (\LogicException) {
+                }
+                break;
+        }
+    }
+
+    protected function afterDispatch(string $eventName, object $event): void
+    {
+        if ($this->disabled?->__invoke()) {
+            return;
+        }
+        switch ($eventName) {
+            case KernelEvents::CONTROLLER_ARGUMENTS:
+                $this->stopwatch->start('controller', 'section');
+                break;
+            case KernelEvents::RESPONSE:
+                $sectionId = $event->getRequest()->attributes->get('_stopwatch_token');
+                if (null === $sectionId) {
+                    break;
+                }
+                try {
+                    $this->stopwatch->stopSection($sectionId);
+                } catch (\LogicException) {
+                    // The stop watch service might have been reset in the meantime
+                }
+                break;
+            case KernelEvents::TERMINATE:
+                // In the special case described in the `preDispatch` method above, the `$token` section
+                // does not exist, then closing it throws an exception which must be caught.
+                $sectionId = $event->getRequest()->attributes->get('_stopwatch_token');
+                if (null === $sectionId) {
+                    break;
+                }
+                try {
+                    $this->stopwatch->stopSection($sectionId);
+                } catch (\LogicException) {
+                }
+                break;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Debug/VirtualRequestStack.php b/backend/vendor/symfony/http-kernel/Debug/VirtualRequestStack.php
new file mode 100644
index 0000000..ded9aae
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Debug/VirtualRequestStack.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Debug;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+
+/**
+ * A stack able to deal with virtual requests.
+ *
+ * @internal
+ *
+ * @author Jules Pietri <jules@heahprod.com>
+ */
+final class VirtualRequestStack extends RequestStack
+{
+    public function __construct(
+        private readonly RequestStack $decorated,
+    ) {
+    }
+
+    public function push(Request $request): void
+    {
+        if ($request->attributes->has('_virtual_type')) {
+            if ($this->decorated->getCurrentRequest()) {
+                throw new \LogicException('Cannot mix virtual and HTTP requests.');
+            }
+
+            parent::push($request);
+
+            return;
+        }
+
+        $this->decorated->push($request);
+    }
+
+    public function pop(): ?Request
+    {
+        return $this->decorated->pop() ?? parent::pop();
+    }
+
+    public function getCurrentRequest(): ?Request
+    {
+        return $this->decorated->getCurrentRequest() ?? parent::getCurrentRequest();
+    }
+
+    public function getMainRequest(): ?Request
+    {
+        return $this->decorated->getMainRequest() ?? parent::getMainRequest();
+    }
+
+    public function getParentRequest(): ?Request
+    {
+        return $this->decorated->getParentRequest() ?? parent::getParentRequest();
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DependencyInjection/AddAnnotatedClassesToCachePass.php b/backend/vendor/symfony/http-kernel/DependencyInjection/AddAnnotatedClassesToCachePass.php
new file mode 100644
index 0000000..c8ed6b8
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DependencyInjection/AddAnnotatedClassesToCachePass.php
@@ -0,0 +1,144 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use Composer\Autoload\ClassLoader;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\ErrorHandler\DebugClassLoader;
+use Symfony\Component\HttpKernel\Kernel;
+
+trigger_deprecation('symfony/http-kernel', '7.1', 'The "%s" class is deprecated since Symfony 7.1 and will be removed in 8.0.', AddAnnotatedClassesToCachePass::class);
+
+/**
+ * Sets the classes to compile in the cache for the container.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @deprecated since Symfony 7.1, to be removed in 8.0
+ */
+class AddAnnotatedClassesToCachePass implements CompilerPassInterface
+{
+    public function __construct(
+        private Kernel $kernel,
+    ) {
+    }
+
+    public function process(ContainerBuilder $container): void
+    {
+        $annotatedClasses = [];
+        foreach ($container->getExtensions() as $extension) {
+            if ($extension instanceof Extension) {
+                $annotatedClasses[] = $extension->getAnnotatedClassesToCompile();
+            }
+        }
+
+        $annotatedClasses = array_merge($this->kernel->getAnnotatedClassesToCompile(), ...$annotatedClasses);
+
+        $existingClasses = $this->getClassesInComposerClassMaps();
+
+        $annotatedClasses = $container->getParameterBag()->resolveValue($annotatedClasses);
+        $this->kernel->setAnnotatedClassCache($this->expandClasses($annotatedClasses, $existingClasses));
+    }
+
+    /**
+     * Expands the given class patterns using a list of existing classes.
+     *
+     * @param array $patterns The class patterns to expand
+     * @param array $classes  The existing classes to match against the patterns
+     */
+    private function expandClasses(array $patterns, array $classes): array
+    {
+        $expanded = [];
+
+        // Explicit classes declared in the patterns are returned directly
+        foreach ($patterns as $key => $pattern) {
+            if (!str_ends_with($pattern, '\\') && !str_contains($pattern, '*')) {
+                unset($patterns[$key]);
+                $expanded[] = ltrim($pattern, '\\');
+            }
+        }
+
+        // Match patterns with the classes list
+        $regexps = $this->patternsToRegexps($patterns);
+
+        foreach ($classes as $class) {
+            $class = ltrim($class, '\\');
+
+            if ($this->matchAnyRegexps($class, $regexps)) {
+                $expanded[] = $class;
+            }
+        }
+
+        return array_unique($expanded);
+    }
+
+    private function getClassesInComposerClassMaps(): array
+    {
+        $classes = [];
+
+        foreach (spl_autoload_functions() as $function) {
+            if (!\is_array($function)) {
+                continue;
+            }
+
+            if ($function[0] instanceof DebugClassLoader) {
+                $function = $function[0]->getClassLoader();
+            }
+
+            if (\is_array($function) && $function[0] instanceof ClassLoader) {
+                $classes += array_filter($function[0]->getClassMap());
+            }
+        }
+
+        return array_keys($classes);
+    }
+
+    private function patternsToRegexps(array $patterns): array
+    {
+        $regexps = [];
+
+        foreach ($patterns as $pattern) {
+            // Escape user input
+            $regex = preg_quote(ltrim($pattern, '\\'));
+
+            // Wildcards * and **
+            $regex = strtr($regex, ['\\*\\*' => '.*?', '\\*' => '[^\\\\]*?']);
+
+            // If this class does not end by a slash, anchor the end
+            if (!str_ends_with($regex, '\\')) {
+                $regex .= '$';
+            }
+
+            $regexps[] = '{^\\\\'.$regex.'}';
+        }
+
+        return $regexps;
+    }
+
+    private function matchAnyRegexps(string $class, array $regexps): bool
+    {
+        $isTest = str_contains($class, 'Test');
+
+        foreach ($regexps as $regex) {
+            if ($isTest && !str_contains($regex, 'Test')) {
+                continue;
+            }
+
+            if (preg_match($regex, '\\'.$class)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DependencyInjection/ConfigurableExtension.php b/backend/vendor/symfony/http-kernel/DependencyInjection/ConfigurableExtension.php
new file mode 100644
index 0000000..714fdb7
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DependencyInjection/ConfigurableExtension.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * This extension sub-class provides first-class integration with the
+ * Config/Definition Component.
+ *
+ * You can use this as base class if
+ *
+ *    a) you use the Config/Definition component for configuration,
+ *    b) your configuration class is named "Configuration", and
+ *    c) the configuration class resides in the DependencyInjection sub-folder.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+abstract class ConfigurableExtension extends Extension
+{
+    final public function load(array $configs, ContainerBuilder $container): void
+    {
+        $this->loadInternal($this->processConfiguration($this->getConfiguration($configs, $container), $configs), $container);
+    }
+
+    /**
+     * Configures the passed container according to the merged configuration.
+     */
+    abstract protected function loadInternal(array $mergedConfig, ContainerBuilder $container): void;
+}
diff --git a/backend/vendor/symfony/http-kernel/DependencyInjection/ControllerArgumentValueResolverPass.php b/backend/vendor/symfony/http-kernel/DependencyInjection/ControllerArgumentValueResolverPass.php
new file mode 100644
index 0000000..d760e3b
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DependencyInjection/ControllerArgumentValueResolverPass.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\PriorityTaggedServiceTrait;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver\TraceableValueResolver;
+use Symfony\Component\Stopwatch\Stopwatch;
+
+/**
+ * Gathers and configures the argument value resolvers.
+ *
+ * @author Iltar van der Berg <kjarli@gmail.com>
+ */
+class ControllerArgumentValueResolverPass implements CompilerPassInterface
+{
+    use PriorityTaggedServiceTrait;
+
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('argument_resolver')) {
+            return;
+        }
+
+        $definitions = $container->getDefinitions();
+        $namedResolvers = $this->findAndSortTaggedServices(new TaggedIteratorArgument('controller.targeted_value_resolver', 'name', needsIndexes: true), $container);
+        $resolvers = $this->findAndSortTaggedServices(new TaggedIteratorArgument('controller.argument_value_resolver', 'name', needsIndexes: true), $container);
+
+        foreach ($resolvers as $name => $resolver) {
+            if ($definitions[(string) $resolver]->hasTag('controller.targeted_value_resolver')) {
+                unset($resolvers[$name]);
+            } else {
+                $namedResolvers[$name] ??= clone $resolver;
+            }
+        }
+
+        if ($container->getParameter('kernel.debug') && class_exists(Stopwatch::class) && $container->has('debug.stopwatch')) {
+            foreach ($resolvers as $name => $resolver) {
+                $resolvers[$name] = new Reference('.debug.value_resolver.'.$resolver);
+                $container->register('.debug.value_resolver.'.$resolver, TraceableValueResolver::class)
+                    ->setArguments([$resolver, new Reference('debug.stopwatch')]);
+            }
+            foreach ($namedResolvers as $name => $resolver) {
+                $namedResolvers[$name] = new Reference('.debug.value_resolver.'.$resolver);
+                $container->register('.debug.value_resolver.'.$resolver, TraceableValueResolver::class)
+                    ->setArguments([$resolver, new Reference('debug.stopwatch')]);
+            }
+        }
+
+        $container
+            ->getDefinition('argument_resolver')
+            ->replaceArgument(1, new IteratorArgument(array_values($resolvers)))
+            ->setArgument(2, new ServiceLocatorArgument($namedResolvers))
+        ;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DependencyInjection/Extension.php b/backend/vendor/symfony/http-kernel/DependencyInjection/Extension.php
new file mode 100644
index 0000000..87b81a8
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DependencyInjection/Extension.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Extension\Extension as BaseExtension;
+
+/**
+ * Allow adding classes to the class cache.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @internal since Symfony 7.1, to be deprecated in 8.1; use Symfony\Component\DependencyInjection\Extension\Extension instead
+ */
+abstract class Extension extends BaseExtension
+{
+    private array $annotatedClasses = [];
+
+    /**
+     * Gets the annotated classes to cache.
+     *
+     * @return string[]
+     *
+     * @deprecated since Symfony 7.1, to be removed in 8.0
+     */
+    public function getAnnotatedClassesToCompile(): array
+    {
+        trigger_deprecation('symfony/http-kernel', '7.1', 'The "%s()" method is deprecated since Symfony 7.1 and will be removed in 8.0.', __METHOD__);
+
+        return $this->annotatedClasses;
+    }
+
+    /**
+     * Adds annotated classes to the class cache.
+     *
+     * @param string[] $annotatedClasses An array of class patterns
+     *
+     * @deprecated since Symfony 7.1, to be removed in 8.0
+     */
+    public function addAnnotatedClassesToCompile(array $annotatedClasses): void
+    {
+        trigger_deprecation('symfony/http-kernel', '7.1', 'The "%s()" method is deprecated since Symfony 7.1 and will be removed in 8.0.', __METHOD__);
+
+        $this->annotatedClasses = array_merge($this->annotatedClasses, $annotatedClasses);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DependencyInjection/FragmentRendererPass.php b/backend/vendor/symfony/http-kernel/DependencyInjection/FragmentRendererPass.php
new file mode 100644
index 0000000..2ac044f
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DependencyInjection/FragmentRendererPass.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\HttpKernel\Fragment\FragmentRendererInterface;
+
+/**
+ * Adds services tagged kernel.fragment_renderer as HTTP content rendering strategies.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class FragmentRendererPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('fragment.handler')) {
+            return;
+        }
+
+        $definition = $container->getDefinition('fragment.handler');
+        $renderers = [];
+        foreach ($container->findTaggedServiceIds('kernel.fragment_renderer', true) as $id => $tags) {
+            $def = $container->getDefinition($id);
+            $class = $container->getParameterBag()->resolveValue($def->getClass());
+
+            if (!$r = $container->getReflectionClass($class)) {
+                throw new InvalidArgumentException(\sprintf('Class "%s" used for service "%s" cannot be found.', $class, $id));
+            }
+            if (!$r->isSubclassOf(FragmentRendererInterface::class)) {
+                throw new InvalidArgumentException(\sprintf('Service "%s" must implement interface "%s".', $id, FragmentRendererInterface::class));
+            }
+
+            foreach ($tags as $tag) {
+                $renderers[$tag['alias']] = new Reference($id);
+            }
+        }
+
+        $definition->replaceArgument(0, ServiceLocatorTagPass::register($container, $renderers));
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DependencyInjection/LazyLoadingFragmentHandler.php b/backend/vendor/symfony/http-kernel/DependencyInjection/LazyLoadingFragmentHandler.php
new file mode 100644
index 0000000..d8ff64b
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DependencyInjection/LazyLoadingFragmentHandler.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpKernel\Controller\ControllerReference;
+use Symfony\Component\HttpKernel\Fragment\FragmentHandler;
+
+/**
+ * Lazily loads fragment renderers from the dependency injection container.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class LazyLoadingFragmentHandler extends FragmentHandler
+{
+    /**
+     * @var array<string, bool>
+     */
+    private array $initialized = [];
+
+    public function __construct(
+        private ContainerInterface $container,
+        RequestStack $requestStack,
+        bool $debug = false,
+    ) {
+        parent::__construct($requestStack, [], $debug);
+    }
+
+    public function render(string|ControllerReference $uri, string $renderer = 'inline', array $options = []): ?string
+    {
+        if (!isset($this->initialized[$renderer]) && $this->container->has($renderer)) {
+            $this->addRenderer($this->container->get($renderer));
+            $this->initialized[$renderer] = true;
+        }
+
+        return parent::render($uri, $renderer, $options);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DependencyInjection/LoggerPass.php b/backend/vendor/symfony/http-kernel/DependencyInjection/LoggerPass.php
new file mode 100644
index 0000000..7566d73
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DependencyInjection/LoggerPass.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpKernel\Log\Logger;
+
+/**
+ * Registers the default logger if necessary.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class LoggerPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->has(LoggerInterface::class)) {
+            $container->setAlias(LoggerInterface::class, 'logger');
+        }
+
+        if ($container->has('logger')) {
+            return;
+        }
+
+        if ($debug = $container->getParameter('kernel.debug')) {
+            $debug = $container->hasParameter('kernel.runtime_mode.web')
+                ? $container->getParameter('kernel.runtime_mode.web')
+                : !\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true);
+        }
+
+        $container->register('logger', Logger::class)
+            ->setArguments([null, null, null, new Reference(RequestStack::class), $debug]);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DependencyInjection/MergeExtensionConfigurationPass.php b/backend/vendor/symfony/http-kernel/DependencyInjection/MergeExtensionConfigurationPass.php
new file mode 100644
index 0000000..8336d8c
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DependencyInjection/MergeExtensionConfigurationPass.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\MergeExtensionConfigurationPass as BaseMergeExtensionConfigurationPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Ensures certain extensions are always loaded.
+ *
+ * @author Kris Wallsmith <kris@symfony.com>
+ */
+class MergeExtensionConfigurationPass extends BaseMergeExtensionConfigurationPass
+{
+    /**
+     * @param string[] $extensions
+     */
+    public function __construct(
+        private array $extensions,
+    ) {
+    }
+
+    public function process(ContainerBuilder $container): void
+    {
+        foreach ($this->extensions as $extension) {
+            if (!\count($container->getExtensionConfig($extension))) {
+                $container->loadFromExtension($extension, []);
+            }
+        }
+
+        parent::process($container);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DependencyInjection/RegisterControllerArgumentLocatorsPass.php b/backend/vendor/symfony/http-kernel/DependencyInjection/RegisterControllerArgumentLocatorsPass.php
new file mode 100644
index 0000000..fbf2a97
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DependencyInjection/RegisterControllerArgumentLocatorsPass.php
@@ -0,0 +1,237 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Attribute\Autowire;
+use Symfony\Component\DependencyInjection\Attribute\AutowireCallable;
+use Symfony\Component\DependencyInjection\Attribute\Target;
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\TypedReference;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Session\SessionInterface;
+use Symfony\Component\VarExporter\ProxyHelper;
+
+/**
+ * Creates the service-locators required by ServiceValueResolver.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class RegisterControllerArgumentLocatorsPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('argument_resolver.service') && !$container->hasDefinition('argument_resolver.not_tagged_controller')) {
+            return;
+        }
+
+        $parameterBag = $container->getParameterBag();
+        $controllers = [];
+        $controllerClasses = [];
+
+        $publicAliases = [];
+        foreach ($container->getAliases() as $id => $alias) {
+            if ($alias->isPublic()) {
+                $publicAliases[(string) $alias][] = $id;
+            }
+        }
+
+        foreach ($container->findTaggedServiceIds('controller.service_arguments', true) as $id => $tags) {
+            $def = $container->getDefinition($id);
+            $def->setPublic(true);
+            $def->setLazy(false);
+            $class = $def->getClass();
+            $autowire = $def->isAutowired();
+            $bindings = $def->getBindings();
+
+            // resolve service class, taking parent definitions into account
+            while ($def instanceof ChildDefinition) {
+                $def = $container->findDefinition($def->getParent());
+                $class = $class ?: $def->getClass();
+                $bindings += $def->getBindings();
+            }
+            $class = $parameterBag->resolveValue($class);
+
+            if (!$r = $container->getReflectionClass($class)) {
+                throw new InvalidArgumentException(\sprintf('Class "%s" used for service "%s" cannot be found.', $class, $id));
+            }
+
+            $controllerClasses[] = $class;
+
+            // get regular public methods
+            $methods = [];
+            $arguments = [];
+            foreach ($r->getMethods(\ReflectionMethod::IS_PUBLIC) as $r) {
+                if ('setContainer' === $r->name) {
+                    continue;
+                }
+                if (!$r->isConstructor() && !$r->isDestructor() && !$r->isAbstract()) {
+                    $methods[strtolower($r->name)] = [$r, $r->getParameters()];
+                }
+            }
+
+            // validate and collect explicit per-actions and per-arguments service references
+            foreach ($tags as $attributes) {
+                if (!isset($attributes['action']) && !isset($attributes['argument']) && !isset($attributes['id'])) {
+                    $autowire = true;
+                    continue;
+                }
+                foreach (['action', 'argument', 'id'] as $k) {
+                    if (!isset($attributes[$k][0])) {
+                        throw new InvalidArgumentException(\sprintf('Missing "%s" attribute on tag "controller.service_arguments" %s for service "%s".', $k, json_encode($attributes, \JSON_UNESCAPED_UNICODE), $id));
+                    }
+                }
+                if (!isset($methods[$action = strtolower($attributes['action'])])) {
+                    throw new InvalidArgumentException(\sprintf('Invalid "action" attribute on tag "controller.service_arguments" for service "%s": no public "%s()" method found on class "%s".', $id, $attributes['action'], $class));
+                }
+                [$r, $parameters] = $methods[$action];
+                $found = false;
+
+                foreach ($parameters as $p) {
+                    if ($attributes['argument'] === $p->name) {
+                        if (!isset($arguments[$r->name][$p->name])) {
+                            $arguments[$r->name][$p->name] = $attributes['id'];
+                        }
+                        $found = true;
+                        break;
+                    }
+                }
+
+                if (!$found) {
+                    throw new InvalidArgumentException(\sprintf('Invalid "controller.service_arguments" tag for service "%s": method "%s()" has no "%s" argument on class "%s".', $id, $r->name, $attributes['argument'], $class));
+                }
+            }
+
+            foreach ($methods as [$r, $parameters]) {
+                /** @var \ReflectionMethod $r */
+
+                // create a per-method map of argument-names to service/type-references
+                $args = [];
+                $erroredIds = 0;
+                foreach ($parameters as $p) {
+                    /** @var \ReflectionParameter $p */
+                    $type = preg_replace('/(^|[(|&])\\\\/', '\1', $target = ltrim(ProxyHelper::exportType($p) ?? '', '?'));
+                    $invalidBehavior = ContainerInterface::IGNORE_ON_INVALID_REFERENCE;
+                    $autowireAttributes = null;
+                    $parsedName = $p->name;
+                    $k = null;
+
+                    if (isset($arguments[$r->name][$p->name])) {
+                        $target = $arguments[$r->name][$p->name];
+                        if ('?' !== $target[0]) {
+                            $invalidBehavior = ContainerInterface::RUNTIME_EXCEPTION_ON_INVALID_REFERENCE;
+                        } elseif ('' === $target = substr($target, 1)) {
+                            throw new InvalidArgumentException(\sprintf('A "controller.service_arguments" tag must have non-empty "id" attributes for service "%s".', $id));
+                        } elseif ($p->allowsNull() && !$p->isOptional()) {
+                            $invalidBehavior = ContainerInterface::NULL_ON_INVALID_REFERENCE;
+                        }
+                    } elseif (isset($bindings[$bindingName = $type.' $'.$name = Target::parseName($p, $k, $parsedName)])
+                        || isset($bindings[$bindingName = $type.' $'.$parsedName])
+                        || isset($bindings[$bindingName = '$'.$name])
+                        || isset($bindings[$bindingName = $type])
+                    ) {
+                        $binding = $bindings[$bindingName];
+
+                        [$bindingValue, $bindingId, , $bindingType, $bindingFile] = $binding->getValues();
+                        $binding->setValues([$bindingValue, $bindingId, true, $bindingType, $bindingFile]);
+
+                        $args[$p->name] = $bindingValue;
+
+                        continue;
+                    } elseif (!$autowire || (!($autowireAttributes = $p->getAttributes(Autowire::class, \ReflectionAttribute::IS_INSTANCEOF)) && (!$type || '\\' !== $target[0]))) {
+                        continue;
+                    } elseif (!$autowireAttributes && is_subclass_of($type, \UnitEnum::class)) {
+                        // do not attempt to register enum typed arguments if not already present in bindings
+                        continue;
+                    } elseif (!$p->allowsNull()) {
+                        $invalidBehavior = ContainerInterface::RUNTIME_EXCEPTION_ON_INVALID_REFERENCE;
+                    }
+
+                    if (Request::class === $type || SessionInterface::class === $type || Response::class === $type) {
+                        continue;
+                    }
+
+                    if ($autowireAttributes) {
+                        $attribute = $autowireAttributes[0]->newInstance();
+                        $value = $parameterBag->resolveValue($attribute->value);
+
+                        if ($attribute instanceof AutowireCallable) {
+                            $args[$p->name] = $attribute->buildDefinition($value, $type, $p);
+                        } elseif ($value instanceof Reference) {
+                            $args[$p->name] = $type ? new TypedReference($value, $type, $invalidBehavior, $p->name) : new Reference($value, $invalidBehavior);
+                        } else {
+                            $args[$p->name] = new Reference('.value.'.$container->hash($value));
+                            $container->register((string) $args[$p->name], 'mixed')
+                                ->setFactory('current')
+                                ->addArgument([$value]);
+                        }
+
+                        continue;
+                    }
+
+                    if ($type && !$p->isOptional() && !$p->allowsNull() && !class_exists($type) && !interface_exists($type, false)) {
+                        $message = \sprintf('Cannot determine controller argument for "%s::%s()": the $%s argument is type-hinted with the non-existent class or interface: "%s".', $class, $r->name, $p->name, $type);
+
+                        // see if the type-hint lives in the same namespace as the controller
+                        if (0 === strncmp($type, $class, strrpos($class, '\\'))) {
+                            $message .= ' Did you forget to add a use statement?';
+                        }
+
+                        $container->register($erroredId = '.errored.'.$container->hash($message), $type)
+                            ->addError($message);
+
+                        $args[$p->name] = new Reference($erroredId, ContainerInterface::RUNTIME_EXCEPTION_ON_INVALID_REFERENCE);
+                        ++$erroredIds;
+                    } else {
+                        $targetAttribute = null;
+                        $name = Target::parseName($p, $targetAttribute);
+                        $target = preg_replace('/(^|[(|&])\\\\/', '\\1', $target);
+                        $args[$p->name] = $type ? new TypedReference($target, $type, $invalidBehavior, $name, $targetAttribute ? [$targetAttribute] : []) : new Reference($target, $invalidBehavior);
+                    }
+                }
+                // register the maps as a per-method service-locators
+                if ($args) {
+                    $controllers[$id.'::'.$r->name] = ServiceLocatorTagPass::register($container, $args, \count($args) !== $erroredIds ? $id.'::'.$r->name.'()' : null);
+
+                    foreach ($publicAliases[$id] ?? [] as $alias) {
+                        $controllers[$alias.'::'.$r->name] = clone $controllers[$id.'::'.$r->name];
+                    }
+                }
+            }
+        }
+
+        $controllerLocatorRef = ServiceLocatorTagPass::register($container, $controllers);
+
+        if ($container->hasDefinition('argument_resolver.service')) {
+            $container->getDefinition('argument_resolver.service')
+                ->replaceArgument(0, $controllerLocatorRef);
+        }
+
+        if ($container->hasDefinition('argument_resolver.not_tagged_controller')) {
+            $container->getDefinition('argument_resolver.not_tagged_controller')
+                ->replaceArgument(0, $controllerLocatorRef);
+        }
+
+        $container->setAlias('argument_resolver.controller_locator', (string) $controllerLocatorRef);
+
+        if ($container->hasDefinition('controller_resolver')) {
+            $container->getDefinition('controller_resolver')
+                ->addMethodCall('allowControllers', [array_unique($controllerClasses)]);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DependencyInjection/RegisterLocaleAwareServicesPass.php b/backend/vendor/symfony/http-kernel/DependencyInjection/RegisterLocaleAwareServicesPass.php
new file mode 100644
index 0000000..3c7d5ac
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DependencyInjection/RegisterLocaleAwareServicesPass.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Register all services that have the "kernel.locale_aware" tag into the listener.
+ *
+ * @author Pierre Bobiet <pierrebobiet@gmail.com>
+ */
+class RegisterLocaleAwareServicesPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('locale_aware_listener')) {
+            return;
+        }
+
+        $services = [];
+
+        foreach ($container->findTaggedServiceIds('kernel.locale_aware') as $id => $tags) {
+            $services[] = new Reference($id);
+        }
+
+        if (!$services) {
+            $container->removeDefinition('locale_aware_listener');
+
+            return;
+        }
+
+        $container
+            ->getDefinition('locale_aware_listener')
+            ->setArgument(0, new IteratorArgument($services))
+        ;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DependencyInjection/RemoveEmptyControllerArgumentLocatorsPass.php b/backend/vendor/symfony/http-kernel/DependencyInjection/RemoveEmptyControllerArgumentLocatorsPass.php
new file mode 100644
index 0000000..809b9c6
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DependencyInjection/RemoveEmptyControllerArgumentLocatorsPass.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Removes empty service-locators registered for ServiceValueResolver.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class RemoveEmptyControllerArgumentLocatorsPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        $controllerLocator = $container->findDefinition('argument_resolver.controller_locator');
+        $controllers = $controllerLocator->getArgument(0);
+
+        foreach ($controllers as $controller => $argumentRef) {
+            $argumentLocator = $container->getDefinition((string) $argumentRef->getValues()[0]);
+
+            if ($argumentLocator->getFactory()) {
+                $argumentLocator = $container->getDefinition($argumentLocator->getFactory()[0]);
+            }
+
+            if (!$argumentLocator->getArgument(0)) {
+                // remove empty argument locators
+                $reason = \sprintf('Removing service-argument resolver for controller "%s": no corresponding services exist for the referenced types.', $controller);
+            } else {
+                // any methods listed for call-at-instantiation cannot be actions
+                $reason = false;
+                [$id, $action] = explode('::', $controller);
+
+                if ($container->hasAlias($id)) {
+                    continue;
+                }
+
+                $controllerDef = $container->getDefinition($id);
+                foreach ($controllerDef->getMethodCalls() as [$method]) {
+                    if (0 === strcasecmp($action, $method)) {
+                        $reason = \sprintf('Removing method "%s" of service "%s" from controller candidates: the method is called at instantiation, thus cannot be an action.', $action, $id);
+                        break;
+                    }
+                }
+                if (!$reason) {
+                    // see Symfony\Component\HttpKernel\Controller\ContainerControllerResolver
+                    $controllers[$id.':'.$action] = $argumentRef;
+
+                    if ('__invoke' === $action) {
+                        $controllers[$id] = $argumentRef;
+                    }
+                    continue;
+                }
+            }
+
+            unset($controllers[$controller]);
+            $container->log($this, $reason);
+        }
+
+        $controllerLocator->replaceArgument(0, $controllers);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DependencyInjection/ResettableServicePass.php b/backend/vendor/symfony/http-kernel/DependencyInjection/ResettableServicePass.php
new file mode 100644
index 0000000..1789d8b
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DependencyInjection/ResettableServicePass.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * @author Alexander M. Turek <me@derrabus.de>
+ */
+class ResettableServicePass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->has('services_resetter')) {
+            return;
+        }
+
+        $services = $methods = [];
+
+        foreach ($container->findTaggedServiceIds('kernel.reset', true) as $id => $tags) {
+            $services[$id] = new Reference($id, ContainerInterface::IGNORE_ON_UNINITIALIZED_REFERENCE);
+
+            foreach ($tags as $attributes) {
+                if (!isset($attributes['method'])) {
+                    throw new RuntimeException(\sprintf('Tag "kernel.reset" requires the "method" attribute to be set on service "%s".', $id));
+                }
+
+                if (!isset($methods[$id])) {
+                    $methods[$id] = [];
+                }
+
+                if ('ignore' === ($attributes['on_invalid'] ?? null)) {
+                    $attributes['method'] = '?'.$attributes['method'];
+                }
+
+                $methods[$id][] = $attributes['method'];
+            }
+        }
+
+        if (!$services) {
+            $container->removeAlias('services_resetter');
+            $container->removeDefinition('services_resetter');
+
+            return;
+        }
+
+        $container->findDefinition('services_resetter')
+            ->setArgument(0, new IteratorArgument($services))
+            ->setArgument(1, $methods);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DependencyInjection/ServicesResetter.php b/backend/vendor/symfony/http-kernel/DependencyInjection/ServicesResetter.php
new file mode 100644
index 0000000..57e394f
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DependencyInjection/ServicesResetter.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use ProxyManager\Proxy\LazyLoadingInterface;
+use Symfony\Component\VarExporter\LazyObjectInterface;
+
+/**
+ * Resets provided services.
+ *
+ * @author Alexander M. Turek <me@derrabus.de>
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final since Symfony 7.2
+ */
+class ServicesResetter implements ServicesResetterInterface
+{
+    /**
+     * @param \Traversable<string, object>   $resettableServices
+     * @param array<string, string|string[]> $resetMethods
+     */
+    public function __construct(
+        private \Traversable $resettableServices,
+        private array $resetMethods,
+    ) {
+    }
+
+    public function reset(): void
+    {
+        foreach ($this->resettableServices as $id => $service) {
+            if ($service instanceof LazyObjectInterface && !$service->isLazyObjectInitialized(true)) {
+                continue;
+            }
+
+            if ($service instanceof LazyLoadingInterface && !$service->isProxyInitialized()) {
+                continue;
+            }
+
+            if (\PHP_VERSION_ID >= 80400 && (new \ReflectionClass($service))->isUninitializedLazyObject($service)) {
+                continue;
+            }
+
+            foreach ((array) $this->resetMethods[$id] as $resetMethod) {
+                if ('?' === $resetMethod[0] && !method_exists($service, $resetMethod = substr($resetMethod, 1))) {
+                    continue;
+                }
+
+                $service->$resetMethod();
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/DependencyInjection/ServicesResetterInterface.php b/backend/vendor/symfony/http-kernel/DependencyInjection/ServicesResetterInterface.php
new file mode 100644
index 0000000..88fba82
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/DependencyInjection/ServicesResetterInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\DependencyInjection;
+
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * Resets provided services.
+ */
+interface ServicesResetterInterface extends ResetInterface
+{
+}
diff --git a/backend/vendor/symfony/http-kernel/Event/ControllerArgumentsEvent.php b/backend/vendor/symfony/http-kernel/Event/ControllerArgumentsEvent.php
new file mode 100644
index 0000000..41d85c0
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Event/ControllerArgumentsEvent.php
@@ -0,0 +1,110 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Event;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+
+/**
+ * Allows filtering of controller arguments.
+ *
+ * You can call getController() to retrieve the controller and getArguments
+ * to retrieve the current arguments. With setArguments() you can replace
+ * arguments that are used to call the controller.
+ *
+ * Arguments set in the event must be compatible with the signature of the
+ * controller.
+ *
+ * @author Christophe Coevoet <stof@notk.org>
+ */
+final class ControllerArgumentsEvent extends KernelEvent
+{
+    private ControllerEvent $controllerEvent;
+    private array $namedArguments;
+
+    public function __construct(
+        HttpKernelInterface $kernel,
+        callable|ControllerEvent $controller,
+        private array $arguments,
+        Request $request,
+        ?int $requestType,
+    ) {
+        parent::__construct($kernel, $request, $requestType);
+
+        if (!$controller instanceof ControllerEvent) {
+            $controller = new ControllerEvent($kernel, $controller, $request, $requestType);
+        }
+
+        $this->controllerEvent = $controller;
+    }
+
+    public function getController(): callable
+    {
+        return $this->controllerEvent->getController();
+    }
+
+    /**
+     * @param array<class-string, list<object>>|null $attributes
+     */
+    public function setController(callable $controller, ?array $attributes = null): void
+    {
+        $this->controllerEvent->setController($controller, $attributes);
+        unset($this->namedArguments);
+    }
+
+    public function getArguments(): array
+    {
+        return $this->arguments;
+    }
+
+    public function setArguments(array $arguments): void
+    {
+        $this->arguments = $arguments;
+        unset($this->namedArguments);
+    }
+
+    public function getNamedArguments(): array
+    {
+        if (isset($this->namedArguments)) {
+            return $this->namedArguments;
+        }
+
+        $namedArguments = [];
+        $arguments = $this->arguments;
+
+        foreach ($this->controllerEvent->getControllerReflector()->getParameters() as $i => $param) {
+            if ($param->isVariadic()) {
+                $namedArguments[$param->name] = \array_slice($arguments, $i);
+                break;
+            }
+            if (\array_key_exists($i, $arguments)) {
+                $namedArguments[$param->name] = $arguments[$i];
+            } elseif ($param->isDefaultvalueAvailable()) {
+                $namedArguments[$param->name] = $param->getDefaultValue();
+            }
+        }
+
+        return $this->namedArguments = $namedArguments;
+    }
+
+    /**
+     * @template T of object
+     *
+     * @param class-string<T>|null $className
+     *
+     * @return ($className is null ? array<class-string, list<object>> : list<T>)
+     */
+    public function getAttributes(?string $className = null): array
+    {
+        return $this->controllerEvent->getAttributes($className);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Event/ControllerEvent.php b/backend/vendor/symfony/http-kernel/Event/ControllerEvent.php
new file mode 100644
index 0000000..b2e65e8
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Event/ControllerEvent.php
@@ -0,0 +1,111 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Event;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+
+/**
+ * Allows filtering of a controller callable.
+ *
+ * You can call getController() to retrieve the current controller. With
+ * setController() you can set a new controller that is used in the processing
+ * of the request.
+ *
+ * Controllers should be callables.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+final class ControllerEvent extends KernelEvent
+{
+    private string|array|object $controller;
+    private \ReflectionFunctionAbstract $controllerReflector;
+    private array $attributes;
+
+    public function __construct(HttpKernelInterface $kernel, callable $controller, Request $request, ?int $requestType)
+    {
+        parent::__construct($kernel, $request, $requestType);
+
+        $this->setController($controller);
+    }
+
+    public function getController(): callable
+    {
+        return $this->controller;
+    }
+
+    public function getControllerReflector(): \ReflectionFunctionAbstract
+    {
+        return $this->controllerReflector;
+    }
+
+    /**
+     * @param array<class-string, list<object>>|null $attributes
+     */
+    public function setController(callable $controller, ?array $attributes = null): void
+    {
+        if (null !== $attributes) {
+            $this->attributes = $attributes;
+        }
+
+        if (isset($this->controller) && ($controller instanceof \Closure ? $controller == $this->controller : $controller === $this->controller)) {
+            $this->controller = $controller;
+
+            return;
+        }
+
+        if (null === $attributes) {
+            unset($this->attributes);
+        }
+
+        if (\is_array($controller) && method_exists(...$controller)) {
+            $this->controllerReflector = new \ReflectionMethod(...$controller);
+        } elseif (\is_string($controller) && str_contains($controller, '::')) {
+            $this->controllerReflector = new \ReflectionMethod(...explode('::', $controller, 2));
+        } else {
+            $this->controllerReflector = new \ReflectionFunction($controller(...));
+        }
+
+        $this->controller = $controller;
+    }
+
+    /**
+     * @template T of object
+     *
+     * @param class-string<T>|null $className
+     *
+     * @return ($className is null ? array<class-string, list<object>> : list<T>)
+     */
+    public function getAttributes(?string $className = null): array
+    {
+        if (isset($this->attributes)) {
+            return null === $className ? $this->attributes : $this->attributes[$className] ?? [];
+        }
+
+        if (\is_array($this->controller) && method_exists(...$this->controller)) {
+            $class = new \ReflectionClass($this->controller[0]);
+        } elseif (\is_string($this->controller) && false !== $i = strpos($this->controller, '::')) {
+            $class = new \ReflectionClass(substr($this->controller, 0, $i));
+        } else {
+            $class = $this->controllerReflector instanceof \ReflectionFunction && $this->controllerReflector->isAnonymous() ? null : $this->controllerReflector->getClosureCalledClass();
+        }
+        $this->attributes = [];
+
+        foreach (array_merge($class?->getAttributes() ?? [], $this->controllerReflector->getAttributes()) as $attribute) {
+            if (class_exists($attribute->getName())) {
+                $this->attributes[$attribute->getName()][] = $attribute->newInstance();
+            }
+        }
+
+        return null === $className ? $this->attributes : $this->attributes[$className] ?? [];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Event/ExceptionEvent.php b/backend/vendor/symfony/http-kernel/Event/ExceptionEvent.php
new file mode 100644
index 0000000..d4f4c4d
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Event/ExceptionEvent.php
@@ -0,0 +1,82 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Event;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+
+/**
+ * Allows to create a response for a thrown exception.
+ *
+ * Call setResponse() to set the response that will be returned for the
+ * current request. The propagation of this event is stopped as soon as a
+ * response is set.
+ *
+ * You can also call setThrowable() to replace the thrown exception. This
+ * exception will be thrown if no response is set during processing of this
+ * event.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+final class ExceptionEvent extends RequestEvent
+{
+    private \Throwable $throwable;
+    private bool $allowCustomResponseCode = false;
+
+    public function __construct(
+        HttpKernelInterface $kernel,
+        Request $request,
+        int $requestType,
+        \Throwable $e,
+        private bool $isKernelTerminating = false,
+    ) {
+        parent::__construct($kernel, $request, $requestType);
+
+        $this->setThrowable($e);
+    }
+
+    public function getThrowable(): \Throwable
+    {
+        return $this->throwable;
+    }
+
+    /**
+     * Replaces the thrown exception.
+     *
+     * This exception will be thrown if no response is set in the event.
+     */
+    public function setThrowable(\Throwable $exception): void
+    {
+        $this->throwable = $exception;
+    }
+
+    /**
+     * Mark the event as allowing a custom response code.
+     */
+    public function allowCustomResponseCode(): void
+    {
+        $this->allowCustomResponseCode = true;
+    }
+
+    /**
+     * Returns true if the event allows a custom response code.
+     */
+    public function isAllowingCustomResponseCode(): bool
+    {
+        return $this->allowCustomResponseCode;
+    }
+
+    public function isKernelTerminating(): bool
+    {
+        return $this->isKernelTerminating;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Event/FinishRequestEvent.php b/backend/vendor/symfony/http-kernel/Event/FinishRequestEvent.php
new file mode 100644
index 0000000..306a7ad
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Event/FinishRequestEvent.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Event;
+
+/**
+ * Triggered whenever a request is fully processed.
+ *
+ * @author Benjamin Eberlei <kontakt@beberlei.de>
+ */
+final class FinishRequestEvent extends KernelEvent
+{
+}
diff --git a/backend/vendor/symfony/http-kernel/Event/KernelEvent.php b/backend/vendor/symfony/http-kernel/Event/KernelEvent.php
new file mode 100644
index 0000000..bc6643f
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Event/KernelEvent.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Event;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Contracts\EventDispatcher\Event;
+
+/**
+ * Base class for events dispatched in the HttpKernel component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class KernelEvent extends Event
+{
+    /**
+     * @param int $requestType The request type the kernel is currently processing; one of
+     *                         HttpKernelInterface::MAIN_REQUEST or HttpKernelInterface::SUB_REQUEST
+     */
+    public function __construct(
+        private HttpKernelInterface $kernel,
+        private Request $request,
+        private ?int $requestType,
+    ) {
+    }
+
+    /**
+     * Returns the kernel in which this event was thrown.
+     */
+    public function getKernel(): HttpKernelInterface
+    {
+        return $this->kernel;
+    }
+
+    /**
+     * Returns the request the kernel is currently processing.
+     */
+    public function getRequest(): Request
+    {
+        return $this->request;
+    }
+
+    /**
+     * Returns the request type the kernel is currently processing.
+     *
+     * @return int One of HttpKernelInterface::MAIN_REQUEST and
+     *             HttpKernelInterface::SUB_REQUEST
+     */
+    public function getRequestType(): int
+    {
+        return $this->requestType;
+    }
+
+    /**
+     * Checks if this is the main request.
+     */
+    public function isMainRequest(): bool
+    {
+        return HttpKernelInterface::MAIN_REQUEST === $this->requestType;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Event/RequestEvent.php b/backend/vendor/symfony/http-kernel/Event/RequestEvent.php
new file mode 100644
index 0000000..2ca242b
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Event/RequestEvent.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Event;
+
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * Allows to create a response for a request.
+ *
+ * Call setResponse() to set the response that will be returned for the
+ * current request. The propagation of this event is stopped as soon as a
+ * response is set.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class RequestEvent extends KernelEvent
+{
+    private ?Response $response = null;
+
+    /**
+     * Returns the response object.
+     */
+    public function getResponse(): ?Response
+    {
+        return $this->response;
+    }
+
+    /**
+     * Sets a response and stops event propagation.
+     */
+    public function setResponse(Response $response): void
+    {
+        $this->response = $response;
+
+        $this->stopPropagation();
+    }
+
+    /**
+     * Returns whether a response was set.
+     *
+     * @psalm-assert-if-true !null $this->getResponse()
+     */
+    public function hasResponse(): bool
+    {
+        return null !== $this->response;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Event/ResponseEvent.php b/backend/vendor/symfony/http-kernel/Event/ResponseEvent.php
new file mode 100644
index 0000000..65235d0
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Event/ResponseEvent.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Event;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+
+/**
+ * Allows to filter a Response object.
+ *
+ * You can call getResponse() to retrieve the current response. With
+ * setResponse() you can set a new response that will be returned to the
+ * browser.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+final class ResponseEvent extends KernelEvent
+{
+    public function __construct(
+        HttpKernelInterface $kernel,
+        Request $request,
+        int $requestType,
+        private Response $response,
+    ) {
+        parent::__construct($kernel, $request, $requestType);
+    }
+
+    public function getResponse(): Response
+    {
+        return $this->response;
+    }
+
+    public function setResponse(Response $response): void
+    {
+        $this->response = $response;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Event/TerminateEvent.php b/backend/vendor/symfony/http-kernel/Event/TerminateEvent.php
new file mode 100644
index 0000000..95a0bc8
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Event/TerminateEvent.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Event;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+
+/**
+ * Allows to execute logic after a response was sent.
+ *
+ * Since it's only triggered on main requests, the `getRequestType()` method
+ * will always return the value of `HttpKernelInterface::MAIN_REQUEST`.
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+final class TerminateEvent extends KernelEvent
+{
+    public function __construct(
+        HttpKernelInterface $kernel,
+        Request $request,
+        private Response $response,
+    ) {
+        parent::__construct($kernel, $request, HttpKernelInterface::MAIN_REQUEST);
+    }
+
+    public function getResponse(): Response
+    {
+        return $this->response;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Event/ViewEvent.php b/backend/vendor/symfony/http-kernel/Event/ViewEvent.php
new file mode 100644
index 0000000..5f466b5
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Event/ViewEvent.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Event;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+
+/**
+ * Allows to create a response for the return value of a controller.
+ *
+ * Call setResponse() to set the response that will be returned for the
+ * current request. The propagation of this event is stopped as soon as a
+ * response is set.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+final class ViewEvent extends RequestEvent
+{
+    public function __construct(
+        HttpKernelInterface $kernel,
+        Request $request,
+        int $requestType,
+        private mixed $controllerResult,
+        public readonly ?ControllerArgumentsEvent $controllerArgumentsEvent = null,
+    ) {
+        parent::__construct($kernel, $request, $requestType);
+    }
+
+    public function getControllerResult(): mixed
+    {
+        return $this->controllerResult;
+    }
+
+    public function setControllerResult(mixed $controllerResult): void
+    {
+        $this->controllerResult = $controllerResult;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/AbstractSessionListener.php b/backend/vendor/symfony/http-kernel/EventListener/AbstractSessionListener.php
new file mode 100644
index 0000000..74534aa
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/AbstractSessionListener.php
@@ -0,0 +1,314 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\Cookie;
+use Symfony\Component\HttpFoundation\Session\Session;
+use Symfony\Component\HttpFoundation\Session\SessionInterface;
+use Symfony\Component\HttpFoundation\Session\SessionUtils;
+use Symfony\Component\HttpKernel\Event\RequestEvent;
+use Symfony\Component\HttpKernel\Event\ResponseEvent;
+use Symfony\Component\HttpKernel\Exception\UnexpectedSessionUsageException;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * Sets the session onto the request on the "kernel.request" event and saves
+ * it on the "kernel.response" event.
+ *
+ * In addition, if the session has been started it overrides the Cache-Control
+ * header in such a way that all caching is disabled in that case.
+ * If you have a scenario where caching responses with session information in
+ * them makes sense, you can disable this behaviour by setting the header
+ * AbstractSessionListener::NO_AUTO_CACHE_CONTROL_HEADER on the response.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ * @author Tobias Schultze <http://tobion.de>
+ */
+abstract class AbstractSessionListener implements EventSubscriberInterface, ResetInterface
+{
+    public const NO_AUTO_CACHE_CONTROL_HEADER = 'Symfony-Session-NoAutoCacheControl';
+
+    /**
+     * @param array<string, mixed> $sessionOptions
+     *
+     * @internal
+     */
+    public function __construct(
+        private ?ContainerInterface $container = null,
+        private bool $debug = false,
+        private array $sessionOptions = [],
+    ) {
+    }
+
+    /**
+     * @internal
+     */
+    public function onKernelRequest(RequestEvent $event): void
+    {
+        if (!$event->isMainRequest()) {
+            return;
+        }
+
+        $request = $event->getRequest();
+        if (!$request->hasSession()) {
+            $request->setSessionFactory(function () use ($request) {
+                // Prevent calling `$this->getSession()` twice in case the Request (and the below factory) is cloned
+                static $sess;
+
+                if (!$sess) {
+                    $sess = $this->getSession();
+                    $request->setSession($sess);
+
+                    /*
+                     * For supporting sessions in php runtime with runners like roadrunner or swoole, the session
+                     * cookie needs to be read from the cookie bag and set on the session storage.
+                     *
+                     * Do not set it when a native php session is active.
+                     */
+                    if ($sess && !$sess->isStarted() && \PHP_SESSION_ACTIVE !== session_status()) {
+                        $sessionId = $sess->getId() ?: $request->cookies->get($sess->getName(), '');
+                        $sess->setId($sessionId);
+                    }
+                }
+
+                return $sess;
+            });
+        }
+    }
+
+    /**
+     * @internal
+     */
+    public function onKernelResponse(ResponseEvent $event): void
+    {
+        if (!$event->isMainRequest()) {
+            return;
+        }
+
+        $response = $event->getResponse();
+        $autoCacheControl = !$response->headers->has(self::NO_AUTO_CACHE_CONTROL_HEADER);
+        // Always remove the internal header if present
+        $response->headers->remove(self::NO_AUTO_CACHE_CONTROL_HEADER);
+        if (!$event->getRequest()->hasSession(true)) {
+            return;
+        }
+        $session = $event->getRequest()->getSession();
+
+        if ($session->isStarted()) {
+            /*
+             * Saves the session, in case it is still open, before sending the response/headers.
+             *
+             * This ensures several things in case the developer did not save the session explicitly:
+             *
+             *  * If a session save handler without locking is used, it ensures the data is available
+             *    on the next request, e.g. after a redirect. PHPs auto-save at script end via
+             *    session_register_shutdown is executed after fastcgi_finish_request. So in this case
+             *    the data could be missing the next request because it might not be saved the moment
+             *    the new request is processed.
+             *  * A locking save handler (e.g. the native 'files') circumvents concurrency problems like
+             *    the one above. But by saving the session before long-running things in the terminate event,
+             *    we ensure the session is not blocked longer than needed.
+             *  * When regenerating the session ID no locking is involved in PHPs session design. See
+             *    https://bugs.php.net/61470 for a discussion. So in this case, the session must
+             *    be saved anyway before sending the headers with the new session ID. Otherwise session
+             *    data could get lost again for concurrent requests with the new ID. One result could be
+             *    that you get logged out after just logging in.
+             *
+             * This listener should be executed as one of the last listeners, so that previous listeners
+             * can still operate on the open session. This prevents the overhead of restarting it.
+             * Listeners after closing the session can still work with the session as usual because
+             * Symfonys session implementation starts the session on demand. So writing to it after
+             * it is saved will just restart it.
+             */
+            $session->save();
+
+            /*
+             * For supporting sessions in php runtime with runners like roadrunner or swoole the session
+             * cookie need to be written on the response object and should not be written by PHP itself.
+             */
+            $sessionName = $session->getName();
+            $sessionId = $session->getId();
+            $sessionOptions = $this->getSessionOptions($this->sessionOptions);
+            $sessionCookiePath = $sessionOptions['cookie_path'] ?? '/';
+            $sessionCookieDomain = $sessionOptions['cookie_domain'] ?? null;
+            $sessionCookieSecure = $sessionOptions['cookie_secure'] ?? false;
+            $sessionCookieHttpOnly = $sessionOptions['cookie_httponly'] ?? true;
+            $sessionCookieSameSite = $sessionOptions['cookie_samesite'] ?? Cookie::SAMESITE_LAX;
+            $sessionUseCookies = $sessionOptions['use_cookies'] ?? true;
+
+            SessionUtils::popSessionCookie($sessionName, $sessionId);
+
+            if ($sessionUseCookies) {
+                $request = $event->getRequest();
+                $requestSessionCookieId = $request->cookies->get($sessionName);
+
+                $isSessionEmpty = ($session instanceof Session ? $session->isEmpty() : !$session->all()) && empty($_SESSION); // checking $_SESSION to keep compatibility with native sessions
+                if ($requestSessionCookieId && $isSessionEmpty) {
+                    // PHP internally sets the session cookie value to "deleted" when setcookie() is called with empty string $value argument
+                    // which happens in \Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler::destroy
+                    // when the session gets invalidated (for example on logout) so we must handle this case here too
+                    // otherwise we would send two Set-Cookie headers back with the response
+                    SessionUtils::popSessionCookie($sessionName, 'deleted');
+                    $response->headers->clearCookie(
+                        $sessionName,
+                        $sessionCookiePath,
+                        $sessionCookieDomain,
+                        $sessionCookieSecure,
+                        $sessionCookieHttpOnly,
+                        $sessionCookieSameSite
+                    );
+                } elseif ($sessionId !== $requestSessionCookieId && !$isSessionEmpty) {
+                    $expire = 0;
+                    $lifetime = $sessionOptions['cookie_lifetime'] ?? null;
+                    if ($lifetime) {
+                        $expire = time() + $lifetime;
+                    }
+
+                    $response->headers->setCookie(
+                        Cookie::create(
+                            $sessionName,
+                            $sessionId,
+                            $expire,
+                            $sessionCookiePath,
+                            $sessionCookieDomain,
+                            $sessionCookieSecure,
+                            $sessionCookieHttpOnly,
+                            false,
+                            $sessionCookieSameSite
+                        )
+                    );
+                }
+            }
+        }
+
+        if ($session instanceof Session ? 0 === $session->getUsageIndex() : !$session->isStarted()) {
+            return;
+        }
+
+        if ($autoCacheControl) {
+            $maxAge = $response->headers->hasCacheControlDirective('public') ? 0 : (int) $response->getMaxAge();
+            $response
+                ->setExpires(new \DateTimeImmutable('+'.$maxAge.' seconds'))
+                ->setPrivate()
+                ->setMaxAge($maxAge)
+                ->headers->addCacheControlDirective('must-revalidate');
+        }
+
+        if (!$event->getRequest()->attributes->get('_stateless', false)) {
+            return;
+        }
+
+        if ($this->debug) {
+            throw new UnexpectedSessionUsageException('Session was used while the request was declared stateless.');
+        }
+
+        if ($this->container->has('logger')) {
+            $this->container->get('logger')->warning('Session was used while the request was declared stateless.');
+        }
+    }
+
+    /**
+     * @internal
+     */
+    public function onSessionUsage(): void
+    {
+        if (!$this->debug) {
+            return;
+        }
+
+        if ($this->container?->has('session_collector')) {
+            $this->container->get('session_collector')();
+        }
+
+        if (!$requestStack = $this->container?->has('request_stack') ? $this->container->get('request_stack') : null) {
+            return;
+        }
+
+        $stateless = false;
+        $clonedRequestStack = clone $requestStack;
+        while (null !== ($request = $clonedRequestStack->pop()) && !$stateless) {
+            $stateless = $request->attributes->get('_stateless');
+        }
+
+        if (!$stateless) {
+            return;
+        }
+
+        if (!$session = $requestStack->getCurrentRequest()->getSession()) {
+            return;
+        }
+
+        if ($session->isStarted()) {
+            $session->save();
+        }
+
+        throw new UnexpectedSessionUsageException('Session was used while the request was declared stateless.');
+    }
+
+    /**
+     * @internal
+     */
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            KernelEvents::REQUEST => ['onKernelRequest', 128],
+            // low priority to come after regular response listeners
+            KernelEvents::RESPONSE => ['onKernelResponse', -1000],
+        ];
+    }
+
+    /**
+     * @internal
+     */
+    public function reset(): void
+    {
+        if (\PHP_SESSION_ACTIVE === session_status()) {
+            session_abort();
+        }
+
+        session_unset();
+        $_SESSION = [];
+
+        if (!headers_sent()) { // session id can only be reset when no headers were so we check for headers_sent first
+            session_id('');
+        }
+    }
+
+    /**
+     * Gets the session object.
+     *
+     * @internal
+     */
+    abstract protected function getSession(): ?SessionInterface;
+
+    private function getSessionOptions(array $sessionOptions): array
+    {
+        $mergedSessionOptions = [];
+
+        foreach (session_get_cookie_params() as $key => $value) {
+            $mergedSessionOptions['cookie_'.$key] = $value;
+        }
+
+        foreach ($sessionOptions as $key => $value) {
+            // do the same logic as in the NativeSessionStorage
+            if ('cookie_secure' === $key && 'auto' === $value) {
+                continue;
+            }
+            $mergedSessionOptions[$key] = $value;
+        }
+
+        return $mergedSessionOptions;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/AddRequestFormatsListener.php b/backend/vendor/symfony/http-kernel/EventListener/AddRequestFormatsListener.php
new file mode 100644
index 0000000..f5dcdfe
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/AddRequestFormatsListener.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpKernel\Event\RequestEvent;
+use Symfony\Component\HttpKernel\KernelEvents;
+
+/**
+ * Adds configured formats to each request.
+ *
+ * @author Gildas Quemener <gildas.quemener@gmail.com>
+ *
+ * @final
+ */
+class AddRequestFormatsListener implements EventSubscriberInterface
+{
+    public function __construct(
+        private array $formats,
+    ) {
+    }
+
+    /**
+     * Adds request formats.
+     */
+    public function onKernelRequest(RequestEvent $event): void
+    {
+        $request = $event->getRequest();
+        foreach ($this->formats as $format => $mimeTypes) {
+            $request->setFormat($format, $mimeTypes);
+        }
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [KernelEvents::REQUEST => ['onKernelRequest', 100]];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/CacheAttributeListener.php b/backend/vendor/symfony/http-kernel/EventListener/CacheAttributeListener.php
new file mode 100644
index 0000000..9dd2abd
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/CacheAttributeListener.php
@@ -0,0 +1,223 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+use Symfony\Component\HttpFoundation\HeaderBag;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Attribute\Cache;
+use Symfony\Component\HttpKernel\Event\ControllerArgumentsEvent;
+use Symfony\Component\HttpKernel\Event\ResponseEvent;
+use Symfony\Component\HttpKernel\KernelEvents;
+
+/**
+ * Handles HTTP cache headers configured via the Cache attribute.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class CacheAttributeListener implements EventSubscriberInterface
+{
+    /**
+     * @var \SplObjectStorage<Request, \DateTimeInterface>
+     */
+    private \SplObjectStorage $lastModified;
+
+    /**
+     * @var \SplObjectStorage<Request, string>
+     */
+    private \SplObjectStorage $etags;
+
+    public function __construct(
+        private ?ExpressionLanguage $expressionLanguage = null,
+    ) {
+        $this->lastModified = new \SplObjectStorage();
+        $this->etags = new \SplObjectStorage();
+    }
+
+    /**
+     * Handles HTTP validation headers.
+     */
+    public function onKernelControllerArguments(ControllerArgumentsEvent $event): void
+    {
+        $request = $event->getRequest();
+
+        if (!$attributes = $request->attributes->get('_cache') ?? $event->getAttributes(Cache::class)) {
+            return;
+        }
+
+        $request->attributes->set('_cache', $attributes);
+        $response = null;
+        $lastModified = null;
+        $etag = null;
+
+        /** @var Cache[] $attributes */
+        foreach ($attributes as $cache) {
+            if (null !== $cache->lastModified) {
+                $lastModified = $this->getExpressionLanguage()->evaluate($cache->lastModified, array_merge($request->attributes->all(), $event->getNamedArguments()));
+                ($response ??= new Response())->setLastModified($lastModified);
+            }
+
+            if (null !== $cache->etag) {
+                $etag = hash('sha256', $this->getExpressionLanguage()->evaluate($cache->etag, array_merge($request->attributes->all(), $event->getNamedArguments())));
+                ($response ??= new Response())->setEtag($etag);
+            }
+        }
+
+        if ($response?->isNotModified($request)) {
+            $event->setController(static fn () => $response);
+            $event->stopPropagation();
+
+            return;
+        }
+
+        if (null !== $etag) {
+            $this->etags[$request] = $etag;
+        }
+        if (null !== $lastModified) {
+            $this->lastModified[$request] = $lastModified;
+        }
+    }
+
+    /**
+     * Modifies the response to apply HTTP cache headers when needed.
+     */
+    public function onKernelResponse(ResponseEvent $event): void
+    {
+        $request = $event->getRequest();
+
+        /** @var Cache[] $attributes */
+        if (!\is_array($attributes = $request->attributes->get('_cache'))) {
+            return;
+        }
+        $response = $event->getResponse();
+
+        // http://tools.ietf.org/html/draft-ietf-httpbis-p4-conditional-12#section-3.1
+        if (!\in_array($response->getStatusCode(), [200, 203, 300, 301, 302, 304, 404, 410], true)) {
+            unset($this->lastModified[$request]);
+            unset($this->etags[$request]);
+
+            return;
+        }
+
+        if (isset($this->lastModified[$request]) && !$response->headers->has('Last-Modified')) {
+            $response->setLastModified($this->lastModified[$request]);
+        }
+
+        if (isset($this->etags[$request]) && !$response->headers->has('Etag')) {
+            $response->setEtag($this->etags[$request]);
+        }
+
+        unset($this->lastModified[$request]);
+        unset($this->etags[$request]);
+        // Check if the response has a Vary header that should be considered, ignoring cases where
+        // it's only 'Accept-Language' and the request has the '_vary_by_language' attribute
+        $hasVary = ['Accept-Language'] === $response->getVary() ? !$request->attributes->get('_vary_by_language') : $response->hasVary();
+        //Check if cache-control directive was set manually in cacheControl (not auto computed)
+        $hasCacheControlDirective = new class($response->headers) extends HeaderBag {
+            public function __construct(private parent $headerBag)
+            {
+            }
+
+            public function __invoke(string $key): bool
+            {
+                return \array_key_exists($key, $this->headerBag->cacheControl);
+            }
+        };
+
+        foreach (array_reverse($attributes) as $cache) {
+            if (null !== $cache->smaxage && !$hasCacheControlDirective('s-maxage')) {
+                $response->setSharedMaxAge($this->toSeconds($cache->smaxage));
+            }
+
+            if ($cache->mustRevalidate) {
+                $response->headers->addCacheControlDirective('must-revalidate');
+            }
+
+            if (null !== $cache->maxage && !$hasCacheControlDirective('max-age')) {
+                $response->setMaxAge($this->toSeconds($cache->maxage));
+            }
+
+            if (null !== $cache->maxStale && !$hasCacheControlDirective('max-stale')) {
+                $response->headers->addCacheControlDirective('max-stale', $this->toSeconds($cache->maxStale));
+            }
+
+            if (null !== $cache->staleWhileRevalidate && !$hasCacheControlDirective('stale-while-revalidate')) {
+                $response->headers->addCacheControlDirective('stale-while-revalidate', $this->toSeconds($cache->staleWhileRevalidate));
+            }
+
+            if (null !== $cache->staleIfError && !$hasCacheControlDirective('stale-if-error')) {
+                $response->headers->addCacheControlDirective('stale-if-error', $this->toSeconds($cache->staleIfError));
+            }
+
+            if (null !== $cache->expires && !$response->headers->has('Expires')) {
+                $response->setExpires(new \DateTimeImmutable('@'.strtotime($cache->expires, time())));
+            }
+
+            if (!$hasVary && $cache->vary) {
+                $response->setVary($cache->vary, false);
+            }
+        }
+
+        $hasPublicOrPrivateCacheControlDirective = $hasCacheControlDirective('public') || $hasCacheControlDirective('private');
+
+        foreach ($attributes as $cache) {
+            if (true === $cache->public && !$hasPublicOrPrivateCacheControlDirective) {
+                $response->setPublic();
+            }
+
+            if (false === $cache->public && !$hasPublicOrPrivateCacheControlDirective) {
+                $response->setPrivate();
+            }
+
+            if (true === $cache->noStore) {
+                $response->headers->addCacheControlDirective('no-store');
+            }
+
+            if (false === $cache->noStore) {
+                $response->headers->removeCacheControlDirective('no-store');
+            }
+        }
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            KernelEvents::CONTROLLER_ARGUMENTS => ['onKernelControllerArguments', 10],
+            KernelEvents::RESPONSE => ['onKernelResponse', -10],
+        ];
+    }
+
+    public function reset(): void
+    {
+        $this->lastModified = new \SplObjectStorage();
+        $this->etags = new \SplObjectStorage();
+    }
+
+    private function getExpressionLanguage(): ExpressionLanguage
+    {
+        return $this->expressionLanguage ??= class_exists(ExpressionLanguage::class)
+            ? new ExpressionLanguage()
+            : throw new \LogicException('Unable to use expressions as the Symfony ExpressionLanguage component is not installed. Try running "composer require symfony/expression-language".');
+    }
+
+    private function toSeconds(int|string $time): int
+    {
+        if (!is_numeric($time)) {
+            $now = time();
+            $time = strtotime($time, $now) - $now;
+        }
+
+        return $time;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php b/backend/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php
new file mode 100644
index 0000000..e16c059
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php
@@ -0,0 +1,129 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Symfony\Component\Console\ConsoleEvents;
+use Symfony\Component\Console\Event\ConsoleEvent;
+use Symfony\Component\Console\Output\ConsoleOutputInterface;
+use Symfony\Component\ErrorHandler\ErrorHandler;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpKernel\Event\KernelEvent;
+use Symfony\Component\HttpKernel\KernelEvents;
+
+/**
+ * Sets an exception handler.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @internal
+ */
+class DebugHandlersListener implements EventSubscriberInterface
+{
+    private string|object|null $earlyHandler;
+    private ?\Closure $exceptionHandler;
+    private bool $webMode;
+    private bool $firstCall = true;
+    private bool $hasTerminatedWithException = false;
+
+    /**
+     * @param callable|null $exceptionHandler A handler that must support \Throwable instances that will be called on Exception
+     */
+    public function __construct(?callable $exceptionHandler = null, ?bool $webMode = null)
+    {
+        $handler = set_exception_handler('var_dump');
+        $this->earlyHandler = \is_array($handler) ? $handler[0] : null;
+        restore_exception_handler();
+
+        $this->exceptionHandler = null === $exceptionHandler ? null : $exceptionHandler(...);
+        $this->webMode = $webMode ?? !\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true);
+    }
+
+    /**
+     * Configures the error handler.
+     */
+    public function configure(?object $event = null): void
+    {
+        if ($event instanceof ConsoleEvent && $this->webMode) {
+            return;
+        }
+        if (!$event instanceof KernelEvent ? !$this->firstCall : !$event->isMainRequest()) {
+            return;
+        }
+        $this->firstCall = $this->hasTerminatedWithException = false;
+        $hasRun = null;
+
+        if (!$this->exceptionHandler) {
+            if ($event instanceof KernelEvent) {
+                if (method_exists($kernel = $event->getKernel(), 'terminateWithException')) {
+                    $request = $event->getRequest();
+                    $hasRun = &$this->hasTerminatedWithException;
+                    $this->exceptionHandler = static function (\Throwable $e) use ($kernel, $request, &$hasRun) {
+                        if ($hasRun) {
+                            throw $e;
+                        }
+
+                        $hasRun = true;
+                        $kernel->terminateWithException($e, $request);
+                    };
+                }
+            } elseif ($event instanceof ConsoleEvent && $app = $event->getCommand()->getApplication()) {
+                $output = $event->getOutput();
+                if ($output instanceof ConsoleOutputInterface) {
+                    $output = $output->getErrorOutput();
+                }
+                $this->exceptionHandler = static function (\Throwable $e) use ($app, $output) {
+                    $app->renderThrowable($e, $output);
+                };
+            }
+        }
+        if ($this->exceptionHandler) {
+            $handler = set_exception_handler('var_dump');
+            $handler = \is_array($handler) ? $handler[0] : null;
+            restore_exception_handler();
+
+            if (!$handler instanceof ErrorHandler) {
+                $handler = $this->earlyHandler;
+            }
+
+            if ($handler instanceof ErrorHandler) {
+                $handler->setExceptionHandler($this->exceptionHandler);
+                if (null !== $hasRun) {
+                    $throwAt = $handler->throwAt(0) | \E_ERROR | \E_CORE_ERROR | \E_COMPILE_ERROR | \E_USER_ERROR | \E_RECOVERABLE_ERROR | \E_PARSE;
+                    $loggers = [];
+
+                    foreach ($handler->setLoggers([]) as $type => $log) {
+                        if ($type & $throwAt) {
+                            $loggers[$type] = [null, $log[1]];
+                        }
+                    }
+
+                    // Assume $kernel->terminateWithException() will log uncaught exceptions appropriately
+                    $handler->setLoggers($loggers);
+                }
+            }
+            $this->exceptionHandler = null;
+        }
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        $events = [KernelEvents::REQUEST => ['configure', 2048]];
+
+        if (\defined('Symfony\Component\Console\ConsoleEvents::COMMAND')) {
+            $events[ConsoleEvents::COMMAND] = ['configure', 2048];
+        }
+
+        return $events;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/DisallowRobotsIndexingListener.php b/backend/vendor/symfony/http-kernel/EventListener/DisallowRobotsIndexingListener.php
new file mode 100644
index 0000000..9631096
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/DisallowRobotsIndexingListener.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpKernel\Event\ResponseEvent;
+use Symfony\Component\HttpKernel\KernelEvents;
+
+/**
+ * Ensures that the application is not indexed by search engines.
+ *
+ * @author Gary PEGEOT <garypegeot@gmail.com>
+ */
+class DisallowRobotsIndexingListener implements EventSubscriberInterface
+{
+    private const HEADER_NAME = 'X-Robots-Tag';
+
+    public function onResponse(ResponseEvent $event): void
+    {
+        if (!$event->getResponse()->headers->has(static::HEADER_NAME)) {
+            $event->getResponse()->headers->set(static::HEADER_NAME, 'noindex');
+        }
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            KernelEvents::RESPONSE => ['onResponse', -255],
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/DumpListener.php b/backend/vendor/symfony/http-kernel/EventListener/DumpListener.php
new file mode 100644
index 0000000..a310cde
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/DumpListener.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Symfony\Component\Console\ConsoleEvents;
+use Symfony\Component\Console\Event\ConsoleCommandEvent;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\VarDumper\Cloner\ClonerInterface;
+use Symfony\Component\VarDumper\Dumper\DataDumperInterface;
+use Symfony\Component\VarDumper\Server\Connection;
+use Symfony\Component\VarDumper\VarDumper;
+
+/**
+ * Configures dump() handler.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class DumpListener implements EventSubscriberInterface
+{
+    /**
+     * @param ?DataDumperInterface $profilerDumper The dumper to use when CLI profiling is enabled.
+     *                                             If null, the default $dumper will be used instead.
+     */
+    public function __construct(
+        private ClonerInterface $cloner,
+        private DataDumperInterface $dumper,
+        private ?Connection $connection = null,
+        private ?DataDumperInterface $profilerDumper = null,
+    ) {
+    }
+
+    /**
+     * @param ?ConsoleCommandEvent $event
+     */
+    public function configure(/* ?ConsoleCommandEvent $event = null */): void
+    {
+        $event = 1 <= \func_num_args() ? func_get_arg(0) : null;
+        $input = $event?->getInput();
+
+        $cloner = $this->cloner;
+        $dumper = !$this->profilerDumper || !$input?->hasOption('profile') || !$input?->getOption('profile') ? $this->dumper : $this->profilerDumper;
+        $connection = $this->connection;
+
+        VarDumper::setHandler(static function ($var, ?string $label = null) use ($cloner, $dumper, $connection) {
+            $data = $cloner->cloneVar($var);
+            if (null !== $label) {
+                $data = $data->withContext(['label' => $label]);
+            }
+
+            if (!$connection || !$connection->write($data)) {
+                $dumper->dump($data);
+            }
+        });
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        if (!class_exists(ConsoleEvents::class)) {
+            return [];
+        }
+
+        // Register early to have a working dump() as early as possible
+        return [ConsoleEvents::COMMAND => ['configure', 1024]];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/ErrorListener.php b/backend/vendor/symfony/http-kernel/EventListener/ErrorListener.php
new file mode 100644
index 0000000..81f5dfb
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/ErrorListener.php
@@ -0,0 +1,274 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Psr\Log\LoggerInterface;
+use Psr\Log\LogLevel;
+use Symfony\Component\ErrorHandler\ErrorHandler;
+use Symfony\Component\ErrorHandler\Exception\FlattenException;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Attribute\WithHttpStatus;
+use Symfony\Component\HttpKernel\Attribute\WithLogLevel;
+use Symfony\Component\HttpKernel\Event\ControllerArgumentsEvent;
+use Symfony\Component\HttpKernel\Event\ExceptionEvent;
+use Symfony\Component\HttpKernel\Event\ResponseEvent;
+use Symfony\Component\HttpKernel\Exception\HttpException;
+use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Symfony\Component\HttpKernel\Log\DebugLoggerConfigurator;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ErrorListener implements EventSubscriberInterface
+{
+    /**
+     * @param array<class-string, array{log_level: string|null, status_code: int<100,599>|null, log_channel: string|null}> $exceptionsMapping
+     */
+    public function __construct(
+        protected string|object|array|null $controller,
+        protected ?LoggerInterface $logger = null,
+        protected bool $debug = false,
+        protected array $exceptionsMapping = [],
+        protected array $loggers = [],
+    ) {
+    }
+
+    public function logKernelException(ExceptionEvent $event): void
+    {
+        $throwable = $event->getThrowable();
+        $logLevel = $this->resolveLogLevel($throwable);
+        $logChannel = $this->resolveLogChannel($throwable);
+
+        foreach ($this->exceptionsMapping as $class => $config) {
+            if (!$throwable instanceof $class || !$config['status_code']) {
+                continue;
+            }
+            if (!$throwable instanceof HttpExceptionInterface || $throwable->getStatusCode() !== $config['status_code']) {
+                $headers = $throwable instanceof HttpExceptionInterface ? $throwable->getHeaders() : [];
+                $throwable = HttpException::fromStatusCode($config['status_code'], $throwable->getMessage(), $throwable, $headers);
+                $event->setThrowable($throwable);
+            }
+            break;
+        }
+
+        // There's no specific status code defined in the configuration for this exception
+        if (!$throwable instanceof HttpExceptionInterface && $withHttpStatus = $this->getInheritedAttribute($throwable::class, WithHttpStatus::class)) {
+            $throwable = HttpException::fromStatusCode($withHttpStatus->statusCode, $throwable->getMessage(), $throwable, $withHttpStatus->headers);
+            $event->setThrowable($throwable);
+        }
+
+        $e = FlattenException::createFromThrowable($throwable);
+
+        $this->logException($throwable, \sprintf('Uncaught PHP Exception %s: "%s" at %s line %s', $e->getClass(), $e->getMessage(), basename($e->getFile()), $e->getLine()), $logLevel, $logChannel);
+    }
+
+    public function onKernelException(ExceptionEvent $event): void
+    {
+        if (null === $this->controller) {
+            return;
+        }
+
+        if (!$this->debug && $event->isKernelTerminating()) {
+            return;
+        }
+
+        $throwable = $event->getThrowable();
+
+        $exceptionHandler = set_exception_handler('var_dump');
+        restore_exception_handler();
+
+        if (\is_array($exceptionHandler) && $exceptionHandler[0] instanceof ErrorHandler) {
+            $throwable = $exceptionHandler[0]->enhanceError($event->getThrowable());
+        }
+
+        $request = $this->duplicateRequest($throwable, $event->getRequest());
+
+        try {
+            $response = $event->getKernel()->handle($request, HttpKernelInterface::SUB_REQUEST, false);
+        } catch (\Exception $e) {
+            $f = FlattenException::createFromThrowable($e);
+
+            $this->logException($e, \sprintf('Exception thrown when handling an exception (%s: %s at %s line %s)', $f->getClass(), $f->getMessage(), basename($e->getFile()), $e->getLine()));
+
+            $prev = $e;
+            do {
+                if ($throwable === $wrapper = $prev) {
+                    throw $e;
+                }
+            } while ($prev = $wrapper->getPrevious());
+
+            $prev = new \ReflectionProperty($wrapper instanceof \Exception ? \Exception::class : \Error::class, 'previous');
+            $prev->setValue($wrapper, $throwable);
+
+            throw $e;
+        }
+
+        $event->setResponse($response);
+
+        if ($this->debug) {
+            $event->getRequest()->attributes->set('_remove_csp_headers', true);
+        }
+    }
+
+    public function removeCspHeader(ResponseEvent $event): void
+    {
+        if ($this->debug && $event->getRequest()->attributes->get('_remove_csp_headers', false)) {
+            $event->getResponse()->headers->remove('Content-Security-Policy');
+        }
+    }
+
+    public function onControllerArguments(ControllerArgumentsEvent $event): void
+    {
+        $e = $event->getRequest()->attributes->get('exception');
+
+        if (!$e instanceof \Throwable || false === $k = array_search($e, $event->getArguments(), true)) {
+            return;
+        }
+
+        $r = new \ReflectionFunction($event->getController()(...));
+        $r = $r->getParameters()[$k] ?? null;
+
+        if ($r && (!($r = $r->getType()) instanceof \ReflectionNamedType || FlattenException::class === $r->getName())) {
+            $arguments = $event->getArguments();
+            $arguments[$k] = FlattenException::createFromThrowable($e);
+            $event->setArguments($arguments);
+        }
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            KernelEvents::CONTROLLER_ARGUMENTS => 'onControllerArguments',
+            KernelEvents::EXCEPTION => [
+                ['logKernelException', 0],
+                ['onKernelException', -128],
+            ],
+            KernelEvents::RESPONSE => ['removeCspHeader', -128],
+        ];
+    }
+
+    /**
+     * Logs an exception.
+     *
+     * @param ?string $logChannel
+     */
+    protected function logException(\Throwable $exception, string $message, ?string $logLevel = null/* , ?string $logChannel = null */): void
+    {
+        $logChannel = (3 < \func_num_args() ? func_get_arg(3) : null) ?? $this->resolveLogChannel($exception);
+
+        $logLevel ??= $this->resolveLogLevel($exception);
+
+        if (!$logger = $this->getLogger($logChannel)) {
+            return;
+        }
+
+        $logger->log($logLevel, $message, ['exception' => $exception]);
+    }
+
+    /**
+     * Resolves the level to be used when logging the exception.
+     */
+    private function resolveLogLevel(\Throwable $throwable): string
+    {
+        foreach ($this->exceptionsMapping as $class => $config) {
+            if ($throwable instanceof $class && $config['log_level']) {
+                return $config['log_level'];
+            }
+        }
+
+        if ($withLogLevel = $this->getInheritedAttribute($throwable::class, WithLogLevel::class)) {
+            return $withLogLevel->level;
+        }
+
+        if (!$throwable instanceof HttpExceptionInterface || $throwable->getStatusCode() >= 500) {
+            return LogLevel::CRITICAL;
+        }
+
+        return LogLevel::ERROR;
+    }
+
+    private function resolveLogChannel(\Throwable $throwable): ?string
+    {
+        foreach ($this->exceptionsMapping as $class => $config) {
+            if ($throwable instanceof $class && isset($config['log_channel'])) {
+                return $config['log_channel'];
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Clones the request for the exception.
+     */
+    protected function duplicateRequest(\Throwable $exception, Request $request): Request
+    {
+        $attributes = [
+            '_controller' => $this->controller,
+            'exception' => $exception,
+            'logger' => DebugLoggerConfigurator::getDebugLogger($this->getLogger($this->resolveLogChannel($exception))),
+        ];
+        $request = $request->duplicate(null, null, $attributes);
+        $request->setMethod('GET');
+
+        return $request;
+    }
+
+    /**
+     * @template T
+     *
+     * @param class-string<T> $attribute
+     *
+     * @return T|null
+     */
+    private function getInheritedAttribute(string $class, string $attribute): ?object
+    {
+        $class = new \ReflectionClass($class);
+        $interfaces = [];
+        $attributeReflector = null;
+        $parentInterfaces = [];
+        $ownInterfaces = [];
+
+        do {
+            if ($attributes = $class->getAttributes($attribute, \ReflectionAttribute::IS_INSTANCEOF)) {
+                $attributeReflector = $attributes[0];
+                $parentInterfaces = class_implements($class->name);
+                break;
+            }
+
+            $interfaces[] = class_implements($class->name);
+        } while ($class = $class->getParentClass());
+
+        while ($interfaces) {
+            $ownInterfaces = array_diff_key(array_pop($interfaces), $parentInterfaces);
+            $parentInterfaces += $ownInterfaces;
+
+            foreach ($ownInterfaces as $interface) {
+                $class = new \ReflectionClass($interface);
+
+                if ($attributes = $class->getAttributes($attribute, \ReflectionAttribute::IS_INSTANCEOF)) {
+                    $attributeReflector = $attributes[0];
+                }
+            }
+        }
+
+        return $attributeReflector?->newInstance();
+    }
+
+    private function getLogger(?string $logChannel): ?LoggerInterface
+    {
+        return $logChannel ? $this->loggers[$logChannel] ?? $this->logger : $this->logger;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/FragmentListener.php b/backend/vendor/symfony/http-kernel/EventListener/FragmentListener.php
new file mode 100644
index 0000000..866ae04
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/FragmentListener.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\UriSigner;
+use Symfony\Component\HttpKernel\Event\RequestEvent;
+use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
+use Symfony\Component\HttpKernel\KernelEvents;
+
+/**
+ * Handles content fragments represented by special URIs.
+ *
+ * All URL paths starting with /_fragment are handled as
+ * content fragments by this listener.
+ *
+ * Throws an AccessDeniedHttpException exception if the request
+ * is not signed or if it is not an internal sub-request.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class FragmentListener implements EventSubscriberInterface
+{
+    /**
+     * @param string $fragmentPath The path that triggers this listener
+     */
+    public function __construct(
+        private UriSigner $signer,
+        private string $fragmentPath = '/_fragment',
+    ) {
+    }
+
+    /**
+     * Fixes request attributes when the path is '/_fragment'.
+     *
+     * @throws AccessDeniedHttpException if the request does not come from a trusted IP
+     */
+    public function onKernelRequest(RequestEvent $event): void
+    {
+        $request = $event->getRequest();
+
+        if ($this->fragmentPath !== rawurldecode($request->getPathInfo())) {
+            return;
+        }
+
+        if ($request->attributes->has('_controller')) {
+            // Is a sub-request: no need to parse _path but it should still be removed from query parameters as below.
+            $request->query->remove('_path');
+
+            return;
+        }
+
+        if ($event->isMainRequest()) {
+            $this->validateRequest($request);
+        }
+
+        parse_str($request->query->get('_path', ''), $attributes);
+        $attributes['_check_controller_is_allowed'] = true;
+        $request->attributes->add($attributes);
+        $request->attributes->set('_route_params', array_replace($request->attributes->get('_route_params', []), $attributes));
+        $request->query->remove('_path');
+    }
+
+    protected function validateRequest(Request $request): void
+    {
+        // is the Request safe?
+        if (!$request->isMethodSafe()) {
+            throw new AccessDeniedHttpException();
+        }
+
+        // is the Request signed?
+        if ($this->signer->checkRequest($request)) {
+            return;
+        }
+
+        throw new AccessDeniedHttpException();
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            KernelEvents::REQUEST => [['onKernelRequest', 48]],
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/IsSignatureValidAttributeListener.php b/backend/vendor/symfony/http-kernel/EventListener/IsSignatureValidAttributeListener.php
new file mode 100644
index 0000000..08f435b
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/IsSignatureValidAttributeListener.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\UriSigner;
+use Symfony\Component\HttpKernel\Attribute\IsSignatureValid;
+use Symfony\Component\HttpKernel\Event\ControllerArgumentsEvent;
+use Symfony\Component\HttpKernel\KernelEvents;
+
+/**
+ * Handles the IsSignatureValid attribute.
+ *
+ * @author Santiago San Martin <sanmartindev@gmail.com>
+ */
+class IsSignatureValidAttributeListener implements EventSubscriberInterface
+{
+    public function __construct(
+        private readonly UriSigner $uriSigner,
+    ) {
+    }
+
+    public function onKernelControllerArguments(ControllerArgumentsEvent $event): void
+    {
+        if (!$attributes = $event->getAttributes(IsSignatureValid::class)) {
+            return;
+        }
+
+        $request = $event->getRequest();
+        foreach ($attributes as $attribute) {
+            $methods = array_map('strtoupper', $attribute->methods);
+            if ($methods && !\in_array($request->getMethod(), $methods, true)) {
+                continue;
+            }
+
+            $this->uriSigner->verify($request);
+        }
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [KernelEvents::CONTROLLER_ARGUMENTS => ['onKernelControllerArguments', 30]];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/LocaleAwareListener.php b/backend/vendor/symfony/http-kernel/EventListener/LocaleAwareListener.php
new file mode 100644
index 0000000..1c78c4b
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/LocaleAwareListener.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpKernel\Event\FinishRequestEvent;
+use Symfony\Component\HttpKernel\Event\RequestEvent;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Symfony\Contracts\Translation\LocaleAwareInterface;
+
+/**
+ * Pass the current locale to the provided services.
+ *
+ * @author Pierre Bobiet <pierrebobiet@gmail.com>
+ */
+class LocaleAwareListener implements EventSubscriberInterface
+{
+    /**
+     * @param iterable<mixed, LocaleAwareInterface> $localeAwareServices
+     */
+    public function __construct(
+        private iterable $localeAwareServices,
+        private RequestStack $requestStack,
+    ) {
+    }
+
+    public function onKernelRequest(RequestEvent $event): void
+    {
+        $this->setLocale($event->getRequest()->getLocale(), $event->getRequest()->getDefaultLocale());
+    }
+
+    public function onKernelFinishRequest(FinishRequestEvent $event): void
+    {
+        if (null === $parentRequest = $this->requestStack->getParentRequest()) {
+            foreach ($this->localeAwareServices as $service) {
+                $service->setLocale($event->getRequest()->getDefaultLocale());
+            }
+
+            return;
+        }
+
+        $this->setLocale($parentRequest->getLocale(), $parentRequest->getDefaultLocale());
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            // must be registered after the Locale listener
+            KernelEvents::REQUEST => [['onKernelRequest', 15]],
+            KernelEvents::FINISH_REQUEST => [['onKernelFinishRequest', -15]],
+        ];
+    }
+
+    private function setLocale(string $locale, string $defaultLocale): void
+    {
+        foreach ($this->localeAwareServices as $service) {
+            try {
+                $service->setLocale($locale);
+            } catch (\InvalidArgumentException) {
+                $service->setLocale($defaultLocale);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/LocaleListener.php b/backend/vendor/symfony/http-kernel/EventListener/LocaleListener.php
new file mode 100644
index 0000000..9ef7531
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/LocaleListener.php
@@ -0,0 +1,90 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpKernel\Event\FinishRequestEvent;
+use Symfony\Component\HttpKernel\Event\KernelEvent;
+use Symfony\Component\HttpKernel\Event\RequestEvent;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Symfony\Component\Routing\RequestContextAwareInterface;
+
+/**
+ * Initializes the locale based on the current request.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class LocaleListener implements EventSubscriberInterface
+{
+    public function __construct(
+        private RequestStack $requestStack,
+        private string $defaultLocale = 'en',
+        private ?RequestContextAwareInterface $router = null,
+        private bool $useAcceptLanguageHeader = false,
+        private array $enabledLocales = [],
+    ) {
+        $this->enabledLocales = $enabledLocales ? array_values(array_unique(array_merge([$defaultLocale], $enabledLocales))) : [];
+    }
+
+    public function setDefaultLocale(KernelEvent $event): void
+    {
+        $event->getRequest()->setDefaultLocale($this->defaultLocale);
+    }
+
+    public function onKernelRequest(RequestEvent $event): void
+    {
+        $request = $event->getRequest();
+
+        $this->setLocale($request);
+        $this->setRouterContext($request);
+    }
+
+    public function onKernelFinishRequest(FinishRequestEvent $event): void
+    {
+        if (null !== $parentRequest = $this->requestStack->getParentRequest()) {
+            $this->setRouterContext($parentRequest);
+        }
+    }
+
+    private function setLocale(Request $request): void
+    {
+        if ($locale = $request->attributes->get('_locale')) {
+            $request->setLocale($locale);
+        } elseif ($this->useAcceptLanguageHeader) {
+            if ($request->getLanguages() && $preferredLanguage = $request->getPreferredLanguage($this->enabledLocales)) {
+                $request->setLocale($preferredLanguage);
+            }
+            $request->attributes->set('_vary_by_language', true);
+        }
+    }
+
+    private function setRouterContext(Request $request): void
+    {
+        $this->router?->getContext()->setParameter('_locale', $request->getLocale());
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            KernelEvents::REQUEST => [
+                ['setDefaultLocale', 100],
+                // must be registered after the Router to have access to the _locale
+                ['onKernelRequest', 16],
+            ],
+            KernelEvents::FINISH_REQUEST => [['onKernelFinishRequest', 0]],
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/ProfilerListener.php b/backend/vendor/symfony/http-kernel/EventListener/ProfilerListener.php
new file mode 100644
index 0000000..4593ba2
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/ProfilerListener.php
@@ -0,0 +1,150 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestMatcherInterface;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Session\Session;
+use Symfony\Component\HttpKernel\Event\ExceptionEvent;
+use Symfony\Component\HttpKernel\Event\ResponseEvent;
+use Symfony\Component\HttpKernel\Event\TerminateEvent;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Symfony\Component\HttpKernel\Profiler\Profile;
+use Symfony\Component\HttpKernel\Profiler\Profiler;
+
+/**
+ * ProfilerListener collects data for the current request by listening to the kernel events.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class ProfilerListener implements EventSubscriberInterface
+{
+    private ?\Throwable $exception = null;
+    /** @var \SplObjectStorage<Request, Profile> */
+    private \SplObjectStorage $profiles;
+    /** @var \SplObjectStorage<Request, Request|null> */
+    private \SplObjectStorage $parents;
+
+    /**
+     * @param bool $onlyException    True if the profiler only collects data when an exception occurs, false otherwise
+     * @param bool $onlyMainRequests True if the profiler only collects data when the request is the main request, false otherwise
+     */
+    public function __construct(
+        private Profiler $profiler,
+        private RequestStack $requestStack,
+        private ?RequestMatcherInterface $matcher = null,
+        private bool $onlyException = false,
+        private bool $onlyMainRequests = false,
+        private ?string $collectParameter = null,
+    ) {
+        $this->profiles = new \SplObjectStorage();
+        $this->parents = new \SplObjectStorage();
+    }
+
+    /**
+     * Handles the onKernelException event.
+     */
+    public function onKernelException(ExceptionEvent $event): void
+    {
+        if ($this->onlyMainRequests && !$event->isMainRequest()) {
+            return;
+        }
+
+        $this->exception = $event->getThrowable();
+    }
+
+    /**
+     * Handles the onKernelResponse event.
+     */
+    public function onKernelResponse(ResponseEvent $event): void
+    {
+        if ($this->onlyMainRequests && !$event->isMainRequest()) {
+            return;
+        }
+
+        if ($this->onlyException && null === $this->exception) {
+            return;
+        }
+
+        $request = $event->getRequest();
+        if (null !== $this->collectParameter && null !== $collectParameterValue = $request->attributes->get($this->collectParameter) ?? $request->query->get($this->collectParameter) ?? $request->request->get($this->collectParameter)) {
+            filter_var($collectParameterValue, \FILTER_VALIDATE_BOOL) ? $this->profiler->enable() : $this->profiler->disable();
+        }
+
+        $exception = $this->exception;
+        $this->exception = null;
+
+        if (null !== $this->matcher && !$this->matcher->matches($request)) {
+            return;
+        }
+
+        $session = !$request->attributes->getBoolean('_stateless') && $request->hasPreviousSession() ? $request->getSession() : null;
+
+        if ($session instanceof Session) {
+            $usageIndexValue = $usageIndexReference = &$session->getUsageIndex();
+            $usageIndexReference = \PHP_INT_MIN;
+        }
+
+        try {
+            if (!$profile = $this->profiler->collect($request, $event->getResponse(), $exception)) {
+                return;
+            }
+        } finally {
+            if ($session instanceof Session) {
+                $usageIndexReference = $usageIndexValue;
+            }
+        }
+
+        $this->profiles[$request] = $profile;
+
+        $this->parents[$request] = $this->requestStack->getParentRequest();
+    }
+
+    public function onKernelTerminate(TerminateEvent $event): void
+    {
+        // attach children to parents
+        foreach ($this->profiles as $request) {
+            if (null !== $parentRequest = $this->parents[$request]) {
+                if (isset($this->profiles[$parentRequest])) {
+                    $this->profiles[$parentRequest]->addChild($this->profiles[$request]);
+                }
+            }
+        }
+
+        // save profiles
+        foreach ($this->profiles as $request) {
+            $this->profiler->saveProfile($this->profiles[$request]);
+        }
+
+        $this->reset();
+    }
+
+    public function reset(): void
+    {
+        $this->profiles = new \SplObjectStorage();
+        $this->parents = new \SplObjectStorage();
+        $this->exception = null;
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            KernelEvents::RESPONSE => ['onKernelResponse', -100],
+            KernelEvents::EXCEPTION => ['onKernelException', 0],
+            KernelEvents::TERMINATE => ['onKernelTerminate', -1024],
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/ResponseListener.php b/backend/vendor/symfony/http-kernel/EventListener/ResponseListener.php
new file mode 100644
index 0000000..690bfaf
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/ResponseListener.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpKernel\Event\ResponseEvent;
+use Symfony\Component\HttpKernel\KernelEvents;
+
+/**
+ * ResponseListener fixes the Response headers based on the Request.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class ResponseListener implements EventSubscriberInterface
+{
+    public function __construct(
+        private string $charset,
+        private bool $addContentLanguageHeader = false,
+    ) {
+    }
+
+    /**
+     * Filters the Response.
+     */
+    public function onKernelResponse(ResponseEvent $event): void
+    {
+        if (!$event->isMainRequest()) {
+            return;
+        }
+
+        $response = $event->getResponse();
+
+        if (null === $response->getCharset()) {
+            $response->setCharset($this->charset);
+        }
+
+        if ($this->addContentLanguageHeader && !$response->isInformational() && !$response->isEmpty() && !$response->headers->has('Content-Language')) {
+            $response->headers->set('Content-Language', $event->getRequest()->getLocale());
+        }
+
+        if ($event->getRequest()->attributes->get('_vary_by_language')) {
+            $response->setVary('Accept-Language', false);
+        }
+
+        $response->prepare($event->getRequest());
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            KernelEvents::RESPONSE => 'onKernelResponse',
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/RouterListener.php b/backend/vendor/symfony/http-kernel/EventListener/RouterListener.php
new file mode 100644
index 0000000..dd6f5bb
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/RouterListener.php
@@ -0,0 +1,195 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Event\ExceptionEvent;
+use Symfony\Component\HttpKernel\Event\RequestEvent;
+use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;
+use Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+use Symfony\Component\HttpKernel\Kernel;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Symfony\Component\Routing\Exception\MethodNotAllowedException;
+use Symfony\Component\Routing\Exception\NoConfigurationException;
+use Symfony\Component\Routing\Exception\ResourceNotFoundException;
+use Symfony\Component\Routing\Matcher\RequestMatcherInterface;
+use Symfony\Component\Routing\Matcher\UrlMatcherInterface;
+use Symfony\Component\Routing\RequestContext;
+use Symfony\Component\Routing\RequestContextAwareInterface;
+
+/**
+ * Initializes the context from the request and sets request attributes based on a matching route.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ *
+ * @final
+ */
+class RouterListener implements EventSubscriberInterface
+{
+    private RequestContext $context;
+
+    /**
+     * @param RequestContext|null $context The RequestContext (can be null when $matcher implements RequestContextAwareInterface)
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function __construct(
+        private UrlMatcherInterface|RequestMatcherInterface $matcher,
+        private RequestStack $requestStack,
+        ?RequestContext $context = null,
+        private ?LoggerInterface $logger = null,
+        private ?string $projectDir = null,
+        private bool $debug = true,
+    ) {
+        if (null === $context && !$matcher instanceof RequestContextAwareInterface) {
+            throw new \InvalidArgumentException('You must either pass a RequestContext or the matcher must implement RequestContextAwareInterface.');
+        }
+
+        $this->context = $context ?? $matcher->getContext();
+    }
+
+    private function setCurrentRequest(?Request $request): void
+    {
+        if (null !== $request) {
+            try {
+                $this->context->fromRequest($request);
+            } catch (\UnexpectedValueException $e) {
+                throw new BadRequestHttpException($e->getMessage(), $e, $e->getCode());
+            }
+        }
+    }
+
+    /**
+     * After a sub-request is done, we need to reset the routing context to the parent request so that the URL generator
+     * operates on the correct context again.
+     */
+    public function onKernelFinishRequest(): void
+    {
+        $this->setCurrentRequest($this->requestStack->getParentRequest());
+    }
+
+    public function onKernelRequest(RequestEvent $event): void
+    {
+        $request = $event->getRequest();
+
+        $this->setCurrentRequest($request);
+
+        if ($request->attributes->has('_controller')) {
+            // routing is already done
+            return;
+        }
+
+        // add attributes based on the request (routing)
+        try {
+            // matching a request is more powerful than matching a URL path + context, so try that first
+            if ($this->matcher instanceof RequestMatcherInterface) {
+                $parameters = $this->matcher->matchRequest($request);
+            } else {
+                $parameters = $this->matcher->match($request->getPathInfo());
+            }
+
+            $this->logger?->info('Matched route "{route}".', [
+                'route' => $parameters['_route'] ?? 'n/a',
+                'route_parameters' => $parameters,
+                'request_uri' => $request->getUri(),
+                'method' => $request->getMethod(),
+            ]);
+
+            $attributes = $parameters;
+            if ($mapping = $parameters['_route_mapping'] ?? false) {
+                unset($parameters['_route_mapping']);
+                $mappedAttributes = [];
+                $attributes = [];
+
+                foreach ($parameters as $parameter => $value) {
+                    if (!isset($mapping[$parameter])) {
+                        $attribute = $parameter;
+                    } elseif (\is_array($mapping[$parameter])) {
+                        [$attribute, $parameter] = $mapping[$parameter];
+                        $mappedAttributes[$attribute] = '';
+                    } else {
+                        $attribute = $mapping[$parameter];
+                    }
+
+                    if (!isset($mappedAttributes[$attribute])) {
+                        $attributes[$attribute] = $value;
+                        $mappedAttributes[$attribute] = $parameter;
+                    } elseif ('' !== $mappedAttributes[$attribute]) {
+                        $attributes[$attribute] = [
+                            $mappedAttributes[$attribute] => $attributes[$attribute],
+                            $parameter => $value,
+                        ];
+                        $mappedAttributes[$attribute] = '';
+                    } else {
+                        $attributes[$attribute][$parameter] = $value;
+                    }
+                }
+
+                $attributes['_route_mapping'] = $mapping;
+            }
+
+            $request->attributes->add($attributes);
+            unset($parameters['_route'], $parameters['_controller']);
+            $request->attributes->set('_route_params', $parameters);
+        } catch (ResourceNotFoundException $e) {
+            $message = \sprintf('No route found for "%s %s"', $request->getMethod(), $request->getUriForPath($request->getPathInfo()));
+
+            if ($referer = $request->headers->get('referer')) {
+                $message .= \sprintf(' (from "%s")', $referer);
+            }
+
+            throw new NotFoundHttpException($message, $e);
+        } catch (MethodNotAllowedException $e) {
+            $message = \sprintf('No route found for "%s %s": Method Not Allowed (Allow: %s)', $request->getMethod(), $request->getUriForPath($request->getPathInfo()), implode(', ', $e->getAllowedMethods()));
+
+            throw new MethodNotAllowedHttpException($e->getAllowedMethods(), $message, $e);
+        }
+    }
+
+    public function onKernelException(ExceptionEvent $event): void
+    {
+        if (!$this->debug || !($e = $event->getThrowable()) instanceof NotFoundHttpException) {
+            return;
+        }
+
+        if ($e->getPrevious() instanceof NoConfigurationException) {
+            $event->setResponse($this->createWelcomeResponse());
+        }
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            KernelEvents::REQUEST => [['onKernelRequest', 32]],
+            KernelEvents::FINISH_REQUEST => [['onKernelFinishRequest', 0]],
+            KernelEvents::EXCEPTION => ['onKernelException', -64],
+        ];
+    }
+
+    private function createWelcomeResponse(): Response
+    {
+        $version = Kernel::VERSION;
+        $projectDir = realpath((string) $this->projectDir).\DIRECTORY_SEPARATOR;
+        $docVersion = substr(Kernel::VERSION, 0, 3);
+
+        ob_start();
+        include \dirname(__DIR__).'/Resources/welcome.html.php';
+
+        return new Response(ob_get_clean(), Response::HTTP_NOT_FOUND);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/SessionListener.php b/backend/vendor/symfony/http-kernel/EventListener/SessionListener.php
new file mode 100644
index 0000000..5652685
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/SessionListener.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\HttpFoundation\Session\SessionInterface;
+
+/**
+ * Sets the session in the request.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class SessionListener extends AbstractSessionListener
+{
+    public function __construct(
+        private ?ContainerInterface $container = null,
+        bool $debug = false,
+        array $sessionOptions = [],
+    ) {
+        parent::__construct($container, $debug, $sessionOptions);
+    }
+
+    protected function getSession(): ?SessionInterface
+    {
+        if ($this->container->has('session_factory')) {
+            return $this->container->get('session_factory')->createSession();
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/SurrogateListener.php b/backend/vendor/symfony/http-kernel/EventListener/SurrogateListener.php
new file mode 100644
index 0000000..f6db59e
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/SurrogateListener.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpKernel\Event\ResponseEvent;
+use Symfony\Component\HttpKernel\HttpCache\HttpCache;
+use Symfony\Component\HttpKernel\HttpCache\SurrogateInterface;
+use Symfony\Component\HttpKernel\KernelEvents;
+
+/**
+ * SurrogateListener adds a Surrogate-Control HTTP header when the Response needs to be parsed for Surrogates.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class SurrogateListener implements EventSubscriberInterface
+{
+    public function __construct(
+        private ?SurrogateInterface $surrogate = null,
+    ) {
+    }
+
+    /**
+     * Filters the Response.
+     */
+    public function onKernelResponse(ResponseEvent $event): void
+    {
+        if (!$event->isMainRequest()) {
+            return;
+        }
+
+        $kernel = $event->getKernel();
+        $surrogate = $this->surrogate;
+        if ($kernel instanceof HttpCache) {
+            $surrogate = $kernel->getSurrogate();
+            if (null !== $this->surrogate && $this->surrogate->getName() !== $surrogate->getName()) {
+                $surrogate = $this->surrogate;
+            }
+        }
+
+        if (null === $surrogate) {
+            return;
+        }
+
+        $surrogate->addSurrogateControl($event->getResponse());
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            KernelEvents::RESPONSE => 'onKernelResponse',
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/EventListener/ValidateRequestListener.php b/backend/vendor/symfony/http-kernel/EventListener/ValidateRequestListener.php
new file mode 100644
index 0000000..187633d
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/EventListener/ValidateRequestListener.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\EventListener;
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpKernel\Event\RequestEvent;
+use Symfony\Component\HttpKernel\KernelEvents;
+
+/**
+ * Validates Requests.
+ *
+ * @author Magnus Nordlander <magnus@fervo.se>
+ *
+ * @final
+ */
+class ValidateRequestListener implements EventSubscriberInterface
+{
+    /**
+     * Performs the validation.
+     */
+    public function onKernelRequest(RequestEvent $event): void
+    {
+        if (!$event->isMainRequest()) {
+            return;
+        }
+        $request = $event->getRequest();
+
+        if ($request::getTrustedProxies()) {
+            $request->getClientIps();
+        }
+
+        $request->getHost();
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            KernelEvents::REQUEST => [
+                ['onKernelRequest', 256],
+            ],
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/AccessDeniedHttpException.php b/backend/vendor/symfony/http-kernel/Exception/AccessDeniedHttpException.php
new file mode 100644
index 0000000..0f9ea71
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/AccessDeniedHttpException.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Christophe Coevoet <stof@notk.org>
+ */
+class AccessDeniedHttpException extends HttpException
+{
+    public function __construct(string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        parent::__construct(403, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/BadRequestHttpException.php b/backend/vendor/symfony/http-kernel/Exception/BadRequestHttpException.php
new file mode 100644
index 0000000..57a7a25
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/BadRequestHttpException.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Ben Ramsey <ben@benramsey.com>
+ */
+class BadRequestHttpException extends HttpException
+{
+    public function __construct(string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        parent::__construct(400, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/ConflictHttpException.php b/backend/vendor/symfony/http-kernel/Exception/ConflictHttpException.php
new file mode 100644
index 0000000..997c4a6
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/ConflictHttpException.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Ben Ramsey <ben@benramsey.com>
+ */
+class ConflictHttpException extends HttpException
+{
+    public function __construct(string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        parent::__construct(409, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/ControllerDoesNotReturnResponseException.php b/backend/vendor/symfony/http-kernel/Exception/ControllerDoesNotReturnResponseException.php
new file mode 100644
index 0000000..ecfc2f8
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/ControllerDoesNotReturnResponseException.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ */
+class ControllerDoesNotReturnResponseException extends \LogicException
+{
+    public function __construct(string $message, callable $controller, string $file, int $line)
+    {
+        parent::__construct($message);
+
+        if (!$controllerDefinition = $this->parseControllerDefinition($controller)) {
+            return;
+        }
+
+        $this->file = $controllerDefinition['file'];
+        $this->line = $controllerDefinition['line'];
+        $r = new \ReflectionProperty(\Exception::class, 'trace');
+        $r->setValue($this, array_merge([
+            [
+                'line' => $line,
+                'file' => $file,
+            ],
+        ], $this->getTrace()));
+    }
+
+    private function parseControllerDefinition(callable $controller): ?array
+    {
+        if (\is_string($controller) && str_contains($controller, '::')) {
+            $controller = explode('::', $controller);
+        }
+
+        if (\is_array($controller)) {
+            try {
+                $r = new \ReflectionMethod($controller[0], $controller[1]);
+
+                return [
+                    'file' => $r->getFileName(),
+                    'line' => $r->getEndLine(),
+                ];
+            } catch (\ReflectionException) {
+                return null;
+            }
+        }
+
+        if ($controller instanceof \Closure) {
+            $r = new \ReflectionFunction($controller);
+
+            return [
+                'file' => $r->getFileName(),
+                'line' => $r->getEndLine(),
+            ];
+        }
+
+        if (\is_object($controller)) {
+            $r = new \ReflectionClass($controller);
+
+            try {
+                $line = $r->getMethod('__invoke')->getEndLine();
+            } catch (\ReflectionException) {
+                $line = $r->getEndLine();
+            }
+
+            return [
+                'file' => $r->getFileName(),
+                'line' => $line,
+            ];
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/GoneHttpException.php b/backend/vendor/symfony/http-kernel/Exception/GoneHttpException.php
new file mode 100644
index 0000000..c40d597
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/GoneHttpException.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Ben Ramsey <ben@benramsey.com>
+ */
+class GoneHttpException extends HttpException
+{
+    public function __construct(string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        parent::__construct(410, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/HttpException.php b/backend/vendor/symfony/http-kernel/Exception/HttpException.php
new file mode 100644
index 0000000..9a71bcb
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/HttpException.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * HttpException.
+ *
+ * @author Kris Wallsmith <kris@symfony.com>
+ */
+class HttpException extends \RuntimeException implements HttpExceptionInterface
+{
+    public function __construct(
+        private int $statusCode,
+        string $message = '',
+        ?\Throwable $previous = null,
+        private array $headers = [],
+        int $code = 0,
+    ) {
+        parent::__construct($message, $code, $previous);
+    }
+
+    public static function fromStatusCode(int $statusCode, string $message = '', ?\Throwable $previous = null, array $headers = [], int $code = 0): self
+    {
+        return match ($statusCode) {
+            400 => new BadRequestHttpException($message, $previous, $code, $headers),
+            403 => new AccessDeniedHttpException($message, $previous, $code, $headers),
+            404 => new NotFoundHttpException($message, $previous, $code, $headers),
+            406 => new NotAcceptableHttpException($message, $previous, $code, $headers),
+            409 => new ConflictHttpException($message, $previous, $code, $headers),
+            410 => new GoneHttpException($message, $previous, $code, $headers),
+            411 => new LengthRequiredHttpException($message, $previous, $code, $headers),
+            412 => new PreconditionFailedHttpException($message, $previous, $code, $headers),
+            423 => new LockedHttpException($message, $previous, $code, $headers),
+            415 => new UnsupportedMediaTypeHttpException($message, $previous, $code, $headers),
+            422 => new UnprocessableEntityHttpException($message, $previous, $code, $headers),
+            428 => new PreconditionRequiredHttpException($message, $previous, $code, $headers),
+            429 => new TooManyRequestsHttpException(null, $message, $previous, $code, $headers),
+            503 => new ServiceUnavailableHttpException(null, $message, $previous, $code, $headers),
+            default => new static($statusCode, $message, $previous, $headers, $code),
+        };
+    }
+
+    public function getStatusCode(): int
+    {
+        return $this->statusCode;
+    }
+
+    public function getHeaders(): array
+    {
+        return $this->headers;
+    }
+
+    public function setHeaders(array $headers): void
+    {
+        $this->headers = $headers;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/HttpExceptionInterface.php b/backend/vendor/symfony/http-kernel/Exception/HttpExceptionInterface.php
new file mode 100644
index 0000000..7eb0cbd
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/HttpExceptionInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * Interface for HTTP error exceptions.
+ *
+ * @author Kris Wallsmith <kris@symfony.com>
+ */
+interface HttpExceptionInterface extends \Throwable
+{
+    /**
+     * Returns the status code.
+     */
+    public function getStatusCode(): int;
+
+    /**
+     * Returns response headers.
+     */
+    public function getHeaders(): array;
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/InvalidMetadataException.php b/backend/vendor/symfony/http-kernel/Exception/InvalidMetadataException.php
new file mode 100644
index 0000000..129267a
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/InvalidMetadataException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+class InvalidMetadataException extends \LogicException
+{
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/LengthRequiredHttpException.php b/backend/vendor/symfony/http-kernel/Exception/LengthRequiredHttpException.php
new file mode 100644
index 0000000..ca8741e
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/LengthRequiredHttpException.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Ben Ramsey <ben@benramsey.com>
+ */
+class LengthRequiredHttpException extends HttpException
+{
+    public function __construct(string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        parent::__construct(411, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/LockedHttpException.php b/backend/vendor/symfony/http-kernel/Exception/LockedHttpException.php
new file mode 100644
index 0000000..3f05c22
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/LockedHttpException.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Peter Dietrich <xosofox@gmail.com>
+ */
+class LockedHttpException extends HttpException
+{
+    public function __construct(string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        parent::__construct(423, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/MethodNotAllowedHttpException.php b/backend/vendor/symfony/http-kernel/Exception/MethodNotAllowedHttpException.php
new file mode 100644
index 0000000..33572e4
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/MethodNotAllowedHttpException.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Kris Wallsmith <kris@symfony.com>
+ */
+class MethodNotAllowedHttpException extends HttpException
+{
+    /**
+     * @param string[] $allow An array of allowed methods
+     */
+    public function __construct(array $allow, string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        $headers['Allow'] = strtoupper(implode(', ', $allow));
+
+        parent::__construct(405, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/NearMissValueResolverException.php b/backend/vendor/symfony/http-kernel/Exception/NearMissValueResolverException.php
new file mode 100644
index 0000000..73ccfe9
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/NearMissValueResolverException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * Lets value resolvers tell when an argument could be under their watch but failed to be resolved.
+ *
+ * Throwing this exception inside `ValueResolverInterface::resolve` does not interrupt the value resolvers chain.
+ */
+class NearMissValueResolverException extends \RuntimeException
+{
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/NotAcceptableHttpException.php b/backend/vendor/symfony/http-kernel/Exception/NotAcceptableHttpException.php
new file mode 100644
index 0000000..13e9c23
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/NotAcceptableHttpException.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Ben Ramsey <ben@benramsey.com>
+ */
+class NotAcceptableHttpException extends HttpException
+{
+    public function __construct(string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        parent::__construct(406, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/NotFoundHttpException.php b/backend/vendor/symfony/http-kernel/Exception/NotFoundHttpException.php
new file mode 100644
index 0000000..e1b489e
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/NotFoundHttpException.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class NotFoundHttpException extends HttpException
+{
+    public function __construct(string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        parent::__construct(404, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/PreconditionFailedHttpException.php b/backend/vendor/symfony/http-kernel/Exception/PreconditionFailedHttpException.php
new file mode 100644
index 0000000..8ec710e
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/PreconditionFailedHttpException.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Ben Ramsey <ben@benramsey.com>
+ */
+class PreconditionFailedHttpException extends HttpException
+{
+    public function __construct(string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        parent::__construct(412, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/PreconditionRequiredHttpException.php b/backend/vendor/symfony/http-kernel/Exception/PreconditionRequiredHttpException.php
new file mode 100644
index 0000000..8488769
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/PreconditionRequiredHttpException.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Ben Ramsey <ben@benramsey.com>
+ *
+ * @see http://tools.ietf.org/html/rfc6585
+ */
+class PreconditionRequiredHttpException extends HttpException
+{
+    public function __construct(string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        parent::__construct(428, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/ResolverNotFoundException.php b/backend/vendor/symfony/http-kernel/Exception/ResolverNotFoundException.php
new file mode 100644
index 0000000..aa859d5
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/ResolverNotFoundException.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+class ResolverNotFoundException extends \RuntimeException
+{
+    /**
+     * @param string[] $alternatives
+     */
+    public function __construct(string $name, array $alternatives = [])
+    {
+        $msg = \sprintf('You have requested a non-existent resolver "%s".', $name);
+        if ($alternatives) {
+            if (1 === \count($alternatives)) {
+                $msg .= ' Did you mean this: "';
+            } else {
+                $msg .= ' Did you mean one of these: "';
+            }
+            $msg .= implode('", "', $alternatives).'"?';
+        }
+
+        parent::__construct($msg);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/ServiceUnavailableHttpException.php b/backend/vendor/symfony/http-kernel/Exception/ServiceUnavailableHttpException.php
new file mode 100644
index 0000000..842271d
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/ServiceUnavailableHttpException.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Ben Ramsey <ben@benramsey.com>
+ */
+class ServiceUnavailableHttpException extends HttpException
+{
+    /**
+     * @param int|string|null $retryAfter The number of seconds or HTTP-date after which the request may be retried
+     */
+    public function __construct(int|string|null $retryAfter = null, string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        if ($retryAfter) {
+            $headers['Retry-After'] = $retryAfter;
+        }
+
+        parent::__construct(503, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/TooManyRequestsHttpException.php b/backend/vendor/symfony/http-kernel/Exception/TooManyRequestsHttpException.php
new file mode 100644
index 0000000..2f749aa
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/TooManyRequestsHttpException.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Ben Ramsey <ben@benramsey.com>
+ *
+ * @see http://tools.ietf.org/html/rfc6585
+ */
+class TooManyRequestsHttpException extends HttpException
+{
+    /**
+     * @param int|string|null $retryAfter The number of seconds or HTTP-date after which the request may be retried
+     */
+    public function __construct(int|string|null $retryAfter = null, string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        if ($retryAfter) {
+            $headers['Retry-After'] = $retryAfter;
+        }
+
+        parent::__construct(429, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/UnauthorizedHttpException.php b/backend/vendor/symfony/http-kernel/Exception/UnauthorizedHttpException.php
new file mode 100644
index 0000000..de8f314
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/UnauthorizedHttpException.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Ben Ramsey <ben@benramsey.com>
+ */
+class UnauthorizedHttpException extends HttpException
+{
+    /**
+     * @param string $challenge WWW-Authenticate challenge string
+     */
+    public function __construct(string $challenge, string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        $headers['WWW-Authenticate'] = $challenge;
+
+        parent::__construct(401, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/UnexpectedSessionUsageException.php b/backend/vendor/symfony/http-kernel/Exception/UnexpectedSessionUsageException.php
new file mode 100644
index 0000000..0145b16
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/UnexpectedSessionUsageException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+class UnexpectedSessionUsageException extends \LogicException
+{
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/UnprocessableEntityHttpException.php b/backend/vendor/symfony/http-kernel/Exception/UnprocessableEntityHttpException.php
new file mode 100644
index 0000000..162aa30
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/UnprocessableEntityHttpException.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Steve Hutchins <hutchinsteve@gmail.com>
+ */
+class UnprocessableEntityHttpException extends HttpException
+{
+    public function __construct(string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        parent::__construct(422, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Exception/UnsupportedMediaTypeHttpException.php b/backend/vendor/symfony/http-kernel/Exception/UnsupportedMediaTypeHttpException.php
new file mode 100644
index 0000000..736337b
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Exception/UnsupportedMediaTypeHttpException.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Exception;
+
+/**
+ * @author Ben Ramsey <ben@benramsey.com>
+ */
+class UnsupportedMediaTypeHttpException extends HttpException
+{
+    public function __construct(string $message = '', ?\Throwable $previous = null, int $code = 0, array $headers = [])
+    {
+        parent::__construct(415, $message, $previous, $headers, $code);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Fragment/AbstractSurrogateFragmentRenderer.php b/backend/vendor/symfony/http-kernel/Fragment/AbstractSurrogateFragmentRenderer.php
new file mode 100644
index 0000000..ddd5bfc
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Fragment/AbstractSurrogateFragmentRenderer.php
@@ -0,0 +1,102 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Fragment;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\UriSigner;
+use Symfony\Component\HttpKernel\Controller\ControllerReference;
+use Symfony\Component\HttpKernel\HttpCache\SurrogateInterface;
+
+/**
+ * Implements Surrogate rendering strategy.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class AbstractSurrogateFragmentRenderer extends RoutableFragmentRenderer
+{
+    /**
+     * The "fallback" strategy when surrogate is not available should always be an
+     * instance of InlineFragmentRenderer.
+     *
+     * @param FragmentRendererInterface $inlineStrategy The inline strategy to use when the surrogate is not supported
+     */
+    public function __construct(
+        private ?SurrogateInterface $surrogate,
+        private FragmentRendererInterface $inlineStrategy,
+        private ?UriSigner $signer = null,
+    ) {
+    }
+
+    /**
+     * Note that if the current Request has no surrogate capability, this method
+     * falls back to use the inline rendering strategy.
+     *
+     * Additional available options:
+     *
+     *  * alt: an alternative URI to render in case of an error
+     *  * comment: a comment to add when returning the surrogate tag
+     *  * absolute_uri: whether to generate an absolute URI or not. Default is false
+     *
+     * Note, that not all surrogate strategies support all options. For now
+     * 'alt' and 'comment' are only supported by ESI.
+     *
+     * @see Symfony\Component\HttpKernel\HttpCache\SurrogateInterface
+     */
+    public function render(string|ControllerReference $uri, Request $request, array $options = []): Response
+    {
+        if (!$this->surrogate || !$this->surrogate->hasSurrogateCapability($request)) {
+            $request->attributes->set('_check_controller_is_allowed', true);
+
+            if ($uri instanceof ControllerReference && $this->containsNonScalars($uri->attributes)) {
+                throw new \InvalidArgumentException('Passing non-scalar values as part of URI attributes to the ESI and SSI rendering strategies is not supported. Use a different rendering strategy or pass scalar values.');
+            }
+
+            return $this->inlineStrategy->render($uri, $request, $options);
+        }
+
+        $absolute = $options['absolute_uri'] ?? false;
+
+        if ($uri instanceof ControllerReference) {
+            $uri = $this->generateSignedFragmentUri($uri, $request, $absolute);
+        }
+
+        $alt = $options['alt'] ?? null;
+        if ($alt instanceof ControllerReference) {
+            $alt = $this->generateSignedFragmentUri($alt, $request, $absolute);
+        }
+
+        $tag = $this->surrogate->renderIncludeTag($uri, $alt, $options['ignore_errors'] ?? false, $options['comment'] ?? '');
+
+        return new Response($tag);
+    }
+
+    private function generateSignedFragmentUri(ControllerReference $uri, Request $request, bool $absolute): string
+    {
+        return (new FragmentUriGenerator($this->fragmentPath, $this->signer))->generate($uri, $request, $absolute);
+    }
+
+    private function containsNonScalars(array $values): bool
+    {
+        foreach ($values as $value) {
+            if (\is_scalar($value) || null === $value) {
+                continue;
+            }
+
+            if (!\is_array($value) || $this->containsNonScalars($value)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Fragment/EsiFragmentRenderer.php b/backend/vendor/symfony/http-kernel/Fragment/EsiFragmentRenderer.php
new file mode 100644
index 0000000..da4c34a
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Fragment/EsiFragmentRenderer.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Fragment;
+
+/**
+ * Implements the ESI rendering strategy.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class EsiFragmentRenderer extends AbstractSurrogateFragmentRenderer
+{
+    public function getName(): string
+    {
+        return 'esi';
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Fragment/FragmentHandler.php b/backend/vendor/symfony/http-kernel/Fragment/FragmentHandler.php
new file mode 100644
index 0000000..cfd5c27
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Fragment/FragmentHandler.php
@@ -0,0 +1,109 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Fragment;
+
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\StreamedResponse;
+use Symfony\Component\HttpKernel\Controller\ControllerReference;
+use Symfony\Component\HttpKernel\Exception\HttpException;
+
+/**
+ * Renders a URI that represents a resource fragment.
+ *
+ * This class handles the rendering of resource fragments that are included into
+ * a main resource. The handling of the rendering is managed by specialized renderers.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @see FragmentRendererInterface
+ */
+class FragmentHandler
+{
+    /** @var array<string, FragmentRendererInterface> */
+    private array $renderers = [];
+
+    /**
+     * @param FragmentRendererInterface[] $renderers An array of FragmentRendererInterface instances
+     * @param bool                        $debug     Whether the debug mode is enabled or not
+     */
+    public function __construct(
+        private RequestStack $requestStack,
+        array $renderers = [],
+        private bool $debug = false,
+    ) {
+        foreach ($renderers as $renderer) {
+            $this->addRenderer($renderer);
+        }
+    }
+
+    /**
+     * Adds a renderer.
+     */
+    public function addRenderer(FragmentRendererInterface $renderer): void
+    {
+        $this->renderers[$renderer->getName()] = $renderer;
+    }
+
+    /**
+     * Renders a URI and returns the Response content.
+     *
+     * Available options:
+     *
+     *  * ignore_errors: true to return an empty string in case of an error
+     *
+     * @throws \InvalidArgumentException when the renderer does not exist
+     * @throws \LogicException           when no main request is being handled
+     */
+    public function render(string|ControllerReference $uri, string $renderer = 'inline', array $options = []): ?string
+    {
+        if (!isset($options['ignore_errors'])) {
+            $options['ignore_errors'] = !$this->debug;
+        }
+
+        if (!isset($this->renderers[$renderer])) {
+            throw new \InvalidArgumentException(\sprintf('The "%s" renderer does not exist.', $renderer));
+        }
+
+        if (!$request = $this->requestStack->getCurrentRequest()) {
+            throw new \LogicException('Rendering a fragment can only be done when handling a Request.');
+        }
+
+        return $this->deliver($this->renderers[$renderer]->render($uri, $request, $options));
+    }
+
+    /**
+     * Delivers the Response as a string.
+     *
+     * When the Response is a StreamedResponse, the content is streamed immediately
+     * instead of being returned.
+     *
+     * @return string|null The Response content or null when the Response is streamed
+     *
+     * @throws \RuntimeException when the Response is not successful
+     */
+    protected function deliver(Response $response): ?string
+    {
+        if (!$response->isSuccessful()) {
+            $responseStatusCode = $response->getStatusCode();
+            throw new \RuntimeException(\sprintf('Error when rendering "%s" (Status code is %d).', $this->requestStack->getCurrentRequest()->getUri(), $responseStatusCode), 0, new HttpException($responseStatusCode));
+        }
+
+        if (!$response instanceof StreamedResponse) {
+            return $response->getContent();
+        }
+
+        $response->sendContent();
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Fragment/FragmentRendererInterface.php b/backend/vendor/symfony/http-kernel/Fragment/FragmentRendererInterface.php
new file mode 100644
index 0000000..a61f2e6
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Fragment/FragmentRendererInterface.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Fragment;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Controller\ControllerReference;
+
+/**
+ * Interface implemented by all rendering strategies.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface FragmentRendererInterface
+{
+    /**
+     * Renders a URI and returns the Response content.
+     */
+    public function render(string|ControllerReference $uri, Request $request, array $options = []): Response;
+
+    /**
+     * Gets the name of the strategy.
+     */
+    public function getName(): string;
+}
diff --git a/backend/vendor/symfony/http-kernel/Fragment/FragmentUriGenerator.php b/backend/vendor/symfony/http-kernel/Fragment/FragmentUriGenerator.php
new file mode 100644
index 0000000..832b048
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Fragment/FragmentUriGenerator.php
@@ -0,0 +1,86 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Fragment;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\UriSigner;
+use Symfony\Component\HttpKernel\Controller\ControllerReference;
+
+/**
+ * Generates a fragment URI.
+ *
+ * @author Kévin Dunglas <kevin@dunglas.fr>
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+final class FragmentUriGenerator implements FragmentUriGeneratorInterface
+{
+    public function __construct(
+        private string $fragmentPath,
+        private ?UriSigner $signer = null,
+        private ?RequestStack $requestStack = null,
+    ) {
+    }
+
+    public function generate(ControllerReference $controller, ?Request $request = null, bool $absolute = false, bool $strict = true, bool $sign = true): string
+    {
+        if (null === $request && (null === $this->requestStack || null === $request = $this->requestStack->getCurrentRequest())) {
+            throw new \LogicException('Generating a fragment URL can only be done when handling a Request.');
+        }
+
+        if ($sign && null === $this->signer) {
+            throw new \LogicException('You must use a URI when using the ESI rendering strategy or set a URL signer.');
+        }
+
+        if ($strict) {
+            $this->checkNonScalar($controller->attributes);
+        }
+
+        // We need to forward the current _format and _locale values as we don't have
+        // a proper routing pattern to do the job for us.
+        // This makes things inconsistent if you switch from rendering a controller
+        // to rendering a route if the route pattern does not contain the special
+        // _format and _locale placeholders.
+        if (!isset($controller->attributes['_format'])) {
+            $controller->attributes['_format'] = $request->getRequestFormat();
+        }
+        if (!isset($controller->attributes['_locale'])) {
+            $controller->attributes['_locale'] = $request->getLocale();
+        }
+
+        $controller->attributes['_controller'] = $controller->controller;
+        $controller->query['_path'] = http_build_query($controller->attributes, '', '&');
+        $path = $this->fragmentPath.'?'.http_build_query($controller->query, '', '&');
+
+        // we need to sign the absolute URI, but want to return the path only.
+        $fragmentUri = $sign || $absolute ? $request->getUriForPath($path) : $request->getBaseUrl().$path;
+
+        if (!$sign) {
+            return $fragmentUri;
+        }
+
+        $fragmentUri = $this->signer->sign($fragmentUri);
+
+        return $absolute ? $fragmentUri : substr($fragmentUri, \strlen($request->getSchemeAndHttpHost()));
+    }
+
+    private function checkNonScalar(array $values): void
+    {
+        foreach ($values as $key => $value) {
+            if (\is_array($value)) {
+                $this->checkNonScalar($value);
+            } elseif (!\is_scalar($value) && null !== $value) {
+                throw new \LogicException(\sprintf('Controller attributes cannot contain non-scalar/non-null values (value for key "%s" is not a scalar or null).', $key));
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Fragment/FragmentUriGeneratorInterface.php b/backend/vendor/symfony/http-kernel/Fragment/FragmentUriGeneratorInterface.php
new file mode 100644
index 0000000..6b1317c
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Fragment/FragmentUriGeneratorInterface.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Fragment;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ControllerReference;
+
+/**
+ * Interface implemented by rendering strategies able to generate a URL for a fragment.
+ *
+ * @author Kévin Dunglas <kevin@dunglas.fr>
+ */
+interface FragmentUriGeneratorInterface
+{
+    /**
+     * Generates a fragment URI for a given controller.
+     *
+     * @param bool $absolute Whether to generate an absolute URL or not
+     * @param bool $strict   Whether to allow non-scalar attributes or not
+     * @param bool $sign     Whether to sign the URL or not
+     */
+    public function generate(ControllerReference $controller, ?Request $request = null, bool $absolute = false, bool $strict = true, bool $sign = true): string;
+}
diff --git a/backend/vendor/symfony/http-kernel/Fragment/HIncludeFragmentRenderer.php b/backend/vendor/symfony/http-kernel/Fragment/HIncludeFragmentRenderer.php
new file mode 100644
index 0000000..4cc77c4
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Fragment/HIncludeFragmentRenderer.php
@@ -0,0 +1,92 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Fragment;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\UriSigner;
+use Symfony\Component\HttpKernel\Controller\ControllerReference;
+use Twig\Environment;
+
+/**
+ * Implements the Hinclude rendering strategy.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class HIncludeFragmentRenderer extends RoutableFragmentRenderer
+{
+    /**
+     * @param string|null $globalDefaultTemplate The global default content (it can be a template name or the content)
+     */
+    public function __construct(
+        private ?Environment $twig = null,
+        private ?UriSigner $signer = null,
+        private ?string $globalDefaultTemplate = null,
+        private string $charset = 'utf-8',
+    ) {
+    }
+
+    /**
+     * Checks if a templating engine has been set.
+     */
+    public function hasTemplating(): bool
+    {
+        return null !== $this->twig;
+    }
+
+    /**
+     * Additional available options:
+     *
+     *  * default:    The default content (it can be a template name or the content)
+     *  * id:         An optional hx:include tag id attribute
+     *  * attributes: An optional array of hx:include tag attributes
+     */
+    public function render(string|ControllerReference $uri, Request $request, array $options = []): Response
+    {
+        if ($uri instanceof ControllerReference) {
+            $uri = (new FragmentUriGenerator($this->fragmentPath, $this->signer))->generate($uri, $request);
+        }
+
+        // We need to replace ampersands in the URI with the encoded form in order to return valid html/xml content.
+        $uri = str_replace('&', '&amp;', $uri);
+
+        $template = $options['default'] ?? $this->globalDefaultTemplate;
+        if (null !== $this->twig && $template && $this->twig->getLoader()->exists($template)) {
+            $content = $this->twig->render($template);
+        } else {
+            $content = $template;
+        }
+
+        $attributes = isset($options['attributes']) && \is_array($options['attributes']) ? $options['attributes'] : [];
+        if (isset($options['id']) && $options['id']) {
+            $attributes['id'] = $options['id'];
+        }
+        $renderedAttributes = '';
+        if (\count($attributes) > 0) {
+            $flags = \ENT_QUOTES | \ENT_SUBSTITUTE;
+            foreach ($attributes as $attribute => $value) {
+                $renderedAttributes .= \sprintf(
+                    ' %s="%s"',
+                    htmlspecialchars($attribute, $flags, $this->charset, false),
+                    htmlspecialchars($value, $flags, $this->charset, false)
+                );
+            }
+        }
+
+        return new Response(\sprintf('<hx:include src="%s"%s>%s</hx:include>', $uri, $renderedAttributes, $content));
+    }
+
+    public function getName(): string
+    {
+        return 'hinclude';
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Fragment/InlineFragmentRenderer.php b/backend/vendor/symfony/http-kernel/Fragment/InlineFragmentRenderer.php
new file mode 100644
index 0000000..bb4d34f
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Fragment/InlineFragmentRenderer.php
@@ -0,0 +1,141 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Fragment;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Controller\ControllerReference;
+use Symfony\Component\HttpKernel\Event\ExceptionEvent;
+use Symfony\Component\HttpKernel\HttpCache\SubRequestHandler;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
+
+/**
+ * Implements the inline rendering strategy where the Request is rendered by the current HTTP kernel.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class InlineFragmentRenderer extends RoutableFragmentRenderer
+{
+    public function __construct(
+        private HttpKernelInterface $kernel,
+        private ?EventDispatcherInterface $dispatcher = null,
+    ) {
+    }
+
+    /**
+     * Additional available options:
+     *
+     *  * alt: an alternative URI to render in case of an error
+     */
+    public function render(string|ControllerReference $uri, Request $request, array $options = []): Response
+    {
+        $reference = null;
+        if ($uri instanceof ControllerReference) {
+            $reference = $uri;
+
+            // Remove attributes from the generated URI because if not, the Symfony
+            // routing system will use them to populate the Request attributes. We don't
+            // want that as we want to preserve objects (so we manually set Request attributes
+            // below instead)
+            $attributes = $reference->attributes;
+            $reference->attributes = [];
+
+            // The request format and locale might have been overridden by the user
+            foreach (['_format', '_locale'] as $key) {
+                if (isset($attributes[$key])) {
+                    $reference->attributes[$key] = $attributes[$key];
+                }
+            }
+
+            $uri = $this->generateFragmentUri($uri, $request, false, false);
+
+            $reference->attributes = array_merge($attributes, $reference->attributes);
+        }
+
+        $subRequest = $this->createSubRequest($uri, $request);
+
+        // override Request attributes as they can be objects (which are not supported by the generated URI)
+        if (null !== $reference) {
+            $subRequest->attributes->add($reference->attributes);
+        }
+
+        $level = ob_get_level();
+        try {
+            return SubRequestHandler::handle($this->kernel, $subRequest, HttpKernelInterface::SUB_REQUEST, false);
+        } catch (\Exception $e) {
+            // we dispatch the exception event to trigger the logging
+            // the response that comes back is ignored
+            if (isset($options['ignore_errors']) && $options['ignore_errors'] && $this->dispatcher) {
+                $event = new ExceptionEvent($this->kernel, $request, HttpKernelInterface::SUB_REQUEST, $e);
+
+                $this->dispatcher->dispatch($event, KernelEvents::EXCEPTION);
+            }
+
+            // let's clean up the output buffers that were created by the sub-request
+            Response::closeOutputBuffers($level, false);
+
+            if (isset($options['alt'])) {
+                $alt = $options['alt'];
+                unset($options['alt']);
+
+                return $this->render($alt, $request, $options);
+            }
+
+            if (!isset($options['ignore_errors']) || !$options['ignore_errors']) {
+                throw $e;
+            }
+
+            return new Response();
+        }
+    }
+
+    protected function createSubRequest(string $uri, Request $request): Request
+    {
+        $cookies = $request->cookies->all();
+        $server = $request->server->all();
+
+        unset($server['HTTP_IF_MODIFIED_SINCE']);
+        unset($server['HTTP_IF_NONE_MATCH']);
+
+        $subRequest = Request::create($uri, 'get', [], $cookies, [], $server);
+        if ($request->headers->has('Surrogate-Capability')) {
+            $subRequest->headers->set('Surrogate-Capability', $request->headers->get('Surrogate-Capability'));
+        }
+
+        static $setSession;
+
+        $setSession ??= \Closure::bind(static function ($subRequest, $request) { $subRequest->session = $request->session; }, null, Request::class);
+        $setSession($subRequest, $request);
+
+        if ($request->attributes->has('_format')) {
+            $subRequest->attributes->set('_format', $request->attributes->get('_format'));
+        }
+        if ($request->getDefaultLocale() !== $request->getLocale()) {
+            $subRequest->setLocale($request->getLocale());
+        }
+        if ($request->attributes->has('_stateless')) {
+            $subRequest->attributes->set('_stateless', $request->attributes->get('_stateless'));
+        }
+        if ($request->attributes->has('_check_controller_is_allowed')) {
+            $subRequest->attributes->set('_check_controller_is_allowed', $request->attributes->get('_check_controller_is_allowed'));
+        }
+
+        return $subRequest;
+    }
+
+    public function getName(): string
+    {
+        return 'inline';
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Fragment/RoutableFragmentRenderer.php b/backend/vendor/symfony/http-kernel/Fragment/RoutableFragmentRenderer.php
new file mode 100644
index 0000000..f9b400c
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Fragment/RoutableFragmentRenderer.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Fragment;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ControllerReference;
+use Symfony\Component\HttpKernel\EventListener\FragmentListener;
+
+/**
+ * Adds the possibility to generate a fragment URI for a given Controller.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class RoutableFragmentRenderer implements FragmentRendererInterface
+{
+    /**
+     * @internal
+     */
+    protected string $fragmentPath = '/_fragment';
+
+    /**
+     * Sets the fragment path that triggers the fragment listener.
+     *
+     * @see FragmentListener
+     */
+    public function setFragmentPath(string $path): void
+    {
+        $this->fragmentPath = $path;
+    }
+
+    /**
+     * Generates a fragment URI for a given controller.
+     *
+     * @param bool $absolute Whether to generate an absolute URL or not
+     * @param bool $strict   Whether to allow non-scalar attributes or not
+     */
+    protected function generateFragmentUri(ControllerReference $reference, Request $request, bool $absolute = false, bool $strict = true): string
+    {
+        return (new FragmentUriGenerator($this->fragmentPath))->generate($reference, $request, $absolute, $strict, false);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Fragment/SsiFragmentRenderer.php b/backend/vendor/symfony/http-kernel/Fragment/SsiFragmentRenderer.php
new file mode 100644
index 0000000..6319bcd
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Fragment/SsiFragmentRenderer.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Fragment;
+
+/**
+ * Implements the SSI rendering strategy.
+ *
+ * @author Sebastian Krebs <krebs.seb@gmail.com>
+ */
+class SsiFragmentRenderer extends AbstractSurrogateFragmentRenderer
+{
+    public function getName(): string
+    {
+        return 'ssi';
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpCache/AbstractSurrogate.php b/backend/vendor/symfony/http-kernel/HttpCache/AbstractSurrogate.php
new file mode 100644
index 0000000..81b775a
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpCache/AbstractSurrogate.php
@@ -0,0 +1,127 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\HttpCache;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+
+/**
+ * Abstract class implementing Surrogate capabilities to Request and Response instances.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ */
+abstract class AbstractSurrogate implements SurrogateInterface
+{
+    /**
+     * @param array $contentTypes An array of content-type that should be parsed for Surrogate information
+     *                            (default: text/html, text/xml, application/xhtml+xml, and application/xml)
+     */
+    public function __construct(
+        protected array $contentTypes = ['text/html', 'text/xml', 'application/xhtml+xml', 'application/xml'],
+    ) {
+    }
+
+    /**
+     * Returns a new cache strategy instance.
+     */
+    public function createCacheStrategy(): ResponseCacheStrategyInterface
+    {
+        return new ResponseCacheStrategy();
+    }
+
+    public function hasSurrogateCapability(Request $request): bool
+    {
+        if (null === $value = $request->headers->get('Surrogate-Capability')) {
+            return false;
+        }
+
+        return str_contains($value, \sprintf('%s/1.0', strtoupper($this->getName())));
+    }
+
+    public function addSurrogateCapability(Request $request): void
+    {
+        $current = $request->headers->get('Surrogate-Capability');
+        $new = \sprintf('symfony="%s/1.0"', strtoupper($this->getName()));
+
+        $request->headers->set('Surrogate-Capability', $current ? $current.', '.$new : $new);
+    }
+
+    public function needsParsing(Response $response): bool
+    {
+        if (!$control = $response->headers->get('Surrogate-Control')) {
+            return false;
+        }
+
+        $pattern = \sprintf('#content="[^"]*%s/1.0[^"]*"#', strtoupper($this->getName()));
+
+        return (bool) preg_match($pattern, $control);
+    }
+
+    public function handle(HttpCache $cache, string $uri, string $alt, bool $ignoreErrors): string
+    {
+        $subRequest = Request::create($uri, 'GET', [], $cache->getRequest()->cookies->all(), [], $cache->getRequest()->server->all());
+
+        try {
+            $response = $cache->handle($subRequest, HttpKernelInterface::SUB_REQUEST, true);
+
+            if (!$response->isSuccessful() && Response::HTTP_NOT_MODIFIED !== $response->getStatusCode()) {
+                throw new \RuntimeException(\sprintf('Error when rendering "%s" (Status code is %d).', $subRequest->getUri(), $response->getStatusCode()));
+            }
+
+            return $response->getContent();
+        } catch (\Exception $e) {
+            if ($alt) {
+                return $this->handle($cache, $alt, '', $ignoreErrors);
+            }
+
+            if (!$ignoreErrors) {
+                throw $e;
+            }
+        }
+
+        return '';
+    }
+
+    /**
+     * Remove the Surrogate from the Surrogate-Control header.
+     */
+    protected function removeFromControl(Response $response): void
+    {
+        if (!$response->headers->has('Surrogate-Control')) {
+            return;
+        }
+
+        $value = $response->headers->get('Surrogate-Control');
+        $upperName = strtoupper($this->getName());
+
+        if (\sprintf('content="%s/1.0"', $upperName) == $value) {
+            $response->headers->remove('Surrogate-Control');
+        } elseif (preg_match(\sprintf('#,\s*content="%s/1.0"#', $upperName), $value)) {
+            $response->headers->set('Surrogate-Control', preg_replace(\sprintf('#,\s*content="%s/1.0"#', $upperName), '', $value));
+        } elseif (preg_match(\sprintf('#content="%s/1.0",\s*#', $upperName), $value)) {
+            $response->headers->set('Surrogate-Control', preg_replace(\sprintf('#content="%s/1.0",\s*#', $upperName), '', $value));
+        }
+    }
+
+    protected static function generateBodyEvalBoundary(): string
+    {
+        static $cookie;
+        $cookie = hash('xxh128', $cookie ?? $cookie = random_bytes(16), true);
+        $boundary = base64_encode($cookie);
+
+        \assert(HttpCache::BODY_EVAL_BOUNDARY_LENGTH === \strlen($boundary));
+
+        return $boundary;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpCache/CacheWasLockedException.php b/backend/vendor/symfony/http-kernel/HttpCache/CacheWasLockedException.php
new file mode 100644
index 0000000..f13946a
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpCache/CacheWasLockedException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\HttpCache;
+
+/**
+ * @internal
+ */
+class CacheWasLockedException extends \Exception
+{
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpCache/Esi.php b/backend/vendor/symfony/http-kernel/HttpCache/Esi.php
new file mode 100644
index 0000000..5866c9e
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpCache/Esi.php
@@ -0,0 +1,102 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\HttpCache;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * Esi implements the ESI capabilities to Request and Response instances.
+ *
+ * For more information, read the following W3C notes:
+ *
+ *  * ESI Language Specification 1.0 (http://www.w3.org/TR/esi-lang)
+ *
+ *  * Edge Architecture Specification (http://www.w3.org/TR/edge-arch)
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Esi extends AbstractSurrogate
+{
+    public function getName(): string
+    {
+        return 'esi';
+    }
+
+    public function addSurrogateControl(Response $response): void
+    {
+        if (str_contains($response->getContent(), '<esi:include')) {
+            $response->headers->set('Surrogate-Control', 'content="ESI/1.0"');
+        }
+    }
+
+    public function renderIncludeTag(string $uri, ?string $alt = null, bool $ignoreErrors = true, string $comment = ''): string
+    {
+        $html = \sprintf('<esi:include src="%s"%s%s />',
+            $uri,
+            $ignoreErrors ? ' onerror="continue"' : '',
+            $alt ? \sprintf(' alt="%s"', $alt) : ''
+        );
+
+        if ($comment) {
+            return \sprintf("<esi:comment text=\"%s\" />\n%s", $comment, $html);
+        }
+
+        return $html;
+    }
+
+    public function process(Request $request, Response $response): Response
+    {
+        $type = $response->headers->get('Content-Type');
+        if (!$type) {
+            $type = 'text/html';
+        }
+
+        $parts = explode(';', $type);
+        if (!\in_array($parts[0], $this->contentTypes, true)) {
+            return $response;
+        }
+
+        // we don't use a proper XML parser here as we can have ESI tags in a plain text response
+        $content = $response->getContent();
+        $content = preg_replace('#<esi\:remove>.*?</esi\:remove>#s', '', $content);
+        $content = preg_replace('#<esi\:comment[^>]+>#s', '', $content);
+
+        $boundary = self::generateBodyEvalBoundary();
+        $chunks = preg_split('#<esi\:include\s+(.*?)\s*(?:/|</esi\:include)>#', $content, -1, \PREG_SPLIT_DELIM_CAPTURE);
+
+        $i = 1;
+        while (isset($chunks[$i])) {
+            $options = [];
+            preg_match_all('/(src|onerror|alt)="([^"]*?)"/', $chunks[$i], $matches, \PREG_SET_ORDER);
+            foreach ($matches as $set) {
+                $options[$set[1]] = $set[2];
+            }
+
+            if (!isset($options['src'])) {
+                throw new \RuntimeException('Unable to process an ESI tag without a "src" attribute.');
+            }
+
+            $chunks[$i] = $boundary.$options['src']."\n".($options['alt'] ?? '')."\n".('continue' === ($options['onerror'] ?? ''))."\n";
+            $i += 2;
+        }
+        $content = $boundary.implode('', $chunks).$boundary;
+
+        $response->setContent($content);
+        $response->headers->set('X-Body-Eval', 'ESI');
+
+        // remove ESI/1.0 from the Surrogate-Control header
+        $this->removeFromControl($response);
+
+        return $response;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpCache/HttpCache.php b/backend/vendor/symfony/http-kernel/HttpCache/HttpCache.php
new file mode 100644
index 0000000..9349ed5
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpCache/HttpCache.php
@@ -0,0 +1,744 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/*
+ * This code is partially based on the Rack-Cache library by Ryan Tomayko,
+ * which is released under the MIT license.
+ * (based on commit 02d2b48d75bcb63cf1c0c7149c077ad256542801)
+ */
+
+namespace Symfony\Component\HttpKernel\HttpCache;
+
+use Symfony\Component\HttpFoundation\Exception\SuspiciousOperationException;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\HttpKernel\TerminableInterface;
+
+/**
+ * Cache provides HTTP caching.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class HttpCache implements HttpKernelInterface, TerminableInterface
+{
+    public const BODY_EVAL_BOUNDARY_LENGTH = 24;
+
+    private Request $request;
+    private ?ResponseCacheStrategyInterface $surrogateCacheStrategy = null;
+    private array $options = [];
+    private array $traces = [];
+
+    /**
+     * Constructor.
+     *
+     * The available options are:
+     *
+     *   * debug                  If true, exceptions are thrown when things go wrong. Otherwise, the cache
+     *                            will try to carry on and deliver a meaningful response.
+     *
+     *   * trace_level            May be one of 'none', 'short' and 'full'. For 'short', a concise trace of the
+     *                            main request will be added as an HTTP header. 'full' will add traces for all
+     *                            requests (including ESI subrequests). (default: 'full' if in debug; 'none' otherwise)
+     *
+     *   * trace_header           Header name to use for traces. (default: X-Symfony-Cache)
+     *
+     *   * default_ttl            The number of seconds that a cache entry should be considered
+     *                            fresh when no explicit freshness information is provided in
+     *                            a response. Explicit Cache-Control or Expires headers
+     *                            override this value. (default: 0)
+     *
+     *   * private_headers        Set of request headers that trigger "private" cache-control behavior
+     *                            on responses that don't explicitly state whether the response is
+     *                            public or private via a Cache-Control directive. (default: Authorization and Cookie)
+     *
+     *   * skip_response_headers  Set of response headers that are never cached even if a response is cacheable (public).
+     *                            (default: Set-Cookie)
+     *
+     *   * allow_reload           Specifies whether the client can force a cache reload by including a
+     *                            Cache-Control "no-cache" directive in the request. Set it to ``true``
+     *                            for compliance with RFC 2616. (default: false)
+     *
+     *   * allow_revalidate       Specifies whether the client can force a cache revalidate by including
+     *                            a Cache-Control "max-age=0" directive in the request. Set it to ``true``
+     *                            for compliance with RFC 2616. (default: false)
+     *
+     *   * stale_while_revalidate Specifies the default number of seconds (the granularity is the second as the
+     *                            Response TTL precision is a second) during which the cache can immediately return
+     *                            a stale response while it revalidates it in the background (default: 2).
+     *                            This setting is overridden by the stale-while-revalidate HTTP Cache-Control
+     *                            extension (see RFC 5861).
+     *
+     *   * stale_if_error         Specifies the default number of seconds (the granularity is the second) during which
+     *                            the cache can serve a stale response when an error is encountered (default: 60).
+     *                            This setting is overridden by the stale-if-error HTTP Cache-Control extension
+     *                            (see RFC 5861).
+     */
+    public function __construct(
+        private HttpKernelInterface $kernel,
+        private StoreInterface $store,
+        private ?SurrogateInterface $surrogate = null,
+        array $options = [],
+    ) {
+        // needed in case there is a fatal error because the backend is too slow to respond
+        register_shutdown_function($this->store->cleanup(...));
+
+        $this->options = array_merge([
+            'debug' => false,
+            'default_ttl' => 0,
+            'private_headers' => ['Authorization', 'Cookie'],
+            'skip_response_headers' => ['Set-Cookie'],
+            'allow_reload' => false,
+            'allow_revalidate' => false,
+            'stale_while_revalidate' => 2,
+            'stale_if_error' => 60,
+            'trace_level' => 'none',
+            'trace_header' => 'X-Symfony-Cache',
+        ], $options);
+
+        if (!isset($options['trace_level'])) {
+            $this->options['trace_level'] = $this->options['debug'] ? 'full' : 'none';
+        }
+    }
+
+    /**
+     * Gets the current store.
+     */
+    public function getStore(): StoreInterface
+    {
+        return $this->store;
+    }
+
+    /**
+     * Returns an array of events that took place during processing of the last request.
+     */
+    public function getTraces(): array
+    {
+        return $this->traces;
+    }
+
+    private function addTraces(Response $response): void
+    {
+        $traceString = null;
+
+        if ('full' === $this->options['trace_level']) {
+            $traceString = $this->getLog();
+        }
+
+        if ('short' === $this->options['trace_level'] && $masterId = array_key_first($this->traces)) {
+            $traceString = implode('/', $this->traces[$masterId]);
+        }
+
+        if (null !== $traceString) {
+            $response->headers->add([$this->options['trace_header'] => $traceString]);
+        }
+    }
+
+    /**
+     * Returns a log message for the events of the last request processing.
+     */
+    public function getLog(): string
+    {
+        $log = [];
+        foreach ($this->traces as $request => $traces) {
+            $log[] = \sprintf('%s: %s', $request, implode(', ', $traces));
+        }
+
+        return implode('; ', $log);
+    }
+
+    /**
+     * Gets the Request instance associated with the main request.
+     */
+    public function getRequest(): Request
+    {
+        return $this->request;
+    }
+
+    /**
+     * Gets the Kernel instance.
+     */
+    public function getKernel(): HttpKernelInterface
+    {
+        return $this->kernel;
+    }
+
+    /**
+     * Gets the Surrogate instance.
+     *
+     * @throws \LogicException
+     */
+    public function getSurrogate(): SurrogateInterface
+    {
+        return $this->surrogate;
+    }
+
+    public function handle(Request $request, int $type = HttpKernelInterface::MAIN_REQUEST, bool $catch = true): Response
+    {
+        // FIXME: catch exceptions and implement a 500 error page here? -> in Varnish, there is a built-in error page mechanism
+        if (HttpKernelInterface::MAIN_REQUEST === $type) {
+            $this->traces = [];
+            // Keep a clone of the original request for surrogates so they can access it.
+            // We must clone here to get a separate instance because the application will modify the request during
+            // the application flow (we know it always does because we do ourselves by setting REMOTE_ADDR to 127.0.0.1
+            // and adding the X-Forwarded-For header, see HttpCache::forward()).
+            $this->request = clone $request;
+            if (null !== $this->surrogate) {
+                $this->surrogateCacheStrategy = $this->surrogate->createCacheStrategy();
+            }
+        }
+
+        $this->traces[$this->getTraceKey($request)] = [];
+
+        if (!$request->isMethodSafe()) {
+            $response = $this->invalidate($request, $catch);
+        } elseif ($request->headers->has('expect') || !$request->isMethodCacheable()) {
+            $response = $this->pass($request, $catch);
+        } elseif ($this->options['allow_reload'] && $request->isNoCache()) {
+            /*
+                If allow_reload is configured and the client requests "Cache-Control: no-cache",
+                reload the cache by fetching a fresh response and caching it (if possible).
+            */
+            $this->record($request, 'reload');
+            $response = $this->fetch($request, $catch);
+        } else {
+            $response = null;
+            do {
+                try {
+                    $response = $this->lookup($request, $catch);
+                } catch (CacheWasLockedException) {
+                }
+            } while (null === $response);
+        }
+
+        $this->restoreResponseBody($request, $response);
+
+        if (HttpKernelInterface::MAIN_REQUEST === $type) {
+            $this->addTraces($response);
+        }
+
+        if (null !== $this->surrogate) {
+            if (HttpKernelInterface::MAIN_REQUEST === $type) {
+                $this->surrogateCacheStrategy->update($response);
+            } else {
+                $this->surrogateCacheStrategy->add($response);
+            }
+        }
+
+        $response->prepare($request);
+
+        if (HttpKernelInterface::MAIN_REQUEST === $type) {
+            $response->isNotModified($request);
+        }
+
+        return $response;
+    }
+
+    public function terminate(Request $request, Response $response): void
+    {
+        // Do not call any listeners in case of a cache hit.
+        // This ensures identical behavior as if you had a separate
+        // reverse caching proxy such as Varnish and the like.
+        if (\in_array('fresh', $this->traces[$this->getTraceKey($request)] ?? [], true)) {
+            return;
+        }
+
+        if ($this->getKernel() instanceof TerminableInterface) {
+            $this->getKernel()->terminate($request, $response);
+        }
+    }
+
+    /**
+     * Forwards the Request to the backend without storing the Response in the cache.
+     *
+     * @param bool $catch Whether to process exceptions
+     */
+    protected function pass(Request $request, bool $catch = false): Response
+    {
+        $this->record($request, 'pass');
+
+        return $this->forward($request, $catch);
+    }
+
+    /**
+     * Invalidates non-safe methods (like POST, PUT, and DELETE).
+     *
+     * @param bool $catch Whether to process exceptions
+     *
+     * @throws \Exception
+     *
+     * @see RFC2616 13.10
+     */
+    protected function invalidate(Request $request, bool $catch = false): Response
+    {
+        $response = $this->pass($request, $catch);
+
+        // invalidate only when the response is successful
+        if ($response->isSuccessful() || $response->isRedirect()) {
+            try {
+                $this->store->invalidate($request);
+
+                // As per the RFC, invalidate Location and Content-Location URLs if present
+                foreach (['Location', 'Content-Location'] as $header) {
+                    if ($uri = $response->headers->get($header)) {
+                        $subRequest = Request::create($uri, 'get', [], [], [], $request->server->all());
+
+                        $this->store->invalidate($subRequest);
+                    }
+                }
+
+                $this->record($request, 'invalidate');
+            } catch (\Exception $e) {
+                $this->record($request, 'invalidate-failed');
+
+                if ($this->options['debug']) {
+                    throw $e;
+                }
+            }
+        }
+
+        return $response;
+    }
+
+    /**
+     * Lookups a Response from the cache for the given Request.
+     *
+     * When a matching cache entry is found and is fresh, it uses it as the
+     * response without forwarding any request to the backend. When a matching
+     * cache entry is found but is stale, it attempts to "validate" the entry with
+     * the backend using conditional GET. When no matching cache entry is found,
+     * it triggers "miss" processing.
+     *
+     * @param bool $catch Whether to process exceptions
+     *
+     * @throws \Exception
+     */
+    protected function lookup(Request $request, bool $catch = false): Response
+    {
+        try {
+            $entry = $this->store->lookup($request);
+        } catch (\Exception $e) {
+            $this->record($request, 'lookup-failed');
+
+            if ($this->options['debug']) {
+                throw $e;
+            }
+
+            return $this->pass($request, $catch);
+        }
+
+        if (null === $entry) {
+            $this->record($request, 'miss');
+
+            return $this->fetch($request, $catch);
+        }
+
+        if (!$this->isFreshEnough($request, $entry)) {
+            $this->record($request, 'stale');
+
+            return $this->validate($request, $entry, $catch);
+        }
+
+        if ($entry->headers->hasCacheControlDirective('no-cache')) {
+            return $this->validate($request, $entry, $catch);
+        }
+
+        $this->record($request, 'fresh');
+
+        $entry->headers->set('Age', $entry->getAge());
+
+        return $entry;
+    }
+
+    /**
+     * Validates that a cache entry is fresh.
+     *
+     * The original request is used as a template for a conditional
+     * GET request with the backend.
+     *
+     * @param bool $catch Whether to process exceptions
+     */
+    protected function validate(Request $request, Response $entry, bool $catch = false): Response
+    {
+        $subRequest = clone $request;
+
+        // send no head requests because we want content
+        if ('HEAD' === $request->getMethod()) {
+            $subRequest->setMethod('GET');
+        }
+
+        // add our cached last-modified validator
+        if ($entry->headers->has('Last-Modified')) {
+            $subRequest->headers->set('If-Modified-Since', $entry->headers->get('Last-Modified'));
+        }
+
+        // Add our cached etag validator to the environment.
+        // We keep the etags from the client to handle the case when the client
+        // has a different private valid entry which is not cached here.
+        $cachedEtags = $entry->getEtag() ? [$entry->getEtag()] : [];
+        $requestEtags = $request->getETags();
+        if ($etags = array_unique(array_merge($cachedEtags, $requestEtags))) {
+            $subRequest->headers->set('If-None-Match', implode(', ', $etags));
+        }
+
+        $response = $this->forward($subRequest, $catch, $entry);
+
+        if (304 == $response->getStatusCode()) {
+            $this->record($request, 'valid');
+
+            // return the response and not the cache entry if the response is valid but not cached
+            $etag = $response->getEtag();
+            if ($etag && \in_array($etag, $requestEtags, true) && !\in_array($etag, $cachedEtags, true)) {
+                return $response;
+            }
+
+            $entry = clone $entry;
+            $entry->headers->remove('Date');
+
+            foreach (['Date', 'Expires', 'Cache-Control', 'ETag', 'Last-Modified'] as $name) {
+                if ($response->headers->has($name)) {
+                    $entry->headers->set($name, $response->headers->get($name));
+                }
+            }
+
+            $response = $entry;
+        } else {
+            $this->record($request, 'invalid');
+        }
+
+        if ($response->isCacheable()) {
+            $this->store($request, $response);
+        }
+
+        return $response;
+    }
+
+    /**
+     * Unconditionally fetches a fresh response from the backend and
+     * stores it in the cache if is cacheable.
+     *
+     * @param bool $catch Whether to process exceptions
+     */
+    protected function fetch(Request $request, bool $catch = false): Response
+    {
+        $subRequest = clone $request;
+
+        // send no head requests because we want content
+        if ('HEAD' === $request->getMethod()) {
+            $subRequest->setMethod('GET');
+        }
+
+        // avoid that the backend sends no content
+        $subRequest->headers->remove('If-Modified-Since');
+        $subRequest->headers->remove('If-None-Match');
+
+        $response = $this->forward($subRequest, $catch);
+
+        if ($response->isCacheable()) {
+            $this->store($request, $response);
+        }
+
+        return $response;
+    }
+
+    /**
+     * Forwards the Request to the backend and returns the Response.
+     *
+     * All backend requests (cache passes, fetches, cache validations)
+     * run through this method.
+     *
+     * @param bool          $catch Whether to catch exceptions or not
+     * @param Response|null $entry A Response instance (the stale entry if present, null otherwise)
+     */
+    protected function forward(Request $request, bool $catch = false, ?Response $entry = null): Response
+    {
+        $this->surrogate?->addSurrogateCapability($request);
+
+        // always a "master" request (as the real master request can be in cache)
+        $response = SubRequestHandler::handle($this->kernel, $request, HttpKernelInterface::MAIN_REQUEST, $catch);
+
+        /*
+         * Support stale-if-error given on Responses or as a config option.
+         * RFC 7234 summarizes in Section 4.2.4 (but also mentions with the individual
+         * Cache-Control directives) that
+         *
+         *      A cache MUST NOT generate a stale response if it is prohibited by an
+         *      explicit in-protocol directive (e.g., by a "no-store" or "no-cache"
+         *      cache directive, a "must-revalidate" cache-response-directive, or an
+         *      applicable "s-maxage" or "proxy-revalidate" cache-response-directive;
+         *      see Section 5.2.2).
+         *
+         * https://tools.ietf.org/html/rfc7234#section-4.2.4
+         *
+         * We deviate from this in one detail, namely that we *do* serve entries in the
+         * stale-if-error case even if they have a `s-maxage` Cache-Control directive.
+         */
+        if (null !== $entry
+            && \in_array($response->getStatusCode(), [500, 502, 503, 504], true)
+            && !$entry->headers->hasCacheControlDirective('no-cache')
+            && !$entry->mustRevalidate()
+        ) {
+            if (null === $age = $entry->headers->getCacheControlDirective('stale-if-error')) {
+                $age = $this->options['stale_if_error'];
+            }
+
+            /*
+             * stale-if-error gives the (extra) time that the Response may be used *after* it has become stale.
+             * So we compare the time the $entry has been sitting in the cache already with the
+             * time it was fresh plus the allowed grace period.
+             */
+            if ($entry->getAge() <= $entry->getMaxAge() + $age) {
+                $this->record($request, 'stale-if-error');
+
+                return $entry;
+            }
+        }
+
+        /*
+            RFC 7231 Sect. 7.1.1.2 says that a server that does not have a reasonably accurate
+            clock MUST NOT send a "Date" header, although it MUST send one in most other cases
+            except for 1xx or 5xx responses where it MAY do so.
+
+            Anyway, a client that received a message without a "Date" header MUST add it.
+        */
+        if (!$response->headers->has('Date')) {
+            $response->setDate(\DateTimeImmutable::createFromFormat('U', time()));
+        }
+
+        $this->processResponseBody($request, $response);
+
+        if ($this->isPrivateRequest($request) && !$response->headers->hasCacheControlDirective('public')) {
+            $response->setPrivate();
+        } elseif ($this->options['default_ttl'] > 0 && null === $response->getTtl() && !$response->headers->getCacheControlDirective('must-revalidate')) {
+            $response->setTtl($this->options['default_ttl']);
+        }
+
+        return $response;
+    }
+
+    /**
+     * Checks whether the cache entry is "fresh enough" to satisfy the Request.
+     */
+    protected function isFreshEnough(Request $request, Response $entry): bool
+    {
+        if (!$entry->isFresh()) {
+            return $this->lock($request, $entry);
+        }
+
+        if ($this->options['allow_revalidate'] && null !== $maxAge = $request->headers->getCacheControlDirective('max-age')) {
+            return $maxAge > 0 && $maxAge >= $entry->getAge();
+        }
+
+        return true;
+    }
+
+    /**
+     * Locks a Request during the call to the backend.
+     *
+     * @return bool true if the cache entry can be returned even if it is staled, false otherwise
+     */
+    protected function lock(Request $request, Response $entry): bool
+    {
+        // try to acquire a lock to call the backend
+        $lock = $this->store->lock($request);
+
+        if (true === $lock) {
+            // we have the lock, call the backend
+            return false;
+        }
+
+        // there is already another process calling the backend
+
+        // May we serve a stale response?
+        if ($this->mayServeStaleWhileRevalidate($entry)) {
+            $this->record($request, 'stale-while-revalidate');
+
+            return true;
+        }
+
+        $this->record($request, 'waiting');
+
+        // wait for the lock to be released
+        if ($this->waitForLock($request)) {
+            throw new CacheWasLockedException(); // unwind back to handle(), try again
+        } else {
+            // backend is slow as hell, send a 503 response (to avoid the dog pile effect)
+            $entry->setStatusCode(503);
+            $entry->setContent('503 Service Unavailable');
+            $entry->headers->set('Retry-After', 10);
+        }
+
+        return true;
+    }
+
+    /**
+     * Writes the Response to the cache.
+     *
+     * @throws \Exception
+     */
+    protected function store(Request $request, Response $response): void
+    {
+        try {
+            $restoreHeaders = [];
+            foreach ($this->options['skip_response_headers'] as $header) {
+                if (!$response->headers->has($header)) {
+                    continue;
+                }
+
+                $restoreHeaders[$header] = $response->headers->all($header);
+                $response->headers->remove($header);
+            }
+
+            $this->store->write($request, $response);
+            $this->record($request, 'store');
+
+            $response->headers->set('Age', $response->getAge());
+        } catch (\Exception $e) {
+            $this->record($request, 'store-failed');
+
+            if ($this->options['debug']) {
+                throw $e;
+            }
+        } finally {
+            foreach ($restoreHeaders as $header => $values) {
+                $response->headers->set($header, $values);
+            }
+        }
+
+        // now that the response is cached, release the lock
+        $this->store->unlock($request);
+    }
+
+    /**
+     * Restores the Response body.
+     */
+    private function restoreResponseBody(Request $request, Response $response): void
+    {
+        if ($response->headers->has('X-Body-Eval')) {
+            \assert(self::BODY_EVAL_BOUNDARY_LENGTH === 24);
+
+            ob_start();
+
+            $content = $response->getContent();
+            $boundary = substr($content, 0, 24);
+            $j = strpos($content, $boundary, 24);
+            echo substr($content, 24, $j - 24);
+            $i = $j + 24;
+
+            while (false !== $j = strpos($content, $boundary, $i)) {
+                [$uri, $alt, $ignoreErrors, $part] = explode("\n", substr($content, $i, $j - $i), 4);
+                $i = $j + 24;
+
+                echo $this->surrogate->handle($this, $uri, $alt, $ignoreErrors);
+                echo $part;
+            }
+
+            $response->setContent(ob_get_clean());
+            $response->headers->remove('X-Body-Eval');
+            if (!$response->headers->has('Transfer-Encoding')) {
+                $response->headers->set('Content-Length', \strlen($response->getContent()));
+            }
+        } elseif ($response->headers->has('X-Body-File')) {
+            // Response does not include possibly dynamic content (ESI, SSI), so we need
+            // not handle the content for HEAD requests
+            if (!$request->isMethod('HEAD')) {
+                $response->setContent(file_get_contents($response->headers->get('X-Body-File')));
+            }
+        } else {
+            return;
+        }
+
+        $response->headers->remove('X-Body-File');
+    }
+
+    protected function processResponseBody(Request $request, Response $response): void
+    {
+        if ($this->surrogate?->needsParsing($response)) {
+            $this->surrogate->process($request, $response);
+        }
+    }
+
+    /**
+     * Checks if the Request includes authorization or other sensitive information
+     * that should cause the Response to be considered private by default.
+     */
+    private function isPrivateRequest(Request $request): bool
+    {
+        foreach ($this->options['private_headers'] as $key) {
+            $key = strtolower(str_replace('HTTP_', '', $key));
+
+            if ('cookie' === $key) {
+                if (\count($request->cookies->all())) {
+                    return true;
+                }
+            } elseif ($request->headers->has($key)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Records that an event took place.
+     */
+    private function record(Request $request, string $event): void
+    {
+        $this->traces[$this->getTraceKey($request)][] = $event;
+    }
+
+    /**
+     * Calculates the key we use in the "trace" array for a given request.
+     */
+    private function getTraceKey(Request $request): string
+    {
+        $path = $request->getPathInfo();
+        if ($qs = $request->getQueryString()) {
+            $path .= '?'.$qs;
+        }
+
+        try {
+            return $request->getMethod().' '.$path;
+        } catch (SuspiciousOperationException) {
+            return '_BAD_METHOD_ '.$path;
+        }
+    }
+
+    /**
+     * Checks whether the given (cached) response may be served as "stale" when a revalidation
+     * is currently in progress.
+     */
+    private function mayServeStaleWhileRevalidate(Response $entry): bool
+    {
+        $timeout = $entry->headers->getCacheControlDirective('stale-while-revalidate');
+        $timeout ??= $this->options['stale_while_revalidate'];
+
+        $age = $entry->getAge();
+        $maxAge = $entry->getMaxAge() ?? 0;
+        $ttl = $maxAge - $age;
+
+        return abs($ttl) < $timeout;
+    }
+
+    /**
+     * Waits for the store to release a locked entry.
+     */
+    private function waitForLock(Request $request): bool
+    {
+        $wait = 0;
+        while ($this->store->isLocked($request) && $wait < 100) {
+            usleep(50000);
+            ++$wait;
+        }
+
+        return $wait < 100;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpCache/ResponseCacheStrategy.php b/backend/vendor/symfony/http-kernel/HttpCache/ResponseCacheStrategy.php
new file mode 100644
index 0000000..64da4ab
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpCache/ResponseCacheStrategy.php
@@ -0,0 +1,230 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\HttpCache;
+
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * ResponseCacheStrategy knows how to compute the Response cache HTTP header
+ * based on the different response cache headers.
+ *
+ * This implementation changes the main response TTL to the smallest TTL received
+ * or force validation if one of the surrogates has validation cache strategy.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ResponseCacheStrategy implements ResponseCacheStrategyInterface
+{
+    /**
+     * Cache-Control headers that are sent to the final response if they appear in ANY of the responses.
+     */
+    private const OVERRIDE_DIRECTIVES = ['private', 'no-cache', 'no-store', 'no-transform', 'must-revalidate', 'proxy-revalidate'];
+
+    /**
+     * Cache-Control headers that are sent to the final response if they appear in ALL of the responses.
+     */
+    private const INHERIT_DIRECTIVES = ['public', 'immutable'];
+
+    private int $embeddedResponses = 0;
+    private bool $isNotCacheableResponseEmbedded = false;
+    private int $age = 0;
+    private \DateTimeInterface|false|null $lastModified = null;
+    private array $flagDirectives = [
+        'no-cache' => null,
+        'no-store' => null,
+        'no-transform' => null,
+        'must-revalidate' => null,
+        'proxy-revalidate' => null,
+        'public' => null,
+        'private' => null,
+        'immutable' => null,
+    ];
+    private array $ageDirectives = [
+        'max-age' => null,
+        's-maxage' => null,
+        'expires' => false,
+    ];
+
+    public function add(Response $response): void
+    {
+        ++$this->embeddedResponses;
+
+        foreach (self::OVERRIDE_DIRECTIVES as $directive) {
+            if ($response->headers->hasCacheControlDirective($directive)) {
+                $this->flagDirectives[$directive] = true;
+            }
+        }
+
+        foreach (self::INHERIT_DIRECTIVES as $directive) {
+            if (false !== $this->flagDirectives[$directive]) {
+                $this->flagDirectives[$directive] = $response->headers->hasCacheControlDirective($directive);
+            }
+        }
+
+        $age = $response->getAge();
+        $this->age = max($this->age, $age);
+
+        if ($this->willMakeFinalResponseUncacheable($response)) {
+            $this->isNotCacheableResponseEmbedded = true;
+
+            return;
+        }
+
+        $maxAge = $response->headers->hasCacheControlDirective('max-age') ? (int) $response->headers->getCacheControlDirective('max-age') : null;
+        $sharedMaxAge = $response->headers->hasCacheControlDirective('s-maxage') ? (int) $response->headers->getCacheControlDirective('s-maxage') : $maxAge;
+        $expires = $response->getExpires();
+        $expires = null !== $expires ? (int) $expires->format('U') - (int) $response->getDate()->format('U') : null;
+
+        // See https://datatracker.ietf.org/doc/html/rfc7234#section-4.2.2
+        // If a response is "public" but does not have maximum lifetime, heuristics might be applied.
+        // Do not store NULL values so the final response can have more limiting value from other responses.
+        $isHeuristicallyCacheable = $response->headers->hasCacheControlDirective('public')
+            && null === $maxAge
+            && null === $sharedMaxAge
+            && null === $expires;
+
+        if (!$isHeuristicallyCacheable || null !== $maxAge || null !== $expires) {
+            $this->storeRelativeAgeDirective('max-age', $maxAge, $expires, $age);
+        }
+
+        if (!$isHeuristicallyCacheable || null !== $sharedMaxAge || null !== $expires) {
+            $this->storeRelativeAgeDirective('s-maxage', $sharedMaxAge, $expires, $age);
+        }
+
+        if (null !== $expires) {
+            $this->ageDirectives['expires'] = true;
+        }
+
+        if (false !== $this->lastModified) {
+            $lastModified = $response->getLastModified();
+            $this->lastModified = $lastModified ? max($this->lastModified, $lastModified) : false;
+        }
+    }
+
+    public function update(Response $response): void
+    {
+        // if we have no embedded Response, do nothing
+        if (0 === $this->embeddedResponses) {
+            return;
+        }
+
+        // Remove Etag since it cannot be merged from embedded responses.
+        $response->setEtag(null);
+
+        $this->add($response);
+
+        $response->headers->set('Age', $this->age);
+
+        if ($this->isNotCacheableResponseEmbedded) {
+            $response->setLastModified(null);
+
+            if ($this->flagDirectives['no-store']) {
+                $response->headers->set('Cache-Control', 'no-cache, no-store, must-revalidate');
+            } else {
+                $response->headers->set('Cache-Control', 'no-cache, must-revalidate');
+            }
+
+            return;
+        }
+
+        $response->setLastModified($this->lastModified ?: null);
+
+        $flags = array_filter($this->flagDirectives);
+
+        if (isset($flags['must-revalidate'])) {
+            $flags['no-cache'] = true;
+        }
+
+        $response->headers->set('Cache-Control', implode(', ', array_keys($flags)));
+
+        $maxAge = null;
+
+        if (is_numeric($this->ageDirectives['max-age'])) {
+            $maxAge = $this->ageDirectives['max-age'] + $this->age;
+            $response->headers->addCacheControlDirective('max-age', $maxAge);
+        }
+
+        if (is_numeric($this->ageDirectives['s-maxage'])) {
+            $sMaxage = $this->ageDirectives['s-maxage'] + $this->age;
+
+            if ($maxAge !== $sMaxage) {
+                $response->headers->addCacheControlDirective('s-maxage', $sMaxage);
+            }
+        }
+
+        if ($this->ageDirectives['expires'] && null !== $maxAge) {
+            $date = clone $response->getDate();
+            $date = $date->modify('+'.$maxAge.' seconds');
+            $response->setExpires($date);
+        }
+    }
+
+    /**
+     * RFC2616, Section 13.4.
+     *
+     * @see https://www.w3.org/Protocols/rfc2616/rfc2616-sec13.html#sec13.4
+     */
+    private function willMakeFinalResponseUncacheable(Response $response): bool
+    {
+        // RFC2616: A response received with a status code of 200, 203, 300, 301 or 410
+        // MAY be stored by a cache […] unless a cache-control directive prohibits caching.
+        if ($response->headers->hasCacheControlDirective('no-cache')
+            || $response->headers->hasCacheControlDirective('no-store')
+        ) {
+            return true;
+        }
+
+        // Etag headers cannot be merged, they render the response uncacheable
+        // by default (except if the response also has max-age etc.).
+        if (null === $response->getEtag() && \in_array($response->getStatusCode(), [200, 203, 300, 301, 410], true)) {
+            return false;
+        }
+
+        // RFC2616: A response received with any other status code (e.g. status codes 302 and 307)
+        // MUST NOT be returned in a reply to a subsequent request unless there are
+        // cache-control directives or another header(s) that explicitly allow it.
+        $cacheControl = ['max-age', 's-maxage', 'must-revalidate', 'proxy-revalidate', 'public', 'private'];
+        foreach ($cacheControl as $key) {
+            if ($response->headers->hasCacheControlDirective($key)) {
+                return false;
+            }
+        }
+
+        if ($response->headers->has('Expires')) {
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * Store lowest max-age/s-maxage/expires for the final response.
+     *
+     * The response might have been stored in cache a while ago. To keep things comparable,
+     * we have to subtract the age so that the value is normalized for an age of 0.
+     *
+     * If the value is lower than the currently stored value, we update the value, to keep a rolling
+     * minimal value of each instruction. If the value is NULL, the directive will not be set on the final response.
+     */
+    private function storeRelativeAgeDirective(string $directive, ?int $value, ?int $expires, int $age): void
+    {
+        if (null === $value && null === $expires) {
+            $this->ageDirectives[$directive] = false;
+        }
+
+        if (false !== $this->ageDirectives[$directive]) {
+            $value = min($value ?? \PHP_INT_MAX, $expires ?? \PHP_INT_MAX);
+            $value -= $age;
+            $this->ageDirectives[$directive] = null !== $this->ageDirectives[$directive] ? min($this->ageDirectives[$directive], $value) : $value;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpCache/ResponseCacheStrategyInterface.php b/backend/vendor/symfony/http-kernel/HttpCache/ResponseCacheStrategyInterface.php
new file mode 100644
index 0000000..6143a13
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpCache/ResponseCacheStrategyInterface.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * This code is partially based on the Rack-Cache library by Ryan Tomayko,
+ * which is released under the MIT license.
+ * (based on commit 02d2b48d75bcb63cf1c0c7149c077ad256542801)
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\HttpCache;
+
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * ResponseCacheStrategyInterface implementations know how to compute the
+ * Response cache HTTP header based on the different response cache headers.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface ResponseCacheStrategyInterface
+{
+    /**
+     * Adds a Response.
+     */
+    public function add(Response $response): void;
+
+    /**
+     * Updates the Response HTTP headers based on the embedded Responses.
+     */
+    public function update(Response $response): void;
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpCache/Ssi.php b/backend/vendor/symfony/http-kernel/HttpCache/Ssi.php
new file mode 100644
index 0000000..4349e8f
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpCache/Ssi.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\HttpCache;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * Ssi implements the SSI capabilities to Request and Response instances.
+ *
+ * @author Sebastian Krebs <krebs.seb@gmail.com>
+ */
+class Ssi extends AbstractSurrogate
+{
+    public function getName(): string
+    {
+        return 'ssi';
+    }
+
+    public function addSurrogateControl(Response $response): void
+    {
+        if (str_contains($response->getContent(), '<!--#include')) {
+            $response->headers->set('Surrogate-Control', 'content="SSI/1.0"');
+        }
+    }
+
+    public function renderIncludeTag(string $uri, ?string $alt = null, bool $ignoreErrors = true, string $comment = ''): string
+    {
+        return \sprintf('<!--#include virtual="%s" -->', $uri);
+    }
+
+    public function process(Request $request, Response $response): Response
+    {
+        $type = $response->headers->get('Content-Type');
+        if (!$type) {
+            $type = 'text/html';
+        }
+
+        $parts = explode(';', $type);
+        if (!\in_array($parts[0], $this->contentTypes, true)) {
+            return $response;
+        }
+
+        // we don't use a proper XML parser here as we can have SSI tags in a plain text response
+        $content = $response->getContent();
+        $boundary = self::generateBodyEvalBoundary();
+        $chunks = preg_split('#<!--\#include\s+(.*?)\s*-->#', $content, -1, \PREG_SPLIT_DELIM_CAPTURE);
+
+        $i = 1;
+        while (isset($chunks[$i])) {
+            $options = [];
+            preg_match_all('/(virtual)="([^"]*?)"/', $chunks[$i], $matches, \PREG_SET_ORDER);
+            foreach ($matches as $set) {
+                $options[$set[1]] = $set[2];
+            }
+
+            if (!isset($options['virtual'])) {
+                throw new \RuntimeException('Unable to process an SSI tag without a "virtual" attribute.');
+            }
+
+            $chunks[$i] = $boundary.$options['virtual']."\n\n\n";
+            $i += 2;
+        }
+        $content = $boundary.implode('', $chunks).$boundary;
+
+        $response->setContent($content);
+        $response->headers->set('X-Body-Eval', 'SSI');
+
+        // remove SSI/1.0 from the Surrogate-Control header
+        $this->removeFromControl($response);
+
+        return $response;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpCache/Store.php b/backend/vendor/symfony/http-kernel/HttpCache/Store.php
new file mode 100644
index 0000000..48a5df6
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpCache/Store.php
@@ -0,0 +1,492 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * This code is partially based on the Rack-Cache library by Ryan Tomayko,
+ * which is released under the MIT license.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\HttpCache;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * Store implements all the logic for storing cache metadata (Request and Response headers).
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Store implements StoreInterface
+{
+    /** @var \SplObjectStorage<Request, string> */
+    private \SplObjectStorage $keyCache;
+    /** @var array<string, resource> */
+    private array $locks = [];
+
+    /**
+     * Constructor.
+     *
+     * The available options are:
+     *
+     *   * private_headers  Set of response headers that should not be stored
+     *                      when a response is cached. (default: Set-Cookie)
+     *
+     * @throws \RuntimeException
+     */
+    public function __construct(
+        protected string $root,
+        private array $options = [],
+    ) {
+        if (!is_dir($this->root) && !@mkdir($this->root, 0o777, true) && !is_dir($this->root)) {
+            throw new \RuntimeException(\sprintf('Unable to create the store directory (%s).', $this->root));
+        }
+        $this->keyCache = new \SplObjectStorage();
+        $this->options['private_headers'] ??= ['Set-Cookie'];
+    }
+
+    /**
+     * Cleanups storage.
+     */
+    public function cleanup(): void
+    {
+        // unlock everything
+        foreach ($this->locks as $lock) {
+            flock($lock, \LOCK_UN);
+            fclose($lock);
+        }
+
+        $this->locks = [];
+    }
+
+    /**
+     * Tries to lock the cache for a given Request, without blocking.
+     *
+     * @return bool|string true if the lock is acquired, the path to the current lock otherwise
+     */
+    public function lock(Request $request): bool|string
+    {
+        $key = $this->getCacheKey($request);
+
+        if (!isset($this->locks[$key])) {
+            $path = $this->getPath($key);
+            if (!is_dir(\dirname($path)) && false === @mkdir(\dirname($path), 0o777, true) && !is_dir(\dirname($path))) {
+                return $path;
+            }
+            $h = fopen($path, 'c');
+            if (!flock($h, \LOCK_EX | \LOCK_NB)) {
+                fclose($h);
+
+                return $path;
+            }
+
+            $this->locks[$key] = $h;
+        }
+
+        return true;
+    }
+
+    /**
+     * Releases the lock for the given Request.
+     *
+     * @return bool False if the lock file does not exist or cannot be unlocked, true otherwise
+     */
+    public function unlock(Request $request): bool
+    {
+        $key = $this->getCacheKey($request);
+
+        if (isset($this->locks[$key])) {
+            flock($this->locks[$key], \LOCK_UN);
+            fclose($this->locks[$key]);
+            unset($this->locks[$key]);
+
+            return true;
+        }
+
+        return false;
+    }
+
+    public function isLocked(Request $request): bool
+    {
+        $key = $this->getCacheKey($request);
+
+        if (isset($this->locks[$key])) {
+            return true; // shortcut if lock held by this process
+        }
+
+        if (!is_file($path = $this->getPath($key))) {
+            return false;
+        }
+
+        $h = fopen($path, 'r');
+        flock($h, \LOCK_EX | \LOCK_NB, $wouldBlock);
+        flock($h, \LOCK_UN); // release the lock we just acquired
+        fclose($h);
+
+        return (bool) $wouldBlock;
+    }
+
+    /**
+     * Locates a cached Response for the Request provided.
+     */
+    public function lookup(Request $request): ?Response
+    {
+        $key = $this->getCacheKey($request);
+
+        if (!$entries = $this->getMetadata($key)) {
+            return null;
+        }
+
+        // find a cached entry that matches the request.
+        $match = null;
+        foreach ($entries as $entry) {
+            if ($this->requestsMatch(isset($entry[1]['vary'][0]) ? implode(', ', $entry[1]['vary']) : '', $request->headers->all(), $entry[0])) {
+                $match = $entry;
+
+                break;
+            }
+        }
+
+        if (null === $match) {
+            return null;
+        }
+
+        $headers = $match[1];
+        if (file_exists($path = $this->getPath($headers['x-content-digest'][0]))) {
+            return $this->restoreResponse($headers, $path);
+        }
+
+        // TODO the metaStore referenced an entity that doesn't exist in
+        // the entityStore. We definitely want to return nil but we should
+        // also purge the entry from the meta-store when this is detected.
+        return null;
+    }
+
+    /**
+     * Writes a cache entry to the store for the given Request and Response.
+     *
+     * Existing entries are read and any that match the response are removed. This
+     * method calls write with the new list of cache entries.
+     *
+     * @throws \RuntimeException
+     */
+    public function write(Request $request, Response $response): string
+    {
+        $key = $this->getCacheKey($request);
+        $storedEnv = $this->persistRequest($request);
+
+        if ($response->headers->has('X-Body-File')) {
+            // Assume the response came from disk, but at least perform some safeguard checks
+            if (!$response->headers->has('X-Content-Digest')) {
+                throw new \RuntimeException('A restored response must have the X-Content-Digest header.');
+            }
+
+            $digest = $response->headers->get('X-Content-Digest');
+            if ($this->getPath($digest) !== $response->headers->get('X-Body-File')) {
+                throw new \RuntimeException('X-Body-File and X-Content-Digest do not match.');
+            }
+        // Everything seems ok, omit writing content to disk
+        } else {
+            $digest = $this->generateContentDigest($response);
+            $response->headers->set('X-Content-Digest', $digest);
+
+            if (!$this->save($digest, $response->getContent(), false)) {
+                throw new \RuntimeException('Unable to store the entity.');
+            }
+
+            if (!$response->headers->has('Transfer-Encoding')) {
+                $response->headers->set('Content-Length', \strlen($response->getContent()));
+            }
+        }
+
+        // read existing cache entries, remove non-varying, and add this one to the list
+        $entries = [];
+        $vary = implode(', ', $response->headers->all('vary'));
+        foreach ($this->getMetadata($key) as $entry) {
+            if (!$this->requestsMatch($vary ?? '', $entry[0], $storedEnv)) {
+                $entries[] = $entry;
+            }
+        }
+
+        $headers = $this->persistResponse($response);
+        unset($headers['age']);
+
+        foreach ($this->options['private_headers'] as $h) {
+            unset($headers[strtolower($h)]);
+        }
+
+        array_unshift($entries, [$storedEnv, $headers]);
+
+        if (!$this->save($key, serialize($entries))) {
+            throw new \RuntimeException('Unable to store the metadata.');
+        }
+
+        return $key;
+    }
+
+    /**
+     * Returns content digest for $response.
+     */
+    protected function generateContentDigest(Response $response): string
+    {
+        return 'en'.hash('xxh128', $response->getContent());
+    }
+
+    /**
+     * Invalidates all cache entries that match the request.
+     *
+     * @throws \RuntimeException
+     */
+    public function invalidate(Request $request): void
+    {
+        $modified = false;
+        $key = $this->getCacheKey($request);
+
+        $entries = [];
+        foreach ($this->getMetadata($key) as $entry) {
+            $response = $this->restoreResponse($entry[1]);
+            if ($response->isFresh()) {
+                $response->expire();
+                $modified = true;
+                $entries[] = [$entry[0], $this->persistResponse($response)];
+            } else {
+                $entries[] = $entry;
+            }
+        }
+
+        if ($modified && !$this->save($key, serialize($entries))) {
+            throw new \RuntimeException('Unable to store the metadata.');
+        }
+    }
+
+    /**
+     * Determines whether two Request HTTP header sets are non-varying based on
+     * the vary response header value provided.
+     *
+     * @param string|null $vary A Response vary header
+     * @param array       $env1 A Request HTTP header array
+     * @param array       $env2 A Request HTTP header array
+     */
+    private function requestsMatch(?string $vary, array $env1, array $env2): bool
+    {
+        if ('' === ($vary ?? '')) {
+            return true;
+        }
+
+        foreach (preg_split('/[\s,]+/', $vary) as $header) {
+            $key = str_replace('_', '-', strtolower($header));
+            $v1 = $env1[$key] ?? null;
+            $v2 = $env2[$key] ?? null;
+            if ($v1 !== $v2) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * Gets all data associated with the given key.
+     *
+     * Use this method only if you know what you are doing.
+     */
+    private function getMetadata(string $key): array
+    {
+        if (!$entries = $this->load($key)) {
+            return [];
+        }
+
+        return unserialize($entries) ?: [];
+    }
+
+    /**
+     * Purges data for the given URL.
+     *
+     * This method purges both the HTTP and the HTTPS version of the cache entry.
+     *
+     * @return bool true if the URL exists with either HTTP or HTTPS scheme and has been purged, false otherwise
+     */
+    public function purge(string $url): bool
+    {
+        $http = preg_replace('#^https:#', 'http:', $url);
+        $https = preg_replace('#^http:#', 'https:', $url);
+
+        $purgedHttp = $this->doPurge($http);
+        $purgedHttps = $this->doPurge($https);
+
+        return $purgedHttp || $purgedHttps;
+    }
+
+    /**
+     * Purges data for the given URL.
+     */
+    private function doPurge(string $url): bool
+    {
+        $key = $this->getCacheKey(Request::create($url));
+        if (isset($this->locks[$key])) {
+            flock($this->locks[$key], \LOCK_UN);
+            fclose($this->locks[$key]);
+            unset($this->locks[$key]);
+        }
+
+        if (is_file($path = $this->getPath($key))) {
+            unlink($path);
+
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Loads data for the given key.
+     */
+    private function load(string $key): ?string
+    {
+        $path = $this->getPath($key);
+
+        return is_file($path) && false !== ($contents = @file_get_contents($path)) ? $contents : null;
+    }
+
+    /**
+     * Save data for the given key.
+     */
+    private function save(string $key, string $data, bool $overwrite = true): bool
+    {
+        $path = $this->getPath($key);
+
+        if (!$overwrite && file_exists($path)) {
+            return true;
+        }
+
+        if (isset($this->locks[$key])) {
+            $fp = $this->locks[$key];
+            @ftruncate($fp, 0);
+            @fseek($fp, 0);
+            $len = @fwrite($fp, $data);
+            if (\strlen($data) !== $len) {
+                @ftruncate($fp, 0);
+
+                return false;
+            }
+        } else {
+            if (!is_dir(\dirname($path)) && false === @mkdir(\dirname($path), 0o777, true) && !is_dir(\dirname($path))) {
+                return false;
+            }
+
+            $tmpFile = tempnam(\dirname($path), basename($path));
+            if (false === $fp = @fopen($tmpFile, 'w')) {
+                @unlink($tmpFile);
+
+                return false;
+            }
+            @fwrite($fp, $data);
+            @fclose($fp);
+
+            if ($data != file_get_contents($tmpFile)) {
+                @unlink($tmpFile);
+
+                return false;
+            }
+
+            if (false === @rename($tmpFile, $path)) {
+                @unlink($tmpFile);
+
+                return false;
+            }
+        }
+
+        @chmod($path, 0o666 & ~umask());
+
+        return true;
+    }
+
+    public function getPath(string $key): string
+    {
+        return $this->root.\DIRECTORY_SEPARATOR.substr($key, 0, 2).\DIRECTORY_SEPARATOR.substr($key, 2, 2).\DIRECTORY_SEPARATOR.substr($key, 4, 2).\DIRECTORY_SEPARATOR.substr($key, 6);
+    }
+
+    /**
+     * Generates a cache key for the given Request.
+     *
+     * This method should return a key that must only depend on a
+     * normalized version of the request URI.
+     *
+     * If the same URI can have more than one representation, based on some
+     * headers, use a Vary header to indicate them, and each representation will
+     * be stored independently under the same cache key.
+     */
+    protected function generateCacheKey(Request $request): string
+    {
+        $key = $request->getUri();
+
+        if ('QUERY' === $request->getMethod()) {
+            // add null byte to separate the URI from the body and avoid boundary collisions
+            // which could lead to cache poisoning
+            $key .= "\0".$request->getContent();
+        }
+
+        return 'md'.hash('sha256', $key);
+    }
+
+    /**
+     * Returns a cache key for the given Request.
+     */
+    private function getCacheKey(Request $request): string
+    {
+        if (isset($this->keyCache[$request])) {
+            return $this->keyCache[$request];
+        }
+
+        return $this->keyCache[$request] = $this->generateCacheKey($request);
+    }
+
+    /**
+     * Persists the Request HTTP headers.
+     */
+    private function persistRequest(Request $request): array
+    {
+        return $request->headers->all();
+    }
+
+    /**
+     * Persists the Response HTTP headers.
+     */
+    private function persistResponse(Response $response): array
+    {
+        $headers = $response->headers->all();
+        $headers['X-Status'] = [$response->getStatusCode()];
+
+        return $headers;
+    }
+
+    /**
+     * Restores a Response from the HTTP headers and body.
+     */
+    private function restoreResponse(array $headers, ?string $path = null): ?Response
+    {
+        $status = $headers['X-Status'][0];
+        unset($headers['X-Status']);
+        $content = null;
+
+        if (null !== $path) {
+            $headers['X-Body-File'] = [$path];
+            unset($headers['x-body-file']);
+
+            if ($headers['X-Body-Eval'] ?? $headers['x-body-eval'] ?? false) {
+                $content = file_get_contents($path);
+                \assert(HttpCache::BODY_EVAL_BOUNDARY_LENGTH === 24);
+                if (48 > \strlen($content) || substr($content, -24) !== substr($content, 0, 24)) {
+                    return null;
+                }
+            }
+        }
+
+        return new Response($content, $status, $headers);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpCache/StoreInterface.php b/backend/vendor/symfony/http-kernel/HttpCache/StoreInterface.php
new file mode 100644
index 0000000..1fd3f05
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpCache/StoreInterface.php
@@ -0,0 +1,79 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * This code is partially based on the Rack-Cache library by Ryan Tomayko,
+ * which is released under the MIT license.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\HttpCache;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * Interface implemented by HTTP cache stores.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface StoreInterface
+{
+    /**
+     * Locates a cached Response for the Request provided.
+     */
+    public function lookup(Request $request): ?Response;
+
+    /**
+     * Writes a cache entry to the store for the given Request and Response.
+     *
+     * Existing entries are read and any that match the response are removed. This
+     * method calls write with the new list of cache entries.
+     *
+     * @return string The key under which the response is stored
+     */
+    public function write(Request $request, Response $response): string;
+
+    /**
+     * Invalidates all cache entries that match the request.
+     */
+    public function invalidate(Request $request): void;
+
+    /**
+     * Locks the cache for a given Request.
+     *
+     * @return bool|string true if the lock is acquired, the path to the current lock otherwise
+     */
+    public function lock(Request $request): bool|string;
+
+    /**
+     * Releases the lock for the given Request.
+     *
+     * @return bool False if the lock file does not exist or cannot be unlocked, true otherwise
+     */
+    public function unlock(Request $request): bool;
+
+    /**
+     * Returns whether or not a lock exists.
+     *
+     * @return bool true if lock exists, false otherwise
+     */
+    public function isLocked(Request $request): bool;
+
+    /**
+     * Purges data for the given URL.
+     *
+     * @return bool true if the URL exists and has been purged, false otherwise
+     */
+    public function purge(string $url): bool;
+
+    /**
+     * Cleanups storage.
+     */
+    public function cleanup(): void;
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpCache/SubRequestHandler.php b/backend/vendor/symfony/http-kernel/HttpCache/SubRequestHandler.php
new file mode 100644
index 0000000..4caf3da
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpCache/SubRequestHandler.php
@@ -0,0 +1,92 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\HttpCache;
+
+use Symfony\Component\HttpFoundation\IpUtils;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class SubRequestHandler
+{
+    public static function handle(HttpKernelInterface $kernel, Request $request, int $type, bool $catch): Response
+    {
+        // save global state related to trusted headers and proxies
+        $trustedProxies = Request::getTrustedProxies();
+        $trustedHeaderSet = Request::getTrustedHeaderSet();
+
+        // remove untrusted values
+        $remoteAddr = $request->server->get('REMOTE_ADDR');
+        if (!$remoteAddr || !IpUtils::checkIp($remoteAddr, $trustedProxies)) {
+            $trustedHeaders = [
+                'FORWARDED' => $trustedHeaderSet & Request::HEADER_FORWARDED,
+                'X_FORWARDED_FOR' => $trustedHeaderSet & Request::HEADER_X_FORWARDED_FOR,
+                'X_FORWARDED_HOST' => $trustedHeaderSet & Request::HEADER_X_FORWARDED_HOST,
+                'X_FORWARDED_PROTO' => $trustedHeaderSet & Request::HEADER_X_FORWARDED_PROTO,
+                'X_FORWARDED_PORT' => $trustedHeaderSet & Request::HEADER_X_FORWARDED_PORT,
+                'X_FORWARDED_PREFIX' => $trustedHeaderSet & Request::HEADER_X_FORWARDED_PREFIX,
+            ];
+            foreach (array_filter($trustedHeaders) as $name => $key) {
+                $request->headers->remove($name);
+                $request->server->remove('HTTP_'.$name);
+            }
+        }
+
+        // compute trusted values, taking any trusted proxies into account
+        $trustedIps = [];
+        $trustedValues = [];
+        foreach (array_reverse($request->getClientIps()) as $ip) {
+            $trustedIps[] = $ip;
+            $trustedValues[] = \sprintf('for="%s"', $ip);
+        }
+        if ($ip !== $remoteAddr) {
+            $trustedIps[] = $remoteAddr;
+            $trustedValues[] = \sprintf('for="%s"', $remoteAddr);
+        }
+
+        // set trusted values, reusing as much as possible the global trusted settings
+        if (Request::HEADER_FORWARDED & $trustedHeaderSet) {
+            $trustedValues[0] .= \sprintf(';host="%s";proto=%s', $request->getHttpHost(), $request->getScheme());
+            $request->headers->set('Forwarded', $v = implode(', ', $trustedValues));
+            $request->server->set('HTTP_FORWARDED', $v);
+        }
+        if (Request::HEADER_X_FORWARDED_FOR & $trustedHeaderSet) {
+            $request->headers->set('X-Forwarded-For', $v = implode(', ', $trustedIps));
+            $request->server->set('HTTP_X_FORWARDED_FOR', $v);
+        } elseif (!(Request::HEADER_FORWARDED & $trustedHeaderSet)) {
+            Request::setTrustedProxies($trustedProxies, $trustedHeaderSet | Request::HEADER_X_FORWARDED_FOR);
+            $request->headers->set('X-Forwarded-For', $v = implode(', ', $trustedIps));
+            $request->server->set('HTTP_X_FORWARDED_FOR', $v);
+        }
+
+        // fix the client IP address by setting it to 127.0.0.1,
+        // which is the core responsibility of this method
+        $request->server->set('REMOTE_ADDR', '127.0.0.1');
+
+        // ensure 127.0.0.1 is set as trusted proxy
+        if (!IpUtils::checkIp('127.0.0.1', $trustedProxies)) {
+            Request::setTrustedProxies(array_merge($trustedProxies, ['127.0.0.1']), Request::getTrustedHeaderSet());
+        }
+
+        try {
+            return $kernel->handle($request, $type, $catch);
+        } finally {
+            // restore global state
+            Request::setTrustedProxies($trustedProxies, $trustedHeaderSet);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpCache/SurrogateInterface.php b/backend/vendor/symfony/http-kernel/HttpCache/SurrogateInterface.php
new file mode 100644
index 0000000..45b358b
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpCache/SurrogateInterface.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\HttpCache;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+interface SurrogateInterface
+{
+    /**
+     * Returns surrogate name.
+     */
+    public function getName(): string;
+
+    /**
+     * Returns a new cache strategy instance.
+     */
+    public function createCacheStrategy(): ResponseCacheStrategyInterface;
+
+    /**
+     * Checks that at least one surrogate has Surrogate capability.
+     */
+    public function hasSurrogateCapability(Request $request): bool;
+
+    /**
+     * Adds Surrogate-capability to the given Request.
+     */
+    public function addSurrogateCapability(Request $request): void;
+
+    /**
+     * Adds HTTP headers to specify that the Response needs to be parsed for Surrogate.
+     *
+     * This method only adds an Surrogate HTTP header if the Response has some Surrogate tags.
+     */
+    public function addSurrogateControl(Response $response): void;
+
+    /**
+     * Checks that the Response needs to be parsed for Surrogate tags.
+     */
+    public function needsParsing(Response $response): bool;
+
+    /**
+     * Renders a Surrogate tag.
+     *
+     * @param string|null $alt     An alternate URI
+     * @param string      $comment A comment to add as an esi:include tag
+     */
+    public function renderIncludeTag(string $uri, ?string $alt = null, bool $ignoreErrors = true, string $comment = ''): string;
+
+    /**
+     * Replaces a Response Surrogate tags with the included resource content.
+     */
+    public function process(Request $request, Response $response): Response;
+
+    /**
+     * Handles a Surrogate from the cache.
+     *
+     * @param string $alt An alternative URI
+     *
+     * @throws \RuntimeException
+     * @throws \Exception
+     */
+    public function handle(HttpCache $cache, string $uri, string $alt, bool $ignoreErrors): string;
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpClientKernel.php b/backend/vendor/symfony/http-kernel/HttpClientKernel.php
new file mode 100644
index 0000000..25442db
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpClientKernel.php
@@ -0,0 +1,112 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel;
+
+use Symfony\Component\HttpClient\HttpClient;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\ResponseHeaderBag;
+use Symfony\Component\Mime\Part\AbstractPart;
+use Symfony\Component\Mime\Part\DataPart;
+use Symfony\Component\Mime\Part\Multipart\FormDataPart;
+use Symfony\Component\Mime\Part\TextPart;
+use Symfony\Contracts\HttpClient\HttpClientInterface;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(ResponseHeaderBag::class);
+
+/**
+ * An implementation of a Symfony HTTP kernel using a "real" HTTP client.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+final class HttpClientKernel implements HttpKernelInterface
+{
+    private HttpClientInterface $client;
+
+    public function __construct(?HttpClientInterface $client = null)
+    {
+        if (null === $client && !class_exists(HttpClient::class)) {
+            throw new \LogicException(\sprintf('You cannot use "%s" as the HttpClient component is not installed. Try running "composer require symfony/http-client".', __CLASS__));
+        }
+
+        $this->client = $client ?? HttpClient::create();
+    }
+
+    public function handle(Request $request, int $type = HttpKernelInterface::MAIN_REQUEST, bool $catch = true): Response
+    {
+        $headers = $this->getHeaders($request);
+        $body = '';
+        if (null !== $part = $this->getBody($request)) {
+            $headers = array_merge($headers, $part->getPreparedHeaders()->toArray());
+            $body = $part->bodyToIterable();
+        }
+        $response = $this->client->request($request->getMethod(), $request->getUri(), [
+            'headers' => $headers,
+            'body' => $body,
+        ] + $request->attributes->get('http_client_options', []));
+
+        $response = new Response($response->getContent(!$catch), $response->getStatusCode(), $response->getHeaders(!$catch));
+
+        $response->headers->remove('X-Body-File');
+        $response->headers->remove('X-Body-Eval');
+        $response->headers->remove('X-Content-Digest');
+
+        $response->headers = new class($response->headers->all()) extends ResponseHeaderBag {
+            protected function computeCacheControlValue(): string
+            {
+                return $this->getCacheControlHeader(); // preserve the original value
+            }
+        };
+
+        return $response;
+    }
+
+    private function getBody(Request $request): ?AbstractPart
+    {
+        if (\in_array($request->getMethod(), ['GET', 'HEAD'], true)) {
+            return null;
+        }
+
+        if (!class_exists(AbstractPart::class)) {
+            throw new \LogicException('You cannot pass non-empty bodies as the Mime component is not installed. Try running "composer require symfony/mime".');
+        }
+
+        if ($content = $request->getContent()) {
+            return new TextPart($content, 'utf-8', 'plain', '8bit');
+        }
+
+        $fields = $request->request->all();
+        foreach ($request->files->all() as $name => $file) {
+            $fields[$name] = DataPart::fromPath($file->getPathname(), $file->getClientOriginalName(), $file->getClientMimeType());
+        }
+
+        return new FormDataPart($fields);
+    }
+
+    private function getHeaders(Request $request): array
+    {
+        $headers = [];
+        foreach ($request->headers as $key => $value) {
+            $headers[$key] = $value;
+        }
+        $cookies = [];
+        foreach ($request->cookies->all() as $name => $value) {
+            $cookies[] = $name.'='.$value;
+        }
+        if ($cookies) {
+            $headers['cookie'] = implode('; ', $cookies);
+        }
+
+        return $headers;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpKernel.php b/backend/vendor/symfony/http-kernel/HttpKernel.php
new file mode 100644
index 0000000..9176436
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpKernel.php
@@ -0,0 +1,321 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel;
+
+use Symfony\Component\HttpFoundation\Exception\RequestExceptionInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\StreamedResponse;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolver;
+use Symfony\Component\HttpKernel\Controller\ArgumentResolverInterface;
+use Symfony\Component\HttpKernel\Controller\ControllerResolverInterface;
+use Symfony\Component\HttpKernel\Event\ControllerArgumentsEvent;
+use Symfony\Component\HttpKernel\Event\ControllerEvent;
+use Symfony\Component\HttpKernel\Event\ExceptionEvent;
+use Symfony\Component\HttpKernel\Event\FinishRequestEvent;
+use Symfony\Component\HttpKernel\Event\RequestEvent;
+use Symfony\Component\HttpKernel\Event\ResponseEvent;
+use Symfony\Component\HttpKernel\Event\TerminateEvent;
+use Symfony\Component\HttpKernel\Event\ViewEvent;
+use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;
+use Symfony\Component\HttpKernel\Exception\ControllerDoesNotReturnResponseException;
+use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(ControllerArgumentsEvent::class);
+class_exists(ControllerEvent::class);
+class_exists(ExceptionEvent::class);
+class_exists(FinishRequestEvent::class);
+class_exists(RequestEvent::class);
+class_exists(ResponseEvent::class);
+class_exists(TerminateEvent::class);
+class_exists(ViewEvent::class);
+class_exists(KernelEvents::class);
+
+/**
+ * HttpKernel notifies events to convert a Request object to a Response one.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class HttpKernel implements HttpKernelInterface, TerminableInterface
+{
+    protected RequestStack $requestStack;
+    private ArgumentResolverInterface $argumentResolver;
+    private bool $terminating = false;
+
+    public function __construct(
+        protected EventDispatcherInterface $dispatcher,
+        protected ControllerResolverInterface $resolver,
+        ?RequestStack $requestStack = null,
+        ?ArgumentResolverInterface $argumentResolver = null,
+        private bool $handleAllThrowables = false,
+    ) {
+        $this->requestStack = $requestStack ?? new RequestStack();
+        $this->argumentResolver = $argumentResolver ?? new ArgumentResolver();
+    }
+
+    public function handle(Request $request, int $type = HttpKernelInterface::MAIN_REQUEST, bool $catch = true): Response
+    {
+        $request->headers->set('X-Php-Ob-Level', (string) ob_get_level());
+
+        $this->requestStack->push($request);
+        $response = null;
+        try {
+            return $response = $this->handleRaw($request, $type);
+        } catch (\Throwable $e) {
+            if ($e instanceof \Error && !$this->handleAllThrowables) {
+                throw $e;
+            }
+
+            if ($e instanceof RequestExceptionInterface) {
+                $e = new BadRequestHttpException($e->getMessage(), $e);
+            }
+            if (false === $catch) {
+                $this->finishRequest($request, $type);
+
+                throw $e;
+            }
+
+            return $response = $this->handleThrowable($e, $request, $type);
+        } finally {
+            $this->requestStack->pop();
+
+            if ($response instanceof StreamedResponse && $callback = $response->getCallback()) {
+                $requestStack = $this->requestStack;
+
+                $response->setCallback(static function () use ($request, $callback, $requestStack) {
+                    $requestStack->push($request);
+                    try {
+                        $callback();
+                    } finally {
+                        $requestStack->pop();
+                    }
+                });
+            }
+        }
+    }
+
+    public function terminate(Request $request, Response $response): void
+    {
+        try {
+            $this->terminating = true;
+            $this->dispatcher->dispatch(new TerminateEvent($this, $request, $response), KernelEvents::TERMINATE);
+        } finally {
+            $this->terminating = false;
+        }
+    }
+
+    /**
+     * @internal
+     */
+    public function terminateWithException(\Throwable $exception, ?Request $request = null): void
+    {
+        if (!$request ??= $this->requestStack->getMainRequest()) {
+            throw $exception;
+        }
+
+        if ($pop = $request !== $this->requestStack->getMainRequest()) {
+            $this->requestStack->push($request);
+        }
+
+        try {
+            $response = $this->handleThrowable($exception, $request, self::MAIN_REQUEST);
+        } finally {
+            if ($pop) {
+                $this->requestStack->pop();
+            }
+        }
+
+        $response->sendHeaders();
+        $response->sendContent();
+
+        $this->terminate($request, $response);
+    }
+
+    /**
+     * Handles a request to convert it to a response.
+     *
+     * Exceptions are not caught.
+     *
+     * @throws \LogicException       If one of the listener does not behave as expected
+     * @throws NotFoundHttpException When controller cannot be found
+     */
+    private function handleRaw(Request $request, int $type = self::MAIN_REQUEST): Response
+    {
+        // request
+        $event = new RequestEvent($this, $request, $type);
+        $this->dispatcher->dispatch($event, KernelEvents::REQUEST);
+
+        if ($event->hasResponse()) {
+            return $this->filterResponse($event->getResponse(), $request, $type);
+        }
+
+        // load controller
+        if (false === $controller = $this->resolver->getController($request)) {
+            throw new NotFoundHttpException(\sprintf('Unable to find the controller for path "%s". The route is wrongly configured.', $request->getPathInfo()));
+        }
+
+        $event = new ControllerEvent($this, $controller, $request, $type);
+        $this->dispatcher->dispatch($event, KernelEvents::CONTROLLER);
+        $controller = $event->getController();
+
+        // controller arguments
+        $arguments = $this->argumentResolver->getArguments($request, $controller, $event->getControllerReflector());
+
+        $event = new ControllerArgumentsEvent($this, $event, $arguments, $request, $type);
+        $this->dispatcher->dispatch($event, KernelEvents::CONTROLLER_ARGUMENTS);
+        $controller = $event->getController();
+        $arguments = $event->getArguments();
+
+        // call controller
+        $response = $controller(...$arguments);
+
+        // view
+        if (!$response instanceof Response) {
+            $event = new ViewEvent($this, $request, $type, $response, $event);
+            $this->dispatcher->dispatch($event, KernelEvents::VIEW);
+
+            if ($event->hasResponse()) {
+                $response = $event->getResponse();
+            } else {
+                $msg = \sprintf('The controller must return a "Symfony\Component\HttpFoundation\Response" object but it returned %s.', $this->varToString($response));
+
+                // the user may have forgotten to return something
+                if (null === $response) {
+                    $msg .= ' Did you forget to add a return statement somewhere in your controller?';
+                }
+
+                throw new ControllerDoesNotReturnResponseException($msg, $controller, __FILE__, __LINE__ - 17);
+            }
+        }
+
+        return $this->filterResponse($response, $request, $type);
+    }
+
+    /**
+     * Filters a response object.
+     *
+     * @throws \RuntimeException if the passed object is not a Response instance
+     */
+    private function filterResponse(Response $response, Request $request, int $type): Response
+    {
+        $event = new ResponseEvent($this, $request, $type, $response);
+
+        $this->dispatcher->dispatch($event, KernelEvents::RESPONSE);
+
+        $this->finishRequest($request, $type);
+
+        return $event->getResponse();
+    }
+
+    /**
+     * Publishes the finish request event, then pop the request from the stack.
+     *
+     * Note that the order of the operations is important here, otherwise
+     * operations such as {@link RequestStack::getParentRequest()} can lead to
+     * weird results.
+     */
+    private function finishRequest(Request $request, int $type): void
+    {
+        $this->dispatcher->dispatch(new FinishRequestEvent($this, $request, $type), KernelEvents::FINISH_REQUEST);
+    }
+
+    /**
+     * Handles a throwable by trying to convert it to a Response.
+     */
+    private function handleThrowable(\Throwable $e, Request $request, int $type): Response
+    {
+        $event = new ExceptionEvent($this, $request, $type, $e, isKernelTerminating: $this->terminating);
+        $this->dispatcher->dispatch($event, KernelEvents::EXCEPTION);
+
+        // a listener might have replaced the exception
+        $e = $event->getThrowable();
+
+        if (!$event->hasResponse()) {
+            $this->finishRequest($request, $type);
+
+            throw $e;
+        }
+
+        $response = $event->getResponse();
+
+        // the developer asked for a specific status code
+        if (!$event->isAllowingCustomResponseCode() && !$response->isClientError() && !$response->isServerError() && !$response->isRedirect()) {
+            // ensure that we actually have an error response
+            if ($e instanceof HttpExceptionInterface) {
+                // keep the HTTP status code and headers
+                $response->setStatusCode($e->getStatusCode());
+                $response->headers->add($e->getHeaders());
+            } else {
+                $response->setStatusCode(500);
+            }
+        }
+
+        try {
+            return $this->filterResponse($response, $request, $type);
+        } catch (\Throwable $e) {
+            if ($e instanceof \Error && !$this->handleAllThrowables) {
+                throw $e;
+            }
+
+            return $response;
+        }
+    }
+
+    /**
+     * Returns a human-readable string for the specified variable.
+     */
+    private function varToString(mixed $var): string
+    {
+        if (\is_object($var)) {
+            return \sprintf('an object of type %s', $var::class);
+        }
+
+        if (\is_array($var)) {
+            $a = [];
+            foreach ($var as $k => $v) {
+                $a[] = \sprintf('%s => ...', $k);
+            }
+
+            return \sprintf('an array ([%s])', mb_substr(implode(', ', $a), 0, 255));
+        }
+
+        if (\is_resource($var)) {
+            return \sprintf('a resource (%s)', get_resource_type($var));
+        }
+
+        if (null === $var) {
+            return 'null';
+        }
+
+        if (false === $var) {
+            return 'a boolean value (false)';
+        }
+
+        if (true === $var) {
+            return 'a boolean value (true)';
+        }
+
+        if (\is_string($var)) {
+            return \sprintf('a string ("%s%s")', mb_substr($var, 0, 255), mb_strlen($var) > 255 ? '...' : '');
+        }
+
+        if (is_numeric($var)) {
+            return \sprintf('a number (%s)', (string) $var);
+        }
+
+        return (string) $var;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpKernelBrowser.php b/backend/vendor/symfony/http-kernel/HttpKernelBrowser.php
new file mode 100644
index 0000000..4422bfc
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpKernelBrowser.php
@@ -0,0 +1,198 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel;
+
+use Symfony\Component\BrowserKit\AbstractBrowser;
+use Symfony\Component\BrowserKit\CookieJar;
+use Symfony\Component\BrowserKit\History;
+use Symfony\Component\BrowserKit\Request as DomRequest;
+use Symfony\Component\BrowserKit\Response as DomResponse;
+use Symfony\Component\HttpFoundation\File\UploadedFile;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * Simulates a browser and makes requests to an HttpKernel instance.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @template-extends AbstractBrowser<Request, Response>
+ */
+class HttpKernelBrowser extends AbstractBrowser
+{
+    private bool $catchExceptions = true;
+
+    /**
+     * @param array $server The server parameters (equivalent of $_SERVER)
+     */
+    public function __construct(
+        protected HttpKernelInterface $kernel,
+        array $server = [],
+        ?History $history = null,
+        ?CookieJar $cookieJar = null,
+    ) {
+        // These class properties must be set before calling the parent constructor, as it may depend on it.
+        $this->followRedirects = false;
+
+        parent::__construct($server, $history, $cookieJar);
+    }
+
+    /**
+     * Sets whether to catch exceptions when the kernel is handling a request.
+     */
+    public function catchExceptions(bool $catchExceptions): void
+    {
+        $this->catchExceptions = $catchExceptions;
+    }
+
+    /**
+     * @param Request $request
+     */
+    protected function doRequest(object $request): Response
+    {
+        $response = $this->kernel->handle($request, HttpKernelInterface::MAIN_REQUEST, $this->catchExceptions);
+
+        if ($this->kernel instanceof TerminableInterface) {
+            $this->kernel->terminate($request, $response);
+        }
+
+        return $response;
+    }
+
+    /**
+     * @param Request $request
+     */
+    protected function getScript(object $request): string
+    {
+        $kernel = var_export(serialize($this->kernel), true);
+        $request = var_export(serialize($request), true);
+
+        $errorReporting = error_reporting();
+
+        $requires = '';
+        foreach (get_declared_classes() as $class) {
+            if (str_starts_with($class, 'ComposerAutoloaderInit')) {
+                $r = new \ReflectionClass($class);
+                $file = \dirname($r->getFileName(), 2).'/autoload.php';
+                if (file_exists($file)) {
+                    $requires .= 'require_once '.var_export($file, true).";\n";
+                }
+            }
+        }
+
+        if (!$requires) {
+            throw new \RuntimeException('Composer autoloader not found.');
+        }
+
+        $code = <<<EOF
+            <?php
+
+            error_reporting($errorReporting);
+
+            $requires
+
+            \$kernel = unserialize($kernel);
+            \$request = unserialize($request);
+            EOF;
+
+        return $code.$this->getHandleScript();
+    }
+
+    protected function getHandleScript(): string
+    {
+        return <<<'EOF'
+            $response = $kernel->handle($request);
+
+            if ($kernel instanceof Symfony\Component\HttpKernel\TerminableInterface) {
+                $kernel->terminate($request, $response);
+            }
+
+            echo serialize($response);
+            EOF;
+    }
+
+    protected function filterRequest(DomRequest $request): Request
+    {
+        $httpRequest = Request::create($request->getUri(), $request->getMethod(), $request->getParameters(), $request->getCookies(), $request->getFiles(), $server = $request->getServer(), $request->getContent());
+        if (!isset($server['HTTP_ACCEPT'])) {
+            $httpRequest->headers->remove('Accept');
+        }
+
+        foreach ($this->filterFiles($httpRequest->files->all()) as $key => $value) {
+            $httpRequest->files->set($key, $value);
+        }
+
+        return $httpRequest;
+    }
+
+    /**
+     * Filters an array of files.
+     *
+     * This method created test instances of UploadedFile so that the move()
+     * method can be called on those instances.
+     *
+     * If the size of a file is greater than the allowed size (from php.ini) then
+     * an invalid UploadedFile is returned with an error set to UPLOAD_ERR_INI_SIZE.
+     *
+     * @see UploadedFile
+     */
+    protected function filterFiles(array $files): array
+    {
+        $filtered = [];
+        foreach ($files as $key => $value) {
+            if (\is_array($value)) {
+                $filtered[$key] = $this->filterFiles($value);
+            } elseif ($value instanceof UploadedFile) {
+                if ($value->isValid() && $value->getSize() > UploadedFile::getMaxFilesize()) {
+                    $filtered[$key] = new UploadedFile(
+                        '',
+                        $value->getClientOriginalName(),
+                        $value->getClientMimeType(),
+                        \UPLOAD_ERR_INI_SIZE,
+                        true
+                    );
+                } else {
+                    $filtered[$key] = new UploadedFile(
+                        $value->getPathname(),
+                        $value->getClientOriginalName(),
+                        $value->getClientMimeType(),
+                        $value->getError(),
+                        true
+                    );
+                }
+            }
+        }
+
+        return $filtered;
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function filterResponse(object $response): DomResponse
+    {
+        $content = '';
+        ob_start(static function ($chunk) use (&$content) {
+            $content .= $chunk;
+
+             return '';
+        });
+
+        try {
+            $response->sendContent();
+        } finally {
+            ob_end_clean();
+        }
+
+        return new DomResponse($content, $response->getStatusCode(), $response->headers->all());
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/HttpKernelInterface.php b/backend/vendor/symfony/http-kernel/HttpKernelInterface.php
new file mode 100644
index 0000000..e941567
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/HttpKernelInterface.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * HttpKernelInterface handles a Request to convert it to a Response.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface HttpKernelInterface
+{
+    public const MAIN_REQUEST = 1;
+    public const SUB_REQUEST = 2;
+
+    /**
+     * Handles a Request to convert it to a Response.
+     *
+     * When $catch is true, the implementation must catch all exceptions
+     * and do its best to convert them to a Response instance.
+     *
+     * @param int  $type  The type of the request
+     *                    (one of HttpKernelInterface::MAIN_REQUEST or HttpKernelInterface::SUB_REQUEST)
+     * @param bool $catch Whether to catch exceptions or not
+     *
+     * @throws \Exception When an Exception occurs during processing
+     */
+    public function handle(Request $request, int $type = self::MAIN_REQUEST, bool $catch = true): Response;
+}
diff --git a/backend/vendor/symfony/http-kernel/Kernel.php b/backend/vendor/symfony/http-kernel/Kernel.php
new file mode 100644
index 0000000..065206f
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Kernel.php
@@ -0,0 +1,889 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel;
+
+use Symfony\Component\Config\Builder\ConfigBuilderGenerator;
+use Symfony\Component\Config\ConfigCache;
+use Symfony\Component\Config\Loader\DelegatingLoader;
+use Symfony\Component\Config\Loader\LoaderResolver;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\PassConfig;
+use Symfony\Component\DependencyInjection\Compiler\RemoveBuildParametersPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\DependencyInjection\Dumper\PhpDumper;
+use Symfony\Component\DependencyInjection\Dumper\Preloader;
+use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
+use Symfony\Component\DependencyInjection\Loader\ClosureLoader;
+use Symfony\Component\DependencyInjection\Loader\DirectoryLoader;
+use Symfony\Component\DependencyInjection\Loader\GlobFileLoader;
+use Symfony\Component\DependencyInjection\Loader\IniFileLoader;
+use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
+use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
+use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
+use Symfony\Component\ErrorHandler\DebugClassLoader;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Bundle\BundleInterface;
+use Symfony\Component\HttpKernel\CacheWarmer\WarmableInterface;
+use Symfony\Component\HttpKernel\Config\FileLocator;
+use Symfony\Component\HttpKernel\DependencyInjection\MergeExtensionConfigurationPass;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(ConfigCache::class);
+
+/**
+ * The Kernel is the heart of the Symfony system.
+ *
+ * It manages an environment made of bundles.
+ *
+ * Environment names must always start with a letter and
+ * they must only contain letters and numbers.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class Kernel implements KernelInterface, RebootableInterface, TerminableInterface
+{
+    /**
+     * @var array<string, BundleInterface>
+     */
+    protected array $bundles = [];
+
+    protected ?ContainerInterface $container = null;
+    protected bool $booted = false;
+    protected ?float $startTime = null;
+
+    private string $projectDir;
+    private ?string $warmupDir = null;
+    private int $requestStackSize = 0;
+    private bool $resetServices = false;
+    private bool $handlingHttpCache = false;
+
+    /**
+     * @var array<string, bool>
+     */
+    private static array $freshCache = [];
+
+    public const VERSION = '7.4.7';
+    public const VERSION_ID = 70407;
+    public const MAJOR_VERSION = 7;
+    public const MINOR_VERSION = 4;
+    public const RELEASE_VERSION = 7;
+    public const EXTRA_VERSION = '';
+
+    public const END_OF_MAINTENANCE = '11/2028';
+    public const END_OF_LIFE = '11/2029';
+
+    public function __construct(
+        protected string $environment,
+        protected bool $debug,
+    ) {
+        if (!$environment) {
+            throw new \InvalidArgumentException(\sprintf('Invalid environment provided to "%s": the environment cannot be empty.', get_debug_type($this)));
+        }
+    }
+
+    public function __clone()
+    {
+        $this->booted = false;
+        $this->container = null;
+        $this->requestStackSize = 0;
+        $this->resetServices = false;
+        $this->handlingHttpCache = false;
+    }
+
+    public function boot(): void
+    {
+        if ($this->booted) {
+            if (!$this->requestStackSize && $this->resetServices) {
+                if ($this->container->has('services_resetter')) {
+                    $this->container->get('services_resetter')->reset();
+                }
+                $this->resetServices = false;
+                if ($this->debug) {
+                    $this->startTime = microtime(true);
+                }
+            }
+
+            return;
+        }
+
+        if (!$this->container) {
+            $this->preBoot();
+        }
+
+        foreach ($this->getBundles() as $bundle) {
+            $bundle->setContainer($this->container);
+            $bundle->boot();
+        }
+
+        $this->booted = true;
+    }
+
+    public function reboot(?string $warmupDir): void
+    {
+        $this->shutdown();
+        $this->warmupDir = $warmupDir;
+        $this->boot();
+    }
+
+    public function terminate(Request $request, Response $response): void
+    {
+        if (!$this->booted) {
+            return;
+        }
+
+        if ($this->getHttpKernel() instanceof TerminableInterface) {
+            $this->getHttpKernel()->terminate($request, $response);
+        }
+    }
+
+    public function shutdown(): void
+    {
+        if (!$this->booted) {
+            return;
+        }
+
+        $this->booted = false;
+
+        foreach ($this->getBundles() as $bundle) {
+            $bundle->shutdown();
+            $bundle->setContainer(null);
+        }
+
+        $this->container = null;
+        $this->requestStackSize = 0;
+        $this->resetServices = false;
+    }
+
+    public function handle(Request $request, int $type = HttpKernelInterface::MAIN_REQUEST, bool $catch = true): Response
+    {
+        if (!$this->container) {
+            $this->preBoot();
+        }
+
+        if (HttpKernelInterface::MAIN_REQUEST === $type && !$this->handlingHttpCache && $this->container->has('http_cache')) {
+            $this->handlingHttpCache = true;
+
+            try {
+                return $this->container->get('http_cache')->handle($request, $type, $catch);
+            } finally {
+                $this->handlingHttpCache = false;
+                $this->resetServices = true;
+            }
+        }
+
+        $this->boot();
+        ++$this->requestStackSize;
+        if (!$this->handlingHttpCache) {
+            $this->resetServices = true;
+        }
+
+        try {
+            return $this->getHttpKernel()->handle($request, $type, $catch);
+        } finally {
+            --$this->requestStackSize;
+        }
+    }
+
+    /**
+     * Gets an HTTP kernel from the container.
+     */
+    protected function getHttpKernel(): HttpKernelInterface
+    {
+        return $this->container->get('http_kernel');
+    }
+
+    public function getBundles(): array
+    {
+        return $this->bundles;
+    }
+
+    public function getBundle(string $name): BundleInterface
+    {
+        if (!isset($this->bundles[$name])) {
+            throw new \InvalidArgumentException(\sprintf('Bundle "%s" does not exist or it is not enabled. Maybe you forgot to add it in the "registerBundles()" method of your "%s.php" file?', $name, get_debug_type($this)));
+        }
+
+        return $this->bundles[$name];
+    }
+
+    public function locateResource(string $name): string
+    {
+        if ('@' !== $name[0]) {
+            throw new \InvalidArgumentException(\sprintf('A resource name must start with @ ("%s" given).', $name));
+        }
+
+        if (str_contains($name, '..')) {
+            throw new \RuntimeException(\sprintf('File name "%s" contains invalid characters (..).', $name));
+        }
+
+        $bundleName = substr($name, 1);
+        $path = '';
+        if (str_contains($bundleName, '/')) {
+            [$bundleName, $path] = explode('/', $bundleName, 2);
+        }
+
+        $bundle = $this->getBundle($bundleName);
+        if (file_exists($file = $bundle->getPath().'/'.$path)) {
+            return $file;
+        }
+
+        throw new \InvalidArgumentException(\sprintf('Unable to find file "%s".', $name));
+    }
+
+    public function getEnvironment(): string
+    {
+        return $this->environment;
+    }
+
+    public function isDebug(): bool
+    {
+        return $this->debug;
+    }
+
+    /**
+     * Gets the application root dir (path of the project's composer file).
+     */
+    public function getProjectDir(): string
+    {
+        if (!isset($this->projectDir)) {
+            $r = new \ReflectionObject($this);
+
+            if (!is_file($dir = $r->getFileName())) {
+                throw new \LogicException(\sprintf('Cannot auto-detect project dir for kernel of class "%s".', $r->name));
+            }
+
+            $dir = $rootDir = \dirname($dir);
+            while (!is_file($dir.'/composer.json')) {
+                if ($dir === \dirname($dir)) {
+                    return $this->projectDir = $rootDir;
+                }
+                $dir = \dirname($dir);
+            }
+            $this->projectDir = $dir;
+        }
+
+        return $this->projectDir;
+    }
+
+    public function getContainer(): ContainerInterface
+    {
+        if (!$this->container) {
+            throw new \LogicException('Cannot retrieve the container from a non-booted kernel.');
+        }
+
+        return $this->container;
+    }
+
+    /**
+     * @internal
+     *
+     * @deprecated since Symfony 7.1, to be removed in 8.0
+     */
+    public function setAnnotatedClassCache(array $annotatedClasses): void
+    {
+        trigger_deprecation('symfony/http-kernel', '7.1', 'The "%s()" method is deprecated since Symfony 7.1 and will be removed in 8.0.', __METHOD__);
+
+        file_put_contents(($this->warmupDir ?: $this->getBuildDir()).'/annotations.map', \sprintf('<?php return %s;', var_export($annotatedClasses, true)));
+    }
+
+    public function getStartTime(): float
+    {
+        return $this->debug && null !== $this->startTime ? $this->startTime : -\INF;
+    }
+
+    public function getCacheDir(): string
+    {
+        return $this->getProjectDir().'/var/cache/'.$this->environment;
+    }
+
+    public function getBuildDir(): string
+    {
+        // Returns $this->getCacheDir() for backward compatibility
+        return $this->getCacheDir();
+    }
+
+    public function getShareDir(): ?string
+    {
+        // Returns $this->getCacheDir() for backward compatibility
+        return $this->getCacheDir();
+    }
+
+    public function getLogDir(): string
+    {
+        return $this->getProjectDir().'/var/log';
+    }
+
+    public function getCharset(): string
+    {
+        return 'UTF-8';
+    }
+
+    /**
+     * Gets the patterns defining the classes to parse and cache for annotations.
+     *
+     * @return string[]
+     *
+     * @deprecated since Symfony 7.1, to be removed in 8.0
+     */
+    public function getAnnotatedClassesToCompile(): array
+    {
+        trigger_deprecation('symfony/http-kernel', '7.1', 'The "%s()" method is deprecated since Symfony 7.1 and will be removed in 8.0.', __METHOD__);
+
+        return [];
+    }
+
+    /**
+     * Initializes bundles.
+     *
+     * @throws \LogicException if two bundles share a common name
+     */
+    protected function initializeBundles(): void
+    {
+        // init bundles
+        $this->bundles = [];
+        foreach ($this->registerBundles() as $bundle) {
+            $name = $bundle->getName();
+            if (isset($this->bundles[$name])) {
+                throw new \LogicException(\sprintf('Trying to register two bundles with the same name "%s".', $name));
+            }
+            $this->bundles[$name] = $bundle;
+        }
+    }
+
+    /**
+     * The extension point similar to the Bundle::build() method.
+     *
+     * Use this method to register compiler passes and manipulate the container during the building process.
+     */
+    protected function build(ContainerBuilder $container): void
+    {
+    }
+
+    /**
+     * Gets the container class.
+     *
+     * @throws \InvalidArgumentException If the generated classname is invalid
+     */
+    protected function getContainerClass(): string
+    {
+        $class = static::class;
+        $class = str_contains($class, "@anonymous\0") ? get_parent_class($class).str_replace('.', '_', ContainerBuilder::hash($class)) : $class;
+        $class = str_replace('\\', '_', $class).ucfirst($this->environment).($this->debug ? 'Debug' : '').'Container';
+
+        if (!preg_match('/^[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*$/', $class)) {
+            throw new \InvalidArgumentException(\sprintf('The environment "%s" contains invalid characters, it can only contain characters allowed in PHP class names.', $this->environment));
+        }
+
+        return $class;
+    }
+
+    /**
+     * Gets the container's base class.
+     *
+     * All names except Container must be fully qualified.
+     */
+    protected function getContainerBaseClass(): string
+    {
+        return 'Container';
+    }
+
+    /**
+     * Initializes the service container.
+     *
+     * The built version of the service container is used when fresh, otherwise the
+     * container is built.
+     */
+    protected function initializeContainer(): void
+    {
+        $class = $this->getContainerClass();
+        $buildDir = $this->warmupDir ?: $this->getBuildDir();
+        $skip = $_SERVER['SYMFONY_DISABLE_RESOURCE_TRACKING'] ?? '';
+        $skip = filter_var($skip, \FILTER_VALIDATE_BOOLEAN, \FILTER_NULL_ON_FAILURE) ?? explode(',', $skip);
+        $cache = new ConfigCache($buildDir.'/'.$class.'.php', $this->debug, null, \is_array($skip) && ['*'] !== $skip ? $skip : ($skip ? [] : null));
+
+        $cachePath = $cache->getPath();
+
+        // Silence E_WARNING to ignore "include" failures - don't use "@" to prevent silencing fatal errors
+        $errorLevel = error_reporting();
+        error_reporting($errorLevel & ~\E_WARNING);
+
+        try {
+            if (is_file($cachePath) && \is_object($this->container = include $cachePath)
+                && (!$this->debug || (self::$freshCache[$cachePath] ?? $cache->isFresh()))
+            ) {
+                self::$freshCache[$cachePath] = true;
+                $this->container->set('kernel', $this);
+                error_reporting($errorLevel);
+
+                return;
+            }
+        } catch (\Throwable $e) {
+        }
+
+        $oldContainer = \is_object($this->container) ? new \ReflectionClass($this->container) : $this->container = null;
+
+        try {
+            is_dir($buildDir) ?: mkdir($buildDir, 0o777, true);
+
+            if ($lock = fopen($cachePath.'.lock', 'w+')) {
+                if (!flock($lock, \LOCK_EX | \LOCK_NB, $wouldBlock) && !flock($lock, $wouldBlock ? \LOCK_SH : \LOCK_EX)) {
+                    fclose($lock);
+                    $lock = null;
+                } elseif (!is_file($cachePath) || !\is_object($this->container = include $cachePath)) {
+                    $this->container = null;
+                } elseif (!$oldContainer || $this->container::class !== $oldContainer->name) {
+                    flock($lock, \LOCK_UN);
+                    fclose($lock);
+                    $this->container->set('kernel', $this);
+
+                    return;
+                }
+            }
+        } catch (\Throwable $e) {
+        } finally {
+            error_reporting($errorLevel);
+        }
+
+        if ($collectDeprecations = $this->debug && !\defined('PHPUNIT_COMPOSER_INSTALL')) {
+            $collectedLogs = [];
+            $previousHandler = set_error_handler(function ($type, $message, $file, $line) use (&$collectedLogs, &$previousHandler) {
+                if (\E_USER_DEPRECATED !== $type && \E_DEPRECATED !== $type) {
+                    return $previousHandler ? $previousHandler($type, $message, $file, $line) : false;
+                }
+
+                if (isset($collectedLogs[$message])) {
+                    ++$collectedLogs[$message]['count'];
+
+                    return null;
+                }
+
+                $backtrace = debug_backtrace(\DEBUG_BACKTRACE_IGNORE_ARGS, 5);
+                // Clean the trace by removing first frames added by the error handler itself.
+                for ($i = 0; isset($backtrace[$i]); ++$i) {
+                    if (isset($backtrace[$i]['file'], $backtrace[$i]['line']) && $backtrace[$i]['line'] === $line && $backtrace[$i]['file'] === $file) {
+                        $backtrace = \array_slice($backtrace, 1 + $i);
+                        break;
+                    }
+                }
+                for ($i = 0; isset($backtrace[$i]); ++$i) {
+                    if (!isset($backtrace[$i]['file'], $backtrace[$i]['line'], $backtrace[$i]['function'])) {
+                        continue;
+                    }
+                    if (!isset($backtrace[$i]['class']) && 'trigger_deprecation' === $backtrace[$i]['function']) {
+                        $file = $backtrace[$i]['file'];
+                        $line = $backtrace[$i]['line'];
+                        $backtrace = \array_slice($backtrace, 1 + $i);
+                        break;
+                    }
+                }
+
+                // Remove frames added by DebugClassLoader.
+                for ($i = \count($backtrace) - 2; 0 < $i; --$i) {
+                    if (DebugClassLoader::class === ($backtrace[$i]['class'] ?? null)) {
+                        $backtrace = [$backtrace[$i + 1]];
+                        break;
+                    }
+                }
+
+                $collectedLogs[$message] = [
+                    'type' => $type,
+                    'message' => $message,
+                    'file' => $file,
+                    'line' => $line,
+                    'trace' => [$backtrace[0]],
+                    'count' => 1,
+                ];
+
+                return null;
+            });
+        }
+
+        try {
+            $container = null;
+            $container = $this->buildContainer();
+            $container->compile();
+        } finally {
+            if ($collectDeprecations) {
+                restore_error_handler();
+
+                @file_put_contents($buildDir.'/'.$class.'Deprecations.log', serialize(array_values($collectedLogs)));
+                @file_put_contents($buildDir.'/'.$class.'Compiler.log', null !== $container ? implode("\n", $container->getCompiler()->getLog()) : '');
+            }
+        }
+
+        $this->dumpContainer($cache, $container, $class, $this->getContainerBaseClass());
+
+        if ($lock) {
+            flock($lock, \LOCK_UN);
+            fclose($lock);
+        }
+
+        $this->container = require $cachePath;
+        $this->container->set('kernel', $this);
+
+        if ($oldContainer && $this->container::class !== $oldContainer->name) {
+            // Because concurrent requests might still be using them,
+            // old container files are not removed immediately,
+            // but on a next dump of the container.
+            static $legacyContainers = [];
+            $oldContainerDir = \dirname($oldContainer->getFileName());
+            $legacyContainers[$oldContainerDir.'.legacy'] = true;
+            foreach (glob(\dirname($oldContainerDir).\DIRECTORY_SEPARATOR.'*.legacy', \GLOB_NOSORT) as $legacyContainer) {
+                if (!isset($legacyContainers[$legacyContainer]) && @unlink($legacyContainer)) {
+                    (new Filesystem())->remove(substr($legacyContainer, 0, -7));
+                }
+            }
+
+            touch($oldContainerDir.'.legacy');
+        }
+
+        $buildDir = $this->container->getParameter('kernel.build_dir');
+        $cacheDir = $this->container->getParameter('kernel.cache_dir');
+        $preload = $this instanceof WarmableInterface ? $this->warmUp($cacheDir, $buildDir) : [];
+
+        if ($this->container->has('cache_warmer')) {
+            $cacheWarmer = $this->container->get('cache_warmer');
+
+            if ($cacheDir !== $buildDir) {
+                $cacheWarmer->enableOptionalWarmers();
+            }
+
+            $preload = array_merge($preload, $cacheWarmer->warmUp($cacheDir, $buildDir));
+        }
+
+        if ($preload && file_exists($preloadFile = $buildDir.'/'.$class.'.preload.php')) {
+            Preloader::append($preloadFile, $preload);
+        }
+    }
+
+    /**
+     * Returns the kernel parameters.
+     *
+     * @return array<string, array|bool|string|int|float|\UnitEnum|null>
+     */
+    protected function getKernelParameters(): array
+    {
+        $bundles = [];
+        $bundlesMetadata = [];
+
+        foreach ($this->bundles as $name => $bundle) {
+            $bundles[$name] = $bundle::class;
+            $bundlesMetadata[$name] = [
+                'path' => $bundle->getPath(),
+                'namespace' => $bundle->getNamespace(),
+            ];
+        }
+
+        return [
+            'kernel.project_dir' => realpath($this->getProjectDir()) ?: $this->getProjectDir(),
+            'kernel.environment' => $this->environment,
+            'kernel.runtime_environment' => '%env(default:kernel.environment:APP_RUNTIME_ENV)%',
+            'kernel.runtime_mode' => '%env(query_string:default:container.runtime_mode:APP_RUNTIME_MODE)%',
+            'kernel.runtime_mode.web' => '%env(bool:default::key:web:default:kernel.runtime_mode:)%',
+            'kernel.runtime_mode.cli' => '%env(not:default:kernel.runtime_mode.web:)%',
+            'kernel.runtime_mode.worker' => '%env(bool:default::key:worker:default:kernel.runtime_mode:)%',
+            'kernel.debug' => $this->debug,
+            'kernel.build_dir' => realpath($dir = $this->warmupDir ?: $this->getBuildDir()) ?: $dir,
+            'kernel.cache_dir' => realpath($dir = ($this->getCacheDir() === $this->getBuildDir() ? ($this->warmupDir ?: $this->getCacheDir()) : $this->getCacheDir())) ?: $dir,
+            'kernel.logs_dir' => realpath($dir = $this->getLogDir()) ?: $dir,
+            'kernel.bundles' => $bundles,
+            'kernel.bundles_metadata' => $bundlesMetadata,
+            'kernel.charset' => $this->getCharset(),
+            'kernel.container_class' => $this->getContainerClass(),
+        ] + (null !== ($dir = $this->getShareDir()) ? ['kernel.share_dir' => realpath($dir) ?: $dir] : []);
+    }
+
+    /**
+     * Builds the service container.
+     *
+     * @throws \RuntimeException
+     */
+    protected function buildContainer(): ContainerBuilder
+    {
+        foreach (['cache' => $this->getCacheDir(), 'build' => $this->warmupDir ?: $this->getBuildDir()] as $name => $dir) {
+            if (!is_dir($dir)) {
+                if (!@mkdir($dir, 0o777, true) && !is_dir($dir)) {
+                    throw new \RuntimeException(\sprintf('Unable to create the "%s" directory (%s).', $name, $dir));
+                }
+            } elseif (!is_writable($dir)) {
+                throw new \RuntimeException(\sprintf('Unable to write in the "%s" directory (%s).', $name, $dir));
+            }
+        }
+
+        $container = $this->getContainerBuilder();
+        $container->addObjectResource($this);
+        $this->prepareContainer($container);
+        $this->registerContainerConfiguration($this->getContainerLoader($container));
+
+        return $container;
+    }
+
+    /**
+     * Prepares the ContainerBuilder before it is compiled.
+     */
+    protected function prepareContainer(ContainerBuilder $container): void
+    {
+        $extensions = [];
+        foreach ($this->bundles as $bundle) {
+            if ($extension = $bundle->getContainerExtension()) {
+                $container->registerExtension($extension);
+            }
+
+            if ($this->debug) {
+                $container->addObjectResource($bundle);
+            }
+        }
+
+        foreach ($this->bundles as $bundle) {
+            $bundle->build($container);
+        }
+
+        $this->build($container);
+
+        foreach ($container->getExtensions() as $extension) {
+            $extensions[] = $extension->getAlias();
+        }
+
+        // ensure these extensions are implicitly loaded
+        $container->getCompilerPassConfig()->setMergePass(new MergeExtensionConfigurationPass($extensions));
+    }
+
+    /**
+     * Gets a new ContainerBuilder instance used to build the service container.
+     */
+    protected function getContainerBuilder(): ContainerBuilder
+    {
+        $container = new ContainerBuilder();
+        $container->getParameterBag()->add($this->getKernelParameters());
+
+        if ($this instanceof ExtensionInterface) {
+            $container->registerExtension($this);
+        }
+        if ($this instanceof CompilerPassInterface) {
+            $container->addCompilerPass($this, PassConfig::TYPE_BEFORE_OPTIMIZATION, -10000);
+        }
+
+        return $container;
+    }
+
+    /**
+     * Dumps the service container to PHP code in the cache.
+     *
+     * @param string $class     The name of the class to generate
+     * @param string $baseClass The name of the container's base class
+     */
+    protected function dumpContainer(ConfigCache $cache, ContainerBuilder $container, string $class, string $baseClass): void
+    {
+        // cache the container
+        $dumper = new PhpDumper($container);
+
+        $buildParameters = [];
+        foreach ($container->getCompilerPassConfig()->getPasses() as $pass) {
+            if ($pass instanceof RemoveBuildParametersPass) {
+                $buildParameters = array_merge($buildParameters, $pass->getRemovedParameters());
+            }
+        }
+
+        $content = $dumper->dump([
+            'class' => $class,
+            'base_class' => $baseClass,
+            'file' => $cache->getPath(),
+            'as_files' => true,
+            'debug' => $this->debug,
+            'inline_factories' => $buildParameters['.container.dumper.inline_factories'] ?? false,
+            'inline_class_loader' => $buildParameters['.container.dumper.inline_class_loader'] ?? $this->debug,
+            'build_time' => $container->hasParameter('kernel.container_build_time') ? $container->getParameter('kernel.container_build_time') : time(),
+            'preload_classes' => array_map('get_class', $this->bundles),
+        ]);
+
+        $rootCode = array_pop($content);
+        $dir = \dirname($cache->getPath()).'/';
+        $fs = new Filesystem();
+
+        foreach ($content as $file => $code) {
+            $fs->dumpFile($dir.$file, $code);
+            @chmod($dir.$file, 0o666 & ~umask());
+        }
+        $legacyFile = \dirname($dir.key($content)).'.legacy';
+        if (is_file($legacyFile)) {
+            @unlink($legacyFile);
+        }
+
+        $cache->write($rootCode, $container->getResources());
+    }
+
+    /**
+     * Returns a loader for the container.
+     */
+    protected function getContainerLoader(ContainerInterface $container): DelegatingLoader
+    {
+        $env = $this->getEnvironment();
+        $locator = new FileLocator($this);
+        $resolver = new LoaderResolver(array_merge(class_exists(XmlFileLoader::class) ? [
+            new XmlFileLoader($container, $locator, $env),
+        ] : [], [
+            new YamlFileLoader($container, $locator, $env),
+            new IniFileLoader($container, $locator, $env),
+            class_exists(XmlFileLoader::class, false) && class_exists(ConfigBuilderGenerator::class) ? new PhpFileLoader($container, $locator, $env, new ConfigBuilderGenerator($this->getBuildDir())) : new PhpFileLoader($container, $locator, $env),
+            new GlobFileLoader($container, $locator, $env),
+            new DirectoryLoader($container, $locator, $env),
+            new ClosureLoader($container, $env),
+        ]));
+
+        return new DelegatingLoader($resolver);
+    }
+
+    private function preBoot(): ContainerInterface
+    {
+        if ($this->debug) {
+            $this->startTime = microtime(true);
+        }
+        if ($this->debug && !isset($_ENV['SHELL_VERBOSITY']) && !isset($_SERVER['SHELL_VERBOSITY'])) {
+            if (\function_exists('putenv')) {
+                putenv('SHELL_VERBOSITY=3');
+            }
+            $_ENV['SHELL_VERBOSITY'] = 3;
+            $_SERVER['SHELL_VERBOSITY'] = 3;
+        }
+
+        $this->initializeBundles();
+        $this->initializeContainer();
+
+        $container = $this->container;
+
+        if ($container->hasParameter('kernel.trusted_hosts') && $trustedHosts = $container->getParameter('kernel.trusted_hosts')) {
+            Request::setTrustedHosts(\is_array($trustedHosts) ? $trustedHosts : preg_split('/\s*+,\s*+(?![^{]*})/', $trustedHosts));
+        }
+
+        if ($container->hasParameter('kernel.trusted_proxies') && $container->hasParameter('kernel.trusted_headers') && $trustedProxies = $container->getParameter('kernel.trusted_proxies')) {
+            $trustedHeaders = $container->getParameter('kernel.trusted_headers');
+
+            if (\is_string($trustedHeaders)) {
+                $trustedHeaders = array_map('trim', explode(',', $trustedHeaders));
+            }
+
+            if (\is_array($trustedHeaders)) {
+                $trustedHeaderSet = 0;
+
+                foreach ($trustedHeaders as $header) {
+                    if (!\defined($const = Request::class.'::HEADER_'.strtr(strtoupper($header), '-', '_'))) {
+                        throw new \InvalidArgumentException(\sprintf('The trusted header "%s" is not supported.', $header));
+                    }
+                    $trustedHeaderSet |= \constant($const);
+                }
+            } else {
+                $trustedHeaderSet = $trustedHeaders ?? (Request::HEADER_X_FORWARDED_FOR | Request::HEADER_X_FORWARDED_PORT | Request::HEADER_X_FORWARDED_PROTO);
+            }
+
+            Request::setTrustedProxies(\is_array($trustedProxies) ? $trustedProxies : array_map('trim', explode(',', $trustedProxies)), $trustedHeaderSet);
+        }
+
+        return $container;
+    }
+
+    public function __serialize(): array
+    {
+        if (self::class === (new \ReflectionMethod($this, '__sleep'))->class || self::class !== (new \ReflectionMethod($this, '__serialize'))->class) {
+            return [
+                'environment' => $this->environment,
+                'debug' => $this->debug,
+            ];
+        }
+
+        trigger_deprecation('symfony/http-kernel', '7.4', 'Implementing "%s::__sleep()" is deprecated, use "__serialize()" instead.', get_debug_type($this));
+
+        $data = [];
+        foreach ($this->__sleep() as $key) {
+            try {
+                if (($r = new \ReflectionProperty($this, $key))->isInitialized($this)) {
+                    $data[$key] = $r->getValue($this);
+                }
+            } catch (\ReflectionException) {
+                $data[$key] = $this->$key;
+            }
+        }
+
+        return $data;
+    }
+
+    public function __unserialize(array $data): void
+    {
+        if ($wakeup = self::class !== (new \ReflectionMethod($this, '__wakeup'))->class && self::class === (new \ReflectionMethod($this, '__unserialize'))->class) {
+            trigger_deprecation('symfony/http-kernel', '7.4', 'Implementing "%s::__wakeup()" is deprecated, use "__unserialize()" instead.', get_debug_type($this));
+        }
+
+        if (\in_array(array_keys($data), [['environment', 'debug'], ["\0*\0environment", "\0*\0debug"]], true)) {
+            $environment = $data['environment'] ?? $data["\0*\0environment"];
+            $debug = $data['debug'] ?? $data["\0*\0debug"];
+
+            if (\is_object($environment) || \is_object($debug)) {
+                throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
+            }
+
+            $this->environment = $environment;
+            $this->debug = $debug;
+
+            if ($wakeup) {
+                $this->__wakeup();
+            } else {
+                $this->__construct($environment, $debug);
+            }
+
+            return;
+        }
+
+        trigger_deprecation('symfony/http-kernel', '7.4', 'Passing more than just key "environment" and "debug" to "%s::__unserialize()" is deprecated, populate properties in "%s::__unserialize()" instead.', self::class, get_debug_type($this));
+
+        \Closure::bind(function ($data) use ($wakeup) {
+            foreach ($data as $key => $value) {
+                $this->{("\0" === $key[0] ?? '') ? substr($key, 1 + strrpos($key, "\0")) : $key} = $value;
+            }
+
+            if ($wakeup) {
+                $this->__wakeup();
+            } else {
+                if (\is_object($this->environment) || \is_object($this->debug)) {
+                    throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
+                }
+
+                $this->__construct($this->environment, $this->debug);
+            }
+        }, $this, static::class)($data);
+    }
+
+    /**
+     * @deprecated since Symfony 7.4, will be replaced by `__serialize()` in 8.0
+     */
+    public function __sleep(): array
+    {
+        trigger_deprecation('symfony/http-kernel', '7.4', 'Calling "%s::__sleep()" is deprecated, use "__serialize()" instead.', get_debug_type($this));
+
+        return ['environment', 'debug'];
+    }
+
+    /**
+     * @deprecated since Symfony 7.4, will be replaced by `__unserialize()` in 8.0
+     */
+    public function __wakeup(): void
+    {
+        trigger_deprecation('symfony/http-kernel', '7.4', 'Calling "%s::__wakeup()" is deprecated, use "__unserialize()" instead.', get_debug_type($this));
+
+        if (\is_object($this->environment) || \is_object($this->debug)) {
+            throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
+        }
+
+        $this->__construct($this->environment, $this->debug);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/KernelEvents.php b/backend/vendor/symfony/http-kernel/KernelEvents.php
new file mode 100644
index 0000000..3d47f60
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/KernelEvents.php
@@ -0,0 +1,128 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel;
+
+use Symfony\Component\HttpKernel\Event\ControllerArgumentsEvent;
+use Symfony\Component\HttpKernel\Event\ControllerEvent;
+use Symfony\Component\HttpKernel\Event\ExceptionEvent;
+use Symfony\Component\HttpKernel\Event\FinishRequestEvent;
+use Symfony\Component\HttpKernel\Event\RequestEvent;
+use Symfony\Component\HttpKernel\Event\ResponseEvent;
+use Symfony\Component\HttpKernel\Event\TerminateEvent;
+use Symfony\Component\HttpKernel\Event\ViewEvent;
+
+/**
+ * Contains all events thrown in the HttpKernel component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+final class KernelEvents
+{
+    /**
+     * The REQUEST event occurs at the very beginning of request
+     * dispatching.
+     *
+     * This event allows you to create a response for a request before any
+     * other code in the framework is executed.
+     *
+     * @Event("Symfony\Component\HttpKernel\Event\RequestEvent")
+     */
+    public const REQUEST = 'kernel.request';
+
+    /**
+     * The EXCEPTION event occurs when an uncaught exception appears.
+     *
+     * This event allows you to create a response for a thrown exception or
+     * to modify the thrown exception.
+     *
+     * @Event("Symfony\Component\HttpKernel\Event\ExceptionEvent")
+     */
+    public const EXCEPTION = 'kernel.exception';
+
+    /**
+     * The CONTROLLER event occurs once a controller was found for
+     * handling a request.
+     *
+     * This event allows you to change the controller that will handle the
+     * request.
+     *
+     * @Event("Symfony\Component\HttpKernel\Event\ControllerEvent")
+     */
+    public const CONTROLLER = 'kernel.controller';
+
+    /**
+     * The CONTROLLER_ARGUMENTS event occurs once controller arguments have been resolved.
+     *
+     * This event allows you to change the arguments that will be passed to
+     * the controller.
+     *
+     * @Event("Symfony\Component\HttpKernel\Event\ControllerArgumentsEvent")
+     */
+    public const CONTROLLER_ARGUMENTS = 'kernel.controller_arguments';
+
+    /**
+     * The VIEW event occurs when the return value of a controller
+     * is not a Response instance.
+     *
+     * This event allows you to create a response for the return value of the
+     * controller.
+     *
+     * @Event("Symfony\Component\HttpKernel\Event\ViewEvent")
+     */
+    public const VIEW = 'kernel.view';
+
+    /**
+     * The RESPONSE event occurs once a response was created for
+     * replying to a request.
+     *
+     * This event allows you to modify or replace the response that will be
+     * replied.
+     *
+     * @Event("Symfony\Component\HttpKernel\Event\ResponseEvent")
+     */
+    public const RESPONSE = 'kernel.response';
+
+    /**
+     * The FINISH_REQUEST event occurs when a response was generated for a request.
+     *
+     * This event allows you to reset the global and environmental state of
+     * the application, when it was changed during the request.
+     *
+     * @Event("Symfony\Component\HttpKernel\Event\FinishRequestEvent")
+     */
+    public const FINISH_REQUEST = 'kernel.finish_request';
+
+    /**
+     * The TERMINATE event occurs once a response was sent.
+     *
+     * This event allows you to run expensive post-response jobs.
+     *
+     * @Event("Symfony\Component\HttpKernel\Event\TerminateEvent")
+     */
+    public const TERMINATE = 'kernel.terminate';
+
+    /**
+     * Event aliases.
+     *
+     * These aliases can be consumed by RegisterListenersPass.
+     */
+    public const ALIASES = [
+        ControllerArgumentsEvent::class => self::CONTROLLER_ARGUMENTS,
+        ControllerEvent::class => self::CONTROLLER,
+        ResponseEvent::class => self::RESPONSE,
+        FinishRequestEvent::class => self::FINISH_REQUEST,
+        RequestEvent::class => self::REQUEST,
+        ViewEvent::class => self::VIEW,
+        ExceptionEvent::class => self::EXCEPTION,
+        TerminateEvent::class => self::TERMINATE,
+    ];
+}
diff --git a/backend/vendor/symfony/http-kernel/KernelInterface.php b/backend/vendor/symfony/http-kernel/KernelInterface.php
new file mode 100644
index 0000000..55ef856
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/KernelInterface.php
@@ -0,0 +1,145 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel;
+
+use Symfony\Component\Config\Loader\LoaderInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\HttpKernel\Bundle\BundleInterface;
+
+/**
+ * The Kernel is the heart of the Symfony system.
+ *
+ * It manages an environment made of application kernel and bundles.
+ *
+ * @method string|null getShareDir() Returns the share directory - not implementing it is deprecated since Symfony 7.4.
+ *                                   This directory should be used to store data that is shared between all front-end servers; this typically fits application caches.
+ *                                   `null` should be returned if the application shall not use a share directory.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface KernelInterface extends HttpKernelInterface
+{
+    /**
+     * Returns an array of bundles to register.
+     *
+     * @return iterable<mixed, BundleInterface>
+     */
+    public function registerBundles(): iterable;
+
+    /**
+     * Loads the container configuration.
+     *
+     * @return void
+     */
+    public function registerContainerConfiguration(LoaderInterface $loader);
+
+    /**
+     * Boots the current kernel.
+     *
+     * @return void
+     */
+    public function boot();
+
+    /**
+     * Shutdowns the kernel.
+     *
+     * This method is mainly useful when doing functional testing.
+     *
+     * @return void
+     */
+    public function shutdown();
+
+    /**
+     * Gets the registered bundle instances.
+     *
+     * @return array<string, BundleInterface>
+     */
+    public function getBundles(): array;
+
+    /**
+     * Returns a bundle.
+     *
+     * @throws \InvalidArgumentException when the bundle is not enabled
+     */
+    public function getBundle(string $name): BundleInterface;
+
+    /**
+     * Returns the file path for a given bundle resource.
+     *
+     * A Resource can be a file or a directory.
+     *
+     * The resource name must follow the following pattern:
+     *
+     *     "@BundleName/path/to/a/file.something"
+     *
+     * where BundleName is the name of the bundle
+     * and the remaining part is the relative path in the bundle.
+     *
+     * @throws \InvalidArgumentException if the file cannot be found or the name is not valid
+     * @throws \RuntimeException         if the name contains invalid/unsafe characters
+     */
+    public function locateResource(string $name): string;
+
+    /**
+     * Gets the environment.
+     */
+    public function getEnvironment(): string;
+
+    /**
+     * Checks if debug mode is enabled.
+     */
+    public function isDebug(): bool;
+
+    /**
+     * Gets the project dir (path of the project's composer file).
+     */
+    public function getProjectDir(): string;
+
+    /**
+     * Gets the current container.
+     */
+    public function getContainer(): ContainerInterface;
+
+    /**
+     * Gets the request start time (not available if debug is disabled).
+     */
+    public function getStartTime(): float;
+
+    /**
+     * Gets the cache directory.
+     *
+     * This directory should be used for caches that are written at runtime.
+     * For caches and artifacts that can be warmed at compile-time and deployed as read-only,
+     * use the "build directory" returned by the {@see getBuildDir()} method.
+     */
+    public function getCacheDir(): string;
+
+    /**
+     * Returns the build directory.
+     *
+     * This directory should be used to store build artifacts, and can be read-only at runtime.
+     * System caches written at runtime should be stored in the "cache directory" ({@see KernelInterface::getCacheDir()}).
+     * Application caches that are shared between all front-end servers should be stored
+     * in the "share directory" ({@see KernelInterface::getShareDir()}).
+     */
+    public function getBuildDir(): string;
+
+    /**
+     * Gets the log directory.
+     */
+    public function getLogDir(): string;
+
+    /**
+     * Gets the charset of the application.
+     */
+    public function getCharset(): string;
+}
diff --git a/backend/vendor/symfony/http-kernel/LICENSE b/backend/vendor/symfony/http-kernel/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/http-kernel/Log/DebugLoggerConfigurator.php b/backend/vendor/symfony/http-kernel/Log/DebugLoggerConfigurator.php
new file mode 100644
index 0000000..e036f39
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Log/DebugLoggerConfigurator.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Log;
+
+use Monolog\Logger;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class DebugLoggerConfigurator
+{
+    private ?object $processor = null;
+
+    public function __construct(callable $processor, ?bool $enable = null)
+    {
+        if ($enable ?? !\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true)) {
+            $this->processor = \is_object($processor) ? $processor : $processor(...);
+        }
+    }
+
+    public function pushDebugLogger(Logger $logger): void
+    {
+        if ($this->processor) {
+            $logger->pushProcessor($this->processor);
+        }
+    }
+
+    public static function getDebugLogger(mixed $logger): ?DebugLoggerInterface
+    {
+        if ($logger instanceof DebugLoggerInterface) {
+            return $logger;
+        }
+
+        if (!$logger instanceof Logger) {
+            return null;
+        }
+
+        foreach ($logger->getProcessors() as $processor) {
+            if ($processor instanceof DebugLoggerInterface) {
+                return $processor;
+            }
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Log/DebugLoggerInterface.php b/backend/vendor/symfony/http-kernel/Log/DebugLoggerInterface.php
new file mode 100644
index 0000000..50bb08d
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Log/DebugLoggerInterface.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Log;
+
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * DebugLoggerInterface.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface DebugLoggerInterface
+{
+    /**
+     * Returns an array of logs.
+     *
+     * @return array<array{
+     *     channel: ?string,
+     *     context: array<string, mixed>,
+     *     message: string,
+     *     priority: int,
+     *     priorityName: string,
+     *     timestamp: int,
+     *     timestamp_rfc3339: string,
+     * }>
+     */
+    public function getLogs(?Request $request = null): array;
+
+    /**
+     * Returns the number of errors.
+     */
+    public function countErrors(?Request $request = null): int;
+
+    /**
+     * Removes all log records.
+     */
+    public function clear(): void;
+}
diff --git a/backend/vendor/symfony/http-kernel/Log/Logger.php b/backend/vendor/symfony/http-kernel/Log/Logger.php
new file mode 100644
index 0000000..407eb80
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Log/Logger.php
@@ -0,0 +1,184 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Log;
+
+use Psr\Log\AbstractLogger;
+use Psr\Log\InvalidArgumentException;
+use Psr\Log\LogLevel;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+
+/**
+ * Minimalist PSR-3 logger designed to write in stderr or any other stream.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class Logger extends AbstractLogger implements DebugLoggerInterface
+{
+    private const LEVELS = [
+        LogLevel::DEBUG => 0,
+        LogLevel::INFO => 1,
+        LogLevel::NOTICE => 2,
+        LogLevel::WARNING => 3,
+        LogLevel::ERROR => 4,
+        LogLevel::CRITICAL => 5,
+        LogLevel::ALERT => 6,
+        LogLevel::EMERGENCY => 7,
+    ];
+    private const PRIORITIES = [
+        LogLevel::DEBUG => 100,
+        LogLevel::INFO => 200,
+        LogLevel::NOTICE => 250,
+        LogLevel::WARNING => 300,
+        LogLevel::ERROR => 400,
+        LogLevel::CRITICAL => 500,
+        LogLevel::ALERT => 550,
+        LogLevel::EMERGENCY => 600,
+    ];
+
+    private int $minLevelIndex;
+    private \Closure $formatter;
+    private bool $debug = false;
+    private array $logs = [];
+    private array $errorCount = [];
+
+    /** @var resource|null */
+    private $handle;
+
+    /**
+     * @param string|resource|null $output
+     */
+    public function __construct(?string $minLevel = null, $output = null, ?callable $formatter = null, private readonly ?RequestStack $requestStack = null, bool $debug = false)
+    {
+        $minLevel ??= match ((int) ($_ENV['SHELL_VERBOSITY'] ?? $_SERVER['SHELL_VERBOSITY'] ?? 0)) {
+            -1 => LogLevel::ERROR,
+            1 => LogLevel::NOTICE,
+            2 => LogLevel::INFO,
+            3 => LogLevel::DEBUG,
+            default => null === $output || 'php://stdout' === $output || 'php://stderr' === $output ? LogLevel::ERROR : LogLevel::WARNING,
+        };
+
+        if (!isset(self::LEVELS[$minLevel])) {
+            throw new InvalidArgumentException(\sprintf('The log level "%s" does not exist.', $minLevel));
+        }
+
+        $this->minLevelIndex = self::LEVELS[$minLevel];
+        $this->formatter = null !== $formatter ? $formatter(...) : $this->format(...);
+        if ($output && false === $this->handle = \is_string($output) ? @fopen($output, 'a') : $output) {
+            throw new InvalidArgumentException(\sprintf('Unable to open "%s".', $output));
+        }
+        $this->debug = $debug;
+    }
+
+    public function enableDebug(): void
+    {
+        $this->debug = true;
+    }
+
+    public function log($level, $message, array $context = []): void
+    {
+        if (!isset(self::LEVELS[$level])) {
+            throw new InvalidArgumentException(\sprintf('The log level "%s" does not exist.', $level));
+        }
+
+        if (self::LEVELS[$level] < $this->minLevelIndex) {
+            return;
+        }
+
+        $formatter = $this->formatter;
+        if ($this->handle) {
+            @fwrite($this->handle, $formatter($level, $message, $context).\PHP_EOL);
+        } else {
+            error_log($formatter($level, $message, $context, false));
+        }
+
+        if ($this->debug && $this->requestStack) {
+            $this->record($level, $message, $context);
+        }
+    }
+
+    public function getLogs(?Request $request = null): array
+    {
+        if ($request) {
+            return $this->logs[spl_object_id($request)] ?? [];
+        }
+
+        return array_merge(...array_values($this->logs));
+    }
+
+    public function countErrors(?Request $request = null): int
+    {
+        if ($request) {
+            return $this->errorCount[spl_object_id($request)] ?? 0;
+        }
+
+        return array_sum($this->errorCount);
+    }
+
+    public function clear(): void
+    {
+        $this->logs = [];
+        $this->errorCount = [];
+    }
+
+    private function format(string $level, string $message, array $context, bool $prefixDate = true): string
+    {
+        if (str_contains($message, '{')) {
+            $replacements = [];
+            foreach ($context as $key => $val) {
+                if (null === $val || \is_scalar($val) || $val instanceof \Stringable) {
+                    $replacements["{{$key}}"] = $val;
+                } elseif ($val instanceof \DateTimeInterface) {
+                    $replacements["{{$key}}"] = $val->format(\DateTimeInterface::RFC3339);
+                } elseif (\is_object($val)) {
+                    $replacements["{{$key}}"] = '[object '.$val::class.']';
+                } else {
+                    $replacements["{{$key}}"] = '['.\gettype($val).']';
+                }
+            }
+
+            $message = strtr($message, $replacements);
+        }
+
+        $log = \sprintf('[%s] %s', $level, $message);
+        if ($prefixDate) {
+            $log = date(\DateTimeInterface::RFC3339).' '.$log;
+        }
+
+        return $log;
+    }
+
+    private function record($level, $message, array $context): void
+    {
+        $request = $this->requestStack->getCurrentRequest();
+        $key = $request ? spl_object_id($request) : '';
+
+        $this->logs[$key][] = [
+            'channel' => null,
+            'context' => $context,
+            'message' => $message,
+            'priority' => self::PRIORITIES[$level],
+            'priorityName' => $level,
+            'timestamp' => time(),
+            'timestamp_rfc3339' => date(\DATE_RFC3339_EXTENDED),
+        ];
+
+        $this->errorCount[$key] ??= 0;
+        switch ($level) {
+            case LogLevel::ERROR:
+            case LogLevel::CRITICAL:
+            case LogLevel::ALERT:
+            case LogLevel::EMERGENCY:
+                ++$this->errorCount[$key];
+        }
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Profiler/FileProfilerStorage.php b/backend/vendor/symfony/http-kernel/Profiler/FileProfilerStorage.php
new file mode 100644
index 0000000..5dbd4f4
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Profiler/FileProfilerStorage.php
@@ -0,0 +1,348 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Profiler;
+
+/**
+ * Storage for profiler using files.
+ *
+ * @author Alexandre Salomé <alexandre.salome@gmail.com>
+ */
+class FileProfilerStorage implements ProfilerStorageInterface
+{
+    /**
+     * Folder where profiler data are stored.
+     */
+    private string $folder;
+
+    /**
+     * Constructs the file storage using a "dsn-like" path.
+     *
+     * Example : "file:/path/to/the/storage/folder"
+     *
+     * @throws \RuntimeException
+     */
+    public function __construct(string $dsn)
+    {
+        if (!str_starts_with($dsn, 'file:')) {
+            throw new \RuntimeException(\sprintf('Please check your configuration. You are trying to use FileStorage with an invalid dsn "%s". The expected format is "file:/path/to/the/storage/folder".', $dsn));
+        }
+        $this->folder = substr($dsn, 5);
+
+        if (!is_dir($this->folder) && false === @mkdir($this->folder, 0o777, true) && !is_dir($this->folder)) {
+            throw new \RuntimeException(\sprintf('Unable to create the storage directory (%s).', $this->folder));
+        }
+    }
+
+    public function find(?string $ip, ?string $url, ?int $limit, ?string $method, ?int $start = null, ?int $end = null, ?string $statusCode = null, ?\Closure $filter = null): array
+    {
+        $file = $this->getIndexFilename();
+
+        if (!file_exists($file)) {
+            return [];
+        }
+
+        $file = fopen($file, 'r');
+        fseek($file, 0, \SEEK_END);
+
+        $result = [];
+        while (\count($result) < $limit && $line = $this->readLineFromFile($file)) {
+            $values = str_getcsv($line, ',', '"', '\\');
+
+            if (7 > \count($values)) {
+                // skip invalid lines
+                continue;
+            }
+
+            [$csvToken, $csvIp, $csvMethod, $csvUrl, $csvTime, $csvParent, $csvStatusCode, $csvVirtualType] = $values + [7 => null];
+            $csvTime = (int) $csvTime;
+
+            $urlFilter = false;
+            if ($url) {
+                $urlFilter = str_starts_with($url, '!') ? str_contains($csvUrl, substr($url, 1)) : !str_contains($csvUrl, $url);
+            }
+
+            if ($ip && !str_contains($csvIp, $ip) || $urlFilter || $method && !str_contains($csvMethod, $method) || $statusCode && !str_contains($csvStatusCode, $statusCode)) {
+                continue;
+            }
+
+            if ($start && $csvTime < $start) {
+                continue;
+            }
+
+            if ($end && $csvTime > $end) {
+                continue;
+            }
+
+            $profile = [
+                'token' => $csvToken,
+                'ip' => $csvIp,
+                'method' => $csvMethod,
+                'url' => $csvUrl,
+                'time' => $csvTime,
+                'parent' => $csvParent,
+                'status_code' => $csvStatusCode,
+                'virtual_type' => $csvVirtualType ?: 'request',
+            ];
+
+            if ($filter && !$filter($profile)) {
+                continue;
+            }
+
+            $result[$csvToken] = $profile;
+        }
+
+        fclose($file);
+
+        return array_values($result);
+    }
+
+    public function purge(): void
+    {
+        $flags = \FilesystemIterator::SKIP_DOTS;
+        $iterator = new \RecursiveDirectoryIterator($this->folder, $flags);
+        $iterator = new \RecursiveIteratorIterator($iterator, \RecursiveIteratorIterator::CHILD_FIRST);
+
+        foreach ($iterator as $file) {
+            if (is_file($file)) {
+                unlink($file);
+            } else {
+                rmdir($file);
+            }
+        }
+    }
+
+    public function read(string $token): ?Profile
+    {
+        return $this->doRead($token);
+    }
+
+    /**
+     * @throws \RuntimeException
+     */
+    public function write(Profile $profile): bool
+    {
+        $file = $this->getFilename($profile->getToken());
+
+        $profileIndexed = is_file($file);
+        if (!$profileIndexed) {
+            // Create directory
+            $dir = \dirname($file);
+            if (!is_dir($dir) && false === @mkdir($dir, 0o777, true) && !is_dir($dir)) {
+                throw new \RuntimeException(\sprintf('Unable to create the storage directory (%s).', $dir));
+            }
+        }
+
+        $profileToken = $profile->getToken();
+        // when there are errors in sub-requests, the parent and/or children tokens
+        // may equal the profile token, resulting in infinite loops
+        $parentToken = $profile->getParentToken() !== $profileToken ? $profile->getParentToken() : null;
+        $childrenToken = array_filter(array_map(fn (Profile $p) => $profileToken !== $p->getToken() ? $p->getToken() : null, $profile->getChildren()));
+
+        // Store profile
+        $data = [
+            'token' => $profileToken,
+            'parent' => $parentToken,
+            'children' => $childrenToken,
+            'data' => $profile->getCollectors(),
+            'ip' => $profile->getIp(),
+            'method' => $profile->getMethod(),
+            'url' => $profile->getUrl(),
+            'time' => $profile->getTime(),
+            'status_code' => $profile->getStatusCode(),
+            'virtual_type' => $profile->getVirtualType() ?? 'request',
+        ];
+
+        $data = serialize($data);
+
+        if (\function_exists('gzencode')) {
+            $data = gzencode($data, 3);
+        }
+
+        if (false === file_put_contents($file, $data, \LOCK_EX)) {
+            return false;
+        }
+
+        if (!$profileIndexed) {
+            // Add to index
+            if (false === $file = fopen($this->getIndexFilename(), 'a')) {
+                return false;
+            }
+
+            fputcsv($file, [
+                $profile->getToken(),
+                $profile->getIp(),
+                $profile->getMethod(),
+                $profile->getUrl(),
+                $profile->getTime() ?: time(),
+                $profile->getParentToken(),
+                $profile->getStatusCode(),
+                $profile->getVirtualType() ?? 'request',
+            ], ',', '"', '\\');
+            fclose($file);
+
+            if (1 === mt_rand(1, 10)) {
+                $this->removeExpiredProfiles();
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * Gets filename to store data, associated to the token.
+     */
+    protected function getFilename(string $token): string
+    {
+        // Uses 4 last characters, because first are mostly the same.
+        $folderA = substr($token, -2, 2);
+        $folderB = substr($token, -4, 2);
+
+        return $this->folder.'/'.$folderA.'/'.$folderB.'/'.$token;
+    }
+
+    /**
+     * Gets the index filename.
+     */
+    protected function getIndexFilename(): string
+    {
+        return $this->folder.'/index.csv';
+    }
+
+    /**
+     * Reads a line in the file, backward.
+     *
+     * This function automatically skips the empty lines and do not include the line return in result value.
+     *
+     * @param resource $file The file resource, with the pointer placed at the end of the line to read
+     */
+    protected function readLineFromFile($file): mixed
+    {
+        $line = '';
+        $position = ftell($file);
+
+        if (0 === $position) {
+            return null;
+        }
+
+        while (true) {
+            $chunkSize = min($position, 1024);
+            $position -= $chunkSize;
+            fseek($file, $position);
+
+            if (0 === $chunkSize) {
+                // bof reached
+                break;
+            }
+
+            $buffer = fread($file, $chunkSize);
+
+            if (false === ($upTo = strrpos($buffer, "\n"))) {
+                $line = $buffer.$line;
+                continue;
+            }
+
+            $position += $upTo;
+            $line = substr($buffer, $upTo + 1).$line;
+            fseek($file, max(0, $position), \SEEK_SET);
+
+            if ('' !== $line) {
+                break;
+            }
+        }
+
+        return '' === $line ? null : $line;
+    }
+
+    protected function createProfileFromData(string $token, array $data, ?Profile $parent = null): Profile
+    {
+        $profile = new Profile($token);
+        $profile->setIp($data['ip']);
+        $profile->setMethod($data['method']);
+        $profile->setUrl($data['url']);
+        $profile->setTime($data['time']);
+        $profile->setStatusCode($data['status_code']);
+        $profile->setVirtualType($data['virtual_type'] ?: 'request');
+        $profile->setCollectors($data['data']);
+
+        if (!$parent && $data['parent']) {
+            $parent = $this->read($data['parent']);
+        }
+
+        if ($parent) {
+            $profile->setParent($parent);
+        }
+
+        foreach ($data['children'] as $token) {
+            if (null !== $childProfile = $this->doRead($token, $profile)) {
+                $profile->addChild($childProfile);
+            }
+        }
+
+        return $profile;
+    }
+
+    private function doRead($token, ?Profile $profile = null): ?Profile
+    {
+        if (!$token || !file_exists($file = $this->getFilename($token))) {
+            return null;
+        }
+
+        $h = fopen($file, 'r');
+        flock($h, \LOCK_SH);
+        $data = stream_get_contents($h);
+        flock($h, \LOCK_UN);
+        fclose($h);
+
+        if (\function_exists('gzdecode')) {
+            $data = @gzdecode($data) ?: $data;
+        }
+
+        if (!$data = unserialize($data)) {
+            return null;
+        }
+
+        return $this->createProfileFromData($token, $data, $profile);
+    }
+
+    private function removeExpiredProfiles(): void
+    {
+        $minimalProfileTimestamp = time() - 2 * 86400;
+        $file = $this->getIndexFilename();
+        $handle = fopen($file, 'r');
+
+        if ($offset = is_file($file.'.offset') ? (int) file_get_contents($file.'.offset') : 0) {
+            fseek($handle, $offset);
+        }
+
+        while ($line = fgets($handle)) {
+            $values = str_getcsv($line, ',', '"', '\\');
+
+            if (7 > \count($values)) {
+                // skip invalid lines
+                $offset += \strlen($line);
+                continue;
+            }
+
+            [$csvToken, , , , $csvTime] = $values;
+
+            if ($csvTime >= $minimalProfileTimestamp) {
+                break;
+            }
+
+            @unlink($this->getFilename($csvToken));
+            $offset += \strlen($line);
+        }
+        fclose($handle);
+
+        file_put_contents($file.'.offset', $offset);
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Profiler/Profile.php b/backend/vendor/symfony/http-kernel/Profiler/Profile.php
new file mode 100644
index 0000000..3433455
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Profiler/Profile.php
@@ -0,0 +1,258 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Profiler;
+
+use Symfony\Component\HttpKernel\DataCollector\DataCollectorInterface;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final since Symfony 7.4
+ */
+class Profile
+{
+    /**
+     * @var DataCollectorInterface[]
+     */
+    private array $collectors = [];
+
+    private ?string $ip = null;
+    private ?string $method = null;
+    private ?string $url = null;
+    private ?int $time = null;
+    private ?int $statusCode = null;
+    private ?self $parent = null;
+    private ?string $virtualType = null;
+
+    /**
+     * @var Profile[]
+     */
+    private array $children = [];
+
+    public function __construct(
+        private string $token,
+    ) {
+    }
+
+    public function setToken(string $token): void
+    {
+        $this->token = $token;
+    }
+
+    /**
+     * Gets the token.
+     */
+    public function getToken(): string
+    {
+        return $this->token;
+    }
+
+    /**
+     * Sets the parent token.
+     */
+    public function setParent(self $parent): void
+    {
+        $this->parent = $parent;
+    }
+
+    /**
+     * Returns the parent profile.
+     */
+    public function getParent(): ?self
+    {
+        return $this->parent;
+    }
+
+    /**
+     * Returns the parent token.
+     */
+    public function getParentToken(): ?string
+    {
+        return $this->parent?->getToken();
+    }
+
+    /**
+     * Returns the IP.
+     */
+    public function getIp(): ?string
+    {
+        return $this->ip;
+    }
+
+    public function setIp(?string $ip): void
+    {
+        $this->ip = $ip;
+    }
+
+    /**
+     * Returns the request method.
+     */
+    public function getMethod(): ?string
+    {
+        return $this->method;
+    }
+
+    public function setMethod(string $method): void
+    {
+        $this->method = $method;
+    }
+
+    /**
+     * Returns the URL.
+     */
+    public function getUrl(): ?string
+    {
+        return $this->url;
+    }
+
+    public function setUrl(?string $url): void
+    {
+        $this->url = $url;
+    }
+
+    public function getTime(): int
+    {
+        return $this->time ?? 0;
+    }
+
+    public function setTime(int $time): void
+    {
+        $this->time = $time;
+    }
+
+    public function setStatusCode(int $statusCode): void
+    {
+        $this->statusCode = $statusCode;
+    }
+
+    public function getStatusCode(): ?int
+    {
+        return $this->statusCode;
+    }
+
+    /**
+     * @internal
+     */
+    public function setVirtualType(?string $virtualType): void
+    {
+        $this->virtualType = $virtualType;
+    }
+
+    /**
+     * @internal
+     */
+    public function getVirtualType(): ?string
+    {
+        return $this->virtualType;
+    }
+
+    /**
+     * Finds children profilers.
+     *
+     * @return self[]
+     */
+    public function getChildren(): array
+    {
+        return $this->children;
+    }
+
+    /**
+     * Sets children profiler.
+     *
+     * @param Profile[] $children
+     */
+    public function setChildren(array $children): void
+    {
+        $this->children = [];
+        foreach ($children as $child) {
+            $this->addChild($child);
+        }
+    }
+
+    /**
+     * Adds the child token.
+     */
+    public function addChild(self $child): void
+    {
+        $this->children[] = $child;
+        $child->setParent($this);
+    }
+
+    public function getChildByToken(string $token): ?self
+    {
+        foreach ($this->children as $child) {
+            if ($token === $child->getToken()) {
+                return $child;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Gets a Collector by name.
+     *
+     * @throws \InvalidArgumentException if the collector does not exist
+     */
+    public function getCollector(string $name): DataCollectorInterface
+    {
+        if (!isset($this->collectors[$name])) {
+            throw new \InvalidArgumentException(\sprintf('Collector "%s" does not exist.', $name));
+        }
+
+        return $this->collectors[$name];
+    }
+
+    /**
+     * Gets the Collectors associated with this profile.
+     *
+     * @return DataCollectorInterface[]
+     */
+    public function getCollectors(): array
+    {
+        return $this->collectors;
+    }
+
+    /**
+     * Sets the Collectors associated with this profile.
+     *
+     * @param DataCollectorInterface[] $collectors
+     */
+    public function setCollectors(array $collectors): void
+    {
+        $this->collectors = [];
+        foreach ($collectors as $collector) {
+            $this->addCollector($collector);
+        }
+    }
+
+    /**
+     * Adds a Collector.
+     */
+    public function addCollector(DataCollectorInterface $collector): void
+    {
+        $this->collectors[$collector->getName()] = $collector;
+    }
+
+    public function hasCollector(string $name): bool
+    {
+        return isset($this->collectors[$name]);
+    }
+
+    /**
+     * @internal since Symfony 7.4, will be replaced by `__serialize()` in 8.0
+     */
+    public function __sleep(): array
+    {
+        return ['token', 'parent', 'children', 'collectors', 'ip', 'method', 'url', 'time', 'statusCode', 'virtualType'];
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Profiler/Profiler.php b/backend/vendor/symfony/http-kernel/Profiler/Profiler.php
new file mode 100644
index 0000000..b2089f1
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Profiler/Profiler.php
@@ -0,0 +1,244 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Profiler;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\HttpFoundation\Exception\ConflictingHeadersException;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\DataCollector\DataCollectorInterface;
+use Symfony\Component\HttpKernel\DataCollector\LateDataCollectorInterface;
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * Profiler.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Profiler implements ResetInterface
+{
+    /**
+     * @var DataCollectorInterface[]
+     */
+    private array $collectors = [];
+
+    private bool $initiallyEnabled = true;
+
+    public function __construct(
+        private ProfilerStorageInterface $storage,
+        private ?LoggerInterface $logger = null,
+        private bool $enabled = true,
+    ) {
+        $this->initiallyEnabled = $enabled;
+    }
+
+    /**
+     * Disables the profiler.
+     */
+    public function disable(): void
+    {
+        $this->enabled = false;
+    }
+
+    /**
+     * Enables the profiler.
+     */
+    public function enable(): void
+    {
+        $this->enabled = true;
+    }
+
+    public function isEnabled(): bool
+    {
+        return $this->enabled;
+    }
+
+    /**
+     * Loads the Profile for the given Response.
+     */
+    public function loadProfileFromResponse(Response $response): ?Profile
+    {
+        if (!$token = $response->headers->get('X-Debug-Token')) {
+            return null;
+        }
+
+        return $this->loadProfile($token);
+    }
+
+    /**
+     * Loads the Profile for the given token.
+     */
+    public function loadProfile(string $token): ?Profile
+    {
+        return $this->storage->read($token);
+    }
+
+    /**
+     * Saves a Profile.
+     */
+    public function saveProfile(Profile $profile): bool
+    {
+        // late collect
+        foreach ($profile->getCollectors() as $collector) {
+            if ($collector instanceof LateDataCollectorInterface) {
+                $collector->lateCollect();
+            }
+        }
+
+        if (!($ret = $this->storage->write($profile)) && null !== $this->logger) {
+            $this->logger->warning('Unable to store the profiler information.', ['configured_storage' => $this->storage::class]);
+        }
+
+        return $ret;
+    }
+
+    /**
+     * Purges all data from the storage.
+     */
+    public function purge(): void
+    {
+        $this->storage->purge();
+    }
+
+    /**
+     * Finds profiler tokens for the given criteria.
+     *
+     * @param int|null      $limit  The maximum number of tokens to return
+     * @param string|null   $start  The start date to search from
+     * @param string|null   $end    The end date to search to
+     * @param \Closure|null $filter A filter to apply on the list of tokens
+     *
+     * @see https://php.net/datetime.formats for the supported date/time formats
+     */
+    public function find(?string $ip, ?string $url, ?int $limit, ?string $method, ?string $start, ?string $end, ?string $statusCode = null, ?\Closure $filter = null): array
+    {
+        return $this->storage->find($ip, $url, $limit, $method, $this->getTimestamp($start), $this->getTimestamp($end), $statusCode, $filter);
+    }
+
+    /**
+     * Collects data for the given Response.
+     */
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): ?Profile
+    {
+        if (false === $this->enabled) {
+            return null;
+        }
+
+        $profile = new Profile(bin2hex(random_bytes(3)));
+        $profile->setTime(time());
+        $profile->setUrl($request->getUri());
+        $profile->setMethod($request->getMethod());
+        $profile->setStatusCode($response->getStatusCode());
+        try {
+            $profile->setIp($request->getClientIp());
+        } catch (ConflictingHeadersException) {
+            $profile->setIp('Unknown');
+        }
+
+        if ($request->attributes->has('_virtual_type')) {
+            $profile->setVirtualType($request->attributes->get('_virtual_type'));
+        }
+
+        if ($prevToken = $response->headers->get('X-Debug-Token')) {
+            $response->headers->set('X-Previous-Debug-Token', $prevToken);
+        }
+
+        $response->headers->set('X-Debug-Token', $profile->getToken());
+
+        foreach ($this->collectors as $collector) {
+            $collector->collect($request, $response, $exception);
+
+            // we need to clone for sub-requests
+            $profile->addCollector(clone $collector);
+        }
+
+        return $profile;
+    }
+
+    public function reset(): void
+    {
+        foreach ($this->collectors as $collector) {
+            $collector->reset();
+        }
+        $this->enabled = $this->initiallyEnabled;
+    }
+
+    /**
+     * Gets the Collectors associated with this profiler.
+     */
+    public function all(): array
+    {
+        return $this->collectors;
+    }
+
+    /**
+     * Sets the Collectors associated with this profiler.
+     *
+     * @param DataCollectorInterface[] $collectors An array of collectors
+     */
+    public function set(array $collectors = []): void
+    {
+        $this->collectors = [];
+        foreach ($collectors as $collector) {
+            $this->add($collector);
+        }
+    }
+
+    /**
+     * Adds a Collector.
+     */
+    public function add(DataCollectorInterface $collector): void
+    {
+        $this->collectors[$collector->getName()] = $collector;
+    }
+
+    /**
+     * Returns true if a Collector for the given name exists.
+     *
+     * @param string $name A collector name
+     */
+    public function has(string $name): bool
+    {
+        return isset($this->collectors[$name]);
+    }
+
+    /**
+     * Gets a Collector by name.
+     *
+     * @param string $name A collector name
+     *
+     * @throws \InvalidArgumentException if the collector does not exist
+     */
+    public function get(string $name): DataCollectorInterface
+    {
+        if (!isset($this->collectors[$name])) {
+            throw new \InvalidArgumentException(\sprintf('Collector "%s" does not exist.', $name));
+        }
+
+        return $this->collectors[$name];
+    }
+
+    private function getTimestamp(?string $value): ?int
+    {
+        if (null === $value || '' === $value) {
+            return null;
+        }
+
+        try {
+            $value = new \DateTimeImmutable(is_numeric($value) ? '@'.$value : $value);
+        } catch (\Exception) {
+            return null;
+        }
+
+        return $value->getTimestamp();
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Profiler/ProfilerStateChecker.php b/backend/vendor/symfony/http-kernel/Profiler/ProfilerStateChecker.php
new file mode 100644
index 0000000..56cb4e3
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Profiler/ProfilerStateChecker.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Profiler;
+
+use Psr\Container\ContainerInterface;
+
+class ProfilerStateChecker
+{
+    public function __construct(
+        private ContainerInterface $container,
+        private bool $defaultEnabled,
+    ) {
+    }
+
+    public function isProfilerEnabled(): bool
+    {
+        return $this->container->get('profiler')?->isEnabled() ?? $this->defaultEnabled;
+    }
+
+    public function isProfilerDisabled(): bool
+    {
+        return !$this->isProfilerEnabled();
+    }
+}
diff --git a/backend/vendor/symfony/http-kernel/Profiler/ProfilerStorageInterface.php b/backend/vendor/symfony/http-kernel/Profiler/ProfilerStorageInterface.php
new file mode 100644
index 0000000..eed353d
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Profiler/ProfilerStorageInterface.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel\Profiler;
+
+/**
+ * ProfilerStorageInterface.
+ *
+ * This interface exists for historical reasons. The only supported
+ * implementation is FileProfilerStorage.
+ *
+ * As the profiler must only be used on non-production servers, the file storage
+ * is more than enough and no other implementations will ever be supported.
+ *
+ * @internal
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface ProfilerStorageInterface
+{
+    /**
+     * Finds profiler tokens for the given criteria.
+     *
+     * @param int|null      $limit      The maximum number of tokens to return
+     * @param int|null      $start      The start date to search from
+     * @param int|null      $end        The end date to search to
+     * @param string|null   $statusCode The response status code
+     * @param \Closure|null $filter     A filter to apply on the list of tokens
+     */
+    public function find(?string $ip, ?string $url, ?int $limit, ?string $method, ?int $start = null, ?int $end = null, ?string $statusCode = null, ?\Closure $filter = null): array;
+
+    /**
+     * Reads data associated with the given token.
+     *
+     * The method returns false if the token does not exist in the storage.
+     */
+    public function read(string $token): ?Profile;
+
+    /**
+     * Saves a Profile.
+     */
+    public function write(Profile $profile): bool;
+
+    /**
+     * Purges all data from the database.
+     */
+    public function purge(): void;
+}
diff --git a/backend/vendor/symfony/http-kernel/README.md b/backend/vendor/symfony/http-kernel/README.md
new file mode 100644
index 0000000..18d15f5
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/README.md
@@ -0,0 +1,15 @@
+HttpKernel Component
+====================
+
+The HttpKernel component provides a structured process for converting a Request
+into a Response by making use of the EventDispatcher component. It's flexible
+enough to create full-stack frameworks, micro-frameworks or advanced CMS systems like Drupal.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/http_kernel.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/http-kernel/RebootableInterface.php b/backend/vendor/symfony/http-kernel/RebootableInterface.php
new file mode 100644
index 0000000..3c4029f
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/RebootableInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel;
+
+/**
+ * Allows the Kernel to be rebooted using a temporary cache directory.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface RebootableInterface
+{
+    /**
+     * Reboots a kernel.
+     *
+     * The getBuildDir() method of a rebootable kernel should not be called
+     * while building the container. Use the %kernel.build_dir% parameter instead.
+     *
+     * @param string|null $warmupDir pass null to reboot in the regular build directory
+     */
+    public function reboot(?string $warmupDir): void;
+}
diff --git a/backend/vendor/symfony/http-kernel/Resources/welcome.html.php b/backend/vendor/symfony/http-kernel/Resources/welcome.html.php
new file mode 100644
index 0000000..549c4ff
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/Resources/welcome.html.php
@@ -0,0 +1,342 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+$renderSymfonyLogoSvg = <<<SVG
+<svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" height="48" width="48" viewBox="0 0 64.9 64.9"><path fill="currentColor" d="M32.5 0A32.5 32.5 0 0 0 0 32.5a32.5 32.5 0 0 0 32.5 32.4 32.5 32.5 0 0 0 32.4-32.4A32.5 32.5 0 0 0 32.5 0Zm14.1 12c3.3-.1 5.8 1.4 6 3.8 0 1-.6 3-2.6 3-1.5 0-2.6-.9-2.6-2.2 0-.5 0-1 .4-1.5.4-.6.4-.7.4-1 0-.9-1.3-.9-1.7-.9-4.8.2-6.1 6.8-7.2 12.1l-.5 2.8c2.8.4 4.8 0 6-.8 1.5-1-.5-2-.2-3.2a2.3 2.3 0 0 1 2.1-1.8c1.2 0 2 1.2 2 2.5 0 2-2.7 5-8.2 4.8l-2-.1-1 5.7c-.9 4.3-2.1 10.3-6.5 15.4a13.4 13.4 0 0 1-9.4 5.3c-3.2.1-5.4-1.6-5.4-3.9-.1-2.2 1.9-3.4 3.1-3.5 1.8 0 3 1.2 3 2.6 0 1.3-.6 1.6-1 1.9-.3.2-.7.4-.7 1 0 .1.2.6 1 .6 1.3 0 2.2-.7 2.9-1.2 3.1-2.6 4.3-7.1 5.9-15.4l.3-2c.6-2.8 1.2-5.8 2-8.8-2.1-1.6-3.5-3.7-6.4-4.5-2-.6-3.3-.1-4.2 1a3 3 0 0 0 .3 4l1.7 1.9c2 2.3 3.1 4.1 2.7 6.6-.7 3.9-5.3 6.9-10.9 5.2-4.7-1.4-5.6-4.8-5-6.6.5-1.6 1.8-2 3-1.6 1.4.5 2 2 1.5 3.3 0 .2 0 .4-.2.7l-.6 1c-.3 1 1 1.7 2 2 2.1.7 4.2-.4 4.7-2.1.5-1.6-.5-2.7-1-3.1l-2-2.1c-.8-1-2.8-3.9-1.9-7a6.8 6.8 0 0 1 2.4-3.5c2.4-1.8 5-2 7.6-1.3 3.2.9 4.8 3 6.8 4.7a28 28 0 0 1 5.1-9.3c2.2-2.6 5-4.4 8.3-4.5z"/></svg>
+SVG;
+
+// SVG icons from the Tabler Icons project
+// MIT License - Copyright (c) 2020-2023 Paweł Kuna
+// https://github.com/tabler/tabler-icons/blob/master/LICENSE
+
+$renderBoxIconSvg = <<<SVG
+<svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" class="icon icon-tabler icon-tabler-box" width="24" height="24" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round">
+    <path stroke="none" d="M0 0h24v24H0z" fill="none"/>
+    <path d="M12 3l8 4.5l0 9l-8 4.5l-8 -4.5l0 -9l8 -4.5" />
+    <path d="M12 12l8 -4.5" />
+    <path d="M12 12l0 9" />
+    <path d="M12 12l-8 -4.5" />
+</svg>
+SVG;
+
+$renderFolderIconSvg = <<<SVG
+<svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" class="icon icon-tabler icon-tabler-folder-open" width="40" height="40" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round">
+    <path stroke="none" d="M0 0h24v24H0z" fill="none"></path>
+    <path d="M5 19l2.757 -7.351a1 1 0 0 1 .936 -.649h12.307a1 1 0 0 1 .986 1.164l-.996 5.211a2 2 0 0 1 -1.964 1.625h-14.026a2 2 0 0 1 -2 -2v-11a2 2 0 0 1 2 -2h4l3 3h7a2 2 0 0 1 2 2v2"></path>
+</svg>
+SVG;
+
+$renderInfoIconSvg = <<<SVG
+<svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" class="icon icon-tabler icon-tabler-info-circle" width="40" height="40" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round">
+    <path stroke="none" d="M0 0h24v24H0z" fill="none"></path>
+    <path d="M3 12a9 9 0 1 0 18 0a9 9 0 0 0 -18 0"></path>
+    <path d="M12 9h.01"></path>
+    <path d="M11 12h1v4h1"></path>
+</svg>
+SVG;
+
+$renderNextStepIconSvg = <<<SVG
+<svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" class="icon icon-tabler icon-tabler-square-chevrons-right" width="24" height="24" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round">
+    <path stroke="none" d="M0 0h24v24H0z" fill="none"/>
+    <path d="M8 9l3 3l-3 3" />
+    <path d="M13 9l3 3l-3 3" />
+    <path d="M3 5a2 2 0 0 1 2 -2h14a2 2 0 0 1 2 2v14a2 2 0 0 1 -2 2h-14a2 2 0 0 1 -2 -2v-14z" />
+</svg>
+SVG;
+
+$renderLearnIconSvg = <<<SVG
+<svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" class="icon icon-tabler icon-tabler-book" width="40" height="40" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round">
+    <path stroke="none" d="M0 0h24v24H0z" fill="none"></path>
+    <path d="M3 19a9 9 0 0 1 9 0a9 9 0 0 1 9 0"></path>
+    <path d="M3 6a9 9 0 0 1 9 0a9 9 0 0 1 9 0"></path>
+    <path d="M3 6l0 13"></path>
+    <path d="M12 6l0 13"></path>
+    <path d="M21 6l0 13"></path>
+</svg>
+SVG;
+
+$renderCommunityIconSvg = <<<SVG
+<svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" class="icon icon-tabler icon-tabler-users" width="40" height="40" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round">
+    <path stroke="none" d="M0 0h24v24H0z" fill="none"></path>
+    <path d="M9 7m-4 0a4 4 0 1 0 8 0a4 4 0 1 0 -8 0"></path>
+    <path d="M3 21v-2a4 4 0 0 1 4 -4h4a4 4 0 0 1 4 4v2"></path>
+    <path d="M16 3.13a4 4 0 0 1 0 7.75"></path>
+    <path d="M21 21v-2a4 4 0 0 0 -3 -3.85"></path>
+</svg>
+SVG;
+
+$renderUpdatesIconSvg = <<<SVG
+<svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" class="icon icon-tabler icon-tabler-bell-ringing" width="40" height="40" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round">
+    <path stroke="none" d="M0 0h24v24H0z" fill="none"/>
+    <path d="M10 5a2 2 0 0 1 4 0a7 7 0 0 1 4 6v3a4 4 0 0 0 2 3h-16a4 4 0 0 0 2 -3v-3a7 7 0 0 1 4 -6" />
+    <path d="M9 17v1a3 3 0 0 0 6 0v-1" />
+    <path d="M21 6.727a11.05 11.05 0 0 0 -2.794 -3.727" />
+    <path d="M3 6.727a11.05 11.05 0 0 1 2.792 -3.727" />
+</svg>
+SVG;
+
+$renderWavesSvg = <<<SVG
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" focusable="false" style="pointer-events: none" class="wave" width="100%" height="50px" preserveAspectRatio="none" viewBox="0 0 1920 75">
+    <defs>
+        <style>
+            .a { fill: none; }
+            .b { clip-path: url(#a); }
+            .c, .d { fill: var(--light-color); }
+            .d { opacity: 0.5; isolation: isolate; }
+            @keyframes waveMotion {
+                0% { transform: scaleX(1) translateX(0); }
+                50% { transform: scaleX(1.5) translateX(-30%); }
+                0% { transform: scaleX(1) translateX(0); }
+            }
+
+            .b:nth-child(5) { animation: waveMotion 14s infinite alternate; }
+            .b:nth-child(2) { animation: waveMotion 12s infinite alternate; }
+            .b:nth-child(3) { animation: waveMotion 13s infinite alternate; }
+            .b:nth-child(4) { animation: waveMotion 8s infinite alternate; }
+
+            @media (prefers-reduced-motion) {
+                .b { animation: none !important; }
+            }
+        </style>
+        <clipPath id="a"><rect class="a" width="1920" height="75"></rect></clipPath>
+    </defs>
+    <g class="b">
+        <path class="c" d="M1963,327H-105V65A2647.49,2647.49,0,0,1,431,19c217.7,3.5,239.6,30.8,470,36,297.3,6.7,367.5-36.2,642-28a2511.41,2511.41,0,0,1,420,48"></path>
+    </g>
+    <g class="b">
+        <path class="d" d="M-127,404H1963V44c-140.1-28-343.3-46.7-566,22-75.5,23.3-118.5,45.9-162,64-48.6,20.2-404.7,128-784,0C355.2,97.7,341.6,78.3,235,50,86.6,10.6-41.8,6.9-127,10"></path>
+    </g>
+    <g class="b">
+        <path class="d" d="M1979,462-155,446V106C251.8,20.2,576.6,15.9,805,30c167.4,10.3,322.3,32.9,680,56,207,13.4,378,20.3,494,24"></path>
+    </g>
+    <g class="b">
+        <path class="d" d="M1998,484H-243V100c445.8,26.8,794.2-4.1,1035-39,141-20.4,231.1-40.1,378-45,349.6-11.6,636.7,73.8,828,150"></path>
+    </g>
+</svg>
+SVG;
+?>
+<!DOCTYPE html>
+<html dir="ltr" lang="en">
+<head>
+    <meta charset="UTF-8" />
+    <meta name="robots" content="noindex, nofollow, noarchive, nosnippet, noodp, notranslate, noimageindex" />
+    <title>Welcome to Symfony!</title>
+    <link rel="icon" href="data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 128 128%22><text y=%221.2em%22 font-size=%2296%22>👋</text></svg>" />
+    <style>
+        :root {
+            --hue: <?php echo random_int(0, 360); ?>;
+            --light-color: hsl(var(--hue), 20%, 95%);
+            --dark-color: hsl(var(--hue), 20%, 40%);
+        }
+
+        body {
+            -webkit-text-size-adjust: 100%;
+            background: var(--light-color);
+            color: var(--dark-color);
+            font-feature-settings: normal;
+            font-family: ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;
+            margin: 0;
+            padding: 0;
+        }
+
+        @keyframes stars{
+            0% { transform: translateX(0) translateY(0px); }
+            33% { transform: translateX(-20px)  translateY(-20px); }
+            66% { transform: translateX(-40px) translateY(-40px); }
+            100% { transform: translateX(0px)  translateY(0px); }
+        }
+        header a, main a { color: inherit; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
+        header a:hover, main a:hover { text-decoration-thickness: 3px; text-decoration-skip-ink: none; }
+        header a:active, main a:active { position: relative; top: 1px; }
+        header { background: radial-gradient(ellipse at bottom, var(--dark-color) 0%, hsl(var(--hue), 20%, 13%) 100%); background-attachment: fixed; color: var(--light-color); overflow: hidden; position: relative }
+        header:before { content: ''; position: absolute; background: transparent; width: 100%; height: 100%; backdrop-filter: blur(1px); z-index: 1; }
+        @media (prefers-reduced-motion) {
+            header:after { animation: none !important; }
+        }
+        header:after { animation: stars 30s infinite; content: ""; position: absolute; height: 2px; width: 2px; top: -2px; left: 0; background: white; box-shadow: 778px 1019px 0 0 rgba(255, 255, 255, 0.826) , 1075px 1688px 0 0 rgba(255,255,255, 0.275) , 388px 1021px 0 0 rgba(255,255,255, 0.259) , 1238px 626px 0 0 rgba(255,255,255, 0.469) , 997px 904px 0 0 rgba(255,255,255, 0.925) , 921px 1345px 0 0 rgba(255,255,255, 0.698) , 337px 1236px 0 0 rgba(255,255,255, 0.838) , 460px 569px 0 0 rgba(255,255,255, 0.01) , 690px 1488px 0 0 rgba(255,255,255, 0.154) , 859px 926px 0 0 rgba(255,255,255, 0.515) , 1272px 791px 0 0 rgba(255,255,255, 1) , 238px 1256px 0 0 rgba(255,255,255, 0.633) , 1486px 897px 0 0 rgba(255,255,255, 0.88) , 667px 6px 0 0 rgba(255,255,255, 0.508) , 853px 504px 0 0 rgba(255,255,255, 0.248) , 1329px 1778px 0 0 rgba(255,255,255, 0.217) , 768px 1340px 0 0 rgba(255,255,255, 0.792) , 631px 1383px 0 0 rgba(255,255,255, 0.698) , 991px 1603px 0 0 rgba(255,255,255, 0.939) , 1778px 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1591px 1631px 0 0 rgba(255,255,255, 0.61) , 1664px 591px 0 0 rgba(255,255,255, 0.35) , 934px 454px 0 0 rgba(255,255,255, 0.58) , 1175px 477px 0 0 rgba(255,255,255, 0.966) , 299px 914px 0 0 rgba(255,255,255, 0.839) , 534px 243px 0 0 rgba(255,255,255, 0.194) , 773px 1135px 0 0 rgba(255,255,255, 0.42) , 1696px 1472px 0 0 rgba(255,255,255, 0.552) , 125px 523px 0 0 rgba(255,255,255, 0.591) , 1195px 382px 0 0 rgba(255,255,255, 0.904) , 1609px 1374px 0 0 rgba(255,255,255, 0.579) , 843px 82px 0 0 rgba(255,255,255, 0.072) , 1604px 451px 0 0 rgba(255,255,255, 0.545) , 1322px 190px 0 0 rgba(255,255,255, 0.034) , 528px 228px 0 0 rgba(255,255,255, 0.146) , 1470px 1169px 0 0 rgba(255,255,255, 0.912) , 502px 1350px 0 0 rgba(255,255,255, 0.594) , 1031px 298px 0 0 rgba(255,255,255, 0.368) , 1100px 1427px 0 0 rgba(255,255,255, 0.79) , 979px 1105px 0 0 rgba(255,255,255, 0.973) , 643px 1184px 0 0 rgba(255,255,255, 0.813) , 1636px 1701px 0 0 rgba(255,255,255, 0.013) , 1004px 245px 0 0 rgba(255,255,255, 0.412) , 680px 740px 0 0 rgba(255,255,255, 0.967) , 1599px 562px 0 0 rgba(255,255,255, 0.66) , 256px 1617px 0 0 rgba(255,255,255, 0.463) , 314px 1092px 0 0 rgba(255,255,255, 0.734) , 870px 900px 0 0 rgba(255,255,255, 0.512) , 530px 60px 0 0 rgba(255,255,255, 0.198) , 1786px 896px 0 0 rgba(255,255,255, 0.392) , 636px 212px 0 0 rgba(255,255,255, 0.997) , 672px 540px 0 0 rgba(255,255,255, 0.632) , 1118px 1649px 0 0 rgba(255,255,255, 0.377) , 433px 647px 0 0 rgba(255,255,255, 0.902) , 1200px 1737px 0 0 rgba(255,255,255, 0.262) , 1258px 143px 0 0 rgba(255,255,255, 0.729) , 1603px 1364px 0 0 rgba(255,255,255, 0.192) , 66px 1756px 0 0 rgba(255,255,255, 0.681) , 946px 263px 0 0 rgba(255,255,255, 0.105) , 1216px 1082px 0 0 rgba(255,255,255, 0.287) , 6px 1143px 0 0 rgba(255,255,255, 0.017) , 1631px 126px 0 0 rgba(255,255,255, 0.449) , 357px 1565px 0 0 rgba(255,255,255, 0.163) , 1752px 261px 0 0 rgba(255,255,255, 0.423) , 1247px 1631px 0 0 rgba(255,255,255, 0.312) , 320px 671px 0 0 rgba(255,255,255, 0.695) , 1375px 596px 0 0 rgba(255,255,255, 0.856) , 1456px 1340px 0 0 rgba(255,255,255, 0.564) , 447px 1044px 0 0 rgba(255,255,255, 0.623) , 1732px 447px 0 0 rgba(255,255,255, 0.216) , 174px 1509px 0 0 rgba(255,255,255, 0.398) , 16px 861px 0 0 rgba(255,255,255, 0.904) , 878px 1296px 0 0 rgba(255,255,255, 0.205) , 1725px 1483px 0 0 rgba(255,255,255, 0.704) , 255px 48px 0 0 rgba(255,255,255, 0.7) , 610px 1669px 0 0 rgba(255,255,255, 0.865) , 1044px 1251px 0 0 rgba(255,255,255, 0.98) , 884px 862px 0 0 rgba(255,255,255, 0.198) , 986px 545px 0 0 rgba(255,255,255, 0.379) , 1620px 217px 0 0 rgba(255,255,255, 0.159) , 383px 1763px 0 0 rgba(255,255,255, 0.518) , 595px 974px 0 0 rgba(255,255,255, 0.347) , 359px 14px 0 0 rgba(255,255,255, 0.863) , 95px 1385px 0 0 rgba(255,255,255, 0.011) , 411px 1030px 0 0 rgba(255,255,255, 0.038) , 345px 789px 0 0 rgba(255,255,255, 0.771) , 421px 460px 0 0 rgba(255,255,255, 0.133) , 972px 1160px 0 0 rgba(255,255,255, 0.342) , 597px 1061px 0 0 rgba(255,255,255, 0.781) , 1017px 1092px 0 0 rgba(255,255,255, 0.437); }
+        .wrapper { margin: 0 auto; max-width: 64rem; padding: 0 20px; position: relative; }
+        .logo { display: flex; margin-top: 45px; }
+        .logo svg { height: 48px; width: 48px; margin-right: 15px; }
+        .logo h1 { font-size: 32px; line-height: 1; margin: 0; }
+        .logo h1 small { display: block; font-size: 18px; }
+        .info { padding-bottom: 60px; }
+        .info ul { list-style: none; margin: 30px 0; padding: 0; }
+        .info li { display: flex; }
+        .info li + li { margin-top: 30px; }
+        .info svg { height: 20px; width: 20px; margin-right: 10px; flex-shrink: 0; }
+        .info code { display: block; font-family: ui-monospace, SFMono-Regular, SF Mono, Menlo, Consolas, Liberation Mono, monospace; font-size: .9em; margin-top: 5px; }
+        .info .next-step { background: rgba(255, 255, 255, 0.2); border-radius: 4px; line-height: 1.5; margin: 0 0 20px; padding: 10px 15px; }
+        .info .next-step strong { display: block; text-transform: uppercase; font-size: 90%; }
+        .info .next-step svg { display: none; }
+        .waves { color: #3a3a52; position: absolute; bottom: -5px; left: 0; right: 0; width: 100% }
+        main article { padding: 30px 0 0; }
+        main h2 { align-items: center; display: flex; font-size: 18px; font-weight: 600; margin: 0; }
+        main h2 span { display: inline-flex; }
+        main h2 svg { height: 28px; width: 28px; margin-right: 10px; }
+        main article section + section { margin-top: 45px; }
+        main article section ul { padding-left: 23px; }
+        main article section li + li { margin-top: 15px; }
+        header .wrapper, header .waves, .sf-toolbar {  z-index: 10; }
+
+        @media (min-width: 768px) {
+            @keyframes fade-in { 0% { opacity: 0; } 100% { opacity: 1; } }
+            .sf-toolbar { opacity: 0; animation: fade-in 1s .2s forwards; position: relative; z-index: 99999; }
+            @media (prefers-reduced-motion) {
+                .sf-toolbar { animation: none !important; opacity: 1; }
+            }
+
+            body { font-size: 18px; }
+            .wrapper { padding: 0 30px; }
+            .logo { margin-top: 75px; }
+            .logo svg { height: 72px; width: 72px; margin-right: 30px; }
+            .logo h1 { font-size: 48px; }
+            .logo h1 small { font-size: 24px; }
+            .info ul { margin: 45px 0; padding-left: 15px; }
+            .info li + li { margin-top: 35px; }
+            .info svg { height: 28px; width: 28px; margin-right: 13px; position: relative; top: -2px; }
+            .info code { margin-top: 10px; }
+            .info .next-step { display: flex; align-items: center; margin: 0 0 45px; padding: 15px; }
+            .info .next-step svg { display: inline-flex; margin: 0 10px; top: 0; }
+            main article nav { display: flex; justify-content: space-between; padding-top: 45px; }
+            main article section + section { margin-top: 0; }
+            main h2 { font-size: 21px; }
+            main h2 svg { height: 36px; width: 36px; margin-right: 15px; }
+            main article section ul { padding-left: 28px; }
+            main article section li + li { margin-top: 20px; }
+        }
+
+        @media (min-width: 1280px) {
+            body { font-size: 20px; }
+            .logo { margin-top: 105px; }
+            .logo svg { height: 96px; width: 96px; margin-right: 45px; }
+            .logo h1 { font-size: 64px; }
+            .logo h1 small { font-size: 36px; }
+            .info ul { margin: 60px 0; padding-left: 30px; }
+            .info li + li { margin-top: 45px; }
+            .info svg { height: 32px; width: 32px; margin-right: 15px; position: relative; top: -4px; }
+            .info .next-step { padding: 15px 30px; margin: 0 0 60px; }
+            .info .next-step svg { margin: 0 15px; }
+            main article { padding-top: 60px; }
+            main h2 { align-items: flex-start; flex-direction: column; font-size: 24px; }
+            main h2 svg { display: block; height: 48px; width: 48px; margin-bottom: 10px; margin-left: -4px; }
+            main article section ul { padding-left: 20px; }
+            main article section li + li { margin-top: 25px; }
+        }
+    </style>
+</head>
+<body>
+    <header>
+        <div class="wrapper">
+            <section class="logo">
+                <?php echo $renderSymfonyLogoSvg; ?>
+                <h1>
+                    <small>Welcome to</small>
+                    <span translate="no" class="notranslate">Symfony</span> <?php echo explode('.', $version, 2)[0]; ?>
+                </h1>
+            </section>
+
+            <section class="info">
+                <ul>
+                    <li>
+                        <?php echo $renderBoxIconSvg; ?>
+                        <span>You are using Symfony <strong><?php echo $version; ?></strong> version</span>
+                    </li>
+
+                    <li>
+                        <?php echo $renderFolderIconSvg; ?>
+                        <span>Your application is ready at: <code translate="no" class="notranslate project_dir_path"><?php echo $projectDir; ?></code></span>
+                    </li>
+
+                    <li>
+                        <?php echo $renderInfoIconSvg; ?>
+                        <span>You are seeing this page because the homepage URL is not configured and <a target="_blank" href="https://symfony.com/doc/<?php echo $docVersion; ?>/debug-mode">debug mode</a> is enabled.</span>
+                    </li>
+                </ul>
+
+                <p class="next-step" role="note">
+                    <strong>Next Step</strong>
+                    <?php echo $renderNextStepIconSvg; ?>
+                    <span>
+                        <a target="_blank" href="https://symfony.com/doc/<?php echo $docVersion; ?>/page_creation.html">Create your first page</a>
+                        to replace this placeholder page.
+                    </span>
+                </p>
+            </section>
+        </div>
+
+        <section class="waves" aria-hidden="true" role="separator">
+            <?php echo $renderWavesSvg; ?>
+        </section>
+    </header>
+
+    <main>
+        <div class="wrapper">
+            <article>
+                <nav>
+                    <section>
+                        <h2>
+                            <span><?php echo $renderLearnIconSvg; ?></span>
+                            Learn
+                        </h2>
+                        <ul>
+                            <li>
+                                <a target="_blank" href="https://symfony.com/doc/<?php echo $docVersion; ?>">Read Symfony Docs</a>
+                            </li>
+                            <li>
+                                <a target="_blank" href="https://symfonycasts.com/screencast/symfony">Watch Symfony Screencast</a>
+                            </li>
+                            <li>
+                                <a target="_blank" href="https://symfony.com/book">Read Symfony Book</a>
+                            </li>
+                        </ul>
+                    </section>
+
+                    <section>
+                        <h2>
+                            <span><?php echo $renderCommunityIconSvg; ?></span>
+                            Community & Support
+                        </h2>
+                        <ul>
+                            <li>
+                                <a target="_blank" href="https://symfony.com/support">Symfony Support</a>
+                            </li>
+                            <li>
+                                <a target="_blank" href="https://symfony.com/community">Join the Symfony Community</a>
+                            </li>
+                            <li>
+                                <a target="_blank" href="https://symfony.com/doc/current/contributing/index.html">Contribute to Symfony</a>
+                            </li>
+                        </ul>
+                    </section>
+
+                    <section>
+                        <h2>
+                            <span><?php echo $renderUpdatesIconSvg; ?></span>
+                            Stay Updated
+                        </h2>
+                        <ul>
+                            <li>
+                                <a target="_blank" href="https://symfony.com/blog/">Symfony Blog</a>
+                            </li>
+                            <li>
+                                <a target="_blank" href="https://symfony.com/community#interact">Follow Symfony</a>
+                            </li>
+                            <li>
+                                <a target="_blank" href="https://symfony.com/events/">Attend Symfony Events</a>
+                            </li>
+                        </ul>
+                    </section>
+                </nav>
+            </article>
+        </div>
+    </main>
+</body>
+</html>
diff --git a/backend/vendor/symfony/http-kernel/TerminableInterface.php b/backend/vendor/symfony/http-kernel/TerminableInterface.php
new file mode 100644
index 0000000..5b3e186
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/TerminableInterface.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpKernel;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+/**
+ * Terminable extends the Kernel request/response cycle with dispatching a post
+ * response event after sending the response and before shutting down the kernel.
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ * @author Pierre Minnieur <pierre.minnieur@sensiolabs.de>
+ */
+interface TerminableInterface
+{
+    /**
+     * Terminates a request/response cycle.
+     *
+     * Should be called after sending the response and before shutting down the kernel.
+     */
+    public function terminate(Request $request, Response $response): void;
+}
diff --git a/backend/vendor/symfony/http-kernel/composer.json b/backend/vendor/symfony/http-kernel/composer.json
new file mode 100644
index 0000000..466e49d
--- /dev/null
+++ b/backend/vendor/symfony/http-kernel/composer.json
@@ -0,0 +1,82 @@
+{
+    "name": "symfony/http-kernel",
+    "type": "library",
+    "description": "Provides a structured process for converting a Request into a Response",
+    "keywords": [],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/deprecation-contracts": "^2.5|^3",
+        "symfony/error-handler": "^6.4|^7.0|^8.0",
+        "symfony/event-dispatcher": "^7.3|^8.0",
+        "symfony/http-foundation": "^7.4|^8.0",
+        "symfony/polyfill-ctype": "^1.8",
+        "psr/log": "^1|^2|^3"
+    },
+    "require-dev": {
+        "symfony/browser-kit": "^6.4|^7.0|^8.0",
+        "symfony/clock": "^6.4|^7.0|^8.0",
+        "symfony/config": "^6.4|^7.0|^8.0",
+        "symfony/console": "^6.4|^7.0|^8.0",
+        "symfony/css-selector": "^6.4|^7.0|^8.0",
+        "symfony/dependency-injection": "^6.4.1|^7.0.1|^8.0",
+        "symfony/dom-crawler": "^6.4|^7.0|^8.0",
+        "symfony/expression-language": "^6.4|^7.0|^8.0",
+        "symfony/finder": "^6.4|^7.0|^8.0",
+        "symfony/http-client-contracts": "^2.5|^3",
+        "symfony/process": "^6.4|^7.0|^8.0",
+        "symfony/property-access": "^7.1|^8.0",
+        "symfony/routing": "^6.4|^7.0|^8.0",
+        "symfony/serializer": "^7.1|^8.0",
+        "symfony/stopwatch": "^6.4|^7.0|^8.0",
+        "symfony/translation": "^6.4|^7.0|^8.0",
+        "symfony/translation-contracts": "^2.5|^3",
+        "symfony/uid": "^6.4|^7.0|^8.0",
+        "symfony/validator": "^6.4|^7.0|^8.0",
+        "symfony/var-dumper": "^6.4|^7.0|^8.0",
+        "symfony/var-exporter": "^6.4|^7.0|^8.0",
+        "psr/cache": "^1.0|^2.0|^3.0",
+        "twig/twig": "^3.12"
+    },
+    "provide": {
+        "psr/log-implementation": "1.0|2.0|3.0"
+    },
+    "conflict": {
+        "symfony/browser-kit": "<6.4",
+        "symfony/cache": "<6.4",
+        "symfony/config": "<6.4",
+        "symfony/console": "<6.4",
+        "symfony/form": "<6.4",
+        "symfony/dependency-injection": "<6.4",
+        "symfony/doctrine-bridge": "<6.4",
+        "symfony/flex": "<2.10",
+        "symfony/http-client": "<6.4",
+        "symfony/http-client-contracts": "<2.5",
+        "symfony/mailer": "<6.4",
+        "symfony/messenger": "<6.4",
+        "symfony/translation": "<6.4",
+        "symfony/translation-contracts": "<2.5",
+        "symfony/twig-bridge": "<6.4",
+        "symfony/validator": "<6.4",
+        "symfony/var-dumper": "<6.4",
+        "twig/twig": "<3.12"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\HttpKernel\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/polyfill-intl-grapheme/Grapheme.php b/backend/vendor/symfony/polyfill-intl-grapheme/Grapheme.php
new file mode 100644
index 0000000..f9e9e57
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-grapheme/Grapheme.php
@@ -0,0 +1,279 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Polyfill\Intl\Grapheme;
+
+\define('SYMFONY_GRAPHEME_CLUSTER_RX', ((float) \PCRE_VERSION < 10 ? (float) \PCRE_VERSION >= 8.32 : (float) \PCRE_VERSION >= 10.39) ? '\X' : Grapheme::GRAPHEME_CLUSTER_RX);
+
+/**
+ * Partial intl implementation in pure PHP.
+ *
+ * Implemented:
+ * - grapheme_extract  - Extract a sequence of grapheme clusters from a text buffer, which must be encoded in UTF-8
+ * - grapheme_stripos  - Find position (in grapheme units) of first occurrence of a case-insensitive string
+ * - grapheme_stristr  - Returns part of haystack string from the first occurrence of case-insensitive needle to the end of haystack
+ * - grapheme_strlen   - Get string length in grapheme units
+ * - grapheme_strpos   - Find position (in grapheme units) of first occurrence of a string
+ * - grapheme_strripos - Find position (in grapheme units) of last occurrence of a case-insensitive string
+ * - grapheme_strrpos  - Find position (in grapheme units) of last occurrence of a string
+ * - grapheme_strstr   - Returns part of haystack string from the first occurrence of needle to the end of haystack
+ * - grapheme_substr   - Return part of a string
+ * - grapheme_str_split - Splits a string into an array of individual or chunks of graphemes
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+final class Grapheme
+{
+    // (CRLF|([ZWNJ-ZWJ]|T+|L*(LV?V+|LV|LVT)T*|L+|[^Control])[Extend]*|[Control])
+    // This regular expression is a work around for http://bugs.exim.org/1279
+    public const GRAPHEME_CLUSTER_RX = '(?:\r\n|(?:[ -~\x{200C}\x{200D}]|[ᆨ-ᇹ]+|[ᄀ-ᅟ]*(?:[가개갸걔거게겨계고과괘괴교구궈궤귀규그긔기까깨꺄꺠꺼께껴꼐꼬꽈꽤꾀꾜꾸꿔꿰뀌뀨끄끠끼나내냐냬너네녀녜노놔놰뇌뇨누눠눼뉘뉴느늬니다대댜댸더데뎌뎨도돠돼되됴두둬뒈뒤듀드듸디따때땨떄떠떼뗘뗴또똬뙈뙤뚀뚜뚸뛔뛰뜌뜨띄띠라래랴럐러레려례로롸뢔뢰료루뤄뤠뤼류르릐리마매먀먜머메며몌모뫄뫠뫼묘무뭐뭬뮈뮤므믜미바배뱌뱨버베벼볘보봐봬뵈뵤부붜붸뷔뷰브븨비빠빼뺘뺴뻐뻬뼈뼤뽀뽜뽸뾔뾰뿌뿨쀄쀠쀼쁘쁴삐사새샤섀서세셔셰소솨쇄쇠쇼수숴쉐쉬슈스싀시싸쌔쌰썌써쎄쎠쎼쏘쏴쐐쐬쑈쑤쒀쒜쒸쓔쓰씌씨아애야얘어에여예오와왜외요우워웨위유으의이자재쟈쟤저제져졔조좌좨죄죠주줘줴쥐쥬즈즤지짜째쨔쨰쩌쩨쪄쪠쪼쫘쫴쬐쬬쭈쭤쮀쮜쮸쯔쯰찌차채챠챼처체쳐쳬초촤쵀최쵸추춰췌취츄츠츼치카캐캬컈커케켜켸코콰쾌쾨쿄쿠쿼퀘퀴큐크킈키타태탸턔터테텨톄토톼퇘퇴툐투퉈퉤튀튜트틔티파패퍄퍠퍼페펴폐포퐈퐤푀표푸풔풰퓌퓨프픠피하해햐햬허헤혀혜호화홰회효후훠훼휘휴흐희히]?[ᅠ-ᆢ]+|[가-힣])[ᆨ-ᇹ]*|[ᄀ-ᅟ]+|[^\p{Cc}\p{Cf}\p{Zl}\p{Zp}])[\p{Mn}\p{Me}\x{09BE}\x{09D7}\x{0B3E}\x{0B57}\x{0BBE}\x{0BD7}\x{0CC2}\x{0CD5}\x{0CD6}\x{0D3E}\x{0D57}\x{0DCF}\x{0DDF}\x{200C}\x{200D}\x{1D165}\x{1D16E}-\x{1D172}]*|[\p{Cc}\p{Cf}\p{Zl}\p{Zp}])';
+
+    private const CASE_FOLD = [
+        ['µ', 'ſ', "\xCD\x85", 'ς', "\xCF\x90", "\xCF\x91", "\xCF\x95", "\xCF\x96", "\xCF\xB0", "\xCF\xB1", "\xCF\xB5", "\xE1\xBA\x9B", "\xE1\xBE\xBE"],
+        ['μ', 's', 'ι',        'σ', 'β',        'θ',        'φ',        'π',        'κ',        'ρ',        'ε',        "\xE1\xB9\xA1", 'ι'],
+    ];
+
+    public static function grapheme_extract($s, $size, $type = \GRAPHEME_EXTR_COUNT, $start = 0, &$next = 0)
+    {
+        if (0 > $start) {
+            $start = \strlen($s) + $start;
+        }
+
+        if (!\is_scalar($s)) {
+            $hasError = false;
+            set_error_handler(function () use (&$hasError) { $hasError = true; });
+            $next = substr($s, $start);
+            restore_error_handler();
+            if ($hasError) {
+                substr($s, $start);
+                $s = '';
+            } else {
+                $s = $next;
+            }
+        } else {
+            $s = substr($s, $start);
+        }
+        $size = (int) $size;
+        $type = (int) $type;
+        $start = (int) $start;
+
+        if (\GRAPHEME_EXTR_COUNT !== $type && \GRAPHEME_EXTR_MAXBYTES !== $type && \GRAPHEME_EXTR_MAXCHARS !== $type) {
+            if (80000 > \PHP_VERSION_ID) {
+                return false;
+            }
+
+            throw new \ValueError('grapheme_extract(): Argument #3 ($type) must be one of GRAPHEME_EXTR_COUNT, GRAPHEME_EXTR_MAXBYTES, or GRAPHEME_EXTR_MAXCHARS');
+        }
+
+        if (!isset($s[0]) || 0 > $size || 0 > $start) {
+            return false;
+        }
+        if (0 === $size) {
+            return '';
+        }
+
+        $next = $start;
+
+        $s = preg_split('/('.SYMFONY_GRAPHEME_CLUSTER_RX.')/u', "\r\n".$s, $size + 1, \PREG_SPLIT_NO_EMPTY | \PREG_SPLIT_DELIM_CAPTURE);
+
+        if (!isset($s[1])) {
+            return false;
+        }
+
+        $i = 1;
+        $ret = '';
+
+        do {
+            if (\GRAPHEME_EXTR_COUNT === $type) {
+                --$size;
+            } elseif (\GRAPHEME_EXTR_MAXBYTES === $type) {
+                $size -= \strlen($s[$i]);
+            } else {
+                $size -= iconv_strlen($s[$i], 'UTF-8//IGNORE');
+            }
+
+            if ($size >= 0) {
+                $ret .= $s[$i];
+            }
+        } while (isset($s[++$i]) && $size > 0);
+
+        $next += \strlen($ret);
+
+        return $ret;
+    }
+
+    public static function grapheme_strlen($s)
+    {
+        preg_replace('/'.SYMFONY_GRAPHEME_CLUSTER_RX.'/u', '', $s, -1, $len);
+
+        return 0 === $len && '' !== $s ? null : $len;
+    }
+
+    public static function grapheme_substr($s, $start, $len = null)
+    {
+        if (null === $len) {
+            $len = 2147483647;
+        }
+
+        preg_match_all('/'.SYMFONY_GRAPHEME_CLUSTER_RX.'/u', $s, $s);
+
+        $slen = \count($s[0]);
+        $start = (int) $start;
+
+        if (0 > $start) {
+            $start += $slen;
+        }
+        if (0 > $start) {
+            if (\PHP_VERSION_ID < 80000) {
+                return false;
+            }
+
+            $start = 0;
+        }
+        if ($start >= $slen) {
+            return \PHP_VERSION_ID >= 80000 ? '' : false;
+        }
+
+        $rem = $slen - $start;
+
+        if (0 > $len) {
+            $len += $rem;
+        }
+        if (0 === $len) {
+            return '';
+        }
+        if (0 > $len) {
+            return \PHP_VERSION_ID >= 80000 ? '' : false;
+        }
+        if ($len > $rem) {
+            $len = $rem;
+        }
+
+        return implode('', \array_slice($s[0], $start, $len));
+    }
+
+    public static function grapheme_strpos($s, $needle, $offset = 0)
+    {
+        return self::grapheme_position($s, $needle, $offset, 0);
+    }
+
+    public static function grapheme_stripos($s, $needle, $offset = 0)
+    {
+        return self::grapheme_position($s, $needle, $offset, 1);
+    }
+
+    public static function grapheme_strrpos($s, $needle, $offset = 0)
+    {
+        return self::grapheme_position($s, $needle, $offset, 2);
+    }
+
+    public static function grapheme_strripos($s, $needle, $offset = 0)
+    {
+        return self::grapheme_position($s, $needle, $offset, 3);
+    }
+
+    public static function grapheme_stristr($s, $needle, $beforeNeedle = false)
+    {
+        return mb_stristr($s, $needle, $beforeNeedle, 'UTF-8');
+    }
+
+    public static function grapheme_strstr($s, $needle, $beforeNeedle = false)
+    {
+        return mb_strstr($s, $needle, $beforeNeedle, 'UTF-8');
+    }
+
+    public static function grapheme_str_split($s, $len = 1)
+    {
+        if (0 > $len || 1073741823 < $len) {
+            if (80000 > \PHP_VERSION_ID) {
+                return false;
+            }
+
+            throw new \ValueError('grapheme_str_split(): Argument #2 ($length) must be greater than 0 and less than or equal to 1073741823.');
+        }
+
+        if ('' === $s) {
+            return [];
+        }
+
+        if (!preg_match_all('/('.SYMFONY_GRAPHEME_CLUSTER_RX.')/u', $s, $matches)) {
+            return false;
+        }
+
+        if (1 === $len) {
+            return $matches[0];
+        }
+
+        $chunks = array_chunk($matches[0], $len);
+
+        foreach ($chunks as &$chunk) {
+            $chunk = implode('', $chunk);
+        }
+
+        return $chunks;
+    }
+
+    private static function grapheme_position($s, $needle, $offset, $mode)
+    {
+        $needle = (string) $needle;
+        if (80000 > \PHP_VERSION_ID && !preg_match('/./us', $needle)) {
+            return false;
+        }
+        $s = (string) $s;
+        if (!preg_match('/./us', $s)) {
+            return false;
+        }
+        if ($offset > 0) {
+            $s = self::grapheme_substr($s, $offset);
+        } elseif ($offset < 0) {
+            if (2 > $mode) {
+                $offset += self::grapheme_strlen($s);
+                $s = self::grapheme_substr($s, $offset);
+                if (0 > $offset) {
+                    $offset = 0;
+                }
+            } elseif (0 > $offset += self::grapheme_strlen($needle)) {
+                $s = self::grapheme_substr($s, 0, $offset);
+                $offset = 0;
+            } else {
+                $offset = 0;
+            }
+        }
+
+        // As UTF-8 is self-synchronizing, and we have ensured the strings are valid UTF-8,
+        // we can use normal binary string functions here. For case-insensitive searches,
+        // case fold the strings first.
+        $caseInsensitive = $mode & 1;
+        $reverse = $mode & 2;
+        if ($caseInsensitive) {
+            // Use the same case folding mode as mbstring does for mb_stripos().
+            // Stick to SIMPLE case folding to avoid changing the length of the string, which
+            // might result in offsets being shifted.
+            $mode = \defined('MB_CASE_FOLD_SIMPLE') ? \MB_CASE_FOLD_SIMPLE : \MB_CASE_LOWER;
+            $s = mb_convert_case($s, $mode, 'UTF-8');
+            $needle = mb_convert_case($needle, $mode, 'UTF-8');
+
+            if (!\defined('MB_CASE_FOLD_SIMPLE')) {
+                $s = str_replace(self::CASE_FOLD[0], self::CASE_FOLD[1], $s);
+                $needle = str_replace(self::CASE_FOLD[0], self::CASE_FOLD[1], $needle);
+            }
+        }
+        if ($reverse) {
+            $needlePos = strrpos($s, $needle);
+        } else {
+            $needlePos = strpos($s, $needle);
+        }
+
+        return false !== $needlePos ? self::grapheme_strlen(substr($s, 0, $needlePos)) + $offset : false;
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-intl-grapheme/LICENSE b/backend/vendor/symfony/polyfill-intl-grapheme/LICENSE
new file mode 100644
index 0000000..6e3afce
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-grapheme/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2015-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/polyfill-intl-grapheme/README.md b/backend/vendor/symfony/polyfill-intl-grapheme/README.md
new file mode 100644
index 0000000..5d7c678
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-grapheme/README.md
@@ -0,0 +1,32 @@
+Symfony Polyfill / Intl: Grapheme
+=================================
+
+This component provides a partial, native PHP implementation of the
+[Grapheme functions](https://php.net/intl.grapheme) from the
+[Intl](https://php.net/intl) extension.
+
+- [`grapheme_extract`](https://php.net/grapheme_extract): Extract a sequence of grapheme
+  clusters from a text buffer, which must be encoded in UTF-8
+- [`grapheme_stripos`](https://php.net/grapheme_stripos): Find position (in grapheme units)
+  of first occurrence of a case-insensitive string
+- [`grapheme_stristr`](https://php.net/grapheme_stristr): Returns part of haystack string
+  from the first occurrence of case-insensitive needle to the end of haystack
+- [`grapheme_strlen`](https://php.net/grapheme_strlen): Get string length in grapheme units
+- [`grapheme_strpos`](https://php.net/grapheme_strpos): Find position (in grapheme units)
+  of first occurrence of a string
+- [`grapheme_strripos`](https://php.net/grapheme_strripos): Find position (in grapheme units)
+  of last occurrence of a case-insensitive string
+- [`grapheme_strrpos`](https://php.net/grapheme_strrpos): Find position (in grapheme units)
+  of last occurrence of a string
+- [`grapheme_strstr`](https://php.net/grapheme_strstr): Returns part of haystack string from
+  the first occurrence of needle to the end of haystack
+- [`grapheme_substr`](https://php.net/grapheme_substr): Return part of a string
+- [`grapheme_str_split`](https://php.net/grapheme_str_split): Splits a string into an array of individual or chunks of graphemes
+
+More information can be found in the
+[main Polyfill README](https://github.com/symfony/polyfill/blob/main/README.md).
+
+License
+=======
+
+This library is released under the [MIT license](LICENSE).
diff --git a/backend/vendor/symfony/polyfill-intl-grapheme/bootstrap.php b/backend/vendor/symfony/polyfill-intl-grapheme/bootstrap.php
new file mode 100644
index 0000000..374dbd3
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-grapheme/bootstrap.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Polyfill\Intl\Grapheme as p;
+
+if (\PHP_VERSION_ID >= 80000) {
+    return require __DIR__.'/bootstrap80.php';
+}
+
+if (!defined('GRAPHEME_EXTR_COUNT')) {
+    define('GRAPHEME_EXTR_COUNT', 0);
+}
+if (!defined('GRAPHEME_EXTR_MAXBYTES')) {
+    define('GRAPHEME_EXTR_MAXBYTES', 1);
+}
+if (!defined('GRAPHEME_EXTR_MAXCHARS')) {
+    define('GRAPHEME_EXTR_MAXCHARS', 2);
+}
+
+if (!function_exists('grapheme_extract')) {
+    function grapheme_extract($haystack, $size, $type = 0, $start = 0, &$next = 0) { return p\Grapheme::grapheme_extract($haystack, $size, $type, $start, $next); }
+}
+if (!function_exists('grapheme_stripos')) {
+    function grapheme_stripos($haystack, $needle, $offset = 0) { return p\Grapheme::grapheme_stripos($haystack, $needle, $offset); }
+}
+if (!function_exists('grapheme_stristr')) {
+    function grapheme_stristr($haystack, $needle, $beforeNeedle = false) { return p\Grapheme::grapheme_stristr($haystack, $needle, $beforeNeedle); }
+}
+if (!function_exists('grapheme_strlen')) {
+    function grapheme_strlen($input) { return p\Grapheme::grapheme_strlen($input); }
+}
+if (!function_exists('grapheme_strpos')) {
+    function grapheme_strpos($haystack, $needle, $offset = 0) { return p\Grapheme::grapheme_strpos($haystack, $needle, $offset); }
+}
+if (!function_exists('grapheme_strripos')) {
+    function grapheme_strripos($haystack, $needle, $offset = 0) { return p\Grapheme::grapheme_strripos($haystack, $needle, $offset); }
+}
+if (!function_exists('grapheme_strrpos')) {
+    function grapheme_strrpos($haystack, $needle, $offset = 0) { return p\Grapheme::grapheme_strrpos($haystack, $needle, $offset); }
+}
+if (!function_exists('grapheme_strstr')) {
+    function grapheme_strstr($haystack, $needle, $beforeNeedle = false) { return p\Grapheme::grapheme_strstr($haystack, $needle, $beforeNeedle); }
+}
+if (!function_exists('grapheme_substr')) {
+    function grapheme_substr($string, $offset, $length = null) { return p\Grapheme::grapheme_substr($string, $offset, $length); }
+}
+if (!function_exists('grapheme_str_split')) {
+    function grapheme_str_split($string, $length = 1) { return p\Grapheme::grapheme_str_split($string, $length); }
+}
diff --git a/backend/vendor/symfony/polyfill-intl-grapheme/bootstrap80.php b/backend/vendor/symfony/polyfill-intl-grapheme/bootstrap80.php
new file mode 100644
index 0000000..d711755
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-grapheme/bootstrap80.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Polyfill\Intl\Grapheme as p;
+
+if (!function_exists('grapheme_str_split')) {
+    function grapheme_str_split(string $string, int $length = 1): array|false { return p\Grapheme::grapheme_str_split($string, $length); }
+}
+
+if (extension_loaded('intl')) {
+    return;
+}
+
+if (!defined('GRAPHEME_EXTR_COUNT')) {
+    define('GRAPHEME_EXTR_COUNT', 0);
+}
+if (!defined('GRAPHEME_EXTR_MAXBYTES')) {
+    define('GRAPHEME_EXTR_MAXBYTES', 1);
+}
+if (!defined('GRAPHEME_EXTR_MAXCHARS')) {
+    define('GRAPHEME_EXTR_MAXCHARS', 2);
+}
+
+if (!function_exists('grapheme_extract')) {
+    function grapheme_extract(?string $haystack, ?int $size, ?int $type = GRAPHEME_EXTR_COUNT, ?int $offset = 0, &$next = null): string|false { return p\Grapheme::grapheme_extract((string) $haystack, (int) $size, (int) $type, (int) $offset, $next); }
+}
+if (!function_exists('grapheme_stripos')) {
+    function grapheme_stripos(?string $haystack, ?string $needle, ?int $offset = 0): int|false { return p\Grapheme::grapheme_stripos((string) $haystack, (string) $needle, (int) $offset); }
+}
+if (!function_exists('grapheme_stristr')) {
+    function grapheme_stristr(?string $haystack, ?string $needle, ?bool $beforeNeedle = false): string|false { return p\Grapheme::grapheme_stristr((string) $haystack, (string) $needle, (bool) $beforeNeedle); }
+}
+if (!function_exists('grapheme_strlen')) {
+    function grapheme_strlen(?string $string): int|false|null { return p\Grapheme::grapheme_strlen((string) $string); }
+}
+if (!function_exists('grapheme_strpos')) {
+    function grapheme_strpos(?string $haystack, ?string $needle, ?int $offset = 0): int|false { return p\Grapheme::grapheme_strpos((string) $haystack, (string) $needle, (int) $offset); }
+}
+if (!function_exists('grapheme_strripos')) {
+    function grapheme_strripos(?string $haystack, ?string $needle, ?int $offset = 0): int|false { return p\Grapheme::grapheme_strripos((string) $haystack, (string) $needle, (int) $offset); }
+}
+if (!function_exists('grapheme_strrpos')) {
+    function grapheme_strrpos(?string $haystack, ?string $needle, ?int $offset = 0): int|false { return p\Grapheme::grapheme_strrpos((string) $haystack, (string) $needle, (int) $offset); }
+}
+if (!function_exists('grapheme_strstr')) {
+    function grapheme_strstr(?string $haystack, ?string $needle, ?bool $beforeNeedle = false): string|false { return p\Grapheme::grapheme_strstr((string) $haystack, (string) $needle, (bool) $beforeNeedle); }
+}
+if (!function_exists('grapheme_substr')) {
+    function grapheme_substr(?string $string, ?int $offset, ?int $length = null): string|false { return p\Grapheme::grapheme_substr((string) $string, (int) $offset, $length); }
+}
diff --git a/backend/vendor/symfony/polyfill-intl-grapheme/composer.json b/backend/vendor/symfony/polyfill-intl-grapheme/composer.json
new file mode 100644
index 0000000..0eea417
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-grapheme/composer.json
@@ -0,0 +1,35 @@
+{
+    "name": "symfony/polyfill-intl-grapheme",
+    "type": "library",
+    "description": "Symfony polyfill for intl's grapheme_* functions",
+    "keywords": ["polyfill", "shim", "compatibility", "portable", "intl", "grapheme"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=7.2"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Polyfill\\Intl\\Grapheme\\": "" },
+        "files": [ "bootstrap.php" ]
+    },
+    "suggest": {
+        "ext-intl": "For best performance"
+    },
+    "minimum-stability": "dev",
+    "extra": {
+        "thanks": {
+            "name": "symfony/polyfill",
+            "url": "https://github.com/symfony/polyfill"
+        }
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-intl-normalizer/LICENSE b/backend/vendor/symfony/polyfill-intl-normalizer/LICENSE
new file mode 100644
index 0000000..6e3afce
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-normalizer/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2015-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/polyfill-intl-normalizer/Normalizer.php b/backend/vendor/symfony/polyfill-intl-normalizer/Normalizer.php
new file mode 100644
index 0000000..81704ab
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-normalizer/Normalizer.php
@@ -0,0 +1,310 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Polyfill\Intl\Normalizer;
+
+/**
+ * Normalizer is a PHP fallback implementation of the Normalizer class provided by the intl extension.
+ *
+ * It has been validated with Unicode 6.3 Normalization Conformance Test.
+ * See http://www.unicode.org/reports/tr15/ for detailed info about Unicode normalizations.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class Normalizer
+{
+    public const FORM_D = \Normalizer::FORM_D;
+    public const FORM_KD = \Normalizer::FORM_KD;
+    public const FORM_C = \Normalizer::FORM_C;
+    public const FORM_KC = \Normalizer::FORM_KC;
+    public const NFD = \Normalizer::NFD;
+    public const NFKD = \Normalizer::NFKD;
+    public const NFC = \Normalizer::NFC;
+    public const NFKC = \Normalizer::NFKC;
+
+    private static $C;
+    private static $D;
+    private static $KD;
+    private static $cC;
+    private static $ulenMask = ["\xC0" => 2, "\xD0" => 2, "\xE0" => 3, "\xF0" => 4];
+    private static $ASCII = "\x20\x65\x69\x61\x73\x6E\x74\x72\x6F\x6C\x75\x64\x5D\x5B\x63\x6D\x70\x27\x0A\x67\x7C\x68\x76\x2E\x66\x62\x2C\x3A\x3D\x2D\x71\x31\x30\x43\x32\x2A\x79\x78\x29\x28\x4C\x39\x41\x53\x2F\x50\x22\x45\x6A\x4D\x49\x6B\x33\x3E\x35\x54\x3C\x44\x34\x7D\x42\x7B\x38\x46\x77\x52\x36\x37\x55\x47\x4E\x3B\x4A\x7A\x56\x23\x48\x4F\x57\x5F\x26\x21\x4B\x3F\x58\x51\x25\x59\x5C\x09\x5A\x2B\x7E\x5E\x24\x40\x60\x7F\x00\x01\x02\x03\x04\x05\x06\x07\x08\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F";
+
+    public static function isNormalized(string $s, int $form = self::FORM_C)
+    {
+        if (!\in_array($form, [self::NFD, self::NFKD, self::NFC, self::NFKC])) {
+            return false;
+        }
+        if (!isset($s[strspn($s, self::$ASCII)])) {
+            return true;
+        }
+        if (self::NFC == $form && preg_match('//u', $s) && !preg_match('/[^\x00-\x{2FF}]/u', $s)) {
+            return true;
+        }
+
+        return self::normalize($s, $form) === $s;
+    }
+
+    public static function normalize(string $s, int $form = self::FORM_C)
+    {
+        if (!preg_match('//u', $s)) {
+            return false;
+        }
+
+        switch ($form) {
+            case self::NFC: $C = true; $K = false; break;
+            case self::NFD: $C = false; $K = false; break;
+            case self::NFKC: $C = true; $K = true; break;
+            case self::NFKD: $C = false; $K = true; break;
+            default:
+                if (\defined('Normalizer::NONE') && \Normalizer::NONE == $form) {
+                    return $s;
+                }
+
+                if (80000 > \PHP_VERSION_ID) {
+                    return false;
+                }
+
+                throw new \ValueError('normalizer_normalize(): Argument #2 ($form) must be a a valid normalization form');
+        }
+
+        if ('' === $s) {
+            return '';
+        }
+
+        if ($K && null === self::$KD) {
+            self::$KD = self::getData('compatibilityDecomposition');
+        }
+
+        if (null === self::$D) {
+            self::$D = self::getData('canonicalDecomposition');
+            self::$cC = self::getData('combiningClass');
+        }
+
+        if (null !== $mbEncoding = (2 /* MB_OVERLOAD_STRING */ & (int) \ini_get('mbstring.func_overload')) ? mb_internal_encoding() : null) {
+            mb_internal_encoding('8bit');
+        }
+
+        $r = self::decompose($s, $K);
+
+        if ($C) {
+            if (null === self::$C) {
+                self::$C = self::getData('canonicalComposition');
+            }
+
+            $r = self::recompose($r);
+        }
+        if (null !== $mbEncoding) {
+            mb_internal_encoding($mbEncoding);
+        }
+
+        return $r;
+    }
+
+    private static function recompose($s)
+    {
+        $ASCII = self::$ASCII;
+        $compMap = self::$C;
+        $combClass = self::$cC;
+        $ulenMask = self::$ulenMask;
+
+        $result = $tail = '';
+
+        $i = $s[0] < "\x80" ? 1 : $ulenMask[$s[0] & "\xF0"];
+        $len = \strlen($s);
+
+        $lastUchr = substr($s, 0, $i);
+        $lastUcls = isset($combClass[$lastUchr]) ? 256 : 0;
+
+        while ($i < $len) {
+            if ($s[$i] < "\x80") {
+                // ASCII chars
+
+                if ($tail) {
+                    $lastUchr .= $tail;
+                    $tail = '';
+                }
+
+                if ($j = strspn($s, $ASCII, $i + 1)) {
+                    $lastUchr .= substr($s, $i, $j);
+                    $i += $j;
+                }
+
+                $result .= $lastUchr;
+                $lastUchr = $s[$i];
+                $lastUcls = 0;
+                ++$i;
+                continue;
+            }
+
+            $ulen = $ulenMask[$s[$i] & "\xF0"];
+            $uchr = substr($s, $i, $ulen);
+
+            if ($lastUchr < "\xE1\x84\x80" || "\xE1\x84\x92" < $lastUchr
+                || $uchr < "\xE1\x85\xA1" || "\xE1\x85\xB5" < $uchr
+                || $lastUcls) {
+                // Table lookup and combining chars composition
+
+                $ucls = $combClass[$uchr] ?? 0;
+
+                if (isset($compMap[$lastUchr.$uchr]) && (!$lastUcls || $lastUcls < $ucls)) {
+                    $lastUchr = $compMap[$lastUchr.$uchr];
+                } elseif ($lastUcls = $ucls) {
+                    $tail .= $uchr;
+                } else {
+                    if ($tail) {
+                        $lastUchr .= $tail;
+                        $tail = '';
+                    }
+
+                    $result .= $lastUchr;
+                    $lastUchr = $uchr;
+                }
+            } else {
+                // Hangul chars
+
+                $L = \ord($lastUchr[2]) - 0x80;
+                $V = \ord($uchr[2]) - 0xA1;
+                $T = 0;
+
+                $uchr = substr($s, $i + $ulen, 3);
+
+                if ("\xE1\x86\xA7" <= $uchr && $uchr <= "\xE1\x87\x82") {
+                    $T = \ord($uchr[2]) - 0xA7;
+                    0 > $T && $T += 0x40;
+                    $ulen += 3;
+                }
+
+                $L = 0xAC00 + ($L * 21 + $V) * 28 + $T;
+                $lastUchr = \chr(0xE0 | $L >> 12).\chr(0x80 | $L >> 6 & 0x3F).\chr(0x80 | $L & 0x3F);
+            }
+
+            $i += $ulen;
+        }
+
+        return $result.$lastUchr.$tail;
+    }
+
+    private static function decompose($s, $c)
+    {
+        $result = '';
+
+        $ASCII = self::$ASCII;
+        $decompMap = self::$D;
+        $combClass = self::$cC;
+        $ulenMask = self::$ulenMask;
+        if ($c) {
+            $compatMap = self::$KD;
+        }
+
+        $c = [];
+        $i = 0;
+        $len = \strlen($s);
+
+        while ($i < $len) {
+            if ($s[$i] < "\x80") {
+                // ASCII chars
+
+                if ($c) {
+                    ksort($c);
+                    $result .= implode('', $c);
+                    $c = [];
+                }
+
+                $j = 1 + strspn($s, $ASCII, $i + 1);
+                $result .= substr($s, $i, $j);
+                $i += $j;
+                continue;
+            }
+
+            $ulen = $ulenMask[$s[$i] & "\xF0"];
+            $uchr = substr($s, $i, $ulen);
+            $i += $ulen;
+
+            if ($uchr < "\xEA\xB0\x80" || "\xED\x9E\xA3" < $uchr) {
+                // Table lookup
+
+                if ($uchr !== $j = $compatMap[$uchr] ?? ($decompMap[$uchr] ?? $uchr)) {
+                    $uchr = $j;
+
+                    $j = \strlen($uchr);
+                    $ulen = $uchr[0] < "\x80" ? 1 : $ulenMask[$uchr[0] & "\xF0"];
+
+                    if ($ulen != $j) {
+                        // Put trailing chars in $s
+
+                        $j -= $ulen;
+                        $i -= $j;
+
+                        if (0 > $i) {
+                            $s = str_repeat(' ', -$i).$s;
+                            $len -= $i;
+                            $i = 0;
+                        }
+
+                        while ($j--) {
+                            $s[$i + $j] = $uchr[$ulen + $j];
+                        }
+
+                        $uchr = substr($uchr, 0, $ulen);
+                    }
+                }
+                if (isset($combClass[$uchr])) {
+                    // Combining chars, for sorting
+
+                    if (!isset($c[$combClass[$uchr]])) {
+                        $c[$combClass[$uchr]] = '';
+                    }
+                    $c[$combClass[$uchr]] .= $uchr;
+                    continue;
+                }
+            } else {
+                // Hangul chars
+
+                $uchr = unpack('C*', $uchr);
+                $j = (($uchr[1] - 224) << 12) + (($uchr[2] - 128) << 6) + $uchr[3] - 0xAC80;
+
+                $uchr = "\xE1\x84".\chr(0x80 + (int) ($j / 588))
+                       ."\xE1\x85".\chr(0xA1 + (int) (($j % 588) / 28));
+
+                if ($j %= 28) {
+                    $uchr .= $j < 25
+                        ? ("\xE1\x86".\chr(0xA7 + $j))
+                        : ("\xE1\x87".\chr(0x67 + $j));
+                }
+            }
+            if ($c) {
+                ksort($c);
+                $result .= implode('', $c);
+                $c = [];
+            }
+
+            $result .= $uchr;
+        }
+
+        if ($c) {
+            ksort($c);
+            $result .= implode('', $c);
+        }
+
+        return $result;
+    }
+
+    private static function getData($file)
+    {
+        if (file_exists($file = __DIR__.'/Resources/unidata/'.$file.'.php')) {
+            return require $file;
+        }
+
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-intl-normalizer/README.md b/backend/vendor/symfony/polyfill-intl-normalizer/README.md
new file mode 100644
index 0000000..b9b762e
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-normalizer/README.md
@@ -0,0 +1,14 @@
+Symfony Polyfill / Intl: Normalizer
+===================================
+
+This component provides a fallback implementation for the
+[`Normalizer`](https://php.net/Normalizer) class provided
+by the [Intl](https://php.net/intl) extension.
+
+More information can be found in the
+[main Polyfill README](https://github.com/symfony/polyfill/blob/main/README.md).
+
+License
+=======
+
+This library is released under the [MIT license](LICENSE).
diff --git a/backend/vendor/symfony/polyfill-intl-normalizer/Resources/stubs/Normalizer.php b/backend/vendor/symfony/polyfill-intl-normalizer/Resources/stubs/Normalizer.php
new file mode 100644
index 0000000..0fdfc89
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-normalizer/Resources/stubs/Normalizer.php
@@ -0,0 +1,17 @@
+<?php
+
+class Normalizer extends Symfony\Polyfill\Intl\Normalizer\Normalizer
+{
+    /**
+     * @deprecated since ICU 56 and removed in PHP 8
+     */
+    public const NONE = 2;
+    public const FORM_D = 4;
+    public const FORM_KD = 8;
+    public const FORM_C = 16;
+    public const FORM_KC = 32;
+    public const NFD = 4;
+    public const NFKD = 8;
+    public const NFC = 16;
+    public const NFKC = 32;
+}
diff --git a/backend/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/canonicalComposition.php b/backend/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/canonicalComposition.php
new file mode 100644
index 0000000..db47644
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/canonicalComposition.php
@@ -0,0 +1,945 @@
+<?php
+
+return array (
+  'À' => 'À',
+  'Á' => 'Á',
+  'Â' => 'Â',
+  'Ã' => 'Ã',
+  'Ä' => 'Ä',
+  'Å' => 'Å',
+  'Ç' => 'Ç',
+  'È' => 'È',
+  'É' => 'É',
+  'Ê' => 'Ê',
+  'Ë' => 'Ë',
+  'Ì' => 'Ì',
+  'Í' => 'Í',
+  'Î' => 'Î',
+  'Ï' => 'Ï',
+  'Ñ' => 'Ñ',
+  'Ò' => 'Ò',
+  'Ó' => 'Ó',
+  'Ô' => 'Ô',
+  'Õ' => 'Õ',
+  'Ö' => 'Ö',
+  'Ù' => 'Ù',
+  'Ú' => 'Ú',
+  'Û' => 'Û',
+  'Ü' => 'Ü',
+  'Ý' => 'Ý',
+  'à' => 'à',
+  'á' => 'á',
+  'â' => 'â',
+  'ã' => 'ã',
+  'ä' => 'ä',
+  'å' => 'å',
+  'ç' => 'ç',
+  'è' => 'è',
+  'é' => 'é',
+  'ê' => 'ê',
+  'ë' => 'ë',
+  'ì' => 'ì',
+  'í' => 'í',
+  'î' => 'î',
+  'ï' => 'ï',
+  'ñ' => 'ñ',
+  'ò' => 'ò',
+  'ó' => 'ó',
+  'ô' => 'ô',
+  'õ' => 'õ',
+  'ö' => 'ö',
+  'ù' => 'ù',
+  'ú' => 'ú',
+  'û' => 'û',
+  'ü' => 'ü',
+  'ý' => 'ý',
+  'ÿ' => 'ÿ',
+  'Ā' => 'Ā',
+  'ā' => 'ā',
+  'Ă' => 'Ă',
+  'ă' => 'ă',
+  'Ą' => 'Ą',
+  'ą' => 'ą',
+  'Ć' => 'Ć',
+  'ć' => 'ć',
+  'Ĉ' => 'Ĉ',
+  'ĉ' => 'ĉ',
+  'Ċ' => 'Ċ',
+  'ċ' => 'ċ',
+  'Č' => 'Č',
+  'č' => 'č',
+  'Ď' => 'Ď',
+  'ď' => 'ď',
+  'Ē' => 'Ē',
+  'ē' => 'ē',
+  'Ĕ' => 'Ĕ',
+  'ĕ' => 'ĕ',
+  'Ė' => 'Ė',
+  'ė' => 'ė',
+  'Ę' => 'Ę',
+  'ę' => 'ę',
+  'Ě' => 'Ě',
+  'ě' => 'ě',
+  'Ĝ' => 'Ĝ',
+  'ĝ' => 'ĝ',
+  'Ğ' => 'Ğ',
+  'ğ' => 'ğ',
+  'Ġ' => 'Ġ',
+  'ġ' => 'ġ',
+  'Ģ' => 'Ģ',
+  'ģ' => 'ģ',
+  'Ĥ' => 'Ĥ',
+  'ĥ' => 'ĥ',
+  'Ĩ' => 'Ĩ',
+  'ĩ' => 'ĩ',
+  'Ī' => 'Ī',
+  'ī' => 'ī',
+  'Ĭ' => 'Ĭ',
+  'ĭ' => 'ĭ',
+  'Į' => 'Į',
+  'į' => 'į',
+  'İ' => 'İ',
+  'Ĵ' => 'Ĵ',
+  'ĵ' => 'ĵ',
+  'Ķ' => 'Ķ',
+  'ķ' => 'ķ',
+  'Ĺ' => 'Ĺ',
+  'ĺ' => 'ĺ',
+  'Ļ' => 'Ļ',
+  'ļ' => 'ļ',
+  'Ľ' => 'Ľ',
+  'ľ' => 'ľ',
+  'Ń' => 'Ń',
+  'ń' => 'ń',
+  'Ņ' => 'Ņ',
+  'ņ' => 'ņ',
+  'Ň' => 'Ň',
+  'ň' => 'ň',
+  'Ō' => 'Ō',
+  'ō' => 'ō',
+  'Ŏ' => 'Ŏ',
+  'ŏ' => 'ŏ',
+  'Ő' => 'Ő',
+  'ő' => 'ő',
+  'Ŕ' => 'Ŕ',
+  'ŕ' => 'ŕ',
+  'Ŗ' => 'Ŗ',
+  'ŗ' => 'ŗ',
+  'Ř' => 'Ř',
+  'ř' => 'ř',
+  'Ś' => 'Ś',
+  'ś' => 'ś',
+  'Ŝ' => 'Ŝ',
+  'ŝ' => 'ŝ',
+  'Ş' => 'Ş',
+  'ş' => 'ş',
+  'Š' => 'Š',
+  'š' => 'š',
+  'Ţ' => 'Ţ',
+  'ţ' => 'ţ',
+  'Ť' => 'Ť',
+  'ť' => 'ť',
+  'Ũ' => 'Ũ',
+  'ũ' => 'ũ',
+  'Ū' => 'Ū',
+  'ū' => 'ū',
+  'Ŭ' => 'Ŭ',
+  'ŭ' => 'ŭ',
+  'Ů' => 'Ů',
+  'ů' => 'ů',
+  'Ű' => 'Ű',
+  'ű' => 'ű',
+  'Ų' => 'Ų',
+  'ų' => 'ų',
+  'Ŵ' => 'Ŵ',
+  'ŵ' => 'ŵ',
+  'Ŷ' => 'Ŷ',
+  'ŷ' => 'ŷ',
+  'Ÿ' => 'Ÿ',
+  'Ź' => 'Ź',
+  'ź' => 'ź',
+  'Ż' => 'Ż',
+  'ż' => 'ż',
+  'Ž' => 'Ž',
+  'ž' => 'ž',
+  'Ơ' => 'Ơ',
+  'ơ' => 'ơ',
+  'Ư' => 'Ư',
+  'ư' => 'ư',
+  'Ǎ' => 'Ǎ',
+  'ǎ' => 'ǎ',
+  'Ǐ' => 'Ǐ',
+  'ǐ' => 'ǐ',
+  'Ǒ' => 'Ǒ',
+  'ǒ' => 'ǒ',
+  'Ǔ' => 'Ǔ',
+  'ǔ' => 'ǔ',
+  'Ǖ' => 'Ǖ',
+  'ǖ' => 'ǖ',
+  'Ǘ' => 'Ǘ',
+  'ǘ' => 'ǘ',
+  'Ǚ' => 'Ǚ',
+  'ǚ' => 'ǚ',
+  'Ǜ' => 'Ǜ',
+  'ǜ' => 'ǜ',
+  'Ǟ' => 'Ǟ',
+  'ǟ' => 'ǟ',
+  'Ǡ' => 'Ǡ',
+  'ǡ' => 'ǡ',
+  'Ǣ' => 'Ǣ',
+  'ǣ' => 'ǣ',
+  'Ǧ' => 'Ǧ',
+  'ǧ' => 'ǧ',
+  'Ǩ' => 'Ǩ',
+  'ǩ' => 'ǩ',
+  'Ǫ' => 'Ǫ',
+  'ǫ' => 'ǫ',
+  'Ǭ' => 'Ǭ',
+  'ǭ' => 'ǭ',
+  'Ǯ' => 'Ǯ',
+  'ǯ' => 'ǯ',
+  'ǰ' => 'ǰ',
+  'Ǵ' => 'Ǵ',
+  'ǵ' => 'ǵ',
+  'Ǹ' => 'Ǹ',
+  'ǹ' => 'ǹ',
+  'Ǻ' => 'Ǻ',
+  'ǻ' => 'ǻ',
+  'Ǽ' => 'Ǽ',
+  'ǽ' => 'ǽ',
+  'Ǿ' => 'Ǿ',
+  'ǿ' => 'ǿ',
+  'Ȁ' => 'Ȁ',
+  'ȁ' => 'ȁ',
+  'Ȃ' => 'Ȃ',
+  'ȃ' => 'ȃ',
+  'Ȅ' => 'Ȅ',
+  'ȅ' => 'ȅ',
+  'Ȇ' => 'Ȇ',
+  'ȇ' => 'ȇ',
+  'Ȉ' => 'Ȉ',
+  'ȉ' => 'ȉ',
+  'Ȋ' => 'Ȋ',
+  'ȋ' => 'ȋ',
+  'Ȍ' => 'Ȍ',
+  'ȍ' => 'ȍ',
+  'Ȏ' => 'Ȏ',
+  'ȏ' => 'ȏ',
+  'Ȑ' => 'Ȑ',
+  'ȑ' => 'ȑ',
+  'Ȓ' => 'Ȓ',
+  'ȓ' => 'ȓ',
+  'Ȕ' => 'Ȕ',
+  'ȕ' => 'ȕ',
+  'Ȗ' => 'Ȗ',
+  'ȗ' => 'ȗ',
+  'Ș' => 'Ș',
+  'ș' => 'ș',
+  'Ț' => 'Ț',
+  'ț' => 'ț',
+  'Ȟ' => 'Ȟ',
+  'ȟ' => 'ȟ',
+  'Ȧ' => 'Ȧ',
+  'ȧ' => 'ȧ',
+  'Ȩ' => 'Ȩ',
+  'ȩ' => 'ȩ',
+  'Ȫ' => 'Ȫ',
+  'ȫ' => 'ȫ',
+  'Ȭ' => 'Ȭ',
+  'ȭ' => 'ȭ',
+  'Ȯ' => 'Ȯ',
+  'ȯ' => 'ȯ',
+  'Ȱ' => 'Ȱ',
+  'ȱ' => 'ȱ',
+  'Ȳ' => 'Ȳ',
+  'ȳ' => 'ȳ',
+  '΅' => '΅',
+  'Ά' => 'Ά',
+  'Έ' => 'Έ',
+  'Ή' => 'Ή',
+  'Ί' => 'Ί',
+  'Ό' => 'Ό',
+  'Ύ' => 'Ύ',
+  'Ώ' => 'Ώ',
+  'ΐ' => 'ΐ',
+  'Ϊ' => 'Ϊ',
+  'Ϋ' => 'Ϋ',
+  'ά' => 'ά',
+  'έ' => 'έ',
+  'ή' => 'ή',
+  'ί' => 'ί',
+  'ΰ' => 'ΰ',
+  'ϊ' => 'ϊ',
+  'ϋ' => 'ϋ',
+  'ό' => 'ό',
+  'ύ' => 'ύ',
+  'ώ' => 'ώ',
+  'ϓ' => 'ϓ',
+  'ϔ' => 'ϔ',
+  'Ѐ' => 'Ѐ',
+  'Ё' => 'Ё',
+  'Ѓ' => 'Ѓ',
+  'Ї' => 'Ї',
+  'Ќ' => 'Ќ',
+  'Ѝ' => 'Ѝ',
+  'Ў' => 'Ў',
+  'Й' => 'Й',
+  'й' => 'й',
+  'ѐ' => 'ѐ',
+  'ё' => 'ё',
+  'ѓ' => 'ѓ',
+  'ї' => 'ї',
+  'ќ' => 'ќ',
+  'ѝ' => 'ѝ',
+  'ў' => 'ў',
+  'Ѷ' => 'Ѷ',
+  'ѷ' => 'ѷ',
+  'Ӂ' => 'Ӂ',
+  'ӂ' => 'ӂ',
+  'Ӑ' => 'Ӑ',
+  'ӑ' => 'ӑ',
+  'Ӓ' => 'Ӓ',
+  'ӓ' => 'ӓ',
+  'Ӗ' => 'Ӗ',
+  'ӗ' => 'ӗ',
+  'Ӛ' => 'Ӛ',
+  'ӛ' => 'ӛ',
+  'Ӝ' => 'Ӝ',
+  'ӝ' => 'ӝ',
+  'Ӟ' => 'Ӟ',
+  'ӟ' => 'ӟ',
+  'Ӣ' => 'Ӣ',
+  'ӣ' => 'ӣ',
+  'Ӥ' => 'Ӥ',
+  'ӥ' => 'ӥ',
+  'Ӧ' => 'Ӧ',
+  'ӧ' => 'ӧ',
+  'Ӫ' => 'Ӫ',
+  'ӫ' => 'ӫ',
+  'Ӭ' => 'Ӭ',
+  'ӭ' => 'ӭ',
+  'Ӯ' => 'Ӯ',
+  'ӯ' => 'ӯ',
+  'Ӱ' => 'Ӱ',
+  'ӱ' => 'ӱ',
+  'Ӳ' => 'Ӳ',
+  'ӳ' => 'ӳ',
+  'Ӵ' => 'Ӵ',
+  'ӵ' => 'ӵ',
+  'Ӹ' => 'Ӹ',
+  'ӹ' => 'ӹ',
+  'آ' => 'آ',
+  'أ' => 'أ',
+  'ؤ' => 'ؤ',
+  'إ' => 'إ',
+  'ئ' => 'ئ',
+  'ۀ' => 'ۀ',
+  'ۂ' => 'ۂ',
+  'ۓ' => 'ۓ',
+  'ऩ' => 'ऩ',
+  'ऱ' => 'ऱ',
+  'ऴ' => 'ऴ',
+  'ো' => 'ো',
+  'ৌ' => 'ৌ',
+  'ୈ' => 'ୈ',
+  'ୋ' => 'ୋ',
+  'ୌ' => 'ୌ',
+  'ஔ' => 'ஔ',
+  'ொ' => 'ொ',
+  'ோ' => 'ோ',
+  'ௌ' => 'ௌ',
+  'ై' => 'ై',
+  'ೀ' => 'ೀ',
+  'ೇ' => 'ೇ',
+  'ೈ' => 'ೈ',
+  'ೊ' => 'ೊ',
+  'ೋ' => 'ೋ',
+  'ൊ' => 'ൊ',
+  'ോ' => 'ോ',
+  'ൌ' => 'ൌ',
+  'ේ' => 'ේ',
+  'ො' => 'ො',
+  'ෝ' => 'ෝ',
+  'ෞ' => 'ෞ',
+  'ဦ' => 'ဦ',
+  'ᬆ' => 'ᬆ',
+  'ᬈ' => 'ᬈ',
+  'ᬊ' => 'ᬊ',
+  'ᬌ' => 'ᬌ',
+  'ᬎ' => 'ᬎ',
+  'ᬒ' => 'ᬒ',
+  'ᬻ' => 'ᬻ',
+  'ᬽ' => 'ᬽ',
+  'ᭀ' => 'ᭀ',
+  'ᭁ' => 'ᭁ',
+  'ᭃ' => 'ᭃ',
+  'Ḁ' => 'Ḁ',
+  'ḁ' => 'ḁ',
+  'Ḃ' => 'Ḃ',
+  'ḃ' => 'ḃ',
+  'Ḅ' => 'Ḅ',
+  'ḅ' => 'ḅ',
+  'Ḇ' => 'Ḇ',
+  'ḇ' => 'ḇ',
+  'Ḉ' => 'Ḉ',
+  'ḉ' => 'ḉ',
+  'Ḋ' => 'Ḋ',
+  'ḋ' => 'ḋ',
+  'Ḍ' => 'Ḍ',
+  'ḍ' => 'ḍ',
+  'Ḏ' => 'Ḏ',
+  'ḏ' => 'ḏ',
+  'Ḑ' => 'Ḑ',
+  'ḑ' => 'ḑ',
+  'Ḓ' => 'Ḓ',
+  'ḓ' => 'ḓ',
+  'Ḕ' => 'Ḕ',
+  'ḕ' => 'ḕ',
+  'Ḗ' => 'Ḗ',
+  'ḗ' => 'ḗ',
+  'Ḙ' => 'Ḙ',
+  'ḙ' => 'ḙ',
+  'Ḛ' => 'Ḛ',
+  'ḛ' => 'ḛ',
+  'Ḝ' => 'Ḝ',
+  'ḝ' => 'ḝ',
+  'Ḟ' => 'Ḟ',
+  'ḟ' => 'ḟ',
+  'Ḡ' => 'Ḡ',
+  'ḡ' => 'ḡ',
+  'Ḣ' => 'Ḣ',
+  'ḣ' => 'ḣ',
+  'Ḥ' => 'Ḥ',
+  'ḥ' => 'ḥ',
+  'Ḧ' => 'Ḧ',
+  'ḧ' => 'ḧ',
+  'Ḩ' => 'Ḩ',
+  'ḩ' => 'ḩ',
+  'Ḫ' => 'Ḫ',
+  'ḫ' => 'ḫ',
+  'Ḭ' => 'Ḭ',
+  'ḭ' => 'ḭ',
+  'Ḯ' => 'Ḯ',
+  'ḯ' => 'ḯ',
+  'Ḱ' => 'Ḱ',
+  'ḱ' => 'ḱ',
+  'Ḳ' => 'Ḳ',
+  'ḳ' => 'ḳ',
+  'Ḵ' => 'Ḵ',
+  'ḵ' => 'ḵ',
+  'Ḷ' => 'Ḷ',
+  'ḷ' => 'ḷ',
+  'Ḹ' => 'Ḹ',
+  'ḹ' => 'ḹ',
+  'Ḻ' => 'Ḻ',
+  'ḻ' => 'ḻ',
+  'Ḽ' => 'Ḽ',
+  'ḽ' => 'ḽ',
+  'Ḿ' => 'Ḿ',
+  'ḿ' => 'ḿ',
+  'Ṁ' => 'Ṁ',
+  'ṁ' => 'ṁ',
+  'Ṃ' => 'Ṃ',
+  'ṃ' => 'ṃ',
+  'Ṅ' => 'Ṅ',
+  'ṅ' => 'ṅ',
+  'Ṇ' => 'Ṇ',
+  'ṇ' => 'ṇ',
+  'Ṉ' => 'Ṉ',
+  'ṉ' => 'ṉ',
+  'Ṋ' => 'Ṋ',
+  'ṋ' => 'ṋ',
+  'Ṍ' => 'Ṍ',
+  'ṍ' => 'ṍ',
+  'Ṏ' => 'Ṏ',
+  'ṏ' => 'ṏ',
+  'Ṑ' => 'Ṑ',
+  'ṑ' => 'ṑ',
+  'Ṓ' => 'Ṓ',
+  'ṓ' => 'ṓ',
+  'Ṕ' => 'Ṕ',
+  'ṕ' => 'ṕ',
+  'Ṗ' => 'Ṗ',
+  'ṗ' => 'ṗ',
+  'Ṙ' => 'Ṙ',
+  'ṙ' => 'ṙ',
+  'Ṛ' => 'Ṛ',
+  'ṛ' => 'ṛ',
+  'Ṝ' => 'Ṝ',
+  'ṝ' => 'ṝ',
+  'Ṟ' => 'Ṟ',
+  'ṟ' => 'ṟ',
+  'Ṡ' => 'Ṡ',
+  'ṡ' => 'ṡ',
+  'Ṣ' => 'Ṣ',
+  'ṣ' => 'ṣ',
+  'Ṥ' => 'Ṥ',
+  'ṥ' => 'ṥ',
+  'Ṧ' => 'Ṧ',
+  'ṧ' => 'ṧ',
+  'Ṩ' => 'Ṩ',
+  'ṩ' => 'ṩ',
+  'Ṫ' => 'Ṫ',
+  'ṫ' => 'ṫ',
+  'Ṭ' => 'Ṭ',
+  'ṭ' => 'ṭ',
+  'Ṯ' => 'Ṯ',
+  'ṯ' => 'ṯ',
+  'Ṱ' => 'Ṱ',
+  'ṱ' => 'ṱ',
+  'Ṳ' => 'Ṳ',
+  'ṳ' => 'ṳ',
+  'Ṵ' => 'Ṵ',
+  'ṵ' => 'ṵ',
+  'Ṷ' => 'Ṷ',
+  'ṷ' => 'ṷ',
+  'Ṹ' => 'Ṹ',
+  'ṹ' => 'ṹ',
+  'Ṻ' => 'Ṻ',
+  'ṻ' => 'ṻ',
+  'Ṽ' => 'Ṽ',
+  'ṽ' => 'ṽ',
+  'Ṿ' => 'Ṿ',
+  'ṿ' => 'ṿ',
+  'Ẁ' => 'Ẁ',
+  'ẁ' => 'ẁ',
+  'Ẃ' => 'Ẃ',
+  'ẃ' => 'ẃ',
+  'Ẅ' => 'Ẅ',
+  'ẅ' => 'ẅ',
+  'Ẇ' => 'Ẇ',
+  'ẇ' => 'ẇ',
+  'Ẉ' => 'Ẉ',
+  'ẉ' => 'ẉ',
+  'Ẋ' => 'Ẋ',
+  'ẋ' => 'ẋ',
+  'Ẍ' => 'Ẍ',
+  'ẍ' => 'ẍ',
+  'Ẏ' => 'Ẏ',
+  'ẏ' => 'ẏ',
+  'Ẑ' => 'Ẑ',
+  'ẑ' => 'ẑ',
+  'Ẓ' => 'Ẓ',
+  'ẓ' => 'ẓ',
+  'Ẕ' => 'Ẕ',
+  'ẕ' => 'ẕ',
+  'ẖ' => 'ẖ',
+  'ẗ' => 'ẗ',
+  'ẘ' => 'ẘ',
+  'ẙ' => 'ẙ',
+  'ẛ' => 'ẛ',
+  'Ạ' => 'Ạ',
+  'ạ' => 'ạ',
+  'Ả' => 'Ả',
+  'ả' => 'ả',
+  'Ấ' => 'Ấ',
+  'ấ' => 'ấ',
+  'Ầ' => 'Ầ',
+  'ầ' => 'ầ',
+  'Ẩ' => 'Ẩ',
+  'ẩ' => 'ẩ',
+  'Ẫ' => 'Ẫ',
+  'ẫ' => 'ẫ',
+  'Ậ' => 'Ậ',
+  'ậ' => 'ậ',
+  'Ắ' => 'Ắ',
+  'ắ' => 'ắ',
+  'Ằ' => 'Ằ',
+  'ằ' => 'ằ',
+  'Ẳ' => 'Ẳ',
+  'ẳ' => 'ẳ',
+  'Ẵ' => 'Ẵ',
+  'ẵ' => 'ẵ',
+  'Ặ' => 'Ặ',
+  'ặ' => 'ặ',
+  'Ẹ' => 'Ẹ',
+  'ẹ' => 'ẹ',
+  'Ẻ' => 'Ẻ',
+  'ẻ' => 'ẻ',
+  'Ẽ' => 'Ẽ',
+  'ẽ' => 'ẽ',
+  'Ế' => 'Ế',
+  'ế' => 'ế',
+  'Ề' => 'Ề',
+  'ề' => 'ề',
+  'Ể' => 'Ể',
+  'ể' => 'ể',
+  'Ễ' => 'Ễ',
+  'ễ' => 'ễ',
+  'Ệ' => 'Ệ',
+  'ệ' => 'ệ',
+  'Ỉ' => 'Ỉ',
+  'ỉ' => 'ỉ',
+  'Ị' => 'Ị',
+  'ị' => 'ị',
+  'Ọ' => 'Ọ',
+  'ọ' => 'ọ',
+  'Ỏ' => 'Ỏ',
+  'ỏ' => 'ỏ',
+  'Ố' => 'Ố',
+  'ố' => 'ố',
+  'Ồ' => 'Ồ',
+  'ồ' => 'ồ',
+  'Ổ' => 'Ổ',
+  'ổ' => 'ổ',
+  'Ỗ' => 'Ỗ',
+  'ỗ' => 'ỗ',
+  'Ộ' => 'Ộ',
+  'ộ' => 'ộ',
+  'Ớ' => 'Ớ',
+  'ớ' => 'ớ',
+  'Ờ' => 'Ờ',
+  'ờ' => 'ờ',
+  'Ở' => 'Ở',
+  'ở' => 'ở',
+  'Ỡ' => 'Ỡ',
+  'ỡ' => 'ỡ',
+  'Ợ' => 'Ợ',
+  'ợ' => 'ợ',
+  'Ụ' => 'Ụ',
+  'ụ' => 'ụ',
+  'Ủ' => 'Ủ',
+  'ủ' => 'ủ',
+  'Ứ' => 'Ứ',
+  'ứ' => 'ứ',
+  'Ừ' => 'Ừ',
+  'ừ' => 'ừ',
+  'Ử' => 'Ử',
+  'ử' => 'ử',
+  'Ữ' => 'Ữ',
+  'ữ' => 'ữ',
+  'Ự' => 'Ự',
+  'ự' => 'ự',
+  'Ỳ' => 'Ỳ',
+  'ỳ' => 'ỳ',
+  'Ỵ' => 'Ỵ',
+  'ỵ' => 'ỵ',
+  'Ỷ' => 'Ỷ',
+  'ỷ' => 'ỷ',
+  'Ỹ' => 'Ỹ',
+  'ỹ' => 'ỹ',
+  'ἀ' => 'ἀ',
+  'ἁ' => 'ἁ',
+  'ἂ' => 'ἂ',
+  'ἃ' => 'ἃ',
+  'ἄ' => 'ἄ',
+  'ἅ' => 'ἅ',
+  'ἆ' => 'ἆ',
+  'ἇ' => 'ἇ',
+  'Ἀ' => 'Ἀ',
+  'Ἁ' => 'Ἁ',
+  'Ἂ' => 'Ἂ',
+  'Ἃ' => 'Ἃ',
+  'Ἄ' => 'Ἄ',
+  'Ἅ' => 'Ἅ',
+  'Ἆ' => 'Ἆ',
+  'Ἇ' => 'Ἇ',
+  'ἐ' => 'ἐ',
+  'ἑ' => 'ἑ',
+  'ἒ' => 'ἒ',
+  'ἓ' => 'ἓ',
+  'ἔ' => 'ἔ',
+  'ἕ' => 'ἕ',
+  'Ἐ' => 'Ἐ',
+  'Ἑ' => 'Ἑ',
+  'Ἒ' => 'Ἒ',
+  'Ἓ' => 'Ἓ',
+  'Ἔ' => 'Ἔ',
+  'Ἕ' => 'Ἕ',
+  'ἠ' => 'ἠ',
+  'ἡ' => 'ἡ',
+  'ἢ' => 'ἢ',
+  'ἣ' => 'ἣ',
+  'ἤ' => 'ἤ',
+  'ἥ' => 'ἥ',
+  'ἦ' => 'ἦ',
+  'ἧ' => 'ἧ',
+  'Ἠ' => 'Ἠ',
+  'Ἡ' => 'Ἡ',
+  'Ἢ' => 'Ἢ',
+  'Ἣ' => 'Ἣ',
+  'Ἤ' => 'Ἤ',
+  'Ἥ' => 'Ἥ',
+  'Ἦ' => 'Ἦ',
+  'Ἧ' => 'Ἧ',
+  'ἰ' => 'ἰ',
+  'ἱ' => 'ἱ',
+  'ἲ' => 'ἲ',
+  'ἳ' => 'ἳ',
+  'ἴ' => 'ἴ',
+  'ἵ' => 'ἵ',
+  'ἶ' => 'ἶ',
+  'ἷ' => 'ἷ',
+  'Ἰ' => 'Ἰ',
+  'Ἱ' => 'Ἱ',
+  'Ἲ' => 'Ἲ',
+  'Ἳ' => 'Ἳ',
+  'Ἴ' => 'Ἴ',
+  'Ἵ' => 'Ἵ',
+  'Ἶ' => 'Ἶ',
+  'Ἷ' => 'Ἷ',
+  'ὀ' => 'ὀ',
+  'ὁ' => 'ὁ',
+  'ὂ' => 'ὂ',
+  'ὃ' => 'ὃ',
+  'ὄ' => 'ὄ',
+  'ὅ' => 'ὅ',
+  'Ὀ' => 'Ὀ',
+  'Ὁ' => 'Ὁ',
+  'Ὂ' => 'Ὂ',
+  'Ὃ' => 'Ὃ',
+  'Ὄ' => 'Ὄ',
+  'Ὅ' => 'Ὅ',
+  'ὐ' => 'ὐ',
+  'ὑ' => 'ὑ',
+  'ὒ' => 'ὒ',
+  'ὓ' => 'ὓ',
+  'ὔ' => 'ὔ',
+  'ὕ' => 'ὕ',
+  'ὖ' => 'ὖ',
+  'ὗ' => 'ὗ',
+  'Ὑ' => 'Ὑ',
+  'Ὓ' => 'Ὓ',
+  'Ὕ' => 'Ὕ',
+  'Ὗ' => 'Ὗ',
+  'ὠ' => 'ὠ',
+  'ὡ' => 'ὡ',
+  'ὢ' => 'ὢ',
+  'ὣ' => 'ὣ',
+  'ὤ' => 'ὤ',
+  'ὥ' => 'ὥ',
+  'ὦ' => 'ὦ',
+  'ὧ' => 'ὧ',
+  'Ὠ' => 'Ὠ',
+  'Ὡ' => 'Ὡ',
+  'Ὢ' => 'Ὢ',
+  'Ὣ' => 'Ὣ',
+  'Ὤ' => 'Ὤ',
+  'Ὥ' => 'Ὥ',
+  'Ὦ' => 'Ὦ',
+  'Ὧ' => 'Ὧ',
+  'ὰ' => 'ὰ',
+  'ὲ' => 'ὲ',
+  'ὴ' => 'ὴ',
+  'ὶ' => 'ὶ',
+  'ὸ' => 'ὸ',
+  'ὺ' => 'ὺ',
+  'ὼ' => 'ὼ',
+  'ᾀ' => 'ᾀ',
+  'ᾁ' => 'ᾁ',
+  'ᾂ' => 'ᾂ',
+  'ᾃ' => 'ᾃ',
+  'ᾄ' => 'ᾄ',
+  'ᾅ' => 'ᾅ',
+  'ᾆ' => 'ᾆ',
+  'ᾇ' => 'ᾇ',
+  'ᾈ' => 'ᾈ',
+  'ᾉ' => 'ᾉ',
+  'ᾊ' => 'ᾊ',
+  'ᾋ' => 'ᾋ',
+  'ᾌ' => 'ᾌ',
+  'ᾍ' => 'ᾍ',
+  'ᾎ' => 'ᾎ',
+  'ᾏ' => 'ᾏ',
+  'ᾐ' => 'ᾐ',
+  'ᾑ' => 'ᾑ',
+  'ᾒ' => 'ᾒ',
+  'ᾓ' => 'ᾓ',
+  'ᾔ' => 'ᾔ',
+  'ᾕ' => 'ᾕ',
+  'ᾖ' => 'ᾖ',
+  'ᾗ' => 'ᾗ',
+  'ᾘ' => 'ᾘ',
+  'ᾙ' => 'ᾙ',
+  'ᾚ' => 'ᾚ',
+  'ᾛ' => 'ᾛ',
+  'ᾜ' => 'ᾜ',
+  'ᾝ' => 'ᾝ',
+  'ᾞ' => 'ᾞ',
+  'ᾟ' => 'ᾟ',
+  'ᾠ' => 'ᾠ',
+  'ᾡ' => 'ᾡ',
+  'ᾢ' => 'ᾢ',
+  'ᾣ' => 'ᾣ',
+  'ᾤ' => 'ᾤ',
+  'ᾥ' => 'ᾥ',
+  'ᾦ' => 'ᾦ',
+  'ᾧ' => 'ᾧ',
+  'ᾨ' => 'ᾨ',
+  'ᾩ' => 'ᾩ',
+  'ᾪ' => 'ᾪ',
+  'ᾫ' => 'ᾫ',
+  'ᾬ' => 'ᾬ',
+  'ᾭ' => 'ᾭ',
+  'ᾮ' => 'ᾮ',
+  'ᾯ' => 'ᾯ',
+  'ᾰ' => 'ᾰ',
+  'ᾱ' => 'ᾱ',
+  'ᾲ' => 'ᾲ',
+  'ᾳ' => 'ᾳ',
+  'ᾴ' => 'ᾴ',
+  'ᾶ' => 'ᾶ',
+  'ᾷ' => 'ᾷ',
+  'Ᾰ' => 'Ᾰ',
+  'Ᾱ' => 'Ᾱ',
+  'Ὰ' => 'Ὰ',
+  'ᾼ' => 'ᾼ',
+  '῁' => '῁',
+  'ῂ' => 'ῂ',
+  'ῃ' => 'ῃ',
+  'ῄ' => 'ῄ',
+  'ῆ' => 'ῆ',
+  'ῇ' => 'ῇ',
+  'Ὲ' => 'Ὲ',
+  'Ὴ' => 'Ὴ',
+  'ῌ' => 'ῌ',
+  '῍' => '῍',
+  '῎' => '῎',
+  '῏' => '῏',
+  'ῐ' => 'ῐ',
+  'ῑ' => 'ῑ',
+  'ῒ' => 'ῒ',
+  'ῖ' => 'ῖ',
+  'ῗ' => 'ῗ',
+  'Ῐ' => 'Ῐ',
+  'Ῑ' => 'Ῑ',
+  'Ὶ' => 'Ὶ',
+  '῝' => '῝',
+  '῞' => '῞',
+  '῟' => '῟',
+  'ῠ' => 'ῠ',
+  'ῡ' => 'ῡ',
+  'ῢ' => 'ῢ',
+  'ῤ' => 'ῤ',
+  'ῥ' => 'ῥ',
+  'ῦ' => 'ῦ',
+  'ῧ' => 'ῧ',
+  'Ῠ' => 'Ῠ',
+  'Ῡ' => 'Ῡ',
+  'Ὺ' => 'Ὺ',
+  'Ῥ' => 'Ῥ',
+  '῭' => '῭',
+  'ῲ' => 'ῲ',
+  'ῳ' => 'ῳ',
+  'ῴ' => 'ῴ',
+  'ῶ' => 'ῶ',
+  'ῷ' => 'ῷ',
+  'Ὸ' => 'Ὸ',
+  'Ὼ' => 'Ὼ',
+  'ῼ' => 'ῼ',
+  '↚' => '↚',
+  '↛' => '↛',
+  '↮' => '↮',
+  '⇍' => '⇍',
+  '⇎' => '⇎',
+  '⇏' => '⇏',
+  '∄' => '∄',
+  '∉' => '∉',
+  '∌' => '∌',
+  '∤' => '∤',
+  '∦' => '∦',
+  '≁' => '≁',
+  '≄' => '≄',
+  '≇' => '≇',
+  '≉' => '≉',
+  '≠' => '≠',
+  '≢' => '≢',
+  '≭' => '≭',
+  '≮' => '≮',
+  '≯' => '≯',
+  '≰' => '≰',
+  '≱' => '≱',
+  '≴' => '≴',
+  '≵' => '≵',
+  '≸' => '≸',
+  '≹' => '≹',
+  '⊀' => '⊀',
+  '⊁' => '⊁',
+  '⊄' => '⊄',
+  '⊅' => '⊅',
+  '⊈' => '⊈',
+  '⊉' => '⊉',
+  '⊬' => '⊬',
+  '⊭' => '⊭',
+  '⊮' => '⊮',
+  '⊯' => '⊯',
+  '⋠' => '⋠',
+  '⋡' => '⋡',
+  '⋢' => '⋢',
+  '⋣' => '⋣',
+  '⋪' => '⋪',
+  '⋫' => '⋫',
+  '⋬' => '⋬',
+  '⋭' => '⋭',
+  'が' => 'が',
+  'ぎ' => 'ぎ',
+  'ぐ' => 'ぐ',
+  'げ' => 'げ',
+  'ご' => 'ご',
+  'ざ' => 'ざ',
+  'じ' => 'じ',
+  'ず' => 'ず',
+  'ぜ' => 'ぜ',
+  'ぞ' => 'ぞ',
+  'だ' => 'だ',
+  'ぢ' => 'ぢ',
+  'づ' => 'づ',
+  'で' => 'で',
+  'ど' => 'ど',
+  'ば' => 'ば',
+  'ぱ' => 'ぱ',
+  'び' => 'び',
+  'ぴ' => 'ぴ',
+  'ぶ' => 'ぶ',
+  'ぷ' => 'ぷ',
+  'べ' => 'べ',
+  'ぺ' => 'ぺ',
+  'ぼ' => 'ぼ',
+  'ぽ' => 'ぽ',
+  'ゔ' => 'ゔ',
+  'ゞ' => 'ゞ',
+  'ガ' => 'ガ',
+  'ギ' => 'ギ',
+  'グ' => 'グ',
+  'ゲ' => 'ゲ',
+  'ゴ' => 'ゴ',
+  'ザ' => 'ザ',
+  'ジ' => 'ジ',
+  'ズ' => 'ズ',
+  'ゼ' => 'ゼ',
+  'ゾ' => 'ゾ',
+  'ダ' => 'ダ',
+  'ヂ' => 'ヂ',
+  'ヅ' => 'ヅ',
+  'デ' => 'デ',
+  'ド' => 'ド',
+  'バ' => 'バ',
+  'パ' => 'パ',
+  'ビ' => 'ビ',
+  'ピ' => 'ピ',
+  'ブ' => 'ブ',
+  'プ' => 'プ',
+  'ベ' => 'ベ',
+  'ペ' => 'ペ',
+  'ボ' => 'ボ',
+  'ポ' => 'ポ',
+  'ヴ' => 'ヴ',
+  'ヷ' => 'ヷ',
+  'ヸ' => 'ヸ',
+  'ヹ' => 'ヹ',
+  'ヺ' => 'ヺ',
+  'ヾ' => 'ヾ',
+  '𑂚' => '𑂚',
+  '𑂜' => '𑂜',
+  '𑂫' => '𑂫',
+  '𑄮' => '𑄮',
+  '𑄯' => '𑄯',
+  '𑍋' => '𑍋',
+  '𑍌' => '𑍌',
+  '𑒻' => '𑒻',
+  '𑒼' => '𑒼',
+  '𑒾' => '𑒾',
+  '𑖺' => '𑖺',
+  '𑖻' => '𑖻',
+  '𑤸' => '𑤸',
+);
diff --git a/backend/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/canonicalDecomposition.php b/backend/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/canonicalDecomposition.php
new file mode 100644
index 0000000..5a3e8e0
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/canonicalDecomposition.php
@@ -0,0 +1,2065 @@
+<?php
+
+return array (
+  'À' => 'À',
+  'Á' => 'Á',
+  'Â' => 'Â',
+  'Ã' => 'Ã',
+  'Ä' => 'Ä',
+  'Å' => 'Å',
+  'Ç' => 'Ç',
+  'È' => 'È',
+  'É' => 'É',
+  'Ê' => 'Ê',
+  'Ë' => 'Ë',
+  'Ì' => 'Ì',
+  'Í' => 'Í',
+  'Î' => 'Î',
+  'Ï' => 'Ï',
+  'Ñ' => 'Ñ',
+  'Ò' => 'Ò',
+  'Ó' => 'Ó',
+  'Ô' => 'Ô',
+  'Õ' => 'Õ',
+  'Ö' => 'Ö',
+  'Ù' => 'Ù',
+  'Ú' => 'Ú',
+  'Û' => 'Û',
+  'Ü' => 'Ü',
+  'Ý' => 'Ý',
+  'à' => 'à',
+  'á' => 'á',
+  'â' => 'â',
+  'ã' => 'ã',
+  'ä' => 'ä',
+  'å' => 'å',
+  'ç' => 'ç',
+  'è' => 'è',
+  'é' => 'é',
+  'ê' => 'ê',
+  'ë' => 'ë',
+  'ì' => 'ì',
+  'í' => 'í',
+  'î' => 'î',
+  'ï' => 'ï',
+  'ñ' => 'ñ',
+  'ò' => 'ò',
+  'ó' => 'ó',
+  'ô' => 'ô',
+  'õ' => 'õ',
+  'ö' => 'ö',
+  'ù' => 'ù',
+  'ú' => 'ú',
+  'û' => 'û',
+  'ü' => 'ü',
+  'ý' => 'ý',
+  'ÿ' => 'ÿ',
+  'Ā' => 'Ā',
+  'ā' => 'ā',
+  'Ă' => 'Ă',
+  'ă' => 'ă',
+  'Ą' => 'Ą',
+  'ą' => 'ą',
+  'Ć' => 'Ć',
+  'ć' => 'ć',
+  'Ĉ' => 'Ĉ',
+  'ĉ' => 'ĉ',
+  'Ċ' => 'Ċ',
+  'ċ' => 'ċ',
+  'Č' => 'Č',
+  'č' => 'č',
+  'Ď' => 'Ď',
+  'ď' => 'ď',
+  'Ē' => 'Ē',
+  'ē' => 'ē',
+  'Ĕ' => 'Ĕ',
+  'ĕ' => 'ĕ',
+  'Ė' => 'Ė',
+  'ė' => 'ė',
+  'Ę' => 'Ę',
+  'ę' => 'ę',
+  'Ě' => 'Ě',
+  'ě' => 'ě',
+  'Ĝ' => 'Ĝ',
+  'ĝ' => 'ĝ',
+  'Ğ' => 'Ğ',
+  'ğ' => 'ğ',
+  'Ġ' => 'Ġ',
+  'ġ' => 'ġ',
+  'Ģ' => 'Ģ',
+  'ģ' => 'ģ',
+  'Ĥ' => 'Ĥ',
+  'ĥ' => 'ĥ',
+  'Ĩ' => 'Ĩ',
+  'ĩ' => 'ĩ',
+  'Ī' => 'Ī',
+  'ī' => 'ī',
+  'Ĭ' => 'Ĭ',
+  'ĭ' => 'ĭ',
+  'Į' => 'Į',
+  'į' => 'į',
+  'İ' => 'İ',
+  'Ĵ' => 'Ĵ',
+  'ĵ' => 'ĵ',
+  'Ķ' => 'Ķ',
+  'ķ' => 'ķ',
+  'Ĺ' => 'Ĺ',
+  'ĺ' => 'ĺ',
+  'Ļ' => 'Ļ',
+  'ļ' => 'ļ',
+  'Ľ' => 'Ľ',
+  'ľ' => 'ľ',
+  'Ń' => 'Ń',
+  'ń' => 'ń',
+  'Ņ' => 'Ņ',
+  'ņ' => 'ņ',
+  'Ň' => 'Ň',
+  'ň' => 'ň',
+  'Ō' => 'Ō',
+  'ō' => 'ō',
+  'Ŏ' => 'Ŏ',
+  'ŏ' => 'ŏ',
+  'Ő' => 'Ő',
+  'ő' => 'ő',
+  'Ŕ' => 'Ŕ',
+  'ŕ' => 'ŕ',
+  'Ŗ' => 'Ŗ',
+  'ŗ' => 'ŗ',
+  'Ř' => 'Ř',
+  'ř' => 'ř',
+  'Ś' => 'Ś',
+  'ś' => 'ś',
+  'Ŝ' => 'Ŝ',
+  'ŝ' => 'ŝ',
+  'Ş' => 'Ş',
+  'ş' => 'ş',
+  'Š' => 'Š',
+  'š' => 'š',
+  'Ţ' => 'Ţ',
+  'ţ' => 'ţ',
+  'Ť' => 'Ť',
+  'ť' => 'ť',
+  'Ũ' => 'Ũ',
+  'ũ' => 'ũ',
+  'Ū' => 'Ū',
+  'ū' => 'ū',
+  'Ŭ' => 'Ŭ',
+  'ŭ' => 'ŭ',
+  'Ů' => 'Ů',
+  'ů' => 'ů',
+  'Ű' => 'Ű',
+  'ű' => 'ű',
+  'Ų' => 'Ų',
+  'ų' => 'ų',
+  'Ŵ' => 'Ŵ',
+  'ŵ' => 'ŵ',
+  'Ŷ' => 'Ŷ',
+  'ŷ' => 'ŷ',
+  'Ÿ' => 'Ÿ',
+  'Ź' => 'Ź',
+  'ź' => 'ź',
+  'Ż' => 'Ż',
+  'ż' => 'ż',
+  'Ž' => 'Ž',
+  'ž' => 'ž',
+  'Ơ' => 'Ơ',
+  'ơ' => 'ơ',
+  'Ư' => 'Ư',
+  'ư' => 'ư',
+  'Ǎ' => 'Ǎ',
+  'ǎ' => 'ǎ',
+  'Ǐ' => 'Ǐ',
+  'ǐ' => 'ǐ',
+  'Ǒ' => 'Ǒ',
+  'ǒ' => 'ǒ',
+  'Ǔ' => 'Ǔ',
+  'ǔ' => 'ǔ',
+  'Ǖ' => 'Ǖ',
+  'ǖ' => 'ǖ',
+  'Ǘ' => 'Ǘ',
+  'ǘ' => 'ǘ',
+  'Ǚ' => 'Ǚ',
+  'ǚ' => 'ǚ',
+  'Ǜ' => 'Ǜ',
+  'ǜ' => 'ǜ',
+  'Ǟ' => 'Ǟ',
+  'ǟ' => 'ǟ',
+  'Ǡ' => 'Ǡ',
+  'ǡ' => 'ǡ',
+  'Ǣ' => 'Ǣ',
+  'ǣ' => 'ǣ',
+  'Ǧ' => 'Ǧ',
+  'ǧ' => 'ǧ',
+  'Ǩ' => 'Ǩ',
+  'ǩ' => 'ǩ',
+  'Ǫ' => 'Ǫ',
+  'ǫ' => 'ǫ',
+  'Ǭ' => 'Ǭ',
+  'ǭ' => 'ǭ',
+  'Ǯ' => 'Ǯ',
+  'ǯ' => 'ǯ',
+  'ǰ' => 'ǰ',
+  'Ǵ' => 'Ǵ',
+  'ǵ' => 'ǵ',
+  'Ǹ' => 'Ǹ',
+  'ǹ' => 'ǹ',
+  'Ǻ' => 'Ǻ',
+  'ǻ' => 'ǻ',
+  'Ǽ' => 'Ǽ',
+  'ǽ' => 'ǽ',
+  'Ǿ' => 'Ǿ',
+  'ǿ' => 'ǿ',
+  'Ȁ' => 'Ȁ',
+  'ȁ' => 'ȁ',
+  'Ȃ' => 'Ȃ',
+  'ȃ' => 'ȃ',
+  'Ȅ' => 'Ȅ',
+  'ȅ' => 'ȅ',
+  'Ȇ' => 'Ȇ',
+  'ȇ' => 'ȇ',
+  'Ȉ' => 'Ȉ',
+  'ȉ' => 'ȉ',
+  'Ȋ' => 'Ȋ',
+  'ȋ' => 'ȋ',
+  'Ȍ' => 'Ȍ',
+  'ȍ' => 'ȍ',
+  'Ȏ' => 'Ȏ',
+  'ȏ' => 'ȏ',
+  'Ȑ' => 'Ȑ',
+  'ȑ' => 'ȑ',
+  'Ȓ' => 'Ȓ',
+  'ȓ' => 'ȓ',
+  'Ȕ' => 'Ȕ',
+  'ȕ' => 'ȕ',
+  'Ȗ' => 'Ȗ',
+  'ȗ' => 'ȗ',
+  'Ș' => 'Ș',
+  'ș' => 'ș',
+  'Ț' => 'Ț',
+  'ț' => 'ț',
+  'Ȟ' => 'Ȟ',
+  'ȟ' => 'ȟ',
+  'Ȧ' => 'Ȧ',
+  'ȧ' => 'ȧ',
+  'Ȩ' => 'Ȩ',
+  'ȩ' => 'ȩ',
+  'Ȫ' => 'Ȫ',
+  'ȫ' => 'ȫ',
+  'Ȭ' => 'Ȭ',
+  'ȭ' => 'ȭ',
+  'Ȯ' => 'Ȯ',
+  'ȯ' => 'ȯ',
+  'Ȱ' => 'Ȱ',
+  'ȱ' => 'ȱ',
+  'Ȳ' => 'Ȳ',
+  'ȳ' => 'ȳ',
+  '̀' => '̀',
+  '́' => '́',
+  '̓' => '̓',
+  '̈́' => '̈́',
+  'ʹ' => 'ʹ',
+  ';' => ';',
+  '΅' => '΅',
+  'Ά' => 'Ά',
+  '·' => '·',
+  'Έ' => 'Έ',
+  'Ή' => 'Ή',
+  'Ί' => 'Ί',
+  'Ό' => 'Ό',
+  'Ύ' => 'Ύ',
+  'Ώ' => 'Ώ',
+  'ΐ' => 'ΐ',
+  'Ϊ' => 'Ϊ',
+  'Ϋ' => 'Ϋ',
+  'ά' => 'ά',
+  'έ' => 'έ',
+  'ή' => 'ή',
+  'ί' => 'ί',
+  'ΰ' => 'ΰ',
+  'ϊ' => 'ϊ',
+  'ϋ' => 'ϋ',
+  'ό' => 'ό',
+  'ύ' => 'ύ',
+  'ώ' => 'ώ',
+  'ϓ' => 'ϓ',
+  'ϔ' => 'ϔ',
+  'Ѐ' => 'Ѐ',
+  'Ё' => 'Ё',
+  'Ѓ' => 'Ѓ',
+  'Ї' => 'Ї',
+  'Ќ' => 'Ќ',
+  'Ѝ' => 'Ѝ',
+  'Ў' => 'Ў',
+  'Й' => 'Й',
+  'й' => 'й',
+  'ѐ' => 'ѐ',
+  'ё' => 'ё',
+  'ѓ' => 'ѓ',
+  'ї' => 'ї',
+  'ќ' => 'ќ',
+  'ѝ' => 'ѝ',
+  'ў' => 'ў',
+  'Ѷ' => 'Ѷ',
+  'ѷ' => 'ѷ',
+  'Ӂ' => 'Ӂ',
+  'ӂ' => 'ӂ',
+  'Ӑ' => 'Ӑ',
+  'ӑ' => 'ӑ',
+  'Ӓ' => 'Ӓ',
+  'ӓ' => 'ӓ',
+  'Ӗ' => 'Ӗ',
+  'ӗ' => 'ӗ',
+  'Ӛ' => 'Ӛ',
+  'ӛ' => 'ӛ',
+  'Ӝ' => 'Ӝ',
+  'ӝ' => 'ӝ',
+  'Ӟ' => 'Ӟ',
+  'ӟ' => 'ӟ',
+  'Ӣ' => 'Ӣ',
+  'ӣ' => 'ӣ',
+  'Ӥ' => 'Ӥ',
+  'ӥ' => 'ӥ',
+  'Ӧ' => 'Ӧ',
+  'ӧ' => 'ӧ',
+  'Ӫ' => 'Ӫ',
+  'ӫ' => 'ӫ',
+  'Ӭ' => 'Ӭ',
+  'ӭ' => 'ӭ',
+  'Ӯ' => 'Ӯ',
+  'ӯ' => 'ӯ',
+  'Ӱ' => 'Ӱ',
+  'ӱ' => 'ӱ',
+  'Ӳ' => 'Ӳ',
+  'ӳ' => 'ӳ',
+  'Ӵ' => 'Ӵ',
+  'ӵ' => 'ӵ',
+  'Ӹ' => 'Ӹ',
+  'ӹ' => 'ӹ',
+  'آ' => 'آ',
+  'أ' => 'أ',
+  'ؤ' => 'ؤ',
+  'إ' => 'إ',
+  'ئ' => 'ئ',
+  'ۀ' => 'ۀ',
+  'ۂ' => 'ۂ',
+  'ۓ' => 'ۓ',
+  'ऩ' => 'ऩ',
+  'ऱ' => 'ऱ',
+  'ऴ' => 'ऴ',
+  'क़' => 'क़',
+  'ख़' => 'ख़',
+  'ग़' => 'ग़',
+  'ज़' => 'ज़',
+  'ड़' => 'ड़',
+  'ढ़' => 'ढ़',
+  'फ़' => 'फ़',
+  'य़' => 'य़',
+  'ো' => 'ো',
+  'ৌ' => 'ৌ',
+  'ড়' => 'ড়',
+  'ঢ়' => 'ঢ়',
+  'য়' => 'য়',
+  'ਲ਼' => 'ਲ਼',
+  'ਸ਼' => 'ਸ਼',
+  'ਖ਼' => 'ਖ਼',
+  'ਗ਼' => 'ਗ਼',
+  'ਜ਼' => 'ਜ਼',
+  'ਫ਼' => 'ਫ਼',
+  'ୈ' => 'ୈ',
+  'ୋ' => 'ୋ',
+  'ୌ' => 'ୌ',
+  'ଡ଼' => 'ଡ଼',
+  'ଢ଼' => 'ଢ଼',
+  'ஔ' => 'ஔ',
+  'ொ' => 'ொ',
+  'ோ' => 'ோ',
+  'ௌ' => 'ௌ',
+  'ై' => 'ై',
+  'ೀ' => 'ೀ',
+  'ೇ' => 'ೇ',
+  'ೈ' => 'ೈ',
+  'ೊ' => 'ೊ',
+  'ೋ' => 'ೋ',
+  'ൊ' => 'ൊ',
+  'ോ' => 'ോ',
+  'ൌ' => 'ൌ',
+  'ේ' => 'ේ',
+  'ො' => 'ො',
+  'ෝ' => 'ෝ',
+  'ෞ' => 'ෞ',
+  'གྷ' => 'གྷ',
+  'ཌྷ' => 'ཌྷ',
+  'དྷ' => 'དྷ',
+  'བྷ' => 'བྷ',
+  'ཛྷ' => 'ཛྷ',
+  'ཀྵ' => 'ཀྵ',
+  'ཱི' => 'ཱི',
+  'ཱུ' => 'ཱུ',
+  'ྲྀ' => 'ྲྀ',
+  'ླྀ' => 'ླྀ',
+  'ཱྀ' => 'ཱྀ',
+  'ྒྷ' => 'ྒྷ',
+  'ྜྷ' => 'ྜྷ',
+  'ྡྷ' => 'ྡྷ',
+  'ྦྷ' => 'ྦྷ',
+  'ྫྷ' => 'ྫྷ',
+  'ྐྵ' => 'ྐྵ',
+  'ဦ' => 'ဦ',
+  'ᬆ' => 'ᬆ',
+  'ᬈ' => 'ᬈ',
+  'ᬊ' => 'ᬊ',
+  'ᬌ' => 'ᬌ',
+  'ᬎ' => 'ᬎ',
+  'ᬒ' => 'ᬒ',
+  'ᬻ' => 'ᬻ',
+  'ᬽ' => 'ᬽ',
+  'ᭀ' => 'ᭀ',
+  'ᭁ' => 'ᭁ',
+  'ᭃ' => 'ᭃ',
+  'Ḁ' => 'Ḁ',
+  'ḁ' => 'ḁ',
+  'Ḃ' => 'Ḃ',
+  'ḃ' => 'ḃ',
+  'Ḅ' => 'Ḅ',
+  'ḅ' => 'ḅ',
+  'Ḇ' => 'Ḇ',
+  'ḇ' => 'ḇ',
+  'Ḉ' => 'Ḉ',
+  'ḉ' => 'ḉ',
+  'Ḋ' => 'Ḋ',
+  'ḋ' => 'ḋ',
+  'Ḍ' => 'Ḍ',
+  'ḍ' => 'ḍ',
+  'Ḏ' => 'Ḏ',
+  'ḏ' => 'ḏ',
+  'Ḑ' => 'Ḑ',
+  'ḑ' => 'ḑ',
+  'Ḓ' => 'Ḓ',
+  'ḓ' => 'ḓ',
+  'Ḕ' => 'Ḕ',
+  'ḕ' => 'ḕ',
+  'Ḗ' => 'Ḗ',
+  'ḗ' => 'ḗ',
+  'Ḙ' => 'Ḙ',
+  'ḙ' => 'ḙ',
+  'Ḛ' => 'Ḛ',
+  'ḛ' => 'ḛ',
+  'Ḝ' => 'Ḝ',
+  'ḝ' => 'ḝ',
+  'Ḟ' => 'Ḟ',
+  'ḟ' => 'ḟ',
+  'Ḡ' => 'Ḡ',
+  'ḡ' => 'ḡ',
+  'Ḣ' => 'Ḣ',
+  'ḣ' => 'ḣ',
+  'Ḥ' => 'Ḥ',
+  'ḥ' => 'ḥ',
+  'Ḧ' => 'Ḧ',
+  'ḧ' => 'ḧ',
+  'Ḩ' => 'Ḩ',
+  'ḩ' => 'ḩ',
+  'Ḫ' => 'Ḫ',
+  'ḫ' => 'ḫ',
+  'Ḭ' => 'Ḭ',
+  'ḭ' => 'ḭ',
+  'Ḯ' => 'Ḯ',
+  'ḯ' => 'ḯ',
+  'Ḱ' => 'Ḱ',
+  'ḱ' => 'ḱ',
+  'Ḳ' => 'Ḳ',
+  'ḳ' => 'ḳ',
+  'Ḵ' => 'Ḵ',
+  'ḵ' => 'ḵ',
+  'Ḷ' => 'Ḷ',
+  'ḷ' => 'ḷ',
+  'Ḹ' => 'Ḹ',
+  'ḹ' => 'ḹ',
+  'Ḻ' => 'Ḻ',
+  'ḻ' => 'ḻ',
+  'Ḽ' => 'Ḽ',
+  'ḽ' => 'ḽ',
+  'Ḿ' => 'Ḿ',
+  'ḿ' => 'ḿ',
+  'Ṁ' => 'Ṁ',
+  'ṁ' => 'ṁ',
+  'Ṃ' => 'Ṃ',
+  'ṃ' => 'ṃ',
+  'Ṅ' => 'Ṅ',
+  'ṅ' => 'ṅ',
+  'Ṇ' => 'Ṇ',
+  'ṇ' => 'ṇ',
+  'Ṉ' => 'Ṉ',
+  'ṉ' => 'ṉ',
+  'Ṋ' => 'Ṋ',
+  'ṋ' => 'ṋ',
+  'Ṍ' => 'Ṍ',
+  'ṍ' => 'ṍ',
+  'Ṏ' => 'Ṏ',
+  'ṏ' => 'ṏ',
+  'Ṑ' => 'Ṑ',
+  'ṑ' => 'ṑ',
+  'Ṓ' => 'Ṓ',
+  'ṓ' => 'ṓ',
+  'Ṕ' => 'Ṕ',
+  'ṕ' => 'ṕ',
+  'Ṗ' => 'Ṗ',
+  'ṗ' => 'ṗ',
+  'Ṙ' => 'Ṙ',
+  'ṙ' => 'ṙ',
+  'Ṛ' => 'Ṛ',
+  'ṛ' => 'ṛ',
+  'Ṝ' => 'Ṝ',
+  'ṝ' => 'ṝ',
+  'Ṟ' => 'Ṟ',
+  'ṟ' => 'ṟ',
+  'Ṡ' => 'Ṡ',
+  'ṡ' => 'ṡ',
+  'Ṣ' => 'Ṣ',
+  'ṣ' => 'ṣ',
+  'Ṥ' => 'Ṥ',
+  'ṥ' => 'ṥ',
+  'Ṧ' => 'Ṧ',
+  'ṧ' => 'ṧ',
+  'Ṩ' => 'Ṩ',
+  'ṩ' => 'ṩ',
+  'Ṫ' => 'Ṫ',
+  'ṫ' => 'ṫ',
+  'Ṭ' => 'Ṭ',
+  'ṭ' => 'ṭ',
+  'Ṯ' => 'Ṯ',
+  'ṯ' => 'ṯ',
+  'Ṱ' => 'Ṱ',
+  'ṱ' => 'ṱ',
+  'Ṳ' => 'Ṳ',
+  'ṳ' => 'ṳ',
+  'Ṵ' => 'Ṵ',
+  'ṵ' => 'ṵ',
+  'Ṷ' => 'Ṷ',
+  'ṷ' => 'ṷ',
+  'Ṹ' => 'Ṹ',
+  'ṹ' => 'ṹ',
+  'Ṻ' => 'Ṻ',
+  'ṻ' => 'ṻ',
+  'Ṽ' => 'Ṽ',
+  'ṽ' => 'ṽ',
+  'Ṿ' => 'Ṿ',
+  'ṿ' => 'ṿ',
+  'Ẁ' => 'Ẁ',
+  'ẁ' => 'ẁ',
+  'Ẃ' => 'Ẃ',
+  'ẃ' => 'ẃ',
+  'Ẅ' => 'Ẅ',
+  'ẅ' => 'ẅ',
+  'Ẇ' => 'Ẇ',
+  'ẇ' => 'ẇ',
+  'Ẉ' => 'Ẉ',
+  'ẉ' => 'ẉ',
+  'Ẋ' => 'Ẋ',
+  'ẋ' => 'ẋ',
+  'Ẍ' => 'Ẍ',
+  'ẍ' => 'ẍ',
+  'Ẏ' => 'Ẏ',
+  'ẏ' => 'ẏ',
+  'Ẑ' => 'Ẑ',
+  'ẑ' => 'ẑ',
+  'Ẓ' => 'Ẓ',
+  'ẓ' => 'ẓ',
+  'Ẕ' => 'Ẕ',
+  'ẕ' => 'ẕ',
+  'ẖ' => 'ẖ',
+  'ẗ' => 'ẗ',
+  'ẘ' => 'ẘ',
+  'ẙ' => 'ẙ',
+  'ẛ' => 'ẛ',
+  'Ạ' => 'Ạ',
+  'ạ' => 'ạ',
+  'Ả' => 'Ả',
+  'ả' => 'ả',
+  'Ấ' => 'Ấ',
+  'ấ' => 'ấ',
+  'Ầ' => 'Ầ',
+  'ầ' => 'ầ',
+  'Ẩ' => 'Ẩ',
+  'ẩ' => 'ẩ',
+  'Ẫ' => 'Ẫ',
+  'ẫ' => 'ẫ',
+  'Ậ' => 'Ậ',
+  'ậ' => 'ậ',
+  'Ắ' => 'Ắ',
+  'ắ' => 'ắ',
+  'Ằ' => 'Ằ',
+  'ằ' => 'ằ',
+  'Ẳ' => 'Ẳ',
+  'ẳ' => 'ẳ',
+  'Ẵ' => 'Ẵ',
+  'ẵ' => 'ẵ',
+  'Ặ' => 'Ặ',
+  'ặ' => 'ặ',
+  'Ẹ' => 'Ẹ',
+  'ẹ' => 'ẹ',
+  'Ẻ' => 'Ẻ',
+  'ẻ' => 'ẻ',
+  'Ẽ' => 'Ẽ',
+  'ẽ' => 'ẽ',
+  'Ế' => 'Ế',
+  'ế' => 'ế',
+  'Ề' => 'Ề',
+  'ề' => 'ề',
+  'Ể' => 'Ể',
+  'ể' => 'ể',
+  'Ễ' => 'Ễ',
+  'ễ' => 'ễ',
+  'Ệ' => 'Ệ',
+  'ệ' => 'ệ',
+  'Ỉ' => 'Ỉ',
+  'ỉ' => 'ỉ',
+  'Ị' => 'Ị',
+  'ị' => 'ị',
+  'Ọ' => 'Ọ',
+  'ọ' => 'ọ',
+  'Ỏ' => 'Ỏ',
+  'ỏ' => 'ỏ',
+  'Ố' => 'Ố',
+  'ố' => 'ố',
+  'Ồ' => 'Ồ',
+  'ồ' => 'ồ',
+  'Ổ' => 'Ổ',
+  'ổ' => 'ổ',
+  'Ỗ' => 'Ỗ',
+  'ỗ' => 'ỗ',
+  'Ộ' => 'Ộ',
+  'ộ' => 'ộ',
+  'Ớ' => 'Ớ',
+  'ớ' => 'ớ',
+  'Ờ' => 'Ờ',
+  'ờ' => 'ờ',
+  'Ở' => 'Ở',
+  'ở' => 'ở',
+  'Ỡ' => 'Ỡ',
+  'ỡ' => 'ỡ',
+  'Ợ' => 'Ợ',
+  'ợ' => 'ợ',
+  'Ụ' => 'Ụ',
+  'ụ' => 'ụ',
+  'Ủ' => 'Ủ',
+  'ủ' => 'ủ',
+  'Ứ' => 'Ứ',
+  'ứ' => 'ứ',
+  'Ừ' => 'Ừ',
+  'ừ' => 'ừ',
+  'Ử' => 'Ử',
+  'ử' => 'ử',
+  'Ữ' => 'Ữ',
+  'ữ' => 'ữ',
+  'Ự' => 'Ự',
+  'ự' => 'ự',
+  'Ỳ' => 'Ỳ',
+  'ỳ' => 'ỳ',
+  'Ỵ' => 'Ỵ',
+  'ỵ' => 'ỵ',
+  'Ỷ' => 'Ỷ',
+  'ỷ' => 'ỷ',
+  'Ỹ' => 'Ỹ',
+  'ỹ' => 'ỹ',
+  'ἀ' => 'ἀ',
+  'ἁ' => 'ἁ',
+  'ἂ' => 'ἂ',
+  'ἃ' => 'ἃ',
+  'ἄ' => 'ἄ',
+  'ἅ' => 'ἅ',
+  'ἆ' => 'ἆ',
+  'ἇ' => 'ἇ',
+  'Ἀ' => 'Ἀ',
+  'Ἁ' => 'Ἁ',
+  'Ἂ' => 'Ἂ',
+  'Ἃ' => 'Ἃ',
+  'Ἄ' => 'Ἄ',
+  'Ἅ' => 'Ἅ',
+  'Ἆ' => 'Ἆ',
+  'Ἇ' => 'Ἇ',
+  'ἐ' => 'ἐ',
+  'ἑ' => 'ἑ',
+  'ἒ' => 'ἒ',
+  'ἓ' => 'ἓ',
+  'ἔ' => 'ἔ',
+  'ἕ' => 'ἕ',
+  'Ἐ' => 'Ἐ',
+  'Ἑ' => 'Ἑ',
+  'Ἒ' => 'Ἒ',
+  'Ἓ' => 'Ἓ',
+  'Ἔ' => 'Ἔ',
+  'Ἕ' => 'Ἕ',
+  'ἠ' => 'ἠ',
+  'ἡ' => 'ἡ',
+  'ἢ' => 'ἢ',
+  'ἣ' => 'ἣ',
+  'ἤ' => 'ἤ',
+  'ἥ' => 'ἥ',
+  'ἦ' => 'ἦ',
+  'ἧ' => 'ἧ',
+  'Ἠ' => 'Ἠ',
+  'Ἡ' => 'Ἡ',
+  'Ἢ' => 'Ἢ',
+  'Ἣ' => 'Ἣ',
+  'Ἤ' => 'Ἤ',
+  'Ἥ' => 'Ἥ',
+  'Ἦ' => 'Ἦ',
+  'Ἧ' => 'Ἧ',
+  'ἰ' => 'ἰ',
+  'ἱ' => 'ἱ',
+  'ἲ' => 'ἲ',
+  'ἳ' => 'ἳ',
+  'ἴ' => 'ἴ',
+  'ἵ' => 'ἵ',
+  'ἶ' => 'ἶ',
+  'ἷ' => 'ἷ',
+  'Ἰ' => 'Ἰ',
+  'Ἱ' => 'Ἱ',
+  'Ἲ' => 'Ἲ',
+  'Ἳ' => 'Ἳ',
+  'Ἴ' => 'Ἴ',
+  'Ἵ' => 'Ἵ',
+  'Ἶ' => 'Ἶ',
+  'Ἷ' => 'Ἷ',
+  'ὀ' => 'ὀ',
+  'ὁ' => 'ὁ',
+  'ὂ' => 'ὂ',
+  'ὃ' => 'ὃ',
+  'ὄ' => 'ὄ',
+  'ὅ' => 'ὅ',
+  'Ὀ' => 'Ὀ',
+  'Ὁ' => 'Ὁ',
+  'Ὂ' => 'Ὂ',
+  'Ὃ' => 'Ὃ',
+  'Ὄ' => 'Ὄ',
+  'Ὅ' => 'Ὅ',
+  'ὐ' => 'ὐ',
+  'ὑ' => 'ὑ',
+  'ὒ' => 'ὒ',
+  'ὓ' => 'ὓ',
+  'ὔ' => 'ὔ',
+  'ὕ' => 'ὕ',
+  'ὖ' => 'ὖ',
+  'ὗ' => 'ὗ',
+  'Ὑ' => 'Ὑ',
+  'Ὓ' => 'Ὓ',
+  'Ὕ' => 'Ὕ',
+  'Ὗ' => 'Ὗ',
+  'ὠ' => 'ὠ',
+  'ὡ' => 'ὡ',
+  'ὢ' => 'ὢ',
+  'ὣ' => 'ὣ',
+  'ὤ' => 'ὤ',
+  'ὥ' => 'ὥ',
+  'ὦ' => 'ὦ',
+  'ὧ' => 'ὧ',
+  'Ὠ' => 'Ὠ',
+  'Ὡ' => 'Ὡ',
+  'Ὢ' => 'Ὢ',
+  'Ὣ' => 'Ὣ',
+  'Ὤ' => 'Ὤ',
+  'Ὥ' => 'Ὥ',
+  'Ὦ' => 'Ὦ',
+  'Ὧ' => 'Ὧ',
+  'ὰ' => 'ὰ',
+  'ά' => 'ά',
+  'ὲ' => 'ὲ',
+  'έ' => 'έ',
+  'ὴ' => 'ὴ',
+  'ή' => 'ή',
+  'ὶ' => 'ὶ',
+  'ί' => 'ί',
+  'ὸ' => 'ὸ',
+  'ό' => 'ό',
+  'ὺ' => 'ὺ',
+  'ύ' => 'ύ',
+  'ὼ' => 'ὼ',
+  'ώ' => 'ώ',
+  'ᾀ' => 'ᾀ',
+  'ᾁ' => 'ᾁ',
+  'ᾂ' => 'ᾂ',
+  'ᾃ' => 'ᾃ',
+  'ᾄ' => 'ᾄ',
+  'ᾅ' => 'ᾅ',
+  'ᾆ' => 'ᾆ',
+  'ᾇ' => 'ᾇ',
+  'ᾈ' => 'ᾈ',
+  'ᾉ' => 'ᾉ',
+  'ᾊ' => 'ᾊ',
+  'ᾋ' => 'ᾋ',
+  'ᾌ' => 'ᾌ',
+  'ᾍ' => 'ᾍ',
+  'ᾎ' => 'ᾎ',
+  'ᾏ' => 'ᾏ',
+  'ᾐ' => 'ᾐ',
+  'ᾑ' => 'ᾑ',
+  'ᾒ' => 'ᾒ',
+  'ᾓ' => 'ᾓ',
+  'ᾔ' => 'ᾔ',
+  'ᾕ' => 'ᾕ',
+  'ᾖ' => 'ᾖ',
+  'ᾗ' => 'ᾗ',
+  'ᾘ' => 'ᾘ',
+  'ᾙ' => 'ᾙ',
+  'ᾚ' => 'ᾚ',
+  'ᾛ' => 'ᾛ',
+  'ᾜ' => 'ᾜ',
+  'ᾝ' => 'ᾝ',
+  'ᾞ' => 'ᾞ',
+  'ᾟ' => 'ᾟ',
+  'ᾠ' => 'ᾠ',
+  'ᾡ' => 'ᾡ',
+  'ᾢ' => 'ᾢ',
+  'ᾣ' => 'ᾣ',
+  'ᾤ' => 'ᾤ',
+  'ᾥ' => 'ᾥ',
+  'ᾦ' => 'ᾦ',
+  'ᾧ' => 'ᾧ',
+  'ᾨ' => 'ᾨ',
+  'ᾩ' => 'ᾩ',
+  'ᾪ' => 'ᾪ',
+  'ᾫ' => 'ᾫ',
+  'ᾬ' => 'ᾬ',
+  'ᾭ' => 'ᾭ',
+  'ᾮ' => 'ᾮ',
+  'ᾯ' => 'ᾯ',
+  'ᾰ' => 'ᾰ',
+  'ᾱ' => 'ᾱ',
+  'ᾲ' => 'ᾲ',
+  'ᾳ' => 'ᾳ',
+  'ᾴ' => 'ᾴ',
+  'ᾶ' => 'ᾶ',
+  'ᾷ' => 'ᾷ',
+  'Ᾰ' => 'Ᾰ',
+  'Ᾱ' => 'Ᾱ',
+  'Ὰ' => 'Ὰ',
+  'Ά' => 'Ά',
+  'ᾼ' => 'ᾼ',
+  'ι' => 'ι',
+  '῁' => '῁',
+  'ῂ' => 'ῂ',
+  'ῃ' => 'ῃ',
+  'ῄ' => 'ῄ',
+  'ῆ' => 'ῆ',
+  'ῇ' => 'ῇ',
+  'Ὲ' => 'Ὲ',
+  'Έ' => 'Έ',
+  'Ὴ' => 'Ὴ',
+  'Ή' => 'Ή',
+  'ῌ' => 'ῌ',
+  '῍' => '῍',
+  '῎' => '῎',
+  '῏' => '῏',
+  'ῐ' => 'ῐ',
+  'ῑ' => 'ῑ',
+  'ῒ' => 'ῒ',
+  'ΐ' => 'ΐ',
+  'ῖ' => 'ῖ',
+  'ῗ' => 'ῗ',
+  'Ῐ' => 'Ῐ',
+  'Ῑ' => 'Ῑ',
+  'Ὶ' => 'Ὶ',
+  'Ί' => 'Ί',
+  '῝' => '῝',
+  '῞' => '῞',
+  '῟' => '῟',
+  'ῠ' => 'ῠ',
+  'ῡ' => 'ῡ',
+  'ῢ' => 'ῢ',
+  'ΰ' => 'ΰ',
+  'ῤ' => 'ῤ',
+  'ῥ' => 'ῥ',
+  'ῦ' => 'ῦ',
+  'ῧ' => 'ῧ',
+  'Ῠ' => 'Ῠ',
+  'Ῡ' => 'Ῡ',
+  'Ὺ' => 'Ὺ',
+  'Ύ' => 'Ύ',
+  'Ῥ' => 'Ῥ',
+  '῭' => '῭',
+  '΅' => '΅',
+  '`' => '`',
+  'ῲ' => 'ῲ',
+  'ῳ' => 'ῳ',
+  'ῴ' => 'ῴ',
+  'ῶ' => 'ῶ',
+  'ῷ' => 'ῷ',
+  'Ὸ' => 'Ὸ',
+  'Ό' => 'Ό',
+  'Ὼ' => 'Ὼ',
+  'Ώ' => 'Ώ',
+  'ῼ' => 'ῼ',
+  '´' => '´',
+  ' ' => ' ',
+  ' ' => ' ',
+  'Ω' => 'Ω',
+  'K' => 'K',
+  'Å' => 'Å',
+  '↚' => '↚',
+  '↛' => '↛',
+  '↮' => '↮',
+  '⇍' => '⇍',
+  '⇎' => '⇎',
+  '⇏' => '⇏',
+  '∄' => '∄',
+  '∉' => '∉',
+  '∌' => '∌',
+  '∤' => '∤',
+  '∦' => '∦',
+  '≁' => '≁',
+  '≄' => '≄',
+  '≇' => '≇',
+  '≉' => '≉',
+  '≠' => '≠',
+  '≢' => '≢',
+  '≭' => '≭',
+  '≮' => '≮',
+  '≯' => '≯',
+  '≰' => '≰',
+  '≱' => '≱',
+  '≴' => '≴',
+  '≵' => '≵',
+  '≸' => '≸',
+  '≹' => '≹',
+  '⊀' => '⊀',
+  '⊁' => '⊁',
+  '⊄' => '⊄',
+  '⊅' => '⊅',
+  '⊈' => '⊈',
+  '⊉' => '⊉',
+  '⊬' => '⊬',
+  '⊭' => '⊭',
+  '⊮' => '⊮',
+  '⊯' => '⊯',
+  '⋠' => '⋠',
+  '⋡' => '⋡',
+  '⋢' => '⋢',
+  '⋣' => '⋣',
+  '⋪' => '⋪',
+  '⋫' => '⋫',
+  '⋬' => '⋬',
+  '⋭' => '⋭',
+  '〈' => '〈',
+  '〉' => '〉',
+  '⫝̸' => '⫝̸',
+  'が' => 'が',
+  'ぎ' => 'ぎ',
+  'ぐ' => 'ぐ',
+  'げ' => 'げ',
+  'ご' => 'ご',
+  'ざ' => 'ざ',
+  'じ' => 'じ',
+  'ず' => 'ず',
+  'ぜ' => 'ぜ',
+  'ぞ' => 'ぞ',
+  'だ' => 'だ',
+  'ぢ' => 'ぢ',
+  'づ' => 'づ',
+  'で' => 'で',
+  'ど' => 'ど',
+  'ば' => 'ば',
+  'ぱ' => 'ぱ',
+  'び' => 'び',
+  'ぴ' => 'ぴ',
+  'ぶ' => 'ぶ',
+  'ぷ' => 'ぷ',
+  'べ' => 'べ',
+  'ぺ' => 'ぺ',
+  'ぼ' => 'ぼ',
+  'ぽ' => 'ぽ',
+  'ゔ' => 'ゔ',
+  'ゞ' => 'ゞ',
+  'ガ' => 'ガ',
+  'ギ' => 'ギ',
+  'グ' => 'グ',
+  'ゲ' => 'ゲ',
+  'ゴ' => 'ゴ',
+  'ザ' => 'ザ',
+  'ジ' => 'ジ',
+  'ズ' => 'ズ',
+  'ゼ' => 'ゼ',
+  'ゾ' => 'ゾ',
+  'ダ' => 'ダ',
+  'ヂ' => 'ヂ',
+  'ヅ' => 'ヅ',
+  'デ' => 'デ',
+  'ド' => 'ド',
+  'バ' => 'バ',
+  'パ' => 'パ',
+  'ビ' => 'ビ',
+  'ピ' => 'ピ',
+  'ブ' => 'ブ',
+  'プ' => 'プ',
+  'ベ' => 'ベ',
+  'ペ' => 'ペ',
+  'ボ' => 'ボ',
+  'ポ' => 'ポ',
+  'ヴ' => 'ヴ',
+  'ヷ' => 'ヷ',
+  'ヸ' => 'ヸ',
+  'ヹ' => 'ヹ',
+  'ヺ' => 'ヺ',
+  'ヾ' => 'ヾ',
+  '豈' => '豈',
+  '更' => '更',
+  '車' => '車',
+  '賈' => '賈',
+  '滑' => '滑',
+  '串' => '串',
+  '句' => '句',
+  '龜' => '龜',
+  '龜' => '龜',
+  '契' => '契',
+  '金' => '金',
+  '喇' => '喇',
+  '奈' => '奈',
+  '懶' => '懶',
+  '癩' => '癩',
+  '羅' => '羅',
+  '蘿' => '蘿',
+  '螺' => '螺',
+  '裸' => '裸',
+  '邏' => '邏',
+  '樂' => '樂',
+  '洛' => '洛',
+  '烙' => '烙',
+  '珞' => '珞',
+  '落' => '落',
+  '酪' => '酪',
+  '駱' => '駱',
+  '亂' => '亂',
+  '卵' => '卵',
+  '欄' => '欄',
+  '爛' => '爛',
+  '蘭' => '蘭',
+  '鸞' => '鸞',
+  '嵐' => '嵐',
+  '濫' => '濫',
+  '藍' => '藍',
+  '襤' => '襤',
+  '拉' => '拉',
+  '臘' => '臘',
+  '蠟' => '蠟',
+  '廊' => '廊',
+  '朗' => '朗',
+  '浪' => '浪',
+  '狼' => '狼',
+  '郎' => '郎',
+  '來' => '來',
+  '冷' => '冷',
+  '勞' => '勞',
+  '擄' => '擄',
+  '櫓' => '櫓',
+  '爐' => '爐',
+  '盧' => '盧',
+  '老' => '老',
+  '蘆' => '蘆',
+  '虜' => '虜',
+  '路' => '路',
+  '露' => '露',
+  '魯' => '魯',
+  '鷺' => '鷺',
+  '碌' => '碌',
+  '祿' => '祿',
+  '綠' => '綠',
+  '菉' => '菉',
+  '錄' => '錄',
+  '鹿' => '鹿',
+  '論' => '論',
+  '壟' => '壟',
+  '弄' => '弄',
+  '籠' => '籠',
+  '聾' => '聾',
+  '牢' => '牢',
+  '磊' => '磊',
+  '賂' => '賂',
+  '雷' => '雷',
+  '壘' => '壘',
+  '屢' => '屢',
+  '樓' => '樓',
+  '淚' => '淚',
+  '漏' => '漏',
+  '累' => '累',
+  '縷' => '縷',
+  '陋' => '陋',
+  '勒' => '勒',
+  '肋' => '肋',
+  '凜' => '凜',
+  '凌' => '凌',
+  '稜' => '稜',
+  '綾' => '綾',
+  '菱' => '菱',
+  '陵' => '陵',
+  '讀' => '讀',
+  '拏' => '拏',
+  '樂' => '樂',
+  '諾' => '諾',
+  '丹' => '丹',
+  '寧' => '寧',
+  '怒' => '怒',
+  '率' => '率',
+  '異' => '異',
+  '北' => '北',
+  '磻' => '磻',
+  '便' => '便',
+  '復' => '復',
+  '不' => '不',
+  '泌' => '泌',
+  '數' => '數',
+  '索' => '索',
+  '參' => '參',
+  '塞' => '塞',
+  '省' => '省',
+  '葉' => '葉',
+  '說' => '說',
+  '殺' => '殺',
+  '辰' => '辰',
+  '沈' => '沈',
+  '拾' => '拾',
+  '若' => '若',
+  '掠' => '掠',
+  '略' => '略',
+  '亮' => '亮',
+  '兩' => '兩',
+  '凉' => '凉',
+  '梁' => '梁',
+  '糧' => '糧',
+  '良' => '良',
+  '諒' => '諒',
+  '量' => '量',
+  '勵' => '勵',
+  '呂' => '呂',
+  '女' => '女',
+  '廬' => '廬',
+  '旅' => '旅',
+  '濾' => '濾',
+  '礪' => '礪',
+  '閭' => '閭',
+  '驪' => '驪',
+  '麗' => '麗',
+  '黎' => '黎',
+  '力' => '力',
+  '曆' => '曆',
+  '歷' => '歷',
+  '轢' => '轢',
+  '年' => '年',
+  '憐' => '憐',
+  '戀' => '戀',
+  '撚' => '撚',
+  '漣' => '漣',
+  '煉' => '煉',
+  '璉' => '璉',
+  '秊' => '秊',
+  '練' => '練',
+  '聯' => '聯',
+  '輦' => '輦',
+  '蓮' => '蓮',
+  '連' => '連',
+  '鍊' => '鍊',
+  '列' => '列',
+  '劣' => '劣',
+  '咽' => '咽',
+  '烈' => '烈',
+  '裂' => '裂',
+  '說' => '說',
+  '廉' => '廉',
+  '念' => '念',
+  '捻' => '捻',
+  '殮' => '殮',
+  '簾' => '簾',
+  '獵' => '獵',
+  '令' => '令',
+  '囹' => '囹',
+  '寧' => '寧',
+  '嶺' => '嶺',
+  '怜' => '怜',
+  '玲' => '玲',
+  '瑩' => '瑩',
+  '羚' => '羚',
+  '聆' => '聆',
+  '鈴' => '鈴',
+  '零' => '零',
+  '靈' => '靈',
+  '領' => '領',
+  '例' => '例',
+  '禮' => '禮',
+  '醴' => '醴',
+  '隸' => '隸',
+  '惡' => '惡',
+  '了' => '了',
+  '僚' => '僚',
+  '寮' => '寮',
+  '尿' => '尿',
+  '料' => '料',
+  '樂' => '樂',
+  '燎' => '燎',
+  '療' => '療',
+  '蓼' => '蓼',
+  '遼' => '遼',
+  '龍' => '龍',
+  '暈' => '暈',
+  '阮' => '阮',
+  '劉' => '劉',
+  '杻' => '杻',
+  '柳' => '柳',
+  '流' => '流',
+  '溜' => '溜',
+  '琉' => '琉',
+  '留' => '留',
+  '硫' => '硫',
+  '紐' => '紐',
+  '類' => '類',
+  '六' => '六',
+  '戮' => '戮',
+  '陸' => '陸',
+  '倫' => '倫',
+  '崙' => '崙',
+  '淪' => '淪',
+  '輪' => '輪',
+  '律' => '律',
+  '慄' => '慄',
+  '栗' => '栗',
+  '率' => '率',
+  '隆' => '隆',
+  '利' => '利',
+  '吏' => '吏',
+  '履' => '履',
+  '易' => '易',
+  '李' => '李',
+  '梨' => '梨',
+  '泥' => '泥',
+  '理' => '理',
+  '痢' => '痢',
+  '罹' => '罹',
+  '裏' => '裏',
+  '裡' => '裡',
+  '里' => '里',
+  '離' => '離',
+  '匿' => '匿',
+  '溺' => '溺',
+  '吝' => '吝',
+  '燐' => '燐',
+  '璘' => '璘',
+  '藺' => '藺',
+  '隣' => '隣',
+  '鱗' => '鱗',
+  '麟' => '麟',
+  '林' => '林',
+  '淋' => '淋',
+  '臨' => '臨',
+  '立' => '立',
+  '笠' => '笠',
+  '粒' => '粒',
+  '狀' => '狀',
+  '炙' => '炙',
+  '識' => '識',
+  '什' => '什',
+  '茶' => '茶',
+  '刺' => '刺',
+  '切' => '切',
+  '度' => '度',
+  '拓' => '拓',
+  '糖' => '糖',
+  '宅' => '宅',
+  '洞' => '洞',
+  '暴' => '暴',
+  '輻' => '輻',
+  '行' => '行',
+  '降' => '降',
+  '見' => '見',
+  '廓' => '廓',
+  '兀' => '兀',
+  '嗀' => '嗀',
+  '塚' => '塚',
+  '晴' => '晴',
+  '凞' => '凞',
+  '猪' => '猪',
+  '益' => '益',
+  '礼' => '礼',
+  '神' => '神',
+  '祥' => '祥',
+  '福' => '福',
+  '靖' => '靖',
+  '精' => '精',
+  '羽' => '羽',
+  '蘒' => '蘒',
+  '諸' => '諸',
+  '逸' => '逸',
+  '都' => '都',
+  '飯' => '飯',
+  '飼' => '飼',
+  '館' => '館',
+  '鶴' => '鶴',
+  '郞' => '郞',
+  '隷' => '隷',
+  '侮' => '侮',
+  '僧' => '僧',
+  '免' => '免',
+  '勉' => '勉',
+  '勤' => '勤',
+  '卑' => '卑',
+  '喝' => '喝',
+  '嘆' => '嘆',
+  '器' => '器',
+  '塀' => '塀',
+  '墨' => '墨',
+  '層' => '層',
+  '屮' => '屮',
+  '悔' => '悔',
+  '慨' => '慨',
+  '憎' => '憎',
+  '懲' => '懲',
+  '敏' => '敏',
+  '既' => '既',
+  '暑' => '暑',
+  '梅' => '梅',
+  '海' => '海',
+  '渚' => '渚',
+  '漢' => '漢',
+  '煮' => '煮',
+  '爫' => '爫',
+  '琢' => '琢',
+  '碑' => '碑',
+  '社' => '社',
+  '祉' => '祉',
+  '祈' => '祈',
+  '祐' => '祐',
+  '祖' => '祖',
+  '祝' => '祝',
+  '禍' => '禍',
+  '禎' => '禎',
+  '穀' => '穀',
+  '突' => '突',
+  '節' => '節',
+  '練' => '練',
+  '縉' => '縉',
+  '繁' => '繁',
+  '署' => '署',
+  '者' => '者',
+  '臭' => '臭',
+  '艹' => '艹',
+  '艹' => '艹',
+  '著' => '著',
+  '褐' => '褐',
+  '視' => '視',
+  '謁' => '謁',
+  '謹' => '謹',
+  '賓' => '賓',
+  '贈' => '贈',
+  '辶' => '辶',
+  '逸' => '逸',
+  '難' => '難',
+  '響' => '響',
+  '頻' => '頻',
+  '恵' => '恵',
+  '𤋮' => '𤋮',
+  '舘' => '舘',
+  '並' => '並',
+  '况' => '况',
+  '全' => '全',
+  '侀' => '侀',
+  '充' => '充',
+  '冀' => '冀',
+  '勇' => '勇',
+  '勺' => '勺',
+  '喝' => '喝',
+  '啕' => '啕',
+  '喙' => '喙',
+  '嗢' => '嗢',
+  '塚' => '塚',
+  '墳' => '墳',
+  '奄' => '奄',
+  '奔' => '奔',
+  '婢' => '婢',
+  '嬨' => '嬨',
+  '廒' => '廒',
+  '廙' => '廙',
+  '彩' => '彩',
+  '徭' => '徭',
+  '惘' => '惘',
+  '慎' => '慎',
+  '愈' => '愈',
+  '憎' => '憎',
+  '慠' => '慠',
+  '懲' => '懲',
+  '戴' => '戴',
+  '揄' => '揄',
+  '搜' => '搜',
+  '摒' => '摒',
+  '敖' => '敖',
+  '晴' => '晴',
+  '朗' => '朗',
+  '望' => '望',
+  '杖' => '杖',
+  '歹' => '歹',
+  '殺' => '殺',
+  '流' => '流',
+  '滛' => '滛',
+  '滋' => '滋',
+  '漢' => '漢',
+  '瀞' => '瀞',
+  '煮' => '煮',
+  '瞧' => '瞧',
+  '爵' => '爵',
+  '犯' => '犯',
+  '猪' => '猪',
+  '瑱' => '瑱',
+  '甆' => '甆',
+  '画' => '画',
+  '瘝' => '瘝',
+  '瘟' => '瘟',
+  '益' => '益',
+  '盛' => '盛',
+  '直' => '直',
+  '睊' => '睊',
+  '着' => '着',
+  '磌' => '磌',
+  '窱' => '窱',
+  '節' => '節',
+  '类' => '类',
+  '絛' => '絛',
+  '練' => '練',
+  '缾' => '缾',
+  '者' => '者',
+  '荒' => '荒',
+  '華' => '華',
+  '蝹' => '蝹',
+  '襁' => '襁',
+  '覆' => '覆',
+  '視' => '視',
+  '調' => '調',
+  '諸' => '諸',
+  '請' => '請',
+  '謁' => '謁',
+  '諾' => '諾',
+  '諭' => '諭',
+  '謹' => '謹',
+  '變' => '變',
+  '贈' => '贈',
+  '輸' => '輸',
+  '遲' => '遲',
+  '醙' => '醙',
+  '鉶' => '鉶',
+  '陼' => '陼',
+  '難' => '難',
+  '靖' => '靖',
+  '韛' => '韛',
+  '響' => '響',
+  '頋' => '頋',
+  '頻' => '頻',
+  '鬒' => '鬒',
+  '龜' => '龜',
+  '𢡊' => '𢡊',
+  '𢡄' => '𢡄',
+  '𣏕' => '𣏕',
+  '㮝' => '㮝',
+  '䀘' => '䀘',
+  '䀹' => '䀹',
+  '𥉉' => '𥉉',
+  '𥳐' => '𥳐',
+  '𧻓' => '𧻓',
+  '齃' => '齃',
+  '龎' => '龎',
+  'יִ' => 'יִ',
+  'ײַ' => 'ײַ',
+  'שׁ' => 'שׁ',
+  'שׂ' => 'שׂ',
+  'שּׁ' => 'שּׁ',
+  'שּׂ' => 'שּׂ',
+  'אַ' => 'אַ',
+  'אָ' => 'אָ',
+  'אּ' => 'אּ',
+  'בּ' => 'בּ',
+  'גּ' => 'גּ',
+  'דּ' => 'דּ',
+  'הּ' => 'הּ',
+  'וּ' => 'וּ',
+  'זּ' => 'זּ',
+  'טּ' => 'טּ',
+  'יּ' => 'יּ',
+  'ךּ' => 'ךּ',
+  'כּ' => 'כּ',
+  'לּ' => 'לּ',
+  'מּ' => 'מּ',
+  'נּ' => 'נּ',
+  'סּ' => 'סּ',
+  'ףּ' => 'ףּ',
+  'פּ' => 'פּ',
+  'צּ' => 'צּ',
+  'קּ' => 'קּ',
+  'רּ' => 'רּ',
+  'שּ' => 'שּ',
+  'תּ' => 'תּ',
+  'וֹ' => 'וֹ',
+  'בֿ' => 'בֿ',
+  'כֿ' => 'כֿ',
+  'פֿ' => 'פֿ',
+  '𑂚' => '𑂚',
+  '𑂜' => '𑂜',
+  '𑂫' => '𑂫',
+  '𑄮' => '𑄮',
+  '𑄯' => '𑄯',
+  '𑍋' => '𑍋',
+  '𑍌' => '𑍌',
+  '𑒻' => '𑒻',
+  '𑒼' => '𑒼',
+  '𑒾' => '𑒾',
+  '𑖺' => '𑖺',
+  '𑖻' => '𑖻',
+  '𑤸' => '𑤸',
+  '𝅗𝅥' => '𝅗𝅥',
+  '𝅘𝅥' => '𝅘𝅥',
+  '𝅘𝅥𝅮' => '𝅘𝅥𝅮',
+  '𝅘𝅥𝅯' => '𝅘𝅥𝅯',
+  '𝅘𝅥𝅰' => '𝅘𝅥𝅰',
+  '𝅘𝅥𝅱' => '𝅘𝅥𝅱',
+  '𝅘𝅥𝅲' => '𝅘𝅥𝅲',
+  '𝆹𝅥' => '𝆹𝅥',
+  '𝆺𝅥' => '𝆺𝅥',
+  '𝆹𝅥𝅮' => '𝆹𝅥𝅮',
+  '𝆺𝅥𝅮' => '𝆺𝅥𝅮',
+  '𝆹𝅥𝅯' => '𝆹𝅥𝅯',
+  '𝆺𝅥𝅯' => '𝆺𝅥𝅯',
+  '丽' => '丽',
+  '丸' => '丸',
+  '乁' => '乁',
+  '𠄢' => '𠄢',
+  '你' => '你',
+  '侮' => '侮',
+  '侻' => '侻',
+  '倂' => '倂',
+  '偺' => '偺',
+  '備' => '備',
+  '僧' => '僧',
+  '像' => '像',
+  '㒞' => '㒞',
+  '𠘺' => '𠘺',
+  '免' => '免',
+  '兔' => '兔',
+  '兤' => '兤',
+  '具' => '具',
+  '𠔜' => '𠔜',
+  '㒹' => '㒹',
+  '內' => '內',
+  '再' => '再',
+  '𠕋' => '𠕋',
+  '冗' => '冗',
+  '冤' => '冤',
+  '仌' => '仌',
+  '冬' => '冬',
+  '况' => '况',
+  '𩇟' => '𩇟',
+  '凵' => '凵',
+  '刃' => '刃',
+  '㓟' => '㓟',
+  '刻' => '刻',
+  '剆' => '剆',
+  '割' => '割',
+  '剷' => '剷',
+  '㔕' => '㔕',
+  '勇' => '勇',
+  '勉' => '勉',
+  '勤' => '勤',
+  '勺' => '勺',
+  '包' => '包',
+  '匆' => '匆',
+  '北' => '北',
+  '卉' => '卉',
+  '卑' => '卑',
+  '博' => '博',
+  '即' => '即',
+  '卽' => '卽',
+  '卿' => '卿',
+  '卿' => '卿',
+  '卿' => '卿',
+  '𠨬' => '𠨬',
+  '灰' => '灰',
+  '及' => '及',
+  '叟' => '叟',
+  '𠭣' => '𠭣',
+  '叫' => '叫',
+  '叱' => '叱',
+  '吆' => '吆',
+  '咞' => '咞',
+  '吸' => '吸',
+  '呈' => '呈',
+  '周' => '周',
+  '咢' => '咢',
+  '哶' => '哶',
+  '唐' => '唐',
+  '啓' => '啓',
+  '啣' => '啣',
+  '善' => '善',
+  '善' => '善',
+  '喙' => '喙',
+  '喫' => '喫',
+  '喳' => '喳',
+  '嗂' => '嗂',
+  '圖' => '圖',
+  '嘆' => '嘆',
+  '圗' => '圗',
+  '噑' => '噑',
+  '噴' => '噴',
+  '切' => '切',
+  '壮' => '壮',
+  '城' => '城',
+  '埴' => '埴',
+  '堍' => '堍',
+  '型' => '型',
+  '堲' => '堲',
+  '報' => '報',
+  '墬' => '墬',
+  '𡓤' => '𡓤',
+  '売' => '売',
+  '壷' => '壷',
+  '夆' => '夆',
+  '多' => '多',
+  '夢' => '夢',
+  '奢' => '奢',
+  '𡚨' => '𡚨',
+  '𡛪' => '𡛪',
+  '姬' => '姬',
+  '娛' => '娛',
+  '娧' => '娧',
+  '姘' => '姘',
+  '婦' => '婦',
+  '㛮' => '㛮',
+  '㛼' => '㛼',
+  '嬈' => '嬈',
+  '嬾' => '嬾',
+  '嬾' => '嬾',
+  '𡧈' => '𡧈',
+  '寃' => '寃',
+  '寘' => '寘',
+  '寧' => '寧',
+  '寳' => '寳',
+  '𡬘' => '𡬘',
+  '寿' => '寿',
+  '将' => '将',
+  '当' => '当',
+  '尢' => '尢',
+  '㞁' => '㞁',
+  '屠' => '屠',
+  '屮' => '屮',
+  '峀' => '峀',
+  '岍' => '岍',
+  '𡷤' => '𡷤',
+  '嵃' => '嵃',
+  '𡷦' => '𡷦',
+  '嵮' => '嵮',
+  '嵫' => '嵫',
+  '嵼' => '嵼',
+  '巡' => '巡',
+  '巢' => '巢',
+  '㠯' => '㠯',
+  '巽' => '巽',
+  '帨' => '帨',
+  '帽' => '帽',
+  '幩' => '幩',
+  '㡢' => '㡢',
+  '𢆃' => '𢆃',
+  '㡼' => '㡼',
+  '庰' => '庰',
+  '庳' => '庳',
+  '庶' => '庶',
+  '廊' => '廊',
+  '𪎒' => '𪎒',
+  '廾' => '廾',
+  '𢌱' => '𢌱',
+  '𢌱' => '𢌱',
+  '舁' => '舁',
+  '弢' => '弢',
+  '弢' => '弢',
+  '㣇' => '㣇',
+  '𣊸' => '𣊸',
+  '𦇚' => '𦇚',
+  '形' => '形',
+  '彫' => '彫',
+  '㣣' => '㣣',
+  '徚' => '徚',
+  '忍' => '忍',
+  '志' => '志',
+  '忹' => '忹',
+  '悁' => '悁',
+  '㤺' => '㤺',
+  '㤜' => '㤜',
+  '悔' => '悔',
+  '𢛔' => '𢛔',
+  '惇' => '惇',
+  '慈' => '慈',
+  '慌' => '慌',
+  '慎' => '慎',
+  '慌' => '慌',
+  '慺' => '慺',
+  '憎' => '憎',
+  '憲' => '憲',
+  '憤' => '憤',
+  '憯' => '憯',
+  '懞' => '懞',
+  '懲' => '懲',
+  '懶' => '懶',
+  '成' => '成',
+  '戛' => '戛',
+  '扝' => '扝',
+  '抱' => '抱',
+  '拔' => '拔',
+  '捐' => '捐',
+  '𢬌' => '𢬌',
+  '挽' => '挽',
+  '拼' => '拼',
+  '捨' => '捨',
+  '掃' => '掃',
+  '揤' => '揤',
+  '𢯱' => '𢯱',
+  '搢' => '搢',
+  '揅' => '揅',
+  '掩' => '掩',
+  '㨮' => '㨮',
+  '摩' => '摩',
+  '摾' => '摾',
+  '撝' => '撝',
+  '摷' => '摷',
+  '㩬' => '㩬',
+  '敏' => '敏',
+  '敬' => '敬',
+  '𣀊' => '𣀊',
+  '旣' => '旣',
+  '書' => '書',
+  '晉' => '晉',
+  '㬙' => '㬙',
+  '暑' => '暑',
+  '㬈' => '㬈',
+  '㫤' => '㫤',
+  '冒' => '冒',
+  '冕' => '冕',
+  '最' => '最',
+  '暜' => '暜',
+  '肭' => '肭',
+  '䏙' => '䏙',
+  '朗' => '朗',
+  '望' => '望',
+  '朡' => '朡',
+  '杞' => '杞',
+  '杓' => '杓',
+  '𣏃' => '𣏃',
+  '㭉' => '㭉',
+  '柺' => '柺',
+  '枅' => '枅',
+  '桒' => '桒',
+  '梅' => '梅',
+  '𣑭' => '𣑭',
+  '梎' => '梎',
+  '栟' => '栟',
+  '椔' => '椔',
+  '㮝' => '㮝',
+  '楂' => '楂',
+  '榣' => '榣',
+  '槪' => '槪',
+  '檨' => '檨',
+  '𣚣' => '𣚣',
+  '櫛' => '櫛',
+  '㰘' => '㰘',
+  '次' => '次',
+  '𣢧' => '𣢧',
+  '歔' => '歔',
+  '㱎' => '㱎',
+  '歲' => '歲',
+  '殟' => '殟',
+  '殺' => '殺',
+  '殻' => '殻',
+  '𣪍' => '𣪍',
+  '𡴋' => '𡴋',
+  '𣫺' => '𣫺',
+  '汎' => '汎',
+  '𣲼' => '𣲼',
+  '沿' => '沿',
+  '泍' => '泍',
+  '汧' => '汧',
+  '洖' => '洖',
+  '派' => '派',
+  '海' => '海',
+  '流' => '流',
+  '浩' => '浩',
+  '浸' => '浸',
+  '涅' => '涅',
+  '𣴞' => '𣴞',
+  '洴' => '洴',
+  '港' => '港',
+  '湮' => '湮',
+  '㴳' => '㴳',
+  '滋' => '滋',
+  '滇' => '滇',
+  '𣻑' => '𣻑',
+  '淹' => '淹',
+  '潮' => '潮',
+  '𣽞' => '𣽞',
+  '𣾎' => '𣾎',
+  '濆' => '濆',
+  '瀹' => '瀹',
+  '瀞' => '瀞',
+  '瀛' => '瀛',
+  '㶖' => '㶖',
+  '灊' => '灊',
+  '災' => '災',
+  '灷' => '灷',
+  '炭' => '炭',
+  '𠔥' => '𠔥',
+  '煅' => '煅',
+  '𤉣' => '𤉣',
+  '熜' => '熜',
+  '𤎫' => '𤎫',
+  '爨' => '爨',
+  '爵' => '爵',
+  '牐' => '牐',
+  '𤘈' => '𤘈',
+  '犀' => '犀',
+  '犕' => '犕',
+  '𤜵' => '𤜵',
+  '𤠔' => '𤠔',
+  '獺' => '獺',
+  '王' => '王',
+  '㺬' => '㺬',
+  '玥' => '玥',
+  '㺸' => '㺸',
+  '㺸' => '㺸',
+  '瑇' => '瑇',
+  '瑜' => '瑜',
+  '瑱' => '瑱',
+  '璅' => '璅',
+  '瓊' => '瓊',
+  '㼛' => '㼛',
+  '甤' => '甤',
+  '𤰶' => '𤰶',
+  '甾' => '甾',
+  '𤲒' => '𤲒',
+  '異' => '異',
+  '𢆟' => '𢆟',
+  '瘐' => '瘐',
+  '𤾡' => '𤾡',
+  '𤾸' => '𤾸',
+  '𥁄' => '𥁄',
+  '㿼' => '㿼',
+  '䀈' => '䀈',
+  '直' => '直',
+  '𥃳' => '𥃳',
+  '𥃲' => '𥃲',
+  '𥄙' => '𥄙',
+  '𥄳' => '𥄳',
+  '眞' => '眞',
+  '真' => '真',
+  '真' => '真',
+  '睊' => '睊',
+  '䀹' => '䀹',
+  '瞋' => '瞋',
+  '䁆' => '䁆',
+  '䂖' => '䂖',
+  '𥐝' => '𥐝',
+  '硎' => '硎',
+  '碌' => '碌',
+  '磌' => '磌',
+  '䃣' => '䃣',
+  '𥘦' => '𥘦',
+  '祖' => '祖',
+  '𥚚' => '𥚚',
+  '𥛅' => '𥛅',
+  '福' => '福',
+  '秫' => '秫',
+  '䄯' => '䄯',
+  '穀' => '穀',
+  '穊' => '穊',
+  '穏' => '穏',
+  '𥥼' => '𥥼',
+  '𥪧' => '𥪧',
+  '𥪧' => '𥪧',
+  '竮' => '竮',
+  '䈂' => '䈂',
+  '𥮫' => '𥮫',
+  '篆' => '篆',
+  '築' => '築',
+  '䈧' => '䈧',
+  '𥲀' => '𥲀',
+  '糒' => '糒',
+  '䊠' => '䊠',
+  '糨' => '糨',
+  '糣' => '糣',
+  '紀' => '紀',
+  '𥾆' => '𥾆',
+  '絣' => '絣',
+  '䌁' => '䌁',
+  '緇' => '緇',
+  '縂' => '縂',
+  '繅' => '繅',
+  '䌴' => '䌴',
+  '𦈨' => '𦈨',
+  '𦉇' => '𦉇',
+  '䍙' => '䍙',
+  '𦋙' => '𦋙',
+  '罺' => '罺',
+  '𦌾' => '𦌾',
+  '羕' => '羕',
+  '翺' => '翺',
+  '者' => '者',
+  '𦓚' => '𦓚',
+  '𦔣' => '𦔣',
+  '聠' => '聠',
+  '𦖨' => '𦖨',
+  '聰' => '聰',
+  '𣍟' => '𣍟',
+  '䏕' => '䏕',
+  '育' => '育',
+  '脃' => '脃',
+  '䐋' => '䐋',
+  '脾' => '脾',
+  '媵' => '媵',
+  '𦞧' => '𦞧',
+  '𦞵' => '𦞵',
+  '𣎓' => '𣎓',
+  '𣎜' => '𣎜',
+  '舁' => '舁',
+  '舄' => '舄',
+  '辞' => '辞',
+  '䑫' => '䑫',
+  '芑' => '芑',
+  '芋' => '芋',
+  '芝' => '芝',
+  '劳' => '劳',
+  '花' => '花',
+  '芳' => '芳',
+  '芽' => '芽',
+  '苦' => '苦',
+  '𦬼' => '𦬼',
+  '若' => '若',
+  '茝' => '茝',
+  '荣' => '荣',
+  '莭' => '莭',
+  '茣' => '茣',
+  '莽' => '莽',
+  '菧' => '菧',
+  '著' => '著',
+  '荓' => '荓',
+  '菊' => '菊',
+  '菌' => '菌',
+  '菜' => '菜',
+  '𦰶' => '𦰶',
+  '𦵫' => '𦵫',
+  '𦳕' => '𦳕',
+  '䔫' => '䔫',
+  '蓱' => '蓱',
+  '蓳' => '蓳',
+  '蔖' => '蔖',
+  '𧏊' => '𧏊',
+  '蕤' => '蕤',
+  '𦼬' => '𦼬',
+  '䕝' => '䕝',
+  '䕡' => '䕡',
+  '𦾱' => '𦾱',
+  '𧃒' => '𧃒',
+  '䕫' => '䕫',
+  '虐' => '虐',
+  '虜' => '虜',
+  '虧' => '虧',
+  '虩' => '虩',
+  '蚩' => '蚩',
+  '蚈' => '蚈',
+  '蜎' => '蜎',
+  '蛢' => '蛢',
+  '蝹' => '蝹',
+  '蜨' => '蜨',
+  '蝫' => '蝫',
+  '螆' => '螆',
+  '䗗' => '䗗',
+  '蟡' => '蟡',
+  '蠁' => '蠁',
+  '䗹' => '䗹',
+  '衠' => '衠',
+  '衣' => '衣',
+  '𧙧' => '𧙧',
+  '裗' => '裗',
+  '裞' => '裞',
+  '䘵' => '䘵',
+  '裺' => '裺',
+  '㒻' => '㒻',
+  '𧢮' => '𧢮',
+  '𧥦' => '𧥦',
+  '䚾' => '䚾',
+  '䛇' => '䛇',
+  '誠' => '誠',
+  '諭' => '諭',
+  '變' => '變',
+  '豕' => '豕',
+  '𧲨' => '𧲨',
+  '貫' => '貫',
+  '賁' => '賁',
+  '贛' => '贛',
+  '起' => '起',
+  '𧼯' => '𧼯',
+  '𠠄' => '𠠄',
+  '跋' => '跋',
+  '趼' => '趼',
+  '跰' => '跰',
+  '𠣞' => '𠣞',
+  '軔' => '軔',
+  '輸' => '輸',
+  '𨗒' => '𨗒',
+  '𨗭' => '𨗭',
+  '邔' => '邔',
+  '郱' => '郱',
+  '鄑' => '鄑',
+  '𨜮' => '𨜮',
+  '鄛' => '鄛',
+  '鈸' => '鈸',
+  '鋗' => '鋗',
+  '鋘' => '鋘',
+  '鉼' => '鉼',
+  '鏹' => '鏹',
+  '鐕' => '鐕',
+  '𨯺' => '𨯺',
+  '開' => '開',
+  '䦕' => '䦕',
+  '閷' => '閷',
+  '𨵷' => '𨵷',
+  '䧦' => '䧦',
+  '雃' => '雃',
+  '嶲' => '嶲',
+  '霣' => '霣',
+  '𩅅' => '𩅅',
+  '𩈚' => '𩈚',
+  '䩮' => '䩮',
+  '䩶' => '䩶',
+  '韠' => '韠',
+  '𩐊' => '𩐊',
+  '䪲' => '䪲',
+  '𩒖' => '𩒖',
+  '頋' => '頋',
+  '頋' => '頋',
+  '頩' => '頩',
+  '𩖶' => '𩖶',
+  '飢' => '飢',
+  '䬳' => '䬳',
+  '餩' => '餩',
+  '馧' => '馧',
+  '駂' => '駂',
+  '駾' => '駾',
+  '䯎' => '䯎',
+  '𩬰' => '𩬰',
+  '鬒' => '鬒',
+  '鱀' => '鱀',
+  '鳽' => '鳽',
+  '䳎' => '䳎',
+  '䳭' => '䳭',
+  '鵧' => '鵧',
+  '𪃎' => '𪃎',
+  '䳸' => '䳸',
+  '𪄅' => '𪄅',
+  '𪈎' => '𪈎',
+  '𪊑' => '𪊑',
+  '麻' => '麻',
+  '䵖' => '䵖',
+  '黹' => '黹',
+  '黾' => '黾',
+  '鼅' => '鼅',
+  '鼏' => '鼏',
+  '鼖' => '鼖',
+  '鼻' => '鼻',
+  '𪘀' => '𪘀',
+);
diff --git a/backend/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/combiningClass.php b/backend/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/combiningClass.php
new file mode 100644
index 0000000..ec90f36
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/combiningClass.php
@@ -0,0 +1,876 @@
+<?php
+
+return array (
+  '̀' => 230,
+  '́' => 230,
+  '̂' => 230,
+  '̃' => 230,
+  '̄' => 230,
+  '̅' => 230,
+  '̆' => 230,
+  '̇' => 230,
+  '̈' => 230,
+  '̉' => 230,
+  '̊' => 230,
+  '̋' => 230,
+  '̌' => 230,
+  '̍' => 230,
+  '̎' => 230,
+  '̏' => 230,
+  '̐' => 230,
+  '̑' => 230,
+  '̒' => 230,
+  '̓' => 230,
+  '̔' => 230,
+  '̕' => 232,
+  '̖' => 220,
+  '̗' => 220,
+  '̘' => 220,
+  '̙' => 220,
+  '̚' => 232,
+  '̛' => 216,
+  '̜' => 220,
+  '̝' => 220,
+  '̞' => 220,
+  '̟' => 220,
+  '̠' => 220,
+  '̡' => 202,
+  '̢' => 202,
+  '̣' => 220,
+  '̤' => 220,
+  '̥' => 220,
+  '̦' => 220,
+  '̧' => 202,
+  '̨' => 202,
+  '̩' => 220,
+  '̪' => 220,
+  '̫' => 220,
+  '̬' => 220,
+  '̭' => 220,
+  '̮' => 220,
+  '̯' => 220,
+  '̰' => 220,
+  '̱' => 220,
+  '̲' => 220,
+  '̳' => 220,
+  '̴' => 1,
+  '̵' => 1,
+  '̶' => 1,
+  '̷' => 1,
+  '̸' => 1,
+  '̹' => 220,
+  '̺' => 220,
+  '̻' => 220,
+  '̼' => 220,
+  '̽' => 230,
+  '̾' => 230,
+  '̿' => 230,
+  '̀' => 230,
+  '́' => 230,
+  '͂' => 230,
+  '̓' => 230,
+  '̈́' => 230,
+  'ͅ' => 240,
+  '͆' => 230,
+  '͇' => 220,
+  '͈' => 220,
+  '͉' => 220,
+  '͊' => 230,
+  '͋' => 230,
+  '͌' => 230,
+  '͍' => 220,
+  '͎' => 220,
+  '͐' => 230,
+  '͑' => 230,
+  '͒' => 230,
+  '͓' => 220,
+  '͔' => 220,
+  '͕' => 220,
+  '͖' => 220,
+  '͗' => 230,
+  '͘' => 232,
+  '͙' => 220,
+  '͚' => 220,
+  '͛' => 230,
+  '͜' => 233,
+  '͝' => 234,
+  '͞' => 234,
+  '͟' => 233,
+  '͠' => 234,
+  '͡' => 234,
+  '͢' => 233,
+  'ͣ' => 230,
+  'ͤ' => 230,
+  'ͥ' => 230,
+  'ͦ' => 230,
+  'ͧ' => 230,
+  'ͨ' => 230,
+  'ͩ' => 230,
+  'ͪ' => 230,
+  'ͫ' => 230,
+  'ͬ' => 230,
+  'ͭ' => 230,
+  'ͮ' => 230,
+  'ͯ' => 230,
+  '҃' => 230,
+  '҄' => 230,
+  '҅' => 230,
+  '҆' => 230,
+  '҇' => 230,
+  '֑' => 220,
+  '֒' => 230,
+  '֓' => 230,
+  '֔' => 230,
+  '֕' => 230,
+  '֖' => 220,
+  '֗' => 230,
+  '֘' => 230,
+  '֙' => 230,
+  '֚' => 222,
+  '֛' => 220,
+  '֜' => 230,
+  '֝' => 230,
+  '֞' => 230,
+  '֟' => 230,
+  '֠' => 230,
+  '֡' => 230,
+  '֢' => 220,
+  '֣' => 220,
+  '֤' => 220,
+  '֥' => 220,
+  '֦' => 220,
+  '֧' => 220,
+  '֨' => 230,
+  '֩' => 230,
+  '֪' => 220,
+  '֫' => 230,
+  '֬' => 230,
+  '֭' => 222,
+  '֮' => 228,
+  '֯' => 230,
+  'ְ' => 10,
+  'ֱ' => 11,
+  'ֲ' => 12,
+  'ֳ' => 13,
+  'ִ' => 14,
+  'ֵ' => 15,
+  'ֶ' => 16,
+  'ַ' => 17,
+  'ָ' => 18,
+  'ֹ' => 19,
+  'ֺ' => 19,
+  'ֻ' => 20,
+  'ּ' => 21,
+  'ֽ' => 22,
+  'ֿ' => 23,
+  'ׁ' => 24,
+  'ׂ' => 25,
+  'ׄ' => 230,
+  'ׅ' => 220,
+  'ׇ' => 18,
+  'ؐ' => 230,
+  'ؑ' => 230,
+  'ؒ' => 230,
+  'ؓ' => 230,
+  'ؔ' => 230,
+  'ؕ' => 230,
+  'ؖ' => 230,
+  'ؗ' => 230,
+  'ؘ' => 30,
+  'ؙ' => 31,
+  'ؚ' => 32,
+  'ً' => 27,
+  'ٌ' => 28,
+  'ٍ' => 29,
+  'َ' => 30,
+  'ُ' => 31,
+  'ِ' => 32,
+  'ّ' => 33,
+  'ْ' => 34,
+  'ٓ' => 230,
+  'ٔ' => 230,
+  'ٕ' => 220,
+  'ٖ' => 220,
+  'ٗ' => 230,
+  '٘' => 230,
+  'ٙ' => 230,
+  'ٚ' => 230,
+  'ٛ' => 230,
+  'ٜ' => 220,
+  'ٝ' => 230,
+  'ٞ' => 230,
+  'ٟ' => 220,
+  'ٰ' => 35,
+  'ۖ' => 230,
+  'ۗ' => 230,
+  'ۘ' => 230,
+  'ۙ' => 230,
+  'ۚ' => 230,
+  'ۛ' => 230,
+  'ۜ' => 230,
+  '۟' => 230,
+  '۠' => 230,
+  'ۡ' => 230,
+  'ۢ' => 230,
+  'ۣ' => 220,
+  'ۤ' => 230,
+  'ۧ' => 230,
+  'ۨ' => 230,
+  '۪' => 220,
+  '۫' => 230,
+  '۬' => 230,
+  'ۭ' => 220,
+  'ܑ' => 36,
+  'ܰ' => 230,
+  'ܱ' => 220,
+  'ܲ' => 230,
+  'ܳ' => 230,
+  'ܴ' => 220,
+  'ܵ' => 230,
+  'ܶ' => 230,
+  'ܷ' => 220,
+  'ܸ' => 220,
+  'ܹ' => 220,
+  'ܺ' => 230,
+  'ܻ' => 220,
+  'ܼ' => 220,
+  'ܽ' => 230,
+  'ܾ' => 220,
+  'ܿ' => 230,
+  '݀' => 230,
+  '݁' => 230,
+  '݂' => 220,
+  '݃' => 230,
+  '݄' => 220,
+  '݅' => 230,
+  '݆' => 220,
+  '݇' => 230,
+  '݈' => 220,
+  '݉' => 230,
+  '݊' => 230,
+  '߫' => 230,
+  '߬' => 230,
+  '߭' => 230,
+  '߮' => 230,
+  '߯' => 230,
+  '߰' => 230,
+  '߱' => 230,
+  '߲' => 220,
+  '߳' => 230,
+  '߽' => 220,
+  'ࠖ' => 230,
+  'ࠗ' => 230,
+  '࠘' => 230,
+  '࠙' => 230,
+  'ࠛ' => 230,
+  'ࠜ' => 230,
+  'ࠝ' => 230,
+  'ࠞ' => 230,
+  'ࠟ' => 230,
+  'ࠠ' => 230,
+  'ࠡ' => 230,
+  'ࠢ' => 230,
+  'ࠣ' => 230,
+  'ࠥ' => 230,
+  'ࠦ' => 230,
+  'ࠧ' => 230,
+  'ࠩ' => 230,
+  'ࠪ' => 230,
+  'ࠫ' => 230,
+  'ࠬ' => 230,
+  '࠭' => 230,
+  '࡙' => 220,
+  '࡚' => 220,
+  '࡛' => 220,
+  '࣓' => 220,
+  'ࣔ' => 230,
+  'ࣕ' => 230,
+  'ࣖ' => 230,
+  'ࣗ' => 230,
+  'ࣘ' => 230,
+  'ࣙ' => 230,
+  'ࣚ' => 230,
+  'ࣛ' => 230,
+  'ࣜ' => 230,
+  'ࣝ' => 230,
+  'ࣞ' => 230,
+  'ࣟ' => 230,
+  '࣠' => 230,
+  '࣡' => 230,
+  'ࣣ' => 220,
+  'ࣤ' => 230,
+  'ࣥ' => 230,
+  'ࣦ' => 220,
+  'ࣧ' => 230,
+  'ࣨ' => 230,
+  'ࣩ' => 220,
+  '࣪' => 230,
+  '࣫' => 230,
+  '࣬' => 230,
+  '࣭' => 220,
+  '࣮' => 220,
+  '࣯' => 220,
+  'ࣰ' => 27,
+  'ࣱ' => 28,
+  'ࣲ' => 29,
+  'ࣳ' => 230,
+  'ࣴ' => 230,
+  'ࣵ' => 230,
+  'ࣶ' => 220,
+  'ࣷ' => 230,
+  'ࣸ' => 230,
+  'ࣹ' => 220,
+  'ࣺ' => 220,
+  'ࣻ' => 230,
+  'ࣼ' => 230,
+  'ࣽ' => 230,
+  'ࣾ' => 230,
+  'ࣿ' => 230,
+  '़' => 7,
+  '्' => 9,
+  '॑' => 230,
+  '॒' => 220,
+  '॓' => 230,
+  '॔' => 230,
+  '়' => 7,
+  '্' => 9,
+  '৾' => 230,
+  '਼' => 7,
+  '੍' => 9,
+  '઼' => 7,
+  '્' => 9,
+  '଼' => 7,
+  '୍' => 9,
+  '்' => 9,
+  '్' => 9,
+  'ౕ' => 84,
+  'ౖ' => 91,
+  '಼' => 7,
+  '್' => 9,
+  '഻' => 9,
+  '഼' => 9,
+  '്' => 9,
+  '්' => 9,
+  'ุ' => 103,
+  'ู' => 103,
+  'ฺ' => 9,
+  '่' => 107,
+  '้' => 107,
+  '๊' => 107,
+  '๋' => 107,
+  'ຸ' => 118,
+  'ູ' => 118,
+  '຺' => 9,
+  '່' => 122,
+  '້' => 122,
+  '໊' => 122,
+  '໋' => 122,
+  '༘' => 220,
+  '༙' => 220,
+  '༵' => 220,
+  '༷' => 220,
+  '༹' => 216,
+  'ཱ' => 129,
+  'ི' => 130,
+  'ུ' => 132,
+  'ེ' => 130,
+  'ཻ' => 130,
+  'ོ' => 130,
+  'ཽ' => 130,
+  'ྀ' => 130,
+  'ྂ' => 230,
+  'ྃ' => 230,
+  '྄' => 9,
+  '྆' => 230,
+  '྇' => 230,
+  '࿆' => 220,
+  '့' => 7,
+  '္' => 9,
+  '်' => 9,
+  'ႍ' => 220,
+  '፝' => 230,
+  '፞' => 230,
+  '፟' => 230,
+  '᜔' => 9,
+  '᜴' => 9,
+  '្' => 9,
+  '៝' => 230,
+  'ᢩ' => 228,
+  '᤹' => 222,
+  '᤺' => 230,
+  '᤻' => 220,
+  'ᨗ' => 230,
+  'ᨘ' => 220,
+  '᩠' => 9,
+  '᩵' => 230,
+  '᩶' => 230,
+  '᩷' => 230,
+  '᩸' => 230,
+  '᩹' => 230,
+  '᩺' => 230,
+  '᩻' => 230,
+  '᩼' => 230,
+  '᩿' => 220,
+  '᪰' => 230,
+  '᪱' => 230,
+  '᪲' => 230,
+  '᪳' => 230,
+  '᪴' => 230,
+  '᪵' => 220,
+  '᪶' => 220,
+  '᪷' => 220,
+  '᪸' => 220,
+  '᪹' => 220,
+  '᪺' => 220,
+  '᪻' => 230,
+  '᪼' => 230,
+  '᪽' => 220,
+  'ᪿ' => 220,
+  'ᫀ' => 220,
+  '᬴' => 7,
+  '᭄' => 9,
+  '᭫' => 230,
+  '᭬' => 220,
+  '᭭' => 230,
+  '᭮' => 230,
+  '᭯' => 230,
+  '᭰' => 230,
+  '᭱' => 230,
+  '᭲' => 230,
+  '᭳' => 230,
+  '᮪' => 9,
+  '᮫' => 9,
+  '᯦' => 7,
+  '᯲' => 9,
+  '᯳' => 9,
+  '᰷' => 7,
+  '᳐' => 230,
+  '᳑' => 230,
+  '᳒' => 230,
+  '᳔' => 1,
+  '᳕' => 220,
+  '᳖' => 220,
+  '᳗' => 220,
+  '᳘' => 220,
+  '᳙' => 220,
+  '᳚' => 230,
+  '᳛' => 230,
+  '᳜' => 220,
+  '᳝' => 220,
+  '᳞' => 220,
+  '᳟' => 220,
+  '᳠' => 230,
+  '᳢' => 1,
+  '᳣' => 1,
+  '᳤' => 1,
+  '᳥' => 1,
+  '᳦' => 1,
+  '᳧' => 1,
+  '᳨' => 1,
+  '᳭' => 220,
+  '᳴' => 230,
+  '᳸' => 230,
+  '᳹' => 230,
+  '᷀' => 230,
+  '᷁' => 230,
+  '᷂' => 220,
+  '᷃' => 230,
+  '᷄' => 230,
+  '᷅' => 230,
+  '᷆' => 230,
+  '᷇' => 230,
+  '᷈' => 230,
+  '᷉' => 230,
+  '᷊' => 220,
+  '᷋' => 230,
+  '᷌' => 230,
+  '᷍' => 234,
+  '᷎' => 214,
+  '᷏' => 220,
+  '᷐' => 202,
+  '᷑' => 230,
+  '᷒' => 230,
+  'ᷓ' => 230,
+  'ᷔ' => 230,
+  'ᷕ' => 230,
+  'ᷖ' => 230,
+  'ᷗ' => 230,
+  'ᷘ' => 230,
+  'ᷙ' => 230,
+  'ᷚ' => 230,
+  'ᷛ' => 230,
+  'ᷜ' => 230,
+  'ᷝ' => 230,
+  'ᷞ' => 230,
+  'ᷟ' => 230,
+  'ᷠ' => 230,
+  'ᷡ' => 230,
+  'ᷢ' => 230,
+  'ᷣ' => 230,
+  'ᷤ' => 230,
+  'ᷥ' => 230,
+  'ᷦ' => 230,
+  'ᷧ' => 230,
+  'ᷨ' => 230,
+  'ᷩ' => 230,
+  'ᷪ' => 230,
+  'ᷫ' => 230,
+  'ᷬ' => 230,
+  'ᷭ' => 230,
+  'ᷮ' => 230,
+  'ᷯ' => 230,
+  'ᷰ' => 230,
+  'ᷱ' => 230,
+  'ᷲ' => 230,
+  'ᷳ' => 230,
+  'ᷴ' => 230,
+  '᷵' => 230,
+  '᷶' => 232,
+  '᷷' => 228,
+  '᷸' => 228,
+  '᷹' => 220,
+  '᷻' => 230,
+  '᷼' => 233,
+  '᷽' => 220,
+  '᷾' => 230,
+  '᷿' => 220,
+  '⃐' => 230,
+  '⃑' => 230,
+  '⃒' => 1,
+  '⃓' => 1,
+  '⃔' => 230,
+  '⃕' => 230,
+  '⃖' => 230,
+  '⃗' => 230,
+  '⃘' => 1,
+  '⃙' => 1,
+  '⃚' => 1,
+  '⃛' => 230,
+  '⃜' => 230,
+  '⃡' => 230,
+  '⃥' => 1,
+  '⃦' => 1,
+  '⃧' => 230,
+  '⃨' => 220,
+  '⃩' => 230,
+  '⃪' => 1,
+  '⃫' => 1,
+  '⃬' => 220,
+  '⃭' => 220,
+  '⃮' => 220,
+  '⃯' => 220,
+  '⃰' => 230,
+  '⳯' => 230,
+  '⳰' => 230,
+  '⳱' => 230,
+  '⵿' => 9,
+  'ⷠ' => 230,
+  'ⷡ' => 230,
+  'ⷢ' => 230,
+  'ⷣ' => 230,
+  'ⷤ' => 230,
+  'ⷥ' => 230,
+  'ⷦ' => 230,
+  'ⷧ' => 230,
+  'ⷨ' => 230,
+  'ⷩ' => 230,
+  'ⷪ' => 230,
+  'ⷫ' => 230,
+  'ⷬ' => 230,
+  'ⷭ' => 230,
+  'ⷮ' => 230,
+  'ⷯ' => 230,
+  'ⷰ' => 230,
+  'ⷱ' => 230,
+  'ⷲ' => 230,
+  'ⷳ' => 230,
+  'ⷴ' => 230,
+  'ⷵ' => 230,
+  'ⷶ' => 230,
+  'ⷷ' => 230,
+  'ⷸ' => 230,
+  'ⷹ' => 230,
+  'ⷺ' => 230,
+  'ⷻ' => 230,
+  'ⷼ' => 230,
+  'ⷽ' => 230,
+  'ⷾ' => 230,
+  'ⷿ' => 230,
+  '〪' => 218,
+  '〫' => 228,
+  '〬' => 232,
+  '〭' => 222,
+  '〮' => 224,
+  '〯' => 224,
+  '゙' => 8,
+  '゚' => 8,
+  '꙯' => 230,
+  'ꙴ' => 230,
+  'ꙵ' => 230,
+  'ꙶ' => 230,
+  'ꙷ' => 230,
+  'ꙸ' => 230,
+  'ꙹ' => 230,
+  'ꙺ' => 230,
+  'ꙻ' => 230,
+  '꙼' => 230,
+  '꙽' => 230,
+  'ꚞ' => 230,
+  'ꚟ' => 230,
+  '꛰' => 230,
+  '꛱' => 230,
+  '꠆' => 9,
+  '꠬' => 9,
+  '꣄' => 9,
+  '꣠' => 230,
+  '꣡' => 230,
+  '꣢' => 230,
+  '꣣' => 230,
+  '꣤' => 230,
+  '꣥' => 230,
+  '꣦' => 230,
+  '꣧' => 230,
+  '꣨' => 230,
+  '꣩' => 230,
+  '꣪' => 230,
+  '꣫' => 230,
+  '꣬' => 230,
+  '꣭' => 230,
+  '꣮' => 230,
+  '꣯' => 230,
+  '꣰' => 230,
+  '꣱' => 230,
+  '꤫' => 220,
+  '꤬' => 220,
+  '꤭' => 220,
+  '꥓' => 9,
+  '꦳' => 7,
+  '꧀' => 9,
+  'ꪰ' => 230,
+  'ꪲ' => 230,
+  'ꪳ' => 230,
+  'ꪴ' => 220,
+  'ꪷ' => 230,
+  'ꪸ' => 230,
+  'ꪾ' => 230,
+  '꪿' => 230,
+  '꫁' => 230,
+  '꫶' => 9,
+  '꯭' => 9,
+  'ﬞ' => 26,
+  '︠' => 230,
+  '︡' => 230,
+  '︢' => 230,
+  '︣' => 230,
+  '︤' => 230,
+  '︥' => 230,
+  '︦' => 230,
+  '︧' => 220,
+  '︨' => 220,
+  '︩' => 220,
+  '︪' => 220,
+  '︫' => 220,
+  '︬' => 220,
+  '︭' => 220,
+  '︮' => 230,
+  '︯' => 230,
+  '𐇽' => 220,
+  '𐋠' => 220,
+  '𐍶' => 230,
+  '𐍷' => 230,
+  '𐍸' => 230,
+  '𐍹' => 230,
+  '𐍺' => 230,
+  '𐨍' => 220,
+  '𐨏' => 230,
+  '𐨸' => 230,
+  '𐨹' => 1,
+  '𐨺' => 220,
+  '𐨿' => 9,
+  '𐫥' => 230,
+  '𐫦' => 220,
+  '𐴤' => 230,
+  '𐴥' => 230,
+  '𐴦' => 230,
+  '𐴧' => 230,
+  '𐺫' => 230,
+  '𐺬' => 230,
+  '𐽆' => 220,
+  '𐽇' => 220,
+  '𐽈' => 230,
+  '𐽉' => 230,
+  '𐽊' => 230,
+  '𐽋' => 220,
+  '𐽌' => 230,
+  '𐽍' => 220,
+  '𐽎' => 220,
+  '𐽏' => 220,
+  '𐽐' => 220,
+  '𑁆' => 9,
+  '𑁿' => 9,
+  '𑂹' => 9,
+  '𑂺' => 7,
+  '𑄀' => 230,
+  '𑄁' => 230,
+  '𑄂' => 230,
+  '𑄳' => 9,
+  '𑄴' => 9,
+  '𑅳' => 7,
+  '𑇀' => 9,
+  '𑇊' => 7,
+  '𑈵' => 9,
+  '𑈶' => 7,
+  '𑋩' => 7,
+  '𑋪' => 9,
+  '𑌻' => 7,
+  '𑌼' => 7,
+  '𑍍' => 9,
+  '𑍦' => 230,
+  '𑍧' => 230,
+  '𑍨' => 230,
+  '𑍩' => 230,
+  '𑍪' => 230,
+  '𑍫' => 230,
+  '𑍬' => 230,
+  '𑍰' => 230,
+  '𑍱' => 230,
+  '𑍲' => 230,
+  '𑍳' => 230,
+  '𑍴' => 230,
+  '𑑂' => 9,
+  '𑑆' => 7,
+  '𑑞' => 230,
+  '𑓂' => 9,
+  '𑓃' => 7,
+  '𑖿' => 9,
+  '𑗀' => 7,
+  '𑘿' => 9,
+  '𑚶' => 9,
+  '𑚷' => 7,
+  '𑜫' => 9,
+  '𑠹' => 9,
+  '𑠺' => 7,
+  '𑤽' => 9,
+  '𑤾' => 9,
+  '𑥃' => 7,
+  '𑧠' => 9,
+  '𑨴' => 9,
+  '𑩇' => 9,
+  '𑪙' => 9,
+  '𑰿' => 9,
+  '𑵂' => 7,
+  '𑵄' => 9,
+  '𑵅' => 9,
+  '𑶗' => 9,
+  '𖫰' => 1,
+  '𖫱' => 1,
+  '𖫲' => 1,
+  '𖫳' => 1,
+  '𖫴' => 1,
+  '𖬰' => 230,
+  '𖬱' => 230,
+  '𖬲' => 230,
+  '𖬳' => 230,
+  '𖬴' => 230,
+  '𖬵' => 230,
+  '𖬶' => 230,
+  '𖿰' => 6,
+  '𖿱' => 6,
+  '𛲞' => 1,
+  '𝅥' => 216,
+  '𝅦' => 216,
+  '𝅧' => 1,
+  '𝅨' => 1,
+  '𝅩' => 1,
+  '𝅭' => 226,
+  '𝅮' => 216,
+  '𝅯' => 216,
+  '𝅰' => 216,
+  '𝅱' => 216,
+  '𝅲' => 216,
+  '𝅻' => 220,
+  '𝅼' => 220,
+  '𝅽' => 220,
+  '𝅾' => 220,
+  '𝅿' => 220,
+  '𝆀' => 220,
+  '𝆁' => 220,
+  '𝆂' => 220,
+  '𝆅' => 230,
+  '𝆆' => 230,
+  '𝆇' => 230,
+  '𝆈' => 230,
+  '𝆉' => 230,
+  '𝆊' => 220,
+  '𝆋' => 220,
+  '𝆪' => 230,
+  '𝆫' => 230,
+  '𝆬' => 230,
+  '𝆭' => 230,
+  '𝉂' => 230,
+  '𝉃' => 230,
+  '𝉄' => 230,
+  '𞀀' => 230,
+  '𞀁' => 230,
+  '𞀂' => 230,
+  '𞀃' => 230,
+  '𞀄' => 230,
+  '𞀅' => 230,
+  '𞀆' => 230,
+  '𞀈' => 230,
+  '𞀉' => 230,
+  '𞀊' => 230,
+  '𞀋' => 230,
+  '𞀌' => 230,
+  '𞀍' => 230,
+  '𞀎' => 230,
+  '𞀏' => 230,
+  '𞀐' => 230,
+  '𞀑' => 230,
+  '𞀒' => 230,
+  '𞀓' => 230,
+  '𞀔' => 230,
+  '𞀕' => 230,
+  '𞀖' => 230,
+  '𞀗' => 230,
+  '𞀘' => 230,
+  '𞀛' => 230,
+  '𞀜' => 230,
+  '𞀝' => 230,
+  '𞀞' => 230,
+  '𞀟' => 230,
+  '𞀠' => 230,
+  '𞀡' => 230,
+  '𞀣' => 230,
+  '𞀤' => 230,
+  '𞀦' => 230,
+  '𞀧' => 230,
+  '𞀨' => 230,
+  '𞀩' => 230,
+  '𞀪' => 230,
+  '𞄰' => 230,
+  '𞄱' => 230,
+  '𞄲' => 230,
+  '𞄳' => 230,
+  '𞄴' => 230,
+  '𞄵' => 230,
+  '𞄶' => 230,
+  '𞋬' => 230,
+  '𞋭' => 230,
+  '𞋮' => 230,
+  '𞋯' => 230,
+  '𞣐' => 220,
+  '𞣑' => 220,
+  '𞣒' => 220,
+  '𞣓' => 220,
+  '𞣔' => 220,
+  '𞣕' => 220,
+  '𞣖' => 220,
+  '𞥄' => 230,
+  '𞥅' => 230,
+  '𞥆' => 230,
+  '𞥇' => 230,
+  '𞥈' => 230,
+  '𞥉' => 230,
+  '𞥊' => 7,
+);
diff --git a/backend/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/compatibilityDecomposition.php b/backend/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/compatibilityDecomposition.php
new file mode 100644
index 0000000..1574902
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-normalizer/Resources/unidata/compatibilityDecomposition.php
@@ -0,0 +1,3695 @@
+<?php
+
+return array (
+  ' ' => ' ',
+  '¨' => ' ̈',
+  'ª' => 'a',
+  '¯' => ' ̄',
+  '²' => '2',
+  '³' => '3',
+  '´' => ' ́',
+  'µ' => 'μ',
+  '¸' => ' ̧',
+  '¹' => '1',
+  'º' => 'o',
+  '¼' => '1⁄4',
+  '½' => '1⁄2',
+  '¾' => '3⁄4',
+  'IJ' => 'IJ',
+  'ij' => 'ij',
+  'Ŀ' => 'L·',
+  'ŀ' => 'l·',
+  'ʼn' => 'ʼn',
+  'ſ' => 's',
+  'DŽ' => 'DŽ',
+  'Dž' => 'Dž',
+  'dž' => 'dž',
+  'LJ' => 'LJ',
+  'Lj' => 'Lj',
+  'lj' => 'lj',
+  'NJ' => 'NJ',
+  'Nj' => 'Nj',
+  'nj' => 'nj',
+  'DZ' => 'DZ',
+  'Dz' => 'Dz',
+  'dz' => 'dz',
+  'ʰ' => 'h',
+  'ʱ' => 'ɦ',
+  'ʲ' => 'j',
+  'ʳ' => 'r',
+  'ʴ' => 'ɹ',
+  'ʵ' => 'ɻ',
+  'ʶ' => 'ʁ',
+  'ʷ' => 'w',
+  'ʸ' => 'y',
+  '˘' => ' ̆',
+  '˙' => ' ̇',
+  '˚' => ' ̊',
+  '˛' => ' ̨',
+  '˜' => ' ̃',
+  '˝' => ' ̋',
+  'ˠ' => 'ɣ',
+  'ˡ' => 'l',
+  'ˢ' => 's',
+  'ˣ' => 'x',
+  'ˤ' => 'ʕ',
+  'ͺ' => ' ͅ',
+  '΄' => ' ́',
+  '΅' => ' ̈́',
+  'ϐ' => 'β',
+  'ϑ' => 'θ',
+  'ϒ' => 'Υ',
+  'ϓ' => 'Ύ',
+  'ϔ' => 'Ϋ',
+  'ϕ' => 'φ',
+  'ϖ' => 'π',
+  'ϰ' => 'κ',
+  'ϱ' => 'ρ',
+  'ϲ' => 'ς',
+  'ϴ' => 'Θ',
+  'ϵ' => 'ε',
+  'Ϲ' => 'Σ',
+  'և' => 'եւ',
+  'ٵ' => 'اٴ',
+  'ٶ' => 'وٴ',
+  'ٷ' => 'ۇٴ',
+  'ٸ' => 'يٴ',
+  'ำ' => 'ํา',
+  'ຳ' => 'ໍາ',
+  'ໜ' => 'ຫນ',
+  'ໝ' => 'ຫມ',
+  '༌' => '་',
+  'ཷ' => 'ྲཱྀ',
+  'ཹ' => 'ླཱྀ',
+  'ჼ' => 'ნ',
+  'ᴬ' => 'A',
+  'ᴭ' => 'Æ',
+  'ᴮ' => 'B',
+  'ᴰ' => 'D',
+  'ᴱ' => 'E',
+  'ᴲ' => 'Ǝ',
+  'ᴳ' => 'G',
+  'ᴴ' => 'H',
+  'ᴵ' => 'I',
+  'ᴶ' => 'J',
+  'ᴷ' => 'K',
+  'ᴸ' => 'L',
+  'ᴹ' => 'M',
+  'ᴺ' => 'N',
+  'ᴼ' => 'O',
+  'ᴽ' => 'Ȣ',
+  'ᴾ' => 'P',
+  'ᴿ' => 'R',
+  'ᵀ' => 'T',
+  'ᵁ' => 'U',
+  'ᵂ' => 'W',
+  'ᵃ' => 'a',
+  'ᵄ' => 'ɐ',
+  'ᵅ' => 'ɑ',
+  'ᵆ' => 'ᴂ',
+  'ᵇ' => 'b',
+  'ᵈ' => 'd',
+  'ᵉ' => 'e',
+  'ᵊ' => 'ə',
+  'ᵋ' => 'ɛ',
+  'ᵌ' => 'ɜ',
+  'ᵍ' => 'g',
+  'ᵏ' => 'k',
+  'ᵐ' => 'm',
+  'ᵑ' => 'ŋ',
+  'ᵒ' => 'o',
+  'ᵓ' => 'ɔ',
+  'ᵔ' => 'ᴖ',
+  'ᵕ' => 'ᴗ',
+  'ᵖ' => 'p',
+  'ᵗ' => 't',
+  'ᵘ' => 'u',
+  'ᵙ' => 'ᴝ',
+  'ᵚ' => 'ɯ',
+  'ᵛ' => 'v',
+  'ᵜ' => 'ᴥ',
+  'ᵝ' => 'β',
+  'ᵞ' => 'γ',
+  'ᵟ' => 'δ',
+  'ᵠ' => 'φ',
+  'ᵡ' => 'χ',
+  'ᵢ' => 'i',
+  'ᵣ' => 'r',
+  'ᵤ' => 'u',
+  'ᵥ' => 'v',
+  'ᵦ' => 'β',
+  'ᵧ' => 'γ',
+  'ᵨ' => 'ρ',
+  'ᵩ' => 'φ',
+  'ᵪ' => 'χ',
+  'ᵸ' => 'н',
+  'ᶛ' => 'ɒ',
+  'ᶜ' => 'c',
+  'ᶝ' => 'ɕ',
+  'ᶞ' => 'ð',
+  'ᶟ' => 'ɜ',
+  'ᶠ' => 'f',
+  'ᶡ' => 'ɟ',
+  'ᶢ' => 'ɡ',
+  'ᶣ' => 'ɥ',
+  'ᶤ' => 'ɨ',
+  'ᶥ' => 'ɩ',
+  'ᶦ' => 'ɪ',
+  'ᶧ' => 'ᵻ',
+  'ᶨ' => 'ʝ',
+  'ᶩ' => 'ɭ',
+  'ᶪ' => 'ᶅ',
+  'ᶫ' => 'ʟ',
+  'ᶬ' => 'ɱ',
+  'ᶭ' => 'ɰ',
+  'ᶮ' => 'ɲ',
+  'ᶯ' => 'ɳ',
+  'ᶰ' => 'ɴ',
+  'ᶱ' => 'ɵ',
+  'ᶲ' => 'ɸ',
+  'ᶳ' => 'ʂ',
+  'ᶴ' => 'ʃ',
+  'ᶵ' => 'ƫ',
+  'ᶶ' => 'ʉ',
+  'ᶷ' => 'ʊ',
+  'ᶸ' => 'ᴜ',
+  'ᶹ' => 'ʋ',
+  'ᶺ' => 'ʌ',
+  'ᶻ' => 'z',
+  'ᶼ' => 'ʐ',
+  'ᶽ' => 'ʑ',
+  'ᶾ' => 'ʒ',
+  'ᶿ' => 'θ',
+  'ẚ' => 'aʾ',
+  'ẛ' => 'ṡ',
+  '᾽' => ' ̓',
+  '᾿' => ' ̓',
+  '῀' => ' ͂',
+  '῁' => ' ̈͂',
+  '῍' => ' ̓̀',
+  '῎' => ' ̓́',
+  '῏' => ' ̓͂',
+  '῝' => ' ̔̀',
+  '῞' => ' ̔́',
+  '῟' => ' ̔͂',
+  '῭' => ' ̈̀',
+  '΅' => ' ̈́',
+  '´' => ' ́',
+  '῾' => ' ̔',
+  ' ' => ' ',
+  ' ' => ' ',
+  ' ' => ' ',
+  ' ' => ' ',
+  ' ' => ' ',
+  ' ' => ' ',
+  ' ' => ' ',
+  ' ' => ' ',
+  ' ' => ' ',
+  ' ' => ' ',
+  ' ' => ' ',
+  '‑' => '‐',
+  '‗' => ' ̳',
+  '․' => '.',
+  '‥' => '..',
+  '…' => '...',
+  ' ' => ' ',
+  '″' => '′′',
+  '‴' => '′′′',
+  '‶' => '‵‵',
+  '‷' => '‵‵‵',
+  '‼' => '!!',
+  '‾' => ' ̅',
+  '⁇' => '??',
+  '⁈' => '?!',
+  '⁉' => '!?',
+  '⁗' => '′′′′',
+  ' ' => ' ',
+  '⁰' => '0',
+  'ⁱ' => 'i',
+  '⁴' => '4',
+  '⁵' => '5',
+  '⁶' => '6',
+  '⁷' => '7',
+  '⁸' => '8',
+  '⁹' => '9',
+  '⁺' => '+',
+  '⁻' => '−',
+  '⁼' => '=',
+  '⁽' => '(',
+  '⁾' => ')',
+  'ⁿ' => 'n',
+  '₀' => '0',
+  '₁' => '1',
+  '₂' => '2',
+  '₃' => '3',
+  '₄' => '4',
+  '₅' => '5',
+  '₆' => '6',
+  '₇' => '7',
+  '₈' => '8',
+  '₉' => '9',
+  '₊' => '+',
+  '₋' => '−',
+  '₌' => '=',
+  '₍' => '(',
+  '₎' => ')',
+  'ₐ' => 'a',
+  'ₑ' => 'e',
+  'ₒ' => 'o',
+  'ₓ' => 'x',
+  'ₔ' => 'ə',
+  'ₕ' => 'h',
+  'ₖ' => 'k',
+  'ₗ' => 'l',
+  'ₘ' => 'm',
+  'ₙ' => 'n',
+  'ₚ' => 'p',
+  'ₛ' => 's',
+  'ₜ' => 't',
+  '₨' => 'Rs',
+  '℀' => 'a/c',
+  '℁' => 'a/s',
+  'ℂ' => 'C',
+  '℃' => '°C',
+  '℅' => 'c/o',
+  '℆' => 'c/u',
+  'ℇ' => 'Ɛ',
+  '℉' => '°F',
+  'ℊ' => 'g',
+  'ℋ' => 'H',
+  'ℌ' => 'H',
+  'ℍ' => 'H',
+  'ℎ' => 'h',
+  'ℏ' => 'ħ',
+  'ℐ' => 'I',
+  'ℑ' => 'I',
+  'ℒ' => 'L',
+  'ℓ' => 'l',
+  'ℕ' => 'N',
+  '№' => 'No',
+  'ℙ' => 'P',
+  'ℚ' => 'Q',
+  'ℛ' => 'R',
+  'ℜ' => 'R',
+  'ℝ' => 'R',
+  '℠' => 'SM',
+  '℡' => 'TEL',
+  '™' => 'TM',
+  'ℤ' => 'Z',
+  'ℨ' => 'Z',
+  'ℬ' => 'B',
+  'ℭ' => 'C',
+  'ℯ' => 'e',
+  'ℰ' => 'E',
+  'ℱ' => 'F',
+  'ℳ' => 'M',
+  'ℴ' => 'o',
+  'ℵ' => 'א',
+  'ℶ' => 'ב',
+  'ℷ' => 'ג',
+  'ℸ' => 'ד',
+  'ℹ' => 'i',
+  '℻' => 'FAX',
+  'ℼ' => 'π',
+  'ℽ' => 'γ',
+  'ℾ' => 'Γ',
+  'ℿ' => 'Π',
+  '⅀' => '∑',
+  'ⅅ' => 'D',
+  'ⅆ' => 'd',
+  'ⅇ' => 'e',
+  'ⅈ' => 'i',
+  'ⅉ' => 'j',
+  '⅐' => '1⁄7',
+  '⅑' => '1⁄9',
+  '⅒' => '1⁄10',
+  '⅓' => '1⁄3',
+  '⅔' => '2⁄3',
+  '⅕' => '1⁄5',
+  '⅖' => '2⁄5',
+  '⅗' => '3⁄5',
+  '⅘' => '4⁄5',
+  '⅙' => '1⁄6',
+  '⅚' => '5⁄6',
+  '⅛' => '1⁄8',
+  '⅜' => '3⁄8',
+  '⅝' => '5⁄8',
+  '⅞' => '7⁄8',
+  '⅟' => '1⁄',
+  'Ⅰ' => 'I',
+  'Ⅱ' => 'II',
+  'Ⅲ' => 'III',
+  'Ⅳ' => 'IV',
+  'Ⅴ' => 'V',
+  'Ⅵ' => 'VI',
+  'Ⅶ' => 'VII',
+  'Ⅷ' => 'VIII',
+  'Ⅸ' => 'IX',
+  'Ⅹ' => 'X',
+  'Ⅺ' => 'XI',
+  'Ⅻ' => 'XII',
+  'Ⅼ' => 'L',
+  'Ⅽ' => 'C',
+  'Ⅾ' => 'D',
+  'Ⅿ' => 'M',
+  'ⅰ' => 'i',
+  'ⅱ' => 'ii',
+  'ⅲ' => 'iii',
+  'ⅳ' => 'iv',
+  'ⅴ' => 'v',
+  'ⅵ' => 'vi',
+  'ⅶ' => 'vii',
+  'ⅷ' => 'viii',
+  'ⅸ' => 'ix',
+  'ⅹ' => 'x',
+  'ⅺ' => 'xi',
+  'ⅻ' => 'xii',
+  'ⅼ' => 'l',
+  'ⅽ' => 'c',
+  'ⅾ' => 'd',
+  'ⅿ' => 'm',
+  '↉' => '0⁄3',
+  '∬' => '∫∫',
+  '∭' => '∫∫∫',
+  '∯' => '∮∮',
+  '∰' => '∮∮∮',
+  '①' => '1',
+  '②' => '2',
+  '③' => '3',
+  '④' => '4',
+  '⑤' => '5',
+  '⑥' => '6',
+  '⑦' => '7',
+  '⑧' => '8',
+  '⑨' => '9',
+  '⑩' => '10',
+  '⑪' => '11',
+  '⑫' => '12',
+  '⑬' => '13',
+  '⑭' => '14',
+  '⑮' => '15',
+  '⑯' => '16',
+  '⑰' => '17',
+  '⑱' => '18',
+  '⑲' => '19',
+  '⑳' => '20',
+  '⑴' => '(1)',
+  '⑵' => '(2)',
+  '⑶' => '(3)',
+  '⑷' => '(4)',
+  '⑸' => '(5)',
+  '⑹' => '(6)',
+  '⑺' => '(7)',
+  '⑻' => '(8)',
+  '⑼' => '(9)',
+  '⑽' => '(10)',
+  '⑾' => '(11)',
+  '⑿' => '(12)',
+  '⒀' => '(13)',
+  '⒁' => '(14)',
+  '⒂' => '(15)',
+  '⒃' => '(16)',
+  '⒄' => '(17)',
+  '⒅' => '(18)',
+  '⒆' => '(19)',
+  '⒇' => '(20)',
+  '⒈' => '1.',
+  '⒉' => '2.',
+  '⒊' => '3.',
+  '⒋' => '4.',
+  '⒌' => '5.',
+  '⒍' => '6.',
+  '⒎' => '7.',
+  '⒏' => '8.',
+  '⒐' => '9.',
+  '⒑' => '10.',
+  '⒒' => '11.',
+  '⒓' => '12.',
+  '⒔' => '13.',
+  '⒕' => '14.',
+  '⒖' => '15.',
+  '⒗' => '16.',
+  '⒘' => '17.',
+  '⒙' => '18.',
+  '⒚' => '19.',
+  '⒛' => '20.',
+  '⒜' => '(a)',
+  '⒝' => '(b)',
+  '⒞' => '(c)',
+  '⒟' => '(d)',
+  '⒠' => '(e)',
+  '⒡' => '(f)',
+  '⒢' => '(g)',
+  '⒣' => '(h)',
+  '⒤' => '(i)',
+  '⒥' => '(j)',
+  '⒦' => '(k)',
+  '⒧' => '(l)',
+  '⒨' => '(m)',
+  '⒩' => '(n)',
+  '⒪' => '(o)',
+  '⒫' => '(p)',
+  '⒬' => '(q)',
+  '⒭' => '(r)',
+  '⒮' => '(s)',
+  '⒯' => '(t)',
+  '⒰' => '(u)',
+  '⒱' => '(v)',
+  '⒲' => '(w)',
+  '⒳' => '(x)',
+  '⒴' => '(y)',
+  '⒵' => '(z)',
+  'Ⓐ' => 'A',
+  'Ⓑ' => 'B',
+  'Ⓒ' => 'C',
+  'Ⓓ' => 'D',
+  'Ⓔ' => 'E',
+  'Ⓕ' => 'F',
+  'Ⓖ' => 'G',
+  'Ⓗ' => 'H',
+  'Ⓘ' => 'I',
+  'Ⓙ' => 'J',
+  'Ⓚ' => 'K',
+  'Ⓛ' => 'L',
+  'Ⓜ' => 'M',
+  'Ⓝ' => 'N',
+  'Ⓞ' => 'O',
+  'Ⓟ' => 'P',
+  'Ⓠ' => 'Q',
+  'Ⓡ' => 'R',
+  'Ⓢ' => 'S',
+  'Ⓣ' => 'T',
+  'Ⓤ' => 'U',
+  'Ⓥ' => 'V',
+  'Ⓦ' => 'W',
+  'Ⓧ' => 'X',
+  'Ⓨ' => 'Y',
+  'Ⓩ' => 'Z',
+  'ⓐ' => 'a',
+  'ⓑ' => 'b',
+  'ⓒ' => 'c',
+  'ⓓ' => 'd',
+  'ⓔ' => 'e',
+  'ⓕ' => 'f',
+  'ⓖ' => 'g',
+  'ⓗ' => 'h',
+  'ⓘ' => 'i',
+  'ⓙ' => 'j',
+  'ⓚ' => 'k',
+  'ⓛ' => 'l',
+  'ⓜ' => 'm',
+  'ⓝ' => 'n',
+  'ⓞ' => 'o',
+  'ⓟ' => 'p',
+  'ⓠ' => 'q',
+  'ⓡ' => 'r',
+  'ⓢ' => 's',
+  'ⓣ' => 't',
+  'ⓤ' => 'u',
+  'ⓥ' => 'v',
+  'ⓦ' => 'w',
+  'ⓧ' => 'x',
+  'ⓨ' => 'y',
+  'ⓩ' => 'z',
+  '⓪' => '0',
+  '⨌' => '∫∫∫∫',
+  '⩴' => '::=',
+  '⩵' => '==',
+  '⩶' => '===',
+  'ⱼ' => 'j',
+  'ⱽ' => 'V',
+  'ⵯ' => 'ⵡ',
+  '⺟' => '母',
+  '⻳' => '龟',
+  '⼀' => '一',
+  '⼁' => '丨',
+  '⼂' => '丶',
+  '⼃' => '丿',
+  '⼄' => '乙',
+  '⼅' => '亅',
+  '⼆' => '二',
+  '⼇' => '亠',
+  '⼈' => '人',
+  '⼉' => '儿',
+  '⼊' => '入',
+  '⼋' => '八',
+  '⼌' => '冂',
+  '⼍' => '冖',
+  '⼎' => '冫',
+  '⼏' => '几',
+  '⼐' => '凵',
+  '⼑' => '刀',
+  '⼒' => '力',
+  '⼓' => '勹',
+  '⼔' => '匕',
+  '⼕' => '匚',
+  '⼖' => '匸',
+  '⼗' => '十',
+  '⼘' => '卜',
+  '⼙' => '卩',
+  '⼚' => '厂',
+  '⼛' => '厶',
+  '⼜' => '又',
+  '⼝' => '口',
+  '⼞' => '囗',
+  '⼟' => '土',
+  '⼠' => '士',
+  '⼡' => '夂',
+  '⼢' => '夊',
+  '⼣' => '夕',
+  '⼤' => '大',
+  '⼥' => '女',
+  '⼦' => '子',
+  '⼧' => '宀',
+  '⼨' => '寸',
+  '⼩' => '小',
+  '⼪' => '尢',
+  '⼫' => '尸',
+  '⼬' => '屮',
+  '⼭' => '山',
+  '⼮' => '巛',
+  '⼯' => '工',
+  '⼰' => '己',
+  '⼱' => '巾',
+  '⼲' => '干',
+  '⼳' => '幺',
+  '⼴' => '广',
+  '⼵' => '廴',
+  '⼶' => '廾',
+  '⼷' => '弋',
+  '⼸' => '弓',
+  '⼹' => '彐',
+  '⼺' => '彡',
+  '⼻' => '彳',
+  '⼼' => '心',
+  '⼽' => '戈',
+  '⼾' => '戶',
+  '⼿' => '手',
+  '⽀' => '支',
+  '⽁' => '攴',
+  '⽂' => '文',
+  '⽃' => '斗',
+  '⽄' => '斤',
+  '⽅' => '方',
+  '⽆' => '无',
+  '⽇' => '日',
+  '⽈' => '曰',
+  '⽉' => '月',
+  '⽊' => '木',
+  '⽋' => '欠',
+  '⽌' => '止',
+  '⽍' => '歹',
+  '⽎' => '殳',
+  '⽏' => '毋',
+  '⽐' => '比',
+  '⽑' => '毛',
+  '⽒' => '氏',
+  '⽓' => '气',
+  '⽔' => '水',
+  '⽕' => '火',
+  '⽖' => '爪',
+  '⽗' => '父',
+  '⽘' => '爻',
+  '⽙' => '爿',
+  '⽚' => '片',
+  '⽛' => '牙',
+  '⽜' => '牛',
+  '⽝' => '犬',
+  '⽞' => '玄',
+  '⽟' => '玉',
+  '⽠' => '瓜',
+  '⽡' => '瓦',
+  '⽢' => '甘',
+  '⽣' => '生',
+  '⽤' => '用',
+  '⽥' => '田',
+  '⽦' => '疋',
+  '⽧' => '疒',
+  '⽨' => '癶',
+  '⽩' => '白',
+  '⽪' => '皮',
+  '⽫' => '皿',
+  '⽬' => '目',
+  '⽭' => '矛',
+  '⽮' => '矢',
+  '⽯' => '石',
+  '⽰' => '示',
+  '⽱' => '禸',
+  '⽲' => '禾',
+  '⽳' => '穴',
+  '⽴' => '立',
+  '⽵' => '竹',
+  '⽶' => '米',
+  '⽷' => '糸',
+  '⽸' => '缶',
+  '⽹' => '网',
+  '⽺' => '羊',
+  '⽻' => '羽',
+  '⽼' => '老',
+  '⽽' => '而',
+  '⽾' => '耒',
+  '⽿' => '耳',
+  '⾀' => '聿',
+  '⾁' => '肉',
+  '⾂' => '臣',
+  '⾃' => '自',
+  '⾄' => '至',
+  '⾅' => '臼',
+  '⾆' => '舌',
+  '⾇' => '舛',
+  '⾈' => '舟',
+  '⾉' => '艮',
+  '⾊' => '色',
+  '⾋' => '艸',
+  '⾌' => '虍',
+  '⾍' => '虫',
+  '⾎' => '血',
+  '⾏' => '行',
+  '⾐' => '衣',
+  '⾑' => '襾',
+  '⾒' => '見',
+  '⾓' => '角',
+  '⾔' => '言',
+  '⾕' => '谷',
+  '⾖' => '豆',
+  '⾗' => '豕',
+  '⾘' => '豸',
+  '⾙' => '貝',
+  '⾚' => '赤',
+  '⾛' => '走',
+  '⾜' => '足',
+  '⾝' => '身',
+  '⾞' => '車',
+  '⾟' => '辛',
+  '⾠' => '辰',
+  '⾡' => '辵',
+  '⾢' => '邑',
+  '⾣' => '酉',
+  '⾤' => '釆',
+  '⾥' => '里',
+  '⾦' => '金',
+  '⾧' => '長',
+  '⾨' => '門',
+  '⾩' => '阜',
+  '⾪' => '隶',
+  '⾫' => '隹',
+  '⾬' => '雨',
+  '⾭' => '靑',
+  '⾮' => '非',
+  '⾯' => '面',
+  '⾰' => '革',
+  '⾱' => '韋',
+  '⾲' => '韭',
+  '⾳' => '音',
+  '⾴' => '頁',
+  '⾵' => '風',
+  '⾶' => '飛',
+  '⾷' => '食',
+  '⾸' => '首',
+  '⾹' => '香',
+  '⾺' => '馬',
+  '⾻' => '骨',
+  '⾼' => '高',
+  '⾽' => '髟',
+  '⾾' => '鬥',
+  '⾿' => '鬯',
+  '⿀' => '鬲',
+  '⿁' => '鬼',
+  '⿂' => '魚',
+  '⿃' => '鳥',
+  '⿄' => '鹵',
+  '⿅' => '鹿',
+  '⿆' => '麥',
+  '⿇' => '麻',
+  '⿈' => '黃',
+  '⿉' => '黍',
+  '⿊' => '黑',
+  '⿋' => '黹',
+  '⿌' => '黽',
+  '⿍' => '鼎',
+  '⿎' => '鼓',
+  '⿏' => '鼠',
+  '⿐' => '鼻',
+  '⿑' => '齊',
+  '⿒' => '齒',
+  '⿓' => '龍',
+  '⿔' => '龜',
+  '⿕' => '龠',
+  '　' => ' ',
+  '〶' => '〒',
+  '〸' => '十',
+  '〹' => '卄',
+  '〺' => '卅',
+  '゛' => ' ゙',
+  '゜' => ' ゚',
+  'ゟ' => 'より',
+  'ヿ' => 'コト',
+  'ㄱ' => 'ᄀ',
+  'ㄲ' => 'ᄁ',
+  'ㄳ' => 'ᆪ',
+  'ㄴ' => 'ᄂ',
+  'ㄵ' => 'ᆬ',
+  'ㄶ' => 'ᆭ',
+  'ㄷ' => 'ᄃ',
+  'ㄸ' => 'ᄄ',
+  'ㄹ' => 'ᄅ',
+  'ㄺ' => 'ᆰ',
+  'ㄻ' => 'ᆱ',
+  'ㄼ' => 'ᆲ',
+  'ㄽ' => 'ᆳ',
+  'ㄾ' => 'ᆴ',
+  'ㄿ' => 'ᆵ',
+  'ㅀ' => 'ᄚ',
+  'ㅁ' => 'ᄆ',
+  'ㅂ' => 'ᄇ',
+  'ㅃ' => 'ᄈ',
+  'ㅄ' => 'ᄡ',
+  'ㅅ' => 'ᄉ',
+  'ㅆ' => 'ᄊ',
+  'ㅇ' => 'ᄋ',
+  'ㅈ' => 'ᄌ',
+  'ㅉ' => 'ᄍ',
+  'ㅊ' => 'ᄎ',
+  'ㅋ' => 'ᄏ',
+  'ㅌ' => 'ᄐ',
+  'ㅍ' => 'ᄑ',
+  'ㅎ' => 'ᄒ',
+  'ㅏ' => 'ᅡ',
+  'ㅐ' => 'ᅢ',
+  'ㅑ' => 'ᅣ',
+  'ㅒ' => 'ᅤ',
+  'ㅓ' => 'ᅥ',
+  'ㅔ' => 'ᅦ',
+  'ㅕ' => 'ᅧ',
+  'ㅖ' => 'ᅨ',
+  'ㅗ' => 'ᅩ',
+  'ㅘ' => 'ᅪ',
+  'ㅙ' => 'ᅫ',
+  'ㅚ' => 'ᅬ',
+  'ㅛ' => 'ᅭ',
+  'ㅜ' => 'ᅮ',
+  'ㅝ' => 'ᅯ',
+  'ㅞ' => 'ᅰ',
+  'ㅟ' => 'ᅱ',
+  'ㅠ' => 'ᅲ',
+  'ㅡ' => 'ᅳ',
+  'ㅢ' => 'ᅴ',
+  'ㅣ' => 'ᅵ',
+  'ㅤ' => 'ᅠ',
+  'ㅥ' => 'ᄔ',
+  'ㅦ' => 'ᄕ',
+  'ㅧ' => 'ᇇ',
+  'ㅨ' => 'ᇈ',
+  'ㅩ' => 'ᇌ',
+  'ㅪ' => 'ᇎ',
+  'ㅫ' => 'ᇓ',
+  'ㅬ' => 'ᇗ',
+  'ㅭ' => 'ᇙ',
+  'ㅮ' => 'ᄜ',
+  'ㅯ' => 'ᇝ',
+  'ㅰ' => 'ᇟ',
+  'ㅱ' => 'ᄝ',
+  'ㅲ' => 'ᄞ',
+  'ㅳ' => 'ᄠ',
+  'ㅴ' => 'ᄢ',
+  'ㅵ' => 'ᄣ',
+  'ㅶ' => 'ᄧ',
+  'ㅷ' => 'ᄩ',
+  'ㅸ' => 'ᄫ',
+  'ㅹ' => 'ᄬ',
+  'ㅺ' => 'ᄭ',
+  'ㅻ' => 'ᄮ',
+  'ㅼ' => 'ᄯ',
+  'ㅽ' => 'ᄲ',
+  'ㅾ' => 'ᄶ',
+  'ㅿ' => 'ᅀ',
+  'ㆀ' => 'ᅇ',
+  'ㆁ' => 'ᅌ',
+  'ㆂ' => 'ᇱ',
+  'ㆃ' => 'ᇲ',
+  'ㆄ' => 'ᅗ',
+  'ㆅ' => 'ᅘ',
+  'ㆆ' => 'ᅙ',
+  'ㆇ' => 'ᆄ',
+  'ㆈ' => 'ᆅ',
+  'ㆉ' => 'ᆈ',
+  'ㆊ' => 'ᆑ',
+  'ㆋ' => 'ᆒ',
+  'ㆌ' => 'ᆔ',
+  'ㆍ' => 'ᆞ',
+  'ㆎ' => 'ᆡ',
+  '㆒' => '一',
+  '㆓' => '二',
+  '㆔' => '三',
+  '㆕' => '四',
+  '㆖' => '上',
+  '㆗' => '中',
+  '㆘' => '下',
+  '㆙' => '甲',
+  '㆚' => '乙',
+  '㆛' => '丙',
+  '㆜' => '丁',
+  '㆝' => '天',
+  '㆞' => '地',
+  '㆟' => '人',
+  '㈀' => '(ᄀ)',
+  '㈁' => '(ᄂ)',
+  '㈂' => '(ᄃ)',
+  '㈃' => '(ᄅ)',
+  '㈄' => '(ᄆ)',
+  '㈅' => '(ᄇ)',
+  '㈆' => '(ᄉ)',
+  '㈇' => '(ᄋ)',
+  '㈈' => '(ᄌ)',
+  '㈉' => '(ᄎ)',
+  '㈊' => '(ᄏ)',
+  '㈋' => '(ᄐ)',
+  '㈌' => '(ᄑ)',
+  '㈍' => '(ᄒ)',
+  '㈎' => '(가)',
+  '㈏' => '(나)',
+  '㈐' => '(다)',
+  '㈑' => '(라)',
+  '㈒' => '(마)',
+  '㈓' => '(바)',
+  '㈔' => '(사)',
+  '㈕' => '(아)',
+  '㈖' => '(자)',
+  '㈗' => '(차)',
+  '㈘' => '(카)',
+  '㈙' => '(타)',
+  '㈚' => '(파)',
+  '㈛' => '(하)',
+  '㈜' => '(주)',
+  '㈝' => '(오전)',
+  '㈞' => '(오후)',
+  '㈠' => '(一)',
+  '㈡' => '(二)',
+  '㈢' => '(三)',
+  '㈣' => '(四)',
+  '㈤' => '(五)',
+  '㈥' => '(六)',
+  '㈦' => '(七)',
+  '㈧' => '(八)',
+  '㈨' => '(九)',
+  '㈩' => '(十)',
+  '㈪' => '(月)',
+  '㈫' => '(火)',
+  '㈬' => '(水)',
+  '㈭' => '(木)',
+  '㈮' => '(金)',
+  '㈯' => '(土)',
+  '㈰' => '(日)',
+  '㈱' => '(株)',
+  '㈲' => '(有)',
+  '㈳' => '(社)',
+  '㈴' => '(名)',
+  '㈵' => '(特)',
+  '㈶' => '(財)',
+  '㈷' => '(祝)',
+  '㈸' => '(労)',
+  '㈹' => '(代)',
+  '㈺' => '(呼)',
+  '㈻' => '(学)',
+  '㈼' => '(監)',
+  '㈽' => '(企)',
+  '㈾' => '(資)',
+  '㈿' => '(協)',
+  '㉀' => '(祭)',
+  '㉁' => '(休)',
+  '㉂' => '(自)',
+  '㉃' => '(至)',
+  '㉄' => '問',
+  '㉅' => '幼',
+  '㉆' => '文',
+  '㉇' => '箏',
+  '㉐' => 'PTE',
+  '㉑' => '21',
+  '㉒' => '22',
+  '㉓' => '23',
+  '㉔' => '24',
+  '㉕' => '25',
+  '㉖' => '26',
+  '㉗' => '27',
+  '㉘' => '28',
+  '㉙' => '29',
+  '㉚' => '30',
+  '㉛' => '31',
+  '㉜' => '32',
+  '㉝' => '33',
+  '㉞' => '34',
+  '㉟' => '35',
+  '㉠' => 'ᄀ',
+  '㉡' => 'ᄂ',
+  '㉢' => 'ᄃ',
+  '㉣' => 'ᄅ',
+  '㉤' => 'ᄆ',
+  '㉥' => 'ᄇ',
+  '㉦' => 'ᄉ',
+  '㉧' => 'ᄋ',
+  '㉨' => 'ᄌ',
+  '㉩' => 'ᄎ',
+  '㉪' => 'ᄏ',
+  '㉫' => 'ᄐ',
+  '㉬' => 'ᄑ',
+  '㉭' => 'ᄒ',
+  '㉮' => '가',
+  '㉯' => '나',
+  '㉰' => '다',
+  '㉱' => '라',
+  '㉲' => '마',
+  '㉳' => '바',
+  '㉴' => '사',
+  '㉵' => '아',
+  '㉶' => '자',
+  '㉷' => '차',
+  '㉸' => '카',
+  '㉹' => '타',
+  '㉺' => '파',
+  '㉻' => '하',
+  '㉼' => '참고',
+  '㉽' => '주의',
+  '㉾' => '우',
+  '㊀' => '一',
+  '㊁' => '二',
+  '㊂' => '三',
+  '㊃' => '四',
+  '㊄' => '五',
+  '㊅' => '六',
+  '㊆' => '七',
+  '㊇' => '八',
+  '㊈' => '九',
+  '㊉' => '十',
+  '㊊' => '月',
+  '㊋' => '火',
+  '㊌' => '水',
+  '㊍' => '木',
+  '㊎' => '金',
+  '㊏' => '土',
+  '㊐' => '日',
+  '㊑' => '株',
+  '㊒' => '有',
+  '㊓' => '社',
+  '㊔' => '名',
+  '㊕' => '特',
+  '㊖' => '財',
+  '㊗' => '祝',
+  '㊘' => '労',
+  '㊙' => '秘',
+  '㊚' => '男',
+  '㊛' => '女',
+  '㊜' => '適',
+  '㊝' => '優',
+  '㊞' => '印',
+  '㊟' => '注',
+  '㊠' => '項',
+  '㊡' => '休',
+  '㊢' => '写',
+  '㊣' => '正',
+  '㊤' => '上',
+  '㊥' => '中',
+  '㊦' => '下',
+  '㊧' => '左',
+  '㊨' => '右',
+  '㊩' => '医',
+  '㊪' => '宗',
+  '㊫' => '学',
+  '㊬' => '監',
+  '㊭' => '企',
+  '㊮' => '資',
+  '㊯' => '協',
+  '㊰' => '夜',
+  '㊱' => '36',
+  '㊲' => '37',
+  '㊳' => '38',
+  '㊴' => '39',
+  '㊵' => '40',
+  '㊶' => '41',
+  '㊷' => '42',
+  '㊸' => '43',
+  '㊹' => '44',
+  '㊺' => '45',
+  '㊻' => '46',
+  '㊼' => '47',
+  '㊽' => '48',
+  '㊾' => '49',
+  '㊿' => '50',
+  '㋀' => '1月',
+  '㋁' => '2月',
+  '㋂' => '3月',
+  '㋃' => '4月',
+  '㋄' => '5月',
+  '㋅' => '6月',
+  '㋆' => '7月',
+  '㋇' => '8月',
+  '㋈' => '9月',
+  '㋉' => '10月',
+  '㋊' => '11月',
+  '㋋' => '12月',
+  '㋌' => 'Hg',
+  '㋍' => 'erg',
+  '㋎' => 'eV',
+  '㋏' => 'LTD',
+  '㋐' => 'ア',
+  '㋑' => 'イ',
+  '㋒' => 'ウ',
+  '㋓' => 'エ',
+  '㋔' => 'オ',
+  '㋕' => 'カ',
+  '㋖' => 'キ',
+  '㋗' => 'ク',
+  '㋘' => 'ケ',
+  '㋙' => 'コ',
+  '㋚' => 'サ',
+  '㋛' => 'シ',
+  '㋜' => 'ス',
+  '㋝' => 'セ',
+  '㋞' => 'ソ',
+  '㋟' => 'タ',
+  '㋠' => 'チ',
+  '㋡' => 'ツ',
+  '㋢' => 'テ',
+  '㋣' => 'ト',
+  '㋤' => 'ナ',
+  '㋥' => 'ニ',
+  '㋦' => 'ヌ',
+  '㋧' => 'ネ',
+  '㋨' => 'ノ',
+  '㋩' => 'ハ',
+  '㋪' => 'ヒ',
+  '㋫' => 'フ',
+  '㋬' => 'ヘ',
+  '㋭' => 'ホ',
+  '㋮' => 'マ',
+  '㋯' => 'ミ',
+  '㋰' => 'ム',
+  '㋱' => 'メ',
+  '㋲' => 'モ',
+  '㋳' => 'ヤ',
+  '㋴' => 'ユ',
+  '㋵' => 'ヨ',
+  '㋶' => 'ラ',
+  '㋷' => 'リ',
+  '㋸' => 'ル',
+  '㋹' => 'レ',
+  '㋺' => 'ロ',
+  '㋻' => 'ワ',
+  '㋼' => 'ヰ',
+  '㋽' => 'ヱ',
+  '㋾' => 'ヲ',
+  '㋿' => '令和',
+  '㌀' => 'アパート',
+  '㌁' => 'アルファ',
+  '㌂' => 'アンペア',
+  '㌃' => 'アール',
+  '㌄' => 'イニング',
+  '㌅' => 'インチ',
+  '㌆' => 'ウォン',
+  '㌇' => 'エスクード',
+  '㌈' => 'エーカー',
+  '㌉' => 'オンス',
+  '㌊' => 'オーム',
+  '㌋' => 'カイリ',
+  '㌌' => 'カラット',
+  '㌍' => 'カロリー',
+  '㌎' => 'ガロン',
+  '㌏' => 'ガンマ',
+  '㌐' => 'ギガ',
+  '㌑' => 'ギニー',
+  '㌒' => 'キュリー',
+  '㌓' => 'ギルダー',
+  '㌔' => 'キロ',
+  '㌕' => 'キログラム',
+  '㌖' => 'キロメートル',
+  '㌗' => 'キロワット',
+  '㌘' => 'グラム',
+  '㌙' => 'グラムトン',
+  '㌚' => 'クルゼイロ',
+  '㌛' => 'クローネ',
+  '㌜' => 'ケース',
+  '㌝' => 'コルナ',
+  '㌞' => 'コーポ',
+  '㌟' => 'サイクル',
+  '㌠' => 'サンチーム',
+  '㌡' => 'シリング',
+  '㌢' => 'センチ',
+  '㌣' => 'セント',
+  '㌤' => 'ダース',
+  '㌥' => 'デシ',
+  '㌦' => 'ドル',
+  '㌧' => 'トン',
+  '㌨' => 'ナノ',
+  '㌩' => 'ノット',
+  '㌪' => 'ハイツ',
+  '㌫' => 'パーセント',
+  '㌬' => 'パーツ',
+  '㌭' => 'バーレル',
+  '㌮' => 'ピアストル',
+  '㌯' => 'ピクル',
+  '㌰' => 'ピコ',
+  '㌱' => 'ビル',
+  '㌲' => 'ファラッド',
+  '㌳' => 'フィート',
+  '㌴' => 'ブッシェル',
+  '㌵' => 'フラン',
+  '㌶' => 'ヘクタール',
+  '㌷' => 'ペソ',
+  '㌸' => 'ペニヒ',
+  '㌹' => 'ヘルツ',
+  '㌺' => 'ペンス',
+  '㌻' => 'ページ',
+  '㌼' => 'ベータ',
+  '㌽' => 'ポイント',
+  '㌾' => 'ボルト',
+  '㌿' => 'ホン',
+  '㍀' => 'ポンド',
+  '㍁' => 'ホール',
+  '㍂' => 'ホーン',
+  '㍃' => 'マイクロ',
+  '㍄' => 'マイル',
+  '㍅' => 'マッハ',
+  '㍆' => 'マルク',
+  '㍇' => 'マンション',
+  '㍈' => 'ミクロン',
+  '㍉' => 'ミリ',
+  '㍊' => 'ミリバール',
+  '㍋' => 'メガ',
+  '㍌' => 'メガトン',
+  '㍍' => 'メートル',
+  '㍎' => 'ヤード',
+  '㍏' => 'ヤール',
+  '㍐' => 'ユアン',
+  '㍑' => 'リットル',
+  '㍒' => 'リラ',
+  '㍓' => 'ルピー',
+  '㍔' => 'ルーブル',
+  '㍕' => 'レム',
+  '㍖' => 'レントゲン',
+  '㍗' => 'ワット',
+  '㍘' => '0点',
+  '㍙' => '1点',
+  '㍚' => '2点',
+  '㍛' => '3点',
+  '㍜' => '4点',
+  '㍝' => '5点',
+  '㍞' => '6点',
+  '㍟' => '7点',
+  '㍠' => '8点',
+  '㍡' => '9点',
+  '㍢' => '10点',
+  '㍣' => '11点',
+  '㍤' => '12点',
+  '㍥' => '13点',
+  '㍦' => '14点',
+  '㍧' => '15点',
+  '㍨' => '16点',
+  '㍩' => '17点',
+  '㍪' => '18点',
+  '㍫' => '19点',
+  '㍬' => '20点',
+  '㍭' => '21点',
+  '㍮' => '22点',
+  '㍯' => '23点',
+  '㍰' => '24点',
+  '㍱' => 'hPa',
+  '㍲' => 'da',
+  '㍳' => 'AU',
+  '㍴' => 'bar',
+  '㍵' => 'oV',
+  '㍶' => 'pc',
+  '㍷' => 'dm',
+  '㍸' => 'dm2',
+  '㍹' => 'dm3',
+  '㍺' => 'IU',
+  '㍻' => '平成',
+  '㍼' => '昭和',
+  '㍽' => '大正',
+  '㍾' => '明治',
+  '㍿' => '株式会社',
+  '㎀' => 'pA',
+  '㎁' => 'nA',
+  '㎂' => 'μA',
+  '㎃' => 'mA',
+  '㎄' => 'kA',
+  '㎅' => 'KB',
+  '㎆' => 'MB',
+  '㎇' => 'GB',
+  '㎈' => 'cal',
+  '㎉' => 'kcal',
+  '㎊' => 'pF',
+  '㎋' => 'nF',
+  '㎌' => 'μF',
+  '㎍' => 'μg',
+  '㎎' => 'mg',
+  '㎏' => 'kg',
+  '㎐' => 'Hz',
+  '㎑' => 'kHz',
+  '㎒' => 'MHz',
+  '㎓' => 'GHz',
+  '㎔' => 'THz',
+  '㎕' => 'μl',
+  '㎖' => 'ml',
+  '㎗' => 'dl',
+  '㎘' => 'kl',
+  '㎙' => 'fm',
+  '㎚' => 'nm',
+  '㎛' => 'μm',
+  '㎜' => 'mm',
+  '㎝' => 'cm',
+  '㎞' => 'km',
+  '㎟' => 'mm2',
+  '㎠' => 'cm2',
+  '㎡' => 'm2',
+  '㎢' => 'km2',
+  '㎣' => 'mm3',
+  '㎤' => 'cm3',
+  '㎥' => 'm3',
+  '㎦' => 'km3',
+  '㎧' => 'm∕s',
+  '㎨' => 'm∕s2',
+  '㎩' => 'Pa',
+  '㎪' => 'kPa',
+  '㎫' => 'MPa',
+  '㎬' => 'GPa',
+  '㎭' => 'rad',
+  '㎮' => 'rad∕s',
+  '㎯' => 'rad∕s2',
+  '㎰' => 'ps',
+  '㎱' => 'ns',
+  '㎲' => 'μs',
+  '㎳' => 'ms',
+  '㎴' => 'pV',
+  '㎵' => 'nV',
+  '㎶' => 'μV',
+  '㎷' => 'mV',
+  '㎸' => 'kV',
+  '㎹' => 'MV',
+  '㎺' => 'pW',
+  '㎻' => 'nW',
+  '㎼' => 'μW',
+  '㎽' => 'mW',
+  '㎾' => 'kW',
+  '㎿' => 'MW',
+  '㏀' => 'kΩ',
+  '㏁' => 'MΩ',
+  '㏂' => 'a.m.',
+  '㏃' => 'Bq',
+  '㏄' => 'cc',
+  '㏅' => 'cd',
+  '㏆' => 'C∕kg',
+  '㏇' => 'Co.',
+  '㏈' => 'dB',
+  '㏉' => 'Gy',
+  '㏊' => 'ha',
+  '㏋' => 'HP',
+  '㏌' => 'in',
+  '㏍' => 'KK',
+  '㏎' => 'KM',
+  '㏏' => 'kt',
+  '㏐' => 'lm',
+  '㏑' => 'ln',
+  '㏒' => 'log',
+  '㏓' => 'lx',
+  '㏔' => 'mb',
+  '㏕' => 'mil',
+  '㏖' => 'mol',
+  '㏗' => 'PH',
+  '㏘' => 'p.m.',
+  '㏙' => 'PPM',
+  '㏚' => 'PR',
+  '㏛' => 'sr',
+  '㏜' => 'Sv',
+  '㏝' => 'Wb',
+  '㏞' => 'V∕m',
+  '㏟' => 'A∕m',
+  '㏠' => '1日',
+  '㏡' => '2日',
+  '㏢' => '3日',
+  '㏣' => '4日',
+  '㏤' => '5日',
+  '㏥' => '6日',
+  '㏦' => '7日',
+  '㏧' => '8日',
+  '㏨' => '9日',
+  '㏩' => '10日',
+  '㏪' => '11日',
+  '㏫' => '12日',
+  '㏬' => '13日',
+  '㏭' => '14日',
+  '㏮' => '15日',
+  '㏯' => '16日',
+  '㏰' => '17日',
+  '㏱' => '18日',
+  '㏲' => '19日',
+  '㏳' => '20日',
+  '㏴' => '21日',
+  '㏵' => '22日',
+  '㏶' => '23日',
+  '㏷' => '24日',
+  '㏸' => '25日',
+  '㏹' => '26日',
+  '㏺' => '27日',
+  '㏻' => '28日',
+  '㏼' => '29日',
+  '㏽' => '30日',
+  '㏾' => '31日',
+  '㏿' => 'gal',
+  'ꚜ' => 'ъ',
+  'ꚝ' => 'ь',
+  'ꝰ' => 'ꝯ',
+  'ꟸ' => 'Ħ',
+  'ꟹ' => 'œ',
+  'ꭜ' => 'ꜧ',
+  'ꭝ' => 'ꬷ',
+  'ꭞ' => 'ɫ',
+  'ꭟ' => 'ꭒ',
+  'ꭩ' => 'ʍ',
+  'ff' => 'ff',
+  'fi' => 'fi',
+  'fl' => 'fl',
+  'ffi' => 'ffi',
+  'ffl' => 'ffl',
+  'ſt' => 'st',
+  'st' => 'st',
+  'ﬓ' => 'մն',
+  'ﬔ' => 'մե',
+  'ﬕ' => 'մի',
+  'ﬖ' => 'վն',
+  'ﬗ' => 'մխ',
+  'ﬠ' => 'ע',
+  'ﬡ' => 'א',
+  'ﬢ' => 'ד',
+  'ﬣ' => 'ה',
+  'ﬤ' => 'כ',
+  'ﬥ' => 'ל',
+  'ﬦ' => 'ם',
+  'ﬧ' => 'ר',
+  'ﬨ' => 'ת',
+  '﬩' => '+',
+  'ﭏ' => 'אל',
+  'ﭐ' => 'ٱ',
+  'ﭑ' => 'ٱ',
+  'ﭒ' => 'ٻ',
+  'ﭓ' => 'ٻ',
+  'ﭔ' => 'ٻ',
+  'ﭕ' => 'ٻ',
+  'ﭖ' => 'پ',
+  'ﭗ' => 'پ',
+  'ﭘ' => 'پ',
+  'ﭙ' => 'پ',
+  'ﭚ' => 'ڀ',
+  'ﭛ' => 'ڀ',
+  'ﭜ' => 'ڀ',
+  'ﭝ' => 'ڀ',
+  'ﭞ' => 'ٺ',
+  'ﭟ' => 'ٺ',
+  'ﭠ' => 'ٺ',
+  'ﭡ' => 'ٺ',
+  'ﭢ' => 'ٿ',
+  'ﭣ' => 'ٿ',
+  'ﭤ' => 'ٿ',
+  'ﭥ' => 'ٿ',
+  'ﭦ' => 'ٹ',
+  'ﭧ' => 'ٹ',
+  'ﭨ' => 'ٹ',
+  'ﭩ' => 'ٹ',
+  'ﭪ' => 'ڤ',
+  'ﭫ' => 'ڤ',
+  'ﭬ' => 'ڤ',
+  'ﭭ' => 'ڤ',
+  'ﭮ' => 'ڦ',
+  'ﭯ' => 'ڦ',
+  'ﭰ' => 'ڦ',
+  'ﭱ' => 'ڦ',
+  'ﭲ' => 'ڄ',
+  'ﭳ' => 'ڄ',
+  'ﭴ' => 'ڄ',
+  'ﭵ' => 'ڄ',
+  'ﭶ' => 'ڃ',
+  'ﭷ' => 'ڃ',
+  'ﭸ' => 'ڃ',
+  'ﭹ' => 'ڃ',
+  'ﭺ' => 'چ',
+  'ﭻ' => 'چ',
+  'ﭼ' => 'چ',
+  'ﭽ' => 'چ',
+  'ﭾ' => 'ڇ',
+  'ﭿ' => 'ڇ',
+  'ﮀ' => 'ڇ',
+  'ﮁ' => 'ڇ',
+  'ﮂ' => 'ڍ',
+  'ﮃ' => 'ڍ',
+  'ﮄ' => 'ڌ',
+  'ﮅ' => 'ڌ',
+  'ﮆ' => 'ڎ',
+  'ﮇ' => 'ڎ',
+  'ﮈ' => 'ڈ',
+  'ﮉ' => 'ڈ',
+  'ﮊ' => 'ژ',
+  'ﮋ' => 'ژ',
+  'ﮌ' => 'ڑ',
+  'ﮍ' => 'ڑ',
+  'ﮎ' => 'ک',
+  'ﮏ' => 'ک',
+  'ﮐ' => 'ک',
+  'ﮑ' => 'ک',
+  'ﮒ' => 'گ',
+  'ﮓ' => 'گ',
+  'ﮔ' => 'گ',
+  'ﮕ' => 'گ',
+  'ﮖ' => 'ڳ',
+  'ﮗ' => 'ڳ',
+  'ﮘ' => 'ڳ',
+  'ﮙ' => 'ڳ',
+  'ﮚ' => 'ڱ',
+  'ﮛ' => 'ڱ',
+  'ﮜ' => 'ڱ',
+  'ﮝ' => 'ڱ',
+  'ﮞ' => 'ں',
+  'ﮟ' => 'ں',
+  'ﮠ' => 'ڻ',
+  'ﮡ' => 'ڻ',
+  'ﮢ' => 'ڻ',
+  'ﮣ' => 'ڻ',
+  'ﮤ' => 'ۀ',
+  'ﮥ' => 'ۀ',
+  'ﮦ' => 'ہ',
+  'ﮧ' => 'ہ',
+  'ﮨ' => 'ہ',
+  'ﮩ' => 'ہ',
+  'ﮪ' => 'ھ',
+  'ﮫ' => 'ھ',
+  'ﮬ' => 'ھ',
+  'ﮭ' => 'ھ',
+  'ﮮ' => 'ے',
+  'ﮯ' => 'ے',
+  'ﮰ' => 'ۓ',
+  'ﮱ' => 'ۓ',
+  'ﯓ' => 'ڭ',
+  'ﯔ' => 'ڭ',
+  'ﯕ' => 'ڭ',
+  'ﯖ' => 'ڭ',
+  'ﯗ' => 'ۇ',
+  'ﯘ' => 'ۇ',
+  'ﯙ' => 'ۆ',
+  'ﯚ' => 'ۆ',
+  'ﯛ' => 'ۈ',
+  'ﯜ' => 'ۈ',
+  'ﯝ' => 'ۇٴ',
+  'ﯞ' => 'ۋ',
+  'ﯟ' => 'ۋ',
+  'ﯠ' => 'ۅ',
+  'ﯡ' => 'ۅ',
+  'ﯢ' => 'ۉ',
+  'ﯣ' => 'ۉ',
+  'ﯤ' => 'ې',
+  'ﯥ' => 'ې',
+  'ﯦ' => 'ې',
+  'ﯧ' => 'ې',
+  'ﯨ' => 'ى',
+  'ﯩ' => 'ى',
+  'ﯪ' => 'ئا',
+  'ﯫ' => 'ئا',
+  'ﯬ' => 'ئە',
+  'ﯭ' => 'ئە',
+  'ﯮ' => 'ئو',
+  'ﯯ' => 'ئو',
+  'ﯰ' => 'ئۇ',
+  'ﯱ' => 'ئۇ',
+  'ﯲ' => 'ئۆ',
+  'ﯳ' => 'ئۆ',
+  'ﯴ' => 'ئۈ',
+  'ﯵ' => 'ئۈ',
+  'ﯶ' => 'ئې',
+  'ﯷ' => 'ئې',
+  'ﯸ' => 'ئې',
+  'ﯹ' => 'ئى',
+  'ﯺ' => 'ئى',
+  'ﯻ' => 'ئى',
+  'ﯼ' => 'ی',
+  'ﯽ' => 'ی',
+  'ﯾ' => 'ی',
+  'ﯿ' => 'ی',
+  'ﰀ' => 'ئج',
+  'ﰁ' => 'ئح',
+  'ﰂ' => 'ئم',
+  'ﰃ' => 'ئى',
+  'ﰄ' => 'ئي',
+  'ﰅ' => 'بج',
+  'ﰆ' => 'بح',
+  'ﰇ' => 'بخ',
+  'ﰈ' => 'بم',
+  'ﰉ' => 'بى',
+  'ﰊ' => 'بي',
+  'ﰋ' => 'تج',
+  'ﰌ' => 'تح',
+  'ﰍ' => 'تخ',
+  'ﰎ' => 'تم',
+  'ﰏ' => 'تى',
+  'ﰐ' => 'تي',
+  'ﰑ' => 'ثج',
+  'ﰒ' => 'ثم',
+  'ﰓ' => 'ثى',
+  'ﰔ' => 'ثي',
+  'ﰕ' => 'جح',
+  'ﰖ' => 'جم',
+  'ﰗ' => 'حج',
+  'ﰘ' => 'حم',
+  'ﰙ' => 'خج',
+  'ﰚ' => 'خح',
+  'ﰛ' => 'خم',
+  'ﰜ' => 'سج',
+  'ﰝ' => 'سح',
+  'ﰞ' => 'سخ',
+  'ﰟ' => 'سم',
+  'ﰠ' => 'صح',
+  'ﰡ' => 'صم',
+  'ﰢ' => 'ضج',
+  'ﰣ' => 'ضح',
+  'ﰤ' => 'ضخ',
+  'ﰥ' => 'ضم',
+  'ﰦ' => 'طح',
+  'ﰧ' => 'طم',
+  'ﰨ' => 'ظم',
+  'ﰩ' => 'عج',
+  'ﰪ' => 'عم',
+  'ﰫ' => 'غج',
+  'ﰬ' => 'غم',
+  'ﰭ' => 'فج',
+  'ﰮ' => 'فح',
+  'ﰯ' => 'فخ',
+  'ﰰ' => 'فم',
+  'ﰱ' => 'فى',
+  'ﰲ' => 'في',
+  'ﰳ' => 'قح',
+  'ﰴ' => 'قم',
+  'ﰵ' => 'قى',
+  'ﰶ' => 'قي',
+  'ﰷ' => 'كا',
+  'ﰸ' => 'كج',
+  'ﰹ' => 'كح',
+  'ﰺ' => 'كخ',
+  'ﰻ' => 'كل',
+  'ﰼ' => 'كم',
+  'ﰽ' => 'كى',
+  'ﰾ' => 'كي',
+  'ﰿ' => 'لج',
+  'ﱀ' => 'لح',
+  'ﱁ' => 'لخ',
+  'ﱂ' => 'لم',
+  'ﱃ' => 'لى',
+  'ﱄ' => 'لي',
+  'ﱅ' => 'مج',
+  'ﱆ' => 'مح',
+  'ﱇ' => 'مخ',
+  'ﱈ' => 'مم',
+  'ﱉ' => 'مى',
+  'ﱊ' => 'مي',
+  'ﱋ' => 'نج',
+  'ﱌ' => 'نح',
+  'ﱍ' => 'نخ',
+  'ﱎ' => 'نم',
+  'ﱏ' => 'نى',
+  'ﱐ' => 'ني',
+  'ﱑ' => 'هج',
+  'ﱒ' => 'هم',
+  'ﱓ' => 'هى',
+  'ﱔ' => 'هي',
+  'ﱕ' => 'يج',
+  'ﱖ' => 'يح',
+  'ﱗ' => 'يخ',
+  'ﱘ' => 'يم',
+  'ﱙ' => 'يى',
+  'ﱚ' => 'يي',
+  'ﱛ' => 'ذٰ',
+  'ﱜ' => 'رٰ',
+  'ﱝ' => 'ىٰ',
+  'ﱞ' => ' ٌّ',
+  'ﱟ' => ' ٍّ',
+  'ﱠ' => ' َّ',
+  'ﱡ' => ' ُّ',
+  'ﱢ' => ' ِّ',
+  'ﱣ' => ' ّٰ',
+  'ﱤ' => 'ئر',
+  'ﱥ' => 'ئز',
+  'ﱦ' => 'ئم',
+  'ﱧ' => 'ئن',
+  'ﱨ' => 'ئى',
+  'ﱩ' => 'ئي',
+  'ﱪ' => 'بر',
+  'ﱫ' => 'بز',
+  'ﱬ' => 'بم',
+  'ﱭ' => 'بن',
+  'ﱮ' => 'بى',
+  'ﱯ' => 'بي',
+  'ﱰ' => 'تر',
+  'ﱱ' => 'تز',
+  'ﱲ' => 'تم',
+  'ﱳ' => 'تن',
+  'ﱴ' => 'تى',
+  'ﱵ' => 'تي',
+  'ﱶ' => 'ثر',
+  'ﱷ' => 'ثز',
+  'ﱸ' => 'ثم',
+  'ﱹ' => 'ثن',
+  'ﱺ' => 'ثى',
+  'ﱻ' => 'ثي',
+  'ﱼ' => 'فى',
+  'ﱽ' => 'في',
+  'ﱾ' => 'قى',
+  'ﱿ' => 'قي',
+  'ﲀ' => 'كا',
+  'ﲁ' => 'كل',
+  'ﲂ' => 'كم',
+  'ﲃ' => 'كى',
+  'ﲄ' => 'كي',
+  'ﲅ' => 'لم',
+  'ﲆ' => 'لى',
+  'ﲇ' => 'لي',
+  'ﲈ' => 'ما',
+  'ﲉ' => 'مم',
+  'ﲊ' => 'نر',
+  'ﲋ' => 'نز',
+  'ﲌ' => 'نم',
+  'ﲍ' => 'نن',
+  'ﲎ' => 'نى',
+  'ﲏ' => 'ني',
+  'ﲐ' => 'ىٰ',
+  'ﲑ' => 'ير',
+  'ﲒ' => 'يز',
+  'ﲓ' => 'يم',
+  'ﲔ' => 'ين',
+  'ﲕ' => 'يى',
+  'ﲖ' => 'يي',
+  'ﲗ' => 'ئج',
+  'ﲘ' => 'ئح',
+  'ﲙ' => 'ئخ',
+  'ﲚ' => 'ئم',
+  'ﲛ' => 'ئه',
+  'ﲜ' => 'بج',
+  'ﲝ' => 'بح',
+  'ﲞ' => 'بخ',
+  'ﲟ' => 'بم',
+  'ﲠ' => 'به',
+  'ﲡ' => 'تج',
+  'ﲢ' => 'تح',
+  'ﲣ' => 'تخ',
+  'ﲤ' => 'تم',
+  'ﲥ' => 'ته',
+  'ﲦ' => 'ثم',
+  'ﲧ' => 'جح',
+  'ﲨ' => 'جم',
+  'ﲩ' => 'حج',
+  'ﲪ' => 'حم',
+  'ﲫ' => 'خج',
+  'ﲬ' => 'خم',
+  'ﲭ' => 'سج',
+  'ﲮ' => 'سح',
+  'ﲯ' => 'سخ',
+  'ﲰ' => 'سم',
+  'ﲱ' => 'صح',
+  'ﲲ' => 'صخ',
+  'ﲳ' => 'صم',
+  'ﲴ' => 'ضج',
+  'ﲵ' => 'ضح',
+  'ﲶ' => 'ضخ',
+  'ﲷ' => 'ضم',
+  'ﲸ' => 'طح',
+  'ﲹ' => 'ظم',
+  'ﲺ' => 'عج',
+  'ﲻ' => 'عم',
+  'ﲼ' => 'غج',
+  'ﲽ' => 'غم',
+  'ﲾ' => 'فج',
+  'ﲿ' => 'فح',
+  'ﳀ' => 'فخ',
+  'ﳁ' => 'فم',
+  'ﳂ' => 'قح',
+  'ﳃ' => 'قم',
+  'ﳄ' => 'كج',
+  'ﳅ' => 'كح',
+  'ﳆ' => 'كخ',
+  'ﳇ' => 'كل',
+  'ﳈ' => 'كم',
+  'ﳉ' => 'لج',
+  'ﳊ' => 'لح',
+  'ﳋ' => 'لخ',
+  'ﳌ' => 'لم',
+  'ﳍ' => 'له',
+  'ﳎ' => 'مج',
+  'ﳏ' => 'مح',
+  'ﳐ' => 'مخ',
+  'ﳑ' => 'مم',
+  'ﳒ' => 'نج',
+  'ﳓ' => 'نح',
+  'ﳔ' => 'نخ',
+  'ﳕ' => 'نم',
+  'ﳖ' => 'نه',
+  'ﳗ' => 'هج',
+  'ﳘ' => 'هم',
+  'ﳙ' => 'هٰ',
+  'ﳚ' => 'يج',
+  'ﳛ' => 'يح',
+  'ﳜ' => 'يخ',
+  'ﳝ' => 'يم',
+  'ﳞ' => 'يه',
+  'ﳟ' => 'ئم',
+  'ﳠ' => 'ئه',
+  'ﳡ' => 'بم',
+  'ﳢ' => 'به',
+  'ﳣ' => 'تم',
+  'ﳤ' => 'ته',
+  'ﳥ' => 'ثم',
+  'ﳦ' => 'ثه',
+  'ﳧ' => 'سم',
+  'ﳨ' => 'سه',
+  'ﳩ' => 'شم',
+  'ﳪ' => 'شه',
+  'ﳫ' => 'كل',
+  'ﳬ' => 'كم',
+  'ﳭ' => 'لم',
+  'ﳮ' => 'نم',
+  'ﳯ' => 'نه',
+  'ﳰ' => 'يم',
+  'ﳱ' => 'يه',
+  'ﳲ' => 'ـَّ',
+  'ﳳ' => 'ـُّ',
+  'ﳴ' => 'ـِّ',
+  'ﳵ' => 'طى',
+  'ﳶ' => 'طي',
+  'ﳷ' => 'عى',
+  'ﳸ' => 'عي',
+  'ﳹ' => 'غى',
+  'ﳺ' => 'غي',
+  'ﳻ' => 'سى',
+  'ﳼ' => 'سي',
+  'ﳽ' => 'شى',
+  'ﳾ' => 'شي',
+  'ﳿ' => 'حى',
+  'ﴀ' => 'حي',
+  'ﴁ' => 'جى',
+  'ﴂ' => 'جي',
+  'ﴃ' => 'خى',
+  'ﴄ' => 'خي',
+  'ﴅ' => 'صى',
+  'ﴆ' => 'صي',
+  'ﴇ' => 'ضى',
+  'ﴈ' => 'ضي',
+  'ﴉ' => 'شج',
+  'ﴊ' => 'شح',
+  'ﴋ' => 'شخ',
+  'ﴌ' => 'شم',
+  'ﴍ' => 'شر',
+  'ﴎ' => 'سر',
+  'ﴏ' => 'صر',
+  'ﴐ' => 'ضر',
+  'ﴑ' => 'طى',
+  'ﴒ' => 'طي',
+  'ﴓ' => 'عى',
+  'ﴔ' => 'عي',
+  'ﴕ' => 'غى',
+  'ﴖ' => 'غي',
+  'ﴗ' => 'سى',
+  'ﴘ' => 'سي',
+  'ﴙ' => 'شى',
+  'ﴚ' => 'شي',
+  'ﴛ' => 'حى',
+  'ﴜ' => 'حي',
+  'ﴝ' => 'جى',
+  'ﴞ' => 'جي',
+  'ﴟ' => 'خى',
+  'ﴠ' => 'خي',
+  'ﴡ' => 'صى',
+  'ﴢ' => 'صي',
+  'ﴣ' => 'ضى',
+  'ﴤ' => 'ضي',
+  'ﴥ' => 'شج',
+  'ﴦ' => 'شح',
+  'ﴧ' => 'شخ',
+  'ﴨ' => 'شم',
+  'ﴩ' => 'شر',
+  'ﴪ' => 'سر',
+  'ﴫ' => 'صر',
+  'ﴬ' => 'ضر',
+  'ﴭ' => 'شج',
+  'ﴮ' => 'شح',
+  'ﴯ' => 'شخ',
+  'ﴰ' => 'شم',
+  'ﴱ' => 'سه',
+  'ﴲ' => 'شه',
+  'ﴳ' => 'طم',
+  'ﴴ' => 'سج',
+  'ﴵ' => 'سح',
+  'ﴶ' => 'سخ',
+  'ﴷ' => 'شج',
+  'ﴸ' => 'شح',
+  'ﴹ' => 'شخ',
+  'ﴺ' => 'طم',
+  'ﴻ' => 'ظم',
+  'ﴼ' => 'اً',
+  'ﴽ' => 'اً',
+  'ﵐ' => 'تجم',
+  'ﵑ' => 'تحج',
+  'ﵒ' => 'تحج',
+  'ﵓ' => 'تحم',
+  'ﵔ' => 'تخم',
+  'ﵕ' => 'تمج',
+  'ﵖ' => 'تمح',
+  'ﵗ' => 'تمخ',
+  'ﵘ' => 'جمح',
+  'ﵙ' => 'جمح',
+  'ﵚ' => 'حمي',
+  'ﵛ' => 'حمى',
+  'ﵜ' => 'سحج',
+  'ﵝ' => 'سجح',
+  'ﵞ' => 'سجى',
+  'ﵟ' => 'سمح',
+  'ﵠ' => 'سمح',
+  'ﵡ' => 'سمج',
+  'ﵢ' => 'سمم',
+  'ﵣ' => 'سمم',
+  'ﵤ' => 'صحح',
+  'ﵥ' => 'صحح',
+  'ﵦ' => 'صمم',
+  'ﵧ' => 'شحم',
+  'ﵨ' => 'شحم',
+  'ﵩ' => 'شجي',
+  'ﵪ' => 'شمخ',
+  'ﵫ' => 'شمخ',
+  'ﵬ' => 'شمم',
+  'ﵭ' => 'شمم',
+  'ﵮ' => 'ضحى',
+  'ﵯ' => 'ضخم',
+  'ﵰ' => 'ضخم',
+  'ﵱ' => 'طمح',
+  'ﵲ' => 'طمح',
+  'ﵳ' => 'طمم',
+  'ﵴ' => 'طمي',
+  'ﵵ' => 'عجم',
+  'ﵶ' => 'عمم',
+  'ﵷ' => 'عمم',
+  'ﵸ' => 'عمى',
+  'ﵹ' => 'غمم',
+  'ﵺ' => 'غمي',
+  'ﵻ' => 'غمى',
+  'ﵼ' => 'فخم',
+  'ﵽ' => 'فخم',
+  'ﵾ' => 'قمح',
+  'ﵿ' => 'قمم',
+  'ﶀ' => 'لحم',
+  'ﶁ' => 'لحي',
+  'ﶂ' => 'لحى',
+  'ﶃ' => 'لجج',
+  'ﶄ' => 'لجج',
+  'ﶅ' => 'لخم',
+  'ﶆ' => 'لخم',
+  'ﶇ' => 'لمح',
+  'ﶈ' => 'لمح',
+  'ﶉ' => 'محج',
+  'ﶊ' => 'محم',
+  'ﶋ' => 'محي',
+  'ﶌ' => 'مجح',
+  'ﶍ' => 'مجم',
+  'ﶎ' => 'مخج',
+  'ﶏ' => 'مخم',
+  'ﶒ' => 'مجخ',
+  'ﶓ' => 'همج',
+  'ﶔ' => 'همم',
+  'ﶕ' => 'نحم',
+  'ﶖ' => 'نحى',
+  'ﶗ' => 'نجم',
+  'ﶘ' => 'نجم',
+  'ﶙ' => 'نجى',
+  'ﶚ' => 'نمي',
+  'ﶛ' => 'نمى',
+  'ﶜ' => 'يمم',
+  'ﶝ' => 'يمم',
+  'ﶞ' => 'بخي',
+  'ﶟ' => 'تجي',
+  'ﶠ' => 'تجى',
+  'ﶡ' => 'تخي',
+  'ﶢ' => 'تخى',
+  'ﶣ' => 'تمي',
+  'ﶤ' => 'تمى',
+  'ﶥ' => 'جمي',
+  'ﶦ' => 'جحى',
+  'ﶧ' => 'جمى',
+  'ﶨ' => 'سخى',
+  'ﶩ' => 'صحي',
+  'ﶪ' => 'شحي',
+  'ﶫ' => 'ضحي',
+  'ﶬ' => 'لجي',
+  'ﶭ' => 'لمي',
+  'ﶮ' => 'يحي',
+  'ﶯ' => 'يجي',
+  'ﶰ' => 'يمي',
+  'ﶱ' => 'ممي',
+  'ﶲ' => 'قمي',
+  'ﶳ' => 'نحي',
+  'ﶴ' => 'قمح',
+  'ﶵ' => 'لحم',
+  'ﶶ' => 'عمي',
+  'ﶷ' => 'كمي',
+  'ﶸ' => 'نجح',
+  'ﶹ' => 'مخي',
+  'ﶺ' => 'لجم',
+  'ﶻ' => 'كمم',
+  'ﶼ' => 'لجم',
+  'ﶽ' => 'نجح',
+  'ﶾ' => 'جحي',
+  'ﶿ' => 'حجي',
+  'ﷀ' => 'مجي',
+  'ﷁ' => 'فمي',
+  'ﷂ' => 'بحي',
+  'ﷃ' => 'كمم',
+  'ﷄ' => 'عجم',
+  'ﷅ' => 'صمم',
+  'ﷆ' => 'سخي',
+  'ﷇ' => 'نجي',
+  'ﷰ' => 'صلے',
+  'ﷱ' => 'قلے',
+  'ﷲ' => 'الله',
+  'ﷳ' => 'اكبر',
+  'ﷴ' => 'محمد',
+  'ﷵ' => 'صلعم',
+  'ﷶ' => 'رسول',
+  'ﷷ' => 'عليه',
+  'ﷸ' => 'وسلم',
+  'ﷹ' => 'صلى',
+  'ﷺ' => 'صلى الله عليه وسلم',
+  'ﷻ' => 'جل جلاله',
+  '﷼' => 'ریال',
+  '︐' => ',',
+  '︑' => '、',
+  '︒' => '。',
+  '︓' => ':',
+  '︔' => ';',
+  '︕' => '!',
+  '︖' => '?',
+  '︗' => '〖',
+  '︘' => '〗',
+  '︙' => '...',
+  '︰' => '..',
+  '︱' => '—',
+  '︲' => '–',
+  '︳' => '_',
+  '︴' => '_',
+  '︵' => '(',
+  '︶' => ')',
+  '︷' => '{',
+  '︸' => '}',
+  '︹' => '〔',
+  '︺' => '〕',
+  '︻' => '【',
+  '︼' => '】',
+  '︽' => '《',
+  '︾' => '》',
+  '︿' => '〈',
+  '﹀' => '〉',
+  '﹁' => '「',
+  '﹂' => '」',
+  '﹃' => '『',
+  '﹄' => '』',
+  '﹇' => '[',
+  '﹈' => ']',
+  '﹉' => ' ̅',
+  '﹊' => ' ̅',
+  '﹋' => ' ̅',
+  '﹌' => ' ̅',
+  '﹍' => '_',
+  '﹎' => '_',
+  '﹏' => '_',
+  '﹐' => ',',
+  '﹑' => '、',
+  '﹒' => '.',
+  '﹔' => ';',
+  '﹕' => ':',
+  '﹖' => '?',
+  '﹗' => '!',
+  '﹘' => '—',
+  '﹙' => '(',
+  '﹚' => ')',
+  '﹛' => '{',
+  '﹜' => '}',
+  '﹝' => '〔',
+  '﹞' => '〕',
+  '﹟' => '#',
+  '﹠' => '&',
+  '﹡' => '*',
+  '﹢' => '+',
+  '﹣' => '-',
+  '﹤' => '<',
+  '﹥' => '>',
+  '﹦' => '=',
+  '﹨' => '\\',
+  '﹩' => '$',
+  '﹪' => '%',
+  '﹫' => '@',
+  'ﹰ' => ' ً',
+  'ﹱ' => 'ـً',
+  'ﹲ' => ' ٌ',
+  'ﹴ' => ' ٍ',
+  'ﹶ' => ' َ',
+  'ﹷ' => 'ـَ',
+  'ﹸ' => ' ُ',
+  'ﹹ' => 'ـُ',
+  'ﹺ' => ' ِ',
+  'ﹻ' => 'ـِ',
+  'ﹼ' => ' ّ',
+  'ﹽ' => 'ـّ',
+  'ﹾ' => ' ْ',
+  'ﹿ' => 'ـْ',
+  'ﺀ' => 'ء',
+  'ﺁ' => 'آ',
+  'ﺂ' => 'آ',
+  'ﺃ' => 'أ',
+  'ﺄ' => 'أ',
+  'ﺅ' => 'ؤ',
+  'ﺆ' => 'ؤ',
+  'ﺇ' => 'إ',
+  'ﺈ' => 'إ',
+  'ﺉ' => 'ئ',
+  'ﺊ' => 'ئ',
+  'ﺋ' => 'ئ',
+  'ﺌ' => 'ئ',
+  'ﺍ' => 'ا',
+  'ﺎ' => 'ا',
+  'ﺏ' => 'ب',
+  'ﺐ' => 'ب',
+  'ﺑ' => 'ب',
+  'ﺒ' => 'ب',
+  'ﺓ' => 'ة',
+  'ﺔ' => 'ة',
+  'ﺕ' => 'ت',
+  'ﺖ' => 'ت',
+  'ﺗ' => 'ت',
+  'ﺘ' => 'ت',
+  'ﺙ' => 'ث',
+  'ﺚ' => 'ث',
+  'ﺛ' => 'ث',
+  'ﺜ' => 'ث',
+  'ﺝ' => 'ج',
+  'ﺞ' => 'ج',
+  'ﺟ' => 'ج',
+  'ﺠ' => 'ج',
+  'ﺡ' => 'ح',
+  'ﺢ' => 'ح',
+  'ﺣ' => 'ح',
+  'ﺤ' => 'ح',
+  'ﺥ' => 'خ',
+  'ﺦ' => 'خ',
+  'ﺧ' => 'خ',
+  'ﺨ' => 'خ',
+  'ﺩ' => 'د',
+  'ﺪ' => 'د',
+  'ﺫ' => 'ذ',
+  'ﺬ' => 'ذ',
+  'ﺭ' => 'ر',
+  'ﺮ' => 'ر',
+  'ﺯ' => 'ز',
+  'ﺰ' => 'ز',
+  'ﺱ' => 'س',
+  'ﺲ' => 'س',
+  'ﺳ' => 'س',
+  'ﺴ' => 'س',
+  'ﺵ' => 'ش',
+  'ﺶ' => 'ش',
+  'ﺷ' => 'ش',
+  'ﺸ' => 'ش',
+  'ﺹ' => 'ص',
+  'ﺺ' => 'ص',
+  'ﺻ' => 'ص',
+  'ﺼ' => 'ص',
+  'ﺽ' => 'ض',
+  'ﺾ' => 'ض',
+  'ﺿ' => 'ض',
+  'ﻀ' => 'ض',
+  'ﻁ' => 'ط',
+  'ﻂ' => 'ط',
+  'ﻃ' => 'ط',
+  'ﻄ' => 'ط',
+  'ﻅ' => 'ظ',
+  'ﻆ' => 'ظ',
+  'ﻇ' => 'ظ',
+  'ﻈ' => 'ظ',
+  'ﻉ' => 'ع',
+  'ﻊ' => 'ع',
+  'ﻋ' => 'ع',
+  'ﻌ' => 'ع',
+  'ﻍ' => 'غ',
+  'ﻎ' => 'غ',
+  'ﻏ' => 'غ',
+  'ﻐ' => 'غ',
+  'ﻑ' => 'ف',
+  'ﻒ' => 'ف',
+  'ﻓ' => 'ف',
+  'ﻔ' => 'ف',
+  'ﻕ' => 'ق',
+  'ﻖ' => 'ق',
+  'ﻗ' => 'ق',
+  'ﻘ' => 'ق',
+  'ﻙ' => 'ك',
+  'ﻚ' => 'ك',
+  'ﻛ' => 'ك',
+  'ﻜ' => 'ك',
+  'ﻝ' => 'ل',
+  'ﻞ' => 'ل',
+  'ﻟ' => 'ل',
+  'ﻠ' => 'ل',
+  'ﻡ' => 'م',
+  'ﻢ' => 'م',
+  'ﻣ' => 'م',
+  'ﻤ' => 'م',
+  'ﻥ' => 'ن',
+  'ﻦ' => 'ن',
+  'ﻧ' => 'ن',
+  'ﻨ' => 'ن',
+  'ﻩ' => 'ه',
+  'ﻪ' => 'ه',
+  'ﻫ' => 'ه',
+  'ﻬ' => 'ه',
+  'ﻭ' => 'و',
+  'ﻮ' => 'و',
+  'ﻯ' => 'ى',
+  'ﻰ' => 'ى',
+  'ﻱ' => 'ي',
+  'ﻲ' => 'ي',
+  'ﻳ' => 'ي',
+  'ﻴ' => 'ي',
+  'ﻵ' => 'لآ',
+  'ﻶ' => 'لآ',
+  'ﻷ' => 'لأ',
+  'ﻸ' => 'لأ',
+  'ﻹ' => 'لإ',
+  'ﻺ' => 'لإ',
+  'ﻻ' => 'لا',
+  'ﻼ' => 'لا',
+  '！' => '!',
+  '＂' => '"',
+  '＃' => '#',
+  '＄' => '$',
+  '％' => '%',
+  '＆' => '&',
+  '＇' => '\'',
+  '（' => '(',
+  '）' => ')',
+  '＊' => '*',
+  '＋' => '+',
+  '，' => ',',
+  '－' => '-',
+  '．' => '.',
+  '／' => '/',
+  '０' => '0',
+  '１' => '1',
+  '２' => '2',
+  '３' => '3',
+  '４' => '4',
+  '５' => '5',
+  '６' => '6',
+  '７' => '7',
+  '８' => '8',
+  '９' => '9',
+  '：' => ':',
+  '；' => ';',
+  '＜' => '<',
+  '＝' => '=',
+  '＞' => '>',
+  '？' => '?',
+  '＠' => '@',
+  'Ａ' => 'A',
+  'Ｂ' => 'B',
+  'Ｃ' => 'C',
+  'Ｄ' => 'D',
+  'Ｅ' => 'E',
+  'Ｆ' => 'F',
+  'Ｇ' => 'G',
+  'Ｈ' => 'H',
+  'Ｉ' => 'I',
+  'Ｊ' => 'J',
+  'Ｋ' => 'K',
+  'Ｌ' => 'L',
+  'Ｍ' => 'M',
+  'Ｎ' => 'N',
+  'Ｏ' => 'O',
+  'Ｐ' => 'P',
+  'Ｑ' => 'Q',
+  'Ｒ' => 'R',
+  'Ｓ' => 'S',
+  'Ｔ' => 'T',
+  'Ｕ' => 'U',
+  'Ｖ' => 'V',
+  'Ｗ' => 'W',
+  'Ｘ' => 'X',
+  'Ｙ' => 'Y',
+  'Ｚ' => 'Z',
+  '［' => '[',
+  '＼' => '\\',
+  '］' => ']',
+  '＾' => '^',
+  '＿' => '_',
+  '｀' => '`',
+  'ａ' => 'a',
+  'ｂ' => 'b',
+  'ｃ' => 'c',
+  'ｄ' => 'd',
+  'ｅ' => 'e',
+  'ｆ' => 'f',
+  'ｇ' => 'g',
+  'ｈ' => 'h',
+  'ｉ' => 'i',
+  'ｊ' => 'j',
+  'ｋ' => 'k',
+  'ｌ' => 'l',
+  'ｍ' => 'm',
+  'ｎ' => 'n',
+  'ｏ' => 'o',
+  'ｐ' => 'p',
+  'ｑ' => 'q',
+  'ｒ' => 'r',
+  'ｓ' => 's',
+  'ｔ' => 't',
+  'ｕ' => 'u',
+  'ｖ' => 'v',
+  'ｗ' => 'w',
+  'ｘ' => 'x',
+  'ｙ' => 'y',
+  'ｚ' => 'z',
+  '｛' => '{',
+  '｜' => '|',
+  '｝' => '}',
+  '～' => '~',
+  '｟' => '⦅',
+  '｠' => '⦆',
+  '｡' => '。',
+  '｢' => '「',
+  '｣' => '」',
+  '､' => '、',
+  '･' => '・',
+  'ｦ' => 'ヲ',
+  'ｧ' => 'ァ',
+  'ｨ' => 'ィ',
+  'ｩ' => 'ゥ',
+  'ｪ' => 'ェ',
+  'ｫ' => 'ォ',
+  'ｬ' => 'ャ',
+  'ｭ' => 'ュ',
+  'ｮ' => 'ョ',
+  'ｯ' => 'ッ',
+  'ｰ' => 'ー',
+  'ｱ' => 'ア',
+  'ｲ' => 'イ',
+  'ｳ' => 'ウ',
+  'ｴ' => 'エ',
+  'ｵ' => 'オ',
+  'ｶ' => 'カ',
+  'ｷ' => 'キ',
+  'ｸ' => 'ク',
+  'ｹ' => 'ケ',
+  'ｺ' => 'コ',
+  'ｻ' => 'サ',
+  'ｼ' => 'シ',
+  'ｽ' => 'ス',
+  'ｾ' => 'セ',
+  'ｿ' => 'ソ',
+  'ﾀ' => 'タ',
+  'ﾁ' => 'チ',
+  'ﾂ' => 'ツ',
+  'ﾃ' => 'テ',
+  'ﾄ' => 'ト',
+  'ﾅ' => 'ナ',
+  'ﾆ' => 'ニ',
+  'ﾇ' => 'ヌ',
+  'ﾈ' => 'ネ',
+  'ﾉ' => 'ノ',
+  'ﾊ' => 'ハ',
+  'ﾋ' => 'ヒ',
+  'ﾌ' => 'フ',
+  'ﾍ' => 'ヘ',
+  'ﾎ' => 'ホ',
+  'ﾏ' => 'マ',
+  'ﾐ' => 'ミ',
+  'ﾑ' => 'ム',
+  'ﾒ' => 'メ',
+  'ﾓ' => 'モ',
+  'ﾔ' => 'ヤ',
+  'ﾕ' => 'ユ',
+  'ﾖ' => 'ヨ',
+  'ﾗ' => 'ラ',
+  'ﾘ' => 'リ',
+  'ﾙ' => 'ル',
+  'ﾚ' => 'レ',
+  'ﾛ' => 'ロ',
+  'ﾜ' => 'ワ',
+  'ﾝ' => 'ン',
+  'ﾞ' => '゙',
+  'ﾟ' => '゚',
+  'ﾠ' => 'ᅠ',
+  'ﾡ' => 'ᄀ',
+  'ﾢ' => 'ᄁ',
+  'ﾣ' => 'ᆪ',
+  'ﾤ' => 'ᄂ',
+  'ﾥ' => 'ᆬ',
+  'ﾦ' => 'ᆭ',
+  'ﾧ' => 'ᄃ',
+  'ﾨ' => 'ᄄ',
+  'ﾩ' => 'ᄅ',
+  'ﾪ' => 'ᆰ',
+  'ﾫ' => 'ᆱ',
+  'ﾬ' => 'ᆲ',
+  'ﾭ' => 'ᆳ',
+  'ﾮ' => 'ᆴ',
+  'ﾯ' => 'ᆵ',
+  'ﾰ' => 'ᄚ',
+  'ﾱ' => 'ᄆ',
+  'ﾲ' => 'ᄇ',
+  'ﾳ' => 'ᄈ',
+  'ﾴ' => 'ᄡ',
+  'ﾵ' => 'ᄉ',
+  'ﾶ' => 'ᄊ',
+  'ﾷ' => 'ᄋ',
+  'ﾸ' => 'ᄌ',
+  'ﾹ' => 'ᄍ',
+  'ﾺ' => 'ᄎ',
+  'ﾻ' => 'ᄏ',
+  'ﾼ' => 'ᄐ',
+  'ﾽ' => 'ᄑ',
+  'ﾾ' => 'ᄒ',
+  'ￂ' => 'ᅡ',
+  'ￃ' => 'ᅢ',
+  'ￄ' => 'ᅣ',
+  'ￅ' => 'ᅤ',
+  'ￆ' => 'ᅥ',
+  'ￇ' => 'ᅦ',
+  'ￊ' => 'ᅧ',
+  'ￋ' => 'ᅨ',
+  'ￌ' => 'ᅩ',
+  'ￍ' => 'ᅪ',
+  'ￎ' => 'ᅫ',
+  'ￏ' => 'ᅬ',
+  'ￒ' => 'ᅭ',
+  'ￓ' => 'ᅮ',
+  'ￔ' => 'ᅯ',
+  'ￕ' => 'ᅰ',
+  'ￖ' => 'ᅱ',
+  'ￗ' => 'ᅲ',
+  'ￚ' => 'ᅳ',
+  'ￛ' => 'ᅴ',
+  'ￜ' => 'ᅵ',
+  '￠' => '¢',
+  '￡' => '£',
+  '￢' => '¬',
+  '￣' => ' ̄',
+  '￤' => '¦',
+  '￥' => '¥',
+  '￦' => '₩',
+  '￨' => '│',
+  '￩' => '←',
+  '￪' => '↑',
+  '￫' => '→',
+  '￬' => '↓',
+  '￭' => '■',
+  '￮' => '○',
+  '𝐀' => 'A',
+  '𝐁' => 'B',
+  '𝐂' => 'C',
+  '𝐃' => 'D',
+  '𝐄' => 'E',
+  '𝐅' => 'F',
+  '𝐆' => 'G',
+  '𝐇' => 'H',
+  '𝐈' => 'I',
+  '𝐉' => 'J',
+  '𝐊' => 'K',
+  '𝐋' => 'L',
+  '𝐌' => 'M',
+  '𝐍' => 'N',
+  '𝐎' => 'O',
+  '𝐏' => 'P',
+  '𝐐' => 'Q',
+  '𝐑' => 'R',
+  '𝐒' => 'S',
+  '𝐓' => 'T',
+  '𝐔' => 'U',
+  '𝐕' => 'V',
+  '𝐖' => 'W',
+  '𝐗' => 'X',
+  '𝐘' => 'Y',
+  '𝐙' => 'Z',
+  '𝐚' => 'a',
+  '𝐛' => 'b',
+  '𝐜' => 'c',
+  '𝐝' => 'd',
+  '𝐞' => 'e',
+  '𝐟' => 'f',
+  '𝐠' => 'g',
+  '𝐡' => 'h',
+  '𝐢' => 'i',
+  '𝐣' => 'j',
+  '𝐤' => 'k',
+  '𝐥' => 'l',
+  '𝐦' => 'm',
+  '𝐧' => 'n',
+  '𝐨' => 'o',
+  '𝐩' => 'p',
+  '𝐪' => 'q',
+  '𝐫' => 'r',
+  '𝐬' => 's',
+  '𝐭' => 't',
+  '𝐮' => 'u',
+  '𝐯' => 'v',
+  '𝐰' => 'w',
+  '𝐱' => 'x',
+  '𝐲' => 'y',
+  '𝐳' => 'z',
+  '𝐴' => 'A',
+  '𝐵' => 'B',
+  '𝐶' => 'C',
+  '𝐷' => 'D',
+  '𝐸' => 'E',
+  '𝐹' => 'F',
+  '𝐺' => 'G',
+  '𝐻' => 'H',
+  '𝐼' => 'I',
+  '𝐽' => 'J',
+  '𝐾' => 'K',
+  '𝐿' => 'L',
+  '𝑀' => 'M',
+  '𝑁' => 'N',
+  '𝑂' => 'O',
+  '𝑃' => 'P',
+  '𝑄' => 'Q',
+  '𝑅' => 'R',
+  '𝑆' => 'S',
+  '𝑇' => 'T',
+  '𝑈' => 'U',
+  '𝑉' => 'V',
+  '𝑊' => 'W',
+  '𝑋' => 'X',
+  '𝑌' => 'Y',
+  '𝑍' => 'Z',
+  '𝑎' => 'a',
+  '𝑏' => 'b',
+  '𝑐' => 'c',
+  '𝑑' => 'd',
+  '𝑒' => 'e',
+  '𝑓' => 'f',
+  '𝑔' => 'g',
+  '𝑖' => 'i',
+  '𝑗' => 'j',
+  '𝑘' => 'k',
+  '𝑙' => 'l',
+  '𝑚' => 'm',
+  '𝑛' => 'n',
+  '𝑜' => 'o',
+  '𝑝' => 'p',
+  '𝑞' => 'q',
+  '𝑟' => 'r',
+  '𝑠' => 's',
+  '𝑡' => 't',
+  '𝑢' => 'u',
+  '𝑣' => 'v',
+  '𝑤' => 'w',
+  '𝑥' => 'x',
+  '𝑦' => 'y',
+  '𝑧' => 'z',
+  '𝑨' => 'A',
+  '𝑩' => 'B',
+  '𝑪' => 'C',
+  '𝑫' => 'D',
+  '𝑬' => 'E',
+  '𝑭' => 'F',
+  '𝑮' => 'G',
+  '𝑯' => 'H',
+  '𝑰' => 'I',
+  '𝑱' => 'J',
+  '𝑲' => 'K',
+  '𝑳' => 'L',
+  '𝑴' => 'M',
+  '𝑵' => 'N',
+  '𝑶' => 'O',
+  '𝑷' => 'P',
+  '𝑸' => 'Q',
+  '𝑹' => 'R',
+  '𝑺' => 'S',
+  '𝑻' => 'T',
+  '𝑼' => 'U',
+  '𝑽' => 'V',
+  '𝑾' => 'W',
+  '𝑿' => 'X',
+  '𝒀' => 'Y',
+  '𝒁' => 'Z',
+  '𝒂' => 'a',
+  '𝒃' => 'b',
+  '𝒄' => 'c',
+  '𝒅' => 'd',
+  '𝒆' => 'e',
+  '𝒇' => 'f',
+  '𝒈' => 'g',
+  '𝒉' => 'h',
+  '𝒊' => 'i',
+  '𝒋' => 'j',
+  '𝒌' => 'k',
+  '𝒍' => 'l',
+  '𝒎' => 'm',
+  '𝒏' => 'n',
+  '𝒐' => 'o',
+  '𝒑' => 'p',
+  '𝒒' => 'q',
+  '𝒓' => 'r',
+  '𝒔' => 's',
+  '𝒕' => 't',
+  '𝒖' => 'u',
+  '𝒗' => 'v',
+  '𝒘' => 'w',
+  '𝒙' => 'x',
+  '𝒚' => 'y',
+  '𝒛' => 'z',
+  '𝒜' => 'A',
+  '𝒞' => 'C',
+  '𝒟' => 'D',
+  '𝒢' => 'G',
+  '𝒥' => 'J',
+  '𝒦' => 'K',
+  '𝒩' => 'N',
+  '𝒪' => 'O',
+  '𝒫' => 'P',
+  '𝒬' => 'Q',
+  '𝒮' => 'S',
+  '𝒯' => 'T',
+  '𝒰' => 'U',
+  '𝒱' => 'V',
+  '𝒲' => 'W',
+  '𝒳' => 'X',
+  '𝒴' => 'Y',
+  '𝒵' => 'Z',
+  '𝒶' => 'a',
+  '𝒷' => 'b',
+  '𝒸' => 'c',
+  '𝒹' => 'd',
+  '𝒻' => 'f',
+  '𝒽' => 'h',
+  '𝒾' => 'i',
+  '𝒿' => 'j',
+  '𝓀' => 'k',
+  '𝓁' => 'l',
+  '𝓂' => 'm',
+  '𝓃' => 'n',
+  '𝓅' => 'p',
+  '𝓆' => 'q',
+  '𝓇' => 'r',
+  '𝓈' => 's',
+  '𝓉' => 't',
+  '𝓊' => 'u',
+  '𝓋' => 'v',
+  '𝓌' => 'w',
+  '𝓍' => 'x',
+  '𝓎' => 'y',
+  '𝓏' => 'z',
+  '𝓐' => 'A',
+  '𝓑' => 'B',
+  '𝓒' => 'C',
+  '𝓓' => 'D',
+  '𝓔' => 'E',
+  '𝓕' => 'F',
+  '𝓖' => 'G',
+  '𝓗' => 'H',
+  '𝓘' => 'I',
+  '𝓙' => 'J',
+  '𝓚' => 'K',
+  '𝓛' => 'L',
+  '𝓜' => 'M',
+  '𝓝' => 'N',
+  '𝓞' => 'O',
+  '𝓟' => 'P',
+  '𝓠' => 'Q',
+  '𝓡' => 'R',
+  '𝓢' => 'S',
+  '𝓣' => 'T',
+  '𝓤' => 'U',
+  '𝓥' => 'V',
+  '𝓦' => 'W',
+  '𝓧' => 'X',
+  '𝓨' => 'Y',
+  '𝓩' => 'Z',
+  '𝓪' => 'a',
+  '𝓫' => 'b',
+  '𝓬' => 'c',
+  '𝓭' => 'd',
+  '𝓮' => 'e',
+  '𝓯' => 'f',
+  '𝓰' => 'g',
+  '𝓱' => 'h',
+  '𝓲' => 'i',
+  '𝓳' => 'j',
+  '𝓴' => 'k',
+  '𝓵' => 'l',
+  '𝓶' => 'm',
+  '𝓷' => 'n',
+  '𝓸' => 'o',
+  '𝓹' => 'p',
+  '𝓺' => 'q',
+  '𝓻' => 'r',
+  '𝓼' => 's',
+  '𝓽' => 't',
+  '𝓾' => 'u',
+  '𝓿' => 'v',
+  '𝔀' => 'w',
+  '𝔁' => 'x',
+  '𝔂' => 'y',
+  '𝔃' => 'z',
+  '𝔄' => 'A',
+  '𝔅' => 'B',
+  '𝔇' => 'D',
+  '𝔈' => 'E',
+  '𝔉' => 'F',
+  '𝔊' => 'G',
+  '𝔍' => 'J',
+  '𝔎' => 'K',
+  '𝔏' => 'L',
+  '𝔐' => 'M',
+  '𝔑' => 'N',
+  '𝔒' => 'O',
+  '𝔓' => 'P',
+  '𝔔' => 'Q',
+  '𝔖' => 'S',
+  '𝔗' => 'T',
+  '𝔘' => 'U',
+  '𝔙' => 'V',
+  '𝔚' => 'W',
+  '𝔛' => 'X',
+  '𝔜' => 'Y',
+  '𝔞' => 'a',
+  '𝔟' => 'b',
+  '𝔠' => 'c',
+  '𝔡' => 'd',
+  '𝔢' => 'e',
+  '𝔣' => 'f',
+  '𝔤' => 'g',
+  '𝔥' => 'h',
+  '𝔦' => 'i',
+  '𝔧' => 'j',
+  '𝔨' => 'k',
+  '𝔩' => 'l',
+  '𝔪' => 'm',
+  '𝔫' => 'n',
+  '𝔬' => 'o',
+  '𝔭' => 'p',
+  '𝔮' => 'q',
+  '𝔯' => 'r',
+  '𝔰' => 's',
+  '𝔱' => 't',
+  '𝔲' => 'u',
+  '𝔳' => 'v',
+  '𝔴' => 'w',
+  '𝔵' => 'x',
+  '𝔶' => 'y',
+  '𝔷' => 'z',
+  '𝔸' => 'A',
+  '𝔹' => 'B',
+  '𝔻' => 'D',
+  '𝔼' => 'E',
+  '𝔽' => 'F',
+  '𝔾' => 'G',
+  '𝕀' => 'I',
+  '𝕁' => 'J',
+  '𝕂' => 'K',
+  '𝕃' => 'L',
+  '𝕄' => 'M',
+  '𝕆' => 'O',
+  '𝕊' => 'S',
+  '𝕋' => 'T',
+  '𝕌' => 'U',
+  '𝕍' => 'V',
+  '𝕎' => 'W',
+  '𝕏' => 'X',
+  '𝕐' => 'Y',
+  '𝕒' => 'a',
+  '𝕓' => 'b',
+  '𝕔' => 'c',
+  '𝕕' => 'd',
+  '𝕖' => 'e',
+  '𝕗' => 'f',
+  '𝕘' => 'g',
+  '𝕙' => 'h',
+  '𝕚' => 'i',
+  '𝕛' => 'j',
+  '𝕜' => 'k',
+  '𝕝' => 'l',
+  '𝕞' => 'm',
+  '𝕟' => 'n',
+  '𝕠' => 'o',
+  '𝕡' => 'p',
+  '𝕢' => 'q',
+  '𝕣' => 'r',
+  '𝕤' => 's',
+  '𝕥' => 't',
+  '𝕦' => 'u',
+  '𝕧' => 'v',
+  '𝕨' => 'w',
+  '𝕩' => 'x',
+  '𝕪' => 'y',
+  '𝕫' => 'z',
+  '𝕬' => 'A',
+  '𝕭' => 'B',
+  '𝕮' => 'C',
+  '𝕯' => 'D',
+  '𝕰' => 'E',
+  '𝕱' => 'F',
+  '𝕲' => 'G',
+  '𝕳' => 'H',
+  '𝕴' => 'I',
+  '𝕵' => 'J',
+  '𝕶' => 'K',
+  '𝕷' => 'L',
+  '𝕸' => 'M',
+  '𝕹' => 'N',
+  '𝕺' => 'O',
+  '𝕻' => 'P',
+  '𝕼' => 'Q',
+  '𝕽' => 'R',
+  '𝕾' => 'S',
+  '𝕿' => 'T',
+  '𝖀' => 'U',
+  '𝖁' => 'V',
+  '𝖂' => 'W',
+  '𝖃' => 'X',
+  '𝖄' => 'Y',
+  '𝖅' => 'Z',
+  '𝖆' => 'a',
+  '𝖇' => 'b',
+  '𝖈' => 'c',
+  '𝖉' => 'd',
+  '𝖊' => 'e',
+  '𝖋' => 'f',
+  '𝖌' => 'g',
+  '𝖍' => 'h',
+  '𝖎' => 'i',
+  '𝖏' => 'j',
+  '𝖐' => 'k',
+  '𝖑' => 'l',
+  '𝖒' => 'm',
+  '𝖓' => 'n',
+  '𝖔' => 'o',
+  '𝖕' => 'p',
+  '𝖖' => 'q',
+  '𝖗' => 'r',
+  '𝖘' => 's',
+  '𝖙' => 't',
+  '𝖚' => 'u',
+  '𝖛' => 'v',
+  '𝖜' => 'w',
+  '𝖝' => 'x',
+  '𝖞' => 'y',
+  '𝖟' => 'z',
+  '𝖠' => 'A',
+  '𝖡' => 'B',
+  '𝖢' => 'C',
+  '𝖣' => 'D',
+  '𝖤' => 'E',
+  '𝖥' => 'F',
+  '𝖦' => 'G',
+  '𝖧' => 'H',
+  '𝖨' => 'I',
+  '𝖩' => 'J',
+  '𝖪' => 'K',
+  '𝖫' => 'L',
+  '𝖬' => 'M',
+  '𝖭' => 'N',
+  '𝖮' => 'O',
+  '𝖯' => 'P',
+  '𝖰' => 'Q',
+  '𝖱' => 'R',
+  '𝖲' => 'S',
+  '𝖳' => 'T',
+  '𝖴' => 'U',
+  '𝖵' => 'V',
+  '𝖶' => 'W',
+  '𝖷' => 'X',
+  '𝖸' => 'Y',
+  '𝖹' => 'Z',
+  '𝖺' => 'a',
+  '𝖻' => 'b',
+  '𝖼' => 'c',
+  '𝖽' => 'd',
+  '𝖾' => 'e',
+  '𝖿' => 'f',
+  '𝗀' => 'g',
+  '𝗁' => 'h',
+  '𝗂' => 'i',
+  '𝗃' => 'j',
+  '𝗄' => 'k',
+  '𝗅' => 'l',
+  '𝗆' => 'm',
+  '𝗇' => 'n',
+  '𝗈' => 'o',
+  '𝗉' => 'p',
+  '𝗊' => 'q',
+  '𝗋' => 'r',
+  '𝗌' => 's',
+  '𝗍' => 't',
+  '𝗎' => 'u',
+  '𝗏' => 'v',
+  '𝗐' => 'w',
+  '𝗑' => 'x',
+  '𝗒' => 'y',
+  '𝗓' => 'z',
+  '𝗔' => 'A',
+  '𝗕' => 'B',
+  '𝗖' => 'C',
+  '𝗗' => 'D',
+  '𝗘' => 'E',
+  '𝗙' => 'F',
+  '𝗚' => 'G',
+  '𝗛' => 'H',
+  '𝗜' => 'I',
+  '𝗝' => 'J',
+  '𝗞' => 'K',
+  '𝗟' => 'L',
+  '𝗠' => 'M',
+  '𝗡' => 'N',
+  '𝗢' => 'O',
+  '𝗣' => 'P',
+  '𝗤' => 'Q',
+  '𝗥' => 'R',
+  '𝗦' => 'S',
+  '𝗧' => 'T',
+  '𝗨' => 'U',
+  '𝗩' => 'V',
+  '𝗪' => 'W',
+  '𝗫' => 'X',
+  '𝗬' => 'Y',
+  '𝗭' => 'Z',
+  '𝗮' => 'a',
+  '𝗯' => 'b',
+  '𝗰' => 'c',
+  '𝗱' => 'd',
+  '𝗲' => 'e',
+  '𝗳' => 'f',
+  '𝗴' => 'g',
+  '𝗵' => 'h',
+  '𝗶' => 'i',
+  '𝗷' => 'j',
+  '𝗸' => 'k',
+  '𝗹' => 'l',
+  '𝗺' => 'm',
+  '𝗻' => 'n',
+  '𝗼' => 'o',
+  '𝗽' => 'p',
+  '𝗾' => 'q',
+  '𝗿' => 'r',
+  '𝘀' => 's',
+  '𝘁' => 't',
+  '𝘂' => 'u',
+  '𝘃' => 'v',
+  '𝘄' => 'w',
+  '𝘅' => 'x',
+  '𝘆' => 'y',
+  '𝘇' => 'z',
+  '𝘈' => 'A',
+  '𝘉' => 'B',
+  '𝘊' => 'C',
+  '𝘋' => 'D',
+  '𝘌' => 'E',
+  '𝘍' => 'F',
+  '𝘎' => 'G',
+  '𝘏' => 'H',
+  '𝘐' => 'I',
+  '𝘑' => 'J',
+  '𝘒' => 'K',
+  '𝘓' => 'L',
+  '𝘔' => 'M',
+  '𝘕' => 'N',
+  '𝘖' => 'O',
+  '𝘗' => 'P',
+  '𝘘' => 'Q',
+  '𝘙' => 'R',
+  '𝘚' => 'S',
+  '𝘛' => 'T',
+  '𝘜' => 'U',
+  '𝘝' => 'V',
+  '𝘞' => 'W',
+  '𝘟' => 'X',
+  '𝘠' => 'Y',
+  '𝘡' => 'Z',
+  '𝘢' => 'a',
+  '𝘣' => 'b',
+  '𝘤' => 'c',
+  '𝘥' => 'd',
+  '𝘦' => 'e',
+  '𝘧' => 'f',
+  '𝘨' => 'g',
+  '𝘩' => 'h',
+  '𝘪' => 'i',
+  '𝘫' => 'j',
+  '𝘬' => 'k',
+  '𝘭' => 'l',
+  '𝘮' => 'm',
+  '𝘯' => 'n',
+  '𝘰' => 'o',
+  '𝘱' => 'p',
+  '𝘲' => 'q',
+  '𝘳' => 'r',
+  '𝘴' => 's',
+  '𝘵' => 't',
+  '𝘶' => 'u',
+  '𝘷' => 'v',
+  '𝘸' => 'w',
+  '𝘹' => 'x',
+  '𝘺' => 'y',
+  '𝘻' => 'z',
+  '𝘼' => 'A',
+  '𝘽' => 'B',
+  '𝘾' => 'C',
+  '𝘿' => 'D',
+  '𝙀' => 'E',
+  '𝙁' => 'F',
+  '𝙂' => 'G',
+  '𝙃' => 'H',
+  '𝙄' => 'I',
+  '𝙅' => 'J',
+  '𝙆' => 'K',
+  '𝙇' => 'L',
+  '𝙈' => 'M',
+  '𝙉' => 'N',
+  '𝙊' => 'O',
+  '𝙋' => 'P',
+  '𝙌' => 'Q',
+  '𝙍' => 'R',
+  '𝙎' => 'S',
+  '𝙏' => 'T',
+  '𝙐' => 'U',
+  '𝙑' => 'V',
+  '𝙒' => 'W',
+  '𝙓' => 'X',
+  '𝙔' => 'Y',
+  '𝙕' => 'Z',
+  '𝙖' => 'a',
+  '𝙗' => 'b',
+  '𝙘' => 'c',
+  '𝙙' => 'd',
+  '𝙚' => 'e',
+  '𝙛' => 'f',
+  '𝙜' => 'g',
+  '𝙝' => 'h',
+  '𝙞' => 'i',
+  '𝙟' => 'j',
+  '𝙠' => 'k',
+  '𝙡' => 'l',
+  '𝙢' => 'm',
+  '𝙣' => 'n',
+  '𝙤' => 'o',
+  '𝙥' => 'p',
+  '𝙦' => 'q',
+  '𝙧' => 'r',
+  '𝙨' => 's',
+  '𝙩' => 't',
+  '𝙪' => 'u',
+  '𝙫' => 'v',
+  '𝙬' => 'w',
+  '𝙭' => 'x',
+  '𝙮' => 'y',
+  '𝙯' => 'z',
+  '𝙰' => 'A',
+  '𝙱' => 'B',
+  '𝙲' => 'C',
+  '𝙳' => 'D',
+  '𝙴' => 'E',
+  '𝙵' => 'F',
+  '𝙶' => 'G',
+  '𝙷' => 'H',
+  '𝙸' => 'I',
+  '𝙹' => 'J',
+  '𝙺' => 'K',
+  '𝙻' => 'L',
+  '𝙼' => 'M',
+  '𝙽' => 'N',
+  '𝙾' => 'O',
+  '𝙿' => 'P',
+  '𝚀' => 'Q',
+  '𝚁' => 'R',
+  '𝚂' => 'S',
+  '𝚃' => 'T',
+  '𝚄' => 'U',
+  '𝚅' => 'V',
+  '𝚆' => 'W',
+  '𝚇' => 'X',
+  '𝚈' => 'Y',
+  '𝚉' => 'Z',
+  '𝚊' => 'a',
+  '𝚋' => 'b',
+  '𝚌' => 'c',
+  '𝚍' => 'd',
+  '𝚎' => 'e',
+  '𝚏' => 'f',
+  '𝚐' => 'g',
+  '𝚑' => 'h',
+  '𝚒' => 'i',
+  '𝚓' => 'j',
+  '𝚔' => 'k',
+  '𝚕' => 'l',
+  '𝚖' => 'm',
+  '𝚗' => 'n',
+  '𝚘' => 'o',
+  '𝚙' => 'p',
+  '𝚚' => 'q',
+  '𝚛' => 'r',
+  '𝚜' => 's',
+  '𝚝' => 't',
+  '𝚞' => 'u',
+  '𝚟' => 'v',
+  '𝚠' => 'w',
+  '𝚡' => 'x',
+  '𝚢' => 'y',
+  '𝚣' => 'z',
+  '𝚤' => 'ı',
+  '𝚥' => 'ȷ',
+  '𝚨' => 'Α',
+  '𝚩' => 'Β',
+  '𝚪' => 'Γ',
+  '𝚫' => 'Δ',
+  '𝚬' => 'Ε',
+  '𝚭' => 'Ζ',
+  '𝚮' => 'Η',
+  '𝚯' => 'Θ',
+  '𝚰' => 'Ι',
+  '𝚱' => 'Κ',
+  '𝚲' => 'Λ',
+  '𝚳' => 'Μ',
+  '𝚴' => 'Ν',
+  '𝚵' => 'Ξ',
+  '𝚶' => 'Ο',
+  '𝚷' => 'Π',
+  '𝚸' => 'Ρ',
+  '𝚹' => 'Θ',
+  '𝚺' => 'Σ',
+  '𝚻' => 'Τ',
+  '𝚼' => 'Υ',
+  '𝚽' => 'Φ',
+  '𝚾' => 'Χ',
+  '𝚿' => 'Ψ',
+  '𝛀' => 'Ω',
+  '𝛁' => '∇',
+  '𝛂' => 'α',
+  '𝛃' => 'β',
+  '𝛄' => 'γ',
+  '𝛅' => 'δ',
+  '𝛆' => 'ε',
+  '𝛇' => 'ζ',
+  '𝛈' => 'η',
+  '𝛉' => 'θ',
+  '𝛊' => 'ι',
+  '𝛋' => 'κ',
+  '𝛌' => 'λ',
+  '𝛍' => 'μ',
+  '𝛎' => 'ν',
+  '𝛏' => 'ξ',
+  '𝛐' => 'ο',
+  '𝛑' => 'π',
+  '𝛒' => 'ρ',
+  '𝛓' => 'ς',
+  '𝛔' => 'σ',
+  '𝛕' => 'τ',
+  '𝛖' => 'υ',
+  '𝛗' => 'φ',
+  '𝛘' => 'χ',
+  '𝛙' => 'ψ',
+  '𝛚' => 'ω',
+  '𝛛' => '∂',
+  '𝛜' => 'ε',
+  '𝛝' => 'θ',
+  '𝛞' => 'κ',
+  '𝛟' => 'φ',
+  '𝛠' => 'ρ',
+  '𝛡' => 'π',
+  '𝛢' => 'Α',
+  '𝛣' => 'Β',
+  '𝛤' => 'Γ',
+  '𝛥' => 'Δ',
+  '𝛦' => 'Ε',
+  '𝛧' => 'Ζ',
+  '𝛨' => 'Η',
+  '𝛩' => 'Θ',
+  '𝛪' => 'Ι',
+  '𝛫' => 'Κ',
+  '𝛬' => 'Λ',
+  '𝛭' => 'Μ',
+  '𝛮' => 'Ν',
+  '𝛯' => 'Ξ',
+  '𝛰' => 'Ο',
+  '𝛱' => 'Π',
+  '𝛲' => 'Ρ',
+  '𝛳' => 'Θ',
+  '𝛴' => 'Σ',
+  '𝛵' => 'Τ',
+  '𝛶' => 'Υ',
+  '𝛷' => 'Φ',
+  '𝛸' => 'Χ',
+  '𝛹' => 'Ψ',
+  '𝛺' => 'Ω',
+  '𝛻' => '∇',
+  '𝛼' => 'α',
+  '𝛽' => 'β',
+  '𝛾' => 'γ',
+  '𝛿' => 'δ',
+  '𝜀' => 'ε',
+  '𝜁' => 'ζ',
+  '𝜂' => 'η',
+  '𝜃' => 'θ',
+  '𝜄' => 'ι',
+  '𝜅' => 'κ',
+  '𝜆' => 'λ',
+  '𝜇' => 'μ',
+  '𝜈' => 'ν',
+  '𝜉' => 'ξ',
+  '𝜊' => 'ο',
+  '𝜋' => 'π',
+  '𝜌' => 'ρ',
+  '𝜍' => 'ς',
+  '𝜎' => 'σ',
+  '𝜏' => 'τ',
+  '𝜐' => 'υ',
+  '𝜑' => 'φ',
+  '𝜒' => 'χ',
+  '𝜓' => 'ψ',
+  '𝜔' => 'ω',
+  '𝜕' => '∂',
+  '𝜖' => 'ε',
+  '𝜗' => 'θ',
+  '𝜘' => 'κ',
+  '𝜙' => 'φ',
+  '𝜚' => 'ρ',
+  '𝜛' => 'π',
+  '𝜜' => 'Α',
+  '𝜝' => 'Β',
+  '𝜞' => 'Γ',
+  '𝜟' => 'Δ',
+  '𝜠' => 'Ε',
+  '𝜡' => 'Ζ',
+  '𝜢' => 'Η',
+  '𝜣' => 'Θ',
+  '𝜤' => 'Ι',
+  '𝜥' => 'Κ',
+  '𝜦' => 'Λ',
+  '𝜧' => 'Μ',
+  '𝜨' => 'Ν',
+  '𝜩' => 'Ξ',
+  '𝜪' => 'Ο',
+  '𝜫' => 'Π',
+  '𝜬' => 'Ρ',
+  '𝜭' => 'Θ',
+  '𝜮' => 'Σ',
+  '𝜯' => 'Τ',
+  '𝜰' => 'Υ',
+  '𝜱' => 'Φ',
+  '𝜲' => 'Χ',
+  '𝜳' => 'Ψ',
+  '𝜴' => 'Ω',
+  '𝜵' => '∇',
+  '𝜶' => 'α',
+  '𝜷' => 'β',
+  '𝜸' => 'γ',
+  '𝜹' => 'δ',
+  '𝜺' => 'ε',
+  '𝜻' => 'ζ',
+  '𝜼' => 'η',
+  '𝜽' => 'θ',
+  '𝜾' => 'ι',
+  '𝜿' => 'κ',
+  '𝝀' => 'λ',
+  '𝝁' => 'μ',
+  '𝝂' => 'ν',
+  '𝝃' => 'ξ',
+  '𝝄' => 'ο',
+  '𝝅' => 'π',
+  '𝝆' => 'ρ',
+  '𝝇' => 'ς',
+  '𝝈' => 'σ',
+  '𝝉' => 'τ',
+  '𝝊' => 'υ',
+  '𝝋' => 'φ',
+  '𝝌' => 'χ',
+  '𝝍' => 'ψ',
+  '𝝎' => 'ω',
+  '𝝏' => '∂',
+  '𝝐' => 'ε',
+  '𝝑' => 'θ',
+  '𝝒' => 'κ',
+  '𝝓' => 'φ',
+  '𝝔' => 'ρ',
+  '𝝕' => 'π',
+  '𝝖' => 'Α',
+  '𝝗' => 'Β',
+  '𝝘' => 'Γ',
+  '𝝙' => 'Δ',
+  '𝝚' => 'Ε',
+  '𝝛' => 'Ζ',
+  '𝝜' => 'Η',
+  '𝝝' => 'Θ',
+  '𝝞' => 'Ι',
+  '𝝟' => 'Κ',
+  '𝝠' => 'Λ',
+  '𝝡' => 'Μ',
+  '𝝢' => 'Ν',
+  '𝝣' => 'Ξ',
+  '𝝤' => 'Ο',
+  '𝝥' => 'Π',
+  '𝝦' => 'Ρ',
+  '𝝧' => 'Θ',
+  '𝝨' => 'Σ',
+  '𝝩' => 'Τ',
+  '𝝪' => 'Υ',
+  '𝝫' => 'Φ',
+  '𝝬' => 'Χ',
+  '𝝭' => 'Ψ',
+  '𝝮' => 'Ω',
+  '𝝯' => '∇',
+  '𝝰' => 'α',
+  '𝝱' => 'β',
+  '𝝲' => 'γ',
+  '𝝳' => 'δ',
+  '𝝴' => 'ε',
+  '𝝵' => 'ζ',
+  '𝝶' => 'η',
+  '𝝷' => 'θ',
+  '𝝸' => 'ι',
+  '𝝹' => 'κ',
+  '𝝺' => 'λ',
+  '𝝻' => 'μ',
+  '𝝼' => 'ν',
+  '𝝽' => 'ξ',
+  '𝝾' => 'ο',
+  '𝝿' => 'π',
+  '𝞀' => 'ρ',
+  '𝞁' => 'ς',
+  '𝞂' => 'σ',
+  '𝞃' => 'τ',
+  '𝞄' => 'υ',
+  '𝞅' => 'φ',
+  '𝞆' => 'χ',
+  '𝞇' => 'ψ',
+  '𝞈' => 'ω',
+  '𝞉' => '∂',
+  '𝞊' => 'ε',
+  '𝞋' => 'θ',
+  '𝞌' => 'κ',
+  '𝞍' => 'φ',
+  '𝞎' => 'ρ',
+  '𝞏' => 'π',
+  '𝞐' => 'Α',
+  '𝞑' => 'Β',
+  '𝞒' => 'Γ',
+  '𝞓' => 'Δ',
+  '𝞔' => 'Ε',
+  '𝞕' => 'Ζ',
+  '𝞖' => 'Η',
+  '𝞗' => 'Θ',
+  '𝞘' => 'Ι',
+  '𝞙' => 'Κ',
+  '𝞚' => 'Λ',
+  '𝞛' => 'Μ',
+  '𝞜' => 'Ν',
+  '𝞝' => 'Ξ',
+  '𝞞' => 'Ο',
+  '𝞟' => 'Π',
+  '𝞠' => 'Ρ',
+  '𝞡' => 'Θ',
+  '𝞢' => 'Σ',
+  '𝞣' => 'Τ',
+  '𝞤' => 'Υ',
+  '𝞥' => 'Φ',
+  '𝞦' => 'Χ',
+  '𝞧' => 'Ψ',
+  '𝞨' => 'Ω',
+  '𝞩' => '∇',
+  '𝞪' => 'α',
+  '𝞫' => 'β',
+  '𝞬' => 'γ',
+  '𝞭' => 'δ',
+  '𝞮' => 'ε',
+  '𝞯' => 'ζ',
+  '𝞰' => 'η',
+  '𝞱' => 'θ',
+  '𝞲' => 'ι',
+  '𝞳' => 'κ',
+  '𝞴' => 'λ',
+  '𝞵' => 'μ',
+  '𝞶' => 'ν',
+  '𝞷' => 'ξ',
+  '𝞸' => 'ο',
+  '𝞹' => 'π',
+  '𝞺' => 'ρ',
+  '𝞻' => 'ς',
+  '𝞼' => 'σ',
+  '𝞽' => 'τ',
+  '𝞾' => 'υ',
+  '𝞿' => 'φ',
+  '𝟀' => 'χ',
+  '𝟁' => 'ψ',
+  '𝟂' => 'ω',
+  '𝟃' => '∂',
+  '𝟄' => 'ε',
+  '𝟅' => 'θ',
+  '𝟆' => 'κ',
+  '𝟇' => 'φ',
+  '𝟈' => 'ρ',
+  '𝟉' => 'π',
+  '𝟊' => 'Ϝ',
+  '𝟋' => 'ϝ',
+  '𝟎' => '0',
+  '𝟏' => '1',
+  '𝟐' => '2',
+  '𝟑' => '3',
+  '𝟒' => '4',
+  '𝟓' => '5',
+  '𝟔' => '6',
+  '𝟕' => '7',
+  '𝟖' => '8',
+  '𝟗' => '9',
+  '𝟘' => '0',
+  '𝟙' => '1',
+  '𝟚' => '2',
+  '𝟛' => '3',
+  '𝟜' => '4',
+  '𝟝' => '5',
+  '𝟞' => '6',
+  '𝟟' => '7',
+  '𝟠' => '8',
+  '𝟡' => '9',
+  '𝟢' => '0',
+  '𝟣' => '1',
+  '𝟤' => '2',
+  '𝟥' => '3',
+  '𝟦' => '4',
+  '𝟧' => '5',
+  '𝟨' => '6',
+  '𝟩' => '7',
+  '𝟪' => '8',
+  '𝟫' => '9',
+  '𝟬' => '0',
+  '𝟭' => '1',
+  '𝟮' => '2',
+  '𝟯' => '3',
+  '𝟰' => '4',
+  '𝟱' => '5',
+  '𝟲' => '6',
+  '𝟳' => '7',
+  '𝟴' => '8',
+  '𝟵' => '9',
+  '𝟶' => '0',
+  '𝟷' => '1',
+  '𝟸' => '2',
+  '𝟹' => '3',
+  '𝟺' => '4',
+  '𝟻' => '5',
+  '𝟼' => '6',
+  '𝟽' => '7',
+  '𝟾' => '8',
+  '𝟿' => '9',
+  '𞸀' => 'ا',
+  '𞸁' => 'ب',
+  '𞸂' => 'ج',
+  '𞸃' => 'د',
+  '𞸅' => 'و',
+  '𞸆' => 'ز',
+  '𞸇' => 'ح',
+  '𞸈' => 'ط',
+  '𞸉' => 'ي',
+  '𞸊' => 'ك',
+  '𞸋' => 'ل',
+  '𞸌' => 'م',
+  '𞸍' => 'ن',
+  '𞸎' => 'س',
+  '𞸏' => 'ع',
+  '𞸐' => 'ف',
+  '𞸑' => 'ص',
+  '𞸒' => 'ق',
+  '𞸓' => 'ر',
+  '𞸔' => 'ش',
+  '𞸕' => 'ت',
+  '𞸖' => 'ث',
+  '𞸗' => 'خ',
+  '𞸘' => 'ذ',
+  '𞸙' => 'ض',
+  '𞸚' => 'ظ',
+  '𞸛' => 'غ',
+  '𞸜' => 'ٮ',
+  '𞸝' => 'ں',
+  '𞸞' => 'ڡ',
+  '𞸟' => 'ٯ',
+  '𞸡' => 'ب',
+  '𞸢' => 'ج',
+  '𞸤' => 'ه',
+  '𞸧' => 'ح',
+  '𞸩' => 'ي',
+  '𞸪' => 'ك',
+  '𞸫' => 'ل',
+  '𞸬' => 'م',
+  '𞸭' => 'ن',
+  '𞸮' => 'س',
+  '𞸯' => 'ع',
+  '𞸰' => 'ف',
+  '𞸱' => 'ص',
+  '𞸲' => 'ق',
+  '𞸴' => 'ش',
+  '𞸵' => 'ت',
+  '𞸶' => 'ث',
+  '𞸷' => 'خ',
+  '𞸹' => 'ض',
+  '𞸻' => 'غ',
+  '𞹂' => 'ج',
+  '𞹇' => 'ح',
+  '𞹉' => 'ي',
+  '𞹋' => 'ل',
+  '𞹍' => 'ن',
+  '𞹎' => 'س',
+  '𞹏' => 'ع',
+  '𞹑' => 'ص',
+  '𞹒' => 'ق',
+  '𞹔' => 'ش',
+  '𞹗' => 'خ',
+  '𞹙' => 'ض',
+  '𞹛' => 'غ',
+  '𞹝' => 'ں',
+  '𞹟' => 'ٯ',
+  '𞹡' => 'ب',
+  '𞹢' => 'ج',
+  '𞹤' => 'ه',
+  '𞹧' => 'ح',
+  '𞹨' => 'ط',
+  '𞹩' => 'ي',
+  '𞹪' => 'ك',
+  '𞹬' => 'م',
+  '𞹭' => 'ن',
+  '𞹮' => 'س',
+  '𞹯' => 'ع',
+  '𞹰' => 'ف',
+  '𞹱' => 'ص',
+  '𞹲' => 'ق',
+  '𞹴' => 'ش',
+  '𞹵' => 'ت',
+  '𞹶' => 'ث',
+  '𞹷' => 'خ',
+  '𞹹' => 'ض',
+  '𞹺' => 'ظ',
+  '𞹻' => 'غ',
+  '𞹼' => 'ٮ',
+  '𞹾' => 'ڡ',
+  '𞺀' => 'ا',
+  '𞺁' => 'ب',
+  '𞺂' => 'ج',
+  '𞺃' => 'د',
+  '𞺄' => 'ه',
+  '𞺅' => 'و',
+  '𞺆' => 'ز',
+  '𞺇' => 'ح',
+  '𞺈' => 'ط',
+  '𞺉' => 'ي',
+  '𞺋' => 'ل',
+  '𞺌' => 'م',
+  '𞺍' => 'ن',
+  '𞺎' => 'س',
+  '𞺏' => 'ع',
+  '𞺐' => 'ف',
+  '𞺑' => 'ص',
+  '𞺒' => 'ق',
+  '𞺓' => 'ر',
+  '𞺔' => 'ش',
+  '𞺕' => 'ت',
+  '𞺖' => 'ث',
+  '𞺗' => 'خ',
+  '𞺘' => 'ذ',
+  '𞺙' => 'ض',
+  '𞺚' => 'ظ',
+  '𞺛' => 'غ',
+  '𞺡' => 'ب',
+  '𞺢' => 'ج',
+  '𞺣' => 'د',
+  '𞺥' => 'و',
+  '𞺦' => 'ز',
+  '𞺧' => 'ح',
+  '𞺨' => 'ط',
+  '𞺩' => 'ي',
+  '𞺫' => 'ل',
+  '𞺬' => 'م',
+  '𞺭' => 'ن',
+  '𞺮' => 'س',
+  '𞺯' => 'ع',
+  '𞺰' => 'ف',
+  '𞺱' => 'ص',
+  '𞺲' => 'ق',
+  '𞺳' => 'ر',
+  '𞺴' => 'ش',
+  '𞺵' => 'ت',
+  '𞺶' => 'ث',
+  '𞺷' => 'خ',
+  '𞺸' => 'ذ',
+  '𞺹' => 'ض',
+  '𞺺' => 'ظ',
+  '𞺻' => 'غ',
+  '🄀' => '0.',
+  '🄁' => '0,',
+  '🄂' => '1,',
+  '🄃' => '2,',
+  '🄄' => '3,',
+  '🄅' => '4,',
+  '🄆' => '5,',
+  '🄇' => '6,',
+  '🄈' => '7,',
+  '🄉' => '8,',
+  '🄊' => '9,',
+  '🄐' => '(A)',
+  '🄑' => '(B)',
+  '🄒' => '(C)',
+  '🄓' => '(D)',
+  '🄔' => '(E)',
+  '🄕' => '(F)',
+  '🄖' => '(G)',
+  '🄗' => '(H)',
+  '🄘' => '(I)',
+  '🄙' => '(J)',
+  '🄚' => '(K)',
+  '🄛' => '(L)',
+  '🄜' => '(M)',
+  '🄝' => '(N)',
+  '🄞' => '(O)',
+  '🄟' => '(P)',
+  '🄠' => '(Q)',
+  '🄡' => '(R)',
+  '🄢' => '(S)',
+  '🄣' => '(T)',
+  '🄤' => '(U)',
+  '🄥' => '(V)',
+  '🄦' => '(W)',
+  '🄧' => '(X)',
+  '🄨' => '(Y)',
+  '🄩' => '(Z)',
+  '🄪' => '〔S〕',
+  '🄫' => 'C',
+  '🄬' => 'R',
+  '🄭' => 'CD',
+  '🄮' => 'WZ',
+  '🄰' => 'A',
+  '🄱' => 'B',
+  '🄲' => 'C',
+  '🄳' => 'D',
+  '🄴' => 'E',
+  '🄵' => 'F',
+  '🄶' => 'G',
+  '🄷' => 'H',
+  '🄸' => 'I',
+  '🄹' => 'J',
+  '🄺' => 'K',
+  '🄻' => 'L',
+  '🄼' => 'M',
+  '🄽' => 'N',
+  '🄾' => 'O',
+  '🄿' => 'P',
+  '🅀' => 'Q',
+  '🅁' => 'R',
+  '🅂' => 'S',
+  '🅃' => 'T',
+  '🅄' => 'U',
+  '🅅' => 'V',
+  '🅆' => 'W',
+  '🅇' => 'X',
+  '🅈' => 'Y',
+  '🅉' => 'Z',
+  '🅊' => 'HV',
+  '🅋' => 'MV',
+  '🅌' => 'SD',
+  '🅍' => 'SS',
+  '🅎' => 'PPV',
+  '🅏' => 'WC',
+  '🅪' => 'MC',
+  '🅫' => 'MD',
+  '🅬' => 'MR',
+  '🆐' => 'DJ',
+  '🈀' => 'ほか',
+  '🈁' => 'ココ',
+  '🈂' => 'サ',
+  '🈐' => '手',
+  '🈑' => '字',
+  '🈒' => '双',
+  '🈓' => 'デ',
+  '🈔' => '二',
+  '🈕' => '多',
+  '🈖' => '解',
+  '🈗' => '天',
+  '🈘' => '交',
+  '🈙' => '映',
+  '🈚' => '無',
+  '🈛' => '料',
+  '🈜' => '前',
+  '🈝' => '後',
+  '🈞' => '再',
+  '🈟' => '新',
+  '🈠' => '初',
+  '🈡' => '終',
+  '🈢' => '生',
+  '🈣' => '販',
+  '🈤' => '声',
+  '🈥' => '吹',
+  '🈦' => '演',
+  '🈧' => '投',
+  '🈨' => '捕',
+  '🈩' => '一',
+  '🈪' => '三',
+  '🈫' => '遊',
+  '🈬' => '左',
+  '🈭' => '中',
+  '🈮' => '右',
+  '🈯' => '指',
+  '🈰' => '走',
+  '🈱' => '打',
+  '🈲' => '禁',
+  '🈳' => '空',
+  '🈴' => '合',
+  '🈵' => '満',
+  '🈶' => '有',
+  '🈷' => '月',
+  '🈸' => '申',
+  '🈹' => '割',
+  '🈺' => '営',
+  '🈻' => '配',
+  '🉀' => '〔本〕',
+  '🉁' => '〔三〕',
+  '🉂' => '〔二〕',
+  '🉃' => '〔安〕',
+  '🉄' => '〔点〕',
+  '🉅' => '〔打〕',
+  '🉆' => '〔盗〕',
+  '🉇' => '〔勝〕',
+  '🉈' => '〔敗〕',
+  '🉐' => '得',
+  '🉑' => '可',
+  '🯰' => '0',
+  '🯱' => '1',
+  '🯲' => '2',
+  '🯳' => '3',
+  '🯴' => '4',
+  '🯵' => '5',
+  '🯶' => '6',
+  '🯷' => '7',
+  '🯸' => '8',
+  '🯹' => '9',
+);
diff --git a/backend/vendor/symfony/polyfill-intl-normalizer/bootstrap.php b/backend/vendor/symfony/polyfill-intl-normalizer/bootstrap.php
new file mode 100644
index 0000000..3608e5c
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-normalizer/bootstrap.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Polyfill\Intl\Normalizer as p;
+
+if (\PHP_VERSION_ID >= 80000) {
+    return require __DIR__.'/bootstrap80.php';
+}
+
+if (!function_exists('normalizer_is_normalized')) {
+    function normalizer_is_normalized($string, $form = p\Normalizer::FORM_C) { return p\Normalizer::isNormalized($string, $form); }
+}
+if (!function_exists('normalizer_normalize')) {
+    function normalizer_normalize($string, $form = p\Normalizer::FORM_C) { return p\Normalizer::normalize($string, $form); }
+}
diff --git a/backend/vendor/symfony/polyfill-intl-normalizer/bootstrap80.php b/backend/vendor/symfony/polyfill-intl-normalizer/bootstrap80.php
new file mode 100644
index 0000000..e36d1a9
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-normalizer/bootstrap80.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Polyfill\Intl\Normalizer as p;
+
+if (!function_exists('normalizer_is_normalized')) {
+    function normalizer_is_normalized(?string $string, ?int $form = p\Normalizer::FORM_C): bool { return p\Normalizer::isNormalized((string) $string, (int) $form); }
+}
+if (!function_exists('normalizer_normalize')) {
+    function normalizer_normalize(?string $string, ?int $form = p\Normalizer::FORM_C): string|false { return p\Normalizer::normalize((string) $string, (int) $form); }
+}
diff --git a/backend/vendor/symfony/polyfill-intl-normalizer/composer.json b/backend/vendor/symfony/polyfill-intl-normalizer/composer.json
new file mode 100644
index 0000000..9bd04e8
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-intl-normalizer/composer.json
@@ -0,0 +1,36 @@
+{
+    "name": "symfony/polyfill-intl-normalizer",
+    "type": "library",
+    "description": "Symfony polyfill for intl's Normalizer class and related functions",
+    "keywords": ["polyfill", "shim", "compatibility", "portable", "intl", "normalizer"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=7.2"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Polyfill\\Intl\\Normalizer\\": "" },
+        "files": [ "bootstrap.php" ],
+        "classmap": [ "Resources/stubs" ]
+    },
+    "suggest": {
+        "ext-intl": "For best performance"
+    },
+    "minimum-stability": "dev",
+    "extra": {
+        "thanks": {
+            "name": "symfony/polyfill",
+            "url": "https://github.com/symfony/polyfill"
+        }
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-mbstring/LICENSE b/backend/vendor/symfony/polyfill-mbstring/LICENSE
new file mode 100644
index 0000000..6e3afce
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-mbstring/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2015-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/polyfill-mbstring/Mbstring.php b/backend/vendor/symfony/polyfill-mbstring/Mbstring.php
new file mode 100644
index 0000000..31e36a3
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-mbstring/Mbstring.php
@@ -0,0 +1,1045 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Polyfill\Mbstring;
+
+/**
+ * Partial mbstring implementation in PHP, iconv based, UTF-8 centric.
+ *
+ * Implemented:
+ * - mb_chr                  - Returns a specific character from its Unicode code point
+ * - mb_convert_encoding     - Convert character encoding
+ * - mb_convert_variables    - Convert character code in variable(s)
+ * - mb_decode_mimeheader    - Decode string in MIME header field
+ * - mb_encode_mimeheader    - Encode string for MIME header XXX NATIVE IMPLEMENTATION IS REALLY BUGGED
+ * - mb_decode_numericentity - Decode HTML numeric string reference to character
+ * - mb_encode_numericentity - Encode character to HTML numeric string reference
+ * - mb_convert_case         - Perform case folding on a string
+ * - mb_detect_encoding      - Detect character encoding
+ * - mb_get_info             - Get internal settings of mbstring
+ * - mb_http_input           - Detect HTTP input character encoding
+ * - mb_http_output          - Set/Get HTTP output character encoding
+ * - mb_internal_encoding    - Set/Get internal character encoding
+ * - mb_list_encodings       - Returns an array of all supported encodings
+ * - mb_ord                  - Returns the Unicode code point of a character
+ * - mb_output_handler       - Callback function converts character encoding in output buffer
+ * - mb_scrub                - Replaces ill-formed byte sequences with substitute characters
+ * - mb_strlen               - Get string length
+ * - mb_strpos               - Find position of first occurrence of string in a string
+ * - mb_strrpos              - Find position of last occurrence of a string in a string
+ * - mb_str_split            - Convert a string to an array
+ * - mb_strtolower           - Make a string lowercase
+ * - mb_strtoupper           - Make a string uppercase
+ * - mb_substitute_character - Set/Get substitution character
+ * - mb_substr               - Get part of string
+ * - mb_stripos              - Finds position of first occurrence of a string within another, case insensitive
+ * - mb_stristr              - Finds first occurrence of a string within another, case insensitive
+ * - mb_strrchr              - Finds the last occurrence of a character in a string within another
+ * - mb_strrichr             - Finds the last occurrence of a character in a string within another, case insensitive
+ * - mb_strripos             - Finds position of last occurrence of a string within another, case insensitive
+ * - mb_strstr               - Finds first occurrence of a string within another
+ * - mb_strwidth             - Return width of string
+ * - mb_substr_count         - Count the number of substring occurrences
+ * - mb_ucfirst              - Make a string's first character uppercase
+ * - mb_lcfirst              - Make a string's first character lowercase
+ * - mb_trim                 - Strip whitespace (or other characters) from the beginning and end of a string
+ * - mb_ltrim                - Strip whitespace (or other characters) from the beginning of a string
+ * - mb_rtrim                - Strip whitespace (or other characters) from the end of a string
+ *
+ * Not implemented:
+ * - mb_convert_kana         - Convert "kana" one from another ("zen-kaku", "han-kaku" and more)
+ * - mb_ereg_*               - Regular expression with multibyte support
+ * - mb_parse_str            - Parse GET/POST/COOKIE data and set global variable
+ * - mb_preferred_mime_name  - Get MIME charset string
+ * - mb_regex_encoding       - Returns current encoding for multibyte regex as string
+ * - mb_regex_set_options    - Set/Get the default options for mbregex functions
+ * - mb_send_mail            - Send encoded mail
+ * - mb_split                - Split multibyte string using regular expression
+ * - mb_strcut               - Get part of string
+ * - mb_strimwidth           - Get truncated string with specified width
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+final class Mbstring
+{
+    public const MB_CASE_FOLD = \PHP_INT_MAX;
+
+    private const SIMPLE_CASE_FOLD = [
+        ['µ', 'ſ', "\xCD\x85", 'ς', "\xCF\x90", "\xCF\x91", "\xCF\x95", "\xCF\x96", "\xCF\xB0", "\xCF\xB1", "\xCF\xB5", "\xE1\xBA\x9B", "\xE1\xBE\xBE"],
+        ['μ', 's', 'ι',        'σ', 'β',        'θ',        'φ',        'π',        'κ',        'ρ',        'ε',        "\xE1\xB9\xA1", 'ι'],
+    ];
+
+    private static $encodingList = ['ASCII', 'UTF-8'];
+    private static $language = 'neutral';
+    private static $internalEncoding = 'UTF-8';
+
+    public static function mb_convert_encoding($s, $toEncoding, $fromEncoding = null)
+    {
+        if (\is_array($s)) {
+            $r = [];
+            foreach ($s as $str) {
+                $r[] = self::mb_convert_encoding($str, $toEncoding, $fromEncoding);
+            }
+
+            return $r;
+        }
+
+        if (\is_array($fromEncoding) || (null !== $fromEncoding && false !== strpos($fromEncoding, ','))) {
+            $fromEncoding = self::mb_detect_encoding($s, $fromEncoding);
+        } else {
+            $fromEncoding = self::getEncoding($fromEncoding);
+        }
+
+        $toEncoding = self::getEncoding($toEncoding);
+
+        if ('BASE64' === $fromEncoding) {
+            $s = base64_decode($s);
+            $fromEncoding = $toEncoding;
+        }
+
+        if ('BASE64' === $toEncoding) {
+            return base64_encode($s);
+        }
+
+        if ('HTML-ENTITIES' === $toEncoding || 'HTML' === $toEncoding) {
+            if ('HTML-ENTITIES' === $fromEncoding || 'HTML' === $fromEncoding) {
+                $fromEncoding = 'Windows-1252';
+            }
+            if ('UTF-8' !== $fromEncoding) {
+                $s = iconv($fromEncoding, 'UTF-8//IGNORE', $s);
+            }
+
+            return preg_replace_callback('/[\x80-\xFF]+/', [__CLASS__, 'html_encoding_callback'], $s);
+        }
+
+        if ('HTML-ENTITIES' === $fromEncoding) {
+            $s = html_entity_decode($s, \ENT_COMPAT, 'UTF-8');
+            $fromEncoding = 'UTF-8';
+        }
+
+        return iconv($fromEncoding, $toEncoding.'//IGNORE', $s);
+    }
+
+    public static function mb_convert_variables($toEncoding, $fromEncoding, &...$vars)
+    {
+        $ok = true;
+        array_walk_recursive($vars, function (&$v) use (&$ok, $toEncoding, $fromEncoding) {
+            if (false === $v = self::mb_convert_encoding($v, $toEncoding, $fromEncoding)) {
+                $ok = false;
+            }
+        });
+
+        return $ok ? $fromEncoding : false;
+    }
+
+    public static function mb_decode_mimeheader($s)
+    {
+        return iconv_mime_decode($s, 2, self::$internalEncoding);
+    }
+
+    public static function mb_encode_mimeheader($s, $charset = null, $transferEncoding = null, $linefeed = null, $indent = null)
+    {
+        trigger_error('mb_encode_mimeheader() is bugged. Please use iconv_mime_encode() instead', \E_USER_WARNING);
+    }
+
+    public static function mb_decode_numericentity($s, $convmap, $encoding = null)
+    {
+        if (null !== $s && !\is_scalar($s) && !(\is_object($s) && method_exists($s, '__toString'))) {
+            trigger_error('mb_decode_numericentity() expects parameter 1 to be string, '.\gettype($s).' given', \E_USER_WARNING);
+
+            return null;
+        }
+
+        if (!\is_array($convmap) || (80000 > \PHP_VERSION_ID && !$convmap)) {
+            return false;
+        }
+
+        if (null !== $encoding && !\is_scalar($encoding)) {
+            trigger_error('mb_decode_numericentity() expects parameter 3 to be string, '.\gettype($s).' given', \E_USER_WARNING);
+
+            return '';  // Instead of null (cf. mb_encode_numericentity).
+        }
+
+        $s = (string) $s;
+        if ('' === $s) {
+            return '';
+        }
+
+        $encoding = self::getEncoding($encoding);
+
+        if ('UTF-8' === $encoding) {
+            $encoding = null;
+            if (!preg_match('//u', $s)) {
+                $s = @iconv('UTF-8', 'UTF-8//IGNORE', $s);
+            }
+        } else {
+            $s = iconv($encoding, 'UTF-8//IGNORE', $s);
+        }
+
+        $cnt = floor(\count($convmap) / 4) * 4;
+
+        for ($i = 0; $i < $cnt; $i += 4) {
+            // collector_decode_htmlnumericentity ignores $convmap[$i + 3]
+            $convmap[$i] += $convmap[$i + 2];
+            $convmap[$i + 1] += $convmap[$i + 2];
+        }
+
+        $s = preg_replace_callback('/&#(?:0*([0-9]+)|x0*([0-9a-fA-F]+))(?!&);?/', function (array $m) use ($cnt, $convmap) {
+            $c = isset($m[2]) ? (int) hexdec($m[2]) : $m[1];
+            for ($i = 0; $i < $cnt; $i += 4) {
+                if ($c >= $convmap[$i] && $c <= $convmap[$i + 1]) {
+                    return self::mb_chr($c - $convmap[$i + 2]);
+                }
+            }
+
+            return $m[0];
+        }, $s);
+
+        if (null === $encoding) {
+            return $s;
+        }
+
+        return iconv('UTF-8', $encoding.'//IGNORE', $s);
+    }
+
+    public static function mb_encode_numericentity($s, $convmap, $encoding = null, $is_hex = false)
+    {
+        if (null !== $s && !\is_scalar($s) && !(\is_object($s) && method_exists($s, '__toString'))) {
+            trigger_error('mb_encode_numericentity() expects parameter 1 to be string, '.\gettype($s).' given', \E_USER_WARNING);
+
+            return null;
+        }
+
+        if (!\is_array($convmap) || (80000 > \PHP_VERSION_ID && !$convmap)) {
+            return false;
+        }
+
+        if (null !== $encoding && !\is_scalar($encoding)) {
+            trigger_error('mb_encode_numericentity() expects parameter 3 to be string, '.\gettype($s).' given', \E_USER_WARNING);
+
+            return null;  // Instead of '' (cf. mb_decode_numericentity).
+        }
+
+        if (null !== $is_hex && !\is_scalar($is_hex)) {
+            trigger_error('mb_encode_numericentity() expects parameter 4 to be boolean, '.\gettype($s).' given', \E_USER_WARNING);
+
+            return null;
+        }
+
+        $s = (string) $s;
+        if ('' === $s) {
+            return '';
+        }
+
+        $encoding = self::getEncoding($encoding);
+
+        if ('UTF-8' === $encoding) {
+            $encoding = null;
+            if (!preg_match('//u', $s)) {
+                $s = @iconv('UTF-8', 'UTF-8//IGNORE', $s);
+            }
+        } else {
+            $s = iconv($encoding, 'UTF-8//IGNORE', $s);
+        }
+
+        static $ulenMask = ["\xC0" => 2, "\xD0" => 2, "\xE0" => 3, "\xF0" => 4];
+
+        $cnt = floor(\count($convmap) / 4) * 4;
+        $i = 0;
+        $len = \strlen($s);
+        $result = '';
+
+        while ($i < $len) {
+            $ulen = $s[$i] < "\x80" ? 1 : $ulenMask[$s[$i] & "\xF0"];
+            $uchr = substr($s, $i, $ulen);
+            $i += $ulen;
+            $c = self::mb_ord($uchr);
+
+            for ($j = 0; $j < $cnt; $j += 4) {
+                if ($c >= $convmap[$j] && $c <= $convmap[$j + 1]) {
+                    $cOffset = ($c + $convmap[$j + 2]) & $convmap[$j + 3];
+                    $result .= $is_hex ? sprintf('&#x%X;', $cOffset) : '&#'.$cOffset.';';
+                    continue 2;
+                }
+            }
+            $result .= $uchr;
+        }
+
+        if (null === $encoding) {
+            return $result;
+        }
+
+        return iconv('UTF-8', $encoding.'//IGNORE', $result);
+    }
+
+    public static function mb_convert_case($s, $mode, $encoding = null)
+    {
+        $s = (string) $s;
+        if ('' === $s) {
+            return '';
+        }
+
+        $encoding = self::getEncoding($encoding);
+
+        if ('UTF-8' === $encoding) {
+            $encoding = null;
+            if (!preg_match('//u', $s)) {
+                $s = @iconv('UTF-8', 'UTF-8//IGNORE', $s);
+            }
+        } else {
+            $s = iconv($encoding, 'UTF-8//IGNORE', $s);
+        }
+
+        if (\MB_CASE_TITLE == $mode) {
+            static $titleRegexp = null;
+            if (null === $titleRegexp) {
+                $titleRegexp = self::getData('titleCaseRegexp');
+            }
+            $s = preg_replace_callback($titleRegexp, [__CLASS__, 'title_case'], $s);
+        } else {
+            if (\MB_CASE_UPPER == $mode) {
+                static $upper = null;
+                if (null === $upper) {
+                    $upper = self::getData('upperCase');
+                }
+                $map = $upper;
+            } else {
+                if (self::MB_CASE_FOLD === $mode) {
+                    static $caseFolding = null;
+                    if (null === $caseFolding) {
+                        $caseFolding = self::getData('caseFolding');
+                    }
+                    $s = strtr($s, $caseFolding);
+                }
+
+                static $lower = null;
+                if (null === $lower) {
+                    $lower = self::getData('lowerCase');
+                }
+                $map = $lower;
+            }
+
+            static $ulenMask = ["\xC0" => 2, "\xD0" => 2, "\xE0" => 3, "\xF0" => 4];
+
+            $i = 0;
+            $len = \strlen($s);
+
+            while ($i < $len) {
+                $ulen = $s[$i] < "\x80" ? 1 : $ulenMask[$s[$i] & "\xF0"];
+                $uchr = substr($s, $i, $ulen);
+                $i += $ulen;
+
+                if (isset($map[$uchr])) {
+                    $uchr = $map[$uchr];
+                    $nlen = \strlen($uchr);
+
+                    if ($nlen == $ulen) {
+                        $nlen = $i;
+                        do {
+                            $s[--$nlen] = $uchr[--$ulen];
+                        } while ($ulen);
+                    } else {
+                        $s = substr_replace($s, $uchr, $i - $ulen, $ulen);
+                        $len += $nlen - $ulen;
+                        $i += $nlen - $ulen;
+                    }
+                }
+            }
+        }
+
+        if (null === $encoding) {
+            return $s;
+        }
+
+        return iconv('UTF-8', $encoding.'//IGNORE', $s);
+    }
+
+    public static function mb_internal_encoding($encoding = null)
+    {
+        if (null === $encoding) {
+            return self::$internalEncoding;
+        }
+
+        $normalizedEncoding = self::getEncoding($encoding);
+
+        if ('UTF-8' === $normalizedEncoding || false !== @iconv($normalizedEncoding, $normalizedEncoding, ' ')) {
+            self::$internalEncoding = $normalizedEncoding;
+
+            return true;
+        }
+
+        if (80000 > \PHP_VERSION_ID) {
+            return false;
+        }
+
+        throw new \ValueError(sprintf('Argument #1 ($encoding) must be a valid encoding, "%s" given', $encoding));
+    }
+
+    public static function mb_language($lang = null)
+    {
+        if (null === $lang) {
+            return self::$language;
+        }
+
+        switch ($normalizedLang = strtolower($lang)) {
+            case 'uni':
+            case 'neutral':
+                self::$language = $normalizedLang;
+
+                return true;
+        }
+
+        if (80000 > \PHP_VERSION_ID) {
+            return false;
+        }
+
+        throw new \ValueError(sprintf('Argument #1 ($language) must be a valid language, "%s" given', $lang));
+    }
+
+    public static function mb_list_encodings()
+    {
+        return ['UTF-8'];
+    }
+
+    public static function mb_encoding_aliases($encoding)
+    {
+        switch (strtoupper($encoding)) {
+            case 'UTF8':
+            case 'UTF-8':
+                return ['utf8'];
+        }
+
+        return false;
+    }
+
+    public static function mb_check_encoding($var = null, $encoding = null)
+    {
+        if (null === $encoding) {
+            if (null === $var) {
+                return false;
+            }
+            $encoding = self::$internalEncoding;
+        }
+
+        if (!\is_array($var)) {
+            return self::mb_detect_encoding($var, [$encoding]) || false !== @iconv($encoding, $encoding, $var);
+        }
+
+        foreach ($var as $key => $value) {
+            if (!self::mb_check_encoding($key, $encoding)) {
+                return false;
+            }
+            if (!self::mb_check_encoding($value, $encoding)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    public static function mb_detect_encoding($str, $encodingList = null, $strict = false)
+    {
+        if (null === $encodingList) {
+            $encodingList = self::$encodingList;
+        } else {
+            if (!\is_array($encodingList)) {
+                $encodingList = array_map('trim', explode(',', $encodingList));
+            }
+            $encodingList = array_map('strtoupper', $encodingList);
+        }
+
+        foreach ($encodingList as $enc) {
+            switch ($enc) {
+                case 'ASCII':
+                    if (!preg_match('/[\x80-\xFF]/', $str)) {
+                        return $enc;
+                    }
+                    break;
+
+                case 'UTF8':
+                case 'UTF-8':
+                    if (preg_match('//u', $str)) {
+                        return 'UTF-8';
+                    }
+                    break;
+
+                default:
+                    if (0 === strncmp($enc, 'ISO-8859-', 9)) {
+                        return $enc;
+                    }
+            }
+        }
+
+        return false;
+    }
+
+    public static function mb_detect_order($encodingList = null)
+    {
+        if (null === $encodingList) {
+            return self::$encodingList;
+        }
+
+        if (!\is_array($encodingList)) {
+            $encodingList = array_map('trim', explode(',', $encodingList));
+        }
+        $encodingList = array_map('strtoupper', $encodingList);
+
+        foreach ($encodingList as $enc) {
+            switch ($enc) {
+                default:
+                    if (strncmp($enc, 'ISO-8859-', 9)) {
+                        return false;
+                    }
+                    // no break
+                case 'ASCII':
+                case 'UTF8':
+                case 'UTF-8':
+            }
+        }
+
+        self::$encodingList = $encodingList;
+
+        return true;
+    }
+
+    public static function mb_strlen($s, $encoding = null)
+    {
+        $encoding = self::getEncoding($encoding);
+        if ('CP850' === $encoding || 'ASCII' === $encoding) {
+            return \strlen($s);
+        }
+
+        return @iconv_strlen($s, $encoding);
+    }
+
+    public static function mb_strpos($haystack, $needle, $offset = 0, $encoding = null)
+    {
+        $encoding = self::getEncoding($encoding);
+        if ('CP850' === $encoding || 'ASCII' === $encoding) {
+            return strpos($haystack, $needle, $offset);
+        }
+
+        $needle = (string) $needle;
+        if ('' === $needle) {
+            if (80000 > \PHP_VERSION_ID) {
+                trigger_error(__METHOD__.': Empty delimiter', \E_USER_WARNING);
+
+                return false;
+            }
+
+            return 0;
+        }
+
+        return iconv_strpos($haystack, $needle, $offset, $encoding);
+    }
+
+    public static function mb_strrpos($haystack, $needle, $offset = 0, $encoding = null)
+    {
+        $encoding = self::getEncoding($encoding);
+        if ('CP850' === $encoding || 'ASCII' === $encoding) {
+            return strrpos($haystack, $needle, $offset);
+        }
+
+        if ($offset != (int) $offset) {
+            $offset = 0;
+        } elseif ($offset = (int) $offset) {
+            if ($offset < 0) {
+                if (0 > $offset += self::mb_strlen($needle)) {
+                    $haystack = self::mb_substr($haystack, 0, $offset, $encoding);
+                }
+                $offset = 0;
+            } else {
+                $haystack = self::mb_substr($haystack, $offset, 2147483647, $encoding);
+            }
+        }
+
+        $pos = '' !== $needle || 80000 > \PHP_VERSION_ID
+            ? iconv_strrpos($haystack, $needle, $encoding)
+            : self::mb_strlen($haystack, $encoding);
+
+        return false !== $pos ? $offset + $pos : false;
+    }
+
+    public static function mb_str_split($string, $split_length = 1, $encoding = null)
+    {
+        if (null !== $string && !\is_scalar($string) && !(\is_object($string) && method_exists($string, '__toString'))) {
+            trigger_error('mb_str_split() expects parameter 1 to be string, '.\gettype($string).' given', \E_USER_WARNING);
+
+            return null;
+        }
+
+        if (1 > $split_length = (int) $split_length) {
+            if (80000 > \PHP_VERSION_ID) {
+                trigger_error('The length of each segment must be greater than zero', \E_USER_WARNING);
+
+                return false;
+            }
+
+            throw new \ValueError('Argument #2 ($length) must be greater than 0');
+        }
+
+        if (null === $encoding) {
+            $encoding = mb_internal_encoding();
+        }
+
+        if ('UTF-8' === $encoding = self::getEncoding($encoding)) {
+            $rx = '/(';
+            while (65535 < $split_length) {
+                $rx .= '.{65535}';
+                $split_length -= 65535;
+            }
+            $rx .= '.{'.$split_length.'})/us';
+
+            return preg_split($rx, $string, -1, \PREG_SPLIT_DELIM_CAPTURE | \PREG_SPLIT_NO_EMPTY);
+        }
+
+        $result = [];
+        $length = mb_strlen($string, $encoding);
+
+        for ($i = 0; $i < $length; $i += $split_length) {
+            $result[] = mb_substr($string, $i, $split_length, $encoding);
+        }
+
+        return $result;
+    }
+
+    public static function mb_strtolower($s, $encoding = null)
+    {
+        return self::mb_convert_case($s, \MB_CASE_LOWER, $encoding);
+    }
+
+    public static function mb_strtoupper($s, $encoding = null)
+    {
+        return self::mb_convert_case($s, \MB_CASE_UPPER, $encoding);
+    }
+
+    public static function mb_substitute_character($c = null)
+    {
+        if (null === $c) {
+            return 'none';
+        }
+        if (0 === strcasecmp($c, 'none')) {
+            return true;
+        }
+        if (80000 > \PHP_VERSION_ID) {
+            return false;
+        }
+        if (\is_int($c) || 'long' === $c || 'entity' === $c) {
+            return false;
+        }
+
+        throw new \ValueError('Argument #1 ($substitute_character) must be "none", "long", "entity" or a valid codepoint');
+    }
+
+    public static function mb_substr($s, $start, $length = null, $encoding = null)
+    {
+        $encoding = self::getEncoding($encoding);
+        if ('CP850' === $encoding || 'ASCII' === $encoding) {
+            return (string) substr($s, $start, null === $length ? 2147483647 : $length);
+        }
+
+        if ($start < 0) {
+            $start = iconv_strlen($s, $encoding) + $start;
+            if ($start < 0) {
+                $start = 0;
+            }
+        }
+
+        if (null === $length) {
+            $length = 2147483647;
+        } elseif ($length < 0) {
+            $length = iconv_strlen($s, $encoding) + $length - $start;
+            if ($length < 0) {
+                return '';
+            }
+        }
+
+        return (string) iconv_substr($s, $start, $length, $encoding);
+    }
+
+    public static function mb_stripos($haystack, $needle, $offset = 0, $encoding = null)
+    {
+        [$haystack, $needle] = str_replace(self::SIMPLE_CASE_FOLD[0], self::SIMPLE_CASE_FOLD[1], [
+            self::mb_convert_case($haystack, \MB_CASE_LOWER, $encoding),
+            self::mb_convert_case($needle, \MB_CASE_LOWER, $encoding),
+        ]);
+
+        return self::mb_strpos($haystack, $needle, $offset, $encoding);
+    }
+
+    public static function mb_stristr($haystack, $needle, $part = false, $encoding = null)
+    {
+        $pos = self::mb_stripos($haystack, $needle, 0, $encoding);
+
+        return self::getSubpart($pos, $part, $haystack, $encoding);
+    }
+
+    public static function mb_strrchr($haystack, $needle, $part = false, $encoding = null)
+    {
+        $encoding = self::getEncoding($encoding);
+        if ('CP850' === $encoding || 'ASCII' === $encoding) {
+            $pos = strrpos($haystack, $needle);
+        } else {
+            $needle = self::mb_substr($needle, 0, 1, $encoding);
+            $pos = iconv_strrpos($haystack, $needle, $encoding);
+        }
+
+        return self::getSubpart($pos, $part, $haystack, $encoding);
+    }
+
+    public static function mb_strrichr($haystack, $needle, $part = false, $encoding = null)
+    {
+        $needle = self::mb_substr($needle, 0, 1, $encoding);
+        $pos = self::mb_strripos($haystack, $needle, $encoding);
+
+        return self::getSubpart($pos, $part, $haystack, $encoding);
+    }
+
+    public static function mb_strripos($haystack, $needle, $offset = 0, $encoding = null)
+    {
+        $haystack = self::mb_convert_case($haystack, \MB_CASE_LOWER, $encoding);
+        $needle = self::mb_convert_case($needle, \MB_CASE_LOWER, $encoding);
+
+        $haystack = str_replace(self::SIMPLE_CASE_FOLD[0], self::SIMPLE_CASE_FOLD[1], $haystack);
+        $needle = str_replace(self::SIMPLE_CASE_FOLD[0], self::SIMPLE_CASE_FOLD[1], $needle);
+
+        return self::mb_strrpos($haystack, $needle, $offset, $encoding);
+    }
+
+    public static function mb_strstr($haystack, $needle, $part = false, $encoding = null)
+    {
+        $pos = strpos($haystack, $needle);
+        if (false === $pos) {
+            return false;
+        }
+        if ($part) {
+            return substr($haystack, 0, $pos);
+        }
+
+        return substr($haystack, $pos);
+    }
+
+    public static function mb_get_info($type = 'all')
+    {
+        $info = [
+            'internal_encoding' => self::$internalEncoding,
+            'http_output' => 'pass',
+            'http_output_conv_mimetypes' => '^(text/|application/xhtml\+xml)',
+            'func_overload' => 0,
+            'func_overload_list' => 'no overload',
+            'mail_charset' => 'UTF-8',
+            'mail_header_encoding' => 'BASE64',
+            'mail_body_encoding' => 'BASE64',
+            'illegal_chars' => 0,
+            'encoding_translation' => 'Off',
+            'language' => self::$language,
+            'detect_order' => self::$encodingList,
+            'substitute_character' => 'none',
+            'strict_detection' => 'Off',
+        ];
+
+        if ('all' === $type) {
+            return $info;
+        }
+        if (isset($info[$type])) {
+            return $info[$type];
+        }
+
+        return false;
+    }
+
+    public static function mb_http_input($type = '')
+    {
+        return false;
+    }
+
+    public static function mb_http_output($encoding = null)
+    {
+        return null !== $encoding ? 'pass' === $encoding : 'pass';
+    }
+
+    public static function mb_strwidth($s, $encoding = null)
+    {
+        $encoding = self::getEncoding($encoding);
+
+        if ('UTF-8' !== $encoding) {
+            $s = iconv($encoding, 'UTF-8//IGNORE', $s);
+        }
+
+        $s = preg_replace('/[\x{1100}-\x{115F}\x{2329}\x{232A}\x{2E80}-\x{303E}\x{3040}-\x{A4CF}\x{AC00}-\x{D7A3}\x{F900}-\x{FAFF}\x{FE10}-\x{FE19}\x{FE30}-\x{FE6F}\x{FF00}-\x{FF60}\x{FFE0}-\x{FFE6}\x{20000}-\x{2FFFD}\x{30000}-\x{3FFFD}]/u', '', $s, -1, $wide);
+
+        return ($wide << 1) + iconv_strlen($s, 'UTF-8');
+    }
+
+    public static function mb_substr_count($haystack, $needle, $encoding = null)
+    {
+        return substr_count($haystack, $needle);
+    }
+
+    public static function mb_output_handler($contents, $status)
+    {
+        return $contents;
+    }
+
+    public static function mb_chr($code, $encoding = null)
+    {
+        if (0x80 > $code %= 0x200000) {
+            $s = \chr($code);
+        } elseif (0x800 > $code) {
+            $s = \chr(0xC0 | $code >> 6).\chr(0x80 | $code & 0x3F);
+        } elseif (0x10000 > $code) {
+            $s = \chr(0xE0 | $code >> 12).\chr(0x80 | $code >> 6 & 0x3F).\chr(0x80 | $code & 0x3F);
+        } else {
+            $s = \chr(0xF0 | $code >> 18).\chr(0x80 | $code >> 12 & 0x3F).\chr(0x80 | $code >> 6 & 0x3F).\chr(0x80 | $code & 0x3F);
+        }
+
+        if ('UTF-8' !== $encoding = self::getEncoding($encoding)) {
+            $s = mb_convert_encoding($s, $encoding, 'UTF-8');
+        }
+
+        return $s;
+    }
+
+    public static function mb_ord($s, $encoding = null)
+    {
+        if ('UTF-8' !== $encoding = self::getEncoding($encoding)) {
+            $s = mb_convert_encoding($s, 'UTF-8', $encoding);
+        }
+
+        if (1 === \strlen($s)) {
+            return \ord($s);
+        }
+
+        $code = ($s = unpack('C*', substr($s, 0, 4))) ? $s[1] : 0;
+        if (0xF0 <= $code) {
+            return (($code - 0xF0) << 18) + (($s[2] - 0x80) << 12) + (($s[3] - 0x80) << 6) + $s[4] - 0x80;
+        }
+        if (0xE0 <= $code) {
+            return (($code - 0xE0) << 12) + (($s[2] - 0x80) << 6) + $s[3] - 0x80;
+        }
+        if (0xC0 <= $code) {
+            return (($code - 0xC0) << 6) + $s[2] - 0x80;
+        }
+
+        return $code;
+    }
+
+    public static function mb_str_pad(string $string, int $length, string $pad_string = ' ', int $pad_type = \STR_PAD_RIGHT, ?string $encoding = null): string
+    {
+        if (!\in_array($pad_type, [\STR_PAD_RIGHT, \STR_PAD_LEFT, \STR_PAD_BOTH], true)) {
+            throw new \ValueError('mb_str_pad(): Argument #4 ($pad_type) must be STR_PAD_LEFT, STR_PAD_RIGHT, or STR_PAD_BOTH');
+        }
+
+        if (null === $encoding) {
+            $encoding = self::mb_internal_encoding();
+        } else {
+            self::assertEncoding($encoding, 'mb_str_pad(): Argument #5 ($encoding) must be a valid encoding, "%s" given');
+        }
+
+        if (self::mb_strlen($pad_string, $encoding) <= 0) {
+            throw new \ValueError('mb_str_pad(): Argument #3 ($pad_string) must be a non-empty string');
+        }
+
+        $paddingRequired = $length - self::mb_strlen($string, $encoding);
+
+        if ($paddingRequired < 1) {
+            return $string;
+        }
+
+        switch ($pad_type) {
+            case \STR_PAD_LEFT:
+                return self::mb_substr(str_repeat($pad_string, $paddingRequired), 0, $paddingRequired, $encoding).$string;
+            case \STR_PAD_RIGHT:
+                return $string.self::mb_substr(str_repeat($pad_string, $paddingRequired), 0, $paddingRequired, $encoding);
+            default:
+                $leftPaddingLength = floor($paddingRequired / 2);
+                $rightPaddingLength = $paddingRequired - $leftPaddingLength;
+
+                return self::mb_substr(str_repeat($pad_string, $leftPaddingLength), 0, $leftPaddingLength, $encoding).$string.self::mb_substr(str_repeat($pad_string, $rightPaddingLength), 0, $rightPaddingLength, $encoding);
+        }
+    }
+
+    public static function mb_ucfirst(string $string, ?string $encoding = null): string
+    {
+        if (null === $encoding) {
+            $encoding = self::mb_internal_encoding();
+        } else {
+            self::assertEncoding($encoding, 'mb_ucfirst(): Argument #2 ($encoding) must be a valid encoding, "%s" given');
+        }
+
+        $firstChar = mb_substr($string, 0, 1, $encoding);
+        $firstChar = mb_convert_case($firstChar, \MB_CASE_TITLE, $encoding);
+
+        return $firstChar.mb_substr($string, 1, null, $encoding);
+    }
+
+    public static function mb_lcfirst(string $string, ?string $encoding = null): string
+    {
+        if (null === $encoding) {
+            $encoding = self::mb_internal_encoding();
+        } else {
+            self::assertEncoding($encoding, 'mb_lcfirst(): Argument #2 ($encoding) must be a valid encoding, "%s" given');
+        }
+
+        $firstChar = mb_substr($string, 0, 1, $encoding);
+        $firstChar = mb_convert_case($firstChar, \MB_CASE_LOWER, $encoding);
+
+        return $firstChar.mb_substr($string, 1, null, $encoding);
+    }
+
+    private static function getSubpart($pos, $part, $haystack, $encoding)
+    {
+        if (false === $pos) {
+            return false;
+        }
+        if ($part) {
+            return self::mb_substr($haystack, 0, $pos, $encoding);
+        }
+
+        return self::mb_substr($haystack, $pos, null, $encoding);
+    }
+
+    private static function html_encoding_callback(array $m)
+    {
+        $i = 1;
+        $entities = '';
+        $m = unpack('C*', htmlentities($m[0], \ENT_COMPAT, 'UTF-8'));
+
+        while (isset($m[$i])) {
+            if (0x80 > $m[$i]) {
+                $entities .= \chr($m[$i++]);
+                continue;
+            }
+            if (0xF0 <= $m[$i]) {
+                $c = (($m[$i++] - 0xF0) << 18) + (($m[$i++] - 0x80) << 12) + (($m[$i++] - 0x80) << 6) + $m[$i++] - 0x80;
+            } elseif (0xE0 <= $m[$i]) {
+                $c = (($m[$i++] - 0xE0) << 12) + (($m[$i++] - 0x80) << 6) + $m[$i++] - 0x80;
+            } else {
+                $c = (($m[$i++] - 0xC0) << 6) + $m[$i++] - 0x80;
+            }
+
+            $entities .= '&#'.$c.';';
+        }
+
+        return $entities;
+    }
+
+    private static function title_case(array $s)
+    {
+        return self::mb_convert_case($s[1], \MB_CASE_UPPER, 'UTF-8').self::mb_convert_case($s[2], \MB_CASE_LOWER, 'UTF-8');
+    }
+
+    private static function getData($file)
+    {
+        if (file_exists($file = __DIR__.'/Resources/unidata/'.$file.'.php')) {
+            return require $file;
+        }
+
+        return false;
+    }
+
+    private static function getEncoding($encoding)
+    {
+        if (null === $encoding) {
+            return self::$internalEncoding;
+        }
+
+        if ('UTF-8' === $encoding) {
+            return 'UTF-8';
+        }
+
+        $encoding = strtoupper($encoding);
+
+        if ('8BIT' === $encoding || 'BINARY' === $encoding) {
+            return 'CP850';
+        }
+
+        if ('UTF8' === $encoding) {
+            return 'UTF-8';
+        }
+
+        return $encoding;
+    }
+
+    public static function mb_trim(string $string, ?string $characters = null, ?string $encoding = null): string
+    {
+        return self::mb_internal_trim('{^[%s]+|[%1$s]+$}Du', $string, $characters, $encoding, __FUNCTION__);
+    }
+
+    public static function mb_ltrim(string $string, ?string $characters = null, ?string $encoding = null): string
+    {
+        return self::mb_internal_trim('{^[%s]+}Du', $string, $characters, $encoding, __FUNCTION__);
+    }
+
+    public static function mb_rtrim(string $string, ?string $characters = null, ?string $encoding = null): string
+    {
+        return self::mb_internal_trim('{[%s]+$}Du', $string, $characters, $encoding, __FUNCTION__);
+    }
+
+    private static function mb_internal_trim(string $regex, string $string, ?string $characters, ?string $encoding, string $function): string
+    {
+        if (null === $encoding) {
+            $encoding = self::mb_internal_encoding();
+        } else {
+            self::assertEncoding($encoding, $function.'(): Argument #3 ($encoding) must be a valid encoding, "%s" given');
+        }
+
+        if ('' === $characters) {
+            return null === $encoding ? $string : self::mb_convert_encoding($string, $encoding);
+        }
+
+        if ('UTF-8' === $encoding) {
+            $encoding = null;
+            if (!preg_match('//u', $string)) {
+                $string = @iconv('UTF-8', 'UTF-8//IGNORE', $string);
+            }
+            if (null !== $characters && !preg_match('//u', $characters)) {
+                $characters = @iconv('UTF-8', 'UTF-8//IGNORE', $characters);
+            }
+        } else {
+            $string = iconv($encoding, 'UTF-8//IGNORE', $string);
+
+            if (null !== $characters) {
+                $characters = iconv($encoding, 'UTF-8//IGNORE', $characters);
+            }
+        }
+
+        if (null === $characters) {
+            $characters = "\\0 \f\n\r\t\v\u{00A0}\u{1680}\u{2000}\u{2001}\u{2002}\u{2003}\u{2004}\u{2005}\u{2006}\u{2007}\u{2008}\u{2009}\u{200A}\u{2028}\u{2029}\u{202F}\u{205F}\u{3000}\u{0085}\u{180E}";
+        } else {
+            $characters = preg_quote($characters);
+        }
+
+        $string = preg_replace(sprintf($regex, $characters), '', $string);
+
+        if (null === $encoding) {
+            return $string;
+        }
+
+        return iconv('UTF-8', $encoding.'//IGNORE', $string);
+    }
+
+    private static function assertEncoding(string $encoding, string $errorFormat): void
+    {
+        try {
+            $validEncoding = @self::mb_check_encoding('', $encoding);
+        } catch (\ValueError $e) {
+            throw new \ValueError(sprintf($errorFormat, $encoding));
+        }
+
+        // BC for PHP 7.3 and lower
+        if (!$validEncoding) {
+            throw new \ValueError(sprintf($errorFormat, $encoding));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-mbstring/README.md b/backend/vendor/symfony/polyfill-mbstring/README.md
new file mode 100644
index 0000000..478b40d
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-mbstring/README.md
@@ -0,0 +1,13 @@
+Symfony Polyfill / Mbstring
+===========================
+
+This component provides a partial, native PHP implementation for the
+[Mbstring](https://php.net/mbstring) extension.
+
+More information can be found in the
+[main Polyfill README](https://github.com/symfony/polyfill/blob/main/README.md).
+
+License
+=======
+
+This library is released under the [MIT license](LICENSE).
diff --git a/backend/vendor/symfony/polyfill-mbstring/Resources/unidata/caseFolding.php b/backend/vendor/symfony/polyfill-mbstring/Resources/unidata/caseFolding.php
new file mode 100644
index 0000000..512bba0
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-mbstring/Resources/unidata/caseFolding.php
@@ -0,0 +1,119 @@
+<?php
+
+return [
+    'İ' => 'i̇',
+    'µ' => 'μ',
+    'ſ' => 's',
+    'ͅ' => 'ι',
+    'ς' => 'σ',
+    'ϐ' => 'β',
+    'ϑ' => 'θ',
+    'ϕ' => 'φ',
+    'ϖ' => 'π',
+    'ϰ' => 'κ',
+    'ϱ' => 'ρ',
+    'ϵ' => 'ε',
+    'ẛ' => 'ṡ',
+    'ι' => 'ι',
+    'ß' => 'ss',
+    'ʼn' => 'ʼn',
+    'ǰ' => 'ǰ',
+    'ΐ' => 'ΐ',
+    'ΰ' => 'ΰ',
+    'և' => 'եւ',
+    'ẖ' => 'ẖ',
+    'ẗ' => 'ẗ',
+    'ẘ' => 'ẘ',
+    'ẙ' => 'ẙ',
+    'ẚ' => 'aʾ',
+    'ẞ' => 'ss',
+    'ὐ' => 'ὐ',
+    'ὒ' => 'ὒ',
+    'ὔ' => 'ὔ',
+    'ὖ' => 'ὖ',
+    'ᾀ' => 'ἀι',
+    'ᾁ' => 'ἁι',
+    'ᾂ' => 'ἂι',
+    'ᾃ' => 'ἃι',
+    'ᾄ' => 'ἄι',
+    'ᾅ' => 'ἅι',
+    'ᾆ' => 'ἆι',
+    'ᾇ' => 'ἇι',
+    'ᾈ' => 'ἀι',
+    'ᾉ' => 'ἁι',
+    'ᾊ' => 'ἂι',
+    'ᾋ' => 'ἃι',
+    'ᾌ' => 'ἄι',
+    'ᾍ' => 'ἅι',
+    'ᾎ' => 'ἆι',
+    'ᾏ' => 'ἇι',
+    'ᾐ' => 'ἠι',
+    'ᾑ' => 'ἡι',
+    'ᾒ' => 'ἢι',
+    'ᾓ' => 'ἣι',
+    'ᾔ' => 'ἤι',
+    'ᾕ' => 'ἥι',
+    'ᾖ' => 'ἦι',
+    'ᾗ' => 'ἧι',
+    'ᾘ' => 'ἠι',
+    'ᾙ' => 'ἡι',
+    'ᾚ' => 'ἢι',
+    'ᾛ' => 'ἣι',
+    'ᾜ' => 'ἤι',
+    'ᾝ' => 'ἥι',
+    'ᾞ' => 'ἦι',
+    'ᾟ' => 'ἧι',
+    'ᾠ' => 'ὠι',
+    'ᾡ' => 'ὡι',
+    'ᾢ' => 'ὢι',
+    'ᾣ' => 'ὣι',
+    'ᾤ' => 'ὤι',
+    'ᾥ' => 'ὥι',
+    'ᾦ' => 'ὦι',
+    'ᾧ' => 'ὧι',
+    'ᾨ' => 'ὠι',
+    'ᾩ' => 'ὡι',
+    'ᾪ' => 'ὢι',
+    'ᾫ' => 'ὣι',
+    'ᾬ' => 'ὤι',
+    'ᾭ' => 'ὥι',
+    'ᾮ' => 'ὦι',
+    'ᾯ' => 'ὧι',
+    'ᾲ' => 'ὰι',
+    'ᾳ' => 'αι',
+    'ᾴ' => 'άι',
+    'ᾶ' => 'ᾶ',
+    'ᾷ' => 'ᾶι',
+    'ᾼ' => 'αι',
+    'ῂ' => 'ὴι',
+    'ῃ' => 'ηι',
+    'ῄ' => 'ήι',
+    'ῆ' => 'ῆ',
+    'ῇ' => 'ῆι',
+    'ῌ' => 'ηι',
+    'ῒ' => 'ῒ',
+    'ῖ' => 'ῖ',
+    'ῗ' => 'ῗ',
+    'ῢ' => 'ῢ',
+    'ῤ' => 'ῤ',
+    'ῦ' => 'ῦ',
+    'ῧ' => 'ῧ',
+    'ῲ' => 'ὼι',
+    'ῳ' => 'ωι',
+    'ῴ' => 'ώι',
+    'ῶ' => 'ῶ',
+    'ῷ' => 'ῶι',
+    'ῼ' => 'ωι',
+    'ff' => 'ff',
+    'fi' => 'fi',
+    'fl' => 'fl',
+    'ffi' => 'ffi',
+    'ffl' => 'ffl',
+    'ſt' => 'st',
+    'st' => 'st',
+    'ﬓ' => 'մն',
+    'ﬔ' => 'մե',
+    'ﬕ' => 'մի',
+    'ﬖ' => 'վն',
+    'ﬗ' => 'մխ',
+];
diff --git a/backend/vendor/symfony/polyfill-mbstring/Resources/unidata/lowerCase.php b/backend/vendor/symfony/polyfill-mbstring/Resources/unidata/lowerCase.php
new file mode 100644
index 0000000..fac60b0
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-mbstring/Resources/unidata/lowerCase.php
@@ -0,0 +1,1397 @@
+<?php
+
+return array (
+  'A' => 'a',
+  'B' => 'b',
+  'C' => 'c',
+  'D' => 'd',
+  'E' => 'e',
+  'F' => 'f',
+  'G' => 'g',
+  'H' => 'h',
+  'I' => 'i',
+  'J' => 'j',
+  'K' => 'k',
+  'L' => 'l',
+  'M' => 'm',
+  'N' => 'n',
+  'O' => 'o',
+  'P' => 'p',
+  'Q' => 'q',
+  'R' => 'r',
+  'S' => 's',
+  'T' => 't',
+  'U' => 'u',
+  'V' => 'v',
+  'W' => 'w',
+  'X' => 'x',
+  'Y' => 'y',
+  'Z' => 'z',
+  'À' => 'à',
+  'Á' => 'á',
+  'Â' => 'â',
+  'Ã' => 'ã',
+  'Ä' => 'ä',
+  'Å' => 'å',
+  'Æ' => 'æ',
+  'Ç' => 'ç',
+  'È' => 'è',
+  'É' => 'é',
+  'Ê' => 'ê',
+  'Ë' => 'ë',
+  'Ì' => 'ì',
+  'Í' => 'í',
+  'Î' => 'î',
+  'Ï' => 'ï',
+  'Ð' => 'ð',
+  'Ñ' => 'ñ',
+  'Ò' => 'ò',
+  'Ó' => 'ó',
+  'Ô' => 'ô',
+  'Õ' => 'õ',
+  'Ö' => 'ö',
+  'Ø' => 'ø',
+  'Ù' => 'ù',
+  'Ú' => 'ú',
+  'Û' => 'û',
+  'Ü' => 'ü',
+  'Ý' => 'ý',
+  'Þ' => 'þ',
+  'Ā' => 'ā',
+  'Ă' => 'ă',
+  'Ą' => 'ą',
+  'Ć' => 'ć',
+  'Ĉ' => 'ĉ',
+  'Ċ' => 'ċ',
+  'Č' => 'č',
+  'Ď' => 'ď',
+  'Đ' => 'đ',
+  'Ē' => 'ē',
+  'Ĕ' => 'ĕ',
+  'Ė' => 'ė',
+  'Ę' => 'ę',
+  'Ě' => 'ě',
+  'Ĝ' => 'ĝ',
+  'Ğ' => 'ğ',
+  'Ġ' => 'ġ',
+  'Ģ' => 'ģ',
+  'Ĥ' => 'ĥ',
+  'Ħ' => 'ħ',
+  'Ĩ' => 'ĩ',
+  'Ī' => 'ī',
+  'Ĭ' => 'ĭ',
+  'Į' => 'į',
+  'İ' => 'i̇',
+  'IJ' => 'ij',
+  'Ĵ' => 'ĵ',
+  'Ķ' => 'ķ',
+  'Ĺ' => 'ĺ',
+  'Ļ' => 'ļ',
+  'Ľ' => 'ľ',
+  'Ŀ' => 'ŀ',
+  'Ł' => 'ł',
+  'Ń' => 'ń',
+  'Ņ' => 'ņ',
+  'Ň' => 'ň',
+  'Ŋ' => 'ŋ',
+  'Ō' => 'ō',
+  'Ŏ' => 'ŏ',
+  'Ő' => 'ő',
+  'Œ' => 'œ',
+  'Ŕ' => 'ŕ',
+  'Ŗ' => 'ŗ',
+  'Ř' => 'ř',
+  'Ś' => 'ś',
+  'Ŝ' => 'ŝ',
+  'Ş' => 'ş',
+  'Š' => 'š',
+  'Ţ' => 'ţ',
+  'Ť' => 'ť',
+  'Ŧ' => 'ŧ',
+  'Ũ' => 'ũ',
+  'Ū' => 'ū',
+  'Ŭ' => 'ŭ',
+  'Ů' => 'ů',
+  'Ű' => 'ű',
+  'Ų' => 'ų',
+  'Ŵ' => 'ŵ',
+  'Ŷ' => 'ŷ',
+  'Ÿ' => 'ÿ',
+  'Ź' => 'ź',
+  'Ż' => 'ż',
+  'Ž' => 'ž',
+  'Ɓ' => 'ɓ',
+  'Ƃ' => 'ƃ',
+  'Ƅ' => 'ƅ',
+  'Ɔ' => 'ɔ',
+  'Ƈ' => 'ƈ',
+  'Ɖ' => 'ɖ',
+  'Ɗ' => 'ɗ',
+  'Ƌ' => 'ƌ',
+  'Ǝ' => 'ǝ',
+  'Ə' => 'ə',
+  'Ɛ' => 'ɛ',
+  'Ƒ' => 'ƒ',
+  'Ɠ' => 'ɠ',
+  'Ɣ' => 'ɣ',
+  'Ɩ' => 'ɩ',
+  'Ɨ' => 'ɨ',
+  'Ƙ' => 'ƙ',
+  'Ɯ' => 'ɯ',
+  'Ɲ' => 'ɲ',
+  'Ɵ' => 'ɵ',
+  'Ơ' => 'ơ',
+  'Ƣ' => 'ƣ',
+  'Ƥ' => 'ƥ',
+  'Ʀ' => 'ʀ',
+  'Ƨ' => 'ƨ',
+  'Ʃ' => 'ʃ',
+  'Ƭ' => 'ƭ',
+  'Ʈ' => 'ʈ',
+  'Ư' => 'ư',
+  'Ʊ' => 'ʊ',
+  'Ʋ' => 'ʋ',
+  'Ƴ' => 'ƴ',
+  'Ƶ' => 'ƶ',
+  'Ʒ' => 'ʒ',
+  'Ƹ' => 'ƹ',
+  'Ƽ' => 'ƽ',
+  'DŽ' => 'dž',
+  'Dž' => 'dž',
+  'LJ' => 'lj',
+  'Lj' => 'lj',
+  'NJ' => 'nj',
+  'Nj' => 'nj',
+  'Ǎ' => 'ǎ',
+  'Ǐ' => 'ǐ',
+  'Ǒ' => 'ǒ',
+  'Ǔ' => 'ǔ',
+  'Ǖ' => 'ǖ',
+  'Ǘ' => 'ǘ',
+  'Ǚ' => 'ǚ',
+  'Ǜ' => 'ǜ',
+  'Ǟ' => 'ǟ',
+  'Ǡ' => 'ǡ',
+  'Ǣ' => 'ǣ',
+  'Ǥ' => 'ǥ',
+  'Ǧ' => 'ǧ',
+  'Ǩ' => 'ǩ',
+  'Ǫ' => 'ǫ',
+  'Ǭ' => 'ǭ',
+  'Ǯ' => 'ǯ',
+  'DZ' => 'dz',
+  'Dz' => 'dz',
+  'Ǵ' => 'ǵ',
+  'Ƕ' => 'ƕ',
+  'Ƿ' => 'ƿ',
+  'Ǹ' => 'ǹ',
+  'Ǻ' => 'ǻ',
+  'Ǽ' => 'ǽ',
+  'Ǿ' => 'ǿ',
+  'Ȁ' => 'ȁ',
+  'Ȃ' => 'ȃ',
+  'Ȅ' => 'ȅ',
+  'Ȇ' => 'ȇ',
+  'Ȉ' => 'ȉ',
+  'Ȋ' => 'ȋ',
+  'Ȍ' => 'ȍ',
+  'Ȏ' => 'ȏ',
+  'Ȑ' => 'ȑ',
+  'Ȓ' => 'ȓ',
+  'Ȕ' => 'ȕ',
+  'Ȗ' => 'ȗ',
+  'Ș' => 'ș',
+  'Ț' => 'ț',
+  'Ȝ' => 'ȝ',
+  'Ȟ' => 'ȟ',
+  'Ƞ' => 'ƞ',
+  'Ȣ' => 'ȣ',
+  'Ȥ' => 'ȥ',
+  'Ȧ' => 'ȧ',
+  'Ȩ' => 'ȩ',
+  'Ȫ' => 'ȫ',
+  'Ȭ' => 'ȭ',
+  'Ȯ' => 'ȯ',
+  'Ȱ' => 'ȱ',
+  'Ȳ' => 'ȳ',
+  'Ⱥ' => 'ⱥ',
+  'Ȼ' => 'ȼ',
+  'Ƚ' => 'ƚ',
+  'Ⱦ' => 'ⱦ',
+  'Ɂ' => 'ɂ',
+  'Ƀ' => 'ƀ',
+  'Ʉ' => 'ʉ',
+  'Ʌ' => 'ʌ',
+  'Ɇ' => 'ɇ',
+  'Ɉ' => 'ɉ',
+  'Ɋ' => 'ɋ',
+  'Ɍ' => 'ɍ',
+  'Ɏ' => 'ɏ',
+  'Ͱ' => 'ͱ',
+  'Ͳ' => 'ͳ',
+  'Ͷ' => 'ͷ',
+  'Ϳ' => 'ϳ',
+  'Ά' => 'ά',
+  'Έ' => 'έ',
+  'Ή' => 'ή',
+  'Ί' => 'ί',
+  'Ό' => 'ό',
+  'Ύ' => 'ύ',
+  'Ώ' => 'ώ',
+  'Α' => 'α',
+  'Β' => 'β',
+  'Γ' => 'γ',
+  'Δ' => 'δ',
+  'Ε' => 'ε',
+  'Ζ' => 'ζ',
+  'Η' => 'η',
+  'Θ' => 'θ',
+  'Ι' => 'ι',
+  'Κ' => 'κ',
+  'Λ' => 'λ',
+  'Μ' => 'μ',
+  'Ν' => 'ν',
+  'Ξ' => 'ξ',
+  'Ο' => 'ο',
+  'Π' => 'π',
+  'Ρ' => 'ρ',
+  'Σ' => 'σ',
+  'Τ' => 'τ',
+  'Υ' => 'υ',
+  'Φ' => 'φ',
+  'Χ' => 'χ',
+  'Ψ' => 'ψ',
+  'Ω' => 'ω',
+  'Ϊ' => 'ϊ',
+  'Ϋ' => 'ϋ',
+  'Ϗ' => 'ϗ',
+  'Ϙ' => 'ϙ',
+  'Ϛ' => 'ϛ',
+  'Ϝ' => 'ϝ',
+  'Ϟ' => 'ϟ',
+  'Ϡ' => 'ϡ',
+  'Ϣ' => 'ϣ',
+  'Ϥ' => 'ϥ',
+  'Ϧ' => 'ϧ',
+  'Ϩ' => 'ϩ',
+  'Ϫ' => 'ϫ',
+  'Ϭ' => 'ϭ',
+  'Ϯ' => 'ϯ',
+  'ϴ' => 'θ',
+  'Ϸ' => 'ϸ',
+  'Ϲ' => 'ϲ',
+  'Ϻ' => 'ϻ',
+  'Ͻ' => 'ͻ',
+  'Ͼ' => 'ͼ',
+  'Ͽ' => 'ͽ',
+  'Ѐ' => 'ѐ',
+  'Ё' => 'ё',
+  'Ђ' => 'ђ',
+  'Ѓ' => 'ѓ',
+  'Є' => 'є',
+  'Ѕ' => 'ѕ',
+  'І' => 'і',
+  'Ї' => 'ї',
+  'Ј' => 'ј',
+  'Љ' => 'љ',
+  'Њ' => 'њ',
+  'Ћ' => 'ћ',
+  'Ќ' => 'ќ',
+  'Ѝ' => 'ѝ',
+  'Ў' => 'ў',
+  'Џ' => 'џ',
+  'А' => 'а',
+  'Б' => 'б',
+  'В' => 'в',
+  'Г' => 'г',
+  'Д' => 'д',
+  'Е' => 'е',
+  'Ж' => 'ж',
+  'З' => 'з',
+  'И' => 'и',
+  'Й' => 'й',
+  'К' => 'к',
+  'Л' => 'л',
+  'М' => 'м',
+  'Н' => 'н',
+  'О' => 'о',
+  'П' => 'п',
+  'Р' => 'р',
+  'С' => 'с',
+  'Т' => 'т',
+  'У' => 'у',
+  'Ф' => 'ф',
+  'Х' => 'х',
+  'Ц' => 'ц',
+  'Ч' => 'ч',
+  'Ш' => 'ш',
+  'Щ' => 'щ',
+  'Ъ' => 'ъ',
+  'Ы' => 'ы',
+  'Ь' => 'ь',
+  'Э' => 'э',
+  'Ю' => 'ю',
+  'Я' => 'я',
+  'Ѡ' => 'ѡ',
+  'Ѣ' => 'ѣ',
+  'Ѥ' => 'ѥ',
+  'Ѧ' => 'ѧ',
+  'Ѩ' => 'ѩ',
+  'Ѫ' => 'ѫ',
+  'Ѭ' => 'ѭ',
+  'Ѯ' => 'ѯ',
+  'Ѱ' => 'ѱ',
+  'Ѳ' => 'ѳ',
+  'Ѵ' => 'ѵ',
+  'Ѷ' => 'ѷ',
+  'Ѹ' => 'ѹ',
+  'Ѻ' => 'ѻ',
+  'Ѽ' => 'ѽ',
+  'Ѿ' => 'ѿ',
+  'Ҁ' => 'ҁ',
+  'Ҋ' => 'ҋ',
+  'Ҍ' => 'ҍ',
+  'Ҏ' => 'ҏ',
+  'Ґ' => 'ґ',
+  'Ғ' => 'ғ',
+  'Ҕ' => 'ҕ',
+  'Җ' => 'җ',
+  'Ҙ' => 'ҙ',
+  'Қ' => 'қ',
+  'Ҝ' => 'ҝ',
+  'Ҟ' => 'ҟ',
+  'Ҡ' => 'ҡ',
+  'Ң' => 'ң',
+  'Ҥ' => 'ҥ',
+  'Ҧ' => 'ҧ',
+  'Ҩ' => 'ҩ',
+  'Ҫ' => 'ҫ',
+  'Ҭ' => 'ҭ',
+  'Ү' => 'ү',
+  'Ұ' => 'ұ',
+  'Ҳ' => 'ҳ',
+  'Ҵ' => 'ҵ',
+  'Ҷ' => 'ҷ',
+  'Ҹ' => 'ҹ',
+  'Һ' => 'һ',
+  'Ҽ' => 'ҽ',
+  'Ҿ' => 'ҿ',
+  'Ӏ' => 'ӏ',
+  'Ӂ' => 'ӂ',
+  'Ӄ' => 'ӄ',
+  'Ӆ' => 'ӆ',
+  'Ӈ' => 'ӈ',
+  'Ӊ' => 'ӊ',
+  'Ӌ' => 'ӌ',
+  'Ӎ' => 'ӎ',
+  'Ӑ' => 'ӑ',
+  'Ӓ' => 'ӓ',
+  'Ӕ' => 'ӕ',
+  'Ӗ' => 'ӗ',
+  'Ә' => 'ә',
+  'Ӛ' => 'ӛ',
+  'Ӝ' => 'ӝ',
+  'Ӟ' => 'ӟ',
+  'Ӡ' => 'ӡ',
+  'Ӣ' => 'ӣ',
+  'Ӥ' => 'ӥ',
+  'Ӧ' => 'ӧ',
+  'Ө' => 'ө',
+  'Ӫ' => 'ӫ',
+  'Ӭ' => 'ӭ',
+  'Ӯ' => 'ӯ',
+  'Ӱ' => 'ӱ',
+  'Ӳ' => 'ӳ',
+  'Ӵ' => 'ӵ',
+  'Ӷ' => 'ӷ',
+  'Ӹ' => 'ӹ',
+  'Ӻ' => 'ӻ',
+  'Ӽ' => 'ӽ',
+  'Ӿ' => 'ӿ',
+  'Ԁ' => 'ԁ',
+  'Ԃ' => 'ԃ',
+  'Ԅ' => 'ԅ',
+  'Ԇ' => 'ԇ',
+  'Ԉ' => 'ԉ',
+  'Ԋ' => 'ԋ',
+  'Ԍ' => 'ԍ',
+  'Ԏ' => 'ԏ',
+  'Ԑ' => 'ԑ',
+  'Ԓ' => 'ԓ',
+  'Ԕ' => 'ԕ',
+  'Ԗ' => 'ԗ',
+  'Ԙ' => 'ԙ',
+  'Ԛ' => 'ԛ',
+  'Ԝ' => 'ԝ',
+  'Ԟ' => 'ԟ',
+  'Ԡ' => 'ԡ',
+  'Ԣ' => 'ԣ',
+  'Ԥ' => 'ԥ',
+  'Ԧ' => 'ԧ',
+  'Ԩ' => 'ԩ',
+  'Ԫ' => 'ԫ',
+  'Ԭ' => 'ԭ',
+  'Ԯ' => 'ԯ',
+  'Ա' => 'ա',
+  'Բ' => 'բ',
+  'Գ' => 'գ',
+  'Դ' => 'դ',
+  'Ե' => 'ե',
+  'Զ' => 'զ',
+  'Է' => 'է',
+  'Ը' => 'ը',
+  'Թ' => 'թ',
+  'Ժ' => 'ժ',
+  'Ի' => 'ի',
+  'Լ' => 'լ',
+  'Խ' => 'խ',
+  'Ծ' => 'ծ',
+  'Կ' => 'կ',
+  'Հ' => 'հ',
+  'Ձ' => 'ձ',
+  'Ղ' => 'ղ',
+  'Ճ' => 'ճ',
+  'Մ' => 'մ',
+  'Յ' => 'յ',
+  'Ն' => 'ն',
+  'Շ' => 'շ',
+  'Ո' => 'ո',
+  'Չ' => 'չ',
+  'Պ' => 'պ',
+  'Ջ' => 'ջ',
+  'Ռ' => 'ռ',
+  'Ս' => 'ս',
+  'Վ' => 'վ',
+  'Տ' => 'տ',
+  'Ր' => 'ր',
+  'Ց' => 'ց',
+  'Ւ' => 'ւ',
+  'Փ' => 'փ',
+  'Ք' => 'ք',
+  'Օ' => 'օ',
+  'Ֆ' => 'ֆ',
+  'Ⴀ' => 'ⴀ',
+  'Ⴁ' => 'ⴁ',
+  'Ⴂ' => 'ⴂ',
+  'Ⴃ' => 'ⴃ',
+  'Ⴄ' => 'ⴄ',
+  'Ⴅ' => 'ⴅ',
+  'Ⴆ' => 'ⴆ',
+  'Ⴇ' => 'ⴇ',
+  'Ⴈ' => 'ⴈ',
+  'Ⴉ' => 'ⴉ',
+  'Ⴊ' => 'ⴊ',
+  'Ⴋ' => 'ⴋ',
+  'Ⴌ' => 'ⴌ',
+  'Ⴍ' => 'ⴍ',
+  'Ⴎ' => 'ⴎ',
+  'Ⴏ' => 'ⴏ',
+  'Ⴐ' => 'ⴐ',
+  'Ⴑ' => 'ⴑ',
+  'Ⴒ' => 'ⴒ',
+  'Ⴓ' => 'ⴓ',
+  'Ⴔ' => 'ⴔ',
+  'Ⴕ' => 'ⴕ',
+  'Ⴖ' => 'ⴖ',
+  'Ⴗ' => 'ⴗ',
+  'Ⴘ' => 'ⴘ',
+  'Ⴙ' => 'ⴙ',
+  'Ⴚ' => 'ⴚ',
+  'Ⴛ' => 'ⴛ',
+  'Ⴜ' => 'ⴜ',
+  'Ⴝ' => 'ⴝ',
+  'Ⴞ' => 'ⴞ',
+  'Ⴟ' => 'ⴟ',
+  'Ⴠ' => 'ⴠ',
+  'Ⴡ' => 'ⴡ',
+  'Ⴢ' => 'ⴢ',
+  'Ⴣ' => 'ⴣ',
+  'Ⴤ' => 'ⴤ',
+  'Ⴥ' => 'ⴥ',
+  'Ⴧ' => 'ⴧ',
+  'Ⴭ' => 'ⴭ',
+  'Ꭰ' => 'ꭰ',
+  'Ꭱ' => 'ꭱ',
+  'Ꭲ' => 'ꭲ',
+  'Ꭳ' => 'ꭳ',
+  'Ꭴ' => 'ꭴ',
+  'Ꭵ' => 'ꭵ',
+  'Ꭶ' => 'ꭶ',
+  'Ꭷ' => 'ꭷ',
+  'Ꭸ' => 'ꭸ',
+  'Ꭹ' => 'ꭹ',
+  'Ꭺ' => 'ꭺ',
+  'Ꭻ' => 'ꭻ',
+  'Ꭼ' => 'ꭼ',
+  'Ꭽ' => 'ꭽ',
+  'Ꭾ' => 'ꭾ',
+  'Ꭿ' => 'ꭿ',
+  'Ꮀ' => 'ꮀ',
+  'Ꮁ' => 'ꮁ',
+  'Ꮂ' => 'ꮂ',
+  'Ꮃ' => 'ꮃ',
+  'Ꮄ' => 'ꮄ',
+  'Ꮅ' => 'ꮅ',
+  'Ꮆ' => 'ꮆ',
+  'Ꮇ' => 'ꮇ',
+  'Ꮈ' => 'ꮈ',
+  'Ꮉ' => 'ꮉ',
+  'Ꮊ' => 'ꮊ',
+  'Ꮋ' => 'ꮋ',
+  'Ꮌ' => 'ꮌ',
+  'Ꮍ' => 'ꮍ',
+  'Ꮎ' => 'ꮎ',
+  'Ꮏ' => 'ꮏ',
+  'Ꮐ' => 'ꮐ',
+  'Ꮑ' => 'ꮑ',
+  'Ꮒ' => 'ꮒ',
+  'Ꮓ' => 'ꮓ',
+  'Ꮔ' => 'ꮔ',
+  'Ꮕ' => 'ꮕ',
+  'Ꮖ' => 'ꮖ',
+  'Ꮗ' => 'ꮗ',
+  'Ꮘ' => 'ꮘ',
+  'Ꮙ' => 'ꮙ',
+  'Ꮚ' => 'ꮚ',
+  'Ꮛ' => 'ꮛ',
+  'Ꮜ' => 'ꮜ',
+  'Ꮝ' => 'ꮝ',
+  'Ꮞ' => 'ꮞ',
+  'Ꮟ' => 'ꮟ',
+  'Ꮠ' => 'ꮠ',
+  'Ꮡ' => 'ꮡ',
+  'Ꮢ' => 'ꮢ',
+  'Ꮣ' => 'ꮣ',
+  'Ꮤ' => 'ꮤ',
+  'Ꮥ' => 'ꮥ',
+  'Ꮦ' => 'ꮦ',
+  'Ꮧ' => 'ꮧ',
+  'Ꮨ' => 'ꮨ',
+  'Ꮩ' => 'ꮩ',
+  'Ꮪ' => 'ꮪ',
+  'Ꮫ' => 'ꮫ',
+  'Ꮬ' => 'ꮬ',
+  'Ꮭ' => 'ꮭ',
+  'Ꮮ' => 'ꮮ',
+  'Ꮯ' => 'ꮯ',
+  'Ꮰ' => 'ꮰ',
+  'Ꮱ' => 'ꮱ',
+  'Ꮲ' => 'ꮲ',
+  'Ꮳ' => 'ꮳ',
+  'Ꮴ' => 'ꮴ',
+  'Ꮵ' => 'ꮵ',
+  'Ꮶ' => 'ꮶ',
+  'Ꮷ' => 'ꮷ',
+  'Ꮸ' => 'ꮸ',
+  'Ꮹ' => 'ꮹ',
+  'Ꮺ' => 'ꮺ',
+  'Ꮻ' => 'ꮻ',
+  'Ꮼ' => 'ꮼ',
+  'Ꮽ' => 'ꮽ',
+  'Ꮾ' => 'ꮾ',
+  'Ꮿ' => 'ꮿ',
+  'Ᏸ' => 'ᏸ',
+  'Ᏹ' => 'ᏹ',
+  'Ᏺ' => 'ᏺ',
+  'Ᏻ' => 'ᏻ',
+  'Ᏼ' => 'ᏼ',
+  'Ᏽ' => 'ᏽ',
+  'Ა' => 'ა',
+  'Ბ' => 'ბ',
+  'Გ' => 'გ',
+  'Დ' => 'დ',
+  'Ე' => 'ე',
+  'Ვ' => 'ვ',
+  'Ზ' => 'ზ',
+  'Თ' => 'თ',
+  'Ი' => 'ი',
+  'Კ' => 'კ',
+  'Ლ' => 'ლ',
+  'Მ' => 'მ',
+  'Ნ' => 'ნ',
+  'Ო' => 'ო',
+  'Პ' => 'პ',
+  'Ჟ' => 'ჟ',
+  'Რ' => 'რ',
+  'Ს' => 'ს',
+  'Ტ' => 'ტ',
+  'Უ' => 'უ',
+  'Ფ' => 'ფ',
+  'Ქ' => 'ქ',
+  'Ღ' => 'ღ',
+  'Ყ' => 'ყ',
+  'Შ' => 'შ',
+  'Ჩ' => 'ჩ',
+  'Ც' => 'ც',
+  'Ძ' => 'ძ',
+  'Წ' => 'წ',
+  'Ჭ' => 'ჭ',
+  'Ხ' => 'ხ',
+  'Ჯ' => 'ჯ',
+  'Ჰ' => 'ჰ',
+  'Ჱ' => 'ჱ',
+  'Ჲ' => 'ჲ',
+  'Ჳ' => 'ჳ',
+  'Ჴ' => 'ჴ',
+  'Ჵ' => 'ჵ',
+  'Ჶ' => 'ჶ',
+  'Ჷ' => 'ჷ',
+  'Ჸ' => 'ჸ',
+  'Ჹ' => 'ჹ',
+  'Ჺ' => 'ჺ',
+  'Ჽ' => 'ჽ',
+  'Ჾ' => 'ჾ',
+  'Ჿ' => 'ჿ',
+  'Ḁ' => 'ḁ',
+  'Ḃ' => 'ḃ',
+  'Ḅ' => 'ḅ',
+  'Ḇ' => 'ḇ',
+  'Ḉ' => 'ḉ',
+  'Ḋ' => 'ḋ',
+  'Ḍ' => 'ḍ',
+  'Ḏ' => 'ḏ',
+  'Ḑ' => 'ḑ',
+  'Ḓ' => 'ḓ',
+  'Ḕ' => 'ḕ',
+  'Ḗ' => 'ḗ',
+  'Ḙ' => 'ḙ',
+  'Ḛ' => 'ḛ',
+  'Ḝ' => 'ḝ',
+  'Ḟ' => 'ḟ',
+  'Ḡ' => 'ḡ',
+  'Ḣ' => 'ḣ',
+  'Ḥ' => 'ḥ',
+  'Ḧ' => 'ḧ',
+  'Ḩ' => 'ḩ',
+  'Ḫ' => 'ḫ',
+  'Ḭ' => 'ḭ',
+  'Ḯ' => 'ḯ',
+  'Ḱ' => 'ḱ',
+  'Ḳ' => 'ḳ',
+  'Ḵ' => 'ḵ',
+  'Ḷ' => 'ḷ',
+  'Ḹ' => 'ḹ',
+  'Ḻ' => 'ḻ',
+  'Ḽ' => 'ḽ',
+  'Ḿ' => 'ḿ',
+  'Ṁ' => 'ṁ',
+  'Ṃ' => 'ṃ',
+  'Ṅ' => 'ṅ',
+  'Ṇ' => 'ṇ',
+  'Ṉ' => 'ṉ',
+  'Ṋ' => 'ṋ',
+  'Ṍ' => 'ṍ',
+  'Ṏ' => 'ṏ',
+  'Ṑ' => 'ṑ',
+  'Ṓ' => 'ṓ',
+  'Ṕ' => 'ṕ',
+  'Ṗ' => 'ṗ',
+  'Ṙ' => 'ṙ',
+  'Ṛ' => 'ṛ',
+  'Ṝ' => 'ṝ',
+  'Ṟ' => 'ṟ',
+  'Ṡ' => 'ṡ',
+  'Ṣ' => 'ṣ',
+  'Ṥ' => 'ṥ',
+  'Ṧ' => 'ṧ',
+  'Ṩ' => 'ṩ',
+  'Ṫ' => 'ṫ',
+  'Ṭ' => 'ṭ',
+  'Ṯ' => 'ṯ',
+  'Ṱ' => 'ṱ',
+  'Ṳ' => 'ṳ',
+  'Ṵ' => 'ṵ',
+  'Ṷ' => 'ṷ',
+  'Ṹ' => 'ṹ',
+  'Ṻ' => 'ṻ',
+  'Ṽ' => 'ṽ',
+  'Ṿ' => 'ṿ',
+  'Ẁ' => 'ẁ',
+  'Ẃ' => 'ẃ',
+  'Ẅ' => 'ẅ',
+  'Ẇ' => 'ẇ',
+  'Ẉ' => 'ẉ',
+  'Ẋ' => 'ẋ',
+  'Ẍ' => 'ẍ',
+  'Ẏ' => 'ẏ',
+  'Ẑ' => 'ẑ',
+  'Ẓ' => 'ẓ',
+  'Ẕ' => 'ẕ',
+  'ẞ' => 'ß',
+  'Ạ' => 'ạ',
+  'Ả' => 'ả',
+  'Ấ' => 'ấ',
+  'Ầ' => 'ầ',
+  'Ẩ' => 'ẩ',
+  'Ẫ' => 'ẫ',
+  'Ậ' => 'ậ',
+  'Ắ' => 'ắ',
+  'Ằ' => 'ằ',
+  'Ẳ' => 'ẳ',
+  'Ẵ' => 'ẵ',
+  'Ặ' => 'ặ',
+  'Ẹ' => 'ẹ',
+  'Ẻ' => 'ẻ',
+  'Ẽ' => 'ẽ',
+  'Ế' => 'ế',
+  'Ề' => 'ề',
+  'Ể' => 'ể',
+  'Ễ' => 'ễ',
+  'Ệ' => 'ệ',
+  'Ỉ' => 'ỉ',
+  'Ị' => 'ị',
+  'Ọ' => 'ọ',
+  'Ỏ' => 'ỏ',
+  'Ố' => 'ố',
+  'Ồ' => 'ồ',
+  'Ổ' => 'ổ',
+  'Ỗ' => 'ỗ',
+  'Ộ' => 'ộ',
+  'Ớ' => 'ớ',
+  'Ờ' => 'ờ',
+  'Ở' => 'ở',
+  'Ỡ' => 'ỡ',
+  'Ợ' => 'ợ',
+  'Ụ' => 'ụ',
+  'Ủ' => 'ủ',
+  'Ứ' => 'ứ',
+  'Ừ' => 'ừ',
+  'Ử' => 'ử',
+  'Ữ' => 'ữ',
+  'Ự' => 'ự',
+  'Ỳ' => 'ỳ',
+  'Ỵ' => 'ỵ',
+  'Ỷ' => 'ỷ',
+  'Ỹ' => 'ỹ',
+  'Ỻ' => 'ỻ',
+  'Ỽ' => 'ỽ',
+  'Ỿ' => 'ỿ',
+  'Ἀ' => 'ἀ',
+  'Ἁ' => 'ἁ',
+  'Ἂ' => 'ἂ',
+  'Ἃ' => 'ἃ',
+  'Ἄ' => 'ἄ',
+  'Ἅ' => 'ἅ',
+  'Ἆ' => 'ἆ',
+  'Ἇ' => 'ἇ',
+  'Ἐ' => 'ἐ',
+  'Ἑ' => 'ἑ',
+  'Ἒ' => 'ἒ',
+  'Ἓ' => 'ἓ',
+  'Ἔ' => 'ἔ',
+  'Ἕ' => 'ἕ',
+  'Ἠ' => 'ἠ',
+  'Ἡ' => 'ἡ',
+  'Ἢ' => 'ἢ',
+  'Ἣ' => 'ἣ',
+  'Ἤ' => 'ἤ',
+  'Ἥ' => 'ἥ',
+  'Ἦ' => 'ἦ',
+  'Ἧ' => 'ἧ',
+  'Ἰ' => 'ἰ',
+  'Ἱ' => 'ἱ',
+  'Ἲ' => 'ἲ',
+  'Ἳ' => 'ἳ',
+  'Ἴ' => 'ἴ',
+  'Ἵ' => 'ἵ',
+  'Ἶ' => 'ἶ',
+  'Ἷ' => 'ἷ',
+  'Ὀ' => 'ὀ',
+  'Ὁ' => 'ὁ',
+  'Ὂ' => 'ὂ',
+  'Ὃ' => 'ὃ',
+  'Ὄ' => 'ὄ',
+  'Ὅ' => 'ὅ',
+  'Ὑ' => 'ὑ',
+  'Ὓ' => 'ὓ',
+  'Ὕ' => 'ὕ',
+  'Ὗ' => 'ὗ',
+  'Ὠ' => 'ὠ',
+  'Ὡ' => 'ὡ',
+  'Ὢ' => 'ὢ',
+  'Ὣ' => 'ὣ',
+  'Ὤ' => 'ὤ',
+  'Ὥ' => 'ὥ',
+  'Ὦ' => 'ὦ',
+  'Ὧ' => 'ὧ',
+  'ᾈ' => 'ᾀ',
+  'ᾉ' => 'ᾁ',
+  'ᾊ' => 'ᾂ',
+  'ᾋ' => 'ᾃ',
+  'ᾌ' => 'ᾄ',
+  'ᾍ' => 'ᾅ',
+  'ᾎ' => 'ᾆ',
+  'ᾏ' => 'ᾇ',
+  'ᾘ' => 'ᾐ',
+  'ᾙ' => 'ᾑ',
+  'ᾚ' => 'ᾒ',
+  'ᾛ' => 'ᾓ',
+  'ᾜ' => 'ᾔ',
+  'ᾝ' => 'ᾕ',
+  'ᾞ' => 'ᾖ',
+  'ᾟ' => 'ᾗ',
+  'ᾨ' => 'ᾠ',
+  'ᾩ' => 'ᾡ',
+  'ᾪ' => 'ᾢ',
+  'ᾫ' => 'ᾣ',
+  'ᾬ' => 'ᾤ',
+  'ᾭ' => 'ᾥ',
+  'ᾮ' => 'ᾦ',
+  'ᾯ' => 'ᾧ',
+  'Ᾰ' => 'ᾰ',
+  'Ᾱ' => 'ᾱ',
+  'Ὰ' => 'ὰ',
+  'Ά' => 'ά',
+  'ᾼ' => 'ᾳ',
+  'Ὲ' => 'ὲ',
+  'Έ' => 'έ',
+  'Ὴ' => 'ὴ',
+  'Ή' => 'ή',
+  'ῌ' => 'ῃ',
+  'Ῐ' => 'ῐ',
+  'Ῑ' => 'ῑ',
+  'Ὶ' => 'ὶ',
+  'Ί' => 'ί',
+  'Ῠ' => 'ῠ',
+  'Ῡ' => 'ῡ',
+  'Ὺ' => 'ὺ',
+  'Ύ' => 'ύ',
+  'Ῥ' => 'ῥ',
+  'Ὸ' => 'ὸ',
+  'Ό' => 'ό',
+  'Ὼ' => 'ὼ',
+  'Ώ' => 'ώ',
+  'ῼ' => 'ῳ',
+  'Ω' => 'ω',
+  'K' => 'k',
+  'Å' => 'å',
+  'Ⅎ' => 'ⅎ',
+  'Ⅰ' => 'ⅰ',
+  'Ⅱ' => 'ⅱ',
+  'Ⅲ' => 'ⅲ',
+  'Ⅳ' => 'ⅳ',
+  'Ⅴ' => 'ⅴ',
+  'Ⅵ' => 'ⅵ',
+  'Ⅶ' => 'ⅶ',
+  'Ⅷ' => 'ⅷ',
+  'Ⅸ' => 'ⅸ',
+  'Ⅹ' => 'ⅹ',
+  'Ⅺ' => 'ⅺ',
+  'Ⅻ' => 'ⅻ',
+  'Ⅼ' => 'ⅼ',
+  'Ⅽ' => 'ⅽ',
+  'Ⅾ' => 'ⅾ',
+  'Ⅿ' => 'ⅿ',
+  'Ↄ' => 'ↄ',
+  'Ⓐ' => 'ⓐ',
+  'Ⓑ' => 'ⓑ',
+  'Ⓒ' => 'ⓒ',
+  'Ⓓ' => 'ⓓ',
+  'Ⓔ' => 'ⓔ',
+  'Ⓕ' => 'ⓕ',
+  'Ⓖ' => 'ⓖ',
+  'Ⓗ' => 'ⓗ',
+  'Ⓘ' => 'ⓘ',
+  'Ⓙ' => 'ⓙ',
+  'Ⓚ' => 'ⓚ',
+  'Ⓛ' => 'ⓛ',
+  'Ⓜ' => 'ⓜ',
+  'Ⓝ' => 'ⓝ',
+  'Ⓞ' => 'ⓞ',
+  'Ⓟ' => 'ⓟ',
+  'Ⓠ' => 'ⓠ',
+  'Ⓡ' => 'ⓡ',
+  'Ⓢ' => 'ⓢ',
+  'Ⓣ' => 'ⓣ',
+  'Ⓤ' => 'ⓤ',
+  'Ⓥ' => 'ⓥ',
+  'Ⓦ' => 'ⓦ',
+  'Ⓧ' => 'ⓧ',
+  'Ⓨ' => 'ⓨ',
+  'Ⓩ' => 'ⓩ',
+  'Ⰰ' => 'ⰰ',
+  'Ⰱ' => 'ⰱ',
+  'Ⰲ' => 'ⰲ',
+  'Ⰳ' => 'ⰳ',
+  'Ⰴ' => 'ⰴ',
+  'Ⰵ' => 'ⰵ',
+  'Ⰶ' => 'ⰶ',
+  'Ⰷ' => 'ⰷ',
+  'Ⰸ' => 'ⰸ',
+  'Ⰹ' => 'ⰹ',
+  'Ⰺ' => 'ⰺ',
+  'Ⰻ' => 'ⰻ',
+  'Ⰼ' => 'ⰼ',
+  'Ⰽ' => 'ⰽ',
+  'Ⰾ' => 'ⰾ',
+  'Ⰿ' => 'ⰿ',
+  'Ⱀ' => 'ⱀ',
+  'Ⱁ' => 'ⱁ',
+  'Ⱂ' => 'ⱂ',
+  'Ⱃ' => 'ⱃ',
+  'Ⱄ' => 'ⱄ',
+  'Ⱅ' => 'ⱅ',
+  'Ⱆ' => 'ⱆ',
+  'Ⱇ' => 'ⱇ',
+  'Ⱈ' => 'ⱈ',
+  'Ⱉ' => 'ⱉ',
+  'Ⱊ' => 'ⱊ',
+  'Ⱋ' => 'ⱋ',
+  'Ⱌ' => 'ⱌ',
+  'Ⱍ' => 'ⱍ',
+  'Ⱎ' => 'ⱎ',
+  'Ⱏ' => 'ⱏ',
+  'Ⱐ' => 'ⱐ',
+  'Ⱑ' => 'ⱑ',
+  'Ⱒ' => 'ⱒ',
+  'Ⱓ' => 'ⱓ',
+  'Ⱔ' => 'ⱔ',
+  'Ⱕ' => 'ⱕ',
+  'Ⱖ' => 'ⱖ',
+  'Ⱗ' => 'ⱗ',
+  'Ⱘ' => 'ⱘ',
+  'Ⱙ' => 'ⱙ',
+  'Ⱚ' => 'ⱚ',
+  'Ⱛ' => 'ⱛ',
+  'Ⱜ' => 'ⱜ',
+  'Ⱝ' => 'ⱝ',
+  'Ⱞ' => 'ⱞ',
+  'Ⱡ' => 'ⱡ',
+  'Ɫ' => 'ɫ',
+  'Ᵽ' => 'ᵽ',
+  'Ɽ' => 'ɽ',
+  'Ⱨ' => 'ⱨ',
+  'Ⱪ' => 'ⱪ',
+  'Ⱬ' => 'ⱬ',
+  'Ɑ' => 'ɑ',
+  'Ɱ' => 'ɱ',
+  'Ɐ' => 'ɐ',
+  'Ɒ' => 'ɒ',
+  'Ⱳ' => 'ⱳ',
+  'Ⱶ' => 'ⱶ',
+  'Ȿ' => 'ȿ',
+  'Ɀ' => 'ɀ',
+  'Ⲁ' => 'ⲁ',
+  'Ⲃ' => 'ⲃ',
+  'Ⲅ' => 'ⲅ',
+  'Ⲇ' => 'ⲇ',
+  'Ⲉ' => 'ⲉ',
+  'Ⲋ' => 'ⲋ',
+  'Ⲍ' => 'ⲍ',
+  'Ⲏ' => 'ⲏ',
+  'Ⲑ' => 'ⲑ',
+  'Ⲓ' => 'ⲓ',
+  'Ⲕ' => 'ⲕ',
+  'Ⲗ' => 'ⲗ',
+  'Ⲙ' => 'ⲙ',
+  'Ⲛ' => 'ⲛ',
+  'Ⲝ' => 'ⲝ',
+  'Ⲟ' => 'ⲟ',
+  'Ⲡ' => 'ⲡ',
+  'Ⲣ' => 'ⲣ',
+  'Ⲥ' => 'ⲥ',
+  'Ⲧ' => 'ⲧ',
+  'Ⲩ' => 'ⲩ',
+  'Ⲫ' => 'ⲫ',
+  'Ⲭ' => 'ⲭ',
+  'Ⲯ' => 'ⲯ',
+  'Ⲱ' => 'ⲱ',
+  'Ⲳ' => 'ⲳ',
+  'Ⲵ' => 'ⲵ',
+  'Ⲷ' => 'ⲷ',
+  'Ⲹ' => 'ⲹ',
+  'Ⲻ' => 'ⲻ',
+  'Ⲽ' => 'ⲽ',
+  'Ⲿ' => 'ⲿ',
+  'Ⳁ' => 'ⳁ',
+  'Ⳃ' => 'ⳃ',
+  'Ⳅ' => 'ⳅ',
+  'Ⳇ' => 'ⳇ',
+  'Ⳉ' => 'ⳉ',
+  'Ⳋ' => 'ⳋ',
+  'Ⳍ' => 'ⳍ',
+  'Ⳏ' => 'ⳏ',
+  'Ⳑ' => 'ⳑ',
+  'Ⳓ' => 'ⳓ',
+  'Ⳕ' => 'ⳕ',
+  'Ⳗ' => 'ⳗ',
+  'Ⳙ' => 'ⳙ',
+  'Ⳛ' => 'ⳛ',
+  'Ⳝ' => 'ⳝ',
+  'Ⳟ' => 'ⳟ',
+  'Ⳡ' => 'ⳡ',
+  'Ⳣ' => 'ⳣ',
+  'Ⳬ' => 'ⳬ',
+  'Ⳮ' => 'ⳮ',
+  'Ⳳ' => 'ⳳ',
+  'Ꙁ' => 'ꙁ',
+  'Ꙃ' => 'ꙃ',
+  'Ꙅ' => 'ꙅ',
+  'Ꙇ' => 'ꙇ',
+  'Ꙉ' => 'ꙉ',
+  'Ꙋ' => 'ꙋ',
+  'Ꙍ' => 'ꙍ',
+  'Ꙏ' => 'ꙏ',
+  'Ꙑ' => 'ꙑ',
+  'Ꙓ' => 'ꙓ',
+  'Ꙕ' => 'ꙕ',
+  'Ꙗ' => 'ꙗ',
+  'Ꙙ' => 'ꙙ',
+  'Ꙛ' => 'ꙛ',
+  'Ꙝ' => 'ꙝ',
+  'Ꙟ' => 'ꙟ',
+  'Ꙡ' => 'ꙡ',
+  'Ꙣ' => 'ꙣ',
+  'Ꙥ' => 'ꙥ',
+  'Ꙧ' => 'ꙧ',
+  'Ꙩ' => 'ꙩ',
+  'Ꙫ' => 'ꙫ',
+  'Ꙭ' => 'ꙭ',
+  'Ꚁ' => 'ꚁ',
+  'Ꚃ' => 'ꚃ',
+  'Ꚅ' => 'ꚅ',
+  'Ꚇ' => 'ꚇ',
+  'Ꚉ' => 'ꚉ',
+  'Ꚋ' => 'ꚋ',
+  'Ꚍ' => 'ꚍ',
+  'Ꚏ' => 'ꚏ',
+  'Ꚑ' => 'ꚑ',
+  'Ꚓ' => 'ꚓ',
+  'Ꚕ' => 'ꚕ',
+  'Ꚗ' => 'ꚗ',
+  'Ꚙ' => 'ꚙ',
+  'Ꚛ' => 'ꚛ',
+  'Ꜣ' => 'ꜣ',
+  'Ꜥ' => 'ꜥ',
+  'Ꜧ' => 'ꜧ',
+  'Ꜩ' => 'ꜩ',
+  'Ꜫ' => 'ꜫ',
+  'Ꜭ' => 'ꜭ',
+  'Ꜯ' => 'ꜯ',
+  'Ꜳ' => 'ꜳ',
+  'Ꜵ' => 'ꜵ',
+  'Ꜷ' => 'ꜷ',
+  'Ꜹ' => 'ꜹ',
+  'Ꜻ' => 'ꜻ',
+  'Ꜽ' => 'ꜽ',
+  'Ꜿ' => 'ꜿ',
+  'Ꝁ' => 'ꝁ',
+  'Ꝃ' => 'ꝃ',
+  'Ꝅ' => 'ꝅ',
+  'Ꝇ' => 'ꝇ',
+  'Ꝉ' => 'ꝉ',
+  'Ꝋ' => 'ꝋ',
+  'Ꝍ' => 'ꝍ',
+  'Ꝏ' => 'ꝏ',
+  'Ꝑ' => 'ꝑ',
+  'Ꝓ' => 'ꝓ',
+  'Ꝕ' => 'ꝕ',
+  'Ꝗ' => 'ꝗ',
+  'Ꝙ' => 'ꝙ',
+  'Ꝛ' => 'ꝛ',
+  'Ꝝ' => 'ꝝ',
+  'Ꝟ' => 'ꝟ',
+  'Ꝡ' => 'ꝡ',
+  'Ꝣ' => 'ꝣ',
+  'Ꝥ' => 'ꝥ',
+  'Ꝧ' => 'ꝧ',
+  'Ꝩ' => 'ꝩ',
+  'Ꝫ' => 'ꝫ',
+  'Ꝭ' => 'ꝭ',
+  'Ꝯ' => 'ꝯ',
+  'Ꝺ' => 'ꝺ',
+  'Ꝼ' => 'ꝼ',
+  'Ᵹ' => 'ᵹ',
+  'Ꝿ' => 'ꝿ',
+  'Ꞁ' => 'ꞁ',
+  'Ꞃ' => 'ꞃ',
+  'Ꞅ' => 'ꞅ',
+  'Ꞇ' => 'ꞇ',
+  'Ꞌ' => 'ꞌ',
+  'Ɥ' => 'ɥ',
+  'Ꞑ' => 'ꞑ',
+  'Ꞓ' => 'ꞓ',
+  'Ꞗ' => 'ꞗ',
+  'Ꞙ' => 'ꞙ',
+  'Ꞛ' => 'ꞛ',
+  'Ꞝ' => 'ꞝ',
+  'Ꞟ' => 'ꞟ',
+  'Ꞡ' => 'ꞡ',
+  'Ꞣ' => 'ꞣ',
+  'Ꞥ' => 'ꞥ',
+  'Ꞧ' => 'ꞧ',
+  'Ꞩ' => 'ꞩ',
+  'Ɦ' => 'ɦ',
+  'Ɜ' => 'ɜ',
+  'Ɡ' => 'ɡ',
+  'Ɬ' => 'ɬ',
+  'Ɪ' => 'ɪ',
+  'Ʞ' => 'ʞ',
+  'Ʇ' => 'ʇ',
+  'Ʝ' => 'ʝ',
+  'Ꭓ' => 'ꭓ',
+  'Ꞵ' => 'ꞵ',
+  'Ꞷ' => 'ꞷ',
+  'Ꞹ' => 'ꞹ',
+  'Ꞻ' => 'ꞻ',
+  'Ꞽ' => 'ꞽ',
+  'Ꞿ' => 'ꞿ',
+  'Ꟃ' => 'ꟃ',
+  'Ꞔ' => 'ꞔ',
+  'Ʂ' => 'ʂ',
+  'Ᶎ' => 'ᶎ',
+  'Ꟈ' => 'ꟈ',
+  'Ꟊ' => 'ꟊ',
+  'Ꟶ' => 'ꟶ',
+  'Ａ' => 'ａ',
+  'Ｂ' => 'ｂ',
+  'Ｃ' => 'ｃ',
+  'Ｄ' => 'ｄ',
+  'Ｅ' => 'ｅ',
+  'Ｆ' => 'ｆ',
+  'Ｇ' => 'ｇ',
+  'Ｈ' => 'ｈ',
+  'Ｉ' => 'ｉ',
+  'Ｊ' => 'ｊ',
+  'Ｋ' => 'ｋ',
+  'Ｌ' => 'ｌ',
+  'Ｍ' => 'ｍ',
+  'Ｎ' => 'ｎ',
+  'Ｏ' => 'ｏ',
+  'Ｐ' => 'ｐ',
+  'Ｑ' => 'ｑ',
+  'Ｒ' => 'ｒ',
+  'Ｓ' => 'ｓ',
+  'Ｔ' => 'ｔ',
+  'Ｕ' => 'ｕ',
+  'Ｖ' => 'ｖ',
+  'Ｗ' => 'ｗ',
+  'Ｘ' => 'ｘ',
+  'Ｙ' => 'ｙ',
+  'Ｚ' => 'ｚ',
+  '𐐀' => '𐐨',
+  '𐐁' => '𐐩',
+  '𐐂' => '𐐪',
+  '𐐃' => '𐐫',
+  '𐐄' => '𐐬',
+  '𐐅' => '𐐭',
+  '𐐆' => '𐐮',
+  '𐐇' => '𐐯',
+  '𐐈' => '𐐰',
+  '𐐉' => '𐐱',
+  '𐐊' => '𐐲',
+  '𐐋' => '𐐳',
+  '𐐌' => '𐐴',
+  '𐐍' => '𐐵',
+  '𐐎' => '𐐶',
+  '𐐏' => '𐐷',
+  '𐐐' => '𐐸',
+  '𐐑' => '𐐹',
+  '𐐒' => '𐐺',
+  '𐐓' => '𐐻',
+  '𐐔' => '𐐼',
+  '𐐕' => '𐐽',
+  '𐐖' => '𐐾',
+  '𐐗' => '𐐿',
+  '𐐘' => '𐑀',
+  '𐐙' => '𐑁',
+  '𐐚' => '𐑂',
+  '𐐛' => '𐑃',
+  '𐐜' => '𐑄',
+  '𐐝' => '𐑅',
+  '𐐞' => '𐑆',
+  '𐐟' => '𐑇',
+  '𐐠' => '𐑈',
+  '𐐡' => '𐑉',
+  '𐐢' => '𐑊',
+  '𐐣' => '𐑋',
+  '𐐤' => '𐑌',
+  '𐐥' => '𐑍',
+  '𐐦' => '𐑎',
+  '𐐧' => '𐑏',
+  '𐒰' => '𐓘',
+  '𐒱' => '𐓙',
+  '𐒲' => '𐓚',
+  '𐒳' => '𐓛',
+  '𐒴' => '𐓜',
+  '𐒵' => '𐓝',
+  '𐒶' => '𐓞',
+  '𐒷' => '𐓟',
+  '𐒸' => '𐓠',
+  '𐒹' => '𐓡',
+  '𐒺' => '𐓢',
+  '𐒻' => '𐓣',
+  '𐒼' => '𐓤',
+  '𐒽' => '𐓥',
+  '𐒾' => '𐓦',
+  '𐒿' => '𐓧',
+  '𐓀' => '𐓨',
+  '𐓁' => '𐓩',
+  '𐓂' => '𐓪',
+  '𐓃' => '𐓫',
+  '𐓄' => '𐓬',
+  '𐓅' => '𐓭',
+  '𐓆' => '𐓮',
+  '𐓇' => '𐓯',
+  '𐓈' => '𐓰',
+  '𐓉' => '𐓱',
+  '𐓊' => '𐓲',
+  '𐓋' => '𐓳',
+  '𐓌' => '𐓴',
+  '𐓍' => '𐓵',
+  '𐓎' => '𐓶',
+  '𐓏' => '𐓷',
+  '𐓐' => '𐓸',
+  '𐓑' => '𐓹',
+  '𐓒' => '𐓺',
+  '𐓓' => '𐓻',
+  '𐲀' => '𐳀',
+  '𐲁' => '𐳁',
+  '𐲂' => '𐳂',
+  '𐲃' => '𐳃',
+  '𐲄' => '𐳄',
+  '𐲅' => '𐳅',
+  '𐲆' => '𐳆',
+  '𐲇' => '𐳇',
+  '𐲈' => '𐳈',
+  '𐲉' => '𐳉',
+  '𐲊' => '𐳊',
+  '𐲋' => '𐳋',
+  '𐲌' => '𐳌',
+  '𐲍' => '𐳍',
+  '𐲎' => '𐳎',
+  '𐲏' => '𐳏',
+  '𐲐' => '𐳐',
+  '𐲑' => '𐳑',
+  '𐲒' => '𐳒',
+  '𐲓' => '𐳓',
+  '𐲔' => '𐳔',
+  '𐲕' => '𐳕',
+  '𐲖' => '𐳖',
+  '𐲗' => '𐳗',
+  '𐲘' => '𐳘',
+  '𐲙' => '𐳙',
+  '𐲚' => '𐳚',
+  '𐲛' => '𐳛',
+  '𐲜' => '𐳜',
+  '𐲝' => '𐳝',
+  '𐲞' => '𐳞',
+  '𐲟' => '𐳟',
+  '𐲠' => '𐳠',
+  '𐲡' => '𐳡',
+  '𐲢' => '𐳢',
+  '𐲣' => '𐳣',
+  '𐲤' => '𐳤',
+  '𐲥' => '𐳥',
+  '𐲦' => '𐳦',
+  '𐲧' => '𐳧',
+  '𐲨' => '𐳨',
+  '𐲩' => '𐳩',
+  '𐲪' => '𐳪',
+  '𐲫' => '𐳫',
+  '𐲬' => '𐳬',
+  '𐲭' => '𐳭',
+  '𐲮' => '𐳮',
+  '𐲯' => '𐳯',
+  '𐲰' => '𐳰',
+  '𐲱' => '𐳱',
+  '𐲲' => '𐳲',
+  '𑢠' => '𑣀',
+  '𑢡' => '𑣁',
+  '𑢢' => '𑣂',
+  '𑢣' => '𑣃',
+  '𑢤' => '𑣄',
+  '𑢥' => '𑣅',
+  '𑢦' => '𑣆',
+  '𑢧' => '𑣇',
+  '𑢨' => '𑣈',
+  '𑢩' => '𑣉',
+  '𑢪' => '𑣊',
+  '𑢫' => '𑣋',
+  '𑢬' => '𑣌',
+  '𑢭' => '𑣍',
+  '𑢮' => '𑣎',
+  '𑢯' => '𑣏',
+  '𑢰' => '𑣐',
+  '𑢱' => '𑣑',
+  '𑢲' => '𑣒',
+  '𑢳' => '𑣓',
+  '𑢴' => '𑣔',
+  '𑢵' => '𑣕',
+  '𑢶' => '𑣖',
+  '𑢷' => '𑣗',
+  '𑢸' => '𑣘',
+  '𑢹' => '𑣙',
+  '𑢺' => '𑣚',
+  '𑢻' => '𑣛',
+  '𑢼' => '𑣜',
+  '𑢽' => '𑣝',
+  '𑢾' => '𑣞',
+  '𑢿' => '𑣟',
+  '𖹀' => '𖹠',
+  '𖹁' => '𖹡',
+  '𖹂' => '𖹢',
+  '𖹃' => '𖹣',
+  '𖹄' => '𖹤',
+  '𖹅' => '𖹥',
+  '𖹆' => '𖹦',
+  '𖹇' => '𖹧',
+  '𖹈' => '𖹨',
+  '𖹉' => '𖹩',
+  '𖹊' => '𖹪',
+  '𖹋' => '𖹫',
+  '𖹌' => '𖹬',
+  '𖹍' => '𖹭',
+  '𖹎' => '𖹮',
+  '𖹏' => '𖹯',
+  '𖹐' => '𖹰',
+  '𖹑' => '𖹱',
+  '𖹒' => '𖹲',
+  '𖹓' => '𖹳',
+  '𖹔' => '𖹴',
+  '𖹕' => '𖹵',
+  '𖹖' => '𖹶',
+  '𖹗' => '𖹷',
+  '𖹘' => '𖹸',
+  '𖹙' => '𖹹',
+  '𖹚' => '𖹺',
+  '𖹛' => '𖹻',
+  '𖹜' => '𖹼',
+  '𖹝' => '𖹽',
+  '𖹞' => '𖹾',
+  '𖹟' => '𖹿',
+  '𞤀' => '𞤢',
+  '𞤁' => '𞤣',
+  '𞤂' => '𞤤',
+  '𞤃' => '𞤥',
+  '𞤄' => '𞤦',
+  '𞤅' => '𞤧',
+  '𞤆' => '𞤨',
+  '𞤇' => '𞤩',
+  '𞤈' => '𞤪',
+  '𞤉' => '𞤫',
+  '𞤊' => '𞤬',
+  '𞤋' => '𞤭',
+  '𞤌' => '𞤮',
+  '𞤍' => '𞤯',
+  '𞤎' => '𞤰',
+  '𞤏' => '𞤱',
+  '𞤐' => '𞤲',
+  '𞤑' => '𞤳',
+  '𞤒' => '𞤴',
+  '𞤓' => '𞤵',
+  '𞤔' => '𞤶',
+  '𞤕' => '𞤷',
+  '𞤖' => '𞤸',
+  '𞤗' => '𞤹',
+  '𞤘' => '𞤺',
+  '𞤙' => '𞤻',
+  '𞤚' => '𞤼',
+  '𞤛' => '𞤽',
+  '𞤜' => '𞤾',
+  '𞤝' => '𞤿',
+  '𞤞' => '𞥀',
+  '𞤟' => '𞥁',
+  '𞤠' => '𞥂',
+  '𞤡' => '𞥃',
+);
diff --git a/backend/vendor/symfony/polyfill-mbstring/Resources/unidata/titleCaseRegexp.php b/backend/vendor/symfony/polyfill-mbstring/Resources/unidata/titleCaseRegexp.php
new file mode 100644
index 0000000..2a8f6e7
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-mbstring/Resources/unidata/titleCaseRegexp.php
@@ -0,0 +1,5 @@
+<?php
+
+// from Case_Ignorable in https://unicode.org/Public/UNIDATA/DerivedCoreProperties.txt
+
+return '/(?<![\x{0027}\x{002E}\x{003A}\x{005E}\x{0060}\x{00A8}\x{00AD}\x{00AF}\x{00B4}\x{00B7}\x{00B8}\x{02B0}-\x{02C1}\x{02C2}-\x{02C5}\x{02C6}-\x{02D1}\x{02D2}-\x{02DF}\x{02E0}-\x{02E4}\x{02E5}-\x{02EB}\x{02EC}\x{02ED}\x{02EE}\x{02EF}-\x{02FF}\x{0300}-\x{036F}\x{0374}\x{0375}\x{037A}\x{0384}-\x{0385}\x{0387}\x{0483}-\x{0487}\x{0488}-\x{0489}\x{0559}\x{0591}-\x{05BD}\x{05BF}\x{05C1}-\x{05C2}\x{05C4}-\x{05C5}\x{05C7}\x{05F4}\x{0600}-\x{0605}\x{0610}-\x{061A}\x{061C}\x{0640}\x{064B}-\x{065F}\x{0670}\x{06D6}-\x{06DC}\x{06DD}\x{06DF}-\x{06E4}\x{06E5}-\x{06E6}\x{06E7}-\x{06E8}\x{06EA}-\x{06ED}\x{070F}\x{0711}\x{0730}-\x{074A}\x{07A6}-\x{07B0}\x{07EB}-\x{07F3}\x{07F4}-\x{07F5}\x{07FA}\x{07FD}\x{0816}-\x{0819}\x{081A}\x{081B}-\x{0823}\x{0824}\x{0825}-\x{0827}\x{0828}\x{0829}-\x{082D}\x{0859}-\x{085B}\x{08D3}-\x{08E1}\x{08E2}\x{08E3}-\x{0902}\x{093A}\x{093C}\x{0941}-\x{0948}\x{094D}\x{0951}-\x{0957}\x{0962}-\x{0963}\x{0971}\x{0981}\x{09BC}\x{09C1}-\x{09C4}\x{09CD}\x{09E2}-\x{09E3}\x{09FE}\x{0A01}-\x{0A02}\x{0A3C}\x{0A41}-\x{0A42}\x{0A47}-\x{0A48}\x{0A4B}-\x{0A4D}\x{0A51}\x{0A70}-\x{0A71}\x{0A75}\x{0A81}-\x{0A82}\x{0ABC}\x{0AC1}-\x{0AC5}\x{0AC7}-\x{0AC8}\x{0ACD}\x{0AE2}-\x{0AE3}\x{0AFA}-\x{0AFF}\x{0B01}\x{0B3C}\x{0B3F}\x{0B41}-\x{0B44}\x{0B4D}\x{0B56}\x{0B62}-\x{0B63}\x{0B82}\x{0BC0}\x{0BCD}\x{0C00}\x{0C04}\x{0C3E}-\x{0C40}\x{0C46}-\x{0C48}\x{0C4A}-\x{0C4D}\x{0C55}-\x{0C56}\x{0C62}-\x{0C63}\x{0C81}\x{0CBC}\x{0CBF}\x{0CC6}\x{0CCC}-\x{0CCD}\x{0CE2}-\x{0CE3}\x{0D00}-\x{0D01}\x{0D3B}-\x{0D3C}\x{0D41}-\x{0D44}\x{0D4D}\x{0D62}-\x{0D63}\x{0DCA}\x{0DD2}-\x{0DD4}\x{0DD6}\x{0E31}\x{0E34}-\x{0E3A}\x{0E46}\x{0E47}-\x{0E4E}\x{0EB1}\x{0EB4}-\x{0EB9}\x{0EBB}-\x{0EBC}\x{0EC6}\x{0EC8}-\x{0ECD}\x{0F18}-\x{0F19}\x{0F35}\x{0F37}\x{0F39}\x{0F71}-\x{0F7E}\x{0F80}-\x{0F84}\x{0F86}-\x{0F87}\x{0F8D}-\x{0F97}\x{0F99}-\x{0FBC}\x{0FC6}\x{102D}-\x{1030}\x{1032}-\x{1037}\x{1039}-\x{103A}\x{103D}-\x{103E}\x{1058}-\x{1059}\x{105E}-\x{1060}\x{1071}-\x{1074}\x{1082}\x{1085}-\x{1086}\x{108D}\x{109D}\x{10FC}\x{135D}-\x{135F}\x{1712}-\x{1714}\x{1732}-\x{1734}\x{1752}-\x{1753}\x{1772}-\x{1773}\x{17B4}-\x{17B5}\x{17B7}-\x{17BD}\x{17C6}\x{17C9}-\x{17D3}\x{17D7}\x{17DD}\x{180B}-\x{180D}\x{180E}\x{1843}\x{1885}-\x{1886}\x{18A9}\x{1920}-\x{1922}\x{1927}-\x{1928}\x{1932}\x{1939}-\x{193B}\x{1A17}-\x{1A18}\x{1A1B}\x{1A56}\x{1A58}-\x{1A5E}\x{1A60}\x{1A62}\x{1A65}-\x{1A6C}\x{1A73}-\x{1A7C}\x{1A7F}\x{1AA7}\x{1AB0}-\x{1ABD}\x{1ABE}\x{1B00}-\x{1B03}\x{1B34}\x{1B36}-\x{1B3A}\x{1B3C}\x{1B42}\x{1B6B}-\x{1B73}\x{1B80}-\x{1B81}\x{1BA2}-\x{1BA5}\x{1BA8}-\x{1BA9}\x{1BAB}-\x{1BAD}\x{1BE6}\x{1BE8}-\x{1BE9}\x{1BED}\x{1BEF}-\x{1BF1}\x{1C2C}-\x{1C33}\x{1C36}-\x{1C37}\x{1C78}-\x{1C7D}\x{1CD0}-\x{1CD2}\x{1CD4}-\x{1CE0}\x{1CE2}-\x{1CE8}\x{1CED}\x{1CF4}\x{1CF8}-\x{1CF9}\x{1D2C}-\x{1D6A}\x{1D78}\x{1D9B}-\x{1DBF}\x{1DC0}-\x{1DF9}\x{1DFB}-\x{1DFF}\x{1FBD}\x{1FBF}-\x{1FC1}\x{1FCD}-\x{1FCF}\x{1FDD}-\x{1FDF}\x{1FED}-\x{1FEF}\x{1FFD}-\x{1FFE}\x{200B}-\x{200F}\x{2018}\x{2019}\x{2024}\x{2027}\x{202A}-\x{202E}\x{2060}-\x{2064}\x{2066}-\x{206F}\x{2071}\x{207F}\x{2090}-\x{209C}\x{20D0}-\x{20DC}\x{20DD}-\x{20E0}\x{20E1}\x{20E2}-\x{20E4}\x{20E5}-\x{20F0}\x{2C7C}-\x{2C7D}\x{2CEF}-\x{2CF1}\x{2D6F}\x{2D7F}\x{2DE0}-\x{2DFF}\x{2E2F}\x{3005}\x{302A}-\x{302D}\x{3031}-\x{3035}\x{303B}\x{3099}-\x{309A}\x{309B}-\x{309C}\x{309D}-\x{309E}\x{30FC}-\x{30FE}\x{A015}\x{A4F8}-\x{A4FD}\x{A60C}\x{A66F}\x{A670}-\x{A672}\x{A674}-\x{A67D}\x{A67F}\x{A69C}-\x{A69D}\x{A69E}-\x{A69F}\x{A6F0}-\x{A6F1}\x{A700}-\x{A716}\x{A717}-\x{A71F}\x{A720}-\x{A721}\x{A770}\x{A788}\x{A789}-\x{A78A}\x{A7F8}-\x{A7F9}\x{A802}\x{A806}\x{A80B}\x{A825}-\x{A826}\x{A8C4}-\x{A8C5}\x{A8E0}-\x{A8F1}\x{A8FF}\x{A926}-\x{A92D}\x{A947}-\x{A951}\x{A980}-\x{A982}\x{A9B3}\x{A9B6}-\x{A9B9}\x{A9BC}\x{A9CF}\x{A9E5}\x{A9E6}\x{AA29}-\x{AA2E}\x{AA31}-\x{AA32}\x{AA35}-\x{AA36}\x{AA43}\x{AA4C}\x{AA70}\x{AA7C}\x{AAB0}\x{AAB2}-\x{AAB4}\x{AAB7}-\x{AAB8}\x{AABE}-\x{AABF}\x{AAC1}\x{AADD}\x{AAEC}-\x{AAED}\x{AAF3}-\x{AAF4}\x{AAF6}\x{AB5B}\x{AB5C}-\x{AB5F}\x{ABE5}\x{ABE8}\x{ABED}\x{FB1E}\x{FBB2}-\x{FBC1}\x{FE00}-\x{FE0F}\x{FE13}\x{FE20}-\x{FE2F}\x{FE52}\x{FE55}\x{FEFF}\x{FF07}\x{FF0E}\x{FF1A}\x{FF3E}\x{FF40}\x{FF70}\x{FF9E}-\x{FF9F}\x{FFE3}\x{FFF9}-\x{FFFB}\x{101FD}\x{102E0}\x{10376}-\x{1037A}\x{10A01}-\x{10A03}\x{10A05}-\x{10A06}\x{10A0C}-\x{10A0F}\x{10A38}-\x{10A3A}\x{10A3F}\x{10AE5}-\x{10AE6}\x{10D24}-\x{10D27}\x{10F46}-\x{10F50}\x{11001}\x{11038}-\x{11046}\x{1107F}-\x{11081}\x{110B3}-\x{110B6}\x{110B9}-\x{110BA}\x{110BD}\x{110CD}\x{11100}-\x{11102}\x{11127}-\x{1112B}\x{1112D}-\x{11134}\x{11173}\x{11180}-\x{11181}\x{111B6}-\x{111BE}\x{111C9}-\x{111CC}\x{1122F}-\x{11231}\x{11234}\x{11236}-\x{11237}\x{1123E}\x{112DF}\x{112E3}-\x{112EA}\x{11300}-\x{11301}\x{1133B}-\x{1133C}\x{11340}\x{11366}-\x{1136C}\x{11370}-\x{11374}\x{11438}-\x{1143F}\x{11442}-\x{11444}\x{11446}\x{1145E}\x{114B3}-\x{114B8}\x{114BA}\x{114BF}-\x{114C0}\x{114C2}-\x{114C3}\x{115B2}-\x{115B5}\x{115BC}-\x{115BD}\x{115BF}-\x{115C0}\x{115DC}-\x{115DD}\x{11633}-\x{1163A}\x{1163D}\x{1163F}-\x{11640}\x{116AB}\x{116AD}\x{116B0}-\x{116B5}\x{116B7}\x{1171D}-\x{1171F}\x{11722}-\x{11725}\x{11727}-\x{1172B}\x{1182F}-\x{11837}\x{11839}-\x{1183A}\x{11A01}-\x{11A0A}\x{11A33}-\x{11A38}\x{11A3B}-\x{11A3E}\x{11A47}\x{11A51}-\x{11A56}\x{11A59}-\x{11A5B}\x{11A8A}-\x{11A96}\x{11A98}-\x{11A99}\x{11C30}-\x{11C36}\x{11C38}-\x{11C3D}\x{11C3F}\x{11C92}-\x{11CA7}\x{11CAA}-\x{11CB0}\x{11CB2}-\x{11CB3}\x{11CB5}-\x{11CB6}\x{11D31}-\x{11D36}\x{11D3A}\x{11D3C}-\x{11D3D}\x{11D3F}-\x{11D45}\x{11D47}\x{11D90}-\x{11D91}\x{11D95}\x{11D97}\x{11EF3}-\x{11EF4}\x{16AF0}-\x{16AF4}\x{16B30}-\x{16B36}\x{16B40}-\x{16B43}\x{16F8F}-\x{16F92}\x{16F93}-\x{16F9F}\x{16FE0}-\x{16FE1}\x{1BC9D}-\x{1BC9E}\x{1BCA0}-\x{1BCA3}\x{1D167}-\x{1D169}\x{1D173}-\x{1D17A}\x{1D17B}-\x{1D182}\x{1D185}-\x{1D18B}\x{1D1AA}-\x{1D1AD}\x{1D242}-\x{1D244}\x{1DA00}-\x{1DA36}\x{1DA3B}-\x{1DA6C}\x{1DA75}\x{1DA84}\x{1DA9B}-\x{1DA9F}\x{1DAA1}-\x{1DAAF}\x{1E000}-\x{1E006}\x{1E008}-\x{1E018}\x{1E01B}-\x{1E021}\x{1E023}-\x{1E024}\x{1E026}-\x{1E02A}\x{1E8D0}-\x{1E8D6}\x{1E944}-\x{1E94A}\x{1F3FB}-\x{1F3FF}\x{E0001}\x{E0020}-\x{E007F}\x{E0100}-\x{E01EF}])(\pL)(\pL*+)/u';
diff --git a/backend/vendor/symfony/polyfill-mbstring/Resources/unidata/upperCase.php b/backend/vendor/symfony/polyfill-mbstring/Resources/unidata/upperCase.php
new file mode 100644
index 0000000..56b9cb8
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-mbstring/Resources/unidata/upperCase.php
@@ -0,0 +1,1489 @@
+<?php
+
+return array (
+  'a' => 'A',
+  'b' => 'B',
+  'c' => 'C',
+  'd' => 'D',
+  'e' => 'E',
+  'f' => 'F',
+  'g' => 'G',
+  'h' => 'H',
+  'i' => 'I',
+  'j' => 'J',
+  'k' => 'K',
+  'l' => 'L',
+  'm' => 'M',
+  'n' => 'N',
+  'o' => 'O',
+  'p' => 'P',
+  'q' => 'Q',
+  'r' => 'R',
+  's' => 'S',
+  't' => 'T',
+  'u' => 'U',
+  'v' => 'V',
+  'w' => 'W',
+  'x' => 'X',
+  'y' => 'Y',
+  'z' => 'Z',
+  'µ' => 'Μ',
+  'à' => 'À',
+  'á' => 'Á',
+  'â' => 'Â',
+  'ã' => 'Ã',
+  'ä' => 'Ä',
+  'å' => 'Å',
+  'æ' => 'Æ',
+  'ç' => 'Ç',
+  'è' => 'È',
+  'é' => 'É',
+  'ê' => 'Ê',
+  'ë' => 'Ë',
+  'ì' => 'Ì',
+  'í' => 'Í',
+  'î' => 'Î',
+  'ï' => 'Ï',
+  'ð' => 'Ð',
+  'ñ' => 'Ñ',
+  'ò' => 'Ò',
+  'ó' => 'Ó',
+  'ô' => 'Ô',
+  'õ' => 'Õ',
+  'ö' => 'Ö',
+  'ø' => 'Ø',
+  'ù' => 'Ù',
+  'ú' => 'Ú',
+  'û' => 'Û',
+  'ü' => 'Ü',
+  'ý' => 'Ý',
+  'þ' => 'Þ',
+  'ÿ' => 'Ÿ',
+  'ā' => 'Ā',
+  'ă' => 'Ă',
+  'ą' => 'Ą',
+  'ć' => 'Ć',
+  'ĉ' => 'Ĉ',
+  'ċ' => 'Ċ',
+  'č' => 'Č',
+  'ď' => 'Ď',
+  'đ' => 'Đ',
+  'ē' => 'Ē',
+  'ĕ' => 'Ĕ',
+  'ė' => 'Ė',
+  'ę' => 'Ę',
+  'ě' => 'Ě',
+  'ĝ' => 'Ĝ',
+  'ğ' => 'Ğ',
+  'ġ' => 'Ġ',
+  'ģ' => 'Ģ',
+  'ĥ' => 'Ĥ',
+  'ħ' => 'Ħ',
+  'ĩ' => 'Ĩ',
+  'ī' => 'Ī',
+  'ĭ' => 'Ĭ',
+  'į' => 'Į',
+  'ı' => 'I',
+  'ij' => 'IJ',
+  'ĵ' => 'Ĵ',
+  'ķ' => 'Ķ',
+  'ĺ' => 'Ĺ',
+  'ļ' => 'Ļ',
+  'ľ' => 'Ľ',
+  'ŀ' => 'Ŀ',
+  'ł' => 'Ł',
+  'ń' => 'Ń',
+  'ņ' => 'Ņ',
+  'ň' => 'Ň',
+  'ŋ' => 'Ŋ',
+  'ō' => 'Ō',
+  'ŏ' => 'Ŏ',
+  'ő' => 'Ő',
+  'œ' => 'Œ',
+  'ŕ' => 'Ŕ',
+  'ŗ' => 'Ŗ',
+  'ř' => 'Ř',
+  'ś' => 'Ś',
+  'ŝ' => 'Ŝ',
+  'ş' => 'Ş',
+  'š' => 'Š',
+  'ţ' => 'Ţ',
+  'ť' => 'Ť',
+  'ŧ' => 'Ŧ',
+  'ũ' => 'Ũ',
+  'ū' => 'Ū',
+  'ŭ' => 'Ŭ',
+  'ů' => 'Ů',
+  'ű' => 'Ű',
+  'ų' => 'Ų',
+  'ŵ' => 'Ŵ',
+  'ŷ' => 'Ŷ',
+  'ź' => 'Ź',
+  'ż' => 'Ż',
+  'ž' => 'Ž',
+  'ſ' => 'S',
+  'ƀ' => 'Ƀ',
+  'ƃ' => 'Ƃ',
+  'ƅ' => 'Ƅ',
+  'ƈ' => 'Ƈ',
+  'ƌ' => 'Ƌ',
+  'ƒ' => 'Ƒ',
+  'ƕ' => 'Ƕ',
+  'ƙ' => 'Ƙ',
+  'ƚ' => 'Ƚ',
+  'ƞ' => 'Ƞ',
+  'ơ' => 'Ơ',
+  'ƣ' => 'Ƣ',
+  'ƥ' => 'Ƥ',
+  'ƨ' => 'Ƨ',
+  'ƭ' => 'Ƭ',
+  'ư' => 'Ư',
+  'ƴ' => 'Ƴ',
+  'ƶ' => 'Ƶ',
+  'ƹ' => 'Ƹ',
+  'ƽ' => 'Ƽ',
+  'ƿ' => 'Ƿ',
+  'Dž' => 'DŽ',
+  'dž' => 'DŽ',
+  'Lj' => 'LJ',
+  'lj' => 'LJ',
+  'Nj' => 'NJ',
+  'nj' => 'NJ',
+  'ǎ' => 'Ǎ',
+  'ǐ' => 'Ǐ',
+  'ǒ' => 'Ǒ',
+  'ǔ' => 'Ǔ',
+  'ǖ' => 'Ǖ',
+  'ǘ' => 'Ǘ',
+  'ǚ' => 'Ǚ',
+  'ǜ' => 'Ǜ',
+  'ǝ' => 'Ǝ',
+  'ǟ' => 'Ǟ',
+  'ǡ' => 'Ǡ',
+  'ǣ' => 'Ǣ',
+  'ǥ' => 'Ǥ',
+  'ǧ' => 'Ǧ',
+  'ǩ' => 'Ǩ',
+  'ǫ' => 'Ǫ',
+  'ǭ' => 'Ǭ',
+  'ǯ' => 'Ǯ',
+  'Dz' => 'DZ',
+  'dz' => 'DZ',
+  'ǵ' => 'Ǵ',
+  'ǹ' => 'Ǹ',
+  'ǻ' => 'Ǻ',
+  'ǽ' => 'Ǽ',
+  'ǿ' => 'Ǿ',
+  'ȁ' => 'Ȁ',
+  'ȃ' => 'Ȃ',
+  'ȅ' => 'Ȅ',
+  'ȇ' => 'Ȇ',
+  'ȉ' => 'Ȉ',
+  'ȋ' => 'Ȋ',
+  'ȍ' => 'Ȍ',
+  'ȏ' => 'Ȏ',
+  'ȑ' => 'Ȑ',
+  'ȓ' => 'Ȓ',
+  'ȕ' => 'Ȕ',
+  'ȗ' => 'Ȗ',
+  'ș' => 'Ș',
+  'ț' => 'Ț',
+  'ȝ' => 'Ȝ',
+  'ȟ' => 'Ȟ',
+  'ȣ' => 'Ȣ',
+  'ȥ' => 'Ȥ',
+  'ȧ' => 'Ȧ',
+  'ȩ' => 'Ȩ',
+  'ȫ' => 'Ȫ',
+  'ȭ' => 'Ȭ',
+  'ȯ' => 'Ȯ',
+  'ȱ' => 'Ȱ',
+  'ȳ' => 'Ȳ',
+  'ȼ' => 'Ȼ',
+  'ȿ' => 'Ȿ',
+  'ɀ' => 'Ɀ',
+  'ɂ' => 'Ɂ',
+  'ɇ' => 'Ɇ',
+  'ɉ' => 'Ɉ',
+  'ɋ' => 'Ɋ',
+  'ɍ' => 'Ɍ',
+  'ɏ' => 'Ɏ',
+  'ɐ' => 'Ɐ',
+  'ɑ' => 'Ɑ',
+  'ɒ' => 'Ɒ',
+  'ɓ' => 'Ɓ',
+  'ɔ' => 'Ɔ',
+  'ɖ' => 'Ɖ',
+  'ɗ' => 'Ɗ',
+  'ə' => 'Ə',
+  'ɛ' => 'Ɛ',
+  'ɜ' => 'Ɜ',
+  'ɠ' => 'Ɠ',
+  'ɡ' => 'Ɡ',
+  'ɣ' => 'Ɣ',
+  'ɥ' => 'Ɥ',
+  'ɦ' => 'Ɦ',
+  'ɨ' => 'Ɨ',
+  'ɩ' => 'Ɩ',
+  'ɪ' => 'Ɪ',
+  'ɫ' => 'Ɫ',
+  'ɬ' => 'Ɬ',
+  'ɯ' => 'Ɯ',
+  'ɱ' => 'Ɱ',
+  'ɲ' => 'Ɲ',
+  'ɵ' => 'Ɵ',
+  'ɽ' => 'Ɽ',
+  'ʀ' => 'Ʀ',
+  'ʂ' => 'Ʂ',
+  'ʃ' => 'Ʃ',
+  'ʇ' => 'Ʇ',
+  'ʈ' => 'Ʈ',
+  'ʉ' => 'Ʉ',
+  'ʊ' => 'Ʊ',
+  'ʋ' => 'Ʋ',
+  'ʌ' => 'Ʌ',
+  'ʒ' => 'Ʒ',
+  'ʝ' => 'Ʝ',
+  'ʞ' => 'Ʞ',
+  'ͅ' => 'Ι',
+  'ͱ' => 'Ͱ',
+  'ͳ' => 'Ͳ',
+  'ͷ' => 'Ͷ',
+  'ͻ' => 'Ͻ',
+  'ͼ' => 'Ͼ',
+  'ͽ' => 'Ͽ',
+  'ά' => 'Ά',
+  'έ' => 'Έ',
+  'ή' => 'Ή',
+  'ί' => 'Ί',
+  'α' => 'Α',
+  'β' => 'Β',
+  'γ' => 'Γ',
+  'δ' => 'Δ',
+  'ε' => 'Ε',
+  'ζ' => 'Ζ',
+  'η' => 'Η',
+  'θ' => 'Θ',
+  'ι' => 'Ι',
+  'κ' => 'Κ',
+  'λ' => 'Λ',
+  'μ' => 'Μ',
+  'ν' => 'Ν',
+  'ξ' => 'Ξ',
+  'ο' => 'Ο',
+  'π' => 'Π',
+  'ρ' => 'Ρ',
+  'ς' => 'Σ',
+  'σ' => 'Σ',
+  'τ' => 'Τ',
+  'υ' => 'Υ',
+  'φ' => 'Φ',
+  'χ' => 'Χ',
+  'ψ' => 'Ψ',
+  'ω' => 'Ω',
+  'ϊ' => 'Ϊ',
+  'ϋ' => 'Ϋ',
+  'ό' => 'Ό',
+  'ύ' => 'Ύ',
+  'ώ' => 'Ώ',
+  'ϐ' => 'Β',
+  'ϑ' => 'Θ',
+  'ϕ' => 'Φ',
+  'ϖ' => 'Π',
+  'ϗ' => 'Ϗ',
+  'ϙ' => 'Ϙ',
+  'ϛ' => 'Ϛ',
+  'ϝ' => 'Ϝ',
+  'ϟ' => 'Ϟ',
+  'ϡ' => 'Ϡ',
+  'ϣ' => 'Ϣ',
+  'ϥ' => 'Ϥ',
+  'ϧ' => 'Ϧ',
+  'ϩ' => 'Ϩ',
+  'ϫ' => 'Ϫ',
+  'ϭ' => 'Ϭ',
+  'ϯ' => 'Ϯ',
+  'ϰ' => 'Κ',
+  'ϱ' => 'Ρ',
+  'ϲ' => 'Ϲ',
+  'ϳ' => 'Ϳ',
+  'ϵ' => 'Ε',
+  'ϸ' => 'Ϸ',
+  'ϻ' => 'Ϻ',
+  'а' => 'А',
+  'б' => 'Б',
+  'в' => 'В',
+  'г' => 'Г',
+  'д' => 'Д',
+  'е' => 'Е',
+  'ж' => 'Ж',
+  'з' => 'З',
+  'и' => 'И',
+  'й' => 'Й',
+  'к' => 'К',
+  'л' => 'Л',
+  'м' => 'М',
+  'н' => 'Н',
+  'о' => 'О',
+  'п' => 'П',
+  'р' => 'Р',
+  'с' => 'С',
+  'т' => 'Т',
+  'у' => 'У',
+  'ф' => 'Ф',
+  'х' => 'Х',
+  'ц' => 'Ц',
+  'ч' => 'Ч',
+  'ш' => 'Ш',
+  'щ' => 'Щ',
+  'ъ' => 'Ъ',
+  'ы' => 'Ы',
+  'ь' => 'Ь',
+  'э' => 'Э',
+  'ю' => 'Ю',
+  'я' => 'Я',
+  'ѐ' => 'Ѐ',
+  'ё' => 'Ё',
+  'ђ' => 'Ђ',
+  'ѓ' => 'Ѓ',
+  'є' => 'Є',
+  'ѕ' => 'Ѕ',
+  'і' => 'І',
+  'ї' => 'Ї',
+  'ј' => 'Ј',
+  'љ' => 'Љ',
+  'њ' => 'Њ',
+  'ћ' => 'Ћ',
+  'ќ' => 'Ќ',
+  'ѝ' => 'Ѝ',
+  'ў' => 'Ў',
+  'џ' => 'Џ',
+  'ѡ' => 'Ѡ',
+  'ѣ' => 'Ѣ',
+  'ѥ' => 'Ѥ',
+  'ѧ' => 'Ѧ',
+  'ѩ' => 'Ѩ',
+  'ѫ' => 'Ѫ',
+  'ѭ' => 'Ѭ',
+  'ѯ' => 'Ѯ',
+  'ѱ' => 'Ѱ',
+  'ѳ' => 'Ѳ',
+  'ѵ' => 'Ѵ',
+  'ѷ' => 'Ѷ',
+  'ѹ' => 'Ѹ',
+  'ѻ' => 'Ѻ',
+  'ѽ' => 'Ѽ',
+  'ѿ' => 'Ѿ',
+  'ҁ' => 'Ҁ',
+  'ҋ' => 'Ҋ',
+  'ҍ' => 'Ҍ',
+  'ҏ' => 'Ҏ',
+  'ґ' => 'Ґ',
+  'ғ' => 'Ғ',
+  'ҕ' => 'Ҕ',
+  'җ' => 'Җ',
+  'ҙ' => 'Ҙ',
+  'қ' => 'Қ',
+  'ҝ' => 'Ҝ',
+  'ҟ' => 'Ҟ',
+  'ҡ' => 'Ҡ',
+  'ң' => 'Ң',
+  'ҥ' => 'Ҥ',
+  'ҧ' => 'Ҧ',
+  'ҩ' => 'Ҩ',
+  'ҫ' => 'Ҫ',
+  'ҭ' => 'Ҭ',
+  'ү' => 'Ү',
+  'ұ' => 'Ұ',
+  'ҳ' => 'Ҳ',
+  'ҵ' => 'Ҵ',
+  'ҷ' => 'Ҷ',
+  'ҹ' => 'Ҹ',
+  'һ' => 'Һ',
+  'ҽ' => 'Ҽ',
+  'ҿ' => 'Ҿ',
+  'ӂ' => 'Ӂ',
+  'ӄ' => 'Ӄ',
+  'ӆ' => 'Ӆ',
+  'ӈ' => 'Ӈ',
+  'ӊ' => 'Ӊ',
+  'ӌ' => 'Ӌ',
+  'ӎ' => 'Ӎ',
+  'ӏ' => 'Ӏ',
+  'ӑ' => 'Ӑ',
+  'ӓ' => 'Ӓ',
+  'ӕ' => 'Ӕ',
+  'ӗ' => 'Ӗ',
+  'ә' => 'Ә',
+  'ӛ' => 'Ӛ',
+  'ӝ' => 'Ӝ',
+  'ӟ' => 'Ӟ',
+  'ӡ' => 'Ӡ',
+  'ӣ' => 'Ӣ',
+  'ӥ' => 'Ӥ',
+  'ӧ' => 'Ӧ',
+  'ө' => 'Ө',
+  'ӫ' => 'Ӫ',
+  'ӭ' => 'Ӭ',
+  'ӯ' => 'Ӯ',
+  'ӱ' => 'Ӱ',
+  'ӳ' => 'Ӳ',
+  'ӵ' => 'Ӵ',
+  'ӷ' => 'Ӷ',
+  'ӹ' => 'Ӹ',
+  'ӻ' => 'Ӻ',
+  'ӽ' => 'Ӽ',
+  'ӿ' => 'Ӿ',
+  'ԁ' => 'Ԁ',
+  'ԃ' => 'Ԃ',
+  'ԅ' => 'Ԅ',
+  'ԇ' => 'Ԇ',
+  'ԉ' => 'Ԉ',
+  'ԋ' => 'Ԋ',
+  'ԍ' => 'Ԍ',
+  'ԏ' => 'Ԏ',
+  'ԑ' => 'Ԑ',
+  'ԓ' => 'Ԓ',
+  'ԕ' => 'Ԕ',
+  'ԗ' => 'Ԗ',
+  'ԙ' => 'Ԙ',
+  'ԛ' => 'Ԛ',
+  'ԝ' => 'Ԝ',
+  'ԟ' => 'Ԟ',
+  'ԡ' => 'Ԡ',
+  'ԣ' => 'Ԣ',
+  'ԥ' => 'Ԥ',
+  'ԧ' => 'Ԧ',
+  'ԩ' => 'Ԩ',
+  'ԫ' => 'Ԫ',
+  'ԭ' => 'Ԭ',
+  'ԯ' => 'Ԯ',
+  'ա' => 'Ա',
+  'բ' => 'Բ',
+  'գ' => 'Գ',
+  'դ' => 'Դ',
+  'ե' => 'Ե',
+  'զ' => 'Զ',
+  'է' => 'Է',
+  'ը' => 'Ը',
+  'թ' => 'Թ',
+  'ժ' => 'Ժ',
+  'ի' => 'Ի',
+  'լ' => 'Լ',
+  'խ' => 'Խ',
+  'ծ' => 'Ծ',
+  'կ' => 'Կ',
+  'հ' => 'Հ',
+  'ձ' => 'Ձ',
+  'ղ' => 'Ղ',
+  'ճ' => 'Ճ',
+  'մ' => 'Մ',
+  'յ' => 'Յ',
+  'ն' => 'Ն',
+  'շ' => 'Շ',
+  'ո' => 'Ո',
+  'չ' => 'Չ',
+  'պ' => 'Պ',
+  'ջ' => 'Ջ',
+  'ռ' => 'Ռ',
+  'ս' => 'Ս',
+  'վ' => 'Վ',
+  'տ' => 'Տ',
+  'ր' => 'Ր',
+  'ց' => 'Ց',
+  'ւ' => 'Ւ',
+  'փ' => 'Փ',
+  'ք' => 'Ք',
+  'օ' => 'Օ',
+  'ֆ' => 'Ֆ',
+  'ა' => 'Ა',
+  'ბ' => 'Ბ',
+  'გ' => 'Გ',
+  'დ' => 'Დ',
+  'ე' => 'Ე',
+  'ვ' => 'Ვ',
+  'ზ' => 'Ზ',
+  'თ' => 'Თ',
+  'ი' => 'Ი',
+  'კ' => 'Კ',
+  'ლ' => 'Ლ',
+  'მ' => 'Მ',
+  'ნ' => 'Ნ',
+  'ო' => 'Ო',
+  'პ' => 'Პ',
+  'ჟ' => 'Ჟ',
+  'რ' => 'Რ',
+  'ს' => 'Ს',
+  'ტ' => 'Ტ',
+  'უ' => 'Უ',
+  'ფ' => 'Ფ',
+  'ქ' => 'Ქ',
+  'ღ' => 'Ღ',
+  'ყ' => 'Ყ',
+  'შ' => 'Შ',
+  'ჩ' => 'Ჩ',
+  'ც' => 'Ც',
+  'ძ' => 'Ძ',
+  'წ' => 'Წ',
+  'ჭ' => 'Ჭ',
+  'ხ' => 'Ხ',
+  'ჯ' => 'Ჯ',
+  'ჰ' => 'Ჰ',
+  'ჱ' => 'Ჱ',
+  'ჲ' => 'Ჲ',
+  'ჳ' => 'Ჳ',
+  'ჴ' => 'Ჴ',
+  'ჵ' => 'Ჵ',
+  'ჶ' => 'Ჶ',
+  'ჷ' => 'Ჷ',
+  'ჸ' => 'Ჸ',
+  'ჹ' => 'Ჹ',
+  'ჺ' => 'Ჺ',
+  'ჽ' => 'Ჽ',
+  'ჾ' => 'Ჾ',
+  'ჿ' => 'Ჿ',
+  'ᏸ' => 'Ᏸ',
+  'ᏹ' => 'Ᏹ',
+  'ᏺ' => 'Ᏺ',
+  'ᏻ' => 'Ᏻ',
+  'ᏼ' => 'Ᏼ',
+  'ᏽ' => 'Ᏽ',
+  'ᲀ' => 'В',
+  'ᲁ' => 'Д',
+  'ᲂ' => 'О',
+  'ᲃ' => 'С',
+  'ᲄ' => 'Т',
+  'ᲅ' => 'Т',
+  'ᲆ' => 'Ъ',
+  'ᲇ' => 'Ѣ',
+  'ᲈ' => 'Ꙋ',
+  'ᵹ' => 'Ᵹ',
+  'ᵽ' => 'Ᵽ',
+  'ᶎ' => 'Ᶎ',
+  'ḁ' => 'Ḁ',
+  'ḃ' => 'Ḃ',
+  'ḅ' => 'Ḅ',
+  'ḇ' => 'Ḇ',
+  'ḉ' => 'Ḉ',
+  'ḋ' => 'Ḋ',
+  'ḍ' => 'Ḍ',
+  'ḏ' => 'Ḏ',
+  'ḑ' => 'Ḑ',
+  'ḓ' => 'Ḓ',
+  'ḕ' => 'Ḕ',
+  'ḗ' => 'Ḗ',
+  'ḙ' => 'Ḙ',
+  'ḛ' => 'Ḛ',
+  'ḝ' => 'Ḝ',
+  'ḟ' => 'Ḟ',
+  'ḡ' => 'Ḡ',
+  'ḣ' => 'Ḣ',
+  'ḥ' => 'Ḥ',
+  'ḧ' => 'Ḧ',
+  'ḩ' => 'Ḩ',
+  'ḫ' => 'Ḫ',
+  'ḭ' => 'Ḭ',
+  'ḯ' => 'Ḯ',
+  'ḱ' => 'Ḱ',
+  'ḳ' => 'Ḳ',
+  'ḵ' => 'Ḵ',
+  'ḷ' => 'Ḷ',
+  'ḹ' => 'Ḹ',
+  'ḻ' => 'Ḻ',
+  'ḽ' => 'Ḽ',
+  'ḿ' => 'Ḿ',
+  'ṁ' => 'Ṁ',
+  'ṃ' => 'Ṃ',
+  'ṅ' => 'Ṅ',
+  'ṇ' => 'Ṇ',
+  'ṉ' => 'Ṉ',
+  'ṋ' => 'Ṋ',
+  'ṍ' => 'Ṍ',
+  'ṏ' => 'Ṏ',
+  'ṑ' => 'Ṑ',
+  'ṓ' => 'Ṓ',
+  'ṕ' => 'Ṕ',
+  'ṗ' => 'Ṗ',
+  'ṙ' => 'Ṙ',
+  'ṛ' => 'Ṛ',
+  'ṝ' => 'Ṝ',
+  'ṟ' => 'Ṟ',
+  'ṡ' => 'Ṡ',
+  'ṣ' => 'Ṣ',
+  'ṥ' => 'Ṥ',
+  'ṧ' => 'Ṧ',
+  'ṩ' => 'Ṩ',
+  'ṫ' => 'Ṫ',
+  'ṭ' => 'Ṭ',
+  'ṯ' => 'Ṯ',
+  'ṱ' => 'Ṱ',
+  'ṳ' => 'Ṳ',
+  'ṵ' => 'Ṵ',
+  'ṷ' => 'Ṷ',
+  'ṹ' => 'Ṹ',
+  'ṻ' => 'Ṻ',
+  'ṽ' => 'Ṽ',
+  'ṿ' => 'Ṿ',
+  'ẁ' => 'Ẁ',
+  'ẃ' => 'Ẃ',
+  'ẅ' => 'Ẅ',
+  'ẇ' => 'Ẇ',
+  'ẉ' => 'Ẉ',
+  'ẋ' => 'Ẋ',
+  'ẍ' => 'Ẍ',
+  'ẏ' => 'Ẏ',
+  'ẑ' => 'Ẑ',
+  'ẓ' => 'Ẓ',
+  'ẕ' => 'Ẕ',
+  'ẛ' => 'Ṡ',
+  'ạ' => 'Ạ',
+  'ả' => 'Ả',
+  'ấ' => 'Ấ',
+  'ầ' => 'Ầ',
+  'ẩ' => 'Ẩ',
+  'ẫ' => 'Ẫ',
+  'ậ' => 'Ậ',
+  'ắ' => 'Ắ',
+  'ằ' => 'Ằ',
+  'ẳ' => 'Ẳ',
+  'ẵ' => 'Ẵ',
+  'ặ' => 'Ặ',
+  'ẹ' => 'Ẹ',
+  'ẻ' => 'Ẻ',
+  'ẽ' => 'Ẽ',
+  'ế' => 'Ế',
+  'ề' => 'Ề',
+  'ể' => 'Ể',
+  'ễ' => 'Ễ',
+  'ệ' => 'Ệ',
+  'ỉ' => 'Ỉ',
+  'ị' => 'Ị',
+  'ọ' => 'Ọ',
+  'ỏ' => 'Ỏ',
+  'ố' => 'Ố',
+  'ồ' => 'Ồ',
+  'ổ' => 'Ổ',
+  'ỗ' => 'Ỗ',
+  'ộ' => 'Ộ',
+  'ớ' => 'Ớ',
+  'ờ' => 'Ờ',
+  'ở' => 'Ở',
+  'ỡ' => 'Ỡ',
+  'ợ' => 'Ợ',
+  'ụ' => 'Ụ',
+  'ủ' => 'Ủ',
+  'ứ' => 'Ứ',
+  'ừ' => 'Ừ',
+  'ử' => 'Ử',
+  'ữ' => 'Ữ',
+  'ự' => 'Ự',
+  'ỳ' => 'Ỳ',
+  'ỵ' => 'Ỵ',
+  'ỷ' => 'Ỷ',
+  'ỹ' => 'Ỹ',
+  'ỻ' => 'Ỻ',
+  'ỽ' => 'Ỽ',
+  'ỿ' => 'Ỿ',
+  'ἀ' => 'Ἀ',
+  'ἁ' => 'Ἁ',
+  'ἂ' => 'Ἂ',
+  'ἃ' => 'Ἃ',
+  'ἄ' => 'Ἄ',
+  'ἅ' => 'Ἅ',
+  'ἆ' => 'Ἆ',
+  'ἇ' => 'Ἇ',
+  'ἐ' => 'Ἐ',
+  'ἑ' => 'Ἑ',
+  'ἒ' => 'Ἒ',
+  'ἓ' => 'Ἓ',
+  'ἔ' => 'Ἔ',
+  'ἕ' => 'Ἕ',
+  'ἠ' => 'Ἠ',
+  'ἡ' => 'Ἡ',
+  'ἢ' => 'Ἢ',
+  'ἣ' => 'Ἣ',
+  'ἤ' => 'Ἤ',
+  'ἥ' => 'Ἥ',
+  'ἦ' => 'Ἦ',
+  'ἧ' => 'Ἧ',
+  'ἰ' => 'Ἰ',
+  'ἱ' => 'Ἱ',
+  'ἲ' => 'Ἲ',
+  'ἳ' => 'Ἳ',
+  'ἴ' => 'Ἴ',
+  'ἵ' => 'Ἵ',
+  'ἶ' => 'Ἶ',
+  'ἷ' => 'Ἷ',
+  'ὀ' => 'Ὀ',
+  'ὁ' => 'Ὁ',
+  'ὂ' => 'Ὂ',
+  'ὃ' => 'Ὃ',
+  'ὄ' => 'Ὄ',
+  'ὅ' => 'Ὅ',
+  'ὑ' => 'Ὑ',
+  'ὓ' => 'Ὓ',
+  'ὕ' => 'Ὕ',
+  'ὗ' => 'Ὗ',
+  'ὠ' => 'Ὠ',
+  'ὡ' => 'Ὡ',
+  'ὢ' => 'Ὢ',
+  'ὣ' => 'Ὣ',
+  'ὤ' => 'Ὤ',
+  'ὥ' => 'Ὥ',
+  'ὦ' => 'Ὦ',
+  'ὧ' => 'Ὧ',
+  'ὰ' => 'Ὰ',
+  'ά' => 'Ά',
+  'ὲ' => 'Ὲ',
+  'έ' => 'Έ',
+  'ὴ' => 'Ὴ',
+  'ή' => 'Ή',
+  'ὶ' => 'Ὶ',
+  'ί' => 'Ί',
+  'ὸ' => 'Ὸ',
+  'ό' => 'Ό',
+  'ὺ' => 'Ὺ',
+  'ύ' => 'Ύ',
+  'ὼ' => 'Ὼ',
+  'ώ' => 'Ώ',
+  'ᾀ' => 'ἈΙ',
+  'ᾁ' => 'ἉΙ',
+  'ᾂ' => 'ἊΙ',
+  'ᾃ' => 'ἋΙ',
+  'ᾄ' => 'ἌΙ',
+  'ᾅ' => 'ἍΙ',
+  'ᾆ' => 'ἎΙ',
+  'ᾇ' => 'ἏΙ',
+  'ᾐ' => 'ἨΙ',
+  'ᾑ' => 'ἩΙ',
+  'ᾒ' => 'ἪΙ',
+  'ᾓ' => 'ἫΙ',
+  'ᾔ' => 'ἬΙ',
+  'ᾕ' => 'ἭΙ',
+  'ᾖ' => 'ἮΙ',
+  'ᾗ' => 'ἯΙ',
+  'ᾠ' => 'ὨΙ',
+  'ᾡ' => 'ὩΙ',
+  'ᾢ' => 'ὪΙ',
+  'ᾣ' => 'ὫΙ',
+  'ᾤ' => 'ὬΙ',
+  'ᾥ' => 'ὭΙ',
+  'ᾦ' => 'ὮΙ',
+  'ᾧ' => 'ὯΙ',
+  'ᾰ' => 'Ᾰ',
+  'ᾱ' => 'Ᾱ',
+  'ᾳ' => 'ΑΙ',
+  'ι' => 'Ι',
+  'ῃ' => 'ΗΙ',
+  'ῐ' => 'Ῐ',
+  'ῑ' => 'Ῑ',
+  'ῠ' => 'Ῠ',
+  'ῡ' => 'Ῡ',
+  'ῥ' => 'Ῥ',
+  'ῳ' => 'ΩΙ',
+  'ⅎ' => 'Ⅎ',
+  'ⅰ' => 'Ⅰ',
+  'ⅱ' => 'Ⅱ',
+  'ⅲ' => 'Ⅲ',
+  'ⅳ' => 'Ⅳ',
+  'ⅴ' => 'Ⅴ',
+  'ⅵ' => 'Ⅵ',
+  'ⅶ' => 'Ⅶ',
+  'ⅷ' => 'Ⅷ',
+  'ⅸ' => 'Ⅸ',
+  'ⅹ' => 'Ⅹ',
+  'ⅺ' => 'Ⅺ',
+  'ⅻ' => 'Ⅻ',
+  'ⅼ' => 'Ⅼ',
+  'ⅽ' => 'Ⅽ',
+  'ⅾ' => 'Ⅾ',
+  'ⅿ' => 'Ⅿ',
+  'ↄ' => 'Ↄ',
+  'ⓐ' => 'Ⓐ',
+  'ⓑ' => 'Ⓑ',
+  'ⓒ' => 'Ⓒ',
+  'ⓓ' => 'Ⓓ',
+  'ⓔ' => 'Ⓔ',
+  'ⓕ' => 'Ⓕ',
+  'ⓖ' => 'Ⓖ',
+  'ⓗ' => 'Ⓗ',
+  'ⓘ' => 'Ⓘ',
+  'ⓙ' => 'Ⓙ',
+  'ⓚ' => 'Ⓚ',
+  'ⓛ' => 'Ⓛ',
+  'ⓜ' => 'Ⓜ',
+  'ⓝ' => 'Ⓝ',
+  'ⓞ' => 'Ⓞ',
+  'ⓟ' => 'Ⓟ',
+  'ⓠ' => 'Ⓠ',
+  'ⓡ' => 'Ⓡ',
+  'ⓢ' => 'Ⓢ',
+  'ⓣ' => 'Ⓣ',
+  'ⓤ' => 'Ⓤ',
+  'ⓥ' => 'Ⓥ',
+  'ⓦ' => 'Ⓦ',
+  'ⓧ' => 'Ⓧ',
+  'ⓨ' => 'Ⓨ',
+  'ⓩ' => 'Ⓩ',
+  'ⰰ' => 'Ⰰ',
+  'ⰱ' => 'Ⰱ',
+  'ⰲ' => 'Ⰲ',
+  'ⰳ' => 'Ⰳ',
+  'ⰴ' => 'Ⰴ',
+  'ⰵ' => 'Ⰵ',
+  'ⰶ' => 'Ⰶ',
+  'ⰷ' => 'Ⰷ',
+  'ⰸ' => 'Ⰸ',
+  'ⰹ' => 'Ⰹ',
+  'ⰺ' => 'Ⰺ',
+  'ⰻ' => 'Ⰻ',
+  'ⰼ' => 'Ⰼ',
+  'ⰽ' => 'Ⰽ',
+  'ⰾ' => 'Ⰾ',
+  'ⰿ' => 'Ⰿ',
+  'ⱀ' => 'Ⱀ',
+  'ⱁ' => 'Ⱁ',
+  'ⱂ' => 'Ⱂ',
+  'ⱃ' => 'Ⱃ',
+  'ⱄ' => 'Ⱄ',
+  'ⱅ' => 'Ⱅ',
+  'ⱆ' => 'Ⱆ',
+  'ⱇ' => 'Ⱇ',
+  'ⱈ' => 'Ⱈ',
+  'ⱉ' => 'Ⱉ',
+  'ⱊ' => 'Ⱊ',
+  'ⱋ' => 'Ⱋ',
+  'ⱌ' => 'Ⱌ',
+  'ⱍ' => 'Ⱍ',
+  'ⱎ' => 'Ⱎ',
+  'ⱏ' => 'Ⱏ',
+  'ⱐ' => 'Ⱐ',
+  'ⱑ' => 'Ⱑ',
+  'ⱒ' => 'Ⱒ',
+  'ⱓ' => 'Ⱓ',
+  'ⱔ' => 'Ⱔ',
+  'ⱕ' => 'Ⱕ',
+  'ⱖ' => 'Ⱖ',
+  'ⱗ' => 'Ⱗ',
+  'ⱘ' => 'Ⱘ',
+  'ⱙ' => 'Ⱙ',
+  'ⱚ' => 'Ⱚ',
+  'ⱛ' => 'Ⱛ',
+  'ⱜ' => 'Ⱜ',
+  'ⱝ' => 'Ⱝ',
+  'ⱞ' => 'Ⱞ',
+  'ⱡ' => 'Ⱡ',
+  'ⱥ' => 'Ⱥ',
+  'ⱦ' => 'Ⱦ',
+  'ⱨ' => 'Ⱨ',
+  'ⱪ' => 'Ⱪ',
+  'ⱬ' => 'Ⱬ',
+  'ⱳ' => 'Ⱳ',
+  'ⱶ' => 'Ⱶ',
+  'ⲁ' => 'Ⲁ',
+  'ⲃ' => 'Ⲃ',
+  'ⲅ' => 'Ⲅ',
+  'ⲇ' => 'Ⲇ',
+  'ⲉ' => 'Ⲉ',
+  'ⲋ' => 'Ⲋ',
+  'ⲍ' => 'Ⲍ',
+  'ⲏ' => 'Ⲏ',
+  'ⲑ' => 'Ⲑ',
+  'ⲓ' => 'Ⲓ',
+  'ⲕ' => 'Ⲕ',
+  'ⲗ' => 'Ⲗ',
+  'ⲙ' => 'Ⲙ',
+  'ⲛ' => 'Ⲛ',
+  'ⲝ' => 'Ⲝ',
+  'ⲟ' => 'Ⲟ',
+  'ⲡ' => 'Ⲡ',
+  'ⲣ' => 'Ⲣ',
+  'ⲥ' => 'Ⲥ',
+  'ⲧ' => 'Ⲧ',
+  'ⲩ' => 'Ⲩ',
+  'ⲫ' => 'Ⲫ',
+  'ⲭ' => 'Ⲭ',
+  'ⲯ' => 'Ⲯ',
+  'ⲱ' => 'Ⲱ',
+  'ⲳ' => 'Ⲳ',
+  'ⲵ' => 'Ⲵ',
+  'ⲷ' => 'Ⲷ',
+  'ⲹ' => 'Ⲹ',
+  'ⲻ' => 'Ⲻ',
+  'ⲽ' => 'Ⲽ',
+  'ⲿ' => 'Ⲿ',
+  'ⳁ' => 'Ⳁ',
+  'ⳃ' => 'Ⳃ',
+  'ⳅ' => 'Ⳅ',
+  'ⳇ' => 'Ⳇ',
+  'ⳉ' => 'Ⳉ',
+  'ⳋ' => 'Ⳋ',
+  'ⳍ' => 'Ⳍ',
+  'ⳏ' => 'Ⳏ',
+  'ⳑ' => 'Ⳑ',
+  'ⳓ' => 'Ⳓ',
+  'ⳕ' => 'Ⳕ',
+  'ⳗ' => 'Ⳗ',
+  'ⳙ' => 'Ⳙ',
+  'ⳛ' => 'Ⳛ',
+  'ⳝ' => 'Ⳝ',
+  'ⳟ' => 'Ⳟ',
+  'ⳡ' => 'Ⳡ',
+  'ⳣ' => 'Ⳣ',
+  'ⳬ' => 'Ⳬ',
+  'ⳮ' => 'Ⳮ',
+  'ⳳ' => 'Ⳳ',
+  'ⴀ' => 'Ⴀ',
+  'ⴁ' => 'Ⴁ',
+  'ⴂ' => 'Ⴂ',
+  'ⴃ' => 'Ⴃ',
+  'ⴄ' => 'Ⴄ',
+  'ⴅ' => 'Ⴅ',
+  'ⴆ' => 'Ⴆ',
+  'ⴇ' => 'Ⴇ',
+  'ⴈ' => 'Ⴈ',
+  'ⴉ' => 'Ⴉ',
+  'ⴊ' => 'Ⴊ',
+  'ⴋ' => 'Ⴋ',
+  'ⴌ' => 'Ⴌ',
+  'ⴍ' => 'Ⴍ',
+  'ⴎ' => 'Ⴎ',
+  'ⴏ' => 'Ⴏ',
+  'ⴐ' => 'Ⴐ',
+  'ⴑ' => 'Ⴑ',
+  'ⴒ' => 'Ⴒ',
+  'ⴓ' => 'Ⴓ',
+  'ⴔ' => 'Ⴔ',
+  'ⴕ' => 'Ⴕ',
+  'ⴖ' => 'Ⴖ',
+  'ⴗ' => 'Ⴗ',
+  'ⴘ' => 'Ⴘ',
+  'ⴙ' => 'Ⴙ',
+  'ⴚ' => 'Ⴚ',
+  'ⴛ' => 'Ⴛ',
+  'ⴜ' => 'Ⴜ',
+  'ⴝ' => 'Ⴝ',
+  'ⴞ' => 'Ⴞ',
+  'ⴟ' => 'Ⴟ',
+  'ⴠ' => 'Ⴠ',
+  'ⴡ' => 'Ⴡ',
+  'ⴢ' => 'Ⴢ',
+  'ⴣ' => 'Ⴣ',
+  'ⴤ' => 'Ⴤ',
+  'ⴥ' => 'Ⴥ',
+  'ⴧ' => 'Ⴧ',
+  'ⴭ' => 'Ⴭ',
+  'ꙁ' => 'Ꙁ',
+  'ꙃ' => 'Ꙃ',
+  'ꙅ' => 'Ꙅ',
+  'ꙇ' => 'Ꙇ',
+  'ꙉ' => 'Ꙉ',
+  'ꙋ' => 'Ꙋ',
+  'ꙍ' => 'Ꙍ',
+  'ꙏ' => 'Ꙏ',
+  'ꙑ' => 'Ꙑ',
+  'ꙓ' => 'Ꙓ',
+  'ꙕ' => 'Ꙕ',
+  'ꙗ' => 'Ꙗ',
+  'ꙙ' => 'Ꙙ',
+  'ꙛ' => 'Ꙛ',
+  'ꙝ' => 'Ꙝ',
+  'ꙟ' => 'Ꙟ',
+  'ꙡ' => 'Ꙡ',
+  'ꙣ' => 'Ꙣ',
+  'ꙥ' => 'Ꙥ',
+  'ꙧ' => 'Ꙧ',
+  'ꙩ' => 'Ꙩ',
+  'ꙫ' => 'Ꙫ',
+  'ꙭ' => 'Ꙭ',
+  'ꚁ' => 'Ꚁ',
+  'ꚃ' => 'Ꚃ',
+  'ꚅ' => 'Ꚅ',
+  'ꚇ' => 'Ꚇ',
+  'ꚉ' => 'Ꚉ',
+  'ꚋ' => 'Ꚋ',
+  'ꚍ' => 'Ꚍ',
+  'ꚏ' => 'Ꚏ',
+  'ꚑ' => 'Ꚑ',
+  'ꚓ' => 'Ꚓ',
+  'ꚕ' => 'Ꚕ',
+  'ꚗ' => 'Ꚗ',
+  'ꚙ' => 'Ꚙ',
+  'ꚛ' => 'Ꚛ',
+  'ꜣ' => 'Ꜣ',
+  'ꜥ' => 'Ꜥ',
+  'ꜧ' => 'Ꜧ',
+  'ꜩ' => 'Ꜩ',
+  'ꜫ' => 'Ꜫ',
+  'ꜭ' => 'Ꜭ',
+  'ꜯ' => 'Ꜯ',
+  'ꜳ' => 'Ꜳ',
+  'ꜵ' => 'Ꜵ',
+  'ꜷ' => 'Ꜷ',
+  'ꜹ' => 'Ꜹ',
+  'ꜻ' => 'Ꜻ',
+  'ꜽ' => 'Ꜽ',
+  'ꜿ' => 'Ꜿ',
+  'ꝁ' => 'Ꝁ',
+  'ꝃ' => 'Ꝃ',
+  'ꝅ' => 'Ꝅ',
+  'ꝇ' => 'Ꝇ',
+  'ꝉ' => 'Ꝉ',
+  'ꝋ' => 'Ꝋ',
+  'ꝍ' => 'Ꝍ',
+  'ꝏ' => 'Ꝏ',
+  'ꝑ' => 'Ꝑ',
+  'ꝓ' => 'Ꝓ',
+  'ꝕ' => 'Ꝕ',
+  'ꝗ' => 'Ꝗ',
+  'ꝙ' => 'Ꝙ',
+  'ꝛ' => 'Ꝛ',
+  'ꝝ' => 'Ꝝ',
+  'ꝟ' => 'Ꝟ',
+  'ꝡ' => 'Ꝡ',
+  'ꝣ' => 'Ꝣ',
+  'ꝥ' => 'Ꝥ',
+  'ꝧ' => 'Ꝧ',
+  'ꝩ' => 'Ꝩ',
+  'ꝫ' => 'Ꝫ',
+  'ꝭ' => 'Ꝭ',
+  'ꝯ' => 'Ꝯ',
+  'ꝺ' => 'Ꝺ',
+  'ꝼ' => 'Ꝼ',
+  'ꝿ' => 'Ꝿ',
+  'ꞁ' => 'Ꞁ',
+  'ꞃ' => 'Ꞃ',
+  'ꞅ' => 'Ꞅ',
+  'ꞇ' => 'Ꞇ',
+  'ꞌ' => 'Ꞌ',
+  'ꞑ' => 'Ꞑ',
+  'ꞓ' => 'Ꞓ',
+  'ꞔ' => 'Ꞔ',
+  'ꞗ' => 'Ꞗ',
+  'ꞙ' => 'Ꞙ',
+  'ꞛ' => 'Ꞛ',
+  'ꞝ' => 'Ꞝ',
+  'ꞟ' => 'Ꞟ',
+  'ꞡ' => 'Ꞡ',
+  'ꞣ' => 'Ꞣ',
+  'ꞥ' => 'Ꞥ',
+  'ꞧ' => 'Ꞧ',
+  'ꞩ' => 'Ꞩ',
+  'ꞵ' => 'Ꞵ',
+  'ꞷ' => 'Ꞷ',
+  'ꞹ' => 'Ꞹ',
+  'ꞻ' => 'Ꞻ',
+  'ꞽ' => 'Ꞽ',
+  'ꞿ' => 'Ꞿ',
+  'ꟃ' => 'Ꟃ',
+  'ꟈ' => 'Ꟈ',
+  'ꟊ' => 'Ꟊ',
+  'ꟶ' => 'Ꟶ',
+  'ꭓ' => 'Ꭓ',
+  'ꭰ' => 'Ꭰ',
+  'ꭱ' => 'Ꭱ',
+  'ꭲ' => 'Ꭲ',
+  'ꭳ' => 'Ꭳ',
+  'ꭴ' => 'Ꭴ',
+  'ꭵ' => 'Ꭵ',
+  'ꭶ' => 'Ꭶ',
+  'ꭷ' => 'Ꭷ',
+  'ꭸ' => 'Ꭸ',
+  'ꭹ' => 'Ꭹ',
+  'ꭺ' => 'Ꭺ',
+  'ꭻ' => 'Ꭻ',
+  'ꭼ' => 'Ꭼ',
+  'ꭽ' => 'Ꭽ',
+  'ꭾ' => 'Ꭾ',
+  'ꭿ' => 'Ꭿ',
+  'ꮀ' => 'Ꮀ',
+  'ꮁ' => 'Ꮁ',
+  'ꮂ' => 'Ꮂ',
+  'ꮃ' => 'Ꮃ',
+  'ꮄ' => 'Ꮄ',
+  'ꮅ' => 'Ꮅ',
+  'ꮆ' => 'Ꮆ',
+  'ꮇ' => 'Ꮇ',
+  'ꮈ' => 'Ꮈ',
+  'ꮉ' => 'Ꮉ',
+  'ꮊ' => 'Ꮊ',
+  'ꮋ' => 'Ꮋ',
+  'ꮌ' => 'Ꮌ',
+  'ꮍ' => 'Ꮍ',
+  'ꮎ' => 'Ꮎ',
+  'ꮏ' => 'Ꮏ',
+  'ꮐ' => 'Ꮐ',
+  'ꮑ' => 'Ꮑ',
+  'ꮒ' => 'Ꮒ',
+  'ꮓ' => 'Ꮓ',
+  'ꮔ' => 'Ꮔ',
+  'ꮕ' => 'Ꮕ',
+  'ꮖ' => 'Ꮖ',
+  'ꮗ' => 'Ꮗ',
+  'ꮘ' => 'Ꮘ',
+  'ꮙ' => 'Ꮙ',
+  'ꮚ' => 'Ꮚ',
+  'ꮛ' => 'Ꮛ',
+  'ꮜ' => 'Ꮜ',
+  'ꮝ' => 'Ꮝ',
+  'ꮞ' => 'Ꮞ',
+  'ꮟ' => 'Ꮟ',
+  'ꮠ' => 'Ꮠ',
+  'ꮡ' => 'Ꮡ',
+  'ꮢ' => 'Ꮢ',
+  'ꮣ' => 'Ꮣ',
+  'ꮤ' => 'Ꮤ',
+  'ꮥ' => 'Ꮥ',
+  'ꮦ' => 'Ꮦ',
+  'ꮧ' => 'Ꮧ',
+  'ꮨ' => 'Ꮨ',
+  'ꮩ' => 'Ꮩ',
+  'ꮪ' => 'Ꮪ',
+  'ꮫ' => 'Ꮫ',
+  'ꮬ' => 'Ꮬ',
+  'ꮭ' => 'Ꮭ',
+  'ꮮ' => 'Ꮮ',
+  'ꮯ' => 'Ꮯ',
+  'ꮰ' => 'Ꮰ',
+  'ꮱ' => 'Ꮱ',
+  'ꮲ' => 'Ꮲ',
+  'ꮳ' => 'Ꮳ',
+  'ꮴ' => 'Ꮴ',
+  'ꮵ' => 'Ꮵ',
+  'ꮶ' => 'Ꮶ',
+  'ꮷ' => 'Ꮷ',
+  'ꮸ' => 'Ꮸ',
+  'ꮹ' => 'Ꮹ',
+  'ꮺ' => 'Ꮺ',
+  'ꮻ' => 'Ꮻ',
+  'ꮼ' => 'Ꮼ',
+  'ꮽ' => 'Ꮽ',
+  'ꮾ' => 'Ꮾ',
+  'ꮿ' => 'Ꮿ',
+  'ａ' => 'Ａ',
+  'ｂ' => 'Ｂ',
+  'ｃ' => 'Ｃ',
+  'ｄ' => 'Ｄ',
+  'ｅ' => 'Ｅ',
+  'ｆ' => 'Ｆ',
+  'ｇ' => 'Ｇ',
+  'ｈ' => 'Ｈ',
+  'ｉ' => 'Ｉ',
+  'ｊ' => 'Ｊ',
+  'ｋ' => 'Ｋ',
+  'ｌ' => 'Ｌ',
+  'ｍ' => 'Ｍ',
+  'ｎ' => 'Ｎ',
+  'ｏ' => 'Ｏ',
+  'ｐ' => 'Ｐ',
+  'ｑ' => 'Ｑ',
+  'ｒ' => 'Ｒ',
+  'ｓ' => 'Ｓ',
+  'ｔ' => 'Ｔ',
+  'ｕ' => 'Ｕ',
+  'ｖ' => 'Ｖ',
+  'ｗ' => 'Ｗ',
+  'ｘ' => 'Ｘ',
+  'ｙ' => 'Ｙ',
+  'ｚ' => 'Ｚ',
+  '𐐨' => '𐐀',
+  '𐐩' => '𐐁',
+  '𐐪' => '𐐂',
+  '𐐫' => '𐐃',
+  '𐐬' => '𐐄',
+  '𐐭' => '𐐅',
+  '𐐮' => '𐐆',
+  '𐐯' => '𐐇',
+  '𐐰' => '𐐈',
+  '𐐱' => '𐐉',
+  '𐐲' => '𐐊',
+  '𐐳' => '𐐋',
+  '𐐴' => '𐐌',
+  '𐐵' => '𐐍',
+  '𐐶' => '𐐎',
+  '𐐷' => '𐐏',
+  '𐐸' => '𐐐',
+  '𐐹' => '𐐑',
+  '𐐺' => '𐐒',
+  '𐐻' => '𐐓',
+  '𐐼' => '𐐔',
+  '𐐽' => '𐐕',
+  '𐐾' => '𐐖',
+  '𐐿' => '𐐗',
+  '𐑀' => '𐐘',
+  '𐑁' => '𐐙',
+  '𐑂' => '𐐚',
+  '𐑃' => '𐐛',
+  '𐑄' => '𐐜',
+  '𐑅' => '𐐝',
+  '𐑆' => '𐐞',
+  '𐑇' => '𐐟',
+  '𐑈' => '𐐠',
+  '𐑉' => '𐐡',
+  '𐑊' => '𐐢',
+  '𐑋' => '𐐣',
+  '𐑌' => '𐐤',
+  '𐑍' => '𐐥',
+  '𐑎' => '𐐦',
+  '𐑏' => '𐐧',
+  '𐓘' => '𐒰',
+  '𐓙' => '𐒱',
+  '𐓚' => '𐒲',
+  '𐓛' => '𐒳',
+  '𐓜' => '𐒴',
+  '𐓝' => '𐒵',
+  '𐓞' => '𐒶',
+  '𐓟' => '𐒷',
+  '𐓠' => '𐒸',
+  '𐓡' => '𐒹',
+  '𐓢' => '𐒺',
+  '𐓣' => '𐒻',
+  '𐓤' => '𐒼',
+  '𐓥' => '𐒽',
+  '𐓦' => '𐒾',
+  '𐓧' => '𐒿',
+  '𐓨' => '𐓀',
+  '𐓩' => '𐓁',
+  '𐓪' => '𐓂',
+  '𐓫' => '𐓃',
+  '𐓬' => '𐓄',
+  '𐓭' => '𐓅',
+  '𐓮' => '𐓆',
+  '𐓯' => '𐓇',
+  '𐓰' => '𐓈',
+  '𐓱' => '𐓉',
+  '𐓲' => '𐓊',
+  '𐓳' => '𐓋',
+  '𐓴' => '𐓌',
+  '𐓵' => '𐓍',
+  '𐓶' => '𐓎',
+  '𐓷' => '𐓏',
+  '𐓸' => '𐓐',
+  '𐓹' => '𐓑',
+  '𐓺' => '𐓒',
+  '𐓻' => '𐓓',
+  '𐳀' => '𐲀',
+  '𐳁' => '𐲁',
+  '𐳂' => '𐲂',
+  '𐳃' => '𐲃',
+  '𐳄' => '𐲄',
+  '𐳅' => '𐲅',
+  '𐳆' => '𐲆',
+  '𐳇' => '𐲇',
+  '𐳈' => '𐲈',
+  '𐳉' => '𐲉',
+  '𐳊' => '𐲊',
+  '𐳋' => '𐲋',
+  '𐳌' => '𐲌',
+  '𐳍' => '𐲍',
+  '𐳎' => '𐲎',
+  '𐳏' => '𐲏',
+  '𐳐' => '𐲐',
+  '𐳑' => '𐲑',
+  '𐳒' => '𐲒',
+  '𐳓' => '𐲓',
+  '𐳔' => '𐲔',
+  '𐳕' => '𐲕',
+  '𐳖' => '𐲖',
+  '𐳗' => '𐲗',
+  '𐳘' => '𐲘',
+  '𐳙' => '𐲙',
+  '𐳚' => '𐲚',
+  '𐳛' => '𐲛',
+  '𐳜' => '𐲜',
+  '𐳝' => '𐲝',
+  '𐳞' => '𐲞',
+  '𐳟' => '𐲟',
+  '𐳠' => '𐲠',
+  '𐳡' => '𐲡',
+  '𐳢' => '𐲢',
+  '𐳣' => '𐲣',
+  '𐳤' => '𐲤',
+  '𐳥' => '𐲥',
+  '𐳦' => '𐲦',
+  '𐳧' => '𐲧',
+  '𐳨' => '𐲨',
+  '𐳩' => '𐲩',
+  '𐳪' => '𐲪',
+  '𐳫' => '𐲫',
+  '𐳬' => '𐲬',
+  '𐳭' => '𐲭',
+  '𐳮' => '𐲮',
+  '𐳯' => '𐲯',
+  '𐳰' => '𐲰',
+  '𐳱' => '𐲱',
+  '𐳲' => '𐲲',
+  '𑣀' => '𑢠',
+  '𑣁' => '𑢡',
+  '𑣂' => '𑢢',
+  '𑣃' => '𑢣',
+  '𑣄' => '𑢤',
+  '𑣅' => '𑢥',
+  '𑣆' => '𑢦',
+  '𑣇' => '𑢧',
+  '𑣈' => '𑢨',
+  '𑣉' => '𑢩',
+  '𑣊' => '𑢪',
+  '𑣋' => '𑢫',
+  '𑣌' => '𑢬',
+  '𑣍' => '𑢭',
+  '𑣎' => '𑢮',
+  '𑣏' => '𑢯',
+  '𑣐' => '𑢰',
+  '𑣑' => '𑢱',
+  '𑣒' => '𑢲',
+  '𑣓' => '𑢳',
+  '𑣔' => '𑢴',
+  '𑣕' => '𑢵',
+  '𑣖' => '𑢶',
+  '𑣗' => '𑢷',
+  '𑣘' => '𑢸',
+  '𑣙' => '𑢹',
+  '𑣚' => '𑢺',
+  '𑣛' => '𑢻',
+  '𑣜' => '𑢼',
+  '𑣝' => '𑢽',
+  '𑣞' => '𑢾',
+  '𑣟' => '𑢿',
+  '𖹠' => '𖹀',
+  '𖹡' => '𖹁',
+  '𖹢' => '𖹂',
+  '𖹣' => '𖹃',
+  '𖹤' => '𖹄',
+  '𖹥' => '𖹅',
+  '𖹦' => '𖹆',
+  '𖹧' => '𖹇',
+  '𖹨' => '𖹈',
+  '𖹩' => '𖹉',
+  '𖹪' => '𖹊',
+  '𖹫' => '𖹋',
+  '𖹬' => '𖹌',
+  '𖹭' => '𖹍',
+  '𖹮' => '𖹎',
+  '𖹯' => '𖹏',
+  '𖹰' => '𖹐',
+  '𖹱' => '𖹑',
+  '𖹲' => '𖹒',
+  '𖹳' => '𖹓',
+  '𖹴' => '𖹔',
+  '𖹵' => '𖹕',
+  '𖹶' => '𖹖',
+  '𖹷' => '𖹗',
+  '𖹸' => '𖹘',
+  '𖹹' => '𖹙',
+  '𖹺' => '𖹚',
+  '𖹻' => '𖹛',
+  '𖹼' => '𖹜',
+  '𖹽' => '𖹝',
+  '𖹾' => '𖹞',
+  '𖹿' => '𖹟',
+  '𞤢' => '𞤀',
+  '𞤣' => '𞤁',
+  '𞤤' => '𞤂',
+  '𞤥' => '𞤃',
+  '𞤦' => '𞤄',
+  '𞤧' => '𞤅',
+  '𞤨' => '𞤆',
+  '𞤩' => '𞤇',
+  '𞤪' => '𞤈',
+  '𞤫' => '𞤉',
+  '𞤬' => '𞤊',
+  '𞤭' => '𞤋',
+  '𞤮' => '𞤌',
+  '𞤯' => '𞤍',
+  '𞤰' => '𞤎',
+  '𞤱' => '𞤏',
+  '𞤲' => '𞤐',
+  '𞤳' => '𞤑',
+  '𞤴' => '𞤒',
+  '𞤵' => '𞤓',
+  '𞤶' => '𞤔',
+  '𞤷' => '𞤕',
+  '𞤸' => '𞤖',
+  '𞤹' => '𞤗',
+  '𞤺' => '𞤘',
+  '𞤻' => '𞤙',
+  '𞤼' => '𞤚',
+  '𞤽' => '𞤛',
+  '𞤾' => '𞤜',
+  '𞤿' => '𞤝',
+  '𞥀' => '𞤞',
+  '𞥁' => '𞤟',
+  '𞥂' => '𞤠',
+  '𞥃' => '𞤡',
+  'ß' => 'SS',
+  'ff' => 'FF',
+  'fi' => 'FI',
+  'fl' => 'FL',
+  'ffi' => 'FFI',
+  'ffl' => 'FFL',
+  'ſt' => 'ST',
+  'st' => 'ST',
+  'և' => 'ԵՒ',
+  'ﬓ' => 'ՄՆ',
+  'ﬔ' => 'ՄԵ',
+  'ﬕ' => 'ՄԻ',
+  'ﬖ' => 'ՎՆ',
+  'ﬗ' => 'ՄԽ',
+  'ʼn' => 'ʼN',
+  'ΐ' => 'Ϊ́',
+  'ΰ' => 'Ϋ́',
+  'ǰ' => 'J̌',
+  'ẖ' => 'H̱',
+  'ẗ' => 'T̈',
+  'ẘ' => 'W̊',
+  'ẙ' => 'Y̊',
+  'ẚ' => 'Aʾ',
+  'ὐ' => 'Υ̓',
+  'ὒ' => 'Υ̓̀',
+  'ὔ' => 'Υ̓́',
+  'ὖ' => 'Υ̓͂',
+  'ᾶ' => 'Α͂',
+  'ῆ' => 'Η͂',
+  'ῒ' => 'Ϊ̀',
+  'ΐ' => 'Ϊ́',
+  'ῖ' => 'Ι͂',
+  'ῗ' => 'Ϊ͂',
+  'ῢ' => 'Ϋ̀',
+  'ΰ' => 'Ϋ́',
+  'ῤ' => 'Ρ̓',
+  'ῦ' => 'Υ͂',
+  'ῧ' => 'Ϋ͂',
+  'ῶ' => 'Ω͂',
+  'ᾈ' => 'ἈΙ',
+  'ᾉ' => 'ἉΙ',
+  'ᾊ' => 'ἊΙ',
+  'ᾋ' => 'ἋΙ',
+  'ᾌ' => 'ἌΙ',
+  'ᾍ' => 'ἍΙ',
+  'ᾎ' => 'ἎΙ',
+  'ᾏ' => 'ἏΙ',
+  'ᾘ' => 'ἨΙ',
+  'ᾙ' => 'ἩΙ',
+  'ᾚ' => 'ἪΙ',
+  'ᾛ' => 'ἫΙ',
+  'ᾜ' => 'ἬΙ',
+  'ᾝ' => 'ἭΙ',
+  'ᾞ' => 'ἮΙ',
+  'ᾟ' => 'ἯΙ',
+  'ᾨ' => 'ὨΙ',
+  'ᾩ' => 'ὩΙ',
+  'ᾪ' => 'ὪΙ',
+  'ᾫ' => 'ὫΙ',
+  'ᾬ' => 'ὬΙ',
+  'ᾭ' => 'ὭΙ',
+  'ᾮ' => 'ὮΙ',
+  'ᾯ' => 'ὯΙ',
+  'ᾼ' => 'ΑΙ',
+  'ῌ' => 'ΗΙ',
+  'ῼ' => 'ΩΙ',
+  'ᾲ' => 'ᾺΙ',
+  'ᾴ' => 'ΆΙ',
+  'ῂ' => 'ῊΙ',
+  'ῄ' => 'ΉΙ',
+  'ῲ' => 'ῺΙ',
+  'ῴ' => 'ΏΙ',
+  'ᾷ' => 'Α͂Ι',
+  'ῇ' => 'Η͂Ι',
+  'ῷ' => 'Ω͂Ι',
+);
diff --git a/backend/vendor/symfony/polyfill-mbstring/bootstrap.php b/backend/vendor/symfony/polyfill-mbstring/bootstrap.php
new file mode 100644
index 0000000..ff51ae0
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-mbstring/bootstrap.php
@@ -0,0 +1,172 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Polyfill\Mbstring as p;
+
+if (\PHP_VERSION_ID >= 80000) {
+    return require __DIR__.'/bootstrap80.php';
+}
+
+if (!function_exists('mb_convert_encoding')) {
+    function mb_convert_encoding($string, $to_encoding, $from_encoding = null) { return p\Mbstring::mb_convert_encoding($string, $to_encoding, $from_encoding); }
+}
+if (!function_exists('mb_decode_mimeheader')) {
+    function mb_decode_mimeheader($string) { return p\Mbstring::mb_decode_mimeheader($string); }
+}
+if (!function_exists('mb_encode_mimeheader')) {
+    function mb_encode_mimeheader($string, $charset = null, $transfer_encoding = null, $newline = "\r\n", $indent = 0) { return p\Mbstring::mb_encode_mimeheader($string, $charset, $transfer_encoding, $newline, $indent); }
+}
+if (!function_exists('mb_decode_numericentity')) {
+    function mb_decode_numericentity($string, $map, $encoding = null) { return p\Mbstring::mb_decode_numericentity($string, $map, $encoding); }
+}
+if (!function_exists('mb_encode_numericentity')) {
+    function mb_encode_numericentity($string, $map, $encoding = null, $hex = false) { return p\Mbstring::mb_encode_numericentity($string, $map, $encoding, $hex); }
+}
+if (!function_exists('mb_convert_case')) {
+    function mb_convert_case($string, $mode, $encoding = null) { return p\Mbstring::mb_convert_case($string, $mode, $encoding); }
+}
+if (!function_exists('mb_internal_encoding')) {
+    function mb_internal_encoding($encoding = null) { return p\Mbstring::mb_internal_encoding($encoding); }
+}
+if (!function_exists('mb_language')) {
+    function mb_language($language = null) { return p\Mbstring::mb_language($language); }
+}
+if (!function_exists('mb_list_encodings')) {
+    function mb_list_encodings() { return p\Mbstring::mb_list_encodings(); }
+}
+if (!function_exists('mb_encoding_aliases')) {
+    function mb_encoding_aliases($encoding) { return p\Mbstring::mb_encoding_aliases($encoding); }
+}
+if (!function_exists('mb_check_encoding')) {
+    function mb_check_encoding($value = null, $encoding = null) { return p\Mbstring::mb_check_encoding($value, $encoding); }
+}
+if (!function_exists('mb_detect_encoding')) {
+    function mb_detect_encoding($string, $encodings = null, $strict = false) { return p\Mbstring::mb_detect_encoding($string, $encodings, $strict); }
+}
+if (!function_exists('mb_detect_order')) {
+    function mb_detect_order($encoding = null) { return p\Mbstring::mb_detect_order($encoding); }
+}
+if (!function_exists('mb_parse_str')) {
+    function mb_parse_str($string, &$result = []) { parse_str($string, $result); return (bool) $result; }
+}
+if (!function_exists('mb_strlen')) {
+    function mb_strlen($string, $encoding = null) { return p\Mbstring::mb_strlen($string, $encoding); }
+}
+if (!function_exists('mb_strpos')) {
+    function mb_strpos($haystack, $needle, $offset = 0, $encoding = null) { return p\Mbstring::mb_strpos($haystack, $needle, $offset, $encoding); }
+}
+if (!function_exists('mb_strtolower')) {
+    function mb_strtolower($string, $encoding = null) { return p\Mbstring::mb_strtolower($string, $encoding); }
+}
+if (!function_exists('mb_strtoupper')) {
+    function mb_strtoupper($string, $encoding = null) { return p\Mbstring::mb_strtoupper($string, $encoding); }
+}
+if (!function_exists('mb_substitute_character')) {
+    function mb_substitute_character($substitute_character = null) { return p\Mbstring::mb_substitute_character($substitute_character); }
+}
+if (!function_exists('mb_substr')) {
+    function mb_substr($string, $start, $length = 2147483647, $encoding = null) { return p\Mbstring::mb_substr($string, $start, $length, $encoding); }
+}
+if (!function_exists('mb_stripos')) {
+    function mb_stripos($haystack, $needle, $offset = 0, $encoding = null) { return p\Mbstring::mb_stripos($haystack, $needle, $offset, $encoding); }
+}
+if (!function_exists('mb_stristr')) {
+    function mb_stristr($haystack, $needle, $before_needle = false, $encoding = null) { return p\Mbstring::mb_stristr($haystack, $needle, $before_needle, $encoding); }
+}
+if (!function_exists('mb_strrchr')) {
+    function mb_strrchr($haystack, $needle, $before_needle = false, $encoding = null) { return p\Mbstring::mb_strrchr($haystack, $needle, $before_needle, $encoding); }
+}
+if (!function_exists('mb_strrichr')) {
+    function mb_strrichr($haystack, $needle, $before_needle = false, $encoding = null) { return p\Mbstring::mb_strrichr($haystack, $needle, $before_needle, $encoding); }
+}
+if (!function_exists('mb_strripos')) {
+    function mb_strripos($haystack, $needle, $offset = 0, $encoding = null) { return p\Mbstring::mb_strripos($haystack, $needle, $offset, $encoding); }
+}
+if (!function_exists('mb_strrpos')) {
+    function mb_strrpos($haystack, $needle, $offset = 0, $encoding = null) { return p\Mbstring::mb_strrpos($haystack, $needle, $offset, $encoding); }
+}
+if (!function_exists('mb_strstr')) {
+    function mb_strstr($haystack, $needle, $before_needle = false, $encoding = null) { return p\Mbstring::mb_strstr($haystack, $needle, $before_needle, $encoding); }
+}
+if (!function_exists('mb_get_info')) {
+    function mb_get_info($type = 'all') { return p\Mbstring::mb_get_info($type); }
+}
+if (!function_exists('mb_http_output')) {
+    function mb_http_output($encoding = null) { return p\Mbstring::mb_http_output($encoding); }
+}
+if (!function_exists('mb_strwidth')) {
+    function mb_strwidth($string, $encoding = null) { return p\Mbstring::mb_strwidth($string, $encoding); }
+}
+if (!function_exists('mb_substr_count')) {
+    function mb_substr_count($haystack, $needle, $encoding = null) { return p\Mbstring::mb_substr_count($haystack, $needle, $encoding); }
+}
+if (!function_exists('mb_output_handler')) {
+    function mb_output_handler($string, $status) { return p\Mbstring::mb_output_handler($string, $status); }
+}
+if (!function_exists('mb_http_input')) {
+    function mb_http_input($type = null) { return p\Mbstring::mb_http_input($type); }
+}
+
+if (!function_exists('mb_convert_variables')) {
+    function mb_convert_variables($to_encoding, $from_encoding, &...$vars) { return p\Mbstring::mb_convert_variables($to_encoding, $from_encoding, ...$vars); }
+}
+
+if (!function_exists('mb_ord')) {
+    function mb_ord($string, $encoding = null) { return p\Mbstring::mb_ord($string, $encoding); }
+}
+if (!function_exists('mb_chr')) {
+    function mb_chr($codepoint, $encoding = null) { return p\Mbstring::mb_chr($codepoint, $encoding); }
+}
+if (!function_exists('mb_scrub')) {
+    function mb_scrub($string, $encoding = null) { $encoding = null === $encoding ? mb_internal_encoding() : $encoding; return mb_convert_encoding($string, $encoding, $encoding); }
+}
+if (!function_exists('mb_str_split')) {
+    function mb_str_split($string, $length = 1, $encoding = null) { return p\Mbstring::mb_str_split($string, $length, $encoding); }
+}
+
+if (!function_exists('mb_str_pad')) {
+    function mb_str_pad(string $string, int $length, string $pad_string = ' ', int $pad_type = STR_PAD_RIGHT, ?string $encoding = null): string { return p\Mbstring::mb_str_pad($string, $length, $pad_string, $pad_type, $encoding); }
+}
+
+if (!function_exists('mb_ucfirst')) {
+    function mb_ucfirst(string $string, ?string $encoding = null): string { return p\Mbstring::mb_ucfirst($string, $encoding); }
+}
+
+if (!function_exists('mb_lcfirst')) {
+    function mb_lcfirst(string $string, ?string $encoding = null): string { return p\Mbstring::mb_lcfirst($string, $encoding); }
+}
+
+if (!function_exists('mb_trim')) {
+    function mb_trim(string $string, ?string $characters = null, ?string $encoding = null): string { return p\Mbstring::mb_trim($string, $characters, $encoding); }
+}
+
+if (!function_exists('mb_ltrim')) {
+    function mb_ltrim(string $string, ?string $characters = null, ?string $encoding = null): string { return p\Mbstring::mb_ltrim($string, $characters, $encoding); }
+}
+
+if (!function_exists('mb_rtrim')) {
+    function mb_rtrim(string $string, ?string $characters = null, ?string $encoding = null): string { return p\Mbstring::mb_rtrim($string, $characters, $encoding); }
+}
+
+
+if (extension_loaded('mbstring')) {
+    return;
+}
+
+if (!defined('MB_CASE_UPPER')) {
+    define('MB_CASE_UPPER', 0);
+}
+if (!defined('MB_CASE_LOWER')) {
+    define('MB_CASE_LOWER', 1);
+}
+if (!defined('MB_CASE_TITLE')) {
+    define('MB_CASE_TITLE', 2);
+}
diff --git a/backend/vendor/symfony/polyfill-mbstring/bootstrap80.php b/backend/vendor/symfony/polyfill-mbstring/bootstrap80.php
new file mode 100644
index 0000000..5236e6d
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-mbstring/bootstrap80.php
@@ -0,0 +1,167 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Polyfill\Mbstring as p;
+
+if (!function_exists('mb_convert_encoding')) {
+    function mb_convert_encoding(array|string|null $string, ?string $to_encoding, array|string|null $from_encoding = null): array|string|false { return p\Mbstring::mb_convert_encoding($string ?? '', (string) $to_encoding, $from_encoding); }
+}
+if (!function_exists('mb_decode_mimeheader')) {
+    function mb_decode_mimeheader(?string $string): string { return p\Mbstring::mb_decode_mimeheader((string) $string); }
+}
+if (!function_exists('mb_encode_mimeheader')) {
+    function mb_encode_mimeheader(?string $string, ?string $charset = null, ?string $transfer_encoding = null, ?string $newline = "\r\n", ?int $indent = 0): string { return p\Mbstring::mb_encode_mimeheader((string) $string, $charset, $transfer_encoding, (string) $newline, (int) $indent); }
+}
+if (!function_exists('mb_decode_numericentity')) {
+    function mb_decode_numericentity(?string $string, array $map, ?string $encoding = null): string { return p\Mbstring::mb_decode_numericentity((string) $string, $map, $encoding); }
+}
+if (!function_exists('mb_encode_numericentity')) {
+    function mb_encode_numericentity(?string $string, array $map, ?string $encoding = null, ?bool $hex = false): string { return p\Mbstring::mb_encode_numericentity((string) $string, $map, $encoding, (bool) $hex); }
+}
+if (!function_exists('mb_convert_case')) {
+    function mb_convert_case(?string $string, ?int $mode, ?string $encoding = null): string { return p\Mbstring::mb_convert_case((string) $string, (int) $mode, $encoding); }
+}
+if (!function_exists('mb_internal_encoding')) {
+    function mb_internal_encoding(?string $encoding = null): string|bool { return p\Mbstring::mb_internal_encoding($encoding); }
+}
+if (!function_exists('mb_language')) {
+    function mb_language(?string $language = null): string|bool { return p\Mbstring::mb_language($language); }
+}
+if (!function_exists('mb_list_encodings')) {
+    function mb_list_encodings(): array { return p\Mbstring::mb_list_encodings(); }
+}
+if (!function_exists('mb_encoding_aliases')) {
+    function mb_encoding_aliases(?string $encoding): array { return p\Mbstring::mb_encoding_aliases((string) $encoding); }
+}
+if (!function_exists('mb_check_encoding')) {
+    function mb_check_encoding(array|string|null $value = null, ?string $encoding = null): bool { return p\Mbstring::mb_check_encoding($value, $encoding); }
+}
+if (!function_exists('mb_detect_encoding')) {
+    function mb_detect_encoding(?string $string, array|string|null $encodings = null, ?bool $strict = false): string|false { return p\Mbstring::mb_detect_encoding((string) $string, $encodings, (bool) $strict); }
+}
+if (!function_exists('mb_detect_order')) {
+    function mb_detect_order(array|string|null $encoding = null): array|bool { return p\Mbstring::mb_detect_order($encoding); }
+}
+if (!function_exists('mb_parse_str')) {
+    function mb_parse_str(?string $string, &$result = []): bool { parse_str((string) $string, $result); return (bool) $result; }
+}
+if (!function_exists('mb_strlen')) {
+    function mb_strlen(?string $string, ?string $encoding = null): int { return p\Mbstring::mb_strlen((string) $string, $encoding); }
+}
+if (!function_exists('mb_strpos')) {
+    function mb_strpos(?string $haystack, ?string $needle, ?int $offset = 0, ?string $encoding = null): int|false { return p\Mbstring::mb_strpos((string) $haystack, (string) $needle, (int) $offset, $encoding); }
+}
+if (!function_exists('mb_strtolower')) {
+    function mb_strtolower(?string $string, ?string $encoding = null): string { return p\Mbstring::mb_strtolower((string) $string, $encoding); }
+}
+if (!function_exists('mb_strtoupper')) {
+    function mb_strtoupper(?string $string, ?string $encoding = null): string { return p\Mbstring::mb_strtoupper((string) $string, $encoding); }
+}
+if (!function_exists('mb_substitute_character')) {
+    function mb_substitute_character(string|int|null $substitute_character = null): string|int|bool { return p\Mbstring::mb_substitute_character($substitute_character); }
+}
+if (!function_exists('mb_substr')) {
+    function mb_substr(?string $string, ?int $start, ?int $length = null, ?string $encoding = null): string { return p\Mbstring::mb_substr((string) $string, (int) $start, $length, $encoding); }
+}
+if (!function_exists('mb_stripos')) {
+    function mb_stripos(?string $haystack, ?string $needle, ?int $offset = 0, ?string $encoding = null): int|false { return p\Mbstring::mb_stripos((string) $haystack, (string) $needle, (int) $offset, $encoding); }
+}
+if (!function_exists('mb_stristr')) {
+    function mb_stristr(?string $haystack, ?string $needle, ?bool $before_needle = false, ?string $encoding = null): string|false { return p\Mbstring::mb_stristr((string) $haystack, (string) $needle, (bool) $before_needle, $encoding); }
+}
+if (!function_exists('mb_strrchr')) {
+    function mb_strrchr(?string $haystack, ?string $needle, ?bool $before_needle = false, ?string $encoding = null): string|false { return p\Mbstring::mb_strrchr((string) $haystack, (string) $needle, (bool) $before_needle, $encoding); }
+}
+if (!function_exists('mb_strrichr')) {
+    function mb_strrichr(?string $haystack, ?string $needle, ?bool $before_needle = false, ?string $encoding = null): string|false { return p\Mbstring::mb_strrichr((string) $haystack, (string) $needle, (bool) $before_needle, $encoding); }
+}
+if (!function_exists('mb_strripos')) {
+    function mb_strripos(?string $haystack, ?string $needle, ?int $offset = 0, ?string $encoding = null): int|false { return p\Mbstring::mb_strripos((string) $haystack, (string) $needle, (int) $offset, $encoding); }
+}
+if (!function_exists('mb_strrpos')) {
+    function mb_strrpos(?string $haystack, ?string $needle, ?int $offset = 0, ?string $encoding = null): int|false { return p\Mbstring::mb_strrpos((string) $haystack, (string) $needle, (int) $offset, $encoding); }
+}
+if (!function_exists('mb_strstr')) {
+    function mb_strstr(?string $haystack, ?string $needle, ?bool $before_needle = false, ?string $encoding = null): string|false { return p\Mbstring::mb_strstr((string) $haystack, (string) $needle, (bool) $before_needle, $encoding); }
+}
+if (!function_exists('mb_get_info')) {
+    function mb_get_info(?string $type = 'all'): array|string|int|false|null { return p\Mbstring::mb_get_info((string) $type); }
+}
+if (!function_exists('mb_http_output')) {
+    function mb_http_output(?string $encoding = null): string|bool { return p\Mbstring::mb_http_output($encoding); }
+}
+if (!function_exists('mb_strwidth')) {
+    function mb_strwidth(?string $string, ?string $encoding = null): int { return p\Mbstring::mb_strwidth((string) $string, $encoding); }
+}
+if (!function_exists('mb_substr_count')) {
+    function mb_substr_count(?string $haystack, ?string $needle, ?string $encoding = null): int { return p\Mbstring::mb_substr_count((string) $haystack, (string) $needle, $encoding); }
+}
+if (!function_exists('mb_output_handler')) {
+    function mb_output_handler(?string $string, ?int $status): string { return p\Mbstring::mb_output_handler((string) $string, (int) $status); }
+}
+if (!function_exists('mb_http_input')) {
+    function mb_http_input(?string $type = null): array|string|false { return p\Mbstring::mb_http_input($type); }
+}
+
+if (!function_exists('mb_convert_variables')) {
+    function mb_convert_variables(?string $to_encoding, array|string|null $from_encoding, mixed &$var, mixed &...$vars): string|false { return p\Mbstring::mb_convert_variables((string) $to_encoding, $from_encoding ?? '', $var, ...$vars); }
+}
+
+if (!function_exists('mb_ord')) {
+    function mb_ord(?string $string, ?string $encoding = null): int|false { return p\Mbstring::mb_ord((string) $string, $encoding); }
+}
+if (!function_exists('mb_chr')) {
+    function mb_chr(?int $codepoint, ?string $encoding = null): string|false { return p\Mbstring::mb_chr((int) $codepoint, $encoding); }
+}
+if (!function_exists('mb_scrub')) {
+    function mb_scrub(?string $string, ?string $encoding = null): string { $encoding ??= mb_internal_encoding(); return mb_convert_encoding((string) $string, $encoding, $encoding); }
+}
+if (!function_exists('mb_str_split')) {
+    function mb_str_split(?string $string, ?int $length = 1, ?string $encoding = null): array { return p\Mbstring::mb_str_split((string) $string, (int) $length, $encoding); }
+}
+
+if (!function_exists('mb_str_pad')) {
+    function mb_str_pad(string $string, int $length, string $pad_string = ' ', int $pad_type = STR_PAD_RIGHT, ?string $encoding = null): string { return p\Mbstring::mb_str_pad($string, $length, $pad_string, $pad_type, $encoding); }
+}
+
+if (!function_exists('mb_ucfirst')) {
+    function mb_ucfirst(string $string, ?string $encoding = null): string { return p\Mbstring::mb_ucfirst($string, $encoding); }
+}
+
+if (!function_exists('mb_lcfirst')) {
+    function mb_lcfirst(string $string, ?string $encoding = null): string { return p\Mbstring::mb_lcfirst($string, $encoding); }
+}
+
+if (!function_exists('mb_trim')) {
+    function mb_trim(string $string, ?string $characters = null, ?string $encoding = null): string { return p\Mbstring::mb_trim($string, $characters, $encoding); }
+}
+
+if (!function_exists('mb_ltrim')) {
+    function mb_ltrim(string $string, ?string $characters = null, ?string $encoding = null): string { return p\Mbstring::mb_ltrim($string, $characters, $encoding); }
+}
+
+if (!function_exists('mb_rtrim')) {
+    function mb_rtrim(string $string, ?string $characters = null, ?string $encoding = null): string { return p\Mbstring::mb_rtrim($string, $characters, $encoding); }
+}
+
+if (extension_loaded('mbstring')) {
+    return;
+}
+
+if (!defined('MB_CASE_UPPER')) {
+    define('MB_CASE_UPPER', 0);
+}
+if (!defined('MB_CASE_LOWER')) {
+    define('MB_CASE_LOWER', 1);
+}
+if (!defined('MB_CASE_TITLE')) {
+    define('MB_CASE_TITLE', 2);
+}
diff --git a/backend/vendor/symfony/polyfill-mbstring/composer.json b/backend/vendor/symfony/polyfill-mbstring/composer.json
new file mode 100644
index 0000000..daa07f8
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-mbstring/composer.json
@@ -0,0 +1,39 @@
+{
+    "name": "symfony/polyfill-mbstring",
+    "type": "library",
+    "description": "Symfony polyfill for the Mbstring extension",
+    "keywords": ["polyfill", "shim", "compatibility", "portable", "mbstring"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=7.2",
+        "ext-iconv": "*"
+    },
+    "provide": {
+        "ext-mbstring": "*"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Polyfill\\Mbstring\\": "" },
+        "files": [ "bootstrap.php" ]
+    },
+    "suggest": {
+        "ext-mbstring": "For best performance"
+    },
+    "minimum-stability": "dev",
+    "extra": {
+        "thanks": {
+            "name": "symfony/polyfill",
+            "url": "https://github.com/symfony/polyfill"
+        }
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/LICENSE b/backend/vendor/symfony/polyfill-php83/LICENSE
new file mode 100644
index 0000000..733c826
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2022-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/polyfill-php83/Php83.php b/backend/vendor/symfony/polyfill-php83/Php83.php
new file mode 100644
index 0000000..8b7ee4c
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/Php83.php
@@ -0,0 +1,197 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Polyfill\Php83;
+
+/**
+ * @author Ion Bazan <ion.bazan@gmail.com>
+ * @author Pierre Ambroise <pierre27.ambroise@gmail.com>
+ *
+ * @internal
+ */
+final class Php83
+{
+    private const JSON_MAX_DEPTH = 0x7FFFFFFF; // see https://www.php.net/manual/en/function.json-decode.php
+
+    public static function json_validate(string $json, int $depth = 512, int $flags = 0): bool
+    {
+        if (0 !== $flags && \defined('JSON_INVALID_UTF8_IGNORE') && \JSON_INVALID_UTF8_IGNORE !== $flags) {
+            throw new \ValueError('json_validate(): Argument #3 ($flags) must be a valid flag (allowed flags: JSON_INVALID_UTF8_IGNORE)');
+        }
+
+        if ($depth <= 0) {
+            throw new \ValueError('json_validate(): Argument #2 ($depth) must be greater than 0');
+        }
+
+        if ($depth > self::JSON_MAX_DEPTH) {
+            throw new \ValueError(sprintf('json_validate(): Argument #2 ($depth) must be less than %d', self::JSON_MAX_DEPTH));
+        }
+
+        json_decode($json, true, $depth, $flags);
+
+        return \JSON_ERROR_NONE === json_last_error();
+    }
+
+    public static function mb_str_pad(string $string, int $length, string $pad_string = ' ', int $pad_type = \STR_PAD_RIGHT, ?string $encoding = null): string
+    {
+        if (!\in_array($pad_type, [\STR_PAD_RIGHT, \STR_PAD_LEFT, \STR_PAD_BOTH], true)) {
+            throw new \ValueError('mb_str_pad(): Argument #4 ($pad_type) must be STR_PAD_LEFT, STR_PAD_RIGHT, or STR_PAD_BOTH');
+        }
+
+        if (null === $encoding) {
+            $encoding = mb_internal_encoding();
+        }
+
+        try {
+            $validEncoding = @mb_check_encoding('', $encoding);
+        } catch (\ValueError $e) {
+            throw new \ValueError(sprintf('mb_str_pad(): Argument #5 ($encoding) must be a valid encoding, "%s" given', $encoding));
+        }
+
+        // BC for PHP 7.3 and lower
+        if (!$validEncoding) {
+            throw new \ValueError(sprintf('mb_str_pad(): Argument #5 ($encoding) must be a valid encoding, "%s" given', $encoding));
+        }
+
+        if (mb_strlen($pad_string, $encoding) <= 0) {
+            throw new \ValueError('mb_str_pad(): Argument #3 ($pad_string) must be a non-empty string');
+        }
+
+        $paddingRequired = $length - mb_strlen($string, $encoding);
+
+        if ($paddingRequired < 1) {
+            return $string;
+        }
+
+        switch ($pad_type) {
+            case \STR_PAD_LEFT:
+                return mb_substr(str_repeat($pad_string, $paddingRequired), 0, $paddingRequired, $encoding).$string;
+            case \STR_PAD_RIGHT:
+                return $string.mb_substr(str_repeat($pad_string, $paddingRequired), 0, $paddingRequired, $encoding);
+            default:
+                $leftPaddingLength = floor($paddingRequired / 2);
+                $rightPaddingLength = $paddingRequired - $leftPaddingLength;
+
+                return mb_substr(str_repeat($pad_string, $leftPaddingLength), 0, $leftPaddingLength, $encoding).$string.mb_substr(str_repeat($pad_string, $rightPaddingLength), 0, $rightPaddingLength, $encoding);
+        }
+    }
+
+    public static function str_increment(string $string): string
+    {
+        if ('' === $string) {
+            throw new \ValueError('str_increment(): Argument #1 ($string) cannot be empty');
+        }
+
+        if (!preg_match('/^[a-zA-Z0-9]+$/', $string)) {
+            throw new \ValueError('str_increment(): Argument #1 ($string) must be composed only of alphanumeric ASCII characters');
+        }
+
+        if (is_numeric($string)) {
+            $offset = stripos($string, 'e');
+            if (false !== $offset) {
+                $char = $string[$offset];
+                ++$char;
+                $string[$offset] = $char;
+                ++$string;
+
+                switch ($string[$offset]) {
+                    case 'f':
+                        $string[$offset] = 'e';
+                        break;
+                    case 'F':
+                        $string[$offset] = 'E';
+                        break;
+                    case 'g':
+                        $string[$offset] = 'f';
+                        break;
+                    case 'G':
+                        $string[$offset] = 'F';
+                        break;
+                }
+
+                return $string;
+            }
+        }
+
+        return ++$string;
+    }
+
+    public static function str_decrement(string $string): string
+    {
+        if ('' === $string) {
+            throw new \ValueError('str_decrement(): Argument #1 ($string) cannot be empty');
+        }
+
+        if (!preg_match('/^[a-zA-Z0-9]+$/', $string)) {
+            throw new \ValueError('str_decrement(): Argument #1 ($string) must be composed only of alphanumeric ASCII characters');
+        }
+
+        if (preg_match('/\A(?:0[aA0]?|[aA])\z/', $string)) {
+            throw new \ValueError(sprintf('str_decrement(): Argument #1 ($string) "%s" is out of decrement range', $string));
+        }
+
+        if (!\in_array(substr($string, -1), ['A', 'a', '0'], true)) {
+            return implode('', \array_slice(str_split($string), 0, -1)).\chr(\ord(substr($string, -1)) - 1);
+        }
+
+        $carry = '';
+        $decremented = '';
+
+        for ($i = \strlen($string) - 1; $i >= 0; --$i) {
+            $char = $string[$i];
+
+            switch ($char) {
+                case 'A':
+                    if ('' !== $carry) {
+                        $decremented = $carry.$decremented;
+                        $carry = '';
+                    }
+                    $carry = 'Z';
+
+                    break;
+                case 'a':
+                    if ('' !== $carry) {
+                        $decremented = $carry.$decremented;
+                        $carry = '';
+                    }
+                    $carry = 'z';
+
+                    break;
+                case '0':
+                    if ('' !== $carry) {
+                        $decremented = $carry.$decremented;
+                        $carry = '';
+                    }
+                    $carry = '9';
+
+                    break;
+                case '1':
+                    if ('' !== $carry) {
+                        $decremented = $carry.$decremented;
+                        $carry = '';
+                    }
+
+                    break;
+                default:
+                    if ('' !== $carry) {
+                        $decremented = $carry.$decremented;
+                        $carry = '';
+                    }
+
+                    if (!\in_array($char, ['A', 'a', '0'], true)) {
+                        $decremented = \chr(\ord($char) - 1).$decremented;
+                    }
+            }
+        }
+
+        return $decremented;
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/README.md b/backend/vendor/symfony/polyfill-php83/README.md
new file mode 100644
index 0000000..f298776
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/README.md
@@ -0,0 +1,22 @@
+Symfony Polyfill / Php83
+========================
+
+This component provides features added to PHP 8.3 core:
+
+- [`json_validate`](https://wiki.php.net/rfc/json_validate)
+- [`Override`](https://wiki.php.net/rfc/marking_overriden_methods)
+- [`mb_str_pad`](https://wiki.php.net/rfc/mb_str_pad)
+- [`ldap_exop_sync`](https://wiki.php.net/rfc/deprecate_functions_with_overloaded_signatures)
+- [`ldap_connect_wallet`](https://wiki.php.net/rfc/deprecate_functions_with_overloaded_signatures)
+- [`stream_context_set_options`](https://wiki.php.net/rfc/deprecate_functions_with_overloaded_signatures)
+- [`str_increment` and `str_decrement`](https://wiki.php.net/rfc/saner-inc-dec-operators)
+- [`Date*Exception/Error classes`](https://wiki.php.net/rfc/datetime-exceptions)
+- [`SQLite3Exception`](https://wiki.php.net/rfc/sqlite3_exceptions)
+
+More information can be found in the
+[main Polyfill README](https://github.com/symfony/polyfill/blob/main/README.md).
+
+License
+=======
+
+This library is released under the [MIT license](LICENSE).
diff --git a/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateError.php b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateError.php
new file mode 100644
index 0000000..6e7ed8c
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateError.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID < 80300) {
+    class DateError extends Error
+    {
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateException.php b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateException.php
new file mode 100644
index 0000000..041710a
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID < 80300) {
+    class DateException extends Exception
+    {
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateInvalidOperationException.php b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateInvalidOperationException.php
new file mode 100644
index 0000000..e2e9dfc
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateInvalidOperationException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID < 80300) {
+    class DateInvalidOperationException extends DateException
+    {
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateInvalidTimeZoneException.php b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateInvalidTimeZoneException.php
new file mode 100644
index 0000000..75bcd26
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateInvalidTimeZoneException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID < 80300) {
+    class DateInvalidTimeZoneException extends DateException
+    {
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateMalformedIntervalStringException.php b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateMalformedIntervalStringException.php
new file mode 100644
index 0000000..af91b8e
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateMalformedIntervalStringException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID < 80300) {
+    class DateMalformedIntervalStringException extends DateException
+    {
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateMalformedPeriodStringException.php b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateMalformedPeriodStringException.php
new file mode 100644
index 0000000..9b6d276
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateMalformedPeriodStringException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID < 80300) {
+    class DateMalformedPeriodStringException extends DateException
+    {
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateMalformedStringException.php b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateMalformedStringException.php
new file mode 100644
index 0000000..7ad0484
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateMalformedStringException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID < 80300) {
+    class DateMalformedStringException extends DateException
+    {
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateObjectError.php b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateObjectError.php
new file mode 100644
index 0000000..11f0edc
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateObjectError.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID < 80300) {
+    class DateObjectError extends DateError
+    {
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateRangeError.php b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateRangeError.php
new file mode 100644
index 0000000..98e6703
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/Resources/stubs/DateRangeError.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID < 80300) {
+    class DateRangeError extends DateError
+    {
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/Resources/stubs/Override.php b/backend/vendor/symfony/polyfill-php83/Resources/stubs/Override.php
new file mode 100644
index 0000000..d3e6b3e
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/Resources/stubs/Override.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID < 80300) {
+    #[Attribute(Attribute::TARGET_METHOD)]
+    final class Override
+    {
+        public function __construct()
+        {
+        }
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/Resources/stubs/SQLite3Exception.php b/backend/vendor/symfony/polyfill-php83/Resources/stubs/SQLite3Exception.php
new file mode 100644
index 0000000..ecb7c98
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/Resources/stubs/SQLite3Exception.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID < 80300) {
+    class SQLite3Exception extends Exception
+    {
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/bootstrap.php b/backend/vendor/symfony/polyfill-php83/bootstrap.php
new file mode 100644
index 0000000..a92799c
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/bootstrap.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Polyfill\Php83 as p;
+
+if (\PHP_VERSION_ID >= 80300) {
+    return;
+}
+
+if (!function_exists('json_validate')) {
+    function json_validate(string $json, int $depth = 512, int $flags = 0): bool { return p\Php83::json_validate($json, $depth, $flags); }
+}
+
+if (extension_loaded('mbstring')) {
+    if (!function_exists('mb_str_pad')) {
+        function mb_str_pad(string $string, int $length, string $pad_string = ' ', int $pad_type = STR_PAD_RIGHT, ?string $encoding = null): string { return p\Php83::mb_str_pad($string, $length, $pad_string, $pad_type, $encoding); }
+    }
+}
+
+if (!function_exists('stream_context_set_options')) {
+    function stream_context_set_options($context, array $options): bool { return stream_context_set_option($context, $options); }
+}
+
+if (!function_exists('str_increment')) {
+    function str_increment(string $string): string { return p\Php83::str_increment($string); }
+}
+
+if (!function_exists('str_decrement')) {
+    function str_decrement(string $string): string { return p\Php83::str_decrement($string); }
+}
+
+if (\PHP_VERSION_ID >= 80100) {
+    return require __DIR__.'/bootstrap81.php';
+}
+
+if (!function_exists('ldap_exop_sync') && function_exists('ldap_exop')) {
+    function ldap_exop_sync($ldap, string $request_oid, ?string $request_data = null, ?array $controls = null, &$response_data = null, &$response_oid = null): bool { return ldap_exop($ldap, $request_oid, $request_data, $controls, $response_data, $response_oid); }
+}
+
+if (!function_exists('ldap_connect_wallet') && function_exists('ldap_connect')) {
+    function ldap_connect_wallet(?string $uri, string $wallet, string $password, int $auth_mode = \GSLC_SSL_NO_AUTH) { return ldap_connect($uri, $wallet, $password, $auth_mode); }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/bootstrap81.php b/backend/vendor/symfony/polyfill-php83/bootstrap81.php
new file mode 100644
index 0000000..68395b4
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/bootstrap81.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID >= 80300) {
+    return;
+}
+
+if (!function_exists('ldap_exop_sync') && function_exists('ldap_exop')) {
+    function ldap_exop_sync(\LDAP\Connection $ldap, string $request_oid, ?string $request_data = null, ?array $controls = null, &$response_data = null, &$response_oid = null): bool { return ldap_exop($ldap, $request_oid, $request_data, $controls, $response_data, $response_oid); }
+}
+
+if (!function_exists('ldap_connect_wallet') && function_exists('ldap_connect')) {
+    function ldap_connect_wallet(?string $uri, string $wallet, #[\SensitiveParameter] string $password, int $auth_mode = \GSLC_SSL_NO_AUTH): \LDAP\Connection|false { return ldap_connect($uri, $wallet, $password, $auth_mode); }
+}
diff --git a/backend/vendor/symfony/polyfill-php83/composer.json b/backend/vendor/symfony/polyfill-php83/composer.json
new file mode 100644
index 0000000..a8b8ba7
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php83/composer.json
@@ -0,0 +1,33 @@
+{
+    "name": "symfony/polyfill-php83",
+    "type": "library",
+    "description": "Symfony polyfill backporting some PHP 8.3+ features to lower PHP versions",
+    "keywords": ["polyfill", "shim", "compatibility", "portable"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=7.2"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Polyfill\\Php83\\": "" },
+        "files": [ "bootstrap.php" ],
+        "classmap": [ "Resources/stubs" ]
+    },
+    "minimum-stability": "dev",
+    "extra": {
+        "thanks": {
+            "name": "symfony/polyfill",
+            "url": "https://github.com/symfony/polyfill"
+        }
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php84/LICENSE b/backend/vendor/symfony/polyfill-php84/LICENSE
new file mode 100644
index 0000000..e374a5c
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php84/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2024-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/polyfill-php84/Php84.php b/backend/vendor/symfony/polyfill-php84/Php84.php
new file mode 100644
index 0000000..1eea63a
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php84/Php84.php
@@ -0,0 +1,217 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Polyfill\Php84;
+
+/**
+ * @author Ayesh Karunaratne <ayesh@aye.sh>
+ * @author Pierre Ambroise <pierre27.ambroise@gmail.com>
+ *
+ * @internal
+ */
+final class Php84
+{
+    public static function mb_ucfirst(string $string, ?string $encoding = null): string
+    {
+        if (null === $encoding) {
+            $encoding = mb_internal_encoding();
+        }
+
+        try {
+            $validEncoding = @mb_check_encoding('', $encoding);
+        } catch (\ValueError $e) {
+            throw new \ValueError(sprintf('mb_ucfirst(): Argument #2 ($encoding) must be a valid encoding, "%s" given', $encoding));
+        }
+
+        // BC for PHP 7.3 and lower
+        if (!$validEncoding) {
+            throw new \ValueError(sprintf('mb_ucfirst(): Argument #2 ($encoding) must be a valid encoding, "%s" given', $encoding));
+        }
+
+        $firstChar = mb_substr($string, 0, 1, $encoding);
+        $firstChar = mb_convert_case($firstChar, \MB_CASE_TITLE, $encoding);
+
+        return $firstChar.mb_substr($string, 1, null, $encoding);
+    }
+
+    public static function mb_lcfirst(string $string, ?string $encoding = null): string
+    {
+        if (null === $encoding) {
+            $encoding = mb_internal_encoding();
+        }
+
+        try {
+            $validEncoding = @mb_check_encoding('', $encoding);
+        } catch (\ValueError $e) {
+            throw new \ValueError(sprintf('mb_lcfirst(): Argument #2 ($encoding) must be a valid encoding, "%s" given', $encoding));
+        }
+
+        // BC for PHP 7.3 and lower
+        if (!$validEncoding) {
+            throw new \ValueError(sprintf('mb_lcfirst(): Argument #2 ($encoding) must be a valid encoding, "%s" given', $encoding));
+        }
+
+        $firstChar = mb_substr($string, 0, 1, $encoding);
+        $firstChar = mb_convert_case($firstChar, \MB_CASE_LOWER, $encoding);
+
+        return $firstChar.mb_substr($string, 1, null, $encoding);
+    }
+
+    public static function array_find(array $array, callable $callback)
+    {
+        foreach ($array as $key => $value) {
+            if ($callback($value, $key)) {
+                return $value;
+            }
+        }
+
+        return null;
+    }
+
+    public static function array_find_key(array $array, callable $callback)
+    {
+        foreach ($array as $key => $value) {
+            if ($callback($value, $key)) {
+                return $key;
+            }
+        }
+
+        return null;
+    }
+
+    public static function array_any(array $array, callable $callback): bool
+    {
+        foreach ($array as $key => $value) {
+            if ($callback($value, $key)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public static function array_all(array $array, callable $callback): bool
+    {
+        foreach ($array as $key => $value) {
+            if (!$callback($value, $key)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    public static function fpow(float $num, float $exponent): float
+    {
+        return $num ** $exponent;
+    }
+
+    public static function mb_trim(string $string, ?string $characters = null, ?string $encoding = null): string
+    {
+        return self::mb_internal_trim('{^[%s]+|[%1$s]+$}Du', $string, $characters, $encoding, __FUNCTION__);
+    }
+
+    public static function mb_ltrim(string $string, ?string $characters = null, ?string $encoding = null): string
+    {
+        return self::mb_internal_trim('{^[%s]+}Du', $string, $characters, $encoding, __FUNCTION__);
+    }
+
+    public static function mb_rtrim(string $string, ?string $characters = null, ?string $encoding = null): string
+    {
+        return self::mb_internal_trim('{[%s]+$}Du', $string, $characters, $encoding, __FUNCTION__);
+    }
+
+    private static function mb_internal_trim(string $regex, string $string, ?string $characters, ?string $encoding, string $function): string
+    {
+        if (null === $encoding) {
+            $encoding = mb_internal_encoding();
+        }
+
+        try {
+            $validEncoding = @mb_check_encoding('', $encoding);
+        } catch (\ValueError $e) {
+            throw new \ValueError(sprintf('%s(): Argument #3 ($encoding) must be a valid encoding, "%s" given', $function, $encoding));
+        }
+
+        // BC for PHP 7.3 and lower
+        if (!$validEncoding) {
+            throw new \ValueError(sprintf('%s(): Argument #3 ($encoding) must be a valid encoding, "%s" given', $function, $encoding));
+        }
+
+        if ('' === $characters) {
+            return null === $encoding ? $string : mb_convert_encoding($string, $encoding);
+        }
+
+        if ('UTF-8' === $encoding || \in_array(strtolower($encoding), ['utf-8', 'utf8'], true)) {
+            $encoding = 'UTF-8';
+        }
+
+        $string = mb_convert_encoding($string, 'UTF-8', $encoding);
+
+        if (null !== $characters) {
+            $characters = mb_convert_encoding($characters, 'UTF-8', $encoding);
+        }
+
+        if (null === $characters) {
+            $characters = "\\0 \f\n\r\t\v\u{00A0}\u{1680}\u{2000}\u{2001}\u{2002}\u{2003}\u{2004}\u{2005}\u{2006}\u{2007}\u{2008}\u{2009}\u{200A}\u{2028}\u{2029}\u{202F}\u{205F}\u{3000}\u{0085}\u{180E}";
+        } else {
+            $characters = preg_quote($characters);
+        }
+
+        $string = preg_replace(sprintf($regex, $characters), '', $string);
+
+        if ('UTF-8' === $encoding) {
+            return $string;
+        }
+
+        return mb_convert_encoding($string, $encoding, 'UTF-8');
+    }
+
+    public static function grapheme_str_split(string $string, int $length)
+    {
+        if (0 > $length || 1073741823 < $length) {
+            throw new \ValueError('grapheme_str_split(): Argument #2 ($length) must be greater than 0 and less than or equal to 1073741823.');
+        }
+
+        if ('' === $string) {
+            return [];
+        }
+
+        $regex = ((float) \PCRE_VERSION < 10 ? (float) \PCRE_VERSION >= 8.32 : (float) \PCRE_VERSION >= 10.39)
+            ? '\X'
+            : '(?:\r\n|(?:[ -~\x{200C}\x{200D}]|[ᆨ-ᇹ]+|[ᄀ-ᅟ]*(?:[가개갸걔거게겨계고과괘괴교구궈궤귀규그긔기까깨꺄꺠꺼께껴꼐꼬꽈꽤꾀꾜꾸꿔꿰뀌뀨끄끠끼나내냐냬너네녀녜노놔놰뇌뇨누눠눼뉘뉴느늬니다대댜댸더데뎌뎨도돠돼되됴두둬뒈뒤듀드듸디따때땨떄떠떼뗘뗴또똬뙈뙤뚀뚜뚸뛔뛰뜌뜨띄띠라래랴럐러레려례로롸뢔뢰료루뤄뤠뤼류르릐리마매먀먜머메며몌모뫄뫠뫼묘무뭐뭬뮈뮤므믜미바배뱌뱨버베벼볘보봐봬뵈뵤부붜붸뷔뷰브븨비빠빼뺘뺴뻐뻬뼈뼤뽀뽜뽸뾔뾰뿌뿨쀄쀠쀼쁘쁴삐사새샤섀서세셔셰소솨쇄쇠쇼수숴쉐쉬슈스싀시싸쌔쌰썌써쎄쎠쎼쏘쏴쐐쐬쑈쑤쒀쒜쒸쓔쓰씌씨아애야얘어에여예오와왜외요우워웨위유으의이자재쟈쟤저제져졔조좌좨죄죠주줘줴쥐쥬즈즤지짜째쨔쨰쩌쩨쪄쪠쪼쫘쫴쬐쬬쭈쭤쮀쮜쮸쯔쯰찌차채챠챼처체쳐쳬초촤쵀최쵸추춰췌취츄츠츼치카캐캬컈커케켜켸코콰쾌쾨쿄쿠쿼퀘퀴큐크킈키타태탸턔터테텨톄토톼퇘퇴툐투퉈퉤튀튜트틔티파패퍄퍠퍼페펴폐포퐈퐤푀표푸풔풰퓌퓨프픠피하해햐햬허헤혀혜호화홰회효후훠훼휘휴흐희히]?[ᅠ-ᆢ]+|[가-힣])[ᆨ-ᇹ]*|[ᄀ-ᅟ]+|[^\p{Cc}\p{Cf}\p{Zl}\p{Zp}])[\p{Mn}\p{Me}\x{09BE}\x{09D7}\x{0B3E}\x{0B57}\x{0BBE}\x{0BD7}\x{0CC2}\x{0CD5}\x{0CD6}\x{0D3E}\x{0D57}\x{0DCF}\x{0DDF}\x{200C}\x{200D}\x{1D165}\x{1D16E}-\x{1D172}]*|[\p{Cc}\p{Cf}\p{Zl}\p{Zp}])';
+
+        if (!preg_match_all('/'. $regex .'/u', $string, $matches)) {
+            return false;
+        }
+
+        if (1 === $length) {
+            return $matches[0];
+        }
+
+        $chunks = array_chunk($matches[0], $length);
+        foreach ($chunks as &$chunk) {
+            $chunk = implode('', $chunk);
+        }
+
+        return $chunks;
+    }
+
+    public static function bcdivmod(string $num1, string $num2, ?int $scale = null): ?array
+    {
+        if (null === $quot = \bcdiv($num1, $num2, 0)) {
+            return null;
+        }
+        $scale = $scale ?? (\PHP_VERSION_ID >= 70300 ? \bcscale() : (ini_get('bcmath.scale') ?: 0));
+
+        return [$quot, \bcmod($num1, $num2, $scale)];
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php84/README.md b/backend/vendor/symfony/polyfill-php84/README.md
new file mode 100644
index 0000000..15445c6
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php84/README.md
@@ -0,0 +1,22 @@
+Symfony Polyfill / Php84
+========================
+
+This component provides features added to PHP 8.4 core:
+
+- [`array_find`, `array_find_key`, `array_any` and `array_all`](https://wiki.php.net/rfc/array_find)
+- [`bcdivmod`](https://wiki.php.net/rfc/add_bcdivmod_to_bcmath)
+- [`Deprecated`](https://wiki.php.net/rfc/deprecated_attribute)
+- `CURL_HTTP_VERSION_3` and `CURL_HTTP_VERSION_3ONLY` constants
+- [`fpow`](https://wiki.php.net/rfc/raising_zero_to_power_of_negative_number)
+- [`grapheme_str_split`](https://wiki.php.net/rfc/grapheme_str_split)
+- [`mb_trim`, `mb_ltrim` and `mb_rtrim`](https://wiki.php.net/rfc/mb_trim)
+- [`mb_ucfirst` and `mb_lcfirst`](https://wiki.php.net/rfc/mb_ucfirst)
+- [`ReflectionConstant`](https://github.com/php/php-src/pull/13669)
+
+More information can be found in the
+[main Polyfill README](https://github.com/symfony/polyfill/blob/main/README.md).
+
+License
+=======
+
+This library is released under the [MIT license](LICENSE).
diff --git a/backend/vendor/symfony/polyfill-php84/Resources/stubs/Deprecated.php b/backend/vendor/symfony/polyfill-php84/Resources/stubs/Deprecated.php
new file mode 100644
index 0000000..f3e6a4f
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php84/Resources/stubs/Deprecated.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID < 80400) {
+    #[Attribute(Attribute::TARGET_METHOD | Attribute::TARGET_FUNCTION | Attribute::TARGET_CLASS_CONSTANT)]
+    final class Deprecated
+    {
+        public readonly ?string $message;
+        public readonly ?string $since;
+
+        public function __construct(?string $message = null, ?string $since = null)
+        {
+            $this->message = $message;
+            $this->since = $since;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php84/Resources/stubs/ReflectionConstant.php b/backend/vendor/symfony/polyfill-php84/Resources/stubs/ReflectionConstant.php
new file mode 100644
index 0000000..f4c8448
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php84/Resources/stubs/ReflectionConstant.php
@@ -0,0 +1,158 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID < 80400) {
+    /**
+     * @author Daniel Scherzer <daniel.e.scherzer@gmail.com>
+     */
+    final class ReflectionConstant
+    {
+        /**
+         * @var string
+         *
+         * @readonly
+         */
+        public $name;
+
+        private $value;
+        private $deprecated;
+
+        private static $persistentConstants = [];
+
+        public function __construct(string $name)
+        {
+            if (!defined($name) || false !== strpos($name, '::')) {
+                throw new ReflectionException("Constant \"$name\" does not exist");
+            }
+
+            $this->name = ltrim($name, '\\');
+            $deprecated = false;
+            $eh = set_error_handler(static function ($type, $msg, $file, $line) use ($name, &$deprecated, &$eh) {
+                if (\E_DEPRECATED === $type && "Constant $name is deprecated" === $msg) {
+                    return $deprecated = true;
+                }
+
+                return $eh && $eh($type, $msg, $file, $line);
+            });
+
+            try {
+                $this->value = constant($name);
+                $this->deprecated = $deprecated;
+            } finally {
+                restore_error_handler();
+            }
+        }
+
+        public function getName(): string
+        {
+            return $this->name;
+        }
+
+        public function getValue()
+        {
+            return $this->value;
+        }
+
+        public function getNamespaceName(): string
+        {
+            if (false === $slashPos = strrpos($this->name, '\\')) {
+                return '';
+            }
+
+            return substr($this->name, 0, $slashPos);
+        }
+
+        public function getShortName(): string
+        {
+            if (false === $slashPos = strrpos($this->name, '\\')) {
+                return $this->name;
+            }
+
+            return substr($this->name, $slashPos + 1);
+        }
+
+        public function isDeprecated(): bool
+        {
+            return $this->deprecated;
+        }
+
+        public function __toString(): string
+        {
+            // A constant is persistent if provided by PHP itself rather than
+            // being defined by users. If we got here, we know that it *is*
+            // defined, so we just need to figure out if it is defined by the
+            // user or not
+            if (!self::$persistentConstants) {
+                $persistentConstants = get_defined_constants(true);
+                unset($persistentConstants['user']);
+                foreach ($persistentConstants as $constants) {
+                    self::$persistentConstants += $constants;
+                }
+            }
+            $persistent = array_key_exists($this->name, self::$persistentConstants);
+
+            // Can't match the inclusion of `no_file_cache` but the rest is
+            // possible to match
+            $result = 'Constant [ ';
+            if ($persistent || $this->deprecated) {
+                $result .= '<';
+                if ($persistent) {
+                    $result .= 'persistent';
+                    if ($this->deprecated) {
+                        $result .= ', ';
+                    }
+                }
+                if ($this->deprecated) {
+                    $result .= 'deprecated';
+                }
+                $result .= '> ';
+            }
+            // Cannot just use gettype() to match zend_zval_type_name()
+            if (is_object($this->value)) {
+                $result .= \PHP_VERSION_ID >= 80000 ? get_debug_type($this->value) : gettype($this->value);
+            } elseif (is_bool($this->value)) {
+                $result .= 'bool';
+            } elseif (is_int($this->value)) {
+                $result .= 'int';
+            } elseif (is_float($this->value)) {
+                $result .= 'float';
+            } elseif (null === $this->value) {
+                $result .= 'null';
+            } else {
+                $result .= gettype($this->value);
+            }
+            $result .= ' ';
+            $result .= $this->name;
+            $result .= ' ] { ';
+            if (is_array($this->value)) {
+                $result .= 'Array';
+            } else {
+                // This will throw an exception if the value is an object that
+                // cannot be converted to string; that is expected and matches
+                // the behavior of zval_get_string_func()
+                $result .= (string) $this->value;
+            }
+            $result .= " }\n";
+
+            return $result;
+        }
+
+        public function __sleep(): array
+        {
+            throw new Exception("Serialization of 'ReflectionConstant' is not allowed");
+        }
+
+        public function __wakeup(): void
+        {
+            throw new Exception("Unserialization of 'ReflectionConstant' is not allowed");
+        }
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php84/bootstrap.php b/backend/vendor/symfony/polyfill-php84/bootstrap.php
new file mode 100644
index 0000000..4bd1c17
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php84/bootstrap.php
@@ -0,0 +1,82 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Polyfill\Php84 as p;
+
+if (\PHP_VERSION_ID >= 80400) {
+    return;
+}
+
+if (defined('CURL_VERSION_HTTP3') || PHP_VERSION_ID < 80200 && function_exists('curl_version') && curl_version()['version'] >= 0x074200) { // libcurl >= 7.66.0
+    if (!defined('CURL_HTTP_VERSION_3')) {
+        define('CURL_HTTP_VERSION_3', 30);
+    }
+
+    if (!defined('CURL_HTTP_VERSION_3ONLY') && defined('CURLOPT_SSH_HOST_PUBLIC_KEY_SHA256')) { // libcurl >= 7.80.0 (7.88 would be better but is slow to check)
+        define('CURL_HTTP_VERSION_3ONLY', 31);
+    }
+}
+
+if (!function_exists('array_find')) {
+    function array_find(array $array, callable $callback) { return p\Php84::array_find($array, $callback); }
+}
+
+if (!function_exists('array_find_key')) {
+    function array_find_key(array $array, callable $callback) { return p\Php84::array_find_key($array, $callback); }
+}
+
+if (!function_exists('array_any')) {
+    function array_any(array $array, callable $callback): bool { return p\Php84::array_any($array, $callback); }
+}
+
+if (!function_exists('array_all')) {
+    function array_all(array $array, callable $callback): bool { return p\Php84::array_all($array, $callback); }
+}
+
+if (!function_exists('fpow')) {
+    function fpow(float $num, float $exponent): float { return p\Php84::fpow($num, $exponent); }
+}
+
+if (extension_loaded('mbstring')) {
+    if (!function_exists('mb_ucfirst')) {
+        function mb_ucfirst(string $string, ?string $encoding = null): string { return p\Php84::mb_ucfirst($string, $encoding); }
+    }
+
+    if (!function_exists('mb_lcfirst')) {
+        function mb_lcfirst(string $string, ?string $encoding = null): string { return p\Php84::mb_lcfirst($string, $encoding); }
+    }
+
+    if (!function_exists('mb_trim')) {
+        function mb_trim(string $string, ?string $characters = null, ?string $encoding = null): string { return p\Php84::mb_trim($string, $characters, $encoding); }
+    }
+
+    if (!function_exists('mb_ltrim')) {
+        function mb_ltrim(string $string, ?string $characters = null, ?string $encoding = null): string { return p\Php84::mb_ltrim($string, $characters, $encoding); }
+    }
+
+    if (!function_exists('mb_rtrim')) {
+        function mb_rtrim(string $string, ?string $characters = null, ?string $encoding = null): string { return p\Php84::mb_rtrim($string, $characters, $encoding); }
+    }
+}
+
+if (extension_loaded('bcmath')) {
+    if (!function_exists('bcdivmod')) {
+        function bcdivmod(string $num1, string $num2, ?int $scale = null): ?array { return p\Php84::bcdivmod($num1, $num2, $scale); }
+    }
+}
+
+if (\PHP_VERSION_ID >= 80200) {
+    return require __DIR__.'/bootstrap82.php';
+}
+
+if (extension_loaded('intl') && !function_exists('grapheme_str_split')) {
+    function grapheme_str_split(string $string, int $length = 1) { return p\Php84::grapheme_str_split($string, $length); }
+}
diff --git a/backend/vendor/symfony/polyfill-php84/bootstrap82.php b/backend/vendor/symfony/polyfill-php84/bootstrap82.php
new file mode 100644
index 0000000..216ad02
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php84/bootstrap82.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Polyfill\Php84 as p;
+
+if (\PHP_VERSION_ID >= 80400) {
+    return;
+}
+
+if (extension_loaded('intl') && !function_exists('grapheme_str_split')) {
+    function grapheme_str_split(string $string, int $length = 1): array|false { return p\Php84::grapheme_str_split($string, $length); }
+}
diff --git a/backend/vendor/symfony/polyfill-php84/composer.json b/backend/vendor/symfony/polyfill-php84/composer.json
new file mode 100644
index 0000000..8bbc281
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php84/composer.json
@@ -0,0 +1,33 @@
+{
+    "name": "symfony/polyfill-php84",
+    "type": "library",
+    "description": "Symfony polyfill backporting some PHP 8.4+ features to lower PHP versions",
+    "keywords": ["polyfill", "shim", "compatibility", "portable"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=7.2"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Polyfill\\Php84\\": "" },
+        "files": [ "bootstrap.php" ],
+        "classmap": [ "Resources/stubs" ]
+    },
+    "minimum-stability": "dev",
+    "extra": {
+        "thanks": {
+            "name": "symfony/polyfill",
+            "url": "https://github.com/symfony/polyfill"
+        }
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php85/LICENSE b/backend/vendor/symfony/polyfill-php85/LICENSE
new file mode 100644
index 0000000..bc38d71
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php85/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2025-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/polyfill-php85/Php85.php b/backend/vendor/symfony/polyfill-php85/Php85.php
new file mode 100644
index 0000000..b6619d5
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php85/Php85.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Polyfill\Php85;
+
+/**
+ * @author Pierre Ambroise <pierre27.ambroise@gmail.com>
+ *
+ * @internal
+ */
+final class Php85
+{
+    public static function get_error_handler(): ?callable
+    {
+        $handler = set_error_handler(null);
+        restore_error_handler();
+
+        return $handler;
+    }
+
+    public static function get_exception_handler(): ?callable
+    {
+        $handler = set_exception_handler(null);
+        restore_exception_handler();
+
+        return $handler;
+    }
+
+    public static function array_first(array $array)
+    {
+        foreach ($array as $value) {
+            return $value;
+        }
+
+        return null;
+    }
+
+    public static function array_last(array $array)
+    {
+        return $array ? current(array_slice($array, -1)) : null;
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php85/README.md b/backend/vendor/symfony/polyfill-php85/README.md
new file mode 100644
index 0000000..a374d9e
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php85/README.md
@@ -0,0 +1,16 @@
+Symfony Polyfill / Php85
+========================
+
+This component provides features added to PHP 8.5 core:
+
+- [`get_error_handler` and `get_exception_handler`](https://wiki.php.net/rfc/get-error-exception-handler)
+- [`NoDiscard`](https://wiki.php.net/rfc/marking_return_value_as_important)
+- [`array_first` and `array_last`](https://wiki.php.net/rfc/array_first_last)
+
+More information can be found in the
+[main Polyfill README](https://github.com/symfony/polyfill/blob/main/README.md).
+
+License
+=======
+
+This library is released under the [MIT license](LICENSE).
diff --git a/backend/vendor/symfony/polyfill-php85/Resources/stubs/NoDiscard.php b/backend/vendor/symfony/polyfill-php85/Resources/stubs/NoDiscard.php
new file mode 100644
index 0000000..bc2c36d
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php85/Resources/stubs/NoDiscard.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (\PHP_VERSION_ID < 80500) {
+    #[Attribute(Attribute::TARGET_METHOD | Attribute::TARGET_FUNCTION)]
+    final class NoDiscard
+    {
+        public ?string $message;
+
+        public function __construct(?string $message = null)
+        {
+            $this->message = $message;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/polyfill-php85/bootstrap.php b/backend/vendor/symfony/polyfill-php85/bootstrap.php
new file mode 100644
index 0000000..44e872b
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php85/bootstrap.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Polyfill\Php85 as p;
+
+if (\PHP_VERSION_ID >= 80500) {
+    return;
+}
+
+if (!function_exists('get_error_handler')) {
+    function get_error_handler(): ?callable { return p\Php85::get_error_handler(); }
+}
+
+if (!function_exists('get_exception_handler')) {
+    function get_exception_handler(): ?callable { return p\Php85::get_exception_handler(); }
+}
+
+if (!function_exists('array_first')) {
+    function array_first(array $array) { return p\Php85::array_first($array); }
+}
+
+if (!function_exists('array_last')) {
+    function array_last(array $array) { return p\Php85::array_last($array); }
+}
diff --git a/backend/vendor/symfony/polyfill-php85/composer.json b/backend/vendor/symfony/polyfill-php85/composer.json
new file mode 100644
index 0000000..ef0ec8d
--- /dev/null
+++ b/backend/vendor/symfony/polyfill-php85/composer.json
@@ -0,0 +1,33 @@
+{
+    "name": "symfony/polyfill-php85",
+    "type": "library",
+    "description": "Symfony polyfill backporting some PHP 8.5+ features to lower PHP versions",
+    "keywords": ["polyfill", "shim", "compatibility", "portable"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=7.2"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Polyfill\\Php85\\": "" },
+        "files": [ "bootstrap.php" ],
+        "classmap": [ "Resources/stubs" ]
+    },
+    "minimum-stability": "dev",
+    "extra": {
+        "thanks": {
+            "name": "symfony/polyfill",
+            "url": "https://github.com/symfony/polyfill"
+        }
+    }
+}
diff --git a/backend/vendor/symfony/property-access/CHANGELOG.md b/backend/vendor/symfony/property-access/CHANGELOG.md
new file mode 100644
index 0000000..0dacd60
--- /dev/null
+++ b/backend/vendor/symfony/property-access/CHANGELOG.md
@@ -0,0 +1,94 @@
+CHANGELOG
+=========
+
+7.0
+---
+
+ * Add method `isNullSafe()` to `PropertyPathInterface`
+ * Require explicit argument when calling `PropertyAccessorBuilder::setCacheItemPool()`
+
+6.3
+---
+
+ * Allow escaping `.` and `[` with `\` in `PropertyPath`
+
+6.2
+---
+
+ * Deprecate calling `PropertyAccessorBuilder::setCacheItemPool()` without arguments
+ * Added method `isNullSafe()` to `PropertyPathInterface`, implementing the interface without implementing this method
+   is deprecated
+ * Add support for the null-coalesce operator in property paths
+
+6.0
+---
+
+ * make `PropertyAccessor::__construct()` accept a combination of bitwise flags as first and second arguments
+
+5.3.0
+-----
+
+ * deprecate passing a boolean as the second argument of `PropertyAccessor::__construct()`, expecting a combination of bitwise flags instead
+
+5.2.0
+-----
+
+ * deprecated passing a boolean as the first argument of `PropertyAccessor::__construct()`, expecting a combination of bitwise flags instead
+ * added the ability to disable usage of the magic `__get` & `__set` methods
+
+5.1.0
+-----
+
+ * Added an `UninitializedPropertyException`
+ * Linking to PropertyInfo extractor to remove a lot of duplicate code
+
+4.4.0
+-----
+
+ * deprecated passing `null` as `$defaultLifetime` 2nd argument of `PropertyAccessor::createCache()` method,
+   pass `0` instead
+
+4.3.0
+-----
+
+ * added a `$throwExceptionOnInvalidPropertyPath` argument to the PropertyAccessor constructor.
+ * added `enableExceptionOnInvalidPropertyPath()`, `disableExceptionOnInvalidPropertyPath()` and
+   `isExceptionOnInvalidPropertyPath()` methods to `PropertyAccessorBuilder`
+
+4.0.0
+-----
+
+ * removed the `StringUtil` class, use `Symfony\Component\Inflector\Inflector`
+
+3.1.0
+-----
+
+ * deprecated the `StringUtil` class, use `Symfony\Component\Inflector\Inflector`
+   instead
+
+2.7.0
+------
+
+ * `UnexpectedTypeException` now expects three constructor arguments: The invalid property value,
+   the `PropertyPathInterface` object and the current index of the property path.
+
+2.5.0
+------
+
+ * allowed non alpha numeric characters in second level and deeper object properties names
+ * [BC BREAK] when accessing an index on an object that does not implement
+   ArrayAccess, a NoSuchIndexException is now thrown instead of the
+   semantically wrong NoSuchPropertyException
+ * [BC BREAK] added isReadable() and isWritable() to PropertyAccessorInterface
+
+2.3.0
+------
+
+ * added PropertyAccessorBuilder, to enable or disable the support of "__call"
+ * added support for "__call" in the PropertyAccessor (disabled by default)
+ * [BC BREAK] changed PropertyAccessor to continue its search for a property or
+   method even if a non-public match was found. Before, a PropertyAccessDeniedException
+   was thrown in this case. Class PropertyAccessDeniedException was removed
+   now.
+ * deprecated PropertyAccess::getPropertyAccessor
+ * added PropertyAccess::createPropertyAccessor and PropertyAccess::createPropertyAccessorBuilder
diff --git a/backend/vendor/symfony/property-access/Exception/AccessException.php b/backend/vendor/symfony/property-access/Exception/AccessException.php
new file mode 100644
index 0000000..b3a8546
--- /dev/null
+++ b/backend/vendor/symfony/property-access/Exception/AccessException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess\Exception;
+
+/**
+ * Thrown when a property path is not available.
+ *
+ * @author Stéphane Escandell <stephane.escandell@gmail.com>
+ */
+class AccessException extends RuntimeException
+{
+}
diff --git a/backend/vendor/symfony/property-access/Exception/ExceptionInterface.php b/backend/vendor/symfony/property-access/Exception/ExceptionInterface.php
new file mode 100644
index 0000000..fabf9a0
--- /dev/null
+++ b/backend/vendor/symfony/property-access/Exception/ExceptionInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess\Exception;
+
+/**
+ * Marker interface for the PropertyAccess component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ExceptionInterface extends \Throwable
+{
+}
diff --git a/backend/vendor/symfony/property-access/Exception/InvalidArgumentException.php b/backend/vendor/symfony/property-access/Exception/InvalidArgumentException.php
new file mode 100644
index 0000000..47bc7e1
--- /dev/null
+++ b/backend/vendor/symfony/property-access/Exception/InvalidArgumentException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess\Exception;
+
+/**
+ * Base InvalidArgumentException for the PropertyAccess component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/property-access/Exception/InvalidPropertyPathException.php b/backend/vendor/symfony/property-access/Exception/InvalidPropertyPathException.php
new file mode 100644
index 0000000..69de31c
--- /dev/null
+++ b/backend/vendor/symfony/property-access/Exception/InvalidPropertyPathException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess\Exception;
+
+/**
+ * Thrown when a property path is malformed.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class InvalidPropertyPathException extends RuntimeException
+{
+}
diff --git a/backend/vendor/symfony/property-access/Exception/InvalidTypeException.php b/backend/vendor/symfony/property-access/Exception/InvalidTypeException.php
new file mode 100644
index 0000000..c22ad5a
--- /dev/null
+++ b/backend/vendor/symfony/property-access/Exception/InvalidTypeException.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess\Exception;
+
+/**
+ * Thrown when a type of given value does not match an expected type.
+ *
+ * @author Farhad Safarov <farhad.safarov@gmail.com>
+ */
+class InvalidTypeException extends InvalidArgumentException
+{
+    public function __construct(
+        public readonly string $expectedType,
+        public readonly string $actualType,
+        public readonly string $propertyPath,
+        ?\Throwable $previous = null,
+    ) {
+        parent::__construct(
+            \sprintf('Expected argument of type "%s", "%s" given at property path "%s".', $expectedType, 'NULL' === $actualType ? 'null' : $actualType, $propertyPath),
+            previous: $previous,
+        );
+    }
+}
diff --git a/backend/vendor/symfony/property-access/Exception/NoSuchIndexException.php b/backend/vendor/symfony/property-access/Exception/NoSuchIndexException.php
new file mode 100644
index 0000000..597b990
--- /dev/null
+++ b/backend/vendor/symfony/property-access/Exception/NoSuchIndexException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess\Exception;
+
+/**
+ * Thrown when an index cannot be found.
+ *
+ * @author Stéphane Escandell <stephane.escandell@gmail.com>
+ */
+class NoSuchIndexException extends AccessException
+{
+}
diff --git a/backend/vendor/symfony/property-access/Exception/NoSuchPropertyException.php b/backend/vendor/symfony/property-access/Exception/NoSuchPropertyException.php
new file mode 100644
index 0000000..1c7eda5
--- /dev/null
+++ b/backend/vendor/symfony/property-access/Exception/NoSuchPropertyException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess\Exception;
+
+/**
+ * Thrown when a property cannot be found.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class NoSuchPropertyException extends AccessException
+{
+}
diff --git a/backend/vendor/symfony/property-access/Exception/OutOfBoundsException.php b/backend/vendor/symfony/property-access/Exception/OutOfBoundsException.php
new file mode 100644
index 0000000..a3c4559
--- /dev/null
+++ b/backend/vendor/symfony/property-access/Exception/OutOfBoundsException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess\Exception;
+
+/**
+ * Base OutOfBoundsException for the PropertyAccess component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class OutOfBoundsException extends \OutOfBoundsException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/property-access/Exception/RuntimeException.php b/backend/vendor/symfony/property-access/Exception/RuntimeException.php
new file mode 100644
index 0000000..9fe843e
--- /dev/null
+++ b/backend/vendor/symfony/property-access/Exception/RuntimeException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess\Exception;
+
+/**
+ * Base RuntimeException for the PropertyAccess component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class RuntimeException extends \RuntimeException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/property-access/Exception/UnexpectedTypeException.php b/backend/vendor/symfony/property-access/Exception/UnexpectedTypeException.php
new file mode 100644
index 0000000..ed1308e
--- /dev/null
+++ b/backend/vendor/symfony/property-access/Exception/UnexpectedTypeException.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess\Exception;
+
+use Symfony\Component\PropertyAccess\PropertyPathInterface;
+
+/**
+ * Thrown when a value does not match an expected type.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class UnexpectedTypeException extends RuntimeException
+{
+    /**
+     * @param mixed $value     The unexpected value found while traversing property path
+     * @param int   $pathIndex The property path index when the unexpected value was found
+     */
+    public function __construct(mixed $value, PropertyPathInterface $path, int $pathIndex)
+    {
+        $message = \sprintf(
+            'PropertyAccessor requires a graph of objects or arrays to operate on, '.
+            'but it found type "%s" while trying to traverse path "%s" at property "%s".',
+            \gettype($value),
+            (string) $path,
+            $path->getElement($pathIndex)
+        );
+
+        parent::__construct($message);
+    }
+}
diff --git a/backend/vendor/symfony/property-access/Exception/UninitializedPropertyException.php b/backend/vendor/symfony/property-access/Exception/UninitializedPropertyException.php
new file mode 100644
index 0000000..c0d6973
--- /dev/null
+++ b/backend/vendor/symfony/property-access/Exception/UninitializedPropertyException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess\Exception;
+
+/**
+ * Thrown when a property is not initialized.
+ *
+ * @author Jules Pietri <jules@heahprod.com>
+ */
+class UninitializedPropertyException extends AccessException
+{
+}
diff --git a/backend/vendor/symfony/property-access/LICENSE b/backend/vendor/symfony/property-access/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/property-access/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/property-access/PropertyAccess.php b/backend/vendor/symfony/property-access/PropertyAccess.php
new file mode 100644
index 0000000..1953ac0
--- /dev/null
+++ b/backend/vendor/symfony/property-access/PropertyAccess.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess;
+
+/**
+ * Entry point of the PropertyAccess component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+final class PropertyAccess
+{
+    /**
+     * Creates a property accessor with the default configuration.
+     */
+    public static function createPropertyAccessor(): PropertyAccessor
+    {
+        return self::createPropertyAccessorBuilder()->getPropertyAccessor();
+    }
+
+    public static function createPropertyAccessorBuilder(): PropertyAccessorBuilder
+    {
+        return new PropertyAccessorBuilder();
+    }
+
+    /**
+     * This class cannot be instantiated.
+     */
+    private function __construct()
+    {
+    }
+}
diff --git a/backend/vendor/symfony/property-access/PropertyAccessor.php b/backend/vendor/symfony/property-access/PropertyAccessor.php
new file mode 100644
index 0000000..7066e15
--- /dev/null
+++ b/backend/vendor/symfony/property-access/PropertyAccessor.php
@@ -0,0 +1,704 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess;
+
+use Psr\Cache\CacheItemPoolInterface;
+use Psr\Log\LoggerInterface;
+use Psr\Log\NullLogger;
+use Symfony\Component\Cache\Adapter\AdapterInterface;
+use Symfony\Component\Cache\Adapter\ApcuAdapter;
+use Symfony\Component\Cache\Adapter\NullAdapter;
+use Symfony\Component\PropertyAccess\Exception\AccessException;
+use Symfony\Component\PropertyAccess\Exception\InvalidTypeException;
+use Symfony\Component\PropertyAccess\Exception\NoSuchIndexException;
+use Symfony\Component\PropertyAccess\Exception\NoSuchPropertyException;
+use Symfony\Component\PropertyAccess\Exception\UnexpectedTypeException;
+use Symfony\Component\PropertyAccess\Exception\UninitializedPropertyException;
+use Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor;
+use Symfony\Component\PropertyInfo\PropertyReadInfo;
+use Symfony\Component\PropertyInfo\PropertyReadInfoExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyWriteInfo;
+use Symfony\Component\PropertyInfo\PropertyWriteInfoExtractorInterface;
+
+/**
+ * Default implementation of {@link PropertyAccessorInterface}.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class PropertyAccessor implements PropertyAccessorInterface
+{
+    /** @var int Allow none of the magic methods */
+    public const DISALLOW_MAGIC_METHODS = ReflectionExtractor::DISALLOW_MAGIC_METHODS;
+    /** @var int Allow magic __get methods */
+    public const MAGIC_GET = ReflectionExtractor::ALLOW_MAGIC_GET;
+    /** @var int Allow magic __set methods */
+    public const MAGIC_SET = ReflectionExtractor::ALLOW_MAGIC_SET;
+    /** @var int Allow magic __call methods */
+    public const MAGIC_CALL = ReflectionExtractor::ALLOW_MAGIC_CALL;
+
+    public const DO_NOT_THROW = 0;
+    public const THROW_ON_INVALID_INDEX = 1;
+    public const THROW_ON_INVALID_PROPERTY_PATH = 2;
+
+    private const VALUE = 0;
+    private const REF = 1;
+    private const IS_REF_CHAINED = 2;
+    private const CACHE_PREFIX_READ = 'r';
+    private const CACHE_PREFIX_WRITE = 'w';
+    private const CACHE_PREFIX_PROPERTY_PATH = 'p';
+    private const RESULT_PROTO = [self::VALUE => null];
+
+    private bool $ignoreInvalidIndices;
+    private bool $ignoreInvalidProperty;
+    private ?CacheItemPoolInterface $cacheItemPool;
+    private array $propertyPathCache = [];
+    private PropertyReadInfoExtractorInterface $readInfoExtractor;
+    private PropertyWriteInfoExtractorInterface $writeInfoExtractor;
+    private array $readPropertyCache = [];
+    private array $writePropertyCache = [];
+
+    /**
+     * Should not be used by application code. Use
+     * {@link PropertyAccess::createPropertyAccessor()} instead.
+     *
+     * @param int $magicMethodsFlags A bitwise combination of the MAGIC_* constants
+     *                               to specify the allowed magic methods (__get, __set, __call)
+     *                               or self::DISALLOW_MAGIC_METHODS for none
+     * @param int $throw             A bitwise combination of the THROW_* constants
+     *                               to specify when exceptions should be thrown
+     */
+    public function __construct(
+        private int $magicMethodsFlags = self::MAGIC_GET | self::MAGIC_SET,
+        int $throw = self::THROW_ON_INVALID_PROPERTY_PATH,
+        ?CacheItemPoolInterface $cacheItemPool = null,
+        ?PropertyReadInfoExtractorInterface $readInfoExtractor = null,
+        ?PropertyWriteInfoExtractorInterface $writeInfoExtractor = null,
+    ) {
+        $this->ignoreInvalidIndices = 0 === ($throw & self::THROW_ON_INVALID_INDEX);
+        $this->cacheItemPool = $cacheItemPool instanceof NullAdapter ? null : $cacheItemPool; // Replace the NullAdapter by the null value
+        $this->ignoreInvalidProperty = 0 === ($throw & self::THROW_ON_INVALID_PROPERTY_PATH);
+        $this->readInfoExtractor = $readInfoExtractor ?? new ReflectionExtractor([], null, null, false);
+        $this->writeInfoExtractor = $writeInfoExtractor ?? new ReflectionExtractor(['set'], null, null, false);
+    }
+
+    public function getValue(object|array $objectOrArray, string|PropertyPathInterface $propertyPath): mixed
+    {
+        $zval = [
+            self::VALUE => $objectOrArray,
+        ];
+
+        if (\is_object($objectOrArray) && (false === strpbrk((string) $propertyPath, '.[?') || $objectOrArray instanceof \stdClass && property_exists($objectOrArray, $propertyPath))) {
+            return $this->readProperty($zval, $propertyPath, $this->ignoreInvalidProperty)[self::VALUE];
+        }
+
+        $propertyPath = $this->getPropertyPath($propertyPath);
+
+        $propertyValues = $this->readPropertiesUntil($zval, $propertyPath, $propertyPath->getLength(), $this->ignoreInvalidIndices);
+
+        return $propertyValues[\count($propertyValues) - 1][self::VALUE];
+    }
+
+    public function setValue(object|array &$objectOrArray, string|PropertyPathInterface $propertyPath, mixed $value): void
+    {
+        if (\is_object($objectOrArray) && (false === strpbrk((string) $propertyPath, '.[') || $objectOrArray instanceof \stdClass && property_exists($objectOrArray, $propertyPath))) {
+            $zval = [
+                self::VALUE => $objectOrArray,
+            ];
+
+            try {
+                $this->writeProperty($zval, $propertyPath, $value);
+
+                return;
+            } catch (\TypeError $e) {
+                self::throwInvalidArgumentException($e->getMessage(), $e->getTrace(), 0, $propertyPath, $e);
+                // It wasn't thrown in this class so rethrow it
+                throw $e;
+            }
+        }
+
+        $propertyPath = $this->getPropertyPath($propertyPath);
+
+        $zval = [
+            self::VALUE => $objectOrArray,
+            self::REF => &$objectOrArray,
+        ];
+        $propertyValues = $this->readPropertiesUntil($zval, $propertyPath, $propertyPath->getLength() - 1);
+        $overwrite = true;
+
+        try {
+            for ($i = \count($propertyValues) - 1; 0 <= $i; --$i) {
+                $zval = $propertyValues[$i];
+                unset($propertyValues[$i]);
+
+                // You only need set value for current element if:
+                // 1. it's the parent of the last index element
+                // OR
+                // 2. its child is not passed by reference
+                //
+                // This may avoid unnecessary value setting process for array elements.
+                // For example:
+                // '[a][b][c]' => 'old-value'
+                // If you want to change its value to 'new-value',
+                // you only need set value for '[a][b][c]' and it's safe to ignore '[a][b]' and '[a]'
+                if ($overwrite) {
+                    $property = $propertyPath->getElement($i);
+
+                    if ($propertyPath->isIndex($i)) {
+                        if ($overwrite = !isset($zval[self::REF])) {
+                            $ref = &$zval[self::REF];
+                            $ref = $zval[self::VALUE];
+                        }
+                        $this->writeIndex($zval, $property, $value);
+                        if ($overwrite) {
+                            $zval[self::VALUE] = $zval[self::REF];
+                        }
+                    } else {
+                        $this->writeProperty($zval, $property, $value);
+                    }
+
+                    // if current element is an object
+                    // OR
+                    // if current element's reference chain is not broken - current element
+                    // as well as all its ancients in the property path are all passed by reference,
+                    // then there is no need to continue the value setting process
+                    if (\is_object($zval[self::VALUE]) || isset($zval[self::IS_REF_CHAINED])) {
+                        break;
+                    }
+                }
+
+                $value = $zval[self::VALUE];
+            }
+        } catch (\TypeError $e) {
+            self::throwInvalidArgumentException($e->getMessage(), $e->getTrace(), 0, $propertyPath, $e);
+
+            // It wasn't thrown in this class so rethrow it
+            throw $e;
+        }
+    }
+
+    private static function throwInvalidArgumentException(string $message, array $trace, int $i, string $propertyPath, ?\Throwable $previous = null): void
+    {
+        if (!isset($trace[$i]['file']) || __FILE__ !== $trace[$i]['file']) {
+            return;
+        }
+        if (preg_match('/^\S+::\S+\(\): Argument #\d+ \(\$\S+\) must be of type (\S+), (\S+) given/', $message, $matches)) {
+            [, $expectedType, $actualType] = $matches;
+
+            throw new InvalidTypeException($expectedType, $actualType, $propertyPath, $previous);
+        }
+        if (preg_match('/^Cannot assign (\S+) to property \S+::\$\S+ of type (\S+)$/', $message, $matches)) {
+            [, $actualType, $expectedType] = $matches;
+
+            throw new InvalidTypeException($expectedType, $actualType, $propertyPath, $previous);
+        }
+    }
+
+    public function isReadable(object|array $objectOrArray, string|PropertyPathInterface $propertyPath): bool
+    {
+        if (!$propertyPath instanceof PropertyPathInterface) {
+            $propertyPath = new PropertyPath($propertyPath);
+        }
+
+        try {
+            $zval = [
+                self::VALUE => $objectOrArray,
+            ];
+
+            // handle stdClass with properties with a dot in the name
+            if ($objectOrArray instanceof \stdClass && str_contains($propertyPath, '.') && property_exists($objectOrArray, $propertyPath)) {
+                $this->readProperty($zval, $propertyPath, $this->ignoreInvalidProperty);
+            } else {
+                $this->readPropertiesUntil($zval, $propertyPath, $propertyPath->getLength(), $this->ignoreInvalidIndices);
+            }
+
+            return true;
+        } catch (AccessException|UnexpectedTypeException) {
+            return false;
+        }
+    }
+
+    public function isWritable(object|array $objectOrArray, string|PropertyPathInterface $propertyPath): bool
+    {
+        $propertyPath = $this->getPropertyPath($propertyPath);
+
+        try {
+            $zval = [
+                self::VALUE => $objectOrArray,
+            ];
+
+            // handle stdClass with properties with a dot in the name
+            if ($objectOrArray instanceof \stdClass && str_contains($propertyPath, '.') && property_exists($objectOrArray, $propertyPath)) {
+                $this->readProperty($zval, $propertyPath, $this->ignoreInvalidProperty);
+
+                return true;
+            }
+
+            $propertyValues = $this->readPropertiesUntil($zval, $propertyPath, $propertyPath->getLength() - 1);
+
+            for ($i = \count($propertyValues) - 1; 0 <= $i; --$i) {
+                $zval = $propertyValues[$i];
+                unset($propertyValues[$i]);
+
+                if ($propertyPath->isIndex($i)) {
+                    if (!$zval[self::VALUE] instanceof \ArrayAccess && !\is_array($zval[self::VALUE])) {
+                        return false;
+                    }
+                } elseif (!\is_object($zval[self::VALUE]) || !$this->isPropertyWritable($zval[self::VALUE], $propertyPath->getElement($i))) {
+                    return false;
+                }
+
+                if (\is_object($zval[self::VALUE])) {
+                    return true;
+                }
+            }
+
+            return true;
+        } catch (AccessException|UnexpectedTypeException) {
+            return false;
+        }
+    }
+
+    /**
+     * Reads the path from an object up to a given path index.
+     *
+     * @throws UnexpectedTypeException if a value within the path is neither object nor array
+     * @throws NoSuchIndexException    If a non-existing index is accessed
+     */
+    private function readPropertiesUntil(array $zval, PropertyPathInterface $propertyPath, int $lastIndex, bool $ignoreInvalidIndices = true): array
+    {
+        if (!\is_object($zval[self::VALUE]) && !\is_array($zval[self::VALUE])) {
+            throw new UnexpectedTypeException($zval[self::VALUE], $propertyPath, 0);
+        }
+
+        // Add the root object to the list
+        $propertyValues = [$zval];
+
+        for ($i = 0; $i < $lastIndex; ++$i) {
+            $property = $propertyPath->getElement($i);
+            $isIndex = $propertyPath->isIndex($i);
+            $isNullSafe = $propertyPath->isNullSafe($i);
+
+            if ($isIndex) {
+                // Create missing nested arrays on demand
+                if (($zval[self::VALUE] instanceof \ArrayAccess && !$zval[self::VALUE]->offsetExists($property))
+                    || (\is_array($zval[self::VALUE]) && !isset($zval[self::VALUE][$property]) && !\array_key_exists($property, $zval[self::VALUE]))
+                ) {
+                    if (!$ignoreInvalidIndices && !$isNullSafe) {
+                        if (!\is_array($zval[self::VALUE])) {
+                            if (!$zval[self::VALUE] instanceof \Traversable) {
+                                throw new NoSuchIndexException(\sprintf('Cannot read index "%s" while trying to traverse path "%s".', $property, (string) $propertyPath));
+                            }
+
+                            $zval[self::VALUE] = iterator_to_array($zval[self::VALUE]);
+                        }
+
+                        throw new NoSuchIndexException(\sprintf('Cannot read index "%s" while trying to traverse path "%s". Available indices are "%s".', $property, (string) $propertyPath, print_r(array_keys($zval[self::VALUE]), true)));
+                    }
+
+                    if ($i + 1 < $propertyPath->getLength()) {
+                        if (isset($zval[self::REF])) {
+                            $zval[self::VALUE][$property] = [];
+                            $zval[self::REF] = $zval[self::VALUE];
+                        } else {
+                            $zval[self::VALUE] = [$property => []];
+                        }
+                    }
+                }
+
+                $zval = $this->readIndex($zval, $property);
+            } elseif ($isNullSafe && !\is_object($zval[self::VALUE])) {
+                $zval[self::VALUE] = null;
+            } else {
+                $zval = $this->readProperty($zval, $property, $this->ignoreInvalidProperty, $isNullSafe);
+            }
+
+            // the final value of the path must not be validated
+            if ($i + 1 < $propertyPath->getLength() && !\is_object($zval[self::VALUE]) && !\is_array($zval[self::VALUE]) && !$isNullSafe) {
+                throw new UnexpectedTypeException($zval[self::VALUE], $propertyPath, $i + 1);
+            }
+
+            if (isset($zval[self::REF]) && (0 === $i || isset($propertyValues[$i - 1][self::IS_REF_CHAINED]))) {
+                // Set the IS_REF_CHAINED flag to true if:
+                // current property is passed by reference and
+                // it is the first element in the property path or
+                // the IS_REF_CHAINED flag of its parent element is true
+                // Basically, this flag is true only when the reference chain from the top element to current element is not broken
+                $zval[self::IS_REF_CHAINED] = true;
+            }
+
+            $propertyValues[] = $zval;
+
+            if ($isNullSafe && null === $zval[self::VALUE]) {
+                break;
+            }
+        }
+
+        return $propertyValues;
+    }
+
+    /**
+     * Reads a key from an array-like structure.
+     *
+     * @throws NoSuchIndexException If the array does not implement \ArrayAccess or it is not an array
+     */
+    private function readIndex(array $zval, string|int $index): array
+    {
+        if (!$zval[self::VALUE] instanceof \ArrayAccess && !\is_array($zval[self::VALUE])) {
+            throw new NoSuchIndexException(\sprintf('Cannot read index "%s" from object of type "%s" because it doesn\'t implement \ArrayAccess.', $index, get_debug_type($zval[self::VALUE])));
+        }
+
+        $result = self::RESULT_PROTO;
+
+        if (isset($zval[self::VALUE][$index])) {
+            $result[self::VALUE] = $zval[self::VALUE][$index];
+
+            if (!isset($zval[self::REF])) {
+                // Save creating references when doing read-only lookups
+            } elseif (\is_array($zval[self::VALUE])) {
+                $result[self::REF] = &$zval[self::REF][$index];
+            } elseif (\is_object($result[self::VALUE])) {
+                $result[self::REF] = $result[self::VALUE];
+            }
+        }
+
+        return $result;
+    }
+
+    /**
+     * Reads the value of a property from an object.
+     *
+     * @throws NoSuchPropertyException If $ignoreInvalidProperty is false and the property does not exist or is not public
+     */
+    private function readProperty(array $zval, string $property, bool $ignoreInvalidProperty = false, bool $isNullSafe = false): array
+    {
+        if (!\is_object($zval[self::VALUE])) {
+            throw new NoSuchPropertyException(\sprintf('Cannot read property "%s" from an array. Maybe you intended to write the property path as "[%1$s]" instead.', $property));
+        }
+
+        $result = self::RESULT_PROTO;
+        $object = $zval[self::VALUE];
+        $class = $object::class;
+        $access = $this->getReadInfo($class, $property);
+
+        if (null !== $access) {
+            $name = $access->getName();
+            $type = $access->getType();
+
+            try {
+                if (PropertyReadInfo::TYPE_METHOD === $type) {
+                    try {
+                        $result[self::VALUE] = $object->$name();
+                    } catch (\TypeError $e) {
+                        [$trace] = $e->getTrace();
+
+                        // handle uninitialized properties in PHP >= 7
+                        if (__FILE__ === ($trace['file'] ?? null)
+                            && $name === $trace['function']
+                            && $object instanceof $trace['class']
+                            && preg_match('/Return value (?:of .*::\w+\(\) )?must be of (?:the )?type (\w+), null returned$/', $e->getMessage(), $matches)
+                        ) {
+                            throw new UninitializedPropertyException(\sprintf('The method "%s::%s()" returned "null", but expected type "%3$s". Did you forget to initialize a property or to make the return type nullable using "?%3$s"?', get_debug_type($object), $name, $matches[1]), 0, $e);
+                        }
+
+                        throw $e;
+                    }
+                } elseif (PropertyReadInfo::TYPE_PROPERTY === $type) {
+                    if (!isset($object->$name) && !\array_key_exists($name, (array) $object)) {
+                        try {
+                            $r = new \ReflectionProperty($class, $name);
+
+                            if ($r->isPublic() && !$r->hasType()) {
+                                throw new UninitializedPropertyException(\sprintf('The property "%s::$%s" is not initialized.', $class, $name));
+                            }
+                        } catch (\ReflectionException $e) {
+                            if (!$ignoreInvalidProperty) {
+                                throw new NoSuchPropertyException(\sprintf('Can\'t get a way to read the property "%s" in class "%s".', $property, $class));
+                            }
+                        }
+                    }
+
+                    $result[self::VALUE] = $object->$name;
+
+                    if (isset($zval[self::REF]) && $access->canBeReference()) {
+                        $result[self::REF] = &$object->$name;
+                    }
+                }
+            } catch (\Error $e) {
+                // handle uninitialized properties in PHP >= 7.4
+                if (preg_match('/^Typed property ([\w\\\\@]+)::\$(\w+) must not be accessed before initialization$/', $e->getMessage(), $matches) || preg_match('/^Cannot access uninitialized non-nullable property ([\w\\\\@]+)::\$(\w+) by reference$/', $e->getMessage(), $matches)) {
+                    $r = new \ReflectionProperty(str_contains($matches[1], '@anonymous') ? $class : $matches[1], $matches[2]);
+                    $type = ($type = $r->getType()) instanceof \ReflectionNamedType ? $type->getName() : (string) $type;
+
+                    throw new UninitializedPropertyException(\sprintf('The property "%s::$%s" is not readable because it is typed "%s". You should initialize it or declare a default value instead.', $matches[1], $r->getName(), $type), 0, $e);
+                }
+
+                throw $e;
+            }
+        } elseif (property_exists($object, $property) && \array_key_exists($property, (array) $object)) {
+            $result[self::VALUE] = $object->$property;
+            if (isset($zval[self::REF])) {
+                $result[self::REF] = &$object->$property;
+            }
+        } elseif ($isNullSafe) {
+            $result[self::VALUE] = null;
+        } elseif (!$ignoreInvalidProperty) {
+            throw new NoSuchPropertyException(\sprintf('Can\'t get a way to read the property "%s" in class "%s".', $property, $class));
+        }
+
+        // Objects are always passed around by reference
+        if (isset($zval[self::REF]) && \is_object($result[self::VALUE])) {
+            $result[self::REF] = $result[self::VALUE];
+        }
+
+        return $result;
+    }
+
+    /**
+     * Guesses how to read the property value.
+     */
+    private function getReadInfo(string $class, string $property): ?PropertyReadInfo
+    {
+        $key = str_replace('\\', '.', $class).'..'.$property;
+
+        if (isset($this->readPropertyCache[$key])) {
+            return $this->readPropertyCache[$key];
+        }
+
+        if ($this->cacheItemPool) {
+            $item = $this->cacheItemPool->getItem(self::CACHE_PREFIX_READ.rawurlencode($key));
+            if ($item->isHit()) {
+                return $this->readPropertyCache[$key] = $item->get();
+            }
+        }
+
+        $accessor = $this->readInfoExtractor->getReadInfo($class, $property, [
+            'enable_getter_setter_extraction' => true,
+            'enable_magic_methods_extraction' => $this->magicMethodsFlags,
+            'enable_constructor_extraction' => false,
+        ]);
+
+        if (isset($item)) {
+            $this->cacheItemPool->save($item->set($accessor));
+        }
+
+        return $this->readPropertyCache[$key] = $accessor;
+    }
+
+    /**
+     * Sets the value of an index in a given array-accessible value.
+     *
+     * @throws NoSuchIndexException If the array does not implement \ArrayAccess or it is not an array
+     */
+    private function writeIndex(array $zval, string|int $index, mixed $value): void
+    {
+        if (!$zval[self::VALUE] instanceof \ArrayAccess && !\is_array($zval[self::VALUE])) {
+            throw new NoSuchIndexException(\sprintf('Cannot modify index "%s" in object of type "%s" because it doesn\'t implement \ArrayAccess.', $index, get_debug_type($zval[self::VALUE])));
+        }
+
+        $zval[self::REF][$index] = $value;
+    }
+
+    /**
+     * Sets the value of a property in the given object.
+     *
+     * @throws NoSuchPropertyException if the property does not exist or is not public
+     */
+    private function writeProperty(array $zval, string $property, mixed $value, bool $recursive = false): void
+    {
+        if (!\is_object($zval[self::VALUE])) {
+            throw new NoSuchPropertyException(\sprintf('Cannot write property "%s" to an array. Maybe you should write the property path as "[%1$s]" instead?', $property));
+        }
+
+        $object = $zval[self::VALUE];
+        $class = $object::class;
+        $mutator = $this->getWriteInfo($class, $property, $value);
+
+        try {
+            if (PropertyWriteInfo::TYPE_NONE !== $mutator->getType()) {
+                $type = $mutator->getType();
+
+                if (PropertyWriteInfo::TYPE_METHOD === $type) {
+                    $object->{$mutator->getName()}($value);
+                } elseif (PropertyWriteInfo::TYPE_PROPERTY === $type) {
+                    $object->{$mutator->getName()} = $value;
+                } elseif (PropertyWriteInfo::TYPE_ADDER_AND_REMOVER === $type) {
+                    $this->writeCollection($zval, $property, $value, $mutator->getAdderInfo(), $mutator->getRemoverInfo());
+                }
+            } elseif ($object instanceof \stdClass && property_exists($object, $property)) {
+                $object->$property = $value;
+            } elseif (!$this->ignoreInvalidProperty) {
+                if ($mutator->hasErrors()) {
+                    throw new NoSuchPropertyException(implode('. ', $mutator->getErrors()).'.');
+                }
+
+                throw new NoSuchPropertyException(\sprintf('Could not determine access type for property "%s" in class "%s".', $property, get_debug_type($object)));
+            }
+        } catch (\TypeError $e) {
+            if ($recursive || !$value instanceof \DateTimeInterface || !\in_array($value::class, ['DateTime', 'DateTimeImmutable'], true) || __FILE__ !== ($e->getTrace()[0]['file'] ?? null)) {
+                throw $e;
+            }
+
+            $value = $value instanceof \DateTimeImmutable ? \DateTime::createFromImmutable($value) : \DateTimeImmutable::createFromMutable($value);
+            try {
+                $this->writeProperty($zval, $property, $value, true);
+            } catch (\TypeError) {
+                throw $e; // throw the previous error
+            }
+        }
+    }
+
+    /**
+     * Adjusts a collection-valued property by calling add*() and remove*() methods.
+     */
+    private function writeCollection(array $zval, string $property, iterable $collection, PropertyWriteInfo $addMethod, PropertyWriteInfo $removeMethod): void
+    {
+        // At this point the add and remove methods have been found
+        $previousValue = $this->readProperty($zval, $property);
+        $previousValue = $previousValue[self::VALUE];
+
+        $removeMethodName = $removeMethod->getName();
+        $addMethodName = $addMethod->getName();
+
+        if ($previousValue instanceof \Traversable) {
+            $previousValue = iterator_to_array($previousValue);
+        }
+        if ($previousValue && \is_array($previousValue)) {
+            if (\is_object($collection)) {
+                $collection = iterator_to_array($collection);
+            }
+            foreach ($previousValue as $key => $item) {
+                if (!\in_array($item, $collection, true)) {
+                    unset($previousValue[$key]);
+                    $zval[self::VALUE]->$removeMethodName($item);
+                }
+            }
+        } else {
+            $previousValue = false;
+        }
+
+        foreach ($collection as $item) {
+            if (!$previousValue || !\in_array($item, $previousValue, true)) {
+                $zval[self::VALUE]->$addMethodName($item);
+            }
+        }
+    }
+
+    private function getWriteInfo(string $class, string $property, mixed $value): PropertyWriteInfo
+    {
+        $useAdderAndRemover = is_iterable($value);
+        $key = str_replace('\\', '.', $class).'..'.$property.'..'.(int) $useAdderAndRemover;
+
+        if (isset($this->writePropertyCache[$key])) {
+            return $this->writePropertyCache[$key];
+        }
+
+        if ($this->cacheItemPool) {
+            $item = $this->cacheItemPool->getItem(self::CACHE_PREFIX_WRITE.rawurlencode($key));
+            if ($item->isHit()) {
+                return $this->writePropertyCache[$key] = $item->get();
+            }
+        }
+
+        $mutator = $this->writeInfoExtractor->getWriteInfo($class, $property, [
+            'enable_getter_setter_extraction' => true,
+            'enable_magic_methods_extraction' => $this->magicMethodsFlags,
+            'enable_constructor_extraction' => false,
+            'enable_adder_remover_extraction' => $useAdderAndRemover,
+        ]);
+
+        if (isset($item)) {
+            $this->cacheItemPool->save($item->set($mutator));
+        }
+
+        return $this->writePropertyCache[$key] = $mutator;
+    }
+
+    /**
+     * Returns whether a property is writable in the given object.
+     */
+    private function isPropertyWritable(object $object, string $property): bool
+    {
+        if ($object instanceof \stdClass && property_exists($object, $property)) {
+            return true;
+        }
+
+        $mutatorForArray = $this->getWriteInfo($object::class, $property, []);
+        if (PropertyWriteInfo::TYPE_PROPERTY === $mutatorForArray->getType()) {
+            return 'public' === $mutatorForArray->getVisibility();
+        }
+
+        if (PropertyWriteInfo::TYPE_NONE !== $mutatorForArray->getType()) {
+            return true;
+        }
+
+        $mutator = $this->getWriteInfo($object::class, $property, '');
+
+        return PropertyWriteInfo::TYPE_NONE !== $mutator->getType();
+    }
+
+    /**
+     * Gets a PropertyPath instance and caches it.
+     */
+    private function getPropertyPath(string|PropertyPath $propertyPath): PropertyPath
+    {
+        if ($propertyPath instanceof PropertyPathInterface) {
+            // Don't call the copy constructor has it is not needed here
+            return $propertyPath;
+        }
+
+        if (isset($this->propertyPathCache[$propertyPath])) {
+            return $this->propertyPathCache[$propertyPath];
+        }
+
+        if ($this->cacheItemPool) {
+            $item = $this->cacheItemPool->getItem(self::CACHE_PREFIX_PROPERTY_PATH.rawurlencode($propertyPath));
+            if ($item->isHit()) {
+                return $this->propertyPathCache[$propertyPath] = $item->get();
+            }
+        }
+
+        $propertyPathInstance = new PropertyPath($propertyPath);
+        if (isset($item)) {
+            $item->set($propertyPathInstance);
+            $this->cacheItemPool->save($item);
+        }
+
+        return $this->propertyPathCache[$propertyPath] = $propertyPathInstance;
+    }
+
+    /**
+     * Creates the APCu adapter if applicable.
+     *
+     * @throws \LogicException When the Cache Component isn't available
+     */
+    public static function createCache(string $namespace, int $defaultLifetime, string $version, ?LoggerInterface $logger = null): AdapterInterface
+    {
+        if (!class_exists(ApcuAdapter::class)) {
+            throw new \LogicException(\sprintf('The Symfony Cache component must be installed to use "%s()".', __METHOD__));
+        }
+
+        if (!ApcuAdapter::isSupported()) {
+            return new NullAdapter();
+        }
+
+        $apcu = new ApcuAdapter($namespace, $defaultLifetime / 5, $version);
+        if ('cli' === \PHP_SAPI && !filter_var(\ini_get('apc.enable_cli'), \FILTER_VALIDATE_BOOL)) {
+            $apcu->setLogger(new NullLogger());
+        } elseif (null !== $logger) {
+            $apcu->setLogger($logger);
+        }
+
+        return $apcu;
+    }
+}
diff --git a/backend/vendor/symfony/property-access/PropertyAccessorBuilder.php b/backend/vendor/symfony/property-access/PropertyAccessorBuilder.php
new file mode 100644
index 0000000..30e3ab8
--- /dev/null
+++ b/backend/vendor/symfony/property-access/PropertyAccessorBuilder.php
@@ -0,0 +1,291 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess;
+
+use Psr\Cache\CacheItemPoolInterface;
+use Symfony\Component\PropertyInfo\PropertyReadInfoExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyWriteInfoExtractorInterface;
+
+/**
+ * A configurable builder to create a PropertyAccessor.
+ *
+ * @author Jérémie Augustin <jeremie.augustin@pixel-cookers.com>
+ */
+class PropertyAccessorBuilder
+{
+    private int $magicMethods = PropertyAccessor::MAGIC_GET | PropertyAccessor::MAGIC_SET;
+    private bool $throwExceptionOnInvalidIndex = false;
+    private bool $throwExceptionOnInvalidPropertyPath = true;
+    private ?CacheItemPoolInterface $cacheItemPool = null;
+    private ?PropertyReadInfoExtractorInterface $readInfoExtractor = null;
+    private ?PropertyWriteInfoExtractorInterface $writeInfoExtractor = null;
+
+    /**
+     * Enables the use of all magic methods by the PropertyAccessor.
+     *
+     * @return $this
+     */
+    public function enableMagicMethods(): static
+    {
+        $this->magicMethods = PropertyAccessor::MAGIC_GET | PropertyAccessor::MAGIC_SET | PropertyAccessor::MAGIC_CALL;
+
+        return $this;
+    }
+
+    /**
+     * Disable the use of all magic methods by the PropertyAccessor.
+     *
+     * @return $this
+     */
+    public function disableMagicMethods(): static
+    {
+        $this->magicMethods = PropertyAccessor::DISALLOW_MAGIC_METHODS;
+
+        return $this;
+    }
+
+    /**
+     * Enables the use of "__call" by the PropertyAccessor.
+     *
+     * @return $this
+     */
+    public function enableMagicCall(): static
+    {
+        $this->magicMethods |= PropertyAccessor::MAGIC_CALL;
+
+        return $this;
+    }
+
+    /**
+     * Enables the use of "__get" by the PropertyAccessor.
+     */
+    public function enableMagicGet(): self
+    {
+        $this->magicMethods |= PropertyAccessor::MAGIC_GET;
+
+        return $this;
+    }
+
+    /**
+     * Enables the use of "__set" by the PropertyAccessor.
+     *
+     * @return $this
+     */
+    public function enableMagicSet(): static
+    {
+        $this->magicMethods |= PropertyAccessor::MAGIC_SET;
+
+        return $this;
+    }
+
+    /**
+     * Disables the use of "__call" by the PropertyAccessor.
+     *
+     * @return $this
+     */
+    public function disableMagicCall(): static
+    {
+        $this->magicMethods &= ~PropertyAccessor::MAGIC_CALL;
+
+        return $this;
+    }
+
+    /**
+     * Disables the use of "__get" by the PropertyAccessor.
+     *
+     * @return $this
+     */
+    public function disableMagicGet(): static
+    {
+        $this->magicMethods &= ~PropertyAccessor::MAGIC_GET;
+
+        return $this;
+    }
+
+    /**
+     * Disables the use of "__set" by the PropertyAccessor.
+     *
+     * @return $this
+     */
+    public function disableMagicSet(): static
+    {
+        $this->magicMethods &= ~PropertyAccessor::MAGIC_SET;
+
+        return $this;
+    }
+
+    /**
+     * @return bool whether the use of "__call" by the PropertyAccessor is enabled
+     */
+    public function isMagicCallEnabled(): bool
+    {
+        return $this->magicMethods & PropertyAccessor::MAGIC_CALL;
+    }
+
+    /**
+     * @return bool whether the use of "__get" by the PropertyAccessor is enabled
+     */
+    public function isMagicGetEnabled(): bool
+    {
+        return $this->magicMethods & PropertyAccessor::MAGIC_GET;
+    }
+
+    /**
+     * @return bool whether the use of "__set" by the PropertyAccessor is enabled
+     */
+    public function isMagicSetEnabled(): bool
+    {
+        return $this->magicMethods & PropertyAccessor::MAGIC_SET;
+    }
+
+    /**
+     * Enables exceptions when reading a non-existing index.
+     *
+     * This has no influence on writing non-existing indices with PropertyAccessorInterface::setValue()
+     * which are always created on-the-fly.
+     *
+     * @return $this
+     */
+    public function enableExceptionOnInvalidIndex(): static
+    {
+        $this->throwExceptionOnInvalidIndex = true;
+
+        return $this;
+    }
+
+    /**
+     * Disables exceptions when reading a non-existing index.
+     *
+     * Instead, null is returned when calling PropertyAccessorInterface::getValue() on a non-existing index.
+     *
+     * @return $this
+     */
+    public function disableExceptionOnInvalidIndex(): static
+    {
+        $this->throwExceptionOnInvalidIndex = false;
+
+        return $this;
+    }
+
+    /**
+     * @return bool whether an exception is thrown or null is returned when reading a non-existing index
+     */
+    public function isExceptionOnInvalidIndexEnabled(): bool
+    {
+        return $this->throwExceptionOnInvalidIndex;
+    }
+
+    /**
+     * Enables exceptions when reading a non-existing property.
+     *
+     * This has no influence on writing non-existing indices with PropertyAccessorInterface::setValue()
+     * which are always created on-the-fly.
+     *
+     * @return $this
+     */
+    public function enableExceptionOnInvalidPropertyPath(): static
+    {
+        $this->throwExceptionOnInvalidPropertyPath = true;
+
+        return $this;
+    }
+
+    /**
+     * Disables exceptions when reading a non-existing index.
+     *
+     * Instead, null is returned when calling PropertyAccessorInterface::getValue() on a non-existing index.
+     *
+     * @return $this
+     */
+    public function disableExceptionOnInvalidPropertyPath(): static
+    {
+        $this->throwExceptionOnInvalidPropertyPath = false;
+
+        return $this;
+    }
+
+    /**
+     * @return bool whether an exception is thrown or null is returned when reading a non-existing property
+     */
+    public function isExceptionOnInvalidPropertyPath(): bool
+    {
+        return $this->throwExceptionOnInvalidPropertyPath;
+    }
+
+    /**
+     * Sets a cache system.
+     *
+     * @return $this
+     */
+    public function setCacheItemPool(?CacheItemPoolInterface $cacheItemPool): static
+    {
+        $this->cacheItemPool = $cacheItemPool;
+
+        return $this;
+    }
+
+    /**
+     * Gets the used cache system.
+     */
+    public function getCacheItemPool(): ?CacheItemPoolInterface
+    {
+        return $this->cacheItemPool;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setReadInfoExtractor(?PropertyReadInfoExtractorInterface $readInfoExtractor): static
+    {
+        $this->readInfoExtractor = $readInfoExtractor;
+
+        return $this;
+    }
+
+    public function getReadInfoExtractor(): ?PropertyReadInfoExtractorInterface
+    {
+        return $this->readInfoExtractor;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setWriteInfoExtractor(?PropertyWriteInfoExtractorInterface $writeInfoExtractor): static
+    {
+        $this->writeInfoExtractor = $writeInfoExtractor;
+
+        return $this;
+    }
+
+    public function getWriteInfoExtractor(): ?PropertyWriteInfoExtractorInterface
+    {
+        return $this->writeInfoExtractor;
+    }
+
+    /**
+     * Builds and returns a new PropertyAccessor object.
+     */
+    public function getPropertyAccessor(): PropertyAccessorInterface
+    {
+        $throw = PropertyAccessor::DO_NOT_THROW;
+
+        if ($this->throwExceptionOnInvalidIndex) {
+            $throw |= PropertyAccessor::THROW_ON_INVALID_INDEX;
+        }
+
+        if ($this->throwExceptionOnInvalidPropertyPath) {
+            $throw |= PropertyAccessor::THROW_ON_INVALID_PROPERTY_PATH;
+        }
+
+        return new PropertyAccessor($this->magicMethods, $throw, $this->cacheItemPool, $this->readInfoExtractor, $this->writeInfoExtractor);
+    }
+}
diff --git a/backend/vendor/symfony/property-access/PropertyAccessorInterface.php b/backend/vendor/symfony/property-access/PropertyAccessorInterface.php
new file mode 100644
index 0000000..ccbaf8b
--- /dev/null
+++ b/backend/vendor/symfony/property-access/PropertyAccessorInterface.php
@@ -0,0 +1,101 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess;
+
+/**
+ * Writes and reads values to/from an object/array graph.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface PropertyAccessorInterface
+{
+    /**
+     * Sets the value at the end of the property path of the object graph.
+     *
+     * Example:
+     *
+     *     use Symfony\Component\PropertyAccess\PropertyAccess;
+     *
+     *     $propertyAccessor = PropertyAccess::createPropertyAccessor();
+     *
+     *     echo $propertyAccessor->setValue($object, 'child.name', 'Fabien');
+     *     // equals echo $object->getChild()->setName('Fabien');
+     *
+     * This method first tries to find a public setter for each property in the
+     * path. The name of the setter must be the camel-cased property name
+     * prefixed with "set".
+     *
+     * If the setter does not exist, this method tries to find a public
+     * property. The value of the property is then changed.
+     *
+     * If neither is found, an exception is thrown.
+     *
+     * @template T of object|array
+     *
+     * @param T $objectOrArray
+     *
+     * @param-out ($objectOrArray is array ? array : T) $objectOrArray
+     *
+     * @throws Exception\InvalidArgumentException If the property path is invalid
+     * @throws Exception\AccessException          If a property/index does not exist or is not public
+     * @throws Exception\UnexpectedTypeException  If a value within the path is neither object nor array
+     */
+    public function setValue(object|array &$objectOrArray, string|PropertyPathInterface $propertyPath, mixed $value): void;
+
+    /**
+     * Returns the value at the end of the property path of the object graph.
+     *
+     * Example:
+     *
+     *     use Symfony\Component\PropertyAccess\PropertyAccess;
+     *
+     *     $propertyAccessor = PropertyAccess::createPropertyAccessor();
+     *
+     *     echo $propertyAccessor->getValue($object, 'child.name');
+     *     // equals echo $object->getChild()->getName();
+     *
+     * This method first tries to find a public getter for each property in the
+     * path. The name of the getter must be the camel-cased property name
+     * prefixed with "get", "is", or "has".
+     *
+     * If the getter does not exist, this method tries to find a public
+     * property. The value of the property is then returned.
+     *
+     * If none of them are found, an exception is thrown.
+     *
+     * @throws Exception\InvalidArgumentException If the property path is invalid
+     * @throws Exception\AccessException          If a property/index does not exist or is not public
+     * @throws Exception\UnexpectedTypeException  If a value within the path is neither object
+     *                                            nor array
+     */
+    public function getValue(object|array $objectOrArray, string|PropertyPathInterface $propertyPath): mixed;
+
+    /**
+     * Returns whether a value can be written at a given property path.
+     *
+     * Whenever this method returns true, {@link setValue()} is guaranteed not
+     * to throw an exception when called with the same arguments.
+     *
+     * @throws Exception\InvalidArgumentException If the property path is invalid
+     */
+    public function isWritable(object|array $objectOrArray, string|PropertyPathInterface $propertyPath): bool;
+
+    /**
+     * Returns whether a property path can be read from an object graph.
+     *
+     * Whenever this method returns true, {@link getValue()} is guaranteed not
+     * to throw an exception when called with the same arguments.
+     *
+     * @throws Exception\InvalidArgumentException If the property path is invalid
+     */
+    public function isReadable(object|array $objectOrArray, string|PropertyPathInterface $propertyPath): bool;
+}
diff --git a/backend/vendor/symfony/property-access/PropertyPath.php b/backend/vendor/symfony/property-access/PropertyPath.php
new file mode 100644
index 0000000..5cb4376
--- /dev/null
+++ b/backend/vendor/symfony/property-access/PropertyPath.php
@@ -0,0 +1,205 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess;
+
+use Symfony\Component\PropertyAccess\Exception\InvalidArgumentException;
+use Symfony\Component\PropertyAccess\Exception\InvalidPropertyPathException;
+use Symfony\Component\PropertyAccess\Exception\OutOfBoundsException;
+
+/**
+ * Default implementation of {@link PropertyPathInterface}.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @implements \IteratorAggregate<int, string>
+ */
+class PropertyPath implements \IteratorAggregate, PropertyPathInterface
+{
+    /**
+     * Character used for separating between plural and singular of an element.
+     */
+    public const SINGULAR_SEPARATOR = '|';
+
+    /**
+     * The elements of the property path.
+     *
+     * @var list<string>
+     */
+    private array $elements = [];
+
+    /**
+     * The number of elements in the property path.
+     */
+    private int $length;
+
+    /**
+     * Contains a Boolean for each property in $elements denoting whether this
+     * element is an index. It is a property otherwise.
+     *
+     * @var array<bool>
+     */
+    private array $isIndex = [];
+
+    /**
+     * Contains a Boolean for each property in $elements denoting whether this
+     * element is optional or not.
+     *
+     * @var array<bool>
+     */
+    private array $isNullSafe = [];
+
+    /**
+     * String representation of the path.
+     */
+    private string $pathAsString;
+
+    /**
+     * Constructs a property path from a string.
+     *
+     * @throws InvalidArgumentException     If the given path is not a string
+     * @throws InvalidPropertyPathException If the syntax of the property path is not valid
+     */
+    public function __construct(self|string $propertyPath)
+    {
+        // Can be used as copy constructor
+        if ($propertyPath instanceof self) {
+            $this->elements = $propertyPath->elements;
+            $this->length = $propertyPath->length;
+            $this->isIndex = $propertyPath->isIndex;
+            $this->isNullSafe = $propertyPath->isNullSafe;
+            $this->pathAsString = $propertyPath->pathAsString;
+
+            return;
+        }
+
+        if ('' === $propertyPath) {
+            throw new InvalidPropertyPathException('The property path should not be empty.');
+        }
+
+        $this->pathAsString = $propertyPath;
+        $position = 0;
+        $remaining = $propertyPath;
+
+        // first element is evaluated differently - no leading dot for properties
+        $pattern = '/^(((?:[^\\\\.\[]|\\\\.)++)|\[([^\]]++)\])(.*)/';
+
+        while (preg_match($pattern, $remaining, $matches)) {
+            if ('' !== $matches[2]) {
+                $element = $matches[2];
+                $this->isIndex[] = false;
+            } else {
+                $element = $matches[3];
+                $this->isIndex[] = true;
+            }
+
+            // Mark as optional when last character is "?".
+            if (str_ends_with($element, '?')) {
+                $this->isNullSafe[] = true;
+                $element = substr($element, 0, -1);
+            } else {
+                $this->isNullSafe[] = false;
+            }
+
+            $element = preg_replace('/\\\([.[])/', '$1', $element);
+            if (str_ends_with($element, '\\\\')) {
+                $element = substr($element, 0, -1);
+            }
+            $this->elements[] = $element;
+
+            $position += \strlen($matches[1]);
+            $remaining = $matches[4];
+            $pattern = '/^(\.((?:[^\\\\.\[]|\\\\.)++)|\[([^\]]++)\])(.*)/';
+        }
+
+        if ('' !== $remaining) {
+            throw new InvalidPropertyPathException(\sprintf('Could not parse property path "%s". Unexpected token "%s" at position %d.', $propertyPath, $remaining[0], $position));
+        }
+
+        $this->length = \count($this->elements);
+    }
+
+    public function __toString(): string
+    {
+        return $this->pathAsString;
+    }
+
+    public function getLength(): int
+    {
+        return $this->length;
+    }
+
+    public function getParent(): ?PropertyPathInterface
+    {
+        if ($this->length <= 1) {
+            return null;
+        }
+
+        $parent = clone $this;
+
+        --$parent->length;
+        $parent->pathAsString = substr($parent->pathAsString, 0, max(strrpos($parent->pathAsString, '.'), strrpos($parent->pathAsString, '[')));
+        array_pop($parent->elements);
+        array_pop($parent->isIndex);
+        array_pop($parent->isNullSafe);
+
+        return $parent;
+    }
+
+    /**
+     * Returns a new iterator for this path.
+     */
+    public function getIterator(): PropertyPathIteratorInterface
+    {
+        return new PropertyPathIterator($this);
+    }
+
+    public function getElements(): array
+    {
+        return $this->elements;
+    }
+
+    public function getElement(int $index): string
+    {
+        if (!isset($this->elements[$index])) {
+            throw new OutOfBoundsException(\sprintf('The index "%s" is not within the property path.', $index));
+        }
+
+        return $this->elements[$index];
+    }
+
+    public function isProperty(int $index): bool
+    {
+        if (!isset($this->isIndex[$index])) {
+            throw new OutOfBoundsException(\sprintf('The index "%s" is not within the property path.', $index));
+        }
+
+        return !$this->isIndex[$index];
+    }
+
+    public function isIndex(int $index): bool
+    {
+        if (!isset($this->isIndex[$index])) {
+            throw new OutOfBoundsException(\sprintf('The index "%s" is not within the property path.', $index));
+        }
+
+        return $this->isIndex[$index];
+    }
+
+    public function isNullSafe(int $index): bool
+    {
+        if (!isset($this->isNullSafe[$index])) {
+            throw new OutOfBoundsException(\sprintf('The index "%s" is not within the property path.', $index));
+        }
+
+        return $this->isNullSafe[$index];
+    }
+}
diff --git a/backend/vendor/symfony/property-access/PropertyPathBuilder.php b/backend/vendor/symfony/property-access/PropertyPathBuilder.php
new file mode 100644
index 0000000..4c40c68
--- /dev/null
+++ b/backend/vendor/symfony/property-access/PropertyPathBuilder.php
@@ -0,0 +1,261 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess;
+
+use Symfony\Component\PropertyAccess\Exception\OutOfBoundsException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class PropertyPathBuilder
+{
+    private array $elements = [];
+    private array $isIndex = [];
+
+    public function __construct(PropertyPathInterface|string|null $path = null)
+    {
+        if (null !== $path) {
+            $this->append($path);
+        }
+    }
+
+    /**
+     * Appends a (sub-) path to the current path.
+     *
+     * @param int $offset The offset where the appended piece starts in $path
+     * @param int $length The length of the appended piece; if 0, the full path is appended
+     */
+    public function append(PropertyPathInterface|string $path, int $offset = 0, int $length = 0): void
+    {
+        if (\is_string($path)) {
+            $path = new PropertyPath($path);
+        }
+
+        if (0 === $length) {
+            $end = $path->getLength();
+        } else {
+            $end = $offset + $length;
+        }
+
+        for (; $offset < $end; ++$offset) {
+            $this->elements[] = $path->getElement($offset);
+            $this->isIndex[] = $path->isIndex($offset);
+        }
+    }
+
+    /**
+     * Appends an index element to the current path.
+     */
+    public function appendIndex(string $name): void
+    {
+        $this->elements[] = $name;
+        $this->isIndex[] = true;
+    }
+
+    /**
+     * Appends a property element to the current path.
+     */
+    public function appendProperty(string $name): void
+    {
+        $this->elements[] = $name;
+        $this->isIndex[] = false;
+    }
+
+    /**
+     * Removes elements from the current path.
+     *
+     * @throws OutOfBoundsException if offset is invalid
+     */
+    public function remove(int $offset, int $length = 1): void
+    {
+        if (!isset($this->elements[$offset])) {
+            throw new OutOfBoundsException(\sprintf('The offset "%s" is not within the property path.', $offset));
+        }
+
+        $this->resize($offset, $length, 0);
+    }
+
+    /**
+     * Replaces a sub-path by a different (sub-) path.
+     *
+     * @param int $pathOffset The offset where the inserted piece starts in $path
+     * @param int $pathLength The length of the inserted piece; if 0, the full path is inserted
+     *
+     * @throws OutOfBoundsException If the offset is invalid
+     */
+    public function replace(int $offset, int $length, PropertyPathInterface|string $path, int $pathOffset = 0, int $pathLength = 0): void
+    {
+        if (\is_string($path)) {
+            $path = new PropertyPath($path);
+        }
+
+        if ($offset < 0 && abs($offset) <= $this->getLength()) {
+            $offset = $this->getLength() + $offset;
+        } elseif (!isset($this->elements[$offset])) {
+            throw new OutOfBoundsException('The offset '.$offset.' is not within the property path');
+        }
+
+        if (0 === $pathLength) {
+            $pathLength = $path->getLength() - $pathOffset;
+        }
+
+        $this->resize($offset, $length, $pathLength);
+
+        for ($i = 0; $i < $pathLength; ++$i) {
+            $this->elements[$offset + $i] = $path->getElement($pathOffset + $i);
+            $this->isIndex[$offset + $i] = $path->isIndex($pathOffset + $i);
+        }
+        ksort($this->elements);
+    }
+
+    /**
+     * Replaces a property element by an index element.
+     *
+     * @throws OutOfBoundsException If the offset is invalid
+     */
+    public function replaceByIndex(int $offset, ?string $name = null): void
+    {
+        if (!isset($this->elements[$offset])) {
+            throw new OutOfBoundsException(\sprintf('The offset "%s" is not within the property path.', $offset));
+        }
+
+        if (null !== $name) {
+            $this->elements[$offset] = $name;
+        }
+
+        $this->isIndex[$offset] = true;
+    }
+
+    /**
+     * Replaces an index element by a property element.
+     *
+     * @throws OutOfBoundsException If the offset is invalid
+     */
+    public function replaceByProperty(int $offset, ?string $name = null): void
+    {
+        if (!isset($this->elements[$offset])) {
+            throw new OutOfBoundsException(\sprintf('The offset "%s" is not within the property path.', $offset));
+        }
+
+        if (null !== $name) {
+            $this->elements[$offset] = $name;
+        }
+
+        $this->isIndex[$offset] = false;
+    }
+
+    /**
+     * Returns the length of the current path.
+     */
+    public function getLength(): int
+    {
+        return \count($this->elements);
+    }
+
+    /**
+     * Returns the current property path.
+     */
+    public function getPropertyPath(): ?PropertyPathInterface
+    {
+        $pathAsString = $this->__toString();
+
+        return '' !== $pathAsString ? new PropertyPath($pathAsString) : null;
+    }
+
+    /**
+     * Returns the current property path as string.
+     */
+    public function __toString(): string
+    {
+        $string = '';
+
+        foreach ($this->elements as $offset => $element) {
+            if ($this->isIndex[$offset]) {
+                $element = '['.$element.']';
+            } elseif ('' !== $string) {
+                $string .= '.';
+            }
+
+            $string .= $element;
+        }
+
+        return $string;
+    }
+
+    /**
+     * Resizes the path so that a chunk of length $cutLength is
+     * removed at $offset and another chunk of length $insertionLength
+     * can be inserted.
+     */
+    private function resize(int $offset, int $cutLength, int $insertionLength): void
+    {
+        // Nothing else to do in this case
+        if ($insertionLength === $cutLength) {
+            return;
+        }
+
+        $length = \count($this->elements);
+
+        if ($cutLength > $insertionLength) {
+            // More elements should be removed than inserted
+            $diff = $cutLength - $insertionLength;
+            $newLength = $length - $diff;
+
+            // Shift elements to the left (left-to-right until the new end)
+            // Max allowed offset to be shifted is such that
+            // $offset + $diff < $length (otherwise invalid index access)
+            // i.e. $offset < $length - $diff = $newLength
+            for ($i = $offset; $i < $newLength; ++$i) {
+                $this->elements[$i] = $this->elements[$i + $diff];
+                $this->isIndex[$i] = $this->isIndex[$i + $diff];
+            }
+
+            // All remaining elements should be removed
+            $this->elements = \array_slice($this->elements, 0, $i);
+            $this->isIndex = \array_slice($this->isIndex, 0, $i);
+        } else {
+            $diff = $insertionLength - $cutLength;
+
+            $newLength = $length + $diff;
+            $indexAfterInsertion = $offset + $insertionLength;
+
+            // $diff <= $insertionLength
+            // $indexAfterInsertion >= $insertionLength
+            // => $diff <= $indexAfterInsertion
+
+            // In each of the following loops, $i >= $diff must hold,
+            // otherwise ($i - $diff) becomes negative.
+
+            // Shift old elements to the right to make up space for the
+            // inserted elements. This needs to be done left-to-right in
+            // order to preserve an ascending array index order
+            // Since $i = max($length, $indexAfterInsertion) and $indexAfterInsertion >= $diff,
+            // $i >= $diff is guaranteed.
+            for ($i = max($length, $indexAfterInsertion); $i < $newLength; ++$i) {
+                $this->elements[$i] = $this->elements[$i - $diff];
+                $this->isIndex[$i] = $this->isIndex[$i - $diff];
+            }
+
+            // Shift remaining elements to the right. Do this right-to-left
+            // so we don't overwrite elements before copying them
+            // The last written index is the immediate index after the inserted
+            // string, because the indices before that will be overwritten
+            // anyway.
+            // Since $i >= $indexAfterInsertion and $indexAfterInsertion >= $diff,
+            // $i >= $diff is guaranteed.
+            for ($i = $length - 1; $i >= $indexAfterInsertion; --$i) {
+                $this->elements[$i] = $this->elements[$i - $diff];
+                $this->isIndex[$i] = $this->isIndex[$i - $diff];
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/property-access/PropertyPathInterface.php b/backend/vendor/symfony/property-access/PropertyPathInterface.php
new file mode 100644
index 0000000..729a1c8
--- /dev/null
+++ b/backend/vendor/symfony/property-access/PropertyPathInterface.php
@@ -0,0 +1,81 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess;
+
+/**
+ * A sequence of property names or array indices.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @extends \Traversable<int, string>
+ */
+interface PropertyPathInterface extends \Traversable, \Stringable
+{
+    /**
+     * Returns the string representation of the property path.
+     */
+    public function __toString(): string;
+
+    /**
+     * Returns the length of the property path, i.e. the number of elements.
+     */
+    public function getLength(): int;
+
+    /**
+     * Returns the parent property path.
+     *
+     * The parent property path is the one that contains the same items as
+     * this one except for the last one.
+     *
+     * If this property path only contains one item, null is returned.
+     */
+    public function getParent(): ?self;
+
+    /**
+     * Returns the elements of the property path as array.
+     *
+     * @return list<string>
+     */
+    public function getElements(): array;
+
+    /**
+     * Returns the element at the given index in the property path.
+     *
+     * @param int $index The index key
+     *
+     * @throws Exception\OutOfBoundsException If the offset is invalid
+     */
+    public function getElement(int $index): string;
+
+    /**
+     * Returns whether the element at the given index is a property.
+     *
+     * @param int $index The index in the property path
+     *
+     * @throws Exception\OutOfBoundsException If the offset is invalid
+     */
+    public function isProperty(int $index): bool;
+
+    /**
+     * Returns whether the element at the given index is an array index.
+     *
+     * @param int $index The index in the property path
+     *
+     * @throws Exception\OutOfBoundsException If the offset is invalid
+     */
+    public function isIndex(int $index): bool;
+
+    /**
+     * Returns whether the element at the given index is null safe.
+     */
+    public function isNullSafe(int $index): bool;
+}
diff --git a/backend/vendor/symfony/property-access/PropertyPathIterator.php b/backend/vendor/symfony/property-access/PropertyPathIterator.php
new file mode 100644
index 0000000..f5ebd78
--- /dev/null
+++ b/backend/vendor/symfony/property-access/PropertyPathIterator.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess;
+
+/**
+ * Traverses a property path and provides additional methods to find out
+ * information about the current element.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @extends \ArrayIterator<int, string>
+ */
+class PropertyPathIterator extends \ArrayIterator implements PropertyPathIteratorInterface
+{
+    public function __construct(
+        protected PropertyPathInterface $path,
+    ) {
+        parent::__construct($path->getElements());
+    }
+
+    public function isIndex(): bool
+    {
+        return $this->path->isIndex($this->key());
+    }
+
+    public function isProperty(): bool
+    {
+        return $this->path->isProperty($this->key());
+    }
+}
diff --git a/backend/vendor/symfony/property-access/PropertyPathIteratorInterface.php b/backend/vendor/symfony/property-access/PropertyPathIteratorInterface.php
new file mode 100644
index 0000000..4704b36
--- /dev/null
+++ b/backend/vendor/symfony/property-access/PropertyPathIteratorInterface.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyAccess;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @extends \SeekableIterator<int, string>
+ */
+interface PropertyPathIteratorInterface extends \SeekableIterator
+{
+    /**
+     * Returns whether the current element in the property path is an array
+     * index.
+     */
+    public function isIndex(): bool;
+
+    /**
+     * Returns whether the current element in the property path is a property
+     * name.
+     */
+    public function isProperty(): bool;
+}
diff --git a/backend/vendor/symfony/property-access/README.md b/backend/vendor/symfony/property-access/README.md
new file mode 100644
index 0000000..29cb233
--- /dev/null
+++ b/backend/vendor/symfony/property-access/README.md
@@ -0,0 +1,14 @@
+PropertyAccess Component
+========================
+
+The PropertyAccess component provides functions to read and write from/to an
+object or array using a simple string notation.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/property_access.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/property-access/composer.json b/backend/vendor/symfony/property-access/composer.json
new file mode 100644
index 0000000..c883d25
--- /dev/null
+++ b/backend/vendor/symfony/property-access/composer.json
@@ -0,0 +1,33 @@
+{
+    "name": "symfony/property-access",
+    "type": "library",
+    "description": "Provides functions to read and write from/to an object or array using a simple string notation",
+    "keywords": ["property", "index", "access", "object", "array", "extraction", "injection", "reflection", "property-path"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/property-info": "^6.4.32|~7.3.10|^7.4.4|^8.0.4"
+    },
+    "require-dev": {
+        "symfony/cache": "^6.4|^7.0|^8.0",
+        "symfony/var-exporter": "^6.4.1|^7.0.1|^8.0"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\PropertyAccess\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/property-info/CHANGELOG.md b/backend/vendor/symfony/property-info/CHANGELOG.md
new file mode 100644
index 0000000..9f3cf35
--- /dev/null
+++ b/backend/vendor/symfony/property-info/CHANGELOG.md
@@ -0,0 +1,73 @@
+CHANGELOG
+=========
+
+7.3
+---
+
+ * Add support for `non-positive-int`, `non-negative-int` and `non-zero-int` PHPStan types to `PhpStanExtractor`
+ * Add `PropertyDescriptionExtractorInterface` to `PhpStanExtractor`
+ * Deprecate the `Type` class, use `Symfony\Component\TypeInfo\Type` class from `symfony/type-info` instead
+ * Deprecate the `PropertyTypeExtractorInterface::getTypes()` method, use `PropertyTypeExtractorInterface::getType()` instead
+ * Deprecate the `ConstructorArgumentTypeExtractorInterface::getTypesFromConstructor()` method, use `ConstructorArgumentTypeExtractorInterface::getTypeFromConstructor()` instead
+
+7.1
+---
+
+ * Introduce `PropertyDocBlockExtractorInterface` to extract a property's doc block
+ * Restrict access to `PhpStanExtractor` based on visibility
+ * Add `PropertyTypeExtractorInterface::getType()` as experimental
+
+6.4
+---
+
+ * Make properties writable when a setter in camelCase exists, similar to the camelCase getter
+
+6.1
+---
+
+ * Add support for phpDocumentor and PHPStan pseudo-types
+ * Add PHP 8.0 promoted properties `@param` mutation support to `PhpDocExtractor`
+ * Add PHP 8.0 promoted properties `@param` mutation support to `PhpStanExtractor`
+
+6.0
+---
+
+ * Remove the `Type::getCollectionKeyType()` and `Type::getCollectionValueType()` methods, use `Type::getCollectionKeyTypes()` and `Type::getCollectionValueTypes()` instead
+ * Remove the `enable_magic_call_extraction` context option in `ReflectionExtractor::getWriteInfo()` and `ReflectionExtractor::getReadInfo()` in favor of `enable_magic_methods_extraction`
+
+5.4
+---
+
+ * Add PhpStanExtractor
+
+5.3
+---
+
+ * Add support for multiple types for collection keys & values
+ * Deprecate the `Type::getCollectionKeyType()` and `Type::getCollectionValueType()` methods, use `Type::getCollectionKeyTypes()` and `Type::getCollectionValueTypes()` instead
+
+5.2.0
+-----
+
+ * deprecated the `enable_magic_call_extraction` context option in `ReflectionExtractor::getWriteInfo()` and `ReflectionExtractor::getReadInfo()` in favor of `enable_magic_methods_extraction`
+
+5.1.0
+-----
+
+ * Add support for extracting accessor and mutator via PHP Reflection
+
+4.3.0
+-----
+
+ * Added the ability to extract private and protected properties and methods on `ReflectionExtractor`
+ * Added the ability to extract property type based on its initial value
+
+4.2.0
+-----
+
+ * added `PropertyInitializableExtractorInterface` to test if a property can be initialized through the constructor (implemented by `ReflectionExtractor`)
+
+3.3.0
+-----
+
+ * Added `PropertyInfoPass`
diff --git a/backend/vendor/symfony/property-info/DependencyInjection/PropertyInfoConstructorPass.php b/backend/vendor/symfony/property-info/DependencyInjection/PropertyInfoConstructorPass.php
new file mode 100644
index 0000000..6c77538
--- /dev/null
+++ b/backend/vendor/symfony/property-info/DependencyInjection/PropertyInfoConstructorPass.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\PriorityTaggedServiceTrait;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Adds extractors to the property_info.constructor_extractor service.
+ *
+ * @author Dmitrii Poddubnyi <dpoddubny@gmail.com>
+ */
+final class PropertyInfoConstructorPass implements CompilerPassInterface
+{
+    use PriorityTaggedServiceTrait;
+
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('property_info.constructor_extractor')) {
+            return;
+        }
+        $definition = $container->getDefinition('property_info.constructor_extractor');
+
+        $listExtractors = $this->findAndSortTaggedServices('property_info.constructor_extractor', $container);
+        $definition->replaceArgument(0, new IteratorArgument($listExtractors));
+    }
+}
diff --git a/backend/vendor/symfony/property-info/DependencyInjection/PropertyInfoPass.php b/backend/vendor/symfony/property-info/DependencyInjection/PropertyInfoPass.php
new file mode 100644
index 0000000..de2a374
--- /dev/null
+++ b/backend/vendor/symfony/property-info/DependencyInjection/PropertyInfoPass.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Argument\IteratorArgument;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\PriorityTaggedServiceTrait;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * Adds extractors to the property_info service.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class PropertyInfoPass implements CompilerPassInterface
+{
+    use PriorityTaggedServiceTrait;
+
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('property_info')) {
+            return;
+        }
+
+        $definition = $container->getDefinition('property_info');
+
+        $listExtractors = $this->findAndSortTaggedServices('property_info.list_extractor', $container);
+        $definition->replaceArgument(0, new IteratorArgument($listExtractors));
+
+        $typeExtractors = $this->findAndSortTaggedServices('property_info.type_extractor', $container);
+        $definition->replaceArgument(1, new IteratorArgument($typeExtractors));
+
+        $descriptionExtractors = $this->findAndSortTaggedServices('property_info.description_extractor', $container);
+        $definition->replaceArgument(2, new IteratorArgument($descriptionExtractors));
+
+        $accessExtractors = $this->findAndSortTaggedServices('property_info.access_extractor', $container);
+        $definition->replaceArgument(3, new IteratorArgument($accessExtractors));
+
+        $initializableExtractors = $this->findAndSortTaggedServices('property_info.initializable_extractor', $container);
+        $definition->setArgument(4, new IteratorArgument($initializableExtractors));
+    }
+}
diff --git a/backend/vendor/symfony/property-info/Extractor/ConstructorArgumentTypeExtractorInterface.php b/backend/vendor/symfony/property-info/Extractor/ConstructorArgumentTypeExtractorInterface.php
new file mode 100644
index 0000000..57695d8
--- /dev/null
+++ b/backend/vendor/symfony/property-info/Extractor/ConstructorArgumentTypeExtractorInterface.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo\Extractor;
+
+use Symfony\Component\PropertyInfo\Type as LegacyType;
+use Symfony\Component\TypeInfo\Type;
+
+/**
+ * Infers the constructor argument type.
+ *
+ * @author Dmitrii Poddubnyi <dpoddubny@gmail.com>
+ */
+interface ConstructorArgumentTypeExtractorInterface
+{
+    /**
+     * Gets types of an argument from constructor.
+     *
+     * @deprecated since Symfony 7.3, use "getTypeFromConstructor" instead
+     *
+     * @return LegacyType[]|null
+     */
+    public function getTypesFromConstructor(string $class, string $property): ?array;
+
+    /**
+     * Gets type of an argument from constructor.
+     *
+     * @param class-string $class
+     */
+    public function getTypeFromConstructor(string $class, string $property): ?Type;
+}
diff --git a/backend/vendor/symfony/property-info/Extractor/ConstructorExtractor.php b/backend/vendor/symfony/property-info/Extractor/ConstructorExtractor.php
new file mode 100644
index 0000000..106158b
--- /dev/null
+++ b/backend/vendor/symfony/property-info/Extractor/ConstructorExtractor.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo\Extractor;
+
+use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
+use Symfony\Component\TypeInfo\Type;
+
+/**
+ * Extracts the constructor argument type using ConstructorArgumentTypeExtractorInterface implementations.
+ *
+ * @author Dmitrii Poddubnyi <dpoddubny@gmail.com>
+ */
+final class ConstructorExtractor implements PropertyTypeExtractorInterface
+{
+    /**
+     * @param iterable<int, ConstructorArgumentTypeExtractorInterface> $extractors
+     */
+    public function __construct(
+        private readonly iterable $extractors = [],
+    ) {
+    }
+
+    public function getType(string $class, string $property, array $context = []): ?Type
+    {
+        foreach ($this->extractors as $extractor) {
+            if (null !== $value = $extractor->getTypeFromConstructor($class, $property)) {
+                return $value;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * @deprecated since Symfony 7.3, use "getType" instead
+     */
+    public function getTypes(string $class, string $property, array $context = []): ?array
+    {
+        trigger_deprecation('symfony/property-info', '7.3', 'The "%s()" method is deprecated, use "%s::getType()" instead.', __METHOD__, self::class);
+
+        foreach ($this->extractors as $extractor) {
+            $value = $extractor->getTypesFromConstructor($class, $property);
+            if (null !== $value) {
+                return $value;
+            }
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/property-info/Extractor/PhpDocExtractor.php b/backend/vendor/symfony/property-info/Extractor/PhpDocExtractor.php
new file mode 100644
index 0000000..2608e4f
--- /dev/null
+++ b/backend/vendor/symfony/property-info/Extractor/PhpDocExtractor.php
@@ -0,0 +1,541 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo\Extractor;
+
+use phpDocumentor\Reflection\DocBlock;
+use phpDocumentor\Reflection\DocBlock\Tags\InvalidTag;
+use phpDocumentor\Reflection\DocBlockFactory;
+use phpDocumentor\Reflection\DocBlockFactoryInterface;
+use phpDocumentor\Reflection\Types\Context;
+use phpDocumentor\Reflection\Types\ContextFactory;
+use Symfony\Component\PropertyInfo\PropertyDescriptionExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyDocBlockExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
+use Symfony\Component\PropertyInfo\Type as LegacyType;
+use Symfony\Component\PropertyInfo\Util\PhpDocTypeHelper;
+use Symfony\Component\TypeInfo\Exception\LogicException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\Type\ObjectType;
+use Symfony\Component\TypeInfo\TypeContext\TypeContextFactory;
+
+/**
+ * Extracts data using a PHPDoc parser.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ *
+ * @final
+ */
+class PhpDocExtractor implements PropertyDescriptionExtractorInterface, PropertyTypeExtractorInterface, ConstructorArgumentTypeExtractorInterface, PropertyDocBlockExtractorInterface
+{
+    public const PROPERTY = 0;
+    public const ACCESSOR = 1;
+    public const MUTATOR = 2;
+
+    /**
+     * @var array<string, array{DocBlock|null, int|null, string|null, string|null}>
+     */
+    private array $docBlocks = [];
+
+    /**
+     * @var array<string, array{DocBlock, string}|false>
+     */
+    private array $promotedPropertyDocBlocks = [];
+
+    /**
+     * @var Context[]
+     */
+    private array $contexts = [];
+
+    private DocBlockFactoryInterface $docBlockFactory;
+    private ContextFactory $contextFactory;
+    private TypeContextFactory $typeContextFactory;
+    private PhpDocTypeHelper $phpDocTypeHelper;
+    private array $mutatorPrefixes;
+    private array $accessorPrefixes;
+    private array $arrayMutatorPrefixes;
+
+    /**
+     * @param string[]|null $mutatorPrefixes
+     * @param string[]|null $accessorPrefixes
+     * @param string[]|null $arrayMutatorPrefixes
+     */
+    public function __construct(?DocBlockFactoryInterface $docBlockFactory = null, ?array $mutatorPrefixes = null, ?array $accessorPrefixes = null, ?array $arrayMutatorPrefixes = null)
+    {
+        if (!class_exists(DocBlockFactory::class)) {
+            throw new \LogicException(\sprintf('Unable to use the "%s" class as the "phpdocumentor/reflection-docblock" package is not installed. Try running composer require "phpdocumentor/reflection-docblock".', __CLASS__));
+        }
+
+        $this->docBlockFactory = $docBlockFactory ?: DocBlockFactory::createInstance();
+        $this->contextFactory = new ContextFactory();
+        $this->typeContextFactory = new TypeContextFactory();
+        $this->phpDocTypeHelper = new PhpDocTypeHelper();
+        $this->mutatorPrefixes = $mutatorPrefixes ?? ReflectionExtractor::$defaultMutatorPrefixes;
+        $this->accessorPrefixes = $accessorPrefixes ?? ReflectionExtractor::$defaultAccessorPrefixes;
+        $this->arrayMutatorPrefixes = $arrayMutatorPrefixes ?? ReflectionExtractor::$defaultArrayMutatorPrefixes;
+    }
+
+    public function getShortDescription(string $class, string $property, array $context = []): ?string
+    {
+        $docBlockData = $this->getPromotedPropertyDocBlockData($class, $property);
+        if ($docBlockData && $shortDescription = $this->getShortDescriptionFromDocBlock($docBlockData[0])) {
+            return $shortDescription;
+        }
+
+        [$docBlock] = $this->findDocBlock($class, $property);
+        if (!$docBlock) {
+            return null;
+        }
+
+        return $this->getShortDescriptionFromDocBlock($docBlock);
+    }
+
+    public function getLongDescription(string $class, string $property, array $context = []): ?string
+    {
+        $docBlockData = $this->getPromotedPropertyDocBlockData($class, $property);
+        if ($docBlockData && '' !== $contents = $docBlockData[0]->getDescription()->render()) {
+            return $contents;
+        }
+
+        [$docBlock] = $this->findDocBlock($class, $property);
+        if (!$docBlock) {
+            return null;
+        }
+
+        $contents = $docBlock->getDescription()->render();
+
+        return '' === $contents ? null : $contents;
+    }
+
+    /**
+     * @deprecated since Symfony 7.3, use "getType" instead
+     */
+    public function getTypes(string $class, string $property, array $context = []): ?array
+    {
+        trigger_deprecation('symfony/property-info', '7.3', 'The "%s()" method is deprecated, use "%s::getType()" instead.', __METHOD__, self::class);
+
+        /** @var DocBlock $docBlock */
+        [$docBlock, $source, $prefix, $declaringClass] = $this->findDocBlock($class, $property);
+        if (!$docBlock) {
+            return null;
+        }
+
+        $tag = match ($source) {
+            self::PROPERTY => 'var',
+            self::ACCESSOR => 'return',
+            self::MUTATOR => 'param',
+        };
+
+        $parentClass = null;
+        $types = [];
+        /** @var DocBlock\Tags\Var_|DocBlock\Tags\Return_|DocBlock\Tags\Param $tag */
+        foreach ($docBlock->getTagsByName($tag) as $tag) {
+            if ($tag && !$tag instanceof InvalidTag && null !== $tag->getType()) {
+                foreach ($this->phpDocTypeHelper->getTypes($tag->getType()) as $type) {
+                    switch ($type->getClassName()) {
+                        case 'self':
+                            $resolvedClass = $declaringClass ?? $class;
+                            break;
+
+                        case 'static':
+                            $resolvedClass = $class;
+                            break;
+
+                        case 'parent':
+                            if (false !== $resolvedClass = $parentClass ??= get_parent_class($declaringClass ?? $class)) {
+                                break;
+                            }
+                            // no break
+
+                        default:
+                            $types[] = $type;
+                            continue 2;
+                    }
+
+                    $types[] = new LegacyType(LegacyType::BUILTIN_TYPE_OBJECT, $type->isNullable(), $resolvedClass, $type->isCollection(), $type->getCollectionKeyTypes(), $type->getCollectionValueTypes());
+                }
+            }
+        }
+
+        if (!isset($types[0])) {
+            return null;
+        }
+
+        if (!\in_array($prefix, $this->arrayMutatorPrefixes, true)) {
+            return $types;
+        }
+
+        return [new LegacyType(LegacyType::BUILTIN_TYPE_ARRAY, false, null, true, new LegacyType(LegacyType::BUILTIN_TYPE_INT), $types[0])];
+    }
+
+    /**
+     * @deprecated since Symfony 7.3, use "getTypeFromConstructor" instead
+     */
+    public function getTypesFromConstructor(string $class, string $property): ?array
+    {
+        trigger_deprecation('symfony/property-info', '7.3', 'The "%s()" method is deprecated, use "%s::getTypeFromConstructor()" instead.', __METHOD__, self::class);
+
+        $docBlock = $this->getDocBlockFromConstructor($class, $property);
+
+        if (!$docBlock) {
+            return null;
+        }
+
+        $types = [];
+        /** @var DocBlock\Tags\Var_|DocBlock\Tags\Return_|DocBlock\Tags\Param $tag */
+        foreach ($docBlock->getTagsByName('param') as $tag) {
+            if ($tag && null !== $tag->getType()) {
+                $types[] = $this->phpDocTypeHelper->getTypes($tag->getType());
+            }
+        }
+
+        if (!isset($types[0]) || [] === $types[0]) {
+            return null;
+        }
+
+        return array_merge([], ...$types);
+    }
+
+    public function getType(string $class, string $property, array $context = []): ?Type
+    {
+        if ([$propertyDocBlock, $propertyDeclaringClass] = $this->getPromotedPropertyDocBlockData($class, $property)) {
+            if ($type = $this->getTypeFromDocBlock($propertyDocBlock, self::PROPERTY, $class, $propertyDeclaringClass, null)) {
+                return $type;
+            }
+        }
+
+        [$docBlock, $source, $prefix, $declaringClass] = $this->findDocBlock($class, $property);
+        if (!$docBlock) {
+            return null;
+        }
+
+        return $this->getTypeFromDocBlock($docBlock, $source, $class, $declaringClass, $prefix);
+    }
+
+    public function getTypeFromConstructor(string $class, string $property): ?Type
+    {
+        if (!$docBlock = $this->getDocBlockFromConstructor($class, $property)) {
+            return null;
+        }
+
+        $types = [];
+        /** @var DocBlock\Tags\Var_|DocBlock\Tags\Return_|DocBlock\Tags\Param $tag */
+        foreach ($docBlock->getTagsByName('param') as $tag) {
+            if ($tag instanceof InvalidTag || !$tagType = $tag->getType()) {
+                continue;
+            }
+
+            $types[] = $this->phpDocTypeHelper->getType($tagType);
+        }
+
+        return $types[0] ?? null;
+    }
+
+    public function getDocBlock(string $class, string $property): ?DocBlock
+    {
+        return $this->findDocBlock($class, $property)[0];
+    }
+
+    private function getDocBlockFromConstructor(string $class, string $property): ?DocBlock
+    {
+        try {
+            $reflectionClass = new \ReflectionClass($class);
+        } catch (\ReflectionException) {
+            return null;
+        }
+        if (!$reflectionConstructor = $reflectionClass->getConstructor()) {
+            return null;
+        }
+
+        try {
+            $docBlock = $this->docBlockFactory->create($reflectionConstructor, $this->contextFactory->createFromReflector($reflectionConstructor));
+
+            return $this->filterDocBlockParams($docBlock, $property);
+        } catch (\InvalidArgumentException) {
+            return null;
+        }
+    }
+
+    private function filterDocBlockParams(DocBlock $docBlock, string $allowedParam): DocBlock
+    {
+        $tags = array_values(array_filter($docBlock->getTagsByName('param'), static fn ($tag) => $tag instanceof DocBlock\Tags\Param && $allowedParam === $tag->getVariableName()));
+
+        return new DocBlock($docBlock->getSummary(), $docBlock->getDescription(), $tags, $docBlock->getContext(),
+            $docBlock->getLocation(), $docBlock->isTemplateStart(), $docBlock->isTemplateEnd());
+    }
+
+    /**
+     * @return array{DocBlock|null, int|null, string|null, string|null}
+     */
+    private function findDocBlock(string $class, string $property): array
+    {
+        $propertyHash = \sprintf('%s::%s', $class, $property);
+
+        if (isset($this->docBlocks[$propertyHash])) {
+            return $this->docBlocks[$propertyHash];
+        }
+
+        try {
+            $reflectionProperty = new \ReflectionProperty($class, $property);
+        } catch (\ReflectionException) {
+            $reflectionProperty = null;
+        }
+
+        $ucFirstProperty = ucfirst($property);
+
+        if ($reflectionProperty?->isPromoted() && $docBlock = $this->getDocBlockFromConstructor($reflectionProperty->class, $property)) {
+            $data = [$docBlock, self::MUTATOR, null, $reflectionProperty->class];
+        } elseif ([$docBlock, $declaringClass] = $this->getDocBlockFromProperty($class, $property)) {
+            $data = [$docBlock, self::PROPERTY, null, $declaringClass];
+        } else {
+            $data = $this->getDocBlockFromMethod($class, $ucFirstProperty, self::ACCESSOR)
+                ?? $this->getDocBlockFromMethod($class, $ucFirstProperty, self::MUTATOR)
+                ?? [null, null, null, null];
+        }
+
+        return $this->docBlocks[$propertyHash] = $data;
+    }
+
+    /**
+     * @return array{DocBlock, string}|null
+     */
+    private function getDocBlockFromProperty(string $class, string $property, ?string $originalClass = null): ?array
+    {
+        $originalClass ??= $class;
+
+        // Use a ReflectionProperty instead of $class to get the parent class if applicable
+        try {
+            $reflectionProperty = new \ReflectionProperty($class, $property);
+        } catch (\ReflectionException) {
+            return null;
+        }
+
+        $reflector = $reflectionProperty->getDeclaringClass();
+
+        foreach ($reflector->getTraits() as $trait) {
+            if ($trait->hasProperty($property)) {
+                return $this->getDocBlockFromProperty($trait->getName(), $property, $reflector->isTrait() ? $originalClass : $reflector->getName());
+            }
+        }
+
+        $context = $this->createFromReflector($reflector);
+
+        try {
+            $declaringClass = $reflector->isTrait() ? $originalClass : $reflector->getName();
+
+            return [$this->docBlockFactory->create($reflectionProperty, $context), $declaringClass];
+        } catch (\InvalidArgumentException) {
+            return null;
+        } catch (\RuntimeException) {
+            // Workaround for phpdocumentor/reflection-docblock < 6 not supporting ?Type<...> syntax
+            if (($rawDoc = $reflectionProperty->getDocComment()) && $docBlock = $this->getNullableGenericDocBlock($rawDoc, $context)) {
+                return [$docBlock, $declaringClass ?? ($reflector->isTrait() ? $originalClass : $reflector->getName())];
+            }
+
+            return null;
+        }
+    }
+
+    /**
+     * @return array{DocBlock, int, ?string, string}|null
+     */
+    private function getDocBlockFromMethod(string $class, string $ucFirstProperty, int $type, ?string $originalClass = null): ?array
+    {
+        $originalClass ??= $class;
+        $prefixes = self::ACCESSOR === $type ? $this->accessorPrefixes : $this->mutatorPrefixes;
+        $prefix = null;
+        $method = null;
+
+        foreach ($prefixes as $prefix) {
+            $methodName = $prefix.$ucFirstProperty;
+
+            try {
+                $method = new \ReflectionMethod($class, $methodName);
+                if ($method->isStatic()) {
+                    continue;
+                }
+
+                if (self::ACCESSOR === $type && \in_array((string) $method->getReturnType(), ['void', 'never'], true)) {
+                    continue;
+                }
+
+                if (
+                    (self::ACCESSOR === $type && !$method->getNumberOfRequiredParameters())
+                    || (self::MUTATOR === $type && $method->getNumberOfParameters() >= 1)
+                ) {
+                    break;
+                }
+            } catch (\ReflectionException) {
+                // Try the next prefix if the method doesn't exist
+            }
+        }
+
+        if (!$method) {
+            return null;
+        }
+
+        $reflector = $method->getDeclaringClass();
+
+        foreach ($reflector->getTraits() as $trait) {
+            if ($trait->hasMethod($methodName)) {
+                return $this->getDocBlockFromMethod($trait->getName(), $ucFirstProperty, $type, $reflector->isTrait() ? $originalClass : $reflector->getName());
+            }
+        }
+
+        $context = $this->createFromReflector($reflector);
+        $prefix = self::ACCESSOR === $type ? null : $prefix;
+
+        try {
+            $declaringClass = $reflector->isTrait() ? $originalClass : $reflector->getName();
+
+            return [$this->docBlockFactory->create($method, $context), $type, $prefix, $declaringClass];
+        } catch (\InvalidArgumentException) {
+            return null;
+        } catch (\RuntimeException) {
+            // Workaround for phpdocumentor/reflection-docblock < 6 not supporting ?Type<...> syntax
+            if (($rawDoc = $method->getDocComment()) && $docBlock = $this->getNullableGenericDocBlock($rawDoc, $context)) {
+                return [$docBlock, $type, $prefix, $declaringClass ?? ($reflector->isTrait() ? $originalClass : $reflector->getName())];
+            }
+
+            return null;
+        }
+    }
+
+    private function getNullableGenericDocBlock(string $rawDoc, Context $context): ?DocBlock
+    {
+        // Converts "?Type<...>" to "Type<...>|null"
+        if ($rawDoc === $processedDoc = preg_replace('/@(var|param|return)\s+\?(\S+)/', '@$1 $2|null', $rawDoc)) {
+            return null;
+        }
+
+        try {
+            return $this->docBlockFactory->create($processedDoc, $context);
+        } catch (\InvalidArgumentException|\RuntimeException) {
+            return null;
+        }
+    }
+
+    /**
+     * Prevents a lot of redundant calls to ContextFactory::createForNamespace().
+     */
+    private function createFromReflector(\ReflectionClass $reflector): Context
+    {
+        $cacheKey = $reflector->getNamespaceName().':'.$reflector->getFileName();
+
+        return $this->contexts[$cacheKey] ??= $this->contextFactory->createFromReflector($reflector);
+    }
+
+    /**
+     * @return array{DocBlock, string}|null
+     */
+    private function getPromotedPropertyDocBlockData(string $class, string $property): ?array
+    {
+        $propertyHash = $class.'::'.$property;
+
+        if (isset($this->promotedPropertyDocBlocks[$propertyHash])) {
+            return false === $this->promotedPropertyDocBlocks[$propertyHash] ? null : $this->promotedPropertyDocBlocks[$propertyHash];
+        }
+
+        try {
+            $reflectionProperty = new \ReflectionProperty($class, $property);
+        } catch (\ReflectionException) {
+            $this->promotedPropertyDocBlocks[$propertyHash] = false;
+
+            return null;
+        }
+
+        if (!$reflectionProperty->isPromoted() || !$data = $this->getDocBlockFromProperty($class, $property)) {
+            $this->promotedPropertyDocBlocks[$propertyHash] = false;
+
+            return null;
+        }
+
+        return $this->promotedPropertyDocBlocks[$propertyHash] = $data;
+    }
+
+    private function getTypeFromDocBlock(DocBlock $docBlock, int $source, string $class, ?string $declaringClass, ?string $prefix): ?Type
+    {
+        $tag = match ($source) {
+            self::PROPERTY => 'var',
+            self::ACCESSOR => 'return',
+            self::MUTATOR => 'param',
+        };
+
+        $types = [];
+        $typeContext = $this->typeContextFactory->createFromClassName($class, $declaringClass ?? $class);
+
+        /** @var DocBlock\Tags\Var_|DocBlock\Tags\Return_|DocBlock\Tags\Param $tag */
+        foreach ($docBlock->getTagsByName($tag) as $tag) {
+            if ($tag instanceof InvalidTag || !$tagType = $tag->getType()) {
+                continue;
+            }
+
+            $type = $this->phpDocTypeHelper->getType($tagType);
+
+            if (!$type instanceof ObjectType) {
+                $types[] = $type;
+
+                continue;
+            }
+
+            $normalizedClassName = match ($type->getClassName()) {
+                'self' => $typeContext->getDeclaringClass(),
+                'static' => $typeContext->getCalledClass(),
+                default => $type->getClassName(),
+            };
+
+            if ('parent' === $normalizedClassName) {
+                try {
+                    $normalizedClassName = $typeContext->getParentClass();
+                } catch (LogicException) {
+                    // if there is no parent for the current class, we keep the "parent" raw string
+                }
+            }
+
+            $types[] = $type->isNullable() ? Type::nullable(Type::object($normalizedClassName)) : Type::object($normalizedClassName);
+        }
+
+        if (!$type = $types[0] ?? null) {
+            return null;
+        }
+
+        if (self::MUTATOR !== $source || !\in_array($prefix, $this->arrayMutatorPrefixes, true)) {
+            return $type;
+        }
+
+        return Type::list($type);
+    }
+
+    private function getShortDescriptionFromDocBlock(DocBlock $docBlock): ?string
+    {
+        if ($shortDescription = $docBlock->getSummary()) {
+            return $shortDescription;
+        }
+
+        foreach ($docBlock->getTagsByName('var') as $var) {
+            if ($var && !$var instanceof InvalidTag && $varDescription = $var->getDescription()->render()) {
+                return $varDescription;
+            }
+        }
+
+        foreach ($docBlock->getTagsByName('param') as $param) {
+            if (!$param instanceof DocBlock\Tags\Param) {
+                continue;
+            }
+
+            if ($paramDescription = $param->getDescription()?->render()) {
+                return $paramDescription;
+            }
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/property-info/Extractor/PhpStanExtractor.php b/backend/vendor/symfony/property-info/Extractor/PhpStanExtractor.php
new file mode 100644
index 0000000..1cb590f
--- /dev/null
+++ b/backend/vendor/symfony/property-info/Extractor/PhpStanExtractor.php
@@ -0,0 +1,585 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo\Extractor;
+
+use phpDocumentor\Reflection\Types\ContextFactory;
+use PHPStan\PhpDocParser\Ast\PhpDoc\InvalidTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ParamTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocChildNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTextNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ReturnTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\VarTagValueNode;
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use PHPStan\PhpDocParser\Parser\ConstExprParser;
+use PHPStan\PhpDocParser\Parser\PhpDocParser;
+use PHPStan\PhpDocParser\Parser\TokenIterator;
+use PHPStan\PhpDocParser\Parser\TypeParser;
+use PHPStan\PhpDocParser\ParserConfig;
+use Symfony\Component\PropertyInfo\PropertyDescriptionExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
+use Symfony\Component\PropertyInfo\Type as LegacyType;
+use Symfony\Component\PropertyInfo\Util\PhpStanTypeHelper;
+use Symfony\Component\TypeInfo\Exception\UnsupportedException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeContext\TypeContext;
+use Symfony\Component\TypeInfo\TypeContext\TypeContextFactory;
+use Symfony\Component\TypeInfo\TypeResolver\StringTypeResolver;
+
+/**
+ * Extracts data using PHPStan parser.
+ *
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+final class PhpStanExtractor implements PropertyDescriptionExtractorInterface, PropertyTypeExtractorInterface, ConstructorArgumentTypeExtractorInterface
+{
+    private const PROPERTY = 0;
+    private const ACCESSOR = 1;
+    private const MUTATOR = 2;
+
+    private PhpDocParser $phpDocParser;
+    private Lexer $lexer;
+
+    private StringTypeResolver $stringTypeResolver;
+    private TypeContextFactory $typeContextFactory;
+
+    /** @var array<string, array{PhpDocNode|null, int|null, string|null, string|null}> */
+    private array $docBlocks = [];
+    private PhpStanTypeHelper $phpStanTypeHelper;
+    private array $mutatorPrefixes;
+    private array $accessorPrefixes;
+    private array $arrayMutatorPrefixes;
+
+    /** @var array<string, TypeContext> */
+    private array $contexts = [];
+
+    /**
+     * @param list<string>|null $mutatorPrefixes
+     * @param list<string>|null $accessorPrefixes
+     * @param list<string>|null $arrayMutatorPrefixes
+     */
+    public function __construct(?array $mutatorPrefixes = null, ?array $accessorPrefixes = null, ?array $arrayMutatorPrefixes = null, private bool $allowPrivateAccess = true)
+    {
+        if (!class_exists(ContextFactory::class)) {
+            throw new \LogicException(\sprintf('Unable to use the "%s" class as the "phpdocumentor/type-resolver" package is not installed. Try running composer require "phpdocumentor/type-resolver".', __CLASS__));
+        }
+
+        if (!class_exists(PhpDocParser::class)) {
+            throw new \LogicException(\sprintf('Unable to use the "%s" class as the "phpstan/phpdoc-parser" package is not installed. Try running composer require "phpstan/phpdoc-parser".', __CLASS__));
+        }
+
+        $this->phpStanTypeHelper = new PhpStanTypeHelper();
+        $this->mutatorPrefixes = $mutatorPrefixes ?? ReflectionExtractor::$defaultMutatorPrefixes;
+        $this->accessorPrefixes = $accessorPrefixes ?? ReflectionExtractor::$defaultAccessorPrefixes;
+        $this->arrayMutatorPrefixes = $arrayMutatorPrefixes ?? ReflectionExtractor::$defaultArrayMutatorPrefixes;
+
+        if (class_exists(ParserConfig::class)) {
+            $parserConfig = new ParserConfig([]);
+            $this->phpDocParser = new PhpDocParser($parserConfig, new TypeParser($parserConfig, new ConstExprParser($parserConfig)), new ConstExprParser($parserConfig));
+            $this->lexer = new Lexer($parserConfig);
+        } else {
+            $this->phpDocParser = new PhpDocParser(new TypeParser(new ConstExprParser()), new ConstExprParser());
+            $this->lexer = new Lexer();
+        }
+        $this->stringTypeResolver = new StringTypeResolver();
+        $this->typeContextFactory = new TypeContextFactory($this->stringTypeResolver);
+    }
+
+    /**
+     * @deprecated since Symfony 7.3, use "getType" instead
+     */
+    public function getTypes(string $class, string $property, array $context = []): ?array
+    {
+        trigger_deprecation('symfony/property-info', '7.3', 'The "%s()" method is deprecated, use "%s::getType()" instead.', __METHOD__, self::class);
+
+        /** @var PhpDocNode|null $docNode */
+        [$docNode, $source, $prefix, $declaringClass] = $this->getDocBlock($class, $property);
+        if (null === $docNode) {
+            return null;
+        }
+
+        switch ($source) {
+            case self::PROPERTY:
+                $tag = '@var';
+                break;
+
+            case self::ACCESSOR:
+                $tag = '@return';
+                break;
+
+            case self::MUTATOR:
+                $tag = '@param';
+                break;
+        }
+
+        $parentClass = null;
+        $types = [];
+        foreach ($docNode->getTagsByName($tag) as $tagDocNode) {
+            if ($tagDocNode->value instanceof InvalidTagValueNode) {
+                continue;
+            }
+
+            if (
+                $tagDocNode->value instanceof ParamTagValueNode
+                && null === $prefix
+                && $tagDocNode->value->parameterName !== '$'.$property
+            ) {
+                continue;
+            }
+
+            $typeContext = $this->contexts[$class.'/'.$declaringClass] ??= $this->typeContextFactory->createFromClassName($class, $declaringClass);
+
+            foreach ($this->phpStanTypeHelper->getTypes($tagDocNode->value, $typeContext) as $type) {
+                switch ($type->getClassName()) {
+                    case 'self':
+                    case 'static':
+                        $resolvedClass = $class;
+                        break;
+
+                    case 'parent':
+                        if (false !== $resolvedClass = $parentClass ??= get_parent_class($class)) {
+                            break;
+                        }
+                        // no break
+
+                    default:
+                        $types[] = $type;
+                        continue 2;
+                }
+
+                $types[] = new LegacyType(LegacyType::BUILTIN_TYPE_OBJECT, $type->isNullable(), $resolvedClass, $type->isCollection(), $type->getCollectionKeyTypes(), $type->getCollectionValueTypes());
+            }
+        }
+
+        if (!isset($types[0])) {
+            return null;
+        }
+
+        if (!\in_array($prefix, $this->arrayMutatorPrefixes, true)) {
+            return $types;
+        }
+
+        return [new LegacyType(LegacyType::BUILTIN_TYPE_ARRAY, false, null, true, new LegacyType(LegacyType::BUILTIN_TYPE_INT), $types[0])];
+    }
+
+    /**
+     * @deprecated since Symfony 7.3, use "getTypeFromConstructor" instead
+     *
+     * @return LegacyType[]|null
+     */
+    public function getTypesFromConstructor(string $class, string $property): ?array
+    {
+        trigger_deprecation('symfony/property-info', '7.3', 'The "%s()" method is deprecated, use "%s::getTypeFromConstructor()" instead.', __METHOD__, self::class);
+
+        if (null === $tagDocNode = $this->getDocBlockFromConstructor($class, $property)) {
+            return $this->getTypes($class, $property);
+        }
+
+        $types = [];
+        foreach ($this->phpStanTypeHelper->getTypes($tagDocNode, $this->typeContextFactory->createFromClassName($class)) as $type) {
+            $types[] = $type;
+        }
+
+        if (!isset($types[0])) {
+            return null;
+        }
+
+        return $types;
+    }
+
+    public function getType(string $class, string $property, array $context = []): ?Type
+    {
+        /** @var PhpDocNode|null $docNode */
+        [$docNode, $source, $prefix, $declaringClass] = $this->getDocBlock($class, $property);
+
+        if (null === $docNode) {
+            return null;
+        }
+
+        $typeContext = $this->typeContextFactory->createFromClassName($class, $declaringClass);
+
+        $tag = match ($source) {
+            self::PROPERTY => '@var',
+            self::ACCESSOR => '@return',
+            self::MUTATOR => '@param',
+            default => 'invalid',
+        };
+
+        $types = [];
+
+        foreach ($docNode->getTagsByName($tag) as $tagDocNode) {
+            if (!$tagDocNode->value instanceof ParamTagValueNode && !$tagDocNode->value instanceof ReturnTagValueNode && !$tagDocNode->value instanceof VarTagValueNode) {
+                continue;
+            }
+
+            if ($tagDocNode->value instanceof ParamTagValueNode && null === $prefix && $tagDocNode->value->parameterName !== '$'.$property) {
+                continue;
+            }
+
+            try {
+                $types[] = $this->stringTypeResolver->resolve((string) $tagDocNode->value->type, $typeContext);
+            } catch (UnsupportedException) {
+            }
+        }
+
+        if (!$type = $types[0] ?? null) {
+            return null;
+        }
+
+        if (!\in_array($prefix, $this->arrayMutatorPrefixes, true)) {
+            return $type;
+        }
+
+        return Type::list($type);
+    }
+
+    public function getTypeFromConstructor(string $class, string $property): ?Type
+    {
+        $declaringClass = $class;
+        if (!$tagDocNode = $this->getDocBlockFromConstructor($declaringClass, $property)) {
+            return $this->getType($class, $property);
+        }
+
+        $typeContext = $this->typeContextFactory->createFromClassName($class, $declaringClass);
+
+        return $this->stringTypeResolver->resolve((string) $tagDocNode->type, $typeContext);
+    }
+
+    public function getShortDescription(string $class, string $property, array $context = []): ?string
+    {
+        /** @var PhpDocNode|null $docNode */
+        [$docNode, $constructorDocNode] = $this->getDocBlockFromProperty($class, $property);
+        if (null === $docNode && null === $constructorDocNode) {
+            return null;
+        }
+
+        if ($docNode && $shortDescription = $this->getShortDescriptionFromDocNode($docNode, $property)) {
+            return $shortDescription;
+        }
+
+        if ($constructorDocNode) {
+            return $this->getShortDescriptionFromDocNode($constructorDocNode, $property);
+        }
+
+        return null;
+    }
+
+    public function getLongDescription(string $class, string $property, array $context = []): ?string
+    {
+        /** @var PhpDocNode|null $docNode */
+        [$docNode, $constructorDocNode] = $this->getDocBlockFromProperty($class, $property);
+        if (null === $docNode && null === $constructorDocNode) {
+            return null;
+        }
+
+        if ($docNode && $longDescription = $this->getDescriptionsFromDocNode($docNode)[1]) {
+            return $longDescription;
+        }
+
+        return $constructorDocNode ? $this->getDescriptionsFromDocNode($constructorDocNode)[1] : null;
+    }
+
+    /**
+     * A docblock is split into a template marker, a short description, an optional long description and a tags section.
+     *
+     * - The template marker is either empty, #@+ or #@-.
+     * - The short description is started from a non-tag character, and until one or multiple newlines.
+     * - The long description (optional) is started from a non-tag character, and until a new line is encountered followed by a tag.
+     * - Tags, and the remaining characters
+     *
+     * This method returns the short and the long descriptions.
+     *
+     * @return array{0: ?string, 1: ?string}
+     */
+    private function getDescriptionsFromDocNode(PhpDocNode $docNode): array
+    {
+        $isTemplateMarker = static fn (PhpDocChildNode $node): bool => $node instanceof PhpDocTextNode && ('#@+' === $node->text || '#@-' === $node->text);
+
+        $shortDescription = '';
+        $longDescription = '';
+        $shortDescriptionCompleted = false;
+
+        // BC layer for phpstan/phpdoc-parser < 2.0
+        if (!class_exists(ParserConfig::class)) {
+            $isNewLine = static fn (PhpDocChildNode $node): bool => $node instanceof PhpDocTextNode && '' === $node->text;
+
+            foreach ($docNode->children as $child) {
+                if (!$child instanceof PhpDocTextNode) {
+                    break;
+                }
+
+                if ($isTemplateMarker($child)) {
+                    continue;
+                }
+
+                if ($isNewLine($child) && !$shortDescriptionCompleted) {
+                    if ($shortDescription) {
+                        $shortDescriptionCompleted = true;
+                    }
+
+                    continue;
+                }
+
+                if (!$shortDescriptionCompleted) {
+                    $shortDescription = \sprintf("%s\n%s", $shortDescription, $child->text);
+
+                    continue;
+                }
+
+                $longDescription = \sprintf("%s\n%s", $longDescription, $child->text);
+            }
+        } else {
+            foreach ($docNode->children as $child) {
+                if (!$child instanceof PhpDocTextNode) {
+                    break;
+                }
+
+                if ($isTemplateMarker($child)) {
+                    continue;
+                }
+
+                foreach (explode("\n", $child->text) as $line) {
+                    if ('' === $line && !$shortDescriptionCompleted) {
+                        if ($shortDescription) {
+                            $shortDescriptionCompleted = true;
+                        }
+
+                        continue;
+                    }
+
+                    if (!$shortDescriptionCompleted) {
+                        $shortDescription = \sprintf("%s\n%s", $shortDescription, $line);
+
+                        continue;
+                    }
+
+                    $longDescription = \sprintf("%s\n%s", $longDescription, $line);
+                }
+            }
+        }
+
+        $shortDescription = trim(preg_replace('/^#@[+-]{1}/m', '', $shortDescription), "\n");
+        $longDescription = trim($longDescription, "\n");
+
+        return [
+            $shortDescription ?: null,
+            $longDescription ?: null,
+        ];
+    }
+
+    private function getShortDescriptionFromDocNode(PhpDocNode $docNode, string $property): ?string
+    {
+        if ($shortDescription = $this->getDescriptionsFromDocNode($docNode)[0]) {
+            return $shortDescription;
+        }
+
+        foreach ($docNode->getVarTagValues() as $var) {
+            if (!$var->description) {
+                continue;
+            }
+
+            if (null !== $var->variableName && '' !== $var->variableName && '$'.$property !== $var->variableName) {
+                continue;
+            }
+
+            return $var->description;
+        }
+
+        foreach ($docNode->getTagsByName('@param') as $tagNode) {
+            if (!$tagNode instanceof PhpDocTagNode || !$tagNode->value instanceof ParamTagValueNode) {
+                continue;
+            }
+
+            if ('$'.$property !== $tagNode->value->parameterName) {
+                continue;
+            }
+
+            if ($tagNode->value->description) {
+                return $tagNode->value->description;
+            }
+        }
+
+        return null;
+    }
+
+    private function getDocBlockFromConstructor(string &$class, string $property): ?ParamTagValueNode
+    {
+        try {
+            $reflectionClass = new \ReflectionClass($class);
+        } catch (\ReflectionException) {
+            return null;
+        }
+
+        if (null === $reflectionConstructor = $reflectionClass->getConstructor()) {
+            return null;
+        }
+
+        if (!$rawDocNode = $reflectionConstructor->getDocComment()) {
+            return null;
+        }
+        $class = $reflectionConstructor->class;
+
+        $phpDocNode = $this->getPhpDocNode($rawDocNode);
+
+        return $this->filterDocBlockParams($phpDocNode, $property);
+    }
+
+    private function filterDocBlockParams(PhpDocNode $docNode, string $allowedParam): ?ParamTagValueNode
+    {
+        $tags = array_values(array_filter($docNode->getTagsByName('@param'), fn ($tagNode) => $tagNode instanceof PhpDocTagNode && ('$'.$allowedParam) === $tagNode->value->parameterName));
+
+        if (!$tags) {
+            return null;
+        }
+
+        return $tags[0]->value;
+    }
+
+    /**
+     * @return array{PhpDocNode|null, int|null, string|null, string|null}
+     */
+    private function getDocBlock(string $class, string $property): array
+    {
+        $propertyHash = $class.'::'.$property;
+
+        if (isset($this->docBlocks[$propertyHash])) {
+            return $this->docBlocks[$propertyHash];
+        }
+
+        $ucFirstProperty = ucfirst($property);
+
+        if ([$docBlock, $constructorDocBlock, $source, $declaringClass] = $this->getDocBlockFromProperty($class, $property)) {
+            if (!$docBlock?->getTagsByName('@var') && $constructorDocBlock) {
+                $docBlock = $constructorDocBlock;
+            }
+
+            $data = [$docBlock, $source, null, $declaringClass];
+        } elseif ([$docBlock, $_, $declaringClass] = $this->getDocBlockFromMethod($class, $ucFirstProperty, self::ACCESSOR)) {
+            $data = [$docBlock, self::ACCESSOR, null, $declaringClass];
+        } elseif ([$docBlock, $prefix, $declaringClass] = $this->getDocBlockFromMethod($class, $ucFirstProperty, self::MUTATOR)) {
+            $data = [$docBlock, self::MUTATOR, $prefix, $declaringClass];
+        } else {
+            $data = [null, null, null, null];
+        }
+
+        return $this->docBlocks[$propertyHash] = $data;
+    }
+
+    /**
+     * @return array{?PhpDocNode, ?PhpDocNode, int, string}|null
+     */
+    private function getDocBlockFromProperty(string $class, string $property): ?array
+    {
+        // Use a ReflectionProperty instead of $class to get the parent class if applicable
+        try {
+            $reflectionProperty = new \ReflectionProperty($class, $property);
+        } catch (\ReflectionException) {
+            return null;
+        }
+
+        if (!$this->canAccessMemberBasedOnItsVisibility($reflectionProperty)) {
+            return null;
+        }
+
+        $reflector = $reflectionProperty->getDeclaringClass();
+
+        foreach ($reflector->getTraits() as $trait) {
+            if ($trait->hasProperty($property)) {
+                return $this->getDocBlockFromProperty($trait->getName(), $property);
+            }
+        }
+
+        $rawDocNode = $reflectionProperty->getDocComment();
+        $phpDocNode = $rawDocNode ? $this->getPhpDocNode($rawDocNode) : null;
+
+        $constructorPhpDocNode = null;
+        if ($reflectionProperty->isPromoted()) {
+            $constructorRawDocNode = (new \ReflectionMethod($class, '__construct'))->getDocComment();
+            $constructorPhpDocNode = $constructorRawDocNode ? $this->getPhpDocNode($constructorRawDocNode) : null;
+        }
+
+        $source = self::PROPERTY;
+        if (!$phpDocNode?->getTagsByName('@var') && $constructorPhpDocNode) {
+            $source = self::MUTATOR;
+        }
+
+        if (!$phpDocNode && !$constructorPhpDocNode) {
+            return null;
+        }
+
+        return [$phpDocNode, $constructorPhpDocNode, $source, $reflectionProperty->class];
+    }
+
+    /**
+     * @return array{PhpDocNode, string, string}|null
+     */
+    private function getDocBlockFromMethod(string $class, string $ucFirstProperty, int $type): ?array
+    {
+        $prefixes = self::ACCESSOR === $type ? $this->accessorPrefixes : $this->mutatorPrefixes;
+        $prefix = null;
+        $method = null;
+
+        foreach ($prefixes as $prefix) {
+            $methodName = $prefix.$ucFirstProperty;
+
+            try {
+                $method = new \ReflectionMethod($class, $methodName);
+                if ($method->isStatic()) {
+                    continue;
+                }
+
+                if (self::ACCESSOR === $type && \in_array((string) $method->getReturnType(), ['void', 'never'], true)) {
+                    continue;
+                }
+
+                if (
+                    (
+                        (self::ACCESSOR === $type && !$method->getNumberOfRequiredParameters())
+                        || (self::MUTATOR === $type && $method->getNumberOfParameters() >= 1)
+                    )
+                    && $this->canAccessMemberBasedOnItsVisibility($method)
+                ) {
+                    break;
+                }
+            } catch (\ReflectionException) {
+                // Try the next prefix if the method doesn't exist
+            }
+        }
+
+        if (!$method) {
+            return null;
+        }
+
+        if (null === $rawDocNode = $method->getDocComment() ?: null) {
+            return null;
+        }
+
+        $phpDocNode = $this->getPhpDocNode($rawDocNode);
+
+        return [$phpDocNode, $prefix, $method->class];
+    }
+
+    private function getPhpDocNode(string $rawDocNode): PhpDocNode
+    {
+        $tokens = new TokenIterator($this->lexer->tokenize($rawDocNode));
+        $phpDocNode = $this->phpDocParser->parse($tokens);
+        $tokens->consumeTokenType(Lexer::TOKEN_END);
+
+        return $phpDocNode;
+    }
+
+    private function canAccessMemberBasedOnItsVisibility(\ReflectionProperty|\ReflectionMethod $member): bool
+    {
+        return $this->allowPrivateAccess || $member->isPublic();
+    }
+}
diff --git a/backend/vendor/symfony/property-info/Extractor/ReflectionExtractor.php b/backend/vendor/symfony/property-info/Extractor/ReflectionExtractor.php
new file mode 100644
index 0000000..ff18ee4
--- /dev/null
+++ b/backend/vendor/symfony/property-info/Extractor/ReflectionExtractor.php
@@ -0,0 +1,1064 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo\Extractor;
+
+use Symfony\Component\PropertyInfo\PropertyAccessExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyInitializableExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyListExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyReadInfo;
+use Symfony\Component\PropertyInfo\PropertyReadInfoExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyWriteInfo;
+use Symfony\Component\PropertyInfo\PropertyWriteInfoExtractorInterface;
+use Symfony\Component\PropertyInfo\Type as LegacyType;
+use Symfony\Component\String\Inflector\EnglishInflector;
+use Symfony\Component\String\Inflector\InflectorInterface;
+use Symfony\Component\TypeInfo\Exception\UnsupportedException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\Type\CollectionType;
+use Symfony\Component\TypeInfo\TypeContext\TypeContextFactory;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+use Symfony\Component\TypeInfo\TypeResolver\ReflectionParameterTypeResolver;
+use Symfony\Component\TypeInfo\TypeResolver\ReflectionPropertyTypeResolver;
+use Symfony\Component\TypeInfo\TypeResolver\ReflectionReturnTypeResolver;
+use Symfony\Component\TypeInfo\TypeResolver\ReflectionTypeResolver;
+use Symfony\Component\TypeInfo\TypeResolver\TypeResolver;
+use Symfony\Component\TypeInfo\TypeResolver\TypeResolverInterface;
+
+/**
+ * Extracts data using the reflection API.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ *
+ * @final
+ */
+class ReflectionExtractor implements PropertyListExtractorInterface, PropertyTypeExtractorInterface, PropertyAccessExtractorInterface, PropertyInitializableExtractorInterface, PropertyReadInfoExtractorInterface, PropertyWriteInfoExtractorInterface, ConstructorArgumentTypeExtractorInterface
+{
+    /**
+     * @internal
+     */
+    public static array $defaultMutatorPrefixes = ['add', 'remove', 'set'];
+
+    /**
+     * @internal
+     */
+    public static array $defaultAccessorPrefixes = ['get', 'is', 'has', 'can'];
+
+    /**
+     * @internal
+     */
+    public static array $defaultArrayMutatorPrefixes = ['add', 'remove'];
+
+    public const ALLOW_PRIVATE = 1;
+    public const ALLOW_PROTECTED = 2;
+    public const ALLOW_PUBLIC = 4;
+
+    /** @var int Allow none of the magic methods */
+    public const DISALLOW_MAGIC_METHODS = 0;
+    /** @var int Allow magic __get methods */
+    public const ALLOW_MAGIC_GET = 1 << 0;
+    /** @var int Allow magic __set methods */
+    public const ALLOW_MAGIC_SET = 1 << 1;
+    /** @var int Allow magic __call methods */
+    public const ALLOW_MAGIC_CALL = 1 << 2;
+
+    private const MAP_TYPES = [
+        'integer' => TypeIdentifier::INT->value,
+        'boolean' => TypeIdentifier::BOOL->value,
+        'double' => TypeIdentifier::FLOAT->value,
+    ];
+
+    private array $mutatorPrefixes;
+    private array $accessorPrefixes;
+    private array $arrayMutatorPrefixes;
+    private int $methodReflectionFlags;
+    private int $propertyReflectionFlags;
+    private InflectorInterface $inflector;
+    private array $arrayMutatorPrefixesFirst;
+    private array $arrayMutatorPrefixesLast;
+    private TypeResolverInterface $typeResolver;
+
+    /**
+     * @param string[]|null $mutatorPrefixes
+     * @param string[]|null $accessorPrefixes
+     * @param string[]|null $arrayMutatorPrefixes
+     */
+    public function __construct(
+        ?array $mutatorPrefixes = null,
+        ?array $accessorPrefixes = null,
+        ?array $arrayMutatorPrefixes = null,
+        private bool $enableConstructorExtraction = true,
+        int $accessFlags = self::ALLOW_PUBLIC,
+        ?InflectorInterface $inflector = null,
+        private int $magicMethodsFlags = self::ALLOW_MAGIC_GET | self::ALLOW_MAGIC_SET,
+    ) {
+        $this->mutatorPrefixes = $mutatorPrefixes ?? self::$defaultMutatorPrefixes;
+        $this->accessorPrefixes = $accessorPrefixes ?? self::$defaultAccessorPrefixes;
+        $this->arrayMutatorPrefixes = $arrayMutatorPrefixes ?? self::$defaultArrayMutatorPrefixes;
+        $this->methodReflectionFlags = $this->getMethodsFlags($accessFlags);
+        $this->propertyReflectionFlags = $this->getPropertyFlags($accessFlags);
+        $this->inflector = $inflector ?? new EnglishInflector();
+
+        $typeContextFactory = new TypeContextFactory();
+        $this->typeResolver = TypeResolver::create([
+            \ReflectionType::class => $reflectionTypeResolver = new ReflectionTypeResolver(),
+            \ReflectionParameter::class => new ReflectionParameterTypeResolver($reflectionTypeResolver, $typeContextFactory),
+            \ReflectionProperty::class => new ReflectionPropertyTypeResolver($reflectionTypeResolver, $typeContextFactory),
+            \ReflectionFunctionAbstract::class => new ReflectionReturnTypeResolver($reflectionTypeResolver, $typeContextFactory),
+        ]);
+
+        $this->arrayMutatorPrefixesFirst = array_merge($this->arrayMutatorPrefixes, array_diff($this->mutatorPrefixes, $this->arrayMutatorPrefixes));
+        $this->arrayMutatorPrefixesLast = array_reverse($this->arrayMutatorPrefixesFirst);
+    }
+
+    public function getProperties(string $class, array $context = []): ?array
+    {
+        try {
+            $reflectionClass = new \ReflectionClass($class);
+        } catch (\ReflectionException) {
+            return null;
+        }
+
+        $reflectionProperties = $reflectionClass->getProperties();
+
+        $properties = [];
+        foreach ($reflectionProperties as $reflectionProperty) {
+            if ($reflectionProperty->getModifiers() & $this->propertyReflectionFlags) {
+                $properties[$reflectionProperty->name] = $reflectionProperty->name;
+            }
+        }
+
+        foreach ($reflectionClass->getMethods($this->methodReflectionFlags) as $reflectionMethod) {
+            if ($reflectionMethod->isStatic()) {
+                continue;
+            }
+
+            $propertyName = $this->getPropertyName($reflectionMethod->name, $reflectionProperties);
+            if (!$propertyName || isset($properties[$propertyName])) {
+                continue;
+            }
+            if ($reflectionClass->hasProperty($lowerCasedPropertyName = lcfirst($propertyName)) || (!$reflectionClass->hasProperty($propertyName) && !preg_match('/^[A-Z]{2,}/', $propertyName))) {
+                $propertyName = $lowerCasedPropertyName;
+            }
+            $properties[$propertyName] = $propertyName;
+        }
+
+        return $properties ? array_values($properties) : null;
+    }
+
+    /**
+     * @deprecated since Symfony 7.3, use "getType" instead
+     */
+    public function getTypes(string $class, string $property, array $context = []): ?array
+    {
+        trigger_deprecation('symfony/property-info', '7.3', 'The "%s()" method is deprecated, use "%s::getType()" instead.', __METHOD__, self::class);
+
+        if ($fromMutator = $this->extractFromMutator($class, $property)) {
+            return $fromMutator;
+        }
+
+        $allowedPrefixes = array_diff($this->accessorPrefixes, ['is', 'can', 'has']);
+        if ($fromAccessor = $this->extractFromAccessor($class, $property, $allowedPrefixes)) {
+            return $fromAccessor;
+        }
+
+        if (
+            ($context['enable_constructor_extraction'] ?? $this->enableConstructorExtraction)
+            && $fromConstructor = $this->extractFromConstructor($class, $property)
+        ) {
+            return $fromConstructor;
+        }
+
+        if ($fromPropertyDeclaration = $this->extractFromPropertyDeclaration($class, $property)) {
+            return $fromPropertyDeclaration;
+        }
+
+        $allowedPrefixes = array_diff($this->accessorPrefixes, $allowedPrefixes);
+        if ($fromAccessor = $this->extractFromAccessor($class, $property, $allowedPrefixes)) {
+            return $fromAccessor;
+        }
+
+        return null;
+    }
+
+    /**
+     * @deprecated since Symfony 7.3, use "getTypeFromConstructor" instead
+     *
+     * @return LegacyType[]|null
+     */
+    public function getTypesFromConstructor(string $class, string $property): ?array
+    {
+        trigger_deprecation('symfony/property-info', '7.3', 'The "%s()" method is deprecated, use "%s::getTypeFromConstructor()" instead.', __METHOD__, self::class);
+
+        try {
+            $reflection = new \ReflectionClass($class);
+        } catch (\ReflectionException) {
+            return null;
+        }
+        if (!$reflectionConstructor = $reflection->getConstructor()) {
+            return null;
+        }
+        if (!$reflectionParameter = $this->getReflectionParameterFromConstructor($property, $reflectionConstructor)) {
+            return null;
+        }
+        if (!$reflectionType = $reflectionParameter->getType()) {
+            return null;
+        }
+        if (!$types = $this->extractFromReflectionType($reflectionType, $reflectionConstructor->getDeclaringClass())) {
+            return null;
+        }
+
+        return $types;
+    }
+
+    public function getType(string $class, string $property, array $context = []): ?Type
+    {
+        [$mutatorReflection, $prefix] = $this->getMutatorMethod($class, $property);
+
+        if ($mutatorReflection) {
+            try {
+                $type = $this->typeResolver->resolve($mutatorReflection->getParameters()[0]);
+
+                if (!$type instanceof CollectionType && \in_array($prefix, $this->arrayMutatorPrefixes, true)) {
+                    $type = $this->isNullableProperty($class, $property) ? Type::nullable(Type::list($type)) : Type::list($type);
+                }
+
+                return $type;
+            } catch (UnsupportedException) {
+            }
+        }
+
+        [$accessorReflection, $prefix] = $this->getAccessorMethod($class, $property);
+        $allowedPrefixes = array_diff($this->accessorPrefixes, ['is', 'can', 'has']);
+        if ($accessorReflection && (\in_array($prefix, $allowedPrefixes, true) || !property_exists($class, $property))) {
+            try {
+                return $this->typeResolver->resolve($accessorReflection);
+            } catch (UnsupportedException) {
+            }
+        }
+
+        if ($context['enable_constructor_extraction'] ?? $this->enableConstructorExtraction) {
+            try {
+                $reflectionClass = new \ReflectionClass($class);
+                if ($type = $this->extractTypeFromConstructor($reflectionClass, $property)) {
+                    return $type;
+                }
+            } catch (\ReflectionException) {
+            }
+        }
+
+        try {
+            $reflectionClass = new \ReflectionClass($class);
+            $reflectionProperty = $reflectionClass->getProperty($property);
+        } catch (\ReflectionException) {
+            return null;
+        }
+
+        try {
+            return $this->typeResolver->resolve($reflectionProperty);
+        } catch (UnsupportedException) {
+        }
+
+        $allowedPrefixes = array_diff($this->accessorPrefixes, $allowedPrefixes);
+        [$accessorReflection, $prefix] = $this->getAccessorMethod($class, $property);
+        if ($accessorReflection && \in_array($prefix, $allowedPrefixes, true)) {
+            try {
+                return $this->typeResolver->resolve($accessorReflection);
+            } catch (UnsupportedException) {
+            }
+        }
+
+        if (null === $defaultValue = ($reflectionClass->getDefaultProperties()[$property] ?? null)) {
+            return null;
+        }
+
+        $typeIdentifier = TypeIdentifier::from(static::MAP_TYPES[\gettype($defaultValue)] ?? \gettype($defaultValue));
+        $type = 'array' === $typeIdentifier->value ? Type::array() : Type::builtin($typeIdentifier);
+
+        if ($this->isNullableProperty($class, $property)) {
+            $type = Type::nullable($type);
+        }
+
+        return $type;
+    }
+
+    public function getTypeFromConstructor(string $class, string $property): ?Type
+    {
+        try {
+            $reflection = new \ReflectionClass($class);
+        } catch (\ReflectionException) {
+            return null;
+        }
+
+        if (!$reflectionConstructor = $reflection->getConstructor()) {
+            return null;
+        }
+        if (!$reflectionParameter = $this->getReflectionParameterFromConstructor($property, $reflectionConstructor)) {
+            return null;
+        }
+
+        try {
+            return $this->typeResolver->resolve($reflectionParameter);
+        } catch (UnsupportedException) {
+            return null;
+        }
+    }
+
+    private function getReflectionParameterFromConstructor(string $property, \ReflectionMethod $reflectionConstructor): ?\ReflectionParameter
+    {
+        foreach ($reflectionConstructor->getParameters() as $reflectionParameter) {
+            if ($reflectionParameter->getName() === $property) {
+                return $reflectionParameter;
+            }
+        }
+
+        return null;
+    }
+
+    public function isReadable(string $class, string $property, array $context = []): ?bool
+    {
+        if ($this->isAllowedProperty($class, $property)) {
+            return true;
+        }
+
+        return null !== $this->getReadInfo($class, $property, $context);
+    }
+
+    public function isWritable(string $class, string $property, array $context = []): ?bool
+    {
+        if ($this->isAllowedProperty($class, $property, true)) {
+            return true;
+        }
+
+        // First test with the camelized property name
+        [$reflectionMethod] = $this->getMutatorMethod($class, $this->camelize($property));
+        if (null !== $reflectionMethod) {
+            return true;
+        }
+
+        // Otherwise check for the old way
+        [$reflectionMethod] = $this->getMutatorMethod($class, $property);
+
+        return null !== $reflectionMethod;
+    }
+
+    public function isInitializable(string $class, string $property, array $context = []): ?bool
+    {
+        try {
+            $reflectionClass = new \ReflectionClass($class);
+        } catch (\ReflectionException) {
+            return null;
+        }
+
+        if (!$reflectionClass->isInstantiable()) {
+            return false;
+        }
+
+        if ($constructor = $reflectionClass->getConstructor()) {
+            foreach ($constructor->getParameters() as $parameter) {
+                if ($property === $parameter->name) {
+                    return true;
+                }
+            }
+        } elseif ($parentClass = $reflectionClass->getParentClass()) {
+            return $this->isInitializable($parentClass->getName(), $property);
+        }
+
+        return false;
+    }
+
+    public function getReadInfo(string $class, string $property, array $context = []): ?PropertyReadInfo
+    {
+        try {
+            $reflClass = new \ReflectionClass($class);
+        } catch (\ReflectionException) {
+            return null;
+        }
+
+        $allowGetterSetter = $context['enable_getter_setter_extraction'] ?? false;
+        $magicMethods = $context['enable_magic_methods_extraction'] ?? $this->magicMethodsFlags;
+        $allowMagicCall = (bool) ($magicMethods & self::ALLOW_MAGIC_CALL);
+        $allowMagicGet = (bool) ($magicMethods & self::ALLOW_MAGIC_GET);
+        $hasProperty = $reflClass->hasProperty($property);
+        $camelProp = $this->camelize($property);
+        $getsetter = lcfirst($camelProp); // jQuery style, e.g. read: last(), write: last($item)
+
+        foreach ($this->accessorPrefixes as $prefix) {
+            $methodName = $prefix.$camelProp;
+
+            if ($reflClass->hasMethod($methodName) && ($m = $reflClass->getMethod($methodName))->getModifiers() & $this->methodReflectionFlags && !$m->getNumberOfRequiredParameters() && !\in_array((string) $m->getReturnType(), ['void', 'never'], true)) {
+                return new PropertyReadInfo(PropertyReadInfo::TYPE_METHOD, $methodName, $this->getReadVisibilityForMethod($m), $m->isStatic(), false);
+            }
+        }
+
+        if ($allowGetterSetter && $reflClass->hasMethod($getsetter) && ($m = $reflClass->getMethod($getsetter))->getModifiers() & $this->methodReflectionFlags && !$m->getNumberOfRequiredParameters() && !\in_array((string) $m->getReturnType(), ['void', 'never'], true)) {
+            return new PropertyReadInfo(PropertyReadInfo::TYPE_METHOD, $getsetter, $this->getReadVisibilityForMethod($m), $m->isStatic(), false);
+        }
+
+        if ($allowMagicGet && $reflClass->hasMethod('__get') && (($r = $reflClass->getMethod('__get'))->getModifiers() & $this->methodReflectionFlags)) {
+            return new PropertyReadInfo(PropertyReadInfo::TYPE_PROPERTY, $property, PropertyReadInfo::VISIBILITY_PUBLIC, false, $r->returnsReference());
+        }
+
+        if ($hasProperty && (($r = $reflClass->getProperty($property))->getModifiers() & $this->propertyReflectionFlags)) {
+            return new PropertyReadInfo(PropertyReadInfo::TYPE_PROPERTY, $property, $this->getReadVisibilityForProperty($r), $r->isStatic(), true);
+        }
+
+        if ($allowMagicCall && $reflClass->hasMethod('__call') && ($reflClass->getMethod('__call')->getModifiers() & $this->methodReflectionFlags)) {
+            return new PropertyReadInfo(PropertyReadInfo::TYPE_METHOD, 'get'.$camelProp, PropertyReadInfo::VISIBILITY_PUBLIC, false, false);
+        }
+
+        return null;
+    }
+
+    public function getWriteInfo(string $class, string $property, array $context = []): ?PropertyWriteInfo
+    {
+        try {
+            $reflClass = new \ReflectionClass($class);
+        } catch (\ReflectionException) {
+            return null;
+        }
+
+        $allowGetterSetter = $context['enable_getter_setter_extraction'] ?? false;
+        $magicMethods = $context['enable_magic_methods_extraction'] ?? $this->magicMethodsFlags;
+        $allowMagicCall = (bool) ($magicMethods & self::ALLOW_MAGIC_CALL);
+        $allowMagicSet = (bool) ($magicMethods & self::ALLOW_MAGIC_SET);
+        $allowConstruct = $context['enable_constructor_extraction'] ?? $this->enableConstructorExtraction;
+        $allowAdderRemover = $context['enable_adder_remover_extraction'] ?? true;
+
+        $camelized = $this->camelize($property);
+        $nonCamelized = ucfirst($property);
+        $constructor = $reflClass->getConstructor();
+        $singulars = $this->inflector->singularize($camelized);
+        $errors = [];
+
+        if (null !== $constructor && $allowConstruct) {
+            foreach ($constructor->getParameters() as $parameter) {
+                if ($parameter->getName() === $property) {
+                    return new PropertyWriteInfo(PropertyWriteInfo::TYPE_CONSTRUCTOR, $property);
+                }
+            }
+        }
+
+        [$adderAccessName, $removerAccessName, $adderAndRemoverErrors] = $this->findAdderAndRemover($reflClass, $singulars);
+        if ($allowAdderRemover && null !== $adderAccessName && null !== $removerAccessName) {
+            $adderMethod = $reflClass->getMethod($adderAccessName);
+            $removerMethod = $reflClass->getMethod($removerAccessName);
+
+            $mutator = new PropertyWriteInfo(PropertyWriteInfo::TYPE_ADDER_AND_REMOVER);
+            $mutator->setAdderInfo(new PropertyWriteInfo(PropertyWriteInfo::TYPE_METHOD, $adderAccessName, $this->getWriteVisibilityForMethod($adderMethod), $adderMethod->isStatic()));
+            $mutator->setRemoverInfo(new PropertyWriteInfo(PropertyWriteInfo::TYPE_METHOD, $removerAccessName, $this->getWriteVisibilityForMethod($removerMethod), $removerMethod->isStatic()));
+
+            return $mutator;
+        }
+
+        $errors[] = $adderAndRemoverErrors;
+
+        foreach ($this->mutatorPrefixes as $mutatorPrefix) {
+            $methodName = $mutatorPrefix.$camelized;
+
+            [$accessible, $methodAccessibleErrors] = $this->isMethodAccessible($reflClass, $methodName, 1);
+            if (!$accessible) {
+                $errors[] = $methodAccessibleErrors;
+                continue;
+            }
+
+            $method = $reflClass->getMethod($methodName);
+
+            if (!\in_array($mutatorPrefix, $this->arrayMutatorPrefixes, true)) {
+                return new PropertyWriteInfo(PropertyWriteInfo::TYPE_METHOD, $methodName, $this->getWriteVisibilityForMethod($method), $method->isStatic());
+            }
+        }
+
+        if ($camelized !== $nonCamelized) {
+            foreach ($this->mutatorPrefixes as $mutatorPrefix) {
+                $methodName = $mutatorPrefix.$nonCamelized;
+
+                [$accessible, $methodAccessibleErrors] = $this->isMethodAccessible($reflClass, $methodName, 1);
+                if (!$accessible) {
+                    $errors[] = $methodAccessibleErrors;
+                    continue;
+                }
+
+                $method = $reflClass->getMethod($methodName);
+
+                if (!\in_array($mutatorPrefix, $this->arrayMutatorPrefixes, true)) {
+                    return new PropertyWriteInfo(PropertyWriteInfo::TYPE_METHOD, $methodName, $this->getWriteVisibilityForMethod($method), $method->isStatic());
+                }
+            }
+        }
+
+        $getsetter = lcfirst($camelized);
+        $getsetterNonCamelized = lcfirst($nonCamelized);
+
+        if ($allowGetterSetter) {
+            [$accessible, $methodAccessibleErrors] = $this->isMethodAccessible($reflClass, $getsetter, 1);
+            if ($accessible) {
+                $method = $reflClass->getMethod($getsetter);
+
+                return new PropertyWriteInfo(PropertyWriteInfo::TYPE_METHOD, $getsetter, $this->getWriteVisibilityForMethod($method), $method->isStatic());
+            }
+
+            $errors[] = $methodAccessibleErrors;
+
+            if ($getsetter !== $getsetterNonCamelized) {
+                [$accessible, $methodAccessibleErrors] = $this->isMethodAccessible($reflClass, $getsetterNonCamelized, 1);
+                if ($accessible) {
+                    $method = $reflClass->getMethod($getsetterNonCamelized);
+
+                    return new PropertyWriteInfo(PropertyWriteInfo::TYPE_METHOD, $getsetterNonCamelized, $this->getWriteVisibilityForMethod($method), $method->isStatic());
+                }
+                $errors[] = $methodAccessibleErrors;
+            }
+        }
+
+        if ($reflClass->hasProperty($property) && ($reflClass->getProperty($property)->getModifiers() & $this->propertyReflectionFlags)) {
+            $reflProperty = $reflClass->getProperty($property);
+            if (!$reflProperty->isReadOnly()) {
+                return new PropertyWriteInfo(PropertyWriteInfo::TYPE_PROPERTY, $property, $this->getWriteVisibilityForProperty($reflProperty), $reflProperty->isStatic());
+            }
+
+            $errors[] = [\sprintf('The property "%s" in class "%s" is a promoted readonly property.', $property, $reflClass->getName())];
+            $allowMagicSet = $allowMagicCall = false;
+        }
+
+        if ($allowMagicSet) {
+            [$accessible, $methodAccessibleErrors] = $this->isMethodAccessible($reflClass, '__set', 2);
+            if ($accessible) {
+                return new PropertyWriteInfo(PropertyWriteInfo::TYPE_PROPERTY, $property, PropertyWriteInfo::VISIBILITY_PUBLIC, false);
+            }
+
+            $errors[] = $methodAccessibleErrors;
+        }
+
+        if ($allowMagicCall) {
+            [$accessible, $methodAccessibleErrors] = $this->isMethodAccessible($reflClass, '__call', 2);
+            if ($accessible) {
+                return new PropertyWriteInfo(PropertyWriteInfo::TYPE_METHOD, 'set'.$camelized, PropertyWriteInfo::VISIBILITY_PUBLIC, false);
+            }
+
+            $errors[] = $methodAccessibleErrors;
+        }
+
+        if (!$allowAdderRemover && null !== $adderAccessName && null !== $removerAccessName) {
+            $errors[] = [\sprintf(
+                'The property "%s" in class "%s" can be defined with the methods "%s()" but '.
+                'the new value must be an array or an instance of \Traversable',
+                $property,
+                $reflClass->getName(),
+                implode('()", "', [$adderAccessName, $removerAccessName])
+            )];
+        }
+
+        $noneProperty = new PropertyWriteInfo();
+        $noneProperty->setErrors(array_merge([], ...$errors));
+
+        return $noneProperty;
+    }
+
+    /**
+     * @return LegacyType[]|null
+     */
+    private function extractFromMutator(string $class, string $property): ?array
+    {
+        [$reflectionMethod, $prefix] = $this->getMutatorMethod($class, $property);
+        if (null === $reflectionMethod) {
+            return null;
+        }
+
+        $reflectionParameters = $reflectionMethod->getParameters();
+        $reflectionParameter = $reflectionParameters[0];
+
+        if (!$reflectionType = $reflectionParameter->getType()) {
+            return null;
+        }
+        $type = $this->extractFromReflectionType($reflectionType, $reflectionMethod->getDeclaringClass());
+
+        if (1 === \count($type) && \in_array($prefix, $this->arrayMutatorPrefixes, true)) {
+            $type = [new LegacyType(LegacyType::BUILTIN_TYPE_ARRAY, $this->isNullableProperty($class, $property), null, true, new LegacyType(LegacyType::BUILTIN_TYPE_INT), $type[0])];
+        }
+
+        return $type;
+    }
+
+    /**
+     * Tries to extract type information from accessors.
+     *
+     * @return LegacyType[]|null
+     */
+    private function extractFromAccessor(string $class, string $property, array $allowedPrefixes): ?array
+    {
+        [$reflectionMethod, $prefix] = $this->getAccessorMethod($class, $property);
+        if (null === $reflectionMethod) {
+            return null;
+        }
+
+        if (!\in_array($prefix, $allowedPrefixes, true)) {
+            return null;
+        }
+
+        if ($reflectionType = $reflectionMethod->getReturnType()) {
+            return $this->extractFromReflectionType($reflectionType, $reflectionMethod->getDeclaringClass());
+        }
+
+        if (\in_array($prefix, ['is', 'can', 'has'], true)) {
+            return [new LegacyType(LegacyType::BUILTIN_TYPE_BOOL)];
+        }
+
+        return null;
+    }
+
+    /**
+     * Tries to extract type information from constructor.
+     *
+     * @return LegacyType[]|null
+     */
+    private function extractFromConstructor(string $class, string $property): ?array
+    {
+        try {
+            $reflectionClass = new \ReflectionClass($class);
+        } catch (\ReflectionException) {
+            return null;
+        }
+
+        $constructor = $reflectionClass->getConstructor();
+
+        if (!$constructor) {
+            return null;
+        }
+
+        foreach ($constructor->getParameters() as $parameter) {
+            if ($property !== $parameter->name) {
+                continue;
+            }
+            $reflectionType = $parameter->getType();
+
+            return $reflectionType ? $this->extractFromReflectionType($reflectionType, $constructor->getDeclaringClass()) : null;
+        }
+
+        if ($parentClass = $reflectionClass->getParentClass()) {
+            return $this->extractFromConstructor($parentClass->getName(), $property);
+        }
+
+        return null;
+    }
+
+    private function extractFromPropertyDeclaration(string $class, string $property): ?array
+    {
+        try {
+            $reflectionClass = new \ReflectionClass($class);
+
+            $reflectionProperty = $reflectionClass->getProperty($property);
+            $reflectionPropertyType = $reflectionProperty->getType();
+
+            if (null !== $reflectionPropertyType && $types = $this->extractFromReflectionType($reflectionPropertyType, $reflectionProperty->getDeclaringClass())) {
+                return $types;
+            }
+        } catch (\ReflectionException) {
+            return null;
+        }
+
+        $defaultValue = $reflectionClass->getDefaultProperties()[$property] ?? null;
+
+        if (null === $defaultValue) {
+            return null;
+        }
+
+        $type = \gettype($defaultValue);
+        $type = static::MAP_TYPES[$type] ?? $type;
+
+        return [new LegacyType($type, $this->isNullableProperty($class, $property), null, LegacyType::BUILTIN_TYPE_ARRAY === $type)];
+    }
+
+    private function extractTypeFromConstructor(\ReflectionClass $reflectionClass, string $property): ?Type
+    {
+        if (!$constructor = $reflectionClass->getConstructor()) {
+            return null;
+        }
+
+        foreach ($constructor->getParameters() as $parameter) {
+            if ($property !== $parameter->name) {
+                continue;
+            }
+
+            try {
+                return $this->typeResolver->resolve($parameter);
+            } catch (UnsupportedException) {
+            }
+        }
+
+        if ($parentClass = $reflectionClass->getParentClass()) {
+            return $this->extractTypeFromConstructor($parentClass, $property);
+        }
+
+        return null;
+    }
+
+    private function extractFromReflectionType(\ReflectionType $reflectionType, \ReflectionClass $declaringClass): array
+    {
+        $types = [];
+        $nullable = $reflectionType->allowsNull();
+
+        foreach (($reflectionType instanceof \ReflectionUnionType || $reflectionType instanceof \ReflectionIntersectionType) ? $reflectionType->getTypes() : [$reflectionType] as $type) {
+            if (!$type instanceof \ReflectionNamedType) {
+                // Nested composite types are not supported yet.
+                return [];
+            }
+
+            $phpTypeOrClass = $type->getName();
+            if ('null' === $phpTypeOrClass || 'mixed' === $phpTypeOrClass || 'never' === $phpTypeOrClass) {
+                continue;
+            }
+
+            if (LegacyType::BUILTIN_TYPE_ARRAY === $phpTypeOrClass) {
+                $types[] = new LegacyType(LegacyType::BUILTIN_TYPE_ARRAY, $nullable, null, true);
+            } elseif ('void' === $phpTypeOrClass) {
+                $types[] = new LegacyType(LegacyType::BUILTIN_TYPE_NULL, $nullable);
+            } elseif ($type->isBuiltin()) {
+                $types[] = new LegacyType($phpTypeOrClass, $nullable);
+            } else {
+                $types[] = new LegacyType(LegacyType::BUILTIN_TYPE_OBJECT, $nullable, $this->resolveTypeName($phpTypeOrClass, $declaringClass));
+            }
+        }
+
+        return $types;
+    }
+
+    private function resolveTypeName(string $name, \ReflectionClass $declaringClass): string
+    {
+        if ('self' === $lcName = strtolower($name)) {
+            return $declaringClass->name;
+        }
+        if ('parent' === $lcName && $parent = $declaringClass->getParentClass()) {
+            return $parent->name;
+        }
+
+        return $name;
+    }
+
+    private function isNullableProperty(string $class, string $property): bool
+    {
+        try {
+            $reflectionProperty = new \ReflectionProperty($class, $property);
+
+            $reflectionPropertyType = $reflectionProperty->getType();
+
+            return null !== $reflectionPropertyType && $reflectionPropertyType->allowsNull();
+        } catch (\ReflectionException) {
+            // Return false if the property doesn't exist
+        }
+
+        return false;
+    }
+
+    private function isAllowedProperty(string $class, string $property, bool $writeAccessRequired = false): bool
+    {
+        try {
+            $reflectionProperty = new \ReflectionProperty($class, $property);
+
+            if ($writeAccessRequired) {
+                if ($reflectionProperty->isReadOnly()) {
+                    return false;
+                }
+
+                if (\PHP_VERSION_ID >= 80400 && $reflectionProperty->isProtectedSet()) {
+                    return (bool) ($this->propertyReflectionFlags & \ReflectionProperty::IS_PROTECTED);
+                }
+
+                if (\PHP_VERSION_ID >= 80400 && $reflectionProperty->isPrivateSet()) {
+                    return (bool) ($this->propertyReflectionFlags & \ReflectionProperty::IS_PRIVATE);
+                }
+
+                if (\PHP_VERSION_ID >= 80400 && $reflectionProperty->isVirtual() && !$reflectionProperty->hasHook(\PropertyHookType::Set)) {
+                    return false;
+                }
+            }
+
+            return (bool) ($reflectionProperty->getModifiers() & $this->propertyReflectionFlags);
+        } catch (\ReflectionException) {
+            // Return false if the property doesn't exist
+        }
+
+        return false;
+    }
+
+    /**
+     * Gets the accessor method.
+     *
+     * Returns an array with an instance of \ReflectionMethod as the first key
+     * and the prefix of the method as the second, or null if not found.
+     */
+    private function getAccessorMethod(string $class, string $property): ?array
+    {
+        $ucProperty = ucfirst($property);
+
+        foreach ($this->accessorPrefixes as $prefix) {
+            try {
+                $reflectionMethod = new \ReflectionMethod($class, $prefix.$ucProperty);
+                if ($reflectionMethod->isStatic()) {
+                    continue;
+                }
+
+                if (0 === $reflectionMethod->getNumberOfRequiredParameters()) {
+                    return [$reflectionMethod, $prefix];
+                }
+            } catch (\ReflectionException) {
+                // Return null if the property doesn't exist
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Returns an array with an instance of \ReflectionMethod as the first key
+     * and the prefix of the method as the second, or null if not found.
+     */
+    private function getMutatorMethod(string $class, string $property): ?array
+    {
+        $ucProperty = ucfirst($property);
+        $ucSingulars = $this->inflector->singularize($ucProperty);
+
+        $mutatorPrefixes = \in_array($ucProperty, $ucSingulars, true) ? $this->arrayMutatorPrefixesLast : $this->arrayMutatorPrefixesFirst;
+
+        foreach ($mutatorPrefixes as $prefix) {
+            $names = [$ucProperty];
+            if (\in_array($prefix, $this->arrayMutatorPrefixes, true)) {
+                $names = array_merge($names, $ucSingulars);
+            }
+
+            foreach ($names as $name) {
+                try {
+                    $reflectionMethod = new \ReflectionMethod($class, $prefix.$name);
+                    if ($reflectionMethod->isStatic()) {
+                        continue;
+                    }
+
+                    // Parameter can be optional to allow things like: method(?array $foo = null)
+                    if ($reflectionMethod->getNumberOfParameters() >= 1) {
+                        return [$reflectionMethod, $prefix];
+                    }
+                } catch (\ReflectionException) {
+                    // Try the next prefix if the method doesn't exist
+                }
+            }
+        }
+
+        return null;
+    }
+
+    private function getPropertyName(string $methodName, array $reflectionProperties): ?string
+    {
+        $pattern = implode('|', array_merge($this->accessorPrefixes, $this->mutatorPrefixes));
+
+        if ('' !== $pattern && preg_match('/^('.$pattern.')(.+)$/i', $methodName, $matches)) {
+            if (!\in_array($matches[1], $this->arrayMutatorPrefixes, true)) {
+                return $matches[2];
+            }
+
+            foreach ($reflectionProperties as $reflectionProperty) {
+                foreach ($this->inflector->singularize($reflectionProperty->name) as $name) {
+                    if (strtolower($name) === strtolower($matches[2])) {
+                        return $reflectionProperty->name;
+                    }
+                }
+            }
+
+            return $matches[2];
+        }
+
+        return null;
+    }
+
+    /**
+     * Searches for add and remove methods.
+     *
+     * @param \ReflectionClass $reflClass The reflection class for the given object
+     * @param array            $singulars The singular form of the property name or null
+     *
+     * @return array An array containing the adder and remover when found and errors
+     */
+    private function findAdderAndRemover(\ReflectionClass $reflClass, array $singulars): array
+    {
+        if (2 !== \count($this->arrayMutatorPrefixes)) {
+            return [null, null, []];
+        }
+
+        [$addPrefix, $removePrefix] = $this->arrayMutatorPrefixes;
+        $errors = [];
+
+        foreach ($singulars as $singular) {
+            $addMethod = $addPrefix.$singular;
+            $removeMethod = $removePrefix.$singular;
+
+            [$addMethodFound, $addMethodAccessibleErrors] = $this->isMethodAccessible($reflClass, $addMethod, 1);
+            [$removeMethodFound, $removeMethodAccessibleErrors] = $this->isMethodAccessible($reflClass, $removeMethod, 1);
+            $errors[] = $addMethodAccessibleErrors;
+            $errors[] = $removeMethodAccessibleErrors;
+
+            if ($addMethodFound && $removeMethodFound) {
+                return [$addMethod, $removeMethod, []];
+            }
+
+            if ($addMethodFound && !$removeMethodFound) {
+                $errors[] = [\sprintf('The add method "%s" in class "%s" was found, but the corresponding remove method "%s" was not found', $addMethod, $reflClass->getName(), $removeMethod)];
+            } elseif (!$addMethodFound && $removeMethodFound) {
+                $errors[] = [\sprintf('The remove method "%s" in class "%s" was found, but the corresponding add method "%s" was not found', $removeMethod, $reflClass->getName(), $addMethod)];
+            }
+        }
+
+        return [null, null, array_merge([], ...$errors)];
+    }
+
+    /**
+     * Returns whether a method is public and has the number of required parameters and errors.
+     */
+    private function isMethodAccessible(\ReflectionClass $class, string $methodName, int $parameters): array
+    {
+        $errors = [];
+
+        if ($class->hasMethod($methodName)) {
+            $method = $class->getMethod($methodName);
+
+            if (\ReflectionMethod::IS_PUBLIC === $this->methodReflectionFlags && !$method->isPublic()) {
+                $errors[] = \sprintf('The method "%s" in class "%s" was found but does not have public access.', $methodName, $class->getName());
+            } elseif ($method->getNumberOfRequiredParameters() > $parameters || $method->getNumberOfParameters() < $parameters) {
+                $errors[] = \sprintf('The method "%s" in class "%s" requires %d arguments, but should accept only %d.', $methodName, $class->getName(), $method->getNumberOfRequiredParameters(), $parameters);
+            } else {
+                return [true, $errors];
+            }
+        }
+
+        return [false, $errors];
+    }
+
+    /**
+     * Camelizes a given string.
+     */
+    private function camelize(string $string): string
+    {
+        if ('' === ltrim($string, '_')) {
+            return $string;
+        }
+
+        return str_replace(' ', '', ucwords(str_replace('_', ' ', $string)));
+    }
+
+    /**
+     * Return allowed reflection method flags.
+     */
+    private function getMethodsFlags(int $accessFlags): int
+    {
+        $methodFlags = 0;
+
+        if ($accessFlags & self::ALLOW_PUBLIC) {
+            $methodFlags |= \ReflectionMethod::IS_PUBLIC;
+        }
+
+        if ($accessFlags & self::ALLOW_PRIVATE) {
+            $methodFlags |= \ReflectionMethod::IS_PRIVATE;
+        }
+
+        if ($accessFlags & self::ALLOW_PROTECTED) {
+            $methodFlags |= \ReflectionMethod::IS_PROTECTED;
+        }
+
+        return $methodFlags;
+    }
+
+    /**
+     * Return allowed reflection property flags.
+     */
+    private function getPropertyFlags(int $accessFlags): int
+    {
+        $propertyFlags = 0;
+
+        if ($accessFlags & self::ALLOW_PUBLIC) {
+            $propertyFlags |= \ReflectionProperty::IS_PUBLIC;
+        }
+
+        if ($accessFlags & self::ALLOW_PRIVATE) {
+            $propertyFlags |= \ReflectionProperty::IS_PRIVATE;
+        }
+
+        if ($accessFlags & self::ALLOW_PROTECTED) {
+            $propertyFlags |= \ReflectionProperty::IS_PROTECTED;
+        }
+
+        return $propertyFlags;
+    }
+
+    private function getReadVisibilityForProperty(\ReflectionProperty $reflectionProperty): string
+    {
+        if ($reflectionProperty->isPrivate()) {
+            return PropertyReadInfo::VISIBILITY_PRIVATE;
+        }
+
+        if ($reflectionProperty->isProtected()) {
+            return PropertyReadInfo::VISIBILITY_PROTECTED;
+        }
+
+        return PropertyReadInfo::VISIBILITY_PUBLIC;
+    }
+
+    private function getReadVisibilityForMethod(\ReflectionMethod $reflectionMethod): string
+    {
+        if ($reflectionMethod->isPrivate()) {
+            return PropertyReadInfo::VISIBILITY_PRIVATE;
+        }
+
+        if ($reflectionMethod->isProtected()) {
+            return PropertyReadInfo::VISIBILITY_PROTECTED;
+        }
+
+        return PropertyReadInfo::VISIBILITY_PUBLIC;
+    }
+
+    private function getWriteVisibilityForProperty(\ReflectionProperty $reflectionProperty): string
+    {
+        if (\PHP_VERSION_ID >= 80400) {
+            if ($reflectionProperty->isVirtual() && !$reflectionProperty->hasHook(\PropertyHookType::Set)) {
+                return PropertyWriteInfo::VISIBILITY_PRIVATE;
+            }
+
+            if ($reflectionProperty->isPrivateSet()) {
+                return PropertyWriteInfo::VISIBILITY_PRIVATE;
+            }
+
+            if ($reflectionProperty->isProtectedSet()) {
+                return PropertyWriteInfo::VISIBILITY_PROTECTED;
+            }
+        }
+
+        if ($reflectionProperty->isPrivate()) {
+            return PropertyWriteInfo::VISIBILITY_PRIVATE;
+        }
+
+        if ($reflectionProperty->isProtected()) {
+            return PropertyWriteInfo::VISIBILITY_PROTECTED;
+        }
+
+        return PropertyWriteInfo::VISIBILITY_PUBLIC;
+    }
+
+    private function getWriteVisibilityForMethod(\ReflectionMethod $reflectionMethod): string
+    {
+        if ($reflectionMethod->isPrivate()) {
+            return PropertyWriteInfo::VISIBILITY_PRIVATE;
+        }
+
+        if ($reflectionMethod->isProtected()) {
+            return PropertyWriteInfo::VISIBILITY_PROTECTED;
+        }
+
+        return PropertyWriteInfo::VISIBILITY_PUBLIC;
+    }
+}
diff --git a/backend/vendor/symfony/property-info/Extractor/SerializerExtractor.php b/backend/vendor/symfony/property-info/Extractor/SerializerExtractor.php
new file mode 100644
index 0000000..1f7a742
--- /dev/null
+++ b/backend/vendor/symfony/property-info/Extractor/SerializerExtractor.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo\Extractor;
+
+use Symfony\Component\PropertyInfo\PropertyListExtractorInterface;
+use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
+
+/**
+ * Lists available properties using Symfony Serializer Component metadata.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ *
+ * @final
+ */
+class SerializerExtractor implements PropertyListExtractorInterface
+{
+    public function __construct(
+        private readonly ClassMetadataFactoryInterface $classMetadataFactory,
+    ) {
+    }
+
+    public function getProperties(string $class, array $context = []): ?array
+    {
+        if (!\array_key_exists('serializer_groups', $context) || (null !== $context['serializer_groups'] && !\is_array($context['serializer_groups']))) {
+            return null;
+        }
+
+        if (!$this->classMetadataFactory->hasMetadataFor($class)) {
+            return null;
+        }
+
+        $properties = [];
+        $serializerClassMetadata = $this->classMetadataFactory->getMetadataFor($class);
+
+        foreach ($serializerClassMetadata->getAttributesMetadata() as $serializerAttributeMetadata) {
+            if (!$serializerAttributeMetadata->isIgnored() && (null === $context['serializer_groups'] || \in_array('*', $context['serializer_groups'], true) || array_intersect($serializerAttributeMetadata->getGroups(), $context['serializer_groups']))) {
+                $properties[] = $serializerAttributeMetadata->getName();
+            }
+        }
+
+        return $properties;
+    }
+}
diff --git a/backend/vendor/symfony/property-info/LICENSE b/backend/vendor/symfony/property-info/LICENSE
new file mode 100644
index 0000000..6e3afce
--- /dev/null
+++ b/backend/vendor/symfony/property-info/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2015-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/property-info/PropertyAccessExtractorInterface.php b/backend/vendor/symfony/property-info/PropertyAccessExtractorInterface.php
new file mode 100644
index 0000000..290d81c
--- /dev/null
+++ b/backend/vendor/symfony/property-info/PropertyAccessExtractorInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo;
+
+/**
+ * Guesses if the property can be accessed or mutated.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+interface PropertyAccessExtractorInterface
+{
+    /**
+     * Is the property readable?
+     */
+    public function isReadable(string $class, string $property, array $context = []): ?bool;
+
+    /**
+     * Is the property writable?
+     */
+    public function isWritable(string $class, string $property, array $context = []): ?bool;
+}
diff --git a/backend/vendor/symfony/property-info/PropertyDescriptionExtractorInterface.php b/backend/vendor/symfony/property-info/PropertyDescriptionExtractorInterface.php
new file mode 100644
index 0000000..a779d15
--- /dev/null
+++ b/backend/vendor/symfony/property-info/PropertyDescriptionExtractorInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo;
+
+/**
+ * Guesses the property's human readable description.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+interface PropertyDescriptionExtractorInterface
+{
+    /**
+     * Gets the short description of the property.
+     */
+    public function getShortDescription(string $class, string $property, array $context = []): ?string;
+
+    /**
+     * Gets the long description of the property.
+     */
+    public function getLongDescription(string $class, string $property, array $context = []): ?string;
+}
diff --git a/backend/vendor/symfony/property-info/PropertyDocBlockExtractorInterface.php b/backend/vendor/symfony/property-info/PropertyDocBlockExtractorInterface.php
new file mode 100644
index 0000000..6d09d78
--- /dev/null
+++ b/backend/vendor/symfony/property-info/PropertyDocBlockExtractorInterface.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo;
+
+use phpDocumentor\Reflection\DocBlock;
+
+/**
+ * Extract a property's doc block.
+ *
+ * A property's doc block may be located on a constructor promoted argument, on
+ * the property or on a mutator for that property.
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ */
+interface PropertyDocBlockExtractorInterface
+{
+    /**
+     * Gets the first available doc block for a property. It finds the doc block
+     * by the following priority:
+     *  - constructor promoted argument,
+     *  - the class property,
+     *  - a mutator method for that property.
+     *
+     * If no doc block is found, it will return null.
+     */
+    public function getDocBlock(string $class, string $property): ?DocBlock;
+}
diff --git a/backend/vendor/symfony/property-info/PropertyInfoCacheExtractor.php b/backend/vendor/symfony/property-info/PropertyInfoCacheExtractor.php
new file mode 100644
index 0000000..866c38e
--- /dev/null
+++ b/backend/vendor/symfony/property-info/PropertyInfoCacheExtractor.php
@@ -0,0 +1,144 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo;
+
+use Psr\Cache\CacheItemPoolInterface;
+use Symfony\Component\PropertyInfo\Util\LegacyTypeConverter;
+use Symfony\Component\TypeInfo\Type;
+
+/**
+ * Adds a PSR-6 cache layer on top of an extractor.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ *
+ * @final
+ */
+class PropertyInfoCacheExtractor implements PropertyInfoExtractorInterface, PropertyInitializableExtractorInterface
+{
+    private array $arrayCache = [];
+
+    public function __construct(
+        private readonly PropertyInfoExtractorInterface $propertyInfoExtractor,
+        private readonly CacheItemPoolInterface $cacheItemPool,
+    ) {
+    }
+
+    public function isReadable(string $class, string $property, array $context = []): ?bool
+    {
+        return $this->extract('isReadable', [$class, $property, $context]);
+    }
+
+    public function isWritable(string $class, string $property, array $context = []): ?bool
+    {
+        return $this->extract('isWritable', [$class, $property, $context]);
+    }
+
+    public function getShortDescription(string $class, string $property, array $context = []): ?string
+    {
+        return $this->extract('getShortDescription', [$class, $property, $context]);
+    }
+
+    public function getLongDescription(string $class, string $property, array $context = []): ?string
+    {
+        return $this->extract('getLongDescription', [$class, $property, $context]);
+    }
+
+    public function getProperties(string $class, array $context = []): ?array
+    {
+        return $this->extract('getProperties', [$class, $context]);
+    }
+
+    public function getType(string $class, string $property, array $context = []): ?Type
+    {
+        try {
+            $serializedArguments = serialize([$class, $property, $context]);
+        } catch (\Exception) {
+            // If arguments are not serializable, skip the cache
+            if (method_exists($this->propertyInfoExtractor, 'getType')) {
+                return $this->propertyInfoExtractor->getType($class, $property, $context);
+            }
+
+            return LegacyTypeConverter::toTypeInfoType($this->propertyInfoExtractor->getTypes($class, $property, $context));
+        }
+
+        // Calling rawurlencode escapes special characters not allowed in PSR-6's keys
+        $key = rawurlencode('getType.'.$serializedArguments);
+
+        if (\array_key_exists($key, $this->arrayCache)) {
+            return $this->arrayCache[$key];
+        }
+
+        $item = $this->cacheItemPool->getItem($key);
+
+        if ($item->isHit()) {
+            return $this->arrayCache[$key] = $item->get();
+        }
+
+        if (method_exists($this->propertyInfoExtractor, 'getType')) {
+            $value = $this->propertyInfoExtractor->getType($class, $property, $context);
+        } else {
+            $value = LegacyTypeConverter::toTypeInfoType($this->propertyInfoExtractor->getTypes($class, $property, $context));
+        }
+
+        $item->set($value);
+        $this->cacheItemPool->save($item);
+
+        return $this->arrayCache[$key] = $value;
+    }
+
+    /**
+     * @deprecated since Symfony 7.3, use "getType" instead
+     */
+    public function getTypes(string $class, string $property, array $context = []): ?array
+    {
+        trigger_deprecation('symfony/property-info', '7.3', 'The "%s()" method is deprecated, use "%s::getType()" instead.', __METHOD__, self::class);
+
+        return $this->extract('getTypes', [$class, $property, $context]);
+    }
+
+    public function isInitializable(string $class, string $property, array $context = []): ?bool
+    {
+        return $this->extract('isInitializable', [$class, $property, $context]);
+    }
+
+    /**
+     * Retrieves the cached data if applicable or delegates to the decorated extractor.
+     */
+    private function extract(string $method, array $arguments): mixed
+    {
+        try {
+            $serializedArguments = serialize($arguments);
+        } catch (\Exception) {
+            // If arguments are not serializable, skip the cache
+            return $this->propertyInfoExtractor->{$method}(...$arguments);
+        }
+
+        // Calling rawurlencode escapes special characters not allowed in PSR-6's keys
+        $key = rawurlencode($method.'.'.$serializedArguments);
+
+        if (\array_key_exists($key, $this->arrayCache)) {
+            return $this->arrayCache[$key];
+        }
+
+        $item = $this->cacheItemPool->getItem($key);
+
+        if ($item->isHit()) {
+            return $this->arrayCache[$key] = $item->get();
+        }
+
+        $value = $this->propertyInfoExtractor->{$method}(...$arguments);
+        $item->set($value);
+        $this->cacheItemPool->save($item);
+
+        return $this->arrayCache[$key] = $value;
+    }
+}
diff --git a/backend/vendor/symfony/property-info/PropertyInfoExtractor.php b/backend/vendor/symfony/property-info/PropertyInfoExtractor.php
new file mode 100644
index 0000000..5a54854
--- /dev/null
+++ b/backend/vendor/symfony/property-info/PropertyInfoExtractor.php
@@ -0,0 +1,119 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo;
+
+use Symfony\Component\PropertyInfo\Util\LegacyTypeConverter;
+use Symfony\Component\TypeInfo\Type;
+
+/**
+ * Default {@see PropertyInfoExtractorInterface} implementation.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ *
+ * @final
+ */
+class PropertyInfoExtractor implements PropertyInfoExtractorInterface, PropertyInitializableExtractorInterface
+{
+    /**
+     * @param iterable<mixed, PropertyListExtractorInterface>          $listExtractors
+     * @param iterable<mixed, PropertyTypeExtractorInterface>          $typeExtractors
+     * @param iterable<mixed, PropertyDescriptionExtractorInterface>   $descriptionExtractors
+     * @param iterable<mixed, PropertyAccessExtractorInterface>        $accessExtractors
+     * @param iterable<mixed, PropertyInitializableExtractorInterface> $initializableExtractors
+     */
+    public function __construct(
+        private readonly iterable $listExtractors = [],
+        private readonly iterable $typeExtractors = [],
+        private readonly iterable $descriptionExtractors = [],
+        private readonly iterable $accessExtractors = [],
+        private readonly iterable $initializableExtractors = [],
+    ) {
+    }
+
+    public function getProperties(string $class, array $context = []): ?array
+    {
+        return $this->extract($this->listExtractors, 'getProperties', [$class, $context]);
+    }
+
+    public function getShortDescription(string $class, string $property, array $context = []): ?string
+    {
+        return $this->extract($this->descriptionExtractors, 'getShortDescription', [$class, $property, $context]);
+    }
+
+    public function getLongDescription(string $class, string $property, array $context = []): ?string
+    {
+        return $this->extract($this->descriptionExtractors, 'getLongDescription', [$class, $property, $context]);
+    }
+
+    public function getType(string $class, string $property, array $context = []): ?Type
+    {
+        foreach ($this->typeExtractors as $extractor) {
+            if (!method_exists($extractor, 'getType')) {
+                $legacyTypes = $extractor->getTypes($class, $property, $context);
+
+                if (null !== $legacyTypes) {
+                    return LegacyTypeConverter::toTypeInfoType($legacyTypes);
+                }
+
+                continue;
+            }
+
+            if (null !== $value = $extractor->getType($class, $property, $context)) {
+                return $value;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * @deprecated since Symfony 7.3, use "getType" instead
+     */
+    public function getTypes(string $class, string $property, array $context = []): ?array
+    {
+        trigger_deprecation('symfony/property-info', '7.3', 'The "%s()" method is deprecated, use "%s::getType()" instead.', __METHOD__, self::class);
+
+        return $this->extract($this->typeExtractors, 'getTypes', [$class, $property, $context]);
+    }
+
+    public function isReadable(string $class, string $property, array $context = []): ?bool
+    {
+        return $this->extract($this->accessExtractors, 'isReadable', [$class, $property, $context]);
+    }
+
+    public function isWritable(string $class, string $property, array $context = []): ?bool
+    {
+        return $this->extract($this->accessExtractors, 'isWritable', [$class, $property, $context]);
+    }
+
+    public function isInitializable(string $class, string $property, array $context = []): ?bool
+    {
+        return $this->extract($this->initializableExtractors, 'isInitializable', [$class, $property, $context]);
+    }
+
+    /**
+     * Iterates over registered extractors and return the first value found.
+     *
+     * @param iterable<mixed, object> $extractors
+     * @param list<mixed>             $arguments
+     */
+    private function extract(iterable $extractors, string $method, array $arguments): mixed
+    {
+        foreach ($extractors as $extractor) {
+            if (null !== $value = $extractor->{$method}(...$arguments)) {
+                return $value;
+            }
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/property-info/PropertyInfoExtractorInterface.php b/backend/vendor/symfony/property-info/PropertyInfoExtractorInterface.php
new file mode 100644
index 0000000..8893018
--- /dev/null
+++ b/backend/vendor/symfony/property-info/PropertyInfoExtractorInterface.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo;
+
+/**
+ * Gets info about PHP class properties.
+ *
+ * A convenient interface inheriting all specific info interfaces.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+interface PropertyInfoExtractorInterface extends PropertyTypeExtractorInterface, PropertyDescriptionExtractorInterface, PropertyAccessExtractorInterface, PropertyListExtractorInterface
+{
+}
diff --git a/backend/vendor/symfony/property-info/PropertyInitializableExtractorInterface.php b/backend/vendor/symfony/property-info/PropertyInitializableExtractorInterface.php
new file mode 100644
index 0000000..13248fc
--- /dev/null
+++ b/backend/vendor/symfony/property-info/PropertyInitializableExtractorInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo;
+
+/**
+ * Guesses if the property can be initialized through the constructor.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+interface PropertyInitializableExtractorInterface
+{
+    /**
+     * Is the property initializable? Returns true if a constructor's parameter matches the given property name.
+     */
+    public function isInitializable(string $class, string $property, array $context = []): ?bool;
+}
diff --git a/backend/vendor/symfony/property-info/PropertyListExtractorInterface.php b/backend/vendor/symfony/property-info/PropertyListExtractorInterface.php
new file mode 100644
index 0000000..ae7c6b6
--- /dev/null
+++ b/backend/vendor/symfony/property-info/PropertyListExtractorInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo;
+
+/**
+ * Extracts the list of properties available for the given class.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+interface PropertyListExtractorInterface
+{
+    /**
+     * Gets the list of properties available for the given class.
+     *
+     * @return string[]|null
+     */
+    public function getProperties(string $class, array $context = []): ?array;
+}
diff --git a/backend/vendor/symfony/property-info/PropertyReadInfo.php b/backend/vendor/symfony/property-info/PropertyReadInfo.php
new file mode 100644
index 0000000..d006e32
--- /dev/null
+++ b/backend/vendor/symfony/property-info/PropertyReadInfo.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo;
+
+/**
+ * The property read info tells how a property can be read.
+ *
+ * @author Joel Wurtz <jwurtz@jolicode.com>
+ */
+final class PropertyReadInfo
+{
+    public const TYPE_METHOD = 'method';
+    public const TYPE_PROPERTY = 'property';
+
+    public const VISIBILITY_PUBLIC = 'public';
+    public const VISIBILITY_PROTECTED = 'protected';
+    public const VISIBILITY_PRIVATE = 'private';
+
+    public function __construct(
+        private readonly string $type,
+        private readonly string $name,
+        private readonly string $visibility,
+        private readonly bool $static,
+        private readonly bool $byRef,
+    ) {
+    }
+
+    /**
+     * Get type of access.
+     */
+    public function getType(): string
+    {
+        return $this->type;
+    }
+
+    /**
+     * Get name of the access, which can be a method name or a property name, depending on the type.
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function getVisibility(): string
+    {
+        return $this->visibility;
+    }
+
+    public function isStatic(): bool
+    {
+        return $this->static;
+    }
+
+    /**
+     * Whether this accessor can be accessed by reference.
+     */
+    public function canBeReference(): bool
+    {
+        return $this->byRef;
+    }
+}
diff --git a/backend/vendor/symfony/property-info/PropertyReadInfoExtractorInterface.php b/backend/vendor/symfony/property-info/PropertyReadInfoExtractorInterface.php
new file mode 100644
index 0000000..816b282
--- /dev/null
+++ b/backend/vendor/symfony/property-info/PropertyReadInfoExtractorInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo;
+
+/**
+ * Extract read information for the property of a class.
+ *
+ * @author Joel Wurtz <jwurtz@jolicode.com>
+ */
+interface PropertyReadInfoExtractorInterface
+{
+    /**
+     * Get read information object for a given property of a class.
+     */
+    public function getReadInfo(string $class, string $property, array $context = []): ?PropertyReadInfo;
+}
diff --git a/backend/vendor/symfony/property-info/PropertyTypeExtractorInterface.php b/backend/vendor/symfony/property-info/PropertyTypeExtractorInterface.php
new file mode 100644
index 0000000..358c08d
--- /dev/null
+++ b/backend/vendor/symfony/property-info/PropertyTypeExtractorInterface.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo;
+
+use Symfony\Component\PropertyInfo\Type as LegacyType;
+use Symfony\Component\TypeInfo\Type;
+
+/**
+ * Type Extractor Interface.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ *
+ * @method Type|null getType(string $class, string $property, array $context = [])
+ */
+interface PropertyTypeExtractorInterface
+{
+    /**
+     * Gets types of a property.
+     *
+     * @deprecated since Symfony 7.3, use "getType" instead
+     *
+     * @return LegacyType[]|null
+     */
+    public function getTypes(string $class, string $property, array $context = []): ?array;
+}
diff --git a/backend/vendor/symfony/property-info/PropertyWriteInfo.php b/backend/vendor/symfony/property-info/PropertyWriteInfo.php
new file mode 100644
index 0000000..81ce7ed
--- /dev/null
+++ b/backend/vendor/symfony/property-info/PropertyWriteInfo.php
@@ -0,0 +1,117 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo;
+
+/**
+ * The write mutator defines how a property can be written.
+ *
+ * @author Joel Wurtz <jwurtz@jolicode.com>
+ */
+final class PropertyWriteInfo
+{
+    public const TYPE_NONE = 'none';
+    public const TYPE_METHOD = 'method';
+    public const TYPE_PROPERTY = 'property';
+    public const TYPE_ADDER_AND_REMOVER = 'adder_and_remover';
+    public const TYPE_CONSTRUCTOR = 'constructor';
+
+    public const VISIBILITY_PUBLIC = 'public';
+    public const VISIBILITY_PROTECTED = 'protected';
+    public const VISIBILITY_PRIVATE = 'private';
+
+    private ?self $adderInfo = null;
+    private ?self $removerInfo = null;
+    private array $errors = [];
+
+    public function __construct(
+        private readonly string $type = self::TYPE_NONE,
+        private readonly ?string $name = null,
+        private readonly ?string $visibility = null,
+        private readonly ?bool $static = null,
+    ) {
+    }
+
+    public function getType(): string
+    {
+        return $this->type;
+    }
+
+    public function getName(): string
+    {
+        if (null === $this->name) {
+            throw new \LogicException("Calling getName() when having a mutator of type {$this->type} is not tolerated.");
+        }
+
+        return $this->name;
+    }
+
+    public function setAdderInfo(self $adderInfo): void
+    {
+        $this->adderInfo = $adderInfo;
+    }
+
+    public function getAdderInfo(): self
+    {
+        if (null === $this->adderInfo) {
+            throw new \LogicException("Calling getAdderInfo() when having a mutator of type {$this->type} is not tolerated.");
+        }
+
+        return $this->adderInfo;
+    }
+
+    public function setRemoverInfo(self $removerInfo): void
+    {
+        $this->removerInfo = $removerInfo;
+    }
+
+    public function getRemoverInfo(): self
+    {
+        if (null === $this->removerInfo) {
+            throw new \LogicException("Calling getRemoverInfo() when having a mutator of type {$this->type} is not tolerated.");
+        }
+
+        return $this->removerInfo;
+    }
+
+    public function getVisibility(): string
+    {
+        if (null === $this->visibility) {
+            throw new \LogicException("Calling getVisibility() when having a mutator of type {$this->type} is not tolerated.");
+        }
+
+        return $this->visibility;
+    }
+
+    public function isStatic(): bool
+    {
+        if (null === $this->static) {
+            throw new \LogicException("Calling isStatic() when having a mutator of type {$this->type} is not tolerated.");
+        }
+
+        return $this->static;
+    }
+
+    public function setErrors(array $errors): void
+    {
+        $this->errors = $errors;
+    }
+
+    public function getErrors(): array
+    {
+        return $this->errors;
+    }
+
+    public function hasErrors(): bool
+    {
+        return (bool) \count($this->errors);
+    }
+}
diff --git a/backend/vendor/symfony/property-info/PropertyWriteInfoExtractorInterface.php b/backend/vendor/symfony/property-info/PropertyWriteInfoExtractorInterface.php
new file mode 100644
index 0000000..f113463
--- /dev/null
+++ b/backend/vendor/symfony/property-info/PropertyWriteInfoExtractorInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo;
+
+/**
+ * Extract write information for the property of a class.
+ *
+ * @author Joel Wurtz <jwurtz@jolicode.com>
+ */
+interface PropertyWriteInfoExtractorInterface
+{
+    /**
+     * Get write information object for a given property of a class.
+     */
+    public function getWriteInfo(string $class, string $property, array $context = []): ?PropertyWriteInfo;
+}
diff --git a/backend/vendor/symfony/property-info/README.md b/backend/vendor/symfony/property-info/README.md
new file mode 100644
index 0000000..da3514f
--- /dev/null
+++ b/backend/vendor/symfony/property-info/README.md
@@ -0,0 +1,14 @@
+PropertyInfo Component
+======================
+
+The PropertyInfo component extracts information about PHP class' properties
+using metadata of popular sources.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/property_info.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/property-info/Type.php b/backend/vendor/symfony/property-info/Type.php
new file mode 100644
index 0000000..2bed492
--- /dev/null
+++ b/backend/vendor/symfony/property-info/Type.php
@@ -0,0 +1,167 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo;
+
+trigger_deprecation('symfony/property-info', '7.3', 'The "%s" class is deprecated. Use "%s" class from "symfony/type-info" instead.', Type::class, \Symfony\Component\TypeInfo\Type::class);
+
+/**
+ * Type value object (immutable).
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ *
+ * @deprecated since Symfony 7.3, use "Symfony\Component\TypeInfo\Type" class from "symfony/type-info" instead
+ *
+ * @final
+ */
+class Type
+{
+    public const BUILTIN_TYPE_INT = 'int';
+    public const BUILTIN_TYPE_FLOAT = 'float';
+    public const BUILTIN_TYPE_STRING = 'string';
+    public const BUILTIN_TYPE_BOOL = 'bool';
+    public const BUILTIN_TYPE_RESOURCE = 'resource';
+    public const BUILTIN_TYPE_OBJECT = 'object';
+    public const BUILTIN_TYPE_ARRAY = 'array';
+    public const BUILTIN_TYPE_NULL = 'null';
+    public const BUILTIN_TYPE_FALSE = 'false';
+    public const BUILTIN_TYPE_TRUE = 'true';
+    public const BUILTIN_TYPE_CALLABLE = 'callable';
+    public const BUILTIN_TYPE_ITERABLE = 'iterable';
+
+    /**
+     * List of PHP builtin types.
+     *
+     * @var string[]
+     */
+    public static array $builtinTypes = [
+        self::BUILTIN_TYPE_INT,
+        self::BUILTIN_TYPE_FLOAT,
+        self::BUILTIN_TYPE_STRING,
+        self::BUILTIN_TYPE_BOOL,
+        self::BUILTIN_TYPE_RESOURCE,
+        self::BUILTIN_TYPE_OBJECT,
+        self::BUILTIN_TYPE_ARRAY,
+        self::BUILTIN_TYPE_CALLABLE,
+        self::BUILTIN_TYPE_FALSE,
+        self::BUILTIN_TYPE_TRUE,
+        self::BUILTIN_TYPE_NULL,
+        self::BUILTIN_TYPE_ITERABLE,
+    ];
+
+    /**
+     * List of PHP builtin collection types.
+     *
+     * @var string[]
+     */
+    public static array $builtinCollectionTypes = [
+        self::BUILTIN_TYPE_ARRAY,
+        self::BUILTIN_TYPE_ITERABLE,
+    ];
+
+    private array $collectionKeyType;
+    private array $collectionValueType;
+
+    /**
+     * @param Type[]|Type|null $collectionKeyType
+     * @param Type[]|Type|null $collectionValueType
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function __construct(
+        private string $builtinType,
+        private bool $nullable = false,
+        private ?string $class = null,
+        private bool $collection = false,
+        array|self|null $collectionKeyType = null,
+        array|self|null $collectionValueType = null,
+    ) {
+        if (!\in_array($builtinType, self::$builtinTypes, true)) {
+            throw new \InvalidArgumentException(\sprintf('"%s" is not a valid PHP type.', $builtinType));
+        }
+
+        $this->collectionKeyType = $this->validateCollectionArgument($collectionKeyType, 5, '$collectionKeyType') ?? [];
+        $this->collectionValueType = $this->validateCollectionArgument($collectionValueType, 6, '$collectionValueType') ?? [];
+    }
+
+    private function validateCollectionArgument(array|self|null $collectionArgument, int $argumentIndex, string $argumentName): ?array
+    {
+        if (null === $collectionArgument) {
+            return null;
+        }
+
+        if (\is_array($collectionArgument)) {
+            foreach ($collectionArgument as $type) {
+                if (!$type instanceof self) {
+                    throw new \TypeError(\sprintf('"%s()": Argument #%d (%s) must be of type "%s[]", "%s" or "null", array value "%s" given.', __METHOD__, $argumentIndex, $argumentName, self::class, self::class, get_debug_type($collectionArgument)));
+                }
+            }
+
+            return $collectionArgument;
+        }
+
+        return [$collectionArgument];
+    }
+
+    /**
+     * Gets built-in type.
+     *
+     * Can be bool, int, float, string, array, object, resource, null, callback or iterable.
+     */
+    public function getBuiltinType(): string
+    {
+        return $this->builtinType;
+    }
+
+    public function isNullable(): bool
+    {
+        return $this->nullable;
+    }
+
+    /**
+     * Gets the class name.
+     *
+     * Only applicable if the built-in type is object.
+     */
+    public function getClassName(): ?string
+    {
+        return $this->class;
+    }
+
+    public function isCollection(): bool
+    {
+        return $this->collection;
+    }
+
+    /**
+     * Gets collection key types.
+     *
+     * Only applicable for a collection type.
+     *
+     * @return Type[]
+     */
+    public function getCollectionKeyTypes(): array
+    {
+        return $this->collectionKeyType;
+    }
+
+    /**
+     * Gets collection value types.
+     *
+     * Only applicable for a collection type.
+     *
+     * @return Type[]
+     */
+    public function getCollectionValueTypes(): array
+    {
+        return $this->collectionValueType;
+    }
+}
diff --git a/backend/vendor/symfony/property-info/Util/LegacyTypeConverter.php b/backend/vendor/symfony/property-info/Util/LegacyTypeConverter.php
new file mode 100644
index 0000000..24cae60
--- /dev/null
+++ b/backend/vendor/symfony/property-info/Util/LegacyTypeConverter.php
@@ -0,0 +1,94 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo\Util;
+
+use Symfony\Component\PropertyInfo\Type as LegacyType;
+use Symfony\Component\TypeInfo\Type;
+
+/**
+ * @internal
+ */
+class LegacyTypeConverter
+{
+    /**
+     * @param LegacyType[]|null $legacyTypes
+     */
+    public static function toTypeInfoType(?array $legacyTypes): ?Type
+    {
+        if (null === $legacyTypes || [] === $legacyTypes) {
+            return null;
+        }
+
+        $nullable = false;
+        $types = [];
+
+        foreach ($legacyTypes as $legacyType) {
+            switch ($legacyType->getBuiltinType()) {
+                case LegacyType::BUILTIN_TYPE_ARRAY:
+                    $typeInfoType = Type::array(self::toTypeInfoType($legacyType->getCollectionValueTypes()), self::toTypeInfoType($legacyType->getCollectionKeyTypes()));
+                    break;
+                case LegacyType::BUILTIN_TYPE_BOOL:
+                    $typeInfoType = Type::bool();
+                    break;
+                case LegacyType::BUILTIN_TYPE_CALLABLE:
+                    $typeInfoType = Type::callable();
+                    break;
+                case LegacyType::BUILTIN_TYPE_FALSE:
+                    $typeInfoType = Type::false();
+                    break;
+                case LegacyType::BUILTIN_TYPE_FLOAT:
+                    $typeInfoType = Type::float();
+                    break;
+                case LegacyType::BUILTIN_TYPE_INT:
+                    $typeInfoType = Type::int();
+                    break;
+                case LegacyType::BUILTIN_TYPE_ITERABLE:
+                    $typeInfoType = Type::iterable(self::toTypeInfoType($legacyType->getCollectionValueTypes()), self::toTypeInfoType($legacyType->getCollectionKeyTypes()));
+                    break;
+                case LegacyType::BUILTIN_TYPE_OBJECT:
+                    if ($legacyType->isCollection()) {
+                        $typeInfoType = Type::collection(Type::object($legacyType->getClassName()), self::toTypeInfoType($legacyType->getCollectionValueTypes()), self::toTypeInfoType($legacyType->getCollectionKeyTypes()));
+                    } else {
+                        $typeInfoType = Type::object($legacyType->getClassName());
+                    }
+
+                    break;
+                case LegacyType::BUILTIN_TYPE_RESOURCE:
+                    $typeInfoType = Type::resource();
+                    break;
+                case LegacyType::BUILTIN_TYPE_STRING:
+                    $typeInfoType = Type::string();
+                    break;
+                case LegacyType::BUILTIN_TYPE_TRUE:
+                    $typeInfoType = Type::true();
+                    break;
+                default:
+                    $typeInfoType = null;
+                    break;
+            }
+
+            if (LegacyType::BUILTIN_TYPE_NULL === $legacyType->getBuiltinType() || $legacyType->isNullable()) {
+                $nullable = true;
+            }
+
+            if (null !== $typeInfoType) {
+                $types[] = $typeInfoType;
+            }
+        }
+
+        if (1 === \count($types)) {
+            return $nullable ? Type::nullable($types[0]) : $types[0];
+        }
+
+        return $nullable ? Type::nullable(Type::union(...$types)) : Type::union(...$types);
+    }
+}
diff --git a/backend/vendor/symfony/property-info/Util/PhpDocTypeHelper.php b/backend/vendor/symfony/property-info/Util/PhpDocTypeHelper.php
new file mode 100644
index 0000000..fda19c2
--- /dev/null
+++ b/backend/vendor/symfony/property-info/Util/PhpDocTypeHelper.php
@@ -0,0 +1,475 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo\Util;
+
+use phpDocumentor\Reflection\PseudoType;
+use phpDocumentor\Reflection\PseudoTypes\ConstExpression;
+use phpDocumentor\Reflection\PseudoTypes\Generic;
+use phpDocumentor\Reflection\PseudoTypes\List_;
+use phpDocumentor\Reflection\PseudoTypes\Scalar;
+use phpDocumentor\Reflection\Type as DocType;
+use phpDocumentor\Reflection\Types\Array_;
+use phpDocumentor\Reflection\Types\Collection;
+use phpDocumentor\Reflection\Types\Compound;
+use phpDocumentor\Reflection\Types\Integer;
+use phpDocumentor\Reflection\Types\Mixed_;
+use phpDocumentor\Reflection\Types\Null_;
+use phpDocumentor\Reflection\Types\Nullable;
+use phpDocumentor\Reflection\Types\Scalar as LegacyScalar;
+use phpDocumentor\Reflection\Types\String_;
+use Symfony\Component\PropertyInfo\Type as LegacyType;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\Type\BuiltinType;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+
+// Workaround for phpdocumentor/type-resolver < 1.6
+// We trigger the autoloader here, so we don't need to trigger it inside the loop later.
+class_exists(List_::class);
+
+/**
+ * Transforms a php doc type to a {@link Type} instance.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ * @author Guilhem N. <egetick@gmail.com>
+ */
+final class PhpDocTypeHelper
+{
+    /**
+     * Creates a {@see LegacyType} from a PHPDoc type.
+     *
+     * @deprecated since Symfony 7.3, use "getType" instead
+     *
+     * @return LegacyType[]
+     */
+    public function getTypes(DocType $varType): array
+    {
+        trigger_deprecation('symfony/property-info', '7.3', 'The "%s()" method is deprecated, use "%s::getType()" instead.', __METHOD__, self::class);
+
+        if ($varType instanceof ConstExpression) {
+            // It's safer to fall back to other extractors here, as resolving const types correctly is not easy at the moment
+            return [];
+        }
+
+        $types = [];
+        $nullable = false;
+
+        if ($varType instanceof Nullable) {
+            $nullable = true;
+            $varType = $varType->getActualType();
+        }
+
+        if ($varType instanceof LegacyScalar || $varType instanceof Scalar) {
+            return [
+                new LegacyType(LegacyType::BUILTIN_TYPE_BOOL),
+                new LegacyType(LegacyType::BUILTIN_TYPE_FLOAT),
+                new LegacyType(LegacyType::BUILTIN_TYPE_INT),
+                new LegacyType(LegacyType::BUILTIN_TYPE_STRING),
+            ];
+        }
+
+        if (!$varType instanceof Compound) {
+            if ($varType instanceof Null_) {
+                $nullable = true;
+            }
+
+            $type = $this->createLegacyType($varType, $nullable);
+            if (null !== $type) {
+                $types[] = $type;
+            }
+
+            return $types;
+        }
+
+        $varTypes = [];
+        for ($typeIndex = 0; $varType->has($typeIndex); ++$typeIndex) {
+            $type = $varType->get($typeIndex);
+
+            if ($type instanceof Mixed_) {
+                return [];
+            }
+
+            if ($type instanceof ConstExpression) {
+                // It's safer to fall back to other extractors here, as resolving const types correctly is not easy at the moment
+                return [];
+            }
+
+            // If null is present, all types are nullable
+            if ($type instanceof Null_) {
+                $nullable = true;
+                continue;
+            }
+
+            if ($type instanceof Nullable) {
+                $nullable = true;
+                $type = $type->getActualType();
+            }
+
+            $varTypes[] = $type;
+        }
+
+        foreach ($varTypes as $varType) {
+            $type = $this->createLegacyType($varType, $nullable);
+            if (null !== $type) {
+                $types[] = $type;
+            }
+        }
+
+        return $types;
+    }
+
+    /**
+     * Creates a {@see Type} from a PHPDoc type.
+     */
+    public function getType(DocType $varType): ?Type
+    {
+        if ($varType instanceof ConstExpression) {
+            // It's safer to fall back to other extractors here, as resolving const types correctly is not easy at the moment
+            return null;
+        }
+
+        $nullable = false;
+
+        if ($varType instanceof Nullable) {
+            $nullable = true;
+            $varType = $varType->getActualType();
+        }
+
+        if (!$varType instanceof Compound) {
+            if ($varType instanceof Null_) {
+                $nullable = true;
+            }
+
+            $type = $this->createType($varType);
+
+            return $nullable ? Type::nullable($type) : $type;
+        }
+
+        $varTypes = [];
+        for ($typeIndex = 0; $varType->has($typeIndex); ++$typeIndex) {
+            $type = $varType->get($typeIndex);
+
+            if ($type instanceof ConstExpression) {
+                // It's safer to fall back to other extractors here, as resolving const types correctly is not easy at the moment
+                return null;
+            }
+
+            // If null is present, all types are nullable
+            if ($type instanceof Null_) {
+                $nullable = true;
+                continue;
+            }
+
+            if ($type instanceof Nullable) {
+                $nullable = true;
+                $type = $type->getActualType();
+            }
+
+            $varTypes[] = $type;
+        }
+
+        $unionTypes = [];
+        foreach ($varTypes as $varType) {
+            if (!$t = $this->createType($varType)) {
+                continue;
+            }
+
+            if ($t instanceof BuiltinType && TypeIdentifier::MIXED === $t->getTypeIdentifier()) {
+                return Type::mixed();
+            }
+
+            $unionTypes[] = $t;
+        }
+
+        if (!$unionTypes) {
+            return null;
+        }
+
+        $type = 1 === \count($unionTypes) ? $unionTypes[0] : Type::union(...$unionTypes);
+
+        return $nullable ? Type::nullable($type) : $type;
+    }
+
+    /**
+     * Creates a {@see LegacyType} from a PHPDoc type.
+     */
+    private function createLegacyType(DocType $type, bool $nullable): ?LegacyType
+    {
+        $docType = (string) $type;
+
+        if ('mixed[]' === $docType) {
+            $docType = 'array';
+        } elseif ('array' !== $docType && $type instanceof Array_ && $this->hasNoExplicitKeyType($type)) {
+            $docType = \sprintf('%s[]', $type->getValueType());
+        }
+
+        if ($type instanceof Collection || $type instanceof Generic) {
+            $fqsen = $type->getFqsen();
+            if ($type instanceof Collection && $fqsen && 'list' === $fqsen->getName() && !class_exists(List_::class, false) && !class_exists((string) $fqsen)) {
+                // Workaround for phpdocumentor/type-resolver < 1.6
+                return new LegacyType(LegacyType::BUILTIN_TYPE_ARRAY, $nullable, null, true, new LegacyType(LegacyType::BUILTIN_TYPE_INT), $this->getTypes($type->getValueType()));
+            }
+
+            [$phpType, $class] = $this->getPhpTypeAndClass((string) $fqsen);
+
+            $collection = is_a($class, \Traversable::class, true) || is_a($class, \ArrayAccess::class, true);
+
+            // it's safer to fall back to other extractors if the generic type is too abstract
+            if (!$collection && !class_exists($class, false) && !interface_exists($class, false)) {
+                return null;
+            }
+
+            if ($type instanceof Generic) {
+                $genericTypes = $type->getTypes();
+
+                if (null === $valueType = $genericTypes[1] ?? null) {
+                    $keyType = new Compound([new String_(), new Integer()]);
+                    $valueType = $genericTypes[0] ?? new Mixed_();
+                } else {
+                    $keyType = $genericTypes[0];
+                }
+            } else {
+                $keyType = $type->getKeyType();
+                $valueType = $type->getValueType();
+            }
+
+            $keys = $this->getTypes($keyType);
+            $values = $this->getTypes($valueType);
+
+            return new LegacyType($phpType, $nullable, $class, $collection, $keys, $values);
+        }
+
+        // Cannot guess
+        if (!$docType || 'mixed' === $docType) {
+            return null;
+        }
+
+        if (str_ends_with($docType, '[]') && $type instanceof Array_) {
+            $collectionKeyTypes = new LegacyType(LegacyType::BUILTIN_TYPE_INT);
+            $collectionValueTypes = $this->getTypes($type->getValueType());
+
+            return new LegacyType(LegacyType::BUILTIN_TYPE_ARRAY, $nullable, null, true, $collectionKeyTypes, $collectionValueTypes);
+        }
+
+        if ((str_starts_with($docType, 'list<') || str_starts_with($docType, 'array<')) && $type instanceof Array_) {
+            // array<value> is converted to x[] which is handled above
+            // so it's only necessary to handle array<key, value> here
+            $collectionKeyTypes = $this->getTypes($type->getKeyType());
+            $collectionValueTypes = $this->getTypes($type->getValueType());
+
+            return new LegacyType(LegacyType::BUILTIN_TYPE_ARRAY, $nullable, null, true, $collectionKeyTypes, $collectionValueTypes);
+        }
+
+        if ($type instanceof PseudoType) {
+            if ($type->underlyingType() instanceof Integer) {
+                return new LegacyType(LegacyType::BUILTIN_TYPE_INT, $nullable, null);
+            } elseif ($type->underlyingType() instanceof String_) {
+                return new LegacyType(LegacyType::BUILTIN_TYPE_STRING, $nullable, null);
+            }
+        }
+
+        $docType = $this->normalizeType($docType);
+        [$phpType, $class] = $this->getPhpTypeAndClass($docType);
+
+        if ('array' === $docType) {
+            return new LegacyType(LegacyType::BUILTIN_TYPE_ARRAY, $nullable, null, true, null, null);
+        }
+
+        return new LegacyType($phpType, $nullable, $class);
+    }
+
+    /**
+     * Creates a {@see Type} from a PHPDoc type.
+     */
+    private function createType(DocType $docType): ?Type
+    {
+        $docTypeString = (string) $docType;
+
+        if ('mixed[]' === $docTypeString) {
+            $docTypeString = 'array';
+        }
+
+        if ($docType instanceof Generic) {
+            $fqsen = $docType->getFqsen();
+
+            [$phpType, $class] = $this->getPhpTypeAndClass((string) $fqsen);
+
+            $collection = is_a($class, \Traversable::class, true) || is_a($class, \ArrayAccess::class, true);
+
+            // it's safer to fall back to other extractors if the generic type is too abstract
+            if (!$collection && !class_exists($class, false) && !interface_exists($class, false)) {
+                return null;
+            }
+
+            $genericTypes = $docType->getTypes();
+            $type = null !== $class ? Type::object($class) : Type::builtin($phpType);
+
+            if ($collection) {
+                if (null === $valueType = $genericTypes[1] ?? null) {
+                    $keyType = null;
+                    $valueType = $genericTypes[0] ?? null;
+                } else {
+                    $keyType = $genericTypes[0] ?? null;
+                }
+
+                $value = $valueType ? $this->getType($valueType) : null;
+                $key = $keyType ? $this->getType($keyType) : null;
+
+                return Type::collection($type, $value, $key);
+            }
+
+            $variableTypes = array_map(fn ($t) => $this->getType($t), $genericTypes);
+
+            return Type::generic($type, ...array_filter($variableTypes));
+        }
+
+        if ($docType instanceof Collection) {
+            $fqsen = $docType->getFqsen();
+            if ($fqsen && 'list' === $fqsen->getName() && !class_exists(List_::class, false) && !class_exists((string) $fqsen)) {
+                // Workaround for phpdocumentor/type-resolver < 1.6
+                return Type::list($this->getType($docType->getValueType()));
+            }
+
+            [$phpType, $class] = $this->getPhpTypeAndClass((string) $fqsen);
+
+            $collection = is_a($class, \Traversable::class, true) || is_a($class, \ArrayAccess::class, true);
+
+            // it's safer to fall back to other extractors if the generic type is too abstract
+            if (!$collection && !class_exists($class, false) && !interface_exists($class, false)) {
+                return null;
+            }
+
+            $type = null !== $class ? Type::object($class) : Type::builtin($phpType);
+
+            if ($collection) {
+                $value = $this->getType($docType->getValueType());
+                $key = $this->getType($docType->getKeyType());
+
+                return Type::collection($type, $value, $key);
+            }
+
+            $variableTypes = [];
+
+            if (!$this->hasNoExplicitKeyType($docType) && null !== $keyType = $this->getType($docType->getKeyType())) {
+                $variableTypes[] = $keyType;
+            }
+
+            if (null !== $valueType = $this->getType($docType->getValueType())) {
+                $variableTypes[] = $valueType;
+            }
+
+            return Type::generic($type, ...$variableTypes);
+        }
+
+        if (!$docTypeString) {
+            return null;
+        }
+
+        if ($docType instanceof Array_ && $this->hasNoExplicitKeyType($docType) && str_starts_with($docTypeString, 'array<')) {
+            return Type::list($this->getType($docType->getValueType()));
+        }
+
+        if (str_ends_with($docTypeString, '[]') && $docType instanceof Array_) {
+            return Type::list($this->getType($docType->getValueType()));
+        }
+
+        if (str_starts_with($docTypeString, 'list<') && $docType instanceof Array_) {
+            $collectionValueType = $this->getType($docType->getValueType());
+
+            return Type::list($collectionValueType);
+        }
+
+        if (str_starts_with($docTypeString, 'array<') && $docType instanceof Array_) {
+            // array<value> is converted to x[] which is handled above
+            // so it's only necessary to handle array<key, value> here
+            $collectionKeyType = $this->getType($docType->getKeyType());
+            $collectionValueType = $this->getType($docType->getValueType());
+
+            return Type::array($collectionValueType, $collectionKeyType);
+        }
+
+        $docTypeString = match ($docTypeString) {
+            'integer' => 'int',
+            'boolean' => 'bool',
+            // real is not part of the PHPDoc standard, so we ignore it
+            'double' => 'float',
+            'callback' => 'callable',
+            'void' => 'null',
+            default => $docTypeString,
+        };
+
+        [$phpType, $class] = $this->getPhpTypeAndClass($docTypeString);
+
+        if ('array' === $docTypeString) {
+            return Type::array();
+        }
+
+        if (null === $class) {
+            return Type::builtin($phpType);
+        }
+
+        if ($docType instanceof LegacyScalar || $docType instanceof Scalar) {
+            return Type::object('scalar');
+        }
+
+        if ($docType instanceof PseudoType) {
+            if ($docType->underlyingType() instanceof Integer) {
+                return Type::int();
+            }
+
+            if ($docType->underlyingType() instanceof String_) {
+                return Type::string();
+            }
+
+            // It's safer to fall back to other extractors here, as resolving pseudo types correctly is not easy at the moment
+            return null;
+        }
+
+        return Type::object($class);
+    }
+
+    private function normalizeType(string $docType): string
+    {
+        return match ($docType) {
+            'integer' => 'int',
+            'boolean' => 'bool',
+            // real is not part of the PHPDoc standard, so we ignore it
+            'double' => 'float',
+            'callback' => 'callable',
+            'void' => 'null',
+            default => $docType,
+        };
+    }
+
+    private function hasNoExplicitKeyType(Array_|Collection $type): bool
+    {
+        if (method_exists($type, 'getOriginalKeyType')) {
+            return null === $type->getOriginalKeyType();
+        }
+
+        // Workaround for phpdocumentor/reflection-docblock < 6
+        // "getOriginalKeyType()" doesn't exist, so we check if key type is Compound(string, int) which is the default.
+        return $type->getKeyType() instanceof Compound;
+    }
+
+    private function getPhpTypeAndClass(string $docType): array
+    {
+        if (\in_array($docType, TypeIdentifier::values(), true)) {
+            return [$docType, null];
+        }
+
+        if (\in_array($docType, ['parent', 'self', 'static'], true)) {
+            return ['object', $docType];
+        }
+
+        return ['object', ltrim($docType, '\\')];
+    }
+}
diff --git a/backend/vendor/symfony/property-info/Util/PhpStanTypeHelper.php b/backend/vendor/symfony/property-info/Util/PhpStanTypeHelper.php
new file mode 100644
index 0000000..89e40e5
--- /dev/null
+++ b/backend/vendor/symfony/property-info/Util/PhpStanTypeHelper.php
@@ -0,0 +1,214 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\PropertyInfo\Util;
+
+use PHPStan\PhpDocParser\Ast\PhpDoc\ParamTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ReturnTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\VarTagValueNode;
+use PHPStan\PhpDocParser\Ast\Type\ArrayShapeNode;
+use PHPStan\PhpDocParser\Ast\Type\ArrayTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\CallableTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\CallableTypeParameterNode;
+use PHPStan\PhpDocParser\Ast\Type\ConstTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\GenericTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\IdentifierTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\NullableTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\ThisTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use PHPStan\PhpDocParser\Ast\Type\UnionTypeNode;
+use Symfony\Component\PropertyInfo\Type;
+use Symfony\Component\TypeInfo\TypeContext\TypeContext;
+
+/**
+ * Transforms a php doc tag value to a {@link Type} instance.
+ *
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ *
+ * @internal
+ */
+final class PhpStanTypeHelper
+{
+    /**
+     * Creates a {@see Type} from a PhpDocTagValueNode type.
+     *
+     * @return Type[]
+     */
+    public function getTypes(PhpDocTagValueNode $node, TypeContext $typeContext): array
+    {
+        if ($node instanceof ParamTagValueNode || $node instanceof ReturnTagValueNode || $node instanceof VarTagValueNode) {
+            return $this->compressNullableType($this->extractTypes($node->type, $typeContext));
+        }
+
+        return [];
+    }
+
+    /**
+     * Because PhpStan extract null as a separated type when Symfony / PHP compress it in the first available type we
+     * need this method to mimic how Symfony want null types.
+     *
+     * @param Type[] $types
+     *
+     * @return Type[]
+     */
+    private function compressNullableType(array $types): array
+    {
+        $firstTypeIndex = null;
+        $nullableTypeIndex = null;
+
+        foreach ($types as $k => $type) {
+            if (null === $firstTypeIndex && Type::BUILTIN_TYPE_NULL !== $type->getBuiltinType() && !$type->isNullable()) {
+                $firstTypeIndex = $k;
+            }
+
+            if (null === $nullableTypeIndex && Type::BUILTIN_TYPE_NULL === $type->getBuiltinType()) {
+                $nullableTypeIndex = $k;
+            }
+
+            if (null !== $firstTypeIndex && null !== $nullableTypeIndex) {
+                break;
+            }
+        }
+
+        if (null !== $firstTypeIndex && null !== $nullableTypeIndex) {
+            $firstType = $types[$firstTypeIndex];
+            $types[$firstTypeIndex] = new Type(
+                $firstType->getBuiltinType(),
+                true,
+                $firstType->getClassName(),
+                $firstType->isCollection(),
+                $firstType->getCollectionKeyTypes(),
+                $firstType->getCollectionValueTypes()
+            );
+            unset($types[$nullableTypeIndex]);
+        }
+
+        return array_values($types);
+    }
+
+    /**
+     * @return Type[]
+     */
+    private function extractTypes(TypeNode $node, TypeContext $typeContext): array
+    {
+        if ($node instanceof UnionTypeNode) {
+            $types = [];
+            foreach ($node->types as $type) {
+                if ($type instanceof ConstTypeNode) {
+                    // It's safer to fall back to other extractors here, as resolving const types correctly is not easy at the moment
+                    return [];
+                }
+                foreach ($this->extractTypes($type, $typeContext) as $subType) {
+                    $types[] = $subType;
+                }
+            }
+
+            return $this->compressNullableType($types);
+        }
+        if ($node instanceof GenericTypeNode) {
+            if ('class-string' === $node->type->name) {
+                return [new Type(Type::BUILTIN_TYPE_STRING)];
+            }
+
+            [$mainType] = $this->extractTypes($node->type, $typeContext);
+
+            if (Type::BUILTIN_TYPE_INT === $mainType->getBuiltinType()) {
+                return [$mainType];
+            }
+
+            $collection = $mainType->isCollection() || is_a($mainType->getClassName(), \Traversable::class, true) || is_a($mainType->getClassName(), \ArrayAccess::class, true);
+
+            // it's safer to fall back to other extractors if the generic type is too abstract
+            if (!$collection && !class_exists($mainType->getClassName()) && !interface_exists($mainType->getClassName(), false)) {
+                return [];
+            }
+
+            $collectionKeyTypes = $mainType->getCollectionKeyTypes();
+            $collectionKeyValues = [];
+            if (1 === \count($node->genericTypes)) {
+                foreach ($this->extractTypes($node->genericTypes[0], $typeContext) as $subType) {
+                    $collectionKeyValues[] = $subType;
+                }
+            } elseif (2 === \count($node->genericTypes)) {
+                foreach ($this->extractTypes($node->genericTypes[0], $typeContext) as $keySubType) {
+                    $collectionKeyTypes[] = $keySubType;
+                }
+                foreach ($this->extractTypes($node->genericTypes[1], $typeContext) as $valueSubType) {
+                    $collectionKeyValues[] = $valueSubType;
+                }
+            }
+
+            return [new Type($mainType->getBuiltinType(), $mainType->isNullable(), $mainType->getClassName(), $collection, $collectionKeyTypes, $collectionKeyValues)];
+        }
+        if ($node instanceof ArrayShapeNode) {
+            return [new Type(Type::BUILTIN_TYPE_ARRAY, false, null, true)];
+        }
+        if ($node instanceof ArrayTypeNode) {
+            return [new Type(Type::BUILTIN_TYPE_ARRAY, false, null, true, [new Type(Type::BUILTIN_TYPE_INT)], $this->extractTypes($node->type, $typeContext))];
+        }
+        if ($node instanceof CallableTypeNode || $node instanceof CallableTypeParameterNode) {
+            return [new Type(Type::BUILTIN_TYPE_CALLABLE)];
+        }
+        if ($node instanceof NullableTypeNode) {
+            $subTypes = $this->extractTypes($node->type, $typeContext);
+            if (\count($subTypes) > 1) {
+                $subTypes[] = new Type(Type::BUILTIN_TYPE_NULL);
+
+                return $subTypes;
+            }
+
+            return [new Type($subTypes[0]->getBuiltinType(), true, $subTypes[0]->getClassName(), $subTypes[0]->isCollection(), $subTypes[0]->getCollectionKeyTypes(), $subTypes[0]->getCollectionValueTypes())];
+        }
+        if ($node instanceof ThisTypeNode) {
+            return [new Type(Type::BUILTIN_TYPE_OBJECT, false, $typeContext->getCalledClass())];
+        }
+        if ($node instanceof IdentifierTypeNode) {
+            if (\in_array($node->name, Type::$builtinTypes, true)) {
+                return [new Type($node->name, false, null, \in_array($node->name, Type::$builtinCollectionTypes, true))];
+            }
+
+            return match ($node->name) {
+                'integer',
+                'positive-int',
+                'negative-int',
+                'non-positive-int',
+                'non-negative-int',
+                'non-zero-int' => [new Type(Type::BUILTIN_TYPE_INT)],
+                'double' => [new Type(Type::BUILTIN_TYPE_FLOAT)],
+                'list',
+                'non-empty-list' => [new Type(Type::BUILTIN_TYPE_ARRAY, false, null, true, new Type(Type::BUILTIN_TYPE_INT))],
+                'non-empty-array' => [new Type(Type::BUILTIN_TYPE_ARRAY, false, null, true)],
+                'mixed' => [], // mixed seems to be ignored in all other extractors
+                'parent' => [new Type(Type::BUILTIN_TYPE_OBJECT, false, $node->name)],
+                'static',
+                'self' => [new Type(Type::BUILTIN_TYPE_OBJECT, false, $typeContext->getCalledClass())],
+                'class-string',
+                'html-escaped-string',
+                'lowercase-string',
+                'non-empty-lowercase-string',
+                'non-empty-string',
+                'numeric-string',
+                'trait-string',
+                'interface-string',
+                'literal-string' => [new Type(Type::BUILTIN_TYPE_STRING)],
+                'void' => [new Type(Type::BUILTIN_TYPE_NULL)],
+                'scalar' => [new Type(Type::BUILTIN_TYPE_INT), new Type(Type::BUILTIN_TYPE_FLOAT), new Type(Type::BUILTIN_TYPE_STRING), new Type(Type::BUILTIN_TYPE_BOOL)],
+                'number' => [new Type(Type::BUILTIN_TYPE_INT), new Type(Type::BUILTIN_TYPE_FLOAT)],
+                'numeric' => [new Type(Type::BUILTIN_TYPE_INT), new Type(Type::BUILTIN_TYPE_FLOAT), new Type(Type::BUILTIN_TYPE_STRING)],
+                'array-key' => [new Type(Type::BUILTIN_TYPE_STRING), new Type(Type::BUILTIN_TYPE_INT)],
+                default => [new Type(Type::BUILTIN_TYPE_OBJECT, false, $typeContext->normalize($node->name))],
+            };
+        }
+
+        return [];
+    }
+}
diff --git a/backend/vendor/symfony/property-info/composer.json b/backend/vendor/symfony/property-info/composer.json
new file mode 100644
index 0000000..3ca3f37
--- /dev/null
+++ b/backend/vendor/symfony/property-info/composer.json
@@ -0,0 +1,52 @@
+{
+    "name": "symfony/property-info",
+    "type": "library",
+    "description": "Extracts information about PHP class' properties using metadata of popular sources",
+    "keywords": [
+        "property",
+        "type",
+        "phpdoc",
+        "symfony",
+        "validator",
+        "doctrine"
+    ],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Kévin Dunglas",
+            "email": "dunglas@gmail.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/deprecation-contracts": "^2.5|^3",
+        "symfony/string": "^6.4|^7.0|^8.0",
+        "symfony/type-info": "^7.4.7|^8.0.7"
+    },
+    "require-dev": {
+        "symfony/serializer": "^6.4|^7.0|^8.0",
+        "symfony/cache": "^6.4|^7.0|^8.0",
+        "symfony/dependency-injection": "^6.4|^7.0|^8.0",
+        "phpdocumentor/reflection-docblock": "^5.2|^6.0",
+        "phpstan/phpdoc-parser": "^1.0|^2.0"
+    },
+    "conflict": {
+        "phpdocumentor/reflection-docblock": "<5.2|>=7",
+        "phpdocumentor/type-resolver": "<1.5.1",
+        "symfony/dependency-injection": "<6.4",
+        "symfony/cache": "<6.4",
+        "symfony/serializer": "<6.4"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\PropertyInfo\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/routing/Alias.php b/backend/vendor/symfony/routing/Alias.php
new file mode 100644
index 0000000..20acafd
--- /dev/null
+++ b/backend/vendor/symfony/routing/Alias.php
@@ -0,0 +1,92 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing;
+
+use Symfony\Component\Routing\Exception\InvalidArgumentException;
+
+class Alias
+{
+    private array $deprecation = [];
+
+    public function __construct(
+        private string $id,
+    ) {
+    }
+
+    public function withId(string $id): static
+    {
+        $new = clone $this;
+
+        $new->id = $id;
+
+        return $new;
+    }
+
+    /**
+     * Returns the target name of this alias.
+     *
+     * @return string The target name
+     */
+    public function getId(): string
+    {
+        return $this->id;
+    }
+
+    /**
+     * Whether this alias is deprecated, that means it should not be referenced anymore.
+     *
+     * @param string $package The name of the composer package that is triggering the deprecation
+     * @param string $version The version of the package that introduced the deprecation
+     * @param string $message The deprecation message to use
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException when the message template is invalid
+     */
+    public function setDeprecated(string $package, string $version, string $message): static
+    {
+        if ('' !== $message) {
+            if (preg_match('#[\r\n]|\*/#', $message)) {
+                throw new InvalidArgumentException('Invalid characters found in deprecation template.');
+            }
+
+            if (!str_contains($message, '%alias_id%')) {
+                throw new InvalidArgumentException('The deprecation template must contain the "%alias_id%" placeholder.');
+            }
+        }
+
+        $this->deprecation = [
+            'package' => $package,
+            'version' => $version,
+            'message' => $message ?: 'The "%alias_id%" route alias is deprecated. You should stop using it, as it will be removed in the future.',
+        ];
+
+        return $this;
+    }
+
+    public function isDeprecated(): bool
+    {
+        return (bool) $this->deprecation;
+    }
+
+    /**
+     * @param string $name Route name relying on this alias
+     */
+    public function getDeprecation(string $name): array
+    {
+        return [
+            'package' => $this->deprecation['package'],
+            'version' => $this->deprecation['version'],
+            'message' => str_replace('%alias_id%', $name, $this->deprecation['message']),
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/routing/Annotation/Route.php b/backend/vendor/symfony/routing/Annotation/Route.php
new file mode 100644
index 0000000..1a85a70
--- /dev/null
+++ b/backend/vendor/symfony/routing/Annotation/Route.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Annotation;
+
+// do not deprecate in 6.4/7.0, to make it easier for the ecosystem to support 6.4, 7.4 and 8.0 simultaneously
+
+class_exists(\Symfony\Component\Routing\Attribute\Route::class);
+
+if (false) {
+    /**
+     * @deprecated since Symfony 7.4, use {@see \Symfony\Component\Routing\Attribute\Route} instead
+     */
+    #[\Attribute(\Attribute::IS_REPEATABLE | \Attribute::TARGET_CLASS | \Attribute::TARGET_METHOD)]
+    class Route extends \Symfony\Component\Routing\Attribute\Route
+    {
+    }
+}
diff --git a/backend/vendor/symfony/routing/Attribute/DeprecatedAlias.php b/backend/vendor/symfony/routing/Attribute/DeprecatedAlias.php
new file mode 100644
index 0000000..5861f2a
--- /dev/null
+++ b/backend/vendor/symfony/routing/Attribute/DeprecatedAlias.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Attribute;
+
+/**
+ * This class is meant to be used in {@see Route} to define an alias for a route.
+ */
+class DeprecatedAlias
+{
+    public function __construct(
+        public readonly string $aliasName,
+        public readonly string $package,
+        public readonly string $version,
+        public readonly string $message = '',
+    ) {
+    }
+
+    #[\Deprecated('Use the "message" property instead', 'symfony/routing:7.4')]
+    public function getMessage(): string
+    {
+        return $this->message;
+    }
+
+    #[\Deprecated('Use the "aliasName" property instead', 'symfony/routing:7.4')]
+    public function getAliasName(): string
+    {
+        return $this->aliasName;
+    }
+
+    #[\Deprecated('Use the "package" property instead', 'symfony/routing:7.4')]
+    public function getPackage(): string
+    {
+        return $this->package;
+    }
+
+    #[\Deprecated('Use the "version" property instead', 'symfony/routing:7.4')]
+    public function getVersion(): string
+    {
+        return $this->version;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Attribute/Route.php b/backend/vendor/symfony/routing/Attribute/Route.php
new file mode 100644
index 0000000..172b621
--- /dev/null
+++ b/backend/vendor/symfony/routing/Attribute/Route.php
@@ -0,0 +1,266 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Attribute;
+
+use Symfony\Component\Routing\Exception\LogicException;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Alexander M. Turek <me@derrabus.de>
+ */
+#[\Attribute(\Attribute::IS_REPEATABLE | \Attribute::TARGET_CLASS | \Attribute::TARGET_METHOD)]
+class Route
+{
+    /** @var string[] */
+    public array $methods;
+
+    /** @var string[] */
+    public array $envs;
+
+    /** @var string[] */
+    public array $schemes;
+
+    /** @var (string|DeprecatedAlias)[] */
+    public array $aliases = [];
+
+    /**
+     * @param string|array<string,string>|null                  $path         The route path (i.e. "/user/login")
+     * @param string|null                                       $name         The route name (i.e. "app_user_login")
+     * @param array<string|\Stringable>                         $requirements Requirements for the route attributes, @see https://symfony.com/doc/current/routing.html#parameters-validation
+     * @param array<string, mixed>                              $options      Options for the route (i.e. ['prefix' => '/api'])
+     * @param array<string, mixed>                              $defaults     Default values for the route attributes and query parameters
+     * @param string|null                                       $host         The host for which this route should be active (i.e. "localhost")
+     * @param string|string[]                                   $methods      The list of HTTP methods allowed by this route
+     * @param string|string[]                                   $schemes      The list of schemes allowed by this route (i.e. "https")
+     * @param string|null                                       $condition    An expression that must evaluate to true for the route to be matched, @see https://symfony.com/doc/current/routing.html#matching-expressions
+     * @param int|null                                          $priority     The priority of the route if multiple ones are defined for the same path
+     * @param string|null                                       $locale       The locale accepted by the route
+     * @param string|null                                       $format       The format returned by the route (i.e. "json", "xml")
+     * @param bool|null                                         $utf8         Whether the route accepts UTF-8 in its parameters
+     * @param bool|null                                         $stateless    Whether the route is defined as stateless or stateful, @see https://symfony.com/doc/current/routing.html#stateless-routes
+     * @param string|string[]|null                              $env          The env(s) in which the route is defined (i.e. "dev", "test", "prod", ["dev", "test"])
+     * @param string|DeprecatedAlias|(string|DeprecatedAlias)[] $alias        The list of aliases for this route
+     */
+    public function __construct(
+        public string|array|null $path = null,
+        public ?string $name = null,
+        public array $requirements = [],
+        public array $options = [],
+        public array $defaults = [],
+        public ?string $host = null,
+        array|string $methods = [],
+        array|string $schemes = [],
+        public ?string $condition = null,
+        public ?int $priority = null,
+        ?string $locale = null,
+        ?string $format = null,
+        ?bool $utf8 = null,
+        ?bool $stateless = null,
+        string|array|null $env = null,
+        string|DeprecatedAlias|array $alias = [],
+    ) {
+        $this->path = $path;
+        $this->methods = (array) $methods;
+        $this->schemes = (array) $schemes;
+        $this->envs = (array) $env;
+        $this->aliases = \is_array($alias) ? $alias : [$alias];
+
+        if (null !== $locale) {
+            $this->defaults['_locale'] = $locale;
+        }
+
+        if (null !== $format) {
+            $this->defaults['_format'] = $format;
+        }
+
+        if (null !== $utf8) {
+            $this->options['utf8'] = $utf8;
+        }
+
+        if (null !== $stateless) {
+            $this->defaults['_stateless'] = $stateless;
+        }
+    }
+
+    #[\Deprecated('Use the "path" property instead', 'symfony/routing:7.4')]
+    public function setPath(string $path): void
+    {
+        $this->path = $path;
+    }
+
+    #[\Deprecated('Use the "path" property instead', 'symfony/routing:7.4')]
+    public function getPath(): ?string
+    {
+        return \is_array($this->path) ? null : $this->path;
+    }
+
+    #[\Deprecated('Use the "path" property instead', 'symfony/routing:7.4')]
+    public function setLocalizedPaths(array $localizedPaths): void
+    {
+        $this->path = $localizedPaths;
+    }
+
+    #[\Deprecated('Use the "path" property instead', 'symfony/routing:7.4')]
+    public function getLocalizedPaths(): array
+    {
+        return \is_array($this->path) ? $this->path : [];
+    }
+
+    #[\Deprecated('Use the "host" property instead', 'symfony/routing:7.4')]
+    public function setHost(string $pattern): void
+    {
+        $this->host = $pattern;
+    }
+
+    #[\Deprecated('Use the "host" property instead', 'symfony/routing:7.4')]
+    public function getHost(): ?string
+    {
+        return $this->host;
+    }
+
+    #[\Deprecated('Use the "name" property instead', 'symfony/routing:7.4')]
+    public function setName(string $name): void
+    {
+        $this->name = $name;
+    }
+
+    #[\Deprecated('Use the "name" property instead', 'symfony/routing:7.4')]
+    public function getName(): ?string
+    {
+        return $this->name;
+    }
+
+    #[\Deprecated('Use the "requirements" property instead', 'symfony/routing:7.4')]
+    public function setRequirements(array $requirements): void
+    {
+        $this->requirements = $requirements;
+    }
+
+    #[\Deprecated('Use the "requirements" property instead', 'symfony/routing:7.4')]
+    public function getRequirements(): array
+    {
+        return $this->requirements;
+    }
+
+    #[\Deprecated('Use the "options" property instead', 'symfony/routing:7.4')]
+    public function setOptions(array $options): void
+    {
+        $this->options = $options;
+    }
+
+    #[\Deprecated('Use the "options" property instead', 'symfony/routing:7.4')]
+    public function getOptions(): array
+    {
+        return $this->options;
+    }
+
+    #[\Deprecated('Use the "defaults" property instead', 'symfony/routing:7.4')]
+    public function setDefaults(array $defaults): void
+    {
+        $this->defaults = $defaults;
+    }
+
+    #[\Deprecated('Use the "defaults" property instead', 'symfony/routing:7.4')]
+    public function getDefaults(): array
+    {
+        return $this->defaults;
+    }
+
+    #[\Deprecated('Use the "schemes" property instead', 'symfony/routing:7.4')]
+    public function setSchemes(array|string $schemes): void
+    {
+        $this->schemes = (array) $schemes;
+    }
+
+    #[\Deprecated('Use the "schemes" property instead', 'symfony/routing:7.4')]
+    public function getSchemes(): array
+    {
+        return $this->schemes;
+    }
+
+    #[\Deprecated('Use the "methods" property instead', 'symfony/routing:7.4')]
+    public function setMethods(array|string $methods): void
+    {
+        $this->methods = (array) $methods;
+    }
+
+    #[\Deprecated('Use the "methods" property instead', 'symfony/routing:7.4')]
+    public function getMethods(): array
+    {
+        return $this->methods;
+    }
+
+    #[\Deprecated('Use the "condition" property instead', 'symfony/routing:7.4')]
+    public function setCondition(?string $condition): void
+    {
+        $this->condition = $condition;
+    }
+
+    #[\Deprecated('Use the "condition" property instead', 'symfony/routing:7.4')]
+    public function getCondition(): ?string
+    {
+        return $this->condition;
+    }
+
+    #[\Deprecated('Use the "priority" property instead', 'symfony/routing:7.4')]
+    public function setPriority(int $priority): void
+    {
+        $this->priority = $priority;
+    }
+
+    #[\Deprecated('Use the "priority" property instead', 'symfony/routing:7.4')]
+    public function getPriority(): ?int
+    {
+        return $this->priority;
+    }
+
+    #[\Deprecated('Use the "envs" property instead', 'symfony/routing:7.4')]
+    public function setEnv(?string $env): void
+    {
+        $this->envs = (array) $env;
+    }
+
+    #[\Deprecated('Use the "envs" property instead', 'symfony/routing:7.4')]
+    public function getEnv(): ?string
+    {
+        if (!$this->envs) {
+            return null;
+        }
+        if (\count($this->envs) > 1) {
+            throw new LogicException(\sprintf('The "env" property has %d environments. Use "getEnvs()" to get all of them.', \count($this->envs)));
+        }
+
+        return $this->envs[0];
+    }
+
+    /**
+     * @return (string|DeprecatedAlias)[]
+     */
+    #[\Deprecated('Use the "aliases" property instead', 'symfony/routing:7.4')]
+    public function getAliases(): array
+    {
+        return $this->aliases;
+    }
+
+    /**
+     * @param string|DeprecatedAlias|(string|DeprecatedAlias)[] $aliases
+     */
+    #[\Deprecated('Use the "aliases" property instead', 'symfony/routing:7.4')]
+    public function setAliases(string|DeprecatedAlias|array $aliases): void
+    {
+        $this->aliases = \is_array($aliases) ? $aliases : [$aliases];
+    }
+}
+
+if (!class_exists(\Symfony\Component\Routing\Annotation\Route::class, false)) {
+    class_alias(Route::class, \Symfony\Component\Routing\Annotation\Route::class);
+}
diff --git a/backend/vendor/symfony/routing/CHANGELOG.md b/backend/vendor/symfony/routing/CHANGELOG.md
new file mode 100644
index 0000000..08126ca
--- /dev/null
+++ b/backend/vendor/symfony/routing/CHANGELOG.md
@@ -0,0 +1,366 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Add `AttributeServicesLoader` and `RoutingControllerPass` to auto-register routes from attributes on services
+ * Allow query-specific parameters in `UrlGenerator` using `_query`
+ * Add support of multiple env names in the  `Symfony\Component\Routing\Attribute\Route` attribute
+ * Add argument `$parameters` to `RequestContext`'s constructor
+ * Handle declaring routes using PHP arrays that follow the same shape as corresponding yaml files
+ * Add `RoutesReference` to help writing PHP configs using yaml-like array-shapes
+ * Deprecate class aliases in the `Annotation` namespace, use attributes instead
+ * Deprecate getters and setters in attribute classes in favor of public properties
+ * Deprecate accessing the internal scope of the loader in PHP config files, use only its public API instead
+ * Deprecate XML configuration format, use YAML, PHP or attributes instead
+
+7.3
+---
+
+ * Allow aliases and deprecations in `#[Route]` attribute
+ * Add the `Requirement::MONGODB_ID` constant to validate MongoDB ObjectIDs in hexadecimal format
+
+7.2
+---
+
+ * Add the `Requirement::UID_RFC9562` constant to validate UUIDs in the RFC 9562 format
+ * Deprecate the `AttributeClassLoader::$routeAnnotationClass` property
+
+7.1
+---
+
+ * Add `{foo:bar}` syntax to define a mapping between a route parameter and its corresponding request attribute
+
+7.0
+---
+
+ * Add argument `$routeParameters` to `UrlMatcher::handleRouteRequirements()`
+ * Remove Doctrine annotations support in favor of native attributes
+ * Remove `AnnotationClassLoader`, use `AttributeClassLoader` instead
+ * Remove `AnnotationDirectoryLoader`, use `AttributeDirectoryLoader` instead
+ * Remove `AnnotationFileLoader`, use `AttributeFileLoader` instead
+
+6.4
+---
+
+ * Add FQCN and FQCN::method aliases for routes loaded from attributes/annotations when applicable
+ * Add native return type to `AnnotationClassLoader::setResolver()`
+ * Deprecate Doctrine annotations support in favor of native attributes
+ * Change the constructor signature of `AnnotationClassLoader` to `__construct(?string $env = null)`, passing an annotation reader as first argument is deprecated
+ * Deprecate `AnnotationClassLoader`, use `AttributeClassLoader` instead
+ * Deprecate `AnnotationDirectoryLoader`, use `AttributeDirectoryLoader` instead
+ * Deprecate `AnnotationFileLoader`, use `AttributeFileLoader` instead
+ * Add `AddExpressionLanguageProvidersPass` (moved from `FrameworkBundle`)
+ * Add aliases for all classes in the `Annotation` namespace to `Attribute`
+
+6.2
+---
+
+ * Add `Requirement::POSITIVE_INT` for common ids and pagination
+
+6.1
+---
+
+ * Add `getMissingParameters` and `getRouteName` methods on `MissingMandatoryParametersException`
+ * Allow using UTF-8 parameter names
+ * Support the `attribute` type (alias of `annotation`) in annotation loaders
+ * Already encoded slashes are not decoded nor double-encoded anymore when generating URLs (query parameters)
+ * Add `EnumRequirement` to help generate route requirements from a `\BackedEnum`
+ * Add `Requirement`, a collection of universal regular-expression constants to use as route parameter requirements
+ * Add `params` variable to condition expression
+ * Deprecate not passing route parameters as the fourth argument to `UrlMatcher::handleRouteRequirements()`
+
+5.3
+---
+
+ * Already encoded slashes are not decoded nor double-encoded anymore when generating URLs
+ * Add support for per-env configuration in XML and Yaml loaders
+ * Deprecate creating instances of the `Route` annotation class by passing an array of parameters
+ * Add `RoutingConfigurator::env()` to get the current environment
+
+5.2.0
+-----
+
+ * Added support for inline definition of requirements and defaults for host
+ * Added support for `\A` and `\z` as regex start and end for route requirement
+ * Added support for `#[Route]` attributes
+
+5.1.0
+-----
+
+ * added the protected method `PhpFileLoader::callConfigurator()` as extension point to ease custom routing configuration
+ * deprecated `RouteCollectionBuilder` in favor of `RoutingConfigurator`.
+ * added "priority" option to annotated routes
+ * added argument `$priority` to `RouteCollection::add()`
+ * deprecated the `RouteCompiler::REGEX_DELIMITER` constant
+ * added `ExpressionLanguageProvider` to expose extra functions to route conditions
+ * added support for a `stateless` keyword for configuring route stateless in PHP, YAML and XML configurations.
+ * added the "hosts" option to be able to configure the host per locale.
+ * added `RequestContext::fromUri()` to ease building the default context
+
+5.0.0
+-----
+
+ * removed `PhpGeneratorDumper` and `PhpMatcherDumper`
+ * removed `generator_base_class`, `generator_cache_class`, `matcher_base_class` and `matcher_cache_class` router options
+ * `Serializable` implementing methods for `Route` and `CompiledRoute` are final
+ * removed referencing service route loaders with a single colon
+ * Removed `ServiceRouterLoader` and `ObjectRouteLoader`.
+
+4.4.0
+-----
+
+ * Deprecated `ServiceRouterLoader` in favor of `ContainerLoader`.
+ * Deprecated `ObjectRouteLoader` in favor of `ObjectLoader`.
+ * Added a way to exclude patterns of resources from being imported by the `import()` method
+
+4.3.0
+-----
+
+ * added `CompiledUrlMatcher` and `CompiledUrlMatcherDumper`
+ * added `CompiledUrlGenerator` and `CompiledUrlGeneratorDumper`
+ * deprecated `PhpGeneratorDumper` and `PhpMatcherDumper`
+ * deprecated `generator_base_class`, `generator_cache_class`, `matcher_base_class` and `matcher_cache_class` router options
+ * `Serializable` implementing methods for `Route` and `CompiledRoute` are marked as `@internal` and `@final`.
+   Instead of overwriting them, use `__serialize` and `__unserialize` as extension points which are forward compatible
+   with the new serialization methods in PHP 7.4.
+ * exposed `utf8` Route option, defaults "locale" and "format" in configuration loaders and configurators
+ * added support for invokable service route loaders
+
+4.2.0
+-----
+
+ * added fallback to cultureless locale for internationalized routes
+
+4.0.0
+-----
+
+ * dropped support for using UTF-8 route patterns without using the `utf8` option
+ * dropped support for using UTF-8 route requirements without using the `utf8` option
+
+3.4.0
+-----
+
+ * Added `NoConfigurationException`.
+ * Added the possibility to define a prefix for all routes of a controller via @Route(name="prefix_")
+ * Added support for prioritized routing loaders.
+ * Add matched and default parameters to redirect responses
+ * Added support for a `controller` keyword for configuring route controllers in YAML and XML configurations.
+
+3.3.0
+-----
+
+ * [DEPRECATION] Class parameters have been deprecated and will be removed in 4.0.
+   * router.options.generator_class
+   * router.options.generator_base_class
+   * router.options.generator_dumper_class
+   * router.options.matcher_class
+   * router.options.matcher_base_class
+   * router.options.matcher_dumper_class
+   * router.options.matcher.cache_class
+   * router.options.generator.cache_class
+
+3.2.0
+-----
+
+ * Added support for `bool`, `int`, `float`, `string`, `list` and `map` defaults in XML configurations.
+ * Added support for UTF-8 requirements
+
+2.8.0
+-----
+
+ * allowed specifying a directory to recursively load all routing configuration files it contains
+ * Added ObjectRouteLoader and ServiceRouteLoader that allow routes to be loaded
+   by calling a method on an object/service.
+ * [DEPRECATION] Deprecated the hardcoded value for the `$referenceType` argument of the `UrlGeneratorInterface::generate` method.
+   Use the constants defined in the `UrlGeneratorInterface` instead.
+
+   Before:
+
+   ```php
+   $router->generate('blog_show', ['slug' => 'my-blog-post'], true);
+   ```
+
+   After:
+
+   ```php
+   use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+
+   $router->generate('blog_show', ['slug' => 'my-blog-post'], UrlGeneratorInterface::ABSOLUTE_URL);
+   ```
+
+2.5.0
+-----
+
+ * [DEPRECATION] The `ApacheMatcherDumper` and `ApacheUrlMatcher` were deprecated and
+   will be removed in Symfony 3.0, since the performance gains were minimal and
+   it's hard to replicate the behavior of PHP implementation.
+
+2.3.0
+-----
+
+ * added RequestContext::getQueryString()
+
+2.2.0
+-----
+
+ * [DEPRECATION] Several route settings have been renamed (the old ones will be removed in 3.0):
+
+    * The `pattern` setting for a route has been deprecated in favor of `path`
+    * The `_scheme` and `_method` requirements have been moved to the `schemes` and `methods` settings
+
+   Before:
+
+   ```yaml
+   article_edit:
+       pattern: /article/{id}
+       requirements: { '_method': 'POST|PUT', '_scheme': 'https', 'id': '\d+' }
+   ```
+
+   ```xml
+   <route id="article_edit" pattern="/article/{id}">
+       <requirement key="_method">POST|PUT</requirement>
+       <requirement key="_scheme">https</requirement>
+       <requirement key="id">\d+</requirement>
+   </route>
+   ```
+
+   ```php
+   $route = new Route();
+   $route->setPattern('/article/{id}');
+   $route->setRequirement('_method', 'POST|PUT');
+   $route->setRequirement('_scheme', 'https');
+   ```
+
+   After:
+
+   ```yaml
+   article_edit:
+       path: /article/{id}
+       methods: [POST, PUT]
+       schemes: https
+       requirements: { 'id': '\d+' }
+   ```
+
+   ```xml
+   <route id="article_edit" pattern="/article/{id}" methods="POST PUT" schemes="https">
+       <requirement key="id">\d+</requirement>
+   </route>
+   ```
+
+   ```php
+   $route = new Route();
+   $route->setPath('/article/{id}');
+   $route->setMethods(['POST', 'PUT']);
+   $route->setSchemes('https');
+   ```
+
+ * [BC BREAK] RouteCollection does not behave like a tree structure anymore but as
+   a flat array of Routes. So when using PHP to build the RouteCollection, you must
+   make sure to add routes to the sub-collection before adding it to the parent
+   collection (this is not relevant when using YAML or XML for Route definitions).
+
+   Before:
+
+   ```php
+   $rootCollection = new RouteCollection();
+   $subCollection = new RouteCollection();
+   $rootCollection->addCollection($subCollection);
+   $subCollection->add('foo', new Route('/foo'));
+   ```
+
+   After:
+
+   ```php
+   $rootCollection = new RouteCollection();
+   $subCollection = new RouteCollection();
+   $subCollection->add('foo', new Route('/foo'));
+   $rootCollection->addCollection($subCollection);
+   ```
+
+   Also one must call `addCollection` from the bottom to the top hierarchy.
+   So the correct sequence is the following (and not the reverse):
+
+   ```php
+   $childCollection->addCollection($grandchildCollection);
+   $rootCollection->addCollection($childCollection);
+   ```
+
+ * [DEPRECATION] The methods `RouteCollection::getParent()` and `RouteCollection::getRoot()`
+   have been deprecated and will be removed in Symfony 2.3.
+ * [BC BREAK] Misusing the `RouteCollection::addPrefix` method to add defaults, requirements
+   or options without adding a prefix is not supported anymore. So if you called `addPrefix`
+   with an empty prefix or `/` only (both have no relevance), like
+   `addPrefix('', $defaultsArray, $requirementsArray, $optionsArray)`
+   you need to use the new dedicated methods `addDefaults($defaultsArray)`,
+   `addRequirements($requirementsArray)` or `addOptions($optionsArray)` instead.
+ * [DEPRECATION] The `$options` parameter to `RouteCollection::addPrefix()` has been deprecated
+   because adding options has nothing to do with adding a path prefix. If you want to add options
+   to all child routes of a RouteCollection, you can use `addOptions()`.
+ * [DEPRECATION] The method `RouteCollection::getPrefix()` has been deprecated
+   because it suggested that all routes in the collection would have this prefix, which is
+   not necessarily true. On top of that, since there is no tree structure anymore, this method
+   is also useless. Don't worry about performance, prefix optimization for matching is still done
+   in the dumper, which was also improved in 2.2.0 to find even more grouping possibilities.
+ * [DEPRECATION] `RouteCollection::addCollection(RouteCollection $collection)` should now only be
+   used with a single parameter. The other params `$prefix`, `$default`, `$requirements` and `$options`
+   will still work, but have been deprecated. The `addPrefix` method should be used for this
+   use-case instead.
+   Before: `$parentCollection->addCollection($collection, '/prefix', [...], [...])`
+   After:
+   ```php
+   $collection->addPrefix('/prefix', [...], [...]);
+   $parentCollection->addCollection($collection);
+   ```
+ * added support for the method default argument values when defining a @Route
+ * Adjacent placeholders without separator work now, e.g. `/{x}{y}{z}.{_format}`.
+ * Characters that function as separator between placeholders are now whitelisted
+   to fix routes with normal text around a variable, e.g. `/prefix{var}suffix`.
+ * [BC BREAK] The default requirement of a variable has been changed slightly.
+   Previously it disallowed the previous and the next char around a variable. Now
+   it disallows the slash (`/`) and the next char. Using the previous char added
+   no value and was problematic because the route `/index.{_format}` would be
+   matched by `/index.ht/ml`.
+ * The default requirement now uses possessive quantifiers when possible which
+   improves matching performance by up to 20% because it prevents backtracking
+   when it's not needed.
+ * The ConfigurableRequirementsInterface can now also be used to disable the requirements
+   check on URL generation completely by calling `setStrictRequirements(null)`. It
+   improves performance in production environment as you should know that params always
+   pass the requirements (otherwise it would break your link anyway).
+ * There is no restriction on the route name anymore. So non-alphanumeric characters
+   are now also allowed.
+ * [BC BREAK] `RouteCompilerInterface::compile(Route $route)` was made static
+   (only relevant if you implemented your own RouteCompiler).
+ * Added possibility to generate relative paths and network paths in the UrlGenerator, e.g.
+   "../parent-file" and "//example.com/dir/file". The third parameter in
+   `UrlGeneratorInterface::generate($name, $parameters = [], $referenceType = self::ABSOLUTE_PATH)`
+   now accepts more values and you should use the constants defined in `UrlGeneratorInterface` for
+   claritiy. The old method calls with a Boolean parameter will continue to work because they
+   equal the signature using the constants.
+
+2.1.0
+-----
+
+ * added RequestMatcherInterface
+ * added RequestContext::fromRequest()
+ * the UrlMatcher does not throw a \LogicException anymore when the required
+   scheme is not the current one
+ * added TraceableUrlMatcher
+ * added the possibility to define options, default values and requirements
+   for placeholders in prefix, including imported routes
+ * added RouterInterface::getRouteCollection
+ * [BC BREAK] the UrlMatcher urldecodes the route parameters only once, they
+   were decoded twice before. Note that the `urldecode()` calls have been
+   changed for a single `rawurldecode()` in order to support `+` for input
+   paths.
+ * added RouteCollection::getRoot method to retrieve the root of a
+   RouteCollection tree
+ * [BC BREAK] made RouteCollection::setParent private which could not have
+   been used anyway without creating inconsistencies
+ * [BC BREAK] RouteCollection::remove also removes a route from parent
+   collections (not only from its children)
+ * added ConfigurableRequirementsInterface that allows to disable exceptions
+   (and generate empty URLs instead) when generating a route with an invalid
+   parameter value
diff --git a/backend/vendor/symfony/routing/CompiledRoute.php b/backend/vendor/symfony/routing/CompiledRoute.php
new file mode 100644
index 0000000..398e5cb
--- /dev/null
+++ b/backend/vendor/symfony/routing/CompiledRoute.php
@@ -0,0 +1,148 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing;
+
+/**
+ * CompiledRoutes are returned by the RouteCompiler class.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class CompiledRoute implements \Serializable
+{
+    /**
+     * @param string      $staticPrefix  The static prefix of the compiled route
+     * @param string      $regex         The regular expression to use to match this route
+     * @param array       $tokens        An array of tokens to use to generate URL for this route
+     * @param array       $pathVariables An array of path variables
+     * @param string|null $hostRegex     Host regex
+     * @param array       $hostTokens    Host tokens
+     * @param array       $hostVariables An array of host variables
+     * @param array       $variables     An array of variables (variables defined in the path and in the host patterns)
+     */
+    public function __construct(
+        private string $staticPrefix,
+        private string $regex,
+        private array $tokens,
+        private array $pathVariables,
+        private ?string $hostRegex = null,
+        private array $hostTokens = [],
+        private array $hostVariables = [],
+        private array $variables = [],
+    ) {
+    }
+
+    public function __serialize(): array
+    {
+        return [
+            'vars' => $this->variables,
+            'path_prefix' => $this->staticPrefix,
+            'path_regex' => $this->regex,
+            'path_tokens' => $this->tokens,
+            'path_vars' => $this->pathVariables,
+            'host_regex' => $this->hostRegex,
+            'host_tokens' => $this->hostTokens,
+            'host_vars' => $this->hostVariables,
+        ];
+    }
+
+    /**
+     * @internal
+     */
+    final public function serialize(): string
+    {
+        throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
+    }
+
+    public function __unserialize(array $data): void
+    {
+        $this->variables = $data['vars'];
+        $this->staticPrefix = $data['path_prefix'];
+        $this->regex = $data['path_regex'];
+        $this->tokens = $data['path_tokens'];
+        $this->pathVariables = $data['path_vars'];
+        $this->hostRegex = $data['host_regex'];
+        $this->hostTokens = $data['host_tokens'];
+        $this->hostVariables = $data['host_vars'];
+    }
+
+    /**
+     * @internal
+     */
+    final public function unserialize(string $serialized): void
+    {
+        $this->__unserialize(unserialize($serialized, ['allowed_classes' => false]));
+    }
+
+    /**
+     * Returns the static prefix.
+     */
+    public function getStaticPrefix(): string
+    {
+        return $this->staticPrefix;
+    }
+
+    /**
+     * Returns the regex.
+     */
+    public function getRegex(): string
+    {
+        return $this->regex;
+    }
+
+    /**
+     * Returns the host regex.
+     */
+    public function getHostRegex(): ?string
+    {
+        return $this->hostRegex;
+    }
+
+    /**
+     * Returns the tokens.
+     */
+    public function getTokens(): array
+    {
+        return $this->tokens;
+    }
+
+    /**
+     * Returns the host tokens.
+     */
+    public function getHostTokens(): array
+    {
+        return $this->hostTokens;
+    }
+
+    /**
+     * Returns the variables.
+     */
+    public function getVariables(): array
+    {
+        return $this->variables;
+    }
+
+    /**
+     * Returns the path variables.
+     */
+    public function getPathVariables(): array
+    {
+        return $this->pathVariables;
+    }
+
+    /**
+     * Returns the host variables.
+     */
+    public function getHostVariables(): array
+    {
+        return $this->hostVariables;
+    }
+}
diff --git a/backend/vendor/symfony/routing/DependencyInjection/AddExpressionLanguageProvidersPass.php b/backend/vendor/symfony/routing/DependencyInjection/AddExpressionLanguageProvidersPass.php
new file mode 100644
index 0000000..619fa67
--- /dev/null
+++ b/backend/vendor/symfony/routing/DependencyInjection/AddExpressionLanguageProvidersPass.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Registers the expression language providers.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class AddExpressionLanguageProvidersPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->has('router.default')) {
+            return;
+        }
+
+        $definition = $container->findDefinition('router.default');
+        foreach ($container->findTaggedServiceIds('routing.expression_language_provider', true) as $id => $attributes) {
+            $definition->addMethodCall('addExpressionLanguageProvider', [new Reference($id)]);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/routing/DependencyInjection/RoutingControllerPass.php b/backend/vendor/symfony/routing/DependencyInjection/RoutingControllerPass.php
new file mode 100644
index 0000000..4074a6e
--- /dev/null
+++ b/backend/vendor/symfony/routing/DependencyInjection/RoutingControllerPass.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\PriorityTaggedServiceTrait;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class RoutingControllerPass implements CompilerPassInterface
+{
+    use PriorityTaggedServiceTrait;
+
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('routing.loader.attribute.services')) {
+            return;
+        }
+
+        $resolve = $container->getParameterBag()->resolveValue(...);
+        $taggedClasses = [];
+        foreach ($this->findAndSortTaggedServices('routing.controller', $container) as $id) {
+            $taggedClasses[$resolve($container->getDefinition($id)->getClass())] = true;
+        }
+
+        $container->getDefinition('routing.loader.attribute.services')
+            ->replaceArgument(0, array_keys($taggedClasses));
+    }
+}
diff --git a/backend/vendor/symfony/routing/DependencyInjection/RoutingResolverPass.php b/backend/vendor/symfony/routing/DependencyInjection/RoutingResolverPass.php
new file mode 100644
index 0000000..16769d5
--- /dev/null
+++ b/backend/vendor/symfony/routing/DependencyInjection/RoutingResolverPass.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\PriorityTaggedServiceTrait;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Adds tagged routing.loader services to routing.resolver service.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class RoutingResolverPass implements CompilerPassInterface
+{
+    use PriorityTaggedServiceTrait;
+
+    public function process(ContainerBuilder $container): void
+    {
+        if (false === $container->hasDefinition('routing.resolver')) {
+            return;
+        }
+
+        $definition = $container->getDefinition('routing.resolver');
+
+        foreach ($this->findAndSortTaggedServices('routing.loader', $container) as $id) {
+            $definition->addMethodCall('addLoader', [new Reference($id)]);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/routing/Exception/ExceptionInterface.php b/backend/vendor/symfony/routing/Exception/ExceptionInterface.php
new file mode 100644
index 0000000..22e72b1
--- /dev/null
+++ b/backend/vendor/symfony/routing/Exception/ExceptionInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Exception;
+
+/**
+ * ExceptionInterface.
+ *
+ * @author Alexandre Salomé <alexandre.salome@gmail.com>
+ */
+interface ExceptionInterface extends \Throwable
+{
+}
diff --git a/backend/vendor/symfony/routing/Exception/InvalidArgumentException.php b/backend/vendor/symfony/routing/Exception/InvalidArgumentException.php
new file mode 100644
index 0000000..950b9b1
--- /dev/null
+++ b/backend/vendor/symfony/routing/Exception/InvalidArgumentException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Exception;
+
+class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/routing/Exception/InvalidParameterException.php b/backend/vendor/symfony/routing/Exception/InvalidParameterException.php
new file mode 100644
index 0000000..94d841f
--- /dev/null
+++ b/backend/vendor/symfony/routing/Exception/InvalidParameterException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Exception;
+
+/**
+ * Exception thrown when a parameter is not valid.
+ *
+ * @author Alexandre Salomé <alexandre.salome@gmail.com>
+ */
+class InvalidParameterException extends \InvalidArgumentException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/routing/Exception/LogicException.php b/backend/vendor/symfony/routing/Exception/LogicException.php
new file mode 100644
index 0000000..16ed58e
--- /dev/null
+++ b/backend/vendor/symfony/routing/Exception/LogicException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Exception;
+
+class LogicException extends \LogicException
+{
+}
diff --git a/backend/vendor/symfony/routing/Exception/MethodNotAllowedException.php b/backend/vendor/symfony/routing/Exception/MethodNotAllowedException.php
new file mode 100644
index 0000000..31f482f
--- /dev/null
+++ b/backend/vendor/symfony/routing/Exception/MethodNotAllowedException.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Exception;
+
+/**
+ * The resource was found but the request method is not allowed.
+ *
+ * This exception should trigger an HTTP 405 response in your application code.
+ *
+ * @author Kris Wallsmith <kris@symfony.com>
+ */
+class MethodNotAllowedException extends \RuntimeException implements ExceptionInterface
+{
+    protected array $allowedMethods = [];
+
+    /**
+     * @param string[] $allowedMethods
+     */
+    public function __construct(array $allowedMethods, string $message = '', int $code = 0, ?\Throwable $previous = null)
+    {
+        $this->allowedMethods = array_map('strtoupper', $allowedMethods);
+
+        parent::__construct($message, $code, $previous);
+    }
+
+    /**
+     * Gets the allowed HTTP methods.
+     *
+     * @return string[]
+     */
+    public function getAllowedMethods(): array
+    {
+        return $this->allowedMethods;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Exception/MissingMandatoryParametersException.php b/backend/vendor/symfony/routing/Exception/MissingMandatoryParametersException.php
new file mode 100644
index 0000000..592ba9f
--- /dev/null
+++ b/backend/vendor/symfony/routing/Exception/MissingMandatoryParametersException.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Exception;
+
+/**
+ * Exception thrown when a route cannot be generated because of missing
+ * mandatory parameters.
+ *
+ * @author Alexandre Salomé <alexandre.salome@gmail.com>
+ */
+class MissingMandatoryParametersException extends \InvalidArgumentException implements ExceptionInterface
+{
+    private string $routeName = '';
+    private array $missingParameters = [];
+
+    /**
+     * @param string[] $missingParameters
+     */
+    public function __construct(string $routeName = '', array $missingParameters = [], int $code = 0, ?\Throwable $previous = null)
+    {
+        $this->routeName = $routeName;
+        $this->missingParameters = $missingParameters;
+        $message = \sprintf('Some mandatory parameters are missing ("%s") to generate a URL for route "%s".', implode('", "', $missingParameters), $routeName);
+
+        parent::__construct($message, $code, $previous);
+    }
+
+    /**
+     * @return string[]
+     */
+    public function getMissingParameters(): array
+    {
+        return $this->missingParameters;
+    }
+
+    public function getRouteName(): string
+    {
+        return $this->routeName;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Exception/NoConfigurationException.php b/backend/vendor/symfony/routing/Exception/NoConfigurationException.php
new file mode 100644
index 0000000..333bc74
--- /dev/null
+++ b/backend/vendor/symfony/routing/Exception/NoConfigurationException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Exception;
+
+/**
+ * Exception thrown when no routes are configured.
+ *
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ */
+class NoConfigurationException extends ResourceNotFoundException
+{
+}
diff --git a/backend/vendor/symfony/routing/Exception/ResourceNotFoundException.php b/backend/vendor/symfony/routing/Exception/ResourceNotFoundException.php
new file mode 100644
index 0000000..ccbca15
--- /dev/null
+++ b/backend/vendor/symfony/routing/Exception/ResourceNotFoundException.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Exception;
+
+/**
+ * The resource was not found.
+ *
+ * This exception should trigger an HTTP 404 response in your application code.
+ *
+ * @author Kris Wallsmith <kris@symfony.com>
+ */
+class ResourceNotFoundException extends \RuntimeException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/routing/Exception/RouteCircularReferenceException.php b/backend/vendor/symfony/routing/Exception/RouteCircularReferenceException.php
new file mode 100644
index 0000000..3e20cbc
--- /dev/null
+++ b/backend/vendor/symfony/routing/Exception/RouteCircularReferenceException.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Exception;
+
+class RouteCircularReferenceException extends RuntimeException
+{
+    public function __construct(string $routeId, array $path)
+    {
+        parent::__construct(\sprintf('Circular reference detected for route "%s", path: "%s".', $routeId, implode(' -> ', $path)));
+    }
+}
diff --git a/backend/vendor/symfony/routing/Exception/RouteNotFoundException.php b/backend/vendor/symfony/routing/Exception/RouteNotFoundException.php
new file mode 100644
index 0000000..24ab0b4
--- /dev/null
+++ b/backend/vendor/symfony/routing/Exception/RouteNotFoundException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Exception;
+
+/**
+ * Exception thrown when a route does not exist.
+ *
+ * @author Alexandre Salomé <alexandre.salome@gmail.com>
+ */
+class RouteNotFoundException extends \InvalidArgumentException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/routing/Exception/RuntimeException.php b/backend/vendor/symfony/routing/Exception/RuntimeException.php
new file mode 100644
index 0000000..48da62e
--- /dev/null
+++ b/backend/vendor/symfony/routing/Exception/RuntimeException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Exception;
+
+class RuntimeException extends \RuntimeException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/routing/Generator/CompiledUrlGenerator.php b/backend/vendor/symfony/routing/Generator/CompiledUrlGenerator.php
new file mode 100644
index 0000000..a080509
--- /dev/null
+++ b/backend/vendor/symfony/routing/Generator/CompiledUrlGenerator.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Generator;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Routing\Exception\RouteNotFoundException;
+use Symfony\Component\Routing\RequestContext;
+
+/**
+ * Generates URLs based on rules dumped by CompiledUrlGeneratorDumper.
+ */
+class CompiledUrlGenerator extends UrlGenerator
+{
+    private array $compiledRoutes = [];
+
+    public function __construct(
+        array $compiledRoutes,
+        RequestContext $context,
+        ?LoggerInterface $logger = null,
+        private ?string $defaultLocale = null,
+    ) {
+        $this->compiledRoutes = $compiledRoutes;
+        $this->context = $context;
+        $this->logger = $logger;
+    }
+
+    public function generate(string $name, array $parameters = [], int $referenceType = self::ABSOLUTE_PATH): string
+    {
+        $locale = $parameters['_locale']
+            ?? $this->context->getParameter('_locale')
+            ?: $this->defaultLocale;
+
+        if (null !== $locale) {
+            do {
+                if (($this->compiledRoutes[$name.'.'.$locale][1]['_canonical_route'] ?? null) === $name) {
+                    $name .= '.'.$locale;
+                    break;
+                }
+            } while (false !== $locale = strstr($locale, '_', true));
+        }
+
+        if (!isset($this->compiledRoutes[$name])) {
+            throw new RouteNotFoundException(\sprintf('Unable to generate a URL for the named route "%s" as such route does not exist.', $name));
+        }
+
+        [$variables, $defaults, $requirements, $tokens, $hostTokens, $requiredSchemes, $deprecations] = $this->compiledRoutes[$name] + [6 => []];
+
+        foreach ($deprecations as $deprecation) {
+            trigger_deprecation($deprecation['package'], $deprecation['version'], $deprecation['message']);
+        }
+
+        if (isset($defaults['_canonical_route']) && isset($defaults['_locale'])) {
+            if (!\in_array('_locale', $variables, true)) {
+                unset($parameters['_locale']);
+            } elseif (!isset($parameters['_locale'])) {
+                $parameters['_locale'] = $defaults['_locale'];
+            }
+        }
+
+        return $this->doGenerate($variables, $defaults, $requirements, $tokens, $parameters, $name, $referenceType, $hostTokens, $requiredSchemes);
+    }
+}
diff --git a/backend/vendor/symfony/routing/Generator/ConfigurableRequirementsInterface.php b/backend/vendor/symfony/routing/Generator/ConfigurableRequirementsInterface.php
new file mode 100644
index 0000000..b99e949
--- /dev/null
+++ b/backend/vendor/symfony/routing/Generator/ConfigurableRequirementsInterface.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Generator;
+
+/**
+ * ConfigurableRequirementsInterface must be implemented by URL generators that
+ * can be configured whether an exception should be generated when the parameters
+ * do not match the requirements. It is also possible to disable the requirements
+ * check for URL generation completely.
+ *
+ * The possible configurations and use-cases:
+ * - setStrictRequirements(true): Throw an exception for mismatching requirements. This
+ *   is mostly useful in development environment.
+ * - setStrictRequirements(false): Don't throw an exception but return an empty string as URL for
+ *   mismatching requirements and log the problem. Useful when you cannot control all
+ *   params because they come from third party libs but don't want to have a 404 in
+ *   production environment. It should log the mismatch so one can review it.
+ * - setStrictRequirements(null): Return the URL with the given parameters without
+ *   checking the requirements at all. When generating a URL you should either trust
+ *   your params or you validated them beforehand because otherwise it would break your
+ *   link anyway. So in production environment you should know that params always pass
+ *   the requirements. Thus this option allows to disable the check on URL generation for
+ *   performance reasons (saving a preg_match for each requirement every time a URL is
+ *   generated).
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Tobias Schultze <http://tobion.de>
+ */
+interface ConfigurableRequirementsInterface
+{
+    /**
+     * Enables or disables the exception on incorrect parameters.
+     * Passing null will deactivate the requirements check completely.
+     */
+    public function setStrictRequirements(?bool $enabled): void;
+
+    /**
+     * Returns whether to throw an exception on incorrect parameters.
+     * Null means the requirements check is deactivated completely.
+     */
+    public function isStrictRequirements(): ?bool;
+}
diff --git a/backend/vendor/symfony/routing/Generator/Dumper/CompiledUrlGeneratorDumper.php b/backend/vendor/symfony/routing/Generator/Dumper/CompiledUrlGeneratorDumper.php
new file mode 100644
index 0000000..153c875
--- /dev/null
+++ b/backend/vendor/symfony/routing/Generator/Dumper/CompiledUrlGeneratorDumper.php
@@ -0,0 +1,126 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Generator\Dumper;
+
+use Symfony\Component\Routing\Exception\RouteCircularReferenceException;
+use Symfony\Component\Routing\Exception\RouteNotFoundException;
+use Symfony\Component\Routing\Matcher\Dumper\CompiledUrlMatcherDumper;
+
+/**
+ * CompiledUrlGeneratorDumper creates a PHP array to be used with CompiledUrlGenerator.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Tobias Schultze <http://tobion.de>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class CompiledUrlGeneratorDumper extends GeneratorDumper
+{
+    public function getCompiledRoutes(): array
+    {
+        $compiledRoutes = [];
+        foreach ($this->getRoutes()->all() as $name => $route) {
+            $compiledRoute = $route->compile();
+
+            $compiledRoutes[$name] = [
+                $compiledRoute->getVariables(),
+                $route->getDefaults(),
+                $route->getRequirements(),
+                $compiledRoute->getTokens(),
+                $compiledRoute->getHostTokens(),
+                $route->getSchemes(),
+                [],
+            ];
+        }
+
+        return $compiledRoutes;
+    }
+
+    public function getCompiledAliases(): array
+    {
+        $routes = $this->getRoutes();
+        $compiledAliases = [];
+        foreach ($routes->getAliases() as $name => $alias) {
+            $deprecations = $alias->isDeprecated() ? [$alias->getDeprecation($name)] : [];
+            $currentId = $alias->getId();
+            $visited = [];
+            while (null !== $alias = $routes->getAlias($currentId) ?? null) {
+                if (false !== $searchKey = array_search($currentId, $visited)) {
+                    $visited[] = $currentId;
+
+                    throw new RouteCircularReferenceException($currentId, \array_slice($visited, $searchKey));
+                }
+
+                if ($alias->isDeprecated()) {
+                    $deprecations[] = $deprecation = $alias->getDeprecation($currentId);
+                    trigger_deprecation($deprecation['package'], $deprecation['version'], $deprecation['message']);
+                }
+
+                $visited[] = $currentId;
+                $currentId = $alias->getId();
+            }
+
+            if (null === $target = $routes->get($currentId)) {
+                throw new RouteNotFoundException(\sprintf('Target route "%s" for alias "%s" does not exist.', $currentId, $name));
+            }
+
+            $compiledTarget = $target->compile();
+            $defaults = $target->getDefaults();
+
+            if (isset($defaults['_locale']) && str_ends_with($name, '.'.$defaults['_locale'])) {
+                $defaults['_canonical_route'] = substr($name, 0, -\strlen($defaults['_locale']) - 1);
+            }
+
+            $compiledAliases[$name] = [
+                $compiledTarget->getVariables(),
+                $defaults,
+                $target->getRequirements(),
+                $compiledTarget->getTokens(),
+                $compiledTarget->getHostTokens(),
+                $target->getSchemes(),
+                $deprecations,
+            ];
+        }
+
+        return $compiledAliases;
+    }
+
+    public function dump(array $options = []): string
+    {
+        return <<<EOF
+            <?php
+
+            // This file has been auto-generated by the Symfony Routing Component.
+
+            return [{$this->generateDeclaredRoutes()}
+            ];
+
+            EOF;
+    }
+
+    /**
+     * Generates PHP code representing an array of defined routes
+     * together with the routes properties (e.g. requirements).
+     */
+    private function generateDeclaredRoutes(): string
+    {
+        $routes = '';
+        foreach ($this->getCompiledRoutes() as $name => $properties) {
+            $routes .= \sprintf("\n    '%s' => %s,", $name, CompiledUrlMatcherDumper::export($properties));
+        }
+
+        foreach ($this->getCompiledAliases() as $alias => $properties) {
+            $routes .= \sprintf("\n    '%s' => %s,", $alias, CompiledUrlMatcherDumper::export($properties));
+        }
+
+        return $routes;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Generator/Dumper/GeneratorDumper.php b/backend/vendor/symfony/routing/Generator/Dumper/GeneratorDumper.php
new file mode 100644
index 0000000..e8abaaf
--- /dev/null
+++ b/backend/vendor/symfony/routing/Generator/Dumper/GeneratorDumper.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Generator\Dumper;
+
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * GeneratorDumper is the base class for all built-in generator dumpers.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class GeneratorDumper implements GeneratorDumperInterface
+{
+    public function __construct(
+        private RouteCollection $routes,
+    ) {
+    }
+
+    public function getRoutes(): RouteCollection
+    {
+        return $this->routes;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Generator/Dumper/GeneratorDumperInterface.php b/backend/vendor/symfony/routing/Generator/Dumper/GeneratorDumperInterface.php
new file mode 100644
index 0000000..d3294ce
--- /dev/null
+++ b/backend/vendor/symfony/routing/Generator/Dumper/GeneratorDumperInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Generator\Dumper;
+
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * GeneratorDumperInterface is the interface that all generator dumper classes must implement.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface GeneratorDumperInterface
+{
+    /**
+     * Dumps a set of routes to a string representation of executable code
+     * that can then be used to generate a URL of such a route.
+     */
+    public function dump(array $options = []): string;
+
+    /**
+     * Gets the routes to dump.
+     */
+    public function getRoutes(): RouteCollection;
+}
diff --git a/backend/vendor/symfony/routing/Generator/UrlGenerator.php b/backend/vendor/symfony/routing/Generator/UrlGenerator.php
new file mode 100644
index 0000000..c8a4ca7
--- /dev/null
+++ b/backend/vendor/symfony/routing/Generator/UrlGenerator.php
@@ -0,0 +1,356 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Generator;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Routing\Exception\InvalidParameterException;
+use Symfony\Component\Routing\Exception\MissingMandatoryParametersException;
+use Symfony\Component\Routing\Exception\RouteNotFoundException;
+use Symfony\Component\Routing\RequestContext;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * UrlGenerator can generate a URL or a path for any route in the RouteCollection
+ * based on the passed parameters.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Tobias Schultze <http://tobion.de>
+ */
+class UrlGenerator implements UrlGeneratorInterface, ConfigurableRequirementsInterface
+{
+    private const QUERY_FRAGMENT_DECODED = [
+        // RFC 3986 explicitly allows those in the query/fragment to reference other URIs unencoded
+        '%2F' => '/',
+        '%252F' => '%2F',
+        '%3F' => '?',
+        // reserved chars that have no special meaning for HTTP URIs in a query or fragment
+        // this excludes esp. "&", "=" and also "+" because PHP would treat it as a space (form-encoded)
+        '%40' => '@',
+        '%3A' => ':',
+        '%21' => '!',
+        '%3B' => ';',
+        '%2C' => ',',
+        '%2A' => '*',
+    ];
+
+    protected ?bool $strictRequirements = true;
+
+    /**
+     * This array defines the characters (besides alphanumeric ones) that will not be percent-encoded in the path segment of the generated URL.
+     *
+     * PHP's rawurlencode() encodes all chars except "a-zA-Z0-9-._~" according to RFC 3986. But we want to allow some chars
+     * to be used in their literal form (reasons below). Other chars inside the path must of course be encoded, e.g.
+     * "?" and "#" (would be interpreted wrongly as query and fragment identifier),
+     * "'" and """ (are used as delimiters in HTML).
+     */
+    protected array $decodedChars = [
+        // the slash can be used to designate a hierarchical structure and we want allow using it with this meaning
+        // some webservers don't allow the slash in encoded form in the path for security reasons anyway
+        // see http://stackoverflow.com/questions/4069002/http-400-if-2f-part-of-get-url-in-jboss
+        '%2F' => '/',
+        '%252F' => '%2F',
+        // the following chars are general delimiters in the URI specification but have only special meaning in the authority component
+        // so they can safely be used in the path in unencoded form
+        '%40' => '@',
+        '%3A' => ':',
+        // these chars are only sub-delimiters that have no predefined meaning and can therefore be used literally
+        // so URI producing applications can use these chars to delimit subcomponents in a path segment without being encoded for better readability
+        '%3B' => ';',
+        '%2C' => ',',
+        '%3D' => '=',
+        '%2B' => '+',
+        '%21' => '!',
+        '%2A' => '*',
+        '%7C' => '|',
+    ];
+
+    public function __construct(
+        protected RouteCollection $routes,
+        protected RequestContext $context,
+        protected ?LoggerInterface $logger = null,
+        private ?string $defaultLocale = null,
+    ) {
+    }
+
+    public function setContext(RequestContext $context): void
+    {
+        $this->context = $context;
+    }
+
+    public function getContext(): RequestContext
+    {
+        return $this->context;
+    }
+
+    public function setStrictRequirements(?bool $enabled): void
+    {
+        $this->strictRequirements = $enabled;
+    }
+
+    public function isStrictRequirements(): ?bool
+    {
+        return $this->strictRequirements;
+    }
+
+    public function generate(string $name, array $parameters = [], int $referenceType = self::ABSOLUTE_PATH): string
+    {
+        $route = null;
+        $locale = $parameters['_locale'] ?? $this->context->getParameter('_locale') ?: $this->defaultLocale;
+
+        if (null !== $locale) {
+            do {
+                $route = $this->routes->get($name.'.'.$locale);
+                if ($route && ($route->getDefault('_canonical_route') === $name || $this->routes->getAlias($name.'.'.$locale))) {
+                    break;
+                }
+            } while (false !== $locale = strstr($locale, '_', true));
+        }
+
+        if (null === $route ??= $this->routes->get($name)) {
+            throw new RouteNotFoundException(\sprintf('Unable to generate a URL for the named route "%s" as such route does not exist.', $name));
+        }
+
+        // the Route has a cache of its own and is not recompiled as long as it does not get modified
+        $compiledRoute = $route->compile();
+
+        $defaults = $route->getDefaults();
+        $variables = $compiledRoute->getVariables();
+
+        if (isset($defaults['_canonical_route']) && isset($defaults['_locale'])) {
+            if (!\in_array('_locale', $variables, true)) {
+                unset($parameters['_locale']);
+            } elseif (!isset($parameters['_locale'])) {
+                $parameters['_locale'] = $defaults['_locale'];
+            }
+        }
+
+        return $this->doGenerate($variables, $defaults, $route->getRequirements(), $compiledRoute->getTokens(), $parameters, $name, $referenceType, $compiledRoute->getHostTokens(), $route->getSchemes());
+    }
+
+    /**
+     * @throws MissingMandatoryParametersException When some parameters are missing that are mandatory for the route
+     * @throws InvalidParameterException           When a parameter value for a placeholder is not correct because
+     *                                             it does not match the requirement
+     */
+    protected function doGenerate(array $variables, array $defaults, array $requirements, array $tokens, array $parameters, string $name, int $referenceType, array $hostTokens, array $requiredSchemes = []): string
+    {
+        $queryParameters = [];
+
+        if (isset($parameters['_query'])) {
+            if (\is_array($parameters['_query'])) {
+                $queryParameters = $parameters['_query'];
+                unset($parameters['_query']);
+            } else {
+                trigger_deprecation('symfony/routing', '7.4', 'Parameter "_query" is reserved for passing an array of query parameters. Passing a scalar value is deprecated and will throw an exception in Symfony 8.0.');
+                // throw new InvalidParameterException('Parameter "_query" must be an array of query parameters.');
+            }
+        }
+
+        $variables = array_flip($variables);
+        $mergedParams = array_replace($defaults, $this->context->getParameters(), $parameters);
+
+        // all params must be given
+        if ($diff = array_diff_key($variables, $mergedParams)) {
+            throw new MissingMandatoryParametersException($name, array_keys($diff));
+        }
+
+        $url = '';
+        $optional = true;
+        $message = 'Parameter "{parameter}" for route "{route}" must match "{expected}" ("{given}" given) to generate a corresponding URL.';
+        foreach ($tokens as $token) {
+            if ('variable' === $token[0]) {
+                $varName = $token[3];
+                // variable is not important by default
+                $important = $token[5] ?? false;
+
+                if (!$optional || $important || !\array_key_exists($varName, $defaults) || (null !== $mergedParams[$varName] && (string) $mergedParams[$varName] !== (string) $defaults[$varName])) {
+                    // check requirement (while ignoring look-around patterns)
+                    if (null !== $this->strictRequirements && !preg_match('#^'.preg_replace('/\(\?(?:=|<=|!|<!)((?:[^()\\\\]+|\\\\.|\((?1)\))*)\)/', '', $token[2]).'$#i'.(empty($token[4]) ? '' : 'u'), $mergedParams[$token[3]] ?? '')) {
+                        if ($this->strictRequirements) {
+                            throw new InvalidParameterException(strtr($message, ['{parameter}' => $varName, '{route}' => $name, '{expected}' => $token[2], '{given}' => $mergedParams[$varName]]));
+                        }
+
+                        $this->logger?->error($message, ['parameter' => $varName, 'route' => $name, 'expected' => $token[2], 'given' => $mergedParams[$varName]]);
+
+                        return '';
+                    }
+
+                    $url = $token[1].$mergedParams[$varName].$url;
+                    $optional = false;
+                }
+            } else {
+                // static text
+                $url = $token[1].$url;
+                $optional = false;
+            }
+        }
+
+        if ('' === $url) {
+            $url = '/';
+        }
+
+        // the contexts base URL is already encoded (see Symfony\Component\HttpFoundation\Request)
+        $url = strtr(rawurlencode($url), $this->decodedChars);
+
+        // the path segments "." and ".." are interpreted as relative reference when resolving a URI; see http://tools.ietf.org/html/rfc3986#section-3.3
+        // so we need to encode them as they are not used for this purpose here
+        // otherwise we would generate a URI that, when followed by a user agent (e.g. browser), does not match this route
+        $url = strtr($url, ['/../' => '/%2E%2E/', '/./' => '/%2E/']);
+        if (str_ends_with($url, '/..')) {
+            $url = substr($url, 0, -2).'%2E%2E';
+        } elseif (str_ends_with($url, '/.')) {
+            $url = substr($url, 0, -1).'%2E';
+        }
+
+        $schemeAuthority = '';
+        $host = $this->context->getHost();
+        $scheme = $this->context->getScheme();
+
+        if ($requiredSchemes) {
+            if (!\in_array($scheme, $requiredSchemes, true)) {
+                $referenceType = self::ABSOLUTE_URL;
+                $scheme = current($requiredSchemes);
+            }
+        }
+
+        if ($hostTokens) {
+            $routeHost = '';
+            foreach ($hostTokens as $token) {
+                if ('variable' === $token[0]) {
+                    // check requirement (while ignoring look-around patterns)
+                    if (null !== $this->strictRequirements && !preg_match('#^'.preg_replace('/\(\?(?:=|<=|!|<!)((?:[^()\\\\]+|\\\\.|\((?1)\))*)\)/', '', $token[2]).'$#i'.(empty($token[4]) ? '' : 'u'), $mergedParams[$token[3]])) {
+                        if ($this->strictRequirements) {
+                            throw new InvalidParameterException(strtr($message, ['{parameter}' => $token[3], '{route}' => $name, '{expected}' => $token[2], '{given}' => $mergedParams[$token[3]]]));
+                        }
+
+                        $this->logger?->error($message, ['parameter' => $token[3], 'route' => $name, 'expected' => $token[2], 'given' => $mergedParams[$token[3]]]);
+
+                        return '';
+                    }
+
+                    $routeHost = $token[1].$mergedParams[$token[3]].$routeHost;
+                } else {
+                    $routeHost = $token[1].$routeHost;
+                }
+            }
+
+            if ($routeHost !== $host) {
+                $host = $routeHost;
+                if (self::ABSOLUTE_URL !== $referenceType) {
+                    $referenceType = self::NETWORK_PATH;
+                }
+            }
+        }
+
+        if (self::ABSOLUTE_URL === $referenceType || self::NETWORK_PATH === $referenceType) {
+            if ('' !== $host || ('' !== $scheme && 'http' !== $scheme && 'https' !== $scheme)) {
+                $port = '';
+                if ('http' === $scheme && 80 !== $this->context->getHttpPort()) {
+                    $port = ':'.$this->context->getHttpPort();
+                } elseif ('https' === $scheme && 443 !== $this->context->getHttpsPort()) {
+                    $port = ':'.$this->context->getHttpsPort();
+                }
+
+                $schemeAuthority = self::NETWORK_PATH === $referenceType || '' === $scheme ? '//' : "$scheme://";
+                $schemeAuthority .= $host.$port;
+            }
+        }
+
+        if (self::RELATIVE_PATH === $referenceType) {
+            $url = self::getRelativePath($this->context->getPathInfo(), $url);
+        } else {
+            $url = $schemeAuthority.$this->context->getBaseUrl().$url;
+        }
+
+        // add a query string if needed
+        $extra = array_udiff_assoc(array_diff_key($parameters, $variables), $defaults, fn ($a, $b) => $a == $b ? 0 : 1);
+        $extra = array_replace($extra, $queryParameters);
+
+        array_walk_recursive($extra, $caster = static function (&$v) use (&$caster) {
+            if (\is_object($v)) {
+                if ($vars = get_object_vars($v)) {
+                    array_walk_recursive($vars, $caster);
+                    $v = $vars;
+                } elseif ($v instanceof \Stringable) {
+                    $v = (string) $v;
+                }
+            }
+        });
+
+        // extract fragment
+        $fragment = $defaults['_fragment'] ?? '';
+
+        if (isset($extra['_fragment'])) {
+            $fragment = $extra['_fragment'];
+            unset($extra['_fragment']);
+        }
+
+        if ($extra && $query = http_build_query($extra, '', '&', \PHP_QUERY_RFC3986)) {
+            $url .= '?'.strtr($query, self::QUERY_FRAGMENT_DECODED);
+        }
+
+        if ('' !== $fragment) {
+            $url .= '#'.strtr(rawurlencode($fragment), self::QUERY_FRAGMENT_DECODED);
+        }
+
+        return $url;
+    }
+
+    /**
+     * Returns the target path as relative reference from the base path.
+     *
+     * Only the URIs path component (no schema, host etc.) is relevant and must be given, starting with a slash.
+     * Both paths must be absolute and not contain relative parts.
+     * Relative URLs from one resource to another are useful when generating self-contained downloadable document archives.
+     * Furthermore, they can be used to reduce the link size in documents.
+     *
+     * Example target paths, given a base path of "/a/b/c/d":
+     * - "/a/b/c/d"     -> ""
+     * - "/a/b/c/"      -> "./"
+     * - "/a/b/"        -> "../"
+     * - "/a/b/c/other" -> "other"
+     * - "/a/x/y"       -> "../../x/y"
+     *
+     * @param string $basePath   The base path
+     * @param string $targetPath The target path
+     */
+    public static function getRelativePath(string $basePath, string $targetPath): string
+    {
+        if ($basePath === $targetPath) {
+            return '';
+        }
+
+        $sourceDirs = explode('/', isset($basePath[0]) && '/' === $basePath[0] ? substr($basePath, 1) : $basePath);
+        $targetDirs = explode('/', isset($targetPath[0]) && '/' === $targetPath[0] ? substr($targetPath, 1) : $targetPath);
+        array_pop($sourceDirs);
+        $targetFile = array_pop($targetDirs);
+
+        foreach ($sourceDirs as $i => $dir) {
+            if (isset($targetDirs[$i]) && $dir === $targetDirs[$i]) {
+                unset($sourceDirs[$i], $targetDirs[$i]);
+            } else {
+                break;
+            }
+        }
+
+        $targetDirs[] = $targetFile;
+        $path = str_repeat('../', \count($sourceDirs)).implode('/', $targetDirs);
+
+        // A reference to the same base directory or an empty subdirectory must be prefixed with "./".
+        // This also applies to a segment with a colon character (e.g., "file:colon") that cannot be used
+        // as the first segment of a relative-path reference, as it would be mistaken for a scheme name
+        // (see http://tools.ietf.org/html/rfc3986#section-4.2).
+        return '' === $path || '/' === $path[0]
+            || false !== ($colonPos = strpos($path, ':')) && ($colonPos < ($slashPos = strpos($path, '/')) || false === $slashPos)
+            ? "./$path" : $path;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Generator/UrlGeneratorInterface.php b/backend/vendor/symfony/routing/Generator/UrlGeneratorInterface.php
new file mode 100644
index 0000000..51210b4
--- /dev/null
+++ b/backend/vendor/symfony/routing/Generator/UrlGeneratorInterface.php
@@ -0,0 +1,80 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Generator;
+
+use Symfony\Component\Routing\Exception\InvalidParameterException;
+use Symfony\Component\Routing\Exception\MissingMandatoryParametersException;
+use Symfony\Component\Routing\Exception\RouteNotFoundException;
+use Symfony\Component\Routing\RequestContextAwareInterface;
+
+/**
+ * UrlGeneratorInterface is the interface that all URL generator classes must implement.
+ *
+ * The constants in this interface define the different types of resource references that
+ * are declared in RFC 3986: http://tools.ietf.org/html/rfc3986
+ * We are using the term "URL" instead of "URI" as this is more common in web applications
+ * and we do not need to distinguish them as the difference is mostly semantical and
+ * less technical. Generating URIs, i.e. representation-independent resource identifiers,
+ * is also possible.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Tobias Schultze <http://tobion.de>
+ */
+interface UrlGeneratorInterface extends RequestContextAwareInterface
+{
+    /**
+     * Generates an absolute URL, e.g. "http://example.com/dir/file".
+     */
+    public const ABSOLUTE_URL = 0;
+
+    /**
+     * Generates an absolute path, e.g. "/dir/file".
+     */
+    public const ABSOLUTE_PATH = 1;
+
+    /**
+     * Generates a relative path based on the current request path, e.g. "../parent-file".
+     *
+     * @see UrlGenerator::getRelativePath()
+     */
+    public const RELATIVE_PATH = 2;
+
+    /**
+     * Generates a network path, e.g. "//example.com/dir/file".
+     * Such reference reuses the current scheme but specifies the host.
+     */
+    public const NETWORK_PATH = 3;
+
+    /**
+     * Generates a URL or path for a specific route based on the given parameters.
+     *
+     * Parameters that reference placeholders in the route pattern will substitute them in the
+     * path or host. Extra params are added as query string to the URL.
+     *
+     * When the passed reference type cannot be generated for the route because it requires a different
+     * host or scheme than the current one, the method will return a more comprehensive reference
+     * that includes the required params. For example, when you call this method with $referenceType = ABSOLUTE_PATH
+     * but the route requires the https scheme whereas the current scheme is http, it will instead return an
+     * ABSOLUTE_URL with the https scheme and the current host. This makes sure the generated URL matches
+     * the route in any case.
+     *
+     * If there is no route with the given name, the generator must throw the RouteNotFoundException.
+     *
+     * The special parameter _fragment will be used as the document fragment suffixed to the final URL.
+     *
+     * @throws RouteNotFoundException              If the named route doesn't exist
+     * @throws MissingMandatoryParametersException When some parameters are missing that are mandatory for the route
+     * @throws InvalidParameterException           When a parameter value for a placeholder is not correct because
+     *                                             it does not match the requirement
+     */
+    public function generate(string $name, array $parameters = [], int $referenceType = self::ABSOLUTE_PATH): string;
+}
diff --git a/backend/vendor/symfony/routing/LICENSE b/backend/vendor/symfony/routing/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/routing/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/routing/Loader/AttributeClassLoader.php b/backend/vendor/symfony/routing/Loader/AttributeClassLoader.php
new file mode 100644
index 0000000..bfc09a7
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/AttributeClassLoader.php
@@ -0,0 +1,398 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader;
+
+use Symfony\Component\Config\Loader\LoaderInterface;
+use Symfony\Component\Config\Loader\LoaderResolverInterface;
+use Symfony\Component\Config\Resource\ReflectionClassResource;
+use Symfony\Component\Routing\Attribute\DeprecatedAlias;
+use Symfony\Component\Routing\Attribute\Route as RouteAttribute;
+use Symfony\Component\Routing\Exception\InvalidArgumentException;
+use Symfony\Component\Routing\Exception\LogicException;
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * AttributeClassLoader loads routing information from a PHP class and its methods.
+ *
+ * You need to define an implementation for the configureRoute() method. Most of the
+ * time, this method should define some PHP callable to be called for the route
+ * (a controller in MVC speak).
+ *
+ * The #[Route] attribute can be set on the class (for global parameters),
+ * and on each method.
+ *
+ * The #[Route] attribute main value is the route path. The attribute also
+ * recognizes several parameters: requirements, options, defaults, schemes,
+ * methods, host, and name. The name parameter is mandatory.
+ * Here is an example of how you should be able to use it:
+ *
+ *     #[Route('/Blog')]
+ *     class Blog
+ *     {
+ *         #[Route('/', name: 'blog_index')]
+ *         public function index()
+ *         {
+ *         }
+ *         #[Route('/{id}', name: 'blog_post', requirements: ["id" => '\d+'])]
+ *         public function show()
+ *         {
+ *         }
+ *     }
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Alexander M. Turek <me@derrabus.de>
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+abstract class AttributeClassLoader implements LoaderInterface
+{
+    /**
+     * @deprecated since Symfony 7.2, use "setRouteAttributeClass()" instead.
+     */
+    protected string $routeAnnotationClass = RouteAttribute::class;
+    private string $routeAttributeClass = RouteAttribute::class;
+    protected int $defaultRouteIndex = 0;
+
+    public function __construct(
+        protected readonly ?string $env = null,
+    ) {
+    }
+
+    /**
+     * @deprecated since Symfony 7.2, use "setRouteAttributeClass(string $class)" instead
+     *
+     * Sets the annotation class to read route properties from.
+     */
+    public function setRouteAnnotationClass(string $class): void
+    {
+        trigger_deprecation('symfony/routing', '7.2', 'The "%s()" method is deprecated, use "%s::setRouteAttributeClass()" instead.', __METHOD__, self::class);
+
+        $this->setRouteAttributeClass($class);
+    }
+
+    /**
+     * Sets the attribute class to read route properties from.
+     */
+    public function setRouteAttributeClass(string $class): void
+    {
+        $this->routeAnnotationClass = $class;
+        $this->routeAttributeClass = $class;
+    }
+
+    /**
+     * @throws \InvalidArgumentException When route can't be parsed
+     */
+    public function load(mixed $class, ?string $type = null): RouteCollection
+    {
+        if (!class_exists($class)) {
+            throw new \InvalidArgumentException(\sprintf('Class "%s" does not exist.', $class));
+        }
+
+        $class = new \ReflectionClass($class);
+        if ($class->isAbstract()) {
+            throw new \InvalidArgumentException(\sprintf('Attributes from class "%s" cannot be read as it is abstract.', $class->getName()));
+        }
+
+        $globals = $this->getGlobals($class);
+        $collection = new RouteCollection();
+        $collection->addResource(new ReflectionClassResource($class));
+        if ($globals['env'] && !\in_array($this->env, $globals['env'], true)) {
+            return $collection;
+        }
+        $fqcnAlias = false;
+
+        if (!$class->hasMethod('__invoke')) {
+            foreach ($this->getAttributes($class) as $attr) {
+                if ($attr->aliases) {
+                    throw new InvalidArgumentException(\sprintf('Route aliases cannot be used on non-invokable class "%s".', $class->getName()));
+                }
+            }
+        }
+
+        foreach ($class->getMethods() as $method) {
+            $this->defaultRouteIndex = 0;
+            $routeNamesBefore = array_keys($collection->all());
+            foreach ($this->getAttributes($method) as $attr) {
+                $this->addRoute($collection, $attr, $globals, $class, $method);
+                if ('__invoke' === $method->name) {
+                    $fqcnAlias = true;
+                }
+            }
+
+            if (1 === $collection->count() - \count($routeNamesBefore)) {
+                $newRouteName = current(array_diff(array_keys($collection->all()), $routeNamesBefore));
+                if ($newRouteName !== $aliasName = \sprintf('%s::%s', $class->name, $method->name)) {
+                    $collection->addAlias($aliasName, $newRouteName);
+                }
+            }
+        }
+        if (0 === $collection->count() && $class->hasMethod('__invoke')) {
+            $globals = $this->resetGlobals();
+            foreach ($this->getAttributes($class) as $attr) {
+                $this->addRoute($collection, $attr, $globals, $class, $class->getMethod('__invoke'));
+                $fqcnAlias = true;
+            }
+        }
+        if ($fqcnAlias && 1 === $collection->count()) {
+            $invokeRouteName = key($collection->all());
+            if ($invokeRouteName !== $class->name) {
+                $collection->addAlias($class->name, $invokeRouteName);
+            }
+
+            if ($invokeRouteName !== $aliasName = \sprintf('%s::__invoke', $class->name)) {
+                $collection->addAlias($aliasName, $invokeRouteName);
+            }
+        }
+
+        return $collection;
+    }
+
+    /**
+     * @param RouteAttribute $attr or an object that exposes a similar interface
+     */
+    protected function addRoute(RouteCollection $collection, object $attr, array $globals, \ReflectionClass $class, \ReflectionMethod $method): void
+    {
+        if ($attr->envs && !\in_array($this->env, $attr->envs, true)) {
+            return;
+        }
+
+        $name = $attr->name ?? $this->getDefaultRouteName($class, $method);
+        $name = $globals['name'].$name;
+
+        $requirements = $attr->requirements;
+
+        foreach ($requirements as $placeholder => $requirement) {
+            if (\is_int($placeholder)) {
+                throw new \InvalidArgumentException(\sprintf('A placeholder name must be a string (%d given). Did you forget to specify the placeholder key for the requirement "%s" of route "%s" in "%s::%s()"?', $placeholder, $requirement, $name, $class->getName(), $method->getName()));
+            }
+        }
+
+        $defaults = array_replace($globals['defaults'], $attr->defaults);
+        $requirements = array_replace($globals['requirements'], $requirements);
+        $options = array_replace($globals['options'], $attr->options);
+        $schemes = array_unique(array_merge($globals['schemes'], $attr->schemes));
+        $methods = array_unique(array_merge($globals['methods'], $attr->methods));
+
+        $host = $attr->host ?? $globals['host'];
+        $condition = $attr->condition ?? $globals['condition'];
+        $priority = $attr->priority ?? $globals['priority'];
+
+        $path = $attr->path;
+        $prefix = $globals['localized_paths'] ?: $globals['path'];
+        $paths = [];
+
+        if (\is_array($path)) {
+            if (!\is_array($prefix)) {
+                foreach ($path as $locale => $localePath) {
+                    $paths[$locale] = $prefix.$localePath;
+                }
+            } elseif ($missing = array_diff_key($prefix, $path)) {
+                throw new \LogicException(\sprintf('Route to "%s" is missing paths for locale(s) "%s".', $class->name.'::'.$method->name, implode('", "', array_keys($missing))));
+            } else {
+                foreach ($path as $locale => $localePath) {
+                    if (!isset($prefix[$locale])) {
+                        throw new \LogicException(\sprintf('Route to "%s" with locale "%s" is missing a corresponding prefix in class "%s".', $method->name, $locale, $class->name));
+                    }
+
+                    $paths[$locale] = $prefix[$locale].$localePath;
+                }
+            }
+        } elseif (\is_array($prefix)) {
+            foreach ($prefix as $locale => $localePrefix) {
+                $paths[$locale] = $localePrefix.$path;
+            }
+        } else {
+            $paths[] = $prefix.$path;
+        }
+
+        foreach ($method->getParameters() as $param) {
+            if (isset($defaults[$param->name]) || !$param->isDefaultValueAvailable()) {
+                continue;
+            }
+            foreach ($paths as $locale => $path) {
+                if (preg_match(\sprintf('/\{(?|([^\}:<]++):%s(?:\.[^\}<]++)?|(%1$s))(?:<.*?>)?\}/', preg_quote($param->name)), $path, $matches)) {
+                    if (\is_scalar($defaultValue = $param->getDefaultValue()) || null === $defaultValue) {
+                        $defaults[$matches[1]] = $defaultValue;
+                    } elseif ($defaultValue instanceof \BackedEnum) {
+                        $defaults[$matches[1]] = $defaultValue->value;
+                    }
+                    break;
+                }
+            }
+        }
+
+        foreach ($paths as $locale => $path) {
+            $route = $this->createRoute($path, $defaults, $requirements, $options, $host, $schemes, $methods, $condition);
+            $this->configureRoute($route, $class, $method, $attr);
+            if (0 !== $locale) {
+                $route->setDefault('_locale', $locale);
+                $route->setRequirement('_locale', preg_quote($locale));
+                $route->setDefault('_canonical_route', $name);
+                $collection->add($name.'.'.$locale, $route, $priority);
+            } else {
+                $collection->add($name, $route, $priority);
+            }
+        }
+
+        foreach ($attr->aliases as $aliasAttribute) {
+            $aliasName = $aliasAttribute instanceof DeprecatedAlias ? $aliasAttribute->aliasName : $aliasAttribute;
+
+            foreach (array_keys($paths) as $locale) {
+                $suffix = 0 !== $locale ? '.'.$locale : '';
+                $alias = $collection->addAlias($aliasName.$suffix, $name.$suffix);
+
+                if ($aliasAttribute instanceof DeprecatedAlias) {
+                    $alias->setDeprecated(
+                        $aliasAttribute->package,
+                        $aliasAttribute->version,
+                        $aliasAttribute->message
+                    );
+                }
+            }
+        }
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        return \is_string($resource) && preg_match('/^(?:\\\\?[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)+$/', $resource) && (!$type || 'attribute' === $type);
+    }
+
+    public function setResolver(LoaderResolverInterface $resolver): void
+    {
+    }
+
+    public function getResolver(): LoaderResolverInterface
+    {
+        throw new LogicException(\sprintf('The "%s()" method must not be called.', __METHOD__));
+    }
+
+    /**
+     * Gets the default route name for a class method.
+     *
+     * @return string
+     */
+    protected function getDefaultRouteName(\ReflectionClass $class, \ReflectionMethod $method)
+    {
+        $name = str_replace('\\', '_', $class->name).'_'.$method->name;
+        $name = \function_exists('mb_strtolower') && preg_match('//u', $name) ? mb_strtolower($name, 'UTF-8') : strtolower($name);
+        if ($this->defaultRouteIndex > 0) {
+            $name .= '_'.$this->defaultRouteIndex;
+        }
+        ++$this->defaultRouteIndex;
+
+        return $name;
+    }
+
+    /**
+     * @return array<string, mixed>
+     */
+    protected function getGlobals(\ReflectionClass $class): array
+    {
+        $globals = $this->resetGlobals();
+
+        // to be replaced in Symfony 8.0 by $this->routeAttributeClass
+        if ($attribute = $class->getAttributes($this->routeAnnotationClass, \ReflectionAttribute::IS_INSTANCEOF)[0] ?? null) {
+            $attr = $attribute->newInstance();
+
+            if (null !== $attr->name) {
+                $globals['name'] = $attr->name;
+            }
+
+            if (\is_string($attr->path)) {
+                $globals['path'] = $attr->path;
+                $globals['localized_paths'] = [];
+            } else {
+                $globals['localized_paths'] = $attr->path ?? [];
+            }
+
+            if (null !== $attr->requirements) {
+                $globals['requirements'] = $attr->requirements;
+            }
+
+            if (null !== $attr->options) {
+                $globals['options'] = $attr->options;
+            }
+
+            if (null !== $attr->defaults) {
+                $globals['defaults'] = $attr->defaults;
+            }
+
+            if (null !== $attr->schemes) {
+                $globals['schemes'] = $attr->schemes;
+            }
+
+            if (null !== $attr->methods) {
+                $globals['methods'] = $attr->methods;
+            }
+
+            if (null !== $attr->host) {
+                $globals['host'] = $attr->host;
+            }
+
+            if (null !== $attr->condition) {
+                $globals['condition'] = $attr->condition;
+            }
+
+            $globals['priority'] = $attr->priority ?? 0;
+            $globals['env'] = $attr->envs;
+
+            foreach ($globals['requirements'] as $placeholder => $requirement) {
+                if (\is_int($placeholder)) {
+                    throw new \InvalidArgumentException(\sprintf('A placeholder name must be a string (%d given). Did you forget to specify the placeholder key for the requirement "%s" in "%s"?', $placeholder, $requirement, $class->getName()));
+                }
+            }
+        }
+
+        return $globals;
+    }
+
+    private function resetGlobals(): array
+    {
+        return [
+            'path' => null,
+            'localized_paths' => [],
+            'requirements' => [],
+            'options' => [],
+            'defaults' => [],
+            'schemes' => [],
+            'methods' => [],
+            'host' => '',
+            'condition' => '',
+            'name' => '',
+            'priority' => 0,
+            'env' => null,
+        ];
+    }
+
+    protected function createRoute(string $path, array $defaults, array $requirements, array $options, ?string $host, array $schemes, array $methods, ?string $condition): Route
+    {
+        return new Route($path, $defaults, $requirements, $options, $host, $schemes, $methods, $condition);
+    }
+
+    /**
+     * @param RouteAttribute $attr or an object that exposes a similar interface
+     *
+     * @return void
+     */
+    abstract protected function configureRoute(Route $route, \ReflectionClass $class, \ReflectionMethod $method, object $attr);
+
+    /**
+     * @return iterable<int, RouteAttribute>
+     */
+    private function getAttributes(\ReflectionClass|\ReflectionMethod $reflection): iterable
+    {
+        // to be replaced in Symfony 8.0 by $this->routeAttributeClass
+        foreach ($reflection->getAttributes($this->routeAnnotationClass, \ReflectionAttribute::IS_INSTANCEOF) as $attribute) {
+            yield $attribute->newInstance();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/AttributeDirectoryLoader.php b/backend/vendor/symfony/routing/Loader/AttributeDirectoryLoader.php
new file mode 100644
index 0000000..fff003d
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/AttributeDirectoryLoader.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader;
+
+use Symfony\Component\Config\Resource\GlobResource;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * AttributeDirectoryLoader loads routing information from attributes set
+ * on PHP classes and methods.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+class AttributeDirectoryLoader extends AttributeFileLoader
+{
+    /**
+     * @throws \InvalidArgumentException When the directory does not exist or its routes cannot be parsed
+     */
+    public function load(mixed $path, ?string $type = null): ?RouteCollection
+    {
+        if (!is_dir($dir = $this->locator->locate($path))) {
+            return parent::supports($path, $type) ? parent::load($path, $type) : new RouteCollection();
+        }
+
+        $collection = new RouteCollection();
+        $collection->addResource(new GlobResource($dir, '/*.php', true));
+        $files = iterator_to_array(new \RecursiveIteratorIterator(
+            new \RecursiveCallbackFilterIterator(
+                new \RecursiveDirectoryIterator($dir, \FilesystemIterator::SKIP_DOTS | \FilesystemIterator::FOLLOW_SYMLINKS),
+                fn (\SplFileInfo $current) => !str_starts_with($current->getBasename(), '.')
+            ),
+            \RecursiveIteratorIterator::LEAVES_ONLY
+        ));
+        usort($files, fn (\SplFileInfo $a, \SplFileInfo $b) => (string) $a > (string) $b ? 1 : -1);
+
+        foreach ($files as $file) {
+            if (!$file->isFile() || !str_ends_with($file->getFilename(), '.php')) {
+                continue;
+            }
+
+            if ($class = $this->findClass($file)) {
+                $refl = new \ReflectionClass($class);
+                if ($refl->isAbstract()) {
+                    continue;
+                }
+
+                $collection->addCollection($this->loader->load($class, $type));
+            }
+        }
+
+        return $collection;
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        if (!\is_string($resource)) {
+            return false;
+        }
+
+        if ('attribute' === $type) {
+            return true;
+        }
+
+        if ($type) {
+            return false;
+        }
+
+        try {
+            return is_dir($this->locator->locate($resource));
+        } catch (\Exception) {
+            return false;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/AttributeFileLoader.php b/backend/vendor/symfony/routing/Loader/AttributeFileLoader.php
new file mode 100644
index 0000000..103ada2
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/AttributeFileLoader.php
@@ -0,0 +1,132 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader;
+
+use Symfony\Component\Config\FileLocatorInterface;
+use Symfony\Component\Config\Loader\FileLoader;
+use Symfony\Component\Config\Resource\ReflectionClassResource;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * AttributeFileLoader loads routing information from attributes set
+ * on a PHP class and its methods.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+class AttributeFileLoader extends FileLoader
+{
+    public function __construct(
+        FileLocatorInterface $locator,
+        protected AttributeClassLoader $loader,
+    ) {
+        if (!\function_exists('token_get_all')) {
+            throw new \LogicException('The Tokenizer extension is required for the routing attribute loader.');
+        }
+
+        parent::__construct($locator);
+    }
+
+    /**
+     * Loads from attributes from a file.
+     *
+     * @throws \InvalidArgumentException When the file does not exist or its routes cannot be parsed
+     */
+    public function load(mixed $file, ?string $type = null): ?RouteCollection
+    {
+        $path = $this->locator->locate($file);
+
+        $collection = new RouteCollection();
+        if ($class = $this->findClass($path)) {
+            $refl = new \ReflectionClass($class);
+            if ($refl->isAbstract()) {
+                return null;
+            }
+
+            $collection->addResource(new ReflectionClassResource($refl));
+            $collection->addCollection($this->loader->load($class, $type));
+        }
+
+        gc_mem_caches();
+
+        return $collection;
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        return \is_string($resource) && 'php' === pathinfo($resource, \PATHINFO_EXTENSION) && (!$type || 'attribute' === $type);
+    }
+
+    /**
+     * Returns the full class name for the first class in the file.
+     */
+    protected function findClass(string $file): string|false
+    {
+        $class = false;
+        $namespace = false;
+        $tokens = token_get_all(file_get_contents($file));
+
+        if (1 === \count($tokens) && \T_INLINE_HTML === $tokens[0][0]) {
+            throw new \InvalidArgumentException(\sprintf('The file "%s" does not contain PHP code. Did you forget to add the "<?php" start tag at the beginning of the file?', $file));
+        }
+
+        $nsTokens = [\T_NS_SEPARATOR => true, \T_STRING => true, \T_NAME_QUALIFIED => true];
+        for ($i = 0; isset($tokens[$i]); ++$i) {
+            $token = $tokens[$i];
+            if (!isset($token[1])) {
+                continue;
+            }
+
+            if (true === $class && \T_STRING === $token[0]) {
+                return $namespace.'\\'.$token[1];
+            }
+
+            if (true === $namespace && isset($nsTokens[$token[0]])) {
+                $namespace = $token[1];
+                while (isset($tokens[++$i][1], $nsTokens[$tokens[$i][0]])) {
+                    $namespace .= $tokens[$i][1];
+                }
+                $token = $tokens[$i];
+            }
+
+            if (\T_CLASS === $token[0]) {
+                // Skip usage of ::class constant and anonymous classes
+                $skipClassToken = false;
+                for ($j = $i - 1; $j > 0; --$j) {
+                    if (!isset($tokens[$j][1])) {
+                        if ('(' === $tokens[$j] || ',' === $tokens[$j]) {
+                            $skipClassToken = true;
+                        }
+                        break;
+                    }
+
+                    if (\T_DOUBLE_COLON === $tokens[$j][0] || \T_NEW === $tokens[$j][0]) {
+                        $skipClassToken = true;
+                        break;
+                    } elseif (!\in_array($tokens[$j][0], [\T_WHITESPACE, \T_DOC_COMMENT, \T_COMMENT], true)) {
+                        break;
+                    }
+                }
+
+                if (!$skipClassToken) {
+                    $class = true;
+                }
+            }
+
+            if (\T_NAMESPACE === $token[0]) {
+                $namespace = true;
+            }
+        }
+
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/AttributeServicesLoader.php b/backend/vendor/symfony/routing/Loader/AttributeServicesLoader.php
new file mode 100644
index 0000000..b2eea81
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/AttributeServicesLoader.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader;
+
+use Symfony\Component\Config\Loader\Loader;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * Loads routes from a list of tagged classes by delegating to the attribute class loader.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class AttributeServicesLoader extends Loader
+{
+    /**
+     * @param class-string[] $taggedClasses
+     */
+    public function __construct(
+        private array $taggedClasses = [],
+    ) {
+    }
+
+    public function load(mixed $resource, ?string $type = null): RouteCollection
+    {
+        $collection = new RouteCollection();
+
+        foreach ($this->taggedClasses as $class) {
+            $collection->addCollection($this->import($class, 'attribute'));
+        }
+
+        return $collection;
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        return 'routing.controllers' === $resource;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/ClosureLoader.php b/backend/vendor/symfony/routing/Loader/ClosureLoader.php
new file mode 100644
index 0000000..dcc5ee3
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/ClosureLoader.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader;
+
+use Symfony\Component\Config\Loader\Loader;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * ClosureLoader loads routes from a PHP closure.
+ *
+ * The Closure must return a RouteCollection instance.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ClosureLoader extends Loader
+{
+    /**
+     * Loads a Closure.
+     */
+    public function load(mixed $closure, ?string $type = null): RouteCollection
+    {
+        return $closure($this->env);
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        return $resource instanceof \Closure && (!$type || 'closure' === $type);
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/Configurator/AliasConfigurator.php b/backend/vendor/symfony/routing/Loader/Configurator/AliasConfigurator.php
new file mode 100644
index 0000000..e36f8ce
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/Configurator/AliasConfigurator.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader\Configurator;
+
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\Routing\Alias;
+
+class AliasConfigurator
+{
+    public function __construct(
+        private Alias $alias,
+    ) {
+    }
+
+    /**
+     * Whether this alias is deprecated, that means it should not be called anymore.
+     *
+     * @param string $package The name of the composer package that is triggering the deprecation
+     * @param string $version The version of the package that introduced the deprecation
+     * @param string $message The deprecation message to use
+     *
+     * @return $this
+     *
+     * @throws InvalidArgumentException when the message template is invalid
+     */
+    public function deprecate(string $package, string $version, string $message): static
+    {
+        $this->alias->setDeprecated($package, $version, $message);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/Configurator/CollectionConfigurator.php b/backend/vendor/symfony/routing/Loader/Configurator/CollectionConfigurator.php
new file mode 100644
index 0000000..d155321
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/Configurator/CollectionConfigurator.php
@@ -0,0 +1,123 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader\Configurator;
+
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class CollectionConfigurator
+{
+    use Traits\AddTrait;
+    use Traits\HostTrait;
+    use Traits\RouteTrait;
+
+    private string|array|null $host = null;
+
+    public function __construct(
+        private RouteCollection $parent,
+        string $name,
+        private ?self $parentConfigurator = null, // for GC control
+        private ?array $parentPrefixes = null,
+    ) {
+        $this->name = $name;
+        $this->collection = new RouteCollection();
+        $this->route = new Route('');
+    }
+
+    public function __serialize(): array
+    {
+        throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
+    }
+
+    public function __unserialize(array $data): void
+    {
+        throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
+    }
+
+    public function __destruct()
+    {
+        if (null === $this->prefixes) {
+            $this->collection->addPrefix($this->route->getPath());
+        }
+        if (null !== $this->host) {
+            $this->addHost($this->collection, $this->host);
+        }
+
+        $this->parent->addCollection($this->collection);
+    }
+
+    /**
+     * Creates a sub-collection.
+     */
+    final public function collection(string $name = ''): self
+    {
+        return new self($this->collection, $this->name.$name, $this, $this->prefixes);
+    }
+
+    /**
+     * Sets the prefix to add to the path of all child routes.
+     *
+     * @param string|array $prefix the prefix, or the localized prefixes
+     *
+     * @return $this
+     */
+    final public function prefix(string|array $prefix): static
+    {
+        if (\is_array($prefix)) {
+            if (null === $this->parentPrefixes) {
+                // no-op
+            } elseif ($missing = array_diff_key($this->parentPrefixes, $prefix)) {
+                throw new \LogicException(\sprintf('Collection "%s" is missing prefixes for locale(s) "%s".', $this->name, implode('", "', array_keys($missing))));
+            } else {
+                foreach ($prefix as $locale => $localePrefix) {
+                    if (!isset($this->parentPrefixes[$locale])) {
+                        throw new \LogicException(\sprintf('Collection "%s" with locale "%s" is missing a corresponding prefix in its parent collection.', $this->name, $locale));
+                    }
+
+                    $prefix[$locale] = $this->parentPrefixes[$locale].$localePrefix;
+                }
+            }
+            $this->prefixes = $prefix;
+            $this->route->setPath('/');
+        } else {
+            $this->prefixes = null;
+            $this->route->setPath($prefix);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Sets the host to use for all child routes.
+     *
+     * @param string|array $host the host, or the localized hosts
+     *
+     * @return $this
+     */
+    final public function host(string|array $host): static
+    {
+        $this->host = $host;
+
+        return $this;
+    }
+
+    /**
+     * This method overrides the one from LocalizedRouteTrait.
+     */
+    private function createRoute(string $path): Route
+    {
+        return (clone $this->route)->setPath($path);
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/Configurator/ImportConfigurator.php b/backend/vendor/symfony/routing/Loader/Configurator/ImportConfigurator.php
new file mode 100644
index 0000000..b10bdf0
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/Configurator/ImportConfigurator.php
@@ -0,0 +1,86 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader\Configurator;
+
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ImportConfigurator
+{
+    use Traits\HostTrait;
+    use Traits\PrefixTrait;
+    use Traits\RouteTrait;
+
+    public function __construct(
+        private RouteCollection $parent,
+        RouteCollection $route,
+    ) {
+        $this->route = $route;
+    }
+
+    public function __serialize(): array
+    {
+        throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
+    }
+
+    public function __unserialize(array $data): void
+    {
+        throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
+    }
+
+    public function __destruct()
+    {
+        $this->parent->addCollection($this->route);
+    }
+
+    /**
+     * Sets the prefix to add to the path of all child routes.
+     *
+     * @param string|array $prefix the prefix, or the localized prefixes
+     *
+     * @return $this
+     */
+    final public function prefix(string|array $prefix, bool $trailingSlashOnRoot = true): static
+    {
+        $this->addPrefix($this->route, $prefix, $trailingSlashOnRoot);
+
+        return $this;
+    }
+
+    /**
+     * Sets the prefix to add to the name of all child routes.
+     *
+     * @return $this
+     */
+    final public function namePrefix(string $namePrefix): static
+    {
+        $this->route->addNamePrefix($namePrefix);
+
+        return $this;
+    }
+
+    /**
+     * Sets the host to use for all child routes.
+     *
+     * @param string|array $host the host, or the localized hosts
+     *
+     * @return $this
+     */
+    final public function host(string|array $host): static
+    {
+        $this->addHost($this->route, $host);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/Configurator/RouteConfigurator.php b/backend/vendor/symfony/routing/Loader/Configurator/RouteConfigurator.php
new file mode 100644
index 0000000..148eeba
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/Configurator/RouteConfigurator.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader\Configurator;
+
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class RouteConfigurator
+{
+    use Traits\AddTrait;
+    use Traits\HostTrait;
+    use Traits\RouteTrait;
+
+    public function __construct(
+        RouteCollection $collection,
+        RouteCollection $route,
+        string $name = '',
+        protected ?CollectionConfigurator $parentConfigurator = null, // for GC control
+        ?array $prefixes = null,
+    ) {
+        $this->collection = $collection;
+        $this->route = $route;
+        $this->name = $name;
+        $this->prefixes = $prefixes;
+    }
+
+    /**
+     * Sets the host to use for all child routes.
+     *
+     * @param string|array $host the host, or the localized hosts
+     *
+     * @return $this
+     */
+    final public function host(string|array $host): static
+    {
+        $previousRoutes = clone $this->route;
+        $this->addHost($this->route, $host);
+        foreach ($previousRoutes as $name => $route) {
+            if (!$this->route->get($name)) {
+                $this->collection->remove($name);
+            }
+        }
+        $this->collection->addCollection($this->route);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/Configurator/RoutesReference.php b/backend/vendor/symfony/routing/Loader/Configurator/RoutesReference.php
new file mode 100644
index 0000000..4a48ffc
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/Configurator/RoutesReference.php
@@ -0,0 +1,86 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader\Configurator;
+
+// For the phpdoc to remain compatible with the generation of per-app Routes class,
+// this file should have no "use" statements: all symbols referenced by
+// the phpdoc need to be in the current namespace or be root-scoped.
+
+/**
+ * This class provides array-shapes for configuring the routes of an application.
+ *
+ * Example:
+ *
+ *     ```php
+ *     // config/routes.php
+ *     namespace Symfony\Component\Routing\Loader\Configurator;
+ *
+ *     return Routes::config([
+ *         'controllers' => [
+ *             'resource' => 'routing.controllers',
+ *         ],
+ *     ]);
+ *     ```
+ *
+ * @psalm-type RouteConfig = array{
+ *     path: string|array<string,string>,
+ *     controller?: string,
+ *     methods?: string|list<string>,
+ *     requirements?: array<string,string>,
+ *     defaults?: array<string,mixed>,
+ *     options?: array<string,mixed>,
+ *     host?: string|array<string,string>,
+ *     schemes?: string|list<string>,
+ *     condition?: string,
+ *     locale?: string,
+ *     format?: string,
+ *     utf8?: bool,
+ *     stateless?: bool,
+ * }
+ * @psalm-type ImportConfig = array{
+ *     resource: string,
+ *     type?: string,
+ *     exclude?: string|list<string>,
+ *     prefix?: string|array<string,string>,
+ *     name_prefix?: string,
+ *     trailing_slash_on_root?: bool,
+ *     controller?: string,
+ *     methods?: string|list<string>,
+ *     requirements?: array<string,string>,
+ *     defaults?: array<string,mixed>,
+ *     options?: array<string,mixed>,
+ *     host?: string|array<string,string>,
+ *     schemes?: string|list<string>,
+ *     condition?: string,
+ *     locale?: string,
+ *     format?: string,
+ *     utf8?: bool,
+ *     stateless?: bool,
+ * }
+ * @psalm-type AliasConfig = array{
+ *     alias: string,
+ *     deprecated?: array{package:string, version:string, message?:string},
+ * }
+ * @psalm-type RoutesConfig = array<string, RouteConfig|ImportConfig|AliasConfig|array<string, RouteConfig|ImportConfig|AliasConfig>>
+ */
+class RoutesReference
+{
+    /**
+     * @param RoutesConfig $config
+     *
+     * @psalm-return RoutesConfig
+     */
+    public static function config(array $config): array
+    {
+        return $config;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/Configurator/RoutingConfigurator.php b/backend/vendor/symfony/routing/Loader/Configurator/RoutingConfigurator.php
new file mode 100644
index 0000000..2ff5e3e
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/Configurator/RoutingConfigurator.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader\Configurator;
+
+use Symfony\Component\Routing\Loader\PhpFileLoader;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class RoutingConfigurator
+{
+    use Traits\AddTrait;
+
+    public function __construct(
+        RouteCollection $collection,
+        private PhpFileLoader $loader,
+        private string $path,
+        private string $file,
+        private ?string $env = null,
+    ) {
+        $this->collection = $collection;
+    }
+
+    /**
+     * @param string|string[]|null $exclude Glob patterns to exclude from the import
+     */
+    final public function import(string|array $resource, ?string $type = null, bool $ignoreErrors = false, string|array|null $exclude = null): ImportConfigurator
+    {
+        $this->loader->setCurrentDir(\dirname($this->path));
+
+        $imported = $this->loader->import($resource, $type, $ignoreErrors, $this->file, $exclude) ?: [];
+        if (!\is_array($imported)) {
+            return new ImportConfigurator($this->collection, $imported);
+        }
+
+        $mergedCollection = new RouteCollection();
+        foreach ($imported as $subCollection) {
+            $mergedCollection->addCollection($subCollection);
+        }
+
+        return new ImportConfigurator($this->collection, $mergedCollection);
+    }
+
+    final public function collection(string $name = ''): CollectionConfigurator
+    {
+        return new CollectionConfigurator($this->collection, $name);
+    }
+
+    /**
+     * Get the current environment to be able to write conditional configuration.
+     */
+    final public function env(): ?string
+    {
+        return $this->env;
+    }
+
+    final public function withPath(string $path): static
+    {
+        $clone = clone $this;
+        $clone->path = $clone->file = $path;
+
+        return $clone;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/Configurator/Traits/AddTrait.php b/backend/vendor/symfony/routing/Loader/Configurator/Traits/AddTrait.php
new file mode 100644
index 0000000..5668ab0
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/Configurator/Traits/AddTrait.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader\Configurator\Traits;
+
+use Symfony\Component\Routing\Loader\Configurator\AliasConfigurator;
+use Symfony\Component\Routing\Loader\Configurator\CollectionConfigurator;
+use Symfony\Component\Routing\Loader\Configurator\RouteConfigurator;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+trait AddTrait
+{
+    use LocalizedRouteTrait;
+
+    protected RouteCollection $collection;
+    protected string $name = '';
+    protected ?array $prefixes = null;
+
+    /**
+     * Adds a route.
+     *
+     * @param string|array $path the path, or the localized paths of the route
+     */
+    public function add(string $name, string|array $path): RouteConfigurator
+    {
+        $parentConfigurator = $this instanceof CollectionConfigurator ? $this : ($this instanceof RouteConfigurator ? $this->parentConfigurator : null);
+        $route = $this->createLocalizedRoute($this->collection, $name, $path, $this->name, $this->prefixes);
+
+        return new RouteConfigurator($this->collection, $route, $this->name, $parentConfigurator, $this->prefixes);
+    }
+
+    public function alias(string $name, string $alias): AliasConfigurator
+    {
+        return new AliasConfigurator($this->collection->addAlias($name, $alias));
+    }
+
+    /**
+     * Adds a route.
+     *
+     * @param string|array $path the path, or the localized paths of the route
+     */
+    public function __invoke(string $name, string|array $path): RouteConfigurator
+    {
+        return $this->add($name, $path);
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/Configurator/Traits/HostTrait.php b/backend/vendor/symfony/routing/Loader/Configurator/Traits/HostTrait.php
new file mode 100644
index 0000000..e584f35
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/Configurator/Traits/HostTrait.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader\Configurator\Traits;
+
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * @internal
+ */
+trait HostTrait
+{
+    final protected function addHost(RouteCollection $routes, string|array $hosts): void
+    {
+        if (!$hosts || !\is_array($hosts)) {
+            $routes->setHost($hosts ?: '');
+
+            return;
+        }
+
+        foreach ($routes->all() as $name => $route) {
+            if (null === $locale = $route->getDefault('_locale')) {
+                $priority = $routes->getPriority($name) ?? 0;
+                $routes->remove($name);
+                foreach ($hosts as $locale => $host) {
+                    $localizedRoute = clone $route;
+                    $localizedRoute->setDefault('_locale', $locale);
+                    $localizedRoute->setRequirement('_locale', preg_quote($locale));
+                    $localizedRoute->setDefault('_canonical_route', $name);
+                    $localizedRoute->setHost($host);
+                    $routes->add($name.'.'.$locale, $localizedRoute, $priority);
+                }
+            } elseif (!isset($hosts[$locale])) {
+                throw new \InvalidArgumentException(\sprintf('Route "%s" with locale "%s" is missing a corresponding host in its parent collection.', $name, $locale));
+            } else {
+                $route->setHost($hosts[$locale]);
+                $route->setRequirement('_locale', preg_quote($locale));
+                $routes->add($name, $route, $routes->getPriority($name) ?? 0);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/Configurator/Traits/LocalizedRouteTrait.php b/backend/vendor/symfony/routing/Loader/Configurator/Traits/LocalizedRouteTrait.php
new file mode 100644
index 0000000..d90ef9d
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/Configurator/Traits/LocalizedRouteTrait.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader\Configurator\Traits;
+
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * @internal
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Jules Pietri <jules@heahprod.com>
+ */
+trait LocalizedRouteTrait
+{
+    /**
+     * Creates one or many routes.
+     *
+     * @param string|array $path the path, or the localized paths of the route
+     */
+    final protected function createLocalizedRoute(RouteCollection $collection, string $name, string|array $path, string $namePrefix = '', ?array $prefixes = null): RouteCollection
+    {
+        $paths = [];
+
+        $routes = new RouteCollection();
+
+        if (\is_array($path)) {
+            if (null === $prefixes) {
+                $paths = $path;
+            } elseif ($missing = array_diff_key($prefixes, $path)) {
+                throw new \LogicException(\sprintf('Route "%s" is missing routes for locale(s) "%s".', $name, implode('", "', array_keys($missing))));
+            } else {
+                foreach ($path as $locale => $localePath) {
+                    if (!isset($prefixes[$locale])) {
+                        throw new \LogicException(\sprintf('Route "%s" with locale "%s" is missing a corresponding prefix in its parent collection.', $name, $locale));
+                    }
+
+                    $paths[$locale] = $prefixes[$locale].$localePath;
+                }
+            }
+        } elseif (null !== $prefixes) {
+            foreach ($prefixes as $locale => $prefix) {
+                $paths[$locale] = $prefix.$path;
+            }
+        } else {
+            $routes->add($namePrefix.$name, $route = $this->createRoute($path));
+            $collection->add($namePrefix.$name, $route);
+
+            return $routes;
+        }
+
+        foreach ($paths as $locale => $path) {
+            $routes->add($name.'.'.$locale, $route = $this->createRoute($path));
+            $collection->add($namePrefix.$name.'.'.$locale, $route);
+            $route->setDefault('_locale', $locale);
+            $route->setRequirement('_locale', preg_quote($locale));
+            $route->setDefault('_canonical_route', $namePrefix.$name);
+        }
+
+        return $routes;
+    }
+
+    private function createRoute(string $path): Route
+    {
+        return new Route($path);
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/Configurator/Traits/PrefixTrait.php b/backend/vendor/symfony/routing/Loader/Configurator/Traits/PrefixTrait.php
new file mode 100644
index 0000000..9f2284c
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/Configurator/Traits/PrefixTrait.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader\Configurator\Traits;
+
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * @internal
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+trait PrefixTrait
+{
+    final protected function addPrefix(RouteCollection $routes, string|array $prefix, bool $trailingSlashOnRoot): void
+    {
+        if (\is_array($prefix)) {
+            foreach ($prefix as $locale => $localePrefix) {
+                $prefix[$locale] = trim(trim($localePrefix), '/');
+            }
+            $aliases = [];
+            foreach ($routes->getAliases() as $name => $alias) {
+                $aliases[$alias->getId()][] = $name;
+            }
+            foreach ($routes->all() as $name => $route) {
+                if (null === $locale = $route->getDefault('_locale')) {
+                    $priority = $routes->getPriority($name) ?? 0;
+                    $routes->remove($name);
+                    foreach ($aliases[$name] ?? [] as $aliasName) {
+                        $routes->remove($aliasName);
+                    }
+                    foreach ($prefix as $locale => $localePrefix) {
+                        $localizedRoute = clone $route;
+                        $localizedRoute->setDefault('_locale', $locale);
+                        $localizedRoute->setRequirement('_locale', preg_quote($locale));
+                        $localizedRoute->setDefault('_canonical_route', $name);
+                        $localizedRoute->setPath($localePrefix.(!$trailingSlashOnRoot && '/' === $route->getPath() ? '' : $route->getPath()));
+                        $routes->add($name.'.'.$locale, $localizedRoute, $priority);
+                        foreach ($aliases[$name] ?? [] as $aliasName) {
+                            $routes->addAlias($aliasName.'.'.$locale, $name.'.'.$locale);
+                        }
+                    }
+                } elseif (!isset($prefix[$locale])) {
+                    throw new \InvalidArgumentException(\sprintf('Route "%s" with locale "%s" is missing a corresponding prefix in its parent collection.', $name, $locale));
+                } else {
+                    $route->setPath($prefix[$locale].(!$trailingSlashOnRoot && '/' === $route->getPath() ? '' : $route->getPath()));
+                    $routes->add($name, $route, $routes->getPriority($name) ?? 0);
+                }
+            }
+
+            return;
+        }
+
+        $routes->addPrefix($prefix);
+        if (!$trailingSlashOnRoot) {
+            $rootPath = (new Route(trim(trim($prefix), '/').'/'))->getPath();
+            foreach ($routes->all() as $route) {
+                if ($route->getPath() === $rootPath) {
+                    $route->setPath(rtrim($rootPath, '/'));
+                }
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/Configurator/Traits/RouteTrait.php b/backend/vendor/symfony/routing/Loader/Configurator/Traits/RouteTrait.php
new file mode 100644
index 0000000..0e93aa6
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/Configurator/Traits/RouteTrait.php
@@ -0,0 +1,172 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader\Configurator\Traits;
+
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+
+trait RouteTrait
+{
+    protected RouteCollection|Route $route;
+
+    /**
+     * Adds defaults.
+     *
+     * @return $this
+     */
+    final public function defaults(array $defaults): static
+    {
+        $this->route->addDefaults($defaults);
+
+        return $this;
+    }
+
+    /**
+     * Adds requirements.
+     *
+     * @return $this
+     */
+    final public function requirements(array $requirements): static
+    {
+        $this->route->addRequirements($requirements);
+
+        return $this;
+    }
+
+    /**
+     * Adds options.
+     *
+     * @return $this
+     */
+    final public function options(array $options): static
+    {
+        $this->route->addOptions($options);
+
+        return $this;
+    }
+
+    /**
+     * Whether paths should accept utf8 encoding.
+     *
+     * @return $this
+     */
+    final public function utf8(bool $utf8 = true): static
+    {
+        $this->route->addOptions(['utf8' => $utf8]);
+
+        return $this;
+    }
+
+    /**
+     * Sets the condition.
+     *
+     * @return $this
+     */
+    final public function condition(string $condition): static
+    {
+        $this->route->setCondition($condition);
+
+        return $this;
+    }
+
+    /**
+     * Sets the pattern for the host.
+     *
+     * @return $this
+     */
+    final public function host(string $pattern): static
+    {
+        $this->route->setHost($pattern);
+
+        return $this;
+    }
+
+    /**
+     * Sets the schemes (e.g. 'https') this route is restricted to.
+     * So an empty array means that any scheme is allowed.
+     *
+     * @param string[] $schemes
+     *
+     * @return $this
+     */
+    final public function schemes(array $schemes): static
+    {
+        $this->route->setSchemes($schemes);
+
+        return $this;
+    }
+
+    /**
+     * Sets the HTTP methods (e.g. 'POST') this route is restricted to.
+     * So an empty array means that any method is allowed.
+     *
+     * @param string[] $methods
+     *
+     * @return $this
+     */
+    final public function methods(array $methods): static
+    {
+        $this->route->setMethods($methods);
+
+        return $this;
+    }
+
+    /**
+     * Adds the "_controller" entry to defaults.
+     *
+     * @param callable|string|array $controller a callable or parseable pseudo-callable
+     *
+     * @return $this
+     */
+    final public function controller(callable|string|array $controller): static
+    {
+        $this->route->addDefaults(['_controller' => $controller]);
+
+        return $this;
+    }
+
+    /**
+     * Adds the "_locale" entry to defaults.
+     *
+     * @return $this
+     */
+    final public function locale(string $locale): static
+    {
+        $this->route->addDefaults(['_locale' => $locale]);
+
+        return $this;
+    }
+
+    /**
+     * Adds the "_format" entry to defaults.
+     *
+     * @return $this
+     */
+    final public function format(string $format): static
+    {
+        $this->route->addDefaults(['_format' => $format]);
+
+        return $this;
+    }
+
+    /**
+     * Adds the "_stateless" entry to defaults.
+     *
+     * @return $this
+     */
+    final public function stateless(bool $stateless = true): static
+    {
+        $this->route->addDefaults(['_stateless' => $stateless]);
+
+        return $this;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/ContainerLoader.php b/backend/vendor/symfony/routing/Loader/ContainerLoader.php
new file mode 100644
index 0000000..7513dae
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/ContainerLoader.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader;
+
+use Psr\Container\ContainerInterface;
+
+/**
+ * A route loader that executes a service from a PSR-11 container to load the routes.
+ *
+ * @author Ryan Weaver <ryan@knpuniversity.com>
+ */
+class ContainerLoader extends ObjectLoader
+{
+    public function __construct(
+        private ContainerInterface $container,
+        ?string $env = null,
+    ) {
+        parent::__construct($env);
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        return 'service' === $type && \is_string($resource);
+    }
+
+    protected function getObject(string $id): object
+    {
+        return $this->container->get($id);
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/DirectoryLoader.php b/backend/vendor/symfony/routing/Loader/DirectoryLoader.php
new file mode 100644
index 0000000..6c6c48e
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/DirectoryLoader.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader;
+
+use Symfony\Component\Config\Loader\FileLoader;
+use Symfony\Component\Config\Resource\DirectoryResource;
+use Symfony\Component\Routing\RouteCollection;
+
+class DirectoryLoader extends FileLoader
+{
+    public function load(mixed $file, ?string $type = null): mixed
+    {
+        $path = $this->locator->locate($file);
+
+        $collection = new RouteCollection();
+        $collection->addResource(new DirectoryResource($path));
+
+        foreach (scandir($path) as $dir) {
+            if ('.' !== $dir[0]) {
+                $this->setCurrentDir($path);
+                $subPath = $path.'/'.$dir;
+                $subType = null;
+
+                if (is_dir($subPath)) {
+                    $subPath .= '/';
+                    $subType = 'directory';
+                }
+
+                $subCollection = $this->import($subPath, $subType, false, $path);
+                $collection->addCollection($subCollection);
+            }
+        }
+
+        return $collection;
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        // only when type is forced to directory, not to conflict with AttributeLoader
+
+        return 'directory' === $type;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/GlobFileLoader.php b/backend/vendor/symfony/routing/Loader/GlobFileLoader.php
new file mode 100644
index 0000000..65afa5a
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/GlobFileLoader.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader;
+
+use Symfony\Component\Config\Loader\FileLoader;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * GlobFileLoader loads files from a glob pattern.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class GlobFileLoader extends FileLoader
+{
+    public function load(mixed $resource, ?string $type = null): mixed
+    {
+        $collection = new RouteCollection();
+
+        foreach ($this->glob($resource, false, $globResource) as $path => $info) {
+            $collection->addCollection($this->import($path));
+        }
+
+        $collection->addResource($globResource);
+
+        return $collection;
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        return 'glob' === $type;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/ObjectLoader.php b/backend/vendor/symfony/routing/Loader/ObjectLoader.php
new file mode 100644
index 0000000..378d870
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/ObjectLoader.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader;
+
+use Symfony\Component\Config\Loader\Loader;
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * A route loader that calls a method on an object to load the routes.
+ *
+ * @author Ryan Weaver <ryan@knpuniversity.com>
+ */
+abstract class ObjectLoader extends Loader
+{
+    /**
+     * Returns the object that the method will be called on to load routes.
+     *
+     * For example, if your application uses a service container,
+     * the $id may be a service id.
+     */
+    abstract protected function getObject(string $id): object;
+
+    /**
+     * Calls the object method that will load the routes.
+     */
+    public function load(mixed $resource, ?string $type = null): RouteCollection
+    {
+        if (!preg_match('/^[^\:]+(?:::(?:[^\:]+))?$/', $resource)) {
+            throw new \InvalidArgumentException(\sprintf('Invalid resource "%s" passed to the %s route loader: use the format "object_id::method" or "object_id" if your object class has an "__invoke" method.', $resource, \is_string($type) ? '"'.$type.'"' : 'object'));
+        }
+
+        $parts = explode('::', $resource);
+        $method = $parts[1] ?? '__invoke';
+
+        $loaderObject = $this->getObject($parts[0]);
+
+        if (!\is_callable([$loaderObject, $method])) {
+            throw new \BadMethodCallException(\sprintf('Method "%s" not found on "%s" when importing routing resource "%s".', $method, get_debug_type($loaderObject), $resource));
+        }
+
+        $routeCollection = $loaderObject->$method($this, $this->env);
+
+        if (!$routeCollection instanceof RouteCollection) {
+            $type = get_debug_type($routeCollection);
+
+            throw new \LogicException(\sprintf('The "%s::%s()" method must return a RouteCollection: "%s" returned.', get_debug_type($loaderObject), $method, $type));
+        }
+
+        // make the object file tracked so that if it changes, the cache rebuilds
+        $this->addClassResource(new \ReflectionClass($loaderObject), $routeCollection);
+
+        return $routeCollection;
+    }
+
+    private function addClassResource(\ReflectionClass $class, RouteCollection $collection): void
+    {
+        do {
+            if (is_file($class->getFileName())) {
+                $collection->addResource(new FileResource($class->getFileName()));
+            }
+        } while ($class = $class->getParentClass());
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/PhpFileLoader.php b/backend/vendor/symfony/routing/Loader/PhpFileLoader.php
new file mode 100644
index 0000000..311a2a6
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/PhpFileLoader.php
@@ -0,0 +1,105 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader;
+
+use Symfony\Component\Config\Loader\FileLoader;
+use Symfony\Component\Config\Loader\LoaderResolver;
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\Routing\Exception\InvalidArgumentException;
+use Symfony\Component\Routing\Loader\Configurator\Routes;
+use Symfony\Component\Routing\Loader\Configurator\RoutesReference;
+use Symfony\Component\Routing\Loader\Configurator\RoutingConfigurator;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * PhpFileLoader loads routes from a PHP file.
+ *
+ * The file must return a RouteCollection instance.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Nicolas grekas <p@tchwork.com>
+ * @author Jules Pietri <jules@heahprod.com>
+ */
+class PhpFileLoader extends FileLoader
+{
+    /**
+     * Loads a PHP file.
+     */
+    public function load(mixed $file, ?string $type = null): RouteCollection
+    {
+        $path = $this->locator->locate($file);
+        $this->setCurrentDir(\dirname($path));
+
+        // Expose RoutesReference::config() as Routes::config()
+        if (!class_exists(Routes::class)) {
+            class_alias(RoutesReference::class, Routes::class);
+        }
+
+        // the closure forbids access to the private scope in the included file
+        $loader = $this;
+        $load = \Closure::bind(static function ($file) use ($loader) {
+            return include $file;
+        }, null, null);
+
+        try {
+            if (1 === $result = $load($path)) {
+                $result = null;
+            }
+        } catch (\Error $e) {
+            $load = \Closure::bind(static function ($file) use ($loader) {
+                return include $file;
+            }, null, ProtectedPhpFileLoader::class);
+
+            if (1 === $result = $load($path)) {
+                $result = null;
+            }
+
+            trigger_deprecation('symfony/routing', '7.4', 'Accessing the internal scope of the loader in config files is deprecated, use only its public API instead in "%s" on line %d.', $e->getFile(), $e->getLine());
+        }
+
+        if (\is_object($result) && \is_callable($result)) {
+            $collection = $this->callConfigurator($result, $path, $file);
+        } elseif (\is_array($result)) {
+            $collection = new RouteCollection();
+            $loader = new YamlFileLoader($this->locator, $this->env);
+            $loader->setResolver($this->resolver ?? new LoaderResolver([$this]));
+            (new \ReflectionMethod(YamlFileLoader::class, 'loadContent'))->invoke($loader, $collection, $result, $path, $file);
+        } elseif (!($collection = $result) instanceof RouteCollection) {
+            throw new InvalidArgumentException(\sprintf('The return value in config file "%s" is expected to be a RouteCollection, an array or a configurator callable, but got "%s".', $path, get_debug_type($result)));
+        }
+
+        $collection->addResource(new FileResource($path));
+
+        return $collection;
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        return \is_string($resource) && 'php' === pathinfo($resource, \PATHINFO_EXTENSION) && (!$type || 'php' === $type);
+    }
+
+    protected function callConfigurator(callable $callback, string $path, string $file): RouteCollection
+    {
+        $collection = new RouteCollection();
+
+        $callback(new RoutingConfigurator($collection, $this, $path, $file, $this->env));
+
+        return $collection;
+    }
+}
+
+/**
+ * @internal
+ */
+final class ProtectedPhpFileLoader extends PhpFileLoader
+{
+}
diff --git a/backend/vendor/symfony/routing/Loader/Psr4DirectoryLoader.php b/backend/vendor/symfony/routing/Loader/Psr4DirectoryLoader.php
new file mode 100644
index 0000000..16691d2
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/Psr4DirectoryLoader.php
@@ -0,0 +1,102 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader;
+
+use Symfony\Component\Config\FileLocatorInterface;
+use Symfony\Component\Config\Loader\DirectoryAwareLoaderInterface;
+use Symfony\Component\Config\Loader\Loader;
+use Symfony\Component\Config\Resource\DirectoryResource;
+use Symfony\Component\Routing\Exception\InvalidArgumentException;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * A loader that discovers controller classes in a directory that follows PSR-4.
+ *
+ * @author Alexander M. Turek <me@derrabus.de>
+ */
+final class Psr4DirectoryLoader extends Loader implements DirectoryAwareLoaderInterface
+{
+    private ?string $currentDirectory = null;
+
+    public function __construct(
+        private readonly FileLocatorInterface $locator,
+    ) {
+        // PSR-4 directory loader has no env-aware logic, so we drop the $env constructor parameter.
+        parent::__construct();
+    }
+
+    /**
+     * @param array{path: string, namespace: string} $resource
+     */
+    public function load(mixed $resource, ?string $type = null): ?RouteCollection
+    {
+        $excluded = $resource['_excluded'] ?? [];
+        $path = $this->locator->locate($resource['path'], $this->currentDirectory);
+        if (!is_dir($path)) {
+            return new RouteCollection();
+        }
+
+        if (!preg_match('/^(?:[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+\\\)++$/', trim($resource['namespace'], '\\').'\\')) {
+            throw new InvalidArgumentException(\sprintf('Namespace "%s" is not a valid PSR-4 prefix.', $resource['namespace']));
+        }
+
+        return $this->loadFromDirectory($path, trim($resource['namespace'], '\\'), $excluded);
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        return 'attribute' === $type && \is_array($resource) && isset($resource['path'], $resource['namespace']);
+    }
+
+    public function forDirectory(string $currentDirectory): static
+    {
+        $loader = clone $this;
+        $loader->currentDirectory = $currentDirectory;
+
+        return $loader;
+    }
+
+    private function loadFromDirectory(string $directory, string $psr4Prefix, array $excluded = []): RouteCollection
+    {
+        $collection = new RouteCollection();
+        $collection->addResource(new DirectoryResource($directory, '/\.php$/'));
+        $files = iterator_to_array(new \RecursiveIteratorIterator(
+            new \RecursiveCallbackFilterIterator(
+                new \RecursiveDirectoryIterator($directory, \FilesystemIterator::SKIP_DOTS | \FilesystemIterator::FOLLOW_SYMLINKS),
+                fn (\SplFileInfo $current) => !str_starts_with($current->getBasename(), '.')
+            ),
+            \RecursiveIteratorIterator::SELF_FIRST
+        ));
+        usort($files, fn (\SplFileInfo $a, \SplFileInfo $b) => (string) $a > (string) $b ? 1 : -1);
+
+        /** @var \SplFileInfo $file */
+        foreach ($files as $file) {
+            $normalizedPath = rtrim(str_replace('\\', '/', $file->getPathname()), '/');
+            if (isset($excluded[$normalizedPath])) {
+                continue;
+            }
+
+            if ($file->isDir()) {
+                $collection->addCollection($this->loadFromDirectory($file->getPathname(), $psr4Prefix.'\\'.$file->getFilename(), $excluded));
+
+                continue;
+            }
+            if ('php' !== $file->getExtension() || !class_exists($className = $psr4Prefix.'\\'.$file->getBasename('.php')) || (new \ReflectionClass($className))->isAbstract()) {
+                continue;
+            }
+
+            $collection->addCollection($this->import($className, 'attribute'));
+        }
+
+        return $collection;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/XmlFileLoader.php b/backend/vendor/symfony/routing/Loader/XmlFileLoader.php
new file mode 100644
index 0000000..1ee2f81
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/XmlFileLoader.php
@@ -0,0 +1,470 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader;
+
+use Symfony\Component\Config\Loader\FileLoader;
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\Config\Util\XmlUtils;
+use Symfony\Component\Routing\Loader\Configurator\Traits\HostTrait;
+use Symfony\Component\Routing\Loader\Configurator\Traits\LocalizedRouteTrait;
+use Symfony\Component\Routing\Loader\Configurator\Traits\PrefixTrait;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * XmlFileLoader loads XML routing files.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Tobias Schultze <http://tobion.de>
+ *
+ * @deprecated since Symfony 7.4, use another loader instead
+ */
+class XmlFileLoader extends FileLoader
+{
+    use HostTrait;
+    use LocalizedRouteTrait;
+    use PrefixTrait;
+
+    public const NAMESPACE_URI = 'http://symfony.com/schema/routing';
+    public const SCHEME_PATH = '/schema/routing/routing-1.0.xsd';
+
+    /**
+     * @throws \InvalidArgumentException when the file cannot be loaded or when the XML cannot be
+     *                                   parsed because it does not validate against the scheme
+     */
+    public function load(mixed $file, ?string $type = null): RouteCollection
+    {
+        trigger_deprecation('symfony/routing', '7.4', 'XML configuration format is deprecated, use YAML, PHP or attributes instead.');
+
+        $path = $this->locator->locate($file);
+
+        $xml = $this->loadFile($path);
+
+        $collection = new RouteCollection();
+        $collection->addResource(new FileResource($path));
+
+        // process routes and imports
+        foreach ($xml->documentElement->childNodes as $node) {
+            if (!$node instanceof \DOMElement) {
+                continue;
+            }
+
+            $this->parseNode($collection, $node, $path, $file);
+        }
+
+        return $collection;
+    }
+
+    /**
+     * Parses a node from a loaded XML file.
+     *
+     * @throws \InvalidArgumentException When the XML is invalid
+     */
+    protected function parseNode(RouteCollection $collection, \DOMElement $node, string $path, string $file): void
+    {
+        if (self::NAMESPACE_URI !== $node->namespaceURI) {
+            return;
+        }
+
+        switch ($node->localName) {
+            case 'route':
+                $this->parseRoute($collection, $node, $path);
+                break;
+            case 'import':
+                $this->parseImport($collection, $node, $path, $file);
+                break;
+            case 'when':
+                if (!$this->env || $node->getAttribute('env') !== $this->env) {
+                    break;
+                }
+                foreach ($node->childNodes as $node) {
+                    if ($node instanceof \DOMElement) {
+                        $this->parseNode($collection, $node, $path, $file);
+                    }
+                }
+                break;
+            default:
+                throw new \InvalidArgumentException(\sprintf('Unknown tag "%s" used in file "%s". Expected "route" or "import".', $node->localName, $path));
+        }
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        return \is_string($resource) && 'xml' === pathinfo($resource, \PATHINFO_EXTENSION) && (!$type || 'xml' === $type);
+    }
+
+    /**
+     * Parses a route and adds it to the RouteCollection.
+     *
+     * @throws \InvalidArgumentException When the XML is invalid
+     */
+    protected function parseRoute(RouteCollection $collection, \DOMElement $node, string $path): void
+    {
+        if ('' === $id = $node->getAttribute('id')) {
+            throw new \InvalidArgumentException(\sprintf('The <route> element in file "%s" must have an "id" attribute.', $path));
+        }
+
+        if ('' !== $alias = $node->getAttribute('alias')) {
+            $alias = $collection->addAlias($id, $alias);
+
+            if ($deprecationInfo = $this->parseDeprecation($node, $path)) {
+                $alias->setDeprecated($deprecationInfo['package'], $deprecationInfo['version'], $deprecationInfo['message']);
+            }
+
+            return;
+        }
+
+        $schemes = preg_split('/[\s,\|]++/', $node->getAttribute('schemes'), -1, \PREG_SPLIT_NO_EMPTY);
+        $methods = preg_split('/[\s,\|]++/', $node->getAttribute('methods'), -1, \PREG_SPLIT_NO_EMPTY);
+
+        [$defaults, $requirements, $options, $condition, $paths, /* $prefixes */, $hosts] = $this->parseConfigs($node, $path);
+
+        if (!$paths && '' === $node->getAttribute('path')) {
+            throw new \InvalidArgumentException(\sprintf('The <route> element in file "%s" must have a "path" attribute or <path> child nodes.', $path));
+        }
+
+        if ($paths && '' !== $node->getAttribute('path')) {
+            throw new \InvalidArgumentException(\sprintf('The <route> element in file "%s" must not have both a "path" attribute and <path> child nodes.', $path));
+        }
+
+        $routes = $this->createLocalizedRoute(new RouteCollection(), $id, $paths ?: $node->getAttribute('path'));
+        $routes->addDefaults($defaults);
+        $routes->addRequirements($requirements);
+        $routes->addOptions($options);
+        $routes->setSchemes($schemes);
+        $routes->setMethods($methods);
+        $routes->setCondition($condition);
+
+        if (null !== $hosts) {
+            $this->addHost($routes, $hosts);
+        }
+
+        $collection->addCollection($routes);
+    }
+
+    /**
+     * Parses an import and adds the routes in the resource to the RouteCollection.
+     *
+     * @throws \InvalidArgumentException When the XML is invalid
+     */
+    protected function parseImport(RouteCollection $collection, \DOMElement $node, string $path, string $file): void
+    {
+        /** @var \DOMElement $resourceElement */
+        if (!($resource = $node->getAttribute('resource') ?: null) && $resourceElement = $node->getElementsByTagName('resource')[0] ?? null) {
+            $resource = [];
+            /** @var \DOMAttr $attribute */
+            foreach ($resourceElement->attributes as $attribute) {
+                $resource[$attribute->name] = $attribute->value;
+            }
+        }
+
+        if (!$resource) {
+            throw new \InvalidArgumentException(\sprintf('The <import> element in file "%s" must have a "resource" attribute or element.', $path));
+        }
+
+        $type = $node->getAttribute('type');
+        $prefix = $node->getAttribute('prefix');
+        $schemes = $node->hasAttribute('schemes') ? preg_split('/[\s,\|]++/', $node->getAttribute('schemes'), -1, \PREG_SPLIT_NO_EMPTY) : null;
+        $methods = $node->hasAttribute('methods') ? preg_split('/[\s,\|]++/', $node->getAttribute('methods'), -1, \PREG_SPLIT_NO_EMPTY) : null;
+        $trailingSlashOnRoot = $node->hasAttribute('trailing-slash-on-root') ? XmlUtils::phpize($node->getAttribute('trailing-slash-on-root')) : true;
+        $namePrefix = $node->getAttribute('name-prefix') ?: null;
+
+        [$defaults, $requirements, $options, $condition, /* $paths */, $prefixes, $hosts] = $this->parseConfigs($node, $path);
+
+        if ('' !== $prefix && $prefixes) {
+            throw new \InvalidArgumentException(\sprintf('The <route> element in file "%s" must not have both a "prefix" attribute and <prefix> child nodes.', $path));
+        }
+
+        $exclude = [];
+        foreach ($node->childNodes as $child) {
+            if ($child instanceof \DOMElement && $child->localName === $exclude && self::NAMESPACE_URI === $child->namespaceURI) {
+                $exclude[] = $child->nodeValue;
+            }
+        }
+
+        if ($node->hasAttribute('exclude')) {
+            if ($exclude) {
+                throw new \InvalidArgumentException('You cannot use both the attribute "exclude" and <exclude> tags at the same time.');
+            }
+            $exclude = [$node->getAttribute('exclude')];
+        }
+
+        $this->setCurrentDir(\dirname($path));
+
+        /** @var RouteCollection[] $imported */
+        $imported = $this->import($resource, '' !== $type ? $type : null, false, $file, $exclude) ?: [];
+
+        if (!\is_array($imported)) {
+            $imported = [$imported];
+        }
+
+        foreach ($imported as $subCollection) {
+            $this->addPrefix($subCollection, $prefixes ?: $prefix, $trailingSlashOnRoot);
+
+            if (null !== $hosts) {
+                $this->addHost($subCollection, $hosts);
+            }
+
+            if (null !== $condition) {
+                $subCollection->setCondition($condition);
+            }
+            if (null !== $schemes) {
+                $subCollection->setSchemes($schemes);
+            }
+            if (null !== $methods) {
+                $subCollection->setMethods($methods);
+            }
+            if (null !== $namePrefix) {
+                $subCollection->addNamePrefix($namePrefix);
+            }
+            $subCollection->addDefaults($defaults);
+            $subCollection->addRequirements($requirements);
+            $subCollection->addOptions($options);
+
+            $collection->addCollection($subCollection);
+        }
+    }
+
+    /**
+     * @throws \InvalidArgumentException When loading of XML file fails because of syntax errors
+     *                                   or when the XML structure is not as expected by the scheme -
+     *                                   see validate()
+     */
+    protected function loadFile(string $file): \DOMDocument
+    {
+        return XmlUtils::loadFile($file, __DIR__.static::SCHEME_PATH);
+    }
+
+    /**
+     * Parses the config elements (default, requirement, option).
+     *
+     * @throws \InvalidArgumentException When the XML is invalid
+     */
+    private function parseConfigs(\DOMElement $node, string $path): array
+    {
+        $defaults = [];
+        $requirements = [];
+        $options = [];
+        $condition = null;
+        $prefixes = [];
+        $paths = [];
+        $hosts = [];
+
+        /** @var \DOMElement $n */
+        foreach ($node->getElementsByTagNameNS(self::NAMESPACE_URI, '*') as $n) {
+            if ($node !== $n->parentNode) {
+                continue;
+            }
+
+            switch ($n->localName) {
+                case 'path':
+                    $paths[$n->getAttribute('locale')] = trim($n->textContent);
+                    break;
+                case 'host':
+                    $hosts[$n->getAttribute('locale')] = trim($n->textContent);
+                    break;
+                case 'prefix':
+                    $prefixes[$n->getAttribute('locale')] = trim($n->textContent);
+                    break;
+                case 'default':
+                    if ($this->isElementValueNull($n)) {
+                        $defaults[$n->getAttribute('key')] = null;
+                    } else {
+                        $defaults[$n->getAttribute('key')] = $this->parseDefaultsConfig($n, $path);
+                    }
+
+                    break;
+                case 'requirement':
+                    $requirements[$n->getAttribute('key')] = trim($n->textContent);
+                    break;
+                case 'option':
+                    $options[$n->getAttribute('key')] = XmlUtils::phpize(trim($n->textContent));
+                    break;
+                case 'condition':
+                    $condition = trim($n->textContent);
+                    break;
+                case 'resource':
+                    break;
+                default:
+                    throw new \InvalidArgumentException(\sprintf('Unknown tag "%s" used in file "%s". Expected "default", "requirement", "option" or "condition".', $n->localName, $path));
+            }
+        }
+
+        if ($controller = $node->getAttribute('controller')) {
+            if (isset($defaults['_controller'])) {
+                $name = $node->hasAttribute('id') ? \sprintf('"%s".', $node->getAttribute('id')) : \sprintf('the "%s" tag.', $node->tagName);
+
+                throw new \InvalidArgumentException(\sprintf('The routing file "%s" must not specify both the "controller" attribute and the defaults key "_controller" for ', $path).$name);
+            }
+
+            $defaults['_controller'] = $controller;
+        }
+        if ($node->hasAttribute('locale')) {
+            $defaults['_locale'] = $node->getAttribute('locale');
+        }
+        if ($node->hasAttribute('format')) {
+            $defaults['_format'] = $node->getAttribute('format');
+        }
+        if ($node->hasAttribute('utf8')) {
+            $options['utf8'] = XmlUtils::phpize($node->getAttribute('utf8'));
+        }
+        if ($stateless = $node->getAttribute('stateless')) {
+            if (isset($defaults['_stateless'])) {
+                $name = $node->hasAttribute('id') ? \sprintf('"%s".', $node->getAttribute('id')) : \sprintf('the "%s" tag.', $node->tagName);
+
+                throw new \InvalidArgumentException(\sprintf('The routing file "%s" must not specify both the "stateless" attribute and the defaults key "_stateless" for ', $path).$name);
+            }
+
+            $defaults['_stateless'] = XmlUtils::phpize($stateless);
+        }
+
+        if (!$hosts) {
+            $hosts = $node->hasAttribute('host') ? $node->getAttribute('host') : null;
+        }
+
+        return [$defaults, $requirements, $options, $condition, $paths, $prefixes, $hosts];
+    }
+
+    /**
+     * Parses the "default" elements.
+     */
+    private function parseDefaultsConfig(\DOMElement $element, string $path): array|bool|float|int|string|null
+    {
+        if ($this->isElementValueNull($element)) {
+            return null;
+        }
+
+        // Check for existing element nodes in the default element. There can
+        // only be a single element inside a default element. So this element
+        // (if one was found) can safely be returned.
+        foreach ($element->childNodes as $child) {
+            if (!$child instanceof \DOMElement) {
+                continue;
+            }
+
+            if (self::NAMESPACE_URI !== $child->namespaceURI) {
+                continue;
+            }
+
+            return $this->parseDefaultNode($child, $path);
+        }
+
+        // If the default element doesn't contain a nested "bool", "int", "float",
+        // "string", "list", or "map" element, the element contents will be treated
+        // as the string value of the associated default option.
+        return trim($element->textContent);
+    }
+
+    /**
+     * Recursively parses the value of a "default" element.
+     *
+     * @throws \InvalidArgumentException when the XML is invalid
+     */
+    private function parseDefaultNode(\DOMElement $node, string $path): array|bool|float|int|string|null
+    {
+        if ($this->isElementValueNull($node)) {
+            return null;
+        }
+
+        switch ($node->localName) {
+            case 'bool':
+                return 'true' === trim($node->nodeValue) || '1' === trim($node->nodeValue);
+            case 'int':
+                return (int) trim($node->nodeValue);
+            case 'float':
+                return (float) trim($node->nodeValue);
+            case 'string':
+                return trim($node->nodeValue);
+            case 'list':
+                $list = [];
+
+                foreach ($node->childNodes as $element) {
+                    if (!$element instanceof \DOMElement) {
+                        continue;
+                    }
+
+                    if (self::NAMESPACE_URI !== $element->namespaceURI) {
+                        continue;
+                    }
+
+                    $list[] = $this->parseDefaultNode($element, $path);
+                }
+
+                return $list;
+            case 'map':
+                $map = [];
+
+                foreach ($node->childNodes as $element) {
+                    if (!$element instanceof \DOMElement) {
+                        continue;
+                    }
+
+                    if (self::NAMESPACE_URI !== $element->namespaceURI) {
+                        continue;
+                    }
+
+                    $map[$element->getAttribute('key')] = $this->parseDefaultNode($element, $path);
+                }
+
+                return $map;
+            default:
+                throw new \InvalidArgumentException(\sprintf('Unknown tag "%s" used in file "%s". Expected "bool", "int", "float", "string", "list", or "map".', $node->localName, $path));
+        }
+    }
+
+    private function isElementValueNull(\DOMElement $element): bool
+    {
+        $namespaceUri = 'http://www.w3.org/2001/XMLSchema-instance';
+
+        if (!$element->hasAttributeNS($namespaceUri, 'nil')) {
+            return false;
+        }
+
+        return 'true' === $element->getAttributeNS($namespaceUri, 'nil') || '1' === $element->getAttributeNS($namespaceUri, 'nil');
+    }
+
+    /**
+     * Parses the deprecation elements.
+     *
+     * @throws \InvalidArgumentException When the XML is invalid
+     */
+    private function parseDeprecation(\DOMElement $node, string $path): array
+    {
+        $deprecatedNode = null;
+        foreach ($node->childNodes as $child) {
+            if (!$child instanceof \DOMElement || self::NAMESPACE_URI !== $child->namespaceURI) {
+                continue;
+            }
+            if ('deprecated' !== $child->localName) {
+                throw new \InvalidArgumentException(\sprintf('Invalid child element "%s" defined for alias "%s" in "%s".', $child->localName, $node->getAttribute('id'), $path));
+            }
+
+            $deprecatedNode = $child;
+        }
+
+        if (null === $deprecatedNode) {
+            return [];
+        }
+
+        if (!$deprecatedNode->hasAttribute('package')) {
+            throw new \InvalidArgumentException(\sprintf('The <deprecated> element in file "%s" must have a "package" attribute.', $path));
+        }
+        if (!$deprecatedNode->hasAttribute('version')) {
+            throw new \InvalidArgumentException(\sprintf('The <deprecated> element in file "%s" must have a "version" attribute.', $path));
+        }
+
+        return [
+            'package' => $deprecatedNode->getAttribute('package'),
+            'version' => $deprecatedNode->getAttribute('version'),
+            'message' => trim($deprecatedNode->nodeValue),
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/YamlFileLoader.php b/backend/vendor/symfony/routing/Loader/YamlFileLoader.php
new file mode 100644
index 0000000..63a96c9
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/YamlFileLoader.php
@@ -0,0 +1,295 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Loader;
+
+use Symfony\Component\Config\Loader\FileLoader;
+use Symfony\Component\Config\Resource\FileResource;
+use Symfony\Component\Routing\Loader\Configurator\Traits\HostTrait;
+use Symfony\Component\Routing\Loader\Configurator\Traits\LocalizedRouteTrait;
+use Symfony\Component\Routing\Loader\Configurator\Traits\PrefixTrait;
+use Symfony\Component\Routing\RouteCollection;
+use Symfony\Component\Yaml\Exception\ParseException;
+use Symfony\Component\Yaml\Parser as YamlParser;
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * YamlFileLoader loads Yaml routing files.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Tobias Schultze <http://tobion.de>
+ */
+class YamlFileLoader extends FileLoader
+{
+    use HostTrait;
+    use LocalizedRouteTrait;
+    use PrefixTrait;
+
+    private const AVAILABLE_KEYS = [
+        'resource', 'type', 'prefix', 'path', 'host', 'schemes', 'methods', 'defaults', 'requirements', 'options', 'condition', 'controller', 'name_prefix', 'trailing_slash_on_root', 'locale', 'format', 'utf8', 'exclude', 'stateless',
+    ];
+    private YamlParser $yamlParser;
+
+    /**
+     * @throws \InvalidArgumentException When a route can't be parsed because YAML is invalid
+     */
+    public function load(mixed $file, ?string $type = null): RouteCollection
+    {
+        $path = $this->locator->locate($file);
+
+        if (!stream_is_local($path)) {
+            throw new \InvalidArgumentException(\sprintf('This is not a local file "%s".', $path));
+        }
+
+        if (!file_exists($path)) {
+            throw new \InvalidArgumentException(\sprintf('File "%s" not found.', $path));
+        }
+
+        $this->yamlParser ??= new YamlParser();
+
+        try {
+            $parsedConfig = $this->yamlParser->parseFile($path, Yaml::PARSE_CONSTANT);
+        } catch (ParseException $e) {
+            throw new \InvalidArgumentException(\sprintf('The file "%s" does not contain valid YAML: ', $path).$e->getMessage(), 0, $e);
+        }
+
+        $collection = new RouteCollection();
+        $collection->addResource(new FileResource($path));
+
+        // empty file
+        if (null === $parsedConfig) {
+            return $collection;
+        }
+
+        // not an array
+        if (!\is_array($parsedConfig)) {
+            throw new \InvalidArgumentException(\sprintf('The file "%s" must contain a YAML array.', $path));
+        }
+
+        $this->loadContent($collection, $parsedConfig, $path, $file);
+
+        return $collection;
+    }
+
+    public function supports(mixed $resource, ?string $type = null): bool
+    {
+        return \is_string($resource) && \in_array(pathinfo($resource, \PATHINFO_EXTENSION), ['yml', 'yaml'], true) && (!$type || 'yaml' === $type);
+    }
+
+    /**
+     * Parses a route and adds it to the RouteCollection.
+     */
+    protected function parseRoute(RouteCollection $collection, string $name, array $config, string $path): void
+    {
+        if (isset($config['alias'])) {
+            $alias = $collection->addAlias($name, $config['alias']);
+            $deprecation = $config['deprecated'] ?? null;
+            if (null !== $deprecation) {
+                $alias->setDeprecated(
+                    $deprecation['package'],
+                    $deprecation['version'],
+                    $deprecation['message'] ?? ''
+                );
+            }
+
+            return;
+        }
+
+        $defaults = $config['defaults'] ?? [];
+        $requirements = $config['requirements'] ?? [];
+        $options = $config['options'] ?? [];
+
+        foreach ($requirements as $placeholder => $requirement) {
+            if (\is_int($placeholder)) {
+                throw new \InvalidArgumentException(\sprintf('A placeholder name must be a string (%d given). Did you forget to specify the placeholder key for the requirement "%s" of route "%s" in "%s"?', $placeholder, $requirement, $name, $path));
+            }
+        }
+
+        if (isset($config['controller'])) {
+            $defaults['_controller'] = $config['controller'];
+        }
+        if (isset($config['locale'])) {
+            $defaults['_locale'] = $config['locale'];
+        }
+        if (isset($config['format'])) {
+            $defaults['_format'] = $config['format'];
+        }
+        if (isset($config['utf8'])) {
+            $options['utf8'] = $config['utf8'];
+        }
+        if (isset($config['stateless'])) {
+            $defaults['_stateless'] = $config['stateless'];
+        }
+
+        $routes = $this->createLocalizedRoute(new RouteCollection(), $name, $config['path']);
+        $routes->addDefaults($defaults);
+        $routes->addRequirements($requirements);
+        $routes->addOptions($options);
+        $routes->setSchemes($config['schemes'] ?? []);
+        $routes->setMethods($config['methods'] ?? []);
+        $routes->setCondition($config['condition'] ?? null);
+
+        if (isset($config['host'])) {
+            $this->addHost($routes, $config['host']);
+        }
+
+        $collection->addCollection($routes);
+    }
+
+    /**
+     * Parses an import and adds the routes in the resource to the RouteCollection.
+     */
+    protected function parseImport(RouteCollection $collection, array $config, string $path, string $file): void
+    {
+        $type = $config['type'] ?? null;
+        $prefix = $config['prefix'] ?? '';
+        $defaults = $config['defaults'] ?? [];
+        $requirements = $config['requirements'] ?? [];
+        $options = $config['options'] ?? [];
+        $host = $config['host'] ?? null;
+        $condition = $config['condition'] ?? null;
+        $schemes = $config['schemes'] ?? null;
+        $methods = $config['methods'] ?? null;
+        $trailingSlashOnRoot = $config['trailing_slash_on_root'] ?? true;
+        $namePrefix = $config['name_prefix'] ?? null;
+        $exclude = $config['exclude'] ?? null;
+
+        if (isset($config['controller'])) {
+            $defaults['_controller'] = $config['controller'];
+        }
+        if (isset($config['locale'])) {
+            $defaults['_locale'] = $config['locale'];
+        }
+        if (isset($config['format'])) {
+            $defaults['_format'] = $config['format'];
+        }
+        if (isset($config['utf8'])) {
+            $options['utf8'] = $config['utf8'];
+        }
+        if (isset($config['stateless'])) {
+            $defaults['_stateless'] = $config['stateless'];
+        }
+
+        $this->setCurrentDir(\dirname($path));
+
+        /** @var RouteCollection[] $imported */
+        $imported = $this->import($config['resource'], $type, false, $file, $exclude) ?: [];
+
+        if (!\is_array($imported)) {
+            $imported = [$imported];
+        }
+
+        foreach ($imported as $subCollection) {
+            $this->addPrefix($subCollection, $prefix, $trailingSlashOnRoot);
+
+            if (null !== $host) {
+                $this->addHost($subCollection, $host);
+            }
+            if (null !== $condition) {
+                $subCollection->setCondition($condition);
+            }
+            if (null !== $schemes) {
+                $subCollection->setSchemes($schemes);
+            }
+            if (null !== $methods) {
+                $subCollection->setMethods($methods);
+            }
+            if (null !== $namePrefix) {
+                $subCollection->addNamePrefix($namePrefix);
+            }
+            $subCollection->addDefaults($defaults);
+            $subCollection->addRequirements($requirements);
+            $subCollection->addOptions($options);
+
+            $collection->addCollection($subCollection);
+        }
+    }
+
+    /**
+     * @throws \InvalidArgumentException If one of the provided config keys is not supported,
+     *                                   something is missing or the combination is nonsense
+     */
+    protected function validate(mixed $config, string $name, string $path): void
+    {
+        if (!\is_array($config)) {
+            throw new \InvalidArgumentException(\sprintf('The definition of "%s" in "%s" must be an array.', $name, $path));
+        }
+        if (isset($config['alias'])) {
+            $this->validateAlias($config, $name, $path);
+
+            return;
+        }
+        if ($extraKeys = array_diff(array_keys($config), self::AVAILABLE_KEYS)) {
+            throw new \InvalidArgumentException(\sprintf('The routing file "%s" contains unsupported keys for "%s": "%s". Expected one of: "%s".', $path, $name, implode('", "', $extraKeys), implode('", "', self::AVAILABLE_KEYS)));
+        }
+        if (isset($config['resource']) && isset($config['path'])) {
+            throw new \InvalidArgumentException(\sprintf('The routing file "%s" must not specify both the "resource" key and the "path" key for "%s". Choose between an import and a route definition.', $path, $name));
+        }
+        if (!isset($config['resource']) && isset($config['type'])) {
+            throw new \InvalidArgumentException(\sprintf('The "type" key for the route definition "%s" in "%s" is unsupported. It is only available for imports in combination with the "resource" key.', $name, $path));
+        }
+        if (!isset($config['resource']) && !isset($config['path'])) {
+            throw new \InvalidArgumentException(\sprintf('You must define a "path" for the route "%s" in file "%s".', $name, $path));
+        }
+        if (isset($config['controller']) && isset($config['defaults']['_controller'])) {
+            throw new \InvalidArgumentException(\sprintf('The routing file "%s" must not specify both the "controller" key and the defaults key "_controller" for "%s".', $path, $name));
+        }
+        if (isset($config['stateless']) && isset($config['defaults']['_stateless'])) {
+            throw new \InvalidArgumentException(\sprintf('The routing file "%s" must not specify both the "stateless" key and the defaults key "_stateless" for "%s".', $path, $name));
+        }
+    }
+
+    private function loadContent(RouteCollection $collection, array $config, string $path, string $file): void
+    {
+        foreach ($config as $name => $config) {
+            if (!str_starts_with($when = $name, 'when@')) {
+                $config = [$name => $config];
+            } elseif (!$this->env || 'when@'.$this->env !== $name) {
+                continue;
+            } else {
+                $when .= '" when "@'.$this->env;
+            }
+
+            foreach ($config as $name => $config) {
+                $this->validate($config, $when, $path);
+
+                if (isset($config['resource'])) {
+                    $this->parseImport($collection, $config, $path, $file);
+                } else {
+                    $this->parseRoute($collection, $name, $config, $path);
+                }
+            }
+        }
+    }
+
+    /**
+     * @throws \InvalidArgumentException If one of the provided config keys is not supported,
+     *                                   something is missing or the combination is nonsense
+     */
+    private function validateAlias(array $config, string $name, string $path): void
+    {
+        foreach ($config as $key => $value) {
+            if (!\in_array($key, ['alias', 'deprecated'], true)) {
+                throw new \InvalidArgumentException(\sprintf('The routing file "%s" must not specify other keys than "alias" and "deprecated" for "%s".', $path, $name));
+            }
+
+            if ('deprecated' === $key) {
+                if (!isset($value['package'])) {
+                    throw new \InvalidArgumentException(\sprintf('The routing file "%s" must specify the attribute "package" of the "deprecated" option for "%s".', $path, $name));
+                }
+
+                if (!isset($value['version'])) {
+                    throw new \InvalidArgumentException(\sprintf('The routing file "%s" must specify the attribute "version" of the "deprecated" option for "%s".', $path, $name));
+                }
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/routing/Loader/schema/routing.schema.json b/backend/vendor/symfony/routing/Loader/schema/routing.schema.json
new file mode 100644
index 0000000..f2e2664
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/schema/routing.schema.json
@@ -0,0 +1,161 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "Symfony Routing Configuration",
+  "description": "Defines the application's URL routes, including imports and environment-specific conditionals.",
+  "type": "object",
+  "patternProperties": {
+    "^[a-zA-Z0-9_.-]+$": {
+      "oneOf": [
+        { "$ref": "#/$defs/routeDefinition" },
+        { "$ref": "#/$defs/routeImport" },
+        { "$ref": "#/$defs/routeAlias" }
+      ]
+    },
+    "^when@.+$": {
+      "$ref": "#",
+      "description": "A container for routes that are only loaded in a specific environment (e.g., 'when@dev')."
+    }
+  },
+  "additionalProperties": false,
+  "$defs": {
+    "routeDefinition": {
+      "type": "object",
+      "properties": {
+        "path": {
+          "oneOf": [
+            { "type": "string" },
+            { "type": "object", "patternProperties": { "^.+$": { "type": "string" } }, "additionalProperties": false }
+          ],
+          "description": "The URL path or a map of locale=>path for localized routes."
+        },
+        "controller": {
+          "type": "string",
+          "description": "The controller that handles the request, e.g., 'App\\Controller\\BlogController::show'."
+        },
+        "methods": {
+          "description": "The HTTP method(s) this route matches.",
+          "oneOf": [
+            { "type": "string" },
+            { "type": "array", "items": { "type": "string" } }
+          ]
+        },
+        "requirements": {
+          "type": "object",
+          "description": "Regular expression constraints for path parameters.",
+          "additionalProperties": { "type": "string" }
+        },
+        "defaults": { "type": "object" },
+        "options": { "type": "object" },
+        "host": {
+          "oneOf": [
+            { "type": "string" },
+            { "type": "object", "patternProperties": { "^.+$": { "type": "string" } }, "additionalProperties": false }
+          ]
+        },
+        "schemes": {
+          "oneOf": [
+            { "type": "string" },
+            { "type": "array", "items": { "type": "string" } }
+          ]
+        },
+        "condition": { "type": "string" },
+        "locale": { "type": "string" },
+        "format": { "type": "string" },
+        "utf8": { "type": "boolean" },
+        "stateless": { "type": "boolean" },
+        "deprecated": {
+          "type": "object",
+          "properties": {
+            "package": { "type": "string" },
+            "version": { "type": "string" },
+            "message": { "type": "string" }
+          },
+          "required": ["package", "version"],
+          "additionalProperties": false
+        }
+      },
+      "required": ["path"],
+      "additionalProperties": false
+    },
+    "routeImport": {
+      "type": "object",
+      "properties": {
+        "resource": {
+          "description": "Path to the resource to import (commonly a string or {path, namespace}), array of paths, or custom value for loaders (additional properties allowed for extensions).",
+          "oneOf": [
+            { "type": "string" },
+            { "type": "array", "items": { "type": "string" } },
+            {
+              "type": "object",
+              "properties": {
+                "path": { "type": "string", "description": "The directory path to the resource." },
+                "namespace": { "type": "string", "description": "The namespace of the controllers in the imported resource (e.g., 'App\\Availability\\UserInterface\\Api')." }
+              },
+              "required": ["path"],
+              "additionalProperties": true
+            }
+          ]
+        },
+        "type": {
+          "type": "string",
+          "description": "The type of the resource (e.g., 'attribute', 'annotation', 'yaml')."
+        },
+        "prefix": {
+          "oneOf": [
+            { "type": "string" },
+            { "type": "object", "patternProperties": { "^.+$": { "type": "string" } }, "additionalProperties": false }
+          ],
+          "description": "A URL prefix to apply to all routes from the imported resource."
+        },
+        "name_prefix": {
+          "type": "string",
+          "description": "A name prefix to apply to all routes from the imported resource."
+        },
+        "requirements": { "type": "object", "additionalProperties": { "type": "string" } },
+        "defaults": { "type": "object" },
+        "options": { "type": "object" },
+        "host": {
+          "oneOf": [
+            { "type": "string" },
+            { "type": "object", "patternProperties": { "^.+$": { "type": "string" } }, "additionalProperties": false }
+          ]
+        },
+        "schemes": {
+          "oneOf": [
+            { "type": "string" },
+            { "type": "array", "items": { "type": "string" } }
+          ]
+        },
+        "condition": { "type": "string" },
+        "trailing_slash_on_root": { "type": "boolean" },
+        "methods": { "oneOf": [ { "type": "string" }, { "type": "array", "items": { "type": "string" } } ] },
+        "locale": { "type": "string" },
+        "format": { "type": "string" },
+        "utf8": { "type": "boolean" },
+        "exclude": { "oneOf": [ { "type": "string" }, { "type": "array", "items": { "type": "string" } } ] },
+        "stateless": { "type": "boolean" },
+        "controller": { "type": "string" }
+      },
+      "required": ["resource"],
+      "additionalProperties": false
+    },
+    "routeAlias": {
+      "type": "object",
+      "properties": {
+        "alias": { "type": "string" },
+        "deprecated": {
+          "type": "object",
+          "properties": {
+            "package": { "type": "string" },
+            "version": { "type": "string" },
+            "message": { "type": "string" }
+          },
+          "required": ["package", "version"],
+          "additionalProperties": false
+        }
+      },
+      "required": ["alias"],
+      "additionalProperties": false
+    }
+  }
+}
diff --git a/backend/vendor/symfony/routing/Loader/schema/routing/routing-1.0.xsd b/backend/vendor/symfony/routing/Loader/schema/routing/routing-1.0.xsd
new file mode 100644
index 0000000..1b24dfd
--- /dev/null
+++ b/backend/vendor/symfony/routing/Loader/schema/routing/routing-1.0.xsd
@@ -0,0 +1,201 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<xsd:schema xmlns="http://symfony.com/schema/routing"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://symfony.com/schema/routing"
+    elementFormDefault="qualified">
+
+  <xsd:annotation>
+    <xsd:documentation><![CDATA[
+      Symfony XML Routing Schema, version 1.0
+      Authors: Fabien Potencier, Tobias Schultze
+
+      This scheme defines the elements and attributes that can be used to define
+      routes. A route maps an HTTP request to a set of configuration variables.
+    ]]></xsd:documentation>
+  </xsd:annotation>
+
+  <xsd:element name="routes" type="routes" />
+
+  <xsd:complexType name="routes">
+    <xsd:choice minOccurs="0" maxOccurs="unbounded">
+      <xsd:element name="import" type="import" />
+      <xsd:element name="route" type="route" />
+      <xsd:element name="when" type="when" />
+    </xsd:choice>
+  </xsd:complexType>
+
+  <xsd:complexType name="when">
+    <xsd:choice minOccurs="0" maxOccurs="unbounded">
+      <xsd:element name="import" type="import" />
+      <xsd:element name="route" type="route" />
+    </xsd:choice>
+    <xsd:attribute name="env" type="xsd:string" use="required" />
+  </xsd:complexType>
+
+  <xsd:complexType name="localized-path">
+    <xsd:simpleContent>
+      <xsd:extension base="xsd:string">
+        <xsd:attribute name="locale" type="xsd:string" use="required" />
+      </xsd:extension>
+    </xsd:simpleContent>
+  </xsd:complexType>
+
+  <xsd:group name="configs">
+    <xsd:choice>
+      <xsd:element name="default" nillable="true" type="default" />
+      <xsd:element name="requirement" type="element" />
+      <xsd:element name="option" type="element" />
+      <xsd:element name="condition" type="xsd:string" />
+    </xsd:choice>
+  </xsd:group>
+
+  <xsd:complexType name="route">
+    <xsd:sequence>
+      <xsd:group ref="configs" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="path" type="localized-path" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="host" type="localized-path" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="deprecated" type="deprecated" minOccurs="0" maxOccurs="1" />
+    </xsd:sequence>
+    <xsd:attribute name="id" type="xsd:string" use="required" />
+    <xsd:attribute name="path" type="xsd:string" />
+    <xsd:attribute name="host" type="xsd:string" />
+    <xsd:attribute name="schemes" type="xsd:string" />
+    <xsd:attribute name="methods" type="xsd:string" />
+    <xsd:attribute name="controller" type="xsd:string" />
+    <xsd:attribute name="locale" type="xsd:string" />
+    <xsd:attribute name="format" type="xsd:string" />
+    <xsd:attribute name="utf8" type="xsd:boolean" />
+    <xsd:attribute name="stateless" type="xsd:boolean" />
+    <xsd:attribute name="alias" type="xsd:string" />
+  </xsd:complexType>
+
+  <xsd:complexType name="import">
+    <xsd:sequence maxOccurs="unbounded" minOccurs="0">
+      <xsd:group ref="configs" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="prefix" type="localized-path" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="exclude" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="host" type="localized-path" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="resource" type="resource" minOccurs="0" maxOccurs="1" />
+    </xsd:sequence>
+    <xsd:attribute name="resource" type="xsd:string" />
+    <xsd:attribute name="type" type="xsd:string" />
+    <xsd:attribute name="exclude" type="xsd:string" />
+    <xsd:attribute name="prefix" type="xsd:string" />
+    <xsd:attribute name="name-prefix" type="xsd:string" />
+    <xsd:attribute name="host" type="xsd:string" />
+    <xsd:attribute name="schemes" type="xsd:string" />
+    <xsd:attribute name="methods" type="xsd:string" />
+    <xsd:attribute name="controller" type="xsd:string" />
+    <xsd:attribute name="locale" type="xsd:string" />
+    <xsd:attribute name="format" type="xsd:string" />
+    <xsd:attribute name="trailing-slash-on-root" type="xsd:boolean" />
+    <xsd:attribute name="utf8" type="xsd:boolean" />
+    <xsd:attribute name="stateless" type="xsd:boolean" />
+  </xsd:complexType>
+
+  <xsd:complexType name="resource">
+    <xsd:attribute name="path" type="xsd:string" />
+    <xsd:attribute name="namespace" type="xsd:string" />
+    <xsd:anyAttribute />
+  </xsd:complexType>
+
+  <xsd:complexType name="default" mixed="true">
+    <xsd:choice minOccurs="0" maxOccurs="1">
+      <xsd:element name="bool" type="xsd:boolean" />
+      <xsd:element name="int" type="xsd:integer" />
+      <xsd:element name="float" type="xsd:float" />
+      <xsd:element name="string" type="xsd:string" />
+      <xsd:element name="list" type="list" />
+      <xsd:element name="map" type="map" />
+    </xsd:choice>
+    <xsd:attribute name="key" type="xsd:string" use="required" />
+  </xsd:complexType>
+
+  <xsd:complexType name="element">
+    <xsd:simpleContent>
+      <xsd:extension base="xsd:string">
+        <xsd:attribute name="key" type="xsd:string" use="required" />
+      </xsd:extension>
+    </xsd:simpleContent>
+  </xsd:complexType>
+
+  <xsd:complexType name="list">
+    <xsd:choice minOccurs="0" maxOccurs="unbounded">
+      <xsd:element name="bool" nillable="true" type="xsd:boolean" />
+      <xsd:element name="int" nillable="true" type="xsd:integer" />
+      <xsd:element name="float" nillable="true" type="xsd:float" />
+      <xsd:element name="string" nillable="true" type="xsd:string" />
+      <xsd:element name="list" nillable="true" type="list" />
+      <xsd:element name="map" nillable="true" type="map" />
+    </xsd:choice>
+  </xsd:complexType>
+
+  <xsd:complexType name="map">
+      <xsd:choice minOccurs="0" maxOccurs="unbounded">
+          <xsd:element name="bool" nillable="true" type="map-bool-entry" />
+          <xsd:element name="int" nillable="true" type="map-int-entry" />
+          <xsd:element name="float" nillable="true" type="map-float-entry" />
+          <xsd:element name="string" nillable="true" type="map-string-entry" />
+          <xsd:element name="list" nillable="true" type="map-list-entry" />
+          <xsd:element name="map" nillable="true" type="map-map-entry" />
+      </xsd:choice>
+  </xsd:complexType>
+
+  <xsd:complexType name="map-bool-entry">
+    <xsd:simpleContent>
+      <xsd:extension base="xsd:boolean">
+        <xsd:attribute name="key" type="xsd:string" use="required" />
+      </xsd:extension>
+    </xsd:simpleContent>
+  </xsd:complexType>
+
+  <xsd:complexType name="map-int-entry">
+    <xsd:simpleContent>
+      <xsd:extension base="xsd:integer">
+        <xsd:attribute name="key" type="xsd:string" use="required" />
+      </xsd:extension>
+    </xsd:simpleContent>
+  </xsd:complexType>
+
+  <xsd:complexType name="map-float-entry">
+    <xsd:simpleContent>
+      <xsd:extension base="xsd:float">
+        <xsd:attribute name="key" type="xsd:string" use="required" />
+      </xsd:extension>
+    </xsd:simpleContent>
+  </xsd:complexType>
+
+  <xsd:complexType name="map-string-entry">
+    <xsd:simpleContent>
+      <xsd:extension base="xsd:string">
+        <xsd:attribute name="key" type="xsd:string" use="required" />
+      </xsd:extension>
+    </xsd:simpleContent>
+  </xsd:complexType>
+
+  <xsd:complexType name="map-list-entry">
+    <xsd:complexContent>
+      <xsd:extension base="list">
+        <xsd:attribute name="key" type="xsd:string" use="required" />
+      </xsd:extension>
+    </xsd:complexContent>
+  </xsd:complexType>
+
+  <xsd:complexType name="map-map-entry">
+    <xsd:complexContent>
+      <xsd:extension base="map">
+        <xsd:attribute name="key" type="xsd:string" use="required" />
+      </xsd:extension>
+    </xsd:complexContent>
+  </xsd:complexType>
+
+  <xsd:complexType name="deprecated">
+    <xsd:simpleContent>
+      <xsd:extension base="xsd:string">
+        <xsd:attribute name="package" type="xsd:string" use="required" />
+        <xsd:attribute name="version" type="xsd:string" use="required" />
+      </xsd:extension>
+    </xsd:simpleContent>
+  </xsd:complexType>
+</xsd:schema>
diff --git a/backend/vendor/symfony/routing/Matcher/CompiledUrlMatcher.php b/backend/vendor/symfony/routing/Matcher/CompiledUrlMatcher.php
new file mode 100644
index 0000000..ae13fd7
--- /dev/null
+++ b/backend/vendor/symfony/routing/Matcher/CompiledUrlMatcher.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Matcher;
+
+use Symfony\Component\Routing\Matcher\Dumper\CompiledUrlMatcherTrait;
+use Symfony\Component\Routing\RequestContext;
+
+/**
+ * Matches URLs based on rules dumped by CompiledUrlMatcherDumper.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class CompiledUrlMatcher extends UrlMatcher
+{
+    use CompiledUrlMatcherTrait;
+
+    public function __construct(array $compiledRoutes, RequestContext $context)
+    {
+        $this->context = $context;
+        [$this->matchHost, $this->staticRoutes, $this->regexpList, $this->dynamicRoutes, $this->checkCondition] = $compiledRoutes;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Matcher/Dumper/CompiledUrlMatcherDumper.php b/backend/vendor/symfony/routing/Matcher/Dumper/CompiledUrlMatcherDumper.php
new file mode 100644
index 0000000..4060e73
--- /dev/null
+++ b/backend/vendor/symfony/routing/Matcher/Dumper/CompiledUrlMatcherDumper.php
@@ -0,0 +1,502 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Matcher\Dumper;
+
+use Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface;
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * CompiledUrlMatcherDumper creates PHP arrays to be used with CompiledUrlMatcher.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Tobias Schultze <http://tobion.de>
+ * @author Arnaud Le Blanc <arnaud.lb@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class CompiledUrlMatcherDumper extends MatcherDumper
+{
+    private ExpressionLanguage $expressionLanguage;
+    private ?\Exception $signalingException = null;
+
+    /**
+     * @var ExpressionFunctionProviderInterface[]
+     */
+    private array $expressionLanguageProviders = [];
+
+    public function dump(array $options = []): string
+    {
+        return <<<EOF
+            <?php
+
+            /**
+             * This file has been auto-generated
+             * by the Symfony Routing Component.
+             */
+
+            return [
+            {$this->generateCompiledRoutes()}];
+
+            EOF;
+    }
+
+    public function addExpressionLanguageProvider(ExpressionFunctionProviderInterface $provider): void
+    {
+        $this->expressionLanguageProviders[] = $provider;
+    }
+
+    /**
+     * Generates the arrays for CompiledUrlMatcher's constructor.
+     */
+    public function getCompiledRoutes(bool $forDump = false): array
+    {
+        // Group hosts by same-suffix, re-order when possible
+        $matchHost = false;
+        $routes = new StaticPrefixCollection();
+        foreach ($this->getRoutes()->all() as $name => $route) {
+            if ($host = $route->getHost()) {
+                $matchHost = true;
+                $host = '/'.strtr(strrev($host), '}.{', '(/)');
+            }
+
+            $routes->addRoute($host ?: '/(.*)', [$name, $route]);
+        }
+
+        if ($matchHost) {
+            $compiledRoutes = [true];
+            $routes = $routes->populateCollection(new RouteCollection());
+        } else {
+            $compiledRoutes = [false];
+            $routes = $this->getRoutes();
+        }
+
+        [$staticRoutes, $dynamicRoutes] = $this->groupStaticRoutes($routes);
+
+        $conditions = [null];
+        $compiledRoutes[] = $this->compileStaticRoutes($staticRoutes, $conditions);
+        $chunkLimit = \count($dynamicRoutes);
+
+        while (true) {
+            try {
+                $this->signalingException = new \RuntimeException('Compilation failed: regular expression is too large');
+                $compiledRoutes = array_merge($compiledRoutes, $this->compileDynamicRoutes($dynamicRoutes, $matchHost, $chunkLimit, $conditions));
+
+                break;
+            } catch (\Exception $e) {
+                if (1 < $chunkLimit && $this->signalingException === $e) {
+                    $chunkLimit = 1 + ($chunkLimit >> 1);
+                    continue;
+                }
+                throw $e;
+            }
+        }
+
+        if ($forDump) {
+            $compiledRoutes[2] = $compiledRoutes[4];
+        }
+        unset($conditions[0]);
+
+        if ($conditions) {
+            foreach ($conditions as $expression => $condition) {
+                $conditions[$expression] = "case {$condition}: return {$expression};";
+            }
+
+            $checkConditionCode = <<<EOF
+                    static function (\$condition, \$context, \$request, \$params) { // \$checkCondition
+                        switch (\$condition) {
+                {$this->indent(implode("\n", $conditions), 3)}
+                        }
+                    }
+                EOF;
+            $compiledRoutes[4] = $forDump ? $checkConditionCode.",\n" : eval('return '.$checkConditionCode.';');
+        } else {
+            $compiledRoutes[4] = $forDump ? "    null, // \$checkCondition\n" : null;
+        }
+
+        return $compiledRoutes;
+    }
+
+    private function generateCompiledRoutes(): string
+    {
+        [$matchHost, $staticRoutes, $regexpCode, $dynamicRoutes, $checkConditionCode] = $this->getCompiledRoutes(true);
+
+        $code = self::export($matchHost).', // $matchHost'."\n";
+
+        $code .= '[ // $staticRoutes'."\n";
+        foreach ($staticRoutes as $path => $routes) {
+            $code .= \sprintf("    %s => [\n", self::export($path));
+            foreach ($routes as $route) {
+                $code .= vsprintf("        [%s, %s, %s, %s, %s, %s, %s],\n", array_map([__CLASS__, 'export'], $route));
+            }
+            $code .= "    ],\n";
+        }
+        $code .= "],\n";
+
+        $code .= \sprintf("[ // \$regexpList%s\n],\n", $regexpCode);
+
+        $code .= '[ // $dynamicRoutes'."\n";
+        foreach ($dynamicRoutes as $path => $routes) {
+            $code .= \sprintf("    %s => [\n", self::export($path));
+            foreach ($routes as $route) {
+                $code .= vsprintf("        [%s, %s, %s, %s, %s, %s, %s],\n", array_map([__CLASS__, 'export'], $route));
+            }
+            $code .= "    ],\n";
+        }
+        $code .= "],\n";
+        $code = preg_replace('/ => \[\n        (\[.+?),\n    \],/', ' => [$1],', $code);
+
+        return $this->indent($code, 1).$checkConditionCode;
+    }
+
+    /**
+     * Splits static routes from dynamic routes, so that they can be matched first, using a simple switch.
+     */
+    private function groupStaticRoutes(RouteCollection $collection): array
+    {
+        $staticRoutes = $dynamicRegex = [];
+        $dynamicRoutes = new RouteCollection();
+
+        foreach ($collection->all() as $name => $route) {
+            $compiledRoute = $route->compile();
+            $staticPrefix = rtrim($compiledRoute->getStaticPrefix(), '/');
+            $hostRegex = $compiledRoute->getHostRegex();
+            $regex = $compiledRoute->getRegex();
+            if ($hasTrailingSlash = '/' !== $route->getPath()) {
+                $pos = strrpos($regex, '$');
+                $hasTrailingSlash = '/' === $regex[$pos - 1];
+                $regex = substr_replace($regex, '/?$', $pos - $hasTrailingSlash, 1 + $hasTrailingSlash);
+            }
+
+            if (!$compiledRoute->getPathVariables()) {
+                $host = !$compiledRoute->getHostVariables() ? $route->getHost() : '';
+                $url = $route->getPath();
+                if ($hasTrailingSlash) {
+                    $url = substr($url, 0, -1);
+                }
+                foreach ($dynamicRegex as [$hostRx, $rx, $prefix]) {
+                    if (('' === $prefix || str_starts_with($url, $prefix)) && (preg_match($rx, $url) || preg_match($rx, $url.'/')) && (!$host || !$hostRx || preg_match($hostRx, $host))) {
+                        $dynamicRegex[] = [$hostRegex, $regex, $staticPrefix];
+                        $dynamicRoutes->add($name, $route);
+                        continue 2;
+                    }
+                }
+
+                $staticRoutes[$url][$name] = [$route, $hasTrailingSlash];
+            } else {
+                $dynamicRegex[] = [$hostRegex, $regex, $staticPrefix];
+                $dynamicRoutes->add($name, $route);
+            }
+        }
+
+        return [$staticRoutes, $dynamicRoutes];
+    }
+
+    /**
+     * Compiles static routes in a switch statement.
+     *
+     * Condition-less paths are put in a static array in the switch's default, with generic matching logic.
+     * Paths that can match two or more routes, or have user-specified conditions are put in separate switch's cases.
+     *
+     * @throws \LogicException
+     */
+    private function compileStaticRoutes(array $staticRoutes, array &$conditions): array
+    {
+        if (!$staticRoutes) {
+            return [];
+        }
+        $compiledRoutes = [];
+
+        foreach ($staticRoutes as $url => $routes) {
+            $compiledRoutes[$url] = [];
+            foreach ($routes as $name => [$route, $hasTrailingSlash]) {
+                if ($route->compile()->getHostVariables()) {
+                    $host = $route->compile()->getHostRegex();
+                } elseif ($host = $route->getHost()) {
+                    $host = strtolower($host);
+                }
+                $compiledRoutes[$url][] = $this->compileRoute($route, $name, $host ?: null, $hasTrailingSlash, false, $conditions);
+            }
+        }
+
+        return $compiledRoutes;
+    }
+
+    /**
+     * Compiles a regular expression followed by a switch statement to match dynamic routes.
+     *
+     * The regular expression matches both the host and the pathinfo at the same time. For stellar performance,
+     * it is built as a tree of patterns, with re-ordering logic to group same-prefix routes together when possible.
+     *
+     * Patterns are named so that we know which one matched (https://pcre.org/current/doc/html/pcre2syntax.html#SEC23).
+     * This name is used to "switch" to the additional logic required to match the final route.
+     *
+     * Condition-less paths are put in a static array in the switch's default, with generic matching logic.
+     * Paths that can match two or more routes, or have user-specified conditions are put in separate switch's cases.
+     *
+     * Last but not least:
+     *  - Because it is not possible to mix unicode/non-unicode patterns in a single regexp, several of them can be generated.
+     *  - The same regexp can be used several times when the logic in the switch rejects the match. When this happens, the
+     *    matching-but-failing subpattern is excluded by replacing its name by "(*F)", which forces a failure-to-match.
+     *    To ease this backlisting operation, the name of subpatterns is also the string offset where the replacement should occur.
+     */
+    private function compileDynamicRoutes(RouteCollection $collection, bool $matchHost, int $chunkLimit, array &$conditions): array
+    {
+        if (!$collection->all()) {
+            return [[], [], ''];
+        }
+        $regexpList = [];
+        $code = '';
+        $state = (object) [
+            'regexMark' => 0,
+            'regex' => [],
+            'routes' => [],
+            'mark' => 0,
+            'markTail' => 0,
+            'hostVars' => [],
+            'vars' => [],
+        ];
+        $state->getVars = static function ($m) use ($state) {
+            if ('_route' === $m[1]) {
+                return '?:';
+            }
+
+            $state->vars[] = $m[1];
+
+            return '';
+        };
+
+        $chunkSize = 0;
+        $prev = null;
+        $perModifiers = [];
+        foreach ($collection->all() as $name => $route) {
+            preg_match('#[a-zA-Z]*$#', $route->compile()->getRegex(), $rx);
+            if ($chunkLimit < ++$chunkSize || $prev !== $rx[0] && $route->compile()->getPathVariables()) {
+                $chunkSize = 1;
+                $routes = new RouteCollection();
+                $perModifiers[] = [$rx[0], $routes];
+                $prev = $rx[0];
+            }
+            $routes->add($name, $route);
+        }
+
+        foreach ($perModifiers as [$modifiers, $routes]) {
+            $prev = false;
+            $perHost = [];
+            foreach ($routes->all() as $name => $route) {
+                $regex = $route->compile()->getHostRegex();
+                if ($prev !== $regex) {
+                    $routes = new RouteCollection();
+                    $perHost[] = [$regex, $routes];
+                    $prev = $regex;
+                }
+                $routes->add($name, $route);
+            }
+            $prev = false;
+            $rx = '{^(?';
+            $code .= "\n    {$state->mark} => ".self::export($rx);
+            $startingMark = $state->mark;
+            $state->mark += \strlen($rx);
+            $state->regex = $rx;
+
+            foreach ($perHost as [$hostRegex, $routes]) {
+                if ($matchHost) {
+                    if ($hostRegex) {
+                        preg_match('#^.\^(.*)\$.[a-zA-Z]*$#', $hostRegex, $rx);
+                        $state->vars = [];
+                        $hostRegex = '(?i:'.preg_replace_callback('#\?P<([^>]++)>#', $state->getVars, $rx[1]).')\.';
+                        $state->hostVars = $state->vars;
+                    } else {
+                        $hostRegex = '(?:(?:[^./]*+\.)++)';
+                        $state->hostVars = [];
+                    }
+                    $state->mark += \strlen($rx = ($prev ? ')' : '')."|{$hostRegex}(?");
+                    $code .= "\n        .".self::export($rx);
+                    $state->regex .= $rx;
+                    $prev = true;
+                }
+
+                $tree = new StaticPrefixCollection();
+                foreach ($routes->all() as $name => $route) {
+                    preg_match('#^.\^(.*)\$.[a-zA-Z]*$#', $route->compile()->getRegex(), $rx);
+
+                    $state->vars = [];
+                    $regex = preg_replace_callback('#\?P<([^>]++)>#', $state->getVars, $rx[1]);
+                    if ($hasTrailingSlash = '/' !== $regex && '/' === $regex[-1]) {
+                        $regex = substr($regex, 0, -1);
+                    }
+                    $hasTrailingVar = (bool) preg_match('#\{[\w\x80-\xFF]+\}/?$#', $route->getPath());
+
+                    $tree->addRoute($regex, [$name, $regex, $state->vars, $route, $hasTrailingSlash, $hasTrailingVar]);
+                }
+
+                $code .= $this->compileStaticPrefixCollection($tree, $state, 0, $conditions);
+            }
+            if ($matchHost) {
+                $code .= "\n        .')'";
+                $state->regex .= ')';
+            }
+            $rx = ")/?$}{$modifiers}";
+            $code .= "\n        .'{$rx}',";
+            $state->regex .= $rx;
+            $state->markTail = 0;
+
+            // if the regex is too large, throw a signaling exception to recompute with smaller chunk size
+            set_error_handler(fn ($type, $message) => throw str_contains($message, $this->signalingException->getMessage()) ? $this->signalingException : new \ErrorException($message));
+            try {
+                preg_match($state->regex, '');
+            } finally {
+                restore_error_handler();
+            }
+
+            $regexpList[$startingMark] = $state->regex;
+        }
+
+        $state->routes[$state->mark][] = [null, null, null, null, false, false, 0];
+        unset($state->getVars);
+
+        return [$regexpList, $state->routes, $code];
+    }
+
+    /**
+     * Compiles a regexp tree of subpatterns that matches nested same-prefix routes.
+     *
+     * @param \stdClass $state A simple state object that keeps track of the progress of the compilation,
+     *                         and gathers the generated switch's "case" and "default" statements
+     */
+    private function compileStaticPrefixCollection(StaticPrefixCollection $tree, \stdClass $state, int $prefixLen, array &$conditions): string
+    {
+        $code = '';
+        $prevRegex = null;
+        $routes = $tree->getRoutes();
+
+        foreach ($routes as $i => $route) {
+            if ($route instanceof StaticPrefixCollection) {
+                $prevRegex = null;
+                $prefix = substr($route->getPrefix(), $prefixLen);
+                $state->mark += \strlen($rx = "|{$prefix}(?");
+                $code .= "\n            .".self::export($rx);
+                $state->regex .= $rx;
+                $code .= $this->indent($this->compileStaticPrefixCollection($route, $state, $prefixLen + \strlen($prefix), $conditions));
+                $code .= "\n            .')'";
+                $state->regex .= ')';
+                ++$state->markTail;
+                continue;
+            }
+
+            [$name, $regex, $vars, $route, $hasTrailingSlash, $hasTrailingVar] = $route;
+            $compiledRoute = $route->compile();
+            $vars = array_merge($state->hostVars, $vars);
+
+            if ($compiledRoute->getRegex() === $prevRegex) {
+                $state->routes[$state->mark][] = $this->compileRoute($route, $name, $vars, $hasTrailingSlash, $hasTrailingVar, $conditions);
+                continue;
+            }
+
+            $state->mark += 3 + $state->markTail + \strlen($regex) - $prefixLen;
+            $state->markTail = 2 + \strlen($state->mark);
+            $rx = \sprintf('|%s(*:%s)', substr($regex, $prefixLen), $state->mark);
+            $code .= "\n            .".self::export($rx);
+            $state->regex .= $rx;
+
+            $prevRegex = $compiledRoute->getRegex();
+            $state->routes[$state->mark] = [$this->compileRoute($route, $name, $vars, $hasTrailingSlash, $hasTrailingVar, $conditions)];
+        }
+
+        return $code;
+    }
+
+    /**
+     * Compiles a single Route to PHP code used to match it against the path info.
+     */
+    private function compileRoute(Route $route, string $name, string|array|null $vars, bool $hasTrailingSlash, bool $hasTrailingVar, array &$conditions): array
+    {
+        $defaults = $route->getDefaults();
+
+        if (isset($defaults['_canonical_route'])) {
+            $name = $defaults['_canonical_route'];
+            unset($defaults['_canonical_route']);
+        }
+
+        if ($condition = $route->getCondition()) {
+            $condition = $this->getExpressionLanguage()->compile($condition, ['context', 'request', 'params']);
+            $condition = $conditions[$condition] ??= (str_contains($condition, '$request') ? 1 : -1) * \count($conditions);
+        } else {
+            $condition = null;
+        }
+
+        return [
+            ['_route' => $name] + $defaults,
+            $vars,
+            array_flip($route->getMethods()) ?: null,
+            array_flip($route->getSchemes()) ?: null,
+            $hasTrailingSlash,
+            $hasTrailingVar,
+            $condition,
+        ];
+    }
+
+    private function getExpressionLanguage(): ExpressionLanguage
+    {
+        if (!isset($this->expressionLanguage)) {
+            if (!class_exists(ExpressionLanguage::class)) {
+                throw new \LogicException('Unable to use expressions as the Symfony ExpressionLanguage component is not installed. Try running "composer require symfony/expression-language".');
+            }
+            $this->expressionLanguage = new ExpressionLanguage(null, $this->expressionLanguageProviders);
+        }
+
+        return $this->expressionLanguage;
+    }
+
+    private function indent(string $code, int $level = 1): string
+    {
+        return preg_replace('/^./m', str_repeat('    ', $level).'$0', $code);
+    }
+
+    /**
+     * @internal
+     */
+    public static function export(mixed $value): string
+    {
+        if (null === $value) {
+            return 'null';
+        }
+        if (\is_object($value)) {
+            throw new \InvalidArgumentException(\sprintf('Symfony\Component\Routing\Route cannot contain objects, but "%s" given.', get_debug_type($value)));
+        }
+        if (!\is_array($value)) {
+            return str_replace("\n", '\'."\n".\'', var_export($value, true));
+        }
+        if (!$value) {
+            return '[]';
+        }
+
+        $i = 0;
+        $export = '[';
+
+        foreach ($value as $k => $v) {
+            if ($i === $k) {
+                ++$i;
+            } else {
+                $export .= self::export($k).' => ';
+
+                if (\is_int($k) && $i < $k) {
+                    $i = 1 + $k;
+                }
+            }
+
+            $export .= self::export($v).', ';
+        }
+
+        return substr_replace($export, ']', -2);
+    }
+}
diff --git a/backend/vendor/symfony/routing/Matcher/Dumper/CompiledUrlMatcherTrait.php b/backend/vendor/symfony/routing/Matcher/Dumper/CompiledUrlMatcherTrait.php
new file mode 100644
index 0000000..5177c26
--- /dev/null
+++ b/backend/vendor/symfony/routing/Matcher/Dumper/CompiledUrlMatcherTrait.php
@@ -0,0 +1,186 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Matcher\Dumper;
+
+use Symfony\Component\Routing\Exception\MethodNotAllowedException;
+use Symfony\Component\Routing\Exception\NoConfigurationException;
+use Symfony\Component\Routing\Exception\ResourceNotFoundException;
+use Symfony\Component\Routing\Matcher\RedirectableUrlMatcherInterface;
+use Symfony\Component\Routing\RequestContext;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ *
+ * @property RequestContext $context
+ */
+trait CompiledUrlMatcherTrait
+{
+    private bool $matchHost = false;
+    private array $staticRoutes = [];
+    private array $regexpList = [];
+    private array $dynamicRoutes = [];
+    private ?\Closure $checkCondition;
+
+    public function match(string $pathinfo): array
+    {
+        $allow = $allowSchemes = [];
+        if ($ret = $this->doMatch($pathinfo, $allow, $allowSchemes)) {
+            return $ret;
+        }
+        if ($allow) {
+            throw new MethodNotAllowedException(array_keys($allow));
+        }
+        if (!$this instanceof RedirectableUrlMatcherInterface) {
+            throw new ResourceNotFoundException(\sprintf('No routes found for "%s".', $pathinfo));
+        }
+        if (!\in_array($this->context->getMethod(), ['HEAD', 'GET'], true)) {
+            // no-op
+        } elseif ($allowSchemes) {
+            redirect_scheme:
+            $scheme = $this->context->getScheme();
+            $this->context->setScheme(key($allowSchemes));
+            try {
+                if ($ret = $this->doMatch($pathinfo)) {
+                    return $this->redirect($pathinfo, $ret['_route'], $this->context->getScheme()) + $ret;
+                }
+            } finally {
+                $this->context->setScheme($scheme);
+            }
+        } elseif ('' !== $trimmedPathinfo = rtrim($pathinfo, '/')) {
+            $pathinfo = $trimmedPathinfo === $pathinfo ? $pathinfo.'/' : $trimmedPathinfo;
+            if ($ret = $this->doMatch($pathinfo, $allow, $allowSchemes)) {
+                return $this->redirect($pathinfo, $ret['_route']) + $ret;
+            }
+            if ($allowSchemes) {
+                goto redirect_scheme;
+            }
+        }
+
+        throw new ResourceNotFoundException(\sprintf('No routes found for "%s".', $pathinfo));
+    }
+
+    private function doMatch(string $pathinfo, array &$allow = [], array &$allowSchemes = []): array
+    {
+        $allow = $allowSchemes = [];
+        $pathinfo = '' === ($pathinfo = rawurldecode($pathinfo)) ? '/' : $pathinfo;
+        $trimmedPathinfo = '' === ($trimmedPathinfo = rtrim($pathinfo, '/')) ? '/' : $trimmedPathinfo;
+        $context = $this->context;
+        $requestMethod = $canonicalMethod = $context->getMethod();
+
+        if ($this->matchHost) {
+            $host = strtolower($context->getHost());
+        }
+
+        if ('HEAD' === $requestMethod) {
+            $canonicalMethod = 'GET';
+        }
+        $supportsRedirections = 'GET' === $canonicalMethod && $this instanceof RedirectableUrlMatcherInterface;
+
+        foreach ($this->staticRoutes[$trimmedPathinfo] ?? [] as [$ret, $requiredHost, $requiredMethods, $requiredSchemes, $hasTrailingSlash, , $condition]) {
+            if ($requiredHost) {
+                if ('{' !== $requiredHost[0] ? $requiredHost !== $host : !preg_match($requiredHost, $host, $hostMatches)) {
+                    continue;
+                }
+                if ('{' === $requiredHost[0] && $hostMatches) {
+                    $hostMatches['_route'] = $ret['_route'];
+                    $ret = $this->mergeDefaults($hostMatches, $ret);
+                }
+            }
+
+            if ($condition && !($this->checkCondition)($condition, $context, 0 < $condition ? $request ??= $this->request ?: $this->createRequest($pathinfo) : null, $ret)) {
+                continue;
+            }
+
+            if ('/' !== $pathinfo && $hasTrailingSlash === ($trimmedPathinfo === $pathinfo)) {
+                if ($supportsRedirections && (!$requiredMethods || isset($requiredMethods['GET']))) {
+                    return $allow = $allowSchemes = [];
+                }
+                continue;
+            }
+
+            $hasRequiredScheme = !$requiredSchemes || isset($requiredSchemes[$context->getScheme()]);
+            if ($hasRequiredScheme && $requiredMethods && !isset($requiredMethods[$canonicalMethod]) && !isset($requiredMethods[$requestMethod])) {
+                $allow += $requiredMethods;
+                continue;
+            }
+
+            if (!$hasRequiredScheme) {
+                $allowSchemes += $requiredSchemes;
+                continue;
+            }
+
+            return $ret;
+        }
+
+        $matchedPathinfo = $this->matchHost ? $host.'.'.$pathinfo : $pathinfo;
+
+        foreach ($this->regexpList as $offset => $regex) {
+            while (preg_match($regex, $matchedPathinfo, $matches)) {
+                foreach ($this->dynamicRoutes[$m = (int) $matches['MARK']] as [$ret, $vars, $requiredMethods, $requiredSchemes, $hasTrailingSlash, $hasTrailingVar, $condition]) {
+                    if (0 === $condition) { // marks the last route in the regexp
+                        continue 3;
+                    }
+
+                    $hasTrailingVar = $trimmedPathinfo !== $pathinfo && $hasTrailingVar;
+
+                    if ($hasTrailingVar && ($hasTrailingSlash || (null === $n = $matches[\count($vars)] ?? null) || '/' !== ($n[-1] ?? '/')) && preg_match($regex, $this->matchHost ? $host.'.'.$trimmedPathinfo : $trimmedPathinfo, $n) && $m === (int) $n['MARK']) {
+                        if ($hasTrailingSlash) {
+                            $matches = $n;
+                        } else {
+                            $hasTrailingVar = false;
+                        }
+                    }
+
+                    foreach ($vars as $i => $v) {
+                        if (isset($matches[1 + $i])) {
+                            $ret[$v] = $matches[1 + $i];
+                        }
+                    }
+
+                    if ($condition && !($this->checkCondition)($condition, $context, 0 < $condition ? $request ??= $this->request ?: $this->createRequest($pathinfo) : null, $ret)) {
+                        continue;
+                    }
+
+                    if ('/' !== $pathinfo && !$hasTrailingVar && $hasTrailingSlash === ($trimmedPathinfo === $pathinfo)) {
+                        if ($supportsRedirections && (!$requiredMethods || isset($requiredMethods['GET']))) {
+                            return $allow = $allowSchemes = [];
+                        }
+                        continue;
+                    }
+
+                    if ($requiredSchemes && !isset($requiredSchemes[$context->getScheme()])) {
+                        $allowSchemes += $requiredSchemes;
+                        continue;
+                    }
+
+                    if ($requiredMethods && !isset($requiredMethods[$canonicalMethod]) && !isset($requiredMethods[$requestMethod])) {
+                        $allow += $requiredMethods;
+                        continue;
+                    }
+
+                    return $ret;
+                }
+
+                $regex = substr_replace($regex, 'F', $m - $offset, 1 + \strlen($m));
+                $offset += \strlen($m);
+            }
+        }
+
+        if ('/' === $pathinfo && !$allow && !$allowSchemes) {
+            throw new NoConfigurationException();
+        }
+
+        return [];
+    }
+}
diff --git a/backend/vendor/symfony/routing/Matcher/Dumper/MatcherDumper.php b/backend/vendor/symfony/routing/Matcher/Dumper/MatcherDumper.php
new file mode 100644
index 0000000..b763fd5
--- /dev/null
+++ b/backend/vendor/symfony/routing/Matcher/Dumper/MatcherDumper.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Matcher\Dumper;
+
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * MatcherDumper is the abstract class for all built-in matcher dumpers.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class MatcherDumper implements MatcherDumperInterface
+{
+    public function __construct(
+        private RouteCollection $routes,
+    ) {
+    }
+
+    public function getRoutes(): RouteCollection
+    {
+        return $this->routes;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Matcher/Dumper/MatcherDumperInterface.php b/backend/vendor/symfony/routing/Matcher/Dumper/MatcherDumperInterface.php
new file mode 100644
index 0000000..92cc4db
--- /dev/null
+++ b/backend/vendor/symfony/routing/Matcher/Dumper/MatcherDumperInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Matcher\Dumper;
+
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * MatcherDumperInterface is the interface that all matcher dumper classes must implement.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface MatcherDumperInterface
+{
+    /**
+     * Dumps a set of routes to a string representation of executable code
+     * that can then be used to match a request against these routes.
+     */
+    public function dump(array $options = []): string;
+
+    /**
+     * Gets the routes to dump.
+     */
+    public function getRoutes(): RouteCollection;
+}
diff --git a/backend/vendor/symfony/routing/Matcher/Dumper/StaticPrefixCollection.php b/backend/vendor/symfony/routing/Matcher/Dumper/StaticPrefixCollection.php
new file mode 100644
index 0000000..2cc5f4d
--- /dev/null
+++ b/backend/vendor/symfony/routing/Matcher/Dumper/StaticPrefixCollection.php
@@ -0,0 +1,202 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Matcher\Dumper;
+
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * Prefix tree of routes preserving routes order.
+ *
+ * @author Frank de Jonge <info@frankdejonge.nl>
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class StaticPrefixCollection
+{
+    /**
+     * @var string[]
+     */
+    private array $staticPrefixes = [];
+
+    /**
+     * @var string[]
+     */
+    private array $prefixes = [];
+
+    /**
+     * @var array[]|self[]
+     */
+    private array $items = [];
+
+    public function __construct(
+        private string $prefix = '/',
+    ) {
+    }
+
+    public function getPrefix(): string
+    {
+        return $this->prefix;
+    }
+
+    /**
+     * @return array[]|self[]
+     */
+    public function getRoutes(): array
+    {
+        return $this->items;
+    }
+
+    /**
+     * Adds a route to a group.
+     */
+    public function addRoute(string $prefix, array|self $route): void
+    {
+        [$prefix, $staticPrefix] = $this->getCommonPrefix($prefix, $prefix);
+
+        for ($i = \count($this->items) - 1; 0 <= $i; --$i) {
+            $item = $this->items[$i];
+
+            [$commonPrefix, $commonStaticPrefix] = $this->getCommonPrefix($prefix, $this->prefixes[$i]);
+
+            if ($this->prefix === $commonPrefix) {
+                // the new route and a previous one have no common prefix, let's see if they are exclusive to each others
+
+                if ($this->prefix !== $staticPrefix && $this->prefix !== $this->staticPrefixes[$i]) {
+                    // the new route and the previous one have exclusive static prefixes
+                    continue;
+                }
+
+                if ($this->prefix === $staticPrefix && $this->prefix === $this->staticPrefixes[$i]) {
+                    // the new route and the previous one have no static prefix
+                    break;
+                }
+
+                if ($this->prefixes[$i] !== $this->staticPrefixes[$i] && $this->prefix === $this->staticPrefixes[$i]) {
+                    // the previous route is non-static and has no static prefix
+                    break;
+                }
+
+                if ($prefix !== $staticPrefix && $this->prefix === $staticPrefix) {
+                    // the new route is non-static and has no static prefix
+                    break;
+                }
+
+                continue;
+            }
+
+            if ($item instanceof self && $this->prefixes[$i] === $commonPrefix) {
+                // the new route is a child of a previous one, let's nest it
+                $item->addRoute($prefix, $route);
+            } else {
+                // the new route and a previous one have a common prefix, let's merge them
+                $child = new self($commonPrefix);
+                [$child->prefixes[0], $child->staticPrefixes[0]] = $child->getCommonPrefix($this->prefixes[$i], $this->prefixes[$i]);
+                [$child->prefixes[1], $child->staticPrefixes[1]] = $child->getCommonPrefix($prefix, $prefix);
+                $child->items = [$this->items[$i], $route];
+
+                $this->staticPrefixes[$i] = $commonStaticPrefix;
+                $this->prefixes[$i] = $commonPrefix;
+                $this->items[$i] = $child;
+            }
+
+            return;
+        }
+
+        // No optimised case was found, in this case we simple add the route for possible
+        // grouping when new routes are added.
+        $this->staticPrefixes[] = $staticPrefix;
+        $this->prefixes[] = $prefix;
+        $this->items[] = $route;
+    }
+
+    /**
+     * Linearizes back a set of nested routes into a collection.
+     */
+    public function populateCollection(RouteCollection $routes): RouteCollection
+    {
+        foreach ($this->items as $route) {
+            if ($route instanceof self) {
+                $route->populateCollection($routes);
+            } else {
+                $routes->add(...$route);
+            }
+        }
+
+        return $routes;
+    }
+
+    /**
+     * Gets the full and static common prefixes between two route patterns.
+     *
+     * The static prefix stops at last at the first opening bracket.
+     */
+    private function getCommonPrefix(string $prefix, string $anotherPrefix): array
+    {
+        $baseLength = \strlen($this->prefix);
+        $end = min(\strlen($prefix), \strlen($anotherPrefix));
+        $staticLength = null;
+        set_error_handler(self::handleError(...));
+
+        try {
+            for ($i = $baseLength; $i < $end && $prefix[$i] === $anotherPrefix[$i]; ++$i) {
+                if ('(' === $prefix[$i]) {
+                    $staticLength ??= $i;
+                    for ($j = 1 + $i, $n = 1; $j < $end && 0 < $n; ++$j) {
+                        if ($prefix[$j] !== $anotherPrefix[$j]) {
+                            break 2;
+                        }
+                        if ('(' === $prefix[$j]) {
+                            ++$n;
+                        } elseif (')' === $prefix[$j]) {
+                            --$n;
+                        } elseif ('\\' === $prefix[$j] && (++$j === $end || $prefix[$j] !== $anotherPrefix[$j])) {
+                            --$j;
+                            break;
+                        }
+                    }
+                    if (0 < $n) {
+                        break;
+                    }
+                    if (('?' === ($prefix[$j] ?? '') || '?' === ($anotherPrefix[$j] ?? '')) && ($prefix[$j] ?? '') !== ($anotherPrefix[$j] ?? '')) {
+                        break;
+                    }
+                    $subPattern = substr($prefix, $i, $j - $i);
+                    if ($prefix !== $anotherPrefix && !preg_match('/^\(\[[^\]]++\]\+\+\)$/', $subPattern) && !preg_match('{(?<!'.$subPattern.')}', '')) {
+                        // sub-patterns of variable length are not considered as common prefixes because their greediness would break in-order matching
+                        break;
+                    }
+                    $i = $j - 1;
+                } elseif ('\\' === $prefix[$i] && (++$i === $end || $prefix[$i] !== $anotherPrefix[$i])) {
+                    --$i;
+                    break;
+                }
+            }
+        } finally {
+            restore_error_handler();
+        }
+        if ($i < $end && 0b10 === (\ord($prefix[$i]) >> 6) && preg_match('//u', $prefix.' '.$anotherPrefix)) {
+            do {
+                // Prevent cutting in the middle of an UTF-8 characters
+                --$i;
+            } while (0b10 === (\ord($prefix[$i]) >> 6));
+        }
+
+        return [substr($prefix, 0, $i), substr($prefix, 0, $staticLength ?? $i)];
+    }
+
+    public static function handleError(int $type, string $msg): bool
+    {
+        return str_contains($msg, 'Compilation failed: lookbehind assertion is not fixed length')
+            || str_contains($msg, 'Compilation failed: length of lookbehind assertion is not limited');
+    }
+}
diff --git a/backend/vendor/symfony/routing/Matcher/ExpressionLanguageProvider.php b/backend/vendor/symfony/routing/Matcher/ExpressionLanguageProvider.php
new file mode 100644
index 0000000..7eb4233
--- /dev/null
+++ b/backend/vendor/symfony/routing/Matcher/ExpressionLanguageProvider.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Matcher;
+
+use Symfony\Component\ExpressionLanguage\ExpressionFunction;
+use Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface;
+use Symfony\Contracts\Service\ServiceProviderInterface;
+
+/**
+ * Exposes functions defined in the request context to route conditions.
+ *
+ * @author Ahmed TAILOULOUTE <ahmed.tailouloute@gmail.com>
+ */
+class ExpressionLanguageProvider implements ExpressionFunctionProviderInterface
+{
+    public function __construct(
+        private ServiceProviderInterface $functions,
+    ) {
+    }
+
+    public function getFunctions(): array
+    {
+        $functions = [];
+
+        foreach ($this->functions->getProvidedServices() as $function => $type) {
+            $functions[] = new ExpressionFunction(
+                $function,
+                static fn (...$args) => \sprintf('($context->getParameter(\'_functions\')->get(%s)(%s))', var_export($function, true), implode(', ', $args)),
+                fn ($values, ...$args) => $values['context']->getParameter('_functions')->get($function)(...$args)
+            );
+        }
+
+        return $functions;
+    }
+
+    public function get(string $function): callable
+    {
+        return $this->functions->get($function);
+    }
+}
diff --git a/backend/vendor/symfony/routing/Matcher/RedirectableUrlMatcher.php b/backend/vendor/symfony/routing/Matcher/RedirectableUrlMatcher.php
new file mode 100644
index 0000000..3e7b78b
--- /dev/null
+++ b/backend/vendor/symfony/routing/Matcher/RedirectableUrlMatcher.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Matcher;
+
+use Symfony\Component\Routing\Exception\ExceptionInterface;
+use Symfony\Component\Routing\Exception\ResourceNotFoundException;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+abstract class RedirectableUrlMatcher extends UrlMatcher implements RedirectableUrlMatcherInterface
+{
+    public function match(string $pathinfo): array
+    {
+        try {
+            return parent::match($pathinfo);
+        } catch (ResourceNotFoundException $e) {
+            if (!\in_array($this->context->getMethod(), ['HEAD', 'GET'], true)) {
+                throw $e;
+            }
+
+            if ($this->allowSchemes) {
+                redirect_scheme:
+                $scheme = $this->context->getScheme();
+                $this->context->setScheme(current($this->allowSchemes));
+                try {
+                    $ret = parent::match($pathinfo);
+
+                    return $this->redirect($pathinfo, $ret['_route'] ?? null, $this->context->getScheme()) + $ret;
+                } catch (ExceptionInterface) {
+                    throw $e;
+                } finally {
+                    $this->context->setScheme($scheme);
+                }
+            } elseif ('' === $trimmedPathinfo = rtrim($pathinfo, '/')) {
+                throw $e;
+            } else {
+                try {
+                    $pathinfo = $trimmedPathinfo === $pathinfo ? $pathinfo.'/' : $trimmedPathinfo;
+                    $ret = parent::match($pathinfo);
+
+                    return $this->redirect($pathinfo, $ret['_route'] ?? null) + $ret;
+                } catch (ExceptionInterface) {
+                    if ($this->allowSchemes) {
+                        goto redirect_scheme;
+                    }
+                    throw $e;
+                }
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/routing/Matcher/RedirectableUrlMatcherInterface.php b/backend/vendor/symfony/routing/Matcher/RedirectableUrlMatcherInterface.php
new file mode 100644
index 0000000..e4bcedd
--- /dev/null
+++ b/backend/vendor/symfony/routing/Matcher/RedirectableUrlMatcherInterface.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Matcher;
+
+/**
+ * RedirectableUrlMatcherInterface knows how to redirect the user.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface RedirectableUrlMatcherInterface
+{
+    /**
+     * Redirects the user to another URL and returns the parameters for the redirection.
+     *
+     * @param string      $path   The path info to redirect to
+     * @param string      $route  The route name that matched
+     * @param string|null $scheme The URL scheme (null to keep the current one)
+     */
+    public function redirect(string $path, string $route, ?string $scheme = null): array;
+}
diff --git a/backend/vendor/symfony/routing/Matcher/RequestMatcherInterface.php b/backend/vendor/symfony/routing/Matcher/RequestMatcherInterface.php
new file mode 100644
index 0000000..febba95
--- /dev/null
+++ b/backend/vendor/symfony/routing/Matcher/RequestMatcherInterface.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Matcher;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Routing\Exception\MethodNotAllowedException;
+use Symfony\Component\Routing\Exception\NoConfigurationException;
+use Symfony\Component\Routing\Exception\ResourceNotFoundException;
+
+/**
+ * RequestMatcherInterface is the interface that all request matcher classes must implement.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface RequestMatcherInterface
+{
+    /**
+     * Tries to match a request with a set of routes.
+     *
+     * If the matcher cannot find information, it must throw one of the exceptions documented
+     * below.
+     *
+     * @throws NoConfigurationException  If no routing configuration could be found
+     * @throws ResourceNotFoundException If no matching resource could be found
+     * @throws MethodNotAllowedException If a matching resource was found but the request method is not allowed
+     */
+    public function matchRequest(Request $request): array;
+}
diff --git a/backend/vendor/symfony/routing/Matcher/TraceableUrlMatcher.php b/backend/vendor/symfony/routing/Matcher/TraceableUrlMatcher.php
new file mode 100644
index 0000000..5729df2
--- /dev/null
+++ b/backend/vendor/symfony/routing/Matcher/TraceableUrlMatcher.php
@@ -0,0 +1,166 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Matcher;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Routing\Exception\ExceptionInterface;
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * TraceableUrlMatcher helps debug path info matching by tracing the match.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TraceableUrlMatcher extends UrlMatcher
+{
+    public const ROUTE_DOES_NOT_MATCH = 0;
+    public const ROUTE_ALMOST_MATCHES = 1;
+    public const ROUTE_MATCHES = 2;
+
+    protected array $traces;
+
+    public function getTraces(string $pathinfo): array
+    {
+        $this->traces = [];
+
+        try {
+            $this->match($pathinfo);
+        } catch (ExceptionInterface) {
+        }
+
+        return $this->traces;
+    }
+
+    public function getTracesForRequest(Request $request): array
+    {
+        $this->request = $request;
+        $traces = $this->getTraces($request->getPathInfo());
+        $this->request = null;
+
+        return $traces;
+    }
+
+    protected function matchCollection(string $pathinfo, RouteCollection $routes): array
+    {
+        // HEAD and GET are equivalent as per RFC
+        if ('HEAD' === $method = $this->context->getMethod()) {
+            $method = 'GET';
+        }
+        $supportsTrailingSlash = 'GET' === $method && $this instanceof RedirectableUrlMatcherInterface;
+        $trimmedPathinfo = '' === ($trimmedPathinfo = rtrim($pathinfo, '/')) ? '/' : $trimmedPathinfo;
+
+        foreach ($routes as $name => $route) {
+            $compiledRoute = $route->compile();
+            $staticPrefix = rtrim($compiledRoute->getStaticPrefix(), '/');
+            $requiredMethods = $route->getMethods();
+
+            // check the static prefix of the URL first. Only use the more expensive preg_match when it matches
+            if ('' !== $staticPrefix && !str_starts_with($trimmedPathinfo, $staticPrefix)) {
+                $this->addTrace(\sprintf('Path "%s" does not match', $route->getPath()), self::ROUTE_DOES_NOT_MATCH, $name, $route);
+                continue;
+            }
+            $regex = $compiledRoute->getRegex();
+
+            $pos = strrpos($regex, '$');
+            $hasTrailingSlash = '/' === $regex[$pos - 1];
+            $regex = substr_replace($regex, '/?$', $pos - $hasTrailingSlash, 1 + $hasTrailingSlash);
+
+            if (!preg_match($regex, $pathinfo, $matches)) {
+                // does it match without any requirements?
+                $r = new Route($route->getPath(), $route->getDefaults(), [], $route->getOptions());
+                $cr = $r->compile();
+                if (!preg_match($cr->getRegex(), $pathinfo)) {
+                    $this->addTrace(\sprintf('Path "%s" does not match', $route->getPath()), self::ROUTE_DOES_NOT_MATCH, $name, $route);
+
+                    continue;
+                }
+
+                foreach ($route->getRequirements() as $n => $regex) {
+                    $r = new Route($route->getPath(), $route->getDefaults(), [$n => $regex], $route->getOptions());
+                    $cr = $r->compile();
+
+                    if (\in_array($n, $cr->getVariables()) && !preg_match($cr->getRegex(), $pathinfo)) {
+                        $this->addTrace(\sprintf('Requirement for "%s" does not match (%s)', $n, $regex), self::ROUTE_ALMOST_MATCHES, $name, $route);
+
+                        continue 2;
+                    }
+                }
+
+                continue;
+            }
+
+            $hasTrailingVar = $trimmedPathinfo !== $pathinfo && preg_match('#\{[\w\x80-\xFF]+\}/?$#', $route->getPath());
+
+            if ($hasTrailingVar && ($hasTrailingSlash || (null === $m = $matches[\count($compiledRoute->getPathVariables())] ?? null) || '/' !== ($m[-1] ?? '/')) && preg_match($regex, $trimmedPathinfo, $m)) {
+                if ($hasTrailingSlash) {
+                    $matches = $m;
+                } else {
+                    $hasTrailingVar = false;
+                }
+            }
+
+            $hostMatches = [];
+            if ($compiledRoute->getHostRegex() && !preg_match($compiledRoute->getHostRegex(), $this->context->getHost(), $hostMatches)) {
+                $this->addTrace(\sprintf('Host "%s" does not match the requirement ("%s")', $this->context->getHost(), $route->getHost()), self::ROUTE_ALMOST_MATCHES, $name, $route);
+                continue;
+            }
+
+            $attributes = $this->getAttributes($route, $name, array_replace($matches, $hostMatches));
+
+            $status = $this->handleRouteRequirements($pathinfo, $name, $route, $attributes);
+
+            if (self::REQUIREMENT_MISMATCH === $status[0]) {
+                $this->addTrace(\sprintf('Condition "%s" does not evaluate to "true"', $route->getCondition()), self::ROUTE_ALMOST_MATCHES, $name, $route);
+                continue;
+            }
+
+            if ('/' !== $pathinfo && !$hasTrailingVar && $hasTrailingSlash === ($trimmedPathinfo === $pathinfo)) {
+                if ($supportsTrailingSlash && (!$requiredMethods || \in_array('GET', $requiredMethods, true))) {
+                    $this->addTrace('Route matches!', self::ROUTE_MATCHES, $name, $route);
+
+                    return $this->allow = $this->allowSchemes = [];
+                }
+                $this->addTrace(\sprintf('Path "%s" does not match', $route->getPath()), self::ROUTE_DOES_NOT_MATCH, $name, $route);
+                continue;
+            }
+
+            if ($route->getSchemes() && !$route->hasScheme($this->context->getScheme())) {
+                $this->allowSchemes = array_merge($this->allowSchemes, $route->getSchemes());
+                $this->addTrace(\sprintf('Scheme "%s" does not match any of the required schemes (%s)', $this->context->getScheme(), implode(', ', $route->getSchemes())), self::ROUTE_ALMOST_MATCHES, $name, $route);
+                continue;
+            }
+
+            if ($requiredMethods && !\in_array($method, $requiredMethods, true)) {
+                $this->allow = array_merge($this->allow, $requiredMethods);
+                $this->addTrace(\sprintf('Method "%s" does not match any of the required methods (%s)', $this->context->getMethod(), implode(', ', $requiredMethods)), self::ROUTE_ALMOST_MATCHES, $name, $route);
+                continue;
+            }
+
+            $this->addTrace('Route matches!', self::ROUTE_MATCHES, $name, $route);
+
+            return array_replace($attributes, $status[1] ?? []);
+        }
+
+        return [];
+    }
+
+    private function addTrace(string $log, int $level = self::ROUTE_DOES_NOT_MATCH, ?string $name = null, ?Route $route = null): void
+    {
+        $this->traces[] = [
+            'log' => $log,
+            'name' => $name,
+            'level' => $level,
+            'path' => $route?->getPath(),
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/routing/Matcher/UrlMatcher.php b/backend/vendor/symfony/routing/Matcher/UrlMatcher.php
new file mode 100644
index 0000000..76bd309
--- /dev/null
+++ b/backend/vendor/symfony/routing/Matcher/UrlMatcher.php
@@ -0,0 +1,267 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Matcher;
+
+use Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface;
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Routing\Exception\MethodNotAllowedException;
+use Symfony\Component\Routing\Exception\NoConfigurationException;
+use Symfony\Component\Routing\Exception\ResourceNotFoundException;
+use Symfony\Component\Routing\RequestContext;
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+
+/**
+ * UrlMatcher matches URL based on a set of routes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class UrlMatcher implements UrlMatcherInterface, RequestMatcherInterface
+{
+    public const REQUIREMENT_MATCH = 0;
+    public const REQUIREMENT_MISMATCH = 1;
+    public const ROUTE_MATCH = 2;
+
+    /**
+     * Collects HTTP methods that would be allowed for the request.
+     */
+    protected array $allow = [];
+
+    /**
+     * Collects URI schemes that would be allowed for the request.
+     *
+     * @internal
+     */
+    protected array $allowSchemes = [];
+    protected ?Request $request = null;
+    protected ExpressionLanguage $expressionLanguage;
+
+    /**
+     * @var ExpressionFunctionProviderInterface[]
+     */
+    protected array $expressionLanguageProviders = [];
+
+    public function __construct(
+        protected RouteCollection $routes,
+        protected RequestContext $context,
+    ) {
+    }
+
+    public function setContext(RequestContext $context): void
+    {
+        $this->context = $context;
+    }
+
+    public function getContext(): RequestContext
+    {
+        return $this->context;
+    }
+
+    public function match(string $pathinfo): array
+    {
+        $this->allow = $this->allowSchemes = [];
+        $pathinfo = '' === ($pathinfo = rawurldecode($pathinfo)) ? '/' : $pathinfo;
+
+        if ($ret = $this->matchCollection($pathinfo, $this->routes)) {
+            return $ret;
+        }
+
+        if ('/' === $pathinfo && !$this->allow && !$this->allowSchemes) {
+            throw new NoConfigurationException();
+        }
+
+        throw 0 < \count($this->allow) ? new MethodNotAllowedException(array_unique($this->allow)) : new ResourceNotFoundException(\sprintf('No routes found for "%s".', $pathinfo));
+    }
+
+    public function matchRequest(Request $request): array
+    {
+        $this->request = $request;
+
+        $ret = $this->match($request->getPathInfo());
+
+        $this->request = null;
+
+        return $ret;
+    }
+
+    public function addExpressionLanguageProvider(ExpressionFunctionProviderInterface $provider): void
+    {
+        $this->expressionLanguageProviders[] = $provider;
+    }
+
+    /**
+     * Tries to match a URL with a set of routes.
+     *
+     * @param string $pathinfo The path info to be parsed
+     *
+     * @throws NoConfigurationException  If no routing configuration could be found
+     * @throws ResourceNotFoundException If the resource could not be found
+     * @throws MethodNotAllowedException If the resource was found but the request method is not allowed
+     */
+    protected function matchCollection(string $pathinfo, RouteCollection $routes): array
+    {
+        // HEAD and GET are equivalent as per RFC
+        if ('HEAD' === $method = $this->context->getMethod()) {
+            $method = 'GET';
+        }
+        $supportsTrailingSlash = 'GET' === $method && $this instanceof RedirectableUrlMatcherInterface;
+        $trimmedPathinfo = '' === ($trimmedPathinfo = rtrim($pathinfo, '/')) ? '/' : $trimmedPathinfo;
+
+        foreach ($routes as $name => $route) {
+            $compiledRoute = $route->compile();
+            $staticPrefix = rtrim($compiledRoute->getStaticPrefix(), '/');
+            $requiredMethods = $route->getMethods();
+
+            // check the static prefix of the URL first. Only use the more expensive preg_match when it matches
+            if ('' !== $staticPrefix && !str_starts_with($trimmedPathinfo, $staticPrefix)) {
+                continue;
+            }
+            $regex = $compiledRoute->getRegex();
+
+            $pos = strrpos($regex, '$');
+            $hasTrailingSlash = '/' === $regex[$pos - 1];
+            $regex = substr_replace($regex, '/?$', $pos - $hasTrailingSlash, 1 + $hasTrailingSlash);
+
+            if (!preg_match($regex, $pathinfo, $matches)) {
+                continue;
+            }
+
+            $hasTrailingVar = $trimmedPathinfo !== $pathinfo && preg_match('#\{[\w\x80-\xFF]+\}/?$#', $route->getPath());
+
+            if ($hasTrailingVar && ($hasTrailingSlash || (null === $m = $matches[\count($compiledRoute->getPathVariables())] ?? null) || '/' !== ($m[-1] ?? '/')) && preg_match($regex, $trimmedPathinfo, $m)) {
+                if ($hasTrailingSlash) {
+                    $matches = $m;
+                } else {
+                    $hasTrailingVar = false;
+                }
+            }
+
+            $hostMatches = [];
+            if ($compiledRoute->getHostRegex() && !preg_match($compiledRoute->getHostRegex(), $this->context->getHost(), $hostMatches)) {
+                continue;
+            }
+
+            $attributes = $this->getAttributes($route, $name, array_replace($matches, $hostMatches));
+
+            $status = $this->handleRouteRequirements($pathinfo, $name, $route, $attributes);
+
+            if (self::REQUIREMENT_MISMATCH === $status[0]) {
+                continue;
+            }
+
+            if ('/' !== $pathinfo && !$hasTrailingVar && $hasTrailingSlash === ($trimmedPathinfo === $pathinfo)) {
+                if ($supportsTrailingSlash && (!$requiredMethods || \in_array('GET', $requiredMethods, true))) {
+                    return $this->allow = $this->allowSchemes = [];
+                }
+                continue;
+            }
+
+            if ($route->getSchemes() && !$route->hasScheme($this->context->getScheme())) {
+                $this->allowSchemes = array_merge($this->allowSchemes, $route->getSchemes());
+                continue;
+            }
+
+            if ($requiredMethods && !\in_array($method, $requiredMethods, true)) {
+                $this->allow = array_merge($this->allow, $requiredMethods);
+                continue;
+            }
+
+            return array_replace($attributes, $status[1] ?? []);
+        }
+
+        return [];
+    }
+
+    /**
+     * Returns an array of values to use as request attributes.
+     *
+     * As this method requires the Route object, it is not available
+     * in matchers that do not have access to the matched Route instance
+     * (like the PHP and Apache matcher dumpers).
+     */
+    protected function getAttributes(Route $route, string $name, array $attributes): array
+    {
+        $defaults = $route->getDefaults();
+        if (isset($defaults['_canonical_route'])) {
+            $name = $defaults['_canonical_route'];
+            unset($defaults['_canonical_route']);
+        }
+        $attributes['_route'] = $name;
+
+        if ($mapping = $route->getOption('mapping')) {
+            $attributes['_route_mapping'] = $mapping;
+        }
+
+        return $this->mergeDefaults($attributes, $defaults);
+    }
+
+    /**
+     * Handles specific route requirements.
+     *
+     * @return array The first element represents the status, the second contains additional information
+     */
+    protected function handleRouteRequirements(string $pathinfo, string $name, Route $route, array $routeParameters): array
+    {
+        // expression condition
+        if ($route->getCondition() && !$this->getExpressionLanguage()->evaluate($route->getCondition(), [
+            'context' => $this->context,
+            'request' => $this->request ?: $this->createRequest($pathinfo),
+            'params' => $routeParameters,
+        ])) {
+            return [self::REQUIREMENT_MISMATCH, null];
+        }
+
+        return [self::REQUIREMENT_MATCH, null];
+    }
+
+    /**
+     * Get merged default parameters.
+     */
+    protected function mergeDefaults(array $params, array $defaults): array
+    {
+        foreach ($params as $key => $value) {
+            if (!\is_int($key) && null !== $value) {
+                $defaults[$key] = $value;
+            }
+        }
+
+        return $defaults;
+    }
+
+    protected function getExpressionLanguage(): ExpressionLanguage
+    {
+        if (!isset($this->expressionLanguage)) {
+            if (!class_exists(ExpressionLanguage::class)) {
+                throw new \LogicException('Unable to use expressions as the Symfony ExpressionLanguage component is not installed. Try running "composer require symfony/expression-language".');
+            }
+            $this->expressionLanguage = new ExpressionLanguage(null, $this->expressionLanguageProviders);
+        }
+
+        return $this->expressionLanguage;
+    }
+
+    /**
+     * @internal
+     */
+    protected function createRequest(string $pathinfo): ?Request
+    {
+        if (!class_exists(Request::class)) {
+            return null;
+        }
+
+        return Request::create($this->context->getScheme().'://'.$this->context->getHost().$this->context->getBaseUrl().$pathinfo, $this->context->getMethod(), $this->context->getParameters(), [], [], [
+            'SCRIPT_FILENAME' => $this->context->getBaseUrl(),
+            'SCRIPT_NAME' => $this->context->getBaseUrl(),
+        ]);
+    }
+}
diff --git a/backend/vendor/symfony/routing/Matcher/UrlMatcherInterface.php b/backend/vendor/symfony/routing/Matcher/UrlMatcherInterface.php
new file mode 100644
index 0000000..68a3737
--- /dev/null
+++ b/backend/vendor/symfony/routing/Matcher/UrlMatcherInterface.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Matcher;
+
+use Symfony\Component\Routing\Exception\MethodNotAllowedException;
+use Symfony\Component\Routing\Exception\NoConfigurationException;
+use Symfony\Component\Routing\Exception\ResourceNotFoundException;
+use Symfony\Component\Routing\RequestContextAwareInterface;
+
+/**
+ * UrlMatcherInterface is the interface that all URL matcher classes must implement.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface UrlMatcherInterface extends RequestContextAwareInterface
+{
+    /**
+     * Tries to match a URL path with a set of routes.
+     *
+     * If the matcher cannot find information, it must throw one of the exceptions documented
+     * below.
+     *
+     * @param string $pathinfo The path info to be parsed (raw format, i.e. not urldecoded)
+     *
+     * @throws NoConfigurationException  If no routing configuration could be found
+     * @throws ResourceNotFoundException If the resource could not be found
+     * @throws MethodNotAllowedException If the resource was found but the request method is not allowed
+     */
+    public function match(string $pathinfo): array;
+}
diff --git a/backend/vendor/symfony/routing/README.md b/backend/vendor/symfony/routing/README.md
new file mode 100644
index 0000000..4f8634a
--- /dev/null
+++ b/backend/vendor/symfony/routing/README.md
@@ -0,0 +1,58 @@
+Routing Component
+=================
+
+The Routing component maps an HTTP request to a set of configuration variables.
+
+Getting Started
+---------------
+
+```bash
+composer require symfony/routing
+```
+
+```php
+use App\Controller\BlogController;
+use Symfony\Component\Routing\Generator\UrlGenerator;
+use Symfony\Component\Routing\Matcher\UrlMatcher;
+use Symfony\Component\Routing\RequestContext;
+use Symfony\Component\Routing\Route;
+use Symfony\Component\Routing\RouteCollection;
+
+$route = new Route('/blog/{slug}', ['_controller' => BlogController::class]);
+$routes = new RouteCollection();
+$routes->add('blog_show', $route);
+
+$context = new RequestContext();
+
+// Routing can match routes with incoming requests
+$matcher = new UrlMatcher($routes, $context);
+$parameters = $matcher->match('/blog/lorem-ipsum');
+// $parameters = [
+//     '_controller' => 'App\Controller\BlogController',
+//     'slug' => 'lorem-ipsum',
+//     '_route' => 'blog_show'
+// ]
+
+// Routing can also generate URLs for a given route
+$generator = new UrlGenerator($routes, $context);
+$url = $generator->generate('blog_show', [
+    'slug' => 'my-blog-post',
+]);
+// $url = '/blog/my-blog-post'
+```
+
+Sponsor
+-------
+
+Help Symfony by [sponsoring][3] its development!
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/routing.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
+
+[3]: https://symfony.com/sponsor
diff --git a/backend/vendor/symfony/routing/RequestContext.php b/backend/vendor/symfony/routing/RequestContext.php
new file mode 100644
index 0000000..8c56037
--- /dev/null
+++ b/backend/vendor/symfony/routing/RequestContext.php
@@ -0,0 +1,311 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing;
+
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * Holds information about the current request.
+ *
+ * This class implements a fluent interface.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Tobias Schultze <http://tobion.de>
+ */
+class RequestContext
+{
+    private string $baseUrl;
+    private string $pathInfo;
+    private string $method;
+    private string $host;
+    private string $scheme;
+    private int $httpPort;
+    private int $httpsPort;
+    private string $queryString;
+    private array $parameters = [];
+
+    public function __construct(string $baseUrl = '', string $method = 'GET', string $host = 'localhost', string $scheme = 'http', int $httpPort = 80, int $httpsPort = 443, string $path = '/', string $queryString = '', ?array $parameters = null)
+    {
+        $this->setBaseUrl($baseUrl);
+        $this->setMethod($method);
+        $this->setHost($host);
+        $this->setScheme($scheme);
+        $this->setHttpPort($httpPort);
+        $this->setHttpsPort($httpsPort);
+        $this->setPathInfo($path);
+        $this->setQueryString($queryString);
+        $this->parameters = $parameters ?? $this->parameters;
+    }
+
+    public static function fromUri(string $uri, string $host = 'localhost', string $scheme = 'http', int $httpPort = 80, int $httpsPort = 443): self
+    {
+        if (false !== ($i = strpos($uri, '\\')) && $i < strcspn($uri, '?#')) {
+            $uri = '';
+        }
+        if ('' !== $uri && (\ord($uri[0]) <= 32 || \ord($uri[-1]) <= 32 || \strlen($uri) !== strcspn($uri, "\r\n\t"))) {
+            $uri = '';
+        }
+
+        $uri = parse_url($uri);
+        $scheme = $uri['scheme'] ?? $scheme;
+        $host = $uri['host'] ?? $host;
+
+        if (isset($uri['port'])) {
+            if ('http' === $scheme) {
+                $httpPort = $uri['port'];
+            } elseif ('https' === $scheme) {
+                $httpsPort = $uri['port'];
+            }
+        }
+
+        return new self($uri['path'] ?? '', 'GET', $host, $scheme, $httpPort, $httpsPort);
+    }
+
+    /**
+     * Updates the RequestContext information based on a HttpFoundation Request.
+     *
+     * @return $this
+     */
+    public function fromRequest(Request $request): static
+    {
+        $this->setBaseUrl($request->getBaseUrl());
+        $this->setPathInfo($request->getPathInfo());
+        $this->setMethod($request->getMethod());
+        $this->setHost($request->getHost());
+        $this->setScheme($request->getScheme());
+        $this->setHttpPort($request->isSecure() || null === $request->getPort() ? $this->httpPort : $request->getPort());
+        $this->setHttpsPort($request->isSecure() && null !== $request->getPort() ? $request->getPort() : $this->httpsPort);
+        $this->setQueryString($request->server->get('QUERY_STRING', ''));
+
+        return $this;
+    }
+
+    /**
+     * Gets the base URL.
+     */
+    public function getBaseUrl(): string
+    {
+        return $this->baseUrl;
+    }
+
+    /**
+     * Sets the base URL.
+     *
+     * @return $this
+     */
+    public function setBaseUrl(string $baseUrl): static
+    {
+        $this->baseUrl = rtrim($baseUrl, '/');
+
+        return $this;
+    }
+
+    /**
+     * Gets the path info.
+     */
+    public function getPathInfo(): string
+    {
+        return $this->pathInfo;
+    }
+
+    /**
+     * Sets the path info.
+     *
+     * @return $this
+     */
+    public function setPathInfo(string $pathInfo): static
+    {
+        $this->pathInfo = $pathInfo;
+
+        return $this;
+    }
+
+    /**
+     * Gets the HTTP method.
+     *
+     * The method is always an uppercased string.
+     */
+    public function getMethod(): string
+    {
+        return $this->method;
+    }
+
+    /**
+     * Sets the HTTP method.
+     *
+     * @return $this
+     */
+    public function setMethod(string $method): static
+    {
+        $this->method = strtoupper($method);
+
+        return $this;
+    }
+
+    /**
+     * Gets the HTTP host.
+     *
+     * The host is always lowercased because it must be treated case-insensitive.
+     */
+    public function getHost(): string
+    {
+        return $this->host;
+    }
+
+    /**
+     * Sets the HTTP host.
+     *
+     * @return $this
+     */
+    public function setHost(string $host): static
+    {
+        $this->host = strtolower($host);
+
+        return $this;
+    }
+
+    /**
+     * Gets the HTTP scheme.
+     */
+    public function getScheme(): string
+    {
+        return $this->scheme;
+    }
+
+    /**
+     * Sets the HTTP scheme.
+     *
+     * @return $this
+     */
+    public function setScheme(string $scheme): static
+    {
+        $this->scheme = strtolower($scheme);
+
+        return $this;
+    }
+
+    /**
+     * Gets the HTTP port.
+     */
+    public function getHttpPort(): int
+    {
+        return $this->httpPort;
+    }
+
+    /**
+     * Sets the HTTP port.
+     *
+     * @return $this
+     */
+    public function setHttpPort(int $httpPort): static
+    {
+        $this->httpPort = $httpPort;
+
+        return $this;
+    }
+
+    /**
+     * Gets the HTTPS port.
+     */
+    public function getHttpsPort(): int
+    {
+        return $this->httpsPort;
+    }
+
+    /**
+     * Sets the HTTPS port.
+     *
+     * @return $this
+     */
+    public function setHttpsPort(int $httpsPort): static
+    {
+        $this->httpsPort = $httpsPort;
+
+        return $this;
+    }
+
+    /**
+     * Gets the query string without the "?".
+     */
+    public function getQueryString(): string
+    {
+        return $this->queryString;
+    }
+
+    /**
+     * Sets the query string.
+     *
+     * @return $this
+     */
+    public function setQueryString(?string $queryString): static
+    {
+        // string cast to be fault-tolerant, accepting null
+        $this->queryString = (string) $queryString;
+
+        return $this;
+    }
+
+    /**
+     * Returns the parameters.
+     */
+    public function getParameters(): array
+    {
+        return $this->parameters;
+    }
+
+    /**
+     * Sets the parameters.
+     *
+     * @param array $parameters The parameters
+     *
+     * @return $this
+     */
+    public function setParameters(array $parameters): static
+    {
+        $this->parameters = $parameters;
+
+        return $this;
+    }
+
+    /**
+     * Gets a parameter value.
+     */
+    public function getParameter(string $name): mixed
+    {
+        return $this->parameters[$name] ?? null;
+    }
+
+    /**
+     * Checks if a parameter value is set for the given parameter.
+     */
+    public function hasParameter(string $name): bool
+    {
+        return \array_key_exists($name, $this->parameters);
+    }
+
+    /**
+     * Sets a parameter value.
+     *
+     * @return $this
+     */
+    public function setParameter(string $name, mixed $parameter): static
+    {
+        $this->parameters[$name] = $parameter;
+
+        return $this;
+    }
+
+    public function isSecure(): bool
+    {
+        return 'https' === $this->scheme;
+    }
+}
diff --git a/backend/vendor/symfony/routing/RequestContextAwareInterface.php b/backend/vendor/symfony/routing/RequestContextAwareInterface.php
new file mode 100644
index 0000000..cbe453a
--- /dev/null
+++ b/backend/vendor/symfony/routing/RequestContextAwareInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing;
+
+interface RequestContextAwareInterface
+{
+    /**
+     * Sets the request context.
+     */
+    public function setContext(RequestContext $context): void;
+
+    /**
+     * Gets the request context.
+     */
+    public function getContext(): RequestContext;
+}
diff --git a/backend/vendor/symfony/routing/Requirement/EnumRequirement.php b/backend/vendor/symfony/routing/Requirement/EnumRequirement.php
new file mode 100644
index 0000000..acbd3ba
--- /dev/null
+++ b/backend/vendor/symfony/routing/Requirement/EnumRequirement.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Requirement;
+
+use Symfony\Component\Routing\Exception\InvalidArgumentException;
+
+final class EnumRequirement implements \Stringable
+{
+    private string $requirement;
+
+    /**
+     * @template T of \BackedEnum
+     *
+     * @param class-string<T>|list<T> $cases
+     */
+    public function __construct(string|array $cases = [])
+    {
+        if (\is_string($cases)) {
+            if (!is_subclass_of($cases, \BackedEnum::class, true)) {
+                throw new InvalidArgumentException(\sprintf('"%s" is not a "BackedEnum" class.', $cases));
+            }
+
+            $cases = $cases::cases();
+        } else {
+            $class = null;
+
+            foreach ($cases as $case) {
+                if (!$case instanceof \BackedEnum) {
+                    throw new InvalidArgumentException(\sprintf('Case must be a "BackedEnum" instance, "%s" given.', get_debug_type($case)));
+                }
+
+                $class ??= $case::class;
+
+                if (!$case instanceof $class) {
+                    throw new InvalidArgumentException(\sprintf('"%s::%s" is not a case of "%s".', get_debug_type($case), $case->name, $class));
+                }
+            }
+        }
+
+        $this->requirement = implode('|', array_map(static fn ($e) => preg_quote($e->value), $cases));
+    }
+
+    public function __toString(): string
+    {
+        return $this->requirement;
+    }
+}
diff --git a/backend/vendor/symfony/routing/Requirement/Requirement.php b/backend/vendor/symfony/routing/Requirement/Requirement.php
new file mode 100644
index 0000000..6de2fbc
--- /dev/null
+++ b/backend/vendor/symfony/routing/Requirement/Requirement.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing\Requirement;
+
+/*
+ * A collection of universal regular-expression constants to use as route parameter requirements.
+ */
+enum Requirement
+{
+    public const ASCII_SLUG = '[A-Za-z0-9]+(?:-[A-Za-z0-9]+)*'; // symfony/string AsciiSlugger default implementation
+    public const CATCH_ALL = '.+';
+    public const DATE_YMD = '[0-9]{4}-(?:0[1-9]|1[012])-(?:0[1-9]|[12][0-9]|(?<!02-)3[01])'; // YYYY-MM-DD
+    public const DIGITS = '[0-9]+';
+    public const MONGODB_ID = '[0-9a-f]{24}';
+    public const POSITIVE_INT = '[1-9][0-9]*';
+    public const UID_BASE32 = '[0-9A-HJKMNP-TV-Z]{26}';
+    public const UID_BASE58 = '[1-9A-HJ-NP-Za-km-z]{22}';
+    public const UID_RFC4122 = '[0-9a-f]{8}(?:-[0-9a-f]{4}){3}-[0-9a-f]{12}';
+    public const UID_RFC9562 = self::UID_RFC4122;
+    public const ULID = '[0-7][0-9A-HJKMNP-TV-Z]{25}';
+    public const UUID = '[0-9a-f]{8}-[0-9a-f]{4}-[13-8][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}';
+    public const UUID_V1 = '[0-9a-f]{8}-[0-9a-f]{4}-1[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}';
+    public const UUID_V3 = '[0-9a-f]{8}-[0-9a-f]{4}-3[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}';
+    public const UUID_V4 = '[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}';
+    public const UUID_V5 = '[0-9a-f]{8}-[0-9a-f]{4}-5[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}';
+    public const UUID_V6 = '[0-9a-f]{8}-[0-9a-f]{4}-6[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}';
+    public const UUID_V7 = '[0-9a-f]{8}-[0-9a-f]{4}-7[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}';
+    public const UUID_V8 = '[0-9a-f]{8}-[0-9a-f]{4}-8[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}';
+}
diff --git a/backend/vendor/symfony/routing/Route.php b/backend/vendor/symfony/routing/Route.php
new file mode 100644
index 0000000..37344ed
--- /dev/null
+++ b/backend/vendor/symfony/routing/Route.php
@@ -0,0 +1,469 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing;
+
+/**
+ * A Route describes a route and its parameters.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Tobias Schultze <http://tobion.de>
+ */
+class Route implements \Serializable
+{
+    private string $path = '/';
+    private string $host = '';
+    private array $schemes = [];
+    private array $methods = [];
+    private array $defaults = [];
+    private array $requirements = [];
+    private array $options = [];
+    private string $condition = '';
+    private ?CompiledRoute $compiled = null;
+
+    /**
+     * Constructor.
+     *
+     * Available options:
+     *
+     *  * compiler_class: A class name able to compile this route instance (RouteCompiler by default)
+     *  * utf8:           Whether UTF-8 matching is enforced or not
+     *
+     * @param string                    $path         The path pattern to match
+     * @param array                     $defaults     An array of default parameter values
+     * @param array<string|\Stringable> $requirements An array of requirements for parameters (regexes)
+     * @param array                     $options      An array of options
+     * @param string|null               $host         The host pattern to match
+     * @param string|string[]           $schemes      A required URI scheme or an array of restricted schemes
+     * @param string|string[]           $methods      A required HTTP method or an array of restricted methods
+     * @param string|null               $condition    A condition that should evaluate to true for the route to match
+     */
+    public function __construct(string $path, array $defaults = [], array $requirements = [], array $options = [], ?string $host = '', string|array $schemes = [], string|array $methods = [], ?string $condition = '')
+    {
+        $this->setPath($path);
+        $this->addDefaults($defaults);
+        $this->addRequirements($requirements);
+        $this->setOptions($options);
+        $this->setHost($host);
+        $this->setSchemes($schemes);
+        $this->setMethods($methods);
+        $this->setCondition($condition);
+    }
+
+    public function __serialize(): array
+    {
+        return [
+            'path' => $this->path,
+            'host' => $this->host,
+            'defaults' => $this->defaults,
+            'requirements' => $this->requirements,
+            'options' => $this->options,
+            'schemes' => $this->schemes,
+            'methods' => $this->methods,
+            'condition' => $this->condition,
+            'compiled' => $this->compiled,
+        ];
+    }
+
+    /**
+     * @internal
+     */
+    final public function serialize(): string
+    {
+        throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
+    }
+
+    public function __unserialize(array $data): void
+    {
+        $this->path = $data['path'];
+        $this->host = $data['host'];
+        $this->defaults = $data['defaults'];
+        $this->requirements = $data['requirements'];
+        $this->options = $data['options'];
+        $this->schemes = $data['schemes'];
+        $this->methods = $data['methods'];
+
+        if (isset($data['condition'])) {
+            $this->condition = $data['condition'];
+        }
+        if (isset($data['compiled'])) {
+            $this->compiled = $data['compiled'];
+        }
+    }
+
+    /**
+     * @internal
+     */
+    final public function unserialize(string $serialized): void
+    {
+        $this->__unserialize(unserialize($serialized));
+    }
+
+    public function getPath(): string
+    {
+        return $this->path;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setPath(string $pattern): static
+    {
+        $pattern = $this->extractInlineDefaultsAndRequirements($pattern);
+
+        // A pattern must start with a slash and must not have multiple slashes at the beginning because the
+        // generated path for this route would be confused with a network path, e.g. '//domain.com/path'.
+        $this->path = '/'.ltrim(trim($pattern), '/');
+        $this->compiled = null;
+
+        return $this;
+    }
+
+    public function getHost(): string
+    {
+        return $this->host;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setHost(?string $pattern): static
+    {
+        $this->host = $this->extractInlineDefaultsAndRequirements((string) $pattern);
+        $this->compiled = null;
+
+        return $this;
+    }
+
+    /**
+     * Returns the lowercased schemes this route is restricted to.
+     * So an empty array means that any scheme is allowed.
+     *
+     * @return string[]
+     */
+    public function getSchemes(): array
+    {
+        return $this->schemes;
+    }
+
+    /**
+     * Sets the schemes (e.g. 'https') this route is restricted to.
+     * So an empty array means that any scheme is allowed.
+     *
+     * @param string|string[] $schemes The scheme or an array of schemes
+     *
+     * @return $this
+     */
+    public function setSchemes(string|array $schemes): static
+    {
+        $this->schemes = array_map('strtolower', (array) $schemes);
+        $this->compiled = null;
+
+        return $this;
+    }
+
+    /**
+     * Checks if a scheme requirement has been set.
+     */
+    public function hasScheme(string $scheme): bool
+    {
+        return \in_array(strtolower($scheme), $this->schemes, true);
+    }
+
+    /**
+     * Returns the uppercased HTTP methods this route is restricted to.
+     * So an empty array means that any method is allowed.
+     *
+     * @return string[]
+     */
+    public function getMethods(): array
+    {
+        return $this->methods;
+    }
+
+    /**
+     * Sets the HTTP methods (e.g. 'POST') this route is restricted to.
+     * So an empty array means that any method is allowed.
+     *
+     * @param string|string[] $methods The method or an array of methods
+     *
+     * @return $this
+     */
+    public function setMethods(string|array $methods): static
+    {
+        $this->methods = array_map('strtoupper', (array) $methods);
+        $this->compiled = null;
+
+        return $this;
+    }
+
+    public function getOptions(): array
+    {
+        return $this->options;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setOptions(array $options): static
+    {
+        $this->options = [
+            'compiler_class' => RouteCompiler::class,
+        ];
+
+        return $this->addOptions($options);
+    }
+
+    /**
+     * @return $this
+     */
+    public function addOptions(array $options): static
+    {
+        foreach ($options as $name => $option) {
+            $this->options[$name] = $option;
+        }
+        $this->compiled = null;
+
+        return $this;
+    }
+
+    /**
+     * Sets an option value.
+     *
+     * @return $this
+     */
+    public function setOption(string $name, mixed $value): static
+    {
+        $this->options[$name] = $value;
+        $this->compiled = null;
+
+        return $this;
+    }
+
+    /**
+     * Returns the option value or null when not found.
+     */
+    public function getOption(string $name): mixed
+    {
+        return $this->options[$name] ?? null;
+    }
+
+    public function hasOption(string $name): bool
+    {
+        return \array_key_exists($name, $this->options);
+    }
+
+    public function getDefaults(): array
+    {
+        return $this->defaults;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setDefaults(array $defaults): static
+    {
+        $this->defaults = [];
+
+        return $this->addDefaults($defaults);
+    }
+
+    /**
+     * @return $this
+     */
+    public function addDefaults(array $defaults): static
+    {
+        if (isset($defaults['_locale']) && $this->isLocalized()) {
+            unset($defaults['_locale']);
+        }
+
+        foreach ($defaults as $name => $default) {
+            $this->defaults[$name] = $default;
+        }
+        $this->compiled = null;
+
+        return $this;
+    }
+
+    public function getDefault(string $name): mixed
+    {
+        return $this->defaults[$name] ?? null;
+    }
+
+    public function hasDefault(string $name): bool
+    {
+        return \array_key_exists($name, $this->defaults);
+    }
+
+    /**
+     * @return $this
+     */
+    public function setDefault(string $name, mixed $default): static
+    {
+        if ('_locale' === $name && $this->isLocalized()) {
+            return $this;
+        }
+
+        $this->defaults[$name] = $default;
+        $this->compiled = null;
+
+        return $this;
+    }
+
+    public function getRequirements(): array
+    {
+        return $this->requirements;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setRequirements(array $requirements): static
+    {
+        $this->requirements = [];
+
+        return $this->addRequirements($requirements);
+    }
+
+    /**
+     * @return $this
+     */
+    public function addRequirements(array $requirements): static
+    {
+        if (isset($requirements['_locale']) && $this->isLocalized()) {
+            unset($requirements['_locale']);
+        }
+
+        foreach ($requirements as $key => $regex) {
+            $this->requirements[$key] = $this->sanitizeRequirement($key, $regex);
+        }
+        $this->compiled = null;
+
+        return $this;
+    }
+
+    public function getRequirement(string $key): ?string
+    {
+        return $this->requirements[$key] ?? null;
+    }
+
+    public function hasRequirement(string $key): bool
+    {
+        return \array_key_exists($key, $this->requirements);
+    }
+
+    /**
+     * @return $this
+     */
+    public function setRequirement(string $key, string $regex): static
+    {
+        if ('_locale' === $key && $this->isLocalized()) {
+            return $this;
+        }
+
+        $this->requirements[$key] = $this->sanitizeRequirement($key, $regex);
+        $this->compiled = null;
+
+        return $this;
+    }
+
+    public function getCondition(): string
+    {
+        return $this->condition;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setCondition(?string $condition): static
+    {
+        $this->condition = (string) $condition;
+        $this->compiled = null;
+
+        return $this;
+    }
+
+    /**
+     * Compiles the route.
+     *
+     * @throws \LogicException If the Route cannot be compiled because the
+     *                         path or host pattern is invalid
+     *
+     * @see RouteCompiler which is responsible for the compilation process
+     */
+    public function compile(): CompiledRoute
+    {
+        if (null !== $this->compiled) {
+            return $this->compiled;
+        }
+
+        $class = $this->getOption('compiler_class');
+
+        return $this->compiled = $class::compile($this);
+    }
+
+    private function extractInlineDefaultsAndRequirements(string $pattern): string
+    {
+        if (false === strpbrk($pattern, '?<:')) {
+            return $pattern;
+        }
+
+        $mapping = $this->getDefault('_route_mapping') ?? [];
+
+        $pattern = preg_replace_callback('#\{(!?)([\w\x80-\xFF]++)(:([\w\x80-\xFF]++)(\.[\w\x80-\xFF]++)?)?(<.*?>)?(\?[^\}]*+)?\}#', function ($m) use (&$mapping) {
+            if (isset($m[7][0])) {
+                $this->setDefault($m[2], '?' !== $m[7] ? substr($m[7], 1) : null);
+            }
+            if (isset($m[6][0])) {
+                $this->setRequirement($m[2], substr($m[6], 1, -1));
+            }
+            if (isset($m[4][0])) {
+                $mapping[$m[2]] = isset($m[5][0]) ? [$m[4], substr($m[5], 1)] : $m[4];
+            }
+
+            return '{'.$m[1].$m[2].'}';
+        }, $pattern);
+
+        if ($mapping) {
+            $this->setDefault('_route_mapping', $mapping);
+        }
+
+        return $pattern;
+    }
+
+    private function sanitizeRequirement(string $key, string $regex): string
+    {
+        if ('' !== $regex) {
+            if ('^' === $regex[0]) {
+                $regex = substr($regex, 1);
+            } elseif (str_starts_with($regex, '\\A')) {
+                $regex = substr($regex, 2);
+            }
+        }
+
+        if (str_ends_with($regex, '$')) {
+            $regex = substr($regex, 0, -1);
+        } elseif (\strlen($regex) - 2 === strpos($regex, '\\z')) {
+            $regex = substr($regex, 0, -2);
+        }
+
+        if ('' === $regex) {
+            throw new \InvalidArgumentException(\sprintf('Routing requirement for "%s" cannot be empty.', $key));
+        }
+
+        return $regex;
+    }
+
+    private function isLocalized(): bool
+    {
+        return isset($this->defaults['_locale']) && isset($this->defaults['_canonical_route']) && ($this->requirements['_locale'] ?? null) === preg_quote($this->defaults['_locale']);
+    }
+}
diff --git a/backend/vendor/symfony/routing/RouteCollection.php b/backend/vendor/symfony/routing/RouteCollection.php
new file mode 100644
index 0000000..7ca86cc
--- /dev/null
+++ b/backend/vendor/symfony/routing/RouteCollection.php
@@ -0,0 +1,394 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing;
+
+use Symfony\Component\Config\Resource\ResourceInterface;
+use Symfony\Component\Routing\Exception\InvalidArgumentException;
+use Symfony\Component\Routing\Exception\RouteCircularReferenceException;
+
+/**
+ * A RouteCollection represents a set of Route instances.
+ *
+ * When adding a route at the end of the collection, an existing route
+ * with the same name is removed first. So there can only be one route
+ * with a given name.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Tobias Schultze <http://tobion.de>
+ *
+ * @implements \IteratorAggregate<string, Route>
+ */
+class RouteCollection implements \IteratorAggregate, \Countable
+{
+    /**
+     * @var array<string, Route>
+     */
+    private array $routes = [];
+
+    /**
+     * @var array<string, Alias>
+     */
+    private array $aliases = [];
+
+    /**
+     * @var array<string, ResourceInterface>
+     */
+    private array $resources = [];
+
+    /**
+     * @var array<string, int>
+     */
+    private array $priorities = [];
+
+    public function __clone()
+    {
+        foreach ($this->routes as $name => $route) {
+            $this->routes[$name] = clone $route;
+        }
+
+        foreach ($this->aliases as $name => $alias) {
+            $this->aliases[$name] = clone $alias;
+        }
+    }
+
+    /**
+     * Gets the current RouteCollection as an Iterator that includes all routes.
+     *
+     * It implements \IteratorAggregate.
+     *
+     * @see all()
+     *
+     * @return \ArrayIterator<string, Route>
+     */
+    public function getIterator(): \ArrayIterator
+    {
+        return new \ArrayIterator($this->all());
+    }
+
+    /**
+     * Gets the number of Routes in this collection.
+     */
+    public function count(): int
+    {
+        return \count($this->routes);
+    }
+
+    public function add(string $name, Route $route, int $priority = 0): void
+    {
+        unset($this->routes[$name], $this->priorities[$name], $this->aliases[$name]);
+
+        $this->routes[$name] = $route;
+
+        if ($priority) {
+            $this->priorities[$name] = $priority;
+        }
+    }
+
+    /**
+     * Returns all routes in this collection.
+     *
+     * @return array<string, Route>
+     */
+    public function all(): array
+    {
+        if ($this->priorities) {
+            $priorities = $this->priorities;
+            $keysOrder = array_flip(array_keys($this->routes));
+            uksort($this->routes, static fn ($n1, $n2) => (($priorities[$n2] ?? 0) <=> ($priorities[$n1] ?? 0)) ?: ($keysOrder[$n1] <=> $keysOrder[$n2]));
+        }
+
+        return $this->routes;
+    }
+
+    /**
+     * Gets a route by name.
+     */
+    public function get(string $name): ?Route
+    {
+        $visited = [];
+        while (null !== $alias = $this->aliases[$name] ?? null) {
+            if (false !== $searchKey = array_search($name, $visited)) {
+                $visited[] = $name;
+
+                throw new RouteCircularReferenceException($name, \array_slice($visited, $searchKey));
+            }
+
+            if ($alias->isDeprecated()) {
+                $deprecation = $alias->getDeprecation($name);
+
+                trigger_deprecation($deprecation['package'], $deprecation['version'], $deprecation['message']);
+            }
+
+            $visited[] = $name;
+            $name = $alias->getId();
+        }
+
+        return $this->routes[$name] ?? null;
+    }
+
+    /**
+     * Removes a route or an array of routes by name from the collection.
+     *
+     * @param string|string[] $name The route name or an array of route names
+     */
+    public function remove(string|array $name): void
+    {
+        $routes = [];
+        foreach ((array) $name as $n) {
+            if (isset($this->routes[$n])) {
+                $routes[] = $n;
+            }
+
+            unset($this->routes[$n], $this->priorities[$n], $this->aliases[$n]);
+        }
+
+        if (!$routes) {
+            return;
+        }
+
+        foreach ($this->aliases as $k => $alias) {
+            if (\in_array($alias->getId(), $routes, true)) {
+                unset($this->aliases[$k]);
+            }
+        }
+    }
+
+    /**
+     * Adds a route collection at the end of the current set by appending all
+     * routes of the added collection.
+     */
+    public function addCollection(self $collection): void
+    {
+        // we need to remove all routes with the same names first because just replacing them
+        // would not place the new route at the end of the merged array
+        foreach ($collection->all() as $name => $route) {
+            unset($this->routes[$name], $this->priorities[$name], $this->aliases[$name]);
+            $this->routes[$name] = $route;
+
+            if (isset($collection->priorities[$name])) {
+                $this->priorities[$name] = $collection->priorities[$name];
+            }
+        }
+
+        foreach ($collection->getAliases() as $name => $alias) {
+            unset($this->routes[$name], $this->priorities[$name], $this->aliases[$name]);
+
+            $this->aliases[$name] = $alias;
+        }
+
+        foreach ($collection->getResources() as $resource) {
+            $this->addResource($resource);
+        }
+    }
+
+    /**
+     * Adds a prefix to the path of all child routes.
+     */
+    public function addPrefix(string $prefix, array $defaults = [], array $requirements = []): void
+    {
+        $prefix = trim(trim($prefix), '/');
+
+        if ('' === $prefix) {
+            return;
+        }
+
+        foreach ($this->routes as $route) {
+            $route->setPath('/'.$prefix.$route->getPath());
+            $route->addDefaults($defaults);
+            $route->addRequirements($requirements);
+        }
+    }
+
+    /**
+     * Adds a prefix to the name of all the routes within in the collection.
+     */
+    public function addNamePrefix(string $prefix): void
+    {
+        $prefixedRoutes = [];
+        $prefixedPriorities = [];
+        $prefixedAliases = [];
+
+        foreach ($this->routes as $name => $route) {
+            $prefixedRoutes[$prefix.$name] = $route;
+            if (null !== $canonicalName = $route->getDefault('_canonical_route')) {
+                $route->setDefault('_canonical_route', $prefix.$canonicalName);
+            }
+            if (isset($this->priorities[$name])) {
+                $prefixedPriorities[$prefix.$name] = $this->priorities[$name];
+            }
+        }
+
+        foreach ($this->aliases as $name => $alias) {
+            $targetId = $alias->getId();
+
+            if (isset($this->routes[$targetId]) || isset($this->aliases[$targetId])) {
+                $targetId = $prefix.$targetId;
+            }
+
+            $prefixedAliases[$prefix.$name] = $alias->withId($targetId);
+        }
+
+        $this->routes = $prefixedRoutes;
+        $this->priorities = $prefixedPriorities;
+        $this->aliases = $prefixedAliases;
+    }
+
+    /**
+     * Sets the host pattern on all routes.
+     */
+    public function setHost(?string $pattern, array $defaults = [], array $requirements = []): void
+    {
+        foreach ($this->routes as $route) {
+            $route->setHost($pattern);
+            $route->addDefaults($defaults);
+            $route->addRequirements($requirements);
+        }
+    }
+
+    /**
+     * Sets a condition on all routes.
+     *
+     * Existing conditions will be overridden.
+     */
+    public function setCondition(?string $condition): void
+    {
+        foreach ($this->routes as $route) {
+            $route->setCondition($condition);
+        }
+    }
+
+    /**
+     * Adds defaults to all routes.
+     *
+     * An existing default value under the same name in a route will be overridden.
+     */
+    public function addDefaults(array $defaults): void
+    {
+        if ($defaults) {
+            foreach ($this->routes as $route) {
+                $route->addDefaults($defaults);
+            }
+        }
+    }
+
+    /**
+     * Adds requirements to all routes.
+     *
+     * An existing requirement under the same name in a route will be overridden.
+     */
+    public function addRequirements(array $requirements): void
+    {
+        if ($requirements) {
+            foreach ($this->routes as $route) {
+                $route->addRequirements($requirements);
+            }
+        }
+    }
+
+    /**
+     * Adds options to all routes.
+     *
+     * An existing option value under the same name in a route will be overridden.
+     */
+    public function addOptions(array $options): void
+    {
+        if ($options) {
+            foreach ($this->routes as $route) {
+                $route->addOptions($options);
+            }
+        }
+    }
+
+    /**
+     * Sets the schemes (e.g. 'https') all child routes are restricted to.
+     *
+     * @param string|string[] $schemes The scheme or an array of schemes
+     */
+    public function setSchemes(string|array $schemes): void
+    {
+        foreach ($this->routes as $route) {
+            $route->setSchemes($schemes);
+        }
+    }
+
+    /**
+     * Sets the HTTP methods (e.g. 'POST') all child routes are restricted to.
+     *
+     * @param string|string[] $methods The method or an array of methods
+     */
+    public function setMethods(string|array $methods): void
+    {
+        foreach ($this->routes as $route) {
+            $route->setMethods($methods);
+        }
+    }
+
+    /**
+     * Returns an array of resources loaded to build this collection.
+     *
+     * @return ResourceInterface[]
+     */
+    public function getResources(): array
+    {
+        return array_values($this->resources);
+    }
+
+    /**
+     * Adds a resource for this collection. If the resource already exists
+     * it is not added.
+     */
+    public function addResource(ResourceInterface $resource): void
+    {
+        $key = (string) $resource;
+
+        if (!isset($this->resources[$key])) {
+            $this->resources[$key] = $resource;
+        }
+    }
+
+    /**
+     * Sets an alias for an existing route.
+     *
+     * @param string $name  The alias to create
+     * @param string $alias The route to alias
+     *
+     * @throws InvalidArgumentException if the alias is for itself
+     */
+    public function addAlias(string $name, string $alias): Alias
+    {
+        if ($name === $alias) {
+            throw new InvalidArgumentException(\sprintf('Route alias "%s" can not reference itself.', $name));
+        }
+
+        unset($this->routes[$name], $this->priorities[$name]);
+
+        return $this->aliases[$name] = new Alias($alias);
+    }
+
+    /**
+     * @return array<string, Alias>
+     */
+    public function getAliases(): array
+    {
+        return $this->aliases;
+    }
+
+    public function getAlias(string $name): ?Alias
+    {
+        return $this->aliases[$name] ?? null;
+    }
+
+    public function getPriority(string $name): ?int
+    {
+        return $this->priorities[$name] ?? null;
+    }
+}
diff --git a/backend/vendor/symfony/routing/RouteCompiler.php b/backend/vendor/symfony/routing/RouteCompiler.php
new file mode 100644
index 0000000..d2f85da
--- /dev/null
+++ b/backend/vendor/symfony/routing/RouteCompiler.php
@@ -0,0 +1,339 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing;
+
+/**
+ * RouteCompiler compiles Route instances to CompiledRoute instances.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Tobias Schultze <http://tobion.de>
+ */
+class RouteCompiler implements RouteCompilerInterface
+{
+    /**
+     * This string defines the characters that are automatically considered separators in front of
+     * optional placeholders (with default and no static text following). Such a single separator
+     * can be left out together with the optional placeholder from matching and generating URLs.
+     */
+    public const SEPARATORS = '/,;.:-_~+*=@|';
+
+    /**
+     * The maximum supported length of a PCRE subpattern name
+     * http://pcre.org/current/doc/html/pcre2pattern.html#SEC16.
+     *
+     * @internal
+     */
+    public const VARIABLE_MAXIMUM_LENGTH = 32;
+
+    /**
+     * @throws \InvalidArgumentException if a path variable is named _fragment
+     * @throws \LogicException           if a variable is referenced more than once
+     * @throws \DomainException          if a variable name starts with a digit or if it is too long to be successfully used as
+     *                                   a PCRE subpattern
+     */
+    public static function compile(Route $route): CompiledRoute
+    {
+        $hostVariables = [];
+        $variables = [];
+        $hostRegex = null;
+        $hostTokens = [];
+
+        if ('' !== $host = $route->getHost()) {
+            $result = self::compilePattern($route, $host, true);
+
+            $hostVariables = $result['variables'];
+            $variables = $hostVariables;
+
+            $hostTokens = $result['tokens'];
+            $hostRegex = $result['regex'];
+        }
+
+        $locale = $route->getDefault('_locale');
+        if (null !== $locale && null !== $route->getDefault('_canonical_route') && preg_quote($locale) === $route->getRequirement('_locale')) {
+            $requirements = $route->getRequirements();
+            unset($requirements['_locale']);
+            $route->setRequirements($requirements);
+            $route->setPath(str_replace('{_locale}', $locale, $route->getPath()));
+        }
+
+        $path = $route->getPath();
+
+        $result = self::compilePattern($route, $path, false);
+
+        $staticPrefix = $result['staticPrefix'];
+
+        $pathVariables = $result['variables'];
+
+        foreach ($pathVariables as $pathParam) {
+            if ('_fragment' === $pathParam) {
+                throw new \InvalidArgumentException(\sprintf('Route pattern "%s" cannot contain "_fragment" as a path parameter.', $route->getPath()));
+            }
+        }
+
+        $variables = array_merge($variables, $pathVariables);
+
+        $tokens = $result['tokens'];
+        $regex = $result['regex'];
+
+        return new CompiledRoute(
+            $staticPrefix,
+            $regex,
+            $tokens,
+            $pathVariables,
+            $hostRegex,
+            $hostTokens,
+            $hostVariables,
+            array_unique($variables)
+        );
+    }
+
+    private static function compilePattern(Route $route, string $pattern, bool $isHost): array
+    {
+        $tokens = [];
+        $variables = [];
+        $matches = [];
+        $pos = 0;
+        $defaultSeparator = $isHost ? '.' : '/';
+        $useUtf8 = preg_match('//u', $pattern);
+        $needsUtf8 = $route->getOption('utf8');
+
+        if (!$needsUtf8 && $useUtf8 && preg_match('/[\x80-\xFF]/', $pattern)) {
+            throw new \LogicException(\sprintf('Cannot use UTF-8 route patterns without setting the "utf8" option for route "%s".', $route->getPath()));
+        }
+        if (!$useUtf8 && $needsUtf8) {
+            throw new \LogicException(\sprintf('Cannot mix UTF-8 requirements with non-UTF-8 pattern "%s".', $pattern));
+        }
+
+        // Match all variables enclosed in "{}" and iterate over them. But we only want to match the innermost variable
+        // in case of nested "{}", e.g. {foo{bar}}. This in ensured because \w does not match "{" or "}" itself.
+        preg_match_all('#\{(!)?([\w\x80-\xFF]+)\}#', $pattern, $matches, \PREG_OFFSET_CAPTURE | \PREG_SET_ORDER);
+        foreach ($matches as $match) {
+            $important = $match[1][1] >= 0;
+            $varName = $match[2][0];
+            // get all static text preceding the current variable
+            $precedingText = substr($pattern, $pos, $match[0][1] - $pos);
+            $pos = $match[0][1] + \strlen($match[0][0]);
+
+            if (!\strlen($precedingText)) {
+                $precedingChar = '';
+            } elseif ($useUtf8) {
+                preg_match('/.$/u', $precedingText, $precedingChar);
+                $precedingChar = $precedingChar[0];
+            } else {
+                $precedingChar = substr($precedingText, -1);
+            }
+            $isSeparator = '' !== $precedingChar && str_contains(static::SEPARATORS, $precedingChar);
+
+            // A PCRE subpattern name must start with a non-digit. Also a PHP variable cannot start with a digit so the
+            // variable would not be usable as a Controller action argument.
+            if (preg_match('/^\d/', $varName)) {
+                throw new \DomainException(\sprintf('Variable name "%s" cannot start with a digit in route pattern "%s". Please use a different name.', $varName, $pattern));
+            }
+            if (\in_array($varName, $variables)) {
+                throw new \LogicException(\sprintf('Route pattern "%s" cannot reference variable name "%s" more than once.', $pattern, $varName));
+            }
+
+            if (\strlen($varName) > self::VARIABLE_MAXIMUM_LENGTH) {
+                throw new \DomainException(\sprintf('Variable name "%s" cannot be longer than %d characters in route pattern "%s". Please use a shorter name.', $varName, self::VARIABLE_MAXIMUM_LENGTH, $pattern));
+            }
+
+            if ($isSeparator && $precedingText !== $precedingChar) {
+                $tokens[] = ['text', substr($precedingText, 0, -\strlen($precedingChar))];
+            } elseif (!$isSeparator && '' !== $precedingText) {
+                $tokens[] = ['text', $precedingText];
+            }
+
+            $regexp = $route->getRequirement($varName);
+            if (null === $regexp) {
+                $followingPattern = substr($pattern, $pos);
+                // Find the next static character after the variable that functions as a separator. By default, this separator and '/'
+                // are disallowed for the variable. This default requirement makes sure that optional variables can be matched at all
+                // and that the generating-matching-combination of URLs unambiguous, i.e. the params used for generating the URL are
+                // the same that will be matched. Example: new Route('/{page}.{_format}', ['_format' => 'html'])
+                // If {page} would also match the separating dot, {_format} would never match as {page} will eagerly consume everything.
+                // Also even if {_format} was not optional the requirement prevents that {page} matches something that was originally
+                // part of {_format} when generating the URL, e.g. _format = 'mobile.html'.
+                $nextSeparator = self::findNextSeparator($followingPattern, $useUtf8);
+                $regexp = \sprintf(
+                    '[^%s%s]+',
+                    preg_quote($defaultSeparator),
+                    $defaultSeparator !== $nextSeparator && '' !== $nextSeparator ? preg_quote($nextSeparator) : ''
+                );
+                if (('' !== $nextSeparator && !preg_match('#^\{[\w\x80-\xFF]+\}#', $followingPattern)) || '' === $followingPattern) {
+                    // When we have a separator, which is disallowed for the variable, we can optimize the regex with a possessive
+                    // quantifier. This prevents useless backtracking of PCRE and improves performance by 20% for matching those patterns.
+                    // Given the above example, there is no point in backtracking into {page} (that forbids the dot) when a dot must follow
+                    // after it. This optimization cannot be applied when the next char is no real separator or when the next variable is
+                    // directly adjacent, e.g. '/{x}{y}'.
+                    $regexp .= '+';
+                }
+            } else {
+                if (!preg_match('//u', $regexp)) {
+                    $useUtf8 = false;
+                } elseif (!$needsUtf8 && preg_match('/[\x80-\xFF]|(?<!\\\\)\\\\(?:\\\\\\\\)*+(?-i:X|[pP][\{CLMNPSZ]|x\{[A-Fa-f0-9]{3})/', $regexp)) {
+                    throw new \LogicException(\sprintf('Cannot use UTF-8 route requirements without setting the "utf8" option for variable "%s" in pattern "%s".', $varName, $pattern));
+                }
+                if (!$useUtf8 && $needsUtf8) {
+                    throw new \LogicException(\sprintf('Cannot mix UTF-8 requirement with non-UTF-8 charset for variable "%s" in pattern "%s".', $varName, $pattern));
+                }
+                $regexp = self::transformCapturingGroupsToNonCapturings($regexp);
+            }
+
+            if ($important) {
+                $token = ['variable', $isSeparator ? $precedingChar : '', $regexp, $varName, false, true];
+            } else {
+                $token = ['variable', $isSeparator ? $precedingChar : '', $regexp, $varName];
+            }
+
+            $tokens[] = $token;
+            $variables[] = $varName;
+        }
+
+        if ($pos < \strlen($pattern)) {
+            $tokens[] = ['text', substr($pattern, $pos)];
+        }
+
+        // find the first optional token
+        $firstOptional = \PHP_INT_MAX;
+        if (!$isHost) {
+            for ($i = \count($tokens) - 1; $i >= 0; --$i) {
+                $token = $tokens[$i];
+                // variable is optional when it is not important and has a default value
+                if ('variable' === $token[0] && !($token[5] ?? false) && $route->hasDefault($token[3])) {
+                    $firstOptional = $i;
+                } else {
+                    break;
+                }
+            }
+        }
+
+        // compute the matching regexp
+        $regexp = '';
+        for ($i = 0, $nbToken = \count($tokens); $i < $nbToken; ++$i) {
+            $regexp .= self::computeRegexp($tokens, $i, $firstOptional);
+        }
+        $regexp = '{^'.$regexp.'$}sD'.($isHost ? 'i' : '');
+
+        // enable Utf8 matching if really required
+        if ($needsUtf8) {
+            $regexp .= 'u';
+            for ($i = 0, $nbToken = \count($tokens); $i < $nbToken; ++$i) {
+                if ('variable' === $tokens[$i][0]) {
+                    $tokens[$i][4] = true;
+                }
+            }
+        }
+
+        return [
+            'staticPrefix' => self::determineStaticPrefix($route, $tokens),
+            'regex' => $regexp,
+            'tokens' => array_reverse($tokens),
+            'variables' => $variables,
+        ];
+    }
+
+    /**
+     * Determines the longest static prefix possible for a route.
+     */
+    private static function determineStaticPrefix(Route $route, array $tokens): string
+    {
+        if ('text' !== $tokens[0][0]) {
+            return ($route->hasDefault($tokens[0][3]) || '/' === $tokens[0][1]) ? '' : $tokens[0][1];
+        }
+
+        $prefix = $tokens[0][1];
+
+        if (isset($tokens[1][1]) && '/' !== $tokens[1][1] && false === $route->hasDefault($tokens[1][3])) {
+            $prefix .= $tokens[1][1];
+        }
+
+        return $prefix;
+    }
+
+    /**
+     * Returns the next static character in the Route pattern that will serve as a separator (or the empty string when none available).
+     */
+    private static function findNextSeparator(string $pattern, bool $useUtf8): string
+    {
+        if ('' == $pattern) {
+            // return empty string if pattern is empty or false (false which can be returned by substr)
+            return '';
+        }
+        // first remove all placeholders from the pattern so we can find the next real static character
+        if ('' === $pattern = preg_replace('#\{[\w\x80-\xFF]+\}#', '', $pattern)) {
+            return '';
+        }
+        if ($useUtf8) {
+            preg_match('/^./u', $pattern, $pattern);
+        }
+
+        return str_contains(static::SEPARATORS, $pattern[0]) ? $pattern[0] : '';
+    }
+
+    /**
+     * Computes the regexp used to match a specific token. It can be static text or a subpattern.
+     *
+     * @param array $tokens        The route tokens
+     * @param int   $index         The index of the current token
+     * @param int   $firstOptional The index of the first optional token
+     */
+    private static function computeRegexp(array $tokens, int $index, int $firstOptional): string
+    {
+        $token = $tokens[$index];
+        if ('text' === $token[0]) {
+            // Text tokens
+            return preg_quote($token[1]);
+        }
+
+        // Variable tokens
+        if (0 === $index && 0 === $firstOptional) {
+            // When the only token is an optional variable token, the separator is required
+            return \sprintf('%s(?P<%s>%s)?', preg_quote($token[1]), $token[3], $token[2]);
+        }
+
+        $regexp = \sprintf('%s(?P<%s>%s)', preg_quote($token[1]), $token[3], $token[2]);
+        if ($index >= $firstOptional) {
+            // Enclose each optional token in a subpattern to make it optional.
+            // "?:" means it is non-capturing, i.e. the portion of the subject string that
+            // matched the optional subpattern is not passed back.
+            $regexp = "(?:$regexp";
+            $nbTokens = \count($tokens);
+            if ($nbTokens - 1 == $index) {
+                // Close the optional subpatterns
+                $regexp .= str_repeat(')?', $nbTokens - $firstOptional - (0 === $firstOptional ? 1 : 0));
+            }
+        }
+
+        return $regexp;
+    }
+
+    private static function transformCapturingGroupsToNonCapturings(string $regexp): string
+    {
+        for ($i = 0; $i < \strlen($regexp); ++$i) {
+            if ('\\' === $regexp[$i]) {
+                ++$i;
+                continue;
+            }
+            if ('(' !== $regexp[$i] || !isset($regexp[$i + 2])) {
+                continue;
+            }
+            if ('*' === $regexp[++$i] || '?' === $regexp[$i]) {
+                ++$i;
+                continue;
+            }
+            $regexp = substr_replace($regexp, '?:', $i, 0);
+            ++$i;
+        }
+
+        return $regexp;
+    }
+}
diff --git a/backend/vendor/symfony/routing/RouteCompilerInterface.php b/backend/vendor/symfony/routing/RouteCompilerInterface.php
new file mode 100644
index 0000000..6215611
--- /dev/null
+++ b/backend/vendor/symfony/routing/RouteCompilerInterface.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing;
+
+/**
+ * RouteCompilerInterface is the interface that all RouteCompiler classes must implement.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface RouteCompilerInterface
+{
+    /**
+     * Compiles the current route instance.
+     *
+     * @throws \LogicException If the Route cannot be compiled because the
+     *                         path or host pattern is invalid
+     */
+    public static function compile(Route $route): CompiledRoute;
+}
diff --git a/backend/vendor/symfony/routing/Router.php b/backend/vendor/symfony/routing/Router.php
new file mode 100644
index 0000000..fb7e74d
--- /dev/null
+++ b/backend/vendor/symfony/routing/Router.php
@@ -0,0 +1,306 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Config\ConfigCacheFactory;
+use Symfony\Component\Config\ConfigCacheFactoryInterface;
+use Symfony\Component\Config\ConfigCacheInterface;
+use Symfony\Component\Config\Loader\LoaderInterface;
+use Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Routing\Generator\CompiledUrlGenerator;
+use Symfony\Component\Routing\Generator\ConfigurableRequirementsInterface;
+use Symfony\Component\Routing\Generator\Dumper\CompiledUrlGeneratorDumper;
+use Symfony\Component\Routing\Generator\Dumper\GeneratorDumperInterface;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+use Symfony\Component\Routing\Matcher\CompiledUrlMatcher;
+use Symfony\Component\Routing\Matcher\Dumper\CompiledUrlMatcherDumper;
+use Symfony\Component\Routing\Matcher\Dumper\MatcherDumperInterface;
+use Symfony\Component\Routing\Matcher\RequestMatcherInterface;
+use Symfony\Component\Routing\Matcher\UrlMatcherInterface;
+
+/**
+ * The Router class is an example of the integration of all pieces of the
+ * routing system for easier use.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Router implements RouterInterface, RequestMatcherInterface
+{
+    protected UrlMatcherInterface|RequestMatcherInterface $matcher;
+    protected UrlGeneratorInterface $generator;
+    protected RequestContext $context;
+    protected RouteCollection $collection;
+    protected array $options = [];
+
+    private ConfigCacheFactoryInterface $configCacheFactory;
+
+    /**
+     * @var ExpressionFunctionProviderInterface[]
+     */
+    private array $expressionLanguageProviders = [];
+
+    private static ?array $cache = [];
+
+    public function __construct(
+        protected LoaderInterface $loader,
+        protected mixed $resource,
+        array $options = [],
+        ?RequestContext $context = null,
+        protected ?LoggerInterface $logger = null,
+        protected ?string $defaultLocale = null,
+    ) {
+        $this->context = $context ?? new RequestContext();
+        $this->setOptions($options);
+    }
+
+    /**
+     * Sets options.
+     *
+     * Available options:
+     *
+     *   * cache_dir:              The cache directory (or null to disable caching)
+     *   * debug:                  Whether to enable debugging or not (false by default)
+     *   * generator_class:        The name of a UrlGeneratorInterface implementation
+     *   * generator_dumper_class: The name of a GeneratorDumperInterface implementation
+     *   * matcher_class:          The name of a UrlMatcherInterface implementation
+     *   * matcher_dumper_class:   The name of a MatcherDumperInterface implementation
+     *   * resource_type:          Type hint for the main resource (optional)
+     *   * strict_requirements:    Configure strict requirement checking for generators
+     *                             implementing ConfigurableRequirementsInterface (default is true)
+     *
+     * @throws \InvalidArgumentException When unsupported option is provided
+     */
+    public function setOptions(array $options): void
+    {
+        $this->options = [
+            'cache_dir' => null,
+            'debug' => false,
+            'generator_class' => CompiledUrlGenerator::class,
+            'generator_dumper_class' => CompiledUrlGeneratorDumper::class,
+            'matcher_class' => CompiledUrlMatcher::class,
+            'matcher_dumper_class' => CompiledUrlMatcherDumper::class,
+            'resource_type' => null,
+            'strict_requirements' => true,
+        ];
+
+        // check option names and live merge, if errors are encountered Exception will be thrown
+        $invalid = [];
+        foreach ($options as $key => $value) {
+            if (\array_key_exists($key, $this->options)) {
+                $this->options[$key] = $value;
+            } else {
+                $invalid[] = $key;
+            }
+        }
+
+        if ($invalid) {
+            throw new \InvalidArgumentException(\sprintf('The Router does not support the following options: "%s".', implode('", "', $invalid)));
+        }
+    }
+
+    /**
+     * Sets an option.
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function setOption(string $key, mixed $value): void
+    {
+        if (!\array_key_exists($key, $this->options)) {
+            throw new \InvalidArgumentException(\sprintf('The Router does not support the "%s" option.', $key));
+        }
+
+        $this->options[$key] = $value;
+    }
+
+    /**
+     * Gets an option value.
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function getOption(string $key): mixed
+    {
+        if (!\array_key_exists($key, $this->options)) {
+            throw new \InvalidArgumentException(\sprintf('The Router does not support the "%s" option.', $key));
+        }
+
+        return $this->options[$key];
+    }
+
+    public function getRouteCollection(): RouteCollection
+    {
+        return $this->collection ??= $this->loader->load($this->resource, $this->options['resource_type']);
+    }
+
+    public function setContext(RequestContext $context): void
+    {
+        $this->context = $context;
+
+        if (isset($this->matcher)) {
+            $this->getMatcher()->setContext($context);
+        }
+        if (isset($this->generator)) {
+            $this->getGenerator()->setContext($context);
+        }
+    }
+
+    public function getContext(): RequestContext
+    {
+        return $this->context;
+    }
+
+    /**
+     * Sets the ConfigCache factory to use.
+     */
+    public function setConfigCacheFactory(ConfigCacheFactoryInterface $configCacheFactory): void
+    {
+        $this->configCacheFactory = $configCacheFactory;
+    }
+
+    public function generate(string $name, array $parameters = [], int $referenceType = self::ABSOLUTE_PATH): string
+    {
+        return $this->getGenerator()->generate($name, $parameters, $referenceType);
+    }
+
+    public function match(string $pathinfo): array
+    {
+        return $this->getMatcher()->match($pathinfo);
+    }
+
+    public function matchRequest(Request $request): array
+    {
+        $matcher = $this->getMatcher();
+        if (!$matcher instanceof RequestMatcherInterface) {
+            // fallback to the default UrlMatcherInterface
+            return $matcher->match($request->getPathInfo());
+        }
+
+        return $matcher->matchRequest($request);
+    }
+
+    /**
+     * Gets the UrlMatcher or RequestMatcher instance associated with this Router.
+     */
+    public function getMatcher(): UrlMatcherInterface|RequestMatcherInterface
+    {
+        if (isset($this->matcher)) {
+            return $this->matcher;
+        }
+
+        if (null === $this->options['cache_dir']) {
+            $routes = $this->getRouteCollection();
+            $compiled = is_a($this->options['matcher_class'], CompiledUrlMatcher::class, true);
+            if ($compiled) {
+                $routes = (new CompiledUrlMatcherDumper($routes))->getCompiledRoutes();
+            }
+            $this->matcher = new $this->options['matcher_class']($routes, $this->context);
+            if (method_exists($this->matcher, 'addExpressionLanguageProvider')) {
+                foreach ($this->expressionLanguageProviders as $provider) {
+                    $this->matcher->addExpressionLanguageProvider($provider);
+                }
+            }
+
+            return $this->matcher;
+        }
+
+        $cache = $this->getConfigCacheFactory()->cache($this->options['cache_dir'].'/url_matching_routes.php',
+            function (ConfigCacheInterface $cache) {
+                $dumper = $this->getMatcherDumperInstance();
+                if (method_exists($dumper, 'addExpressionLanguageProvider')) {
+                    foreach ($this->expressionLanguageProviders as $provider) {
+                        $dumper->addExpressionLanguageProvider($provider);
+                    }
+                }
+
+                $cache->write($dumper->dump(), $this->getRouteCollection()->getResources());
+                unset(self::$cache[$cache->getPath()]);
+            }
+        );
+
+        return $this->matcher = new $this->options['matcher_class'](self::getCompiledRoutes($cache->getPath()), $this->context);
+    }
+
+    /**
+     * Gets the UrlGenerator instance associated with this Router.
+     */
+    public function getGenerator(): UrlGeneratorInterface
+    {
+        if (isset($this->generator)) {
+            return $this->generator;
+        }
+
+        if (null === $this->options['cache_dir']) {
+            $routes = $this->getRouteCollection();
+            $compiled = is_a($this->options['generator_class'], CompiledUrlGenerator::class, true);
+            if ($compiled) {
+                $generatorDumper = new CompiledUrlGeneratorDumper($routes);
+                $routes = array_merge($generatorDumper->getCompiledRoutes(), $generatorDumper->getCompiledAliases());
+            }
+            $this->generator = new $this->options['generator_class']($routes, $this->context, $this->logger, $this->defaultLocale);
+        } else {
+            $cache = $this->getConfigCacheFactory()->cache($this->options['cache_dir'].'/url_generating_routes.php',
+                function (ConfigCacheInterface $cache) {
+                    $dumper = $this->getGeneratorDumperInstance();
+
+                    $cache->write($dumper->dump(), $this->getRouteCollection()->getResources());
+                    unset(self::$cache[$cache->getPath()]);
+                }
+            );
+
+            $this->generator = new $this->options['generator_class'](self::getCompiledRoutes($cache->getPath()), $this->context, $this->logger, $this->defaultLocale);
+        }
+
+        if ($this->generator instanceof ConfigurableRequirementsInterface) {
+            $this->generator->setStrictRequirements($this->options['strict_requirements']);
+        }
+
+        return $this->generator;
+    }
+
+    public function addExpressionLanguageProvider(ExpressionFunctionProviderInterface $provider): void
+    {
+        $this->expressionLanguageProviders[] = $provider;
+    }
+
+    protected function getGeneratorDumperInstance(): GeneratorDumperInterface
+    {
+        return new $this->options['generator_dumper_class']($this->getRouteCollection());
+    }
+
+    protected function getMatcherDumperInstance(): MatcherDumperInterface
+    {
+        return new $this->options['matcher_dumper_class']($this->getRouteCollection());
+    }
+
+    /**
+     * Provides the ConfigCache factory implementation, falling back to a
+     * default implementation if necessary.
+     */
+    private function getConfigCacheFactory(): ConfigCacheFactoryInterface
+    {
+        return $this->configCacheFactory ??= new ConfigCacheFactory($this->options['debug']);
+    }
+
+    private static function getCompiledRoutes(string $path): array
+    {
+        if ([] === self::$cache && \function_exists('opcache_invalidate') && filter_var(\ini_get('opcache.enable'), \FILTER_VALIDATE_BOOL) && (!\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true) || filter_var(\ini_get('opcache.enable_cli'), \FILTER_VALIDATE_BOOL))) {
+            self::$cache = null;
+        }
+
+        if (null === self::$cache) {
+            return require $path;
+        }
+
+        return self::$cache[$path] ??= require $path;
+    }
+}
diff --git a/backend/vendor/symfony/routing/RouterInterface.php b/backend/vendor/symfony/routing/RouterInterface.php
new file mode 100644
index 0000000..5800f85
--- /dev/null
+++ b/backend/vendor/symfony/routing/RouterInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Routing;
+
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+use Symfony\Component\Routing\Matcher\UrlMatcherInterface;
+
+/**
+ * RouterInterface is the interface that all Router classes must implement.
+ *
+ * This interface is the concatenation of UrlMatcherInterface and UrlGeneratorInterface.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface RouterInterface extends UrlMatcherInterface, UrlGeneratorInterface
+{
+    /**
+     * Gets the RouteCollection instance associated with this Router.
+     *
+     * WARNING: This method should never be used at runtime as it is SLOW.
+     *          You might use it in a cache warmer though.
+     */
+    public function getRouteCollection(): RouteCollection;
+}
diff --git a/backend/vendor/symfony/routing/composer.json b/backend/vendor/symfony/routing/composer.json
new file mode 100644
index 0000000..1fcc24b
--- /dev/null
+++ b/backend/vendor/symfony/routing/composer.json
@@ -0,0 +1,42 @@
+{
+    "name": "symfony/routing",
+    "type": "library",
+    "description": "Maps an HTTP request to a set of configuration variables",
+    "keywords": ["routing", "router", "url", "uri"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/deprecation-contracts": "^2.5|^3"
+    },
+    "require-dev": {
+        "symfony/config": "^6.4|^7.0|^8.0",
+        "symfony/http-foundation": "^6.4|^7.0|^8.0",
+        "symfony/yaml": "^6.4|^7.0|^8.0",
+        "symfony/expression-language": "^6.4|^7.0|^8.0",
+        "symfony/dependency-injection": "^6.4|^7.0|^8.0",
+        "psr/log": "^1|^2|^3"
+    },
+    "conflict": {
+        "symfony/config": "<6.4",
+        "symfony/dependency-injection": "<6.4",
+        "symfony/yaml": "<6.4"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\Routing\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/runtime/CHANGELOG.md b/backend/vendor/symfony/runtime/CHANGELOG.md
new file mode 100644
index 0000000..4f376ad
--- /dev/null
+++ b/backend/vendor/symfony/runtime/CHANGELOG.md
@@ -0,0 +1,30 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Add JSON encoded value support for `APP_RUNTIME_OPTIONS`
+ * Add `FrankenPhpWorkerRunner`
+ * Add automatic detection of FrankenPHP worker mode in `SymfonyRuntime`
+ * Expose the runtime class in `$_SERVER['APP_RUNTIME']`
+ * Expose the runtime options in `$_SERVER['APP_RUNTIME_OPTIONS']`
+ * Make `project_dir` configurable in `composer.json`
+ * Expose `project_dir` as `APP_PROJECT_DIR` env var
+
+6.4
+---
+
+ * Add argument `bool $debug = false` to `HttpKernelRunner::__construct()`
+
+5.4
+---
+
+ * The component is not experimental anymore
+ * Add options "env_var_name" and "debug_var_name" to `GenericRuntime` and `SymfonyRuntime`
+ * Add option "dotenv_overload" to `SymfonyRuntime`
+
+5.3.0
+-----
+
+ * Add the component
diff --git a/backend/vendor/symfony/runtime/GenericRuntime.php b/backend/vendor/symfony/runtime/GenericRuntime.php
new file mode 100644
index 0000000..eb76f1d
--- /dev/null
+++ b/backend/vendor/symfony/runtime/GenericRuntime.php
@@ -0,0 +1,223 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime;
+
+use Symfony\Component\Runtime\Internal\BasicErrorHandler;
+use Symfony\Component\Runtime\Resolver\ClosureResolver;
+use Symfony\Component\Runtime\Resolver\DebugClosureResolver;
+use Symfony\Component\Runtime\Runner\ClosureRunner;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(ClosureResolver::class);
+
+/**
+ * A runtime to do bare-metal PHP without using superglobals.
+ *
+ * It supports the following options:
+ *  - "debug" toggles displaying errors and defaults
+ *    to the "APP_DEBUG" environment variable;
+ *  - "runtimes" maps types to a GenericRuntime implementation
+ *    that knows how to deal with each of them;
+ *  - "error_handler" defines the class to use to handle PHP errors;
+ *  - "env_var_name" and "debug_var_name" define the name of the env
+ *    vars that hold the Symfony env and the debug flag respectively.
+ *
+ * The app-callable can declare arguments among either:
+ * - "array $context" to get a local array similar to $_SERVER;
+ * - "array $argv" to get the command line arguments when running on the CLI;
+ * - "array $request" to get a local array with keys "query", "body", "files" and
+ *   "session", which map to $_GET, $_POST, $FILES and &$_SESSION respectively.
+ *
+ * It should return a Closure():int|string|null or an instance of RunnerInterface.
+ *
+ * In debug mode, the runtime registers a strict error handler
+ * that throws exceptions when a PHP warning/notice is raised.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class GenericRuntime implements RuntimeInterface
+{
+    protected array $options;
+
+    /**
+     * @param array{
+     *   debug?: ?bool,
+     *   runtimes?: ?array,
+     *   error_handler?: string|false,
+     *   env_var_name?: string,
+     *   debug_var_name?: string,
+     * } $options
+     */
+    public function __construct(array $options = [])
+    {
+        $options['env_var_name'] ??= 'APP_ENV';
+        $debugKey = $options['debug_var_name'] ??= 'APP_DEBUG';
+
+        $debug = $options['debug'] ?? $_SERVER[$debugKey] ?? $_ENV[$debugKey] ?? true;
+
+        if (!\is_bool($debug)) {
+            $debug = filter_var($debug, \FILTER_VALIDATE_BOOL);
+        }
+
+        if ($debug) {
+            umask(0o000);
+            $_SERVER[$debugKey] = $_ENV[$debugKey] = '1';
+        } else {
+            $_SERVER[$debugKey] = $_ENV[$debugKey] = '0';
+        }
+
+        if (false !== $errorHandler = ($options['error_handler'] ?? BasicErrorHandler::class)) {
+            $errorHandler::register($debug);
+            $options['error_handler'] = false;
+        }
+
+        $this->options = $options;
+    }
+
+    public function getResolver(callable $callable, ?\ReflectionFunction $reflector = null): ResolverInterface
+    {
+        $callable = $callable(...);
+        $parameters = ($reflector ?? new \ReflectionFunction($callable))->getParameters();
+        $arguments = function () use ($parameters) {
+            $arguments = [];
+
+            try {
+                foreach ($parameters as $parameter) {
+                    $type = $parameter->getType();
+                    $arguments[] = $this->getArgument($parameter, $type instanceof \ReflectionNamedType ? $type->getName() : null);
+                }
+            } catch (\InvalidArgumentException $e) {
+                if (!$parameter->isOptional()) {
+                    throw $e;
+                }
+            }
+
+            return $arguments;
+        };
+
+        if ($_SERVER[$this->options['debug_var_name']]) {
+            return new DebugClosureResolver($callable, $arguments);
+        }
+
+        return new ClosureResolver($callable, $arguments);
+    }
+
+    public function getRunner(?object $application): RunnerInterface
+    {
+        $application ??= static fn () => 0;
+
+        if ($application instanceof RunnerInterface) {
+            return $application;
+        }
+
+        if (!$application instanceof \Closure) {
+            if ($runtime = $this->resolveRuntime($application::class)) {
+                return $runtime->getRunner($application);
+            }
+
+            if (!\is_callable($application)) {
+                throw new \LogicException(\sprintf('"%s" doesn\'t know how to handle apps of type "%s".', get_debug_type($this), get_debug_type($application)));
+            }
+
+            $application = $application(...);
+        }
+
+        if ($_SERVER[$this->options['debug_var_name']] && ($r = new \ReflectionFunction($application)) && $r->getNumberOfRequiredParameters()) {
+            throw new \ArgumentCountError(\sprintf('Zero argument should be required by the runner callable, but at least one is in "%s" on line "%d.', $r->getFileName(), $r->getStartLine()));
+        }
+
+        return new ClosureRunner($application);
+    }
+
+    protected function getArgument(\ReflectionParameter $parameter, ?string $type): mixed
+    {
+        if ('array' === $type) {
+            switch ($parameter->name) {
+                case 'context':
+                    $context = $_SERVER;
+
+                    if ($_ENV && !isset($_SERVER['PATH']) && !isset($_SERVER['Path'])) {
+                        $context += $_ENV;
+                    }
+
+                    return $context;
+
+                case 'argv':
+                    return $_SERVER['argv'] ?? [];
+
+                case 'request':
+                    return [
+                        'query' => $_GET,
+                        'body' => $_POST,
+                        'files' => $_FILES,
+                        'session' => &$_SESSION,
+                    ];
+            }
+        }
+
+        if (RuntimeInterface::class === $type) {
+            return $this;
+        }
+
+        if (!$runtime = $this->getRuntime($type)) {
+            $r = $parameter->getDeclaringFunction();
+
+            throw new \InvalidArgumentException(\sprintf('Cannot resolve argument "%s $%s" in "%s" on line "%d": "%s" supports only arguments "array $context", "array $argv" and "array $request", or a runtime named "Symfony\Runtime\%1$sRuntime".', $type, $parameter->name, $r->getFileName(), $r->getStartLine(), get_debug_type($this)));
+        }
+
+        return $runtime->getArgument($parameter, $type);
+    }
+
+    protected static function register(self $runtime): self
+    {
+        return $runtime;
+    }
+
+    private function getRuntime(string $type): ?self
+    {
+        if (null === $runtime = ($this->options['runtimes'][$type] ?? null)) {
+            $runtime = 'Symfony\Runtime\\'.$type.'Runtime';
+            $runtime = class_exists($runtime) ? $runtime : $this->options['runtimes'][$type] = false;
+        }
+
+        if (\is_string($runtime)) {
+            $runtime = $runtime::register($this);
+        }
+
+        if ($this === $runtime) {
+            return null;
+        }
+
+        return $runtime ?: null;
+    }
+
+    private function resolveRuntime(string $class): ?self
+    {
+        if ($runtime = $this->getRuntime($class)) {
+            return $runtime;
+        }
+
+        foreach (class_parents($class) as $type) {
+            if ($runtime = $this->getRuntime($type)) {
+                return $runtime;
+            }
+        }
+
+        foreach (class_implements($class) as $type) {
+            if ($runtime = $this->getRuntime($type)) {
+                return $runtime;
+            }
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/runtime/Internal/BasicErrorHandler.php b/backend/vendor/symfony/runtime/Internal/BasicErrorHandler.php
new file mode 100644
index 0000000..c0c290e
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Internal/BasicErrorHandler.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime\Internal;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class BasicErrorHandler
+{
+    public static function register(bool $debug): void
+    {
+        error_reporting(\E_ALL & ~\E_DEPRECATED & ~\E_USER_DEPRECATED);
+
+        if (!\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true)) {
+            ini_set('display_errors', $debug);
+        } elseif (!filter_var(\ini_get('log_errors'), \FILTER_VALIDATE_BOOL) || \ini_get('error_log')) {
+            // CLI - display errors only if they're not already logged to STDERR
+            ini_set('display_errors', 1);
+        }
+
+        if (0 <= \ini_get('zend.assertions')) {
+            ini_set('zend.assertions', (int) $debug);
+        }
+        ini_set('assert.active', 1);
+        ini_set('assert.exception', 1);
+
+        set_error_handler(new self());
+    }
+
+    public function __invoke(int $type, string $message, string $file, int $line): bool
+    {
+        if ((\E_DEPRECATED | \E_USER_DEPRECATED) & $type) {
+            return true;
+        }
+
+        if ((error_reporting() | \E_ERROR | \E_RECOVERABLE_ERROR | \E_PARSE | \E_CORE_ERROR | \E_COMPILE_ERROR | \E_USER_ERROR) & $type) {
+            throw new \ErrorException($message, 0, $type, $file, $line);
+        }
+
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/runtime/Internal/ComposerPlugin.php b/backend/vendor/symfony/runtime/Internal/ComposerPlugin.php
new file mode 100644
index 0000000..92b1f3a
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Internal/ComposerPlugin.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime\Internal;
+
+use Composer\Composer;
+use Composer\EventDispatcher\EventSubscriberInterface;
+use Composer\Factory;
+use Composer\IO\IOInterface;
+use Composer\Plugin\PluginInterface;
+use Composer\Script\ScriptEvents;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\Runtime\SymfonyRuntime;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class ComposerPlugin implements PluginInterface, EventSubscriberInterface
+{
+    private Composer $composer;
+    private IOInterface $io;
+
+    private static bool $activated = false;
+
+    public function activate(Composer $composer, IOInterface $io): void
+    {
+        self::$activated = true;
+        $this->composer = $composer;
+        $this->io = $io;
+    }
+
+    public function deactivate(Composer $composer, IOInterface $io): void
+    {
+        self::$activated = false;
+    }
+
+    public function uninstall(Composer $composer, IOInterface $io): void
+    {
+        @unlink($composer->getConfig()->get('vendor-dir').'/autoload_runtime.php');
+    }
+
+    public function updateAutoloadFile(): void
+    {
+        $vendorDir = realpath($this->composer->getConfig()->get('vendor-dir'));
+
+        if (!is_file($autoloadFile = $vendorDir.'/autoload.php')
+            || false === $extra = $this->composer->getPackage()->getExtra()['runtime'] ?? []
+        ) {
+            return;
+        }
+
+        $fs = new Filesystem();
+        $projectDir = \dirname(realpath(Factory::getComposerFile()));
+
+        if (null === $autoloadTemplate = $extra['autoload_template'] ?? null) {
+            $autoloadTemplate = __DIR__.'/autoload_runtime.template';
+        } else {
+            if (!$fs->isAbsolutePath($autoloadTemplate)) {
+                $autoloadTemplate = $projectDir.'/'.$autoloadTemplate;
+            }
+
+            if (!is_file($autoloadTemplate)) {
+                throw new \InvalidArgumentException(\sprintf('File "%s" defined under "extra.runtime.autoload_template" in your composer.json file not found.', $this->composer->getPackage()->getExtra()['runtime']['autoload_template']));
+            }
+        }
+
+        $projectDir = $fs->makePathRelative(realpath($projectDir.'/'.($extra['project_dir'] ?? '')), $vendorDir);
+        $nestingLevel = 0;
+
+        while (str_starts_with($projectDir, '../')) {
+            ++$nestingLevel;
+            $projectDir = substr($projectDir, 3);
+        }
+
+        // the hack about __DIR__ is required because composer pre-processes plugins
+        if (!$nestingLevel) {
+            $projectDir = '__'.'DIR__.'.var_export('/'.$projectDir, true);
+        } else {
+            $projectDir = 'dirname(__'."DIR__, $nestingLevel)".('' !== $projectDir ? '.'.var_export('/'.$projectDir, true) : '');
+        }
+
+        $runtimeClass = $extra['class'] ?? SymfonyRuntime::class;
+
+        unset($extra['class'], $extra['autoload_template'], $extra['project_dir']);
+
+        $code = strtr(file_get_contents($autoloadTemplate), [
+            '%project_dir%' => $projectDir,
+            '%runtime_class%' => var_export($runtimeClass, true),
+            '%runtime_options%' => '['.substr(var_export($extra, true), 7, -1)."  'project_dir' => {$projectDir},\n]",
+        ]);
+
+        // could use Composer\Util\Filesystem::filePutContentsIfModified once Composer 1.x support is dropped for this plugin
+        $path = substr_replace($autoloadFile, '_runtime', -4, 0);
+        $currentContent = @file_exists($path) ? @file_get_contents($path) : false;
+        if (false === $currentContent || $currentContent !== $code) {
+            file_put_contents($path, $code);
+        }
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        if (!self::$activated) {
+            return [];
+        }
+
+        return [
+            ScriptEvents::POST_AUTOLOAD_DUMP => 'updateAutoloadFile',
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/runtime/Internal/Console/ApplicationRuntime.php b/backend/vendor/symfony/runtime/Internal/Console/ApplicationRuntime.php
new file mode 100644
index 0000000..de6b1d9
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Internal/Console/ApplicationRuntime.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Runtime\Symfony\Component\Console;
+
+use Symfony\Component\Runtime\SymfonyRuntime;
+
+/**
+ * @internal
+ */
+class ApplicationRuntime extends SymfonyRuntime
+{
+}
diff --git a/backend/vendor/symfony/runtime/Internal/Console/Command/CommandRuntime.php b/backend/vendor/symfony/runtime/Internal/Console/Command/CommandRuntime.php
new file mode 100644
index 0000000..9cc198e
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Internal/Console/Command/CommandRuntime.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Runtime\Symfony\Component\Console\Command;
+
+use Symfony\Component\Runtime\SymfonyRuntime;
+
+/**
+ * @internal
+ */
+class CommandRuntime extends SymfonyRuntime
+{
+}
diff --git a/backend/vendor/symfony/runtime/Internal/Console/Input/InputInterfaceRuntime.php b/backend/vendor/symfony/runtime/Internal/Console/Input/InputInterfaceRuntime.php
new file mode 100644
index 0000000..44360bf
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Internal/Console/Input/InputInterfaceRuntime.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Runtime\Symfony\Component\Console\Input;
+
+use Symfony\Component\Runtime\SymfonyRuntime;
+
+/**
+ * @internal
+ */
+class InputInterfaceRuntime extends SymfonyRuntime
+{
+}
diff --git a/backend/vendor/symfony/runtime/Internal/Console/Output/OutputInterfaceRuntime.php b/backend/vendor/symfony/runtime/Internal/Console/Output/OutputInterfaceRuntime.php
new file mode 100644
index 0000000..7c59186
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Internal/Console/Output/OutputInterfaceRuntime.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Runtime\Symfony\Component\Console\Output;
+
+use Symfony\Component\Runtime\SymfonyRuntime;
+
+/**
+ * @internal
+ */
+class OutputInterfaceRuntime extends SymfonyRuntime
+{
+}
diff --git a/backend/vendor/symfony/runtime/Internal/HttpFoundation/RequestRuntime.php b/backend/vendor/symfony/runtime/Internal/HttpFoundation/RequestRuntime.php
new file mode 100644
index 0000000..2a3a0bb
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Internal/HttpFoundation/RequestRuntime.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Runtime\Symfony\Component\HttpFoundation;
+
+use Symfony\Component\Runtime\SymfonyRuntime;
+
+/**
+ * @internal
+ */
+class RequestRuntime extends SymfonyRuntime
+{
+}
diff --git a/backend/vendor/symfony/runtime/Internal/HttpFoundation/ResponseRuntime.php b/backend/vendor/symfony/runtime/Internal/HttpFoundation/ResponseRuntime.php
new file mode 100644
index 0000000..c70fbff
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Internal/HttpFoundation/ResponseRuntime.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Runtime\Symfony\Component\HttpFoundation;
+
+use Symfony\Component\Runtime\SymfonyRuntime;
+
+/**
+ * @internal
+ */
+class ResponseRuntime extends SymfonyRuntime
+{
+}
diff --git a/backend/vendor/symfony/runtime/Internal/HttpKernel/HttpKernelInterfaceRuntime.php b/backend/vendor/symfony/runtime/Internal/HttpKernel/HttpKernelInterfaceRuntime.php
new file mode 100644
index 0000000..08601ab
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Internal/HttpKernel/HttpKernelInterfaceRuntime.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Runtime\Symfony\Component\HttpKernel;
+
+use Symfony\Component\Runtime\SymfonyRuntime;
+
+/**
+ * @internal
+ */
+class HttpKernelInterfaceRuntime extends SymfonyRuntime
+{
+}
diff --git a/backend/vendor/symfony/runtime/Internal/MissingDotenv.php b/backend/vendor/symfony/runtime/Internal/MissingDotenv.php
new file mode 100644
index 0000000..8968656
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Internal/MissingDotenv.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime\Internal;
+
+/**
+ * @internal class that should be loaded only when symfony/dotenv is not installed
+ */
+class MissingDotenv
+{
+}
diff --git a/backend/vendor/symfony/runtime/Internal/SymfonyErrorHandler.php b/backend/vendor/symfony/runtime/Internal/SymfonyErrorHandler.php
new file mode 100644
index 0000000..47c6760
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Internal/SymfonyErrorHandler.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime\Internal;
+
+use Symfony\Component\ErrorHandler\BufferingLogger;
+use Symfony\Component\ErrorHandler\DebugClassLoader;
+use Symfony\Component\ErrorHandler\ErrorHandler;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class SymfonyErrorHandler
+{
+    public static function register(bool $debug): void
+    {
+        if (!class_exists(ErrorHandler::class)) {
+            BasicErrorHandler::register($debug);
+
+            return;
+        }
+
+        error_reporting(\E_ALL & ~\E_DEPRECATED & ~\E_USER_DEPRECATED);
+
+        if (!\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true)) {
+            ini_set('display_errors', $debug);
+        } elseif (!filter_var(\ini_get('log_errors'), \FILTER_VALIDATE_BOOL) || \ini_get('error_log')) {
+            // CLI - display errors only if they're not already logged to STDERR
+            ini_set('display_errors', 1);
+        }
+
+        if (0 <= \ini_get('zend.assertions')) {
+            ini_set('zend.assertions', (int) $debug);
+        }
+        ini_set('assert.active', 1);
+        ini_set('assert.exception', 1);
+
+        if ($debug) {
+            DebugClassLoader::enable();
+        }
+
+        ErrorHandler::register(new ErrorHandler(new BufferingLogger(), $debug));
+    }
+}
diff --git a/backend/vendor/symfony/runtime/Internal/autoload_runtime.template b/backend/vendor/symfony/runtime/Internal/autoload_runtime.template
new file mode 100644
index 0000000..d01dec9
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Internal/autoload_runtime.template
@@ -0,0 +1,31 @@
+<?php
+
+// autoload_runtime.php @generated by Symfony Runtime
+
+if (true === (require_once __DIR__.'/autoload.php') || empty($_SERVER['SCRIPT_FILENAME'])) {
+    return;
+}
+
+$app = require $_SERVER['SCRIPT_FILENAME'];
+
+if (!is_object($app)) {
+    throw new TypeError(sprintf('Invalid return value: callable object expected, "%s" returned from "%s".', get_debug_type($app), $_SERVER['SCRIPT_FILENAME']));
+}
+
+if (is_string($_SERVER['APP_RUNTIME_OPTIONS'] ??= $_ENV['APP_RUNTIME_OPTIONS'] ?? [])) {
+    $_SERVER['APP_RUNTIME_OPTIONS'] = json_decode($_SERVER['APP_RUNTIME_OPTIONS'], true, 512, JSON_THROW_ON_ERROR);
+}
+$_SERVER['APP_RUNTIME'] ??= $_ENV['APP_RUNTIME'] ?? %runtime_class%;
+$runtime = new $_SERVER['APP_RUNTIME']($_SERVER['APP_RUNTIME_OPTIONS'] += %runtime_options%);
+
+[$app, $args] = $runtime
+    ->getResolver($app)
+    ->resolve();
+
+$app = $app(...$args);
+
+exit(
+    $runtime
+        ->getRunner($app)
+        ->run()
+);
diff --git a/backend/vendor/symfony/runtime/LICENSE b/backend/vendor/symfony/runtime/LICENSE
new file mode 100644
index 0000000..99c6bdf
--- /dev/null
+++ b/backend/vendor/symfony/runtime/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2021-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/runtime/README.md b/backend/vendor/symfony/runtime/README.md
new file mode 100644
index 0000000..006e7a2
--- /dev/null
+++ b/backend/vendor/symfony/runtime/README.md
@@ -0,0 +1,13 @@
+Runtime Component
+=================
+
+Symfony Runtime enables decoupling applications from global state.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/runtime.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/runtime/Resolver/ClosureResolver.php b/backend/vendor/symfony/runtime/Resolver/ClosureResolver.php
new file mode 100644
index 0000000..c58cf2f
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Resolver/ClosureResolver.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime\Resolver;
+
+use Symfony\Component\Runtime\ResolverInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ClosureResolver implements ResolverInterface
+{
+    public function __construct(
+        private readonly \Closure $closure,
+        private readonly \Closure $arguments,
+    ) {
+    }
+
+    public function resolve(): array
+    {
+        return [$this->closure, ($this->arguments)()];
+    }
+}
diff --git a/backend/vendor/symfony/runtime/Resolver/DebugClosureResolver.php b/backend/vendor/symfony/runtime/Resolver/DebugClosureResolver.php
new file mode 100644
index 0000000..026b273
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Resolver/DebugClosureResolver.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime\Resolver;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class DebugClosureResolver extends ClosureResolver
+{
+    public function resolve(): array
+    {
+        [$closure, $arguments] = parent::resolve();
+
+        return [
+            static function (...$arguments) use ($closure) {
+                if (\is_object($app = $closure(...$arguments)) || null === $app) {
+                    return $app;
+                }
+
+                $r = new \ReflectionFunction($closure);
+
+                throw new \TypeError(\sprintf('Unexpected value of type "%s" returned, "object" expected from "%s" on line "%d".', get_debug_type($app), $r->getFileName(), $r->getStartLine()));
+            },
+            $arguments,
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/runtime/ResolverInterface.php b/backend/vendor/symfony/runtime/ResolverInterface.php
new file mode 100644
index 0000000..f6fa598
--- /dev/null
+++ b/backend/vendor/symfony/runtime/ResolverInterface.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface ResolverInterface
+{
+    /**
+     * @return array{0: callable, 1: mixed[]}
+     */
+    public function resolve(): array;
+}
diff --git a/backend/vendor/symfony/runtime/Runner/ClosureRunner.php b/backend/vendor/symfony/runtime/Runner/ClosureRunner.php
new file mode 100644
index 0000000..2b54f5a
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Runner/ClosureRunner.php
@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime\Runner;
+
+use Symfony\Component\Runtime\RunnerInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ClosureRunner implements RunnerInterface
+{
+    public function __construct(
+        private readonly \Closure $closure,
+    ) {
+    }
+
+    public function run(): int
+    {
+        $exitStatus = ($this->closure)();
+
+        if (\is_string($exitStatus)) {
+            echo $exitStatus;
+
+            return 0;
+        }
+
+        if (null !== $exitStatus && !\is_int($exitStatus)) {
+            $r = new \ReflectionFunction($this->closure);
+
+            throw new \TypeError(\sprintf('Unexpected value of type "%s" returned, "string|int|null" expected from "%s" on line "%d".', get_debug_type($exitStatus), $r->getFileName(), $r->getStartLine()));
+        }
+
+        return $exitStatus ?? 0;
+    }
+}
diff --git a/backend/vendor/symfony/runtime/Runner/FrankenPhpWorkerRunner.php b/backend/vendor/symfony/runtime/Runner/FrankenPhpWorkerRunner.php
new file mode 100644
index 0000000..0f219fd
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Runner/FrankenPhpWorkerRunner.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime\Runner;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\HttpKernel\TerminableInterface;
+use Symfony\Component\Runtime\RunnerInterface;
+
+/**
+ * A runner for FrankenPHP in worker mode.
+ *
+ * @author Kévin Dunglas <kevin@dunglas.dev>
+ */
+class FrankenPhpWorkerRunner implements RunnerInterface
+{
+    public function __construct(
+        private HttpKernelInterface $kernel,
+        private int $loopMax,
+    ) {
+    }
+
+    public function run(): int
+    {
+        // Prevent worker script termination when a client connection is interrupted
+        ignore_user_abort(true);
+
+        $server = array_filter($_SERVER, static fn (string $key) => !str_starts_with($key, 'HTTP_'), \ARRAY_FILTER_USE_KEY);
+        $server['APP_RUNTIME_MODE'] = 'web=1&worker=1';
+
+        $handler = function () use ($server, &$sfRequest, &$sfResponse): void {
+            // Connect to the Xdebug client if it's available
+            if (\extension_loaded('xdebug') && \function_exists('xdebug_connect_to_client')) {
+                xdebug_connect_to_client();
+            }
+
+            // Merge the environment variables coming from DotEnv with the ones tied to the current request
+            $_SERVER += $server;
+
+            $sfRequest = Request::createFromGlobals();
+            $sfResponse = $this->kernel->handle($sfRequest);
+
+            $sfResponse->send();
+        };
+
+        $loops = 0;
+        do {
+            $ret = frankenphp_handle_request($handler);
+
+            if ($this->kernel instanceof TerminableInterface && $sfRequest && $sfResponse) {
+                $this->kernel->terminate($sfRequest, $sfResponse);
+            }
+
+            gc_collect_cycles();
+        } while ($ret && (0 >= $this->loopMax || ++$loops < $this->loopMax));
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/symfony/runtime/Runner/Symfony/ConsoleApplicationRunner.php b/backend/vendor/symfony/runtime/Runner/Symfony/ConsoleApplicationRunner.php
new file mode 100644
index 0000000..d64bc1c
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Runner/Symfony/ConsoleApplicationRunner.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime\Runner\Symfony;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Runtime\RunnerInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ConsoleApplicationRunner implements RunnerInterface
+{
+    public function __construct(
+        private readonly Application $application,
+        private readonly ?string $defaultEnv,
+        private readonly InputInterface $input,
+        private readonly ?OutputInterface $output = null,
+    ) {
+    }
+
+    public function run(): int
+    {
+        if (null === $this->defaultEnv) {
+            return $this->application->run($this->input, $this->output);
+        }
+
+        $definition = $this->application->getDefinition();
+
+        if (!$definition->hasOption('env') && !$definition->hasOption('e') && !$definition->hasShortcut('e')) {
+            $definition->addOption(new InputOption('--env', '-e', InputOption::VALUE_REQUIRED, 'The Environment name.', $this->defaultEnv));
+        }
+
+        if (!$definition->hasOption('no-debug')) {
+            $definition->addOption(new InputOption('--no-debug', null, InputOption::VALUE_NONE, 'Switches off debug mode.'));
+        }
+
+        return $this->application->run($this->input, $this->output);
+    }
+}
diff --git a/backend/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php b/backend/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php
new file mode 100644
index 0000000..13c9037
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime\Runner\Symfony;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\HttpKernel\Kernel;
+use Symfony\Component\HttpKernel\TerminableInterface;
+use Symfony\Component\Runtime\RunnerInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class HttpKernelRunner implements RunnerInterface
+{
+    public function __construct(
+        private readonly HttpKernelInterface $kernel,
+        private readonly Request $request,
+        private readonly bool $debug = false,
+    ) {
+    }
+
+    public function run(): int
+    {
+        $response = $this->kernel->handle($this->request);
+
+        if (Kernel::VERSION_ID >= 60400) {
+            $response->send(false);
+
+            if (\function_exists('fastcgi_finish_request') && !$this->debug) {
+                fastcgi_finish_request();
+            } elseif (\function_exists('litespeed_finish_request') && !$this->debug) {
+                litespeed_finish_request();
+            } else {
+                Response::closeOutputBuffers(0, true);
+                flush();
+            }
+        } else {
+            $response->send();
+        }
+
+        if ($this->kernel instanceof TerminableInterface) {
+            $this->kernel->terminate($this->request, $response);
+        }
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/symfony/runtime/Runner/Symfony/ResponseRunner.php b/backend/vendor/symfony/runtime/Runner/Symfony/ResponseRunner.php
new file mode 100644
index 0000000..04e5a3f
--- /dev/null
+++ b/backend/vendor/symfony/runtime/Runner/Symfony/ResponseRunner.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime\Runner\Symfony;
+
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Runtime\RunnerInterface;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ResponseRunner implements RunnerInterface
+{
+    public function __construct(
+        private readonly Response $response,
+    ) {
+    }
+
+    public function run(): int
+    {
+        $this->response->send();
+
+        return 0;
+    }
+}
diff --git a/backend/vendor/symfony/runtime/RunnerInterface.php b/backend/vendor/symfony/runtime/RunnerInterface.php
new file mode 100644
index 0000000..9001ff4
--- /dev/null
+++ b/backend/vendor/symfony/runtime/RunnerInterface.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface RunnerInterface
+{
+    public function run(): int;
+}
diff --git a/backend/vendor/symfony/runtime/RuntimeInterface.php b/backend/vendor/symfony/runtime/RuntimeInterface.php
new file mode 100644
index 0000000..f151757
--- /dev/null
+++ b/backend/vendor/symfony/runtime/RuntimeInterface.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime;
+
+/**
+ * Enables decoupling applications from global state.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface RuntimeInterface
+{
+    /**
+     * Returns a resolver that should compute the arguments of a callable.
+     *
+     * The callable itself should return an object that represents the application to pass to the getRunner() method.
+     */
+    public function getResolver(callable $callable, ?\ReflectionFunction $reflector = null): ResolverInterface;
+
+    /**
+     * Returns a callable that knows how to run the passed object and that returns its exit status as int.
+     *
+     * The passed object is typically created by calling ResolverInterface::resolve().
+     */
+    public function getRunner(?object $application): RunnerInterface;
+}
diff --git a/backend/vendor/symfony/runtime/SymfonyRuntime.php b/backend/vendor/symfony/runtime/SymfonyRuntime.php
new file mode 100644
index 0000000..7b6acff
--- /dev/null
+++ b/backend/vendor/symfony/runtime/SymfonyRuntime.php
@@ -0,0 +1,269 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Runtime;
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\ArgvInput;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\ConsoleOutput;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Dotenv\Dotenv;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\Runtime\Internal\MissingDotenv;
+use Symfony\Component\Runtime\Internal\SymfonyErrorHandler;
+use Symfony\Component\Runtime\Runner\FrankenPhpWorkerRunner;
+use Symfony\Component\Runtime\Runner\Symfony\ConsoleApplicationRunner;
+use Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner;
+use Symfony\Component\Runtime\Runner\Symfony\ResponseRunner;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(MissingDotenv::class, false) || class_exists(Dotenv::class) || class_exists(MissingDotenv::class);
+
+/**
+ * Knows the basic conventions to run Symfony apps.
+ *
+ * In addition to the options managed by GenericRuntime, it accepts the following options:
+ *  - "env" to define the name of the environment the app runs in;
+ *  - "disable_dotenv" to disable looking for .env files;
+ *  - "dotenv_path" to define the path of dot-env files - defaults to ".env";
+ *  - "prod_envs" to define the names of the production envs - defaults to ["prod"];
+ *  - "test_envs" to define the names of the test envs - defaults to ["test"];
+ *  - "use_putenv" to tell Dotenv to set env vars using putenv() (NOT RECOMMENDED.)
+ *  - "dotenv_overload" to tell Dotenv to override existing vars
+ *  - "dotenv_extra_paths" to define a list of additional dot-env files
+ *  - "worker_loop_max" to define the number of requests after which the worker must restart to prevent memory leaks
+ *
+ * When the "debug" / "env" options are not defined, they will fallback to the
+ * "APP_DEBUG" / "APP_ENV" environment variables, and to the "--env|-e" / "--no-debug"
+ * command line arguments if "symfony/console" is installed.
+ *
+ * When the "symfony/dotenv" component is installed, .env files are loaded.
+ * When "symfony/error-handler" is installed, it is registered in debug mode.
+ *
+ * On top of the base arguments provided by GenericRuntime,
+ * this runtime can feed the app-callable with arguments of type:
+ *  - Request from "symfony/http-foundation" if the component is installed;
+ *  - Application, Command, InputInterface and/or OutputInterface
+ *    from "symfony/console" if the component is installed.
+ *
+ * This runtime can handle app-callables that return instances of either:
+ *  - HttpKernelInterface,
+ *  - Response,
+ *  - Application,
+ *  - Command,
+ *  - int|string|null as handled by GenericRuntime.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class SymfonyRuntime extends GenericRuntime
+{
+    private readonly ArgvInput $input;
+    private readonly ConsoleOutput $output;
+    private readonly Application $console;
+    private readonly Command $command;
+    private readonly Request $request;
+
+    /**
+     * @param array{
+     *   debug?: ?bool,
+     *   env?: ?string,
+     *   disable_dotenv?: ?bool,
+     *   project_dir?: ?string,
+     *   prod_envs?: ?string[],
+     *   dotenv_path?: ?string,
+     *   test_envs?: ?string[],
+     *   use_putenv?: ?bool,
+     *   runtimes?: ?array,
+     *   error_handler?: string|false,
+     *   env_var_name?: string,
+     *   debug_var_name?: string,
+     *   project_dir_var?: string|false,
+     *   dotenv_overload?: ?bool,
+     *   dotenv_extra_paths?: ?string[],
+     *   worker_loop_max?: int, // Use 0 or a negative integer to never restart the worker. Default: 500
+     * } $options
+     */
+    public function __construct(array $options = [])
+    {
+        $envKey = $options['env_var_name'] ??= 'APP_ENV';
+        $debugKey = $options['debug_var_name'] ??= 'APP_DEBUG';
+
+        if (isset($_SERVER['argv']) && !empty($_GET)) {
+            // register_argc_argv=On is too risky in web servers
+            $_SERVER['argv'] = [];
+            $_SERVER['argc'] = 0;
+        }
+
+        if (isset($options['env'])) {
+            $_SERVER[$envKey] = $options['env'];
+        } elseif (empty($_GET) && isset($_SERVER['argv']) && class_exists(ArgvInput::class)) {
+            $this->options = $options;
+            $this->getInput();
+        }
+
+        if (isset($options['project_dir']) && $projectDirVar = $options['project_dir_var'] ?? 'APP_PROJECT_DIR') {
+            $_SERVER[$projectDirVar] = $_ENV[$projectDirVar] = $options['project_dir'];
+
+            if ($options['use_putenv'] ?? false) {
+                putenv($projectDirVar.'='.$options['project_dir']);
+            }
+        }
+
+        if (!($options['disable_dotenv'] ?? false) && isset($options['project_dir']) && !class_exists(MissingDotenv::class, false)) {
+            $overrideExistingVars = $options['dotenv_overload'] ?? false;
+            $dotenv = (new Dotenv($envKey, $debugKey))
+                ->setProdEnvs((array) ($options['prod_envs'] ?? ['prod']))
+                ->usePutenv($options['use_putenv'] ?? false);
+
+            $dotenv->bootEnv($options['project_dir'].'/'.($options['dotenv_path'] ?? '.env'), 'dev', (array) ($options['test_envs'] ?? ['test']), $overrideExistingVars);
+
+            if (\is_array($options['dotenv_extra_paths'] ?? null) && $options['dotenv_extra_paths']) {
+                $options['dotenv_extra_paths'] = array_map(fn (string $path) => $options['project_dir'].'/'.$path, $options['dotenv_extra_paths']);
+
+                $overrideExistingVars
+                    ? $dotenv->overload(...$options['dotenv_extra_paths'])
+                    : $dotenv->load(...$options['dotenv_extra_paths']);
+            }
+
+            if (isset($this->input) && $overrideExistingVars) {
+                if ($this->input->getParameterOption(['--env', '-e'], $_SERVER[$envKey], true) !== $_SERVER[$envKey]) {
+                    throw new \LogicException(\sprintf('Cannot use "--env" or "-e" when the "%s" file defines "%s" and the "dotenv_overload" runtime option is true.', $options['dotenv_path'] ?? '.env', $envKey));
+                }
+
+                if ($_SERVER[$debugKey] && $this->input->hasParameterOption('--no-debug', true)) {
+                    putenv($debugKey.'='.$_SERVER[$debugKey] = $_ENV[$debugKey] = '0');
+                }
+            }
+
+            $options['debug'] ??= '1' === $_SERVER[$debugKey];
+            $options['disable_dotenv'] = true;
+        } else {
+            $_SERVER[$envKey] ??= $_ENV[$envKey] ?? 'dev';
+            $_SERVER[$debugKey] ??= $_ENV[$debugKey] ?? !\in_array($_SERVER[$envKey], (array) ($options['prod_envs'] ?? ['prod']), true);
+        }
+
+        $options['error_handler'] ??= SymfonyErrorHandler::class;
+
+        $workerLoopMax = $options['worker_loop_max'] ?? $_SERVER['FRANKENPHP_LOOP_MAX'] ?? $_ENV['FRANKENPHP_LOOP_MAX'] ?? null;
+        if (null !== $workerLoopMax && null === filter_var($workerLoopMax, \FILTER_VALIDATE_INT, \FILTER_NULL_ON_FAILURE)) {
+            throw new \LogicException(\sprintf('The "worker_loop_max" runtime option must be an integer, "%s" given.', get_debug_type($workerLoopMax)));
+        }
+
+        $options['worker_loop_max'] = (int) ($workerLoopMax ?? 500);
+
+        parent::__construct($options);
+    }
+
+    public function getRunner(?object $application): RunnerInterface
+    {
+        if ($application instanceof HttpKernelInterface) {
+            if ($_SERVER['FRANKENPHP_WORKER'] ?? false) {
+                return new FrankenPhpWorkerRunner($application, $this->options['worker_loop_max']);
+            }
+
+            return new HttpKernelRunner($application, $this->request ??= Request::createFromGlobals(), $this->options['debug'] ?? false);
+        }
+
+        if ($application instanceof Response) {
+            return new ResponseRunner($application);
+        }
+
+        if ($application instanceof Command) {
+            $console = $this->console ??= new Application();
+            $console->setName($application->getName() ?: $console->getName());
+
+            if (!$application->getName() || !$console->has($application->getName())) {
+                $application->setName($_SERVER['argv'][0]);
+
+                if (!method_exists($console, 'addCommand') || method_exists($console, 'add') && (new \ReflectionMethod($console, 'add'))->getDeclaringClass()->getName() !== (new \ReflectionMethod($console, 'addCommand'))->getDeclaringClass()->getName()) {
+                    $console->add($application);
+                } else {
+                    $console->addCommand($application);
+                }
+            }
+
+            $console->setDefaultCommand($application->getName(), true);
+            $console->getDefinition()->addOptions($application->getDefinition()->getOptions());
+
+            return $this->getRunner($console);
+        }
+
+        if ($application instanceof Application) {
+            set_time_limit(0);
+            $defaultEnv = !isset($this->options['env']) ? ($_SERVER[$this->options['env_var_name']] ?? 'dev') : null;
+            $output = $this->output ??= new ConsoleOutput();
+
+            return new ConsoleApplicationRunner($application, $defaultEnv, $this->getInput(), $output);
+        }
+
+        if (isset($this->command)) {
+            $this->getInput()->bind($this->command->getDefinition());
+        }
+
+        return parent::getRunner($application);
+    }
+
+    protected function getArgument(\ReflectionParameter $parameter, ?string $type): mixed
+    {
+        return match ($type) {
+            Request::class => $this->request ??= Request::createFromGlobals(),
+            InputInterface::class => $this->getInput(),
+            OutputInterface::class => $this->output ??= new ConsoleOutput(),
+            Application::class => $this->console ??= new Application(),
+            Command::class => $this->command ??= new Command(),
+            default => parent::getArgument($parameter, $type),
+        };
+    }
+
+    protected static function register(GenericRuntime $runtime): GenericRuntime
+    {
+        $self = new self($runtime->options + ['runtimes' => []]);
+        $self->options['runtimes'] += [
+            HttpKernelInterface::class => $self,
+            Request::class => $self,
+            Response::class => $self,
+            Application::class => $self,
+            Command::class => $self,
+            InputInterface::class => $self,
+            OutputInterface::class => $self,
+        ];
+        $runtime->options = $self->options;
+
+        return $self;
+    }
+
+    private function getInput(): ArgvInput
+    {
+        if (isset($this->input)) {
+            return $this->input;
+        }
+
+        $input = new ArgvInput();
+
+        if (isset($this->options['env'])) {
+            return $this->input = $input;
+        }
+
+        if (null !== $env = $input->getParameterOption(['--env', '-e'], null, true)) {
+            putenv($this->options['env_var_name'].'='.$_SERVER[$this->options['env_var_name']] = $_ENV[$this->options['env_var_name']] = $env);
+        }
+
+        if ($input->hasParameterOption('--no-debug', true)) {
+            putenv($this->options['debug_var_name'].'='.$_SERVER[$this->options['debug_var_name']] = $_ENV[$this->options['debug_var_name']] = '0');
+        }
+
+        return $this->input = $input;
+    }
+}
diff --git a/backend/vendor/symfony/runtime/composer.json b/backend/vendor/symfony/runtime/composer.json
new file mode 100644
index 0000000..624f905
--- /dev/null
+++ b/backend/vendor/symfony/runtime/composer.json
@@ -0,0 +1,45 @@
+{
+    "name": "symfony/runtime",
+    "type": "composer-plugin",
+    "description": "Enables decoupling PHP applications from global state",
+    "keywords": ["runtime"],
+    "homepage": "https://symfony.com",
+    "license" : "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "composer-plugin-api": "^1.0|^2.0"
+    },
+    "require-dev": {
+        "composer/composer": "^2.6",
+        "symfony/console": "^6.4|^7.0|^8.0",
+        "symfony/dotenv": "^6.4|^7.0|^8.0",
+        "symfony/http-foundation": "^6.4|^7.0|^8.0",
+        "symfony/http-kernel": "^6.4|^7.0|^8.0"
+    },
+    "conflict": {
+        "symfony/dotenv": "<6.4"
+    },
+    "autoload": {
+        "psr-4": {
+            "Symfony\\Component\\Runtime\\": "",
+            "Symfony\\Runtime\\Symfony\\Component\\": "Internal/"
+        },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev",
+    "extra": {
+        "class": "Symfony\\Component\\Runtime\\Internal\\ComposerPlugin"
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Annotation/Context.php b/backend/vendor/symfony/serializer/Annotation/Context.php
new file mode 100644
index 0000000..d5c110d
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Annotation/Context.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Annotation;
+
+// do not deprecate in 6.4/7.0, to make it easier for the ecosystem to support 6.4, 7.4 and 8.0 simultaneously
+
+class_exists(\Symfony\Component\Serializer\Attribute\Context::class);
+
+if (false) {
+    /**
+     * @deprecated since Symfony 7.4, use {@see \Symfony\Component\Serializer\Attribute\Context} instead
+     */
+    #[\Attribute(\Attribute::TARGET_CLASS | \Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+    class Context extends \Symfony\Component\Serializer\Attribute\Context
+    {
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Annotation/DiscriminatorMap.php b/backend/vendor/symfony/serializer/Annotation/DiscriminatorMap.php
new file mode 100644
index 0000000..08849f7
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Annotation/DiscriminatorMap.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Annotation;
+
+class_exists(\Symfony\Component\Serializer\Attribute\DiscriminatorMap::class);
+
+if (false) {
+    /**
+     * @deprecated since Symfony 7.4, use {@see \Symfony\Component\Serializer\Attribute\DiscriminatorMap} instead
+     */
+    #[\Attribute(\Attribute::TARGET_CLASS)]
+    class DiscriminatorMap extends \Symfony\Component\Serializer\Attribute\DiscriminatorMap
+    {
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Annotation/Groups.php b/backend/vendor/symfony/serializer/Annotation/Groups.php
new file mode 100644
index 0000000..bca28df
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Annotation/Groups.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Annotation;
+
+class_exists(\Symfony\Component\Serializer\Attribute\Groups::class);
+
+if (false) {
+    /**
+     * @deprecated since Symfony 7.4, use {@see \Symfony\Component\Serializer\Attribute\Groups} instead
+     */
+    #[\Attribute(\Attribute::TARGET_METHOD | \Attribute::TARGET_PROPERTY | \Attribute::TARGET_CLASS)]
+    class Groups extends \Symfony\Component\Serializer\Attribute\Groups
+    {
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Annotation/Ignore.php b/backend/vendor/symfony/serializer/Annotation/Ignore.php
new file mode 100644
index 0000000..32c0a98
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Annotation/Ignore.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Annotation;
+
+class_exists(\Symfony\Component\Serializer\Attribute\Ignore::class);
+
+if (false) {
+    /**
+     * @deprecated since Symfony 7.4, use {@see \Symfony\Component\Serializer\Attribute\Ignore} instead
+     */
+    #[\Attribute(\Attribute::TARGET_METHOD | \Attribute::TARGET_PROPERTY)]
+    class Ignore extends \Symfony\Component\Serializer\Attribute\Ignore
+    {
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Annotation/MaxDepth.php b/backend/vendor/symfony/serializer/Annotation/MaxDepth.php
new file mode 100644
index 0000000..55b764e
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Annotation/MaxDepth.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Annotation;
+
+class_exists(\Symfony\Component\Serializer\Attribute\MaxDepth::class);
+
+if (false) {
+    /**
+     * @deprecated since Symfony 7.4, use {@see \Symfony\Component\Serializer\Attribute\MaxDepth} instead
+     */
+    #[\Attribute(\Attribute::TARGET_METHOD | \Attribute::TARGET_PROPERTY)]
+    class MaxDepth extends \Symfony\Component\Serializer\Attribute\MaxDepth
+    {
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Annotation/SerializedName.php b/backend/vendor/symfony/serializer/Annotation/SerializedName.php
new file mode 100644
index 0000000..9f89796
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Annotation/SerializedName.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Annotation;
+
+class_exists(\Symfony\Component\Serializer\Attribute\SerializedName::class);
+
+if (false) {
+    /**
+     * @deprecated since Symfony 7.4, use {@see \Symfony\Component\Serializer\Attribute\SerializedName} instead
+     */
+    #[\Attribute(\Attribute::TARGET_METHOD | \Attribute::TARGET_PROPERTY)]
+    class SerializedName extends \Symfony\Component\Serializer\Attribute\SerializedName
+    {
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Annotation/SerializedPath.php b/backend/vendor/symfony/serializer/Annotation/SerializedPath.php
new file mode 100644
index 0000000..37fffe1
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Annotation/SerializedPath.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Annotation;
+
+class_exists(\Symfony\Component\Serializer\Attribute\SerializedPath::class);
+
+if (false) {
+    /**
+     * @deprecated since Symfony 7.4, use {@see \Symfony\Component\Serializer\Attribute\SerializedPath} instead
+     */
+    #[\Attribute(\Attribute::TARGET_METHOD | \Attribute::TARGET_PROPERTY)]
+    class SerializedPath extends \Symfony\Component\Serializer\Attribute\SerializedPath
+    {
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Attribute/Context.php b/backend/vendor/symfony/serializer/Attribute/Context.php
new file mode 100644
index 0000000..25c7011
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Attribute/Context.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Attribute;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+
+/**
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Context
+{
+    public readonly array $groups;
+
+    /**
+     * @param array<string, mixed> $context                The common context to use when serializing or deserializing
+     * @param array<string, mixed> $normalizationContext   The context to use when serializing
+     * @param array<string, mixed> $denormalizationContext The context to use when deserializing
+     * @param string|string[]      $groups                 The groups to use when serializing or deserializing
+     *
+     * @throws InvalidArgumentException
+     */
+    public function __construct(
+        public readonly array $context = [],
+        public readonly array $normalizationContext = [],
+        public readonly array $denormalizationContext = [],
+        string|array $groups = [],
+    ) {
+        if (!$context && !$normalizationContext && !$denormalizationContext) {
+            throw new InvalidArgumentException(\sprintf('At least one of the "context", "normalizationContext", or "denormalizationContext" options must be provided as a non-empty array to "%s".', static::class));
+        }
+
+        $this->groups = (array) $groups;
+
+        foreach ($this->groups as $group) {
+            if (!\is_string($group)) {
+                throw new InvalidArgumentException(\sprintf('Parameter "groups" given to "%s" must be a string or an array of strings, "%s" given.', static::class, get_debug_type($group)));
+            }
+        }
+    }
+
+    #[\Deprecated('Use the "context" property instead', 'symfony/serializer:7.4')]
+    public function getContext(): array
+    {
+        return $this->context;
+    }
+
+    #[\Deprecated('Use the "normalizationContext" property instead', 'symfony/serializer:7.4')]
+    public function getNormalizationContext(): array
+    {
+        return $this->normalizationContext;
+    }
+
+    #[\Deprecated('Use the "denormalizationContext" property instead', 'symfony/serializer:7.4')]
+    public function getDenormalizationContext(): array
+    {
+        return $this->denormalizationContext;
+    }
+
+    #[\Deprecated('Use the "groups" property instead', 'symfony/serializer:7.4')]
+    public function getGroups(): array
+    {
+        return $this->groups;
+    }
+}
+
+if (!class_exists(\Symfony\Component\Serializer\Annotation\Context::class, false)) {
+    class_alias(Context::class, \Symfony\Component\Serializer\Annotation\Context::class);
+}
diff --git a/backend/vendor/symfony/serializer/Attribute/DiscriminatorMap.php b/backend/vendor/symfony/serializer/Attribute/DiscriminatorMap.php
new file mode 100644
index 0000000..2dd10df
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Attribute/DiscriminatorMap.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Attribute;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+
+/**
+ * @author Samuel Roze <samuel.roze@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS)]
+class DiscriminatorMap
+{
+    /**
+     * @param string                      $typeProperty The property holding the type discriminator
+     * @param array<string, class-string> $mapping      The mapping between types and classes (i.e. ['admin_user' => AdminUser::class])
+     * @param ?string                     $defaultType  The fallback value if nothing specified by $typeProperty
+     *
+     * @throws InvalidArgumentException
+     */
+    public function __construct(
+        public readonly string $typeProperty,
+        public readonly array $mapping,
+        public readonly ?string $defaultType = null,
+    ) {
+        if (!$typeProperty) {
+            throw new InvalidArgumentException(\sprintf('Parameter "typeProperty" given to "%s" cannot be empty.', static::class));
+        }
+
+        if (!$mapping) {
+            throw new InvalidArgumentException(\sprintf('Parameter "mapping" given to "%s" cannot be empty.', static::class));
+        }
+
+        if (null !== $this->defaultType && !\array_key_exists($this->defaultType, $this->mapping)) {
+            throw new InvalidArgumentException(\sprintf('Default type "%s" given to "%s" must be present in "mapping" types.', $this->defaultType, static::class));
+        }
+    }
+
+    #[\Deprecated('Use the "typeProperty" property instead', 'symfony/serializer:7.4')]
+    public function getTypeProperty(): string
+    {
+        return $this->typeProperty;
+    }
+
+    #[\Deprecated('Use the "mapping" property instead', 'symfony/serializer:7.4')]
+    public function getMapping(): array
+    {
+        return $this->mapping;
+    }
+
+    #[\Deprecated('Use the "defaultType" property instead', 'symfony/serializer:7.4')]
+    public function getDefaultType(): ?string
+    {
+        return $this->defaultType;
+    }
+}
+
+if (!class_exists(\Symfony\Component\Serializer\Annotation\DiscriminatorMap::class, false)) {
+    class_alias(DiscriminatorMap::class, \Symfony\Component\Serializer\Annotation\DiscriminatorMap::class);
+}
diff --git a/backend/vendor/symfony/serializer/Attribute/ExtendsSerializationFor.php b/backend/vendor/symfony/serializer/Attribute/ExtendsSerializationFor.php
new file mode 100644
index 0000000..d8aa88e
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Attribute/ExtendsSerializationFor.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Attribute;
+
+/**
+ * Declares that serialization attributes listed on the current class should be added to the given class.
+ *
+ * Classes that use this attribute should contain only properties and methods that
+ * exist on the target class (not necessarily all of them).
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS)]
+final class ExtendsSerializationFor
+{
+    /**
+     * @param class-string $class
+     */
+    public function __construct(
+        public string $class,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Attribute/Groups.php b/backend/vendor/symfony/serializer/Attribute/Groups.php
new file mode 100644
index 0000000..4e10f11
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Attribute/Groups.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Attribute;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+
+/**
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_METHOD | \Attribute::TARGET_PROPERTY | \Attribute::TARGET_CLASS)]
+class Groups
+{
+    /**
+     * @var string[]
+     */
+    public readonly array $groups;
+
+    /**
+     * @param string|string[] $groups The groups to define on the attribute target
+     */
+    public function __construct(string|array $groups)
+    {
+        $this->groups = (array) $groups;
+
+        if (!$this->groups) {
+            throw new InvalidArgumentException(\sprintf('Parameter given to "%s" cannot be empty.', static::class));
+        }
+
+        foreach ($this->groups as $group) {
+            if (!\is_string($group) || '' === $group) {
+                throw new InvalidArgumentException(\sprintf('Parameter given to "%s" must be a string or an array of non-empty strings.', static::class));
+            }
+        }
+    }
+
+    /**
+     * @return string[]
+     */
+    #[\Deprecated('Use the "groups" property instead', 'symfony/serializer:7.4')]
+    public function getGroups(): array
+    {
+        return $this->groups;
+    }
+}
+
+if (!class_exists(\Symfony\Component\Serializer\Annotation\Groups::class, false)) {
+    class_alias(Groups::class, \Symfony\Component\Serializer\Annotation\Groups::class);
+}
diff --git a/backend/vendor/symfony/serializer/Attribute/Ignore.php b/backend/vendor/symfony/serializer/Attribute/Ignore.php
new file mode 100644
index 0000000..bfc48b7
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Attribute/Ignore.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Attribute;
+
+/**
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_METHOD | \Attribute::TARGET_PROPERTY)]
+class Ignore
+{
+}
+
+if (!class_exists(\Symfony\Component\Serializer\Annotation\Ignore::class, false)) {
+    class_alias(Ignore::class, \Symfony\Component\Serializer\Annotation\Ignore::class);
+}
diff --git a/backend/vendor/symfony/serializer/Attribute/MaxDepth.php b/backend/vendor/symfony/serializer/Attribute/MaxDepth.php
new file mode 100644
index 0000000..9b2dbf1
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Attribute/MaxDepth.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Attribute;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+
+/**
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_METHOD | \Attribute::TARGET_PROPERTY)]
+class MaxDepth
+{
+    /**
+     * @param int $maxDepth The maximum serialization depth
+     */
+    public function __construct(
+        public readonly int $maxDepth,
+    ) {
+        if ($maxDepth <= 0) {
+            throw new InvalidArgumentException(\sprintf('Parameter given to "%s" must be a positive integer.', static::class));
+        }
+    }
+
+    #[\Deprecated('Use the "maxdepth" property instead', 'symfony/serializer:7.4')]
+    public function getMaxDepth(): int
+    {
+        return $this->maxDepth;
+    }
+}
+
+if (!class_exists(\Symfony\Component\Serializer\Annotation\MaxDepth::class, false)) {
+    class_alias(MaxDepth::class, \Symfony\Component\Serializer\Annotation\MaxDepth::class);
+}
diff --git a/backend/vendor/symfony/serializer/Attribute/SerializedName.php b/backend/vendor/symfony/serializer/Attribute/SerializedName.php
new file mode 100644
index 0000000..4a4362f
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Attribute/SerializedName.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Attribute;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+
+/**
+ * @author Fabien Bourigault <bourigaultfabien@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_METHOD | \Attribute::TARGET_PROPERTY)]
+class SerializedName
+{
+    /**
+     * @param string $serializedName The name of the property as it will be serialized
+     */
+    public function __construct(
+        public readonly string $serializedName,
+    ) {
+        if ('' === $serializedName) {
+            throw new InvalidArgumentException(\sprintf('Parameter given to "%s" must be a non-empty string.', self::class));
+        }
+    }
+
+    #[\Deprecated('Use the "serializedName" property instead', 'symfony/serializer:7.4')]
+    public function getSerializedName(): string
+    {
+        return $this->serializedName;
+    }
+}
+
+if (!class_exists(\Symfony\Component\Serializer\Annotation\SerializedName::class, false)) {
+    class_alias(SerializedName::class, \Symfony\Component\Serializer\Annotation\SerializedName::class);
+}
diff --git a/backend/vendor/symfony/serializer/Attribute/SerializedPath.php b/backend/vendor/symfony/serializer/Attribute/SerializedPath.php
new file mode 100644
index 0000000..1ab4129
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Attribute/SerializedPath.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Attribute;
+
+use Symfony\Component\PropertyAccess\Exception\InvalidPropertyPathException;
+use Symfony\Component\PropertyAccess\PropertyPath;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+
+/**
+ * @author Tobias Bönner <tobi@boenner.family>
+ */
+#[\Attribute(\Attribute::TARGET_METHOD | \Attribute::TARGET_PROPERTY)]
+class SerializedPath
+{
+    public readonly PropertyPath $serializedPath;
+
+    /**
+     * @param string $serializedPath A path using a valid PropertyAccess syntax where the value is stored in a normalized representation
+     */
+    public function __construct(string $serializedPath)
+    {
+        try {
+            $this->serializedPath = new PropertyPath($serializedPath);
+        } catch (InvalidPropertyPathException) {
+            throw new InvalidArgumentException(\sprintf('Parameter given to "%s" must be a valid property path.', self::class));
+        }
+    }
+
+    #[\Deprecated('Use the "serializedPath" property instead', 'symfony/serializer:7.4')]
+    public function getSerializedPath(): PropertyPath
+    {
+        return $this->serializedPath;
+    }
+}
+
+if (!class_exists(\Symfony\Component\Serializer\Annotation\SerializedPath::class, false)) {
+    class_alias(SerializedPath::class, \Symfony\Component\Serializer\Annotation\SerializedPath::class);
+}
diff --git a/backend/vendor/symfony/serializer/CHANGELOG.md b/backend/vendor/symfony/serializer/CHANGELOG.md
new file mode 100644
index 0000000..7a3b97e
--- /dev/null
+++ b/backend/vendor/symfony/serializer/CHANGELOG.md
@@ -0,0 +1,384 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Add `#[ExtendsSerializationFor]` to declare new serialization attributes for a class
+ * Add `AttributeMetadataPass` to declare compile-time constraint metadata using attributes
+ * Add `CDATA_WRAPPING_NAME_PATTERN` support to `XmlEncoder`
+ * Add support for `can*()` methods to `AttributeLoader`
+ * Make `AttributeMetadata` and `ClassMetadata` final
+ * Add `XmlEncoder::PRESERVE_NUMERIC_KEYS` context option
+ * Deprecate class aliases in the `Annotation` namespace, use attributes instead
+ * Deprecate getters in attribute classes in favor of public properties
+ * Deprecate `ClassMetadataFactoryCompiler`
+ * Add `FORCE_TIMEZONE_KEY` to `DateTimeNormalizer` to force the timezone during denormalization
+
+7.3
+---
+
+ * Deprecate the `CompiledClassMetadataFactory` and `CompiledClassMetadataCacheWarmer` classes
+ * Register `NormalizerInterface` and `DenormalizerInterface` aliases for named serializers
+ * Add `NumberNormalizer` to normalize `BcMath\Number` and `GMP` as `string`
+ * Add `defaultType` to `DiscriminatorMap`
+
+7.2
+---
+
+ * Deprecate the `csv_escape_char` context option of `CsvEncoder` and the `CsvEncoder::ESCAPE_CHAR_KEY` constant
+ * Deprecate `CsvEncoderContextBuilder::withEscapeChar()` method
+ * Add `SnakeCaseToCamelCaseNameConverter`
+ * Support subclasses of `\DateTime` and `\DateTimeImmutable` for denormalization
+ * Add the `UidNormalizer::NORMALIZATION_FORMAT_RFC9562` constant
+ * Add support for configuring multiple serializer instances with different
+   default contexts, name converters, sets of normalizers and encoders
+ * Add support for collection profiles of multiple serializer instances
+ * Deprecate `AdvancedNameConverterInterface`, use `NameConverterInterface` instead
+
+7.1
+---
+
+ * Add arguments `$class`, `$format` and `$context` to `NameConverterInterface::normalize()` and `NameConverterInterface::denormalize()`
+ * Add `DateTimeNormalizer::CAST_KEY` context option
+ * Add `Default` and "class name" default groups
+ * Add `AbstractNormalizer::FILTER_BOOL` context option
+ * Add `CamelCaseToSnakeCaseNameConverter::REQUIRE_SNAKE_CASE_PROPERTIES` context option
+ * Deprecate `AbstractNormalizerContextBuilder::withDefaultContructorArguments(?array $defaultContructorArguments)`, use `withDefaultConstructorArguments(?array $defaultConstructorArguments)` instead (note the missing `s` character in Constructor word in deprecated method)
+ * Add `XmlEncoder::CDATA_WRAPPING_PATTERN` context option
+
+7.0
+---
+
+ * Add method `getSupportedTypes()` to `DenormalizerInterface` and `NormalizerInterface`
+ * Remove denormalization support for `AbstractUid` in `UidNormalizer`, use one of `AbstractUid` child class instead
+ * Denormalizing to an abstract class in `UidNormalizer` now throws an `\Error`
+ * Remove `ContextAwareDenormalizerInterface`, use `DenormalizerInterface` instead
+ * Remove `ContextAwareNormalizerInterface`, use `NormalizerInterface` instead
+ * Remove `CacheableSupportsMethodInterface`, use `NormalizerInterface` and `DenormalizerInterface` instead
+ * Require explicit argument when calling `AttributeMetadata::setSerializedName()` and `ClassMetadata::setClassDiscriminatorMapping()`
+ * Add argument `$context` to `NormalizerInterface::supportsNormalization()` and `DenormalizerInterface::supportsDenormalization()`
+ * Remove Doctrine annotations support in favor of native attributes
+ * Remove `AnnotationLoader`, use `AttributeLoader` instead
+
+6.4
+---
+
+ * Add `TranslatableNormalizer`
+ * Allow `Context` attribute to target classes
+ * Deprecate Doctrine annotations support in favor of native attributes
+ * Allow the `Groups` attribute/annotation on classes
+ * JsonDecode: Add `json_decode_detailed_errors` option
+ * Make `ProblemNormalizer` give details about Messenger's `ValidationFailedException`
+ * Add `XmlEncoder::CDATA_WRAPPING` context option
+ * Deprecate `AnnotationLoader`, use `AttributeLoader` instead
+ * Add aliases for all classes in the `Annotation` namespace to `Attribute`
+
+6.3
+---
+
+ * Add `AbstractNormalizer::REQUIRE_ALL_PROPERTIES` context flag to require all properties to be listed in the input instead of falling back to null for nullable ones
+ * Add `XmlEncoder::SAVE_OPTIONS` context option
+ * Add `BackedEnumNormalizer::ALLOW_INVALID_VALUES` context option
+ * Add `UnsupportedFormatException` which is thrown when there is no decoder for a given format
+ * Add method `getSupportedTypes(?string $format)` to `NormalizerInterface` and `DenormalizerInterface`
+ * Make `ProblemNormalizer` give details about `ValidationFailedException` and `PartialDenormalizationException`
+ * Deprecate `CacheableSupportsMethodInterface` in favor of the new `getSupportedTypes(?string $format)` methods
+ * The following Normalizer classes will become final in 7.0:
+   * `ConstraintViolationListNormalizer`
+   * `CustomNormalizer`
+   * `DataUriNormalizer`
+   * `DateIntervalNormalizer`
+   * `DateTimeNormalizer`
+   * `DateTimeZoneNormalizer`
+   * `GetSetMethodNormalizer`
+   * `JsonSerializableNormalizer`
+   * `ObjectNormalizer`
+   * `PropertyNormalizer`
+
+6.2
+---
+
+ * Add support for constructor promoted properties to `Context` attribute
+ * Add context option `PropertyNormalizer::NORMALIZE_VISIBILITY` with bitmask flags `PropertyNormalizer::NORMALIZE_PUBLIC`, `PropertyNormalizer::NORMALIZE_PROTECTED`, `PropertyNormalizer::NORMALIZE_PRIVATE`
+ * Add method `withNormalizeVisibility` to `PropertyNormalizerContextBuilder`
+ * Deprecate calling `AttributeMetadata::setSerializedName()`, `ClassMetadata::setClassDiscriminatorMapping()` without arguments
+ * Change the signature of `AttributeMetadataInterface::setSerializedName()` to `setSerializedName(?string)`
+ * Change the signature of `ClassMetadataInterface::setClassDiscriminatorMapping()` to `setClassDiscriminatorMapping(?ClassDiscriminatorMapping)`
+ * Add option YamlEncoder::YAML_INDENTATION to YamlEncoder constructor options to configure additional indentation for each level of nesting. This allows configuring indentation in the service configuration.
+ * Add `SerializedPath` annotation to flatten nested attributes
+
+6.1
+---
+
+ * Add `TraceableSerializer`, `TraceableNormalizer`, `TraceableEncoder` and `SerializerDataCollector` to integrate with the web profiler
+ * Add the ability to create contexts using context builders
+ * Set `Context` annotation as not final
+ * Deprecate `ContextAwareNormalizerInterface`, use `NormalizerInterface` instead
+ * Deprecate `ContextAwareDenormalizerInterface`, use `DenormalizerInterface` instead
+ * Deprecate supporting denormalization for `AbstractUid` in `UidNormalizer`, use one of `AbstractUid` child class instead
+ * Deprecate denormalizing to an abstract class in `UidNormalizer`
+ * Add support for `can*()` methods to `ObjectNormalizer`
+
+6.0
+---
+
+ * Remove `ArrayDenormalizer::setSerializer()`, call `setDenormalizer()` instead
+ * Remove the ability to create instances of the annotation classes by passing an array of parameters, use named arguments instead
+
+5.4
+---
+
+ * Add support of PHP backed enumerations
+ * Add support for serializing empty array as object
+ * Return empty collections as `ArrayObject` from `Serializer::normalize()` when `PRESERVE_EMPTY_OBJECTS` is set
+ * Add support for collecting type errors during denormalization
+ * Add missing arguments in `MissingConstructorArgumentsException`
+
+5.3
+---
+
+ * Add the ability to provide (de)normalization context using metadata (e.g. `@Symfony\Component\Serializer\Annotation\Context`)
+ * Deprecate `ArrayDenormalizer::setSerializer()`, call `setDenormalizer()` instead
+ * Add normalization formats to `UidNormalizer`
+ * Add `CsvEncoder::END_OF_LINE` context option
+ * Deprecate creating instances of the annotation classes by passing an array of parameters, use named arguments instead
+
+5.2.0
+-----
+
+ * added `CompiledClassMetadataFactory` and `ClassMetadataFactoryCompiler` for faster metadata loading.
+ * added `UidNormalizer`
+ * added `FormErrorNormalizer`
+ * added `MimeMessageNormalizer`
+ * serializer mapping can be configured using php attributes
+
+5.1.0
+-----
+
+ * added support for scalar values denormalization
+ * added support for `\stdClass` to `ObjectNormalizer`
+ * added the ability to ignore properties using metadata (e.g. `@Symfony\Component\Serializer\Annotation\Ignore`)
+ * added an option to serialize constraint violations payloads (e.g. severity)
+
+5.0.0
+-----
+
+ * throw an exception when creating a `Serializer` with normalizers which neither implement `NormalizerInterface` nor `DenormalizerInterface`
+ * throw an exception when creating a `Serializer` with encoders which neither implement `EncoderInterface` nor `DecoderInterface`
+ * changed the default value of the `CsvEncoder` "as_collection" option to `true`
+ * removed `AbstractNormalizer::$circularReferenceLimit`, `AbstractNormalizer::$circularReferenceHandler`,
+   `AbstractNormalizer::$callbacks`, `AbstractNormalizer::$ignoredAttributes`,
+   `AbstractNormalizer::$camelizedAttributes`, `AbstractNormalizer::setCircularReferenceLimit()`,
+   `AbstractNormalizer::setCircularReferenceHandler()`, `AbstractNormalizer::setCallbacks()` and
+   `AbstractNormalizer::setIgnoredAttributes()`, use the default context instead.
+ * removed `AbstractObjectNormalizer::$maxDepthHandler` and `AbstractObjectNormalizer::setMaxDepthHandler()`,
+   use the default context instead.
+ * removed `XmlEncoder::setRootNodeName()` & `XmlEncoder::getRootNodeName()`, use the default context instead.
+ * removed individual encoders/normalizers options as constructor arguments.
+ * removed support for instantiating a `DataUriNormalizer` with a default MIME type guesser when the `symfony/mime` component isn't installed.
+ * removed the `XmlEncoder::TYPE_CASE_ATTRIBUTES` constant. Use `XmlEncoder::TYPE_CAST_ATTRIBUTES` instead.
+
+4.4.0
+-----
+
+ * deprecated the `XmlEncoder::TYPE_CASE_ATTRIBUTES` constant, use `XmlEncoder::TYPE_CAST_ATTRIBUTES` instead
+ * added option to output a UTF-8 BOM in CSV encoder via `CsvEncoder::OUTPUT_UTF8_BOM_KEY` context option
+ * added `ProblemNormalizer` to normalize errors according to the API Problem spec (RFC 7807)
+
+4.3.0
+-----
+
+ * added the list of constraint violations' parameters in `ConstraintViolationListNormalizer`
+ * added support for serializing `DateTimeZone` objects
+ * added a `deep_object_to_populate` context option to recursive denormalize on `object_to_populate` object.
+
+4.2.0
+-----
+
+ * using the default context is the new recommended way to configure normalizers and encoders
+ * added a `skip_null_values` context option to not serialize properties with a `null` values
+ * `AbstractNormalizer::handleCircularReference` is now final and receives
+   two optional extra arguments: the format and the context
+ * added support for XML comment encoding (encoding `['#comment' => ' foo ']` results `<!-- foo -->`)
+ * added optional `int[] $encoderIgnoredNodeTypes` argument to `XmlEncoder::__construct`
+   to configure node types to be ignored during encoding
+ * added `AdvancedNameConverterInterface` to access the class,
+   the format and the context in a name converter
+ * the `AbstractNormalizer::handleCircularReference()` method will have two new `$format`
+   and `$context` arguments in version 5.0, not defining them is deprecated
+ * deprecated creating a `Serializer` with normalizers which do not implement
+   either `NormalizerInterface` or `DenormalizerInterface`
+ * deprecated creating a `Serializer` with normalizers which do not implement
+   either `NormalizerInterface` or `DenormalizerInterface`
+ * deprecated creating a `Serializer` with encoders which do not implement
+   either `EncoderInterface` or `DecoderInterface`
+ * added the optional `$objectClassResolver` argument in `AbstractObjectNormalizer`
+   and `ObjectNormalizer` constructor
+ * added `MetadataAwareNameConverter` to configure the serialized name of properties through metadata
+ * `YamlEncoder` now handles the `.yml` extension too
+ * `AbstractNormalizer::$circularReferenceLimit`, `AbstractNormalizer::$circularReferenceHandler`,
+   `AbstractNormalizer::$callbacks`, `AbstractNormalizer::$ignoredAttributes`,
+   `AbstractNormalizer::$camelizedAttributes`, `AbstractNormalizer::setCircularReferenceLimit()`,
+   `AbstractNormalizer::setCircularReferenceHandler()`, `AbstractNormalizer::setCallbacks()` and
+   `AbstractNormalizer::setIgnoredAttributes()` are deprecated, use the default context instead.
+ * `AbstractObjectNormalizer::$maxDepthHandler` and `AbstractObjectNormalizer::setMaxDepthHandler()`
+   are deprecated, use the default context instead.
+ * passing configuration options directly to the constructor of `CsvEncoder`, `JsonDecode` and
+   `XmlEncoder` is deprecated since Symfony 4.2, use the default context instead.
+
+4.1.0
+-----
+
+ * added `CacheableSupportsMethodInterface` for normalizers and denormalizers that use
+   only the type and the format in their `supports*()` methods
+ * added `MissingConstructorArgumentsException` new exception for deserialization failure
+   of objects that needs data insertion in constructor
+ * added an optional `default_constructor_arguments` option of context to specify a default data in
+   case the object is not initializable by its constructor because of data missing
+ * added optional `bool $escapeFormulas = false` argument to `CsvEncoder::__construct`
+ * added `AbstractObjectNormalizer::setMaxDepthHandler` to set a handler to call when the configured
+   maximum depth is reached
+ * added optional `int[] $ignoredNodeTypes` argument to `XmlEncoder::__construct`. XML decoding now
+   ignores comment node types by default.
+ * added `ConstraintViolationListNormalizer`
+
+4.0.0
+-----
+
+ * removed the `SerializerAwareEncoder` and `SerializerAwareNormalizer` classes,
+   use the `SerializerAwareTrait` instead
+ * removed the `Serializer::$normalizerCache` and `Serializer::$denormalizerCache`
+   properties
+ * added an optional `string $format = null` argument to `AbstractNormalizer::instantiateObject`
+ * added an optional `array $context = []` to `Serializer::supportsNormalization`, `Serializer::supportsDenormalization`,
+   `Serializer::supportsEncoding` and `Serializer::supportsDecoding`
+
+3.4.0
+-----
+
+ * added `AbstractObjectNormalizer::DISABLE_TYPE_ENFORCEMENT` context option
+   to disable throwing an `UnexpectedValueException` on a type mismatch
+ * added support for serializing `DateInterval` objects
+ * added getter for extra attributes in `ExtraAttributesException`
+ * improved `CsvEncoder` to handle variable nested structures
+ * CSV headers can be passed to the `CsvEncoder` via the `csv_headers` serialization context variable
+ * added `$context` when checking for encoding, decoding and normalizing in `Serializer`
+
+3.3.0
+-----
+
+ * added `SerializerPass`
+
+3.1.0
+-----
+
+ * added support for serializing objects that implement `JsonSerializable`
+ * added the `DenormalizerAwareTrait` and `NormalizerAwareTrait` traits to
+   support normalizer/denormalizer awareness
+ * added the `DenormalizerAwareInterface` and `NormalizerAwareInterface`
+   interfaces to support normalizer/denormalizer awareness
+ * added a PSR-6 compatible adapter for caching metadata
+ * added a `MaxDepth` option to limit the depth of the object graph when
+   serializing objects
+ * added support for serializing `SplFileInfo` objects
+ * added support for serializing objects that implement `DateTimeInterface`
+ * added `AbstractObjectNormalizer` as a base class for normalizers that deal
+   with objects
+ * added support to relation deserialization
+
+2.7.0
+-----
+
+ * added support for serialization and deserialization groups including
+   annotations, XML and YAML mapping.
+ * added `AbstractNormalizer` to factorise code and ease normalizers development
+ * added circular references handling for `PropertyNormalizer`
+ * added support for a context key called `object_to_populate` in `AbstractNormalizer`
+   to reuse existing objects in the deserialization process
+ * added `NameConverterInterface` and `CamelCaseToSnakeCaseNameConverter`
+ * [DEPRECATION] `GetSetMethodNormalizer::setCamelizedAttributes()` and
+   `PropertyNormalizer::setCamelizedAttributes()` are replaced by
+   `CamelCaseToSnakeCaseNameConverter`
+ * [DEPRECATION] the `Exception` interface has been renamed to `ExceptionInterface`
+ * added `ObjectNormalizer` leveraging the `PropertyAccess` component to normalize
+   objects containing both properties and getters / setters / issers / hassers methods.
+ * added `xml_type_cast_attributes` context option for allowing users to opt-out of typecasting
+   xml attributes.
+
+2.6.0
+-----
+
+ * added a new serializer: `PropertyNormalizer`. Like `GetSetMethodNormalizer`,
+   this normalizer will map an object's properties to an array.
+ * added circular references handling for `GetSetMethodNormalizer`
+
+2.5.0
+-----
+
+ * added support for `is.*` getters in `GetSetMethodNormalizer`
+
+2.4.0
+-----
+
+ * added `$context` support for XMLEncoder.
+ * [DEPRECATION] JsonEncode and JsonDecode where modified to throw
+   an exception if error found. No need for `get*Error()` functions
+
+2.3.0
+-----
+
+ * added `GetSetMethodNormalizer::setCamelizedAttributes` to allow calling
+   camel cased methods for underscored properties
+
+2.2.0
+-----
+
+ * [BC BREAK] All Serializer, Normalizer and Encoder interfaces have been
+   modified to include an optional `$context` array parameter.
+ * The XML Root name can now be configured with the `xml_root_name`
+   parameter in the context option to the `XmlEncoder`.
+ * Options to `json_encode` and `json_decode` can be passed through
+   the context options of `JsonEncode` and `JsonDecode` encoder/decoders.
+
+2.1.0
+-----
+
+ * added DecoderInterface::supportsDecoding(),
+   EncoderInterface::supportsEncoding()
+ * removed NormalizableInterface::denormalize(),
+   NormalizerInterface::denormalize(),
+   NormalizerInterface::supportsDenormalization()
+ * removed normalize() denormalize() encode() decode() supportsSerialization()
+   supportsDeserialization() supportsEncoding() supportsDecoding()
+   getEncoder() from SerializerInterface
+ * Serializer now implements NormalizerInterface, DenormalizerInterface,
+   EncoderInterface, DecoderInterface in addition to SerializerInterface
+ * added DenormalizableInterface and DenormalizerInterface
+ * [BC BREAK] changed `GetSetMethodNormalizer`'s key names from all lowercased
+   to camelCased (e.g. `mypropertyvalue` to `myPropertyValue`)
+ * [BC BREAK] convert the `item` XML tag to an array
+
+    ``` xml
+    <?xml version="1.0"?>
+    <response>
+        <item><title><![CDATA[title1]]></title></item><item><title><![CDATA[title2]]></title></item>
+    </response>
+    ```
+
+    Before:
+
+        Array()
+
+    After:
+
+        Array(
+            [item] => Array(
+                [0] => Array(
+                    [title] => title1
+                )
+                [1] => Array(
+                    [title] => title2
+                )
+            )
+        )
diff --git a/backend/vendor/symfony/serializer/CacheWarmer/CompiledClassMetadataCacheWarmer.php b/backend/vendor/symfony/serializer/CacheWarmer/CompiledClassMetadataCacheWarmer.php
new file mode 100644
index 0000000..1bd0850
--- /dev/null
+++ b/backend/vendor/symfony/serializer/CacheWarmer/CompiledClassMetadataCacheWarmer.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\CacheWarmer;
+
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerInterface;
+use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryCompiler;
+use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
+
+trigger_deprecation('symfony/serializer', '7.3', 'The "%s" class is deprecated.', CompiledClassMetadataCacheWarmer::class);
+
+/**
+ * @author Fabien Bourigault <bourigaultfabien@gmail.com>
+ *
+ * @deprecated since Symfony 7.3
+ */
+final class CompiledClassMetadataCacheWarmer implements CacheWarmerInterface
+{
+    public function __construct(
+        private readonly array $classesToCompile,
+        private readonly ClassMetadataFactoryInterface $classMetadataFactory,
+        private readonly ClassMetadataFactoryCompiler $classMetadataFactoryCompiler,
+        private readonly Filesystem $filesystem,
+    ) {
+    }
+
+    public function warmUp(string $cacheDir, ?string $buildDir = null): array
+    {
+        $metadatas = [];
+
+        foreach ($this->classesToCompile as $classToCompile) {
+            $metadatas[] = $this->classMetadataFactory->getMetadataFor($classToCompile);
+        }
+
+        $code = $this->classMetadataFactoryCompiler->compile($metadatas);
+
+        $this->filesystem->dumpFile("{$cacheDir}/serializer.class.metadata.php", $code);
+
+        return [];
+    }
+
+    public function isOptional(): bool
+    {
+        return true;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Command/DebugCommand.php b/backend/vendor/symfony/serializer/Command/DebugCommand.php
new file mode 100644
index 0000000..c49b20f
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Command/DebugCommand.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Helper\Dumper;
+use Symfony\Component\Console\Helper\Table;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\Serializer\Mapping\ClassMetadataInterface;
+use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
+
+/**
+ * A console command to debug Serializer information.
+ *
+ * @author Loïc Frémont <lc.fremont@gmail.com>
+ */
+#[AsCommand(name: 'debug:serializer', description: 'Display serialization information for classes')]
+class DebugCommand extends Command
+{
+    public function __construct(private readonly ClassMetadataFactoryInterface $serializer)
+    {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->addArgument('class', InputArgument::REQUIRED, 'A fully qualified class name')
+            ->setHelp("The <info>%command.name% 'App\Entity\Dummy'</info> command dumps the serializer groups for the dummy class.")
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $class = $input->getArgument('class');
+
+        if (!class_exists($class)) {
+            $io = new SymfonyStyle($input, $output);
+            $io->error(\sprintf('Class "%s" was not found.', $class));
+
+            return Command::FAILURE;
+        }
+
+        $this->dumpSerializerDataForClass($input, $output, $class);
+
+        return Command::SUCCESS;
+    }
+
+    private function dumpSerializerDataForClass(InputInterface $input, OutputInterface $output, string $class): void
+    {
+        $io = new SymfonyStyle($input, $output);
+        $title = \sprintf('<info>%s</info>', $class);
+        $rows = [];
+        $dump = new Dumper($output);
+
+        $classMetadata = $this->serializer->getMetadataFor($class);
+
+        foreach ($this->getAttributesData($classMetadata) as $propertyName => $data) {
+            $rows[] = [
+                $propertyName,
+                $dump($data),
+            ];
+        }
+
+        $io->section($title);
+
+        if (!$rows) {
+            $io->text('No Serializer data were found for this class.');
+
+            return;
+        }
+
+        $table = new Table($output);
+        $table->setHeaders(['Property', 'Options']);
+        $table->setRows($rows);
+        $table->render();
+    }
+
+    /**
+     * @return array<string, array<string, mixed>>
+     */
+    private function getAttributesData(ClassMetadataInterface $classMetadata): array
+    {
+        $data = [];
+
+        $mapping = $classMetadata->getClassDiscriminatorMapping();
+        $typeProperty = $mapping?->getTypeProperty();
+
+        foreach ($classMetadata->getAttributesMetadata() as $attributeMetadata) {
+            $data[$attributeMetadata->getName()] = [
+                'groups' => $attributeMetadata->getGroups(),
+                'maxDepth' => $attributeMetadata->getMaxDepth(),
+                'serializedName' => $attributeMetadata->getSerializedName(),
+                'serializedPath' => $attributeMetadata->getSerializedPath() ? (string) $attributeMetadata->getSerializedPath() : null,
+                'ignore' => $attributeMetadata->isIgnored(),
+                'normalizationContexts' => $attributeMetadata->getNormalizationContexts(),
+                'denormalizationContexts' => $attributeMetadata->getDenormalizationContexts(),
+            ];
+
+            if ($mapping && $typeProperty === $attributeMetadata->getName()) {
+                $data[$attributeMetadata->getName()]['discriminatorMap'] = $mapping->getTypesMapping();
+            }
+        }
+
+        return $data;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/ContextBuilderInterface.php b/backend/vendor/symfony/serializer/Context/ContextBuilderInterface.php
new file mode 100644
index 0000000..4366d07
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/ContextBuilderInterface.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context;
+
+/**
+ * Common interface for context builders.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ */
+interface ContextBuilderInterface
+{
+    /**
+     * @param self|array<string, mixed> $context
+     */
+    public function withContext(self|array $context): static;
+
+    /**
+     * @return array<string, mixed>
+     */
+    public function toArray(): array;
+}
diff --git a/backend/vendor/symfony/serializer/Context/ContextBuilderTrait.php b/backend/vendor/symfony/serializer/Context/ContextBuilderTrait.php
new file mode 100644
index 0000000..d7ce5be
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/ContextBuilderTrait.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+trait ContextBuilderTrait
+{
+    /**
+     * @var array<string, mixed>
+     */
+    private array $context = [];
+
+    protected function with(string $key, mixed $value): static
+    {
+        $instance = new static();
+        $instance->context = array_merge($this->context, [$key => $value]);
+
+        return $instance;
+    }
+
+    /**
+     * @param ContextBuilderInterface|array<string, mixed> $context
+     */
+    public function withContext(ContextBuilderInterface|array $context): static
+    {
+        if ($context instanceof ContextBuilderInterface) {
+            $context = $context->toArray();
+        }
+
+        $instance = new static();
+        $instance->context = array_merge($this->context, $context);
+
+        return $instance;
+    }
+
+    /**
+     * @return array<string, mixed>
+     */
+    public function toArray(): array
+    {
+        return $this->context;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Encoder/CsvEncoderContextBuilder.php b/backend/vendor/symfony/serializer/Context/Encoder/CsvEncoderContextBuilder.php
new file mode 100644
index 0000000..9f0d6da
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Encoder/CsvEncoderContextBuilder.php
@@ -0,0 +1,139 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Encoder;
+
+use Symfony\Component\Serializer\Context\ContextBuilderInterface;
+use Symfony\Component\Serializer\Context\ContextBuilderTrait;
+use Symfony\Component\Serializer\Encoder\CsvEncoder;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+
+/**
+ * A helper providing autocompletion for available CsvEncoder options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class CsvEncoderContextBuilder implements ContextBuilderInterface
+{
+    use ContextBuilderTrait;
+
+    /**
+     * Configures the column delimiter character.
+     *
+     * Must be a single character.
+     *
+     * @throws InvalidArgumentException
+     */
+    public function withDelimiter(?string $delimiter): static
+    {
+        if (null !== $delimiter && 1 !== \strlen($delimiter)) {
+            throw new InvalidArgumentException(\sprintf('The "%s" delimiter must be a single character.', $delimiter));
+        }
+
+        return $this->with(CsvEncoder::DELIMITER_KEY, $delimiter);
+    }
+
+    /**
+     * Configures the field enclosure character.
+     *
+     * Must be a single character.
+     *
+     * @throws InvalidArgumentException
+     */
+    public function withEnclosure(?string $enclosure): static
+    {
+        if (null !== $enclosure && 1 !== \strlen($enclosure)) {
+            throw new InvalidArgumentException(\sprintf('The "%s" enclosure must be a single character.', $enclosure));
+        }
+
+        return $this->with(CsvEncoder::ENCLOSURE_KEY, $enclosure);
+    }
+
+    /**
+     * Configures the escape character.
+     *
+     * Must be empty or a single character.
+     *
+     * @deprecated since Symfony 7.2, to be removed in 8.0
+     *
+     * @throws InvalidArgumentException
+     */
+    public function withEscapeChar(?string $escapeChar): static
+    {
+        trigger_deprecation('symfony/serializer', '7.2', 'The "%s" method is deprecated. It will be removed in 8.0.', __METHOD__);
+
+        if (null !== $escapeChar && \strlen($escapeChar) > 1) {
+            throw new InvalidArgumentException(\sprintf('The "%s" escape character must be empty or a single character.', $escapeChar));
+        }
+
+        return $this->with(CsvEncoder::ESCAPE_CHAR_KEY, $escapeChar);
+    }
+
+    /**
+     * Configures the key separator when (un)flattening arrays.
+     */
+    public function withKeySeparator(?string $keySeparator): static
+    {
+        return $this->with(CsvEncoder::KEY_SEPARATOR_KEY, $keySeparator);
+    }
+
+    /**
+     * Configures the headers.
+     *
+     * @param list<mixed>|null $headers
+     */
+    public function withHeaders(?array $headers): static
+    {
+        return $this->with(CsvEncoder::HEADERS_KEY, $headers);
+    }
+
+    /**
+     * Configures whether formulas should be escaped.
+     */
+    public function withEscapedFormulas(?bool $escapedFormulas): static
+    {
+        return $this->with(CsvEncoder::ESCAPE_FORMULAS_KEY, $escapedFormulas);
+    }
+
+    /**
+     * Configures whether the decoded result should be considered as a collection
+     * or as a single element.
+     */
+    public function withAsCollection(?bool $asCollection): static
+    {
+        return $this->with(CsvEncoder::AS_COLLECTION_KEY, $asCollection);
+    }
+
+    /**
+     * Configures whether the input (or output) is containing (or will contain) headers.
+     */
+    public function withNoHeaders(?bool $noHeaders): static
+    {
+        return $this->with(CsvEncoder::NO_HEADERS_KEY, $noHeaders);
+    }
+
+    /**
+     * Configures the end of line characters.
+     */
+    public function withEndOfLine(?string $endOfLine): static
+    {
+        return $this->with(CsvEncoder::END_OF_LINE, $endOfLine);
+    }
+
+    /**
+     * Configures whether to add the UTF-8 Byte Order Mark (BOM)
+     * at the beginning of the encoded result or not.
+     */
+    public function withOutputUtf8Bom(?bool $outputUtf8Bom): static
+    {
+        return $this->with(CsvEncoder::OUTPUT_UTF8_BOM_KEY, $outputUtf8Bom);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Encoder/JsonEncoderContextBuilder.php b/backend/vendor/symfony/serializer/Context/Encoder/JsonEncoderContextBuilder.php
new file mode 100644
index 0000000..8920ddd
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Encoder/JsonEncoderContextBuilder.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Encoder;
+
+use Symfony\Component\Serializer\Context\ContextBuilderInterface;
+use Symfony\Component\Serializer\Context\ContextBuilderTrait;
+use Symfony\Component\Serializer\Encoder\JsonDecode;
+use Symfony\Component\Serializer\Encoder\JsonEncode;
+
+/**
+ * A helper providing autocompletion for available JsonEncoder options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class JsonEncoderContextBuilder implements ContextBuilderInterface
+{
+    use ContextBuilderTrait;
+
+    /**
+     * Configures the json_encode flags bitmask.
+     *
+     * @see https://php.net/json.constants
+     *
+     * @param positive-int|null $options
+     */
+    public function withEncodeOptions(?int $options): static
+    {
+        return $this->with(JsonEncode::OPTIONS, $options);
+    }
+
+    /**
+     * Configures the json_decode flags bitmask.
+     *
+     * @see https://php.net/json.constants
+     *
+     * @param positive-int|null $options
+     */
+    public function withDecodeOptions(?int $options): static
+    {
+        return $this->with(JsonDecode::OPTIONS, $options);
+    }
+
+    /**
+     * Configures whether decoded objects will be given as
+     * associative arrays or as nested stdClass.
+     */
+    public function withAssociative(?bool $associative): static
+    {
+        return $this->with(JsonDecode::ASSOCIATIVE, $associative);
+    }
+
+    /**
+     * Configures the maximum recursion depth.
+     *
+     * Must be strictly positive.
+     *
+     * @param positive-int|null $recursionDepth
+     */
+    public function withRecursionDepth(?int $recursionDepth): static
+    {
+        return $this->with(JsonDecode::RECURSION_DEPTH, $recursionDepth);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Encoder/XmlEncoderContextBuilder.php b/backend/vendor/symfony/serializer/Context/Encoder/XmlEncoderContextBuilder.php
new file mode 100644
index 0000000..ece1c65
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Encoder/XmlEncoderContextBuilder.php
@@ -0,0 +1,179 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Encoder;
+
+use Symfony\Component\Serializer\Context\ContextBuilderInterface;
+use Symfony\Component\Serializer\Context\ContextBuilderTrait;
+use Symfony\Component\Serializer\Encoder\XmlEncoder;
+
+/**
+ * A helper providing autocompletion for available XmlEncoder options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class XmlEncoderContextBuilder implements ContextBuilderInterface
+{
+    use ContextBuilderTrait;
+
+    /**
+     * Configures whether the decoded result should be considered as a collection
+     * or as a single element.
+     */
+    public function withAsCollection(?bool $asCollection): static
+    {
+        return $this->with(XmlEncoder::AS_COLLECTION, $asCollection);
+    }
+
+    /**
+     * Configures node types to ignore while decoding.
+     *
+     * @see https://php.net/dom.constants
+     *
+     * @param list<int>|null $decoderIgnoredNodeTypes
+     */
+    public function withDecoderIgnoredNodeTypes(?array $decoderIgnoredNodeTypes): static
+    {
+        return $this->with(XmlEncoder::DECODER_IGNORED_NODE_TYPES, $decoderIgnoredNodeTypes);
+    }
+
+    /**
+     * Configures node types to ignore while encoding.
+     *
+     * @see https://php.net/dom.constants
+     *
+     * @param list<int>|null $encoderIgnoredNodeTypes
+     */
+    public function withEncoderIgnoredNodeTypes(?array $encoderIgnoredNodeTypes): static
+    {
+        return $this->with(XmlEncoder::ENCODER_IGNORED_NODE_TYPES, $encoderIgnoredNodeTypes);
+    }
+
+    /**
+     * Configures the DOMDocument encoding.
+     *
+     * @see https://php.net/class.domdocument#domdocument.props.encoding
+     */
+    public function withEncoding(?string $encoding): static
+    {
+        return $this->with(XmlEncoder::ENCODING, $encoding);
+    }
+
+    /**
+     * Configures whether to encode with indentation and extra space.
+     *
+     * @see https://php.net/class.domdocument#domdocument.props.formatoutput
+     */
+    public function withFormatOutput(?bool $formatOutput): static
+    {
+        return $this->with(XmlEncoder::FORMAT_OUTPUT, $formatOutput);
+    }
+
+    /**
+     * Configures the DOMDocument::loadXml options bitmask.
+     *
+     * @see https://php.net/libxml.constants
+     *
+     * @param positive-int|null $loadOptions
+     */
+    public function withLoadOptions(?int $loadOptions): static
+    {
+        return $this->with(XmlEncoder::LOAD_OPTIONS, $loadOptions);
+    }
+
+    /**
+     * Configures the DOMDocument::saveXml options bitmask.
+     *
+     * @see https://php.net/libxml.constants
+     *
+     * @param positive-int|null $saveOptions
+     */
+    public function withSaveOptions(?int $saveOptions): static
+    {
+        return $this->with(XmlEncoder::SAVE_OPTIONS, $saveOptions);
+    }
+
+    /**
+     * Configures whether to keep empty nodes.
+     */
+    public function withRemoveEmptyTags(?bool $removeEmptyTags): static
+    {
+        return $this->with(XmlEncoder::REMOVE_EMPTY_TAGS, $removeEmptyTags);
+    }
+
+    /**
+     * Configures name of the root node.
+     */
+    public function withRootNodeName(?string $rootNodeName): static
+    {
+        return $this->with(XmlEncoder::ROOT_NODE_NAME, $rootNodeName);
+    }
+
+    /**
+     * Configures whether the document will be standalone.
+     *
+     * @see https://php.net/class.domdocument#domdocument.props.xmlstandalone
+     */
+    public function withStandalone(?bool $standalone): static
+    {
+        return $this->with(XmlEncoder::STANDALONE, $standalone);
+    }
+
+    /**
+     * Configures whether casting numeric string attributes to integers or floats.
+     */
+    public function withTypeCastAttributes(?bool $typeCastAttributes): static
+    {
+        return $this->with(XmlEncoder::TYPE_CAST_ATTRIBUTES, $typeCastAttributes);
+    }
+
+    /**
+     * Configures the version number of the document.
+     *
+     * @see https://php.net/class.domdocument#domdocument.props.xmlversion
+     */
+    public function withVersion(?string $version): static
+    {
+        return $this->with(XmlEncoder::VERSION, $version);
+    }
+
+    /**
+     * Configures whether to wrap strings within CDATA sections.
+     */
+    public function withCdataWrapping(?bool $cdataWrapping): static
+    {
+        return $this->with(XmlEncoder::CDATA_WRAPPING, $cdataWrapping);
+    }
+
+    /**
+     * Configures the pattern used to evaluate if a CDATA section should be added.
+     */
+    public function withCdataWrappingPattern(?string $cdataWrappingPattern): static
+    {
+        return $this->with(XmlEncoder::CDATA_WRAPPING_PATTERN, $cdataWrappingPattern);
+    }
+
+    /**
+     * Configures whether to ignore empty attributes.
+     */
+    public function withIgnoreEmptyAttributes(?bool $ignoreEmptyAttributes): static
+    {
+        return $this->with(XmlEncoder::IGNORE_EMPTY_ATTRIBUTES, $ignoreEmptyAttributes);
+    }
+
+    /**
+     * Configures whether to preserve numeric keys in array.
+     */
+    public function withPreserveNumericKeys(?bool $preserveNumericKeys): static
+    {
+        return $this->with(XmlEncoder::PRESERVE_NUMERIC_KEYS, $preserveNumericKeys);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Encoder/YamlEncoderContextBuilder.php b/backend/vendor/symfony/serializer/Context/Encoder/YamlEncoderContextBuilder.php
new file mode 100644
index 0000000..cc28fe9
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Encoder/YamlEncoderContextBuilder.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Encoder;
+
+use Symfony\Component\Serializer\Context\ContextBuilderInterface;
+use Symfony\Component\Serializer\Context\ContextBuilderTrait;
+use Symfony\Component\Serializer\Encoder\YamlEncoder;
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * A helper providing autocompletion for available YamlEncoder options.
+ *
+ * Note that the "indentation" setting is not offered in this builder because
+ * it can only be set during the construction of the YamlEncoder, but not per
+ * call.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class YamlEncoderContextBuilder implements ContextBuilderInterface
+{
+    use ContextBuilderTrait;
+
+    /**
+     * Configures the threshold to switch to inline YAML.
+     */
+    public function withInlineThreshold(?int $inlineThreshold): static
+    {
+        return $this->with(YamlEncoder::YAML_INLINE, $inlineThreshold);
+    }
+
+    /**
+     * Configures the indentation level.
+     *
+     * Must be positive.
+     *
+     * @param int<0, max>|null $indentLevel
+     */
+    public function withIndentLevel(?int $indentLevel): static
+    {
+        return $this->with(YamlEncoder::YAML_INDENT, $indentLevel);
+    }
+
+    /**
+     * Configures \Symfony\Component\Yaml\Dumper::dump flags bitmask.
+     *
+     * @see Yaml
+     */
+    public function withFlags(?int $flags): static
+    {
+        return $this->with(YamlEncoder::YAML_FLAGS, $flags);
+    }
+
+    /**
+     * Configures whether to preserve empty objects "{}" or to convert them to null.
+     */
+    public function withPreservedEmptyObjects(?bool $preserveEmptyObjects): static
+    {
+        return $this->with(YamlEncoder::PRESERVE_EMPTY_OBJECTS, $preserveEmptyObjects);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Normalizer/AbstractNormalizerContextBuilder.php b/backend/vendor/symfony/serializer/Context/Normalizer/AbstractNormalizerContextBuilder.php
new file mode 100644
index 0000000..a63e1a5
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Normalizer/AbstractNormalizerContextBuilder.php
@@ -0,0 +1,188 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Normalizer;
+
+use Symfony\Component\Serializer\Context\ContextBuilderInterface;
+use Symfony\Component\Serializer\Context\ContextBuilderTrait;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Normalizer\AbstractNormalizer;
+
+/**
+ * A helper providing autocompletion for available AbstractNormalizer options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+abstract class AbstractNormalizerContextBuilder implements ContextBuilderInterface
+{
+    use ContextBuilderTrait;
+
+    /**
+     * Configures how many loops of circular reference to allow while normalizing.
+     *
+     * The value 1 means that when we encounter the same object a
+     * second time, we consider that a circular reference.
+     *
+     * You can raise this value for special cases, e.g. in combination with the
+     * max depth setting of the object normalizer.
+     *
+     * Must be strictly positive.
+     *
+     * @param positive-int|null $circularReferenceLimit
+     */
+    public function withCircularReferenceLimit(?int $circularReferenceLimit): static
+    {
+        return $this->with(AbstractNormalizer::CIRCULAR_REFERENCE_LIMIT, $circularReferenceLimit);
+    }
+
+    /**
+     * Configures an object to be updated instead of creating a new instance.
+     *
+     * If you have a nested structure, child objects will be overwritten with
+     * new instances unless you set AbstractObjectNormalizer::DEEP_OBJECT_TO_POPULATE to true.
+     */
+    public function withObjectToPopulate(?object $objectToPopulate): static
+    {
+        return $this->with(AbstractNormalizer::OBJECT_TO_POPULATE, $objectToPopulate);
+    }
+
+    /**
+     * Configures groups containing attributes to (de)normalize.
+     *
+     * Eg: ['group1', 'group2']
+     *
+     * @param list<string>|string|null $groups
+     */
+    public function withGroups(array|string|null $groups): static
+    {
+        if (null === $groups) {
+            return $this->with(AbstractNormalizer::GROUPS, null);
+        }
+
+        return $this->with(AbstractNormalizer::GROUPS, (array) $groups);
+    }
+
+    /**
+     * Configures attributes to (de)normalize.
+     *
+     * For nested structures, this list needs to reflect the object tree.
+     *
+     * Eg: ['foo', 'bar', 'object' => ['baz']]
+     *
+     * @param array<string|array>|null $attributes
+     *
+     * @throws InvalidArgumentException
+     */
+    public function withAttributes(?array $attributes): static
+    {
+        $it = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($attributes ?? []), \RecursiveIteratorIterator::LEAVES_ONLY);
+
+        foreach ($it as $attribute) {
+            if (!\is_string($attribute)) {
+                throw new InvalidArgumentException(\sprintf('Each attribute must be a string, "%s" given.', get_debug_type($attribute)));
+            }
+        }
+
+        return $this->with(AbstractNormalizer::ATTRIBUTES, $attributes);
+    }
+
+    /**
+     * If AbstractNormalizer::ATTRIBUTES are specified, and the source has fields that are not part of that list,
+     * configures whether to ignore those attributes or throw an ExtraAttributesException.
+     */
+    public function withAllowExtraAttributes(?bool $allowExtraAttributes): static
+    {
+        return $this->with(AbstractNormalizer::ALLOW_EXTRA_ATTRIBUTES, $allowExtraAttributes);
+    }
+
+    /**
+     * @deprecated since Symfony 7.1, use withDefaultConstructorArguments(?array $defaultConstructorArguments)" instead
+     *
+     * @param array<class-string, array<string, mixed>>|null $defaultContructorArguments
+     */
+    public function withDefaultContructorArguments(?array $defaultContructorArguments): static
+    {
+        trigger_deprecation('symfony/serializer', '7.1', 'The "%s()" method is deprecated, use "withDefaultConstructorArguments(?array $defaultConstructorArguments)" instead.', __METHOD__);
+
+        return self::withDefaultConstructorArguments($defaultContructorArguments);
+    }
+
+    /**
+     * Configures a hashmap of classes containing hashmaps of constructor argument => default value.
+     *
+     * The names need to match the parameter names in the constructor arguments.
+     *
+     * Eg: [Foo::class => ['foo' => true, 'bar' => 0]]
+     *
+     * @param array<class-string, array<string, mixed>>|null $defaultConstructorArguments
+     */
+    public function withDefaultConstructorArguments(?array $defaultConstructorArguments): static
+    {
+        return $this->with(AbstractNormalizer::DEFAULT_CONSTRUCTOR_ARGUMENTS, $defaultConstructorArguments);
+    }
+
+    /**
+     * Configures an hashmap of field name => callable to normalize this field.
+     *
+     * The callable is called if the field is encountered with the arguments:
+     *
+     * - mixed                 $attributeValue value of this field
+     * - object                $object         the whole object being normalized
+     * - string                $attributeName  name of the attribute being normalized
+     * - string                $format         the requested format
+     * - array<string, mixed>  $context        the serialization context
+     *
+     * @param array<string, callable>|null $callbacks
+     */
+    public function withCallbacks(?array $callbacks): static
+    {
+        return $this->with(AbstractNormalizer::CALLBACKS, $callbacks);
+    }
+
+    /**
+     * Configures an handler to call when a circular reference has been detected.
+     *
+     * If no handler is specified, a CircularReferenceException is thrown.
+     *
+     * The method will be called with ($object, $format, $context) and its
+     * return value is returned as the result of the normalize call.
+     */
+    public function withCircularReferenceHandler(?callable $circularReferenceHandler): static
+    {
+        return $this->with(AbstractNormalizer::CIRCULAR_REFERENCE_HANDLER, $circularReferenceHandler);
+    }
+
+    /**
+     * Configures attributes to be skipped when normalizing an object tree.
+     *
+     * This list is applied to each element of nested structures.
+     *
+     * Eg: ['foo', 'bar']
+     *
+     * Note: The behaviour for nested structures is different from ATTRIBUTES
+     * for historical reason. Aligning the behaviour would be a BC break.
+     *
+     * @param list<string>|null $ignoredAttributes
+     */
+    public function withIgnoredAttributes(?array $ignoredAttributes): static
+    {
+        return $this->with(AbstractNormalizer::IGNORED_ATTRIBUTES, $ignoredAttributes);
+    }
+
+    /**
+     * Configures requiring all properties to be listed in the input instead
+     * of falling back to null for nullable ones.
+     */
+    public function withRequireAllProperties(?bool $requireAllProperties = true): static
+    {
+        return $this->with(AbstractNormalizer::REQUIRE_ALL_PROPERTIES, $requireAllProperties);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Normalizer/AbstractObjectNormalizerContextBuilder.php b/backend/vendor/symfony/serializer/Context/Normalizer/AbstractObjectNormalizerContextBuilder.php
new file mode 100644
index 0000000..45b47bc
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Normalizer/AbstractObjectNormalizerContextBuilder.php
@@ -0,0 +1,131 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Normalizer;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Normalizer\AbstractObjectNormalizer;
+
+/**
+ * A helper providing autocompletion for available AbstractObjectNormalizer options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+abstract class AbstractObjectNormalizerContextBuilder extends AbstractNormalizerContextBuilder
+{
+    /**
+     * Configures whether to respect the max depth metadata on fields.
+     */
+    public function withEnableMaxDepth(?bool $enableMaxDepth): static
+    {
+        return $this->with(AbstractObjectNormalizer::ENABLE_MAX_DEPTH, $enableMaxDepth);
+    }
+
+    /**
+     * Configures a pattern to keep track of the current depth.
+     *
+     * Must contain exactly two string placeholders.
+     *
+     * @throws InvalidArgumentException
+     */
+    public function withDepthKeyPattern(?string $depthKeyPattern): static
+    {
+        if (null === $depthKeyPattern) {
+            return $this->with(AbstractObjectNormalizer::DEPTH_KEY_PATTERN, null);
+        }
+
+        // This will match every occurrences of sprintf specifiers
+        $matches = [];
+        preg_match_all('/(?<!%)(?:%{2})*%(?<specifier>[a-z])/', $depthKeyPattern, $matches);
+
+        if (2 !== \count($matches['specifier']) || 's' !== $matches['specifier'][0] || 's' !== $matches['specifier'][1]) {
+            throw new InvalidArgumentException(\sprintf('The depth key pattern "%s" is not valid. You must set exactly two string placeholders.', $depthKeyPattern));
+        }
+
+        return $this->with(AbstractObjectNormalizer::DEPTH_KEY_PATTERN, $depthKeyPattern);
+    }
+
+    /**
+     * Configures whether verifying types match during denormalization.
+     */
+    public function withDisableTypeEnforcement(?bool $disableTypeEnforcement): static
+    {
+        return $this->with(AbstractObjectNormalizer::DISABLE_TYPE_ENFORCEMENT, $disableTypeEnforcement);
+    }
+
+    /**
+     * Configures whether fields with the value `null` should be output during normalization.
+     */
+    public function withSkipNullValues(?bool $skipNullValues): static
+    {
+        return $this->with(AbstractObjectNormalizer::SKIP_NULL_VALUES, $skipNullValues);
+    }
+
+    /**
+     * Configures whether uninitialized typed class properties should be excluded during normalization.
+     */
+    public function withSkipUninitializedValues(?bool $skipUninitializedValues): static
+    {
+        return $this->with(AbstractObjectNormalizer::SKIP_UNINITIALIZED_VALUES, $skipUninitializedValues);
+    }
+
+    /**
+     * Configures a callback to allow to set a value for an attribute when the max depth has
+     * been reached.
+     *
+     * If no callback is given, the attribute is skipped. If a callable is
+     * given, its return value is used (even if null).
+     *
+     * The arguments are:
+     *
+     * - mixed                 $attributeValue value of this field
+     * - object                $object         the whole object being normalized
+     * - string                $attributeName  name of the attribute being normalized
+     * - string                $format         the requested format
+     * - array<string, mixed>  $context        the serialization context
+     */
+    public function withMaxDepthHandler(?callable $maxDepthHandler): static
+    {
+        return $this->with(AbstractObjectNormalizer::MAX_DEPTH_HANDLER, $maxDepthHandler);
+    }
+
+    /**
+     * Configures which context key are not relevant to determine which attributes
+     * of an object to (de)normalize.
+     *
+     * @param list<string>|null $excludeFromCacheKeys
+     */
+    public function withExcludeFromCacheKeys(?array $excludeFromCacheKeys): static
+    {
+        return $this->with(AbstractObjectNormalizer::EXCLUDE_FROM_CACHE_KEY, $excludeFromCacheKeys);
+    }
+
+    /**
+     * Configures whether to tell the denormalizer to also populate existing objects on
+     * attributes of the main object.
+     *
+     * Setting this to true is only useful if you also specify the root object
+     * in AbstractNormalizer::OBJECT_TO_POPULATE.
+     */
+    public function withDeepObjectToPopulate(?bool $deepObjectToPopulate): static
+    {
+        return $this->with(AbstractObjectNormalizer::DEEP_OBJECT_TO_POPULATE, $deepObjectToPopulate);
+    }
+
+    /**
+     * Configures whether an empty object should be kept as an object (in
+     * JSON: {}) or converted to a list (in JSON: []).
+     */
+    public function withPreserveEmptyObjects(?bool $preserveEmptyObjects): static
+    {
+        return $this->with(AbstractObjectNormalizer::PRESERVE_EMPTY_OBJECTS, $preserveEmptyObjects);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Normalizer/BackedEnumNormalizerContextBuilder.php b/backend/vendor/symfony/serializer/Context/Normalizer/BackedEnumNormalizerContextBuilder.php
new file mode 100644
index 0000000..ca1a4f5
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Normalizer/BackedEnumNormalizerContextBuilder.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Normalizer;
+
+use Symfony\Component\Serializer\Context\ContextBuilderInterface;
+use Symfony\Component\Serializer\Context\ContextBuilderTrait;
+use Symfony\Component\Serializer\Normalizer\BackedEnumNormalizer;
+
+/**
+ * A helper providing autocompletion for available BackedEnumNormalizer options.
+ *
+ * @author Nicolas PHILIPPE <nikophil@gmail.com>
+ */
+final class BackedEnumNormalizerContextBuilder implements ContextBuilderInterface
+{
+    use ContextBuilderTrait;
+
+    /**
+     * Configures if invalid values are allowed in denormalization.
+     * They will be denormalized into `null` values.
+     */
+    public function withAllowInvalidValues(bool $allowInvalidValues): static
+    {
+        return $this->with(BackedEnumNormalizer::ALLOW_INVALID_VALUES, $allowInvalidValues);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Normalizer/ConstraintViolationListNormalizerContextBuilder.php b/backend/vendor/symfony/serializer/Context/Normalizer/ConstraintViolationListNormalizerContextBuilder.php
new file mode 100644
index 0000000..fd1d7c4
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Normalizer/ConstraintViolationListNormalizerContextBuilder.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Normalizer;
+
+use Symfony\Component\Serializer\Context\ContextBuilderInterface;
+use Symfony\Component\Serializer\Context\ContextBuilderTrait;
+use Symfony\Component\Serializer\Normalizer\ConstraintViolationListNormalizer;
+
+/**
+ * A helper providing autocompletion for available ConstraintViolationList options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class ConstraintViolationListNormalizerContextBuilder implements ContextBuilderInterface
+{
+    use ContextBuilderTrait;
+
+    /**
+     * Configure the instance field of normalized data.
+     */
+    public function withInstance(mixed $instance): static
+    {
+        return $this->with(ConstraintViolationListNormalizer::INSTANCE, $instance);
+    }
+
+    /**
+     * Configure the status field of normalized data.
+     */
+    public function withStatus(?int $status): static
+    {
+        return $this->with(ConstraintViolationListNormalizer::STATUS, $status);
+    }
+
+    /**
+     * Configure the title field of normalized data.
+     */
+    public function withTitle(?string $title): static
+    {
+        return $this->with(ConstraintViolationListNormalizer::TITLE, $title);
+    }
+
+    /**
+     * Configure the type field of normalized data.
+     */
+    public function withType(?string $type): static
+    {
+        return $this->with(ConstraintViolationListNormalizer::TYPE, $type);
+    }
+
+    /**
+     * Configures the payload fields which will act as an allowlist
+     * for the payload field of normalized data.
+     *
+     * Eg: ['foo', 'bar']
+     *
+     * @param list<string>|null $payloadFields
+     */
+    public function withPayloadFields(?array $payloadFields): static
+    {
+        return $this->with(ConstraintViolationListNormalizer::PAYLOAD_FIELDS, $payloadFields);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Normalizer/DateIntervalNormalizerContextBuilder.php b/backend/vendor/symfony/serializer/Context/Normalizer/DateIntervalNormalizerContextBuilder.php
new file mode 100644
index 0000000..9863657
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Normalizer/DateIntervalNormalizerContextBuilder.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Normalizer;
+
+use Symfony\Component\Serializer\Context\ContextBuilderInterface;
+use Symfony\Component\Serializer\Context\ContextBuilderTrait;
+use Symfony\Component\Serializer\Normalizer\DateIntervalNormalizer;
+
+/**
+ * A helper providing autocompletion for available DateIntervalNormalizer options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class DateIntervalNormalizerContextBuilder implements ContextBuilderInterface
+{
+    use ContextBuilderTrait;
+
+    /**
+     * Configures the format of the interval.
+     *
+     * @see https://php.net/manual/en/dateinterval.format.php
+     */
+    public function withFormat(?string $format): static
+    {
+        return $this->with(DateIntervalNormalizer::FORMAT_KEY, $format);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Normalizer/DateTimeNormalizerContextBuilder.php b/backend/vendor/symfony/serializer/Context/Normalizer/DateTimeNormalizerContextBuilder.php
new file mode 100644
index 0000000..2a763f5
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Normalizer/DateTimeNormalizerContextBuilder.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Normalizer;
+
+use Symfony\Component\Serializer\Context\ContextBuilderInterface;
+use Symfony\Component\Serializer\Context\ContextBuilderTrait;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Normalizer\DateTimeNormalizer;
+
+/**
+ * A helper providing autocompletion for available DateTimeNormalizer options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class DateTimeNormalizerContextBuilder implements ContextBuilderInterface
+{
+    use ContextBuilderTrait;
+
+    /**
+     * Configures the format of the date.
+     *
+     * @see https://secure.php.net/manual/en/datetime.format.php
+     */
+    public function withFormat(?string $format): static
+    {
+        return $this->with(DateTimeNormalizer::FORMAT_KEY, $format);
+    }
+
+    /**
+     * Configures the timezone of the date.
+     *
+     * It could be either a \DateTimeZone or a string
+     * that will be used to construct the \DateTimeZone
+     *
+     * @see https://secure.php.net/manual/en/class.datetimezone.php
+     *
+     * @param ?bool $force Whether to enforce the timezone during denormalization
+     *
+     * @throws InvalidArgumentException
+     */
+    public function withTimezone(\DateTimeZone|string|null $timezone, ?bool $force = null): static
+    {
+        if (null === $timezone) {
+            return $this->with(DateTimeNormalizer::TIMEZONE_KEY, null)->with(DateTimeNormalizer::FORCE_TIMEZONE_KEY, $force);
+        }
+
+        if (\is_string($timezone)) {
+            try {
+                $timezone = new \DateTimeZone($timezone);
+            } catch (\Exception $e) {
+                throw new InvalidArgumentException(\sprintf('The "%s" timezone is invalid.', $timezone), previous: $e);
+            }
+        }
+
+        return $this->with(DateTimeNormalizer::TIMEZONE_KEY, $timezone)->with(DateTimeNormalizer::FORCE_TIMEZONE_KEY, $force);
+    }
+
+    /**
+     * @param 'int'|'float'|null $cast
+     */
+    public function withCast(?string $cast): static
+    {
+        return $this->with(DateTimeNormalizer::CAST_KEY, $cast);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Normalizer/FormErrorNormalizerContextBuilder.php b/backend/vendor/symfony/serializer/Context/Normalizer/FormErrorNormalizerContextBuilder.php
new file mode 100644
index 0000000..4cd2ddb
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Normalizer/FormErrorNormalizerContextBuilder.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Normalizer;
+
+use Symfony\Component\Serializer\Context\ContextBuilderInterface;
+use Symfony\Component\Serializer\Context\ContextBuilderTrait;
+use Symfony\Component\Serializer\Normalizer\FormErrorNormalizer;
+
+/**
+ * A helper providing autocompletion for available FormErrorNormalizer options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class FormErrorNormalizerContextBuilder implements ContextBuilderInterface
+{
+    use ContextBuilderTrait;
+
+    /**
+     * Configures the title of the normalized data.
+     */
+    public function withTitle(?string $title): static
+    {
+        return $this->with(FormErrorNormalizer::TITLE, $title);
+    }
+
+    /**
+     * Configures the type of the normalized data.
+     */
+    public function withType(?string $type): static
+    {
+        return $this->with(FormErrorNormalizer::TYPE, $type);
+    }
+
+    /**
+     * Configures the code of the normalized data.
+     */
+    public function withStatusCode(?int $statusCode): static
+    {
+        return $this->with(FormErrorNormalizer::CODE, $statusCode);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Normalizer/GetSetMethodNormalizerContextBuilder.php b/backend/vendor/symfony/serializer/Context/Normalizer/GetSetMethodNormalizerContextBuilder.php
new file mode 100644
index 0000000..a7d2f82
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Normalizer/GetSetMethodNormalizerContextBuilder.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Normalizer;
+
+/**
+ * A helper providing autocompletion for available GetSetMethodNormalizer options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class GetSetMethodNormalizerContextBuilder extends AbstractObjectNormalizerContextBuilder
+{
+}
diff --git a/backend/vendor/symfony/serializer/Context/Normalizer/JsonSerializableNormalizerContextBuilder.php b/backend/vendor/symfony/serializer/Context/Normalizer/JsonSerializableNormalizerContextBuilder.php
new file mode 100644
index 0000000..249e74f
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Normalizer/JsonSerializableNormalizerContextBuilder.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Normalizer;
+
+/**
+ * A helper providing autocompletion for available JsonSerializableNormalizer options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class JsonSerializableNormalizerContextBuilder extends AbstractNormalizerContextBuilder
+{
+}
diff --git a/backend/vendor/symfony/serializer/Context/Normalizer/ObjectNormalizerContextBuilder.php b/backend/vendor/symfony/serializer/Context/Normalizer/ObjectNormalizerContextBuilder.php
new file mode 100644
index 0000000..eb8d157
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Normalizer/ObjectNormalizerContextBuilder.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Normalizer;
+
+/**
+ * A helper providing autocompletion for available ObjectNormalizer options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class ObjectNormalizerContextBuilder extends AbstractObjectNormalizerContextBuilder
+{
+}
diff --git a/backend/vendor/symfony/serializer/Context/Normalizer/ProblemNormalizerContextBuilder.php b/backend/vendor/symfony/serializer/Context/Normalizer/ProblemNormalizerContextBuilder.php
new file mode 100644
index 0000000..b525a91
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Normalizer/ProblemNormalizerContextBuilder.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Normalizer;
+
+use Symfony\Component\Serializer\Context\ContextBuilderInterface;
+use Symfony\Component\Serializer\Context\ContextBuilderTrait;
+use Symfony\Component\Serializer\Normalizer\ProblemNormalizer;
+
+/**
+ * A helper providing autocompletion for available ProblemNormalizer options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class ProblemNormalizerContextBuilder implements ContextBuilderInterface
+{
+    use ContextBuilderTrait;
+
+    /**
+     * Configure the title field of normalized data.
+     */
+    public function withTitle(?string $title): static
+    {
+        return $this->with(ProblemNormalizer::TITLE, $title);
+    }
+
+    /**
+     * Configure the type field of normalized data.
+     */
+    public function withType(?string $type): static
+    {
+        return $this->with(ProblemNormalizer::TYPE, $type);
+    }
+
+    /**
+     * Configure the status field of normalized data.
+     */
+    public function withStatusCode(int|string|null $statusCode): static
+    {
+        return $this->with(ProblemNormalizer::STATUS, $statusCode);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Normalizer/PropertyNormalizerContextBuilder.php b/backend/vendor/symfony/serializer/Context/Normalizer/PropertyNormalizerContextBuilder.php
new file mode 100644
index 0000000..71d5ed0
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Normalizer/PropertyNormalizerContextBuilder.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Normalizer;
+
+use Symfony\Component\Serializer\Normalizer\PropertyNormalizer;
+
+/**
+ * A helper providing autocompletion for available PropertyNormalizer options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class PropertyNormalizerContextBuilder extends AbstractObjectNormalizerContextBuilder
+{
+    /**
+     * Configures whether fields should be output based on visibility.
+     */
+    public function withNormalizeVisibility(int $normalizeVisibility): static
+    {
+        return $this->with(PropertyNormalizer::NORMALIZE_VISIBILITY, $normalizeVisibility);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Normalizer/UidNormalizerContextBuilder.php b/backend/vendor/symfony/serializer/Context/Normalizer/UidNormalizerContextBuilder.php
new file mode 100644
index 0000000..b809fe3
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Normalizer/UidNormalizerContextBuilder.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Normalizer;
+
+use Symfony\Component\Serializer\Context\ContextBuilderInterface;
+use Symfony\Component\Serializer\Context\ContextBuilderTrait;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Normalizer\UidNormalizer;
+
+/**
+ * A helper providing autocompletion for available UidNormalizer options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class UidNormalizerContextBuilder implements ContextBuilderInterface
+{
+    use ContextBuilderTrait;
+
+    /**
+     * Configures the uuid format for normalization.
+     *
+     * @throws InvalidArgumentException
+     */
+    public function withNormalizationFormat(?string $normalizationFormat): static
+    {
+        if (null !== $normalizationFormat && !\in_array($normalizationFormat, UidNormalizer::NORMALIZATION_FORMATS, true)) {
+            throw new InvalidArgumentException(\sprintf('The "%s" normalization format is not valid.', $normalizationFormat));
+        }
+
+        return $this->with(UidNormalizer::NORMALIZATION_FORMAT_KEY, $normalizationFormat);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/Normalizer/UnwrappingDenormalizerContextBuilder.php b/backend/vendor/symfony/serializer/Context/Normalizer/UnwrappingDenormalizerContextBuilder.php
new file mode 100644
index 0000000..2945cb9
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/Normalizer/UnwrappingDenormalizerContextBuilder.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context\Normalizer;
+
+use Symfony\Component\PropertyAccess\Exception\InvalidPropertyPathException;
+use Symfony\Component\PropertyAccess\PropertyPath;
+use Symfony\Component\Serializer\Context\ContextBuilderInterface;
+use Symfony\Component\Serializer\Context\ContextBuilderTrait;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Normalizer\UnwrappingDenormalizer;
+
+/**
+ * A helper providing autocompletion for available UnwrappingDenormalizer options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class UnwrappingDenormalizerContextBuilder implements ContextBuilderInterface
+{
+    use ContextBuilderTrait;
+
+    /**
+     * Configures the path of wrapped data during denormalization.
+     *
+     * Eg: [foo].bar[bar]
+     *
+     * @see https://symfony.com/doc/current/components/property_access.html
+     *
+     * @throws InvalidArgumentException
+     */
+    public function withUnwrapPath(?string $unwrapPath): static
+    {
+        if (null === $unwrapPath) {
+            return $this->with(UnwrappingDenormalizer::UNWRAP_PATH, null);
+        }
+
+        try {
+            new PropertyPath($unwrapPath);
+        } catch (InvalidPropertyPathException $e) {
+            throw new InvalidArgumentException(\sprintf('The "%s" property path is not valid.', $unwrapPath), previous: $e);
+        }
+
+        return $this->with(UnwrappingDenormalizer::UNWRAP_PATH, $unwrapPath);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Context/SerializerContextBuilder.php b/backend/vendor/symfony/serializer/Context/SerializerContextBuilder.php
new file mode 100644
index 0000000..a6359be
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Context/SerializerContextBuilder.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Context;
+
+use Symfony\Component\Serializer\Normalizer\DenormalizerInterface;
+use Symfony\Component\Serializer\Serializer;
+
+/**
+ * A helper providing autocompletion for available Serializer options.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class SerializerContextBuilder implements ContextBuilderInterface
+{
+    use ContextBuilderTrait;
+
+    /**
+     * Configures whether an empty array should be transformed to an
+     * object (in JSON: {}) or to a list (in JSON: []).
+     */
+    public function withEmptyArrayAsObject(?bool $emptyArrayAsObject): static
+    {
+        return $this->with(Serializer::EMPTY_ARRAY_AS_OBJECT, $emptyArrayAsObject);
+    }
+
+    public function withCollectDenormalizationErrors(?bool $collectDenormalizationErrors): static
+    {
+        return $this->with(DenormalizerInterface::COLLECT_DENORMALIZATION_ERRORS, $collectDenormalizationErrors);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/DataCollector/SerializerDataCollector.php b/backend/vendor/symfony/serializer/DataCollector/SerializerDataCollector.php
new file mode 100644
index 0000000..e87c51c
--- /dev/null
+++ b/backend/vendor/symfony/serializer/DataCollector/SerializerDataCollector.php
@@ -0,0 +1,259 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\DataCollector;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\DataCollector\DataCollector;
+use Symfony\Component\HttpKernel\DataCollector\LateDataCollectorInterface;
+use Symfony\Component\Serializer\Debug\TraceableSerializer;
+use Symfony\Component\VarDumper\Cloner\Data;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ *
+ * @final
+ */
+class SerializerDataCollector extends DataCollector implements LateDataCollectorInterface
+{
+    private const DATA_TEMPLATE = [
+        'serialize' => [],
+        'deserialize' => [],
+        'normalize' => [],
+        'denormalize' => [],
+        'encode' => [],
+        'decode' => [],
+    ];
+
+    private array $dataGroupedByName;
+    private array $collected = [];
+
+    public function reset(): void
+    {
+        $this->data = [];
+        unset($this->dataGroupedByName);
+        $this->collected = [];
+    }
+
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        // Everything is collected during the request, and formatted on kernel terminate.
+    }
+
+    public function getName(): string
+    {
+        return 'serializer';
+    }
+
+    public function getData(?string $name = null): Data|array
+    {
+        return null === $name ? $this->data : $this->getDataGroupedByName()[$name];
+    }
+
+    public function getHandledCount(?string $name = null): int
+    {
+        return array_sum(array_map('count', $this->getData($name)));
+    }
+
+    public function getTotalTime(): float
+    {
+        $totalTime = 0;
+
+        foreach ($this->data as $handled) {
+            $totalTime += array_sum(array_map(fn (array $el): float => $el['time'], $handled));
+        }
+
+        return $totalTime;
+    }
+
+    public function getSerializerNames(): array
+    {
+        return array_keys($this->getDataGroupedByName());
+    }
+
+    public function collectSerialize(string $traceId, mixed $data, string $format, array $context, float $time, array $caller, string $name): void
+    {
+        unset($context[TraceableSerializer::DEBUG_TRACE_ID]);
+
+        $this->collected[$traceId] = array_merge(
+            $this->collected[$traceId] ?? [],
+            compact('data', 'format', 'context', 'time', 'caller', 'name'),
+            ['method' => 'serialize'],
+        );
+    }
+
+    public function collectDeserialize(string $traceId, mixed $data, string $type, string $format, array $context, float $time, array $caller, string $name): void
+    {
+        unset($context[TraceableSerializer::DEBUG_TRACE_ID]);
+
+        $this->collected[$traceId] = array_merge(
+            $this->collected[$traceId] ?? [],
+            compact('data', 'format', 'type', 'context', 'time', 'caller', 'name'),
+            ['method' => 'deserialize'],
+        );
+    }
+
+    public function collectNormalize(string $traceId, mixed $data, ?string $format, array $context, float $time, array $caller, string $name): void
+    {
+        unset($context[TraceableSerializer::DEBUG_TRACE_ID]);
+
+        $this->collected[$traceId] = array_merge(
+            $this->collected[$traceId] ?? [],
+            compact('data', 'format', 'context', 'time', 'caller', 'name'),
+            ['method' => 'normalize'],
+        );
+    }
+
+    public function collectDenormalize(string $traceId, mixed $data, string $type, ?string $format, array $context, float $time, array $caller, string $name): void
+    {
+        unset($context[TraceableSerializer::DEBUG_TRACE_ID]);
+
+        $this->collected[$traceId] = array_merge(
+            $this->collected[$traceId] ?? [],
+            compact('data', 'format', 'type', 'context', 'time', 'caller', 'name'),
+            ['method' => 'denormalize'],
+        );
+    }
+
+    public function collectEncode(string $traceId, mixed $data, ?string $format, array $context, float $time, array $caller, string $name): void
+    {
+        unset($context[TraceableSerializer::DEBUG_TRACE_ID]);
+
+        $this->collected[$traceId] = array_merge(
+            $this->collected[$traceId] ?? [],
+            compact('data', 'format', 'context', 'time', 'caller', 'name'),
+            ['method' => 'encode'],
+        );
+    }
+
+    public function collectDecode(string $traceId, mixed $data, ?string $format, array $context, float $time, array $caller, string $name): void
+    {
+        unset($context[TraceableSerializer::DEBUG_TRACE_ID]);
+
+        $this->collected[$traceId] = array_merge(
+            $this->collected[$traceId] ?? [],
+            compact('data', 'format', 'context', 'time', 'caller', 'name'),
+            ['method' => 'decode'],
+        );
+    }
+
+    public function collectNormalization(string $traceId, string $normalizer, float $time, string $name): void
+    {
+        $method = 'normalize';
+
+        $this->collected[$traceId]['normalization'][] = compact('normalizer', 'method', 'time', 'name');
+    }
+
+    public function collectDenormalization(string $traceId, string $normalizer, float $time, string $name): void
+    {
+        $method = 'denormalize';
+
+        $this->collected[$traceId]['normalization'][] = compact('normalizer', 'method', 'time', 'name');
+    }
+
+    public function collectEncoding(string $traceId, string $encoder, float $time, string $name): void
+    {
+        $method = 'encode';
+
+        $this->collected[$traceId]['encoding'][] = compact('encoder', 'method', 'time', 'name');
+    }
+
+    public function collectDecoding(string $traceId, string $encoder, float $time, string $name): void
+    {
+        $method = 'decode';
+
+        $this->collected[$traceId]['encoding'][] = compact('encoder', 'method', 'time', 'name');
+    }
+
+    public function lateCollect(): void
+    {
+        $this->data = self::DATA_TEMPLATE;
+
+        foreach ($this->collected as $collected) {
+            if (!isset($collected['data'])) {
+                continue;
+            }
+
+            $data = [
+                'data' => $this->cloneVar($collected['data']),
+                'dataType' => get_debug_type($collected['data']),
+                'type' => $collected['type'] ?? null,
+                'format' => $collected['format'],
+                'time' => $collected['time'],
+                'context' => $this->cloneVar($collected['context']),
+                'normalization' => [],
+                'encoding' => [],
+                'caller' => $collected['caller'] ?? null,
+                'name' => $collected['name'],
+            ];
+
+            if (isset($collected['normalization'])) {
+                $mainNormalization = array_pop($collected['normalization']);
+
+                $data['normalizer'] = ['time' => $mainNormalization['time']] + $this->getMethodLocation($mainNormalization['normalizer'], $mainNormalization['method']);
+
+                foreach ($collected['normalization'] as $normalization) {
+                    if (!isset($data['normalization'][$normalization['normalizer']])) {
+                        $data['normalization'][$normalization['normalizer']] = ['time' => 0, 'calls' => 0] + $this->getMethodLocation($normalization['normalizer'], $normalization['method']);
+                    }
+
+                    ++$data['normalization'][$normalization['normalizer']]['calls'];
+                    $data['normalization'][$normalization['normalizer']]['time'] += $normalization['time'];
+                }
+            }
+
+            if (isset($collected['encoding'])) {
+                $mainEncoding = array_pop($collected['encoding']);
+
+                $data['encoder'] = ['time' => $mainEncoding['time']] + $this->getMethodLocation($mainEncoding['encoder'], $mainEncoding['method']);
+
+                foreach ($collected['encoding'] as $encoding) {
+                    if (!isset($data['encoding'][$encoding['encoder']])) {
+                        $data['encoding'][$encoding['encoder']] = ['time' => 0, 'calls' => 0] + $this->getMethodLocation($encoding['encoder'], $encoding['method']);
+                    }
+
+                    ++$data['encoding'][$encoding['encoder']]['calls'];
+                    $data['encoding'][$encoding['encoder']]['time'] += $encoding['time'];
+                }
+            }
+
+            $this->data[$collected['method']][] = $data;
+        }
+    }
+
+    private function getDataGroupedByName(): array
+    {
+        if (!isset($this->dataGroupedByName)) {
+            $this->dataGroupedByName = [];
+
+            foreach ($this->data as $method => $items) {
+                foreach ($items as $item) {
+                    $this->dataGroupedByName[$item['name']] ??= self::DATA_TEMPLATE;
+                    $this->dataGroupedByName[$item['name']][$method][] = $item;
+                }
+            }
+        }
+
+        return $this->dataGroupedByName;
+    }
+
+    private function getMethodLocation(string $class, string $method): array
+    {
+        $reflection = new \ReflectionClass($class);
+
+        return [
+            'class' => $reflection->getShortName(),
+            'file' => $reflection->getFileName(),
+            'line' => $reflection->getMethod($method)->getStartLine(),
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Debug/TraceableEncoder.php b/backend/vendor/symfony/serializer/Debug/TraceableEncoder.php
new file mode 100644
index 0000000..39e75e3
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Debug/TraceableEncoder.php
@@ -0,0 +1,110 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Debug;
+
+use Symfony\Component\Serializer\DataCollector\SerializerDataCollector;
+use Symfony\Component\Serializer\Encoder\DecoderInterface;
+use Symfony\Component\Serializer\Encoder\EncoderInterface;
+use Symfony\Component\Serializer\Encoder\NormalizationAwareInterface;
+use Symfony\Component\Serializer\SerializerAwareInterface;
+use Symfony\Component\Serializer\SerializerInterface;
+
+/**
+ * Collects some data about encoding.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ *
+ * @final
+ */
+class TraceableEncoder implements EncoderInterface, DecoderInterface, SerializerAwareInterface
+{
+    public function __construct(
+        private EncoderInterface|DecoderInterface $encoder,
+        private SerializerDataCollector $dataCollector,
+        private readonly string $serializerName = 'default',
+    ) {
+    }
+
+    public function encode(mixed $data, string $format, array $context = []): string
+    {
+        if (!$this->encoder instanceof EncoderInterface) {
+            throw new \BadMethodCallException(\sprintf('The "%s()" method cannot be called as nested encoder doesn\'t implements "%s".', __METHOD__, EncoderInterface::class));
+        }
+
+        $startTime = microtime(true);
+        $encoded = $this->encoder->encode($data, $format, $context);
+        $time = microtime(true) - $startTime;
+
+        if ($traceId = ($context[TraceableSerializer::DEBUG_TRACE_ID] ?? null)) {
+            $this->dataCollector->collectEncoding($traceId, $this->encoder::class, $time, $this->serializerName);
+        }
+
+        return $encoded;
+    }
+
+    public function supportsEncoding(string $format, array $context = []): bool
+    {
+        if (!$this->encoder instanceof EncoderInterface) {
+            return false;
+        }
+
+        return $this->encoder->supportsEncoding($format, $context);
+    }
+
+    public function decode(string $data, string $format, array $context = []): mixed
+    {
+        if (!$this->encoder instanceof DecoderInterface) {
+            throw new \BadMethodCallException(\sprintf('The "%s()" method cannot be called as nested encoder doesn\'t implements "%s".', __METHOD__, DecoderInterface::class));
+        }
+
+        $startTime = microtime(true);
+        $encoded = $this->encoder->decode($data, $format, $context);
+        $time = microtime(true) - $startTime;
+
+        if ($traceId = ($context[TraceableSerializer::DEBUG_TRACE_ID] ?? null)) {
+            $this->dataCollector->collectDecoding($traceId, $this->encoder::class, $time, $this->serializerName);
+        }
+
+        return $encoded;
+    }
+
+    public function supportsDecoding(string $format, array $context = []): bool
+    {
+        if (!$this->encoder instanceof DecoderInterface) {
+            return false;
+        }
+
+        return $this->encoder->supportsDecoding($format, $context);
+    }
+
+    public function setSerializer(SerializerInterface $serializer): void
+    {
+        if (!$this->encoder instanceof SerializerAwareInterface) {
+            return;
+        }
+
+        $this->encoder->setSerializer($serializer);
+    }
+
+    public function needsNormalization(): bool
+    {
+        return !$this->encoder instanceof NormalizationAwareInterface;
+    }
+
+    /**
+     * Proxies all method calls to the original encoder.
+     */
+    public function __call(string $method, array $arguments): mixed
+    {
+        return $this->encoder->{$method}(...$arguments);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Debug/TraceableNormalizer.php b/backend/vendor/symfony/serializer/Debug/TraceableNormalizer.php
new file mode 100644
index 0000000..d737f5b
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Debug/TraceableNormalizer.php
@@ -0,0 +1,129 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Debug;
+
+use Symfony\Component\Serializer\DataCollector\SerializerDataCollector;
+use Symfony\Component\Serializer\Normalizer\DenormalizerAwareInterface;
+use Symfony\Component\Serializer\Normalizer\DenormalizerInterface;
+use Symfony\Component\Serializer\Normalizer\NormalizerAwareInterface;
+use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
+use Symfony\Component\Serializer\SerializerAwareInterface;
+use Symfony\Component\Serializer\SerializerInterface;
+
+/**
+ * Collects some data about normalization.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ *
+ * @final
+ */
+class TraceableNormalizer implements NormalizerInterface, DenormalizerInterface, SerializerAwareInterface, NormalizerAwareInterface, DenormalizerAwareInterface
+{
+    public function __construct(
+        private NormalizerInterface|DenormalizerInterface $normalizer,
+        private SerializerDataCollector $dataCollector,
+        private readonly string $serializerName = 'default',
+    ) {
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return $this->normalizer->getSupportedTypes($format);
+    }
+
+    public function normalize(mixed $data, ?string $format = null, array $context = []): array|string|int|float|bool|\ArrayObject|null
+    {
+        if (!$this->normalizer instanceof NormalizerInterface) {
+            throw new \BadMethodCallException(\sprintf('The "%s()" method cannot be called as nested normalizer doesn\'t implements "%s".', __METHOD__, NormalizerInterface::class));
+        }
+
+        $startTime = microtime(true);
+        $normalized = $this->normalizer->normalize($data, $format, $context);
+        $time = microtime(true) - $startTime;
+
+        if ($traceId = ($context[TraceableSerializer::DEBUG_TRACE_ID] ?? null)) {
+            $this->dataCollector->collectNormalization($traceId, $this->normalizer::class, $time, $this->serializerName);
+        }
+
+        return $normalized;
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        if (!$this->normalizer instanceof NormalizerInterface) {
+            return false;
+        }
+
+        return $this->normalizer->supportsNormalization($data, $format, $context);
+    }
+
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): mixed
+    {
+        if (!$this->normalizer instanceof DenormalizerInterface) {
+            throw new \BadMethodCallException(\sprintf('The "%s()" method cannot be called as nested normalizer doesn\'t implements "%s".', __METHOD__, DenormalizerInterface::class));
+        }
+
+        $startTime = microtime(true);
+        $denormalized = $this->normalizer->denormalize($data, $type, $format, $context);
+        $time = microtime(true) - $startTime;
+
+        if ($traceId = ($context[TraceableSerializer::DEBUG_TRACE_ID] ?? null)) {
+            $this->dataCollector->collectDenormalization($traceId, $this->normalizer::class, $time, $this->serializerName);
+        }
+
+        return $denormalized;
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        if (!$this->normalizer instanceof DenormalizerInterface) {
+            return false;
+        }
+
+        return $this->normalizer->supportsDenormalization($data, $type, $format, $context);
+    }
+
+    public function setSerializer(SerializerInterface $serializer): void
+    {
+        if (!$this->normalizer instanceof SerializerAwareInterface) {
+            return;
+        }
+
+        $this->normalizer->setSerializer($serializer);
+    }
+
+    public function setNormalizer(NormalizerInterface $normalizer): void
+    {
+        if (!$this->normalizer instanceof NormalizerAwareInterface) {
+            return;
+        }
+
+        $this->normalizer->setNormalizer($normalizer);
+    }
+
+    public function setDenormalizer(DenormalizerInterface $denormalizer): void
+    {
+        if (!$this->normalizer instanceof DenormalizerAwareInterface) {
+            return;
+        }
+
+        $this->normalizer->setDenormalizer($denormalizer);
+    }
+
+    /**
+     * Proxies all method calls to the original normalizer.
+     */
+    public function __call(string $method, array $arguments): mixed
+    {
+        return $this->normalizer->{$method}(...$arguments);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Debug/TraceableSerializer.php b/backend/vendor/symfony/serializer/Debug/TraceableSerializer.php
new file mode 100644
index 0000000..60cb2ec
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Debug/TraceableSerializer.php
@@ -0,0 +1,186 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Debug;
+
+use Symfony\Component\Serializer\DataCollector\SerializerDataCollector;
+use Symfony\Component\Serializer\Encoder\DecoderInterface;
+use Symfony\Component\Serializer\Encoder\EncoderInterface;
+use Symfony\Component\Serializer\Normalizer\DenormalizerInterface;
+use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
+use Symfony\Component\Serializer\SerializerInterface;
+
+/**
+ * Collects some data about serialization.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ *
+ * @final
+ */
+class TraceableSerializer implements SerializerInterface, NormalizerInterface, DenormalizerInterface, EncoderInterface, DecoderInterface
+{
+    public const DEBUG_TRACE_ID = 'debug_trace_id';
+
+    public function __construct(
+        private SerializerInterface&NormalizerInterface&DenormalizerInterface&EncoderInterface&DecoderInterface $serializer,
+        private SerializerDataCollector $dataCollector,
+        private readonly string $serializerName = 'default',
+    ) {
+    }
+
+    public function serialize(mixed $data, string $format, array $context = []): string
+    {
+        $context[self::DEBUG_TRACE_ID] = $traceId = bin2hex(random_bytes(4));
+
+        $startTime = microtime(true);
+        $result = $this->serializer->serialize($data, $format, $context);
+        $time = microtime(true) - $startTime;
+
+        $caller = $this->getCaller(__FUNCTION__, SerializerInterface::class);
+
+        $this->dataCollector->collectSerialize($traceId, $data, $format, $context, $time, $caller, $this->serializerName);
+
+        return $result;
+    }
+
+    public function deserialize(mixed $data, string $type, string $format, array $context = []): mixed
+    {
+        $context[self::DEBUG_TRACE_ID] = $traceId = bin2hex(random_bytes(4));
+
+        $startTime = microtime(true);
+        $result = $this->serializer->deserialize($data, $type, $format, $context);
+        $time = microtime(true) - $startTime;
+
+        $caller = $this->getCaller(__FUNCTION__, SerializerInterface::class);
+
+        $this->dataCollector->collectDeserialize($traceId, $data, $type, $format, $context, $time, $caller, $this->serializerName);
+
+        return $result;
+    }
+
+    public function normalize(mixed $data, ?string $format = null, array $context = []): array|string|int|float|bool|\ArrayObject|null
+    {
+        $context[self::DEBUG_TRACE_ID] = $traceId = bin2hex(random_bytes(4));
+
+        $startTime = microtime(true);
+        $result = $this->serializer->normalize($data, $format, $context);
+        $time = microtime(true) - $startTime;
+
+        $caller = $this->getCaller(__FUNCTION__, NormalizerInterface::class);
+
+        $this->dataCollector->collectNormalize($traceId, $data, $format, $context, $time, $caller, $this->serializerName);
+
+        return $result;
+    }
+
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): mixed
+    {
+        $context[self::DEBUG_TRACE_ID] = $traceId = bin2hex(random_bytes(4));
+
+        $startTime = microtime(true);
+        $result = $this->serializer->denormalize($data, $type, $format, $context);
+        $time = microtime(true) - $startTime;
+
+        $caller = $this->getCaller(__FUNCTION__, DenormalizerInterface::class);
+
+        $this->dataCollector->collectDenormalize($traceId, $data, $type, $format, $context, $time, $caller, $this->serializerName);
+
+        return $result;
+    }
+
+    public function encode(mixed $data, string $format, array $context = []): string
+    {
+        $context[self::DEBUG_TRACE_ID] = $traceId = bin2hex(random_bytes(4));
+
+        $startTime = microtime(true);
+        $result = $this->serializer->encode($data, $format, $context);
+        $time = microtime(true) - $startTime;
+
+        $caller = $this->getCaller(__FUNCTION__, EncoderInterface::class);
+
+        $this->dataCollector->collectEncode($traceId, $data, $format, $context, $time, $caller, $this->serializerName);
+
+        return $result;
+    }
+
+    public function decode(string $data, string $format, array $context = []): mixed
+    {
+        $context[self::DEBUG_TRACE_ID] = $traceId = bin2hex(random_bytes(4));
+
+        $startTime = microtime(true);
+        $result = $this->serializer->decode($data, $format, $context);
+        $time = microtime(true) - $startTime;
+
+        $caller = $this->getCaller(__FUNCTION__, DecoderInterface::class);
+
+        $this->dataCollector->collectDecode($traceId, $data, $format, $context, $time, $caller, $this->serializerName);
+
+        return $result;
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return $this->serializer->getSupportedTypes($format);
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $this->serializer->supportsNormalization($data, $format, $context);
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return $this->serializer->supportsDenormalization($data, $type, $format, $context);
+    }
+
+    public function supportsEncoding(string $format, array $context = []): bool
+    {
+        return $this->serializer->supportsEncoding($format, $context);
+    }
+
+    public function supportsDecoding(string $format, array $context = []): bool
+    {
+        return $this->serializer->supportsDecoding($format, $context);
+    }
+
+    /**
+     * Proxies all method calls to the original serializer.
+     */
+    public function __call(string $method, array $arguments): mixed
+    {
+        return $this->serializer->{$method}(...$arguments);
+    }
+
+    private function getCaller(string $method, string $interface): array
+    {
+        $trace = debug_backtrace(\DEBUG_BACKTRACE_IGNORE_ARGS, 8);
+
+        $file = $trace[0]['file'];
+        $line = $trace[0]['line'];
+
+        for ($i = 1; $i < 8; ++$i) {
+            if (isset($trace[$i]['class'], $trace[$i]['function'])
+                && $method === $trace[$i]['function']
+                && is_a($trace[$i]['class'], $interface, true)
+            ) {
+                $file = $trace[$i]['file'] ?? $trace[$i + 1]['file'];
+                $line = $trace[$i]['line'] ?? $trace[$i + 1]['line'];
+
+                break;
+            }
+        }
+
+        $name = str_replace('\\', '/', $file);
+        $name = substr($name, strrpos($name, '/') + 1);
+
+        return compact('name', 'file', 'line');
+    }
+}
diff --git a/backend/vendor/symfony/serializer/DependencyInjection/AttributeMetadataPass.php b/backend/vendor/symfony/serializer/DependencyInjection/AttributeMetadataPass.php
new file mode 100644
index 0000000..545ce8c
--- /dev/null
+++ b/backend/vendor/symfony/serializer/DependencyInjection/AttributeMetadataPass.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\Serializer\Exception\MappingException;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class AttributeMetadataPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('serializer.mapping.attribute_loader')) {
+            return;
+        }
+
+        $resolve = $container->getParameterBag()->resolveValue(...);
+        $taggedClasses = [];
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if (!$definition->hasTag('serializer.attribute_metadata')) {
+                continue;
+            }
+            $class = $resolve($definition->getClass());
+            foreach ($definition->getTag('serializer.attribute_metadata') as $attributes) {
+                if ($class !== $for = $attributes['for'] ?? $class) {
+                    $this->checkSourceMapsToTarget($container, $class, $for);
+                }
+
+                $taggedClasses[$for][$class] = true;
+            }
+        }
+
+        if (!$taggedClasses) {
+            return;
+        }
+
+        ksort($taggedClasses);
+
+        $container->getDefinition('serializer.mapping.attribute_loader')
+            ->replaceArgument(1, array_map('array_keys', $taggedClasses));
+    }
+
+    private function checkSourceMapsToTarget(ContainerBuilder $container, string $source, string $target): void
+    {
+        $source = $container->getReflectionClass($source);
+        $target = $container->getReflectionClass($target);
+
+        foreach ($source->getProperties() as $p) {
+            if ($p->class === $source->name && !($target->hasProperty($p->name) && $target->getProperty($p->name)->class === $target->name)) {
+                throw new MappingException(\sprintf('The property "%s" on "%s" is not present on "%s".', $p->name, $source->name, $target->name));
+            }
+        }
+
+        foreach ($source->getMethods() as $m) {
+            if ($m->class === $source->name && !($target->hasMethod($m->name) && $target->getMethod($m->name)->class === $target->name)) {
+                throw new MappingException(\sprintf('The method "%s" on "%s" is not present on "%s".', $m->name, $source->name, $target->name));
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/serializer/DependencyInjection/SerializerPass.php b/backend/vendor/symfony/serializer/DependencyInjection/SerializerPass.php
new file mode 100644
index 0000000..3f2a4ec
--- /dev/null
+++ b/backend/vendor/symfony/serializer/DependencyInjection/SerializerPass.php
@@ -0,0 +1,244 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Argument\BoundArgument;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\PriorityTaggedServiceTrait;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\Serializer\Debug\TraceableEncoder;
+use Symfony\Component\Serializer\Debug\TraceableNormalizer;
+use Symfony\Component\Serializer\Normalizer\DenormalizerInterface;
+use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
+use Symfony\Component\Serializer\Normalizer\ObjectNormalizer;
+use Symfony\Component\Serializer\SerializerInterface;
+
+/**
+ * Adds all services with the tags "serializer.encoder" and "serializer.normalizer" as
+ * encoders and normalizers to the "serializer" service.
+ *
+ * @author Javier Lopez <f12loalf@gmail.com>
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ */
+class SerializerPass implements CompilerPassInterface
+{
+    use PriorityTaggedServiceTrait;
+
+    private const NAME_CONVERTER_METADATA_AWARE_ID = 'serializer.name_converter.metadata_aware';
+
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('serializer')) {
+            return;
+        }
+
+        $namedSerializers = $container->hasParameter('.serializer.named_serializers')
+            ? $container->getParameter('.serializer.named_serializers') : [];
+
+        $this->createNamedSerializerTags($container, 'serializer.normalizer', 'include_built_in_normalizers', $namedSerializers);
+        $this->createNamedSerializerTags($container, 'serializer.encoder', 'include_built_in_encoders', $namedSerializers);
+
+        if (!$normalizers = $this->findAndSortTaggedServices('serializer.normalizer.default', $container)) {
+            throw new RuntimeException('You must tag at least one service as "serializer.normalizer" to use the "serializer" service.');
+        }
+
+        if (!$encoders = $this->findAndSortTaggedServices('serializer.encoder.default', $container)) {
+            throw new RuntimeException('You must tag at least one service as "serializer.encoder" to use the "serializer" service.');
+        }
+
+        $defaultContext = [];
+        if ($container->hasParameter('serializer.default_context')) {
+            $defaultContext = $container->getParameter('serializer.default_context');
+            $container->getParameterBag()->remove('serializer.default_context');
+            $container->getDefinition('serializer')->setArgument('$defaultContext', $defaultContext);
+        }
+
+        /** @var ?string $circularReferenceHandler */
+        $circularReferenceHandler = $container->hasParameter('.serializer.circular_reference_handler')
+            ? $container->getParameter('.serializer.circular_reference_handler') : null;
+
+        /** @var ?string $maxDepthHandler */
+        $maxDepthHandler = $container->hasParameter('.serializer.max_depth_handler')
+            ? $container->getParameter('.serializer.max_depth_handler') : null;
+
+        $this->bindDefaultContext($container, array_merge($normalizers, $encoders), $defaultContext, $circularReferenceHandler, $maxDepthHandler);
+
+        $this->configureSerializer($container, 'serializer', $normalizers, $encoders, 'default');
+
+        if ($namedSerializers) {
+            $this->configureNamedSerializers($container, $circularReferenceHandler, $maxDepthHandler);
+        }
+    }
+
+    private function createNamedSerializerTags(ContainerBuilder $container, string $tagName, string $configName, array $namedSerializers): void
+    {
+        $serializerNames = array_keys($namedSerializers);
+        $withBuiltIn = array_filter($serializerNames, fn (string $name) => $namedSerializers[$name][$configName] ?? false);
+
+        foreach ($container->findTaggedServiceIds($tagName) as $serviceId => $tags) {
+            $definition = $container->getDefinition($serviceId);
+
+            if (array_any($tags, $closure = fn (array $tag) => (bool) $tag)) {
+                $tags = array_filter($tags, $closure);
+            }
+
+            foreach ($tags as $tag) {
+                $names = (array) ($tag['serializer'] ?? []);
+
+                if (!$names) {
+                    $names = ['default'];
+                } elseif (\in_array('*', $names, true)) {
+                    $names = array_unique(['default', ...$serializerNames]);
+                }
+
+                if ($tag['built_in'] ?? false) {
+                    $names = array_unique(['default', ...$names, ...$withBuiltIn]);
+                }
+
+                unset($tag['serializer'], $tag['built_in']);
+
+                foreach ($names as $name) {
+                    $definition->addTag($tagName.'.'.$name, $tag);
+                }
+            }
+        }
+    }
+
+    private function bindDefaultContext(ContainerBuilder $container, array $services, array $defaultContext, ?string $circularReferenceHandler, ?string $maxDepthHandler): void
+    {
+        foreach ($services as $id) {
+            $definition = $container->getDefinition((string) $id);
+
+            $context = $defaultContext;
+            if (is_a($definition->getClass(), ObjectNormalizer::class, true)) {
+                if (null !== $circularReferenceHandler) {
+                    $context += ['circular_reference_handler' => new Reference($circularReferenceHandler)];
+                }
+                if (null !== $maxDepthHandler) {
+                    $context += ['max_depth_handler' => new Reference($maxDepthHandler)];
+                }
+            }
+
+            $definition->setBindings(['array $defaultContext' => new BoundArgument($context, false)] + $definition->getBindings());
+        }
+    }
+
+    private function configureSerializer(ContainerBuilder $container, string $id, array $normalizers, array $encoders, string $serializerName): void
+    {
+        if ($container->getParameter('kernel.debug') && $container->hasDefinition('serializer.data_collector')) {
+            foreach ($normalizers as $i => $normalizer) {
+                $normalizers[$i] = $container->register('.debug.serializer.normalizer.'.$normalizer, TraceableNormalizer::class)
+                    ->setArguments([$normalizer, new Reference('serializer.data_collector'), $serializerName]);
+            }
+
+            foreach ($encoders as $i => $encoder) {
+                $encoders[$i] = $container->register('.debug.serializer.encoder.'.$encoder, TraceableEncoder::class)
+                    ->setArguments([$encoder, new Reference('serializer.data_collector'), $serializerName]);
+            }
+        }
+
+        $serializerDefinition = $container->getDefinition($id);
+        $serializerDefinition->replaceArgument(0, $normalizers);
+        $serializerDefinition->replaceArgument(1, $encoders);
+    }
+
+    private function configureNamedSerializers(ContainerBuilder $container, ?string $circularReferenceHandler, ?string $maxDepthHandler): void
+    {
+        $defaultSerializerNameConverter = $container->hasParameter('.serializer.name_converter')
+            ? $container->getParameter('.serializer.name_converter') : null;
+
+        foreach ($container->getParameter('.serializer.named_serializers') as $serializerName => $config) {
+            $config += ['default_context' => [], 'name_converter' => null];
+            $serializerId = 'serializer.'.$serializerName;
+
+            if (!$normalizers = $this->findAndSortTaggedServices('serializer.normalizer.'.$serializerName, $container)) {
+                throw new RuntimeException(\sprintf('The named serializer "%1$s" requires at least one registered normalizer. Tag the normalizers as "serializer.normalizer" with the "serializer" attribute set to "%1$s".', $serializerName));
+            }
+
+            if (!$encoders = $this->findAndSortTaggedServices('serializer.encoder.'.$serializerName, $container)) {
+                throw new RuntimeException(\sprintf('The named serializer "%1$s" requires at least one registered encoder. Tag the encoders as "serializer.encoder" with the "serializer" attribute set to "%1$s".', $serializerName));
+            }
+
+            $config['name_converter'] = $defaultSerializerNameConverter !== $config['name_converter']
+                ? $this->buildChildNameConverterDefinition($container, $config['name_converter'])
+                : self::NAME_CONVERTER_METADATA_AWARE_ID;
+
+            $normalizers = $this->buildChildDefinitions($container, $serializerName, $normalizers, $config);
+            $encoders = $this->buildChildDefinitions($container, $serializerName, $encoders, $config);
+
+            $this->bindDefaultContext($container, array_merge($normalizers, $encoders), $config['default_context'], $circularReferenceHandler, $maxDepthHandler);
+
+            $container->registerChild($serializerId, 'serializer')->setArgument('$defaultContext', $config['default_context']);
+            $container->registerAliasForArgument($serializerId, SerializerInterface::class, $serializerName.'.serializer');
+            $container->registerAliasForArgument($serializerId, SerializerInterface::class, $serializerName);
+            $container->registerAliasForArgument($serializerId, NormalizerInterface::class, $serializerName.'.normalizer');
+            $container->registerAliasForArgument($serializerId, NormalizerInterface::class, $serializerName);
+            $container->registerAliasForArgument($serializerId, DenormalizerInterface::class, $serializerName.'.denormalizer');
+            $container->registerAliasForArgument($serializerId, DenormalizerInterface::class, $serializerName);
+
+            $this->configureSerializer($container, $serializerId, $normalizers, $encoders, $serializerName);
+
+            if ($container->getParameter('kernel.debug') && $container->hasDefinition('debug.serializer')) {
+                $container->registerChild($debugId = 'debug.'.$serializerId, 'debug.serializer')
+                    ->setDecoratedService($serializerId)
+                    ->replaceArgument(0, new Reference($debugId.'.inner'))
+                    ->replaceArgument(2, $serializerName);
+            }
+        }
+    }
+
+    private function buildChildNameConverterDefinition(ContainerBuilder $container, ?string $nameConverter): ?string
+    {
+        $childId = self::NAME_CONVERTER_METADATA_AWARE_ID.'.'.ContainerBuilder::hash($nameConverter);
+
+        if (!$container->hasDefinition($childId)) {
+            $childDefinition = $container->registerChild($childId, self::NAME_CONVERTER_METADATA_AWARE_ID.'.abstract');
+            if (null !== $nameConverter) {
+                $childDefinition->addArgument(new Reference($nameConverter));
+            }
+        }
+
+        return $childId;
+    }
+
+    private function buildChildDefinitions(ContainerBuilder $container, string $serializerName, array $services, array $config): array
+    {
+        foreach ($services as &$id) {
+            $childId = $id.'.'.$serializerName;
+
+            $definition = $container->registerChild($childId, (string) $id)
+                ->setClass($container->getDefinition((string) $id)->getClass())
+            ;
+
+            if (null !== $nameConverterIndex = $this->findNameConverterIndex($container, (string) $id)) {
+                $definition->replaceArgument($nameConverterIndex, new Reference($config['name_converter']));
+            }
+
+            $id = new Reference($childId);
+        }
+
+        return $services;
+    }
+
+    private function findNameConverterIndex(ContainerBuilder $container, string $id): int|string|null
+    {
+        foreach ($container->getDefinition($id)->getArguments() as $index => $argument) {
+            if ($argument instanceof Reference && self::NAME_CONVERTER_METADATA_AWARE_ID === (string) $argument) {
+                return $index;
+            }
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Encoder/ChainDecoder.php b/backend/vendor/symfony/serializer/Encoder/ChainDecoder.php
new file mode 100644
index 0000000..8df5cd8
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Encoder/ChainDecoder.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Encoder;
+
+use Symfony\Component\Serializer\Exception\RuntimeException;
+
+/**
+ * Decoder delegating the decoding to a chain of decoders.
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ * @author Lukas Kahwe Smith <smith@pooteeweet.org>
+ *
+ * @final
+ */
+class ChainDecoder implements ContextAwareDecoderInterface
+{
+    /**
+     * @var array<string, array-key>
+     */
+    private array $decoderByFormat = [];
+
+    /**
+     * @param array<DecoderInterface> $decoders
+     */
+    public function __construct(
+        private readonly array $decoders = [],
+    ) {
+    }
+
+    final public function decode(string $data, string $format, array $context = []): mixed
+    {
+        return $this->getDecoder($format, $context)->decode($data, $format, $context);
+    }
+
+    public function supportsDecoding(string $format, array $context = []): bool
+    {
+        try {
+            $this->getDecoder($format, $context);
+        } catch (RuntimeException) {
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * Gets the decoder supporting the format.
+     *
+     * @throws RuntimeException if no decoder is found
+     */
+    private function getDecoder(string $format, array $context): DecoderInterface
+    {
+        if (isset($this->decoderByFormat[$format])
+            && isset($this->decoders[$this->decoderByFormat[$format]])
+        ) {
+            return $this->decoders[$this->decoderByFormat[$format]];
+        }
+
+        $cache = true;
+        foreach ($this->decoders as $i => $decoder) {
+            $cache = $cache && !$decoder instanceof ContextAwareDecoderInterface;
+            if ($decoder->supportsDecoding($format, $context)) {
+                if ($cache) {
+                    $this->decoderByFormat[$format] = $i;
+                }
+
+                return $decoder;
+            }
+        }
+
+        throw new RuntimeException(\sprintf('No decoder found for format "%s".', $format));
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Encoder/ChainEncoder.php b/backend/vendor/symfony/serializer/Encoder/ChainEncoder.php
new file mode 100644
index 0000000..3621471
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Encoder/ChainEncoder.php
@@ -0,0 +1,106 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Encoder;
+
+use Symfony\Component\Serializer\Debug\TraceableEncoder;
+use Symfony\Component\Serializer\Exception\RuntimeException;
+
+/**
+ * Encoder delegating the decoding to a chain of encoders.
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ * @author Lukas Kahwe Smith <smith@pooteeweet.org>
+ *
+ * @final
+ */
+class ChainEncoder implements ContextAwareEncoderInterface
+{
+    /**
+     * @var array<string, array-key>
+     */
+    private array $encoderByFormat = [];
+
+    /**
+     * @param array<EncoderInterface> $encoders
+     */
+    public function __construct(
+        private readonly array $encoders = [],
+    ) {
+    }
+
+    final public function encode(mixed $data, string $format, array $context = []): string
+    {
+        return $this->getEncoder($format, $context)->encode($data, $format, $context);
+    }
+
+    public function supportsEncoding(string $format, array $context = []): bool
+    {
+        try {
+            $this->getEncoder($format, $context);
+        } catch (RuntimeException) {
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * Checks whether the normalization is needed for the given format.
+     */
+    public function needsNormalization(string $format, array $context = []): bool
+    {
+        $encoder = $this->getEncoder($format, $context);
+
+        if ($encoder instanceof TraceableEncoder) {
+            return $encoder->needsNormalization();
+        }
+
+        if (!$encoder instanceof NormalizationAwareInterface) {
+            return true;
+        }
+
+        if ($encoder instanceof self) {
+            return $encoder->needsNormalization($format, $context);
+        }
+
+        return false;
+    }
+
+    /**
+     * Gets the encoder supporting the format.
+     *
+     * @throws RuntimeException if no encoder is found
+     */
+    private function getEncoder(string $format, array $context): EncoderInterface
+    {
+        if (isset($this->encoderByFormat[$format])
+            && isset($this->encoders[$this->encoderByFormat[$format]])
+        ) {
+            return $this->encoders[$this->encoderByFormat[$format]];
+        }
+
+        $cache = true;
+        foreach ($this->encoders as $i => $encoder) {
+            $cache = $cache && !$encoder instanceof ContextAwareEncoderInterface;
+            if ($encoder->supportsEncoding($format, $context)) {
+                if ($cache) {
+                    $this->encoderByFormat[$format] = $i;
+                }
+
+                return $encoder;
+            }
+        }
+
+        throw new RuntimeException(\sprintf('No encoder found for format "%s".', $format));
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Encoder/ContextAwareDecoderInterface.php b/backend/vendor/symfony/serializer/Encoder/ContextAwareDecoderInterface.php
new file mode 100644
index 0000000..4b63dbc
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Encoder/ContextAwareDecoderInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Encoder;
+
+/**
+ * Adds the support of an extra $context parameter for the supportsDecoding method.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+interface ContextAwareDecoderInterface extends DecoderInterface
+{
+    /**
+     * @param array $context options that decoders have access to
+     */
+    public function supportsDecoding(string $format, array $context = []): bool;
+}
diff --git a/backend/vendor/symfony/serializer/Encoder/ContextAwareEncoderInterface.php b/backend/vendor/symfony/serializer/Encoder/ContextAwareEncoderInterface.php
new file mode 100644
index 0000000..027cf83
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Encoder/ContextAwareEncoderInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Encoder;
+
+/**
+ * Adds the support of an extra $context parameter for the supportsEncoding method.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+interface ContextAwareEncoderInterface extends EncoderInterface
+{
+    /**
+     * @param array $context options that encoders have access to
+     */
+    public function supportsEncoding(string $format, array $context = []): bool;
+}
diff --git a/backend/vendor/symfony/serializer/Encoder/CsvEncoder.php b/backend/vendor/symfony/serializer/Encoder/CsvEncoder.php
new file mode 100644
index 0000000..188e699
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Encoder/CsvEncoder.php
@@ -0,0 +1,296 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Encoder;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\UnexpectedValueException;
+
+/**
+ * Encodes CSV data.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ * @author Oliver Hoff <oliver@hofff.com>
+ */
+class CsvEncoder implements EncoderInterface, DecoderInterface
+{
+    public const FORMAT = 'csv';
+    public const DELIMITER_KEY = 'csv_delimiter';
+    public const ENCLOSURE_KEY = 'csv_enclosure';
+    /**
+     * @deprecated since Symfony 7.2, to be removed in 8.0
+     */
+    public const ESCAPE_CHAR_KEY = 'csv_escape_char';
+    public const KEY_SEPARATOR_KEY = 'csv_key_separator';
+    public const HEADERS_KEY = 'csv_headers';
+    public const ESCAPE_FORMULAS_KEY = 'csv_escape_formulas';
+    public const AS_COLLECTION_KEY = 'as_collection';
+    public const NO_HEADERS_KEY = 'no_headers';
+    public const END_OF_LINE = 'csv_end_of_line';
+    public const OUTPUT_UTF8_BOM_KEY = 'output_utf8_bom';
+
+    private const UTF8_BOM = "\xEF\xBB\xBF";
+
+    private const FORMULAS_START_CHARACTERS = ['=', '-', '+', '@', "\t", "\r", "\n"];
+
+    private array $defaultContext = [
+        self::DELIMITER_KEY => ',',
+        self::ENCLOSURE_KEY => '"',
+        self::ESCAPE_CHAR_KEY => '',
+        self::END_OF_LINE => "\n",
+        self::ESCAPE_FORMULAS_KEY => false,
+        self::HEADERS_KEY => [],
+        self::KEY_SEPARATOR_KEY => '.',
+        self::NO_HEADERS_KEY => false,
+        self::AS_COLLECTION_KEY => true,
+        self::OUTPUT_UTF8_BOM_KEY => false,
+    ];
+
+    public function __construct(array $defaultContext = [])
+    {
+        if (\array_key_exists(self::ESCAPE_CHAR_KEY, $defaultContext)) {
+            trigger_deprecation('symfony/serializer', '7.2', 'Setting the "csv_escape_char" option is deprecated. The option will be removed in 8.0.');
+        }
+
+        $this->defaultContext = array_merge($this->defaultContext, $defaultContext);
+    }
+
+    public function encode(mixed $data, string $format, array $context = []): string
+    {
+        $handle = fopen('php://temp,', 'w+');
+
+        if (!is_iterable($data)) {
+            $data = [[$data]];
+        } elseif (!$data) {
+            $data = [[]];
+        } else {
+            if ($data instanceof \Traversable) {
+                // Generators can only be iterated once — convert to array to allow multiple traversals
+                $data = iterator_to_array($data);
+            }
+            // Sequential arrays of arrays are considered as collections
+            $i = 0;
+            foreach ($data as $key => $value) {
+                if ($i !== $key || !\is_array($value)) {
+                    $data = [$data];
+                    break;
+                }
+
+                ++$i;
+            }
+        }
+
+        [$delimiter, $enclosure, $escapeChar, $keySeparator, $headers, $escapeFormulas, $outputBom] = $this->getCsvOptions($context);
+
+        foreach ($data as &$value) {
+            $flattened = [];
+            $this->flatten($value, $flattened, $keySeparator, '', $escapeFormulas);
+            $value = $flattened;
+        }
+        unset($value);
+
+        $headers = array_merge(array_values($headers), array_diff($this->extractHeaders($data), $headers));
+        $endOfLine = $context[self::END_OF_LINE] ?? $this->defaultContext[self::END_OF_LINE];
+
+        if (!($context[self::NO_HEADERS_KEY] ?? $this->defaultContext[self::NO_HEADERS_KEY])) {
+            fputcsv($handle, $headers, $delimiter, $enclosure, $escapeChar);
+            if ("\n" !== $endOfLine && 0 === fseek($handle, -1, \SEEK_CUR)) {
+                fwrite($handle, $endOfLine);
+            }
+        }
+
+        $headers = array_fill_keys($headers, '');
+        foreach ($data as $row) {
+            fputcsv($handle, array_replace($headers, $row), $delimiter, $enclosure, $escapeChar);
+            if ("\n" !== $endOfLine && 0 === fseek($handle, -1, \SEEK_CUR)) {
+                fwrite($handle, $endOfLine);
+            }
+        }
+
+        rewind($handle);
+        $value = stream_get_contents($handle);
+        fclose($handle);
+
+        if ($outputBom) {
+            if (!preg_match('//u', $value)) {
+                throw new UnexpectedValueException('You are trying to add a UTF-8 BOM to a non UTF-8 text.');
+            }
+
+            $value = self::UTF8_BOM.$value;
+        }
+
+        return $value;
+    }
+
+    public function supportsEncoding(string $format): bool
+    {
+        return self::FORMAT === $format;
+    }
+
+    public function decode(string $data, string $format, array $context = []): mixed
+    {
+        $handle = fopen('php://temp', 'r+');
+        fwrite($handle, $data);
+        rewind($handle);
+
+        if (str_starts_with($data, self::UTF8_BOM)) {
+            fseek($handle, \strlen(self::UTF8_BOM));
+        }
+
+        $headers = null;
+        $nbHeaders = 0;
+        $headerCount = [];
+        $result = [];
+
+        [$delimiter, $enclosure, $escapeChar, $keySeparator, , , , $asCollection] = $this->getCsvOptions($context);
+
+        while (false !== ($cols = fgetcsv($handle, 0, $delimiter, $enclosure, $escapeChar))) {
+            $nbCols = \count($cols);
+
+            if (null === $headers) {
+                $nbHeaders = $nbCols;
+
+                if ($context[self::NO_HEADERS_KEY] ?? $this->defaultContext[self::NO_HEADERS_KEY]) {
+                    for ($i = 0; $i < $nbCols; ++$i) {
+                        $headers[] = [$i];
+                    }
+                    $headerCount = array_fill(0, $nbCols, 1);
+                } else {
+                    foreach ($cols as $col) {
+                        $header = explode($keySeparator, $col ?? '');
+                        $headers[] = $header;
+                        $headerCount[] = \count($header);
+                    }
+
+                    continue;
+                }
+            }
+
+            $item = [];
+            for ($i = 0; ($i < $nbCols) && ($i < $nbHeaders); ++$i) {
+                $depth = $headerCount[$i];
+                $arr = &$item;
+                for ($j = 0; $j < $depth; ++$j) {
+                    $headerName = $headers[$i][$j];
+
+                    if ('' === $headerName) {
+                        $headerName = $i;
+                    }
+
+                    // Handle nested arrays
+                    if ($j === ($depth - 1)) {
+                        $arr[$headerName] = $cols[$i];
+
+                        continue;
+                    }
+
+                    if (!isset($arr[$headerName])) {
+                        $arr[$headerName] = [];
+                    }
+
+                    $arr = &$arr[$headerName];
+                }
+            }
+
+            $result[] = $item;
+        }
+        fclose($handle);
+
+        if ($asCollection) {
+            return $result;
+        }
+
+        if (!$result || isset($result[1])) {
+            return $result;
+        }
+
+        // If there is only one data line in the document, return it (the line), the result is not considered as a collection
+        return $result[0];
+    }
+
+    public function supportsDecoding(string $format): bool
+    {
+        return self::FORMAT === $format;
+    }
+
+    /**
+     * Flattens an array and generates keys including the path.
+     */
+    private function flatten(iterable $array, array &$result, string $keySeparator, string $parentKey = '', bool $escapeFormulas = false): void
+    {
+        foreach ($array as $key => $value) {
+            if (is_iterable($value)) {
+                $this->flatten($value, $result, $keySeparator, $parentKey.$key.$keySeparator, $escapeFormulas);
+            } else {
+                if ($escapeFormulas && \in_array(substr((string) $value, 0, 1), self::FORMULAS_START_CHARACTERS, true)) {
+                    $result[$parentKey.$key] = "'".$value;
+                } else {
+                    // Ensures an actual value is used when dealing with true and false
+                    $result[$parentKey.$key] = false === $value ? 0 : (true === $value ? 1 : $value);
+                }
+            }
+        }
+    }
+
+    private function getCsvOptions(array $context): array
+    {
+        $delimiter = $context[self::DELIMITER_KEY] ?? $this->defaultContext[self::DELIMITER_KEY];
+        $enclosure = $context[self::ENCLOSURE_KEY] ?? $this->defaultContext[self::ENCLOSURE_KEY];
+        $escapeChar = $context[self::ESCAPE_CHAR_KEY] ?? $this->defaultContext[self::ESCAPE_CHAR_KEY];
+        $keySeparator = $context[self::KEY_SEPARATOR_KEY] ?? $this->defaultContext[self::KEY_SEPARATOR_KEY];
+        $headers = $context[self::HEADERS_KEY] ?? $this->defaultContext[self::HEADERS_KEY];
+        $escapeFormulas = $context[self::ESCAPE_FORMULAS_KEY] ?? $this->defaultContext[self::ESCAPE_FORMULAS_KEY];
+        $outputBom = $context[self::OUTPUT_UTF8_BOM_KEY] ?? $this->defaultContext[self::OUTPUT_UTF8_BOM_KEY];
+        $asCollection = $context[self::AS_COLLECTION_KEY] ?? $this->defaultContext[self::AS_COLLECTION_KEY];
+
+        if (!\is_array($headers)) {
+            throw new InvalidArgumentException(\sprintf('The "%s" context variable must be an array or null, given "%s".', self::HEADERS_KEY, get_debug_type($headers)));
+        }
+
+        return [$delimiter, $enclosure, $escapeChar, $keySeparator, $headers, $escapeFormulas, $outputBom, $asCollection];
+    }
+
+    /**
+     * @return string[]
+     */
+    private function extractHeaders(iterable $data): array
+    {
+        $headers = [];
+        $flippedHeaders = [];
+
+        foreach ($data as $row) {
+            $previousHeader = null;
+
+            foreach ($row as $header => $_) {
+                if (isset($flippedHeaders[$header])) {
+                    $previousHeader = $header;
+                    continue;
+                }
+
+                if (null === $previousHeader) {
+                    $n = \count($headers);
+                } else {
+                    $n = $flippedHeaders[$previousHeader] + 1;
+
+                    for ($j = \count($headers); $j > $n; --$j) {
+                        ++$flippedHeaders[$headers[$j] = $headers[$j - 1]];
+                    }
+                }
+
+                $headers[$n] = $header;
+                $flippedHeaders[$header] = $n;
+                $previousHeader = $header;
+            }
+        }
+
+        return $headers;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Encoder/DecoderInterface.php b/backend/vendor/symfony/serializer/Encoder/DecoderInterface.php
new file mode 100644
index 0000000..09ec943
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Encoder/DecoderInterface.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Encoder;
+
+use Symfony\Component\Serializer\Exception\UnexpectedValueException;
+
+/**
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+interface DecoderInterface
+{
+    /**
+     * Decodes a string into PHP data.
+     *
+     * @param string $data    Data to decode
+     * @param string $format  Format name
+     * @param array  $context Options that decoders have access to
+     *
+     * The format parameter specifies which format the data is in; valid values
+     * depend on the specific implementation. Authors implementing this interface
+     * are encouraged to document which formats they support in a non-inherited
+     * phpdoc comment.
+     *
+     * @throws UnexpectedValueException
+     */
+    public function decode(string $data, string $format, array $context = []): mixed;
+
+    /**
+     * Checks whether the deserializer can decode from given format.
+     *
+     * @param string $format Format name
+     */
+    public function supportsDecoding(string $format): bool;
+}
diff --git a/backend/vendor/symfony/serializer/Encoder/EncoderInterface.php b/backend/vendor/symfony/serializer/Encoder/EncoderInterface.php
new file mode 100644
index 0000000..e0f303b
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Encoder/EncoderInterface.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Encoder;
+
+use Symfony\Component\Serializer\Exception\UnexpectedValueException;
+
+/**
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+interface EncoderInterface
+{
+    /**
+     * Encodes data into the given format.
+     *
+     * @param mixed  $data    Data to encode
+     * @param string $format  Format name
+     * @param array  $context Options that normalizers/encoders have access to
+     *
+     * @throws UnexpectedValueException
+     */
+    public function encode(mixed $data, string $format, array $context = []): string;
+
+    /**
+     * Checks whether the serializer can encode to given format.
+     *
+     * @param string $format Format name
+     */
+    public function supportsEncoding(string $format): bool;
+}
diff --git a/backend/vendor/symfony/serializer/Encoder/JsonDecode.php b/backend/vendor/symfony/serializer/Encoder/JsonDecode.php
new file mode 100644
index 0000000..b505381
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Encoder/JsonDecode.php
@@ -0,0 +1,119 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Encoder;
+
+use Seld\JsonLint\JsonParser;
+use Symfony\Component\Serializer\Exception\NotEncodableValueException;
+use Symfony\Component\Serializer\Exception\UnsupportedException;
+
+/**
+ * Decodes JSON data.
+ *
+ * @author Sander Coolen <sander@jibber.nl>
+ */
+class JsonDecode implements DecoderInterface
+{
+    /**
+     * True to return the result as an associative array, false for a nested stdClass hierarchy.
+     */
+    public const ASSOCIATIVE = 'json_decode_associative';
+
+    /**
+     * True to enable seld/jsonlint as a source for more specific error messages when json_decode fails.
+     */
+    public const DETAILED_ERROR_MESSAGES = 'json_decode_detailed_errors';
+
+    public const OPTIONS = 'json_decode_options';
+
+    /**
+     * Specifies the recursion depth.
+     */
+    public const RECURSION_DEPTH = 'json_decode_recursion_depth';
+
+    private array $defaultContext = [
+        self::ASSOCIATIVE => false,
+        self::DETAILED_ERROR_MESSAGES => false,
+        self::OPTIONS => 0,
+        self::RECURSION_DEPTH => 512,
+    ];
+
+    public function __construct(array $defaultContext = [])
+    {
+        $this->defaultContext = array_merge($this->defaultContext, $defaultContext);
+    }
+
+    /**
+     * Decodes data.
+     *
+     * @param string $data    The encoded JSON string to decode
+     * @param string $format  Must be set to JsonEncoder::FORMAT
+     * @param array  $context An optional set of options for the JSON decoder; see below
+     *
+     * The $context array is a simple key=>value array, with the following supported keys:
+     *
+     * json_decode_associative: boolean
+     *      If true, returns the object as an associative array.
+     *      If false, returns the object as nested stdClass
+     *      If not specified, this method will use the default set in JsonDecode::__construct
+     *
+     * json_decode_recursion_depth: integer
+     *      Specifies the maximum recursion depth
+     *      If not specified, this method will use the default set in JsonDecode::__construct
+     *
+     * json_decode_options: integer
+     *      Specifies additional options as per documentation for json_decode
+     *
+     * json_decode_detailed_errors: bool
+     *      If true, enables seld/jsonlint as a source for more specific error messages when json_decode fails.
+     *      If false or not specified, this method will use default error messages from PHP's json_decode
+     *
+     * @throws NotEncodableValueException
+     *
+     * @see https://php.net/json_decode
+     */
+    public function decode(string $data, string $format, array $context = []): mixed
+    {
+        $associative = $context[self::ASSOCIATIVE] ?? $this->defaultContext[self::ASSOCIATIVE];
+        $recursionDepth = $context[self::RECURSION_DEPTH] ?? $this->defaultContext[self::RECURSION_DEPTH];
+        $options = $context[self::OPTIONS] ?? $this->defaultContext[self::OPTIONS];
+
+        try {
+            $decodedData = json_decode($data, $associative, $recursionDepth, $options);
+        } catch (\JsonException $e) {
+            throw new NotEncodableValueException($e->getMessage(), 0, $e);
+        }
+
+        if (\JSON_THROW_ON_ERROR & $options) {
+            return $decodedData;
+        }
+
+        if (\JSON_ERROR_NONE === json_last_error()) {
+            return $decodedData;
+        }
+        $errorMessage = json_last_error_msg();
+
+        if (!($context[self::DETAILED_ERROR_MESSAGES] ?? $this->defaultContext[self::DETAILED_ERROR_MESSAGES])) {
+            throw new NotEncodableValueException($errorMessage);
+        }
+
+        if (!class_exists(JsonParser::class)) {
+            throw new UnsupportedException(\sprintf('Enabling "%s" serializer option requires seld/jsonlint. Try running "composer require seld/jsonlint".', self::DETAILED_ERROR_MESSAGES));
+        }
+
+        throw new NotEncodableValueException((new JsonParser())->lint($data)?->getMessage() ?: $errorMessage);
+    }
+
+    public function supportsDecoding(string $format): bool
+    {
+        return JsonEncoder::FORMAT === $format;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Encoder/JsonEncode.php b/backend/vendor/symfony/serializer/Encoder/JsonEncode.php
new file mode 100644
index 0000000..3e0ddce
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Encoder/JsonEncode.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Encoder;
+
+use Symfony\Component\Serializer\Exception\NotEncodableValueException;
+
+/**
+ * Encodes JSON data.
+ *
+ * @author Sander Coolen <sander@jibber.nl>
+ */
+class JsonEncode implements EncoderInterface
+{
+    /**
+     * Configure the JSON flags bitmask.
+     */
+    public const OPTIONS = 'json_encode_options';
+
+    private array $defaultContext = [
+        self::OPTIONS => \JSON_PRESERVE_ZERO_FRACTION,
+    ];
+
+    public function __construct(array $defaultContext = [])
+    {
+        $this->defaultContext = array_merge($this->defaultContext, $defaultContext);
+    }
+
+    public function encode(mixed $data, string $format, array $context = []): string
+    {
+        $options = $context[self::OPTIONS] ?? $this->defaultContext[self::OPTIONS];
+
+        try {
+            $encodedJson = json_encode($data, $options);
+        } catch (\JsonException $e) {
+            throw new NotEncodableValueException($e->getMessage(), 0, $e);
+        }
+
+        if (\JSON_THROW_ON_ERROR & $options) {
+            return $encodedJson;
+        }
+
+        if (\JSON_ERROR_NONE !== json_last_error() && (false === $encodedJson || !($options & \JSON_PARTIAL_OUTPUT_ON_ERROR))) {
+            throw new NotEncodableValueException(json_last_error_msg());
+        }
+
+        return $encodedJson;
+    }
+
+    public function supportsEncoding(string $format): bool
+    {
+        return JsonEncoder::FORMAT === $format;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Encoder/JsonEncoder.php b/backend/vendor/symfony/serializer/Encoder/JsonEncoder.php
new file mode 100644
index 0000000..5727e7b
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Encoder/JsonEncoder.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Encoder;
+
+/**
+ * Encodes JSON data.
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+class JsonEncoder implements EncoderInterface, DecoderInterface
+{
+    public const FORMAT = 'json';
+
+    protected JsonEncode $encodingImpl;
+    protected JsonDecode $decodingImpl;
+
+    private array $defaultContext = [
+        JsonDecode::ASSOCIATIVE => true,
+    ];
+
+    public function __construct(?JsonEncode $encodingImpl = null, ?JsonDecode $decodingImpl = null, array $defaultContext = [])
+    {
+        $this->defaultContext = array_merge($this->defaultContext, $defaultContext);
+        $this->encodingImpl = $encodingImpl ?? new JsonEncode($this->defaultContext);
+        $this->decodingImpl = $decodingImpl ?? new JsonDecode($this->defaultContext);
+    }
+
+    public function encode(mixed $data, string $format, array $context = []): string
+    {
+        $context = array_merge($this->defaultContext, $context);
+
+        return $this->encodingImpl->encode($data, self::FORMAT, $context);
+    }
+
+    public function decode(string $data, string $format, array $context = []): mixed
+    {
+        $context = array_merge($this->defaultContext, $context);
+
+        return $this->decodingImpl->decode($data, self::FORMAT, $context);
+    }
+
+    public function supportsEncoding(string $format): bool
+    {
+        return self::FORMAT === $format;
+    }
+
+    public function supportsDecoding(string $format): bool
+    {
+        return self::FORMAT === $format;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Encoder/NormalizationAwareInterface.php b/backend/vendor/symfony/serializer/Encoder/NormalizationAwareInterface.php
new file mode 100644
index 0000000..c066bd7
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Encoder/NormalizationAwareInterface.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Encoder;
+
+/**
+ * Defines the interface of encoders that will normalize data themselves.
+ *
+ * Implementing this interface essentially just tells the Serializer that the
+ * data should not be pre-normalized before being passed to this Encoder.
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+interface NormalizationAwareInterface
+{
+}
diff --git a/backend/vendor/symfony/serializer/Encoder/XmlEncoder.php b/backend/vendor/symfony/serializer/Encoder/XmlEncoder.php
new file mode 100644
index 0000000..d9b7a5d
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Encoder/XmlEncoder.php
@@ -0,0 +1,540 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Encoder;
+
+use Symfony\Component\Serializer\Exception\BadMethodCallException;
+use Symfony\Component\Serializer\Exception\NotEncodableValueException;
+use Symfony\Component\Serializer\SerializerAwareInterface;
+use Symfony\Component\Serializer\SerializerAwareTrait;
+
+/**
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ * @author John Wards <jwards@whiteoctober.co.uk>
+ * @author Fabian Vogler <fabian@equivalence.ch>
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ * @author Dany Maillard <danymaillard93b@gmail.com>
+ */
+class XmlEncoder implements EncoderInterface, DecoderInterface, NormalizationAwareInterface, SerializerAwareInterface
+{
+    use SerializerAwareTrait;
+
+    public const FORMAT = 'xml';
+
+    public const AS_COLLECTION = 'as_collection';
+
+    /**
+     * An array of ignored XML node types while decoding, each one of the DOM Predefined XML_* constants.
+     */
+    public const DECODER_IGNORED_NODE_TYPES = 'decoder_ignored_node_types';
+
+    /**
+     * An array of ignored XML node types while encoding, each one of the DOM Predefined XML_* constants.
+     */
+    public const ENCODER_IGNORED_NODE_TYPES = 'encoder_ignored_node_types';
+    public const ENCODING = 'xml_encoding';
+    public const FORMAT_OUTPUT = 'xml_format_output';
+
+    /**
+     * A bit field of LIBXML_* constants for loading XML documents.
+     */
+    public const LOAD_OPTIONS = 'load_options';
+
+    /**
+     * A bit field of LIBXML_* constants for saving XML documents.
+     */
+    public const SAVE_OPTIONS = 'save_options';
+
+    public const REMOVE_EMPTY_TAGS = 'remove_empty_tags';
+    public const ROOT_NODE_NAME = 'xml_root_node_name';
+    public const STANDALONE = 'xml_standalone';
+    public const TYPE_CAST_ATTRIBUTES = 'xml_type_cast_attributes';
+    public const VERSION = 'xml_version';
+    public const CDATA_WRAPPING = 'cdata_wrapping';
+    public const CDATA_WRAPPING_NAME_PATTERN = 'cdata_wrapping_name_pattern';
+    public const CDATA_WRAPPING_PATTERN = 'cdata_wrapping_pattern';
+    public const IGNORE_EMPTY_ATTRIBUTES = 'ignore_empty_attributes';
+    public const PRESERVE_NUMERIC_KEYS = 'preserve_numeric_keys';
+
+    private array $defaultContext = [
+        self::AS_COLLECTION => false,
+        self::DECODER_IGNORED_NODE_TYPES => [\XML_PI_NODE, \XML_COMMENT_NODE],
+        self::ENCODER_IGNORED_NODE_TYPES => [],
+        self::LOAD_OPTIONS => \LIBXML_NONET | \LIBXML_NOBLANKS,
+        self::SAVE_OPTIONS => 0,
+        self::REMOVE_EMPTY_TAGS => false,
+        self::ROOT_NODE_NAME => 'response',
+        self::TYPE_CAST_ATTRIBUTES => true,
+        self::CDATA_WRAPPING => true,
+        self::CDATA_WRAPPING_NAME_PATTERN => false,
+        self::CDATA_WRAPPING_PATTERN => '/[<>&]/',
+        self::IGNORE_EMPTY_ATTRIBUTES => false,
+        self::PRESERVE_NUMERIC_KEYS => false,
+    ];
+
+    public function __construct(array $defaultContext = [])
+    {
+        $this->defaultContext = array_merge($this->defaultContext, $defaultContext);
+    }
+
+    public function encode(mixed $data, string $format, array $context = []): string
+    {
+        $encoderIgnoredNodeTypes = $context[self::ENCODER_IGNORED_NODE_TYPES] ?? $this->defaultContext[self::ENCODER_IGNORED_NODE_TYPES];
+        $ignorePiNode = \in_array(\XML_PI_NODE, $encoderIgnoredNodeTypes, true);
+        if ($data instanceof \DOMDocument) {
+            return $this->saveXml($data, $ignorePiNode ? $data->documentElement : null);
+        }
+
+        $xmlRootNodeName = $context[self::ROOT_NODE_NAME] ?? $this->defaultContext[self::ROOT_NODE_NAME];
+
+        $dom = $this->createDomDocument($context);
+
+        if (null !== $data && !\is_scalar($data)) {
+            $root = $dom->createElement($xmlRootNodeName);
+            $dom->appendChild($root);
+            $this->buildXml($root, $data, $format, $context, $xmlRootNodeName);
+        } else {
+            $this->appendNode($dom, $data, $format, $context, $xmlRootNodeName);
+        }
+
+        return $this->saveXml($dom, $ignorePiNode ? $dom->documentElement : null, $context[self::SAVE_OPTIONS] ?? $this->defaultContext[self::SAVE_OPTIONS]);
+    }
+
+    public function decode(string $data, string $format, array $context = []): mixed
+    {
+        if ('' === trim($data)) {
+            throw new NotEncodableValueException('Invalid XML data, it cannot be empty.');
+        }
+
+        $internalErrors = libxml_use_internal_errors(true);
+        libxml_clear_errors();
+
+        $dom = new \DOMDocument();
+        $dom->loadXML($data, $context[self::LOAD_OPTIONS] ?? $this->defaultContext[self::LOAD_OPTIONS]);
+
+        libxml_use_internal_errors($internalErrors);
+
+        if ($error = libxml_get_last_error()) {
+            libxml_clear_errors();
+
+            throw new NotEncodableValueException($error->message);
+        }
+
+        $rootNode = null;
+        $decoderIgnoredNodeTypes = $context[self::DECODER_IGNORED_NODE_TYPES] ?? $this->defaultContext[self::DECODER_IGNORED_NODE_TYPES];
+        foreach ($dom->childNodes as $child) {
+            if (\in_array($child->nodeType, $decoderIgnoredNodeTypes, true)) {
+                continue;
+            }
+            if (\XML_DOCUMENT_TYPE_NODE === $child->nodeType) {
+                throw new NotEncodableValueException('Document types are not allowed.');
+            }
+            if (!$rootNode) {
+                $rootNode = $child;
+            }
+        }
+
+        // todo: throw an exception if the root node name is not correctly configured (bc)
+
+        if ($rootNode->hasChildNodes()) {
+            $data = $this->parseXml($rootNode, $context);
+            if (\is_array($data)) {
+                $data = $this->addXmlNamespaces($data, $rootNode, $dom);
+            }
+
+            return $data;
+        }
+
+        if (!$rootNode->hasAttributes()) {
+            return $rootNode->nodeValue;
+        }
+
+        $data = array_merge($this->parseXmlAttributes($rootNode, $context), ['#' => $rootNode->nodeValue]);
+
+        return $this->addXmlNamespaces($data, $rootNode, $dom);
+    }
+
+    public function supportsEncoding(string $format): bool
+    {
+        return self::FORMAT === $format;
+    }
+
+    public function supportsDecoding(string $format): bool
+    {
+        return self::FORMAT === $format;
+    }
+
+    final protected function appendXMLString(\DOMNode $node, string $val): bool
+    {
+        if ('' !== $val) {
+            $frag = $node->ownerDocument->createDocumentFragment();
+            $frag->appendXML($val);
+            $node->appendChild($frag);
+
+            return true;
+        }
+
+        return false;
+    }
+
+    final protected function appendText(\DOMNode $node, string $val): bool
+    {
+        $nodeText = $node->ownerDocument->createTextNode($val);
+        $node->appendChild($nodeText);
+
+        return true;
+    }
+
+    final protected function appendCData(\DOMNode $node, string $val): bool
+    {
+        $nodeText = $node->ownerDocument->createCDATASection($val);
+        $node->appendChild($nodeText);
+
+        return true;
+    }
+
+    final protected function appendDocumentFragment(\DOMNode $node, \DOMDocumentFragment $fragment): bool
+    {
+        $node->appendChild($fragment);
+
+        return true;
+    }
+
+    final protected function appendComment(\DOMNode $node, string $data): bool
+    {
+        $node->appendChild($node->ownerDocument->createComment($data));
+
+        return true;
+    }
+
+    /**
+     * Checks the name is a valid xml element name.
+     */
+    final protected function isElementNameValid(string $name): bool
+    {
+        return $name
+            && !str_contains($name, ' ')
+            && preg_match('#^[\pL_][\pL0-9._:-]*$#ui', $name);
+    }
+
+    /**
+     * Parse the input DOMNode into an array or a string.
+     */
+    private function parseXml(\DOMNode $node, array $context = []): array|string
+    {
+        $data = $this->parseXmlAttributes($node, $context);
+
+        $value = $this->parseXmlValue($node, $context);
+
+        if (!\count($data)) {
+            return $value;
+        }
+
+        if (!\is_array($value)) {
+            $data['#'] = $value;
+
+            return $data;
+        }
+
+        if (1 === \count($value) && key($value)) {
+            $data[key($value)] = current($value);
+
+            return $data;
+        }
+
+        foreach ($value as $key => $val) {
+            $data[$key] = $val;
+        }
+
+        return $data;
+    }
+
+    /**
+     * Parse the input DOMNode attributes into an array.
+     */
+    private function parseXmlAttributes(\DOMNode $node, array $context = []): array
+    {
+        if (!$node->hasAttributes()) {
+            return [];
+        }
+
+        $data = [];
+        $typeCastAttributes = (bool) ($context[self::TYPE_CAST_ATTRIBUTES] ?? $this->defaultContext[self::TYPE_CAST_ATTRIBUTES]);
+
+        foreach ($node->attributes as $attr) {
+            if (!is_numeric($attr->nodeValue) || !$typeCastAttributes || (isset($attr->nodeValue[1]) && '0' === $attr->nodeValue[0] && '.' !== $attr->nodeValue[1])) {
+                $data['@'.$attr->nodeName] = $attr->nodeValue;
+
+                continue;
+            }
+
+            if (false !== $val = filter_var($attr->nodeValue, \FILTER_VALIDATE_INT)) {
+                $data['@'.$attr->nodeName] = $val;
+
+                continue;
+            }
+
+            $data['@'.$attr->nodeName] = (float) $attr->nodeValue;
+        }
+
+        return $data;
+    }
+
+    /**
+     * Parse the input DOMNode value (content and children) into an array or a string.
+     */
+    private function parseXmlValue(\DOMNode $node, array $context = []): array|string
+    {
+        if (!$node->hasChildNodes()) {
+            return $node->nodeValue;
+        }
+
+        if (1 === $node->childNodes->length && \in_array($node->firstChild->nodeType, [\XML_TEXT_NODE, \XML_CDATA_SECTION_NODE], true)) {
+            return $node->firstChild->nodeValue;
+        }
+
+        $value = [];
+        $decoderIgnoredNodeTypes = $context[self::DECODER_IGNORED_NODE_TYPES] ?? $this->defaultContext[self::DECODER_IGNORED_NODE_TYPES];
+        foreach ($node->childNodes as $subnode) {
+            if (\in_array($subnode->nodeType, $decoderIgnoredNodeTypes, true)) {
+                continue;
+            }
+
+            $val = $this->parseXml($subnode, $context);
+
+            if ('item' === $subnode->nodeName && isset($val['@key'])) {
+                $value[$val['@key']] = $val['#'] ?? $val;
+            } else {
+                $value[$subnode->nodeName][] = $val;
+            }
+        }
+
+        $asCollection = $context[self::AS_COLLECTION] ?? $this->defaultContext[self::AS_COLLECTION];
+        foreach ($value as $key => $val) {
+            if (!$asCollection && \is_array($val) && 1 === \count($val)) {
+                $value[$key] = current($val);
+            }
+        }
+
+        return $value;
+    }
+
+    private function addXmlNamespaces(array $data, \DOMNode $node, \DOMDocument $document): array
+    {
+        $xpath = new \DOMXPath($document);
+
+        foreach ($xpath->query('namespace::*', $node) as $nsNode) {
+            $data['@'.$nsNode->nodeName] = $nsNode->nodeValue;
+        }
+
+        unset($data['@xmlns:xml']);
+
+        return $data;
+    }
+
+    /**
+     * Parse the data and convert it to DOMElements.
+     *
+     * @throws NotEncodableValueException
+     */
+    private function buildXml(\DOMNode $parentNode, mixed $data, string $format, array $context, ?string $xmlRootNodeName = null): bool
+    {
+        $append = true;
+        $removeEmptyTags = $context[self::REMOVE_EMPTY_TAGS] ?? $this->defaultContext[self::REMOVE_EMPTY_TAGS] ?? false;
+        $preserveNumericKeys = $context[self::PRESERVE_NUMERIC_KEYS] ?? $this->defaultContext[self::PRESERVE_NUMERIC_KEYS] ?? false;
+        $encoderIgnoredNodeTypes = $context[self::ENCODER_IGNORED_NODE_TYPES] ?? $this->defaultContext[self::ENCODER_IGNORED_NODE_TYPES];
+
+        if (\is_array($data) || ($data instanceof \Traversable && (null === $this->serializer || !$this->serializer->supportsNormalization($data, $format)))) {
+            foreach ($data as $key => $data) {
+                // Ah this is the magic @ attribute types.
+                if (str_starts_with($key, '@') && $this->isElementNameValid($attributeName = substr($key, 1))) {
+                    if (!\is_scalar($data)) {
+                        $data = $this->serializer->normalize($data, $format, $context);
+                    }
+                    if (\is_bool($data)) {
+                        $data = (int) $data;
+                    }
+
+                    if ($context[self::IGNORE_EMPTY_ATTRIBUTES] ?? $this->defaultContext[self::IGNORE_EMPTY_ATTRIBUTES]) {
+                        if (null === $data || '' === $data) {
+                            continue;
+                        }
+                    }
+
+                    $parentNode->setAttribute($attributeName, $data);
+                } elseif ('#' === $key) {
+                    $append = $this->selectNodeType($parentNode, $data, $format, $context);
+                } elseif ('#comment' === $key) {
+                    if (!\in_array(\XML_COMMENT_NODE, $encoderIgnoredNodeTypes, true)) {
+                        $append = $this->appendComment($parentNode, $data);
+                    }
+                } elseif (\is_array($data) && !is_numeric($key)) {
+                    // Is this array fully numeric keys?
+                    if (!$preserveNumericKeys && $data && null === array_find_key($data, static fn ($v, $k) => \is_string($k))) {
+                        /*
+                         * Create nodes to append to $parentNode based on the $key of this array
+                         * Produces <xml><item>0</item><item>1</item></xml>
+                         * From ["item" => [0,1]];.
+                         */
+                        foreach ($data as $subData) {
+                            $append = $this->appendNode($parentNode, $subData, $format, $context, $key);
+                        }
+                    } else {
+                        $append = $this->appendNode($parentNode, $data, $format, $context, $key);
+                    }
+                } elseif (is_numeric($key) || !$this->isElementNameValid($key)) {
+                    $append = $this->appendNode($parentNode, $data, $format, $context, 'item', $key);
+                } elseif (null !== $data || !$removeEmptyTags) {
+                    $append = $this->appendNode($parentNode, $data, $format, $context, $key);
+                }
+            }
+
+            return $append;
+        }
+
+        if (\is_object($data)) {
+            if (null === $this->serializer) {
+                throw new BadMethodCallException(\sprintf('The serializer needs to be set to allow "%s()" to be used with object data.', __METHOD__));
+            }
+
+            $data = $this->serializer->normalize($data, $format, $context);
+            if (null !== $data && !\is_scalar($data)) {
+                return $this->buildXml($parentNode, $data, $format, $context, $xmlRootNodeName);
+            }
+
+            // top level data object was normalized into a scalar
+            if (!$parentNode->parentNode->parentNode) {
+                $root = $parentNode->parentNode;
+                $root->removeChild($parentNode);
+
+                return $this->appendNode($root, $data, $format, $context, $xmlRootNodeName);
+            }
+
+            return $this->appendNode($parentNode, $data, $format, $context, 'data');
+        }
+
+        throw new NotEncodableValueException('An unexpected value could not be serialized: '.(!\is_resource($data) ? var_export($data, true) : \sprintf('%s resource', get_resource_type($data))));
+    }
+
+    /**
+     * Selects the type of node to create and appends it to the parent.
+     */
+    private function appendNode(\DOMNode $parentNode, mixed $data, string $format, array $context, string $nodeName, ?string $key = null): bool
+    {
+        $dom = $parentNode instanceof \DOMDocument ? $parentNode : $parentNode->ownerDocument;
+        $node = $dom->createElement($nodeName);
+        if (null !== $key) {
+            $node->setAttribute('key', $key);
+        }
+        $appendNode = $this->selectNodeType($node, $data, $format, $context);
+        // we may have decided not to append this node, either in error or if its $nodeName is not valid
+        if ($appendNode) {
+            $parentNode->appendChild($node);
+        }
+
+        return $appendNode;
+    }
+
+    /**
+     * Checks if a value contains any characters which would require CDATA wrapping.
+     *
+     * @param array<string, mixed> $context
+     */
+    private function needsCdataWrapping(string $name, string $val, array $context): bool
+    {
+        return ($context[self::CDATA_WRAPPING] ?? $this->defaultContext[self::CDATA_WRAPPING])
+                && (preg_match($context[self::CDATA_WRAPPING_PATTERN] ?? $this->defaultContext[self::CDATA_WRAPPING_PATTERN], $val)
+                || (($context[self::CDATA_WRAPPING_NAME_PATTERN] ?? $this->defaultContext[self::CDATA_WRAPPING_NAME_PATTERN]) && preg_match($context[self::CDATA_WRAPPING_NAME_PATTERN] ?? $this->defaultContext[self::CDATA_WRAPPING_NAME_PATTERN], $name))
+                );
+    }
+
+    /**
+     * Tests the value being passed and decide what sort of element to create.
+     *
+     * @throws NotEncodableValueException
+     */
+    private function selectNodeType(\DOMNode $node, mixed $val, string $format, array $context): bool
+    {
+        if (\is_array($val)) {
+            return $this->buildXml($node, $val, $format, $context);
+        } elseif ($val instanceof \SimpleXMLElement) {
+            $child = $node->ownerDocument->importNode(dom_import_simplexml($val), true);
+            $node->appendChild($child);
+        } elseif ($val instanceof \Traversable) {
+            $this->buildXml($node, $val, $format, $context);
+        } elseif ($val instanceof \DOMNode) {
+            $child = $node->ownerDocument->importNode($val, true);
+            $node->appendChild($child);
+        } elseif (\is_object($val)) {
+            if (null === $this->serializer) {
+                throw new BadMethodCallException(\sprintf('The serializer needs to be set to allow "%s()" to be used with object data.', __METHOD__));
+            }
+
+            return $this->selectNodeType($node, $this->serializer->normalize($val, $format, $context), $format, $context);
+        } elseif (is_numeric($val)) {
+            return $this->appendText($node, is_nan($val) ? 'NAN' : (string) $val);
+        } elseif (\is_string($val) && $this->needsCdataWrapping($node->nodeName, $val, $context)) {
+            return $this->appendCData($node, $val);
+        } elseif (\is_string($val)) {
+            return $this->appendText($node, $val);
+        } elseif (\is_bool($val)) {
+            return $this->appendText($node, (int) $val);
+        }
+
+        return true;
+    }
+
+    /**
+     * Create a DOM document, taking serializer options into account.
+     */
+    private function createDomDocument(array $context): \DOMDocument
+    {
+        $document = new \DOMDocument();
+
+        // Set an attribute on the DOM document specifying, as part of the XML declaration,
+        $xmlOptions = [
+            // nicely formats output with indentation and extra space
+            self::FORMAT_OUTPUT => 'formatOutput',
+            // the version number of the document
+            self::VERSION => 'xmlVersion',
+            // the encoding of the document
+            self::ENCODING => 'encoding',
+            // whether the document is standalone
+            self::STANDALONE => 'xmlStandalone',
+        ];
+        foreach ($xmlOptions as $xmlOption => $documentProperty) {
+            if ($contextOption = $context[$xmlOption] ?? $this->defaultContext[$xmlOption] ?? false) {
+                $document->$documentProperty = $contextOption;
+            }
+        }
+
+        return $document;
+    }
+
+    /**
+     * @throws NotEncodableValueException
+     */
+    private function saveXml(\DOMDocument $document, ?\DOMNode $node = null, ?int $options = null): string
+    {
+        $prevErrorHandler = set_error_handler(static function ($type, $message, $file, $line, $context = []) use (&$prevErrorHandler) {
+            if (\E_ERROR === $type || \E_WARNING === $type) {
+                throw new NotEncodableValueException($message);
+            }
+
+            return $prevErrorHandler ? $prevErrorHandler($type, $message, $file, $line, $context) : false;
+        });
+        try {
+            return $document->saveXML($node, $options);
+        } finally {
+            restore_error_handler();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Encoder/YamlEncoder.php b/backend/vendor/symfony/serializer/Encoder/YamlEncoder.php
new file mode 100644
index 0000000..1013129
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Encoder/YamlEncoder.php
@@ -0,0 +1,101 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Encoder;
+
+use Symfony\Component\Serializer\Exception\NotEncodableValueException;
+use Symfony\Component\Serializer\Exception\RuntimeException;
+use Symfony\Component\Yaml\Dumper;
+use Symfony\Component\Yaml\Exception\ParseException;
+use Symfony\Component\Yaml\Parser;
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * Encodes YAML data.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class YamlEncoder implements EncoderInterface, DecoderInterface
+{
+    public const FORMAT = 'yaml';
+    private const ALTERNATIVE_FORMAT = 'yml';
+
+    public const PRESERVE_EMPTY_OBJECTS = 'preserve_empty_objects';
+
+    /**
+     * Override the amount of spaces to use for indentation of nested nodes.
+     *
+     * This option only works in the constructor, not in calls to `encode`.
+     */
+    public const YAML_INDENTATION = 'yaml_indentation';
+
+    public const YAML_INLINE = 'yaml_inline';
+    /**
+     * Initial indentation for root element.
+     */
+    public const YAML_INDENT = 'yaml_indent';
+    public const YAML_FLAGS = 'yaml_flags';
+
+    private readonly Dumper $dumper;
+    private readonly Parser $parser;
+    private array $defaultContext = [
+        self::YAML_INLINE => 0,
+        self::YAML_INDENT => 0,
+        self::YAML_FLAGS => 0,
+    ];
+
+    public function __construct(?Dumper $dumper = null, ?Parser $parser = null, array $defaultContext = [])
+    {
+        if (!class_exists(Dumper::class)) {
+            throw new RuntimeException('The YamlEncoder class requires the "Yaml" component. Try running "composer require symfony/yaml".');
+        }
+
+        if (!$dumper) {
+            $dumper = \array_key_exists(self::YAML_INDENTATION, $defaultContext) ? new Dumper($defaultContext[self::YAML_INDENTATION]) : new Dumper();
+        }
+        $this->dumper = $dumper;
+        $this->parser = $parser ?? new Parser();
+        unset($defaultContext[self::YAML_INDENTATION]);
+        $this->defaultContext = array_merge($this->defaultContext, $defaultContext);
+    }
+
+    public function encode(mixed $data, string $format, array $context = []): string
+    {
+        $context = array_merge($this->defaultContext, $context);
+
+        if ($context[self::PRESERVE_EMPTY_OBJECTS] ?? false) {
+            $context[self::YAML_FLAGS] |= Yaml::DUMP_OBJECT_AS_MAP;
+        }
+
+        return $this->dumper->dump($data, $context[self::YAML_INLINE], $context[self::YAML_INDENT], $context[self::YAML_FLAGS]);
+    }
+
+    public function supportsEncoding(string $format): bool
+    {
+        return self::FORMAT === $format || self::ALTERNATIVE_FORMAT === $format;
+    }
+
+    public function decode(string $data, string $format, array $context = []): mixed
+    {
+        $context = array_merge($this->defaultContext, $context);
+
+        try {
+            return $this->parser->parse($data, $context[self::YAML_FLAGS]);
+        } catch (ParseException $e) {
+            throw new NotEncodableValueException($e->getMessage(), $e->getCode(), $e);
+        }
+    }
+
+    public function supportsDecoding(string $format): bool
+    {
+        return self::FORMAT === $format || self::ALTERNATIVE_FORMAT === $format;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Exception/BadMethodCallException.php b/backend/vendor/symfony/serializer/Exception/BadMethodCallException.php
new file mode 100644
index 0000000..b2f3d61
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/BadMethodCallException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+class BadMethodCallException extends \BadMethodCallException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/serializer/Exception/CircularReferenceException.php b/backend/vendor/symfony/serializer/Exception/CircularReferenceException.php
new file mode 100644
index 0000000..dc84183
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/CircularReferenceException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * CircularReferenceException.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class CircularReferenceException extends RuntimeException
+{
+}
diff --git a/backend/vendor/symfony/serializer/Exception/ExceptionInterface.php b/backend/vendor/symfony/serializer/Exception/ExceptionInterface.php
new file mode 100644
index 0000000..859dcb4
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/ExceptionInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * Base exception interface.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+interface ExceptionInterface extends \Throwable
+{
+}
diff --git a/backend/vendor/symfony/serializer/Exception/ExtraAttributesException.php b/backend/vendor/symfony/serializer/Exception/ExtraAttributesException.php
new file mode 100644
index 0000000..639808b
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/ExtraAttributesException.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * ExtraAttributesException.
+ *
+ * @author Julien DIDIER <julien@didier.io>
+ */
+class ExtraAttributesException extends RuntimeException
+{
+    public function __construct(
+        private readonly array $extraAttributes,
+        ?\Throwable $previous = null,
+    ) {
+        $msg = \sprintf('Extra attributes are not allowed ("%s" %s unknown).', implode('", "', $extraAttributes), \count($extraAttributes) > 1 ? 'are' : 'is');
+
+        parent::__construct($msg, 0, $previous);
+    }
+
+    /**
+     * Get the extra attributes that are not allowed.
+     */
+    public function getExtraAttributes(): array
+    {
+        return $this->extraAttributes;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Exception/InvalidArgumentException.php b/backend/vendor/symfony/serializer/Exception/InvalidArgumentException.php
new file mode 100644
index 0000000..f4e645c
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/InvalidArgumentException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * InvalidArgumentException.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/serializer/Exception/LogicException.php b/backend/vendor/symfony/serializer/Exception/LogicException.php
new file mode 100644
index 0000000..08c53e0
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/LogicException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * LogicException.
+ *
+ * @author Lukas Kahwe Smith <smith@pooteeweet.org>
+ */
+class LogicException extends \LogicException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/serializer/Exception/MappingException.php b/backend/vendor/symfony/serializer/Exception/MappingException.php
new file mode 100644
index 0000000..4df4eec
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/MappingException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * MappingException.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class MappingException extends RuntimeException
+{
+}
diff --git a/backend/vendor/symfony/serializer/Exception/MissingConstructorArgumentsException.php b/backend/vendor/symfony/serializer/Exception/MissingConstructorArgumentsException.php
new file mode 100644
index 0000000..ad3f5c8
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/MissingConstructorArgumentsException.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * @author Maxime VEBER <maxime.veber@nekland.fr>
+ */
+class MissingConstructorArgumentsException extends RuntimeException
+{
+    /**
+     * @param string[]          $missingArguments
+     * @param class-string|null $class
+     */
+    public function __construct(
+        string $message,
+        int $code = 0,
+        ?\Throwable $previous = null,
+        private array $missingArguments = [],
+        private ?string $class = null,
+    ) {
+        parent::__construct($message, $code, $previous);
+    }
+
+    /**
+     * @return string[]
+     */
+    public function getMissingConstructorArguments(): array
+    {
+        return $this->missingArguments;
+    }
+
+    /**
+     * @return class-string|null
+     */
+    public function getClass(): ?string
+    {
+        return $this->class;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Exception/NotEncodableValueException.php b/backend/vendor/symfony/serializer/Exception/NotEncodableValueException.php
new file mode 100644
index 0000000..e1709fb
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/NotEncodableValueException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * @author Christian Flothmann <christian.flothmann@sensiolabs.de>
+ */
+class NotEncodableValueException extends UnexpectedValueException
+{
+}
diff --git a/backend/vendor/symfony/serializer/Exception/NotNormalizableValueException.php b/backend/vendor/symfony/serializer/Exception/NotNormalizableValueException.php
new file mode 100644
index 0000000..1e0bde1
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/NotNormalizableValueException.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * @author Christian Flothmann <christian.flothmann@sensiolabs.de>
+ */
+class NotNormalizableValueException extends UnexpectedValueException
+{
+    private ?string $currentType = null;
+    private ?array $expectedTypes = null;
+    private ?string $path = null;
+    private bool $useMessageForUser = false;
+
+    /**
+     * @param list<string|\Stringable>|null $expectedTypes
+     */
+    public function __construct(string $message = '', int $code = 0, ?\Throwable $previous = null, ?string $currentType = null, ?array $expectedTypes = null, ?string $path = null, bool $useMessageForUser = false)
+    {
+        parent::__construct($message, $code, $previous);
+
+        $this->currentType = $currentType;
+        $this->expectedTypes = $expectedTypes ? array_map(strval(...), $expectedTypes) : $expectedTypes;
+        $this->path = $path;
+        $this->useMessageForUser = $useMessageForUser;
+    }
+
+    /**
+     * @param list<string|\Stringable> $expectedTypes
+     * @param bool                     $useMessageForUser If the message passed to this exception is something that can be shown
+     *                                                    safely to your user. In other words, avoid catching other exceptions and
+     *                                                    passing their message directly to this class.
+     */
+    public static function createForUnexpectedDataType(string $message, mixed $data, array $expectedTypes, ?string $path = null, bool $useMessageForUser = false, int $code = 0, ?\Throwable $previous = null): self
+    {
+        return new self($message, $code, $previous, get_debug_type($data), $expectedTypes, $path, $useMessageForUser);
+    }
+
+    public function getCurrentType(): ?string
+    {
+        return $this->currentType;
+    }
+
+    /**
+     * @return string[]|null
+     */
+    public function getExpectedTypes(): ?array
+    {
+        return $this->expectedTypes;
+    }
+
+    public function getPath(): ?string
+    {
+        return $this->path;
+    }
+
+    public function canUseMessageForUser(): ?bool
+    {
+        return $this->useMessageForUser;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Exception/PartialDenormalizationException.php b/backend/vendor/symfony/serializer/Exception/PartialDenormalizationException.php
new file mode 100644
index 0000000..5edc146
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/PartialDenormalizationException.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ */
+class PartialDenormalizationException extends UnexpectedValueException
+{
+    /**
+     * @param NotNormalizableValueException[] $errors
+     */
+    public function __construct(
+        private mixed $data,
+        private array $errors,
+    ) {
+    }
+
+    public function getData(): mixed
+    {
+        return $this->data;
+    }
+
+    /**
+     * @return NotNormalizableValueException[]
+     */
+    public function getErrors(): array
+    {
+        return $this->errors;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Exception/RuntimeException.php b/backend/vendor/symfony/serializer/Exception/RuntimeException.php
new file mode 100644
index 0000000..a287d97
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/RuntimeException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * RuntimeException.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class RuntimeException extends \RuntimeException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/serializer/Exception/UnexpectedPropertyException.php b/backend/vendor/symfony/serializer/Exception/UnexpectedPropertyException.php
new file mode 100644
index 0000000..03e42fc
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/UnexpectedPropertyException.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * UnexpectedPropertyException.
+ *
+ * @author Aurélien Pillevesse <aurelienpillevesse@hotmail.fr>
+ */
+class UnexpectedPropertyException extends \UnexpectedValueException implements ExceptionInterface
+{
+    public function __construct(
+        public readonly string $property,
+        ?\Throwable $previous = null,
+    ) {
+        $msg = \sprintf('Property is not allowed ("%s" is unknown).', $this->property);
+
+        parent::__construct($msg, 0, $previous);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Exception/UnexpectedValueException.php b/backend/vendor/symfony/serializer/Exception/UnexpectedValueException.php
new file mode 100644
index 0000000..2a63c5b
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/UnexpectedValueException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * UnexpectedValueException.
+ *
+ * @author Lukas Kahwe Smith <smith@pooteeweet.org>
+ */
+class UnexpectedValueException extends \UnexpectedValueException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/serializer/Exception/UnsupportedException.php b/backend/vendor/symfony/serializer/Exception/UnsupportedException.php
new file mode 100644
index 0000000..7dc44ee
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/UnsupportedException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * UnsupportedException.
+ *
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ */
+class UnsupportedException extends InvalidArgumentException
+{
+}
diff --git a/backend/vendor/symfony/serializer/Exception/UnsupportedFormatException.php b/backend/vendor/symfony/serializer/Exception/UnsupportedFormatException.php
new file mode 100644
index 0000000..9b87bcc
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Exception/UnsupportedFormatException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Exception;
+
+/**
+ * @author Konstantin Myakshin <molodchick@gmail.com>
+ */
+class UnsupportedFormatException extends NotEncodableValueException
+{
+}
diff --git a/backend/vendor/symfony/serializer/Extractor/ObjectPropertyListExtractor.php b/backend/vendor/symfony/serializer/Extractor/ObjectPropertyListExtractor.php
new file mode 100644
index 0000000..42a5468
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Extractor/ObjectPropertyListExtractor.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Extractor;
+
+use Symfony\Component\PropertyInfo\PropertyListExtractorInterface;
+
+/**
+ * @author David Maicher <mail@dmaicher.de>
+ */
+final class ObjectPropertyListExtractor implements ObjectPropertyListExtractorInterface
+{
+    private \Closure $objectClassResolver;
+
+    public function __construct(
+        private PropertyListExtractorInterface $propertyListExtractor,
+        ?callable $objectClassResolver = null,
+    ) {
+        $this->objectClassResolver = ($objectClassResolver ?? 'get_class')(...);
+    }
+
+    public function getProperties(object $object, array $context = []): ?array
+    {
+        $class = ($this->objectClassResolver)($object);
+
+        return $this->propertyListExtractor->getProperties($class, $context);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Extractor/ObjectPropertyListExtractorInterface.php b/backend/vendor/symfony/serializer/Extractor/ObjectPropertyListExtractorInterface.php
new file mode 100644
index 0000000..5b2ae58
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Extractor/ObjectPropertyListExtractorInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Extractor;
+
+/**
+ * @author David Maicher <mail@dmaicher.de>
+ */
+interface ObjectPropertyListExtractorInterface
+{
+    /**
+     * Gets the list of properties available for the given object.
+     *
+     * @return string[]|null
+     */
+    public function getProperties(object $object, array $context = []): ?array;
+}
diff --git a/backend/vendor/symfony/serializer/LICENSE b/backend/vendor/symfony/serializer/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/serializer/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/serializer/Mapping/AttributeMetadata.php b/backend/vendor/symfony/serializer/Mapping/AttributeMetadata.php
new file mode 100644
index 0000000..8abd6a8
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/AttributeMetadata.php
@@ -0,0 +1,185 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping;
+
+use Symfony\Component\PropertyAccess\PropertyPath;
+
+/**
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ *
+ * @final since Symfony 7.4
+ */
+class AttributeMetadata implements AttributeMetadataInterface
+{
+    private string $name;
+    private array $groups = [];
+    private ?int $maxDepth = null;
+    private ?string $serializedName = null;
+    private ?PropertyPath $serializedPath = null;
+    private bool $ignore = false;
+
+    /**
+     * @var array[] Normalization contexts per group name ("*" applies to all groups)
+     */
+    private array $normalizationContexts = [];
+
+    /**
+     * @var array[] Denormalization contexts per group name ("*" applies to all groups)
+     */
+    private array $denormalizationContexts = [];
+
+    public function __construct(string $name)
+    {
+        $this->name = $name;
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function addGroup(string $group): void
+    {
+        if (!\in_array($group, $this->groups, true)) {
+            $this->groups[] = $group;
+        }
+    }
+
+    public function getGroups(): array
+    {
+        return $this->groups;
+    }
+
+    public function setMaxDepth(?int $maxDepth): void
+    {
+        $this->maxDepth = $maxDepth;
+    }
+
+    public function getMaxDepth(): ?int
+    {
+        return $this->maxDepth;
+    }
+
+    public function setSerializedName(?string $serializedName): void
+    {
+        $this->serializedName = $serializedName;
+    }
+
+    public function getSerializedName(): ?string
+    {
+        return $this->serializedName;
+    }
+
+    public function setSerializedPath(?PropertyPath $serializedPath = null): void
+    {
+        $this->serializedPath = $serializedPath;
+    }
+
+    public function getSerializedPath(): ?PropertyPath
+    {
+        return $this->serializedPath;
+    }
+
+    public function setIgnore(bool $ignore): void
+    {
+        $this->ignore = $ignore;
+    }
+
+    public function isIgnored(): bool
+    {
+        return $this->ignore;
+    }
+
+    public function getNormalizationContexts(): array
+    {
+        return $this->normalizationContexts;
+    }
+
+    public function getNormalizationContextForGroups(array $groups): array
+    {
+        $contexts = [];
+        foreach ($groups as $group) {
+            $contexts[] = $this->normalizationContexts[$group] ?? [];
+        }
+
+        return array_merge($this->normalizationContexts['*'] ?? [], ...$contexts);
+    }
+
+    public function setNormalizationContextForGroups(array $context, array $groups = []): void
+    {
+        if (!$groups) {
+            $this->normalizationContexts['*'] = $context;
+        }
+
+        foreach ($groups as $group) {
+            $this->normalizationContexts[$group] = $context;
+        }
+    }
+
+    public function getDenormalizationContexts(): array
+    {
+        return $this->denormalizationContexts;
+    }
+
+    public function getDenormalizationContextForGroups(array $groups): array
+    {
+        $contexts = [];
+        foreach ($groups as $group) {
+            $contexts[] = $this->denormalizationContexts[$group] ?? [];
+        }
+
+        return array_merge($this->denormalizationContexts['*'] ?? [], ...$contexts);
+    }
+
+    public function setDenormalizationContextForGroups(array $context, array $groups = []): void
+    {
+        if (!$groups) {
+            $this->denormalizationContexts['*'] = $context;
+        }
+
+        foreach ($groups as $group) {
+            $this->denormalizationContexts[$group] = $context;
+        }
+    }
+
+    public function merge(AttributeMetadataInterface $attributeMetadata): void
+    {
+        foreach ($attributeMetadata->getGroups() as $group) {
+            $this->addGroup($group);
+        }
+
+        // Overwrite only if not defined
+        $this->maxDepth ??= $attributeMetadata->getMaxDepth();
+        $this->serializedName ??= $attributeMetadata->getSerializedName();
+        $this->serializedPath ??= $attributeMetadata->getSerializedPath();
+
+        // Overwrite only if both contexts are empty
+        if (!$this->normalizationContexts && !$this->denormalizationContexts) {
+            $this->normalizationContexts = $attributeMetadata->getNormalizationContexts();
+            $this->denormalizationContexts = $attributeMetadata->getDenormalizationContexts();
+        }
+
+        if ($ignore = $attributeMetadata->isIgnored()) {
+            $this->ignore = $ignore;
+        }
+    }
+
+    /**
+     * @internal since Symfony 7.4, will be replaced by `__serialize()` in 8.0
+     *
+     * @final since Symfony 7.4, will be replaced by `__serialize()` in 8.0
+     */
+    public function __sleep(): array
+    {
+        return ['name', 'groups', 'maxDepth', 'serializedName', 'serializedPath', 'ignore', 'normalizationContexts', 'denormalizationContexts'];
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/AttributeMetadataInterface.php b/backend/vendor/symfony/serializer/Mapping/AttributeMetadataInterface.php
new file mode 100644
index 0000000..9d43060
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/AttributeMetadataInterface.php
@@ -0,0 +1,112 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping;
+
+use Symfony\Component\PropertyAccess\PropertyPath;
+
+/**
+ * Stores metadata needed for serializing and deserializing attributes.
+ *
+ * Primarily, the metadata stores serialization groups.
+ *
+ * @internal
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+interface AttributeMetadataInterface
+{
+    /**
+     * Gets the attribute name.
+     */
+    public function getName(): string;
+
+    /**
+     * Adds this attribute to the given group.
+     */
+    public function addGroup(string $group): void;
+
+    /**
+     * Gets groups of this attribute.
+     *
+     * @return string[]
+     */
+    public function getGroups(): array;
+
+    /**
+     * Sets the serialization max depth for this attribute.
+     */
+    public function setMaxDepth(?int $maxDepth): void;
+
+    /**
+     * Gets the serialization max depth for this attribute.
+     */
+    public function getMaxDepth(): ?int;
+
+    /**
+     * Sets the serialization name for this attribute.
+     */
+    public function setSerializedName(?string $serializedName): void;
+
+    /**
+     * Gets the serialization name for this attribute.
+     */
+    public function getSerializedName(): ?string;
+
+    public function setSerializedPath(?PropertyPath $serializedPath): void;
+
+    public function getSerializedPath(): ?PropertyPath;
+
+    /**
+     * Sets if this attribute must be ignored or not.
+     */
+    public function setIgnore(bool $ignore): void;
+
+    /**
+     * Gets if this attribute is ignored or not.
+     */
+    public function isIgnored(): bool;
+
+    /**
+     * Merges an {@see AttributeMetadataInterface} with in the current one.
+     */
+    public function merge(self $attributeMetadata): void;
+
+    /**
+     * Gets all the normalization contexts per group ("*" being the base context applied to all groups).
+     */
+    public function getNormalizationContexts(): array;
+
+    /**
+     * Gets the computed normalization contexts for given groups.
+     */
+    public function getNormalizationContextForGroups(array $groups): array;
+
+    /**
+     * Sets the normalization context for given groups.
+     */
+    public function setNormalizationContextForGroups(array $context, array $groups = []): void;
+
+    /**
+     * Gets all the denormalization contexts per group ("*" being the base context applied to all groups).
+     */
+    public function getDenormalizationContexts(): array;
+
+    /**
+     * Gets the computed denormalization contexts for given groups.
+     */
+    public function getDenormalizationContextForGroups(array $groups): array;
+
+    /**
+     * Sets the denormalization context for given groups.
+     */
+    public function setDenormalizationContextForGroups(array $context, array $groups = []): void;
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/ClassDiscriminatorFromClassMetadata.php b/backend/vendor/symfony/serializer/Mapping/ClassDiscriminatorFromClassMetadata.php
new file mode 100644
index 0000000..4677e19
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/ClassDiscriminatorFromClassMetadata.php
@@ -0,0 +1,81 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping;
+
+use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
+
+/**
+ * @author Samuel Roze <samuel.roze@gmail.com>
+ */
+class ClassDiscriminatorFromClassMetadata implements ClassDiscriminatorResolverInterface
+{
+    private array $mappingForMappedObjectCache = [];
+
+    public function __construct(
+        private readonly ClassMetadataFactoryInterface $classMetadataFactory,
+    ) {
+    }
+
+    public function getMappingForClass(string $class): ?ClassDiscriminatorMapping
+    {
+        if ($this->classMetadataFactory->hasMetadataFor($class)) {
+            return $this->classMetadataFactory->getMetadataFor($class)->getClassDiscriminatorMapping();
+        }
+
+        return null;
+    }
+
+    public function getMappingForMappedObject(object|string $object): ?ClassDiscriminatorMapping
+    {
+        if ($this->classMetadataFactory->hasMetadataFor($object)) {
+            $metadata = $this->classMetadataFactory->getMetadataFor($object);
+
+            if (null !== $metadata->getClassDiscriminatorMapping()) {
+                return $metadata->getClassDiscriminatorMapping();
+            }
+        }
+
+        $cacheKey = \is_object($object) ? $object::class : $object;
+        if (!\array_key_exists($cacheKey, $this->mappingForMappedObjectCache)) {
+            $this->mappingForMappedObjectCache[$cacheKey] = $this->resolveMappingForMappedObject($object);
+        }
+
+        return $this->mappingForMappedObjectCache[$cacheKey];
+    }
+
+    public function getTypeForMappedObject(object|string $object): ?string
+    {
+        if (null === $mapping = $this->getMappingForMappedObject($object)) {
+            return null;
+        }
+
+        return $mapping->getMappedObjectType($object);
+    }
+
+    private function resolveMappingForMappedObject(object|string $object): ?ClassDiscriminatorMapping
+    {
+        $reflectionClass = new \ReflectionClass($object);
+        if ($parentClass = $reflectionClass->getParentClass()) {
+            if (null !== ($parentMapping = $this->getMappingForMappedObject($parentClass->getName()))) {
+                return $parentMapping;
+            }
+        }
+
+        foreach ($reflectionClass->getInterfaceNames() as $interfaceName) {
+            if (null !== ($interfaceMapping = $this->getMappingForMappedObject($interfaceName))) {
+                return $interfaceMapping;
+            }
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/ClassDiscriminatorMapping.php b/backend/vendor/symfony/serializer/Mapping/ClassDiscriminatorMapping.php
new file mode 100644
index 0000000..985ea1c
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/ClassDiscriminatorMapping.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping;
+
+/**
+ * @author Samuel Roze <samuel.roze@gmail.com>
+ */
+class ClassDiscriminatorMapping
+{
+    /**
+     * @param array<string, string> $typesMapping
+     */
+    public function __construct(
+        private readonly string $typeProperty,
+        private array $typesMapping = [],
+        private readonly ?string $defaultType = null,
+    ) {
+        uasort($this->typesMapping, static function (string $a, string $b): int {
+            if (is_a($a, $b, true)) {
+                return -1;
+            }
+
+            if (is_a($b, $a, true)) {
+                return 1;
+            }
+
+            return 0;
+        });
+    }
+
+    public function getTypeProperty(): string
+    {
+        return $this->typeProperty;
+    }
+
+    public function getClassForType(string $type): ?string
+    {
+        return $this->typesMapping[$type] ?? null;
+    }
+
+    public function getMappedObjectType(object|string $object): ?string
+    {
+        foreach ($this->typesMapping as $type => $typeClass) {
+            if (is_a($object, $typeClass, true)) {
+                return $type;
+            }
+        }
+
+        return null;
+    }
+
+    public function getTypesMapping(): array
+    {
+        return $this->typesMapping;
+    }
+
+    public function getDefaultType(): ?string
+    {
+        return $this->defaultType;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/ClassDiscriminatorResolverInterface.php b/backend/vendor/symfony/serializer/Mapping/ClassDiscriminatorResolverInterface.php
new file mode 100644
index 0000000..83a12d8
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/ClassDiscriminatorResolverInterface.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping;
+
+/**
+ * Knows how to get the class discriminator mapping for classes and objects.
+ *
+ * @author Samuel Roze <samuel.roze@gmail.com>
+ */
+interface ClassDiscriminatorResolverInterface
+{
+    public function getMappingForClass(string $class): ?ClassDiscriminatorMapping;
+
+    public function getMappingForMappedObject(object|string $object): ?ClassDiscriminatorMapping;
+
+    public function getTypeForMappedObject(object|string $object): ?string;
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/ClassMetadata.php b/backend/vendor/symfony/serializer/Mapping/ClassMetadata.php
new file mode 100644
index 0000000..0bba666
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/ClassMetadata.php
@@ -0,0 +1,91 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping;
+
+/**
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ *
+ * @final since Symfony 7.4
+ */
+class ClassMetadata implements ClassMetadataInterface
+{
+    private string $name;
+
+    /**
+     * @var AttributeMetadataInterface[]
+     */
+    private array $attributesMetadata = [];
+
+    private ?\ReflectionClass $reflClass = null;
+    private ?ClassDiscriminatorMapping $classDiscriminatorMapping = null;
+
+    public function __construct(string $class, ?ClassDiscriminatorMapping $classDiscriminatorMapping = null)
+    {
+        $this->name = $class;
+        $this->classDiscriminatorMapping = $classDiscriminatorMapping;
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function addAttributeMetadata(AttributeMetadataInterface $attributeMetadata): void
+    {
+        $this->attributesMetadata[$attributeMetadata->getName()] = $attributeMetadata;
+    }
+
+    public function getAttributesMetadata(): array
+    {
+        return $this->attributesMetadata;
+    }
+
+    public function merge(ClassMetadataInterface $classMetadata): void
+    {
+        foreach ($classMetadata->getAttributesMetadata() as $attributeMetadata) {
+            if (isset($this->attributesMetadata[$attributeMetadata->getName()])) {
+                $this->attributesMetadata[$attributeMetadata->getName()]->merge($attributeMetadata);
+            } else {
+                $this->addAttributeMetadata($attributeMetadata);
+            }
+        }
+    }
+
+    public function getReflectionClass(): \ReflectionClass
+    {
+        return $this->reflClass ??= new \ReflectionClass($this->getName());
+    }
+
+    public function getClassDiscriminatorMapping(): ?ClassDiscriminatorMapping
+    {
+        return $this->classDiscriminatorMapping;
+    }
+
+    public function setClassDiscriminatorMapping(?ClassDiscriminatorMapping $mapping): void
+    {
+        $this->classDiscriminatorMapping = $mapping;
+    }
+
+    /**
+     * @internal since Symfony 7.4, will be replaced by `__serialize()` in 8.0
+     *
+     * @final since Symfony 7.4, will be replaced by `__serialize()` in 8.0
+     */
+    public function __sleep(): array
+    {
+        return [
+            'name',
+            'attributesMetadata',
+            'classDiscriminatorMapping',
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/ClassMetadataInterface.php b/backend/vendor/symfony/serializer/Mapping/ClassMetadataInterface.php
new file mode 100644
index 0000000..3f380d2
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/ClassMetadataInterface.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping;
+
+/**
+ * Stores metadata needed for serializing and deserializing objects of specific class.
+ *
+ * Primarily, the metadata stores the set of attributes to serialize or deserialize.
+ *
+ * There may only exist one metadata for each attribute according to its name.
+ *
+ * @internal
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+interface ClassMetadataInterface
+{
+    /**
+     * Returns the name of the backing PHP class.
+     */
+    public function getName(): string;
+
+    /**
+     * Adds an {@link AttributeMetadataInterface}.
+     */
+    public function addAttributeMetadata(AttributeMetadataInterface $attributeMetadata): void;
+
+    /**
+     * Gets the list of {@link AttributeMetadataInterface}.
+     *
+     * @return array<string, AttributeMetadataInterface>
+     */
+    public function getAttributesMetadata(): array;
+
+    /**
+     * Merges a {@link ClassMetadataInterface} in the current one.
+     */
+    public function merge(self $classMetadata): void;
+
+    /**
+     * Returns a {@link \ReflectionClass} instance for this class.
+     */
+    public function getReflectionClass(): \ReflectionClass;
+
+    public function getClassDiscriminatorMapping(): ?ClassDiscriminatorMapping;
+
+    public function setClassDiscriminatorMapping(?ClassDiscriminatorMapping $mapping): void;
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/Factory/CacheClassMetadataFactory.php b/backend/vendor/symfony/serializer/Mapping/Factory/CacheClassMetadataFactory.php
new file mode 100644
index 0000000..61c2fb6
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Factory/CacheClassMetadataFactory.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping\Factory;
+
+use Psr\Cache\CacheItemPoolInterface;
+use Symfony\Component\Serializer\Mapping\ClassMetadataInterface;
+
+/**
+ * Caches metadata using a PSR-6 implementation.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class CacheClassMetadataFactory implements ClassMetadataFactoryInterface
+{
+    use ClassResolverTrait;
+
+    /**
+     * @var array<string, ClassMetadataInterface>
+     */
+    private array $loadedClasses = [];
+
+    public function __construct(
+        private readonly ClassMetadataFactoryInterface $decorated,
+        private readonly CacheItemPoolInterface $cacheItemPool,
+    ) {
+    }
+
+    public function getMetadataFor(string|object $value): ClassMetadataInterface
+    {
+        $class = $this->getClass($value);
+
+        if (isset($this->loadedClasses[$class])) {
+            return $this->loadedClasses[$class];
+        }
+
+        $key = rawurlencode(strtr($class, '\\', '_'));
+
+        $item = $this->cacheItemPool->getItem($key);
+        if ($item->isHit()) {
+            return $this->loadedClasses[$class] = $item->get();
+        }
+
+        $metadata = $this->decorated->getMetadataFor($value);
+        $this->cacheItemPool->save($item->set($metadata));
+
+        return $this->loadedClasses[$class] = $metadata;
+    }
+
+    public function hasMetadataFor(mixed $value): bool
+    {
+        return $this->decorated->hasMetadataFor($value);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/Factory/ClassMetadataFactory.php b/backend/vendor/symfony/serializer/Mapping/Factory/ClassMetadataFactory.php
new file mode 100644
index 0000000..fc5b2e7
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Factory/ClassMetadataFactory.php
@@ -0,0 +1,67 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping\Factory;
+
+use Symfony\Component\Serializer\Mapping\ClassMetadata;
+use Symfony\Component\Serializer\Mapping\ClassMetadataInterface;
+use Symfony\Component\Serializer\Mapping\Loader\LoaderInterface;
+
+/**
+ * Returns a {@link ClassMetadata}.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class ClassMetadataFactory implements ClassMetadataFactoryInterface
+{
+    use ClassResolverTrait;
+
+    /**
+     * @var array<string, ClassMetadataInterface>
+     */
+    private array $loadedClasses;
+
+    public function __construct(
+        private readonly LoaderInterface $loader,
+    ) {
+    }
+
+    public function getMetadataFor(string|object $value): ClassMetadataInterface
+    {
+        $class = $this->getClass($value);
+
+        if (isset($this->loadedClasses[$class])) {
+            return $this->loadedClasses[$class];
+        }
+
+        $classMetadata = new ClassMetadata($class);
+        $this->loader->loadClassMetadata($classMetadata);
+
+        $reflectionClass = $classMetadata->getReflectionClass();
+
+        // Include metadata from the parent class
+        if ($parent = $reflectionClass->getParentClass()) {
+            $classMetadata->merge($this->getMetadataFor($parent->name));
+        }
+
+        // Include metadata from all implemented interfaces
+        foreach ($reflectionClass->getInterfaces() as $interface) {
+            $classMetadata->merge($this->getMetadataFor($interface->name));
+        }
+
+        return $this->loadedClasses[$class] = $classMetadata;
+    }
+
+    public function hasMetadataFor(mixed $value): bool
+    {
+        return \is_object($value) || (\is_string($value) && (class_exists($value) || interface_exists($value, false)));
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/Factory/ClassMetadataFactoryCompiler.php b/backend/vendor/symfony/serializer/Mapping/Factory/ClassMetadataFactoryCompiler.php
new file mode 100644
index 0000000..575019c
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Factory/ClassMetadataFactoryCompiler.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping\Factory;
+
+use Symfony\Component\Serializer\Mapping\ClassMetadataInterface;
+use Symfony\Component\VarExporter\VarExporter;
+
+trigger_deprecation('symfony/serializer', '7.4', 'The "%s" class is deprecated.', ClassMetadataFactoryCompiler::class);
+
+/**
+ * @author Fabien Bourigault <bourigaultfabien@gmail.com>
+ *
+ * @deprecated since Symfony 7.4
+ */
+final class ClassMetadataFactoryCompiler
+{
+    /**
+     * @param ClassMetadataInterface[] $classMetadatas
+     */
+    public function compile(array $classMetadatas): string
+    {
+        return <<<EOF
+            <?php
+
+            // This file has been auto-generated by the Symfony Serializer Component.
+
+            return [{$this->generateDeclaredClassMetadata($classMetadatas)}
+            ];
+            EOF;
+    }
+
+    /**
+     * @param ClassMetadataInterface[] $classMetadatas
+     */
+    private function generateDeclaredClassMetadata(array $classMetadatas): string
+    {
+        $compiled = '';
+
+        foreach ($classMetadatas as $classMetadata) {
+            $attributesMetadata = [];
+            foreach ($classMetadata->getAttributesMetadata() as $attributeMetadata) {
+                $attributesMetadata[$attributeMetadata->getName()] = [
+                    $attributeMetadata->getGroups(),
+                    $attributeMetadata->getMaxDepth(),
+                    $attributeMetadata->getSerializedName(),
+                    $attributeMetadata->getSerializedPath(),
+                ];
+            }
+
+            $classDiscriminatorMapping = $classMetadata->getClassDiscriminatorMapping() ? [
+                $classMetadata->getClassDiscriminatorMapping()->getTypeProperty(),
+                $classMetadata->getClassDiscriminatorMapping()->getTypesMapping(),
+                $classMetadata->getClassDiscriminatorMapping()->getDefaultType(),
+            ] : null;
+
+            $compiled .= \sprintf("\n'%s' => %s,", $classMetadata->getName(), VarExporter::export([
+                $attributesMetadata,
+                $classDiscriminatorMapping,
+            ]));
+        }
+
+        return $compiled;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/Factory/ClassMetadataFactoryInterface.php b/backend/vendor/symfony/serializer/Mapping/Factory/ClassMetadataFactoryInterface.php
new file mode 100644
index 0000000..169db63
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Factory/ClassMetadataFactoryInterface.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping\Factory;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Mapping\ClassMetadataInterface;
+
+/**
+ * Returns a {@see ClassMetadataInterface}.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+interface ClassMetadataFactoryInterface
+{
+    /**
+     * If the method was called with the same class name (or an object of that
+     * class) before, the same metadata instance is returned.
+     *
+     * If the factory was configured with a cache, this method will first look
+     * for an existing metadata instance in the cache. If an existing instance
+     * is found, it will be returned without further ado.
+     *
+     * Otherwise, a new metadata instance is created. If the factory was
+     * configured with a loader, the metadata is passed to the
+     * {@link \Symfony\Component\Serializer\Mapping\Loader\LoaderInterface::loadClassMetadata()} method for further
+     * configuration. At last, the new object is returned.
+     *
+     * @throws InvalidArgumentException
+     */
+    public function getMetadataFor(string|object $value): ClassMetadataInterface;
+
+    /**
+     * Checks if class has metadata.
+     */
+    public function hasMetadataFor(mixed $value): bool;
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/Factory/ClassResolverTrait.php b/backend/vendor/symfony/serializer/Mapping/Factory/ClassResolverTrait.php
new file mode 100644
index 0000000..d7037f8
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Factory/ClassResolverTrait.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping\Factory;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+
+/**
+ * Resolves a class name.
+ *
+ * @internal
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+trait ClassResolverTrait
+{
+    /**
+     * Gets a class name for a given class or instance.
+     *
+     * @throws InvalidArgumentException If the class does not exist
+     */
+    private function getClass(object|string $value): string
+    {
+        if (\is_string($value)) {
+            if (!class_exists($value) && !interface_exists($value, false)) {
+                throw new InvalidArgumentException(\sprintf('The class or interface "%s" does not exist.', $value));
+            }
+
+            return ltrim($value, '\\');
+        }
+
+        return $value::class;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/Factory/CompiledClassMetadataFactory.php b/backend/vendor/symfony/serializer/Mapping/Factory/CompiledClassMetadataFactory.php
new file mode 100644
index 0000000..71e5900
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Factory/CompiledClassMetadataFactory.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping\Factory;
+
+use Symfony\Component\Serializer\Mapping\AttributeMetadata;
+use Symfony\Component\Serializer\Mapping\ClassDiscriminatorMapping;
+use Symfony\Component\Serializer\Mapping\ClassMetadata;
+use Symfony\Component\Serializer\Mapping\ClassMetadataInterface;
+
+trigger_deprecation('symfony/serializer', '7.3', 'The "%s" class is deprecated.', CompiledClassMetadataFactory::class);
+
+/**
+ * @author Fabien Bourigault <bourigaultfabien@gmail.com>
+ *
+ * @deprecated since Symfony 7.3
+ */
+final class CompiledClassMetadataFactory implements ClassMetadataFactoryInterface
+{
+    private array $compiledClassMetadata = [];
+
+    private array $loadedClasses = [];
+
+    public function __construct(
+        string $compiledClassMetadataFile,
+        private readonly ClassMetadataFactoryInterface $classMetadataFactory,
+    ) {
+        if (!file_exists($compiledClassMetadataFile)) {
+            throw new \RuntimeException("File \"{$compiledClassMetadataFile}\" could not be found.");
+        }
+
+        $compiledClassMetadata = require $compiledClassMetadataFile;
+        if (!\is_array($compiledClassMetadata)) {
+            throw new \RuntimeException(\sprintf('Compiled metadata must be of the type array, %s given.', \gettype($compiledClassMetadata)));
+        }
+
+        $this->compiledClassMetadata = $compiledClassMetadata;
+    }
+
+    public function getMetadataFor(string|object $value): ClassMetadataInterface
+    {
+        $className = \is_object($value) ? $value::class : $value;
+
+        if (!isset($this->compiledClassMetadata[$className])) {
+            return $this->classMetadataFactory->getMetadataFor($value);
+        }
+
+        if (!isset($this->loadedClasses[$className])) {
+            $classMetadata = new ClassMetadata($className);
+            foreach ($this->compiledClassMetadata[$className][0] as $name => $compiledAttributesMetadata) {
+                $classMetadata->addAttributeMetadata($attributeMetadata = new AttributeMetadata($name));
+                foreach ($compiledAttributesMetadata[0] as $group) {
+                    $attributeMetadata->addGroup($group);
+                }
+                $attributeMetadata->setMaxDepth($compiledAttributesMetadata[1]);
+                $attributeMetadata->setSerializedName($compiledAttributesMetadata[2]);
+            }
+            $classMetadata->setClassDiscriminatorMapping($this->compiledClassMetadata[$className][1]
+                ? new ClassDiscriminatorMapping(...$this->compiledClassMetadata[$className][1])
+                : null
+            );
+
+            $this->loadedClasses[$className] = $classMetadata;
+        }
+
+        return $this->loadedClasses[$className];
+    }
+
+    public function hasMetadataFor(mixed $value): bool
+    {
+        $className = \is_object($value) ? $value::class : $value;
+
+        return isset($this->compiledClassMetadata[$className]) || $this->classMetadataFactory->hasMetadataFor($value);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/Loader/AccessorCollisionResolverTrait.php b/backend/vendor/symfony/serializer/Mapping/Loader/AccessorCollisionResolverTrait.php
new file mode 100644
index 0000000..4b72fd7
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Loader/AccessorCollisionResolverTrait.php
@@ -0,0 +1,101 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping\Loader;
+
+use Symfony\Component\Serializer\Attribute\Ignore;
+
+/**
+ * Provides methods to detect accessor name collisions during serialization.
+ *
+ * @internal
+ */
+trait AccessorCollisionResolverTrait
+{
+    private function getAttributeNameFromAccessor(\ReflectionClass $class, \ReflectionMethod $method, bool $andMutator): ?string
+    {
+        $methodName = $method->name;
+
+        $i = match ($methodName[0]) {
+            's' => $andMutator && str_starts_with($methodName, 'set') ? 3 : null,
+            'g' => str_starts_with($methodName, 'get') ? 3 : null,
+            'h' => str_starts_with($methodName, 'has') ? 3 : null,
+            'c' => str_starts_with($methodName, 'can') ? 3 : null,
+            'i' => str_starts_with($methodName, 'is') ? 2 : null,
+            default => null,
+        };
+
+        // ctype_lower check to find out if method looks like accessor but actually is not, e.g. hash, cancel
+        if (null === $i || ctype_lower($methodName[$i] ?? 'a') || (!$andMutator && $method->isStatic())) {
+            return null;
+        }
+
+        if ('s' === $methodName[0] ? !$method->getNumberOfParameters() : ($method->getNumberOfRequiredParameters() || \in_array((string) $method->getReturnType(), ['void', 'never'], true))) {
+            return null;
+        }
+
+        $attributeName = substr($methodName, $i);
+
+        if (!$class->hasProperty($attributeName)) {
+            $attributeName = lcfirst($attributeName);
+        }
+
+        return $attributeName;
+    }
+
+    private function hasPropertyForAccessor(\ReflectionClass $class, string $propName): bool
+    {
+        do {
+            if ($class->hasProperty($propName)) {
+                return true;
+            }
+        } while ($class = $class->getParentClass());
+
+        return false;
+    }
+
+    private function hasAttributeNameCollision(\ReflectionClass $class, string $attributeName, string $methodName): bool
+    {
+        if ($this->hasPropertyForAccessor($class, $attributeName)) {
+            return true;
+        }
+
+        if ($class->hasMethod($attributeName)) {
+            $candidate = $class->getMethod($attributeName);
+            if ($candidate->getName() !== $methodName && $this->isReadableAccessorMethod($candidate)) {
+                return true;
+            }
+        }
+
+        $ucAttributeName = ucfirst($attributeName);
+        foreach (['get', 'is', 'has', 'can'] as $prefix) {
+            $candidateName = $prefix.$ucAttributeName;
+            if ($candidateName === $methodName || !$class->hasMethod($candidateName)) {
+                continue;
+            }
+
+            if ($this->isReadableAccessorMethod($class->getMethod($candidateName))) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    private function isReadableAccessorMethod(\ReflectionMethod $method): bool
+    {
+        return $method->isPublic()
+            && !$method->isStatic()
+            && !$method->getAttributes(Ignore::class)
+            && !$method->getNumberOfRequiredParameters()
+            && !\in_array((string) $method->getReturnType(), ['void', 'never'], true);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/Loader/AttributeLoader.php b/backend/vendor/symfony/serializer/Mapping/Loader/AttributeLoader.php
new file mode 100644
index 0000000..e15f192
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Loader/AttributeLoader.php
@@ -0,0 +1,262 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping\Loader;
+
+use Symfony\Component\Serializer\Attribute\Context;
+use Symfony\Component\Serializer\Attribute\DiscriminatorMap;
+use Symfony\Component\Serializer\Attribute\Groups;
+use Symfony\Component\Serializer\Attribute\Ignore;
+use Symfony\Component\Serializer\Attribute\MaxDepth;
+use Symfony\Component\Serializer\Attribute\SerializedName;
+use Symfony\Component\Serializer\Attribute\SerializedPath;
+use Symfony\Component\Serializer\Exception\MappingException;
+use Symfony\Component\Serializer\Mapping\AttributeMetadata;
+use Symfony\Component\Serializer\Mapping\AttributeMetadataInterface;
+use Symfony\Component\Serializer\Mapping\ClassDiscriminatorMapping;
+use Symfony\Component\Serializer\Mapping\ClassMetadataInterface;
+
+/**
+ * Loader for PHP attributes.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ * @author Alexander M. Turek <me@derrabus.de>
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+class AttributeLoader implements LoaderInterface
+{
+    use AccessorCollisionResolverTrait;
+
+    private const KNOWN_ATTRIBUTES = [
+        DiscriminatorMap::class,
+        Groups::class,
+        Ignore::class,
+        MaxDepth::class,
+        SerializedName::class,
+        SerializedPath::class,
+        Context::class,
+    ];
+
+    /**
+     * @param bool|null                           $allowAnyClass Null is allowed for BC with Symfony <= 6
+     * @param array<class-string, class-string[]> $mappedClasses
+     */
+    public function __construct(
+        private ?bool $allowAnyClass = true,
+        private array $mappedClasses = [],
+    ) {
+        $this->allowAnyClass ??= true;
+    }
+
+    /**
+     * @return class-string[]
+     */
+    public function getMappedClasses(): array
+    {
+        return array_keys($this->mappedClasses);
+    }
+
+    public function loadClassMetadata(ClassMetadataInterface $classMetadata): bool
+    {
+        if (!$sourceClasses = $this->mappedClasses[$classMetadata->getName()] ??= $this->allowAnyClass ? [$classMetadata->getName()] : []) {
+            return false;
+        }
+
+        $success = false;
+        foreach ($sourceClasses as $sourceClass) {
+            $reflectionClass = $classMetadata->getName() === $sourceClass ? $classMetadata->getReflectionClass() : new \ReflectionClass($sourceClass);
+            $success = $this->doLoadClassMetadata($reflectionClass, $classMetadata) || $success;
+        }
+
+        return $success;
+    }
+
+    private function doLoadClassMetadata(\ReflectionClass $reflectionClass, ClassMetadataInterface $classMetadata): bool
+    {
+        $className = $reflectionClass->name;
+        $loaded = false;
+        $classGroups = [];
+        $classContextAttribute = null;
+
+        $attributesMetadata = $classMetadata->getAttributesMetadata();
+
+        foreach ($this->loadAttributes($reflectionClass) as $attribute) {
+            match (true) {
+                $attribute instanceof DiscriminatorMap => $classMetadata->setClassDiscriminatorMapping(new ClassDiscriminatorMapping($attribute->typeProperty, $attribute->mapping, $attribute->defaultType)),
+                $attribute instanceof Groups => $classGroups = $attribute->groups,
+                $attribute instanceof Context => $classContextAttribute = $attribute,
+                default => null,
+            };
+        }
+
+        foreach ($reflectionClass->getProperties() as $property) {
+            if (!isset($attributesMetadata[$property->name])) {
+                $attributesMetadata[$property->name] = new AttributeMetadata($property->name);
+                $classMetadata->addAttributeMetadata($attributesMetadata[$property->name]);
+            }
+
+            $attributeMetadata = $attributesMetadata[$property->name];
+            if ($property->getDeclaringClass()->name === $className) {
+                if ($classContextAttribute) {
+                    $this->setAttributeContextsForGroups($classContextAttribute, $attributeMetadata);
+                }
+
+                foreach ($classGroups as $group) {
+                    $attributeMetadata->addGroup($group);
+                }
+
+                foreach ($this->loadAttributes($property) as $attribute) {
+                    $loaded = true;
+
+                    if ($attribute instanceof Groups) {
+                        foreach ($attribute->groups as $group) {
+                            $attributeMetadata->addGroup($group);
+                        }
+
+                        continue;
+                    }
+
+                    match (true) {
+                        $attribute instanceof MaxDepth => $attributeMetadata->setMaxDepth($attribute->maxDepth),
+                        $attribute instanceof SerializedName => $attributeMetadata->setSerializedName($attribute->serializedName),
+                        $attribute instanceof SerializedPath => $attributeMetadata->setSerializedPath($attribute->serializedPath),
+                        $attribute instanceof Ignore => $attributeMetadata->setIgnore(true),
+                        $attribute instanceof Context => $this->setAttributeContextsForGroups($attribute, $attributeMetadata),
+                        default => null,
+                    };
+                }
+            }
+        }
+
+        foreach ($reflectionClass->getMethods() as $method) {
+            if ($method->getDeclaringClass()->name !== $className) {
+                continue;
+            }
+            $name = $method->name;
+
+            if (0 === stripos($name, 'get') && $method->getNumberOfRequiredParameters()) {
+                continue; /*  matches the BC behavior in `Symfony\Component\Serializer\Normalizer\ObjectNormalizer::extractAttributes` */
+            }
+
+            $attributeName = $this->getAttributeNameFromAccessor($reflectionClass, $method, true);
+            $accessorOrMutator = null !== $attributeName;
+            $hasProperty = $this->hasPropertyForAccessor($method->getDeclaringClass(), $name);
+            $attributeMetadata = null;
+
+            if ($hasProperty || $accessorOrMutator) {
+                if (null === $attributeName || 's' !== $name[0] && $hasProperty && $this->hasAttributeNameCollision($reflectionClass, $attributeName, $name)) {
+                    $attributeName = $name;
+                }
+
+                if (isset($attributesMetadata[$attributeName])) {
+                    $attributeMetadata = $attributesMetadata[$attributeName];
+                } else {
+                    $attributesMetadata[$attributeName] = $attributeMetadata = new AttributeMetadata($attributeName);
+                    $classMetadata->addAttributeMetadata($attributeMetadata);
+                }
+            }
+
+            foreach ($this->loadAttributes($method) as $attribute) {
+                if ($attribute instanceof Groups) {
+                    if (!$attributeMetadata) {
+                        throw new MappingException(\sprintf('Groups on "%s::%s()" cannot be added. Groups can only be added on methods beginning with "get", "is", "has", "can" or "set".', $className, $method->name));
+                    }
+
+                    foreach ($attribute->groups as $group) {
+                        $attributeMetadata->addGroup($group);
+                    }
+                } elseif ($attribute instanceof MaxDepth) {
+                    if (!$attributeMetadata) {
+                        throw new MappingException(\sprintf('MaxDepth on "%s::%s()" cannot be added. MaxDepth can only be added on methods beginning with "get", "is", "has", "can" or "set".', $className, $method->name));
+                    }
+
+                    $attributeMetadata->setMaxDepth($attribute->maxDepth);
+                } elseif ($attribute instanceof SerializedName) {
+                    if (!$attributeMetadata) {
+                        throw new MappingException(\sprintf('SerializedName on "%s::%s()" cannot be added. SerializedName can only be added on methods beginning with "get", "is", "has", "can" or "set".', $className, $method->name));
+                    }
+
+                    $attributeMetadata->setSerializedName($attribute->serializedName);
+                } elseif ($attribute instanceof SerializedPath) {
+                    if (!$attributeMetadata) {
+                        throw new MappingException(\sprintf('SerializedPath on "%s::%s()" cannot be added. SerializedPath can only be added on methods beginning with "get", "is", "has", "can" or "set".', $className, $method->name));
+                    }
+
+                    $attributeMetadata->setSerializedPath($attribute->serializedPath);
+                } elseif ($attribute instanceof Ignore) {
+                    if ($attributeMetadata) {
+                        $attributeMetadata->setIgnore(true);
+                    }
+                } elseif ($attribute instanceof Context) {
+                    if (!$attributeMetadata) {
+                        throw new MappingException(\sprintf('Context on "%s::%s()" cannot be added. Context can only be added on methods beginning with "get", "is", "has", "can" or "set".', $className, $method->name));
+                    }
+
+                    $this->setAttributeContextsForGroups($attribute, $attributeMetadata);
+                }
+
+                $loaded = true;
+            }
+        }
+
+        return $loaded;
+    }
+
+    private function loadAttributes(\ReflectionMethod|\ReflectionClass|\ReflectionProperty $reflector): iterable
+    {
+        foreach ($reflector->getAttributes() as $attribute) {
+            if ($this->isKnownAttribute($attribute->getName())) {
+                try {
+                    yield $attribute->newInstance();
+                } catch (\Error $e) {
+                    if (\Error::class !== $e::class) {
+                        throw $e;
+                    }
+                    $on = match (true) {
+                        $reflector instanceof \ReflectionClass => ' on class '.$reflector->name,
+                        $reflector instanceof \ReflectionMethod => \sprintf(' on "%s::%s()"', $reflector->getDeclaringClass()->name, $reflector->name),
+                        $reflector instanceof \ReflectionProperty => \sprintf(' on "%s::$%s"', $reflector->getDeclaringClass()->name, $reflector->name),
+                        default => '',
+                    };
+
+                    throw new MappingException(\sprintf('Could not instantiate attribute "%s"%s.', $attribute->getName(), $on), 0, $e);
+                }
+            }
+        }
+    }
+
+    private function setAttributeContextsForGroups(Context $attribute, AttributeMetadataInterface $attributeMetadata): void
+    {
+        $context = $attribute->context;
+        $groups = $attribute->groups;
+        $normalizationContext = $attribute->normalizationContext;
+        $denormalizationContext = $attribute->denormalizationContext;
+
+        if ($normalizationContext || $context) {
+            $attributeMetadata->setNormalizationContextForGroups($normalizationContext ?: $context, $groups);
+        }
+
+        if ($denormalizationContext || $context) {
+            $attributeMetadata->setDenormalizationContextForGroups($denormalizationContext ?: $context, $groups);
+        }
+    }
+
+    private function isKnownAttribute(string $attributeName): bool
+    {
+        foreach (self::KNOWN_ATTRIBUTES as $knownAttribute) {
+            if (is_a($attributeName, $knownAttribute, true)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/Loader/FileLoader.php b/backend/vendor/symfony/serializer/Mapping/Loader/FileLoader.php
new file mode 100644
index 0000000..ac68d21
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Loader/FileLoader.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping\Loader;
+
+use Symfony\Component\Serializer\Exception\MappingException;
+
+/**
+ * Base class for all file based loaders.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+abstract class FileLoader implements LoaderInterface
+{
+    /**
+     * @param string $file The mapping file to load
+     *
+     * @throws MappingException if the mapping file does not exist or is not readable
+     */
+    public function __construct(
+        protected string $file,
+    ) {
+        if (!is_file($file)) {
+            throw new MappingException(\sprintf('The mapping file "%s" does not exist.', $file));
+        }
+
+        if (!is_readable($file)) {
+            throw new MappingException(\sprintf('The mapping file "%s" is not readable.', $file));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/Loader/LoaderChain.php b/backend/vendor/symfony/serializer/Mapping/Loader/LoaderChain.php
new file mode 100644
index 0000000..41abf8c
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Loader/LoaderChain.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping\Loader;
+
+use Symfony\Component\Serializer\Exception\MappingException;
+use Symfony\Component\Serializer\Mapping\ClassMetadataInterface;
+
+/**
+ * Calls multiple {@link LoaderInterface} instances in a chain.
+ *
+ * This class accepts multiple instances of LoaderInterface to be passed to the
+ * constructor. When {@link loadClassMetadata()} is called, the same method is called
+ * in <em>all</em> of these loaders, regardless of whether any of them was
+ * successful or not.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class LoaderChain implements LoaderInterface
+{
+    /**
+     * Accepts a list of LoaderInterface instances.
+     *
+     * @param LoaderInterface[] $loaders An array of LoaderInterface instances
+     *
+     * @throws MappingException If any of the loaders does not implement LoaderInterface
+     */
+    public function __construct(private readonly array $loaders)
+    {
+        foreach ($loaders as $loader) {
+            if (!$loader instanceof LoaderInterface) {
+                throw new MappingException(\sprintf('Class "%s" is expected to implement LoaderInterface.', get_debug_type($loader)));
+            }
+        }
+    }
+
+    public function loadClassMetadata(ClassMetadataInterface $metadata): bool
+    {
+        $success = false;
+
+        foreach ($this->loaders as $loader) {
+            $success = $loader->loadClassMetadata($metadata) || $success;
+        }
+
+        return $success;
+    }
+
+    /**
+     * @return LoaderInterface[]
+     */
+    public function getLoaders(): array
+    {
+        return $this->loaders;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/Loader/LoaderInterface.php b/backend/vendor/symfony/serializer/Mapping/Loader/LoaderInterface.php
new file mode 100644
index 0000000..4801e47
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Loader/LoaderInterface.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping\Loader;
+
+use Symfony\Component\Serializer\Mapping\ClassMetadataInterface;
+
+/**
+ * Loads {@link ClassMetadataInterface}.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+interface LoaderInterface
+{
+    public function loadClassMetadata(ClassMetadataInterface $classMetadata): bool;
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/Loader/XmlFileLoader.php b/backend/vendor/symfony/serializer/Mapping/Loader/XmlFileLoader.php
new file mode 100644
index 0000000..fb64bb9
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Loader/XmlFileLoader.php
@@ -0,0 +1,186 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping\Loader;
+
+use Symfony\Component\Config\Util\XmlUtils;
+use Symfony\Component\PropertyAccess\Exception\InvalidPropertyPathException;
+use Symfony\Component\PropertyAccess\PropertyPath;
+use Symfony\Component\Serializer\Exception\MappingException;
+use Symfony\Component\Serializer\Mapping\AttributeMetadata;
+use Symfony\Component\Serializer\Mapping\ClassDiscriminatorMapping;
+use Symfony\Component\Serializer\Mapping\ClassMetadataInterface;
+
+/**
+ * Loads XML mapping files.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class XmlFileLoader extends FileLoader
+{
+    /**
+     * An array of {@class \SimpleXMLElement} instances.
+     *
+     * @var array<class-string, \SimpleXMLElement>|null
+     */
+    private ?array $classes = null;
+
+    public function loadClassMetadata(ClassMetadataInterface $classMetadata): bool
+    {
+        if (!$this->classes ??= $this->getClassesFromXml()) {
+            return false;
+        }
+
+        $attributesMetadata = $classMetadata->getAttributesMetadata();
+
+        if (isset($this->classes[$classMetadata->getName()])) {
+            $xml = $this->classes[$classMetadata->getName()];
+
+            foreach ($xml->attribute as $attribute) {
+                $attributeName = (string) $attribute['name'];
+
+                if (isset($attributesMetadata[$attributeName])) {
+                    $attributeMetadata = $attributesMetadata[$attributeName];
+                } else {
+                    $attributeMetadata = new AttributeMetadata($attributeName);
+                    $classMetadata->addAttributeMetadata($attributeMetadata);
+                }
+
+                foreach ($attribute->group as $group) {
+                    $attributeMetadata->addGroup((string) $group);
+                }
+
+                if (isset($attribute['max-depth'])) {
+                    $attributeMetadata->setMaxDepth((int) $attribute['max-depth']);
+                }
+
+                if (isset($attribute['serialized-name'])) {
+                    $attributeMetadata->setSerializedName((string) $attribute['serialized-name']);
+                }
+
+                if (isset($attribute['serialized-path'])) {
+                    try {
+                        $attributeMetadata->setSerializedPath(new PropertyPath((string) $attribute['serialized-path']));
+                    } catch (InvalidPropertyPathException) {
+                        throw new MappingException(\sprintf('The "serialized-path" value must be a valid property path for the attribute "%s" of the class "%s".', $attributeName, $classMetadata->getName()));
+                    }
+                }
+
+                if (isset($attribute['ignore'])) {
+                    $attributeMetadata->setIgnore(XmlUtils::phpize($attribute['ignore']));
+                }
+
+                foreach ($attribute->context as $node) {
+                    $groups = (array) $node->group;
+                    $context = $this->parseContext($node->entry);
+                    $attributeMetadata->setNormalizationContextForGroups($context, $groups);
+                    $attributeMetadata->setDenormalizationContextForGroups($context, $groups);
+                }
+
+                foreach ($attribute->normalization_context as $node) {
+                    $groups = (array) $node->group;
+                    $context = $this->parseContext($node->entry);
+                    $attributeMetadata->setNormalizationContextForGroups($context, $groups);
+                }
+
+                foreach ($attribute->denormalization_context as $node) {
+                    $groups = (array) $node->group;
+                    $context = $this->parseContext($node->entry);
+                    $attributeMetadata->setDenormalizationContextForGroups($context, $groups);
+                }
+            }
+
+            if (isset($xml->{'discriminator-map'})) {
+                $mapping = [];
+                foreach ($xml->{'discriminator-map'}->mapping as $element) {
+                    $elementAttributes = $element->attributes();
+                    $mapping[(string) $elementAttributes->type] = (string) $elementAttributes->class;
+                }
+
+                $classMetadata->setClassDiscriminatorMapping(new ClassDiscriminatorMapping(
+                    (string) $xml->{'discriminator-map'}->attributes()->{'type-property'},
+                    $mapping,
+                    $xml->{'discriminator-map'}->attributes()->{'default-type'} ?? null
+                ));
+            }
+
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Return the names of the classes mapped in this file.
+     *
+     * @return class-string[]
+     */
+    public function getMappedClasses(): array
+    {
+        return array_keys($this->classes ??= $this->getClassesFromXml());
+    }
+
+    /**
+     * Parses an XML File.
+     *
+     * @throws MappingException
+     */
+    private function parseFile(string $file): \SimpleXMLElement
+    {
+        try {
+            $dom = XmlUtils::loadFile($file, __DIR__.'/schema/dic/serializer-mapping/serializer-mapping-1.0.xsd');
+        } catch (\Exception $e) {
+            throw new MappingException($e->getMessage(), $e->getCode(), $e);
+        }
+
+        return simplexml_import_dom($dom);
+    }
+
+    /**
+     * @return array<class-string, \SimpleXMLElement>
+     */
+    private function getClassesFromXml(): array
+    {
+        $xml = $this->parseFile($this->file);
+        $classes = [];
+
+        foreach ($xml->class as $class) {
+            $classes[(string) $class['name']] = $class;
+        }
+
+        return $classes;
+    }
+
+    private function parseContext(\SimpleXMLElement $nodes): array
+    {
+        $context = [];
+
+        foreach ($nodes as $node) {
+            if (\count($node) > 0) {
+                if (\count($node->entry) > 0) {
+                    $value = $this->parseContext($node->entry);
+                } else {
+                    $value = [];
+                }
+            } else {
+                $value = XmlUtils::phpize($node);
+            }
+
+            if (isset($node['name'])) {
+                $context[(string) $node['name']] = $value;
+            } else {
+                $context[] = $value;
+            }
+        }
+
+        return $context;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/Loader/YamlFileLoader.php b/backend/vendor/symfony/serializer/Mapping/Loader/YamlFileLoader.php
new file mode 100644
index 0000000..648de0d
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Loader/YamlFileLoader.php
@@ -0,0 +1,177 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Mapping\Loader;
+
+use Symfony\Component\PropertyAccess\Exception\InvalidPropertyPathException;
+use Symfony\Component\PropertyAccess\PropertyPath;
+use Symfony\Component\Serializer\Exception\MappingException;
+use Symfony\Component\Serializer\Mapping\AttributeMetadata;
+use Symfony\Component\Serializer\Mapping\ClassDiscriminatorMapping;
+use Symfony\Component\Serializer\Mapping\ClassMetadataInterface;
+use Symfony\Component\Yaml\Parser;
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * YAML File Loader.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class YamlFileLoader extends FileLoader
+{
+    private ?Parser $yamlParser = null;
+
+    /**
+     * @var array<class-string, array>
+     */
+    private ?array $classes = null;
+
+    public function loadClassMetadata(ClassMetadataInterface $classMetadata): bool
+    {
+        if (!$this->classes ??= $this->getClassesFromYaml()) {
+            return false;
+        }
+
+        if (!isset($this->classes[$classMetadata->getName()])) {
+            return false;
+        }
+
+        $yaml = $this->classes[$classMetadata->getName()];
+
+        if (isset($yaml['attributes']) && \is_array($yaml['attributes'])) {
+            $attributesMetadata = $classMetadata->getAttributesMetadata();
+
+            foreach ($yaml['attributes'] as $attribute => $data) {
+                if (isset($attributesMetadata[$attribute])) {
+                    $attributeMetadata = $attributesMetadata[$attribute];
+                } else {
+                    $attributeMetadata = new AttributeMetadata($attribute);
+                    $classMetadata->addAttributeMetadata($attributeMetadata);
+                }
+
+                if (isset($data['groups'])) {
+                    if (!\is_array($data['groups'])) {
+                        throw new MappingException(\sprintf('The "groups" key must be an array of strings in "%s" for the attribute "%s" of the class "%s".', $this->file, $attribute, $classMetadata->getName()));
+                    }
+
+                    foreach ($data['groups'] as $group) {
+                        if (!\is_string($group)) {
+                            throw new MappingException(\sprintf('Group names must be strings in "%s" for the attribute "%s" of the class "%s".', $this->file, $attribute, $classMetadata->getName()));
+                        }
+
+                        $attributeMetadata->addGroup($group);
+                    }
+                }
+
+                if (isset($data['max_depth'])) {
+                    if (!\is_int($data['max_depth'])) {
+                        throw new MappingException(\sprintf('The "max_depth" value must be an integer in "%s" for the attribute "%s" of the class "%s".', $this->file, $attribute, $classMetadata->getName()));
+                    }
+
+                    $attributeMetadata->setMaxDepth($data['max_depth']);
+                }
+
+                if (isset($data['serialized_name'])) {
+                    if (!\is_string($data['serialized_name']) || '' === $data['serialized_name']) {
+                        throw new MappingException(\sprintf('The "serialized_name" value must be a non-empty string in "%s" for the attribute "%s" of the class "%s".', $this->file, $attribute, $classMetadata->getName()));
+                    }
+
+                    $attributeMetadata->setSerializedName($data['serialized_name']);
+                }
+
+                if (isset($data['serialized_path'])) {
+                    try {
+                        $attributeMetadata->setSerializedPath(new PropertyPath((string) $data['serialized_path']));
+                    } catch (InvalidPropertyPathException) {
+                        throw new MappingException(\sprintf('The "serialized_path" value must be a valid property path in "%s" for the attribute "%s" of the class "%s".', $this->file, $attribute, $classMetadata->getName()));
+                    }
+                }
+
+                if (isset($data['ignore'])) {
+                    if (!\is_bool($data['ignore'])) {
+                        throw new MappingException(\sprintf('The "ignore" value must be a boolean in "%s" for the attribute "%s" of the class "%s".', $this->file, $attribute, $classMetadata->getName()));
+                    }
+
+                    $attributeMetadata->setIgnore($data['ignore']);
+                }
+
+                foreach ($data['contexts'] ?? [] as $line) {
+                    $groups = $line['groups'] ?? [];
+
+                    if ($context = $line['context'] ?? false) {
+                        $attributeMetadata->setNormalizationContextForGroups($context, $groups);
+                        $attributeMetadata->setDenormalizationContextForGroups($context, $groups);
+                    }
+
+                    if ($context = $line['normalization_context'] ?? false) {
+                        $attributeMetadata->setNormalizationContextForGroups($context, $groups);
+                    }
+
+                    if ($context = $line['denormalization_context'] ?? false) {
+                        $attributeMetadata->setDenormalizationContextForGroups($context, $groups);
+                    }
+                }
+            }
+        }
+
+        if (isset($yaml['discriminator_map'])) {
+            if (!isset($yaml['discriminator_map']['type_property'])) {
+                throw new MappingException(\sprintf('The "type_property" key must be set for the discriminator map of the class "%s" in "%s".', $classMetadata->getName(), $this->file));
+            }
+
+            if (!isset($yaml['discriminator_map']['mapping'])) {
+                throw new MappingException(\sprintf('The "mapping" key must be set for the discriminator map of the class "%s" in "%s".', $classMetadata->getName(), $this->file));
+            }
+
+            $classMetadata->setClassDiscriminatorMapping(new ClassDiscriminatorMapping(
+                $yaml['discriminator_map']['type_property'],
+                $yaml['discriminator_map']['mapping'],
+                $yaml['discriminator_map']['default_type'] ?? null
+            ));
+        }
+
+        return true;
+    }
+
+    /**
+     * Return the names of the classes mapped in this file.
+     *
+     * @return class-string[]
+     */
+    public function getMappedClasses(): array
+    {
+        return array_keys($this->classes ??= $this->getClassesFromYaml());
+    }
+
+    /**
+     * @return array<class-string, array>
+     */
+    private function getClassesFromYaml(): array
+    {
+        if (!stream_is_local($this->file)) {
+            throw new MappingException(\sprintf('This is not a local file "%s".', $this->file));
+        }
+
+        $this->yamlParser ??= new Parser();
+
+        $classes = $this->yamlParser->parseFile($this->file, Yaml::PARSE_CONSTANT);
+
+        if (!$classes) {
+            return [];
+        }
+
+        if (!\is_array($classes)) {
+            throw new MappingException(\sprintf('The file "%s" must contain a YAML array.', $this->file));
+        }
+
+        return $classes;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Mapping/Loader/schema/dic/serializer-mapping/serializer-mapping-1.0.xsd b/backend/vendor/symfony/serializer/Mapping/Loader/schema/dic/serializer-mapping/serializer-mapping-1.0.xsd
new file mode 100644
index 0000000..06c6ddf
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Loader/schema/dic/serializer-mapping/serializer-mapping-1.0.xsd
@@ -0,0 +1,116 @@
+<?xml version="1.0" ?>
+
+<xsd:schema xmlns="http://symfony.com/schema/dic/serializer-mapping"
+            xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+            targetNamespace="http://symfony.com/schema/dic/serializer-mapping"
+            elementFormDefault="qualified">
+
+    <xsd:annotation>
+        <xsd:documentation><![CDATA[
+      Symfony Serializer Mapping Schema, version 1.0
+      Authors: Kévin Dunglas, Samuel Roze
+
+      A serializer mapping connects attributes with serialization groups.
+    ]]></xsd:documentation>
+    </xsd:annotation>
+
+    <xsd:element name="serializer" type="serializer" />
+
+    <xsd:complexType name="serializer">
+        <xsd:annotation>
+            <xsd:documentation><![CDATA[
+        The root element of the serializer mapping definition.
+      ]]></xsd:documentation>
+        </xsd:annotation>
+        <xsd:choice minOccurs="0" maxOccurs="unbounded">
+            <xsd:element name="class" type="class" />
+        </xsd:choice>
+    </xsd:complexType>
+
+    <xsd:complexType name="class">
+        <xsd:annotation>
+            <xsd:documentation><![CDATA[
+        Contains serialization groups for a single class.
+
+        Nested elements may be class property and/or getter definitions.
+      ]]></xsd:documentation>
+        </xsd:annotation>
+        <xsd:choice minOccurs="0" maxOccurs="unbounded">
+            <xsd:element name="attribute" type="attribute" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="discriminator-map" type="discriminator-map" />
+        </xsd:choice>
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+    </xsd:complexType>
+
+    <xsd:complexType name="discriminator-map">
+        <xsd:choice minOccurs="0" maxOccurs="unbounded">
+            <xsd:element name="mapping" type="discriminator-map-mapping" maxOccurs="unbounded" />
+        </xsd:choice>
+        <xsd:attribute name="type-property" type="xsd:string" use="required" />
+        <xsd:attribute name="default-type" type="xsd:string" />
+    </xsd:complexType>
+
+    <xsd:complexType name="discriminator-map-mapping">
+        <xsd:attribute name="type" type="xsd:string" use="required" />
+        <xsd:attribute name="class" type="xsd:string" use="required" />
+    </xsd:complexType>
+
+    <xsd:complexType name="attribute">
+        <xsd:annotation>
+            <xsd:documentation><![CDATA[
+        Contains serialization groups and max depth for attributes. The name of the attribute should be given in the "name" option.
+      ]]></xsd:documentation>
+        </xsd:annotation>
+        <xsd:choice minOccurs="0" maxOccurs="unbounded">
+            <xsd:element name="group" type="xsd:string" maxOccurs="unbounded" />
+            <xsd:element name="context" type="context" maxOccurs="unbounded" />
+            <xsd:element name="normalization_context" type="context" maxOccurs="unbounded" />
+            <xsd:element name="denormalization_context" type="context" maxOccurs="unbounded" />
+        </xsd:choice>
+        <xsd:attribute name="name" type="xsd:string" use="required" />
+        <xsd:attribute name="max-depth">
+            <xsd:simpleType>
+                <xsd:restriction base="xsd:integer">
+                    <xsd:minInclusive value="0" />
+                </xsd:restriction>
+            </xsd:simpleType>
+        </xsd:attribute>
+        <xsd:attribute name="serialized-name">
+            <xsd:simpleType>
+                <xsd:restriction base="xsd:string">
+                    <xsd:minLength value="1" />
+                </xsd:restriction>
+            </xsd:simpleType>
+        </xsd:attribute>
+        <xsd:attribute name="serialized-path">
+            <xsd:simpleType>
+                <xsd:restriction base="xsd:string">
+                    <xsd:minLength value="1" />
+                </xsd:restriction>
+            </xsd:simpleType>
+        </xsd:attribute>
+        <xsd:attribute name="ignore" type="xsd:boolean" />
+    </xsd:complexType>
+
+    <xsd:complexType name="context">
+        <xsd:choice maxOccurs="unbounded">
+            <xsd:element name="group" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="entry" type="context-root-entry" maxOccurs="unbounded" />
+        </xsd:choice>
+    </xsd:complexType>
+
+    <xsd:complexType name="context-root-entry" mixed="true">
+        <xsd:sequence minOccurs="0">
+            <xsd:element name="entry" type="context-entry" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute type="xsd:string" name="name" use="required" />
+    </xsd:complexType>
+
+    <xsd:complexType name="context-entry" mixed="true">
+        <xsd:sequence minOccurs="0">
+            <xsd:element name="entry" type="context-entry" maxOccurs="unbounded" />
+        </xsd:sequence>
+        <xsd:attribute type="xsd:string" name="name" />
+    </xsd:complexType>
+
+</xsd:schema>
diff --git a/backend/vendor/symfony/serializer/Mapping/Loader/schema/serialization.schema.json b/backend/vendor/symfony/serializer/Mapping/Loader/schema/serialization.schema.json
new file mode 100644
index 0000000..8344ed5
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Mapping/Loader/schema/serialization.schema.json
@@ -0,0 +1,418 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "Symfony Serializer Mapping Schema",
+  "description": "JSON schema for Symfony's serialization mapping",
+  "type": "object",
+  "additionalProperties": false,
+  "patternProperties": {
+    "^[A-Za-z0-9\\\\_]+$": {
+      "type": "object",
+      "description": "Class metadata configuration",
+      "additionalProperties": false,
+      "properties": {
+        "attributes": {
+          "type": "object",
+          "description": "Attribute metadata configurations",
+          "additionalProperties": {
+            "oneOf": [
+              {
+                "type": "object",
+                "description": "Attribute metadata configuration",
+                "additionalProperties": false,
+                "properties": {
+                  "groups": {
+                    "type": "array",
+                    "items": {
+                      "type": "string"
+                    },
+                    "description": "Serialization groups for this attribute"
+                  },
+                  "max_depth": {
+                    "type": "integer",
+                    "minimum": 0,
+                    "description": "Maximum serialization depth for this attribute"
+                  },
+                  "serialized_name": {
+                    "type": "string",
+                    "minLength": 1,
+                    "description": "Custom name for serialization"
+                  },
+                  "serialized_path": {
+                    "type": "string",
+                    "description": "Property path for serialization (e.g., '[one][two]')"
+                  },
+                  "ignore": {
+                    "type": "boolean",
+                    "description": "Whether to ignore this attribute during serialization"
+                  },
+                  "contexts": {
+                    "type": "array",
+                    "items": {
+                      "type": "object",
+                      "description": "Context entry with optional groups",
+                      "additionalProperties": false,
+                      "properties": {
+                        "context": {
+                          "$ref": "#/definitions/contextObject"
+                        },
+                        "normalization_context": {
+                          "$ref": "#/definitions/contextObject"
+                        },
+                        "denormalization_context": {
+                          "$ref": "#/definitions/contextObject"
+                        },
+                        "groups": {
+                          "type": "array",
+                          "items": {
+                            "type": "string"
+                          },
+                          "description": "Groups this context applies to"
+                        }
+                      },
+                      "anyOf": [
+                        {
+                          "required": ["context"]
+                        },
+                        {
+                          "required": ["normalization_context"]
+                        },
+                        {
+                          "required": ["denormalization_context"]
+                        }
+                      ]
+                    },
+                    "description": "Context configurations for this attribute"
+                  }
+                }
+              },
+              {
+                "type": "null",
+                "description": "Empty attribute metadata"
+              }
+            ]
+          }
+        },
+        "discriminator_map": {
+          "type": "object",
+          "description": "Class discriminator mapping configuration",
+          "additionalProperties": false,
+          "required": ["type_property", "mapping"],
+          "properties": {
+            "type_property": {
+              "type": "string",
+              "description": "Property name used to determine the class type"
+            },
+            "mapping": {
+              "type": "object",
+              "description": "Mapping from type values to class names",
+              "additionalProperties": {
+                "type": "string"
+              }
+            },
+            "default_type": {
+              "type": "string",
+              "description": "Default type when no mapping is found"
+            }
+          }
+        }
+      }
+    }
+  },
+  "definitions": {
+    "contextObject": {
+      "type": "object",
+      "description": "Context object with key-value pairs",
+      "properties": {
+        "circular_reference_limit": {
+          "type": "integer",
+          "minimum": 1,
+          "description": "How many loops of circular reference to allow while normalizing"
+        },
+        "object_to_populate": {
+          "type": "object",
+          "description": "Object to be updated instead of creating a new instance"
+        },
+        "groups": {
+          "oneOf": [
+            {
+              "type": "array",
+              "items": {
+                "type": "string"
+              }
+            },
+            {
+              "type": "string"
+            }
+          ],
+          "description": "Groups containing attributes to (de)normalize"
+        },
+        "attributes": {
+          "type": "object",
+          "description": "Attributes to (de)normalize"
+        },
+        "allow_extra_attributes": {
+          "type": "boolean",
+          "description": "Whether to ignore extra attributes or throw an exception"
+        },
+        "default_constructor_arguments": {
+          "type": "object",
+          "description": "Hashmap of classes containing hashmaps of constructor argument => default value"
+        },
+        "callbacks": {
+          "type": "object",
+          "description": "Hashmap of field name => callable to normalize this field"
+        },
+        "circular_reference_handler": {
+          "type": "object",
+          "description": "Handler to call when a circular reference has been detected"
+        },
+        "ignored_attributes": {
+          "type": "array",
+          "items": {
+            "type": "string"
+          },
+          "description": "Attributes to be skipped when normalizing an object tree"
+        },
+        "require_all_properties": {
+          "type": "boolean",
+          "description": "Whether to require all properties to be listed in the input"
+        },
+        "enable_max_depth": {
+          "type": "boolean",
+          "description": "Whether to respect the max depth metadata on fields"
+        },
+        "depth_key_pattern": {
+          "type": "string",
+          "description": "Pattern to keep track of the current depth (must contain exactly two string placeholders)"
+        },
+        "disable_type_enforcement": {
+          "type": "boolean",
+          "description": "Whether verifying types match during denormalization"
+        },
+        "skip_null_values": {
+          "type": "boolean",
+          "description": "Whether fields with the value null should be output during normalization"
+        },
+        "skip_uninitialized_values": {
+          "type": "boolean",
+          "description": "Whether uninitialized typed class properties should be excluded during normalization"
+        },
+        "max_depth_handler": {
+          "type": "object",
+          "description": "Callback to allow to set a value for an attribute when the max depth has been reached"
+        },
+        "exclude_from_cache_keys": {
+          "type": "array",
+          "items": {
+            "type": "string"
+          },
+          "description": "Context keys not relevant to determine which attributes to (de)normalize"
+        },
+        "deep_object_to_populate": {
+          "type": "boolean",
+          "description": "Whether to tell the denormalizer to also populate existing objects on attributes"
+        },
+        "preserve_empty_objects": {
+          "type": "boolean",
+          "description": "Whether an empty object should be kept as an object or converted to a list"
+        },
+        "normalize_visibility": {
+          "type": "integer",
+          "description": "Whether fields should be output based on visibility (PropertyNormalizer)"
+        },
+        "format": {
+          "type": "string",
+          "description": "Format of the date (DateTimeNormalizer)"
+        },
+        "timezone": {
+          "oneOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "object"
+            }
+          ],
+          "description": "Timezone of the date (DateTimeNormalizer)"
+        },
+        "forceTimezone": {
+          "type": "boolean",
+          "description": "Whether to enforce the timezone during denormalization (DateTimeNormalizer)"
+        },
+        "cast": {
+          "enum": ["int", "float"],
+          "description": "Cast type for DateTime (DateTimeNormalizer)"
+        },
+        "encode_options": {
+          "type": "integer",
+          "minimum": 1,
+          "description": "json_encode flags bitmask (JsonEncoder)"
+        },
+        "decode_options": {
+          "type": "integer",
+          "minimum": 1,
+          "description": "json_decode flags bitmask (JsonEncoder)"
+        },
+        "associative": {
+          "type": "boolean",
+          "description": "Whether decoded objects will be given as associative arrays (JsonEncoder)"
+        },
+        "recursion_depth": {
+          "type": "integer",
+          "minimum": 1,
+          "description": "Maximum recursion depth (JsonEncoder)"
+        },
+        "as_collection": {
+          "type": "boolean",
+          "description": "Whether the decoded result should be considered as a collection (XmlEncoder/CsvEncoder)"
+        },
+        "decoder_ignored_node_types": {
+          "type": "array",
+          "items": {
+            "type": "integer"
+          },
+          "description": "Node types to ignore while decoding (XmlEncoder)"
+        },
+        "encoder_ignored_node_types": {
+          "type": "array",
+          "items": {
+            "type": "integer"
+          },
+          "description": "Node types to ignore while encoding (XmlEncoder)"
+        },
+        "encoding": {
+          "type": "string",
+          "description": "DOMDocument encoding (XmlEncoder)"
+        },
+        "format_output": {
+          "type": "boolean",
+          "description": "Whether to encode with indentation and extra space (XmlEncoder)"
+        },
+        "load_options": {
+          "type": "integer",
+          "minimum": 1,
+          "description": "DOMDocument::loadXml options bitmask (XmlEncoder)"
+        },
+        "save_options": {
+          "type": "integer",
+          "minimum": 1,
+          "description": "DOMDocument::saveXml options bitmask (XmlEncoder)"
+        },
+        "remove_empty_tags": {
+          "type": "boolean",
+          "description": "Whether to keep empty nodes (XmlEncoder)"
+        },
+        "root_node_name": {
+          "type": "string",
+          "description": "Name of the root node (XmlEncoder)"
+        },
+        "standalone": {
+          "type": "boolean",
+          "description": "Whether the document will be standalone (XmlEncoder)"
+        },
+        "type_cast_attributes": {
+          "type": "boolean",
+          "description": "Whether casting numeric string attributes to integers or floats (XmlEncoder)"
+        },
+        "version": {
+          "type": "string",
+          "description": "Version number of the document (XmlEncoder)"
+        },
+        "cdata_wrapping": {
+          "type": "boolean",
+          "description": "Whether to wrap strings within CDATA sections (XmlEncoder)"
+        },
+        "cdata_wrapping_pattern": {
+          "type": "string",
+          "description": "Pattern used to evaluate if a CDATA section should be added (XmlEncoder)"
+        },
+        "ignore_empty_attributes": {
+          "type": "boolean",
+          "description": "Whether to ignore empty attributes (XmlEncoder)"
+        },
+        "preserve_numeric_keys": {
+          "type": "boolean",
+          "description": "Whether to preserve numeric keys in array (XmlEncoder)"
+        },
+        "inline_threshold": {
+          "type": "integer",
+          "description": "Threshold to switch to inline YAML (YamlEncoder)"
+        },
+        "indent_level": {
+          "type": "integer",
+          "minimum": 0,
+          "description": "Indentation level (YamlEncoder)"
+        },
+        "flags": {
+          "type": "integer",
+          "description": "Yaml::dump flags bitmask (YamlEncoder)"
+        },
+        "preserved_empty_objects": {
+          "type": "boolean",
+          "description": "Whether to preserve empty objects or convert them to null (YamlEncoder)"
+        },
+        "delimiter": {
+          "type": "string",
+          "maxLength": 1,
+          "description": "Column delimiter character (CsvEncoder)"
+        },
+        "enclosure": {
+          "type": "string",
+          "maxLength": 1,
+          "description": "Field enclosure character (CsvEncoder)"
+        },
+        "escape_char": {
+          "type": "string",
+          "maxLength": 1,
+          "description": "Escape character (CsvEncoder, deprecated)"
+        },
+        "key_separator": {
+          "type": "string",
+          "description": "Key separator when (un)flattening arrays (CsvEncoder)"
+        },
+        "headers": {
+          "type": "array",
+          "description": "Headers (CsvEncoder)"
+        },
+        "escaped_formulas": {
+          "type": "boolean",
+          "description": "Whether formulas should be escaped (CsvEncoder)"
+        },
+        "no_headers": {
+          "type": "boolean",
+          "description": "Whether the input/output is containing headers (CsvEncoder)"
+        },
+        "end_of_line": {
+          "type": "string",
+          "description": "End of line characters (CsvEncoder)"
+        },
+        "output_utf8_bom": {
+          "type": "boolean",
+          "description": "Whether to add the UTF-8 Byte Order Mark (CsvEncoder)"
+        }
+      },
+      "additionalProperties": {
+        "oneOf": [
+          {
+            "type": "string"
+          },
+          {
+            "type": "number"
+          },
+          {
+            "type": "boolean"
+          },
+          {
+            "type": "null"
+          },
+          {
+            "type": "array"
+          },
+          {
+            "type": "object"
+          }
+        ]
+      }
+    }
+  }
+}
diff --git a/backend/vendor/symfony/serializer/NameConverter/AdvancedNameConverterInterface.php b/backend/vendor/symfony/serializer/NameConverter/AdvancedNameConverterInterface.php
new file mode 100644
index 0000000..975d28f
--- /dev/null
+++ b/backend/vendor/symfony/serializer/NameConverter/AdvancedNameConverterInterface.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\NameConverter;
+
+/**
+ * Gives access to the class, the format and the context in the property name converters.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ *
+ * @deprecated since Symfony 7.2, use NameConverterInterface instead
+ */
+interface AdvancedNameConverterInterface extends NameConverterInterface
+{
+    public function normalize(string $propertyName, ?string $class = null, ?string $format = null, array $context = []): string;
+
+    public function denormalize(string $propertyName, ?string $class = null, ?string $format = null, array $context = []): string;
+}
diff --git a/backend/vendor/symfony/serializer/NameConverter/CamelCaseToSnakeCaseNameConverter.php b/backend/vendor/symfony/serializer/NameConverter/CamelCaseToSnakeCaseNameConverter.php
new file mode 100644
index 0000000..033ec94
--- /dev/null
+++ b/backend/vendor/symfony/serializer/NameConverter/CamelCaseToSnakeCaseNameConverter.php
@@ -0,0 +1,80 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\NameConverter;
+
+use Symfony\Component\Serializer\Exception\UnexpectedPropertyException;
+
+/**
+ * CamelCase to Underscore name converter.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ * @author Aurélien Pillevesse <aurelienpillevesse@hotmail.fr>
+ */
+class CamelCaseToSnakeCaseNameConverter implements NameConverterInterface
+{
+    /**
+     * Require all properties to be written in snake_case.
+     */
+    public const REQUIRE_SNAKE_CASE_PROPERTIES = 'require_snake_case_properties';
+
+    /**
+     * @param string[]|null $attributes     The list of attributes to rename or null for all attributes
+     * @param bool          $lowerCamelCase Use lowerCamelCase style
+     */
+    public function __construct(
+        private ?array $attributes = null,
+        private bool $lowerCamelCase = true,
+    ) {
+    }
+
+    /**
+     * @param class-string|null    $class
+     * @param string|null          $format
+     * @param array<string, mixed> $context
+     */
+    public function normalize(string $propertyName/* , ?string $class = null, ?string $format = null, array $context = [] */): string
+    {
+        if (null === $this->attributes || \in_array($propertyName, $this->attributes, true)) {
+            return strtolower(preg_replace('/[A-Z]/', '_\\0', lcfirst($propertyName)));
+        }
+
+        return $propertyName;
+    }
+
+    /**
+     * @param class-string|null    $class
+     * @param string|null          $format
+     * @param array<string, mixed> $context
+     */
+    public function denormalize(string $propertyName/* , ?string $class = null, ?string $format = null, array $context = [] */): string
+    {
+        $class = 1 < \func_num_args() ? func_get_arg(1) : null;
+        $format = 2 < \func_num_args() ? func_get_arg(2) : null;
+        $context = 3 < \func_num_args() ? func_get_arg(3) : [];
+
+        if (($context[self::REQUIRE_SNAKE_CASE_PROPERTIES] ?? false) && $propertyName !== $this->normalize($propertyName, $class, $format, $context)) {
+            throw new UnexpectedPropertyException($propertyName);
+        }
+
+        $camelCasedName = preg_replace_callback('/(^|_|\.)+(.)/', fn ($match) => ('.' === $match[1] ? '_' : '').strtoupper($match[2]), $propertyName);
+
+        if ($this->lowerCamelCase) {
+            $camelCasedName = lcfirst($camelCasedName);
+        }
+
+        if (null === $this->attributes || \in_array($camelCasedName, $this->attributes, true)) {
+            return $camelCasedName;
+        }
+
+        return $propertyName;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/NameConverter/MetadataAwareNameConverter.php b/backend/vendor/symfony/serializer/NameConverter/MetadataAwareNameConverter.php
new file mode 100644
index 0000000..c72f148
--- /dev/null
+++ b/backend/vendor/symfony/serializer/NameConverter/MetadataAwareNameConverter.php
@@ -0,0 +1,155 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\NameConverter;
+
+use Symfony\Component\Serializer\Exception\LogicException;
+use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
+use Symfony\Component\Serializer\Normalizer\AbstractNormalizer;
+
+/**
+ * @author Fabien Bourigault <bourigaultfabien@gmail.com>
+ */
+final class MetadataAwareNameConverter implements AdvancedNameConverterInterface
+{
+    /**
+     * @var array<string, array<string, string|null>>
+     */
+    private static array $normalizeCache = [];
+
+    /**
+     * @var array<string, array<string, string|null>>
+     */
+    private static array $denormalizeCache = [];
+
+    /**
+     * @var array<string, array<string, string>>
+     */
+    private static array $attributesMetadataCache = [];
+
+    public function __construct(
+        private readonly ClassMetadataFactoryInterface $metadataFactory,
+        private readonly ?NameConverterInterface $fallbackNameConverter = null,
+    ) {
+    }
+
+    public function normalize(string $propertyName, ?string $class = null, ?string $format = null, array $context = []): string
+    {
+        if (null === $class) {
+            return $this->normalizeFallback($propertyName, $class, $format, $context);
+        }
+
+        if (!\array_key_exists($class, self::$normalizeCache) || !\array_key_exists($propertyName, self::$normalizeCache[$class])) {
+            self::$normalizeCache[$class][$propertyName] = $this->getCacheValueForNormalization($propertyName, $class);
+        }
+
+        return self::$normalizeCache[$class][$propertyName] ?? $this->normalizeFallback($propertyName, $class, $format, $context);
+    }
+
+    public function denormalize(string $propertyName, ?string $class = null, ?string $format = null, array $context = []): string
+    {
+        if (null === $class) {
+            return $this->denormalizeFallback($propertyName, $class, $format, $context);
+        }
+
+        $cacheKey = $this->getCacheKey($class, $context);
+        if (!\array_key_exists($cacheKey, self::$denormalizeCache) || !\array_key_exists($propertyName, self::$denormalizeCache[$cacheKey])) {
+            self::$denormalizeCache[$cacheKey][$propertyName] = $this->getCacheValueForDenormalization($propertyName, $class, $context);
+        }
+
+        return self::$denormalizeCache[$cacheKey][$propertyName] ?? $this->denormalizeFallback($propertyName, $class, $format, $context);
+    }
+
+    private function getCacheValueForNormalization(string $propertyName, string $class): ?string
+    {
+        if (!$this->metadataFactory->hasMetadataFor($class)) {
+            return null;
+        }
+
+        $attributesMetadata = $this->metadataFactory->getMetadataFor($class)->getAttributesMetadata();
+        if (!\array_key_exists($propertyName, $attributesMetadata)) {
+            return null;
+        }
+
+        if (null !== $attributesMetadata[$propertyName]->getSerializedName() && null !== $attributesMetadata[$propertyName]->getSerializedPath()) {
+            throw new LogicException(\sprintf('Found SerializedName and SerializedPath attributes on property "%s" of class "%s".', $propertyName, $class));
+        }
+
+        return $attributesMetadata[$propertyName]->getSerializedName() ?? null;
+    }
+
+    private function normalizeFallback(string $propertyName, ?string $class = null, ?string $format = null, array $context = []): string
+    {
+        return $this->fallbackNameConverter ? $this->fallbackNameConverter->normalize($propertyName, $class, $format, $context) : $propertyName;
+    }
+
+    private function getCacheValueForDenormalization(string $propertyName, string $class, array $context): ?string
+    {
+        $cacheKey = $this->getCacheKey($class, $context);
+        if (!\array_key_exists($cacheKey, self::$attributesMetadataCache)) {
+            self::$attributesMetadataCache[$cacheKey] = $this->getCacheValueForAttributesMetadata($class, $context);
+        }
+
+        return self::$attributesMetadataCache[$cacheKey][$propertyName] ?? null;
+    }
+
+    private function denormalizeFallback(string $propertyName, ?string $class = null, ?string $format = null, array $context = []): string
+    {
+        return $this->fallbackNameConverter ? $this->fallbackNameConverter->denormalize($propertyName, $class, $format, $context) : $propertyName;
+    }
+
+    /**
+     * @return array<string, string>
+     */
+    private function getCacheValueForAttributesMetadata(string $class, array $context): array
+    {
+        if (!$this->metadataFactory->hasMetadataFor($class)) {
+            return [];
+        }
+
+        $classMetadata = $this->metadataFactory->getMetadataFor($class);
+
+        $cache = [];
+        foreach ($classMetadata->getAttributesMetadata() as $name => $metadata) {
+            if (null === $metadata->getSerializedName()) {
+                continue;
+            }
+
+            if (null !== $metadata->getSerializedName() && null !== $metadata->getSerializedPath()) {
+                throw new LogicException(\sprintf('Found SerializedName and SerializedPath attributes on property "%s" of class "%s".', $name, $class));
+            }
+
+            $metadataGroups = $metadata->getGroups();
+            $contextGroups = (array) ($context[AbstractNormalizer::GROUPS] ?? []);
+
+            if ($contextGroups && !$metadataGroups) {
+                continue;
+            }
+
+            if ($metadataGroups && !array_intersect($metadataGroups, $contextGroups) && !\in_array('*', $contextGroups, true)) {
+                continue;
+            }
+
+            $cache[$metadata->getSerializedName()] = $name;
+        }
+
+        return $cache;
+    }
+
+    private function getCacheKey(string $class, array $context): string
+    {
+        if (isset($context['cache_key'])) {
+            return $class.'-'.$context['cache_key'];
+        }
+
+        return $class.hash('xxh128', serialize($context[AbstractNormalizer::GROUPS] ?? []));
+    }
+}
diff --git a/backend/vendor/symfony/serializer/NameConverter/NameConverterInterface.php b/backend/vendor/symfony/serializer/NameConverter/NameConverterInterface.php
new file mode 100644
index 0000000..d6bfece
--- /dev/null
+++ b/backend/vendor/symfony/serializer/NameConverter/NameConverterInterface.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\NameConverter;
+
+/**
+ * Defines the interface for property name converters.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+interface NameConverterInterface
+{
+    /**
+     * Converts a property name to its normalized value.
+     *
+     * @param class-string|null    $class
+     * @param string|null          $format
+     * @param array<string, mixed> $context
+     */
+    public function normalize(string $propertyName/* , ?string $class = null, ?string $format = null, array $context = [] */): string;
+
+    /**
+     * Converts a property name to its denormalized value.
+     *
+     * @param class-string|null    $class
+     * @param string|null          $format
+     * @param array<string, mixed> $context
+     */
+    public function denormalize(string $propertyName/* , ?string $class = null, ?string $format = null, array $context = [] */): string;
+}
diff --git a/backend/vendor/symfony/serializer/NameConverter/SnakeCaseToCamelCaseNameConverter.php b/backend/vendor/symfony/serializer/NameConverter/SnakeCaseToCamelCaseNameConverter.php
new file mode 100644
index 0000000..ab8a063
--- /dev/null
+++ b/backend/vendor/symfony/serializer/NameConverter/SnakeCaseToCamelCaseNameConverter.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\NameConverter;
+
+use Symfony\Component\Serializer\Exception\UnexpectedPropertyException;
+
+/**
+ * Underscore to camelCase name converter.
+ *
+ * @author Kévin Dunglas <kevin@dunglas.dev>
+ */
+final class SnakeCaseToCamelCaseNameConverter implements NameConverterInterface
+{
+    /**
+     * Require all properties to be written in camelCase.
+     */
+    public const REQUIRE_CAMEL_CASE_PROPERTIES = 'require_camel_case_properties';
+
+    /**
+     * @param string[]|null $attributes     The list of attributes to rename or null for all attributes
+     * @param bool          $lowerCamelCase Use lowerCamelCase style
+     */
+    public function __construct(
+        private readonly ?array $attributes = null,
+        private readonly bool $lowerCamelCase = true,
+    ) {
+    }
+
+    /**
+     * @param class-string|null    $class
+     * @param array<string, mixed> $context
+     */
+    public function normalize(string $propertyName, ?string $class = null, ?string $format = null, array $context = []): string
+    {
+        if (null !== $this->attributes && !\in_array($propertyName, $this->attributes, true)) {
+            return $propertyName;
+        }
+
+        $camelCasedName = preg_replace_callback(
+            '/(^|_|\.)+(.)/',
+            fn ($match) => ('.' === $match[1] ? '_' : '').strtoupper($match[2]),
+            $propertyName
+        );
+
+        if ($this->lowerCamelCase) {
+            $camelCasedName = lcfirst($camelCasedName);
+        }
+
+        return $camelCasedName;
+    }
+
+    /**
+     * @param class-string|null    $class
+     * @param array<string, mixed> $context
+     */
+    public function denormalize(string $propertyName, ?string $class = null, ?string $format = null, array $context = []): string
+    {
+        if (($context[self::REQUIRE_CAMEL_CASE_PROPERTIES] ?? false) && $propertyName !== $this->normalize($propertyName, $class, $format, $context)) {
+            throw new UnexpectedPropertyException($propertyName);
+        }
+
+        $snakeCased = strtolower(preg_replace('/[A-Z]/', '_\\0', lcfirst($propertyName)));
+        if (null === $this->attributes || \in_array($snakeCased, $this->attributes, true)) {
+            return $snakeCased;
+        }
+
+        return $propertyName;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/AbstractNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/AbstractNormalizer.php
new file mode 100644
index 0000000..6c9e785
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/AbstractNormalizer.php
@@ -0,0 +1,594 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Serializer\Exception\CircularReferenceException;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\LogicException;
+use Symfony\Component\Serializer\Exception\MissingConstructorArgumentsException;
+use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
+use Symfony\Component\Serializer\Exception\RuntimeException;
+use Symfony\Component\Serializer\Mapping\AttributeMetadataInterface;
+use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
+use Symfony\Component\Serializer\NameConverter\NameConverterInterface;
+use Symfony\Component\Serializer\SerializerAwareInterface;
+use Symfony\Component\Serializer\SerializerAwareTrait;
+
+/**
+ * Normalizer implementation.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+abstract class AbstractNormalizer implements NormalizerInterface, DenormalizerInterface, SerializerAwareInterface
+{
+    use ObjectToPopulateTrait;
+    use SerializerAwareTrait;
+
+    /* constants to configure the context */
+
+    /**
+     * How many loops of circular reference to allow while normalizing.
+     *
+     * The default value of 1 means that when we encounter the same object a
+     * second time, we consider that a circular reference.
+     *
+     * You can raise this value for special cases, e.g. in combination with the
+     * max depth setting of the object normalizer.
+     */
+    public const CIRCULAR_REFERENCE_LIMIT = 'circular_reference_limit';
+
+    /**
+     * Instead of creating a new instance of an object, update the specified object.
+     *
+     * If you have a nested structure, child objects will be overwritten with
+     * new instances unless you set DEEP_OBJECT_TO_POPULATE to true.
+     */
+    public const OBJECT_TO_POPULATE = 'object_to_populate';
+
+    /**
+     * Only (de)normalize attributes that are in the specified groups.
+     */
+    public const GROUPS = 'groups';
+
+    /**
+     * Limit (de)normalize to the specified names.
+     *
+     * For nested structures, this list needs to reflect the object tree.
+     */
+    public const ATTRIBUTES = 'attributes';
+
+    /**
+     * If ATTRIBUTES are specified, and the source has fields that are not part of that list,
+     * either ignore those attributes (true) or throw an ExtraAttributesException (false).
+     */
+    public const ALLOW_EXTRA_ATTRIBUTES = 'allow_extra_attributes';
+
+    /**
+     * Hashmap of default values for constructor arguments.
+     *
+     * The names need to match the parameter names in the constructor arguments.
+     */
+    public const DEFAULT_CONSTRUCTOR_ARGUMENTS = 'default_constructor_arguments';
+
+    /**
+     * Hashmap of field name => callable to (de)normalize this field.
+     *
+     * The callable is called if the field is encountered with the arguments:
+     *
+     * - mixed         $attributeValue value of this field
+     * - object|string $object         the whole object being normalized or the object's class being denormalized
+     * - string        $attributeName  name of the attribute being (de)normalized
+     * - string        $format         the requested format
+     * - array         $context        the serialization context
+     */
+    public const CALLBACKS = 'callbacks';
+
+    /**
+     * Handler to call when a circular reference has been detected.
+     *
+     * If you specify no handler, a CircularReferenceException is thrown.
+     *
+     * The method will be called with ($object, $format, $context) and its
+     * return value is returned as the result of the normalize call.
+     */
+    public const CIRCULAR_REFERENCE_HANDLER = 'circular_reference_handler';
+
+    /**
+     * Skip the specified attributes when normalizing an object tree.
+     *
+     * This list is applied to each element of nested structures.
+     *
+     * Note: The behaviour for nested structures is different from ATTRIBUTES
+     * for historical reason. Aligning the behaviour would be a BC break.
+     */
+    public const IGNORED_ATTRIBUTES = 'ignored_attributes';
+
+    /**
+     * Require all properties to be listed in the input instead of falling
+     * back to null for nullable ones.
+     */
+    public const REQUIRE_ALL_PROPERTIES = 'require_all_properties';
+
+    /**
+     * Flag to control whether a non-boolean value should be filtered using the
+     * filter_var function with the {@see https://www.php.net/manual/fr/filter.filters.validate.php}
+     * \FILTER_VALIDATE_BOOL filter before casting it to a boolean.
+     *
+     * "0", "false", "off", "no" and "" will be cast to false.
+     * "1", "true", "on" and "yes" will be cast to true.
+     */
+    public const FILTER_BOOL = 'filter_bool';
+
+    /**
+     * @internal
+     */
+    protected const CIRCULAR_REFERENCE_LIMIT_COUNTERS = 'circular_reference_limit_counters';
+
+    protected array $defaultContext = [
+        self::ALLOW_EXTRA_ATTRIBUTES => true,
+        self::CIRCULAR_REFERENCE_HANDLER => null,
+        self::CIRCULAR_REFERENCE_LIMIT => 1,
+        self::IGNORED_ATTRIBUTES => [],
+    ];
+
+    /**
+     * Sets the {@link ClassMetadataFactoryInterface} to use.
+     */
+    public function __construct(
+        protected ?ClassMetadataFactoryInterface $classMetadataFactory = null,
+        protected ?NameConverterInterface $nameConverter = null,
+        array $defaultContext = [],
+    ) {
+        $this->defaultContext = array_merge($this->defaultContext, $defaultContext);
+
+        $this->validateCallbackContext($this->defaultContext, 'default');
+
+        if (isset($this->defaultContext[self::CIRCULAR_REFERENCE_HANDLER]) && !\is_callable($this->defaultContext[self::CIRCULAR_REFERENCE_HANDLER])) {
+            throw new InvalidArgumentException(\sprintf('Invalid callback found in the "%s" default context option.', self::CIRCULAR_REFERENCE_HANDLER));
+        }
+    }
+
+    /**
+     * Detects if the configured circular reference limit is reached.
+     *
+     * @throws CircularReferenceException
+     */
+    protected function isCircularReference(object $object, array &$context): bool
+    {
+        $objectId = spl_object_id($object);
+
+        $circularReferenceLimit = $context[self::CIRCULAR_REFERENCE_LIMIT] ?? $this->defaultContext[self::CIRCULAR_REFERENCE_LIMIT];
+        if (isset($context[self::CIRCULAR_REFERENCE_LIMIT_COUNTERS][$objectId])) {
+            if ($context[self::CIRCULAR_REFERENCE_LIMIT_COUNTERS][$objectId] >= $circularReferenceLimit) {
+                unset($context[self::CIRCULAR_REFERENCE_LIMIT_COUNTERS][$objectId]);
+
+                return true;
+            }
+
+            ++$context[self::CIRCULAR_REFERENCE_LIMIT_COUNTERS][$objectId];
+        } else {
+            $context[self::CIRCULAR_REFERENCE_LIMIT_COUNTERS][$objectId] = 1;
+        }
+
+        return false;
+    }
+
+    /**
+     * Handles a circular reference.
+     *
+     * If a circular reference handler is set, it will be called. Otherwise, a
+     * {@class CircularReferenceException} will be thrown.
+     *
+     * @final
+     *
+     * @throws CircularReferenceException
+     */
+    protected function handleCircularReference(object $object, ?string $format = null, array $context = []): mixed
+    {
+        $circularReferenceHandler = $context[self::CIRCULAR_REFERENCE_HANDLER] ?? $this->defaultContext[self::CIRCULAR_REFERENCE_HANDLER];
+        if ($circularReferenceHandler) {
+            return $circularReferenceHandler($object, $format, $context);
+        }
+
+        throw new CircularReferenceException(\sprintf('A circular reference has been detected when serializing the object of class "%s" (configured limit: %d).', get_debug_type($object), $context[self::CIRCULAR_REFERENCE_LIMIT] ?? $this->defaultContext[self::CIRCULAR_REFERENCE_LIMIT]));
+    }
+
+    /**
+     * Gets attributes to normalize using groups.
+     *
+     * @param bool $attributesAsString If false, return an array of {@link AttributeMetadataInterface}
+     *
+     * @return string[]|AttributeMetadataInterface[]|bool
+     *
+     * @throws LogicException if the 'allow_extra_attributes' context variable is false and no class metadata factory is provided
+     */
+    protected function getAllowedAttributes(string|object $classOrObject, array $context, bool $attributesAsString = false): array|bool
+    {
+        $allowExtraAttributes = $context[self::ALLOW_EXTRA_ATTRIBUTES] ?? $this->defaultContext[self::ALLOW_EXTRA_ATTRIBUTES];
+        if (!$this->classMetadataFactory) {
+            if (!$allowExtraAttributes) {
+                throw new LogicException(\sprintf('A class metadata factory must be provided in the constructor when setting "%s" to false.', self::ALLOW_EXTRA_ATTRIBUTES));
+            }
+
+            return false;
+        }
+
+        $groups = $this->getGroups($context);
+
+        $allowedAttributes = [];
+        $ignoreUsed = false;
+
+        foreach ($this->classMetadataFactory->getMetadataFor($classOrObject)->getAttributesMetadata() as $attributeMetadata) {
+            if ($ignore = $attributeMetadata->isIgnored()) {
+                $ignoreUsed = true;
+            }
+
+            // If you update this check, update accordingly the one in Symfony\Component\PropertyInfo\Extractor\SerializerExtractor::getProperties()
+            if (
+                !$ignore
+                && ([] === $groups || \in_array('*', $groups, true) || array_intersect($attributeMetadata->getGroups(), $groups))
+                && $this->isAllowedAttribute($classOrObject, $name = $attributeMetadata->getName(), null, $context)
+            ) {
+                $allowedAttributes[] = $attributesAsString ? $name : $attributeMetadata;
+            }
+        }
+
+        if (!$ignoreUsed && [] === $groups && $allowExtraAttributes) {
+            // Backward Compatibility with the code using this method written before the introduction of @Ignore
+            return false;
+        }
+
+        return $allowedAttributes;
+    }
+
+    protected function getGroups(array $context): array
+    {
+        $groups = $context[self::GROUPS] ?? $this->defaultContext[self::GROUPS] ?? [];
+
+        return \is_scalar($groups) ? (array) $groups : $groups;
+    }
+
+    /**
+     * Is this attribute allowed?
+     */
+    protected function isAllowedAttribute(object|string $classOrObject, string $attribute, ?string $format = null, array $context = []): bool
+    {
+        $ignoredAttributes = $context[self::IGNORED_ATTRIBUTES] ?? $this->defaultContext[self::IGNORED_ATTRIBUTES];
+        if (\in_array($attribute, $ignoredAttributes, true)) {
+            return false;
+        }
+
+        $attributes = $context[self::ATTRIBUTES] ?? $this->defaultContext[self::ATTRIBUTES] ?? null;
+        if (isset($attributes[$attribute])) {
+            // Nested attributes
+            return true;
+        }
+
+        if (\is_array($attributes)) {
+            return \in_array($attribute, $attributes, true);
+        }
+
+        return true;
+    }
+
+    /**
+     * Normalizes the given data to an array. It's particularly useful during
+     * the denormalization process.
+     */
+    protected function prepareForDenormalization(mixed $data): array
+    {
+        return (array) $data;
+    }
+
+    /**
+     * Returns the method to use to construct an object. This method must be either
+     * the object constructor or static.
+     */
+    protected function getConstructor(array &$data, string $class, array &$context, \ReflectionClass $reflectionClass, array|bool $allowedAttributes): ?\ReflectionMethod
+    {
+        return $reflectionClass->getConstructor();
+    }
+
+    /**
+     * Instantiates an object using constructor parameters when needed.
+     *
+     * This method also allows to denormalize data into an existing object if
+     * it is present in the context with the object_to_populate. This object
+     * is removed from the context before being returned to avoid side effects
+     * when recursively normalizing an object graph.
+     *
+     * @throws RuntimeException
+     * @throws MissingConstructorArgumentsException
+     */
+    protected function instantiateObject(array &$data, string $class, array &$context, \ReflectionClass $reflectionClass, array|bool $allowedAttributes, ?string $format = null): object
+    {
+        if (null !== $object = $this->extractObjectToPopulate($class, $context, self::OBJECT_TO_POPULATE)) {
+            unset($context[self::OBJECT_TO_POPULATE]);
+
+            return $object;
+        }
+        // clean up even if no match
+        unset($context[static::OBJECT_TO_POPULATE]);
+
+        $constructor = $this->getConstructor($data, $class, $context, $reflectionClass, $allowedAttributes);
+        if ($constructor) {
+            if (true !== $constructor->isPublic()) {
+                return $reflectionClass->newInstanceWithoutConstructor();
+            }
+
+            $constructorParameters = $constructor->getParameters();
+            $missingConstructorArguments = [];
+            $params = [];
+            $unsetKeys = [];
+
+            foreach ($constructorParameters as $constructorParameter) {
+                $paramName = $constructorParameter->name;
+                $attributeContext = $this->getAttributeDenormalizationContext($class, $paramName, $context);
+                $key = $this->nameConverter ? $this->nameConverter->normalize($paramName, $class, $format, $context) : $paramName;
+
+                $allowed = false === $allowedAttributes || \in_array($paramName, $allowedAttributes, true);
+                $ignored = !$this->isAllowedAttribute($class, $paramName, $format, $context);
+                if ($constructorParameter->isVariadic()) {
+                    if ($allowed && !$ignored && (isset($data[$key]) || \array_key_exists($key, $data))) {
+                        if (!\is_array($data[$key])) {
+                            throw new RuntimeException(\sprintf('Cannot create an instance of "%s" from serialized data because the variadic parameter "%s" can only accept an array.', $class, $constructorParameter->name));
+                        }
+
+                        $variadicParameters = [];
+                        foreach ($data[$key] as $parameterKey => $parameterData) {
+                            try {
+                                $variadicParameters[$parameterKey] = $this->denormalizeParameter($reflectionClass, $constructorParameter, $paramName, $parameterData, $attributeContext, $format);
+                            } catch (NotNormalizableValueException $exception) {
+                                if (!isset($context['not_normalizable_value_exceptions'])) {
+                                    throw $exception;
+                                }
+
+                                $context['not_normalizable_value_exceptions'][] = $exception;
+                                $params[$paramName] = $parameterData;
+                            }
+                        }
+
+                        $params = array_merge(array_values($params), $variadicParameters);
+                        $unsetKeys[] = $key;
+                    }
+                } elseif ($allowed && !$ignored && (isset($data[$key]) || \array_key_exists($key, $data))) {
+                    $parameterData = $data[$key];
+                    if (null === $parameterData && $constructorParameter->allowsNull()) {
+                        $params[$paramName] = null;
+                        $unsetKeys[] = $key;
+
+                        continue;
+                    }
+
+                    try {
+                        $params[$paramName] = $this->denormalizeParameter($reflectionClass, $constructorParameter, $paramName, $parameterData, $attributeContext, $format);
+                    } catch (NotNormalizableValueException $exception) {
+                        if (!isset($context['not_normalizable_value_exceptions'])) {
+                            throw $exception;
+                        }
+
+                        $context['not_normalizable_value_exceptions'][] = $exception;
+                        $params[$paramName] = $parameterData;
+                    }
+
+                    $unsetKeys[] = $key;
+                } elseif (\array_key_exists($key, $context[static::DEFAULT_CONSTRUCTOR_ARGUMENTS][$class] ?? [])) {
+                    $params[$paramName] = $context[static::DEFAULT_CONSTRUCTOR_ARGUMENTS][$class][$key];
+                } elseif (\array_key_exists($key, $this->defaultContext[self::DEFAULT_CONSTRUCTOR_ARGUMENTS][$class] ?? [])) {
+                    $params[$paramName] = $this->defaultContext[self::DEFAULT_CONSTRUCTOR_ARGUMENTS][$class][$key];
+                } elseif ($constructorParameter->isDefaultValueAvailable()) {
+                    $params[$paramName] = $constructorParameter->getDefaultValue();
+                } elseif (!($context[self::REQUIRE_ALL_PROPERTIES] ?? $this->defaultContext[self::REQUIRE_ALL_PROPERTIES] ?? false) && $constructorParameter->hasType() && $constructorParameter->getType()->allowsNull()) {
+                    $params[$paramName] = null;
+                } else {
+                    if (!isset($context['not_normalizable_value_exceptions'])) {
+                        $missingConstructorArguments[] = $constructorParameter->name;
+                        continue;
+                    }
+
+                    $constructorParameterTypes = [];
+                    $reflectionType = $constructorParameter->getType();
+                    if ($reflectionType instanceof \ReflectionUnionType) {
+                        foreach ($reflectionType->getTypes() as $reflectionType) {
+                            $constructorParameterTypes[] = (string) $reflectionType;
+                        }
+                    } elseif ($reflectionType instanceof \ReflectionType) {
+                        $constructorParameterTypes[] = (string) $reflectionType;
+                    } else {
+                        $constructorParameterTypes[] = 'unknown';
+                    }
+
+                    $exception = NotNormalizableValueException::createForUnexpectedDataType(
+                        \sprintf('Failed to create object because the class misses the "%s" property.', $constructorParameter->name),
+                        null,
+                        $constructorParameterTypes,
+                        $attributeContext['deserialization_path'] ?? null,
+                        true
+                    );
+                    $context['not_normalizable_value_exceptions'][] = $exception;
+                }
+            }
+
+            if ($missingConstructorArguments) {
+                throw new MissingConstructorArgumentsException(\sprintf('Cannot create an instance of "%s" from serialized data because its constructor requires the following parameters to be present : "$%s".', $class, implode('", "$', $missingConstructorArguments)), 0, null, $missingConstructorArguments, $class);
+            }
+
+            if (!$constructor->isConstructor()) {
+                $instance = $constructor->invokeArgs(null, $params);
+
+                // do not set a parameter that has been set in the constructor
+                foreach ($unsetKeys as $key) {
+                    unset($data[$key]);
+                }
+
+                return $instance;
+            }
+
+            try {
+                $instance = $reflectionClass->newInstanceArgs($params);
+
+                // do not set a parameter that has been set in the constructor
+                foreach ($unsetKeys as $key) {
+                    unset($data[$key]);
+                }
+
+                return $instance;
+            } catch (\TypeError $e) {
+                if (!isset($context['not_normalizable_value_exceptions'])) {
+                    throw $e;
+                }
+
+                return $reflectionClass->newInstanceWithoutConstructor();
+            }
+        }
+
+        if (!$reflectionClass->isInstantiable()) {
+            throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('Failed to create object because the class "%s" is not instantiable.', $class), $data, ['unknown'], $context['deserialization_path'] ?? null);
+        }
+
+        return new $class();
+    }
+
+    /**
+     * @internal
+     */
+    protected function denormalizeParameter(\ReflectionClass $class, \ReflectionParameter $parameter, string $parameterName, mixed $parameterData, array $context, ?string $format = null): mixed
+    {
+        try {
+            if (($parameterType = $parameter->getType()) instanceof \ReflectionNamedType && !$parameterType->isBuiltin()) {
+                $parameterClass = $parameterType->getName();
+                new \ReflectionClass($parameterClass); // throws a \ReflectionException if the class doesn't exist
+
+                if (!$this->serializer instanceof DenormalizerInterface) {
+                    throw new LogicException(\sprintf('Cannot create an instance of "%s" from serialized data because the serializer inject in "%s" is not a denormalizer.', $parameterClass, static::class));
+                }
+
+                $parameterData = $this->serializer->denormalize($parameterData, $parameterClass, $format, $this->createChildContext($context, $parameterName, $format));
+            }
+        } catch (\ReflectionException $e) {
+            throw new RuntimeException(\sprintf('Could not determine the class of the parameter "%s".', $parameterName), 0, $e);
+        } catch (MissingConstructorArgumentsException $e) {
+            if (!$parameter->getType()->allowsNull()) {
+                throw $e;
+            }
+
+            return null;
+        }
+
+        $parameterData = $this->applyCallbacks($parameterData, $class->getName(), $parameterName, $format, $context);
+
+        return $this->applyFilterBool($parameter, $parameterData, $context);
+    }
+
+    /**
+     * @internal
+     */
+    protected function createChildContext(array $parentContext, string $attribute, ?string $format): array
+    {
+        if (isset($parentContext[self::ATTRIBUTES][$attribute])) {
+            $parentContext[self::ATTRIBUTES] = $parentContext[self::ATTRIBUTES][$attribute];
+        } else {
+            unset($parentContext[self::ATTRIBUTES]);
+        }
+
+        return $parentContext;
+    }
+
+    /**
+     * Validate callbacks set in context.
+     *
+     * @param string $contextType Used to specify which context is invalid in exceptions
+     *
+     * @throws InvalidArgumentException
+     */
+    final protected function validateCallbackContext(array $context, string $contextType = ''): void
+    {
+        if (!isset($context[self::CALLBACKS])) {
+            return;
+        }
+
+        if (!\is_array($context[self::CALLBACKS])) {
+            throw new InvalidArgumentException(\sprintf('The "%s"%s context option must be an array of callables.', self::CALLBACKS, '' !== $contextType ? " $contextType" : ''));
+        }
+
+        foreach ($context[self::CALLBACKS] as $attribute => $callback) {
+            if (!\is_callable($callback)) {
+                throw new InvalidArgumentException(\sprintf('Invalid callback found for attribute "%s" in the "%s"%s context option.', $attribute, self::CALLBACKS, '' !== $contextType ? " $contextType" : ''));
+            }
+        }
+    }
+
+    final protected function applyCallbacks(mixed $value, object|string $object, string $attribute, ?string $format, array $context): mixed
+    {
+        /**
+         * @var callable|null
+         */
+        $callback = $context[self::CALLBACKS][$attribute] ?? $this->defaultContext[self::CALLBACKS][$attribute] ?? null;
+
+        return $callback ? $callback($value, $object, $attribute, $format, $context) : $value;
+    }
+
+    final protected function applyFilterBool(\ReflectionParameter $parameter, mixed $value, array $context): mixed
+    {
+        if (!($context[self::FILTER_BOOL] ?? false)) {
+            return $value;
+        }
+
+        if (!($parameterType = $parameter->getType()) instanceof \ReflectionNamedType || 'bool' !== $parameterType->getName()) {
+            return $value;
+        }
+
+        return filter_var($value, \FILTER_VALIDATE_BOOL, \FILTER_NULL_ON_FAILURE) ?? $value;
+    }
+
+    /**
+     * Computes the normalization context merged with current one. Metadata always wins over global context, as more specific.
+     *
+     * @internal
+     */
+    protected function getAttributeNormalizationContext(object $object, string $attribute, array $context): array
+    {
+        if (null === $metadata = $this->getAttributeMetadata($object, $attribute)) {
+            return $context;
+        }
+
+        return array_merge($context, $metadata->getNormalizationContextForGroups($this->getGroups($context)));
+    }
+
+    /**
+     * Computes the denormalization context merged with current one. Metadata always wins over global context, as more specific.
+     *
+     * @internal
+     */
+    protected function getAttributeDenormalizationContext(string $class, string $attribute, array $context): array
+    {
+        $context['deserialization_path'] = ($context['deserialization_path'] ?? false) ? $context['deserialization_path'].'.'.$attribute : $attribute;
+
+        if (null === $metadata = $this->getAttributeMetadata($class, $attribute)) {
+            return $context;
+        }
+
+        return array_merge($context, $metadata->getDenormalizationContextForGroups($this->getGroups($context)));
+    }
+
+    /**
+     * @internal
+     */
+    protected function getAttributeMetadata(object|string $objectOrClass, string $attribute): ?AttributeMetadataInterface
+    {
+        if (!$this->classMetadataFactory) {
+            return null;
+        }
+
+        return $this->classMetadataFactory->getMetadataFor($objectOrClass)->getAttributesMetadata()[$attribute] ?? null;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/AbstractObjectNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/AbstractObjectNormalizer.php
new file mode 100644
index 0000000..420fa59
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/AbstractObjectNormalizer.php
@@ -0,0 +1,1294 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\PropertyAccess\Exception\InvalidArgumentException as PropertyAccessInvalidArgumentException;
+use Symfony\Component\PropertyAccess\Exception\InvalidTypeException;
+use Symfony\Component\PropertyAccess\Exception\NoSuchIndexException;
+use Symfony\Component\PropertyAccess\Exception\NoSuchPropertyException;
+use Symfony\Component\PropertyAccess\Exception\UninitializedPropertyException;
+use Symfony\Component\PropertyAccess\PropertyAccess;
+use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
+use Symfony\Component\PropertyInfo\Type as LegacyType;
+use Symfony\Component\Serializer\Encoder\CsvEncoder;
+use Symfony\Component\Serializer\Encoder\JsonEncoder;
+use Symfony\Component\Serializer\Encoder\XmlEncoder;
+use Symfony\Component\Serializer\Exception\ExtraAttributesException;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\LogicException;
+use Symfony\Component\Serializer\Exception\MissingConstructorArgumentsException;
+use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
+use Symfony\Component\Serializer\Mapping\AttributeMetadata;
+use Symfony\Component\Serializer\Mapping\AttributeMetadataInterface;
+use Symfony\Component\Serializer\Mapping\ClassDiscriminatorFromClassMetadata;
+use Symfony\Component\Serializer\Mapping\ClassDiscriminatorResolverInterface;
+use Symfony\Component\Serializer\Mapping\ClassMetadataInterface;
+use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
+use Symfony\Component\Serializer\NameConverter\NameConverterInterface;
+use Symfony\Component\TypeInfo\Exception\LogicException as TypeInfoLogicException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\Type\BuiltinType;
+use Symfony\Component\TypeInfo\Type\CollectionType;
+use Symfony\Component\TypeInfo\Type\IntersectionType;
+use Symfony\Component\TypeInfo\Type\NullableType;
+use Symfony\Component\TypeInfo\Type\ObjectType;
+use Symfony\Component\TypeInfo\Type\UnionType;
+use Symfony\Component\TypeInfo\Type\WrappingTypeInterface;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+use Symfony\Component\TypeInfo\TypeResolver\ReflectionTypeResolver;
+
+/**
+ * Base class for a normalizer dealing with objects.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+abstract class AbstractObjectNormalizer extends AbstractNormalizer
+{
+    /**
+     * Set to true to respect the max depth metadata on fields.
+     */
+    public const ENABLE_MAX_DEPTH = 'enable_max_depth';
+
+    /**
+     * How to track the current depth in the context.
+     */
+    public const DEPTH_KEY_PATTERN = 'depth_%s::%s';
+
+    /**
+     * While denormalizing, we can verify that type matches.
+     *
+     * You can disable this by setting this flag to true.
+     */
+    public const DISABLE_TYPE_ENFORCEMENT = 'disable_type_enforcement';
+
+    /**
+     * Flag to control whether fields with the value `null` should be output
+     * when normalizing or omitted.
+     */
+    public const SKIP_NULL_VALUES = 'skip_null_values';
+
+    /**
+     * Flag to control whether uninitialized PHP>=7.4 typed class properties
+     * should be excluded when normalizing.
+     */
+    public const SKIP_UNINITIALIZED_VALUES = 'skip_uninitialized_values';
+
+    /**
+     * Callback to allow to set a value for an attribute when the max depth has
+     * been reached.
+     *
+     * If no callback is given, the attribute is skipped. If a callable is
+     * given, its return value is used (even if null).
+     *
+     * The arguments are:
+     *
+     * - mixed  $attributeValue value of this field
+     * - object $object         the whole object being normalized
+     * - string $attributeName  name of the attribute being normalized
+     * - string $format         the requested format
+     * - array  $context        the serialization context
+     */
+    public const MAX_DEPTH_HANDLER = 'max_depth_handler';
+
+    /**
+     * Specify which context key are not relevant to determine which attributes
+     * of an object to (de)normalize.
+     */
+    public const EXCLUDE_FROM_CACHE_KEY = 'exclude_from_cache_key';
+
+    /**
+     * Flag to tell the denormalizer to also populate existing objects on
+     * attributes of the main object.
+     *
+     * Setting this to true is only useful if you also specify the root object
+     * in OBJECT_TO_POPULATE.
+     */
+    public const DEEP_OBJECT_TO_POPULATE = 'deep_object_to_populate';
+
+    /**
+     * Flag to control whether an empty object should be kept as an object (in
+     * JSON: {}) or converted to a list (in JSON: []).
+     */
+    public const PRESERVE_EMPTY_OBJECTS = 'preserve_empty_objects';
+
+    protected ?ClassDiscriminatorResolverInterface $classDiscriminatorResolver;
+
+    /**
+     * @var array<string, Type|list<LegacyType>|false>
+     */
+    private array $typeCache = [];
+    private array $attributesCache = [];
+    private readonly \Closure $objectClassResolver;
+
+    public function __construct(
+        ?ClassMetadataFactoryInterface $classMetadataFactory = null,
+        ?NameConverterInterface $nameConverter = null,
+        private ?PropertyTypeExtractorInterface $propertyTypeExtractor = null,
+        ?ClassDiscriminatorResolverInterface $classDiscriminatorResolver = null,
+        ?callable $objectClassResolver = null,
+        array $defaultContext = [],
+    ) {
+        parent::__construct($classMetadataFactory, $nameConverter, $defaultContext);
+
+        if (isset($this->defaultContext[self::MAX_DEPTH_HANDLER]) && !\is_callable($this->defaultContext[self::MAX_DEPTH_HANDLER])) {
+            throw new InvalidArgumentException(\sprintf('The "%s" given in the default context is not callable.', self::MAX_DEPTH_HANDLER));
+        }
+
+        $this->defaultContext[self::EXCLUDE_FROM_CACHE_KEY] = array_merge($this->defaultContext[self::EXCLUDE_FROM_CACHE_KEY] ?? [], [self::CIRCULAR_REFERENCE_LIMIT_COUNTERS]);
+
+        if ($classMetadataFactory) {
+            $classDiscriminatorResolver ??= new ClassDiscriminatorFromClassMetadata($classMetadataFactory);
+        }
+        $this->classDiscriminatorResolver = $classDiscriminatorResolver;
+        $this->objectClassResolver = ($objectClassResolver ?? 'get_class')(...);
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return \is_object($data) && !$data instanceof \Traversable;
+    }
+
+    public function normalize(mixed $data, ?string $format = null, array $context = []): array|string|int|float|bool|\ArrayObject|null
+    {
+        $context['_read_attributes'] = true;
+
+        if (!isset($context['cache_key'])) {
+            $context['cache_key'] = $this->getCacheKey($format, $context);
+        }
+
+        $this->validateCallbackContext($context);
+
+        if ($this->isCircularReference($data, $context)) {
+            return $this->handleCircularReference($data, $format, $context);
+        }
+
+        $normalizedData = [];
+        $stack = [];
+        $attributes = $this->getAttributes($data, $format, $context);
+        $class = ($this->objectClassResolver)($data);
+        $classMetadata = $this->classMetadataFactory?->getMetadataFor($class);
+        $attributesMetadata = $this->classMetadataFactory?->getMetadataFor($class)->getAttributesMetadata();
+        if (isset($context[self::MAX_DEPTH_HANDLER])) {
+            $maxDepthHandler = $context[self::MAX_DEPTH_HANDLER];
+            if (!\is_callable($maxDepthHandler)) {
+                throw new InvalidArgumentException(\sprintf('The "%s" given in the context is not callable.', self::MAX_DEPTH_HANDLER));
+            }
+        } else {
+            $maxDepthHandler = null;
+        }
+
+        foreach ($attributes as $attribute) {
+            $maxDepthReached = false;
+            if (null !== $attributesMetadata && ($maxDepthReached = $this->isMaxDepthReached($attributesMetadata, $class, $attribute, $context)) && !$maxDepthHandler) {
+                continue;
+            }
+
+            $attributeContext = $this->getAttributeNormalizationContext($data, $attribute, $context);
+
+            try {
+                $attributeValue = $attribute === $this->classDiscriminatorResolver?->getMappingForMappedObject($data)?->getTypeProperty()
+                    ? $this->classDiscriminatorResolver?->getTypeForMappedObject($data)
+                    : $this->getAttributeValue($data, $attribute, $format, $attributeContext);
+            } catch (UninitializedPropertyException|\Error $e) {
+                if (($context[self::SKIP_UNINITIALIZED_VALUES] ?? $this->defaultContext[self::SKIP_UNINITIALIZED_VALUES] ?? true) && $this->isUninitializedValueError($e)) {
+                    continue;
+                }
+                throw $e;
+            }
+
+            if ($maxDepthReached) {
+                $attributeValue = $maxDepthHandler($attributeValue, $data, $attribute, $format, $attributeContext);
+            }
+
+            $stack[$attribute] = $this->applyCallbacks($attributeValue, $data, $attribute, $format, $attributeContext);
+        }
+
+        foreach ($stack as $attribute => $attributeValue) {
+            $attributeContext = $this->getAttributeNormalizationContext($data, $attribute, $context);
+
+            if (!$this->serializer instanceof NormalizerInterface) {
+                if (null === $attributeValue || \is_scalar($attributeValue)) {
+                    $normalizedData = $this->updateData($normalizedData, $attribute, $attributeValue, $class, $format, $attributeContext, $attributesMetadata, $classMetadata);
+                    continue;
+                }
+                throw new LogicException(\sprintf('Cannot normalize attribute "%s" because the injected serializer is not a normalizer.', $attribute));
+            }
+
+            $childContext = $this->createChildContext($attributeContext, $attribute, $format);
+
+            $normalizedData = $this->updateData($normalizedData, $attribute, $this->serializer->normalize($attributeValue, $format, $childContext), $class, $format, $attributeContext, $attributesMetadata, $classMetadata);
+        }
+
+        $preserveEmptyObjects = $context[self::PRESERVE_EMPTY_OBJECTS] ?? $this->defaultContext[self::PRESERVE_EMPTY_OBJECTS] ?? false;
+        if ($preserveEmptyObjects && !$normalizedData) {
+            return new \ArrayObject();
+        }
+
+        return $normalizedData;
+    }
+
+    protected function instantiateObject(array &$data, string $class, array &$context, \ReflectionClass $reflectionClass, array|bool $allowedAttributes, ?string $format = null): object
+    {
+        if ($class !== $mappedClass = $this->getMappedClass($data, $class, $context)) {
+            return $this->instantiateObject($data, $mappedClass, $context, new \ReflectionClass($mappedClass), $allowedAttributes, $format);
+        }
+
+        return parent::instantiateObject($data, $class, $context, $reflectionClass, $allowedAttributes, $format);
+    }
+
+    /**
+     * Gets and caches attributes for the given object, format and context.
+     *
+     * @return string[]
+     */
+    protected function getAttributes(object $object, ?string $format, array $context): array
+    {
+        $class = ($this->objectClassResolver)($object);
+        $key = $class.'-'.$context['cache_key'];
+
+        if (isset($this->attributesCache[$key])) {
+            return $this->attributesCache[$key];
+        }
+
+        $allowedAttributes = $this->getAllowedAttributes($object, $context, true);
+
+        if (false !== $allowedAttributes) {
+            if ($context['cache_key']) {
+                $this->attributesCache[$key] = $allowedAttributes;
+            }
+
+            return $allowedAttributes;
+        }
+
+        $attributes = $this->extractAttributes($object, $format, $context);
+
+        if ($mapping = $this->classDiscriminatorResolver?->getMappingForMappedObject($object)) {
+            array_unshift($attributes, $mapping->getTypeProperty());
+        }
+
+        if ($context['cache_key'] && \stdClass::class !== $class) {
+            $this->attributesCache[$key] = $attributes;
+        }
+
+        return $attributes;
+    }
+
+    /**
+     * Extracts attributes to normalize from the class of the given object, format and context.
+     *
+     * @return string[]
+     */
+    abstract protected function extractAttributes(object $object, ?string $format = null, array $context = []): array;
+
+    /**
+     * Gets the attribute value.
+     */
+    abstract protected function getAttributeValue(object $object, string $attribute, ?string $format = null, array $context = []): mixed;
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return class_exists($type) || (interface_exists($type, false) && null !== $this->classDiscriminatorResolver?->getMappingForClass($type));
+    }
+
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): mixed
+    {
+        $context['_read_attributes'] = false;
+
+        if (!isset($context['cache_key'])) {
+            $context['cache_key'] = $this->getCacheKey($format, $context);
+        }
+
+        $this->validateCallbackContext($context);
+
+        if (null === $data && isset($context['value_type']) && ($context['value_type'] instanceof Type || $context['value_type'] instanceof LegacyType) && $context['value_type']->isNullable()) {
+            return null;
+        }
+
+        if (XmlEncoder::FORMAT === $format && !\is_array($data)) {
+            $data = ['#' => $data];
+        }
+
+        $allowedAttributes = $this->getAllowedAttributes($type, $context, true);
+        $normalizedData = $this->prepareForDenormalization($data);
+        $extraAttributes = [];
+
+        $mappedClass = $this->getMappedClass($normalizedData, $type, $context);
+
+        $nestedAttributes = $this->getNestedAttributes($mappedClass);
+        $nestedData = $originalNestedData = [];
+        $propertyAccessor = PropertyAccess::createPropertyAccessorBuilder()->enableExceptionOnInvalidIndex()->getPropertyAccessor();
+        foreach ($nestedAttributes as $property => $serializedPath) {
+            try {
+                $value = $propertyAccessor->getValue($normalizedData, $serializedPath);
+                $convertedProperty = $this->nameConverter ? $this->nameConverter->normalize($property, $mappedClass, $format, $context) : $property;
+                $nestedData[$convertedProperty] = $value;
+                $originalNestedData[$property] = $value;
+                $normalizedData = $this->removeNestedValue($serializedPath->getElements(), $normalizedData);
+            } catch (NoSuchIndexException) {
+            }
+        }
+
+        $normalizedData = $nestedData + $normalizedData;
+
+        $object = $this->instantiateObject($normalizedData, $mappedClass, $context, new \ReflectionClass($mappedClass), $allowedAttributes, $format);
+        $resolvedClass = ($this->objectClassResolver)($object);
+
+        foreach ($normalizedData as $attribute => $value) {
+            if ($this->nameConverter) {
+                $notConverted = $attribute;
+                $attribute = $this->nameConverter->denormalize($attribute, $resolvedClass, $format, $context);
+                if (isset($nestedData[$notConverted]) && !isset($originalNestedData[$attribute])) {
+                    throw new LogicException(\sprintf('Duplicate values for key "%s" found. One value is set via the SerializedPath attribute: "%s", the other one is set via the SerializedName attribute: "%s".', $notConverted, implode('->', $nestedAttributes[$notConverted]->getElements()), $attribute));
+                }
+
+                if ($attribute === $notConverted
+                    && !($context[self::ALLOW_EXTRA_ATTRIBUTES] ?? $this->defaultContext[self::ALLOW_EXTRA_ATTRIBUTES])
+                    && (false === $allowedAttributes || \in_array($attribute, $allowedAttributes, true))
+                    && $this->nameConverter->normalize($attribute, $resolvedClass, $format, $context) !== $attribute
+                ) {
+                    // Input was in wrong format (e.g., camelCase when snake_case expected)
+                    $extraAttributes[] = $notConverted;
+                    continue;
+                }
+            }
+
+            $attributeContext = $this->getAttributeDenormalizationContext($resolvedClass, $attribute, $context);
+
+            if ((false !== $allowedAttributes && !\in_array($attribute, $allowedAttributes, true)) || !$this->isAllowedAttribute($resolvedClass, $attribute, $format, $context)) {
+                if (!($context[self::ALLOW_EXTRA_ATTRIBUTES] ?? $this->defaultContext[self::ALLOW_EXTRA_ATTRIBUTES])) {
+                    $extraAttributes[] = $attribute;
+                }
+
+                continue;
+            }
+
+            if ($attributeContext[self::DEEP_OBJECT_TO_POPULATE] ?? $this->defaultContext[self::DEEP_OBJECT_TO_POPULATE] ?? false) {
+                $discriminatorMapping = $this->classDiscriminatorResolver?->getMappingForMappedObject($object);
+
+                try {
+                    $attributeContext[self::OBJECT_TO_POPULATE] = $attribute === $discriminatorMapping?->getTypeProperty()
+                        ? $discriminatorMapping
+                        : $this->getAttributeValue($object, $attribute, $format, $attributeContext);
+                } catch (NoSuchPropertyException) {
+                } catch (UninitializedPropertyException|\Error $e) {
+                    if (!(($context[self::SKIP_UNINITIALIZED_VALUES] ?? $this->defaultContext[self::SKIP_UNINITIALIZED_VALUES] ?? true) && $this->isUninitializedValueError($e))) {
+                        throw $e;
+                    }
+                }
+            }
+
+            if (null !== $type = $this->getType($resolvedClass, $attribute)) {
+                try {
+                    // BC layer for PropertyTypeExtractorInterface::getTypes().
+                    // Can be removed as soon as PropertyTypeExtractorInterface::getTypes() is removed (8.0).
+                    if (\is_array($type)) {
+                        $value = $this->validateAndDenormalizeLegacy($type, $resolvedClass, $attribute, $value, $format, $attributeContext);
+                    } else {
+                        $value = $this->validateAndDenormalize($type, $resolvedClass, $attribute, $value, $format, $attributeContext);
+                    }
+                } catch (NotNormalizableValueException $exception) {
+                    if (isset($context['not_normalizable_value_exceptions'])) {
+                        $context['not_normalizable_value_exceptions'][] = $exception;
+                        continue;
+                    }
+                    throw $exception;
+                }
+            }
+
+            $value = $this->applyCallbacks($value, $resolvedClass, $attribute, $format, $attributeContext);
+
+            try {
+                $this->setAttributeValue($object, $attribute, $value, $format, $attributeContext);
+            } catch (PropertyAccessInvalidArgumentException $e) {
+                $exception = NotNormalizableValueException::createForUnexpectedDataType(
+                    \sprintf('Failed to denormalize attribute "%s" value for class "%s": '.$e->getMessage(), $attribute, $resolvedClass),
+                    $data,
+                    $e instanceof InvalidTypeException ? [$e->expectedType] : ['unknown'],
+                    $attributeContext['deserialization_path'] ?? null,
+                    false,
+                    $e->getCode(),
+                    $e
+                );
+                if (isset($context['not_normalizable_value_exceptions'])) {
+                    $context['not_normalizable_value_exceptions'][] = $exception;
+                    continue;
+                }
+                throw $exception;
+            }
+        }
+
+        if ($extraAttributes) {
+            throw new ExtraAttributesException($extraAttributes);
+        }
+
+        return $object;
+    }
+
+    abstract protected function setAttributeValue(object $object, string $attribute, mixed $value, ?string $format = null, array $context = []): void;
+
+    /**
+     * Validates the submitted data and denormalizes it.
+     *
+     * BC layer for PropertyTypeExtractorInterface::getTypes().
+     * Can be removed as soon as PropertyTypeExtractorInterface::getTypes() is removed (8.0).
+     *
+     * @param LegacyType[] $types
+     *
+     * @throws NotNormalizableValueException
+     * @throws ExtraAttributesException
+     * @throws MissingConstructorArgumentsException
+     * @throws LogicException
+     */
+    private function validateAndDenormalizeLegacy(array $types, string $currentClass, string $attribute, mixed $data, ?string $format, array $context): mixed
+    {
+        $expectedTypes = [];
+        $isUnionType = \count($types) > 1;
+        $e = null;
+        $extraAttributesException = null;
+        $missingConstructorArgumentsException = null;
+        $isNullable = false;
+        foreach ($types as $type) {
+            if (null === $data && $type->isNullable()) {
+                return null;
+            }
+
+            $collectionValueType = $type->isCollection() ? $type->getCollectionValueTypes()[0] ?? null : null;
+
+            // Fix a collection that contains the only one element
+            // This is special to xml format only
+            if ('xml' === $format && null !== $collectionValueType && (!\is_array($data) || !\is_int(key($data)))) {
+                $data = [$data];
+            }
+
+            // This try-catch should cover all NotNormalizableValueException (and all return branches after the first
+            // exception) so we could try denormalizing all types of an union type. If the target type is not an union
+            // type, we will just re-throw the caught exception.
+            // In the case of no denormalization succeeds with an union type, it will fall back to the default exception
+            // with the acceptable types list.
+            try {
+                // In XML and CSV all basic datatypes are represented as strings, it is e.g. not possible to determine,
+                // if a value is meant to be a string, float, int or a boolean value from the serialized representation.
+                // That's why we have to transform the values, if one of these non-string basic datatypes is expected.
+                $builtinType = $type->getBuiltinType();
+                if (\is_string($data) && (XmlEncoder::FORMAT === $format || CsvEncoder::FORMAT === $format)) {
+                    if ('' === $data) {
+                        if (LegacyType::BUILTIN_TYPE_ARRAY === $builtinType) {
+                            return [];
+                        }
+
+                        if (LegacyType::BUILTIN_TYPE_STRING === $builtinType) {
+                            return '';
+                        }
+
+                        // Don't return null yet because Object-types that come first may accept empty-string too
+                        $isNullable = $isNullable ?: $type->isNullable();
+                    }
+
+                    switch ($builtinType) {
+                        case LegacyType::BUILTIN_TYPE_BOOL:
+                            // according to https://www.w3.org/TR/xmlschema-2/#boolean, valid representations are "false", "true", "0" and "1"
+                            if ('false' === $data || '0' === $data) {
+                                $data = false;
+                            } elseif ('true' === $data || '1' === $data) {
+                                $data = true;
+                            } else {
+                                throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('The type of the "%s" attribute for class "%s" must be bool ("%s" given).', $attribute, $currentClass, $data), $data, [LegacyType::BUILTIN_TYPE_BOOL], $context['deserialization_path'] ?? null);
+                            }
+                            break;
+                        case LegacyType::BUILTIN_TYPE_INT:
+                            if (ctype_digit(isset($data[0]) && '-' === $data[0] ? substr($data, 1) : $data)) {
+                                $data = (int) $data;
+                            } else {
+                                throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('The type of the "%s" attribute for class "%s" must be int ("%s" given).', $attribute, $currentClass, $data), $data, [LegacyType::BUILTIN_TYPE_INT], $context['deserialization_path'] ?? null);
+                            }
+                            break;
+                        case LegacyType::BUILTIN_TYPE_FLOAT:
+                            if (is_numeric($data)) {
+                                return (float) $data;
+                            }
+
+                            return match ($data) {
+                                'NaN' => \NAN,
+                                'INF' => \INF,
+                                '-INF' => -\INF,
+                                default => throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('The type of the "%s" attribute for class "%s" must be float ("%s" given).', $attribute, $currentClass, $data), $data, [LegacyType::BUILTIN_TYPE_FLOAT], $context['deserialization_path'] ?? null),
+                            };
+                    }
+                }
+
+                if (is_numeric($data) && XmlEncoder::FORMAT === $format) {
+                    // encoder parsed them wrong, so they might need to be transformed back
+                    switch ($builtinType) {
+                        case LegacyType::BUILTIN_TYPE_STRING:
+                            return (string) $data;
+                        case LegacyType::BUILTIN_TYPE_FLOAT:
+                            return (float) $data;
+                        case LegacyType::BUILTIN_TYPE_INT:
+                            return (int) $data;
+                    }
+                }
+
+                if (null !== $collectionValueType && LegacyType::BUILTIN_TYPE_OBJECT === $collectionValueType->getBuiltinType()) {
+                    $builtinType = LegacyType::BUILTIN_TYPE_OBJECT;
+                    $class = $collectionValueType->getClassName().'[]';
+
+                    if (\count($collectionKeyType = $type->getCollectionKeyTypes()) > 0) {
+                        $context['key_type'] = \count($collectionKeyType) > 1 ? $collectionKeyType : $collectionKeyType[0];
+                    }
+
+                    $context['value_type'] = $collectionValueType;
+                } elseif ($type->isCollection() && \count($collectionValueType = $type->getCollectionValueTypes()) > 0 && LegacyType::BUILTIN_TYPE_ARRAY === $collectionValueType[0]->getBuiltinType()) {
+                    // get inner type for any nested array
+                    [$innerType] = $collectionValueType;
+
+                    // note that it will break for any other builtinType
+                    $dimensions = '[]';
+                    while (\count($innerType->getCollectionValueTypes()) > 0 && LegacyType::BUILTIN_TYPE_ARRAY === $innerType->getBuiltinType()) {
+                        $dimensions .= '[]';
+                        [$innerType] = $innerType->getCollectionValueTypes();
+                    }
+
+                    if (null !== $innerType->getClassName()) {
+                        // the builtinType is the inner one and the class is the class followed by []...[]
+                        $builtinType = $innerType->getBuiltinType();
+                        $class = $innerType->getClassName().$dimensions;
+                    } else {
+                        // default fallback (keep it as array)
+                        $builtinType = $type->getBuiltinType();
+                        $class = $type->getClassName();
+                    }
+                } else {
+                    $builtinType = $type->getBuiltinType();
+                    $class = $type->getClassName();
+                }
+
+                $expectedTypes[LegacyType::BUILTIN_TYPE_OBJECT === $builtinType && $class ? $class : $builtinType] = true;
+
+                if (LegacyType::BUILTIN_TYPE_OBJECT === $builtinType && null !== $class) {
+                    if (!$this->serializer instanceof DenormalizerInterface) {
+                        throw new LogicException(\sprintf('Cannot denormalize attribute "%s" for class "%s" because injected serializer is not a denormalizer.', $attribute, $class));
+                    }
+
+                    $childContext = $this->createChildContext($context, $attribute, $format);
+                    if ($this->serializer->supportsDenormalization($data, $class, $format, $childContext)) {
+                        return $this->serializer->denormalize($data, $class, $format, $childContext);
+                    }
+                }
+
+                // JSON only has a Number type corresponding to both int and float PHP types.
+                // PHP's json_encode, JavaScript's JSON.stringify, Go's json.Marshal as well as most other JSON encoders convert
+                // floating-point numbers like 12.0 to 12 (the decimal part is dropped when possible).
+                // PHP's json_decode automatically converts Numbers without a decimal part to integers.
+                // To circumvent this behavior, integers are converted to floats when denormalizing JSON based formats and when
+                // a float is expected.
+                if (LegacyType::BUILTIN_TYPE_FLOAT === $builtinType && \is_int($data) && null !== $format && str_contains($format, JsonEncoder::FORMAT)) {
+                    return (float) $data;
+                }
+
+                if (LegacyType::BUILTIN_TYPE_BOOL === $builtinType && (\is_string($data) || \is_int($data)) && ($context[self::FILTER_BOOL] ?? false)) {
+                    return filter_var($data, \FILTER_VALIDATE_BOOL, \FILTER_NULL_ON_FAILURE);
+                }
+
+                if ((LegacyType::BUILTIN_TYPE_FALSE === $builtinType && false === $data) || (LegacyType::BUILTIN_TYPE_TRUE === $builtinType && true === $data)) {
+                    return $data;
+                }
+
+                switch ($builtinType) {
+                    case LegacyType::BUILTIN_TYPE_ARRAY:
+                    case LegacyType::BUILTIN_TYPE_BOOL:
+                    case LegacyType::BUILTIN_TYPE_CALLABLE:
+                    case LegacyType::BUILTIN_TYPE_FLOAT:
+                    case LegacyType::BUILTIN_TYPE_INT:
+                    case LegacyType::BUILTIN_TYPE_ITERABLE:
+                    case LegacyType::BUILTIN_TYPE_NULL:
+                    case LegacyType::BUILTIN_TYPE_OBJECT:
+                    case LegacyType::BUILTIN_TYPE_RESOURCE:
+                    case LegacyType::BUILTIN_TYPE_STRING:
+                        if (('is_'.$builtinType)($data)) {
+                            return $data;
+                        }
+
+                        break;
+                }
+            } catch (NotNormalizableValueException|InvalidArgumentException $e) {
+                if (!$isUnionType && !$isNullable) {
+                    throw $e;
+                }
+
+                $expectedTypes[LegacyType::BUILTIN_TYPE_OBJECT === $builtinType && $class ? $class : $builtinType] = true;
+            } catch (ExtraAttributesException $e) {
+                if (!$isUnionType && !$isNullable) {
+                    throw $e;
+                }
+
+                $extraAttributesException ??= $e;
+            } catch (MissingConstructorArgumentsException $e) {
+                if (!$isUnionType && !$isNullable) {
+                    throw $e;
+                }
+
+                $missingConstructorArgumentsException ??= $e;
+            }
+        }
+
+        if ($isNullable) {
+            return null;
+        }
+
+        if ($extraAttributesException) {
+            throw $extraAttributesException;
+        }
+
+        if ($missingConstructorArgumentsException) {
+            throw $missingConstructorArgumentsException;
+        }
+
+        if (!$isUnionType && $e) {
+            throw $e;
+        }
+
+        if ($context[self::DISABLE_TYPE_ENFORCEMENT] ?? $this->defaultContext[self::DISABLE_TYPE_ENFORCEMENT] ?? false) {
+            return $data;
+        }
+
+        throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('The type of the "%s" attribute for class "%s" must be one of "%s" ("%s" given).', $attribute, $currentClass, implode('", "', array_keys($expectedTypes)), get_debug_type($data)), $data, array_keys($expectedTypes), $context['deserialization_path'] ?? $attribute);
+    }
+
+    /**
+     * Validates the submitted data and denormalizes it.
+     *
+     * @throws NotNormalizableValueException
+     * @throws ExtraAttributesException
+     * @throws MissingConstructorArgumentsException
+     * @throws LogicException
+     */
+    private function validateAndDenormalize(Type $type, string $currentClass, string $attribute, mixed $data, ?string $format, array $context): mixed
+    {
+        $expectedTypes = [];
+
+        // BC layer for type-info < 7.2
+        if (method_exists(Type::class, 'asNonNullable')) {
+            $isUnionType = $type->asNonNullable() instanceof UnionType;
+        } else {
+            $isUnionType = $type instanceof UnionType;
+        }
+
+        $e = null;
+        $extraAttributesException = null;
+        $missingConstructorArgumentsException = null;
+
+        $types = match (true) {
+            $type instanceof IntersectionType => throw new LogicException('Unable to handle intersection type.'),
+            $type instanceof UnionType => $type->getTypes(),
+            default => [$type],
+        };
+
+        foreach ($types as $t) {
+            if (null === $data && $type->isNullable()) {
+                return null;
+            }
+
+            $collectionKeyType = $collectionValueType = null;
+            if ($t instanceof CollectionType) {
+                $collectionKeyType = $t->getCollectionKeyType();
+                $collectionValueType = $t->getCollectionValueType();
+            }
+
+            // BC layer for type-info < 7.2
+            if (method_exists(Type::class, 'getBaseType')) {
+                $t = $t->getBaseType();
+            } else {
+                while ($t instanceof WrappingTypeInterface) {
+                    $t = $t->getWrappedType();
+                }
+            }
+
+            // Fix a collection that contains the only one element
+            // This is special to xml format only
+            if ('xml' === $format && $collectionValueType && (!\is_array($data) || !\is_int(key($data)))) {
+                // BC layer for type-info < 7.2
+                $isMixedType = method_exists(Type::class, 'isA') ? $collectionValueType->isA(TypeIdentifier::MIXED) : $collectionValueType->isIdentifiedBy(TypeIdentifier::MIXED);
+                if (!$isMixedType) {
+                    $data = [$data];
+                }
+            }
+
+            // This try-catch should cover all NotNormalizableValueException (and all return branches after the first
+            // exception) so we could try denormalizing all types of an union type. If the target type is not an union
+            // type, we will just re-throw the caught exception.
+            // In the case of no denormalization succeeds with an union type, it will fall back to the default exception
+            // with the acceptable types list.
+            try {
+                // In XML and CSV all basic datatypes are represented as strings, it is e.g. not possible to determine,
+                // if a value is meant to be a string, float, int or a boolean value from the serialized representation.
+                // That's why we have to transform the values, if one of these non-string basic datatypes is expected.
+                $typeIdentifier = $t->getTypeIdentifier();
+                if (\is_string($data) && (XmlEncoder::FORMAT === $format || CsvEncoder::FORMAT === $format)) {
+                    if ('' === $data) {
+                        if (TypeIdentifier::ARRAY === $typeIdentifier) {
+                            return [];
+                        }
+
+                        if (TypeIdentifier::STRING === $typeIdentifier) {
+                            return '';
+                        }
+                    }
+
+                    switch ($typeIdentifier) {
+                        case TypeIdentifier::BOOL:
+                            // according to https://www.w3.org/TR/xmlschema-2/#boolean, valid representations are "false", "true", "0" and "1"
+                            if ('false' === $data || '0' === $data) {
+                                $data = false;
+                            } elseif ('true' === $data || '1' === $data) {
+                                $data = true;
+                            } else {
+                                throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('The type of the "%s" attribute for class "%s" must be bool ("%s" given).', $attribute, $currentClass, $data), $data, [Type::bool()], $context['deserialization_path'] ?? null);
+                            }
+                            break;
+                        case TypeIdentifier::INT:
+                            if (ctype_digit(isset($data[0]) && '-' === $data[0] ? substr($data, 1) : $data)) {
+                                $data = (int) $data;
+                            } else {
+                                throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('The type of the "%s" attribute for class "%s" must be int ("%s" given).', $attribute, $currentClass, $data), $data, [Type::int()], $context['deserialization_path'] ?? null);
+                            }
+                            break;
+                        case TypeIdentifier::FLOAT:
+                            if (is_numeric($data)) {
+                                return (float) $data;
+                            }
+
+                            return match ($data) {
+                                'NaN' => \NAN,
+                                'INF' => \INF,
+                                '-INF' => -\INF,
+                                default => throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('The type of the "%s" attribute for class "%s" must be float ("%s" given).', $attribute, $currentClass, $data), $data, [Type::float()], $context['deserialization_path'] ?? null),
+                            };
+                    }
+                }
+
+                if (is_numeric($data) && XmlEncoder::FORMAT === $format) {
+                    // encoder parsed them wrong, so they might need to be transformed back
+                    switch ($typeIdentifier) {
+                        case TypeIdentifier::STRING:
+                            return (string) $data;
+                        case TypeIdentifier::FLOAT:
+                            return (float) $data;
+                        case TypeIdentifier::INT:
+                            return (int) $data;
+                    }
+                }
+
+                if ($collectionValueType) {
+                    try {
+                        $collectionValueBaseType = $collectionValueType;
+
+                        // BC layer for type-info < 7.2
+                        if (!interface_exists(WrappingTypeInterface::class)) {
+                            $collectionValueBaseType = $collectionValueType->getBaseType();
+                        } else {
+                            while ($collectionValueBaseType instanceof WrappingTypeInterface) {
+                                $collectionValueBaseType = $collectionValueBaseType->getWrappedType();
+                            }
+                        }
+                    } catch (TypeInfoLogicException) {
+                        $collectionValueBaseType = Type::mixed();
+                    }
+
+                    if ($collectionValueBaseType instanceof ObjectType) {
+                        $typeIdentifier = TypeIdentifier::OBJECT;
+                        $class = $collectionValueBaseType->getClassName().'[]';
+                        $context['key_type'] = $collectionKeyType;
+                        $context['value_type'] = $collectionValueType;
+                    } elseif (
+                        // BC layer for type-info < 7.2
+                        !class_exists(NullableType::class) && TypeIdentifier::ARRAY === $collectionValueBaseType->getTypeIdentifier()
+                        || $collectionValueBaseType instanceof BuiltinType && TypeIdentifier::ARRAY === $collectionValueBaseType->getTypeIdentifier()
+                    ) {
+                        // get inner type for any nested array
+                        $innerType = $collectionValueType;
+                        if ($innerType instanceof NullableType) {
+                            $innerType = $innerType->getWrappedType();
+                        }
+
+                        // note that it will break for any other builtinType
+                        $dimensions = '[]';
+                        while ($innerType instanceof CollectionType) {
+                            $dimensions .= '[]';
+                            $innerType = $innerType->getCollectionValueType();
+                            if ($innerType instanceof NullableType) {
+                                $innerType = $innerType->getWrappedType();
+                            }
+                        }
+
+                        while ($innerType instanceof WrappingTypeInterface) {
+                            $innerType = $innerType->getWrappedType();
+                        }
+
+                        if ($innerType instanceof ObjectType) {
+                            // the builtinType is the inner one and the class is the class followed by []...[]
+                            $typeIdentifier = TypeIdentifier::OBJECT;
+                            $class = $innerType->getClassName().$dimensions;
+                        } else {
+                            // default fallback (keep it as array)
+                            if ($t instanceof ObjectType) {
+                                $typeIdentifier = TypeIdentifier::OBJECT;
+                                $class = $t->getClassName();
+                            } else {
+                                $typeIdentifier = $t->getTypeIdentifier();
+                                $class = null;
+                            }
+                        }
+                    } elseif ($t instanceof ObjectType) {
+                        $typeIdentifier = TypeIdentifier::OBJECT;
+                        $class = $t->getClassName();
+                    } else {
+                        $typeIdentifier = $t->getTypeIdentifier();
+                        $class = null;
+                    }
+                } else {
+                    if ($t instanceof ObjectType) {
+                        $typeIdentifier = TypeIdentifier::OBJECT;
+                        $class = $t->getClassName();
+                    } else {
+                        $typeIdentifier = $t->getTypeIdentifier();
+                        $class = null;
+                    }
+                }
+
+                $expectedTypes[TypeIdentifier::OBJECT === $typeIdentifier && $class ? $class : $typeIdentifier->value] = true;
+
+                if (TypeIdentifier::OBJECT === $typeIdentifier && null !== $class) {
+                    if (!$this->serializer instanceof DenormalizerInterface) {
+                        throw new LogicException(\sprintf('Cannot denormalize attribute "%s" for class "%s" because injected serializer is not a denormalizer.', $attribute, $class));
+                    }
+
+                    $childContext = $this->createChildContext($context, $attribute, $format);
+                    if ($this->serializer->supportsDenormalization($data, $class, $format, $childContext)) {
+                        return $this->serializer->denormalize($data, $class, $format, $childContext);
+                    }
+                }
+
+                // JSON only has a Number type corresponding to both int and float PHP types.
+                // PHP's json_encode, JavaScript's JSON.stringify, Go's json.Marshal as well as most other JSON encoders convert
+                // floating-point numbers like 12.0 to 12 (the decimal part is dropped when possible).
+                // PHP's json_decode automatically converts Numbers without a decimal part to integers.
+                // To circumvent this behavior, integers are converted to floats when denormalizing JSON based formats and when
+                // a float is expected.
+                if (TypeIdentifier::FLOAT === $typeIdentifier && \is_int($data) && null !== $format && str_contains($format, JsonEncoder::FORMAT)) {
+                    return (float) $data;
+                }
+
+                if (TypeIdentifier::BOOL === $typeIdentifier && (\is_string($data) || \is_int($data)) && ($context[self::FILTER_BOOL] ?? false)) {
+                    return filter_var($data, \FILTER_VALIDATE_BOOL, \FILTER_NULL_ON_FAILURE);
+                }
+
+                $dataMatchesExpectedType = match ($typeIdentifier) {
+                    TypeIdentifier::ARRAY => \is_array($data),
+                    TypeIdentifier::BOOL => \is_bool($data),
+                    TypeIdentifier::CALLABLE => \is_callable($data),
+                    TypeIdentifier::FALSE => false === $data,
+                    TypeIdentifier::FLOAT => \is_float($data),
+                    TypeIdentifier::INT => \is_int($data),
+                    TypeIdentifier::ITERABLE => is_iterable($data),
+                    TypeIdentifier::MIXED => true,
+                    TypeIdentifier::NULL => null === $data,
+                    TypeIdentifier::OBJECT => \is_object($data),
+                    TypeIdentifier::RESOURCE => \is_resource($data),
+                    TypeIdentifier::STRING => \is_string($data),
+                    TypeIdentifier::TRUE => true === $data,
+                    default => false,
+                };
+
+                if ($dataMatchesExpectedType) {
+                    return $data;
+                }
+            } catch (NotNormalizableValueException|InvalidArgumentException $e) {
+                if (!$type instanceof UnionType) {
+                    throw $e;
+                }
+
+                $expectedTypes[TypeIdentifier::OBJECT === $typeIdentifier && $class ? $class : $typeIdentifier->value] = true;
+            } catch (ExtraAttributesException $e) {
+                if (!$type instanceof UnionType) {
+                    throw $e;
+                }
+
+                $extraAttributesException ??= $e;
+            } catch (MissingConstructorArgumentsException $e) {
+                if (!$type instanceof UnionType) {
+                    throw $e;
+                }
+
+                $missingConstructorArgumentsException ??= $e;
+            }
+        }
+
+        if ('' === $data && (XmlEncoder::FORMAT === $format || CsvEncoder::FORMAT === $format) && $type->isNullable()) {
+            return null;
+        }
+
+        if ($extraAttributesException) {
+            throw $extraAttributesException;
+        }
+
+        if ($missingConstructorArgumentsException) {
+            throw $missingConstructorArgumentsException;
+        }
+
+        // BC layer for type-info < 7.2
+        if (!class_exists(NullableType::class)) {
+            if (!$isUnionType && $e) {
+                throw $e;
+            }
+        } else {
+            if ($e && !($type instanceof UnionType && !$type instanceof NullableType)) {
+                throw $e;
+            }
+        }
+
+        if ($context[self::DISABLE_TYPE_ENFORCEMENT] ?? $this->defaultContext[self::DISABLE_TYPE_ENFORCEMENT] ?? false) {
+            return $data;
+        }
+
+        throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('The type of the "%s" attribute for class "%s" must be one of "%s" ("%s" given).', $attribute, $currentClass, implode('", "', array_keys($expectedTypes)), get_debug_type($data)), $data, array_keys($expectedTypes), $context['deserialization_path'] ?? $attribute);
+    }
+
+    /**
+     * @internal
+     */
+    protected function denormalizeParameter(\ReflectionClass $class, \ReflectionParameter $parameter, string $parameterName, mixed $parameterData, array $context, ?string $format = null): mixed
+    {
+        if ($parameter->isVariadic() || null === $this->propertyTypeExtractor || null === $type = $this->getType($class->getName(), $parameterName)) {
+            return parent::denormalizeParameter($class, $parameter, $parameterName, $parameterData, $context, $format);
+        }
+
+        // BC layer for PropertyTypeExtractorInterface::getTypes().
+        // Can be removed as soon as PropertyTypeExtractorInterface::getTypes() is removed (8.0).
+        if (\is_array($type)) {
+            if (($parameterType = $parameter->getType()) instanceof \ReflectionNamedType) {
+                $matches = false;
+
+                if ($parameterType->isBuiltin()) {
+                    foreach ($type as $legacyType) {
+                        if ($parameterType->getName() === $legacyType->getBuiltinType()) {
+                            $matches = true;
+                            break;
+                        }
+                    }
+
+                    if (!$matches) {
+                        $type = [new LegacyType($parameterType->getName(), $parameter->allowsNull())];
+                    }
+                } else {
+                    foreach ($type as $legacyType) {
+                        if (LegacyType::BUILTIN_TYPE_OBJECT === $legacyType->getBuiltinType() && $parameterType->getName() === $legacyType->getClassName()) {
+                            $matches = true;
+                            break;
+                        }
+                    }
+
+                    if (!$matches) {
+                        $type = [new LegacyType(LegacyType::BUILTIN_TYPE_OBJECT, $parameter->allowsNull(), $parameterType->getName())];
+                    }
+                }
+            }
+
+            $parameterData = $this->validateAndDenormalizeLegacy($type, $class->getName(), $parameterName, $parameterData, $format, $context);
+            $parameterData = $this->applyCallbacks($parameterData, $class->getName(), $parameterName, $format, $context);
+
+            return $this->applyFilterBool($parameter, $parameterData, $context);
+        }
+
+        $parameterType = $parameter->getType();
+        static $parameterTypeResolver;
+
+        if (null !== $parameterType && $parameterTypeResolver ??= class_exists(ReflectionTypeResolver::class) ? new ReflectionTypeResolver() : false) {
+            $resolvedParameterType = $parameterTypeResolver->resolve($parameterType);
+            if ($resolvedParameterType->isSatisfiedBy(static fn (Type $t) => match (true) {
+                $t instanceof BuiltinType && TypeIdentifier::NULL !== $t->getTypeIdentifier() => !$type->isIdentifiedBy($t->getTypeIdentifier()),
+                $t instanceof ObjectType => !$type->isIdentifiedBy($t->getClassName()),
+                default => false,
+            })) {
+                $type = $resolvedParameterType;
+            }
+        } elseif ($parameterType instanceof \ReflectionNamedType) {
+            if ($parameterType->isBuiltin()) {
+                $typeIdentifier = TypeIdentifier::tryFrom($parameterType->getName());
+
+                if (null !== $typeIdentifier && !$type->isIdentifiedBy($typeIdentifier)) {
+                    $type = Type::builtin($typeIdentifier);
+                }
+            } elseif (!$type->isIdentifiedBy($parameterType->getName())) {
+                $type = Type::object($parameterType->getName());
+            }
+            if ($parameter->allowsNull()) {
+                $type = Type::nullable($type);
+            }
+        }
+
+        $parameterData = $this->validateAndDenormalize($type, $class->getName(), $parameterName, $parameterData, $format, $context);
+        $parameterData = $this->applyCallbacks($parameterData, $class->getName(), $parameterName, $format, $context);
+
+        return $this->applyFilterBool($parameter, $parameterData, $context);
+    }
+
+    /**
+     * @return Type|list<LegacyType>|null
+     */
+    private function getType(string $currentClass, string $attribute): Type|array|null
+    {
+        if (null === $this->propertyTypeExtractor) {
+            return null;
+        }
+
+        $key = $currentClass.'::'.$attribute;
+        if (isset($this->typeCache[$key])) {
+            return false === $this->typeCache[$key] ? null : $this->typeCache[$key];
+        }
+
+        if (null !== $type = $this->getPropertyType($currentClass, $attribute)) {
+            return $this->typeCache[$key] = $type;
+        }
+
+        if ($discriminatorMapping = $this->classDiscriminatorResolver?->getMappingForClass($currentClass)) {
+            if ($discriminatorMapping->getTypeProperty() === $attribute) {
+                return $this->typeCache[$key] = Type::string();
+            }
+
+            foreach ($discriminatorMapping->getTypesMapping() as $mappedClass) {
+                if (null !== $type = $this->getPropertyType($mappedClass, $attribute)) {
+                    return $this->typeCache[$key] = $type;
+                }
+            }
+        }
+
+        $this->typeCache[$key] = false;
+
+        return null;
+    }
+
+    /**
+     * BC layer for PropertyTypeExtractorInterface::getTypes().
+     * Can be removed as soon as PropertyTypeExtractorInterface::getTypes() is removed (8.0).
+     *
+     * @return Type|list<LegacyType>|null
+     */
+    private function getPropertyType(string $className, string $property): Type|array|null
+    {
+        if (class_exists(Type::class) && method_exists($this->propertyTypeExtractor, 'getType')) {
+            return $this->propertyTypeExtractor->getType($className, $property);
+        }
+
+        return $this->propertyTypeExtractor->getTypes($className, $property);
+    }
+
+    /**
+     * Sets an attribute and apply the name converter if necessary.
+     */
+    private function updateData(array $data, string $attribute, mixed $attributeValue, string $class, ?string $format, array $context, ?array $attributesMetadata, ?ClassMetadataInterface $classMetadata): array
+    {
+        if (null === $attributeValue && ($context[self::SKIP_NULL_VALUES] ?? $this->defaultContext[self::SKIP_NULL_VALUES] ?? false)) {
+            return $data;
+        }
+
+        if (null !== $classMetadata && null !== $serializedPath = ($attributesMetadata[$attribute] ?? null)?->getSerializedPath()) {
+            $propertyAccessor = PropertyAccess::createPropertyAccessor();
+            if ($propertyAccessor->isReadable($data, $serializedPath) && null !== $propertyAccessor->getValue($data, $serializedPath)) {
+                throw new LogicException(\sprintf('The element you are trying to set is already populated: "%s".', (string) $serializedPath));
+            }
+            $propertyAccessor->setValue($data, $serializedPath, $attributeValue);
+
+            return $data;
+        }
+
+        if ($this->nameConverter) {
+            $attribute = $this->nameConverter->normalize($attribute, $class, $format, $context);
+        }
+
+        $data[$attribute] = $attributeValue;
+
+        return $data;
+    }
+
+    /**
+     * Is the max depth reached for the given attribute?
+     *
+     * @param AttributeMetadataInterface[] $attributesMetadata
+     */
+    private function isMaxDepthReached(array $attributesMetadata, string $class, string $attribute, array &$context): bool
+    {
+        if (!($context[self::ENABLE_MAX_DEPTH] ?? $this->defaultContext[self::ENABLE_MAX_DEPTH] ?? false)
+            || !isset($attributesMetadata[$attribute]) || null === $maxDepth = $attributesMetadata[$attribute]?->getMaxDepth()
+        ) {
+            return false;
+        }
+
+        $key = \sprintf(self::DEPTH_KEY_PATTERN, $class, $attribute);
+        if (!isset($context[$key])) {
+            $context[$key] = 1;
+
+            return false;
+        }
+
+        if ($context[$key] === $maxDepth) {
+            return true;
+        }
+
+        ++$context[$key];
+
+        return false;
+    }
+
+    /**
+     * Overwritten to update the cache key for the child.
+     *
+     * We must not mix up the attribute cache between parent and children.
+     *
+     * @internal
+     */
+    protected function createChildContext(array $parentContext, string $attribute, ?string $format): array
+    {
+        $context = parent::createChildContext($parentContext, $attribute, $format);
+        if ($context['cache_key'] ?? false) {
+            $context['cache_key'] .= '-'.$attribute;
+        } elseif (false !== ($context['cache_key'] ?? null)) {
+            $context['cache_key'] = $this->getCacheKey($format, $context);
+        }
+
+        return $context;
+    }
+
+    protected function getAllowedAttributes(string|object $classOrObject, array $context, bool $attributesAsString = false): array|bool
+    {
+        if (false === $allowedAttributes = parent::getAllowedAttributes($classOrObject, $context, $attributesAsString)) {
+            return false;
+        }
+
+        if (null !== $this->classDiscriminatorResolver) {
+            $class = \is_object($classOrObject) ? $classOrObject::class : $classOrObject;
+            if (null !== $discriminatorMapping = $this->classDiscriminatorResolver->getMappingForMappedObject($classOrObject)) {
+                $allowedAttributes[] = $attributesAsString ? $discriminatorMapping->getTypeProperty() : new AttributeMetadata($discriminatorMapping->getTypeProperty());
+            }
+
+            if (null !== $discriminatorMapping = $this->classDiscriminatorResolver->getMappingForClass($class)) {
+                $attributes = [];
+                foreach ($discriminatorMapping->getTypesMapping() as $mappedClass) {
+                    $attributes[] = parent::getAllowedAttributes($mappedClass, $context, $attributesAsString);
+                }
+                $allowedAttributes = array_merge($allowedAttributes, ...$attributes);
+            }
+        }
+
+        return $allowedAttributes;
+    }
+
+    /**
+     * Builds the cache key for the attributes cache.
+     *
+     * The key must be different for every option in the context that could change which attributes should be handled.
+     */
+    private function getCacheKey(?string $format, array $context): bool|string
+    {
+        foreach ($context[self::EXCLUDE_FROM_CACHE_KEY] ?? $this->defaultContext[self::EXCLUDE_FROM_CACHE_KEY] as $key) {
+            unset($context[$key]);
+        }
+        unset($context[self::EXCLUDE_FROM_CACHE_KEY]);
+        unset($context[self::OBJECT_TO_POPULATE]);
+        unset($context['cache_key']); // avoid artificially different keys
+
+        try {
+            return hash('xxh128', $format.serialize([
+                'context' => $context,
+                'ignored' => $context[self::IGNORED_ATTRIBUTES] ?? $this->defaultContext[self::IGNORED_ATTRIBUTES],
+            ]));
+        } catch (\Exception) {
+            // The context cannot be serialized, skip the cache
+            return false;
+        }
+    }
+
+    /**
+     * This error may occur when specific object normalizer implementation gets attribute value
+     * by accessing a public uninitialized property or by calling a method accessing such property.
+     */
+    private function isUninitializedValueError(\Error|UninitializedPropertyException $e): bool
+    {
+        return $e instanceof UninitializedPropertyException
+            || str_starts_with($e->getMessage(), 'Typed property')
+            && str_ends_with($e->getMessage(), 'must not be accessed before initialization');
+    }
+
+    /**
+     * Returns all attributes with a SerializedPath attribute and the respective path.
+     */
+    private function getNestedAttributes(string $class): array
+    {
+        if (!$this->classMetadataFactory?->hasMetadataFor($class)) {
+            return [];
+        }
+
+        $properties = [];
+        $serializedPaths = [];
+        $classMetadata = $this->classMetadataFactory->getMetadataFor($class);
+        foreach ($classMetadata->getAttributesMetadata() as $name => $metadata) {
+            if (!$serializedPath = $metadata->getSerializedPath()) {
+                continue;
+            }
+            $pathIdentifier = implode(',', $serializedPath->getElements());
+            if (isset($serializedPaths[$pathIdentifier])) {
+                throw new LogicException(\sprintf('Duplicate serialized path: "%s" used for properties "%s" and "%s".', $pathIdentifier, $serializedPaths[$pathIdentifier], $name));
+            }
+            $serializedPaths[$pathIdentifier] = $name;
+            $properties[$name] = $serializedPath;
+        }
+
+        return $properties;
+    }
+
+    private function removeNestedValue(array $path, array $data): array
+    {
+        $element = array_shift($path);
+        if (!$path || !$data[$element] || !$data[$element] = $this->removeNestedValue($path, $data[$element])) {
+            unset($data[$element]);
+        }
+
+        return $data;
+    }
+
+    /**
+     * @return class-string
+     */
+    private function getMappedClass(array $data, string $class, array $context): string
+    {
+        if (null !== $object = $this->extractObjectToPopulate($class, $context, self::OBJECT_TO_POPULATE)) {
+            return $object::class;
+        }
+
+        if (!$mapping = $this->classDiscriminatorResolver?->getMappingForClass($class)) {
+            return $class;
+        }
+
+        if (null === $type = $data[$mapping->getTypeProperty()] ?? $mapping->getDefaultType()) {
+            throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('Type property "%s" not found for the abstract object "%s".', $mapping->getTypeProperty(), $class), null, ['string'], isset($context['deserialization_path']) ? $context['deserialization_path'].'.'.$mapping->getTypeProperty() : $mapping->getTypeProperty(), false);
+        }
+
+        if (!\is_string($type) && (!\is_object($type) || !method_exists($type, '__toString'))) {
+            throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('The type property "%s" for the abstract object "%s" must be a string or a stringable object.', $mapping->getTypeProperty(), $class), $type, ['string'], isset($context['deserialization_path']) ? $context['deserialization_path'].'.'.$mapping->getTypeProperty() : $mapping->getTypeProperty(), false);
+        }
+
+        if (null === $mappedClass = $mapping->getClassForType($type)) {
+            throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('The type "%s" is not a valid value.', $type), $type, ['string'], isset($context['deserialization_path']) ? $context['deserialization_path'].'.'.$mapping->getTypeProperty() : $mapping->getTypeProperty(), true);
+        }
+
+        return $mappedClass;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/ArrayDenormalizer.php b/backend/vendor/symfony/serializer/Normalizer/ArrayDenormalizer.php
new file mode 100644
index 0000000..96c4d25
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/ArrayDenormalizer.php
@@ -0,0 +1,112 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\PropertyInfo\Type as LegacyType;
+use Symfony\Component\Serializer\Exception\BadMethodCallException;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\Type\BuiltinType;
+use Symfony\Component\TypeInfo\Type\UnionType;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+
+/**
+ * Denormalizes arrays of objects.
+ *
+ * @author Alexander M. Turek <me@derrabus.de>
+ *
+ * @final
+ */
+class ArrayDenormalizer implements DenormalizerInterface, DenormalizerAwareInterface
+{
+    use DenormalizerAwareTrait;
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return ['object' => null, '*' => false];
+    }
+
+    /**
+     * @throws NotNormalizableValueException
+     */
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): array
+    {
+        if (!isset($this->denormalizer)) {
+            throw new BadMethodCallException('Please set a denormalizer before calling denormalize()!');
+        }
+        if (!\is_array($data)) {
+            throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('Data expected to be "%s", "%s" given.', $type, get_debug_type($data)), $data, ['array'], $context['deserialization_path'] ?? null);
+        }
+        if (!str_ends_with($type, '[]')) {
+            throw new InvalidArgumentException('Unsupported class: '.$type);
+        }
+
+        $type = substr($type, 0, -2);
+
+        $typeIdentifiers = [];
+        if (null !== $keyType = ($context['key_type'] ?? null)) {
+            if ($keyType instanceof Type) {
+                // BC layer for type-info < 7.2
+                if (method_exists(Type::class, 'getBaseType')) {
+                    $typeIdentifiers = array_map(fn (Type $t): string => $t->getBaseType()->getTypeIdentifier()->value, $keyType instanceof UnionType ? $keyType->getTypes() : [$keyType]);
+                } else {
+                    /** @var list<BuiltinType<TypeIdentifier::INT>|BuiltinType<TypeIdentifier::STRING>> */
+                    $keyTypes = $keyType instanceof UnionType ? $keyType->getTypes() : [$keyType];
+
+                    $typeIdentifiers = array_map(fn (BuiltinType $t): string => $t->getTypeIdentifier()->value, $keyTypes);
+                }
+            } else {
+                $typeIdentifiers = array_map(fn (LegacyType $t): string => $t->getBuiltinType(), \is_array($keyType) ? $keyType : [$keyType]);
+            }
+        }
+
+        foreach ($data as $key => $value) {
+            $subContext = $context;
+            $subContext['deserialization_path'] = ($context['deserialization_path'] ?? false) ? \sprintf('%s[%s]', $context['deserialization_path'], $key) : "[$key]";
+
+            $this->validateKeyType($typeIdentifiers, $key, $subContext['deserialization_path']);
+
+            $data[$key] = $this->denormalizer->denormalize($value, $type, $format, $subContext);
+        }
+
+        return $data;
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        if (!isset($this->denormalizer)) {
+            throw new BadMethodCallException(\sprintf('The nested denormalizer needs to be set to allow "%s()" to be used.', __METHOD__));
+        }
+
+        return str_ends_with($type, '[]')
+            && $this->denormalizer->supportsDenormalization($data, substr($type, 0, -2), $format, $context);
+    }
+
+    /**
+     * @param list<string> $typeIdentifiers
+     */
+    private function validateKeyType(array $typeIdentifiers, mixed $key, string $path): void
+    {
+        if (!$typeIdentifiers) {
+            return;
+        }
+
+        foreach ($typeIdentifiers as $typeIdentifier) {
+            if (('is_'.$typeIdentifier)($key)) {
+                return;
+            }
+        }
+
+        throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('The type of the key "%s" must be "%s" ("%s" given).', $key, implode('", "', $typeIdentifiers), get_debug_type($key)), $key, $typeIdentifiers, $path, true);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/BackedEnumNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/BackedEnumNormalizer.php
new file mode 100644
index 0000000..7e335c3
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/BackedEnumNormalizer.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
+
+/**
+ * Normalizes a {@see \BackedEnum} enumeration to a string or an integer.
+ *
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+final class BackedEnumNormalizer implements NormalizerInterface, DenormalizerInterface
+{
+    /**
+     * If true, will denormalize any invalid value into null.
+     */
+    public const ALLOW_INVALID_VALUES = 'allow_invalid_values';
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return [
+            \BackedEnum::class => true,
+        ];
+    }
+
+    public function normalize(mixed $data, ?string $format = null, array $context = []): int|string
+    {
+        if (!$data instanceof \BackedEnum) {
+            throw new InvalidArgumentException('The data must belong to a backed enumeration.');
+        }
+
+        return $data->value;
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof \BackedEnum;
+    }
+
+    /**
+     * @throws NotNormalizableValueException
+     */
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): mixed
+    {
+        if (!is_subclass_of($type, \BackedEnum::class)) {
+            throw new InvalidArgumentException('The data must belong to a backed enumeration.');
+        }
+
+        $allowInvalidValues = $context[self::ALLOW_INVALID_VALUES] ?? false;
+
+        if (null === $data || (!\is_int($data) && !\is_string($data))) {
+            if ($allowInvalidValues && !isset($context['not_normalizable_value_exceptions'])) {
+                return null;
+            }
+
+            throw NotNormalizableValueException::createForUnexpectedDataType('The data is neither an integer nor a string, you should pass an integer or a string that can be parsed as an enumeration case of type '.$type.'.', $data, ['int', 'string'], $context['deserialization_path'] ?? null, true);
+        }
+
+        try {
+            return $type::from($data);
+        } catch (\ValueError|\TypeError $e) {
+            if ($allowInvalidValues && !isset($context['not_normalizable_value_exceptions'])) {
+                return null;
+            }
+
+            throw NotNormalizableValueException::createForUnexpectedDataType('The data must belong to a backed enumeration of type '.$type, $data, ['int', 'string'], $context['deserialization_path'] ?? null, true, 0, $e);
+        }
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return is_subclass_of($type, \BackedEnum::class);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/ConstraintViolationListNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/ConstraintViolationListNormalizer.php
new file mode 100644
index 0000000..d5e243b
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/ConstraintViolationListNormalizer.php
@@ -0,0 +1,159 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Serializer\NameConverter\NameConverterInterface;
+use Symfony\Component\Validator\ConstraintViolationListInterface;
+
+/**
+ * A normalizer that normalizes a ConstraintViolationListInterface instance.
+ *
+ * This Normalizer implements RFC7807 {@link https://tools.ietf.org/html/rfc7807}.
+ *
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+final class ConstraintViolationListNormalizer implements NormalizerInterface
+{
+    public const INSTANCE = 'instance';
+    public const STATUS = 'status';
+    public const TITLE = 'title';
+    public const TYPE = 'type';
+    public const PAYLOAD_FIELDS = 'payload_fields';
+
+    public function __construct(
+        private readonly array $defaultContext = [],
+        private readonly ?NameConverterInterface $nameConverter = null,
+    ) {
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return [
+            ConstraintViolationListInterface::class => true,
+        ];
+    }
+
+    public function normalize(mixed $data, ?string $format = null, array $context = []): array
+    {
+        if (\array_key_exists(self::PAYLOAD_FIELDS, $context)) {
+            $payloadFieldsToSerialize = $context[self::PAYLOAD_FIELDS];
+        } elseif (\array_key_exists(self::PAYLOAD_FIELDS, $this->defaultContext)) {
+            $payloadFieldsToSerialize = $this->defaultContext[self::PAYLOAD_FIELDS];
+        } else {
+            $payloadFieldsToSerialize = [];
+        }
+
+        if (\is_array($payloadFieldsToSerialize) && [] !== $payloadFieldsToSerialize) {
+            $payloadFieldsToSerialize = array_flip($payloadFieldsToSerialize);
+        }
+
+        $violations = [];
+        $messages = [];
+        foreach ($data as $violation) {
+            $propertyPath = $violation->getPropertyPath();
+
+            if (null !== $this->nameConverter) {
+                $propertyPath = $this->normalizePropertyPath($propertyPath, \is_object($violation->getRoot()) ? \get_class($violation->getRoot()) : null, $format, $context);
+            }
+
+            $violationEntry = [
+                'propertyPath' => $propertyPath,
+                'title' => $violation->getMessage(),
+                'template' => $violation->getMessageTemplate(),
+                'parameters' => $violation->getParameters(),
+            ];
+            if (null !== $code = $violation->getCode()) {
+                $violationEntry['type'] = \sprintf('urn:uuid:%s', $code);
+            }
+
+            $constraint = $violation->getConstraint();
+            if (
+                [] !== $payloadFieldsToSerialize
+                && $constraint
+                && $constraint->payload
+                // If some or all payload fields are whitelisted, add them
+                && $payloadFields = null === $payloadFieldsToSerialize || true === $payloadFieldsToSerialize ? $constraint->payload : array_intersect_key($constraint->payload, $payloadFieldsToSerialize)
+            ) {
+                $violationEntry['payload'] = $payloadFields;
+            }
+
+            $violations[] = $violationEntry;
+
+            $prefix = $propertyPath ? \sprintf('%s: ', $propertyPath) : '';
+            $messages[] = $prefix.$violation->getMessage();
+        }
+
+        $result = [
+            'type' => $context[self::TYPE] ?? $this->defaultContext[self::TYPE] ?? 'https://symfony.com/errors/validation',
+            'title' => $context[self::TITLE] ?? $this->defaultContext[self::TITLE] ?? 'Validation Failed',
+        ];
+        if (null !== $status = ($context[self::STATUS] ?? $this->defaultContext[self::STATUS] ?? null)) {
+            $result['status'] = $status;
+        }
+        if ($messages) {
+            $result['detail'] = implode("\n", $messages);
+        }
+        if (null !== $instance = ($context[self::INSTANCE] ?? $this->defaultContext[self::INSTANCE] ?? null)) {
+            $result['instance'] = $instance;
+        }
+
+        return $result + ['violations' => $violations];
+    }
+
+    private function normalizePropertyPath(string $propertyPath, ?string $class, ?string $format, array $context): string
+    {
+        if (!str_contains($propertyPath, '.')) {
+            return $this->nameConverter->normalize($propertyPath, $class, $format, $context);
+        }
+
+        $result = [];
+        $currentClass = $class;
+
+        foreach (explode('.', $propertyPath) as $segment) {
+            $subscript = '';
+            $propertyName = $segment;
+            if (false !== $bracketPos = strpos($segment, '[')) {
+                $propertyName = substr($segment, 0, $bracketPos);
+                $subscript = substr($segment, $bracketPos);
+            }
+
+            $result[] = $this->nameConverter->normalize($propertyName, $currentClass, $format, $context).$subscript;
+
+            $currentClass = $this->getPropertyClassFromReflection($currentClass, $propertyName);
+        }
+
+        return implode('.', $result);
+    }
+
+    private function getPropertyClassFromReflection(?string $class, string $property): ?string
+    {
+        if (null === $class) {
+            return null;
+        }
+
+        try {
+            $type = (new \ReflectionProperty($class, $property))->getType();
+            if ($type instanceof \ReflectionNamedType && !$type->isBuiltin()) {
+                return $type->getName();
+            }
+        } catch (\ReflectionException) {
+        }
+
+        return null;
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof ConstraintViolationListInterface;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/CustomNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/CustomNormalizer.php
new file mode 100644
index 0000000..444c413
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/CustomNormalizer.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Serializer\SerializerAwareInterface;
+use Symfony\Component\Serializer\SerializerAwareTrait;
+
+/**
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+final class CustomNormalizer implements NormalizerInterface, DenormalizerInterface, SerializerAwareInterface
+{
+    use ObjectToPopulateTrait;
+    use SerializerAwareTrait;
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return [
+            NormalizableInterface::class => true,
+            DenormalizableInterface::class => true,
+        ];
+    }
+
+    public function normalize(mixed $data, ?string $format = null, array $context = []): array|string|int|float|bool|\ArrayObject|null
+    {
+        return $data->normalize($this->serializer, $format, $context);
+    }
+
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): mixed
+    {
+        $object = $this->extractObjectToPopulate($type, $context) ?? new $type();
+        $object->denormalize($this->serializer, $data, $format, $context);
+
+        return $object;
+    }
+
+    /**
+     * Checks if the given class implements the NormalizableInterface.
+     *
+     * @param mixed       $data   Data to normalize
+     * @param string|null $format The format being (de-)serialized from or into
+     */
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof NormalizableInterface;
+    }
+
+    /**
+     * Checks if the given class implements the DenormalizableInterface.
+     *
+     * @param mixed       $data   Data to denormalize from
+     * @param string      $type   The class to which the data should be denormalized
+     * @param string|null $format The format being deserialized from
+     */
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return is_subclass_of($type, DenormalizableInterface::class);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/DataUriNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/DataUriNormalizer.php
new file mode 100644
index 0000000..57ad724
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/DataUriNormalizer.php
@@ -0,0 +1,140 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\HttpFoundation\File\File;
+use Symfony\Component\Mime\MimeTypeGuesserInterface;
+use Symfony\Component\Mime\MimeTypes;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
+
+/**
+ * Normalizes an {@see \SplFileInfo} object to a data URI.
+ * Denormalizes a data URI to a {@see \SplFileObject} object.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+final class DataUriNormalizer implements NormalizerInterface, DenormalizerInterface
+{
+    private const SUPPORTED_TYPES = [
+        \SplFileInfo::class => true,
+        \SplFileObject::class => true,
+        File::class => true,
+    ];
+
+    private readonly ?MimeTypeGuesserInterface $mimeTypeGuesser;
+
+    public function __construct(?MimeTypeGuesserInterface $mimeTypeGuesser = null)
+    {
+        if (!$mimeTypeGuesser && class_exists(MimeTypes::class)) {
+            $mimeTypeGuesser = MimeTypes::getDefault();
+        }
+
+        $this->mimeTypeGuesser = $mimeTypeGuesser;
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return self::SUPPORTED_TYPES;
+    }
+
+    public function normalize(mixed $data, ?string $format = null, array $context = []): string
+    {
+        if (!$data instanceof \SplFileInfo) {
+            throw new InvalidArgumentException('The object must be an instance of "\SplFileInfo".');
+        }
+
+        $mimeType = $this->getMimeType($data);
+        $splFileObject = $this->extractSplFileObject($data);
+
+        $splFileData = '';
+
+        $splFileObject->rewind();
+        while (!$splFileObject->eof()) {
+            $splFileData .= $splFileObject->fgets();
+        }
+
+        if ('text' === explode('/', $mimeType, 2)[0]) {
+            return \sprintf('data:%s,%s', $mimeType, rawurlencode($splFileData));
+        }
+
+        return \sprintf('data:%s;base64,%s', $mimeType, base64_encode($splFileData));
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof \SplFileInfo;
+    }
+
+    /**
+     * Regex adapted from Brian Grinstead code.
+     *
+     * @see https://gist.github.com/bgrins/6194623
+     *
+     * @throws InvalidArgumentException
+     * @throws NotNormalizableValueException
+     */
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): \SplFileInfo
+    {
+        if (null === $data || !preg_match('/^data:([a-z0-9][a-z0-9\!\#\$\&\-\^\_\+\.]{0,126}\/[a-z0-9][a-z0-9\!\#\$\&\-\^\_\+\.]{0,126}(;[a-z0-9\-]+\=[a-z0-9\-]+)?)?(;base64)?,[a-z0-9\!\$\&\\\'\,\(\)\*\+\;\=\-\.\_\~\:\@\/\?\%\s]*\s*$/i', $data)) {
+            throw NotNormalizableValueException::createForUnexpectedDataType('The provided "data:" URI is not valid.', $data, ['string'], $context['deserialization_path'] ?? null, true);
+        }
+
+        try {
+            switch ($type) {
+                case File::class:
+                    if (!class_exists(File::class)) {
+                        throw new InvalidArgumentException(\sprintf('Cannot denormalize to a "%s" without the HttpFoundation component installed. Try running "composer require symfony/http-foundation".', File::class));
+                    }
+
+                    return new File($data, false);
+
+                case 'SplFileObject':
+                case 'SplFileInfo':
+                    return new \SplFileObject($data);
+            }
+        } catch (\RuntimeException $exception) {
+            throw NotNormalizableValueException::createForUnexpectedDataType($exception->getMessage(), $data, ['string'], $context['deserialization_path'] ?? null, false, $exception->getCode(), $exception);
+        }
+
+        throw new InvalidArgumentException(\sprintf('The class parameter "%s" is not supported. It must be one of "SplFileInfo", "SplFileObject" or "Symfony\Component\HttpFoundation\File\File".', $type));
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return isset(self::SUPPORTED_TYPES[$type]);
+    }
+
+    /**
+     * Gets the mime type of the object. Defaults to application/octet-stream.
+     */
+    private function getMimeType(\SplFileInfo $object): string
+    {
+        if ($object instanceof File) {
+            return $object->getMimeType();
+        }
+
+        return $this->mimeTypeGuesser?->guessMimeType($object->getPathname()) ?: 'application/octet-stream';
+    }
+
+    /**
+     * Returns the \SplFileObject instance associated with the given \SplFileInfo instance.
+     */
+    private function extractSplFileObject(\SplFileInfo $object): \SplFileObject
+    {
+        if ($object instanceof \SplFileObject) {
+            return $object;
+        }
+
+        return $object->openFile();
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/DateIntervalNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/DateIntervalNormalizer.php
new file mode 100644
index 0000000..1ad81ec
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/DateIntervalNormalizer.php
@@ -0,0 +1,118 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
+
+/**
+ * Normalizes an instance of {@see \DateInterval} to an interval string.
+ * Denormalizes an interval string to an instance of {@see \DateInterval}.
+ *
+ * @author Jérôme Parmentier <jerome@prmntr.me>
+ */
+final class DateIntervalNormalizer implements NormalizerInterface, DenormalizerInterface
+{
+    public const FORMAT_KEY = 'dateinterval_format';
+
+    private array $defaultContext = [
+        self::FORMAT_KEY => '%rP%yY%mM%dDT%hH%iM%sS',
+    ];
+
+    public function __construct(array $defaultContext = [])
+    {
+        $this->defaultContext = array_merge($this->defaultContext, $defaultContext);
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return [
+            \DateInterval::class => true,
+        ];
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public function normalize(mixed $data, ?string $format = null, array $context = []): string
+    {
+        if (!$data instanceof \DateInterval) {
+            throw new InvalidArgumentException('The object must be an instance of "\DateInterval".');
+        }
+
+        return $data->format($context[self::FORMAT_KEY] ?? $this->defaultContext[self::FORMAT_KEY]);
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof \DateInterval;
+    }
+
+    /**
+     * @throws NotNormalizableValueException
+     */
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): \DateInterval
+    {
+        if (!\is_string($data)) {
+            throw NotNormalizableValueException::createForUnexpectedDataType('Data expected to be a string.', $data, ['string'], $context['deserialization_path'] ?? null, true);
+        }
+
+        if (!$this->isISO8601($data)) {
+            throw NotNormalizableValueException::createForUnexpectedDataType('Expected a valid ISO 8601 interval string.', $data, ['string'], $context['deserialization_path'] ?? null, true);
+        }
+
+        $dateIntervalFormat = $context[self::FORMAT_KEY] ?? $this->defaultContext[self::FORMAT_KEY];
+
+        $signPattern = '';
+        switch (substr($dateIntervalFormat, 0, 2)) {
+            case '%R':
+                $signPattern = '[-+]';
+                $dateIntervalFormat = substr($dateIntervalFormat, 2);
+                break;
+            case '%r':
+                $signPattern = '-?';
+                $dateIntervalFormat = substr($dateIntervalFormat, 2);
+                break;
+        }
+        $valuePattern = '/^'.$signPattern.preg_replace('/%([yYmMdDhHiIsSwW])(\w)/', '(?:(?P<$1>\d+)$2)?', preg_replace('/(T.*)$/', '($1)?', $dateIntervalFormat)).'$/';
+        if (!preg_match($valuePattern, $data)) {
+            throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('Value "%s" contains intervals not accepted by format "%s".', $data, $dateIntervalFormat), $data, ['string'], $context['deserialization_path'] ?? null, false);
+        }
+
+        try {
+            if ('-' === $data[0]) {
+                $interval = new \DateInterval(substr($data, 1));
+                $interval->invert = 1;
+
+                return $interval;
+            }
+
+            if ('+' === $data[0]) {
+                return new \DateInterval(substr($data, 1));
+            }
+
+            return new \DateInterval($data);
+        } catch (\Exception $e) {
+            throw NotNormalizableValueException::createForUnexpectedDataType($e->getMessage(), $data, ['string'], $context['deserialization_path'] ?? null, false, $e->getCode(), $e);
+        }
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return \DateInterval::class === $type;
+    }
+
+    private function isISO8601(string $string): bool
+    {
+        return preg_match('/^[\-+]?P(?=\w*(?:\d|%\w))(?:\d+Y|%[yY]Y)?(?:\d+M|%[mM]M)?(?:\d+W|%[wW]W)?(?:\d+D|%[dD]D)?(?:T(?:\d+H|[hH]H)?(?:\d+M|[iI]M)?(?:\d+S|[sS]S)?)?$/', $string);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/DateTimeNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/DateTimeNormalizer.php
new file mode 100644
index 0000000..b75c65a
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/DateTimeNormalizer.php
@@ -0,0 +1,184 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
+
+/**
+ * Normalizes an object implementing the {@see \DateTimeInterface} to a date string.
+ * Denormalizes a date string to an instance of {@see \DateTime} or {@see \DateTimeImmutable}.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+final class DateTimeNormalizer implements NormalizerInterface, DenormalizerInterface
+{
+    public const FORMAT_KEY = 'datetime_format';
+    public const TIMEZONE_KEY = 'datetime_timezone';
+    public const CAST_KEY = 'datetime_cast';
+    public const FORCE_TIMEZONE_KEY = 'datetime_force_timezone';
+
+    private array $defaultContext = [
+        self::FORMAT_KEY => \DateTimeInterface::RFC3339,
+        self::TIMEZONE_KEY => null,
+        self::CAST_KEY => null,
+        self::FORCE_TIMEZONE_KEY => false,
+    ];
+
+    private const SUPPORTED_TYPES = [
+        \DateTimeInterface::class => true,
+        \DateTimeImmutable::class => true,
+        \DateTime::class => true,
+    ];
+
+    public function __construct(array $defaultContext = [])
+    {
+        $this->setDefaultContext($defaultContext);
+    }
+
+    public function setDefaultContext(array $defaultContext): void
+    {
+        $this->defaultContext = array_merge($this->defaultContext, $defaultContext);
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return self::SUPPORTED_TYPES;
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public function normalize(mixed $data, ?string $format = null, array $context = []): int|float|string
+    {
+        if (!$data instanceof \DateTimeInterface) {
+            throw new InvalidArgumentException('The object must implement the "\DateTimeInterface".');
+        }
+
+        $dateTimeFormat = $context[self::FORMAT_KEY] ?? $this->defaultContext[self::FORMAT_KEY];
+        $timezone = $this->getTimezone($context);
+
+        if (null !== $timezone) {
+            $data = clone $data;
+            $data = $data->setTimezone($timezone);
+        }
+
+        return match ($context[self::CAST_KEY] ?? $this->defaultContext[self::CAST_KEY] ?? false) {
+            'int' => (int) $data->format($dateTimeFormat),
+            'float' => (float) $data->format($dateTimeFormat),
+            default => $data->format($dateTimeFormat),
+        };
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof \DateTimeInterface;
+    }
+
+    /**
+     * @throws NotNormalizableValueException
+     */
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): \DateTimeInterface
+    {
+        if (\is_int($data) || \is_float($data)) {
+            switch ($context[self::FORMAT_KEY] ?? $this->defaultContext[self::FORMAT_KEY] ?? null) {
+                case 'U':
+                    $data = \sprintf('%d', $data);
+                    break;
+                case 'U.u':
+                    $data = \sprintf('%.6F', $data);
+                    break;
+            }
+        }
+
+        if (!\is_string($data) || '' === trim($data)) {
+            throw NotNormalizableValueException::createForUnexpectedDataType('The data is either not an string, an empty string, or null; you should pass a string that can be parsed with the passed format or a valid DateTime string.', $data, ['string'], $context['deserialization_path'] ?? null, true);
+        }
+
+        try {
+            if (\DateTimeInterface::class === $type) {
+                $type = \DateTimeImmutable::class;
+            }
+
+            $timezone = $this->getTimezone($context);
+            $dateTimeFormat = $context[self::FORMAT_KEY] ?? null;
+
+            if (null !== $dateTimeFormat) {
+                if (false !== $object = $type::createFromFormat($dateTimeFormat, $data, $timezone)) {
+                    return $this->enforceTimezone($object, $context);
+                }
+
+                $dateTimeErrors = $type::getLastErrors();
+
+                throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('Parsing datetime string "%s" using format "%s" resulted in %d errors: ', $data, $dateTimeFormat, $dateTimeErrors['error_count'])."\n".implode("\n", $this->formatDateTimeErrors($dateTimeErrors['errors'])), $data, ['string'], $context['deserialization_path'] ?? null, true);
+            }
+
+            $defaultDateTimeFormat = $this->defaultContext[self::FORMAT_KEY] ?? null;
+
+            if (null !== $defaultDateTimeFormat) {
+                if (false !== $object = $type::createFromFormat($defaultDateTimeFormat, $data, $timezone)) {
+                    return $this->enforceTimezone($object, $context);
+                }
+            }
+
+            return $this->enforceTimezone(new $type($data, $timezone), $context);
+        } catch (NotNormalizableValueException $e) {
+            throw $e;
+        } catch (\Exception $e) {
+            throw NotNormalizableValueException::createForUnexpectedDataType($e->getMessage(), $data, ['string'], $context['deserialization_path'] ?? null, false, $e->getCode(), $e);
+        }
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return is_a($type, \DateTimeInterface::class, true);
+    }
+
+    /**
+     * Formats datetime errors.
+     *
+     * @return string[]
+     */
+    private function formatDateTimeErrors(array $errors): array
+    {
+        $formattedErrors = [];
+
+        foreach ($errors as $pos => $message) {
+            $formattedErrors[] = \sprintf('at position %d: %s', $pos, $message);
+        }
+
+        return $formattedErrors;
+    }
+
+    private function getTimezone(array $context): ?\DateTimeZone
+    {
+        $dateTimeZone = $context[self::TIMEZONE_KEY] ?? $this->defaultContext[self::TIMEZONE_KEY];
+
+        if (null === $dateTimeZone) {
+            return null;
+        }
+
+        return $dateTimeZone instanceof \DateTimeZone ? $dateTimeZone : new \DateTimeZone($dateTimeZone);
+    }
+
+    private function enforceTimezone(\DateTime|\DateTimeImmutable $object, array $context): \DateTimeInterface
+    {
+        $timezone = $this->getTimezone($context);
+        $forceTimezone = $context[self::FORCE_TIMEZONE_KEY] ?? $this->defaultContext[self::FORCE_TIMEZONE_KEY];
+
+        if (null === $timezone || !$forceTimezone) {
+            return $object;
+        }
+
+        return $object->setTimezone($timezone);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/DateTimeZoneNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/DateTimeZoneNormalizer.php
new file mode 100644
index 0000000..cdb6eb2
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/DateTimeZoneNormalizer.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
+
+/**
+ * Normalizes a {@see \DateTimeZone} object to a timezone string.
+ *
+ * @author Jérôme Desjardins <jewome62@gmail.com>
+ */
+final class DateTimeZoneNormalizer implements NormalizerInterface, DenormalizerInterface
+{
+    public function getSupportedTypes(?string $format): array
+    {
+        return [
+            \DateTimeZone::class => true,
+        ];
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public function normalize(mixed $data, ?string $format = null, array $context = []): string
+    {
+        if (!$data instanceof \DateTimeZone) {
+            throw new InvalidArgumentException('The object must be an instance of "\DateTimeZone".');
+        }
+
+        return $data->getName();
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof \DateTimeZone;
+    }
+
+    /**
+     * @throws NotNormalizableValueException
+     */
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): \DateTimeZone
+    {
+        if ('' === $data || null === $data) {
+            throw NotNormalizableValueException::createForUnexpectedDataType('The data is either an empty string or null, you should pass a string that can be parsed as a DateTimeZone.', $data, ['string'], $context['deserialization_path'] ?? null, true);
+        }
+
+        try {
+            return new \DateTimeZone($data);
+        } catch (\Exception $e) {
+            throw NotNormalizableValueException::createForUnexpectedDataType($e->getMessage(), $data, ['string'], $context['deserialization_path'] ?? null, true, $e->getCode(), $e);
+        }
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return \DateTimeZone::class === $type;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/DenormalizableInterface.php b/backend/vendor/symfony/serializer/Normalizer/DenormalizableInterface.php
new file mode 100644
index 0000000..4a9e8ac
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/DenormalizableInterface.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+/**
+ * Defines the most basic interface a class must implement to be denormalizable.
+ *
+ * If a denormalizer is registered for the class and it doesn't implement
+ * the Denormalizable interfaces, the normalizer will be used instead
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+interface DenormalizableInterface
+{
+    /**
+     * Denormalizes the object back from an array of scalars|arrays.
+     *
+     * It is important to understand that the denormalize() call should denormalize
+     * recursively all child objects of the implementer.
+     *
+     * @param DenormalizerInterface       $denormalizer The denormalizer is given so that you
+     *                                                  can use it to denormalize objects contained within this object
+     * @param array|string|int|float|bool $data         The data from which to re-create the object
+     * @param string|null                 $format       The format is optionally given to be able to denormalize
+     *                                                  differently based on different input formats
+     * @param array                       $context      Options for denormalizing
+     */
+    public function denormalize(DenormalizerInterface $denormalizer, array|string|int|float|bool $data, ?string $format = null, array $context = []): void;
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/DenormalizerAwareInterface.php b/backend/vendor/symfony/serializer/Normalizer/DenormalizerAwareInterface.php
new file mode 100644
index 0000000..84bf8d8
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/DenormalizerAwareInterface.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+/**
+ * @author Joel Wurtz <joel.wurtz@gmail.com>
+ */
+interface DenormalizerAwareInterface
+{
+    /**
+     * Sets the owning Denormalizer object.
+     */
+    public function setDenormalizer(DenormalizerInterface $denormalizer): void;
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/DenormalizerAwareTrait.php b/backend/vendor/symfony/serializer/Normalizer/DenormalizerAwareTrait.php
new file mode 100644
index 0000000..f4620e1
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/DenormalizerAwareTrait.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+/**
+ * @author Joel Wurtz <joel.wurtz@gmail.com>
+ */
+trait DenormalizerAwareTrait
+{
+    protected DenormalizerInterface $denormalizer;
+
+    public function setDenormalizer(DenormalizerInterface $denormalizer): void
+    {
+        $this->denormalizer = $denormalizer;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/DenormalizerInterface.php b/backend/vendor/symfony/serializer/Normalizer/DenormalizerInterface.php
new file mode 100644
index 0000000..1a0ae26
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/DenormalizerInterface.php
@@ -0,0 +1,77 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Serializer\Exception\BadMethodCallException;
+use Symfony\Component\Serializer\Exception\ExceptionInterface;
+use Symfony\Component\Serializer\Exception\ExtraAttributesException;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\LogicException;
+use Symfony\Component\Serializer\Exception\RuntimeException;
+use Symfony\Component\Serializer\Exception\UnexpectedValueException;
+
+/**
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+interface DenormalizerInterface
+{
+    public const COLLECT_DENORMALIZATION_ERRORS = 'collect_denormalization_errors';
+
+    /**
+     * Denormalizes data back into an object of the given class.
+     *
+     * @template TObject of object
+     *
+     * @param mixed                        $data    Data to restore
+     * @param class-string<TObject>|string $type    The expected class to instantiate
+     * @param string|null                  $format  Format the given data was extracted from
+     * @param array<string, mixed>         $context Options available to the denormalizer
+     *
+     * @return ($type is class-string<TObject> ? TObject : mixed)
+     *
+     * @throws BadMethodCallException   Occurs when the normalizer is not called in an expected context
+     * @throws InvalidArgumentException Occurs when the arguments are not coherent or not supported
+     * @throws UnexpectedValueException Occurs when the item cannot be hydrated with the given data
+     * @throws ExtraAttributesException Occurs when the item doesn't have attribute to receive given data
+     * @throws LogicException           Occurs when the normalizer is not supposed to denormalize
+     * @throws RuntimeException         Occurs if the class cannot be instantiated
+     * @throws ExceptionInterface       Occurs for all the other cases of errors
+     */
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): mixed;
+
+    /**
+     * Checks whether the given class is supported for denormalization by this normalizer.
+     *
+     * @param mixed                $data    Data to denormalize from
+     * @param string               $type    The class to which the data should be denormalized
+     * @param string|null          $format  The format being deserialized from
+     * @param array<string, mixed> $context Options available to the denormalizer
+     */
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool;
+
+    /**
+     * Returns the types potentially supported by this denormalizer.
+     *
+     * For each supported formats (if applicable), the supported types should be
+     * returned as keys, and each type should be mapped to a boolean indicating
+     * if the result of supportsDenormalization() can be cached or not
+     * (a result cannot be cached when it depends on the context or on the data.)
+     * A null value means that the denormalizer does not support the corresponding
+     * type.
+     *
+     * Use type "object" to match any classes or interfaces,
+     * and type "*" to match any types.
+     *
+     * @return array<class-string|'*'|'object'|string, bool|null>
+     */
+    public function getSupportedTypes(?string $format): array;
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/FormErrorNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/FormErrorNormalizer.php
new file mode 100644
index 0000000..c91d7d5
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/FormErrorNormalizer.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Form\FormInterface;
+
+/**
+ * Normalizes invalid Form instances.
+ */
+final class FormErrorNormalizer implements NormalizerInterface
+{
+    public const TITLE = 'title';
+    public const TYPE = 'type';
+    public const CODE = 'status_code';
+
+    public function normalize(mixed $data, ?string $format = null, array $context = []): array
+    {
+        $error = [
+            'title' => $context[self::TITLE] ?? 'Validation Failed',
+            'type' => $context[self::TYPE] ?? 'https://symfony.com/errors/form',
+            'code' => $context[self::CODE] ?? null,
+            'errors' => $this->convertFormErrorsToArray($data),
+        ];
+
+        if (0 !== \count($data->all())) {
+            $error['children'] = $this->convertFormChildrenToArray($data);
+        }
+
+        return $error;
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return [
+            FormInterface::class => false,
+        ];
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof FormInterface && $data->isSubmitted() && !$data->isValid();
+    }
+
+    private function convertFormErrorsToArray(FormInterface $data): array
+    {
+        $errors = [];
+
+        foreach ($data->getErrors() as $error) {
+            $errors[] = [
+                'message' => $error->getMessage(),
+                'cause' => $error->getCause(),
+            ];
+        }
+
+        return $errors;
+    }
+
+    private function convertFormChildrenToArray(FormInterface $data): array
+    {
+        $children = [];
+
+        foreach ($data->all() as $child) {
+            $childData = [
+                'errors' => $this->convertFormErrorsToArray($child),
+            ];
+
+            if ($child->all()) {
+                $childData['children'] = $this->convertFormChildrenToArray($child);
+            }
+
+            $children[$child->getName()] = $childData;
+        }
+
+        return $children;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/GetSetMethodNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/GetSetMethodNormalizer.php
new file mode 100644
index 0000000..ff8e0bf
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/GetSetMethodNormalizer.php
@@ -0,0 +1,212 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Serializer\Annotation\Ignore as LegacyIgnore;
+use Symfony\Component\Serializer\Attribute\Ignore;
+
+/**
+ * Converts between objects with getter and setter methods and arrays.
+ *
+ * The normalization process looks at all public methods and calls the ones
+ * which have a name starting with get and take no parameters. The result is a
+ * map from property names (method name stripped of the get prefix and converted
+ * to lower case) to property values. Property values are normalized through the
+ * serializer.
+ *
+ * The denormalization first looks at the constructor of the given class to see
+ * if any of the parameters have the same name as one of the properties. The
+ * constructor is then called with all parameters or an exception is thrown if
+ * any required parameters were not present as properties. Then the denormalizer
+ * walks through the given map of property names to property values to see if a
+ * setter method exists for any of the properties. If a setter exists it is
+ * called with the property value. No automatic denormalization of the value
+ * takes place.
+ *
+ * @author Nils Adermann <naderman@naderman.de>
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+final class GetSetMethodNormalizer extends AbstractObjectNormalizer
+{
+    private static $reflectionCache = [];
+    private static array $setterAccessibleCache = [];
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return ['object' => true];
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return parent::supportsNormalization($data, $format) && $this->supports($data::class, true);
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return parent::supportsDenormalization($data, $type, $format) && $this->supports($type, false);
+    }
+
+    /**
+     * Checks if the given class has any getter or setter method.
+     */
+    private function supports(string $class, bool $readAttributes): bool
+    {
+        if ($this->classDiscriminatorResolver?->getMappingForClass($class)) {
+            return true;
+        }
+
+        if (!isset(self::$reflectionCache[$class])) {
+            self::$reflectionCache[$class] = new \ReflectionClass($class);
+        }
+
+        $reflection = self::$reflectionCache[$class];
+
+        foreach ($reflection->getMethods(\ReflectionMethod::IS_PUBLIC) as $reflectionMethod) {
+            if ($readAttributes ? $this->isGetMethod($reflectionMethod) : $this->isSetMethod($reflectionMethod)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Checks if a method's name matches /^(get|is|has).+$/ and can be called non-statically without parameters.
+     */
+    private function isGetMethod(\ReflectionMethod $method): bool
+    {
+        return !$method->isStatic()
+            && !($method->getAttributes(Ignore::class) || $method->getAttributes(LegacyIgnore::class))
+            && !$method->getNumberOfRequiredParameters()
+            && !\in_array((string) $method->getReturnType(), ['void', 'never'], true)
+            && ((2 < ($methodLength = \strlen($method->name)) && str_starts_with($method->name, 'is') && !ctype_lower($method->name[2]))
+                || (3 < $methodLength && (str_starts_with($method->name, 'has') || str_starts_with($method->name, 'get') || str_starts_with($method->name, 'can')) && !ctype_lower($method->name[3]))
+            );
+    }
+
+    /**
+     * Checks if a method's name matches /^set.+$/ and can be called non-statically with one parameter.
+     */
+    private function isSetMethod(\ReflectionMethod $method): bool
+    {
+        return !$method->isStatic()
+            && !$method->getAttributes(Ignore::class)
+            && 0 < $method->getNumberOfParameters()
+            && 3 < \strlen($method->name)
+            && str_starts_with($method->name, 'set')
+            && !ctype_lower($method->name[3])
+        ;
+    }
+
+    protected function extractAttributes(object $object, ?string $format = null, array $context = []): array
+    {
+        $reflectionObject = new \ReflectionObject($object);
+        $reflectionMethods = $reflectionObject->getMethods(\ReflectionMethod::IS_PUBLIC);
+
+        $attributes = [];
+        foreach ($reflectionMethods as $method) {
+            if (!$this->isGetMethod($method)) {
+                continue;
+            }
+
+            $attributeName = lcfirst(substr($method->name, str_starts_with($method->name, 'is') ? 2 : 3));
+
+            if ($this->isAllowedAttribute($object, $attributeName, $format, $context)) {
+                $attributes[] = $attributeName;
+            }
+        }
+
+        return $attributes;
+    }
+
+    protected function getAttributeValue(object $object, string $attribute, ?string $format = null, array $context = []): mixed
+    {
+        $getter = 'get'.$attribute;
+        if (method_exists($object, $getter) && \is_callable([$object, $getter])) {
+            return $object->$getter();
+        }
+
+        $isser = 'is'.$attribute;
+        if (method_exists($object, $isser) && \is_callable([$object, $isser])) {
+            return $object->$isser();
+        }
+
+        $haser = 'has'.$attribute;
+        if (method_exists($object, $haser) && \is_callable([$object, $haser])) {
+            return $object->$haser();
+        }
+
+        return null;
+    }
+
+    protected function setAttributeValue(object $object, string $attribute, mixed $value, ?string $format = null, array $context = []): void
+    {
+        $setter = 'set'.$attribute;
+        $key = $object::class.':'.$setter;
+
+        if (!isset(self::$setterAccessibleCache[$key])) {
+            self::$setterAccessibleCache[$key] = method_exists($object, $setter) && \is_callable([$object, $setter]) && !(new \ReflectionMethod($object, $setter))->isStatic();
+        }
+
+        if (self::$setterAccessibleCache[$key]) {
+            $object->$setter($value);
+        }
+    }
+
+    protected function isAllowedAttribute($classOrObject, string $attribute, ?string $format = null, array $context = []): bool
+    {
+        if (!parent::isAllowedAttribute($classOrObject, $attribute, $format, $context)) {
+            return false;
+        }
+
+        $class = \is_object($classOrObject) ? $classOrObject::class : $classOrObject;
+
+        if ($this->classDiscriminatorResolver?->getMappingForMappedObject($classOrObject)?->getTypeProperty() === $attribute) {
+            return true;
+        }
+
+        if (!isset(self::$reflectionCache[$class])) {
+            self::$reflectionCache[$class] = new \ReflectionClass($class);
+        }
+
+        $reflection = self::$reflectionCache[$class];
+
+        if ($context['_read_attributes'] ?? true) {
+            foreach (['get', 'is', 'has'] as $getterPrefix) {
+                $getter = $getterPrefix.$attribute;
+                $reflectionMethod = $reflection->hasMethod($getter) ? $reflection->getMethod($getter) : null;
+                if ($reflectionMethod && $this->isGetMethod($reflectionMethod)) {
+                    return true;
+                }
+            }
+
+            return false;
+        }
+
+        $setter = 'set'.$attribute;
+        if ($reflection->hasMethod($setter) && $this->isSetMethod($reflection->getMethod($setter))) {
+            return true;
+        }
+
+        $constructor = $reflection->getConstructor();
+
+        if ($constructor && $constructor->isPublic()) {
+            foreach ($constructor->getParameters() as $parameter) {
+                if ($parameter->getName() === $attribute) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/JsonSerializableNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/JsonSerializableNormalizer.php
new file mode 100644
index 0000000..3bc4f28
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/JsonSerializableNormalizer.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\LogicException;
+
+/**
+ * A normalizer that uses an objects own JsonSerializable implementation.
+ *
+ * @author Fred Cox <mcfedr@gmail.com>
+ */
+final class JsonSerializableNormalizer extends AbstractNormalizer
+{
+    public function normalize(mixed $data, ?string $format = null, array $context = []): array|string|int|float|bool|\ArrayObject|null
+    {
+        if ($this->isCircularReference($data, $context)) {
+            return $this->handleCircularReference($data, $format, $context);
+        }
+
+        if (!$data instanceof \JsonSerializable) {
+            throw new InvalidArgumentException(\sprintf('The object must implement "%s".', \JsonSerializable::class));
+        }
+
+        if (!$this->serializer instanceof NormalizerInterface) {
+            throw new LogicException('Cannot normalize object because injected serializer is not a normalizer.');
+        }
+
+        return $this->serializer->normalize($data->jsonSerialize(), $format, $context);
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return [
+            \JsonSerializable::class => true,
+        ];
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof \JsonSerializable;
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return false;
+    }
+
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): mixed
+    {
+        throw new LogicException(\sprintf('Cannot denormalize with "%s".', \JsonSerializable::class));
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/MimeMessageNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/MimeMessageNormalizer.php
new file mode 100644
index 0000000..5b12133
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/MimeMessageNormalizer.php
@@ -0,0 +1,121 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Mime\Address;
+use Symfony\Component\Mime\Header\HeaderInterface;
+use Symfony\Component\Mime\Header\Headers;
+use Symfony\Component\Mime\Header\UnstructuredHeader;
+use Symfony\Component\Mime\Message;
+use Symfony\Component\Mime\Part\AbstractPart;
+use Symfony\Component\Mime\RawMessage;
+use Symfony\Component\Serializer\Exception\LogicException;
+use Symfony\Component\Serializer\SerializerAwareInterface;
+use Symfony\Component\Serializer\SerializerInterface;
+
+/**
+ * Normalize Mime message classes.
+ *
+ * It forces the use of a PropertyNormalizer instance for normalization
+ * of all data objects composing a Message.
+ *
+ * Emails using resources for any parts are not serializable.
+ */
+final class MimeMessageNormalizer implements NormalizerInterface, DenormalizerInterface, SerializerAwareInterface
+{
+    private NormalizerInterface&DenormalizerInterface $serializer;
+    private array $headerClassMap;
+    private \ReflectionProperty $headersProperty;
+
+    public function __construct(private readonly PropertyNormalizer $normalizer)
+    {
+        $this->headerClassMap = (new \ReflectionClassConstant(Headers::class, 'HEADER_CLASS_MAP'))->getValue();
+        $this->headersProperty = new \ReflectionProperty(Headers::class, 'headers');
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return [
+            Message::class => true,
+            Headers::class => true,
+            HeaderInterface::class => true,
+            Address::class => true,
+            AbstractPart::class => true,
+        ];
+    }
+
+    public function setSerializer(SerializerInterface $serializer): void
+    {
+        if (!$serializer instanceof NormalizerInterface || !$serializer instanceof DenormalizerInterface) {
+            throw new LogicException(\sprintf('The passed serializer should implement both NormalizerInterface and DenormalizerInterface, "%s" given.', get_debug_type($serializer)));
+        }
+        $this->serializer = $serializer;
+        $this->normalizer->setSerializer($serializer);
+    }
+
+    public function normalize(mixed $data, ?string $format = null, array $context = []): array|string|int|float|bool|\ArrayObject|null
+    {
+        if ($data instanceof Headers) {
+            $ret = [];
+            foreach ($this->headersProperty->getValue($data) as $name => $header) {
+                $ret[$name] = $this->serializer->normalize($header, $format, $context);
+            }
+
+            return $ret;
+        }
+
+        $ret = $this->normalizer->normalize($data, $format, $context);
+
+        if ($data instanceof AbstractPart) {
+            $ret['class'] = $data::class;
+            unset($ret['seekable'], $ret['cid'], $ret['handle']);
+        }
+
+        if ($data instanceof RawMessage && \array_key_exists('message', $ret) && null === $ret['message']) {
+            unset($ret['message']);
+        }
+
+        return $ret;
+    }
+
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): mixed
+    {
+        if (Headers::class === $type) {
+            $ret = [];
+            foreach ($data as $headers) {
+                foreach ($headers as $header) {
+                    $ret[] = $this->serializer->denormalize($header, $this->headerClassMap[strtolower($header['name'])] ?? UnstructuredHeader::class, $format, $context);
+                }
+            }
+
+            return new Headers(...$ret);
+        }
+
+        if (AbstractPart::class === $type) {
+            $type = $data['class'];
+            unset($data['class']);
+            $data['headers'] = $this->serializer->denormalize($data['headers'], Headers::class, $format, $context);
+        }
+
+        return $this->normalizer->denormalize($data, $type, $format, $context);
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof Message || $data instanceof Headers || $data instanceof HeaderInterface || $data instanceof Address || $data instanceof AbstractPart;
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return is_a($type, Message::class, true) || Headers::class === $type || AbstractPart::class === $type;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/NormalizableInterface.php b/backend/vendor/symfony/serializer/Normalizer/NormalizableInterface.php
new file mode 100644
index 0000000..4046117
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/NormalizableInterface.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+/**
+ * Defines the most basic interface a class must implement to be normalizable.
+ *
+ * If a normalizer is registered for the class and it doesn't implement
+ * the Normalizable interfaces, the normalizer will be used instead.
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+interface NormalizableInterface
+{
+    /**
+     * Normalizes the object into an array of scalars|arrays.
+     *
+     * It is important to understand that the normalize() call should normalize
+     * recursively all child objects of the implementer.
+     *
+     * @param NormalizerInterface $normalizer The normalizer is given so that you
+     *                                        can use it to normalize objects contained within this object
+     * @param string|null         $format     The format is optionally given to be able to normalize differently
+     *                                        based on different output formats
+     * @param array               $context    Options for normalizing this object
+     */
+    public function normalize(NormalizerInterface $normalizer, ?string $format = null, array $context = []): array|string|int|float|bool|\ArrayObject|null;
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/NormalizerAwareInterface.php b/backend/vendor/symfony/serializer/Normalizer/NormalizerAwareInterface.php
new file mode 100644
index 0000000..1079ab6
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/NormalizerAwareInterface.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+/**
+ * @author Joel Wurtz <joel.wurtz@gmail.com>
+ */
+interface NormalizerAwareInterface
+{
+    /**
+     * Sets the owning Normalizer object.
+     */
+    public function setNormalizer(NormalizerInterface $normalizer): void;
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/NormalizerAwareTrait.php b/backend/vendor/symfony/serializer/Normalizer/NormalizerAwareTrait.php
new file mode 100644
index 0000000..e21c6c1
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/NormalizerAwareTrait.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+/**
+ * @author Joel Wurtz <joel.wurtz@gmail.com>
+ */
+trait NormalizerAwareTrait
+{
+    protected NormalizerInterface $normalizer;
+
+    public function setNormalizer(NormalizerInterface $normalizer): void
+    {
+        $this->normalizer = $normalizer;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/NormalizerInterface.php b/backend/vendor/symfony/serializer/Normalizer/NormalizerInterface.php
new file mode 100644
index 0000000..9a16e79
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/NormalizerInterface.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Serializer\Exception\CircularReferenceException;
+use Symfony\Component\Serializer\Exception\ExceptionInterface;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\LogicException;
+
+/**
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+interface NormalizerInterface
+{
+    /**
+     * Normalizes data into a set of arrays/scalars.
+     *
+     * @param mixed                $data    Data to normalize
+     * @param string|null          $format  Format the normalization result will be encoded as
+     * @param array<string, mixed> $context Context options for the normalizer
+     *
+     * @return array|string|int|float|bool|\ArrayObject|null \ArrayObject is used to make sure an empty object is encoded as an object not an array
+     *
+     * @throws InvalidArgumentException   Occurs when the object given is not a supported type for the normalizer
+     * @throws CircularReferenceException Occurs when the normalizer detects a circular reference when no circular
+     *                                    reference handler can fix it
+     * @throws LogicException             Occurs when the normalizer is not called in an expected context
+     * @throws ExceptionInterface         Occurs for all the other cases of errors
+     */
+    public function normalize(mixed $data, ?string $format = null, array $context = []): array|string|int|float|bool|\ArrayObject|null;
+
+    /**
+     * Checks whether the given class is supported for normalization by this normalizer.
+     *
+     * @param mixed                $data    Data to normalize
+     * @param string|null          $format  The format being (de-)serialized from or into
+     * @param array<string, mixed> $context Context options for the normalizer
+     */
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool;
+
+    /**
+     * Returns the types potentially supported by this normalizer.
+     *
+     * For each supported formats (if applicable), the supported types should be
+     * returned as keys, and each type should be mapped to a boolean indicating
+     * if the result of supportsNormalization() can be cached or not
+     * (a result cannot be cached when it depends on the context or on the data.)
+     * A null value means that the normalizer does not support the corresponding
+     * type.
+     *
+     * Use type "object" to match any classes or interfaces,
+     * and type "*" to match any types.
+     *
+     * @return array<class-string|'*'|'object'|string, bool|null>
+     */
+    public function getSupportedTypes(?string $format): array;
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/NumberNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/NumberNormalizer.php
new file mode 100644
index 0000000..de68a40
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/NumberNormalizer.php
@@ -0,0 +1,79 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use BcMath\Number;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
+
+/**
+ * Normalizes {@see Number} and {@see \GMP} to a string.
+ */
+final class NumberNormalizer implements NormalizerInterface, DenormalizerInterface
+{
+    public function getSupportedTypes(?string $format): array
+    {
+        return [
+            Number::class => true,
+            \GMP::class => true,
+        ];
+    }
+
+    public function normalize(mixed $data, ?string $format = null, array $context = []): string
+    {
+        if (!$data instanceof Number && !$data instanceof \GMP) {
+            throw new InvalidArgumentException(\sprintf('The data must be an instance of "%s" or "%s".', Number::class, \GMP::class));
+        }
+
+        return (string) $data;
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof Number || $data instanceof \GMP;
+    }
+
+    /**
+     * @throws NotNormalizableValueException
+     */
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): Number|\GMP
+    {
+        if (!\is_string($data) && !\is_int($data)) {
+            throw $this->createNotNormalizableValueException($type, $data, $context);
+        }
+
+        try {
+            return match ($type) {
+                Number::class => new Number($data),
+                \GMP::class => new \GMP($data),
+                default => throw new InvalidArgumentException(\sprintf('Only "%s" and "%s" types are supported.', Number::class, \GMP::class)),
+            };
+        } catch (\ValueError $e) {
+            throw $this->createNotNormalizableValueException($type, $data, $context, $e);
+        }
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return \in_array($type, [Number::class, \GMP::class], true) && null !== $data;
+    }
+
+    private function createNotNormalizableValueException(string $type, mixed $data, array $context, ?\Throwable $previous = null): NotNormalizableValueException
+    {
+        $message = match ($type) {
+            Number::class => 'The data must be a "string" representing a decimal number, or an "int".',
+            \GMP::class => 'The data must be a "string" representing an integer, or an "int".',
+        };
+
+        return NotNormalizableValueException::createForUnexpectedDataType($message, $data, ['string', 'int'], $context['deserialization_path'] ?? null, true, 0, $previous);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/ObjectNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/ObjectNormalizer.php
new file mode 100644
index 0000000..12491d6
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/ObjectNormalizer.php
@@ -0,0 +1,178 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\PropertyAccess\Exception\NoSuchPropertyException;
+use Symfony\Component\PropertyAccess\PropertyAccess;
+use Symfony\Component\PropertyAccess\PropertyAccessorInterface;
+use Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor;
+use Symfony\Component\PropertyInfo\PropertyInfoExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyWriteInfo;
+use Symfony\Component\Serializer\Attribute\Ignore;
+use Symfony\Component\Serializer\Exception\LogicException;
+use Symfony\Component\Serializer\Mapping\ClassDiscriminatorResolverInterface;
+use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
+use Symfony\Component\Serializer\Mapping\Loader\AccessorCollisionResolverTrait;
+use Symfony\Component\Serializer\NameConverter\NameConverterInterface;
+
+/**
+ * Converts between objects and arrays using the PropertyAccess component.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+final class ObjectNormalizer extends AbstractObjectNormalizer
+{
+    use AccessorCollisionResolverTrait;
+
+    private static $reflectionCache = [];
+    private static $isReadableCache = [];
+    private static $isWritableCache = [];
+
+    protected PropertyAccessorInterface $propertyAccessor;
+    protected $propertyInfoExtractor;
+    private $writeInfoExtractor;
+
+    private readonly \Closure $objectClassResolver;
+
+    public function __construct(?ClassMetadataFactoryInterface $classMetadataFactory = null, ?NameConverterInterface $nameConverter = null, ?PropertyAccessorInterface $propertyAccessor = null, ?PropertyTypeExtractorInterface $propertyTypeExtractor = null, ?ClassDiscriminatorResolverInterface $classDiscriminatorResolver = null, ?callable $objectClassResolver = null, array $defaultContext = [], ?PropertyInfoExtractorInterface $propertyInfoExtractor = null)
+    {
+        if (!class_exists(PropertyAccess::class)) {
+            throw new LogicException('The ObjectNormalizer class requires the "PropertyAccess" component. Try running "composer require symfony/property-access".');
+        }
+
+        parent::__construct($classMetadataFactory, $nameConverter, $propertyTypeExtractor, $classDiscriminatorResolver, $objectClassResolver, $defaultContext);
+
+        $this->propertyAccessor = $propertyAccessor ?: PropertyAccess::createPropertyAccessor();
+
+        $this->objectClassResolver = ($objectClassResolver ?? static fn ($class) => \is_object($class) ? $class::class : $class)(...);
+        $this->propertyInfoExtractor = $propertyInfoExtractor ?: new ReflectionExtractor();
+        $this->writeInfoExtractor = new ReflectionExtractor();
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return ['object' => true];
+    }
+
+    protected function extractAttributes(object $object, ?string $format = null, array $context = []): array
+    {
+        if (\stdClass::class === $object::class) {
+            return array_keys((array) $object);
+        }
+
+        // If not using groups, detect manually
+        $attributes = [];
+
+        // methods
+        $class = ($this->objectClassResolver)($object);
+        $reflClass = new \ReflectionClass($class);
+
+        foreach ($reflClass->getMethods(\ReflectionMethod::IS_PUBLIC) as $reflMethod) {
+            $name = $reflMethod->name;
+            $attributeName = $this->getAttributeNameFromAccessor($reflClass, $reflMethod, false);
+
+            if ($this->hasPropertyForAccessor($reflMethod->getDeclaringClass(), $name) && (null === $attributeName || $this->hasAttributeNameCollision($reflClass, $attributeName, $name))) {
+                $attributeName = $name;
+            }
+
+            if (null !== $attributeName && $this->isAllowedAttribute($object, $attributeName, $format, $context)) {
+                $attributes[$attributeName] = true;
+            }
+        }
+
+        // properties
+        foreach ($reflClass->getProperties() as $reflProperty) {
+            if (!$reflProperty->isPublic()) {
+                continue;
+            }
+
+            if ($reflProperty->isStatic() || !$this->isAllowedAttribute($object, $reflProperty->name, $format, $context)) {
+                continue;
+            }
+
+            $attributes[$reflProperty->name] = true;
+        }
+
+        return array_keys($attributes);
+    }
+
+    protected function getAttributeValue(object $object, string $attribute, ?string $format = null, array $context = []): mixed
+    {
+        $mapping = $this->classDiscriminatorResolver?->getMappingForMappedObject($object);
+
+        return $attribute === $mapping?->getTypeProperty()
+            ? $mapping
+            : $this->propertyAccessor->getValue($object, $attribute);
+    }
+
+    protected function setAttributeValue(object $object, string $attribute, mixed $value, ?string $format = null, array $context = []): void
+    {
+        try {
+            $this->propertyAccessor->setValue($object, $attribute, $value);
+        } catch (NoSuchPropertyException) {
+            // Properties not found are ignored
+        }
+    }
+
+    protected function isAllowedAttribute($classOrObject, string $attribute, ?string $format = null, array $context = []): bool
+    {
+        if (!parent::isAllowedAttribute($classOrObject, $attribute, $format, $context)) {
+            return false;
+        }
+
+        $class = \is_object($classOrObject) ? $classOrObject::class : $classOrObject;
+
+        if ($this->classDiscriminatorResolver?->getMappingForMappedObject($classOrObject)?->getTypeProperty() === $attribute) {
+            return true;
+        }
+
+        if ($context['_read_attributes'] ?? true) {
+            $context = array_intersect_key($context, ['enable_getter_setter_extraction' => true, 'enable_magic_methods_extraction' => true]);
+            $cacheKey = $class.$attribute.hash('xxh128', serialize($context));
+
+            return self::$isReadableCache[$cacheKey] ??= $this->propertyInfoExtractor->isReadable($class, $attribute, $context) || $this->hasAttributeAccessorMethod($class, $attribute) || (\is_object($classOrObject) && $this->propertyAccessor->isReadable($classOrObject, $attribute));
+        }
+
+        $context = array_intersect_key($context, ['enable_getter_setter_extraction' => true, 'enable_magic_methods_extraction' => true, 'enable_constructor_extraction' => true, 'enable_adder_remover_extraction' => true]);
+        $cacheKey = $class.$attribute.hash('xxh128', serialize($context));
+
+        if (isset(self::$isWritableCache[$cacheKey])) {
+            return self::$isWritableCache[$cacheKey];
+        }
+
+        if (str_contains($attribute, '.') || $this->propertyInfoExtractor->isWritable($class, $attribute, $context)) {
+            return self::$isWritableCache[$cacheKey] = true;
+        }
+
+        $writeType = $this->writeInfoExtractor->getWriteInfo($class, $attribute, $context)?->getType();
+
+        return self::$isWritableCache[$cacheKey] = !\in_array($writeType, [null, PropertyWriteInfo::TYPE_NONE], true)
+            && (PropertyWriteInfo::TYPE_PROPERTY !== $writeType || !property_exists($class, $attribute));
+    }
+
+    private function hasAttributeAccessorMethod(string $class, string $attribute): bool
+    {
+        $reflection = self::$reflectionCache[$class] ??= new \ReflectionClass($class);
+
+        if (!$reflection->hasMethod($attribute)) {
+            return false;
+        }
+
+        $method = $reflection->getMethod($attribute);
+
+        return !$method->isStatic()
+            && !$method->getAttributes(Ignore::class)
+            && !$method->getNumberOfRequiredParameters()
+            && !\in_array((string) $method->getReturnType(), ['void', 'never'], true);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/ObjectToPopulateTrait.php b/backend/vendor/symfony/serializer/Normalizer/ObjectToPopulateTrait.php
new file mode 100644
index 0000000..21ad5f7
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/ObjectToPopulateTrait.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+trait ObjectToPopulateTrait
+{
+    /**
+     * Extract the `object_to_populate` field from the context if it exists
+     * and is an instance of the provided $class.
+     *
+     * @param string      $class The class the object should be
+     * @param string|null $key   They in which to look for the object to populate.
+     *                           Keeps backwards compatibility with `AbstractNormalizer`.
+     */
+    protected function extractObjectToPopulate(string $class, array $context, ?string $key = null): ?object
+    {
+        $key ??= AbstractNormalizer::OBJECT_TO_POPULATE;
+
+        if (isset($context[$key]) && \is_object($context[$key]) && $context[$key] instanceof $class) {
+            return $context[$key];
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/ProblemNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/ProblemNormalizer.php
new file mode 100644
index 0000000..8f255e6
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/ProblemNormalizer.php
@@ -0,0 +1,114 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\ErrorHandler\Exception\FlattenException;
+use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface;
+use Symfony\Component\Messenger\Exception\ValidationFailedException as MessageValidationFailedException;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\PartialDenormalizationException;
+use Symfony\Component\Serializer\SerializerAwareInterface;
+use Symfony\Component\Serializer\SerializerAwareTrait;
+use Symfony\Component\Validator\Exception\ValidationFailedException;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+/**
+ * Normalizes errors according to the API Problem spec (RFC 7807).
+ *
+ * @see https://tools.ietf.org/html/rfc7807
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ */
+class ProblemNormalizer implements NormalizerInterface, SerializerAwareInterface
+{
+    use SerializerAwareTrait;
+
+    public const TITLE = 'title';
+    public const TYPE = 'type';
+    public const STATUS = 'status';
+
+    public function __construct(
+        private bool $debug = false,
+        private array $defaultContext = [],
+        private ?TranslatorInterface $translator = null,
+    ) {
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return [
+            FlattenException::class => __CLASS__ === self::class,
+        ];
+    }
+
+    public function normalize(mixed $object, ?string $format = null, array $context = []): array
+    {
+        if (!$object instanceof FlattenException) {
+            throw new InvalidArgumentException(\sprintf('The object must implement "%s".', FlattenException::class));
+        }
+
+        $error = [];
+        $context += $this->defaultContext;
+        $debug = $this->debug && ($context['debug'] ?? true);
+        $exception = $context['exception'] ?? null;
+        if ($exception instanceof HttpExceptionInterface) {
+            $exception = $exception->getPrevious();
+
+            if ($exception instanceof PartialDenormalizationException) {
+                $trans = $this->translator ? $this->translator->trans(...) : fn ($m, $p) => strtr($m, $p);
+                $template = 'This value should be of type {{ type }}.';
+                $error = [
+                    self::TYPE => 'https://symfony.com/errors/validation',
+                    self::TITLE => 'Validation Failed',
+                    'violations' => array_map(
+                        fn ($e) => [
+                            'propertyPath' => $e->getPath(),
+                            'title' => $trans($template, [
+                                '{{ type }}' => implode('|', $e->getExpectedTypes() ?? ['?']),
+                            ], 'validators'),
+                            'template' => $template,
+                            'parameters' => [
+                                '{{ type }}' => implode('|', $e->getExpectedTypes() ?? ['?']),
+                            ],
+                        ] + ($debug || $e->canUseMessageForUser() ? ['hint' => $e->getMessage()] : []),
+                        $exception->getErrors()
+                    ),
+                ];
+                $error['detail'] = implode("\n", array_map(fn ($e) => $e['propertyPath'].': '.$e['title'], $error['violations']));
+            } elseif (($exception instanceof ValidationFailedException || $exception instanceof MessageValidationFailedException)
+                && $this->serializer instanceof NormalizerInterface
+                && $this->serializer->supportsNormalization($exception->getViolations(), $format, $context)
+            ) {
+                $error = $this->serializer->normalize($exception->getViolations(), $format, $context);
+            }
+        }
+
+        $error = [
+            self::TYPE => $error[self::TYPE] ?? $context[self::TYPE] ?? 'https://tools.ietf.org/html/rfc2616#section-10',
+            self::TITLE => $error[self::TITLE] ?? $context[self::TITLE] ?? 'An error occurred',
+            self::STATUS => $context[self::STATUS] ?? $object->getStatusCode(),
+            'detail' => $error['detail'] ?? ($debug ? $object->getMessage() : $object->getStatusText()),
+        ] + $error;
+        if ($debug) {
+            $error['class'] = $object->getClass();
+            $error['trace'] = $object->getTrace();
+        }
+
+        return $error;
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof FlattenException;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/PropertyNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/PropertyNormalizer.php
new file mode 100644
index 0000000..d200d97
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/PropertyNormalizer.php
@@ -0,0 +1,223 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\PropertyAccess\Exception\UninitializedPropertyException;
+use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
+use Symfony\Component\Serializer\Exception\LogicException;
+use Symfony\Component\Serializer\Mapping\ClassDiscriminatorResolverInterface;
+use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
+use Symfony\Component\Serializer\NameConverter\NameConverterInterface;
+
+/**
+ * Converts between objects and arrays by mapping properties.
+ *
+ * The normalization process looks for all the object's properties (public and private).
+ * The result is a map from property names to property values. Property values
+ * are normalized through the serializer.
+ *
+ * The denormalization first looks at the constructor of the given class to see
+ * if any of the parameters have the same name as one of the properties. The
+ * constructor is then called with all parameters or an exception is thrown if
+ * any required parameters were not present as properties. Then the denormalizer
+ * walks through the given map of property names to property values to see if a
+ * property with the corresponding name exists. If found, the property gets the value.
+ *
+ * @author Matthieu Napoli <matthieu@mnapoli.fr>
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+final class PropertyNormalizer extends AbstractObjectNormalizer
+{
+    public const NORMALIZE_PUBLIC = 1;
+    public const NORMALIZE_PROTECTED = 2;
+    public const NORMALIZE_PRIVATE = 4;
+
+    /**
+     * Flag to control whether fields should be output based on visibility.
+     */
+    public const NORMALIZE_VISIBILITY = 'normalize_visibility';
+
+    public function __construct(?ClassMetadataFactoryInterface $classMetadataFactory = null, ?NameConverterInterface $nameConverter = null, ?PropertyTypeExtractorInterface $propertyTypeExtractor = null, ?ClassDiscriminatorResolverInterface $classDiscriminatorResolver = null, ?callable $objectClassResolver = null, array $defaultContext = [])
+    {
+        parent::__construct($classMetadataFactory, $nameConverter, $propertyTypeExtractor, $classDiscriminatorResolver, $objectClassResolver, $defaultContext);
+
+        if (!isset($this->defaultContext[self::NORMALIZE_VISIBILITY])) {
+            $this->defaultContext[self::NORMALIZE_VISIBILITY] = self::NORMALIZE_PUBLIC | self::NORMALIZE_PROTECTED | self::NORMALIZE_PRIVATE;
+        }
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return ['object' => true];
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return parent::supportsNormalization($data, $format) && $this->supports($data::class);
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return parent::supportsDenormalization($data, $type, $format) && $this->supports($type);
+    }
+
+    /**
+     * Checks if the given class has any non-static property.
+     */
+    private function supports(string $class): bool
+    {
+        if ($this->classDiscriminatorResolver?->getMappingForClass($class)) {
+            return true;
+        }
+
+        $class = new \ReflectionClass($class);
+
+        // We look for at least one non-static property
+        do {
+            foreach ($class->getProperties() as $property) {
+                if (!$property->isStatic()) {
+                    return true;
+                }
+            }
+        } while ($class = $class->getParentClass());
+
+        return false;
+    }
+
+    protected function isAllowedAttribute(object|string $classOrObject, string $attribute, ?string $format = null, array $context = []): bool
+    {
+        if (!parent::isAllowedAttribute($classOrObject, $attribute, $format, $context)) {
+            return false;
+        }
+
+        if ($this->classDiscriminatorResolver?->getMappingForMappedObject($classOrObject)?->getTypeProperty() === $attribute) {
+            return true;
+        }
+
+        try {
+            $reflectionProperty = $this->getReflectionProperty($classOrObject, $attribute);
+        } catch (\ReflectionException) {
+            return false;
+        }
+
+        if ($reflectionProperty->isStatic()) {
+            return false;
+        }
+
+        $normalizeVisibility = $context[self::NORMALIZE_VISIBILITY] ?? $this->defaultContext[self::NORMALIZE_VISIBILITY];
+
+        if ((self::NORMALIZE_PUBLIC & $normalizeVisibility) && $reflectionProperty->isPublic()) {
+            return true;
+        }
+
+        if ((self::NORMALIZE_PROTECTED & $normalizeVisibility) && $reflectionProperty->isProtected()) {
+            return true;
+        }
+
+        if ((self::NORMALIZE_PRIVATE & $normalizeVisibility) && $reflectionProperty->isPrivate()) {
+            return true;
+        }
+
+        return false;
+    }
+
+    protected function extractAttributes(object $object, ?string $format = null, array $context = []): array
+    {
+        $reflectionObject = new \ReflectionObject($object);
+        $attributes = [];
+
+        do {
+            foreach ($reflectionObject->getProperties() as $property) {
+                if (!$this->isAllowedAttribute($reflectionObject->getName(), $property->name, $format, $context)) {
+                    continue;
+                }
+
+                $attributes[] = $property->name;
+            }
+        } while ($reflectionObject = $reflectionObject->getParentClass());
+
+        return array_unique($attributes);
+    }
+
+    protected function getAttributeValue(object $object, string $attribute, ?string $format = null, array $context = []): mixed
+    {
+        try {
+            $reflectionProperty = $this->getReflectionProperty($object, $attribute);
+        } catch (\ReflectionException) {
+            return null;
+        }
+
+        if ($reflectionProperty->hasType()) {
+            return $reflectionProperty->getValue($object);
+        }
+
+        if (!method_exists($object, '__get') && !isset($object->$attribute)) {
+            $propertyValues = (array) $object;
+
+            if (($reflectionProperty->isPublic() && !\array_key_exists($reflectionProperty->name, $propertyValues))
+                || ($reflectionProperty->isProtected() && !\array_key_exists("\0*\0{$reflectionProperty->name}", $propertyValues))
+                || ($reflectionProperty->isPrivate() && !\array_key_exists("\0{$reflectionProperty->class}\0{$reflectionProperty->name}", $propertyValues))
+            ) {
+                throw new UninitializedPropertyException(\sprintf('The property "%s::$%s" is not initialized.', $object::class, $reflectionProperty->name));
+            }
+        }
+
+        return $reflectionProperty->getValue($object);
+    }
+
+    protected function setAttributeValue(object $object, string $attribute, mixed $value, ?string $format = null, array $context = []): void
+    {
+        try {
+            $reflectionProperty = $this->getReflectionProperty($object, $attribute);
+        } catch (\ReflectionException) {
+            return;
+        }
+
+        if ($reflectionProperty->isStatic()) {
+            return;
+        }
+
+        if (!$reflectionProperty->isReadOnly()) {
+            $reflectionProperty->setValue($object, $value);
+
+            return;
+        }
+
+        if (!$reflectionProperty->isInitialized($object)) {
+            $declaringClass = $reflectionProperty->getDeclaringClass();
+            $declaringClass->getProperty($reflectionProperty->getName())->setValue($object, $value);
+
+            return;
+        }
+
+        if ($reflectionProperty->getValue($object) !== $value) {
+            throw new LogicException(\sprintf('Attempting to change readonly property "%s"::$%s.', $object::class, $reflectionProperty->getName()));
+        }
+    }
+
+    /**
+     * @throws \ReflectionException
+     */
+    private function getReflectionProperty(string|object $classOrObject, string $attribute): \ReflectionProperty
+    {
+        $reflectionClass = new \ReflectionClass($classOrObject);
+        while (true) {
+            try {
+                return $reflectionClass->getProperty($attribute);
+            } catch (\ReflectionException $e) {
+                if (!$reflectionClass = $reflectionClass->getParentClass()) {
+                    throw $e;
+                }
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/TranslatableNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/TranslatableNormalizer.php
new file mode 100644
index 0000000..d365598
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/TranslatableNormalizer.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
+use Symfony\Contracts\Translation\TranslatableInterface;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+final class TranslatableNormalizer implements NormalizerInterface
+{
+    public const NORMALIZATION_LOCALE_KEY = 'translatable_normalization_locale';
+
+    private array $defaultContext = [
+        self::NORMALIZATION_LOCALE_KEY => null,
+    ];
+
+    public function __construct(
+        private readonly TranslatorInterface $translator,
+        array $defaultContext = [],
+    ) {
+        $this->defaultContext = array_merge($this->defaultContext, $defaultContext);
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public function normalize(mixed $data, ?string $format = null, array $context = []): string
+    {
+        if (!$data instanceof TranslatableInterface) {
+            throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('The object must implement the "%s".', TranslatableInterface::class), $data, [TranslatableInterface::class]);
+        }
+
+        return $data->trans($this->translator, $context[self::NORMALIZATION_LOCALE_KEY] ?? $this->defaultContext[self::NORMALIZATION_LOCALE_KEY]);
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof TranslatableInterface;
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return [TranslatableInterface::class => true];
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/UidNormalizer.php b/backend/vendor/symfony/serializer/Normalizer/UidNormalizer.php
new file mode 100644
index 0000000..eb624ee
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/UidNormalizer.php
@@ -0,0 +1,80 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\Serializer\Exception\LogicException;
+use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
+use Symfony\Component\Uid\AbstractUid;
+
+final class UidNormalizer implements NormalizerInterface, DenormalizerInterface
+{
+    public const NORMALIZATION_FORMAT_KEY = 'uid_normalization_format';
+
+    public const NORMALIZATION_FORMAT_CANONICAL = 'canonical';
+    public const NORMALIZATION_FORMAT_BASE58 = 'base58';
+    public const NORMALIZATION_FORMAT_BASE32 = 'base32';
+    public const NORMALIZATION_FORMAT_RFC4122 = 'rfc4122';
+    public const NORMALIZATION_FORMAT_RFC9562 = self::NORMALIZATION_FORMAT_RFC4122; // RFC 9562 obsoleted RFC 4122 but the format is the same
+
+    public const NORMALIZATION_FORMATS = [
+        self::NORMALIZATION_FORMAT_CANONICAL,
+        self::NORMALIZATION_FORMAT_BASE58,
+        self::NORMALIZATION_FORMAT_BASE32,
+        self::NORMALIZATION_FORMAT_RFC4122,
+    ];
+
+    private array $defaultContext = [
+        self::NORMALIZATION_FORMAT_KEY => self::NORMALIZATION_FORMAT_CANONICAL,
+    ];
+
+    public function __construct(array $defaultContext = [])
+    {
+        $this->defaultContext = array_merge($this->defaultContext, $defaultContext);
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return [
+            AbstractUid::class => true,
+        ];
+    }
+
+    public function normalize(mixed $data, ?string $format = null, array $context = []): array|string|int|float|bool|\ArrayObject|null
+    {
+        return match ($context[self::NORMALIZATION_FORMAT_KEY] ?? $this->defaultContext[self::NORMALIZATION_FORMAT_KEY]) {
+            self::NORMALIZATION_FORMAT_CANONICAL => (string) $data,
+            self::NORMALIZATION_FORMAT_BASE58 => $data->toBase58(),
+            self::NORMALIZATION_FORMAT_BASE32 => $data->toBase32(),
+            self::NORMALIZATION_FORMAT_RFC4122 => $data->toRfc4122(),
+            default => throw new LogicException(\sprintf('The "%s" format is not valid.', $context[self::NORMALIZATION_FORMAT_KEY] ?? $this->defaultContext[self::NORMALIZATION_FORMAT_KEY])),
+        };
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return $data instanceof AbstractUid;
+    }
+
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): mixed
+    {
+        try {
+            return $type::fromString($data);
+        } catch (\InvalidArgumentException|\TypeError) {
+            throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('The data is not a valid "%s" string representation.', $type), $data, ['string'], $context['deserialization_path'] ?? null, true);
+        }
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return is_subclass_of($type, AbstractUid::class, true);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/Normalizer/UnwrappingDenormalizer.php b/backend/vendor/symfony/serializer/Normalizer/UnwrappingDenormalizer.php
new file mode 100644
index 0000000..9f01d2a
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Normalizer/UnwrappingDenormalizer.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer\Normalizer;
+
+use Symfony\Component\PropertyAccess\PropertyAccess;
+use Symfony\Component\PropertyAccess\PropertyAccessorInterface;
+use Symfony\Component\Serializer\Exception\LogicException;
+use Symfony\Component\Serializer\SerializerAwareInterface;
+use Symfony\Component\Serializer\SerializerAwareTrait;
+
+/**
+ * @author Eduard Bulava <bulavaeduard@gmail.com>
+ */
+final class UnwrappingDenormalizer implements DenormalizerInterface, SerializerAwareInterface
+{
+    use SerializerAwareTrait;
+
+    public const UNWRAP_PATH = 'unwrap_path';
+
+    private readonly PropertyAccessorInterface $propertyAccessor;
+
+    public function __construct(?PropertyAccessorInterface $propertyAccessor = null)
+    {
+        $this->propertyAccessor = $propertyAccessor ?? PropertyAccess::createPropertyAccessor();
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return ['*' => false];
+    }
+
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): mixed
+    {
+        $propertyPath = $context[self::UNWRAP_PATH];
+        $context['unwrapped'] = true;
+
+        if ($propertyPath) {
+            if (!$this->propertyAccessor->isReadable($data, $propertyPath)) {
+                return null;
+            }
+
+            $data = $this->propertyAccessor->getValue($data, $propertyPath);
+        }
+
+        if (!$this->serializer instanceof DenormalizerInterface) {
+            throw new LogicException('Cannot unwrap path because the injected serializer is not a denormalizer.');
+        }
+
+        return $this->serializer->denormalize($data, $type, $format, $context);
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return \array_key_exists(self::UNWRAP_PATH, $context) && !isset($context['unwrapped']);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/README.md b/backend/vendor/symfony/serializer/README.md
new file mode 100644
index 0000000..22b2262
--- /dev/null
+++ b/backend/vendor/symfony/serializer/README.md
@@ -0,0 +1,15 @@
+Serializer Component
+====================
+
+The Serializer component handles serializing and deserializing data structures,
+including object graphs, into array structures or other formats like XML and
+JSON.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/serializer.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/serializer/Serializer.php b/backend/vendor/symfony/serializer/Serializer.php
new file mode 100644
index 0000000..2e74207
--- /dev/null
+++ b/backend/vendor/symfony/serializer/Serializer.php
@@ -0,0 +1,400 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer;
+
+use Symfony\Component\Serializer\Encoder\ChainDecoder;
+use Symfony\Component\Serializer\Encoder\ChainEncoder;
+use Symfony\Component\Serializer\Encoder\ContextAwareDecoderInterface;
+use Symfony\Component\Serializer\Encoder\ContextAwareEncoderInterface;
+use Symfony\Component\Serializer\Encoder\DecoderInterface;
+use Symfony\Component\Serializer\Encoder\EncoderInterface;
+use Symfony\Component\Serializer\Exception\InvalidArgumentException;
+use Symfony\Component\Serializer\Exception\LogicException;
+use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
+use Symfony\Component\Serializer\Exception\PartialDenormalizationException;
+use Symfony\Component\Serializer\Exception\UnsupportedFormatException;
+use Symfony\Component\Serializer\Normalizer\AbstractObjectNormalizer;
+use Symfony\Component\Serializer\Normalizer\DenormalizerAwareInterface;
+use Symfony\Component\Serializer\Normalizer\DenormalizerInterface;
+use Symfony\Component\Serializer\Normalizer\NormalizerAwareInterface;
+use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
+
+/**
+ * Serializer serializes and deserializes data.
+ *
+ * objects are turned into arrays by normalizers.
+ * arrays are turned into various output formats by encoders.
+ *
+ *     $serializer->serialize($obj, 'xml')
+ *     $serializer->decode($data, 'xml')
+ *     $serializer->denormalize($data, 'Class', 'xml')
+ *
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ * @author Lukas Kahwe Smith <smith@pooteeweet.org>
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class Serializer implements SerializerInterface, NormalizerInterface, DenormalizerInterface, ContextAwareEncoderInterface, ContextAwareDecoderInterface
+{
+    /**
+     * Flag to control whether an empty array should be transformed to an
+     * object (in JSON: {}) or to a list (in JSON: []).
+     */
+    public const EMPTY_ARRAY_AS_OBJECT = 'empty_array_as_object';
+
+    private const SCALAR_TYPES = [
+        'int' => true,
+        'bool' => true,
+        'float' => true,
+        'string' => true,
+    ];
+
+    protected ChainEncoder $encoder;
+
+    protected ChainDecoder $decoder;
+
+    /**
+     * @var array<string, array<string, array<bool>>>
+     */
+    private array $denormalizerCache = [];
+
+    /**
+     * @var array<string, array<string, array<bool>>>
+     */
+    private array $normalizerCache = [];
+
+    /**
+     * @param array<NormalizerInterface|DenormalizerInterface> $normalizers
+     * @param array<EncoderInterface|DecoderInterface>         $encoders
+     * @param array<string, mixed>                             $defaultContext
+     */
+    public function __construct(
+        private array $normalizers = [],
+        array $encoders = [],
+        private array $defaultContext = [],
+    ) {
+        foreach ($normalizers as $normalizer) {
+            if ($normalizer instanceof SerializerAwareInterface) {
+                $normalizer->setSerializer($this);
+            }
+
+            if ($normalizer instanceof DenormalizerAwareInterface) {
+                $normalizer->setDenormalizer($this);
+            }
+
+            if ($normalizer instanceof NormalizerAwareInterface) {
+                $normalizer->setNormalizer($this);
+            }
+
+            if (!($normalizer instanceof NormalizerInterface || $normalizer instanceof DenormalizerInterface)) {
+                throw new InvalidArgumentException(\sprintf('The class "%s" neither implements "%s" nor "%s".', get_debug_type($normalizer), NormalizerInterface::class, DenormalizerInterface::class));
+            }
+        }
+
+        $decoders = [];
+        $realEncoders = [];
+        foreach ($encoders as $encoder) {
+            if ($encoder instanceof SerializerAwareInterface) {
+                $encoder->setSerializer($this);
+            }
+            if ($encoder instanceof DecoderInterface) {
+                $decoders[] = $encoder;
+            }
+            if ($encoder instanceof EncoderInterface) {
+                $realEncoders[] = $encoder;
+            }
+
+            if (!($encoder instanceof EncoderInterface || $encoder instanceof DecoderInterface)) {
+                throw new InvalidArgumentException(\sprintf('The class "%s" neither implements "%s" nor "%s".', get_debug_type($encoder), EncoderInterface::class, DecoderInterface::class));
+            }
+        }
+        $this->encoder = new ChainEncoder($realEncoders);
+        $this->decoder = new ChainDecoder($decoders);
+    }
+
+    final public function serialize(mixed $data, string $format, array $context = []): string
+    {
+        if (!$this->supportsEncoding($format, $context)) {
+            throw new UnsupportedFormatException(\sprintf('Serialization for the format "%s" is not supported.', $format));
+        }
+
+        if ($this->encoder->needsNormalization($format, $context)) {
+            $data = $this->normalize($data, $format, $context);
+        }
+
+        return $this->encode($data, $format, $context);
+    }
+
+    final public function deserialize(mixed $data, string $type, string $format, array $context = []): mixed
+    {
+        if (!$this->supportsDecoding($format, $context)) {
+            throw new UnsupportedFormatException(\sprintf('Deserialization for the format "%s" is not supported.', $format));
+        }
+
+        $data = $this->decode($data, $format, $context);
+
+        return $this->denormalize($data, $type, $format, $context);
+    }
+
+    public function normalize(mixed $data, ?string $format = null, array $context = []): array|string|int|float|bool|\ArrayObject|null
+    {
+        // If a normalizer supports the given data, use it
+        if ($normalizer = $this->getNormalizer($data, $format, $context)) {
+            return $normalizer->normalize($data, $format, $context);
+        }
+
+        if (null === $data || \is_scalar($data)) {
+            return $data;
+        }
+
+        if (\is_array($data) && !$data && ($context[self::EMPTY_ARRAY_AS_OBJECT] ?? $this->defaultContext[self::EMPTY_ARRAY_AS_OBJECT] ?? false)) {
+            return new \ArrayObject();
+        }
+
+        if (is_iterable($data)) {
+            if ($data instanceof \Countable && ($context[AbstractObjectNormalizer::PRESERVE_EMPTY_OBJECTS] ?? $this->defaultContext[AbstractObjectNormalizer::PRESERVE_EMPTY_OBJECTS] ?? false) && !\count($data)) {
+                return new \ArrayObject();
+            }
+
+            $normalized = [];
+            foreach ($data as $key => $val) {
+                $normalized[$key] = $this->normalize($val, $format, $context);
+            }
+
+            return $normalized;
+        }
+
+        if (\is_object($data)) {
+            if (!$this->normalizers) {
+                throw new LogicException('You must register at least one normalizer to be able to normalize objects.');
+            }
+
+            throw new NotNormalizableValueException(\sprintf('Could not normalize object of type "%s", no supporting normalizer found.', get_debug_type($data)));
+        }
+
+        throw new NotNormalizableValueException('An unexpected value could not be normalized: '.(!\is_resource($data) ? var_export($data, true) : \sprintf('"%s" resource', get_resource_type($data))));
+    }
+
+    /**
+     * @throws NotNormalizableValueException
+     * @throws PartialDenormalizationException Occurs when one or more properties of $type fails to denormalize
+     */
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): mixed
+    {
+        if (isset($context[DenormalizerInterface::COLLECT_DENORMALIZATION_ERRORS], $context['not_normalizable_value_exceptions'])) {
+            throw new LogicException('Passing a value for "not_normalizable_value_exceptions" context key is not allowed.');
+        }
+
+        $normalizer = $this->getDenormalizer($data, $type, $format, $context);
+
+        // Check for a denormalizer first, e.g. the data is wrapped
+        if (!$normalizer && isset(self::SCALAR_TYPES[$type])) {
+            if (!('is_'.$type)($data)) {
+                throw NotNormalizableValueException::createForUnexpectedDataType(\sprintf('Data expected to be of type "%s" ("%s" given).', $type, get_debug_type($data)), $data, [$type], $context['deserialization_path'] ?? null, true);
+            }
+
+            return $data;
+        }
+
+        if (!$this->normalizers) {
+            throw new LogicException('You must register at least one normalizer to be able to denormalize objects.');
+        }
+
+        if (!$normalizer) {
+            throw new NotNormalizableValueException(\sprintf('Could not denormalize object of type "%s", no supporting normalizer found.', $type));
+        }
+
+        if ((isset($context[DenormalizerInterface::COLLECT_DENORMALIZATION_ERRORS]) || isset($this->defaultContext[DenormalizerInterface::COLLECT_DENORMALIZATION_ERRORS])) && !isset($context['not_normalizable_value_exceptions'])) {
+            unset($context[DenormalizerInterface::COLLECT_DENORMALIZATION_ERRORS]);
+            $context['not_normalizable_value_exceptions'] = [];
+            $errors = &$context['not_normalizable_value_exceptions'];
+            $denormalized = $normalizer->denormalize($data, $type, $format, $context);
+
+            if ($errors) {
+                // merge errors so that one path has only one error
+                $uniqueErrors = [];
+                foreach ($errors as $error) {
+                    if (null === $error->getPath()) {
+                        $uniqueErrors[] = $error;
+                        continue;
+                    }
+
+                    $uniqueErrors[$error->getPath()] ??= $error;
+                }
+
+                throw new PartialDenormalizationException($denormalized, array_values($uniqueErrors));
+            }
+
+            return $denormalized;
+        }
+
+        return $normalizer->denormalize($data, $type, $format, $context);
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return ['*' => false];
+    }
+
+    public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
+    {
+        return null !== $this->getNormalizer($data, $format, $context);
+    }
+
+    public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
+    {
+        return isset(self::SCALAR_TYPES[$type]) || null !== $this->getDenormalizer($data, $type, $format, $context);
+    }
+
+    /**
+     * Returns a matching normalizer.
+     *
+     * @param mixed       $data    Data to get the serializer for
+     * @param string|null $format  Format name, present to give the option to normalizers to act differently based on formats
+     * @param array       $context Options available to the normalizer
+     */
+    private function getNormalizer(mixed $data, ?string $format, array $context): ?NormalizerInterface
+    {
+        if (\is_object($data)) {
+            $type = $data::class;
+            $genericType = 'object';
+        } else {
+            $type = 'native-'.\gettype($data);
+            $genericType = '*';
+        }
+
+        if (!isset($this->normalizerCache[$format ?? ''][$type])) {
+            $this->normalizerCache[$format ?? ''][$type] = [];
+
+            foreach ($this->normalizers as $k => $normalizer) {
+                if (!$normalizer instanceof NormalizerInterface) {
+                    continue;
+                }
+
+                $supportedTypes = $normalizer->getSupportedTypes($format);
+
+                foreach ($supportedTypes as $supportedType => $isCacheable) {
+                    if (\in_array($supportedType, ['*', 'object'], true)
+                        || $type !== $supportedType && ('object' !== $genericType || !is_subclass_of($type, $supportedType))
+                    ) {
+                        continue;
+                    }
+
+                    if (null === $isCacheable) {
+                        unset($supportedTypes['*'], $supportedTypes['object']);
+                    } elseif ($this->normalizerCache[$format ?? ''][$type][$k] = $isCacheable && $normalizer->supportsNormalization($data, $format, $context)) {
+                        break 2;
+                    }
+
+                    break;
+                }
+
+                if (null === $isCacheable = $supportedTypes[\array_key_exists($genericType, $supportedTypes) ? $genericType : '*'] ?? null) {
+                    continue;
+                }
+
+                if ($this->normalizerCache[$format ?? ''][$type][$k] ??= $isCacheable && $normalizer->supportsNormalization($data, $format, $context)) {
+                    break;
+                }
+            }
+        }
+
+        foreach ($this->normalizerCache[$format ?? ''][$type] as $k => $cached) {
+            $normalizer = $this->normalizers[$k];
+            if ($cached || $normalizer->supportsNormalization($data, $format, $context)) {
+                return $normalizer;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Returns a matching denormalizer.
+     *
+     * @param mixed       $data    Data to restore
+     * @param string      $class   The expected class to instantiate
+     * @param string|null $format  Format name, present to give the option to normalizers to act differently based on formats
+     * @param array       $context Options available to the denormalizer
+     */
+    private function getDenormalizer(mixed $data, string $class, ?string $format, array $context): ?DenormalizerInterface
+    {
+        if (!isset($this->denormalizerCache[$format ?? ''][$class])) {
+            $this->denormalizerCache[$format ?? ''][$class] = [];
+            $genericType = class_exists($class) || interface_exists($class, false) ? 'object' : '*';
+
+            foreach ($this->normalizers as $k => $normalizer) {
+                if (!$normalizer instanceof DenormalizerInterface) {
+                    continue;
+                }
+
+                $supportedTypes = $normalizer->getSupportedTypes($format);
+
+                $doesClassRepresentCollection = str_ends_with($class, '[]');
+
+                foreach ($supportedTypes as $supportedType => $isCacheable) {
+                    if (\in_array($supportedType, ['*', 'object'], true)
+                        || $class !== $supportedType && ('object' !== $genericType || !is_subclass_of($class, $supportedType))
+                        && !($doesClassRepresentCollection && str_ends_with($supportedType, '[]') && is_subclass_of(strstr($class, '[]', true), strstr($supportedType, '[]', true)))
+                    ) {
+                        continue;
+                    }
+
+                    if (null === $isCacheable) {
+                        unset($supportedTypes['*'], $supportedTypes['object']);
+                    } elseif ($this->denormalizerCache[$format ?? ''][$class][$k] = $isCacheable && $normalizer->supportsDenormalization(null, $class, $format, $context)) {
+                        break 2;
+                    }
+
+                    break;
+                }
+
+                if (null === $isCacheable = $supportedTypes[\array_key_exists($genericType, $supportedTypes) ? $genericType : '*'] ?? null) {
+                    continue;
+                }
+
+                if ($this->denormalizerCache[$format ?? ''][$class][$k] ??= $isCacheable && $normalizer->supportsDenormalization(null, $class, $format, $context)) {
+                    break;
+                }
+            }
+        }
+
+        foreach ($this->denormalizerCache[$format ?? ''][$class] as $k => $cached) {
+            $normalizer = $this->normalizers[$k];
+            if ($cached || $normalizer->supportsDenormalization($data, $class, $format, $context)) {
+                return $normalizer;
+            }
+        }
+
+        return null;
+    }
+
+    final public function encode(mixed $data, string $format, array $context = []): string
+    {
+        return $this->encoder->encode($data, $format, $context);
+    }
+
+    final public function decode(string $data, string $format, array $context = []): mixed
+    {
+        return $this->decoder->decode($data, $format, $context);
+    }
+
+    public function supportsEncoding(string $format, array $context = []): bool
+    {
+        return $this->encoder->supportsEncoding($format, $context);
+    }
+
+    public function supportsDecoding(string $format, array $context = []): bool
+    {
+        return $this->decoder->supportsDecoding($format, $context);
+    }
+}
diff --git a/backend/vendor/symfony/serializer/SerializerAwareInterface.php b/backend/vendor/symfony/serializer/SerializerAwareInterface.php
new file mode 100644
index 0000000..0b4db4c
--- /dev/null
+++ b/backend/vendor/symfony/serializer/SerializerAwareInterface.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer;
+
+/**
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+interface SerializerAwareInterface
+{
+    /**
+     * Sets the owning Serializer object.
+     */
+    public function setSerializer(SerializerInterface $serializer): void;
+}
diff --git a/backend/vendor/symfony/serializer/SerializerAwareTrait.php b/backend/vendor/symfony/serializer/SerializerAwareTrait.php
new file mode 100644
index 0000000..495e588
--- /dev/null
+++ b/backend/vendor/symfony/serializer/SerializerAwareTrait.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer;
+
+/**
+ * @author Joel Wurtz <joel.wurtz@gmail.com>
+ */
+trait SerializerAwareTrait
+{
+    protected ?SerializerInterface $serializer = null;
+
+    public function setSerializer(SerializerInterface $serializer): void
+    {
+        $this->serializer = $serializer;
+    }
+}
diff --git a/backend/vendor/symfony/serializer/SerializerInterface.php b/backend/vendor/symfony/serializer/SerializerInterface.php
new file mode 100644
index 0000000..f9fff7f
--- /dev/null
+++ b/backend/vendor/symfony/serializer/SerializerInterface.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Serializer;
+
+use Symfony\Component\Serializer\Exception\ExceptionInterface;
+use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
+use Symfony\Component\Serializer\Exception\UnexpectedValueException;
+
+/**
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+interface SerializerInterface
+{
+    /**
+     * Serializes data in the appropriate format.
+     *
+     * @param array<string, mixed> $context Options normalizers/encoders have access to
+     *
+     * @throws NotNormalizableValueException Occurs when a value cannot be normalized
+     * @throws UnexpectedValueException      Occurs when a value cannot be encoded
+     * @throws ExceptionInterface            Occurs for all the other cases of serialization-related errors
+     */
+    public function serialize(mixed $data, string $format, array $context = []): string;
+
+    /**
+     * Deserializes data into the given type.
+     *
+     * @template TObject of object
+     * @template TType of string|class-string<TObject>
+     *
+     * @param TType                $type
+     * @param array<string, mixed> $context
+     *
+     * @phpstan-return ($type is class-string<TObject> ? TObject : mixed)
+     *
+     * @psalm-return (TType is class-string<TObject> ? TObject : mixed)
+     *
+     * @throws NotNormalizableValueException Occurs when a value cannot be denormalized
+     * @throws UnexpectedValueException      Occurs when a value cannot be decoded
+     * @throws ExceptionInterface            Occurs for all the other cases of serialization-related errors
+     */
+    public function deserialize(mixed $data, string $type, string $format, array $context = []): mixed;
+}
diff --git a/backend/vendor/symfony/serializer/composer.json b/backend/vendor/symfony/serializer/composer.json
new file mode 100644
index 0000000..de63185
--- /dev/null
+++ b/backend/vendor/symfony/serializer/composer.json
@@ -0,0 +1,67 @@
+{
+    "name": "symfony/serializer",
+    "type": "library",
+    "description": "Handles serializing and deserializing data structures, including object graphs, into array structures or other formats like XML and JSON.",
+    "keywords": [],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/deprecation-contracts": "^2.5|^3",
+        "symfony/polyfill-ctype": "~1.8",
+        "symfony/polyfill-php84": "^1.30"
+    },
+    "require-dev": {
+        "phpdocumentor/reflection-docblock": "^5.2|^6.0",
+        "phpstan/phpdoc-parser": "^1.0|^2.0",
+        "seld/jsonlint": "^1.10",
+        "symfony/cache": "^6.4|^7.0|^8.0",
+        "symfony/config": "^6.4|^7.0|^8.0",
+        "symfony/console": "^6.4|^7.0|^8.0",
+        "symfony/dependency-injection": "^7.2|^8.0",
+        "symfony/error-handler": "^6.4|^7.0|^8.0",
+        "symfony/filesystem": "^6.4|^7.0|^8.0",
+        "symfony/form": "^6.4|^7.0|^8.0",
+        "symfony/http-foundation": "^6.4|^7.0|^8.0",
+        "symfony/http-kernel": "^6.4|^7.0|^8.0",
+        "symfony/messenger": "^6.4|^7.0|^8.0",
+        "symfony/mime": "^6.4|^7.0|^8.0",
+        "symfony/property-access": "^6.4|^7.0|^8.0",
+        "symfony/property-info": "^6.4|^7.0|^8.0",
+        "symfony/translation-contracts": "^2.5|^3",
+        "symfony/type-info": "^7.2.5|^8.0",
+        "symfony/uid": "^6.4|^7.0|^8.0",
+        "symfony/validator": "^6.4|^7.0|^8.0",
+        "symfony/var-dumper": "^6.4|^7.0|^8.0",
+        "symfony/var-exporter": "^6.4|^7.0|^8.0",
+        "symfony/yaml": "^6.4|^7.0|^8.0"
+    },
+    "conflict": {
+        "phpdocumentor/reflection-docblock": "<5.2|>=7",
+        "phpdocumentor/type-resolver": "<1.5.1",
+        "symfony/dependency-injection": "<6.4",
+        "symfony/property-access": "<6.4",
+        "symfony/property-info": "<6.4",
+        "symfony/type-info": "<7.2.5",
+        "symfony/uid": "<6.4",
+        "symfony/validator": "<6.4",
+        "symfony/yaml": "<6.4"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\Serializer\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/service-contracts/Attribute/Required.php b/backend/vendor/symfony/service-contracts/Attribute/Required.php
new file mode 100644
index 0000000..9df8511
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/Attribute/Required.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Service\Attribute;
+
+/**
+ * A required dependency.
+ *
+ * This attribute indicates that a property holds a required dependency. The annotated property or method should be
+ * considered during the instantiation process of the containing class.
+ *
+ * @author Alexander M. Turek <me@derrabus.de>
+ */
+#[\Attribute(\Attribute::TARGET_METHOD | \Attribute::TARGET_PROPERTY)]
+final class Required
+{
+}
diff --git a/backend/vendor/symfony/service-contracts/Attribute/SubscribedService.php b/backend/vendor/symfony/service-contracts/Attribute/SubscribedService.php
new file mode 100644
index 0000000..f850b84
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/Attribute/SubscribedService.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Service\Attribute;
+
+use Symfony\Contracts\Service\ServiceMethodsSubscriberTrait;
+use Symfony\Contracts\Service\ServiceSubscriberInterface;
+
+/**
+ * For use as the return value for {@see ServiceSubscriberInterface}.
+ *
+ * @example new SubscribedService('http_client', HttpClientInterface::class, false, new Target('githubApi'))
+ *
+ * Use with {@see ServiceMethodsSubscriberTrait} to mark a method's return type
+ * as a subscribed service.
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_METHOD)]
+final class SubscribedService
+{
+    /** @var object[] */
+    public array $attributes;
+
+    /**
+     * @param string|null       $key        The key to use for the service
+     * @param class-string|null $type       The service class
+     * @param bool              $nullable   Whether the service is optional
+     * @param object|object[]   $attributes One or more dependency injection attributes to use
+     */
+    public function __construct(
+        public ?string $key = null,
+        public ?string $type = null,
+        public bool $nullable = false,
+        array|object $attributes = [],
+    ) {
+        $this->attributes = \is_array($attributes) ? $attributes : [$attributes];
+    }
+}
diff --git a/backend/vendor/symfony/service-contracts/CHANGELOG.md b/backend/vendor/symfony/service-contracts/CHANGELOG.md
new file mode 100644
index 0000000..7932e26
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/CHANGELOG.md
@@ -0,0 +1,5 @@
+CHANGELOG
+=========
+
+The changelog is maintained for all Symfony contracts at the following URL:
+https://github.com/symfony/contracts/blob/main/CHANGELOG.md
diff --git a/backend/vendor/symfony/service-contracts/LICENSE b/backend/vendor/symfony/service-contracts/LICENSE
new file mode 100644
index 0000000..7536cae
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2018-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/service-contracts/README.md b/backend/vendor/symfony/service-contracts/README.md
new file mode 100644
index 0000000..42841a5
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/README.md
@@ -0,0 +1,9 @@
+Symfony Service Contracts
+=========================
+
+A set of abstractions extracted out of the Symfony components.
+
+Can be used to build on semantics that the Symfony components proved useful and
+that already have battle tested implementations.
+
+See https://github.com/symfony/contracts/blob/main/README.md for more information.
diff --git a/backend/vendor/symfony/service-contracts/ResetInterface.php b/backend/vendor/symfony/service-contracts/ResetInterface.php
new file mode 100644
index 0000000..a4f389b
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/ResetInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Service;
+
+/**
+ * Provides a way to reset an object to its initial state.
+ *
+ * When calling the "reset()" method on an object, it should be put back to its
+ * initial state. This usually means clearing any internal buffers and forwarding
+ * the call to internal dependencies. All properties of the object should be put
+ * back to the same state it had when it was first ready to use.
+ *
+ * This method could be called, for example, to recycle objects that are used as
+ * services, so that they can be used to handle several requests in the same
+ * process loop (note that we advise making your services stateless instead of
+ * implementing this interface when possible.)
+ */
+interface ResetInterface
+{
+    /**
+     * @return void
+     */
+    public function reset();
+}
diff --git a/backend/vendor/symfony/service-contracts/ServiceCollectionInterface.php b/backend/vendor/symfony/service-contracts/ServiceCollectionInterface.php
new file mode 100644
index 0000000..2333139
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/ServiceCollectionInterface.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Service;
+
+/**
+ * A ServiceProviderInterface that is also countable and iterable.
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ *
+ * @template-covariant T of mixed
+ *
+ * @extends ServiceProviderInterface<T>
+ * @extends \IteratorAggregate<string, T>
+ */
+interface ServiceCollectionInterface extends ServiceProviderInterface, \Countable, \IteratorAggregate
+{
+}
diff --git a/backend/vendor/symfony/service-contracts/ServiceLocatorTrait.php b/backend/vendor/symfony/service-contracts/ServiceLocatorTrait.php
new file mode 100644
index 0000000..bbe4548
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/ServiceLocatorTrait.php
@@ -0,0 +1,114 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Service;
+
+use Psr\Container\ContainerExceptionInterface;
+use Psr\Container\NotFoundExceptionInterface;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(ContainerExceptionInterface::class);
+class_exists(NotFoundExceptionInterface::class);
+
+/**
+ * A trait to help implement ServiceProviderInterface.
+ *
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+trait ServiceLocatorTrait
+{
+    private array $loading = [];
+    private array $providedTypes;
+
+    /**
+     * @param array<string, callable> $factories
+     */
+    public function __construct(
+        private array $factories,
+    ) {
+    }
+
+    public function has(string $id): bool
+    {
+        return isset($this->factories[$id]);
+    }
+
+    public function get(string $id): mixed
+    {
+        if (!isset($this->factories[$id])) {
+            throw $this->createNotFoundException($id);
+        }
+
+        if (isset($this->loading[$id])) {
+            $ids = array_values($this->loading);
+            $ids = \array_slice($this->loading, array_search($id, $ids));
+            $ids[] = $id;
+
+            throw $this->createCircularReferenceException($id, $ids);
+        }
+
+        $this->loading[$id] = $id;
+        try {
+            return $this->factories[$id]($this);
+        } finally {
+            unset($this->loading[$id]);
+        }
+    }
+
+    public function getProvidedServices(): array
+    {
+        if (!isset($this->providedTypes)) {
+            $this->providedTypes = [];
+
+            foreach ($this->factories as $name => $factory) {
+                if (!\is_callable($factory)) {
+                    $this->providedTypes[$name] = '?';
+                } else {
+                    $type = (new \ReflectionFunction($factory))->getReturnType();
+
+                    $this->providedTypes[$name] = $type ? ($type->allowsNull() ? '?' : '').($type instanceof \ReflectionNamedType ? $type->getName() : $type) : '?';
+                }
+            }
+        }
+
+        return $this->providedTypes;
+    }
+
+    private function createNotFoundException(string $id): NotFoundExceptionInterface
+    {
+        if (!$alternatives = array_keys($this->factories)) {
+            $message = 'is empty...';
+        } else {
+            $last = array_pop($alternatives);
+            if ($alternatives) {
+                $message = \sprintf('only knows about the "%s" and "%s" services.', implode('", "', $alternatives), $last);
+            } else {
+                $message = \sprintf('only knows about the "%s" service.', $last);
+            }
+        }
+
+        if ($this->loading) {
+            $message = \sprintf('The service "%s" has a dependency on a non-existent service "%s". This locator %s', end($this->loading), $id, $message);
+        } else {
+            $message = \sprintf('Service "%s" not found: the current service locator %s', $id, $message);
+        }
+
+        return new class($message) extends \InvalidArgumentException implements NotFoundExceptionInterface {
+        };
+    }
+
+    private function createCircularReferenceException(string $id, array $path): ContainerExceptionInterface
+    {
+        return new class(\sprintf('Circular reference detected for service "%s", path: "%s".', $id, implode(' -> ', $path))) extends \RuntimeException implements ContainerExceptionInterface {
+        };
+    }
+}
diff --git a/backend/vendor/symfony/service-contracts/ServiceMethodsSubscriberTrait.php b/backend/vendor/symfony/service-contracts/ServiceMethodsSubscriberTrait.php
new file mode 100644
index 0000000..844be89
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/ServiceMethodsSubscriberTrait.php
@@ -0,0 +1,80 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Service;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Contracts\Service\Attribute\Required;
+use Symfony\Contracts\Service\Attribute\SubscribedService;
+
+/**
+ * Implementation of ServiceSubscriberInterface that determines subscribed services
+ * from methods that have the #[SubscribedService] attribute.
+ *
+ * Service ids are available as "ClassName::methodName" so that the implementation
+ * of subscriber methods can be just `return $this->container->get(__METHOD__);`.
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+trait ServiceMethodsSubscriberTrait
+{
+    protected ContainerInterface $container;
+
+    public static function getSubscribedServices(): array
+    {
+        $services = method_exists(get_parent_class(self::class) ?: '', __FUNCTION__) ? parent::getSubscribedServices() : [];
+
+        foreach ((new \ReflectionClass(self::class))->getMethods() as $method) {
+            if (self::class !== $method->getDeclaringClass()->name) {
+                continue;
+            }
+
+            if (!$attribute = $method->getAttributes(SubscribedService::class)[0] ?? null) {
+                continue;
+            }
+
+            if ($method->isStatic() || $method->isAbstract() || $method->isGenerator() || $method->isInternal() || $method->getNumberOfRequiredParameters()) {
+                throw new \LogicException(\sprintf('Cannot use "%s" on method "%s::%s()" (can only be used on non-static, non-abstract methods with no parameters).', SubscribedService::class, self::class, $method->name));
+            }
+
+            if (!$returnType = $method->getReturnType()) {
+                throw new \LogicException(\sprintf('Cannot use "%s" on methods without a return type in "%s::%s()".', SubscribedService::class, $method->name, self::class));
+            }
+
+            /* @var SubscribedService $attribute */
+            $attribute = $attribute->newInstance();
+            $attribute->key ??= self::class.'::'.$method->name;
+            $attribute->type ??= $returnType instanceof \ReflectionNamedType ? $returnType->getName() : (string) $returnType;
+            $attribute->nullable = $attribute->nullable ?: $returnType->allowsNull();
+
+            if ($attribute->attributes) {
+                $services[] = $attribute;
+            } else {
+                $services[$attribute->key] = ($attribute->nullable ? '?' : '').$attribute->type;
+            }
+        }
+
+        return $services;
+    }
+
+    #[Required]
+    public function setContainer(ContainerInterface $container): ?ContainerInterface
+    {
+        $ret = null;
+        if (method_exists(get_parent_class(self::class) ?: '', __FUNCTION__)) {
+            $ret = parent::setContainer($container);
+        }
+
+        $this->container = $container;
+
+        return $ret;
+    }
+}
diff --git a/backend/vendor/symfony/service-contracts/ServiceProviderInterface.php b/backend/vendor/symfony/service-contracts/ServiceProviderInterface.php
new file mode 100644
index 0000000..2e71f00
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/ServiceProviderInterface.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Service;
+
+use Psr\Container\ContainerInterface;
+
+/**
+ * A ServiceProviderInterface exposes the identifiers and the types of services provided by a container.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Mateusz Sip <mateusz.sip@gmail.com>
+ *
+ * @template-covariant T of mixed
+ */
+interface ServiceProviderInterface extends ContainerInterface
+{
+    /**
+     * @return T
+     */
+    public function get(string $id): mixed;
+
+    public function has(string $id): bool;
+
+    /**
+     * Returns an associative array of service types keyed by the identifiers provided by the current container.
+     *
+     * Examples:
+     *
+     *  * ['logger' => 'Psr\Log\LoggerInterface'] means the object provides a service named "logger" that implements Psr\Log\LoggerInterface
+     *  * ['foo' => '?'] means the container provides service name "foo" of unspecified type
+     *  * ['bar' => '?Bar\Baz'] means the container provides a service "bar" of type Bar\Baz|null
+     *
+     * @return array<string, string> The provided service types, keyed by service names
+     */
+    public function getProvidedServices(): array;
+}
diff --git a/backend/vendor/symfony/service-contracts/ServiceSubscriberInterface.php b/backend/vendor/symfony/service-contracts/ServiceSubscriberInterface.php
new file mode 100644
index 0000000..3da1916
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/ServiceSubscriberInterface.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Service;
+
+use Symfony\Contracts\Service\Attribute\SubscribedService;
+
+/**
+ * A ServiceSubscriber exposes its dependencies via the static {@link getSubscribedServices} method.
+ *
+ * The getSubscribedServices method returns an array of service types required by such instances,
+ * optionally keyed by the service names used internally. Service types that start with an interrogation
+ * mark "?" are optional, while the other ones are mandatory service dependencies.
+ *
+ * The injected service locators SHOULD NOT allow access to any other services not specified by the method.
+ *
+ * It is expected that ServiceSubscriber instances consume PSR-11-based service locators internally.
+ * This interface does not dictate any injection method for these service locators, although constructor
+ * injection is recommended.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface ServiceSubscriberInterface
+{
+    /**
+     * Returns an array of service types (or {@see SubscribedService} objects) required
+     * by such instances, optionally keyed by the service names used internally.
+     *
+     * For mandatory dependencies:
+     *
+     *  * ['logger' => 'Psr\Log\LoggerInterface'] means the objects use the "logger" name
+     *    internally to fetch a service which must implement Psr\Log\LoggerInterface.
+     *  * ['loggers' => 'Psr\Log\LoggerInterface[]'] means the objects use the "loggers" name
+     *    internally to fetch an iterable of Psr\Log\LoggerInterface instances.
+     *  * ['Psr\Log\LoggerInterface'] is a shortcut for
+     *  * ['Psr\Log\LoggerInterface' => 'Psr\Log\LoggerInterface']
+     *
+     * otherwise:
+     *
+     *  * ['logger' => '?Psr\Log\LoggerInterface'] denotes an optional dependency
+     *  * ['loggers' => '?Psr\Log\LoggerInterface[]'] denotes an optional iterable dependency
+     *  * ['?Psr\Log\LoggerInterface'] is a shortcut for
+     *  * ['Psr\Log\LoggerInterface' => '?Psr\Log\LoggerInterface']
+     *
+     * additionally, an array of {@see SubscribedService}'s can be returned:
+     *
+     *  * [new SubscribedService('logger', Psr\Log\LoggerInterface::class)]
+     *  * [new SubscribedService(type: Psr\Log\LoggerInterface::class, nullable: true)]
+     *  * [new SubscribedService('http_client', HttpClientInterface::class, attributes: new Target('githubApi'))]
+     *
+     * @return string[]|SubscribedService[] The required service types, optionally keyed by service names
+     */
+    public static function getSubscribedServices(): array;
+}
diff --git a/backend/vendor/symfony/service-contracts/ServiceSubscriberTrait.php b/backend/vendor/symfony/service-contracts/ServiceSubscriberTrait.php
new file mode 100644
index 0000000..58ea7c5
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/ServiceSubscriberTrait.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Service;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Contracts\Service\Attribute\Required;
+use Symfony\Contracts\Service\Attribute\SubscribedService;
+
+trigger_deprecation('symfony/contracts', 'v3.5', '"%s" is deprecated, use "ServiceMethodsSubscriberTrait" instead.', ServiceSubscriberTrait::class);
+
+/**
+ * Implementation of ServiceSubscriberInterface that determines subscribed services
+ * from methods that have the #[SubscribedService] attribute.
+ *
+ * Service ids are available as "ClassName::methodName" so that the implementation
+ * of subscriber methods can be just `return $this->container->get(__METHOD__);`.
+ *
+ * @property ContainerInterface $container
+ *
+ * @author Kevin Bond <kevinbond@gmail.com>
+ *
+ * @deprecated since symfony/contracts v3.5, use ServiceMethodsSubscriberTrait instead
+ */
+trait ServiceSubscriberTrait
+{
+    public static function getSubscribedServices(): array
+    {
+        $services = method_exists(get_parent_class(self::class) ?: '', __FUNCTION__) ? parent::getSubscribedServices() : [];
+
+        foreach ((new \ReflectionClass(self::class))->getMethods() as $method) {
+            if (self::class !== $method->getDeclaringClass()->name) {
+                continue;
+            }
+
+            if (!$attribute = $method->getAttributes(SubscribedService::class)[0] ?? null) {
+                continue;
+            }
+
+            if ($method->isStatic() || $method->isAbstract() || $method->isGenerator() || $method->isInternal() || $method->getNumberOfRequiredParameters()) {
+                throw new \LogicException(\sprintf('Cannot use "%s" on method "%s::%s()" (can only be used on non-static, non-abstract methods with no parameters).', SubscribedService::class, self::class, $method->name));
+            }
+
+            if (!$returnType = $method->getReturnType()) {
+                throw new \LogicException(\sprintf('Cannot use "%s" on methods without a return type in "%s::%s()".', SubscribedService::class, $method->name, self::class));
+            }
+
+            /** @var SubscribedService $attribute */
+            $attribute = $attribute->newInstance();
+            $attribute->key ??= self::class.'::'.$method->name;
+            $attribute->type ??= $returnType instanceof \ReflectionNamedType ? $returnType->getName() : (string) $returnType;
+            $attribute->nullable = $attribute->nullable ?: $returnType->allowsNull();
+
+            if ($attribute->attributes) {
+                $services[] = $attribute;
+            } else {
+                $services[$attribute->key] = ($attribute->nullable ? '?' : '').$attribute->type;
+            }
+        }
+
+        return $services;
+    }
+
+    #[Required]
+    public function setContainer(ContainerInterface $container): ?ContainerInterface
+    {
+        $ret = null;
+        if (method_exists(get_parent_class(self::class) ?: '', __FUNCTION__)) {
+            $ret = parent::setContainer($container);
+        }
+
+        $this->container = $container;
+
+        return $ret;
+    }
+}
diff --git a/backend/vendor/symfony/service-contracts/Test/ServiceLocatorTest.php b/backend/vendor/symfony/service-contracts/Test/ServiceLocatorTest.php
new file mode 100644
index 0000000..07d12b4
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/Test/ServiceLocatorTest.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Service\Test;
+
+class_alias(ServiceLocatorTestCase::class, ServiceLocatorTest::class);
+
+if (false) {
+    /**
+     * @deprecated since PHPUnit 9.6
+     */
+    class ServiceLocatorTest
+    {
+    }
+}
diff --git a/backend/vendor/symfony/service-contracts/Test/ServiceLocatorTestCase.php b/backend/vendor/symfony/service-contracts/Test/ServiceLocatorTestCase.php
new file mode 100644
index 0000000..fdd5b27
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/Test/ServiceLocatorTestCase.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Service\Test;
+
+use PHPUnit\Framework\TestCase;
+use Psr\Container\ContainerExceptionInterface;
+use Psr\Container\ContainerInterface;
+use Psr\Container\NotFoundExceptionInterface;
+use Symfony\Contracts\Service\ServiceLocatorTrait;
+
+abstract class ServiceLocatorTestCase extends TestCase
+{
+    /**
+     * @param array<string, callable> $factories
+     */
+    protected function getServiceLocator(array $factories): ContainerInterface
+    {
+        return new class($factories) implements ContainerInterface {
+            use ServiceLocatorTrait;
+        };
+    }
+
+    public function testHas()
+    {
+        $locator = $this->getServiceLocator([
+            'foo' => fn () => 'bar',
+            'bar' => fn () => 'baz',
+            fn () => 'dummy',
+        ]);
+
+        $this->assertTrue($locator->has('foo'));
+        $this->assertTrue($locator->has('bar'));
+        $this->assertFalse($locator->has('dummy'));
+    }
+
+    public function testGet()
+    {
+        $locator = $this->getServiceLocator([
+            'foo' => fn () => 'bar',
+            'bar' => fn () => 'baz',
+        ]);
+
+        $this->assertSame('bar', $locator->get('foo'));
+        $this->assertSame('baz', $locator->get('bar'));
+    }
+
+    public function testGetDoesNotMemoize()
+    {
+        $i = 0;
+        $locator = $this->getServiceLocator([
+            'foo' => function () use (&$i) {
+                ++$i;
+
+                return 'bar';
+            },
+        ]);
+
+        $this->assertSame('bar', $locator->get('foo'));
+        $this->assertSame('bar', $locator->get('foo'));
+        $this->assertSame(2, $i);
+    }
+
+    public function testThrowsOnUndefinedInternalService()
+    {
+        $locator = $this->getServiceLocator([
+            'foo' => function () use (&$locator) { return $locator->get('bar'); },
+        ]);
+
+        $this->expectException(NotFoundExceptionInterface::class);
+        $this->expectExceptionMessage('The service "foo" has a dependency on a non-existent service "bar". This locator only knows about the "foo" service.');
+
+        $locator->get('foo');
+    }
+
+    public function testThrowsOnCircularReference()
+    {
+        $locator = $this->getServiceLocator([
+            'foo' => function () use (&$locator) { return $locator->get('bar'); },
+            'bar' => function () use (&$locator) { return $locator->get('baz'); },
+            'baz' => function () use (&$locator) { return $locator->get('bar'); },
+        ]);
+
+        $this->expectException(ContainerExceptionInterface::class);
+        $this->expectExceptionMessage('Circular reference detected for service "bar", path: "bar -> baz -> bar".');
+
+        $locator->get('foo');
+    }
+}
diff --git a/backend/vendor/symfony/service-contracts/composer.json b/backend/vendor/symfony/service-contracts/composer.json
new file mode 100644
index 0000000..bc2e99a
--- /dev/null
+++ b/backend/vendor/symfony/service-contracts/composer.json
@@ -0,0 +1,42 @@
+{
+    "name": "symfony/service-contracts",
+    "type": "library",
+    "description": "Generic abstractions related to writing services",
+    "keywords": ["abstractions", "contracts", "decoupling", "interfaces", "interoperability", "standards"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.1",
+        "psr/container": "^1.1|^2.0",
+        "symfony/deprecation-contracts": "^2.5|^3"
+    },
+    "conflict": {
+        "ext-psr": "<1.1|>=2"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Contracts\\Service\\": "" },
+        "exclude-from-classmap": [
+            "/Test/"
+        ]
+    },
+    "minimum-stability": "dev",
+    "extra": {
+        "branch-alias": {
+            "dev-main": "3.6-dev"
+        },
+        "thanks": {
+            "name": "symfony/contracts",
+            "url": "https://github.com/symfony/contracts"
+        }
+    }
+}
diff --git a/backend/vendor/symfony/stopwatch/CHANGELOG.md b/backend/vendor/symfony/stopwatch/CHANGELOG.md
new file mode 100644
index 0000000..4b76403
--- /dev/null
+++ b/backend/vendor/symfony/stopwatch/CHANGELOG.md
@@ -0,0 +1,30 @@
+CHANGELOG
+=========
+
+7.2
+---
+
+ * Add method `getLastPeriod()` to `StopwatchEvent`
+ * Add `getRootSectionEvents()` method and `ROOT` constant to `Stopwatch`
+
+5.2
+---
+
+ * Add `name` argument to the `StopWatchEvent` constructor, accessible via a new `StopwatchEvent::getName()`
+
+5.0.0
+-----
+
+ * Removed support for passing `null` as 1st (`$id`) argument of `Section::get()` method, pass a valid child section identifier instead.
+
+4.4.0
+-----
+
+ * Deprecated passing `null` as 1st (`$id`) argument of `Section::get()` method, pass a valid child section identifier instead.
+
+3.4.0
+-----
+
+ * added the `Stopwatch::reset()` method
+ * allowed to measure sub-millisecond times by introducing an argument to the
+   constructor of `Stopwatch`
diff --git a/backend/vendor/symfony/stopwatch/LICENSE b/backend/vendor/symfony/stopwatch/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/stopwatch/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/stopwatch/README.md b/backend/vendor/symfony/stopwatch/README.md
new file mode 100644
index 0000000..824ddfd
--- /dev/null
+++ b/backend/vendor/symfony/stopwatch/README.md
@@ -0,0 +1,42 @@
+Stopwatch Component
+===================
+
+The Stopwatch component provides a way to profile code.
+
+Getting Started
+---------------
+
+```bash
+composer require symfony/stopwatch
+```
+
+```php
+use Symfony\Component\Stopwatch\Stopwatch;
+
+$stopwatch = new Stopwatch();
+
+// optionally group events into sections (e.g. phases of the execution)
+$stopwatch->openSection();
+
+// starts event named 'eventName'
+$stopwatch->start('eventName');
+
+// ... run your code here
+
+// optionally, start a new "lap" time
+$stopwatch->lap('foo');
+
+// ... run your code here
+
+$event = $stopwatch->stop('eventName');
+
+$stopwatch->stopSection('phase_1');
+```
+
+Resources
+---------
+
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/stopwatch/Section.php b/backend/vendor/symfony/stopwatch/Section.php
new file mode 100644
index 0000000..0792229
--- /dev/null
+++ b/backend/vendor/symfony/stopwatch/Section.php
@@ -0,0 +1,155 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Stopwatch;
+
+/**
+ * Stopwatch section.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Section
+{
+    /**
+     * @var StopwatchEvent[]
+     */
+    private array $events = [];
+
+    private ?string $id = null;
+
+    /**
+     * @var Section[]
+     */
+    private array $children = [];
+
+    /**
+     * @param float|null $origin        Set the origin of the events in this section, use null to set their origin to their start time
+     * @param bool       $morePrecision If true, time is stored as float to keep the original microsecond precision
+     */
+    public function __construct(
+        private ?float $origin = null,
+        private bool $morePrecision = false,
+    ) {
+    }
+
+    /**
+     * Returns the child section.
+     */
+    public function get(string $id): ?self
+    {
+        foreach ($this->children as $child) {
+            if ($id === $child->getId()) {
+                return $child;
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Creates or re-opens a child section.
+     *
+     * @param string|null $id Null to create a new section, the identifier to re-open an existing one
+     */
+    public function open(?string $id): self
+    {
+        if (null === $id || null === $session = $this->get($id)) {
+            $session = $this->children[] = new self(microtime(true) * 1000, $this->morePrecision);
+        }
+
+        return $session;
+    }
+
+    public function getId(): ?string
+    {
+        return $this->id;
+    }
+
+    /**
+     * Sets the session identifier.
+     *
+     * @return $this
+     */
+    public function setId(string $id): static
+    {
+        $this->id = $id;
+
+        return $this;
+    }
+
+    /**
+     * Starts an event.
+     */
+    public function startEvent(string $name, ?string $category): StopwatchEvent
+    {
+        if (!isset($this->events[$name])) {
+            $this->events[$name] = new StopwatchEvent($this->origin ?: microtime(true) * 1000, $category, $this->morePrecision, $name);
+        }
+
+        return $this->events[$name]->start();
+    }
+
+    /**
+     * Checks if the event was started.
+     */
+    public function isEventStarted(string $name): bool
+    {
+        return isset($this->events[$name]) && $this->events[$name]->isStarted();
+    }
+
+    /**
+     * Stops an event.
+     *
+     * @throws \LogicException When the event has not been started
+     */
+    public function stopEvent(string $name): StopwatchEvent
+    {
+        if (!isset($this->events[$name])) {
+            throw new \LogicException(\sprintf('Event "%s" is not started.', $name));
+        }
+
+        return $this->events[$name]->stop();
+    }
+
+    /**
+     * Stops then restarts an event.
+     *
+     * @throws \LogicException When the event has not been started
+     */
+    public function lap(string $name): StopwatchEvent
+    {
+        return $this->stopEvent($name)->start();
+    }
+
+    /**
+     * Returns a specific event by name.
+     *
+     * @throws \LogicException When the event is not known
+     */
+    public function getEvent(string $name): StopwatchEvent
+    {
+        if (!isset($this->events[$name])) {
+            throw new \LogicException(\sprintf('Event "%s" is not known.', $name));
+        }
+
+        return $this->events[$name];
+    }
+
+    /**
+     * Returns the events from this section.
+     *
+     * @return StopwatchEvent[]
+     */
+    public function getEvents(): array
+    {
+        return $this->events;
+    }
+}
diff --git a/backend/vendor/symfony/stopwatch/Stopwatch.php b/backend/vendor/symfony/stopwatch/Stopwatch.php
new file mode 100644
index 0000000..8961507
--- /dev/null
+++ b/backend/vendor/symfony/stopwatch/Stopwatch.php
@@ -0,0 +1,163 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Stopwatch;
+
+use Symfony\Contracts\Service\ResetInterface;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(Section::class);
+
+/**
+ * Stopwatch provides a way to profile code.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Stopwatch implements ResetInterface
+{
+    public const ROOT = '__root__';
+
+    /**
+     * @var Section[]
+     */
+    private array $sections;
+
+    /**
+     * @var Section[]
+     */
+    private array $activeSections;
+
+    /**
+     * @param bool $morePrecision If true, time is stored as float to keep the original microsecond precision
+     */
+    public function __construct(
+        private bool $morePrecision = false,
+    ) {
+        $this->reset();
+    }
+
+    /**
+     * @return Section[]
+     */
+    public function getSections(): array
+    {
+        return $this->sections;
+    }
+
+    /**
+     * Creates a new section or re-opens an existing section.
+     *
+     * @param string|null $id The id of the session to re-open, null to create a new one
+     *
+     * @throws \LogicException When the section to re-open is not reachable
+     */
+    public function openSection(?string $id = null): void
+    {
+        $current = end($this->activeSections);
+
+        if (null !== $id && null === $current->get($id)) {
+            throw new \LogicException(\sprintf('The section "%s" has been started at an other level and cannot be opened.', $id));
+        }
+
+        $this->start('__section__.child', 'section');
+        $this->activeSections[] = $current->open($id);
+        $this->start('__section__');
+    }
+
+    /**
+     * Stops the last started section.
+     *
+     * The id parameter is used to retrieve the events from this section.
+     *
+     * @see getSectionEvents()
+     *
+     * @throws \LogicException When there's no started section to be stopped
+     */
+    public function stopSection(string $id): void
+    {
+        $this->stop('__section__');
+
+        if (1 == \count($this->activeSections)) {
+            throw new \LogicException('There is no started section to stop.');
+        }
+
+        $this->sections[$id] = array_pop($this->activeSections)->setId($id);
+        $this->stop('__section__.child');
+    }
+
+    /**
+     * Starts an event.
+     */
+    public function start(string $name, ?string $category = null): StopwatchEvent
+    {
+        return end($this->activeSections)->startEvent($name, $category);
+    }
+
+    /**
+     * Checks if the event was started.
+     */
+    public function isStarted(string $name): bool
+    {
+        return end($this->activeSections)->isEventStarted($name);
+    }
+
+    /**
+     * Stops an event.
+     */
+    public function stop(string $name): StopwatchEvent
+    {
+        return end($this->activeSections)->stopEvent($name);
+    }
+
+    /**
+     * Stops then restarts an event.
+     */
+    public function lap(string $name): StopwatchEvent
+    {
+        return end($this->activeSections)->stopEvent($name)->start();
+    }
+
+    /**
+     * Returns a specific event by name.
+     */
+    public function getEvent(string $name): StopwatchEvent
+    {
+        return end($this->activeSections)->getEvent($name);
+    }
+
+    /**
+     * Gets all events for a given section.
+     *
+     * @return StopwatchEvent[]
+     */
+    public function getSectionEvents(string $id): array
+    {
+        return isset($this->sections[$id]) ? $this->sections[$id]->getEvents() : [];
+    }
+
+    /**
+     * Gets all events for the root section.
+     *
+     * @return StopwatchEvent[]
+     */
+    public function getRootSectionEvents(): array
+    {
+        return $this->sections[self::ROOT]->getEvents() ?? [];
+    }
+
+    /**
+     * Resets the stopwatch to its original state.
+     */
+    public function reset(): void
+    {
+        $this->sections = $this->activeSections = [self::ROOT => new Section(null, $this->morePrecision)];
+    }
+}
diff --git a/backend/vendor/symfony/stopwatch/StopwatchEvent.php b/backend/vendor/symfony/stopwatch/StopwatchEvent.php
new file mode 100644
index 0000000..805a735
--- /dev/null
+++ b/backend/vendor/symfony/stopwatch/StopwatchEvent.php
@@ -0,0 +1,238 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Stopwatch;
+
+/**
+ * Represents an Event managed by Stopwatch.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class StopwatchEvent
+{
+    /**
+     * @var StopwatchPeriod[]
+     */
+    private array $periods = [];
+
+    private float $origin;
+    private string $category;
+
+    /**
+     * @var float[]
+     */
+    private array $started = [];
+
+    private string $name;
+
+    /**
+     * @param float       $origin        The origin time in milliseconds
+     * @param string|null $category      The event category or null to use the default
+     * @param bool        $morePrecision If true, time is stored as float to keep the original microsecond precision
+     * @param string|null $name          The event name or null to define the name as default
+     */
+    public function __construct(
+        float $origin,
+        ?string $category = null,
+        private bool $morePrecision = false,
+        ?string $name = null,
+    ) {
+        $this->origin = $this->formatTime($origin);
+        $this->category = \is_string($category) ? $category : 'default';
+        $this->name = $name ?? 'default';
+    }
+
+    /**
+     * Gets the category.
+     */
+    public function getCategory(): string
+    {
+        return $this->category;
+    }
+
+    /**
+     * Gets the origin in milliseconds.
+     */
+    public function getOrigin(): float
+    {
+        return $this->origin;
+    }
+
+    /**
+     * Starts a new event period.
+     *
+     * @return $this
+     */
+    public function start(): static
+    {
+        $this->started[] = $this->getNow();
+
+        return $this;
+    }
+
+    /**
+     * Stops the last started event period.
+     *
+     * @return $this
+     *
+     * @throws \LogicException When stop() is called without a matching call to start()
+     */
+    public function stop(): static
+    {
+        if (!\count($this->started)) {
+            throw new \LogicException('stop() called but start() has not been called before.');
+        }
+
+        $this->periods[] = new StopwatchPeriod(array_pop($this->started), $this->getNow(), $this->morePrecision);
+
+        return $this;
+    }
+
+    /**
+     * Checks if the event was started.
+     */
+    public function isStarted(): bool
+    {
+        return (bool) $this->started;
+    }
+
+    /**
+     * Stops the current period and then starts a new one.
+     *
+     * @return $this
+     */
+    public function lap(): static
+    {
+        return $this->stop()->start();
+    }
+
+    /**
+     * Stops all non already stopped periods.
+     */
+    public function ensureStopped(): void
+    {
+        while (\count($this->started)) {
+            $this->stop();
+        }
+    }
+
+    /**
+     * Gets all event periods.
+     *
+     * @return StopwatchPeriod[]
+     */
+    public function getPeriods(): array
+    {
+        return $this->periods;
+    }
+
+    /**
+     * Gets the last event period.
+     */
+    public function getLastPeriod(): ?StopwatchPeriod
+    {
+        if ([] === $this->periods) {
+            return null;
+        }
+
+        return $this->periods[array_key_last($this->periods)];
+    }
+
+    /**
+     * Gets the relative time of the start of the first period in milliseconds.
+     */
+    public function getStartTime(): int|float
+    {
+        if (isset($this->periods[0])) {
+            return $this->periods[0]->getStartTime();
+        }
+
+        if ($this->started) {
+            return $this->started[0];
+        }
+
+        return 0;
+    }
+
+    /**
+     * Gets the relative time of the end of the last period in milliseconds.
+     */
+    public function getEndTime(): int|float
+    {
+        $count = \count($this->periods);
+
+        return $count ? $this->periods[$count - 1]->getEndTime() : 0;
+    }
+
+    /**
+     * Gets the duration of the events in milliseconds (including all periods).
+     */
+    public function getDuration(): int|float
+    {
+        $periods = $this->periods;
+        $left = \count($this->started);
+
+        for ($i = $left - 1; $i >= 0; --$i) {
+            $periods[] = new StopwatchPeriod($this->started[$i], $this->getNow(), $this->morePrecision);
+        }
+
+        $total = 0;
+        foreach ($periods as $period) {
+            $total += $period->getDuration();
+        }
+
+        return $total;
+    }
+
+    /**
+     * Gets the max memory usage of all periods in bytes.
+     */
+    public function getMemory(): int
+    {
+        $memory = 0;
+        foreach ($this->periods as $period) {
+            if ($period->getMemory() > $memory) {
+                $memory = $period->getMemory();
+            }
+        }
+
+        return $memory;
+    }
+
+    /**
+     * Return the current time relative to origin in milliseconds.
+     */
+    protected function getNow(): float
+    {
+        return $this->formatTime(microtime(true) * 1000 - $this->origin);
+    }
+
+    /**
+     * Formats a time.
+     */
+    private function formatTime(float $time): float
+    {
+        return round($time, 1);
+    }
+
+    /**
+     * Gets the event name.
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function __toString(): string
+    {
+        return \sprintf('%s/%s: %.2F MiB - %d ms', $this->getCategory(), $this->getName(), $this->getMemory() / 1024 / 1024, $this->getDuration());
+    }
+}
diff --git a/backend/vendor/symfony/stopwatch/StopwatchPeriod.php b/backend/vendor/symfony/stopwatch/StopwatchPeriod.php
new file mode 100644
index 0000000..d80d7e1
--- /dev/null
+++ b/backend/vendor/symfony/stopwatch/StopwatchPeriod.php
@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Stopwatch;
+
+/**
+ * Represents a Period for an Event.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class StopwatchPeriod
+{
+    private int|float $start;
+    private int|float $end;
+    private int $memory;
+
+    /**
+     * @param int|float $start         The relative time of the start of the period (in milliseconds)
+     * @param int|float $end           The relative time of the end of the period (in milliseconds)
+     * @param bool      $morePrecision If true, time is stored as float to keep the original microsecond precision
+     */
+    public function __construct(int|float $start, int|float $end, bool $morePrecision = false)
+    {
+        $this->start = $morePrecision ? (float) $start : (int) $start;
+        $this->end = $morePrecision ? (float) $end : (int) $end;
+        $this->memory = memory_get_usage(true);
+    }
+
+    /**
+     * Gets the relative time of the start of the period in milliseconds.
+     */
+    public function getStartTime(): int|float
+    {
+        return $this->start;
+    }
+
+    /**
+     * Gets the relative time of the end of the period in milliseconds.
+     */
+    public function getEndTime(): int|float
+    {
+        return $this->end;
+    }
+
+    /**
+     * Gets the time spent in this period in milliseconds.
+     */
+    public function getDuration(): int|float
+    {
+        return $this->end - $this->start;
+    }
+
+    /**
+     * Gets the memory usage in bytes.
+     */
+    public function getMemory(): int
+    {
+        return $this->memory;
+    }
+
+    public function __toString(): string
+    {
+        return \sprintf('%.2F MiB - %d ms', $this->getMemory() / 1024 / 1024, $this->getDuration());
+    }
+}
diff --git a/backend/vendor/symfony/stopwatch/composer.json b/backend/vendor/symfony/stopwatch/composer.json
new file mode 100644
index 0000000..3556869
--- /dev/null
+++ b/backend/vendor/symfony/stopwatch/composer.json
@@ -0,0 +1,29 @@
+{
+    "name": "symfony/stopwatch",
+    "type": "library",
+    "description": "Provides a way to profile code",
+    "keywords": [],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/service-contracts": "^2.5|^3"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\Stopwatch\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/string/AbstractString.php b/backend/vendor/symfony/string/AbstractString.php
new file mode 100644
index 0000000..402839c
--- /dev/null
+++ b/backend/vendor/symfony/string/AbstractString.php
@@ -0,0 +1,750 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String;
+
+use Symfony\Component\String\Exception\ExceptionInterface;
+use Symfony\Component\String\Exception\InvalidArgumentException;
+use Symfony\Component\String\Exception\RuntimeException;
+
+/**
+ * Represents a string of abstract characters.
+ *
+ * Unicode defines 3 types of "characters" (bytes, code points and grapheme clusters).
+ * This class is the abstract type to use as a type-hint when the logic you want to
+ * implement doesn't care about the exact variant it deals with.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Hugo Hamon <hugohamon@neuf.fr>
+ *
+ * @throws ExceptionInterface
+ */
+abstract class AbstractString implements \Stringable, \JsonSerializable
+{
+    public const PREG_PATTERN_ORDER = \PREG_PATTERN_ORDER;
+    public const PREG_SET_ORDER = \PREG_SET_ORDER;
+    public const PREG_OFFSET_CAPTURE = \PREG_OFFSET_CAPTURE;
+    public const PREG_UNMATCHED_AS_NULL = \PREG_UNMATCHED_AS_NULL;
+
+    public const PREG_SPLIT = 0;
+    public const PREG_SPLIT_NO_EMPTY = \PREG_SPLIT_NO_EMPTY;
+    public const PREG_SPLIT_DELIM_CAPTURE = \PREG_SPLIT_DELIM_CAPTURE;
+    public const PREG_SPLIT_OFFSET_CAPTURE = \PREG_SPLIT_OFFSET_CAPTURE;
+
+    protected string $string = '';
+    protected ?bool $ignoreCase = false;
+
+    abstract public function __construct(string $string = '');
+
+    /**
+     * Unwraps instances of AbstractString back to strings.
+     *
+     * @return string[]|array
+     */
+    public static function unwrap(array $values): array
+    {
+        foreach ($values as $k => $v) {
+            if ($v instanceof self) {
+                $values[$k] = $v->__toString();
+            } elseif (\is_array($v) && $values[$k] !== $v = static::unwrap($v)) {
+                $values[$k] = $v;
+            }
+        }
+
+        return $values;
+    }
+
+    /**
+     * Wraps (and normalizes) strings in instances of AbstractString.
+     *
+     * @return static[]|array
+     */
+    public static function wrap(array $values): array
+    {
+        $i = 0;
+        $keys = null;
+
+        foreach ($values as $k => $v) {
+            if (\is_string($k) && '' !== $k && $k !== $j = (string) new static($k)) {
+                $keys ??= array_keys($values);
+                $keys[$i] = $j;
+            }
+
+            if (\is_string($v)) {
+                $values[$k] = new static($v);
+            } elseif (\is_array($v) && $values[$k] !== $v = static::wrap($v)) {
+                $values[$k] = $v;
+            }
+
+            ++$i;
+        }
+
+        return null !== $keys ? array_combine($keys, $values) : $values;
+    }
+
+    /**
+     * @param string|string[] $needle
+     */
+    public function after(string|iterable $needle, bool $includeNeedle = false, int $offset = 0): static
+    {
+        $str = clone $this;
+        $i = \PHP_INT_MAX;
+
+        if (\is_string($needle)) {
+            $needle = [$needle];
+        }
+
+        foreach ($needle as $n) {
+            $n = (string) $n;
+            $j = $this->indexOf($n, $offset);
+
+            if (null !== $j && $j < $i) {
+                $i = $j;
+                $str->string = $n;
+            }
+        }
+
+        if (\PHP_INT_MAX === $i) {
+            return $str;
+        }
+
+        if (!$includeNeedle) {
+            $i += $str->length();
+        }
+
+        return $this->slice($i);
+    }
+
+    /**
+     * @param string|string[] $needle
+     */
+    public function afterLast(string|iterable $needle, bool $includeNeedle = false, int $offset = 0): static
+    {
+        $str = clone $this;
+        $i = null;
+
+        if (\is_string($needle)) {
+            $needle = [$needle];
+        }
+
+        foreach ($needle as $n) {
+            $n = (string) $n;
+            $j = $this->indexOfLast($n, $offset);
+
+            if (null !== $j && $j >= $i) {
+                $i = $offset = $j;
+                $str->string = $n;
+            }
+        }
+
+        if (null === $i) {
+            return $str;
+        }
+
+        if (!$includeNeedle) {
+            $i += $str->length();
+        }
+
+        return $this->slice($i);
+    }
+
+    abstract public function append(string ...$suffix): static;
+
+    /**
+     * @param string|string[] $needle
+     */
+    public function before(string|iterable $needle, bool $includeNeedle = false, int $offset = 0): static
+    {
+        $str = clone $this;
+        $i = \PHP_INT_MAX;
+
+        if (\is_string($needle)) {
+            $needle = [$needle];
+        }
+
+        foreach ($needle as $n) {
+            $n = (string) $n;
+            $j = $this->indexOf($n, $offset);
+
+            if (null !== $j && $j < $i) {
+                $i = $j;
+                $str->string = $n;
+            }
+        }
+
+        if (\PHP_INT_MAX === $i) {
+            return $str;
+        }
+
+        if ($includeNeedle) {
+            $i += $str->length();
+        }
+
+        return $this->slice(0, $i);
+    }
+
+    /**
+     * @param string|string[] $needle
+     */
+    public function beforeLast(string|iterable $needle, bool $includeNeedle = false, int $offset = 0): static
+    {
+        $str = clone $this;
+        $i = null;
+
+        if (\is_string($needle)) {
+            $needle = [$needle];
+        }
+
+        foreach ($needle as $n) {
+            $n = (string) $n;
+            $j = $this->indexOfLast($n, $offset);
+
+            if (null !== $j && $j >= $i) {
+                $i = $offset = $j;
+                $str->string = $n;
+            }
+        }
+
+        if (null === $i) {
+            return $str;
+        }
+
+        if ($includeNeedle) {
+            $i += $str->length();
+        }
+
+        return $this->slice(0, $i);
+    }
+
+    /**
+     * @return int[]
+     */
+    public function bytesAt(int $offset): array
+    {
+        $str = $this->slice($offset, 1);
+
+        return '' === $str->string ? [] : array_values(unpack('C*', $str->string));
+    }
+
+    abstract public function camel(): static;
+
+    /**
+     * @return static[]
+     */
+    abstract public function chunk(int $length = 1): array;
+
+    public function collapseWhitespace(): static
+    {
+        $str = clone $this;
+        $str->string = trim(preg_replace("/(?:[ \n\r\t\x0C]{2,}+|[\n\r\t\x0C])/", ' ', $str->string), " \n\r\t\x0C");
+
+        return $str;
+    }
+
+    /**
+     * @param string|string[] $needle
+     */
+    public function containsAny(string|iterable $needle): bool
+    {
+        return null !== $this->indexOf($needle);
+    }
+
+    /**
+     * @param string|string[] $suffix
+     */
+    public function endsWith(string|iterable $suffix): bool
+    {
+        if (\is_string($suffix)) {
+            throw new \TypeError(\sprintf('Method "%s()" must be overridden by class "%s" to deal with non-iterable values.', __FUNCTION__, static::class));
+        }
+
+        foreach ($suffix as $s) {
+            if ($this->endsWith((string) $s)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public function ensureEnd(string $suffix): static
+    {
+        if (!$this->endsWith($suffix)) {
+            return $this->append($suffix);
+        }
+
+        $suffix = preg_quote($suffix);
+        $regex = '{('.$suffix.')(?:'.$suffix.')++$}D';
+
+        return $this->replaceMatches($regex.($this->ignoreCase ? 'i' : ''), '$1');
+    }
+
+    public function ensureStart(string $prefix): static
+    {
+        $prefix = new static($prefix);
+
+        if (!$this->startsWith($prefix)) {
+            return $this->prepend($prefix);
+        }
+
+        $str = clone $this;
+        $i = $prefixLen = $prefix->length();
+
+        while ($this->indexOf($prefix, $i) === $i) {
+            $str = $str->slice($prefixLen);
+            $i += $prefixLen;
+        }
+
+        return $str;
+    }
+
+    /**
+     * @param string|string[] $string
+     */
+    public function equalsTo(string|iterable $string): bool
+    {
+        if (\is_string($string)) {
+            throw new \TypeError(\sprintf('Method "%s()" must be overridden by class "%s" to deal with non-iterable values.', __FUNCTION__, static::class));
+        }
+
+        foreach ($string as $s) {
+            if ($this->equalsTo((string) $s)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    abstract public function folded(): static;
+
+    public function ignoreCase(): static
+    {
+        $str = clone $this;
+        $str->ignoreCase = true;
+
+        return $str;
+    }
+
+    /**
+     * @param string|string[] $needle
+     */
+    public function indexOf(string|iterable $needle, int $offset = 0): ?int
+    {
+        if (\is_string($needle)) {
+            throw new \TypeError(\sprintf('Method "%s()" must be overridden by class "%s" to deal with non-iterable values.', __FUNCTION__, static::class));
+        }
+
+        $i = \PHP_INT_MAX;
+
+        foreach ($needle as $n) {
+            $j = $this->indexOf((string) $n, $offset);
+
+            if (null !== $j && $j < $i) {
+                $i = $j;
+            }
+        }
+
+        return \PHP_INT_MAX === $i ? null : $i;
+    }
+
+    /**
+     * @param string|string[] $needle
+     */
+    public function indexOfLast(string|iterable $needle, int $offset = 0): ?int
+    {
+        if (\is_string($needle)) {
+            throw new \TypeError(\sprintf('Method "%s()" must be overridden by class "%s" to deal with non-iterable values.', __FUNCTION__, static::class));
+        }
+
+        $i = null;
+
+        foreach ($needle as $n) {
+            $j = $this->indexOfLast((string) $n, $offset);
+
+            if (null !== $j && $j >= $i) {
+                $i = $offset = $j;
+            }
+        }
+
+        return $i;
+    }
+
+    public function isEmpty(): bool
+    {
+        return '' === $this->string;
+    }
+
+    abstract public function join(array $strings, ?string $lastGlue = null): static;
+
+    public function jsonSerialize(): string
+    {
+        return $this->string;
+    }
+
+    abstract public function length(): int;
+
+    abstract public function lower(): static;
+
+    /**
+     * Matches the string using a regular expression.
+     *
+     * Pass PREG_PATTERN_ORDER or PREG_SET_ORDER as $flags to get all occurrences matching the regular expression.
+     *
+     * @return array All matches in a multi-dimensional array ordered according to flags
+     */
+    abstract public function match(string $regexp, int $flags = 0, int $offset = 0): array;
+
+    abstract public function padBoth(int $length, string $padStr = ' '): static;
+
+    abstract public function padEnd(int $length, string $padStr = ' '): static;
+
+    abstract public function padStart(int $length, string $padStr = ' '): static;
+
+    abstract public function prepend(string ...$prefix): static;
+
+    public function repeat(int $multiplier): static
+    {
+        if (0 > $multiplier) {
+            throw new InvalidArgumentException(\sprintf('Multiplier must be positive, %d given.', $multiplier));
+        }
+
+        $str = clone $this;
+        $str->string = str_repeat($str->string, $multiplier);
+
+        return $str;
+    }
+
+    abstract public function replace(string $from, string $to): static;
+
+    abstract public function replaceMatches(string $fromRegexp, string|callable $to): static;
+
+    abstract public function reverse(): static;
+
+    abstract public function slice(int $start = 0, ?int $length = null): static;
+
+    abstract public function snake(): static;
+
+    public function kebab(): static
+    {
+        return $this->snake()->replace('_', '-');
+    }
+
+    public function pascal(): static
+    {
+        return $this->camel()->title();
+    }
+
+    abstract public function splice(string $replacement, int $start = 0, ?int $length = null): static;
+
+    /**
+     * @return static[]
+     */
+    public function split(string $delimiter, ?int $limit = null, ?int $flags = null): array
+    {
+        if (null === $flags) {
+            throw new \TypeError('Split behavior when $flags is null must be implemented by child classes.');
+        }
+
+        if ($this->ignoreCase) {
+            $delimiter .= 'i';
+        }
+
+        set_error_handler(static fn ($t, $m) => throw new InvalidArgumentException($m));
+
+        try {
+            if (false === $chunks = preg_split($delimiter, $this->string, $limit, $flags)) {
+                throw new RuntimeException('Splitting failed with error: '.preg_last_error_msg());
+            }
+        } finally {
+            restore_error_handler();
+        }
+
+        $str = clone $this;
+
+        if (self::PREG_SPLIT_OFFSET_CAPTURE & $flags) {
+            foreach ($chunks as &$chunk) {
+                $str->string = $chunk[0];
+                $chunk[0] = clone $str;
+            }
+        } else {
+            foreach ($chunks as &$chunk) {
+                $str->string = $chunk;
+                $chunk = clone $str;
+            }
+        }
+
+        return $chunks;
+    }
+
+    /**
+     * @param string|string[] $prefix
+     */
+    public function startsWith(string|iterable $prefix): bool
+    {
+        if (\is_string($prefix)) {
+            throw new \TypeError(\sprintf('Method "%s()" must be overridden by class "%s" to deal with non-iterable values.', __FUNCTION__, static::class));
+        }
+
+        foreach ($prefix as $prefix) {
+            if ($this->startsWith((string) $prefix)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    abstract public function title(bool $allWords = false): static;
+
+    public function toByteString(?string $toEncoding = null): ByteString
+    {
+        $b = new ByteString();
+
+        $toEncoding = \in_array($toEncoding, ['utf8', 'utf-8', 'UTF8'], true) ? 'UTF-8' : $toEncoding;
+
+        if (null === $toEncoding || $toEncoding === $fromEncoding = $this instanceof AbstractUnicodeString || preg_match('//u', $b->string) ? 'UTF-8' : 'Windows-1252') {
+            $b->string = $this->string;
+
+            return $b;
+        }
+
+        try {
+            $b->string = mb_convert_encoding($this->string, $toEncoding, 'UTF-8');
+        } catch (\ValueError $e) {
+            if (!\function_exists('iconv')) {
+                throw new InvalidArgumentException($e->getMessage(), $e->getCode(), $e);
+            }
+
+            $b->string = iconv('UTF-8', $toEncoding, $this->string);
+        }
+
+        return $b;
+    }
+
+    public function toCodePointString(): CodePointString
+    {
+        return new CodePointString($this->string);
+    }
+
+    public function toString(): string
+    {
+        return $this->string;
+    }
+
+    public function toUnicodeString(): UnicodeString
+    {
+        return new UnicodeString($this->string);
+    }
+
+    abstract public function trim(string $chars = " \t\n\r\0\x0B\x0C\u{A0}\u{FEFF}"): static;
+
+    abstract public function trimEnd(string $chars = " \t\n\r\0\x0B\x0C\u{A0}\u{FEFF}"): static;
+
+    /**
+     * @param string|string[] $prefix
+     */
+    public function trimPrefix($prefix): static
+    {
+        if (\is_array($prefix) || $prefix instanceof \Traversable) { // don't use is_iterable(), it's slow
+            foreach ($prefix as $s) {
+                $t = $this->trimPrefix($s);
+
+                if ($t->string !== $this->string) {
+                    return $t;
+                }
+            }
+
+            return clone $this;
+        }
+
+        $str = clone $this;
+
+        if ($prefix instanceof self) {
+            $prefix = $prefix->string;
+        } else {
+            $prefix = (string) $prefix;
+        }
+
+        if ('' !== $prefix && \strlen($this->string) >= \strlen($prefix) && 0 === substr_compare($this->string, $prefix, 0, \strlen($prefix), $this->ignoreCase)) {
+            $str->string = substr($this->string, \strlen($prefix));
+        }
+
+        return $str;
+    }
+
+    abstract public function trimStart(string $chars = " \t\n\r\0\x0B\x0C\u{A0}\u{FEFF}"): static;
+
+    /**
+     * @param string|string[] $suffix
+     */
+    public function trimSuffix($suffix): static
+    {
+        if (\is_array($suffix) || $suffix instanceof \Traversable) { // don't use is_iterable(), it's slow
+            foreach ($suffix as $s) {
+                $t = $this->trimSuffix($s);
+
+                if ($t->string !== $this->string) {
+                    return $t;
+                }
+            }
+
+            return clone $this;
+        }
+
+        $str = clone $this;
+
+        if ($suffix instanceof self) {
+            $suffix = $suffix->string;
+        } else {
+            $suffix = (string) $suffix;
+        }
+
+        if ('' !== $suffix && \strlen($this->string) >= \strlen($suffix) && 0 === substr_compare($this->string, $suffix, -\strlen($suffix), null, $this->ignoreCase)) {
+            $str->string = substr($this->string, 0, -\strlen($suffix));
+        }
+
+        return $str;
+    }
+
+    public function truncate(int $length, string $ellipsis = '', bool|TruncateMode $cut = TruncateMode::Char): static
+    {
+        $stringLength = $this->length();
+
+        if ($stringLength <= $length) {
+            return clone $this;
+        }
+
+        $ellipsisLength = '' !== $ellipsis ? (new static($ellipsis))->length() : 0;
+
+        if ($length < $ellipsisLength) {
+            $ellipsisLength = 0;
+        }
+
+        $desiredLength = $length;
+        if (TruncateMode::WordAfter === $cut || !$cut) {
+            if (null === $length = $this->indexOf([' ', "\r", "\n", "\t"], ($length ?: 1) - 1)) {
+                return clone $this;
+            }
+
+            $length += $ellipsisLength;
+        } elseif (TruncateMode::WordBefore === $cut && null !== $this->indexOf([' ', "\r", "\n", "\t"], ($length ?: 1) - 1)) {
+            $length += $ellipsisLength;
+        }
+
+        $str = $this->slice(0, $length - $ellipsisLength);
+
+        if (TruncateMode::WordBefore === $cut) {
+            if (0 === $ellipsisLength && $desiredLength === $this->indexOf([' ', "\r", "\n", "\t"], $length)) {
+                return $str;
+            }
+
+            $str = $str->beforeLast([' ', "\r", "\n", "\t"]);
+        }
+
+        return $ellipsisLength ? $str->trimEnd()->append($ellipsis) : $str;
+    }
+
+    abstract public function upper(): static;
+
+    /**
+     * Returns the printable length on a terminal.
+     */
+    abstract public function width(bool $ignoreAnsiDecoration = true): int;
+
+    public function wordwrap(int $width = 75, string $break = "\n", bool $cut = false): static
+    {
+        $lines = '' !== $break ? $this->split($break) : [clone $this];
+        $chars = [];
+        $mask = '';
+
+        if (1 === \count($lines) && '' === $lines[0]->string) {
+            return $lines[0];
+        }
+
+        foreach ($lines as $i => $line) {
+            if ($i) {
+                $chars[] = $break;
+                $mask .= '#';
+            }
+
+            foreach ($line->chunk() as $char) {
+                $chars[] = $char->string;
+                $mask .= ' ' === $char->string ? ' ' : '?';
+            }
+        }
+
+        $string = '';
+        $j = 0;
+        $b = $i = -1;
+        $mask = wordwrap($mask, $width, '#', $cut);
+
+        while (false !== $b = strpos($mask, '#', $b + 1)) {
+            for (++$i; $i < $b; ++$i) {
+                $string .= $chars[$j];
+                unset($chars[$j++]);
+            }
+
+            if ($break === $chars[$j] || ' ' === $chars[$j]) {
+                unset($chars[$j++]);
+            }
+
+            $string .= $break;
+        }
+
+        $str = clone $this;
+        $str->string = $string.implode('', $chars);
+
+        return $str;
+    }
+
+    public function __serialize(): array
+    {
+        if (self::class === (new \ReflectionMethod($this, '__sleep'))->class || self::class !== (new \ReflectionMethod($this, '__serialize'))->class) {
+            return ['string' => $this->string];
+        }
+
+        trigger_deprecation('symfony/string', '7.4', 'Implementing "%s::__sleep()" is deprecated, use "__serialize()" instead.', get_debug_type($this));
+
+        $data = [];
+        foreach ($this->__sleep() as $key) {
+            try {
+                if (($r = new \ReflectionProperty($this, $key))->isInitialized($this)) {
+                    $data[$key] = $r->getValue($this);
+                }
+            } catch (\ReflectionException) {
+                $data[$key] = $this->$key;
+            }
+        }
+
+        return $data;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4, will be replaced by `__unserialize()` in 8.0
+     */
+    public function __sleep(): array
+    {
+        trigger_deprecation('symfony/string', '7.4', 'Calling "%s::__sleep()" is deprecated, use "__serialize()" instead.', get_debug_type($this));
+
+        return ['string'];
+    }
+
+    public function __clone()
+    {
+        $this->ignoreCase = false;
+    }
+
+    public function __toString(): string
+    {
+        return $this->string;
+    }
+}
diff --git a/backend/vendor/symfony/string/AbstractUnicodeString.php b/backend/vendor/symfony/string/AbstractUnicodeString.php
new file mode 100644
index 0000000..fcbe09a
--- /dev/null
+++ b/backend/vendor/symfony/string/AbstractUnicodeString.php
@@ -0,0 +1,690 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String;
+
+use Symfony\Component\String\Exception\ExceptionInterface;
+use Symfony\Component\String\Exception\InvalidArgumentException;
+use Symfony\Component\String\Exception\RuntimeException;
+
+/**
+ * Represents a string of abstract Unicode characters.
+ *
+ * Unicode defines 3 types of "characters" (bytes, code points and grapheme clusters).
+ * This class is the abstract type to use as a type-hint when the logic you want to
+ * implement is Unicode-aware but doesn't care about code points vs grapheme clusters.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @throws ExceptionInterface
+ */
+abstract class AbstractUnicodeString extends AbstractString
+{
+    public const NFC = \Normalizer::NFC;
+    public const NFD = \Normalizer::NFD;
+    public const NFKC = \Normalizer::NFKC;
+    public const NFKD = \Normalizer::NFKD;
+
+    // all ASCII letters sorted by typical frequency of occurrence
+    private const ASCII = "\x20\x65\x69\x61\x73\x6E\x74\x72\x6F\x6C\x75\x64\x5D\x5B\x63\x6D\x70\x27\x0A\x67\x7C\x68\x76\x2E\x66\x62\x2C\x3A\x3D\x2D\x71\x31\x30\x43\x32\x2A\x79\x78\x29\x28\x4C\x39\x41\x53\x2F\x50\x22\x45\x6A\x4D\x49\x6B\x33\x3E\x35\x54\x3C\x44\x34\x7D\x42\x7B\x38\x46\x77\x52\x36\x37\x55\x47\x4E\x3B\x4A\x7A\x56\x23\x48\x4F\x57\x5F\x26\x21\x4B\x3F\x58\x51\x25\x59\x5C\x09\x5A\x2B\x7E\x5E\x24\x40\x60\x7F\x00\x01\x02\x03\x04\x05\x06\x07\x08\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F";
+
+    // the subset of folded case mappings that is not in lower case mappings
+    private const FOLD_FROM = ['İ', 'µ', 'ſ', "\xCD\x85", 'ς', 'ϐ', 'ϑ', 'ϕ', 'ϖ', 'ϰ', 'ϱ', 'ϵ', 'ẛ', "\xE1\xBE\xBE", 'ß', 'ʼn', 'ǰ', 'ΐ', 'ΰ', 'և', 'ẖ', 'ẗ', 'ẘ', 'ẙ', 'ẚ', 'ẞ', 'ὐ', 'ὒ', 'ὔ', 'ὖ', 'ᾀ', 'ᾁ', 'ᾂ', 'ᾃ', 'ᾄ', 'ᾅ', 'ᾆ', 'ᾇ', 'ᾈ', 'ᾉ', 'ᾊ', 'ᾋ', 'ᾌ', 'ᾍ', 'ᾎ', 'ᾏ', 'ᾐ', 'ᾑ', 'ᾒ', 'ᾓ', 'ᾔ', 'ᾕ', 'ᾖ', 'ᾗ', 'ᾘ', 'ᾙ', 'ᾚ', 'ᾛ', 'ᾜ', 'ᾝ', 'ᾞ', 'ᾟ', 'ᾠ', 'ᾡ', 'ᾢ', 'ᾣ', 'ᾤ', 'ᾥ', 'ᾦ', 'ᾧ', 'ᾨ', 'ᾩ', 'ᾪ', 'ᾫ', 'ᾬ', 'ᾭ', 'ᾮ', 'ᾯ', 'ᾲ', 'ᾳ', 'ᾴ', 'ᾶ', 'ᾷ', 'ᾼ', 'ῂ', 'ῃ', 'ῄ', 'ῆ', 'ῇ', 'ῌ', 'ῒ', 'ῖ', 'ῗ', 'ῢ', 'ῤ', 'ῦ', 'ῧ', 'ῲ', 'ῳ', 'ῴ', 'ῶ', 'ῷ', 'ῼ', 'ff', 'fi', 'fl', 'ffi', 'ffl', 'ſt', 'st', 'ﬓ', 'ﬔ', 'ﬕ', 'ﬖ', 'ﬗ'];
+    private const FOLD_TO = ['i̇', 'μ', 's', 'ι', 'σ', 'β', 'θ', 'φ', 'π', 'κ', 'ρ', 'ε', 'ṡ', 'ι', 'ss', 'ʼn', 'ǰ', 'ΐ', 'ΰ', 'եւ', 'ẖ', 'ẗ', 'ẘ', 'ẙ', 'aʾ', 'ss', 'ὐ', 'ὒ', 'ὔ', 'ὖ', 'ἀι', 'ἁι', 'ἂι', 'ἃι', 'ἄι', 'ἅι', 'ἆι', 'ἇι', 'ἀι', 'ἁι', 'ἂι', 'ἃι', 'ἄι', 'ἅι', 'ἆι', 'ἇι', 'ἠι', 'ἡι', 'ἢι', 'ἣι', 'ἤι', 'ἥι', 'ἦι', 'ἧι', 'ἠι', 'ἡι', 'ἢι', 'ἣι', 'ἤι', 'ἥι', 'ἦι', 'ἧι', 'ὠι', 'ὡι', 'ὢι', 'ὣι', 'ὤι', 'ὥι', 'ὦι', 'ὧι', 'ὠι', 'ὡι', 'ὢι', 'ὣι', 'ὤι', 'ὥι', 'ὦι', 'ὧι', 'ὰι', 'αι', 'άι', 'ᾶ', 'ᾶι', 'αι', 'ὴι', 'ηι', 'ήι', 'ῆ', 'ῆι', 'ηι', 'ῒ', 'ῖ', 'ῗ', 'ῢ', 'ῤ', 'ῦ', 'ῧ', 'ὼι', 'ωι', 'ώι', 'ῶ', 'ῶι', 'ωι', 'ff', 'fi', 'fl', 'ffi', 'ffl', 'st', 'st', 'մն', 'մե', 'մի', 'վն', 'մխ'];
+
+    // the subset of https://github.com/unicode-org/cldr/blob/master/common/transforms/Latin-ASCII.xml that is not in NFKD
+    private const TRANSLIT_FROM = ['Æ', 'Ð', 'Ø', 'Þ', 'ß', 'æ', 'ð', 'ø', 'þ', 'Đ', 'đ', 'Ħ', 'ħ', 'ı', 'ĸ', 'Ŀ', 'ŀ', 'Ł', 'ł', 'ʼn', 'Ŋ', 'ŋ', 'Œ', 'œ', 'Ŧ', 'ŧ', 'ƀ', 'Ɓ', 'Ƃ', 'ƃ', 'Ƈ', 'ƈ', 'Ɖ', 'Ɗ', 'Ƌ', 'ƌ', 'Ɛ', 'Ƒ', 'ƒ', 'Ɠ', 'ƕ', 'Ɩ', 'Ɨ', 'Ƙ', 'ƙ', 'ƚ', 'Ɲ', 'ƞ', 'Ƣ', 'ƣ', 'Ƥ', 'ƥ', 'ƫ', 'Ƭ', 'ƭ', 'Ʈ', 'Ʋ', 'Ƴ', 'ƴ', 'Ƶ', 'ƶ', 'DŽ', 'Dž', 'dž', 'Ǥ', 'ǥ', 'ȡ', 'Ȥ', 'ȥ', 'ȴ', 'ȵ', 'ȶ', 'ȷ', 'ȸ', 'ȹ', 'Ⱥ', 'Ȼ', 'ȼ', 'Ƚ', 'Ⱦ', 'ȿ', 'ɀ', 'Ƀ', 'Ʉ', 'Ɇ', 'ɇ', 'Ɉ', 'ɉ', 'Ɍ', 'ɍ', 'Ɏ', 'ɏ', 'ɓ', 'ɕ', 'ɖ', 'ɗ', 'ɛ', 'ɟ', 'ɠ', 'ɡ', 'ɢ', 'ɦ', 'ɧ', 'ɨ', 'ɪ', 'ɫ', 'ɬ', 'ɭ', 'ɱ', 'ɲ', 'ɳ', 'ɴ', 'ɶ', 'ɼ', 'ɽ', 'ɾ', 'ʀ', 'ʂ', 'ʈ', 'ʉ', 'ʋ', 'ʏ', 'ʐ', 'ʑ', 'ʙ', 'ʛ', 'ʜ', 'ʝ', 'ʟ', 'ʠ', 'ʣ', 'ʥ', 'ʦ', 'ʪ', 'ʫ', 'ᴀ', 'ᴁ', 'ᴃ', 'ᴄ', 'ᴅ', 'ᴆ', 'ᴇ', 'ᴊ', 'ᴋ', 'ᴌ', 'ᴍ', 'ᴏ', 'ᴘ', 'ᴛ', 'ᴜ', 'ᴠ', 'ᴡ', 'ᴢ', 'ᵫ', 'ᵬ', 'ᵭ', 'ᵮ', 'ᵯ', 'ᵰ', 'ᵱ', 'ᵲ', 'ᵳ', 'ᵴ', 'ᵵ', 'ᵶ', 'ᵺ', 'ᵻ', 'ᵽ', 'ᵾ', 'ᶀ', 'ᶁ', 'ᶂ', 'ᶃ', 'ᶄ', 'ᶅ', 'ᶆ', 'ᶇ', 'ᶈ', 'ᶉ', 'ᶊ', 'ᶌ', 'ᶍ', 'ᶎ', 'ᶏ', 'ᶑ', 'ᶒ', 'ᶓ', 'ᶖ', 'ᶙ', 'ẚ', 'ẜ', 'ẝ', 'ẞ', 'Ỻ', 'ỻ', 'Ỽ', 'ỽ', 'Ỿ', 'ỿ', '©', '®', '₠', '₢', '₣', '₤', '₧', '₺', '₹', 'ℌ', '℞', '㎧', '㎮', '㏆', '㏗', '㏞', '㏟', '¼', '½', '¾', '⅓', '⅔', '⅕', '⅖', '⅗', '⅘', '⅙', '⅚', '⅛', '⅜', '⅝', '⅞', '⅟', '〇', '‘', '’', '‚', '‛', '“', '”', '„', '‟', '′', '″', '〝', '〞', '«', '»', '‹', '›', '‐', '‑', '‒', '–', '—', '―', '︱', '︲', '﹘', '‖', '⁄', '⁅', '⁆', '⁎', '、', '。', '〈', '〉', '《', '》', '〔', '〕', '〘', '〙', '〚', '〛', '︑', '︒', '︹', '︺', '︽', '︾', '︿', '﹀', '﹑', '﹝', '﹞', '｟', '｠', '｡', '､', '×', '÷', '−', '∕', '∖', '∣', '∥', '≪', '≫', '⦅', '⦆'];
+    private const TRANSLIT_TO = ['AE', 'D', 'O', 'TH', 'ss', 'ae', 'd', 'o', 'th', 'D', 'd', 'H', 'h', 'i', 'q', 'L', 'l', 'L', 'l', '\'n', 'N', 'n', 'OE', 'oe', 'T', 't', 'b', 'B', 'B', 'b', 'C', 'c', 'D', 'D', 'D', 'd', 'E', 'F', 'f', 'G', 'hv', 'I', 'I', 'K', 'k', 'l', 'N', 'n', 'OI', 'oi', 'P', 'p', 't', 'T', 't', 'T', 'V', 'Y', 'y', 'Z', 'z', 'DZ', 'Dz', 'dz', 'G', 'g', 'd', 'Z', 'z', 'l', 'n', 't', 'j', 'db', 'qp', 'A', 'C', 'c', 'L', 'T', 's', 'z', 'B', 'U', 'E', 'e', 'J', 'j', 'R', 'r', 'Y', 'y', 'b', 'c', 'd', 'd', 'e', 'j', 'g', 'g', 'G', 'h', 'h', 'i', 'I', 'l', 'l', 'l', 'm', 'n', 'n', 'N', 'OE', 'r', 'r', 'r', 'R', 's', 't', 'u', 'v', 'Y', 'z', 'z', 'B', 'G', 'H', 'j', 'L', 'q', 'dz', 'dz', 'ts', 'ls', 'lz', 'A', 'AE', 'B', 'C', 'D', 'D', 'E', 'J', 'K', 'L', 'M', 'O', 'P', 'T', 'U', 'V', 'W', 'Z', 'ue', 'b', 'd', 'f', 'm', 'n', 'p', 'r', 'r', 's', 't', 'z', 'th', 'I', 'p', 'U', 'b', 'd', 'f', 'g', 'k', 'l', 'm', 'n', 'p', 'r', 's', 'v', 'x', 'z', 'a', 'd', 'e', 'e', 'i', 'u', 'a', 's', 's', 'SS', 'LL', 'll', 'V', 'v', 'Y', 'y', '(C)', '(R)', 'CE', 'Cr', 'Fr.', 'L.', 'Pts', 'TL', 'Rs', 'x', 'Rx', 'm/s', 'rad/s', 'C/kg', 'pH', 'V/m', 'A/m', ' 1/4', ' 1/2', ' 3/4', ' 1/3', ' 2/3', ' 1/5', ' 2/5', ' 3/5', ' 4/5', ' 1/6', ' 5/6', ' 1/8', ' 3/8', ' 5/8', ' 7/8', ' 1/', '0', '\'', '\'', ',', '\'', '"', '"', ',,', '"', '\'', '"', '"', '"', '<<', '>>', '<', '>', '-', '-', '-', '-', '-', '-', '-', '-', '-', '||', '/', '[', ']', '*', ',', '.', '<', '>', '<<', '>>', '[', ']', '[', ']', '[', ']', ',', '.', '[', ']', '<<', '>>', '<', '>', ',', '[', ']', '((', '))', '.', ',', '*', '/', '-', '/', '\\', '|', '||', '<<', '>>', '((', '))'];
+
+    private static array $transliterators = [];
+    private static array $tableZero;
+    private static array $tableWide;
+
+    public static function fromCodePoints(int ...$codes): static
+    {
+        $string = '';
+
+        foreach ($codes as $code) {
+            if (0x80 > $code %= 0x200000) {
+                $string .= \chr($code);
+            } elseif (0x800 > $code) {
+                $string .= \chr(0xC0 | $code >> 6).\chr(0x80 | $code & 0x3F);
+            } elseif (0x10000 > $code) {
+                $string .= \chr(0xE0 | $code >> 12).\chr(0x80 | $code >> 6 & 0x3F).\chr(0x80 | $code & 0x3F);
+            } else {
+                $string .= \chr(0xF0 | $code >> 18).\chr(0x80 | $code >> 12 & 0x3F).\chr(0x80 | $code >> 6 & 0x3F).\chr(0x80 | $code & 0x3F);
+            }
+        }
+
+        return new static($string);
+    }
+
+    /**
+     * Generic UTF-8 to ASCII transliteration.
+     *
+     * Install the intl extension for best results.
+     *
+     * @param string[]|\Transliterator[]|\Closure[] $rules See "*-Latin" rules from Transliterator::listIDs()
+     */
+    public function ascii(array $rules = []): self
+    {
+        $str = clone $this;
+        $s = $str->string;
+        $str->string = '';
+
+        array_unshift($rules, 'nfd');
+        $rules[] = 'latin-ascii';
+
+        if (\function_exists('transliterator_transliterate')) {
+            $rules[] = 'any-latin/bgn';
+        }
+
+        $rules[] = 'nfkd';
+        $rules[] = '[:nonspacing mark:] remove';
+
+        while (\strlen($s) - 1 > $i = strspn($s, self::ASCII)) {
+            if (0 < --$i) {
+                $str->string .= substr($s, 0, $i);
+                $s = substr($s, $i);
+            }
+
+            if (!$rule = array_shift($rules)) {
+                $rules = []; // An empty rule interrupts the next ones
+            }
+
+            if ($rule instanceof \Transliterator) {
+                $s = $rule->transliterate($s);
+            } elseif ($rule instanceof \Closure) {
+                $s = $rule($s);
+            } elseif ($rule) {
+                if ('nfd' === $rule = strtolower($rule)) {
+                    normalizer_is_normalized($s, self::NFD) ?: $s = normalizer_normalize($s, self::NFD);
+                } elseif ('nfkd' === $rule) {
+                    normalizer_is_normalized($s, self::NFKD) ?: $s = normalizer_normalize($s, self::NFKD);
+                } elseif ('[:nonspacing mark:] remove' === $rule) {
+                    $s = preg_replace('/\p{Mn}++/u', '', $s);
+                } elseif ('latin-ascii' === $rule) {
+                    $s = str_replace(self::TRANSLIT_FROM, self::TRANSLIT_TO, $s);
+                } elseif ('de-ascii' === $rule) {
+                    $s = preg_replace("/([AUO])\u{0308}(?=\p{Ll})/u", '$1e', $s);
+                    $s = str_replace(["a\u{0308}", "o\u{0308}", "u\u{0308}", "A\u{0308}", "O\u{0308}", "U\u{0308}"], ['ae', 'oe', 'ue', 'AE', 'OE', 'UE'], $s);
+                } elseif (\function_exists('transliterator_transliterate')) {
+                    if (null === $transliterator = self::$transliterators[$rule] ??= \Transliterator::create($rule)) {
+                        if ('any-latin/bgn' === $rule) {
+                            $rule = 'any-latin';
+                            $transliterator = self::$transliterators[$rule] ??= \Transliterator::create($rule);
+                        }
+
+                        if (null === $transliterator) {
+                            throw new InvalidArgumentException(\sprintf('Unknown transliteration rule "%s".', $rule));
+                        }
+
+                        self::$transliterators['any-latin/bgn'] = $transliterator;
+                    }
+
+                    $s = $transliterator->transliterate($s);
+                }
+            } elseif (!\function_exists('iconv')) {
+                $s = preg_replace('/[^\x00-\x7F]/u', '?', $s);
+            } else {
+                $previousLocale = setlocale(\LC_CTYPE, 0);
+                try {
+                    setlocale(\LC_CTYPE, 'C');
+                    $s = @preg_replace_callback('/[^\x00-\x7F]/u', static function ($c) {
+                        $c = (string) iconv('UTF-8', 'ASCII//TRANSLIT', $c[0]);
+
+                        if ('' === $c && '' === iconv('UTF-8', 'ASCII//TRANSLIT', '²')) {
+                            throw new \LogicException(\sprintf('"%s" requires a translit-able iconv implementation, try installing "gnu-libiconv" if you\'re using Alpine Linux.', static::class));
+                        }
+
+                        return 1 < \strlen($c) ? ltrim($c, '\'`"^~') : ('' !== $c ? $c : '?');
+                    }, $s);
+                } finally {
+                    setlocale(\LC_CTYPE, $previousLocale);
+                }
+            }
+        }
+
+        $str->string .= $s;
+
+        return $str;
+    }
+
+    public function camel(): static
+    {
+        $str = clone $this;
+        $str->string = str_replace(' ', '', preg_replace_callback('/\b.(?!\p{Lu})/u', static function ($m) {
+            static $i = 0;
+
+            return 1 === ++$i ? ('İ' === $m[0] ? 'i̇' : mb_strtolower($m[0], 'UTF-8')) : mb_convert_case($m[0], \MB_CASE_TITLE, 'UTF-8');
+        }, preg_replace('/[^\pL0-9]++/u', ' ', $this->string)));
+
+        return $str;
+    }
+
+    /**
+     * @return int[]
+     */
+    public function codePointsAt(int $offset): array
+    {
+        $str = $this->slice($offset, 1);
+
+        if ('' === $str->string) {
+            return [];
+        }
+
+        $codePoints = [];
+
+        foreach (preg_split('//u', $str->string, -1, \PREG_SPLIT_NO_EMPTY) as $c) {
+            $codePoints[] = mb_ord($c, 'UTF-8');
+        }
+
+        return $codePoints;
+    }
+
+    public function folded(bool $compat = true): static
+    {
+        $str = clone $this;
+
+        if (!$compat || !\defined('Normalizer::NFKC_CF')) {
+            $str->string = normalizer_normalize($str->string, $compat ? \Normalizer::NFKC : \Normalizer::NFC);
+            $str->string = mb_strtolower(str_replace(self::FOLD_FROM, self::FOLD_TO, $str->string), 'UTF-8');
+        } else {
+            $str->string = normalizer_normalize($str->string, \Normalizer::NFKC_CF);
+        }
+
+        return $str;
+    }
+
+    public function join(array $strings, ?string $lastGlue = null): static
+    {
+        $str = clone $this;
+
+        $tail = null !== $lastGlue && 1 < \count($strings) ? $lastGlue.array_pop($strings) : '';
+        $str->string = implode($this->string, $strings).$tail;
+
+        if (!preg_match('//u', $str->string)) {
+            throw new InvalidArgumentException('Invalid UTF-8 string.');
+        }
+
+        return $str;
+    }
+
+    public function lower(): static
+    {
+        $str = clone $this;
+        $str->string = mb_strtolower(str_replace('İ', 'i̇', $str->string), 'UTF-8');
+
+        return $str;
+    }
+
+    /**
+     * @param string $locale In the format language_region (e.g. tr_TR)
+     */
+    public function localeLower(string $locale): static
+    {
+        if (null !== $transliterator = $this->getLocaleTransliterator($locale, 'Lower')) {
+            $str = clone $this;
+            $str->string = $transliterator->transliterate($str->string);
+
+            return $str;
+        }
+
+        return $this->lower();
+    }
+
+    public function match(string $regexp, int $flags = 0, int $offset = 0): array
+    {
+        $match = ((\PREG_PATTERN_ORDER | \PREG_SET_ORDER) & $flags) ? 'preg_match_all' : 'preg_match';
+
+        if ($this->ignoreCase) {
+            $regexp .= 'i';
+        }
+
+        set_error_handler(static fn ($t, $m) => throw new InvalidArgumentException($m));
+
+        try {
+            if (false === $match($regexp.'u', $this->string, $matches, $flags | \PREG_UNMATCHED_AS_NULL, $offset)) {
+                throw new RuntimeException('Matching failed with error: '.preg_last_error_msg());
+            }
+        } finally {
+            restore_error_handler();
+        }
+
+        return $matches;
+    }
+
+    public function normalize(int $form = self::NFC): static
+    {
+        if (!\in_array($form, [self::NFC, self::NFD, self::NFKC, self::NFKD], true)) {
+            throw new InvalidArgumentException('Unsupported normalization form.');
+        }
+
+        $str = clone $this;
+        normalizer_is_normalized($str->string, $form) ?: $str->string = normalizer_normalize($str->string, $form);
+
+        return $str;
+    }
+
+    public function padBoth(int $length, string $padStr = ' '): static
+    {
+        if ('' === $padStr || !preg_match('//u', $padStr)) {
+            throw new InvalidArgumentException('Invalid UTF-8 string.');
+        }
+
+        $pad = clone $this;
+        $pad->string = $padStr;
+
+        return $this->pad($length, $pad, \STR_PAD_BOTH);
+    }
+
+    public function padEnd(int $length, string $padStr = ' '): static
+    {
+        if ('' === $padStr || !preg_match('//u', $padStr)) {
+            throw new InvalidArgumentException('Invalid UTF-8 string.');
+        }
+
+        $pad = clone $this;
+        $pad->string = $padStr;
+
+        return $this->pad($length, $pad, \STR_PAD_RIGHT);
+    }
+
+    public function padStart(int $length, string $padStr = ' '): static
+    {
+        if ('' === $padStr || !preg_match('//u', $padStr)) {
+            throw new InvalidArgumentException('Invalid UTF-8 string.');
+        }
+
+        $pad = clone $this;
+        $pad->string = $padStr;
+
+        return $this->pad($length, $pad, \STR_PAD_LEFT);
+    }
+
+    public function replaceMatches(string $fromRegexp, string|callable $to): static
+    {
+        if ($this->ignoreCase) {
+            $fromRegexp .= 'i';
+        }
+
+        if (\is_array($to) || $to instanceof \Closure) {
+            $replace = 'preg_replace_callback';
+            $to = static function (array $m) use ($to): string {
+                $to = $to($m);
+
+                if ('' !== $to && (!\is_string($to) || !preg_match('//u', $to))) {
+                    throw new InvalidArgumentException('Replace callback must return a valid UTF-8 string.');
+                }
+
+                return $to;
+            };
+        } elseif ('' !== $to && !preg_match('//u', $to)) {
+            throw new InvalidArgumentException('Invalid UTF-8 string.');
+        } else {
+            $replace = 'preg_replace';
+        }
+
+        set_error_handler(static fn ($t, $m) => throw new InvalidArgumentException($m));
+
+        try {
+            if (null === $string = $replace($fromRegexp.'u', $to, $this->string)) {
+                $lastError = preg_last_error();
+
+                foreach (get_defined_constants(true)['pcre'] as $k => $v) {
+                    if ($lastError === $v && str_ends_with($k, '_ERROR')) {
+                        throw new RuntimeException('Matching failed with '.$k.'.');
+                    }
+                }
+
+                throw new RuntimeException('Matching failed with unknown error code.');
+            }
+        } finally {
+            restore_error_handler();
+        }
+
+        $str = clone $this;
+        $str->string = $string;
+
+        return $str;
+    }
+
+    public function reverse(): static
+    {
+        $str = clone $this;
+        $str->string = implode('', array_reverse(grapheme_str_split($str->string)));
+
+        return $str;
+    }
+
+    public function snake(): static
+    {
+        $str = $this->camel();
+        $str->string = mb_strtolower(preg_replace(['/(\p{Lu}+)(\p{Lu}\p{Ll})/u', '/([\p{Ll}0-9])(\p{Lu})/u'], '\1_\2', $str->string), 'UTF-8');
+
+        return $str;
+    }
+
+    public function title(bool $allWords = false): static
+    {
+        $str = clone $this;
+
+        $limit = $allWords ? -1 : 1;
+
+        $str->string = preg_replace_callback('/\b./u', static fn (array $m): string => mb_convert_case($m[0], \MB_CASE_TITLE, 'UTF-8'), $str->string, $limit);
+
+        return $str;
+    }
+
+    /**
+     * @param string $locale In the format language_region (e.g. tr_TR)
+     */
+    public function localeTitle(string $locale): static
+    {
+        if (null !== $transliterator = $this->getLocaleTransliterator($locale, 'Title')) {
+            $str = clone $this;
+            $str->string = $transliterator->transliterate($str->string);
+
+            return $str;
+        }
+
+        return $this->title();
+    }
+
+    public function trim(string $chars = " \t\n\r\0\x0B\x0C\u{A0}\u{FEFF}"): static
+    {
+        if (" \t\n\r\0\x0B\x0C\u{A0}\u{FEFF}" !== $chars && !preg_match('//u', $chars)) {
+            throw new InvalidArgumentException('Invalid UTF-8 chars.');
+        }
+        $chars = preg_quote($chars);
+
+        $str = clone $this;
+        $str->string = preg_replace("{^[$chars]++|[$chars]++$}uD", '', $str->string);
+
+        return $str;
+    }
+
+    public function trimEnd(string $chars = " \t\n\r\0\x0B\x0C\u{A0}\u{FEFF}"): static
+    {
+        if (" \t\n\r\0\x0B\x0C\u{A0}\u{FEFF}" !== $chars && !preg_match('//u', $chars)) {
+            throw new InvalidArgumentException('Invalid UTF-8 chars.');
+        }
+        $chars = preg_quote($chars);
+
+        $str = clone $this;
+        $str->string = preg_replace("{[$chars]++$}uD", '', $str->string);
+
+        return $str;
+    }
+
+    public function trimPrefix($prefix): static
+    {
+        if (!$this->ignoreCase) {
+            return parent::trimPrefix($prefix);
+        }
+
+        $str = clone $this;
+
+        if ($prefix instanceof \Traversable) {
+            $prefix = iterator_to_array($prefix, false);
+        } elseif ($prefix instanceof parent) {
+            $prefix = $prefix->string;
+        }
+
+        $prefix = implode('|', array_map('preg_quote', (array) $prefix));
+        $str->string = preg_replace("{^(?:$prefix)}iuD", '', $this->string);
+
+        return $str;
+    }
+
+    public function trimStart(string $chars = " \t\n\r\0\x0B\x0C\u{A0}\u{FEFF}"): static
+    {
+        if (" \t\n\r\0\x0B\x0C\u{A0}\u{FEFF}" !== $chars && !preg_match('//u', $chars)) {
+            throw new InvalidArgumentException('Invalid UTF-8 chars.');
+        }
+        $chars = preg_quote($chars);
+
+        $str = clone $this;
+        $str->string = preg_replace("{^[$chars]++}uD", '', $str->string);
+
+        return $str;
+    }
+
+    public function trimSuffix($suffix): static
+    {
+        if (!$this->ignoreCase) {
+            return parent::trimSuffix($suffix);
+        }
+
+        $str = clone $this;
+
+        if ($suffix instanceof \Traversable) {
+            $suffix = iterator_to_array($suffix, false);
+        } elseif ($suffix instanceof parent) {
+            $suffix = $suffix->string;
+        }
+
+        $suffix = implode('|', array_map('preg_quote', (array) $suffix));
+        $str->string = preg_replace("{(?:$suffix)$}iuD", '', $this->string);
+
+        return $str;
+    }
+
+    public function upper(): static
+    {
+        $str = clone $this;
+        $str->string = mb_strtoupper($str->string, 'UTF-8');
+
+        return $str;
+    }
+
+    /**
+     * @param string $locale In the format language_region (e.g. tr_TR)
+     */
+    public function localeUpper(string $locale): static
+    {
+        if (null !== $transliterator = $this->getLocaleTransliterator($locale, 'Upper')) {
+            $str = clone $this;
+            $str->string = $transliterator->transliterate($str->string);
+
+            return $str;
+        }
+
+        return $this->upper();
+    }
+
+    public function width(bool $ignoreAnsiDecoration = true): int
+    {
+        $width = 0;
+        $s = str_replace(["\x00", "\x05", "\x07"], '', $this->string);
+
+        if (str_contains($s, "\r")) {
+            $s = str_replace(["\r\n", "\r"], "\n", $s);
+        }
+
+        if (!$ignoreAnsiDecoration) {
+            $s = preg_replace('/[\p{Cc}\x7F]++/u', '', $s);
+        }
+
+        foreach (explode("\n", $s) as $s) {
+            if ($ignoreAnsiDecoration) {
+                $s = preg_replace('/(?:\x1B(?:
+                    \[ [\x30-\x3F]*+ [\x20-\x2F]*+ [\x40-\x7E]
+                    | [P\]X^_] .*? \x1B\\\\
+                    | [\x41-\x7E]
+                )|[\p{Cc}\x7F]++)/xu', '', $s);
+            }
+
+            $lineWidth = $this->wcswidth($s);
+
+            if ($lineWidth > $width) {
+                $width = $lineWidth;
+            }
+        }
+
+        return $width;
+    }
+
+    private function pad(int $len, self $pad, int $type): static
+    {
+        $sLen = $this->length();
+
+        if ($len <= $sLen) {
+            return clone $this;
+        }
+
+        $padLen = $pad->length();
+        $freeLen = $len - $sLen;
+        $len = $freeLen % $padLen;
+
+        switch ($type) {
+            case \STR_PAD_RIGHT:
+                return $this->append(str_repeat($pad->string, intdiv($freeLen, $padLen)).($len ? $pad->slice(0, $len) : ''));
+
+            case \STR_PAD_LEFT:
+                return $this->prepend(str_repeat($pad->string, intdiv($freeLen, $padLen)).($len ? $pad->slice(0, $len) : ''));
+
+            case \STR_PAD_BOTH:
+                $freeLen /= 2;
+
+                $rightLen = ceil($freeLen);
+                $len = $rightLen % $padLen;
+                $str = $this->append(str_repeat($pad->string, intdiv($rightLen, $padLen)).($len ? $pad->slice(0, $len) : ''));
+
+                $leftLen = floor($freeLen);
+                $len = $leftLen % $padLen;
+
+                return $str->prepend(str_repeat($pad->string, intdiv($leftLen, $padLen)).($len ? $pad->slice(0, $len) : ''));
+
+            default:
+                throw new InvalidArgumentException('Invalid padding type.');
+        }
+    }
+
+    /**
+     * Based on https://github.com/jquast/wcwidth, a Python implementation of https://www.cl.cam.ac.uk/~mgk25/ucs/wcwidth.c.
+     */
+    private function wcswidth(string $string): int
+    {
+        $width = 0;
+        $lastChar = null;
+        $lastWidth = null;
+
+        foreach (preg_split('//u', $string, -1, \PREG_SPLIT_NO_EMPTY) as $c) {
+            $codePoint = mb_ord($c, 'UTF-8');
+
+            if (0 === $codePoint // NULL
+                || 0x034F === $codePoint // COMBINING GRAPHEME JOINER
+                || (0x200B <= $codePoint && 0x200F >= $codePoint) // ZERO WIDTH SPACE to RIGHT-TO-LEFT MARK
+                || 0x2028 === $codePoint // LINE SEPARATOR
+                || 0x2029 === $codePoint // PARAGRAPH SEPARATOR
+                || (0x202A <= $codePoint && 0x202E >= $codePoint) // LEFT-TO-RIGHT EMBEDDING to RIGHT-TO-LEFT OVERRIDE
+                || (0x2060 <= $codePoint && 0x2063 >= $codePoint) // WORD JOINER to INVISIBLE SEPARATOR
+            ) {
+                continue;
+            }
+
+            // Non printable characters
+            if (32 > $codePoint // C0 control characters
+                || (0x07F <= $codePoint && 0x0A0 > $codePoint) // C1 control characters and DEL
+            ) {
+                return -1;
+            }
+
+            if (0xFE0F === $codePoint) {
+                if (\PCRE_VERSION_MAJOR < 10 || \PCRE_VERSION_MAJOR === 10 && \PCRE_VERSION_MINOR < 40) {
+                    $regex = '/\p{So}/u';
+                } else {
+                    $regex = '/\p{Emoji}/u';
+                }
+                if (null !== $lastChar && 1 === $lastWidth && preg_match($regex, $lastChar)) {
+                    ++$width;
+                    $lastWidth = 2;
+                }
+
+                continue;
+            }
+
+            self::$tableZero ??= require __DIR__.'/Resources/data/wcswidth_table_zero.php';
+
+            if ($codePoint >= self::$tableZero[0][0] && $codePoint <= self::$tableZero[$ubound = \count(self::$tableZero) - 1][1]) {
+                $lbound = 0;
+                while ($ubound >= $lbound) {
+                    $mid = floor(($lbound + $ubound) / 2);
+
+                    if ($codePoint > self::$tableZero[$mid][1]) {
+                        $lbound = $mid + 1;
+                    } elseif ($codePoint < self::$tableZero[$mid][0]) {
+                        $ubound = $mid - 1;
+                    } else {
+                        continue 2;
+                    }
+                }
+            }
+
+            self::$tableWide ??= require __DIR__.'/Resources/data/wcswidth_table_wide.php';
+
+            if ($codePoint >= self::$tableWide[0][0] && $codePoint <= self::$tableWide[$ubound = \count(self::$tableWide) - 1][1]) {
+                $lbound = 0;
+                while ($ubound >= $lbound) {
+                    $mid = floor(($lbound + $ubound) / 2);
+
+                    if ($codePoint > self::$tableWide[$mid][1]) {
+                        $lbound = $mid + 1;
+                    } elseif ($codePoint < self::$tableWide[$mid][0]) {
+                        $ubound = $mid - 1;
+                    } else {
+                        $width += 2;
+                        $lastChar = $c;
+                        $lastWidth = 2;
+
+                        continue 2;
+                    }
+                }
+            }
+
+            ++$width;
+            $lastChar = $c;
+            $lastWidth = 1;
+        }
+
+        return $width;
+    }
+
+    private function getLocaleTransliterator(string $locale, string $id): ?\Transliterator
+    {
+        $rule = $locale.'-'.$id;
+        if (\array_key_exists($rule, self::$transliterators)) {
+            return self::$transliterators[$rule];
+        }
+
+        if (null !== $transliterator = self::$transliterators[$rule] = \Transliterator::create($rule)) {
+            return $transliterator;
+        }
+
+        // Try to find a parent locale (nl_BE -> nl)
+        if (false === $i = strpos($locale, '_')) {
+            return null;
+        }
+
+        $parentRule = substr_replace($locale, '-'.$id, $i);
+
+        // Parent locale was already cached, return and store as current locale
+        if (\array_key_exists($parentRule, self::$transliterators)) {
+            return self::$transliterators[$rule] = self::$transliterators[$parentRule];
+        }
+
+        // Create transliterator based on parent locale and cache the result on both initial and parent locale values
+        $transliterator = \Transliterator::create($parentRule);
+
+        return self::$transliterators[$rule] = self::$transliterators[$parentRule] = $transliterator;
+    }
+}
diff --git a/backend/vendor/symfony/string/ByteString.php b/backend/vendor/symfony/string/ByteString.php
new file mode 100644
index 0000000..5cbfd6d
--- /dev/null
+++ b/backend/vendor/symfony/string/ByteString.php
@@ -0,0 +1,490 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String;
+
+use Random\Randomizer;
+use Symfony\Component\String\Exception\ExceptionInterface;
+use Symfony\Component\String\Exception\InvalidArgumentException;
+use Symfony\Component\String\Exception\RuntimeException;
+
+/**
+ * Represents a binary-safe string of bytes.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Hugo Hamon <hugohamon@neuf.fr>
+ *
+ * @throws ExceptionInterface
+ */
+class ByteString extends AbstractString
+{
+    private const ALPHABET_ALPHANUMERIC = '123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz';
+
+    public function __construct(string $string = '')
+    {
+        $this->string = $string;
+    }
+
+    /*
+     * The following method was derived from code of the Hack Standard Library (v4.40 - 2020-05-03)
+     *
+     * https://github.com/hhvm/hsl/blob/80a42c02f036f72a42f0415e80d6b847f4bf62d5/src/random/private.php#L16
+     *
+     * Code subject to the MIT license (https://github.com/hhvm/hsl/blob/master/LICENSE).
+     *
+     * Copyright (c) 2004-2020, Facebook, Inc. (https://www.facebook.com/)
+     */
+
+    public static function fromRandom(int $length = 16, ?string $alphabet = null): self
+    {
+        if ($length <= 0) {
+            throw new InvalidArgumentException(\sprintf('A strictly positive length is expected, "%d" given.', $length));
+        }
+
+        $alphabet ??= self::ALPHABET_ALPHANUMERIC;
+        $alphabetSize = \strlen($alphabet);
+        $bits = (int) ceil(log($alphabetSize, 2.0));
+        if ($bits <= 0 || $bits > 56) {
+            throw new InvalidArgumentException('The length of the alphabet must in the [2^1, 2^56] range.');
+        }
+
+        if (\PHP_VERSION_ID >= 80300) {
+            return new static((new Randomizer())->getBytesFromString($alphabet, $length));
+        }
+
+        $ret = '';
+        while ($length > 0) {
+            $urandomLength = (int) ceil(2 * $length * $bits / 8.0);
+            $data = random_bytes($urandomLength);
+            $unpackedData = 0;
+            $unpackedBits = 0;
+            for ($i = 0; $i < $urandomLength && $length > 0; ++$i) {
+                // Unpack 8 bits
+                $unpackedData = ($unpackedData << 8) | \ord($data[$i]);
+                $unpackedBits += 8;
+
+                // While we have enough bits to select a character from the alphabet, keep
+                // consuming the random data
+                for (; $unpackedBits >= $bits && $length > 0; $unpackedBits -= $bits) {
+                    $index = ($unpackedData & ((1 << $bits) - 1));
+                    $unpackedData >>= $bits;
+                    // Unfortunately, the alphabet size is not necessarily a power of two.
+                    // Worst case, it is 2^k + 1, which means we need (k+1) bits and we
+                    // have around a 50% chance of missing as k gets larger
+                    if ($index < $alphabetSize) {
+                        $ret .= $alphabet[$index];
+                        --$length;
+                    }
+                }
+            }
+        }
+
+        return new static($ret);
+    }
+
+    public function bytesAt(int $offset): array
+    {
+        $str = $this->string[$offset] ?? '';
+
+        return '' === $str ? [] : [\ord($str)];
+    }
+
+    public function append(string ...$suffix): static
+    {
+        $str = clone $this;
+        $str->string .= 1 >= \count($suffix) ? ($suffix[0] ?? '') : implode('', $suffix);
+
+        return $str;
+    }
+
+    public function camel(): static
+    {
+        $str = clone $this;
+
+        $parts = explode(' ', trim(ucwords(preg_replace('/[^a-zA-Z0-9\x7f-\xff]++/', ' ', $this->string))));
+        $parts[0] = 1 !== \strlen($parts[0]) && ctype_upper($parts[0]) ? $parts[0] : lcfirst($parts[0]);
+        $str->string = implode('', $parts);
+
+        return $str;
+    }
+
+    public function chunk(int $length = 1): array
+    {
+        if (1 > $length) {
+            throw new InvalidArgumentException('The chunk length must be greater than zero.');
+        }
+
+        if ('' === $this->string) {
+            return [];
+        }
+
+        $str = clone $this;
+        $chunks = [];
+
+        foreach (str_split($this->string, $length) as $chunk) {
+            $str->string = $chunk;
+            $chunks[] = clone $str;
+        }
+
+        return $chunks;
+    }
+
+    public function endsWith(string|iterable|AbstractString $suffix): bool
+    {
+        if ($suffix instanceof AbstractString) {
+            $suffix = $suffix->string;
+        } elseif (!\is_string($suffix)) {
+            return parent::endsWith($suffix);
+        }
+
+        return '' !== $suffix && \strlen($this->string) >= \strlen($suffix) && 0 === substr_compare($this->string, $suffix, -\strlen($suffix), null, $this->ignoreCase);
+    }
+
+    public function equalsTo(string|iterable|AbstractString $string): bool
+    {
+        if ($string instanceof AbstractString) {
+            $string = $string->string;
+        } elseif (!\is_string($string)) {
+            return parent::equalsTo($string);
+        }
+
+        if ('' !== $string && $this->ignoreCase) {
+            return 0 === strcasecmp($string, $this->string);
+        }
+
+        return $string === $this->string;
+    }
+
+    public function folded(): static
+    {
+        $str = clone $this;
+        $str->string = strtolower($str->string);
+
+        return $str;
+    }
+
+    public function indexOf(string|iterable|AbstractString $needle, int $offset = 0): ?int
+    {
+        if ($needle instanceof AbstractString) {
+            $needle = $needle->string;
+        } elseif (!\is_string($needle)) {
+            return parent::indexOf($needle, $offset);
+        }
+
+        if ('' === $needle) {
+            return null;
+        }
+
+        $i = $this->ignoreCase ? stripos($this->string, $needle, $offset) : strpos($this->string, $needle, $offset);
+
+        return false === $i ? null : $i;
+    }
+
+    public function indexOfLast(string|iterable|AbstractString $needle, int $offset = 0): ?int
+    {
+        if ($needle instanceof AbstractString) {
+            $needle = $needle->string;
+        } elseif (!\is_string($needle)) {
+            return parent::indexOfLast($needle, $offset);
+        }
+
+        if ('' === $needle) {
+            return null;
+        }
+
+        $i = $this->ignoreCase ? strripos($this->string, $needle, $offset) : strrpos($this->string, $needle, $offset);
+
+        return false === $i ? null : $i;
+    }
+
+    public function isUtf8(): bool
+    {
+        return '' === $this->string || preg_match('//u', $this->string);
+    }
+
+    public function join(array $strings, ?string $lastGlue = null): static
+    {
+        $str = clone $this;
+
+        $tail = null !== $lastGlue && 1 < \count($strings) ? $lastGlue.array_pop($strings) : '';
+        $str->string = implode($this->string, $strings).$tail;
+
+        return $str;
+    }
+
+    public function length(): int
+    {
+        return \strlen($this->string);
+    }
+
+    public function lower(): static
+    {
+        $str = clone $this;
+        $str->string = strtolower($str->string);
+
+        return $str;
+    }
+
+    public function match(string $regexp, int $flags = 0, int $offset = 0): array
+    {
+        $match = ((\PREG_PATTERN_ORDER | \PREG_SET_ORDER) & $flags) ? 'preg_match_all' : 'preg_match';
+
+        if ($this->ignoreCase) {
+            $regexp .= 'i';
+        }
+
+        set_error_handler(static fn ($t, $m) => throw new InvalidArgumentException($m));
+
+        try {
+            if (false === $match($regexp, $this->string, $matches, $flags | \PREG_UNMATCHED_AS_NULL, $offset)) {
+                throw new RuntimeException('Matching failed with error: '.preg_last_error_msg());
+            }
+        } finally {
+            restore_error_handler();
+        }
+
+        return $matches;
+    }
+
+    public function padBoth(int $length, string $padStr = ' '): static
+    {
+        $str = clone $this;
+        $str->string = str_pad($this->string, $length, $padStr, \STR_PAD_BOTH);
+
+        return $str;
+    }
+
+    public function padEnd(int $length, string $padStr = ' '): static
+    {
+        $str = clone $this;
+        $str->string = str_pad($this->string, $length, $padStr, \STR_PAD_RIGHT);
+
+        return $str;
+    }
+
+    public function padStart(int $length, string $padStr = ' '): static
+    {
+        $str = clone $this;
+        $str->string = str_pad($this->string, $length, $padStr, \STR_PAD_LEFT);
+
+        return $str;
+    }
+
+    public function prepend(string ...$prefix): static
+    {
+        $str = clone $this;
+        $str->string = (1 >= \count($prefix) ? ($prefix[0] ?? '') : implode('', $prefix)).$str->string;
+
+        return $str;
+    }
+
+    public function replace(string $from, string $to): static
+    {
+        $str = clone $this;
+
+        if ('' !== $from) {
+            $str->string = $this->ignoreCase ? str_ireplace($from, $to, $this->string) : str_replace($from, $to, $this->string);
+        }
+
+        return $str;
+    }
+
+    public function replaceMatches(string $fromRegexp, string|callable $to): static
+    {
+        if ($this->ignoreCase) {
+            $fromRegexp .= 'i';
+        }
+
+        $replace = \is_array($to) || $to instanceof \Closure ? 'preg_replace_callback' : 'preg_replace';
+
+        set_error_handler(static fn ($t, $m) => throw new InvalidArgumentException($m));
+
+        try {
+            if (null === $string = $replace($fromRegexp, $to, $this->string)) {
+                $lastError = preg_last_error();
+
+                foreach (get_defined_constants(true)['pcre'] as $k => $v) {
+                    if ($lastError === $v && str_ends_with($k, '_ERROR')) {
+                        throw new RuntimeException('Matching failed with '.$k.'.');
+                    }
+                }
+
+                throw new RuntimeException('Matching failed with unknown error code.');
+            }
+        } finally {
+            restore_error_handler();
+        }
+
+        $str = clone $this;
+        $str->string = $string;
+
+        return $str;
+    }
+
+    public function reverse(): static
+    {
+        $str = clone $this;
+        $str->string = strrev($str->string);
+
+        return $str;
+    }
+
+    public function slice(int $start = 0, ?int $length = null): static
+    {
+        $str = clone $this;
+        $str->string = substr($this->string, $start, $length ?? \PHP_INT_MAX);
+
+        return $str;
+    }
+
+    public function snake(): static
+    {
+        $str = $this->camel();
+        $str->string = strtolower(preg_replace(['/([A-Z]+)([A-Z][a-z])/', '/([a-z\d])([A-Z])/'], '\1_\2', $str->string));
+
+        return $str;
+    }
+
+    public function splice(string $replacement, int $start = 0, ?int $length = null): static
+    {
+        $str = clone $this;
+        $str->string = substr_replace($this->string, $replacement, $start, $length ?? \PHP_INT_MAX);
+
+        return $str;
+    }
+
+    public function split(string $delimiter, ?int $limit = null, ?int $flags = null): array
+    {
+        if (1 > $limit ??= \PHP_INT_MAX) {
+            throw new InvalidArgumentException('Split limit must be a positive integer.');
+        }
+
+        if ('' === $delimiter) {
+            throw new InvalidArgumentException('Split delimiter is empty.');
+        }
+
+        if (null !== $flags) {
+            return parent::split($delimiter, $limit, $flags);
+        }
+
+        $str = clone $this;
+        $chunks = $this->ignoreCase
+            ? preg_split('{'.preg_quote($delimiter).'}iD', $this->string, $limit)
+            : explode($delimiter, $this->string, $limit);
+
+        foreach ($chunks as &$chunk) {
+            $str->string = $chunk;
+            $chunk = clone $str;
+        }
+
+        return $chunks;
+    }
+
+    public function startsWith(string|iterable|AbstractString $prefix): bool
+    {
+        if ($prefix instanceof AbstractString) {
+            $prefix = $prefix->string;
+        } elseif (!\is_string($prefix)) {
+            return parent::startsWith($prefix);
+        }
+
+        return '' !== $prefix && 0 === ($this->ignoreCase ? strncasecmp($this->string, $prefix, \strlen($prefix)) : strncmp($this->string, $prefix, \strlen($prefix)));
+    }
+
+    public function title(bool $allWords = false): static
+    {
+        $str = clone $this;
+        $str->string = $allWords ? ucwords($str->string) : ucfirst($str->string);
+
+        return $str;
+    }
+
+    public function toUnicodeString(?string $fromEncoding = null): UnicodeString
+    {
+        return new UnicodeString($this->toCodePointString($fromEncoding)->string);
+    }
+
+    public function toCodePointString(?string $fromEncoding = null): CodePointString
+    {
+        $u = new CodePointString();
+
+        if (\in_array($fromEncoding, [null, 'utf8', 'utf-8', 'UTF8', 'UTF-8'], true) && preg_match('//u', $this->string)) {
+            $u->string = $this->string;
+
+            return $u;
+        }
+
+        set_error_handler(static fn ($t, $m) => throw new InvalidArgumentException($m));
+
+        try {
+            try {
+                $validEncoding = false !== mb_detect_encoding($this->string, $fromEncoding ?? 'Windows-1252', true);
+            } catch (InvalidArgumentException $e) {
+                if (!\function_exists('iconv')) {
+                    throw $e;
+                }
+
+                $u->string = iconv($fromEncoding ?? 'Windows-1252', 'UTF-8', $this->string);
+
+                return $u;
+            }
+        } finally {
+            restore_error_handler();
+        }
+
+        if (!$validEncoding) {
+            throw new InvalidArgumentException(\sprintf('Invalid "%s" string.', $fromEncoding ?? 'Windows-1252'));
+        }
+
+        $u->string = mb_convert_encoding($this->string, 'UTF-8', $fromEncoding ?? 'Windows-1252');
+
+        return $u;
+    }
+
+    public function trim(string $chars = " \t\n\r\0\x0B\x0C"): static
+    {
+        $str = clone $this;
+        $str->string = trim($str->string, $chars);
+
+        return $str;
+    }
+
+    public function trimEnd(string $chars = " \t\n\r\0\x0B\x0C"): static
+    {
+        $str = clone $this;
+        $str->string = rtrim($str->string, $chars);
+
+        return $str;
+    }
+
+    public function trimStart(string $chars = " \t\n\r\0\x0B\x0C"): static
+    {
+        $str = clone $this;
+        $str->string = ltrim($str->string, $chars);
+
+        return $str;
+    }
+
+    public function upper(): static
+    {
+        $str = clone $this;
+        $str->string = strtoupper($str->string);
+
+        return $str;
+    }
+
+    public function width(bool $ignoreAnsiDecoration = true): int
+    {
+        $string = preg_match('//u', $this->string) ? $this->string : preg_replace('/[\x80-\xFF]/', '?', $this->string);
+
+        return (new CodePointString($string))->width($ignoreAnsiDecoration);
+    }
+}
diff --git a/backend/vendor/symfony/string/CHANGELOG.md b/backend/vendor/symfony/string/CHANGELOG.md
new file mode 100644
index 0000000..d5569be
--- /dev/null
+++ b/backend/vendor/symfony/string/CHANGELOG.md
@@ -0,0 +1,61 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Deprecate implementing `__sleep/wakeup()` on string implementations
+
+7.3
+---
+
+ * Add the `AbstractString::pascal()` method
+
+7.2
+---
+
+ * Add `TruncateMode` enum to handle more truncate methods
+ * Add the `AbstractString::kebab()` method
+
+7.1
+---
+
+ * Add `localeLower()`, `localeUpper()`, `localeTitle()` methods to `AbstractUnicodeString`
+
+6.2
+---
+
+  * Add support for emoji in `AsciiSlugger`
+
+5.4
+---
+
+ * Add `trimSuffix()` and `trimPrefix()` methods
+
+5.3
+---
+
+ * Made `AsciiSlugger` fallback to parent locale's symbolsMap
+
+5.2.0
+-----
+
+ * added a `FrenchInflector` class
+
+5.1.0
+-----
+
+ * added the `AbstractString::reverse()` method
+ * made `AbstractString::width()` follow POSIX.1-2001
+ * added `LazyString` which provides memoizing stringable objects
+ * The component is not marked as `@experimental` anymore
+ * added the `s()` helper method to get either an `UnicodeString` or `ByteString` instance,
+   depending of the input string UTF-8 compliance
+ * added `$cut` parameter to `Symfony\Component\String\AbstractString::truncate()`
+ * added `AbstractString::containsAny()`
+ * allow passing a string of custom characters to `ByteString::fromRandom()`
+
+5.0.0
+-----
+
+ * added the component as experimental
diff --git a/backend/vendor/symfony/string/CodePointString.php b/backend/vendor/symfony/string/CodePointString.php
new file mode 100644
index 0000000..337bfc1
--- /dev/null
+++ b/backend/vendor/symfony/string/CodePointString.php
@@ -0,0 +1,260 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String;
+
+use Symfony\Component\String\Exception\ExceptionInterface;
+use Symfony\Component\String\Exception\InvalidArgumentException;
+
+/**
+ * Represents a string of Unicode code points encoded as UTF-8.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Hugo Hamon <hugohamon@neuf.fr>
+ *
+ * @throws ExceptionInterface
+ */
+class CodePointString extends AbstractUnicodeString
+{
+    public function __construct(string $string = '')
+    {
+        if ('' !== $string && !preg_match('//u', $string)) {
+            throw new InvalidArgumentException('Invalid UTF-8 string.');
+        }
+
+        $this->string = $string;
+    }
+
+    public function append(string ...$suffix): static
+    {
+        $str = clone $this;
+        $str->string .= 1 >= \count($suffix) ? ($suffix[0] ?? '') : implode('', $suffix);
+
+        if (!preg_match('//u', $str->string)) {
+            throw new InvalidArgumentException('Invalid UTF-8 string.');
+        }
+
+        return $str;
+    }
+
+    public function chunk(int $length = 1): array
+    {
+        if (1 > $length) {
+            throw new InvalidArgumentException('The chunk length must be greater than zero.');
+        }
+
+        if ('' === $this->string) {
+            return [];
+        }
+
+        $rx = '/(';
+        while (65535 < $length) {
+            $rx .= '.{65535}';
+            $length -= 65535;
+        }
+        $rx .= '.{'.$length.'})/us';
+
+        $str = clone $this;
+        $chunks = [];
+
+        foreach (preg_split($rx, $this->string, -1, \PREG_SPLIT_DELIM_CAPTURE | \PREG_SPLIT_NO_EMPTY) as $chunk) {
+            $str->string = $chunk;
+            $chunks[] = clone $str;
+        }
+
+        return $chunks;
+    }
+
+    public function codePointsAt(int $offset): array
+    {
+        $str = $offset ? $this->slice($offset, 1) : $this;
+
+        return '' === $str->string ? [] : [mb_ord($str->string, 'UTF-8')];
+    }
+
+    public function endsWith(string|iterable|AbstractString $suffix): bool
+    {
+        if ($suffix instanceof AbstractString) {
+            $suffix = $suffix->string;
+        } elseif (!\is_string($suffix)) {
+            return parent::endsWith($suffix);
+        }
+
+        if ('' === $suffix || !preg_match('//u', $suffix)) {
+            return false;
+        }
+
+        if ($this->ignoreCase) {
+            return preg_match('{'.preg_quote($suffix).'$}iuD', $this->string);
+        }
+
+        return \strlen($this->string) >= \strlen($suffix) && 0 === substr_compare($this->string, $suffix, -\strlen($suffix));
+    }
+
+    public function equalsTo(string|iterable|AbstractString $string): bool
+    {
+        if ($string instanceof AbstractString) {
+            $string = $string->string;
+        } elseif (!\is_string($string)) {
+            return parent::equalsTo($string);
+        }
+
+        if ('' !== $string && $this->ignoreCase) {
+            return \strlen($string) === \strlen($this->string) && 0 === mb_stripos($this->string, $string, 0, 'UTF-8');
+        }
+
+        return $string === $this->string;
+    }
+
+    public function indexOf(string|iterable|AbstractString $needle, int $offset = 0): ?int
+    {
+        if ($needle instanceof AbstractString) {
+            $needle = $needle->string;
+        } elseif (!\is_string($needle)) {
+            return parent::indexOf($needle, $offset);
+        }
+
+        if ('' === $needle) {
+            return null;
+        }
+
+        $i = $this->ignoreCase ? mb_stripos($this->string, $needle, $offset, 'UTF-8') : mb_strpos($this->string, $needle, $offset, 'UTF-8');
+
+        return false === $i ? null : $i;
+    }
+
+    public function indexOfLast(string|iterable|AbstractString $needle, int $offset = 0): ?int
+    {
+        if ($needle instanceof AbstractString) {
+            $needle = $needle->string;
+        } elseif (!\is_string($needle)) {
+            return parent::indexOfLast($needle, $offset);
+        }
+
+        if ('' === $needle) {
+            return null;
+        }
+
+        $i = $this->ignoreCase ? mb_strripos($this->string, $needle, $offset, 'UTF-8') : mb_strrpos($this->string, $needle, $offset, 'UTF-8');
+
+        return false === $i ? null : $i;
+    }
+
+    public function length(): int
+    {
+        return mb_strlen($this->string, 'UTF-8');
+    }
+
+    public function prepend(string ...$prefix): static
+    {
+        $str = clone $this;
+        $str->string = (1 >= \count($prefix) ? ($prefix[0] ?? '') : implode('', $prefix)).$this->string;
+
+        if (!preg_match('//u', $str->string)) {
+            throw new InvalidArgumentException('Invalid UTF-8 string.');
+        }
+
+        return $str;
+    }
+
+    public function replace(string $from, string $to): static
+    {
+        $str = clone $this;
+
+        if ('' === $from || !preg_match('//u', $from)) {
+            return $str;
+        }
+
+        if ('' !== $to && !preg_match('//u', $to)) {
+            throw new InvalidArgumentException('Invalid UTF-8 string.');
+        }
+
+        if ($this->ignoreCase) {
+            $str->string = implode($to, preg_split('{'.preg_quote($from).'}iuD', $this->string));
+        } else {
+            $str->string = str_replace($from, $to, $this->string);
+        }
+
+        return $str;
+    }
+
+    public function slice(int $start = 0, ?int $length = null): static
+    {
+        $str = clone $this;
+        $str->string = mb_substr($this->string, $start, $length, 'UTF-8');
+
+        return $str;
+    }
+
+    public function splice(string $replacement, int $start = 0, ?int $length = null): static
+    {
+        if (!preg_match('//u', $replacement)) {
+            throw new InvalidArgumentException('Invalid UTF-8 string.');
+        }
+
+        $str = clone $this;
+        $start = $start ? \strlen(mb_substr($this->string, 0, $start, 'UTF-8')) : 0;
+        $length = $length ? \strlen(mb_substr($this->string, $start, $length, 'UTF-8')) : $length;
+        $str->string = substr_replace($this->string, $replacement, $start, $length ?? \PHP_INT_MAX);
+
+        return $str;
+    }
+
+    public function split(string $delimiter, ?int $limit = null, ?int $flags = null): array
+    {
+        if (1 > $limit ??= \PHP_INT_MAX) {
+            throw new InvalidArgumentException('Split limit must be a positive integer.');
+        }
+
+        if ('' === $delimiter) {
+            throw new InvalidArgumentException('Split delimiter is empty.');
+        }
+
+        if (null !== $flags) {
+            return parent::split($delimiter.'u', $limit, $flags);
+        }
+
+        if (!preg_match('//u', $delimiter)) {
+            throw new InvalidArgumentException('Split delimiter is not a valid UTF-8 string.');
+        }
+
+        $str = clone $this;
+        $chunks = $this->ignoreCase
+            ? preg_split('{'.preg_quote($delimiter).'}iuD', $this->string, $limit)
+            : explode($delimiter, $this->string, $limit);
+
+        foreach ($chunks as &$chunk) {
+            $str->string = $chunk;
+            $chunk = clone $str;
+        }
+
+        return $chunks;
+    }
+
+    public function startsWith(string|iterable|AbstractString $prefix): bool
+    {
+        if ($prefix instanceof AbstractString) {
+            $prefix = $prefix->string;
+        } elseif (!\is_string($prefix)) {
+            return parent::startsWith($prefix);
+        }
+
+        if ('' === $prefix || !preg_match('//u', $prefix)) {
+            return false;
+        }
+
+        if ($this->ignoreCase) {
+            return 0 === mb_stripos($this->string, $prefix, 0, 'UTF-8');
+        }
+
+        return 0 === strncmp($this->string, $prefix, \strlen($prefix));
+    }
+}
diff --git a/backend/vendor/symfony/string/Exception/ExceptionInterface.php b/backend/vendor/symfony/string/Exception/ExceptionInterface.php
new file mode 100644
index 0000000..3619786
--- /dev/null
+++ b/backend/vendor/symfony/string/Exception/ExceptionInterface.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String\Exception;
+
+interface ExceptionInterface extends \Throwable
+{
+}
diff --git a/backend/vendor/symfony/string/Exception/InvalidArgumentException.php b/backend/vendor/symfony/string/Exception/InvalidArgumentException.php
new file mode 100644
index 0000000..6aa586b
--- /dev/null
+++ b/backend/vendor/symfony/string/Exception/InvalidArgumentException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String\Exception;
+
+class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/string/Exception/RuntimeException.php b/backend/vendor/symfony/string/Exception/RuntimeException.php
new file mode 100644
index 0000000..77cb091
--- /dev/null
+++ b/backend/vendor/symfony/string/Exception/RuntimeException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String\Exception;
+
+class RuntimeException extends \RuntimeException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/string/Inflector/EnglishInflector.php b/backend/vendor/symfony/string/Inflector/EnglishInflector.php
new file mode 100644
index 0000000..5583669
--- /dev/null
+++ b/backend/vendor/symfony/string/Inflector/EnglishInflector.php
@@ -0,0 +1,614 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String\Inflector;
+
+final class EnglishInflector implements InflectorInterface
+{
+    /**
+     * Map English plural to singular suffixes.
+     *
+     * @see http://english-zone.com/spelling/plurals.html
+     */
+    private const PLURAL_MAP = [
+        // First entry: plural suffix, reversed
+        // Second entry: length of plural suffix
+        // Third entry: Whether the suffix may succeed a vowel
+        // Fourth entry: Whether the suffix may succeed a consonant
+        // Fifth entry: singular suffix, normal
+
+        // insignias (insigne), insignia (insigne)
+        ['saingisni', 9, true, true, 'insigne'],
+        ['aingisni', 8, true, true, 'insigne'],
+
+        // passersby (passerby)
+        ['ybsressap', 9, true, true, 'passerby'],
+
+        // nodes (node)
+        ['sedon', 5, true, true, 'node'],
+
+        // bacteria (bacterium)
+        ['airetcab', 8, true, true, 'bacterium'],
+
+        // issues (issue)
+        ['seussi', 6, true, true, 'issue'],
+
+        // corpora (corpus)
+        ['aroproc', 7, true, true, 'corpus'],
+
+        // criteria (criterion)
+        ['airetirc', 8, true, true, 'criterion'],
+
+        // curricula (curriculum)
+        ['alucirruc', 9, true, true, 'curriculum'],
+
+        // quora (quorum)
+        ['arouq', 5, true, true, 'quorum'],
+
+        // genera (genus)
+        ['areneg', 6, true, true, 'genus'],
+
+        // media (medium)
+        ['aidem', 5, true, true, 'medium'],
+
+        // memoranda (memorandum)
+        ['adnaromem', 9, true, true, 'memorandum'],
+
+        // phenomena (phenomenon)
+        ['anemonehp', 9, true, true, 'phenomenon'],
+
+        // strata (stratum)
+        ['atarts', 6, true, true, 'stratum'],
+
+        // nebulae (nebula)
+        ['ea', 2, true, true, 'a'],
+
+        // services (service)
+        ['secivres', 8, true, true, 'service'],
+
+        // mice (mouse), lice (louse)
+        ['eci', 3, false, true, 'ouse'],
+
+        // geese (goose)
+        ['esee', 4, false, true, 'oose'],
+
+        // fungi (fungus), alumni (alumnus), syllabi (syllabus), radii (radius)
+        ['i', 1, true, true, 'us'],
+
+        // men (man), women (woman)
+        ['nem', 3, true, true, 'man'],
+
+        // children (child)
+        ['nerdlihc', 8, true, true, 'child'],
+
+        // oxen (ox)
+        ['nexo', 4, false, false, 'ox'],
+
+        // indices (index), appendices (appendix), prices (price)
+        ['seci', 4, false, true, ['ex', 'ix', 'ice']],
+
+        // codes (code)
+        ['sedoc', 5, false, true, 'code'],
+
+        // selfies (selfie)
+        ['seifles', 7, true, true, 'selfie'],
+
+        // zombies (zombie)
+        ['seibmoz', 7, true, true, 'zombie'],
+
+        // movies (movie)
+        ['seivom', 6, true, true, 'movie'],
+
+        // names (name)
+        ['seman', 5, true, false, 'name'],
+
+        // conspectuses (conspectus), prospectuses (prospectus)
+        ['sesutcep', 8, true, true, 'pectus'],
+
+        // feet (foot)
+        ['teef', 4, true, true, 'foot'],
+
+        // geese (goose)
+        ['eseeg', 5, true, true, 'goose'],
+
+        // teeth (tooth)
+        ['hteet', 5, true, true, 'tooth'],
+
+        // news (news)
+        ['swen', 4, true, true, 'news'],
+
+        // series (series)
+        ['seires', 6, true, true, 'series'],
+
+        // babies (baby)
+        ['sei', 3, false, true, 'y'],
+
+        // accesses (access), addresses (address), kisses (kiss)
+        ['sess', 4, true, false, 'ss'],
+
+        // statuses (status)
+        ['sesutats', 8, true, true, 'status'],
+
+        // article (articles), ancle (ancles)
+        ['sel', 3, true, true, 'le'],
+
+        // analyses (analysis), ellipses (ellipsis), fungi (fungus),
+        // neuroses (neurosis), theses (thesis), emphases (emphasis),
+        // oases (oasis), crises (crisis), houses (house), bases (base),
+        // atlases (atlas)
+        ['ses', 3, true, true, ['s', 'se', 'sis']],
+
+        // objectives (objective), alternative (alternatives)
+        ['sevit', 5, true, true, 'tive'],
+
+        // drives (drive)
+        ['sevird', 6, false, true, 'drive'],
+
+        // lives (life), wives (wife)
+        ['sevi', 4, false, true, 'ife'],
+
+        // moves (move)
+        ['sevom', 5, true, true, 'move'],
+
+        // hooves (hoof), dwarves (dwarf), elves (elf), leaves (leaf), caves (cave), staves (staff)
+        ['sev', 3, true, true, ['f', 've', 'ff']],
+
+        // axes (axis), axes (ax), axes (axe)
+        ['sexa', 4, false, false, ['ax', 'axe', 'axis']],
+
+        // indexes (index), matrixes (matrix)
+        ['sex', 3, true, false, 'x'],
+
+        // quizzes (quiz)
+        ['sezz', 4, true, false, 'z'],
+
+        // bureaus (bureau)
+        ['suae', 4, false, true, 'eau'],
+
+        // fees (fee), trees (tree), employees (employee)
+        ['see', 3, true, true, 'ee'],
+
+        // edges (edge)
+        ['segd', 4, true, true, 'dge'],
+
+        // outages (outage) - specific fix to avoid 'outag'
+        ['segatuo', 7, true, true, 'outage'],
+
+        // roses (rose), garages (garage), cassettes (cassette),
+        // waltzes (waltz), heroes (hero), bushes (bush), arches (arch),
+        // shoes (shoe)
+        ['se', 2, true, true, ['', 'e']],
+
+        // status (status)
+        ['sutats', 6, true, true, 'status'],
+
+        // tags (tag)
+        ['s', 1, true, true, ''],
+
+        // chateaux (chateau)
+        ['xuae', 4, false, true, 'eau'],
+
+        // people (person)
+        ['elpoep', 6, true, true, 'person'],
+    ];
+
+    /**
+     * Map English singular to plural suffixes.
+     *
+     * @see http://english-zone.com/spelling/plurals.html
+     */
+    private const SINGULAR_MAP = [
+        // First entry: singular suffix, reversed
+        // Second entry: length of singular suffix
+        // Third entry: Whether the suffix may succeed a vowel
+        // Fourth entry: Whether the suffix may succeed a consonant
+        // Fifth entry: plural suffix, normal
+
+        // passerby (passersby)
+        ['ybressap', 8, true, true, 'passersby'],
+
+        // insigne (insignia, insignias)
+        ['engisni', 7, true, true, ['insignia', 'insignias']],
+
+        // nodes (node)
+        ['edon', 4, true, true, 'nodes'],
+
+        // axes (axis)
+        ['sixa', 4, false, false, 'axes'],
+
+        // criterion (criteria)
+        ['airetirc', 8, false, false, 'criterion'],
+
+        // nebulae (nebula)
+        ['aluben', 6, false, false, 'nebulae'],
+
+        // children (child)
+        ['dlihc', 5, true, true, 'children'],
+
+        // prices (price)
+        ['eci', 3, false, true, 'ices'],
+
+        // services (service)
+        ['ecivres', 7, true, true, 'services'],
+
+        // lives (life), wives (wife)
+        ['efi', 3, false, true, 'ives'],
+
+        // selfies (selfie)
+        ['eifles', 6, true, true, 'selfies'],
+
+        // movies (movie)
+        ['eivom', 5, true, true, 'movies'],
+
+        // lice (louse)
+        ['esuol', 5, false, true, 'lice'],
+
+        // mice (mouse)
+        ['esuom', 5, false, true, 'mice'],
+
+        // geese (goose)
+        ['esoo', 4, false, true, 'eese'],
+
+        // houses (house), bases (base)
+        ['es', 2, true, true, 'ses'],
+
+        // geese (goose)
+        ['esoog', 5, true, true, 'geese'],
+
+        // caves (cave)
+        ['ev', 2, true, true, 'ves'],
+
+        // drives (drive)
+        ['evird', 5, false, true, 'drives'],
+
+        // objectives (objective), alternative (alternatives)
+        ['evit', 4, true, true, 'tives'],
+
+        // moves (move)
+        ['evom', 4, true, true, 'moves'],
+
+        // staves (staff)
+        ['ffats', 5, true, true, 'staves'],
+
+        // hooves (hoof), dwarves (dwarf), elves (elf), leaves (leaf)
+        ['ff', 2, true, true, 'ffs'],
+
+        // hooves (hoof), dwarves (dwarf), elves (elf), leaves (leaf)
+        ['f', 1, true, true, ['fs', 'ves']],
+
+        // arches (arch)
+        ['hc', 2, true, true, 'ches'],
+
+        // bushes (bush)
+        ['hs', 2, true, true, 'shes'],
+
+        // teeth (tooth)
+        ['htoot', 5, true, true, 'teeth'],
+
+        // albums (album)
+        ['mubla', 5, true, true, 'albums'],
+
+        // quorums (quorum)
+        ['murouq', 6, true, true, ['quora', 'quorums']],
+
+        // bacteria (bacterium), curricula (curriculum), media (medium), memoranda (memorandum), phenomena (phenomenon), strata (stratum)
+        ['mu', 2, true, true, 'a'],
+
+        // men (man), women (woman)
+        ['nam', 3, true, true, 'men'],
+
+        // people (person)
+        ['nosrep', 6, true, true, ['persons', 'people']],
+
+        // criteria (criterion)
+        ['noiretirc', 9, true, true, 'criteria'],
+
+        // phenomena (phenomenon)
+        ['nonemonehp', 10, true, true, 'phenomena'],
+
+        // echoes (echo)
+        ['ohce', 4, true, true, 'echoes'],
+
+        // heroes (hero)
+        ['oreh', 4, true, true, 'heroes'],
+
+        // atlases (atlas)
+        ['salta', 5, true, true, 'atlases'],
+
+        // aliases (alias)
+        ['saila', 5, true, true, 'aliases'],
+
+        // irises (iris)
+        ['siri', 4, true, true, 'irises'],
+
+        // analyses (analysis), ellipses (ellipsis), neuroses (neurosis)
+        // theses (thesis), emphases (emphasis), oases (oasis),
+        // crises (crisis)
+        ['sis', 3, true, true, 'ses'],
+
+        // accesses (access), addresses (address), kisses (kiss)
+        ['ss', 2, true, false, 'sses'],
+
+        // syllabi (syllabus)
+        ['suballys', 8, true, true, 'syllabi'],
+
+        // buses (bus)
+        ['sub', 3, true, true, 'buses'],
+
+        // circuses (circus)
+        ['suc', 3, true, true, 'cuses'],
+
+        // hippocampi (hippocampus)
+        ['supmacoppih', 11, false, false, 'hippocampi'],
+
+        // campuses (campus)
+        ['sup', 3, true, true, 'puses'],
+
+        // status (status)
+        ['sutats', 6, true, true, ['status', 'statuses']],
+
+        // conspectuses (conspectus), prospectuses (prospectus)
+        ['sutcep', 6, true, true, 'pectuses'],
+
+        // nexuses (nexus)
+        ['suxen', 5, false, false, 'nexuses'],
+
+        // fungi (fungus), alumni (alumnus), syllabi (syllabus), radii (radius)
+        ['su', 2, true, true, 'i'],
+
+        // news (news)
+        ['swen', 4, true, true, 'news'],
+
+        // feet (foot)
+        ['toof', 4, true, true, 'feet'],
+
+        // chateaux (chateau), bureaus (bureau)
+        ['uae', 3, false, true, ['eaus', 'eaux']],
+
+        // oxen (ox)
+        ['xo', 2, false, false, 'oxen'],
+
+        // hoaxes (hoax)
+        ['xaoh', 4, true, false, 'hoaxes'],
+
+        // indices (index)
+        ['xedni', 5, false, true, ['indicies', 'indexes']],
+
+        // fax (faxes, faxxes)
+        ['xaf', 3, true, true, ['faxes', 'faxxes']],
+
+        // boxes (box)
+        ['xo', 2, false, true, 'oxes'],
+
+        // indexes (index), matrixes (matrix), appendices (appendix)
+        ['x', 1, true, false, ['ces', 'xes']],
+
+        // babies (baby)
+        ['y', 1, false, true, 'ies'],
+
+        // quizzes (quiz)
+        ['ziuq', 4, true, false, 'quizzes'],
+
+        // waltzes (waltz)
+        ['z', 1, true, true, 'zes'],
+    ];
+
+    /**
+     * A list of words which should not be inflected, reversed.
+     */
+    private const UNINFLECTED = [
+        '',
+
+        // data
+        'atad',
+
+        // deer
+        'reed',
+
+        // equipment
+        'tnempiuqe',
+
+        // feedback
+        'kcabdeef',
+
+        // fish
+        'hsif',
+
+        // health
+        'htlaeh',
+
+        // history
+        'yrotsih',
+
+        // info
+        'ofni',
+
+        // information
+        'noitamrofni',
+
+        // money
+        'yenom',
+
+        // moose
+        'esoom',
+
+        // series
+        'seires',
+
+        // sheep
+        'peehs',
+
+        // species
+        'seiceps',
+
+        // traffic
+        'ciffart',
+
+        // aircraft
+        'tfarcria',
+
+        // hardware
+        'erawdrah',
+    ];
+
+    public function singularize(string $plural): array
+    {
+        $pluralRev = strrev($plural);
+        $lowerPluralRev = strtolower($pluralRev);
+        $pluralLength = \strlen($lowerPluralRev);
+
+        // Check if the word is one which is not inflected, return early if so
+        if (\in_array($lowerPluralRev, self::UNINFLECTED, true)) {
+            return [$plural];
+        }
+
+        // The outer loop iterates over the entries of the plural table
+        // The inner loop $j iterates over the characters of the plural suffix
+        // in the plural table to compare them with the characters of the actual
+        // given plural suffix
+        foreach (self::PLURAL_MAP as $map) {
+            $suffix = $map[0];
+            $suffixLength = $map[1];
+            $j = 0;
+
+            // Compare characters in the plural table and of the suffix of the
+            // given plural one by one
+            while ($suffix[$j] === $lowerPluralRev[$j]) {
+                // Let $j point to the next character
+                ++$j;
+
+                // Successfully compared the last character
+                // Add an entry with the singular suffix to the singular array
+                if ($j === $suffixLength) {
+                    // Is there any character preceding the suffix in the plural string?
+                    if ($j < $pluralLength) {
+                        $nextIsVowel = str_contains('aeiou', $lowerPluralRev[$j]);
+
+                        if (!$map[2] && $nextIsVowel) {
+                            // suffix may not succeed a vowel but next char is one
+                            break;
+                        }
+
+                        if (!$map[3] && !$nextIsVowel) {
+                            // suffix may not succeed a consonant but next char is one
+                            break;
+                        }
+                    }
+
+                    $newBase = substr($plural, 0, $pluralLength - $suffixLength);
+                    $newSuffix = $map[4];
+
+                    // Check whether the first character in the plural suffix
+                    // is uppercased. If yes, uppercase the first character in
+                    // the singular suffix too
+                    $firstUpper = ctype_upper($pluralRev[$j - 1]);
+
+                    if (\is_array($newSuffix)) {
+                        $singulars = [];
+
+                        foreach ($newSuffix as $newSuffixEntry) {
+                            $singulars[] = $newBase.($firstUpper ? ucfirst($newSuffixEntry) : $newSuffixEntry);
+                        }
+
+                        return $singulars;
+                    }
+
+                    return [$newBase.($firstUpper ? ucfirst($newSuffix) : $newSuffix)];
+                }
+
+                // Suffix is longer than word
+                if ($j === $pluralLength) {
+                    break;
+                }
+            }
+        }
+
+        // Assume that plural and singular is identical
+        return [$plural];
+    }
+
+    public function pluralize(string $singular): array
+    {
+        $singularRev = strrev($singular);
+        $lowerSingularRev = strtolower($singularRev);
+        $singularLength = \strlen($lowerSingularRev);
+
+        // Check if the word is one which is not inflected, return early if so
+        if (\in_array($lowerSingularRev, self::UNINFLECTED, true)) {
+            return [$singular];
+        }
+
+        // The outer loop iterates over the entries of the singular table
+        // The inner loop $j iterates over the characters of the singular suffix
+        // in the singular table to compare them with the characters of the actual
+        // given singular suffix
+        foreach (self::SINGULAR_MAP as $map) {
+            $suffix = $map[0];
+            $suffixLength = $map[1];
+            $j = 0;
+
+            // Compare characters in the singular table and of the suffix of the
+            // given plural one by one
+
+            while ($suffix[$j] === $lowerSingularRev[$j]) {
+                // Let $j point to the next character
+                ++$j;
+
+                // Successfully compared the last character
+                // Add an entry with the plural suffix to the plural array
+                if ($j === $suffixLength) {
+                    // Is there any character preceding the suffix in the plural string?
+                    if ($j < $singularLength) {
+                        $nextIsVowel = str_contains('aeiou', $lowerSingularRev[$j]);
+
+                        if (!$map[2] && $nextIsVowel) {
+                            // suffix may not succeed a vowel but next char is one
+                            break;
+                        }
+
+                        if (!$map[3] && !$nextIsVowel) {
+                            // suffix may not succeed a consonant but next char is one
+                            break;
+                        }
+                    }
+
+                    $newBase = substr($singular, 0, $singularLength - $suffixLength);
+                    $newSuffix = $map[4];
+
+                    // Check whether the first character in the singular suffix
+                    // is uppercased. If yes, uppercase the first character in
+                    // the singular suffix too
+                    $firstUpper = ctype_upper($singularRev[$j - 1]);
+
+                    if (\is_array($newSuffix)) {
+                        $plurals = [];
+
+                        foreach ($newSuffix as $newSuffixEntry) {
+                            $plurals[] = $newBase.($firstUpper ? ucfirst($newSuffixEntry) : $newSuffixEntry);
+                        }
+
+                        return $plurals;
+                    }
+
+                    return [$newBase.($firstUpper ? ucfirst($newSuffix) : $newSuffix)];
+                }
+
+                // Suffix is longer than word
+                if ($j === $singularLength) {
+                    break;
+                }
+            }
+        }
+
+        // Assume that plural is singular with a trailing `s`
+        return [$singular.'s'];
+    }
+}
diff --git a/backend/vendor/symfony/string/Inflector/FrenchInflector.php b/backend/vendor/symfony/string/Inflector/FrenchInflector.php
new file mode 100644
index 0000000..955abbf
--- /dev/null
+++ b/backend/vendor/symfony/string/Inflector/FrenchInflector.php
@@ -0,0 +1,151 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String\Inflector;
+
+/**
+ * French inflector.
+ *
+ * This class does only inflect nouns; not adjectives nor composed words like "soixante-dix".
+ */
+final class FrenchInflector implements InflectorInterface
+{
+    /**
+     * A list of all rules for pluralise.
+     *
+     * @see https://la-conjugaison.nouvelobs.com/regles/grammaire/le-pluriel-des-noms-121.php
+     */
+    private const PLURALIZE_REGEXP = [
+        // First entry: regexp
+        // Second entry: replacement
+
+        // Words finishing with "s", "x" or "z" are invariables
+        // Les mots finissant par "s", "x" ou "z" sont invariables
+        ['/(s|x|z)$/i', '\1'],
+
+        // Words finishing with "eau" are pluralized with a "x"
+        // Les mots finissant par "eau" prennent tous un "x" au pluriel
+        ['/(eau)$/i', '\1x'],
+
+        // Words finishing with "au" are pluralized with a "x" excepted "landau"
+        // Les mots finissant par "au" prennent un "x" au pluriel sauf "landau"
+        ['/^(landau)$/i', '\1s'],
+        ['/(au)$/i', '\1x'],
+
+        // Words finishing with "eu" are pluralized with a "x" excepted "pneu", "bleu", "émeu"
+        // Les mots finissant en "eu" prennent un "x" au pluriel sauf "pneu", "bleu", "émeu"
+        ['/^(pneu|bleu|émeu)$/i', '\1s'],
+        ['/(eu)$/i', '\1x'],
+
+        // Words finishing with "al" are pluralized with a "aux" excepted
+        // Les mots finissant en "al" se terminent en "aux" sauf
+        ['/^(bal|carnaval|caracal|chacal|choral|corral|étal|festival|récital|val)$/i', '\1s'],
+        ['/al$/i', '\1aux'],
+
+        // Aspirail, bail, corail, émail, fermail, soupirail, travail, vantail et vitrail font leur pluriel en -aux
+        ['/^(aspir|b|cor|ém|ferm|soupir|trav|vant|vitr)ail$/i', '\1aux'],
+
+        // Bijou, caillou, chou, genou, hibou, joujou et pou qui prennent un x au pluriel
+        ['/^(bij|caill|ch|gen|hib|jouj|p)ou$/i', '\1oux'],
+
+        // Invariable words
+        ['/^(cinquante|soixante|mille)$/i', '\1'],
+
+        // French titles
+        ['/^(mon|ma)(sieur|dame|demoiselle|seigneur)$/', 'mes\2s'],
+        ['/^(Mon|Ma)(sieur|dame|demoiselle|seigneur)$/', 'Mes\2s'],
+    ];
+
+    /**
+     * A list of all rules for singularize.
+     */
+    private const SINGULARIZE_REGEXP = [
+        // First entry: regexp
+        // Second entry: replacement
+
+        // Aspirail, bail, corail, émail, fermail, soupirail, travail, vantail et vitrail font leur pluriel en -aux
+        ['/((aspir|b|cor|ém|ferm|soupir|trav|vant|vitr))aux$/i', '\1ail'],
+
+        // Words finishing with "eau" are pluralized with a "x"
+        // Les mots finissant par "eau" prennent tous un "x" au pluriel
+        ['/(eau)x$/i', '\1'],
+
+        // Words finishing with "al" are pluralized with a "aux" expected
+        // Les mots finissant en "al" se terminent en "aux" sauf
+        ['/(amir|anim|arsen|boc|can|capit|capor|chev|crist|génér|hopit|hôpit|idé|journ|littor|loc|m|mét|minér|princip|radic|termin)aux$/i', '\1al'],
+
+        // Words finishing with "au" are pluralized with a "x" excepted "landau"
+        // Les mots finissant par "au" prennent un "x" au pluriel sauf "landau"
+        ['/(au)x$/i', '\1'],
+
+        // Words finishing with "eu" are pluralized with a "x" excepted "pneu", "bleu", "émeu"
+        // Les mots finissant en "eu" prennent un "x" au pluriel sauf "pneu", "bleu", "émeu"
+        ['/(eu)x$/i', '\1'],
+
+        //  Words finishing with "ou" are pluralized with a "s" excepted bijou, caillou, chou, genou, hibou, joujou, pou
+        // Les mots finissant par "ou" prennent un "s" sauf bijou, caillou, chou, genou, hibou, joujou, pou
+        ['/(bij|caill|ch|gen|hib|jouj|p)oux$/i', '\1ou'],
+
+        // French titles
+        ['/^mes(dame|demoiselle)s$/', 'ma\1'],
+        ['/^Mes(dame|demoiselle)s$/', 'Ma\1'],
+        ['/^mes(sieur|seigneur)s$/', 'mon\1'],
+        ['/^Mes(sieur|seigneur)s$/', 'Mon\1'],
+
+        // Default rule
+        ['/s$/i', ''],
+    ];
+
+    /**
+     * A list of words which should not be inflected.
+     * This list is only used by singularize.
+     */
+    private const UNINFLECTED = '/^(abcès|accès|abus|albatros|anchois|anglais|autobus|bois|brebis|carquois|cas|chas|colis|concours|corps|cours|cyprès|décès|devis|discours|dos|embarras|engrais|entrelacs|excès|fils|fois|gâchis|gars|glas|héros|intrus|jars|jus|kermès|lacis|legs|lilas|marais|mars|matelas|mépris|mets|mois|mors|obus|os|palais|paradis|parcours|pardessus|pays|plusieurs|poids|pois|pouls|printemps|processus|progrès|puits|pus|rabais|radis|recors|recours|refus|relais|remords|remous|rictus|rhinocéros|repas|rubis|sans|sas|secours|sens|souris|succès|talus|tapis|tas|taudis|temps|tiers|univers|velours|verglas|vernis|virus)$/i';
+
+    public function singularize(string $plural): array
+    {
+        if ($this->isInflectedWord($plural)) {
+            return [$plural];
+        }
+
+        foreach (self::SINGULARIZE_REGEXP as $rule) {
+            [$regexp, $replace] = $rule;
+
+            if (1 === preg_match($regexp, $plural)) {
+                return [preg_replace($regexp, $replace, $plural)];
+            }
+        }
+
+        return [$plural];
+    }
+
+    public function pluralize(string $singular): array
+    {
+        if ($this->isInflectedWord($singular)) {
+            return [$singular];
+        }
+
+        foreach (self::PLURALIZE_REGEXP as $rule) {
+            [$regexp, $replace] = $rule;
+
+            if (1 === preg_match($regexp, $singular)) {
+                return [preg_replace($regexp, $replace, $singular)];
+            }
+        }
+
+        return [$singular.'s'];
+    }
+
+    private function isInflectedWord(string $word): bool
+    {
+        return 1 === preg_match(self::UNINFLECTED, $word);
+    }
+}
diff --git a/backend/vendor/symfony/string/Inflector/InflectorInterface.php b/backend/vendor/symfony/string/Inflector/InflectorInterface.php
new file mode 100644
index 0000000..67f2834
--- /dev/null
+++ b/backend/vendor/symfony/string/Inflector/InflectorInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String\Inflector;
+
+interface InflectorInterface
+{
+    /**
+     * Returns the singular forms of a string.
+     *
+     * If the method can't determine the form with certainty, several possible singulars are returned.
+     *
+     * @return string[]
+     */
+    public function singularize(string $plural): array;
+
+    /**
+     * Returns the plural forms of a string.
+     *
+     * If the method can't determine the form with certainty, several possible plurals are returned.
+     *
+     * @return string[]
+     */
+    public function pluralize(string $singular): array;
+}
diff --git a/backend/vendor/symfony/string/Inflector/SpanishInflector.php b/backend/vendor/symfony/string/Inflector/SpanishInflector.php
new file mode 100644
index 0000000..4b98cb6
--- /dev/null
+++ b/backend/vendor/symfony/string/Inflector/SpanishInflector.php
@@ -0,0 +1,126 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String\Inflector;
+
+final class SpanishInflector implements InflectorInterface
+{
+    /**
+     * A list of all rules for pluralise.
+     *
+     * @see https://www.spanishdict.com/guide/spanish-plural-noun-forms
+     * @see https://www.rae.es/gram%C3%A1tica/morfolog%C3%ADa/la-formaci%C3%B3n-del-plural-plurales-en-s-y-plurales-en-es-reglas-generales
+     */
+    // First entry: regex
+    // Second entry: replacement
+    private const PLURALIZE_REGEXP = [
+        // Specials sí, no
+        ['/(sí|no)$/i', '\1es'],
+
+        // Words ending with vowel must use -s (RAE 3.2a, 3.2c)
+        ['/(a|e|i|o|u|á|é|í|ó|ú)$/i', '\1s'],
+
+        // Word ending in s or x and the previous letter is accented (RAE 3.2n)
+        ['/ás$/i', 'ases'],
+        ['/és$/i', 'eses'],
+        ['/ís$/i', 'ises'],
+        ['/ós$/i', 'oses'],
+        ['/ús$/i', 'uses'],
+
+        // Words ending in -ión must changed to -iones
+        ['/ión$/i', '\1iones'],
+
+        // Words ending in some consonants must use -es (RAE 3.2k)
+        ['/(l|r|n|d|j|s|x|ch|y)$/i', '\1es'],
+
+        // Word ending in z, must changed to ces
+        ['/(z)$/i', 'ces'],
+    ];
+
+    /**
+     * A list of all rules for singularize.
+     */
+    private const SINGULARIZE_REGEXP = [
+        // Specials sí, no
+        ['/(sí|no)es$/i', '\1'],
+
+        // Words ending in -ión must changed to -iones
+        ['/iones$/i', '\1ión'],
+
+        // Word ending in z, must changed to ces
+        ['/ces$/i', 'z'],
+
+        // Word ending in s or x and the previous letter is accented (RAE 3.2n)
+        ['/(\w)ases$/i', '\1ás'],
+        ['/eses$/i', 'és'],
+        ['/ises$/i', 'ís'],
+        ['/(\w{2,})oses$/i', '\1ós'],
+        ['/(\w)uses$/i', '\1ús'],
+
+        // Words ending in some consonants and -es, must be the consonants
+        ['/(l|r|n|d|j|s|x|ch|y)e?s$/i', '\1'],
+
+        // Words ended with vowel and s, must be vowel
+        ['/(a|e|i|o|u|á|é|ó|í|ú)s$/i', '\1'],
+    ];
+
+    private const UNINFLECTED_RULES = [
+        // Words ending with pies (RAE 3.2n)
+        '/.*(piés)$/i',
+    ];
+
+    private const UNINFLECTED = '/^(lunes|martes|miércoles|jueves|viernes|análisis|torax|yo|pies)$/i';
+
+    public function singularize(string $plural): array
+    {
+        if ($this->isInflectedWord($plural)) {
+            return [$plural];
+        }
+
+        foreach (self::SINGULARIZE_REGEXP as $rule) {
+            [$regexp, $replace] = $rule;
+
+            if (1 === preg_match($regexp, $plural)) {
+                return [preg_replace($regexp, $replace, $plural)];
+            }
+        }
+
+        return [$plural];
+    }
+
+    public function pluralize(string $singular): array
+    {
+        if ($this->isInflectedWord($singular)) {
+            return [$singular];
+        }
+
+        foreach (self::PLURALIZE_REGEXP as $rule) {
+            [$regexp, $replace] = $rule;
+
+            if (1 === preg_match($regexp, $singular)) {
+                return [preg_replace($regexp, $replace, $singular)];
+            }
+        }
+
+        return [$singular.'s'];
+    }
+
+    private function isInflectedWord(string $word): bool
+    {
+        foreach (self::UNINFLECTED_RULES as $rule) {
+            if (1 === preg_match($rule, $word)) {
+                return true;
+            }
+        }
+
+        return 1 === preg_match(self::UNINFLECTED, $word);
+    }
+}
diff --git a/backend/vendor/symfony/string/LICENSE b/backend/vendor/symfony/string/LICENSE
new file mode 100644
index 0000000..f37c76b
--- /dev/null
+++ b/backend/vendor/symfony/string/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2019-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/string/LazyString.php b/backend/vendor/symfony/string/LazyString.php
new file mode 100644
index 0000000..c7a354c
--- /dev/null
+++ b/backend/vendor/symfony/string/LazyString.php
@@ -0,0 +1,174 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String;
+
+/**
+ * A string whose value is computed lazily by a callback.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class LazyString implements \Stringable, \JsonSerializable
+{
+    private \Closure|string $value;
+
+    /**
+     * @param callable|array $callback A callable or a [Closure, method] lazy-callable
+     */
+    public static function fromCallable(callable|array $callback, mixed ...$arguments): static
+    {
+        if (\is_array($callback) && !\is_callable($callback) && !(($callback[0] ?? null) instanceof \Closure || 2 < \count($callback))) {
+            throw new \TypeError(\sprintf('Argument 1 passed to "%s()" must be a callable or a [Closure, method] lazy-callable, "%s" given.', __METHOD__, '['.implode(', ', array_map('get_debug_type', $callback)).']'));
+        }
+
+        $lazyString = new static();
+        $lazyString->value = static function () use (&$callback, &$arguments): string {
+            static $value;
+
+            if (null !== $arguments) {
+                if (!\is_callable($callback)) {
+                    $callback[0] = $callback[0]();
+                    $callback[1] ??= '__invoke';
+                }
+                $value = $callback(...$arguments);
+                $callback = !\is_scalar($value) && !$value instanceof \Stringable ? self::getPrettyName($callback) : 'callable';
+                $arguments = null;
+            }
+
+            return $value ?? '';
+        };
+
+        return $lazyString;
+    }
+
+    public static function fromStringable(string|int|float|bool|\Stringable $value): static
+    {
+        if (\is_object($value)) {
+            return static::fromCallable($value->__toString(...));
+        }
+
+        $lazyString = new static();
+        $lazyString->value = (string) $value;
+
+        return $lazyString;
+    }
+
+    /**
+     * Tells whether the provided value can be cast to string.
+     */
+    final public static function isStringable(mixed $value): bool
+    {
+        return \is_string($value) || $value instanceof \Stringable || \is_scalar($value);
+    }
+
+    /**
+     * Casts scalars and stringable objects to strings.
+     *
+     * @throws \TypeError When the provided value is not stringable
+     */
+    final public static function resolve(\Stringable|string|int|float|bool $value): string
+    {
+        return $value;
+    }
+
+    public function __toString(): string
+    {
+        if (\is_string($this->value)) {
+            return $this->value;
+        }
+
+        try {
+            return $this->value = ($this->value)();
+        } catch (\Throwable $e) {
+            if (\TypeError::class === $e::class && __FILE__ === $e->getFile()) {
+                $type = explode(', ', $e->getMessage());
+                $type = substr(array_pop($type), 0, -\strlen(' returned'));
+                $r = new \ReflectionFunction($this->value);
+                $callback = $r->getStaticVariables()['callback'];
+
+                $e = new \TypeError(\sprintf('Return value of %s() passed to %s::fromCallable() must be of the type string, %s returned.', $callback, static::class, $type));
+            }
+
+            throw $e;
+        }
+    }
+
+    public function __serialize(): array
+    {
+        if (self::class === (new \ReflectionMethod($this, '__sleep'))->class || self::class !== (new \ReflectionMethod($this, '__serialize'))->class) {
+            $this->__toString();
+
+            return ['value' => $this->value];
+        }
+
+        trigger_deprecation('symfony/string', '7.4', 'Implementing "%s::__sleep()" is deprecated, use "__serialize()" instead.', get_debug_type($this));
+
+        $data = [];
+        foreach ($this->__sleep() as $key) {
+            try {
+                if (($r = new \ReflectionProperty($this, $key))->isInitialized($this)) {
+                    $data[$key] = $r->getValue($this);
+                }
+            } catch (\ReflectionException) {
+                $data[$key] = $this->$key;
+            }
+        }
+
+        return $data;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4, will be replaced by `__serialize()` in 8.0
+     */
+    public function __sleep(): array
+    {
+        trigger_deprecation('symfony/string', '7.4', 'Calling "%s::__sleep()" is deprecated, use "__serialize()" instead.', get_debug_type($this));
+
+        $this->__toString();
+
+        return ['value'];
+    }
+
+    public function jsonSerialize(): string
+    {
+        return $this->__toString();
+    }
+
+    private function __construct()
+    {
+    }
+
+    private static function getPrettyName(callable $callback): string
+    {
+        if (\is_string($callback)) {
+            return $callback;
+        }
+
+        if (\is_array($callback)) {
+            $class = \is_object($callback[0]) ? get_debug_type($callback[0]) : $callback[0];
+            $method = $callback[1];
+        } elseif ($callback instanceof \Closure) {
+            $r = new \ReflectionFunction($callback);
+
+            if ($r->isAnonymous() || !$class = $r->getClosureCalledClass()) {
+                return $r->name;
+            }
+
+            $class = $class->name;
+            $method = $r->name;
+        } else {
+            $class = get_debug_type($callback);
+            $method = '__invoke';
+        }
+
+        return $class.'::'.$method;
+    }
+}
diff --git a/backend/vendor/symfony/string/README.md b/backend/vendor/symfony/string/README.md
new file mode 100644
index 0000000..9c7e1e1
--- /dev/null
+++ b/backend/vendor/symfony/string/README.md
@@ -0,0 +1,14 @@
+String Component
+================
+
+The String component provides an object-oriented API to strings and deals
+with bytes, UTF-8 code points and grapheme clusters in a unified way.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/string.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/string/Resources/data/wcswidth_table_wide.php b/backend/vendor/symfony/string/Resources/data/wcswidth_table_wide.php
new file mode 100644
index 0000000..b2c94c3
--- /dev/null
+++ b/backend/vendor/symfony/string/Resources/data/wcswidth_table_wide.php
@@ -0,0 +1,1182 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * This file has been auto-generated by the Symfony String Component for internal use.
+ *
+ * Unicode version: 16.0.0
+ * Date: 2024-09-11T08:21:22+00:00
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+return [
+    [
+        4352,
+        4447,
+    ],
+    [
+        8986,
+        8987,
+    ],
+    [
+        9001,
+        9001,
+    ],
+    [
+        9002,
+        9002,
+    ],
+    [
+        9193,
+        9196,
+    ],
+    [
+        9200,
+        9200,
+    ],
+    [
+        9203,
+        9203,
+    ],
+    [
+        9725,
+        9726,
+    ],
+    [
+        9748,
+        9749,
+    ],
+    [
+        9776,
+        9783,
+    ],
+    [
+        9800,
+        9811,
+    ],
+    [
+        9855,
+        9855,
+    ],
+    [
+        9866,
+        9871,
+    ],
+    [
+        9875,
+        9875,
+    ],
+    [
+        9889,
+        9889,
+    ],
+    [
+        9898,
+        9899,
+    ],
+    [
+        9917,
+        9918,
+    ],
+    [
+        9924,
+        9925,
+    ],
+    [
+        9934,
+        9934,
+    ],
+    [
+        9940,
+        9940,
+    ],
+    [
+        9962,
+        9962,
+    ],
+    [
+        9970,
+        9971,
+    ],
+    [
+        9973,
+        9973,
+    ],
+    [
+        9978,
+        9978,
+    ],
+    [
+        9981,
+        9981,
+    ],
+    [
+        9989,
+        9989,
+    ],
+    [
+        9994,
+        9995,
+    ],
+    [
+        10024,
+        10024,
+    ],
+    [
+        10060,
+        10060,
+    ],
+    [
+        10062,
+        10062,
+    ],
+    [
+        10067,
+        10069,
+    ],
+    [
+        10071,
+        10071,
+    ],
+    [
+        10133,
+        10135,
+    ],
+    [
+        10160,
+        10160,
+    ],
+    [
+        10175,
+        10175,
+    ],
+    [
+        11035,
+        11036,
+    ],
+    [
+        11088,
+        11088,
+    ],
+    [
+        11093,
+        11093,
+    ],
+    [
+        11904,
+        11929,
+    ],
+    [
+        11931,
+        12019,
+    ],
+    [
+        12032,
+        12245,
+    ],
+    [
+        12272,
+        12287,
+    ],
+    [
+        12288,
+        12288,
+    ],
+    [
+        12289,
+        12291,
+    ],
+    [
+        12292,
+        12292,
+    ],
+    [
+        12293,
+        12293,
+    ],
+    [
+        12294,
+        12294,
+    ],
+    [
+        12295,
+        12295,
+    ],
+    [
+        12296,
+        12296,
+    ],
+    [
+        12297,
+        12297,
+    ],
+    [
+        12298,
+        12298,
+    ],
+    [
+        12299,
+        12299,
+    ],
+    [
+        12300,
+        12300,
+    ],
+    [
+        12301,
+        12301,
+    ],
+    [
+        12302,
+        12302,
+    ],
+    [
+        12303,
+        12303,
+    ],
+    [
+        12304,
+        12304,
+    ],
+    [
+        12305,
+        12305,
+    ],
+    [
+        12306,
+        12307,
+    ],
+    [
+        12308,
+        12308,
+    ],
+    [
+        12309,
+        12309,
+    ],
+    [
+        12310,
+        12310,
+    ],
+    [
+        12311,
+        12311,
+    ],
+    [
+        12312,
+        12312,
+    ],
+    [
+        12313,
+        12313,
+    ],
+    [
+        12314,
+        12314,
+    ],
+    [
+        12315,
+        12315,
+    ],
+    [
+        12316,
+        12316,
+    ],
+    [
+        12317,
+        12317,
+    ],
+    [
+        12318,
+        12319,
+    ],
+    [
+        12320,
+        12320,
+    ],
+    [
+        12321,
+        12329,
+    ],
+    [
+        12330,
+        12333,
+    ],
+    [
+        12334,
+        12335,
+    ],
+    [
+        12336,
+        12336,
+    ],
+    [
+        12337,
+        12341,
+    ],
+    [
+        12342,
+        12343,
+    ],
+    [
+        12344,
+        12346,
+    ],
+    [
+        12347,
+        12347,
+    ],
+    [
+        12348,
+        12348,
+    ],
+    [
+        12349,
+        12349,
+    ],
+    [
+        12350,
+        12350,
+    ],
+    [
+        12353,
+        12438,
+    ],
+    [
+        12441,
+        12442,
+    ],
+    [
+        12443,
+        12444,
+    ],
+    [
+        12445,
+        12446,
+    ],
+    [
+        12447,
+        12447,
+    ],
+    [
+        12448,
+        12448,
+    ],
+    [
+        12449,
+        12538,
+    ],
+    [
+        12539,
+        12539,
+    ],
+    [
+        12540,
+        12542,
+    ],
+    [
+        12543,
+        12543,
+    ],
+    [
+        12549,
+        12591,
+    ],
+    [
+        12593,
+        12686,
+    ],
+    [
+        12688,
+        12689,
+    ],
+    [
+        12690,
+        12693,
+    ],
+    [
+        12694,
+        12703,
+    ],
+    [
+        12704,
+        12735,
+    ],
+    [
+        12736,
+        12773,
+    ],
+    [
+        12783,
+        12783,
+    ],
+    [
+        12784,
+        12799,
+    ],
+    [
+        12800,
+        12830,
+    ],
+    [
+        12832,
+        12841,
+    ],
+    [
+        12842,
+        12871,
+    ],
+    [
+        12880,
+        12880,
+    ],
+    [
+        12881,
+        12895,
+    ],
+    [
+        12896,
+        12927,
+    ],
+    [
+        12928,
+        12937,
+    ],
+    [
+        12938,
+        12976,
+    ],
+    [
+        12977,
+        12991,
+    ],
+    [
+        12992,
+        13055,
+    ],
+    [
+        13056,
+        13311,
+    ],
+    [
+        13312,
+        19903,
+    ],
+    [
+        19904,
+        19967,
+    ],
+    [
+        19968,
+        40959,
+    ],
+    [
+        40960,
+        40980,
+    ],
+    [
+        40981,
+        40981,
+    ],
+    [
+        40982,
+        42124,
+    ],
+    [
+        42128,
+        42182,
+    ],
+    [
+        43360,
+        43388,
+    ],
+    [
+        44032,
+        55203,
+    ],
+    [
+        63744,
+        64109,
+    ],
+    [
+        64110,
+        64111,
+    ],
+    [
+        64112,
+        64217,
+    ],
+    [
+        64218,
+        64255,
+    ],
+    [
+        65040,
+        65046,
+    ],
+    [
+        65047,
+        65047,
+    ],
+    [
+        65048,
+        65048,
+    ],
+    [
+        65049,
+        65049,
+    ],
+    [
+        65072,
+        65072,
+    ],
+    [
+        65073,
+        65074,
+    ],
+    [
+        65075,
+        65076,
+    ],
+    [
+        65077,
+        65077,
+    ],
+    [
+        65078,
+        65078,
+    ],
+    [
+        65079,
+        65079,
+    ],
+    [
+        65080,
+        65080,
+    ],
+    [
+        65081,
+        65081,
+    ],
+    [
+        65082,
+        65082,
+    ],
+    [
+        65083,
+        65083,
+    ],
+    [
+        65084,
+        65084,
+    ],
+    [
+        65085,
+        65085,
+    ],
+    [
+        65086,
+        65086,
+    ],
+    [
+        65087,
+        65087,
+    ],
+    [
+        65088,
+        65088,
+    ],
+    [
+        65089,
+        65089,
+    ],
+    [
+        65090,
+        65090,
+    ],
+    [
+        65091,
+        65091,
+    ],
+    [
+        65092,
+        65092,
+    ],
+    [
+        65093,
+        65094,
+    ],
+    [
+        65095,
+        65095,
+    ],
+    [
+        65096,
+        65096,
+    ],
+    [
+        65097,
+        65100,
+    ],
+    [
+        65101,
+        65103,
+    ],
+    [
+        65104,
+        65106,
+    ],
+    [
+        65108,
+        65111,
+    ],
+    [
+        65112,
+        65112,
+    ],
+    [
+        65113,
+        65113,
+    ],
+    [
+        65114,
+        65114,
+    ],
+    [
+        65115,
+        65115,
+    ],
+    [
+        65116,
+        65116,
+    ],
+    [
+        65117,
+        65117,
+    ],
+    [
+        65118,
+        65118,
+    ],
+    [
+        65119,
+        65121,
+    ],
+    [
+        65122,
+        65122,
+    ],
+    [
+        65123,
+        65123,
+    ],
+    [
+        65124,
+        65126,
+    ],
+    [
+        65128,
+        65128,
+    ],
+    [
+        65129,
+        65129,
+    ],
+    [
+        65130,
+        65131,
+    ],
+    [
+        65281,
+        65283,
+    ],
+    [
+        65284,
+        65284,
+    ],
+    [
+        65285,
+        65287,
+    ],
+    [
+        65288,
+        65288,
+    ],
+    [
+        65289,
+        65289,
+    ],
+    [
+        65290,
+        65290,
+    ],
+    [
+        65291,
+        65291,
+    ],
+    [
+        65292,
+        65292,
+    ],
+    [
+        65293,
+        65293,
+    ],
+    [
+        65294,
+        65295,
+    ],
+    [
+        65296,
+        65305,
+    ],
+    [
+        65306,
+        65307,
+    ],
+    [
+        65308,
+        65310,
+    ],
+    [
+        65311,
+        65312,
+    ],
+    [
+        65313,
+        65338,
+    ],
+    [
+        65339,
+        65339,
+    ],
+    [
+        65340,
+        65340,
+    ],
+    [
+        65341,
+        65341,
+    ],
+    [
+        65342,
+        65342,
+    ],
+    [
+        65343,
+        65343,
+    ],
+    [
+        65344,
+        65344,
+    ],
+    [
+        65345,
+        65370,
+    ],
+    [
+        65371,
+        65371,
+    ],
+    [
+        65372,
+        65372,
+    ],
+    [
+        65373,
+        65373,
+    ],
+    [
+        65374,
+        65374,
+    ],
+    [
+        65375,
+        65375,
+    ],
+    [
+        65376,
+        65376,
+    ],
+    [
+        65504,
+        65505,
+    ],
+    [
+        65506,
+        65506,
+    ],
+    [
+        65507,
+        65507,
+    ],
+    [
+        65508,
+        65508,
+    ],
+    [
+        65509,
+        65510,
+    ],
+    [
+        94176,
+        94177,
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diff --git a/backend/vendor/symfony/string/Resources/data/wcswidth_table_zero.php b/backend/vendor/symfony/string/Resources/data/wcswidth_table_zero.php
new file mode 100644
index 0000000..287c36c
--- /dev/null
+++ b/backend/vendor/symfony/string/Resources/data/wcswidth_table_zero.php
@@ -0,0 +1,1466 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * This file has been auto-generated by the Symfony String Component for internal use.
+ *
+ * Unicode version: 16.0.0
+ * Date: 2024-09-11T08:21:22+00:00
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+return [
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+        69814,
+    ],
+    [
+        69817,
+        69818,
+    ],
+    [
+        69826,
+        69826,
+    ],
+    [
+        69888,
+        69890,
+    ],
+    [
+        69927,
+        69931,
+    ],
+    [
+        69933,
+        69940,
+    ],
+    [
+        70003,
+        70003,
+    ],
+    [
+        70016,
+        70017,
+    ],
+    [
+        70070,
+        70078,
+    ],
+    [
+        70089,
+        70092,
+    ],
+    [
+        70095,
+        70095,
+    ],
+    [
+        70191,
+        70193,
+    ],
+    [
+        70196,
+        70196,
+    ],
+    [
+        70198,
+        70199,
+    ],
+    [
+        70206,
+        70206,
+    ],
+    [
+        70209,
+        70209,
+    ],
+    [
+        70367,
+        70367,
+    ],
+    [
+        70371,
+        70378,
+    ],
+    [
+        70400,
+        70401,
+    ],
+    [
+        70459,
+        70460,
+    ],
+    [
+        70464,
+        70464,
+    ],
+    [
+        70502,
+        70508,
+    ],
+    [
+        70512,
+        70516,
+    ],
+    [
+        70587,
+        70592,
+    ],
+    [
+        70606,
+        70606,
+    ],
+    [
+        70608,
+        70608,
+    ],
+    [
+        70610,
+        70610,
+    ],
+    [
+        70625,
+        70626,
+    ],
+    [
+        70712,
+        70719,
+    ],
+    [
+        70722,
+        70724,
+    ],
+    [
+        70726,
+        70726,
+    ],
+    [
+        70750,
+        70750,
+    ],
+    [
+        70835,
+        70840,
+    ],
+    [
+        70842,
+        70842,
+    ],
+    [
+        70847,
+        70848,
+    ],
+    [
+        70850,
+        70851,
+    ],
+    [
+        71090,
+        71093,
+    ],
+    [
+        71100,
+        71101,
+    ],
+    [
+        71103,
+        71104,
+    ],
+    [
+        71132,
+        71133,
+    ],
+    [
+        71219,
+        71226,
+    ],
+    [
+        71229,
+        71229,
+    ],
+    [
+        71231,
+        71232,
+    ],
+    [
+        71339,
+        71339,
+    ],
+    [
+        71341,
+        71341,
+    ],
+    [
+        71344,
+        71349,
+    ],
+    [
+        71351,
+        71351,
+    ],
+    [
+        71453,
+        71453,
+    ],
+    [
+        71455,
+        71455,
+    ],
+    [
+        71458,
+        71461,
+    ],
+    [
+        71463,
+        71467,
+    ],
+    [
+        71727,
+        71735,
+    ],
+    [
+        71737,
+        71738,
+    ],
+    [
+        71995,
+        71996,
+    ],
+    [
+        71998,
+        71998,
+    ],
+    [
+        72003,
+        72003,
+    ],
+    [
+        72148,
+        72151,
+    ],
+    [
+        72154,
+        72155,
+    ],
+    [
+        72160,
+        72160,
+    ],
+    [
+        72193,
+        72202,
+    ],
+    [
+        72243,
+        72248,
+    ],
+    [
+        72251,
+        72254,
+    ],
+    [
+        72263,
+        72263,
+    ],
+    [
+        72273,
+        72278,
+    ],
+    [
+        72281,
+        72283,
+    ],
+    [
+        72330,
+        72342,
+    ],
+    [
+        72344,
+        72345,
+    ],
+    [
+        72752,
+        72758,
+    ],
+    [
+        72760,
+        72765,
+    ],
+    [
+        72767,
+        72767,
+    ],
+    [
+        72850,
+        72871,
+    ],
+    [
+        72874,
+        72880,
+    ],
+    [
+        72882,
+        72883,
+    ],
+    [
+        72885,
+        72886,
+    ],
+    [
+        73009,
+        73014,
+    ],
+    [
+        73018,
+        73018,
+    ],
+    [
+        73020,
+        73021,
+    ],
+    [
+        73023,
+        73029,
+    ],
+    [
+        73031,
+        73031,
+    ],
+    [
+        73104,
+        73105,
+    ],
+    [
+        73109,
+        73109,
+    ],
+    [
+        73111,
+        73111,
+    ],
+    [
+        73459,
+        73460,
+    ],
+    [
+        73472,
+        73473,
+    ],
+    [
+        73526,
+        73530,
+    ],
+    [
+        73536,
+        73536,
+    ],
+    [
+        73538,
+        73538,
+    ],
+    [
+        73562,
+        73562,
+    ],
+    [
+        78912,
+        78912,
+    ],
+    [
+        78919,
+        78933,
+    ],
+    [
+        90398,
+        90409,
+    ],
+    [
+        90413,
+        90415,
+    ],
+    [
+        92912,
+        92916,
+    ],
+    [
+        92976,
+        92982,
+    ],
+    [
+        94031,
+        94031,
+    ],
+    [
+        94095,
+        94098,
+    ],
+    [
+        94180,
+        94180,
+    ],
+    [
+        113821,
+        113822,
+    ],
+    [
+        118528,
+        118573,
+    ],
+    [
+        118576,
+        118598,
+    ],
+    [
+        119143,
+        119145,
+    ],
+    [
+        119163,
+        119170,
+    ],
+    [
+        119173,
+        119179,
+    ],
+    [
+        119210,
+        119213,
+    ],
+    [
+        119362,
+        119364,
+    ],
+    [
+        121344,
+        121398,
+    ],
+    [
+        121403,
+        121452,
+    ],
+    [
+        121461,
+        121461,
+    ],
+    [
+        121476,
+        121476,
+    ],
+    [
+        121499,
+        121503,
+    ],
+    [
+        121505,
+        121519,
+    ],
+    [
+        122880,
+        122886,
+    ],
+    [
+        122888,
+        122904,
+    ],
+    [
+        122907,
+        122913,
+    ],
+    [
+        122915,
+        122916,
+    ],
+    [
+        122918,
+        122922,
+    ],
+    [
+        123023,
+        123023,
+    ],
+    [
+        123184,
+        123190,
+    ],
+    [
+        123566,
+        123566,
+    ],
+    [
+        123628,
+        123631,
+    ],
+    [
+        124140,
+        124143,
+    ],
+    [
+        124398,
+        124399,
+    ],
+    [
+        125136,
+        125142,
+    ],
+    [
+        125252,
+        125258,
+    ],
+    [
+        917760,
+        917999,
+    ],
+];
diff --git a/backend/vendor/symfony/string/Resources/functions.php b/backend/vendor/symfony/string/Resources/functions.php
new file mode 100644
index 0000000..7a97040
--- /dev/null
+++ b/backend/vendor/symfony/string/Resources/functions.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String;
+
+if (!\function_exists(u::class)) {
+    function u(?string $string = ''): UnicodeString
+    {
+        return new UnicodeString($string ?? '');
+    }
+}
+
+if (!\function_exists(b::class)) {
+    function b(?string $string = ''): ByteString
+    {
+        return new ByteString($string ?? '');
+    }
+}
+
+if (!\function_exists(s::class)) {
+    /**
+     * @return UnicodeString|ByteString
+     */
+    function s(?string $string = ''): AbstractString
+    {
+        $string ??= '';
+
+        return preg_match('//u', $string) ? new UnicodeString($string) : new ByteString($string);
+    }
+}
diff --git a/backend/vendor/symfony/string/Slugger/AsciiSlugger.php b/backend/vendor/symfony/string/Slugger/AsciiSlugger.php
new file mode 100644
index 0000000..f5967e4
--- /dev/null
+++ b/backend/vendor/symfony/string/Slugger/AsciiSlugger.php
@@ -0,0 +1,207 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String\Slugger;
+
+use Symfony\Component\Emoji\EmojiTransliterator;
+use Symfony\Component\String\AbstractUnicodeString;
+use Symfony\Component\String\UnicodeString;
+use Symfony\Contracts\Translation\LocaleAwareInterface;
+
+if (!interface_exists(LocaleAwareInterface::class)) {
+    throw new \LogicException('You cannot use the "Symfony\Component\String\Slugger\AsciiSlugger" as the "symfony/translation-contracts" package is not installed. Try running "composer require symfony/translation-contracts".');
+}
+
+/**
+ * @author Titouan Galopin <galopintitouan@gmail.com>
+ */
+class AsciiSlugger implements SluggerInterface, LocaleAwareInterface
+{
+    private const LOCALE_TO_TRANSLITERATOR_ID = [
+        'am' => 'Amharic-Latin',
+        'ar' => 'Arabic-Latin',
+        'az' => 'Azerbaijani-Latin',
+        'be' => 'Belarusian-Latin',
+        'bg' => 'Bulgarian-Latin',
+        'bn' => 'Bengali-Latin',
+        'de' => 'de-ASCII',
+        'el' => 'Greek-Latin',
+        'fa' => 'Persian-Latin',
+        'he' => 'Hebrew-Latin',
+        'hy' => 'Armenian-Latin',
+        'ka' => 'Georgian-Latin',
+        'kk' => 'Kazakh-Latin',
+        'ky' => 'Kirghiz-Latin',
+        'ko' => 'Korean-Latin',
+        'mk' => 'Macedonian-Latin',
+        'mn' => 'Mongolian-Latin',
+        'or' => 'Oriya-Latin',
+        'ps' => 'Pashto-Latin',
+        'ru' => 'Russian-Latin',
+        'sr' => 'Serbian-Latin',
+        'sr_Cyrl' => 'Serbian-Latin',
+        'th' => 'Thai-Latin',
+        'tk' => 'Turkmen-Latin',
+        'uk' => 'Ukrainian-Latin',
+        'uz' => 'Uzbek-Latin',
+        'zh' => 'Han-Latin',
+    ];
+
+    private \Closure|array $symbolsMap = [
+        'en' => ['@' => 'at', '&' => 'and'],
+    ];
+    private bool|string $emoji = false;
+
+    /**
+     * Cache of transliterators per locale.
+     *
+     * @var \Transliterator[]
+     */
+    private array $transliterators = [];
+
+    public function __construct(
+        private ?string $defaultLocale = null,
+        array|\Closure|null $symbolsMap = null,
+    ) {
+        $this->symbolsMap = $symbolsMap ?? $this->symbolsMap;
+    }
+
+    public function setLocale(string $locale): void
+    {
+        $this->defaultLocale = $locale;
+    }
+
+    public function getLocale(): string
+    {
+        return $this->defaultLocale;
+    }
+
+    /**
+     * @param bool|string $emoji true will use the same locale,
+     *                           false will disable emoji,
+     *                           and a string to use a specific locale
+     */
+    public function withEmoji(bool|string $emoji = true): static
+    {
+        if (false !== $emoji && !class_exists(EmojiTransliterator::class)) {
+            throw new \LogicException(\sprintf('You cannot use the "%s()" method as the "symfony/emoji" package is not installed. Try running "composer require symfony/emoji".', __METHOD__));
+        }
+
+        $new = clone $this;
+        $new->emoji = $emoji;
+
+        return $new;
+    }
+
+    public function slug(string $string, string $separator = '-', ?string $locale = null): AbstractUnicodeString
+    {
+        $locale ??= $this->defaultLocale;
+
+        $transliterator = [];
+        if ($locale && ('de' === $locale || str_starts_with($locale, 'de_'))) {
+            // Use the shortcut for German in UnicodeString::ascii() if possible (faster and no requirement on intl)
+            $transliterator = ['de-ASCII'];
+        } elseif (\function_exists('transliterator_transliterate') && $locale) {
+            $transliterator = (array) $this->createTransliterator($locale);
+        }
+
+        if ($emojiTransliterator = $this->createEmojiTransliterator($locale)) {
+            $transliterator[] = $emojiTransliterator;
+        }
+
+        if ($this->symbolsMap instanceof \Closure) {
+            // If the symbols map is passed as a closure, there is no need to fallback to the parent locale
+            // as the closure can just provide substitutions for all locales of interest.
+            $symbolsMap = $this->symbolsMap;
+            array_unshift($transliterator, static fn ($s) => $symbolsMap($s, $locale));
+        }
+
+        $unicodeString = (new UnicodeString($string))->ascii($transliterator);
+
+        if (\is_array($this->symbolsMap)) {
+            $map = null;
+            if (isset($this->symbolsMap[$locale ?? ''])) {
+                $map = $this->symbolsMap[$locale ?? ''];
+            } else {
+                $parent = self::getParentLocale($locale);
+                if ($parent && isset($this->symbolsMap[$parent])) {
+                    $map = $this->symbolsMap[$parent];
+                }
+            }
+            if ($map) {
+                foreach ($map as $char => $replace) {
+                    $unicodeString = $unicodeString->replace($char, ' '.$replace.' ');
+                }
+            }
+        }
+
+        return $unicodeString
+            ->replaceMatches('/[^A-Za-z0-9]++/', $separator)
+            ->trim($separator)
+        ;
+    }
+
+    private function createTransliterator(string $locale): ?\Transliterator
+    {
+        if (\array_key_exists($locale, $this->transliterators)) {
+            return $this->transliterators[$locale];
+        }
+
+        // Exact locale supported, cache and return
+        if ($id = self::LOCALE_TO_TRANSLITERATOR_ID[$locale] ?? null) {
+            return $this->transliterators[$locale] = \Transliterator::create($id.'/BGN') ?? \Transliterator::create($id);
+        }
+
+        // Locale not supported and no parent, fallback to any-latin
+        if (!$parent = self::getParentLocale($locale)) {
+            return $this->transliterators[$locale] = null;
+        }
+
+        // Try to use the parent locale (ie. try "de" for "de_AT") and cache both locales
+        if ($id = self::LOCALE_TO_TRANSLITERATOR_ID[$parent] ?? null) {
+            $transliterator = \Transliterator::create($id.'/BGN') ?? \Transliterator::create($id);
+        }
+
+        return $this->transliterators[$locale] = $this->transliterators[$parent] = $transliterator ?? null;
+    }
+
+    private function createEmojiTransliterator(?string $locale): ?EmojiTransliterator
+    {
+        if (\is_string($this->emoji)) {
+            $locale = $this->emoji;
+        } elseif (!$this->emoji) {
+            return null;
+        }
+
+        while (null !== $locale) {
+            try {
+                return EmojiTransliterator::create("emoji-$locale");
+            } catch (\IntlException) {
+                $locale = self::getParentLocale($locale);
+            }
+        }
+
+        return null;
+    }
+
+    private static function getParentLocale(?string $locale): ?string
+    {
+        if (!$locale) {
+            return null;
+        }
+        if (false === $str = strrchr($locale, '_')) {
+            // no parent locale
+            return null;
+        }
+
+        return substr($locale, 0, -\strlen($str));
+    }
+}
diff --git a/backend/vendor/symfony/string/Slugger/SluggerInterface.php b/backend/vendor/symfony/string/Slugger/SluggerInterface.php
new file mode 100644
index 0000000..dd0d581
--- /dev/null
+++ b/backend/vendor/symfony/string/Slugger/SluggerInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String\Slugger;
+
+use Symfony\Component\String\AbstractUnicodeString;
+
+/**
+ * Creates a URL-friendly slug from a given string.
+ *
+ * @author Titouan Galopin <galopintitouan@gmail.com>
+ */
+interface SluggerInterface
+{
+    /**
+     * Creates a slug for the given string and locale, using appropriate transliteration when needed.
+     */
+    public function slug(string $string, string $separator = '-', ?string $locale = null): AbstractUnicodeString;
+}
diff --git a/backend/vendor/symfony/string/TruncateMode.php b/backend/vendor/symfony/string/TruncateMode.php
new file mode 100644
index 0000000..12568cd
--- /dev/null
+++ b/backend/vendor/symfony/string/TruncateMode.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String;
+
+enum TruncateMode
+{
+    /**
+     * Will cut exactly at given length.
+     *
+     * Length: 14
+     * Source: Lorem ipsum dolor sit amet
+     * Output: Lorem ipsum do
+     */
+    case Char;
+
+    /**
+     * Returns the string up to the last complete word containing the specified length.
+     *
+     * Length: 14
+     * Source: Lorem ipsum dolor sit amet
+     * Output: Lorem ipsum
+     */
+    case WordBefore;
+
+    /**
+     * Returns the string up to the complete word after or at the given length.
+     *
+     * Length: 14
+     * Source: Lorem ipsum dolor sit amet
+     * Output: Lorem ipsum dolor
+     */
+    case WordAfter;
+}
diff --git a/backend/vendor/symfony/string/UnicodeString.php b/backend/vendor/symfony/string/UnicodeString.php
new file mode 100644
index 0000000..2a76e46
--- /dev/null
+++ b/backend/vendor/symfony/string/UnicodeString.php
@@ -0,0 +1,472 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\String;
+
+use Symfony\Component\String\Exception\ExceptionInterface;
+use Symfony\Component\String\Exception\InvalidArgumentException;
+
+/**
+ * Represents a string of Unicode grapheme clusters encoded as UTF-8.
+ *
+ * A letter followed by combining characters (accents typically) form what Unicode defines
+ * as a grapheme cluster: a character as humans mean it in written texts. This class knows
+ * about the concept and won't split a letter apart from its combining accents. It also
+ * ensures all string comparisons happen on their canonically-composed representation,
+ * ignoring e.g. the order in which accents are listed when a letter has many of them.
+ *
+ * @see https://unicode.org/reports/tr15/
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Hugo Hamon <hugohamon@neuf.fr>
+ *
+ * @throws ExceptionInterface
+ */
+class UnicodeString extends AbstractUnicodeString
+{
+    public function __construct(string $string = '')
+    {
+        if ('' === $string || normalizer_is_normalized($this->string = $string)) {
+            return;
+        }
+
+        if (false === $string = normalizer_normalize($string)) {
+            throw new InvalidArgumentException('Invalid UTF-8 string.');
+        }
+
+        $this->string = $string;
+    }
+
+    public function append(string ...$suffix): static
+    {
+        $str = clone $this;
+        $str->string = $this->string.(1 >= \count($suffix) ? ($suffix[0] ?? '') : implode('', $suffix));
+
+        if (normalizer_is_normalized($str->string)) {
+            return $str;
+        }
+
+        if (false === $string = normalizer_normalize($str->string)) {
+            throw new InvalidArgumentException('Invalid UTF-8 string.');
+        }
+
+        $str->string = $string;
+
+        return $str;
+    }
+
+    public function chunk(int $length = 1): array
+    {
+        if (1 > $length) {
+            throw new InvalidArgumentException('The chunk length must be greater than zero.');
+        }
+
+        if ('' === $this->string) {
+            return [];
+        }
+
+        $rx = '/(';
+        while (65535 < $length) {
+            $rx .= '\X{65535}';
+            $length -= 65535;
+        }
+        $rx .= '\X{'.$length.'})/u';
+
+        $str = clone $this;
+        $chunks = [];
+
+        foreach (preg_split($rx, $this->string, -1, \PREG_SPLIT_DELIM_CAPTURE | \PREG_SPLIT_NO_EMPTY) as $chunk) {
+            $str->string = $chunk;
+            $chunks[] = clone $str;
+        }
+
+        return $chunks;
+    }
+
+    public function endsWith(string|iterable|AbstractString $suffix): bool
+    {
+        if ($suffix instanceof AbstractString) {
+            $suffix = $suffix->string;
+        } elseif (!\is_string($suffix)) {
+            return parent::endsWith($suffix);
+        }
+
+        $form = null === $this->ignoreCase ? \Normalizer::NFD : \Normalizer::NFC;
+        normalizer_is_normalized($suffix, $form) ?: $suffix = normalizer_normalize($suffix, $form);
+
+        if ('' === $suffix || false === $suffix) {
+            return false;
+        }
+
+        if (false === $grapheme = grapheme_extract($this->string, \strlen($suffix), \GRAPHEME_EXTR_MAXBYTES, \strlen($this->string) - \strlen($suffix))) {
+            $grapheme = '';
+        }
+
+        if ($this->ignoreCase) {
+            return 0 === mb_stripos($grapheme, $suffix, 0, 'UTF-8');
+        }
+
+        return $suffix === $grapheme;
+    }
+
+    public function equalsTo(string|iterable|AbstractString $string): bool
+    {
+        if ($string instanceof AbstractString) {
+            $string = $string->string;
+        } elseif (!\is_string($string)) {
+            return parent::equalsTo($string);
+        }
+
+        $form = null === $this->ignoreCase ? \Normalizer::NFD : \Normalizer::NFC;
+        normalizer_is_normalized($string, $form) ?: $string = normalizer_normalize($string, $form);
+
+        if ('' !== $string && false !== $string && $this->ignoreCase) {
+            return \strlen($string) === \strlen($this->string) && 0 === mb_stripos($this->string, $string, 0, 'UTF-8');
+        }
+
+        return $string === $this->string;
+    }
+
+    public function indexOf(string|iterable|AbstractString $needle, int $offset = 0): ?int
+    {
+        if ($needle instanceof AbstractString) {
+            $needle = $needle->string;
+        } elseif (!\is_string($needle)) {
+            return parent::indexOf($needle, $offset);
+        }
+
+        $form = null === $this->ignoreCase ? \Normalizer::NFD : \Normalizer::NFC;
+        normalizer_is_normalized($needle, $form) ?: $needle = normalizer_normalize($needle, $form);
+
+        if ('' === $needle || false === $needle) {
+            return null;
+        }
+
+        try {
+            $i = $this->ignoreCase ? grapheme_stripos($this->string, $needle, $offset) : grapheme_strpos($this->string, $needle, $offset);
+        } catch (\ValueError) {
+            return null;
+        }
+
+        return false === $i ? null : $i;
+    }
+
+    public function indexOfLast(string|iterable|AbstractString $needle, int $offset = 0): ?int
+    {
+        if ($needle instanceof AbstractString) {
+            $needle = $needle->string;
+        } elseif (!\is_string($needle)) {
+            return parent::indexOfLast($needle, $offset);
+        }
+
+        $form = null === $this->ignoreCase ? \Normalizer::NFD : \Normalizer::NFC;
+        normalizer_is_normalized($needle, $form) ?: $needle = normalizer_normalize($needle, $form);
+
+        if ('' === $needle || false === $needle) {
+            return null;
+        }
+
+        $string = $this->string;
+
+        if (0 > $offset) {
+            // workaround https://bugs.php.net/74264
+            if (0 > $offset += grapheme_strlen($needle)) {
+                $string = grapheme_substr($string, 0, $offset);
+            }
+            $offset = 0;
+        }
+
+        $i = $this->ignoreCase ? grapheme_strripos($string, $needle, $offset) : grapheme_strrpos($string, $needle, $offset);
+
+        return false === $i ? null : $i;
+    }
+
+    public function join(array $strings, ?string $lastGlue = null): static
+    {
+        $str = parent::join($strings, $lastGlue);
+        normalizer_is_normalized($str->string) ?: $str->string = normalizer_normalize($str->string);
+
+        return $str;
+    }
+
+    public function length(): int
+    {
+        return grapheme_strlen($this->string);
+    }
+
+    public function normalize(int $form = self::NFC): static
+    {
+        $str = clone $this;
+
+        if (\in_array($form, [self::NFC, self::NFKC], true)) {
+            normalizer_is_normalized($str->string, $form) ?: $str->string = normalizer_normalize($str->string, $form);
+        } elseif (!\in_array($form, [self::NFD, self::NFKD], true)) {
+            throw new InvalidArgumentException('Unsupported normalization form.');
+        } elseif (!normalizer_is_normalized($str->string, $form)) {
+            $str->string = normalizer_normalize($str->string, $form);
+            $str->ignoreCase = null;
+        }
+
+        return $str;
+    }
+
+    public function prepend(string ...$prefix): static
+    {
+        $str = clone $this;
+        $str->string = (1 >= \count($prefix) ? ($prefix[0] ?? '') : implode('', $prefix)).$this->string;
+
+        if (normalizer_is_normalized($str->string)) {
+            return $str;
+        }
+
+        if (false === $string = normalizer_normalize($str->string)) {
+            throw new InvalidArgumentException('Invalid UTF-8 string.');
+        }
+
+        $str->string = $string;
+
+        return $str;
+    }
+
+    public function replace(string $from, string $to): static
+    {
+        $str = clone $this;
+        normalizer_is_normalized($from) ?: $from = normalizer_normalize($from);
+
+        if ('' !== $from && false !== $from) {
+            $tail = $str->string;
+            $result = '';
+            $indexOf = $this->ignoreCase ? 'grapheme_stripos' : 'grapheme_strpos';
+
+            while ('' !== $tail && false !== $i = $indexOf($tail, $from)) {
+                $slice = grapheme_substr($tail, 0, $i);
+                $result .= $slice.$to;
+                $tail = substr($tail, \strlen($slice) + \strlen($from));
+            }
+
+            $str->string = $result.$tail;
+
+            if (normalizer_is_normalized($str->string)) {
+                return $str;
+            }
+
+            if (false === $string = normalizer_normalize($str->string)) {
+                throw new InvalidArgumentException('Invalid UTF-8 string.');
+            }
+
+            $str->string = $string;
+        }
+
+        return $str;
+    }
+
+    public function replaceMatches(string $fromRegexp, string|callable $to): static
+    {
+        $str = parent::replaceMatches($fromRegexp, $to);
+        normalizer_is_normalized($str->string) ?: $str->string = normalizer_normalize($str->string);
+
+        return $str;
+    }
+
+    public function slice(int $start = 0, ?int $length = null): static
+    {
+        $str = clone $this;
+
+        $str->string = (string) grapheme_substr($this->string, $start, $length ?? 2147483647);
+
+        return $str;
+    }
+
+    public function splice(string $replacement, int $start = 0, ?int $length = null): static
+    {
+        $str = clone $this;
+
+        $start = $start ? \strlen(grapheme_substr($this->string, 0, $start)) : 0;
+        $length = $length ? \strlen(grapheme_substr($this->string, $start, $length)) : $length;
+        $str->string = substr_replace($this->string, $replacement, $start, $length ?? 2147483647);
+
+        if (normalizer_is_normalized($str->string)) {
+            return $str;
+        }
+
+        if (false === $string = normalizer_normalize($str->string)) {
+            throw new InvalidArgumentException('Invalid UTF-8 string.');
+        }
+
+        $str->string = $string;
+
+        return $str;
+    }
+
+    public function split(string $delimiter, ?int $limit = null, ?int $flags = null): array
+    {
+        if (1 > $limit ??= 2147483647) {
+            throw new InvalidArgumentException('Split limit must be a positive integer.');
+        }
+
+        if ('' === $delimiter) {
+            throw new InvalidArgumentException('Split delimiter is empty.');
+        }
+
+        if (null !== $flags) {
+            return parent::split($delimiter.'u', $limit, $flags);
+        }
+
+        normalizer_is_normalized($delimiter) ?: $delimiter = normalizer_normalize($delimiter);
+
+        if (false === $delimiter) {
+            throw new InvalidArgumentException('Split delimiter is not a valid UTF-8 string.');
+        }
+
+        $str = clone $this;
+        $tail = $this->string;
+        $chunks = [];
+        $indexOf = $this->ignoreCase ? 'grapheme_stripos' : 'grapheme_strpos';
+
+        while (1 < $limit && false !== $i = $indexOf($tail, $delimiter)) {
+            $str->string = grapheme_substr($tail, 0, $i);
+            $chunks[] = clone $str;
+            $tail = substr($tail, \strlen($str->string) + \strlen($delimiter));
+            --$limit;
+        }
+
+        $str->string = $tail;
+        $chunks[] = clone $str;
+
+        return $chunks;
+    }
+
+    public function startsWith(string|iterable|AbstractString $prefix): bool
+    {
+        if ($prefix instanceof AbstractString) {
+            $prefix = $prefix->string;
+        } elseif (!\is_string($prefix)) {
+            return parent::startsWith($prefix);
+        }
+
+        $form = null === $this->ignoreCase ? \Normalizer::NFD : \Normalizer::NFC;
+        normalizer_is_normalized($prefix, $form) ?: $prefix = normalizer_normalize($prefix, $form);
+
+        if ('' === $prefix || false === $prefix) {
+            return false;
+        }
+
+        if (false === $grapheme = grapheme_extract($this->string, \strlen($prefix), \GRAPHEME_EXTR_MAXBYTES)) {
+            $grapheme = '';
+        }
+
+        if ($this->ignoreCase) {
+            return 0 === mb_stripos($grapheme, $prefix, 0, 'UTF-8');
+        }
+
+        return $prefix === $grapheme;
+    }
+
+    public function trimPrefix($prefix): static
+    {
+        if (\is_array($prefix) || $prefix instanceof \Traversable) {
+            return parent::trimPrefix($prefix);
+        }
+
+        if ($prefix instanceof AbstractString) {
+            $prefix = $prefix->string;
+        } else {
+            $prefix = (string) $prefix;
+        }
+
+        if (!normalizer_is_normalized($prefix, \Normalizer::NFC)) {
+            $prefix = normalizer_normalize($prefix, \Normalizer::NFC);
+        }
+
+        return parent::trimPrefix($prefix);
+    }
+
+    public function trimSuffix($suffix): static
+    {
+        if (\is_array($suffix) || $suffix instanceof \Traversable) {
+            return parent::trimSuffix($suffix);
+        }
+
+        if ($suffix instanceof AbstractString) {
+            $suffix = $suffix->string;
+        } else {
+            $suffix = (string) $suffix;
+        }
+
+        if (!normalizer_is_normalized($suffix, \Normalizer::NFC)) {
+            $suffix = normalizer_normalize($suffix, \Normalizer::NFC);
+        }
+
+        return parent::trimSuffix($suffix);
+    }
+
+    public function __unserialize(array $data): void
+    {
+        if ($wakeup = self::class !== (new \ReflectionMethod($this, '__wakeup'))->class && self::class === (new \ReflectionMethod($this, '__unserialize'))->class) {
+            trigger_deprecation('symfony/string', '7.4', 'Implementing "%s::__wakeup()" is deprecated, use "__unserialize()" instead.', get_debug_type($this));
+        }
+
+        try {
+            if (\in_array(array_keys($data), [['string'], ["\0*\0string"]], true)) {
+                $this->string = $data['string'] ?? $data["\0*\0string"];
+
+                if ($wakeup) {
+                    $this->__wakeup();
+                }
+
+                return;
+            }
+
+            trigger_deprecation('symfony/string', '7.4', 'Passing more than just key "string" to "%s::__unserialize()" is deprecated, populate properties in "%s::__unserialize()" instead.', self::class, get_debug_type($this));
+
+            \Closure::bind(function ($data) use ($wakeup) {
+                foreach ($data as $key => $value) {
+                    $this->{("\0" === $key[0] ?? '') ? substr($key, 1 + strrpos($key, "\0")) : $key} = $value;
+                }
+
+                if ($wakeup) {
+                    $this->__wakeup();
+                }
+            }, $this, static::class)($data);
+        } finally {
+            if (!$wakeup) {
+                if (!\is_string($this->string)) {
+                    throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
+                }
+
+                normalizer_is_normalized($this->string) ?: $this->string = normalizer_normalize($this->string);
+            }
+        }
+    }
+
+    /**
+     * @deprecated since Symfony 7.4, will be replaced by `__unserialize()` in 8.0
+     */
+    public function __wakeup(): void
+    {
+        trigger_deprecation('symfony/string', '7.4', 'Calling "%s::__wakeup()" is deprecated, use "__unserialize()" instead.', get_debug_type($this));
+
+        if (!\is_string($this->string)) {
+            throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
+        }
+
+        normalizer_is_normalized($this->string) ?: $this->string = normalizer_normalize($this->string);
+    }
+
+    public function __clone()
+    {
+        if (null === $this->ignoreCase) {
+            normalizer_is_normalized($this->string) ?: $this->string = normalizer_normalize($this->string);
+        }
+
+        $this->ignoreCase = false;
+    }
+}
diff --git a/backend/vendor/symfony/string/composer.json b/backend/vendor/symfony/string/composer.json
new file mode 100644
index 0000000..4023cd7
--- /dev/null
+++ b/backend/vendor/symfony/string/composer.json
@@ -0,0 +1,44 @@
+{
+    "name": "symfony/string",
+    "type": "library",
+    "description": "Provides an object-oriented API to strings and deals with bytes, UTF-8 code points and grapheme clusters in a unified way",
+    "keywords": ["string", "utf8", "utf-8", "grapheme", "i18n", "unicode"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/deprecation-contracts": "^2.5|^3.0",
+        "symfony/polyfill-ctype": "~1.8",
+        "symfony/polyfill-intl-grapheme": "~1.33",
+        "symfony/polyfill-intl-normalizer": "~1.0",
+        "symfony/polyfill-mbstring": "~1.0"
+    },
+    "require-dev": {
+        "symfony/emoji": "^7.1|^8.0",
+        "symfony/http-client": "^6.4|^7.0|^8.0",
+        "symfony/intl": "^6.4|^7.0|^8.0",
+        "symfony/translation-contracts": "^2.5|^3.0",
+        "symfony/var-exporter": "^6.4|^7.0|^8.0"
+    },
+    "conflict": {
+        "symfony/translation-contracts": "<2.5"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\String\\": "" },
+        "files": [ "Resources/functions.php" ],
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/translation-contracts/CHANGELOG.md b/backend/vendor/symfony/translation-contracts/CHANGELOG.md
new file mode 100644
index 0000000..7932e26
--- /dev/null
+++ b/backend/vendor/symfony/translation-contracts/CHANGELOG.md
@@ -0,0 +1,5 @@
+CHANGELOG
+=========
+
+The changelog is maintained for all Symfony contracts at the following URL:
+https://github.com/symfony/contracts/blob/main/CHANGELOG.md
diff --git a/backend/vendor/symfony/translation-contracts/LICENSE b/backend/vendor/symfony/translation-contracts/LICENSE
new file mode 100644
index 0000000..7536cae
--- /dev/null
+++ b/backend/vendor/symfony/translation-contracts/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2018-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/translation-contracts/LocaleAwareInterface.php b/backend/vendor/symfony/translation-contracts/LocaleAwareInterface.php
new file mode 100644
index 0000000..db40ba1
--- /dev/null
+++ b/backend/vendor/symfony/translation-contracts/LocaleAwareInterface.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Translation;
+
+interface LocaleAwareInterface
+{
+    /**
+     * Sets the current locale.
+     *
+     * @return void
+     *
+     * @throws \InvalidArgumentException If the locale contains invalid characters
+     */
+    public function setLocale(string $locale);
+
+    /**
+     * Returns the current locale.
+     */
+    public function getLocale(): string;
+}
diff --git a/backend/vendor/symfony/translation-contracts/README.md b/backend/vendor/symfony/translation-contracts/README.md
new file mode 100644
index 0000000..b211d58
--- /dev/null
+++ b/backend/vendor/symfony/translation-contracts/README.md
@@ -0,0 +1,9 @@
+Symfony Translation Contracts
+=============================
+
+A set of abstractions extracted out of the Symfony components.
+
+Can be used to build on semantics that the Symfony components proved useful and
+that already have battle tested implementations.
+
+See https://github.com/symfony/contracts/blob/main/README.md for more information.
diff --git a/backend/vendor/symfony/translation-contracts/Test/TranslatorTest.php b/backend/vendor/symfony/translation-contracts/Test/TranslatorTest.php
new file mode 100644
index 0000000..5342f5b
--- /dev/null
+++ b/backend/vendor/symfony/translation-contracts/Test/TranslatorTest.php
@@ -0,0 +1,401 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Translation\Test;
+
+use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Framework\Attributes\RequiresPhpExtension;
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Translation\TranslatableMessage;
+use Symfony\Contracts\Translation\TranslatorInterface;
+use Symfony\Contracts\Translation\TranslatorTrait;
+
+/**
+ * Test should cover all languages mentioned on http://translate.sourceforge.net/wiki/l10n/pluralforms
+ * and Plural forms mentioned on http://www.gnu.org/software/gettext/manual/gettext.html#Plural-forms.
+ *
+ * See also https://developer.mozilla.org/en/Localization_and_Plurals which mentions 15 rules having a maximum of 6 forms.
+ * The mozilla code is also interesting to check for.
+ *
+ * As mentioned by chx http://drupal.org/node/1273968 we can cover all by testing number from 0 to 199
+ *
+ * The goal to cover all languages is to far fetched so this test case is smaller.
+ *
+ * @author Clemens Tolboom clemens@build2be.nl
+ */
+class TranslatorTest extends TestCase
+{
+    private string $defaultLocale;
+
+    protected function setUp(): void
+    {
+        $this->defaultLocale = \Locale::getDefault();
+        \Locale::setDefault('en');
+    }
+
+    protected function tearDown(): void
+    {
+        \Locale::setDefault($this->defaultLocale);
+    }
+
+    public function getTranslator(): TranslatorInterface
+    {
+        return new class implements TranslatorInterface {
+            use TranslatorTrait;
+        };
+    }
+
+    /**
+     * @dataProvider getTransTests
+     */
+    #[DataProvider('getTransTests')]
+    public function testTrans($expected, $id, $parameters)
+    {
+        $translator = $this->getTranslator();
+
+        $this->assertEquals($expected, $translator->trans($id, $parameters));
+    }
+
+    /**
+     * @dataProvider getTransChoiceTests
+     */
+    #[DataProvider('getTransChoiceTests')]
+    public function testTransChoiceWithExplicitLocale($expected, $id, $number)
+    {
+        $translator = $this->getTranslator();
+
+        $this->assertEquals($expected, $translator->trans($id, ['%count%' => $number]));
+    }
+
+    /**
+     * @requires extension intl
+     *
+     * @dataProvider getTransChoiceTests
+     */
+    #[DataProvider('getTransChoiceTests')]
+    #[RequiresPhpExtension('intl')]
+    public function testTransChoiceWithDefaultLocale($expected, $id, $number)
+    {
+        $translator = $this->getTranslator();
+
+        $this->assertEquals($expected, $translator->trans($id, ['%count%' => $number]));
+    }
+
+    /**
+     * @dataProvider getTransChoiceTests
+     */
+    #[DataProvider('getTransChoiceTests')]
+    public function testTransChoiceWithEnUsPosix($expected, $id, $number)
+    {
+        $translator = $this->getTranslator();
+        $translator->setLocale('en_US_POSIX');
+
+        $this->assertEquals($expected, $translator->trans($id, ['%count%' => $number]));
+    }
+
+    public function testGetSetLocale()
+    {
+        $translator = $this->getTranslator();
+
+        $this->assertEquals('en', $translator->getLocale());
+    }
+
+    /**
+     * @requires extension intl
+     */
+    #[RequiresPhpExtension('intl')]
+    public function testGetLocaleReturnsDefaultLocaleIfNotSet()
+    {
+        $translator = $this->getTranslator();
+
+        \Locale::setDefault('pt_BR');
+        $this->assertEquals('pt_BR', $translator->getLocale());
+
+        \Locale::setDefault('en');
+        $this->assertEquals('en', $translator->getLocale());
+    }
+
+    public static function getTransTests()
+    {
+        yield ['Symfony is great!', 'Symfony is great!', []];
+        yield ['Symfony is awesome!', 'Symfony is %what%!', ['%what%' => 'awesome']];
+
+        if (class_exists(TranslatableMessage::class)) {
+            yield ['He said "Symfony is awesome!".', 'He said "%what%".', ['%what%' => new TranslatableMessage('Symfony is %what%!', ['%what%' => 'awesome'])]];
+        }
+    }
+
+    public static function getTransChoiceTests()
+    {
+        return [
+            ['There are no apples', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 0],
+            ['There is one apple', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 1],
+            ['There are 10 apples', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 10],
+            ['There are 0 apples', 'There is 1 apple|There are %count% apples', 0],
+            ['There is 1 apple', 'There is 1 apple|There are %count% apples', 1],
+            ['There are 10 apples', 'There is 1 apple|There are %count% apples', 10],
+            // custom validation messages may be coded with a fixed value
+            ['There are 2 apples', 'There are 2 apples', 2],
+        ];
+    }
+
+    /**
+     * @dataProvider getInterval
+     */
+    #[DataProvider('getInterval')]
+    public function testInterval($expected, $number, $interval)
+    {
+        $translator = $this->getTranslator();
+
+        $this->assertEquals($expected, $translator->trans($interval.' foo|[1,Inf[ bar', ['%count%' => $number]));
+    }
+
+    public static function getInterval()
+    {
+        return [
+            ['foo', 3, '{1,2, 3 ,4}'],
+            ['bar', 10, '{1,2, 3 ,4}'],
+            ['bar', 3, '[1,2]'],
+            ['foo', 1, '[1,2]'],
+            ['foo', 2, '[1,2]'],
+            ['bar', 1, ']1,2['],
+            ['bar', 2, ']1,2['],
+            ['foo', log(0), '[-Inf,2['],
+            ['foo', -log(0), '[-2,+Inf]'],
+        ];
+    }
+
+    /**
+     * @dataProvider getChooseTests
+     */
+    #[DataProvider('getChooseTests')]
+    public function testChoose($expected, $id, $number, $locale = null)
+    {
+        $translator = $this->getTranslator();
+
+        $this->assertEquals($expected, $translator->trans($id, ['%count%' => $number], null, $locale));
+    }
+
+    public function testReturnMessageIfExactlyOneStandardRuleIsGiven()
+    {
+        $translator = $this->getTranslator();
+
+        $this->assertEquals('There are two apples', $translator->trans('There are two apples', ['%count%' => 2]));
+    }
+
+    /**
+     * @dataProvider getNonMatchingMessages
+     */
+    #[DataProvider('getNonMatchingMessages')]
+    public function testThrowExceptionIfMatchingMessageCannotBeFound($id, $number)
+    {
+        $translator = $this->getTranslator();
+
+        $this->expectException(\InvalidArgumentException::class);
+
+        $translator->trans($id, ['%count%' => $number]);
+    }
+
+    public static function getNonMatchingMessages()
+    {
+        return [
+            ['{0} There are no apples|{1} There is one apple', 2],
+            ['{1} There is one apple|]1,Inf] There are %count% apples', 0],
+            ['{1} There is one apple|]2,Inf] There are %count% apples', 2],
+            ['{0} There are no apples|There is one apple', 2],
+        ];
+    }
+
+    public static function getChooseTests()
+    {
+        return [
+            ['There are no apples', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 0],
+            ['There are no apples', '{0}     There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 0],
+            ['There are no apples', '{0}There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 0],
+
+            ['There is one apple', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 1],
+
+            ['There are 10 apples', '{0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples', 10],
+            ['There are 10 apples', '{0} There are no apples|{1} There is one apple|]1,Inf]There are %count% apples', 10],
+            ['There are 10 apples', '{0} There are no apples|{1} There is one apple|]1,Inf]     There are %count% apples', 10],
+
+            ['There are 0 apples', 'There is one apple|There are %count% apples', 0],
+            ['There is one apple', 'There is one apple|There are %count% apples', 1],
+            ['There are 10 apples', 'There is one apple|There are %count% apples', 10],
+
+            ['There are 0 apples', 'one: There is one apple|more: There are %count% apples', 0],
+            ['There is one apple', 'one: There is one apple|more: There are %count% apples', 1],
+            ['There are 10 apples', 'one: There is one apple|more: There are %count% apples', 10],
+
+            ['There are no apples', '{0} There are no apples|one: There is one apple|more: There are %count% apples', 0],
+            ['There is one apple', '{0} There are no apples|one: There is one apple|more: There are %count% apples', 1],
+            ['There are 10 apples', '{0} There are no apples|one: There is one apple|more: There are %count% apples', 10],
+
+            ['', '{0}|{1} There is one apple|]1,Inf] There are %count% apples', 0],
+            ['', '{0} There are no apples|{1}|]1,Inf] There are %count% apples', 1],
+
+            // Indexed only tests which are Gettext PoFile* compatible strings.
+            ['There are 0 apples', 'There is one apple|There are %count% apples', 0],
+            ['There is one apple', 'There is one apple|There are %count% apples', 1],
+            ['There are 2 apples', 'There is one apple|There are %count% apples', 2],
+
+            // Tests for float numbers
+            ['There is almost one apple', '{0} There are no apples|]0,1[ There is almost one apple|{1} There is one apple|[1,Inf] There is more than one apple', 0.7],
+            ['There is one apple', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 1],
+            ['There is more than one apple', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 1.7],
+            ['There are no apples', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 0],
+            ['There are no apples', '{0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 0.0],
+            ['There are no apples', '{0.0} There are no apples|]0,1[There are %count% apples|{1} There is one apple|[1,Inf] There is more than one apple', 0],
+
+            // Test texts with new-lines
+            // with double-quotes and \n in id & double-quotes and actual newlines in text
+            ["This is a text with a\n            new-line in it. Selector = 0.", '{0}This is a text with a
+            new-line in it. Selector = 0.|{1}This is a text with a
+            new-line in it. Selector = 1.|[1,Inf]This is a text with a
+            new-line in it. Selector > 1.', 0],
+            // with double-quotes and \n in id and single-quotes and actual newlines in text
+            ["This is a text with a\n            new-line in it. Selector = 1.", '{0}This is a text with a
+            new-line in it. Selector = 0.|{1}This is a text with a
+            new-line in it. Selector = 1.|[1,Inf]This is a text with a
+            new-line in it. Selector > 1.', 1],
+            ["This is a text with a\n            new-line in it. Selector > 1.", '{0}This is a text with a
+            new-line in it. Selector = 0.|{1}This is a text with a
+            new-line in it. Selector = 1.|[1,Inf]This is a text with a
+            new-line in it. Selector > 1.', 5],
+            // with double-quotes and id split across lines
+            ['This is a text with a
+            new-line in it. Selector = 1.', '{0}This is a text with a
+            new-line in it. Selector = 0.|{1}This is a text with a
+            new-line in it. Selector = 1.|[1,Inf]This is a text with a
+            new-line in it. Selector > 1.', 1],
+            // with single-quotes and id split across lines
+            ['This is a text with a
+            new-line in it. Selector > 1.', '{0}This is a text with a
+            new-line in it. Selector = 0.|{1}This is a text with a
+            new-line in it. Selector = 1.|[1,Inf]This is a text with a
+            new-line in it. Selector > 1.', 5],
+            // with single-quotes and \n in text
+            ['This is a text with a\nnew-line in it. Selector = 0.', '{0}This is a text with a\nnew-line in it. Selector = 0.|{1}This is a text with a\nnew-line in it. Selector = 1.|[1,Inf]This is a text with a\nnew-line in it. Selector > 1.', 0],
+            // with double-quotes and id split across lines
+            ["This is a text with a\nnew-line in it. Selector = 1.", "{0}This is a text with a\nnew-line in it. Selector = 0.|{1}This is a text with a\nnew-line in it. Selector = 1.|[1,Inf]This is a text with a\nnew-line in it. Selector > 1.", 1],
+            // escape pipe
+            ['This is a text with | in it. Selector = 0.', '{0}This is a text with || in it. Selector = 0.|{1}This is a text with || in it. Selector = 1.', 0],
+            // Empty plural set (2 plural forms) from a .PO file
+            ['', '|', 1],
+            // Empty plural set (3 plural forms) from a .PO file
+            ['', '||', 1],
+
+            // Floating values
+            ['1.5 liters', '%count% liter|%count% liters', 1.5],
+            ['1.5 litre', '%count% litre|%count% litres', 1.5, 'fr'],
+
+            // Negative values
+            ['-1 degree', '%count% degree|%count% degrees', -1],
+            ['-1 degré', '%count% degré|%count% degrés', -1],
+            ['-1.5 degrees', '%count% degree|%count% degrees', -1.5],
+            ['-1.5 degré', '%count% degré|%count% degrés', -1.5, 'fr'],
+            ['-2 degrees', '%count% degree|%count% degrees', -2],
+            ['-2 degrés', '%count% degré|%count% degrés', -2],
+        ];
+    }
+
+    /**
+     * @dataProvider failingLangcodes
+     */
+    #[DataProvider('failingLangcodes')]
+    public function testFailedLangcodes($nplural, $langCodes)
+    {
+        $matrix = $this->generateTestData($langCodes);
+        $this->validateMatrix($nplural, $matrix, false);
+    }
+
+    /**
+     * @dataProvider successLangcodes
+     */
+    #[DataProvider('successLangcodes')]
+    public function testLangcodes($nplural, $langCodes)
+    {
+        $matrix = $this->generateTestData($langCodes);
+        $this->validateMatrix($nplural, $matrix);
+    }
+
+    /**
+     * This array should contain all currently known langcodes.
+     *
+     * As it is impossible to have this ever complete we should try as hard as possible to have it almost complete.
+     */
+    public static function successLangcodes(): array
+    {
+        return [
+            ['1', ['ay', 'bo', 'cgg', 'dz', 'id', 'ja', 'jbo', 'ka', 'kk', 'km', 'ko', 'ky']],
+            ['2', ['nl', 'fr', 'en', 'de', 'de_GE', 'hy', 'hy_AM', 'en_US_POSIX']],
+            ['3', ['be', 'bs', 'cs', 'hr']],
+            ['4', ['cy', 'mt', 'sl']],
+            ['6', ['ar']],
+        ];
+    }
+
+    /**
+     * This array should be at least empty within the near future.
+     *
+     * This both depends on a complete list trying to add above as understanding
+     * the plural rules of the current failing languages.
+     *
+     * @return array with nplural together with langcodes
+     */
+    public static function failingLangcodes(): array
+    {
+        return [
+            ['1', ['fa']],
+            ['2', ['jbo']],
+            ['3', ['cbs']],
+            ['4', ['gd', 'kw']],
+            ['5', ['ga']],
+        ];
+    }
+
+    /**
+     * We validate only on the plural coverage. Thus the real rules is not tested.
+     *
+     * @param string $nplural Plural expected
+     * @param array  $matrix  Containing langcodes and their plural index values
+     */
+    protected function validateMatrix(string $nplural, array $matrix, bool $expectSuccess = true)
+    {
+        foreach ($matrix as $langCode => $data) {
+            $indexes = array_flip($data);
+            if ($expectSuccess) {
+                $this->assertCount($nplural, $indexes, "Langcode '$langCode' has '$nplural' plural forms.");
+            } else {
+                $this->assertNotCount($nplural, $indexes, "Langcode '$langCode' has '$nplural' plural forms.");
+            }
+        }
+    }
+
+    protected function generateTestData($langCodes)
+    {
+        $translator = new class {
+            use TranslatorTrait {
+                getPluralizationRule as public;
+            }
+        };
+
+        $matrix = [];
+        foreach ($langCodes as $langCode) {
+            for ($count = 0; $count < 200; ++$count) {
+                $plural = $translator->getPluralizationRule($count, $langCode);
+                $matrix[$langCode][$count] = $plural;
+            }
+        }
+
+        return $matrix;
+    }
+}
diff --git a/backend/vendor/symfony/translation-contracts/TranslatableInterface.php b/backend/vendor/symfony/translation-contracts/TranslatableInterface.php
new file mode 100644
index 0000000..8554697
--- /dev/null
+++ b/backend/vendor/symfony/translation-contracts/TranslatableInterface.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Translation;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface TranslatableInterface
+{
+    public function trans(TranslatorInterface $translator, ?string $locale = null): string;
+}
diff --git a/backend/vendor/symfony/translation-contracts/TranslatorInterface.php b/backend/vendor/symfony/translation-contracts/TranslatorInterface.php
new file mode 100644
index 0000000..7fa6987
--- /dev/null
+++ b/backend/vendor/symfony/translation-contracts/TranslatorInterface.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Translation;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface TranslatorInterface
+{
+    /**
+     * Translates the given message.
+     *
+     * When a number is provided as a parameter named "%count%", the message is parsed for plural
+     * forms and a translation is chosen according to this number using the following rules:
+     *
+     * Given a message with different plural translations separated by a
+     * pipe (|), this method returns the correct portion of the message based
+     * on the given number, locale and the pluralization rules in the message
+     * itself.
+     *
+     * The message supports two different types of pluralization rules:
+     *
+     * interval: {0} There are no apples|{1} There is one apple|]1,Inf] There are %count% apples
+     * indexed:  There is one apple|There are %count% apples
+     *
+     * The indexed solution can also contain labels (e.g. one: There is one apple).
+     * This is purely for making the translations more clear - it does not
+     * affect the functionality.
+     *
+     * The two methods can also be mixed:
+     *     {0} There are no apples|one: There is one apple|more: There are %count% apples
+     *
+     * An interval can represent a finite set of numbers:
+     *  {1,2,3,4}
+     *
+     * An interval can represent numbers between two numbers:
+     *  [1, +Inf]
+     *  ]-1,2[
+     *
+     * The left delimiter can be [ (inclusive) or ] (exclusive).
+     * The right delimiter can be [ (exclusive) or ] (inclusive).
+     * Beside numbers, you can use -Inf and +Inf for the infinite.
+     *
+     * @see https://en.wikipedia.org/wiki/ISO_31-11
+     *
+     * @param string      $id         The message id (may also be an object that can be cast to string)
+     * @param array       $parameters An array of parameters for the message
+     * @param string|null $domain     The domain for the message or null to use the default
+     * @param string|null $locale     The locale or null to use the default
+     *
+     * @throws \InvalidArgumentException If the locale contains invalid characters
+     */
+    public function trans(string $id, array $parameters = [], ?string $domain = null, ?string $locale = null): string;
+
+    /**
+     * Returns the default locale.
+     */
+    public function getLocale(): string;
+}
diff --git a/backend/vendor/symfony/translation-contracts/TranslatorTrait.php b/backend/vendor/symfony/translation-contracts/TranslatorTrait.php
new file mode 100644
index 0000000..afedd99
--- /dev/null
+++ b/backend/vendor/symfony/translation-contracts/TranslatorTrait.php
@@ -0,0 +1,231 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Contracts\Translation;
+
+use Symfony\Component\Translation\Exception\InvalidArgumentException;
+
+/**
+ * A trait to help implement TranslatorInterface and LocaleAwareInterface.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+trait TranslatorTrait
+{
+    private ?string $locale = null;
+
+    /**
+     * @return void
+     */
+    public function setLocale(string $locale)
+    {
+        $this->locale = $locale;
+    }
+
+    public function getLocale(): string
+    {
+        return $this->locale ?: (class_exists(\Locale::class) ? \Locale::getDefault() : 'en');
+    }
+
+    public function trans(?string $id, array $parameters = [], ?string $domain = null, ?string $locale = null): string
+    {
+        if (null === $id || '' === $id) {
+            return '';
+        }
+
+        foreach ($parameters as $k => $v) {
+            if ($v instanceof TranslatableInterface) {
+                $parameters[$k] = $v->trans($this, $locale);
+            }
+        }
+
+        if (!isset($parameters['%count%']) || !is_numeric($parameters['%count%'])) {
+            return strtr($id, $parameters);
+        }
+
+        $number = (float) $parameters['%count%'];
+        $locale = $locale ?: $this->getLocale();
+
+        $parts = [];
+        if (preg_match('/^\|++$/', $id)) {
+            $parts = explode('|', $id);
+        } elseif (preg_match_all('/(?:\|\||[^\|])++/', $id, $matches)) {
+            $parts = $matches[0];
+        }
+
+        $intervalRegexp = <<<'EOF'
+/^(?P<interval>
+    ({\s*
+        (\-?\d+(\.\d+)?[\s*,\s*\-?\d+(\.\d+)?]*)
+    \s*})
+
+        |
+
+    (?P<left_delimiter>[\[\]])
+        \s*
+        (?P<left>-Inf|\-?\d+(\.\d+)?)
+        \s*,\s*
+        (?P<right>\+?Inf|\-?\d+(\.\d+)?)
+        \s*
+    (?P<right_delimiter>[\[\]])
+)\s*(?P<message>.*?)$/xs
+EOF;
+
+        $standardRules = [];
+        foreach ($parts as $part) {
+            $part = trim(str_replace('||', '|', $part));
+
+            // try to match an explicit rule, then fallback to the standard ones
+            if (preg_match($intervalRegexp, $part, $matches)) {
+                if ($matches[2]) {
+                    foreach (explode(',', $matches[3]) as $n) {
+                        if ($number == $n) {
+                            return strtr($matches['message'], $parameters);
+                        }
+                    }
+                } else {
+                    $leftNumber = '-Inf' === $matches['left'] ? -\INF : (float) $matches['left'];
+                    $rightNumber = is_numeric($matches['right']) ? (float) $matches['right'] : \INF;
+
+                    if (('[' === $matches['left_delimiter'] ? $number >= $leftNumber : $number > $leftNumber)
+                        && (']' === $matches['right_delimiter'] ? $number <= $rightNumber : $number < $rightNumber)
+                    ) {
+                        return strtr($matches['message'], $parameters);
+                    }
+                }
+            } elseif (preg_match('/^\w+\:\s*(.*?)$/', $part, $matches)) {
+                $standardRules[] = $matches[1];
+            } else {
+                $standardRules[] = $part;
+            }
+        }
+
+        $position = $this->getPluralizationRule($number, $locale);
+
+        if (!isset($standardRules[$position])) {
+            // when there's exactly one rule given, and that rule is a standard
+            // rule, use this rule
+            if (1 === \count($parts) && isset($standardRules[0])) {
+                return strtr($standardRules[0], $parameters);
+            }
+
+            $message = \sprintf('Unable to choose a translation for "%s" with locale "%s" for value "%d". Double check that this translation has the correct plural options (e.g. "There is one apple|There are %%count%% apples").', $id, $locale, $number);
+
+            if (class_exists(InvalidArgumentException::class)) {
+                throw new InvalidArgumentException($message);
+            }
+
+            throw new \InvalidArgumentException($message);
+        }
+
+        return strtr($standardRules[$position], $parameters);
+    }
+
+    /**
+     * Returns the plural position to use for the given locale and number.
+     *
+     * The plural rules are derived from code of the Zend Framework (2010-09-25),
+     * which is subject to the new BSD license (http://framework.zend.com/license/new-bsd).
+     * Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+     */
+    private function getPluralizationRule(float $number, string $locale): int
+    {
+        $number = abs($number);
+
+        return match ('pt_BR' !== $locale && 'en_US_POSIX' !== $locale && \strlen($locale) > 3 ? substr($locale, 0, strrpos($locale, '_')) : $locale) {
+            'af',
+            'bn',
+            'bg',
+            'ca',
+            'da',
+            'de',
+            'el',
+            'en',
+            'en_US_POSIX',
+            'eo',
+            'es',
+            'et',
+            'eu',
+            'fa',
+            'fi',
+            'fo',
+            'fur',
+            'fy',
+            'gl',
+            'gu',
+            'ha',
+            'he',
+            'hu',
+            'is',
+            'it',
+            'ku',
+            'lb',
+            'ml',
+            'mn',
+            'mr',
+            'nah',
+            'nb',
+            'ne',
+            'nl',
+            'nn',
+            'no',
+            'oc',
+            'om',
+            'or',
+            'pa',
+            'pap',
+            'ps',
+            'pt',
+            'so',
+            'sq',
+            'sv',
+            'sw',
+            'ta',
+            'te',
+            'tk',
+            'ur',
+            'zu' => (1 == $number) ? 0 : 1,
+            'am',
+            'bh',
+            'fil',
+            'fr',
+            'gun',
+            'hi',
+            'hy',
+            'ln',
+            'mg',
+            'nso',
+            'pt_BR',
+            'ti',
+            'wa' => ($number < 2) ? 0 : 1,
+            'be',
+            'bs',
+            'hr',
+            'ru',
+            'sh',
+            'sr',
+            'uk' => ((1 == $number % 10) && (11 != $number % 100)) ? 0 : ((($number % 10 >= 2) && ($number % 10 <= 4) && (($number % 100 < 10) || ($number % 100 >= 20))) ? 1 : 2),
+            'cs',
+            'sk' => (1 == $number) ? 0 : ((($number >= 2) && ($number <= 4)) ? 1 : 2),
+            'ga' => (1 == $number) ? 0 : ((2 == $number) ? 1 : 2),
+            'lt' => ((1 == $number % 10) && (11 != $number % 100)) ? 0 : ((($number % 10 >= 2) && (($number % 100 < 10) || ($number % 100 >= 20))) ? 1 : 2),
+            'sl' => (1 == $number % 100) ? 0 : ((2 == $number % 100) ? 1 : (((3 == $number % 100) || (4 == $number % 100)) ? 2 : 3)),
+            'mk' => (1 == $number % 10) ? 0 : 1,
+            'mt' => (1 == $number) ? 0 : (((0 == $number) || (($number % 100 > 1) && ($number % 100 < 11))) ? 1 : ((($number % 100 > 10) && ($number % 100 < 20)) ? 2 : 3)),
+            'lv' => (0 == $number) ? 0 : (((1 == $number % 10) && (11 != $number % 100)) ? 1 : 2),
+            'pl' => (1 == $number) ? 0 : ((($number % 10 >= 2) && ($number % 10 <= 4) && (($number % 100 < 12) || ($number % 100 > 14))) ? 1 : 2),
+            'cy' => (1 == $number) ? 0 : ((2 == $number) ? 1 : (((8 == $number) || (11 == $number)) ? 2 : 3)),
+            'ro' => (1 == $number) ? 0 : (((0 == $number) || (($number % 100 > 0) && ($number % 100 < 20))) ? 1 : 2),
+            'ar' => (0 == $number) ? 0 : ((1 == $number) ? 1 : ((2 == $number) ? 2 : ((($number % 100 >= 3) && ($number % 100 <= 10)) ? 3 : ((($number % 100 >= 11) && ($number % 100 <= 99)) ? 4 : 5)))),
+            default => 0,
+        };
+    }
+}
diff --git a/backend/vendor/symfony/translation-contracts/composer.json b/backend/vendor/symfony/translation-contracts/composer.json
new file mode 100644
index 0000000..b7220b8
--- /dev/null
+++ b/backend/vendor/symfony/translation-contracts/composer.json
@@ -0,0 +1,37 @@
+{
+    "name": "symfony/translation-contracts",
+    "type": "library",
+    "description": "Generic abstractions related to translation",
+    "keywords": ["abstractions", "contracts", "decoupling", "interfaces", "interoperability", "standards"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.1"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Contracts\\Translation\\": "" },
+        "exclude-from-classmap": [
+            "/Test/"
+        ]
+    },
+    "minimum-stability": "dev",
+    "extra": {
+        "branch-alias": {
+            "dev-main": "3.6-dev"
+        },
+        "thanks": {
+            "name": "symfony/contracts",
+            "url": "https://github.com/symfony/contracts"
+        }
+    }
+}
diff --git a/backend/vendor/symfony/type-info/CHANGELOG.md b/backend/vendor/symfony/type-info/CHANGELOG.md
new file mode 100644
index 0000000..7cfffb2
--- /dev/null
+++ b/backend/vendor/symfony/type-info/CHANGELOG.md
@@ -0,0 +1,40 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Add extra type alias support in `TypeContext` and `StringTypeResolver`
+
+7.3
+---
+
+ * Add `Type::accepts()` method
+ * Add the `TypeFactoryTrait::fromValue()`, `TypeFactoryTrait::arrayShape()`, and `TypeFactoryTrait::arrayKey()` methods
+ * Deprecate constructing a `CollectionType` instance as a list that is not an array
+ * Deprecate the third `$asList` argument of `TypeFactoryTrait::iterable()`, use `TypeFactoryTrait::list()` instead
+ * Add type alias support in `TypeContext` and `StringTypeResolver`
+ * Add `CollectionType::mergeCollectionValueTypes()` method
+ * Add `ArrayShapeType` to represent the exact shape of an array
+ * Add `Type::traverse()` method
+
+7.2
+---
+
+ * Add construction validation for `BackedEnumType`, `CollectionType`, `GenericType`, `IntersectionType`, and `UnionType`
+ * Add `TypeIdentifier::isStandalone()`, `TypeIdentifier::isScalar()`, and `TypeIdentifier::isBool()` methods
+ * Add `WrappingTypeInterface` and `CompositeTypeInterface` type interfaces
+ * Add `NullableType` type class
+ * Rename `Type::isA()` to `Type::isIdentifiedBy()` and `Type::is()` to `Type::isSatisfiedBy()`
+ * Remove `Type::__call()`
+ * Remove `Type::getBaseType()`, use `WrappingTypeInterface::getWrappedType()` instead
+ * Remove `Type::asNonNullable()`, use `NullableType::getWrappedType()` instead
+ * Remove `CompositeTypeTrait`
+ * Add `PhpDocAwareReflectionTypeResolver` resolver
+ * The type resolvers are not marked as `@internal` anymore
+ * The component is not marked as `@experimental` anymore
+
+7.1
+---
+
+ * Add the component as experimental
diff --git a/backend/vendor/symfony/type-info/Exception/ExceptionInterface.php b/backend/vendor/symfony/type-info/Exception/ExceptionInterface.php
new file mode 100644
index 0000000..fee0c3b
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Exception/ExceptionInterface.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Exception;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+interface ExceptionInterface extends \Throwable
+{
+}
diff --git a/backend/vendor/symfony/type-info/Exception/InvalidArgumentException.php b/backend/vendor/symfony/type-info/Exception/InvalidArgumentException.php
new file mode 100644
index 0000000..8baae82
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Exception/InvalidArgumentException.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Exception;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/type-info/Exception/LogicException.php b/backend/vendor/symfony/type-info/Exception/LogicException.php
new file mode 100644
index 0000000..06be3c9
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Exception/LogicException.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Exception;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+class LogicException extends \LogicException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/type-info/Exception/RuntimeException.php b/backend/vendor/symfony/type-info/Exception/RuntimeException.php
new file mode 100644
index 0000000..143e18e
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Exception/RuntimeException.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Exception;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+class RuntimeException extends \RuntimeException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/type-info/Exception/UnsupportedException.php b/backend/vendor/symfony/type-info/Exception/UnsupportedException.php
new file mode 100644
index 0000000..1b7e1ee
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Exception/UnsupportedException.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Exception;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+class UnsupportedException extends \LogicException implements ExceptionInterface
+{
+    public function __construct(
+        string $message,
+        public readonly mixed $subject,
+        int $code = 0,
+        ?\Throwable $previous = null,
+    ) {
+        parent::__construct($message, $code, $previous);
+    }
+}
diff --git a/backend/vendor/symfony/type-info/LICENSE b/backend/vendor/symfony/type-info/LICENSE
new file mode 100644
index 0000000..e374a5c
--- /dev/null
+++ b/backend/vendor/symfony/type-info/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2024-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/type-info/README.md b/backend/vendor/symfony/type-info/README.md
new file mode 100644
index 0000000..f549bb3
--- /dev/null
+++ b/backend/vendor/symfony/type-info/README.md
@@ -0,0 +1,54 @@
+TypeInfo Component
+==================
+
+The TypeInfo component extracts PHP types information.
+
+Getting Started
+---------------
+
+```bash
+composer require symfony/type-info
+composer require phpstan/phpdoc-parser # to support raw string resolving
+```
+
+```php
+<?php
+
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+use Symfony\Component\TypeInfo\TypeResolver\TypeResolver;
+
+// Instantiate a new resolver
+$typeResolver = TypeResolver::create();
+
+// Then resolve types for any subject
+$typeResolver->resolve(new \ReflectionProperty(Dummy::class, 'id')); // returns an "int" Type instance
+$typeResolver->resolve('bool'); // returns a "bool" Type instance
+
+// Types can be instantiated thanks to static factories
+$type = Type::list(Type::nullable(Type::bool()));
+
+// Type classes have their specific methods
+Type::object(FooClass::class)->getClassName();
+Type::enum(FooEnum::class, Type::int())->getBackingType();
+Type::list(Type::int())->isList();
+
+// Every type can be cast to string
+(string) Type::generic(Type::object(Collection::class), Type::int()) // returns "Collection<int>"
+
+// You can check that a type (or one of its wrapped/composed parts) is identified by one of some identifiers.
+$type->isIdentifiedBy(Foo::class, Bar::class);
+$type->isIdentifiedBy(TypeIdentifier::OBJECT);
+$type->isIdentifiedBy('float');
+
+// You can also check that a type satisfies specific conditions
+$type->isSatisfiedBy(fn (Type $type): bool => !$type->isNullable() && $type->isIdentifiedBy(TypeIdentifier::INT));
+```
+
+Resources
+---------
+ * [Documentation](https://symfony.com/doc/current/components/type_info.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/type-info/Type.php b/backend/vendor/symfony/type-info/Type.php
new file mode 100644
index 0000000..43f1771
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Type.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo;
+
+use Symfony\Component\TypeInfo\Type\CompositeTypeInterface;
+use Symfony\Component\TypeInfo\Type\WrappingTypeInterface;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+abstract class Type implements \Stringable
+{
+    use TypeFactoryTrait;
+
+    /**
+     * Tells if the type is satisfied by the $specification callable.
+     *
+     * @param callable(self): bool $specification
+     */
+    public function isSatisfiedBy(callable $specification): bool
+    {
+        if ($this instanceof WrappingTypeInterface && $this->wrappedTypeIsSatisfiedBy($specification)) {
+            return true;
+        }
+
+        if ($this instanceof CompositeTypeInterface && $this->composedTypesAreSatisfiedBy($specification)) {
+            return true;
+        }
+
+        return $specification($this);
+    }
+
+    /**
+     * Tells if the type (or one of its wrapped/composed parts) is identified by one of the $identifiers.
+     */
+    public function isIdentifiedBy(TypeIdentifier|string ...$identifiers): bool
+    {
+        $specification = static fn (Type $type): bool => $type->isIdentifiedBy(...$identifiers);
+
+        if ($this instanceof WrappingTypeInterface && $this->wrappedTypeIsSatisfiedBy($specification)) {
+            return true;
+        }
+
+        if ($this instanceof CompositeTypeInterface && $this->composedTypesAreSatisfiedBy($specification)) {
+            return true;
+        }
+
+        return false;
+    }
+
+    public function isNullable(): bool
+    {
+        return false;
+    }
+
+    /**
+     * Tells if the type (or one of its wrapped/composed parts) accepts the given $value.
+     */
+    public function accepts(mixed $value): bool
+    {
+        $specification = static function (Type $type) use (&$specification, $value): bool {
+            if ($type instanceof WrappingTypeInterface) {
+                return $type->wrappedTypeIsSatisfiedBy($specification);
+            }
+
+            if ($type instanceof CompositeTypeInterface) {
+                return $type->composedTypesAreSatisfiedBy($specification);
+            }
+
+            return $type->accepts($value);
+        };
+
+        return $this->isSatisfiedBy($specification);
+    }
+
+    /**
+     * Traverses the whole type tree.
+     *
+     * @return iterable<self>
+     */
+    public function traverse(bool $traverseComposite = true, bool $traverseWrapped = true): iterable
+    {
+        yield $this;
+
+        if ($this instanceof CompositeTypeInterface && $traverseComposite) {
+            foreach ($this->getTypes() as $type) {
+                yield $type;
+            }
+
+            // prevent yielding twice when having a type that is both composite and wrapped
+            return;
+        }
+
+        if ($this instanceof WrappingTypeInterface && $traverseWrapped) {
+            yield $this->getWrappedType();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/type-info/Type/ArrayShapeType.php b/backend/vendor/symfony/type-info/Type/ArrayShapeType.php
new file mode 100644
index 0000000..a5277e2
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Type/ArrayShapeType.php
@@ -0,0 +1,144 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Type;
+
+use Symfony\Component\TypeInfo\Exception\InvalidArgumentException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+
+/**
+ * Represents the exact shape of an array.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ *
+ * @extends CollectionType<GenericType<BuiltinType<TypeIdentifier::ARRAY>>>
+ */
+final class ArrayShapeType extends CollectionType
+{
+    /**
+     * @var array<array{type: Type, optional: bool}>
+     */
+    private readonly array $shape;
+
+    /**
+     * @param array<array{type: Type, optional: bool}> $shape
+     */
+    public function __construct(
+        array $shape,
+        private readonly ?Type $extraKeyType = null,
+        private readonly ?Type $extraValueType = null,
+    ) {
+        $keyTypes = [];
+        $valueTypes = [];
+
+        foreach ($shape as $k => $v) {
+            $keyTypes[] = \is_int($k) ? Type::int() : Type::string();
+            $valueTypes[] = $v['type'];
+        }
+
+        if ($keyTypes) {
+            $keyTypes = array_values(array_unique($keyTypes));
+            $keyType = \count($keyTypes) > 1 ? self::union(...$keyTypes) : $keyTypes[0];
+        } else {
+            $keyType = Type::arrayKey();
+        }
+
+        $valueType = $valueTypes ? CollectionType::mergeCollectionValueTypes($valueTypes) : Type::mixed();
+
+        parent::__construct(self::generic(self::builtin(TypeIdentifier::ARRAY), $keyType, $valueType));
+
+        $sortedShape = $shape;
+        ksort($sortedShape);
+
+        $this->shape = $sortedShape;
+
+        if ($this->extraKeyType xor $this->extraValueType) {
+            throw new InvalidArgumentException(\sprintf('You must provide a value for "$%s" when "$%s" is provided.', $this->extraKeyType ? 'extraValueType' : 'extraKeyType', $this->extraKeyType ? 'extraKeyType' : 'extraValueType'));
+        }
+
+        if ($extraKeyType && !$extraKeyType->isIdentifiedBy(TypeIdentifier::INT, TypeIdentifier::STRING)) {
+            throw new InvalidArgumentException(\sprintf('"%s" is not a valid array key type.', (string) $extraKeyType));
+        }
+    }
+
+    /**
+     * @return array<array{type: Type, optional: bool}>
+     */
+    public function getShape(): array
+    {
+        return $this->shape;
+    }
+
+    public function isSealed(): bool
+    {
+        return null === $this->extraValueType;
+    }
+
+    public function getExtraKeyType(): ?Type
+    {
+        return $this->extraKeyType;
+    }
+
+    public function getExtraValueType(): ?Type
+    {
+        return $this->extraValueType;
+    }
+
+    public function accepts(mixed $value): bool
+    {
+        if (!\is_array($value)) {
+            return false;
+        }
+
+        foreach ($this->shape as $key => $shapeValue) {
+            if (!($shapeValue['optional'] ?? false) && !\array_key_exists($key, $value)) {
+                return false;
+            }
+        }
+
+        foreach ($value as $key => $itemValue) {
+            $valueType = $this->shape[$key]['type'] ?? false;
+
+            if ($valueType && !$valueType->accepts($itemValue)) {
+                return false;
+            }
+
+            if (!$valueType && ($this->isSealed() || !$this->extraKeyType->accepts($key) || !$this->extraValueType->accepts($itemValue))) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    public function __toString(): string
+    {
+        $items = [];
+
+        foreach ($this->shape as $key => $value) {
+            $itemKey = \is_int($key) ? (string) $key : \sprintf("'%s'", $key);
+            if ($value['optional'] ?? false) {
+                $itemKey = \sprintf('%s?', $itemKey);
+            }
+
+            $items[] = \sprintf('%s: %s', $itemKey, $value['type']);
+        }
+
+        if (!$this->isSealed()) {
+            $items[] = $this->extraKeyType->isIdentifiedBy(TypeIdentifier::INT) && $this->extraKeyType->isIdentifiedBy(TypeIdentifier::STRING) && $this->extraValueType->isIdentifiedBy(TypeIdentifier::MIXED)
+                ? '...'
+                : \sprintf('...<%s, %s>', $this->extraKeyType, $this->extraValueType);
+        }
+
+        return \sprintf('array{%s}', implode(', ', $items));
+    }
+}
diff --git a/backend/vendor/symfony/type-info/Type/BackedEnumType.php b/backend/vendor/symfony/type-info/Type/BackedEnumType.php
new file mode 100644
index 0000000..69f87aa
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Type/BackedEnumType.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Type;
+
+use Symfony\Component\TypeInfo\Exception\InvalidArgumentException;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ *
+ * @template T of class-string<\BackedEnum>
+ * @template U of BuiltinType<TypeIdentifier::INT>|BuiltinType<TypeIdentifier::STRING>
+ *
+ * @extends EnumType<T>
+ */
+final class BackedEnumType extends EnumType
+{
+    /**
+     * @param T $className
+     * @param U $backingType
+     */
+    public function __construct(
+        string $className,
+        private readonly BuiltinType $backingType,
+    ) {
+        if (TypeIdentifier::INT !== $backingType->getTypeIdentifier() && TypeIdentifier::STRING !== $backingType->getTypeIdentifier()) {
+            throw new InvalidArgumentException(\sprintf('Cannot create "%s" with "%s" backing type.', self::class, $backingType));
+        }
+
+        parent::__construct($className);
+    }
+
+    /**
+     * @return U
+     */
+    public function getBackingType(): BuiltinType
+    {
+        return $this->backingType;
+    }
+}
diff --git a/backend/vendor/symfony/type-info/Type/BuiltinType.php b/backend/vendor/symfony/type-info/Type/BuiltinType.php
new file mode 100644
index 0000000..d4e77c2
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Type/BuiltinType.php
@@ -0,0 +1,81 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Type;
+
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ *
+ * @template T of TypeIdentifier
+ */
+final class BuiltinType extends Type
+{
+    /**
+     * @param T $typeIdentifier
+     */
+    public function __construct(
+        private readonly TypeIdentifier $typeIdentifier,
+    ) {
+    }
+
+    /**
+     * @return T
+     */
+    public function getTypeIdentifier(): TypeIdentifier
+    {
+        return $this->typeIdentifier;
+    }
+
+    public function isIdentifiedBy(TypeIdentifier|string ...$identifiers): bool
+    {
+        foreach ($identifiers as $identifier) {
+            if ($identifier === $this->typeIdentifier || $identifier === $this->typeIdentifier->value) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public function isNullable(): bool
+    {
+        return \in_array($this->typeIdentifier, [TypeIdentifier::NULL, TypeIdentifier::MIXED], true);
+    }
+
+    public function accepts(mixed $value): bool
+    {
+        return match ($this->typeIdentifier) {
+            TypeIdentifier::ARRAY => \is_array($value),
+            TypeIdentifier::BOOL => \is_bool($value),
+            TypeIdentifier::CALLABLE => \is_callable($value),
+            TypeIdentifier::FALSE => false === $value,
+            TypeIdentifier::FLOAT => \is_float($value),
+            TypeIdentifier::INT => \is_int($value),
+            TypeIdentifier::ITERABLE => is_iterable($value),
+            TypeIdentifier::MIXED => true,
+            TypeIdentifier::NULL => null === $value,
+            TypeIdentifier::OBJECT => \is_object($value),
+            TypeIdentifier::RESOURCE => \is_resource($value),
+            TypeIdentifier::STRING => \is_string($value),
+            TypeIdentifier::TRUE => true === $value,
+            default => false,
+        };
+    }
+
+    public function __toString(): string
+    {
+        return $this->typeIdentifier->value;
+    }
+}
diff --git a/backend/vendor/symfony/type-info/Type/CollectionType.php b/backend/vendor/symfony/type-info/Type/CollectionType.php
new file mode 100644
index 0000000..d46c0d0
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Type/CollectionType.php
@@ -0,0 +1,217 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Type;
+
+use Symfony\Component\TypeInfo\Exception\InvalidArgumentException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+
+/**
+ * Represents a key/value collection type.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ *
+ * @template T of BuiltinType<TypeIdentifier::ARRAY>|BuiltinType<TypeIdentifier::ITERABLE>|ObjectType|GenericType
+ *
+ * @implements WrappingTypeInterface<T>
+ */
+class CollectionType extends Type implements WrappingTypeInterface
+{
+    /**
+     * @param T $type
+     */
+    public function __construct(
+        private readonly BuiltinType|ObjectType|GenericType $type,
+        private readonly bool $isList = false,
+    ) {
+        if ($type instanceof BuiltinType && TypeIdentifier::ARRAY !== $type->getTypeIdentifier() && TypeIdentifier::ITERABLE !== $type->getTypeIdentifier()) {
+            throw new InvalidArgumentException(\sprintf('Cannot create "%s" with "%s" type.', self::class, $type));
+        }
+
+        if ($this->isList()) {
+            if (!$type->isIdentifiedBy(TypeIdentifier::ARRAY)) {
+                trigger_deprecation('symfony/type-info', '7.3', 'Creating a "%s" that is a list and not an array is deprecated and will throw a "%s" in 8.0.', self::class, InvalidArgumentException::class);
+                // throw new InvalidArgumentException(\sprintf('Cannot create a "%s" as list when type is not "array".', self::class));
+            }
+
+            $keyType = $this->getCollectionKeyType();
+
+            if (!$keyType instanceof BuiltinType || TypeIdentifier::INT !== $keyType->getTypeIdentifier()) {
+                throw new InvalidArgumentException(\sprintf('"%s" is not a valid list key type.', (string) $keyType));
+            }
+        } elseif ($type instanceof GenericType && $type->getWrappedType() instanceof BuiltinType && TypeIdentifier::ARRAY === $type->getWrappedType()->getTypeIdentifier()) {
+            $keyType = $this->getCollectionKeyType();
+
+            $this->assertValidArrayKeyType($keyType);
+        }
+    }
+
+    private function assertValidArrayKeyType(Type $keyType, ?Type $rootType = null): void
+    {
+        $rootType ??= $keyType;
+
+        if ($keyType instanceof UnionType) {
+            foreach ($keyType->getTypes() as $type) {
+                $this->assertValidArrayKeyType($type, $rootType);
+            }
+
+            return;
+        }
+
+        if ($keyType instanceof TemplateType) {
+            $this->assertValidArrayKeyType($keyType->getBound(), $rootType);
+
+            return;
+        }
+
+        if ($keyType instanceof BuiltinType && \in_array($keyType->getTypeIdentifier(), [TypeIdentifier::INT, TypeIdentifier::STRING], true)) {
+            return;
+        }
+
+        throw new InvalidArgumentException(\sprintf('"%s" is not a valid array key type.', (string) $rootType));
+    }
+
+    /**
+     * @param array<Type> $types
+     */
+    public static function mergeCollectionValueTypes(array $types): Type
+    {
+        if (!$types) {
+            throw new InvalidArgumentException('The $types cannot be empty.');
+        }
+
+        $normalizedTypes = [];
+        $boolTypes = [];
+        $objectTypes = [];
+
+        foreach ($types as $type) {
+            foreach (($type instanceof UnionType ? $type->getTypes() : [$type]) as $t) {
+                // cannot create an union with a standalone type
+                if ($t->isIdentifiedBy(TypeIdentifier::MIXED)) {
+                    return Type::mixed();
+                }
+
+                if ($t->isIdentifiedBy(TypeIdentifier::TRUE, TypeIdentifier::FALSE, TypeIdentifier::BOOL)) {
+                    $boolTypes[] = $t;
+
+                    continue;
+                }
+
+                if ($t->isIdentifiedBy(TypeIdentifier::OBJECT)) {
+                    $objectTypes[] = $t;
+
+                    continue;
+                }
+
+                $normalizedTypes[] = $t;
+            }
+        }
+
+        $boolTypes = array_unique($boolTypes);
+        $objectTypes = array_unique($objectTypes);
+
+        // cannot create an union with either "true" and "false", "bool" must be used instead
+        if ($boolTypes) {
+            $normalizedTypes[] = \count($boolTypes) > 1 ? Type::bool() : $boolTypes[0];
+        }
+
+        // cannot create a union with either "object" and a class name, "object" must be used instead
+        if ($objectTypes) {
+            $hasBuiltinObjectType = array_filter($objectTypes, static fn (Type $t): bool => $t->isSatisfiedBy(static fn (Type $t): bool => $t instanceof BuiltinType));
+            $normalizedTypes = [...$normalizedTypes, ...($hasBuiltinObjectType ? [Type::object()] : $objectTypes)];
+        }
+
+        $normalizedTypes = array_values(array_unique($normalizedTypes));
+
+        return \count($normalizedTypes) > 1 ? self::union(...$normalizedTypes) : $normalizedTypes[0];
+    }
+
+    public function getWrappedType(): Type
+    {
+        return $this->type;
+    }
+
+    public function isList(): bool
+    {
+        return $this->isList;
+    }
+
+    public function getCollectionKeyType(): Type
+    {
+        $defaultCollectionKeyType = self::arrayKey();
+
+        if ($this->type instanceof GenericType) {
+            return match (\count($this->type->getVariableTypes())) {
+                2 => $this->type->getVariableTypes()[0],
+                1 => self::int(),
+                default => $defaultCollectionKeyType,
+            };
+        }
+
+        return $defaultCollectionKeyType;
+    }
+
+    public function getCollectionValueType(): Type
+    {
+        $defaultCollectionValueType = self::mixed();
+
+        if ($this->type instanceof GenericType) {
+            return match (\count($this->type->getVariableTypes())) {
+                2 => $this->type->getVariableTypes()[1],
+                1 => $this->type->getVariableTypes()[0],
+                default => $defaultCollectionValueType,
+            };
+        }
+
+        return $defaultCollectionValueType;
+    }
+
+    public function wrappedTypeIsSatisfiedBy(callable $specification): bool
+    {
+        return $this->getWrappedType()->isSatisfiedBy($specification);
+    }
+
+    public function accepts(mixed $value): bool
+    {
+        if (!parent::accepts($value)) {
+            return false;
+        }
+
+        if ($this->isList() && (!\is_array($value) || !array_is_list($value))) {
+            return false;
+        }
+
+        $keyType = $this->getCollectionKeyType();
+        $valueType = $this->getCollectionValueType();
+
+        if (is_iterable($value)) {
+            foreach ($value as $k => $v) {
+                // key or value do not match
+                if (!$keyType->accepts($k) || !$valueType->accepts($v)) {
+                    return false;
+                }
+            }
+        }
+
+        return true;
+    }
+
+    public function __toString(): string
+    {
+        if ($this->isList && $this->type->isIdentifiedBy(TypeIdentifier::ARRAY)) {
+            return 'list<'.$this->getCollectionValueType().'>';
+        }
+
+        return (string) $this->type;
+    }
+}
diff --git a/backend/vendor/symfony/type-info/Type/CompositeTypeInterface.php b/backend/vendor/symfony/type-info/Type/CompositeTypeInterface.php
new file mode 100644
index 0000000..8d6c2a3
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Type/CompositeTypeInterface.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Type;
+
+use Symfony\Component\TypeInfo\Type;
+
+/**
+ * Represents a type composed of several other types.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ *
+ * @template T of Type
+ */
+interface CompositeTypeInterface
+{
+    /**
+     * @return list<T>
+     */
+    public function getTypes(): array;
+
+    /**
+     * @param callable(Type): bool $specification
+     */
+    public function composedTypesAreSatisfiedBy(callable $specification): bool;
+}
diff --git a/backend/vendor/symfony/type-info/Type/EnumType.php b/backend/vendor/symfony/type-info/Type/EnumType.php
new file mode 100644
index 0000000..9566592
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Type/EnumType.php
@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Type;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ *
+ * @template T of class-string<\UnitEnum>
+ *
+ * @extends ObjectType<T>
+ */
+class EnumType extends ObjectType
+{
+}
diff --git a/backend/vendor/symfony/type-info/Type/GenericType.php b/backend/vendor/symfony/type-info/Type/GenericType.php
new file mode 100644
index 0000000..24ef5b5
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Type/GenericType.php
@@ -0,0 +1,80 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Type;
+
+use Symfony\Component\TypeInfo\Exception\InvalidArgumentException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+
+/**
+ * Represents a generic type, which is a type that holds variable parts.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ *
+ * @template T of BuiltinType<TypeIdentifier::ARRAY>|BuiltinType<TypeIdentifier::ITERABLE>|ObjectType
+ *
+ * @implements WrappingTypeInterface<T>
+ */
+final class GenericType extends Type implements WrappingTypeInterface
+{
+    /**
+     * @var list<Type>
+     */
+    private readonly array $variableTypes;
+
+    /**
+     * @param T $type
+     */
+    public function __construct(
+        private readonly BuiltinType|ObjectType $type,
+        Type ...$variableTypes,
+    ) {
+        if ($type instanceof BuiltinType && TypeIdentifier::ARRAY !== $type->getTypeIdentifier() && TypeIdentifier::ITERABLE !== $type->getTypeIdentifier()) {
+            throw new InvalidArgumentException(\sprintf('Cannot create "%s" with "%s" type.', self::class, $type));
+        }
+
+        $this->variableTypes = $variableTypes;
+    }
+
+    public function getWrappedType(): Type
+    {
+        return $this->type;
+    }
+
+    /**
+     * @return list<Type>
+     */
+    public function getVariableTypes(): array
+    {
+        return $this->variableTypes;
+    }
+
+    public function wrappedTypeIsSatisfiedBy(callable $specification): bool
+    {
+        return $this->getWrappedType()->isSatisfiedBy($specification);
+    }
+
+    public function __toString(): string
+    {
+        $typeString = (string) $this->type;
+
+        $variableTypesString = '';
+        $glue = '';
+        foreach ($this->variableTypes as $t) {
+            $variableTypesString .= $glue.$t;
+            $glue = ', ';
+        }
+
+        return $typeString.'<'.$variableTypesString.'>';
+    }
+}
diff --git a/backend/vendor/symfony/type-info/Type/IntersectionType.php b/backend/vendor/symfony/type-info/Type/IntersectionType.php
new file mode 100644
index 0000000..584b72e
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Type/IntersectionType.php
@@ -0,0 +1,90 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Type;
+
+use Symfony\Component\TypeInfo\Exception\InvalidArgumentException;
+use Symfony\Component\TypeInfo\Type;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ *
+ * @template T of ObjectType|GenericType<ObjectType>|CollectionType<GenericType<ObjectType>>
+ *
+ * @implements CompositeTypeInterface<T>
+ */
+final class IntersectionType extends Type implements CompositeTypeInterface
+{
+    /**
+     * @var list<T>
+     */
+    private readonly array $types;
+
+    /**
+     * @param list<T> $types
+     */
+    public function __construct(Type ...$types)
+    {
+        if (\count($types) < 2) {
+            throw new InvalidArgumentException(\sprintf('"%s" expects at least 2 types.', self::class));
+        }
+
+        foreach ($types as $type) {
+            if ($type instanceof CompositeTypeInterface || $type instanceof NullableType) {
+                throw new InvalidArgumentException(\sprintf('Cannot set "%s" as a "%s" part.', $type, self::class));
+            }
+
+            while ($type instanceof WrappingTypeInterface) {
+                $type = $type->getWrappedType();
+            }
+
+            if (!$type instanceof ObjectType) {
+                throw new InvalidArgumentException(\sprintf('Cannot set "%s" as a "%s" part.', $type, self::class));
+            }
+        }
+
+        usort($types, fn (Type $a, Type $b): int => (string) $a <=> (string) $b);
+        $this->types = array_values(array_unique($types));
+    }
+
+    /**
+     * @return list<T>
+     */
+    public function getTypes(): array
+    {
+        return $this->types;
+    }
+
+    public function composedTypesAreSatisfiedBy(callable $specification): bool
+    {
+        foreach ($this->types as $type) {
+            if (!$type->isSatisfiedBy($specification)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    public function __toString(): string
+    {
+        $string = '';
+        $glue = '';
+
+        foreach ($this->types as $t) {
+            $string .= $glue.($t instanceof CompositeTypeInterface ? '('.$t.')' : $t);
+            $glue = '&';
+        }
+
+        return $string;
+    }
+}
diff --git a/backend/vendor/symfony/type-info/Type/NullableType.php b/backend/vendor/symfony/type-info/Type/NullableType.php
new file mode 100644
index 0000000..7ba1976
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Type/NullableType.php
@@ -0,0 +1,67 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Type;
+
+use Symfony\Component\TypeInfo\Exception\InvalidArgumentException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ *
+ * @template T of Type
+ *
+ * @extends UnionType<T|BuiltinType<TypeIdentifier::NULL>>
+ *
+ * @implements WrappingTypeInterface<T>
+ */
+final class NullableType extends UnionType implements WrappingTypeInterface
+{
+    /**
+     * @param T $type
+     */
+    public function __construct(
+        private readonly Type $type,
+    ) {
+        if ($type->isNullable()) {
+            throw new InvalidArgumentException(\sprintf('Cannot create a "%s" with "%s" because it is already nullable.', self::class, $type));
+        }
+
+        if ($type instanceof UnionType) {
+            parent::__construct(Type::null(), ...$type->getTypes());
+
+            return;
+        }
+
+        parent::__construct(Type::null(), $type);
+    }
+
+    public function getWrappedType(): Type
+    {
+        return $this->type;
+    }
+
+    public function wrappedTypeIsSatisfiedBy(callable $specification): bool
+    {
+        return $this->getWrappedType()->isSatisfiedBy($specification);
+    }
+
+    public function isNullable(): bool
+    {
+        return true;
+    }
+
+    public function accepts(mixed $value): bool
+    {
+        return null === $value || parent::accepts($value);
+    }
+}
diff --git a/backend/vendor/symfony/type-info/Type/ObjectType.php b/backend/vendor/symfony/type-info/Type/ObjectType.php
new file mode 100644
index 0000000..4d2c5c3
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Type/ObjectType.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Type;
+
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ *
+ * @template T of class-string
+ */
+class ObjectType extends Type
+{
+    /**
+     * @param T $className
+     */
+    public function __construct(
+        private readonly string $className,
+    ) {
+    }
+
+    public function getTypeIdentifier(): TypeIdentifier
+    {
+        return TypeIdentifier::OBJECT;
+    }
+
+    /**
+     * @return T
+     */
+    public function getClassName(): string
+    {
+        return $this->className;
+    }
+
+    public function isIdentifiedBy(TypeIdentifier|string ...$identifiers): bool
+    {
+        foreach ($identifiers as $identifier) {
+            if ($identifier instanceof TypeIdentifier) {
+                if (TypeIdentifier::OBJECT === $identifier) {
+                    return true;
+                }
+
+                continue;
+            }
+
+            if (TypeIdentifier::OBJECT->value === $identifier) {
+                return true;
+            }
+
+            if (is_a($this->className, $identifier, allow_string: true)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public function accepts(mixed $value): bool
+    {
+        return $value instanceof $this->className;
+    }
+
+    public function __toString(): string
+    {
+        return $this->className;
+    }
+}
diff --git a/backend/vendor/symfony/type-info/Type/TemplateType.php b/backend/vendor/symfony/type-info/Type/TemplateType.php
new file mode 100644
index 0000000..e5f8d59
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Type/TemplateType.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Type;
+
+use Symfony\Component\TypeInfo\Type;
+
+/**
+ * Represents a template placeholder, such as "T" in "Collection<T>".
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ *
+ * @template T of Type
+ *
+ * @implements WrappingTypeInterface<T>
+ */
+final class TemplateType extends Type implements WrappingTypeInterface
+{
+    /**
+     * @param T $bound
+     */
+    public function __construct(
+        private readonly string $name,
+        private readonly Type $bound,
+    ) {
+    }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    /**
+     * @return T
+     */
+    public function getBound(): Type
+    {
+        return $this->bound;
+    }
+
+    public function getWrappedType(): Type
+    {
+        return $this->bound;
+    }
+
+    public function wrappedTypeIsSatisfiedBy(callable $specification): bool
+    {
+        return $this->getWrappedType()->isSatisfiedBy($specification);
+    }
+
+    public function __toString(): string
+    {
+        return $this->name;
+    }
+}
diff --git a/backend/vendor/symfony/type-info/Type/UnionType.php b/backend/vendor/symfony/type-info/Type/UnionType.php
new file mode 100644
index 0000000..91597e2
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Type/UnionType.php
@@ -0,0 +1,110 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Type;
+
+use Symfony\Component\TypeInfo\Exception\InvalidArgumentException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+
+/**
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ *
+ * @template T of Type
+ *
+ * @implements CompositeTypeInterface<T>
+ */
+class UnionType extends Type implements CompositeTypeInterface
+{
+    /**
+     * @var list<T>
+     */
+    private readonly array $types;
+
+    /**
+     * @param list<T> $types
+     */
+    public function __construct(Type ...$types)
+    {
+        if (\count($types) < 2) {
+            throw new InvalidArgumentException(\sprintf('"%s" expects at least 2 types.', self::class));
+        }
+
+        foreach ($types as $type) {
+            if ($type instanceof self) {
+                throw new InvalidArgumentException(\sprintf('Cannot set "%s" as a "%1$s" part.', self::class));
+            }
+
+            if ($type instanceof BuiltinType) {
+                if (TypeIdentifier::NULL === $type->getTypeIdentifier() && !is_a(static::class, NullableType::class, allow_string: true)) {
+                    throw new InvalidArgumentException(\sprintf('Cannot create union with "null", please use "%s" instead.', NullableType::class));
+                }
+
+                if ($type->getTypeIdentifier()->isStandalone()) {
+                    throw new InvalidArgumentException(\sprintf('Cannot create union with "%s" standalone type.', $type));
+                }
+            }
+        }
+
+        usort($types, fn (Type $a, Type $b): int => (string) $a <=> (string) $b);
+        $this->types = array_values(array_unique($types));
+
+        $builtinTypesIdentifiers = array_map(
+            fn (BuiltinType $t): TypeIdentifier => $t->getTypeIdentifier(),
+            array_filter($this->types, fn (Type $t): bool => $t instanceof BuiltinType),
+        );
+
+        if ((\in_array(TypeIdentifier::TRUE, $builtinTypesIdentifiers, true) || \in_array(TypeIdentifier::FALSE, $builtinTypesIdentifiers, true)) && \in_array(TypeIdentifier::BOOL, $builtinTypesIdentifiers, true)) {
+            throw new InvalidArgumentException('Cannot create union with redundant boolean type.');
+        }
+
+        if (\in_array(TypeIdentifier::TRUE, $builtinTypesIdentifiers, true) && \in_array(TypeIdentifier::FALSE, $builtinTypesIdentifiers, true)) {
+            throw new InvalidArgumentException('Cannot create union with both "true" and "false", "bool" should be used instead.');
+        }
+
+        if (\in_array(TypeIdentifier::OBJECT, $builtinTypesIdentifiers, true) && \count(array_filter($this->types, fn (Type $t): bool => $t instanceof ObjectType))) {
+            throw new InvalidArgumentException('Cannot create union with both "object" and class type.');
+        }
+    }
+
+    /**
+     * @return list<T>
+     */
+    public function getTypes(): array
+    {
+        return $this->types;
+    }
+
+    public function composedTypesAreSatisfiedBy(callable $specification): bool
+    {
+        foreach ($this->types as $type) {
+            if ($type->isSatisfiedBy($specification)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public function __toString(): string
+    {
+        $string = '';
+        $glue = '';
+
+        foreach ($this->types as $t) {
+            $string .= $glue.($t instanceof CompositeTypeInterface ? '('.$t.')' : $t);
+            $glue = '|';
+        }
+
+        return $string;
+    }
+}
diff --git a/backend/vendor/symfony/type-info/Type/WrappingTypeInterface.php b/backend/vendor/symfony/type-info/Type/WrappingTypeInterface.php
new file mode 100644
index 0000000..d79e416
--- /dev/null
+++ b/backend/vendor/symfony/type-info/Type/WrappingTypeInterface.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\Type;
+
+use Symfony\Component\TypeInfo\Type;
+
+/**
+ * Represents a type wrapping another type.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ *
+ * @template T of Type
+ */
+interface WrappingTypeInterface
+{
+    /**
+     * @return T
+     */
+    public function getWrappedType(): Type;
+
+    /**
+     * @param callable(Type): bool $specification
+     */
+    public function wrappedTypeIsSatisfiedBy(callable $specification): bool;
+}
diff --git a/backend/vendor/symfony/type-info/TypeContext/TypeContext.php b/backend/vendor/symfony/type-info/TypeContext/TypeContext.php
new file mode 100644
index 0000000..9a044df
--- /dev/null
+++ b/backend/vendor/symfony/type-info/TypeContext/TypeContext.php
@@ -0,0 +1,118 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\TypeContext;
+
+use Symfony\Component\TypeInfo\Exception\LogicException;
+use Symfony\Component\TypeInfo\Type;
+
+/**
+ * Type resolving context.
+ *
+ * Helps to retrieve declaring class, called class, parent class, templates
+ * and normalize classes according to the current namespace and uses.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+final class TypeContext
+{
+    /**
+     * @var array<string, bool>
+     */
+    private static array $classExistCache = [];
+
+    /**
+     * @param array<string, string> $uses
+     * @param array<string, Type>   $templates
+     * @param array<string, Type>   $typeAliases
+     */
+    public function __construct(
+        public readonly string $calledClassName,
+        public readonly string $declaringClassName,
+        public readonly ?string $namespace = null,
+        public readonly array $uses = [],
+        public readonly array $templates = [],
+        public readonly array $typeAliases = [],
+    ) {
+    }
+
+    /**
+     * Normalize class name according to current namespace and uses.
+     */
+    public function normalize(string $name): string
+    {
+        if (str_starts_with($name, '\\')) {
+            return ltrim($name, '\\');
+        }
+
+        $nameParts = explode('\\', $name);
+        $firstNamePart = $nameParts[0];
+        if (isset($this->uses[$firstNamePart])) {
+            if (1 === \count($nameParts)) {
+                return $this->uses[$firstNamePart];
+            }
+            array_shift($nameParts);
+
+            return \sprintf('%s\\%s', $this->uses[$firstNamePart], implode('\\', $nameParts));
+        }
+
+        if (null !== $this->namespace) {
+            return \sprintf('%s\\%s', $this->namespace, $name);
+        }
+
+        return $name;
+    }
+
+    /**
+     * @return class-string
+     */
+    public function getDeclaringClass(): string
+    {
+        return $this->declaringClassName;
+    }
+
+    /**
+     * @return class-string
+     */
+    public function getCalledClass(): string
+    {
+        return $this->calledClassName;
+    }
+
+    /**
+     * @return class-string
+     */
+    public function getParentClass(): string
+    {
+        $declaringClassName = $this->getDeclaringClass();
+
+        if (false === $parentClass = get_parent_class($declaringClassName)) {
+            throw new LogicException(\sprintf('"%s" do not extend any class.', $declaringClassName));
+        }
+
+        if (!isset(self::$classExistCache[$parentClass])) {
+            self::$classExistCache[$parentClass] = false;
+
+            if (class_exists($parentClass)) {
+                self::$classExistCache[$parentClass] = true;
+            } else {
+                try {
+                    new \ReflectionClass($parentClass);
+                    self::$classExistCache[$parentClass] = true;
+                } catch (\Throwable) {
+                }
+            }
+        }
+
+        return self::$classExistCache[$parentClass] ? $parentClass : $this->normalize(str_replace($this->namespace.'\\', '', $parentClass));
+    }
+}
diff --git a/backend/vendor/symfony/type-info/TypeContext/TypeContextFactory.php b/backend/vendor/symfony/type-info/TypeContext/TypeContextFactory.php
new file mode 100644
index 0000000..99c4f72
--- /dev/null
+++ b/backend/vendor/symfony/type-info/TypeContext/TypeContextFactory.php
@@ -0,0 +1,334 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\TypeContext;
+
+use PHPStan\PhpDocParser\Ast\PhpDoc\PhpDocNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\TemplateTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\TypeAliasImportTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\TypeAliasTagValueNode;
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use PHPStan\PhpDocParser\Parser\ConstExprParser;
+use PHPStan\PhpDocParser\Parser\PhpDocParser;
+use PHPStan\PhpDocParser\Parser\TokenIterator;
+use PHPStan\PhpDocParser\Parser\TypeParser;
+use PHPStan\PhpDocParser\ParserConfig;
+use Symfony\Component\TypeInfo\Exception\LogicException;
+use Symfony\Component\TypeInfo\Exception\RuntimeException;
+use Symfony\Component\TypeInfo\Exception\UnsupportedException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\Type\ObjectType;
+use Symfony\Component\TypeInfo\TypeResolver\StringTypeResolver;
+
+/**
+ * Creates a type resolving context.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ * @author Pierre-Yves Landuré <landure@gmail.com>
+ */
+final class TypeContextFactory
+{
+    /**
+     * @var array<class-string, \ReflectionClass>
+     */
+    private static array $reflectionClassCache = [];
+
+    /**
+     * @var array<string,array<string,TypeContext>>
+     */
+    private array $intermediateTypeContextCache = [];
+
+    /**
+     * @var array<string,array<string,TypeContext>>
+     */
+    private array $typeContextCache = [];
+
+    private ?Lexer $phpstanLexer = null;
+    private ?PhpDocParser $phpstanParser = null;
+
+    /**
+     * @param array<string, string> $extraTypeAliases
+     */
+    public function __construct(
+        private readonly ?StringTypeResolver $stringTypeResolver = null,
+        private readonly array $extraTypeAliases = [],
+    ) {
+    }
+
+    public function createFromClassName(string $calledClassName, ?string $declaringClassName = null): TypeContext
+    {
+        $declaringClassName ??= $calledClassName;
+
+        return $this->typeContextCache[$declaringClassName][$calledClassName] ??= $this->createNewInstanceFromClassName($calledClassName, $declaringClassName);
+    }
+
+    public function createFromReflection(\Reflector $reflection): ?TypeContext
+    {
+        $declaringClassReflection = match (true) {
+            $reflection instanceof \ReflectionClass => $reflection,
+            $reflection instanceof \ReflectionMethod => $reflection->getDeclaringClass(),
+            $reflection instanceof \ReflectionProperty => $reflection->getDeclaringClass(),
+            $reflection instanceof \ReflectionParameter => $reflection->getDeclaringClass(),
+            $reflection instanceof \ReflectionFunctionAbstract => $reflection->getClosureScopeClass(),
+            default => null,
+        };
+
+        if (null === $declaringClassReflection) {
+            return null;
+        }
+
+        $typeContext = $this->createIntermediateTypeContext($declaringClassReflection->getName(), $declaringClassReflection);
+
+        $templates = match (true) {
+            $reflection instanceof \ReflectionFunctionAbstract => $this->collectTemplates($reflection, $typeContext) + $this->collectTemplates($declaringClassReflection, $typeContext),
+            $reflection instanceof \ReflectionParameter => $this->collectTemplates($reflection->getDeclaringFunction(), $typeContext) + $this->collectTemplates($declaringClassReflection, $typeContext),
+            default => $this->collectTemplates($declaringClassReflection, $typeContext),
+        };
+
+        $typeContext = new TypeContext(
+            $typeContext->calledClassName,
+            $typeContext->declaringClassName,
+            $typeContext->namespace,
+            $typeContext->uses,
+            $templates,
+        );
+
+        return new TypeContext(
+            $typeContext->calledClassName,
+            $typeContext->declaringClassName,
+            $typeContext->namespace,
+            $typeContext->uses,
+            $typeContext->templates,
+            $this->collectTypeAliases($declaringClassReflection, $typeContext),
+        );
+    }
+
+    private function createNewInstanceFromClassName(string $calledClassName, string $declaringClassName): TypeContext
+    {
+        $calledClassNameReflection = self::$reflectionClassCache[$calledClassName] ??= new \ReflectionClass($calledClassName);
+        $declaringClassReflection = self::$reflectionClassCache[$declaringClassName] ??= new \ReflectionClass($declaringClassName);
+
+        $calledClassTypeContext = $this->createIntermediateTypeContext($calledClassNameReflection->getName(), $calledClassNameReflection);
+        $typeContext = $this->createIntermediateTypeContext($calledClassNameReflection->getName(), $declaringClassReflection);
+
+        $typeContext = new TypeContext(
+            $typeContext->calledClassName,
+            $typeContext->declaringClassName,
+            $typeContext->namespace,
+            $typeContext->uses,
+            $this->collectTemplates($calledClassNameReflection, $calledClassTypeContext) + $this->collectTemplates($declaringClassReflection, $typeContext),
+        );
+
+        return new TypeContext(
+            $typeContext->calledClassName,
+            $typeContext->declaringClassName,
+            $typeContext->namespace,
+            $typeContext->uses,
+            $typeContext->templates,
+            $this->collectTypeAliases($declaringClassReflection, $typeContext),
+        );
+    }
+
+    private function createIntermediateTypeContext(string $calledClassName, \ReflectionClass $declaringClassReflection): TypeContext
+    {
+        $declaringClassName = $declaringClassReflection->getName();
+
+        return $this->intermediateTypeContextCache[$declaringClassName][$calledClassName] ??= new TypeContext(
+            $calledClassName,
+            $declaringClassReflection->getName(),
+            trim($declaringClassReflection->getNamespaceName(), '\\'),
+            $this->collectUses($declaringClassReflection),
+        );
+    }
+
+    /**
+     * @return array<string, string>
+     */
+    private function collectUses(\ReflectionClass $reflection): array
+    {
+        $fileName = $reflection->getFileName();
+        if (!\is_string($fileName) || !is_file($fileName)) {
+            return [];
+        }
+
+        if (false === $lines = @file($fileName, \FILE_IGNORE_NEW_LINES | \FILE_SKIP_EMPTY_LINES)) {
+            throw new RuntimeException(\sprintf('Unable to read file "%s".', $fileName));
+        }
+
+        $uses = [];
+        $inUseSection = false;
+
+        foreach ($lines as $line) {
+            if (str_starts_with($line, 'use ')) {
+                $inUseSection = true;
+                $use = explode(' as ', substr($line, 4, -1), 2);
+
+                $alias = 1 === \count($use) ? substr($use[0], false !== ($p = strrpos($use[0], '\\')) ? 1 + $p : 0) : $use[1];
+                $uses[$alias] = $use[0];
+            } elseif ($inUseSection) {
+                break;
+            }
+        }
+
+        $traitUses = [];
+        foreach ($reflection->getTraits() as $traitReflection) {
+            $traitUses[] = $this->collectUses($traitReflection);
+        }
+
+        return array_merge($uses, ...$traitUses);
+    }
+
+    /**
+     * @return array<string, Type>
+     */
+    private function collectTemplates(\ReflectionClass|\ReflectionFunctionAbstract $reflection, TypeContext $typeContext): array
+    {
+        if (!$this->stringTypeResolver || !class_exists(PhpDocParser::class)) {
+            return [];
+        }
+
+        if (!$rawDocNode = $reflection->getDocComment()) {
+            return [];
+        }
+
+        $templates = [];
+        foreach ($this->getPhpDocNode($rawDocNode)->getTagsByName('@template') + $this->getPhpDocNode($rawDocNode)->getTagsByName('@phpstan-template') + $this->getPhpDocNode($rawDocNode)->getTagsByName('@psalm-template') as $tag) {
+            if (!$tag->value instanceof TemplateTagValueNode) {
+                continue;
+            }
+
+            $type = Type::mixed();
+            $typeString = ((string) $tag->value->bound) ?: null;
+
+            try {
+                if (null !== $typeString) {
+                    $type = $this->stringTypeResolver->resolve($typeString, $typeContext);
+                }
+            } catch (UnsupportedException) {
+            }
+
+            $templates[$tag->value->name] = $type;
+        }
+
+        return $templates;
+    }
+
+    /**
+     * @return array<string, Type>
+     */
+    private function collectTypeAliases(\ReflectionClass $reflection, TypeContext $typeContext): array
+    {
+        if (!$this->stringTypeResolver || !class_exists(PhpDocParser::class)) {
+            return [];
+        }
+
+        $extraAliases = array_map($this->stringTypeResolver->resolve(...), $this->extraTypeAliases);
+
+        if (!$rawDocNode = $reflection->getDocComment()) {
+            return $extraAliases;
+        }
+
+        $aliases = [];
+        $resolvedAliases = [];
+
+        foreach ($this->getPhpDocNode($rawDocNode)->getTagsByName('@psalm-import-type') + $this->getPhpDocNode($rawDocNode)->getTagsByName('@phpstan-import-type') as $tag) {
+            if (!$tag->value instanceof TypeAliasImportTagValueNode) {
+                continue;
+            }
+
+            $importedFromType = $this->stringTypeResolver->resolve((string) $tag->value->importedFrom, $typeContext);
+            if (!$importedFromType instanceof ObjectType) {
+                throw new LogicException(\sprintf('Type alias "%s" is not imported from a valid class name.', $tag->value->importedAlias));
+            }
+
+            $importedFromContext = $this->createFromClassName($importedFromType->getClassName());
+
+            $typeAlias = $importedFromContext->typeAliases[$tag->value->importedAlias] ?? null;
+            if (!$typeAlias) {
+                throw new LogicException(\sprintf('Cannot find any "%s" type alias in "%s".', $tag->value->importedAlias, $importedFromType->getClassName()));
+            }
+
+            $resolvedAliases[$tag->value->importedAs ?? $tag->value->importedAlias] = $typeAlias;
+        }
+
+        foreach ($this->getPhpDocNode($rawDocNode)->getTagsByName('@psalm-type') + $this->getPhpDocNode($rawDocNode)->getTagsByName('@phpstan-type') as $tag) {
+            if (!$tag->value instanceof TypeAliasTagValueNode) {
+                continue;
+            }
+
+            $aliases[$tag->value->alias] = (string) $tag->value->type;
+        }
+
+        return $this->resolveTypeAliases($aliases, $resolvedAliases, $typeContext) + $extraAliases;
+    }
+
+    /**
+     * @param array<string, string> $toResolve
+     * @param array<string, Type>   $resolved
+     *
+     * @return array<string, Type>
+     */
+    private function resolveTypeAliases(array $toResolve, array $resolved, TypeContext $typeContext): array
+    {
+        if (!$toResolve) {
+            return $resolved;
+        }
+
+        $typeContext = new TypeContext(
+            $typeContext->calledClassName,
+            $typeContext->declaringClassName,
+            $typeContext->namespace,
+            $typeContext->uses,
+            $typeContext->templates,
+            $typeContext->typeAliases + $resolved,
+        );
+
+        $succeeded = false;
+        $lastFailure = null;
+        $lastFailingAlias = null;
+
+        foreach ($toResolve as $alias => $type) {
+            try {
+                $resolved[$alias] = $this->stringTypeResolver->resolve($type, $typeContext);
+                unset($toResolve[$alias]);
+                $succeeded = true;
+            } catch (UnsupportedException $lastFailure) {
+                $lastFailingAlias = $alias;
+            }
+        }
+
+        // nothing has succeeded, the result won't be different from the
+        // previous one, we can stop here.
+        if (!$succeeded) {
+            throw new LogicException(\sprintf('Cannot resolve "%s" type alias.', $lastFailingAlias), 0, $lastFailure);
+        }
+
+        if ($toResolve) {
+            return $this->resolveTypeAliases($toResolve, $resolved, $typeContext);
+        }
+
+        return $resolved;
+    }
+
+    private function getPhpDocNode(string $rawDocNode): PhpDocNode
+    {
+        if (class_exists(ParserConfig::class)) {
+            $this->phpstanLexer ??= new Lexer($config = new ParserConfig([]));
+            $this->phpstanParser ??= new PhpDocParser($config, new TypeParser($config, new ConstExprParser($config)), new ConstExprParser($config));
+        } else {
+            $this->phpstanLexer ??= new Lexer();
+            $this->phpstanParser ??= new PhpDocParser(new TypeParser(new ConstExprParser()), new ConstExprParser());
+        }
+
+        return $this->phpstanParser->parse(new TokenIterator($this->phpstanLexer->tokenize($rawDocNode)));
+    }
+}
diff --git a/backend/vendor/symfony/type-info/TypeFactoryTrait.php b/backend/vendor/symfony/type-info/TypeFactoryTrait.php
new file mode 100644
index 0000000..1461f1e
--- /dev/null
+++ b/backend/vendor/symfony/type-info/TypeFactoryTrait.php
@@ -0,0 +1,453 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo;
+
+use Symfony\Component\TypeInfo\Type\ArrayShapeType;
+use Symfony\Component\TypeInfo\Type\BackedEnumType;
+use Symfony\Component\TypeInfo\Type\BuiltinType;
+use Symfony\Component\TypeInfo\Type\CollectionType;
+use Symfony\Component\TypeInfo\Type\EnumType;
+use Symfony\Component\TypeInfo\Type\GenericType;
+use Symfony\Component\TypeInfo\Type\IntersectionType;
+use Symfony\Component\TypeInfo\Type\NullableType;
+use Symfony\Component\TypeInfo\Type\ObjectType;
+use Symfony\Component\TypeInfo\Type\TemplateType;
+use Symfony\Component\TypeInfo\Type\UnionType;
+
+/**
+ * Helper trait to create any type easily.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+trait TypeFactoryTrait
+{
+    /**
+     * @template T of TypeIdentifier
+     * @template U value-of<T>
+     *
+     * @param T|U $identifier
+     *
+     * @return BuiltinType<T>
+     */
+    public static function builtin(TypeIdentifier|string $identifier): BuiltinType
+    {
+        /** @var T $identifier */
+        $identifier = \is_string($identifier) ? TypeIdentifier::from($identifier) : $identifier;
+
+        return new BuiltinType($identifier);
+    }
+
+    /**
+     * @return BuiltinType<TypeIdentifier::INT>
+     */
+    public static function int(): BuiltinType
+    {
+        return self::builtin(TypeIdentifier::INT);
+    }
+
+    /**
+     * @return BuiltinType<TypeIdentifier::FLOAT>
+     */
+    public static function float(): BuiltinType
+    {
+        return self::builtin(TypeIdentifier::FLOAT);
+    }
+
+    /**
+     * @return BuiltinType<TypeIdentifier::STRING>
+     */
+    public static function string(): BuiltinType
+    {
+        return self::builtin(TypeIdentifier::STRING);
+    }
+
+    /**
+     * @return BuiltinType<TypeIdentifier::BOOL>
+     */
+    public static function bool(): BuiltinType
+    {
+        return self::builtin(TypeIdentifier::BOOL);
+    }
+
+    /**
+     * @return BuiltinType<TypeIdentifier::RESOURCE>
+     */
+    public static function resource(): BuiltinType
+    {
+        return self::builtin(TypeIdentifier::RESOURCE);
+    }
+
+    /**
+     * @return BuiltinType<TypeIdentifier::FALSE>
+     */
+    public static function false(): BuiltinType
+    {
+        return self::builtin(TypeIdentifier::FALSE);
+    }
+
+    /**
+     * @return BuiltinType<TypeIdentifier::TRUE>
+     */
+    public static function true(): BuiltinType
+    {
+        return self::builtin(TypeIdentifier::TRUE);
+    }
+
+    /**
+     * @return BuiltinType<TypeIdentifier::CALLABLE>
+     */
+    public static function callable(): BuiltinType
+    {
+        return self::builtin(TypeIdentifier::CALLABLE);
+    }
+
+    /**
+     * @return BuiltinType<TypeIdentifier::MIXED>
+     */
+    public static function mixed(): BuiltinType
+    {
+        return self::builtin(TypeIdentifier::MIXED);
+    }
+
+    /**
+     * @return BuiltinType<TypeIdentifier::NULL>
+     */
+    public static function null(): BuiltinType
+    {
+        return self::builtin(TypeIdentifier::NULL);
+    }
+
+    /**
+     * @return BuiltinType<TypeIdentifier::VOID>
+     */
+    public static function void(): BuiltinType
+    {
+        return self::builtin(TypeIdentifier::VOID);
+    }
+
+    /**
+     * @return BuiltinType<TypeIdentifier::NEVER>
+     */
+    public static function never(): BuiltinType
+    {
+        return self::builtin(TypeIdentifier::NEVER);
+    }
+
+    /**
+     * @template T of BuiltinType<TypeIdentifier::ARRAY>|BuiltinType<TypeIdentifier::ITERABLE>|ObjectType|GenericType
+     *
+     * @param T $type
+     *
+     * @return CollectionType<T>
+     */
+    public static function collection(BuiltinType|ObjectType|GenericType $type, ?Type $value = null, ?Type $key = null, bool $asList = false): CollectionType
+    {
+        if (!$type instanceof GenericType && (null !== $value || null !== $key)) {
+            $type = self::generic($type, $key ?? self::arrayKey(), $value ?? self::mixed());
+        }
+
+        return new CollectionType($type, $asList);
+    }
+
+    /**
+     * @return CollectionType<BuiltinType<TypeIdentifier::ARRAY>>
+     */
+    public static function array(?Type $value = null, ?Type $key = null, bool $asList = false): CollectionType
+    {
+        return self::collection(self::builtin(TypeIdentifier::ARRAY), $value, $key, $asList);
+    }
+
+    /**
+     * @return CollectionType<BuiltinType<TypeIdentifier::ITERABLE>>
+     */
+    public static function iterable(?Type $value = null, ?Type $key = null, bool $asList = false): CollectionType
+    {
+        if ($asList) {
+            trigger_deprecation('symfony/type-info', '7.3', 'The third argument of "%s()" is deprecated. Use the "%s::list()" method to create a list instead.', __METHOD__, self::class);
+        }
+
+        return self::collection(self::builtin(TypeIdentifier::ITERABLE), $value, $key, $asList);
+    }
+
+    /**
+     * @return CollectionType<BuiltinType<TypeIdentifier::ARRAY>>
+     */
+    public static function list(?Type $value = null): CollectionType
+    {
+        return self::array($value, self::int(), asList: true);
+    }
+
+    /**
+     * @return CollectionType<BuiltinType<TypeIdentifier::ARRAY>>
+     */
+    public static function dict(?Type $value = null): CollectionType
+    {
+        return self::array($value, self::string());
+    }
+
+    /**
+     * @param array<array{type: Type, optional?: bool}|Type> $shape
+     */
+    public static function arrayShape(array $shape, bool $sealed = true, ?Type $extraKeyType = null, ?Type $extraValueType = null): ArrayShapeType
+    {
+        $shape = array_map(static function (array|Type $item): array {
+            return $item instanceof Type
+                ? ['type' => $item, 'optional' => false]
+                : ['type' => $item['type'], 'optional' => $item['optional'] ?? false];
+        }, $shape);
+
+        if ($extraKeyType || $extraValueType) {
+            $sealed = false;
+        }
+
+        $extraKeyType ??= !$sealed ? Type::arrayKey() : null;
+        $extraValueType ??= !$sealed ? Type::mixed() : null;
+
+        return new ArrayShapeType($shape, $extraKeyType, $extraValueType);
+    }
+
+    public static function arrayKey(): UnionType
+    {
+        return self::union(self::int(), self::string());
+    }
+
+    /**
+     * @template T of class-string
+     *
+     * @param T|null $className
+     *
+     * @return ($className is class-string ? ObjectType<T> : BuiltinType<TypeIdentifier::OBJECT>)
+     */
+    public static function object(?string $className = null): BuiltinType|ObjectType
+    {
+        return null !== $className ? new ObjectType($className) : new BuiltinType(TypeIdentifier::OBJECT);
+    }
+
+    /**
+     * @template T of class-string<\UnitEnum>|class-string<\BackedEnum>
+     * @template U of BuiltinType<TypeIdentifier::INT>|BuiltinType<TypeIdentifier::STRING>
+     *
+     * @param T      $className
+     * @param U|null $backingType
+     *
+     * @return ($className is class-string<\BackedEnum> ? ($backingType is U ? BackedEnumType<T, U> : BackedEnumType<T, BuiltinType<TypeIdentifier::INT>|BuiltinType<TypeIdentifier::STRING>>) : EnumType<T>))
+     */
+    public static function enum(string $className, ?BuiltinType $backingType = null): EnumType
+    {
+        if (is_subclass_of($className, \BackedEnum::class)) {
+            if (null === $backingType) {
+                $reflectionBackingType = (new \ReflectionEnum($className))->getBackingType();
+                $typeIdentifier = TypeIdentifier::INT->value === (string) $reflectionBackingType ? TypeIdentifier::INT : TypeIdentifier::STRING;
+                $backingType = new BuiltinType($typeIdentifier);
+            }
+
+            return new BackedEnumType($className, $backingType);
+        }
+
+        return new EnumType($className);
+    }
+
+    /**
+     * @template T of BuiltinType<TypeIdentifier::ARRAY>|BuiltinType<TypeIdentifier::ITERABLE>|ObjectType
+     *
+     * @param T $mainType
+     *
+     * @return GenericType<T>
+     */
+    public static function generic(BuiltinType|ObjectType $mainType, Type ...$variableTypes): GenericType
+    {
+        return new GenericType($mainType, ...$variableTypes);
+    }
+
+    /**
+     * @template T of Type
+     *
+     * @param T|null $bound
+     *
+     * @return ($bound is null ? TemplateType<BuiltinType<TypeIdentifier::MIXED>> : TemplateType<T>)
+     */
+    public static function template(string $name, ?Type $bound = null): TemplateType
+    {
+        return new TemplateType($name, $bound ?? Type::mixed());
+    }
+
+    /**
+     * @template T of Type
+     *
+     * @param list<T> $types
+     *
+     * @return UnionType<T>|NullableType<T>
+     */
+    public static function union(Type ...$types): UnionType
+    {
+        /** @var list<T> $unionTypes */
+        $unionTypes = [];
+
+        $nullableUnion = false;
+        $isNullable = fn (Type $type): bool => $type instanceof BuiltinType && TypeIdentifier::NULL === $type->getTypeIdentifier();
+
+        foreach ($types as $type) {
+            if ($type instanceof NullableType) {
+                $nullableUnion = true;
+                $type = $type->getWrappedType();
+            }
+
+            if ($type instanceof UnionType) {
+                foreach ($type->getTypes() as $unionType) {
+                    if ($isNullable($unionType)) {
+                        $nullableUnion = true;
+
+                        continue;
+                    }
+
+                    $unionTypes[] = $unionType;
+                }
+
+                continue;
+            }
+
+            if ($isNullable($type)) {
+                $nullableUnion = true;
+
+                continue;
+            }
+
+            $unionTypes[] = $type;
+        }
+
+        if (1 === \count($unionTypes)) {
+            return self::nullable($unionTypes[0]);
+        }
+
+        $unionType = new UnionType(...$unionTypes);
+
+        return $nullableUnion ? self::nullable($unionType) : $unionType;
+    }
+
+    /**
+     * @template T of ObjectType|GenericType<ObjectType>|CollectionType<GenericType<ObjectType>>
+     *
+     * @param list<T|IntersectionType<T>> $types
+     *
+     * @return IntersectionType<T>
+     */
+    public static function intersection(Type ...$types): IntersectionType
+    {
+        /** @var list<T> $intersectionTypes */
+        $intersectionTypes = [];
+
+        foreach ($types as $type) {
+            if (!$type instanceof IntersectionType) {
+                $intersectionTypes[] = $type;
+
+                continue;
+            }
+
+            foreach ($type->getTypes() as $intersectionType) {
+                $intersectionTypes[] = $intersectionType;
+            }
+        }
+
+        return new IntersectionType(...$intersectionTypes);
+    }
+
+    /**
+     * @template T of Type
+     *
+     * @param T $type
+     *
+     * @return T|NullableType<T>
+     */
+    public static function nullable(Type $type): Type
+    {
+        if ($type->isNullable()) {
+            return $type;
+        }
+
+        return new NullableType($type);
+    }
+
+    public static function fromValue(mixed $value): Type
+    {
+        $type = match ($value) {
+            null => self::null(),
+            true => self::true(),
+            false => self::false(),
+            default => null,
+        };
+
+        if (null !== $type) {
+            return $type;
+        }
+
+        if (\is_callable($value)) {
+            return Type::callable();
+        }
+
+        if (\is_resource($value)) {
+            return Type::resource();
+        }
+
+        $type = match (get_debug_type($value)) {
+            TypeIdentifier::INT->value => self::int(),
+            TypeIdentifier::FLOAT->value => self::float(),
+            TypeIdentifier::STRING->value => self::string(),
+            default => null,
+        };
+
+        if (null !== $type) {
+            return $type;
+        }
+
+        $type = match (true) {
+            $value instanceof \UnitEnum => Type::enum($value::class),
+            \is_object($value) => \stdClass::class === $value::class ? self::object() : self::object($value::class),
+            \is_array($value) => self::builtin(TypeIdentifier::ARRAY),
+            default => null,
+        };
+
+        if (null === $type) {
+            return Type::mixed();
+        }
+
+        if (is_iterable($value)) {
+            /** @var list<BuiltinType<TypeIdentifier::INT>|BuiltinType<TypeIdentifier::STRING>> $keyTypes */
+            $keyTypes = [];
+
+            /** @var list<Type> $valueTypes */
+            $valueTypes = [];
+
+            foreach ($value as $k => $v) {
+                $keyTypes[] = self::fromValue($k);
+                $valueTypes[] = self::fromValue($v);
+            }
+
+            if ($keyTypes) {
+                $keyTypes = array_values(array_unique($keyTypes));
+                $keyType = \count($keyTypes) > 1 ? self::union(...$keyTypes) : $keyTypes[0];
+            } else {
+                $keyType = Type::arrayKey();
+            }
+
+            $valueType = $valueTypes ? CollectionType::mergeCollectionValueTypes($valueTypes) : Type::mixed();
+
+            return self::collection($type, $valueType, $keyType, \is_array($value) && [] !== $value && array_is_list($value));
+        }
+
+        if ($value instanceof \ArrayAccess) {
+            return self::collection($type);
+        }
+
+        return $type;
+    }
+}
diff --git a/backend/vendor/symfony/type-info/TypeIdentifier.php b/backend/vendor/symfony/type-info/TypeIdentifier.php
new file mode 100644
index 0000000..7c7a098
--- /dev/null
+++ b/backend/vendor/symfony/type-info/TypeIdentifier.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo;
+
+/**
+ * Identifier of a PHP native type.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+enum TypeIdentifier: string
+{
+    case ARRAY = 'array';
+    case BOOL = 'bool';
+    case CALLABLE = 'callable';
+    case FALSE = 'false';
+    case FLOAT = 'float';
+    case INT = 'int';
+    case ITERABLE = 'iterable';
+    case MIXED = 'mixed';
+    case NULL = 'null';
+    case OBJECT = 'object';
+    case RESOURCE = 'resource';
+    case STRING = 'string';
+    case TRUE = 'true';
+    case NEVER = 'never';
+    case VOID = 'void';
+
+    /**
+     * @return list<string>
+     */
+    public static function values(): array
+    {
+        return array_column(self::cases(), 'value');
+    }
+
+    public function isStandalone(): bool
+    {
+        return \in_array($this, [self::MIXED, self::NEVER, self::VOID], true);
+    }
+
+    public function isScalar(): bool
+    {
+        return \in_array($this, [self::STRING, self::FLOAT, self::INT, self::BOOL, self::FALSE, self::TRUE], true);
+    }
+
+    public function isBool(): bool
+    {
+        return \in_array($this, [self::BOOL, self::FALSE, self::TRUE], true);
+    }
+}
diff --git a/backend/vendor/symfony/type-info/TypeResolver/PhpDocAwareReflectionTypeResolver.php b/backend/vendor/symfony/type-info/TypeResolver/PhpDocAwareReflectionTypeResolver.php
new file mode 100644
index 0000000..7d6562e
--- /dev/null
+++ b/backend/vendor/symfony/type-info/TypeResolver/PhpDocAwareReflectionTypeResolver.php
@@ -0,0 +1,104 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\TypeResolver;
+
+use PHPStan\PhpDocParser\Ast\PhpDoc\ParamTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\ReturnTagValueNode;
+use PHPStan\PhpDocParser\Ast\PhpDoc\VarTagValueNode;
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use PHPStan\PhpDocParser\Parser\ConstExprParser;
+use PHPStan\PhpDocParser\Parser\PhpDocParser;
+use PHPStan\PhpDocParser\Parser\TokenIterator;
+use PHPStan\PhpDocParser\Parser\TypeParser;
+use PHPStan\PhpDocParser\ParserConfig;
+use Symfony\Component\TypeInfo\Exception\UnsupportedException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeContext\TypeContext;
+use Symfony\Component\TypeInfo\TypeContext\TypeContextFactory;
+
+/**
+ * Resolves type on reflection prioriziting PHP documentation.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ */
+final class PhpDocAwareReflectionTypeResolver implements TypeResolverInterface
+{
+    private readonly PhpDocParser $phpDocParser;
+    private readonly Lexer $lexer;
+
+    public function __construct(
+        private readonly TypeResolverInterface $reflectionTypeResolver,
+        private readonly TypeResolverInterface $stringTypeResolver,
+        private readonly TypeContextFactory $typeContextFactory,
+        ?PhpDocParser $phpDocParser = null,
+        ?Lexer $lexer = null,
+    ) {
+        if (class_exists(ParserConfig::class)) {
+            $this->lexer = $lexer ?? new Lexer(new ParserConfig([]));
+            $this->phpDocParser = $phpDocParser ?? new PhpDocParser(
+                $config = new ParserConfig([]),
+                new TypeParser($config, $constExprParser = new ConstExprParser($config)),
+                $constExprParser,
+            );
+        } else {
+            $this->lexer = $lexer ?? new Lexer();
+            $this->phpDocParser = $phpDocParser ?? new PhpDocParser(
+                new TypeParser($constExprParser = new ConstExprParser()),
+                $constExprParser,
+            );
+        }
+    }
+
+    public function resolve(mixed $subject, ?TypeContext $typeContext = null): Type
+    {
+        if (!$subject instanceof \ReflectionProperty && !$subject instanceof \ReflectionParameter && !$subject instanceof \ReflectionFunctionAbstract) {
+            throw new UnsupportedException(\sprintf('Expected subject to be a "ReflectionProperty", a "ReflectionParameter" or a "ReflectionFunctionAbstract", "%s" given.', get_debug_type($subject)), $subject);
+        }
+
+        $typeContext ??= $this->typeContextFactory->createFromReflection($subject);
+
+        $docComments = match (true) {
+            $subject instanceof \ReflectionProperty => $subject->isPromoted()
+                ? ['@var' => $subject->getDocComment(), '@param' => $subject->getDeclaringClass()?->getConstructor()?->getDocComment()]
+                : ['@var' => $subject->getDocComment()],
+            $subject instanceof \ReflectionParameter => ['@param' => $subject->getDeclaringFunction()->getDocComment()],
+            $subject instanceof \ReflectionFunctionAbstract => ['@return' => $subject->getDocComment()],
+        };
+
+        foreach ($docComments as $tagName => $docComment) {
+            if (!$docComment) {
+                continue;
+            }
+
+            $tokens = new TokenIterator($this->lexer->tokenize($docComment));
+            $docNode = $this->phpDocParser->parse($tokens);
+
+            foreach ($docNode->getTagsByName($tagName) as $tag) {
+                $tagValue = $tag->value;
+
+                if ('@var' === $tagName && $tagValue instanceof VarTagValueNode) {
+                    return $this->stringTypeResolver->resolve((string) $tagValue, $typeContext);
+                }
+
+                if ('@param' === $tagName && $tagValue instanceof ParamTagValueNode && '$'.$subject->getName() === $tagValue->parameterName) {
+                    return $this->stringTypeResolver->resolve((string) $tagValue, $typeContext);
+                }
+
+                if ('@return' === $tagName && $tagValue instanceof ReturnTagValueNode) {
+                    return $this->stringTypeResolver->resolve((string) $tagValue, $typeContext);
+                }
+            }
+        }
+
+        return $this->reflectionTypeResolver->resolve($subject);
+    }
+}
diff --git a/backend/vendor/symfony/type-info/TypeResolver/ReflectionParameterTypeResolver.php b/backend/vendor/symfony/type-info/TypeResolver/ReflectionParameterTypeResolver.php
new file mode 100644
index 0000000..b0d4e6b
--- /dev/null
+++ b/backend/vendor/symfony/type-info/TypeResolver/ReflectionParameterTypeResolver.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\TypeResolver;
+
+use Symfony\Component\TypeInfo\Exception\UnsupportedException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeContext\TypeContext;
+use Symfony\Component\TypeInfo\TypeContext\TypeContextFactory;
+
+/**
+ * Resolves type for a given parameter reflection.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+final class ReflectionParameterTypeResolver implements TypeResolverInterface
+{
+    public function __construct(
+        private readonly ReflectionTypeResolver $reflectionTypeResolver,
+        private readonly TypeContextFactory $typeContextFactory,
+    ) {
+    }
+
+    public function resolve(mixed $subject, ?TypeContext $typeContext = null): Type
+    {
+        if (!$subject instanceof \ReflectionParameter) {
+            throw new UnsupportedException(\sprintf('Expected subject to be a "ReflectionParameter", "%s" given.', get_debug_type($subject)), $subject);
+        }
+
+        $typeContext ??= $this->typeContextFactory->createFromReflection($subject);
+
+        try {
+            return $this->reflectionTypeResolver->resolve($subject->getType(), $typeContext);
+        } catch (UnsupportedException $e) {
+            $path = null !== $typeContext
+                ? \sprintf('%s::%s($%s)', $typeContext->calledClassName, $subject->getDeclaringFunction()->getName(), $subject->getName())
+                : \sprintf('%s($%s)', $subject->getDeclaringFunction()->getName(), $subject->getName());
+
+            throw new UnsupportedException(\sprintf('Cannot resolve type for "%s".', $path), $subject, previous: $e);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/type-info/TypeResolver/ReflectionPropertyTypeResolver.php b/backend/vendor/symfony/type-info/TypeResolver/ReflectionPropertyTypeResolver.php
new file mode 100644
index 0000000..53fd18b
--- /dev/null
+++ b/backend/vendor/symfony/type-info/TypeResolver/ReflectionPropertyTypeResolver.php
@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\TypeResolver;
+
+use Symfony\Component\TypeInfo\Exception\UnsupportedException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeContext\TypeContext;
+use Symfony\Component\TypeInfo\TypeContext\TypeContextFactory;
+
+/**
+ * Resolves type for a given property reflection.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+final class ReflectionPropertyTypeResolver implements TypeResolverInterface
+{
+    public function __construct(
+        private readonly ReflectionTypeResolver $reflectionTypeResolver,
+        private readonly TypeContextFactory $typeContextFactory,
+    ) {
+    }
+
+    public function resolve(mixed $subject, ?TypeContext $typeContext = null): Type
+    {
+        if (!$subject instanceof \ReflectionProperty) {
+            throw new UnsupportedException(\sprintf('Expected subject to be a "ReflectionProperty", "%s" given.', get_debug_type($subject)), $subject);
+        }
+
+        $typeContext ??= $this->typeContextFactory->createFromReflection($subject);
+
+        try {
+            return $this->reflectionTypeResolver->resolve($subject->getType(), $typeContext);
+        } catch (UnsupportedException $e) {
+            $path = \sprintf('%s::$%s', $subject->getDeclaringClass()->getName(), $subject->getName());
+
+            throw new UnsupportedException(\sprintf('Cannot resolve type for "%s".', $path), $subject, previous: $e);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/type-info/TypeResolver/ReflectionReturnTypeResolver.php b/backend/vendor/symfony/type-info/TypeResolver/ReflectionReturnTypeResolver.php
new file mode 100644
index 0000000..7d82d54
--- /dev/null
+++ b/backend/vendor/symfony/type-info/TypeResolver/ReflectionReturnTypeResolver.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\TypeResolver;
+
+use Symfony\Component\TypeInfo\Exception\UnsupportedException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeContext\TypeContext;
+use Symfony\Component\TypeInfo\TypeContext\TypeContextFactory;
+
+/**
+ * Resolves return type for a given function reflection.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+final class ReflectionReturnTypeResolver implements TypeResolverInterface
+{
+    public function __construct(
+        private readonly ReflectionTypeResolver $reflectionTypeResolver,
+        private readonly TypeContextFactory $typeContextFactory,
+    ) {
+    }
+
+    public function resolve(mixed $subject, ?TypeContext $typeContext = null): Type
+    {
+        if (!$subject instanceof \ReflectionFunctionAbstract) {
+            throw new UnsupportedException(\sprintf('Expected subject to be a "ReflectionFunctionAbstract", "%s" given.', get_debug_type($subject)), $subject);
+        }
+
+        $typeContext ??= $this->typeContextFactory->createFromReflection($subject);
+
+        try {
+            return $this->reflectionTypeResolver->resolve($subject->getReturnType(), $typeContext);
+        } catch (UnsupportedException $e) {
+            $path = null !== $typeContext
+                ? \sprintf('%s::%s()', $typeContext->calledClassName, $subject->getName())
+                : \sprintf('%s()', $subject->getName());
+
+            throw new UnsupportedException(\sprintf('Cannot resolve type for "%s".', $path), $subject, previous: $e);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/type-info/TypeResolver/ReflectionTypeResolver.php b/backend/vendor/symfony/type-info/TypeResolver/ReflectionTypeResolver.php
new file mode 100644
index 0000000..61ffc34
--- /dev/null
+++ b/backend/vendor/symfony/type-info/TypeResolver/ReflectionTypeResolver.php
@@ -0,0 +1,87 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\TypeResolver;
+
+use Symfony\Component\TypeInfo\Exception\InvalidArgumentException;
+use Symfony\Component\TypeInfo\Exception\UnsupportedException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeContext\TypeContext;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+
+/**
+ * Resolves type for a given type reflection.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+final class ReflectionTypeResolver implements TypeResolverInterface
+{
+    public function resolve(mixed $subject, ?TypeContext $typeContext = null): Type
+    {
+        if ($subject instanceof \ReflectionUnionType) {
+            return Type::union(...array_map(fn (mixed $t): Type => $this->resolve($t, $typeContext), $subject->getTypes()));
+        }
+
+        if ($subject instanceof \ReflectionIntersectionType) {
+            return Type::intersection(...array_map(fn (mixed $t): Type => $this->resolve($t, $typeContext), $subject->getTypes()));
+        }
+
+        if (!$subject instanceof \ReflectionNamedType) {
+            throw new UnsupportedException(\sprintf('Expected subject to be a "ReflectionNamedType", a "ReflectionUnionType" or a "ReflectionIntersectionType", "%s" given.', get_debug_type($subject)), $subject);
+        }
+
+        $identifier = $subject->getName();
+        $nullable = $subject->allowsNull();
+
+        if (TypeIdentifier::ARRAY->value === $identifier) {
+            $type = Type::array();
+
+            return $nullable ? Type::nullable($type) : $type;
+        }
+
+        if (TypeIdentifier::ITERABLE->value === $identifier) {
+            $type = Type::iterable();
+
+            return $nullable ? Type::nullable($type) : $type;
+        }
+
+        if (TypeIdentifier::NULL->value === $identifier || TypeIdentifier::MIXED->value === $identifier) {
+            return Type::builtin($identifier);
+        }
+
+        if ($subject->isBuiltin()) {
+            $type = Type::builtin(TypeIdentifier::from($identifier));
+
+            return $nullable ? Type::nullable($type) : $type;
+        }
+
+        if (\in_array(strtolower($identifier), ['self', 'static', 'parent'], true) && !$typeContext) {
+            throw new InvalidArgumentException(\sprintf('A "%s" must be provided to resolve "%s".', TypeContext::class, strtolower($identifier)));
+        }
+
+        /** @var class-string $className */
+        $className = match (true) {
+            'self' === strtolower($identifier) => $typeContext->getDeclaringClass(),
+            'static' === strtolower($identifier) => $typeContext->getCalledClass(),
+            'parent' === strtolower($identifier) => $typeContext->getParentClass(),
+            default => $identifier,
+        };
+
+        if (is_subclass_of($className, \UnitEnum::class) && !interface_exists($className)) {
+            $type = Type::enum($className);
+        } else {
+            $type = Type::object($className);
+        }
+
+        return $nullable ? Type::nullable($type) : $type;
+    }
+}
diff --git a/backend/vendor/symfony/type-info/TypeResolver/StringTypeResolver.php b/backend/vendor/symfony/type-info/TypeResolver/StringTypeResolver.php
new file mode 100644
index 0000000..597b37a
--- /dev/null
+++ b/backend/vendor/symfony/type-info/TypeResolver/StringTypeResolver.php
@@ -0,0 +1,368 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\TypeResolver;
+
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprArrayNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprFalseNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprFloatNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprIntegerNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprNullNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprStringNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstExprTrueNode;
+use PHPStan\PhpDocParser\Ast\ConstExpr\ConstFetchNode;
+use PHPStan\PhpDocParser\Ast\Type\ArrayShapeNode;
+use PHPStan\PhpDocParser\Ast\Type\ArrayTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\CallableTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\ConstTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\GenericTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\IdentifierTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\IntersectionTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\NullableTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\ObjectShapeNode;
+use PHPStan\PhpDocParser\Ast\Type\ThisTypeNode;
+use PHPStan\PhpDocParser\Ast\Type\TypeNode;
+use PHPStan\PhpDocParser\Ast\Type\UnionTypeNode;
+use PHPStan\PhpDocParser\Lexer\Lexer;
+use PHPStan\PhpDocParser\Parser\ConstExprParser;
+use PHPStan\PhpDocParser\Parser\TokenIterator;
+use PHPStan\PhpDocParser\Parser\TypeParser;
+use PHPStan\PhpDocParser\ParserConfig;
+use Symfony\Component\TypeInfo\Exception\InvalidArgumentException;
+use Symfony\Component\TypeInfo\Exception\UnsupportedException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\Type\BackedEnumType;
+use Symfony\Component\TypeInfo\Type\BuiltinType;
+use Symfony\Component\TypeInfo\Type\CollectionType;
+use Symfony\Component\TypeInfo\Type\GenericType;
+use Symfony\Component\TypeInfo\Type\ObjectType;
+use Symfony\Component\TypeInfo\TypeContext\TypeContext;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+
+/**
+ * Resolves type for a given string.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+final class StringTypeResolver implements TypeResolverInterface
+{
+    /**
+     * @var array<string, bool>
+     */
+    private static array $classExistCache = [];
+
+    private readonly Lexer $lexer;
+    private readonly TypeParser $parser;
+
+    /**
+     * @param array<string, string> $extraTypeAliases
+     */
+    public function __construct(
+        ?Lexer $lexer = null,
+        ?TypeParser $parser = null,
+        private readonly array $extraTypeAliases = [],
+    ) {
+        if (class_exists(ParserConfig::class)) {
+            $this->lexer = $lexer ?? new Lexer(new ParserConfig([]));
+            $this->parser = $parser ?? new TypeParser($config = new ParserConfig([]), new ConstExprParser($config));
+        } else {
+            $this->lexer = $lexer ?? new Lexer();
+            $this->parser = $parser ?? new TypeParser(new ConstExprParser());
+        }
+    }
+
+    public function resolve(mixed $subject, ?TypeContext $typeContext = null): Type
+    {
+        if ($subject instanceof \Stringable) {
+            $subject = (string) $subject;
+        } elseif (!\is_string($subject)) {
+            throw new UnsupportedException(\sprintf('Expected subject to be a "string", "%s" given.', get_debug_type($subject)), $subject);
+        }
+
+        try {
+            $tokens = new TokenIterator($this->lexer->tokenize($subject));
+            $node = $this->parser->parse($tokens);
+
+            return $this->getTypeFromNode($node, $typeContext);
+        } catch (\DomainException $e) {
+            throw new UnsupportedException(\sprintf('Cannot resolve "%s".', $subject), $subject, previous: $e);
+        }
+    }
+
+    private function getTypeFromNode(TypeNode $node, ?TypeContext $typeContext): Type
+    {
+        $typeIsCollectionObject = static fn (Type $type): bool => $type->isIdentifiedBy(\Traversable::class) || $type->isIdentifiedBy(\ArrayAccess::class);
+
+        if ($node instanceof CallableTypeNode) {
+            return Type::callable();
+        }
+
+        if ($node instanceof ArrayTypeNode) {
+            return Type::array($this->getTypeFromNode($node->type, $typeContext));
+        }
+
+        if ($node instanceof ArrayShapeNode) {
+            $shape = [];
+            foreach ($node->items as $item) {
+                $shape[(string) $item->keyName] = [
+                    'type' => $this->getTypeFromNode($item->valueType, $typeContext),
+                    'optional' => $item->optional,
+                ];
+            }
+
+            return Type::arrayShape(
+                $shape,
+                $node->sealed,
+                $node->unsealedType?->keyType ? $this->getTypeFromNode($node->unsealedType->keyType, $typeContext) : null,
+                $node->unsealedType?->valueType ? $this->getTypeFromNode($node->unsealedType->valueType, $typeContext) : null,
+            );
+        }
+
+        if ($node instanceof ObjectShapeNode) {
+            return Type::object();
+        }
+
+        if ($node instanceof ThisTypeNode) {
+            if (null === $typeContext) {
+                throw new InvalidArgumentException(\sprintf('A "%s" must be provided to resolve "$this".', TypeContext::class));
+            }
+
+            return Type::object($typeContext->getCalledClass());
+        }
+
+        if ($node instanceof ConstTypeNode) {
+            if ($node->constExpr instanceof ConstFetchNode) {
+                $className = match (strtolower($node->constExpr->className)) {
+                    'self' => $typeContext->getDeclaringClass(),
+                    'static' => $typeContext->getCalledClass(),
+                    'parent' => $typeContext->getParentClass(),
+                    default => null,
+                };
+
+                if (null === $className) {
+                    $classType = $this->resolveCustomIdentifier($node->constExpr->className, $typeContext);
+                    if (!$classType instanceof ObjectType) {
+                        return Type::mixed();
+                    }
+
+                    $className = $classType->getClassName();
+                }
+
+                if (!class_exists($className)) {
+                    return Type::mixed();
+                }
+
+                $types = [];
+
+                foreach ((new \ReflectionClass($className))->getReflectionConstants() as $const) {
+                    if (preg_match('/^'.str_replace('\*', '.*', preg_quote($node->constExpr->name, '/')).'$/', $const->getName())) {
+                        $types[] = Type::fromValue($const->getValue());
+                    }
+                }
+
+                return CollectionType::mergeCollectionValueTypes($types);
+            }
+
+            return match ($node->constExpr::class) {
+                ConstExprArrayNode::class => Type::array(),
+                ConstExprFalseNode::class => Type::false(),
+                ConstExprFloatNode::class => Type::float(),
+                ConstExprIntegerNode::class => Type::int(),
+                ConstExprNullNode::class => Type::null(),
+                ConstExprStringNode::class => Type::string(),
+                ConstExprTrueNode::class => Type::true(),
+                default => throw new \DomainException(\sprintf('Unhandled "%s" constant expression.', $node->constExpr::class)),
+            };
+        }
+
+        if ($node instanceof IdentifierTypeNode) {
+            $type = match ($node->name) {
+                'bool', 'boolean' => Type::bool(),
+                'true' => Type::true(),
+                'false' => Type::false(),
+                'int', 'integer', 'positive-int', 'negative-int', 'non-positive-int', 'non-negative-int', 'non-zero-int' => Type::int(),
+                'float', 'double' => Type::float(),
+                'string',
+                'class-string',
+                'trait-string',
+                'interface-string',
+                'callable-string',
+                'numeric-string',
+                'lowercase-string',
+                'non-empty-lowercase-string',
+                'non-empty-string',
+                'non-falsy-string',
+                'truthy-string',
+                'literal-string',
+                'html-escaped-string' => Type::string(),
+                'resource' => Type::resource(),
+                'object' => Type::object(),
+                'callable' => Type::callable(),
+                'array', 'non-empty-array' => Type::array(),
+                'list', 'non-empty-list' => Type::list(),
+                'iterable' => Type::iterable(),
+                'mixed' => Type::mixed(),
+                'null' => Type::null(),
+                'array-key' => Type::arrayKey(),
+                'scalar' => Type::union(Type::int(), Type::float(), Type::string(), Type::bool()),
+                'number' => Type::union(Type::int(), Type::float()),
+                'numeric' => Type::union(Type::int(), Type::float(), Type::string()),
+                'self' => $typeContext ? Type::object($typeContext->getDeclaringClass()) : throw new InvalidArgumentException(\sprintf('A "%s" must be provided to resolve "self".', TypeContext::class)),
+                'static' => $typeContext ? Type::object($typeContext->getCalledClass()) : throw new InvalidArgumentException(\sprintf('A "%s" must be provided to resolve "static".', TypeContext::class)),
+                'parent' => $typeContext ? Type::object($typeContext->getParentClass()) : throw new InvalidArgumentException(\sprintf('A "%s" must be provided to resolve "parent".', TypeContext::class)),
+                'void' => Type::void(),
+                'never', 'never-return', 'never-returns', 'no-return' => Type::never(),
+                default => $this->resolveCustomIdentifier($node->name, $typeContext),
+            };
+
+            if ($typeIsCollectionObject($type)) {
+                return Type::collection($type);
+            }
+
+            return $type;
+        }
+
+        if ($node instanceof NullableTypeNode) {
+            return Type::nullable($this->getTypeFromNode($node->type, $typeContext));
+        }
+
+        if ($node instanceof GenericTypeNode) {
+            if ($node->type instanceof IdentifierTypeNode && 'value-of' === $node->type->name) {
+                $type = $this->getTypeFromNode($node->genericTypes[0], $typeContext);
+                if ($type instanceof BackedEnumType) {
+                    return $type->getBackingType();
+                }
+
+                if ($type instanceof CollectionType) {
+                    return $type->getCollectionValueType();
+                }
+
+                throw new \DomainException(\sprintf('"%s" is not a valid type for "value-of".', $node->genericTypes[0]));
+            }
+
+            if ($node->type instanceof IdentifierTypeNode && 'key-of' === $node->type->name) {
+                $type = $this->getTypeFromNode($node->genericTypes[0], $typeContext);
+                if ($type instanceof CollectionType) {
+                    return $type->getCollectionKeyType();
+                }
+
+                throw new \DomainException(\sprintf('"%s" is not a valid type for "key-of".', $node->genericTypes[0]));
+            }
+
+            $type = $this->getTypeFromNode($node->type, $typeContext);
+
+            // handle integer ranges as simple integers
+            if ($type->isIdentifiedBy(TypeIdentifier::INT)) {
+                return $type;
+            }
+
+            $variableTypes = array_map(fn (TypeNode $t): Type => $this->getTypeFromNode($t, $typeContext), $node->genericTypes);
+
+            if ($type instanceof CollectionType) {
+                $asList = $type->isList();
+                $keyType = $type->getCollectionKeyType();
+                $type = $type->getWrappedType();
+
+                if ($type instanceof GenericType) {
+                    $type = $type->getWrappedType();
+                }
+
+                if (1 === \count($variableTypes)) {
+                    return new CollectionType(Type::generic($type, $keyType, $variableTypes[0]), $asList);
+                } elseif (2 === \count($variableTypes)) {
+                    if ($asList) {
+                        throw new \DomainException(\sprintf('"%s" type cannot have a key type defined.', $node->type));
+                    }
+
+                    return Type::collection($type, $variableTypes[1], $variableTypes[0], $asList);
+                }
+            }
+
+            if ($typeIsCollectionObject($type)) {
+                return match (\count($variableTypes)) {
+                    1 => Type::collection($type, $variableTypes[0]),
+                    2 => Type::collection($type, $variableTypes[1], $variableTypes[0]),
+                    default => Type::collection($type),
+                };
+            }
+
+            if ($type instanceof BuiltinType && TypeIdentifier::ARRAY !== $type->getTypeIdentifier() && TypeIdentifier::ITERABLE !== $type->getTypeIdentifier()) {
+                return $type;
+            }
+
+            return Type::generic($type, ...$variableTypes);
+        }
+
+        if ($node instanceof UnionTypeNode) {
+            $types = [];
+
+            foreach ($node->types as $nodeType) {
+                $type = $this->getTypeFromNode($nodeType, $typeContext);
+
+                if ($type instanceof BuiltinType && TypeIdentifier::MIXED === $type->getTypeIdentifier()) {
+                    return Type::mixed();
+                }
+
+                $types[] = $type;
+            }
+
+            return Type::union(...$types);
+        }
+
+        if ($node instanceof IntersectionTypeNode) {
+            return Type::intersection(...array_map(fn (TypeNode $t): Type => $this->getTypeFromNode($t, $typeContext), $node->types));
+        }
+
+        throw new \DomainException(\sprintf('Unhandled "%s" node.', $node::class));
+    }
+
+    private function resolveCustomIdentifier(string $identifier, ?TypeContext $typeContext): Type
+    {
+        $className = $typeContext ? $typeContext->normalize($identifier) : $identifier;
+
+        if (!isset(self::$classExistCache[$className])) {
+            self::$classExistCache[$className] = false;
+
+            if (class_exists($className) || interface_exists($className)) {
+                self::$classExistCache[$className] = true;
+            } else {
+                try {
+                    new \ReflectionClass($className);
+                    self::$classExistCache[$className] = true;
+                } catch (\Throwable) {
+                }
+            }
+        }
+
+        if (self::$classExistCache[$className]) {
+            if (is_subclass_of($className, \UnitEnum::class) && !interface_exists($className)) {
+                return Type::enum($className);
+            }
+
+            return Type::object($className);
+        }
+
+        if (isset($typeContext?->templates[$identifier])) {
+            return Type::template($identifier, $typeContext->templates[$identifier]);
+        }
+
+        if (isset($typeContext?->typeAliases[$identifier])) {
+            return $typeContext->typeAliases[$identifier];
+        }
+
+        if (isset($this->extraTypeAliases[$identifier])) {
+            return $this->resolve($this->extraTypeAliases[$identifier]);
+        }
+
+        throw new \DomainException(\sprintf('Unhandled "%s" identifier.', $identifier));
+    }
+}
diff --git a/backend/vendor/symfony/type-info/TypeResolver/TypeResolver.php b/backend/vendor/symfony/type-info/TypeResolver/TypeResolver.php
new file mode 100644
index 0000000..c59b596
--- /dev/null
+++ b/backend/vendor/symfony/type-info/TypeResolver/TypeResolver.php
@@ -0,0 +1,106 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\TypeResolver;
+
+use PHPStan\PhpDocParser\Parser\PhpDocParser;
+use Psr\Container\ContainerInterface;
+use Symfony\Component\TypeInfo\Exception\UnsupportedException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeContext\TypeContext;
+use Symfony\Component\TypeInfo\TypeContext\TypeContextFactory;
+
+/**
+ * Resolves type for a given subject by delegating resolving to nested type resolvers.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+final class TypeResolver implements TypeResolverInterface
+{
+    /**
+     * @param ContainerInterface $resolvers Locator of type resolvers, keyed by supported subject type
+     */
+    public function __construct(
+        private readonly ContainerInterface $resolvers,
+    ) {
+    }
+
+    public function resolve(mixed $subject, ?TypeContext $typeContext = null): Type
+    {
+        $subjectType = match (\is_object($subject)) {
+            true => match (true) {
+                is_subclass_of($subject::class, \ReflectionType::class) => \ReflectionType::class,
+                is_subclass_of($subject::class, \ReflectionFunctionAbstract::class) => \ReflectionFunctionAbstract::class,
+                default => $subject::class,
+            },
+            false => get_debug_type($subject),
+        };
+
+        if (!$this->resolvers->has($subjectType)) {
+            if ('string' === $subjectType) {
+                throw new UnsupportedException('Cannot find any resolver for "string" type. Try running "composer require phpstan/phpdoc-parser".', $subject);
+            }
+
+            throw new UnsupportedException(\sprintf('Cannot find any resolver for "%s" type.', $subjectType), $subject);
+        }
+
+        /** @param TypeResolverInterface $resolver */
+        $resolver = $this->resolvers->get($subjectType);
+
+        return $resolver->resolve($subject, $typeContext);
+    }
+
+    /**
+     * @param array<string, TypeResolverInterface>|null $resolvers
+     */
+    public static function create(?array $resolvers = null): self
+    {
+        if (null === $resolvers) {
+            $stringTypeResolver = class_exists(PhpDocParser::class) ? new StringTypeResolver() : null;
+            $typeContextFactory = new TypeContextFactory($stringTypeResolver);
+            $reflectionTypeResolver = new ReflectionTypeResolver();
+
+            $resolvers = [
+                \ReflectionType::class => $reflectionTypeResolver,
+                \ReflectionParameter::class => new ReflectionParameterTypeResolver($reflectionTypeResolver, $typeContextFactory),
+                \ReflectionProperty::class => new ReflectionPropertyTypeResolver($reflectionTypeResolver, $typeContextFactory),
+                \ReflectionFunctionAbstract::class => new ReflectionReturnTypeResolver($reflectionTypeResolver, $typeContextFactory),
+            ];
+
+            if (null !== $stringTypeResolver) {
+                $resolvers['string'] = $stringTypeResolver;
+                $resolvers[\ReflectionParameter::class] = new PhpDocAwareReflectionTypeResolver($resolvers[\ReflectionParameter::class], $stringTypeResolver, $typeContextFactory);
+                $resolvers[\ReflectionProperty::class] = new PhpDocAwareReflectionTypeResolver($resolvers[\ReflectionProperty::class], $stringTypeResolver, $typeContextFactory);
+                $resolvers[\ReflectionFunctionAbstract::class] = new PhpDocAwareReflectionTypeResolver($resolvers[\ReflectionFunctionAbstract::class], $stringTypeResolver, $typeContextFactory);
+            }
+        }
+
+        $resolversContainer = new class($resolvers) implements ContainerInterface {
+            public function __construct(
+                private readonly array $resolvers,
+            ) {
+            }
+
+            public function has(string $id): bool
+            {
+                return isset($this->resolvers[$id]);
+            }
+
+            public function get(string $id): TypeResolverInterface
+            {
+                return $this->resolvers[$id];
+            }
+        };
+
+        return new self($resolversContainer);
+    }
+}
diff --git a/backend/vendor/symfony/type-info/TypeResolver/TypeResolverInterface.php b/backend/vendor/symfony/type-info/TypeResolver/TypeResolverInterface.php
new file mode 100644
index 0000000..ce259a9
--- /dev/null
+++ b/backend/vendor/symfony/type-info/TypeResolver/TypeResolverInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\TypeInfo\TypeResolver;
+
+use Symfony\Component\TypeInfo\Exception\UnsupportedException;
+use Symfony\Component\TypeInfo\Type;
+use Symfony\Component\TypeInfo\TypeContext\TypeContext;
+
+/**
+ * Resolves type for a given subject.
+ *
+ * @author Mathias Arlaud <mathias.arlaud@gmail.com>
+ * @author Baptiste Leduc <baptiste.leduc@gmail.com>
+ */
+interface TypeResolverInterface
+{
+    /**
+     * Try to resolve a {@see Type} on a $subject.
+     * If the resolver cannot resolve the type, it will throw a {@see UnsupportedException}.
+     *
+     * @throws UnsupportedException
+     */
+    public function resolve(mixed $subject, ?TypeContext $typeContext = null): Type;
+}
diff --git a/backend/vendor/symfony/type-info/composer.json b/backend/vendor/symfony/type-info/composer.json
new file mode 100644
index 0000000..8ee1ad5
--- /dev/null
+++ b/backend/vendor/symfony/type-info/composer.json
@@ -0,0 +1,45 @@
+{
+    "name": "symfony/type-info",
+    "type": "library",
+    "description": "Extracts PHP types information.",
+    "keywords": [
+        "type",
+        "phpdoc",
+        "phpstan",
+        "symfony"
+    ],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Mathias Arlaud",
+            "email": "mathias.arlaud@gmail.com"
+        },
+        {
+            "name": "Baptiste LEDUC",
+            "email": "baptiste.leduc@gmail.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "psr/container": "^1.1|^2.0",
+        "symfony/deprecation-contracts": "^2.5|^3"
+    },
+    "require-dev": {
+        "phpstan/phpdoc-parser": "^1.30|^2.0"
+    },
+    "conflict": {
+        "phpstan/phpdoc-parser": "<1.30"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\TypeInfo\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/validator/Attribute/ExtendsValidationFor.php b/backend/vendor/symfony/validator/Attribute/ExtendsValidationFor.php
new file mode 100644
index 0000000..1d7b50c
--- /dev/null
+++ b/backend/vendor/symfony/validator/Attribute/ExtendsValidationFor.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Attribute;
+
+/**
+ * Declares that constraints listed on the current class should be added to the given class.
+ *
+ * Classes that use this attribute should contain only properties and methods that
+ * exist on the target class (not necessarily all of them).
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS)]
+final class ExtendsValidationFor
+{
+    /**
+     * @param class-string $class
+     */
+    public function __construct(
+        public string $class,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/validator/Attribute/HasNamedArguments.php b/backend/vendor/symfony/validator/Attribute/HasNamedArguments.php
new file mode 100644
index 0000000..564d422
--- /dev/null
+++ b/backend/vendor/symfony/validator/Attribute/HasNamedArguments.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Attribute;
+
+/**
+ * Hints the loader that some constraint options are required.
+ *
+ * @see https://symfony.com/doc/current/validation/custom_constraint.html
+ */
+#[\Attribute(\Attribute::TARGET_METHOD)]
+final class HasNamedArguments
+{
+}
diff --git a/backend/vendor/symfony/validator/CHANGELOG.md b/backend/vendor/symfony/validator/CHANGELOG.md
new file mode 100644
index 0000000..b0d349a
--- /dev/null
+++ b/backend/vendor/symfony/validator/CHANGELOG.md
@@ -0,0 +1,709 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Deprecate handling associative arrays in `GroupSequence`
+
+   Before:
+
+   ```php
+   $groupSequence = GroupSequence(['value' => ['group 1', 'group 2']]);
+   ```
+
+   After:
+
+   ```php
+   $groupSequence = GroupSequence(['group 1', 'group 2']);
+   ```
+ * Deprecate configuring constraint options implicitly with the XML format
+
+   Before:
+
+   ```xml
+   <class name="Symfony\Component\Validator\Tests\Fixtures\NestedAttribute\Entity">
+    <constraint name="Callback">
+      <value>Symfony\Component\Validator\Tests\Fixtures\CallbackClass</value>
+      <value>callback</value>
+    </constraint>
+   </class>
+   ```
+
+   After:
+
+   ```xml
+   <class name="Symfony\Component\Validator\Tests\Fixtures\NestedAttribute\Entity">
+     <constraint name="Callback">
+       <option name="callback">
+         <value>Symfony\Component\Validator\Tests\Fixtures\CallbackClass</value>
+         <value>callback</value>
+       </option>
+     </constraint>
+   </class>
+   ```
+ * Deprecate configuring constraint options implicitly with the YAML format
+
+   Before:
+
+   ```yaml
+   Symfony\Component\Validator\Tests\Fixtures\NestedAttribute\Entity:
+     constraints:
+       - Callback: validateMeStatic
+       - Callback: [Symfony\Component\Validator\Tests\Fixtures\CallbackClass, callback]
+   ```
+
+   After:
+
+   ```yaml
+   Symfony\Component\Validator\Tests\Fixtures\NestedAttribute\Entity:
+     constraints:
+       - Callback:
+           callback: validateMeStatic
+       - Callback:
+           callback: [Symfony\Component\Validator\Tests\Fixtures\CallbackClass, callback]
+   ```
+ * Add `#[ExtendsValidationFor]` to declare new constraints for a class
+ * Add `ValidatorBuilder::addAttributeMappings()` and `AttributeMetadataPass` to declare compile-time constraint metadata using attributes
+ * Add the `Video` constraint for validating video files
+ * Deprecate implementing `__sleep/wakeup()` on `GenericMetadata` implementations; use `__(un)serialize()` instead
+ * Deprecate passing a list of choices to the first argument of the `Choice` constraint. Use the `choices` option instead
+ * Add the `min` and `max` parameter to the `Length` constraint violation
+ * Deprecate `getRequiredOptions()` and `getDefaultOption()` methods of the `All`, `AtLeastOneOf`, `CardScheme`, `Collection`,
+   `CssColor`, `Expression`, `Regex`, `Sequentially`, `Type`, and `When` constraints
+ * Deprecate evaluating options in the base `Constraint` class. Initialize properties in the constructor of the concrete constraint
+   class instead.
+
+   Before:
+
+   ```php
+   class CustomConstraint extends Constraint
+   {
+       public $option1;
+       public $option2;
+
+       public function __construct(?array $options = null)
+       {
+           parent::__construct($options);
+       }
+   }
+   ```
+
+   After:
+
+   ```php
+   use Symfony\Component\Validator\Attribute\HasNamedArguments;
+
+   class CustomConstraint extends Constraint
+   {
+       #[HasNamedArguments]
+       public function __construct(
+           public $option1 = null,
+           public $option2 = null,
+           ?array $groups = null,
+           mixed $payload = null,
+       ) {
+           parent::__construct(null, $groups, $payload);
+       }
+   }
+   ```
+ * Deprecate the `getRequiredOptions()` method of the base `Constraint` class. Use mandatory constructor arguments instead.
+
+   Before:
+
+   ```php
+   class CustomConstraint extends Constraint
+   {
+       public $option1;
+       public $option2;
+
+       public function __construct(?array $options = null)
+       {
+           parent::__construct($options);
+       }
+
+       public function getRequiredOptions()
+       {
+           return ['option1'];
+       }
+   }
+   ```
+
+   After:
+
+   ```php
+   use Symfony\Component\Validator\Attribute\HasNamedArguments;
+
+   class CustomConstraint extends Constraint
+   {
+       #[HasNamedArguments]
+       public function __construct(
+           public $option1,
+           public $option2 = null,
+           ?array $groups = null,
+           mixed $payload = null,
+       ) {
+           parent::__construct(null, $groups, $payload);
+       }
+   }
+   ```
+ * Deprecate the `normalizeOptions()` and `getDefaultOption()` methods of the base `Constraint` class without replacements.
+   Overriding them in child constraint will not have any effects starting with Symfony 8.0.
+ * Deprecate passing an array of options to the `Composite` constraint class. Initialize the properties referenced with `getNestedConstraints()`
+   in child classes before calling the constructor of `Composite`.
+
+   Before:
+
+   ```php
+   class CustomCompositeConstraint extends Composite
+   {
+       public array $constraints = [];
+
+       public function __construct(?array $options = null)
+       {
+           parent::__construct($options);
+       }
+
+       protected function getCompositeOption(): string
+       {
+           return 'constraints';
+       }
+   }
+   ```
+
+   After:
+
+   ```php
+   use Symfony\Component\Validator\Attribute\HasNamedArguments;
+
+   class CustomCompositeConstraint extends Composite
+   {
+       #[HasNamedArguments]
+       public function __construct(
+           public array $constraints,
+           ?array $groups = null,
+           mixed $payload = null)
+       {
+           parent::__construct(null, $groups, $payload);
+       }
+   }
+   ```
+
+7.3
+---
+
+ * Add the `filenameCharset` and `filenameCountUnit` options to the `File` constraint
+ * Deprecate defining custom constraints not supporting named arguments
+
+   Before:
+
+   ```php
+   use Symfony\Component\Validator\Constraint;
+
+   class CustomConstraint extends Constraint
+   {
+       public function __construct(array $options)
+       {
+           // ...
+       }
+   }
+   ```
+
+   After:
+
+   ```php
+   use Symfony\Component\Validator\Attribute\HasNamedArguments;
+   use Symfony\Component\Validator\Constraint;
+
+   class CustomConstraint extends Constraint
+   {
+       #[HasNamedArguments]
+       public function __construct($option1, $option2, $groups, $payload)
+       {
+           // ...
+       }
+   }
+   ```
+ * Deprecate passing an array of options to the constructors of the constraint classes, pass each option as a dedicated argument instead
+
+   Before:
+
+   ```php
+   new NotNull([
+       'groups' => ['foo', 'bar'],
+       'message' => 'a custom constraint violation message',
+   ])
+   ```
+
+   After:
+
+   ```php
+   new NotNull(
+       groups: ['foo', 'bar'],
+       message: 'a custom constraint violation message',
+   )
+   ```
+ * Add support for ratio checks for SVG files to the `Image` constraint
+ * Add support for the `otherwise` option in the `When` constraint
+ * Add support for multiple fields containing nested constraints in `Composite` constraints
+ * Add the `stopOnFirstError` option to the `Unique` constraint to validate all elements
+ * Add support for closures in the `When` constraint
+
+7.2
+---
+
+ * `IbanValidator` accepts IBANs containing non-breaking and narrow non-breaking spaces
+ * Make `PasswordStrengthValidator::estimateStrength()` public
+ * Add the `Yaml` constraint for validating YAML content
+ * Add `errorPath` to Unique constraint
+ * Add the `format` option to the `Ulid` constraint to allow accepting different ULID formats
+ * Add the `WordCount` constraint
+ * Add the `Week` constraint
+ * Add `CompoundConstraintTestCase` to ease testing Compound Constraints
+ * Add context variable to `WhenValidator`
+ * Add `format` parameter to `DateTime` constraint violation message
+
+7.1
+---
+
+ * Deprecate not passing a value for the `requireTld` option to the `Url` constraint (the default value will become `true` in 8.0)
+ * Add the calculated strength to violations in `PasswordStrengthValidator`
+ * Add support for `Stringable` values when using the `Cidr`, `CssColor`, `ExpressionSyntax` and `PasswordStrength` constraints
+ * Add `MacAddress` constraint
+ * Add `*_NO_PUBLIC`, `*_ONLY_PRIVATE` and `*_ONLY_RESERVED` versions to `Ip` constraint
+ * Possibility to use all `Ip` constraint versions for `Cidr` constraint
+ * Add `list` and `associative_array` types to `Type` constraint
+ * Add the `Charset` constraint
+ * Add the `requireTld` option to the `Url` constraint
+ * Deprecate `Bic::INVALID_BANK_CODE_ERROR`
+
+7.0
+---
+
+ * Add methods `getConstraint()`, `getCause()` and `__toString()` to `ConstraintViolationInterface`
+ * Add method `__toString()` to `ConstraintViolationListInterface`
+ * Add method `disableTranslation()` to `ConstraintViolationBuilderInterface`
+ * Remove static property `$errorNames` from all constraints, use const `ERROR_NAMES` instead
+ * Remove static property `$versions` from the `Ip` constraint, use the `VERSIONS` constant instead
+ * Remove `VALIDATION_MODE_LOOSE` from `Email` constraint, use `VALIDATION_MODE_HTML5` instead
+ * Remove constraint `ExpressionLanguageSyntax`, use `ExpressionSyntax` instead
+ * Remove Doctrine annotations support in favor of native attributes
+ * Remove the annotation reader parameter from the constructor signature of `AnnotationLoader`
+ * Remove `ValidatorBuilder::setDoctrineAnnotationReader()`
+ * Remove `ValidatorBuilder::addDefaultDoctrineAnnotationReader()`
+ * Remove `ValidatorBuilder::enableAnnotationMapping()`, use `ValidatorBuilder::enableAttributeMapping()` instead
+ * Remove `ValidatorBuilder::disableAnnotationMapping()`, use `ValidatorBuilder::disableAttributeMapping()` instead
+ * Remove `AnnotationLoader`, use `AttributeLoader` instead
+
+6.4
+---
+
+ * Add `is_valid` function to the `Expression` constraint, its behavior is the same as `ValidatorInterface::validate`
+ * Allow single integer for the `versions` option of the `Uuid` constraint
+ * Allow single constraint to be passed to the `constraints` option of the `When` constraint
+ * Deprecate Doctrine annotations support in favor of native attributes
+ * Deprecate `ValidatorBuilder::setDoctrineAnnotationReader()`
+ * Deprecate `ValidatorBuilder::addDefaultDoctrineAnnotationReader()`
+ * Add `number`, `finite-number` and `finite-float` types to `Type` constraint
+ * Add the `withSeconds` option to the `Time` constraint that allows to pass time without seconds
+ * Deprecate `ValidatorBuilder::enableAnnotationMapping()`, use `ValidatorBuilder::enableAttributeMapping()` instead
+ * Deprecate `ValidatorBuilder::disableAnnotationMapping()`, use `ValidatorBuilder::disableAttributeMapping()` instead
+ * Deprecate `AnnotationLoader`, use `AttributeLoader` instead
+ * Add `GroupProviderInterface` to implement validation group providers outside the underlying class
+
+6.3
+---
+
+ * Add method `getConstraint()` to `ConstraintViolationInterface`
+ * Add `Uuid::TIME_BASED_VERSIONS` to match that a UUID being validated embeds a timestamp
+ * Add the `pattern` parameter in violations of the `Regex` constraint
+ * Add a `NoSuspiciousCharacters` constraint to validate a string is not a spoofing attempt
+ * Add a `PasswordStrength` constraint to check the strength of a password
+ * Add the `countUnit` option to the `Length` constraint to allow counting the string length either by code points (like before, now the default setting `Length::COUNT_CODEPOINTS`), bytes (`Length::COUNT_BYTES`) or graphemes (`Length::COUNT_GRAPHEMES`)
+ * Add the `filenameMaxLength` option to the `File` constraint
+ * Add the `exclude` option to the `Cascade` constraint
+ * Add the `value_length` parameter to `Length` constraint
+ * Allow to disable the translation domain for `ConstraintViolationInterface` messages
+
+6.2
+---
+
+ * Add option `Email::VALIDATION_MODE_HTML5_ALLOW_NO_TLD` with "html5-allow-no-tld" e-mail validation mode, to match with the W3C official specification
+ * Add method `getCause()` to `ConstraintViolationInterface`
+ * Add the `When` constraint and validator
+ * Deprecate the "loose" e-mail validation mode, use "html5" instead
+ * Add the `negate` option to the `Expression` constraint, to inverse the logic of the violation's creation
+ * Add the `extensions` option to the `File` constraint as an alternative to `mimeTypes` which checks the mime type of the file, its extension, and the consistency between them
+ * Add padding for enhanced privacy to the `NotCompromisedPasswordValidator`
+
+6.1
+---
+
+ * Add the `fields` option to the `Unique` constraint, to define which collection keys should be checked for uniqueness
+ * Deprecate `Constraint::$errorNames`, use `Constraint::ERROR_NAMES` instead
+ * Deprecate constraint `ExpressionLanguageSyntax`, use `ExpressionSyntax` instead
+ * Add method `__toString()` to `ConstraintViolationInterface` & `ConstraintViolationListInterface`
+ * Allow creating constraints with required arguments
+ * Add the `match` option to the `Choice` constraint
+
+6.0
+---
+
+ * Remove the `allowEmptyString` option from the `Length` constraint
+ * Remove the `NumberConstraintTrait` trait
+ * `ValidatorBuilder::enableAnnotationMapping()` does not accept a Doctrine annotation reader anymore
+ * `ValidatorBuilder::enableAnnotationMapping()` won't automatically setup a Doctrine annotation reader anymore
+
+5.4
+---
+
+ * Add a `Cidr` constraint to validate CIDR notations
+ * Add a `CssColor` constraint to validate CSS colors
+ * Add support for `ConstraintViolationList::createFromMessage()`
+ * Add error's uid to `Count` and `Length` constraints with "exactly" option enabled
+
+5.3
+---
+
+ * Add the `normalizer` option to the `Unique` constraint
+ * Add `Validation::createIsValidCallable()` that returns true/false instead of throwing exceptions
+
+5.2.0
+-----
+
+ * added a `Cascade` constraint to ease validating nested typed object properties
+ * deprecated the `allowEmptyString` option of the `Length` constraint
+
+   Before:
+
+   ```php
+   use Symfony\Component\Validator\Constraints as Assert;
+
+   /**
+    * @Assert\Length(min=5, allowEmptyString=true)
+    */
+   ```
+
+   After:
+
+   ```php
+   use Symfony\Component\Validator\Constraints as Assert;
+
+   /**
+    * @Assert\AtLeastOneOf({
+    *     @Assert\Blank(),
+    *     @Assert\Length(min=5)
+    * })
+    */
+   ```
+ * added the `Isin` constraint and validator
+ * added the `ULID` constraint and validator
+ * added support for UUIDv6 in `Uuid` constraint
+ * enabled the validator to load constraints from PHP attributes
+ * deprecated the `NumberConstraintTrait` trait
+ * deprecated setting or creating a Doctrine annotation reader via `ValidatorBuilder::enableAnnotationMapping()`, pass `true` as first parameter and additionally call `setDoctrineAnnotationReader()` or `addDefaultDoctrineAnnotationReader()` to set up the annotation reader
+
+5.1.0
+-----
+
+ * Add `AtLeastOneOf` constraint that is considered to be valid if at least one of the nested constraints is valid
+ * added the `Hostname` constraint and validator
+ * added the `alpha3` option to the `Country` and `Language` constraints
+ * allow to define a reusable set of constraints by extending the `Compound` constraint
+ * added `Sequentially` constraint, to sequentially validate a set of constraints (any violation raised will prevent further validation of the nested constraints)
+ * added the `divisibleBy` option to the `Count` constraint
+ * added the `ExpressionLanguageSyntax` constraint
+
+5.0.0
+-----
+
+ * an `ExpressionLanguage` instance or null must be passed as the first argument of `ExpressionValidator::__construct()`
+ * removed the `checkDNS` and `dnsMessage` options of the `Url` constraint
+ * removed the `checkMX`, `checkHost` and `strict` options of the `Email` constraint
+ * removed support for validating instances of `\DateTimeInterface` in `DateTimeValidator`, `DateValidator` and `TimeValidator`
+ * removed support for using the `Bic`, `Country`, `Currency`, `Language` and `Locale` constraints without `symfony/intl`
+ * removed support for using the `Email` constraint without `egulias/email-validator`
+ * removed support for using the `Expression` constraint without `symfony/expression-language`
+ * changed default value of `canonicalize` option of `Locale` constraint to `true`
+ * removed `ValidatorBuilderInterface`
+ * passing a null message when instantiating a `ConstraintViolation` is not allowed
+ * changed the default value of `Length::$allowEmptyString` to `false` and made it optional
+ * removed `Symfony\Component\Validator\Mapping\Cache\CacheInterface` in favor of PSR-6.
+ * removed `ValidatorBuilder::setMetadataCache`, use `ValidatorBuilder::setMappingCache` instead.
+
+4.4.0
+-----
+
+ * [BC BREAK] using null as `$classValidatorRegexp` value in `PropertyInfoLoader::__construct` will not enable auto-mapping for all classes anymore, use `'{.*}'` instead.
+ * added `EnableAutoMapping` and `DisableAutoMapping` constraints to enable or disable auto mapping for class or a property
+ * using anything else than a `string` as the code of a `ConstraintViolation` is deprecated, a `string` type-hint will
+   be added to the constructor of the `ConstraintViolation` class and to the `ConstraintViolationBuilder::setCode()`
+   method in 5.0
+ * deprecated passing an `ExpressionLanguage` instance as the second argument of `ExpressionValidator::__construct()`. Pass it as the first argument instead.
+ * added the `compared_value_path` parameter in violations when using any
+   comparison constraint with the `propertyPath` option.
+ * added support for checking an array of types in `TypeValidator`
+ * added a new `allowEmptyString` option to the `Length` constraint to allow rejecting empty strings when `min` is set, by setting it to `false`.
+ * Added new `minPropertyPath` and `maxPropertyPath` options
+   to `Range` constraint in order to get the value to compare
+   from an array or object
+ * added the `min_limit_path` and `max_limit_path` parameters in violations when using
+   `Range` constraint with respectively the `minPropertyPath` and
+   `maxPropertyPath` options
+ * added a new `notInRangeMessage` option to the `Range` constraint that will
+   be used in the violation builder when both `min` and `max` are not null
+ * added ability to use stringable objects as violation messages
+ * Overriding the methods `ConstraintValidatorTestCase::setUp()` and `ConstraintValidatorTestCase::tearDown()` without the `void` return-type is deprecated.
+ * deprecated `Symfony\Component\Validator\Mapping\Cache\CacheInterface` in favor of PSR-6.
+ * deprecated `ValidatorBuilder::setMetadataCache`, use `ValidatorBuilder::setMappingCache` instead.
+ * Marked the `ValidatorDataCollector` class as `@final`.
+
+4.3.0
+-----
+
+ * added `Timezone` constraint
+ * added `NotCompromisedPassword` constraint
+ * added options `iban` and `ibanPropertyPath` to Bic constraint
+ * added UATP cards support to `CardSchemeValidator`
+ * added option `allowNull` to NotBlank constraint
+ * added `Json` constraint
+ * added `Unique` constraint
+ * added a new `normalizer` option to the string constraints and to the `NotBlank` constraint
+ * added `Positive` constraint
+ * added `PositiveOrZero` constraint
+ * added `Negative` constraint
+ * added `NegativeOrZero` constraint
+
+4.2.0
+-----
+
+ * added a new `UnexpectedValueException` that can be thrown by constraint validators, these exceptions are caught by
+   the validator and are converted into constraint violations
+ * added `DivisibleBy` constraint
+ * decoupled from `symfony/translation` by using `Symfony\Contracts\Translation\TranslatorInterface`
+ * deprecated `ValidatorBuilderInterface`
+ * made `ValidatorBuilder::setTranslator()` final
+ * marked `format` the default option in `DateTime` constraint
+ * deprecated validating instances of `\DateTimeInterface` in `DateTimeValidator`, `DateValidator` and `TimeValidator`.
+ * deprecated using the `Bic`, `Country`, `Currency`, `Language` and `Locale` constraints without `symfony/intl`
+ * deprecated using the `Email` constraint without `egulias/email-validator`
+ * deprecated using the `Expression` constraint without `symfony/expression-language`
+
+4.1.0
+-----
+
+ * Deprecated the `checkDNS` and `dnsMessage` options of the `Url` constraint.
+ * added a `values` option to the `Expression` constraint
+ * Deprecated use of `Locale` constraint without setting `true` at "canonicalize" option, which will be the default value in 5.0
+
+4.0.0
+-----
+
+ * Setting the `strict` option of the `Choice` constraint to anything but `true`
+   is not supported anymore.
+ * removed the `DateTimeValidator::PATTERN` constant
+ * removed the `AbstractConstraintValidatorTest` class
+ * removed support for setting the `checkDNS` option of the `Url` constraint to `true`
+
+3.4.0
+-----
+
+ * added support for validation groups to the `Valid` constraint
+ * not setting the `strict` option of the `Choice` constraint to `true` is
+   deprecated and will throw an exception in Symfony 4.0
+ * setting the `checkDNS` option of the `Url` constraint to `true` is deprecated in favor of
+   the `Url::CHECK_DNS_TYPE_*` constants values and will throw an exception in Symfony 4.0
+ * added min/max amount of pixels check to `Image` constraint via `minPixels` and `maxPixels`
+ * added a new "propertyPath" option to comparison constraints in order to get the value to compare from an array or object
+
+3.3.0
+-----
+
+ * added `AddValidatorInitializersPass`
+ * added `AddConstraintValidatorsPass`
+ * added `ContainerConstraintValidatorFactory`
+
+3.2.0
+-----
+
+ * deprecated `Tests\Constraints\AbstractConstraintValidatorTest` in favor of `Test\ConstraintValidatorTestCase`
+ * added support for PHP constants in YAML configuration files
+
+3.1.0
+-----
+
+ * deprecated `DateTimeValidator::PATTERN` constant
+ * added a `format` option to the `DateTime` constraint
+
+2.8.0
+-----
+
+ * added the BIC (SWIFT-Code) validator
+
+2.7.0
+-----
+
+ * deprecated `DefaultTranslator` in favor of `Symfony\Component\Translation\IdentityTranslator`
+ * deprecated PHP7-incompatible constraints (Null, True, False) and related validators (NullValidator, TrueValidator, FalseValidator) in favor of their `Is`-prefixed equivalent
+
+2.6.0
+-----
+
+ * [BC BREAK] `FileValidator` disallow empty files
+ * [BC BREAK] `UserPasswordValidator` source message change
+ * [BC BREAK] added internal `ExecutionContextInterface::setConstraint()`
+ * added `ConstraintViolation::getConstraint()`
+ * [BC BREAK] The `ExpressionValidator` will now evaluate the Expression even when the property value is null or an empty string
+ * deprecated `ClassMetadata::hasMemberMetadatas()`
+ * deprecated `ClassMetadata::getMemberMetadatas()`
+ * deprecated `ClassMetadata::addMemberMetadata()`
+ * [BC BREAK] added `Mapping\MetadataInterface::getConstraints()`
+ * added generic "payload" option to all constraints for attaching domain-specific data
+ * [BC BREAK] added `ConstraintViolationBuilderInterface::setCause()`
+
+2.5.0
+-----
+
+ * deprecated `ApcCache` in favor of `DoctrineCache`
+ * added `DoctrineCache` to adapt any Doctrine cache
+ * `GroupSequence` now implements `ArrayAccess`, `Countable` and `Traversable`
+ * [BC BREAK] changed `ClassMetadata::getGroupSequence()` to return a `GroupSequence` instance instead of an array
+ * `Callback` can now be put onto properties (useful when you pass a closure to the constraint)
+ * deprecated `ClassBasedInterface`
+ * deprecated `MetadataInterface`
+ * deprecated `PropertyMetadataInterface`
+ * deprecated `PropertyMetadataContainerInterface`
+ * deprecated `Mapping\ElementMetadata`
+ * added `Mapping\MetadataInterface`
+ * added `Mapping\ClassMetadataInterface`
+ * added `Mapping\PropertyMetadataInterface`
+ * added `Mapping\GenericMetadata`
+ * added `Mapping\CascadingStrategy`
+ * added `Mapping\TraversalStrategy`
+ * deprecated `Mapping\ClassMetadata::accept()`
+ * deprecated `Mapping\MemberMetadata::accept()`
+ * removed array type hint of `Mapping\ClassMetadata::setGroupSequence()`
+ * deprecated `MetadataFactoryInterface`
+ * deprecated `Mapping\BlackholeMetadataFactory`
+ * deprecated `Mapping\ClassMetadataFactory`
+ * added `Mapping\Factory\MetadataFactoryInterface`
+ * added `Mapping\Factory\BlackHoleMetadataFactory`
+ * added `Mapping\Factory\LazyLoadingMetadataFactory`
+ * deprecated `ExecutionContextInterface`
+ * deprecated `ExecutionContext`
+ * deprecated `GlobalExecutionContextInterface`
+ * added `Context\ExecutionContextInterface`
+ * added `Context\ExecutionContext`
+ * added `Context\ExecutionContextFactoryInterface`
+ * added `Context\ExecutionContextFactory`
+ * deprecated `ValidatorInterface`
+ * deprecated `Validator`
+ * deprecated `ValidationVisitorInterface`
+ * deprecated `ValidationVisitor`
+ * added `Validator\ValidatorInterface`
+ * added `Validator\RecursiveValidator`
+ * added `Validator\ContextualValidatorInterface`
+ * added `Validator\RecursiveContextualValidator`
+ * added `Violation\ConstraintViolationBuilderInterface`
+ * added `Violation\ConstraintViolationBuilder`
+ * added `ConstraintViolation::getParameters()`
+ * added `ConstraintViolation::getPlural()`
+ * added `Constraints\Traverse`
+ * deprecated `$deep` property in `Constraints\Valid`
+ * added `ValidatorBuilderInterface::setApiVersion()`
+ * added `Validation::API_VERSION_2_4`
+ * added `Validation::API_VERSION_2_5`
+ * added `Exception\OutOfBoundsException`
+ * added `Exception\UnsupportedMetadataException`
+ * made `Exception\ValidatorException` extend `Exception\RuntimeException`
+ * added `Util\PropertyPath`
+ * made the PropertyAccess component an optional dependency
+ * deprecated `ValidatorBuilder::setPropertyAccessor()`
+ * deprecated `validate` and `validateValue` on `Validator\Context\ExecutionContext` use `getValidator()` together with `inContext()` instead
+
+2.4.0
+-----
+
+ * added a constraint the uses the expression language
+ * added `minRatio`, `maxRatio`, `allowSquare`, `allowLandscape`, and `allowPortrait` to Image validator
+
+2.3.29
+------
+
+ * fixed compatibility with PHP7 and up by introducing new constraints (IsNull, IsTrue, IsFalse) and related validators (IsNullValidator, IsTrueValidator, IsFalseValidator)
+
+2.3.0
+-----
+
+ * added the ISBN, ISSN, and IBAN validators
+ * copied the constraints `Optional` and `Required` to the
+   `Symfony\Component\Validator\Constraints\` namespace and deprecated the original
+   classes.
+ * added comparison validators (EqualTo, NotEqualTo, LessThan, LessThanOrEqualTo, GreaterThan, GreaterThanOrEqualTo, IdenticalTo, NotIdenticalTo)
+
+2.2.0
+-----
+
+ * added a CardScheme validator
+ * added a Luhn validator
+ * moved @api-tags from `Validator` to `ValidatorInterface`
+ * moved @api-tags from `ConstraintViolation` to the new `ConstraintViolationInterface`
+ * moved @api-tags from `ConstraintViolationList` to the new `ConstraintViolationListInterface`
+ * moved @api-tags from `ExecutionContext` to the new `ExecutionContextInterface`
+ * [BC BREAK] `ConstraintValidatorInterface::initialize` is now type hinted against `ExecutionContextInterface` instead of `ExecutionContext`
+ * [BC BREAK] changed the visibility of the properties in `Validator` from protected to private
+ * deprecated `ClassMetadataFactoryInterface` in favor of the new `MetadataFactoryInterface`
+ * deprecated `ClassMetadataFactory::getClassMetadata` in favor of `getMetadataFor`
+ * created `MetadataInterface`, `PropertyMetadataInterface`, `ClassBasedInterface` and `PropertyMetadataContainerInterface`
+ * deprecated `GraphWalker` in favor of the new `ValidationVisitorInterface`
+ * deprecated `ExecutionContext::addViolationAtPath`
+ * deprecated `ExecutionContext::addViolationAtSubPath` in favor of `ExecutionContextInterface::addViolationAt`
+ * deprecated `ExecutionContext::getCurrentClass` in favor of `ExecutionContextInterface::getClassName`
+ * deprecated `ExecutionContext::getCurrentProperty` in favor of `ExecutionContextInterface::getPropertyName`
+ * deprecated `ExecutionContext::getCurrentValue` in favor of `ExecutionContextInterface::getValue`
+ * deprecated `ExecutionContext::getGraphWalker` in favor of `ExecutionContextInterface::validate` and `ExecutionContextInterface::validateValue`
+ * improved `ValidatorInterface::validateValue` to accept arrays of constraints
+ * changed `ValidatorInterface::getMetadataFactory` to return a `MetadataFactoryInterface` instead of a `ClassMetadataFactoryInterface`
+ * removed `ClassMetadataFactoryInterface` type hint from `ValidatorBuilderInterface::setMetadataFactory`.
+   As of Symfony 2.3, this method will be typed against `MetadataFactoryInterface` instead.
+ * [BC BREAK] the switches `traverse` and `deep` in the `Valid` constraint and in `GraphWalker::walkReference`
+   are ignored for arrays now. Arrays are always traversed recursively.
+ * added dependency to Translation component
+ * violation messages are now translated with a TranslatorInterface implementation
+ * [BC BREAK] inserted argument `$message` in the constructor of `ConstraintViolation`
+ * [BC BREAK] inserted arguments `$translator` and `$translationDomain` in the constructor of `ExecutionContext`
+ * [BC BREAK] inserted arguments `$translator` and `$translationDomain` in the constructor of `GraphWalker`
+ * [BC BREAK] inserted arguments `$translator` and `$translationDomain` in the constructor of `ValidationVisitor`
+ * [BC BREAK] inserted arguments `$translator` and `$translationDomain` in the constructor of `Validator`
+ * [BC BREAK] added `setTranslator()` and `setTranslationDomain()` to `ValidatorBuilderInterface`
+ * improved the Validator to support pluralized messages by default
+ * [BC BREAK] changed the source of all pluralized messages in the translation files to the pluralized version
+ * added ExceptionInterface, BadMethodCallException and InvalidArgumentException
+
+2.1.0
+-----
+
+ * added support for `ctype_*` assertions in `TypeValidator`
+ * improved the ImageValidator with min width, max width, min height, and max height constraints
+ * added support for MIME with wildcard in FileValidator
+ * changed Collection validator to add "missing" and "extra" errors to
+   individual fields
+ * changed default value for `extraFieldsMessage` and `missingFieldsMessage`
+   in Collection constraint
+ * made ExecutionContext immutable
+ * deprecated Constraint methods `setMessage`, `getMessageTemplate` and
+   `getMessageParameters`
+ * added support for dynamic group sequences with the GroupSequenceProvider pattern
+ * [BC BREAK] ConstraintValidatorInterface method `isValid` has been renamed to
+   `validate`, its return value was dropped. ConstraintValidator still contains
+   `isValid` for BC
+ * [BC BREAK] collections in fields annotated with `Valid` are not traversed
+   recursively anymore by default. `Valid` contains a new property `deep`
+   which enables the BC behavior.
+ * added Count constraint
+ * added Length constraint
+ * added Range constraint
+ * deprecated the Min and Max constraints
+ * deprecated the MinLength and MaxLength constraints
+ * added Validation and ValidatorBuilderInterface
+ * deprecated ValidatorContext, ValidatorContextInterface and ValidatorFactory
diff --git a/backend/vendor/symfony/validator/Command/DebugCommand.php b/backend/vendor/symfony/validator/Command/DebugCommand.php
new file mode 100644
index 0000000..e6a076c
--- /dev/null
+++ b/backend/vendor/symfony/validator/Command/DebugCommand.php
@@ -0,0 +1,247 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Helper\Dumper;
+use Symfony\Component\Console\Helper\Table;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\Finder\Exception\DirectoryNotFoundException;
+use Symfony\Component\Finder\Finder;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Mapping\AutoMappingStrategy;
+use Symfony\Component\Validator\Mapping\CascadingStrategy;
+use Symfony\Component\Validator\Mapping\ClassMetadataInterface;
+use Symfony\Component\Validator\Mapping\Factory\MetadataFactoryInterface;
+use Symfony\Component\Validator\Mapping\GenericMetadata;
+use Symfony\Component\Validator\Mapping\TraversalStrategy;
+
+/**
+ * A console command to debug Validators information.
+ *
+ * @author Loïc Frémont <lc.fremont@gmail.com>
+ */
+#[AsCommand(name: 'debug:validator', description: 'Display validation constraints for classes')]
+class DebugCommand extends Command
+{
+    public function __construct(
+        private MetadataFactoryInterface $validator,
+    ) {
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->addArgument('class', InputArgument::REQUIRED, 'A fully qualified class name or a path')
+            ->addOption('show-all', null, InputOption::VALUE_NONE, 'Show all classes even if they have no validation constraints')
+            ->setHelp(<<<'EOF'
+                The <info>%command.name% 'App\Entity\Dummy'</info> command dumps the validators for the dummy class.
+
+                The <info>%command.name% src/</info> command dumps the validators for the `src` directory.
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $class = $input->getArgument('class');
+
+        if (class_exists($class)) {
+            $this->dumpValidatorsForClass($input, $output, $class);
+
+            return 0;
+        }
+
+        try {
+            foreach ($this->getResourcesByPath($class) as $class) {
+                $this->dumpValidatorsForClass($input, $output, $class);
+            }
+        } catch (DirectoryNotFoundException) {
+            $io = new SymfonyStyle($input, $output);
+            $io->error(\sprintf('Neither class nor path were found with "%s" argument.', $input->getArgument('class')));
+
+            return 1;
+        }
+
+        return 0;
+    }
+
+    private function dumpValidatorsForClass(InputInterface $input, OutputInterface $output, string $class): void
+    {
+        $io = new SymfonyStyle($input, $output);
+        $title = \sprintf('<info>%s</info>', $class);
+        $rows = [];
+        $dump = new Dumper($output);
+
+        /** @var ClassMetadataInterface $classMetadata */
+        $classMetadata = $this->validator->getMetadataFor($class);
+
+        foreach ($this->getClassConstraintsData($classMetadata) as $data) {
+            $rows[] = [
+                '-',
+                $data['class'],
+                implode(', ', $data['groups']),
+                $dump($data['options']),
+            ];
+        }
+
+        foreach ($this->getConstrainedPropertiesData($classMetadata) as $propertyName => $constraintsData) {
+            foreach ($constraintsData as $data) {
+                $rows[] = [
+                    $propertyName,
+                    $data['class'],
+                    implode(', ', $data['groups']),
+                    $dump($data['options']),
+                ];
+            }
+        }
+
+        if (!$rows) {
+            if (false === $input->getOption('show-all')) {
+                return;
+            }
+
+            $io->section($title);
+            $io->text('No validators were found for this class.');
+
+            return;
+        }
+
+        $io->section($title);
+
+        $table = new Table($output);
+        $table->setHeaders(['Property', 'Name', 'Groups', 'Options']);
+        $table->setRows($rows);
+        $table->setColumnMaxWidth(3, 80);
+        $table->render();
+    }
+
+    private function getClassConstraintsData(ClassMetadataInterface $classMetadata): iterable
+    {
+        foreach ($classMetadata->getConstraints() as $constraint) {
+            yield [
+                'class' => $constraint::class,
+                'groups' => $constraint->groups,
+                'options' => $this->getConstraintOptions($constraint),
+            ];
+        }
+    }
+
+    private function getConstrainedPropertiesData(ClassMetadataInterface $classMetadata): array
+    {
+        $data = [];
+
+        foreach ($classMetadata->getConstrainedProperties() as $constrainedProperty) {
+            $data[$constrainedProperty] = $this->getPropertyData($classMetadata, $constrainedProperty);
+        }
+
+        return $data;
+    }
+
+    private function getPropertyData(ClassMetadataInterface $classMetadata, string $constrainedProperty): array
+    {
+        $data = [];
+
+        $propertyMetadata = $classMetadata->getPropertyMetadata($constrainedProperty);
+        foreach ($propertyMetadata as $metadata) {
+            $autoMapingStrategy = 'Not supported';
+            if ($metadata instanceof GenericMetadata) {
+                $autoMapingStrategy = match ($metadata->getAutoMappingStrategy()) {
+                    AutoMappingStrategy::ENABLED => 'Enabled',
+                    AutoMappingStrategy::DISABLED => 'Disabled',
+                    AutoMappingStrategy::NONE => 'None',
+                };
+            }
+            $traversalStrategy = 'None';
+            if (TraversalStrategy::TRAVERSE === $metadata->getTraversalStrategy()) {
+                $traversalStrategy = 'Traverse';
+            }
+            if (TraversalStrategy::IMPLICIT === $metadata->getTraversalStrategy()) {
+                $traversalStrategy = 'Implicit';
+            }
+
+            $data[] = [
+                'class' => 'property options',
+                'groups' => [],
+                'options' => [
+                    'cascadeStrategy' => CascadingStrategy::CASCADE === $metadata->getCascadingStrategy() ? 'Cascade' : 'None',
+                    'autoMappingStrategy' => $autoMapingStrategy,
+                    'traversalStrategy' => $traversalStrategy,
+                ],
+            ];
+            foreach ($metadata->getConstraints() as $constraint) {
+                $data[] = [
+                    'class' => $constraint::class,
+                    'groups' => $constraint->groups,
+                    'options' => $this->getConstraintOptions($constraint),
+                ];
+            }
+        }
+
+        return $data;
+    }
+
+    private function getConstraintOptions(Constraint $constraint): array
+    {
+        $options = [];
+
+        foreach (array_keys(get_object_vars($constraint)) as $propertyName) {
+            // Groups are dumped on a specific column.
+            if ('groups' === $propertyName) {
+                continue;
+            }
+
+            $options[$propertyName] = $constraint->$propertyName;
+        }
+
+        ksort($options);
+
+        return $options;
+    }
+
+    private function getResourcesByPath(string $path): array
+    {
+        $finder = new Finder();
+        $finder->files()->in($path)->name('*.php')->sortByName(true);
+        $classes = [];
+
+        foreach ($finder as $file) {
+            $fileContent = file_get_contents($file->getRealPath());
+
+            preg_match('/namespace (.+);/', $fileContent, $matches);
+
+            $namespace = $matches[1] ?? null;
+
+            if (!preg_match('/class +([^{ ]+)/', $fileContent, $matches)) {
+                // no class found
+                continue;
+            }
+
+            $className = trim($matches[1]);
+
+            if (null !== $namespace) {
+                $classes[] = $namespace.'\\'.$className;
+            } else {
+                $classes[] = $className;
+            }
+        }
+
+        return $classes;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraint.php b/backend/vendor/symfony/validator/Constraint.php
new file mode 100644
index 0000000..fb3abda
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraint.php
@@ -0,0 +1,364 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\InvalidArgumentException;
+use Symfony\Component\Validator\Exception\InvalidOptionsException;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * Contains the properties of a constraint definition.
+ *
+ * A constraint can be defined on a class, a property or a getter method.
+ * The Constraint class encapsulates all the configuration required for
+ * validating this class, property or getter result successfully.
+ *
+ * Constraint instances are immutable and serializable.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class Constraint
+{
+    /**
+     * The name of the group given to all constraints with no explicit group.
+     */
+    public const DEFAULT_GROUP = 'Default';
+
+    /**
+     * Marks a constraint that can be put onto classes.
+     */
+    public const CLASS_CONSTRAINT = 'class';
+
+    /**
+     * Marks a constraint that can be put onto properties.
+     */
+    public const PROPERTY_CONSTRAINT = 'property';
+
+    /**
+     * Maps error codes to the names of their constants.
+     *
+     * @var array<string, string>
+     */
+    protected const ERROR_NAMES = [];
+
+    /**
+     * Domain-specific data attached to a constraint.
+     */
+    public mixed $payload;
+
+    /**
+     * The groups that the constraint belongs to.
+     *
+     * @var string[]
+     */
+    public ?array $groups = null;
+
+    /**
+     * Returns the name of the given error code.
+     *
+     * @throws InvalidArgumentException If the error code does not exist
+     */
+    public static function getErrorName(string $errorCode): string
+    {
+        if (isset(static::ERROR_NAMES[$errorCode])) {
+            return static::ERROR_NAMES[$errorCode];
+        }
+
+        throw new InvalidArgumentException(\sprintf('The error code "%s" does not exist for constraint of type "%s".', $errorCode, static::class));
+    }
+
+    /**
+     * Initializes the constraint with options.
+     *
+     * You should pass an associative array. The keys should be the names of
+     * existing properties in this class. The values should be the value for these
+     * properties.
+     *
+     * Alternatively you can override the method getDefaultOption() to return the
+     * name of an existing property. If no associative array is passed, this
+     * property is set instead.
+     *
+     * You can force that certain options are set by overriding
+     * getRequiredOptions() to return the names of these options. If any
+     * option is not set here, an exception is thrown.
+     *
+     * @param mixed    $options The options (as associative array)
+     *                          or the value for the default
+     *                          option (any other type)
+     * @param string[] $groups  An array of validation groups
+     * @param mixed    $payload Domain-specific data attached to a constraint
+     *
+     * @throws InvalidOptionsException       When you pass the names of non-existing
+     *                                       options
+     * @throws MissingOptionsException       When you don't pass any of the options
+     *                                       returned by getRequiredOptions()
+     * @throws ConstraintDefinitionException When you don't pass an associative
+     *                                       array, but getDefaultOption() returns
+     *                                       null
+     */
+    public function __construct(mixed $options = null, ?array $groups = null, mixed $payload = null)
+    {
+        unset($this->groups); // enable lazy initialization
+
+        if (null === $options && $this->areRequiredOptionsHandledByChildConstructor()) {
+            if (null !== $groups) {
+                $this->groups = $groups;
+            }
+            $this->payload = $payload;
+
+            return;
+        }
+
+        trigger_deprecation('symfony/validator', '7.4', 'Support for evaluating options in the base Constraint class is deprecated. Initialize properties in the constructor of %s instead.', static::class);
+
+        $options = $this->normalizeOptions($options);
+        if (null !== $groups) {
+            $options['groups'] = $groups;
+        }
+        $options['payload'] = $payload ?? $options['payload'] ?? null;
+
+        foreach ($options as $name => $value) {
+            $this->$name = $value;
+        }
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     *
+     * @return array<string, mixed>
+     */
+    protected function normalizeOptions(mixed $options): array
+    {
+        $normalizedOptions = [];
+        $defaultOption = $this->getDefaultOption(false);
+        $invalidOptions = [];
+        $missingOptions = array_flip($this->getRequiredOptions(false));
+        $knownOptions = get_class_vars(static::class);
+
+        if (\is_array($options) && isset($options['value']) && !property_exists($this, 'value')) {
+            if (null === $defaultOption) {
+                throw new ConstraintDefinitionException(\sprintf('No default option is configured for constraint "%s".', static::class));
+            }
+
+            $options[$defaultOption] = $options['value'];
+            unset($options['value']);
+        }
+
+        if (\is_array($options)) {
+            reset($options);
+        }
+        if ($options && \is_array($options) && \is_string(key($options))) {
+            foreach ($options as $option => $value) {
+                if (\array_key_exists($option, $knownOptions)) {
+                    $normalizedOptions[$option] = $value;
+                    unset($missingOptions[$option]);
+                } else {
+                    $invalidOptions[] = $option;
+                }
+            }
+        } elseif (null !== $options && !(\is_array($options) && 0 === \count($options))) {
+            if (null === $defaultOption) {
+                throw new ConstraintDefinitionException(\sprintf('No default option is configured for constraint "%s".', static::class));
+            }
+
+            if (\array_key_exists($defaultOption, $knownOptions)) {
+                $normalizedOptions[$defaultOption] = $options;
+                unset($missingOptions[$defaultOption]);
+            } else {
+                $invalidOptions[] = $defaultOption;
+            }
+        }
+
+        if (\count($invalidOptions) > 0) {
+            throw new InvalidOptionsException(\sprintf('The options "%s" do not exist in constraint "%s".', implode('", "', $invalidOptions), static::class), $invalidOptions);
+        }
+
+        if (\count($missingOptions) > 0) {
+            throw new MissingOptionsException(\sprintf('The options "%s" must be set for constraint "%s".', implode('", "', array_keys($missingOptions)), static::class), array_keys($missingOptions));
+        }
+
+        return $normalizedOptions;
+    }
+
+    /**
+     * Sets the value of a lazily initialized option.
+     *
+     * Corresponding properties are added to the object on first access. Hence
+     * this method will be called at most once per constraint instance and
+     * option name.
+     *
+     * @throws InvalidOptionsException If an invalid option name is given
+     */
+    public function __set(string $option, mixed $value): void
+    {
+        if ('groups' === $option) {
+            $this->groups = (array) $value;
+
+            return;
+        }
+
+        throw new InvalidOptionsException(\sprintf('The option "%s" does not exist in constraint "%s".', $option, static::class), [$option]);
+    }
+
+    /**
+     * Returns the value of a lazily initialized option.
+     *
+     * Corresponding properties are added to the object on first access. Hence
+     * this method will be called at most once per constraint instance and
+     * option name.
+     *
+     * @throws InvalidOptionsException If an invalid option name is given
+     */
+    public function __get(string $option): mixed
+    {
+        if ('groups' === $option) {
+            $this->groups = [self::DEFAULT_GROUP];
+
+            return $this->groups;
+        }
+
+        throw new InvalidOptionsException(\sprintf('The option "%s" does not exist in constraint "%s".', $option, static::class), [$option]);
+    }
+
+    public function __isset(string $option): bool
+    {
+        return 'groups' === $option;
+    }
+
+    /**
+     * Adds the given group if this constraint is in the Default group.
+     */
+    public function addImplicitGroupName(string $group): void
+    {
+        if (null === $this->groups && \array_key_exists('groups', (array) $this)) {
+            throw new \LogicException(\sprintf('"%s::$groups" is set to null. Did you forget to call "%s::__construct()"?', static::class, self::class));
+        }
+
+        if (\in_array(self::DEFAULT_GROUP, $this->groups) && !\in_array($group, $this->groups, true)) {
+            $this->groups[] = $group;
+        }
+    }
+
+    /**
+     * Returns the name of the default option.
+     *
+     * Override this method to define a default option.
+     *
+     * @deprecated since Symfony 7.4
+     * @see __construct()
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return null;
+    }
+
+    /**
+     * Returns the name of the required options.
+     *
+     * Override this method if you want to define required options.
+     *
+     * @return string[]
+     *
+     * @deprecated since Symfony 7.4
+     * @see __construct()
+     */
+    public function getRequiredOptions(): array
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return [];
+    }
+
+    /**
+     * Returns the name of the class that validates this constraint.
+     *
+     * By default, this is the fully qualified name of the constraint class
+     * suffixed with "Validator". You can override this method to change that
+     * behavior.
+     */
+    public function validatedBy(): string
+    {
+        return static::class.'Validator';
+    }
+
+    /**
+     * Returns whether the constraint can be put onto classes, properties or
+     * both.
+     *
+     * @return self::CLASS_CONSTRAINT|self::PROPERTY_CONSTRAINT|array<self::CLASS_CONSTRAINT|self::PROPERTY_CONSTRAINT>
+     */
+    public function getTargets(): string|array
+    {
+        return self::PROPERTY_CONSTRAINT;
+    }
+
+    /**
+     * Optimizes the serialized value to minimize storage space.
+     */
+    public function __serialize(): array
+    {
+        // Initialize "groups" option if it is not set
+        $this->groups;
+
+        $data = [];
+        $class = $this::class;
+        foreach ((array) $this as $k => $v) {
+            $data[match (true) {
+                '' === $k || "\0" !== $k[0] => $k,
+                str_starts_with($k, "\0*\0") => substr($k, 3),
+                str_starts_with($k, "\0{$class}\0") => substr($k, 2 + \strlen($class)),
+                default => $k,
+            }] = $v;
+        }
+
+        return $data;
+    }
+
+    private function areRequiredOptionsHandledByChildConstructor(): bool
+    {
+        $requiredOptionsMethod = new \ReflectionMethod($this, 'getRequiredOptions');
+
+        if (self::class === $requiredOptionsMethod->class) {
+            return true;
+        }
+
+        $constructor = new \ReflectionMethod($requiredOptionsMethod->class, '__construct');
+
+        if (self::class === $constructor->class) {
+            return false;
+        }
+
+        if (!$requiredOptions = $this->getRequiredOptions(false)) {
+            return true;
+        }
+
+        $paramNames = [];
+        foreach ($constructor->getParameters() as $param) {
+            $paramNames[$param->name] = true;
+        }
+
+        foreach ($requiredOptions as $option) {
+            if (!isset($paramNames[$option])) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+}
diff --git a/backend/vendor/symfony/validator/ConstraintValidator.php b/backend/vendor/symfony/validator/ConstraintValidator.php
new file mode 100644
index 0000000..d7a6ecb
--- /dev/null
+++ b/backend/vendor/symfony/validator/ConstraintValidator.php
@@ -0,0 +1,151 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Context\ExecutionContextInterface;
+
+/**
+ * Base class for constraint validators.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class ConstraintValidator implements ConstraintValidatorInterface
+{
+    /**
+     * Whether to format {@link \DateTime} objects, either with the {@link \IntlDateFormatter}
+     * (if it is available) or as RFC-3339 dates ("Y-m-d H:i:s").
+     */
+    public const PRETTY_DATE = 1;
+
+    /**
+     * Whether to cast objects with a "__toString()" method to strings.
+     */
+    public const OBJECT_TO_STRING = 2;
+
+    protected ExecutionContextInterface $context;
+
+    public function initialize(ExecutionContextInterface $context): void
+    {
+        $this->context = $context;
+    }
+
+    /**
+     * Returns a string representation of the type of the value.
+     *
+     * This method should be used if you pass the type of a value as
+     * message parameter to a constraint violation. Note that such
+     * parameters should usually not be included in messages aimed at
+     * non-technical people.
+     */
+    protected function formatTypeOf(mixed $value): string
+    {
+        return get_debug_type($value);
+    }
+
+    /**
+     * Returns a string representation of the value.
+     *
+     * This method returns the equivalent PHP tokens for most scalar types
+     * (i.e. "false" for false, "1" for 1 etc.). Strings are always wrapped
+     * in double quotes ("). Objects, arrays and resources are formatted as
+     * "object", "array" and "resource". If the $format bitmask contains
+     * the PRETTY_DATE bit, then {@link \DateTime} objects will be formatted
+     * with the {@link \IntlDateFormatter}. If it is not available, they will be
+     * formatted as RFC-3339 dates ("Y-m-d H:i:s").
+     *
+     * Be careful when passing message parameters to a constraint violation
+     * that (may) contain objects, arrays or resources. These parameters
+     * should only be displayed for technical users. Non-technical users
+     * won't know what an "object", "array" or "resource" is and will be
+     * confused by the violation message.
+     *
+     * @param int $format A bitwise combination of the format constants in this class
+     */
+    protected function formatValue(mixed $value, int $format = 0): string
+    {
+        if (($format & self::PRETTY_DATE) && $value instanceof \DateTimeInterface) {
+            if (class_exists(\IntlDateFormatter::class)) {
+                $formatter = new \IntlDateFormatter(\Locale::getDefault(), \IntlDateFormatter::MEDIUM, \IntlDateFormatter::SHORT, 'UTC');
+
+                return $formatter->format(new \DateTimeImmutable(
+                    ($value->format('y') > 0 ? '+' : '').$value->format('Y-m-d H:i:s.u'),
+                    new \DateTimeZone('UTC')
+                ));
+            }
+
+            return $value->format('Y-m-d H:i:s');
+        }
+
+        if ($value instanceof \UnitEnum) {
+            return $value->name;
+        }
+
+        if (\is_object($value)) {
+            if (($format & self::OBJECT_TO_STRING) && $value instanceof \Stringable) {
+                return $value->__toString();
+            }
+
+            return 'object';
+        }
+
+        if (\is_array($value)) {
+            return 'array';
+        }
+
+        if (\is_string($value)) {
+            return '"'.$value.'"';
+        }
+
+        if (\is_resource($value)) {
+            return 'resource';
+        }
+
+        if (null === $value) {
+            return 'null';
+        }
+
+        if (false === $value) {
+            return 'false';
+        }
+
+        if (true === $value) {
+            return 'true';
+        }
+
+        if (is_nan($value)) {
+            return 'NAN';
+        }
+
+        return (string) $value;
+    }
+
+    /**
+     * Returns a string representation of a list of values.
+     *
+     * Each of the values is converted to a string using
+     * {@link formatValue()}. The values are then concatenated with commas.
+     *
+     * @param array $values A list of values
+     * @param int   $format A bitwise combination of the format
+     *                      constants in this class
+     *
+     * @see formatValue()
+     */
+    protected function formatValues(array $values, int $format = 0): string
+    {
+        foreach ($values as $key => $value) {
+            $values[$key] = $this->formatValue($value, $format);
+        }
+
+        return implode(', ', $values);
+    }
+}
diff --git a/backend/vendor/symfony/validator/ConstraintValidatorFactory.php b/backend/vendor/symfony/validator/ConstraintValidatorFactory.php
new file mode 100644
index 0000000..67b254d
--- /dev/null
+++ b/backend/vendor/symfony/validator/ConstraintValidatorFactory.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Constraints\ExpressionValidator;
+
+/**
+ * Default implementation of the ConstraintValidatorFactoryInterface.
+ *
+ * This enforces the convention that the validatedBy() method on any
+ * Constraint will return the class name of the ConstraintValidator that
+ * should validate the Constraint.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ConstraintValidatorFactory implements ConstraintValidatorFactoryInterface
+{
+    public function __construct(
+        protected array $validators = [],
+    ) {
+    }
+
+    public function getInstance(Constraint $constraint): ConstraintValidatorInterface
+    {
+        if ('validator.expression' === $name = $class = $constraint->validatedBy()) {
+            $class = ExpressionValidator::class;
+        }
+
+        return $this->validators[$name] ??= new $class();
+    }
+}
diff --git a/backend/vendor/symfony/validator/ConstraintValidatorFactoryInterface.php b/backend/vendor/symfony/validator/ConstraintValidatorFactoryInterface.php
new file mode 100644
index 0000000..f0abd27
--- /dev/null
+++ b/backend/vendor/symfony/validator/ConstraintValidatorFactoryInterface.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+/**
+ * Specifies an object able to return the correct ConstraintValidatorInterface
+ * instance given a Constraint object.
+ */
+interface ConstraintValidatorFactoryInterface
+{
+    /**
+     * Given a Constraint, this returns the ConstraintValidatorInterface
+     * object that should be used to verify its validity.
+     */
+    public function getInstance(Constraint $constraint): ConstraintValidatorInterface;
+}
diff --git a/backend/vendor/symfony/validator/ConstraintValidatorInterface.php b/backend/vendor/symfony/validator/ConstraintValidatorInterface.php
new file mode 100644
index 0000000..fe7da2e
--- /dev/null
+++ b/backend/vendor/symfony/validator/ConstraintValidatorInterface.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Context\ExecutionContextInterface;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ConstraintValidatorInterface
+{
+    /**
+     * Initializes the constraint validator.
+     *
+     * @return void
+     */
+    public function initialize(ExecutionContextInterface $context);
+
+    /**
+     * Checks if the passed value is valid.
+     *
+     * @return void
+     */
+    public function validate(mixed $value, Constraint $constraint);
+}
diff --git a/backend/vendor/symfony/validator/ConstraintViolation.php b/backend/vendor/symfony/validator/ConstraintViolation.php
new file mode 100644
index 0000000..380ba4c
--- /dev/null
+++ b/backend/vendor/symfony/validator/ConstraintViolation.php
@@ -0,0 +1,133 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+/**
+ * Default implementation of {@ConstraintViolationInterface}.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ConstraintViolation implements ConstraintViolationInterface
+{
+    /**
+     * Creates a new constraint violation.
+     *
+     * @param string|\Stringable $message         The violation message as a string or a stringable object
+     * @param string|null        $messageTemplate The raw violation message
+     * @param array              $parameters      The parameters to substitute in the
+     *                                            raw violation message
+     * @param mixed              $root            The value originally passed to the
+     *                                            validator
+     * @param string|null        $propertyPath    The property path from the root
+     *                                            value to the invalid value
+     * @param mixed              $invalidValue    The invalid value that caused this
+     *                                            violation
+     * @param int|null           $plural          The number for determining the plural
+     *                                            form when translating the message
+     * @param string|null        $code            The error code of the violation
+     * @param Constraint|null    $constraint      The constraint whose validation
+     *                                            caused the violation
+     * @param mixed              $cause           The cause of the violation
+     */
+    public function __construct(
+        private string|\Stringable $message,
+        private ?string $messageTemplate,
+        private array $parameters,
+        private mixed $root,
+        private ?string $propertyPath,
+        private mixed $invalidValue,
+        private ?int $plural = null,
+        private ?string $code = null,
+        private ?Constraint $constraint = null,
+        private mixed $cause = null,
+    ) {
+    }
+
+    public function __toString(): string
+    {
+        if (\is_object($this->root)) {
+            $class = 'Object('.$this->root::class.')';
+        } elseif (\is_array($this->root)) {
+            $class = 'Array';
+        } else {
+            $class = (string) $this->root;
+        }
+
+        $propertyPath = (string) $this->propertyPath;
+
+        if ('' !== $propertyPath && '[' !== $propertyPath[0] && '' !== $class) {
+            $class .= '.';
+        }
+
+        if (null !== ($code = $this->code) && '' !== $code) {
+            $code = ' (code '.$code.')';
+        }
+
+        return $class.$propertyPath.":\n    ".$this->getMessage().$code;
+    }
+
+    public function getMessageTemplate(): string
+    {
+        return (string) $this->messageTemplate;
+    }
+
+    public function getParameters(): array
+    {
+        return $this->parameters;
+    }
+
+    public function getPlural(): ?int
+    {
+        return $this->plural;
+    }
+
+    public function getMessage(): string|\Stringable
+    {
+        return $this->message;
+    }
+
+    public function getRoot(): mixed
+    {
+        return $this->root;
+    }
+
+    public function getPropertyPath(): string
+    {
+        return (string) $this->propertyPath;
+    }
+
+    public function getInvalidValue(): mixed
+    {
+        return $this->invalidValue;
+    }
+
+    /**
+     * Returns the constraint whose validation caused the violation.
+     */
+    public function getConstraint(): ?Constraint
+    {
+        return $this->constraint;
+    }
+
+    /**
+     * Returns the cause of the violation.
+     */
+    public function getCause(): mixed
+    {
+        return $this->cause;
+    }
+
+    public function getCode(): ?string
+    {
+        return $this->code;
+    }
+}
diff --git a/backend/vendor/symfony/validator/ConstraintViolationInterface.php b/backend/vendor/symfony/validator/ConstraintViolationInterface.php
new file mode 100644
index 0000000..a8b6227
--- /dev/null
+++ b/backend/vendor/symfony/validator/ConstraintViolationInterface.php
@@ -0,0 +1,127 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+/**
+ * A violation of a constraint that happened during validation.
+ *
+ * For each constraint that fails during validation one or more violations are
+ * created. The violations store the violation message, the path to the failing
+ * element in the validation graph and the root element that was originally
+ * passed to the validator. For example, take the following graph:
+ *
+ *     (Person)---(firstName: string)
+ *          \
+ *       (address: Address)---(street: string)
+ *
+ * If the <tt>Person</tt> object is validated and validation fails for the
+ * "firstName" property, the generated violation has the <tt>Person</tt>
+ * instance as root and the property path "firstName". If validation fails
+ * for the "street" property of the related <tt>Address</tt> instance, the root
+ * element is still the person, but the property path is "address.street".
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ConstraintViolationInterface
+{
+    /**
+     * Returns the violation message.
+     */
+    public function getMessage(): string|\Stringable;
+
+    /**
+     * Returns the raw violation message.
+     *
+     * The raw violation message contains placeholders for the parameters
+     * returned by {@link getParameters}. Typically you'll pass the
+     * message template and parameters to a translation engine.
+     */
+    public function getMessageTemplate(): string;
+
+    /**
+     * Returns the parameters to be inserted into the raw violation message.
+     *
+     * @return array a possibly empty list of parameters indexed by the names
+     *               that appear in the message template
+     *
+     * @see getMessageTemplate()
+     */
+    public function getParameters(): array;
+
+    /**
+     * Returns a number for pluralizing the violation message.
+     *
+     * For example, the message template could have different translation based
+     * on a parameter "choices":
+     *
+     * <ul>
+     * <li>Please select exactly one entry. (choices=1)</li>
+     * <li>Please select two entries. (choices=2)</li>
+     * </ul>
+     *
+     * This method returns the value of the parameter for choosing the right
+     * pluralization form (in this case "choices").
+     */
+    public function getPlural(): ?int;
+
+    /**
+     * Returns the root element of the validation.
+     *
+     * @return mixed The value that was passed originally to the validator when
+     *               the validation was started. Because the validator traverses
+     *               the object graph, the value at which the violation occurs
+     *               is not necessarily the value that was originally validated.
+     */
+    public function getRoot(): mixed;
+
+    /**
+     * Returns the property path from the root element to the violation.
+     *
+     * @return string The property path indicates how the validator reached
+     *                the invalid value from the root element. If the root
+     *                element is a <tt>Person</tt> instance with a property
+     *                "address" that contains an <tt>Address</tt> instance
+     *                with an invalid property "street", the generated property
+     *                path is "address.street". Property access is denoted by
+     *                dots, while array access is denoted by square brackets,
+     *                for example "addresses[1].street".
+     */
+    public function getPropertyPath(): string;
+
+    /**
+     * Returns the value that caused the violation.
+     *
+     * @return mixed the invalid value that caused the validated constraint to
+     *               fail
+     */
+    public function getInvalidValue(): mixed;
+
+    /**
+     * Returns a machine-digestible error code for the violation.
+     */
+    public function getCode(): ?string;
+
+    /**
+     * Returns the constraint whose validation caused the violation.
+     */
+    public function getConstraint(): ?Constraint;
+
+    /**
+     * Returns the cause of the violation.
+     */
+    public function getCause(): mixed;
+
+    /**
+     * Converts the violation into a string for debugging purposes.
+     */
+    public function __toString(): string;
+}
diff --git a/backend/vendor/symfony/validator/ConstraintViolationList.php b/backend/vendor/symfony/validator/ConstraintViolationList.php
new file mode 100644
index 0000000..a67b533
--- /dev/null
+++ b/backend/vendor/symfony/validator/ConstraintViolationList.php
@@ -0,0 +1,151 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Exception\OutOfBoundsException;
+
+/**
+ * Default implementation of {@ConstraintViolationListInterface}.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @implements \IteratorAggregate<int, ConstraintViolationInterface>
+ */
+class ConstraintViolationList implements \IteratorAggregate, ConstraintViolationListInterface
+{
+    /**
+     * @var list<ConstraintViolationInterface>
+     */
+    private array $violations = [];
+
+    /**
+     * Creates a new constraint violation list.
+     *
+     * @param iterable<mixed, ConstraintViolationInterface> $violations The constraint violations to add to the list
+     */
+    public function __construct(iterable $violations = [])
+    {
+        foreach ($violations as $violation) {
+            $this->add($violation);
+        }
+    }
+
+    public static function createFromMessage(string $message): self
+    {
+        $self = new self();
+        $self->add(new ConstraintViolation($message, '', [], null, '', null));
+
+        return $self;
+    }
+
+    public function __toString(): string
+    {
+        $string = '';
+
+        foreach ($this->violations as $violation) {
+            $string .= $violation."\n";
+        }
+
+        return $string;
+    }
+
+    public function add(ConstraintViolationInterface $violation): void
+    {
+        $this->violations[] = $violation;
+    }
+
+    public function addAll(ConstraintViolationListInterface $otherList): void
+    {
+        foreach ($otherList as $violation) {
+            $this->violations[] = $violation;
+        }
+    }
+
+    public function get(int $offset): ConstraintViolationInterface
+    {
+        if (!isset($this->violations[$offset])) {
+            throw new OutOfBoundsException(\sprintf('The offset "%s" does not exist.', $offset));
+        }
+
+        return $this->violations[$offset];
+    }
+
+    public function has(int $offset): bool
+    {
+        return isset($this->violations[$offset]);
+    }
+
+    public function set(int $offset, ConstraintViolationInterface $violation): void
+    {
+        $this->violations[$offset] = $violation;
+    }
+
+    public function remove(int $offset): void
+    {
+        unset($this->violations[$offset]);
+    }
+
+    /**
+     * @return \ArrayIterator<int, ConstraintViolationInterface>
+     */
+    public function getIterator(): \ArrayIterator
+    {
+        return new \ArrayIterator($this->violations);
+    }
+
+    public function count(): int
+    {
+        return \count($this->violations);
+    }
+
+    public function offsetExists(mixed $offset): bool
+    {
+        return $this->has($offset);
+    }
+
+    public function offsetGet(mixed $offset): ConstraintViolationInterface
+    {
+        return $this->get($offset);
+    }
+
+    public function offsetSet(mixed $offset, mixed $violation): void
+    {
+        if (null === $offset) {
+            $this->add($violation);
+        } else {
+            $this->set($offset, $violation);
+        }
+    }
+
+    public function offsetUnset(mixed $offset): void
+    {
+        $this->remove($offset);
+    }
+
+    /**
+     * Creates iterator for errors with specific codes.
+     *
+     * @param string|string[] $codes The codes to find
+     */
+    public function findByCodes(string|array $codes): static
+    {
+        $codes = (array) $codes;
+        $violations = [];
+        foreach ($this as $violation) {
+            if (\in_array($violation->getCode(), $codes, true)) {
+                $violations[] = $violation;
+            }
+        }
+
+        return new static($violations);
+    }
+}
diff --git a/backend/vendor/symfony/validator/ConstraintViolationListInterface.php b/backend/vendor/symfony/validator/ConstraintViolationListInterface.php
new file mode 100644
index 0000000..d3be9f0
--- /dev/null
+++ b/backend/vendor/symfony/validator/ConstraintViolationListInterface.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Exception\OutOfBoundsException;
+
+/**
+ * A list of constraint violations.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @extends \ArrayAccess<int, ConstraintViolationInterface>
+ * @extends \Traversable<int, ConstraintViolationInterface>
+ */
+interface ConstraintViolationListInterface extends \Traversable, \Countable, \ArrayAccess
+{
+    /**
+     * Adds a constraint violation to this list.
+     */
+    public function add(ConstraintViolationInterface $violation): void;
+
+    /**
+     * Merges an existing violation list into this list.
+     */
+    public function addAll(self $otherList): void;
+
+    /**
+     * Returns the violation at a given offset.
+     *
+     * @param int $offset The offset of the violation
+     *
+     * @throws OutOfBoundsException if the offset does not exist
+     */
+    public function get(int $offset): ConstraintViolationInterface;
+
+    /**
+     * Returns whether the given offset exists.
+     *
+     * @param int $offset The violation offset
+     */
+    public function has(int $offset): bool;
+
+    /**
+     * Sets a violation at a given offset.
+     *
+     * @param int $offset The violation offset
+     */
+    public function set(int $offset, ConstraintViolationInterface $violation): void;
+
+    /**
+     * Removes a violation at a given offset.
+     *
+     * @param int $offset The offset to remove
+     */
+    public function remove(int $offset): void;
+
+    /**
+     * Converts the violation into a string for debugging purposes.
+     */
+    public function __toString(): string;
+}
diff --git a/backend/vendor/symfony/validator/Constraints/AbstractComparison.php b/backend/vendor/symfony/validator/Constraints/AbstractComparison.php
new file mode 100644
index 0000000..e1bd5e9
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/AbstractComparison.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\PropertyAccess\PropertyAccess;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\LogicException;
+
+/**
+ * Used for the comparison of values.
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class AbstractComparison extends Constraint
+{
+    public string $message;
+    public mixed $value = null;
+    public ?string $propertyPath = null;
+
+    #[HasNamedArguments]
+    public function __construct(mixed $value = null, ?string $propertyPath = null, ?string $message = null, ?array $groups = null, mixed $payload = null, ?array $options = null)
+    {
+        if (\is_array($value) && !array_is_list($value)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($value, $options ?? []);
+            $value = null;
+        } elseif (null !== $value) {
+            if (\is_array($options)) {
+                trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+                $options['value'] = $value;
+            }
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->value = $value ?? $this->value;
+        $this->propertyPath = $propertyPath ?? $this->propertyPath;
+
+        if (null === $this->value && null === $this->propertyPath) {
+            throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires either the "value" or "propertyPath" option to be set.', static::class));
+        }
+
+        if (null !== $this->value && null !== $this->propertyPath) {
+            throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires only one of the "value" or "propertyPath" options to be set, not both.', static::class));
+        }
+
+        if (null !== $this->propertyPath && !class_exists(PropertyAccess::class)) {
+            throw new LogicException(\sprintf('The "%s" constraint requires the Symfony PropertyAccess component to use the "propertyPath" option. Try running "composer require symfony/property-access".', static::class));
+        }
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'value';
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/AbstractComparisonValidator.php b/backend/vendor/symfony/validator/Constraints/AbstractComparisonValidator.php
new file mode 100644
index 0000000..c8663aa
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/AbstractComparisonValidator.php
@@ -0,0 +1,104 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\PropertyAccess\Exception\NoSuchPropertyException;
+use Symfony\Component\PropertyAccess\Exception\UninitializedPropertyException;
+use Symfony\Component\PropertyAccess\PropertyAccess;
+use Symfony\Component\PropertyAccess\PropertyAccessorInterface;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * Provides a base class for the validation of property comparisons.
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class AbstractComparisonValidator extends ConstraintValidator
+{
+    public function __construct(private ?PropertyAccessorInterface $propertyAccessor = null)
+    {
+    }
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof AbstractComparison) {
+            throw new UnexpectedTypeException($constraint, AbstractComparison::class);
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        if ($path = $constraint->propertyPath) {
+            if (null === $object = $this->context->getObject()) {
+                return;
+            }
+
+            try {
+                $comparedValue = $this->getPropertyAccessor()->getValue($object, $path);
+            } catch (NoSuchPropertyException $e) {
+                throw new ConstraintDefinitionException(\sprintf('Invalid property path "%s" provided to "%s" constraint: ', $path, get_debug_type($constraint)).$e->getMessage(), 0, $e);
+            } catch (UninitializedPropertyException) {
+                $comparedValue = null;
+            }
+        } else {
+            $comparedValue = $constraint->value;
+        }
+
+        // Convert strings to date-time objects if comparing to another date-time object
+        // This allows to compare with any date/time value supported by date-time constructors:
+        // https://php.net/datetime.formats
+        if (\is_string($comparedValue) && $value instanceof \DateTimeInterface) {
+            try {
+                $comparedValue = new $value($comparedValue);
+            } catch (\Exception) {
+                throw new ConstraintDefinitionException(\sprintf('The compared value "%s" could not be converted to a "%s" instance in the "%s" constraint.', $comparedValue, get_debug_type($value), get_debug_type($constraint)));
+            }
+        }
+
+        if (!$this->compareValues($value, $comparedValue)) {
+            $violationBuilder = $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value, self::OBJECT_TO_STRING | self::PRETTY_DATE))
+                ->setParameter('{{ compared_value }}', $this->formatValue($comparedValue, self::OBJECT_TO_STRING | self::PRETTY_DATE))
+                ->setParameter('{{ compared_value_type }}', $this->formatTypeOf($comparedValue))
+                ->setCode($this->getErrorCode());
+
+            if (null !== $path) {
+                $violationBuilder->setParameter('{{ compared_value_path }}', $path);
+            }
+
+            $violationBuilder->addViolation();
+        }
+    }
+
+    private function getPropertyAccessor(): PropertyAccessorInterface
+    {
+        return $this->propertyAccessor ??= PropertyAccess::createPropertyAccessor();
+    }
+
+    /**
+     * Compares the two given values to find if their relationship is valid.
+     */
+    abstract protected function compareValues(mixed $value1, mixed $value2): bool;
+
+    /**
+     * Returns the error code used if the comparison fails.
+     */
+    protected function getErrorCode(): ?string
+    {
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/All.php b/backend/vendor/symfony/validator/Constraints/All.php
new file mode 100644
index 0000000..533599a
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/All.php
@@ -0,0 +1,79 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * When applied to an array (or Traversable object), this constraint allows you to apply
+ * a collection of constraints to each element of the array.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class All extends Composite
+{
+    public array|Constraint $constraints = [];
+
+    /**
+     * @param array<Constraint>|Constraint|null $constraints
+     * @param string[]|null                     $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(mixed $constraints = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (null === $constraints || [] === $constraints) {
+            throw new MissingOptionsException(\sprintf('The options "constraints" must be set for constraint "%s".', self::class), ['constraints']);
+        }
+
+        if (!$constraints instanceof Constraint && !\is_array($constraints) || \is_array($constraints) && !array_is_list($constraints)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            parent::__construct($constraints, $groups, $payload);
+        } else {
+            $this->constraints = $constraints;
+
+            parent::__construct(null, $groups, $payload);
+        }
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'constraints';
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getRequiredOptions(): array
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return ['constraints'];
+    }
+
+    protected function getCompositeOption(): string
+    {
+        return 'constraints';
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/AllValidator.php b/backend/vendor/symfony/validator/Constraints/AllValidator.php
new file mode 100644
index 0000000..10ec026
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/AllValidator.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class AllValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof All) {
+            throw new UnexpectedTypeException($constraint, All::class);
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        if (!\is_array($value) && !$value instanceof \Traversable) {
+            throw new UnexpectedValueException($value, 'iterable');
+        }
+
+        $context = $this->context;
+
+        $validator = $context->getValidator()->inContext($context);
+
+        foreach ($value as $key => $element) {
+            $validator->atPath('['.$key.']')->validate($element, $constraint->constraints);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/AtLeastOneOf.php b/backend/vendor/symfony/validator/Constraints/AtLeastOneOf.php
new file mode 100644
index 0000000..bc99b33
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/AtLeastOneOf.php
@@ -0,0 +1,93 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * Checks that at least one of the given constraint is satisfied.
+ *
+ * @author Przemysław Bogusz <przemyslaw.bogusz@tubotax.pl>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class AtLeastOneOf extends Composite
+{
+    public const AT_LEAST_ONE_OF_ERROR = 'f27e6d6c-261a-4056-b391-6673a623531c';
+
+    protected const ERROR_NAMES = [
+        self::AT_LEAST_ONE_OF_ERROR => 'AT_LEAST_ONE_OF_ERROR',
+    ];
+
+    public array|Constraint $constraints = [];
+    public string $message = 'This value should satisfy at least one of the following constraints:';
+    public string $messageCollection = 'Each element of this collection should satisfy its own set of constraints.';
+    public bool $includeInternalMessages = true;
+
+    /**
+     * @param array<Constraint>|null $constraints             An array of validation constraints
+     * @param string[]|null          $groups
+     * @param string|null            $message                 Intro of the failure message that will be followed by the failed constraint(s) message(s)
+     * @param string|null            $messageCollection       Failure message for All and Collection inner constraints
+     * @param bool|null              $includeInternalMessages Whether to include inner constraint messages (defaults to true)
+     */
+    #[HasNamedArguments]
+    public function __construct(mixed $constraints = null, ?array $groups = null, mixed $payload = null, ?string $message = null, ?string $messageCollection = null, ?bool $includeInternalMessages = null)
+    {
+        if (null === $constraints || [] === $constraints) {
+            throw new MissingOptionsException(\sprintf('The options "constraints" must be set for constraint "%s".', self::class), ['constraints']);
+        }
+
+        if (!$constraints instanceof Constraint && !\is_array($constraints) || \is_array($constraints) && !array_is_list($constraints)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+            $options = $constraints;
+        } else {
+            $this->constraints = $constraints;
+        }
+
+        parent::__construct($options ?? null, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->messageCollection = $messageCollection ?? $this->messageCollection;
+        $this->includeInternalMessages = $includeInternalMessages ?? $this->includeInternalMessages;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'constraints';
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getRequiredOptions(): array
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return ['constraints'];
+    }
+
+    protected function getCompositeOption(): string
+    {
+        return 'constraints';
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/AtLeastOneOfValidator.php b/backend/vendor/symfony/validator/Constraints/AtLeastOneOfValidator.php
new file mode 100644
index 0000000..e34e39a
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/AtLeastOneOfValidator.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Przemysław Bogusz <przemyslaw.bogusz@tubotax.pl>
+ */
+class AtLeastOneOfValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof AtLeastOneOf) {
+            throw new UnexpectedTypeException($constraint, AtLeastOneOf::class);
+        }
+
+        $validator = $this->context->getValidator();
+
+        // Build a first violation to have the base message of the constraint translated
+        $baseMessageContext = clone $this->context;
+        $baseMessageContext->buildViolation($constraint->message)->addViolation();
+        $baseViolations = $baseMessageContext->getViolations();
+        $messages = [(string) $baseViolations->get(\count($baseViolations) - 1)->getMessage()];
+
+        foreach ($constraint->constraints as $key => $item) {
+            if (!\in_array($this->context->getGroup(), $item->groups, true)) {
+                continue;
+            }
+
+            $context = $this->context;
+            $executionContext = clone $this->context;
+            $executionContext->setNode($value, $this->context->getObject(), $this->context->getMetadata(), $this->context->getPropertyPath());
+            $violations = $validator->inContext($executionContext)->validate($value, $item, $this->context->getGroup())->getViolations();
+            $this->context = $context;
+
+            if (\count($this->context->getViolations()) === \count($violations)) {
+                return;
+            }
+
+            if ($constraint->includeInternalMessages) {
+                $message = ' ['.($key + 1).'] ';
+
+                if ($item instanceof All || $item instanceof Collection) {
+                    $message .= $constraint->messageCollection;
+                } else {
+                    $message .= $violations->get(\count($violations) - 1)->getMessage();
+                }
+
+                $messages[] = $message;
+            }
+        }
+
+        $this->context->buildViolation(implode('', $messages))
+            ->setCode(AtLeastOneOf::AT_LEAST_ONE_OF_ERROR)
+            ->addViolation()
+        ;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Bic.php b/backend/vendor/symfony/validator/Constraints/Bic.php
new file mode 100644
index 0000000..ef1ae16
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Bic.php
@@ -0,0 +1,114 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Intl\Countries;
+use Symfony\Component\PropertyAccess\PropertyAccess;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\InvalidArgumentException;
+use Symfony\Component\Validator\Exception\LogicException;
+
+/**
+ * Ensures that the value is valid against the BIC format.
+ *
+ * @see https://en.wikipedia.org/wiki/ISO_9362
+ *
+ * @author Michael Hirschler <michael.vhirsch@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Bic extends Constraint
+{
+    public const VALIDATION_MODE_STRICT = 'strict';
+    public const VALIDATION_MODE_CASE_INSENSITIVE = 'case-insensitive';
+
+    public const VALIDATION_MODES = [
+        self::VALIDATION_MODE_STRICT,
+        self::VALIDATION_MODE_CASE_INSENSITIVE,
+    ];
+
+    public const INVALID_LENGTH_ERROR = '66dad313-af0b-4214-8566-6c799be9789c';
+    public const INVALID_CHARACTERS_ERROR = 'f424c529-7add-4417-8f2d-4b656e4833e2';
+    /**
+     * @deprecated since Symfony 7.1, to be removed in 8.0
+     */
+    public const INVALID_BANK_CODE_ERROR = '00559357-6170-4f29-aebd-d19330aa19cf';
+    public const INVALID_COUNTRY_CODE_ERROR = '1ce76f8d-3c1f-451c-9e62-fe9c3ed486ae';
+    public const INVALID_CASE_ERROR = '11884038-3312-4ae5-9d04-699f782130c7';
+    public const INVALID_IBAN_COUNTRY_CODE_ERROR = '29a2c3bb-587b-4996-b6f5-53081364cea5';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_LENGTH_ERROR => 'INVALID_LENGTH_ERROR',
+        self::INVALID_CHARACTERS_ERROR => 'INVALID_CHARACTERS_ERROR',
+        self::INVALID_BANK_CODE_ERROR => 'INVALID_BANK_CODE_ERROR',
+        self::INVALID_COUNTRY_CODE_ERROR => 'INVALID_COUNTRY_CODE_ERROR',
+        self::INVALID_CASE_ERROR => 'INVALID_CASE_ERROR',
+    ];
+
+    public string $message = 'This is not a valid Business Identifier Code (BIC).';
+    public string $ibanMessage = 'This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.';
+    public ?string $iban = null;
+    public ?string $ibanPropertyPath = null;
+    /**
+     * @var self::VALIDATION_MODE_*
+     */
+    public string $mode = self::VALIDATION_MODE_STRICT;
+
+    /**
+     * @param string|null                  $iban             An IBAN value to validate that its country code is the same as the BIC's one
+     * @param string|null                  $ibanPropertyPath Property path to the IBAN value when validating objects
+     * @param string[]|null                $groups
+     * @param self::VALIDATION_MODE_*|null $mode             The mode used to validate the BIC; pass null to use the default mode (strict)
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $message = null,
+        ?string $iban = null,
+        ?string $ibanPropertyPath = null,
+        ?string $ibanMessage = null,
+        ?array $groups = null,
+        mixed $payload = null,
+        ?string $mode = null,
+    ) {
+        if (!class_exists(Countries::class)) {
+            throw new LogicException('The Intl component is required to use the Bic constraint. Try running "composer require symfony/intl".');
+        }
+        if (\is_array($options) && \array_key_exists('mode', $options) && !\in_array($options['mode'], self::VALIDATION_MODES, true)) {
+            throw new InvalidArgumentException('The "mode" parameter value is not valid.');
+        }
+        if (null !== $mode && !\in_array($mode, self::VALIDATION_MODES, true)) {
+            throw new InvalidArgumentException('The "mode" parameter value is not valid.');
+        }
+
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->ibanMessage = $ibanMessage ?? $this->ibanMessage;
+        $this->iban = $iban ?? $this->iban;
+        $this->ibanPropertyPath = $ibanPropertyPath ?? $this->ibanPropertyPath;
+        $this->mode = $mode ?? $this->mode;
+
+        if (null !== $this->iban && null !== $this->ibanPropertyPath) {
+            throw new ConstraintDefinitionException('The "iban" and "ibanPropertyPath" options of the Iban constraint cannot be used at the same time.');
+        }
+
+        if (null !== $this->ibanPropertyPath && !class_exists(PropertyAccess::class)) {
+            throw new LogicException(\sprintf('The "symfony/property-access" component is required to use the "%s" constraint with the "ibanPropertyPath" option. Try running "composer require symfony/property-access".', self::class));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/BicValidator.php b/backend/vendor/symfony/validator/Constraints/BicValidator.php
new file mode 100644
index 0000000..0c3e42b
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/BicValidator.php
@@ -0,0 +1,164 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Intl\Countries;
+use Symfony\Component\PropertyAccess\Exception\NoSuchPropertyException;
+use Symfony\Component\PropertyAccess\Exception\UninitializedPropertyException;
+use Symfony\Component\PropertyAccess\PropertyAccess;
+use Symfony\Component\PropertyAccess\PropertyAccessor;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\LogicException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Michael Hirschler <michael.vhirsch@gmail.com>
+ *
+ * @see https://en.wikipedia.org/wiki/ISO_9362#Structure
+ */
+class BicValidator extends ConstraintValidator
+{
+    // Reference: https://www.iban.com/structure
+    private const BIC_COUNTRY_TO_IBAN_COUNTRY_MAP = [
+        // FR includes:
+        'GF' => 'FR', // French Guiana
+        'PF' => 'FR', // French Polynesia
+        'TF' => 'FR', // French Southern Territories
+        'GP' => 'FR', // Guadeloupe
+        'MQ' => 'FR', // Martinique
+        'YT' => 'FR', // Mayotte
+        'NC' => 'FR', // New Caledonia
+        'RE' => 'FR', // Reunion
+        'BL' => 'FR', // Saint Barthelemy
+        'MF' => 'FR', // Saint Martin (French part)
+        'PM' => 'FR', // Saint Pierre and Miquelon
+        'WF' => 'FR', // Wallis and Futuna Islands
+        // GB includes:
+        'JE' => 'GB', // Jersey
+        'IM' => 'GB', // Isle of Man
+        'GG' => 'GB', // Guernsey
+        'VG' => 'GB', // British Virgin Islands
+        // FI includes:
+        'AX' => 'FI', // Aland Islands
+        // ES includes:
+        'IC' => 'ES', // Canary Islands
+        'EA' => 'ES', // Ceuta and Melilla
+    ];
+
+    public function __construct(private ?PropertyAccessor $propertyAccessor = null)
+    {
+    }
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Bic) {
+            throw new UnexpectedTypeException($constraint, Bic::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $canonicalize = str_replace(' ', '', $value);
+
+        // the bic must be either 8 or 11 characters long
+        if (!\in_array(\strlen($canonicalize), [8, 11], true)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Bic::INVALID_LENGTH_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        // must contain alphanumeric values only
+        if (!ctype_alnum($canonicalize)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Bic::INVALID_CHARACTERS_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        $bicCountryCode = substr($canonicalize, 4, 2);
+        if (Bic::VALIDATION_MODE_CASE_INSENSITIVE === $constraint->mode) {
+            $bicCountryCode = strtoupper($bicCountryCode);
+        }
+        if (!isset(self::BIC_COUNTRY_TO_IBAN_COUNTRY_MAP[$bicCountryCode]) && !Countries::exists($bicCountryCode)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Bic::INVALID_COUNTRY_CODE_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        // should contain uppercase characters only in strict mode
+        if (Bic::VALIDATION_MODE_STRICT === $constraint->mode && strtoupper($canonicalize) !== $canonicalize) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Bic::INVALID_CASE_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        // check against an IBAN
+        $iban = $constraint->iban;
+        $path = $constraint->ibanPropertyPath;
+        if ($path && null !== $object = $this->context->getObject()) {
+            try {
+                $iban = $this->getPropertyAccessor()->getValue($object, $path);
+            } catch (NoSuchPropertyException $e) {
+                throw new ConstraintDefinitionException(\sprintf('Invalid property path "%s" provided to "%s" constraint: ', $path, get_debug_type($constraint)).$e->getMessage(), 0, $e);
+            } catch (UninitializedPropertyException) {
+                $iban = null;
+            }
+        }
+        if (!$iban) {
+            return;
+        }
+        $ibanCountryCode = substr($iban, 0, 2);
+        if (ctype_alpha($ibanCountryCode) && !$this->bicAndIbanCountriesMatch($bicCountryCode, $ibanCountryCode)) {
+            $this->context->buildViolation($constraint->ibanMessage)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setParameter('{{ iban }}', $iban)
+                ->setCode(Bic::INVALID_IBAN_COUNTRY_CODE_ERROR)
+                ->addViolation();
+        }
+    }
+
+    private function getPropertyAccessor(): PropertyAccessor
+    {
+        if (null === $this->propertyAccessor) {
+            if (!class_exists(PropertyAccess::class)) {
+                throw new LogicException('Unable to use property path as the Symfony PropertyAccess component is not installed. Try running "composer require symfony/property-access".');
+            }
+            $this->propertyAccessor = PropertyAccess::createPropertyAccessor();
+        }
+
+        return $this->propertyAccessor;
+    }
+
+    private function bicAndIbanCountriesMatch(string $bicCountryCode, string $ibanCountryCode): bool
+    {
+        return $ibanCountryCode === $bicCountryCode || $ibanCountryCode === (self::BIC_COUNTRY_TO_IBAN_COUNTRY_MAP[$bicCountryCode] ?? null);
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Blank.php b/backend/vendor/symfony/validator/Constraints/Blank.php
new file mode 100644
index 0000000..b035869
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Blank.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is blank, i.e. an empty string or null.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Blank extends Constraint
+{
+    public const NOT_BLANK_ERROR = '183ad2de-533d-4796-a439-6d3c3852b549';
+
+    protected const ERROR_NAMES = [
+        self::NOT_BLANK_ERROR => 'NOT_BLANK_ERROR',
+    ];
+
+    public string $message = 'This value should be blank.';
+
+    /**
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?string $message = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/BlankValidator.php b/backend/vendor/symfony/validator/Constraints/BlankValidator.php
new file mode 100644
index 0000000..ec4b7e4
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/BlankValidator.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class BlankValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Blank) {
+            throw new UnexpectedTypeException($constraint, Blank::class);
+        }
+
+        if ('' !== $value && null !== $value) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Blank::NOT_BLANK_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Callback.php b/backend/vendor/symfony/validator/Constraints/Callback.php
new file mode 100644
index 0000000..326125a
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Callback.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Defines custom validation rules through arbitrary callback methods.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Callback extends Constraint
+{
+    /**
+     * @var string|callable
+     */
+    public $callback;
+
+    /**
+     * @param string|string[]|callable|null $callback The callback definition
+     * @param string[]|null                 $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(array|string|callable|null $callback = null, ?array $groups = null, mixed $payload = null, ?array $options = null)
+    {
+        // Invocation through attributes with an array parameter only
+        if (\is_array($callback) && 1 === \count($callback) && isset($callback['value'])) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $callback = $callback['value'];
+        }
+
+        if (!\is_array($callback) || (!isset($callback['callback']) && !isset($callback['groups']) && !isset($callback['payload']))) {
+            if (\is_array($options)) {
+                trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+            }
+        } else {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($callback, $options ?? []);
+            $callback = null;
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->callback = $callback ?? $this->callback;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'callback';
+    }
+
+    public function getTargets(): string|array
+    {
+        return [self::CLASS_CONSTRAINT, self::PROPERTY_CONSTRAINT];
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/CallbackValidator.php b/backend/vendor/symfony/validator/Constraints/CallbackValidator.php
new file mode 100644
index 0000000..d2ae8e3
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/CallbackValidator.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * Validator for Callback constraint.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class CallbackValidator extends ConstraintValidator
+{
+    public function validate(mixed $object, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Callback) {
+            throw new UnexpectedTypeException($constraint, Callback::class);
+        }
+
+        $method = $constraint->callback;
+        if ($method instanceof \Closure) {
+            $method($object, $this->context, $constraint->payload);
+        } elseif (\is_array($method)) {
+            if (!\is_callable($method)) {
+                if (isset($method[0]) && \is_object($method[0])) {
+                    $method[0] = $method[0]::class;
+                }
+                throw new ConstraintDefinitionException(json_encode($method).' targeted by Callback constraint is not a valid callable.');
+            }
+
+            $method($object, $this->context, $constraint->payload);
+        } elseif (null !== $object) {
+            if (!method_exists($object, $method)) {
+                throw new ConstraintDefinitionException(\sprintf('Method "%s" targeted by Callback constraint does not exist in class "%s".', $method, get_debug_type($object)));
+            }
+
+            $reflMethod = new \ReflectionMethod($object, $method);
+
+            if ($reflMethod->isStatic()) {
+                $reflMethod->invoke(null, $object, $this->context, $constraint->payload);
+            } else {
+                $reflMethod->invoke($object, $this->context, $constraint->payload);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/CardScheme.php b/backend/vendor/symfony/validator/Constraints/CardScheme.php
new file mode 100644
index 0000000..7069697
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/CardScheme.php
@@ -0,0 +1,102 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * Validates a credit card number for a given credit card company.
+ *
+ * @author Tim Nagel <t.nagel@infinite.net.au>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class CardScheme extends Constraint
+{
+    public const AMEX = 'AMEX';
+    public const CHINA_UNIONPAY = 'CHINA_UNIONPAY';
+    public const DINERS = 'DINERS';
+    public const DISCOVER = 'DISCOVER';
+    public const INSTAPAYMENT = 'INSTAPAYMENT';
+    public const JCB = 'JCB';
+    public const LASER = 'LASER';
+    public const MAESTRO = 'MAESTRO';
+    public const MASTERCARD = 'MASTERCARD';
+    public const MIR = 'MIR';
+    public const UATP = 'UATP';
+    public const VISA = 'VISA';
+
+    public const NOT_NUMERIC_ERROR = 'a2ad9231-e827-485f-8a1e-ef4d9a6d5c2e';
+    public const INVALID_FORMAT_ERROR = 'a8faedbf-1c2f-4695-8d22-55783be8efed';
+
+    protected const ERROR_NAMES = [
+        self::NOT_NUMERIC_ERROR => 'NOT_NUMERIC_ERROR',
+        self::INVALID_FORMAT_ERROR => 'INVALID_FORMAT_ERROR',
+    ];
+
+    public string $message = 'Unsupported card type or invalid card number.';
+    public array|string|null $schemes = null;
+
+    /**
+     * @param non-empty-string|non-empty-string[]|null $schemes Name(s) of the number scheme(s) used to validate the credit card number
+     * @param string[]|null                            $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(array|string|null $schemes, ?string $message = null, ?array $groups = null, mixed $payload = null, ?array $options = null)
+    {
+        if (null === $schemes && !isset($options['schemes'])) {
+            throw new MissingOptionsException(\sprintf('The options "schemes" must be set for constraint "%s".', self::class), ['schemes']);
+        }
+
+        if (\is_array($schemes) && \is_string(key($schemes))) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($schemes, $options ?? []);
+            $schemes = null;
+        } else {
+            if (\is_array($options)) {
+                trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+            }
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->schemes = $schemes ?? $this->schemes;
+        $this->message = $message ?? $this->message;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'schemes';
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getRequiredOptions(): array
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return ['schemes'];
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/CardSchemeValidator.php b/backend/vendor/symfony/validator/Constraints/CardSchemeValidator.php
new file mode 100644
index 0000000..af26f4e
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/CardSchemeValidator.php
@@ -0,0 +1,132 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * Validates that a card number belongs to a specified scheme.
+ *
+ * @author Tim Nagel <t.nagel@infinite.net.au>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see https://en.wikipedia.org/wiki/Payment_card_number
+ * @see https://www.regular-expressions.info/creditcard.html
+ */
+class CardSchemeValidator extends ConstraintValidator
+{
+    protected array $schemes = [
+        // American Express card numbers start with 34 or 37 and have 15 digits.
+        CardScheme::AMEX => [
+            '/^3[47][0-9]{13}$/D',
+        ],
+        // China UnionPay cards start with 62 and have between 16 and 19 digits.
+        // Please note that these cards do not follow Luhn Algorithm as a checksum.
+        CardScheme::CHINA_UNIONPAY => [
+            '/^62[0-9]{14,17}$/D',
+        ],
+        // Diners Club card numbers begin with 300 through 305, 36 or 38. All have 14 digits.
+        // There are Diners Club cards that begin with 5 and have 16 digits.
+        // These are a joint venture between Diners Club and MasterCard, and should be processed like a MasterCard.
+        CardScheme::DINERS => [
+            '/^3(?:0[0-5]|[68][0-9])[0-9]{11}$/D',
+        ],
+        // Discover card numbers begin with 6011, 622126 through 622925, 644 through 649 or 65.
+        // All have 16 digits.
+        CardScheme::DISCOVER => [
+            '/^6011[0-9]{12}$/D',
+            '/^64[4-9][0-9]{13}$/D',
+            '/^65[0-9]{14}$/D',
+            '/^622(12[6-9]|1[3-9][0-9]|[2-8][0-9][0-9]|91[0-9]|92[0-5])[0-9]{10}$/D',
+        ],
+        // InstaPayment cards begin with 637 through 639 and have 16 digits.
+        CardScheme::INSTAPAYMENT => [
+            '/^63[7-9][0-9]{13}$/D',
+        ],
+        // JCB cards beginning with 2131 or 1800 have 15 digits.
+        // JCB cards beginning with 35 have 16 digits.
+        CardScheme::JCB => [
+            '/^(?:2131|1800|35[0-9]{3})[0-9]{11}$/D',
+        ],
+        // Laser cards begin with either 6304, 6706, 6709 or 6771 and have between 16 and 19 digits.
+        CardScheme::LASER => [
+            '/^(6304|670[69]|6771)[0-9]{12,15}$/D',
+        ],
+        // Maestro international cards begin with 675900..675999 and have between 12 and 19 digits.
+        // Maestro UK cards begin with either 500000..509999 or 560000..699999 and have between 12 and 19 digits.
+        CardScheme::MAESTRO => [
+            '/^(6759[0-9]{2})[0-9]{6,13}$/D',
+            '/^(50[0-9]{4})[0-9]{6,13}$/D',
+            '/^5[6-9][0-9]{10,17}$/D',
+            '/^6[0-9]{11,18}$/D',
+        ],
+        // All MasterCard numbers start with the numbers 51 through 55. All have 16 digits.
+        // October 2016 MasterCard numbers can also start with 222100 through 272099.
+        CardScheme::MASTERCARD => [
+            '/^5[1-5][0-9]{14}$/D',
+            '/^2(22[1-9][0-9]{12}|2[3-9][0-9]{13}|[3-6][0-9]{14}|7[0-1][0-9]{13}|720[0-9]{12})$/D',
+        ],
+        // Payment system MIR numbers start with 220, then 1 digit from 0 to 4, then between 12 and 15 digits
+        CardScheme::MIR => [
+            '/^220[0-4][0-9]{12,15}$/D',
+        ],
+        // All UATP card numbers start with a 1 and have a length of 15 digits.
+        CardScheme::UATP => [
+            '/^1[0-9]{14}$/D',
+        ],
+        // All Visa card numbers start with a 4 and have a length of 13, 16, or 19 digits.
+        CardScheme::VISA => [
+            '/^4([0-9]{12}|[0-9]{15}|[0-9]{18})$/D',
+        ],
+    ];
+
+    /**
+     * Validates a creditcard belongs to a specified scheme.
+     */
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof CardScheme) {
+            throw new UnexpectedTypeException($constraint, CardScheme::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!is_numeric($value)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(CardScheme::NOT_NUMERIC_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        $schemes = array_flip((array) $constraint->schemes);
+        $schemeRegexes = array_intersect_key($this->schemes, $schemes);
+
+        foreach ($schemeRegexes as $regexes) {
+            foreach ($regexes as $regex) {
+                if (preg_match($regex, $value)) {
+                    return;
+                }
+            }
+        }
+
+        $this->context->buildViolation($constraint->message)
+            ->setParameter('{{ value }}', $this->formatValue($value))
+            ->setCode(CardScheme::INVALID_FORMAT_ERROR)
+            ->addViolation();
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Cascade.php b/backend/vendor/symfony/validator/Constraints/Cascade.php
new file mode 100644
index 0000000..86419d7
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Cascade.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * Validates a whole class, including nested objects in properties.
+ *
+ * @author Jules Pietri <jules@heahprod.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS)]
+class Cascade extends Constraint
+{
+    public array $exclude = [];
+
+    /**
+     * @param non-empty-string[]|non-empty-string|null $exclude Properties excluded from validation
+     */
+    #[HasNamedArguments]
+    public function __construct(array|string|null $exclude = null, ?array $options = null)
+    {
+        if (\is_array($exclude) && !array_is_list($exclude)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($exclude, $options ?? []);
+            $options['exclude'] = array_flip((array) ($options['exclude'] ?? []));
+            $exclude = $options['exclude'] ?? null;
+        } else {
+            if (\is_array($options)) {
+                trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+            }
+
+            $exclude = array_flip((array) $exclude);
+            $this->exclude = $exclude;
+        }
+
+        if (\is_array($options) && \array_key_exists('groups', $options)) {
+            throw new ConstraintDefinitionException(\sprintf('The option "groups" is not supported by the constraint "%s".', __CLASS__));
+        }
+
+        parent::__construct($options, null, $options['payload'] ?? null);
+
+        $this->exclude = $exclude ?? $this->exclude;
+    }
+
+    public function getTargets(): string|array
+    {
+        return self::CLASS_CONSTRAINT;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Charset.php b/backend/vendor/symfony/validator/Constraints/Charset.php
new file mode 100644
index 0000000..aa22c50
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Charset.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+final class Charset extends Constraint
+{
+    public const BAD_ENCODING_ERROR = '94c5e58b-f892-4e25-8fd6-9d89c80bfe81';
+
+    protected const ERROR_NAMES = [
+        self::BAD_ENCODING_ERROR => 'BAD_ENCODING_ERROR',
+    ];
+
+    #[HasNamedArguments]
+    public function __construct(
+        public array|string $encodings = [],
+        public string $message = 'The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.',
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        parent::__construct(null, $groups, $payload);
+
+        if ([] === $this->encodings) {
+            throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires at least one encoding.', static::class));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/CharsetValidator.php b/backend/vendor/symfony/validator/Constraints/CharsetValidator.php
new file mode 100644
index 0000000..63259a4
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/CharsetValidator.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+final class CharsetValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Charset) {
+            throw new UnexpectedTypeException($constraint, Charset::class);
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        if (!\is_string($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        if (!\in_array(mb_detect_encoding($value, $constraint->encodings, true), (array) $constraint->encodings, true)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ detected }}', mb_detect_encoding($value, strict: true))
+                ->setParameter('{{ encodings }}', implode(', ', (array) $constraint->encodings))
+                ->setCode(Charset::BAD_ENCODING_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Choice.php b/backend/vendor/symfony/validator/Constraints/Choice.php
new file mode 100644
index 0000000..cf35390
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Choice.php
@@ -0,0 +1,109 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is one of a given set of valid choices.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Choice extends Constraint
+{
+    public const NO_SUCH_CHOICE_ERROR = '8e179f1b-97aa-4560-a02f-2a8b42e49df7';
+    public const TOO_FEW_ERROR = '11edd7eb-5872-4b6e-9f12-89923999fd0e';
+    public const TOO_MANY_ERROR = '9bd98e49-211c-433f-8630-fd1c2d0f08c3';
+
+    protected const ERROR_NAMES = [
+        self::NO_SUCH_CHOICE_ERROR => 'NO_SUCH_CHOICE_ERROR',
+        self::TOO_FEW_ERROR => 'TOO_FEW_ERROR',
+        self::TOO_MANY_ERROR => 'TOO_MANY_ERROR',
+    ];
+
+    public ?array $choices = null;
+    /** @var callable|string|null */
+    public $callback;
+    public bool $multiple = false;
+    public bool $strict = true;
+    public ?int $min = null;
+    public ?int $max = null;
+    public string $message = 'The value you selected is not a valid choice.';
+    public string $multipleMessage = 'One or more of the given values is invalid.';
+    public string $minMessage = 'You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.';
+    public string $maxMessage = 'You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.';
+    public bool $match = true;
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'choices';
+    }
+
+    /**
+     * @param array|null           $choices  An array of choices (required unless a callback is specified)
+     * @param callable|string|null $callback Callback method to use instead of the choice option to get the choices
+     * @param bool|null            $multiple Whether to expect the value to be an array of valid choices (defaults to false)
+     * @param bool|null            $strict   This option defaults to true and should not be used
+     * @param int<0, max>|null     $min      Minimum of valid choices if multiple values are expected
+     * @param positive-int|null    $max      Maximum of valid choices if multiple values are expected
+     * @param string[]|null        $groups
+     * @param bool|null            $match    Whether to validate the values are part of the choices or not (defaults to true)
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        string|array|null $options = null,
+        ?array $choices = null,
+        callable|string|null $callback = null,
+        ?bool $multiple = null,
+        ?bool $strict = null,
+        ?int $min = null,
+        ?int $max = null,
+        ?string $message = null,
+        ?string $multipleMessage = null,
+        ?string $minMessage = null,
+        ?string $maxMessage = null,
+        ?array $groups = null,
+        mixed $payload = null,
+        ?bool $match = null,
+    ) {
+        if (\is_array($options) && $options && array_is_list($options)) {
+            trigger_deprecation('symfony/validator', '7.4', 'Support for passing the choices as the first argument to %s is deprecated.', static::class);
+            $choices ??= $options;
+            $options = null;
+        } elseif (\is_array($options) && [] !== $options) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->choices = $choices ?? $this->choices;
+        $this->callback = $callback ?? $this->callback;
+        $this->multiple = $multiple ?? $this->multiple;
+        $this->strict = $strict ?? $this->strict;
+        $this->min = $min ?? $this->min;
+        $this->max = $max ?? $this->max;
+        $this->message = $message ?? $this->message;
+        $this->multipleMessage = $multipleMessage ?? $this->multipleMessage;
+        $this->minMessage = $minMessage ?? $this->minMessage;
+        $this->maxMessage = $maxMessage ?? $this->maxMessage;
+        $this->match = $match ?? $this->match;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/ChoiceValidator.php b/backend/vendor/symfony/validator/Constraints/ChoiceValidator.php
new file mode 100644
index 0000000..916c073
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/ChoiceValidator.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\RuntimeException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * ChoiceValidator validates that the value is one of the expected values.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Florian Eckerstorfer <florian@eckerstorfer.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ChoiceValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Choice) {
+            throw new UnexpectedTypeException($constraint, Choice::class);
+        }
+
+        if (!\is_array($constraint->choices) && !$constraint->callback) {
+            throw new ConstraintDefinitionException('Either "choices" or "callback" must be specified on constraint Choice.');
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        if ($constraint->multiple && !\is_array($value)) {
+            throw new UnexpectedValueException($value, 'array');
+        }
+
+        if ($constraint->callback) {
+            if (!\is_callable($choices = [$this->context->getObject(), $constraint->callback])
+                && !\is_callable($choices = [$this->context->getClassName(), $constraint->callback])
+                && !\is_callable($choices = $constraint->callback)
+            ) {
+                throw new ConstraintDefinitionException('The Choice constraint expects a valid callback.');
+            }
+            $choices = $choices();
+            if (!\is_array($choices)) {
+                throw new ConstraintDefinitionException(\sprintf('The Choice constraint callback "%s" is expected to return an array, but returned "%s".', trim($this->formatValue($constraint->callback), '"'), get_debug_type($choices)));
+            }
+        } else {
+            $choices = $constraint->choices;
+        }
+
+        if (true !== $constraint->strict) {
+            throw new RuntimeException('The "strict" option of the Choice constraint should not be used.');
+        }
+
+        if ($constraint->multiple) {
+            foreach ($value as $_value) {
+                if ($constraint->match xor \in_array($_value, $choices, true)) {
+                    $this->context->buildViolation($constraint->multipleMessage)
+                        ->setParameter('{{ value }}', $this->formatValue($_value))
+                        ->setParameter('{{ choices }}', $this->formatValues($choices))
+                        ->setCode(Choice::NO_SUCH_CHOICE_ERROR)
+                        ->setInvalidValue($_value)
+                        ->addViolation();
+
+                    return;
+                }
+            }
+
+            $count = \count($value);
+
+            if (null !== $constraint->min && $count < $constraint->min) {
+                $this->context->buildViolation($constraint->minMessage)
+                    ->setParameter('{{ limit }}', $constraint->min)
+                    ->setPlural($constraint->min)
+                    ->setCode(Choice::TOO_FEW_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+
+            if (null !== $constraint->max && $count > $constraint->max) {
+                $this->context->buildViolation($constraint->maxMessage)
+                    ->setParameter('{{ limit }}', $constraint->max)
+                    ->setPlural($constraint->max)
+                    ->setCode(Choice::TOO_MANY_ERROR)
+                    ->addViolation();
+            }
+        } elseif ($constraint->match xor \in_array($value, $choices, true)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setParameter('{{ choices }}', $this->formatValues($choices))
+                ->setCode(Choice::NO_SUCH_CHOICE_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Cidr.php b/backend/vendor/symfony/validator/Constraints/Cidr.php
new file mode 100644
index 0000000..a6e4701
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Cidr.php
@@ -0,0 +1,116 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\InvalidArgumentException;
+
+/**
+ * Validates that a value is a valid CIDR notation.
+ *
+ * @see https://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing
+ *
+ * @author Sorin Pop <popsorin15@gmail.com>
+ * @author Calin Bolea <calin.bolea@gmail.com>
+ * @author Ninos Ego <me@ninosego.de>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Cidr extends Constraint
+{
+    public const INVALID_CIDR_ERROR = '5649e53a-5afb-47c5-a360-ffbab3be8567';
+    public const OUT_OF_RANGE_ERROR = 'b9f14a51-acbd-401a-a078-8c6b204ab32f';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_CIDR_ERROR => 'INVALID_CIDR_ERROR',
+        self::OUT_OF_RANGE_ERROR => 'OUT_OF_RANGE_VIOLATION',
+    ];
+
+    private const NET_MAXES = [
+        Ip::V4 => 32,
+        Ip::V6 => 128,
+        Ip::ALL => 128,
+
+        Ip::V4_NO_PUBLIC => 32,
+        Ip::V6_NO_PUBLIC => 128,
+        Ip::ALL_NO_PUBLIC => 128,
+
+        Ip::V4_NO_PRIVATE => 32,
+        Ip::V6_NO_PRIVATE => 128,
+        Ip::ALL_NO_PRIVATE => 128,
+
+        Ip::V4_NO_RESERVED => 32,
+        Ip::V6_NO_RESERVED => 128,
+        Ip::ALL_NO_RESERVED => 128,
+
+        Ip::V4_ONLY_PUBLIC => 32,
+        Ip::V6_ONLY_PUBLIC => 128,
+        Ip::ALL_ONLY_PUBLIC => 128,
+
+        Ip::V4_ONLY_PRIVATE => 32,
+        Ip::V6_ONLY_PRIVATE => 128,
+        Ip::ALL_ONLY_PRIVATE => 128,
+
+        Ip::V4_ONLY_RESERVED => 32,
+        Ip::V6_ONLY_RESERVED => 128,
+        Ip::ALL_ONLY_RESERVED => 128,
+    ];
+
+    public string $version = Ip::ALL;
+    public string $message = 'This value is not a valid CIDR notation.';
+    public string $netmaskRangeViolationMessage = 'The value of the netmask should be between {{ min }} and {{ max }}.';
+    public int $netmaskMin = 0;
+    public int $netmaskMax;
+
+    /** @var callable|null */
+    public $normalizer;
+
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $version = null,
+        ?int $netmaskMin = null,
+        ?int $netmaskMax = null,
+        ?string $message = null,
+        ?array $groups = null,
+        $payload = null,
+        ?callable $normalizer = null,
+    ) {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        $this->version = $version ?? $options['version'] ?? $this->version;
+
+        if (!\array_key_exists($this->version, self::NET_MAXES)) {
+            throw new ConstraintDefinitionException(\sprintf('The option "version" must be one of "%s".', implode('", "', array_keys(self::NET_MAXES))));
+        }
+
+        $this->netmaskMin = $netmaskMin ?? $options['netmaskMin'] ?? $this->netmaskMin;
+        $this->netmaskMax = $netmaskMax ?? $options['netmaskMax'] ?? self::NET_MAXES[$this->version];
+        $this->message = $message ?? $this->message;
+        $this->normalizer = $normalizer ?? $this->normalizer;
+
+        unset($options['netmaskMin'], $options['netmaskMax'], $options['version']);
+
+        if ($this->netmaskMin < 0 || $this->netmaskMax > self::NET_MAXES[$this->version] || $this->netmaskMin > $this->netmaskMax) {
+            throw new ConstraintDefinitionException(\sprintf('The netmask range must be between 0 and %d.', self::NET_MAXES[$this->version]));
+        }
+
+        if (null !== $this->normalizer && !\is_callable($this->normalizer)) {
+            throw new InvalidArgumentException(\sprintf('The "normalizer" option must be a valid callable ("%s" given).', get_debug_type($this->normalizer)));
+        }
+
+        parent::__construct($options, $groups, $payload);
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/CidrValidator.php b/backend/vendor/symfony/validator/Constraints/CidrValidator.php
new file mode 100644
index 0000000..f9dc5c2
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/CidrValidator.php
@@ -0,0 +1,89 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates whether a value is a CIDR notation.
+ *
+ * @author Sorin Pop <popsorin15@gmail.com>
+ * @author Calin Bolea <calin.bolea@gmail.com>
+ * @author Ninos Ego <me@ninosego.de>
+ */
+class CidrValidator extends ConstraintValidator
+{
+    public function validate($value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Cidr) {
+            throw new UnexpectedTypeException($constraint, Cidr::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_string($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (null !== $constraint->normalizer) {
+            $value = ($constraint->normalizer)($value);
+        }
+
+        $cidrParts = explode('/', $value, 2);
+
+        if (!isset($cidrParts[1])
+            || !ctype_digit($cidrParts[1])
+            || '' === $cidrParts[0]
+        ) {
+            $this->context
+                ->buildViolation($constraint->message)
+                ->setCode(Cidr::INVALID_CIDR_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        $ipAddress = $cidrParts[0];
+        $netmask = (int) $cidrParts[1];
+
+        if (!IpValidator::checkIP($ipAddress, $constraint->version)) {
+            $this->context
+                ->buildViolation($constraint->message)
+                ->setCode(Cidr::INVALID_CIDR_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        $netmaskMax = $constraint->netmaskMax;
+
+        if (filter_var($ipAddress, \FILTER_VALIDATE_IP, \FILTER_FLAG_IPV4) && $netmaskMax > 32) {
+            $netmaskMax = 32;
+        }
+
+        if ($netmask < $constraint->netmaskMin || $netmask > $netmaskMax) {
+            $this->context
+                ->buildViolation($constraint->netmaskRangeViolationMessage)
+                ->setParameter('{{ min }}', $constraint->netmaskMin)
+                ->setParameter('{{ max }}', $netmaskMax)
+                ->setCode(Cidr::OUT_OF_RANGE_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Collection.php b/backend/vendor/symfony/validator/Constraints/Collection.php
new file mode 100644
index 0000000..3954a6c
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Collection.php
@@ -0,0 +1,129 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * Validates a collection with constraints defined for specific keys.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Collection extends Composite
+{
+    public const MISSING_FIELD_ERROR = '2fa2158c-2a7f-484b-98aa-975522539ff8';
+    public const NO_SUCH_FIELD_ERROR = '7703c766-b5d5-4cef-ace7-ae0dd82304e9';
+
+    protected const ERROR_NAMES = [
+        self::MISSING_FIELD_ERROR => 'MISSING_FIELD_ERROR',
+        self::NO_SUCH_FIELD_ERROR => 'NO_SUCH_FIELD_ERROR',
+    ];
+
+    public array $fields = [];
+    public bool $allowExtraFields = false;
+    public bool $allowMissingFields = false;
+    public string $extraFieldsMessage = 'This field was not expected.';
+    public string $missingFieldsMessage = 'This field is missing.';
+
+    /**
+     * @param array<string,Constraint|list<Constraint>>|null $fields             An associative array defining keys in the collection and their constraints
+     * @param string[]|null                                  $groups
+     * @param bool|null                                      $allowExtraFields   Whether to allow additional keys not declared in the configured fields (defaults to false)
+     * @param bool|null                                      $allowMissingFields Whether to allow the collection to lack some fields declared in the configured fields (defaults to false)
+     */
+    #[HasNamedArguments]
+    public function __construct(mixed $fields = null, ?array $groups = null, mixed $payload = null, ?bool $allowExtraFields = null, ?bool $allowMissingFields = null, ?string $extraFieldsMessage = null, ?string $missingFieldsMessage = null)
+    {
+        if (null === $fields) {
+            throw new MissingOptionsException(\sprintf('The options "fields" must be set for constraint "%s".', self::class), ['fields']);
+        }
+
+        if (self::isFieldsOption($fields)) {
+            $this->fields = $fields;
+        } else {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = $fields;
+        }
+
+        parent::__construct($options ?? null, $groups, $payload);
+
+        $this->allowExtraFields = $allowExtraFields ?? $this->allowExtraFields;
+        $this->allowMissingFields = $allowMissingFields ?? $this->allowMissingFields;
+        $this->extraFieldsMessage = $extraFieldsMessage ?? $this->extraFieldsMessage;
+        $this->missingFieldsMessage = $missingFieldsMessage ?? $this->missingFieldsMessage;
+    }
+
+    protected function initializeNestedConstraints(): void
+    {
+        parent::initializeNestedConstraints();
+
+        foreach ($this->fields as $fieldName => $field) {
+            // the XmlFileLoader and YamlFileLoader pass the field Optional
+            // and Required constraint as an array with exactly one element
+            if (\is_array($field) && 1 == \count($field)) {
+                $this->fields[$fieldName] = $field = $field[0];
+            }
+
+            if (!$field instanceof Optional && !$field instanceof Required) {
+                $this->fields[$fieldName] = new Required($field);
+            }
+        }
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getRequiredOptions(): array
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return ['fields'];
+    }
+
+    protected function getCompositeOption(): string
+    {
+        return 'fields';
+    }
+
+    private static function isFieldsOption($options): bool
+    {
+        if (!\is_array($options)) {
+            return false;
+        }
+
+        foreach ($options as $optionOrField) {
+            if ($optionOrField instanceof Constraint) {
+                return true;
+            }
+
+            if (null === $optionOrField) {
+                continue;
+            }
+
+            if (!\is_array($optionOrField)) {
+                return false;
+            }
+
+            if ($optionOrField && !($optionOrField[0] ?? null) instanceof Constraint) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/CollectionValidator.php b/backend/vendor/symfony/validator/Constraints/CollectionValidator.php
new file mode 100644
index 0000000..7d5b20b
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/CollectionValidator.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class CollectionValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Collection) {
+            throw new UnexpectedTypeException($constraint, Collection::class);
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        if (!\is_array($value) && !($value instanceof \Traversable && $value instanceof \ArrayAccess)) {
+            throw new UnexpectedValueException($value, 'array|(Traversable&ArrayAccess)');
+        }
+
+        // We need to keep the initialized context when CollectionValidator
+        // calls itself recursively (Collection constraints can be nested).
+        // Since the context of the validator is overwritten when initialize()
+        // is called for the nested constraint, the outer validator is
+        // acting on the wrong context when the nested validation terminates.
+        //
+        // A better solution - which should be approached in Symfony 3.0 - is to
+        // remove the initialize() method and pass the context as last argument
+        // to validate() instead.
+        $context = $this->context;
+
+        foreach ($constraint->fields as $field => $fieldConstraint) {
+            $existsInArray = \is_array($value) && \array_key_exists($field, $value);
+            $existsInArrayAccess = $value instanceof \ArrayAccess && $value->offsetExists($field);
+
+            if ($existsInArray || $existsInArrayAccess) {
+                if (\count($fieldConstraint->constraints) > 0) {
+                    $context->getValidator()
+                        ->inContext($context)
+                        ->atPath('['.$field.']')
+                        ->validate($value[$field], $fieldConstraint->constraints);
+                }
+            } elseif (!$fieldConstraint instanceof Optional && !$constraint->allowMissingFields) {
+                $context->buildViolation($constraint->missingFieldsMessage)
+                    ->atPath('['.$field.']')
+                    ->setParameter('{{ field }}', $this->formatValue($field))
+                    ->setInvalidValue(null)
+                    ->setCode(Collection::MISSING_FIELD_ERROR)
+                    ->addViolation();
+            }
+        }
+
+        if (!$constraint->allowExtraFields) {
+            foreach ($value as $field => $fieldValue) {
+                if (!isset($constraint->fields[$field])) {
+                    $context->buildViolation($constraint->extraFieldsMessage)
+                        ->atPath('['.$field.']')
+                        ->setParameter('{{ field }}', $this->formatValue($field))
+                        ->setInvalidValue($fieldValue)
+                        ->setCode(Collection::NO_SUCH_FIELD_ERROR)
+                        ->addViolation();
+                }
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Composite.php b/backend/vendor/symfony/validator/Constraints/Composite.php
new file mode 100644
index 0000000..fdfaacc
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Composite.php
@@ -0,0 +1,166 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * A constraint that is composed of other constraints.
+ *
+ * You should never use the nested constraint instances anywhere else, because
+ * their groups are adapted when passed to the constructor of this class.
+ *
+ * If you want to create your own composite constraint, extend this class and
+ * let {@link getCompositeOption()} return the name of the property which
+ * contains the nested constraints.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class Composite extends Constraint
+{
+    /**
+     * The groups of the composite and its nested constraints are made
+     * consistent using the following strategy:
+     *
+     *   - If groups are passed explicitly to the composite constraint, but
+     *     not to the nested constraints, the options of the composite
+     *     constraint are copied to the nested constraints;
+     *
+     *   - If groups are passed explicitly to the nested constraints, but not
+     *     to the composite constraint, the groups of all nested constraints
+     *     are merged and used as groups for the composite constraint;
+     *
+     *   - If groups are passed explicitly to both the composite and its nested
+     *     constraints, the groups of the nested constraints must be a subset
+     *     of the groups of the composite constraint. If not, a
+     *     {@link ConstraintDefinitionException} is thrown.
+     *
+     * All this is done in the constructor, because constraints can then be
+     * cached. When constraints are loaded from the cache, no more group
+     * checks need to be done.
+     */
+    #[HasNamedArguments]
+    public function __construct(mixed $options = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (null !== $options) {
+            trigger_deprecation('symfony/validator', '7.4', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->initializeNestedConstraints();
+
+        foreach ((array) $this->getCompositeOption() as $option) {
+            /** @var Constraint[] $nestedConstraints */
+            $nestedConstraints = $this->$option;
+
+            if (!\is_array($nestedConstraints)) {
+                $nestedConstraints = [$nestedConstraints];
+            }
+
+            foreach ($nestedConstraints as $constraint) {
+                if (!$constraint instanceof Constraint) {
+                    if (\is_object($constraint)) {
+                        $constraint = get_debug_type($constraint);
+                    }
+
+                    throw new ConstraintDefinitionException(\sprintf('The value "%s" is not an instance of Constraint in constraint "%s".', $constraint, get_debug_type($this)));
+                }
+
+                if ($constraint instanceof Valid) {
+                    throw new ConstraintDefinitionException(\sprintf('The constraint Valid cannot be nested inside constraint "%s". You can only declare the Valid constraint directly on a field or method.', get_debug_type($this)));
+                }
+            }
+
+            if (!isset(((array) $this)['groups'])) {
+                $mergedGroups = [];
+
+                foreach ($nestedConstraints as $constraint) {
+                    foreach ($constraint->groups as $group) {
+                        $mergedGroups[$group] = true;
+                    }
+                }
+
+                // prevent empty composite constraint to have empty groups
+                $this->groups = array_keys($mergedGroups) ?: [self::DEFAULT_GROUP];
+                $this->$option = $nestedConstraints;
+
+                continue;
+            }
+
+            foreach ($nestedConstraints as $constraint) {
+                if (isset(((array) $constraint)['groups'])) {
+                    $excessGroups = array_diff($constraint->groups, $this->groups);
+
+                    if (\count($excessGroups) > 0) {
+                        throw new ConstraintDefinitionException(\sprintf('The group(s) "%s" passed to the constraint "%s" should also be passed to its containing constraint "%s".', implode('", "', $excessGroups), get_debug_type($constraint), get_debug_type($this)));
+                    }
+                } else {
+                    $constraint->groups = $this->groups;
+                }
+            }
+
+            $this->$option = $nestedConstraints;
+        }
+    }
+
+    /**
+     * Implicit group names are forwarded to nested constraints.
+     */
+    public function addImplicitGroupName(string $group): void
+    {
+        parent::addImplicitGroupName($group);
+
+        foreach ((array) $this->getCompositeOption() as $option) {
+            /* @var Constraint[] $nestedConstraints */
+            $nestedConstraints = (array) $this->$option;
+
+            foreach ($nestedConstraints as $constraint) {
+                $constraint->addImplicitGroupName($group);
+            }
+        }
+    }
+
+    /**
+     * Returns the name of the property that contains the nested constraints.
+     */
+    abstract protected function getCompositeOption(): array|string;
+
+    /**
+     * @internal Used by metadata
+     *
+     * @return Constraint[]
+     */
+    public function getNestedConstraints(): array
+    {
+        $constraints = [];
+        foreach ((array) $this->getCompositeOption() as $option) {
+            $constraints = array_merge($constraints, (array) $this->$option);
+        }
+
+        return $constraints;
+    }
+
+    /**
+     * Initializes the nested constraints.
+     *
+     * This method can be overwritten in subclasses to clean up the nested
+     * constraints passed to the constructor.
+     *
+     * @see Collection::initializeNestedConstraints()
+     */
+    protected function initializeNestedConstraints(): void
+    {
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Compound.php b/backend/vendor/symfony/validator/Constraints/Compound.php
new file mode 100644
index 0000000..2618715
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Compound.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * Extend this class to create a reusable set of constraints.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+abstract class Compound extends Composite
+{
+    /** @var Constraint[] */
+    public array $constraints = [];
+
+    #[HasNamedArguments]
+    public function __construct(mixed $options = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (isset($options[$this->getCompositeOption()])) {
+            throw new ConstraintDefinitionException(\sprintf('You can\'t redefine the "%s" option. Use the "%s::getConstraints()" method instead.', $this->getCompositeOption(), __CLASS__));
+        }
+
+        $this->constraints = $this->getConstraints($this->normalizeOptions($options));
+
+        parent::__construct($options, $groups, $payload);
+    }
+
+    final protected function getCompositeOption(): string
+    {
+        return 'constraints';
+    }
+
+    final public function validatedBy(): string
+    {
+        return CompoundValidator::class;
+    }
+
+    /**
+     * @param array<string, mixed> $options
+     *
+     * @return Constraint[]
+     */
+    abstract protected function getConstraints(array $options): array;
+}
diff --git a/backend/vendor/symfony/validator/Constraints/CompoundValidator.php b/backend/vendor/symfony/validator/Constraints/CompoundValidator.php
new file mode 100644
index 0000000..11ce485
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/CompoundValidator.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+class CompoundValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Compound) {
+            throw new UnexpectedTypeException($constraint, Compound::class);
+        }
+
+        $context = $this->context;
+
+        $validator = $context->getValidator()->inContext($context);
+
+        $validator->validate($value, $constraint->constraints);
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Count.php b/backend/vendor/symfony/validator/Constraints/Count.php
new file mode 100644
index 0000000..c947c92
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Count.php
@@ -0,0 +1,100 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * Validates a collection's element count.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Count extends Constraint
+{
+    public const TOO_FEW_ERROR = 'bef8e338-6ae5-4caf-b8e2-50e7b0579e69';
+    public const TOO_MANY_ERROR = '756b1212-697c-468d-a9ad-50dd783bb169';
+    public const NOT_EQUAL_COUNT_ERROR = '9fe5d43f-3784-4ece-a0e1-473fc02dadbc';
+    public const NOT_DIVISIBLE_BY_ERROR = DivisibleBy::NOT_DIVISIBLE_BY;
+
+    protected const ERROR_NAMES = [
+        self::TOO_FEW_ERROR => 'TOO_FEW_ERROR',
+        self::TOO_MANY_ERROR => 'TOO_MANY_ERROR',
+        self::NOT_EQUAL_COUNT_ERROR => 'NOT_EQUAL_COUNT_ERROR',
+        self::NOT_DIVISIBLE_BY_ERROR => 'NOT_DIVISIBLE_BY_ERROR',
+    ];
+
+    public string $minMessage = 'This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.';
+    public string $maxMessage = 'This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.';
+    public string $exactMessage = 'This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.';
+    public string $divisibleByMessage = 'The number of elements in this collection should be a multiple of {{ compared_value }}.';
+    public ?int $min = null;
+    public ?int $max = null;
+    public ?int $divisibleBy = null;
+
+    /**
+     * @param int<0, max>|null         $exactly     The exact expected number of elements
+     * @param int<0, max>|null         $min         Minimum expected number of elements
+     * @param int<0, max>|null         $max         Maximum expected number of elements
+     * @param positive-int|null        $divisibleBy The number the collection count should be divisible by
+     * @param string[]|null            $groups
+     * @param array<mixed,string>|null $options
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        int|array|null $exactly = null,
+        ?int $min = null,
+        ?int $max = null,
+        ?int $divisibleBy = null,
+        ?string $exactMessage = null,
+        ?string $minMessage = null,
+        ?string $maxMessage = null,
+        ?string $divisibleByMessage = null,
+        ?array $groups = null,
+        mixed $payload = null,
+        ?array $options = null,
+    ) {
+        if (\is_array($exactly)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($exactly, $options ?? []);
+            $exactly = $options['value'] ?? null;
+        } elseif (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        $min ??= $options['min'] ?? null;
+        $max ??= $options['max'] ?? null;
+
+        unset($options['value'], $options['min'], $options['max']);
+
+        if (null !== $exactly && null === $min && null === $max) {
+            $min = $max = $exactly;
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->min = $min;
+        $this->max = $max;
+        $this->divisibleBy = $divisibleBy ?? $this->divisibleBy;
+        $this->exactMessage = $exactMessage ?? $this->exactMessage;
+        $this->minMessage = $minMessage ?? $this->minMessage;
+        $this->maxMessage = $maxMessage ?? $this->maxMessage;
+        $this->divisibleByMessage = $divisibleByMessage ?? $this->divisibleByMessage;
+
+        if (null === $this->min && null === $this->max && null === $this->divisibleBy) {
+            throw new MissingOptionsException(\sprintf('Either option "min", "max" or "divisibleBy" must be given for constraint "%s".', __CLASS__), ['min', 'max', 'divisibleBy']);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/CountValidator.php b/backend/vendor/symfony/validator/Constraints/CountValidator.php
new file mode 100644
index 0000000..40d889f
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/CountValidator.php
@@ -0,0 +1,80 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class CountValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Count) {
+            throw new UnexpectedTypeException($constraint, Count::class);
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        if (!\is_array($value) && !$value instanceof \Countable) {
+            throw new UnexpectedValueException($value, 'array|\Countable');
+        }
+
+        $count = \count($value);
+
+        if (null !== $constraint->max && $count > $constraint->max) {
+            $exactlyOptionEnabled = $constraint->min == $constraint->max;
+
+            $this->context->buildViolation($exactlyOptionEnabled ? $constraint->exactMessage : $constraint->maxMessage)
+                ->setParameter('{{ count }}', $count)
+                ->setParameter('{{ limit }}', $constraint->max)
+                ->setInvalidValue($value)
+                ->setPlural($constraint->max)
+                ->setCode($exactlyOptionEnabled ? Count::NOT_EQUAL_COUNT_ERROR : Count::TOO_MANY_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if (null !== $constraint->min && $count < $constraint->min) {
+            $exactlyOptionEnabled = $constraint->min == $constraint->max;
+
+            $this->context->buildViolation($exactlyOptionEnabled ? $constraint->exactMessage : $constraint->minMessage)
+                ->setParameter('{{ count }}', $count)
+                ->setParameter('{{ limit }}', $constraint->min)
+                ->setInvalidValue($value)
+                ->setPlural($constraint->min)
+                ->setCode($exactlyOptionEnabled ? Count::NOT_EQUAL_COUNT_ERROR : Count::TOO_FEW_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if (null !== $constraint->divisibleBy) {
+            $this->context
+                ->getValidator()
+                ->inContext($this->context)
+                ->validate($count, [
+                    new DivisibleBy(
+                        value: $constraint->divisibleBy,
+                        message: $constraint->divisibleByMessage,
+                    ),
+                ], $this->context->getGroup());
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Country.php b/backend/vendor/symfony/validator/Constraints/Country.php
new file mode 100644
index 0000000..89d4717
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Country.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Intl\Countries;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\LogicException;
+
+/**
+ * Validates a value is a valid ISO 3166-1 alpha-2 country code.
+ *
+ * @see https://en.wikipedia.org/wiki/ISO_3166-1#Current_codes
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Country extends Constraint
+{
+    public const NO_SUCH_COUNTRY_ERROR = '8f900c12-61bd-455d-9398-996cd040f7f0';
+
+    protected const ERROR_NAMES = [
+        self::NO_SUCH_COUNTRY_ERROR => 'NO_SUCH_COUNTRY_ERROR',
+    ];
+
+    public string $message = 'This value is not a valid country.';
+    public bool $alpha3 = false;
+
+    /**
+     * @param bool|null     $alpha3 Whether to check for alpha-3 codes instead of alpha-2 (defaults to false)
+     * @param string[]|null $groups
+     *
+     * @see https://en.wikipedia.org/wiki/ISO_3166-1_alpha-3#Current_codes
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $message = null,
+        ?bool $alpha3 = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        if (!class_exists(Countries::class)) {
+            throw new LogicException('The Intl component is required to use the Country constraint. Try running "composer require symfony/intl".');
+        }
+
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->alpha3 = $alpha3 ?? $this->alpha3;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/CountryValidator.php b/backend/vendor/symfony/validator/Constraints/CountryValidator.php
new file mode 100644
index 0000000..0678969
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/CountryValidator.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Intl\Countries;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates whether a value is a valid country code.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class CountryValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Country) {
+            throw new UnexpectedTypeException($constraint, Country::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if ($constraint->alpha3 ? !Countries::alpha3CodeExists($value) : !Countries::exists($value)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Country::NO_SUCH_COUNTRY_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/CssColor.php b/backend/vendor/symfony/validator/Constraints/CssColor.php
new file mode 100644
index 0000000..f73d294
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/CssColor.php
@@ -0,0 +1,124 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\InvalidArgumentException;
+
+/**
+ * Validates that a value is a valid CSS color.
+ *
+ * @author Mathieu Santostefano <msantostefano@protonmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class CssColor extends Constraint
+{
+    public const HEX_LONG = 'hex_long';
+    public const HEX_LONG_WITH_ALPHA = 'hex_long_with_alpha';
+    public const HEX_SHORT = 'hex_short';
+    public const HEX_SHORT_WITH_ALPHA = 'hex_short_with_alpha';
+    public const BASIC_NAMED_COLORS = 'basic_named_colors';
+    public const EXTENDED_NAMED_COLORS = 'extended_named_colors';
+    public const SYSTEM_COLORS = 'system_colors';
+    public const KEYWORDS = 'keywords';
+    public const RGB = 'rgb';
+    public const RGBA = 'rgba';
+    public const HSL = 'hsl';
+    public const HSLA = 'hsla';
+    public const INVALID_FORMAT_ERROR = '454ab47b-aacf-4059-8f26-184b2dc9d48d';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_FORMAT_ERROR => 'INVALID_FORMAT_ERROR',
+    ];
+
+    /**
+     * @var string[]
+     */
+    private static array $validationModes = [
+        self::HEX_LONG,
+        self::HEX_LONG_WITH_ALPHA,
+        self::HEX_SHORT,
+        self::HEX_SHORT_WITH_ALPHA,
+        self::BASIC_NAMED_COLORS,
+        self::EXTENDED_NAMED_COLORS,
+        self::SYSTEM_COLORS,
+        self::KEYWORDS,
+        self::RGB,
+        self::RGBA,
+        self::HSL,
+        self::HSLA,
+    ];
+
+    public string $message = 'This value is not a valid CSS color.';
+    public array|string $formats;
+
+    /**
+     * @param non-empty-string[]|non-empty-string $formats The types of CSS colors allowed ({@see https://symfony.com/doc/current/reference/constraints/CssColor.html#formats})
+     * @param string[]|null                       $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(array|string $formats = [], ?string $message = null, ?array $groups = null, $payload = null, ?array $options = null)
+    {
+        $validationModesAsString = implode(', ', self::$validationModes);
+
+        if (!$formats) {
+            $formats = self::$validationModes;
+        } elseif (\is_array($formats) && \is_string(key($formats))) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($formats, $options ?? []);
+            $formats = null;
+        } elseif (\is_array($formats)) {
+            if ([] === array_intersect(self::$validationModes, $formats)) {
+                throw new InvalidArgumentException(\sprintf('The "formats" parameter value is not valid. It must contain one or more of the following values: "%s".', $validationModesAsString));
+            }
+        } elseif (\is_string($formats)) {
+            if (!\in_array($formats, self::$validationModes, true)) {
+                throw new InvalidArgumentException(\sprintf('The "formats" parameter value is not valid. It must contain one or more of the following values: "%s".', $validationModesAsString));
+            }
+
+            $formats = [$formats];
+        } else {
+            throw new InvalidArgumentException('The "formats" parameter type is not valid. It should be a string or an array.');
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->formats = $formats ?? $this->formats;
+        $this->message = $message ?? $this->message;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'formats';
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getRequiredOptions(): array
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return ['formats'];
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/CssColorValidator.php b/backend/vendor/symfony/validator/Constraints/CssColorValidator.php
new file mode 100644
index 0000000..8ba2d29
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/CssColorValidator.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Mathieu Santostefano <msantostefano@protonmail.com>
+ */
+class CssColorValidator extends ConstraintValidator
+{
+    private const PATTERN_HEX_LONG = '/^#[0-9a-f]{6}$/iD';
+    private const PATTERN_HEX_LONG_WITH_ALPHA = '/^#[0-9a-f]{8}$/iD';
+    private const PATTERN_HEX_SHORT = '/^#[0-9a-f]{3}$/iD';
+    private const PATTERN_HEX_SHORT_WITH_ALPHA = '/^#[0-9a-f]{4}$/iD';
+    // List comes from https://www.w3.org/wiki/CSS/Properties/color/keywords#Basic_Colors
+    private const PATTERN_BASIC_NAMED_COLORS = '/^(black|silver|gray|white|maroon|red|purple|fuchsia|green|lime|olive|yellow|navy|blue|teal|aqua)$/iD';
+    // List comes from https://www.w3.org/wiki/CSS/Properties/color/keywords#Extended_colors
+    private const PATTERN_EXTENDED_NAMED_COLORS = '/^(aliceblue|antiquewhite|aqua|aquamarine|azure|beige|bisque|black|blanchedalmond|blue|blueviolet|brown|burlywood|cadetblue|chartreuse|chocolate|coral|cornflowerblue|cornsilk|crimson|cyan|darkblue|darkcyan|darkgoldenrod|darkgray|darkgreen|darkgrey|darkkhaki|darkmagenta|darkolivegreen|darkorange|darkorchid|darkred|darksalmon|darkseagreen|darkslateblue|darkslategray|darkslategrey|darkturquoise|darkviolet|deeppink|deepskyblue|dimgray|dimgrey|dodgerblue|firebrick|floralwhite|forestgreen|fuchsia|gainsboro|ghostwhite|gold|goldenrod|gray|green|greenyellow|grey|honeydew|hotpink|indianred|indigo|ivory|khaki|lavender|lavenderblush|lawngreen|lemonchiffon|lightblue|lightcoral|lightcyan|lightgoldenrodyellow|lightgray|lightgreen|lightgrey|lightpink|lightsalmon|lightseagreen|lightskyblue|lightslategray|lightslategrey|lightsteelblue|lightyellow|lime|limegreen|linen|magenta|maroon|mediumaquamarine|mediumblue|mediumorchid|mediumpurple|mediumseagreen|mediumslateblue|mediumspringgreen|mediumturquoise|mediumvioletred|midnightblue|mintcream|mistyrose|moccasin|navajowhite|navy|oldlace|olive|olivedrab|orange|orangered|orchid|palegoldenrod|palegreen|paleturquoise|palevioletred|papayawhip|peachpuff|peru|pink|plum|powderblue|purple|red|rosybrown|royalblue|saddlebrown|salmon|sandybrown|seagreen|seashell|sienna|silver|skyblue|slateblue|slategray|slategrey|snow|springgreen|steelblue|tan|teal|thistle|tomato|turquoise|violet|wheat|white|whitesmoke|yellow|yellowgreen)$/iD';
+    // List comes from https://drafts.csswg.org/css-color/#css-system-colors
+    private const PATTERN_SYSTEM_COLORS = '/^(Canvas|CanvasText|LinkText|VisitedText|ActiveText|ButtonFace|ButtonText|ButtonBorder|Field|FieldText|Highlight|HighlightText|SelectedItem|SelectedItemText|Mark|MarkText|GrayText)$/iD';
+    private const PATTERN_KEYWORDS = '/^(transparent|currentColor)$/iD';
+    private const PATTERN_RGB = '/^rgb\(\s*(0|255|25[0-4]|2[0-4]\d|1\d\d|0?\d?\d),\s*(0|255|25[0-4]|2[0-4]\d|1\d\d|0?\d?\d),\s*(0|255|25[0-4]|2[0-4]\d|1\d\d|0?\d?\d)\s*\)$/iD';
+    private const PATTERN_RGBA = '/^rgba\(\s*(0|255|25[0-4]|2[0-4]\d|1\d\d|0?\d?\d),\s*(0|255|25[0-4]|2[0-4]\d|1\d\d|0?\d?\d),\s*(0|255|25[0-4]|2[0-4]\d|1\d\d|0?\d?\d),\s*(0|0?\.\d+|1(\.0)?)\s*\)$/iD';
+    private const PATTERN_HSL = '/^hsl\(\s*(0|360|35\d|3[0-4]\d|[12]\d\d|0?\d?\d),\s*(0|100|\d{1,2})%,\s*(0|100|\d{1,2})%\s*\)$/iD';
+    private const PATTERN_HSLA = '/^hsla\(\s*(0|360|35\d|3[0-4]\d|[12]\d\d|0?\d?\d),\s*(0|100|\d{1,2})%,\s*(0|100|\d{1,2})%,\s*(0|0?\.\d+|1(\.0)?)\s*\)$/iD';
+
+    private const COLOR_PATTERNS = [
+        CssColor::HEX_LONG => self::PATTERN_HEX_LONG,
+        CssColor::HEX_LONG_WITH_ALPHA => self::PATTERN_HEX_LONG_WITH_ALPHA,
+        CssColor::HEX_SHORT => self::PATTERN_HEX_SHORT,
+        CssColor::HEX_SHORT_WITH_ALPHA => self::PATTERN_HEX_SHORT_WITH_ALPHA,
+        CssColor::BASIC_NAMED_COLORS => self::PATTERN_BASIC_NAMED_COLORS,
+        CssColor::EXTENDED_NAMED_COLORS => self::PATTERN_EXTENDED_NAMED_COLORS,
+        CssColor::SYSTEM_COLORS => self::PATTERN_SYSTEM_COLORS,
+        CssColor::KEYWORDS => self::PATTERN_KEYWORDS,
+        CssColor::RGB => self::PATTERN_RGB,
+        CssColor::RGBA => self::PATTERN_RGBA,
+        CssColor::HSL => self::PATTERN_HSL,
+        CssColor::HSLA => self::PATTERN_HSLA,
+    ];
+
+    public function validate($value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof CssColor) {
+            throw new UnexpectedTypeException($constraint, CssColor::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_string($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $formats = array_flip((array) $constraint->formats);
+        $formatRegexes = array_intersect_key(self::COLOR_PATTERNS, $formats);
+
+        foreach ($formatRegexes as $regex) {
+            if (preg_match($regex, (string) $value)) {
+                return;
+            }
+        }
+
+        $this->context->buildViolation($constraint->message)
+            ->setParameter('{{ value }}', $this->formatValue((string) $value))
+            ->setCode(CssColor::INVALID_FORMAT_ERROR)
+            ->addViolation();
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Currency.php b/backend/vendor/symfony/validator/Constraints/Currency.php
new file mode 100644
index 0000000..678538a
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Currency.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Intl\Currencies;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\LogicException;
+
+/**
+ * Validates that a value is a valid 3-letter ISO 4217 currency name.
+ *
+ * @see https://en.wikipedia.org/wiki/ISO_4217
+ *
+ * @author Miha Vrhovnik <miha.vrhovnik@pagein.si>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Currency extends Constraint
+{
+    public const NO_SUCH_CURRENCY_ERROR = '69945ac1-2db4-405f-bec7-d2772f73df52';
+
+    protected const ERROR_NAMES = [
+        self::NO_SUCH_CURRENCY_ERROR => 'NO_SUCH_CURRENCY_ERROR',
+    ];
+
+    public string $message = 'This value is not a valid currency.';
+
+    /**
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?string $message = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (!class_exists(Currencies::class)) {
+            throw new LogicException('The Intl component is required to use the Currency constraint. Try running "composer require symfony/intl".');
+        }
+
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/CurrencyValidator.php b/backend/vendor/symfony/validator/Constraints/CurrencyValidator.php
new file mode 100644
index 0000000..ef66280
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/CurrencyValidator.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Intl\Currencies;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates whether a value is a valid currency.
+ *
+ * @author Miha Vrhovnik <miha.vrhovnik@pagein.si>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class CurrencyValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Currency) {
+            throw new UnexpectedTypeException($constraint, Currency::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (!Currencies::exists($value)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Currency::NO_SUCH_CURRENCY_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Date.php b/backend/vendor/symfony/validator/Constraints/Date.php
new file mode 100644
index 0000000..f2ae756
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Date.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is a valid date, i.e. its string representation follows the Y-m-d format.
+ *
+ * @see https://www.php.net/manual/en/datetime.format.php
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Date extends Constraint
+{
+    public const INVALID_FORMAT_ERROR = '69819696-02ac-4a99-9ff0-14e127c4d1bc';
+    public const INVALID_DATE_ERROR = '3c184ce5-b31d-4de7-8b76-326da7b2be93';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_FORMAT_ERROR => 'INVALID_FORMAT_ERROR',
+        self::INVALID_DATE_ERROR => 'INVALID_DATE_ERROR',
+    ];
+
+    public string $message = 'This value is not a valid date.';
+
+    /**
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?string $message = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/DateTime.php b/backend/vendor/symfony/validator/Constraints/DateTime.php
new file mode 100644
index 0000000..63c8bda
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/DateTime.php
@@ -0,0 +1,77 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is a valid "datetime" according to a given format.
+ *
+ * @see https://www.php.net/manual/en/datetime.format.php
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class DateTime extends Constraint
+{
+    public const INVALID_FORMAT_ERROR = '1a9da513-2640-4f84-9b6a-4d99dcddc628';
+    public const INVALID_DATE_ERROR = 'd52afa47-620d-4d99-9f08-f4d85b36e33c';
+    public const INVALID_TIME_ERROR = '5e797c9d-74f7-4098-baa3-94390c447b27';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_FORMAT_ERROR => 'INVALID_FORMAT_ERROR',
+        self::INVALID_DATE_ERROR => 'INVALID_DATE_ERROR',
+        self::INVALID_TIME_ERROR => 'INVALID_TIME_ERROR',
+    ];
+
+    public string $format = 'Y-m-d H:i:s';
+    public string $message = 'This value is not a valid datetime.';
+
+    /**
+     * @param non-empty-string|null $format The datetime format to match (defaults to 'Y-m-d H:i:s')
+     * @param string[]|null         $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(string|array|null $format = null, ?string $message = null, ?array $groups = null, mixed $payload = null, ?array $options = null)
+    {
+        if (\is_array($format)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($format, $options ?? []);
+            $format = null;
+        } elseif (null !== $format) {
+            if (\is_array($options)) {
+                trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+                $options['value'] = $format;
+            }
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->format = $format ?? $this->format;
+        $this->message = $message ?? $this->message;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'format';
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/DateTimeValidator.php b/backend/vendor/symfony/validator/Constraints/DateTimeValidator.php
new file mode 100644
index 0000000..f5765cb
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/DateTimeValidator.php
@@ -0,0 +1,80 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Diego Saint Esteben <diego@saintesteben.me>
+ */
+class DateTimeValidator extends DateValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof DateTime) {
+            throw new UnexpectedTypeException($constraint, DateTime::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        \DateTimeImmutable::createFromFormat($constraint->format, $value);
+
+        $errors = \DateTimeImmutable::getLastErrors() ?: ['error_count' => 0, 'warnings' => []];
+
+        if (0 < $errors['error_count']) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setParameter('{{ format }}', $this->formatValue($constraint->format))
+                ->setCode(DateTime::INVALID_FORMAT_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if (str_ends_with($constraint->format, '+')) {
+            $errors['warnings'] = array_filter($errors['warnings'], fn ($warning) => 'Trailing data' !== $warning);
+        }
+
+        foreach ($errors['warnings'] as $warning) {
+            if ('The parsed date was invalid' === $warning) {
+                $this->context->buildViolation($constraint->message)
+                    ->setParameter('{{ value }}', $this->formatValue($value))
+                    ->setParameter('{{ format }}', $this->formatValue($constraint->format))
+                    ->setCode(DateTime::INVALID_DATE_ERROR)
+                    ->addViolation();
+            } elseif ('The parsed time was invalid' === $warning) {
+                $this->context->buildViolation($constraint->message)
+                    ->setParameter('{{ value }}', $this->formatValue($value))
+                    ->setParameter('{{ format }}', $this->formatValue($constraint->format))
+                    ->setCode(DateTime::INVALID_TIME_ERROR)
+                    ->addViolation();
+            } else {
+                $this->context->buildViolation($constraint->message)
+                    ->setParameter('{{ value }}', $this->formatValue($value))
+                    ->setParameter('{{ format }}', $this->formatValue($constraint->format))
+                    ->setCode(DateTime::INVALID_FORMAT_ERROR)
+                    ->addViolation();
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/DateValidator.php b/backend/vendor/symfony/validator/Constraints/DateValidator.php
new file mode 100644
index 0000000..f71c5b3
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/DateValidator.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class DateValidator extends ConstraintValidator
+{
+    public const PATTERN = '/^(?<year>\d{4})-(?<month>\d{2})-(?<day>\d{2})$/D';
+
+    /**
+     * Checks whether a date is valid.
+     *
+     * @internal
+     */
+    public static function checkDate(int $year, int $month, int $day): bool
+    {
+        return checkdate($month, $day, $year);
+    }
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Date) {
+            throw new UnexpectedTypeException($constraint, Date::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (!preg_match(static::PATTERN, $value, $matches)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Date::INVALID_FORMAT_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if (!self::checkDate(
+            $matches['year'] ?? $matches[1],
+            $matches['month'] ?? $matches[2],
+            $matches['day'] ?? $matches[3]
+        )) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Date::INVALID_DATE_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/DisableAutoMapping.php b/backend/vendor/symfony/validator/Constraints/DisableAutoMapping.php
new file mode 100644
index 0000000..926d8be
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/DisableAutoMapping.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * Disables auto mapping.
+ *
+ * Using the attribute on a property has higher precedence than using it on a class,
+ * which has higher precedence than any configuration that might be defined outside the class.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::TARGET_CLASS)]
+class DisableAutoMapping extends Constraint
+{
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, mixed $payload = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        if (\is_array($options) && \array_key_exists('groups', $options)) {
+            throw new ConstraintDefinitionException(\sprintf('The option "groups" is not supported by the constraint "%s".', __CLASS__));
+        }
+
+        parent::__construct($options, null, $payload);
+    }
+
+    public function getTargets(): string|array
+    {
+        return [self::PROPERTY_CONSTRAINT, self::CLASS_CONSTRAINT];
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/DivisibleBy.php b/backend/vendor/symfony/validator/Constraints/DivisibleBy.php
new file mode 100644
index 0000000..e56ddfb
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/DivisibleBy.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates that a value is divisible by another value.
+ *
+ * @author Colin O'Dell <colinodell@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class DivisibleBy extends AbstractComparison
+{
+    public const NOT_DIVISIBLE_BY = '6d99d6c3-1464-4ccf-bdc7-14d083cf455c';
+
+    protected const ERROR_NAMES = [
+        self::NOT_DIVISIBLE_BY => 'NOT_DIVISIBLE_BY',
+    ];
+
+    public string $message = 'This value should be a multiple of {{ compared_value }}.';
+}
diff --git a/backend/vendor/symfony/validator/Constraints/DivisibleByValidator.php b/backend/vendor/symfony/validator/Constraints/DivisibleByValidator.php
new file mode 100644
index 0000000..d868758
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/DivisibleByValidator.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates that values are a multiple of the given number.
+ *
+ * @author Colin O'Dell <colinodell@gmail.com>
+ */
+class DivisibleByValidator extends AbstractComparisonValidator
+{
+    protected function compareValues(mixed $value1, mixed $value2): bool
+    {
+        if (!is_numeric($value1)) {
+            throw new UnexpectedValueException($value1, 'numeric');
+        }
+
+        if (!is_numeric($value2)) {
+            throw new UnexpectedValueException($value2, 'numeric');
+        }
+
+        if (!$value2 = abs($value2)) {
+            return false;
+        }
+        if (\is_int($value1 = abs($value1)) && \is_int($value2)) {
+            return 0 === ($value1 % $value2);
+        }
+        if (!$remainder = fmod($value1, $value2)) {
+            return true;
+        }
+        if (\is_float($value2) && \INF !== $value2) {
+            $quotient = $value1 / $value2;
+            $rounded = round($quotient);
+
+            return \sprintf('%.12e', $quotient) === \sprintf('%.12e', $rounded);
+        }
+
+        return \sprintf('%.12e', $value2) === \sprintf('%.12e', $remainder);
+    }
+
+    protected function getErrorCode(): ?string
+    {
+        return DivisibleBy::NOT_DIVISIBLE_BY;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Email.php b/backend/vendor/symfony/validator/Constraints/Email.php
new file mode 100644
index 0000000..1933840
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Email.php
@@ -0,0 +1,88 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Egulias\EmailValidator\EmailValidator as StrictEmailValidator;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\InvalidArgumentException;
+use Symfony\Component\Validator\Exception\LogicException;
+
+/**
+ * Validates that a value is a valid email address.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Email extends Constraint
+{
+    public const VALIDATION_MODE_HTML5_ALLOW_NO_TLD = 'html5-allow-no-tld';
+    public const VALIDATION_MODE_HTML5 = 'html5';
+    public const VALIDATION_MODE_STRICT = 'strict';
+
+    public const INVALID_FORMAT_ERROR = 'bd79c0ab-ddba-46cc-a703-a7a4b08de310';
+
+    public const VALIDATION_MODES = [
+        self::VALIDATION_MODE_HTML5_ALLOW_NO_TLD,
+        self::VALIDATION_MODE_HTML5,
+        self::VALIDATION_MODE_STRICT,
+    ];
+
+    protected const ERROR_NAMES = [
+        self::INVALID_FORMAT_ERROR => 'INVALID_FORMAT_ERROR',
+    ];
+
+    public string $message = 'This value is not a valid email address.';
+    public ?string $mode = null;
+    /** @var callable|null */
+    public $normalizer;
+
+    /**
+     * @param self::VALIDATION_MODE_*|null $mode   The pattern used to validate the email address; pass null to use the default mode configured for the EmailValidator
+     * @param string[]|null                $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $message = null,
+        ?string $mode = null,
+        ?callable $normalizer = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        if (\is_array($options) && \array_key_exists('mode', $options) && !\in_array($options['mode'], self::VALIDATION_MODES, true)) {
+            throw new InvalidArgumentException('The "mode" parameter value is not valid.');
+        }
+
+        if (null !== $mode && !\in_array($mode, self::VALIDATION_MODES, true)) {
+            throw new InvalidArgumentException('The "mode" parameter value is not valid.');
+        }
+
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->mode = $mode ?? $this->mode;
+        $this->normalizer = $normalizer ?? $this->normalizer;
+
+        if (self::VALIDATION_MODE_STRICT === $this->mode && !class_exists(StrictEmailValidator::class)) {
+            throw new LogicException(\sprintf('The "egulias/email-validator" component is required to use the "%s" constraint in strict mode. Try running "composer require egulias/email-validator".', __CLASS__));
+        }
+
+        if (null !== $this->normalizer && !\is_callable($this->normalizer)) {
+            throw new InvalidArgumentException(\sprintf('The "normalizer" option must be a valid callable ("%s" given).', get_debug_type($this->normalizer)));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/EmailValidator.php b/backend/vendor/symfony/validator/Constraints/EmailValidator.php
new file mode 100644
index 0000000..a70567c
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/EmailValidator.php
@@ -0,0 +1,104 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Egulias\EmailValidator\EmailValidator as EguliasEmailValidator;
+use Egulias\EmailValidator\Validation\EmailValidation;
+use Egulias\EmailValidator\Validation\NoRFCWarningsValidation;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\InvalidArgumentException;
+use Symfony\Component\Validator\Exception\LogicException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class EmailValidator extends ConstraintValidator
+{
+    private const PATTERN_HTML5_ALLOW_NO_TLD = '/^[a-zA-Z0-9.!#$%&\'*+\\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/D';
+    private const PATTERN_HTML5 = '/^[a-zA-Z0-9.!#$%&\'*+\\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+$/D';
+
+    private const EMAIL_PATTERNS = [
+        Email::VALIDATION_MODE_HTML5 => self::PATTERN_HTML5,
+        Email::VALIDATION_MODE_HTML5_ALLOW_NO_TLD => self::PATTERN_HTML5_ALLOW_NO_TLD,
+    ];
+
+    private string $defaultMode;
+
+    public function __construct(string $defaultMode = Email::VALIDATION_MODE_HTML5)
+    {
+        if (!\in_array($defaultMode, Email::VALIDATION_MODES, true)) {
+            throw new InvalidArgumentException('The "defaultMode" parameter value is not valid.');
+        }
+
+        $this->defaultMode = $defaultMode;
+    }
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Email) {
+            throw new UnexpectedTypeException($constraint, Email::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+        if ('' === $value) {
+            return;
+        }
+
+        if (null !== $constraint->normalizer) {
+            $value = ($constraint->normalizer)($value);
+        }
+
+        if (null === $constraint->mode) {
+            if (Email::VALIDATION_MODE_STRICT === $this->defaultMode && !class_exists(EguliasEmailValidator::class)) {
+                throw new LogicException(\sprintf('The "egulias/email-validator" component is required to make the "%s" constraint default to strict mode. Try running "composer require egulias/email-validator".', Email::class));
+            }
+
+            $constraint->mode = $this->defaultMode;
+        }
+
+        if (!\in_array($constraint->mode, Email::VALIDATION_MODES, true)) {
+            throw new InvalidArgumentException(\sprintf('The "%s::$mode" parameter value is not valid.', get_debug_type($constraint)));
+        }
+
+        if (Email::VALIDATION_MODE_STRICT === $constraint->mode) {
+            $strictValidator = new EguliasEmailValidator();
+
+            if (interface_exists(EmailValidation::class) && !$strictValidator->isValid($value, new NoRFCWarningsValidation())) {
+                $this->context->buildViolation($constraint->message)
+                    ->setParameter('{{ value }}', $this->formatValue($value))
+                    ->setCode(Email::INVALID_FORMAT_ERROR)
+                    ->addViolation();
+            } elseif (!interface_exists(EmailValidation::class) && !$strictValidator->isValid($value, false, true)) {
+                $this->context->buildViolation($constraint->message)
+                    ->setParameter('{{ value }}', $this->formatValue($value))
+                    ->setCode(Email::INVALID_FORMAT_ERROR)
+                    ->addViolation();
+            }
+        } elseif (!preg_match(self::EMAIL_PATTERNS[$constraint->mode], $value)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Email::INVALID_FORMAT_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/EnableAutoMapping.php b/backend/vendor/symfony/validator/Constraints/EnableAutoMapping.php
new file mode 100644
index 0000000..58e7780
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/EnableAutoMapping.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * Enables auto mapping.
+ *
+ * Using the attribute on a property has higher precedence than using it on a class,
+ * which has higher precedence than any configuration that might be defined outside the class.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::TARGET_CLASS)]
+class EnableAutoMapping extends Constraint
+{
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, mixed $payload = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        if (\is_array($options) && \array_key_exists('groups', $options)) {
+            throw new ConstraintDefinitionException(\sprintf('The option "groups" is not supported by the constraint "%s".', __CLASS__));
+        }
+
+        parent::__construct($options, null, $payload);
+    }
+
+    public function getTargets(): string|array
+    {
+        return [self::PROPERTY_CONSTRAINT, self::CLASS_CONSTRAINT];
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/EqualTo.php b/backend/vendor/symfony/validator/Constraints/EqualTo.php
new file mode 100644
index 0000000..6ac5b22
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/EqualTo.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates that a value is equal to another value.
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class EqualTo extends AbstractComparison
+{
+    public const NOT_EQUAL_ERROR = '478618a7-95ba-473d-9101-cabd45e49115';
+
+    protected const ERROR_NAMES = [
+        self::NOT_EQUAL_ERROR => 'NOT_EQUAL_ERROR',
+    ];
+
+    public string $message = 'This value should be equal to {{ compared_value }}.';
+}
diff --git a/backend/vendor/symfony/validator/Constraints/EqualToValidator.php b/backend/vendor/symfony/validator/Constraints/EqualToValidator.php
new file mode 100644
index 0000000..a8b5bad
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/EqualToValidator.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates values are equal (==).
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class EqualToValidator extends AbstractComparisonValidator
+{
+    protected function compareValues(mixed $value1, mixed $value2): bool
+    {
+        return $value1 == $value2;
+    }
+
+    protected function getErrorCode(): ?string
+    {
+        return EqualTo::NOT_EQUAL_ERROR;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Existence.php b/backend/vendor/symfony/validator/Constraints/Existence.php
new file mode 100644
index 0000000..8a01312
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Existence.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class Existence extends Composite
+{
+    public array|Constraint $constraints = [];
+
+    #[HasNamedArguments]
+    public function __construct(mixed $constraints = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (!$constraints instanceof Constraint && !\is_array($constraints) || \is_array($constraints) && !array_is_list($constraints)) {
+            parent::__construct($constraints, $groups, $payload);
+        } else {
+            $this->constraints = $constraints;
+
+            parent::__construct(null, $groups, $payload);
+        }
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'constraints';
+    }
+
+    protected function getCompositeOption(): string
+    {
+        return 'constraints';
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Expression.php b/backend/vendor/symfony/validator/Constraints/Expression.php
new file mode 100644
index 0000000..1c990cf
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Expression.php
@@ -0,0 +1,119 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\ExpressionLanguage\Expression as ExpressionObject;
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\LogicException;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * Validates a value using an expression from the Expression Language component.
+ *
+ * @see https://symfony.com/doc/current/components/expression_language.html
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::TARGET_CLASS | \Attribute::IS_REPEATABLE)]
+class Expression extends Constraint
+{
+    public const EXPRESSION_FAILED_ERROR = '6b3befbc-2f01-4ddf-be21-b57898905284';
+
+    protected const ERROR_NAMES = [
+        self::EXPRESSION_FAILED_ERROR => 'EXPRESSION_FAILED_ERROR',
+    ];
+
+    public string $message = 'This value is not valid.';
+    public string|ExpressionObject|null $expression = null;
+    public array $values = [];
+    public bool $negate = true;
+
+    /**
+     * @param string|ExpressionObject|array<string,mixed>|null $expression The expression to evaluate
+     * @param array<string,mixed>|null                         $values     The values of the custom variables used in the expression (defaults to an empty array)
+     * @param string[]|null                                    $groups
+     * @param bool|null                                        $negate     Whether to fail if the expression evaluates to true (defaults to false)
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        string|ExpressionObject|array|null $expression,
+        ?string $message = null,
+        ?array $values = null,
+        ?array $groups = null,
+        mixed $payload = null,
+        ?array $options = null,
+        ?bool $negate = null,
+    ) {
+        if (!class_exists(ExpressionLanguage::class)) {
+            throw new LogicException(\sprintf('The "symfony/expression-language" component is required to use the "%s" constraint. Try running "composer require symfony/expression-language".', __CLASS__));
+        }
+
+        if (null === $expression && !isset($options['expression'])) {
+            throw new MissingOptionsException(\sprintf('The options "expression" must be set for constraint "%s".', self::class), ['expression']);
+        }
+
+        if (\is_array($expression)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($expression, $options ?? []);
+            $expression = null;
+        } else {
+            if (\is_array($options)) {
+                trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+            }
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->expression = $expression ?? $this->expression;
+        $this->values = $values ?? $this->values;
+        $this->negate = $negate ?? $this->negate;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'expression';
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getRequiredOptions(): array
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return ['expression'];
+    }
+
+    public function getTargets(): string|array
+    {
+        return [self::CLASS_CONSTRAINT, self::PROPERTY_CONSTRAINT];
+    }
+
+    public function validatedBy(): string
+    {
+        return 'validator.expression';
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/ExpressionLanguageProvider.php b/backend/vendor/symfony/validator/Constraints/ExpressionLanguageProvider.php
new file mode 100644
index 0000000..0a37275
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/ExpressionLanguageProvider.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\ExpressionLanguage\ExpressionFunction;
+use Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface;
+
+class ExpressionLanguageProvider implements ExpressionFunctionProviderInterface
+{
+    public function getFunctions(): array
+    {
+        return [
+            new ExpressionFunction('is_valid', function (...$arguments) {
+                return \sprintf(
+                    '0 === $context->getValidator()->inContext($context)->validate(%s)->getViolations()->count()',
+                    implode(', ', $arguments)
+                );
+            }, function (array $variables, ...$arguments): bool {
+                return 0 === $variables['context']->getValidator()->inContext($variables['context'])->validate(...$arguments)->getViolations()->count();
+            }),
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/ExpressionSyntax.php b/backend/vendor/symfony/validator/Constraints/ExpressionSyntax.php
new file mode 100644
index 0000000..55ed3c5
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/ExpressionSyntax.php
@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is valid as an ExpressionLanguage expression.
+ *
+ * @author Andrey Sevastianov <mrpkmail@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class ExpressionSyntax extends Constraint
+{
+    public const EXPRESSION_SYNTAX_ERROR = 'e219aa22-8b11-48ec-81a0-fc07cdb0e13f';
+
+    protected const ERROR_NAMES = [
+        self::EXPRESSION_SYNTAX_ERROR => 'EXPRESSION_SYNTAX_ERROR',
+    ];
+
+    public string $message = 'This value should be a valid expression.';
+    public ?string $service = null;
+    public ?array $allowedVariables = null;
+
+    /**
+     * @param non-empty-string|null $service          The service used to validate the constraint instead of the default one
+     * @param string[]|null         $allowedVariables Restrict the available variables in the expression to these values (defaults to null that allows any variable)
+     * @param string[]|null         $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?string $message = null, ?string $service = null, ?array $allowedVariables = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->service = $service ?? $this->service;
+        $this->allowedVariables = $allowedVariables ?? $this->allowedVariables;
+    }
+
+    public function validatedBy(): string
+    {
+        return $this->service ?? static::class.'Validator';
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/ExpressionSyntaxValidator.php b/backend/vendor/symfony/validator/Constraints/ExpressionSyntaxValidator.php
new file mode 100644
index 0000000..51c69f5
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/ExpressionSyntaxValidator.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+use Symfony\Component\ExpressionLanguage\Parser;
+use Symfony\Component\ExpressionLanguage\SyntaxError;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Andrey Sevastianov <mrpkmail@gmail.com>
+ */
+class ExpressionSyntaxValidator extends ConstraintValidator
+{
+    public function __construct(
+        private ?ExpressionLanguage $expressionLanguage = null,
+    ) {
+    }
+
+    public function validate(mixed $expression, Constraint $constraint): void
+    {
+        if (!$constraint instanceof ExpressionSyntax) {
+            throw new UnexpectedTypeException($constraint, ExpressionSyntax::class);
+        }
+
+        if (null === $expression || '' === $expression) {
+            return;
+        }
+
+        if (!\is_string($expression) && !$expression instanceof \Stringable) {
+            throw new UnexpectedValueException($expression, 'string');
+        }
+
+        $this->expressionLanguage ??= new ExpressionLanguage();
+
+        try {
+            if (null === $constraint->allowedVariables && \defined(Parser::class.'::IGNORE_UNKNOWN_VARIABLES')) {
+                $this->expressionLanguage->lint($expression, [], Parser::IGNORE_UNKNOWN_VARIABLES);
+            } else {
+                $this->expressionLanguage->lint($expression, $constraint->allowedVariables);
+            }
+        } catch (SyntaxError $exception) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ syntax_error }}', $this->formatValue($exception->getMessage()))
+                ->setInvalidValue((string) $expression)
+                ->setCode(ExpressionSyntax::EXPRESSION_SYNTAX_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/ExpressionValidator.php b/backend/vendor/symfony/validator/Constraints/ExpressionValidator.php
new file mode 100644
index 0000000..17ee724
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/ExpressionValidator.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Bernhard Schussek <bschussek@symfony.com>
+ */
+class ExpressionValidator extends ConstraintValidator
+{
+    private ExpressionLanguage $expressionLanguage;
+
+    public function __construct(?ExpressionLanguage $expressionLanguage = null)
+    {
+        if ($expressionLanguage) {
+            $this->expressionLanguage = $expressionLanguage;
+        }
+    }
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Expression) {
+            throw new UnexpectedTypeException($constraint, Expression::class);
+        }
+
+        $variables = $constraint->values;
+        $variables['value'] = $value;
+        $variables['this'] = $this->context->getObject();
+        $variables['context'] = $this->context;
+
+        if ($constraint->negate xor $this->getExpressionLanguage()->evaluate($constraint->expression, $variables)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value, self::OBJECT_TO_STRING))
+                ->setCode(Expression::EXPRESSION_FAILED_ERROR)
+                ->addViolation();
+        }
+    }
+
+    private function getExpressionLanguage(): ExpressionLanguage
+    {
+        if (!isset($this->expressionLanguage)) {
+            $this->expressionLanguage = new ExpressionLanguage();
+            $this->expressionLanguage->registerProvider(new ExpressionLanguageProvider());
+        }
+
+        return $this->expressionLanguage;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/File.php b/backend/vendor/symfony/validator/Constraints/File.php
new file mode 100644
index 0000000..169e941
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/File.php
@@ -0,0 +1,231 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\HttpFoundation\File\UploadedFile;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\InvalidArgumentException;
+
+/**
+ * Validates that a value is a valid "file".
+ *
+ * A file can be one of the following:
+ *   - A string (or object with a __toString() method) path to an existing file;
+ *   - A valid {@see \Symfony\Component\HttpFoundation\File\File} object (including objects of {@see UploadedFile} class).
+ *
+ * @property int $maxSize
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class File extends Constraint
+{
+    // Check the Image constraint for clashes if adding new constants here
+
+    public const NOT_FOUND_ERROR = 'd2a3fb6e-7ddc-4210-8fbf-2ab345ce1998';
+    public const NOT_READABLE_ERROR = 'c20c92a4-5bfa-4202-9477-28e800e0f6ff';
+    public const EMPTY_ERROR = '5d743385-9775-4aa5-8ff5-495fb1e60137';
+    public const TOO_LARGE_ERROR = 'df8637af-d466-48c6-a59d-e7126250a654';
+    public const INVALID_MIME_TYPE_ERROR = '744f00bc-4389-4c74-92de-9a43cde55534';
+    public const INVALID_EXTENSION_ERROR = 'c8c7315c-6186-4719-8b71-5659e16bdcb7';
+    public const FILENAME_TOO_LONG = 'e5706483-91a8-49d8-9a59-5e81a3c634a8';
+    public const FILENAME_INVALID_CHARACTERS = '04ee58e1-42b4-45c7-8423-8a4a145fedd9';
+
+    public const FILENAME_COUNT_BYTES = 'bytes';
+    public const FILENAME_COUNT_CODEPOINTS = 'codepoints';
+    public const FILENAME_COUNT_GRAPHEMES = 'graphemes';
+
+    private const FILENAME_VALID_COUNT_UNITS = [
+        self::FILENAME_COUNT_BYTES,
+        self::FILENAME_COUNT_CODEPOINTS,
+        self::FILENAME_COUNT_GRAPHEMES,
+    ];
+
+    protected const ERROR_NAMES = [
+        self::NOT_FOUND_ERROR => 'NOT_FOUND_ERROR',
+        self::NOT_READABLE_ERROR => 'NOT_READABLE_ERROR',
+        self::EMPTY_ERROR => 'EMPTY_ERROR',
+        self::TOO_LARGE_ERROR => 'TOO_LARGE_ERROR',
+        self::INVALID_MIME_TYPE_ERROR => 'INVALID_MIME_TYPE_ERROR',
+        self::INVALID_EXTENSION_ERROR => 'INVALID_EXTENSION_ERROR',
+        self::FILENAME_TOO_LONG => 'FILENAME_TOO_LONG',
+        self::FILENAME_INVALID_CHARACTERS => 'FILENAME_INVALID_CHARACTERS',
+    ];
+
+    public ?bool $binaryFormat = null;
+    public array|string $mimeTypes = [];
+    public ?int $filenameMaxLength = null;
+    public array|string $extensions = [];
+    public ?string $filenameCharset = null;
+    /** @var self::FILENAME_COUNT_* */
+    public string $filenameCountUnit = self::FILENAME_COUNT_BYTES;
+
+    public string $notFoundMessage = 'The file could not be found.';
+    public string $notReadableMessage = 'The file is not readable.';
+    public string $maxSizeMessage = 'The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.';
+    public string $mimeTypesMessage = 'The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.';
+    public string $extensionsMessage = 'The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.';
+    public string $disallowEmptyMessage = 'An empty file is not allowed.';
+    public string $filenameTooLongMessage = 'The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.';
+    public string $filenameCharsetMessage = 'This filename does not match the expected charset.';
+
+    public string $uploadIniSizeErrorMessage = 'The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.';
+    public string $uploadFormSizeErrorMessage = 'The file is too large.';
+    public string $uploadPartialErrorMessage = 'The file was only partially uploaded.';
+    public string $uploadNoFileErrorMessage = 'No file was uploaded.';
+    public string $uploadNoTmpDirErrorMessage = 'No temporary folder was configured in php.ini.';
+    public string $uploadCantWriteErrorMessage = 'Cannot write temporary file to disk.';
+    public string $uploadExtensionErrorMessage = 'A PHP extension caused the upload to fail.';
+    public string $uploadErrorMessage = 'The file could not be uploaded.';
+
+    protected int|string|null $maxSize = null;
+
+    /**
+     * @param positive-int|string|null           $maxSize                     The max size of the underlying file
+     * @param bool|null                          $binaryFormat                Pass true to use binary-prefixed units (KiB, MiB, etc.) or false to use SI-prefixed units (kB, MB) in displayed messages. Pass null to guess the format from the maxSize option. (defaults to null)
+     * @param string[]|string|null               $mimeTypes                   Acceptable media type(s). Prefer the extensions option that also enforce the file's extension consistency.
+     * @param positive-int|null                  $filenameMaxLength           Maximum length of the file name
+     * @param string|null                        $disallowEmptyMessage        Enable empty upload validation with this message in case of error
+     * @param string|null                        $uploadIniSizeErrorMessage   Message if the file size exceeds the max size configured in php.ini
+     * @param string|null                        $uploadFormSizeErrorMessage  Message if the file size exceeds the max size configured in the HTML input field
+     * @param string|null                        $uploadPartialErrorMessage   Message if the file is only partially uploaded
+     * @param string|null                        $uploadNoTmpDirErrorMessage  Message if there is no upload_tmp_dir in php.ini
+     * @param string|null                        $uploadCantWriteErrorMessage Message if the uploaded file can not be stored in the temporary directory
+     * @param string|null                        $uploadErrorMessage          Message if an unknown error occurred on upload
+     * @param string[]|null                      $groups
+     * @param array<string|string[]>|string|null $extensions                  A list of valid extensions to check. Related media types are also enforced ({@see https://symfony.com/doc/current/reference/constraints/File.html#extensions})
+     * @param string|null                        $filenameCharset             The charset to be used when computing filename length (defaults to null)
+     * @param self::FILENAME_COUNT_*|null        $filenameCountUnit           The character count unit used for checking the filename length (defaults to {@see self::FILENAME_COUNT_BYTES})
+     *
+     * @see https://www.iana.org/assignments/media-types/media-types.xhtml Existing media types
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        int|string|null $maxSize = null,
+        ?bool $binaryFormat = null,
+        array|string|null $mimeTypes = null,
+        ?int $filenameMaxLength = null,
+        ?string $notFoundMessage = null,
+        ?string $notReadableMessage = null,
+        ?string $maxSizeMessage = null,
+        ?string $mimeTypesMessage = null,
+        ?string $disallowEmptyMessage = null,
+        ?string $filenameTooLongMessage = null,
+
+        ?string $uploadIniSizeErrorMessage = null,
+        ?string $uploadFormSizeErrorMessage = null,
+        ?string $uploadPartialErrorMessage = null,
+        ?string $uploadNoFileErrorMessage = null,
+        ?string $uploadNoTmpDirErrorMessage = null,
+        ?string $uploadCantWriteErrorMessage = null,
+        ?string $uploadExtensionErrorMessage = null,
+        ?string $uploadErrorMessage = null,
+        ?array $groups = null,
+        mixed $payload = null,
+        array|string|null $extensions = null,
+        ?string $extensionsMessage = null,
+        ?string $filenameCharset = null,
+        ?string $filenameCountUnit = null,
+        ?string $filenameCharsetMessage = null,
+    ) {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->maxSize = $maxSize ?? $this->maxSize;
+        $this->binaryFormat = $binaryFormat ?? $this->binaryFormat;
+        $this->mimeTypes = $mimeTypes ?? $this->mimeTypes;
+        $this->filenameMaxLength = $filenameMaxLength ?? $this->filenameMaxLength;
+        $this->filenameCharset = $filenameCharset ?? $this->filenameCharset;
+        $this->filenameCountUnit = $filenameCountUnit ?? $this->filenameCountUnit;
+        $this->extensions = $extensions ?? $this->extensions;
+        $this->notFoundMessage = $notFoundMessage ?? $this->notFoundMessage;
+        $this->notReadableMessage = $notReadableMessage ?? $this->notReadableMessage;
+        $this->maxSizeMessage = $maxSizeMessage ?? $this->maxSizeMessage;
+        $this->mimeTypesMessage = $mimeTypesMessage ?? $this->mimeTypesMessage;
+        $this->extensionsMessage = $extensionsMessage ?? $this->extensionsMessage;
+        $this->disallowEmptyMessage = $disallowEmptyMessage ?? $this->disallowEmptyMessage;
+        $this->filenameTooLongMessage = $filenameTooLongMessage ?? $this->filenameTooLongMessage;
+        $this->filenameCharsetMessage = $filenameCharsetMessage ?? $this->filenameCharsetMessage;
+        $this->uploadIniSizeErrorMessage = $uploadIniSizeErrorMessage ?? $this->uploadIniSizeErrorMessage;
+        $this->uploadFormSizeErrorMessage = $uploadFormSizeErrorMessage ?? $this->uploadFormSizeErrorMessage;
+        $this->uploadPartialErrorMessage = $uploadPartialErrorMessage ?? $this->uploadPartialErrorMessage;
+        $this->uploadNoFileErrorMessage = $uploadNoFileErrorMessage ?? $this->uploadNoFileErrorMessage;
+        $this->uploadNoTmpDirErrorMessage = $uploadNoTmpDirErrorMessage ?? $this->uploadNoTmpDirErrorMessage;
+        $this->uploadCantWriteErrorMessage = $uploadCantWriteErrorMessage ?? $this->uploadCantWriteErrorMessage;
+        $this->uploadExtensionErrorMessage = $uploadExtensionErrorMessage ?? $this->uploadExtensionErrorMessage;
+        $this->uploadErrorMessage = $uploadErrorMessage ?? $this->uploadErrorMessage;
+
+        if (null !== $this->maxSize) {
+            $this->normalizeBinaryFormat($this->maxSize);
+        }
+
+        if (!\in_array($this->filenameCountUnit, self::FILENAME_VALID_COUNT_UNITS, true)) {
+            throw new InvalidArgumentException(\sprintf('The "filenameCountUnit" option must be one of the "%s::FILENAME_COUNT_*" constants ("%s" given).', __CLASS__, $this->filenameCountUnit));
+        }
+    }
+
+    public function __set(string $option, mixed $value): void
+    {
+        if ('maxSize' === $option) {
+            $this->normalizeBinaryFormat($value);
+
+            return;
+        }
+
+        parent::__set($option, $value);
+    }
+
+    public function __get(string $option): mixed
+    {
+        if ('maxSize' === $option) {
+            return $this->maxSize;
+        }
+
+        return parent::__get($option);
+    }
+
+    public function __isset(string $option): bool
+    {
+        if ('maxSize' === $option) {
+            return true;
+        }
+
+        return parent::__isset($option);
+    }
+
+    private function normalizeBinaryFormat(int|string $maxSize): void
+    {
+        $factors = [
+            'k' => 1000,
+            'ki' => 1 << 10,
+            'm' => 1000 * 1000,
+            'mi' => 1 << 20,
+            'g' => 1000 * 1000 * 1000,
+            'gi' => 1 << 30,
+        ];
+        if (ctype_digit((string) $maxSize)) {
+            $this->maxSize = (int) $maxSize;
+            $this->binaryFormat ??= false;
+        } elseif (preg_match('/^(\d++)('.implode('|', array_keys($factors)).')$/i', $maxSize, $matches)) {
+            $this->maxSize = $matches[1] * $factors[$unit = strtolower($matches[2])];
+            $this->binaryFormat ??= 2 === \strlen($unit);
+        } else {
+            throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid maximum size.', $maxSize));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/FileValidator.php b/backend/vendor/symfony/validator/Constraints/FileValidator.php
new file mode 100644
index 0000000..2b8e334
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/FileValidator.php
@@ -0,0 +1,332 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\HttpFoundation\File\File as FileObject;
+use Symfony\Component\HttpFoundation\File\UploadedFile;
+use Symfony\Component\Mime\MimeTypes;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\LogicException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class FileValidator extends ConstraintValidator
+{
+    public const KB_BYTES = 1000;
+    public const MB_BYTES = 1000000;
+    public const KIB_BYTES = 1024;
+    public const MIB_BYTES = 1048576;
+
+    private const SUFFICES = [
+        1 => 'bytes',
+        self::KB_BYTES => 'kB',
+        self::MB_BYTES => 'MB',
+        self::KIB_BYTES => 'KiB',
+        self::MIB_BYTES => 'MiB',
+    ];
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof File) {
+            throw new UnexpectedTypeException($constraint, File::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if ($value instanceof UploadedFile && !$value->isValid()) {
+            switch ($value->getError()) {
+                case \UPLOAD_ERR_INI_SIZE:
+                    $iniLimitSize = UploadedFile::getMaxFilesize();
+                    if ($constraint->maxSize && $constraint->maxSize < $iniLimitSize) {
+                        $limitInBytes = $constraint->maxSize;
+                        $binaryFormat = $constraint->binaryFormat;
+                    } else {
+                        $limitInBytes = $iniLimitSize;
+                        $binaryFormat = $constraint->binaryFormat ?? true;
+                    }
+
+                    [, $limitAsString, $suffix] = $this->factorizeSizes(0, $limitInBytes, $binaryFormat);
+                    $this->context->buildViolation($constraint->uploadIniSizeErrorMessage)
+                        ->setParameter('{{ limit }}', $limitAsString)
+                        ->setParameter('{{ suffix }}', $suffix)
+                        ->setCode((string) \UPLOAD_ERR_INI_SIZE)
+                        ->addViolation();
+
+                    return;
+                case \UPLOAD_ERR_FORM_SIZE:
+                    $this->context->buildViolation($constraint->uploadFormSizeErrorMessage)
+                        ->setCode((string) \UPLOAD_ERR_FORM_SIZE)
+                        ->addViolation();
+
+                    return;
+                case \UPLOAD_ERR_PARTIAL:
+                    $this->context->buildViolation($constraint->uploadPartialErrorMessage)
+                        ->setCode((string) \UPLOAD_ERR_PARTIAL)
+                        ->addViolation();
+
+                    return;
+                case \UPLOAD_ERR_NO_FILE:
+                    $this->context->buildViolation($constraint->uploadNoFileErrorMessage)
+                        ->setCode((string) \UPLOAD_ERR_NO_FILE)
+                        ->addViolation();
+
+                    return;
+                case \UPLOAD_ERR_NO_TMP_DIR:
+                    $this->context->buildViolation($constraint->uploadNoTmpDirErrorMessage)
+                        ->setCode((string) \UPLOAD_ERR_NO_TMP_DIR)
+                        ->addViolation();
+
+                    return;
+                case \UPLOAD_ERR_CANT_WRITE:
+                    $this->context->buildViolation($constraint->uploadCantWriteErrorMessage)
+                        ->setCode((string) \UPLOAD_ERR_CANT_WRITE)
+                        ->addViolation();
+
+                    return;
+                case \UPLOAD_ERR_EXTENSION:
+                    $this->context->buildViolation($constraint->uploadExtensionErrorMessage)
+                        ->setCode((string) \UPLOAD_ERR_EXTENSION)
+                        ->addViolation();
+
+                    return;
+                default:
+                    $this->context->buildViolation($constraint->uploadErrorMessage)
+                        ->setCode((string) $value->getError())
+                        ->addViolation();
+
+                    return;
+            }
+        }
+
+        if (!\is_scalar($value) && !$value instanceof FileObject && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $path = $value instanceof FileObject ? $value->getPathname() : (string) $value;
+
+        if (!is_file($path)) {
+            $this->context->buildViolation($constraint->notFoundMessage)
+                ->setParameter('{{ file }}', $this->formatValue($path))
+                ->setCode(File::NOT_FOUND_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if (!is_readable($path)) {
+            $this->context->buildViolation($constraint->notReadableMessage)
+                ->setParameter('{{ file }}', $this->formatValue($path))
+                ->setCode(File::NOT_READABLE_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        $basename = $value instanceof UploadedFile ? $value->getClientOriginalName() : basename($path);
+        $filenameCharset = $constraint->filenameCharset ?? (File::FILENAME_COUNT_BYTES !== $constraint->filenameCountUnit ? 'UTF-8' : null);
+
+        if ($invalidFilenameCharset = null !== $filenameCharset) {
+            try {
+                $invalidFilenameCharset = !@mb_check_encoding($basename, $constraint->filenameCharset);
+            } catch (\ValueError $e) {
+                if (!str_starts_with($e->getMessage(), 'mb_check_encoding(): Argument #2 ($encoding) must be a valid encoding')) {
+                    throw $e;
+                }
+            }
+        }
+
+        $filenameLength = $invalidFilenameCharset ? 0 : match ($constraint->filenameCountUnit) {
+            File::FILENAME_COUNT_BYTES => \strlen($basename),
+            File::FILENAME_COUNT_CODEPOINTS => mb_strlen($basename, $filenameCharset),
+            File::FILENAME_COUNT_GRAPHEMES => grapheme_strlen($basename),
+        };
+
+        if ($invalidFilenameCharset || false === ($filenameLength ?? false)) {
+            $this->context->buildViolation($constraint->filenameCharsetMessage)
+                ->setParameter('{{ name }}', $this->formatValue($basename))
+                ->setParameter('{{ charset }}', $filenameCharset)
+                ->setCode(File::FILENAME_INVALID_CHARACTERS)
+                ->addViolation();
+
+            return;
+        }
+
+        if ($constraint->filenameMaxLength && $constraint->filenameMaxLength < $filenameLength) {
+            $this->context->buildViolation($constraint->filenameTooLongMessage)
+                ->setParameter('{{ filename_max_length }}', $this->formatValue($constraint->filenameMaxLength))
+                ->setCode(File::FILENAME_TOO_LONG)
+                ->setPlural($constraint->filenameMaxLength)
+                ->addViolation();
+
+            return;
+        }
+
+        if (!$sizeInBytes = filesize($path)) {
+            $this->context->buildViolation($constraint->disallowEmptyMessage)
+                ->setParameter('{{ file }}', $this->formatValue($path))
+                ->setParameter('{{ name }}', $this->formatValue($basename))
+                ->setCode(File::EMPTY_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if ($constraint->maxSize) {
+            $limitInBytes = $constraint->maxSize;
+
+            if ($sizeInBytes > $limitInBytes) {
+                [$sizeAsString, $limitAsString, $suffix] = $this->factorizeSizes($sizeInBytes, $limitInBytes, $constraint->binaryFormat);
+                $this->context->buildViolation($constraint->maxSizeMessage)
+                    ->setParameter('{{ file }}', $this->formatValue($path))
+                    ->setParameter('{{ size }}', $sizeAsString)
+                    ->setParameter('{{ limit }}', $limitAsString)
+                    ->setParameter('{{ suffix }}', $suffix)
+                    ->setParameter('{{ name }}', $this->formatValue($basename))
+                    ->setCode(File::TOO_LARGE_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+        }
+
+        $mimeTypes = (array) $constraint->mimeTypes;
+
+        if ($constraint->extensions) {
+            $fileExtension = strtolower(pathinfo($basename, \PATHINFO_EXTENSION));
+
+            $found = false;
+            $normalizedExtensions = [];
+            foreach ((array) $constraint->extensions as $k => $v) {
+                if (!\is_string($k)) {
+                    $k = $v;
+                    $v = null;
+                }
+
+                $normalizedExtensions[] = $k;
+
+                if ($fileExtension !== $k) {
+                    continue;
+                }
+
+                $found = true;
+                if (null === $v) {
+                    if (!class_exists(MimeTypes::class)) {
+                        throw new LogicException('You cannot validate the mime-type of files as the Mime component is not installed. Try running "composer require symfony/mime".');
+                    }
+
+                    $mimeTypesHelper = MimeTypes::getDefault();
+                    $v = $mimeTypesHelper->getMimeTypes($k);
+                }
+
+                $mimeTypes = $mimeTypes ? array_intersect($v, $mimeTypes) : (array) $v;
+                break;
+            }
+
+            if (!$found) {
+                $this->context->buildViolation($constraint->extensionsMessage)
+                    ->setParameter('{{ file }}', $this->formatValue($path))
+                    ->setParameter('{{ extension }}', $this->formatValue($fileExtension))
+                    ->setParameter('{{ extensions }}', $this->formatValues($normalizedExtensions))
+                    ->setParameter('{{ name }}', $this->formatValue($basename))
+                    ->setCode(File::INVALID_EXTENSION_ERROR)
+                    ->addViolation();
+            }
+        }
+
+        if ($mimeTypes) {
+            if ($value instanceof FileObject) {
+                $mime = $value->getMimeType();
+            } elseif (isset($mimeTypesHelper) || class_exists(MimeTypes::class)) {
+                $mime = ($mimeTypesHelper ?? MimeTypes::getDefault())->guessMimeType($path);
+            } elseif (!class_exists(FileObject::class)) {
+                throw new LogicException('You cannot validate the mime-type of files as the Mime component is not installed. Try running "composer require symfony/mime".');
+            } else {
+                $mime = (new FileObject($value))->getMimeType();
+            }
+
+            foreach ($mimeTypes as $mimeType) {
+                if ($mimeType === $mime) {
+                    return;
+                }
+
+                if ($discrete = strstr($mimeType, '/*', true)) {
+                    if (strstr($mime, '/', true) === $discrete) {
+                        return;
+                    }
+                }
+            }
+
+            $this->context->buildViolation($constraint->mimeTypesMessage)
+                ->setParameter('{{ file }}', $this->formatValue($path))
+                ->setParameter('{{ type }}', $this->formatValue($mime))
+                ->setParameter('{{ types }}', $this->formatValues($mimeTypes))
+                ->setParameter('{{ name }}', $this->formatValue($basename))
+                ->setCode(File::INVALID_MIME_TYPE_ERROR)
+                ->addViolation();
+        }
+    }
+
+    private static function moreDecimalsThan(string $double, int $numberOfDecimals): bool
+    {
+        return \strlen($double) > \strlen(round($double, $numberOfDecimals));
+    }
+
+    /**
+     * Convert the limit to the smallest possible number
+     * (i.e. try "MB", then "kB", then "bytes").
+     */
+    private function factorizeSizes(int $size, int|float $limit, bool $binaryFormat): array
+    {
+        if ($binaryFormat) {
+            $coef = self::MIB_BYTES;
+            $coefFactor = self::KIB_BYTES;
+        } else {
+            $coef = self::MB_BYTES;
+            $coefFactor = self::KB_BYTES;
+        }
+
+        // If $limit < $coef, $limitAsString could be < 1 with less than 3 decimals.
+        // In this case, we would end up displaying an allowed size < 1 (eg: 0.1 MB).
+        // It looks better to keep on factorizing (to display 100 kB for example).
+        while ($limit < $coef) {
+            $coef /= $coefFactor;
+        }
+
+        $limitAsString = (string) ($limit / $coef);
+
+        // Restrict the limit to 2 decimals (without rounding! we
+        // need the precise value)
+        while (self::moreDecimalsThan($limitAsString, 2)) {
+            $coef /= $coefFactor;
+            $limitAsString = (string) ($limit / $coef);
+        }
+
+        // Convert size to the same measure, but round to 2 decimals
+        $sizeAsString = (string) round($size / $coef, 2);
+
+        // If the size and limit produce the same string output
+        // (due to rounding), reduce the coefficient
+        while ($sizeAsString === $limitAsString) {
+            $coef /= $coefFactor;
+            $limitAsString = (string) ($limit / $coef);
+            $sizeAsString = (string) round($size / $coef, 2);
+        }
+
+        return [$sizeAsString, $limitAsString, self::SUFFICES[$coef]];
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/GreaterThan.php b/backend/vendor/symfony/validator/Constraints/GreaterThan.php
new file mode 100644
index 0000000..7ce6cf0
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/GreaterThan.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates that a value is greater than another value.
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class GreaterThan extends AbstractComparison
+{
+    public const TOO_LOW_ERROR = '778b7ae0-84d3-481a-9dec-35fdb64b1d78';
+
+    protected const ERROR_NAMES = [
+        self::TOO_LOW_ERROR => 'TOO_LOW_ERROR',
+    ];
+
+    public string $message = 'This value should be greater than {{ compared_value }}.';
+}
diff --git a/backend/vendor/symfony/validator/Constraints/GreaterThanOrEqual.php b/backend/vendor/symfony/validator/Constraints/GreaterThanOrEqual.php
new file mode 100644
index 0000000..103ca9f
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/GreaterThanOrEqual.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates that a value is greater than or equal to another value.
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class GreaterThanOrEqual extends AbstractComparison
+{
+    public const TOO_LOW_ERROR = 'ea4e51d1-3342-48bd-87f1-9e672cd90cad';
+
+    protected const ERROR_NAMES = [
+        self::TOO_LOW_ERROR => 'TOO_LOW_ERROR',
+    ];
+
+    public string $message = 'This value should be greater than or equal to {{ compared_value }}.';
+}
diff --git a/backend/vendor/symfony/validator/Constraints/GreaterThanOrEqualValidator.php b/backend/vendor/symfony/validator/Constraints/GreaterThanOrEqualValidator.php
new file mode 100644
index 0000000..bcf80a8
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/GreaterThanOrEqualValidator.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates values are greater than or equal to the previous (>=).
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class GreaterThanOrEqualValidator extends AbstractComparisonValidator
+{
+    protected function compareValues(mixed $value1, mixed $value2): bool
+    {
+        return null === $value2 || $value1 >= $value2;
+    }
+
+    protected function getErrorCode(): ?string
+    {
+        return GreaterThanOrEqual::TOO_LOW_ERROR;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/GreaterThanValidator.php b/backend/vendor/symfony/validator/Constraints/GreaterThanValidator.php
new file mode 100644
index 0000000..1e8734f
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/GreaterThanValidator.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates values are greater than the previous (>).
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class GreaterThanValidator extends AbstractComparisonValidator
+{
+    protected function compareValues(mixed $value1, mixed $value2): bool
+    {
+        return null === $value2 || $value1 > $value2;
+    }
+
+    protected function getErrorCode(): ?string
+    {
+        return GreaterThan::TOO_LOW_ERROR;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/GroupSequence.php b/backend/vendor/symfony/validator/Constraints/GroupSequence.php
new file mode 100644
index 0000000..440c290
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/GroupSequence.php
@@ -0,0 +1,89 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+
+/**
+ * A sequence of validation groups.
+ *
+ * When validating a group sequence, each group will only be validated if all
+ * of the previous groups in the sequence succeeded. For example:
+ *
+ *     $validator->validate($address, null, new GroupSequence(['Basic', 'Strict']));
+ *
+ * In the first step, all constraints that belong to the group "Basic" will be
+ * validated. If none of the constraints fail, the validator will then validate
+ * the constraints in group "Strict". This is useful, for example, if "Strict"
+ * contains expensive checks that require a lot of CPU or slow, external
+ * services. You usually don't want to run expensive checks if any of the cheap
+ * checks fail.
+ *
+ * When adding metadata to a class, you can override the "Default" group of
+ * that class with a group sequence:
+ *     #[GroupSequence(['Address', 'Strict'])]
+ *     class Address
+ *     {
+ *         // ...
+ *     }
+ *
+ * Whenever you validate that object in the "Default" group, the group sequence
+ * will be validated:
+ *
+ *     $validator->validate($address);
+ *
+ * If you want to execute the constraints of the "Default" group for a class
+ * with an overridden default group, pass the class name as group name instead:
+ *
+ *     $validator->validate($address, null, "Address")
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS)]
+class GroupSequence
+{
+    /**
+     * The groups in the sequence.
+     *
+     * @var array<int, string|string[]|GroupSequence>
+     */
+    public array $groups;
+
+    /**
+     * The group in which cascaded objects are validated when validating
+     * this sequence.
+     *
+     * By default, cascaded objects are validated in each of the groups of
+     * the sequence.
+     *
+     * If a class has a group sequence attached, that sequence replaces the
+     * "Default" group. When validating that class in the "Default" group, the
+     * group sequence is used instead, but still the "Default" group should be
+     * cascaded to other objects.
+     */
+    public string|GroupSequence $cascadedGroup;
+
+    /**
+     * Creates a new group sequence.
+     *
+     * @param array<string|string[]|GroupSequence> $groups The groups in the sequence
+     */
+    #[HasNamedArguments]
+    public function __construct(array $groups)
+    {
+        if (!array_is_list($groups)) {
+            trigger_deprecation('symfony/validator', '7.4', 'Support for passing an array of options to "%s()" is deprecated.', __METHOD__);
+        }
+
+        $this->groups = $groups['value'] ?? $groups;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/GroupSequenceProvider.php b/backend/vendor/symfony/validator/Constraints/GroupSequenceProvider.php
new file mode 100644
index 0000000..b72dd0c
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/GroupSequenceProvider.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+
+/**
+ * Attribute to define a group sequence provider.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS)]
+class GroupSequenceProvider
+{
+    #[HasNamedArguments]
+    public function __construct(public ?string $provider = null)
+    {
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Hostname.php b/backend/vendor/symfony/validator/Constraints/Hostname.php
new file mode 100644
index 0000000..f388c95
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Hostname.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is a valid host name.
+ *
+ * @author Dmitrii Poddubnyi <dpoddubny@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Hostname extends Constraint
+{
+    public const INVALID_HOSTNAME_ERROR = '7057ffdb-0af4-4f7e-bd5e-e9acfa6d7a2d';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_HOSTNAME_ERROR => 'INVALID_HOSTNAME_ERROR',
+    ];
+
+    public string $message = 'This value is not a valid hostname.';
+    public bool $requireTld = true;
+
+    /**
+     * @param bool|null     $requireTld Whether to require the hostname to include its top-level domain (defaults to true)
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $message = null,
+        ?bool $requireTld = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->requireTld = $requireTld ?? $this->requireTld;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/HostnameValidator.php b/backend/vendor/symfony/validator/Constraints/HostnameValidator.php
new file mode 100644
index 0000000..605a74f
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/HostnameValidator.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Dmitrii Poddubnyi <dpoddubny@gmail.com>
+ */
+class HostnameValidator extends ConstraintValidator
+{
+    /**
+     * https://tools.ietf.org/html/rfc2606.
+     */
+    private const RESERVED_TLDS = [
+        'example',
+        'invalid',
+        'localhost',
+        'test',
+    ];
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Hostname) {
+            throw new UnexpectedTypeException($constraint, Hostname::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+        if ('' === $value) {
+            return;
+        }
+        if (!$this->isValid($value) || ($constraint->requireTld && !$this->hasValidTld($value))) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Hostname::INVALID_HOSTNAME_ERROR)
+                ->addViolation();
+        }
+    }
+
+    private function isValid(string $domain): bool
+    {
+        return false !== filter_var($domain, \FILTER_VALIDATE_DOMAIN, \FILTER_FLAG_HOSTNAME);
+    }
+
+    private function hasValidTld(string $domain): bool
+    {
+        return str_contains($domain, '.') && !\in_array(substr($domain, strrpos($domain, '.') + 1), self::RESERVED_TLDS, true);
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Iban.php b/backend/vendor/symfony/validator/Constraints/Iban.php
new file mode 100644
index 0000000..4898155
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Iban.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is a valid bank account number according to the IBAN format.
+ *
+ * @see https://en.wikipedia.org/wiki/International_Bank_Account_Number
+ *
+ * @author Manuel Reinhard <manu@sprain.ch>
+ * @author Michael Schummel
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Iban extends Constraint
+{
+    public const INVALID_COUNTRY_CODE_ERROR = 'de78ee2c-bd50-44e2-aec8-3d8228aeadb9';
+    public const INVALID_CHARACTERS_ERROR = '8d3d85e4-784f-4719-a5bc-d9e40d45a3a5';
+    public const CHECKSUM_FAILED_ERROR = 'b9401321-f9bf-4dcb-83c1-f31094440795';
+    public const INVALID_FORMAT_ERROR = 'c8d318f1-2ecc-41ba-b983-df70d225cf5a';
+    public const NOT_SUPPORTED_COUNTRY_CODE_ERROR = 'e2c259f3-4b46-48e6-b72e-891658158ec8';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_COUNTRY_CODE_ERROR => 'INVALID_COUNTRY_CODE_ERROR',
+        self::INVALID_CHARACTERS_ERROR => 'INVALID_CHARACTERS_ERROR',
+        self::CHECKSUM_FAILED_ERROR => 'CHECKSUM_FAILED_ERROR',
+        self::INVALID_FORMAT_ERROR => 'INVALID_FORMAT_ERROR',
+        self::NOT_SUPPORTED_COUNTRY_CODE_ERROR => 'NOT_SUPPORTED_COUNTRY_CODE_ERROR',
+    ];
+
+    public string $message = 'This is not a valid International Bank Account Number (IBAN).';
+
+    /**
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?string $message = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/IbanValidator.php b/backend/vendor/symfony/validator/Constraints/IbanValidator.php
new file mode 100644
index 0000000..866dcec
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/IbanValidator.php
@@ -0,0 +1,298 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Manuel Reinhard <manu@sprain.ch>
+ * @author Michael Schummel
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class IbanValidator extends ConstraintValidator
+{
+    /**
+     * IBAN country specific formats.
+     *
+     * The first 2 characters from an IBAN format are the two-character ISO country code.
+     * The following 2 characters represent the check digits calculated from the rest of the IBAN characters.
+     * The rest are up to thirty alphanumeric characters for
+     * a BBAN (Basic Bank Account Number) which has a fixed length per country and,
+     * included within it, a bank identifier with a fixed position and a fixed length per country
+     *
+     * @see Resources/bin/sync-iban-formats.php
+     * @see https://www.swift.com/swift-resource/11971/download?language=en
+     * @see https://en.wikipedia.org/wiki/International_Bank_Account_Number
+     */
+    private const FORMATS = [
+        // auto-generated
+        'AD' => 'AD\d{2}\d{4}\d{4}[\dA-Z]{12}', // Andorra
+        'AE' => 'AE\d{2}\d{3}\d{16}', // United Arab Emirates (The)
+        'AL' => 'AL\d{2}\d{8}[\dA-Z]{16}', // Albania
+        'AO' => 'AO\d{2}\d{21}', // Angola
+        'AT' => 'AT\d{2}\d{5}\d{11}', // Austria
+        'AX' => 'FI\d{2}\d{3}\d{11}', // Finland
+        'AZ' => 'AZ\d{2}[A-Z]{4}[\dA-Z]{20}', // Azerbaijan
+        'BA' => 'BA\d{2}\d{3}\d{3}\d{8}\d{2}', // Bosnia and Herzegovina
+        'BE' => 'BE\d{2}\d{3}\d{7}\d{2}', // Belgium
+        'BF' => 'BF\d{2}[\dA-Z]{2}\d{22}', // Burkina Faso
+        'BG' => 'BG\d{2}[A-Z]{4}\d{4}\d{2}[\dA-Z]{8}', // Bulgaria
+        'BH' => 'BH\d{2}[A-Z]{4}[\dA-Z]{14}', // Bahrain
+        'BI' => 'BI\d{2}\d{5}\d{5}\d{11}\d{2}', // Burundi
+        'BJ' => 'BJ\d{2}[\dA-Z]{2}\d{22}', // Benin
+        'BL' => 'FR\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // France
+        'BR' => 'BR\d{2}\d{8}\d{5}\d{10}[A-Z]{1}[\dA-Z]{1}', // Brazil
+        'BY' => 'BY\d{2}[\dA-Z]{4}\d{4}[\dA-Z]{16}', // Republic of Belarus
+        'CF' => 'CF\d{2}\d{23}', // Central African Republic
+        'CG' => 'CG\d{2}\d{23}', // Congo, Republic of the
+        'CH' => 'CH\d{2}\d{5}[\dA-Z]{12}', // Switzerland
+        'CI' => 'CI\d{2}[A-Z]{1}\d{23}', // Côte d'Ivoire
+        'CM' => 'CM\d{2}\d{23}', // Cameroon
+        'CR' => 'CR\d{2}\d{4}\d{14}', // Costa Rica
+        'CV' => 'CV\d{2}\d{21}', // Cabo Verde
+        'CY' => 'CY\d{2}\d{3}\d{5}[\dA-Z]{16}', // Cyprus
+        'CZ' => 'CZ\d{2}\d{4}\d{6}\d{10}', // Czechia
+        'DE' => 'DE\d{2}\d{8}\d{10}', // Germany
+        'DJ' => 'DJ\d{2}\d{5}\d{5}\d{11}\d{2}', // Djibouti
+        'DK' => 'DK\d{2}\d{4}\d{9}\d{1}', // Denmark
+        'DO' => 'DO\d{2}[\dA-Z]{4}\d{20}', // Dominican Republic
+        'DZ' => 'DZ\d{2}\d{22}', // Algeria
+        'EE' => 'EE\d{2}\d{2}\d{14}', // Estonia
+        'EG' => 'EG\d{2}\d{4}\d{4}\d{17}', // Egypt
+        'ES' => 'ES\d{2}\d{4}\d{4}\d{1}\d{1}\d{10}', // Spain
+        'FI' => 'FI\d{2}\d{3}\d{11}', // Finland
+        'FK' => 'FK\d{2}[A-Z]{2}\d{12}', // Falkland Islands
+        'FO' => 'FO\d{2}\d{4}\d{9}\d{1}', // Faroe Islands
+        'FR' => 'FR\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // France
+        'GA' => 'GA\d{2}\d{23}', // Gabon
+        'GB' => 'GB\d{2}[A-Z]{4}\d{6}\d{8}', // United Kingdom
+        'GE' => 'GE\d{2}[A-Z]{2}\d{16}', // Georgia
+        'GF' => 'FR\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // France
+        'GG' => 'GB\d{2}[A-Z]{4}\d{6}\d{8}', // United Kingdom
+        'GI' => 'GI\d{2}[A-Z]{4}[\dA-Z]{15}', // Gibraltar
+        'GL' => 'GL\d{2}\d{4}\d{9}\d{1}', // Greenland
+        'GP' => 'FR\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // France
+        'GQ' => 'GQ\d{2}\d{23}', // Equatorial Guinea
+        'GR' => 'GR\d{2}\d{3}\d{4}[\dA-Z]{16}', // Greece
+        'GT' => 'GT\d{2}[\dA-Z]{4}[\dA-Z]{20}', // Guatemala
+        'GW' => 'GW\d{2}[\dA-Z]{2}\d{19}', // Guinea-Bissau
+        'HN' => 'HN\d{2}[A-Z]{4}\d{20}', // Honduras
+        'HR' => 'HR\d{2}\d{7}\d{10}', // Croatia
+        'HU' => 'HU\d{2}\d{3}\d{4}\d{1}\d{15}\d{1}', // Hungary
+        'IE' => 'IE\d{2}[A-Z]{4}\d{6}\d{8}', // Ireland
+        'IL' => 'IL\d{2}\d{3}\d{3}\d{13}', // Israel
+        'IM' => 'GB\d{2}[A-Z]{4}\d{6}\d{8}', // United Kingdom
+        'IQ' => 'IQ\d{2}[A-Z]{4}\d{3}\d{12}', // Iraq
+        'IR' => 'IR\d{2}\d{22}', // Iran
+        'IS' => 'IS\d{2}\d{4}\d{2}\d{6}\d{10}', // Iceland
+        'IT' => 'IT\d{2}[A-Z]{1}\d{5}\d{5}[\dA-Z]{12}', // Italy
+        'JE' => 'GB\d{2}[A-Z]{4}\d{6}\d{8}', // United Kingdom
+        'JO' => 'JO\d{2}[A-Z]{4}\d{4}[\dA-Z]{18}', // Jordan
+        'KM' => 'KM\d{2}\d{23}', // Comoros
+        'KW' => 'KW\d{2}[A-Z]{4}[\dA-Z]{22}', // Kuwait
+        'KZ' => 'KZ\d{2}\d{3}[\dA-Z]{13}', // Kazakhstan
+        'LB' => 'LB\d{2}\d{4}[\dA-Z]{20}', // Lebanon
+        'LC' => 'LC\d{2}[A-Z]{4}[\dA-Z]{24}', // Saint Lucia
+        'LI' => 'LI\d{2}\d{5}[\dA-Z]{12}', // Liechtenstein
+        'LT' => 'LT\d{2}\d{5}\d{11}', // Lithuania
+        'LU' => 'LU\d{2}\d{3}[\dA-Z]{13}', // Luxembourg
+        'LV' => 'LV\d{2}[A-Z]{4}[\dA-Z]{13}', // Latvia
+        'LY' => 'LY\d{2}\d{3}\d{3}\d{15}', // Libya
+        'MA' => 'MA\d{2}\d{24}', // Morocco
+        'MC' => 'MC\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // Monaco
+        'MD' => 'MD\d{2}[\dA-Z]{2}[\dA-Z]{18}', // Moldova
+        'ME' => 'ME\d{2}\d{3}\d{13}\d{2}', // Montenegro
+        'MF' => 'FR\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // France
+        'MG' => 'MG\d{2}\d{23}', // Madagascar
+        'MK' => 'MK\d{2}\d{3}[\dA-Z]{10}\d{2}', // Macedonia
+        'ML' => 'ML\d{2}[\dA-Z]{2}\d{22}', // Mali
+        'MN' => 'MN\d{2}\d{4}\d{12}', // Mongolia
+        'MQ' => 'FR\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // France
+        'MR' => 'MR\d{2}\d{5}\d{5}\d{11}\d{2}', // Mauritania
+        'MT' => 'MT\d{2}[A-Z]{4}\d{5}[\dA-Z]{18}', // Malta
+        'MU' => 'MU\d{2}[A-Z]{4}\d{2}\d{2}\d{12}\d{3}[A-Z]{3}', // Mauritius
+        'MZ' => 'MZ\d{2}\d{21}', // Mozambique
+        'NC' => 'FR\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // France
+        'NE' => 'NE\d{2}[A-Z]{2}\d{22}', // Niger
+        'NI' => 'NI\d{2}[A-Z]{4}\d{20}', // Nicaragua
+        'NL' => 'NL\d{2}[A-Z]{4}\d{10}', // Netherlands (The)
+        'NO' => 'NO\d{2}\d{4}\d{6}\d{1}', // Norway
+        'OM' => 'OM\d{2}\d{3}[\dA-Z]{16}', // Oman
+        'PF' => 'FR\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // France
+        'PK' => 'PK\d{2}[A-Z]{4}[\dA-Z]{16}', // Pakistan
+        'PL' => 'PL\d{2}\d{8}\d{16}', // Poland
+        'PM' => 'FR\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // France
+        'PS' => 'PS\d{2}[A-Z]{4}[\dA-Z]{21}', // Palestine, State of
+        'PT' => 'PT\d{2}\d{4}\d{4}\d{11}\d{2}', // Portugal
+        'QA' => 'QA\d{2}[A-Z]{4}[\dA-Z]{21}', // Qatar
+        'RE' => 'FR\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // France
+        'RO' => 'RO\d{2}[A-Z]{4}[\dA-Z]{16}', // Romania
+        'RS' => 'RS\d{2}\d{3}\d{13}\d{2}', // Serbia
+        'RU' => 'RU\d{2}\d{9}\d{5}[\dA-Z]{15}', // Russia
+        'SA' => 'SA\d{2}\d{2}[\dA-Z]{18}', // Saudi Arabia
+        'SC' => 'SC\d{2}[A-Z]{4}\d{2}\d{2}\d{16}[A-Z]{3}', // Seychelles
+        'SD' => 'SD\d{2}\d{2}\d{12}', // Sudan
+        'SE' => 'SE\d{2}\d{3}\d{16}\d{1}', // Sweden
+        'SI' => 'SI\d{2}\d{5}\d{8}\d{2}', // Slovenia
+        'SK' => 'SK\d{2}\d{4}\d{6}\d{10}', // Slovakia
+        'SM' => 'SM\d{2}[A-Z]{1}\d{5}\d{5}[\dA-Z]{12}', // San Marino
+        'SN' => 'SN\d{2}[A-Z]{2}\d{22}', // Senegal
+        'SO' => 'SO\d{2}\d{4}\d{3}\d{12}', // Somalia
+        'ST' => 'ST\d{2}\d{8}\d{11}\d{2}', // Sao Tome and Principe
+        'SV' => 'SV\d{2}[A-Z]{4}\d{20}', // El Salvador
+        'TD' => 'TD\d{2}\d{23}', // Chad
+        'TF' => 'FR\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // France
+        'TG' => 'TG\d{2}[A-Z]{2}\d{22}', // Togo
+        'TL' => 'TL\d{2}\d{3}\d{14}\d{2}', // Timor-Leste
+        'TN' => 'TN\d{2}\d{2}\d{3}\d{13}\d{2}', // Tunisia
+        'TR' => 'TR\d{2}\d{5}\d{1}[\dA-Z]{16}', // Turkey
+        'UA' => 'UA\d{2}\d{6}[\dA-Z]{19}', // Ukraine
+        'VA' => 'VA\d{2}\d{3}\d{15}', // Vatican City State
+        'VG' => 'VG\d{2}[A-Z]{4}\d{16}', // Virgin Islands
+        'WF' => 'FR\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // France
+        'XK' => 'XK\d{2}\d{4}\d{10}\d{2}', // Kosovo
+        'YE' => 'YE\d{2}[A-Z]{4}\d{4}[\dA-Z]{18}', // Yemen
+        'YT' => 'FR\d{2}\d{5}\d{5}[\dA-Z]{11}\d{2}', // France
+    ];
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Iban) {
+            throw new UnexpectedTypeException($constraint, Iban::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        // Remove spaces (regular, non-breaking, and narrow non-breaking) and convert to uppercase
+        $canonicalized = str_replace([' ', "\xc2\xa0", "\xe2\x80\xaf"], '', strtoupper($value));
+
+        // The IBAN must contain only digits and characters...
+        if (!ctype_alnum($canonicalized)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Iban::INVALID_CHARACTERS_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        // ...start with a two-letter country code
+        $countryCode = substr($canonicalized, 0, 2);
+
+        if (!ctype_alpha($countryCode)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Iban::INVALID_COUNTRY_CODE_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        // ...have a format available
+        if (!\array_key_exists($countryCode, self::FORMATS)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Iban::NOT_SUPPORTED_COUNTRY_CODE_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        // ...and have a valid format
+        if (!preg_match('/^'.self::FORMATS[$countryCode].'$/', $canonicalized)
+        ) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Iban::INVALID_FORMAT_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        // Check digits should always between 2 and 98
+        // A ECBS document (https://www.ecbs.org/Download/EBS204_V3.PDF) replicates part of the ISO/IEC 7064:2003 standard as a method for generating check digits in the range 02 to 98.
+        $checkDigits = (int) substr($canonicalized, 2, 2);
+        if ($checkDigits < 2 || $checkDigits > 98) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Iban::CHECKSUM_FAILED_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        // Move the first four characters to the end
+        // e.g. CH93 0076 2011 6238 5295 7
+        //   -> 0076 2011 6238 5295 7 CH93
+        $canonicalized = substr($canonicalized, 4).substr($canonicalized, 0, 4);
+
+        // Convert all remaining letters to their ordinals
+        // The result is an integer, which is too large for PHP's int
+        // data type, so we store it in a string instead.
+        // e.g. 0076 2011 6238 5295 7 CH93
+        //   -> 0076 2011 6238 5295 7 121893
+        $checkSum = self::toBigInt($canonicalized);
+
+        // Do a modulo-97 operation on the large integer
+        // We cannot use PHP's modulo operator, so we calculate the
+        // modulo step-wisely instead
+        if (1 !== self::bigModulo97($checkSum)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Iban::CHECKSUM_FAILED_ERROR)
+                ->addViolation();
+        }
+    }
+
+    private static function toBigInt(string $string): string
+    {
+        $chars = str_split($string);
+        $bigInt = '';
+
+        foreach ($chars as $char) {
+            // Convert uppercase characters to ordinals, starting with 10 for "A"
+            if (ctype_upper($char)) {
+                $bigInt .= (\ord($char) - 55);
+
+                continue;
+            }
+
+            // Simply append digits
+            $bigInt .= $char;
+        }
+
+        return $bigInt;
+    }
+
+    private static function bigModulo97(string $bigInt): int
+    {
+        $parts = str_split($bigInt, 7);
+        $rest = 0;
+
+        foreach ($parts as $part) {
+            $rest = ($rest.$part) % 97;
+        }
+
+        return $rest;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/IdenticalTo.php b/backend/vendor/symfony/validator/Constraints/IdenticalTo.php
new file mode 100644
index 0000000..e06cb53
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/IdenticalTo.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates that a value is identical to another value.
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class IdenticalTo extends AbstractComparison
+{
+    public const NOT_IDENTICAL_ERROR = '2a8cc50f-58a2-4536-875e-060a2ce69ed5';
+
+    protected const ERROR_NAMES = [
+        self::NOT_IDENTICAL_ERROR => 'NOT_IDENTICAL_ERROR',
+    ];
+
+    public string $message = 'This value should be identical to {{ compared_value_type }} {{ compared_value }}.';
+}
diff --git a/backend/vendor/symfony/validator/Constraints/IdenticalToValidator.php b/backend/vendor/symfony/validator/Constraints/IdenticalToValidator.php
new file mode 100644
index 0000000..0f5d506
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/IdenticalToValidator.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates values are identical (===).
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class IdenticalToValidator extends AbstractComparisonValidator
+{
+    protected function compareValues(mixed $value1, mixed $value2): bool
+    {
+        return $value1 === $value2;
+    }
+
+    protected function getErrorCode(): ?string
+    {
+        return IdenticalTo::NOT_IDENTICAL_ERROR;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Image.php b/backend/vendor/symfony/validator/Constraints/Image.php
new file mode 100644
index 0000000..b47dc8b
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Image.php
@@ -0,0 +1,239 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+
+/**
+ * Validates that a file (or a path to a file) is a valid image.
+ *
+ * @author Benjamin Dulau <benjamin.dulau@gmail.com>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Image extends File
+{
+    public const SIZE_NOT_DETECTED_ERROR = '6d55c3f4-e58e-4fe3-91ee-74b492199956';
+    public const TOO_WIDE_ERROR = '7f87163d-878f-47f5-99ba-a8eb723a1ab2';
+    public const TOO_NARROW_ERROR = '9afbd561-4f90-4a27-be62-1780fc43604a';
+    public const TOO_HIGH_ERROR = '7efae81c-4877-47ba-aa65-d01ccb0d4645';
+    public const TOO_LOW_ERROR = 'aef0cb6a-c07f-4894-bc08-1781420d7b4c';
+    public const TOO_FEW_PIXEL_ERROR = '1b06b97d-ae48-474e-978f-038a74854c43';
+    public const TOO_MANY_PIXEL_ERROR = 'ee0804e8-44db-4eac-9775-be91aaf72ce1';
+    public const RATIO_TOO_BIG_ERROR = '70cafca6-168f-41c9-8c8c-4e47a52be643';
+    public const RATIO_TOO_SMALL_ERROR = '59b8c6ef-bcf2-4ceb-afff-4642ed92f12e';
+    public const SQUARE_NOT_ALLOWED_ERROR = '5d41425b-facb-47f7-a55a-de9fbe45cb46';
+    public const LANDSCAPE_NOT_ALLOWED_ERROR = '6f895685-7cf2-4d65-b3da-9029c5581d88';
+    public const PORTRAIT_NOT_ALLOWED_ERROR = '65608156-77da-4c79-a88c-02ef6d18c782';
+    public const CORRUPTED_IMAGE_ERROR = '5d4163f3-648f-4e39-87fd-cc5ea7aad2d1';
+
+    // Include the mapping from the base class
+
+    protected const ERROR_NAMES = [
+        self::NOT_FOUND_ERROR => 'NOT_FOUND_ERROR',
+        self::NOT_READABLE_ERROR => 'NOT_READABLE_ERROR',
+        self::EMPTY_ERROR => 'EMPTY_ERROR',
+        self::TOO_LARGE_ERROR => 'TOO_LARGE_ERROR',
+        self::INVALID_MIME_TYPE_ERROR => 'INVALID_MIME_TYPE_ERROR',
+        self::FILENAME_TOO_LONG => 'FILENAME_TOO_LONG',
+        self::SIZE_NOT_DETECTED_ERROR => 'SIZE_NOT_DETECTED_ERROR',
+        self::TOO_WIDE_ERROR => 'TOO_WIDE_ERROR',
+        self::TOO_NARROW_ERROR => 'TOO_NARROW_ERROR',
+        self::TOO_HIGH_ERROR => 'TOO_HIGH_ERROR',
+        self::TOO_LOW_ERROR => 'TOO_LOW_ERROR',
+        self::TOO_FEW_PIXEL_ERROR => 'TOO_FEW_PIXEL_ERROR',
+        self::TOO_MANY_PIXEL_ERROR => 'TOO_MANY_PIXEL_ERROR',
+        self::RATIO_TOO_BIG_ERROR => 'RATIO_TOO_BIG_ERROR',
+        self::RATIO_TOO_SMALL_ERROR => 'RATIO_TOO_SMALL_ERROR',
+        self::SQUARE_NOT_ALLOWED_ERROR => 'SQUARE_NOT_ALLOWED_ERROR',
+        self::LANDSCAPE_NOT_ALLOWED_ERROR => 'LANDSCAPE_NOT_ALLOWED_ERROR',
+        self::PORTRAIT_NOT_ALLOWED_ERROR => 'PORTRAIT_NOT_ALLOWED_ERROR',
+        self::CORRUPTED_IMAGE_ERROR => 'CORRUPTED_IMAGE_ERROR',
+    ];
+
+    public array|string $mimeTypes = [];
+    public ?int $minWidth = null;
+    public ?int $maxWidth = null;
+    public ?int $maxHeight = null;
+    public ?int $minHeight = null;
+    public int|float|null $maxRatio = null;
+    public int|float|null $minRatio = null;
+    public int|float|null $minPixels = null;
+    public int|float|null $maxPixels = null;
+    public bool $allowSquare = true;
+    public bool $allowLandscape = true;
+    public bool $allowPortrait = true;
+    public bool $detectCorrupted = false;
+
+    // The constant for a wrong MIME type is taken from the parent class.
+    public string $mimeTypesMessage = 'This file is not a valid image.';
+    public string $sizeNotDetectedMessage = 'The size of the image could not be detected.';
+    public string $maxWidthMessage = 'The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.';
+    public string $minWidthMessage = 'The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.';
+    public string $maxHeightMessage = 'The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.';
+    public string $minHeightMessage = 'The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.';
+    public string $minPixelsMessage = 'The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.';
+    public string $maxPixelsMessage = 'The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.';
+    public string $maxRatioMessage = 'The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.';
+    public string $minRatioMessage = 'The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.';
+    public string $allowSquareMessage = 'The image is square ({{ width }}x{{ height }}px). Square images are not allowed.';
+    public string $allowLandscapeMessage = 'The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.';
+    public string $allowPortraitMessage = 'The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.';
+    public string $corruptedMessage = 'The image file is corrupted.';
+
+    /**
+     * @param positive-int|string|null $maxSize                     The max size of the underlying file
+     * @param bool|null                $binaryFormat                Pass true to use binary-prefixed units (KiB, MiB, etc.) or false to use SI-prefixed units (kB, MB) in displayed messages. Pass null to guess the format from the maxSize option. (defaults to null)
+     * @param non-empty-string[]|null  $mimeTypes                   Acceptable media types
+     * @param positive-int|null        $filenameMaxLength           Maximum length of the file name
+     * @param string|null              $disallowEmptyMessage        Enable empty upload validation with this message in case of error
+     * @param string|null              $uploadIniSizeErrorMessage   Message if the file size exceeds the max size configured in php.ini
+     * @param string|null              $uploadFormSizeErrorMessage  Message if the file size exceeds the max size configured in the HTML input field
+     * @param string|null              $uploadPartialErrorMessage   Message if the file is only partially uploaded
+     * @param string|null              $uploadNoTmpDirErrorMessage  Message if there is no upload_tmp_dir in php.ini
+     * @param string|null              $uploadCantWriteErrorMessage Message if the uploaded file can not be stored in the temporary directory
+     * @param string|null              $uploadErrorMessage          Message if an unknown error occurred on upload
+     * @param string[]|null            $groups
+     * @param int<0, int>|null         $minWidth                    Minimum image width
+     * @param positive-int|null        $maxWidth                    Maximum image width
+     * @param positive-int|null        $maxHeight                   Maximum image height
+     * @param int<0, int>|null         $minHeight                   Minimum image weight
+     * @param positive-int|float|null  $maxRatio                    Maximum image ratio
+     * @param int<0, max>|float|null   $minRatio                    Minimum image ratio
+     * @param int<0, max>|float|null   $minPixels                   Minimum amount of pixels
+     * @param positive-int|float|null  $maxPixels                   Maximum amount of pixels
+     * @param bool|null                $allowSquare                 Whether to allow a square image (defaults to true)
+     * @param bool|null                $allowLandscape              Whether to allow a landscape image (defaults to true)
+     * @param bool|null                $allowPortrait               Whether to allow a portrait image (defaults to true)
+     * @param bool|null                $detectCorrupted             Whether to validate the image is not corrupted (defaults to false)
+     * @param string|null              $sizeNotDetectedMessage      Message if the system can not determine image size and there is a size constraint to validate
+     *
+     * @see https://www.iana.org/assignments/media-types/media-types.xhtml Existing media types
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        int|string|null $maxSize = null,
+        ?bool $binaryFormat = null,
+        ?array $mimeTypes = null,
+        ?int $filenameMaxLength = null,
+        ?int $minWidth = null,
+        ?int $maxWidth = null,
+        ?int $maxHeight = null,
+        ?int $minHeight = null,
+        int|float|null $maxRatio = null,
+        int|float|null $minRatio = null,
+        int|float|null $minPixels = null,
+        int|float|null $maxPixels = null,
+        ?bool $allowSquare = null,
+        ?bool $allowLandscape = null,
+        ?bool $allowPortrait = null,
+        ?bool $detectCorrupted = null,
+        ?string $notFoundMessage = null,
+        ?string $notReadableMessage = null,
+        ?string $maxSizeMessage = null,
+        ?string $mimeTypesMessage = null,
+        ?string $disallowEmptyMessage = null,
+        ?string $filenameTooLongMessage = null,
+        ?string $uploadIniSizeErrorMessage = null,
+        ?string $uploadFormSizeErrorMessage = null,
+        ?string $uploadPartialErrorMessage = null,
+        ?string $uploadNoFileErrorMessage = null,
+        ?string $uploadNoTmpDirErrorMessage = null,
+        ?string $uploadCantWriteErrorMessage = null,
+        ?string $uploadExtensionErrorMessage = null,
+        ?string $uploadErrorMessage = null,
+        ?string $sizeNotDetectedMessage = null,
+        ?string $maxWidthMessage = null,
+        ?string $minWidthMessage = null,
+        ?string $maxHeightMessage = null,
+        ?string $minHeightMessage = null,
+        ?string $minPixelsMessage = null,
+        ?string $maxPixelsMessage = null,
+        ?string $maxRatioMessage = null,
+        ?string $minRatioMessage = null,
+        ?string $allowSquareMessage = null,
+        ?string $allowLandscapeMessage = null,
+        ?string $allowPortraitMessage = null,
+        ?string $corruptedMessage = null,
+        ?array $groups = null,
+        mixed $payload = null,
+        array|string|null $extensions = null,
+        ?string $extensionsMessage = null,
+        ?string $filenameCharset = null,
+        ?string $filenameCountUnit = null,
+        ?string $filenameCharsetMessage = null,
+    ) {
+        parent::__construct(
+            $options,
+            $maxSize,
+            $binaryFormat,
+            $mimeTypes,
+            $filenameMaxLength,
+            $notFoundMessage,
+            $notReadableMessage,
+            $maxSizeMessage,
+            $mimeTypesMessage,
+            $disallowEmptyMessage,
+            $filenameTooLongMessage,
+            $uploadIniSizeErrorMessage,
+            $uploadFormSizeErrorMessage,
+            $uploadPartialErrorMessage,
+            $uploadNoFileErrorMessage,
+            $uploadNoTmpDirErrorMessage,
+            $uploadCantWriteErrorMessage,
+            $uploadExtensionErrorMessage,
+            $uploadErrorMessage,
+            $groups,
+            $payload,
+            $extensions,
+            $extensionsMessage,
+            $filenameCharset,
+            $filenameCountUnit,
+            $filenameCharsetMessage,
+        );
+
+        $this->minWidth = $minWidth ?? $this->minWidth;
+        $this->maxWidth = $maxWidth ?? $this->maxWidth;
+        $this->maxHeight = $maxHeight ?? $this->maxHeight;
+        $this->minHeight = $minHeight ?? $this->minHeight;
+        $this->maxRatio = $maxRatio ?? $this->maxRatio;
+        $this->minRatio = $minRatio ?? $this->minRatio;
+        $this->minPixels = $minPixels ?? $this->minPixels;
+        $this->maxPixels = $maxPixels ?? $this->maxPixels;
+        $this->allowSquare = $allowSquare ?? $this->allowSquare;
+        $this->allowLandscape = $allowLandscape ?? $this->allowLandscape;
+        $this->allowPortrait = $allowPortrait ?? $this->allowPortrait;
+        $this->detectCorrupted = $detectCorrupted ?? $this->detectCorrupted;
+        $this->sizeNotDetectedMessage = $sizeNotDetectedMessage ?? $this->sizeNotDetectedMessage;
+        $this->maxWidthMessage = $maxWidthMessage ?? $this->maxWidthMessage;
+        $this->minWidthMessage = $minWidthMessage ?? $this->minWidthMessage;
+        $this->maxHeightMessage = $maxHeightMessage ?? $this->maxHeightMessage;
+        $this->minHeightMessage = $minHeightMessage ?? $this->minHeightMessage;
+        $this->minPixelsMessage = $minPixelsMessage ?? $this->minPixelsMessage;
+        $this->maxPixelsMessage = $maxPixelsMessage ?? $this->maxPixelsMessage;
+        $this->maxRatioMessage = $maxRatioMessage ?? $this->maxRatioMessage;
+        $this->minRatioMessage = $minRatioMessage ?? $this->minRatioMessage;
+        $this->allowSquareMessage = $allowSquareMessage ?? $this->allowSquareMessage;
+        $this->allowLandscapeMessage = $allowLandscapeMessage ?? $this->allowLandscapeMessage;
+        $this->allowPortraitMessage = $allowPortraitMessage ?? $this->allowPortraitMessage;
+        $this->corruptedMessage = $corruptedMessage ?? $this->corruptedMessage;
+
+        if ([] === $this->mimeTypes && [] === $this->extensions) {
+            $this->mimeTypes = 'image/*';
+        }
+
+        if (!\in_array('image/*', (array) $this->mimeTypes, true) && !\array_key_exists('mimeTypesMessage', $options ?? []) && null === $mimeTypesMessage) {
+            $this->mimeTypesMessage = 'The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.';
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/ImageValidator.php b/backend/vendor/symfony/validator/Constraints/ImageValidator.php
new file mode 100644
index 0000000..9075a5b
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/ImageValidator.php
@@ -0,0 +1,288 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\HttpFoundation\File\File;
+use Symfony\Component\Mime\MimeTypes;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\LogicException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * Validates whether a value is a valid image file and is valid
+ * against minWidth, maxWidth, minHeight and maxHeight constraints.
+ *
+ * @author Benjamin Dulau <benjamin.dulau@gmail.com>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ImageValidator extends FileValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Image) {
+            throw new UnexpectedTypeException($constraint, Image::class);
+        }
+
+        $violations = \count($this->context->getViolations());
+
+        parent::validate($value, $constraint);
+
+        $failed = \count($this->context->getViolations()) !== $violations;
+
+        if ($failed || null === $value || '' === $value) {
+            return;
+        }
+
+        if (null === $constraint->minWidth && null === $constraint->maxWidth
+            && null === $constraint->minHeight && null === $constraint->maxHeight
+            && null === $constraint->minPixels && null === $constraint->maxPixels
+            && null === $constraint->minRatio && null === $constraint->maxRatio
+            && $constraint->allowSquare && $constraint->allowLandscape && $constraint->allowPortrait
+            && !$constraint->detectCorrupted) {
+            return;
+        }
+
+        $isSvg = $this->isSvg($value);
+
+        if ($isSvg) {
+            $size = $this->getSvgSize($value);
+        } else {
+            $size = @getimagesize($value);
+        }
+
+        if (!$size || (0 === $size[0]) || (0 === $size[1])) {
+            $this->context->buildViolation($constraint->sizeNotDetectedMessage)
+                ->setCode(Image::SIZE_NOT_DETECTED_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        $width = $size[0];
+        $height = $size[1];
+
+        if (!$isSvg && $constraint->minWidth) {
+            if (!ctype_digit((string) $constraint->minWidth)) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid minimum width.', $constraint->minWidth));
+            }
+
+            if ($width < $constraint->minWidth) {
+                $this->context->buildViolation($constraint->minWidthMessage)
+                    ->setParameter('{{ width }}', $width)
+                    ->setParameter('{{ min_width }}', $constraint->minWidth)
+                    ->setCode(Image::TOO_NARROW_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+        }
+
+        if (!$isSvg && $constraint->maxWidth) {
+            if (!ctype_digit((string) $constraint->maxWidth)) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid maximum width.', $constraint->maxWidth));
+            }
+
+            if ($width > $constraint->maxWidth) {
+                $this->context->buildViolation($constraint->maxWidthMessage)
+                    ->setParameter('{{ width }}', $width)
+                    ->setParameter('{{ max_width }}', $constraint->maxWidth)
+                    ->setCode(Image::TOO_WIDE_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+        }
+
+        if (!$isSvg && $constraint->minHeight) {
+            if (!ctype_digit((string) $constraint->minHeight)) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid minimum height.', $constraint->minHeight));
+            }
+
+            if ($height < $constraint->minHeight) {
+                $this->context->buildViolation($constraint->minHeightMessage)
+                    ->setParameter('{{ height }}', $height)
+                    ->setParameter('{{ min_height }}', $constraint->minHeight)
+                    ->setCode(Image::TOO_LOW_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+        }
+
+        if (!$isSvg && $constraint->maxHeight) {
+            if (!ctype_digit((string) $constraint->maxHeight)) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid maximum height.', $constraint->maxHeight));
+            }
+
+            if ($height > $constraint->maxHeight) {
+                $this->context->buildViolation($constraint->maxHeightMessage)
+                    ->setParameter('{{ height }}', $height)
+                    ->setParameter('{{ max_height }}', $constraint->maxHeight)
+                    ->setCode(Image::TOO_HIGH_ERROR)
+                    ->addViolation();
+            }
+        }
+
+        $pixels = $width * $height;
+
+        if (!$isSvg && null !== $constraint->minPixels) {
+            if (!ctype_digit((string) $constraint->minPixels)) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid minimum amount of pixels.', $constraint->minPixels));
+            }
+
+            if ($pixels < $constraint->minPixels) {
+                $this->context->buildViolation($constraint->minPixelsMessage)
+                    ->setParameter('{{ pixels }}', $pixels)
+                    ->setParameter('{{ min_pixels }}', $constraint->minPixels)
+                    ->setParameter('{{ height }}', $height)
+                    ->setParameter('{{ width }}', $width)
+                    ->setCode(Image::TOO_FEW_PIXEL_ERROR)
+                    ->addViolation();
+            }
+        }
+
+        if (!$isSvg && null !== $constraint->maxPixels) {
+            if (!ctype_digit((string) $constraint->maxPixels)) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid maximum amount of pixels.', $constraint->maxPixels));
+            }
+
+            if ($pixels > $constraint->maxPixels) {
+                $this->context->buildViolation($constraint->maxPixelsMessage)
+                    ->setParameter('{{ pixels }}', $pixels)
+                    ->setParameter('{{ max_pixels }}', $constraint->maxPixels)
+                    ->setParameter('{{ height }}', $height)
+                    ->setParameter('{{ width }}', $width)
+                    ->setCode(Image::TOO_MANY_PIXEL_ERROR)
+                    ->addViolation();
+            }
+        }
+
+        $ratio = round($width / $height, 2);
+
+        if (null !== $constraint->minRatio) {
+            if (!is_numeric((string) $constraint->minRatio)) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid minimum ratio.', $constraint->minRatio));
+            }
+
+            if ($ratio < round($constraint->minRatio, 2)) {
+                $this->context->buildViolation($constraint->minRatioMessage)
+                    ->setParameter('{{ ratio }}', $ratio)
+                    ->setParameter('{{ min_ratio }}', round($constraint->minRatio, 2))
+                    ->setCode(Image::RATIO_TOO_SMALL_ERROR)
+                    ->addViolation();
+            }
+        }
+
+        if (null !== $constraint->maxRatio) {
+            if (!is_numeric((string) $constraint->maxRatio)) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid maximum ratio.', $constraint->maxRatio));
+            }
+
+            if ($ratio > round($constraint->maxRatio, 2)) {
+                $this->context->buildViolation($constraint->maxRatioMessage)
+                    ->setParameter('{{ ratio }}', $ratio)
+                    ->setParameter('{{ max_ratio }}', round($constraint->maxRatio, 2))
+                    ->setCode(Image::RATIO_TOO_BIG_ERROR)
+                    ->addViolation();
+            }
+        }
+
+        if (!$constraint->allowSquare && $width == $height) {
+            $this->context->buildViolation($constraint->allowSquareMessage)
+                ->setParameter('{{ width }}', $width)
+                ->setParameter('{{ height }}', $height)
+                ->setCode(Image::SQUARE_NOT_ALLOWED_ERROR)
+                ->addViolation();
+        }
+
+        if (!$constraint->allowLandscape && $width > $height) {
+            $this->context->buildViolation($constraint->allowLandscapeMessage)
+                ->setParameter('{{ width }}', $width)
+                ->setParameter('{{ height }}', $height)
+                ->setCode(Image::LANDSCAPE_NOT_ALLOWED_ERROR)
+                ->addViolation();
+        }
+
+        if (!$constraint->allowPortrait && $width < $height) {
+            $this->context->buildViolation($constraint->allowPortraitMessage)
+                ->setParameter('{{ width }}', $width)
+                ->setParameter('{{ height }}', $height)
+                ->setCode(Image::PORTRAIT_NOT_ALLOWED_ERROR)
+                ->addViolation();
+        }
+
+        if ($constraint->detectCorrupted) {
+            if (!\function_exists('imagecreatefromstring')) {
+                throw new LogicException('Corrupted images detection requires installed and enabled GD extension.');
+            }
+
+            $resource = @imagecreatefromstring(file_get_contents($value));
+
+            if (false === $resource) {
+                $this->context->buildViolation($constraint->corruptedMessage)
+                    ->setCode(Image::CORRUPTED_IMAGE_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+        }
+    }
+
+    private function isSvg(mixed $value): bool
+    {
+        if ($value instanceof File) {
+            $mime = $value->getMimeType();
+        } elseif (class_exists(MimeTypes::class)) {
+            $mime = MimeTypes::getDefault()->guessMimeType($value);
+        } elseif (!class_exists(File::class)) {
+            return false;
+        } else {
+            $mime = (new File($value))->getMimeType();
+        }
+
+        return 'image/svg+xml' === $mime;
+    }
+
+    /**
+     * @return array{int, int}|null index 0 and 1 contains respectively the width and the height of the image, null if size can't be found
+     */
+    private function getSvgSize(mixed $value): ?array
+    {
+        if ($value instanceof File) {
+            $content = $value->getContent();
+        } elseif (!class_exists(File::class)) {
+            return null;
+        } else {
+            $content = (new File($value))->getContent();
+        }
+
+        if (1 === preg_match('/<svg[^<>]+width="(?<width>[0-9]+)"[^<>]*>/', $content, $widthMatches)) {
+            $width = (int) $widthMatches['width'];
+        }
+
+        if (1 === preg_match('/<svg[^<>]+height="(?<height>[0-9]+)"[^<>]*>/', $content, $heightMatches)) {
+            $height = (int) $heightMatches['height'];
+        }
+
+        if (1 === preg_match('/<svg[^<>]+viewBox="-?[0-9]+ -?[0-9]+ (?<width>-?[0-9]+) (?<height>-?[0-9]+)"[^<>]*>/', $content, $viewBoxMatches)) {
+            $width ??= (int) $viewBoxMatches['width'];
+            $height ??= (int) $viewBoxMatches['height'];
+        }
+
+        if (isset($width) && isset($height)) {
+            return [$width, $height];
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Ip.php b/backend/vendor/symfony/validator/Constraints/Ip.php
new file mode 100644
index 0000000..91f2471
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Ip.php
@@ -0,0 +1,141 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\InvalidArgumentException;
+
+/**
+ * Validates that a value is a valid IP address.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Joseph Bielawski <stloyd@gmail.com>
+ * @author Ninos Ego <me@ninosego.de>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Ip extends Constraint
+{
+    public const V4 = '4';
+    public const V6 = '6';
+    public const ALL = 'all';
+
+    // adds inverse FILTER_FLAG_NO_RES_RANGE and FILTER_FLAG_NO_PRIV_RANGE flags (skip both)
+    public const V4_NO_PUBLIC = '4_no_public';
+    public const V6_NO_PUBLIC = '6_no_public';
+    public const ALL_NO_PUBLIC = 'all_no_public';
+
+    // adds FILTER_FLAG_NO_PRIV_RANGE flag (skip private ranges)
+    public const V4_NO_PRIVATE = '4_no_priv';
+    public const V4_NO_PRIV = self::V4_NO_PRIVATE; // BC: Alias
+    public const V6_NO_PRIVATE = '6_no_priv';
+    public const V6_NO_PRIV = self::V6_NO_PRIVATE; // BC: Alias
+    public const ALL_NO_PRIVATE = 'all_no_priv';
+    public const ALL_NO_PRIV = self::ALL_NO_PRIVATE; // BC: Alias
+
+    // adds FILTER_FLAG_NO_RES_RANGE flag (skip reserved ranges)
+    public const V4_NO_RESERVED = '4_no_res';
+    public const V4_NO_RES = self::V4_NO_RESERVED; // BC: Alias
+    public const V6_NO_RESERVED = '6_no_res';
+    public const V6_NO_RES = self::V6_NO_RESERVED; // BC: Alias
+    public const ALL_NO_RESERVED = 'all_no_res';
+    public const ALL_NO_RES = self::ALL_NO_RESERVED; // BC: Alias
+
+    // adds FILTER_FLAG_NO_PRIV_RANGE and FILTER_FLAG_NO_RES_RANGE flags (skip both)
+    public const V4_ONLY_PUBLIC = '4_public';
+    public const V6_ONLY_PUBLIC = '6_public';
+    public const ALL_ONLY_PUBLIC = 'all_public';
+
+    // adds inverse FILTER_FLAG_NO_PRIV_RANGE
+    public const V4_ONLY_PRIVATE = '4_private';
+    public const V6_ONLY_PRIVATE = '6_private';
+    public const ALL_ONLY_PRIVATE = 'all_private';
+
+    // adds inverse FILTER_FLAG_NO_RES_RANGE
+    public const V4_ONLY_RESERVED = '4_reserved';
+    public const V6_ONLY_RESERVED = '6_reserved';
+    public const ALL_ONLY_RESERVED = 'all_reserved';
+
+    public const INVALID_IP_ERROR = 'b1b427ae-9f6f-41b0-aa9b-84511fbb3c5b';
+
+    protected const VERSIONS = [
+        self::V4,
+        self::V6,
+        self::ALL,
+
+        self::V4_NO_PUBLIC,
+        self::V6_NO_PUBLIC,
+        self::ALL_NO_PUBLIC,
+
+        self::V4_NO_PRIVATE,
+        self::V6_NO_PRIVATE,
+        self::ALL_NO_PRIVATE,
+
+        self::V4_NO_RESERVED,
+        self::V6_NO_RESERVED,
+        self::ALL_NO_RESERVED,
+
+        self::V4_ONLY_PUBLIC,
+        self::V6_ONLY_PUBLIC,
+        self::ALL_ONLY_PUBLIC,
+
+        self::V4_ONLY_PRIVATE,
+        self::V6_ONLY_PRIVATE,
+        self::ALL_ONLY_PRIVATE,
+
+        self::V4_ONLY_RESERVED,
+        self::V6_ONLY_RESERVED,
+        self::ALL_ONLY_RESERVED,
+    ];
+
+    protected const ERROR_NAMES = [
+        self::INVALID_IP_ERROR => 'INVALID_IP_ERROR',
+    ];
+
+    public string $version = self::V4;
+    public string $message = 'This is not a valid IP address.';
+    /** @var callable|null */
+    public $normalizer;
+
+    /**
+     * @param self::V4*|self::V6*|self::ALL*|null $version The IP version to validate (defaults to {@see self::V4})
+     * @param string[]|null                       $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $version = null,
+        ?string $message = null,
+        ?callable $normalizer = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->version = $version ?? $this->version;
+        $this->message = $message ?? $this->message;
+        $this->normalizer = $normalizer ?? $this->normalizer;
+
+        if (!\in_array($this->version, static::VERSIONS, true)) {
+            throw new ConstraintDefinitionException(\sprintf('The option "version" must be one of "%s".', implode('", "', static::VERSIONS)));
+        }
+
+        if (null !== $this->normalizer && !\is_callable($this->normalizer)) {
+            throw new InvalidArgumentException(\sprintf('The "normalizer" option must be a valid callable ("%s" given).', get_debug_type($this->normalizer)));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/IpValidator.php b/backend/vendor/symfony/validator/Constraints/IpValidator.php
new file mode 100644
index 0000000..e2bf0d2
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/IpValidator.php
@@ -0,0 +1,95 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates whether a value is a valid IP address.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Joseph Bielawski <stloyd@gmail.com>
+ * @author Ninos Ego <me@ninosego.de>
+ */
+class IpValidator extends ConstraintValidator
+{
+    /**
+     * Checks whether an IP address is valid.
+     *
+     * @internal
+     */
+    public static function checkIp(string $ip, mixed $version): bool
+    {
+        $flag = match ($version) {
+            Ip::V4, Ip::V4_NO_PUBLIC, Ip::V4_ONLY_PRIVATE, Ip::V4_ONLY_RESERVED => \FILTER_FLAG_IPV4,
+            Ip::V6, Ip::V6_NO_PUBLIC, Ip::V6_ONLY_PRIVATE, Ip::V6_ONLY_RESERVED => \FILTER_FLAG_IPV6,
+            Ip::V4_NO_PRIVATE => \FILTER_FLAG_IPV4 | \FILTER_FLAG_NO_PRIV_RANGE,
+            Ip::V6_NO_PRIVATE => \FILTER_FLAG_IPV6 | \FILTER_FLAG_NO_PRIV_RANGE,
+            Ip::ALL_NO_PRIVATE => \FILTER_FLAG_NO_PRIV_RANGE,
+            Ip::V4_NO_RESERVED => \FILTER_FLAG_IPV4 | \FILTER_FLAG_NO_RES_RANGE,
+            Ip::V6_NO_RESERVED => \FILTER_FLAG_IPV6 | \FILTER_FLAG_NO_RES_RANGE,
+            Ip::ALL_NO_RESERVED => \FILTER_FLAG_NO_RES_RANGE,
+            Ip::V4_ONLY_PUBLIC => \FILTER_FLAG_IPV4 | \FILTER_FLAG_NO_PRIV_RANGE | \FILTER_FLAG_NO_RES_RANGE,
+            Ip::V6_ONLY_PUBLIC => \FILTER_FLAG_IPV6 | \FILTER_FLAG_NO_PRIV_RANGE | \FILTER_FLAG_NO_RES_RANGE,
+            Ip::ALL_ONLY_PUBLIC => \FILTER_FLAG_NO_PRIV_RANGE | \FILTER_FLAG_NO_RES_RANGE,
+            default => 0,
+        };
+
+        if (!filter_var($ip, \FILTER_VALIDATE_IP, $flag)) {
+            return false;
+        }
+
+        $inverseFlag = match ($version) {
+            Ip::V4_NO_PUBLIC, Ip::V6_NO_PUBLIC, Ip::ALL_NO_PUBLIC => \FILTER_FLAG_NO_PRIV_RANGE | \FILTER_FLAG_NO_RES_RANGE,
+            Ip::V4_ONLY_PRIVATE, Ip::V6_ONLY_PRIVATE, Ip::ALL_ONLY_PRIVATE => \FILTER_FLAG_NO_PRIV_RANGE,
+            Ip::V4_ONLY_RESERVED, Ip::V6_ONLY_RESERVED, Ip::ALL_ONLY_RESERVED => \FILTER_FLAG_NO_RES_RANGE,
+            default => 0,
+        };
+
+        if ($inverseFlag && filter_var($ip, \FILTER_VALIDATE_IP, $inverseFlag)) {
+            return false;
+        }
+
+        return true;
+    }
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Ip) {
+            throw new UnexpectedTypeException($constraint, Ip::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (null !== $constraint->normalizer) {
+            $value = ($constraint->normalizer)($value);
+        }
+
+        if (!self::checkIp($value, $constraint->version)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Ip::INVALID_IP_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/IsFalse.php b/backend/vendor/symfony/validator/Constraints/IsFalse.php
new file mode 100644
index 0000000..722f2a2
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/IsFalse.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is false.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class IsFalse extends Constraint
+{
+    public const NOT_FALSE_ERROR = 'd53a91b0-def3-426a-83d7-269da7ab4200';
+
+    protected const ERROR_NAMES = [
+        self::NOT_FALSE_ERROR => 'NOT_FALSE_ERROR',
+    ];
+
+    public string $message = 'This value should be false.';
+
+    /**
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?string $message = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/IsFalseValidator.php b/backend/vendor/symfony/validator/Constraints/IsFalseValidator.php
new file mode 100644
index 0000000..78c4c5a
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/IsFalseValidator.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class IsFalseValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof IsFalse) {
+            throw new UnexpectedTypeException($constraint, IsFalse::class);
+        }
+
+        if (null === $value || false === $value || 0 === $value || '0' === $value) {
+            return;
+        }
+
+        $this->context->buildViolation($constraint->message)
+            ->setParameter('{{ value }}', $this->formatValue($value))
+            ->setCode(IsFalse::NOT_FALSE_ERROR)
+            ->addViolation();
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/IsNull.php b/backend/vendor/symfony/validator/Constraints/IsNull.php
new file mode 100644
index 0000000..7447aed
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/IsNull.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is exactly equal to null.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class IsNull extends Constraint
+{
+    public const NOT_NULL_ERROR = '60d2f30b-8cfa-4372-b155-9656634de120';
+
+    protected const ERROR_NAMES = [
+        self::NOT_NULL_ERROR => 'NOT_NULL_ERROR',
+    ];
+
+    public string $message = 'This value should be null.';
+
+    /**
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?string $message = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/IsNullValidator.php b/backend/vendor/symfony/validator/Constraints/IsNullValidator.php
new file mode 100644
index 0000000..c292854
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/IsNullValidator.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class IsNullValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof IsNull) {
+            throw new UnexpectedTypeException($constraint, IsNull::class);
+        }
+
+        if (null !== $value) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(IsNull::NOT_NULL_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/IsTrue.php b/backend/vendor/symfony/validator/Constraints/IsTrue.php
new file mode 100644
index 0000000..58d25b5
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/IsTrue.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is true.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class IsTrue extends Constraint
+{
+    public const NOT_TRUE_ERROR = '2beabf1c-54c0-4882-a928-05249b26e23b';
+
+    protected const ERROR_NAMES = [
+        self::NOT_TRUE_ERROR => 'NOT_TRUE_ERROR',
+    ];
+
+    public string $message = 'This value should be true.';
+
+    /**
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?string $message = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/IsTrueValidator.php b/backend/vendor/symfony/validator/Constraints/IsTrueValidator.php
new file mode 100644
index 0000000..69e4114
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/IsTrueValidator.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class IsTrueValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof IsTrue) {
+            throw new UnexpectedTypeException($constraint, IsTrue::class);
+        }
+
+        if (null === $value || true === $value || 1 === $value || '1' === $value) {
+            return;
+        }
+
+        $this->context->buildViolation($constraint->message)
+            ->setParameter('{{ value }}', $this->formatValue($value))
+            ->setCode(IsTrue::NOT_TRUE_ERROR)
+            ->addViolation();
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Isbn.php b/backend/vendor/symfony/validator/Constraints/Isbn.php
new file mode 100644
index 0000000..5251150
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Isbn.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is a valid ISBN according to ISBN-10 or ISBN-13 formats.
+ *
+ * @see https://en.wikipedia.org/wiki/ISBN
+ *
+ * @author The Whole Life To Learn <thewholelifetolearn@gmail.com>
+ * @author Manuel Reinhard <manu@sprain.ch>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Isbn extends Constraint
+{
+    public const ISBN_10 = 'isbn10';
+    public const ISBN_13 = 'isbn13';
+
+    public const TOO_SHORT_ERROR = '949acbb0-8ef5-43ed-a0e9-032dfd08ae45';
+    public const TOO_LONG_ERROR = '3171387d-f80a-47b3-bd6e-60598545316a';
+    public const INVALID_CHARACTERS_ERROR = '23d21cea-da99-453d-98b1-a7d916fbb339';
+    public const CHECKSUM_FAILED_ERROR = '2881c032-660f-46b6-8153-d352d9706640';
+    public const TYPE_NOT_RECOGNIZED_ERROR = 'fa54a457-f042-441f-89c4-066ee5bdd3e1';
+
+    protected const ERROR_NAMES = [
+        self::TOO_SHORT_ERROR => 'TOO_SHORT_ERROR',
+        self::TOO_LONG_ERROR => 'TOO_LONG_ERROR',
+        self::INVALID_CHARACTERS_ERROR => 'INVALID_CHARACTERS_ERROR',
+        self::CHECKSUM_FAILED_ERROR => 'CHECKSUM_FAILED_ERROR',
+        self::TYPE_NOT_RECOGNIZED_ERROR => 'TYPE_NOT_RECOGNIZED_ERROR',
+    ];
+
+    public string $isbn10Message = 'This value is not a valid ISBN-10.';
+    public string $isbn13Message = 'This value is not a valid ISBN-13.';
+    public string $bothIsbnMessage = 'This value is neither a valid ISBN-10 nor a valid ISBN-13.';
+    public ?string $type = null;
+    public ?string $message = null;
+
+    /**
+     * @param self::ISBN_*|null $type    The type of ISBN to validate (i.e. {@see Isbn::ISBN_10}, {@see Isbn::ISBN_13} or null to accept both, defaults to null)
+     * @param string|null       $message If defined, this message has priority over the others
+     * @param string[]|null     $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        string|array|null $type = null,
+        ?string $message = null,
+        ?string $isbn10Message = null,
+        ?string $isbn13Message = null,
+        ?string $bothIsbnMessage = null,
+        ?array $groups = null,
+        mixed $payload = null,
+        ?array $options = null,
+    ) {
+        if (\is_array($type)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($type, $options ?? []);
+            $type = $options['type'] ?? null;
+        } elseif (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->isbn10Message = $isbn10Message ?? $this->isbn10Message;
+        $this->isbn13Message = $isbn13Message ?? $this->isbn13Message;
+        $this->bothIsbnMessage = $bothIsbnMessage ?? $this->bothIsbnMessage;
+        $this->type = $type ?? $this->type;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'type';
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/IsbnValidator.php b/backend/vendor/symfony/validator/Constraints/IsbnValidator.php
new file mode 100644
index 0000000..de5f443
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/IsbnValidator.php
@@ -0,0 +1,181 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates whether the value is a valid ISBN-10 or ISBN-13.
+ *
+ * @author The Whole Life To Learn <thewholelifetolearn@gmail.com>
+ * @author Manuel Reinhard <manu@sprain.ch>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see https://en.wikipedia.org/wiki/Isbn
+ */
+class IsbnValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Isbn) {
+            throw new UnexpectedTypeException($constraint, Isbn::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+        $canonical = str_replace('-', '', $value);
+
+        // Explicitly validate against ISBN-10
+        if (Isbn::ISBN_10 === $constraint->type) {
+            if (true !== ($code = $this->validateIsbn10($canonical))) {
+                $this->context->buildViolation($this->getMessage($constraint, $constraint->type))
+                    ->setParameter('{{ value }}', $this->formatValue($value))
+                    ->setCode($code)
+                    ->addViolation();
+            }
+
+            return;
+        }
+
+        // Explicitly validate against ISBN-13
+        if (Isbn::ISBN_13 === $constraint->type) {
+            if (true !== ($code = $this->validateIsbn13($canonical))) {
+                $this->context->buildViolation($this->getMessage($constraint, $constraint->type))
+                    ->setParameter('{{ value }}', $this->formatValue($value))
+                    ->setCode($code)
+                    ->addViolation();
+            }
+
+            return;
+        }
+
+        // Try both ISBNs
+
+        // First, try ISBN-10
+        $code = $this->validateIsbn10($canonical);
+
+        // The ISBN can only be an ISBN-13 if the value was too long for ISBN-10
+        if (Isbn::TOO_LONG_ERROR === $code) {
+            // Try ISBN-13 now
+            $code = $this->validateIsbn13($canonical);
+
+            // If too short, this means we have 11 or 12 digits
+            if (Isbn::TOO_SHORT_ERROR === $code) {
+                $code = Isbn::TYPE_NOT_RECOGNIZED_ERROR;
+            }
+        }
+
+        if (true !== $code) {
+            $this->context->buildViolation($this->getMessage($constraint))
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode($code)
+                ->addViolation();
+        }
+    }
+
+    protected function validateIsbn10(string $isbn): string|bool
+    {
+        // Choose an algorithm so that ERROR_INVALID_CHARACTERS is preferred
+        // over ERROR_TOO_SHORT/ERROR_TOO_LONG
+        // Otherwise "0-45122-5244" passes, but "0-45122_5244" reports
+        // "too long"
+
+        // Error priority:
+        // 1. ERROR_INVALID_CHARACTERS
+        // 2. ERROR_TOO_SHORT/ERROR_TOO_LONG
+        // 3. ERROR_CHECKSUM_FAILED
+
+        $checkSum = 0;
+
+        for ($i = 0; $i < 10; ++$i) {
+            // If we test the length before the loop, we get an ERROR_TOO_SHORT
+            // when actually an ERROR_INVALID_CHARACTERS is wanted, e.g. for
+            // "0-45122_5244" (typo)
+            if (!isset($isbn[$i])) {
+                return Isbn::TOO_SHORT_ERROR;
+            }
+
+            if ('X' === $isbn[$i]) {
+                $digit = 10;
+            } elseif (ctype_digit($isbn[$i])) {
+                $digit = $isbn[$i];
+            } else {
+                return Isbn::INVALID_CHARACTERS_ERROR;
+            }
+
+            $checkSum += $digit * (10 - $i);
+        }
+
+        if (isset($isbn[$i])) {
+            return Isbn::TOO_LONG_ERROR;
+        }
+
+        return 0 === $checkSum % 11 ? true : Isbn::CHECKSUM_FAILED_ERROR;
+    }
+
+    protected function validateIsbn13(string $isbn): string|bool
+    {
+        // Error priority:
+        // 1. ERROR_INVALID_CHARACTERS
+        // 2. ERROR_TOO_SHORT/ERROR_TOO_LONG
+        // 3. ERROR_CHECKSUM_FAILED
+
+        if (!ctype_digit($isbn)) {
+            return Isbn::INVALID_CHARACTERS_ERROR;
+        }
+
+        $length = \strlen($isbn);
+
+        if ($length < 13) {
+            return Isbn::TOO_SHORT_ERROR;
+        }
+
+        if ($length > 13) {
+            return Isbn::TOO_LONG_ERROR;
+        }
+
+        $checkSum = 0;
+
+        for ($i = 0; $i < 13; $i += 2) {
+            $checkSum += $isbn[$i];
+        }
+
+        for ($i = 1; $i < 12; $i += 2) {
+            $checkSum += $isbn[$i] * 3;
+        }
+
+        return 0 === $checkSum % 10 ? true : Isbn::CHECKSUM_FAILED_ERROR;
+    }
+
+    protected function getMessage(Isbn $constraint, ?string $type = null): string
+    {
+        if (null !== $constraint->message) {
+            return $constraint->message;
+        } elseif (Isbn::ISBN_10 === $type) {
+            return $constraint->isbn10Message;
+        } elseif (Isbn::ISBN_13 === $type) {
+            return $constraint->isbn13Message;
+        }
+
+        return $constraint->bothIsbnMessage;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Isin.php b/backend/vendor/symfony/validator/Constraints/Isin.php
new file mode 100644
index 0000000..821ec62
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Isin.php
@@ -0,0 +1,56 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is a valid International Securities Identification Number (ISIN).
+ *
+ * @see https://en.wikipedia.org/wiki/International_Securities_Identification_Number
+ *
+ * @author Laurent Masforné <l.masforne@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Isin extends Constraint
+{
+    public const VALIDATION_LENGTH = 12;
+    public const VALIDATION_PATTERN = '/[A-Z]{2}[A-Z0-9]{9}[0-9]{1}/';
+
+    public const INVALID_LENGTH_ERROR = '88738dfc-9ed5-ba1e-aebe-402a2a9bf58e';
+    public const INVALID_PATTERN_ERROR = '3d08ce0-ded9-a93d-9216-17ac21265b65e';
+    public const INVALID_CHECKSUM_ERROR = '32089b-0ee1-93ba-399e-aa232e62f2d29d';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_LENGTH_ERROR => 'INVALID_LENGTH_ERROR',
+        self::INVALID_PATTERN_ERROR => 'INVALID_PATTERN_ERROR',
+        self::INVALID_CHECKSUM_ERROR => 'INVALID_CHECKSUM_ERROR',
+    ];
+
+    public string $message = 'This value is not a valid International Securities Identification Number (ISIN).';
+
+    /**
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?string $message = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/IsinValidator.php b/backend/vendor/symfony/validator/Constraints/IsinValidator.php
new file mode 100644
index 0000000..32b3b93
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/IsinValidator.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Laurent Masforné <l.masforne@gmail.com>
+ *
+ * @see https://en.wikipedia.org/wiki/International_Securities_Identification_Number
+ */
+class IsinValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Isin) {
+            throw new UnexpectedTypeException($constraint, Isin::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = strtoupper($value);
+
+        if (Isin::VALIDATION_LENGTH !== \strlen($value)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Isin::INVALID_LENGTH_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if (!preg_match(Isin::VALIDATION_PATTERN, $value)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Isin::INVALID_PATTERN_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if (!$this->isCorrectChecksum($value)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Isin::INVALID_CHECKSUM_ERROR)
+                ->addViolation();
+        }
+    }
+
+    private function isCorrectChecksum(string $input): bool
+    {
+        $characters = str_split($input);
+        foreach ($characters as $i => $char) {
+            $characters[$i] = \intval($char, 36);
+        }
+        $number = implode('', $characters);
+
+        return 0 === $this->context->getValidator()->validate($number, new Luhn())->count();
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Issn.php b/backend/vendor/symfony/validator/Constraints/Issn.php
new file mode 100644
index 0000000..1c4ba88
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Issn.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is a valid International Standard Serial Number (ISSN).
+ *
+ * @see https://en.wikipedia.org/wiki/ISSN
+ *
+ * @author Antonio J. García Lagar <aj@garcialagar.es>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Issn extends Constraint
+{
+    public const TOO_SHORT_ERROR = '6a20dd3d-f463-4460-8e7b-18a1b98abbfb';
+    public const TOO_LONG_ERROR = '37cef893-5871-464e-8b12-7fb79324833c';
+    public const MISSING_HYPHEN_ERROR = '2983286f-8134-4693-957a-1ec4ef887b15';
+    public const INVALID_CHARACTERS_ERROR = 'a663d266-37c2-4ece-a914-ae891940c588';
+    public const INVALID_CASE_ERROR = '7b6dd393-7523-4a6c-b84d-72b91bba5e1a';
+    public const CHECKSUM_FAILED_ERROR = 'b0f92dbc-667c-48de-b526-ad9586d43e85';
+
+    protected const ERROR_NAMES = [
+        self::TOO_SHORT_ERROR => 'TOO_SHORT_ERROR',
+        self::TOO_LONG_ERROR => 'TOO_LONG_ERROR',
+        self::MISSING_HYPHEN_ERROR => 'MISSING_HYPHEN_ERROR',
+        self::INVALID_CHARACTERS_ERROR => 'INVALID_CHARACTERS_ERROR',
+        self::INVALID_CASE_ERROR => 'INVALID_CASE_ERROR',
+        self::CHECKSUM_FAILED_ERROR => 'CHECKSUM_FAILED_ERROR',
+    ];
+
+    public string $message = 'This value is not a valid ISSN.';
+    public bool $caseSensitive = false;
+    public bool $requireHyphen = false;
+
+    /**
+     * @param bool|null     $caseSensitive Whether to allow the value to end with a lowercase character (defaults to false)
+     * @param bool|null     $requireHyphen Whether to require a hyphenated ISSN value (defaults to false)
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $message = null,
+        ?bool $caseSensitive = null,
+        ?bool $requireHyphen = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->caseSensitive = $caseSensitive ?? $this->caseSensitive;
+        $this->requireHyphen = $requireHyphen ?? $this->requireHyphen;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/IssnValidator.php b/backend/vendor/symfony/validator/Constraints/IssnValidator.php
new file mode 100644
index 0000000..f8668c6
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/IssnValidator.php
@@ -0,0 +1,128 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates whether the value is a valid ISSN.
+ *
+ * @author Antonio J. García Lagar <aj@garcialagar.es>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see https://en.wikipedia.org/wiki/Issn
+ */
+class IssnValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Issn) {
+            throw new UnexpectedTypeException($constraint, Issn::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+        $canonical = $value;
+
+        // 1234-567X
+        //     ^
+        if (isset($canonical[4]) && '-' === $canonical[4]) {
+            // remove hyphen
+            $canonical = substr($canonical, 0, 4).substr($canonical, 5);
+        } elseif ($constraint->requireHyphen) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Issn::MISSING_HYPHEN_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        $length = \strlen($canonical);
+
+        if ($length < 8) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Issn::TOO_SHORT_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if ($length > 8) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Issn::TOO_LONG_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        // 1234567X
+        // ^^^^^^^ digits only
+        if (!ctype_digit(substr($canonical, 0, 7))) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Issn::INVALID_CHARACTERS_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        // 1234567X
+        //        ^ digit, x or X
+        if (!ctype_digit($canonical[7]) && 'x' !== $canonical[7] && 'X' !== $canonical[7]) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Issn::INVALID_CHARACTERS_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        // 1234567X
+        //        ^ case-sensitive?
+        if ($constraint->caseSensitive && 'x' === $canonical[7]) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Issn::INVALID_CASE_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        // Calculate a checksum. "X" equals 10.
+        $checkSum = 'X' === $canonical[7] || 'x' === $canonical[7] ? 10 : $canonical[7];
+
+        for ($i = 0; $i < 7; ++$i) {
+            // Multiply the first digit by 8, the second by 7, etc.
+            $checkSum += (8 - $i) * (int) $canonical[$i];
+        }
+
+        if (0 !== $checkSum % 11) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Issn::CHECKSUM_FAILED_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Json.php b/backend/vendor/symfony/validator/Constraints/Json.php
new file mode 100644
index 0000000..8798c94
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Json.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value has valid JSON syntax.
+ *
+ * @author Imad ZAIRIG <imadzairig@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Json extends Constraint
+{
+    public const INVALID_JSON_ERROR = '0789c8ad-2d2b-49a4-8356-e2ce63998504';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_JSON_ERROR => 'INVALID_JSON_ERROR',
+    ];
+
+    public string $message = 'This value should be valid JSON.';
+
+    /**
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?string $message = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/JsonValidator.php b/backend/vendor/symfony/validator/Constraints/JsonValidator.php
new file mode 100644
index 0000000..e65831c
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/JsonValidator.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Imad ZAIRIG <imadzairig@gmail.com>
+ */
+class JsonValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Json) {
+            throw new UnexpectedTypeException($constraint, Json::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (!json_validate($value)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Json::INVALID_JSON_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Language.php b/backend/vendor/symfony/validator/Constraints/Language.php
new file mode 100644
index 0000000..dfa91b4
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Language.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Intl\Languages;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\LogicException;
+
+/**
+ * Validates that a value is a valid language Unicode language identifier.
+ *
+ * @see https://unicode.org/reports/tr35/#Unicode_language_identifier
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Language extends Constraint
+{
+    public const NO_SUCH_LANGUAGE_ERROR = 'ee65fec4-9a20-4202-9f39-ca558cd7bdf7';
+
+    protected const ERROR_NAMES = [
+        self::NO_SUCH_LANGUAGE_ERROR => 'NO_SUCH_LANGUAGE_ERROR',
+    ];
+
+    public string $message = 'This value is not a valid language.';
+    public bool $alpha3 = false;
+
+    /**
+     * @param bool|null     $alpha3 Pass true to validate the language with three-letter code (ISO 639-2 (2T)) or false with two-letter code (ISO 639-1) (defaults to false)
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $message = null,
+        ?bool $alpha3 = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        if (!class_exists(Languages::class)) {
+            throw new LogicException('The Intl component is required to use the Language constraint. Try running "composer require symfony/intl".');
+        }
+
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->alpha3 = $alpha3 ?? $this->alpha3;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/LanguageValidator.php b/backend/vendor/symfony/validator/Constraints/LanguageValidator.php
new file mode 100644
index 0000000..9f98320
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/LanguageValidator.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Intl\Languages;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates whether a value is a valid language code.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class LanguageValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Language) {
+            throw new UnexpectedTypeException($constraint, Language::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if ($constraint->alpha3 ? !Languages::alpha3CodeExists($value) : !Languages::exists($value)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Language::NO_SUCH_LANGUAGE_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Length.php b/backend/vendor/symfony/validator/Constraints/Length.php
new file mode 100644
index 0000000..3c7f93a
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Length.php
@@ -0,0 +1,128 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\InvalidArgumentException;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * Validates that a given string length is between some minimum and maximum value.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Length extends Constraint
+{
+    public const TOO_SHORT_ERROR = '9ff3fdc4-b214-49db-8718-39c315e33d45';
+    public const TOO_LONG_ERROR = 'd94b19cc-114f-4f44-9cc4-4138e80a87b9';
+    public const NOT_EQUAL_LENGTH_ERROR = '4b6f5c76-22b4-409d-af16-fbe823ba9332';
+    public const INVALID_CHARACTERS_ERROR = '35e6a710-aa2e-4719-b58e-24b35749b767';
+
+    protected const ERROR_NAMES = [
+        self::TOO_SHORT_ERROR => 'TOO_SHORT_ERROR',
+        self::TOO_LONG_ERROR => 'TOO_LONG_ERROR',
+        self::NOT_EQUAL_LENGTH_ERROR => 'NOT_EQUAL_LENGTH_ERROR',
+        self::INVALID_CHARACTERS_ERROR => 'INVALID_CHARACTERS_ERROR',
+    ];
+
+    public const COUNT_BYTES = 'bytes';
+    public const COUNT_CODEPOINTS = 'codepoints';
+    public const COUNT_GRAPHEMES = 'graphemes';
+
+    private const VALID_COUNT_UNITS = [
+        self::COUNT_BYTES,
+        self::COUNT_CODEPOINTS,
+        self::COUNT_GRAPHEMES,
+    ];
+
+    public string $maxMessage = 'This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.';
+    public string $minMessage = 'This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.';
+    public string $exactMessage = 'This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.';
+    public string $charsetMessage = 'This value does not match the expected {{ charset }} charset.';
+    public ?int $max = null;
+    public ?int $min = null;
+    public string $charset = 'UTF-8';
+    /** @var callable|null */
+    public $normalizer;
+    /** @var self::COUNT_* */
+    public string $countUnit = self::COUNT_CODEPOINTS;
+
+    /**
+     * @param positive-int|null  $exactly    The exact expected length
+     * @param int<0, max>|null   $min        The minimum expected length
+     * @param positive-int|null  $max        The maximum expected length
+     * @param string|null        $charset    The charset to be used when computing value's length (defaults to UTF-8)
+     * @param callable|null      $normalizer A callable to normalize value before it is validated
+     * @param self::COUNT_*|null $countUnit  The character count unit for the length check (defaults to {@see Length::COUNT_CODEPOINTS})
+     * @param string[]|null      $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        int|array|null $exactly = null,
+        ?int $min = null,
+        ?int $max = null,
+        ?string $charset = null,
+        ?callable $normalizer = null,
+        ?string $countUnit = null,
+        ?string $exactMessage = null,
+        ?string $minMessage = null,
+        ?string $maxMessage = null,
+        ?string $charsetMessage = null,
+        ?array $groups = null,
+        mixed $payload = null,
+        ?array $options = null,
+    ) {
+        if (\is_array($exactly)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($exactly, $options ?? []);
+            $exactly = $options['value'] ?? null;
+        } elseif (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        $min ??= $options['min'] ?? null;
+        $max ??= $options['max'] ?? null;
+
+        unset($options['value'], $options['min'], $options['max']);
+
+        if (null !== $exactly && null === $min && null === $max) {
+            $min = $max = $exactly;
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->min = $min;
+        $this->max = $max;
+        $this->charset = $charset ?? $this->charset;
+        $this->normalizer = $normalizer ?? $this->normalizer;
+        $this->countUnit = $countUnit ?? $this->countUnit;
+        $this->exactMessage = $exactMessage ?? $this->exactMessage;
+        $this->minMessage = $minMessage ?? $this->minMessage;
+        $this->maxMessage = $maxMessage ?? $this->maxMessage;
+        $this->charsetMessage = $charsetMessage ?? $this->charsetMessage;
+
+        if (null === $this->min && null === $this->max) {
+            throw new MissingOptionsException(\sprintf('Either option "min" or "max" must be given for constraint "%s".', __CLASS__), ['min', 'max']);
+        }
+
+        if (null !== $this->normalizer && !\is_callable($this->normalizer)) {
+            throw new InvalidArgumentException(\sprintf('The "normalizer" option must be a valid callable ("%s" given).', get_debug_type($this->normalizer)));
+        }
+
+        if (!\in_array($this->countUnit, self::VALID_COUNT_UNITS, true)) {
+            throw new InvalidArgumentException(\sprintf('The "countUnit" option must be one of the "%s"::COUNT_* constants ("%s" given).', __CLASS__, $this->countUnit));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/LengthValidator.php b/backend/vendor/symfony/validator/Constraints/LengthValidator.php
new file mode 100644
index 0000000..b30f672
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/LengthValidator.php
@@ -0,0 +1,111 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class LengthValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Length) {
+            throw new UnexpectedTypeException($constraint, Length::class);
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $stringValue = (string) $value;
+
+        if (null !== $constraint->normalizer) {
+            $stringValue = ($constraint->normalizer)($stringValue);
+        }
+
+        try {
+            $invalidCharset = !@mb_check_encoding($stringValue, $constraint->charset);
+        } catch (\ValueError $e) {
+            if (!str_starts_with($e->getMessage(), 'mb_check_encoding(): Argument #2 ($encoding) must be a valid encoding')) {
+                throw $e;
+            }
+
+            $invalidCharset = true;
+        }
+
+        $length = $invalidCharset ? 0 : match ($constraint->countUnit) {
+            Length::COUNT_BYTES => \strlen($stringValue),
+            Length::COUNT_CODEPOINTS => mb_strlen($stringValue, $constraint->charset),
+            Length::COUNT_GRAPHEMES => grapheme_strlen($stringValue),
+        };
+
+        if ($invalidCharset || false === ($length ?? false)) {
+            $this->context->buildViolation($constraint->charsetMessage)
+                ->setParameter('{{ value }}', $this->formatValue($stringValue))
+                ->setParameter('{{ charset }}', $constraint->charset)
+                ->setInvalidValue($value)
+                ->setCode(Length::INVALID_CHARACTERS_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if (null !== $constraint->max && $length > $constraint->max) {
+            $exactlyOptionEnabled = $constraint->min == $constraint->max;
+
+            $builder = $this->context->buildViolation($exactlyOptionEnabled ? $constraint->exactMessage : $constraint->maxMessage);
+            if (null !== $constraint->min) {
+                $builder->setParameter('{{ min }}', $constraint->min);
+            }
+
+            $builder
+                ->setParameter('{{ value }}', $this->formatValue($stringValue))
+                ->setParameter('{{ limit }}', $constraint->max)
+                ->setParameter('{{ max }}', $constraint->max) // To be consistent with the min error message
+                ->setParameter('{{ value_length }}', $length)
+                ->setInvalidValue($value)
+                ->setPlural($constraint->max)
+                ->setCode($exactlyOptionEnabled ? Length::NOT_EQUAL_LENGTH_ERROR : Length::TOO_LONG_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if (null !== $constraint->min && $length < $constraint->min) {
+            $exactlyOptionEnabled = $constraint->min == $constraint->max;
+
+            $builder = $this->context->buildViolation($exactlyOptionEnabled ? $constraint->exactMessage : $constraint->minMessage);
+            if (null !== $constraint->max) {
+                $builder->setParameter('{{ max }}', $constraint->max);
+            }
+
+            $builder
+                ->setParameter('{{ value }}', $this->formatValue($stringValue))
+                ->setParameter('{{ limit }}', $constraint->min)
+                ->setParameter('{{ min }}', $constraint->min) // To be consistent with the max error message
+                ->setParameter('{{ value_length }}', $length)
+                ->setInvalidValue($value)
+                ->setPlural($constraint->min)
+                ->setCode($exactlyOptionEnabled ? Length::NOT_EQUAL_LENGTH_ERROR : Length::TOO_SHORT_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/LessThan.php b/backend/vendor/symfony/validator/Constraints/LessThan.php
new file mode 100644
index 0000000..d9be159
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/LessThan.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates that a value is less than another value.
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class LessThan extends AbstractComparison
+{
+    public const TOO_HIGH_ERROR = '079d7420-2d13-460c-8756-de810eeb37d2';
+
+    protected const ERROR_NAMES = [
+        self::TOO_HIGH_ERROR => 'TOO_HIGH_ERROR',
+    ];
+
+    public string $message = 'This value should be less than {{ compared_value }}.';
+}
diff --git a/backend/vendor/symfony/validator/Constraints/LessThanOrEqual.php b/backend/vendor/symfony/validator/Constraints/LessThanOrEqual.php
new file mode 100644
index 0000000..ddeaf2c
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/LessThanOrEqual.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates that a value is less than or equal to another value.
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class LessThanOrEqual extends AbstractComparison
+{
+    public const TOO_HIGH_ERROR = '30fbb013-d015-4232-8b3b-8f3be97a7e14';
+
+    protected const ERROR_NAMES = [
+        self::TOO_HIGH_ERROR => 'TOO_HIGH_ERROR',
+    ];
+
+    public string $message = 'This value should be less than or equal to {{ compared_value }}.';
+}
diff --git a/backend/vendor/symfony/validator/Constraints/LessThanOrEqualValidator.php b/backend/vendor/symfony/validator/Constraints/LessThanOrEqualValidator.php
new file mode 100644
index 0000000..55b3b0a
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/LessThanOrEqualValidator.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates values are less than or equal to the previous (<=).
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class LessThanOrEqualValidator extends AbstractComparisonValidator
+{
+    protected function compareValues(mixed $value1, mixed $value2): bool
+    {
+        return null === $value2 || $value1 <= $value2;
+    }
+
+    protected function getErrorCode(): ?string
+    {
+        return LessThanOrEqual::TOO_HIGH_ERROR;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/LessThanValidator.php b/backend/vendor/symfony/validator/Constraints/LessThanValidator.php
new file mode 100644
index 0000000..b6cbae1
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/LessThanValidator.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates values are less than the previous (<).
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class LessThanValidator extends AbstractComparisonValidator
+{
+    protected function compareValues(mixed $value1, mixed $value2): bool
+    {
+        return null === $value2 || $value1 < $value2;
+    }
+
+    protected function getErrorCode(): ?string
+    {
+        return LessThan::TOO_HIGH_ERROR;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Locale.php b/backend/vendor/symfony/validator/Constraints/Locale.php
new file mode 100644
index 0000000..d309fec
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Locale.php
@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Intl\Locales;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\LogicException;
+
+/**
+ * Validates that a value is a valid locale (e.g. fr, fr_FR, etc.).
+ *
+ * @see https://unicode-org.github.io/icu/userguide/locale/
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Locale extends Constraint
+{
+    public const NO_SUCH_LOCALE_ERROR = 'a0af4293-1f1a-4a1c-a328-979cba6182a2';
+
+    protected const ERROR_NAMES = [
+        self::NO_SUCH_LOCALE_ERROR => 'NO_SUCH_LOCALE_ERROR',
+    ];
+
+    public string $message = 'This value is not a valid locale.';
+    public bool $canonicalize = true;
+
+    /**
+     * @param bool|null     $canonicalize Whether to canonicalize the value before validation (defaults to true) (see {@see https://www.php.net/manual/en/locale.canonicalize.php})
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $message = null,
+        ?bool $canonicalize = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        if (!class_exists(Locales::class)) {
+            throw new LogicException('The Intl component is required to use the Locale constraint. Try running "composer require symfony/intl".');
+        }
+
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->canonicalize = $canonicalize ?? $this->canonicalize;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/LocaleValidator.php b/backend/vendor/symfony/validator/Constraints/LocaleValidator.php
new file mode 100644
index 0000000..7f1bfe2
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/LocaleValidator.php
@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Intl\Locales;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates whether a value is a valid locale code.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class LocaleValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Locale) {
+            throw new UnexpectedTypeException($constraint, Locale::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $inputValue = (string) $value;
+        $value = $inputValue;
+        if ($constraint->canonicalize) {
+            $value = \Locale::canonicalize($value);
+        }
+
+        if (null === $value || !Locales::exists($value)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($inputValue))
+                ->setCode(Locale::NO_SUCH_LOCALE_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Luhn.php b/backend/vendor/symfony/validator/Constraints/Luhn.php
new file mode 100644
index 0000000..f2e93a8
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Luhn.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value (typically a credit card number) passes the Luhn algorithm.
+ *
+ * @see https://en.wikipedia.org/wiki/Luhn_algorithm
+ *
+ * @author Tim Nagel <t.nagel@infinite.net.au>
+ * @author Greg Knapp http://gregk.me/2011/php-implementation-of-bank-card-luhn-algorithm/
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Luhn extends Constraint
+{
+    public const INVALID_CHARACTERS_ERROR = 'dfad6d23-1b74-4374-929b-5cbb56fc0d9e';
+    public const CHECKSUM_FAILED_ERROR = '4d760774-3f50-4cd5-a6d5-b10a3299d8d3';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_CHARACTERS_ERROR => 'INVALID_CHARACTERS_ERROR',
+        self::CHECKSUM_FAILED_ERROR => 'CHECKSUM_FAILED_ERROR',
+    ];
+
+    public string $message = 'Invalid card number.';
+
+    /**
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $message = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/LuhnValidator.php b/backend/vendor/symfony/validator/Constraints/LuhnValidator.php
new file mode 100644
index 0000000..242b9ad
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/LuhnValidator.php
@@ -0,0 +1,89 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates a PAN using the LUHN Algorithm.
+ *
+ * For a list of example card numbers that are used to test this
+ * class, please see the LuhnValidatorTest class.
+ *
+ * @see    http://en.wikipedia.org/wiki/Luhn_algorithm
+ *
+ * @author Tim Nagel <t.nagel@infinite.net.au>
+ * @author Greg Knapp http://gregk.me/2011/php-implementation-of-bank-card-luhn-algorithm/
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class LuhnValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Luhn) {
+            throw new UnexpectedTypeException($constraint, Luhn::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        // Work with strings only, because long numbers are represented as floats
+        // internally and don't work with strlen()
+        if (!\is_string($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (!ctype_digit($value)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Luhn::INVALID_CHARACTERS_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        $checkSum = 0;
+        $length = \strlen($value);
+
+        for ($i = $length - 1; $i >= 0; --$i) {
+            if (($i % 2) ^ ($length % 2)) {
+                // Starting with the last digit and walking left, add every second
+                // digit to the check sum
+                // e.g. 7  9  9  2  7  3  9  8  7  1  3
+                //      ^     ^     ^     ^     ^     ^
+                //    = 7  +  9  +  7  +  9  +  7  +  3
+                $checkSum += (int) $value[$i];
+            } else {
+                // Starting with the second last digit and walking left, double every
+                // second digit and add it to the check sum
+                // For doubles greater than 9, sum the individual digits
+                // e.g. 7  9  9  2  7  3  9  8  7  1  3
+                //         ^     ^     ^     ^     ^
+                //    =    1+8 + 4  +  6  +  1+6 + 2
+                $checkSum += (((int) (2 * $value[$i] / 10)) + (2 * $value[$i]) % 10);
+            }
+        }
+
+        if (0 === $checkSum || 0 !== $checkSum % 10) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Luhn::CHECKSUM_FAILED_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/MacAddress.php b/backend/vendor/symfony/validator/Constraints/MacAddress.php
new file mode 100644
index 0000000..566495b
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/MacAddress.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * Validates that a value is a valid MAC address.
+ *
+ * @author Ninos Ego <me@ninosego.de>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class MacAddress extends Constraint
+{
+    public const ALL = 'all';
+    public const ALL_NO_BROADCAST = 'all_no_broadcast';
+    public const LOCAL_ALL = 'local_all';
+    public const LOCAL_NO_BROADCAST = 'local_no_broadcast';
+    public const LOCAL_UNICAST = 'local_unicast';
+    public const LOCAL_MULTICAST = 'local_multicast';
+    public const LOCAL_MULTICAST_NO_BROADCAST = 'local_multicast_no_broadcast';
+    public const UNIVERSAL_ALL = 'universal_all';
+    public const UNIVERSAL_UNICAST = 'universal_unicast';
+    public const UNIVERSAL_MULTICAST = 'universal_multicast';
+    public const UNICAST_ALL = 'unicast_all';
+    public const MULTICAST_ALL = 'multicast_all';
+    public const MULTICAST_NO_BROADCAST = 'multicast_no_broadcast';
+    public const BROADCAST = 'broadcast';
+
+    public const INVALID_MAC_ERROR = 'a183fbff-6968-43b4-82a2-cc5cf7150036';
+
+    private const TYPES = [
+        self::ALL,
+        self::ALL_NO_BROADCAST,
+        self::LOCAL_ALL,
+        self::LOCAL_NO_BROADCAST,
+        self::LOCAL_UNICAST,
+        self::LOCAL_MULTICAST,
+        self::LOCAL_MULTICAST_NO_BROADCAST,
+        self::UNIVERSAL_ALL,
+        self::UNIVERSAL_UNICAST,
+        self::UNIVERSAL_MULTICAST,
+        self::UNICAST_ALL,
+        self::MULTICAST_ALL,
+        self::MULTICAST_NO_BROADCAST,
+        self::BROADCAST,
+    ];
+
+    protected const ERROR_NAMES = [
+        self::INVALID_MAC_ERROR => 'INVALID_MAC_ERROR',
+    ];
+
+    public ?\Closure $normalizer;
+
+    /**
+     * @param self::ALL*|self::LOCAL_*|self::UNIVERSAL_*|self::UNICAST_*|self::MULTICAST_*|self::BROADCAST $type A mac address type to validate (defaults to {@see self::ALL})
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        public string $message = 'This value is not a valid MAC address.',
+        public string $type = self::ALL,
+        ?callable $normalizer = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        parent::__construct(null, $groups, $payload);
+
+        if (!\in_array($this->type, self::TYPES, true)) {
+            throw new ConstraintDefinitionException(\sprintf('The option "type" must be one of "%s".', implode('", "', self::TYPES)));
+        }
+
+        $this->normalizer = null !== $normalizer ? $normalizer(...) : null;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/MacAddressValidator.php b/backend/vendor/symfony/validator/Constraints/MacAddressValidator.php
new file mode 100644
index 0000000..8037981
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/MacAddressValidator.php
@@ -0,0 +1,118 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates whether a value is a valid MAC address.
+ *
+ * @author Ninos Ego <me@ninosego.de>
+ */
+class MacAddressValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof MacAddress) {
+            throw new UnexpectedTypeException($constraint, MacAddress::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (null !== $constraint->normalizer) {
+            $value = ($constraint->normalizer)($value);
+        }
+
+        if (!self::checkMac($value, $constraint->type)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(MacAddress::INVALID_MAC_ERROR)
+                ->addViolation();
+        }
+    }
+
+    /**
+     * Checks whether a MAC address is valid.
+     */
+    private static function checkMac(string $mac, string $type): bool
+    {
+        if (!filter_var($mac, \FILTER_VALIDATE_MAC)) {
+            return false;
+        }
+
+        return match ($type) {
+            MacAddress::ALL => true,
+            MacAddress::ALL_NO_BROADCAST => !self::isBroadcast($mac),
+            MacAddress::LOCAL_ALL => self::isLocal($mac),
+            MacAddress::LOCAL_NO_BROADCAST => self::isLocal($mac) && !self::isBroadcast($mac),
+            MacAddress::LOCAL_UNICAST => self::isLocal($mac) && self::isUnicast($mac),
+            MacAddress::LOCAL_MULTICAST => self::isLocal($mac) && !self::isUnicast($mac),
+            MacAddress::LOCAL_MULTICAST_NO_BROADCAST => self::isLocal($mac) && !self::isUnicast($mac) && !self::isBroadcast($mac),
+            MacAddress::UNIVERSAL_ALL => !self::isLocal($mac),
+            MacAddress::UNIVERSAL_UNICAST => !self::isLocal($mac) && self::isUnicast($mac),
+            MacAddress::UNIVERSAL_MULTICAST => !self::isLocal($mac) && !self::isUnicast($mac),
+            MacAddress::UNICAST_ALL => self::isUnicast($mac),
+            MacAddress::MULTICAST_ALL => !self::isUnicast($mac),
+            MacAddress::MULTICAST_NO_BROADCAST => !self::isUnicast($mac) && !self::isBroadcast($mac),
+            MacAddress::BROADCAST => self::isBroadcast($mac),
+        };
+    }
+
+    /**
+     * Checks whether a MAC address is unicast or multicast.
+     */
+    private static function isUnicast(string $mac): bool
+    {
+        return match (self::sanitize($mac)[1]) {
+            '0', '4', '8', 'c', '2', '6', 'a', 'e' => true,
+            default => false,
+        };
+    }
+
+    /**
+     * Checks whether a MAC address is local or universal.
+     */
+    private static function isLocal(string $mac): bool
+    {
+        return match (self::sanitize($mac)[1]) {
+            '2', '6', 'a', 'e', '3', '7', 'b', 'f' => true,
+            default => false,
+        };
+    }
+
+    /**
+     * Checks whether a MAC address is broadcast.
+     */
+    private static function isBroadcast(string $mac): bool
+    {
+        return 'ffffffffffff' === self::sanitize($mac);
+    }
+
+    /**
+     * Returns the sanitized MAC address.
+     */
+    private static function sanitize(string $mac): string
+    {
+        return strtolower(str_replace([':', '-', '.'], '', $mac));
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Negative.php b/backend/vendor/symfony/validator/Constraints/Negative.php
new file mode 100644
index 0000000..ff52073
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Negative.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates that a value is a negative number.
+ *
+ * @author Jan Schädlich <jan.schaedlich@sensiolabs.de>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Negative extends LessThan
+{
+    use ZeroComparisonConstraintTrait;
+
+    public string $message = 'This value should be negative.';
+}
diff --git a/backend/vendor/symfony/validator/Constraints/NegativeOrZero.php b/backend/vendor/symfony/validator/Constraints/NegativeOrZero.php
new file mode 100644
index 0000000..610af49
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/NegativeOrZero.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates that a value is a negative number or equal to zero.
+ *
+ * @author Jan Schädlich <jan.schaedlich@sensiolabs.de>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class NegativeOrZero extends LessThanOrEqual
+{
+    use ZeroComparisonConstraintTrait;
+
+    public string $message = 'This value should be either negative or zero.';
+}
diff --git a/backend/vendor/symfony/validator/Constraints/NoSuspiciousCharacters.php b/backend/vendor/symfony/validator/Constraints/NoSuspiciousCharacters.php
new file mode 100644
index 0000000..2a5ba53
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/NoSuspiciousCharacters.php
@@ -0,0 +1,123 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\LogicException;
+
+/**
+ * Validates that the given string does not contain characters used in spoofing security attacks.
+ *
+ * @see https://www.php.net/manual/en/class.spoofchecker.php
+ *
+ * @author Mathieu Lechat <mathieu.lechat@les-tilleuls.coop>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class NoSuspiciousCharacters extends Constraint
+{
+    public const RESTRICTION_LEVEL_ERROR = '1ece07dc-dca2-45f1-ba47-8d7dc3a12774';
+    public const INVISIBLE_ERROR = '6ed60e6c-179b-4e93-8a6c-667d85c6de5e';
+    public const MIXED_NUMBERS_ERROR = '9f01fc26-3bc4-44b1-a6b1-c08e2412053a';
+    public const HIDDEN_OVERLAY_ERROR = '56380dc5-0476-4f04-bbaa-b68cd1c2d974';
+
+    protected const ERROR_NAMES = [
+        self::RESTRICTION_LEVEL_ERROR => 'RESTRICTION_LEVEL_ERROR',
+        self::INVISIBLE_ERROR => 'INVISIBLE_ERROR',
+        self::MIXED_NUMBERS_ERROR => 'MIXED_NUMBERS_ERROR',
+        self::HIDDEN_OVERLAY_ERROR => 'INVALID_CASE_ERROR',
+    ];
+
+    /**
+     * Check a string for the presence of invisible characters such as zero-width spaces,
+     * or character sequences that are likely not to display such as multiple occurrences of the same non-spacing mark.
+     */
+    public const CHECK_INVISIBLE = 32;
+
+    /**
+     * Check that a string does not mix numbers from different numbering systems;
+     * for example “8” (Digit Eight) and “৪” (Bengali Digit Four).
+     */
+    public const CHECK_MIXED_NUMBERS = 128;
+
+    /**
+     * Check that a string does not have a combining character following a character in which it would be hidden;
+     * for example “i” (Latin Small Letter I) followed by a U+0307 (Combining Dot Above).
+     */
+    public const CHECK_HIDDEN_OVERLAY = 256;
+
+    /** @see https://unicode.org/reports/tr39/#ascii_only */
+    public const RESTRICTION_LEVEL_ASCII = 268435456;
+
+    /** @see https://unicode.org/reports/tr39/#single_script */
+    public const RESTRICTION_LEVEL_SINGLE_SCRIPT = 536870912;
+
+    /** @see https://unicode.org/reports/tr39/#highly_restrictive */
+    public const RESTRICTION_LEVEL_HIGH = 805306368;
+
+    /** @see https://unicode.org/reports/tr39/#moderately_restrictive */
+    public const RESTRICTION_LEVEL_MODERATE = 1073741824;
+
+    /** @see https://unicode.org/reports/tr39/#minimally_restrictive */
+    public const RESTRICTION_LEVEL_MINIMAL = 1342177280;
+
+    /** @see https://unicode.org/reports/tr39/#unrestricted */
+    public const RESTRICTION_LEVEL_NONE = 1610612736;
+
+    public string $restrictionLevelMessage = 'This value contains characters that are not allowed by the current restriction-level.';
+    public string $invisibleMessage = 'Using invisible characters is not allowed.';
+    public string $mixedNumbersMessage = 'Mixing numbers from different scripts is not allowed.';
+    public string $hiddenOverlayMessage = 'Using hidden overlay characters is not allowed.';
+
+    public int $checks = self::CHECK_INVISIBLE | self::CHECK_MIXED_NUMBERS | self::CHECK_HIDDEN_OVERLAY;
+    public ?int $restrictionLevel = null;
+    public ?array $locales = null;
+
+    /**
+     * @param int-mask-of<self::CHECK_*>|null             $checks           A bitmask of the checks to perform on the string (defaults to all checks)
+     * @param int-mask-of<self::RESTRICTION_LEVEL_*>|null $restrictionLevel Configures the set of acceptable characters for the validated string through a specified "level" (defaults to
+     *                                                                      {@see NoSuspiciousCharacters::RESTRICTION_LEVEL_MODERATE} on ICU >= 58, {@see NoSuspiciousCharacters::RESTRICTION_LEVEL_SINGLE_SCRIPT} otherwise)
+     * @param string[]|null                               $locales          Restrict the string's characters to those normally used with these locales. Pass null to use the default locales configured for the NoSuspiciousCharactersValidator. (defaults to null)
+     * @param string[]|null                               $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $restrictionLevelMessage = null,
+        ?string $invisibleMessage = null,
+        ?string $mixedNumbersMessage = null,
+        ?string $hiddenOverlayMessage = null,
+        ?int $checks = null,
+        ?int $restrictionLevel = null,
+        ?array $locales = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        if (!class_exists(\Spoofchecker::class)) {
+            throw new LogicException('The intl extension is required to use the NoSuspiciousCharacters constraint.');
+        }
+
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->restrictionLevelMessage = $restrictionLevelMessage ?? $this->restrictionLevelMessage;
+        $this->invisibleMessage = $invisibleMessage ?? $this->invisibleMessage;
+        $this->mixedNumbersMessage = $mixedNumbersMessage ?? $this->mixedNumbersMessage;
+        $this->hiddenOverlayMessage = $hiddenOverlayMessage ?? $this->hiddenOverlayMessage;
+        $this->checks = $checks ?? $this->checks;
+        $this->restrictionLevel = $restrictionLevel ?? $this->restrictionLevel;
+        $this->locales = $locales ?? $this->locales;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/NoSuspiciousCharactersValidator.php b/backend/vendor/symfony/validator/Constraints/NoSuspiciousCharactersValidator.php
new file mode 100644
index 0000000..0b7a78e
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/NoSuspiciousCharactersValidator.php
@@ -0,0 +1,123 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\LogicException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Mathieu Lechat <math.lechat@gmail.com>
+ */
+class NoSuspiciousCharactersValidator extends ConstraintValidator
+{
+    private const CHECK_RESTRICTION_LEVEL = 16;
+    private const CHECK_SINGLE_SCRIPT = 16;
+    private const CHECK_CHAR_LIMIT = 64;
+
+    private const CHECK_ERROR = [
+        self::CHECK_RESTRICTION_LEVEL => [
+            'code' => NoSuspiciousCharacters::RESTRICTION_LEVEL_ERROR,
+            'messageProperty' => 'restrictionLevelMessage',
+        ],
+        NoSuspiciousCharacters::CHECK_INVISIBLE => [
+            'code' => NoSuspiciousCharacters::INVISIBLE_ERROR,
+            'messageProperty' => 'invisibleMessage',
+        ],
+        self::CHECK_CHAR_LIMIT => [
+            'code' => NoSuspiciousCharacters::RESTRICTION_LEVEL_ERROR,
+            'messageProperty' => 'restrictionLevelMessage',
+        ],
+        NoSuspiciousCharacters::CHECK_MIXED_NUMBERS => [
+            'code' => NoSuspiciousCharacters::MIXED_NUMBERS_ERROR,
+            'messageProperty' => 'mixedNumbersMessage',
+        ],
+        NoSuspiciousCharacters::CHECK_HIDDEN_OVERLAY => [
+            'code' => NoSuspiciousCharacters::HIDDEN_OVERLAY_ERROR,
+            'messageProperty' => 'hiddenOverlayMessage',
+        ],
+    ];
+
+    /**
+     * @param string[] $defaultLocales
+     */
+    public function __construct(private readonly array $defaultLocales = [])
+    {
+    }
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof NoSuspiciousCharacters) {
+            throw new UnexpectedTypeException($constraint, NoSuspiciousCharacters::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        if ('' === $value = (string) $value) {
+            return;
+        }
+
+        $checker = new \Spoofchecker();
+        $checks = $constraint->checks;
+
+        if (method_exists($checker, 'setRestrictionLevel')) {
+            $checks |= self::CHECK_RESTRICTION_LEVEL;
+            $checker->setRestrictionLevel($constraint->restrictionLevel ?? NoSuspiciousCharacters::RESTRICTION_LEVEL_MODERATE);
+        } elseif (NoSuspiciousCharacters::RESTRICTION_LEVEL_MINIMAL === $constraint->restrictionLevel) {
+            $checks |= self::CHECK_CHAR_LIMIT;
+        } elseif (NoSuspiciousCharacters::RESTRICTION_LEVEL_SINGLE_SCRIPT === $constraint->restrictionLevel) {
+            $checks |= self::CHECK_SINGLE_SCRIPT | self::CHECK_CHAR_LIMIT;
+        } elseif ($constraint->restrictionLevel) {
+            throw new LogicException('You can only use one of RESTRICTION_LEVEL_NONE, RESTRICTION_LEVEL_MINIMAL or RESTRICTION_LEVEL_SINGLE_SCRIPT with intl compiled against ICU < 58.');
+        } else {
+            $checks |= self::CHECK_SINGLE_SCRIPT;
+        }
+
+        $checker->setAllowedLocales(implode(',', $constraint->locales ?? $this->defaultLocales));
+
+        $checker->setChecks($checks);
+
+        if (!$checker->isSuspicious($value, $errorCode)) {
+            return;
+        }
+
+        foreach (self::CHECK_ERROR as $check => $error) {
+            if (\PHP_VERSION_ID < 80204) {
+                if (!($checks & $check)) {
+                    continue;
+                }
+
+                $checker->setChecks($check);
+
+                if (!$checker->isSuspicious($value)) {
+                    continue;
+                }
+            } elseif (!($errorCode & $check)) {
+                continue;
+            }
+
+            $this->context->buildViolation($constraint->{$error['messageProperty']})
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode($error['code'])
+                ->addViolation()
+            ;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/NotBlank.php b/backend/vendor/symfony/validator/Constraints/NotBlank.php
new file mode 100644
index 0000000..f26f6af
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/NotBlank.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\InvalidArgumentException;
+
+/**
+ * Validates that a value is not blank.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class NotBlank extends Constraint
+{
+    public const IS_BLANK_ERROR = 'c1051bb4-d103-4f74-8988-acbcafc7fdc3';
+
+    protected const ERROR_NAMES = [
+        self::IS_BLANK_ERROR => 'IS_BLANK_ERROR',
+    ];
+
+    public string $message = 'This value should not be blank.';
+    public bool $allowNull = false;
+    /** @var callable|null */
+    public $normalizer;
+
+    /**
+     * @param bool|null     $allowNull Whether to allow null values (defaults to false)
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?string $message = null, ?bool $allowNull = null, ?callable $normalizer = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->allowNull = $allowNull ?? $this->allowNull;
+        $this->normalizer = $normalizer ?? $this->normalizer;
+
+        if (null !== $this->normalizer && !\is_callable($this->normalizer)) {
+            throw new InvalidArgumentException(\sprintf('The "normalizer" option must be a valid callable ("%s" given).', get_debug_type($this->normalizer)));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/NotBlankValidator.php b/backend/vendor/symfony/validator/Constraints/NotBlankValidator.php
new file mode 100644
index 0000000..2b21b3f
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/NotBlankValidator.php
@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class NotBlankValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof NotBlank) {
+            throw new UnexpectedTypeException($constraint, NotBlank::class);
+        }
+
+        if ($constraint->allowNull && null === $value) {
+            return;
+        }
+
+        if (\is_string($value) && null !== $constraint->normalizer) {
+            $value = ($constraint->normalizer)($value);
+        }
+
+        if (false === $value || (!$value && '0' != $value)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(NotBlank::IS_BLANK_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/NotCompromisedPassword.php b/backend/vendor/symfony/validator/Constraints/NotCompromisedPassword.php
new file mode 100644
index 0000000..8a62195
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/NotCompromisedPassword.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Checks if a password has been leaked in a data breach.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class NotCompromisedPassword extends Constraint
+{
+    public const COMPROMISED_PASSWORD_ERROR = 'd9bcdbfe-a9d6-4bfa-a8ff-da5fd93e0f6d';
+
+    protected const ERROR_NAMES = [
+        self::COMPROMISED_PASSWORD_ERROR => 'COMPROMISED_PASSWORD_ERROR',
+    ];
+
+    public string $message = 'This password has been leaked in a data breach, it must not be used. Please use another password.';
+    public int $threshold = 1;
+    public bool $skipOnError = false;
+
+    /**
+     * @param positive-int|null $threshold   The number of times the password should have been leaked to consider it is compromised (defaults to 1)
+     * @param bool|null         $skipOnError Whether to ignore HTTP errors while requesting the API and thus consider the password valid (defaults to false)
+     * @param string[]|null     $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $message = null,
+        ?int $threshold = null,
+        ?bool $skipOnError = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->threshold = $threshold ?? $this->threshold;
+        $this->skipOnError = $skipOnError ?? $this->skipOnError;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/NotCompromisedPasswordValidator.php b/backend/vendor/symfony/validator/Constraints/NotCompromisedPasswordValidator.php
new file mode 100644
index 0000000..3b1d25b
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/NotCompromisedPasswordValidator.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\HttpClient\HttpClient;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\LogicException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+use Symfony\Contracts\HttpClient\Exception\ExceptionInterface;
+use Symfony\Contracts\HttpClient\HttpClientInterface;
+
+/**
+ * Checks if a password has been leaked in a data breach using haveibeenpwned.com's API.
+ * Use a k-anonymity model to protect the password being searched for.
+ *
+ * @see https://haveibeenpwned.com/API/v2#SearchingPwnedPasswordsByRange
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class NotCompromisedPasswordValidator extends ConstraintValidator
+{
+    private const DEFAULT_API_ENDPOINT = 'https://api.pwnedpasswords.com/range/%s';
+
+    private HttpClientInterface $httpClient;
+    private string $charset;
+    private bool $enabled;
+    private string $endpoint;
+
+    public function __construct(?HttpClientInterface $httpClient = null, string $charset = 'UTF-8', bool $enabled = true, ?string $endpoint = null)
+    {
+        if (null === $httpClient && !class_exists(HttpClient::class)) {
+            throw new LogicException(\sprintf('The "%s" class requires the "HttpClient" component. Try running "composer require symfony/http-client".', self::class));
+        }
+
+        $this->httpClient = $httpClient ?? HttpClient::create();
+        $this->charset = $charset;
+        $this->enabled = $enabled;
+        $this->endpoint = $endpoint ?? self::DEFAULT_API_ENDPOINT;
+    }
+
+    /**
+     * @throws ExceptionInterface
+     */
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof NotCompromisedPassword) {
+            throw new UnexpectedTypeException($constraint, NotCompromisedPassword::class);
+        }
+
+        if (!$this->enabled) {
+            return;
+        }
+
+        if (null !== $value && !\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+        if ('' === $value) {
+            return;
+        }
+
+        if ('UTF-8' !== $this->charset) {
+            $value = mb_convert_encoding($value, 'UTF-8', $this->charset);
+        }
+
+        $hash = strtoupper(sha1($value));
+        $hashPrefix = substr($hash, 0, 5);
+        $url = \sprintf($this->endpoint, $hashPrefix);
+
+        try {
+            $result = $this->httpClient->request('GET', $url, ['headers' => ['Add-Padding' => 'true']])->getContent();
+        } catch (ExceptionInterface $e) {
+            if ($constraint->skipOnError) {
+                return;
+            }
+
+            throw $e;
+        }
+
+        foreach (explode("\r\n", $result) as $line) {
+            if (!str_contains($line, ':')) {
+                continue;
+            }
+
+            [$hashSuffix, $count] = explode(':', $line);
+
+            if ($hashPrefix.$hashSuffix === $hash && $constraint->threshold <= (int) $count) {
+                $this->context->buildViolation($constraint->message)
+                    ->setCode(NotCompromisedPassword::COMPROMISED_PASSWORD_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/NotEqualTo.php b/backend/vendor/symfony/validator/Constraints/NotEqualTo.php
new file mode 100644
index 0000000..02d4665
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/NotEqualTo.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates that a value is not equal to another value.
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class NotEqualTo extends AbstractComparison
+{
+    public const IS_EQUAL_ERROR = 'aa2e33da-25c8-4d76-8c6c-812f02ea89dd';
+
+    protected const ERROR_NAMES = [
+        self::IS_EQUAL_ERROR => 'IS_EQUAL_ERROR',
+    ];
+
+    public string $message = 'This value should not be equal to {{ compared_value }}.';
+}
diff --git a/backend/vendor/symfony/validator/Constraints/NotEqualToValidator.php b/backend/vendor/symfony/validator/Constraints/NotEqualToValidator.php
new file mode 100644
index 0000000..9b5413a
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/NotEqualToValidator.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates values are all unequal (!=).
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class NotEqualToValidator extends AbstractComparisonValidator
+{
+    protected function compareValues(mixed $value1, mixed $value2): bool
+    {
+        return $value1 != $value2;
+    }
+
+    protected function getErrorCode(): ?string
+    {
+        return NotEqualTo::IS_EQUAL_ERROR;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/NotIdenticalTo.php b/backend/vendor/symfony/validator/Constraints/NotIdenticalTo.php
new file mode 100644
index 0000000..3654bfb
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/NotIdenticalTo.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates that a value is not identical to another value.
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class NotIdenticalTo extends AbstractComparison
+{
+    public const IS_IDENTICAL_ERROR = '4aaac518-0dda-4129-a6d9-e216b9b454a0';
+
+    protected const ERROR_NAMES = [
+        self::IS_IDENTICAL_ERROR => 'IS_IDENTICAL_ERROR',
+    ];
+
+    public string $message = 'This value should not be identical to {{ compared_value_type }} {{ compared_value }}.';
+}
diff --git a/backend/vendor/symfony/validator/Constraints/NotIdenticalToValidator.php b/backend/vendor/symfony/validator/Constraints/NotIdenticalToValidator.php
new file mode 100644
index 0000000..ef7d2f4
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/NotIdenticalToValidator.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates values aren't identical (!==).
+ *
+ * @author Daniel Holmes <daniel@danielholmes.org>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class NotIdenticalToValidator extends AbstractComparisonValidator
+{
+    protected function compareValues(mixed $value1, mixed $value2): bool
+    {
+        return $value1 !== $value2;
+    }
+
+    protected function getErrorCode(): ?string
+    {
+        return NotIdenticalTo::IS_IDENTICAL_ERROR;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/NotNull.php b/backend/vendor/symfony/validator/Constraints/NotNull.php
new file mode 100644
index 0000000..b00c72b
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/NotNull.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is not strictly equal to null.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class NotNull extends Constraint
+{
+    public const IS_NULL_ERROR = 'ad32d13f-c3d4-423b-909a-857b961eb720';
+
+    protected const ERROR_NAMES = [
+        self::IS_NULL_ERROR => 'IS_NULL_ERROR',
+    ];
+
+    public string $message = 'This value should not be null.';
+
+    /**
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?string $message = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/NotNullValidator.php b/backend/vendor/symfony/validator/Constraints/NotNullValidator.php
new file mode 100644
index 0000000..0fd7736
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/NotNullValidator.php
@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class NotNullValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof NotNull) {
+            throw new UnexpectedTypeException($constraint, NotNull::class);
+        }
+
+        if (null === $value) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(NotNull::IS_NULL_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Optional.php b/backend/vendor/symfony/validator/Constraints/Optional.php
new file mode 100644
index 0000000..df331a6
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Optional.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class Optional extends Existence
+{
+}
diff --git a/backend/vendor/symfony/validator/Constraints/PasswordStrength.php b/backend/vendor/symfony/validator/Constraints/PasswordStrength.php
new file mode 100644
index 0000000..7ad2b13
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/PasswordStrength.php
@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * Validates that the given password has reached a minimum strength.
+ *
+ * @author Florent Morselli <florent.morselli@spomky-labs.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+final class PasswordStrength extends Constraint
+{
+    public const STRENGTH_VERY_WEAK = 0;
+    public const STRENGTH_WEAK = 1;
+    public const STRENGTH_MEDIUM = 2;
+    public const STRENGTH_STRONG = 3;
+    public const STRENGTH_VERY_STRONG = 4;
+
+    public const PASSWORD_STRENGTH_ERROR = '4234df00-45dd-49a4-b303-a75dbf8b10d8';
+
+    protected const ERROR_NAMES = [
+        self::PASSWORD_STRENGTH_ERROR => 'PASSWORD_STRENGTH_ERROR',
+    ];
+
+    public string $message = 'The password strength is too low. Please use a stronger password.';
+
+    public int $minScore;
+
+    /**
+     * @param self::STRENGTH_*|null $minScore The minimum required strength of the password (defaults to {@see PasswordStrength::STRENGTH_MEDIUM})
+     * @param string[]|null         $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?int $minScore = null, ?array $groups = null, mixed $payload = null, ?string $message = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options['minScore'] ??= self::STRENGTH_MEDIUM;
+        } else {
+            $minScore ??= self::STRENGTH_MEDIUM;
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->minScore = $minScore ?? $this->minScore;
+        $this->message = $message ?? $this->message;
+
+        if ($this->minScore < 1 || 4 < $this->minScore) {
+            throw new ConstraintDefinitionException(\sprintf('The parameter "minScore" of the "%s" constraint must be an integer between 1 and 4.', self::class));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/PasswordStrengthValidator.php b/backend/vendor/symfony/validator/Constraints/PasswordStrengthValidator.php
new file mode 100644
index 0000000..509ea2a
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/PasswordStrengthValidator.php
@@ -0,0 +1,91 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+final class PasswordStrengthValidator extends ConstraintValidator
+{
+    /**
+     * @param (\Closure(string):PasswordStrength::STRENGTH_*)|null $passwordStrengthEstimator
+     */
+    public function __construct(
+        private readonly ?\Closure $passwordStrengthEstimator = null,
+    ) {
+    }
+
+    public function validate(#[\SensitiveParameter] mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof PasswordStrength) {
+            throw new UnexpectedTypeException($constraint, PasswordStrength::class);
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        if (!\is_string($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+        $passwordStrengthEstimator = $this->passwordStrengthEstimator ?? self::estimateStrength(...);
+        $strength = $passwordStrengthEstimator((string) $value);
+
+        if ($strength < $constraint->minScore) {
+            $this->context->buildViolation($constraint->message)
+                ->setCode(PasswordStrength::PASSWORD_STRENGTH_ERROR)
+                ->setParameter('{{ strength }}', $strength)
+                ->addViolation();
+        }
+    }
+
+    /**
+     * Returns the estimated strength of a password.
+     *
+     * The higher the value, the stronger the password.
+     *
+     * @return PasswordStrength::STRENGTH_*
+     */
+    public static function estimateStrength(#[\SensitiveParameter] string $password): int
+    {
+        if (!$length = \strlen($password)) {
+            return PasswordStrength::STRENGTH_VERY_WEAK;
+        }
+        $password = count_chars($password, 1);
+        $chars = \count($password);
+
+        $control = $digit = $upper = $lower = $symbol = $other = 0;
+        foreach ($password as $chr => $count) {
+            match (true) {
+                $chr < 32 || 127 === $chr => $control = 33,
+                48 <= $chr && $chr <= 57 => $digit = 10,
+                65 <= $chr && $chr <= 90 => $upper = 26,
+                97 <= $chr && $chr <= 122 => $lower = 26,
+                128 <= $chr => $other = 128,
+                default => $symbol = 33,
+            };
+        }
+
+        $pool = $lower + $upper + $digit + $symbol + $control + $other;
+        $entropy = $chars * log($pool, 2) + ($length - $chars) * log($chars, 2);
+
+        return match (true) {
+            $entropy >= 120 => PasswordStrength::STRENGTH_VERY_STRONG,
+            $entropy >= 100 => PasswordStrength::STRENGTH_STRONG,
+            $entropy >= 80 => PasswordStrength::STRENGTH_MEDIUM,
+            $entropy >= 60 => PasswordStrength::STRENGTH_WEAK,
+            default => PasswordStrength::STRENGTH_VERY_WEAK,
+        };
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Positive.php b/backend/vendor/symfony/validator/Constraints/Positive.php
new file mode 100644
index 0000000..9a5aea4
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Positive.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates that a value is a positive number.
+ *
+ * @author Jan Schädlich <jan.schaedlich@sensiolabs.de>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Positive extends GreaterThan
+{
+    use ZeroComparisonConstraintTrait;
+
+    public string $message = 'This value should be positive.';
+}
diff --git a/backend/vendor/symfony/validator/Constraints/PositiveOrZero.php b/backend/vendor/symfony/validator/Constraints/PositiveOrZero.php
new file mode 100644
index 0000000..f1f761b
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/PositiveOrZero.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * Validates that a value is a positive number or equal to zero.
+ *
+ * @author Jan Schädlich <jan.schaedlich@sensiolabs.de>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class PositiveOrZero extends GreaterThanOrEqual
+{
+    use ZeroComparisonConstraintTrait;
+
+    public string $message = 'This value should be either positive or zero.';
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Range.php b/backend/vendor/symfony/validator/Constraints/Range.php
new file mode 100644
index 0000000..231058a
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Range.php
@@ -0,0 +1,111 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\PropertyAccess\PropertyAccess;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\LogicException;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * Validates that a given number or DateTime object is between some minimum and maximum.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Range extends Constraint
+{
+    public const INVALID_CHARACTERS_ERROR = 'ad9a9798-7a99-4df7-8ce9-46e416a1e60b';
+    public const NOT_IN_RANGE_ERROR = '04b91c99-a946-4221-afc5-e65ebac401eb';
+    public const TOO_HIGH_ERROR = '2d28afcb-e32e-45fb-a815-01c431a86a69';
+    public const TOO_LOW_ERROR = '76454e69-502c-46c5-9643-f447d837c4d5';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_CHARACTERS_ERROR => 'INVALID_CHARACTERS_ERROR',
+        self::NOT_IN_RANGE_ERROR => 'NOT_IN_RANGE_ERROR',
+        self::TOO_HIGH_ERROR => 'TOO_HIGH_ERROR',
+        self::TOO_LOW_ERROR => 'TOO_LOW_ERROR',
+    ];
+
+    public string $notInRangeMessage = 'This value should be between {{ min }} and {{ max }}.';
+    public string $minMessage = 'This value should be {{ limit }} or more.';
+    public string $maxMessage = 'This value should be {{ limit }} or less.';
+    public string $invalidMessage = 'This value should be a valid number.';
+    public string $invalidDateTimeMessage = 'This value is not a valid datetime.';
+    public mixed $min = null;
+    public ?string $minPropertyPath = null;
+    public mixed $max = null;
+    public ?string $maxPropertyPath = null;
+
+    /**
+     * @param string|null                     $invalidMessage         The message if min and max values are numeric but the given value is not
+     * @param string|null                     $invalidDateTimeMessage The message if min and max values are PHP datetimes but the given value is not
+     * @param int|float|non-empty-string|null $min                    The minimum value, either numeric or a datetime string representation
+     * @param non-empty-string|null           $minPropertyPath        Property path to the min value
+     * @param int|float|non-empty-string|null $max                    The maximum value, either numeric or a datetime string representation
+     * @param non-empty-string|null           $maxPropertyPath        Property path to the max value
+     * @param string[]|null                   $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $notInRangeMessage = null,
+        ?string $minMessage = null,
+        ?string $maxMessage = null,
+        ?string $invalidMessage = null,
+        ?string $invalidDateTimeMessage = null,
+        mixed $min = null,
+        ?string $minPropertyPath = null,
+        mixed $max = null,
+        ?string $maxPropertyPath = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->notInRangeMessage = $notInRangeMessage ?? $this->notInRangeMessage;
+        $this->minMessage = $minMessage ?? $this->minMessage;
+        $this->maxMessage = $maxMessage ?? $this->maxMessage;
+        $this->invalidMessage = $invalidMessage ?? $this->invalidMessage;
+        $this->invalidDateTimeMessage = $invalidDateTimeMessage ?? $this->invalidDateTimeMessage;
+        $this->min = $min ?? $this->min;
+        $this->minPropertyPath = $minPropertyPath ?? $this->minPropertyPath;
+        $this->max = $max ?? $this->max;
+        $this->maxPropertyPath = $maxPropertyPath ?? $this->maxPropertyPath;
+
+        if (null === $this->min && null === $this->minPropertyPath && null === $this->max && null === $this->maxPropertyPath) {
+            throw new MissingOptionsException(\sprintf('Either option "min", "minPropertyPath", "max" or "maxPropertyPath" must be given for constraint "%s".', __CLASS__), ['min', 'minPropertyPath', 'max', 'maxPropertyPath']);
+        }
+
+        if (null !== $this->min && null !== $this->minPropertyPath) {
+            throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires only one of the "min" or "minPropertyPath" options to be set, not both.', static::class));
+        }
+
+        if (null !== $this->max && null !== $this->maxPropertyPath) {
+            throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires only one of the "max" or "maxPropertyPath" options to be set, not both.', static::class));
+        }
+
+        if ((null !== $this->minPropertyPath || null !== $this->maxPropertyPath) && !class_exists(PropertyAccess::class)) {
+            throw new LogicException(\sprintf('The "%s" constraint requires the Symfony PropertyAccess component to use the "minPropertyPath" or "maxPropertyPath" option. Try running "composer require symfony/property-access".', static::class));
+        }
+
+        if (null !== $this->min && null !== $this->max && ($minMessage || $maxMessage || isset($options['minMessage']) || isset($options['maxMessage']))) {
+            throw new ConstraintDefinitionException(\sprintf('The "%s" constraint can not use "minMessage" and "maxMessage" when the "min" and "max" options are both set. Use "notInRangeMessage" instead.', static::class));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/RangeValidator.php b/backend/vendor/symfony/validator/Constraints/RangeValidator.php
new file mode 100644
index 0000000..8702ea8
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/RangeValidator.php
@@ -0,0 +1,188 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\PropertyAccess\Exception\NoSuchPropertyException;
+use Symfony\Component\PropertyAccess\Exception\UninitializedPropertyException;
+use Symfony\Component\PropertyAccess\PropertyAccess;
+use Symfony\Component\PropertyAccess\PropertyAccessorInterface;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class RangeValidator extends ConstraintValidator
+{
+    public function __construct(private ?PropertyAccessorInterface $propertyAccessor = null)
+    {
+    }
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Range) {
+            throw new UnexpectedTypeException($constraint, Range::class);
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        $min = $this->getLimit($constraint->minPropertyPath, $constraint->min, $constraint);
+        $max = $this->getLimit($constraint->maxPropertyPath, $constraint->max, $constraint);
+
+        if (!is_numeric($value) && !$value instanceof \DateTimeInterface) {
+            if ($this->isParsableDatetimeString($min) && $this->isParsableDatetimeString($max)) {
+                $this->context->buildViolation($constraint->invalidDateTimeMessage)
+                    ->setParameter('{{ value }}', $this->formatValue($value, self::PRETTY_DATE))
+                    ->setCode(Range::INVALID_CHARACTERS_ERROR)
+                    ->addViolation();
+            } else {
+                $this->context->buildViolation($constraint->invalidMessage)
+                    ->setParameter('{{ value }}', $this->formatValue($value, self::PRETTY_DATE))
+                    ->setCode(Range::INVALID_CHARACTERS_ERROR)
+                    ->addViolation();
+            }
+
+            return;
+        }
+
+        // Convert strings to DateTimes if comparing another DateTime
+        // This allows to compare with any date/time value supported by
+        // the DateTime constructor:
+        // https://php.net/datetime.formats
+        if ($value instanceof \DateTimeInterface) {
+            if (\is_string($min)) {
+                try {
+                    $min = new $value($min);
+                } catch (\Exception) {
+                    throw new ConstraintDefinitionException(\sprintf('The min value "%s" could not be converted to a "%s" instance in the "%s" constraint.', $min, get_debug_type($value), get_debug_type($constraint)));
+                }
+            }
+
+            if (\is_string($max)) {
+                try {
+                    $max = new $value($max);
+                } catch (\Exception) {
+                    throw new ConstraintDefinitionException(\sprintf('The max value "%s" could not be converted to a "%s" instance in the "%s" constraint.', $max, get_debug_type($value), get_debug_type($constraint)));
+                }
+            }
+        }
+
+        $hasLowerLimit = null !== $min;
+        $hasUpperLimit = null !== $max;
+
+        if ($hasLowerLimit && $hasUpperLimit && ($value < $min || $value > $max)) {
+            $message = $constraint->notInRangeMessage;
+            $code = Range::NOT_IN_RANGE_ERROR;
+
+            $violationBuilder = $this->context->buildViolation($message)
+                ->setParameter('{{ value }}', $this->formatValue($value, self::PRETTY_DATE))
+                ->setParameter('{{ min }}', $this->formatValue($min, self::PRETTY_DATE))
+                ->setParameter('{{ max }}', $this->formatValue($max, self::PRETTY_DATE))
+                ->setCode($code);
+
+            if (null !== $constraint->maxPropertyPath) {
+                $violationBuilder->setParameter('{{ max_limit_path }}', $constraint->maxPropertyPath);
+            }
+
+            if (null !== $constraint->minPropertyPath) {
+                $violationBuilder->setParameter('{{ min_limit_path }}', $constraint->minPropertyPath);
+            }
+
+            $violationBuilder->addViolation();
+
+            return;
+        }
+
+        if ($hasUpperLimit && $value > $max) {
+            $violationBuilder = $this->context->buildViolation($constraint->maxMessage)
+                ->setParameter('{{ value }}', $this->formatValue($value, self::PRETTY_DATE))
+                ->setParameter('{{ limit }}', $this->formatValue($max, self::PRETTY_DATE))
+                ->setCode(Range::TOO_HIGH_ERROR);
+
+            if (null !== $constraint->maxPropertyPath) {
+                $violationBuilder->setParameter('{{ max_limit_path }}', $constraint->maxPropertyPath);
+            }
+
+            if (null !== $constraint->minPropertyPath) {
+                $violationBuilder->setParameter('{{ min_limit_path }}', $constraint->minPropertyPath);
+            }
+
+            $violationBuilder->addViolation();
+
+            return;
+        }
+
+        if ($hasLowerLimit && $value < $min) {
+            $violationBuilder = $this->context->buildViolation($constraint->minMessage)
+                ->setParameter('{{ value }}', $this->formatValue($value, self::PRETTY_DATE))
+                ->setParameter('{{ limit }}', $this->formatValue($min, self::PRETTY_DATE))
+                ->setCode(Range::TOO_LOW_ERROR);
+
+            if (null !== $constraint->maxPropertyPath) {
+                $violationBuilder->setParameter('{{ max_limit_path }}', $constraint->maxPropertyPath);
+            }
+
+            if (null !== $constraint->minPropertyPath) {
+                $violationBuilder->setParameter('{{ min_limit_path }}', $constraint->minPropertyPath);
+            }
+
+            $violationBuilder->addViolation();
+        }
+    }
+
+    private function getLimit(?string $propertyPath, mixed $default, Constraint $constraint): mixed
+    {
+        if (null === $propertyPath) {
+            return $default;
+        }
+
+        if (null === $object = $this->context->getObject()) {
+            return $default;
+        }
+
+        try {
+            return $this->getPropertyAccessor()->getValue($object, $propertyPath);
+        } catch (NoSuchPropertyException $e) {
+            throw new ConstraintDefinitionException(\sprintf('Invalid property path "%s" provided to "%s" constraint: ', $propertyPath, get_debug_type($constraint)).$e->getMessage(), 0, $e);
+        } catch (UninitializedPropertyException) {
+            return null;
+        }
+    }
+
+    private function getPropertyAccessor(): PropertyAccessorInterface
+    {
+        return $this->propertyAccessor ??= PropertyAccess::createPropertyAccessor();
+    }
+
+    private function isParsableDatetimeString(mixed $boundary): bool
+    {
+        if (null === $boundary) {
+            return true;
+        }
+
+        if (!\is_string($boundary)) {
+            return false;
+        }
+
+        try {
+            new \DateTimeImmutable($boundary);
+        } catch (\Exception) {
+            return false;
+        }
+
+        return true;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Regex.php b/backend/vendor/symfony/validator/Constraints/Regex.php
new file mode 100644
index 0000000..8ab6d06
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Regex.php
@@ -0,0 +1,149 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\InvalidArgumentException;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * Validates that a value matches a regular expression.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Regex extends Constraint
+{
+    public const REGEX_FAILED_ERROR = 'de1e3db3-5ed4-4941-aae4-59f3667cc3a3';
+
+    protected const ERROR_NAMES = [
+        self::REGEX_FAILED_ERROR => 'REGEX_FAILED_ERROR',
+    ];
+
+    public string $message = 'This value is not valid.';
+    public ?string $pattern = null;
+    public ?string $htmlPattern = null;
+    public bool $match = true;
+    /** @var callable|null */
+    public $normalizer;
+
+    /**
+     * @param string|null   $pattern     The regular expression to match
+     * @param string|null   $htmlPattern The pattern to use in the HTML5 pattern attribute
+     * @param bool|null     $match       Whether to validate the value matches the configured pattern or not (defaults to true)
+     * @param string[]|null $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        string|array|null $pattern,
+        ?string $message = null,
+        ?string $htmlPattern = null,
+        ?bool $match = null,
+        ?callable $normalizer = null,
+        ?array $groups = null,
+        mixed $payload = null,
+        ?array $options = null,
+    ) {
+        if (null === $pattern && !isset($options['pattern'])) {
+            throw new MissingOptionsException(\sprintf('The options "pattern" must be set for constraint "%s".', self::class), ['pattern']);
+        }
+
+        if (\is_array($pattern)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($pattern, $options ?? []);
+            $pattern = $options['pattern'] ?? null;
+        } elseif (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->pattern = $pattern ?? $this->pattern;
+        $this->message = $message ?? $this->message;
+        $this->htmlPattern = $htmlPattern ?? $this->htmlPattern;
+        $this->match = $match ?? $this->match;
+        $this->normalizer = $normalizer ?? $this->normalizer;
+
+        if (null !== $this->normalizer && !\is_callable($this->normalizer)) {
+            throw new InvalidArgumentException(\sprintf('The "normalizer" option must be a valid callable ("%s" given).', get_debug_type($this->normalizer)));
+        }
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'pattern';
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getRequiredOptions(): array
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return ['pattern'];
+    }
+
+    /**
+     * Converts the htmlPattern to a suitable format for HTML5 pattern.
+     * Example: /^[a-z]+$/ would be converted to [a-z]+
+     * However, if options are specified, it cannot be converted.
+     *
+     * @see http://dev.w3.org/html5/spec/single-page.html#the-pattern-attribute
+     */
+    public function getHtmlPattern(): ?string
+    {
+        // If htmlPattern is specified, use it
+        if (null !== $this->htmlPattern) {
+            return $this->htmlPattern ?: null;
+        }
+
+        // Quit if delimiters not at very beginning/end (e.g. when options are passed)
+        if ($this->pattern[0] !== $this->pattern[\strlen($this->pattern) - 1]) {
+            return null;
+        }
+
+        $delimiter = $this->pattern[0];
+
+        // Unescape the delimiter
+        $pattern = str_replace('\\'.$delimiter, $delimiter, substr($this->pattern, 1, -1));
+
+        // If the pattern is inverted, we can wrap it in
+        // ((?!pattern).)*
+        if (!$this->match) {
+            return '((?!'.$pattern.').)*';
+        }
+
+        // If the pattern contains an or statement, wrap the pattern in
+        // .*(pattern).* and quit. Otherwise we'd need to parse the pattern
+        if (str_contains($pattern, '|')) {
+            return '.*('.$pattern.').*';
+        }
+
+        // Trim leading ^, otherwise prepend .*
+        $pattern = '^' === $pattern[0] ? substr($pattern, 1) : '.*'.$pattern;
+
+        // Trim trailing $, otherwise append .*
+        return '$' === $pattern[\strlen($pattern) - 1] ? substr($pattern, 0, -1) : $pattern.'.*';
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/RegexValidator.php b/backend/vendor/symfony/validator/Constraints/RegexValidator.php
new file mode 100644
index 0000000..f05c6fa
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/RegexValidator.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates whether a value match or not given regexp pattern.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Joseph Bielawski <stloyd@gmail.com>
+ */
+class RegexValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Regex) {
+            throw new UnexpectedTypeException($constraint, Regex::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (null !== $constraint->normalizer) {
+            $value = ($constraint->normalizer)($value);
+        }
+
+        $expectedResult = $constraint->match ? 1 : 0;
+
+        if (preg_match($constraint->pattern, $value) !== $expectedResult) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setParameter('{{ pattern }}', $constraint->pattern)
+                ->setCode(Regex::REGEX_FAILED_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Required.php b/backend/vendor/symfony/validator/Constraints/Required.php
new file mode 100644
index 0000000..2a1a27f
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Required.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class Required extends Existence
+{
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Sequentially.php b/backend/vendor/symfony/validator/Constraints/Sequentially.php
new file mode 100644
index 0000000..ff53be7
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Sequentially.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * Use this constraint to sequentially validate nested constraints.
+ * Validation for the nested constraints collection will stop at first violation.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Sequentially extends Composite
+{
+    public array|Constraint $constraints = [];
+
+    /**
+     * @param Constraint[]|null $constraints An array of validation constraints
+     * @param string[]|null     $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(mixed $constraints = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (null === $constraints || [] === $constraints) {
+            throw new MissingOptionsException(\sprintf('The options "constraints" must be set for constraint "%s".', self::class), ['constraints']);
+        }
+
+        if (!$constraints instanceof Constraint && !\is_array($constraints) || \is_array($constraints) && !array_is_list($constraints)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+            $options = $constraints;
+        } else {
+            $this->constraints = $constraints;
+        }
+
+        parent::__construct($options ?? null, $groups, $payload);
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'constraints';
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getRequiredOptions(): array
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return ['constraints'];
+    }
+
+    protected function getCompositeOption(): string
+    {
+        return 'constraints';
+    }
+
+    public function getTargets(): string|array
+    {
+        return [self::CLASS_CONSTRAINT, self::PROPERTY_CONSTRAINT];
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/SequentiallyValidator.php b/backend/vendor/symfony/validator/Constraints/SequentiallyValidator.php
new file mode 100644
index 0000000..f5b4cb2
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/SequentiallyValidator.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+class SequentiallyValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Sequentially) {
+            throw new UnexpectedTypeException($constraint, Sequentially::class);
+        }
+
+        $context = $this->context;
+
+        $validator = $context->getValidator()->inContext($context);
+
+        $originalCount = $validator->getViolations()->count();
+
+        foreach ($constraint->constraints as $c) {
+            if ($originalCount !== $validator->validate($value, $c)->getViolations()->count()) {
+                break;
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Time.php b/backend/vendor/symfony/validator/Constraints/Time.php
new file mode 100644
index 0000000..e166ec0
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Time.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates that a value is a valid time that follows the H:i:s format.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Time extends Constraint
+{
+    public const INVALID_FORMAT_ERROR = '9d27b2bb-f755-4fbf-b725-39b1edbdebdf';
+    public const INVALID_TIME_ERROR = '8532f9e1-84b2-4d67-8989-0818bc38533b';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_FORMAT_ERROR => 'INVALID_FORMAT_ERROR',
+        self::INVALID_TIME_ERROR => 'INVALID_TIME_ERROR',
+    ];
+
+    public bool $withSeconds = true;
+    public string $message = 'This value is not a valid time.';
+
+    /**
+     * @param string[]|null $groups
+     * @param bool|null     $withSeconds Whether to allow seconds in the given value (defaults to true)
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $message = null,
+        ?array $groups = null,
+        mixed $payload = null,
+        ?bool $withSeconds = null,
+    ) {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->withSeconds = $withSeconds ?? $this->withSeconds;
+        $this->message = $message ?? $this->message;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/TimeValidator.php b/backend/vendor/symfony/validator/Constraints/TimeValidator.php
new file mode 100644
index 0000000..42f00c2
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/TimeValidator.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class TimeValidator extends ConstraintValidator
+{
+    public const PATTERN = '/^(\d{2}):(\d{2}):(\d{2})$/D';
+    public const PATTERN_WITHOUT_SECONDS = '/^(\d{2}):(\d{2})$/D';
+
+    /**
+     * Checks whether a time is valid.
+     *
+     * @internal
+     */
+    public static function checkTime(int $hour, int $minute, float $second): bool
+    {
+        return $hour >= 0 && $hour < 24 && $minute >= 0 && $minute < 60 && $second >= 0 && $second < 60;
+    }
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Time) {
+            throw new UnexpectedTypeException($constraint, Time::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (!preg_match($constraint->withSeconds ? static::PATTERN : static::PATTERN_WITHOUT_SECONDS, $value, $matches)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Time::INVALID_FORMAT_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if (!self::checkTime($matches[1], $matches[2], $constraint->withSeconds ? $matches[3] : 0)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Time::INVALID_TIME_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Timezone.php b/backend/vendor/symfony/validator/Constraints/Timezone.php
new file mode 100644
index 0000000..0a05085
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Timezone.php
@@ -0,0 +1,105 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * Validates that a value is a valid timezone identifier.
+ *
+ * @author Javier Spagnoletti <phansys@gmail.com>
+ * @author Hugo Hamon <hugohamon@neuf.fr>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Timezone extends Constraint
+{
+    public const TIMEZONE_IDENTIFIER_ERROR = '5ce113e6-5e64-4ea2-90fe-d2233956db13';
+    public const TIMEZONE_IDENTIFIER_IN_ZONE_ERROR = 'b57767b1-36c0-40ac-a3d7-629420c775b8';
+    public const TIMEZONE_IDENTIFIER_IN_COUNTRY_ERROR = 'c4a22222-dc92-4fc0-abb0-d95b268c7d0b';
+    public const TIMEZONE_IDENTIFIER_INTL_ERROR = '45863c26-88dc-41ba-bf53-c73bd1f7e90d';
+
+    public int $zone = \DateTimeZone::ALL;
+    public ?string $countryCode = null;
+    public bool $intlCompatible = false;
+    public string $message = 'This value is not a valid timezone.';
+
+    protected const ERROR_NAMES = [
+        self::TIMEZONE_IDENTIFIER_ERROR => 'TIMEZONE_IDENTIFIER_ERROR',
+        self::TIMEZONE_IDENTIFIER_IN_ZONE_ERROR => 'TIMEZONE_IDENTIFIER_IN_ZONE_ERROR',
+        self::TIMEZONE_IDENTIFIER_IN_COUNTRY_ERROR => 'TIMEZONE_IDENTIFIER_IN_COUNTRY_ERROR',
+        self::TIMEZONE_IDENTIFIER_INTL_ERROR => 'TIMEZONE_IDENTIFIER_INTL_ERROR',
+    ];
+
+    /**
+     * @param int|null      $zone           Restrict valid timezones to this geographical zone (defaults to {@see \DateTimeZone::ALL})
+     * @param string|null   $countryCode    Restrict the valid timezones to this country if the zone option is {@see \DateTimeZone::PER_COUNTRY}
+     * @param bool|null     $intlCompatible Whether to restrict valid timezones to ones available in PHP's intl (defaults to false)
+     * @param string[]|null $groups
+     *
+     * @see \DateTimeZone
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        int|array|null $zone = null,
+        ?string $message = null,
+        ?string $countryCode = null,
+        ?bool $intlCompatible = null,
+        ?array $groups = null,
+        mixed $payload = null,
+        ?array $options = null,
+    ) {
+        if (\is_array($zone)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($zone, $options ?? []);
+            $zone = null;
+        } elseif (null !== $zone) {
+            if (\is_array($options)) {
+                trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+                $options['value'] = $zone;
+            }
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->zone = $zone ?? $this->zone;
+        $this->message = $message ?? $this->message;
+        $this->countryCode = $countryCode ?? $this->countryCode;
+        $this->intlCompatible = $intlCompatible ?? $this->intlCompatible;
+
+        if (null === $this->countryCode) {
+            if (0 >= $this->zone || \DateTimeZone::ALL_WITH_BC < $this->zone) {
+                throw new ConstraintDefinitionException('The option "zone" must be a valid range of "\DateTimeZone" constants.');
+            }
+        } elseif (\DateTimeZone::PER_COUNTRY !== (\DateTimeZone::PER_COUNTRY & $this->zone)) {
+            throw new ConstraintDefinitionException('The option "countryCode" can only be used when the "zone" option is configured with "\DateTimeZone::PER_COUNTRY".');
+        }
+        if ($this->intlCompatible && !class_exists(\IntlTimeZone::class)) {
+            throw new ConstraintDefinitionException('The option "intlCompatible" can only be used when the PHP intl extension is available.');
+        }
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'zone';
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/TimezoneValidator.php b/backend/vendor/symfony/validator/Constraints/TimezoneValidator.php
new file mode 100644
index 0000000..c6c7cbb
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/TimezoneValidator.php
@@ -0,0 +1,119 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Intl\Exception\MissingResourceException;
+use Symfony\Component\Intl\Timezones;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates whether a value is a valid timezone identifier.
+ *
+ * @author Javier Spagnoletti <phansys@gmail.com>
+ * @author Hugo Hamon <hugohamon@neuf.fr>
+ */
+class TimezoneValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Timezone) {
+            throw new UnexpectedTypeException($constraint, Timezone::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if ($constraint->intlCompatible && 'Etc/Unknown' === \IntlTimeZone::createTimeZone($value)->getID()) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Timezone::TIMEZONE_IDENTIFIER_INTL_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if (
+            \in_array($value, self::getPhpTimezones($constraint->zone, $constraint->countryCode), true)
+            || \in_array($value, self::getIntlTimezones($constraint->zone, $constraint->countryCode), true)
+        ) {
+            return;
+        }
+
+        if ($constraint->countryCode) {
+            $code = Timezone::TIMEZONE_IDENTIFIER_IN_COUNTRY_ERROR;
+        } elseif (\DateTimeZone::ALL !== $constraint->zone) {
+            $code = Timezone::TIMEZONE_IDENTIFIER_IN_ZONE_ERROR;
+        } else {
+            $code = Timezone::TIMEZONE_IDENTIFIER_ERROR;
+        }
+
+        $this->context->buildViolation($constraint->message)
+              ->setParameter('{{ value }}', $this->formatValue($value))
+              ->setCode($code)
+              ->addViolation();
+    }
+
+    private static function getPhpTimezones(int $zone, ?string $countryCode = null): array
+    {
+        if (null !== $countryCode) {
+            try {
+                return @\DateTimeZone::listIdentifiers($zone, $countryCode) ?: [];
+            } catch (\ValueError) {
+                return [];
+            }
+        }
+
+        return \DateTimeZone::listIdentifiers($zone);
+    }
+
+    private static function getIntlTimezones(int $zone, ?string $countryCode = null): array
+    {
+        if (!class_exists(Timezones::class)) {
+            return [];
+        }
+
+        if (null !== $countryCode) {
+            try {
+                return Timezones::forCountryCode($countryCode);
+            } catch (MissingResourceException) {
+                return [];
+            }
+        }
+
+        $timezones = Timezones::getIds();
+
+        if (\DateTimeZone::ALL === (\DateTimeZone::ALL & $zone)) {
+            return $timezones;
+        }
+
+        $filtered = [];
+        foreach ((new \ReflectionClass(\DateTimeZone::class))->getConstants() as $const => $flag) {
+            if ($flag !== ($flag & $zone)) {
+                continue;
+            }
+
+            $filtered[] = array_filter($timezones, static fn ($id) => 0 === stripos($id, $const.'/'));
+        }
+
+        return $filtered ? array_merge(...$filtered) : [];
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Traverse.php b/backend/vendor/symfony/validator/Constraints/Traverse.php
new file mode 100644
index 0000000..6571b31
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Traverse.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * Validates an object that needs to be traversed.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_CLASS)]
+class Traverse extends Constraint
+{
+    public bool $traverse = true;
+
+    /**
+     * @param bool|null $traverse Whether to traverse the given object or not (defaults to true). Pass an associative array to configure the constraint's options (e.g. payload).
+     */
+    #[HasNamedArguments]
+    public function __construct(bool|array|null $traverse = null, mixed $payload = null)
+    {
+        if (\is_array($traverse) && \array_key_exists('groups', $traverse)) {
+            throw new ConstraintDefinitionException(\sprintf('The option "groups" is not supported by the constraint "%s".', __CLASS__));
+        }
+
+        if (\is_array($traverse)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+            $options = $traverse;
+            $traverse = $options['traverse'] ?? null;
+        }
+
+        parent::__construct($options ?? null, $payload);
+
+        $this->traverse = $traverse ?? $this->traverse;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'traverse';
+    }
+
+    public function getTargets(): string|array
+    {
+        return self::CLASS_CONSTRAINT;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Type.php b/backend/vendor/symfony/validator/Constraints/Type.php
new file mode 100644
index 0000000..a2050e1
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Type.php
@@ -0,0 +1,88 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * Validates that a value is of a specific data type.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Type extends Constraint
+{
+    public const INVALID_TYPE_ERROR = 'ba785a8c-82cb-4283-967c-3cf342181b40';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_TYPE_ERROR => 'INVALID_TYPE_ERROR',
+    ];
+
+    public string $message = 'This value should be of type {{ type }}.';
+    public string|array|null $type = null;
+
+    /**
+     * @param string|list<string>|null $type   The type(s) to enforce on the value
+     * @param string[]|null            $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(string|array|null $type, ?string $message = null, ?array $groups = null, mixed $payload = null, ?array $options = null)
+    {
+        if (null === $type && !isset($options['type'])) {
+            throw new MissingOptionsException(\sprintf('The options "type" must be set for constraint "%s".', self::class), ['type']);
+        }
+
+        if (\is_array($type) && \is_string(key($type))) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($type, $options ?? []);
+            $type = $options['type'] ?? null;
+        } elseif (null !== $type) {
+            if (\is_array($options)) {
+                trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+            }
+        } elseif (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->type = $type ?? $this->type;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getDefaultOption(): ?string
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return 'type';
+    }
+
+    /**
+     * @deprecated since Symfony 7.4
+     */
+    public function getRequiredOptions(): array
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return ['type'];
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/TypeValidator.php b/backend/vendor/symfony/validator/Constraints/TypeValidator.php
new file mode 100644
index 0000000..94c0c86
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/TypeValidator.php
@@ -0,0 +1,96 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class TypeValidator extends ConstraintValidator
+{
+    private const VALIDATION_FUNCTIONS = [
+        'bool' => 'is_bool',
+        'boolean' => 'is_bool',
+        'int' => 'is_int',
+        'integer' => 'is_int',
+        'long' => 'is_int',
+        'float' => 'is_float',
+        'double' => 'is_float',
+        'real' => 'is_float',
+        'number' => 'is_int || is_float && !is_nan',
+        'finite-float' => 'is_float && is_finite',
+        'finite-number' => 'is_int || is_float && is_finite',
+        'numeric' => 'is_numeric',
+        'string' => 'is_string',
+        'scalar' => 'is_scalar',
+        'array' => 'is_array',
+        'list' => 'is_array && array_is_list',
+        'associative_array' => 'is_array && !array_is_list',
+        'iterable' => 'is_iterable',
+        'countable' => 'is_countable',
+        'callable' => 'is_callable',
+        'object' => 'is_object',
+        'resource' => 'is_resource',
+        'null' => 'is_null',
+        'alnum' => 'ctype_alnum',
+        'alpha' => 'ctype_alpha',
+        'cntrl' => 'ctype_cntrl',
+        'digit' => 'ctype_digit',
+        'graph' => 'ctype_graph',
+        'lower' => 'ctype_lower',
+        'print' => 'ctype_print',
+        'punct' => 'ctype_punct',
+        'space' => 'ctype_space',
+        'upper' => 'ctype_upper',
+        'xdigit' => 'ctype_xdigit',
+    ];
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Type) {
+            throw new UnexpectedTypeException($constraint, Type::class);
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        $types = (array) $constraint->type;
+
+        foreach ($types as $type) {
+            $type = strtolower($type);
+            if (isset(self::VALIDATION_FUNCTIONS[$type]) && match ($type) {
+                'finite-float' => \is_float($value) && is_finite($value),
+                'finite-number' => \is_int($value) || \is_float($value) && is_finite($value),
+                'number' => \is_int($value) || \is_float($value) && !is_nan($value),
+                'list' => \is_array($value) && array_is_list($value),
+                'associative_array' => \is_array($value) && !array_is_list($value),
+                default => self::VALIDATION_FUNCTIONS[$type]($value),
+            }) {
+                return;
+            }
+
+            if ($value instanceof $type) {
+                return;
+            }
+        }
+
+        $this->context->buildViolation($constraint->message)
+            ->setParameter('{{ value }}', $this->formatValue($value))
+            ->setParameter('{{ type }}', implode('|', $types))
+            ->setCode(Type::INVALID_TYPE_ERROR)
+            ->addViolation();
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Ulid.php b/backend/vendor/symfony/validator/Constraints/Ulid.php
new file mode 100644
index 0000000..c9f9dba
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Ulid.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * Validates that a value is a valid Universally Unique Lexicographically Sortable Identifier (ULID).
+ *
+ * @see https://github.com/ulid/spec
+ *
+ * @author Laurent Clouet <laurent35240@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Ulid extends Constraint
+{
+    public const TOO_SHORT_ERROR = '7b44804e-37d5-4df4-9bdd-b738d4a45bb4';
+    public const TOO_LONG_ERROR = '9608249f-6da1-4d53-889e-9864b58c4d37';
+    public const TOO_LARGE_ERROR = 'df8cfb9a-ce6d-4a69-ae5a-eea7ab6f278b';
+    public const INVALID_CHARACTERS_ERROR = 'e4155739-5135-4258-9c81-ae7b44b5311e';
+    public const INVALID_FORMAT_ERROR = '34d5cdd7-5aac-4ba0-b9a2-b45e0bab3e2e';
+
+    protected const ERROR_NAMES = [
+        self::TOO_SHORT_ERROR => 'TOO_SHORT_ERROR',
+        self::TOO_LONG_ERROR => 'TOO_LONG_ERROR',
+        self::TOO_LARGE_ERROR => 'TOO_LARGE_ERROR',
+        self::INVALID_CHARACTERS_ERROR => 'INVALID_CHARACTERS_ERROR',
+        self::INVALID_FORMAT_ERROR => 'INVALID_FORMAT_ERROR',
+    ];
+
+    public const FORMAT_BASE_32 = 'base32';
+    public const FORMAT_BASE_58 = 'base58';
+    public const FORMAT_RFC_4122 = 'rfc4122';
+
+    public string $message = 'This is not a valid ULID.';
+    public string $format = self::FORMAT_BASE_32;
+
+    /**
+     * @param string[]|null       $groups
+     * @param self::FORMAT_*|null $format
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $message = null,
+        ?array $groups = null,
+        mixed $payload = null,
+        ?string $format = null,
+    ) {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->format = $format ?? $this->format;
+
+        if (!\in_array($this->format, [self::FORMAT_BASE_32, self::FORMAT_BASE_58, self::FORMAT_RFC_4122], true)) {
+            throw new ConstraintDefinitionException(\sprintf('The "%s" validation format is not supported.', $format));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/UlidValidator.php b/backend/vendor/symfony/validator/Constraints/UlidValidator.php
new file mode 100644
index 0000000..ae49ad3
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/UlidValidator.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates whether the value is a valid ULID (Universally Unique Lexicographically Sortable Identifier).
+ * Cf https://github.com/ulid/spec for ULID specifications.
+ *
+ * @author Laurent Clouet <laurent35240@gmail.com>
+ */
+class UlidValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Ulid) {
+            throw new UnexpectedTypeException($constraint, Ulid::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        [$requiredLength, $requiredCharset] = match ($constraint->format) {
+            Ulid::FORMAT_BASE_32 => [26, '0123456789ABCDEFGHJKMNPQRSTVWXYZabcdefghjkmnpqrstvwxyz'],
+            Ulid::FORMAT_BASE_58 => [22, '123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz'],
+            Ulid::FORMAT_RFC_4122 => [36, '0123456789ABCDEFabcdef-'],
+        };
+
+        if ($requiredLength !== \strlen($value)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameters([
+                    '{{ value }}' => $this->formatValue($value),
+                    '{{ format }}' => $constraint->format,
+                ])
+                ->setCode($requiredLength > \strlen($value) ? Ulid::TOO_SHORT_ERROR : Ulid::TOO_LONG_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if (\strlen($value) !== strspn($value, $requiredCharset)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameters([
+                    '{{ value }}' => $this->formatValue($value),
+                    '{{ format }}' => $constraint->format,
+                ])
+                ->setCode(Ulid::INVALID_CHARACTERS_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if (Ulid::FORMAT_BASE_32 === $constraint->format) {
+            // Largest valid ULID is '7ZZZZZZZZZZZZZZZZZZZZZZZZZ'
+            // Cf https://github.com/ulid/spec#overflow-errors-when-parsing-base32-strings
+            if ($value[0] > '7') {
+                $this->context->buildViolation($constraint->message)
+                    ->setParameters([
+                        '{{ value }}' => $this->formatValue($value),
+                        '{{ format }}' => $constraint->format,
+                    ])
+                    ->setCode(Ulid::TOO_LARGE_ERROR)
+                    ->addViolation();
+            }
+        } elseif (Ulid::FORMAT_RFC_4122 === $constraint->format) {
+            if (!preg_match('/^[^-]{8}-[^-]{4}-[^-]{4}-[^-]{4}-[^-]{12}$/', $value)) {
+                $this->context->buildViolation($constraint->message)
+                    ->setParameters([
+                        '{{ value }}' => $this->formatValue($value),
+                        '{{ format }}' => $constraint->format,
+                    ])
+                    ->setCode(Ulid::INVALID_FORMAT_ERROR)
+                    ->addViolation();
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Unique.php b/backend/vendor/symfony/validator/Constraints/Unique.php
new file mode 100644
index 0000000..3794b19
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Unique.php
@@ -0,0 +1,71 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\InvalidArgumentException;
+
+/**
+ * Validates that all the elements of the given collection are unique.
+ *
+ * @author Yevgeniy Zholkevskiy <zhenya.zholkevskiy@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Unique extends Constraint
+{
+    public const IS_NOT_UNIQUE = '7911c98d-b845-4da0-94b7-a8dac36bc55a';
+
+    public array|string $fields = [];
+    public ?string $errorPath = null;
+    public bool $stopOnFirstError = true;
+
+    protected const ERROR_NAMES = [
+        self::IS_NOT_UNIQUE => 'IS_NOT_UNIQUE',
+    ];
+
+    public string $message = 'This collection should contain only unique elements.';
+    /** @var callable|null */
+    public $normalizer;
+
+    /**
+     * @param string[]|null        $groups
+     * @param string[]|string|null $fields Defines the key or keys in the collection that should be checked for uniqueness (defaults to null, which ensure uniqueness for all keys)
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $message = null,
+        ?callable $normalizer = null,
+        ?array $groups = null,
+        mixed $payload = null,
+        array|string|null $fields = null,
+        ?string $errorPath = null,
+        ?bool $stopOnFirstError = null,
+    ) {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->normalizer = $normalizer ?? $this->normalizer;
+        $this->fields = $fields ?? $this->fields;
+        $this->errorPath = $errorPath ?? $this->errorPath;
+        $this->stopOnFirstError = $stopOnFirstError ?? $this->stopOnFirstError;
+
+        if (null !== $this->normalizer && !\is_callable($this->normalizer)) {
+            throw new InvalidArgumentException(\sprintf('The "normalizer" option must be a valid callable ("%s" given).', get_debug_type($this->normalizer)));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/UniqueValidator.php b/backend/vendor/symfony/validator/Constraints/UniqueValidator.php
new file mode 100644
index 0000000..cabc347
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/UniqueValidator.php
@@ -0,0 +1,89 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Yevgeniy Zholkevskiy <zhenya.zholkevskiy@gmail.com>
+ */
+class UniqueValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Unique) {
+            throw new UnexpectedTypeException($constraint, Unique::class);
+        }
+
+        $fields = (array) $constraint->fields;
+
+        if (null === $value) {
+            return;
+        }
+
+        if (!\is_array($value) && !$value instanceof \IteratorAggregate) {
+            throw new UnexpectedValueException($value, 'array|IteratorAggregate');
+        }
+
+        $collectionElements = [];
+        $normalizer = $this->getNormalizer($constraint);
+        foreach ($value as $index => $element) {
+            $element = $normalizer($element);
+
+            if ($fields && !(\is_array($element) && $element = $this->reduceElementKeys($fields, $element))) {
+                continue;
+            }
+
+            if (!\in_array($element, $collectionElements, true)) {
+                $collectionElements[] = $element;
+                continue;
+            }
+
+            $violationBuilder = $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($element))
+                ->setCode(Unique::IS_NOT_UNIQUE);
+
+            if (!$constraint->stopOnFirstError || null !== $constraint->errorPath) {
+                $violationBuilder->atPath("[$index]".(null !== $constraint->errorPath ? ".{$constraint->errorPath}" : ''));
+            }
+
+            $violationBuilder->addViolation();
+
+            if ($constraint->stopOnFirstError) {
+                return;
+            }
+        }
+    }
+
+    private function getNormalizer(Unique $unique): callable
+    {
+        return $unique->normalizer ?? static fn ($value) => $value;
+    }
+
+    private function reduceElementKeys(array $fields, array $element): array
+    {
+        $output = [];
+        foreach ($fields as $field) {
+            if (!\is_string($field)) {
+                throw new UnexpectedTypeException($field, 'string');
+            }
+            if (\array_key_exists($field, $element)) {
+                $output[$field] = $element[$field];
+            }
+        }
+
+        return $output;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Url.php b/backend/vendor/symfony/validator/Constraints/Url.php
new file mode 100644
index 0000000..08d391e
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Url.php
@@ -0,0 +1,85 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\InvalidArgumentException;
+
+/**
+ * Validates that a value is a valid URL string.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Url extends Constraint
+{
+    public const INVALID_URL_ERROR = '57c2f299-1154-4870-89bb-ef3b1f5ad229';
+    public const MISSING_TLD_ERROR = '8a5d387f-0716-46b4-844b-67367faf435a';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_URL_ERROR => 'INVALID_URL_ERROR',
+        self::MISSING_TLD_ERROR => 'MISSING_TLD_ERROR',
+    ];
+
+    public string $message = 'This value is not a valid URL.';
+    public string $tldMessage = 'This URL is missing a top-level domain.';
+    public array $protocols = ['http', 'https'];
+    public bool $relativeProtocol = false;
+    public bool $requireTld = false;
+    /** @var callable|null */
+    public $normalizer;
+
+    /**
+     * @param string[]|string|null $protocols        The protocols considered to be valid for the URL (e.g. http, https, ftp, etc.) (defaults to ['http', 'https']; use '*' to allow any protocol)
+     * @param bool|null            $relativeProtocol Whether to accept URL without the protocol (i.e. //example.com) (defaults to false)
+     * @param string[]|null        $groups
+     * @param bool|null            $requireTld       Whether to require the URL to include a top-level domain (defaults to false)
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $message = null,
+        array|string|null $protocols = null,
+        ?bool $relativeProtocol = null,
+        ?callable $normalizer = null,
+        ?array $groups = null,
+        mixed $payload = null,
+        ?bool $requireTld = null,
+        ?string $tldMessage = null,
+    ) {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        if (null === ($options['requireTld'] ?? $requireTld)) {
+            trigger_deprecation('symfony/validator', '7.1', 'Not passing a value for the "requireTld" option to the Url constraint is deprecated. Its default value will change to "true".');
+        }
+
+        if (\is_string($protocols)) {
+            $protocols = (array) $protocols;
+        }
+
+        $this->message = $message ?? $this->message;
+        $this->protocols = $protocols ?? $this->protocols;
+        $this->relativeProtocol = $relativeProtocol ?? $this->relativeProtocol;
+        $this->normalizer = $normalizer ?? $this->normalizer;
+        $this->requireTld = $requireTld ?? $this->requireTld;
+        $this->tldMessage = $tldMessage ?? $this->tldMessage;
+
+        if (null !== $this->normalizer && !\is_callable($this->normalizer)) {
+            throw new InvalidArgumentException(\sprintf('The "normalizer" option must be a valid callable ("%s" given).', get_debug_type($this->normalizer)));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/UrlValidator.php b/backend/vendor/symfony/validator/Constraints/UrlValidator.php
new file mode 100644
index 0000000..ad17f5d
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/UrlValidator.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class UrlValidator extends ConstraintValidator
+{
+    public const PATTERN = <<<'REGEX'
+        {^
+            (%s)://                                 # protocol
+            ((?:[\pL\pN\-._~!$&'()*+,;=]|%%[0-9A-Fa-f]{2})++(?::(?:[:\pL\pN\-._~!$&'()*+,;=]|%%[0-9A-Fa-f]{2})*+)?@)?  # basic auth
+            (
+                (?:
+                    (?:
+                        (?:[\pL\pN\pS\pM\-\_]++\.)+
+                        (?:
+                            (?:xn--[a-z0-9-]++)     # punycode in tld
+                            |
+                            (?:[\pL\pN\pM]++)       # no punycode in tld
+                        )
+                    )                               # a multi-level domain name
+                        |
+                    [a-z0-9\-\_]++                  # a single-level domain name
+                )\.?
+                    |                               # or
+                \d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}  # an IP address
+                    |                               # or
+                \[
+                    (?:(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){6})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:::(?:(?:(?:[0-9a-f]{1,4})):){5})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){4})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,1}(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){3})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,2}(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){2})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,3}(?:(?:[0-9a-f]{1,4})))?::(?:(?:[0-9a-f]{1,4})):)(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,4}(?:(?:[0-9a-f]{1,4})))?::)(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,5}(?:(?:[0-9a-f]{1,4})))?::)(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,6}(?:(?:[0-9a-f]{1,4})))?::))))
+                \]  # an IPv6 address
+            )
+            (:[0-9]+)?                              # a port (optional)
+            (?:/ (?:[\pL\pN\pS\pM\-._~!$&'()*+,;=:@]|%%[0-9A-Fa-f]{2})* )*  # a path
+            (?:\? (?:[\pL\pN\-._~!$&'()*+,;=:@/?[\]]|%%[0-9A-Fa-f]{2})* )?  # a query (optional)
+            (?:\# (?:[\pL\pN\-._~!$&'()*+,;=:@/?]|%%[0-9A-Fa-f]{2})* )?     # a fragment (optional)
+        $}ixuD
+        REGEX;
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Url) {
+            throw new UnexpectedTypeException($constraint, Url::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+        if ('' === $value) {
+            return;
+        }
+
+        if (null !== $constraint->normalizer) {
+            $value = ($constraint->normalizer)($value);
+        }
+
+        if (['*'] === $constraint->protocols) {
+            // Use RFC 3986 compliant scheme pattern: scheme = ALPHA *( ALPHA / DIGIT / "+" / "-" / "." )
+            $protocols = '[a-zA-Z][a-zA-Z0-9+.-]*';
+        } else {
+            $protocols = implode('|', $constraint->protocols);
+        }
+
+        $pattern = $constraint->relativeProtocol ? str_replace('(%s):', '(?:(%s):)?', static::PATTERN) : static::PATTERN;
+        $pattern = sprintf($pattern, $protocols);
+
+        if (!preg_match($pattern, $value)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Url::INVALID_URL_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if ($constraint->requireTld) {
+            $urlHost = parse_url($value, \PHP_URL_HOST);
+            // the host of URLs with a TLD must include at least a '.' (but it can't be an IP address like '127.0.0.1')
+            if (!str_contains($urlHost, '.') || filter_var($urlHost, \FILTER_VALIDATE_IP)) {
+                $this->context->buildViolation($constraint->tldMessage)
+                    ->setParameter('{{ value }}', $this->formatValue($value))
+                    ->setCode(Url::MISSING_TLD_ERROR)
+                    ->addViolation();
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Uuid.php b/backend/vendor/symfony/validator/Constraints/Uuid.php
new file mode 100644
index 0000000..3602c2f
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Uuid.php
@@ -0,0 +1,128 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\InvalidArgumentException;
+
+/**
+ * Validates that a value is a valid Universally unique identifier (UUID).
+ *
+ * @see https://en.wikipedia.org/wiki/Universally_unique_identifier
+ * @see https://datatracker.ietf.org/doc/html/rfc4122
+ *
+ * @author Colin O'Dell <colinodell@gmail.com>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Uuid extends Constraint
+{
+    public const TOO_SHORT_ERROR = 'aa314679-dac9-4f54-bf97-b2049df8f2a3';
+    public const TOO_LONG_ERROR = '494897dd-36f8-4d31-8923-71a8d5f3000d';
+    public const INVALID_CHARACTERS_ERROR = '51120b12-a2bc-41bf-aa53-cd73daf330d0';
+    public const INVALID_HYPHEN_PLACEMENT_ERROR = '98469c83-0309-4f5d-bf95-a496dcaa869c';
+    public const INVALID_VERSION_ERROR = '21ba13b4-b185-4882-ac6f-d147355987eb';
+    public const INVALID_TIME_BASED_VERSION_ERROR = '484081ca-6fbd-11ed-ade8-a3bdfd0fcf2f';
+    public const INVALID_VARIANT_ERROR = '164ef693-2b9d-46de-ad7f-836201f0c2db';
+
+    protected const ERROR_NAMES = [
+        self::TOO_SHORT_ERROR => 'TOO_SHORT_ERROR',
+        self::TOO_LONG_ERROR => 'TOO_LONG_ERROR',
+        self::INVALID_CHARACTERS_ERROR => 'INVALID_CHARACTERS_ERROR',
+        self::INVALID_HYPHEN_PLACEMENT_ERROR => 'INVALID_HYPHEN_PLACEMENT_ERROR',
+        self::INVALID_VERSION_ERROR => 'INVALID_VERSION_ERROR',
+        self::INVALID_VARIANT_ERROR => 'INVALID_VARIANT_ERROR',
+    ];
+
+    // Possible versions defined by RFC 9562/4122
+    public const V1_MAC = 1;
+    public const V2_DCE = 2;
+    public const V3_MD5 = 3;
+    public const V4_RANDOM = 4;
+    public const V5_SHA1 = 5;
+    public const V6_SORTABLE = 6;
+    public const V7_MONOTONIC = 7;
+    public const V8_CUSTOM = 8;
+
+    public const ALL_VERSIONS = [
+        self::V1_MAC,
+        self::V2_DCE,
+        self::V3_MD5,
+        self::V4_RANDOM,
+        self::V5_SHA1,
+        self::V6_SORTABLE,
+        self::V7_MONOTONIC,
+        self::V8_CUSTOM,
+    ];
+
+    public const TIME_BASED_VERSIONS = [
+        self::V1_MAC,
+        self::V6_SORTABLE,
+        self::V7_MONOTONIC,
+    ];
+
+    /**
+     * Message to display when validation fails.
+     */
+    public string $message = 'This is not a valid UUID.';
+
+    /**
+     * Strict mode only allows UUIDs that meet the formal definition and formatting per RFC 9562/4122.
+     *
+     * Set this to `false` to allow legacy formats with different dash positioning or wrapping characters
+     */
+    public bool $strict = true;
+
+    /**
+     * Array of allowed versions (see version constants above).
+     *
+     * All UUID versions are allowed by default
+     *
+     * @var int[]
+     */
+    public array $versions = self::ALL_VERSIONS;
+
+    /** @var callable|null */
+    public $normalizer;
+
+    /**
+     * @param self::V*[]|self::V*|null $versions Specific UUID versions (defaults to {@see Uuid::ALL_VERSIONS})
+     * @param bool|null                $strict   Whether to force the value to follow the RFC's input format rules; pass false to allow alternate formats (defaults to true)
+     * @param string[]|null            $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        ?array $options = null,
+        ?string $message = null,
+        array|int|null $versions = null,
+        ?bool $strict = null,
+        ?callable $normalizer = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->message = $message ?? $this->message;
+        $this->versions = (array) ($versions ?? $this->versions);
+        $this->strict = $strict ?? $this->strict;
+        $this->normalizer = $normalizer ?? $this->normalizer;
+
+        if (null !== $this->normalizer && !\is_callable($this->normalizer)) {
+            throw new InvalidArgumentException(\sprintf('The "normalizer" option must be a valid callable ("%s" given).', get_debug_type($this->normalizer)));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/UuidValidator.php b/backend/vendor/symfony/validator/Constraints/UuidValidator.php
new file mode 100644
index 0000000..b7a553e
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/UuidValidator.php
@@ -0,0 +1,257 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * Validates whether the value is a valid UUID (also known as GUID).
+ *
+ * Strict validation will allow a UUID as specified per RFC 9562/4122.
+ * Loose validation will allow any type of UUID.
+ *
+ * @author Colin O'Dell <colinodell@gmail.com>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see https://datatracker.ietf.org/doc/html/rfc9562
+ * @see https://en.wikipedia.org/wiki/Universally_unique_identifier
+ */
+class UuidValidator extends ConstraintValidator
+{
+    // The strict pattern matches UUIDs like this:
+    // xxxxxxxx-xxxx-Mxxx-Nxxx-xxxxxxxxxxxx
+
+    // Roughly speaking:
+    // x = any hexadecimal character
+    // M = any allowed version {1..8}
+    // N = any allowed variant {8, 9, a, b}
+
+    public const STRICT_LENGTH = 36;
+    public const STRICT_FIRST_HYPHEN_POSITION = 8;
+    public const STRICT_LAST_HYPHEN_POSITION = 23;
+    public const STRICT_VERSION_POSITION = 14;
+    public const STRICT_VARIANT_POSITION = 19;
+
+    // The loose pattern validates similar yet non-compliant UUIDs.
+    // Hyphens are completely optional. If present, they should only appear
+    // between every fourth character:
+    // xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx
+    // xxxxxxxxxxxx-xxxx-xxxx-xxxx-xxxx-xxxx
+    // xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
+
+    // The value can also be wrapped with characters like []{}:
+    // {xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx}
+
+    // Neither the version nor the variant is validated by this pattern.
+
+    public const LOOSE_MAX_LENGTH = 39;
+    public const LOOSE_FIRST_HYPHEN_POSITION = 4;
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Uuid) {
+            throw new UnexpectedTypeException($constraint, Uuid::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        if (null !== $constraint->normalizer) {
+            $value = ($constraint->normalizer)($value);
+        }
+
+        if ($constraint->strict) {
+            $this->validateStrict($value, $constraint);
+
+            return;
+        }
+
+        $this->validateLoose($value, $constraint);
+    }
+
+    private function validateLoose(string $value, Uuid $constraint): void
+    {
+        // Error priority:
+        // 1. ERROR_INVALID_CHARACTERS
+        // 2. ERROR_INVALID_HYPHEN_PLACEMENT
+        // 3. ERROR_TOO_SHORT/ERROR_TOO_LONG
+
+        // Trim any wrapping characters like [] or {} used by some legacy systems
+        $trimmed = trim($value, '[]{}');
+
+        // Position of the next expected hyphen
+        $h = self::LOOSE_FIRST_HYPHEN_POSITION;
+
+        // Expected length
+        $l = self::LOOSE_MAX_LENGTH;
+
+        for ($i = 0; $i < $l; ++$i) {
+            // Check length
+            if (!isset($trimmed[$i])) {
+                $this->context->buildViolation($constraint->message)
+                    ->setParameter('{{ value }}', $this->formatValue($value))
+                    ->setCode(Uuid::TOO_SHORT_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+
+            // Hyphens must occur every fifth position
+            // xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx
+            //     ^    ^    ^    ^    ^    ^    ^
+            if ('-' === $trimmed[$i]) {
+                if ($i !== $h) {
+                    $this->context->buildViolation($constraint->message)
+                        ->setParameter('{{ value }}', $this->formatValue($value))
+                        ->setCode(Uuid::INVALID_HYPHEN_PLACEMENT_ERROR)
+                        ->addViolation();
+
+                    return;
+                }
+
+                $h += 5;
+
+                continue;
+            }
+
+            // Missing hyphens are ignored
+            if ($i === $h) {
+                $h += 4;
+                --$l;
+            }
+
+            // Check characters
+            if (!ctype_xdigit($trimmed[$i])) {
+                $this->context->buildViolation($constraint->message)
+                    ->setParameter('{{ value }}', $this->formatValue($value))
+                    ->setCode(Uuid::INVALID_CHARACTERS_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+        }
+
+        // Check length again
+        if (isset($trimmed[$i])) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Uuid::TOO_LONG_ERROR)
+                ->addViolation();
+        }
+    }
+
+    private function validateStrict(string $value, Uuid $constraint): void
+    {
+        // Error priority:
+        // 1. ERROR_INVALID_CHARACTERS
+        // 2. ERROR_INVALID_HYPHEN_PLACEMENT
+        // 3. ERROR_TOO_SHORT/ERROR_TOO_LONG
+        // 4. ERROR_INVALID_VERSION
+        // 5. ERROR_INVALID_VARIANT
+
+        // Position of the next expected hyphen
+        $h = self::STRICT_FIRST_HYPHEN_POSITION;
+
+        for ($i = 0; $i < self::STRICT_LENGTH; ++$i) {
+            // Check length
+            if (!isset($value[$i])) {
+                $this->context->buildViolation($constraint->message)
+                    ->setParameter('{{ value }}', $this->formatValue($value))
+                    ->setCode(Uuid::TOO_SHORT_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+
+            // Check hyphen placement
+            // xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+            //         ^    ^    ^    ^
+            if ('-' === $value[$i]) {
+                if ($i !== $h) {
+                    $this->context->buildViolation($constraint->message)
+                        ->setParameter('{{ value }}', $this->formatValue($value))
+                        ->setCode(Uuid::INVALID_HYPHEN_PLACEMENT_ERROR)
+                        ->addViolation();
+
+                    return;
+                }
+
+                // xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+                //                        ^
+                if ($h < self::STRICT_LAST_HYPHEN_POSITION) {
+                    $h += 5;
+                }
+
+                continue;
+            }
+
+            // Check characters
+            if (!ctype_xdigit($value[$i])) {
+                $this->context->buildViolation($constraint->message)
+                    ->setParameter('{{ value }}', $this->formatValue($value))
+                    ->setCode(Uuid::INVALID_CHARACTERS_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+
+            // Missing hyphen
+            if ($i === $h) {
+                $this->context->buildViolation($constraint->message)
+                    ->setParameter('{{ value }}', $this->formatValue($value))
+                    ->setCode(Uuid::INVALID_HYPHEN_PLACEMENT_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+        }
+
+        // Check length again
+        if (isset($value[$i])) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Uuid::TOO_LONG_ERROR)
+                ->addViolation();
+        }
+
+        // Check version
+        if (!\in_array($value[self::STRICT_VERSION_POSITION], $constraint->versions)) {
+            $code = Uuid::TIME_BASED_VERSIONS === $constraint->versions ? Uuid::INVALID_TIME_BASED_VERSION_ERROR : Uuid::INVALID_VERSION_ERROR;
+
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode($code)
+                ->addViolation();
+        }
+
+        // Check variant - first two bits must equal "10"
+        //   0b10xx
+        // & 0b1100 (12)
+        // = 0b1000 (8)
+        if (8 !== (hexdec($value[self::STRICT_VARIANT_POSITION]) & 12)) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ value }}', $this->formatValue($value))
+                ->setCode(Uuid::INVALID_VARIANT_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Valid.php b/backend/vendor/symfony/validator/Constraints/Valid.php
new file mode 100644
index 0000000..6106627
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Valid.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * Validates an object embedded in an object's property.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Valid extends Constraint
+{
+    public bool $traverse = true;
+
+    /**
+     * @param string[]|null $groups
+     * @param bool|null     $traverse Whether to validate {@see \Traversable} objects (defaults to true)
+     */
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?array $groups = null, $payload = null, ?bool $traverse = null)
+    {
+        if (\is_array($options)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->traverse = $traverse ?? $this->traverse;
+    }
+
+    public function __get(string $option): mixed
+    {
+        if ('groups' === $option) {
+            // when this is reached, no groups have been configured
+            return null;
+        }
+
+        return parent::__get($option);
+    }
+
+    public function addImplicitGroupName(string $group): void
+    {
+        if (null !== $this->groups) {
+            parent::addImplicitGroupName($group);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/ValidValidator.php b/backend/vendor/symfony/validator/Constraints/ValidValidator.php
new file mode 100644
index 0000000..b1a02d2
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/ValidValidator.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Christian Flothmann <christian.flothmann@sensiolabs.de>
+ */
+class ValidValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Valid) {
+            throw new UnexpectedTypeException($constraint, Valid::class);
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        $this->context
+            ->getValidator()
+            ->inContext($this->context)
+            ->validate($value, null, $this->context->getGroup());
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Video.php b/backend/vendor/symfony/validator/Constraints/Video.php
new file mode 100644
index 0000000..796dfb9
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Video.php
@@ -0,0 +1,254 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Process\ExecutableFinder;
+use Symfony\Component\Process\Process;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Exception\LogicException;
+
+/**
+ * @author Kev <https://github.com/symfonyaml>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Video extends File
+{
+    public const SIZE_NOT_DETECTED_ERROR = '5dab98df-43c8-481b-94f9-46a3c958285c';
+    public const TOO_WIDE_ERROR = '9e18d6a4-aeda-4644-be8e-9e29dbfd6c4a';
+    public const TOO_NARROW_ERROR = 'b267f54b-d994-46d4-9ca6-338fc4f7962f';
+    public const TOO_HIGH_ERROR = '44f4c411-0199-48c2-b597-df1f5944ccde';
+    public const TOO_LOW_ERROR = '0b6bc3ce-df90-40f9-90aa-5bbb840cb481';
+    public const TOO_FEW_PIXEL_ERROR = '510ddf98-2eda-436e-be7e-b6f107bc0e22';
+    public const TOO_MANY_PIXEL_ERROR = 'ff0a8ee8-951d-4c97-afe2-03c0d61a2a02';
+    public const RATIO_TOO_BIG_ERROR = '5e6b9c21-d4d8-444d-9f4c-e3ff1e25a9a6';
+    public const RATIO_TOO_SMALL_ERROR = '26985857-7447-49dc-b271-1477a76cc63c';
+    public const SQUARE_NOT_ALLOWED_ERROR = '18500335-b868-4056-b2a2-aa2aeeb0cbdf';
+    public const LANDSCAPE_NOT_ALLOWED_ERROR = 'cbf38fbc-04c0-457a-8c29-a6f3080e415a';
+    public const PORTRAIT_NOT_ALLOWED_ERROR = '6c3e34a8-94d5-4434-9f20-fb9c0f3ab531';
+    public const CORRUPTED_VIDEO_ERROR = '591b9c4d-d357-425f-8672-6b187816550e';
+    public const MULTIPLE_VIDEO_STREAMS_ERROR = '2d1b2b2e-3f37-4fdd-9a2a-8b6b77b2a6a3';
+    public const UNSUPPORTED_VIDEO_CODEC_ERROR = 'a9f2f6f7-2b5a-4f3c-b746-d3e2e9d1b2a1';
+    public const UNSUPPORTED_VIDEO_CONTAINER_ERROR = 'b7c9d2a4-5e1f-4aa0-8f9d-1c3e2b4a6d7e';
+
+    // Include the mapping from the base class
+
+    protected const ERROR_NAMES = [
+        self::NOT_FOUND_ERROR => 'NOT_FOUND_ERROR',
+        self::NOT_READABLE_ERROR => 'NOT_READABLE_ERROR',
+        self::EMPTY_ERROR => 'EMPTY_ERROR',
+        self::TOO_LARGE_ERROR => 'TOO_LARGE_ERROR',
+        self::INVALID_MIME_TYPE_ERROR => 'INVALID_MIME_TYPE_ERROR',
+        self::FILENAME_TOO_LONG => 'FILENAME_TOO_LONG',
+        self::SIZE_NOT_DETECTED_ERROR => 'SIZE_NOT_DETECTED_ERROR',
+        self::TOO_WIDE_ERROR => 'TOO_WIDE_ERROR',
+        self::TOO_NARROW_ERROR => 'TOO_NARROW_ERROR',
+        self::TOO_HIGH_ERROR => 'TOO_HIGH_ERROR',
+        self::TOO_LOW_ERROR => 'TOO_LOW_ERROR',
+        self::TOO_FEW_PIXEL_ERROR => 'TOO_FEW_PIXEL_ERROR',
+        self::TOO_MANY_PIXEL_ERROR => 'TOO_MANY_PIXEL_ERROR',
+        self::RATIO_TOO_BIG_ERROR => 'RATIO_TOO_BIG_ERROR',
+        self::RATIO_TOO_SMALL_ERROR => 'RATIO_TOO_SMALL_ERROR',
+        self::SQUARE_NOT_ALLOWED_ERROR => 'SQUARE_NOT_ALLOWED_ERROR',
+        self::LANDSCAPE_NOT_ALLOWED_ERROR => 'LANDSCAPE_NOT_ALLOWED_ERROR',
+        self::PORTRAIT_NOT_ALLOWED_ERROR => 'PORTRAIT_NOT_ALLOWED_ERROR',
+        self::CORRUPTED_VIDEO_ERROR => 'CORRUPTED_VIDEO_ERROR',
+        self::MULTIPLE_VIDEO_STREAMS_ERROR => 'MULTIPLE_VIDEO_STREAMS_ERROR',
+        self::UNSUPPORTED_VIDEO_CODEC_ERROR => 'UNSUPPORTED_VIDEO_CODEC_ERROR',
+        self::UNSUPPORTED_VIDEO_CONTAINER_ERROR => 'UNSUPPORTED_VIDEO_CONTAINER_ERROR',
+    ];
+
+    public array|string $mimeTypes = 'video/*';
+    public ?int $minWidth = null;
+    public ?int $maxWidth = null;
+    public ?int $maxHeight = null;
+    public ?int $minHeight = null;
+    public int|float|null $maxRatio = null;
+    public int|float|null $minRatio = null;
+    public int|float|null $minPixels = null;
+    public int|float|null $maxPixels = null;
+    public ?bool $allowSquare = true;
+    public ?bool $allowLandscape = true;
+    public ?bool $allowPortrait = true;
+    public array $allowedCodecs = ['h264', 'hevc', 'h265', 'vp9', 'av1', 'mpeg4', 'mpeg2video'];
+    public array $allowedContainers = ['mp4', 'mov', 'mkv', 'webm', 'avi'];
+
+    // The constant for a wrong MIME type is taken from the parent class.
+    public string $mimeTypesMessage = 'This file is not a valid video.';
+    public string $sizeNotDetectedMessage = 'The size of the video could not be detected.';
+    public string $maxWidthMessage = 'The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.';
+    public string $minWidthMessage = 'The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.';
+    public string $maxHeightMessage = 'The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.';
+    public string $minHeightMessage = 'The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.';
+    public string $minPixelsMessage = 'The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.';
+    public string $maxPixelsMessage = 'The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.';
+    public string $maxRatioMessage = 'The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.';
+    public string $minRatioMessage = 'The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.';
+    public string $allowSquareMessage = 'The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.';
+    public string $allowLandscapeMessage = 'The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.';
+    public string $allowPortraitMessage = 'The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.';
+    public string $corruptedMessage = 'The video file is corrupted.';
+    public string $multipleVideoStreamsMessage = 'The video contains multiple streams. Only one stream is allowed.';
+    public string $unsupportedCodecMessage = 'Unsupported video codec "{{ codec }}".';
+    public string $unsupportedContainerMessage = 'Unsupported video container "{{ container }}".';
+
+    /**
+     * @param positive-int|string|null $maxSize                     The max size of the underlying file
+     * @param bool|null                $binaryFormat                Pass true to use binary-prefixed units (KiB, MiB, etc.) or false to use SI-prefixed units (kB, MB) in displayed messages. Pass null to guess the format from the maxSize option. (defaults to null)
+     * @param non-empty-string[]|null  $mimeTypes                   Acceptable media types
+     * @param positive-int|null        $filenameMaxLength           Maximum length of the file name
+     * @param string|null              $disallowEmptyMessage        Enable empty upload validation with this message in case of error
+     * @param string|null              $uploadIniSizeErrorMessage   Message if the file size exceeds the max size configured in php.ini
+     * @param string|null              $uploadFormSizeErrorMessage  Message if the file size exceeds the max size configured in the HTML input field
+     * @param string|null              $uploadPartialErrorMessage   Message if the file is only partially uploaded
+     * @param string|null              $uploadNoTmpDirErrorMessage  Message if there is no upload_tmp_dir in php.ini
+     * @param string|null              $uploadCantWriteErrorMessage Message if the uploaded file can not be stored in the temporary directory
+     * @param string|null              $uploadErrorMessage          Message if an unknown error occurred on upload
+     * @param string[]|null            $groups
+     * @param int<0, int>|null         $minWidth                    Minimum video width
+     * @param positive-int|null        $maxWidth                    Maximum video width
+     * @param positive-int|null        $maxHeight                   Maximum video height
+     * @param int<0, int>|null         $minHeight                   Minimum video weight
+     * @param positive-int|float|null  $maxRatio                    Maximum video ratio
+     * @param int<0, max>|float|null   $minRatio                    Minimum video ratio
+     * @param int<0, max>|float|null   $minPixels                   Minimum amount of pixels
+     * @param positive-int|float|null  $maxPixels                   Maximum amount of pixels
+     * @param bool|null                $allowSquare                 Whether to allow a square video (defaults to true)
+     * @param bool|null                $allowLandscape              Whether to allow a landscape video (defaults to true)
+     * @param bool|null                $allowPortrait               Whether to allow a portrait video (defaults to true)
+     * @param string|null              $sizeNotDetectedMessage      Message if the system can not determine video size and there is a size constraint to validate
+     * @param string[]|null            $allowedCodecs               Allowed codec names
+     * @param string[]|null            $allowedContainers           Allowed container names
+     *
+     * @see https://www.iana.org/assignments/media-types/media-types.xhtml Existing media types
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        int|string|null $maxSize = null,
+        ?bool $binaryFormat = null,
+        array|string|null $mimeTypes = null,
+        ?int $filenameMaxLength = null,
+        ?int $minWidth = null,
+        ?int $maxWidth = null,
+        ?int $maxHeight = null,
+        ?int $minHeight = null,
+        int|float|null $maxRatio = null,
+        int|float|null $minRatio = null,
+        int|float|null $minPixels = null,
+        int|float|null $maxPixels = null,
+        ?bool $allowSquare = null,
+        ?bool $allowLandscape = null,
+        ?bool $allowPortrait = null,
+        ?array $allowedCodecs = null,
+        ?array $allowedContainers = null,
+        ?string $notFoundMessage = null,
+        ?string $notReadableMessage = null,
+        ?string $maxSizeMessage = null,
+        ?string $mimeTypesMessage = null,
+        ?string $disallowEmptyMessage = null,
+        ?string $filenameTooLongMessage = null,
+        ?string $uploadIniSizeErrorMessage = null,
+        ?string $uploadFormSizeErrorMessage = null,
+        ?string $uploadPartialErrorMessage = null,
+        ?string $uploadNoFileErrorMessage = null,
+        ?string $uploadNoTmpDirErrorMessage = null,
+        ?string $uploadCantWriteErrorMessage = null,
+        ?string $uploadExtensionErrorMessage = null,
+        ?string $uploadErrorMessage = null,
+        ?string $sizeNotDetectedMessage = null,
+        ?string $maxWidthMessage = null,
+        ?string $minWidthMessage = null,
+        ?string $maxHeightMessage = null,
+        ?string $minHeightMessage = null,
+        ?string $minPixelsMessage = null,
+        ?string $maxPixelsMessage = null,
+        ?string $maxRatioMessage = null,
+        ?string $minRatioMessage = null,
+        ?string $allowSquareMessage = null,
+        ?string $allowLandscapeMessage = null,
+        ?string $allowPortraitMessage = null,
+        ?string $corruptedMessage = null,
+        ?string $multipleVideoStreamsMessage = null,
+        ?string $unsupportedCodecMessage = null,
+        ?string $unsupportedContainerMessage = null,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        static $hasFfprobe;
+        if (!$hasFfprobe) {
+            if (!class_exists(Process::class)) {
+                throw new LogicException('The Process component is required to use the Video constraint. Try running "composer require symfony/process".');
+            }
+            if (!$hasFfprobe ??= (new ExecutableFinder())->find('ffprobe')) {
+                throw new LogicException('The ffprobe binary is required to use the Video constraint.');
+            }
+        }
+
+        parent::__construct(
+            null,
+            $maxSize,
+            $binaryFormat,
+            $mimeTypes,
+            $filenameMaxLength,
+            $notFoundMessage,
+            $notReadableMessage,
+            $maxSizeMessage,
+            $mimeTypesMessage,
+            $disallowEmptyMessage,
+            $filenameTooLongMessage,
+            $uploadIniSizeErrorMessage,
+            $uploadFormSizeErrorMessage,
+            $uploadPartialErrorMessage,
+            $uploadNoFileErrorMessage,
+            $uploadNoTmpDirErrorMessage,
+            $uploadCantWriteErrorMessage,
+            $uploadExtensionErrorMessage,
+            $uploadErrorMessage,
+            $groups,
+            $payload
+        );
+
+        $this->minWidth = $minWidth ?? $this->minWidth;
+        $this->maxWidth = $maxWidth ?? $this->maxWidth;
+        $this->maxHeight = $maxHeight ?? $this->maxHeight;
+        $this->minHeight = $minHeight ?? $this->minHeight;
+        $this->maxRatio = $maxRatio ?? $this->maxRatio;
+        $this->minRatio = $minRatio ?? $this->minRatio;
+        $this->minPixels = $minPixels ?? $this->minPixels;
+        $this->maxPixels = $maxPixels ?? $this->maxPixels;
+        $this->allowSquare = $allowSquare ?? $this->allowSquare;
+        $this->allowLandscape = $allowLandscape ?? $this->allowLandscape;
+        $this->allowPortrait = $allowPortrait ?? $this->allowPortrait;
+        $this->allowedCodecs = $allowedCodecs ?? $this->allowedCodecs;
+        $this->allowedContainers = $allowedContainers ?? $this->allowedContainers;
+        $this->sizeNotDetectedMessage = $sizeNotDetectedMessage ?? $this->sizeNotDetectedMessage;
+        $this->maxWidthMessage = $maxWidthMessage ?? $this->maxWidthMessage;
+        $this->minWidthMessage = $minWidthMessage ?? $this->minWidthMessage;
+        $this->maxHeightMessage = $maxHeightMessage ?? $this->maxHeightMessage;
+        $this->minHeightMessage = $minHeightMessage ?? $this->minHeightMessage;
+        $this->minPixelsMessage = $minPixelsMessage ?? $this->minPixelsMessage;
+        $this->maxPixelsMessage = $maxPixelsMessage ?? $this->maxPixelsMessage;
+        $this->maxRatioMessage = $maxRatioMessage ?? $this->maxRatioMessage;
+        $this->minRatioMessage = $minRatioMessage ?? $this->minRatioMessage;
+        $this->allowSquareMessage = $allowSquareMessage ?? $this->allowSquareMessage;
+        $this->allowLandscapeMessage = $allowLandscapeMessage ?? $this->allowLandscapeMessage;
+        $this->allowPortraitMessage = $allowPortraitMessage ?? $this->allowPortraitMessage;
+        $this->corruptedMessage = $corruptedMessage ?? $this->corruptedMessage;
+        $this->multipleVideoStreamsMessage = $multipleVideoStreamsMessage ?? $this->multipleVideoStreamsMessage;
+        $this->unsupportedCodecMessage = $unsupportedCodecMessage ?? $this->unsupportedCodecMessage;
+        $this->unsupportedContainerMessage = $unsupportedContainerMessage ?? $this->unsupportedContainerMessage;
+
+        if (!\in_array('video/*', (array) $this->mimeTypes, true) && null === $mimeTypesMessage) {
+            $this->mimeTypesMessage = 'The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.';
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/VideoValidator.php b/backend/vendor/symfony/validator/Constraints/VideoValidator.php
new file mode 100644
index 0000000..afbe30b
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/VideoValidator.php
@@ -0,0 +1,265 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Process\Process;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+/**
+ * @author Kev <https://github.com/symfonyaml>
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class VideoValidator extends FileValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Video) {
+            throw new UnexpectedTypeException($constraint, Video::class);
+        }
+
+        $violations = \count($this->context->getViolations());
+
+        parent::validate($value, $constraint);
+
+        $failed = \count($this->context->getViolations()) !== $violations;
+
+        if ($failed || null === $value || '' === $value) {
+            return;
+        }
+
+        if (null === $constraint->minWidth && null === $constraint->maxWidth
+            && null === $constraint->minHeight && null === $constraint->maxHeight
+            && null === $constraint->minPixels && null === $constraint->maxPixels
+            && null === $constraint->minRatio && null === $constraint->maxRatio
+            && $constraint->allowSquare && $constraint->allowLandscape && $constraint->allowPortrait
+        ) {
+            return;
+        }
+
+        $process = new Process([
+            'ffprobe',
+            '-v', 'error',
+            '-select_streams', 'v',
+            '-show_entries', 'stream=index,codec_type,codec_name,width,height',
+            '-show_entries', 'format=format_name',
+            '-of', 'json',
+            (string) $value,
+        ]);
+        $process->run();
+
+        if (!$process->isSuccessful()) {
+            $this->context->buildViolation($constraint->corruptedMessage)
+                ->setCode(Video::CORRUPTED_VIDEO_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        $meta = json_decode($process->getOutput(), true) ?: [];
+        $streams = $meta['streams'] ?? [];
+        $formats = explode(',', strtolower($meta['format']['format_name'] ?? 'unknown'));
+
+        if (!($streams[0]['width'] ?? false) || !($streams[0]['height'] ?? false)) {
+            $this->context->buildViolation($constraint->sizeNotDetectedMessage)
+                ->setCode(Video::SIZE_NOT_DETECTED_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        $width = $streams[0]['width'];
+        $height = $streams[0]['height'];
+
+        if (1 !== \count($streams)) {
+            $this->context->buildViolation($constraint->multipleVideoStreamsMessage)
+                ->setCode(Video::MULTIPLE_VIDEO_STREAMS_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if ($constraint->allowedCodecs) {
+            foreach ($streams as $stream) {
+                $codec = strtolower($stream['codec_name'] ?? 'unknown');
+                if (!\in_array($codec, $constraint->allowedCodecs, true)) {
+                    $this->context->buildViolation($constraint->unsupportedCodecMessage)
+                        ->setParameter('{{ codec }}', $codec)
+                        ->setCode(Video::UNSUPPORTED_VIDEO_CODEC_ERROR)
+                        ->addViolation();
+
+                    return;
+                }
+            }
+        }
+
+        if ($constraint->allowedContainers && !array_intersect($formats, $constraint->allowedContainers)) {
+            $this->context->buildViolation($constraint->unsupportedContainerMessage)
+                ->setParameter('{{ container }}', $formats[0])
+                ->setCode(Video::UNSUPPORTED_VIDEO_CONTAINER_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        if ($constraint->minWidth) {
+            if ($constraint->minWidth < 0) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid minimum width.', $constraint->minWidth));
+            }
+
+            if ($width < $constraint->minWidth) {
+                $this->context->buildViolation($constraint->minWidthMessage)
+                    ->setParameter('{{ width }}', $width)
+                    ->setParameter('{{ min_width }}', $constraint->minWidth)
+                    ->setCode(Video::TOO_NARROW_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+        }
+
+        if ($constraint->maxWidth) {
+            if ($constraint->maxWidth < 0) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid maximum width.', $constraint->maxWidth));
+            }
+
+            if ($width > $constraint->maxWidth) {
+                $this->context->buildViolation($constraint->maxWidthMessage)
+                    ->setParameter('{{ width }}', $width)
+                    ->setParameter('{{ max_width }}', $constraint->maxWidth)
+                    ->setCode(Video::TOO_WIDE_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+        }
+
+        if ($constraint->minHeight) {
+            if ($constraint->minHeight < 0) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid minimum height.', $constraint->minHeight));
+            }
+
+            if ($height < $constraint->minHeight) {
+                $this->context->buildViolation($constraint->minHeightMessage)
+                    ->setParameter('{{ height }}', $height)
+                    ->setParameter('{{ min_height }}', $constraint->minHeight)
+                    ->setCode(Video::TOO_LOW_ERROR)
+                    ->addViolation();
+
+                return;
+            }
+        }
+
+        if ($constraint->maxHeight) {
+            if ($constraint->maxHeight < 0) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid maximum height.', $constraint->maxHeight));
+            }
+
+            if ($height > $constraint->maxHeight) {
+                $this->context->buildViolation($constraint->maxHeightMessage)
+                    ->setParameter('{{ height }}', $height)
+                    ->setParameter('{{ max_height }}', $constraint->maxHeight)
+                    ->setCode(Video::TOO_HIGH_ERROR)
+                    ->addViolation();
+            }
+        }
+
+        $pixels = $width * $height;
+
+        if (null !== $constraint->minPixels) {
+            if ($constraint->minPixels < 0) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid minimum amount of pixels.', $constraint->minPixels));
+            }
+
+            if ($pixels < $constraint->minPixels) {
+                $this->context->buildViolation($constraint->minPixelsMessage)
+                    ->setParameter('{{ pixels }}', $pixels)
+                    ->setParameter('{{ min_pixels }}', $constraint->minPixels)
+                    ->setParameter('{{ height }}', $height)
+                    ->setParameter('{{ width }}', $width)
+                    ->setCode(Video::TOO_FEW_PIXEL_ERROR)
+                    ->addViolation();
+            }
+        }
+
+        if (null !== $constraint->maxPixels) {
+            if ($constraint->maxPixels < 0) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid maximum amount of pixels.', $constraint->maxPixels));
+            }
+
+            if ($pixels > $constraint->maxPixels) {
+                $this->context->buildViolation($constraint->maxPixelsMessage)
+                    ->setParameter('{{ pixels }}', $pixels)
+                    ->setParameter('{{ max_pixels }}', $constraint->maxPixels)
+                    ->setParameter('{{ height }}', $height)
+                    ->setParameter('{{ width }}', $width)
+                    ->setCode(Video::TOO_MANY_PIXEL_ERROR)
+                    ->addViolation();
+            }
+        }
+
+        $ratio = round($height > 0 ? $width / $height : 0, 2);
+
+        if (null !== $constraint->minRatio) {
+            if (!is_numeric((string) $constraint->minRatio)) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid minimum ratio.', $constraint->minRatio));
+            }
+
+            if ($ratio < round($constraint->minRatio, 2)) {
+                $this->context->buildViolation($constraint->minRatioMessage)
+                    ->setParameter('{{ ratio }}', $ratio)
+                    ->setParameter('{{ min_ratio }}', round($constraint->minRatio, 2))
+                    ->setCode(Video::RATIO_TOO_SMALL_ERROR)
+                    ->addViolation();
+            }
+        }
+
+        if (null !== $constraint->maxRatio) {
+            if (!is_numeric((string) $constraint->maxRatio)) {
+                throw new ConstraintDefinitionException(\sprintf('"%s" is not a valid maximum ratio.', $constraint->maxRatio));
+            }
+
+            if ($ratio > round($constraint->maxRatio, 2)) {
+                $this->context->buildViolation($constraint->maxRatioMessage)
+                    ->setParameter('{{ ratio }}', $ratio)
+                    ->setParameter('{{ max_ratio }}', round($constraint->maxRatio, 2))
+                    ->setCode(Video::RATIO_TOO_BIG_ERROR)
+                    ->addViolation();
+            }
+        }
+
+        if (!$constraint->allowSquare && $width == $height) {
+            $this->context->buildViolation($constraint->allowSquareMessage)
+                ->setParameter('{{ width }}', $width)
+                ->setParameter('{{ height }}', $height)
+                ->setCode(Video::SQUARE_NOT_ALLOWED_ERROR)
+                ->addViolation();
+        }
+
+        if (!$constraint->allowLandscape && $width > $height) {
+            $this->context->buildViolation($constraint->allowLandscapeMessage)
+                ->setParameter('{{ width }}', $width)
+                ->setParameter('{{ height }}', $height)
+                ->setCode(Video::LANDSCAPE_NOT_ALLOWED_ERROR)
+                ->addViolation();
+        }
+
+        if (!$constraint->allowPortrait && $width < $height) {
+            $this->context->buildViolation($constraint->allowPortraitMessage)
+                ->setParameter('{{ width }}', $width)
+                ->setParameter('{{ height }}', $height)
+                ->setCode(Video::PORTRAIT_NOT_ALLOWED_ERROR)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Week.php b/backend/vendor/symfony/validator/Constraints/Week.php
new file mode 100644
index 0000000..f40f346
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Week.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+final class Week extends Constraint
+{
+    public const INVALID_FORMAT_ERROR = '19012dd1-01c8-4ce8-959f-72ad22684f5f';
+    public const INVALID_WEEK_NUMBER_ERROR = 'd67ebfc9-45fe-4e4c-a038-5eaa56895ea3';
+    public const TOO_LOW_ERROR = '9b506423-77a3-4749-aa34-c822a08be978';
+    public const TOO_HIGH_ERROR = '85156377-d1e6-42cd-8f6e-dc43c2ecb72b';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_FORMAT_ERROR => 'INVALID_FORMAT_ERROR',
+        self::INVALID_WEEK_NUMBER_ERROR => 'INVALID_WEEK_NUMBER_ERROR',
+        self::TOO_LOW_ERROR => 'TOO_LOW_ERROR',
+        self::TOO_HIGH_ERROR => 'TOO_HIGH_ERROR',
+    ];
+
+    /**
+     * @param non-empty-string|null $min
+     * @param non-empty-string|null $max
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        public ?string $min = null,
+        public ?string $max = null,
+        public string $invalidFormatMessage = 'This value does not represent a valid week in the ISO 8601 format.',
+        public string $invalidWeekNumberMessage = 'This value is not a valid week.',
+        public string $tooLowMessage = 'This value should not be before week "{{ min }}".',
+        public string $tooHighMessage = 'This value should not be after week "{{ max }}".',
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        parent::__construct(null, $groups, $payload);
+
+        if (null !== $min && !preg_match('/^\d{4}-W(0[1-9]|[1-4][0-9]|5[0-3])$/', $min)) {
+            throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires the min week to be in the ISO 8601 format if set.', __CLASS__));
+        }
+
+        if (null !== $max && !preg_match('/^\d{4}-W(0[1-9]|[1-4][0-9]|5[0-3])$/', $max)) {
+            throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires the max week to be in the ISO 8601 format if set.', __CLASS__));
+        }
+
+        if (null !== $min && null !== $max) {
+            [$minYear, $minWeekNumber] = explode('-W', $min, 2);
+            [$maxYear, $maxWeekNumber] = explode('-W', $max, 2);
+
+            if ($minYear > $maxYear || ($minYear === $maxYear && $minWeekNumber > $maxWeekNumber)) {
+                throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires the min week to be less than or equal to the max week.', __CLASS__));
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/WeekValidator.php b/backend/vendor/symfony/validator/Constraints/WeekValidator.php
new file mode 100644
index 0000000..8139b15
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/WeekValidator.php
@@ -0,0 +1,82 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+final class WeekValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Week) {
+            throw new UnexpectedTypeException($constraint, Week::class);
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        if (!\is_string($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        if (!preg_match('/^\d{4}-W(0[1-9]|[1-4][0-9]|5[0-3])$/D', $value)) {
+            $this->context->buildViolation($constraint->invalidFormatMessage)
+                ->setCode(Week::INVALID_FORMAT_ERROR)
+                ->addViolation();
+
+            return;
+        }
+
+        [$year, $weekNumber] = explode('-W', $value, 2);
+        $weeksInYear = (int) date('W', mktime(0, 0, 0, 12, 28, $year));
+
+        if ($weekNumber > $weeksInYear) {
+            $this->context->buildViolation($constraint->invalidWeekNumberMessage)
+                ->setCode(Week::INVALID_WEEK_NUMBER_ERROR)
+                ->setParameter('{{ value }}', $value)
+                ->addViolation();
+
+            return;
+        }
+
+        if ($constraint->min) {
+            [$minYear, $minWeekNumber] = explode('-W', $constraint->min, 2);
+            if ($year < $minYear || ($year === $minYear && $weekNumber < $minWeekNumber)) {
+                $this->context->buildViolation($constraint->tooLowMessage)
+                    ->setCode(Week::TOO_LOW_ERROR)
+                    ->setInvalidValue($value)
+                    ->setParameter('{{ min }}', $constraint->min)
+                    ->addViolation();
+
+                return;
+            }
+        }
+
+        if ($constraint->max) {
+            [$maxYear, $maxWeekNumber] = explode('-W', $constraint->max, 2);
+            if ($year > $maxYear || ($year === $maxYear && $weekNumber > $maxWeekNumber)) {
+                $this->context->buildViolation($constraint->tooHighMessage)
+                    ->setCode(Week::TOO_HIGH_ERROR)
+                    ->setInvalidValue($value)
+                    ->setParameter('{{ max }}', $constraint->max)
+                    ->addViolation();
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/When.php b/backend/vendor/symfony/validator/Constraints/When.php
new file mode 100644
index 0000000..884d44f
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/When.php
@@ -0,0 +1,103 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\ExpressionLanguage\Expression;
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\LogicException;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * Conditionally apply validation constraints based on an expression using the ExpressionLanguage syntax.
+ *
+ * @see https://symfony.com/doc/current/components/expression_language.html
+ */
+#[\Attribute(\Attribute::TARGET_CLASS | \Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class When extends Composite
+{
+    public string|Expression|\Closure $expression;
+    public array|Constraint $constraints = [];
+    public array $values = [];
+    public array|Constraint $otherwise = [];
+
+    /**
+     * @param string|Expression|\Closure(object): bool $expression  The condition to evaluate, either as a closure or using the ExpressionLanguage syntax
+     * @param Constraint[]|Constraint|null             $constraints One or multiple constraints that are applied if the expression returns true
+     * @param array<string,mixed>|null                 $values      The values of the custom variables used in the expression (defaults to [])
+     * @param string[]|null                            $groups
+     * @param Constraint[]|Constraint                  $otherwise   One or multiple constraints that are applied if the expression returns false
+     */
+    #[HasNamedArguments]
+    public function __construct(string|Expression|array|\Closure $expression, array|Constraint|null $constraints = null, ?array $values = null, ?array $groups = null, $payload = null, ?array $options = null, array|Constraint $otherwise = [])
+    {
+        if (!$expression instanceof \Closure && !class_exists(ExpressionLanguage::class)) {
+            throw new LogicException(\sprintf('The "symfony/expression-language" component is required to use the "%s" constraint. Try running "composer require symfony/expression-language".', __CLASS__));
+        }
+
+        if (\is_array($expression)) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+            $options = array_merge($expression, $options ?? []);
+        } else {
+            if (\is_array($options)) {
+                trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+
+                $options['expression'] = $expression;
+                if (null !== $constraints) {
+                    $options['constraints'] = $constraints;
+                }
+                $options['otherwise'] = $otherwise;
+            } else {
+                if (null === $constraints) {
+                    throw new MissingOptionsException(\sprintf('The options "constraints" must be set for constraint "%s".', self::class), ['constraints']);
+                }
+
+                $this->expression = $expression;
+                $this->constraints = $constraints;
+                $this->otherwise = $otherwise;
+            }
+        }
+
+        if (!\is_array($options['constraints'] ?? [])) {
+            $options['constraints'] = [$options['constraints']];
+        }
+
+        if (!\is_array($options['otherwise'] ?? [])) {
+            $options['otherwise'] = [$options['otherwise']];
+        }
+
+        parent::__construct($options, $groups, $payload);
+
+        $this->values = $values ?? $this->values;
+    }
+
+    public function getRequiredOptions(): array
+    {
+        if (0 === \func_num_args() || func_get_arg(0)) {
+            trigger_deprecation('symfony/validator', '7.4', 'The %s() method is deprecated.', __METHOD__);
+        }
+
+        return ['expression', 'constraints'];
+    }
+
+    public function getTargets(): string|array
+    {
+        return [self::CLASS_CONSTRAINT, self::PROPERTY_CONSTRAINT];
+    }
+
+    protected function getCompositeOption(): array|string
+    {
+        return ['constraints', 'otherwise'];
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/WhenValidator.php b/backend/vendor/symfony/validator/Constraints/WhenValidator.php
new file mode 100644
index 0000000..1ef1446
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/WhenValidator.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\LogicException;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+
+final class WhenValidator extends ConstraintValidator
+{
+    public function __construct(private ?ExpressionLanguage $expressionLanguage = null)
+    {
+    }
+
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof When) {
+            throw new UnexpectedTypeException($constraint, When::class);
+        }
+
+        $context = $this->context;
+        $variables = $constraint->values;
+        $variables['value'] = $value;
+        $variables['this'] = $context->getObject();
+        $variables['context'] = $context;
+
+        if ($constraint->expression instanceof \Closure) {
+            $result = ($constraint->expression)($context->getObject());
+        } else {
+            $result = $this->getExpressionLanguage()->evaluate($constraint->expression, $variables);
+        }
+
+        if ($result) {
+            $context->getValidator()->inContext($context)
+                ->validate($value, $constraint->constraints);
+        } elseif ($constraint->otherwise) {
+            $context->getValidator()->inContext($context)
+                ->validate($value, $constraint->otherwise);
+        }
+    }
+
+    private function getExpressionLanguage(): ExpressionLanguage
+    {
+        if (!class_exists(ExpressionLanguage::class)) {
+            throw new LogicException(\sprintf('The "symfony/expression-language" component is required to use the "%s" validator. Try running "composer require symfony/expression-language".', __CLASS__));
+        }
+
+        return $this->expressionLanguage ??= new ExpressionLanguage();
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/WordCount.php b/backend/vendor/symfony/validator/Constraints/WordCount.php
new file mode 100644
index 0000000..6b889aa
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/WordCount.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\MissingOptionsException;
+
+/**
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+final class WordCount extends Constraint
+{
+    public const TOO_SHORT_ERROR = 'cc4925df-b5a6-42dd-87f3-21919f349bf3';
+    public const TOO_LONG_ERROR = 'a951a642-f662-4fad-8761-79250eef74cb';
+
+    protected const ERROR_NAMES = [
+        self::TOO_SHORT_ERROR => 'TOO_SHORT_ERROR',
+        self::TOO_LONG_ERROR => 'TOO_LONG_ERROR',
+    ];
+
+    /**
+     * @param int<0, max>|null  $min
+     * @param positive-int|null $max
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        public ?int $min = null,
+        public ?int $max = null,
+        public ?string $locale = null,
+        public string $minMessage = 'This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.',
+        public string $maxMessage = 'This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.',
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        if (!class_exists(\IntlBreakIterator::class)) {
+            throw new \RuntimeException(\sprintf('The "%s" constraint requires the "intl" PHP extension.', __CLASS__));
+        }
+
+        if (null === $min && null === $max) {
+            throw new MissingOptionsException(\sprintf('Either option "min" or "max" must be given for constraint "%s".', __CLASS__), ['min', 'max']);
+        }
+
+        if (null !== $min && $min <= 0) {
+            throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires the min word count to be a positive integer if set.', __CLASS__));
+        }
+
+        if (null !== $max && $max <= 0) {
+            throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires the max word count to be a positive integer if set.', __CLASS__));
+        }
+
+        if (null !== $min && null !== $max && $min > $max) {
+            throw new ConstraintDefinitionException(\sprintf('The "%s" constraint requires the min word count to be less than or equal to the max word count.', __CLASS__));
+        }
+
+        parent::__construct(null, $groups, $payload);
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/WordCountValidator.php b/backend/vendor/symfony/validator/Constraints/WordCountValidator.php
new file mode 100644
index 0000000..0fe6e88
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/WordCountValidator.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+
+/**
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+final class WordCountValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!class_exists(\IntlBreakIterator::class)) {
+            throw new \RuntimeException(\sprintf('The "%s" constraint requires the "intl" PHP extension.', __CLASS__));
+        }
+
+        if (!$constraint instanceof WordCount) {
+            throw new UnexpectedTypeException($constraint, WordCount::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_string($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $iterator = \IntlBreakIterator::createWordInstance($constraint->locale);
+        $iterator->setText($value);
+        $words = iterator_to_array($iterator->getPartsIterator());
+
+        // erase "blank words" and don't count them as words
+        $wordsCount = \count(array_filter(array_map(trim(...), $words), fn ($word) => '' !== $word));
+
+        if (null !== $constraint->min && $wordsCount < $constraint->min) {
+            $this->context->buildViolation($constraint->minMessage)
+                ->setParameter('{{ count }}', $wordsCount)
+                ->setParameter('{{ min }}', $constraint->min)
+                ->setPlural($constraint->min)
+                ->setInvalidValue($value)
+                ->addViolation();
+        } elseif (null !== $constraint->max && $wordsCount > $constraint->max) {
+            $this->context->buildViolation($constraint->maxMessage)
+                ->setParameter('{{ count }}', $wordsCount)
+                ->setParameter('{{ max }}', $constraint->max)
+                ->setPlural($constraint->max)
+                ->setInvalidValue($value)
+                ->addViolation();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/Yaml.php b/backend/vendor/symfony/validator/Constraints/Yaml.php
new file mode 100644
index 0000000..99f2092
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/Yaml.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\LogicException;
+use Symfony\Component\Yaml\Parser;
+
+/**
+ * @author Kev <https://github.com/symfonyaml>
+ */
+#[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
+class Yaml extends Constraint
+{
+    public const INVALID_YAML_ERROR = '63313a31-837c-42bb-99eb-542c76aacc48';
+
+    protected const ERROR_NAMES = [
+        self::INVALID_YAML_ERROR => 'INVALID_YAML_ERROR',
+    ];
+
+    /**
+     * @param int-mask-of<\Symfony\Component\Yaml\Yaml::PARSE_*> $flags
+     * @param string[]|null                                      $groups
+     */
+    #[HasNamedArguments]
+    public function __construct(
+        public string $message = 'This value is not valid YAML.',
+        public int $flags = 0,
+        ?array $groups = null,
+        mixed $payload = null,
+    ) {
+        if (!class_exists(Parser::class)) {
+            throw new LogicException('The Yaml component is required to use the Yaml constraint. Try running "composer require symfony/yaml".');
+        }
+
+        parent::__construct(null, $groups, $payload);
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/YamlValidator.php b/backend/vendor/symfony/validator/Constraints/YamlValidator.php
new file mode 100644
index 0000000..165e3fa
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/YamlValidator.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintValidator;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+use Symfony\Component\Yaml\Exception\ParseException;
+use Symfony\Component\Yaml\Parser;
+
+/**
+ * @author Kev <https://github.com/symfonyaml>
+ */
+class YamlValidator extends ConstraintValidator
+{
+    public function validate(mixed $value, Constraint $constraint): void
+    {
+        if (!$constraint instanceof Yaml) {
+            throw new UnexpectedTypeException($constraint, Yaml::class);
+        }
+
+        if (null === $value || '' === $value) {
+            return;
+        }
+
+        if (!\is_scalar($value) && !$value instanceof \Stringable) {
+            throw new UnexpectedValueException($value, 'string');
+        }
+
+        $value = (string) $value;
+
+        $parser = new Parser();
+
+        /** @see \Symfony\Component\Yaml\Command\LintCommand::validate() */
+        $prevErrorHandler = set_error_handler(static function ($level, $message, $file, $line) use (&$prevErrorHandler, $parser) {
+            if (\E_USER_DEPRECATED === $level) {
+                throw new ParseException($message, $parser->getRealCurrentLineNb() + 1);
+            }
+
+            return $prevErrorHandler ? $prevErrorHandler($level, $message, $file, $line) : false;
+        });
+
+        try {
+            $parser->parse($value, $constraint->flags);
+        } catch (ParseException $e) {
+            $this->context->buildViolation($constraint->message)
+                ->setParameter('{{ error }}', $e->getMessage())
+                ->setParameter('{{ line }}', $e->getParsedLine())
+                ->setCode(Yaml::INVALID_YAML_ERROR)
+                ->addViolation();
+        } finally {
+            restore_error_handler();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Constraints/ZeroComparisonConstraintTrait.php b/backend/vendor/symfony/validator/Constraints/ZeroComparisonConstraintTrait.php
new file mode 100644
index 0000000..d0841ad
--- /dev/null
+++ b/backend/vendor/symfony/validator/Constraints/ZeroComparisonConstraintTrait.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Constraints;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * @internal
+ *
+ * @author Jan Schädlich <jan.schaedlich@sensiolabs.de>
+ * @author Alexander M. Turek <me@derrabus.de>
+ */
+trait ZeroComparisonConstraintTrait
+{
+    #[HasNamedArguments]
+    public function __construct(?array $options = null, ?string $message = null, ?array $groups = null, mixed $payload = null)
+    {
+        if (null !== $options) {
+            trigger_deprecation('symfony/validator', '7.3', 'Passing an array of options to configure the "%s" constraint is deprecated, use named arguments instead.', static::class);
+        }
+
+        if (\is_array($options) && isset($options['propertyPath'])) {
+            throw new ConstraintDefinitionException(\sprintf('The "propertyPath" option of the "%s" constraint cannot be set.', static::class));
+        }
+
+        if (\is_array($options) && isset($options['value'])) {
+            throw new ConstraintDefinitionException(\sprintf('The "value" option of the "%s" constraint cannot be set.', static::class));
+        }
+
+        parent::__construct(0, null, $message, $groups, $payload, $options);
+    }
+
+    public function validatedBy(): string
+    {
+        return parent::class.'Validator';
+    }
+}
diff --git a/backend/vendor/symfony/validator/ContainerConstraintValidatorFactory.php b/backend/vendor/symfony/validator/ContainerConstraintValidatorFactory.php
new file mode 100644
index 0000000..49e8d5a
--- /dev/null
+++ b/backend/vendor/symfony/validator/ContainerConstraintValidatorFactory.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\Validator\Exception\UnexpectedTypeException;
+use Symfony\Component\Validator\Exception\ValidatorException;
+
+/**
+ * Uses a service container to create constraint validators.
+ *
+ * @author Kris Wallsmith <kris@symfony.com>
+ */
+class ContainerConstraintValidatorFactory implements ConstraintValidatorFactoryInterface
+{
+    private array $validators;
+
+    public function __construct(
+        private ContainerInterface $container,
+    ) {
+        $this->validators = [];
+    }
+
+    /**
+     * @throws ValidatorException      When the validator class does not exist
+     * @throws UnexpectedTypeException When the validator is not an instance of ConstraintValidatorInterface
+     */
+    public function getInstance(Constraint $constraint): ConstraintValidatorInterface
+    {
+        $name = $constraint->validatedBy();
+
+        if (!isset($this->validators[$name])) {
+            if ($this->container->has($name)) {
+                $this->validators[$name] = $this->container->get($name);
+            } else {
+                if (!class_exists($name)) {
+                    throw new ValidatorException(\sprintf('Constraint validator "%s" does not exist or is not enabled. Check the "validatedBy" method in your constraint class "%s".', $name, get_debug_type($constraint)));
+                }
+
+                $this->validators[$name] = new $name();
+            }
+        }
+
+        if (!$this->validators[$name] instanceof ConstraintValidatorInterface) {
+            throw new UnexpectedTypeException($this->validators[$name], ConstraintValidatorInterface::class);
+        }
+
+        return $this->validators[$name];
+    }
+}
diff --git a/backend/vendor/symfony/validator/Context/ExecutionContext.php b/backend/vendor/symfony/validator/Context/ExecutionContext.php
new file mode 100644
index 0000000..1fd3733
--- /dev/null
+++ b/backend/vendor/symfony/validator/Context/ExecutionContext.php
@@ -0,0 +1,275 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Context;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintViolation;
+use Symfony\Component\Validator\ConstraintViolationList;
+use Symfony\Component\Validator\ConstraintViolationListInterface;
+use Symfony\Component\Validator\Mapping\ClassMetadataInterface;
+use Symfony\Component\Validator\Mapping\MemberMetadata;
+use Symfony\Component\Validator\Mapping\MetadataInterface;
+use Symfony\Component\Validator\Mapping\PropertyMetadataInterface;
+use Symfony\Component\Validator\Util\PropertyPath;
+use Symfony\Component\Validator\Validator\LazyProperty;
+use Symfony\Component\Validator\Validator\ValidatorInterface;
+use Symfony\Component\Validator\Violation\ConstraintViolationBuilder;
+use Symfony\Component\Validator\Violation\ConstraintViolationBuilderInterface;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+/**
+ * The context used and created by {@link ExecutionContextFactory}.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see ExecutionContextInterface
+ *
+ * @internal
+ */
+class ExecutionContext implements ExecutionContextInterface
+{
+    /**
+     * The violations generated in the current context.
+     */
+    private ConstraintViolationList $violations;
+
+    /**
+     * The currently validated value.
+     */
+    private mixed $value = null;
+
+    /**
+     * The currently validated object.
+     */
+    private ?object $object = null;
+
+    /**
+     * The property path leading to the current value.
+     */
+    private string $propertyPath = '';
+
+    /**
+     * The current validation metadata.
+     */
+    private ?MetadataInterface $metadata = null;
+
+    /**
+     * The currently validated group.
+     */
+    private ?string $group = null;
+
+    /**
+     * The currently validated constraint.
+     */
+    private ?Constraint $constraint = null;
+
+    /**
+     * Stores which objects have been validated in which group.
+     *
+     * @var bool[][]
+     */
+    private array $validatedObjects = [];
+
+    /**
+     * Stores which class constraint has been validated for which object.
+     *
+     * @var bool[]
+     */
+    private array $validatedConstraints = [];
+
+    /**
+     * Stores which objects have been initialized.
+     *
+     * @var bool[]
+     */
+    private array $initializedObjects = [];
+
+    /**
+     * @var \SplObjectStorage<object, string>
+     */
+    private \SplObjectStorage $cachedObjectsRefs;
+
+    /**
+     * @internal Called by {@link ExecutionContextFactory}. Should not be used in user code.
+     *
+     * @param mixed $root the root value of the validated object graph
+     */
+    public function __construct(
+        private ValidatorInterface $validator,
+        private mixed $root,
+        private TranslatorInterface $translator,
+        private string|false|null $translationDomain = null,
+    ) {
+        $this->violations = new ConstraintViolationList();
+        $this->cachedObjectsRefs = new \SplObjectStorage();
+    }
+
+    public function setNode(mixed $value, ?object $object, ?MetadataInterface $metadata, string $propertyPath): void
+    {
+        $this->value = $value;
+        $this->object = $object;
+        $this->metadata = $metadata;
+        $this->propertyPath = $propertyPath;
+    }
+
+    public function setGroup(?string $group): void
+    {
+        $this->group = $group;
+    }
+
+    public function setConstraint(Constraint $constraint): void
+    {
+        $this->constraint = $constraint;
+    }
+
+    public function addViolation(string|\Stringable $message, array $parameters = []): void
+    {
+        $this->violations->add(new ConstraintViolation(
+            false === $this->translationDomain ?
+                strtr($message, $parameters) :
+                $this->translator->trans($message, $parameters, $this->translationDomain),
+            $message,
+            $parameters,
+            $this->root,
+            $this->propertyPath,
+            $this->getValue(),
+            null,
+            null,
+            $this->constraint
+        ));
+    }
+
+    public function buildViolation(string|\Stringable $message, array $parameters = []): ConstraintViolationBuilderInterface
+    {
+        return new ConstraintViolationBuilder(
+            $this->violations,
+            $this->constraint,
+            $message,
+            $parameters,
+            $this->root,
+            $this->propertyPath,
+            $this->getValue(),
+            $this->translator,
+            $this->translationDomain
+        );
+    }
+
+    public function getViolations(): ConstraintViolationListInterface
+    {
+        return $this->violations;
+    }
+
+    public function getValidator(): ValidatorInterface
+    {
+        return $this->validator;
+    }
+
+    public function getRoot(): mixed
+    {
+        return $this->root;
+    }
+
+    public function getValue(): mixed
+    {
+        if ($this->value instanceof LazyProperty) {
+            return $this->value->getPropertyValue();
+        }
+
+        return $this->value;
+    }
+
+    public function getObject(): ?object
+    {
+        return $this->object;
+    }
+
+    public function getMetadata(): ?MetadataInterface
+    {
+        return $this->metadata;
+    }
+
+    public function getGroup(): ?string
+    {
+        return $this->group;
+    }
+
+    public function getConstraint(): ?Constraint
+    {
+        return $this->constraint;
+    }
+
+    public function getClassName(): ?string
+    {
+        return $this->metadata instanceof MemberMetadata || $this->metadata instanceof ClassMetadataInterface ? $this->metadata->getClassName() : null;
+    }
+
+    public function getPropertyName(): ?string
+    {
+        return $this->metadata instanceof PropertyMetadataInterface ? $this->metadata->getPropertyName() : null;
+    }
+
+    public function getPropertyPath(string $subPath = ''): string
+    {
+        return PropertyPath::append($this->propertyPath, $subPath);
+    }
+
+    public function markGroupAsValidated(string $cacheKey, string $groupHash): void
+    {
+        if (!isset($this->validatedObjects[$cacheKey])) {
+            $this->validatedObjects[$cacheKey] = [];
+        }
+
+        $this->validatedObjects[$cacheKey][$groupHash] = true;
+    }
+
+    public function isGroupValidated(string $cacheKey, string $groupHash): bool
+    {
+        return isset($this->validatedObjects[$cacheKey][$groupHash]);
+    }
+
+    public function markConstraintAsValidated(string $cacheKey, string $constraintHash): void
+    {
+        $this->validatedConstraints[$cacheKey.':'.$constraintHash] = true;
+    }
+
+    public function isConstraintValidated(string $cacheKey, string $constraintHash): bool
+    {
+        return isset($this->validatedConstraints[$cacheKey.':'.$constraintHash]);
+    }
+
+    public function markObjectAsInitialized(string $cacheKey): void
+    {
+        $this->initializedObjects[$cacheKey] = true;
+    }
+
+    public function isObjectInitialized(string $cacheKey): bool
+    {
+        return isset($this->initializedObjects[$cacheKey]);
+    }
+
+    /**
+     * @internal
+     */
+    public function generateCacheKey(object $object): string
+    {
+        if (!isset($this->cachedObjectsRefs[$object])) {
+            $this->cachedObjectsRefs[$object] = spl_object_hash($object);
+        }
+
+        return $this->cachedObjectsRefs[$object];
+    }
+
+    public function __clone()
+    {
+        $this->violations = clone $this->violations;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Context/ExecutionContextFactory.php b/backend/vendor/symfony/validator/Context/ExecutionContextFactory.php
new file mode 100644
index 0000000..39c2add
--- /dev/null
+++ b/backend/vendor/symfony/validator/Context/ExecutionContextFactory.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Context;
+
+use Symfony\Component\Validator\Validator\ValidatorInterface;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+/**
+ * Creates new {@link ExecutionContext} instances.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @internal
+ */
+class ExecutionContextFactory implements ExecutionContextFactoryInterface
+{
+    public function __construct(
+        private TranslatorInterface $translator,
+        private string|false|null $translationDomain = null,
+    ) {
+    }
+
+    public function createContext(ValidatorInterface $validator, mixed $root): ExecutionContextInterface
+    {
+        return new ExecutionContext(
+            $validator,
+            $root,
+            $this->translator,
+            $this->translationDomain
+        );
+    }
+}
diff --git a/backend/vendor/symfony/validator/Context/ExecutionContextFactoryInterface.php b/backend/vendor/symfony/validator/Context/ExecutionContextFactoryInterface.php
new file mode 100644
index 0000000..71d17ce
--- /dev/null
+++ b/backend/vendor/symfony/validator/Context/ExecutionContextFactoryInterface.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Context;
+
+use Symfony\Component\Validator\Validator\ValidatorInterface;
+
+/**
+ * Creates instances of {@link ExecutionContextInterface}.
+ *
+ * You can use a custom factory if you want to customize the execution context
+ * that is passed through the validation run.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ExecutionContextFactoryInterface
+{
+    /**
+     * Creates a new execution context.
+     *
+     * @param mixed $root The root value of the validated
+     *                    object graph
+     */
+    public function createContext(ValidatorInterface $validator, mixed $root): ExecutionContextInterface;
+}
diff --git a/backend/vendor/symfony/validator/Context/ExecutionContextInterface.php b/backend/vendor/symfony/validator/Context/ExecutionContextInterface.php
new file mode 100644
index 0000000..56e39bd
--- /dev/null
+++ b/backend/vendor/symfony/validator/Context/ExecutionContextInterface.php
@@ -0,0 +1,285 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Context;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintViolationListInterface;
+use Symfony\Component\Validator\Mapping;
+use Symfony\Component\Validator\Mapping\MetadataInterface;
+use Symfony\Component\Validator\Validator\ValidatorInterface;
+use Symfony\Component\Validator\Violation\ConstraintViolationBuilderInterface;
+
+/**
+ * The context of a validation run.
+ *
+ * The context collects all violations generated during the validation. By
+ * default, validators execute all validations in a new context:
+ *
+ *     $violations = $validator->validate($object);
+ *
+ * When you make another call to the validator, while the validation is in
+ * progress, the violations will be isolated from each other:
+ *
+ *     public function validate(mixed $value, Constraint $constraint): void
+ *     {
+ *         $validator = $this->context->getValidator();
+ *
+ *         // The violations are not added to $this->context
+ *         $violations = $validator->validate($value);
+ *     }
+ *
+ * However, if you want to add the violations to the current context, use the
+ * {@link ValidatorInterface::inContext()} method:
+ *
+ *     public function validate(mixed $value, Constraint $constraint): void
+ *     {
+ *         $validator = $this->context->getValidator();
+ *
+ *         // The violations are added to $this->context
+ *         $validator
+ *             ->inContext($this->context)
+ *             ->validate($value)
+ *         ;
+ *     }
+ *
+ * Additionally, the context provides information about the current state of
+ * the validator, such as the currently validated class, the name of the
+ * currently validated property and more. These values change over time, so you
+ * cannot store a context and expect that the methods still return the same
+ * results later on.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ExecutionContextInterface
+{
+    /**
+     * Adds a violation at the current node of the validation graph.
+     *
+     * @param string|\Stringable $message The error message as a string or a stringable object
+     * @param array              $params  The parameters substituted in the error message
+     */
+    public function addViolation(string $message, array $params = []): void;
+
+    /**
+     * Returns a builder for adding a violation with extended information.
+     *
+     * Call {@link ConstraintViolationBuilderInterface::addViolation()} to
+     * add the violation when you're done with the configuration:
+     *
+     *     $context->buildViolation('Please enter a number between %min% and %max%.')
+     *         ->setParameter('%min%', '3')
+     *         ->setParameter('%max%', '10')
+     *         ->setTranslationDomain('number_validation')
+     *         ->addViolation();
+     *
+     * @param string|\Stringable $message    The error message as a string or a stringable object
+     * @param array              $parameters The parameters substituted in the error message
+     */
+    public function buildViolation(string $message, array $parameters = []): ConstraintViolationBuilderInterface;
+
+    /**
+     * Returns the validator.
+     *
+     * Useful if you want to validate additional constraints:
+     *
+     *     public function validate(mixed $value, Constraint $constraint): void
+     *     {
+     *         $validator = $this->context->getValidator();
+     *
+     *         $violations = $validator->validate($value, new Length(min: 3));
+     *
+     *         if (count($violations) > 0) {
+     *             // ...
+     *         }
+     *     }
+     */
+    public function getValidator(): ValidatorInterface;
+
+    /**
+     * Returns the currently validated object.
+     *
+     * If the validator is currently validating a class constraint, the
+     * object of that class is returned. If it is validating a property or
+     * getter constraint, the object that the property/getter belongs to is
+     * returned.
+     *
+     * In other cases, null is returned.
+     */
+    public function getObject(): ?object;
+
+    /**
+     * Warning: Should not be called by user code, to be used by the validator engine only.
+     *
+     * @param object|null $object       The currently validated object
+     * @param string      $propertyPath The property path to the current value
+     */
+    public function setNode(mixed $value, ?object $object, ?MetadataInterface $metadata, string $propertyPath): void;
+
+    /**
+     * Warning: Should not be called by user code, to be used by the validator engine only.
+     *
+     * @param string|null $group The validated group
+     */
+    public function setGroup(?string $group): void;
+
+    /**
+     * Warning: Should not be called by user code, to be used by the validator engine only.
+     */
+    public function setConstraint(Constraint $constraint): void;
+
+    /**
+     * Warning: Should not be called by user code, to be used by the validator engine only.
+     *
+     * @param string $cacheKey  The hash of the object
+     * @param string $groupHash The group's name or hash, if it is group
+     *                          sequence
+     */
+    public function markGroupAsValidated(string $cacheKey, string $groupHash): void;
+
+    /**
+     * Warning: Should not be called by user code, to be used by the validator engine only.
+     *
+     * @param string $cacheKey  The hash of the object
+     * @param string $groupHash The group's name or hash, if it is group
+     *                          sequence
+     */
+    public function isGroupValidated(string $cacheKey, string $groupHash): bool;
+
+    /**
+     * Warning: Should not be called by user code, to be used by the validator engine only.
+     *
+     * @param string $cacheKey       The hash of the object
+     * @param string $constraintHash The hash of the constraint
+     */
+    public function markConstraintAsValidated(string $cacheKey, string $constraintHash): void;
+
+    /**
+     * Warning: Should not be called by user code, to be used by the validator engine only.
+     *
+     * @param string $cacheKey       The hash of the object
+     * @param string $constraintHash The hash of the constraint
+     */
+    public function isConstraintValidated(string $cacheKey, string $constraintHash): bool;
+
+    /**
+     * Warning: Should not be called by user code, to be used by the validator engine only.
+     *
+     * @param string $cacheKey The hash of the object
+     *
+     * @see ObjectInitializerInterface
+     */
+    public function markObjectAsInitialized(string $cacheKey): void;
+
+    /**
+     * Warning: Should not be called by user code, to be used by the validator engine only.
+     *
+     * @param string $cacheKey The hash of the object
+     *
+     * @see ObjectInitializerInterface
+     */
+    public function isObjectInitialized(string $cacheKey): bool;
+
+    /**
+     * Returns the violations generated by the validator so far.
+     */
+    public function getViolations(): ConstraintViolationListInterface;
+
+    /**
+     * Returns the value at which validation was started in the object graph.
+     *
+     * The validator, when given an object, traverses the properties and
+     * related objects and their properties. The root of the validation is the
+     * object from which the traversal started.
+     *
+     * The current value is returned by {@link getValue}.
+     */
+    public function getRoot(): mixed;
+
+    /**
+     * Returns the value that the validator is currently validating.
+     *
+     * If you want to retrieve the object that was originally passed to the
+     * validator, use {@link getRoot}.
+     */
+    public function getValue(): mixed;
+
+    /**
+     * Returns the metadata for the currently validated value.
+     *
+     * With the core implementation, this method returns a
+     * {@link Mapping\ClassMetadataInterface} instance if the current value is an object,
+     * a {@link Mapping\PropertyMetadata} instance if the current value is
+     * the value of a property and a {@link Mapping\GetterMetadata} instance if
+     * the validated value is the result of a getter method.
+     *
+     * If the validated value is neither of these, for example if the validator
+     * has been called with a plain value and constraint, this method returns
+     * null.
+     */
+    public function getMetadata(): ?MetadataInterface;
+
+    /**
+     * Returns the validation group that is currently being validated.
+     */
+    public function getGroup(): ?string;
+
+    /**
+     * Returns the class name of the current node.
+     *
+     * If the metadata of the current node does not implement
+     * {@link Mapping\ClassMetadataInterface} or if no metadata is available for the
+     * current node, this method returns null.
+     */
+    public function getClassName(): ?string;
+
+    /**
+     * Returns the property name of the current node.
+     *
+     * If the metadata of the current node does not implement
+     * {@link PropertyMetadataInterface} or if no metadata is available for the
+     * current node, this method returns null.
+     */
+    public function getPropertyName(): ?string;
+
+    /**
+     * Returns the property path to the value that the validator is currently
+     * validating.
+     *
+     * For example, take the following object graph:
+     *
+     * <pre>
+     * (Person)---($address: Address)---($street: string)
+     * </pre>
+     *
+     * When the <tt>Person</tt> instance is passed to the validator, the
+     * property path is initially empty. When the <tt>$address</tt> property
+     * of that person is validated, the property path is "address". When
+     * the <tt>$street</tt> property of the related <tt>Address</tt> instance
+     * is validated, the property path is "address.street".
+     *
+     * Properties of objects are prefixed with a dot in the property path.
+     * Indices of arrays or objects implementing the {@link \ArrayAccess}
+     * interface are enclosed in brackets. For example, if the property in
+     * the previous example is <tt>$addresses</tt> and contains an array
+     * of <tt>Address</tt> instance, the property path generated for the
+     * <tt>$street</tt> property of one of these addresses is for example
+     * "addresses[0].street".
+     *
+     * @param string $subPath Optional. The suffix appended to the current
+     *                        property path.
+     *
+     * @return string The current property path. The result may be an empty
+     *                string if the validator is currently validating the
+     *                root value of the validation graph.
+     */
+    public function getPropertyPath(string $subPath = ''): string;
+}
diff --git a/backend/vendor/symfony/validator/DataCollector/ValidatorDataCollector.php b/backend/vendor/symfony/validator/DataCollector/ValidatorDataCollector.php
new file mode 100644
index 0000000..1b54397
--- /dev/null
+++ b/backend/vendor/symfony/validator/DataCollector/ValidatorDataCollector.php
@@ -0,0 +1,93 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\DataCollector;
+
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\DataCollector\DataCollector;
+use Symfony\Component\HttpKernel\DataCollector\LateDataCollectorInterface;
+use Symfony\Component\Validator\Validator\TraceableValidator;
+use Symfony\Component\VarDumper\Caster\Caster;
+use Symfony\Component\VarDumper\Caster\ClassStub;
+use Symfony\Component\VarDumper\Cloner\Data;
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ *
+ * @final
+ */
+class ValidatorDataCollector extends DataCollector implements LateDataCollectorInterface
+{
+    public function __construct(
+        private TraceableValidator $validator,
+    ) {
+        $this->reset();
+    }
+
+    public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
+    {
+        // Everything is collected once, on kernel terminate.
+    }
+
+    public function reset(): void
+    {
+        $this->data = [
+            'calls' => $this->cloneVar([]),
+            'violations_count' => 0,
+        ];
+    }
+
+    public function lateCollect(): void
+    {
+        $collected = $this->validator->getCollectedData();
+        $this->data['calls'] = $this->cloneVar($collected);
+        $this->data['violations_count'] = array_reduce($collected, fn ($previous, $item) => $previous + \count($item['violations']), 0);
+    }
+
+    public function getCalls(): Data
+    {
+        return $this->data['calls'];
+    }
+
+    public function getViolationsCount(): int
+    {
+        return $this->data['violations_count'];
+    }
+
+    public function getName(): string
+    {
+        return 'validator';
+    }
+
+    protected function getCasters(): array
+    {
+        return parent::getCasters() + [
+            \Exception::class => function (\Exception $e, array $a, Stub $s) {
+                foreach (["\0Exception\0previous", "\0Exception\0trace"] as $k) {
+                    if (isset($a[$k])) {
+                        unset($a[$k]);
+                        ++$s->cut;
+                    }
+                }
+
+                return $a;
+            },
+            FormInterface::class => fn (FormInterface $f, array $a) => [
+                Caster::PREFIX_VIRTUAL.'name' => $f->getName(),
+                Caster::PREFIX_VIRTUAL.'type_class' => new ClassStub($f->getConfig()->getType()->getInnerType()::class),
+                Caster::PREFIX_VIRTUAL.'data' => $f->getData(),
+            ],
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/validator/DependencyInjection/AddAutoMappingConfigurationPass.php b/backend/vendor/symfony/validator/DependencyInjection/AddAutoMappingConfigurationPass.php
new file mode 100644
index 0000000..0a62506
--- /dev/null
+++ b/backend/vendor/symfony/validator/DependencyInjection/AddAutoMappingConfigurationPass.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Injects the automapping configuration as last argument of loaders tagged with the "validator.auto_mapper" tag.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+class AddAutoMappingConfigurationPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasParameter('validator.auto_mapping') || !$container->hasDefinition('validator.builder')) {
+            return;
+        }
+
+        $config = $container->getParameter('validator.auto_mapping');
+
+        $globalNamespaces = [];
+        $servicesToNamespaces = [];
+        foreach ($config as $namespace => $value) {
+            if ([] === $value['services']) {
+                $globalNamespaces[] = $namespace;
+
+                continue;
+            }
+
+            foreach ($value['services'] as $service) {
+                $servicesToNamespaces[$service][] = $namespace;
+            }
+        }
+
+        $validatorBuilder = $container->getDefinition('validator.builder');
+        foreach ($container->findTaggedServiceIds('validator.auto_mapper') as $id => $tags) {
+            $regexp = $this->getRegexp(array_merge($globalNamespaces, $servicesToNamespaces[$id] ?? []));
+            $validatorBuilder->addMethodCall('addLoader', [new Reference($id)]);
+            $container->getDefinition($id)->setArgument('$classValidatorRegexp', $regexp);
+        }
+
+        $container->getParameterBag()->remove('validator.auto_mapping');
+    }
+
+    /**
+     * Builds a regexp to check if a class is auto-mapped.
+     */
+    private function getRegexp(array $patterns): ?string
+    {
+        if (!$patterns) {
+            return null;
+        }
+
+        $regexps = [];
+        foreach ($patterns as $pattern) {
+            // Escape namespace
+            $regex = preg_quote(ltrim($pattern, '\\'));
+
+            // Wildcards * and **
+            $regex = strtr($regex, ['\\*\\*' => '.*?', '\\*' => '[^\\\\]*?']);
+
+            // If this class does not end by a slash, anchor the end
+            if (!str_ends_with($regex, '\\')) {
+                $regex .= '$';
+            }
+
+            $regexps[] = '^'.$regex;
+        }
+
+        return \sprintf('{%s}', implode('|', $regexps));
+    }
+}
diff --git a/backend/vendor/symfony/validator/DependencyInjection/AddConstraintValidatorsPass.php b/backend/vendor/symfony/validator/DependencyInjection/AddConstraintValidatorsPass.php
new file mode 100644
index 0000000..eb60c94
--- /dev/null
+++ b/backend/vendor/symfony/validator/DependencyInjection/AddConstraintValidatorsPass.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * @author Johannes M. Schmitt <schmittjoh@gmail.com>
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ */
+class AddConstraintValidatorsPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('validator.validator_factory')) {
+            return;
+        }
+
+        $validators = [];
+        foreach ($container->findTaggedServiceIds('validator.constraint_validator', true) as $id => $attributes) {
+            $definition = $container->getDefinition($id);
+
+            if (isset($attributes[0]['alias'])) {
+                $validators[$attributes[0]['alias']] = new Reference($id);
+            }
+
+            $validators[$definition->getClass()] = new Reference($id);
+        }
+
+        $container
+            ->getDefinition('validator.validator_factory')
+            ->replaceArgument(0, ServiceLocatorTagPass::register($container, $validators))
+        ;
+    }
+}
diff --git a/backend/vendor/symfony/validator/DependencyInjection/AddValidatorInitializersPass.php b/backend/vendor/symfony/validator/DependencyInjection/AddValidatorInitializersPass.php
new file mode 100644
index 0000000..df7385b
--- /dev/null
+++ b/backend/vendor/symfony/validator/DependencyInjection/AddValidatorInitializersPass.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ */
+class AddValidatorInitializersPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('validator.builder')) {
+            return;
+        }
+
+        $initializers = [];
+        foreach ($container->findTaggedServiceIds('validator.initializer', true) as $id => $attributes) {
+            $initializers[] = new Reference($id);
+        }
+
+        $container->getDefinition('validator.builder')->addMethodCall('addObjectInitializers', [$initializers]);
+    }
+}
diff --git a/backend/vendor/symfony/validator/DependencyInjection/AttributeMetadataPass.php b/backend/vendor/symfony/validator/DependencyInjection/AttributeMetadataPass.php
new file mode 100644
index 0000000..0c3db8b
--- /dev/null
+++ b/backend/vendor/symfony/validator/DependencyInjection/AttributeMetadataPass.php
@@ -0,0 +1,72 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\DependencyInjection;
+
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\Validator\Exception\MappingException;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class AttributeMetadataPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasDefinition('validator.builder')) {
+            return;
+        }
+
+        $resolve = $container->getParameterBag()->resolveValue(...);
+        $mappedClasses = [];
+        foreach ($container->getDefinitions() as $id => $definition) {
+            if (!$definition->hasTag('validator.attribute_metadata')) {
+                continue;
+            }
+            $class = $resolve($definition->getClass());
+            foreach ($definition->getTag('validator.attribute_metadata') as $attributes) {
+                if ($class !== $for = $attributes['for'] ?? $class) {
+                    $this->checkSourceMapsToTarget($container, $class, $for);
+                }
+
+                $mappedClasses[$for][$class] = true;
+            }
+        }
+
+        if (!$mappedClasses) {
+            return;
+        }
+
+        ksort($mappedClasses);
+
+        $container->getDefinition('validator.builder')
+            ->addMethodCall('addAttributeMappings', [array_map('array_keys', $mappedClasses)]);
+    }
+
+    private function checkSourceMapsToTarget(ContainerBuilder $container, string $source, string $target): void
+    {
+        $source = $container->getReflectionClass($source);
+        $target = $container->getReflectionClass($target);
+
+        foreach ($source->getProperties() as $p) {
+            if ($p->class === $source->name && !($target->hasProperty($p->name) && $target->getProperty($p->name)->class === $target->name)) {
+                throw new MappingException(\sprintf('The property "%s" on "%s" is not present on "%s".', $p->name, $source->name, $target->name));
+            }
+        }
+
+        foreach ($source->getMethods() as $m) {
+            if ($m->class === $source->name && !($target->hasMethod($m->name) && $target->getMethod($m->name)->class === $target->name)) {
+                throw new MappingException(\sprintf('The method "%s" on "%s" is not present on "%s".', $m->name, $source->name, $target->name));
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Exception/BadMethodCallException.php b/backend/vendor/symfony/validator/Exception/BadMethodCallException.php
new file mode 100644
index 0000000..939161b
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/BadMethodCallException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+/**
+ * Base BadMethodCallException for the Validator component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class BadMethodCallException extends \BadMethodCallException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/validator/Exception/ConstraintDefinitionException.php b/backend/vendor/symfony/validator/Exception/ConstraintDefinitionException.php
new file mode 100644
index 0000000..b24fdd6
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/ConstraintDefinitionException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class ConstraintDefinitionException extends ValidatorException
+{
+}
diff --git a/backend/vendor/symfony/validator/Exception/ExceptionInterface.php b/backend/vendor/symfony/validator/Exception/ExceptionInterface.php
new file mode 100644
index 0000000..390e8c0
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/ExceptionInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+/**
+ * Base ExceptionInterface for the Validator component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ExceptionInterface extends \Throwable
+{
+}
diff --git a/backend/vendor/symfony/validator/Exception/GroupDefinitionException.php b/backend/vendor/symfony/validator/Exception/GroupDefinitionException.php
new file mode 100644
index 0000000..ab7e91d
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/GroupDefinitionException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class GroupDefinitionException extends ValidatorException
+{
+}
diff --git a/backend/vendor/symfony/validator/Exception/InvalidArgumentException.php b/backend/vendor/symfony/validator/Exception/InvalidArgumentException.php
new file mode 100644
index 0000000..22da39b
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/InvalidArgumentException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+/**
+ * Base InvalidArgumentException for the Validator component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/validator/Exception/InvalidOptionsException.php b/backend/vendor/symfony/validator/Exception/InvalidOptionsException.php
new file mode 100644
index 0000000..6957676
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/InvalidOptionsException.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class InvalidOptionsException extends ValidatorException
+{
+    public function __construct(
+        string $message,
+        private array $options,
+    ) {
+        parent::__construct($message);
+    }
+
+    public function getOptions(): array
+    {
+        return $this->options;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Exception/LogicException.php b/backend/vendor/symfony/validator/Exception/LogicException.php
new file mode 100644
index 0000000..41d0975
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/LogicException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class LogicException extends \LogicException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/validator/Exception/MappingException.php b/backend/vendor/symfony/validator/Exception/MappingException.php
new file mode 100644
index 0000000..4c8c057
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/MappingException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class MappingException extends ValidatorException
+{
+}
diff --git a/backend/vendor/symfony/validator/Exception/MissingOptionsException.php b/backend/vendor/symfony/validator/Exception/MissingOptionsException.php
new file mode 100644
index 0000000..d40d1c9
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/MissingOptionsException.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class MissingOptionsException extends ValidatorException
+{
+    public function __construct(
+        string $message,
+        private array $options,
+    ) {
+        parent::__construct($message);
+    }
+
+    public function getOptions(): array
+    {
+        return $this->options;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Exception/NoSuchMetadataException.php b/backend/vendor/symfony/validator/Exception/NoSuchMetadataException.php
new file mode 100644
index 0000000..4cac74c
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/NoSuchMetadataException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class NoSuchMetadataException extends ValidatorException
+{
+}
diff --git a/backend/vendor/symfony/validator/Exception/OutOfBoundsException.php b/backend/vendor/symfony/validator/Exception/OutOfBoundsException.php
new file mode 100644
index 0000000..30906e8
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/OutOfBoundsException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+/**
+ * Base OutOfBoundsException for the Validator component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class OutOfBoundsException extends \OutOfBoundsException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/validator/Exception/RuntimeException.php b/backend/vendor/symfony/validator/Exception/RuntimeException.php
new file mode 100644
index 0000000..df4a50c
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/RuntimeException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+/**
+ * Base RuntimeException for the Validator component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class RuntimeException extends \RuntimeException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/validator/Exception/UnexpectedTypeException.php b/backend/vendor/symfony/validator/Exception/UnexpectedTypeException.php
new file mode 100644
index 0000000..24ae4b3
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/UnexpectedTypeException.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class UnexpectedTypeException extends ValidatorException
+{
+    public function __construct(mixed $value, string $expectedType)
+    {
+        parent::__construct(\sprintf('Expected argument of type "%s", "%s" given', $expectedType, get_debug_type($value)));
+    }
+}
diff --git a/backend/vendor/symfony/validator/Exception/UnexpectedValueException.php b/backend/vendor/symfony/validator/Exception/UnexpectedValueException.php
new file mode 100644
index 0000000..1a65ebd
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/UnexpectedValueException.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+/**
+ * @author Christian Flothmann <christian.flothmann@sensiolabs.de>
+ */
+class UnexpectedValueException extends UnexpectedTypeException
+{
+    public function __construct(
+        mixed $value,
+        private string $expectedType,
+    ) {
+        parent::__construct($value, $expectedType);
+    }
+
+    public function getExpectedType(): string
+    {
+        return $this->expectedType;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Exception/UnsupportedMetadataException.php b/backend/vendor/symfony/validator/Exception/UnsupportedMetadataException.php
new file mode 100644
index 0000000..aff569b
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/UnsupportedMetadataException.php
@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class UnsupportedMetadataException extends InvalidArgumentException
+{
+}
diff --git a/backend/vendor/symfony/validator/Exception/ValidationFailedException.php b/backend/vendor/symfony/validator/Exception/ValidationFailedException.php
new file mode 100644
index 0000000..fa8cc7c
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/ValidationFailedException.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+use Symfony\Component\Validator\ConstraintViolationListInterface;
+
+/**
+ * @author Jan Vernieuwe <jan.vernieuwe@phpro.be>
+ */
+class ValidationFailedException extends RuntimeException
+{
+    public function __construct(
+        private mixed $value,
+        private ConstraintViolationListInterface $violations,
+    ) {
+        parent::__construct($violations);
+    }
+
+    public function getValue(): mixed
+    {
+        return $this->value;
+    }
+
+    public function getViolations(): ConstraintViolationListInterface
+    {
+        return $this->violations;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Exception/ValidatorException.php b/backend/vendor/symfony/validator/Exception/ValidatorException.php
new file mode 100644
index 0000000..28bd470
--- /dev/null
+++ b/backend/vendor/symfony/validator/Exception/ValidatorException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Exception;
+
+class ValidatorException extends RuntimeException
+{
+}
diff --git a/backend/vendor/symfony/validator/GroupProviderInterface.php b/backend/vendor/symfony/validator/GroupProviderInterface.php
new file mode 100644
index 0000000..7651ca2
--- /dev/null
+++ b/backend/vendor/symfony/validator/GroupProviderInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Constraints\GroupSequence;
+
+/**
+ * Defines the interface for a validation group provider.
+ *
+ * @author Yonel Ceruto <yonelceruto@gmail.com>
+ */
+interface GroupProviderInterface
+{
+    /**
+     * Returns which validation groups should be used for a certain state
+     * of the object.
+     *
+     * @return string[]|string[][]|GroupSequence
+     */
+    public function getGroups(object $object): array|GroupSequence;
+}
diff --git a/backend/vendor/symfony/validator/GroupSequenceProviderInterface.php b/backend/vendor/symfony/validator/GroupSequenceProviderInterface.php
new file mode 100644
index 0000000..32fae23
--- /dev/null
+++ b/backend/vendor/symfony/validator/GroupSequenceProviderInterface.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Constraints\GroupSequence;
+
+/**
+ * Defines the interface for a group sequence provider.
+ */
+interface GroupSequenceProviderInterface
+{
+    /**
+     * Returns which validation groups should be used for a certain state
+     * of the object.
+     *
+     * @return string[]|string[][]|GroupSequence
+     */
+    public function getGroupSequence(): array|GroupSequence;
+}
diff --git a/backend/vendor/symfony/validator/LICENSE b/backend/vendor/symfony/validator/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/validator/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/validator/Mapping/AutoMappingStrategy.php b/backend/vendor/symfony/validator/Mapping/AutoMappingStrategy.php
new file mode 100644
index 0000000..4012ddc
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/AutoMappingStrategy.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+/**
+ * Specifies how the auto-mapping feature should behave.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+final class AutoMappingStrategy
+{
+    /**
+     * Nothing explicitly set, rely on auto-mapping configured regex.
+     */
+    public const NONE = 0;
+
+    /**
+     * Explicitly enabled.
+     */
+    public const ENABLED = 1;
+
+    /**
+     * Explicitly disabled.
+     */
+    public const DISABLED = 2;
+
+    /**
+     * Not instantiable.
+     */
+    private function __construct()
+    {
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/CascadingStrategy.php b/backend/vendor/symfony/validator/Mapping/CascadingStrategy.php
new file mode 100644
index 0000000..6bab8ac
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/CascadingStrategy.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+/**
+ * Specifies whether an object should be cascaded.
+ *
+ * Cascading is relevant for any node type but class nodes. If such a node
+ * contains an object of value, and if cascading is enabled, then the node
+ * traverser will try to find class metadata for that object and validate the
+ * object against that metadata.
+ *
+ * If no metadata is found for a cascaded object, and if that object implements
+ * {@link \Traversable}, the node traverser will iterate over the object and
+ * cascade each object or collection contained within, unless iteration is
+ * prohibited by the specified {@link TraversalStrategy}.
+ *
+ * Although the constants currently represent a boolean switch, they are
+ * implemented as bit mask in order to allow future extensions.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see TraversalStrategy
+ */
+class CascadingStrategy
+{
+    /**
+     * Specifies that a node should not be cascaded.
+     */
+    public const NONE = 1;
+
+    /**
+     * Specifies that a node should be cascaded.
+     */
+    public const CASCADE = 2;
+
+    /**
+     * Not instantiable.
+     */
+    private function __construct()
+    {
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/ClassMetadata.php b/backend/vendor/symfony/validator/Mapping/ClassMetadata.php
new file mode 100644
index 0000000..b9ac2ec
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/ClassMetadata.php
@@ -0,0 +1,522 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\Cascade;
+use Symfony\Component\Validator\Constraints\Composite;
+use Symfony\Component\Validator\Constraints\GroupSequence;
+use Symfony\Component\Validator\Constraints\Traverse;
+use Symfony\Component\Validator\Constraints\Valid;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\GroupDefinitionException;
+use Symfony\Component\Validator\GroupSequenceProviderInterface;
+
+/**
+ * Default implementation of {@link ClassMetadataInterface}.
+ *
+ * This class supports serialization and cloning.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ClassMetadata extends GenericMetadata implements ClassMetadataInterface
+{
+    private string $name;
+    private string $defaultGroup;
+
+    /**
+     * @var MemberMetadata[][]
+     */
+    private array $members = [];
+
+    /**
+     * @var PropertyMetadata[]
+     */
+    private array $properties = [];
+
+    /**
+     * @var GetterMetadata[]
+     */
+    private array $getters = [];
+
+    private ?GroupSequence $groupSequence = null;
+    private bool $groupSequenceProvider = false;
+    private ?string $groupProvider = null;
+
+    /**
+     * The strategy for cascading objects.
+     *
+     * By default, objects are not cascaded.
+     *
+     * @var CascadingStrategy::*
+     */
+    private int $cascadingStrategy = CascadingStrategy::NONE;
+
+    /**
+     * The strategy for traversing traversable objects.
+     *
+     * By default, only instances of {@link \Traversable} are traversed.
+     *
+     * @var TraversalStrategy::*
+     */
+    private int $traversalStrategy = TraversalStrategy::IMPLICIT;
+
+    private \ReflectionClass $reflClass;
+
+    public function __construct(string $class)
+    {
+        $this->name = $class;
+        // class name without namespace
+        if (false !== $nsSep = strrpos($class, '\\')) {
+            $this->defaultGroup = substr($class, $nsSep + 1);
+        } else {
+            $this->defaultGroup = $class;
+        }
+    }
+
+    public function __serialize(): array
+    {
+        if (self::class === (new \ReflectionMethod($this, '__sleep'))->class || self::class !== (new \ReflectionMethod($this, '__serialize'))->class) {
+            return array_filter([
+                'cascadingStrategy' => CascadingStrategy::NONE !== $this->cascadingStrategy ? $this->cascadingStrategy : null,
+                'traversalStrategy' => TraversalStrategy::IMPLICIT !== $this->traversalStrategy ? $this->traversalStrategy : null,
+            ] + parent::__serialize() + [
+                'getters' => $this->getters,
+                'groupSequence' => $this->groupSequence,
+                'groupSequenceProvider' => $this->groupSequenceProvider,
+                'groupProvider' => $this->groupProvider,
+                'members' => $this->members,
+                'name' => $this->name,
+                'properties' => $this->properties,
+                'defaultGroup' => $this->defaultGroup,
+            ]);
+        }
+
+        trigger_deprecation('symfony/validator', '7.4', 'Implementing "%s::__sleep()" is deprecated, use "__serialize()" instead.', get_debug_type($this));
+
+        $data = [];
+        foreach ($this->__sleep() as $key) {
+            try {
+                if (($r = new \ReflectionProperty($this, $key))->isInitialized($this)) {
+                    $data[$key] = $r->getValue($this);
+                }
+            } catch (\ReflectionException) {
+                $data[$key] = $this->$key;
+            }
+        }
+
+        return $data;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4, will be removed in 8.0
+     */
+    public function __sleep(): array
+    {
+        trigger_deprecation('symfony/validator', '7.4', 'Calling "%s::__sleep()" is deprecated, use "__serialize()" instead.', get_debug_type($this));
+
+        return [
+            'constraints',
+            'constraintsByGroup',
+            'traversalStrategy',
+            'autoMappingStrategy',
+            'getters',
+            'groupSequence',
+            'groupSequenceProvider',
+            'groupProvider',
+            'members',
+            'name',
+            'properties',
+            'defaultGroup',
+        ];
+    }
+
+    public function getClassName(): string
+    {
+        return $this->name;
+    }
+
+    /**
+     * Returns the name of the default group for this class.
+     *
+     * For each class, the group "Default" is an alias for the group
+     * "<ClassName>", where <ClassName> is the non-namespaced name of the
+     * class. All constraints implicitly or explicitly assigned to group
+     * "Default" belong to both of these groups, unless the class defines
+     * a group sequence.
+     *
+     * If a class defines a group sequence, validating the class in "Default"
+     * will validate the group sequence. The constraints assigned to "Default"
+     * can still be validated by validating the class in "<ClassName>".
+     */
+    public function getDefaultGroup(): string
+    {
+        return $this->defaultGroup;
+    }
+
+    /**
+     * If the constraint {@link Cascade} is added, the cascading strategy will be
+     * changed to {@link CascadingStrategy::CASCADE}.
+     *
+     * If the constraint {@link Traverse} is added, the traversal strategy will be
+     * changed. Depending on the $traverse property of that constraint,
+     * the traversal strategy will be set to one of the following:
+     *
+     *  - {@link TraversalStrategy::IMPLICIT} by default
+     *  - {@link TraversalStrategy::NONE} if $traverse is disabled
+     *  - {@link TraversalStrategy::TRAVERSE} if $traverse is enabled
+     */
+    public function addConstraint(Constraint $constraint): static
+    {
+        $this->checkConstraint($constraint);
+
+        if ($constraint instanceof Traverse) {
+            $this->traversalStrategy = $constraint->traverse ? TraversalStrategy::TRAVERSE : TraversalStrategy::NONE;
+
+            // The constraint is not added
+            return $this;
+        }
+
+        if ($constraint instanceof Cascade) {
+            $this->cascadingStrategy = CascadingStrategy::CASCADE;
+
+            foreach ($this->getReflectionClass()->getProperties() as $property) {
+                if (isset($constraint->exclude[$property->getName()])) {
+                    continue;
+                }
+
+                if ($this->canCascade($property->getType())) {
+                    $this->addPropertyConstraint($property->getName(), new Valid());
+                }
+            }
+
+            // The constraint is not added
+            return $this;
+        }
+
+        $constraint->addImplicitGroupName($this->getDefaultGroup());
+
+        if ($constraint instanceof Valid && null === $constraint->groups) {
+            $this->cascadingStrategy = CascadingStrategy::CASCADE;
+            $this->traversalStrategy = $constraint->traverse ? TraversalStrategy::IMPLICIT : TraversalStrategy::NONE;
+
+            // The constraint is not added
+            return $this;
+        }
+
+        parent::addConstraint($constraint);
+
+        return $this;
+    }
+
+    /**
+     * Adds a constraint to the given property.
+     *
+     * @return $this
+     */
+    public function addPropertyConstraint(string $property, Constraint $constraint): static
+    {
+        if (!isset($this->properties[$property])) {
+            $this->properties[$property] = new PropertyMetadata($this->getClassName(), $property);
+
+            $this->addPropertyMetadata($this->properties[$property]);
+        }
+
+        $constraint->addImplicitGroupName($this->getDefaultGroup());
+
+        $this->properties[$property]->addConstraint($constraint);
+
+        return $this;
+    }
+
+    /**
+     * @param Constraint[] $constraints
+     *
+     * @return $this
+     */
+    public function addPropertyConstraints(string $property, array $constraints): static
+    {
+        foreach ($constraints as $constraint) {
+            $this->addPropertyConstraint($property, $constraint);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Adds a constraint to the getter of the given property.
+     *
+     * The name of the getter is assumed to be the name of the property with an
+     * uppercased first letter and the prefix "get", "is" or "has".
+     *
+     * @return $this
+     */
+    public function addGetterConstraint(string $property, Constraint $constraint): static
+    {
+        if (!isset($this->getters[$property])) {
+            $this->getters[$property] = new GetterMetadata($this->getClassName(), $property);
+
+            $this->addPropertyMetadata($this->getters[$property]);
+        }
+
+        $constraint->addImplicitGroupName($this->getDefaultGroup());
+
+        $this->getters[$property]->addConstraint($constraint);
+
+        return $this;
+    }
+
+    /**
+     * Adds a constraint to the getter of the given property.
+     *
+     * @return $this
+     */
+    public function addGetterMethodConstraint(string $property, string $method, Constraint $constraint): static
+    {
+        if (!isset($this->getters[$property])) {
+            $this->getters[$property] = new GetterMetadata($this->getClassName(), $property, $method);
+
+            $this->addPropertyMetadata($this->getters[$property]);
+        }
+
+        $constraint->addImplicitGroupName($this->getDefaultGroup());
+
+        $this->getters[$property]->addConstraint($constraint);
+
+        return $this;
+    }
+
+    /**
+     * @param Constraint[] $constraints
+     *
+     * @return $this
+     */
+    public function addGetterConstraints(string $property, array $constraints): static
+    {
+        foreach ($constraints as $constraint) {
+            $this->addGetterConstraint($property, $constraint);
+        }
+
+        return $this;
+    }
+
+    /**
+     * @param Constraint[] $constraints
+     *
+     * @return $this
+     */
+    public function addGetterMethodConstraints(string $property, string $method, array $constraints): static
+    {
+        foreach ($constraints as $constraint) {
+            $this->addGetterMethodConstraint($property, $method, $constraint);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Merges the constraints of the given metadata into this object.
+     */
+    public function mergeConstraints(self $source): void
+    {
+        if ($source->isGroupSequenceProvider()) {
+            $this->setGroupProvider($source->getGroupProvider());
+            $this->setGroupSequenceProvider(true);
+        }
+
+        foreach ($source->getConstraints() as $constraint) {
+            $this->addConstraint(clone $constraint);
+        }
+
+        foreach ($source->getConstrainedProperties() as $property) {
+            foreach ($source->getPropertyMetadata($property) as $member) {
+                $member = clone $member;
+
+                foreach ($member->getConstraints() as $constraint) {
+                    $constraint->addImplicitGroupName($this->getDefaultGroup());
+                    $member->addConstraint($constraint);
+                }
+
+                if ($member instanceof MemberMetadata && !$member->isPrivate($this->name)) {
+                    $property = $member->getPropertyName();
+                    $this->members[$property][] = $member;
+
+                    if ($member instanceof PropertyMetadata && !isset($this->properties[$property])) {
+                        $this->properties[$property] = $member;
+                    } elseif ($member instanceof GetterMetadata && !isset($this->getters[$property])) {
+                        $this->getters[$property] = $member;
+                    }
+                } else {
+                    $this->addPropertyMetadata($member);
+                }
+            }
+        }
+    }
+
+    public function hasPropertyMetadata(string $property): bool
+    {
+        return \array_key_exists($property, $this->members);
+    }
+
+    public function getPropertyMetadata(string $property): array
+    {
+        return $this->members[$property] ?? [];
+    }
+
+    public function getConstrainedProperties(): array
+    {
+        return array_keys($this->members);
+    }
+
+    /**
+     * Sets the default group sequence for this class.
+     *
+     * @param string[]|GroupSequence $groupSequence An array of group names
+     *
+     * @return $this
+     *
+     * @throws GroupDefinitionException
+     */
+    public function setGroupSequence(array|GroupSequence $groupSequence): static
+    {
+        if ($this->isGroupSequenceProvider()) {
+            throw new GroupDefinitionException('Defining a static group sequence is not allowed with a group sequence provider.');
+        }
+
+        if (\is_array($groupSequence)) {
+            $groupSequence = new GroupSequence($groupSequence);
+        }
+
+        if (\in_array(Constraint::DEFAULT_GROUP, $groupSequence->groups, true)) {
+            throw new GroupDefinitionException(\sprintf('The group "%s" is not allowed in group sequences.', Constraint::DEFAULT_GROUP));
+        }
+
+        if (!\in_array($this->getDefaultGroup(), $groupSequence->groups, true)) {
+            throw new GroupDefinitionException(\sprintf('The group "%s" is missing in the group sequence.', $this->getDefaultGroup()));
+        }
+
+        $this->groupSequence = $groupSequence;
+
+        return $this;
+    }
+
+    public function hasGroupSequence(): bool
+    {
+        return isset($this->groupSequence) && \count($this->groupSequence->groups) > 0;
+    }
+
+    public function getGroupSequence(): ?GroupSequence
+    {
+        return $this->groupSequence;
+    }
+
+    /**
+     * Returns a ReflectionClass instance for this class.
+     */
+    public function getReflectionClass(): \ReflectionClass
+    {
+        return $this->reflClass ??= new \ReflectionClass($this->getClassName());
+    }
+
+    /**
+     * Sets whether a group sequence provider should be used.
+     *
+     * @throws GroupDefinitionException
+     */
+    public function setGroupSequenceProvider(bool $active): void
+    {
+        if ($this->hasGroupSequence()) {
+            throw new GroupDefinitionException('Defining a group sequence provider is not allowed with a static group sequence.');
+        }
+
+        if (null === $this->groupProvider && !$this->getReflectionClass()->implementsInterface(GroupSequenceProviderInterface::class)) {
+            throw new GroupDefinitionException(\sprintf('Class "%s" must implement GroupSequenceProviderInterface.', $this->name));
+        }
+
+        $this->groupSequenceProvider = $active;
+    }
+
+    public function isGroupSequenceProvider(): bool
+    {
+        return $this->groupSequenceProvider;
+    }
+
+    public function setGroupProvider(?string $provider): void
+    {
+        $this->groupProvider = $provider;
+    }
+
+    public function getGroupProvider(): ?string
+    {
+        return $this->groupProvider;
+    }
+
+    public function getCascadingStrategy(): int
+    {
+        return $this->cascadingStrategy;
+    }
+
+    public function getTraversalStrategy(): int
+    {
+        return $this->traversalStrategy;
+    }
+
+    private function addPropertyMetadata(PropertyMetadataInterface $metadata): void
+    {
+        $property = $metadata->getPropertyName();
+
+        $this->members[$property][] = $metadata;
+    }
+
+    private function checkConstraint(Constraint $constraint): void
+    {
+        if (!\in_array(Constraint::CLASS_CONSTRAINT, (array) $constraint->getTargets(), true)) {
+            throw new ConstraintDefinitionException(\sprintf('The constraint "%s" cannot be put on classes.', get_debug_type($constraint)));
+        }
+
+        if ($constraint instanceof Composite) {
+            foreach ($constraint->getNestedConstraints() as $nestedConstraint) {
+                $this->checkConstraint($nestedConstraint);
+            }
+        }
+    }
+
+    private function canCascade(?\ReflectionType $type = null): bool
+    {
+        if (null === $type) {
+            return false;
+        }
+
+        if ($type instanceof \ReflectionIntersectionType) {
+            foreach ($type->getTypes() as $nestedType) {
+                if ($this->canCascade($nestedType)) {
+                    return true;
+                }
+            }
+
+            return false;
+        }
+
+        if ($type instanceof \ReflectionUnionType) {
+            foreach ($type->getTypes() as $nestedType) {
+                if (!$this->canCascade($nestedType)) {
+                    return false;
+                }
+            }
+
+            return true;
+        }
+
+        return $type instanceof \ReflectionNamedType && (\in_array($type->getName(), ['array', 'null'], true) || class_exists($type->getName()));
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/ClassMetadataInterface.php b/backend/vendor/symfony/validator/Mapping/ClassMetadataInterface.php
new file mode 100644
index 0000000..6625e37
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/ClassMetadataInterface.php
@@ -0,0 +1,92 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+use Symfony\Component\Validator\Constraints\GroupSequence;
+use Symfony\Component\Validator\GroupSequenceProviderInterface;
+
+/**
+ * Stores all metadata needed for validating objects of specific class.
+ *
+ * Most importantly, the metadata stores the constraints against which an object
+ * and its properties should be validated.
+ *
+ * Additionally, the metadata stores whether the "Default" group is overridden
+ * by a group sequence for that class and whether instances of that class
+ * should be traversed or not.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see MetadataInterface
+ * @see GroupSequence
+ * @see GroupSequenceProviderInterface
+ * @see TraversalStrategy
+ *
+ * @method string|null getGroupProvider()
+ */
+interface ClassMetadataInterface extends MetadataInterface
+{
+    /**
+     * Returns the names of all constrained properties.
+     *
+     * @return string[]
+     */
+    public function getConstrainedProperties(): array;
+
+    /**
+     * Returns whether the "Default" group is overridden by a group sequence.
+     *
+     * If it is, you can access the group sequence with {@link getGroupSequence()}.
+     */
+    public function hasGroupSequence(): bool;
+
+    /**
+     * Returns the group sequence that overrides the "Default" group for this
+     * class.
+     */
+    public function getGroupSequence(): ?GroupSequence;
+
+    /**
+     * Returns whether the "Default" group is overridden by a dynamic group
+     * sequence obtained by the validated objects.
+     *
+     * If this method returns true, the class must implement
+     * {@link GroupSequenceProviderInterface}.
+     * This interface will be used to obtain the group sequence when an object
+     * of this class is validated.
+     */
+    public function isGroupSequenceProvider(): bool;
+
+    /**
+     * Check if there's any metadata attached to the given named property.
+     *
+     * @param string $property The property name
+     */
+    public function hasPropertyMetadata(string $property): bool;
+
+    /**
+     * Returns all metadata instances for the given named property.
+     *
+     * If your implementation does not support properties, throw an exception
+     * in this method (for example a <tt>BadMethodCallException</tt>).
+     *
+     * @param string $property The property name
+     *
+     * @return PropertyMetadataInterface[]
+     */
+    public function getPropertyMetadata(string $property): array;
+
+    /**
+     * Returns the name of the backing PHP class.
+     */
+    public function getClassName(): string;
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Factory/BlackHoleMetadataFactory.php b/backend/vendor/symfony/validator/Mapping/Factory/BlackHoleMetadataFactory.php
new file mode 100644
index 0000000..d46dccc
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Factory/BlackHoleMetadataFactory.php
@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Factory;
+
+use Symfony\Component\Validator\Exception\LogicException;
+use Symfony\Component\Validator\Mapping\MetadataInterface;
+
+/**
+ * Metadata factory that does not store metadata.
+ *
+ * This implementation is useful if you want to validate values against
+ * constraints only and you don't need to add constraints to classes and
+ * properties.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class BlackHoleMetadataFactory implements MetadataFactoryInterface
+{
+    public function getMetadataFor(mixed $value): MetadataInterface
+    {
+        throw new LogicException('This class does not support metadata.');
+    }
+
+    public function hasMetadataFor(mixed $value): bool
+    {
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Factory/LazyLoadingMetadataFactory.php b/backend/vendor/symfony/validator/Mapping/Factory/LazyLoadingMetadataFactory.php
new file mode 100644
index 0000000..1404df9
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Factory/LazyLoadingMetadataFactory.php
@@ -0,0 +1,156 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Factory;
+
+use Psr\Cache\CacheItemPoolInterface;
+use Symfony\Component\Validator\Exception\NoSuchMetadataException;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Validator\Mapping\Loader\LoaderInterface;
+use Symfony\Component\Validator\Mapping\MetadataInterface;
+
+/**
+ * Creates new {@link ClassMetadataInterface} instances.
+ *
+ * Whenever {@link getMetadataFor()} is called for the first time with a given
+ * class name or object of that class, a new metadata instance is created and
+ * returned. On subsequent requests for the same class, the same metadata
+ * instance will be returned.
+ *
+ * You can optionally pass a {@link LoaderInterface} instance to the constructor.
+ * Whenever a new metadata instance is created, it is passed to the loader,
+ * which can configure the metadata based on configuration loaded from the
+ * filesystem or a database. If you want to use multiple loaders, wrap them in a
+ * {@link LoaderChain}.
+ *
+ * You can also optionally pass a {@link CacheInterface} instance to the
+ * constructor. This cache will be used for persisting the generated metadata
+ * between multiple PHP requests.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class LazyLoadingMetadataFactory implements MetadataFactoryInterface
+{
+    /**
+     * The loaded metadata, indexed by class name.
+     *
+     * @var ClassMetadata[]
+     */
+    protected array $loadedClasses = [];
+
+    public function __construct(
+        protected ?LoaderInterface $loader = null,
+        protected ?CacheItemPoolInterface $cache = null,
+    ) {
+    }
+
+    /**
+     * If the method was called with the same class name (or an object of that
+     * class) before, the same metadata instance is returned.
+     *
+     * If the factory was configured with a cache, this method will first look
+     * for an existing metadata instance in the cache. If an existing instance
+     * is found, it will be returned without further ado.
+     *
+     * Otherwise, a new metadata instance is created. If the factory was
+     * configured with a loader, the metadata is passed to the
+     * {@link LoaderInterface::loadClassMetadata()} method for further
+     * configuration. At last, the new object is returned.
+     */
+    public function getMetadataFor(mixed $value): MetadataInterface
+    {
+        if (!\is_object($value) && !\is_string($value)) {
+            throw new NoSuchMetadataException(\sprintf('Cannot create metadata for non-objects. Got: "%s".', get_debug_type($value)));
+        }
+
+        $class = ltrim(\is_object($value) ? $value::class : $value, '\\');
+
+        if (isset($this->loadedClasses[$class])) {
+            return $this->loadedClasses[$class];
+        }
+
+        if (!class_exists($class) && !interface_exists($class, false)) {
+            throw new NoSuchMetadataException(\sprintf('The class or interface "%s" does not exist.', $class));
+        }
+
+        $cacheItem = $this->cache?->getItem($this->escapeClassName($class));
+        if ($cacheItem?->isHit()) {
+            $metadata = $cacheItem->get();
+
+            // Include constraints from the parent class
+            $this->mergeConstraints($metadata);
+
+            return $this->loadedClasses[$class] = $metadata;
+        }
+
+        $metadata = new ClassMetadata($class);
+
+        $this->loader?->loadClassMetadata($metadata);
+
+        if (null !== $cacheItem) {
+            $this->cache->save($cacheItem->set($metadata));
+        }
+
+        // Include constraints from the parent class
+        $this->mergeConstraints($metadata);
+
+        return $this->loadedClasses[$class] = $metadata;
+    }
+
+    private function mergeConstraints(ClassMetadata $metadata): void
+    {
+        if ($metadata->getReflectionClass()->isInterface()) {
+            return;
+        }
+
+        // Include constraints from the parent class
+        if ($parent = $metadata->getReflectionClass()->getParentClass()) {
+            $metadata->mergeConstraints($this->getMetadataFor($parent->name));
+        }
+
+        // Include constraints from all directly implemented interfaces
+        foreach ($metadata->getReflectionClass()->getInterfaces() as $interface) {
+            if ('Symfony\Component\Validator\GroupSequenceProviderInterface' === $interface->name) {
+                continue;
+            }
+
+            if ($parent && \in_array($interface->getName(), $parent->getInterfaceNames(), true)) {
+                continue;
+            }
+
+            $metadata->mergeConstraints($this->getMetadataFor($interface->name));
+        }
+    }
+
+    public function hasMetadataFor(mixed $value): bool
+    {
+        if (!\is_object($value) && !\is_string($value)) {
+            return false;
+        }
+
+        $class = ltrim(\is_object($value) ? $value::class : $value, '\\');
+
+        return class_exists($class) || interface_exists($class, false);
+    }
+
+    /**
+     * Replaces backslashes by dots in a class name.
+     */
+    private function escapeClassName(string $class): string
+    {
+        if (str_contains($class, '@')) {
+            // anonymous class: replace all PSR6-reserved characters
+            return str_replace(["\0", '\\', '/', '@', ':', '{', '}', '(', ')'], '.', $class);
+        }
+
+        return str_replace('\\', '.', $class);
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Factory/MetadataFactoryInterface.php b/backend/vendor/symfony/validator/Mapping/Factory/MetadataFactoryInterface.php
new file mode 100644
index 0000000..b7a86ff
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Factory/MetadataFactoryInterface.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Factory;
+
+use Symfony\Component\Validator\Exception\NoSuchMetadataException;
+use Symfony\Component\Validator\Mapping\MetadataInterface;
+
+/**
+ * Returns {@link MetadataInterface} instances for values.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface MetadataFactoryInterface
+{
+    /**
+     * Returns the metadata for the given value.
+     *
+     * @throws NoSuchMetadataException If no metadata exists for the given value
+     */
+    public function getMetadataFor(mixed $value): MetadataInterface;
+
+    /**
+     * Returns whether the class is able to return metadata for the given value.
+     */
+    public function hasMetadataFor(mixed $value): bool;
+}
diff --git a/backend/vendor/symfony/validator/Mapping/GenericMetadata.php b/backend/vendor/symfony/validator/Mapping/GenericMetadata.php
new file mode 100644
index 0000000..ce743e8
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/GenericMetadata.php
@@ -0,0 +1,231 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\Cascade;
+use Symfony\Component\Validator\Constraints\DisableAutoMapping;
+use Symfony\Component\Validator\Constraints\EnableAutoMapping;
+use Symfony\Component\Validator\Constraints\Traverse;
+use Symfony\Component\Validator\Constraints\Valid;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * A generic container of {@link Constraint} objects.
+ *
+ * This class supports serialization and cloning.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class GenericMetadata implements MetadataInterface
+{
+    /**
+     * @var Constraint[]
+     */
+    private array $constraints = [];
+
+    /**
+     * @var array<string, Constraint[]>
+     */
+    private array $constraintsByGroup = [];
+
+    /**
+     * The strategy for cascading objects.
+     *
+     * By default, objects are not cascaded.
+     *
+     * @var CascadingStrategy::*
+     */
+    private int $cascadingStrategy = CascadingStrategy::NONE;
+
+    /**
+     * The strategy for traversing traversable objects.
+     *
+     * By default, traversable objects are not traversed.
+     *
+     * @var TraversalStrategy::*
+     */
+    private int $traversalStrategy = TraversalStrategy::NONE;
+
+    /**
+     * Is auto-mapping enabled?
+     *
+     * @var AutoMappingStrategy::*
+     */
+    private int $autoMappingStrategy = AutoMappingStrategy::NONE;
+
+    public function __serialize(): array
+    {
+        if (self::class === (new \ReflectionMethod($this, '__sleep'))->class || self::class !== (new \ReflectionMethod($this, '__serialize'))->class) {
+            return array_filter([
+                'constraints' => $this->constraints,
+                'constraintsByGroup' => $this->constraintsByGroup,
+                'cascadingStrategy' => CascadingStrategy::NONE !== $this->cascadingStrategy ? $this->cascadingStrategy : null,
+                'traversalStrategy' => TraversalStrategy::NONE !== $this->traversalStrategy ? $this->traversalStrategy : null,
+                'autoMappingStrategy' => AutoMappingStrategy::NONE !== $this->autoMappingStrategy ? $this->autoMappingStrategy : null,
+            ]);
+        }
+
+        trigger_deprecation('symfony/validator', '7.4', 'Implementing "%s::__sleep()" is deprecated, use "__serialize()" instead.', get_debug_type($this));
+
+        $data = [];
+        foreach ($this->__sleep() as $key) {
+            try {
+                if (($r = new \ReflectionProperty($this, $key))->isInitialized($this)) {
+                    $data[$key] = $r->getValue($this);
+                }
+            } catch (\ReflectionException) {
+                $data[$key] = $this->$key;
+            }
+        }
+
+        return $data;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4, will be replaced by `__serialize()` in 8.0
+     */
+    public function __sleep(): array
+    {
+        trigger_deprecation('symfony/validator', '7.4', 'Calling "%s::__sleep()" is deprecated, use "__serialize()" instead.', get_debug_type($this));
+
+        return [
+            'constraints',
+            'constraintsByGroup',
+            'cascadingStrategy',
+            'traversalStrategy',
+            'autoMappingStrategy',
+        ];
+    }
+
+    public function __clone()
+    {
+        $constraints = $this->constraints;
+
+        $this->constraints = [];
+        $this->constraintsByGroup = [];
+
+        foreach ($constraints as $constraint) {
+            $this->addConstraint(clone $constraint);
+        }
+    }
+
+    /**
+     * Adds a constraint.
+     *
+     * If the constraint {@link Valid} is added, the cascading strategy will be
+     * changed to {@link CascadingStrategy::CASCADE}. Depending on the
+     * $traverse property of that constraint, the traversal strategy
+     * will be set to one of the following:
+     *
+     *  - {@link TraversalStrategy::IMPLICIT} if $traverse is enabled
+     *  - {@link TraversalStrategy::NONE} if $traverse is disabled
+     *
+     * @return $this
+     *
+     * @throws ConstraintDefinitionException When trying to add the {@link Cascade}
+     *                                       or {@link Traverse} constraint
+     */
+    public function addConstraint(Constraint $constraint): static
+    {
+        if ($constraint instanceof Traverse || $constraint instanceof Cascade) {
+            throw new ConstraintDefinitionException(\sprintf('The constraint "%s" can only be put on classes. Please use "Symfony\Component\Validator\Constraints\Valid" instead.', get_debug_type($constraint)));
+        }
+
+        if ($constraint instanceof Valid && null === $constraint->groups) {
+            $this->cascadingStrategy = CascadingStrategy::CASCADE;
+            $this->traversalStrategy = $constraint->traverse ? TraversalStrategy::IMPLICIT : TraversalStrategy::NONE;
+
+            // The constraint is not added
+            return $this;
+        }
+
+        if ($constraint instanceof DisableAutoMapping || $constraint instanceof EnableAutoMapping) {
+            $this->autoMappingStrategy = $constraint instanceof EnableAutoMapping ? AutoMappingStrategy::ENABLED : AutoMappingStrategy::DISABLED;
+
+            // The constraint is not added
+            return $this;
+        }
+
+        if (!\in_array($constraint, $this->constraints, true)) {
+            $this->constraints[] = $constraint;
+        }
+
+        foreach ($constraint->groups as $group) {
+            if (!\in_array($constraint, $this->constraintsByGroup[$group] ??= [], true)) {
+                $this->constraintsByGroup[$group][] = $constraint;
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Adds a list of constraints.
+     *
+     * @param Constraint[] $constraints
+     *
+     * @return $this
+     */
+    public function addConstraints(array $constraints): static
+    {
+        foreach ($constraints as $constraint) {
+            $this->addConstraint($constraint);
+        }
+
+        return $this;
+    }
+
+    /**
+     * @return Constraint[]
+     */
+    public function getConstraints(): array
+    {
+        return $this->constraints;
+    }
+
+    /**
+     * Returns whether this element has any constraints.
+     */
+    public function hasConstraints(): bool
+    {
+        return \count($this->constraints) > 0;
+    }
+
+    /**
+     * Aware of the global group (* group).
+     *
+     * @return Constraint[]
+     */
+    public function findConstraints(string $group): array
+    {
+        return $this->constraintsByGroup[$group] ?? [];
+    }
+
+    public function getCascadingStrategy(): int
+    {
+        return $this->cascadingStrategy;
+    }
+
+    public function getTraversalStrategy(): int
+    {
+        return $this->traversalStrategy;
+    }
+
+    /**
+     * @see AutoMappingStrategy
+     */
+    public function getAutoMappingStrategy(): int
+    {
+        return $this->autoMappingStrategy;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/GetterMetadata.php b/backend/vendor/symfony/validator/Mapping/GetterMetadata.php
new file mode 100644
index 0000000..a4e2352
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/GetterMetadata.php
@@ -0,0 +1,74 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+use Symfony\Component\Validator\Exception\ValidatorException;
+
+/**
+ * Stores all metadata needed for validating a class property via its getter
+ * method.
+ *
+ * A property getter is any method that is equal to the property's name,
+ * prefixed with "get", "is" or "has". That method will be used to access the
+ * property's value.
+ *
+ * The getter will be invoked by reflection, so the access of private and
+ * protected getters is supported.
+ *
+ * This class supports serialization and cloning.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see PropertyMetadataInterface
+ */
+class GetterMetadata extends MemberMetadata
+{
+    /**
+     * @param string      $class    The class the getter is defined on
+     * @param string      $property The property which the getter returns
+     * @param string|null $method   The method that is called to retrieve the value being validated (null for auto-detection)
+     *
+     * @throws ValidatorException
+     */
+    public function __construct(string $class, string $property, ?string $method = null)
+    {
+        if (null === $method) {
+            $getMethod = 'get'.ucfirst($property);
+            $isMethod = 'is'.ucfirst($property);
+            $hasMethod = 'has'.ucfirst($property);
+
+            if (method_exists($class, $getMethod)) {
+                $method = $getMethod;
+            } elseif (method_exists($class, $isMethod)) {
+                $method = $isMethod;
+            } elseif (method_exists($class, $hasMethod)) {
+                $method = $hasMethod;
+            } else {
+                throw new ValidatorException(\sprintf('Neither of these methods exist in class "%s": "%s", "%s", "%s".', $class, $getMethod, $isMethod, $hasMethod));
+            }
+        } elseif (!method_exists($class, $method)) {
+            throw new ValidatorException(\sprintf('The "%s()" method does not exist in class "%s".', $method, $class));
+        }
+
+        parent::__construct($class, $method, $property);
+    }
+
+    public function getPropertyValue(mixed $object): mixed
+    {
+        return $this->newReflectionMember($object)->invoke($object);
+    }
+
+    protected function newReflectionMember(object|string $objectOrClassName): \ReflectionMethod|\ReflectionProperty
+    {
+        return new \ReflectionMethod($objectOrClassName, $this->getName());
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/AbstractLoader.php b/backend/vendor/symfony/validator/Mapping/Loader/AbstractLoader.php
new file mode 100644
index 0000000..d6b1ab7
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/AbstractLoader.php
@@ -0,0 +1,131 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Attribute\HasNamedArguments;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\MappingException;
+
+/**
+ * Base loader for validation metadata.
+ *
+ * This loader supports the loading of constraints from Symfony's default
+ * namespace (see {@link DEFAULT_NAMESPACE}) using the short class names of
+ * those constraints. Constraints can also be loaded using their fully
+ * qualified class names. At last, namespace aliases can be defined to load
+ * constraints with the syntax "alias:ShortName".
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+abstract class AbstractLoader implements LoaderInterface
+{
+    /**
+     * The namespace to load constraints from by default.
+     */
+    public const DEFAULT_NAMESPACE = '\\Symfony\\Component\\Validator\\Constraints\\';
+
+    protected array $namespaces = [];
+
+    /**
+     * @var array<class-string, bool>
+     */
+    private array $namedArgumentsCache = [];
+
+    /**
+     * Adds a namespace alias.
+     *
+     * The namespace alias can be used to reference constraints from specific
+     * namespaces in {@link newConstraint()}:
+     *
+     *     $this->addNamespaceAlias('mynamespace', '\\Acme\\Package\\Constraints\\');
+     *
+     *     $constraint = $this->newConstraint('mynamespace:NotNull');
+     */
+    protected function addNamespaceAlias(string $alias, string $namespace): void
+    {
+        $this->namespaces[$alias] = $namespace;
+    }
+
+    /**
+     * Creates a new constraint instance for the given constraint name.
+     *
+     * @param string $name    The constraint name. Either a constraint relative
+     *                        to the default constraint namespace, or a fully
+     *                        qualified class name. Alternatively, the constraint
+     *                        may be preceded by a namespace alias and a colon.
+     *                        The namespace alias must have been defined using
+     *                        {@link addNamespaceAlias()}.
+     * @param mixed  $options The constraint options
+     *
+     * @throws MappingException If the namespace prefix is undefined
+     */
+    protected function newConstraint(string $name, mixed $options = null): Constraint
+    {
+        if (str_contains($name, '\\') && class_exists($name)) {
+            $className = $name;
+        } elseif (str_contains($name, ':')) {
+            [$prefix, $className] = explode(':', $name, 2);
+
+            if (!isset($this->namespaces[$prefix])) {
+                throw new MappingException(\sprintf('Undefined namespace prefix "%s".', $prefix));
+            }
+
+            $className = $this->namespaces[$prefix].$className;
+        } else {
+            $className = self::DEFAULT_NAMESPACE.$name;
+        }
+
+        if ($this->namedArgumentsCache[$className] ??= (bool) (new \ReflectionMethod($className, '__construct'))->getAttributes(HasNamedArguments::class)) {
+            if (null === $options) {
+                return new $className();
+            }
+
+            if (!\is_array($options)) {
+                return new $className($options);
+            }
+
+            if (1 === \count($options) && isset($options['value'])) {
+                if (\func_num_args() < 3 || !func_get_arg(2)) {
+                    trigger_deprecation('symfony/validator', '7.4', 'Using the "value" option to configure the "%s" constraint is deprecated.', $className);
+                }
+
+                return new $className($options['value']);
+            }
+
+            if (array_is_list($options)) {
+                trigger_deprecation('symfony/validator', '7.4', 'Configuring the "%s" without passing its option names is deprecated.', $className);
+
+                return new $className($options);
+            }
+
+            try {
+                return new $className(...$options);
+            } catch (\Error $e) {
+                if (str_starts_with($e->getMessage(), 'Unknown named parameter ')) {
+                    trigger_deprecation('symfony/validator', '7.4', 'Using option names not matching the named arguments of the "%s" constraint is deprecated.', $className);
+
+                    return new $className($options);
+                }
+
+                throw $e;
+            }
+        }
+
+        if ($options) {
+            trigger_deprecation('symfony/validator', '7.3', 'Using constraints not supporting named arguments is deprecated. Try adding the HasNamedArguments attribute to %s.', $className);
+
+            return new $className($options);
+        }
+
+        return new $className();
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/AttributeLoader.php b/backend/vendor/symfony/validator/Mapping/Loader/AttributeLoader.php
new file mode 100644
index 0000000..100490c
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/AttributeLoader.php
@@ -0,0 +1,127 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\Callback;
+use Symfony\Component\Validator\Constraints\GroupSequence;
+use Symfony\Component\Validator\Constraints\GroupSequenceProvider;
+use Symfony\Component\Validator\Exception\MappingException;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+/**
+ * Loads validation metadata using PHP attributes.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ * @author Alexander M. Turek <me@derrabus.de>
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+class AttributeLoader implements LoaderInterface
+{
+    /**
+     * @param array<class-string, class-string[]> $mappedClasses
+     */
+    public function __construct(
+        private bool $allowAnyClass = true,
+        private array $mappedClasses = [],
+    ) {
+    }
+
+    /**
+     * @return class-string[]
+     */
+    public function getMappedClasses(): array
+    {
+        return array_keys($this->mappedClasses);
+    }
+
+    public function loadClassMetadata(ClassMetadata $metadata): bool
+    {
+        if (!$sourceClasses = $this->mappedClasses[$metadata->getClassName()] ??= $this->allowAnyClass ? [$metadata->getClassName()] : []) {
+            return false;
+        }
+
+        $success = false;
+        foreach ($sourceClasses as $sourceClass) {
+            $reflClass = $metadata->getClassName() === $sourceClass ? $metadata->getReflectionClass() : new \ReflectionClass($sourceClass);
+            $success = $this->doLoadClassMetadata($reflClass, $metadata) || $success;
+        }
+
+        return $success;
+    }
+
+    private function doLoadClassMetadata(\ReflectionClass $reflClass, ClassMetadata $metadata): bool
+    {
+        $className = $reflClass->name;
+        $success = false;
+
+        foreach ($this->getAttributes($reflClass) as $constraint) {
+            if ($constraint instanceof GroupSequence) {
+                $metadata->setGroupSequence($constraint->groups);
+            } elseif ($constraint instanceof GroupSequenceProvider) {
+                $metadata->setGroupProvider($constraint->provider);
+                $metadata->setGroupSequenceProvider(true);
+            } elseif ($constraint instanceof Constraint) {
+                $metadata->addConstraint($constraint);
+            }
+
+            $success = true;
+        }
+
+        foreach ($reflClass->getProperties() as $property) {
+            if ($property->getDeclaringClass()->name === $className) {
+                foreach ($this->getAttributes($property) as $constraint) {
+                    if ($constraint instanceof Constraint) {
+                        $metadata->addPropertyConstraint($property->name, $constraint);
+                    }
+
+                    $success = true;
+                }
+            }
+        }
+
+        foreach ($reflClass->getMethods() as $method) {
+            if ($method->getDeclaringClass()->name === $className) {
+                foreach ($this->getAttributes($method) as $constraint) {
+                    if ($constraint instanceof Callback) {
+                        $constraint->callback = $method->getName();
+
+                        $metadata->addConstraint($constraint);
+                    } elseif ($constraint instanceof Constraint) {
+                        if (preg_match('/^(get|is|has)(.+)$/i', $method->name, $matches)) {
+                            $metadata->addGetterMethodConstraint(lcfirst($matches[2]), $matches[0], $constraint);
+                        } else {
+                            throw new MappingException(\sprintf('The constraint on "%s::%s()" cannot be added. Constraints can only be added on methods beginning with "get", "is" or "has".', $className, $method->name));
+                        }
+                    }
+
+                    $success = true;
+                }
+            }
+        }
+
+        return $success;
+    }
+
+    private function getAttributes(\ReflectionMethod|\ReflectionClass|\ReflectionProperty $reflection): iterable
+    {
+        foreach ($reflection->getAttributes(GroupSequence::class) as $attribute) {
+            yield $attribute->newInstance();
+        }
+        foreach ($reflection->getAttributes(GroupSequenceProvider::class) as $attribute) {
+            yield $attribute->newInstance();
+        }
+        foreach ($reflection->getAttributes(Constraint::class, \ReflectionAttribute::IS_INSTANCEOF) as $attribute) {
+            yield $attribute->newInstance();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/AutoMappingTrait.php b/backend/vendor/symfony/validator/Mapping/Loader/AutoMappingTrait.php
new file mode 100644
index 0000000..4661ce6
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/AutoMappingTrait.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Mapping\AutoMappingStrategy;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+/**
+ * Utility methods to create auto mapping loaders.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+trait AutoMappingTrait
+{
+    private function isAutoMappingEnabledForClass(ClassMetadata $metadata, ?string $classValidatorRegexp = null): bool
+    {
+        // Check if AutoMapping constraint is set first
+        if (AutoMappingStrategy::NONE !== $strategy = $metadata->getAutoMappingStrategy()) {
+            return AutoMappingStrategy::ENABLED === $strategy;
+        }
+
+        // Fallback on the config
+        return null !== $classValidatorRegexp && preg_match($classValidatorRegexp, $metadata->getClassName());
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/FileLoader.php b/backend/vendor/symfony/validator/Mapping/Loader/FileLoader.php
new file mode 100644
index 0000000..ea46ffc
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/FileLoader.php
@@ -0,0 +1,48 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Exception\MappingException;
+
+/**
+ * Base loader for loading validation metadata from a file.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see YamlFileLoader
+ * @see XmlFileLoader
+ */
+abstract class FileLoader extends AbstractLoader
+{
+    /**
+     * Creates a new loader.
+     *
+     * @param string $file The mapping file to load
+     *
+     * @throws MappingException If the file does not exist or is not readable
+     */
+    public function __construct(
+        protected string $file,
+    ) {
+        if (!is_file($file)) {
+            throw new MappingException(\sprintf('The mapping file "%s" does not exist.', $file));
+        }
+
+        if (!is_readable($file)) {
+            throw new MappingException(\sprintf('The mapping file "%s" is not readable.', $file));
+        }
+
+        if (!stream_is_local($this->file)) {
+            throw new MappingException(\sprintf('The mapping file "%s" is not a local file.', $file));
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/FilesLoader.php b/backend/vendor/symfony/validator/Mapping/Loader/FilesLoader.php
new file mode 100644
index 0000000..c536226
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/FilesLoader.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+/**
+ * Base loader for loading validation metadata from a list of files.
+ *
+ * @author Bulat Shakirzyanov <mallluhuct@gmail.com>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see YamlFilesLoader
+ * @see XmlFilesLoader
+ */
+abstract class FilesLoader extends LoaderChain
+{
+    /**
+     * Creates a new loader.
+     *
+     * @param array $paths An array of file paths
+     */
+    public function __construct(array $paths)
+    {
+        parent::__construct($this->getFileLoaders($paths));
+    }
+
+    /**
+     * Returns an array of file loaders for the given file paths.
+     *
+     * @return LoaderInterface[]
+     */
+    protected function getFileLoaders(array $paths): array
+    {
+        $loaders = [];
+
+        foreach ($paths as $path) {
+            $loaders[] = $this->getFileLoaderInstance($path);
+        }
+
+        return $loaders;
+    }
+
+    /**
+     * Creates a loader for the given file path.
+     */
+    abstract protected function getFileLoaderInstance(string $path): LoaderInterface;
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/LoaderChain.php b/backend/vendor/symfony/validator/Mapping/Loader/LoaderChain.php
new file mode 100644
index 0000000..88510a2
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/LoaderChain.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Exception\MappingException;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+/**
+ * Loads validation metadata from multiple {@link LoaderInterface} instances.
+ *
+ * Pass the loaders when constructing the chain. Once
+ * {@link loadClassMetadata()} is called, that method will be called on all
+ * loaders in the chain.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class LoaderChain implements LoaderInterface
+{
+    /**
+     * @param LoaderInterface[] $loaders The metadata loaders to use
+     *
+     * @throws MappingException If any of the loaders has an invalid type
+     */
+    public function __construct(
+        protected array $loaders,
+    ) {
+        foreach ($loaders as $loader) {
+            if (!$loader instanceof LoaderInterface) {
+                throw new MappingException(\sprintf('Class "%s" is expected to implement LoaderInterface.', get_debug_type($loader)));
+            }
+        }
+    }
+
+    public function loadClassMetadata(ClassMetadata $metadata): bool
+    {
+        $success = false;
+
+        foreach ($this->loaders as $loader) {
+            $success = $loader->loadClassMetadata($metadata) || $success;
+        }
+
+        return $success;
+    }
+
+    /**
+     * @return LoaderInterface[]
+     */
+    public function getLoaders(): array
+    {
+        return $this->loaders;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/LoaderInterface.php b/backend/vendor/symfony/validator/Mapping/Loader/LoaderInterface.php
new file mode 100644
index 0000000..159bcdf
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/LoaderInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+/**
+ * Loads validation metadata into {@link ClassMetadata} instances.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface LoaderInterface
+{
+    /**
+     * Loads validation metadata into a {@link ClassMetadata} instance.
+     */
+    public function loadClassMetadata(ClassMetadata $metadata): bool;
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/PropertyInfoLoader.php b/backend/vendor/symfony/validator/Mapping/Loader/PropertyInfoLoader.php
new file mode 100644
index 0000000..57d6569
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/PropertyInfoLoader.php
@@ -0,0 +1,326 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\PropertyInfo\PropertyAccessExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyListExtractorInterface;
+use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
+use Symfony\Component\PropertyInfo\Type as PropertyInfoType;
+use Symfony\Component\TypeInfo\Type as TypeInfoType;
+use Symfony\Component\TypeInfo\Type\BuiltinType;
+use Symfony\Component\TypeInfo\Type\CollectionType;
+use Symfony\Component\TypeInfo\Type\CompositeTypeInterface;
+use Symfony\Component\TypeInfo\Type\IntersectionType;
+use Symfony\Component\TypeInfo\Type\NullableType;
+use Symfony\Component\TypeInfo\Type\ObjectType;
+use Symfony\Component\TypeInfo\Type\UnionType;
+use Symfony\Component\TypeInfo\Type\WrappingTypeInterface;
+use Symfony\Component\TypeInfo\TypeIdentifier;
+use Symfony\Component\Validator\Constraints\All;
+use Symfony\Component\Validator\Constraints\NotBlank;
+use Symfony\Component\Validator\Constraints\NotNull;
+use Symfony\Component\Validator\Constraints\Type;
+use Symfony\Component\Validator\Mapping\AutoMappingStrategy;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+/**
+ * Guesses and loads the appropriate constraints using PropertyInfo.
+ *
+ * @author Kévin Dunglas <dunglas@gmail.com>
+ */
+final class PropertyInfoLoader implements LoaderInterface
+{
+    use AutoMappingTrait;
+
+    public function __construct(
+        private PropertyListExtractorInterface $listExtractor,
+        private PropertyTypeExtractorInterface $typeExtractor,
+        private PropertyAccessExtractorInterface $accessExtractor,
+        private ?string $classValidatorRegexp = null,
+    ) {
+    }
+
+    public function loadClassMetadata(ClassMetadata $metadata): bool
+    {
+        $className = $metadata->getClassName();
+        if (!$properties = $this->listExtractor->getProperties($className)) {
+            return false;
+        }
+
+        $loaded = false;
+        $enabledForClass = $this->isAutoMappingEnabledForClass($metadata, $this->classValidatorRegexp);
+        foreach ($properties as $property) {
+            if (false === $this->accessExtractor->isWritable($className, $property)) {
+                continue;
+            }
+
+            if (!property_exists($className, $property)) {
+                continue;
+            }
+
+            $types = $this->getPropertyTypes($className, $property);
+            if (null === $types) {
+                continue;
+            }
+
+            $enabledForProperty = $enabledForClass;
+            $hasTypeConstraint = false;
+            $hasNotNullConstraint = false;
+            $hasNotBlankConstraint = false;
+            $allConstraint = null;
+            foreach ($metadata->getPropertyMetadata($property) as $propertyMetadata) {
+                // Enabling or disabling auto-mapping explicitly always takes precedence
+                if (AutoMappingStrategy::DISABLED === $propertyMetadata->getAutoMappingStrategy()) {
+                    continue 2;
+                }
+
+                if (AutoMappingStrategy::ENABLED === $propertyMetadata->getAutoMappingStrategy()) {
+                    $enabledForProperty = true;
+                }
+
+                foreach ($propertyMetadata->getConstraints() as $constraint) {
+                    if ($constraint instanceof Type) {
+                        $hasTypeConstraint = true;
+                    } elseif ($constraint instanceof NotNull) {
+                        $hasNotNullConstraint = true;
+                    } elseif ($constraint instanceof NotBlank) {
+                        $hasNotBlankConstraint = true;
+                    } elseif ($constraint instanceof All) {
+                        $allConstraint = $constraint;
+                    }
+                }
+            }
+
+            if (!$enabledForProperty) {
+                continue;
+            }
+
+            $loaded = true;
+
+            // BC layer for PropertyTypeExtractorInterface::getTypes().
+            // Can be removed as soon as PropertyTypeExtractorInterface::getTypes() is removed (8.0).
+            if (\is_array($types)) {
+                $builtinTypes = [];
+                $nullable = false;
+                $scalar = true;
+
+                foreach ($types as $type) {
+                    $builtinTypes[] = $type->getBuiltinType();
+
+                    if ($scalar && !\in_array($type->getBuiltinType(), ['int', 'float', 'string', 'bool'], true)) {
+                        $scalar = false;
+                    }
+
+                    if (!$nullable && $type->isNullable()) {
+                        $nullable = true;
+                    }
+                }
+
+                if (!$hasTypeConstraint) {
+                    if (1 === \count($builtinTypes)) {
+                        if ($types[0]->isCollection() && \count($collectionValueType = $types[0]->getCollectionValueTypes()) > 0) {
+                            [$collectionValueType] = $collectionValueType;
+                            $this->handleAllConstraintLegacy($property, $allConstraint, $collectionValueType, $metadata);
+                        }
+
+                        $metadata->addPropertyConstraint($property, $this->getTypeConstraintLegacy($builtinTypes[0], $types[0]));
+                    } elseif ($scalar) {
+                        $metadata->addPropertyConstraint($property, new Type(type: 'scalar'));
+                    }
+                }
+            } else {
+                if ($hasTypeConstraint) {
+                    continue;
+                }
+
+                $type = $types;
+
+                // BC layer for type-info < 7.2
+                if (!class_exists(NullableType::class)) {
+                    $nullable = false;
+
+                    if ($type instanceof UnionType && $type->isNullable()) {
+                        $nullable = true;
+                        $type = $type->asNonNullable();
+                    }
+                } else {
+                    $nullable = $type->isNullable();
+
+                    if ($type instanceof NullableType) {
+                        $type = $type->getWrappedType();
+                    }
+                }
+
+                if ($type instanceof NullableType) {
+                    $type = $type->getWrappedType();
+                }
+
+                if ($type instanceof CollectionType) {
+                    $this->handleAllConstraint($property, $allConstraint, $type->getCollectionValueType(), $metadata);
+                }
+
+                if (null !== $typeConstraint = $this->getTypeConstraint($type)) {
+                    $metadata->addPropertyConstraint($property, $typeConstraint);
+                }
+            }
+
+            if (!$nullable && !$hasNotBlankConstraint && !$hasNotNullConstraint) {
+                $metadata->addPropertyConstraint($property, new NotNull());
+            }
+        }
+
+        return $loaded;
+    }
+
+    /**
+     * BC layer for PropertyTypeExtractorInterface::getTypes().
+     * Can be removed as soon as PropertyTypeExtractorInterface::getTypes() is removed (8.0).
+     *
+     * @return TypeInfoType|list<PropertyInfoType>|null
+     */
+    private function getPropertyTypes(string $className, string $property): TypeInfoType|array|null
+    {
+        if (class_exists(TypeInfoType::class) && method_exists($this->typeExtractor, 'getType')) {
+            return $this->typeExtractor->getType($className, $property);
+        }
+
+        return $this->typeExtractor->getTypes($className, $property);
+    }
+
+    /**
+     * BC layer for PropertyTypeExtractorInterface::getTypes().
+     * Can be removed as soon as PropertyTypeExtractorInterface::getTypes() is removed (8.0).
+     */
+    private function getTypeConstraintLegacy(string $builtinType, PropertyInfoType $type): Type
+    {
+        if (PropertyInfoType::BUILTIN_TYPE_OBJECT === $builtinType && null !== $className = $type->getClassName()) {
+            return new Type(type: $className);
+        }
+
+        return new Type(type: $builtinType);
+    }
+
+    private function getTypeConstraint(TypeInfoType $type): ?Type
+    {
+        // BC layer for type-info < 7.2
+        if (!interface_exists(CompositeTypeInterface::class)) {
+            if ($type instanceof UnionType || $type instanceof IntersectionType) {
+                return ($type->isA(TypeIdentifier::INT) || $type->isA(TypeIdentifier::FLOAT) || $type->isA(TypeIdentifier::STRING) || $type->isA(TypeIdentifier::BOOL)) ? new Type(['type' => 'scalar']) : null;
+            }
+
+            $baseType = $type->getBaseType();
+
+            if ($baseType instanceof ObjectType) {
+                return new Type(type: $baseType->getClassName());
+            }
+
+            if (TypeIdentifier::MIXED !== $baseType->getTypeIdentifier()) {
+                return new Type(type: $baseType->getTypeIdentifier()->value);
+            }
+
+            return null;
+        }
+
+        if ($type instanceof CompositeTypeInterface) {
+            return $type->isIdentifiedBy(
+                TypeIdentifier::INT,
+                TypeIdentifier::FLOAT,
+                TypeIdentifier::STRING,
+                TypeIdentifier::BOOL,
+                TypeIdentifier::TRUE,
+                TypeIdentifier::FALSE,
+            ) ? new Type(type: 'scalar') : null;
+        }
+
+        while ($type instanceof WrappingTypeInterface) {
+            $type = $type->getWrappedType();
+        }
+
+        if ($type instanceof ObjectType) {
+            return new Type(type: $type->getClassName());
+        }
+
+        if ($type instanceof BuiltinType && TypeIdentifier::MIXED !== $type->getTypeIdentifier()) {
+            return new Type(type: $type->getTypeIdentifier()->value);
+        }
+
+        return null;
+    }
+
+    private function handleAllConstraint(string $property, ?All $allConstraint, TypeInfoType $type, ClassMetadata $metadata): void
+    {
+        $containsTypeConstraint = false;
+        $containsNotNullConstraint = false;
+        if (null !== $allConstraint) {
+            foreach ($allConstraint->constraints as $constraint) {
+                if ($constraint instanceof Type) {
+                    $containsTypeConstraint = true;
+                } elseif ($constraint instanceof NotNull) {
+                    $containsNotNullConstraint = true;
+                }
+            }
+        }
+
+        $constraints = [];
+        if (!$containsNotNullConstraint && !$type->isNullable()) {
+            $constraints[] = new NotNull();
+        }
+
+        if (!$containsTypeConstraint && null !== $typeConstraint = $this->getTypeConstraint($type)) {
+            $constraints[] = $typeConstraint;
+        }
+
+        if (!$constraints) {
+            return;
+        }
+
+        if (null === $allConstraint) {
+            $metadata->addPropertyConstraint($property, new All(constraints: $constraints));
+        } else {
+            $allConstraint->constraints = array_merge($allConstraint->constraints, $constraints);
+        }
+    }
+
+    /**
+     * BC layer for PropertyTypeExtractorInterface::getTypes().
+     * Can be removed as soon as PropertyTypeExtractorInterface::getTypes() is removed (8.0).
+     */
+    private function handleAllConstraintLegacy(string $property, ?All $allConstraint, PropertyInfoType $propertyInfoType, ClassMetadata $metadata): void
+    {
+        $containsTypeConstraint = false;
+        $containsNotNullConstraint = false;
+        if (null !== $allConstraint) {
+            foreach ($allConstraint->constraints as $constraint) {
+                if ($constraint instanceof Type) {
+                    $containsTypeConstraint = true;
+                } elseif ($constraint instanceof NotNull) {
+                    $containsNotNullConstraint = true;
+                }
+            }
+        }
+
+        $constraints = [];
+        if (!$containsNotNullConstraint && !$propertyInfoType->isNullable()) {
+            $constraints[] = new NotNull();
+        }
+
+        if (!$containsTypeConstraint) {
+            $constraints[] = $this->getTypeConstraintLegacy($propertyInfoType->getBuiltinType(), $propertyInfoType);
+        }
+
+        if (null === $allConstraint) {
+            $metadata->addPropertyConstraint($property, new All(constraints: $constraints));
+        } else {
+            $allConstraint->constraints = array_merge($allConstraint->constraints, $constraints);
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/StaticMethodLoader.php b/backend/vendor/symfony/validator/Mapping/Loader/StaticMethodLoader.php
new file mode 100644
index 0000000..c230c36
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/StaticMethodLoader.php
@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Exception\MappingException;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+/**
+ * Loads validation metadata by calling a static method on the loaded class.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class StaticMethodLoader implements LoaderInterface
+{
+    /**
+     * Creates a new loader.
+     *
+     * @param string $methodName The name of the static method to call
+     */
+    public function __construct(
+        protected string $methodName = 'loadValidatorMetadata',
+    ) {
+    }
+
+    public function loadClassMetadata(ClassMetadata $metadata): bool
+    {
+        /** @var \ReflectionClass $reflClass */
+        $reflClass = $metadata->getReflectionClass();
+
+        if (!$reflClass->isInterface() && $reflClass->hasMethod($this->methodName)) {
+            $reflMethod = $reflClass->getMethod($this->methodName);
+
+            if ($reflMethod->isAbstract()) {
+                return false;
+            }
+
+            if (!$reflMethod->isStatic()) {
+                throw new MappingException(\sprintf('The method "%s::%s()" should be static.', $reflClass->name, $this->methodName));
+            }
+
+            if ($reflMethod->getDeclaringClass()->name != $reflClass->name) {
+                return false;
+            }
+
+            $reflMethod->invoke(null, $metadata);
+
+            return true;
+        }
+
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/XmlFileLoader.php b/backend/vendor/symfony/validator/Mapping/Loader/XmlFileLoader.php
new file mode 100644
index 0000000..25af501
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/XmlFileLoader.php
@@ -0,0 +1,238 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Config\Util\XmlUtils;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\MappingException;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+
+/**
+ * Loads validation metadata from an XML file.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class XmlFileLoader extends FileLoader
+{
+    /**
+     * The XML nodes of the mapping file.
+     *
+     * @var array<class-string, \SimpleXMLElement>
+     */
+    protected array $classes;
+
+    public function __construct(string $file)
+    {
+        $this->file = $file;
+    }
+
+    public function loadClassMetadata(ClassMetadata $metadata): bool
+    {
+        if (!isset($this->classes)) {
+            $this->loadClassesFromXml();
+        }
+
+        if (isset($this->classes[$metadata->getClassName()])) {
+            $classDescription = $this->classes[$metadata->getClassName()];
+
+            $this->loadClassMetadataFromXml($metadata, $classDescription);
+
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Return the names of the classes mapped in this file.
+     *
+     * @return class-string[]
+     */
+    public function getMappedClasses(): array
+    {
+        if (!isset($this->classes)) {
+            $this->loadClassesFromXml();
+        }
+
+        return array_keys($this->classes);
+    }
+
+    /**
+     * Parses a collection of "constraint" XML nodes.
+     *
+     * @param \SimpleXMLElement $nodes The XML nodes
+     *
+     * @return Constraint[]
+     */
+    protected function parseConstraints(\SimpleXMLElement $nodes): array
+    {
+        $constraints = [];
+
+        foreach ($nodes as $node) {
+            if (\count($node) > 0) {
+                if (\count($node->value) > 0) {
+                    trigger_deprecation('symfony/validator', '7.4', 'Using the "value" XML element to configure an option for the "%s" is deprecated. Use the "option" element instead.', (string) $node['name']);
+
+                    $options = [
+                        'value' => $this->parseValues($node->value),
+                    ];
+                } elseif (\count($node->constraint) > 0) {
+                    $options = $this->parseConstraints($node->constraint);
+                } elseif (\count($node->option) > 0) {
+                    $options = $this->parseOptions($node->option);
+                } else {
+                    $options = [];
+                }
+            } elseif ('' !== (string) $node) {
+                $options = XmlUtils::phpize(trim($node));
+            } else {
+                $options = null;
+            }
+
+            if (isset($options['groups']) && !\is_array($options['groups'])) {
+                $options['groups'] = (array) $options['groups'];
+            }
+
+            $constraints[] = $this->newConstraint((string) $node['name'], $options, true);
+        }
+
+        return $constraints;
+    }
+
+    /**
+     * Parses a collection of "value" XML nodes.
+     *
+     * @param \SimpleXMLElement $nodes The XML nodes
+     */
+    protected function parseValues(\SimpleXMLElement $nodes): array
+    {
+        $values = [];
+
+        foreach ($nodes as $node) {
+            if (\count($node) > 0) {
+                if (\count($node->value) > 0) {
+                    $value = $this->parseValues($node->value);
+                } elseif (\count($node->constraint) > 0) {
+                    $value = $this->parseConstraints($node->constraint);
+                } else {
+                    $value = [];
+                }
+            } else {
+                $value = trim($node);
+            }
+
+            if (isset($node['key'])) {
+                $values[(string) $node['key']] = $value;
+            } else {
+                $values[] = $value;
+            }
+        }
+
+        return $values;
+    }
+
+    /**
+     * Parses a collection of "option" XML nodes.
+     *
+     * @param \SimpleXMLElement $nodes The XML nodes
+     */
+    protected function parseOptions(\SimpleXMLElement $nodes): array
+    {
+        $options = [];
+
+        foreach ($nodes as $node) {
+            if (\count($node) > 0) {
+                if (\count($node->value) > 0) {
+                    $value = $this->parseValues($node->value);
+                } elseif (\count($node->constraint) > 0) {
+                    $value = $this->parseConstraints($node->constraint);
+                } else {
+                    $value = [];
+                }
+            } else {
+                $value = XmlUtils::phpize($node);
+                if (\is_string($value)) {
+                    $value = trim($value);
+                }
+            }
+
+            $options[(string) $node['name']] = $value;
+        }
+
+        return $options;
+    }
+
+    /**
+     * Loads the XML class descriptions from the given file.
+     *
+     * @throws MappingException If the file could not be loaded
+     */
+    protected function parseFile(string $path): \SimpleXMLElement
+    {
+        try {
+            $dom = XmlUtils::loadFile($path, __DIR__.'/schema/dic/constraint-mapping/constraint-mapping-1.0.xsd');
+        } catch (\Exception $e) {
+            throw new MappingException($e->getMessage(), $e->getCode(), $e);
+        }
+
+        return simplexml_import_dom($dom);
+    }
+
+    private function loadClassesFromXml(): void
+    {
+        parent::__construct($this->file);
+
+        // This method may throw an exception. Do not modify the class'
+        // state before it completes
+        $xml = $this->parseFile($this->file);
+
+        $this->classes = [];
+
+        foreach ($xml->namespace as $namespace) {
+            $this->addNamespaceAlias((string) $namespace['prefix'], trim((string) $namespace));
+        }
+
+        foreach ($xml->class as $class) {
+            $this->classes[(string) $class['name']] = $class;
+        }
+    }
+
+    private function loadClassMetadataFromXml(ClassMetadata $metadata, \SimpleXMLElement $classDescription): void
+    {
+        if (\count($classDescription->{'group-sequence-provider'}) > 0) {
+            $metadata->setGroupProvider($classDescription->{'group-sequence-provider'}[0]->value ?: null);
+            $metadata->setGroupSequenceProvider(true);
+        }
+
+        foreach ($classDescription->{'group-sequence'} as $groupSequence) {
+            if (\count($groupSequence->value) > 0) {
+                $metadata->setGroupSequence($this->parseValues($groupSequence[0]->value));
+            }
+        }
+
+        foreach ($this->parseConstraints($classDescription->constraint) as $constraint) {
+            $metadata->addConstraint($constraint);
+        }
+
+        foreach ($classDescription->property as $property) {
+            foreach ($this->parseConstraints($property->constraint) as $constraint) {
+                $metadata->addPropertyConstraint((string) $property['name'], $constraint);
+            }
+        }
+
+        foreach ($classDescription->getter as $getter) {
+            foreach ($this->parseConstraints($getter->constraint) as $constraint) {
+                $metadata->addGetterConstraint((string) $getter['property'], $constraint);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/XmlFilesLoader.php b/backend/vendor/symfony/validator/Mapping/Loader/XmlFilesLoader.php
new file mode 100644
index 0000000..aab1576
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/XmlFilesLoader.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+/**
+ * Loads validation metadata from a list of XML files.
+ *
+ * @author Bulat Shakirzyanov <mallluhuct@gmail.com>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see FilesLoader
+ */
+class XmlFilesLoader extends FilesLoader
+{
+    public function getFileLoaderInstance(string $file): LoaderInterface
+    {
+        return new XmlFileLoader($file);
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/YamlFileLoader.php b/backend/vendor/symfony/validator/Mapping/Loader/YamlFileLoader.php
new file mode 100644
index 0000000..9c168af
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/YamlFileLoader.php
@@ -0,0 +1,194 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Yaml\Exception\ParseException;
+use Symfony\Component\Yaml\Parser as YamlParser;
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * Loads validation metadata from a YAML file.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class YamlFileLoader extends FileLoader
+{
+    protected array $classes;
+
+    public function __construct(string $file)
+    {
+        $this->file = $file;
+    }
+
+    /**
+     * Caches the used YAML parser.
+     */
+    private YamlParser $yamlParser;
+
+    public function loadClassMetadata(ClassMetadata $metadata): bool
+    {
+        if (!isset($this->classes)) {
+            $this->loadClassesFromYaml();
+        }
+
+        if (isset($this->classes[$metadata->getClassName()])) {
+            $classDescription = $this->classes[$metadata->getClassName()];
+
+            $this->loadClassMetadataFromYaml($metadata, $classDescription);
+
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Return the names of the classes mapped in this file.
+     *
+     * @return class-string[]
+     */
+    public function getMappedClasses(): array
+    {
+        if (!isset($this->classes)) {
+            $this->loadClassesFromYaml();
+        }
+
+        return array_keys($this->classes);
+    }
+
+    /**
+     * Parses a collection of YAML nodes.
+     *
+     * @param array $nodes The YAML nodes
+     *
+     * @return array<array|scalar|Constraint>
+     */
+    protected function parseNodes(array $nodes): array
+    {
+        $values = [];
+
+        foreach ($nodes as $name => $childNodes) {
+            if (is_numeric($name) && \is_array($childNodes) && 1 === \count($childNodes)) {
+                $options = current($childNodes);
+
+                if (\is_array($options)) {
+                    $options = $this->parseNodes($options);
+                }
+
+                if (null !== $options && (!\is_array($options) || array_is_list($options))) {
+                    trigger_deprecation('symfony/validator', '7.4', 'Not using a YAML mapping of constraint option names to their values to configure the "%s" constraint is deprecated.', key($childNodes));
+
+                    $options = [
+                        'value' => $options,
+                    ];
+                }
+
+                $values[] = $this->newConstraint(key($childNodes), $options, true);
+            } else {
+                if (\is_array($childNodes)) {
+                    $childNodes = $this->parseNodes($childNodes);
+                }
+
+                $values[$name] = $childNodes;
+            }
+        }
+
+        return $values;
+    }
+
+    /**
+     * Loads the YAML class descriptions from the given file.
+     *
+     * @throws \InvalidArgumentException If the file could not be loaded or did
+     *                                   not contain a YAML array
+     */
+    private function parseFile(string $path): array
+    {
+        try {
+            $classes = $this->yamlParser->parseFile($path, Yaml::PARSE_CONSTANT);
+        } catch (ParseException $e) {
+            throw new \InvalidArgumentException(\sprintf('The file "%s" does not contain valid YAML: ', $path).$e->getMessage(), 0, $e);
+        }
+
+        // empty file
+        if (null === $classes) {
+            return [];
+        }
+
+        // not an array
+        if (!\is_array($classes)) {
+            throw new \InvalidArgumentException(\sprintf('The file "%s" must contain a YAML array.', $this->file));
+        }
+
+        return $classes;
+    }
+
+    private function loadClassesFromYaml(): void
+    {
+        parent::__construct($this->file);
+
+        $this->yamlParser ??= new YamlParser();
+        $this->classes = $this->parseFile($this->file);
+
+        if (isset($this->classes['namespaces'])) {
+            foreach ($this->classes['namespaces'] as $alias => $namespace) {
+                $this->addNamespaceAlias($alias, $namespace);
+            }
+
+            unset($this->classes['namespaces']);
+        }
+    }
+
+    private function loadClassMetadataFromYaml(ClassMetadata $metadata, array $classDescription): void
+    {
+        if (isset($classDescription['group_sequence_provider'])) {
+            if (\is_string($classDescription['group_sequence_provider'])) {
+                $metadata->setGroupProvider($classDescription['group_sequence_provider']);
+            }
+            $metadata->setGroupSequenceProvider(
+                (bool) $classDescription['group_sequence_provider']
+            );
+        }
+
+        if (isset($classDescription['group_sequence'])) {
+            $metadata->setGroupSequence($classDescription['group_sequence']);
+        }
+
+        if (isset($classDescription['constraints']) && \is_array($classDescription['constraints'])) {
+            foreach ($this->parseNodes($classDescription['constraints']) as $constraint) {
+                $metadata->addConstraint($constraint);
+            }
+        }
+
+        if (isset($classDescription['properties']) && \is_array($classDescription['properties'])) {
+            foreach ($classDescription['properties'] as $property => $constraints) {
+                if (null !== $constraints) {
+                    foreach ($this->parseNodes($constraints) as $constraint) {
+                        $metadata->addPropertyConstraint($property, $constraint);
+                    }
+                }
+            }
+        }
+
+        if (isset($classDescription['getters']) && \is_array($classDescription['getters'])) {
+            foreach ($classDescription['getters'] as $getter => $constraints) {
+                if (null !== $constraints) {
+                    foreach ($this->parseNodes($constraints) as $constraint) {
+                        $metadata->addGetterConstraint($getter, $constraint);
+                    }
+                }
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/YamlFilesLoader.php b/backend/vendor/symfony/validator/Mapping/Loader/YamlFilesLoader.php
new file mode 100644
index 0000000..b6e4d59
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/YamlFilesLoader.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping\Loader;
+
+/**
+ * Loads validation metadata from a list of YAML files.
+ *
+ * @author Bulat Shakirzyanov <mallluhuct@gmail.com>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see FilesLoader
+ */
+class YamlFilesLoader extends FilesLoader
+{
+    public function getFileLoaderInstance(string $file): LoaderInterface
+    {
+        return new YamlFileLoader($file);
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/schema/dic/constraint-mapping/constraint-mapping-1.0.xsd b/backend/vendor/symfony/validator/Mapping/Loader/schema/dic/constraint-mapping/constraint-mapping-1.0.xsd
new file mode 100644
index 0000000..a744e50
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/schema/dic/constraint-mapping/constraint-mapping-1.0.xsd
@@ -0,0 +1,163 @@
+<?xml version="1.0" ?>
+
+<xsd:schema xmlns="http://symfony.com/schema/dic/constraint-mapping"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://symfony.com/schema/dic/constraint-mapping"
+    elementFormDefault="qualified">
+
+  <xsd:annotation>
+    <xsd:documentation><![CDATA[
+      Symfony Validator Constraint Mapping Schema, version 1.0
+      Authors: Bernhard Schussek
+
+      A constraint mapping connects classes, properties and getters with
+      validation constraints.
+    ]]></xsd:documentation>
+  </xsd:annotation>
+
+  <xsd:element name="constraint-mapping" type="constraint-mapping" />
+
+  <xsd:complexType name="constraint-mapping">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        The root element of the constraint mapping definition.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:sequence>
+      <xsd:element name="namespace" type="namespace" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="class" type="class" maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+
+  <xsd:complexType name="namespace">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Contains the abbreviation for a namespace.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:simpleContent>
+      <xsd:extension base="xsd:string">
+        <xsd:attribute name="prefix" type="xsd:string" use="required" />
+      </xsd:extension>
+    </xsd:simpleContent>
+  </xsd:complexType>
+
+  <xsd:complexType name="class">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Contains constraints for a single class.
+
+        Nested elements may be class constraints, property and/or getter
+        definitions.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:choice minOccurs="0" maxOccurs="unbounded">
+      <xsd:element name="group-sequence-provider" type="group-sequence-provider" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="group-sequence" type="group-sequence" minOccurs="0" maxOccurs="1" />
+      <xsd:element name="constraint" type="constraint" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="property" type="property" minOccurs="0" maxOccurs="unbounded" />
+      <xsd:element name="getter" type="getter" minOccurs="0" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="name" type="xsd:string" use="required" />
+  </xsd:complexType>
+
+  <xsd:complexType name="group-sequence">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Contains the group sequence of a class. Each group should be written
+        into a "value" tag.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:sequence>
+      <xsd:element name="value" type="value" minOccurs="1" maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+
+  <xsd:complexType name="group-sequence-provider">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Defines the name of the group sequence provider for a class.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:sequence>
+      <xsd:element name="value" type="value" minOccurs="0" maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+
+  <xsd:complexType name="property">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Contains constraints for a single property. The name of the property
+        should be given in the "name" option.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:sequence>
+      <xsd:element name="constraint" type="constraint" maxOccurs="unbounded" />
+    </xsd:sequence>
+    <xsd:attribute name="name" type="xsd:string" use="required" />
+  </xsd:complexType>
+
+  <xsd:complexType name="getter">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Contains constraints for a getter method. The name of the corresponding
+        property should be given in the "property" option.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:sequence>
+      <xsd:element name="constraint" type="constraint" maxOccurs="unbounded" />
+    </xsd:sequence>
+    <xsd:attribute name="property" type="xsd:string" use="required" />
+  </xsd:complexType>
+
+  <xsd:complexType name="constraint" mixed="true">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Contains a constraint definition. The name of the constraint should be
+        given in the "name" option.
+
+        May contain a single value, multiple "constraint" elements,
+        multiple "value" elements or multiple "option" elements.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:choice minOccurs="0">
+      <xsd:element name="constraint" type="constraint" minOccurs="1" maxOccurs="unbounded" />
+      <xsd:element name="option" type="option" minOccurs="1" maxOccurs="unbounded" />
+      <xsd:element name="value" type="value" minOccurs="1" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="name" type="xsd:string" use="required" />
+  </xsd:complexType>
+
+  <xsd:complexType name="option" mixed="true">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        Contains a constraint option definition. The name of the option
+        should be given in the "name" option.
+
+        May contain a single value, multiple "value" elements or multiple
+        "constraint" elements.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:choice minOccurs="0">
+      <xsd:element name="constraint" type="constraint" minOccurs="1" maxOccurs="unbounded" />
+      <xsd:element name="value" type="value" minOccurs="1" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="name" type="xsd:string" use="required" />
+  </xsd:complexType>
+
+  <xsd:complexType name="value" mixed="true">
+    <xsd:annotation>
+      <xsd:documentation><![CDATA[
+        A value of an element.
+
+        May contain a single value, multiple "value" elements or multiple
+        "constraint" elements.
+      ]]></xsd:documentation>
+    </xsd:annotation>
+    <xsd:choice minOccurs="0">
+      <xsd:element name="constraint" type="constraint" minOccurs="1" maxOccurs="unbounded" />
+      <xsd:element name="value" type="value" minOccurs="1" maxOccurs="unbounded" />
+    </xsd:choice>
+    <xsd:attribute name="key" type="xsd:string" use="optional" />
+  </xsd:complexType>
+</xsd:schema>
diff --git a/backend/vendor/symfony/validator/Mapping/Loader/schema/validation.schema.json b/backend/vendor/symfony/validator/Mapping/Loader/schema/validation.schema.json
new file mode 100644
index 0000000..0778929
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/Loader/schema/validation.schema.json
@@ -0,0 +1,123 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "Symfony Validation Mapping Schema",
+  "description": "JSON schema for Symfony's validation mapping",
+  "type": "object",
+  "additionalProperties": false,
+  "properties": {
+    "namespaces": {
+      "type": "object",
+      "description": "Namespace aliases for constraint classes",
+      "additionalProperties": {
+        "type": "string",
+        "description": "Full namespace path"
+      }
+    }
+  },
+  "patternProperties": {
+    "^[A-Za-z0-9\\\\_]+$": {
+      "type": "object",
+      "description": "Class metadata configuration",
+      "additionalProperties": false,
+      "properties": {
+        "group_sequence": {
+          "oneOf": [
+            {
+              "type": "array",
+              "items": {
+                "type": "string"
+              },
+              "description": "Array of validation group names"
+            },
+            {
+              "type": "boolean"
+            }
+          ],
+          "description": "Validation group sequence or group sequence provider flag"
+        },
+        "group_sequence_provider": {
+          "oneOf": [
+            {
+              "type": "boolean",
+              "description": "Enable/disable group sequence provider"
+            },
+            {
+              "type": "string",
+              "description": "Class name of the group sequence provider"
+            }
+          ]
+        },
+        "constraints": {
+          "$ref": "#/definitions/constraintArray"
+        },
+        "properties": {
+          "type": "object",
+          "description": "Property-level constraints",
+          "additionalProperties": {
+            "$ref": "#/definitions/constraintArrayOrNull"
+          }
+        },
+        "getters": {
+          "type": "object",
+          "description": "Getter method constraints",
+          "additionalProperties": {
+            "$ref": "#/definitions/constraintArrayOrNull"
+          }
+        }
+      }
+    }
+  },
+  "definitions": {
+    "constraintArray": {
+      "type": "array",
+      "description": "Array of constraints",
+      "items": {
+        "oneOf": [
+          {
+            "type": "object",
+            "description": "Constraint with options",
+            "minProperties": 1,
+            "maxProperties": 1,
+            "additionalProperties": {
+              "oneOf": [
+                {
+                  "type": "null"
+                },
+                {
+                  "type": "string"
+                },
+                {
+                  "type": "number"
+                },
+                {
+                  "type": "boolean"
+                },
+                {
+                  "type": "array"
+                },
+                {
+                  "type": "object"
+                }
+              ]
+            }
+          },
+          {
+            "type": "string",
+            "description": "Simple constraint name"
+          }
+        ]
+      }
+    },
+    "constraintArrayOrNull": {
+      "oneOf": [
+        {
+          "type": "null",
+          "description": "No constraints"
+        },
+        {
+          "$ref": "#/definitions/constraintArray"
+        }
+      ]
+    }
+  }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/MemberMetadata.php b/backend/vendor/symfony/validator/Mapping/MemberMetadata.php
new file mode 100644
index 0000000..7487fa0
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/MemberMetadata.php
@@ -0,0 +1,167 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\Composite;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+
+/**
+ * Stores all metadata needed for validating a class property.
+ *
+ * The method of accessing the property's value must be specified by subclasses
+ * by implementing the {@link newReflectionMember()} method.
+ *
+ * This class supports serialization and cloning.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see PropertyMetadataInterface
+ */
+abstract class MemberMetadata extends GenericMetadata implements PropertyMetadataInterface
+{
+    private string $class;
+    private string $name;
+    private string $property;
+
+    /**
+     * @var \ReflectionMethod[]|\ReflectionProperty[]
+     */
+    private array $reflMember = [];
+
+    /**
+     * @param string $class    The name of the class this member is defined on
+     * @param string $name     The name of the member
+     * @param string $property The property the member belongs to
+     */
+    public function __construct(string $class, string $name, string $property)
+    {
+        $this->class = $class;
+        $this->name = $name;
+        $this->property = $property;
+    }
+
+    public function addConstraint(Constraint $constraint): static
+    {
+        $this->checkConstraint($constraint);
+
+        parent::addConstraint($constraint);
+
+        return $this;
+    }
+
+    public function __serialize(): array
+    {
+        if (self::class === (new \ReflectionMethod($this, '__sleep'))->class || self::class !== (new \ReflectionMethod($this, '__serialize'))->class) {
+            return parent::__serialize() + [
+                'class' => $this->class,
+                'name' => $this->name,
+                'property' => $this->property,
+            ];
+        }
+
+        trigger_deprecation('symfony/validator', '7.4', 'Implementing "%s::__sleep()" is deprecated, use "__serialize()" instead.', get_debug_type($this));
+
+        $data = [];
+        foreach ($this->__sleep() as $key) {
+            try {
+                if (($r = new \ReflectionProperty($this, $key))->isInitialized($this)) {
+                    $data[$key] = $r->getValue($this);
+                }
+            } catch (\ReflectionException) {
+                $data[$key] = $this->$key;
+            }
+        }
+
+        return $data;
+    }
+
+    /**
+     * @deprecated since Symfony 7.4, will be replaced by `__serialize()` in 8.0
+     */
+    public function __sleep(): array
+    {
+        trigger_deprecation('symfony/validator', '7.4', 'Calling "%s::__sleep()" is deprecated, use "__serialize()" instead.', get_debug_type($this));
+
+        return [
+            'constraints',
+            'constraintsByGroup',
+            'cascadingStrategy',
+            'traversalStrategy',
+            'autoMappingStrategy',
+            'class',
+            'name',
+            'property',
+        ];
+    }
+
+    /**
+     * Returns the name of the property or its getter.
+     */
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function getClassName(): string
+    {
+        return $this->class;
+    }
+
+    public function getPropertyName(): string
+    {
+        return $this->property;
+    }
+
+    public function isPublic(object|string $objectOrClassName): bool
+    {
+        return $this->getReflectionMember($objectOrClassName)->isPublic();
+    }
+
+    public function isProtected(object|string $objectOrClassName): bool
+    {
+        return $this->getReflectionMember($objectOrClassName)->isProtected();
+    }
+
+    public function isPrivate(object|string $objectOrClassName): bool
+    {
+        return $this->getReflectionMember($objectOrClassName)->isPrivate();
+    }
+
+    public function getReflectionMember(object|string $objectOrClassName): \ReflectionMethod|\ReflectionProperty
+    {
+        $className = \is_string($objectOrClassName) ? $objectOrClassName : $objectOrClassName::class;
+        if (!isset($this->reflMember[$className])) {
+            $this->reflMember[$className] = $this->newReflectionMember($objectOrClassName);
+        }
+
+        return $this->reflMember[$className];
+    }
+
+    /**
+     * Creates a new reflection instance for accessing the member's value.
+     */
+    abstract protected function newReflectionMember(object|string $objectOrClassName): \ReflectionMethod|\ReflectionProperty;
+
+    private function checkConstraint(Constraint $constraint): void
+    {
+        if (!\in_array(Constraint::PROPERTY_CONSTRAINT, (array) $constraint->getTargets(), true)) {
+            throw new ConstraintDefinitionException(\sprintf('The constraint "%s" cannot be put on properties or getters.', get_debug_type($constraint)));
+        }
+
+        if ($constraint instanceof Composite) {
+            foreach ($constraint->getNestedConstraints() as $nestedConstraint) {
+                $this->checkConstraint($nestedConstraint);
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/MetadataInterface.php b/backend/vendor/symfony/validator/Mapping/MetadataInterface.php
new file mode 100644
index 0000000..480d0ec
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/MetadataInterface.php
@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+use Symfony\Component\Validator\Constraint;
+
+/**
+ * A container for validation metadata.
+ *
+ * Most importantly, the metadata stores the constraints against which an object
+ * and its properties should be validated.
+ *
+ * Additionally, the metadata stores whether objects should be validated
+ * against their class' metadata and whether traversable objects should be
+ * traversed or not.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see CascadingStrategy
+ * @see TraversalStrategy
+ */
+interface MetadataInterface
+{
+    /**
+     * Returns the strategy for cascading objects.
+     *
+     * @see CascadingStrategy
+     */
+    public function getCascadingStrategy(): int;
+
+    /**
+     * Returns the strategy for traversing traversable objects.
+     *
+     * @see TraversalStrategy
+     */
+    public function getTraversalStrategy(): int;
+
+    /**
+     * Returns all constraints of this element.
+     *
+     * @return Constraint[]
+     */
+    public function getConstraints(): array;
+
+    /**
+     * Returns all constraints for a given validation group.
+     *
+     * @param string $group The validation group
+     *
+     * @return Constraint[]
+     */
+    public function findConstraints(string $group): array;
+}
diff --git a/backend/vendor/symfony/validator/Mapping/PropertyMetadata.php b/backend/vendor/symfony/validator/Mapping/PropertyMetadata.php
new file mode 100644
index 0000000..89a25a5
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/PropertyMetadata.php
@@ -0,0 +1,84 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+use Symfony\Component\Validator\Exception\ValidatorException;
+
+/**
+ * Stores all metadata needed for validating a class property.
+ *
+ * The value of the property is obtained by directly accessing the property.
+ * The property will be accessed by reflection, so the access of private and
+ * protected properties is supported.
+ *
+ * This class supports serialization and cloning.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see PropertyMetadataInterface
+ */
+class PropertyMetadata extends MemberMetadata
+{
+    /**
+     * @param string $class The class this property is defined on
+     * @param string $name  The name of this property
+     *
+     * @throws ValidatorException
+     */
+    public function __construct(string $class, string $name)
+    {
+        if (!property_exists($class, $name)) {
+            throw new ValidatorException(\sprintf('Property "%s" does not exist in class "%s".', $name, $class));
+        }
+
+        parent::__construct($class, $name, $name);
+    }
+
+    public function getPropertyValue(mixed $object): mixed
+    {
+        $reflProperty = $this->getReflectionMember($object);
+
+        if ($reflProperty->hasType() && !$reflProperty->isInitialized($object)) {
+            // There is no way to check if a property has been unset or if it is uninitialized.
+            // When trying to access an uninitialized property, __get method is triggered.
+
+            // If __get method is not present, no fallback is possible
+            // Otherwise we need to catch an Error in case we are trying to access an uninitialized but set property.
+            if (!method_exists($object, '__get')) {
+                return null;
+            }
+
+            try {
+                return $reflProperty->getValue($object);
+            } catch (\Error) {
+                return null;
+            }
+        }
+
+        return $reflProperty->getValue($object);
+    }
+
+    protected function newReflectionMember(object|string $objectOrClassName): \ReflectionMethod|\ReflectionProperty
+    {
+        $originalClass = \is_string($objectOrClassName) ? $objectOrClassName : $objectOrClassName::class;
+
+        while (!property_exists($objectOrClassName, $this->getName())) {
+            $objectOrClassName = get_parent_class($objectOrClassName);
+
+            if (false === $objectOrClassName) {
+                throw new ValidatorException(\sprintf('Property "%s" does not exist in class "%s".', $this->getName(), $originalClass));
+            }
+        }
+
+        return new \ReflectionProperty($objectOrClassName, $this->getName());
+    }
+}
diff --git a/backend/vendor/symfony/validator/Mapping/PropertyMetadataInterface.php b/backend/vendor/symfony/validator/Mapping/PropertyMetadataInterface.php
new file mode 100644
index 0000000..f362186
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/PropertyMetadataInterface.php
@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+/**
+ * Stores all metadata needed for validating the value of a class property.
+ *
+ * Most importantly, the metadata stores the constraints against which the
+ * property's value should be validated.
+ *
+ * Additionally, the metadata stores whether objects stored in the property
+ * should be validated against their class' metadata and whether traversable
+ * objects should be traversed or not.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see MetadataInterface
+ * @see CascadingStrategy
+ * @see TraversalStrategy
+ */
+interface PropertyMetadataInterface extends MetadataInterface
+{
+    /**
+     * Returns the name of the property.
+     */
+    public function getPropertyName(): string;
+
+    /**
+     * Extracts the value of the property from the given container.
+     */
+    public function getPropertyValue(mixed $containingValue): mixed;
+}
diff --git a/backend/vendor/symfony/validator/Mapping/TraversalStrategy.php b/backend/vendor/symfony/validator/Mapping/TraversalStrategy.php
new file mode 100644
index 0000000..0df5a7e
--- /dev/null
+++ b/backend/vendor/symfony/validator/Mapping/TraversalStrategy.php
@@ -0,0 +1,55 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Mapping;
+
+/**
+ * Specifies whether and how a traversable object should be traversed.
+ *
+ * If the node traverser traverses a node whose value is an instance of
+ * {@link \Traversable}, and if that node is either a class node or if
+ * cascading is enabled, then the node's traversal strategy will be checked.
+ * Depending on the requested traversal strategy, the node traverser will
+ * iterate over the object and cascade each object or collection returned by
+ * the iterator.
+ *
+ * The traversal strategy is ignored for arrays. Arrays are always iterated.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see CascadingStrategy
+ */
+class TraversalStrategy
+{
+    /**
+     * Specifies that a node's value should be iterated only if it is an
+     * instance of {@link \Traversable}.
+     */
+    public const IMPLICIT = 1;
+
+    /**
+     * Specifies that a node's value should never be iterated.
+     */
+    public const NONE = 2;
+
+    /**
+     * Specifies that a node's value should always be iterated. If the value is
+     * not an instance of {@link \Traversable}, an exception should be thrown.
+     */
+    public const TRAVERSE = 4;
+
+    /**
+     * Not instantiable.
+     */
+    private function __construct()
+    {
+    }
+}
diff --git a/backend/vendor/symfony/validator/ObjectInitializerInterface.php b/backend/vendor/symfony/validator/ObjectInitializerInterface.php
new file mode 100644
index 0000000..4d7bd85
--- /dev/null
+++ b/backend/vendor/symfony/validator/ObjectInitializerInterface.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+/**
+ * Prepares an object for validation.
+ *
+ * Concrete implementations of this interface are used by {@link Validator\ContextualValidatorInterface}
+ * to initialize objects just before validating them.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ObjectInitializerInterface
+{
+    public function initialize(object $object): void;
+}
diff --git a/backend/vendor/symfony/validator/README.md b/backend/vendor/symfony/validator/README.md
new file mode 100644
index 0000000..8f3fd0e
--- /dev/null
+++ b/backend/vendor/symfony/validator/README.md
@@ -0,0 +1,16 @@
+Validator Component
+===================
+
+The Validator component provides tools to validate values following the
+[JSR-303 Bean Validation specification][1].
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/validator.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
+
+[1]: https://jcp.org/en/jsr/detail?id=303
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.af.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.af.xlf
new file mode 100644
index 0000000..61a8b37
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.af.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="af" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Hierdie waarde moet vals wees.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Hierdie waarde moet waar wees.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Hierdie waarde moet van die soort {{type}} wees.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Hierdie waarde moet leeg wees.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Die waarde wat jy gekies het is nie 'n geldige keuse nie.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Jy moet ten minste {{ limit }} kies.|Jy moet ten minste {{ limit }} keuses kies.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Jy moet by die meeste {{ limit }} keuse kies.|Jy moet by die meeste {{ limit }} keuses kies.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Een of meer van die gegewe waardes is ongeldig.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Die veld is nie verwag nie.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Hierdie veld ontbreek.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Hierdie waarde is nie 'n geldige datum nie.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Hierdie waarde is nie 'n geldige datum en tyd nie.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Hierdie waarde is nie 'n geldige e-pos adres nie.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Die lêer kon nie gevind word nie.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Die lêer kan nie gelees word nie.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Die lêer is te groot ({{ size }} {{ suffix }}). Toegelaat maksimum grootte is {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Die MIME-tipe van die lêer is ongeldig ({{ type }}). Toegelaat MIME-tipes is {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Hierdie waarde moet {{ limit }} of minder wees.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Hierdie waarde is te lank. Dit moet {{ limit }} karakter of minder wees.|Hierdie waarde is te lank. Dit moet {{ limit }} karakters of minder wees.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Hierdie waarde moet {{ limit }} of meer wees.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Hierdie waarde is te kort. Dit moet {{ limit }} karakter of meer wees.|Hierdie waarde is te kort. Dit moet {{ limit }} karakters of meer wees.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Hierdie waarde moet nie leeg wees nie.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Hierdie waarde moet nie nul wees nie.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Hierdie waarde moet nul wees.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Hierdie waarde is nie geldig nie.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Hierdie waarde is nie 'n geldige tyd nie.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Hierdie waarde is nie 'n geldige URL nie.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Die twee waardes moet gelyk wees.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Die lêer is te groot. Toegelaat maksimum grootte is {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Die lêer is te groot.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Die lêer kan nie opgelaai word nie.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Hierdie waarde moet 'n geldige nommer wees.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Hierdie lêer is nie 'n geldige beeld nie.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target state="needs-review-translation">Hierdie waarde is nie 'n geldige IP-adres nie.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Hierdie waarde is nie 'n geldige taal nie.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Hierdie waarde is nie 'n geldige land instelling nie.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Hierdie waarde is nie 'n geldige land nie.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Hierdie waarde word reeds gebruik.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Die grootte van die beeld kon nie opgespoor word nie.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Die beeld breedte is te groot ({{ width }}px). Toegelaat maksimum breedte is {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Die beeld breedte is te klein ({{ width }}px). Minimum breedte verwag is {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Die beeld hoogte is te groot ({{ height }}px). Toegelaat maksimum hoogte is {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Die beeld hoogte is te klein ({{ height }}px). Minimum hoogte verwag is {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Hierdie waarde moet die huidige wagwoord van die gebruiker wees.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Hierdie waarde moet presies {{ limit }} karakter wees.|Hierdie waarde moet presies {{ limit }} karakters wees.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Die lêer is slegs gedeeltelik opgelaai.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Geen lêer is opgelaai nie.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target state="needs-review-translation">Geen tydelike gids is in php.ini opgestel nie, of die opgestelde gids bestaan nie.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Kan nie tydelike lêer skryf op skyf nie.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>'n PHP-uitbreiding veroorsaak die oplaai van die lêer om te misluk.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Hierdie versameling moet {{ limit }} element of meer bevat.|Hierdie versameling moet {{ limit }} elemente of meer bevat.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Hierdie versameling moet {{ limit }} element of minder bevat.|Hierdie versameling moet {{ limit }} elemente of meer bevat.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Hierdie versameling moet presies {{ limit }} element bevat.|Hierdie versameling moet presies {{ limit }} elemente bevat.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Ongeldige kredietkaart nommer.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Nie-ondersteunde tipe kaart of ongeldige kredietkaart nommer.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target state="needs-review-translation">Hierdie waarde is nie 'n geldige Internasionale Bankrekeningnommer (IBAN) nie.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Hierdie waarde is nie 'n geldige ISBN-10 nie.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Hierdie waarde is nie 'n geldige ISBN-13 nie.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Hierdie waarde is nie 'n geldige ISBN-10 of ISBN-13 nie.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Hierdie waarde is nie 'n geldige ISSN nie.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Hierdie waarde is nie 'n geldige geldeenheid nie.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Hierdie waarde moet gelyk aan {{ compared_value }} wees.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Hierdie waarde moet meer as {{ compared_value }} wees.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Hierdie waarde moet meer of gelyk aan {{ compared_value }} wees.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Hierdie waarde moet identies aan {{ compared_value_type }} {{ compared_value }} wees.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Hierdie waarde moet minder as {{ compared_value }} wees.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Hierdie waarde moet minder of gelyk aan {{ compared_value }} wees.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Hierdie waarde moet nie dieselfde as {{ compared_value }} wees nie.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Hierdie waarde moet nie identies as {{ compared_value_type }} {{ compared_value }} wees nie.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Die beeld aspek is te groot ({{ ratio }}). Die maksimum toegelate aspek is {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Die beeld aspek is te klein ({{ ratio }}). Die minimum toegelate aspek is {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Die beeld is vierkantig ({{ width }}x{{ height }}px). Vierkantige beelde word nie toegelaat nie.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Die beeld is landskap georiënteerd ({{ width }}x{{ height }}px). Landskap georiënteerde beelde word nie toegelaat nie.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Die beeld dis portret georiënteerd ({{ width }}x{{ height }}px). Portret georiënteerde beelde word nie toegelaat nie.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>'n Leë lêer word nie toegelaat nie.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Die gasheer kon nie opgelos word nie.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Die waarde stem nie ooreen met die verwagte {{ charset }} karakterstel nie.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target state="needs-review-translation">Hierdie waarde is nie 'n geldige Besigheid Identifiseerder Kode (BIC) nie.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Fout</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target state="needs-review-translation">Hierdie waarde is nie 'n geldige UUID nie.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Hierdie waarde moet 'n veelvoud van {{ compared_value }} wees.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Hierdie Besigheids Identifikasie Kode (BIK) is nie geassosieer met IBAN {{ iban }} nie.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Hierdie waarde moet geldige JSON wees.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Hierdie versameling moet net unieke elemente bevat.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Hierdie waarde moet positief wees.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Hierdie waarde moet positief of nul wees.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Hierdie waarde moet negatief wees.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Hierdie waarde moet negatief of nul wees.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Hierdie waarde is nie 'n geldige tydsone nie.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target state="needs-review-translation">Hierdie wagwoord is in 'n data-oortreding uitgelek, dit mag nie gebruik word nie. Gebruik asseblief 'n ander wagwoord.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Hierdie waarde moet tussen {{ min }} en {{ max }} wees.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Hierdie waarde is nie 'n geldige gasheernaam nie.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Die hoeveelheid elemente in hierdie versameling moet 'n meelvoud van {{ compared_value }} wees.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Hierdie waarde moet voldoen aan ten minste een van hierdie beperkings:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Elke element van hierdie versameling moet voldoen aan hulle eie beperkings.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Hierdie waarde is nie 'n geldige Internasionale veiligheidsidentifikasienommer (ISIN) nie.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Hierdie waarde moet 'n geldige uitdrukking wees.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Hierdie waarde is nie 'n geldige CSS-kleur nie.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Hierdie waarde is nie 'n geldige CIDR-notasie nie.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Die waarde van die netmasker moet tussen {{ min }} en {{ max }} wees.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target state="needs-review-translation">Die lêernaam is te lank. Dit moet {{ filename_max_length }} karakter of minder hê.|Die lêernaam is te lank. Dit moet {{ filename_max_length }} karakters of minder hê.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target state="needs-review-translation">Die wagwoordsterkte is te laag. Gebruik asseblief 'n sterker wagwoord.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target state="needs-review-translation">Hierdie waarde bevat karakters wat nie toegelaat word deur die huidige beperkingsvlak nie.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target state="needs-review-translation">Die gebruik van onsigbare karakters word nie toegelaat nie.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target state="needs-review-translation">Die meng van nommers van verskillende skrifte word nie toegelaat nie.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target state="needs-review-translation">Die gebruik van verborge oorvleuelende karakters word nie toegelaat nie.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target state="needs-review-translation">Die uitbreiding van die lêer is ongeldig ({{ extension }}). Toegelate uitbreidings is {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target state="needs-review-translation">Die opgespoorde karakterkodering is ongeldig ({{ detected }}). Toegelate koderings is {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target state="needs-review-translation">Hierdie waarde is nie 'n geldige MAC-adres nie.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">Die URL mis 'n topvlakdomein.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">Hierdie waarde is te kort. Dit moet ten minste een woord bevat.|Hierdie waarde is te kort. Dit moet ten minste {{ min }} woorde bevat.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">Hierdie waarde is te lank. Dit moet een woord bevat.,Hierdie waarde is te lank. Dit moet {{ max }} woorde of minder bevat.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">Hierdie waarde stel nie 'n geldige week in die ISO 8601-formaat voor nie.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">Hierdie waarde is nie 'n geldige week nie.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">Hierdie waarde mag nie voor week "{{ min }}" wees nie.</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">Hierdie waarde mag nie na week "{{ max }}" kom nie.</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Hierdie waarde is nie 'n geldige Twig-sjabloon nie.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Hierdie lêer is nie 'n geldige video nie.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Die grootte van die video kon nie bepaal word nie.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Die videowydte is te groot ({{ width }}px). Toegelate maksimum wydte is {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Die videobreedte is te klein ({{ width }}px). Minimum verwagte breedte is {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Die videohoogte is te groot ({{ height }}px). Toegelate maksimum hoogte is {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Die videohoogte is te klein ({{ height }}px). Minimum hoogte verwag is {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Die video het te min pixels ({{ pixels }}). Minimum hoeveelheid verwag is {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Die video het te veel pixels ({{ pixels }}). Maksimum verwagte hoeveelheid is {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Die videoratio is te groot ({{ ratio }}). Toegelate maksimum ratio is {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Die videoratio is te klein ({{ ratio }}). Minimum verwagte ratio is {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Die video is vierkantig ({{ width }}x{{ height }}px). Vierkantige video's word nie toegelaat nie.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Die video is landskap georiënteer ({{ width }}x{{ height }} px). Landskapvideo's word nie toegelaat nie.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Die video is portretgeoriënteerd ({{ width }}x{{ height }}px). Portretgeoriënteerde video's word nie toegelaat nie.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Die videolêer is korrup.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Die video bevat veelvuldige strome. Slegs een stroom word toegelaat.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Nie-ondersteunde videokodek "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Nie-ondersteunde videohouer "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Die beeldlêer is beskadig.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Die beeld het te min pixels ({{ pixels }}). Minimum hoeveelheid verwag is {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Die beeld het te veel pixels ({{ pixels }}). Maksimum verwagte aantal is {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Hierdie lêernaam stem nie ooreen met die verwagte karakterstel nie.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.ar.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.ar.xlf
new file mode 100644
index 0000000..783f63d
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.ar.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="ar" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>هذه القيمة يجب أن تكون خاطئة.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>هذه القيمة يجب أن تكون صحيحة.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>هذه القيمة يجب ان تكون من نوع {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>هذه القيمة يجب ان تكون فارغة.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>القيمة المختارة ليست خيار صحيح.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>يجب ان تختار {{ limit }} اختيار على الاقل.|يجب ان تختار {{ limit }} اختيار على الاقل.|يجب ان تختار {{ limit }} اختيارات على الاقل.|يجب ان تختار {{ limit }} اختيار على الاقل.|يجب ان تختار {{ limit }} اختيار على الاقل.|يجب ان تختار {{ limit }} اختيار على الاقل.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>يجب ان تختار {{ limit }} اختيار على الاكثر.|يجب ان تختار {{ limit }} اختيار على الاكثر.|يجب ان تختار {{ limit }} اختيارات على الاكثر.|يجب ان تختار {{ limit }} اختيار على الاكثر.|يجب ان تختار {{ limit }} اختيار على الاكثر.|يجب ان تختار {{ limit }} اختيار على الاكثر.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>واحد أو أكثر من القيم المعطاه خاطئ.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>لم يكن من المتوقع هذا الحقل.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>هذا الحقل مفقود.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>هذه القيمة ليست تاريخ صالح.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>هذه القيمة ليست تاريخ و وقت صالح.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>هذه القيمة ليست لها عنوان بريد إلكتروني صحيح.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>لا يمكن العثور على الملف.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>الملف غير قابل للقراءة.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>الملف كبير جدا ({{ size }} {{ suffix }}).اقصى مساحه مسموح بها ({{ limit }} {{ suffix }}).</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>نوع الملف غير صحيح ({{ type }}). الانواع المسموح بها هى {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>هذه القيمة يجب ان تكون {{ limit }} او اقل.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>هذه القيمة طويلة جدا. يجب ان تكون {{ limit }} حرف او اقل.|هذه القيمة طويلة جدا. يجب ان تكون {{ limit }} حرف او اقل.|هذه القيمة طويلة جدا. يجب ان تكون {{ limit }} حروف او اقل.|هذه القيمة طويلة جدا. يجب ان تكون {{ limit }} حرف او اقل.|هذه القيمة طويلة جدا. يجب ان تكون {{ limit }} حرف او اقل.|هذه القيمة طويلة جدا. يجب ان تكون {{ limit }} حرف او اقل.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>هذه القيمة يجب ان تكون {{ limit }} او اكثر.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>هذه القيمة قصيرة جدا. يجب ان تكون {{ limit }} حرف او اكثر.|هذه القيمة قصيرة جدا. يجب ان تكون {{ limit }} حرف او اكثر.|هذه القيمة قصيرة جدا. يجب ان تكون {{ limit }} حروف او اكثر.|هذه القيمة قصيرة جدا. يجب ان تكون {{ limit }} حرف او اكثر.|هذه القيمة قصيرة جدا. يجب ان تكون {{ limit }} حرف او اكثر.|هذه القيمة قصيرة جدا. يجب ان تكون {{ limit }} حرف او اكثر.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>هذه القيمة يجب لا تكون فارغة.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>هذه القيمة يجب لا تكون فارغة.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>هذه القيمة يجب ان تكون فارغة.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>هذه القيمة غير صحيحة.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>هذه القيمة ليست وقت صحيح.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>هذه القيمة ليست رابط الكترونى صحيح.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>القيمتان يجب ان تكونا متساويتان.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>الملف كبير جدا. اقصى مساحه مسموح بها {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>الملف كبير جدا.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>تعذر تحميل الملف.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>هذه القيمة يجب ان تكون رقم.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>هذا الملف غير صالح للصورة.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>هذا ليس عنوان IP صحيح.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>هذه القيمة ليست لغة صحيحة.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>هذه القيمة ليست موقع صحيح.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>هذه القيمة ليست بلدا صالحا.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>هذه القيمة مستخدمة بالفعل.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>لم استطع معرفة حجم الصورة.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>عرض الصورة كبير جدا ({{ width }}px). اقصى عرض مسموح به هو{{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>عرض الصورة صغير جدا ({{ width }}px). اقل عرض مسموح به هو{{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>طول الصورة كبير جدا ({{ height }}px). اقصى طول مسموح به هو{{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>طول الصورة صغير جدا ({{ height }}px). اقل طول مسموح به هو{{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>هذه القيمة يجب ان تكون كلمة سر المستخدم الحالية.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>هذه القيمة يجب ان تحتوى على {{ limit }} حرف فقط.|هذه القيمة يجب ان تحتوى على {{ limit }} حرف فقط.|هذه القيمة يجب ان تحتوى على {{ limit }} حروف فقط.|هذه القيمة يجب ان تحتوى على {{ limit }} حرف فقط.|هذه القيمة يجب ان تحتوى على {{ limit }} حرف فقط.|هذه القيمة يجب ان تحتوى على {{ limit }} حرف فقط.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>تم استقبال جزء من الملف فقط.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>لم يتم ارسال اى ملف.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>لم يتم تكوين مجلد مؤقت في ملف php.ini.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>لم استطع كتابة الملف المؤقت.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>احد اضافات PHP تسببت فى فشل استقبال الملف.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر او اكثر.|هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر او اكثر.|هذه المجموعة يجب ان تحتوى على {{ limit }} عناصر او اكثر.|هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر او اكثر.|هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر او اكثر.|هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر او اكثر.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر او اقل.|هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر او اقل.|هذه المجموعة يجب ان تحتوى على {{ limit }} عناصر او اقل.|هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر او اقل.|هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر او اقل.|هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر او اقل.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر فقط.|هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر فقط.|هذه المجموعة يجب ان تحتوى على {{ limit }} عناصر فقط.|هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر فقط.|هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر فقط.|هذه المجموعة يجب ان تحتوى على {{ limit }} عنصر فقط.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>رقم البطاقه غير صحيح.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>نوع البطاقه غير مدعوم او الرقم غير صحيح.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>هذه القيمة ليست رقم حساب بنكي دولي (IBAN) صالحًا.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>هذه القيمة ليست ISBN-10 صالحة.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>هذه القيمة ليست ISBN-13 صالحة.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>هذه القيمة ليست ISBN-10 صالحة ولا ISBN-13 صالحة.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>هذه القيمة ليست ISSN صالحة.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>العُملة غير صحيحة.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>القيمة يجب ان تساوي {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>القيمة يجب ان تكون اعلي من {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>القيمة يجب ان تكون مساوية او اعلي من {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>القيمة يجب ان تطابق {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>القيمة يجب ان تكون اقل من {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>القيمة يجب ان تساوي او تقل عن {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>القيمة يجب ان لا تساوي {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>القيمة يجب ان لا تطابق {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>نسبة العرض على الارتفاع للصورة كبيرة جدا ({{ ratio }}). الحد الأقصى للنسبة المسموح به هو {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>نسبة العرض على الارتفاع للصورة صغيرة جدا ({{ ratio }}). الحد الأدنى للنسبة المسموح به هو {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>الصورة مربعة ({{ width }}x{{ height }}px). الصور المربعة غير مسموح بها.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>الصورة في وضع أفقي ({{ width }}x{{ height }}px). الصور في وضع أفقي غير مسموح بها.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>الصورة في وضع عمودي ({{ width }}x{{ height }}px). الصور في وضع عمودي غير مسموح بها.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>ملف فارغ غير مسموح به.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>يتعذر الإتصال بالنطاق.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>هذه القيمة غير متطابقة مع صيغة التحويل {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>هذه القيمة ليست رمز معرف أعمال (BIC) صالحًا.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>خطأ</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>هذه القيمة ليست UUID صالحًا.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>هذه القيمة يجب أن تكون مضاعف ل {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>رمز المعرّف نشاط تجاري (BIC) هذا لا يرتبط مع IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>هذه القيمة يجب أن تكون صالحة ل JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>يجب أن تحتوي هذه المجموعة علي عناصر فريدة فقط.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>يجب أن تكون هذه القيمة موجبة.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>يجب أن تكون هذه القيمة إما موجبة او صفر.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>يجب أن تكون هذه القيمة سالبة.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>يجب أن تكون هذه القيمة إما سالبة او صفر.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>هذه القيمة ليست منطقة زمنية صحيحة.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>تم تسريب كلمة المرور هذه في خرق للبيانات، ويجب عدم استخدامها. يرجي استخدام كلمة مرور أخري.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>يجب أن تكون هذه القيمة بين {{ min }} و {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>هذه القيمة ليست اسم مضيف صالح.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>يجب أن يكون عدد العناصر في هذه المجموعة مضاعف {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>يجب أن تستوفي هذه القيمة واحدة من القيود التالية:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>يجب أن يفي كل عنصر من عناصر هذه المجموعة بمجموعة القيود الخاصة به.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target> صالح (ISIN) هذه القيمة ليست رقم تعريف الأوراق المالية الدولي.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>يجب أن تكون هذه القيمة تعبيرًا صالحًا.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>هذه القيمة ليست لون CSS صالحًا.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>هذه القيمة ليست تدوين CIDR صالحًا.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>يجب أن تكون قيمة netmask بين {{ min }} و {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>اسم الملف طويل جدا. يجب أن يحتوي على {{ filename_max_length }} حرف أو أقل.|اسم الملف طويل جدا. يجب أن يحتوي على {{ filename_max_length }} أحرف أو أقل.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>قوة كلمة المرور منخفضة للغاية. يرجى استخدام كلمة مرور أقوى.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>تحتوي هذه القيمة على أحرف غير مسموح بها بواسطة مستوى التقييد الحالي.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>لا يسمح باستخدام أحرف غير مرئية.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>لا يسمح بخلط الأرقام من نصوص مختلفة.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>لا يسمح باستخدام أحرف التراكب المخفية.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>امتداد الملف غير صحيح ({{ extension }}). الامتدادات المسموح بها هي {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>تم اكتشاف ترميز أحرف غير صالح ({{ detected }}). الترميزات المسموح بها هي {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>هذه القيمة ليست عنوان MAC صالحًا.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>هذا الرابط يفتقر إلى نطاق المستوى الأعلى.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>هذه القيمة قصيرة جدًا. يجب أن تحتوي على كلمة واحدة على الأقل.|هذه القيمة قصيرة جدًا. يجب أن تحتوي على {{ min }} كلمة على الأقل.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>هذه القيمة طويلة جدًا. يجب أن تحتوي على كلمة واحدة فقط.|هذه القيمة طويلة جدًا. يجب أن تحتوي على {{ max }} كلمة أو أقل.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>هذه القيمة لا تمثل أسبوعًا صالحًا وفق تنسيق ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>هذه القيمة ليست أسبوعًا صالحًا.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>يجب ألا تكون هذه القيمة قبل الأسبوع "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>يجب ألا تكون هذه القيمة بعد الأسبوع "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>هذه القيمة ليست نموذج Twig صالح.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>هذا الملف غير صالح كفيديو.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>تعذّر تحديد حجم الفيديو.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>عرض الفيديو كبير جدًا ({{ width }}px). الحد الأقصى المسموح للعرض هو {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>عرض الفيديو صغير جدًا ({{ width }}px). العرض الأدنى المتوقع هو {{ min_width }} بكسل.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>ارتفاع الفيديو كبير جدًا ({{ height }}px). الحد الأقصى المسموح للارتفاع هو {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>ارتفاع الفيديو صغير جدًا ({{ height }} بكسل). الارتفاع الأدنى المتوقع هو {{ min_height }} بكسل.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>الفيديو منخفض الجودة جداً ({{ pixels }} بكسل). الحد الأدنى المتوقع هو {{ min_pixels }} بكسل.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>دقة الفيديو مرتفعة جداً ({{ pixels }} بكسل). الحد الأقصى المتوقع هو {{ max_pixels }} بكسل.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>نسبة أبعاد الفيديو كبيرة جدًا ({{ ratio }}). أعلى نسبة متوقعة هي {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>نسبة أبعاد الفيديو صغيرة جدًا ({{ ratio }}). أقل نسبة متوقعة هي {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>الفيديو مربع ({{ width }}x{{ height }}px). مقاطع الفيديو ذات الشكل المربع غير مسموح بها.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>الفيديو بوضعية أفقية ({{ width }}x{{ height }} بكسل). مقاطع الفيديو الأفقية غير مسموح بها.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>الفيديو ذو اتجاه عمودي ({{ width }}x{{ height }} بكسل). مقاطع الفيديو ذات الاتجاه العمودي غير مسموح بها.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>ملف الفيديو تالف.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>الفيديو يحتوي على عدة مسارات (صوت أو صورة)، ومسموح بمسار واحد فقط.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>الترميز المستخدم في الفيديو غير مدعوم. "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>ملف الفيديو بصيغة غير مدعومة "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>ملف الصورة تالف.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>الصورة منخفضة الجودة جدًا ({{ pixels }} بكسل)، و الحد الأدنى المتوقع: {{ min_pixels }} بكسل.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>جودة الصورة مرتفعة جدًا ({{ pixels }} بكسل). العدد الأقصى المتوقع هو {{ max_pixels }} بكسل.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>اسم الملف يحتوي على أحرف غير مسموح بها.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.az.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.az.xlf
new file mode 100644
index 0000000..a9d2813
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.az.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="az" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Bu dəyər false olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Bu dəyər true olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Bu dəyərin tipi {{ type }} olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Bu dəyər boş olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Seçdiyiniz dəyər düzgün bir seçim değil.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Ən az {{ limit }} seçim qeyd edilməlidir.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Ən çox {{ limit }} seçim qeyd edilməlidir.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Təqdim edilən dəyərlərdən bir və ya bir neçəsi yanlışdır.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Bu sahə gözlənilmirdi.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Bu sahə əksikdir.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Bu dəyər düzgün bir tarix deyil.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Bu dəyər düzgün bir tarixsaat deyil.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Bu dəyər düzgün bir e-poçt adresi deyil.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Fayl tapılmadı.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Fayl oxunabilən deyil.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fayl çox böyükdür ({{ size }} {{ suffix }}). İcazə verilən maksimum fayl ölçüsü {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Faylın mime tipi yanlışdr ({{ type }}). İcazə verilən mime tipləri {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Bu dəyər {{ limit }} və ya altında olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Bu dəyər çox uzundur. {{ limit }} və ya daha az simvol olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Bu dəyər {{ limit }} veya daha fazla olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Bu dəyər çox qısadır. {{ limit }} və ya daha çox simvol olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Bu dəyər boş olmamalıdır.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Bu dəyər boş olmamalıdır.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Bu dəyər boş olmamalıdır.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Bu dəyər doğru deyil.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Bu dəyər doğru bir saat deyil.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Bu dəyər doğru bir URL değil.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>İki dəyər eyni olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fayl çox böyükdür. İcazə verilən ən böyük fayl ölçüsü {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Fayl çox böyükdür.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Fayl yüklənəbilmir.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Bu dəyər rəqəm olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Bu fayl düzgün bir şəkil deyil.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target state="needs-review-translation">Bu dəyər etibarlı bir IP ünvanı deyil.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Bu dəyər düzgün bir dil deyil.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Bu dəyər düzgün bir dil deyil.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Bu dəyər düzgün bir ölkə deyil.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Bu dəyər hal-hazırda istifadədədir.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Şəklin ölçüsü hesablana bilmir.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Şəklin genişliyi çox böyükdür ({{ width }}px). İcazə verilən ən böyük genişlik {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Şəklin genişliyi çox kiçikdir ({{ width }}px). Ən az {{ min_width }}px olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Şəklin yüksəkliyi çox böyükdür ({{ height }}px). İcazə verilən ən böyük yüksəklik {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Şəklin yüksəkliyi çox kiçikdir ({{ height }}px). Ən az {{ min_height }}px olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Bu dəyər istifadəçinin hazırkı parolu olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Bu dəyər tam olaraq {{ limit }} simvol olmaldır.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Fayl qismən yükləndi.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Fayl yüklənmədi.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target state="needs-review-translation">php.ini-də müvəqqəti qovluq quraşdırılmayıb, və ya quraşdırılmış qovluq mövcud deyil.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Müvəqqəti fayl diskə yazıla bilmir.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Bir PHP əlavəsi faylın yüklənməsinə mane oldu.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Bu kolleksiyada {{ limit }} və ya daha çox element olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Bu kolleksiyada {{ limit }} və ya daha az element olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Bu kolleksiyada tam olaraq {{ limit }} element olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Yanlış kart nömrəsi.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Dəstəklənməyən kart tipi və ya yanlış kart nömrəsi.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target state="needs-review-translation">Bu dəyər etibarlı bir Beynəlxalq Bank Hesab Nömrəsi (IBAN) deyil.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Bu dəyər doğru bir ISBN-10 deyil.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Bu dəyər doğru bir ISBN-13 deyil.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Bu dəyər doğru bir ISBN-10 və ya ISBN-13 deyil.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Bu dəyər doğru bir ISSN deyil.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Bu dəyər doğru bir valyuta deyil.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Bu dəyər {{ compared_value }} ilə bərabər olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Bu dəyər {{ compared_value }} dəyərindən büyük olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Bu dəyər {{ compared_value }} ilə bərabər və ya daha böyük olmaldır.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Bu dəyər {{ compared_value_type }} {{ compared_value }} ilə eyni olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Bu dəyər {{ compared_value }} dəyərindən kiçik olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Bu dəyər {{ compared_value }} dəyərindən kiçik və ya bərabər olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Bu değer {{ compared_value }} ile eşit olmamalıdır.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Bu dəyər {{ compared_value_type }} {{ compared_value }} ilə eyni olmamalıdır.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Şəkil nisbəti çox büyükdür ({{ ratio }}). İcazə verilən maksimum nisbət: {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Şəkil nisbəti çox balacadır ({{ ratio }}). İcazə verilən minimum nisbət: {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Şəkil kvadratdır ({{ width }}x{{ height }}px). Kvadrat şəkillərə icazə verilmir.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Şəkil albom rejimindədir ({{ width }}x{{ height }}px). Albom rejimli şəkillərə icazə verilmir.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Şəkil portret rejimindədir ({{ width }}x{{ height }}px). Portret rejimli şəkillərə icazə verilmir.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Boş fayla icazə verilmir.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Ünvan tapılmadı.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Bu dəyər gözlənilən {{ charset }} simvol cədvəli ilə uyğun gəlmir.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target state="needs-review-translation">Bu dəyər etibarlı bir Biznes Təyinat Kodu (BIC) deyil.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Xəta</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target state="needs-review-translation">Bu dəyər etibarlı bir UUID deyil.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Bu dəyər {{ compare_value }} dəyərinin bölənlərindən biri olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Bu Biznes Təyinedici Kodu (BIC) {{ iban }} IBAN kodu ilə əlaqəli deyil.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Bu dəyər doğru bir JSON olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Bu kolleksiyada sadəcə unikal elementlər olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Bu dəyər müsbət olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Bu dəyər müsbət və ya sıfır olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Bu dəyər mənfi olmaldır.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Bu dəyər mənfi və ya sıfır olmaldır.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Bu dəyər doğru bir zaman zolağı deyil.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Bu parol data oğurluğunda tapıldığı üçün işlədilməməlidir. Zəhmət olmasa, başqa parol seçin.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Bu dəyər {{ min }} və {{ max }} arasında olmaldır.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Bu dəyər doğru bir host adı deyil.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Bu kolleksiyadakı elementlerin sayı {{ compared_value }} tam bölünəni olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Bu dəyər aşağıdakı məcburiyyətlərdən birini qarşılamalıdır:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Bu kolleksiyadakı hər element öz məcburiyyətlərini qarşılamalıdır.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Bu dəyər doğru bir Qiymətli Kağızın Beynəlxalq İdentifikasiya Kodu (ISIN) deyil.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Bu dəyər etibarlı ifadə olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Bu dəyər etibarlı CSS rəngi deyil.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Bu dəyər etibarlı CIDR notasiyası deyil.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Şəbəkə maskasının dəyəri {{ min }} və {{ max }} arasında olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Fayl adı çox uzundur. {{ filename_max_length }} və ya daha az simvol olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Parolun gücü çox zəifdir. Zəhmət olmasa, daha güclü bir parol istifadə edin.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Bu dəyərdə cari məhdudiyyət səviyyəsi tərəfindən icazə verilməyən simvollar var.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Görünməz simvolların istifadəsinə icazə verilmir.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Fərqli skriptlərdən nömrələrin qarışdırılmasına icazə verilmir.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Gizli örtülü simvolların istifadəsinə icazə verilmir.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Faylın uzantısı yanlışdır ({{ extension }}). İcazə verilən uzantılar {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Təsbit edilən simvol şifrləməsi yanlışdır. ({{ detected }}). İcazə verilən şifrləmələr bunlardır: {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target state="needs-review-translation">Bu dəyər etibarlı bir MAC ünvanı deyil.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">Bu URL yuxarı səviyyəli domeni çatışmır.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">Bu dəyər çox qısadır. Heç olmasa bir söz daxil etməlisiniz.|Bu dəyər çox qısadır. Heç olmasa {{ min }} söz daxil etməlisiniz.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">Bu dəyər çox uzundur. Yalnız bir söz daxil etməlisiniz.|Bu dəyər çox uzundur. {{ max }} və ya daha az söz daxil etməlisiniz.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">Bu dəyər ISO 8601 formatında etibarlı bir həftəni təmsil etmir.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">Bu dəyər etibarlı bir həftə deyil.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">Bu dəyər "{{ min }}" həftəsindən əvvəl olmamalıdır.</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">Bu dəyər "{{ max }}" həftəsindən sonra olmamalıdır.</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Bu dəyər etibarlı Twig şablonu deyil.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Bu fayl etibarlı video deyil.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Videonun ölçüsünü təyin etmək mümkün olmadı.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Video enliyi çox böyükdür ({{ width }}px). İcazə verilən maksimal enlik {{ max_width }}px-dir.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Video eni çox kiçikdir ({{ width }}px). Gözlənilən minimum en {{ min_width }}px-dir.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Video hündürlüyü çox böyükdür ({{ height }}px). İcazə verilən maksimum hündürlük {{ max_height }}px-dir.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Videonun hündürlüyü çox kiçikdir ({{ height }}px). Gözlənilən minimum hündürlük {{ min_height }}px-dir.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Videoda piksellərin sayı çox azdır ({{ pixels }}). Gözlənilən minimum miqdar {{ min_pixels }}-dir.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Videoda həddindən artıq piksel var ({{ pixels }}). Gözlənilən maksimum miqdar {{ max_pixels }}-dir.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Video nisbəti çox böyükdür ({{ ratio }}). İcazə verilən maksimal nisbət {{ max_ratio }}‑dir.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Video nisbəti çox kiçikdir ({{ ratio }}). Gözlənilən minimal nisbət {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Video kvadratdır ({{ width }}x{{ height }}px). Kvadrat videolara icazə verilmir.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Video üfiqi istiqamətdədir ({{ width }}x{{ height }} piksel). Üfiqi videolara icazə verilmir.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Video portret istiqamətindədir ({{ width }}x{{ height }} piksel). Portret istiqamətli videolara icazə verilmir.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Video faylı zədələnib.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Video bir neçə axın ehtiva edir. Yalnız bir axına icazə verilir.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Dəstəklənməyən video kodeki "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Dəstəklənməyən video konteyneri "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Şəkil faylı korlanıb.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Şəkildə piksel sayı çox azdır ({{ pixels }}). Gözlənilən minimum miqdar {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Şəkildə çox piksel var ({{ pixels }}). Gözlənilən maksimum say {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Bu fayl adı gözlənilən simvol dəstinə uyğun gəlmir.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.be.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.be.xlf
new file mode 100644
index 0000000..448a2e9
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.be.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="be" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Значэнне павінна быць Не.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Значэнне павінна быць Так.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Тып значэння павінен быць {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Значэнне павінна быць пустым.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Выбранае вамі значэнне не з’яўляецца сапраўдным.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Вы павінны выбраць хаця б {{ limit }} варыянт.|Вы павінны выбраць хаця б {{ limit }} варыянтаў.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Вы павінны выбраць не больш за {{ limit }} варыянт.|Вы павінны выбраць не больш за {{ limit }} варыянтаў.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Адно або некалькі з зададзеных значэнняў не з’яўляюцца сапраўднымі.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Гэта поле не чакаецца.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Гэта поле адсутнічае.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Гэта значэнне не з'яўляецца карэктнай датай.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Гэта значэнне не з'яўляецца карэктнай датай i часом.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Гэта значэнне не з'яўляецца карэктным адрасам электроннай пошты.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Файл не знойдзен.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Файл не чытаецца.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файл занадта вялікі ({{ size }} {{ suffix }}). Максімальна дазволены памер {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>MIME-тып файлу некарэкты ({{ type }}). Дазволеныя MIME-тыпы файлу {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Значэнне павінна быць {{ limit }} або менш.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Значэнне занадта доўгае. Яно павінна мець не больш за {{ limit }} сімвал.|Значэнне занадта доўгае. Яно павінна мець не больш за {{ limit }} сімвалаў.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Значэнне павінна быць не менш за {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Значэнне занадта кароткае. Яно павінна мець не менш за {{ limit }} сімвал.|Значэнне занадта кароткае. Яно павінна мець не менш за {{ limit }} сімвалаў.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Значэнне не павінна быць пустым.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Значэнне не павінна быць null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Значэнне павінна быць null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Значэнне не з'яўляецца сапраўдным.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Значэнне не з'яўляецца сапраўдным часам.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Значэнне не з'яўляецца сапраўдным URL-адрасам.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Абодва значэнні павінны супадаць.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файл занадта вялікі. Максімальна дазволены памер {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Файл занадта вялікі.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Немагчыма запампаваць файл.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Значэнне павінна быць лікам.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Гэты файл не з'яўляецца сапраўднай выявай.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Гэта значэнне не з'яўляецца сапраўдным IP-адрасам.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Значэнне не з'яўляецца сапраўднай мовай.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Значэнне не з'яўляецца сапраўднай лакаллю.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Значэнне не з'яўляецца сапраўднай краінай.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Гэта значэнне ўжо выкарыстоўваецца.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Немагчыма вызначыць памер выявы.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Гэта выява занадта вялікая ({{ width }}px). Дазваляецца максімальная шырыня {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Гэта выява занадта маленькая ({{ width }}px). Дазваляецца мінімальная шырыня {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Гэтая выява занадта высокая ({{ height }}px). Дазваляецца максімальная вышыня — {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Гэтая выява занадта нізкая ({{ height }}px). Дазваляецца мінімальная вышыня — {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Значэнне павінна быць цяперашнім паролем карыстальніка.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Значэнне павінна мець {{ limit }} сімвал.|Значэнне павінна мець {{ limit }} сімвалаў.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Файл быў запампаваны толькі часткова.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Файл не быў запампаваны.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>У php.ini не была налажана часовая папка, або часовая папка не існуе.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Немагчыма запісаць часовы файл на дыск.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Пашырэнне PHP выклікала памылку загрузкі.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Калекцыя павінна змяшчаць не менш за {{ limit }} элемент.|Калекцыя павінна змяшчаць не менш за {{ limit }} элементаў.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Калекцыя павінна змяшчаць не больш за {{ limit }} элемент.|Калекцыя павінна змяшчаць не больш за {{ limit }} элементаў.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Калекцыя павінна змяшчаць роўна {{ limit }} элемент.|Калекцыя павінна змяшчаць роўна {{ limit }} элементаў.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Несапраўдны нумар карты.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Тып карты не падтрымліваецца або несапраўдны нумар карты.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Гэта значэнне не з'яўляецца сапраўдным міжнародным нумарам банкаўскага рахунку (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Гэта значэнне не з'яўляецца сапраўдным ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Гэта значэнне не з'яўляецца сапраўдным ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Гэта значэнне не з'яўляецца ні сапраўдным ISBN-10, ні сапраўдным ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Гэта значэнне не з'яўляецца сапраўдным ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Гэта значэнне не з'яўляецца сапраўднай валютай.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Значэнне павінна раўняцца {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Значэнне павінна быць больш за {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Значэнне павінна быць больш за або роўнае {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Значэнне павінна быць ідэнтычным {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Значэнне павінна быць менш за {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Значэнне павінна быць менш за або роўнае {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Значэнне не павінна раўняцца {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Значэнне не павінна быць ідэнтычным {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Суадносіны бакоў выявы занадта вялікія ({{ ratio }}). Дазваляецца максімальныя суадносіны {{max_ratio}} .</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Суадносіны бакоў выявы занадта малыя ({{ ratio }}). Дазваляецца мінімальныя суадносіны {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Выява квадратная ({{width}}x{{height}}px). Квадратныя выявы не дазволены.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Выява ў альбомнай арыентацыі ({{ width }}x{{ height }}px). Выявы ў альбомнай арыентацыі не дазволены.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Выява ў партрэтнай арыентацыі ({{ width }}x{{ height }}px). Выявы ў партрэтнай арыентацыі не дазволены.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Пусты файл не дазволены.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Не магчыма вызначыць імя хоста.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Гэта значэнне не супадае з чаканай {{ charset }} кадыроўкай.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Гэта значэнне не з'яўляецца сапраўдным кодам ідэнтыфікацыі банка (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Памылка</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Гэта значэнне не з'яўляецца сапраўдным UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Значэнне павінна быць кратным {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Банкаўскі ідэнтыфікацыйны код (BIC) не звязан з IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Гэта значэнне павінна быць у фармаце JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Калекцыя павінна змяшчаць толькі ўнікальныя элементы.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Значэнне павінна быць дадатным.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Значэнне павінна быць або дадатным, або роўным нулю.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Значэнне павінна быць адмоўным.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Значэнне павінна быць або адмоўным, або роўным нулю.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Значэнне не з'яўляецца сапраўдным гадзінным поясам.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Гэты пароль быў выкрадзены ў выніку ўзлому дадзеных, таму яго нельга выкарыстоўваць. Калі ласка, выкарыстоўвайце іншы пароль.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Значэнне павінна быць паміж {{min}} і {{max}}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Значэнне не з'яўляецца сапраўднай/карэктнай назвай хоста.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Колькасць элементаў у гэтай калекцыі павінна быць кратнай {{compared_value}}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Значэнне павінна задавальняць як мінімум аднаму з наступных абмежаванняў:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Кожны элемент гэтай калекцыі павінен задавальняць свайму ўласнаму набору абмежаванняў.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Значэнне не з'яўляецца карэктным міжнародным ідэнтыфікацыйным нумарам каштоўных папер (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Значэнне павінна быць сапраўдным выразам.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Значэнне не з'яўляецца дапушчальным колерам CSS.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Значэнне не з'яўляецца сапраўднай натацыяй CIDR.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Значэнне сеткавай маскі павінна быць ад {{min}} да {{max}}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Назва файла занадта доўгая. Яна павинна мець {{ filename_max_length }} сімвал або менш.|Назва файла занадта доўгая. Яна павінна мець {{ filename_max_length }} сімвалы або менш.|Назва файла занадта доўгая. Яна павінна мець {{ filename_max_length }} сімвалаў або менш.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Надзейнасць пароля занадта нізкая. Выкарыстоўвайце больш надзейны пароль.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Гэта значэнне змяшчае сімвалы, якія не дазволены цяперашнім узроўнем абмежаванняў.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Выкарыстанне нябачных сімвалаў не дазваляецца.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Змешванне лічбаў з розных алфавітаў не дапускаецца.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Выкарыстанне схаваных накладзеных сімвалаў не дазваляецца.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Пашырэнне файла недапушчальнае ({{ extension }}). Дазволеныя пашырэнні: {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Выяўленая кадзіроўка недапушчальная ({{ detected }}). Дазволеныя кадзіроўкі: {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Гэта значэнне не з'яўляецца сапраўдным MAC-адрасам.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>У гэтым URL няма дамена верхняга ўзроўню.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Гэта значэнне занадта кароткае. Яно павінна ўтрымліваць хаця б адно слова.|Гэта значэнне занадта кароткае. Яно павінна ўтрымліваць хаця б {{ min }} слоў.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Гэта значэнне занадта доўгае. Яно павінна ўтрымліваць адно слова.|Гэта значэнне занадта доўгае. Яно павінна ўтрымліваць {{ max }} слоў або менш.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Гэта значэнне не адпавядае сапраўднаму тыдню ў фармаце ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Гэта значэнне не з'яўляецца сапраўдным тыднем.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Гэта значэнне не павінна быць раней за тыдзень "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Гэта значэнне не павінна быць пасля тыдня "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Гэта значэнне не з'яўляецца сапраўдным шаблонам Twig.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Гэты файл не з'яўляецца сапраўдным відэа.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Не ўдалося вызначыць памер відэа.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Шырыня відэа занадта вялікая ({{ width }}px). Дапушчальная максімальная шырыня — {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Шырыня відэа занадта малая ({{ width }}px). Мінімальная чаканая шырыня — {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Вышыня відэа занадта вялікая ({{ height }}px). Дазволеная максімальная вышыня — {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Вышыня відэа занадта малая ({{ height }}px). Чаканая мінімальная вышыня — {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Відэа мае занадта мала пікселяў ({{ pixels }}). Мінімальная колькасць чакаецца {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Відэа мае занадта шмат пікселяў ({{ pixels }}). Максімальна дапушчальная колькасць — {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Суадносіны відэа занадта вялікія ({{ ratio }}). Дапушчальнае максімальнае суадносіна — {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Суадносіны відэа занадта малыя ({{ ratio }}). Мінімальнае чаканае суадносіна — {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Відэа квадратнае ({{ width }}x{{ height }}px). Квадратныя відэа не дазваляюцца.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Відэа ў ландшафтнай арыентацыі ({{ width }}x{{ height }} px). Ландшафтныя відэа не дазваляюцца.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Відэа ў партрэтнай арыентацыі ({{ width }}x{{ height }}px). Відэа ў партрэтнай арыентацыі не дазваляюцца.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Відэафайл пашкоджаны.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Відэа змяшчае некалькі патокаў. Дазволены толькі адзін паток.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Непадтрымліваемы відэакодэк «{{ codec }}».</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Непадтрымліваемы кантэйнер відэа "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Файл выявы пашкоджаны.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>У выяве занадта мала пікселяў ({{ pixels }}). Мінімальная колькасць — {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Малюнак мае занадта шмат пікселяў ({{ pixels }}). Максімальная дапушчальная колькасць {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Гэта назва файла не адпавядае чаканаму набору знакаў.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.bg.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.bg.xlf
new file mode 100644
index 0000000..79c06e5
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.bg.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="bg" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Стойността трябва да бъде лъжа (false).</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Стойността трябва да бъде истина (true).</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Стойността трябва да бъде от тип {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Стойността трябва да бъде празна.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Избраната стойност е невалидна.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Трябва да изберете поне {{ limit }} опция.|Трябва да изберете поне {{ limit }} опции.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Трябва да изберете най-много {{ limit }} опция.|Трябва да изберете най-много {{ limit }} опции.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Една или повече от зададените стойности е невалидна.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Полето не се е очаквало.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Полето липсва.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Стойността не е валидна дата.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Стойността не е валидна дата и час.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Стойността не е валиден имейл адрес.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Файлът не беше открит.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Файлът не може да бъде прочетен.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файлът е твърде голям ({{ size }} {{ suffix }}). Максималният размер е {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Mime типът на файла е невалиден ({{ type }}). Разрешени mime типове са {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Стойността трябва да бъде {{ limit }} или по-малко.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Стойността е твърде дълга. Трябва да съдържа най-много {{ limit }} символ.|Стойността е твърде дълга. Трябва да съдържа най-много {{ limit }} символа.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Стойността трябва да бъде {{ limit }} или повече.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Стойността е твърде кратка. Трябва да съдържа поне {{ limit }} символ.|Стойността е твърде кратка. Трябва да съдържа поне {{ limit }} символа.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Стойността не трябва да бъде празна.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Стойността не трябва да бъде null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Стойността трябва да бъде null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Стойността не е валидна.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Стойността не е валидно време.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Стойността не е валиден URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Двете стойности трябва да бъдат равни.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файлът е твърде голям. Разрешеният максимален размер е {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Файлът е твърде голям.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Файлът не може да бъде качен.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Стойността трябва да бъде валиден номер.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Файлът не е валидно изображение.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Стойността не е валиден IP адрес.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Стойността не е валиден език.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Стойността не е валидна локализация.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Стойността не е валидна държава.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Стойността вече е в употреба.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Размерът на изображението не може да бъде определен.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Изображението е твърде широко ({{ width }}px). Широчината трябва да бъде максимум {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Изображението е с твърде малка широчина ({{ width }}px). Широчината трябва да бъде минимум {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Изображението е с твърде голяма височина ({{ height }}px). Височината трябва да бъде максимум {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Изображението е с твърде малка височина ({{ height }}px). Височина трябва да бъде минимум {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Стойността трябва да бъде текущата потребителска парола.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Стойността трябва да бъде точно {{ limit }} символ.|Стойността трябва да бъде точно {{ limit }} символа.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Файлът е качен частично.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Файлът не беше качен.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>В php.ini не е конфигурирана временна директория или конфигурираната директория не съществува.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Не може да запише временен файл на диска.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP разширение предизвика прекъсване на качването.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Колекцията трябва да съдържа поне {{ limit }} елемент.|Колекцията трябва да съдържа поне {{ limit }} елемента.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Колекцията трябва да съдържа най-много {{ limit }} елемент.|Колекцията трябва да съдържа най-много {{ limit }} елемента.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Колекцията трябва да съдържа точно {{ limit }} елемент.|Колекцията трябва да съдържа точно {{ limit }} елемента.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Невалиден номер на карта.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Неподдържан тип карта или невалиден номер на карта.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Стойността не е валиден Международен номер на банкова сметка (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Стойността не е валиден ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Стойността не е валиден ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Стойността не е нито валиден ISBN-10, нито валиден ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Стойността не е валиден ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Стойността не е валидна валута.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Стойността трябва да бъде равна на {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Стойността трябва да бъде по-голяма от {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Стойността трябва да бъде по-голяма или равна на {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Стойността трябва да бъде идентична с {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Стойността трябва да бъде по-малка {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Стойността трябва да бъде по-малка или равна на {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Стойността не трябва да бъде равна на {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Стойността не трябва да бъде идентична с {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Изображението е с твърде голяма пропорция ({{ ratio }}). Максималната пропорция трябва да е {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Изображението е с твърде малка пропорция ({{ ratio }}). Минималната пропорция трябва да е {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Изображението е квадрат ({{ width }}x{{ height }}px). Такива изображения не са разрешени.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Изображението е с пейзажна ориентация ({{ width }}x{{ height }}px). Изображения с такава ориентация не са разрешени.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Изображението е с портретна ориентация ({{ width }}x{{ height }}px). Изображения с такава ориентация не са разрешени.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Празни файлове не са разрешени.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Хостът е недостъпен.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Стойността не съвпада с очакваната {{ charset }} кодировка.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Стойността не е валиден Бизнес идентификационен код (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Грешка</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Стойността не е валиден UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Стойността трябва да бъде кратно число на {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Бизнес идентификационният код (BIC) не е свързан с IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Стойността трябва да е валиден JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Колекцията трябва да съдържа само уникални елементи.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Стойността трябва да бъде положително число.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Стойността трябва бъде положително число или нула.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Стойността трябва да бъде отрицателно число.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Стойността трябва да бъде отрицателно число или нула.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Стойността не е валидна часова зона.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Тази парола е компрометирана, не може да бъде използвана. Моля използвайте друга парола.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Стойността трябва да бъде между {{ min }} и {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Стойността не е валиден hostname.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Броят на елементите в тази колекция трябва да бъде кратен на {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Стойността трябва да отговаря на поне едно от следните ограничения:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Всеки елемент от тази колекция трябва да отговаря на собствения си набор от ограничения.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Стойността не е валиден Международен идентификационен номер на ценни книжа (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Стойността трябва да бъде валиден израз.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Стойността не е валиден CSS цвят.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Стойността не е валидна CIDR нотация.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Стойността на мрежовата маска трябва да бъде между {{ min }} и {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Името на файла е твърде дълго. Трябва да съдържа не повече от {{ filename_max_length }} символ.|Името на файла е твърде дълго. Трябва да съдържа не повече от {{ filename_max_length }} символа.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Сложността на паролата е твърде малка. Моля използвайте по-сложна парола.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Стойността съдържа символи, които не са позволени от текущото ниво на ограничение.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Използването на невидими символи не е позволено.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Смесването на числа от различни скриптове не е позволено.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Използването на скрити насложени символи не е позволено.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Разширението на файла е невалидно ({{ extension }}). Разрешените разширения са {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Откритото кодиране на знаците е невалидно ({{ detected }}). Разрешените кодирания са {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Стойността не е валиден MAC адрес.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>На този URL липсва домейн от най-високо ниво.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">Тази стойност е твърде кратка. Трябва да съдържа поне една дума.|Тази стойност е твърде кратка. Трябва да съдържа поне {{ min }} думи.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">Тази стойност е твърде дълга. Трябва да съдържа само една дума.|Тази стойност е твърде дълга. Трябва да съдържа {{ max }} думи или по-малко.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">Тази стойност не представлява валидна седмица във формат ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">Тази стойност не е валидна седмица.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">Тази стойност не трябва да бъде преди седмица "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">Тази стойност не трябва да бъде след седмица "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Тази стойност не е валиден Twig шаблон.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Този файл не е валидно видео.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Размерът на видеото не може да бъде установен.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Ширината на видеото е твърде голяма ({{ width }}px). Допустимата максимална ширина е {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Ширината на видеото е твърде малка ({{ width }}px). Минималната изисквана ширина е {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Височината на видеото е твърде голяма ({{ height }}px). Максимално допустимата височина е {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Височината на видеото е твърде малка ({{ height }}px). Очакваната минимална височина е {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Видеото има твърде малко пиксели ({{ pixels }}). Минимално изискуемото количество е {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Видеото има твърде много пиксели ({{ pixels }}). Очакваният максимум е {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Съотношението на видеото е твърде голямо ({{ ratio }}). Позволеното максимално съотношение е {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Съотношението на видеото е твърде малко ({{ ratio }}). Минималното очаквано съотношение е {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Видеото е квадратно ({{ width }}x{{ height }}px). Квадратни видеа не са позволени.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Видеото е в хоризонтална ориентация ({{ width }}x{{ height }} px). Хоризонтални видеа не са позволени.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Видеото е с портретна ориентация ({{ width }}x{{ height }}px). Видеа с портретна ориентация не са позволени.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Видеофайлът е повреден.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Видеото съдържа множество потоци. Разрешен е само един поток.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Неподдържан видео кодек „{{ codec }}“.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Неподдържан видео контейнер "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Файлът с изображение е повреден.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Изображението има твърде малко пиксели ({{ pixels }}). Очакваният минимален брой е {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Изображението има твърде много пиксели ({{ pixels }}). Очакваният максимален брой е {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Името на файла не съответства на очаквания набор от знаци.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.bs.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.bs.xlf
new file mode 100644
index 0000000..43a118e
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.bs.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="bs" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Ova vrijednost bi trebalo da bude "netačno" (false).</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Ova vrijednost bi trebalo da bude "tačno" (true).</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Ova vrijednost bi trebalo da bude tipa {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Ova vrijednost bi trebalo da bude prazna.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Odabrana vrijednost nije validan izbor.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Morate odabrati barem {{ limit }} mogućnost.|Morate odabrati barem {{ limit }} mogućnosti.|Morate odabrati barem {{ limit }} mogućnosti.  </target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Morate odabrati najviše {{ limit }} mogućnost.|Morate odabrati najviše {{ limit }} mogućnosti.|Morate odabrati najviše {{ limit }} mogućnosti.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Jedna ili više datih vrijednosti nisu validne.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Ovo polje nije očekivano.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Ovo polje nedostaje.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Ova vrijednost nije ispravan datum.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Ova vrijednost nije ispravnog datum-vrijeme (datetime) formata.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Ova vrijednost nije ispravna e-mail adresa.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Ova datoteka ne može biti pronađena.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Ova datoteka nije čitljiva.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Ova datoteka je prevelika ({{ size }} {{ suffix }}). Najveća dozvoljena veličina je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Mime tip datoteke nije ispravan ({{ type }}). Dozvoljeni mime tipovi su {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Ova vrijednost bi trebalo da bude {{ limit }} ili manje.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Ova vrijednost je predugačka. Trebalo bi da ima {{ limit }} karakter ili manje.|Ova vrijednost je predugačka. Trebalo bi da ima {{ limit }} karaktera ili manje.|Ova vrijednost je predugačka. Trebalo bi da ima {{ limit }} karaktera ili manje.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Ova vrijednost bi trebalo da bude {{ limit }} ili više.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Ova vrijednost je prekratka. Trebalo bi da ima {{ limit }} karakter ili više.|Ova vrijednost je prekratka. Trebalo bi da ima {{ limit }} karaktera ili više.|Ova vrijednost je prekratka. Trebalo bi da ima {{ limit }} karaktera ili više.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Ova vrijednost ne bi trebalo da bude prazna.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Ova vrijednost ne bi trebalo da bude null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Ova vrijednost bi trebalo da bude null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Ova vrijednost nije ispravna.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Ova vrijednost nije ispravno vrijeme.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Ova vrijednost nije ispravan URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Obje vrijednosti bi trebalo da budu jednake.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Ova datoteka je prevelika. Najveća dozvoljena veličina je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Ova datoteka je prevelika.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Ova datoteka ne može biti prenijeta (uploaded).</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Ova vrijednost bi trebalo da bude ispravan broj.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ova datoteka nije validna slika.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target state="needs-review-translation">Ova vrijednost nije valjana IP adresa.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Ova vrijednost nije validan jezik.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Ova vrijednost nije validna regionalna oznaka.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Ova vrijednost nije validna država.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Ova vrijednost je već upotrebljena.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Nije moguće otkriti veličinu ove slike.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Širina slike je prevelika ({{ width }}px). Najveća dozvoljena širina je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Širina slike je premala ({{ width }}px). Najmanja dozvoljena širina je {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Dužina slike je prevelika ({{ height }}px). Najveća dozvoljena dužina je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Dužina slike je premala ({{ height }}px). Najmanja dozvoljena dužina je {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Ova vrijednost bi trebalo da bude trenutna korisnička lozinka.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Ova vrijednost bi trebalo da ima tačno {{ limit }} karakter.|Ova vrijednost bi trebalo da ima tačno {{ limit }} karaktera.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Datoteka je samo djelimično prenijeta (uploaded).</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nijedna datoteka nije prenijeta (uploaded).</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target state="needs-review-translation">Privremeni direktorij nije konfiguriran u php.ini, ili konfigurirani direktorij ne postoji.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Privremenu datoteku nije moguće upisati na disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Prenos datoteke nije uspio zbog PHP ekstenzije.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Ova kolekcija bi trebalo da sadrži {{ limit }} ili više elemenata.|Ova kolekcija bi trebalo da sadrži {{ limit }} ili više elemenata.|Ova kolekcija bi trebalo da sadrži {{ limit }} ili više elemenata.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Ova kolekcija bi trebalo da sadrži {{ limit }} ili manje elemenata.|Ova kolekcija bi trebalo da sadrži {{ limit }} ili manje elemenata.|Ova kolekcija bi trebalo da sadrži {{ limit }} ili manje elemenata.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ova kolekcija bi trebalo da sadrži tačno {{ limit }} element.|Ova kolekcija bi trebalo da sadrži tačno {{ limit }} elementa.|Ova kolekcija bi trebalo da sadrži tačno {{ limit }} elemenata.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Broj kartice je neispravan.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Tip kartice nije podržan ili je broj kartice neispravan.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target state="needs-review-translation">Ova vrijednost nije valjan Međunarodni broj bankovnog računa (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Ova vrijednost nije ispravan ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Ova vrijednost nije ispravan ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Ova vrijednost nije ispravan ISBN-10 niti ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Ova vrijednost nije ispravan ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Ova vrijednost nije ispravna valuta.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Ova vrijednost bi trebalo da bude jednaka {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Ova vrijednost bi trebalo da bude veća od {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Ova vrijednost bi trebalo da bude jednaka ili veća od {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ova vrijednost bi trebalo da bude identična {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Ova vrijednost bi trebalo da bude manja od {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Ova vrijednost bi trebalo da bude jednaka ili manja od {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Ova vrijednost bi trebalo da bude različita od {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ova vrijednost bi trebalo da bude identična sa {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Razmjera ove slike je prevelika ({{ ratio }}). Maksimalna dozvoljena razmjera je {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Razmjera ove slike je premala ({{ ratio }}). Minimalna očekivana razmjera je {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Ova slika je kvadratnog oblika ({{ width }}x{{ height }}px). Kvadratne slike nisu dozvoljene.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Ova slika je orijentisana horizontalno (landscape) ({{ width }}x{{ height }}px). Horizontalno orijentisane slike nisu dozvoljene.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Ova slika je orijentisana vertikalno (portrait) ({{ width }}x{{ height }}px). Vertikalno orijentisane slike nisu dozvoljene.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Prazna datoteka nije dozvoljena.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Nije moguće odrediti poslužitelja (host).</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Ova vrijednost ne odgovara očekivanom {{ charset }} setu karaktera (charset).</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target state="needs-review-translation">Ova vrijednost nije valjan Poslovni identifikacijski kod (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Greška</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target state="needs-review-translation">Ova vrijednost nije valjan UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Ova vrijednost bi trebalo da bude djeljiva sa {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Ovaj poslovni identifikacioni kod (BIC) nije povezan sa IBAN-om {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Ova vrijednost bi trebalo da bude validan JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Ova kolekcija bi trebala da sadrži samo jedinstvene elemente.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Ova vrijednost bi trebalo da bude pozitivna.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Ova vrijednost bi trebalo da bude pozitivna ili jednaka nuli.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Ova vrijednost bi trebalo da bude negativna.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Ova vrijednost bi trebalo da bude negativna ili jednaka nuli.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Ova vrijednost nije validna vremenska zona.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Ova lozinka je procurila u nekom od slučajeva kompromitovanja podataka, nemojte je koristiti. Koristite drugu lozinku.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Ova vrijednosti bi trebala biti između {{ min }} i {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Ova vrijednost nije ispravno ime poslužitelja (hostname).</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Broj elemenata u ovoj kolekciji bi trebalo da bude djeljiv sa {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Ova vrijednost bi trebalo da zadovoljava namjanje jedno od narednih ograničenja:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Svaki element ove kolekcije bi trebalo da zadovolji sopstveni skup ograničenja.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Ova vrijednost nije ispravna međunarodna identifikaciona oznaka hartija od vrijednosti (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Ova vrijednost bi trebala biti važeći izraz.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Ova vrijednost nije važeća CSS boja.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Ova vrijednost nije važeća CIDR notacija.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Vrijednost NetMask bi trebala biti između {{min}} i {{max}}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Ime datoteke je predugačko. Trebao bi imati {{ filename_max_length }} znak ili manje.|Naziv fajla je predugačak. Trebao bi imati {{ filename_max_length }} znakova ili manje.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Jačina lozinke je preniska. Molimo koristite jaču lozinku.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Ova vrijednost sadrži znakove koji nisu dozvoljeni trenutnim nivoom ograničenja.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Upotreba nevidljivih znakova nije dozvoljena.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Nije dozvoljeno miješanje brojeva iz različitih pisama.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Upotreba skrivenih preklapajućih znakova nije dozvoljena.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target state="needs-review-translation">Ekstenzija datoteke je nevažeća ({{ extension }}). Dozvoljene ekstenzije su {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target state="needs-review-translation">Otkriveno kodiranje karaktera je nevažeće ({{ detected }}). Dozvoljena kodiranja su {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target state="needs-review-translation">Ova vrijednost nije valjana MAC adresa.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">Ovom URL-u nedostaje domena najvišeg nivoa.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">Ova vrijednost je prekratka. Trebala bi sadržavati barem jednu riječ.|Ova vrijednost je prekratka. Trebala bi sadržavati barem {{ min }} riječi.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">Ova vrijednost je predugačka. Trebala bi sadržavati samo jednu riječ.|Ova vrijednost je predugačka. Trebala bi sadržavati {{ max }} riječi ili manje.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">Ova vrijednost ne predstavlja valjani tjedan u ISO 8601 formatu.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">Ova vrijednost nije važeća sedmica.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">Ova vrijednost ne smije biti prije tjedna "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">Ova vrijednost ne bi trebala biti nakon sedmice "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Ova vrijednost nije važeći Twig šablon.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Ova datoteka nije važeći video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Veličina videa nije mogla biti utvrđena.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Širina videa je prevelika ({{ width }}px). Dozvoljena maksimalna širina je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Širina videa je premala ({{ width }}px). Minimalna očekivana širina je {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Visina videa je prevelika ({{ height }}px). Dozvoljena maksimalna visina je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Visina videa je premala ({{ height }}px). Očekivana minimalna visina je {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Video ima premalo piksela ({{ pixels }}). Očekivana minimalna količina je {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Video ima previše piksela ({{ pixels }}). Očekivana maksimalna količina je {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Omjer videa je prevelik ({{ ratio }}). Dozvoljeni maksimalni omjer je {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Omjer videa je premali ({{ ratio }}). Minimalni očekivani omjer je {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Video je kvadratan ({{ width }}x{{ height }}px). Kvadratni video zapisi nisu dozvoljeni.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Video je vodoravne orijentacije ({{ width }}x{{ height }} px). Vodoravni video zapisi nisu dozvoljeni.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Video je uspravno orijentisan ({{ width }}x{{ height }}px). Video zapisi uspravne orijentacije nisu dozvoljeni.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Video datoteka je oštećena.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Video sadrži više tokova. Dozvoljen je samo jedan tok.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Nepodržani video kodek "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Nepodržani video kontejner "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Datoteka slike je oštećena.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Slika ima premalo piksela ({{ pixels }}). Očekivani minimalni broj je {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Slika ima previše piksela ({{ pixels }}). Očekivani maksimalni broj je {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Naziv ove datoteke ne odgovara očekivanom skupu znakova.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.ca.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.ca.xlf
new file mode 100644
index 0000000..e78fd87
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.ca.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="ca" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Aquest valor hauria de ser fals.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Aquest valor hauria de ser cert.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Aquest valor hauria de ser del tipus {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Aquest valor hauria d'estar buit.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>El valor seleccionat no és una opció vàlida.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Ha de seleccionar almenys {{ limit }} opció.|Ha de seleccionar almenys {{ limit }} opcions.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Ha de seleccionar com a màxim {{ limit }} opció.|Ha de seleccionar com a màxim {{ limit }} opcions.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Un o més dels valors facilitats són incorrectes.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Aquest camp no s'esperava.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Aquest camp està desaparegut.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Aquest valor no és una data vàlida.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Aquest valor no és una data i hora vàlida.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Aquest valor no és una adreça d'email vàlida.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>No s'ha pogut trobar l'arxiu.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>No es pot llegir l'arxiu.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>L'arxiu és massa gran ({{ size }} {{ suffix }}). La grandària màxima permesa és {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>El tipus mime de l'arxiu no és vàlid ({{ type }}). Els tipus mime vàlids són {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Aquest valor hauria de ser {{ limit }} o menys.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Aquest valor és massa llarg. Hauria de tenir {{ limit }} caràcter o menys.|Aquest valor és massa llarg. Hauria de tenir {{ limit }} caràcters o menys.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Aquest valor hauria de ser {{ limit }} o més.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Aquest valor és massa curt. Hauria de tenir {{ limit }} caràcters o més.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Aquest valor no hauria d'estar buit.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Aquest valor no hauria de ser null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Aquest valor hauria de ser null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Aquest valor no és vàlid.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Aquest valor no és una hora vàlida.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Aquest valor no és un URL vàlid.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Els dos valors haurien de ser iguals.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>L'arxiu és massa gran. La mida màxima permesa és {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>L'arxiu és massa gran.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>No es pot pujar l'arxiu.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Aquest valor hauria de ser un nombre vàlid.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>L'arxiu no és una imatge vàlida.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Aquest valor no és una adreça IP vàlida.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Aquest valor no és un idioma vàlid.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Aquest valor no és una localització vàlida.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Aquest valor no és un país vàlid.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Aquest valor ja s'ha utilitzat.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>No s'ha pogut determinar la grandària de la imatge.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>L'amplària de la imatge és massa gran ({{ width }}px). L'amplària màxima permesa és {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>L'amplària de la imatge és massa petita ({{ width }}px). L'amplària mínima requerida és {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>L'altura de la imatge és massa gran ({{ height }}px). L'altura màxima permesa és {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>L'altura de la imatge és massa petita ({{ height }}px). L'altura mínima requerida és {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Aquest valor hauria de ser la contrasenya actual de l'usuari.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Aquest valor hauria de tenir exactament {{ limit }} caràcter.|Aquest valor hauria de tenir exactament {{ limit }} caràcters.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>L'arxiu va ser només pujat parcialment.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Cap arxiu va ser pujat.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>No s'ha configurat cap carpeta temporal en php.ini, o la carpeta configurada no existeix.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>No es va poder escriure l'arxiu temporal en el disc.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Una extensió de PHP va fer que la pujada fallarà.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Aquesta col·lecció ha de contenir {{ limit }} element o més.|Aquesta col·lecció ha de contenir {{ limit }} elements o més.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Aquesta col·lecció ha de contenir {{ limit }} element o menys.|Aquesta col·lecció ha de contenir {{ limit }} elements o menys.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Aquesta col·lecció ha de contenir exactament {{ limit }} element.|Aquesta col·lecció ha de contenir exactament {{ limit }} elements.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Número de targeta invàlid.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Tipus de targeta no suportada o número de targeta invàlid.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Aquest valor no és un Número de Compte Bancari Internacional (IBAN) vàlid.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Aquest valor no és un ISBN-10 vàlid.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Aquest valor no és un ISBN-13 vàlid.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Aquest valor no és ni un ISBN-10 vàlid ni un ISBN-13 vàlid.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Aquest valor no és un ISSN vàlid.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Aquest valor no és una divisa vàlida.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Aquest valor hauria de ser igual a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Aquest valor hauria de ser més gran a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Aquest valor hauria de ser major o igual a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Aquest valor hauria de ser idèntic a {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Aquest valor hauria de ser menor a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Aquest valor hauria de ser menor o igual a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Aquest valor no hauria de ser igual a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Aquest valor no hauria de ser idèntic a {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>La proporció de la imatge és massa gran ({{ ratio }}). La màxima proporció permesa és {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>La proporció de la imatge és massa petita ({{ ratio }}). La mínima proporció permesa és {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>La imatge és quadrada({{ width }}x{{ height }}px). Les imatges quadrades no estan permeses.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>La imatge està orientada horitzontalment ({{ width }}x{{ height }}px). Les imatges orientades horitzontalment no estan permeses.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>La imatge està orientada verticalment ({{ width }}x{{ height }}px). Les imatges orientades verticalment no estan permeses.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>No està permès un fitxer buit.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>No s'ha pogut resoldre l'amfitrió.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Aquest valor no coincideix amb l'esperat {{ charset }} joc de caràcters.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Aquest valor no és un Codi d'identificació bancari (BIC) vàlid.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Error</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Aquest valor no és un UUID vàlid.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Aquest valor ha de ser múltiple de {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Aquest Codi d'identificació bancari (BIC) no està associat amb l'IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Aquest valor hauria de ser un JSON vàlid.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Aquesta col·lecció només hauria de contenir elements únics.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Aquest valor hauria de ser positiu.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Aquest valor ha de ser positiu o zero.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Aquest valor ha de ser negatiu.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Aquest valor ha de ser negatiu o zero.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Aquest valor no és una zona horària vàlida.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Aquesta contrasenya s'ha filtrat en cas de violació de dades, no s'ha d'utilitzar. Utilitzeu una altra contrasenya.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Aquest valor ha d'estar entre {{ min }} i {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Aquest valor no és un nom d'amfitrió vàlid.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>El nombre d'elements d'aquesta col·lecció ha de ser múltiple de {{compared_value}}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Aquest valor ha de satisfer almenys una de les restriccions següents:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Cada element d'aquesta col·lecció hauria de satisfer el seu propi conjunt de restriccions.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Aquest valor no és un número d'identificació de valors internacionals (ISIN) vàlid.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Aquest valor hauria de ser una expressió vàlida.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Aquest valor no és un color CSS vàlid.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Aquest valor no és una notació CIDR vàlida.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>El valor de la màscara de xarxa hauria d'estar entre {{ min }} i {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>El nom del fitxer és massa llarg. Ha de tenir {{ filename_max_length }} caràcter o menys.|El nom del fitxer és massa llarg. Ha de tenir {{ filename_max_length }} caràcters o menys.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>La contrasenya és massa feble. Si us plau, feu servir una contrasenya més segura.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Aquest valor conté caràcters que no estan permisos segons el nivell de restricció actual.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>No es permet l'ús de caràcters invisibles.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>No es permet barrejar números de diferents scripts.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>No es permet l'ús de caràcters superposats ocults.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>L'extensió del fitxer no és vàlida ({{ extension }}). Les extensions permeses són {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>S'ha detectat que la codificació de caràcters no és vàlida ({{ detected }}). Les codificacions permeses són {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Aquest valor no és una adreça MAC vàlida.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Aquesta URL no conté un domini de primer nivell.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Aquest valor és massa curt. Ha de contenir almenys una paraula.|Aquest valor és massa curt. Ha de contenir almenys {{ min }} paraules.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Aquest valor és massa llarg. Ha de contenir una paraula.|Aquest valor és massa llarg. Ha de contenir {{ max }} paraules o menys.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Aquest valor no representa una setmana vàlida en el format ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Aquest valor no és una setmana vàlida.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Aquest valor no ha de ser anterior a la setmana "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Aquest valor no ha de ser posterior a la setmana "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Aquest valor no és una plantilla Twig vàlida.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Aquest fitxer no és un vídeo vàlid.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>No s'ha pogut detectar la mida del vídeo.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>L'amplada del vídeo és massa gran ({{ width }}px). L'amplada màxima permesa és {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>L'amplada del vídeo és massa petita ({{ width }}px). L'amplada mínima esperada és {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>L'altura del vídeo és massa gran ({{ height }}px). L'altura màxima permesa és {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>L'altura del vídeo és massa petita ({{ height }}px). L'altura mínima esperada és {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>El vídeo no té suficients píxels ({{ pixels }}). La quantitat mínima esperada és {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>El vídeo té massa píxels ({{ pixels }}). La quantitat màxima prevista és {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>La relació del vídeo és massa gran ({{ ratio }}). La relació màxima permesa és {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>La relació del vídeo és massa petita ({{ ratio }}). La relació mínima esperada és {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>El vídeo és quadrat ({{ width }}x{{ height }}px). No es permeten vídeos quadrats.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>El vídeo té orientació horitzontal ({{ width }}x{{ height }} px). No es permeten vídeos horitzontals.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>El vídeo és en orientació vertical ({{ width }}x{{ height }} px). No es permeten vídeos en orientació vertical.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>El fitxer de vídeo està espatllat.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>El vídeo conté diversos fluxos. Només es permet un sol flux.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Còdec de vídeo incompatible «{{ codec }}».</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Contenidor de vídeo incompatible "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>El fitxer d'imatge està espatllat.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>La imatge no té suficients píxels ({{ pixels }}). La quantitat mínima esperada és {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>La imatge té massa píxels ({{ pixels }}). El nombre màxim esperat és {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Aquest nom de fitxer no coincideix amb el charset esperat.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.cs.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.cs.xlf
new file mode 100644
index 0000000..11a8cba
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.cs.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="cs" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Tato hodnota musí být nepravdivá (false).</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Tato hodnota musí být pravdivá (true).</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Tato hodnota musí být typu {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Tato hodnota musí být prázdná.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Vybraná hodnota není platnou možností.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Musí být vybrána nejméně {{ limit }} možnost.|Musí být vybrány nejméně {{ limit }} možnosti.|Musí být vybráno nejméně {{ limit }} možností.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Musí být vybrána maximálně {{ limit }} možnost.|Musí být vybrány maximálně {{ limit }} možnosti.|Musí být vybráno maximálně {{ limit }} možností.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Některé z uvedených hodnot jsou neplatné.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Toto pole nebylo očekáváno.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Toto pole chybí.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Tato hodnota není platné datum.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Tato hodnota není platné datum s časovým údajem.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Tato hodnota není platná e-mailová adresa.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Soubor nebyl nalezen.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Soubor je nečitelný.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Soubor je příliš velký ({{ size }} {{ suffix }}). Maximální povolená velikost souboru je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Neplatný mime typ souboru ({{ type }}). Povolené mime typy souborů jsou {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Tato hodnota musí být {{ limit }} nebo méně.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Tato hodnota je příliš dlouhá. Musí obsahovat maximálně {{ limit }} znak.|Tato hodnota je příliš dlouhá. Musí obsahovat maximálně {{ limit }} znaky.|Tato hodnota je příliš dlouhá. Musí obsahovat maximálně {{ limit }} znaků.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Tato hodnota musí být {{ limit }} nebo více.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Tato hodnota je příliš krátká. Musí obsahovat minimálně {{ limit }} znak.|Tato hodnota je příliš krátká. Musí obsahovat minimálně {{ limit }} znaky.|Tato hodnota je příliš krátká. Musí obsahovat minimálně {{ limit }} znaků.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Tato hodnota nesmí být prázdná.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Tato hodnota nesmí být null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Tato hodnota musí být null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Tato hodnota není platná.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Tato hodnota není platný časový údaj.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Tato hodnota není platná URL adresa.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Tyto dvě hodnoty musí být stejné.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Soubor je příliš velký. Maximální povolená velikost souboru je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Soubor je příliš velký.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Soubor se nepodařilo nahrát.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Tato hodnota musí být číslo.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Tento soubor není obrázek.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Tato hodnota není platnou IP adresou.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Tento jazyk neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Tato lokalizace neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Tato země neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Tato hodnota je již používána.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Nepodařily se zjistit rozměry obrázku.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Obrázek je příliš široký ({{ width }}px). Maximální povolená šířka je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Obrázek je příliš úzký ({{ width }}px). Minimální očekávaná šířka je {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Obrázek je příliš vysoký ({{ height }}px). Maximální povolená výška je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Obrázek je příliš nízký ({{ height }}px). Minimální očekávaná výška je {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Tato hodnota musí být aktuální heslo uživatele.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Tato hodnota musí mít přesně {{ limit }} znak.|Tato hodnota musí mít přesně {{ limit }} znaky.|Tato hodnota musí mít přesně {{ limit }} znaků.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Byla nahrána jen část souboru.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Žádný soubor nebyl nahrán.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>V php.ini nebyla nastavena cesta k dočasnému adresáři, nebo nastavený adresář neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Dočasný soubor se nepodařilo zapsat na disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Rozšíření PHP zabránilo nahrání souboru.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Tato kolekce musí obsahovat minimálně {{ limit }} prvek.|Tato kolekce musí obsahovat minimálně {{ limit }} prvky.|Tato kolekce musí obsahovat minimálně {{ limit }} prvků.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Tato kolekce musí obsahovat maximálně {{ limit }} prvek.|Tato kolekce musí obsahovat maximálně {{ limit }} prvky.|Tato kolekce musí obsahovat maximálně {{ limit }} prvků.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Tato kolekce musí obsahovat přesně {{ limit }} prvek.|Tato kolekce musí obsahovat přesně {{ limit }} prvky.|Tato kolekce musí obsahovat přesně {{ limit }} prvků.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Neplatné číslo karty.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Nepodporovaný typ karty nebo neplatné číslo karty.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Tato hodnota není platným Mezinárodním bankovním číslem účtu (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Tato hodnota není platné ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Tato hodnota není platné ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Tato hodnota není platné ISBN-10 ani ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Tato hodnota není platné ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Tato měna neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Tato hodnota musí být rovna {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Tato hodnota musí být větší než {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Tato hodnota musí být větší nebo rovna {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Tato hodnota musí být typu {{ compared_value_type }} a zároveň musí být rovna {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Tato hodnota musí být menší než {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Tato hodnota musí být menší nebo rovna {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Tato hodnota nesmí být rovna {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Tato hodnota nesmí být typu {{ compared_value_type }} a zároveň nesmí být rovna {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Poměr stran obrázku je příliš velký ({{ ratio }}). Maximální povolený poměr stran je {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Poměr stran obrázku je příliš malý ({{ ratio }}). Minimální očekávaný poměr stran je {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Obrázek je čtvercový ({{ width }}x{{ height }}px). Čtvercové obrázky nejsou povolené.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Obrázek je orientovaný na šířku ({{ width }}x{{ height }}px). Obrázky orientované na šířku nejsou povolené.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Obrázek je orientovaný na výšku ({{ width }}x{{ height }}px). Obrázky orientované na výšku nejsou povolené.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Soubor nesmí být prázdný.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Hostitele nebylo možné rozpoznat.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Tato hodnota neodpovídá očekávané znakové sadě {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Tato hodnota není platným Kódem obchodního identifikátoru (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Chyba</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Tato hodnota není platným UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Tato hodnota musí být násobek hodnoty {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Bankovní identifikační kód (BIC) neodpovídá mezinárodnímu číslu účtu (IBAN) {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Tato hodnota musí být validní JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Tato kolekce musí obsahovat pouze unikátní prvky.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Tato hodnota musí být kladná.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Tato hodnota musí být buď kladná nebo nula.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Tato hodnota musí být záporná.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Tato hodnota musí být buď záporná nebo nula.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Tato časová zóna neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Zadané heslo bylo součástí úniku dat, takže ho není možné použít. Použijte prosím jiné heslo.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Hodnota musí být mezi {{ min }} a {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Tato hodnota není platný hostname.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Počet prvků v této kolekci musí být násobek {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Tato hodnota musí splňovat alespoň jedno z následujících omezení:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Každý prvek v této kolekci musí splňovat svá vlastní omezení.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Tato hodnota není platné mezinárodní identifikační číslo cenného papíru (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Tato hodnota musí být platný výraz.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Tato hodnota není platná barva CSS.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Tato hodnota není platná notace CIDR.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Hodnota masky sítě musí být mezi {{ min }} a {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Název souboru je příliš dlouhý. Měl by obsahovat {{ filename_max_length }} znak nebo méně.|Název souboru je příliš dlouhý. Měl by obsahovat {{ filename_max_length }} znaky nebo méně.|Název souboru je příliš dlouhý. Měl by obsahovat {{ filename_max_length }} znaků nebo méně.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Síla hesla je příliš nízká. Použijte silnější heslo, prosím.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Tato hodnota obsahuje znaky, které nejsou povoleny aktuální úrovní omezení.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Používání neviditelných znaků není povoleno.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Kombinování čísel z různých písem není povoleno.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Použití skrytých překrývajících znaků není povoleno.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Přípona souboru je neplatná ({{ extension }}). Povolené přípony jsou {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Zjištěné kódování znaků je neplatné ({{ detected }}). Povolená kódování jsou {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Tato hodnota není platnou MAC adresou.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Této URL není doména nejvyššího řádu.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Tato hodnota je příliš krátká, měla by obsahovat alespoň jedno slovo|Tato hodnota je příliš krátká, měla by obsahovat alespoň {{ min }} slova.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Tato hodnota je příliš dlouhá, měla obsahovat pouze jedno slovo.|Tato hodnota je příliš dlouhá, měla by obsahovat {{ max }} slova a nebo méně.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Tato hodnota není validní týden v ISO 8601 formatu.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Tato hodnota není validní týden.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Tato hodnota by neměla být týden před "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Tato hodnota by neměla být týden za "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Tato hodnota není platná Twig šablona.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Tento soubor není video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Nepodařily se zjistit rozměry videa.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Video je příliš široké ({{ width }}px). Maximální povolená šířka je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Video je příliš úzké ({{ width }}px). Minimální očekávaná šířka je {{ min_width }} px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Video je příliš vysoké ({{ height }}px). Maximální povolená výška je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Video je příliš nízké ({{ height }}px). Minimální očekávaná výška je {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Video má příliš málo pixelů ({{ pixels }} pixelů). Minimální očekávané množství je {{ min_pixels }} pixelů.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Video má příliš mnoho pixelů ({{ pixels }} pixelů). Maximální očekávané množství je {{ max_pixels }} pixelů.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Poměr stran videa je příliš velký ({{ ratio }}). Maximální povolený poměr stran je {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Poměr stran videa je příliš malý ({{ ratio }}). Minimální očekávaný poměr stran je {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Video je čtvercové ({{ width }}x{{ height }}px). Čtvercová videa nejsou povolená.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Video je orientované na šířku ({{ width }}x{{ height }} px). Videa orientovaná na šířku nejsou povolená.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Video je orientované na výšku ({{ width }}x{{ height }} px). Videa orientovaná na výšku nejsou povolená.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Soubor videa je poškozený.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Video obsahuje více proudů. Povolen je pouze jeden proud.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Nepodporovaný kodek videa "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Nepodporovaný kontejner videa "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Soubor obrázku je poškozený.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Obrázek má příliš málo pixelů ({{ pixels }} pixelů). Minimální očekávané množství je {{ min_pixels }} pixelů.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Obrázek má příliš mnoho pixelů ({{ pixels }} pixelů). Maximální očekávané množství je {{ max_pixels }} pixelů.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Tento název souboru neodpovídá očekávané znakové sadě.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.cy.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.cy.xlf
new file mode 100644
index 0000000..366edef
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.cy.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="cy" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Dylid bod y gwerth hwn yn ffug.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Dylid bod y gwerth hwn yn wir.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Dylid bod y gwerth hwn bod o fath {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Dylid bod y gwerth hwn yn wag.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Nid yw'r gwerth â ddewiswyd yn ddilys.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Rhaid dewis o leiaf {{ limit }} opsiwn.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Rhaid dewis dim mwy na {{ limit }} opsiwn.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Mae un neu fwy o'r gwerthoedd a roddwyd yn annilys.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Nid oedd disgwyl y maes hwn.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Mae'r maes hwn ar goll.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Nid yw'r gwerth yn ddyddiad dilys.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Nid yw'r gwerth yn datetime dilys.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Nid yw'r gwerth yn gyfeiriad ebost dilys.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Ni ddarganfyddwyd y ffeil.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Ni ellir darllen y ffeil.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Mae'r ffeil yn rhy fawr ({{ size }} {{ suffix }}). Yr uchafswm â ganiateir yw {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Nid yw math mime y ffeil yn ddilys ({{ type }}). Dyma'r mathau â ganiateir {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Dylai'r gwerth hwn fod yn {{ limit }} neu lai.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Mae'r gwerth hwn rhy hir. Dylai gynnwys {{ limit }} nodyn cyfrifiadurol neu lai.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Dylai'r gwerth hwn fod yn {{ limit }} neu fwy.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Mae'r gwerth hwn yn rhy fyr. Dylai gynnwys {{ limit }} nodyn cyfrifiadurol neu fwy.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Ni ddylai'r gwerth hwn fod yn wag.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Ni ddylai'r gwerth hwn fod yn null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Dylai'r gwerth fod yn null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Nid yw'r gwerth hwn yn ddilys.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Nid yw'r gwerth hwn yn amser dilys.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Nid yw'r gwerth hwn yn URL dilys.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Rhaid i'r ddau werth fod yn gyfystyr a'u gilydd.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Mae'r ffeil yn rhy fawr. Yr uchafswm â ganiateir yw {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Mae'r ffeil yn rhy fawr.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Methwyd ag uwchlwytho'r ffeil.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Dylai'r gwerth hwn fod yn rif dilys.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Nid yw'r ffeil hon yn ddelwedd dilys.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target state="needs-review-translation">Nid yw'r gwerth hwn yn gyfeiriad IP dilys.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Nid yw'r gwerth hwn yn iaith ddilys.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Nid yw'r gwerth hwn yn locale dilys.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Nid yw'r gwerth hwn yn wlad dilys.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Mae'r gwerth hwn eisoes yn cael ei ddefnyddio.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Methwyd â darganfod maint y ddelwedd.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Mae lled y ddelwedd yn rhy fawr ({{ width }}px). Y lled mwyaf â ganiateir yw {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Mae lled y ddelwedd yn rhy fach ({{ width }}px). Y lled lleiaf â ganiateir yw {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Mae uchder y ddelwedd yn rhy fawr ({{ width }}px). Yr uchder mwyaf â ganiateir yw {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Mae uchder y ddelwedd yn rhy fach ({{ width }}px). Yr uchder lleiaf â ganiateir yw {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Dylaid bod y gwerth hwn yn gyfrinair presenol y defnyddiwr.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Dylai'r gwerth hwn fod yn union {{ limit }} nodyn cyfrifiadurol o hyd.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Dim ond rhan o'r ffeil ag uwchlwythwyd.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Ni uwchlwythwyd unrhyw ffeil.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target state="needs-review-translation">Nid oedd ffolder dros dro wedi'i ffurfweddu yn php.ini, neu nid yw'r ffolder a ffurfweddiwyd yn bodoli.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Methwyd ag ysgrifennu'r ffeil dros-dro ar ddisg.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Methwyd ag uwchlwytho oherwydd ategyn PHP.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Dylai'r casgliad hwn gynnwys {{ limit }} elfen neu fwy.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Dylai'r casgliad hwn gynnwys {{ limit }} elfen neu lai.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Dylai'r casgliad hwn gynnwys union {{ limit }} elfen.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Nid oedd rhif y cerdyn yn ddilys.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Unai ni dderbynir y math yna o gerdyn, neu nid yw rhif y cerdyn yn ddilys.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target state="needs-review-translation">Nid yw'r gwerth hwn yn Rhif Cyfrif Banc Rhyngwladol (IBAN) dilys.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Nid yw'r gwerth hwn yn ISBN-10 dilys.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Nid yw'r gwerth hwn yn ISBN-13 dilys.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Nid yw'r gwerth hwn yn Rhif ISBN-10 dilys nac yn ISBN-13 dilys.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Nid yw'r gwerth hwn yn ISSN dilys.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Nid yw'r gwerth hwn yn arian dilys.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Dylai'r gwerth hwn fod yn gyfartal â {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Dylai'r gwerth hwn fod yn fwy na {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Dylai'r gwerth hwn fod yn fwy na neu'n hafal i {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Dylai'r gwerth hwn fod yn union yr un fath â {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Dylai'r gwerth hwn fod yn llai na {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Dylai'r gwerth hwn fod yn llai na neu'n hafal i {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Ni ddylai'r gwerth hwn fod yn hafal i {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ni ddylai'r gwerth hwn fod yn union yr un fath â {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Mae'r gymhareb delwedd yn rhy fawr ({{ ratio }}). Y gymhareb uchaf a ganiateir yw {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Mae'r gymhareb delwedd yn rhy fach ({{ ratio }}). Y gymhareb isaf a ddisgwylir yw {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Mae'r ddelwedd yn sgwâr ({{ width }}x{{ height }}px). Ni chaniateir delweddau sgwâr.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Mae'r ddelwedd mewn fformat tirlun ({{ width }}x{{ height }}px). Ni chaniateir delweddau mewn fformat tirlun.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Mae'r ddelwedd mewn fformat portread ({{ width }}x{{ height }}px). Ni chaniateir delweddau mewn fformat portread.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Ni chaniateir ffeil wag.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Ni fu modd datrys y gwesteiwr.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Nid yw'r gwerth hwn yn cyfateb â'r {{ charset }} set nodau ddisgwyliedig.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target state="needs-review-translation">Nid yw'r gwerth hwn yn God Adnabod Busnes (BIC) dilys.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Gwall</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target state="needs-review-translation">Nid yw'r gwerth hwn yn UUID dilys.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Dylai'r gwerth hwn fod yn luosrif o {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Nid yw'r Cod Adnabod Busnes (BIC) hwn yn gysylltiedig ag IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target state="needs-review-translation">Dylai'r gwerth hwn fod yn JSON dilys.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target state="needs-review-translation">Dylai'r casgliad hwn gynnwys elfennau unigryw yn unig.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target state="needs-review-translation">Dylai'r gwerth hwn fod yn gadarnhaol.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target state="needs-review-translation">Dylai'r gwerth hwn fod yn gadarnhaol neu sero.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target state="needs-review-translation">Dylai'r gwerth hwn fod yn negyddol.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target state="needs-review-translation">Dylai'r gwerth hwn fod yn negyddol neu sero.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target state="needs-review-translation">Nid yw'r gwerth hwn yn gyfnod parth amser dilys.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target state="needs-review-translation">Mae'r cyfrinair hwn wedi'i ddatgelu mewn toriad data, ni ddylid ei ddefnyddio. Defnyddiwch gyfrinair arall.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target state="needs-review-translation">Dylai'r gwerth hwn fod rhwng {{ min }} a {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target state="needs-review-translation">Nid yw'r gwerth hwn yn enw gwesteiwr dilys.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target state="needs-review-translation">Dylai nifer yr elfennau yn y casgliad hwn fod yn luosrif o {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target state="needs-review-translation">Dylai'r gwerth hwn fodloni o leiaf un o'r cyfyngiadau canlynol:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target state="needs-review-translation">Dylai pob elfen o'r casgliad hwn fodloni ei gyfres ei hun o gyfyngiadau.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target state="needs-review-translation">Nid yw'r gwerth hwn yn Rhif Adnabod Diogelwch Rhyngwladol (ISIN) dilys.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target state="needs-review-translation">Dylai'r gwerth hwn fod yn fynegiant dilys.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target state="needs-review-translation">Nid yw'r gwerth hwn yn lliw CSS dilys.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target state="needs-review-translation">Nid yw'r gwerth hwn yn nodiant CIDR dilys.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target state="needs-review-translation">Dylai gwerth y mwgwd rhwydwaith fod rhwng {{ min }} a {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target state="needs-review-translation">Mae'r enw ffeil yn rhy hir. Dylai fod â {{ filename_max_length }} cymeriad neu lai.|Mae'r enw ffeil yn rhy hir. Dylai fod â {{ filename_max_length }} nodau neu lai.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target state="needs-review-translation">Mae cryfder y cyfrinair yn rhy isel. Defnyddiwch gyfrinair cryfach os gwelwch yn dda.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target state="needs-review-translation">Mae'r gwerth hwn yn cynnwys cymeriadau nad ydynt yn cael eu caniatáu gan y lefel cyfyngu presennol.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target state="needs-review-translation">Ni chaniateir defnyddio cymeriadau anweledig.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target state="needs-review-translation">Ni chaniateir cymysgu rhifau o sgriptiau gwahanol.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target state="needs-review-translation">Ni chaniateir defnyddio cymeriadau goruwchlwytho cudd.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target state="needs-review-translation">Mae estyniad y ffeil yn annilys ({{ extension }}). Mae'r estyniadau a ganiateir yn {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target state="needs-review-translation">Mae'r codio cymeriadau a ganfuwyd yn annilys ({{ detected }}). Mae'r codiadau a ganiateir yn {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target state="needs-review-translation">Nid yw'r gwerth hwn yn gyfeiriad MAC dilys.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">Mae'r URL hwn yn colli parth lefel uchaf.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">Mae'r gwerth hwn yn rhy fyr. Dylai gynnwys o leiaf un gair.|Mae'r gwerth hwn yn rhy fyr. Dylai gynnwys o leiaf {{ min }} gair.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">Mae'r gwerth hwn yn rhy hir. Dylai gynnwys un gair yn unig.|Mae'r gwerth hwn yn rhy hir. Dylai gynnwys {{ max }} gair neu lai.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">Nid yw'r gwerth hwn yn cynrychioli wythnos dilys yn fformat ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">Nid yw'r gwerth hwn yn wythnos ddilys.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">Ni ddylai'r gwerth hwn fod cyn wythnos "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">Ni ddylai'r gwerth hwn fod ar ôl yr wythnos "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Nid yw'r gwerth hwn yn dempled Twig dilys.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Nid yw’r ffeil hon yn fideo dilys.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Nid oedd modd canfod maint y fideo.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Mae lled y fideo yn rhy fawr ({{ width }}px). Y lled uchaf a ganiateir yw {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Mae lled y fideo yn rhy fach ({{ width }}px). Lled lleiaf disgwyliedig yw {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Mae uchder y fideo yn rhy fawr ({{ height }}px). Yr uchder mwyaf a ganiateir yw {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Mae uchder y fideo yn rhy fach ({{ height }}px). Yr uchder lleiaf disgwyliedig yw {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Mae gan y fideo rhy ychydig o bicseli ({{ pixels }}). Y swm lleiaf disgwyliedig yw {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Mae gan y fideo ormod o bicseli ({{ pixels }}). Y swm uchaf disgwyliedig yw {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Mae cymhareb y fideo yn rhy fawr ({{ ratio }}). Y gymhareb uchaf a ganiateir yw {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Mae cymhareb y fideo yn rhy fach ({{ ratio }}). Y gymhareb leiaf ddisgwyliedig yw {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Mae'r fideo'n sgwâr ({{ width }}x{{ height }}px). Nid yw fideos sgwâr yn cael eu caniatáu.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Mae’r fideo yn dirwedd ({{ width }}x{{ height }} px). Ni chaniateir fideos tirwedd.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Mae'r fideo wedi'i gyfeirio'n bortread ({{ width }}x{{ height }}px). Nid yw fideos portread yn cael eu caniatáu.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Mae'r ffeil fideo wedi'i llygru.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Mae'r fideo yn cynnwys sawl ffrwd. Dim ond un ffrwd a ganiateir.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Codec fideo heb ei gefnogi "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Cynhwysydd fideo heb ei gefnogi "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Mae'r ffeil delwedd wedi'i llygru.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Mae gan y ddelwedd rhy ychydig o bicseli ({{ pixels }}). Y lleiafswm disgwyliedig yw {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Mae gan y ddelwedd ormod o bicseli ({{ pixels }}). Y nifer uchaf disgwyliedig yw {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Nid yw'r enw ffeil hwn yn cyfateb i'r set nodau ddisgwyliedig.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.da.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.da.xlf
new file mode 100644
index 0000000..ee93fae
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.da.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="da" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Værdien skal være falsk.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Værdien skal være sand.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Værdien skal være af typen {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Værdien skal være blank.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Den valgte værdi er ikke gyldig.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Du skal vælge mindst én mulighed.|Du skal vælge mindst {{ limit }} muligheder.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Du kan højst vælge én mulighed.|Du kan højst vælge {{ limit }} muligheder.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>En eller flere af de angivne værdier er ugyldige.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Feltet blev ikke forventet.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Dette felt mangler.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Værdien er ikke en gyldig dato.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Værdien er ikke et gyldigt tidspunkt.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Værdien er ikke en gyldig e-mailadresse.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Filen kunne ikke findes.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Filen kan ikke læses.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Filen er for stor ({{ size }} {{ suffix }}). Maksimale tilladte størrelse er {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Filens MIME-type er ugyldig ({{ type }}). Tilladte MIME-typer er {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Værdien skal være {{ limit }} eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Værdien er for lang. Den må højst indeholde {{ limit }} tegn.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Værdien skal være {{ limit }} eller mere.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Værdien er for kort. Den skal indeholde mindst {{ limit }} tegn.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Værdien må ikke være blank.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Værdien må ikke være tom (null).</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Værdien skal være tom (null).</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Værdien er ikke gyldig.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Værdien er ikke et gyldigt klokkeslæt.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Værdien er ikke en gyldig URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>De to værdier skal være ens.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Filen er for stor. Den maksimale størrelse er {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Filen er for stor.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Filen kunne ikke uploades.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Værdien skal være et gyldigt tal.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Filen er ikke gyldigt billede.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Denne værdi er ikke en gyldig IP-adresse.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Værdien er ikke et gyldigt sprog.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Værdien er ikke en gyldig lokalitet.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Værdien er ikke et gyldigt land.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Værdien er allerede i brug.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Størrelsen på billedet kunne ikke detekteres.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Billedet er for bredt ({{ width }}px). Største tilladte bredde er {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Billedet er for smalt ({{ width }}px). Mindste forventede bredde er {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Billedet er for højt ({{ height }}px). Største tilladte højde er {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Billedet er for lavt ({{ height }}px). Mindste forventede højde er {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Værdien skal være brugerens nuværende adgangskode.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Værdien skal være på præcis {{ limit }} tegn.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Filen blev kun delvist uploadet.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Ingen fil blev uploadet.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Der blev ikke konfigureret en midlertidig mappe i php.ini, eller den konfigurerede mappe eksisterer ikke.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Kan ikke skrive midlertidig fil til disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>En PHP-udvidelse forårsagede fejl i upload.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Denne samling skal indeholde mindst ét element.|Denne samling skal indeholde mindst {{ limit }} elementer.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Denne samling skal indeholde højst ét element.|Denne samling skal indeholde højst {{ limit }} elementer.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Denne samling skal indeholde præcis ét element.|Denne samling skal indeholde præcis {{ limit }} elementer.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Ugyldigt kortnummer.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Ikke-understøttet korttype eller ugyldigt kortnummer.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Denne værdi er ikke et gyldigt internationalt bankkontonummer (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Værdien er ikke en gyldig ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Værdien er ikke en gyldig ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Værdien er hverken en gyldig ISBN-10 eller en gyldig ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Værdien er ikke en gyldig ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Denne værdi er ikke en gyldig valuta.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Denne værdi skal være lig med {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Denne værdi skal være større end {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Denne værdi skal være større end eller lig med {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Denne værdi skal være identisk med {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Denne værdi skal være mindre end {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Denne værdi skal være mindre end eller lig med {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Denne værdi bør ikke være lig med {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Denne værdi bør ikke være identisk med {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Billedforholdet er for stort ({{ratio}}). Tilladt maksimumsforhold er {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Billedforholdet er for lille ({{ ratio }}). Minimumsforventet forventet er {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Billedet er firkantet ({{ width }} x {{ height }} px). Firkantede billeder er ikke tilladt.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Billedet er landskabsorienteret ({{width}} x {{height}} px). Landskabsorienterede billeder er ikke tilladt</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Billedet er portrætorienteret ({{ width }}x{{ height }}px). Portrætorienterede billeder er ikke tilladt.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>En tom fil er ikke tilladt.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Værten kunne ikke løses.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Denne værdi stemmer ikke overens med den forventede {{ charset }} charset.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Denne værdi er ikke en gyldig forretningsidentifikationskode (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Fejl</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Denne værdi er ikke en gyldig UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Denne værdi skal være et multiplikation af {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Denne Business Identifier Code (BIC) er ikke forbundet med IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Denne værdi skal være gyldig JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Denne samling bør kun indeholde unikke elementer.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Denne værdi skal være positiv.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Denne værdi skal være enten positiv eller nul.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Denne værdi skal være negativ.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Denne værdi skal være enten negativ eller nul.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Denne værdi er ikke en gyldig tidszone.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Denne adgangskode er blevet lækket i et databrud, det må ikke bruges. Brug venligst en anden adgangskode.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Værdien skal være mellem {{ min }} og {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Værdien er ikke et gyldigt værtsnavn.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Antallet af elementer i denne samling skal være en multiplikation af {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Værdien skal overholde mindst én af følgende krav:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Hvert element i denne samling skal overholde dens egne krav.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Værdien er ikke et gyldig International Securities Identification Number (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Værdien skal være et gyldigt udtryk.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Værdien skal være en gyldig CSS farve.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Værdien er ikke en gyldig CIDR notation.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Værdien af netmasken skal være mellem {{ min }} og {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Filnavnet er for langt. Det bør indeholde {{ filename_max_length }} tegn eller mindre.|Filnavnet er for langt. Det bør indeholde {{ filename_max_length }} tegn eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Kodeordets styrke er for lav. Du bedes indtaste et stærkere kodeord.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Denne værdi indeholder tegn, som ikke er tilladt med det nuværende restriktionsniveau.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Brug af usynlige tegn er ikke tilladt.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>At blande numre fra forskellige scripts er ikke tilladt.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>At bruge skjulte overlejringstegn er ikke tilladt.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Udvidelsen til filen er ugyldig ({{ extension }}). De tilladte udvidelser er {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Det registrerede tegnsæt er ugyldigt ({{ detected }}). De tilladte tegnsæt er {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Denne værdi er ikke en gyldig MAC-adresse.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Denne URL mangler et topdomæne.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Denne værdi er for kort. Den skal indeholde mindst ét ord.|Denne værdi er for kort. Den skal indeholde mindst {{ min }} ord.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Denne værdi er for lang. Den skal indeholde ét ord.|Denne værdi er for lang. Den skal indeholde {{ max }} ord eller færre.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Denne værdi repræsenterer ikke en gyldig uge i ISO 8601-formatet.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Denne værdi er ikke en gyldig uge.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Denne værdi bør ikke være før uge "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Denne værdi bør ikke være efter uge "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Denne værdi er ikke en gyldig Twig-skabelon.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Denne fil er ikke en gyldig video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Videostørrelsen kunne ikke registreres.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Videobredden er for stor ({{ width }}px). Tilladt maksimal bredde er {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Videobredden er for lille ({{ width }}px). Mindste forventede bredde er {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Videoens højde er for stor ({{ height }}px). Tilladt maksimal højde er {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Videoens højde er for lille ({{ height }}px). Forventet minimumshøjde er {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Videoen har for få pixels ({{ pixels }}). Forventet minimum er {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Videoen har for mange pixels ({{ pixels }}). Forventet maksimummængde er {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Videoforholdet er for stort ({{ ratio }}). Tilladt maksimalforhold er {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Videoforholdet er for lille ({{ ratio }}). Forventet minimumsforhold er {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Videoen er kvadratisk ({{ width }}x{{ height }}px). Kvadratiske videoer er ikke tilladt.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Videoen er i liggende format ({{ width }}x{{ height }} px). Liggende videoer er ikke tilladt.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Videoen er i portrætformat ({{ width }}x{{ height }}px). Portrætvideoer er ikke tilladt.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Videofilen er beskadiget.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Videoen indeholder flere streams. Kun én stream er tilladt.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Ikke-understøttet videokodek "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Ikke-understøttet videocontainer "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Billedfilen er beskadiget.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Billedet har for få pixels ({{ pixels }}). Forventet minimum er {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Billedet har for mange pixels ({{ pixels }}). Forventet maksimalt antal er {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Dette filnavn matcher ikke det forventede tegnsæt.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.de.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.de.xlf
new file mode 100644
index 0000000..36463f3
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.de.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="de" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Dieser Wert sollte false sein.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Dieser Wert sollte true sein.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Dieser Wert sollte vom Typ {{ type }} sein.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Dieser Wert sollte leer sein.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Sie haben einen ungültigen Wert ausgewählt.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Sie müssen mindestens {{ limit }} Möglichkeit wählen.|Sie müssen mindestens {{ limit }} Möglichkeiten wählen.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Sie dürfen höchstens {{ limit }} Möglichkeit wählen.|Sie dürfen höchstens {{ limit }} Möglichkeiten wählen.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Einer oder mehrere der angegebenen Werte sind ungültig.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Dieses Feld wurde nicht erwartet.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Dieses Feld fehlt.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Dieser Wert entspricht keiner gültigen Datumsangabe.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Dieser Wert entspricht keiner gültigen Datums- und Zeitangabe.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Dieser Wert ist keine gültige E-Mail-Adresse.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Die Datei wurde nicht gefunden.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Die Datei ist nicht lesbar.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Die Datei ist zu groß ({{ size }} {{ suffix }}). Die maximal zulässige Größe beträgt {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Der Dateityp ist ungültig ({{ type }}). Erlaubte Dateitypen sind {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Dieser Wert sollte kleiner oder gleich {{ limit }} sein.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Diese Zeichenkette ist zu lang. Sie sollte höchstens {{ limit }} Zeichen haben.|Diese Zeichenkette ist zu lang. Sie sollte höchstens {{ limit }} Zeichen haben.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Dieser Wert sollte größer oder gleich {{ limit }} sein.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Diese Zeichenkette ist zu kurz. Sie sollte mindestens {{ limit }} Zeichen haben.|Diese Zeichenkette ist zu kurz. Sie sollte mindestens {{ limit }} Zeichen haben.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Dieser Wert sollte nicht leer sein.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Dieser Wert sollte nicht null sein.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Dieser Wert sollte null sein.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Dieser Wert ist nicht gültig.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Dieser Wert entspricht keiner gültigen Zeitangabe.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Dieser Wert ist keine gültige URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Die beiden Werte sollten identisch sein.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Die Datei ist zu groß. Die maximal zulässige Größe beträgt {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Die Datei ist zu groß.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Die Datei konnte nicht hochgeladen werden.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Dieser Wert sollte eine gültige Zahl sein.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Diese Datei ist kein gültiges Bild.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Dieser Wert ist keine gültige IP-Adresse.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Dieser Wert entspricht keiner gültigen Sprache.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Dieser Wert entspricht keinem gültigen Gebietsschema.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Dieser Wert entspricht keinem gültigen Land.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Dieser Wert wird bereits verwendet.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Die Größe des Bildes konnte nicht ermittelt werden.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Die Bildbreite ist zu groß ({{ width }}px). Die maximal zulässige Breite beträgt {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Die Bildbreite ist zu gering ({{ width }}px). Die erwartete Mindestbreite beträgt {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Die Bildhöhe ist zu groß ({{ height }}px). Die maximal zulässige Höhe beträgt {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Die Bildhöhe ist zu gering ({{ height }}px). Die erwartete Mindesthöhe beträgt {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Dieser Wert sollte dem aktuellen Benutzerpasswort entsprechen.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Dieser Wert sollte genau {{ limit }} Zeichen lang sein.|Dieser Wert sollte genau {{ limit }} Zeichen lang sein.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Die Datei wurde nur teilweise hochgeladen.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Es wurde keine Datei hochgeladen.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Es wurde kein temporärer Ordner in der php.ini konfiguriert oder der temporäre Ordner existiert nicht.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Kann die temporäre Datei nicht speichern.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Eine PHP-Erweiterung verhinderte den Upload.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Diese Sammlung sollte {{ limit }} oder mehr Elemente beinhalten.|Diese Sammlung sollte {{ limit }} oder mehr Elemente beinhalten.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Diese Sammlung sollte {{ limit }} oder weniger Elemente beinhalten.|Diese Sammlung sollte {{ limit }} oder weniger Elemente beinhalten.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Diese Sammlung sollte genau {{ limit }} Element beinhalten.|Diese Sammlung sollte genau {{ limit }} Elemente beinhalten.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Ungültige Kartennummer.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Nicht unterstützter Kartentyp oder ungültige Kartennummer.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Dieser Wert ist keine gültige Internationale Bankkontonummer (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Dieser Wert entspricht keiner gültigen ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Dieser Wert entspricht keiner gültigen ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Dieser Wert ist weder eine gültige ISBN-10 noch eine gültige ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Dieser Wert ist keine gültige ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Dieser Wert ist keine gültige Währung.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Dieser Wert sollte gleich {{ compared_value }} sein.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Dieser Wert sollte größer als {{ compared_value }} sein.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Dieser Wert sollte größer oder gleich {{ compared_value }} sein.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Dieser Wert sollte identisch sein mit {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Dieser Wert sollte kleiner als {{ compared_value }} sein.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Dieser Wert sollte kleiner oder gleich {{ compared_value }} sein.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Dieser Wert sollte nicht {{ compared_value }} sein.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Dieser Wert sollte nicht identisch sein mit {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Das Seitenverhältnis des Bildes ist zu groß ({{ ratio }}). Der erlaubte Maximalwert ist {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Das Seitenverhältnis des Bildes ist zu klein ({{ ratio }}). Der erwartete Minimalwert ist {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Das Bild ist quadratisch ({{ width }}x{{ height }}px). Quadratische Bilder sind nicht erlaubt.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Das Bild ist im Querformat ({{ width }}x{{ height }}px). Bilder im Querformat sind nicht erlaubt.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Das Bild ist im Hochformat ({{ width }}x{{ height }}px). Bilder im Hochformat sind nicht erlaubt.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Eine leere Datei ist nicht erlaubt.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Der Hostname konnte nicht aufgelöst werden.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Dieser Wert entspricht nicht dem erwarteten Zeichensatz {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Dieser Wert ist keine gültige internationale Bankleitzahl (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Fehler</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Dieser Wert ist keine gültige UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Dieser Wert sollte ein Vielfaches von {{ compared_value }} sein.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Diese internationale Bankleitzahl (BIC) ist nicht mit der IBAN {{ iban }} assoziiert.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Dieser Wert sollte gültiges JSON sein.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Diese Sammlung darf keine doppelten Elemente enthalten.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Diese Zahl sollte positiv sein.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Diese Zahl sollte entweder positiv oder 0 sein.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Diese Zahl sollte negativ sein.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Diese Zahl sollte entweder negativ oder 0 sein.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Dieser Wert ist keine gültige Zeitzone.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Dieses Passwort ist Teil eines Datenlecks, es darf nicht verwendet werden.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Dieser Wert sollte zwischen {{ min }} und {{ max }} sein.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Dieser Wert ist kein gültiger Hostname.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Die Anzahl an Elementen in dieser Sammlung sollte ein Vielfaches von {{ compared_value }} sein.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Dieser Wert sollte eine der folgenden Bedingungen erfüllen:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Jedes Element dieser Sammlung sollte seine eigene Menge an Bedingungen erfüllen.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Dieser Wert ist keine gültige Internationale Wertpapierkennnummer (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Dieser Wert sollte eine gültige Expression sein.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Dieser Wert ist keine gültige CSS-Farbe.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Dieser Wert entspricht nicht der CIDR-Notation.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Der Wert der Subnetzmaske sollte zwischen {{ min }} und {{ max }} liegen.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Der Dateiname ist zu lang. Er sollte nicht länger als {{ filename_max_length }} Zeichen sein.|Der Dateiname ist zu lang. Er sollte nicht länger als {{ filename_max_length }} Zeichen sein.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Das Passwort ist zu schwach.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Der Wert enthält Zeichen, die auf der aktuellen Einschränkungsstufe nicht erlaubt sind.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Unsichtbare Zeichen sind nicht erlaubt.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Das Mischen von Zahlen aus verschiedenen Skripten ist nicht erlaubt.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Verstecke Overlay-Zeichen sind nicht erlaubt.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Die Dateiendung ist ungültig ({{ extension }}). Gültige Dateiendungen sind {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Der erkannte Zeichensatz ist nicht gültig ({{ detected }}). Gültige Zeichensätze sind {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Dieser Wert ist keine gültige MAC-Adresse.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Dieser URL fehlt eine Top-Level-Domain.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Dieser Wert ist zu kurz. Er muss aus mindestens einem Wort bestehen.|Dieser Wert ist zu kurz. Er muss mindestens {{ min }} Wörter enthalten.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Dieser Wert ist zu lang. Er darf maximal aus einem Wort bestehen.|Dieser Wert ist zu lang. Er darf maximal {{ max }} Wörter enthalten.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Dieser Wert ist keine Wochenangabe im ISO 8601-Format.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Dieser Wert ist keine gültige Woche.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Dieser Wert darf nicht vor der Woche "{{ min }}" sein.</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Dieser Wert darf nicht nach der Woche "{{ max }}" sein.</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Dieser Wert ist kein valides Twig-Template.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Diese Datei ist kein gültiges Video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Die Größe des Videos konnte nicht ermittelt werden.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Das Video ist zu breit ({{ width }}px). Die zulässige maximale Breite ist {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Das Video ist nicht breit genug ({{ width }}px). Die erwartete Mindestbreite ist {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Die Videohöhe ist zu hoch ({{ height }}px). Die zulässige maximale Höhe ist {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Die Videohöhe ist zu klein ({{ height }}px). Die erwartete Mindesthöhe ist {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Das Video hat zu wenige Pixel ({{ pixels }}). Die erwartete Mindestanzahl ist {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Das Video hat zu viele Pixel ({{ pixels }}). Die erwartete Höchstanzahl ist {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Das Video-Seitenverhältnis ist zu hoch ({{ ratio }}). Das zulässige maximale Verhältnis ist {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Das Video-Seitenverhältnis ist zu klein ({{ ratio }}). Das erwartete Mindestverhältnis ist {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Das Video ist quadratisch ({{ width }}x{{ height }}px). Quadratische Videos sind nicht erlaubt.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Das Video ist im Querformat ({{ width }}x{{ height }} px). Querformat-Videos sind nicht erlaubt.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Das Video ist hochkant ausgerichtet ({{ width }}x{{ height }}px). Hochkant-Videos sind nicht erlaubt.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Die Videodatei ist beschädigt.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Das Video enthält mehrere Streams. Es ist nur ein Stream erlaubt.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Nicht unterstützter Videocodec "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Nicht unterstützter Videocontainer "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Die Bilddatei ist beschädigt.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Das Bild hat zu wenige Pixel ({{ pixels }}). Erwartete Mindestanzahl ist {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Das Bild hat zu viele Pixel ({{ pixels }}). Erwartete Höchstanzahl ist {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Dieser Dateiname entspricht nicht dem erwarteten Zeichensatz.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.el.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.el.xlf
new file mode 100644
index 0000000..7ec30d5
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.el.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="el" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Αυτή η τιμή πρέπει να είναι ψευδής.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Αυτή η τιμή πρέπει να είναι αληθής.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Αυτή η τιμή πρέπει να είναι τύπου {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Αυτή η τιμή πρέπει να είναι κενή.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Η τιμή που επιλέξατε δεν αντιστοιχεί σε έγκυρη επιλογή.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Πρέπει να επιλέξτε τουλάχιστον {{ limit }} επιλογή.|Πρέπει να επιλέξτε τουλάχιστον {{ limit }} επιλογές.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Πρέπει να επιλέξτε το πολύ {{ limit }} επιλογή.|Πρέπει να επιλέξτε το πολύ {{ limit }} επιλογές.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Μια ή περισσότερες τιμές δεν είναι έγκυρες.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Αυτό το πεδίο δεν ήταν αναμενόμενο.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Αυτό το πεδίο λείπει.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Αυτή τιμή δεν αντιστοιχεί σε έγκυρη ημερομηνία.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Αυτή η τιμή δεν αντιστοιχεί σε έγκυρη ημερομηνία και ώρα.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Αυτή η τιμή δεν αντιστοιχεί σε έγκυρη διεύθυνση ηλεκτρονικού ταχυδρομίου.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Το αρχείο δε μπορεί να βρεθεί.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Το αρχείο δεν είναι αναγνώσιμο.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Το αρχείο είναι πολύ μεγάλο ({{ size }} {{ suffix }}). Το μέγιστο επιτρεπτό μέγεθος είναι {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Ο τύπος mime του αρχείου δεν είναι έγκυρος ({{ type }}). Οι έγκυροι τύποι mime είναι {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Αυτή η τιμή πρέπει να είναι {{ limit }} ή λιγότερο.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Αυτή η τιμή είναι πολύ μεγάλη. Πρέπει να έχει {{ limit }} χαρακτήρα ή λιγότερο.|Αυτή η τιμή είναι πολύ μεγάλη. Πρέπει να έχει {{ limit }} χαρακτήρες ή λιγότερο.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Αυτή η τιμή πρέπει να είναι {{ limit }} ή περισσότερο.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Αυτή η τιμή είναι πολύ μικρή. Πρέπει να έχει {{ limit }} χαρακτήρα ή περισσότερο.|Αυτή η τιμή είναι πολύ μικρή. Πρέπει να έχει {{ limit }} χαρακτήρες ή περισσότερο.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Αυτή η τιμή δεν πρέπει να είναι κενή.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Αυτή η τιμή δεν πρέπει να είναι μηδενική.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Αυτή η τιμή πρέπει να είναι μηδενική.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Αυτή η τιμή δεν είναι έγκυρη.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Αυτή η τιμή δεν αντιστοιχεί σε έγκυρη ώρα.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Αυτή η τιμή δεν αντιστοιχεί σε έγκυρο σύνδεσμο.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Οι δύο τιμές θα πρέπει να είναι ίσες.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Το αρχείο είναι πολύ μεγάλο. Το μέγιστο επιτρεπτό μέγεθος είναι {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Το αρχείο είναι πολύ μεγάλο.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Το αρχείο δε μπορεί να μεταφορτωθεί.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Αυτή η τιμή πρέπει να είναι ένας έγκυρος αριθμός.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Το αρχείο δεν αποτελεί έγκυρη εικόνα.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Αυτή η IP διεύθυνση δεν είναι έγκυρη.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Αυτή η τιμή δεν αντιστοιχεί σε μια έγκυρη γλώσσα.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Αυτή η τιμή δεν αντιστοιχεί σε έγκυρη τοποθεσία.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Αυτή η τιμή δεν αντιστοιχεί σε μια έγκυρη χώρα.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Αυτή η τιμή χρησιμοποιείται ήδη.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Το μέγεθος της εικόνας δεν ήταν δυνατό να ανιχνευθεί.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Το πλάτος της εικόνας είναι πολύ μεγάλο ({{ width }}px). Το μέγιστο επιτρεπτό πλάτος είναι {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Το πλάτος της εικόνας είναι πολύ μικρό ({{ width }}px). Το ελάχιστο επιτρεπτό πλάτος είναι {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Το ύψος της εικόνας είναι πολύ μεγάλο ({{ height }}px). Το μέγιστο επιτρεπτό ύψος είναι {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Το ύψος της εικόνας είναι πολύ μικρό ({{ height }}px). Το ελάχιστο επιτρεπτό ύψος είναι {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Αυτή η τιμή πρέπει να είναι ο τρέχων κωδικός του χρήστη.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Αυτή η τιμή πρέπει να έχει ακριβώς {{ limit }} χαρακτήρα.|Αυτή η τιμή πρέπει να έχει ακριβώς {{ limit }} χαρακτήρες.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Το αρχείο δεν μεταφορτώθηκε ολόκληρο.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Δεν μεταφορτώθηκε κανένα αρχείο.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Δεν έχει ρυθμιστεί προσωρινός φάκελος στο php.ini ή ο ρυθμισμένος φάκελος δεν υπάρχει.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Αδυναμία εγγραφής προσωρινού αρχείου στο δίσκο.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Μια επέκταση PHP προκάλεσε αδυναμία ανεβάσματος.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Αυτή η συλλογή πρέπει να περιέχει {{ limit }} στοιχείο ή περισσότερα.|Αυτή η συλλογή πρέπει να περιέχει {{ limit }} στοιχεία ή περισσότερα.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Αυτή η συλλογή πρέπει να περιέχει {{ limit }} στοιχείo ή λιγότερα.|Αυτή η συλλογή πρέπει να περιέχει {{ limit }} στοιχεία ή λιγότερα.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Αυτή η συλλογή πρέπει να περιέχει ακριβώς {{ limit }} στοιχείo.|Αυτή η συλλογή πρέπει να περιέχει ακριβώς {{ limit }} στοιχεία.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Μη έγκυρος αριθμός κάρτας.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Μη υποστηριζόμενος τύπος κάρτας ή μη έγκυρος αριθμός κάρτας.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Αυτός δεν είναι έγκυρος διεθνής αριθμός τραπεζικού λογαριασμού (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Αυτός δεν είναι έγκυρος κωδικός ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Αυτός δεν είναι έγκυρος κωδικός ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Αυτός δεν είναι ούτε ένας έγκυρος κωδικός ISBN-10 ούτε έγκυρος κωδικός ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Αυτός δεν είναι έγκυρος κωδικός ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Αυτή η τιμή δεν αντιστοιχεί σε έγκυρο νόμισμα.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Αυτή η τιμή θα πρέπει να είναι ίση με {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Αυτή η τιμή θα πρέπει να είναι μεγαλύτερη από {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Αυτή η τιμή θα πρέπει να είναι μεγαλύτερη ή ίση με {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Αυτή η τιμή θα πρέπει να είναι ίδια με {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Αυτή η τιμή θα πρέπει να είναι μικρότερη από {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Αυτή η τιμή θα πρέπει να είναι μικρότερη ή ίση με {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Αυτή η τιμή δεν θα πρέπει να είναι ίση με {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Αυτή η τιμή δεν πρέπει να είναι ίδια με {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Η αναλογία της εικόνας είναι πολύ μεγάλη ({{ ratio }}). Μέγιστη επιτρεπτή αναλογία {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Η αναλογία της εικόνας είναι πολύ μικρή ({{ ratio }}). Ελάχιστη επιτρεπτή αναλογία {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Η εικόνα είναι τετράγωνη ({{ width }}x{{ height }}px). Δεν επιτρέπονται τετράγωνες εικόνες.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Η εικόνα έχει οριζόντιο προσανατολισμό ({{ width }}x{{ height }}px). Δεν επιτρέπονται εικόνες με οριζόντιο προσανατολισμό.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Η εικόνα έχει κάθετο προσανατολισμό ({{ width }}x{{ height }}px). Δεν επιτρέπονται εικόνες με κάθετο προσανατολισμό.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Δεν επιτρέπεται κενό αρχείο.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Δεν ήταν δυνατή η επίλυση του κεντρικού υπολογιστή.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Αυτή η τιμή δεν ταιριάζει στο αναμενόμενο {{ charset }} σύνολο χαρακτήρων.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Αυτός ο αριθμός δεν είναι έγκυρος Κωδικός Ταυτοποίησης Επιχείρησης (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Σφάλμα</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Αυτός ο αριθμός δεν είναι έγκυρη UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Αυτή η τιμή πρέπει να είναι πολλαπλάσιο του {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Αυτός ο κωδικός BIC δεν σχετίζεται με το IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Αυτή η τιμή πρέπει να είναι έγκυρο JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Αυτή η συλλογή πρέπει να περιέχει μόνο μοναδικά στοιχεία.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Αυτή η τιμή πρέπει να είναι θετική.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Αυτή η τιμή πρέπει να είναι θετική ή μηδενική.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Αυτή η τιμή πρέπει να είναι αρνητική.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Αυτή η τιμή πρέπει να είναι αρνητική ή μηδενική.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Αυτή η τιμή δεν είναι έγκυρη ζώνη ώρας.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Αυτός ο κωδικός πρόσβασης έχει διαρρεύσει σε παραβίαση δεδομένων. Παρακαλούμε να χρησιμοποιήσετε έναν άλλο κωδικό.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Αυτή η τιμή πρέπει να είναι μεταξύ {{ min }} και {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Αυτή η τιμή δεν είναι έγκυρο όνομα κεντρικού υπολογιστή.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Το νούμερο των στοιχείων σε αυτή τη συλλογή πρέπει να είναι πολλαπλάσιο του {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Αυτή η τιμή πρέπει να ικανοποιεί τουλάχιστον έναν από τους παρακάτω περιορισμούς: </target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Κάθε στοιχείο σε αυτή τη συλλογή πρέπει να ικανοποιεί το δικό του σύνολο περιορισμών.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Αυτή η τιμή δεν είναι έγκυρος Διεθνής Αριθμός Αναγνώρισης Τίτλων (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Αυτή η τιμή θα πρέπει να είναι μία έγκυρη έκφραση.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Αυτή η τιμή δεν είναι έγκυρο χρώμα CSS.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Αυτή η τιμή δεν είναι έγκυρη σημειογραφία CIDR.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Η τιμή του netmask πρέπει να είναι ανάμεσα σε {{ min }} και {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Το όνομα αρχείου είναι πολύ μεγάλο. Θα πρέπει να έχει έως {{ filename_max_length }} χαρακτήρα.|Το όνομα αρχείου είναι πολύ μεγάλο. Θα πρέπει να έχει έως {{ filename_max_length }} χαρακτήρες.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Η ισχύς του κωδικού πρόσβασης είναι πολύ χαμηλή. Χρησιμοποιήστε έναν ισχυρότερο κωδικό πρόσβασης.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Αυτή η τιμή περιέχει χαρακτήρες που δεν επιτρέπονται από το τρέχον επίπεδο περιορισμού.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Δεν επιτρέπεται η χρήση αόρατων χαρακτήρων.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Δεν επιτρέπεται η μίξη αριθμών από διαφορετικά γραφήματα.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Δεν επιτρέπεται η χρήση κρυφών χαρακτήρων επικάλυψης.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Η επέκταση του αρχείου δεν είναι έγκυρη ({{ extension }}). Οι επιτρεπτόμενες επεκτάσεις είναι {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Η κωδικοποίηση χαρακτήρων που ανιχνεύτηκε δεν είναι έγκυρη ({{ detected }}). Οι επιτρεπόμενες κωδικοποιήσεις είναι {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Αυτός ο αριθμός δεν είναι έγκυρη διεύθυνση MAC.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Λείπει ένας τομέας ανώτατου επιπέδου απο τον σύνδεσμο.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Αυτή η τιμή είναι πολύ σύντομη. Πρέπει να περιέχει τουλάχιστον μία λέξη.|Αυτή η τιμή είναι πολύ σύντομη. Πρέπει να περιέχει τουλάχιστον {{ min }} λέξεις.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Αυτή η τιμή είναι πολύ μεγάλη. Πρέπει να περιέχει μόνο μία λέξη.|Αυτή η τιμή είναι πολύ μεγάλη. Πρέπει να περιέχει {{ max }} λέξεις ή λιγότερες.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Αυτή η τιμή δεν αντιπροσωπεύει έγκυρη εβδομάδα στη μορφή ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Αυτή η τιμή δεν είναι έγκυρη εβδομάδα.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Αυτή η τιμή δεν πρέπει να είναι πριν από την εβδομάδα "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Αυτή η τιμή δεν πρέπει να είναι μετά την εβδομάδα "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Αυτή η τιμή δεν είναι έγκυρο πρότυπο Twig.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Αυτό το αρχείο δεν είναι έγκυρο βίντεο.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Δεν ήταν δυνατή η ανίχνευση του μεγέθους του βίντεο.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Το πλάτος του βίντεο είναι πολύ μεγάλο ({{ width }}px). Το επιτρεπόμενο μέγιστο πλάτος είναι {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Το πλάτος του βίντεο είναι πολύ μικρό ({{ width }}px). Το ελάχιστο αναμενόμενο πλάτος είναι {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Το ύψος του βίντεο είναι πολύ μεγάλο ({{ height }}px). Το επιτρεπόμενο μέγιστο ύψος είναι {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Το ύψος του βίντεο είναι πολύ μικρό ({{ height }}px). Το αναμενόμενο ελάχιστο ύψος είναι {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Το βίντεο έχει πολύ λίγα εικονοστοιχεία ({{ pixels }}). Η ελάχιστη αναμενόμενη ποσότητα είναι {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Το βίντεο έχει πάρα πολλά εικονοστοιχεία ({{ pixels }}). Η μέγιστη αναμενόμενη ποσότητα είναι {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Η αναλογία του βίντεο είναι πολύ μεγάλη ({{ ratio }}). Η μέγιστη επιτρεπτή αναλογία είναι {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Η αναλογία βίντεο είναι πολύ μικρή ({{ ratio }}). Η ελάχιστη αναμενόμενη αναλογία είναι {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Το βίντεο είναι τετράγωνο ({{ width }}x{{ height }}px). Τα τετράγωνα βίντεο δεν επιτρέπονται.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Το βίντεο είναι σε οριζόντιο προσανατολισμό ({{ width }}x{{ height }} px). Τα οριζόντια βίντεο δεν επιτρέπονται.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Το βίντεο είναι σε κάθετο προσανατολισμό ({{ width }}x{{ height }}px). Βίντεο κάθετου προσανατολισμού δεν επιτρέπονται.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Το αρχείο του βίντεο είναι κατεστραμμένο.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Το βίντεο περιέχει πολλαπλά ρεύματα. Επιτρέπεται μόνο ένα ρεύμα.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Μη υποστηριζόμενος κωδικοποιητής βίντεο «{{ codec }}».</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Μη υποστηριζόμενος περιέκτης βίντεο "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Το αρχείο της εικόνας είναι κατεστραμμένο.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Η εικόνα έχει πολύ λίγα εικονοστοιχεία ({{ pixels }}). Η αναμενόμενη ελάχιστη ποσότητα είναι {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Η εικόνα έχει πάρα πολλούς εικονοστοιχείους ({{ pixels }}). Ο μέγιστος αναμενόμενος αριθμός είναι {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Αυτό το όνομα αρχείου δεν αντιστοιχεί στο αναμενόμενο σύνολο χαρακτήρων.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.en.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.en.xlf
new file mode 100644
index 0000000..9a00253
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.en.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="en" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>This value should be false.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>This value should be true.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>This value should be of type {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>This value should be blank.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>The value you selected is not a valid choice.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>One or more of the given values is invalid.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>This field was not expected.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>This field is missing.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>This value is not a valid date.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>This value is not a valid datetime.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>This value is not a valid email address.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>The file could not be found.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>The file is not readable.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>This value should be {{ limit }} or less.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>This value should be {{ limit }} or more.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>This value should not be blank.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>This value should not be null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>This value should be null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>This value is not valid.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>This value is not a valid time.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>This value is not a valid URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>The two values should be equal.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>The file is too large.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>The file could not be uploaded.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>This value should be a valid number.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>This file is not a valid image.</target>
+            </trans-unit>
+            <trans-unit id="37">
+                <source>This is not a valid IP address.</source>
+                <target>This value is not a valid IP address.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>This value is not a valid language.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>This value is not a valid locale.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>This value is not a valid country.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>This value is already used.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>The size of the image could not be detected.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>This value should be the user's current password.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>The file was only partially uploaded.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>No file was uploaded.</target>
+            </trans-unit>
+            <trans-unit id="51">
+                <source>No temporary folder was configured in php.ini.</source>
+                <target>No temporary folder was configured in php.ini, or the configured folder does not exist.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Cannot write temporary file to disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>A PHP extension caused the upload to fail.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Invalid card number.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Unsupported card type or invalid card number.</target>
+            </trans-unit>
+            <trans-unit id="59">
+                <source>This is not a valid International Bank Account Number (IBAN).</source>
+                <target>This value is not a valid International Bank Account Number (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>This value is not a valid ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>This value is not a valid ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>This value is neither a valid ISBN-10 nor a valid ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>This value is not a valid ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>This value is not a valid currency.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>This value should be equal to {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>This value should be greater than {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>This value should be greater than or equal to {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>This value should be less than {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>This value should be less than or equal to {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>This value should not be equal to {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>An empty file is not allowed.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>The host could not be resolved.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>This value does not match the expected {{ charset }} charset.</target>
+            </trans-unit>
+            <trans-unit id="81">
+                <source>This is not a valid Business Identifier Code (BIC).</source>
+                <target>This value is not a valid Business Identifier Code (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Error</target>
+            </trans-unit>
+            <trans-unit id="83">
+                <source>This is not a valid UUID.</source>
+                <target>This value is not a valid UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>This value should be a multiple of {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>This value should be valid JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>This collection should contain only unique elements.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>This value should be positive.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>This value should be either positive or zero.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>This value should be negative.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>This value should be either negative or zero.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>This value is not a valid timezone.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>This password has been leaked in a data breach, it must not be used. Please use another password.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>This value should be between {{ min }} and {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>This value is not a valid hostname.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>The number of elements in this collection should be a multiple of {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>This value should satisfy at least one of the following constraints:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Each element of this collection should satisfy its own set of constraints.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>This value is not a valid International Securities Identification Number (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>This value should be a valid expression.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>This value is not a valid CSS color.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>This value is not a valid CIDR notation.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>The value of the netmask should be between {{ min }} and {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>The password strength is too low. Please use a stronger password.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>This value contains characters that are not allowed by the current restriction-level.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Using invisible characters is not allowed.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Mixing numbers from different scripts is not allowed.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Using hidden overlay characters is not allowed.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>This value is not a valid MAC address.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>This URL is missing a top-level domain.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>This value does not represent a valid week in the ISO 8601 format.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>This value is not a valid week.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>This value should not be before week "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>This value should not be after week "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>This value is not a valid Twig template.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>This file is not a valid video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>The size of the video could not be detected.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>The video file is corrupted.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>The video contains multiple streams. Only one stream is allowed.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Unsupported video codec "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Unsupported video container "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>The image file is corrupted.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>This filename does not match the expected charset.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.es.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.es.xlf
new file mode 100644
index 0000000..2685ed1
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.es.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="es" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Este valor debería ser falso.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Este valor debería ser verdadero.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Este valor debería ser de tipo {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Este valor debería estar vacío.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>El valor seleccionado no es una opción válida.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Debe seleccionar al menos {{ limit }} opción.|Debe seleccionar al menos {{ limit }} opciones.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Debe seleccionar como máximo {{ limit }} opción.|Debe seleccionar como máximo {{ limit }} opciones.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Uno o más de los valores indicados no son válidos.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Este campo no se esperaba.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Este campo falta.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Este valor no es una fecha válida.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Este valor no es una fecha y hora válida.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Este valor no es una dirección de email válida.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>No se pudo encontrar el archivo.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>No se puede leer el archivo.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>El archivo es demasiado grande ({{ size }} {{ suffix }}). El tamaño máximo permitido es {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>El tipo mime del archivo no es válido ({{ type }}). Los tipos mime válidos son {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Este valor debería ser {{ limit }} o menos.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Este valor es demasiado largo. Debería tener {{ limit }} carácter o menos.|Este valor es demasiado largo. Debería tener {{ limit }} caracteres o menos.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Este valor debería ser {{ limit }} o más.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Este valor es demasiado corto. Debería tener {{ limit }} carácter o más.|Este valor es demasiado corto. Debería tener {{ limit }} caracteres o más.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Este valor no debería estar vacío.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Este valor no debería ser nulo.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Este valor debería ser nulo.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Este valor no es válido.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Este valor no es una hora válida.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Este valor no es una URL válida.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Los dos valores deberían ser iguales.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>El archivo es demasiado grande. El tamaño máximo permitido es {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>El archivo es demasiado grande.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>No se pudo subir el archivo.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Este valor debería ser un número válido.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>El archivo no es una imagen válida.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Este valor no es una dirección IP válida.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Este valor no es un idioma válido.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Este valor no es una localización válida.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Este valor no es un país válido.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Este valor ya se ha utilizado.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>No se pudo determinar el tamaño de la imagen.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>La anchura de la imagen es demasiado grande ({{ width }}px). La anchura máxima permitida es de {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>La anchura de la imagen es demasiado pequeña ({{ width }}px). La anchura mínima requerida es de {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>La altura de la imagen es demasiado grande ({{ height }}px). La altura máxima permitida es de {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>La altura de la imagen es demasiado pequeña ({{ height }}px). La altura mínima requerida es de {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Este valor debería ser la contraseña actual del usuario.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Este valor debería tener exactamente {{ limit }} carácter.|Este valor debería tener exactamente {{ limit }} caracteres.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>El archivo se cargó solo parcialmente.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>No se subió ningún archivo.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Ninguna carpeta temporal fue configurada en php.ini o la carpeta configurada no existe.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>No se pudo escribir el archivo temporal en el disco.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Una extensión de PHP provocó que la carga fallara.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Esta colección debe contener {{ limit }} elemento o más.|Esta colección debe contener {{ limit }} elementos o más.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Esta colección debe contener {{ limit }} elemento o menos.|Esta colección debe contener {{ limit }} elementos o menos.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Esta colección debe contener exactamente {{ limit }} elemento.|Esta colección debe contener exactamente {{ limit }} elementos.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Número de tarjeta inválido.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Tipo de tarjeta no soportado o número de tarjeta inválido.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Este valor no es un Número de Cuenta Bancaria Internacional (IBAN) válido.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Este valor no es un ISBN-10 válido.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Este valor no es un ISBN-13 válido.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Este valor no es ni un ISBN-10 válido ni un ISBN-13 válido.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Este valor no es un ISSN válido.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Este valor no es una divisa válida.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Este valor debería ser igual que {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Este valor debería ser mayor que {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Este valor debería ser mayor o igual que {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Este valor debería ser idéntico a {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Este valor debería ser menor que {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Este valor debería ser menor o igual que {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Este valor debería ser distinto de {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Este valor no debería ser idéntico a {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>La proporción de la imagen es demasiado grande ({{ ratio }}). La máxima proporción permitida es {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>La proporción de la imagen es demasiado pequeña ({{ ratio }}). La mínima proporción permitida es {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>La imagen es cuadrada ({{ width }}x{{ height }}px). Las imágenes cuadradas no están permitidas.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>La imagen está orientada horizontalmente ({{ width }}x{{ height }}px). Las imágenes orientadas horizontalmente no están permitidas.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>La imagen está orientada verticalmente ({{ width }}x{{ height }}px). Las imágenes orientadas verticalmente no están permitidas.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>No se permite un archivo vacío.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>No se puede resolver el host.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>La codificación de caracteres para este valor debería ser {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Este valor no es un Código de Identificación de Negocios (BIC) válido.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Error</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Este valor no es un UUID válido.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Este valor debería ser múltiplo de {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Este Código de Identificación Bancaria (BIC) no está asociado con el IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Este valor debería ser un JSON válido.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Esta colección debería tener exclusivamente elementos únicos.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Este valor debería ser positivo.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Este valor debería ser positivo o igual a cero.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Este valor debería ser negativo.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Este valor debería ser negativo o igual a cero.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Este valor no es una zona horaria válida.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Esta contraseña no se puede utilizar porque está incluida en un listado de contraseñas públicas obtenido gracias a fallos de seguridad de otros sitios y aplicaciones. Por favor, utilice otra contraseña.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Este valor debería estar entre {{ min }} y {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Este valor no es un nombre de host válido.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>El número de elementos en esta colección debería ser múltiplo de {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Este valor debería satisfacer al menos una de las siguientes restricciones:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Cada elemento de esta colección debería satisfacer su propio conjunto de restricciones.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Este valor no es un número de identificación internacional de valores (ISIN) válido.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Este valor debería ser una expresión válida.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Este valor no es un color CSS válido.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Este valor no es una notación CIDR válida.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>El valor de la máscara de red debería estar entre {{ min }} y {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>El nombre del archivo es demasiado largo. Debe tener {{ filename_max_length }} carácter o menos.|El nombre del archivo es demasiado largo. Debe tener {{ filename_max_length }} caracteres o menos.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>La seguridad de la contraseña es demasiado baja. Por favor, utilice una contraseña más segura.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Este valor contiene caracteres que no están permitidos según el nivel de restricción actual.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>No se permite el uso de caracteres invisibles.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>No está permitido mezclar números de diferentes scripts.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>No está permitido el uso de caracteres superpuestos ocultos.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>La extensión del archivo no es válida ({{ extension }}). Las extensiones permitidas son {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>La codificación de los caracteres detectada es inválida ({{ detected }}). Las codificaciones permitidas son {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Este valor no es una dirección MAC válida.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Esta URL no contiene una extensión de dominio (TLD).</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Este valor es demasiado corto. Debe contener al menos una palabra.|Este valor es demasiado corto. Debe contener al menos {{ min }} palabras.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Este valor es demasiado largo. Debe contener una palabra.|Este valor es demasiado largo. Debe contener {{ max }} palabras o menos.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Este valor no representa una semana válida en formato ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Este valor no es una semana válida.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Este valor no debe ser anterior a la semana "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Este valor no debe ser posterior a la semana "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Este valor no es una plantilla Twig válida.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Este archivo no es un vídeo válido.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>No se pudo detectar el tamaño del vídeo.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>La anchura del vídeo es demasiado grande ({{ width }}px). La anchura máxima permitida es de {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>La anchura del vídeo es demasiado pequeña ({{ width }}px). La anchura mínima requerida es de {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>La altura del vídeo es demasiado grande ({{ height }}px). La altura máxima permitida es de {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>La altura del vídeo es demasiado pequeña ({{ height }}px). La altura mínima requerida es de {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>El vídeo no tiene suficientes píxeles ({{ pixels }}). La cantidad mínima requerida es de {{ min_pixels }}px.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>El vídeo tiene demasiados píxeles ({{ pixels }}). La cantidad máxima permitida es de {{ max_pixels }}px.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>La relación de aspecto del vídeo es demasiado grande ({{ ratio }}). La máxima relación de aspecto permitida es de {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>La relación de aspecto del vídeo es demasiado pequeña ({{ ratio }}). La mínima relación de aspecto permitida es de {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>El vídeo es cuadrado ({{ width }}x{{ height }}px). Los vídeos cuadrados no están permitidos.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>El vídeo está orientado horizontalmente ({{ width }}x{{ height }}px). Los vídeos orientados horizontalmente no están permitidos.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>El vídeo está orientado verticalmente ({{ width }}x{{ height }}px). Los vídeos orientados verticalmente no están permitidos.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>El archivo de vídeo está dañado.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>El vídeo contiene múltiples flujos. Solo se permite un flujo.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>El códec de vídeo "{{ codec }}" no es compatible.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>El contenedor de vídeo "{{ container }}" no es compatible.</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>El archivo de imagen está dañado.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>La imagen no tiene suficientes píxeles ({{ pixels }}). La cantidad mínima requerida es de {{ min_pixels }}px.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>La imagen tiene demasiados píxeles ({{ pixels }}). La cantidad máxima permitida es de {{ max_pixels }}px.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>El nombre de este archivo no utiliza el conjunto de caracteres esperado.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.et.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.et.xlf
new file mode 100644
index 0000000..12a2671
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.et.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="et" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Väärtus peaks olema väär.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Väärtus peaks oleme tõene.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Väärtus peaks olema {{ type }}-tüüpi.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Väärtus peaks olema tühi.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Väärtus peaks olema üks etteantud valikutest.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Valima peaks vähemalt {{ limit }} valikut.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Valima peaks mitte rohkem kui  {{ limit }} valikut.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Üks või rohkem väärtustest on vigane.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>See väli ei olnud oodatud.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>See väli on puudu.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Väärtus pole korrektne kuupäev.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Väärtus pole korrektne kuupäev ja kellaeg.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Väärtus pole korrektne e-maili aadress.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Faili ei leita.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Fail ei ole loetav.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fail on liiga suur ({{ size }} {{ suffix }}). Suurim lubatud suurus on {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Faili sisutüüp on vigane ({{ type }}). Lubatud sisutüübid on {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Väärtus peaks olema {{ limit }} või vähem.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Väärtus on liiga pikk. Pikkus peaks olema {{ limit }} tähemärki või vähem.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Väärtus peaks olema {{ limit }} või rohkem.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Väärtus on liiga lühike. Pikkus peaks  olema {{ limit }} tähemärki või rohkem.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Väärtus ei tohiks olla tühi.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Väärtus ei tohiks olla 'null'.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Väärtus peaks olema 'null'.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Väärtus on vigane.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Väärtus pole korrektne aeg.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Väärtus pole korrektne URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Väärtused peaksid olema võrdsed.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fail on liiga suur. Maksimaalne lubatud suurus on {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Fail on liiga suur.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Faili ei saa üles laadida.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Väärtus peaks olema korrektne number.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Fail ei ole korrektne pilt.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>See väärtus ei ole kehtiv IP-aadress.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Väärtus pole korrektne keel.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Väärtus pole korrektne asukohakeel.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Väärtus pole olemasolev riik.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Väärtust on juba kasutatud.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Pildi suurust polnud võimalik tuvastada.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Pilt on liiga lai ({{ width }}px). Suurim lubatud laius on {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Pilt on liiga kitsas ({{ width }}px). Vähim lubatud laius on {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Pilt on liiga pikk ({{ height }}px). Lubatud suurim pikkus on {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Pilt pole piisavalt pikk ({{ height }}px). Lubatud vähim pikkus on {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Väärtus peaks olema kasutaja kehtiv salasõna.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Väärtus peaks olema täpselt {{ limit }} tähemärk pikk.|Väärtus peaks olema täpselt {{ limit }} tähemärki pikk.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Fail ei laetud täielikult üles.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Ühtegi faili ei laetud üles.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Ajutine kaust php.ini-s ei olnud seadistatud või seadistatud kaust ei eksisteeri.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Ajutist faili ei saa kettale kirjutada.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP laiendi tõttu ebaõnnestus faili üleslaadimine.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Kogumikus peaks olema vähemalt {{ limit }} element.|Kogumikus peaks olema vähemalt {{ limit }} elementi.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Kogumikus peaks olema ülimalt {{ limit }} element.|Kogumikus peaks olema ülimalt {{ limit }} elementi.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Kogumikus peaks olema täpselt {{ limit }} element.|Kogumikus peaks olema täpselt {{ limit }}|elementi.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Vigane kaardi number.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Kaardi tüüpi ei toetata või kaardi number on vigane.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>See väärtus ei ole kehtiv Rahvusvaheline Kontonumber (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Väärtus pole korrektne ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Väärtus pole korrektne ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Väärtus pole korrektne ISBN-10 ega ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Väärtus pole korrektne ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Väärtus pole korrektne valuuta.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Väärtus peaks olema võrdne {{ compared_value }}-ga.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Väärtus peaks olema suurem kui {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Väärtus peaks olema suurem kui või võrduma {{ compared_value }}-ga.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Väärtus peaks olema identne väärtusega {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Väärtus peaks olema väiksem kui {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Väärtus peaks olema väiksem kui või võrduma {{ compared_value }}-ga.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Väärtus ei tohiks võrduda {{ compared_value }}-ga.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Väärtus ei tohiks olla identne väärtusega {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Kuvasuhe on liiga suur ({{ ratio }}). Lubatud maksimaalne suhe on {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Kuvasuhe on liiga väike ({{ ratio }}). Oodatav minimaalne suhe on {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Pilt on ruudukujuline ({{ width }}x{{ height }}px). Ruudukujulised pildid pole lubatud.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Pilt on horisontaalselt orienteeritud ({{ width }}x{{ height }}px). Maastikulised pildid pole lubatud.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Pilt on vertikaalselt orienteeritud ({{ width }}x{{ height }}px). Portreepildid pole lubatud.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Tühi fail pole lubatud.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Sellist domeeni ei õnnestunud leida.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>See väärtus ei ühti eeldatava tähemärgiga {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>See väärtus ei ole kehtiv BIC-kood.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Viga</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>See väärtus ei ole kehtiv UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>See väärtus peaks olema väärtuse {{ compared_value }} kordne.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>See ettevõtte identifitseerimiskood (BIC) ei ole seotud IBAN-iga {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>See väärtus peaks olema kehtiv JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>See kogu peaks sisaldama ainult unikaalseid elemente.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>See väärtus peaks olema positiivne.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>See väärtus peaks olema kas positiivne või null.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>See väärtus peaks olema negatiivne.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>See väärtus peaks olema kas negatiivne või null.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>See väärtus pole kehtiv ajavöönd.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>See parool on lekkinud andmerikkumise korral, seda ei tohi kasutada. Palun kasutage muud parooli.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>See väärtus peaks olema vahemikus {{ min }} kuni {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>See väärtus pole korrektne domeeninimi.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Selles kogus olevate elementide arv peab olema arvu {{ compared_value }} kordne.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>See väärtus peab vastama vähemalt ühele järgmistest tingimustest:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Kõik väärtused selles kogus peavad vastama oma tingimustele.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>See väärtus pole korrektne ISIN-kood.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>See väärtus pole korrektne avaldis.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>See väärtus pole korrektne CSS-i värv.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>See väärtus pole korrektne CIDR võrguaadress.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Võrgumaski väärtus peaks olema vahemikus {{ min }} kuni {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Failinimi on liiga pikk. See peaks olema {{ filename_max_length }} tähemärk või vähem.|Failinimi on liiga pikk. See peaks olema {{ filename_max_length }} tähemärki või vähem.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Parooli tugevus on liiga madal. Palun kasuta tugevamat parooli.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>See väärtus sisaldab tähemärke, mida praegune piirangu tase ei luba.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Mittenähtavate tähemärkide kasutamine ei ole lubatud.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Eri kirjasüsteemidest pärit numbrite koos kasutamine pole lubatud.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Peidetud tähemärkide kasutamine pole lubatud.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Faili laiend on vigane ({{ extension }}). Lubatud laiendid on {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Tuvastatud teksti kodeering on vigane ({{ detected }}). Lubatud kodeeringud on {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>See väärtus ei ole kehtiv MAC-aadress.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">Sellel URL-il puudub ülataseme domeen.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">See väärtus on liiga lühike. See peaks sisaldama vähemalt ühte sõna.|See väärtus on liiga lühike. See peaks sisaldama vähemalt {{ min }} sõna.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">See väärtus on liiga pikk. See peaks sisaldama ainult ühte sõna.|See väärtus on liiga pikk. See peaks sisaldama {{ max }} sõna või vähem.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">See väärtus ei esinda kehtivat nädalat ISO 8601 formaadis.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">See väärtus ei ole kehtiv nädal.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">See väärtus ei tohiks olla enne nädalat "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">See väärtus ei tohiks olla pärast nädalat "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">See väärtus ei ole kehtiv Twig'i mall.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">See fail ei ole kehtiv video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Video suurust ei õnnestunud tuvastada.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Video laius on liiga suur ({{ width }}px). Lubatud maksimaalne laius on {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Video laius on liiga väike ({{ width }}px). Oodatav minimaalne laius on {{ min_width }} px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Video kõrgus on liiga suur ({{ height }}px). Lubatud maksimaalne kõrgus on {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Video kõrgus on liiga väike ({{ height }}px). Oodatav minimaalne kõrgus on {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Videol on liiga vähe piksleid ({{ pixels }}). Oodatav miinimum on {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Videol on liiga palju piksleid ({{ pixels }}). Eeldatav maksimaalne kogus on {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Video suhe on liiga suur ({{ ratio }}). Lubatud maksimaalne suhe on {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Video kuvasuhe on liiga väike ({{ ratio }}). Eeldatav miinimumsuhe on {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Video on ruudukujuline ({{ width }}x{{ height }}px). Ruutvideod pole lubatud.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Video on horisontaalses asendis ({{ width }}x{{ height }} px). Horisontaalseid videoid ei ole lubatud.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Video on püstsuunas ({{ width }}x{{ height }} px). Püstsuunalised videod pole lubatud.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Videofail on rikutud.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Video sisaldab mitu voogu. Lubatud on ainult üks voog.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Toetamata videokoodek „{{ codec }}“.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Toetamata videokonteiner "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Pildifail on rikutud.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Pildil on liiga vähe piksleid ({{ pixels }}). Oodatav miinimum on {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Pildil on liiga palju piksleid ({{ pixels }}). Oodatav maksimaalne hulk on {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">See failinimi ei vasta eeldatavale märgistikule.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.eu.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.eu.xlf
new file mode 100644
index 0000000..e498afc
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.eu.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="eu" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Balio hau faltsua izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Balio hau egia izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Balio hau {{ type }} motakoa izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Balio hau hutsik egon beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Hautatu duzun balioa ez da aukera egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Gutxienez aukera {{ limit }} hautatu behar duzu.|Gutxienez {{ limit }} aukera hautatu behar dituzu.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Gehienez aukera {{ limit }} hautatu behar duzu.|Gehienez {{ limit }} aukera hautatu behar dituzu.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Emandako balioetatik gutxienez bat ez da egokia.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Eremu hau ez zen espero.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Eremu hau falta da.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Balio hau ez da data egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Balio hau ez da data-ordu egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Balio hau ez da posta elektroniko egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Ezin izan da fitxategia aurkitu.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Fitxategia ez da irakurgarria.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fitxategia handiegia da ({{ size }} {{ suffix }}). Baimendutako tamaina handiena {{ limit }} {{ suffix }} da.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Fitxategiaren mime mota ez da egokia ({{ type }}). Hauek dira baimendutako mime motak: {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Balio hau gehienez {{ limit }} izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Balio hau luzeegia da. Gehienez karaktere {{ limit }} eduki beharko luke.|Balio hau luzeegia da. Gehienez {{ limit }} karaktere eduki beharko lituzke.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Balio hau gutxienez {{ limit }} izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Balio hau motzegia da. Karaktere {{ limit }} gutxienez eduki beharko luke.|Balio hau motzegia da. Gutxienez {{ limit }} karaktere eduki beharko lituzke.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Balio hau ez litzateke hutsik egon behar.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Balio hau ez litzateke nulua izan behar.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Balio hau nulua izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Balio hau ez da egokia.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Balio hau ez da ordu egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Balio hau ez da baliabideen kokatzaile uniforme (URL) egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Bi balioak berdinak izan beharko lirateke.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fitxategia handiegia da. Baimendutako tamaina handiena {{ limit }} {{ suffix }} da.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Fitxategia handiegia da.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Ezin izan da fitxategia igo.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Balio hau zenbaki egoki bat izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Fitxategi hau ez da irudi egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target state="needs-review-translation">Balio hau ez da IP helbide baliozko bat.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Balio hau ez da hizkuntza egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Balio hau ez da kokapen egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Balio hau ez da herrialde egoki bat.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Balio hau jadanik erabilia izan da.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Ezin izan da irudiaren tamaina detektatu.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Irudiaren zabalera handiegia da ({{ width }}px). Onartutako gehienezko zabalera {{ max_width }}px dira.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Irudiaren zabalera txikiegia da ({{ width }}px). Onartutako gutxieneko zabalera {{ min_width }}px dira.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Irudiaren altuera handiegia da ({{ height }}px). Onartutako gehienezko altuera {{ max_height }}px dira.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Irudiaren altuera txikiegia da ({{ height }}px). Onartutako gutxieneko altuera {{ min_height }}px dira.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Balio hau uneko erabiltzailearen pasahitza izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Balio honek zehazki karaktere {{ limit }} izan beharko luke.|Balio honek zehazki {{ limit }} karaktere izan beharko lituzke.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Fitxategiaren zati bat bakarrik igo da.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Ez da fitxategirik igo.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target state="needs-review-translation">Ez da aldi baterako karpetarik konfiguratu php.ini-n, edo konfiguratutako karpeta ez da existitzen.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Ezin izan da aldi baterako fitxategia diskoan idatzi.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP luzapen batek igoeraren hutsa eragin du.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Bilduma honek gutxienez elementu {{ limit }} eduki beharko luke.|Bilduma honek gutxienez {{ limit }} elementu eduki beharko lituzke.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Bilduma honek gehienez elementu {{ limit }} eduki beharko luke.|Bilduma honek gehienez {{ limit }} elementu eduki beharko lituzke.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Bilduma honek zehazki elementu {{ limit }} eduki beharko luke.|Bilduma honek zehazki {{ limit }} elementu eduki beharko lituzke.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Txartel zenbaki baliogabea.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Txartel mota onartezina edo txartel zenbaki baliogabea.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target state="needs-review-translation">Balio hau ez da Nazioarteko Banku Kontu Zenbaki (IBAN) baliozko bat.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Balio hau ez da onartutako ISBN-10 bat.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Balio hau ez da onartutako ISBN-13 bat.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Balio hau ez da onartutako ISBN-10 edo ISBN-13 bat.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Balio hau ez da onartutako ISSN bat.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Balio hau ez da baliozko moneta bat.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Balio hau {{ compared_value }}-(r)en berbera izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Balio hau {{ compared_value }} baino handiagoa izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Balio hau {{ compared_value }}-(r)en berdina edota handiagoa izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Balio hau {{ compared_value_type }} {{ compared_value }}-(r)en berbera izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Balio hau {{ compared_value }} baino txikiagoa izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Balio hau {{ compared_value }}-(r)en berdina edota txikiagoa izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Balio hau ez litzateke {{ compared_value }}-(r)en berdina izan behar.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Balio hau ez litzateke {{ compared_value_type }} {{ compared_value }}-(r)en berbera izan behar.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Irudiaren proportzioa oso handia da ({{ ratio }}). Onartutako proportzio handienda {{ max_ratio }} da.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Irudiaren proportzioa oso txikia da ({{ ratio }}). Onartutako proportzio txikiena {{ min_ratio }} da.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Irudia karratua da ({{ width }}x{{ height }}px). Karratuak diren irudiak ez dira onartzen.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Irudia horizontalki bideratua dago ({{ width }}x{{ height }}px). Horizontalki bideratutako irudiak ez dira onartzen.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Irudia bertikalki bideratua dago ({{ width }}x{{ height }}px). Bertikalki bideratutako irudiak ez dira onartzen.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Hutsik dagoen fitxategia ez da onartzen.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Host-a ezin da ebatzi.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Balio honen karaktere kodea ez da esperotakoa {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target state="needs-review-translation">Balio hau ez da Negozioaren Identifikazio Kode (BIC) baliozko bat.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Errore</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target state="needs-review-translation">Balio hau ez da UUID baliozko bat.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Balio honek {{ compared_value }}-ren multiploa izan beharko luke.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Banku Identifikazioko Kode hau ez dago lotuta {{ IBAN }} IBAN-rekin.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Balio honek baliozko JSON bat izan behar luke.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Bilduma honek elementu bakarrak soilik izan beharko lituzke.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Balio honek positiboa izan beharko luke.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Balio honek positiboa edo zero izan behar luke.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Balio honek negatiboa izan behar luke.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Balio honek negatiboa edo zero izan behar luke.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Balio hori ez da baliozko ordu-eremua.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Pasahitz hori ezin da erabili, beste gune eta aplikazio batzuetako segurtasun-akatsei esker lortutako pasahitz publikoen zerrendan sartuta dagoelako. Mesedez, erabili beste pasahitz bat.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Balio honek {{ min }} eta {{ max }} artean egon behar luke.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Balio hori ez da ostalari-izen onargarria.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Bilduma honetako elementu-kopuruak {{ compared_value }}-ren multiploa izan behar luke.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Balio honek, gutxienez, murrizketa hauetako bat bete behar du:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Bilduma honetako elementu bakoitzak bere murriztapen-multzoa bete behar du.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Balio hori ez da baliozko baloreen nazioarteko identifikazio-zenbaki bat (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Balio hori baliozko adierazpena izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Balio hori ez da baliozko CSS kolorea.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Balio hori ez da baliozko CIDR notazioa.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Maskararen balioa {{ min }} eta {{ max }} artekoa izan beharko litzateke.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Fitxategiaren izena luzeegia da. Karaktere {{ filename_max_length }} edo gutxiago izan beharko lituzke.|Fitxategiaren izena luzeegia da. {{ filename_max_length }} karaktere edo gutxiago izan beharko lituzke.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Pasahitzaren sendotasuna baxuegia da. Mesedez, erabili pasahitz seguruagoa.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Egungo murrizte-mailak ez du balio honek dituen karaktereak onartzen.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Ez da onartzen karaktere ikusezinak erabiltzea.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Ez da onartzen script ezberdinetako zenbakiak nahastea</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Ez da onartzen karaktere gainjarri ezkutuen erabilera.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target state="needs-review-translation">Fitxategiaren luzapena ez da zuzena ({{ extension }}). Baimendutako luzapenak hauek dira: {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target state="needs-review-translation">Detektatutako karaktere-kodetzea ez da zuzena ({{ detected }}). Baimendutako kodetzeak hauek dira: {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target state="needs-review-translation">Balio hau ez da MAC helbide baliozko bat.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">URL honek ez du goi-mailako domeinurik.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">Balio hau oso laburra da. Gutxienez hitz bat izan behar du.|Balio hau oso laburra da. Gutxienez {{ min }} hitz izan behar ditu.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">Balio hau oso luzea da. Hitz bat bakarrik izan behar du.|Balio hau oso luzea da. {{ max }} hitz edo gutxiago izan behar ditu.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">Balio honek ez du ISO 8601 formatuan aste baliozko bat adierazten.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">Balio hau ez da aste balioduna.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">Balio hau ez luke aste "{{ min }}" baino lehenagokoa izan behar.</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">Balio hau ez luke astearen "{{ max }}" ondoren egon behar.</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Balio hau ez da Twig txantiloi baliozko bat.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Fitxategi hau ez da baliozko bideo bat.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Ezin izan da bideoaren tamaina detektatu.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Bideoaren zabalera handiegia da ({{ width }}px). Baimendutako gehieneko zabalera {{ max_width }}px da.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Bideoaren zabalera txikiegia da ({{ width }}px). Gutxieneko espero den zabalera {{ min_width }}px da.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Bideoaren altuera handiegia da ({{ height }}px). Onartutako gehienezko altuera {{ max_height }}px da.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Bideoaren altuera txikiegia da ({{ height }}px). Espero den gutxieneko altuera {{ min_height }}px da.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Bideoak pixel gutiegi ditu ({{ pixels }}). Gutxieneko espero den kopurua {{ min_pixels }} da.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Bideoak pixel gehiegi ditu ({{ pixels }}). Espero den gehieneko kopurua {{ max_pixels }} da.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Bideoaren erlazioa handiegia da ({{ ratio }}). Onartutako gehieneko erlazioa {{ max_ratio }} da.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Bideoaren erlazioa txikiegia da ({{ ratio }}). Espero den gutxieneko erlazioa {{ min_ratio }} da.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Bideoa karratua da ({{ width }}x{{ height }}px). Bideo karratuak ez dira onartzen.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Bideoa paisaia orientazioan dago ({{ width }}x{{ height }} px). Paisaia-orientazioko bideoak ez daude baimenduta.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Bideoa bertikal orientatuta dago ({{ width }}x{{ height }} px). Orientazio bertikaleko bideoak ez dira onartzen.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Bideo fitxategia hondatuta dago.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Bideoak korronte anitz ditu. Korronte bakarra onartzen da.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Bideo kodek onartugabea "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Onartzen ez den bideo edukiontzia "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Irudi fitxategia hondatuta dago.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Irudiak pixelen kopuru gutiegi du ({{ pixels }}). Espero den gutxienekoa {{ min_pixels }} da.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Irudiak pixel gehiegi ditu ({{ pixels }}). Espero den gehienezko kopurua {{ max_pixels }} da.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Fitxategi-izen honek ez du espero zen karaktere multzoarekin bat egiten.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.fa.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.fa.xlf
new file mode 100644
index 0000000..91b5d89
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.fa.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="fa" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>این مقدار باید نادرست (False) باشد.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>این مقدار باید درست (True) باشد.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>این مقدار باید از نوع {{ type }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>این مقدار باید خالی باشد.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>مقدار انتخاب شده یک گزینه معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>شما باید حداقل {{ limit }} گزینه انتخاب نمایید.|شما باید حداقل {{ limit }} گزینه انتخاب نمایید.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>شما باید حداکثر {{ limit }} گزینه انتخاب نمایید.|شما باید حداکثر {{ limit }} گزینه انتخاب نمایید.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>یک یا چند مقدار داده شده نامعتبر است.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>این ورودی مورد انتظار نبود.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>این فیلد وارد نشده است.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>این مقدار یک تاریخ معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>این مقدار یک تاریخ و زمان معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>این یک آدرس رایانامه (ایمیل) معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>فایل یافت نشد.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>فایل قابل خواندن نیست.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>فایل بیش از اندازه بزرگ است({{ size }} {{ suffix }}). بیشینه (حداکثر) اندازه مجاز برابر با {{ limit }} {{ suffix }} می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>نوع mime این فایل نامعتبر است({{ type }}). انواع mime مجاز {{ types }} هستند.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>این مقدار باید کوچکتر و یا مساوی {{ limit }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>این مقدار بسیار طولانی است. باید دارای {{limit}} کاراکتر یا کمتر باشد. | این مقدار بسیار طولانی است. باید دارای {{limit}} کاراکتر یا کمتر باشد.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>این مقدار باید بزرگتر و یا مساوی {{ limit }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>این مقدار بیش از اندازه کوتاه است. باید {{ limit }} کاراکتر یا بیشتر داشته باشد.|این مقدار بیش از اندازه کوتاه است. باید {{ limit }} کاراکتر یا بیشتر داشته باشد.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>این مقدار نباید خالی باشد.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>این مقدار نباید خالی باشد.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>این مقدار باید خالی باشد.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>این مقدار معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>این مقدار یک زمان معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>این مقدار شامل یک URL معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>دو مقدار باید با یکدیگر برابر باشند.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>فایل بیش از اندازه بزرگ است. بیشینه (حداکثر) اندازه مجاز {{ limit }} {{ suffix }} است.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>فایل بیش از اندازه بزرگ است.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>بارگذاری فایل با شکست مواجه گردید.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>این مقدار باید یک عدد معتبر باشد.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>این فایل یک تصویر معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>این مقدار یک آدرس آی‌پی معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>این مقدار یک زبان معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>این مقدار یک محل (locale) معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>این مقدار یک کشور معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>این مقدار قبلاً استفاده شده است.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>اندازه تصویر قابل شناسایی نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>عرض تصویر بسیار بزرگ است({{ width }}px). بیشینه (حداکثر) عرض مجاز {{ max_width }}px می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>عرض تصویر بسیار کوچک است({{ width }}px). کمینه (حداقل) عرض مورد انتظار {{ min_width }}px می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>ارتفاع تصویر بسیار بزرگ است({{ height }}px). بیشینه (حداکثر) ارتفاع مجاز {{ max_height }}px می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>ارتفاع تصویر بسیار کوچک است({{ height }}px). کمینه (حداقل) ارتفاع مورد انتظار {{ min_height }}px می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>این مقدار باید رمزعبور فعلی کاربر باشد.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target> این مقدار باید دقیقا {{ limit }} کاراکتر داشته باشد.| این مقدار باید دقیقا {{ limit }} کاراکتر داشته باشد.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>فایل به صورت جزئی بارگذاری گردیده است.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>هیچ فایلی بارگذاری نشد.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>هیچ پوشه موقتی در php.ini پیکربندی نشده است، یا پوشه پیکربندی شده وجود ندارد.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>فایل موقتی را نمی‌توان در دیسک نوشت.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>یک افزونه PHP باعث شد بارگذاری ناموفق باشد.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>این مجموعه باید حاوی {{ limit }} عنصر یا بیشتر باشد.|این مجموعه باید حاوی {{ limit }} عنصر یا بیشتر باشد.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>این مجموعه باید حاوی {{ limit }} عنصر یا کمتر باشد.|این مجموعه باید حاوی {{ limit }} عنصر یا کمتر باشد.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>این مجموعه باید دقیقا حاوی {{ limit }} عنصر باشد.|این مجموعه باید دقیقا حاوی {{ limit }} عنصر باشد.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>شماره کارت نامعتبر است.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>نوع کارت پشتیبانی نمی‌شود و یا شماره کارت نامعتبر می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>این مقدار یک شماره شبای معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>این مقدار یک ISBN-10 معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>این مقدار یک ISBN-13 معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>این مقدار یک ISBN-10 معتبر و یا ISBN-13 معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>این مقدار یک ISSN معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>این مقدار یک واحد پول معتبر نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>این مقدار باید برابر با {{ compared_value }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>این مقدار باید از {{ compared_value }} بیشتر باشد.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>این مقدار باید بزرگتر و یا مساوی با {{ compared_value }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>این مقدار باید برابر {{ compared_value_type }} {{ compared_value }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>این مقدار باید کمتر از {{ compared_value }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>این مقدار باید کمتر و یا مساوی با {{ compared_value }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>این مقدار نباید با {{ compared_value }} برابر باشد.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>این مقدار نباید برابر {{ compared_value_type }} {{ compared_value }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>ابعاد ({{ ratio }}) عکس بیش از حد بزرگ است. بیشینه (حداکثر) ابعاد مجاز {{ max_ratio }} می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>ابعاد ({{ ratio }}) عکس بیش از حد کوچک است. کمینه (حداقل) ابعاد مورد انتظار {{ min_ratio }} می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>این تصویر یک مربع ({{ width }}x{{ height }}px) می‌باشد. تصاویر مربع شکل مجاز نمی‌باشند.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>این تصویر افقی ({{ width }}x{{ height }}px) می‌باشد. تصاویر افقی مجاز نمی‌باشند.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>این تصویر عمودی ({{ width }}x{{ height }}px) می‌باشد. تصاویر عمودی مجاز نمی‌باشند.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>فایل خالی مجاز نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>میزبان (Host) شناسایی نشد.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>این مقدار مطابق charset مورد انتظار {{ charset }} نمی باشد.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>این مقدار یک کد شناسه کسب‌وکار (BIC) معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>خطا</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>این مقدار یک UUID معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>این مقدار باید چند برابر {{ compared_value }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>این کد شناسایی کسب‌و‌کار (BIC) با شماره حساب بانکی بین‌المللی (IBAN) {{ iban }} مرتبط نیست.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>این مقدار باید یک JSON معتبر باشد.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>این مجموعه باید فقط حاوی عناصر یکتا باشد.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>این مقدار باید مثبت باشد.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>این مقدار باید مثبت یا صفر باشد.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>این مقدار باید منفی باشد.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>این مقدار باید منفی یا صفر باشد.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>این مقدار یک منطقه‌زمانی (timezone) معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>این رمزعبور در یک رخنه‌ی اطلاعاتی نشت کرده است. لطفاً از یک رمزعبور دیگر استفاده کنید.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>این مقدار باید بین {{ min }} و {{ max }} باشد</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>این مقدار یک hostname معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>تعداد عناصر این مجموعه باید ضریبی از {{ compared_value }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>این مقدار باید حداقل یکی از محدودیت‌های زیر را ارضا کند:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>هر یک از عناصر این مجموعه باید دسته محدودیت‌های خودش را ارضا کند.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>این مقدار یک شماره شناسایی بین‌المللی اوراق بهادار (ISIN) معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>این مقدار باید یک عبارت معتبر باشد.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>این مقدار یک رنگ معتبر در CSS نیست.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>این مقدار یک نماد معتبر در CIDR نیست.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>مقدار ماسک شبکه (NetMask) باید بین {{ min }} و {{ max }} باشد.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>نام فایل طولانی است. نام فایل باید {{ filename_max_length }} کاراکتر یا کمتر باشد.|نام فایل طولانی است. نام فایل باید {{ filename_max_length }} کاراکتر یا کمتر باشد.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>رمز عبور ضعیف است. لطفا از رمز عبور قوی‌تری استفاده کنید.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>این مقدار حاوی کاراکترهایی است که در سطح محدودیت فعلی مجاز نیستند.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>استفاده از کاراکترهای نامرئی مجاز نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>مخلوط کردن اعداد از اسکریپت های مختلف مجاز نیست.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>استفاده از کاراکترهای همپوشانی پنهان (hidden overlay characters) مجاز نیست.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>پسوند فایل ({{ extension }}) نامعتبر است. پسوندهای مجاز {{ extensions }} هستند.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>رمزگذاری کاراکتر تشخیص داده شده ({{ detected }}) نامعتبر است. رمزگذاری‌های مجاز {{ encodings }} هستند.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>این مقدار یک آدرس MAC معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>این آدرس دارای دامنه نمی‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>این مقدار بسیار کوتاه است. باید حداقل یک کلمه داشته باشد.|این مقدار بسیار کوتاه است. باید حداقل {{ min }} کلمه داشته باشد.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>این مقدار بیش از حد طولانی است. باید فقط یک کلمه باشد.|این مقدار بیش از حد طولانی است. باید حداکثر {{ max }} کلمه داشته باشد.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>این مقدار یک هفته معتبر در قالب ISO 8601 را نشان نمی‌دهد.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>این مقدار یک هفته معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>این مقدار نباید قبل از هفته "{{ min }}" باشد.</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>این مقدار نباید بعد از هفته "{{ max }}" باشد.</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>این مقدار یک قالب معتبر Twig نیست.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>این فایل یک ویدئوی معتبر نیست.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>اندازه ویدئو قابل تشخیص نبود.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>عرض ویدئو خیلی زیاد است ({{ width }}px). حداکثر عرض مجاز {{ max_width }}px می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>عرض ویدئو خیلی کم است ({{ width }}px). حداقل عرض مورد انتظار {{ min_width }}px می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>ارتفاع ویدئو خیلی زیاد است ({{ height }}px). حداکثر ارتفاع مجاز {{ max_height }}px می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>ارتفاع ویدئو خیلی کم است ({{ height }}px). حداقل ارتفاع مورد انتظار {{ min_height }}px می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>مقدار پیکسل‌های ویدئو خیلی کم است ({{ pixels }}px). حداقل مقدار مورد انتظار {{ min_pixels }}px می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>مقدار پیکسل‌های ویدئو خیلی زیاد است ({{ pixels }}px). حداکثر مقدار مورد انتظار {{ max_pixels }}px می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>نسبت ویدئو خیلی بزرگ است ({{ ratio }}). حداکثر نسبت مجاز {{ max_ratio }} است.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>نسبت ویدئو خیلی کوچک است ({{ ratio }}). نسبت حداقل مورد انتظار {{ min_ratio }} است.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>ویدئو مربعی است ({{ width }}x{{ height }}px). ویدئوهای مربعی مجاز نیستند.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>ویدئو به صورت افقی است ({{ width }}x{{ height }} پیکسل). ویدئوهای افقی مجاز نیستند.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>ویدئو به صورت عمودی است ({{ width }}x{{ height }}px). ویدئوهای عمودی مجاز نیستند.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>فایل ویدئو خراب است.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>ویدئو شامل چندین استریم است. در صورتی که فقط یک استریم مجاز است.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>قالب (کُدک) ویدئویی پشتیبانی نمی‌شود «{{ codec }}».</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>فرمت ویدئو پشتیبانی نمی‌شود "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>فایل تصویر خراب است.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>تصویر پیکسل‌های خیلی کمی دارد ({{ pixels }}px). حداقل مقدار مورد انتظار {{ min_pixels }}px می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>تصویر پیکسل‌های خیلی زیادی دارد ({{ pixels }}px). حداکثر مقدار مورد انتظار {{ max_pixels }}px می‌باشد.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>نام فایل مجاز نیست.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.fi.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.fi.xlf
new file mode 100644
index 0000000..04d99cf
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.fi.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="fi" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Arvon tulee olla epätosi.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Arvon tulee olla tosi.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Arvon tulee olla tyyppiä {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Arvon tulee olla tyhjä.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Arvon tulee olla yksi annetuista vaihtoehdoista.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Sinun tulee valita vähintään yksi vaihtoehto.|Sinun tulee valita vähintään {{ limit }} vaihtoehtoa.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Sinun tulee valita enintään yksi vaihtoehto.|Sinun tulee valita enintään {{ limit }} vaihtoehtoa.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Yksi tai useampi annetuista arvoista on virheellinen.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Tätä kenttää ei odotettu.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Tämä kenttä puuttuu.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Annettu arvo ei ole kelvollinen päivämäärä.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Annettu arvo ei ole kelvollinen päivämäärä ja kellonaika.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Annettu arvo ei ole kelvollinen sähköpostiosoite.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Tiedostoa ei löydy.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Tiedostoa ei voi lukea.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Tiedostonkoko ({{ size }} {{ suffix }}) on liian iso. Suurin sallittu tiedostonkoko on {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Tiedostotyyppi ({{ type }}) on virheellinen. Sallittuja tiedostotyyppejä ovat {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Arvon tulee olla {{ limit }} tai vähemmän.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Liian pitkä syöte. Syöte saa olla enintään yhden merkin.|Liian pitkä syöte. Syöte saa olla enintään {{ limit }} merkkiä.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Arvon tulee olla {{ limit }} tai enemmän.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Liian lyhyt syöte. Syötteen tulee olla vähintään yhden merkin.|Liian lyhyt syöte. Syötteen tulee olla vähintään {{ limit }} merkkiä.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Kenttä ei voi olla tyhjä.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Annettu arvo ei voi olla null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Annetun arvon tulee olla null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Virheellinen arvo.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Annettu arvo ei ole kelvollinen kellonaika.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Annettu arvo ei ole kelvollinen URL-osoite.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Kahden annetun arvon tulee olla samat.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Annettu tiedosto on liian iso. Suurin sallittu tiedostokoko on {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Tiedosto on liian iso.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Tiedoston siirto epäonnistui.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Arvon tulee olla numero.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Tiedosto ei ole kelvollinen kuva.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Tämä arvo ei ole kelvollinen IP-osoite.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Arvo ei ole kelvollinen kieli.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Arvo ei ole kelvollinen kieli- ja alueasetus (locale).</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Arvo ei ole kelvollinen maa.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Arvo on jo käytetty.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Kuvan kokoa ei tunnistettu.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Kuva on liian leveä ({{ width }} px). Leveyden tulee olla enintään {{ max_width }} px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Kuva on liian kapea ({{ width }} px). Leveyden tulee olla vähintään {{ min_width }} px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Kuva on liian korkea ({{ width }} px). Korkeuden tulee olla enintään {{ max_width }} px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Kuva on liian matala ({{ height }} px). Korkeuden tulee olla vähintään {{ min_height }} px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Arvon tulee olla käyttäjän tämänhetkinen salasana.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Arvon tulee olla tasan yhden merkin pituinen.|Arvon tulee olla tasan {{ limit }} merkin pituinen.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Tiedosto ladattiin vain osittain.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Tiedostoa ei ladattu.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Väliaikaista kansiota ei ole määritetty php.ini:ssä, tai määritetty kansio ei ole olemassa.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Väliaikaistiedostoa ei voitu kirjoittaa levylle.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP-laajennoksen vuoksi tiedoston lataus epäonnistui.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Tässä ryhmässä tulee olla vähintään yksi elementti.|Tässä ryhmässä tulee olla vähintään {{ limit }} elementtiä.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Tässä ryhmässä tulee olla enintään yksi elementti.|Tässä ryhmässä tulee olla enintään {{ limit }} elementtiä.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Tässä ryhmässä tulee olla tasan yksi elementti.|Tässä ryhmässä tulee olla tasan {{ limit }} elementtiä.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Virheellinen korttinumero.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Tätä korttityyppiä ei tueta tai korttinumero on virheellinen.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Tämä arvo ei ole kelvollinen kansainvälinen pankkitilinumero (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Arvo ei ole kelvollinen ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Arvo ei ole kelvollinen ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Arvo ei ole kelvollinen ISBN-10 eikä ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Arvo ei ole kelvollinen ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Arvo ei ole kelvollinen valuutta.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Arvo ei ole sama kuin {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Arvon tulee olla suurempi kuin {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Arvon tulee olla suurempi tai yhtä suuri kuin {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Arvon tulee olla sama kuin {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Arvon tulee olla pienempi kuin {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Arvon tulee olla pienempi tai yhtä suuri kuin {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Arvon ei tule olla sama kuin {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Arvon ei tule olla sama kuin {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Kuvasuhde on liian suuri ({{ ratio }}). Suurin sallittu suhde on {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Kuvasuhde on liian pieni ({{ ratio }}). Pienin sallittu suhde on {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Kuva on neliö ({{ width }}x{{ height }} px). Neliönmuotoiset kuvat eivät ole sallittuja.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Kuva on vaakasuuntainen ({{ width }}x{{ height }} px). Vaakasuuntaiset kuvat eivät ole sallittuja.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Kuva on pystysuuntainen ({{ width }}x{{ height }} px). Pystysuuntaiset kuvat eivät ole sallittuja.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Tiedosto ei saa olla tyhjä.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Palvelimeen ei saatu yhteyttä.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Arvo ei vastaa odotettua merkistöä {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Tämä arvo ei ole kelvollinen liiketoiminnan tunnistekoodi (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Virhe</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Tämä arvo ei ole kelvollinen UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Tämän arvon tulee olla luvun {{ compared_value }} kerrannainen.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Tätä yritystunnusta (BIC) ei ole liitetty IBAN-tilinumeroon {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Arvon tulee olla kelvollinen JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Ryhmän tulee sisältää vain yksilöllisiä arvoja.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Arvon tulee olla positiivinen.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Arvon tulee olla joko positiivinen tai nolla.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Arvon tulee olla negatiivinen.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Arvon tulee olla joko negatiivinen tai nolla.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Arvo ei ole kelvollinen aikavyöhyke.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Tämä salasana on vuotanut tietomurrossa, eikä sitä saa käyttää. Käytä toista salasanaa.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Arvon tulee olla {{ min }} - {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Arvo ei ole kelvollinen laitenimi (hostname).</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Ryhmässä olevien elementtien määrän pitää olla luvun {{ compared_value }} kerrannainen.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Arvon tulee läpäistä vähintään yksi seuraavista tarkistuksista:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Ryhmän jokaisen elementin tulee läpäistä omat tarkistuksensa.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Tämä arvo ei ole kelvollinen ISIN-koodi (International Securities Identification Number).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Tämän arvon on oltava kelvollinen lauseke.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Tämä arvo ei ole kelvollinen CSS-värimääritys.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Tämä arvo ei ole kelvollinen CIDR-merkintä.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Verkkomaskille annetun arvon tulee olla {{ min }} - {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Tiedostonimi on liian pitkä. Nimi saa olla enintään yhden merkin pituinen.|Tiedostonimi on liian pitkä. Nimi saa olla enintään {{ filename_max_length }} merkin pituinen.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Salasana on liian heikko. Valitse vahvempi salasana.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Arvo sisältää merkkejä, joita nykyinen rajoitustaso ei salli.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Näkymättömiä merkkejä ei saa käyttää.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Eri kirjaimistojen numeroita ei saa sekoittaa.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Piilotettuja tarkemerkkejä ei saa käyttää.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Tiedostopääte ({{ extension }}) on virheellinen. Sallitut tiedostopäätteet ovat: {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Havaittu merkistö on virheellinen ({{ detected }}). Sallitut merkistöt ovat {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Tämä arvo ei ole kelvollinen MAC-osoite.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Tästä URL-osoitteesta puuttuu ylätason verkkotunnus.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Tämä arvo on liian lyhyt. Sen pitäisi sisältää vähintään yksi sana.|Tämä arvo on liian lyhyt. Sen pitäisi sisältää vähintään {{ min }} sanaa.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Tämä arvo on liian pitkä. Sen pitäisi sisältää vain yksi sana.|Tämä arvo on liian pitkä. Sen pitäisi sisältää {{ max }} sanaa tai vähemmän.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Tämä arvo ei esitä kelvollista viikkoa ISO 8601 -muodossa.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Tämä arvo ei ole kelvollinen viikko.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Tämän arvon ei pitäisi olla ennen viikkoa "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Tämän arvon ei pitäisi olla viikon "{{ max }}" jälkeen.</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Tämä arvo ei ole kelvollinen Twig-malli.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Tämä tiedosto ei ole kelvollinen video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Videon kokoa ei voitu tunnistaa.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Videon leveys on liian suuri ({{ width }} px). Leveyden tulee olla enintään {{ max_width }} px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Videon leveys on liian pieni ({{ width }} px). Leveyden tulee olla vähintään {{ min_width }} px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Videon korkeus on liian suuri ({{ height }} px). Korkeuden tulee olla enintään {{ max_height }} px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Videon korkeus on liian pieni ({{ height }} px). Korkeuden tulee olla vähintään {{ min_height }} px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Videossa on liian vähän pikseleitä ({{ pixels }}). Pikseleitä tulee olla vähintään {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Videossa on liikaa pikseleitä ({{ pixels }}). Pikseleitä tulee olla enintään {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Videon kuvasuhde on liian suuri ({{ ratio }}). Suurin sallittu suhde on {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Videon kuvasuhde on liian pieni ({{ ratio }}). Pienin sallittu suhde on {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Video on neliön muotoinen ({{ width }}x{{ height }}px). Neliönmuotoiset videot eivät ole sallittuja.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Video on vaakasuuntainen ({{ width }}x{{ height }} px). Vaakasuuntaiset videot eivät ole sallittuja.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Video on pystysuuntainen ({{ width }}x{{ height }} px). Pystysuuntaiset videot eivät ole sallittuja.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Videotiedosto on vioittunut.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Videossa on useita virtoja. Vain yksi virta on sallittu.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Videokoodekkia ei tueta ({{ codec }}).</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Videon säiliömuotoa ei tueta ({{ container }}).</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Kuvatiedosto on vioittunut.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Kuvassa on liian vähän pikseleitä ({{ pixels }}). Pikseleitä tulee olla vähintään {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Kuvassa on liikaa pikseleitä ({{ pixels }}). Pikseleitä tulee olla enintään {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Tämä tiedostonimi ei vastaa odotettua merkistöä.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.fr.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.fr.xlf
new file mode 100644
index 0000000..e682e16
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.fr.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="fr" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Cette valeur doit être fausse.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Cette valeur doit être vraie.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Cette valeur doit être de type {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Cette valeur doit être vide.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Cette valeur doit être l'un des choix proposés.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Vous devez sélectionner au moins {{ limit }} choix.|Vous devez sélectionner au moins {{ limit }} choix.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Vous devez sélectionner au maximum {{ limit }} choix.|Vous devez sélectionner au maximum {{ limit }} choix.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Une ou plusieurs des valeurs soumises sont invalides.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Ce champ n'a pas été prévu.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Ce champ est manquant.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Cette valeur n'est pas une date valide.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Cette valeur n'est pas une date valide.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Cette valeur n'est pas une adresse email valide.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Le fichier n'a pas été trouvé.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Le fichier n'est pas lisible.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Le fichier est trop volumineux ({{ size }} {{ suffix }}). Sa taille ne doit pas dépasser {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Le type du fichier est invalide ({{ type }}). Les types autorisés sont {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Cette valeur doit être inférieure ou égale à {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Cette chaîne est trop longue. Elle doit avoir au maximum {{ limit }} caractère.|Cette chaîne est trop longue. Elle doit avoir au maximum {{ limit }} caractères.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Cette valeur doit être supérieure ou égale à {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Cette chaîne est trop courte. Elle doit avoir au minimum {{ limit }} caractère.|Cette chaîne est trop courte. Elle doit avoir au minimum {{ limit }} caractères.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Cette valeur ne doit pas être vide.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Cette valeur ne doit pas être nulle.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Cette valeur doit être nulle.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Cette valeur n'est pas valide.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Cette valeur n'est pas une heure valide.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Cette valeur n'est pas une URL valide.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Les deux valeurs doivent être identiques.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Le fichier est trop volumineux. Sa taille ne doit pas dépasser {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Le fichier est trop volumineux.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Le téléchargement de ce fichier est impossible.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Cette valeur doit être un nombre.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ce fichier n'est pas une image valide.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Cette valeur n'est pas une adresse IP valide.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Cette langue n'est pas valide.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Ce paramètre régional n'est pas valide.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Ce pays n'est pas valide.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Cette valeur est déjà utilisée.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>La taille de l'image n'a pas pu être détectée.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>La largeur de l'image est trop grande ({{ width }}px). La largeur maximale autorisée est de {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>La largeur de l'image est trop petite ({{ width }}px). La largeur minimale attendue est de {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>La hauteur de l'image est trop grande ({{ height }}px). La hauteur maximale autorisée est de {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>La hauteur de l'image est trop petite ({{ height }}px). La hauteur minimale attendue est de {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Cette valeur doit être le mot de passe actuel de l'utilisateur.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Cette chaîne doit avoir exactement {{ limit }} caractère.|Cette chaîne doit avoir exactement {{ limit }} caractères.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Le fichier a été partiellement transféré.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Aucun fichier n'a été transféré.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Aucun répertoire temporaire n'a été configuré dans le php.ini, ou le répertoire configuré n'existe pas.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Impossible d'écrire le fichier temporaire sur le disque.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Une extension PHP a empêché le transfert du fichier.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Cette collection doit contenir {{ limit }} élément ou plus.|Cette collection doit contenir {{ limit }} éléments ou plus.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Cette collection doit contenir {{ limit }} élément ou moins.|Cette collection doit contenir {{ limit }} éléments ou moins.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Cette collection doit contenir exactement {{ limit }} élément.|Cette collection doit contenir exactement {{ limit }} éléments.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Numéro de carte invalide.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Type de carte non supporté ou numéro invalide.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Cette valeur n'est pas un Numéro de Compte Bancaire International (IBAN) valide.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Cette valeur n'est pas un code ISBN-10 valide.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Cette valeur n'est pas un code ISBN-13 valide.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Cette valeur n'est ni un code ISBN-10, ni un code ISBN-13 valide.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Cette valeur n'est pas un code ISSN valide.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Cette valeur n'est pas une devise valide.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Cette valeur doit être égale à {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Cette valeur doit être supérieure à {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Cette valeur doit être supérieure ou égale à {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Cette valeur doit être identique à {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Cette valeur doit être inférieure à {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Cette valeur doit être inférieure ou égale à {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Cette valeur ne doit pas être égale à {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Cette valeur ne doit pas être identique à {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Le rapport largeur/hauteur de l'image est trop grand ({{ ratio }}). Le rapport maximal autorisé est {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Le rapport largeur/hauteur de l'image est trop petit ({{ ratio }}). Le rapport minimal attendu est {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>L'image est carrée ({{ width }}x{{ height }}px). Les images carrées ne sont pas autorisées.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>L'image est au format paysage ({{ width }}x{{ height }}px). Les images au format paysage ne sont pas autorisées.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>L'image est au format portrait ({{ width }}x{{ height }}px). Les images au format portrait ne sont pas autorisées.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Un fichier vide n'est pas autorisé.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Le nom de domaine n'a pas pu être résolu.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Cette valeur ne correspond pas au jeu de caractères {{ charset }} attendu.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Cette valeur n'est pas un Code Identifiant de Business (BIC) valide.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Erreur</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Cette valeur n'est pas un UUID valide.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Cette valeur doit être un multiple de {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Ce code d'identification d'entreprise (BIC) n'est pas associé à l'IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Cette valeur doit être un JSON valide.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Cette collection ne doit pas comporter de doublons.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Cette valeur doit être strictement positive.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Cette valeur doit être supérieure ou égale à zéro.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Cette valeur doit être strictement négative.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Cette valeur doit être inférieure ou égale à zéro.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Cette valeur n'est pas un fuseau horaire valide.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Ce mot de passe a été divulgué lors d'une fuite de données, il ne doit plus être utilisé. Veuillez utiliser un autre mot de passe.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Cette valeur doit être comprise entre {{ min }} et {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Cette valeur n'est pas un nom d'hôte valide.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Le nombre d'éléments de cette collection doit être un multiple de {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Cette valeur doit satisfaire à au moins une des contraintes suivantes :</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Chaque élément de cette collection doit satisfaire à son propre jeu de contraintes.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Cette valeur n'est pas un code international de sécurité valide (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Cette valeur doit être une expression valide.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Cette valeur n'est pas une couleur CSS valide.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Cette valeur n'est pas une notation CIDR valide.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>La valeur du masque de réseau doit être comprise entre {{ min }} et {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Le nom du fichier est trop long. Il doit contenir au maximum {{ filename_max_length }} caractère.|Le nom de fichier est trop long. Il doit contenir au maximum {{ filename_max_length }} caractères.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>La force du mot de passe est trop faible. Veuillez utiliser un mot de passe plus fort.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Cette valeur contient des caractères qui ne sont pas autorisés par le niveau de restriction actuel.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Utiliser des caractères invisibles n'est pas autorisé.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Mélanger des chiffres provenant de différents scripts n'est pas autorisé.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Utiliser des caractères de superposition cachés n'est pas autorisé.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>L'extension du fichier est invalide ({{ extension }}). Les extensions autorisées sont {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>L'encodage de caractères détecté est invalide ({{ detected }}). Les encodages autorisés sont {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Cette valeur n'est pas une adresse MAC valide.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Cette URL doit contenir un domaine de premier niveau.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Cette valeur est trop courte. Elle doit contenir au moins un mot.|Cette valeur est trop courte. Elle doit contenir au moins {{ min }} mots.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Cette valeur est trop longue. Elle doit contenir au maximum un mot.|Cette valeur est trop longue. Elle doit contenir au maximum {{ max }} mots.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Cette valeur ne représente pas une semaine valide au format ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Cette valeur n'est pas une semaine valide.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Cette valeur ne doit pas être antérieure à la semaine "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Cette valeur ne doit pas être postérieure à la semaine "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Cette valeur n'est pas un modèle Twig valide.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Ce fichier n’est pas une vidéo valide.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>La taille de la vidéo n’a pas pu être détectée.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>La largeur de la vidéo est trop grande ({{ width }}px). La largeur maximale autorisée est de {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>La largeur de la vidéo est trop petite ({{ width }}px). La largeur minimale attendue est de {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>La hauteur de la vidéo est trop grande ({{ height }}px). La hauteur maximale autorisée est de {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>La hauteur de la vidéo est trop petite ({{ height }}px). La hauteur minimale attendue est de {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>La vidéo a trop peu de pixels ({{ pixels }}). La quantité minimale attendue est de {{ min_pixels }} pixels.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>La vidéo contient trop de pixels ({{ pixels }}). La quantité maximale attendue est de {{ max_pixels }} pixels.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Le ratio de la vidéo est trop élevé ({{ ratio }}). Le ratio maximal autorisé est de {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Le ratio de la vidéo est trop petit ({{ ratio }}). Le ratio minimum attendu est de {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>La vidéo est carrée ({{ width }}x{{ height }}px). Les vidéos carrées ne sont pas autorisées.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>La vidéo est au format paysage ({{ width }}x{{ height }} px). Les vidéos au format paysage ne sont pas autorisées.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>La vidéo est orientée en portrait ({{ width }}x{{ height }} px). Les vidéos en orientation portrait ne sont pas autorisées.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Le fichier vidéo est corrompu.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>La vidéo contient plusieurs flux. Un seul flux est autorisé.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Le codec vidéo «{{ codec }}» est non pris en charge.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Le conteneur vidéo «{{ container }}» est non pris en charge.</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Le fichier image est corrompu.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>L’image comporte trop peu de pixels ({{ pixels }}). La quantité minimale attendue est de {{ min_pixels }} pixels.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>L’image contient trop de pixels ({{ pixels }}). La quantité maximale attendue est de {{ max_pixels }} pixels.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Le nom de fichier ne correspond pas au jeu de caractères attendu.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.gl.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.gl.xlf
new file mode 100644
index 0000000..489457d
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.gl.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="gl" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Este valor debería ser falso.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Este valor debería ser verdadeiro.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Este valor debería ser de tipo {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Este valor debería estar baleiro.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>O valor seleccionado non é unha opción válida.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Debe seleccionar polo menos {{ limit }} opción.|Debe seleccionar polo menos {{ limit }} opcions.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Debe seleccionar como máximo {{ limit }} opción.|Debe seleccionar como máximo {{ limit }} opcions.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Un ou máis dos valores indicados non son válidos.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Este campo non era esperado.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Este campo falta.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Este valor non é unha data válida.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Este valor non é unha data e hora válidas.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Este valor non é unha dirección de correo electrónico válida.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Non se puido atopar o arquivo.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>O arquivo non se pode ler.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>O arquivo é demasiado grande ({{ size }} {{ suffix }}). O tamaño máximo permitido é {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>O tipo mime do arquivo non é válido ({{ type }}). Os tipos mime válidos son {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Este valor debería ser {{ limit }} ou menos.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Este valor é demasiado longo. Debería ter {{ limit }} carácter ou menos.|Este valor é demasiado longo. Debería ter {{ limit }} caracteres ou menos.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Este valor debería ser {{ limit }} ou máis.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Este valor é demasiado curto. Debería ter {{ limit }} carácter ou máis.|Este valor é demasiado corto. Debería ter {{ limit }} caracteres ou máis.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Este valor non debería estar baleiro.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Este valor non debería ser null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Este valor debería ser null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Este valor non é válido.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Este valor non é unha hora válida.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Este valor non é unha URL válida.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Os dous valores deberían ser iguais.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>O arquivo é demasiado grande. O tamaño máximo permitido é {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>O arquivo é demasiado grande.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>No se puido cargar o arquivo.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Este valor debería ser un número válido.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>O arquivo non é unha imaxe válida.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Este valor non é un enderezo IP válido.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Este valor non é un idioma válido.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Este valor non é unha localización válida.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Este valor non é un país válido.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Este valor xa está a ser empregado.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Non se puido determinar o tamaño da imaxe.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>A largura da imaxe é demasiado grande ({{ width }}px). A largura máxima permitida son {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>A largura da imaxe é demasiado pequena ({{ width }}px). A largura mínima requerida son {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>A altura da imaxe é demasiado grande ({{ height }}px). A altura máxima permitida son {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>A altura da imaxe é demasiado pequena ({{ height }}px). A altura mínima requerida son {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Este valor debería ser a contrasinal actual do usuario.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Este valor debería ter exactamente {{ limit }} carácter.|Este valor debería ter exactamente {{ limit }} caracteres.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>O arquivo foi só subido parcialmente.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Non se subiu ningún arquivo.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Ningunha carpeta temporal foi configurada en php.ini, ou a carpeta non existe.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Non se puido escribir o arquivo temporal no disco.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Unha extensión de PHP provocou que a subida fallara.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Esta colección debe conter {{ limit }} elemento ou máis.|Esta colección debe conter {{ limit }} elementos ou máis.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Esta colección debe conter {{ limit }} elemento ou menos.|Esta colección debe conter {{ limit }} elementos ou menos.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Esta colección debe conter exactamente {{ limit }} elemento.|Esta colección debe conter exactamente {{ limit }} elementos.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Número de tarxeta non válido.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Tipo de tarxeta non soportado ou número de tarxeta non válido.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Este valor non é un Número de Conta Bancaria Internacional (IBAN) válido.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Este valor non é un ISBN-10 válido.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Este valor non é un ISBN-13 válido.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Este valor non é nin un ISBN-10 válido nin un ISBN-13 válido.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Este valor non é un ISSN válido.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Este valor non é unha moeda válida.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Este valor debería ser igual a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Este valor debería ser maior que {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Este valor debería ser maior ou igual que {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Este valor debería ser identico a {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Este valor debería ser menor que {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Este valor debería ser menor ou igual que {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Este valor non debería ser igual a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Este valor non debería ser identico a {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>A proporción da imaxe é demasiado grande ({{ ratio }}). A proporción máxima permitida é {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>A proporción da é demasiado pequena ({{ ratio }}). A proporción mínima permitida é {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>A imaxe é cadrada ({{ width }}x{{ height }}px). As imáxenes cadradas non están permitidas.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>A imaxe está orientada horizontalmente ({{ width }}x{{ height }}px). As imáxenes orientadas horizontalmente non están permitidas.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>A imaxe está orientada verticalmente ({{ width }}x{{ height }}px). As imáxenes orientadas verticalmente non están permitidas.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Non está permitido un arquivo baleiro.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Non se puido resolver o host.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>A codificación de caracteres para este valor debería ser {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Este valor non é un Código de Identificación de Negocios (BIC) válido.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Erro</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Este valor non é un UUID válido.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Este valor debería ser multiplo de {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Este Código de identificación bancaria (BIC) non está asociado co IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Este valor debería ser un JSON válido.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Esta colección só debería ter elementos únicos.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Este valor debería ser positivo.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Este valor debe ser positivo ou igual a cero.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Este valor debe ser negativo.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Este valor debe ser negativo ou igual a cero.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Este valor non é unha zona horaria válida.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Este contrasinal non se pode usar porque está incluído nunha lista de contrasinais públicos obtidos grazas a fallos de seguridade noutros sitios e aplicacións. Utiliza outro contrasinal.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Este valor debe estar comprendido entre {{ min }} e {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Este valor non é un nome de host válido.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>O número de elementos desta colección debería ser múltiplo de {{compare_value}}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Este valor debe cumprir polo menos unha das seguintes restricións:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Cada elemento desta colección debe satisfacer o seu propio conxunto de restricións.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Este valor non é un número de identificación de valores internacionais (ISIN) válido.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Este valor debe ser unha expresión válida.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Este valor non é unha cor CSS válida.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Este valor non ten unha notación CIDR válida.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>O valor da máscara de rede debería estar entre {{ min }} e {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>O nome do ficheiro é demasiado longo. Debe ter {{ filename_max_length }} caracteres ou menos.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>O contrasinal é demasiado débil. Utilice un contrasinal máis seguro.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Este valor contén caracteres que non están permitidos polo nivel de restrición actual.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Non se permite usar caracteres invisíbeis.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Non se permite mesturar números de diferentes scripts.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Non se permite usar caracteres de superposición ocultos.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>A extensión do ficheiro non é válida ({{ extension }}). As extensións permitidas son {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>A codificación de caracteres detectada non é válida ({{ detected }}). As codificacións permitidas son {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Este valor non é un enderezo MAC válido.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>A esta URL fáltalle un dominio de nivel superior.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Este valor é curto de máis. Debe conter polo menos unha palabra.|Este valor é curto de máis. Debe conter polo menos {{ min }} palabras.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Este valor é longo de máis. Debe conter só unha palabra.|Este valor é longo de máis. Debe conter {{ max }} palabras ou menos.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Este valor non representa unha semana válida no formato ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Este valor non é unha semana válida.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Este valor non debe ser anterior á semana "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Este valor non debe estar despois da semana "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Este valor non é un modelo Twig válido.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Este ficheiro non é un vídeo válido.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Non se puido detectar o tamaño do vídeo.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>A anchura do vídeo é demasiado grande ({{ width }}px). A anchura máxima permitida é {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>A anchura do vídeo é demasiado pequena ({{ width }}px). A anchura mínima agardada é {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>A altura do vídeo é demasiado grande ({{ height }}px). A altura máxima permitida é {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>A altura do vídeo é demasiado pequena ({{ height }}px). A altura mínima agardada é {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>O vídeo ten moi poucos píxeles ({{ pixels }}). A cantidade mínima agardada é {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>O vídeo ten demasiados píxeles ({{ pixels }}). A cantidade máxima agardada é {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>A relación do vídeo é demasiado grande ({{ ratio }}). A relación máxima permitida é {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>A relación do vídeo é demasiado pequena ({{ ratio }}). A relación mínima agardada é {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>O vídeo é cadrado ({{ width }}x{{ height }}px). Non se permiten vídeos cadrados.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>O vídeo está en orientación horizontal ({{ width }}x{{ height }} px). Non se permiten vídeos en horizontal.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>O vídeo está en orientación vertical ({{ width }}x{{ height }} px). Non se permiten vídeos en orientación vertical.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>O ficheiro de vídeo está danado.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>O vídeo contén múltiples fluxos. Só se permite un fluxo.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Códec de vídeo non compatible «{{ codec }}».</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Contedor de vídeo non compatible "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>O ficheiro de imaxe está danado.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>A imaxe ten moi poucos píxeles ({{ pixels }}). A cantidade mínima esperada é {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>A imaxe ten demasiados píxeles ({{ pixels }}). A cantidade máxima esperada é {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Este nome de ficheiro non coincide co charset agardado.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.he.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.he.xlf
new file mode 100644
index 0000000..e19c438
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.he.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="he" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>הערך צריך להיות שקר.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>הערך צריך להיות אמת.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>הערך צריך להיות מסוג {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>הערך צריך להיות ריק.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>הערך שבחרת אינו חוקי.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>אתה צריך לבחור לפחות {{ limit }} אפשרויות.|אתה צריך לבחור לפחות {{ limit }} אפשרויות.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>אתה צריך לבחור לכל היותר {{ limit }} אפשרויות.|אתה צריך לבחור לכל היותר {{ limit }} אפשרויות.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>אחד או יותר מהערכים אינו חוקי.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>שדה זה לא היה צפוי</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>שדה זה חסר.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>הערך אינו תאריך חוקי.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>הערך אינו תאריך ושעה חוקיים.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>כתובת המייל אינה תקינה.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>הקובץ לא נמצא.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>לא ניתן לקרוא את הקובץ.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>הקובץ גדול מדי ({{ size }} {{ suffix }}). הגודל המרבי המותר הוא {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>סוג MIME של הקובץ אינו חוקי ({{ type }}). מותרים סוגי MIME {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>הערך צריך להכיל {{ limit }} תווים לכל היותר.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>הערך ארוך מידי. הוא צריך להכיל {{ limit }} תווים לכל היותר.|הערך ארוך מידי. הוא צריך להכיל {{ limit }} תווים לכל היותר.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>הערך צריך להכיל {{ limit }} תווים לפחות.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>הערך קצר מידי. הוא צריך להכיל {{ limit }} תווים לפחות.|הערך קצר מידי. הערך צריך להכיל {{ limit }} תווים לפחות.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>הערך לא אמור להיות ריק.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>הערך לא אמור להיות ריק.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>הערך צריך להיות ריק.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>הערך אינו חוקי.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>הערך אינו זמן תקין.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>זאת אינה כתובת אתר תקינה.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>שני הערכים צריכים להיות שווים.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>הקובץ גדול מדי. הגודל המרבי המותר הוא {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>הקובץ גדול מדי.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>לא ניתן לעלות את הקובץ.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>הערך צריך להיות מספר חוקי.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>הקובץ הזה אינו תמונה תקינה.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>ערך זה אינו כתובת IP תקפה.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>הערך אינו שפה חוקית.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>הערך אינו אזור תקף.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>הערך אינו ארץ חוקית.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>הערך כבר בשימוש.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>לא ניתן לקבוע את גודל התמונה.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>רוחב התמונה גדול מדי ({{ width }}px). הרוחב המקסימלי הוא {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>רוחב התמונה קטן מדי ({{ width }}px). הרוחב המינימלי הוא {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>גובה התמונה גדול מדי ({{ height }}px). הגובה המקסימלי הוא {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>גובה התמונה קטן מדי ({{ height }}px). הגובה המינימלי הוא {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>הערך צריך להיות סיסמת המשתמש הנוכחי.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>הערך צריך להיות בדיוק {{ limit }} תווים.|הערך צריך להיות בדיוק {{ limit }} תווים.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>הקובץ הועלה באופן חלקי.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>הקובץ לא הועלה.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>לא הוגדרה תיקייה זמנית ב-php.ini, או שהתיקייה המוגדרת אינה קיימת.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>לא ניתן לכתוב קובץ זמני לדיסק.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>סיומת PHP גרם להעלאה להיכשל.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>האוסף אמור להכיל {{ limit }} אלמנטים או יותר.|האוסף אמור להכיל {{ limit }} אלמנטים או יותר.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>האוסף אמור להכיל {{ limit }} אלמנטים או פחות.|האוסף אמור להכיל {{ limit }} אלמנטים או פחות.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>האוסף צריך להכיל בדיוק {{ limit }} אלמנטים.|האוסף צריך להכיל בדיוק {{ limit }} אלמנטים.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>מספר הכרטיס אינו חוקי.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>סוג הכרטיס אינו נתמך או לא חוקי.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>ערך זה אינו מספר זה"ב (IBAN) תקף.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>הערך אינו ערך ISBN-10 חוקי.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>הערך אינו ערך ISBN-13 חוקי.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>הערך אינו ערך ISBN-10 חוקי או ערך ISBN-13 חוקי.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>הערך אינו ערך ISSN חוקי.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>הערך אינו ערך מטבע חוקי.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>הערך חייב להיות שווה ל {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>הערך חייב להיות גדול מ {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>הערך חייב להיות גדול או שווה ל {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>הערך חייב להיות זהה ל {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>הערך חייב להיות קטן מ {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>הערך חייב להיות קטן או שווה ל {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>הערך חייב להיות לא שווה ל {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>הערך חייב להיות לא זהה ל {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>היחס של התמונה הוא גדול מדי ({{ ratio }}). היחס המקסימלי האפשרי הוא {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>היחס של התמונה הוא קטן מדי ({{ ratio }}). היחס המינימלי האפשרי הוא {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>התמונה מרובעת ({{ width }}x{{ height }}px). אסורות תמונות מרובעות.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>התמונה היא לרוחב ({{ width }}x{{ height }}px). אסורות תמונות לרוחב.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>התמונה היא לאורך ({{ width }}x{{ height }}px). אסורות תמונות לאורך.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>אסור קובץ ריק.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>לא הייתה אפשרות לזהות את המארח.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>הערך אינו תואם למערך התווים {{ charset }} הצפוי.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>ערך זה אינו קוד מזהה עסקי (BIC) תקף.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>שגיאה</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>ערך זה אינו UUID תקף.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>הערך חייב להיות כפולה של {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>הקוד זיהוי עסקי (BIC) אינו משוייך ל IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>הערך אינו ערך JSON תקין.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>האוסף חייב להכיל רק אלמנטים ייחודיים.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>הערך חייב להיות חיובי.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>הערך חייב להיות חיובי או אפס.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>הערך חייב להיות שלילי.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>הערך חייב להיות שלילי או אפס.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>הערך אינו אזור זמן תקין.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>סיסמא זו הודלפה בהדלפת מידע, אסור להשתמש בה. אנא השתמש בסיסמה אחרת.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>הערך חייב להיות בין {{ min }} ו- {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>ערך זה אינו שם מארח חוקי.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>מספר האלמנטים באוסף זה צריך להיות מכפיל של {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>ערך זה אמור לעמוד לפחות באחד התנאים הבאים:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>כל אלמנט באוסף זה אמור לעמוד בקבוצת התנאים שלו.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>ערך זה אינו מספר זיהוי ניירות ערך בינלאומי תקף (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>ערך זה חייב להיות ביטוי חוקי.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>ערך זה אינו צבע CSS חוקי.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>ערך זה אינו סימון CIDR חוקי.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>הערך של מסכת הרשת חייב להיות בין {{ min }} ו {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>שם הקובץ ארוך מדי. עליו להכיל {{ filename_max_length }} תווים או פחות.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>חוזק הסיסמה נמוך מדי. אנא השתמש בסיסמה חזקה יותר.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>הערך כולל תווים שאינם מותרים על פי רמת ההגבלה הנוכחית.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>אסור להשתמש בתווים בלתי נראים.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>אסור לערבב מספרים מסקריפטים שונים.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>אסור להשתמש בתווים חופפים נסתרים.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>סיומת הקובץ אינה תקינה ({{ extension }}). הסיומות המותרות הן {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>קידוד התווים שזוהה אינו חוקי ({{ detected }}). הקידודים המותרים הם {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>ערך זה אינו כתובת MAC תקפה.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">לכתובת URL זו חסר דומיין רמה עליונה.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">ערך זה קצר מדי. הוא צריך להכיל לפחות מילה אחת.|ערך זה קצר מדי. הוא צריך להכיל לפחות {{ min }} מילים.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">ערך זה ארוך מדי. הוא צריך להכיל רק מילה אחת.|ערך זה ארוך מדי. הוא צריך להכיל {{ max }} מילים או פחות.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">ערך זה אינו מייצג שבוע תקף בפורמט ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">ערך זה אינו שבוע חוקי.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">ערך זה לא אמור להיות לפני שבוע "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">ערך זה לא אמור להיות לאחר שבוע "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">ערך זה אינו תבנית Twig חוקית.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">קובץ זה אינו וידאו תקין.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">לא ניתן היה לזהות את גודל הווידאו.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">רוחב הווידאו גדול מדי ({{ width }}px). רוחב מרבי מותר הוא {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">רוחב הווידאו קטן מדי ({{ width }}px). רוחב מינימלי צפוי הוא {{ min_width }} פיקסלים.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">גובה הווידאו גדול מדי ({{ height }}px). הגובה המקסימלי המותר הוא {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">גובה הווידאו קטן מדי ({{ height }}px). הגובה המינימלי הצפוי הוא {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">לסרטון יש מעט מדי פיקסלים ({{ pixels }}). הכמות המינימלית הצפויה היא {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">לסרטון יש יותר מדי פיקסלים ({{ pixels }}). הכמות המרבית הצפויה היא {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">יחס הווידאו גדול מדי ({{ ratio }}). יחס מקסימלי מותר הוא {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">יחס הווידאו קטן מדי ({{ ratio }}). יחס מינימלי צפוי הוא {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">הווידאו הוא מרובע ({{ width }}x{{ height }}px). סרטוני וידאו מרובעים אינם מותרים.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">הווידאו במצב לרוחב ({{ width }}x{{ height }} פיקסלים). סרטוני לרוחב אינם מותרים.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">הווידאו הוא בתצורת דיוקן ({{ width }}x{{ height }}px). סרטוני וידאו בתצורת דיוקן אינם מותרים.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">קובץ הווידאו פגום.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">הווידאו מכיל מספר זרמים. מותר זרם אחד בלבד.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">מקודד וידאו שאינו נתמך "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">מיכל וידאו שאינו נתמך "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">קובץ התמונה פגום.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">לתמונה יש מעט מדי פיקסלים ({{ pixels }}). הכמות המינימלית הצפויה היא {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">לתמונה יש יותר מדי פיקסלים ({{ pixels }}). הכמות המרבית הצפויה היא {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">שם הקובץ הזה אינו תואם את מערך התווים הצפוי.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.hr.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.hr.xlf
new file mode 100644
index 0000000..2be0ff6
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.hr.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="hr" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Ova vrijednost treba biti netočna (false).</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Ova vrijednost treba biti točna (true).</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Ova vrijednost treba biti tipa {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Ova vrijednost treba biti prazna.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Ova vrijednost nije valjan izbor.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Izaberite barem {{ limit }} mogućnosti.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Izaberite najviše {{ limit }} mogućnosti.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Jedna ili više danih vrijednosti nije ispravna.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Ovo polje nije očekivano.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Ovo polje nedostaje.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Ova vrijednost nije ispravan datum.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Ova vrijednost nije ispravnog datum-vrijeme formata.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Ova vrijednost nije ispravna e-mail adresa.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Datoteka ne može biti pronađena.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Datoteka nije čitljiva.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Datoteka je prevelika ({{ size }} {{ suffix }}). Najveća dozvoljena veličina je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Mime tip datoteke nije ispravan ({{ type }}). Dozvoljeni mime tipovi su {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Ova vrijednost treba biti {{ limit }} ili manje.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Ova vrijednost je predugačka. Treba imati {{ limit }} znakova ili manje.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Ova vrijednost treba biti {{ limit }} ili više.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Ova vrijednost je prekratka. Treba imati {{ limit }} znakova ili više.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Ova vrijednost ne bi trebala biti prazna.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Ova vrijednost ne bi trebala biti null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Ova vrijednost treba biti null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Ova vrijednost nije ispravna.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Ova vrijednost nije ispravno vrijeme.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Ova vrijednost nije ispravan URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Obje vrijednosti trebaju biti jednake.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Ova datoteka je prevelika. Najveća dozvoljena veličina je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Ova datoteka je prevelika.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Ova datoteka ne može biti prenesena.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Ova vrijednost treba biti ispravan broj.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ova datoteka nije ispravna slika.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Ova vrijednost nije valjana IP adresa.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Ova vrijednost nije ispravan jezik.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Ova vrijednost nije ispravana regionalna oznaka.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Ova vrijednost nije ispravna država.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Ova vrijednost je već iskorištena.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Veličina slike se ne može odrediti.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Širina slike je prevelika ({{ width }}px). Najveća dozvoljena širina je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Širina slike je premala ({{ width }}px). Najmanja dozvoljena širina je {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Visina slike je prevelika ({{ height }}px). Najveća dozvoljena visina je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Visina slike je premala ({{ height }}px). Najmanja dozvoljena visina je {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Ova vrijednost treba biti trenutna korisnička lozinka.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Ova vrijednost treba imati točno {{ limit }} znakova.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Datoteka je samo djelomično prenesena.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Niti jedna datoteka nije prenesena.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Privremena mapa nije konfigurirana u php.ini-u, ili konfigurirana mapa ne postoji.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Ne mogu zapisati privremenu datoteku na disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Prijenos datoteke nije uspio zbog PHP ekstenzije.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Ova kolekcija treba sadržavati {{ limit }} ili više elemenata.|Ova kolekcija treba sadržavati {{ limit }} ili više elemenata.|Ova kolekcija treba sadržavati {{ limit }} ili više elemenata.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Ova kolekcija treba sadržavati {{ limit }} ili manje elemenata.|Ova kolekcija treba sadržavati {{ limit }} ili manje elemenata.|Ova kolekcija treba sadržavati {{ limit }} ili manje elemenata.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ova kolekcija treba sadržavati točno {{ limit }} element.|Ova kolekcija treba sadržavati točno {{ limit }} elementa.|Ova kolekcija treba sadržavati točno {{ limit }} elemenata.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Neispravan broj kartice.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Tip kartice nije podržan ili je broj kartice neispravan.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Ova vrijednost nije valjani međunarodni bankovni broj računa (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Ova vrijednost nije ispravan ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Ova vrijednost nije ispravan ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Ova vrijednost nije ispravan ISBN-10 niti ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Ova vrijednost nije ispravan ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Ova vrijednost nije ispravna valuta.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Ova vrijednost treba biti jednaka {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Ova vrijednost treba biti veća od {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Ova vrijednost treba biti veća od ili jednaka {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ova vrijednost treba biti {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Ova vrijednost treba biti manja od {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Ova vrijednost treba biti manja od ili jednaka {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Ova vrijednost treba biti različita od {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ova vrijednost treba biti različita od {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Omjer slike je prevelik ({{ ratio }}). Dozvoljeni maksimalni omjer je {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Omjer slike je premali ({{ ratio }}). Minimalni očekivani omjer je {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Slika je kvadratnog oblika ({{ width }}x{{ height }}px). Kvadratne slike nisu dozvoljene.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Slika je orijentirana horizontalno ({{ width }}x{{ height }}px). Horizontalno orijentirane slike nisu dozvoljene.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Slika je orijentirana vertikalno ({{ width }}x{{ height }}px). Vertikalno orijentirane slike nisu dozvoljene.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Prazna datoteka nije dozvoljena.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Poslužitelj ne može biti pronađen.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Ova vrijednost ne odgovara očekivanom {{ charset }} znakovnom skupu.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Ova vrijednost nije valjani poslovni identifikacijski kod (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Greška</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Ova vrijednost nije valjani UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Ova vrijednost treba biti višekratnik od {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Poslovni identifikacijski broj (BIC) nije povezan sa IBAN brojem {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Ova vrijednost treba biti validan JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Ova kolekcija treba sadržavati samo unikatne elemente.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Ova vrijednost treba biti pozitivna.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Ova vrijednost treba biti pozitivna ili jednaka nuli.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Ova vrijednost treba biti negativna.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Ova vrijednost treba biti negativna ili jednaka nuli.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Ova vrijednost nije validna vremenska zona.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Ova lozinka je procurila u nekom od sigurnosnih propusta, te je potrebno koristiti drugu lozinku.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Ova vrijednost treba biti između {{ min }} i {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Ova vrijednost nije ispravno ime poslužitelja (engl. hostname).</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Broj elemenata u kolekciji treba biti djeljiv s {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Ova vrijednost mora zadovoljiti jedan od sljedećih ograničenja:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Svaki element ove kolekcije mora zadovoljiti vlastiti skup ograničenja.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Ova vrijednost nije ispravan međunarodni identifikacijski broj vrijednosnih papira (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Ova vrijednost mora biti valjani izraz.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Ova vrijednost nije važeća CSS boja.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Ova vrijednost nije valjana CIDR notacija.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Vrijednost mrežne maske trebala bi biti između {{ min }} i {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Naziv datoteke je predug. Treba imati {{ filename_max_length }} znak ili manje.|Naziv datoteke je predug. Treba imati {{ filename_max_length }} znaka ili manje.|Naziv datoteke je predug. Treba imati {{ filename_max_length }} znakova ili manje.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Jačina lozinke je preniska. Molim koristite jaču lozinku.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Ova vrijednost sadrži znakove koji nisu dopušteni prema trenutnoj razini ograničenja.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Korištenje nevidljivih znakova nije dopušteno.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Miješanje brojeva iz različitih pisama nije dopušteno.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Korištenje skrivenih preklapajućih znakova nije dopušteno.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Ekstenzija datoteke nije valjana ({{ extension }}). Dozvoljene ekstenzije su {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Otkriveno kodiranje znakova je nevažeće ({{ detected }}). Dopuštena kodiranja su {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Ova vrijednost nije valjana MAC adresa.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Ovom URL-u nedostaje vršna domena.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Ova vrijednost je prekratka. Trebala bi sadržavati barem jednu riječ.|Ova vrijednost je prekratka. Trebala bi sadržavati barem {{ min }} riječi.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Ova vrijednost je predugačka. Trebala bi sadržavati samo jednu riječ.|Ova vrijednost je predugačka. Trebala bi sadržavati {{ max }} riječi ili manje.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Ova vrijednost ne predstavlja valjani tjedan u ISO 8601 formatu.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Ova vrijednost nije valjani tjedan.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Ova vrijednost ne bi trebala biti prije tjedna "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Ova vrijednost ne bi trebala biti nakon tjedna "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Ova vrijednost nije valjani Twig predložak.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Ova datoteka nije valjani videozapis.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Veličina videozapisa nije mogla biti određena.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Širina videozapisa je prevelika ({{ width }}px). Dopuštenа maksimalna širina je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Širina videozapisa je premala ({{ width }}px). Očekivana minimalna širina je {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Visina videozapisa je prevelika ({{ height }}px). Dopuštena maksimalna visina je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Visina videozapisa je premala ({{ height }}px). Očekivana minimalna visina je {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Video ima premalo piksela ({{ pixels }}). Očekivani minimalni broj je {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Video ima previše piksela ({{ pixels }}). Očekivani maksimalni broj je {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Omjer videa je prevelik ({{ ratio }}). Dopušteni maksimalni omjer je {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Omjer videa je premalen ({{ ratio }}). Minimalni očekivani omjer je {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Video je kvadratan ({{ width }}x{{ height }}px). Kvadratni videozapisi nisu dopušteni.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Video je vodoravne orijentacije ({{ width }}x{{ height }} px). Vodoravni videozapisi nisu dopušteni.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Video je okomite orijentacije ({{ width }}x{{ height }} px). Videozapisi okomite orijentacije nisu dopušteni.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Videodatoteka je oštećena.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Video sadrži više tokova. Dopušten je samo jedan tok.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Nepodržani video kodek "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Nepodržani video spremnik "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Datoteka slike je oštećena.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Slika ima premalo piksela ({{ pixels }}). Očekivani minimalni broj je {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Slika ima previše piksela ({{ pixels }}). Očekivani maksimalni broj je {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Naziv ove datoteke ne odgovara očekivanom skupu znakova.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.hu.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.hu.xlf
new file mode 100644
index 0000000..05bd279
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.hu.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="hu" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Ennek az értéknek hamisnak kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Ennek az értéknek igaznak kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Ennek az értéknek {{ type }} típusúnak kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Ennek az értéknek üresnek kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>A választott érték érvénytelen.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Legalább {{ limit }} értéket kell kiválasztani.|Legalább {{ limit }} értéket kell kiválasztani.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Legfeljebb {{ limit }} értéket lehet kiválasztani.|Legfeljebb {{ limit }} értéket lehet kiválasztani.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>A megadott értékek közül legalább egy érvénytelen.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Nem várt mező.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Ez a mező hiányzik.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Ez az érték nem egy érvényes dátum.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Ez az érték nem egy érvényes időpont.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Ez az érték nem egy érvényes e-mail cím.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>A fájl nem található.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>A fájl nem olvasható.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>A fájl túl nagy ({{ size }} {{ suffix }}). A legnagyobb megengedett méret {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>A fájl MIME típusa érvénytelen ({{ type }}). Az engedélyezett MIME típusok: {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Ez az érték legfeljebb {{ limit }} lehet.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Ez az érték túl hosszú. Legfeljebb {{ limit }} karaktert tartalmazhat.|Ez az érték túl hosszú. Legfeljebb {{ limit }} karaktert tartalmazhat.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Ez az érték legalább {{ limit }} kell, hogy legyen.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Ez az érték túl rövid. Legalább {{ limit }} karaktert kell tartalmaznia.|Ez az érték túl rövid. Legalább {{ limit }} karaktert kell tartalmaznia.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Ez az érték nem lehet üres.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Ez az érték nem lehet null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Ennek az értéknek nullnak kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Ez az érték nem érvényes.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Ez az érték nem egy érvényes időpont.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Ez az érték nem egy érvényes URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>A két értéknek azonosnak kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>A fájl túl nagy. A megengedett maximális méret: {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>A fájl túl nagy.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>A fájl nem tölthető fel.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Ennek az értéknek érvényes számnak kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ez a fájl nem egy érvényes kép.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Ez az érték nem érvényes IP-cím.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Ez az érték nem egy érvényes nyelv.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Ez az érték nem egy érvényes területi beállítás.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Ez az érték nem egy érvényes ország.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Ez az érték már használatban van.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>A kép méretét nem lehet megállapítani.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>A kép szélessége túl nagy ({{ width }}px). A megengedett legnagyobb szélesség {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>A kép szélessége túl kicsi ({{ width }}px). Az elvárt legkisebb szélesség {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>A kép magassága túl nagy ({{ height }}px). A megengedett legnagyobb magasság {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>A kép magassága túl kicsi ({{ height }}px). Az elvárt legkisebb magasság {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Ez az érték a felhasználó jelenlegi jelszavával kell megegyezzen.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Ennek az értéknek pontosan {{ limit }} karaktert kell tartalmaznia.|Ennek az értéknek pontosan {{ limit }} karaktert kell tartalmaznia.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>A fájl csak részben lett feltöltve.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nem lett fájl feltöltve.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Nem lett ideiglenes mappa beállítva a php.ini-ben, vagy a beállított mappa nem létezik.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Az ideiglenes fájl nem írható a lemezre.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Egy PHP bővítmény miatt a feltöltés nem sikerült.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Ennek a gyűjteménynek legalább {{ limit }} elemet kell tartalmaznia.|Ennek a gyűjteménynek legalább {{ limit }} elemet kell tartalmaznia.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Ez a gyűjtemény legfeljebb {{ limit }} elemet tartalmazhat.|Ez a gyűjtemény legfeljebb {{ limit }} elemet tartalmazhat.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ennek a gyűjteménynek pontosan {{ limit }} elemet kell tartalmaznia.|Ennek a gyűjteménynek pontosan {{ limit }} elemet kell tartalmaznia.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Érvénytelen kártyaszám.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Nem támogatott kártyatípus vagy érvénytelen kártyaszám.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Ez az érték nem érvényes Nemzetközi Bankszámlaszám (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Ez az érték nem egy érvényes ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Ez az érték nem egy érvényes ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Ez az érték nem egy érvényes ISBN-10 vagy ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Ez az érték nem egy érvényes ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Ez az érték nem egy érvényes pénznem.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Ez az érték legyen {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Ez az érték nagyobb legyen, mint {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Ez az érték nagyobb vagy egyenlő legyen, mint {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ez az érték ugyanolyan legyen, mint {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Ez az érték kisebb legyen, mint {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Ez az érték kisebb vagy egyenlő legyen, mint {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Ez az érték ne legyen {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ez az érték ne legyen ugyanolyan, mint {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>A képarány túl nagy ({{ ratio }}). A megengedett legnagyobb képarány {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>A képarány túl kicsi ({{ ratio }}). A megengedett legkisebb képarány {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>A kép négyzet alakú ({{ width }}x{{ height }}px). A négyzet alakú képek nem engedélyezettek.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>A kép fekvő tájolású ({{ width }}x{{ height }}px). A fekvő tájolású képek nem engedélyezettek.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>A kép álló tájolású ({{ width }}x{{ height }}px). Az álló tájolású képek nem engedélyezettek.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Üres fájl nem megengedett.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Az állomásnevet nem lehet feloldani.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Ez az érték nem az elvárt {{ charset }} karakterkódolást használja.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Ez az érték nem érvényes Üzleti Azonosító Kód (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Hiba</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Ez az érték nem érvényes UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Ennek az értéknek oszthatónak kell lennie a következővel: {{ compared_value }}</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Ez a Bankazonosító kód (BIC) nem kapcsolódik az IBAN kódhoz ({{ iban }}).</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Ez az érték érvényes JSON kell, hogy legyen.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Ez a gyűjtemény csak egyedi elemeket tartalmazhat.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Ennek az értéknek pozitívnak kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Ennek az értéknek pozitívnak vagy nullának kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Ennek az értéknek negatívnak kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Ennek az értéknek negatívnak vagy nullának kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Ez az érték nem egy érvényes időzóna.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Ez a jelszó korábban egy adatvédelmi incidens során illetéktelenek kezébe került, így nem használható. Kérjük, használjon másik jelszót.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Ennek az értéknek {{ min }} és {{ max }} között kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Ez az érték nem egy érvényes állomásnév (hosztnév).</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>A gyűjteményben lévő elemek számának oszthatónak kell lennie a következővel: {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Ennek az értéknek meg kell felelni legalább egynek a következő feltételek közül:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>A gyűjtemény minden elemének meg kell felelni a saját feltételeinek.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Ez az érték nem egy érvényes nemzetközi értékpapír-azonosító szám (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Ennek az értéknek érvényes kifejezésnek kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Ez az érték nem egy érvényes CSS szín.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Ez az érték nem egy érvényes CIDR jelölés.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Ennek a netmask értéknek {{ min }} és {{ max }} között kell lennie.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>A fájlnév túl hosszú. {{ filename_max_length }} karakter vagy kevesebb legyen.|A fájlnév túl hosszú. {{ filename_max_length }} karakter vagy kevesebb legyen.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>A jelszó túl egyszerű. Kérjük, használjon egy erősebb jelszót.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Ez az érték olyan karaktereket tartalmaz, amik nem megengedettek.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Láthatatlan karakterek használata nem megengedett.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Különböző szám írásmódok használata nem megengedett.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Rejtett módosító karakterek használata nem megengedett.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>A fájl kiterjesztése érvénytelen ({{ extension }}). Engedélyezett kiterjesztések: {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Az érzékelt karakterkódolás érvénytelen ({{ detected }}). Engedélyezett karakterkódolások: {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Ez az érték nem érvényes MAC-cím.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Az URL-ből hiányzik a legfelső szintű tartomány (top-level domain).</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Ez az érték túl rövid. Tartalmaznia kell legalább egy szót.|Ez az érték túl rövid. Tartalmaznia kell legalább {{ min }} szót.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Ez az érték túl hosszú. Csak egy szót tartalmazhat.|Ez az érték túl hosszú. Legfeljebb {{ max }} szót vagy kevesebbet tartalmazhat.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Ez a érték érvénytelen hetet jelent az ISO 8601 formátumban.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Ez az érték érvénytelen hét.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Ez az érték nem lehet a "{{ min }}". hétnél korábbi.</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Ez az érték nem lehet a "{{ max }}". hétnél későbbi.</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Ez az érték nem érvényes Twig sablon.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Ez a fájl nem érvényes videó.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">A videó méretét nem sikerült megállapítani.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">A videó szélessége túl nagy ({{ width }}px). A megengedett maximális szélesség {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">A videó szélessége túl kicsi ({{ width }}px). A várható minimális szélesség {{ min_width }} px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">A videó magassága túl nagy ({{ height }}px). A megengedett maximális magasság {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">A videó magassága túl kicsi ({{ height }}px). A minimálisan elvárt magasság {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">A videóban túl kevés a képpont ({{ pixels }}). Az elvárt minimális mennyiség {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">A videóban túl sok a képpont ({{ pixels }}). A várható maximális mennyiség {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">A videó aránya túl nagy ({{ ratio }}). A megengedett maximális arány {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">A videó képaránya túl kicsi ({{ ratio }}). A minimálisan elvárt arány {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">A videó négyzetes ({{ width }}x{{ height }}px). A négyzetes videók nem engedélyezettek.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">A videó fekvő tájolású ({{ width }}x{{ height }} px). Fekvő tájolású videók nem engedélyezettek.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">A videó álló tájolású ({{ width }}x{{ height }} px). Álló tájolású videók nem engedélyezettek.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">A videófájl sérült.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">A videó több adatfolyamot tartalmaz. Csak egy adatfolyam engedélyezett.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Nem támogatott videokodek „{{ codec }}”.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Nem támogatott videokonténer "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">A képfájl sérült.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">A képen túl kevés pixel van ({{ pixels }}). Az elvárt minimum {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">A kép túl sok pixelt tartalmaz ({{ pixels }}). A várható maximális mennyiség {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Ez a fájlnév nem felel meg a várt karakterkészletnek.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.hy.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.hy.xlf
new file mode 100644
index 0000000..e537733
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.hy.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="hy" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Արժեքը պետք է լինի կեղծ։</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Արժեքը պետք է լինի իրական։</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Արժեքը պետք է լինի {{ type }} տեսակի։</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Արժեքը պետք է լինի դատարկ։</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Ձեր ընտրած արժեքը անվավեր ընտրություն է։</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Դուք պետք է ընտրեք ամենաքիչը {{ limit }} տարբերակներ։</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Դուք պետք է ընտրեք ոչ ավելի քան {{ limit }} տարբերակներ։</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Մեկ կամ ավելի տրված արժեքները անվավեր են։</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Այս դաշտը չի սպասվում։</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Այս դաշտը բացակայում է։</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Արժեքը սխալ ամսաթիվ է։</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Ամսաթվի և ժամանակի արժեքը անվավեր է։</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Անվավեր էլ֊փոստի արժեք։</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Նիշքը չի գտնվել։</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Նիշքը անընթեռնելի է։</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Նիշքը չափազանց մեծ է ({{ size }} {{ suffix }}): Մաքսիմալ թույլատրելի չափսը՝ {{ limit }} {{ suffix }}։</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>MIME-տեսակը անվավեր է է({{ type }}): Նիշքերի թույլատրելի MIME-տեսակներն են: {{ types }}։</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Արժեքը պետք է լինի {{ limit }} կամ փոքր։</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Արժեքը չափազանց երկար է: Պետք է լինի {{ limit }} կամ ավել սիմվոլներ։</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Արժեքը պետ է լինի {{ limit }} կամ շատ։</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Արժեքը չափազանց կարճ է: Պետք է լինի {{ limit }} կամ ավելի սիմվոլներ։</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Արժեքը չպետք է դատարկ լինի։</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Արժեքը չպետք է լինի null։</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Արժեքը պետք է լինի null։</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Անվավեր արժեք։</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Ժամանակի արժեքը անվավեր է։</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Արժեքը  URL  չէ։</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Երկու արժեքները պետք է նույնը լինեն։</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Նիշքը չափազանց մեծ է: Մաքսիմալ թույլատրելի չափսը {{ limit }} {{ suffix }} է։</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Նիշքը չափազանց մեծ է։</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Նիշքը չի կարող բեռնվել։</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Արժեքը պետք է լինի թիվ։</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Նիշքը նկարի վավեր ֆորմատ չէ։</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target state="needs-review-translation">Այս արժեքը վավեր IP հասցե չէ։</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Արժեքը վավեր լեզու չէ։</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Արժեքը չի հանդիսանում վավեր տեղայնացում։</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Արժեքը պետք է լինի երկիր։</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Այդ արժեքն արդեն օգտագործվում է։</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Նկարի չափսերը չստացվեց որոշել։</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Նկարի լայնությունը չափազանց մեծ է({{ width }}px). Մաքսիմալ չափն է {{ max_width }}px։</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Նկարի լայնությունը չափազանց փոքր է ({{ width }}px). Մինիմալ չափն է {{ min_ width }}px։</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Նկարի բարձրությունը չափազանց մեծ է ({{ height }}px). Մաքսիմալ չափն է {{ max_height }}px։</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Նկարի բարձրությունը չափազանց փոքր է ({{ height }}px). Մինիմալ չափն է {{ min_height }}px։</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Այս արժեքը պետք է լինի օգտագործողի ներկա ծածկագիրը։</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Այս արժեքը պետք է ունենա ճիշտ {{ limit }} սիմվոլներ։</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Նիշքի մասնակի բեռնման սխալ։</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Նիշքը չի բեռնվել։</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target state="needs-review-translation">php.ini-ում չի կարգավորվել ժամանակավոր թղթապանակ, կամ կարգավորված թղթապանակը չկա։</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Ժամանակավոր նիշքը հնարավոր չէ գրել սկավառակի վրա։</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP ֆորմատը դարձել է բեռնման չհաջողման պատճառ։</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Այս համախումբը պետք է պաուրակի {{ limit }} կամ ավելի տարրեր։|Այս հավելվածը պետք է պարունակի limit }} տարր կամ ավելին։|Այս համախումբը պետք է պարունակի {{ limit }} տարրերին կամ ավելի։</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Այս համախումբը պետք է պաուրակի {{ limit }} տարրեր կամ քիչ։|Այս համախումբը պետք է պաուրակի {{ limit }} տարր կամ քիչ։|Այս համախումբը պետք է պաուրակի {{ limit }} տարրեր կամ քիչ։</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Այս համախումբը պետք է պաուրակի ուղիղ {{ limit }} տարր։|Այս համախումբը պետք է պաուրակի ուղիղ {{ limit }} տարրեր։|Այս համախումբը պետք է պաուրակի {{ limit }} տարրեր։</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Քարտի սխալ համար:</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Չսպասարկվող կամ սխալ քարտի համար:</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target state="needs-review-translation">Այս արժեքը վավեր միջազգային բանկային հաշվի համար (IBAN) չէ։</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Արժեքը ունի անվավեր ISBN-10 ձևաչափ։</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Արժեքը ունի անվավեր ISBN-13 ձևաչափ։</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Արժեքը չի համապատասխանում ISBN-10 և ISBN-13 ձևաչափերին։</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Արժեքը չի համապաստասխանում ISSN ձևաչափին։</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Արժեքը վավեր տարադրամ չէ։</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Արժեքը պետք է լինի {{ compared_value }}։</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Արժեքը պետք է մեծ լինի, քան {{ compared_value }}։</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Արժեքը պետք է լինի հավասար կամ մեծ քան {{ compared_value }}։</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Արժեքը պետք է լինի ինչպես {{ compared_value_type }} {{ compared_value }}։</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Արժեքը պետք է լինի փոքր քան {{ compared_value }}։</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Արժեքը պետք է լինի փոքր կամ հավասար {{ compared_value }}։</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Արժեքը պետք է լինի հավասար {{ compared_value }}։</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Արժեքը պետք է լինի նունը {{ compared_value_type }} {{ compared_value }}:</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Պատկերի կողմերի հարաբերակցությունը խիստ մեծ է ({{ ratio }}). Մաքսիմալ հարաբերակցությունը՝ {{ max_ratio }}։</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Պատկերի կողմերի հարաբերակցությունը խիստ փոքր է ({{ ratio }}). Մինիմալ հարաբերակցությունը՝ {{ min_ratio }}։</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Պատկերը քառակուսի է({{ width }}x{{ height }}px)։ Քառակուսի նկարներ չեն թույլատրվում։</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Պատկերը ալբոմային ուղղվածության է({{ width }}x{{ height }}px)․ դա չի թույլատրվում։</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Պատկերը պորտրետային ուղղվածության է ({{ width }}x{{ height }}px)․ դա չի թույլատրվում։</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Դատարկ նիշք չի թույլատրվում։</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Հոսթի անունը հնարավոր չի պարզել։</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Արժեքը չի համընկնում {{ charset }} կոդավորման հետ։</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target state="needs-review-translation">Այս արժեքը վավեր բիզնեսի նորմատիվ կոդ (BIC) չէ։</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Սխալ</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target state="needs-review-translation">Այս արժեքը վավեր UUID չէ։</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Այս արժեքը պետք է լինի բազմակի {{ compared_value }}։</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Բիզնեսի նույնականացման կոդը (BIC) կապված չէ IBAN- ի հետ {{ iban }}։</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Այս արժեքը պետք է լինի վավեր JSON։</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Այս համախումբը պետք է պարունակի միայն եզակի տարրեր։</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Այս արժեքը պետք է լինի դրական։</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Այս արժեքը պետք է լինի դրական կամ զրոյական։</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Այս արժեքը պետք է լինի բացասական։</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Այս արժեքը պետք է լինի բացասական կամ զրոյական։</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Այս արժեքը վավեր ժամային գոտի չէ։</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Գաղտնաբառը գտնվել է տվյալների արտահոսքում. այն չպետք է օգտագործվի: Խնդրում ենք օգտագործել մեկ այլ գաղտնաբառ։</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Այս արժեքը պետք է լինի  {{ min }}-ի և {{ max }}-ի միջև։</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Այս հոստի անունը վավեր չէ։</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Այս համախմբի տարրերի քանակը պետք է հավասար լինի {{ compared_value }}-ի բազմապատիկներին։</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Այս արժեքը պետք է բավարարի հետևյալ սահմանափակումներից առնվազն մեկը։</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Այս համախմբի յուրաքանչյուր տարր պետք է բավարարի իր սեփական սահմանափակումները։</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Այս արժեքը արժեթղթերի նույնականացման միջազգային համարը վավեր չէ(ISIN)։</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Այս արժեքը պետք է լինի վավեր արտահայտություն:</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target state="needs-review-translation">Այս արժեքը վավեր CSS գույն չէ։</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target state="needs-review-translation">Այս արժեքը վավեր CIDR նշում չէ։</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target state="needs-review-translation">Ցանցային դիմակի արժեքը պետք է լինի {{ min }}-ի և {{ max }}-ի միջև։</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target state="needs-review-translation">Ֆայլի անունը շատ երկար է։ Այն պետք է ունենա {{ filename_max_length }} նիշ կամ պակաս։</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target state="needs-review-translation">Գաղտնաբառի անվտանգությունը շատ ցածր է։ Խնդրում ենք գործածել ավելի ամրագույն գաղտնաբառ։</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target state="needs-review-translation">Այս արժեքը պարունակում է այն նիշերը, որոնք չեն թույլատրվում ըստ ընթացիկ սահմանումների։</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target state="needs-review-translation">Անտեսանելի նիշերի օգտագործումը չի թույլատրվում։</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target state="needs-review-translation">Թվերի խառնուրդը տարբեր սցենարներից չի թույլատրվում։</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target state="needs-review-translation">Թաքնված ծածկանիշերի օգտագործումը չի թույլատրվում։</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target state="needs-review-translation">Ֆայլի ընդլայնումը անվավեր է ({{ extension }})։ Թույլատրվող ընդլայնումներն են՝ {{ extensions }}։</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target state="needs-review-translation">Հայտնաբերված նիշագրության կոդը անվավեր է ({{ detected }})։ Թույլատրվող կոդերն են՝ {{ encodings }}։</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target state="needs-review-translation">Այս արժեքը վավեր MAC հասցե չէ։</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">Այս URL-ը չունի վերին մակարդակի դոմեյն:</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">Այս արժեքը շատ կարճ է: պետք է պարունակի գոնե մեկ բառ.|Այս արժեքը շատ կարճ է: պետք է պարունակի գոնե {{ min }} բառեր:</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">Այս արժեքը շատ երկար է: պետք է պարունակի միայն մեկ բառ.|Այս արժեքը շատ երկար է: պետք է պարունակի {{ max }} բառ կամ ավելի քիչ:</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">Այս արժեքը չի ներկայացնում ISO 8601 ձևաչափով գործող շաբաթ։</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">Այս արժեքը վավեր շաբաթ չէ:</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">Այս արժեքը չպետք է լինի «{{ min }}» շաբաթից առաջ։</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">Այս արժեքը չպետք է լինի «{{ max }}» շաբաթից հետո։</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Այս արժեքը վավեր Twig ձևանմուշ չէ:</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Այս ֆայլը վավեր տեսանյութ չէ։</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Չհաջողվեց հայտնաբերել տեսանյութի չափը.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Տեսահոլովակի լայնությունը չափազանց մեծ է ({{ width }}px)։ Թույլատրելի առավելագույն լայնությունը {{ max_width }}px է։</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Տեսանյութի լայնությունը չափազանց փոքր է ({{ width }}px). Սպասվող նվազագույն լայնքը {{ min_width }}px է.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Վիդեոյի բարձրությունը չափազանց մեծ է ({{ height }}px)։ Թույլատրելի առավելագույն բարձրությունը {{ max_height }}px է։</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Վիդեոյի բարձրությունը շատ փոքր է ({{ height }}px)։ Սպասվող նվազագույն բարձրությունը {{ min_height }}px է։</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Տեսանյութը ունի չափազանց քիչ պիքսելներ ({{ pixels }}). Սպասվող նվազագույն քանակը {{ min_pixels }} է։</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Տեսանյութը ունի չափազանց շատ պիքսելներ ({{ pixels }}). Սպասվող առավելագույն քանակը {{ max_pixels }} է։</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Տեսանյութի հարաբերակցությունը չափազանց մեծ է ({{ ratio }}): Թույլատրելի առավելագույն հարաբերակցությունը {{ max_ratio }} է։</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Վիդեոյի հարաբերակցությունը շատ փոքր է ({{ ratio }}). Ավելի փոքրագույն սպասվող հարաբերակցությունը {{ min_ratio }} է.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Տեսանյութը քառակուսի է ({{ width }}x{{ height }}px). Քառակուսի տեսանյութերը թույլատրելի չեն.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Տեսանյութը հորիզոնական կողմնորոշմամբ է ({{ width }}x{{ height }} px). Հորիզոնական տեսանյութերը թույլատրելի չեն.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Վիդեոն ուղղահայաց կողմնորոշված է ({{ width }}x{{ height }}px)։ Ուղղահայաց կողմնորոշմամբ տեսանյութերը թույլատրելի չեն։</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Տեսանյութի ֆայլը վնասված է.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Տեսանյութը պարունակում է բազմաթիվ հոսքեր։ Թույլատրվում է միայն մեկ հոսք։</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Չաջակցվող տեսանյութի կոդեկ «{{ codec }}»։</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Չաջակցվող վիդեո կոնտեյներ "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Պատկերի ֆայլը վնասված է։</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Պատկերը ունի չափազանց քիչ պիքսելներ ({{ pixels }}). Սպասվող նվազագույնը {{ min_pixels }} է։</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Պատկերը ունի չափազանց շատ պիքսել ({{ pixels }}). Սպասվող առավելագույն քանակը {{ max_pixels }} է.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Այս ֆայլի անունը չի համապատասխանում սպասվող նիշքերի հավաքածուին.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.id.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.id.xlf
new file mode 100644
index 0000000..b303d50
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.id.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="id" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Nilai ini harus bernilai salah.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Nilai ini harus bernilai benar.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Nilai ini harus bertipe {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Nilai ini harus kosong.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Nilai yang dipilih tidak tepat.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Anda harus memilih paling tidak {{ limit }} pilihan.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Anda harus memilih paling banyak {{ limit }} pilihan.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Satu atau lebih nilai yang diberikan tidak sah.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Ruas ini tidak diharapkan.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Ruas ini hilang.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Nilai ini bukan merupakan tanggal yang sah.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Nilai ini bukan merupakan tanggal dan waktu yang sah.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Nilai ini bukan alamat surel yang sah.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Berkas tidak dapat ditemukan.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Berkas tidak dapat dibaca.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Ukuran berkas terlalu besar ({{ size }} {{ suffix }}). Ukuran maksimum yang diizinkan adalah {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Jenis berkas ({{ type }}) tidak sah. Jenis berkas yang diizinkan adalah {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Nilai ini harus {{ limit }} atau kurang.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Nilai ini terlalu panjang. Seharusnya {{ limit }} karakter atau kurang.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Nilai ini harus {{ limit }} atau lebih.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Nilai ini terlalu pendek. Seharusnya {{ limit }} karakter atau lebih.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Nilai ini tidak boleh kosong.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Nilai ini tidak boleh 'null'.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Nilai ini harus 'null'.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Nilai ini tidak sah.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Nilai ini bukan merupakan waktu yang sah.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Nilai ini bukan URL yang sah.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Isi keduanya harus sama.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Ukuran berkas terlalu besar. Ukuran maksimum yang diizinkan adalah {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Ukuran berkas terlalu besar.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Berkas tidak dapat diunggah.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Nilai ini harus angka yang sah.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Berkas ini tidak termasuk citra.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Nilai ini bukan alamat IP yang valid.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Nilai ini bukan bahasa yang sah.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Nilai ini bukan lokal yang sah.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Nilai ini bukan negara yang sah.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Nilai ini sudah digunakan.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Ukuran dari citra tidak bisa dideteksi.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Lebar citra terlalu besar ({{ width }}px). Ukuran lebar maksimum adalah {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Lebar citra terlalu kecil ({{ width }}px). Ukuran lebar minimum yang diharapkan adalah {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Tinggi citra terlalu besar ({{ height }}px). Ukuran tinggi maksimum adalah {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Tinggi citra terlalu kecil ({{ height }}px). Ukuran tinggi minimum yang diharapkan adalah {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Nilai ini harus kata sandi pengguna saat ini.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Nilai ini harus memiliki tepat {{ limit }} karakter.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Berkas hanya terunggah sebagian.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Tidak ada berkas terunggah.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Tidak ada folder sementara yang dikonfigurasi di php.ini, atau folder yang dikonfigurasi tidak ada.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Tidak dapat menuliskan berkas sementara ke dalam media penyimpanan.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Sebuah ekstensi PHP menyebabkan kegagalan unggah.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Kumpulan ini harus memiliki {{ limit }} elemen atau lebih.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Kumpulan ini harus memiliki kurang dari {{ limit }} elemen.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Kumpulan ini harus memiliki tepat {{ limit }} elemen.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Nomor kartu tidak sah.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Jenis kartu tidak didukung atau nomor kartu tidak sah.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Nilai ini bukan Nomor Rekening Bank Internasional (IBAN) yang valid.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Nilai ini bukan ISBN-10 yang sah.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Nilai ini bukan ISBN-13 yang sah.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Nilai ini bukan ISBN-10 maupun ISBN-13 yang sah.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Nilai ini bukan ISSN yang sah.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Nilai ini bukan mata uang yang sah.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Nilai ini seharusnya sama dengan {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Nilai ini seharusnya lebih dari {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Nilai ini seharusnya lebih dari atau sama dengan {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Nilai ini seharusnya identik dengan {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Nilai ini seharusnya kurang dari {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Nilai ini seharusnya kurang dari atau sama dengan {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Nilai ini seharusnya tidak sama dengan {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Nilai ini seharusnya tidak identik dengan {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Rasio citra terlalu besar ({{ ratio }}). Rasio maksimum yang diizinkan adalah {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Rasio citra terlalu kecil ({{ ratio }}). Rasio minimum yang diharapkan adalah {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Citra persegi ({{ width }}x{{ height }}px). Citra persegi tidak diizinkan.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Citra berorientasi lanskap ({{ width }}x{{ height }}px). Citra berorientasi lanskap tidak diizinkan.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Citra berorientasi potret ({{ width }}x{{ height }}px). Citra berorientasi potret tidak diizinkan.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Berkas kosong tidak diizinkan.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Host tidak dapat diselesaikan.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Nilai ini tidak memenuhi set karakter {{ charset }} yang diharapkan.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Nilai ini bukan Kode Identifikasi Bisnis (BIC) yang valid.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Galat</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Nilai ini bukan UUID yang valid.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Nilai ini harus kelipatan dari {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Business Identifier Code (BIC) ini tidak terkait dengan IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Nilai ini harus berisi JSON yang sah.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Kumpulan ini harus mengandung elemen yang unik.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Nilai ini harus positif.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Nilai ini harus positif atau nol.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Nilai ini harus negatif.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Nilai ini harus negatif atau nol.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Nilai ini harus merupakan zona waktu yang sah.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Kata sandi ini telah bocor di data breach, harus tidak digunakan kembali. Silahkan gunakan kata sandi yang lain.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Nilai ini harus berada diantara {{ min }} dan {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Nilai ini bukan merupakan hostname yang sah.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Angka dari setiap elemen di dalam kumpulan ini harus kelipatan dari {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Nilai ini harus memenuhi setidaknya satu dari batasan berikut:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Setiap elemen koleksi ini harus memenuhi batasannya sendiri.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Nilai ini bukan merupakan International Securities Identification Number (ISIN) yang sah.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Nilai ini harus berupa ekspresi yang sah.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Nilai ini bukan merupakan warna CSS yang sah.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Nilai ini bukan merupakan notasi CIDR yang sah.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Nilai dari netmask harus berada diantara {{ min }} dan {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Nama file terlalu panjang. Harusnya {{ filename_max_length }} karakter atau kurang.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Kata sandi terlalu lemah. Harap gunakan kata sandi yang lebih kuat.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Nilai ini mengandung karakter yang tidak diizinkan oleh tingkat pembatasan saat ini.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Penggunaan karakter tak terlihat tidak diperbolehkan.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Menggabungkan angka-angka dari skrip yang berbeda tidak diperbolehkan.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Penggunaan karakter overlay yang tersembunyi tidak diperbolehkan.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Ekstensi file tidak valid ({{ extension }}). Ekstensi yang diperbolehkan adalah {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Pengkodean karakter yang terdeteksi tidak valid ({{ detected }}). Pengkodean yang diperbolehkan adalah {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Nilai ini bukan alamat MAC yang valid.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>URL ini tidak memiliki domain tingkat atas.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Nilai ini terlalu pendek. Seharusnya berisi setidaknya satu kata.|Nilai ini terlalu pendek. Seharusnya berisi setidaknya {{ min }} kata.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Nilai ini terlalu panjang. Seharusnya hanya berisi satu kata.|Nilai ini terlalu panjang. Seharusnya berisi {{ max }} kata atau kurang.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Nilai ini tidak mewakili minggu yang valid dalam format ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Nilai ini bukan minggu yang valid.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Nilai ini tidak boleh sebelum minggu "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Nilai ini tidak boleh setelah minggu "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Nilai ini bukan templat Twig yang valid.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Berkas ini bukan video yang valid.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Ukuran video tidak dapat dideteksi.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Lebar video terlalu besar ({{ width }}px). Lebar maksimum yang diizinkan adalah {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Lebar video terlalu kecil ({{ width }}px). Lebar minimum yang diharapkan adalah {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Tinggi video terlalu besar ({{ height }}px). Tinggi maksimum yang diizinkan adalah {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Tinggi video terlalu kecil ({{ height }}px). Tinggi minimum yang diharapkan adalah {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Video memiliki terlalu sedikit piksel ({{ pixels }}). Jumlah minimum yang diharapkan adalah {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Video memiliki terlalu banyak piksel ({{ pixels }}). Jumlah maksimum yang diharapkan adalah {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Rasio video terlalu besar ({{ ratio }}). Rasio maksimum yang diizinkan adalah {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Rasio video terlalu kecil ({{ ratio }}). Rasio minimum yang diharapkan adalah {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Video berbentuk persegi ({{ width }}x{{ height }}px). Video persegi tidak diizinkan.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Video berorientasi lanskap ({{ width }}x{{ height }}px). Video berorientasi lanskap tidak diizinkan.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Video berorientasi potret ({{ width }}x{{ height }}px). Video berorientasi potret tidak diizinkan.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Berkas video rusak.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Video berisi beberapa aliran. Hanya satu aliran yang diizinkan.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Kodek video tidak didukung "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Kontainer video tidak didukung "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Berkas gambar rusak.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Gambar memiliki terlalu sedikit piksel ({{ pixels }}). Jumlah minimum yang diharapkan adalah {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Gambar memiliki terlalu banyak piksel ({{ pixels }}). Jumlah maksimum yang diharapkan adalah {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Nama berkas ini tidak sesuai dengan set karakter yang diharapkan.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.it.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.it.xlf
new file mode 100644
index 0000000..e22713e
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.it.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="it" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Questo valore dovrebbe essere falso.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Questo valore dovrebbe essere vero.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Questo valore dovrebbe essere di tipo {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Questo valore dovrebbe essere vuoto.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Il valore selezionato non è una scelta valida.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Si dovrebbe selezionare almeno {{ limit }} opzione.|Si dovrebbero selezionare almeno {{ limit }} opzioni.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Si dovrebbe selezionare al massimo {{ limit }} opzione.|Si dovrebbero selezionare al massimo {{ limit }} opzioni.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Uno o più valori inseriti non sono validi.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Questo campo non è stato previsto.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Questo campo è mancante.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Questo valore non è una data valida.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Questo valore non è una data e ora valida.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Questo valore non è un indirizzo email valido.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Non è stato possibile trovare il file.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Il file non è leggibile.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Il file è troppo grande ({{ size }} {{ suffix }}). La dimensione massima consentita è {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Il mime type del file non è valido ({{ type }}). I tipi permessi sono {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Questo valore dovrebbe essere {{ limit }} o inferiore.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Questo valore è troppo lungo. Dovrebbe essere al massimo di {{ limit }} carattere.|Questo valore è troppo lungo. Dovrebbe essere al massimo di {{ limit }} caratteri.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Questo valore dovrebbe essere {{ limit }} o superiore.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Questo valore è troppo corto. Dovrebbe essere almeno di {{ limit }} carattere.|Questo valore è troppo corto. Dovrebbe essere almeno di {{ limit }} caratteri.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Questo valore non dovrebbe essere vuoto.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Questo valore non dovrebbe essere nullo.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Questo valore dovrebbe essere nullo.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Questo valore non è valido.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Questo valore non è un'ora valida.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Questo valore non è un URL valido.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>I due valori dovrebbero essere uguali.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Il file è troppo grande. La dimensione massima è {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Il file è troppo grande.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Il file non può essere caricato.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Questo valore dovrebbe essere un numero.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Questo file non è una immagine valida.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Questo valore non è un indirizzo IP valido.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Questo valore non è una lingua valida.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Questo valore non è una impostazione regionale valida.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Questo valore non è una nazione valida.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Questo valore è già stato utilizzato.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>La dimensione dell'immagine non può essere determinata.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>La larghezza dell'immagine è troppo grande ({{ width }}px). La larghezza massima è di {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>La larghezza dell'immagine è troppo piccola ({{ width }}px). La larghezza minima è di {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>L'altezza dell'immagine è troppo grande ({{ height }}px). L'altezza massima è di {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>L'altezza dell'immagine è troppo piccola ({{ height }}px). L'altezza minima è di {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Questo valore dovrebbe essere la password attuale dell'utente.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Questo valore dovrebbe contenere esattamente {{ limit }} carattere.|Questo valore dovrebbe contenere esattamente {{ limit }} caratteri.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Il file è stato caricato solo parzialmente.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nessun file è stato caricato.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Non è stata configurata una cartella temporanea in php.ini, o la cartella configurata non esiste.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Impossibile scrivere il file temporaneo sul disco.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Un'estensione PHP ha causato il fallimento del caricamento.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Questa collezione dovrebbe contenere almeno {{ limit }} elemento.|Questa collezione dovrebbe contenere almeno {{ limit }} elementi.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Questa collezione dovrebbe contenere massimo {{ limit }} elemento.|Questa collezione dovrebbe contenere massimo {{ limit }} elementi.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Questa collezione dovrebbe contenere esattamente {{ limit }} elemento.|Questa collezione dovrebbe contenere esattamente {{ limit }} elementi.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Numero di carta non valido.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Tipo di carta non supportato o numero non valido.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Questo valore non è un IBAN valido.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Questo valore non è un codice ISBN-10 valido.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Questo valore non è un codice ISBN-13 valido.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Questo valore non è un codice ISBN-10 o ISBN-13 valido.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Questo valore non è un codice ISSN valido.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Questo valore non è una valuta valida.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Questo valore dovrebbe essere uguale a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Questo valore dovrebbe essere maggiore di {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Questo valore dovrebbe essere maggiore o uguale a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Questo valore dovrebbe essere identico a {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Questo valore dovrebbe essere minore di {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Questo valore dovrebbe essere minore o uguale a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Questo valore dovrebbe essere diverso da {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Questo valore dovrebbe essere diverso da {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Il rapporto di aspetto dell'immagine è troppo grande ({{ ratio }}). Il rapporto massimo consentito è {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Il rapporto di aspetto dell'immagine è troppo piccolo ({{ ratio }}). Il rapporto minimo consentito è {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>L'immagine è quadrata ({{ width }}x{{ height }}px). Le immagini quadrate non sono consentite.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>L'immagine è orizzontale ({{ width }}x{{ height }}px). Le immagini orizzontali non sono consentite.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>L'immagine è verticale ({{ width }}x{{ height }}px). Le immagini verticali non sono consentite.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Un file vuoto non è consentito.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>L'host non può essere risolto.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Questo valore non corrisponde al charset {{ charset }} previsto.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Questo valore non è un codice identificativo bancario (BIC) valido.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Errore</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Questo valore non è un UUID valido.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Questo valore dovrebbe essere un multiplo di {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Questo codice identificativo bancario (BIC) non è associato all'IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Questo valore dovrebbe essere un JSON valido.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Questa collezione dovrebbe contenere solo elementi unici.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Questo valore dovrebbe essere positivo.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Questo valore dovrebbe essere positivo oppure zero.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Questo valore dovrebbe essere negativo.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Questo valore dovrebbe essere negativo oppure zero.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Questo valore non è un fuso orario valido.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Questa password è trapelata durante una compromissione di dati, non deve essere usata. Si prega di usare una password diversa.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Questo valore dovrebbe essere compreso tra {{ min }} e {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Questo valore non è un nome di host valido.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Il numero di elementi in questa collezione dovrebbe essere un multiplo di {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Questo valore dovrebbe soddisfare almeno uno dei vincoli seguenti:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Ciascun elemento di questa collezione dovrebbe soddisfare il suo insieme di vincoli.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Questo valore non è un codice identificativo internazionale di valori mobiliari (ISIN) valido.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Questo valore dovrebbe essere un'espressione valida.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Questo valore non è un colore CSS valido.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Questo valore non è una notazione CIDR valida.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Il valore della netmask dovrebbe essere compreso tra {{ min }} e {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Il nome del file è troppo lungo. Dovrebbe avere {{ filename_max_length }} carattere o meno.|Il nome del file è troppo lungo. Dovrebbe avere {{ filename_max_length }} caratteri o meno.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>La password non è abbastanza sicura. Per favore, utilizza una password più robusta.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Questo valore contiene caratteri che non sono consentiti dal livello di restrizione attuale.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Utilizzare caratteri invisibili non è consentito.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Non è consentito mescolare numeri provenienti da diversi script.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Non è consentito utilizzare caratteri sovrapposti nascosti.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>L'estensione del file non è valida ({{ extension }}). Le estensioni consentite sono {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>La codifica dei caratteri rilevata non è valida ({{ detected }}). Le codifiche ammesse sono {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Questo valore non è un indirizzo MAC valido.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Questo URL è privo di un dominio di primo livello.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Questo valore è troppo corto. Dovrebbe contenere almeno una parola.|Questo valore è troppo corto. Dovrebbe contenere almeno {{ min }} parole.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Questo valore è troppo lungo. Dovrebbe contenere una parola.|Questo valore è troppo lungo. Dovrebbe contenere {{ max }} parole o meno.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Questo valore non rappresenta una settimana valida nel formato ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Questo valore non è una settimana valida.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Questo valore non dovrebbe essere prima della settimana "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Questo valore non dovrebbe essere dopo la settimana "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Questo valore non è un template Twig valido.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Questo file non è un video valido.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Non è stato possibile rilevare la dimensione del video.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>La larghezza del video è troppo grande ({{ width }}px). La larghezza massima consentita è {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>La larghezza del video è troppo piccola ({{ width }}px). La larghezza minima prevista è {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>L'altezza del video è troppo grande ({{ height }}px). L'altezza massima consentita è {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>L'altezza del video è troppo piccola ({{ height }}px). L'altezza minima prevista è {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Il video ha troppo pochi pixel ({{ pixels }}). La quantità minima prevista è {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Il video ha troppi pixel ({{ pixels }}). La quantità massima prevista è {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Il rapporto del video è troppo alto ({{ ratio }}). Il rapporto massimo consentito è {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Il rapporto del video è troppo piccolo ({{ ratio }}). Il rapporto minimo previsto è {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Il video è quadrato ({{ width }}x{{ height }}px). I video quadrati non sono consentiti.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Il video è in orientamento orizzontale ({{ width }}x{{ height }}px). I video orizzontali non sono consentiti.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Il video è in orientamento verticale ({{ width }}x{{ height }}px). I video in orientamento verticale non sono consentiti.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Il file video è danneggiato.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Il video contiene più flussi. È consentito un solo flusso.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Codec video non supportato «{{ codec }}».</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Container video non supportato "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Il file immagine è danneggiato.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>L’immagine ha troppo pochi pixel ({{ pixels }}). La quantità minima prevista è {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>L’immagine ha troppi pixel ({{ pixels }}). La quantità massima prevista è {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Questo nome file non corrisponde al set di caratteri previsto.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.ja.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.ja.xlf
new file mode 100644
index 0000000..419b77e
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.ja.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="ja" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>この値はfalseでなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>この値はtrueでなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>この値は{{ type }}型でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>この値は空でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>有効な選択肢ではありません。</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>{{ limit }}個以上選択してください。</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>{{ limit }}個以下で選択してください。</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>無効な値が含まれています。</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>このフィールドは不要です。</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>このフィールドを入力してください。</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>有効な日付ではありません。</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>有効な日時ではありません。</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>有効なメールアドレスではありません。</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>ファイルが見つかりません。</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>ファイルが読み込めません。</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>ファイルのサイズが大きすぎます（{{ size }} {{ suffix }}）。{{ limit }} {{ suffix }}以下にしてください。</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>ファイルのMIMEタイプが無効です（{{ type }}）。有効なMIMEタイプは{{ types }}です。</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>この値は{{ limit }}以下でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>長すぎます。この値は{{ limit }}文字以下で入力してください。</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>この値は{{ limit }}以上でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>短すぎます。この値は{{ limit }}文字以上で入力してください。</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>この値は空にできません。</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>値を入力してください。</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>入力しないでください。</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>有効な値ではありません。</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>有効な時刻ではありません。</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>有効なURLではありません。</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>2つの値は同じでなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>ファイルのサイズが大きすぎます。許可されている最大サイズは{{ limit }} {{ suffix }}です。</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>ファイルのサイズが大きすぎます。</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>ファイルをアップロードできませんでした。</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>この値は有効な数値でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>選択されたファイルは有効な画像ではありません。</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>有効なIPアドレスではありません。</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>有効な言語名ではありません。</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>有効なロケールではありません。</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>有効な国名ではありません。</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>既に使用されています。</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>画像のサイズが検出できません。</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>画像の幅が大きすぎます（{{ width }}px）。{{ max_width }}px以下にしてください。</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>画像の幅が小さすぎます（{{ width }}px）。{{ min_width }}px以上にしてください。</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>画像の高さが大きすぎます（{{ height }}px）。{{ max_height }}px以下にしてください。</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>画像の高さが小さすぎます（{{ height }}px）。{{ min_height }}px以上にしてください。</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>現在のパスワードを入力してください。</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>この値は{{ limit }}文字ちょうどで入力してください。</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>ファイルのアップロードが完了しませんでした。</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>ファイルがアップロードされていません。</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>php.iniに一時フォルダが設定されていないか、設定されたフォルダが存在しません。</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>一時ファイルをディスクに書き込むことができません。</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP拡張が原因でアップロードに失敗しました。</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>要素は{{ limit }}個以上でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>要素は{{ limit }}個以下でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>要素はちょうど{{ limit }}個でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>無効なカード番号です。</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>対応していないカードまたは無効なカード番号です。</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>有効な国際銀行勘定番号（IBAN）ではありません。</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>有効なISBN-10コードではありません。</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>有効なISBN-13コードではありません。</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>有効なISBN-10コードまたはISBN-13コードではありません。</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>有効なISSNコードではありません。</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>有効な通貨ではありません。</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>この値は{{ compared_value }}と同じ値でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>この値は{{ compared_value }}より大きくなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>この値は{{ compared_value }}以上でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>この値は{{ compared_value_type }}型の{{ compared_value }}と同じでなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>この値は{{ compared_value }}未満でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>この値は{{ compared_value }}以下でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>この値は{{ compared_value }}と等しくてはいけません。</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>この値は{{ compared_value_type }}型の{{ compared_value }}と異なる値にしてください。</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>画像のアスペクト比が大きすぎます（{{ ratio }}）。{{ max_ratio }}までにしてください。</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>画像のアスペクト比が小さすぎます（{{ ratio }}）。{{ min_ratio }}以上にしてください。</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>画像が正方形になっています（{{ width }}x{{ height }}px）。正方形の画像は許可されていません。</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>画像が横向きになっています（{{ width }}x{{ height }}px）。横向きの画像は許可されていません。</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>画像が縦向きになっています（{{ width }}x{{ height }}px）。縦向きの画像は許可されていません。</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>空のファイルは許可されていません。</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>ホストを解決できませんでした。</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>この値の文字コードが期待される{{ charset }}と一致しません。</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>有効な事業者識別コード（BIC）ではありません。</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>エラー</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>有効なUUIDではありません。</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>この値は{{ compared_value }}の倍数でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>このSWIFTコードはIBANコード（{{ iban }}）に関連付けられていません。</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>この値は有効なJSONでなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>要素は重複してはなりません。</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>この値は正の数でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>この値は正の数、または0でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>この値は負の数でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>この値は負の数、または0でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>有効なタイムゾーンではありません。</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>このパスワードは漏洩しているため使用できません。</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>この値は{{ min }}以上{{ max }}以下でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>有効なホスト名ではありません。</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>要素の数は{{ compared_value }}の倍数でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>以下の制約のうち少なくとも1つを満たさなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>コレクションの各要素は、それぞれの制約を満たさなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>この値は有効な国際証券識別番号（ISIN）ではありません。</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>この値は有効な式形式でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>この値は有効なCSSカラーではありません。</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>この値は有効なCIDR表記ではありません。</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>サブネットマスクは{{ min }}から{{ max }}の範囲で入力してください。</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>ファイル名が長すぎます。ファイル名は{{ filename_max_length }}文字以下でなければなりません。</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>パスワードの強度が弱すぎます。より強いパスワードを使用してください。</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>現在の設定では使用できない文字が含まれています。</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>不可視文字は使用できません。</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>異なる種類の数字を使うことはできません。</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>隠れたオーバレイ文字は使用できません。</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>ファイルの拡張子が無効です（{{ extension }}）。有効な拡張子は{{ extensions }}です。</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>検出された文字コードは無効です（{{ detected }}）。有効な文字コードは{{ encodings }}です。</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>有効なMACアドレスではありません。</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>このURLはトップレベルドメインがありません。</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>短すぎます。この値は{{ min }}単語以上にする必要があります。</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>長すぎます。この値は{{ max }}単語以下にする必要があります。</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>週の形式が正しくありません（ISO 8601形式）。</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>有効な週形式ではありません。</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>週 "{{ min }}" 以降を指定してください。</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>週 "{{ max }}" までを指定してください。</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>有効なTwigテンプレートではありません。</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>選択されたファイルは有効な動画ではありません。</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>動画のファイルサイズを検出できませんでした。</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>動画の幅が大きすぎます（{{ width }}px）。許可されている最大の幅は {{ max_width }}px です。</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>動画の幅が小さすぎます（{{ width }}px）。許可されている最小の幅は {{ min_width }}px です。</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>動画の高さが大きすぎます （{{ height }}px）。許可されている最大の高さは {{ max_height }}px です。</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>動画の高さが小さすぎます （{{ height }}px）。許可されている最小の高さは {{ min_height }}px です。</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>この動画のピクセル数が少なすぎます （{{ pixels }}）。許可されている最小ピクセル数は {{ min_pixels }} です。</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>この動画のピクセル数が多すぎます （{{ pixels }}）。許可されている最大ピクセル数は {{ max_pixels }} です。</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>動画のアスペクト比が大きすぎます （{{ ratio }}）。許可されている最大比率は {{ max_ratio }} です。</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>動画のアスペクト比が小さすぎます （{{ ratio }}）。許可されている最小比率は {{ min_ratio }} です。</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>動画は正方形です （{{ width }}x{{ height }}px）。正方形の動画は許可されていません。</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>動画は横向きです（{{ width }}x{{ height }}px）。横向きの動画は許可されていません。</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>動画は縦向きです（{{ width }}x{{ height }}px）。縦向きの動画は許可されていません。</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>動画ファイルが破損しています。</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>この動画には複数のストリームが含まれています。許可されるのは1つのストリームのみです。</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>サポートされていないビデオコーデック「{{ codec }}」です。</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>サポートされていない動画コンテナ「{{ container }}」です。</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>画像ファイルが破損しています。</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>画像のピクセル数が少なすぎます（{{ pixels }}）。許可されている最小ピクセル数は {{ min_pixels }} です。</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>画像のピクセル数が多すぎます（{{ pixels }}）。許可されている最大ピクセル数は {{ max_pixels }} です。</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>このファイル名は期待される文字セットと一致しません。</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.lb.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.lb.xlf
new file mode 100644
index 0000000..dd4ac75
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.lb.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="lb" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Dëse Wäert sollt falsch sinn.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Dëse Wäert sollt wouer sinn.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Dëse Wäert sollt vum Typ {{ type }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Dëse Wäert sollt eidel sinn.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Dëse Wäert sollt enger vun de Wielméiglechkeeten entspriechen.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Et muss mindestens {{ limit }} Méiglechkeet ausgewielt ginn.|Et musse mindestens {{ limit }} Méiglechkeeten ausgewielt ginn.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Et dierf héchstens {{ limit }} Méiglechkeet ausgewielt ginn.|Et dierfen héchstens {{ limit }} Méiglechkeeten ausgewielt ginn.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Een oder méi vun de Wäerter ass ongëlteg.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>D'Feld gouf net erwaart.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>D'Feld feelt.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Dëse Wäert entsprécht kenger gëlteger Datumsangab.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Dëse Wäert entsprécht kenger gëlteger Datums- an Zäitangab.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Dëse Wäert ass keng gëlteg Email-Adress.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>De Fichier gouf net fonnt.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>De Fichier ass net liesbar.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>De Fichier ass ze grouss ({{ size }} {{ suffix }}). Déi zougeloosse Maximalgréisst bedréit {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Den Typ vum Fichier ass ongëlteg ({{ type }}). Erlaabten Type sinn {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Dëse Wäert soll méi kleng oder gläich {{ limit }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Dës Zeecheketten ass ze laang. Se sollt héchstens {{ limit }} Zeechen hunn.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Dëse Wäert sollt méi grouss oder gläich {{ limit }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Dës Zeecheketten ass ze kuerz. Se sollt mindestens {{ limit }} Zeechen hunn.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Dëse Wäert sollt net eidel sinn.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Dëst sollt keen Null-Wäert sinn.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Dëst sollt keen Null-Wäert sinn.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Dëse Wäert ass net gëlteg.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Dëse Wäert entsprécht kenger gëlteger Zäitangab.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Dëse Wäert ass keng gëlteg URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Béid Wäerter sollten identesch sinn.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>De fichier ass ze grouss. Déi maximal Gréisst dierf {{ limit }} {{ suffix }} net depasséieren.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>De Fichier ass ze grouss.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>De Fichier konnt net eropgeluede ginn.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Dëse Wäert sollt eng gëlteg Zuel sinn.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Dëse Fichier ass kee gëltegt Bild.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Dëse Wäert ass keng gülteg IP-Adress.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Dëse Wäert entsprécht kenger gëlteger Sprooch.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Dëse Wäert entsprécht kengem gëltege Gebittsschema.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Dëse Wäert entsprécht kengem gëltege Land.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Dëse Wäert gëtt scho benotzt.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>D'Gréisst vum Bild konnt net detektéiert ginn.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>D'Breet vum Bild ass ze grouss ({{ width }}px). Déi erlaabte maximal Breet ass {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>D'Breet vum Bild ass ze kleng ({{ width }}px). Déi minimal Breet ass {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>D'Héicht vum Bild ass ze grouss ({{ height }}px). Déi erlaabte maximal Héicht ass {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>D'Héicht vum Bild ass ze kleng ({{ height }}px). Déi minimal Héicht ass {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Dëse Wäert sollt dem aktuelle Benotzerpasswuert entspriechen.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Dëse Wäert sollt exakt {{ limit }} Buschtaf hunn.|Dëse Wäert sollt exakt {{ limit }} Buschtawen hunn.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>De Fichier gouf just deelweis eropgelueden.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Et gouf kee Fichier eropgelueden.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Et gouf keen temporären Dossier an der php.ini konfiguréiert oder den temporären Dossier existéiert net.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Den temporäre Fichier kann net gespäichert ginn.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Eng PHP-Erweiderung huet den Upload verhënnert.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Dës Sammlung sollt {{ limit }} oder méi Elementer hunn.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Dës Sammlung sollt {{ limit }} oder manner Elementer hunn.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Dës Sammlung sollt exakt {{ limit }} Element hunn.|Dës Sammlung sollt exakt {{ limit }} Elementer hunn.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Ongëlteg Kaartennummer.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Net ënnerstëtzte Kaartentyp oder ongëlteg Kaartennummer.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Dëse Wäert ass keng gülteg International Bankkontonummer (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Dëse Wäert ass keng gëlteg ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Dëse Wäert ass keng gëlteg ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Dëse Wäert ass weder eng gëlteg ISBN-10 nach eng gëlteg ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Dëse Wäert ass keng gëlteg ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Dëse Wäert ass keng gëlteg Währung.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Dëse Wäert sollt {{ compared_value }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Dëse Wäert sollt méi grouss wéi {{ compared_value }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Dëse Wäert sollt méi grouss wéi oder gläich {{ compared_value }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Dëse Wäert sollt identesch si mat {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Dëse Wäert sollt méi kleng wéi {{ compared_value }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Dëse Wäert sollt méi kleng wéi oder gläich {{ compared_value }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Dëse Wäert sollt net {{ compared_value }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Dëse Wäert sollt net identesch si mat {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>D'Säiteverhältnis vum Bild ass ze grouss ({{ ratio }}). Den erlaabte Maximalwäert ass {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>D'Säiteverhältnis vum Bild ass ze kleng ({{ ratio }}). Den erwaarte Minimalwäert ass {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>D'Bild ass quadratesch ({{ width }}x{{ height }}px). Quadratesch Biller sinn net erlaabt.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>D'Bild ass am Queeschformat ({{ width }}x{{ height }}px). Biller am Queeschformat sinn net erlaabt.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>D'Bild ass am Héichformat ({{ width }}x{{ height }}px). Biller am Héichformat sinn net erlaabt.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>En eidele Fichier ass net erlaabt.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Den Host-Numm konnt net opgeléist ginn.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Dëse Wäert entsprécht net dem erwaarten Zeechesaz {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Dëse Wäert ass kee gültege Business Identifier Code (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Feeler</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Dëse Wäert ass keng gülteg UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Dëse Wäert sollt e puer vun {{ compared_value }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Dëse "Business Identifier Code" (BIC) ass net mat IBAN verbonnen {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Dëse Wäert sollt gëlteg JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Dës Sammlung sollt just eenzegaarteg Elementer enthalen.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Dëse Wäert sollt positiv sinn.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Dëse Wäert sollt entweeder positiv oder null sinn.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Dëse Wäert sollt negativ sinn.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Dëse Wäert sollt entweeder negativ oder null sinn.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Dëse Wäert ass keng gëlteg Zäitzon.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Dëst Passwuert war Deel vun engem Dateleck an dierf net benotzt ginn. Benotzt w.e.g. en anert Passwuert .</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>De Wäert sollt tëscht {{ min }} a(n) {{ max }} leien.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Dëse Wäert ass kee gëltegen Hostnumm.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>D'Unzuel un Elementer an dëser Sammlung sollt e multipel vu(n) {{ compared_value }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Dëse Wäert sollt op d'mannst ee vun dësen Aschränkungen erfëllen:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>All Element aus dëser Sammlung sollt seng eegen Aschränkungen erfëllen.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Dëse Wäert ass keng gëlteg International Wäertpabeiererkennnummer (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Dëse Wäert soll eng gëlteg Expression sinn.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Dëse Wäert ass keng gëlteg CSS Faarf.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Dëse Wäert ass keng gëlteg CIDR Notatioun.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>De Wäert vum Netmask soll tëscht {{ min }} a {{ max }} sinn.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>De Dateinimm ass ze laang. Et sollt {{ filename_max_length }} Zeechen oder manner hunn.|De Dateinimm ass ze laang. Et sollt {{ filename_max_length }} Zeechen oder manner hunn.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>D'Staarf vum Passwuert ass ze schwaach. Benotzt w. e. g. e stäerker Passwuert.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Dëse Wäert enthält Zeechen, déi net erlaabt sinn no der aktueller Beschränkungsstuf.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>D'Benotzen vu onsiichtbaren Zeechen ass net erlaabt.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>D'Mësche vu Nummeren aus verschiddenen Skripten ass net erlaabt.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>D'Benotzen vu verstoppten Iwwerlagungszeechen ass net erlaabt.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>D'Extensioun vum Fichier ass net valabel ({{ extension }}). Valabel Extensioune sinn {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Den Encodage vun de Schrëftzeechen ass net valabel ({{ detected }}). Valabel Encodage sinn {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Dëse Wäert ass keng gülteg MAC-Adress.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Dësen URL feelt eng Top-Level-Domain.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Dëse Wäert ass ze kuerz. Et sollt op d'mannst ee Wuert enthalen.|Dëse Wäert ass ze kuerz. Et sollt op d'mannst {{ min }} Wierder enthalen.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Dëse Wäert ass ze laang. Et sollt nëmmen ee Wuert enthalen.|Dëse Wäert ass ze laang. Et sollt {{ max }} Wierder oder manner enthalen.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Dëse Wäert stellt keng valabel Woch am ISO 8601-Format duer.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Dëse Wäert ass keng valabel Woch.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Dëse Wäert sollt net virun der Woch "{{ min }}" sinn.</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Dëse Wäert sollt net no Woch "{{ max }}" sinn.</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Dëse Wäert ass kee valabelen Twig-Template.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Dës Datei ass kee gëltegen Video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>D'Gréisst vum Video konnt net erkannt ginn.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>D'Videobreed ass ze grouss ({{ width }}px). Erlaabt maximal Breed ass {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>D'Videobreed ass ze kleng ({{ width }}px). Minimal erwaart Breed ass {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>D'Videohéicht ass ze grouss ({{ height }}px). Erlaabt maximal Héicht ass {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>D'Videohéicht ass ze kleng ({{ height }}px). Erwaart Mindesthéicht ass {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>De Video huet ze wéineg Pixel ({{ pixels }}). Erwaart Minimum ass {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>De Video huet ze vill Pixel ({{ pixels }}). Déi erwaart maximal Zuel ass {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>D'Videoproportioun ass ze grouss ({{ ratio }}). Erlaabt maximal Proportioun ass {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>D'Videoratio ass ze kleng ({{ ratio }}). Minimal erwaart Ratio ass {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>De Video ass quadratesch ({{ width }}x{{ height }}px). Quadratesch Videoe sinn net erlaabt.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>De Video ass am Landschaftsformat ({{ width }}x{{ height }} px). Landschafts-Videoe sinn net erlaabt.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>De Video ass am Portraitformat ({{ width }}x{{ height }}px). Portrait-Videoe sinn net erlaabt.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>D'Videodatei ass beschiedegt.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>De Video enthält verschidde Stréimen. Nëmmen ee Stroum ass erlaabt.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Net ënnerstëtzte Videocodec „{{ codec }}“.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Net ënnerstëtzte Video-Container "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>D'Bilddatei ass beschiedegt.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>D'Bild huet ze wéineg Pixel ({{ pixels }}). Déi erwaart Mindestzuel ass {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>D'Bild huet ze vill Pixel ({{ pixels }}). Déi erwaart maximal Zuel ass {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Dësen Dateinumm entsprécht net dem erwaarten Zeechesaz.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.lt.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.lt.xlf
new file mode 100644
index 0000000..ab4bdc5
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.lt.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="lt" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Reikšmė turi būti neigiama.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Reikšmė turi būti teigiama.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Šios reikšmės tipas turi būti {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Ši reikšmė turi būti tuščia.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Neteisingas pasirinkimas.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Turite pasirinkti bent {{ limit }} variantą.|Turite pasirinkti bent {{ limit }} variantus.|Turite pasirinkti bent {{ limit }} variantų.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Turite pasirinkti ne daugiau kaip {{ limit }} variantą.|Turite pasirinkti ne daugiau kaip {{ limit }} variantus.|Turite pasirinkti ne daugiau kaip {{ limit }} variantų.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Viena ar daugiau įvestų reikšmių yra netinkamos.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Nebuvo tikimasi šio laukelio.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Trūkstamas laukelis.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Ši reikšmė nėra data.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Ši reikšmė nera data ir laikas.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Ši reikšmė nėra tinkamas el. pašto adresas.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Byla nerasta.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Negalima nuskaityti bylos.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Byla yra per didelė ({{ size }} {{ suffix }}). Maksimalus dydis {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Netinkamas bylos tipas (mime type) ({{ type }}). Galimi bylų tipai {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Reikšmė turi būti {{ limit }} arba mažiau.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Per didelis simbolių skaičius. Turi susidaryti iš {{ limit }} arba mažiau simbolių.|Per didelis simbolių skaičius. Turi susidaryti iš {{ limit }} arba mažiau simbolių.|Per didelis simbolių skaičius. Turi susidaryti iš {{ limit }} arba mažiau simbolių.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Reikšmė turi būti {{ limit }} arba daugiau.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Per mažas simbolių skaičius. Turi susidaryti iš {{ limit }} arba daugiau simbolių.|Per mažas simbolių skaičius. Turi susidaryti iš {{ limit }} arba daugiau simbolių.|Per mažas simbolių skaičius. Turi susidaryti iš {{ limit }} arba daugiau simbolių.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Ši reikšmė negali būti tuščia.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Ši reikšmė negali būti null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Ši reikšmė turi būti null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Netinkama reikšmė.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Ši reikšmė nėra laikas.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Ši reikšmė nėra tinkamas interneto adresas.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Abi reikšmės turi būti identiškos.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Byla yra per didelė. Maksimalus dydis yra {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Byla per didelė.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Byla negali būti įkelta.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Ši reikšmė turi būti skaičius.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Byla nėra paveikslėlis.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Ši reikšmė nėra tinkamas IP adresas.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Ši reikšmė nėra tinkama kalba.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Ši reikšmė nėra tinkama lokalė.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Ši reikšmė nėra tinkama šalis.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Ši reikšmė jau yra naudojama.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Nepavyko nustatyti nuotraukos dydžio.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Nuotraukos plotis per didelis ({{ width }}px). Maksimalus leidžiamas plotis yra {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Nuotraukos plotis per mažas ({{ width }}px). Minimalus leidžiamas plotis yra {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Nuotraukos aukštis per didelis ({{ height }}px). Maksimalus leidžiamas aukštis yra {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Nuotraukos aukštis per mažas ({{ height }}px). Minimalus leidžiamas aukštis yra {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Ši reikšmė turi sutapti su dabartiniu naudotojo slaptažodžiu.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Ši reikšmė turi turėti lygiai {{ limit }} simbolį.|Ši reikšmė turi turėti lygiai {{ limit }} simbolius.|Ši reikšmė turi turėti lygiai {{ limit }} simbolių.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Failas buvo tik dalinai įkeltas.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nebuvo įkelta jokių failų.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>php.ini nesukonfigūruotas laikinas aplankas arba sukonfigūruotas aplankas neegzistuoja.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Nepavyko išsaugoti laikino failo.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP plėtinys sutrukdė failo įkėlimą ir jis nepavyko.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Sąraše turi būti {{ limit }} arba daugiau įrašų.|Sąraše turi būti {{ limit }} arba daugiau įrašų.|Sąraše turi būti {{ limit }} arba daugiau įrašų.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Sąraše turi būti {{ limit }} arba mažiau įrašų.|Sąraše turi būti {{ limit }} arba mažiau įrašų.|Sąraše turi būti {{ limit }} arba mažiau įrašų.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Sąraše turi būti lygiai {{ limit }} įrašas.|Sąraše turi būti lygiai {{ limit }} įrašai.|Sąraše turi būti lygiai {{ limit }} įrašų.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Klaidingas kortelės numeris.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Kortelės tipas nepalaikomas arba klaidingas kortelės numeris.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Ši reikšmė nėra tinkamas Tarptautinis Banko Sąskaitos Numeris (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Ši reikšmė neatitinka ISBN-10 formato.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Ši reikšmė neatitinka ISBN-13 formato.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Ši reikšmė neatitinka nei ISBN-10, nei ISBN-13 formato.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Ši reišmė neatitinka ISSN formato.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Netinkamas valiutos formatas.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Ši reikšmė turi būti lygi {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Ši reikšmė turi būti didesnė už {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Ši reikšmė turi būti didesnė už arba lygi {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ši reikšmė turi būti identiška {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Ši reikšmė turi būti mažesnė už {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Ši reikšmė turi būti mažesnė už arba lygi {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Ši reikšmė neturi būti lygi {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ši reikšmė neturi būti identiška {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Nuotraukos santykis yra per didelis ({{ ratio }}). Didžiausias leistinas santykis yra {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Nuotraukos santykis yra per mažas ({{ ratio }}). Mažiausias leistinas santykis yra {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Nuotrauka yra kvadratinė ({{ width }}x{{ height }}px). Kvadratinės nuotraukos nėra leistinos.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Nuotrauka orientuota į plotį ({{ width }}x{{ height }}px). Nuotraukos orientuotos į plotį nėra leistinos.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Nuotrauka orientuota į aukštį ({{ width }}x{{ height }}px). Nuotraukos orientuotos į aukštį nėra leistinos.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Failas negali būti tuščias.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Serveris nepasiekiamas.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Ši reikšmė neatitinka {{ charset }} koduotės.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Ši reikšmė nėra tinkamas Verslo Identifikavimo Kodas (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Klaida</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Ši reikšmė nėra tinkamas UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Ši reikšmė turi būti skaičiaus {{ compared_value }} kartotinis.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Šis bendrovės identifikavimo kodas (BIC) nesusijęs su IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Ši reikšmė turi būti tinkamo JSON formato.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Sąraše turi būti tik unikalios reikšmės.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Reikšmė turi būti teigiama.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Reikšmė turi būti teigiama arba lygi nuliui.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Reikšmė turi būti neigiama.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Reikšmė turi būti neigiama arba lygi nuliui.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Reikšmė nėra tinkama laiko juosta.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Slaptažodis yra nutekėjęs duomenų saugumo pažeidime, jo naudoti negalima. Prašome naudoti kitą slaptažodį.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Ši reikšmė turi būti tarp {{ min }} ir {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Ši reikšmė nėra tinkamas svetainės adresas.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Šio sąrašo elementų skaičius turėtų būti skaičiaus {{ compared_value }} kartotinis.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Ši reikšmė turėtų atitikti bent vieną iš šių nurodymų:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Kiekvienas šio sąrašo elementas turi atitikti savo nurodymų rinkinį.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Ši reišmė neatitinka tarptautinio vertybinių popierių identifikavimo numerio formato (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Ši vertė turėtų būti teisinga išraiška.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Ši reikšmė nėra tinkama CSS spalva.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Ši vertė nėra tinkamas CIDR žymėjimas.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Tinklo kaukės reikšmė turi būti nuo {{ min }} iki {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Failo pavadinimas per ilgas. Jame turėtų būti {{ filename_max_length }} simbolis arba mažiau.|Failo pavadinimas per ilgas. Jame turėtų būti {{ filename_max_length }} simbolių arba mažiau.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Slaptažodis per silpnas. Naudokite stipresnį slaptažodį.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Šioje reikšmėje yra simbolių, kurių neleidžia dabartinis apribojimo lygis.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Naudoti nematomus simbolius draudžiama.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Draudžiama maišyti skaičius iš skirtingų scenarijų.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Draudžiama naudoti paslėptus perdangos simbolius.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Failo plėtinys netinkamas ({{ extension }}). Leidžiami plėtiniai yra {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Aptikta simbolių koduotė yra netinkama ({{ detected }}). Leidžiamos koduotės yra {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Ši reikšmė nėra tinkamas MAC adresas.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Šiam URL trūksta aukščiausio lygio domeno.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Per mažas žodžių skaičius. Turi susidaryti bent iš 1 žodžio.|Per mažas žodžių skaičius. Turi susidaryti iš {{ min }} arba daugiau žodžių.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Per didelis žodžių skaičius. Turi susidaryti iš 1 žodžio.|Per didelis žodžių skaičius. Turi susidaryti iš {{ max }} arba mažiau žodžių.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">Ši reikšmė neatitinka galiojančios savaitės ISO 8601 formatu.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">Ši reikšmė nėra galiojanti savaitė.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">Ši reikšmė neturėtų būti prieš savaitę "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">Ši reikšmė neturėtų būti po savaitės "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Ši reikšmė nėra tinkamas „Twig“ šablonas.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Šis failas nėra galiojantis vaizdo įrašas.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Nepavyko nustatyti vaizdo įrašo dydžio.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Vaizdo įrašo plotis per didelis ({{ width }}px). Leidžiamas didžiausias plotis yra {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Vaizdo įrašo plotis per mažas ({{ width }}px). Tikėtinas mažiausias plotis yra {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Vaizdo aukštis per didelis ({{ height }}px). Leidžiamas maksimalus aukštis yra {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Vaizdo aukštis per mažas ({{ height }}px). Tikėtinas minimalus aukštis yra {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Vaizdo įraše per mažai pikselių ({{ pixels }}). Tikimasi mažiausiai {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Vaizdo įraše per daug pikselių ({{ pixels }}). Tikimasi, kad didžiausias kiekis yra {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Vaizdo santykis per didelis ({{ ratio }}). Leidžiamas didžiausias santykis yra {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Vaizdo santykis per mažas ({{ ratio }}). Tikimasi mažiausias santykis yra {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Vaizdo įrašas yra kvadratinis ({{ width }}x{{ height }}px). Kvadratiniai vaizdo įrašai neleidžiami.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Vaizdo įrašas yra gulsčio formato ({{ width }}x{{ height }} px). Gulsčio formato vaizdo įrašai neleidžiami.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Vaizdo įrašas yra portreto orientacijos ({{ width }}x{{ height }}px). Portreto orientacijos vaizdo įrašai neleidžiami.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Vaizdo failas sugadintas.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Vaizdo įraše yra keli srautai. Leidžiamas tik vienas srautas.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Nepalaikomas vaizdo kodekas „{{ codec }}“.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Nepalaikomas vaizdo konteineris "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Paveikslėlio failas sugadintas.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Paveikslėlyje per mažai pikselių ({{ pixels }}). Tikimasi mažiausiai {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Paveikslėlis turi per daug pikselių ({{ pixels }}). Tikėtinas didžiausias kiekis yra {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Šis failo pavadinimas neatitinka laukiamo ženklų rinkinio.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.lv.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.lv.xlf
new file mode 100644
index 0000000..7d654c4
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.lv.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="lv" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Šai vērtībai ir jābūt nepatiesai.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Šai vērtībai ir jābūt patiesai.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Šīs vērtības tipam ir jābūt {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Šai vērtībai ir jābūt tukšai.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Vērtība, kuru jūs izvēlējāties, nav derīga izvēle.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Jums nav jāveic izvēle.|Jums ir jāveic vismaz {{ limit }} izvēle.|Jums ir jāveic vismaz {{ limit }} izvēles.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Jums nav jāveic izvēle.|Jums ir jāveic ne vairāk kā {{ limit }} izvēle.|Jums ir jāveic ne vairāk kā {{ limit }} izvēles.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Viena vai vairākas no dotajām vērtībām ir nederīgas.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Šis lauks netika gaidīts.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Šis lauks ir pazudis.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Šī vērtība ir nederīgs datums.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Šī vērtība ir nederīgs datums un laiks.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Šī vērtība ir nederīga e-pasta adrese.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Fails nav atrasts.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Fails nav lasāms.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fails ir pārāk liels ({{ size }} {{ suffix }}). Atļautais maksimālais izmērs ir {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Faila mime tips nav derīgs ({{ type }}). Atļautie mime tipi ir {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Šai vērtībai ir jābūt ne vairāk kā {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Šīs vērtības garums ir 0 rakstzīmes.|Šī vērtība ir pārāk gara. Tai būtu jābūt ne vairāk kā {{ limit }} rakstzīmi garai.|Šī vērtība ir pārāk gara. Tai būtu jābūt ne vairāk kā {{ limit }} rakstzīmes garai.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Šai vērtībai ir jābūt ne mazāk kā {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Šīs vērtības garums ir 0 rakstzīmes.|Šī vērtība ir pārāk īsa. Tai būtu jābūt ne mazāk kā {{ limit }} rakstzīmi garai.|Šī vērtība ir pārāk īsa. Tai būtu jābūt ne mazāk kā {{ limit }} rakstzīmes garai.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Šai vērtībai nav jābūt tukšai.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Šai vērtībai nav jābūt null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Šai vērtībai ir jābūt null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Šī vērtība ir nederīga.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Šī vērtība ir nederīgs laiks.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Šī vērtība ir nederīgs URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Abām vērtībām jābūt vienādām.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fails ir pārāk liels. Atļautais maksimālais izmērs ir {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Fails ir pārāk liels.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Failu nevarēja augšupielādēt.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Šai vērtībai ir jābūt derīgam skaitlim.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Šis fails nav derīgs attēls.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Šī vērtība nav derīga IP adrese.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Šī vērtība nav derīga valoda.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Šī vērtība nav derīga lokalizācija.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Šī vērtība nav derīga valsts.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Šī vērtība jau tiek izmantota.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Nevar noteikt attēla izmēru.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Attēla platums ir pārāk liels ({{ width }}px). Atļautais maksimālais platums ir {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Attēla platums ir pārāk mazs ({{ width }}px). Minimālais sagaidāmais platums ir {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Attēla augstums ir pārāk liels ({{ height }}px). Atļautais maksimālais augstums ir {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Attēla augstums ir pārāk mazs ({{ height }}px). Minimālais sagaidāmais augstums ir {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Šai vērtībai ir jābūt lietotāja pašreizējai parolei.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Šīs vērtības garums ir 0 rakstzīmes.|Šai vērtībai ir jābūt tieši {{ limit }} rakstzīmi garai.|Šai vērtībai ir jābūt tieši {{ limit }} rakstzīmes garai.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Fails bija tikai daļēji augšupielādēts.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Fails netika augšupielādēts.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>php.ini nav konfigurēta pagaidu mape vai arī konfigurētā mape neeksistē.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Nevar ierakstīt pagaidu failu diskā.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP paplašinājums izraisīja augšupielādes neizdošanos.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Šis krājums satur 0 elementu.|Šim krājumam jāsatur vismaz {{ limit }} elements.|Šim krājumam jāsatur vismaz {{ limit }} elementi.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Šis krājums satur 0 elementu.|Šim krājumam jāsatur ne vairāk kā {{ limit }} elements.|Šim krājumam jāsatur ne vairāk kā {{ limit }} elementi.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Šis krājums satur 0 elementu.|Šim krājumam jāsatur tieši {{ limit }} elements.|Šim krājumam jāsatur tieši {{ limit }} elementi.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Nederīgs kartes numurs.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Neatbalstīts kartes tips vai nederīgs kartes numurs.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Šī vērtība nav derīgs Starptautiskais Bankas Konta Numurs (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Šī vērtība nav derīgs ISBN-10 numurs.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Šī vērtība nav derīgs ISBN-13 numurs.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Šī vērtība neatbilst ne derīgam ISBN-10 numuram, ne derīgm ISBN-13 numuram.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Šī vērtība nav derīgs ISSN numurs.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Šī vērtība nav derīga valūta.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Šai vērtībai ir jābūt vienādai ar {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Šai vērtībai ir jābūt lielākai par {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Šai vērtībai ir jābūt lielākai vai vienādai ar {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Šai vērtībai ir jābūt identiskai ar {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Šai vērtībai ir jābūt mazākai par {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Šai vērtībai ir jābūt mazākai vai vienādai ar {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Šai vērtībai ir jābūt vienādai ar {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Šai vērtībai nav jābūt identiskai ar {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Attēla attiecība ir pārāk liela ({{ ratio }}). Atļautā maksimālā attiecība ir {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Attēla attiecība ir pārāk maza ({{ ratio }}). Minimālā sagaidāmā attiecība ir {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Šis attēls ir kvadrāts ({{ width }}x{{ height }}px). Kvadrātveida attēli nav atļauti.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Attēls ir orientēts kā ainava ({{ width }}x{{ height }}px). Attēli, kas ir orientēti kā ainavas, nav atļauti.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Attēls ir orientēts kā portrets ({{ width }}x{{ height }}px). Attēli, kas ir orientēti kā portreti, nav atļauti.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Tukšs fails nav atļauts.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Resursdatora nosaukumu nevar atrisināt.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Šī vērtība neatbilst sagaidāmajai rakstzīmju kopai {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Šī vērtība nav derīgs Uzņēmuma Identifikācijas Kods (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Kļūda</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Šī vērtība nav derīgs UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Šai vērtībai jābūt vairākas reizes atkārtotai {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Šis Biznesa Identifikācijas Kods (BIC) neatbilst {{ iban }} konta numuram (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Šai vērtībai jābūt derīgam JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Šai kolekcijai jāsatur tikai unikāli elementi.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Šai vērtībai jābūt pozitīvai.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Šai vērtībai jābūt pozitīvai vai vienādai ar nulli.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Šai vērtībai jābūt negatīvai.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Šai vērtībai jābūt negatīvai vai vienādai ar nulli.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Šī vērtība nav derīga laika zona.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Šī parole tika publicēta datu noplūdē, to nedrīkst izmantot. Lūdzu, izvēlieties citu paroli.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Šai vērtībai jābūt starp {{ min }} un {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Šī vērtība nav derīgs tīmekļa servera nosaukums.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Elementu skaitam šajā kolekcijā jābūt {{ compared_value }} reizinājumam.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Šai vērtībai jāiekļaujas vismaz vienā no sekojošiem ierobežojumiem:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Šīs kolekcijas katram elementam jāiekļaujas savā ierobežojumu kopā.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Šī vērtība nav derīgs starptautiskais vērtspapīru identifikācijas numurs (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Šai vērtībai jābūt korektai izteiksmei.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Šī vērtība nav korekta CSS krāsa.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Šī vērtība nav korekts CIDR apzīmējums.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Tīkla maskas (netmask) vērtībai jābūt starp {{ min }} un {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Faila nosaukums ir pārāk garš. Tas var būt {{ filename_max_length }} rakstzīmi garš vai īsāks.|Faila nosaukums ir pārāk garš. Tas var būt {{ filename_max_length }} rakstzīmes garš vai īsāks.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Paroles stiprums ir pārāk zems. Lūdzu, izmantojiet spēcīgāku paroli.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Šī vērtība satur rakstzīmes, kuras nav atļautas pašreizējā ierobežojuma līmenī.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Neredzamu rakstzīmju izmantošana nav atļauta.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Nav atļauts sajaukt numurus no dažādiem skriptiem.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Slēptu pārklājuma rakstzīmju izmantošana nav atļauta.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Faila paplašinājums nav derīgs ({{ extension }}). Atļautie paplašinājumi ir {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Noteiktais rakstzīmju kodējums nav derīgs ({{ detected }}). Atļautie kodējumi ir {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Šī vērtība nav derīga MAC adrese.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Šim URL trūkst augšējā līmeņa domēna.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Šī vērtība ir pārāk īsa. Tai būtu jābūt vismaz vienu vārdu garai.|Šī vērtība ir pārāk īsa. Tai būtu jābūt ne mazāk kā {{ min }} vārdus garai.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Šī vērtība ir pārāk gara. Tai būtu jābūt vienam vārdam.|Šī vērtība ir pārāk gara. Tai būtu jābūt ne vairāk kā {{ max }} vārdus garai.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Šī vērtība neatspoguļo nedēļu ISO 8601 formatā.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Šī vērtība nav derīga nedēļa.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Šai vērtībai nevajadzētu būt pirms "{{ min }}" nedēļas.</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Šai vērtībai nevajadzētu būt pēc "{{ max }}" nedēļas.</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Šī vērtība nav derīgs Twig šablons.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Šī datne nav derīgs video fails.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Neizdevās noteikt video izmēru.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Video platums ir pārāk liels ({{ width }}px). Atļautais maksimālais platums ir {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Video platums ir pārāk mazs ({{ width }}px). Sagaidāmais minimālais platums ir {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Video augstums ir pārāk liels ({{ height }}px). Atļautais maksimālais augstums ir {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Video augstums ir pārāk mazs ({{ height }}px). Sagaidāmais minimālais augstums ir {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Video ir pārāk maz pikseļu ({{ pixels }}). Sagaidāmais minimālais daudzums ir {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Video ir pārāk daudz pikseļu ({{ pixels }}). Paredzētais maksimālais daudzums ir {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Video attiecība ir pārāk liela ({{ ratio }}). Atļautā maksimālā attiecība ir {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Video attiecība ir pārāk maza ({{ ratio }}). Sagaidāmā minimālā attiecība ir {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Video ir kvadrātveida ({{ width }}x{{ height }}px). Kvadrātveida video nav atļauti.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Video ir ainavas orientācijā ({{ width }}x{{ height }} px). Ainavas formāta video nav atļauti.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Video ir portreta orientācijā ({{ width }}x{{ height }}px). Portreta orientācijas video nav atļauti.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Video fails ir bojāts.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Video satur vairākus straumējumus. Atļauta ir tikai viena straume.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Neatbalstīts video kodeks "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Neatbalstīts video konteiners "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Attēla fails ir bojāts.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Attēlam ir par maz pikseļu ({{ pixels }}). Sagaidāmais minimālais daudzums ir {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Attēlam ir pārāk daudz pikseļu ({{ pixels }}). Sagaidāmais maksimālais daudzums ir {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Šis faila nosaukums neatbilst paredzētajam rakstzīmju kopumam.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.mk.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.mk.xlf
new file mode 100644
index 0000000..a21621b
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.mk.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="mk" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Оваа вредност треба да биде лажна.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Оваа вредност треба да биде вистинита.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Оваа вредност треба да биде од типот {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Оваа вредност треба да биде празна.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Вредноста што ја одбравте не е валиден избор.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Мора да одберете најмалку {{ limit }} избор.|Мора да одберете најмалку {{ limit }} изброи.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Може да одберете најмногу {{ limit }} избор.|Мора да одберете најмногу {{ limit }} избори.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Една или повеќе од дадените вредности не се валидни.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Ова поле не беше очекувано.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Ова поле недостига.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Оваа вредност не е валиден датум.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Оваа вредност не е валиден датум и време.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Оваа вредност не е валидна адреса за е-пошта.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Датотеката не е најдена.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Датотеката не може да биде прочитана.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Датотеката е премногу голема ({{ size }} {{ suffix }}). Максималната дозволена големина е {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Миме типот на датотеката не е валиден ({{ type }}). Дозволените миме типови се {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Оваа вредност треба да биде {{ limit }} или помалку.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Оваа вредност е предолга. Треба да содржи {{ limit }} карактер или помалку.|Оваа вредност е предолга. Треба да содржи {{ limit }} карактери или помалку.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Оваа вредност треба да е {{ limit }} или повеќе.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Оваа вредност е прекратка. Треба да содржи {{ limit }} карактер или повеќе.|Оваа вредност е прекратка. Треба да содржи {{ limit }} карактери или повеќе.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Ова поле не може да биде празно.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Оваа вредност не може да биде ништо (null).</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Оваа вредност треба да е ништо (null).</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Оваа вредност не е валидна.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Оваа вредност не е валидно време.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Оваа вредност не е валиден URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Двете вредности треба да се еднакви.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Датотеката е премногу голема. Максималната дозволена големина е {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Датотеката е премногу голема.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Датотеката не може да биде подигната.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Оваа вредност треба да е валиден број.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Оваа датотека не е валидна слика.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target state="needs-review-translation">Оваа вредност не е валидна IP адреса.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Оваа вредност не е валиден јазик.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Оваа вредност не е валидна локализација.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Оваа вредност не е валидна земја.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Оваа вредност веќе се користи.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Големината на сликата не може да се детектира.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Ширината на сликата е преголема ({{ width }}px). Максималната дозволена ширина е {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Ширината на сликата е премала ({{ width }}px). Минималната дозволена ширина е {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Висината на сликата е преголема ({{ height }}px). Максималната дозволена висина е {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Висината на сликата е премала ({{ height }}px). Минималната дозволена висина е {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Оваа вредност треба да биде сегашната лозинка на корисникот.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Оваа вредност треба да има точно {{ limit }} карактер.|Оваа вредност треба да има точно {{ limit }} карактери.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Датотеката е само делумно подигната.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Датотеката не е подигната.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target state="needs-review-translation">Не е конфигурирана привремена папка во php.ini, или конфигурираната папка не постои.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Не може да се напише привремена датотека на дискот.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP екстензијата предизвика подигнувањето да биде неуспешно.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Оваа колекција треба да содржи {{ limit }} елемент или повеќе.|Оваа колекција треба да содржи {{ limit }} елементи или повеќе.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Оваа колекција треба да содржи {{ limit }} елемент или помалку.|Оваа колекција треба да содржи {{ limit }} елементи или помалку.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Оваа колекција треба да содржи точно {{ limit }} елемент.|Оваа колекција треба да содржи точно {{ limit }} елементи.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Бројот на картичката не е валиден.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Неподдржан тип на картичка или бројот на картичката не е валиден.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target state="needs-review-translation">Оваа вредност не е валиден Меѓународен Банкарски Сметка Број (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Оваа вредност не е валиден ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Оваа вредност не е валиден ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Оваа вредност не е ниту валиден ISBN-10 ниту валиден ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Оваа вредност не е валиден ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Оваа вредност не е валидна валута.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Оваа вредност треба да биде еднаква на {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Оваа вредност треба да е поголема од {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Оваа вредност треба да е поголема или еднаква на {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Оваа вредност треба да е идентична на {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Оваа вредност треба да е помала од {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Оваа вредност треба да е помала или еднаква на {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Оваа вредност треба да не биде еднаква на {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Оваа вредност треба да не биде идентична со {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Соодносот на сликата е преголем ({{ ratio }}).Максималниот дозволен сооднос е {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Соодносот на сликата е премал ({{ ratio }}). Минималниот дозволен сооднос е {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Сликата е квадратна ({{ width }}x{{ height }}px). Квадратни слики не се дозволени.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Сликата е ориентирана кон пејзаж ({{ width }}x{{ height }}px). Сликите ориентирани кон пејзаж не се дозволени.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Сликата е ориентирана кон портрет ({{ width }}x{{ height }}px). Сликите ориентирани кон портрет не се дозволени.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Празна датотека не е дозволена.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Хостот е недостапен.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Оваа вредност не се совпаѓа со очекуваниот {{ charset }} сет на карактери (charset).</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target state="needs-review-translation">Оваа вредност не е валиден Бизнис Идентификациски Код (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Грешка</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target state="needs-review-translation">Оваа вредност не е валиден UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Оваа вредност треба да биде повеќекратна од {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Овој бизнис идентификациски код (BIC) не е поврзан со IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Оваа вредност треба да биде валиден JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Оваа колекција треба да содржи само уникатни елементи.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Оваа вредност треба да биде позитивна.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Оваа вредност треба да биде или позитивна или нула.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Оваа вредност треба да биде негативна.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Оваа вредност треба да биде или негативна или нула.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Оваа вредност не е валидна временска зона.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Оваа лозинка е компромитирана и не смее да биде користена. Ве молиме употребете друга лозинка.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Оваа вредност треба да е помеѓу {{ min }} и {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Оваа вредност не е валидно име за мрежниот сметач (hostname).</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Бројот на елементи во оваа колекција треба да биде повеќекратен од {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Оваа вредност треба да задоволува најмалку едно од следните ограничувања:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Секој елемент од оваа колекција треба да задоволува сопствен сет на ограничувања.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Оваа вредност не е важечки меѓународен идентификациски број за хартии од вредност (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Оваа вредност треба да биде валиден израз.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Оваа вредност не е валидна CSS боја.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Оваа вредност не е валидна CIDR ознака.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Вредноста на мрежната маска (netmask) треба да биде помеѓу {{ min }} и {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Името на датотеката е предолго. Треба да има {{ filename_max_length }} карактер има помалку.|Името на датотеката е предолго. Треба да има {{ filename_max_length }} карактери или помалку.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Оваа лозинка е премногу едноставна. Ве молиме користете посилна лозинка.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Оваа вредност содржи карактери кои не се дозволени од тековното ниво на ограничување.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Користењето на невидливи знаци не е дозволено.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Не е дозволено мешање на броеви од различни скрипти.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Не е дозволено користење на скриени знаци за преклопување.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Зголемувања на датотеката е неважечка ({{ extension }}). Дозволени зголемувања се ({{ extensions }}).</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Откриеното кодирање на знаци е неважечко ({{ detected }}). Дозволените шифрирања се {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target state="needs-review-translation">Оваа вредност не е валидна MAC адреса.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">На овој URL недостасува домен од највисоко ниво.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">Оваа вредност е премногу кратка. Треба да содржи барем една збор.|Оваа вредност е премногу кратка. Треба да содржи барем {{ min }} зборови.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">Оваа вредност е премногу долга. Треба да содржи само еден збор.|Оваа вредност е премногу долга. Треба да содржи {{ max }} зборови или помалку.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">Ова вредност не претставува валидна недела во ISO 8601 формат.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">Оваа вредност не е валидна недела.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">Ова вредност не треба да биде пред неделата "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">Ова вредност не треба да биде по недела "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Оваа вредност не е валиден Twig шаблон.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Оваа датотека не е валидно видео.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Големината на видеото не можеше да се утврди.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Ширината на видеото е премногу голема ({{ width }}px). Дозволената максимална ширина е {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Ширината на видеото е премала ({{ width }}px). Минималната очекувана ширина е {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Висината на видеото е премногу голема ({{ height }}px). Дозволената максимална висина е {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Висината на видеото е премала ({{ height }}px). Очекуваната минимална висина е {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Видеото има премалку пиксели ({{ pixels }}). Очекуван минимален износ е {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Видеото има премногу пиксели ({{ pixels }}). Очекуваниот максимален износ е {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Соодносот на видеото е преголем ({{ ratio }}). Дозволениот максимален сооднос е {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Односот на видеото е премал ({{ ratio }}). Очекуваниот минимален однос е {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Видеото е квадратно ({{ width }}x{{ height }}px). Квадратни видеа не се дозволени.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Видеото е во хоризонтална ориентација ({{ width }}x{{ height }} px). Хоризонтални видеа не се дозволени.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Видеото е во портретна ориентација ({{ width }}x{{ height }}px). Видеа со портретна ориентација не се дозволени.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Видео датотеката е оштетена.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Видеото содржи повеќе струи. Дозволена е само една струја.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Неподдржан видео кодек „{{ codec }}“.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Неподдржан видео контејнер "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Датотеката со слика е оштетена.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Сликата има премалку пиксели ({{ pixels }}). Очекуваниот минимален број е {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Сликата има премногу пиксели ({{ pixels }}). Очекуваната максимална количина е {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Името на датотеката не одговара на очекуваниот збир на знаци.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.mn.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.mn.xlf
new file mode 100644
index 0000000..42a841f
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.mn.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="mn" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Энэ утга буруу байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Энэ утга үнэн байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Энэ утга  {{ type }} -н төрөл байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Энэ утга хоосон байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Сонгосон утга буруу байна.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Хамгийн багадаа {{ limit }} утга сонгогдсон байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Хамгийн ихдээ {{ limit }} утга сонгогдох боломжтой.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Өгөгдсөн нэг эсвэл нэгээс олон утга буруу байна.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Энэ талбар нь хүлээгдэж байсан юм.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Энэ талбар нь алга болсон байна.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Энэ утга буруу date төрөл байна .</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Энэ утга буруу цаг төрөл байна.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>И-майл хаяг буруу байна.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Файл олдсонгүй.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Файл уншигдахуйц биш байна.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файл хэтэрхий том байна ({{ size }} {{ suffix }}). Зөвшөөрөгдөх дээд хэмжээ  {{ limit }} {{ suffix }} байна.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Файлын MIME-төрөл нь буруу байна ({{ type }}). Зөвшөөрөгдөх MIME-төрлүүд {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Энэ утга  {{ limit }} юмуу эсвэл бага байна.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Энэ утга хэтэрхий урт байна. {{ limit }} тэмдэгтийн урттай юмуу эсвэл бага байна.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Энэ утга {{ limit }} юмуу эсвэл их байна.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Энэ утга хэтэрхий богино байна. {{ limit }} тэмдэгт эсвэл их байна.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Энэ утга хоосон байж болохгүй.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Энэ утга null байж болохгүй.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Энэ утга null байна.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Энэ утга буруу байна.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Энэ утга буруу цаг төрөл байна.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Энэ утга буруу URL байна .</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Хоёр утгууд ижил байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файл хэтэрхий том байна. Зөвшөөрөгдөх дээд хэмжээ нь {{ limit }} {{ suffix }} байна.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Файл хэтэрхий том байна.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Файл upload хийгдсэнгүй.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Энэ утга зөвхөн тоо байна.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Файл зураг биш байна.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target state="needs-review-translation">Энэ утга хүчинтэй IP хаяг биш юм.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Энэ утга үнэн зөв хэл биш байна.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Энэ утга үнэн зөв байршил биш байна.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Энэ утга үнэн бодит улс биш байна.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Энэ утга аль хэдийнээ хэрэглэгдсэн байна.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Зургийн хэмжээ тогтоогдож чадсангүй.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Зургийн өргөн хэтэрхий том байна ({{ width }}px). Өргөн нь хамгийн ихдээ {{ max_width }}px байх боломжтой.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Зургийн өргөн хэтэрхий жижиг байна ({{ width }}px). Өргөн нь хамгийн багадаа {{ min_width }}px байх боломжтой.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Зургийн өндөр хэтэрхий том байна ({{ height }}px). Өндөр нь хамгийн ихдээ {{ max_height }}px байх боломжтой.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Зургийн өндөр хэтэрхий жижиг байна ({{ height }}px). Өндөр нь хамгийн багадаа {{ min_height }}px байх боломжтой.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Энэ утга хэрэглэгчийн одоогийн нууц үг байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Энэ утга яг {{ limit }} тэмдэгт байх ёстой.|Энэ утга яг {{ limit }} тэмдэгт байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Файлын зөвхөн хагас нь upload хийгдсэн.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Ямар ч файл upload хийгдсэнгүй.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>php.ini дээр түр зуурын хавтсыг тохируулаагүй байна, эсвэл тохируулсан хавтас байхгүй байна.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Түр зуурын файлыг диск руу бичиж болохгүй байна.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP extension нь upload -г амжилтгүй болгоод байна.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Энэ коллекц {{ limit }} ба түүнээс дээш тооны элемент агуулах ёстой.|Энэ коллекц {{ limit }} ба түүнээс дээш тооны элемент агуулах ёстой.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Энэ коллекц {{ limit }} ба түүнээс доош тооны элемент агуулах ёстой.|Энэ коллекц {{ limit }} ба түүнээс доош тооны элемент агуулах ёстой.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Энэ коллекц яг {{ limit }} элемент агуулах ёстой.|Энэ коллекц яг {{ limit }} элемент агуулах ёстой.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Картын дугаар буруу байна.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Дэмжигдээгүй картын төрөл эсвэл картын дугаар буруу байна.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target state="needs-review-translation">Энэ утга хүчинтэй Олон улсын Банкны Дансны Дугаар (IBAN) биш юм.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Энэ утга үнэн зөв ISBN-10 биш байна.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Энэ утга үнэн зөв ISBN-13 биш байна.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Энэ утга үнэн зөв ISBN-10 юмуу ISBN-13 биш байна.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Энэ утга үнэн зөв ISSN биш байна.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Энэ утга үнэн бодит валют биш байна.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Энэ утга {{ compared_value }} -тaй тэнцүү байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Энэ утга {{ compared_value }} -с их байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Энэ утга {{ compared_value }} -тай тэнцүү юмуу эсвэл их байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Энэ утга {{ compared_value_type }} {{ compared_value }} -тай яг ижил байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Энэ утга {{ compared_value }} -с бага байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Энэ утга {{ compared_value }} -тай ижил юмуу эсвэл бага байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Энэ утга {{ compared_value }} -тай тэнцүү байх ёсгүй.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Энэ утга {{ compared_value_type }} {{ compared_value }} -тай яг ижил байх ёсгүй.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Зургийн харьцаа хэтэрхий том байна ({{ ratio }}). Харьцаа нь хамгийн ихдээ {{ max_ratio }} байна.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Зургийн харьцаа хэтэрхий жижиг байна ({{ ratio }}). Харьцаа нь хамгийн багадаа {{ min_ratio }} байна.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Зураг дөрвөлжин хэлбэртэй байна ({{ width }}x{{ height }}px). Дөрвөлжин зургууд оруулах боломжгүй.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Зураг хэвтээ байрлалтай байна ({{ width }}x{{ height }}px). Хэвтээ байрлалтай зургууд оруулах боломжгүй.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Зургууд босоо байрлалтай байна ({{ width }}x{{ height }}px). Босоо байрлалтай зургууд оруулах боломжгүй.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Хоосон файл оруулах боломжгүй.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Хост зөв тохирогдоогүй байна.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Энэ утга тооцоолсон {{ charset }} тэмдэгттэй таарахгүй байна.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target state="needs-review-translation">Энэ утга хүчинтэй Бизнес Таних Код (BIC) биш юм.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Алдаа</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target state="needs-review-translation">Энэ утга хүчинтэй UUID биш юм.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Энэ утга {{ compared_value }} -н үржвэр байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Энэ Business Identifier Code (BIC) код нь IBAN {{ iban }} -тай холбоогүй байна.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Энэ утга JSON байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Энэ коллекц зөвхөн давтагдахгүй элементүүд агуулах ёстой.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Энэ утга эерэг байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Энэ утга тэг эсвэл эерэг байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Энэ утга сөрөг байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Энэ утга сөрөг эсвэл тэг байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Энэ утга үнэн зөв цагийн бүс биш байна.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Энэ нууц үгийн мэдээлэл алдагдсан байх магадлалтай учраас дахин ашиглагдах ёсгүй. Өөр нууц үг ашиглана уу.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Энэ утга {{ min }} -с {{ max }} хооронд байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Энэ утга буруу hostname байна.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Энэхүү цуглуулган дахь элемэнтийн тоо, {{ compared_value }}-н үржвэр байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Энэ утга доорх болзолуудын ядаж нэгийг хангах ёстой:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Энэхүү цуглуулган дахь элемэнтүүд өөр өөрсдийн болзолуудаа хангах ёстой.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Энэ утга зөв International Securities Identification Number (ISIN) биш байна.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target state="needs-review-translation">Энэ утга нь зөв илэрхийлэл байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target state="needs-review-translation">Энэ утга нь хүчинтэй CSS өнгө биш байна.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target state="needs-review-translation">Энэ утга нь хүчинтэй CIDR тэмдэглэгээ биш байна.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target state="needs-review-translation">Сүлжээний маскны утга нь {{ min }} ба {{ max }}-ийн хооронд байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target state="needs-review-translation">Файлын нэр хэт урт байна. Энэ нь {{ filename_max_length }} тэмдэгт эсвэл түүнээс бага байх ёстой.|Файлын нэр хэт урт байна. Энэ нь {{ filename_max_length }} тэмдэгт эсвэл түүнээс бага байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target state="needs-review-translation">Нууц үгийн хүч нь хэт бага байна. Хүчтэй нууц үгийг ашиглана уу.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target state="needs-review-translation">Энэ утга нь одоогийн хязгаарлалтын түвшинд зөвшөөрөгдөөгүй тэмдэгтүүд агуулж байна.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target state="needs-review-translation">Харагдахгүй тэмдэгтүүдийг ашиглахыг зөвшөөрөхгүй.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target state="needs-review-translation">Янз бүрийн скриптүүдээс тоог хольж хэрэглэхийг зөвшөөрөхгүй.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target state="needs-review-translation">Нууцлагдсан давхаргын тэмдэгтүүдийг ашиглахыг зөвшөөрөхгүй.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target state="needs-review-translation">Файлын өргөтгөл буруу байна ({{ extension }}). Зөвшөөрөгдсөн өргөтгөлүүд нь {{ extensions }} юм.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target state="needs-review-translation">Илрүүлсэн тэмдэгтийн кодчилол буруу байна ({{ detected }}). Зөвшөөрөгдсөн кодчилолууд нь {{ encodings }} юм.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target state="needs-review-translation">Энэ утга хүчинтэй MAC хаяг биш юм.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">Энэ URL дээд түвшингийн домейн дутуу байна.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">Энэ утга нь хэтэрхий богино байна. Энэ нь дор хаяж нэг үг агуулсан байх ёстой.|Энэ утга нь хэтэрхий богино байна. Энэ нь дор хаяж {{ min }} үг агуулсан байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">Энэ утга нь хэтэрхий урт байна. Энэ нь зөвхөн нэг үг агуулсан байх ёстой.|Энэ утга нь хэтэрхий урт байна. Энэ нь {{ max }} үг эсвэл түүнээс бага байх ёстой.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">Энэ утга нь ISO 8601 форматад хүчинтэй долоо хоногийг илэрхийлэхгүй байна.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">Энэ утга хүчинтэй долоо хоног биш байна.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">Энэ утга нь "{{ min }}" долоо хоногоос өмнө байх ёсгүй.</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">Энэ утга нь долоо хоног "{{ max }}" -аас хойш байх ёсгүй.</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Энэ утга нь Twig-ийн хүчинтэй загвар биш юм.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Энэ файл хүчинтэй видео биш байна.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Видеоны хэмжээг тодорхойлох боломжгүй байлаа.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Видео өргөн хэт их байна ({{ width }}px). Зөвшөөрөгдөх дээд өргөн нь {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Видео өргөн хэт бага байна ({{ width }}px). Хамгийн бага хүлээгдэж буй өргөн {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Видеоны өндөр хэт их байна ({{ height }}px). Зөвшөөрөгдсөн дээд өндөр нь {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Видео өндрийг хэт бага байна ({{ height }}px). Хамгийн бага өндрийн шаардлага {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Видео хэт цөөн пикселтэй байна ({{ pixels }}). Хүлээгдэж буй хамгийн бага хэмжээ нь {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Видео хэт олон пикселтэй байна ({{ pixels }}). Хүлээгдэж буй дээд хэмжээ нь {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Видео харьцаа хэт их байна ({{ ratio }}). Зөвшөөрөгдөх дээд харьцаа {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Видеоны харьцаа хэт жижиг байна ({{ ratio }}). Хамгийн бага хүлээгдэж буй харьцаа {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Видео дөрвөлжин байна ({{ width }}x{{ height }}px). Дөрвөлжин видеонууд зөвшөөрөгдөхгүй.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Видео хэвтээ чиглэлтэй байна ({{ width }}x{{ height }} px). Хэвтээ видеонууд зөвшөөрөгдөхгүй.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Видео босоо чиглэлтэй ({{ width }}x{{ height }}px). Босоо чиглэлийн видеонууд зөвшөөрөгдөхгүй.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Видео файл гэмтсэн байна.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Видео нь олон урсгал агуулсан байна. Зөвхөн нэг урсгалыг зөвшөөрнө.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Дэмжигдээгүй видео кодек "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Дэмжигдээгүй видео контейнер "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Зургийн файл гэмтсэн.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Зурган дээрх пикселийн тоо дэндүү цөөн байна ({{ pixels }}). Хүлээгдэж буй доод хэмжээ нь {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Зурагт хэт олон пиксел байна ({{ pixels }}). Хүлээгдэж буй дээд хэмжээ нь {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Энэ файлын нэр хүлээгдэж буй тэмдэгтийн багцтай нийцэхгүй байна.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.my.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.my.xlf
new file mode 100644
index 0000000..bf23d63
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.my.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="my" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>ဤတန်ဖိုးသည် false ဖြစ်ရမည်။</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>ဤတန်ဖိုးသည် true ဖြစ်ရမည်။</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>ဤတန်ဖိုးသည် {{ type }} အမျိုးအစားဖြစ်ရမည်။ </target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>ဤတန်ဖိုးသည် ကွပ်လပ်မဖြစ်သင့်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>သင်ရွေးချယ်သောတန်ဖိုးသည် သင့်လျှော်သော် တန်ဖိုးမဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>သင်သည် အနည်းဆုံးရွေးချယ်မှု {{ limit }} ခုရွေးချယ်ရမည်။</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>သင်သည်အများဆုံး {{ limit }} ခုသာရွေးချယ်ခွင့်ရှိသည်။</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>ပေးထားသောတန်ဖိုးတစ်ခု (သို့မဟုတ်) တစ်ခုထက်ပို၍မမှန်ကန်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>ဤကွက်လပ်ကိုမမျှော်လင့်ထားပါ။</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>ဤကွက်လပ်ကိုမမျှော်လင့်ထားပါ။</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>ဤတန်ဖိုးသည်မှန်ကန်သော်ရက်စွဲမဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>ဤတန်ဖိုးသည် မှန်ကန်သော် ရက်စွဲ/အချိန် မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>ဤတန်ဖိုးသည် မှန်ကန်သော် အီးမေးလိပ်စာ မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>ဖိုင်ရှာမတွေ့ပါ။</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>ဤဖိုင်ကို ဖတ်၍မရပါ။</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>ဖိုင်အရွယ်အစား အလွန်ကြီးနေသည် ({{ size }} {{ suffix }}). ခွင့်ပြုထားသော အများဆုံး ဖိုင်ဆိုဒ်သည် {{ limit }} {{ suffix }} ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>ဖိုင်၏ mime အမျိုးအစားမမှန်ကန်ပါ ({{ type }})။ ခွင့်ပြုထားသော mime အမျိုးအစားများမှာ {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>ဤတန်ဖိုးသည် {{ limit }} (သို့မဟုတ်) {{ limit }} ထက်နည်းသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>ဤတန်ဖိုးသည် အလွန်ရှည်လွန်းသည်။ ၎င်းတွင်အက္ခရာ {{ limit }} (သို့မဟုတ်) ၎င်းထက်နည်းသင့်သည်။ | ဤတန်ဖိုးသည် အလွန်ရှည်လွန်းသည်။ ၎င်းတွင်အက္ခရာ {{limit}} ခုနှင့်အထက်ရှိသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>ဤတန်ဖိုးသည် {{limit}} (သို့မဟုတ်) ထို့ထက်ပိုသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>ဤတန်ဖိုးသည် အလွန်တိုလွန်းသည်။ ၎င်းတွင်အက္ခရာ {{limit}} (သို့မဟုတ်) ထို့ထက်ပိုရှိသင့်သည်။ | ဤတန်ဖိုးသည်တိုလွန်းသည်။ ၎င်းတွင်အက္ခရာ {{limit}} လုံးနှင့်အထက်ရှိသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>ဤတန်ဖိုးသည်ကွက်လပ်မဖြစ်သင့်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>ဤတန်ဖိုးသည် null မဖြစ်သင့်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>ဤတန်ဖိုးသည် null ဖြစ်သင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>ဤတန်ဖိုးသည်မှန်ကန်သောတန်ဖိုးမဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>ဤတန်ဖိုးသည်မှန်ကန်သော အချိန်တန်ဖိုးမဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>ဤတန်ဖိုးသည်မှန်ကန်သော URL တန်ဖိုးမဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>တန်ဖိုးနှစ်ခုသည် တူညီသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>ဤဖိုင်သည် အလွန်ကြီးသည်။ ခွင့်ပြုထားသည့်အများဆုံးဖိုင်အရွယ်အစားသည် {{ limit }} {{ suffix }} ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>ဤဖိုင်သည် အလွန်ကြီးသည်။</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>ဤဖိုင်ကိုတင်၍မရပါ။</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>ဤတန်ဖိုးသည်မှန်ကန်သောနံပါတ်ဖြစ်သင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>ဤဖိုင်သည်မှန်ကန်သော ဓါတ်ပုံမဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးသည် မှန်ကန်သော IP လိပ်စာ မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>ဤတန်ဖိုးသည် မှန်ကန်သောဘာသာစကားမဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>ဤတန်ဖိုးသည်မှန်ကန်သောဘာသာပြန်မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>ဤတန်ဖိုးသည်မှန်ကန်သောနိုင်ငံမဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>ဤတန်ဖိုးသည် အသုံးပြုပြီးသားဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>ဓါတ်ပုံအရွယ်အစားကိုရှာမတွေ့ပါ။</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>ပုံ၏အလျားသည် ကြီးလွန်းသည် ({{ width }}px)။ ခွင့်ပြုထားသည့်အများဆုံးအလျားသည် {{max_width}}px ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>ပုံ၏အလျားသည် သေးလွန်းသည် ({{ width }}px)။ ခွင့်ပြုထားသည့်အနည်းဆုံးအလျားသည် {{max_width}}px ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>ပုံ၏အနံသည် ကြီးလွန်းသည် ({{ height }}px)။ ခွင့်ပြုထားသည့်အများဆုံးအနံသည် {{max_height}}px ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>ပုံ၏အနံသည် သေးလွန်းသည် ({{ height }}px)။ ခွင့်ပြုထားသည့်အနည်းဆုံးအနံသည် {{min_height}}px ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>ဤတန်ဖိုးသည်အသုံးပြုသူ၏ လက်ရှိစကားဝှက်ဖြစ်သင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>ဤတန်ဖိုးသည်စာလုံး {{limit}} အတိအကျရှိသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>ဤဖိုင်သည်တစ်စိတ်တစ်ပိုင်းသာ upload တင်ခဲ့သည်။</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>မည်သည့် ဖိုင်မျှ upload မလုပ်ခဲ့ပါ။</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target state="needs-review-translation">php.ini တွင်ယာယီဖိုင်တွဲကိုပြင်ဆင်ထားခြင်းမရှိပါ၊ သို့မဟုတ် ပြင်ဆင်ထားသောဖိုင်တွဲမရှိပါ။</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>ယာရီဖိုင်ကို disk မရေးနိုင်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP extension တစ်ခုကြောင့် upload တင်၍မရနိုင်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>ဤ collection တွင် {{limit}} element (သို့မဟုတ်) ထို့ထက်မပိုသင့်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>ဤ collection တွင် {{limit}} element (သို့မဟုတ်) ၎င်းထက်နည်းသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>ဤစုစည်းမှုတွင် {{limit}} element အတိအကျပါသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>ကဒ်နံပါတ်မမှန်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>ကဒ်အမျိုးအစားမမှန်ပါ (သို့မဟုတ်) ကဒ်နံပါတ်မမှန်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးသည် မှန်ကန်သော နိုင်ငံတကာ ဘဏ်စာရင်းနံပါတ် (IBAN) မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>ဤတန်ဖိုးသည် မှန်ကန်သော ISBN-10 တန်ဖိုးမဟုတ်ပါ၊</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>ဤတန်ဖိုးသည် မှန်ကန်သော ISBN-13 တန်ဖိုးမဟုတ်ပါ၊</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>ဤတန်ဖိုးသည် သင့်လျှော်သော် ISBN-10 (သို့မဟုတ်) ISBN-13 တန်ဖိုးမဟုတ်ပါ၊</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>ဤတန်ဖိုးသည် သင့်လျှော်သော် ISSN တန်ဖိုးမဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>ဤတန်ဖိုးသည် သင့်လျှော်သော် ငွေကြေးတန်ဖိုးမဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>ဤတန်ဖိုးသည် {{ compared_value }} နှင့်ညီသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>ဤတန်ဖိုးသည် {{ compared_value }} ထက်ကြီးသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>ဤတန်ဖိုးသည် {{ compared_value }} ထက်ကြီးသင့်သည် (သို့မဟုတ်) ဤတန်ဖိုးသည် {{ compared_value }} ညီသင့်သည်။ </target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>ဤတန်ဖိုးသည် {{ compared_value_type }} {{ compared_value }} နှင့်ထပ်တူညီမျှသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>ဤတန်ဖိုးသည် {{ compared_value }} ထက်မနဲသောတဲ့ တန်ဖိုးဖြစ်သင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>ဤတန်ဖိုးသည် {{ compared_value }} ထက် မနည်းသောတန်ဖိုး (သို့မဟုတ်) ညီမျှသောတန်ဖိုးဖြစ်သင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>ဤတန်ဖိုးသည် {{ compared_value }} နှင့်မညီသင့်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>ဤတန်ဖိုးသည် {{ compared_value_type }} {{ compared_value }} နှင့်ထပ်တူမညီမျှသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>ဤဓာတ်ပုံအချိုးအစားသည်အလွန်ကြီးလွန်းသည်။ ({{ ratio }})။ ခွင့်ပြုထားသောဓာတ်ပုံအချိုးအသားသည် {{ max_ratio }} ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>ဤဓာတ်ပုံအချိုးအစားသည်အလွန်သေးလွန်းသည်။ ({{ ratio }})။ ခွင့်ပြုထားသောဓာတ်ပုံအချိုးအသားသည် {{ min_ratio }} ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>ဤဓာတ်ပုံသည် စတုရန်းဖြစ်နေသည် ({{ width }}x{{ height }}px)။ စတုရန်းဓာတ်ပုံများကို ခွင့်မပြုပါ။</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>ဤဓာတ်ပုံသည် အလျှားလိုက်ဖြစ်နေသည် ({{ width }}x{{ height }}px). အလျှားလိုက်ဓာတ်ပုံများခွင့်မပြုပါ။</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>ဤဓာတ်ပုံသည် ဒေါင်လိုက်ဖြစ်နေသည် ({{ width }}x{{ height }}px). ဒေါင်လိုက်ဓာတ်ပုံများခွင့်မပြုပါ။</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>ဖိုင်အလွတ်ကိုတင်ခွင့်မပြုပါ။</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>host ဖြေရှင်း၍မနိုင်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>ဤတန်ဖိုးသည် မျှော်မှန်းထားသော {{ charset }} စားလုံးနှင့် ကိုက်ညီမှုမရှိပါ။</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးသည် မှန်ကန်သော စီးပွားရေး မှတ်ပုံတင်ကုဒ် (BIC) မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>အမှား</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးသည် မှန်ကန်သော UUID မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>ဤတန်ဖိုးသည် {{compared_value}} ၏ စတူတန်ဖိုးဖြစ်သင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>ဤ Business Identifier Code (BIC) သည် IBAN {{ iban }} နှင့်ဆက်စပ်မှုမရှိပါ။</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>ဤတန်ဖိုးသည် သင့်လျှော်သော် JSON တန်ဖိုးဖြစ်သင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>ဤ collection ကိုယ်ပိုင် elements များ ပါသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>ဤတန်ဖိုးသည် အပေါင်းဖြစ်သင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>ဤတန်ဖိုးသည် အပေါင်း (သို့မဟုတ်) သုည ဖြစ်သင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>ဤတန်ဖိုးသည် အနုတ် ဖြစ်သင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>ဤတန်ဖိုးသည် အနုတ် (သို့မဟုတ်) သုည ဖြစ်သင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>ဤတန်ဖိုးသည် မှန်ကန်သော အချိန်ဇုန်မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>ဤစကားဝှက် သည် ဒေတာပေါက်ကြားမှုတစ်ခုဖြစ်ခဲ့သည်။ ဤစကား၀ှက်ကိုအသုံးမပြုရပါ။  ကျေးဇူးပြု၍ အခြားစကားဝှက်ကိုသုံးပါ။</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>ဤတန်ဖိုးသည် {{ min }} နှင့် {{ max }} ကြားရှိသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>ဤတန်ဖိုးသည် သင့်လျှော်သော် hostname မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>ဤ collection တွင်ပါပါ၀င်သော elements အရေအတွက်သည် {{ compared_value }} ၏ စတူဖြစ်သင့်သည်။ </target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>ဤတန်ဖိုးသည် အောက်ပါကန့်သတ်ချက်များအနက်မှအနည်းဆုံးတစ်ခု ဖြည့်ဆည်းပေးသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>ဤ collection ၏ element တစ်ခုစီသည်၎င်း၏ကိုယ်ပိုင်ကန့်သတ်ချက်များကိုဖြည့်ဆည်းသင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>ဤတန်ဖိုးသည် သင့်လျှော်သော် အပြည်ပြည်ဆိုင်ရာငွေချေးသက်သေခံနံပါတ် ,International Securities Identification Number (ISIN) မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>ဤတန်ဖိုးသည်မှန်ကန်သောစကားရပ်ဖြစ်သင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးသည် CSS အရောင်မှန်ကန်မှုမရှိပါ။</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးသည် CIDR မှတ်စုံမှန်ကန်မှုမရှိပါ။</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target state="needs-review-translation">ကွန်ယက်မျက်နှာဖုံး၏ တန်ဖိုးသည် {{ min }} နှင့် {{ max }} ကြားရှိရမည်။</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target state="needs-review-translation">ဖိုင်နာမည်သည် အရှည်လွန်းသည်။ သင်္ကေတ {{ filename_max_length }} သို့မဟုတ် နည်းသည့်အရေအတွက်ရှိရမည်။|ဖိုင်နာမည်သည် အရှည်လွန်းသည်။ သင်္ကေတ {{ filename_max_length }} သို့မဟုတ် နည်းသည့်အရေအတွက်ရှိရမည်။</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target state="needs-review-translation">စကားဝှက်ခိုင်မာမှုနည်းပါးသည်။ ပိုခိုင်မာသော စကားဝှက်ကို သုံးပါ။</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးတွင် လက်ရှိကန့်သတ်မှုအဆင့်မှ ခွင့်မပြုထားသော ဇာတ်ကောင်များပါဝင်သည်။</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target state="needs-review-translation">မမြင်ရသော ဇာတ်ကောင်များကို သုံးခြင်းကို ခွင့်မပြုပါ။</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target state="needs-review-translation">မတူညီသော ဇာတ်ကောင်များမှ နံပါတ်များကို ရောနှောစပ်ခြင်းကို ခွင့်မပြုပါ။</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target state="needs-review-translation">ပုန်းထားသော အထပ်ကောင်းဇာတ်ကောင်များကို သုံးခြင်းကို ခွင့်မပြုပါ။</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target state="needs-review-translation">ဖိုင်တွင်းတိုးခြင်းသည် မမှန်ကန်ပါ ({{ extension }})။ ခွင့်ပြုထားသော တိုးခြင်းများမှာ {{ extensions }} ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target state="needs-review-translation">တွေ့ရှိထားသော စာလုံးကုဒ်စံနစ်သည် မမှန်ကန်ပါ ({{ detected }})။ ခွင့်ပြုထားသော ကုဒ်စံနစ်များမှာ {{ encodings }} ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးသည် မှန်ကန်သော MAC လိပ်စာ မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">ဤ URL တွင် အမြင့်ဆုံးအဆင့်ဒိုမိန်း ပါဝင်မရှိပါ။</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးသည် အလွန်တိုတောင်းသည်။ အနည်းဆုံး စကားလုံးတစ်လုံး ပါဝင်သင့်သည်။|ဤတန်ဖိုးသည် အလွန်တိုတောင်းသည်။ အနည်းဆုံး စကားလုံး {{ min }} လုံး ပါဝင်သင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးသည် အလွန်ရှည်လျားသည်။ စကားလုံးတစ်လုံးသာ ပါဝင်သင့်သည်။|ဤတန်ဖိုးသည် အလွန်ရှည်လျားသည်။ စကားလုံး {{ max }} လုံး သို့မဟုတ် ထိုထက်နည်းသည် ပါဝင်သင့်သည်။</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးသည် ISO 8601 ပုံစံအတိုင်း မသက်ဆိုင်သော သီတင်းပတ်ကို ကိုယ်စားမပြုပါ။</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးသည်မှန်ကန်သည့်အပတ်မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးသည် သီတင်းပတ် "{{ min }}" မတိုင်မီ ဖြစ်သင့်သည်မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးသည် သီတင်းပတ် "{{ max }}" ပြီးနောက် ဖြစ်သင့်သည်မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">ဤတန်ဖိုးသည် မှန်ကန်သော Twig တင်းပလိတ်မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">ဤဖိုင်သည် မှန်ကန်သော ဗီဒီယို မဟုတ်ပါ။</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">ဗီဒီယို၏ အရွယ်အစားကို စိစစ်မရနိုင်ခဲ့ပါ။</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">ဗီဒီယိုအကျယ် {{ width }}px သည် အလွန်ကြီးနေသည်။ ခွင့်ပြုထားသော အများဆုံးအကျယ်မှာ {{ max_width }}px ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">ဗီဒီယိုအကျယ်အဝန်းမှာ သေးလွန်းနေပါတယ် ({{ width }}px)။ ခန့်မှန်းထားသော အနည်းဆုံး အကျယ်မှာ {{ min_width }}px ဖြစ်ပါတယ်။</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">ဗီဒီယိုအမြင့် ကြီးလွန်းသည် ({{ height }}px)။ ခွင့်ပြုထားသော အမြင့်အများဆုံးမှာ {{ max_height }}px ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">ဗွီဒီယိုအမြင့် သက်သက်ငယ်နေပါသည် ({{ height }}px)။ မျှော်မှန်းထားသော အနည်းဆုံးအမြင့်မှာ {{ min_height }}px ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">ဗီဒီယိုတွင် ပစ်ဆယ် အရေအတွက် နည်းလွန်းသည် ({{ pixels }})။ မျှော်လင့်ထားသည့် အနည်းဆုံး အရေအတွက်မှာ {{ min_pixels }} ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">ဗီဒီယိုတွင် pixel များ အလွန်များနေသည် ({{ pixels }})။ မျှော်မှန်းထားသော အများဆုံးပမာဏမှာ {{ max_pixels }} ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">ဗီဒီယို အချိုးအစား များလွန်းသည် ({{ ratio }})။ ခွင့်ပြုထားသော အများဆုံး အချိုးအစားမှာ {{ max_ratio }} ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">ဗီဒီယိုအချိုးအစား သောလွန်းငယ်သည် ({{ ratio }})။ ခန့်မှန်းထားသော အနည်းဆုံး အချိုးအစားမှာ {{ min_ratio }} ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">ဗီဒီယိုသည် စတုဂံဖြစ်သည် ({{ width }}x{{ height }}px)။ စတုဂံ ဗီဒီယိုများကို ခွင့်မပြုပါ။</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">ဗီဒီယိုသည် အလျားလိုက် ({{ width }}x{{ height }} px) ဖြစ်သည်။ အလျားလိုက်ဗီဒီယိုများကို ခွင့်မပြုပါ။</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">ဗီဒီယိုသည် ဒေါင်လိုက် ရှုထောင့်ဖြစ်သည် ({{ width }}x{{ height }}px)။ ဒေါင်လိုက် ဗီဒီယိုများကို ခွင့်မပြုပါ။</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">ဗီဒီယိုဖိုင် ပျက်စီးထားသည်။</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">ဗီဒီယိုတွင် စီးဆင်းမှုများ များစွာ ပါရှိသည်။ စီးဆင်းမှုတစ်ခုသာ ခွင့်ပြုထားသည်။</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">ပံ့ပိုးမထားသော ဗီဒီယိုကုဒက် "{{ codec }}" ။</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">မပံ့ပိုးထားသော ဗီဒီယို ကွန်တိနာ "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">ပုံဖိုင် ပျက်စီးနေသည်။</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">ပုံတွင် ပစ်ဆယ်များအလွန်နည်းပါးသည် ({{ pixels }})။ မျှော်မှန်းထားသော အနည်းဆုံး အရေအတွက်မှာ {{ min_pixels }} ဖြစ်သည်။</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">ပုံတွင် ပစ်ကဆယ်များ အလွန်များနေသည် ({{ pixels }}). လျှောက်ထားထားသော အများဆုံး ပမာဏမှာ {{ max_pixels }} ဖြစ်သည်.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">ဤဖိုင်နာမည်သည် မျှော်မှန်းထားသော အက္ခရာစုနှင့် ကိုက်ညီမှုမရှိပါ။</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.nb.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.nb.xlf
new file mode 100644
index 0000000..11ce977
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.nb.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="nb" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Verdien må være usann.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Verdien må være sann.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Verdien skal ha typen {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Verdien skal være blank.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Den valgte verdien er ikke gyldig.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Du må velge minst {{ limit }} valg.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Du kan maks velge {{ limit }} valg.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>En eller flere av de oppgitte verdiene er ugyldige.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Dette feltet var ikke forventet.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Dette feltet mangler.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Verdien er ikke en gyldig dato.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Verdien er ikke en gyldig dato/tid.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Verdien er ikke en gyldig e-postadresse.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Filen kunne ikke finnes.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Filen er ikke lesbar.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Filen er for stor ({{ size }} {{ suffix }}). Tilatte maksimale størrelse {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Mimetypen av filen er ugyldig ({{ type }}). Tilatte mimetyper er {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Verdien må være {{ limit }} tegn lang eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Verdien er for lang. Den må ha {{ limit }} tegn eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Verdien må være {{ limit }} eller mer.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Verdien er for kort. Den må ha {{ limit }} tegn eller flere.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Verdien kan ikke være blank.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Verdien kan ikke være tom (null).</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Verdien skal være tom (null).</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Verdien er ugyldig.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Verdien er ikke en gyldig tid.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Verdien er ikke en gyldig URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Verdiene skal være identiske.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Filen er for stor. Den maksimale størrelsen er {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Filen er for stor.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Filen kunne ikke lastes opp.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Verdien skal være et gyldig tall.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Denne filen er ikke et gyldig bilde.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Denne verdien er ikke en gyldig IP-adresse.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Verdien er ikke et gyldig språk.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Verdien er ikke en gyldig lokalitet.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Verdien er ikke et gyldig navn på land.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Verdien er allerede brukt.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Bildestørrelsen kunne ikke oppdages.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Bildebredden er for stor ({{ width }} piksler). Tillatt maksimumsbredde er {{ max_width }} piksler.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Bildebredden er for liten ({{ width }} piksler). Forventet minimumsbredde er {{ min_width }} piksler.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Bildehøyden er for stor ({{ height }} piksler). Tillatt maksimumshøyde er {{ max_height }} piksler.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Bildehøyden er for liten ({{ height }} piksler). Forventet minimumshøyde er {{ min_height }} piksler.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Verdien skal være brukerens sitt nåværende passord.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Verdien skal være nøyaktig {{ limit }} tegn.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Filen var kun delvis opplastet.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Ingen fil var lastet opp.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Ingen midlertidig mappe ble konfigurert i php.ini, eller den konfigurerte mappen eksisterer ikke.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Kan ikke skrive midlertidig fil til disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>En PHP-utvidelse forårsaket en feil under opplasting.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Denne samlingen må inneholde {{ limit }} element eller flere.|Denne samlingen må inneholde {{ limit }} elementer eller flere.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Denne samlingen må inneholde {{ limit }} element eller færre.|Denne samlingen må inneholde {{ limit }} elementer eller færre.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Denne samlingen må inneholde nøyaktig {{ limit }} element.|Denne samlingen må inneholde nøyaktig {{ limit }} elementer.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Ugyldig kortnummer.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Korttypen er ikke støttet eller kortnummeret er ugyldig.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Denne verdien er ikke et gyldig internasjonalt bankkontonummer (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Verdien er ikke en gyldig ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Verdien er ikke en gyldig ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Verdien er hverken en gyldig ISBN-10 eller ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Verdien er ikke en gyldig ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Verdien er ikke gyldig valuta.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Verdien skal være lik {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Verdien skal være større enn {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Verdien skal være større enn eller lik {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Verdien skal være identisk med {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Verdien skal være mindre enn {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Verdien skal være mindre enn eller lik {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Verdien skal ikke være lik {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Verdien skal ikke være identisk med {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Bildeforholdet er for stort ({{ ratio }}). Tillatt bildeforhold er maks {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Bildeforholdet er for lite ({{ ratio }}). Forventet bildeforhold er minst {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Bildet er en kvadrat ({{ width }}x{{ height }}px). Kvadratiske bilder er ikke tillatt.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Bildet er i liggende retning ({{ width }}x{{ height }}px). Bilder i liggende retning er ikke tillatt.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Bildet er i stående retning ({{ width }}x{{ height }}px). Bilder i stående retning er ikke tillatt.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Tomme filer er ikke tilatt.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Vertsnavn kunne ikke løses.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Verdien samsvarer ikke med forventet tegnsett {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Denne verdien er ikke en gyldig forretningsidentifikasjonskode (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Feil</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Denne verdien er ikke en gyldig UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Verdien skal være flertall av {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Business Identifier Code (BIC) er ikke tilknyttet en IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Verdien er ikke gyldig JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Samlingen kan kun inneholde unike elementer.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Denne verdien må være positiv.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Denne verdien må være positiv eller null.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Denne verdien må være negativ.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Denne verdien må være negativ eller null.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Verdien er ikke en gyldig tidssone.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Dette passordet er lekket i et datainnbrudd, det må ikke tas i bruk. Vennligst bruk et annet passord.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Verdien må være mellom {{ min }} og {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Denne verdien er ikke et gyldig vertsnavn.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Antall elementer i denne samlingen bør være et multiplum av {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Denne verdien skal tilfredsstille minst en av følgende begrensninger:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Hvert element i denne samlingen skal tilfredsstille sitt eget sett med begrensninger.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Denne verdien er ikke et gyldig International Securities Identification Number (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Denne verdien skal være et gyldig uttrykk.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Denne verdien er ikke en gyldig CSS-farge.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Denne verdien er ikke en gyldig CIDR-notasjon.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Verdien på nettmasken skal være mellom {{ min }} og {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Filnavnet er for langt. Det bør ha {{ filename_max_length }} tegn eller mindre.|Filnavnet er for langt. Det bør ha {{ filename_max_length }} tegn eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Passordstyrken er for lav. Vennligst bruk et sterkere passord.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Denne verdien inneholder tegn som ikke er tillatt av gjeldende restriksjonsnivå.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Det er ikke tillatt å bruke usynlige tegn.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Det er ikke tillatt å blande tall fra forskjellige skript.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Det er ikke tillatt å bruke skjulte overleggskarakterer.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Filutvidelsen er ugyldig ({{ extension }}). Tillatte utvidelser er {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Den oppdagede tegnkodingen er ugyldig ({{ detected }}). Tillatte kodinger er {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Denne verdien er ikke en gyldig MAC-adresse.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Denne URL-en mangler et toppnivådomene.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Denne verdien er for kort. Den bør inneholde minst ett ord.|Denne verdien er for kort. Den bør inneholde minst {{ min }} ord.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Denne verdien er for lang. Den bør inneholde kun ett ord.|Denne verdien er for lang. Den bør inneholde {{ max }} ord eller færre.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Denne verdien representerer ikke en gyldig uke i ISO 8601-formatet.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Denne verdien er ikke en gyldig uke.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Denne verdien bør ikke være før uke "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Denne verdien bør ikke være etter uke "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Denne verdien er ikke en gyldig Twig-mal.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Denne filen er ikke en gyldig video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Videostørrelsen kunne ikke oppdages.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Videobredden er for stor ({{ width }}px). Tillatt maksimal bredde er {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Videobredden er for liten ({{ width }}px). Forventet minimumsbredde er {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Videohøyden er for stor ({{ height }}px). Tillatt maksimal høyde er {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Videoens høyde er for liten ({{ height }}px). Forventet minstehøyde er {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Videoen har for få piksler ({{ pixels }}). Forventet minimum er {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Videoen har for mange piksler ({{ pixels }}). Forventet maksimalt antall er {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Video-forholdet er for stort ({{ ratio }}). Tillatt maksimalt forhold er {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Videoforholdet er for lite ({{ ratio }}). Forventet minimumsforhold er {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Videoen er kvadratisk ({{ width }}x{{ height }}px). Kvadratiske videoer er ikke tillatt.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Videoen er i liggende format ({{ width }}x{{ height }} px). Liggende videoer er ikke tillatt.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Videoen er i portrettformat ({{ width }}x{{ height }}px). Portrettvideoer er ikke tillatt.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Videofilen er ødelagt.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Videoen inneholder flere strømmer. Kun én strøm er tillatt.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Ikke støttet videokodek «{{ codec }}».</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Ikke-støttet videokontainer "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Bildefilen er ødelagt.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Bildet har for få piksler ({{ pixels }}). Forventet minimum er {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Bildet har for mange piksler ({{ pixels }}). Forventet maksimalt antall er {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Dette filnavnet samsvarer ikke med forventet tegnsett.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.nl.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.nl.xlf
new file mode 100644
index 0000000..74bea6f
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.nl.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="nl" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Deze waarde moet onwaar zijn.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Deze waarde moet waar zijn.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Deze waarde moet van het type {{ type }} zijn.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Deze waarde moet leeg zijn.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>De geselecteerde waarde is geen geldige optie.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Selecteer ten minste {{ limit }} optie.|Selecteer ten minste {{ limit }} opties.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Selecteer maximaal {{ limit }} optie.|Selecteer maximaal {{ limit }} opties.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Eén of meer van de ingegeven waarden zijn ongeldig.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Dit veld werd niet verwacht.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Dit veld ontbreekt.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Deze waarde is geen geldige datum.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Deze waarde is geen geldige datum en tijd.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Deze waarde is geen geldig e-mailadres.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Het bestand kon niet gevonden worden.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Het bestand is niet leesbaar.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Het bestand is te groot ({{ size }} {{ suffix }}). De maximale grootte is {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Het mediatype van het bestand is ongeldig ({{ type }}). De toegestane mediatypes zijn {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Deze waarde moet {{ limit }} of minder zijn.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Deze waarde is te lang. Deze mag maximaal één teken bevatten.|Deze waarde is te lang. Deze mag maximaal {{ limit }} tekens bevatten.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Deze waarde moet {{ limit }} of meer zijn.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Deze waarde is te kort. Deze moet ten minste één teken bevatten.|Deze waarde is te kort. Deze moet ten minste {{ limit }} tekens bevatten.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Deze waarde mag niet leeg zijn.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Deze waarde mag niet null zijn.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Deze waarde moet null zijn.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Deze waarde is niet geldig.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Deze waarde is geen geldige tijd.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Deze waarde is geen geldige URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>De twee waarden moeten gelijk zijn.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Het bestand is te groot. De maximale grootte is {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Het bestand is te groot.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Het bestand kon niet worden geüpload.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Deze waarde moet een geldig getal zijn.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Dit bestand is geen geldige afbeelding.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Deze waarde is geen geldig IP-adres.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Deze waarde is geen geldige taal.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Deze waarde is geen geldige landinstelling.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Deze waarde is geen geldig land.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Deze waarde wordt al gebruikt.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>De grootte van de afbeelding kon niet bepaald worden.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>De afbeelding is te breed ({{ width }}px). De maximale breedte is {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>De afbeelding is niet breed genoeg ({{ width }}px). De minimaal verwachte breedte is {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>De afbeelding is te hoog ({{ height }}px). De maximale hoogte is {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>De afbeelding is niet hoog genoeg ({{ height }}px). De minimaal verwachte hoogte is {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Deze waarde moet het huidige wachtwoord van de gebruiker zijn.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Deze waarde moet exact één teken lang zijn.|Deze waarde moet exact {{ limit }} tekens lang zijn.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Het bestand is slechts gedeeltelijk geüpload.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Er is geen bestand geüpload.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Er is geen tijdelijke map geconfigureerd in php.ini, of de gespecificeerde map bestaat niet.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Kan het tijdelijke bestand niet wegschrijven op de schijf.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>De upload is mislukt vanwege een PHP-extensie.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Deze collectie moet één of meer elementen bevatten.|Deze collectie moet {{ limit }} of meer elementen bevatten.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Deze collectie moet één of minder elementen bevatten.|Deze collectie moet {{ limit }} of minder elementen bevatten.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Deze collectie moet exact één element bevatten.|Deze collectie moet exact {{ limit }} elementen bevatten.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Ongeldig creditcardnummer.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Niet-ondersteund type creditcard of ongeldig nummer.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Deze waarde is geen geldig internationaal bankrekeningnummer (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Deze waarde is geen geldige ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Deze waarde is geen geldige ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Deze waarde is geen geldige ISBN-10 of ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Deze waarde is geen geldige ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Deze waarde is geen geldige valuta.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Deze waarde moet gelijk zijn aan {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Deze waarde moet groter zijn dan {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Deze waarde moet groter of gelijk aan {{ compared_value }} zijn.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Deze waarde moet identiek zijn aan {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Deze waarde moet minder zijn dan {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Deze waarde moet minder dan of gelijk aan {{ compared_value }} zijn.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Deze waarde mag niet gelijk zijn aan {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Deze waarde mag niet identiek zijn aan {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>De afbeeldingsverhouding is te groot ({{ ratio }}). De maximale verhouding is {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>De afbeeldingsverhouding is te klein ({{ ratio }}). De minimale verhouding is {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>De afbeelding is vierkant ({{ width }}x{{ height }}px). Vierkante afbeeldingen zijn niet toegestaan.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>De afbeelding is liggend ({{ width }}x{{ height }}px). Liggende afbeeldingen zijn niet toegestaan.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>De afbeelding is staand ({{ width }}x{{ height }}px). Staande afbeeldingen zijn niet toegestaan.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Lege bestanden zijn niet toegestaan.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>De hostnaam kon niet worden gevonden.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Deze waarde is niet in de verwachte tekencodering {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Deze waarde is geen geldige bankidentificatiecode (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Fout</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Deze waarde is geen geldige UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Deze waarde moet een meervoud van {{ compared_value }} zijn.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Deze bankidentificatiecode (BIC) is niet gekoppeld aan IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Deze waarde moet geldige JSON zijn.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Deze collectie mag alleen unieke elementen bevatten.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Deze waarde moet positief zijn.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Deze waarde moet positief of gelijk aan nul zijn.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Deze waarde moet negatief zijn.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Deze waarde moet negatief of gelijk aan nul zijn.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Deze waarde is geen geldige tijdzone.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Dit wachtwoord is gelekt bij een datalek en mag niet worden gebruikt. Kies een ander wachtwoord.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Deze waarde moet zich tussen {{ min }} en {{ max }} bevinden.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Deze waarde is geen geldige hostnaam.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Het aantal elementen van deze collectie moet een veelvoud zijn van {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Deze waarde moet voldoen aan tenminste een van de volgende voorwaarden:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Elk element van deze collectie moet voldoen aan zijn eigen set voorwaarden.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Deze waarde is geen geldig International Securities Identification Number (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Deze waarde moet een geldige expressie zijn.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Deze waarde is geen geldige CSS kleur.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Deze waarde is geen geldige CIDR-notatie.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>De waarde van het netmasker moet tussen {{ min }} en {{ max }} liggen.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>De bestandsnaam is te lang. Het moet {{ filename_max_length }} of minder karakters zijn.|De bestandsnaam is te lang. Het moet {{ filename_max_length }} of minder karakters zijn.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Het wachtwoord is niet sterk genoeg. Probeer een sterker wachtwoord.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Deze waarde bevat tekens die niet zijn toegestaan volgens het huidige beperkingsniveau.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Het gebruik van onzichtbare tekens is niet toegestaan.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Het mengen van cijfers uit verschillende schriften is niet toegestaan.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Het gebruik van verborgen overlay-tekens is niet toegestaan.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>De bestandsextensie is ongeldig ({{ extension }}). De toegestane extensies zijn {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>De gedetecteerde karaktercodering is ongeldig ({{ detected }}). De toegestane coderingen zijn {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Deze waarde is geen geldig MAC-adres.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Deze URL mist een top-level domein.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Deze waarde is te kort. Het moet ten minste één woord bevatten.|Deze waarde is te kort. Het moet ten minste {{ min }} woorden bevatten.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Deze waarde is te lang. Het moet één woord zijn.|Deze waarde is te lang. Het mag maximaal {{ max }} woorden bevatten.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Deze waarde vertegenwoordigt geen geldige week in het ISO 8601-formaat.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Deze waarde is geen geldige week.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Deze waarde mag niet vóór week "{{ min }}" liggen.</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Deze waarde mag niet na week "{{ max }}" liggen.</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Deze waarde is geen geldige Twig-template.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Dit bestand is geen geldige video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>De grootte van de video kon niet worden gedetecteerd.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>De videobreedte is te groot ({{ width }}px). Toegestane maximale breedte is {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>De videobreedte is te klein ({{ width }}px). Verwachte minimum breedte is {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>De videohoogte is te groot ({{ height }}px). Toegestane maximale hoogte is {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>De videohoogte is te klein ({{ height }}px). Verwachte minimale hoogte is {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>De video heeft te weinig pixels ({{ pixels }}). Verwachte minimumaantal is {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>De video heeft te veel pixels ({{ pixels }}). Het verwachte maximum is {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>De videoratio is te groot ({{ ratio }}). Toegestane maximale ratio is {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>De videoratio is te klein ({{ ratio }}). Verwachte minimumverhouding is {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>De video is vierkant ({{ width }}x{{ height }}px). Vierkante video's zijn niet toegestaan.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>De video is in liggende oriëntatie ({{ width }}x{{ height }} px). Liggende video's zijn niet toegestaan.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>De video is in portretstand ({{ width }}x{{ height }}px). Video's in portretstand zijn niet toegestaan.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Het videobestand is beschadigd.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>De video bevat meerdere streams. Slechts één stream is toegestaan.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Niet-ondersteunde videocodec ‘{{ codec }}’.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Niet-ondersteunde videocontainer "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Het afbeeldingsbestand is beschadigd.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>De afbeelding heeft te weinig pixels ({{ pixels }}). Verwachte minimumhoeveelheid is {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>De afbeelding heeft te veel pixels ({{ pixels }}). Het verwachte maximum is {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Deze bestandsnaam komt niet overeen met de verwachte tekencodering.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.nn.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.nn.xlf
new file mode 100644
index 0000000..16dbe27
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.nn.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="nn" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Verdien skulle ha vore tom/nei.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Verdien skulla ha vore satt/ja.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Verdien må vere av typen {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Verdien skal vere blank.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Verdien du valde er ikkje gyldig.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Du må gjere minst {{ limit }} val.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Du kan maksimalt gjere {{ limit }} val.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Ein eller fleire av dei opplyste verdiane er ugyldige.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Dette feltet var ikkje forventa.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Dette feltet mangler.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Verdien er ikkje ein gyldig dato.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Verdien er ikkje ein gyldig dato og tid.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Verdien er ikkje ei gyldig e-postadresse.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Fila er ikkje funnen.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Fila kan ikkje lesast.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fila er for stor ({{ size }} {{ suffix }}). Maksimal storleik er {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Mime-typen av fila er ugyldig ({{ type }}). Tillatne mime-typar er {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Verdien må vere {{ limit }} eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Verdien er for lang. Den må vere {{ limit }} bokstavar eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Verdien må vere {{ limit }} eller meir.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Verdien er for kort. Den må ha {{ limit }} teikn eller fleire.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Verdien kan ikkje vere blank.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Verdien kan ikkje vere tom (null).</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Verdien må vere tom (null).</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Verdien er ikkje gyldig.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Verdien er ikkje ei gyldig tidseining.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Verdien er ikkje ein gyldig URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Dei to verdiane må vere like.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fila er for stor. Den maksimale storleiken er {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Fila er for stor.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Fila kunne ikkje bli lasta opp.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Verdien må vere eit gyldig tal.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Fila er ikkje eit gyldig bilete.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target state="needs-review-translation">Denne verdien er ikkje ein gyldig IP-adresse.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Verdien er ikkje eit gyldig språk.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Verdien er ikkje ein gyldig lokalitet (språk/region).</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Verdien er ikkje eit gyldig land.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Verdien er allereie i bruk.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Storleiken på biletet kunne ikkje oppdagast.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Biletbreidda er for stor, ({{ width }} pikslar). Tillaten maksimumsbreidde er {{ max_width }} pikslar.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Biletbreidda er for liten, ({{ width }} pikslar). Forventa minimumsbreidde er {{ min_width }} pikslar.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Bilethøgda er for stor, ({{ height }} pikslar). Tillaten maksimumshøgde er {{ max_height }} pikslar.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Billethøgda er for låg, ({{ height }} pikslar). Forventa minimumshøgde er {{ min_height }} pikslar.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Verdien må vere brukaren sitt noverande passord.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Verdien må vere nøyaktig {{ limit }} teikn.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Fila vart berre delvis lasta opp.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Inga fil vart lasta opp.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target state="needs-review-translation">Ingen midlertidig mappe var konfigurert i php.ini, eller den konfigurerte mappa eksisterer ikkje.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Kan ikkje skrive førebels fil til disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Ei PHP-udviding forårsaka feil under opplasting.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Denne samlinga må innehalde {{ limit }} element eller meir.|Denne samlinga må innehalde {{ limit }} element eller meir.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Denne samlinga må innehalde {{ limit }} element eller færre.|Denne samlinga må innehalde {{ limit }} element eller færre.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Denne samlinga må innehalde nøyaktig {{ limit }} element.|Denne samlinga må innehalde nøyaktig {{ limit }} element.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Ugyldig kortnummer.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Korttypen er ikkje støtta, eller kortnummeret er ugyldig.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target state="needs-review-translation">Denne verdien er ikkje eit gyldig internasjonalt bankkontonummer (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Verdien er ikkje eit gyldig ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Verdien er ikkje eit gyldig ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Verdien er verken eit gyldig ISBN-10 eller eit gyldig ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Verdien er ikkje eit gyldig ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Verdien er ikkje ein gyldig valuta.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Verdien bør vera eins med {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Verdien bør vera større enn {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Verdien bør vera større enn eller eins med {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Verdien bør vera eins med {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Verdien bør vera mindre enn {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Verdi bør vera mindre enn eller eins med {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Verdi bør ikkje vera eins med {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Denne verdien bør ikkje vera eins med {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Sideforholdet til biletet er for stort ({{ ratio }}). Sideforholdet kan ikkje vere større enn {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Sideforholdet til biletet er for lite ({{ ratio }}). Sideforholdet kan ikkje vere mindre enn {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Biletet er kvadratisk ({{ width }}x{{ height }}px). Kvadratiske bilete er ikkje tillatne.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Biletet er landskapsorientert ({{ width }}x{{ height }}px). Landskapsorienterte bilete er ikkje tillatne.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Biletet er portrettorientert ({{ width }}x{{ height }}px). Portrettorienterte bilete er ikkje tillatne.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Ei tom fil er ikkje tillate.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Verten kunne ikkje finnast.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Verdien stemmer ikkje med forventa {{ charset }} charset.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target state="needs-review-translation">Denne verdien er ikkje ein gyldig forretningsidentifikasjonskode (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Feil</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target state="needs-review-translation">Denne verdien er ikkje ein gyldig UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Verdien bør vera eit multipel av {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Denne Business Identifier Code (BIC) er ikkje kopla til IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Verdien bør vera gyldig JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Denne samlinga bør berre innehalda unike element.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Verdien bør vera positiv.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Verdien bør vera anten positiv eller null.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Verdien bør vera negativ.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Verdien bør vera negativ eller null.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Verdien er ikkje ei gyldig tidssone.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Dette passordet har lekt ut ved eit datainnbrot, det får ikkje nyttast. Gje opp eit anna passord.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Denne verdien bør liggje mellom {{ min }} og {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Verdien er ikkje eit gyldig vertsnamn.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Talet på element i denne samlinga bør vera eit multippel av {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Verdien burde oppfylla minst ein av følgjande avgrensingar:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Kvart element i denne samlinga bør oppfylla sine eigne avgrensingar.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Verdien er ikkje eit gyldig International Securities Identification Number (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Denne verdien skal være et gyldig uttrykk.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Denne verdien er ikke en gyldig CSS-farge.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Denne verdien er ikke en gyldig CIDR-notasjon.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Verdien av nettmasken skal være mellom {{ min }} og {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target state="needs-review-translation">Filnamnet er for langt. Det bør ha {{ filename_max_length }} teikn eller færre.|Filnamnet er for langt. Det bør ha {{ filename_max_length }} teikn eller færre.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target state="needs-review-translation">Passordstyrken er for låg. Vennligst bruk eit sterkare passord.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target state="needs-review-translation">Denne verdien inneheld teikn som ikkje er tillatne av det gjeldande restriksjonsnivået.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target state="needs-review-translation">Det er ikkje tillate å bruke usynlege teikn.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target state="needs-review-translation">Det er ikkje tillate å blande tal frå forskjellige skript.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target state="needs-review-translation">Det er ikkje tillate å bruke skjulte overleggsteikn.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target state="needs-review-translation">Filutvidinga er ugyldig ({{ extension }}). Tillatne utvidingar er {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target state="needs-review-translation">Den oppdaga teiknkodinga er ugyldig ({{ detected }}). Tillatne kodingar er {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target state="needs-review-translation">Denne verdien er ikkje ein gyldig MAC-adresse.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">Denne URL-en manglar eit toppnivådomene.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">Denne verdien er for kort. Han bør innehalde minst eitt ord.|Denne verdien er for kort. Han bør innehalde minst {{ min }} ord.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">Denne verdien er for lang. Han bør innehalde berre eitt ord.|Denne verdien er for lang. Han bør innehalde {{ max }} ord eller færre.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">Denne verdien representerer ikkje ein gyldig veke i ISO 8601-formatet.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">Denne verdien er ikkje ei gyldig veke.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">Denne verdien bør ikkje vere før veke "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">Denne verdien bør ikkje vere etter veke "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Denne verdien er ikkje ein gyldig Twig-mal.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Denne fila er ikkje ein gyldig video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Storleiken på videoen kunne ikkje oppdagast.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Videobreidda er for stor ({{ width }}px). Tillaten maksimal breidde er {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Videobreidda er for lita ({{ width }}px). Forventa minimumsbreidde er {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Videoen si høgd er for stor ({{ height }}px). Tillaten maksimal høgd er {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Videohøgda er for lita ({{ height }}px). Forventa minstehøgd er {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Videoen har for få pikslar ({{ pixels }}). Forventa minimum er {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Videoen har for mange pikslar ({{ pixels }}). Forventa maksimalt tal er {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Videoforholdet er for stort ({{ ratio }}). Tillaten maksimal forhold er {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Videoforholdet er for lite ({{ ratio }}). Forventa minimumsforhold er {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Videoen er kvadratisk ({{ width }}x{{ height }}px). Kvadratiske videoar er ikkje tillatne.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Videoen er i liggjande format ({{ width }}x{{ height }} px). Liggjande videoar er ikkje tillatne.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Videoen er i portrettformat ({{ width }}x{{ height }}px). Portrettvideoar er ikkje tillatne.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Videofila er skadd.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Videoen inneheld fleire straumar. Berre éin straum er tillaten.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Ikkje støtta videokodek «{{ codec }}».</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Ikkje-støtta videokontainer "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Bildefila er skadd.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Biletet har for få pikslar ({{ pixels }}). Forventa minimum er {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Biletet har for mange pikslar ({{ pixels }}). Forventa maksimalt tal er {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Dette filnamnet samsvarar ikkje med forventa teiknsett.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.no.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.no.xlf
new file mode 100644
index 0000000..11ce977
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.no.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="nb" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Verdien må være usann.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Verdien må være sann.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Verdien skal ha typen {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Verdien skal være blank.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Den valgte verdien er ikke gyldig.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Du må velge minst {{ limit }} valg.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Du kan maks velge {{ limit }} valg.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>En eller flere av de oppgitte verdiene er ugyldige.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Dette feltet var ikke forventet.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Dette feltet mangler.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Verdien er ikke en gyldig dato.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Verdien er ikke en gyldig dato/tid.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Verdien er ikke en gyldig e-postadresse.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Filen kunne ikke finnes.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Filen er ikke lesbar.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Filen er for stor ({{ size }} {{ suffix }}). Tilatte maksimale størrelse {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Mimetypen av filen er ugyldig ({{ type }}). Tilatte mimetyper er {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Verdien må være {{ limit }} tegn lang eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Verdien er for lang. Den må ha {{ limit }} tegn eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Verdien må være {{ limit }} eller mer.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Verdien er for kort. Den må ha {{ limit }} tegn eller flere.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Verdien kan ikke være blank.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Verdien kan ikke være tom (null).</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Verdien skal være tom (null).</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Verdien er ugyldig.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Verdien er ikke en gyldig tid.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Verdien er ikke en gyldig URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Verdiene skal være identiske.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Filen er for stor. Den maksimale størrelsen er {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Filen er for stor.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Filen kunne ikke lastes opp.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Verdien skal være et gyldig tall.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Denne filen er ikke et gyldig bilde.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Denne verdien er ikke en gyldig IP-adresse.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Verdien er ikke et gyldig språk.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Verdien er ikke en gyldig lokalitet.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Verdien er ikke et gyldig navn på land.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Verdien er allerede brukt.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Bildestørrelsen kunne ikke oppdages.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Bildebredden er for stor ({{ width }} piksler). Tillatt maksimumsbredde er {{ max_width }} piksler.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Bildebredden er for liten ({{ width }} piksler). Forventet minimumsbredde er {{ min_width }} piksler.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Bildehøyden er for stor ({{ height }} piksler). Tillatt maksimumshøyde er {{ max_height }} piksler.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Bildehøyden er for liten ({{ height }} piksler). Forventet minimumshøyde er {{ min_height }} piksler.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Verdien skal være brukerens sitt nåværende passord.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Verdien skal være nøyaktig {{ limit }} tegn.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Filen var kun delvis opplastet.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Ingen fil var lastet opp.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Ingen midlertidig mappe ble konfigurert i php.ini, eller den konfigurerte mappen eksisterer ikke.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Kan ikke skrive midlertidig fil til disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>En PHP-utvidelse forårsaket en feil under opplasting.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Denne samlingen må inneholde {{ limit }} element eller flere.|Denne samlingen må inneholde {{ limit }} elementer eller flere.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Denne samlingen må inneholde {{ limit }} element eller færre.|Denne samlingen må inneholde {{ limit }} elementer eller færre.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Denne samlingen må inneholde nøyaktig {{ limit }} element.|Denne samlingen må inneholde nøyaktig {{ limit }} elementer.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Ugyldig kortnummer.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Korttypen er ikke støttet eller kortnummeret er ugyldig.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Denne verdien er ikke et gyldig internasjonalt bankkontonummer (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Verdien er ikke en gyldig ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Verdien er ikke en gyldig ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Verdien er hverken en gyldig ISBN-10 eller ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Verdien er ikke en gyldig ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Verdien er ikke gyldig valuta.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Verdien skal være lik {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Verdien skal være større enn {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Verdien skal være større enn eller lik {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Verdien skal være identisk med {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Verdien skal være mindre enn {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Verdien skal være mindre enn eller lik {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Verdien skal ikke være lik {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Verdien skal ikke være identisk med {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Bildeforholdet er for stort ({{ ratio }}). Tillatt bildeforhold er maks {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Bildeforholdet er for lite ({{ ratio }}). Forventet bildeforhold er minst {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Bildet er en kvadrat ({{ width }}x{{ height }}px). Kvadratiske bilder er ikke tillatt.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Bildet er i liggende retning ({{ width }}x{{ height }}px). Bilder i liggende retning er ikke tillatt.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Bildet er i stående retning ({{ width }}x{{ height }}px). Bilder i stående retning er ikke tillatt.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Tomme filer er ikke tilatt.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Vertsnavn kunne ikke løses.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Verdien samsvarer ikke med forventet tegnsett {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Denne verdien er ikke en gyldig forretningsidentifikasjonskode (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Feil</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Denne verdien er ikke en gyldig UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Verdien skal være flertall av {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Business Identifier Code (BIC) er ikke tilknyttet en IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Verdien er ikke gyldig JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Samlingen kan kun inneholde unike elementer.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Denne verdien må være positiv.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Denne verdien må være positiv eller null.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Denne verdien må være negativ.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Denne verdien må være negativ eller null.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Verdien er ikke en gyldig tidssone.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Dette passordet er lekket i et datainnbrudd, det må ikke tas i bruk. Vennligst bruk et annet passord.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Verdien må være mellom {{ min }} og {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Denne verdien er ikke et gyldig vertsnavn.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Antall elementer i denne samlingen bør være et multiplum av {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Denne verdien skal tilfredsstille minst en av følgende begrensninger:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Hvert element i denne samlingen skal tilfredsstille sitt eget sett med begrensninger.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Denne verdien er ikke et gyldig International Securities Identification Number (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Denne verdien skal være et gyldig uttrykk.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Denne verdien er ikke en gyldig CSS-farge.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Denne verdien er ikke en gyldig CIDR-notasjon.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Verdien på nettmasken skal være mellom {{ min }} og {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Filnavnet er for langt. Det bør ha {{ filename_max_length }} tegn eller mindre.|Filnavnet er for langt. Det bør ha {{ filename_max_length }} tegn eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Passordstyrken er for lav. Vennligst bruk et sterkere passord.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Denne verdien inneholder tegn som ikke er tillatt av gjeldende restriksjonsnivå.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Det er ikke tillatt å bruke usynlige tegn.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Det er ikke tillatt å blande tall fra forskjellige skript.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Det er ikke tillatt å bruke skjulte overleggskarakterer.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Filutvidelsen er ugyldig ({{ extension }}). Tillatte utvidelser er {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Den oppdagede tegnkodingen er ugyldig ({{ detected }}). Tillatte kodinger er {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Denne verdien er ikke en gyldig MAC-adresse.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Denne URL-en mangler et toppnivådomene.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Denne verdien er for kort. Den bør inneholde minst ett ord.|Denne verdien er for kort. Den bør inneholde minst {{ min }} ord.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Denne verdien er for lang. Den bør inneholde kun ett ord.|Denne verdien er for lang. Den bør inneholde {{ max }} ord eller færre.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Denne verdien representerer ikke en gyldig uke i ISO 8601-formatet.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Denne verdien er ikke en gyldig uke.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Denne verdien bør ikke være før uke "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Denne verdien bør ikke være etter uke "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Denne verdien er ikke en gyldig Twig-mal.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Denne filen er ikke en gyldig video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Videostørrelsen kunne ikke oppdages.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Videobredden er for stor ({{ width }}px). Tillatt maksimal bredde er {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Videobredden er for liten ({{ width }}px). Forventet minimumsbredde er {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Videohøyden er for stor ({{ height }}px). Tillatt maksimal høyde er {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Videoens høyde er for liten ({{ height }}px). Forventet minstehøyde er {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Videoen har for få piksler ({{ pixels }}). Forventet minimum er {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Videoen har for mange piksler ({{ pixels }}). Forventet maksimalt antall er {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Video-forholdet er for stort ({{ ratio }}). Tillatt maksimalt forhold er {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Videoforholdet er for lite ({{ ratio }}). Forventet minimumsforhold er {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Videoen er kvadratisk ({{ width }}x{{ height }}px). Kvadratiske videoer er ikke tillatt.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Videoen er i liggende format ({{ width }}x{{ height }} px). Liggende videoer er ikke tillatt.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Videoen er i portrettformat ({{ width }}x{{ height }}px). Portrettvideoer er ikke tillatt.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Videofilen er ødelagt.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Videoen inneholder flere strømmer. Kun én strøm er tillatt.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Ikke støttet videokodek «{{ codec }}».</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Ikke-støttet videokontainer "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Bildefilen er ødelagt.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Bildet har for få piksler ({{ pixels }}). Forventet minimum er {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Bildet har for mange piksler ({{ pixels }}). Forventet maksimalt antall er {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Dette filnavnet samsvarer ikke med forventet tegnsett.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.pl.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.pl.xlf
new file mode 100644
index 0000000..8f329dc
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.pl.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="pl" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Ta wartość powinna być fałszem.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Ta wartość powinna być prawdą.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Ta wartość powinna być typu {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Ta wartość powinna być pusta.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Ta wartość powinna być jedną z podanych opcji.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Powinieneś wybrać co najmniej {{ limit }} opcję.|Powinieneś wybrać co najmniej {{ limit }} opcje.|Powinieneś wybrać co najmniej {{ limit }} opcji.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Powinieneś wybrać maksymalnie {{ limit }} opcję.|Powinieneś wybrać maksymalnie {{ limit }} opcje.|Powinieneś wybrać maksymalnie {{ limit }} opcji.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Jedna lub więcej z podanych wartości jest nieprawidłowa.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Tego pola się nie spodziewano.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Tego pola brakuje.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Ta wartość nie jest prawidłową datą.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Ta wartość nie jest prawidłową datą i czasem.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Ta wartość nie jest prawidłowym adresem email.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Plik nie mógł zostać odnaleziony.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Nie można odczytać pliku.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Plik jest za duży ({{ size }} {{ suffix }}). Maksymalny dozwolony rozmiar to {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Nieprawidłowy typ mime pliku ({{ type }}). Dozwolone typy mime to {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Ta wartość powinna wynosić {{ limit }} lub mniej.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Ta wartość jest zbyt długa. Powinna mieć {{ limit }} lub mniej znaków.|Ta wartość jest zbyt długa. Powinna mieć {{ limit }} lub mniej znaków.|Ta wartość jest zbyt długa. Powinna mieć {{ limit }} lub mniej znaków.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Ta wartość powinna wynosić {{ limit }} lub więcej.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Ta wartość jest zbyt krótka. Powinna mieć {{ limit }} lub więcej znaków.|Ta wartość jest zbyt krótka. Powinna mieć {{ limit }} lub więcej znaków.|Ta wartość jest zbyt krótka. Powinna mieć {{ limit }} lub więcej znaków.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Ta wartość nie powinna być pusta.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Ta wartość nie powinna być nullem.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Ta wartość powinna być nullem.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Ta wartość jest nieprawidłowa.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Ta wartość nie jest prawidłowym czasem.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Ta wartość nie jest prawidłowym adresem URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Obie wartości powinny być równe.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Plik jest za duży. Maksymalny dozwolony rozmiar to {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Plik jest za duży.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Plik nie mógł być wgrany.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Ta wartość powinna być prawidłową liczbą.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ten plik nie jest obrazem.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Ta wartość nie jest prawidłowym adresem IP.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Ta wartość nie jest prawidłowym językiem.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Ta wartość nie jest prawidłową lokalizacją.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Ta wartość nie jest prawidłową nazwą kraju.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Ta wartość jest już wykorzystywana.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Nie można wykryć rozmiaru obrazka.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Szerokość obrazka jest zbyt duża ({{ width }}px). Maksymalna dopuszczalna szerokość to {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Szerokość obrazka jest zbyt mała ({{ width }}px). Oczekiwana minimalna szerokość to {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Wysokość obrazka jest zbyt duża ({{ height }}px). Maksymalna dopuszczalna wysokość to {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Wysokość obrazka jest zbyt mała ({{ height }}px). Oczekiwana minimalna wysokość to {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Ta wartość powinna być aktualnym hasłem użytkownika.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Ta wartość powinna mieć dokładnie {{ limit }} znak.|Ta wartość powinna mieć dokładnie {{ limit }} znaki.|Ta wartość powinna mieć dokładnie {{ limit }} znaków.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Plik został wgrany tylko częściowo.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Żaden plik nie został wgrany.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Nie skonfigurowano folderu tymczasowego w php.ini lub skonfigurowany folder nie istnieje.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Nie można zapisać pliku tymczasowego na dysku.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Rozszerzenie PHP spowodowało błąd podczas wgrywania.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Ten zbiór powinien zawierać {{ limit }} lub więcej elementów.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Ten zbiór powinien zawierać {{ limit }} lub mniej elementów.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ten zbiór powinien zawierać dokładnie {{ limit }} element.|Ten zbiór powinien zawierać dokładnie {{ limit }} elementy.|Ten zbiór powinien zawierać dokładnie {{ limit }} elementów.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Nieprawidłowy numer karty.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Nieobsługiwany rodzaj karty lub nieprawidłowy numer karty.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Ta wartość nie jest prawidłowym Międzynarodowym Numerem Rachunku Bankowego (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Ta wartość nie jest prawidłowym numerem ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Ta wartość nie jest prawidłowym numerem ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Ta wartość nie jest prawidłowym numerem ISBN-10 ani ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Ta wartość nie jest prawidłowym numerem ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Ta wartość nie jest prawidłową walutą.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Ta wartość powinna być równa {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Ta wartość powinna być większa niż {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Ta wartość powinna być większa bądź równa {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ta wartość powinna być identycznego typu {{ compared_value_type }} oraz wartości {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Ta wartość powinna być mniejsza niż {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Ta wartość powinna być mniejsza bądź równa {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Ta wartość nie powinna być równa {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ta wartość nie powinna być identycznego typu {{ compared_value_type }} oraz wartości {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Proporcje obrazu są zbyt duże ({{ ratio }}). Maksymalne proporcje to {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Proporcje obrazu są zbyt małe ({{ ratio }}). Minimalne proporcje to {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Obraz jest kwadratem ({{ width }}x{{ height }}px). Kwadratowe obrazy nie są akceptowane.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Obraz jest panoramiczny ({{ width }}x{{ height }}px). Panoramiczne zdjęcia nie są akceptowane.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Obraz jest portretowy ({{ width }}x{{ height }}px). Portretowe zdjęcia nie są akceptowane.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Plik nie może być pusty.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Nazwa hosta nie została rozpoznana.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Ta wartość nie pasuje do oczekiwanego zestawu znaków {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Ta wartość nie jest prawidłowym Kodem Identyfikującym Bank (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Błąd</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Ta wartość nie jest prawidłowym UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Ta wartość powinna być wielokrotnością {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Ten kod BIC (Business Identifier Code) nie jest powiązany z międzynarodowym numerem rachunku bankowego (IBAN) {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Ta wartość powinna być prawidłowym formatem JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Ten zbiór powinien zawierać tylko unikalne elementy.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Ta wartość powinna być dodatnia.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Ta wartość powinna być dodatnia lub równa zero.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Ta wartość powinna być ujemna.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Ta wartość powinna być ujemna lub równa zero.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Ta wartość nie jest prawidłową strefą czasową.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>To hasło wyciekło w wyniku naruszenia danych i nie może być użyte. Proszę użyć innego hasła.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Ta wartość powinna być pomiędzy {{ min }} a {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Ta wartość nie jest prawidłową nazwą hosta.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Liczba elementów w tym zbiorze powinna być wielokrotnością {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Ta wartość powinna spełniać co najmniej jedną z następujących reguł:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Każdy element w tym zbiorze powinien spełniać własny zestaw reguł.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Ta wartość nie jest prawidłowym Międzynarodowym Numerem Identyfikacyjnym Papierów Wartościowych (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Ta wartość powinna być prawidłowym wyrażeniem.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Ta wartość nie jest prawidłowym kolorem CSS.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Ta wartość nie jest prawidłową notacją CIDR.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Wartość maski podsieci powinna być pomiędzy {{ min }} i {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Nazwa pliku jest za długa. Powinna mieć {{ filename_max_length }} znak lub mniej.|Nazwa pliku jest za długa. Powinna mieć {{ filename_max_length }} znaki lub mniej.|Nazwa pliku jest za długa. Powinna mieć {{ filename_max_length }} znaków lub mniej.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Siła hasła jest zbyt niska. Użyj mocniejszego hasła.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Ta wartość zawiera znaki, które nie są dozwolone przez aktualny poziom ograniczeń.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Używanie niewidzialnych znaków jest niedozwolone.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Mieszanie liczb z różnych skryptów jest niedozwolone.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Używanie ukrytych znaków nakładki jest niedozwolone.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Rozszerzenie pliku jest nieprawidłowe ({{ extension }}). Dozwolone rozszerzenia to {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Wykryte kodowanie znaków ({{ detected }}) jest nieprawidłowe. Dozwolone kodowania to {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Ta wartość nie jest prawidłowym adresem MAC.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Ten URL nie zawiera domeny najwyższego poziomu.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Ta wartość jest zbyt krótka. Powinna zawierać co najmniej jedno słowo.|Ta wartość jest zbyt krótka. Powinna zawierać co najmniej {{ min }} słów.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Ta wartość jest zbyt długa. Powinna zawierać jedno słowo.|Ta wartość jest zbyt długa. Powinna zawierać {{ max }} słowa lub mniej.|Ta wartość jest zbyt długa. Powinna zawierać {{ max }} słów lub mniej.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Ta wartość nie jest poprawnym oznaczeniem tygodnia w formacie ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Ta wartość nie jest poprawnym oznaczeniem tygodnia.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Ta wartość nie powinna być przed tygodniem "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Ta wartość nie powinna być po tygodniu "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Ta wartość nie jest prawidłowym szablonem Twig.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Ten plik nie jest prawidłowym plikiem wideo.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Nie można wykryć rozmiaru wideo.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Szerokość wideo jest zbyt duża ({{ width }}px). Maksymalna dopuszczalna szerokość to {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Szerokość wideo jest zbyt mała ({{ width }}px). Oczekiwana minimalna szerokość to {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Wysokość wideo jest zbyt duża ({{ height }}px). Maksymalna dopuszczalna wysokość to {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Wysokość wideo jest zbyt mała ({{ height }}px). Oczekiwana minimalna wysokość to {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Wideo ma zbyt mało ({{ pixels }} pikseli). Oczekiwana minimalna liczba to {{ min_pixels }} pikseli.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Wideo ma zbyt wiele ({{ pixels }} pikseli). Oczekiwana maksymalna liczba to {{ max_pixels }} pikseli.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Współczynnik proporcji wideo jest zbyt duży ({{ ratio }}). Maksymalny dopuszczalny współczynnik to {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Współczynnik proporcji wideo jest zbyt mały ({{ ratio }}). Oczekiwany minimalny współczynnik to {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Wideo jest w formacie kwadratowym ({{ width }}x{{ height }}px). Filmy w tym formacie są niedozwolone.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Wideo ma orientację poziomą ({{ width }}x{{ height }}px). Filmy w orientacji poziomej są niedozwolone.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Wideo ma orientację pionową ({{ width }}x{{ height }}px). Filmy w orientacji pionowej są niedozwolone.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Plik wideo jest uszkodzony.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Wideo zawiera wiele strumieni. Dozwolony jest tylko jeden strumień.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Nieobsługiwany kodek wideo "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Nieobsługiwany kontener wideo "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Plik obrazu jest uszkodzony.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Obraz ma zbyt mało ({{ pixels }} pikseli). Oczekiwana minimalna liczba to {{ min_pixels }} pikseli.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Obraz ma zbyt wiele ({{ pixels }} pikseli). Oczekiwana maksymalna liczba to {{ max_pixels }} pikseli.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Ta nazwa pliku nie odpowiada oczekiwanemu zestawowi znaków.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.pt.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.pt.xlf
new file mode 100644
index 0000000..536b5b7
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.pt.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="pt" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Este valor deveria ser falso.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Este valor deveria ser verdadeiro.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Este valor deveria ser do tipo {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Este valor deveria ser vazio.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>O valor selecionado não é uma opção válida.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Você deveria selecionar {{ limit }} opção no mínimo.|Você deveria selecionar {{ limit }} opções no mínimo.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Você deve selecionar, no máximo {{ limit }} opção.|Você deve selecionar, no máximo {{ limit }} opções.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Um ou mais dos valores introduzidos não são válidos.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Este campo não era esperado.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Este campo está faltando.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Este valor não é uma data válida.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Este valor não é uma data-hora válida.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Este valor não é um endereço de e-mail válido.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>O arquivo não pôde ser encontrado.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>O arquivo não pôde ser lido.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>O arquivo é muito grande ({{ size }} {{ suffix }}). O tamanho máximo permitido é de {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>O tipo mime do arquivo é inválido ({{ type }}). Os tipos mime permitidos são {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Este valor deveria ser {{ limit }} ou menor.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>O valor é muito longo. Deveria ter {{ limit }} caracteres ou menos.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Este valor deveria ser {{ limit }} ou mais.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>O valor é muito curto. Deveria de ter {{ limit }} caractere ou mais.|O valor é muito curto. Deveria de ter {{ limit }} caracteres ou mais.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Este valor não deveria ser vazio.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Este valor não deveria ser nulo.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Este valor deveria ser nulo.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Este valor não é válido.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Este valor não é uma hora válida.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Este valor não é uma URL válida.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Os dois valores deveriam ser iguais.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>O arquivo é muito grande. O tamanho máximo permitido é de {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>O arquivo é muito grande.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Não foi possível enviar o arquivo.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Este valor deveria ser um número válido.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Este arquivo não é uma imagem.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Este valor não é um endereço IP válido.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Este valor não é uma linguagem válida.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Este valor não é uma localidade válida.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Este valor não é um país válido.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Este valor já está a ser usado.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>O tamanho da imagem não foi detectado.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>A largura da imagem ({{ width }}px) é muito grande. A largura máxima da imagem é: {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>A largura da imagem ({{ width }}px) é muito pequena. A largura mínima da imagem é de: {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>A altura da imagem ({{ height }}px) é muito grande. A altura máxima da imagem é de: {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>A altura da imagem ({{ height }}px) é muito pequena. A altura mínima da imagem é de: {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Este valor deveria ser a senha atual do usuário.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Este valor deve possuir exatamente {{ limit }} caractere.|Este valor deve possuir exatamente {{ limit }} caracteres.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Só foi enviada uma parte do arquivo.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nenhum arquivo foi enviado.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Nenhuma pasta temporária foi configurada no php.ini, ou a pasta configurada não existe.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Não foi possível escrever os arquivos temporários no disco.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Uma extensão PHP causou a falha no envio.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Esta coleção deve conter {{ limit }} elemento ou mais.|Esta coleção deve conter {{ limit }} elementos ou mais.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Esta coleção deve conter {{ limit }} elemento ou menos.|Esta coleção deve conter {{ limit }} elementos ou menos.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Esta coleção deve conter exatamente {{ limit }} elemento.|Esta coleção deve conter exatamente {{ limit }} elementos.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Número de cartão inválido.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Tipo de cartão não suportado ou número de cartão inválido.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Este valor não é um Número de Conta Bancária Internacional (IBAN) válido.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Este valor não é um ISBN-10 válido.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Este valor não é um ISBN-13 válido.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Este valor não é um ISBN-10 ou ISBN-13 válido.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Este valor não é um ISSN válido.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Este não é um valor monetário válido.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Este valor deve ser igual a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Este valor deve ser superior a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Este valor deve ser igual ou superior a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Este valor deve ser idêntico a {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Este valor deve ser inferior a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Este valor deve ser igual ou inferior a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Este valor não deve ser igual a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Este valor não deve ser idêntico a {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>O formato da imagem é muito grande ({{ ratio }}). O formato máximo é {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>O formato da imagem é muito pequeno ({{ ratio }}). O formato mínimo esperado é {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>A imagem é um quadrado ({{ width }}x{{ height }}px). Imagens quadradas não são permitidas.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>A imagem está em orientação de paisagem ({{ width }}x{{ height }}px). Imagens orientadas em paisagem não são permitidas.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>A imagem está em orientação de retrato ({{ width }}x{{ height }}px). Imagens orientadas em retrato não são permitidas.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Um arquivo vazio não é permitido.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>O host não pode ser resolvido.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Este valor não corresponde ao conjunto de caracteres {{ charset }} esperado.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Este valor não é um Código de Identificação de Negócio (BIC) válido.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Erro</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Este valor não é um UUID válido.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Este valor deve ser um múltiplo de {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>O Código de Identificação de Empresa (BIC) não está associado ao IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Este valor deve ser um JSON válido.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Esta coleção deve conter só elementos únicos.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Este valor deve ser positivo.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Este valor deve ser superior ou igual a zero.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Este valor deve ser negativo.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Este valor deve ser inferior ou igual a zero.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Este valor não é um fuso horário válido.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Esta senha foi divulgada durante um vazamento de dados, não deve ser usada de novamente. Por favor usar uma senha outra.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Este valor deve estar entre {{ min }} e {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Este valor não é um nome de host válido.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>O número de elementos desta coleção deve ser um múltiplo de {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Este valor deve satisfazer pelo menos uma das seguintes restrições:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Cada elemento desta coleção deve satisfazer o seu próprio conjunto de restrições.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Este valor não é um Número Internacional de Identificação de Segurança (ISIN) válido.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Este valor deve ser uma expressão válida.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Este valor não é uma cor de CSS válida.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Este valor não é uma notação CIDR válida.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>O valor da máscara de rede deve estar entre {{ min }} e {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>O nome do arquivo é muito grande. Deveria ter {{ filename_max_length }} caractere ou menos.|O nome do arquivo é muito grande. Deveria ter {{ filename_max_length }} caracteres ou menos.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>A força da senha é muito baixa. Por favor utilize uma senha mais forte.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Este valor contém caracteres que não são permitidos pelo nível de restrição atual.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Não é permitido usar caracteres invisíveis.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Não é permitido misturar números de scripts diferentes.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Não é permitido usar caracteres de sobreposição ocultos.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>A extensão do arquivo é inválida ({{ extension }}). As extensões permitidas são {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>A codificação de carateres detectada é inválida ({{ detected }}). As codificações permitidas são {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Este valor não é um endereço MAC válido.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Esta URL está faltando o domínio de nível superior.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Este valor é muito curto. Deve conter pelo menos uma palavra.|Este valor é muito curto. Deve conter pelo menos {{ min }} palavras.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Este valor é muito longo. Deve conter apenas uma palavra.|Este valor é muito longo. Deve conter {{ max }} palavras ou menos.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Este valor não representa uma semana válida no formato ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Este valor não é uma semana válida.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Este valor não deve ser anterior à semana "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Este valor não deve estar após a semana "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Este valor não é um modelo Twig válido.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Este ficheiro não é um vídeo válido.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Não foi possível detetar o tamanho do vídeo.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>A largura do vídeo é demasiado grande ({{ width }}px). A largura máxima permitida é {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>A largura do vídeo é demasiado pequena ({{ width }}px). A largura mínima esperada é {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>A altura do vídeo é demasiado grande ({{ height }}px). A altura máxima permitida é {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>A altura do vídeo é demasiado pequena ({{ height }}px). A altura mínima esperada é {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>O vídeo tem poucos píxeis ({{ pixels }} píxeis). A quantidade mínima esperada é {{ min_pixels }} píxeis.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>O vídeo tem demasiados píxeis ({{ pixels }} píxeis). A quantidade máxima esperada é {{ max_pixels }} píxeis.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>O rácio do vídeo é demasiado grande ({{ ratio }}). O rácio máximo permitido é {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>O rácio do vídeo é demasiado pequeno ({{ ratio }}). O rácio mínimo esperado é {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>O vídeo é quadrado ({{ width }}x{{ height }}px). Vídeos quadrados não são permitidos.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>O vídeo está orientado na horizontal ({{ width }}x{{ height }}px). Vídeos orientados na horizontal não são permitidos.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>O vídeo está orientado na vertical ({{ width }}x{{ height }}px). Vídeos orientados na vertical não são permitidos.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>O ficheiro de vídeo está corrompido.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>O vídeo contém múltiplos fluxos. Apenas é permitido um fluxo.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Codec de vídeo "{{ codec }}" não suportado.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Contentor de vídeo "{{ container }}" não suportado.</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>O ficheiro de imagem está corrompido.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>A imagem tem poucos píxeis ({{ pixels }} píxeis). A quantidade mínima esperada é {{ min_pixels }} píxeis.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>A imagem tem demasiados píxeis ({{ pixels }} píxeis). A quantidade máxima esperada é {{ max_pixels }} píxeis.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>O nome do ficheiro não corresponde ao conjunto de caracteres esperado.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.pt_BR.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.pt_BR.xlf
new file mode 100644
index 0000000..322e563
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.pt_BR.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="pt-BR" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Este valor deve ser falso.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Este valor deve ser verdadeiro.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Este valor deve ser do tipo {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Este valor deve ser vazio.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>O valor selecionado não é uma opção válida.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Você deve selecionar, no mínimo, {{ limit }} opção.|Você deve selecionar, no mínimo, {{ limit }} opções.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Você deve selecionar, no máximo, {{ limit }} opção.|Você deve selecionar, no máximo, {{ limit }} opções.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Um ou mais valores informados são inválidos.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Este campo não era esperado.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Este campo está ausente.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Este valor não é uma data válida.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Este valor não é uma data e hora válida.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Este valor não é um endereço de e-mail válido.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>O arquivo não foi encontrado.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>O arquivo não pode ser lido.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>O arquivo é muito grande ({{ size }} {{ suffix }}). O tamanho máximo permitido é {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>O tipo mime do arquivo é inválido ({{ type }}). Os tipos mime permitidos são {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Este valor deve ser {{ limit }} ou menos.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Este valor é muito longo. Deve ter {{ limit }} caractere ou menos.|Este valor é muito longo. Deve ter {{ limit }} caracteres ou menos.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Este valor deve ser {{ limit }} ou mais.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Este valor é muito curto. Deve ter {{ limit }} caractere ou mais.|Este valor é muito curto. Deve ter {{ limit }} caracteres ou mais.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Este valor não deve ser vazio.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Este valor não deve ser nulo.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Este valor deve ser nulo.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Este valor não é válido.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Este valor não é uma hora válida.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Este valor não é uma URL válida.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Os dois valores devem ser iguais.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>O arquivo é muito grande. O tamanho máximo permitido é de {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>O arquivo é muito grande.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>O arquivo não pode ser enviado.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Este valor deve ser um número válido.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Este arquivo não é uma imagem válida.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Este valor não é um endereço IP válido.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Este valor não é um idioma válido.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Este valor não é uma localidade válida.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Este valor não é um país válido.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Este valor já está sendo usado.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>O tamanho da imagem não pode ser detectado.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>A largura da imagem é muito grande ({{ width }}px). A largura máxima permitida é de {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>A largura da imagem é muito pequena ({{ width }}px). A largura mínima esperada é de {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>A altura da imagem é muito grande ({{ height }}px). A altura máxima permitida é de {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>A altura da imagem é muito pequena ({{ height }}px). A altura mínima esperada é de {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Este valor deve ser a senha atual do usuário.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Este valor deve ter exatamente {{ limit }} caractere.|Este valor deve ter exatamente {{ limit }} caracteres.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>O arquivo foi enviado apenas parcialmente.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nenhum arquivo foi enviado.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Nenhum diretório temporário foi configurado no php.ini, ou o diretório configurado não existe.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Não foi possível escrever o arquivo temporário no disco.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Uma extensão PHP fez com que o envio falhasse.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Esta coleção deve conter {{ limit }} elemento ou mais.|Esta coleção deve conter {{ limit }} elementos ou mais.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Esta coleção deve conter {{ limit }} elemento ou menos.|Esta coleção deve conter {{ limit }} elementos ou menos.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Esta coleção deve conter exatamente {{ limit }} elemento.|Esta coleção deve conter exatamente {{ limit }} elementos.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Número de cartão inválido.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Tipo de cartão não suportado ou número de cartão inválido.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Este valor não é um Número de Conta Bancária Internacional (IBAN) válido.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Este valor não é um ISBN-10 válido.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Este valor não é um ISBN-13 válido.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Este valor não é um ISBN-10 e nem um ISBN-13 válido.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Este valor não é um ISSN válido.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Este não é um valor monetário válido.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Este valor deve ser igual a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Este valor deve ser maior que {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Este valor deve ser maior ou igual a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Este valor deve ser idêntico a {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Este valor deve ser menor que {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Este valor deve ser menor ou igual a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Este valor não deve ser igual a {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Este valor não deve ser idêntico a {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>A proporção da imagem é muito grande ({{ ratio }}). A proporção máxima permitida é {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>A proporção da imagem é muito pequena ({{ ratio }}). A proporção mínima esperada é {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>A imagem está num formato quadrado ({{ width }}x{{ height }}px). Imagens com formato quadrado não são permitidas.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>A imagem está orientada à paisagem ({{ width }}x{{ height }}px). Imagens orientadas à paisagem não são permitidas.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>A imagem está orientada ao retrato ({{ width }}x{{ height }}px). Imagens orientadas ao retrato não são permitidas.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Arquivo vazio não é permitido.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>O host não pôde ser resolvido.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Este valor não corresponde ao charset {{ charset }} esperado.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Este valor não é um Código de Identificação de Negócios (BIC) válido.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Erro</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Este valor não é um UUID válido.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Este valor deve ser múltiplo de {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Este Código Identificador Bancário (BIC) não está associado ao IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Este valor deve ser um JSON válido.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Esta coleção deve conter somente elementos únicos.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Este valor deve ser positivo.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Este valor deve ser positivo ou zero.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Este valor deve ser negativo.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Este valor deve ser negativo ou zero.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Este valor não representa um fuso horário válido.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Esta senha foi divulgada num vazamento de dados e não deve ser utilizada. Por favor, utilize outra senha.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Este valor deve estar entre {{ min }} e {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Este valor não é um nome de host válido.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>O número de elementos desta coleção deve ser um múltiplo de {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Este valor deve satisfazer pelo menos uma das seguintes restrições:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Cada elemento desta coleção deve satisfazer seu próprio grupo de restrições.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Este valor não é um Número de Identificação de Títulos Internacionais (ISIN) válido.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Este valor deve ser uma expressão válida.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Este valor não é uma cor CSS válida.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Este valor não é uma notação CIDR válida.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>O valor da máscara de rede deve estar entre {{ min }} e {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>O nome do arquivo é muito longo. Deve ter {{ filename_max_length }} caractere ou menos.|O nome do arquivo é muito longo. Deve ter {{ filename_max_length }} caracteres ou menos.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>A força da senha é muito baixa. Por favor, use uma senha mais forte.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Este valor contém caracteres que não são permitidos pelo nível de restrição atual.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>O uso de caracteres invisíveis não é permitido.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Misturar números de scripts diferentes não é permitido.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>O uso de caracteres de sobreposição ocultos não é permitido.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>A extensão do arquivo é inválida ({{ extension }}). As extensões permitidas são {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>A codificação de caracteres detectada é inválida ({{ detected }}). As codificações permitidas são {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Este valor não é um endereço MAC válido.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Esta URL está faltando o domínio de nível superior.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Este valor é muito curto. Deve conter pelo menos uma palavra.|Este valor é muito curto. Deve conter pelo menos {{ min }} palavras.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Este valor é muito longo. Deve conter apenas uma palavra.|Este valor é muito longo. Deve conter {{ max }} palavras ou menos.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Este valor não representa uma semana válida no formato ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Este valor não é uma semana válida.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Este valor não deve ser anterior à semana "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Este valor não deve estar após a semana "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Este valor não é um modelo Twig válido.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Este arquivo não é um vídeo válido.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Não foi possível detectar o tamanho do vídeo.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>A largura do vídeo é muito grande ({{ width }}px). A largura máxima permitida é {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>A largura do vídeo é muito pequena ({{ width }}px). A largura mínima esperada é {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>A altura do vídeo é muito grande ({{ height }}px). A altura máxima permitida é {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>A altura do vídeo é muito pequena ({{ height }}px). A altura mínima esperada é {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>O vídeo tem poucos pixels ({{ pixels }}). A quantidade mínima esperada é {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>O vídeo tem pixels demais ({{ pixels }}). A quantidade máxima esperada é {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>A proporção do vídeo é muito grande ({{ ratio }}). A proporção máxima permitida é {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>A proporção do vídeo é muito pequena ({{ ratio }}). A proporção mínima esperada é {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>O vídeo é quadrado ({{ width }}x{{ height }}px). Vídeos quadrados não são permitidos.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>O vídeo está no modo paisagem ({{ width }}x{{ height }}px). Vídeos em paisagem não são permitidos.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>O vídeo está em orientação vertical ({{ width }}x{{ height }}px). Vídeos em orientação vertical não são permitidos.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>O arquivo de vídeo está corrompido.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>O vídeo contém múltiplos fluxos. Apenas um fluxo é permitido.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Codec de vídeo não suportado "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Contêiner de vídeo não suportado "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>O arquivo de imagem está corrompido.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>A imagem tem pixels de menos ({{ pixels }}). A quantidade mínima esperada é {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>A imagem tem pixels demais ({{ pixels }}). A quantidade máxima esperada é {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Este nome de arquivo não corresponde ao conjunto de caracteres esperado.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.ro.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.ro.xlf
new file mode 100644
index 0000000..385c264
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.ro.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="ro" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Această valoare ar trebui să fie falsă.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Această valoare ar trebui să fie adevărată.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Această valoare ar trebui să fie de tipul {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Această valoare ar trebui să fie necompletată.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Valoarea selectată nu este o opțiune validă.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Trebuie să selectați cel puțin {{ limit }} opțiune.|Trebuie să selectați cel puțin {{ limit }} opțiuni.|Trebuie să selectați cel puțin {{ limit }} de opțiuni.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Trebuie să selectați cel mult {{ limit }} opțiune.|Trebuie să selectați cel mult {{ limit }} opțiuni.|Trebuie să selectați cel mult {{ limit }} de opțiuni.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Una sau mai multe dintre valorile furnizate sunt invalide.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Acest câmp nu era prevăzut.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Acest câmp lipsește.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Această valoare nu reprezintă o dată validă.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Această valoare nu reprezintă o dată și oră validă.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Această valoare nu reprezintă o adresă de e-mail validă.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Fișierul nu a putut fi găsit.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Fișierul nu poate fi citit.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fișierul este prea mare ({{ size }} {{ suffix }}). Dimensiunea maximă permisă este {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Tipul fișierului este invalid ({{ type }}). Tipurile de fișiere permise sunt {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Această valoare ar trebui să fie cel mult {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Această valoare este prea lungă. Ar trebui să aibă maxim {{ limit }} caracter.|Această valoare este prea lungă. Ar trebui să aibă maxim {{ limit }} caractere.|Această valoare este prea lungă. Ar trebui să aibă maxim {{ limit }} de caractere.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Această valoare ar trebui să fie cel puțin {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Această valoare este prea scurtă. Ar trebui să aibă minim {{ limit }} caracter.|Această valoare este prea scurtă. Ar trebui să aibă minim {{ limit }} caractere.|Această valoare este prea scurtă. Ar trebui să aibă minim {{ limit }} de caractere.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Această valoare nu ar trebui să fie necompletată.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Această valoare nu ar trebui să fie nulă.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Această valoare ar trebui să fie nulă.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Această valoare nu este validă.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Această valoare nu reprezintă o oră validă.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Această valoare nu reprezintă un URL valid.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Cele două valori ar trebui să fie egale.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fișierul este prea mare. Mărimea maximă permisă este de {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Fișierul este prea mare.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Fișierul nu a putut fi încărcat.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Această valoare nu reprezintă un număr valid.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Acest fișier nu este o imagine validă.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Această valoare nu este o adresă IP validă.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Această valoare nu reprezintă o limbă corectă.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Această valoare nu este o localizare validă.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Această valoare nu este o țară validă.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Această valoare este folosită deja.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Mărimea imaginii nu a putut fi detectată.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Lățimea imaginii este prea mare ({{ width }}px). Lățimea maximă permisă este de {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Lățimea imaginii este prea mică ({{ width }}px). Lățimea minimă permisă este de {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Înălțimea imaginii este prea mare ({{ height }}px). Înălțimea maximă permisă este de {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Înălțimea imaginii este prea mică ({{ height }}px). Înălțimea minimă permisă este de {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Această valoare trebuie să fie parola curentă a utilizatorului.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Această valoare trebuie să conțină exact {{ limit }} caracter.|Această valoare trebuie să conțină exact {{ limit }} caractere.|Această valoare trebuie să conțină exact {{ limit }} de caractere.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Fișierul a fost încărcat parțial.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nu a fost încărcat niciun fișier.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Nu a fost configurat niciun folder temporar în php.ini, sau folderul configurat nu există.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Nu a fost posibilă scrierea fișierului temporar pe disc.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>O extensie PHP a cauzat eșecul încărcării.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Această colecție trebuie să conțină cel puțin {{ limit }} element.|Această colecție trebuie să conțină cel puțin {{ limit }} elemente.|Această colecție trebuie să conțină cel puțin {{ limit }} de elemente.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Această colecție trebuie să conțină cel mult {{ limit }} element.|Această colecție trebuie să conțină cel mult {{ limit }} elemente.|Această colecție trebuie să conțină cel mult {{ limit }} de elemente.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Această colecție trebuie să conțină exact {{ limit }} element.|Această colecție trebuie să conțină exact {{ limit }} elemente.|Această colecție trebuie să conțină exact {{ limit }} de elemente.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Numărul cardului este invalid.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Tipul sau numărul cardului sunt invalide.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Această valoare nu este un Număr de Cont Bancar Internațional (IBAN) valid.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Această valoare nu este un cod ISBN-10 valid.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Această valoare nu este un cod ISBN-13 valid.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Această valoare nu este un cod ISBN-10 sau ISBN-13 valid.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Această valoare nu este un cod ISSN valid.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Această valoare nu este o monedă validă.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Această valoare trebuie să fie egală cu {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Această valoare trebuie să fie mai mare decât {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Această valoare trebuie să fie mai mare sau egală cu {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Această valoare trebuie să fie identică cu {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Această valoare trebuie să fie mai mică decât {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Această valoare trebuie să fie mai mică sau egală cu {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Această valoare nu trebuie să fie egală cu {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Această valoare nu trebuie să fie identică cu {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Raportul imaginii este prea mare ({{ ratio }}). Raportul maxim permis este {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Raportul imaginii este prea mic ({{ ratio }}). Raportul minim permis este {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Imaginea este pătrată ({{ width }}x{{ height }}px). Imaginile pătrate nu sunt permise.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Imaginea are orientarea orizontală ({{ width }}x{{ height }}px). Imaginile cu orientare orizontală nu sunt permise.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Imaginea are orientarea portret ({{ width }}x{{ height }}px). Imaginile cu orientare portret nu sunt permise.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Nu se permite un fișier gol.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Host-ul nu a putut fi rezolvat.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Această valoare nu corespunde setului de caractere {{ charset }} așteptat.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Această valoare nu este un Cod de Identificare a Afacerilor (BIC) valid.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Eroare</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Această valoare nu este un UUID valid.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Această valoare trebuie să fie un multiplu de {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Codul BIC (Business Identifier Code) nu este asociat cu codul IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Această valoare trebuie să fie un JSON valid.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Această colecție ar trebui să conțină numai elemente unice.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Această valoare ar trebui să fie pozitivă.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Această valoare trebuie să fie pozitivă sau zero.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Această valoare ar trebui să fie negativă.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Această valoare trebuie să fie negativă sau zero.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Această valoare nu este un fus orar valid.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Această parolă a fost compromisă și nu poate fi utilizată. Vă rugăm să utilizați o altă parolă.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Această valoare trebuie să fie între {{ min }} și {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Această valoare nu este un hostname valid.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Numărul de elemente din această colecție ar trebui să fie un multiplu de {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Această valoare trebuie să îndeplinească cel puțin una dintre următoarele condiții:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Fiecare element din acest set ar trebui să îndeplinească propriul set de condiții.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Această valoare nu este un număr internațional de identificare (ISIN) valabil.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Această valoare ar trebui să fie o expresie validă.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Această valoare nu este o culoare CSS validă.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Această valoare nu este o notație CIDR validă.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Valoarea măștii de rețea trebuie să fie între {{ min }} și {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Denumirea fișierului este prea lungă. Trebuie să conțină {{ filename_max_length }} caracter sau mai puțin.|Denumirea fișierului este prea lungă. Trebuie să conțină {{ filename_max_length }} caractere sau mai puține.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Complexitatea parolei este prea mică. Vă rugăm să folosiți o parolă mai puternică.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Această valoare conține caractere care nu sunt permise de nivelul de restricționare curent.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Folosirea caracterelor invizibile nu este permisă.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Combinarea numerelor din diferite script-uri nu este permisă.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Folosirea caracterelor ascunse nu este permisă.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Extensia fișierului este invalidă ({{ extension }}). Extensiile permise sunt {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Codificarea caracterelor detectate este invalidă ({{ detected }}). Codificările permise sunt {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Această valoare nu este o adresă MAC validă.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Acestui URL îi lipsește un domeniu de nivel superior.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Această valoare este prea scurtă. Trebuie să conțină cel puțin un cuvânt.|Această valoare este prea scurtă. Trebuie să conțină cel puțin {{ min }} cuvinte.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Această valoare este prea lungă. Trebuie să conțină un singur cuvânt.|Această valoare este prea lungă. Trebuie să conțină cel mult {{ max }} cuvinte.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Această valoare nu reprezintă o săptămână validă în formatul ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Această valoare nu este o săptămână validă.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Această valoare nu trebuie să fie înainte de săptămâna "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Această valoare nu trebuie să fie după săptămâna "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Această valoare nu este un șablon Twig valid.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Acest fișier nu este un videoclip valid.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Dimensiunea videoclipului nu a putut fi detectată.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Lățimea videoclipului este prea mare ({{ width }}px). Lățimea maximă permisă este {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Lățimea videoclipului este prea mică ({{ width }}px). Lățimea minimă așteptată este {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Înălțimea videoclipului este prea mare ({{ height }}px). Înălțimea maximă permisă este {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Înălțimea videoclipului este prea mică ({{ height }}px). Înălțimea minimă așteptată este {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Videoclipul are prea puțini pixeli ({{ pixels }}). Cantitatea minimă așteptată este {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Videoclipul are prea mulți pixeli ({{ pixels }}). Cantitatea maximă așteptată este {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Raportul video este prea mare ({{ ratio }}). Raportul maxim permis este {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Raportul video este prea mic ({{ ratio }}). Raportul minim așteptat este {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Videoclipul este pătrat ({{ width }}x{{ height }}px). Videoclipurile pătrate nu sunt permise.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Videoclipul are orientare peisaj ({{ width }}x{{ height }} px). Videoclipurile în orientare peisaj nu sunt permise.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Videoclipul este în orientare portret ({{ width }}x{{ height }}px). Videoclipurile cu orientare portret nu sunt permise.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Fișierul video este corupt.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Videoclipul conține mai multe fluxuri. Doar un singur flux este permis.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Codec video nesuportat „{{ codec }}”.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Container video nesuportat "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Fișierul imagine este corupt.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Imaginea are prea puțini pixeli ({{ pixels }}). Cantitatea minimă așteptată este {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Imaginea are prea mulți pixeli ({{ pixels }}). Cantitatea maximă așteptată este {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Acest nume de fișier nu corespunde setului de caractere așteptat.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.ru.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.ru.xlf
new file mode 100644
index 0000000..5392515
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.ru.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="ru" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Значение должно быть ложным.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Значение должно быть истинным.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Тип значения должен быть {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Значение должно быть пустым.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Выбранное Вами значение недопустимо.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Вы должны выбрать хотя бы {{ limit }} вариант.|Вы должны выбрать хотя бы {{ limit }} варианта.|Вы должны выбрать хотя бы {{ limit }} вариантов.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Вы должны выбрать не более чем {{ limit }} вариант.|Вы должны выбрать не более чем {{ limit }} варианта.|Вы должны выбрать не более чем {{ limit }} вариантов.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Одно или несколько заданных значений недопустимо.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Это поле не ожидалось.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Это поле отсутствует.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Значение не является правильной датой.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Значение даты и времени недопустимо.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Значение адреса электронной почты недопустимо.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Файл не может быть найден.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Файл не может быть прочитан.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файл слишком большой ({{ size }} {{ suffix }}). Максимально допустимый размер {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>MIME-тип файла недопустим ({{ type }}). Допустимы MIME-типы файлов {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Значение должно быть {{ limit }} или меньше.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Значение слишком длинное. Должно быть равно {{ limit }} символу или меньше.|Значение слишком длинное. Должно быть равно {{ limit }} символам или меньше.|Значение слишком длинное. Должно быть равно {{ limit }} символам или меньше.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Значение должно быть {{ limit }} или больше.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Значение слишком короткое. Должно быть равно {{ limit }} символу или больше.|Значение слишком короткое. Должно быть равно {{ limit }} символам или больше.|Значение слишком короткое. Должно быть равно {{ limit }} символам или больше.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Значение не должно быть пустым.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Значение не должно быть null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Значение должно быть null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Значение недопустимо.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Значение времени недопустимо.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Значение не является допустимым URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Оба значения должны быть одинаковыми.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файл слишком большой. Максимально допустимый размер {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Файл слишком большой.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Файл не может быть загружен.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Значение должно быть числом.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Файл не является допустимым форматом изображения.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Это значение не является действительным IP-адресом.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Значение не является допустимым языком.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Значение не является допустимой локалью.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Значение не является допустимой страной.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Это значение уже используется.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Не удалось определить размер изображения.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Ширина изображения слишком велика ({{ width }}px). Максимально допустимая ширина {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Ширина изображения слишком мала ({{ width }}px). Минимально допустимая ширина {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Высота изображения слишком велика ({{ height }}px). Максимально допустимая высота {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Высота изображения слишком мала ({{ height }}px). Минимально допустимая высота {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Значение должно быть текущим паролем пользователя.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Значение должно быть равно {{ limit }} символу.|Значение должно быть равно {{ limit }} символам.|Значение должно быть равно {{ limit }} символам.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Файл был загружен только частично.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Файл не был загружен.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>В php.ini не была настроена временная папка, или настроенная папка не существует.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Невозможно записать временный файл на диск.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Расширение PHP вызвало ошибку при загрузке.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Эта коллекция должна содержать {{ limit }} элемент или больше.|Эта коллекция должна содержать {{ limit }} элемента или больше.|Эта коллекция должна содержать {{ limit }} элементов или больше.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Эта коллекция должна содержать {{ limit }} элемент или меньше.|Эта коллекция должна содержать {{ limit }} элемента или меньше.|Эта коллекция должна содержать {{ limit }} элементов или меньше.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Эта коллекция должна содержать ровно {{ limit }} элемент.|Эта коллекция должна содержать ровно {{ limit }} элемента.|Эта коллекция должна содержать ровно {{ limit }} элементов.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Неверный номер карты.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Неподдерживаемый тип или неверный номер карты.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Это значение не является действительным Международным банковским счетом (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Значение имеет неверный формат ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Значение имеет неверный формат ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Значение не соответствует форматам ISBN-10 и ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Значение не соответствует формату ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Некорректный формат валюты.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Значение должно быть равно {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Значение должно быть больше чем {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Значение должно быть больше или равно {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Значение должно быть идентичным {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Значение должно быть меньше чем {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Значение должно быть меньше или равно {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Значение не должно быть равно {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Значение не должно быть идентичным {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Соотношение сторон изображения слишком велико ({{ ratio }}). Максимальное соотношение сторон {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Соотношение сторон изображения слишком мало ({{ ratio }}). Минимальное соотношение сторон {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Изображение квадратное ({{ width }}x{{ height }}px). Квадратные изображения не разрешены.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Изображение в альбомной ориентации ({{ width }}x{{ height }}px). Изображения в альбомной ориентации не разрешены.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Изображение в портретной ориентации ({{ width }}x{{ height }}px). Изображения в портретной ориентации не разрешены.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Пустые файлы не разрешены.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Имя хоста не может быть разрешено.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Значение не совпадает с ожидаемой {{ charset }} кодировкой.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Это значение не является действительным Бизнес-идентификатором (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Ошибка</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Это значение не является действительным UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Значение должно быть кратно {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Данный BIC не связан с IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Значение должно быть корректным JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Эта коллекция должна содержать только уникальные элементы.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Значение должно быть положительным.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Значение должно быть положительным или равным нулю.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Значение должно быть отрицательным.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Значение должно быть отрицательным или равным нулю.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Значение не является корректным часовым поясом.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Данный пароль был скомпрометирован в результате утечки данных и не должен быть использован. Пожалуйста, используйте другой пароль.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Значение должно быть между {{ min }} и {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Значение не является корректным именем хоста.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Количество элементов в этой коллекции должно быть кратным {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Значение должно удовлетворять как минимум одному из следующих ограничений:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Каждый элемент этой коллекции должен удовлетворять своему собственному набору ограничений.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Значение не является корректным международным идентификационным номером ценных бумаг (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Это значение должно быть корректным выражением.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Значение не является корректным CSS цветом.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Значение не соответствует нотации CIDR.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Значение маски подсети должно быть от {{ min }} до {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Имя файла слишком длинное. Оно должно содержать {{ filename_max_length }} символ или меньше.|Имя файла слишком длинное. Оно должно содержать {{ filename_max_length }} символа или меньше.|Имя файла слишком длинное. Оно должно содержать {{ filename_max_length }} символов или меньше.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Слишком низкая надёжность пароля. Пожалуйста, используйте более надёжный пароль.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Значение содержит символы, запрещённые на текущем уровне ограничений.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Использование невидимых символов запрещено.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Смешивание номеров из разных сценариев запрещено.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Использование невидимых символов наложения запрещено.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Недопустимое расширение файла ({{ extension }}). Разрешенные расширения: {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Обнаруженная кодировка символов недопустима ({{ detected }}). Разрешенные кодировки: {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Это значение не является действительным MAC-адресом.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>В этом URL отсутствует домен верхнего уровня.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Это значение слишком короткое. Оно должно содержать как минимум одно слово.|Это значение слишком короткое. Оно должно содержать как минимум {{ min }} слова.|Это значение слишком короткое. Оно должно содержать как минимум {{ min }} слов.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Это значение слишком длинное. Оно должно содержать только одно слово.|Это значение слишком длинное. Оно должно содержать {{ max }} слова или меньше.|Это значение слишком длинное. Оно должно содержать {{ max }} слов или меньше.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Это значение не представляет допустимую неделю в формате ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Это значение не является допустимой неделей.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Это значение не должно быть раньше недели "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Это значение не должно быть после недели "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Это значение не является корректным шаблоном Twig.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Этот файл не является корректным видео.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Не удалось определить размер видео.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Ширина видео слишком велика ({{ width }}px). Максимально допустимая ширина {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Ширина видео слишком мала ({{ width }}px). Минимально допустимая ширина {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Высота видео слишком велика ({{ height }}px). Максимально допустимая высота {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Высота видео слишком мала ({{ height }}px). Минимально допустимая высота {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>В видео слишком мало пикселей ({{ pixels }} пикселей). Минимально допустимое количество {{ min_pixels }} пикселей.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>В видео слишком много пикселей ({{ pixels }} пикселей). Максимально допустимое количество {{ max_pixels }} пикселей.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Соотношение сторон видео слишком велико ({{ ratio }}). Максимально допустимое соотношение {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Соотношение сторон видео слишком мало ({{ ratio }}). Минимально допустимое соотношение {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Видео квадратное ({{ width }}x{{ height }}px). Квадратные видео не разрешены.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Видео в альбомной ориентации ({{ width }}x{{ height }}px). Видео в альбомной ориентации не разрешены.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Видео в портретной ориентации ({{ width }}x{{ height }}px). Видео в портретной ориентации не разрешены.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Видеофайл повреждён.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Видео содержит несколько потоков. Разрешён только один поток.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Неподдерживаемый видеокодек «{{ codec }}».</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Неподдерживаемый видеоконтейнер «{{ container }}».</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Файл изображения повреждён.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>В изображении слишком мало пикселей ({{ pixels }} пикселей). Минимально допустимое количество {{ min_pixels }} пикселей.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>В изображении слишком много пикселей ({{ pixels }} пикселей). Максимально допустимое количество {{ max_pixels }} пикселей.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Это имя файла не соответствует ожидаемой кодировке.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.sk.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.sk.xlf
new file mode 100644
index 0000000..e795213
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.sk.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="sk" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Táto hodnota by mala byť nastavená na false.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Táto hodnota by mala byť nastavená na true.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Táto hodnota by mala byť typu {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Táto hodnota by mala byť prázdna.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Táto hodnota by mala byť jednou z poskytnutých možností.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Mali by ste vybrať minimálne {{ limit }} možnosť.|Mali by ste vybrať minimálne {{ limit }} možnosti.|Mali by ste vybrať minimálne {{ limit }} možností.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Mali by ste vybrať najviac {{ limit }} možnosť.|Mali by ste vybrať najviac {{ limit }} možnosti.|Mali by ste vybrať najviac {{ limit }} možností.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Niektoré z uvedených hodnôt sú neplatné.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Toto pole sa neočakáva.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Toto pole chýba.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Tato hodnota nemá platný formát dátumu.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Táto hodnota nemá platný formát dátumu a času.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Táto hodnota nie je platná emailová adresa.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Súbor sa nenašiel.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Súbor nie je čitateľný.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Súbor je príliš veľký ({{ size }} {{ suffix }}). Maximálna povolená veľkosť je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Súbor typu ({{ type }}) nie je podporovaný. Podporované typy sú {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Táto hodnota by mala byť {{ limit }} alebo menej.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Táto hodnota obsahuje viac znakov ako je povolené. Mala by obsahovať najviac {{ limit }} znak.|Táto hodnota obsahuje viac znakov ako je povolené. Mala by obsahovať najviac {{ limit }} znaky.|Táto hodnota obsahuje viac znakov ako je povolené. Mala by obsahovať najviac {{ limit }} znakov.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Táto hodnota by mala byť viac ako {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Táto hodnota je príliš krátka. Musí obsahovať minimálne {{ limit }} znak.|Táto hodnota je príliš krátka. Musí obsahovať minimálne {{ limit }} znaky.|Táto hodnota je príliš krátka. Minimálny počet znakov je {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Táto hodnota by mala byť vyplnená.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Táto hodnota by nemala byť null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Táto hodnota by mala byť null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Táto hodnota nie je platná.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Tato hodnota nemá správny formát času.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Táto hodnota nie je platnou URL adresou.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Tieto dve hodnoty by mali byť rovnaké.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Súbor je príliš veľký. Maximálna povolená veľkosť je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Súbor je príliš veľký.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Súbor sa nepodarilo nahrať.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Táto hodnota by mala byť číslo.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Tento súbor nie je obrázok.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Táto hodnota nie je platná IP adresa.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Tento jazyk neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Táto lokalizácia neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Táto krajina neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Táto hodnota sa už používa.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Nepodarilo sa zistiť rozmery obrázku.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Obrázok je príliš široký ({{ width }}px). Maximálna povolená šírka obrázku je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Obrázok je príliš úzky ({{ width }}px). Minimálna šírka obrázku by mala byť {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target><![CDATA[>Obrázok je príliš vysoký ({{ height }}px). Maximálna povolená výška obrázku je {{ max_height }}px.]]></target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Obrázok je príliš nízky ({{ height }}px). Minimálna výška obrázku by mala byť {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Táto hodnota by mala byť aktuálne heslo používateľa.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Táto hodnota by mala mať presne {{ limit }} znak.|Táto hodnota by mala mať presne {{ limit }} znaky.|Táto hodnota by mala mať presne {{ limit }} znakov.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Bola nahraná len časť súboru.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Žiadny súbor nebol nahraný.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>V php.ini nie je nastavený žiadny dočasný adresár, alebo nastavený adresár neexistuje.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Dočasný súbor sa nepodarilo zapísať na disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Rozšírenie PHP zabránilo nahraniu súboru.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Táto kolekcia by mala obsahovať aspoň {{ limit }} prvok alebo viac.|Táto kolekcia by mala obsahovať aspoň {{ limit }} prvky alebo viac.|Táto kolekcia by mala obsahovať aspoň {{ limit }} prvkov alebo viac.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Táto kolekcia by mala maximálne {{ limit }} prvok.|Táto kolekcia by mala obsahovať maximálne {{ limit }} prvky.|Táto kolekcia by mala obsahovať maximálne {{ limit }} prvkov.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Táto kolekcia by mala obsahovať presne {{ limit }} prvok.|Táto kolekcia by mala obsahovať presne {{ limit }} prvky.|Táto kolekcia by mala obsahovať presne {{ limit }} prvkov.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Neplatné číslo karty.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Nepodporovaný typ karty alebo neplatné číslo karty.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Táto hodnota nie je platným Medzinárodným bankovým číslom účtu (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Táto hodnota je neplatné ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Táto hodnota je neplatné ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Táto hodnota nie je platné ISBN-10 ani ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Táto hodnota nie je platné ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Táto hodnota nie je platná mena.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Táto hodnota by mala byť rovná {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Táto hodnota by mala byť väčšia ako {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Táto hodnota by mala byť väčšia alebo rovná {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Táto hodnota by mala byť typu {{ compared_value_type }} a zároveň by mala byť rovná {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Táto hodnota by mala byť menšia ako {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Táto hodnota by mala byť menšia alebo rovná {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Táto hodnota by nemala byť rovná {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Táto hodnota by nemala byť typu {{ compared_value_type }} a zároveň by nemala byť rovná {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Pomer strán obrázku je príliš veľký ({{ ratio }}). Maximálny povolený pomer strán obrázku je {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Pomer strán obrázku je príliš malý ({{ ratio }}). Minimálny povolený pomer strán obrázku je {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Strany obrázku sú štvorcové ({{ width }}x{{ height }}px). Štvorcové obrázky nie sú povolené.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Obrázok je orientovaný na šírku ({{ width }}x{{ height }}px). Obrázky orientované na šírku nie sú povolené.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Obrázok je orientovaný na výšku ({{ width }}x{{ height }}px). Obrázky orientované na výšku nie sú povolené.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Súbor nesmie byť prázdny.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Hostiteľa nebolo možné rozpoznať.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Táto hodnota nezodpovedá očakávanej znakovej sade {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Táto hodnota nie je platným Obchodným identifikačným kódom (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Chyba</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Táto hodnota nie je platné UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Táto hodnota by mala byť násobkom {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Tento identifikačný kód podniku (BIC) nie je spojený s IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Táto hodnota by mala byť platný JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Táto kolekcia by mala obsahovať len unikátne prvky.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Táto hodnota by mala byť kladná.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Táto hodnota by mala byť kladná alebo nulová.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Táto hodnota by mala byť záporná.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Táto hodnota by mala byť záporná alebo nulová.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Táto hodnota nie je platné časové pásmo.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Toto heslo uniklo pri narušení ochrany dát, nie je možné ho použiť. Prosím, použite iné heslo.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Táto hodnota by mala byť medzi {{ min }} a {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Táto hodnota nie je platný hostname.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Počet prvkov v tejto kolekcii musí byť násobok {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Táto hodnota musí spĺňať aspoň jedno z nasledujúcich obmedzení:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Každý prvok v tejto kolekcii musí spĺňať svoje vlastné obmedzenia.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Táto hodnota nie je platné medzinárodné označenie cenného papiera (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Táto hodnota by mala byť platným výrazom.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Táto hodnota nie je platná CSS farba.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Táto hodnota nie je platnou notáciou CIDR.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Hodnota masky siete by mala byť medzi {{ min }} a {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Názov súboru je príliš dlhý. Mal by mať {{ filename_max_length }} znak alebo menej.|Názov súboru je príliš dlhý. Mal by mať {{ filename_max_length }} znaky alebo menej.|Názov súboru je príliš dlhý. Mal by mať {{ filename_max_length }} znakov alebo menej.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Sila hesla je príliš nízka. Použite silnejšie heslo.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Táto hodnota obsahuje znaky, ktoré nie sú povolené aktuálnou úrovňou obmedzenia.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Používanie neviditeľných znakov nie je povolené.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Miešanie čísel z rôznych skriptov nie je povolené.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Používanie skrytých prekryvných znakov nie je povolené.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Prípona súboru je neplatná ({{ extension }}). Povolené prípony sú {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Zistené kódovanie znakov je neplatné ({{ detected }}). Povolené kódovania sú {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Táto hodnota nie je platnou MAC adresou.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Tejto URL chýba doména najvyššej úrovne.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Táto hodnota je príliš krátka. Mala by obsahovať aspoň jedno slovo.|Táto hodnota je príliš krátka. Mala by obsahovať aspoň {{ min }} slov.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Táto hodnota je príliš dlhá. Mala by obsahovať len jedno slovo.|Táto hodnota je príliš dlhá. Mala by obsahovať {{ max }} slov alebo menej.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Táto hodnota nepredstavuje platný týždeň vo formáte ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Táto hodnota nie je platný týždeň.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Táto hodnota by nemala byť pred týždňom "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Táto hodnota by nemala byť po týždni "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Táto hodnota nie je platnou Twig šablónou.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Tento súbor nie je platné video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Veľkosť videa sa nepodarilo zistiť.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Šírka videa je príliš veľká ({{ width }}px). Povolená maximálna šírka je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Šírka videa je príliš malá ({{ width }}px). Očakávaná minimálna šírka je {{ min_width }} px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Výška videa je príliš veľká ({{ height }}px). Povolená maximálna výška je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Výška videa je príliš malá ({{ height }}px). Očakávaná minimálna výška je {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Video má príliš málo pixelov ({{ pixels }}). Očakávané minimálne množstvo je {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Video má príliš veľa pixelov ({{ pixels }}). Očakávané maximálne množstvo je {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Pomer strán videa je príliš veľký ({{ ratio }}). Povolený maximálny pomer strán je {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Pomer strán videa je príliš malý ({{ ratio }}). Očakávaný minimálny pomer strán je {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Video je štvorcové ({{ width }}x{{ height }}px). Štvorcové videá nie sú povolené.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Video je orientované na šírku ({{ width }}x{{ height }} px). Videá orientované na šírku nie sú povolené.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Video je orientované na výšku ({{ width }}x{{ height }}px). Videá orientované na výšku nie sú povolené.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Videosúbor je poškodený.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Video obsahuje viacero tokov. Povolený je len jeden tok.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Nepodporovaný videokodek "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Nepodporovaný kontajner videa "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Súbor obrázka je poškodený.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Obrázok má príliš málo pixelov ({{ pixels }}). Očakávané minimálne množstvo je {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Obrázok má príliš veľa pixelov ({{ pixels }}). Očakávané maximálne množstvo je {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Tento názov súboru nezodpovedá očakávanej znakovej sade.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.sl.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.sl.xlf
new file mode 100644
index 0000000..515e5d0
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.sl.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="sl" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Vrednost bi morala biti nepravilna (false).</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Vrednost bi morala biti pravilna (true).</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Vrednost mora biti naslednjega tipa {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Vrednost mora biti prazna.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Vrednost, ki ste jo izbrali, ni veljavna možnost.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Izbrati morate vsaj {{ limit }} možnost.|Izbrati morate vsaj {{ limit }} možnosti.|Izbrati morate vsaj {{ limit }} možnosti.|Izbrati morate vsaj {{ limit }} možnosti.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Izberete lahko največ {{ limit }} možnost.|Izberete lahko največ {{ limit }} možnosti.|Izberete lahko največ {{ limit }} možnosti.|Izberete lahko največ {{ limit }} možnosti.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Ena ali več podanih vrednosti ni veljavnih.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>To polje ni bilo pričakovati.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>To polje manjka.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Ta vrednost ni veljaven datum.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Ta vrednost ni veljaven datum in čas.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Ta vrednost ni veljaven e-poštni naslov.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Datoteke ni mogoče najti.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Datoteke ni mogoče prebrati.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Datoteka je prevelika ({{ size }} {{ suffix }}). Največja dovoljena velikost je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Mime tip datoteke je neveljaven ({{ type }}). Dovoljeni mime tipi so {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Ta vrednost bi morala biti {{ limit }} ali manj.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Ta vrednost je predolga. Morala bi imeti {{ limit }} znak ali manj.|Ta vrednost je predolga. Morala bi imeti {{ limit }} znaka ali manj.|Ta vrednost je predolga. Morala bi imeti {{ limit }} znake ali manj.|Ta vrednost je predolga. Morala bi imeti {{ limit }} znakov ali manj.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Ta vrednost bi morala biti {{ limit }} ali več.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Ta vrednost je prekratka. Morala bi imeti {{ limit }} znak ali več.|Ta vrednost je prekratka. Morala bi imeti {{ limit }} znaka ali več.|Ta vrednost je prekratka. Morala bi imeti {{ limit }} znake ali več.|Ta vrednost je prekratka. Morala bi imeti {{ limit }} znakov ali več.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Ta vrednost ne bi smela biti prazna.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Ta vrednost ne bi smela biti nedefinirana (null).</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Ta vrednost bi morala biti nedefinirana (null).</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Ta vrednost ni veljavna.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Ta vrednost ni veljaven čas.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Ta vrednost ni veljaven URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Ti dve vrednosti bi morali biti enaki.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Datoteka je prevelika. Največja dovoljena velikost je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Datoteka je prevelika.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Datoteke ni bilo mogoče naložiti.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Ta vrednost bi morala biti veljavna številka.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ta datoteka ni veljavna slika.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Ta vrednost ni veljaven IP naslov.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Ta vrednost ni veljaven jezik.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Ta vrednost ni veljavna lokalnost.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Ta vrednost ni veljavna država.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Ta vrednost je že uporabljena.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Velikosti slike ni bilo mogoče zaznati.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Širina slike je preširoka ({{ width }}px). Največja dovoljena širina je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Širina slike je premajhna ({{ width }}px). Najmanjša predvidena širina je {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Višina slike je prevelika ({{ height }}px). Največja dovoljena višina je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Višina slike je premajhna ({{ height }}px). Najmanjša predvidena višina je {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Ta vrednost bi morala biti trenutno uporabnikovo geslo.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Ta vrednost bi morala imeti točno {{ limit }} znak.|Ta vrednost bi morala imeti točno {{ limit }} znaka.|Ta vrednost bi morala imeti točno {{ limit }} znake.|Ta vrednost bi morala imeti točno {{ limit }} znakov.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Datoteka je bila le delno naložena.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nobena datoteka ni bila naložena.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>V php.ini ni bila nastavljena začasna mapa, ali pa nastavljena mapa ne obstaja.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Začasne datoteke ni bilo mogoče zapisati na disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP razširitev je vzrok, da nalaganje ni uspelo.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Ta zbirka bi morala vsebovati {{ limit }} element ali več.|Ta zbirka bi morala vsebovati {{ limit }} elementa ali več.|Ta zbirka bi morala vsebovati {{ limit }} elemente ali več.|Ta zbirka bi morala vsebovati {{ limit }} elementov ali več.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Ta zbirka bi morala vsebovati {{ limit }} element ali manj.|Ta zbirka bi morala vsebovati {{ limit }} elementa ali manj.|Ta zbirka bi morala vsebovati {{ limit }} elemente ali manj.|Ta zbirka bi morala vsebovati {{ limit }} elementov ali manj.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ta zbirka bi morala vsebovati točno {{ limit }} element.|Ta zbirka bi morala vsebovati točno {{ limit }} elementa.|Ta zbirka bi morala vsebovati točno {{ limit }} elemente.|Ta zbirka bi morala vsebovati točno {{ limit }} elementov.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Neveljavna številka kartice.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Nepodprti tip kartice ali neveljavna številka kartice.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Ta vrednost ni veljavna mednarodna številka bančnega računa (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Neveljavna vrednost po ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Neveljavna vrednost po ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Neveljavna vrednost po ISBN-10 ali po ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Neveljavna vrednost ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Ta vrednost ni veljavna valuta.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Ta vrednost bi morala biti enaka {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Ta vrednost bi morala biti večja od {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Ta vrednost bi morala biti večja ali enaka {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ta vrednost bi morala biti identična {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Ta vrednost bi morala biti manjša od {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Ta vrednost bi morala biti manjša ali enaka {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Ta vrednost ne bi smela biti enaka {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ta vrednost ne bi smela biti identična {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Razmerje slike je preveliko ({{ ratio }}). Največje dovoljeno razmerje je {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Razmerje slike je premajhno ({{ ratio }}). Najmanjše pričakovano razmerje je {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Slika je kvadrat ({{ width }}x{{ height }}px). Kvadratne slike niso dovoljene.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Slika je ležeče usmerjena ({{ width }}x{{ height }}px). Ležeče usmerjene slike niso dovoljene.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Slika je pokončno usmerjena ({{ width }}x{{ height }}px). Pokončno usmerjene slike niso dovoljene.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Prazna datoteka ni dovoljena.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Gostitelja ni bilo mogoče prepoznati.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Ta vrednost se ne ujema s pričakovanim naborom znakov {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Ta vrednost ni veljavna poslovna identifikacijska koda (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Napaka</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Ta vrednost ni veljaven UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Ta vrednost bi morala biti večkratnik od {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Ta poslovna identifikacijska koda (BIC) ni povezana z IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Ta vrednost bi morala biti veljaven JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Ta zbirka bi morala vsebovati samo edinstvene elemente.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Ta vrednost bi morala biti pozitivna.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Ta vrednost bi morala biti pozitivna ali enaka nič.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Ta vrednost bi morala biti negativna.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Ta vrednost bi morala biti negativna ali enaka nič.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Ta vrednost ni veljaven časovni pas.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>To geslo je ušlo pri kršitvi varnosti podatkov in ga ne smete uporabljati. Prosimo, uporabite drugo geslo.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Ta vrednost bi morala biti med {{ min }} in {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Ta vrednost ni veljavno ime gostitelja.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Število elementov v tej zbirki bi moralo biti mnogokratnik {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Ta vrednost bi morala zadostiti vsaj eni izmed sledečih omejitev:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Vsak element te zbirke bi moral zadostiti svojemu lastnemu naboru omejitev.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Ta vrednost ni veljavna mednarodna identifikacijska koda vrednostnih papirjev (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Ta vrednost bi morala biti veljaven izraz.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Ta vrednost ni veljavna barva CSS.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Ta vrednost ni veljaven zapis CIDR.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Vrednost omrežne maske mora biti med {{ min }} in {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Ime datoteke je predolgo. Imeti mora {{ filename_max_length }} znak ali manj.|Ime datoteke je predolgo. Imeti mora {{ filename_max_length }} znaka ali manj.|Ime datoteke je predolgo. Imeti mora {{ filename_max_length }} znake ali manj.|Ime datoteke je predolgo. Imeti mora {{ filename_max_length }} znakov ali manj.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Moč gesla je prenizka. Uporabite močnejše geslo.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Ta vrednost vsebuje znake, ki jih trenutna raven omejitve ne dovoljuje.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Uporaba nevidnih znakov ni dovoljena.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Mešanje številk iz različnih skript ni dovoljeno.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Uporaba skritih prekrivnih znakov ni dovoljena.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Končnica datoteke ni veljavna ({{ extension }}). Dovoljene so naslednje končnice: {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Zaznano kodiranje znakov ni veljavno ({{ detected }}). Dovoljene so naslednje vrste kodiranja {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Ta vrednost ni veljaven MAC naslov.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>URL-ju manjka vrhnja domena.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Ta vrednost je prekratka. Vsebovati mora vsaj eno besedo.|Ta vrednost je prekratka. Vsebovati mora vsaj {{ min }} besedi.|Ta vrednost je prekratka. Vsebovati mora vsaj {{ min }} besede.|Ta vrednost je prekratka. Vsebovati mora vsaj {{ min }} besed.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Ta vrednost je predolga. Vsebovati mora največ eno besedo.|Ta vrednost je predolga. Vsebovati mora največ {{ max }}.|Ta vrednost je predolga. Vsebovati mora največ {{ max }} besede.|Ta vrednost je predolga. Vsebovati mora največ {{ max }} besed.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Ta vrednost ne predstavlja veljavnega tedna v ISO 8601 formatu.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Ta vrednost ni veljaven teden.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Ta vrednost ne sme biti pred tednom "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Ta vrednost ne sme biti po tednu "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Ta vrednost ni veljavna predloga Twig.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Ta datoteka ni veljaven video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Velikosti videoposnetka ni bilo mogoče zaznati.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Širina videoposnetka je prevelika ({{ width }}px). Dovoljena največja širina je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Širina videa je premajhna ({{ width }}px). Pričakovana minimalna širina je {{ min_width }} px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Višina videa je prevelika ({{ height }}px). Dovoljena največja višina je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Višina videa je premajhna ({{ height }}px). Pričakovana najmanjša višina je {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Video ima premalo slikovnih pik ({{ pixels }}). Pričakovana minimalna količina je {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Video ima preveč slikovnih pik ({{ pixels }}). Pričakovano največje število je {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Razmerje videa je preveliko ({{ ratio }}). Dovoljeno največje razmerje je {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Razmerje videa je premajhno ({{ ratio }}). Pričakovano minimalno razmerje je {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Video je kvadratno ({{ width }}x{{ height }}px). Kvadratni videoposnetki niso dovoljeni.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Video je vodoravno orientiran ({{ width }}x{{ height }} px). Vodoravni videi niso dovoljeni.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Video je usmerjeno pokonci ({{ width }}x{{ height }}px). Videi v pokončni usmeritvi niso dovoljeni.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Videodatoteka je poškodovana.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Video vsebuje več tokov. Dovoljen je le en tok.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Nepodprti video kodek »{{ codec }}«.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Nepodprt videokontejner "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Slikovna datoteka je poškodovana.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Slika ima premalo slikovnih točk ({{ pixels }}). Pričakovana minimalna količina je {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Slika ima preveč slikovnih pik ({{ pixels }}). Pričakovano največje število je {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">To ime datoteke ne ustreza pričakovanemu naboru znakov.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.sq.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.sq.xlf
new file mode 100644
index 0000000..0561705
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.sq.xlf
@@ -0,0 +1,568 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="sq" datatype="plaintext" original="file.ext">
+        <header>
+            <note>
+                Për fjalët e huaja, të cilat nuk kanë përkthim të drejtpërdrejtë, ju lutemi të ndiqni rregullat e mëposhtme:
+                  a) në rast se emri është akronim i përdorur gjerësisht si i përveçëm, atëherë, emri lakohet pa thonjëza dhe mbaresa shkruhet me vizë ndarëse. Gjinia gjykohet sipas rastit. Shembull: JSON (mashkullore)
+                  b) në rast se emri është akronim i papërdorur gjerësisht si i përveçëm, atëherë, emri lakohet pa thonjëza dhe mbaresa shkruhet me vizë ndarëse. Gjinia është femërore. Shembull: URL (femërore)
+                  c) në rast se emri duhet lakuar për shkak të rasës në fjali, atëherë, emri lakohet pa thonjëza dhe mbaresa shkruhet me vizë ndarëse. Shembull: host-i, prej host-it
+                  d) në rast se emri nuk duhet lakuar për shkak të trajtës në fjali, atëherë, emri rrethote me thonjëzat “”. Shembull: “locale”
+            </note>
+        </header>
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Kjo vlerë duhet të jetë e pavërtetë (false).</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Kjo vlerë duhet të jetë e vërtetë (true).</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Kjo vlerë duhet të jetë e llojit {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Kjo vlerë duhet të jetë e zbrazët.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Vlera që keni zgjedhur nuk është alternativë e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Duhet të zgjidhni së paku {{ limit }} alternativë.|Duhet të zgjidhni së paku {{ limit }} alternativa.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Duhet të zgjidhni së shumti {{ limit }} alternativë.|Duhet të zgjidhni së shumti {{ limit }} alternativa.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Një apo më shumë nga vlerat e dhëna janë të pavlefshme.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Kjo fushë nuk pritej.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Kjo fushë mungon.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Kjo vlerë nuk është datë e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Kjo vlerë nuk është datë dhe orë e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Kjo vlerë nuk është email adresë e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Fajli nuk u gjet.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Fajli nuk është e lexueshme.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fajli është shumë e madhe ({{ size }} {{ suffix }}). Madhësia maksimale e lejuar është {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Lloji “mime” i fajlit është i pavlefshëm ({{ type }}). Llojet “mime” të lejuara janë {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Kjo vlerë duhet të jetë {{ limit }} ose më pak.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Kjo vlerë është shumë e gjatë. Duhet të përmbajë {{ limit }} karakter ose më pak.|Kjo vlerë është shumë e gjatë. Duhet të përmbajë {{ limit }} karaktere ose më pak.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Kjo vlerë duhet të jetë {{ limit }} ose më shumë.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Kjo vlerë është shumë e shkurtër. Duhet të përmbajë {{ limit }} karakter ose më shumë.|Kjo vlerë është shumë e shkurtër. Duhet të përmbajë {{ limit }} karaktere ose më shumë.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Kjo vlerë nuk duhet të jetë e zbrazët.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Kjo vlerë nuk duhet të jetë “null”.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Kjo vlerë duhet të jetë “null”.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Kjo vlerë nuk është e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Kjo vlerë nuk është një orë e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Kjo vlerë nuk është URL e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Këto dy vlera duhet të jenë të barabarta.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Ky fajl është shumë i madhë. Madhësia maksimale e lejuar është {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Ky fajl është shumë i madhë.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Ky fajl nuk mund të ngarkohet.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Kjo vlerë duhet të jetë një numër i vlefshëm.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ky fajl nuk është një imazh i vlefshëm.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Kjo vlerë nuk është një adresë IP e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Kjo vlerë nuk është një gjuhë e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Kjo vlerë nuk është nje “locale” e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Kjo vlerë nuk është një shtet i vlefshëm.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Kjo vlerë është tashmë në përdorim.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Madhësia e imazhit nuk mund të zbulohet.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Gjerësia e imazhit është shumë e madhe ({{ width }}px). Gjerësia maksimale e lejuar është {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Gjerësia e imazhit është shumë e vogël ({{ width }}px). Gjerësia minimale e pritur është {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Gjatësia e imazhit është shumë e madhe ({{ height }}px). Gjatësia maksimale e lejuar është {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Gjatësia e imazhit është shumë e vogël ({{ height }}px). Gjatësia minimale e pritur është {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Kjo vlerë duhet të jetë fjalëkalimi i tanishëm i përdoruesit.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Kjo vlerë duhet të ketë saktësisht {{ limit }} karakter.|Kjo vlerë duhet të ketë saktësisht {{ limit }} karaktere.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Ky fajl është ngarkuar pjesërisht.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Nuk është ngarkuar ndonjë fajl.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Nuk është konfiguruar asnjë dosje e përkohshëm në php.ini, ose dosja e konfiguruar nuk ekziston.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Nuk mund të shkruhet fajli e përkohshme në disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Një shtojcë PHP shkaktoi dështimin e ngarkimit.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Ky koleksion duhet të përmbajë {{ limit }} element ose më shumë.|Ky koleksion duhet të përmbajë {{ limit }} elemente ose më shumë.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Ky koleksion duhet të përmbajë {{ limit }} element ose më pak.|Ky koleksion duhet të përmbajë {{ limit }} elemente ose më pak.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ky koleksion duhet të përmbajë saktësisht {{ limit }} element.|Ky koleksion duhet të përmbajë saktësisht {{ limit }} elemente.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Numër karte i pavlefshëm.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Lloji i kartës i papërkrahur ose numër kartës i pavlefshëm.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Kjo vlerë nuk është një Numër Llogarie Bankare Ndërkombëtare (IBAN) i vlefshëm.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Kjo vlerë nuk është një ISBN-10 e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Kjo vlerë nuk është një ISBN-13 e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Kjo vlerë nuk është as ISBN-10 e vlefshme as ISBN-13 e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Kjo vlerë nuk është një ISSN e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Kjo vlerë nuk është një valutë e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Kjo vlerë duhet të jetë e barabartë me {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Kjo vlerë duhet të jetë më e madhe se {{ compared_value }}. </target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Kjo vlerë duhet të jetë më e madhe ose e barabartë me {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Kjo vlerë duhet të jetë identike me {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Kjo vlerë duhet të jetë më vogël se {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Kjo vlerë duhet të jetë më e vogël ose e barabartë me {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Kjo vlerë nuk duhet të jetë e barabartë me {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Kjo vlerë nuk duhet të jetë identike me {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Raporti i imazhit është shumë i madh ({{ ratio }}). Raporti maksimal i lejuar është {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Raporti i imazhit është shumë i vogël ({{ ratio }}). Raporti minimal pritet të jetë {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Imazhi është katror ({{ width }}x{{ height }}px). Imazhet katrore nuk janë të lejuara.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Imazhi është i orientuar horizontalisht ({{ width }}x{{ height }}px). Imazhet e orientuara horizontalisht nuk lejohen.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Imazhi është i orientuar vertikalisht ({{ width }}x{{ height }}px). Imazhet orientuara vertikalisht nuk lejohen.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Një fajl i zbrazët nuk lejohet.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Host-i nuk mund te zbulohej.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Kjo vlerë nuk përputhet me kodifikimin e karaktereve {{ charset }} që pritej.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Kjo vlerë nuk është një Kod Identifikues Biznesi (BIC) i vlefshëm.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Gabim</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Kjo vlerë nuk është një UUID e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Kjo vlerë duhet të jetë një shumëfish i {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Ky Kod Identifikues Biznesi (BIC) nuk është i lidhur me IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Kjo vlerë duhet të jetë JSON i vlefshëm.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Ky koleksion duhet të përmbajë vetëm elementë unikë.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Kjo vlerë duhet të jetë pozitive.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Kjo vlerë duhet të jetë pozitive ose zero.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Kjo vlerë duhet të jetë negative.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Kjo vlerë duhet të jetë negative ose zero.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Kjo vlerë nuk është një zonë e vlefshme kohore.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Ky fjalëkalim është zbuluar në një shkelje të të dhënave, nuk duhet të përdoret. Ju lutemi përdorni një fjalëkalim tjetër.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Kjo vlerë duhet të jetë ndërmjet {{ min }} dhe {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Kjo vlerë nuk është një emër i vlefshëm host-i.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Numri i elementeve në këtë koleksion duhet të jetë një shumëfish i {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Kjo vlerë duhet të plotësojë të paktën njërën nga kufizimet e mëposhtme:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Secili element i këtij koleksioni duhet të përmbushë kufizimet e veta.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Kjo vlerë nuk është një numër i vlefshëm identifikues ndërkombëtar i sigurisë (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Kjo vlerë duhet të jetë një shprehje e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Kjo vlerë nuk është një ngjyrë e vlefshme CSS.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Kjo vlerë nuk është një shënim i vlefshëm CIDR.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Vlera e maskës së rrjetit duhet të jetë ndërmjet {{ min }} dhe {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Emri i fajlit është shumë i gjatë. Duhet të ketë maksimumi {{ filename_max_length }} karakter ose më pak.|Emri i fajlit është shumë i gjatë. Duhet të ketë maksimumi {{ filename_max_length }} karaktere ose më pak.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Fuqia e fjalëkalimit është shumë e ulët. Ju lutemi përdorni një fjalëkalim më të fortë.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Kjo vlerë përmban karaktere që nuk lejohen nga niveli aktual i kufizimit.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Përdorimi i karaktereve të padukshme nuk lejohet.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Përzierja e numrave nga shkrimet e ndryshme nuk lejohet.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Përdorimi i karaktereve të mbivendosura të fshehura nuk lejohet.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Shtesa e fajlit është e pavlefshme ({{ extension }}). Shtesat e lejuara janë {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Kodimi i karakterit të identifikuar është i pavlefshëm ({{ detected }}). Kodimet e lejuara janë {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Kjo nuk është një adresë e vlefshme e Kontrollit të Qasjes në Media (MAC).</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Kësaj URL-je i mungon një domain i nivelit të sipërm.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Kjo vlerë është shumë e shkurtër. Duhet të përmbajë të paktën një fjalë.|Kjo vlerë është shumë e shkurtër. Duhet të përmbajë të paktën {{ min }} fjalë.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Kjo vlerë është shumë e gjatë. Duhet të përmbajë një fjalë.|Kjo vlerë është shumë e gjatë. Duhet të përmbajë {{ max }} fjalë ose më pak.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Kjo vlerë nuk përfaqëson një javë të vlefshme në formatin ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Kjo vlerë nuk është një javë e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Kjo vlerë nuk duhet të jetë para javës "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Kjo vlerë nuk duhet të jetë pas javës "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Kjo vlerë nuk është një shabllon Twig i vlefshëm.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Ky fajl nuk është video e vlefshme.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Madhësia e videos nuk mund të zbulohej.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Gjerësia e videos është shumë e madhe ({{ width }}px). Gjerësia maksimale e lejuar është {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Gjerësia e videos është shumë e vogël ({{ width }}px). Gjerësia minimale e pritur është {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Lartësia e videos është shumë e madhe ({{ height }}px). Lartësia maksimale e lejuar është {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Lartësia e videos është shumë e vogël ({{ height }}px). Lartësia minimale e pritur është {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Video ka shumë pak pikselë ({{ pixels }}). Sasia minimale e pritur është {{ min_pixels }}px.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Videoja ka tepër piksele ({{ pixels }}). Sasia maksimale e pritur është {{ max_pixels }}px.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Raporti i videos është shumë i madh ({{ ratio }}). Raporti maksimal i lejuar është {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Raporti i videos është shumë i vogël ({{ ratio }}). Raporti minimal i pritur është {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Videoja është katrore ({{ width }}x{{ height }}px). Videot katrore nuk lejohen.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Videoja është me orientim horizontal ({{ width }}x{{ height }}px). Videot horizontale nuk lejohen.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Videoja është me orientim portret ({{ width }}x{{ height }}px). Videot me orientim portret nuk lejohen.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Fajli i videos është i korruptuar.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Videoja përmban disa rrjedha. Lejohet vetëm një rrjedhë.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Kodeku videos është i pambështetur „{{ codec }}“.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Kontejneri videos është i pambështetur "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Fajli i imazhit është korruptuar.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Imazhi ka shumë pak pikselë ({{ pixels }}). Sasia minimale e pritur është {{ min_pixels }}px.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Imazhi ka shumë pikselë ({{ pixels }}). Shuma maksimale e pritur është {{ max_pixels }}px.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Ky emër fajlit nuk përputhet me grupin e pritur të karaktereve.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.sr_Cyrl.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.sr_Cyrl.xlf
new file mode 100644
index 0000000..9874740
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.sr_Cyrl.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="sr-Cyrl" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Вредност треба да буде нетачна.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Вредност треба да буде тачна.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Вредност треба да буде типа {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Вредност треба да буде празна.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Вредност треба да буде једна од понуђених.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Изаберите бар {{ limit }} могућност.|Изаберите бар {{ limit }} могућности.|Изаберите бар {{ limit }} могућности.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Изаберите највише {{ limit }} могућност.|Изаберите највише {{ limit }} могућности.|Изаберите највише {{ limit }} могућности.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Једна или више вредности је невалидна.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Ово поље није било очекивано.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Ово поље недостаје.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Вредност није валидан датум.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Вредност није валидан датум-време.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Вредност није валидна адреса електронске поште.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Датотека не може бити пронађена.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Датотека није читљива.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Датотека је превелика ({{ size }} {{ suffix }}). Највећа дозвољена величина је {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Миме тип датотеке није валидан ({{ type }}). Дозвољени миме типови су {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Вредност треба да буде {{ limit }} или мање.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Вредност је предугачка. Треба да има {{ limit }} карактер или мање.|Вредност је предугачка. Треба да има {{ limit }} карактера или мање.|Вредност је предугачка. Треба да има {{ limit }} карактера или мање.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Вредност треба да буде {{ limit }} или више.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Вредност је прекратка. Треба да има {{ limit }} карактер или више.|Вредност је прекратка. Треба да има {{ limit }} карактера или више.|Вредност је прекратка. Треба да има {{ limit }} карактера или више.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Вредност не треба да буде празна.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Вредност не треба да буде null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Вредност треба да буде null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Вредност није валидна.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Вредност није валидно време.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Вредност није валидан URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Обе вредности треба да буду једнаке.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Датотека је превелика. Највећа дозвољена величина је {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Датотека је превелика.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Датотека не може бити отпремљена.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Вредност треба да буде валидан број.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ова датотека није валидна слика.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Ова вредност није валидна IP адреса.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Вредност није валидан језик.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Вредност није валидна међународна ознака језика.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Вредност није валидна држава.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Вредност је већ искоришћена.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Величина слике не може бити одређена.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Ширина слике је превелика ({{ width }} пиксела). Најећа дозвољена ширина је {{ max_width }} пиксела.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Ширина слике је премала ({{ width }} пиксела). Најмања дозвољена ширина је {{ min_width }} пиксела.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Висина слике је превелика ({{ height }} пиксела). Најећа дозвољена висина је {{ max_height }} пиксела.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Висина слике је премала ({{ height }} пиксела). Најмања дозвољена висина је {{ min_height }} пиксела.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Вредност треба да буде тренутна корисничка лозинка.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Вредност треба да има тачно {{ limit }} карактер.|Вредност треба да има тачно {{ limit }} карактера.|Вредност треба да има тачно {{ limit }} карактера.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Датотека је само делимично отпремљена.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Датотека није отпремљена.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Привремени директоријум није конфигурисан у php.ini, или конфигурисани директоријум не постоји.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Немогуће писање привремене датотеке на диск.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP екстензија је проузроковала неуспех отпремања датотеке.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Ова колекција треба да садржи {{ limit }} или више елемената.|Ова колекција треба да садржи {{ limit }} или више елемената.|Ова колекција треба да садржи {{ limit }} или више елемената.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Ова колекција треба да садржи {{ limit }} или мање елемената.|Ова колекција треба да садржи {{ limit }} или мање елемената.|Ова колекција треба да садржи {{ limit }} или мање елемената.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ова колекција треба да садржи тачно {{ limit }} елемент.|Ова колекција треба да садржи тачно {{ limit }} елемента.|Ова колекција треба да садржи тачно {{ limit }} елемената.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Невалидан број картице.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Невалидан број картице или тип картице није подржан.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Ова вредност није валидан Међународни број банковног рачуна (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Ова вредност није валидан ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Ова вредност није валидан ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Овa вредност није ни валидан ISBN-10 ни валидан ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Ова вредност није валидан ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Ово вредност није валидна валута.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Ова вредност треба да буде {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Ова вредност треба да буде већа од {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Ова вредност треба да буде већа или једнака {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ова вредност треба да буде идентична са {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Ова вредност треба да буде мања од {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Ова вредност треба да буде мања или једнака {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Ова вредност не треба да буде једнака {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ова вредност не треба да буде идентична са {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Размера ове слике је превелика ({{ ratio }}). Максимална дозвољена размера је {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Размера ове слике је премала ({{ ratio }}). Минимална очекивана размера је {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Слика је квадратна ({{ width }}x{{ height }} пиксела). Квадратне слике нису дозвољене.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Слика је оријентације пејзажа ({{ width }}x{{ height }} пиксела). Пејзажна оријентација слика није дозвољена.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Слика је оријантације портрета ({{ width }}x{{ height }} пиксела). Портретна оријентација слика није дозвољена.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Празна датотека није дозвољена.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Име хоста не може бити разрешено.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Вредност се не поклапа са очекиваним {{ charset }} сетом карактера.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Ова вредност није валидан Код за идентификацију бизниса (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Грешка</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Ова вредност није валидан UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Ова вредност треба да буде дељива са {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>BIC код није повезан са IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Ова вредност треба да буде валидан JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Ова колекција треба да садржи само јединствене елементе.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Ова вредност треба да буде позитивна.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Ова вредност треба да буде или позитивна или нула.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Ова вредност треба да буде негативна.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Ова вредност треба да буде или негативна или нула.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Ова вредност није валидна временска зона.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Ова лозинка је компромитована приликом претходних напада, немојте је користити. Користите другу лозинку.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Ова вредност треба да буде између {{ min }} и {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Ова вредност није исправно име хоста.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Број елемената у овој колекцији треба да буде дељив са {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Ова вредност треба да задовољава најмање једно од наредних ограничења:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Сваки елемент ове колекције треба да задовољи сопствени скуп ограничења.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Ова вредност није валидна међународна идентификациона ознака хартија од вредности (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Ова вредност треба да буде валидан израз.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Ова вредност није валидна CSS боја.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Ова вредност није валидна CIDR нотација.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Вредност мрежне маске треба да буде између {{ min }} и {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Назив датотеке је сувише дугачак. Треба да има {{ filename_max_length }} карактер или мање.|Назив датотеке је сувише дугачак. Треба да има {{ filename_max_length }} карактера или мање.|Назив датотеке је сувише дугачак. Треба да има {{ filename_max_length }} карактера или мање.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Лозинка није довољно јака. Молимо користите јачу лозинку.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Ова вредност садржи карактере који нису дозвољени од стране важећег нивоа рестрикције.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Коришћење невидљивих карактера није дозвољено.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Мешање бројева из различитих скрипти није дозвољено.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Коришћење скривених преклопних карактера није дозвољено.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Екстензија фајла није валидна ({{ extension }}). Дозвољене екстензије су {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Детектовано кодирање знакова није валидно ({{ detected }}). Дозвољена кодирања су {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Ова вредност није валидна MAC адреса.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Овом URL-у недостаје домен највишег нивоа.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Ова вредност је прекратка. Треба да садржи макар једну реч.|Ова вредност је прекратка. Треба да садржи макар {{ min }} речи.|Ова вредност је прекратка. Треба да садржи макар {{ min }} речи.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Ова вредност је предугачка. Треба да садржи само једну реч.|Ова вредност је предугачка. Треба да садржи највише {{ max }} речи.|Ова вредност је предугачка. Треба да садржи највише {{ max }} речи.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Ова вредност не представља валидну недељу у ISO 8601 формату.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Ова вредност није валидна недеља.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Ова вредност не треба да буде пре недеље "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Ова вредност не треба да буде после недеље "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Ова вредност није важећи Twig шаблон.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Ова датотека није важећи видео.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Није било могуће утврдити величину видео снимка.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Ширина видеа је превелика ({{ width }}px). Дозвољена максимална ширина је {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Ширина видеа је превише мала ({{ width }}px). Очекивана минимална ширина је {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Висина видеа је превелика ({{ height }}px). Дозвољена максимална висина је {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Висина видеа је превише мала ({{ height }}px). Очекивана минимална висина је {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Видео има премало пиксела ({{ pixels }}). Очекивана минимална количина је {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Видео има превише пиксела ({{ pixels }}). Очекивана максимална количина је {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Однос слике видеа је превелик ({{ ratio }}). Дозвољени максимални однос је {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Однос стране видеа је превише мали ({{ ratio }}). Очекивани минимални однос је {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Видео је квадратног облика ({{ width }}x{{ height }}px). Квадратни видео записи нису дозвољени.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Видео је у водоравној оријентацији ({{ width }}x{{ height }} px). Водоравни видео записи нису дозвољени.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Видео је у портрет оријентацији ({{ width }}x{{ height }}px). Видео снимци у портрет оријентацији нису дозвољени.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Видео датотека је оштећена.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Видео садржи више токова. Дозвољен је само један ток.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Неподржан видео кодек „{{ codec }}“.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Неподржан видео контејнер "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Датотека слике је оштећена.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Слика има премало пиксела ({{ pixels }}). Очекивани минимални број је {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Слика има превише пиксела ({{ pixels }}). Очекивани максимални број је {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Ово име датотеке не одговара очекиваном скупу знакова.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.sr_Latn.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.sr_Latn.xlf
new file mode 100644
index 0000000..9fac3a2
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.sr_Latn.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="sr-Latn" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Vrednost treba da bude netačna.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Vrednost treba da bude tačna.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Vrednost treba da bude tipa {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Vrednost treba da bude prazna.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Vrednost treba da bude jedna od ponuđenih.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Izaberite bar {{ limit }} mogućnost.|Izaberite bar {{ limit }} mogućnosti.|Izaberite bar {{ limit }} mogućnosti.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Izaberite najviše {{ limit }} mogućnost.|Izaberite najviše {{ limit }} mogućnosti.|Izaberite najviše {{ limit }} mogućnosti.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Jedna ili više vrednosti je nevalidna.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Ovo polje nije bilo očekivano.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Ovo polje nedostaje.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Vrednost nije validan datum.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Vrednost nije validan datum-vreme.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Vrednost nije validna adresa elektronske pošte.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Datoteka ne može biti pronađena.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Datoteka nije čitljiva.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Datoteka je prevelika ({{ size }} {{ suffix }}). Najveća dozvoljena veličina je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>MIME tip datoteke nije validan ({{ type }}). Dozvoljeni MIME tipovi su {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Vrednost treba da bude {{ limit }} ili manje.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Vrednost je predugačka. Treba da ima {{ limit }} karakter ili manje.|Vrednost je predugačka. Treba da ima {{ limit }} karaktera ili manje.|Vrednost je predugačka. Treba da ima {{ limit }} karaktera ili manje.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Vrednost treba da bude {{ limit }} ili više.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Vrednost je prekratka. Treba da ima {{ limit }} karakter ili više.|Vrednost je prekratka. Treba da ima {{ limit }} karaktera ili više.|Vrednost je prekratka. Treba da ima {{ limit }} karaktera ili više.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Vrednost ne treba da bude prazna.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Vrednost ne treba da bude null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Vrednost treba da bude null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Vrednost nije validna.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Vrednost nije validno vreme.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Vrednost nije validan URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Obe vrednosti treba da budu jednake.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Datoteka je prevelika. Najveća dozvoljena veličina je {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Datoteka je prevelikia.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Datoteka ne može biti otpremljena.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Vrednost treba da bude validan broj.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ova datoteka nije validna slika.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Ova vrednost nije validna IP adresa.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Vrednost nije validan jezik.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Vrednost nije validna međunarodna oznaka jezika.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Vrednost nije validna država.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Vrednost je već iskorišćena.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Veličina slike ne može biti određena.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Širina slike je prevelika ({{ width }} piksela). Najveća dozvoljena širina je {{ max_width }} piksela.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Širina slike je premala ({{ width }} piksela). Najmanja dozvoljena širina je {{ min_width }} piksela.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Visina slike je prevelika ({{ height }} piksela). Najveća dozvoljena visina je {{ max_height }} piksela.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Visina slike je preniska ({{ height }} piksela). Najmanja dozvoljena visina je {{ min_height }} piksela.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Vrednost treba da bude trenutna korisnička lozinka.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Vrednost treba da ima tačno {{ limit }} karakter.|Vrednost treba da ima tačno {{ limit }} karaktera.|Vrednost treba da ima tačno {{ limit }} karaktera.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Datoteka je samo delimično otpremljena.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Datoteka nije otpremljena.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Privremeni direktorijum nije konfigurisan u php.ini, ili konfigurisani direktorijum ne postoji.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Nemoguće pisanje privremene datoteke na disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP ekstenzija je prouzrokovala neuspeh otpremanja datoteke.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Ova kolekcija treba da sadrži {{ limit }} ili više elemenata.|Ova kolekcija treba da sadrži {{ limit }} ili više elemenata.|Ova kolekcija treba da sadrži {{ limit }} ili više elemenata.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Ova kolekcija treba da sadrži {{ limit }} ili manje elemenata.|Ova kolekcija treba da sadrži {{ limit }} ili manje elemenata.|Ova kolekcija treba da sadrži {{ limit }} ili manje elemenata.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ova kolekcija treba da sadrži tačno {{ limit }} element.|Ova kolekcija treba da sadrži tačno {{ limit }} elementa.|Ova kolekcija treba da sadrži tačno {{ limit }} elemenata.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Nevalidan broj kartice.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Nevalidan broj kartice ili tip kartice nije podržan.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Ova vrednost nije validan Međunarodni broj bankovnog računa (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Ova vrednost nije validan ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Ova vrednost nije validan ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Ova vrednost nije ni validan ISBN-10 ni validan ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Ova vrednost nije validan ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Ova vrednost nije validna valuta.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Ova vrednost treba da bude {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Ova vrednost treba da bude veća od {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Ova vrednost treba da bude veća ili jednaka {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ova vrednost treba da bude identična sa {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Ova vrednost treba da bude manja od {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Ova vrednost treba da bude manja ili jednaka {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Ova vrednost ne treba da bude jednaka {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ova vrednost ne treba da bude identična sa {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Razmera ove slike je prevelika ({{ ratio }}). Maksimalna dozvoljena razmera je {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Razmera ove slike je premala ({{ ratio }}). Minimalna očekivana razmera je {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Slika je kvadratna ({{ width }}x{{ height }} piksela). Kvadratne slike nisu dozvoljene.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Slika je orijentacije pejzaža ({{ width }}x{{ height }} piksela). Pejzažna orijentacija slika nije dozvoljena.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Slika je orijentacije portreta ({{ width }}x{{ height }} piksela). Portretna orijentacija slika nije dozvoljena.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Prazna datoteka nije dozvoljena.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Ime hosta ne može biti razrešeno.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Vrednost se ne poklapa sa očekivanim {{ charset }} setom karaktera.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Ova vrednost nije validan Kod za identifikaciju biznisa (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Greška</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Ova vrednost nije validan UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Ova vrednost treba da bude deljiva sa {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>BIC kod nije povezan sa IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Ova vrednost treba da bude validan JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Ova kolekcija treba da sadrži samo jedinstvene elemente.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Ova vrednost treba da bude pozitivna.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Ova vrednost treba da bude ili pozitivna ili nula.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Ova vrednost treba da bude negativna.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Ova vrednost treba da bude ili negativna ili nula.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Ova vrednost nije validna vremenska zona.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Ova lozinka je kompromitovana prilikom prethodnih napada, nemojte je koristiti. Koristite drugu lozinku.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Ova vrednost treba da bude između {{ min }} i {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Ova vrednost nije ispravno ime hosta.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Broj elemenata u ovoj kolekciji treba da bude deljiv sa {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Ova vrednost treba da zadovoljava namjanje jedno od narednih ograničenja:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Svaki element ove kolekcije treba da zadovolji sopstveni skup ograničenja.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Ova vrednost nije validna međunarodna identifikaciona oznaka hartija od vrednosti (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Ova vrednost treba da bude validan izraz.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Ova vrednost nije validna CSS boja.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Ova vrednost nije validna CIDR notacija.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Vrednost mrežne maske treba da bude između {{ min }} i {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Naziv datoteke je suviše dugačak. Treba da ima {{ filename_max_length }} karakter ili manje.|Naziv datoteke je suviše dugačak. Treba da ima {{ filename_max_length }} karaktera ili manje.|Naziv datoteke je suviše dugačak. Treba da ima {{ filename_max_length }} karaktera ili manje.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Lozinka nije dovoljno jaka. Molimo koristite jaču lozinku.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Ova vrednost sadrži karaktere koji nisu dozvoljeni od strane važećeg nivoa restrikcije.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Korišćenje nevidljivih karaktera nije dozvoljeno.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Mešanje brojeva iz različitih skripti nije dozvoljeno.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Korišćenje skrivenih preklopnih karaktera nije dozvoljeno.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Ekstenzija fajla nije validna ({{ extension }}). Dozvoljene ekstenzije su {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Detektovano kodiranje znakova nije validno ({{ detected }}). Dozvoljena kodiranja su {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Ova vrednost nije validna MAC adresa.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Ovom URL nedostaje domen najvišeg nivoa.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Ova vrednost je prekratka. Treba da sadrži makar jednu reč.|Ova vrednost je prekratka. Treba da sadrži makar {{ min }} reči.|Ova vrednost je prekratka. Treba da sadrži makar {{ min }} reči.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Ova vrednost je predugačka. Treba da sadrži samo jednu reč.|Ova vrednost je predugačka. Treba da sadrži najviše {{ max }} reči.|Ova vrednost je predugačka. Treba da sadrži najviše {{ max }} reči.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Ova vrednost ne predstavlja validnu nedelju u ISO 8601 formatu.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Ova vrednost nije validna nedelja</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Ova vrednost ne treba da bude pre nedelje "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Ova vrednost ne treba da bude posle nedelje "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Ova vrednost nije važeći Twig šablon.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Ova datoteka nije važeći video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Nije bilo moguće utvrditi veličinu video snimka.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Širina videa je prevelika ({{ width }}px). Dozvoljena maksimalna širina je {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Širina videa je previše mala ({{ width }}px). Očekivana minimalna širina je {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Visina videa je prevelika ({{ height }}px). Dozvoljena maksimalna visina je {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Visina videa je premala ({{ height }}px). Očekivana minimalna visina je {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Video ima premalo piksela ({{ pixels }}). Očekivana minimalna količina je {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Video ima previše piksela ({{ pixels }}). Očekivana maksimalna količina je {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Odnos slike videa je prevelik ({{ ratio }}). Dozvoljeni maksimalni odnos je {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Odnos stranica videa je previše mali ({{ ratio }}). Očekivani minimalni odnos je {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Video je kvadratnog oblika ({{ width }}x{{ height }}px). Kvadratni video zapisi nisu dozvoljeni.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Video je u vodoravnoj orijentaciji ({{ width }}x{{ height }} px). Vodoravni video zapisi nisu dozvoljeni.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Video je u portret orijentaciji ({{ width }}x{{ height }}px). Video zapisi u portret orijentaciji nisu dozvoljeni.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Video datoteka je oštećena.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Video sadrži više tokova. Dozvoljen je samo jedan tok.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Nepodržan video kodek „{{ codec }}“.</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Nepodržan video kontejner "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Datoteka slike je oštećena.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Slika ima premalo piksela ({{ pixels }}). Očekivani minimalni broj je {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Slika ima previše piksela ({{ pixels }}). Očekivani maksimalni broj je {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Ovo ime datoteke ne odgovara očekivanom skupu znakova.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.sv.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.sv.xlf
new file mode 100644
index 0000000..1c18cf1
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.sv.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="sv" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Värdet ska vara falskt.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Värdet ska vara sant.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Värdet ska vara av typen {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Värdet ska vara tomt.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Värdet ska vara ett av de givna valen.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Du måste välja minst {{ limit }} val.|Du måste välja minst {{ limit }} val.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Du kan som mest välja {{ limit }} val.|Du kan som mest välja {{ limit }} val.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Ett eller fler av de angivna värdena är ogiltigt.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Det här fältet förväntades inte.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Det här fältet saknas.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Värdet är inte ett giltigt datum.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Värdet är inte ett giltigt datum med tid.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Värdet är inte en giltig e-postadress.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Filen kunde inte hittas.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Filen är inte läsbar.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Filen är för stor ({{ size }} {{ suffix }}). Största tillåtna storlek är {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Filens MIME-typ ({{ type }}) är ogiltig. De tillåtna typerna är {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Värdet ska vara {{ limit }} eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Värdet är för långt. Det ska ha {{ limit }} tecken eller färre.|Värdet är för långt. Det ska ha {{ limit }} tecken eller färre.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Värdet ska vara {{ limit }} eller mer.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Värdet är för kort. Det ska ha {{ limit }} tecken eller mer.|Värdet är för kort. Det ska ha {{ limit }} tecken eller mer.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Värdet kan inte vara tomt.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Värdet kan inte vara null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Värdet ska vara null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Värdet är inte giltigt.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Värdet är inte en giltig tid.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Värdet är inte en giltig URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>De två värdena måste vara lika.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Filen är för stor. Tillåten maximal storlek är {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Filen är för stor.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Filen kunde inte laddas upp.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Värdet ska vara ett giltigt nummer.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Filen är ingen giltig bild.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Värdet är inte en giltig IP-adress.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Värdet är inte ett giltigt språk.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Värdet är inte en giltig plats.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Värdet är inte ett giltigt land.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Värdet används redan.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Det gick inte att fastställa storleken på bilden.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Bildens bredd är för stor ({{ width }}px). Tillåten maximal bredd är {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Bildens bredd är för liten ({{ width }}px). Minsta förväntade bredd är {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Bildens höjd är för stor ({{ height }}px). Tillåten maximal bredd är {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Bildens höjd är för liten ({{ height }}px). Minsta förväntade höjd är {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Värdet ska vara användarens nuvarande lösenord.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Värdet ska ha exakt {{ limit }} tecken.|Värdet ska ha exakt {{ limit }} tecken.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Filen laddades bara upp delvis.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Ingen fil laddades upp.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>Ingen tillfällig mapp konfigurerades i php.ini, eller den konfigurerade mappen finns inte.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Kan inte skriva temporär fil till disken.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>En PHP extension gjorde att uppladdningen misslyckades.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Den här samlingen ska innehålla {{ limit }} element eller mer.|Den här samlingen ska innehålla {{ limit }} element eller mer.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Den här samlingen ska innehålla {{ limit }} element eller mindre.|Den här samlingen ska innehålla {{ limit }} element eller mindre.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Den här samlingen ska innehålla exakt {{ limit }} element.|Den här samlingen ska innehålla exakt {{ limit }} element.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Ogiltigt kortnummer.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Okänd korttyp eller ogiltigt kortnummer.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Värdet är inte ett giltigt internationellt bankkontonummer (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Värdet är inte en giltig ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Värdet är inte en giltig ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Värdet är varken en giltig ISBN-10 eller en giltig ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Värdet är inte en giltig ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Värdet är inte en giltig valuta.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Värdet ska vara detsamma som {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Värdet ska vara större än {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Värdet ska bara större än eller detsamma som {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Värdet ska vara identiskt till {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Värdet ska vara mindre än {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Värdet ska vara mindre än eller detsamma som {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Värdet ska inte vara detsamma som {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Värdet ska inte vara identiskt med {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Förhållandet mellan bildens bredd och höjd är för stort ({{ ratio }}). Högsta tillåtna förhållande är {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Förhållandet mellan bildens bredd och höjd är för litet ({{ ratio }}). Minsta tillåtna förhållande är {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Bilden är kvadratisk ({{ width }}x{{ height }}px). Kvadratiska bilder tillåts inte.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Bilden är landskapsorienterad ({{ width }}x{{ height }}px). Landskapsorienterade bilder tillåts inte.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Bilden är porträttsorienterad ({{ width }}x{{ height }}px). Porträttsorienterade bilder tillåts inte.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>En tom fil är inte tillåten.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Värddatorn kunde inte hittas.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Värdet har inte den förväntade teckenkodningen {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Värdet är inte en giltig BIC-kod.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Fel</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Värdet är inte en giltig UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Värdet ska vara en multipel av {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Denna BIC-koden är inte associerad med IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Värdet ska vara giltig JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Denna samling bör endast innehålla unika element.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Värdet ska vara positivt.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Värdet ska vara antingen positivt eller noll.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Värdet ska vara negativt.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Värdet ska vara antingen negativt eller noll.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Värdet är inte en giltig tidszon.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Det här lösenordet har läckt ut vid ett dataintrång, det får inte användas. Använd ett annat lösenord.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Värdet bör ligga mellan {{ min }} och {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Värdet är inte ett giltigt servernamn.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Antalet element i samlingen ska vara en multipel av {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Värdet ska uppfylla minst ett av följande krav:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Varje element i samlingen skall uppfylla sin egen uppsättning av krav.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Värdet är inte ett giltigt "International Securities Identification Number" (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Värdet ska vara ett giltigt uttryck.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Värdet är inte en giltig CSS-färg.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Värdet är inte en giltig CIDR-notation.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Värdet på nätmasken bör vara mellan {{ min }} och {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Filnamnet är för långt. Det måste vara {{ filename_max_length }} tecken eller färre.|Filnamnet är för långt. Det måste vara {{ filename_max_length }} tecken eller färre.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Detta lösenord är för svagt. Använd ett starkare lösenord.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Värdet innehåller tecken som inte är tillåtna.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Användning av osynliga tecken är inte tillåtet.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Blandning av siffror från olika skript är inte tillåtet.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Användning av dolda överlagringstecken är inte tillåtet.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Filtillägget är ogiltigt ({{ extension }}). Tillåtna filtillägg är {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Den upptäckta teckenkodningen är ogiltig ({{ detected }}). Tillåtna kodningar är {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Värdet är inte en giltig MAC-adress.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Denna URL saknar en toppdomän.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Det här värdet är för kort. Det ska innehålla minst ett ord.|Det här värdet är för kort. Det ska innehålla minst {{ min }} ord.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Det här värdet är för långt. Det ska innehålla endast ett ord.|Det här värdet är för långt. Det ska innehålla {{ max }} ord eller färre.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Det här värdet representerar inte en giltig vecka i ISO 8601-formatet.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Det här värdet är inte en giltig vecka.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Det här värdet bör inte vara före vecka "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Det här värdet bör inte vara efter vecka "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Det här värdet är inte en giltig Twig-mall.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Den här filen är inte en giltig video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Videons storlek kunde inte upptäckas.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Videobredden är för stor ({{ width }}px). Tillåten maximal bredd är {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Videobredden är för liten ({{ width }}px). Förväntad minsta bredd är {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Videons höjd är för stor ({{ height }}px). Tillåten maximal höjd är {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Videohöjden är för liten ({{ height }}px). Förväntad minimihöjd är {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Videon har för få pixlar ({{ pixels }}). Förväntad miniminivå är {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Videon har för många pixlar ({{ pixels }}). Förväntat maxantal är {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Videons förhållande är för stort ({{ ratio }}). Tillåtet maxförhållande är {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Videoförhållandet är för litet ({{ ratio }}). Förväntat minimiförhållande är {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Videon är kvadratisk ({{ width }}x{{ height }}px). Kvadratiska videor är inte tillåtna.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Videon är i liggande läge ({{ width }}x{{ height }}px). Liggande videor är inte tillåtna.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Videon är i porträttläge ({{ width }}x{{ height }}px). Videor i porträttläge är inte tillåtna.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Videofilen är skadad.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Videon innehåller flera strömmar. Endast en ström är tillåten.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Videokodek stöds inte "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Videokontainer stöds inte "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Bildfilen är skadad.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Bilden har för få pixlar ({{ pixels }}). Förväntat minimiantal är {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Bilden har för många pixlar ({{ pixels }}). Förväntat maxantal är {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Detta filnamn stämmer inte med förväntad teckenuppsättning.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.th.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.th.xlf
new file mode 100644
index 0000000..f9db27c
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.th.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="th" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>ค่านี้ควรเป็น false</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>ค่านี้ควรเป็น true</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>ค่านี้ควรเป็น {{ type }}</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>ควรเป็นค่าว่าง</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>คุณเลือกค่าที่ไม่ตรงกับตัวเลือก</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>คุณต้องเลือกอย่างน้อย {{ limit }} ตัวเลือก</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>คุณเลือกได้มากที่สุด {{ limit }} ตัวเลือก</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>มีบางค่าที่ส่งมาไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>ไม่ควรมีฟิลด์นี้</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>ฟิลด์นี้หายไป</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>ค่าของวันที่ไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>ค่าของวันที่และเวลาไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>ค่าของอีเมล์ไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>ไม่พบไฟล์</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>ไฟล์ไม่อยู่ในสถานะที่สามารถอ่านได้</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>ไฟล์ใหญ่เกิน ({{ size }} {{ suffix }}) อนุญาตให้ใหญ่ที่สุดได้ไม่เกิน {{ limit }} {{ suffix }}</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Mime type ของไฟล์ไม่ถูกต้อง ({{ type }}) Mime types ที่อนุญาตคือ {{ types }}</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>ค่านี้ควรจะเป็น {{ limit }} หรือน้อยกว่านั้น</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>ค่านี้ยาวเกินไป ควรจะมีแค่ {{ limit }} ตัวอักษรหรือน้อยกว่านั้น</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>ค่านี้ควรจะมี {{ limit }} หรือมากกว่านั้น</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>ค่านี้สั้นเกินไป ควรจะมี {{ limit }} ตัวอักษรหรือมากกว่านั้น</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>ค่านี้ไม่ควรเป็นค่าว่าง</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>ค่านี้ไม่ควรเป็นค่า null</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>ค่านี้ควรเป็นค่า null</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>ค่านี้ไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>ค่าของเวลาไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>ค่าของ URL ไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>ค่าทั้งสองค่าควรจะเหมือนกัน</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>ขนาดไฟล์ใหญ่เกินไป อนุญาตให้ไฟล์ขนาดใหญ่ได้ไม่เกิน {{ limit }} {{ suffix }}</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>ขนาดไฟล์ใหญ่เกินไป</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>ไม่สามารถอัปโหลดไฟล์ได้</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>ค่าของตัวเลขไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>ไฟล์นี้ไม่ใช่ไฟล์รูปภาพ</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target state="needs-review-translation">ค่านี้ไม่ใช่ที่อยู่ IP ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>ค่าของภาษาไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>ค่าของภูมิภาค (Locale) ไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>ค่าของประเทศไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>ค่านี้ถูกใช้งานไปแล้ว</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>ไม่สามารถตรวจสอบขนาดไฟล์ของภาพได้</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>ความกว้างของภาพเกินขนาด ({{ width }}px) อนุญาตให้กว้างได้มากที่สุด {{ max_width }}px</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>ความกว้างของภาพต่ำเกินไป ({{ width }}px) อนุญาตให้ความกว้างไม่ต่ำกว่า {{ min_width }}px</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>ความสูงของภาพเกินขนาด ({{ height }}px) อนุญาตให้สูงได้มากที่สุด {{ max_height }}px</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>ความสูงของภาพเล็กเกินไป ({{ height }}px) อนุญาตให้ความสูงไม่ควรต่ำกว่า {{ min_height }}px</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>ค่านี้ควรจะเป็นรหัสผ่านปัจจุบันของผู้ใช้</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>ค่านี้ควรจะมีความยาว {{ limit }} ตัวอักษร</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>อัปโหลดไฟล์ได้เพียงบางส่วนเท่านั้น</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>ไม่มีไฟล์ใดถูกอัปโหลด</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target state="needs-review-translation">ไม่มีการกำหนดโฟลเดอร์ชั่วคราวใน php.ini หรือโฟลเดอร์ที่กำหนดไม่มีอยู่จริง</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>ไม่สามารถเขียนไฟล์ชั่วคราว (temporary file) ลงดิสก์ได้</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP extension ทำให้การอัปโหลดมีปัญหา</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>คอเล็กชั่นนี้ควรจะประกอบไปด้วยอย่างน้อย {{ limit }} สมาชิก</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>คอเล็กชั่นนี้ไม่ควรมีสมาชิกเกิน {{ limit }}</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>คอเล็กชั่นนี้ควรจะมี {{ limit }} สมาชิกเท่านั้น</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>หมายเลขบัตรไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>ไม่รู้จักประเภทของบัตร หรือหมายเลขบัตรไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target state="needs-review-translation">ค่านี้ไม่ใช่หมายเลขบัญชีธนาคารระหว่างประเทศ (IBAN) ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>ค่านี้ไม่ใช่ ISBN-10 ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>ค่านี้ไม่ใช่ ISBN-13 ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>ค่านี้ไม่ใช่ ISBN-10 หรือ ISBN-13 ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>ค่านี้ไม่ใช่ ISSN ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>ค่านี้ไม่ใช่สกุลเงินที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>ค่านี้ควรตรงกับ {{ compared_value }}</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>ค่านี้ควรจะมากกว่า {{ compared_value }}</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>ค่านี้ควรจะมากกว่าหรือตรงกับ {{ compared_value }}</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>ค่านี้ควรจะเหมือนกันกับ {{ compared_value_type }} {{ compared_value }}</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>ค่านี้ควรจะน้อยกว่า {{ compared_value }}</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>ค่านี้ควรจะน้อยกว่าหรือเท่ากับ {{ compared_value }}</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>ค่านี้ไม่ควรเท่ากันกับ {{ compared_value }}</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>ค่านี้ไม่ควรเหมือนกันกับ {{ compared_value_type }} {{ compared_value }}</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>สัดส่วนของภาพใหญ่เกิน ({{ ratio }}) สัดส่วนใหญ่ที่สุดที่ใช้ได้คือ {{ max_ratio }}</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>สัดส่วนของภาพเล็กเกิน ({{ ratio }}) สัดส่วนเล็กที่สุดที่ใช้ได้คือ {{ min_ratio }}</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>รูปภาพเป็นจุตรัส ({{ width }}x{{ height }}px) ไม่อนุญาตภาพที่เป็นสี่เหลี่ยมจตุรัส</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>ภาพนี้เป็นแนวนอน ({{ width }}x{{ height }}px) ไม่อนุญาตภาพที่เป็นแนวนอน</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>ภาพนี้เป็นแนวตั้ง ({{ width }}x{{ height }}px) ไม่อนุญาตภาพที่เป็นแนวตั้ง</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>ไม่อนุญาตให้ใช้ไฟล์ว่าง</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>ไม่สามารถแก้ไขชื่อโฮสต์</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>ค่านี้ไม่ตรงกับการเข้ารหัส {{ charset }}</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target state="needs-review-translation">ค่านี้ไม่ใช่รหัสประจำตัวธุรกิจ (BIC) ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>เกิดข้อผิดพลาด</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target state="needs-review-translation">ค่านี้ไม่ใช่ UUID ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>ค่านี้ควรเป็น {{ compared_value }} หลายตัว</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>รหัสสำหรับระบุธุรกิจนี้ (BIC) ไม่เกี่ยวข้องกับ IBAN {{ iban }}</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>ค่านี้ควรอยู่ในรูปแบบ JSON ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>คอเล็กชั่นนี้ควรมีเฉพาะสมาชิกที่ไม่ซ้ำกันเท่านั้น</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>ค่านี้ควรเป็นค่าบวก</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>ค่านี้ควรเป็นค่าบวกหรือค่าศูนย์</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>ค่านี้ควรเป็นค่าลบ</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>ค่านี้ควรเป็นค่าลบหรือค่าศูนย์</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>ค่าเขตเวลาไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>รหัสผ่านนี้ได้เคยรั่วไหลออกไปโดยถูกการละเมิดข้อมูล ซึ่งไม่ควรนำกลับมาใช้ กรุณาใช้รหัสผ่านอื่น</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>ค่านี้ควรอยู่ระหว่าง {{ min }} ถึง {{ max }}</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>ค่าโฮสต์เนมไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>จำนวนของสมาชิกในคอเล็กชั่นควรเป็นพหุคูณของ {{ compared_value }}</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>ค่านี้ควรเป็นไปตามข้อจำกัดอย่างน้อยหนึ่งข้อจากข้อจำกัดเหล่านี้:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>สมาชิกแต่ละตัวในคอเล็กชั่นควรเป็นไปตามข้อจำกัดของคอเล็กชั่นนั้นๆ</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>ค่ารหัสหลักทรัพย์สากล (ISIN) ไม่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>ค่านี้ควรเป็นนิพจน์ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>ค่านี้ไม่ใช่สี CSS ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>ค่านี้ไม่ใช่รูปแบบ CIDR ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>ค่าของ netmask ควรมีค่าระหว่าง {{ min }} ถึง {{ max }}</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>ชื่อไฟล์ยาวเกินไป ควรจะมีแค่ {{ filename_max_length }} ตัวอักษรหรือน้อยกว่านั้น</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>รหัสผ่านมีความปลอดภัยต่ำ กรุณาใช้รหัสผ่านที่มีความปลอดภัยสูง</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>ค่านี้ประกอบด้วยตัวอักษรที่ไม่รับอนุญาตจากระดับข้อบังคับปัจจุบัน</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>ไม่อนุญาตให้ใช้ตัวอักษรที่มองไม่เห็น</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>ไม่อนุญาตให้ผสมตัวเลขจากสคริปต์ที่แตกต่างกัน</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>ไม่อนุญาตให้ใช้ตัวอักษรซ้อนทับที่ซ่อนอยู่</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target state="needs-review-translation">นามสกุลไฟล์ไม่ถูกต้อง ({{ extension }}). นามสกุลที่อนุญาตคือ {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target state="needs-review-translation">การเข้ารหัสอักขระที่ตรวจพบไม่ถูกต้อง ({{ detected }}). การเข้ารหัสที่อนุญาตคือ {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target state="needs-review-translation">ค่านี้ไม่ใช่ที่อยู่ MAC ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">URL นี้ขาดโดเมนระดับสูงสุด.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">ค่านี้สั้นเกินไป ควรมีอย่างน้อยหนึ่งคำ|ค่านี้สั้นเกินไป ควรมีอย่างน้อย {{ min }} คำ</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">ค่านี้ยาวเกินไป ควรมีเพียงคำเดียว|ค่านี้ยาวเกินไป ควรมี {{ max }} คำ หรือต่ำกว่า</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">ค่านี้ไม่แสดงถึงสัปดาห์ที่ถูกต้องตามรูปแบบ ISO 8601</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">ค่านี้ไม่ใช่สัปดาห์ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">ค่านี้ไม่ควรจะก่อนสัปดาห์ "{{ min }}"</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">ค่านี้ไม่ควรจะอยู่หลังสัปดาห์ "{{ max }}"</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">ค่านี้ไม่ใช่เทมเพลต Twig ที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">ไฟล์นี้ไม่ใช่วิดีโอที่ถูกต้อง</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">ไม่สามารถตรวจพบขนาดของวิดีโอได้</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">ความกว้างของวิดีโอใหญ่เกินไป ({{ width }}px). ความกว้างสูงสุดที่อนุญาตคือ {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">ความกว้างของวิดีโอเล็กเกินไป ({{ width }}px) ความกว้างขั้นต่ำที่คาดหวังคือ {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">ความสูงของวิดีโอสูงเกินไป ({{ height }}px). ความสูงสูงสุดที่อนุญาตคือ {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">ความสูงของวิดีโอมีขนาดเล็กเกินไป ({{ height }}px). ความสูงขั้นต่ำที่คาดไว้คือ {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">วิดีโอนี้มีพิกเซลน้อยเกินไป ({{ pixels }}). ปริมาณขั้นต่ำที่คาดไว้คือ {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">วิดีโอนี้มีพิกเซลมากเกินไป ({{ pixels }}). จำนวนสูงสุดที่คาดไว้คือ {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">อัตราส่วนวิดีโอใหญ่เกินไป ({{ ratio }}) อัตราส่วนสูงสุดที่อนุญาตคือ {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">อัตราส่วนวิดีโอเล็กเกินไป ({{ ratio }}). อัตราส่วนขั้นต่ำที่คาดหวังคือ {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">วิดีโอเป็นสี่เหลี่ยมจัตุรัส ({{ width }}x{{ height }}px). ไม่อนุญาตให้ใช้วิดีโอสี่เหลี่ยมจัตุรัส.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">วิดีโออยู่ในแนวนอน ({{ width }}x{{ height }} พิกเซล). ไม่อนุญาตวิดีโอแนวนอน</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">วิดีโอเป็นแนวตั้ง ({{ width }}x{{ height }}px) วิดีโอแนวตั้งไม่ได้รับอนุญาต</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">ไฟล์วิดีโอเสียหาย.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">วิดีโอนี้มีสตรีมหลายสตรีม อนุญาตเฉพาะสตรีมเดียวเท่านั้น</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">ไม่รองรับตัวแปลงสัญญาณวิดีโอ "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">ไม่รองรับคอนเทนเนอร์วิดีโอ "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">ไฟล์รูปภาพเสียหาย</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">รูปภาพมีพิกเซลน้อยเกินไป ({{ pixels }}). จำนวนขั้นต่ำที่คาดไว้คือ {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">ภาพมีพิกเซลมากเกินไป ({{ pixels }}). จำนวนสูงสุดที่คาดไว้คือ {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">ชื่อไฟล์นี้ไม่ตรงกับชุดอักขระที่คาดไว้.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.tl.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.tl.xlf
new file mode 100644
index 0000000..7a25e79
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.tl.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="tl" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Ang halaga nito ay dapat na huwad.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Ang halaga nito ay dapat totoo.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Ang halaga nito ay dapat sa uri {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Ang halaga nito ay dapat walang laman.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Ang halaga ng iyong pinili ay hindi balidong pagpili.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Kailangan mong pumili ng pinakamababang {{ limit }} ng pagpilian.|Kailangan mong pumili ng pinakamababang {{ limit }} ng mga pagpipilian.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Kailangan mong pumili ng pinakamataas {{ limit }} ng pagpipilian.|Kailangan mong pumili ng pinakamataas {{ limit }} ng mga pagpipilian.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Isa o higit pang mga halaga na binigay ay hindi balido.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Ang larangang ito ay hindi inaasahan.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Ang patlang na ito ay nawawala.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Ang halagang ito ay hindi balidong petsa.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Ang halagang ito ay hindi wastong petsa/oras.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Ang halagang ito ay hindi balidong address ng email.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Ang file na ito ay hindi makita.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Ang file na ito ay hindi mabasa.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Ang file na ito ay masyadong malaki ({{ size }} {{ suffix }}). Ang pinakamalaking sukat {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Ang uri ng file ng mime ay hindi balido ({{ type }}). Ang mga pinapayagang uri ng mime ay ang  {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Ang halaga nito ay dapat na {{ limit }} or maliit pa.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Ang halaga nito ay masyadong mahaba. Ito ay dapat na {{ limit }} karakter o maliit pa.|Ang halaga nito ay masyadong mahaba. Ito ay dapat na {{ limit }} mga karakter o maliit pa.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Ang halaga nito ay dapat na {{ limit }} o mas marami pa.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Ang halaga nito ay masyadong maliit. Ito ay dapat na {{ limit }} karakter o marami pa.|Ang halaga nito ay masyadong maliit. Ito ay dapat na {{ limit }} mga karakter o marami pa.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Ang halaga na ito ay dapat na may laman.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Meron dapt itong halaga.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Wala dapat itong halaga.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Hindi balido ang halagang ito.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Ang halagang ito ay hindi wastong oras.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Hindi ito isang balidong URL.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Ang dalwang halaga ay dapat magkapareha.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Ang file ay masyadong malaki. Ang pinapayagan halaga lamang ay {{ limit}} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Ang file na ito ay masyadong malaki.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Ang file na ito ay hindi ma-upload.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Ang halaga nito ay dapat na wastong numero.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Ang file na ito ay hindi wastong imahe.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Ang halagang ito ay hindi isang wastong IP address.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Ang halaga na ito ay hindi balidong wika.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Ito ay isang hindi wastong locale na halaga.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>ng halaga na ito ay hindi wastong bansa.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Ang halaga na ito ay ginamit na.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Ang sukat ng imahe ay hindi madetect.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Ang lapad ng imahe ay masyadong malaki ({{ width }}px). Ang pinapayagang lapay ay {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Ang lapad ng imahe ay masyadong maliit ({{ width }}px). Ang pinakamaliit na pinapayagang lapad ay {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Ang haba ng imahe ay masyadong mataas ({{ height }}px). Ang pinakmataas na haba ay {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Ang haba ng imahe ay masyadong maliit ({{ height }}px). Ang inaasahang haba ay {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Ang halagang ito ay dapat na password ng kasalukuyang gumagamit.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Ang halagang ito ay dapat na eksakto sa {{ limit}} karakter.|Ang halagang ito ay dapat na eksakto sa {{ limit }} mga karakter.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Ang file na ito ay kahalating na upload lamang.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Walang na upload na file.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target state="needs-review-translation">Walang pansamantalang folder na na-configure sa php.ini, o ang naka-configure na folder ay hindi naroroon.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Temporaryong hindi  makasulat ng file sa disk.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Ang dahilan ng pagkabigo ng pagupload ng files ay isang extension ng PHP.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Ang koleksyon na ito ay dapat magkaroon ng {{ limit }} elemento o marami pa.|Ang koleksyon na ito ay dapat magkaroon ng {{ limit }} mga elemento o marami pa.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Ang koleksyon na ito ay dapat magkaroon ng {{ limit }} elemento o maliit pa.|Ang koleksyon na ito ay dapat magkaroon ng {{ limit }} mga elemento o maliit pa.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ang koleksyong ito ay magkaroon ng eksaktong {{ limit }} elemento.|Ang koleksyong ito ay magkaroon ng eksaktong {{ limit }} mga elemento.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Hindi wastong numero ng kard.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Hindi supportadong uri ng kard o hindi wastong numero ng kard.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Ang halagang ito ay hindi isang wastong International Bank Account Number (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Ang halagang ito ay hindi balidong SBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Ang halagang ito ay hindi balidong ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Ang halagang ito ay pwdeng isang balidong ISBN-10 o isang balidong ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Ang halangang ito ay hindi isang balidong ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Ang halagang ito ay hindi balidong pera.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Ito ay hindi dapat magkapareho sa {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Ang halagang ito ay dapat tataas sa {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Ang halagang ito ay dapat mas mataas o magkapareha sa {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ang halagang ito ay dapat kapareha ng {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Ang halagang ito ay dapat mas maliit sa {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Ang halagang ito ay dapat mas maliit o magkapareha sa {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Ang halagang ito ay hindi dapat magkapareha sa {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Ang halagang ito ay hindi dapat magkapareha sa {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Ang ratio ng imahe ay masyadong malaki ({{ ratio }}). Ang pinakamalaking ratio ay {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Ang ratio ng imahe ay masyadong maliit ({{ ratio }}). Ang pinakamaliit na ratio ay {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Ang imahe ay kwadrado ({{ width }}x{{ height }}px). Ang mga kwadradong imahe ay hindi pwede.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Ang orientasyon ng imahe ay nakalandscape ({{ width }}x{{ height }}px). Ang mga imaheng nakalandscape ang orientasyon ay hindi pwede.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Ang orientasyon ng imahe ay nakaportrait ({{ width }}x{{ height }}px). Ang mga imaheng nakaportrait ang orientasyon ay hindi pwede.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Ang file na walang laman ay hindi pwede.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Hindi maresolba ang host.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Ang halaga ay hindi kapareha sa inaasahang {{ charset }} set ng karater.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Ang halagang ito ay hindi isang wastong Business Identifier Code (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Error</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Ang halagang ito ay hindi isang wastong UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Ang halagang ito ay dapat multiple ng {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Ang Business Identifier Code (BIC) na ito ay walang kaugnayan sa IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Ang halagang ito ay dapat naka wastong JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Ang mga elemento ng koleksyong ito ay dapat magkakaiba.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Ang halagang ito ay dapat positibo.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Ang halagang ito ay dapat positibo o zero.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Ang halagang ito ay dapat negatibo.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Ang halagang ito ay dapat negatibo o zero.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Ang halagang ito ay hindi wastong timezone.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Naikalat ang password na ito sa isang data breach at hindi na dapat gamitin. Mangyaring gumamit ng ibang pang password.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Ang halagang ito ay dapat nasa pagitan ng {{ min }} at {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Ang halagang ito ay hindi wastong hostname.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Ang bilang ng mga elemento sa koleksyon na ito ay dapat multiple ng {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Ang halagang ito ay dapat masunod ang kahit na isang sumusunod na batayan.</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Ang bawat elemento sa koleksyon na ito ay dapat masunod ang nararapat na batayan.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Ang halagang ito ay hindi wastong International Securities Identification Number (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Ang halagang ito ay dapat wastong ekspresyon.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Ang halagang ito ay hindi wastong kulay ng CSS.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Ang halagang ito ay hindi wastong notasyon ng CIDR.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Ang halaga ng netmask ay dapat nasa pagitan ng {{ min }} at {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Ang pangalan ng file ay masyadong mahaba. Dapat itong magkaroon ng {{ filename_max_length }} karakter o mas kaunti.|Ang pangalan ng file ay masyadong mahaba. Dapat itong magkaroon ng {{ filename_max_length }} mga karakter o mas kaunti.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Ang lakas ng password ay masyadong mababa. Mangyaring gumamit ng mas malakas na password.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Ang halagang ito ay naglalaman ng mga karakter na hindi pinapayagan ng kasalukuyang antas ng paghihigpit.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Hindi pinapayagan ang paggamit ng mga hindi nakikitang karakter.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Hindi pinapayagan ang paghahalo ng mga numero mula sa iba't ibang script.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Hindi pinapayagan ang paggamit ng mga nakatagong overlay na karakter.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Ang extension ng file ay hindi wasto ({{ extension }}). Ang mga pinapayagang extension ay {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Ang nakitang encoding ng karakter ay hindi wasto ({{ detected }}). Ang mga pinapayagang encoding ay {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Ang halagang ito ay hindi isang wastong MAC address.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Ang URL na ito ay kulang ng top-level domain.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Masyadong maikli ang halagang ito. Dapat itong maglaman ng hindi bababa sa isang salita.|Masyadong maikli ang halagang ito. Dapat itong maglaman ng hindi bababa sa {{ min }} salita.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Masyadong mahaba ang halagang ito. Dapat itong maglaman lamang ng isang salita.|Masyadong mahaba ang halagang ito. Dapat itong maglaman ng {{ max }} salita o mas kaunti.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Ang halagang ito ay hindi kumakatawan sa isang wastong linggo sa format ng ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Ang halagang ito ay hindi isang wastong linggo.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Ang halagang ito ay hindi dapat bago sa linggo "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Ang halagang ito ay hindi dapat pagkatapos ng linggo "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Ang halagang ito ay hindi isang balidong Twig template.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Ang file na ito ay hindi isang wastong video.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Hindi matukoy ang laki ng video.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Masyadong malaki ang lapad ng video ({{ width }}px). Ang pinahihintulutang pinakamaksimum na lapad ay {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Masyadong maliit ang lapad ng video ({{ width }}px). Inaasahang minimum na lapad ay {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Sobrang taas ng video ({{ height }}px). Ang pinapahintulutang pinakamataas na taas ay {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Masyadong maliit ang taas ng video ({{ height }}px). Inaasahang pinakamababang taas ay {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Ang video ay may masyadong kaunting pixel ({{ pixels }}). Ang inaasahang pinakamababang dami ay {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Ang video ay may masyadong maraming pixel ({{ pixels }}). Ang inaasahang pinakamataas na bilang ay {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Masyadong malaki ang ratio ng video ({{ ratio }}). Ang pinahihintulutang pinakamataas na ratio ay {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Masyadong maliit ang ratio ng video ({{ ratio }}). Ang inaasahang minimum na ratio ay {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Ang video ay parisukat ({{ width }}x{{ height }}px). Hindi pinapayagan ang mga parisukat na video.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Ang video ay nasa landscape na oryentasyon ({{ width }}x{{ height }} px). Hindi pinapayagan ang mga landscape na video.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Ang video ay naka-portrait ({{ width }}x{{ height }}px). Hindi pinapayagan ang mga video na naka-portrait.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Sira ang file ng video.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">May ilang stream ang video. Isa lamang na stream ang pinapayagan.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Hindi suportadong video codec "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Hindi suportadong lalagyan ng video "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Ang file ng larawan ay sira.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Masyadong kaunti ang pixel ng larawan ({{ pixels }}). Ang inaasahang pinakamababang dami ay {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Ang larawan ay may sobrang daming pixel ({{ pixels }}). Ang inaasahang pinakamataas na dami ay {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Ang pangalan ng file na ito ay hindi tumutugma sa inaasahang hanay ng mga character.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.tr.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.tr.xlf
new file mode 100644
index 0000000..95c1bbb
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.tr.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="tr" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Bu değer olumsuz olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Bu değer olumlu olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Bu değerin tipi {{ type }} olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Bu değer boş olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Seçtiğiniz değer geçerli bir seçenek değildir.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>En az {{ limit }} seçenek belirtmelisiniz.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>En çok {{ limit }} seçenek belirtmelisiniz.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Verilen değerlerden bir veya daha fazlası geçersiz.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Bu alan beklenen olmadı.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Bu alan, eksiktir</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Bu değer doğru bir tarih biçimi değildir.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Bu değer doğru bir tarihsaat biçimi değildir.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Bu değer doğru bir e-mail adresi değildir.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Dosya bulunamadı.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Dosya okunabilir değildir.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Dosya çok büyük ({{ size }} {{ suffix }}). İzin verilen en büyük dosya boyutu {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Dosyanın mime tipi geçersiz ({{ type }}). İzin verilen mime tipleri {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Bu değer {{ limit }} ve altında olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Bu değer çok uzun. {{ limit }} karakter veya daha az olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Bu değer {{ limit }} veya daha fazla olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Bu değer çok kısa. {{ limit }} karakter veya daha fazla olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Bu değer boş bırakılmamalıdır.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Bu değer boş bırakılmamalıdır.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Bu değer boş bırakılmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Bu değer geçerli değildir.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Bu değer doğru bir saat değildir.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Bu değer doğru bir URL değildir.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>İki değer eşit olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Dosya çok büyük. İzin verilen en büyük dosya boyutu {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Dosya çok büyük.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Dosya yüklenemiyor.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Bu değer geçerli bir rakam olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Bu dosya geçerli bir resim değildir.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Bu değer geçerli bir IP adresi değildir.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Bu değer geçerli bir lisan değildir.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Bu değer geçerli bir yer değildir.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Bu değer geçerli bir ülke değildir.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Bu değer şu anda kullanımda.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Resmin boyutu saptanamıyor.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Resmin genişliği çok büyük ({{ width }}px). İzin verilen en büyük genişlik {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Resmin genişliği çok küçük ({{ width }}px). En az {{ min_width }}px olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Resmin yüksekliği çok büyük ({{ height }}px). İzin verilen en büyük yükseklik {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Resmin yüksekliği çok küçük ({{ height }}px). En az {{ min_height }}px olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Bu değer kullanıcının şu anki şifresi olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Bu değer tam olarak {{ limit }} karakter olmaldır.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Dosya sadece kısmen yüklendi.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Hiçbir dosya yüklenmedi.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>php.ini'de geçici bir klasör yapılandırılmadı veya yapılandırılan klasör mevcut değildir.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Geçici dosya diske yazılamıyor.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Bir PHP eklentisi dosyanın yüklemesini başarısız kıldı.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Bu derlem {{ limit }} veya daha çok eleman içermelidir.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Bu derlem {{ limit }} veya daha az eleman içermelidir.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Bu derlem {{ limit }} eleman içermelidir.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Geçersiz kart numarası.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Desteklenmeyen kart tipi veya geçersiz kart numarası.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Bu değer geçerli bir Uluslararası Banka Hesap Numarası (IBAN) değildir.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Bu değer geçerli bir ISBN-10 değildir.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Bu değer geçerli bir ISBN-13 değildir.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Bu değer geçerli bir ISBN-10 veya ISBN-13 değildir.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Bu değer geçerli bir ISSN değildir.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Bu değer geçerli bir para birimi değildir.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Bu değer {{ compared_value }} ile eşit olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Bu değer {{ compared_value }} değerinden büyük olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Bu değer {{ compared_value }} ile eşit veya büyük olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Bu değer {{ compared_value_type }} {{ compared_value }} ile aynı olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Bu değer {{ compared_value }} değerinden düşük olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>.Bu değer {{ compared_value }} ile eşit veya düşük olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Bu değer {{ compared_value }} ile eşit olmamalıdır.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Bu değer {{ compared_value_type }} {{ compared_value }} ile aynı olmamalıdır.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Resim oranı çok büyük ({{ ratio }}). İzin verilen maksimum oran: {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Resim oranı çok ufak ({{ ratio }}). Beklenen minimum oran {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Resim karesi ({{ width }}x{{ height }}px). Kare resimlerine izin verilmiyor.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Resim manzara odaklı ({{ width }}x{{ height }}px). Manzara odaklı resimlere izin verilmiyor.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Resim portre odaklı ({{ width }}x{{ height }}px). Portre odaklı resimlere izin verilmiyor.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Boş bir dosyaya izin verilmiyor.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Sunucu çözülemedi.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Bu değer beklenen {{ charset }} karakter kümesiyle eşleşmiyor.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Bu değer geçerli bir İşletme Tanımlama Kodu (BIC) değildir.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Hata</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Bu değer geçerli bir UUID değildir.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Bu değer {{ compare_value }} değerinin katlarından biri olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Bu İşletme Tanımlayıcı Kodu (BIC), IBAN {{ iban }} ile ilişkili değildir.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Bu değer için geçerli olmalıdır JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Bu grup yalnızca benzersiz öğeler içermelidir.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Bu değer pozitif olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Bu değer pozitif veya sıfır olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Bu değer negatif olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Bu değer, negatif veya sıfır olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Bu değer, geçerli bir saat dilimi değildir.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Bu parola, bir veri ihlali nedeniyle sızdırılmıştır ve kullanılmamalıdır. Lütfen başka bir şifre kullanın.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Bu değer {{ min }} ve {{ max }} arasında olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Bu değer, geçerli bir ana bilgisayar adı değildir.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Bu gruptaki öğe sayısı birden fazla olmalıdır {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Bu değer aşağıdaki kısıtlamalardan birini karşılamalıdır:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Bu gruptaki her öğe kendi kısıtlamalarını karşılamalıdır.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Bu değer geçerli bir Uluslararası Menkul Kıymetler Kimlik Numarası (ISIN) değildir.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Bu değer geçerli bir ifade olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Bu değer geçerli bir CSS rengi değildir.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Bu değer geçerli bir CIDR yazımı değildir.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Netmask'in değeri {{ min }} ve {{ max }} arasında olmaldır.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Dosya adı çok uzun. {{ filename_max_length }} karakter veya daha az olmalıdır.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Şifre gücü çok düşük. Lütfen daha güçlü bir şifre kullanın.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Bu değer, mevcut kısıtlama seviyesi tarafından izin verilmeyen karakterler içeriyor.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Görünmez karakterlerin kullanılması izin verilmez.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Farklı yazı türlerinden sayıların karıştırılması izin verilmez.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Gizli üstü kaplama karakterlerinin kullanılması izin verilmez.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Dosya uzantısı geçersiz ({{ extension }}). İzin verilen uzantılar {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Tespit edilen karakter kodlaması geçersiz ({{ detected }}). İzin verilen kodlamalar: {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Bu değer geçerli bir MAC adresi değildir.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Bu URL bir üst seviye alan adı eksik.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Bu değer çok kısa. En az bir kelime içermelidir.|Bu değer çok kısa. En az {{ min }} kelime içermelidir.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Bu değer çok uzun. Tek bir kelime içermelidir.|Bu değer çok uzun. {{ max }} veya daha az kelime içermelidir.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Bu değer ISO 8601 formatında geçerli bir haftayı temsil etmezdir.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Bu değer geçerli hafta değildir.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Bu değer “{{ min }}” haftasından önce olmamalıdır.</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Bu değer “{{ max }}” haftasından sonra olmamalıdır</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Bu değer geçerli bir Twig şablonu olarak kabul edilmiyor.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Bu dosya geçerli bir video dosyası değil.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Videonun boyutu tespit edilemedi.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Video genişliği çok büyük ({{ width }}px). İzin verilen maksimum genişlik {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Video genişliği çok küçük ({{ width }}px). Beklenen minimum genişlik {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Video yüksekliği çok büyük ({{ height }}px). İzin verilen maksimum yükseklik {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Video yüksekliği çok küçük ({{ height }}px). Beklenen minimum yükseklik {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Videodaki piksel sayısı çok az ({{ pixels }} piksel). Beklenen minimum miktar {{ min_pixels }} pikseldir.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Videodaki piksel sayısı çok fazla ({{ pixels }} piksel). Beklenen maksimum miktar {{ max_pixels }} pikseldir.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Video oranı çok büyük ({{ ratio }}). İzin verilen maksimum oran {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Video oranı çok küçük ({{ ratio }}). Beklenen minimum oran {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>Video kare biçimde ({{ width }}x{{ height }}px). Kare videolara izin verilmez.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Video yatay biçimde ({{ width }}x{{ height }}px). Yatay videolara izin verilmez.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Video dikey biçimde ({{ width }}x{{ height }}px). Dikey videolara izin verilmez.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Video dosyası bozuk.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Video birden fazla akış içeriyor. Yalnızca tek akışa izin verilir.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Desteklenmeyen video codec'i "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Desteklenmeyen video kapsayıcısı "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Görüntü dosyası bozulmuş.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Görüntüdeki piksel sayısı çok az ({{ pixels }}). Beklenen minimum miktar {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Görüntüdeki piksel sayısı çok fazla ({{ pixels }}). Beklenen maksimum miktar {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Bu dosya adı beklenen karakter kümesiyle eşleşmiyor.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.uk.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.uk.xlf
new file mode 100644
index 0000000..5873015
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.uk.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="uk" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Значення повинно бути Ні.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Значення повинно бути Так.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Тип значення повинен бути {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Значення повинно бути пустим.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Обране вами значення недопустиме.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Ви повинні обрати хоча б {{ limit }} варіант.|Ви повинні обрати хоча б {{ limit }} варіанти.|Ви повинні обрати хоча б {{ limit }} варіантів.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Ви повинні обрати не більше ніж {{ limit }} варіантів.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Одне або кілька заданих значень є недопустимі.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Це поле не очікується.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Це поле не вистачає.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Дане значення не є вірною датою.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Дане значення дати та часу недопустиме.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Значення адреси электронної пошти недопустиме.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Файл не знайдено.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Файл не читається.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файл занадто великий ({{ size }} {{ suffix }}). Дозволений максимальний розмір {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>MIME-тип файлу недопустимий ({{ type }}). Допустимі MIME-типи файлів {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Значення повинно бути {{ limit }} або менше.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Значення занадто довге. Повинно бути рівне {{ limit }} символу або менше.|Значення занадто довге. Повинно бути рівне {{ limit }} символам або менше.|Значення занадто довге. Повинно бути рівне {{ limit }} символам або менше.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Значення повинно бути {{ limit }} або більше.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Значення занадто коротке. Повинно бути рівне {{ limit }} символу або більше.|Значення занадто коротке. Повинно бути рівне {{ limit }} символам або більше.|Значення занадто коротке. Повинно бути рівне {{ limit }} символам або більше.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Значення не повинно бути пустим.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Значення не повинно бути null.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Значення повинно бути null.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Значення недопустиме.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Значення часу недопустиме.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Значення URL недопустиме.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Обидва занчення повинні бути одинаковими.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Файл занадто великий. Максимальний допустимий розмір {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Файл занадто великий.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Файл не можливо завантажити.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Значення має бути допустимим числом.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Цей файл не є допустимим форматом зображення.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>Це значення не є дійсною IP-адресою.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Це некоректна мова.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Це некоректна локалізація.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Це некоректна країна.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Це значення вже використовується.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Не вдалося визначити розмір зображення.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Ширина зображення занадто велика ({{ width }}px). Максимально допустима ширина {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Ширина зображення занадто мала ({{ width }}px). Мінімально допустима ширина {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Висота зображення занадто велика ({{ height }}px). Максимально допустима висота {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Висота зображення занадто мала ({{ height }}px). Мінімально допустима висота {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Значення має бути поточним паролем користувача.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Значення повинно бути рівним {{ limit }} символу.|Значення повинно бути рівним {{ limit }} символам.|Значення повинно бути рівним {{ limit }} символам.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Файл був завантажений лише частково.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Файл не був завантажений.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>У php.ini не було налаштовано тимчасової теки, або налаштована тека не існує.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Неможливо записати тимчасовий файл на диск.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Розширення PHP викликало помилку при завантаженні.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Ця колекція повинна містити {{ limit }} елемент чи більше.|Ця колекція повинна містити {{ limit }} елемента чи більше.|Ця колекція повинна містити {{ limit }} елементів чи більше.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Ця колекція повинна містити {{ limit }} елемент чи менше.|Ця колекція повинна містити {{ limit }} елемента чи менше.|Ця колекція повинна містити {{ limit }} елементов чи менше.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ця колекція повинна містити рівно {{ limit }} елемент.|Ця колекція повинна містити рівно {{ limit }} елемента.|Ця колекція повинна містити рівно {{ limit }} елементів.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Невірний номер карти.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Непідтримуваний тип карти або невірний номер карти.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>Це значення не є дійсним міжнародним номером банківського рахунку (IBAN).</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Значення не у форматі ISBN-10.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Значення не у форматі ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Значення не відповідає форматам ISBN-10 та ISBN-13.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Значення має невірний формат ISSN.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Значення має невірний формат валюти.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Значення повинно дорівнювати {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Значення має бути більше ніж {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Значення має бути більше або дорівнювати {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Значення має бути ідентичним {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Значення повинно бути менше ніж {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Значення повинно бути менше або дорівнювати {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Значення не повинно дорівнювати  {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Значення не повинно бути ідентичним {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Співвідношення сторін зображення занадто велике ({{ ratio }}). Максимальне співвідношення сторін {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Співвідношення сторін зображення занадто мало ({{ ratio }}). Мінімальне співвідношення сторін {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Зображення квадратне ({{ width }}x{{ height }}px). Квадратні зображення не дозволені.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Зображення альбомної орієнтації ({{ width }}x{{ height }}px). Зображення альбомної орієнтації не дозволені.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Зображення в портретній орієнтації ({{ width }}x{{ height }}px). Зображення в портретної орієнтації не дозволені.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Порожні файли не дозволені.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Ім'я хоста не знайдено.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Значення не збігається з очікуваним {{ charset }} кодуванням.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>Це значення не є дійсним банківським кодом (BIC).</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Помилка</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>Це значення не є дійсним UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Це значення повинне бути кратним {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Банківський код (BIC) не пов’язаний із міжнародним номером банківського рахунку (IBAN) {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Значення має бути корректним JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Ця колекція повинна мати тільки унікальни значення.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Значення має бути позитивним.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Значення має бути позитивним або дорівнювати нулю.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Значення має бути негативним.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Значення має бути негативним або дорівнювати нулю.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Значення не є дійсним часовим поясом.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Цей пароль був скомпрометований в результаті витоку даних та не повинен використовуватися. Будь ласка, використовуйте інший пароль.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Значення має бути між {{ min }} та {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Значення не є дійсним іменем хоста.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Кількість елементів у цій колекції повинна бути кратною {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Значення повинно задовольняти хоча б одному з наступних обмежень:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Кожен елемент цієї колекції повинен задовольняти власному набору обмежень.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Це значення не є дійсним міжнародним ідентифікаційним номером цінних паперів (ISIN).</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Це значення має бути дійсним виразом.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Це значення не є дійсним CSS кольором.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Це значення не є дійсною CIDR нотаціею.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Значення в мережевій масці має бути між {{ min }} та {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Назва файлу занадто довга. Вона має містити {{ filename_max_length }} символів або менше.|Назва файлу занадто довга. Вона має містити {{ filename_max_length }} символів або менше.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Надійність пароля занадто низька. Будь ласка, створіть складніший пароль.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Це значення містить символи, які не дозволяються поточним рівнем обмежень.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Використання невидимих ​​символів не допускається.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Змішувати числа з різних скриптів не допускається.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Використання прихованих накладених символів не допускається.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Розширення файлу недопустиме ({{ extension }}). Дозволені розширення {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Недопустиме кодування символів ({{ detected }}). Допустимі кодування: {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>Це значення не є дійсною MAC-адресою.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>Цьому URL не вистачає домену верхнього рівня.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>Це значення занадто коротке. Воно має містити принаймні одне слово.|Це значення занадто коротке. Мінімальна кількість слів — {{ min }}.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>Це значення занадто довге. Воно має містити лише одне слово.|Це значення занадто довге. Максимальна кількість слів — {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>Це значення не представляє дійсний тиждень у форматі ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>Це значення не є дійсним тижнем.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>Це значення не повинно бути раніше тижня "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>Це значення не повинно бути після тижня "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>Це значення не є дійсним шаблоном Twig.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>Цей файл не є допустимим відеофайлом.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>Не вдалося визначити розмір відеофайлу.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Ширина відеофайлу занадто велика ({{ width }}px). Максимально допустима ширина {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Ширина відеофайлу занадто мала ({{ width }}px). Мінімально допустима ширина {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Висота відеофайлу занадто велика ({{ height }}px). Максимально допустима висота {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Висота відеофайлу занадто мала ({{ height }}px). Мінімально допустима висота {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Кількість пікселів у відеофайлі занадто мала ({{ pixels }} пікселів). Мінімально допустима кількість {{ min_pixels }} пікселів.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Кількість пікселів у відеофайлі занадто велика ({{ pixels }} пікселів). Максимально допустима кількість {{ max_pixels }} пікселів.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Співвідношення сторін відеофайлу занадто велике ({{ ratio }}). Максимально допустиме співвідношення сторін {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Співвідношення сторін відеофайлу занадто мале ({{ ratio }}). Мінімально допустиме співвідношення сторін {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target> Відеофайл має квадратні пропорції ({{ width }}x{{ height }}px). Квадратні відеофайли не дозволені.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>Відеофайл в альбомній орієнтації ({{ width }}x{{ height }}px). Відеофайли в альбомній орієнтації не дозволені.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>Відеофайл у портретній орієнтації ({{ width }}x{{ height }}px). Відеофайли у портретній орієнтації не дозволені.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>Відеофайл пошкоджено.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>Відеофайл містить кілька потоків. Дозволено лише один потік.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>Непідтримуваний відеокодек «{{ codec }}».</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>Непідтримуваний відеоконтейнер "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>Файл зображення пошкоджено.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>Кількість пікселів у зображенні занадто мала ({{ pixels }} пікселів). Мінімально допустима кількість {{ min_pixels }} пікселів.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>Кількість пікселів у зображенні занадто велика ({{ pixels }} пікселів). Максимально допустима кількість {{ max_pixels }} пікселів.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>Назва файлу не відповідає очікуваному набору символів.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.ur.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.ur.xlf
new file mode 100644
index 0000000..18e5a0e
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.ur.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="ur" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>یہ ويليو غلط ہونی چاہیے</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>یہ ويليو درست ہونی چاہیے</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>قسم کی ہونی چاہیے {{type}} يھ ويليو</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>یہ ويليو خالی ہونی چاہیے</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>آپ نے جو ويليو منتخب کی ہے وہ درست انتخاب نہیں ہے</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>کا انتخاب کرنا چاہیے {{limit}} کا انتخاب کرنا چاہیے ۔آّپ کو کم اذ کم {{limit}} آپ کو کم از کم</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>کا انتخاب کرنا چاہیے {{limit}} کا انتخاب کرنا چاہیے ۔آّپ کو ذيادھ سے ذيادھ {{limit}} آپ کو ذيادھ سے ذيادھ</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>دی گئی ويليوذ میں سے ایک یا زیادھ ويليوذ غلط ہیں</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>اس فیلڈ کی توقع نہیں تھی</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>یہ فیلڈ غائب ہے</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>یہ ويليو درست تاریخ نہیں ہے</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>یہ ويليو درست تاریخ وقت نہیں ہے</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>یہ ويليو درست ای میل ایڈریس نہیں ہے</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>فائل نہیں مل سکی</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>فائل پڑھنے کے قابل نہیں ہے</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>{{ suffix }} {{ limit }} زیادہ سے زیادہ سائز کی اجازت ہے {{ suffix }}) ({{ size }} فائل بہت بڑی ہے</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>ہیں {{ types }} مائیم کی قسمیں ({{ type }}) فائل کی ماۂيم قسم غلط ہے</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>یا اس سے کم ہونی چاہیے {{ limit }} یہ ويليو</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>حروف یا اس سے کم ہونے چاہئیں {{ limit }} حرف یا اس سے کم ہونا چاہیے۔|یہ ويليو بہت لمبی ہے۔ اس میں{{ limit }} یہ ويليو بہت لمبی ہے۔ اس میں</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>یا اس سے زیادہ ہونی چاہیے {{ limit }} یہ ويليو</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>حروف یا اس سے زیادہ ہونے چاہئیں {{ limit }} حرف یا اس سے زیادہ ہونا چاہیے۔|یہ ويليو بہت چھوٹی ہے۔ اس میں{{ limit }} یہ ويليو بہت مختصر ہے۔ اس میں</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>یہ ويليو خالی نہیں ہونی چاہیے</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>یہ ويليو خالی نہیں ہونی چاہیے</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>یہ ويليو خالی ہونی چاہیے</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>یہ ويليو درست نہیں ہے</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>یہ ويليو درست وقت نہیں ہے</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>نہیں ہے URL یہ ويليو درست</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>دونوں ويليوذ برابر ہونی چاہئیں</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>{{ suffix }} {{ limit }} فائل بہت بڑی ہے۔ زیادہ سے زیادہ سائز کی اجازت ہے</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>فائل بہت بڑی ہے</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>فائل اپ لوڈ نہیں ہو سکی</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>یہ ويليو ایک درست نمبر ہونی چاہیے</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>یہ فائل درست تصویر نہیں ہے</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target state="needs-review-translation">یہ قیمت کوئی درست IP پتہ نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>یہ ويليو درست زبان نہیں ہے</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>یہ ويليو درست مقام نہیں ہے</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>یہ ويليو ایک درست ملک نہیں ہے</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>یہ ويليو پہلے ہی استعمال ہو چکی ہے</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>تصویر کے سائز کا پتہ نہیں چل سکا</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>ہے {{ max_width }}px اجازت دی گئی زیادہ سے زیاد چوڑائی ({{ width }}px) تصویر کی چوڑائی بہت بڑی ہے</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>ہے {{ min_width }}px کم از کم چوڑائی متوقع({{ width }}px) تصویر کی چوڑائی بہت چھوٹی ہے</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>ہے {{ max_height }}px اجازت دی گئی زیادہ سے زیاد اونچائی ({{ height }}px) تصویر کی اونچائی بہت بڑی ہے</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>ہے {{ min_height }}px  متوقع کم از کم اونچائی ({{ height }}px) تصویر کی اونچائی بہت چھوٹی ہے</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>یہ ويليو صارف کا موجودہ پاس ورڈ ہونا چاہیے</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>حروف ہونے چاہئیں {{ limit }} حرف ہونا چاہیے۔|اس ويليو میں بالکل {{ limit }} اس ويليو میں بالکل</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>فائل صرف جزوی طور پر اپ لوڈ کی گئی تھی</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>کوئی فائل اپ لوڈ نہیں کی گئی</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target state="needs-review-translation">php.ini میں کوئی عارضی فولڈر ترتیب نہیں دیا گیا تھا، یا ترتیب دیا گیا فولڈر موجود نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>عارضی فائل کو ڈسک پر نہیں لکھا جا سکتا</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>پی ایچ پی کی توسیع کی وجہ سے اپ لوڈ ناکام ہو گیا</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>عناصر یا اس سے زیادہ ہونا چاہیے {{ limit }  عنصر یا اس سے زیادہ ہونا چاہیے۔|اس مجموعہ میں {{ limit }} اس مجموعہ میں</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>عناصر یا اس سے کم ہونا چاہیے {{ limit } عنصر یا اس سے کم ہونا چاہیے۔|اس مجموعہ میں {{ limit }} اس مجموعہ میں</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>عنصر ہونا چاہیے {{ limit }}  عنصر ہونا چاہیے۔|اس مجموعے میں بالکل {{ limit }} اس مجموعہ میں بالکل</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>غلط کارڈ نمبر</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>غیر تعاون یافتہ کارڈ کی قسم یا غلط کارڈ نمبر</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target state="needs-review-translation">یہ قیمت کوئی درست بین الاقوامی بینک اکاؤنٹ نمبر (IBAN) نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>نہیں ہے ISBN-10 یھ ويليو درست۔</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>نہیں ہے ISBN-13 یھ ويليو درست۔</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>ISBN-13 ے اور نہ ہی درست ISBN-10 یہ ويليو نہ تو درست</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>نہیں ہے ISSNیھ ويليو درست۔</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>یہ ويليو درست کرنسی نہیں ہے</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>کے برابر ہونا چاہیے {{ compared_value }} یھ ويليو</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>سے بڈي ہوني چاہیے {{ compared_value }} یھ ويليو</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>سے بڈي یا برابر ہوني چاہیے {{ compared_value }} یھ ويليو</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>{{ compared_value }} {{ compared_value_type }} یہ ويليو ایک جیسی ہونی چاہیے۔</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>سے کم ہوني چاہیے {{ compared_value }} یھ ويليو</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>سے کم یا برابر ہوني چاہیے {{ compared_value }} یھ ويليو</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>کے برابر نھيں ہوني چاہیے {{ compared_value }} یھ ويليو</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>ایک جیسی نیيں ہونی چاہیے {{ compared_value }} {{ compared_value_type }} یہ ويليو</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>ہے {{ max_ratio }} اجازت شدہ زیادہ سے زیادہ تناسب ({{ ratio }}) تصویر کا تناسب بہت بڑا ہے</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>ہے{{ min_ratio }} ratio متوقع کم از کم ({{ ratio }}) بہت چھوٹا ہے ratio تصویر کا</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>مربع تصاویر کی اجازت نہیں ہے (px{{ height }}x{{ width }})  تصویر مربع ہے</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>زمین کی تزئین پر مبنی تصاویر کی اجازت نہیں ہے ({{ width }}x{{ height }}px) تصویر زمین کی تزئین پر مبنی ہے</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>پورٹریٹ پر مبنی تصاویر کی اجازت نہیں ہے ({{ width }}x{{ height }}px) تصویر پورٹریٹ پر مبنی ہے</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>خالی فائل کی اجازت نہیں ہے</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>میزبان حل نہیں ہو سکا</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>کے جيسي نہیں ہے charset {{ charset }} یہ ويليو متوقع</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target state="needs-review-translation">یہ قیمت کوئی درست بزنس شناختی کوڈ (BIC) نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>خرابی</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target state="needs-review-translation">یہ قیمت کوئی درست UUID نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>کا ضرب ہوني چاہیے {{ compared_value }} یہ ويليو </target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>سے وابستہ نہیں ہے IBAN {{ iban }} (BIC) یہ کاروباری شناختی کوڈ</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>ہونی چاہیے JSON یہ ويليو درست</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>یہ مجموعہ صرف منفرد عناصر پر مشتمل ہونا چاہیے</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>یہ ويليو مثبت ہونی چاہیے</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>یہ ويليو یا تو مثبت یا صفر ہونی چاہیے</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>یہ ويليو منفی ہونی چاہیے</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>یہ ويليو یا تو منفی یا صفر ہونی چاہیے</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>یہ ويليو درست ٹائم زون نہیں ہے</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>یہ پاس ورڈ ڈیٹا کی خلاف ورزی میں لیک ہو گیا ہے، اسے استعمال نہیں کرنا چاہیے۔ براۓ کرم دوسرا پاس ورڈ استعمال کریں</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>کے درمیان ہونی چاہیے {{ max }} اور {{ min }} یہ ويليو</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>نہیں ہے hostname یہ ويليو درست</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>کی ضرب ہونی چاہیے {{ compared_value }} اس مجموعہ میں عناصر کی تعداد</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>اس ويليو کو درج ذیل رکاوٹوں میں سے کم از کم ایک کو پورا کرنا چاہیے</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>اس مجموعے کے ہر عنصر کو اپنی پابندیوں کے سیٹ کو پورا کرنا چاہیے</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>نہیں ہے (ISIN) یہ ويليو درست بین الاقوامی سیکیورٹیز شناختی نمبر</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>یہ ويليو ایک درست اظہار ہوني چاہیے</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>رنگ نہیں ہے CSS یہ ويليو درست</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>نوٹیشن نہیں ہے CIDR یہ ويليو ایک درست</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>کے درمیان ہونی چاہیے {{ max }} اور {{ min }} نیٹ ماسک کی ويليو</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target state="needs-review-translation">فائل کا نام بہت لمبا ہے۔ اس میں {{ filename_max_length }} حرف یا اس سے کم ہونے چاہئیں۔|فائل کا نام بہت لمبا ہے۔ اس میں {{ filename_max_length }} حروف یا اس سے کم ہونے چاہئیں۔</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target state="needs-review-translation">پاس ورڈ کی طاقت بہت کم ہے۔ براہ کرم مضبوط پاس ورڈ استعمال کریں۔</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target state="needs-review-translation">اس قدر میں ایسے حروف موجود ہیں جو موجودہ پابندی کی سطح کی طرف سے اجازت نہیں ہیں۔</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target state="needs-review-translation">نادیدہ حروف استعمال کرنے کی اجازت نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target state="needs-review-translation">مختلف اسکرپٹس سے نمبروں کو ملا کر استعمال کرنے کی اجازت نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target state="needs-review-translation">چھپے ہوئے اوورلے کریکٹرز کا استعمال کرنے کی اجازت نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target state="needs-review-translation">فائل کی توسیع نامناسب ہے ({{ extension }})۔ اجازت شدہ توسیعات {{ extensions }} ہیں۔</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target state="needs-review-translation">پتہ چلنے والی کریکٹر انکوڈنگ نامناسب ہے ({{ detected }})۔ اجازت شدہ انکوڈنگز {{ encodings }} ہیں۔</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target state="needs-review-translation">یہ قیمت کوئی درست MAC پتہ نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">اس URL میں ٹاپ لیول ڈومین موجود نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">یہ قدر بہت مختصر ہے۔ اس میں کم از کم ایک لفظ ہونا چاہیے۔|یہ قدر بہت مختصر ہے۔ اس میں کم از کم {{ min }} الفاظ ہونے چاہئیں۔</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">یہ قدر بہت طویل ہے۔ اس میں صرف ایک لفظ ہونا چاہیے۔|یہ قدر بہت طویل ہے۔ اس میں {{ max }} الفاظ یا اس سے کم ہونے چاہئیں۔</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">یہ قدر آئی ایس او 8601 فارمیٹ میں ایک درست ہفتے کی نمائندگی نہیں کرتی ہے۔</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">یہ قدر ایک درست ہفتہ نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">یہ قدر ہفتہ "{{ min }}" سے پہلے نہیں ہونا چاہیے۔</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">یہ قدر ہفتہ "{{ max }}" کے بعد نہیں ہونا چاہیے۔</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">یہ قدر ایک درست Twig سانچہ نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">یہ فائل ایک درست ویڈیو نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">ویڈیو کا سائز معلوم نہیں کیا جا سکا۔</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">ویڈیو کی چوڑائی بہت زیادہ ہے ({{ width }}px)۔ اجازت شدہ زیادہ سے زیادہ چوڑائی {{ max_width }}px ہے۔</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">ویڈیو کی چوڑائی بہت کم ہے ({{ width }}px)۔ متوقع کم از کم چوڑائی {{ min_width }} پکسل ہے۔</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">ویڈیو کی اونچائی بہت زیادہ ہے ({{ height }}px)۔ مجاز زیادہ سے زیادہ اونچائی {{ max_height }}px ہے۔</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">ویڈیو کی اونچائی بہت کم ہے ({{ height }}px)۔ متوقع کم از کم اونچائی {{ min_height }}px ہے۔</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">ویڈیو میں پکسل بہت کم ہیں ({{ pixels }}). متوقع کم از کم مقدار {{ min_pixels }} ہے۔</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">ویڈیو میں پکسلز بہت زیادہ ہیں ({{ pixels }}). متوقع زیادہ سے زیادہ مقدار {{ max_pixels }} ہے۔</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">ویڈیو کا تناسب بہت بڑا ہے ({{ ratio }}). اجازت شدہ زیادہ سے زیادہ تناسب {{ max_ratio }} ہے۔</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">ویڈیو کا تناسب بہت چھوٹا ہے ({{ ratio }}). متوقع کم از کم تناسب {{ min_ratio }} ہے۔</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">ویڈیو مربع ہے ({{ width }}x{{ height }}px). مربع ویڈیوز کی اجازت نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">ویڈیو افقی سمت میں ہے ({{ width }}x{{ height }} پکسل). افقی ویڈیوز کی اجازت نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">ویڈیو عمودی رخ پر ہے ({{ width }}x{{ height }}px). عمودی رخ والی ویڈیوز کی اجازت نہیں ہے۔</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">ویڈیو فائل خراب ہے۔</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">ویڈیو میں متعدد اسٹریمز ہیں۔ صرف ایک اسٹریم کی اجازت ہے۔</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">غیر معاون ویڈیو کوڈیک "{{ codec }}"۔</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">غیر معاونت یافتہ ویڈیو کنٹینر "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">تصویری فائل خراب ہے۔</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">تصویر میں پکسلز بہت کم ہیں ({{ pixels }})۔ متوقع کم سے کم مقدار {{ min_pixels }} ہے۔</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">تصویر میں پکسلز بہت زیادہ ہیں ({{ pixels }}). متوقع زیادہ سے زیادہ مقدار {{ max_pixels }} ہے.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">اس فائل کا نام متوقع حرفوں کے مجموعے سے مطابقت نہیں رکھتا۔</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.uz.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.uz.xlf
new file mode 100644
index 0000000..f86216a
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.uz.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="uz" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Qiymat false bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Qiymat true bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Qiymat turi {{ type }} bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Qiymat bo'sh bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Tanlangan qiymat yaroqli emas.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Siz hech bo'lmaganda {{ limit }} ta qiymat tanlashingiz kerak.|Siz kamida {{ limit }} ta qiymat tanlashingiz kerak.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Siz {{ limit }} ta qiymatni tanlashingiz kerak.|Siz {{ limit }} dan ortiq qiymat tanlashingiz kerak.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Belgilangan qiymatlarning bir yoki bir nechtasi yaroqsiz.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Ushbu maydon kutilmagan edi.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Bu maydon majvud emas.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Ushbu sana noto'g'ri.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Sana va vaqt qiymati noto'g'ri.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Elektron pochta manzili noto'g'ri.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Fayl topilmadi.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Faylni o'qib bo'lmadi.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fayl hajmi katta ({{ size }} {{ suffix }}). Maksimal ruxsat etilgan hajim {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Faylning MIME turi noto'g'ri ({{ type }}). Ruxsat etilgan MIME turlar {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Qiymat {{ limit }} ga teng yoki kam bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Qiymat juda uzun. {{ limit }} ga teng yoki kam bo'lishi kerak.|Qiymat juda uzun. {{ limit }} yoki undan kam belgidan iborat bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Qiymat {{ limit }} yoki undan ortiq bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Qiymat juda qisqa. {{ limit }} ta yoki undan ortiq belgidan iborat bo'lishi kerak.|Qiymat juda qisqa. {{ limit }} yoki undan ko'p belgidan iborat bo'lishi kerak</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Qiymatni bo'sh kirtish mumkin emas.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Qiymat null bo'lmasligi kerak.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Qiymat null bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Qiymat noto'g'ri.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Vaqt noto'g'ri.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>URL noto'g'ri</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Ikkala qiymat ham bir xil bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Fayl hajmi katta. Maksimal ruxsat berilgan hajim {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Fayl hajmi katta.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Faylni yuklab bo'lmadi.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Qiymat raqam bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Fayl yaroqli rasm formati emas.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target state="needs-review-translation">Bu qiymat haqiqiy IP manzil emas.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Noto'g'ri til.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Ushbu qiymat mahalliy qiymat emas.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Mamlakat qiymati noto'g'ri.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Ushbu qiymat allaqachon ishlatilgan.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Rasm o'lchamini aniqlab bo'lmadi.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Rasm kengligi juda katta ({{ width }}px). Maksimal ruxsat etilgan kenglik {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Rasm kengligi juda kichkina ({{ width }}px). Minimal ruxsat etilgan kenglik {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Rasm bo'yi juda katta ({{ height }}px). Maksimal ruxsat etilgan balandlik {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Rasm bo'yi juda kichkina ({{ height }}px). Minimal ruxsat etilgan balandlik {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Qiymat joriy foydalanuvchi paroli bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Qiymat {{ limit }} ta belgidan iborat bo'lishi kerak.|Qiymat {{ limit }} belgidan iborat bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Fayl faqat qisman yuklangan.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Fayl yuklanmagan.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target state="needs-review-translation">php.ini da vaqtinchalik katalog sozlanmagan, yoki sozlangan katalog mavjud emas.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Diskka vaqtinchalik faylni yozib bo'lmadi.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>PHP kengaytmasi yuklash paytida xatolik yuz berdi.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Ushbu to'plam {{ limit }} ta yoki undan ko'p narsalarni o'z ichiga olishi kerak.|Ushbu to'plam {{ limit }} yoki undan ortiq narsalarni o'z ichiga olishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Ushbu to'plam {{ limit }} ta yoki undan kam narsalarni o'z ichiga olishi kerak.|Ushbu to'plamda {{ limit }} yoki undan kam element bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Ushbu to'plam to'liq {{ limit }} narsani o'z ichiga olishi kerak.|Ushbu to'plamda to'liq {{ limit }} ta ma'lumotlar bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Kata raqami noto'g'ri.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Qo'llab-quvvatlanmaydigan karta turi yoki yaroqsiz karta raqami.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target state="needs-review-translation">Bu qiymat haqiqiy Xalqaro Bank Hisob Raqami (IBAN) emas.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Qiymat to'g'ri ISBN-10 formatida emas.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Qiymat to'g'ri ISBN-13 formatida emas.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Qiymat ISBN-10 va ISBN-13 formatlariga mos kelmaydi.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Qiymat ISSN formatiga mos kelmaydi.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Noto'g'ri valyuta formati.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Qiymat {{ compared_value }} ga teng bo'lishi shart.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Qiymat {{ compared_value }} dan katta bo'lishi shart.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Qiymat {{ compared_value }} dan katta yoki teng bo'lishi shart.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Значение должно быть идентичным {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Qiymat bir xil bo'lishi kerak {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Qiymat {{ compared_value }} dan kichik yoki teng bo'lishi shart.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Qiymat {{ compared_value }} ga teng bo'lmasligi kerak.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Qiymat bir xil bo'lishi kerak emas {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Rasmning tomonlari nisbati juda katta ({{ ratio }}). Maksimal tomonlar nisbati {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Rasmning format nisbati juda kichik ({{ ratio }}). Minimal tomonlar nisbati {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Rasm kvadrat shaklida ({{ width }}x{{ height }}px). Kvadrat shaklida tasvirlarga ruxsat berilmaydi.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Landshaft tasvir ({{ width }}x{{ height }}px). Landshaft rasmlarga ruxsat berilmaydi.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Portret rasm ({{ width }}x{{ height }}px). Portretlarga ruxsat berilmaydi.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Bo'sh fayllarga ruxsat berilmagan.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Xost nomini nomiga ruxsat berilmagan.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Qiymat kutilgan {{ charset }} kodlashiga mos kelmaydi.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target state="needs-review-translation">Bu qiymat haqiqiy Biznes Identifikatsiya Kodi (BIC) emas.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Xatolik</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target state="needs-review-translation">Bu qiymat haqiqiy UUID emas.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Qiymat {{ compared_value }} ning ko'paytmasi bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Ushbu BIC IBAN {{ iban }} bilan bog'liq emas..</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Qiymat to'g'ri JSON bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Ushbu kolleksiyada takroriy elementlar bo'lmasligi kerak.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Qiymat musbat bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Qiymat musbat yoki 0 ga teng bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Qiymat manfiy bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Qiymat manfiy yoki 0 ga teng bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Qiymat to'g'ri vaqt zonasi emas.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Ushbu parol ma'lumotlarning tarqalishi tufayli buzilgan va uni ishlatmaslik kerak. Boshqa paroldan foydalaning.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Qiymat {{ min }} va {{ max }} oralig'ida bo'lishi shart.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Qiymat to'g'ri xost nomi emas.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Ushbu to'plamdagi narsalar soni {{ compared_value }} dan ko'p bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Qiymat quyidagi cheklovlardan kamida bittasiga javob berishi kerak:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Ushbu to'plamdagi har bir narsa o'ziga xos cheklovlarni qondirishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Qiymat Qimmatli qog'ozlarning xalqaro identifikatsiya raqami (ISIN) ga mos emas.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Ushbu qiymat to'g'ri ifoda bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Bu qiymat haqiqiy CSS rangi emas.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Qiymat CIDR belgisiga mos kelmaydi.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Tarmoq niqobining qiymati {{ min }} va {{ max }} oralig'ida bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Fayl nomi juda uzun. U {{ filename_max_length }} belgidan iborat boʻlishi kerak.|Fayl nomi juda uzun. U {{ filename_max_length }} ta belgidan iborat boʻlishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Parol kuchi juda past. Iltimos, kuchliroq paroldan foydalaning.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Bu qiymat joriy cheklov darajasida ruxsat etilmagan belgilarni o'z ichiga oladi.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Ko'rinmas belgilardan foydalanish taqiqlangan.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Turli skriptlardagi raqamlarni aralashtirish taqiqlangan.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Yashirin qoplamali belgilardan foydalanish taqiqlangan.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Fayl kengaytmasi yaroqsiz ({{ extension }}). Ruxsat berilgan kengaytmalar {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target state="needs-review-translation">Aniqlangan belgi kodlamasi yaroqsiz ({{ detected }}). Ruxsat etilgan kodlamalar {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target state="needs-review-translation">Bu qiymat haqiqiy MAC manzil emas.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">Bu URL yuqori darajali domenni o'z ichiga olmaydi.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">Bu qiymat juda qisqa. U kamida bitta so'z bo'lishi kerak.|Bu qiymat juda qisqa. U kamida {{ min }} so'z bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">Bu qiymat juda uzun. U faqat bitta so'z bo'lishi kerak.|Bu qiymat juda uzun. U {{ max }} so'z yoki undan kam bo'lishi kerak.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">Bu qiymat ISO 8601 formatida haqiqiy haftaga mos kelmaydi.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">Bu qiymat haqiqiy hafta emas.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">Bu qiymat "{{ min }}" haftadan oldin bo'lmasligi kerak.</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">Bu qiymat "{{ max }}" haftadan keyin bo'lmasligi kerak.</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Bu qiymat yaroqli Twig shabloni emas.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Ushbu fayl yaroqli video emas.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Videoning hajmini aniqlab bo‘lmadi.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Video kengligi juda katta ({{ width }}px). Ruxsat etilgan maksimal kenglik {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Video kengligi juda kichik ({{ width }}px). Kutilayotgan minimal kenglik {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Video balandligi juda katta ({{ height }}px). Ruxsat etilgan maksimal balandlik {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Video balandligi juda kichik ({{ height }}px). Kutilayotgan minimal balandlik {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Videoda piksellar soni juda kam ({{ pixels }}). Kutilgan minimal miqdor {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Videoda juda ko‘p piksellar bor ({{ pixels }}). Kutilayotgan maksimal miqdor {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Video nisbati juda katta ({{ ratio }}). Ruxsat etilgan maksimal nisbat {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Video nisbati juda kichik ({{ ratio }}). Kutilayotgan minimal nisbat {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Video kvadrat ({{ width }}x{{ height }}px). Kvadrat videolarga ruxsat berilmaydi.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Video gorizontal yo‘nalishda ({{ width }}x{{ height }} px). Gorizontal videolarga ruxsat berilmaydi.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Video portret yoʻnalishda ({{ width }}x{{ height }}px). Portret yoʻnalishidagi videolarga ruxsat berilmaydi.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Video fayli buzilgan.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Videoda bir nechta oqim mavjud. Faqat bitta oqimga ruxsat beriladi.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Qo‘llab-quvvatlanmaydigan video kodek "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Qo'llab-quvvatlanmaydigan video konteyner "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Rasm fayli buzilgan.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Tasvirda piksellar juda kam ({{ pixels }}). Kutilayotgan minimal miqdor {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Tasvirda juda ko‘p piksel bor ({{ pixels }}). Kutilayotgan maksimal miqdor {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Bu fayl nomi kutilgan belgi to‘plamiga mos kelmaydi.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.vi.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.vi.xlf
new file mode 100644
index 0000000..a7ac211
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.vi.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="vi" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>Giá trị này phải là sai.</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>Giá trị này phải là đúng.</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>Giá trị này phải là kiểu  {{ type }}.</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>Giá trị này phải rỗng.</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>Giá trị bạn vừa chọn không hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>Bạn phải chọn ít nhất {{ limit }} lựa chọn.|Bạn phải chọn ít nhất {{ limit }} lựa chọn.</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>Bạn phải chọn nhiều nhất {{ limit }} lựa chọn.|Bạn phải chọn nhiều  nhất {{ limit }} lựa chọn.</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>Một hoặc nhiều giá trị được chọn không hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>Lĩnh vực này không được dự kiến.</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>Lĩnh vực này bị thiếu.</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>Giá trị không phải là ngày hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>Giá trị không phải là ngày tháng hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>Giá trị này không phải là email hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>Tập tin không tìm thấy.</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>Tập tin không thể đọc được.</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Tập tin quá lớn ({{ size }} {{ suffix }}). Kích thước tối đa cho phép {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>Kiểu mime của tập tin không hợp lệ ({{ type }}). Kiểu hợp lệ là {{ types }}.</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>Giá trị phải bằng hoặc nhỏ hơn {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>Giá trị quá dài. Phải bằng hoặc ít hơn {{ limit }} kí tự.|Giá trị quá dài. Phải bằng hoặc ít hơn {{ limit }} kí tự.</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>Giá trị phải lớn hơn hoặc bằng {{ limit }}.</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>Giá trị quá ngắn. Phải hơn hoặc bằng {{ limit }} kí tự.|Giá trị quá ngắn. Phải hơn hoặc bằng {{ limit }} kí tự.</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>Giá trị không được phép để trống.</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>Giá trị không được phép rỗng.</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>Giá trị phải rỗng.</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>Giá trị không hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>Giá trị không phải là thời gian hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>Giá trị không phải là địa chỉ URL hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>Hai giá trị phải bằng nhau.</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>Tập tin quá lớn. Kích thước tối đa cho phép là {{ limit }} {{ suffix }}.</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>Tập tin quá lớn.</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>Tập tin không thể tải lên.</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>Giá trị phải là con số.</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>Tập tin không phải là hình ảnh hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target state="needs-review-translation">Giá trị này không phải là địa chỉ IP hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>Giá trị không phải là ngôn ngữ hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>Giá trị không phải là một bản địa địa phương hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>Giá trị không phải là quốc gia hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>Giá trị đã được sử dụng.</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>Kích thước của hình ảnh không thể xác định.</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>Chiều rộng của hình quá lớn ({{ width }}px). Chiều rộng tối đa phải là {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>Chiều rộng của hình quá thấp ({{ width }}px). Chiều rộng tối thiểu phải là {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>Chiều cao của hình quá cao ({{ height }}px). Chiều cao tối đa phải là {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>Chiều cao của hình quá thấp ({{ height }}px). Chiều cao tối thiểu phải là {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>Giá trị này phải là mật khẩu hiện tại của người dùng.</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>Giá trị này phải có chính xác {{ limit }} kí tự.|Giá trị này phải có chính xác {{ limit }} kí tự.</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>Tập tin chỉ được tải lên một phần.</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>Tập tin không được tải lên.</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target state="needs-review-translation">Không có thư mục tạm được cấu hình trong php.ini, hoặc thư mục đã cấu hình không tồn tại.</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>Không thể ghi tập tin tạm ra đĩa.</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>Một PHP extension đã phá hỏng quá trình tải lên của tập tin.</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>Danh sách phải chứa {{ limit }} thành phần hoặc nhiều hơn.|Danh sách phải chứa {{ limit }} thành phần hoặc nhiều hơn.</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>Danh sách phải chứa {{ limit }} thành phần hoặc ít hơn.|Danh sách phải chứa {{ limit }} thành phần hoặc ít hơn.</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>Danh sách phải chứa chính xác {{ limit }} thành phần.|Danh sách phải chứa chính xác {{ limit }} thành phần.</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>Số thẻ không hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>Thẻ không được hỗ trợ hoặc số thẻ không hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target state="needs-review-translation">Giá trị này không phải là Số Tài Khoản Ngân Hàng Quốc Tế (IBAN) hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>Giá trị không phải là ISBN-10 hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>Giá trị không phải là ISBN-13 hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>Giá trị không phải là ISBN-10 hoặc ISBN-13 hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>Giá trị không phải là ISSN hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>Giá trị không phải là đơn vị tiền tệ hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>Giá trị phải bằng {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>Giá trị phải lớn hơn {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>Giá trị phải lớn hơn hoặc bằng {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Giá trị phải giống  {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>Giá trị phải bé hơn {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>Giá trị phải nhỏ hơn hoặc bằng {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>Giá trị không được phép bằng {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>Giá trị không được phép giống như {{ compared_value_type }} {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>Tỷ lệ bức ảnh quá lớn ({{ ratio }}). Tỷ lệ tối đa cho phép là {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>Tỷ lệ bức ảnh quá nhỏ ({{ ratio }}). Tỷ lệ tối thiểu mong muốn là {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>Bức ảnh là hình vuông ({{ width }}x{{ height }}px). Ảnh hình vuông không được phép.</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>Bức ảnh theo chiều ngang ({{ width }}x{{ height }}px). Ảnh chiều ngang không được phép.</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>Bức ảnh theo chiều dọc ({{ width }}x{{ height }}px). Ảnh chiều dọc không được phép.</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>Một file rỗng không được phép.</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>Máy chủ không thể được tìm thấy.</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>Giá trị này không đúng định dạng bộ ký tự mong muốn {{ charset }}.</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target state="needs-review-translation">Giá trị này không phải là Mã Định Danh Doanh Nghiệp (BIC) hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>Lỗi</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target state="needs-review-translation">Giá trị này không phải là UUID hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Giá trị này nên là bội số của {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Mã định danh doanh nghiệp (BIC) này không liên kết với IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Giá trị này nên đúng định dạng JSON.</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>Danh sách này chỉ nên chứa các phần tử khác nhau.</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>Giá trị này có thể thực hiện được.</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>Giá trị này có thể thực hiện được hoặc bằng không.</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>Giá trị này nên bị từ chối.</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>Giá trị này nên bị từ chối hoặc bằng không.</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>Giá trị này không phải là múi giờ hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>Mật khẩu này đã bị rò rỉ dữ liệu, không được sử dụng nữa. Xin vui lòng sử dụng mật khẩu khác.</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>Giá trị này nên thuộc giữa {{ min }} và {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>Giá trị này không phải là tên máy chủ hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>Số lượng các phần tử trong bộ sưu tập này nên là bội số của {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>Giá trị này nên thỏa mãn ít nhất một trong những ràng buộc sau:</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>Mỗi phần tử trong bộ sưu tập này nên thỏa mãn những ràng buộc của nó.</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>Giá trị này không phải là mã số chứng khoán quốc tế (ISIN) hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>Giá trị này phải là một biểu thức hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>Giá trị này không phải là màu CSS hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>Giá trị này không phải là ký hiệu CIDR hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>Giá trị của mặt nạ mạng phải nằm trong khoảng từ {{ min }} đến {{ max }}.</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>Tên tệp quá dài. Phải bằng {{ filename_max_length }} ký tự hoặc ít hơn.|Tên tệp quá dài. Phải bằng {{ filename_max_length }} ký tự hoặc ít hơn.</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>Sức mạnh mật khẩu quá thấp. Vui lòng sử dụng mật khẩu mạnh hơn.</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>Giá trị này chứa các ký tự không được phép bởi mức độ hạn chế hiện tại.</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>Sử dụng ký tự vô hình không được phép.</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>Không được phép trộn các số từ các tập lệnh khác nhau.</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>Sử dụng các ký tự lớp phủ ẩn không được phép.</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>Phần mở rộng của tệp không hợp lệ ({{ extension }}). Phần mở rộng cho phép là {{ extensions }}.</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target state="needs-review-translation">Mã hóa ký tự được phát hiện là không hợp lệ ({{ detected }}). Các mã hóa được phép là {{ encodings }}.</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target state="needs-review-translation">Giá trị này không phải là địa chỉ MAC hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target state="needs-review-translation">URL này thiếu miền cấp cao.</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target state="needs-review-translation">Giá trị này quá ngắn. Nó phải chứa ít nhất một từ.|Giá trị này quá ngắn. Nó phải chứa ít nhất {{ min }} từ.</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target state="needs-review-translation">Giá trị này quá dài. Nó chỉ nên chứa một từ.|Giá trị này quá dài. Nó chỉ nên chứa {{ max }} từ hoặc ít hơn.</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target state="needs-review-translation">Giá trị này không đại diện cho một tuần hợp lệ theo định dạng ISO 8601.</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target state="needs-review-translation">Giá trị này không phải là một tuần hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target state="needs-review-translation">Giá trị này không nên trước tuần "{{ min }}".</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target state="needs-review-translation">Giá trị này không nên sau tuần "{{ max }}".</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target state="needs-review-translation">Giá trị này không phải là một mẫu Twig hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target state="needs-review-translation">Tệp này không phải là video hợp lệ.</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target state="needs-review-translation">Không thể phát hiện kích thước của video.</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target state="needs-review-translation">Chiều rộng video quá lớn ({{ width }}px). Chiều rộng tối đa cho phép là {{ max_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target state="needs-review-translation">Chiều rộng video quá nhỏ ({{ width }}px). Chiều rộng tối thiểu mong đợi là {{ min_width }}px.</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target state="needs-review-translation">Chiều cao video quá lớn ({{ height }}px). Chiều cao tối đa cho phép là {{ max_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target state="needs-review-translation">Chiều cao video quá nhỏ ({{ height }}px). Chiều cao tối thiểu dự kiến là {{ min_height }}px.</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Video có quá ít điểm ảnh ({{ pixels }}). Lượng tối thiểu mong đợi là {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Video có quá nhiều điểm ảnh ({{ pixels }}). Số lượng tối đa dự kiến là {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target state="needs-review-translation">Tỉ lệ video quá lớn ({{ ratio }}). Tỉ lệ tối đa được phép là {{ max_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target state="needs-review-translation">Tỉ lệ video quá nhỏ ({{ ratio }}). Tỉ lệ tối thiểu dự kiến là {{ min_ratio }}.</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target state="needs-review-translation">Video có dạng hình vuông ({{ width }}x{{ height }}px). Không cho phép video hình vuông.</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Video có hướng ngang ({{ width }}x{{ height }} px). Không cho phép video ngang.</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target state="needs-review-translation">Video có hướng dọc ({{ width }}x{{ height }}px). Không cho phép video hướng dọc.</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target state="needs-review-translation">Tệp video bị hỏng.</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target state="needs-review-translation">Video chứa nhiều luồng. Chỉ cho phép một luồng.</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target state="needs-review-translation">Bộ mã hóa video không được hỗ trợ "{{ codec }}".</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target state="needs-review-translation">Bộ chứa video không được hỗ trợ "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target state="needs-review-translation">Tệp hình ảnh bị hỏng.</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target state="needs-review-translation">Hình ảnh có quá ít điểm ảnh ({{ pixels }}). Số lượng tối thiểu dự kiến là {{ min_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target state="needs-review-translation">Hình ảnh có quá nhiều điểm ảnh ({{ pixels }}). Lượng tối đa dự kiến là {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target state="needs-review-translation">Tên tệp này không khớp với bộ ký tự mong đợi.</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.zh_CN.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.zh_CN.xlf
new file mode 100644
index 0000000..8db05f9
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.zh_CN.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="zh-CN" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>该值应为 false 。</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>该值应为 true 。</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>该值的类型应为 {{ type }} 。</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>该值应为空。</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>该值不是有效的选项。</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>您至少要选择 {{ limit }} 个选项。</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>您最多能选择 {{ limit }} 个选项。</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>一个或者多个给定的值无效。</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>该字段是多余的。</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>该字段缺失。</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>该值不是一个有效的日期（date）。</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>该值不是一个有效的日期时间（datetime）。</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>该值不是一个有效的邮件地址。</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>文件未找到。</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>文件不可读。</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>文件太大 ({{ size }} {{ suffix }})，文件大小不应超过 {{ limit }} {{ suffix }} 。</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>无效的文件类型 ({{ type }}) ，允许的文件类型有 {{ types }} 。</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>该值应小于或等于 {{ limit }} 。</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>该值太长，长度不应超过 {{ limit }} 个字符。</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>该值应大于或等于 {{ limit }} 。</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>该值太短，长度不应少于 {{ limit }} 个字符。</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>该值不应为空。</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>该值不应为 null 。</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>该值应为 null 。</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>该值无效。</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>该值不是一个有效的时间。</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>该值不是一个有效的 URL 。</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>该两个变量值应相等。</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>文件太大，文件大小不可以超过 {{ limit }} {{ suffix }} 。</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>文件太大。</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>无法上传此文件。</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>该值应为有效的数字。</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>该文件不是有效的图片。</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>该值不是有效的 IP 地址。</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>该值不是有效的语言名称（language）。</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>该值不是有效的区域名称（locale）。</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>该值不是有效的国家名称（country）。</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>该值已经被使用。</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>不能解析图片大小。</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>图片太宽 ({{ width }}px)，最大宽度为 {{ max_width }}px 。</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>图片宽度不够 ({{ width }}px)，最小宽度为 {{ min_width }}px 。</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>图片太高 ({{ height }}px)，最大高度为 {{ max_height }}px 。</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>图片高度不够 ({{ height }}px)，最小高度为 {{ min_height }}px 。</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>该值应为用户当前的密码。</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>该值应为 {{ limit }} 个字符。</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>文件的上传不完整。</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>没有上传任何文件。</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>php.ini 中未配置临时文件夹，或配置的文件夹不存在。</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>临时文件写入磁盘失败。</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>某个 PHP 扩展造成上传失败。</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>该集合不应少于 {{ limit }} 个元素。</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>该集合不应超过 {{ limit }} 个元素。</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>该集合应为 {{ limit }} 个元素。</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>无效的信用卡号。</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>不支持的信用卡类型或无效的信用卡号。</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>该值不是有效的国际银行账号（IBAN）。</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>该值不是有效的 10 位国际标准书号（ISBN-10）。</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>该值不是有效的 13 位国际标准书号（ISBN-13）。</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>该值不是有效的国际标准书号（ISBN-10 或 ISBN-13）。</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>该值不是有效的国际标准期刊号（ISSN）。</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>该值不是有效的货币名称（currency）。</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>该值应等于 {{ compared_value }} 。</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>该值应大于 {{ compared_value }} 。</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>该值应大于或等于 {{ compared_value }} 。</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>该值应与 {{ compared_value_type }} {{ compared_value }} 相同。</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>该值应小于 {{ compared_value }} 。</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>该值应小于或等于 {{ compared_value }} 。</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>该值不应等于 {{ compared_value }} 。</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>该值不应与 {{ compared_value_type }} {{ compared_value }} 相同。</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>图片宽高比太大 ({{ ratio }})。允许的最大宽高比为 {{ max_ratio }} 。</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>图片宽高比太小 ({{ ratio }})。允许的最大宽高比为 {{ min_ratio }} 。</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>图片是方形的 ({{ width }}x{{ height }}px)。不允许使用方形的图片。</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>图片是横向的 ({{ width }}x{{ height }}px)。不允许使用横向的图片。</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>图片是纵向的 ({{ width }}x{{ height }}px)。不允许使用纵向的图片。</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>不允许使用空文件。</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>主机名无法解析。</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>该值不符合 {{ charset }} 编码。</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>该值不是有效的银行识别代码（BIC）。</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>错误</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>该值不是有效的 UUID 。</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>该值应为 {{ compared_value }} 的倍数。</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>该业务标识符代码（BIC）与 IBAN {{ iban }} 无关。</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>该值应为有效的 JSON 。</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>该集合不能包含重复项。</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>该值应为正数。</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>该值应为正数或零。</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>该值应为负数。</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>该值应为负数或零。</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>该值不是有效的时区。</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>此密码已被泄露，切勿使用。请更换密码。</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>该值应在 {{ min }} 和 {{ max }} 之间。</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>该值不是有效的主机名称。</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>该集合的元素数量应为 {{ compared_value }} 的倍数。</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>该值应符合以下其中一个约束：</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>该集合的每个元素应符合元素本身规定的约束。</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>该值不是有效的国际证券识别码（ISIN）。</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>该值应为一个有效的表达式。</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>该值不是有效的 CSS 颜色。</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>该值不是一个有效的 CIDR 表示。</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>网络掩码的值应当在 {{ min }} 和 {{ max }} 之间。</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>文件名过长，最长不应超过{{ filename_max_length }} 个字符。</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>密码强度太低。请使用更复杂的密码。</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>该值包含了当前限制级别不允许的字符。</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>不允许使用隐藏字符。</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>不可混合使用不同语系的数字。</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>不允许使用隐藏的覆盖字符。</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>文件的扩展名无效 ({{ extension }})。允许的扩展名为 {{ extensions }} 。</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>检测到的字符编码无效 ({{ detected }})。允许的编码为 {{ encodings }} 。</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>该值不是有效的 MAC 地址。</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>该 URL 缺少顶级域名。</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>该值太短，应至少包含一个词。|该值太短，应至少包含 {{ min }} 个词。</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>该值太长，应只包含一个词。|该值太长，应只包含 {{ max }} 个或更少个词。</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>该值不代表 ISO 8601 格式中的有效周。</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>该值不是一个有效周。</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>该值不应位于 "{{ min }}" 周之前。</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>该值不应位于 "{{ max }}"周之后。</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>该值不是有效的 Twig 模板。</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>此文件不是有效的视频。</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>无法检测到视频的大小。</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>视频宽度过大（{{ width }}px）。允许的最大宽度为 {{ max_width }}px。</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>视频宽度太小（{{ width }}px）。预期的最小宽度为 {{ min_width }} 像素。</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>视频高度过大（{{ height }}px）。允许的最大高度为 {{ max_height }}px。</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>视频高度太小（{{ height }}px）。期望的最小高度为 {{ min_height }}px。</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>该视频像素过少 ({{ pixels }}). 期望的最小值为 {{ min_pixels }}。</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>该视频的像素过多（{{ pixels }}）。预期的最大数量为 {{ max_pixels }}。</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>视频纵横比过大（{{ ratio }}）。允许的最大纵横比为 {{ max_ratio }}。</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>视频纵横比过小（{{ ratio }}）。预期的最低比例为 {{ min_ratio }}。</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>视频为正方形 ({{ width }}x{{ height }}px)。不允许正方形视频。</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>视频为横向（{{ width }}x{{ height }} 像素）。不允许横向视频。</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>该视频为竖屏方向（{{ width }}x{{ height }}px）。不允许竖屏视频。</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>视频文件已损坏。</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>该视频包含多个流。只允许一个流。</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>不支持的视频编解码器“{{ codec }}”。</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>不支持的视频容器 "{{ container }}".</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>图像文件已损坏。</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>图像的像素太少（{{ pixels }}）。预期的最小数量为 {{ min_pixels }}。</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>图像的像素过多 ({{ pixels }}). 预期的最大数量为 {{ max_pixels }}.</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>该文件名与预期的字符集不匹配。</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Resources/translations/validators.zh_TW.xlf b/backend/vendor/symfony/validator/Resources/translations/validators.zh_TW.xlf
new file mode 100644
index 0000000..6310318
--- /dev/null
+++ b/backend/vendor/symfony/validator/Resources/translations/validators.zh_TW.xlf
@@ -0,0 +1,559 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xliff xmlns="urn:oasis:names:tc:xliff:document:1.2" version="1.2">
+    <file source-language="en" target-language="zh-TW" datatype="plaintext" original="file.ext">
+        <body>
+            <trans-unit id="1">
+                <source>This value should be false.</source>
+                <target>這個數值應為 false。</target>
+            </trans-unit>
+            <trans-unit id="2">
+                <source>This value should be true.</source>
+                <target>這個數值應為 true。</target>
+            </trans-unit>
+            <trans-unit id="3">
+                <source>This value should be of type {{ type }}.</source>
+                <target>這個數值的類型應為 {{ type }}。</target>
+            </trans-unit>
+            <trans-unit id="4">
+                <source>This value should be blank.</source>
+                <target>這個數值應該留白。</target>
+            </trans-unit>
+            <trans-unit id="5">
+                <source>The value you selected is not a valid choice.</source>
+                <target>選取的值不是有效的選項。</target>
+            </trans-unit>
+            <trans-unit id="6">
+                <source>You must select at least {{ limit }} choice.|You must select at least {{ limit }} choices.</source>
+                <target>至少需要選 {{ limit }} 項。|至少需要選 {{ limit }} 項。</target>
+            </trans-unit>
+            <trans-unit id="7">
+                <source>You must select at most {{ limit }} choice.|You must select at most {{ limit }} choices.</source>
+                <target>至多只能選 {{ limit }} 項。|至多只能選 {{ limit }} 項。</target>
+            </trans-unit>
+            <trans-unit id="8">
+                <source>One or more of the given values is invalid.</source>
+                <target>一或多個填入的數值無效。</target>
+            </trans-unit>
+            <trans-unit id="9">
+                <source>This field was not expected.</source>
+                <target>這個欄位不在預期之內。</target>
+            </trans-unit>
+            <trans-unit id="10">
+                <source>This field is missing.</source>
+                <target>缺少這個欄位。</target>
+            </trans-unit>
+            <trans-unit id="11">
+                <source>This value is not a valid date.</source>
+                <target>這個數值不是有效的日期。</target>
+            </trans-unit>
+            <trans-unit id="12">
+                <source>This value is not a valid datetime.</source>
+                <target>這個數值不是有效的日期時間組合。</target>
+            </trans-unit>
+            <trans-unit id="13">
+                <source>This value is not a valid email address.</source>
+                <target>這個數值不是有效的電子郵件格式。</target>
+            </trans-unit>
+            <trans-unit id="14">
+                <source>The file could not be found.</source>
+                <target>找不到這個檔案。</target>
+            </trans-unit>
+            <trans-unit id="15">
+                <source>The file is not readable.</source>
+                <target>無法讀取這個檔案。</target>
+            </trans-unit>
+            <trans-unit id="16">
+                <source>The file is too large ({{ size }} {{ suffix }}). Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>這個檔案過大（{{ size }} {{ suffix }}）。允許的大小上限是 {{ limit }} {{ suffix }}。</target>
+            </trans-unit>
+            <trans-unit id="17">
+                <source>The mime type of the file is invalid ({{ type }}). Allowed mime types are {{ types }}.</source>
+                <target>這個檔案的 MIME 類型無效（{{ type }}）。允許的 MIME 類型有 {{ types }}。</target>
+            </trans-unit>
+            <trans-unit id="18">
+                <source>This value should be {{ limit }} or less.</source>
+                <target>這個數值必須小於等於 {{ limit }}。</target>
+            </trans-unit>
+            <trans-unit id="19">
+                <source>This value is too long. It should have {{ limit }} character or less.|This value is too long. It should have {{ limit }} characters or less.</source>
+                <target>這個數值過長。最多只能有 {{ limit }} 個字元。|這個數值過長。最多只能有 {{ limit }} 個字元。</target>
+            </trans-unit>
+            <trans-unit id="20">
+                <source>This value should be {{ limit }} or more.</source>
+                <target>這個數值必須大於等於 {{ limit }}。</target>
+            </trans-unit>
+            <trans-unit id="21">
+                <source>This value is too short. It should have {{ limit }} character or more.|This value is too short. It should have {{ limit }} characters or more.</source>
+                <target>這個數值過短。最少要有 {{ limit }} 個字元。|這個數值過短。最少要有 {{ limit }} 個字元。</target>
+            </trans-unit>
+            <trans-unit id="22">
+                <source>This value should not be blank.</source>
+                <target>這個數值不允許留白。</target>
+            </trans-unit>
+            <trans-unit id="23">
+                <source>This value should not be null.</source>
+                <target>這個數值不能為空值（null）。</target>
+            </trans-unit>
+            <trans-unit id="24">
+                <source>This value should be null.</source>
+                <target>這個數值應為空值（null）。</target>
+            </trans-unit>
+            <trans-unit id="25">
+                <source>This value is not valid.</source>
+                <target>這個數值無效。</target>
+            </trans-unit>
+            <trans-unit id="26">
+                <source>This value is not a valid time.</source>
+                <target>這個數值不是有效的時間。</target>
+            </trans-unit>
+            <trans-unit id="27">
+                <source>This value is not a valid URL.</source>
+                <target>這個數值不是 URL 格式。</target>
+            </trans-unit>
+            <trans-unit id="31">
+                <source>The two values should be equal.</source>
+                <target>這兩個數值應該相同。</target>
+            </trans-unit>
+            <trans-unit id="32">
+                <source>The file is too large. Allowed maximum size is {{ limit }} {{ suffix }}.</source>
+                <target>這個檔案過大。允許的大小上限為 {{ limit }} {{ suffix }}。</target>
+            </trans-unit>
+            <trans-unit id="33">
+                <source>The file is too large.</source>
+                <target>這個檔案過大。</target>
+            </trans-unit>
+            <trans-unit id="34">
+                <source>The file could not be uploaded.</source>
+                <target>無法上傳檔案。</target>
+            </trans-unit>
+            <trans-unit id="35">
+                <source>This value should be a valid number.</source>
+                <target>這個數值不是有效的數字。</target>
+            </trans-unit>
+            <trans-unit id="36">
+                <source>This file is not a valid image.</source>
+                <target>這個檔案不是有效的圖片。</target>
+            </trans-unit>
+            <trans-unit id="37" resname="This is not a valid IP address.">
+                <source>This value is not a valid IP address.</source>
+                <target>這個數值不是有效的 IP 地址。</target>
+            </trans-unit>
+            <trans-unit id="38">
+                <source>This value is not a valid language.</source>
+                <target>這個數值不是有效的語言。</target>
+            </trans-unit>
+            <trans-unit id="39">
+                <source>This value is not a valid locale.</source>
+                <target>這個數值不是有效的地區。</target>
+            </trans-unit>
+            <trans-unit id="40">
+                <source>This value is not a valid country.</source>
+                <target>這個數值不是有效的國家。</target>
+            </trans-unit>
+            <trans-unit id="41">
+                <source>This value is already used.</source>
+                <target>已經用過這個數值。</target>
+            </trans-unit>
+            <trans-unit id="42">
+                <source>The size of the image could not be detected.</source>
+                <target>無法偵測到圖片的大小。</target>
+            </trans-unit>
+            <trans-unit id="43">
+                <source>The image width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>圖片寬度過大 ({{ width }}px)。允許的最大寬度為 {{ max_width }}px。</target>
+            </trans-unit>
+            <trans-unit id="44">
+                <source>The image width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>圖片寬度過小 ({{ width }}px)。允許的最小寬度為 {{ max_width }}px。</target>
+            </trans-unit>
+            <trans-unit id="45">
+                <source>The image height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>圖片高度過大 ({{ height }}px)。允許的最大長度為 {{ max_height }}px。</target>
+            </trans-unit>
+            <trans-unit id="46">
+                <source>The image height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>圖片高度過小 ({{ height }}px)。允許的最小高度為 {{ max_height }}px。</target>
+            </trans-unit>
+            <trans-unit id="47">
+                <source>This value should be the user's current password.</source>
+                <target>這個數值應為使用者目前使用的密碼。</target>
+            </trans-unit>
+            <trans-unit id="48">
+                <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>
+                <target>這個數值應剛好為 {{ limit }} 個字元長。|這個數值應剛好為 {{ limit }} 個字元長。</target>
+            </trans-unit>
+            <trans-unit id="49">
+                <source>The file was only partially uploaded.</source>
+                <target>檔案只上傳了一部分。</target>
+            </trans-unit>
+            <trans-unit id="50">
+                <source>No file was uploaded.</source>
+                <target>未上傳檔案。</target>
+            </trans-unit>
+            <trans-unit id="51" resname="No temporary folder was configured in php.ini.">
+                <source>No temporary folder was configured in php.ini, or the configured folder does not exist.</source>
+                <target>未在 php.ini 設定暫存資料夾，或者是暫存資料夾不存在。</target>
+            </trans-unit>
+            <trans-unit id="52">
+                <source>Cannot write temporary file to disk.</source>
+                <target>無法將暫存檔寫入磁碟。</target>
+            </trans-unit>
+            <trans-unit id="53">
+                <source>A PHP extension caused the upload to fail.</source>
+                <target>有個 PHP 擴充套件導致上傳失敗。</target>
+            </trans-unit>
+            <trans-unit id="54">
+                <source>This collection should contain {{ limit }} element or more.|This collection should contain {{ limit }} elements or more.</source>
+                <target>這個集合應該至少有 {{ limit }} 個元素。|這個集合應該至少有 {{ limit }} 個元素。</target>
+            </trans-unit>
+            <trans-unit id="55">
+                <source>This collection should contain {{ limit }} element or less.|This collection should contain {{ limit }} elements or less.</source>
+                <target>這個集合最多只能有 {{ limit }} 個元素。|這個集合最多只能有 {{ limit }} 個元素。</target>
+            </trans-unit>
+            <trans-unit id="56">
+                <source>This collection should contain exactly {{ limit }} element.|This collection should contain exactly {{ limit }} elements.</source>
+                <target>這個集合只能有剛好 {{ limit }} 個元素。|這個集合只能有剛好 {{ limit }} 個元素。</target>
+            </trans-unit>
+            <trans-unit id="57">
+                <source>Invalid card number.</source>
+                <target>卡號無效。</target>
+            </trans-unit>
+            <trans-unit id="58">
+                <source>Unsupported card type or invalid card number.</source>
+                <target>不支援這個卡片類型，或卡號不正確。</target>
+            </trans-unit>
+            <trans-unit id="59" resname="This is not a valid International Bank Account Number (IBAN).">
+                <source>This value is not a valid International Bank Account Number (IBAN).</source>
+                <target>這個數值的格式不是國際銀行帳戶號碼（IBAN）。</target>
+            </trans-unit>
+            <trans-unit id="60">
+                <source>This value is not a valid ISBN-10.</source>
+                <target>這個數值的格式不是 ISBN-10。</target>
+            </trans-unit>
+            <trans-unit id="61">
+                <source>This value is not a valid ISBN-13.</source>
+                <target>這個數值的格式不是 ISBN-13。</target>
+            </trans-unit>
+            <trans-unit id="62">
+                <source>This value is neither a valid ISBN-10 nor a valid ISBN-13.</source>
+                <target>這個數值的格式不是 ISBN-10 或 ISBN-13。</target>
+            </trans-unit>
+            <trans-unit id="63">
+                <source>This value is not a valid ISSN.</source>
+                <target>這個數值的格式不是 ISSN。</target>
+            </trans-unit>
+            <trans-unit id="64">
+                <source>This value is not a valid currency.</source>
+                <target>這個數值不是有效的貨幣。</target>
+            </trans-unit>
+            <trans-unit id="65">
+                <source>This value should be equal to {{ compared_value }}.</source>
+                <target>這個數值應等於 {{ compared_value }}。</target>
+            </trans-unit>
+            <trans-unit id="66">
+                <source>This value should be greater than {{ compared_value }}.</source>
+                <target>這個數值應大於 {{ compared_value }}。</target>
+            </trans-unit>
+            <trans-unit id="67">
+                <source>This value should be greater than or equal to {{ compared_value }}.</source>
+                <target>這個數值應大於等於 {{ compared_value }}。</target>
+            </trans-unit>
+            <trans-unit id="68">
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>這個數值應等於 {{ compared_value_type }} {{ compared_value }}。</target>
+            </trans-unit>
+            <trans-unit id="69">
+                <source>This value should be less than {{ compared_value }}.</source>
+                <target>這個數值應小於 {{ compared_value }}。</target>
+            </trans-unit>
+            <trans-unit id="70">
+                <source>This value should be less than or equal to {{ compared_value }}.</source>
+                <target>這個數值應小於等於 {{ compared_value }}。</target>
+            </trans-unit>
+            <trans-unit id="71">
+                <source>This value should not be equal to {{ compared_value }}.</source>
+                <target>這個數值不應等於 {{ compared_value }}。</target>
+            </trans-unit>
+            <trans-unit id="72">
+                <source>This value should not be identical to {{ compared_value_type }} {{ compared_value }}.</source>
+                <target>這個數值不應等於 {{ compared_value_type }} {{ compared_value }}。</target>
+            </trans-unit>
+            <trans-unit id="73">
+                <source>The image ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>圖片的比例過大 ({{ ratio }})。允許的最大比例為 {{ max_ratio }}。</target>
+            </trans-unit>
+            <trans-unit id="74">
+                <source>The image ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>圖片的比例過小 ({{ ratio }})。允許的最小比例為 {{ min_ratio }}。</target>
+            </trans-unit>
+            <trans-unit id="75">
+                <source>The image is square ({{ width }}x{{ height }}px). Square images are not allowed.</source>
+                <target>圖片為正方形 ({{ width }}x{{ height }}px)。不允許使用正方形圖片。</target>
+            </trans-unit>
+            <trans-unit id="76">
+                <source>The image is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented images are not allowed.</source>
+                <target>圖片為橫向 ({{ width }}x{{ height }}px)。不允許使用橫向圖片。</target>
+            </trans-unit>
+            <trans-unit id="77">
+                <source>The image is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented images are not allowed.</source>
+                <target>圖片為縱向 ({{ width }}x{{ height }}px)。不允許使用縱向圖片。</target>
+            </trans-unit>
+            <trans-unit id="78">
+                <source>An empty file is not allowed.</source>
+                <target>不允許空白檔案。</target>
+            </trans-unit>
+            <trans-unit id="79">
+                <source>The host could not be resolved.</source>
+                <target>無法解析主機。</target>
+            </trans-unit>
+            <trans-unit id="80">
+                <source>This value does not match the expected {{ charset }} charset.</source>
+                <target>這個數值不符合預期的 {{ charset }} 字元集。</target>
+            </trans-unit>
+            <trans-unit id="81" resname="This is not a valid Business Identifier Code (BIC).">
+                <source>This value is not a valid Business Identifier Code (BIC).</source>
+                <target>這個數值不是有效的商業識別碼（BIC）。</target>
+            </trans-unit>
+            <trans-unit id="82">
+                <source>Error</source>
+                <target>錯誤</target>
+            </trans-unit>
+            <trans-unit id="83" resname="This is not a valid UUID.">
+                <source>This value is not a valid UUID.</source>
+                <target>這個數值不是有效的 UUID。</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>這個數值應為 {{ compared_value }} 的倍數。</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>這個商業識別碼（BIC）與 IBAN {{ iban }} 沒有關聯。</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>這個數值應為有效的 JSON。</target>
+            </trans-unit>
+            <trans-unit id="87">
+                <source>This collection should contain only unique elements.</source>
+                <target>這個集合不允許有重複元素。</target>
+            </trans-unit>
+            <trans-unit id="88">
+                <source>This value should be positive.</source>
+                <target>這個數值應為正數。</target>
+            </trans-unit>
+            <trans-unit id="89">
+                <source>This value should be either positive or zero.</source>
+                <target>這個數值應為正數或 0。</target>
+            </trans-unit>
+            <trans-unit id="90">
+                <source>This value should be negative.</source>
+                <target>這個數值應為負數。</target>
+            </trans-unit>
+            <trans-unit id="91">
+                <source>This value should be either negative or zero.</source>
+                <target>這個數值應為負數或 0。</target>
+            </trans-unit>
+            <trans-unit id="92">
+                <source>This value is not a valid timezone.</source>
+                <target>這個數值不是有效的時區。</target>
+            </trans-unit>
+            <trans-unit id="93">
+                <source>This password has been leaked in a data breach, it must not be used. Please use another password.</source>
+                <target>這個密碼已在資料洩露中曝光，不應再使用。請使用其他密碼。</target>
+            </trans-unit>
+            <trans-unit id="94">
+                <source>This value should be between {{ min }} and {{ max }}.</source>
+                <target>這個數值應介於 {{ min }} 和 {{ max }} 之間。</target>
+            </trans-unit>
+            <trans-unit id="95">
+                <source>This value is not a valid hostname.</source>
+                <target>這個數值不是有效的主機名稱。</target>
+            </trans-unit>
+            <trans-unit id="96">
+                <source>The number of elements in this collection should be a multiple of {{ compared_value }}.</source>
+                <target>這個集合中的元素數量應為 {{ compared_value }} 的倍數。</target>
+            </trans-unit>
+            <trans-unit id="97">
+                <source>This value should satisfy at least one of the following constraints:</source>
+                <target>這個數值應滿足以下至少一項限制：</target>
+            </trans-unit>
+            <trans-unit id="98">
+                <source>Each element of this collection should satisfy its own set of constraints.</source>
+                <target>這個集合中的每個元素應滿足其自身的約束條件。</target>
+            </trans-unit>
+            <trans-unit id="99">
+                <source>This value is not a valid International Securities Identification Number (ISIN).</source>
+                <target>這個數值不是有效的國際證券識別號碼（ISIN）。</target>
+            </trans-unit>
+            <trans-unit id="100">
+                <source>This value should be a valid expression.</source>
+                <target>這個數值應為有效的表達式。</target>
+            </trans-unit>
+            <trans-unit id="101">
+                <source>This value is not a valid CSS color.</source>
+                <target>這個數值不是有效的 CSS 顏色。</target>
+            </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>這個數值不是有效的 CIDR 表示法。</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>網路遮罩的值應介於 {{ min }} 和 {{ max }} 之間。</target>
+            </trans-unit>
+            <trans-unit id="104">
+                <source>The filename is too long. It should have {{ filename_max_length }} character or less.|The filename is too long. It should have {{ filename_max_length }} characters or less.</source>
+                <target>檔案名稱過長。應最多有 {{ filename_max_length }} 個字元。|檔案名稱過長。應最多有 {{ filename_max_length }} 個字元。</target>
+            </trans-unit>
+            <trans-unit id="105">
+                <source>The password strength is too low. Please use a stronger password.</source>
+                <target>密碼強度太低。請使用更強的密碼。</target>
+            </trans-unit>
+            <trans-unit id="106">
+                <source>This value contains characters that are not allowed by the current restriction-level.</source>
+                <target>這個數值包含目前限制級別不允許的字元。</target>
+            </trans-unit>
+            <trans-unit id="107">
+                <source>Using invisible characters is not allowed.</source>
+                <target>不允許使用隱形字元。</target>
+            </trans-unit>
+            <trans-unit id="108">
+                <source>Mixing numbers from different scripts is not allowed.</source>
+                <target>不允許混合來自不同文字的數字。</target>
+            </trans-unit>
+            <trans-unit id="109">
+                <source>Using hidden overlay characters is not allowed.</source>
+                <target>不允許使用隱藏的覆蓋字元。</target>
+            </trans-unit>
+            <trans-unit id="110">
+                <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
+                <target>檔案的副檔名無效（{{ extension }}）。允許的副檔名有 {{ extensions }}。</target>
+            </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>偵測到的字元編碼無效（{{ detected }}）。允許的編碼有 {{ encodings }}。</target>
+            </trans-unit>
+            <trans-unit id="112">
+                <source>This value is not a valid MAC address.</source>
+                <target>這個數值不是有效的 MAC 位址。</target>
+            </trans-unit>
+            <trans-unit id="113">
+                <source>This URL is missing a top-level domain.</source>
+                <target>這個 URL 缺少頂級域名。</target>
+            </trans-unit>
+            <trans-unit id="114">
+                <source>This value is too short. It should contain at least one word.|This value is too short. It should contain at least {{ min }} words.</source>
+                <target>這個數值過短。應至少包含 1 個單字。|這個數值過短。應至少包含 {{ min }} 個單字。</target>
+            </trans-unit>
+            <trans-unit id="115">
+                <source>This value is too long. It should contain one word.|This value is too long. It should contain {{ max }} words or less.</source>
+                <target>這個數值過長。應包含 1 個單字。|這個數值過長。應最多包含 {{ max }} 個單字。</target>
+            </trans-unit>
+            <trans-unit id="116">
+                <source>This value does not represent a valid week in the ISO 8601 format.</source>
+                <target>這個數值不符合 ISO 8601 格式的有效週。</target>
+            </trans-unit>
+            <trans-unit id="117">
+                <source>This value is not a valid week.</source>
+                <target>這個數值不是有效的週。</target>
+            </trans-unit>
+            <trans-unit id="118">
+                <source>This value should not be before week "{{ min }}".</source>
+                <target>這個數值不應早於第「{{ min }}」週。</target>
+            </trans-unit>
+            <trans-unit id="119">
+                <source>This value should not be after week "{{ max }}".</source>
+                <target>這個數值不應晚於第「{{ max }}」週。</target>
+            </trans-unit>
+            <trans-unit id="121">
+                <source>This value is not a valid Twig template.</source>
+                <target>這個數值不是有效的 Twig 模板。</target>
+            </trans-unit>
+            <trans-unit id="122">
+                <source>This file is not a valid video.</source>
+                <target>這個檔案不是有效的影片。</target>
+            </trans-unit>
+            <trans-unit id="123">
+                <source>The size of the video could not be detected.</source>
+                <target>無法偵測到影片的大小。</target>
+            </trans-unit>
+            <trans-unit id="124">
+                <source>The video width is too big ({{ width }}px). Allowed maximum width is {{ max_width }}px.</source>
+                <target>影片寬度過大 ({{ width }}px)。允許的最大寬度為 {{ max_width }}px。</target>
+            </trans-unit>
+            <trans-unit id="125">
+                <source>The video width is too small ({{ width }}px). Minimum width expected is {{ min_width }}px.</source>
+                <target>影片寬度過小 ({{ width }}p)。允許的最小寬度為 {{ min_width }}px。</target>
+            </trans-unit>
+            <trans-unit id="126">
+                <source>The video height is too big ({{ height }}px). Allowed maximum height is {{ max_height }}px.</source>
+                <target>影片高度過大 ({{ height }}px)。允許的最大高度為 {{ max_height }}px。</target>
+            </trans-unit>
+            <trans-unit id="127">
+                <source>The video height is too small ({{ height }}px). Minimum height expected is {{ min_height }}px.</source>
+                <target>影片高度過小 ({{ height }}px)。允許的最小高度為 {{ min_height }}px。</target>
+            </trans-unit>
+            <trans-unit id="128">
+                <source>The video has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>影片的像素過少 ({{ pixels }} 像素). 允許的最小值為 {{ min_pixels }} 像素。</target>
+            </trans-unit>
+            <trans-unit id="129">
+                <source>The video has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>影片的像素過多 ({{ pixels }} 像素)。允許的最大值為 {{ max_pixels }} 像素。</target>
+            </trans-unit>
+            <trans-unit id="130">
+                <source>The video ratio is too big ({{ ratio }}). Allowed maximum ratio is {{ max_ratio }}.</source>
+                <target>影片的比例過大 ({{ ratio }})。允許的最大比例為 {{ max_ratio }}。</target>
+            </trans-unit>
+            <trans-unit id="131">
+                <source>The video ratio is too small ({{ ratio }}). Minimum ratio expected is {{ min_ratio }}.</source>
+                <target>影片的比例過小 ({{ ratio }})。允許的最小比例為 {{ min_ratio }}。</target>
+            </trans-unit>
+            <trans-unit id="132">
+                <source>The video is square ({{ width }}x{{ height }}px). Square videos are not allowed.</source>
+                <target>影片為正方形 ({{ width }}x{{ height }}px)。不允許使用正方形影片。</target>
+            </trans-unit>
+            <trans-unit id="133">
+                <source>The video is landscape oriented ({{ width }}x{{ height }}px). Landscape oriented videos are not allowed.</source>
+                <target>影片為橫向 ({{ width }}x{{ height }}px)。不允許使用橫向影片。</target>
+            </trans-unit>
+            <trans-unit id="134">
+                <source>The video is portrait oriented ({{ width }}x{{ height }}px). Portrait oriented videos are not allowed.</source>
+                <target>影片為縱向 ({{ width }}x{{ height }}px)。不允許使用縱向影片。</target>
+            </trans-unit>
+            <trans-unit id="135">
+                <source>The video file is corrupted.</source>
+                <target>影片檔案已損壞。</target>
+            </trans-unit>
+            <trans-unit id="136">
+                <source>The video contains multiple streams. Only one stream is allowed.</source>
+                <target>影片包含多個串流。只允許單個串流。</target>
+            </trans-unit>
+            <trans-unit id="137">
+                <source>Unsupported video codec "{{ codec }}".</source>
+                <target>不支援的影片編解碼器: {{ codec }}。</target>
+            </trans-unit>
+            <trans-unit id="138">
+                <source>Unsupported video container "{{ container }}".</source>
+                <target>不支援的影片容器格式: {{ container }}。</target>
+            </trans-unit>
+            <trans-unit id="139">
+                <source>The image file is corrupted.</source>
+                <target>圖片檔案已損壞。</target>
+            </trans-unit>
+            <trans-unit id="140">
+                <source>The image has too few pixels ({{ pixels }} pixels). Minimum amount expected is {{ min_pixels }} pixels.</source>
+                <target>圖片的像素過少 ({{ pixels }} 像素)。允許的最小值為 {{ min_pixels }} 像素。</target>
+            </trans-unit>
+            <trans-unit id="141">
+                <source>The image has too many pixels ({{ pixels }} pixels). Maximum amount expected is {{ max_pixels }} pixels.</source>
+                <target>圖片的像素過多 ({{ pixels }} 像素)。允許的最大值為 {{ max_pixels }} 像素。</target>
+            </trans-unit>
+            <trans-unit id="142">
+                <source>This filename does not match the expected charset.</source>
+                <target>這個檔名與預期的字元集不相符。</target>
+            </trans-unit>
+        </body>
+    </file>
+</xliff>
diff --git a/backend/vendor/symfony/validator/Test/CompoundConstraintTestCase.php b/backend/vendor/symfony/validator/Test/CompoundConstraintTestCase.php
new file mode 100644
index 0000000..9136e9f
--- /dev/null
+++ b/backend/vendor/symfony/validator/Test/CompoundConstraintTestCase.php
@@ -0,0 +1,126 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Test;
+
+use PHPUnit\Framework\ExpectationFailedException;
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Translation\IdentityTranslator;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\Compound;
+use Symfony\Component\Validator\Constraints\CompoundValidator;
+use Symfony\Component\Validator\ConstraintViolationListInterface;
+use Symfony\Component\Validator\Context\ExecutionContext;
+use Symfony\Component\Validator\Context\ExecutionContextInterface;
+use Symfony\Component\Validator\Validation;
+use Symfony\Component\Validator\Validator\ValidatorInterface;
+
+/**
+ * A test case to ease testing Compound Constraints.
+ *
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ *
+ * @template T of Compound
+ */
+abstract class CompoundConstraintTestCase extends TestCase
+{
+    protected ValidatorInterface $validator;
+    protected ?ConstraintViolationListInterface $violationList = null;
+    protected ExecutionContextInterface $context;
+    protected mixed $root;
+
+    private mixed $validatedValue;
+
+    protected function setUp(): void
+    {
+        $this->root = 'root';
+        $this->validator = $this->createValidator();
+        $this->context = $this->createContext($this->validator);
+    }
+
+    protected function validateValue(mixed $value): void
+    {
+        $this->validator->inContext($this->context)->validate($this->validatedValue = $value, $this->createCompound());
+    }
+
+    protected function createValidator(): ValidatorInterface
+    {
+        return Validation::createValidator();
+    }
+
+    protected function createContext(?ValidatorInterface $validator = null): ExecutionContextInterface
+    {
+        return new ExecutionContext($validator ?? $this->createValidator(), $this->root, new IdentityTranslator());
+    }
+
+    public function assertViolationsRaisedByCompound(Constraint|array $constraints): void
+    {
+        if ($constraints instanceof Constraint) {
+            $constraints = [$constraints];
+        }
+
+        $validator = new CompoundValidator();
+        $context = $this->createContext();
+        $validator->initialize($context);
+
+        $validator->validate($this->validatedValue, new class($constraints) extends Compound {
+            public function __construct(private array $testedConstraints)
+            {
+                parent::__construct();
+            }
+
+            protected function getConstraints(array $options): array
+            {
+                return $this->testedConstraints;
+            }
+        });
+
+        $expectedViolations = iterator_to_array($context->getViolations());
+
+        if (!$expectedViolations) {
+            throw new ExpectationFailedException(\sprintf('Expected at least one violation for constraint(s) "%s", got none raised.', implode(', ', array_map(fn ($constraint) => $constraint::class, $constraints))));
+        }
+
+        $failedToAssertViolations = [];
+        reset($expectedViolations);
+        foreach ($this->context->getViolations() as $violation) {
+            if ($violation != current($expectedViolations)) {
+                $failedToAssertViolations[] = $violation;
+            }
+
+            next($expectedViolations);
+        }
+
+        $this->assertSame(
+            [],
+            $failedToAssertViolations,
+            \sprintf('Expected violation(s) for constraint(s) %s to be raised by compound.',
+                implode(', ', array_map(fn ($violation) => ($violation->getConstraint())::class, $failedToAssertViolations))
+            )
+        );
+    }
+
+    public function assertViolationsCount(int $count): void
+    {
+        $this->assertCount($count, $this->context->getViolations());
+    }
+
+    protected function assertNoViolation(): void
+    {
+        $violationsCount = \count($this->context->getViolations());
+        $this->assertSame(0, $violationsCount, \sprintf('No violation expected. Got %d.', $violationsCount));
+    }
+
+    /**
+     * @return T
+     */
+    abstract protected function createCompound(): Compound;
+}
diff --git a/backend/vendor/symfony/validator/Test/ConstraintValidatorTestCase.php b/backend/vendor/symfony/validator/Test/ConstraintValidatorTestCase.php
new file mode 100644
index 0000000..7120b86
--- /dev/null
+++ b/backend/vendor/symfony/validator/Test/ConstraintValidatorTestCase.php
@@ -0,0 +1,584 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Test;
+
+use PHPUnit\Framework\Assert;
+use PHPUnit\Framework\Constraint\IsIdentical;
+use PHPUnit\Framework\Constraint\IsInstanceOf;
+use PHPUnit\Framework\Constraint\IsNull;
+use PHPUnit\Framework\Constraint\LogicalOr;
+use PHPUnit\Framework\ExpectationFailedException;
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\GroupSequence;
+use Symfony\Component\Validator\Constraints\NotNull;
+use Symfony\Component\Validator\Constraints\Valid;
+use Symfony\Component\Validator\ConstraintValidatorInterface;
+use Symfony\Component\Validator\ConstraintViolation;
+use Symfony\Component\Validator\ConstraintViolationInterface;
+use Symfony\Component\Validator\ConstraintViolationList;
+use Symfony\Component\Validator\ConstraintViolationListInterface;
+use Symfony\Component\Validator\Context\ExecutionContext;
+use Symfony\Component\Validator\Context\ExecutionContextInterface;
+use Symfony\Component\Validator\Mapping\ClassMetadata;
+use Symfony\Component\Validator\Mapping\MetadataInterface;
+use Symfony\Component\Validator\Mapping\PropertyMetadata;
+use Symfony\Component\Validator\Validator\ContextualValidatorInterface;
+use Symfony\Component\Validator\Validator\ValidatorInterface;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+/**
+ * A test case to ease testing Constraint Validators.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @template T of ConstraintValidatorInterface
+ */
+abstract class ConstraintValidatorTestCase extends TestCase
+{
+    protected ExecutionContextInterface $context;
+
+    /**
+     * @var T
+     */
+    protected ConstraintValidatorInterface $validator;
+
+    protected string $group;
+    protected ?MetadataInterface $metadata;
+    protected mixed $object;
+    protected mixed $value;
+    protected mixed $root;
+    protected string $propertyPath;
+    protected Constraint $constraint;
+    protected ?string $defaultTimezone = null;
+
+    private string $defaultLocale;
+    private array $expectedViolations;
+    private int $call;
+
+    protected function setUp(): void
+    {
+        $this->group = 'MyGroup';
+        $this->metadata = null;
+        $this->object = null;
+        $this->value = 'InvalidValue';
+        $this->root = 'root';
+        $this->propertyPath = 'property.path';
+
+        // Initialize the context with some constraint so that we can
+        // successfully build a violation.
+        $this->constraint = new NotNull();
+
+        $this->context = $this->createContext();
+        $this->validator = $this->createValidator();
+        $this->validator->initialize($this->context);
+
+        if (class_exists(\Locale::class)) {
+            $this->defaultLocale = \Locale::getDefault();
+            \Locale::setDefault('en');
+        }
+
+        $this->expectedViolations = [];
+        $this->call = 0;
+
+        $this->setDefaultTimezone('UTC');
+    }
+
+    protected function tearDown(): void
+    {
+        $this->restoreDefaultTimezone();
+
+        if (class_exists(\Locale::class) && isset($this->defaultLocale)) {
+            \Locale::setDefault($this->defaultLocale);
+        }
+    }
+
+    protected function setDefaultTimezone(?string $defaultTimezone)
+    {
+        // Make sure this method cannot be called twice before calling
+        // also restoreDefaultTimezone()
+        if (null === $this->defaultTimezone) {
+            $this->defaultTimezone = date_default_timezone_get();
+            date_default_timezone_set($defaultTimezone);
+        }
+    }
+
+    protected function restoreDefaultTimezone()
+    {
+        if (null !== $this->defaultTimezone) {
+            date_default_timezone_set($this->defaultTimezone);
+            $this->defaultTimezone = null;
+        }
+    }
+
+    protected function createContext()
+    {
+        $translator = $this->createStub(TranslatorInterface::class);
+        $translator->method('trans')->willReturnArgument(0);
+        $validator = $this->createStub(ValidatorInterface::class);
+        $validator
+            ->method('validate')
+            ->willReturnCallback(fn () => $this->expectedViolations[$this->call++] ?? new ConstraintViolationList());
+
+        $context = new ExecutionContext($validator, $this->root, $translator);
+        $context->setGroup($this->group);
+        $context->setNode($this->value, $this->object, $this->metadata, $this->propertyPath);
+        $context->setConstraint($this->constraint);
+
+        if (method_exists($this, 'getStubBuilder')) {
+            $contextualValidator = self::getStubBuilder(AssertingContextualValidator::class)
+                ->setConstructorArgs([$context])
+                ->onlyMethods([
+                    'atPath',
+                    'validate',
+                    'validateProperty',
+                    'validatePropertyValue',
+                    'getViolations',
+                ])
+                ->getStub();
+        } else {
+            $contextualValidator = $this->getMockBuilder(AssertingContextualValidator::class)
+                ->setConstructorArgs([$context])
+                ->onlyMethods([
+                    'atPath',
+                    'validate',
+                    'validateProperty',
+                    'validatePropertyValue',
+                    'getViolations',
+                ])
+                ->getMock();
+        }
+
+        $contextualValidator
+            ->method('atPath')
+            ->willReturnCallback(fn ($path) => $contextualValidator->doAtPath($path));
+        $contextualValidator
+            ->method('validate')
+            ->willReturnCallback(fn ($value, $constraints = null, $groups = null) => $contextualValidator->doValidate($value, $constraints, $groups));
+        $contextualValidator
+            ->method('validateProperty')
+            ->willReturnCallback(fn ($object, $propertyName, $groups = null) => $contextualValidator->validateProperty($object, $propertyName, $groups));
+        $contextualValidator
+            ->method('validatePropertyValue')
+            ->willReturnCallback(fn ($objectOrClass, $propertyName, $value, $groups = null) => $contextualValidator->doValidatePropertyValue($objectOrClass, $propertyName, $value, $groups));
+        $contextualValidator
+            ->method('getViolations')
+            ->willReturnCallback(fn () => $contextualValidator->doGetViolations());
+        $validator
+            ->method('inContext')
+            ->willReturn($contextualValidator);
+
+        return $context;
+    }
+
+    protected function setGroup(?string $group)
+    {
+        $this->group = $group;
+        $this->context->setGroup($group);
+    }
+
+    protected function setObject(mixed $object)
+    {
+        $this->object = $object;
+        $this->metadata = \is_object($object)
+            ? new ClassMetadata($object::class)
+            : null;
+
+        $this->context->setNode($this->value, $this->object, $this->metadata, $this->propertyPath);
+    }
+
+    protected function setProperty(mixed $object, string $property)
+    {
+        $this->object = $object;
+        $this->metadata = \is_object($object)
+            ? new PropertyMetadata($object::class, $property)
+            : null;
+
+        $this->context->setNode($this->value, $this->object, $this->metadata, $this->propertyPath);
+    }
+
+    protected function setValue(mixed $value)
+    {
+        $this->value = $value;
+        $this->context->setNode($this->value, $this->object, $this->metadata, $this->propertyPath);
+    }
+
+    protected function setRoot(mixed $root)
+    {
+        $this->root = $root;
+        $this->context = $this->createContext();
+        $this->validator->initialize($this->context);
+    }
+
+    protected function setPropertyPath(string $propertyPath)
+    {
+        $this->propertyPath = $propertyPath;
+        $this->context->setNode($this->value, $this->object, $this->metadata, $this->propertyPath);
+    }
+
+    protected function expectNoValidate()
+    {
+        $validator = $this->context->getValidator()->inContext($this->context);
+        $validator->expectNoValidate();
+    }
+
+    protected function expectValidateAt(int $i, string $propertyPath, mixed $value, string|GroupSequence|array|null $group)
+    {
+        $validator = $this->context->getValidator()->inContext($this->context);
+        $validator->expectValidation($i, $propertyPath, $value, $group, function ($passedConstraints) {
+            $expectedConstraints = LogicalOr::fromConstraints(new IsNull(), new IsIdentical([]), new IsInstanceOf(Valid::class));
+
+            Assert::assertThat($passedConstraints, $expectedConstraints);
+        });
+    }
+
+    protected function expectValidateValue(int $i, mixed $value, array $constraints = [], string|GroupSequence|array|null $group = null)
+    {
+        $contextualValidator = $this->context->getValidator()->inContext($this->context);
+        $contextualValidator->expectValidation($i, null, $value, $group, function ($passedConstraints) use ($constraints) {
+            if (!\is_array($passedConstraints)) {
+                $passedConstraints = [$passedConstraints];
+            }
+
+            Assert::assertEquals($constraints, $passedConstraints);
+        });
+    }
+
+    protected function expectFailingValueValidation(int $i, mixed $value, array $constraints, string|GroupSequence|array|null $group, ConstraintViolationInterface $violation)
+    {
+        $contextualValidator = $this->context->getValidator()->inContext($this->context);
+        $contextualValidator->expectValidation($i, null, $value, $group, function ($passedConstraints) use ($constraints) {
+            if (!\is_array($passedConstraints)) {
+                $passedConstraints = [$passedConstraints];
+            }
+
+            Assert::assertEquals($constraints, $passedConstraints);
+        }, $violation);
+    }
+
+    protected function expectValidateValueAt(int $i, string $propertyPath, mixed $value, Constraint|array $constraints, string|GroupSequence|array|null $group = null)
+    {
+        $contextualValidator = $this->context->getValidator()->inContext($this->context);
+        $contextualValidator->expectValidation($i, $propertyPath, $value, $group, function ($passedConstraints) use ($constraints) {
+            Assert::assertEquals($constraints, $passedConstraints);
+        });
+    }
+
+    protected function expectViolationsAt(int $i, mixed $value, Constraint $constraint)
+    {
+        $context = $this->createContext();
+
+        $validatorClassname = $constraint->validatedBy();
+
+        $validator = new $validatorClassname();
+        $validator->initialize($context);
+        $validator->validate($value, $constraint);
+
+        $this->expectedViolations[] = $context->getViolations();
+
+        return $context->getViolations();
+    }
+
+    protected function assertNoViolation()
+    {
+        $this->assertSame(0, $violationsCount = \count($this->context->getViolations()), \sprintf('0 violation expected. Got %u.', $violationsCount));
+    }
+
+    protected function buildViolation(string|\Stringable $message): ConstraintViolationAssertion
+    {
+        return new ConstraintViolationAssertion($this->context, $message, $this->constraint);
+    }
+
+    /**
+     * @return T
+     */
+    abstract protected function createValidator(): ConstraintValidatorInterface;
+}
+
+final class ConstraintViolationAssertion
+{
+    private array $parameters = [];
+    private mixed $invalidValue = 'InvalidValue';
+    private string $propertyPath = 'property.path';
+    private ?int $plural = null;
+    private ?string $code = null;
+    private mixed $cause = null;
+
+    /**
+     * @param ConstraintViolationAssertion[] $assertions
+     *
+     * @internal
+     */
+    public function __construct(
+        private ExecutionContextInterface $context,
+        private string $message,
+        private ?Constraint $constraint = null,
+        private array $assertions = [],
+    ) {
+    }
+
+    /**
+     * @return $this
+     */
+    public function atPath(string $path): static
+    {
+        $this->propertyPath = $path;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setParameter(string $key, string $value): static
+    {
+        $this->parameters[$key] = $value;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setParameters(array $parameters): static
+    {
+        $this->parameters = $parameters;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setTranslationDomain(?string $translationDomain): static
+    {
+        // no-op for BC
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setInvalidValue(mixed $invalidValue): static
+    {
+        $this->invalidValue = $invalidValue;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setPlural(int $number): static
+    {
+        $this->plural = $number;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setCode(string $code): static
+    {
+        $this->code = $code;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setCause(mixed $cause): static
+    {
+        $this->cause = $cause;
+
+        return $this;
+    }
+
+    public function buildNextViolation(string $message): self
+    {
+        $assertions = $this->assertions;
+        $assertions[] = $this;
+
+        return new self($this->context, $message, $this->constraint, $assertions);
+    }
+
+    public function assertRaised(): void
+    {
+        $expected = [];
+        foreach ($this->assertions as $assertion) {
+            $expected[] = $assertion->getViolation();
+        }
+        $expected[] = $this->getViolation();
+
+        $violations = iterator_to_array($this->context->getViolations());
+
+        Assert::assertSame($expectedCount = \count($expected), $violationsCount = \count($violations), \sprintf('%u violation(s) expected. Got %u.', $expectedCount, $violationsCount));
+
+        reset($violations);
+
+        foreach ($expected as $violation) {
+            Assert::assertEquals($violation, current($violations));
+            next($violations);
+        }
+    }
+
+    private function getViolation(): ConstraintViolation
+    {
+        return new ConstraintViolation(
+            $this->message,
+            $this->message,
+            $this->parameters,
+            $this->context->getRoot(),
+            $this->propertyPath,
+            $this->invalidValue,
+            $this->plural,
+            $this->code,
+            $this->constraint,
+            $this->cause
+        );
+    }
+}
+
+/**
+ * @internal
+ */
+class AssertingContextualValidator implements ContextualValidatorInterface
+{
+    private bool $expectNoValidate = false;
+    private int $atPathCalls = -1;
+    private array $expectedAtPath = [];
+    private int $validateCalls = -1;
+    private array $expectedValidate = [];
+
+    public function __construct(
+        private ExecutionContextInterface $context,
+    ) {
+    }
+
+    public function __destruct()
+    {
+        if ($this->expectedAtPath) {
+            throw new ExpectationFailedException('Some expected validation calls for paths were not done.');
+        }
+
+        if ($this->expectedValidate) {
+            throw new ExpectationFailedException('Some expected validation calls for values were not done.');
+        }
+    }
+
+    public function atPath(string $path): static
+    {
+        throw new \BadMethodCallException();
+    }
+
+    /**
+     * @return $this
+     */
+    public function doAtPath(string $path): static
+    {
+        Assert::assertFalse($this->expectNoValidate, 'No validation calls have been expected.');
+
+        if (!isset($this->expectedAtPath[++$this->atPathCalls])) {
+            throw new ExpectationFailedException(\sprintf('Validation for property path "%s" was not expected.', $path));
+        }
+
+        $expectedPath = $this->expectedAtPath[$this->atPathCalls];
+        unset($this->expectedAtPath[$this->atPathCalls]);
+
+        Assert::assertSame($expectedPath, $path);
+
+        return $this;
+    }
+
+    public function validate(mixed $value, Constraint|array|null $constraints = null, string|GroupSequence|array|null $groups = null): static
+    {
+        throw new \BadMethodCallException();
+    }
+
+    /**
+     * @return $this
+     */
+    public function doValidate(mixed $value, Constraint|array|null $constraints = null, string|GroupSequence|array|null $groups = null): static
+    {
+        Assert::assertFalse($this->expectNoValidate, 'No validation calls have been expected.');
+
+        if (!isset($this->expectedValidate[++$this->validateCalls])) {
+            return $this;
+        }
+
+        [$expectedValue, $expectedGroup, $expectedConstraints, $violation] = $this->expectedValidate[$this->validateCalls];
+        unset($this->expectedValidate[$this->validateCalls]);
+
+        Assert::assertSame($expectedValue, $value);
+        $expectedConstraints($constraints);
+        Assert::assertSame($expectedGroup, $groups);
+
+        if (null !== $violation) {
+            $this->context->addViolation($violation->getMessage(), $violation->getParameters());
+        }
+
+        return $this;
+    }
+
+    public function validateProperty(object $object, string $propertyName, string|GroupSequence|array|null $groups = null): static
+    {
+        throw new \BadMethodCallException();
+    }
+
+    /**
+     * @return $this
+     */
+    public function doValidateProperty(object $object, string $propertyName, string|GroupSequence|array|null $groups = null): static
+    {
+        return $this;
+    }
+
+    public function validatePropertyValue(object|string $objectOrClass, string $propertyName, mixed $value, string|GroupSequence|array|null $groups = null): static
+    {
+        throw new \BadMethodCallException();
+    }
+
+    /**
+     * @return $this
+     */
+    public function doValidatePropertyValue(object|string $objectOrClass, string $propertyName, mixed $value, string|GroupSequence|array|null $groups = null): static
+    {
+        return $this;
+    }
+
+    public function getViolations(): ConstraintViolationListInterface
+    {
+        throw new \BadMethodCallException();
+    }
+
+    public function doGetViolations(): ConstraintViolationListInterface
+    {
+        return $this->context->getViolations();
+    }
+
+    public function expectNoValidate(): void
+    {
+        $this->expectNoValidate = true;
+    }
+
+    public function expectValidation(string $call, ?string $propertyPath, mixed $value, string|GroupSequence|array|null $group, callable $constraints, ?ConstraintViolationInterface $violation = null): void
+    {
+        if (null !== $propertyPath) {
+            $this->expectedAtPath[$call] = $propertyPath;
+        }
+
+        $this->expectedValidate[$call] = [$value, $group, $constraints, $violation];
+    }
+}
diff --git a/backend/vendor/symfony/validator/Util/PropertyPath.php b/backend/vendor/symfony/validator/Util/PropertyPath.php
new file mode 100644
index 0000000..7eeb3bb
--- /dev/null
+++ b/backend/vendor/symfony/validator/Util/PropertyPath.php
@@ -0,0 +1,51 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Util;
+
+/**
+ * Contains utility methods for dealing with property paths.
+ *
+ * For more extensive functionality, use Symfony's PropertyAccess component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class PropertyPath
+{
+    /**
+     * Appends a path to a given property path.
+     *
+     * If the base path is empty, the appended path will be returned unchanged.
+     * If the base path is not empty, and the appended path starts with a
+     * squared opening bracket ("["), the concatenation of the two paths is
+     * returned. Otherwise, the concatenation of the two paths is returned,
+     * separated by a dot (".").
+     */
+    public static function append(string $basePath, string $subPath): string
+    {
+        if ('' !== $subPath) {
+            if ('[' === $subPath[0]) {
+                return $basePath.$subPath;
+            }
+
+            return '' !== $basePath ? $basePath.'.'.$subPath : $subPath;
+        }
+
+        return $basePath;
+    }
+
+    /**
+     * Not instantiable.
+     */
+    private function __construct()
+    {
+    }
+}
diff --git a/backend/vendor/symfony/validator/Validation.php b/backend/vendor/symfony/validator/Validation.php
new file mode 100644
index 0000000..c33900a
--- /dev/null
+++ b/backend/vendor/symfony/validator/Validation.php
@@ -0,0 +1,88 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Symfony\Component\Validator\Exception\ValidationFailedException;
+use Symfony\Component\Validator\Validator\ValidatorInterface;
+
+/**
+ * Entry point for the Validator component.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+final class Validation
+{
+    /**
+     * Creates a callable chain of constraints.
+     */
+    public static function createCallable(Constraint|ValidatorInterface|null $constraintOrValidator = null, Constraint ...$constraints): callable
+    {
+        $validator = self::createIsValidCallable($constraintOrValidator, ...$constraints);
+
+        return static function ($value) use ($validator) {
+            if (!$validator($value, $violations)) {
+                throw new ValidationFailedException($value, $violations);
+            }
+
+            return $value;
+        };
+    }
+
+    /**
+     * Creates a callable that returns true/false instead of throwing validation exceptions.
+     *
+     * @return callable(mixed $value, ?ConstraintViolationListInterface &$violations = null): bool
+     */
+    public static function createIsValidCallable(Constraint|ValidatorInterface|null $constraintOrValidator = null, Constraint ...$constraints): callable
+    {
+        $validator = $constraintOrValidator;
+
+        if ($constraintOrValidator instanceof Constraint) {
+            $constraints = \func_get_args();
+            $validator = null;
+        }
+
+        $validator ??= self::createValidator();
+
+        return static function (mixed $value, ?ConstraintViolationListInterface &$violations = null) use ($constraints, $validator): bool {
+            $violations = $validator->validate($value, $constraints);
+
+            return 0 === $violations->count();
+        };
+    }
+
+    /**
+     * Creates a new validator.
+     *
+     * If you want to configure the validator, use
+     * {@link createValidatorBuilder()} instead.
+     */
+    public static function createValidator(): ValidatorInterface
+    {
+        return self::createValidatorBuilder()->getValidator();
+    }
+
+    /**
+     * Creates a configurable builder for validator objects.
+     */
+    public static function createValidatorBuilder(): ValidatorBuilder
+    {
+        return new ValidatorBuilder();
+    }
+
+    /**
+     * This class cannot be instantiated.
+     */
+    private function __construct()
+    {
+    }
+}
diff --git a/backend/vendor/symfony/validator/Validator/ContextualValidatorInterface.php b/backend/vendor/symfony/validator/Validator/ContextualValidatorInterface.php
new file mode 100644
index 0000000..8acdf30
--- /dev/null
+++ b/backend/vendor/symfony/validator/Validator/ContextualValidatorInterface.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Validator;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\GroupSequence;
+use Symfony\Component\Validator\ConstraintViolationListInterface;
+
+/**
+ * A validator in a specific execution context.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ContextualValidatorInterface
+{
+    /**
+     * Appends the given path to the property path of the context.
+     *
+     * If called multiple times, the path will always be reset to the context's
+     * original path with the given path appended to it.
+     *
+     * @return $this
+     */
+    public function atPath(string $path): static;
+
+    /**
+     * Validates a value against a constraint or a list of constraints.
+     *
+     * If no constraint is passed, the constraint
+     * {@link \Symfony\Component\Validator\Constraints\Valid} is assumed.
+     *
+     * @param mixed                                                 $value       The value to validate
+     * @param Constraint|Constraint[]|null                          $constraints The constraint(s) to validate against
+     * @param string|GroupSequence|array<string|GroupSequence>|null $groups      The validation groups to validate. If none is given, "Default" is assumed
+     *
+     * @return $this
+     */
+    public function validate(mixed $value, Constraint|array|null $constraints = null, string|GroupSequence|array|null $groups = null): static;
+
+    /**
+     * Validates a property of an object against the constraints specified
+     * for this property.
+     *
+     * @param string                                                $propertyName The name of the validated property
+     * @param string|GroupSequence|array<string|GroupSequence>|null $groups       The validation groups to validate. If none is given, "Default" is assumed
+     *
+     * @return $this
+     */
+    public function validateProperty(object $object, string $propertyName, string|GroupSequence|array|null $groups = null): static;
+
+    /**
+     * Validates a value against the constraints specified for an object's
+     * property.
+     *
+     * @param object|string                                         $objectOrClass The object or its class name
+     * @param string                                                $propertyName  The name of the property
+     * @param mixed                                                 $value         The value to validate against the property's constraints
+     * @param string|GroupSequence|array<string|GroupSequence>|null $groups        The validation groups to validate. If none is given, "Default" is assumed
+     *
+     * @return $this
+     */
+    public function validatePropertyValue(object|string $objectOrClass, string $propertyName, mixed $value, string|GroupSequence|array|null $groups = null): static;
+
+    /**
+     * Returns the violations that have been generated so far in the context
+     * of the validator.
+     */
+    public function getViolations(): ConstraintViolationListInterface;
+}
diff --git a/backend/vendor/symfony/validator/Validator/LazyProperty.php b/backend/vendor/symfony/validator/Validator/LazyProperty.php
new file mode 100644
index 0000000..1826cdb
--- /dev/null
+++ b/backend/vendor/symfony/validator/Validator/LazyProperty.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Validator;
+
+/**
+ * A wrapper for a callable initializing a property from a getter.
+ *
+ * @internal
+ */
+class LazyProperty
+{
+    public function __construct(
+        private \Closure $propertyValueCallback,
+    ) {
+    }
+
+    public function getPropertyValue(): mixed
+    {
+        return ($this->propertyValueCallback)();
+    }
+}
diff --git a/backend/vendor/symfony/validator/Validator/RecursiveContextualValidator.php b/backend/vendor/symfony/validator/Validator/RecursiveContextualValidator.php
new file mode 100644
index 0000000..55af3fc
--- /dev/null
+++ b/backend/vendor/symfony/validator/Validator/RecursiveContextualValidator.php
@@ -0,0 +1,771 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Validator;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\Composite;
+use Symfony\Component\Validator\Constraints\Existence;
+use Symfony\Component\Validator\Constraints\GroupSequence;
+use Symfony\Component\Validator\Constraints\Valid;
+use Symfony\Component\Validator\ConstraintValidatorFactoryInterface;
+use Symfony\Component\Validator\ConstraintViolationListInterface;
+use Symfony\Component\Validator\Context\ExecutionContext;
+use Symfony\Component\Validator\Context\ExecutionContextInterface;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\Exception\NoSuchMetadataException;
+use Symfony\Component\Validator\Exception\RuntimeException;
+use Symfony\Component\Validator\Exception\UnexpectedValueException;
+use Symfony\Component\Validator\Exception\UnsupportedMetadataException;
+use Symfony\Component\Validator\Exception\ValidatorException;
+use Symfony\Component\Validator\GroupSequenceProviderInterface;
+use Symfony\Component\Validator\Mapping\CascadingStrategy;
+use Symfony\Component\Validator\Mapping\ClassMetadataInterface;
+use Symfony\Component\Validator\Mapping\Factory\MetadataFactoryInterface;
+use Symfony\Component\Validator\Mapping\GenericMetadata;
+use Symfony\Component\Validator\Mapping\GetterMetadata;
+use Symfony\Component\Validator\Mapping\MetadataInterface;
+use Symfony\Component\Validator\Mapping\PropertyMetadataInterface;
+use Symfony\Component\Validator\Mapping\TraversalStrategy;
+use Symfony\Component\Validator\ObjectInitializerInterface;
+use Symfony\Component\Validator\Util\PropertyPath;
+
+/**
+ * Recursive implementation of {@link ContextualValidatorInterface}.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class RecursiveContextualValidator implements ContextualValidatorInterface
+{
+    private string $defaultPropertyPath;
+    private array $defaultGroups;
+
+    /**
+     * Creates a validator for the given context.
+     *
+     * @param ObjectInitializerInterface[] $objectInitializers The object initializers
+     */
+    public function __construct(
+        private ExecutionContextInterface $context,
+        private MetadataFactoryInterface $metadataFactory,
+        private ConstraintValidatorFactoryInterface $validatorFactory,
+        private array $objectInitializers = [],
+        private ?ContainerInterface $groupProviderLocator = null,
+    ) {
+        $this->defaultPropertyPath = $context->getPropertyPath();
+        $this->defaultGroups = [$context->getGroup() ?: Constraint::DEFAULT_GROUP];
+    }
+
+    public function atPath(string $path): static
+    {
+        $this->defaultPropertyPath = $this->context->getPropertyPath($path);
+
+        return $this;
+    }
+
+    public function validate(mixed $value, Constraint|array|null $constraints = null, string|GroupSequence|array|null $groups = null): static
+    {
+        $groups = $groups ? $this->normalizeGroups($groups) : $this->defaultGroups;
+
+        $previousValue = $this->context->getValue();
+        $previousObject = $this->context->getObject();
+        $previousMetadata = $this->context->getMetadata();
+        $previousPath = $this->context->getPropertyPath();
+        $previousGroup = $this->context->getGroup();
+        $previousConstraint = null;
+
+        if ($this->context instanceof ExecutionContext || method_exists($this->context, 'getConstraint')) {
+            $previousConstraint = $this->context->getConstraint();
+        }
+
+        // If explicit constraints are passed, validate the value against
+        // those constraints
+        if (null !== $constraints) {
+            // You can pass a single constraint or an array of constraints
+            // Make sure to deal with an array in the rest of the code
+            if (!\is_array($constraints)) {
+                $constraints = [$constraints];
+            }
+
+            $metadata = new GenericMetadata();
+            $metadata->addConstraints($constraints);
+
+            $this->validateGenericNode(
+                $value,
+                $previousObject,
+                \is_object($value) ? $this->generateCacheKey($value) : null,
+                $metadata,
+                $this->defaultPropertyPath,
+                $groups,
+                null,
+                TraversalStrategy::IMPLICIT,
+                $this->context
+            );
+
+            $this->context->setNode($previousValue, $previousObject, $previousMetadata, $previousPath);
+            $this->context->setGroup($previousGroup);
+
+            if (null !== $previousConstraint) {
+                $this->context->setConstraint($previousConstraint);
+            }
+
+            return $this;
+        }
+
+        // If an object is passed without explicit constraints, validate that
+        // object against the constraints defined for the object's class
+        if (\is_object($value)) {
+            $this->validateObject(
+                $value,
+                $this->defaultPropertyPath,
+                $groups,
+                TraversalStrategy::IMPLICIT,
+                $this->context
+            );
+
+            $this->context->setNode($previousValue, $previousObject, $previousMetadata, $previousPath);
+            $this->context->setGroup($previousGroup);
+
+            return $this;
+        }
+
+        // If an array is passed without explicit constraints, validate each
+        // object in the array
+        if (\is_array($value)) {
+            $this->validateEachObjectIn(
+                $value,
+                $this->defaultPropertyPath,
+                $groups,
+                $this->context
+            );
+
+            $this->context->setNode($previousValue, $previousObject, $previousMetadata, $previousPath);
+            $this->context->setGroup($previousGroup);
+
+            return $this;
+        }
+
+        throw new RuntimeException(\sprintf('Cannot validate values of type "%s" automatically. Please provide a constraint.', get_debug_type($value)));
+    }
+
+    public function validateProperty(object $object, string $propertyName, string|GroupSequence|array|null $groups = null): static
+    {
+        $classMetadata = $this->metadataFactory->getMetadataFor($object);
+
+        if (!$classMetadata instanceof ClassMetadataInterface) {
+            throw new ValidatorException(\sprintf('The metadata factory should return instances of "\Symfony\Component\Validator\Mapping\ClassMetadataInterface", got: "%s".', get_debug_type($classMetadata)));
+        }
+
+        $propertyMetadatas = $classMetadata->getPropertyMetadata($propertyName);
+        $groups = $groups ? $this->normalizeGroups($groups) : $this->defaultGroups;
+        $cacheKey = $this->generateCacheKey($object);
+        $propertyPath = PropertyPath::append($this->defaultPropertyPath, $propertyName);
+
+        $previousValue = $this->context->getValue();
+        $previousObject = $this->context->getObject();
+        $previousMetadata = $this->context->getMetadata();
+        $previousPath = $this->context->getPropertyPath();
+        $previousGroup = $this->context->getGroup();
+
+        foreach ($propertyMetadatas as $propertyMetadata) {
+            $propertyValue = $propertyMetadata->getPropertyValue($object);
+
+            $this->validateGenericNode(
+                $propertyValue,
+                $object,
+                $cacheKey.':'.$object::class.':'.$propertyName,
+                $propertyMetadata,
+                $propertyPath,
+                $groups,
+                null,
+                TraversalStrategy::IMPLICIT,
+                $this->context
+            );
+        }
+
+        $this->context->setNode($previousValue, $previousObject, $previousMetadata, $previousPath);
+        $this->context->setGroup($previousGroup);
+
+        return $this;
+    }
+
+    public function validatePropertyValue(object|string $objectOrClass, string $propertyName, mixed $value, string|GroupSequence|array|null $groups = null): static
+    {
+        $classMetadata = $this->metadataFactory->getMetadataFor($objectOrClass);
+
+        if (!$classMetadata instanceof ClassMetadataInterface) {
+            throw new ValidatorException(\sprintf('The metadata factory should return instances of "\Symfony\Component\Validator\Mapping\ClassMetadataInterface", got: "%s".', get_debug_type($classMetadata)));
+        }
+
+        $propertyMetadatas = $classMetadata->getPropertyMetadata($propertyName);
+        $groups = $groups ? $this->normalizeGroups($groups) : $this->defaultGroups;
+
+        if (\is_object($objectOrClass)) {
+            $object = $objectOrClass;
+            $class = $object::class;
+            $cacheKey = $this->generateCacheKey($objectOrClass);
+            $propertyPath = PropertyPath::append($this->defaultPropertyPath, $propertyName);
+        } else {
+            // $objectOrClass contains a class name
+            $object = null;
+            $class = $objectOrClass;
+            $cacheKey = null;
+            $propertyPath = $this->defaultPropertyPath;
+        }
+
+        $previousValue = $this->context->getValue();
+        $previousObject = $this->context->getObject();
+        $previousMetadata = $this->context->getMetadata();
+        $previousPath = $this->context->getPropertyPath();
+        $previousGroup = $this->context->getGroup();
+
+        foreach ($propertyMetadatas as $propertyMetadata) {
+            $this->validateGenericNode(
+                $value,
+                $object,
+                $cacheKey.':'.$class.':'.$propertyName,
+                $propertyMetadata,
+                $propertyPath,
+                $groups,
+                null,
+                TraversalStrategy::IMPLICIT,
+                $this->context
+            );
+        }
+
+        $this->context->setNode($previousValue, $previousObject, $previousMetadata, $previousPath);
+        $this->context->setGroup($previousGroup);
+
+        return $this;
+    }
+
+    public function getViolations(): ConstraintViolationListInterface
+    {
+        return $this->context->getViolations();
+    }
+
+    /**
+     * Normalizes the given group or list of groups to an array.
+     *
+     * @param string|GroupSequence|array<string|GroupSequence> $groups The groups to normalize
+     *
+     * @return array<string|GroupSequence>
+     */
+    protected function normalizeGroups(string|GroupSequence|array $groups): array
+    {
+        if (\is_array($groups)) {
+            return $groups;
+        }
+
+        return [$groups];
+    }
+
+    /**
+     * Validates an object against the constraints defined for its class.
+     *
+     * If no metadata is available for the class, but the class is an instance
+     * of {@link \Traversable} and the selected traversal strategy allows
+     * traversal, the object will be iterated and each nested object will be
+     * validated instead.
+     *
+     * @throws NoSuchMetadataException      If the object has no associated metadata
+     *                                      and does not implement {@link \Traversable}
+     *                                      or if traversal is disabled via the
+     *                                      $traversalStrategy argument
+     * @throws UnsupportedMetadataException If the metadata returned by the
+     *                                      metadata factory does not implement
+     *                                      {@link ClassMetadataInterface}
+     */
+    private function validateObject(object $object, string $propertyPath, array $groups, int $traversalStrategy, ExecutionContextInterface $context): void
+    {
+        try {
+            $classMetadata = $this->metadataFactory->getMetadataFor($object);
+
+            if (!$classMetadata instanceof ClassMetadataInterface) {
+                throw new UnsupportedMetadataException(\sprintf('The metadata factory should return instances of "Symfony\Component\Validator\Mapping\ClassMetadataInterface", got: "%s".', get_debug_type($classMetadata)));
+            }
+
+            $this->validateClassNode(
+                $object,
+                $this->generateCacheKey($object),
+                $classMetadata,
+                $propertyPath,
+                $groups,
+                null,
+                $traversalStrategy,
+                $context
+            );
+        } catch (NoSuchMetadataException $e) {
+            // Rethrow if not Traversable
+            if (!$object instanceof \Traversable) {
+                throw $e;
+            }
+
+            // Rethrow unless IMPLICIT or TRAVERSE
+            if (!($traversalStrategy & (TraversalStrategy::IMPLICIT | TraversalStrategy::TRAVERSE))) {
+                throw $e;
+            }
+
+            $this->validateEachObjectIn(
+                $object,
+                $propertyPath,
+                $groups,
+                $context
+            );
+        }
+    }
+
+    /**
+     * Validates each object in a collection against the constraints defined
+     * for their classes.
+     *
+     * Nested arrays are also iterated.
+     */
+    private function validateEachObjectIn(iterable $collection, string $propertyPath, array $groups, ExecutionContextInterface $context): void
+    {
+        foreach ($collection as $key => $value) {
+            if (\is_array($value)) {
+                // Also traverse nested arrays
+                $this->validateEachObjectIn(
+                    $value,
+                    $propertyPath.'['.$key.']',
+                    $groups,
+                    $context
+                );
+
+                continue;
+            }
+
+            // Scalar and null values in the collection are ignored
+            if (\is_object($value)) {
+                $this->validateObject(
+                    $value,
+                    $propertyPath.'['.$key.']',
+                    $groups,
+                    TraversalStrategy::IMPLICIT,
+                    $context
+                );
+            }
+        }
+    }
+
+    /**
+     * Validates a class node.
+     *
+     * A class node is a combination of an object with a {@link ClassMetadataInterface}
+     * instance. Each class node (conceptually) has zero or more succeeding
+     * property nodes:
+     *
+     *     (Article:class node)
+     *                \
+     *        ($title:property node)
+     *
+     * This method validates the passed objects against all constraints defined
+     * at class level. It furthermore triggers the validation of each of the
+     * class' properties against the constraints for that property.
+     *
+     * If the selected traversal strategy allows traversal, the object is
+     * iterated and each nested object is validated against its own constraints.
+     * The object is not traversed if traversal is disabled in the class
+     * metadata.
+     *
+     * If the passed groups contain the group "Default", the validator will
+     * check whether the "Default" group has been replaced by a group sequence
+     * in the class metadata. If this is the case, the group sequence is
+     * validated instead.
+     *
+     * @throws UnsupportedMetadataException  If a property metadata does not
+     *                                       implement {@link PropertyMetadataInterface}
+     * @throws ConstraintDefinitionException If traversal was enabled but the
+     *                                       object does not implement
+     *                                       {@link \Traversable}
+     *
+     * @see TraversalStrategy
+     */
+    private function validateClassNode(object $object, ?string $cacheKey, ClassMetadataInterface $metadata, string $propertyPath, array $groups, ?array $cascadedGroups, int $traversalStrategy, ExecutionContextInterface $context): void
+    {
+        $context->setNode($object, $object, $metadata, $propertyPath);
+
+        if (!$context->isObjectInitialized($cacheKey)) {
+            foreach ($this->objectInitializers as $initializer) {
+                $initializer->initialize($object);
+            }
+
+            $context->markObjectAsInitialized($cacheKey);
+        }
+
+        foreach ($groups as $key => $group) {
+            // If the "Default" group is replaced by a group sequence, remember
+            // to cascade the "Default" group when traversing the group
+            // sequence
+            $defaultOverridden = false;
+
+            // Use the object hash for group sequences
+            $groupHash = \is_object($group) ? $this->generateCacheKey($group, true) : $group;
+
+            if ($context->isGroupValidated($cacheKey, $groupHash)) {
+                // Skip this group when validating the properties and when
+                // traversing the object
+                unset($groups[$key]);
+
+                continue;
+            }
+
+            $context->markGroupAsValidated($cacheKey, $groupHash);
+
+            // Replace the "Default" group by the group sequence defined
+            // for the class, if applicable.
+            // This is done after checking the cache, so that
+            // spl_object_hash() isn't called for this sequence and
+            // "Default" is used instead in the cache. This is useful
+            // if the getters below return different group sequences in
+            // every call.
+            if (Constraint::DEFAULT_GROUP === $group) {
+                if ($metadata->hasGroupSequence()) {
+                    // The group sequence is statically defined for the class
+                    $group = $metadata->getGroupSequence();
+                    $defaultOverridden = true;
+                } elseif ($metadata->isGroupSequenceProvider()) {
+                    if (null !== $provider = $metadata->getGroupProvider()) {
+                        if (null === $this->groupProviderLocator) {
+                            throw new \LogicException('A group provider locator is required when using group provider.');
+                        }
+
+                        $group = $this->groupProviderLocator->get($provider)->getGroups($object);
+                    } else {
+                        // The group sequence is dynamically obtained from the validated
+                        // object
+                        /** @var GroupSequenceProviderInterface $object */
+                        $group = $object->getGroupSequence();
+                    }
+                    $defaultOverridden = true;
+
+                    if (!$group instanceof GroupSequence) {
+                        $group = new GroupSequence($group);
+                    }
+                }
+            }
+
+            // If the groups (=[<G1,G2>,G3,G4]) contain a group sequence
+            // (=<G1,G2>), then call validateClassNode() with each entry of the
+            // group sequence and abort if necessary (G1, G2)
+            if ($group instanceof GroupSequence) {
+                $this->stepThroughGroupSequence(
+                    $object,
+                    $object,
+                    $cacheKey,
+                    $metadata,
+                    $propertyPath,
+                    $traversalStrategy,
+                    $group,
+                    $defaultOverridden ? Constraint::DEFAULT_GROUP : null,
+                    $context
+                );
+
+                // Skip the group sequence when validating properties, because
+                // stepThroughGroupSequence() already validates the properties
+                unset($groups[$key]);
+
+                continue;
+            }
+
+            $this->validateInGroup($object, $cacheKey, $metadata, $group, $context);
+        }
+
+        // If no more groups should be validated for the property nodes,
+        // we can safely quit
+        if (0 === \count($groups)) {
+            return;
+        }
+
+        // Validate all properties against their constraints
+        foreach ($metadata->getConstrainedProperties() as $propertyName) {
+            // If constraints are defined both on the getter of a property as
+            // well as on the property itself, then getPropertyMetadata()
+            // returns two metadata objects, not just one
+            foreach ($metadata->getPropertyMetadata($propertyName) as $propertyMetadata) {
+                if (!$propertyMetadata instanceof PropertyMetadataInterface) {
+                    throw new UnsupportedMetadataException(\sprintf('The property metadata instances should implement "Symfony\Component\Validator\Mapping\PropertyMetadataInterface", got: "%s".', get_debug_type($propertyMetadata)));
+                }
+
+                if ($propertyMetadata instanceof GetterMetadata) {
+                    $propertyValue = new LazyProperty(static fn () => $propertyMetadata->getPropertyValue($object));
+                } else {
+                    $propertyValue = $propertyMetadata->getPropertyValue($object);
+                }
+
+                $this->validateGenericNode(
+                    $propertyValue,
+                    $object,
+                    $cacheKey.':'.$object::class.':'.$propertyName,
+                    $propertyMetadata,
+                    PropertyPath::append($propertyPath, $propertyName),
+                    $groups,
+                    $cascadedGroups,
+                    TraversalStrategy::IMPLICIT,
+                    $context
+                );
+            }
+        }
+
+        // If no specific traversal strategy was requested when this method
+        // was called, use the traversal strategy of the class' metadata
+        if ($traversalStrategy & TraversalStrategy::IMPLICIT) {
+            $traversalStrategy = $metadata->getTraversalStrategy();
+        }
+
+        // Traverse only if IMPLICIT or TRAVERSE
+        if (!($traversalStrategy & (TraversalStrategy::IMPLICIT | TraversalStrategy::TRAVERSE))) {
+            return;
+        }
+
+        // If IMPLICIT, stop unless we deal with a Traversable
+        if ($traversalStrategy & TraversalStrategy::IMPLICIT && !$object instanceof \Traversable) {
+            return;
+        }
+
+        // If TRAVERSE, fail if we have no Traversable
+        if (!$object instanceof \Traversable) {
+            throw new ConstraintDefinitionException(\sprintf('Traversal was enabled for "%s", but this class does not implement "\Traversable".', get_debug_type($object)));
+        }
+
+        $this->validateEachObjectIn(
+            $object,
+            $propertyPath,
+            $groups,
+            $context
+        );
+    }
+
+    /**
+     * Validates a node that is not a class node.
+     *
+     * Currently, two such node types exist:
+     *
+     *  - property nodes, which consist of the value of an object's
+     *    property together with a {@link PropertyMetadataInterface} instance
+     *  - generic nodes, which consist of a value and some arbitrary
+     *    constraints defined in a {@link MetadataInterface} container
+     *
+     * In both cases, the value is validated against all constraints defined
+     * in the passed metadata object. Then, if the value is an instance of
+     * {@link \Traversable} and the selected traversal strategy permits it,
+     * the value is traversed and each nested object validated against its own
+     * constraints. If the value is an array, it is traversed regardless of
+     * the given strategy.
+     *
+     * @see TraversalStrategy
+     */
+    private function validateGenericNode(mixed $value, ?object $object, ?string $cacheKey, ?MetadataInterface $metadata, string $propertyPath, array $groups, ?array $cascadedGroups, int $traversalStrategy, ExecutionContextInterface $context): void
+    {
+        $context->setNode($value, $object, $metadata, $propertyPath);
+
+        foreach ($groups as $key => $group) {
+            if ($group instanceof GroupSequence) {
+                $this->stepThroughGroupSequence(
+                    $value,
+                    $object,
+                    $cacheKey,
+                    $metadata,
+                    $propertyPath,
+                    $traversalStrategy,
+                    $group,
+                    null,
+                    $context
+                );
+
+                // Skip the group sequence when cascading, as the cascading
+                // logic is already done in stepThroughGroupSequence()
+                unset($groups[$key]);
+
+                continue;
+            }
+
+            $this->validateInGroup($value, $cacheKey, $metadata, $group, $context);
+        }
+
+        if (0 === \count($groups)) {
+            return;
+        }
+
+        if (null === $value) {
+            return;
+        }
+
+        $cascadingStrategy = $metadata->getCascadingStrategy();
+
+        // Quit unless we cascade
+        if (!($cascadingStrategy & CascadingStrategy::CASCADE)) {
+            return;
+        }
+
+        // If no specific traversal strategy was requested when this method
+        // was called, use the traversal strategy of the node's metadata
+        if ($traversalStrategy & TraversalStrategy::IMPLICIT) {
+            $traversalStrategy = $metadata->getTraversalStrategy();
+        }
+
+        // The $cascadedGroups property is set, if the "Default" group is
+        // overridden by a group sequence
+        // See validateClassNode()
+        $cascadedGroups = null !== $cascadedGroups && \count($cascadedGroups) > 0 ? $cascadedGroups : $groups;
+
+        if ($value instanceof LazyProperty) {
+            $value = $value->getPropertyValue();
+
+            if (null === $value) {
+                return;
+            }
+        }
+
+        if (\is_array($value)) {
+            // Arrays are always traversed, independent of the specified
+            // traversal strategy
+            $this->validateEachObjectIn(
+                $value,
+                $propertyPath,
+                $cascadedGroups,
+                $context
+            );
+
+            return;
+        }
+
+        if (!\is_object($value)) {
+            throw new NoSuchMetadataException(\sprintf('Cannot create metadata for non-objects. Got: "%s".', \gettype($value)));
+        }
+
+        $this->validateObject(
+            $value,
+            $propertyPath,
+            $cascadedGroups,
+            $traversalStrategy,
+            $context
+        );
+
+        // Currently, the traversal strategy can only be TRAVERSE for a
+        // generic node if the cascading strategy is CASCADE. Thus, traversable
+        // objects will always be handled within validateObject() and there's
+        // nothing more to do here.
+
+        // see GenericMetadata::addConstraint()
+    }
+
+    /**
+     * Sequentially validates a node's value in each group of a group sequence.
+     *
+     * If any of the constraints generates a violation, subsequent groups in the
+     * group sequence are skipped.
+     */
+    private function stepThroughGroupSequence(mixed $value, ?object $object, ?string $cacheKey, ?MetadataInterface $metadata, string $propertyPath, int $traversalStrategy, GroupSequence $groupSequence, ?string $cascadedGroup, ExecutionContextInterface $context): void
+    {
+        $violationCount = \count($context->getViolations());
+        $cascadedGroups = $cascadedGroup ? [$cascadedGroup] : null;
+
+        foreach ($groupSequence->groups as $groupInSequence) {
+            $groups = (array) $groupInSequence;
+
+            if ($metadata instanceof ClassMetadataInterface) {
+                $this->validateClassNode(
+                    $value,
+                    $cacheKey,
+                    $metadata,
+                    $propertyPath,
+                    $groups,
+                    $cascadedGroups,
+                    $traversalStrategy,
+                    $context
+                );
+            } else {
+                $this->validateGenericNode(
+                    $value,
+                    $object,
+                    $cacheKey,
+                    $metadata,
+                    $propertyPath,
+                    $groups,
+                    $cascadedGroups,
+                    $traversalStrategy,
+                    $context
+                );
+            }
+
+            // Abort sequence validation if a violation was generated
+            if (\count($context->getViolations()) > $violationCount) {
+                break;
+            }
+        }
+    }
+
+    /**
+     * Validates a node's value against all constraints in the given group.
+     */
+    private function validateInGroup(mixed $value, ?string $cacheKey, MetadataInterface $metadata, string $group, ExecutionContextInterface $context): void
+    {
+        $context->setGroup($group);
+
+        foreach ($metadata->findConstraints($group) as $constraint) {
+            if ($constraint instanceof Existence) {
+                continue;
+            }
+
+            // Prevent duplicate validation of constraints, in the case
+            // that constraints belong to multiple validated groups
+            if (null !== $cacheKey) {
+                $constraintHash = $this->generateCacheKey($constraint, true);
+                // instanceof Valid: In case of using a Valid constraint with many groups
+                // it makes a reference object get validated by each group
+                if ($constraint instanceof Composite || $constraint instanceof Valid) {
+                    $constraintHash .= $group;
+                }
+
+                if ($context->isConstraintValidated($cacheKey, $constraintHash)) {
+                    continue;
+                }
+
+                $context->markConstraintAsValidated($cacheKey, $constraintHash);
+            }
+
+            $context->setConstraint($constraint);
+
+            $validator = $this->validatorFactory->getInstance($constraint);
+            $validator->initialize($context);
+
+            if ($value instanceof LazyProperty) {
+                $value = $value->getPropertyValue();
+            }
+
+            try {
+                $validator->validate($value, $constraint);
+            } catch (UnexpectedValueException $e) {
+                $context->buildViolation('This value should be of type {{ type }}.')
+                    ->setParameter('{{ type }}', $e->getExpectedType())
+                    ->addViolation();
+            }
+        }
+    }
+
+    private function generateCacheKey(object $object, bool $dependsOnPropertyPath = false): string
+    {
+        if ($this->context instanceof ExecutionContext) {
+            $cacheKey = $this->context->generateCacheKey($object);
+        } else {
+            $cacheKey = spl_object_hash($object);
+        }
+
+        if ($dependsOnPropertyPath) {
+            $cacheKey .= $this->context->getPropertyPath();
+        }
+
+        return $cacheKey;
+    }
+}
diff --git a/backend/vendor/symfony/validator/Validator/RecursiveValidator.php b/backend/vendor/symfony/validator/Validator/RecursiveValidator.php
new file mode 100644
index 0000000..12bbd53
--- /dev/null
+++ b/backend/vendor/symfony/validator/Validator/RecursiveValidator.php
@@ -0,0 +1,99 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Validator;
+
+use Psr\Container\ContainerInterface;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\GroupSequence;
+use Symfony\Component\Validator\ConstraintValidatorFactoryInterface;
+use Symfony\Component\Validator\ConstraintViolationListInterface;
+use Symfony\Component\Validator\Context\ExecutionContextFactoryInterface;
+use Symfony\Component\Validator\Context\ExecutionContextInterface;
+use Symfony\Component\Validator\Mapping\Factory\MetadataFactoryInterface;
+use Symfony\Component\Validator\Mapping\MetadataInterface;
+use Symfony\Component\Validator\ObjectInitializerInterface;
+
+/**
+ * Recursive implementation of {@link ValidatorInterface}.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class RecursiveValidator implements ValidatorInterface
+{
+    /**
+     * Creates a new validator.
+     *
+     * @param ObjectInitializerInterface[] $objectInitializers The object initializers
+     */
+    public function __construct(
+        protected ExecutionContextFactoryInterface $contextFactory,
+        protected MetadataFactoryInterface $metadataFactory,
+        protected ConstraintValidatorFactoryInterface $validatorFactory,
+        protected array $objectInitializers = [],
+        protected ?ContainerInterface $groupProviderLocator = null,
+    ) {
+    }
+
+    public function startContext(mixed $root = null): ContextualValidatorInterface
+    {
+        return new RecursiveContextualValidator(
+            $this->contextFactory->createContext($this, $root),
+            $this->metadataFactory,
+            $this->validatorFactory,
+            $this->objectInitializers,
+            $this->groupProviderLocator,
+        );
+    }
+
+    public function inContext(ExecutionContextInterface $context): ContextualValidatorInterface
+    {
+        return new RecursiveContextualValidator(
+            $context,
+            $this->metadataFactory,
+            $this->validatorFactory,
+            $this->objectInitializers,
+            $this->groupProviderLocator,
+        );
+    }
+
+    public function getMetadataFor(mixed $object): MetadataInterface
+    {
+        return $this->metadataFactory->getMetadataFor($object);
+    }
+
+    public function hasMetadataFor(mixed $object): bool
+    {
+        return $this->metadataFactory->hasMetadataFor($object);
+    }
+
+    public function validate(mixed $value, Constraint|array|null $constraints = null, string|GroupSequence|array|null $groups = null): ConstraintViolationListInterface
+    {
+        return $this->startContext($value)
+            ->validate($value, $constraints, $groups)
+            ->getViolations();
+    }
+
+    public function validateProperty(object $object, string $propertyName, string|GroupSequence|array|null $groups = null): ConstraintViolationListInterface
+    {
+        return $this->startContext($object)
+            ->validateProperty($object, $propertyName, $groups)
+            ->getViolations();
+    }
+
+    public function validatePropertyValue(object|string $objectOrClass, string $propertyName, mixed $value, string|GroupSequence|array|null $groups = null): ConstraintViolationListInterface
+    {
+        // If a class name is passed, take $value as root
+        return $this->startContext(\is_object($objectOrClass) ? $objectOrClass : $value)
+            ->validatePropertyValue($objectOrClass, $propertyName, $value, $groups)
+            ->getViolations();
+    }
+}
diff --git a/backend/vendor/symfony/validator/Validator/TraceableValidator.php b/backend/vendor/symfony/validator/Validator/TraceableValidator.php
new file mode 100644
index 0000000..6f9ab5b
--- /dev/null
+++ b/backend/vendor/symfony/validator/Validator/TraceableValidator.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Validator;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\GroupSequence;
+use Symfony\Component\Validator\ConstraintViolationListInterface;
+use Symfony\Component\Validator\Context\ExecutionContextInterface;
+use Symfony\Component\Validator\Mapping\MetadataInterface;
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * Collects some data about validator calls.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+class TraceableValidator implements ValidatorInterface, ResetInterface
+{
+    private array $collectedData = [];
+
+    public function __construct(
+        private ValidatorInterface $validator,
+        protected readonly ?\Closure $disabled = null,
+    ) {
+    }
+
+    public function getCollectedData(): array
+    {
+        return $this->collectedData;
+    }
+
+    public function reset(): void
+    {
+        $this->collectedData = [];
+    }
+
+    public function getMetadataFor(mixed $value): MetadataInterface
+    {
+        return $this->validator->getMetadataFor($value);
+    }
+
+    public function hasMetadataFor(mixed $value): bool
+    {
+        return $this->validator->hasMetadataFor($value);
+    }
+
+    public function validate(mixed $value, Constraint|array|null $constraints = null, string|GroupSequence|array|null $groups = null): ConstraintViolationListInterface
+    {
+        $violations = $this->validator->validate($value, $constraints, $groups);
+
+        if ($this->disabled?->__invoke()) {
+            return $violations;
+        }
+
+        $trace = debug_backtrace(\DEBUG_BACKTRACE_IGNORE_ARGS, 7);
+
+        $file = $trace[0]['file'];
+        $line = $trace[0]['line'];
+
+        for ($i = 1; $i < 7; ++$i) {
+            if (isset($trace[$i]['class'], $trace[$i]['function'])
+                && 'validate' === $trace[$i]['function']
+                && is_a($trace[$i]['class'], ValidatorInterface::class, true)
+            ) {
+                $file = $trace[$i]['file'];
+                $line = $trace[$i]['line'];
+
+                while (++$i < 7) {
+                    if (isset($trace[$i]['function'], $trace[$i]['file']) && empty($trace[$i]['class']) && !str_starts_with($trace[$i]['function'], 'call_user_func')) {
+                        $file = $trace[$i]['file'];
+                        $line = $trace[$i]['line'];
+
+                        break;
+                    }
+                }
+                break;
+            }
+        }
+
+        $name = str_replace('\\', '/', $file);
+        $name = substr($name, strrpos($name, '/') + 1);
+
+        $this->collectedData[] = [
+            'caller' => compact('name', 'file', 'line'),
+            'context' => compact('value', 'constraints', 'groups'),
+            'violations' => iterator_to_array($violations),
+        ];
+
+        return $violations;
+    }
+
+    public function validateProperty(object $object, string $propertyName, string|GroupSequence|array|null $groups = null): ConstraintViolationListInterface
+    {
+        return $this->validator->validateProperty($object, $propertyName, $groups);
+    }
+
+    public function validatePropertyValue(object|string $objectOrClass, string $propertyName, mixed $value, string|GroupSequence|array|null $groups = null): ConstraintViolationListInterface
+    {
+        return $this->validator->validatePropertyValue($objectOrClass, $propertyName, $value, $groups);
+    }
+
+    public function startContext(): ContextualValidatorInterface
+    {
+        return $this->validator->startContext();
+    }
+
+    public function inContext(ExecutionContextInterface $context): ContextualValidatorInterface
+    {
+        return $this->validator->inContext($context);
+    }
+}
diff --git a/backend/vendor/symfony/validator/Validator/ValidatorInterface.php b/backend/vendor/symfony/validator/Validator/ValidatorInterface.php
new file mode 100644
index 0000000..b465162
--- /dev/null
+++ b/backend/vendor/symfony/validator/Validator/ValidatorInterface.php
@@ -0,0 +1,86 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Validator;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Constraints\GroupSequence;
+use Symfony\Component\Validator\ConstraintViolationListInterface;
+use Symfony\Component\Validator\Context\ExecutionContextInterface;
+use Symfony\Component\Validator\Mapping\Factory\MetadataFactoryInterface;
+
+/**
+ * Validates PHP values against constraints.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ValidatorInterface extends MetadataFactoryInterface
+{
+    /**
+     * Validates a value against a constraint or a list of constraints.
+     *
+     * If no constraint is passed, the constraint
+     * {@link \Symfony\Component\Validator\Constraints\Valid} is assumed.
+     *
+     * @param Constraint|Constraint[]|null                          $constraints The constraint(s) to validate against
+     * @param string|GroupSequence|array<string|GroupSequence>|null $groups      The validation groups to validate. If none is given, "Default" is assumed
+     *
+     * @return ConstraintViolationListInterface A list of constraint violations
+     *                                          If the list is empty, validation
+     *                                          succeeded
+     */
+    public function validate(mixed $value, Constraint|array|null $constraints = null, string|GroupSequence|array|null $groups = null): ConstraintViolationListInterface;
+
+    /**
+     * Validates a property of an object against the constraints specified
+     * for this property.
+     *
+     * @param string                                                $propertyName The name of the validated property
+     * @param string|GroupSequence|array<string|GroupSequence>|null $groups       The validation groups to validate. If none is given, "Default" is assumed
+     *
+     * @return ConstraintViolationListInterface A list of constraint violations
+     *                                          If the list is empty, validation
+     *                                          succeeded
+     */
+    public function validateProperty(object $object, string $propertyName, string|GroupSequence|array|null $groups = null): ConstraintViolationListInterface;
+
+    /**
+     * Validates a value against the constraints specified for an object's
+     * property.
+     *
+     * @param object|string                                         $objectOrClass The object or its class name
+     * @param string                                                $propertyName  The name of the property
+     * @param mixed                                                 $value         The value to validate against the property's constraints
+     * @param string|GroupSequence|array<string|GroupSequence>|null $groups        The validation groups to validate. If none is given, "Default" is assumed
+     *
+     * @return ConstraintViolationListInterface A list of constraint violations
+     *                                          If the list is empty, validation
+     *                                          succeeded
+     */
+    public function validatePropertyValue(object|string $objectOrClass, string $propertyName, mixed $value, string|GroupSequence|array|null $groups = null): ConstraintViolationListInterface;
+
+    /**
+     * Starts a new validation context and returns a validator for that context.
+     *
+     * The returned validator collects all violations generated within its
+     * context. You can access these violations with the
+     * {@link ContextualValidatorInterface::getViolations()} method.
+     */
+    public function startContext(): ContextualValidatorInterface;
+
+    /**
+     * Returns a validator in the given execution context.
+     *
+     * The returned validator adds all generated violations to the given
+     * context.
+     */
+    public function inContext(ExecutionContextInterface $context): ContextualValidatorInterface;
+}
diff --git a/backend/vendor/symfony/validator/ValidatorBuilder.php b/backend/vendor/symfony/validator/ValidatorBuilder.php
new file mode 100644
index 0000000..b512990
--- /dev/null
+++ b/backend/vendor/symfony/validator/ValidatorBuilder.php
@@ -0,0 +1,401 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator;
+
+use Psr\Cache\CacheItemPoolInterface;
+use Psr\Container\ContainerInterface;
+use Symfony\Component\Validator\Context\ExecutionContextFactory;
+use Symfony\Component\Validator\Exception\ValidatorException;
+use Symfony\Component\Validator\Mapping\Factory\LazyLoadingMetadataFactory;
+use Symfony\Component\Validator\Mapping\Factory\MetadataFactoryInterface;
+use Symfony\Component\Validator\Mapping\Loader\AttributeLoader;
+use Symfony\Component\Validator\Mapping\Loader\LoaderChain;
+use Symfony\Component\Validator\Mapping\Loader\LoaderInterface;
+use Symfony\Component\Validator\Mapping\Loader\StaticMethodLoader;
+use Symfony\Component\Validator\Mapping\Loader\XmlFileLoader;
+use Symfony\Component\Validator\Mapping\Loader\YamlFileLoader;
+use Symfony\Component\Validator\Validator\RecursiveValidator;
+use Symfony\Component\Validator\Validator\ValidatorInterface;
+use Symfony\Contracts\Translation\LocaleAwareInterface;
+use Symfony\Contracts\Translation\TranslatorInterface;
+use Symfony\Contracts\Translation\TranslatorTrait;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(TranslatorInterface::class);
+class_exists(LocaleAwareInterface::class);
+class_exists(TranslatorTrait::class);
+
+/**
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class ValidatorBuilder
+{
+    private array $initializers = [];
+    private array $loaders = [];
+    private array $xmlMappings = [];
+    private array $yamlMappings = [];
+    private array $methodMappings = [];
+    private array $attributeMappings = [];
+    private bool $enableAttributeMapping = false;
+    private ?MetadataFactoryInterface $metadataFactory = null;
+    private ConstraintValidatorFactoryInterface $validatorFactory;
+    private ?ContainerInterface $groupProviderLocator = null;
+    private ?CacheItemPoolInterface $mappingCache = null;
+    private ?TranslatorInterface $translator = null;
+    private string|false|null $translationDomain = null;
+
+    /**
+     * Adds an object initializer to the validator.
+     *
+     * @return $this
+     */
+    public function addObjectInitializer(ObjectInitializerInterface $initializer): static
+    {
+        $this->initializers[] = $initializer;
+
+        return $this;
+    }
+
+    /**
+     * Adds a list of object initializers to the validator.
+     *
+     * @param ObjectInitializerInterface[] $initializers
+     *
+     * @return $this
+     */
+    public function addObjectInitializers(array $initializers): static
+    {
+        $this->initializers = array_merge($this->initializers, $initializers);
+
+        return $this;
+    }
+
+    /**
+     * Adds an XML constraint mapping file to the validator.
+     *
+     * @return $this
+     */
+    public function addXmlMapping(string $path): static
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->xmlMappings[] = $path;
+
+        return $this;
+    }
+
+    /**
+     * Adds a list of XML constraint mapping files to the validator.
+     *
+     * @param string[] $paths The paths to the mapping files
+     *
+     * @return $this
+     */
+    public function addXmlMappings(array $paths): static
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->xmlMappings = array_merge($this->xmlMappings, $paths);
+
+        return $this;
+    }
+
+    /**
+     * Adds a YAML constraint mapping file to the validator.
+     *
+     * @param string $path The path to the mapping file
+     *
+     * @return $this
+     */
+    public function addYamlMapping(string $path): static
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->yamlMappings[] = $path;
+
+        return $this;
+    }
+
+    /**
+     * Adds a list of YAML constraint mappings file to the validator.
+     *
+     * @param string[] $paths The paths to the mapping files
+     *
+     * @return $this
+     */
+    public function addYamlMappings(array $paths): static
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->yamlMappings = array_merge($this->yamlMappings, $paths);
+
+        return $this;
+    }
+
+    /**
+     * Adds classes with mapping constraints as attributes.
+     *
+     * The keys are the classes on which the constraints should be added.
+     * The values are the classes that contain the constraints to add as attributes.
+     *
+     * @param array<class-string, list<class-string>> $classes
+     *
+     * @return $this
+     */
+    public function addAttributeMappings(array $classes): static
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->attributeMappings = array_merge_recursive($this->attributeMappings, $classes);
+
+        return $this;
+    }
+
+    /**
+     * Enables constraint mapping using the given static method.
+     *
+     * @return $this
+     */
+    public function addMethodMapping(string $methodName): static
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->methodMappings[] = $methodName;
+
+        return $this;
+    }
+
+    /**
+     * Enables constraint mapping using the given static methods.
+     *
+     * @param string[] $methodNames The names of the methods
+     *
+     * @return $this
+     */
+    public function addMethodMappings(array $methodNames): static
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->methodMappings = array_merge($this->methodMappings, $methodNames);
+
+        return $this;
+    }
+
+    /**
+     * Enables attribute-based constraint mapping.
+     *
+     * @return $this
+     */
+    public function enableAttributeMapping(): static
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot enable attribute mapping after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->enableAttributeMapping = true;
+
+        return $this;
+    }
+
+    /**
+     * Disables attribute-based constraint mapping.
+     *
+     * @return $this
+     */
+    public function disableAttributeMapping(): static
+    {
+        $this->enableAttributeMapping = false;
+
+        return $this;
+    }
+
+    /**
+     * Sets the class metadata factory used by the validator.
+     *
+     * @return $this
+     */
+    public function setMetadataFactory(MetadataFactoryInterface $metadataFactory): static
+    {
+        if ($this->xmlMappings || $this->yamlMappings || $this->methodMappings || $this->attributeMappings || $this->enableAttributeMapping) {
+            throw new ValidatorException('You cannot set a custom metadata factory after adding custom mappings. You should do either of both.');
+        }
+
+        $this->metadataFactory = $metadataFactory;
+
+        return $this;
+    }
+
+    /**
+     * Sets the cache for caching class metadata.
+     *
+     * @return $this
+     */
+    public function setMappingCache(CacheItemPoolInterface $cache): static
+    {
+        if (null !== $this->metadataFactory) {
+            throw new ValidatorException('You cannot set a custom mapping cache after setting a custom metadata factory. Configure your metadata factory instead.');
+        }
+
+        $this->mappingCache = $cache;
+
+        return $this;
+    }
+
+    /**
+     * Sets the constraint validator factory used by the validator.
+     *
+     * @return $this
+     */
+    public function setConstraintValidatorFactory(ConstraintValidatorFactoryInterface $validatorFactory): static
+    {
+        $this->validatorFactory = $validatorFactory;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function setGroupProviderLocator(ContainerInterface $groupProviderLocator): static
+    {
+        $this->groupProviderLocator = $groupProviderLocator;
+
+        return $this;
+    }
+
+    /**
+     * Sets the translator used for translating violation messages.
+     *
+     * @return $this
+     */
+    public function setTranslator(TranslatorInterface $translator): static
+    {
+        $this->translator = $translator;
+
+        return $this;
+    }
+
+    /**
+     * Sets the default translation domain of violation messages.
+     *
+     * The same message can have different translations in different domains.
+     * Pass the domain that is used for violation messages by default to this
+     * method.
+     *
+     * @return $this
+     */
+    public function setTranslationDomain(?string $translationDomain): static
+    {
+        $this->translationDomain = $translationDomain;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function disableTranslation(): static
+    {
+        $this->translationDomain = false;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function addLoader(LoaderInterface $loader): static
+    {
+        $this->loaders[] = $loader;
+
+        return $this;
+    }
+
+    /**
+     * @return LoaderInterface[]
+     */
+    public function getLoaders(): array
+    {
+        $loaders = [];
+
+        foreach ($this->xmlMappings as $xmlMapping) {
+            $loaders[] = new XmlFileLoader($xmlMapping);
+        }
+
+        foreach ($this->yamlMappings as $yamlMappings) {
+            $loaders[] = new YamlFileLoader($yamlMappings);
+        }
+
+        foreach ($this->methodMappings as $methodName) {
+            $loaders[] = new StaticMethodLoader($methodName);
+        }
+
+        if ($this->enableAttributeMapping || $this->attributeMappings) {
+            $loaders[] = new AttributeLoader($this->enableAttributeMapping, $this->attributeMappings);
+        }
+
+        return array_merge($loaders, $this->loaders);
+    }
+
+    /**
+     * Builds and returns a new validator object.
+     */
+    public function getValidator(): ValidatorInterface
+    {
+        $metadataFactory = $this->metadataFactory;
+
+        if (!$metadataFactory) {
+            $loaders = $this->getLoaders();
+            $loader = null;
+
+            if (\count($loaders) > 1) {
+                $loader = new LoaderChain($loaders);
+            } elseif (1 === \count($loaders)) {
+                $loader = $loaders[0];
+            }
+
+            $metadataFactory = new LazyLoadingMetadataFactory($loader, $this->mappingCache);
+        }
+
+        $validatorFactory = $this->validatorFactory ?? new ConstraintValidatorFactory();
+        $translator = $this->translator;
+
+        if (null === $translator) {
+            $translator = new class implements TranslatorInterface, LocaleAwareInterface {
+                use TranslatorTrait;
+            };
+            // Force the locale to be 'en' when no translator is provided rather than relying on the Intl default locale
+            // This avoids depending on Intl or the stub implementation being available. It also ensures that Symfony
+            // validation messages are pluralized properly even when the default locale gets changed because they are in
+            // English.
+            $translator->setLocale('en');
+        }
+
+        $contextFactory = new ExecutionContextFactory($translator, $this->translationDomain);
+
+        return new RecursiveValidator($contextFactory, $metadataFactory, $validatorFactory, $this->initializers, $this->groupProviderLocator);
+    }
+}
diff --git a/backend/vendor/symfony/validator/Violation/ConstraintViolationBuilder.php b/backend/vendor/symfony/validator/Violation/ConstraintViolationBuilder.php
new file mode 100644
index 0000000..d89932a
--- /dev/null
+++ b/backend/vendor/symfony/validator/Violation/ConstraintViolationBuilder.php
@@ -0,0 +1,140 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Violation;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintViolation;
+use Symfony\Component\Validator\ConstraintViolationList;
+use Symfony\Component\Validator\Util\PropertyPath;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+/**
+ * Default implementation of {@link ConstraintViolationBuilderInterface}.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @internal
+ */
+class ConstraintViolationBuilder implements ConstraintViolationBuilderInterface
+{
+    private string $propertyPath;
+    private ?int $plural = null;
+    private ?string $code = null;
+    private mixed $cause = null;
+
+    public function __construct(
+        private ConstraintViolationList $violations,
+        private ?Constraint $constraint,
+        private string|\Stringable $message,
+        private array $parameters,
+        private mixed $root,
+        ?string $propertyPath,
+        private mixed $invalidValue,
+        private TranslatorInterface $translator,
+        private string|false|null $translationDomain = null,
+    ) {
+        $this->propertyPath = $propertyPath ?? '';
+    }
+
+    public function atPath(string $path): static
+    {
+        $this->propertyPath = PropertyPath::append($this->propertyPath, $path);
+
+        return $this;
+    }
+
+    public function setParameter(string $key, string $value): static
+    {
+        $this->parameters[$key] = $value;
+
+        return $this;
+    }
+
+    public function setParameters(array $parameters): static
+    {
+        $this->parameters = $parameters;
+
+        return $this;
+    }
+
+    public function setTranslationDomain(string $translationDomain): static
+    {
+        $this->translationDomain = $translationDomain;
+
+        return $this;
+    }
+
+    /**
+     * @return $this
+     */
+    public function disableTranslation(): static
+    {
+        $this->translationDomain = false;
+
+        return $this;
+    }
+
+    public function setInvalidValue(mixed $invalidValue): static
+    {
+        $this->invalidValue = $invalidValue;
+
+        return $this;
+    }
+
+    public function setPlural(int $number): static
+    {
+        $this->plural = $number;
+
+        return $this;
+    }
+
+    public function setCode(?string $code): static
+    {
+        $this->code = $code;
+
+        return $this;
+    }
+
+    public function setCause(mixed $cause): static
+    {
+        $this->cause = $cause;
+
+        return $this;
+    }
+
+    public function addViolation(): void
+    {
+        $parameters = null === $this->plural ? $this->parameters : (['%count%' => $this->plural] + $this->parameters);
+        if (false === $this->translationDomain) {
+            $translatedMessage = strtr($this->message, $parameters);
+        } else {
+            $translatedMessage = $this->translator->trans(
+                $this->message,
+                $parameters,
+                $this->translationDomain
+            );
+        }
+
+        $this->violations->add(new ConstraintViolation(
+            $translatedMessage,
+            $this->message,
+            $this->parameters,
+            $this->root,
+            $this->propertyPath,
+            $this->invalidValue,
+            $this->plural,
+            $this->code,
+            $this->constraint,
+            $this->cause
+        ));
+    }
+}
diff --git a/backend/vendor/symfony/validator/Violation/ConstraintViolationBuilderInterface.php b/backend/vendor/symfony/validator/Violation/ConstraintViolationBuilderInterface.php
new file mode 100644
index 0000000..4c0de89
--- /dev/null
+++ b/backend/vendor/symfony/validator/Violation/ConstraintViolationBuilderInterface.php
@@ -0,0 +1,119 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Validator\Violation;
+
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+/**
+ * Builds {@link \Symfony\Component\Validator\ConstraintViolationInterface}
+ * objects.
+ *
+ * Use the various methods on this interface to configure the built violation.
+ * Finally, call {@link addViolation()} to add the violation to the current
+ * execution context.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+interface ConstraintViolationBuilderInterface
+{
+    /**
+     * Stores the property path at which the violation should be generated.
+     *
+     * The passed path will be appended to the current property path of the
+     * execution context.
+     *
+     * @param string $path The property path
+     *
+     * @return $this
+     */
+    public function atPath(string $path): static;
+
+    /**
+     * Sets a parameter to be inserted into the violation message.
+     *
+     * @param string $key   The name of the parameter
+     * @param string $value The value to be inserted in the parameter's place
+     *
+     * @return $this
+     */
+    public function setParameter(string $key, string $value): static;
+
+    /**
+     * Sets all parameters to be inserted into the violation message.
+     *
+     * @param array $parameters An array with the parameter names as keys and
+     *                          the values to be inserted in their place as
+     *                          values
+     *
+     * @return $this
+     */
+    public function setParameters(array $parameters): static;
+
+    /**
+     * @return $this
+     */
+    public function disableTranslation(): static;
+
+    /**
+     * Sets the translation domain which should be used for translating the
+     * violation message.
+     *
+     * @param string $translationDomain The translation domain
+     *
+     * @return $this
+     *
+     * @see TranslatorInterface
+     */
+    public function setTranslationDomain(string $translationDomain): static;
+
+    /**
+     * Sets the invalid value that caused this violation.
+     *
+     * @return $this
+     */
+    public function setInvalidValue(mixed $invalidValue): static;
+
+    /**
+     * Sets the number which determines how the plural form of the violation
+     * message is chosen when it is translated.
+     *
+     * @param int $number The number for determining the plural form
+     *
+     * @return $this
+     *
+     * @see \Symfony\Contracts\Translation\TranslatorInterface::trans()
+     */
+    public function setPlural(int $number): static;
+
+    /**
+     * Sets the violation code.
+     *
+     * @param string|null $code The violation code
+     *
+     * @return $this
+     */
+    public function setCode(?string $code): static;
+
+    /**
+     * Sets the cause of the violation.
+     *
+     * @param mixed $cause The cause of the violation
+     *
+     * @return $this
+     */
+    public function setCause(mixed $cause): static;
+
+    /**
+     * Adds the violation to the current execution context.
+     */
+    public function addViolation(): void;
+}
diff --git a/backend/vendor/symfony/validator/composer.json b/backend/vendor/symfony/validator/composer.json
new file mode 100644
index 0000000..0af6833
--- /dev/null
+++ b/backend/vendor/symfony/validator/composer.json
@@ -0,0 +1,67 @@
+{
+    "name": "symfony/validator",
+    "type": "library",
+    "description": "Provides tools to validate values",
+    "keywords": [],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/polyfill-ctype": "~1.8",
+        "symfony/polyfill-mbstring": "~1.0",
+        "symfony/polyfill-php83": "^1.27",
+        "symfony/deprecation-contracts": "^2.5|^3",
+        "symfony/translation-contracts": "^2.5|^3"
+    },
+    "require-dev": {
+        "symfony/console": "^6.4|^7.0|^8.0",
+        "symfony/finder": "^6.4|^7.0|^8.0",
+        "symfony/http-client": "^6.4|^7.0|^8.0",
+        "symfony/http-foundation": "^6.4|^7.0|^8.0",
+        "symfony/http-kernel": "^6.4|^7.0|^8.0",
+        "symfony/intl": "^6.4|^7.0|^8.0",
+        "symfony/yaml": "^6.4|^7.0|^8.0",
+        "symfony/config": "^6.4|^7.0|^8.0",
+        "symfony/dependency-injection": "^6.4|^7.0|^8.0",
+        "symfony/expression-language": "^6.4|^7.0|^8.0",
+        "symfony/cache": "^6.4|^7.0|^8.0",
+        "symfony/mime": "^6.4|^7.0|^8.0",
+        "symfony/process": "^6.4|^7.0|^8.0",
+        "symfony/property-access": "^6.4|^7.0|^8.0",
+        "symfony/property-info": "^6.4|^7.0|^8.0",
+        "symfony/string": "^6.4|^7.0|^8.0",
+        "symfony/translation": "^6.4.3|^7.0.3|^8.0",
+        "symfony/type-info": "^7.1.8",
+        "egulias/email-validator": "^2.1.10|^3|^4"
+    },
+    "conflict": {
+        "doctrine/lexer": "<1.1",
+        "symfony/dependency-injection": "<6.4",
+        "symfony/doctrine-bridge": "<7.0",
+        "symfony/expression-language": "<6.4",
+        "symfony/http-kernel": "<6.4",
+        "symfony/intl": "<6.4",
+        "symfony/property-info": "<6.4",
+        "symfony/translation": "<6.4.3|>=7.0,<7.0.3",
+        "symfony/var-exporter": "<6.4.25|>=7.0,<7.3.3",
+        "symfony/yaml": "<6.4"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\Validator\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/",
+            "/Resources/bin/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/var-dumper/CHANGELOG.md b/backend/vendor/symfony/var-dumper/CHANGELOG.md
new file mode 100644
index 0000000..209bd96
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/CHANGELOG.md
@@ -0,0 +1,122 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Add support for adding more default casters to `AbstractCloner::addDefaultCasters()`
+ * Select HtmlDumper only if `Accept` header contains "html"
+
+7.3
+---
+
+ * Add casters for `Dba\Connection`, `SQLite3Result`, `OpenSSLAsymmetricKey` and `OpenSSLCertificateSigningRequest`
+ * Deprecate `ResourceCaster::castCurl()`, `ResourceCaster::castGd()` and `ResourceCaster::castOpensslX509()`
+ * Mark all casters as `@internal`
+
+7.2
+---
+
+ * Add support for `FORCE_COLOR` environment variable
+ * Add support for virtual properties
+
+7.1
+---
+
+ * Add support for new DOM extension classes in `DOMCaster`
+
+7.0
+---
+
+ * Add argument `$label` to `VarDumper::dump()`
+ * Require explicit argument when calling `VarDumper::setHandler()`
+ * Remove display of backtrace in `Twig_Template`, only `Twig\Template` is supported
+
+6.4
+---
+
+ * Dump uninitialized properties
+
+6.3
+---
+
+ * Add caster for `WeakMap`
+ * Add support of named arguments to `dd()` and `dump()` to display the argument name
+ * Add support for `Relay\Relay`
+ * Add display of invisible characters
+
+6.2
+---
+
+ * Add support for `FFI\CData` and `FFI\CType`
+ * Deprecate calling `VarDumper::setHandler()` without arguments
+
+5.4
+---
+
+ * Add ability to style integer and double values independently
+ * Add casters for Symfony's UUIDs and ULIDs
+ * Add support for `Fiber`
+
+5.2.0
+-----
+
+ * added support for PHPUnit `--colors` option
+ * added `VAR_DUMPER_FORMAT=server` env var value support
+ * prevent replacing the handler when the `VAR_DUMPER_FORMAT` env var is set
+
+5.1.0
+-----
+
+ * added `RdKafka` support
+
+4.4.0
+-----
+
+ * added `VarDumperTestTrait::setUpVarDumper()` and `VarDumperTestTrait::tearDownVarDumper()`
+   to configure casters & flags to use in tests
+ * added `ImagineCaster` and infrastructure to dump images
+ * added the stamps of a message after it is dispatched in `TraceableMessageBus` and `MessengerDataCollector` collected data
+ * added `UuidCaster`
+ * made all casters final
+ * added support for the `NO_COLOR` env var (https://no-color.org/)
+
+4.3.0
+-----
+
+ * added `DsCaster` to support dumping the contents of data structures from the Ds extension
+
+4.2.0
+-----
+
+ * support selecting the format to use by setting the environment variable `VAR_DUMPER_FORMAT` to `html` or `cli`
+
+4.1.0
+-----
+
+ * added a `ServerDumper` to send serialized Data clones to a server
+ * added a `ServerDumpCommand` and `DumpServer` to run a server collecting
+   and displaying dumps on a single place with multiple formats support
+ * added `CliDescriptor` and `HtmlDescriptor` descriptors for `server:dump` CLI and HTML formats support
+
+4.0.0
+-----
+
+ * support for passing `\ReflectionClass` instances to the `Caster::castObject()`
+   method has been dropped, pass class names as strings instead
+ * the `Data::getRawData()` method has been removed
+ * the `VarDumperTestTrait::assertDumpEquals()` method expects a 3rd `$filter = 0`
+   argument and moves `$message = ''` argument at 4th position.
+ * the `VarDumperTestTrait::assertDumpMatchesFormat()` method expects a 3rd `$filter = 0`
+   argument and moves `$message = ''` argument at 4th position.
+
+3.4.0
+-----
+
+ * added `AbstractCloner::setMinDepth()` function to ensure minimum tree depth
+ * deprecated `MongoCaster`
+
+2.7.0
+-----
+
+ * deprecated `Cloner\Data::getLimitedClone()`. Use `withMaxDepth`, `withMaxItemsPerDepth` or `withRefHandles` instead.
diff --git a/backend/vendor/symfony/var-dumper/Caster/AddressInfoCaster.php b/backend/vendor/symfony/var-dumper/Caster/AddressInfoCaster.php
new file mode 100644
index 0000000..f341c68
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/AddressInfoCaster.php
@@ -0,0 +1,82 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal since Symfony 7.3
+ */
+final class AddressInfoCaster
+{
+    private const MAPS = [
+        'ai_flags' => [
+            1 => 'AI_PASSIVE',
+            2 => 'AI_CANONNAME',
+            4 => 'AI_NUMERICHOST',
+            8 => 'AI_V4MAPPED',
+            16 => 'AI_ALL',
+            32 => 'AI_ADDRCONFIG',
+            64 => 'AI_IDN',
+            128 => 'AI_CANONIDN',
+            1024 => 'AI_NUMERICSERV',
+        ],
+        'ai_family' => [
+            1 => 'AF_UNIX',
+            2 => 'AF_INET',
+            10 => 'AF_INET6',
+            44 => 'AF_DIVERT',
+        ],
+        'ai_socktype' => [
+            1 => 'SOCK_STREAM',
+            2 => 'SOCK_DGRAM',
+            3 => 'SOCK_RAW',
+            4 => 'SOCK_RDM',
+            5 => 'SOCK_SEQPACKET',
+        ],
+        'ai_protocol' => [
+            1 => 'SOL_SOCKET',
+            6 => 'SOL_TCP',
+            17 => 'SOL_UDP',
+            136 => 'SOL_UDPLITE',
+        ],
+    ];
+
+    public static function castAddressInfo(\AddressInfo $h, array $a, Stub $stub, bool $isNested): array
+    {
+        static $resolvedMaps;
+
+        if (!$resolvedMaps) {
+            foreach (self::MAPS as $k => $map) {
+                foreach ($map as $v => $name) {
+                    if (\defined($name)) {
+                        $resolvedMaps[$k][\constant($name)] = $name;
+                    } elseif (!isset($resolvedMaps[$k][$v])) {
+                        $resolvedMaps[$k][$v] = $name;
+                    }
+                }
+            }
+        }
+
+        foreach (socket_addrinfo_explain($h) as $k => $v) {
+            $a[Caster::PREFIX_VIRTUAL.$k] = match (true) {
+                'ai_flags' === $k => ConstStub::fromBitfield($v, $resolvedMaps[$k]),
+                isset($resolvedMaps[$k][$v]) => new ConstStub($resolvedMaps[$k][$v], $v),
+                default => $v,
+            };
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/AmqpCaster.php b/backend/vendor/symfony/var-dumper/Caster/AmqpCaster.php
new file mode 100644
index 0000000..ff56288
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/AmqpCaster.php
@@ -0,0 +1,214 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts Amqp related classes to array representation.
+ *
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class AmqpCaster
+{
+    private const FLAGS = [
+        \AMQP_DURABLE => 'AMQP_DURABLE',
+        \AMQP_PASSIVE => 'AMQP_PASSIVE',
+        \AMQP_EXCLUSIVE => 'AMQP_EXCLUSIVE',
+        \AMQP_AUTODELETE => 'AMQP_AUTODELETE',
+        \AMQP_INTERNAL => 'AMQP_INTERNAL',
+        \AMQP_NOLOCAL => 'AMQP_NOLOCAL',
+        \AMQP_AUTOACK => 'AMQP_AUTOACK',
+        \AMQP_IFEMPTY => 'AMQP_IFEMPTY',
+        \AMQP_IFUNUSED => 'AMQP_IFUNUSED',
+        \AMQP_MANDATORY => 'AMQP_MANDATORY',
+        \AMQP_IMMEDIATE => 'AMQP_IMMEDIATE',
+        \AMQP_MULTIPLE => 'AMQP_MULTIPLE',
+        \AMQP_NOWAIT => 'AMQP_NOWAIT',
+        \AMQP_REQUEUE => 'AMQP_REQUEUE',
+    ];
+
+    private const EXCHANGE_TYPES = [
+        \AMQP_EX_TYPE_DIRECT => 'AMQP_EX_TYPE_DIRECT',
+        \AMQP_EX_TYPE_FANOUT => 'AMQP_EX_TYPE_FANOUT',
+        \AMQP_EX_TYPE_TOPIC => 'AMQP_EX_TYPE_TOPIC',
+        \AMQP_EX_TYPE_HEADERS => 'AMQP_EX_TYPE_HEADERS',
+    ];
+
+    public static function castConnection(\AMQPConnection $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        $a += [
+            $prefix.'is_connected' => $c->isConnected(),
+        ];
+
+        // Recent version of the extension already expose private properties
+        if (isset($a["\x00AMQPConnection\x00login"])) {
+            return $a;
+        }
+
+        // BC layer in the amqp lib
+        if (method_exists($c, 'getReadTimeout')) {
+            $timeout = $c->getReadTimeout();
+        } else {
+            $timeout = $c->getTimeout();
+        }
+
+        $a += [
+            $prefix.'is_connected' => $c->isConnected(),
+            $prefix.'login' => $c->getLogin(),
+            $prefix.'password' => $c->getPassword(),
+            $prefix.'host' => $c->getHost(),
+            $prefix.'vhost' => $c->getVhost(),
+            $prefix.'port' => $c->getPort(),
+            $prefix.'read_timeout' => $timeout,
+        ];
+
+        return $a;
+    }
+
+    public static function castChannel(\AMQPChannel $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        $a += [
+            $prefix.'is_connected' => $c->isConnected(),
+            $prefix.'channel_id' => $c->getChannelId(),
+        ];
+
+        // Recent version of the extension already expose private properties
+        if (isset($a["\x00AMQPChannel\x00connection"])) {
+            return $a;
+        }
+
+        $a += [
+            $prefix.'connection' => $c->getConnection(),
+            $prefix.'prefetch_size' => $c->getPrefetchSize(),
+            $prefix.'prefetch_count' => $c->getPrefetchCount(),
+        ];
+
+        return $a;
+    }
+
+    public static function castQueue(\AMQPQueue $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        $a += [
+            $prefix.'flags' => self::extractFlags($c->getFlags()),
+        ];
+
+        // Recent version of the extension already expose private properties
+        if (isset($a["\x00AMQPQueue\x00name"])) {
+            return $a;
+        }
+
+        $a += [
+            $prefix.'connection' => $c->getConnection(),
+            $prefix.'channel' => $c->getChannel(),
+            $prefix.'name' => $c->getName(),
+            $prefix.'arguments' => $c->getArguments(),
+        ];
+
+        return $a;
+    }
+
+    public static function castExchange(\AMQPExchange $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        $a += [
+            $prefix.'flags' => self::extractFlags($c->getFlags()),
+        ];
+
+        $type = isset(self::EXCHANGE_TYPES[$c->getType()]) ? new ConstStub(self::EXCHANGE_TYPES[$c->getType()], $c->getType()) : $c->getType();
+
+        // Recent version of the extension already expose private properties
+        if (isset($a["\x00AMQPExchange\x00name"])) {
+            $a["\x00AMQPExchange\x00type"] = $type;
+
+            return $a;
+        }
+
+        $a += [
+            $prefix.'connection' => $c->getConnection(),
+            $prefix.'channel' => $c->getChannel(),
+            $prefix.'name' => $c->getName(),
+            $prefix.'type' => $type,
+            $prefix.'arguments' => $c->getArguments(),
+        ];
+
+        return $a;
+    }
+
+    public static function castEnvelope(\AMQPEnvelope $c, array $a, Stub $stub, bool $isNested, int $filter = 0): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        $deliveryMode = new ConstStub($c->getDeliveryMode().(2 === $c->getDeliveryMode() ? ' (persistent)' : ' (non-persistent)'), $c->getDeliveryMode());
+
+        // Recent version of the extension already expose private properties
+        if (isset($a["\x00AMQPEnvelope\x00body"])) {
+            $a["\0AMQPEnvelope\0delivery_mode"] = $deliveryMode;
+
+            return $a;
+        }
+
+        if (!($filter & Caster::EXCLUDE_VERBOSE)) {
+            $a += [$prefix.'body' => $c->getBody()];
+        }
+
+        $a += [
+            $prefix.'delivery_tag' => $c->getDeliveryTag(),
+            $prefix.'is_redelivery' => $c->isRedelivery(),
+            $prefix.'exchange_name' => $c->getExchangeName(),
+            $prefix.'routing_key' => $c->getRoutingKey(),
+            $prefix.'content_type' => $c->getContentType(),
+            $prefix.'content_encoding' => $c->getContentEncoding(),
+            $prefix.'headers' => $c->getHeaders(),
+            $prefix.'delivery_mode' => $deliveryMode,
+            $prefix.'priority' => $c->getPriority(),
+            $prefix.'correlation_id' => $c->getCorrelationId(),
+            $prefix.'reply_to' => $c->getReplyTo(),
+            $prefix.'expiration' => $c->getExpiration(),
+            $prefix.'message_id' => $c->getMessageId(),
+            $prefix.'timestamp' => $c->getTimeStamp(),
+            $prefix.'type' => $c->getType(),
+            $prefix.'user_id' => $c->getUserId(),
+            $prefix.'app_id' => $c->getAppId(),
+        ];
+
+        return $a;
+    }
+
+    private static function extractFlags(int $flags): ConstStub
+    {
+        $flagsArray = [];
+
+        foreach (self::FLAGS as $value => $name) {
+            if ($flags & $value) {
+                $flagsArray[] = $name;
+            }
+        }
+
+        if (!$flagsArray) {
+            $flagsArray = ['AMQP_NOPARAM'];
+        }
+
+        return new ConstStub(implode('|', $flagsArray), $flags);
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/ArgsStub.php b/backend/vendor/symfony/var-dumper/Caster/ArgsStub.php
new file mode 100644
index 0000000..aadd033
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/ArgsStub.php
@@ -0,0 +1,79 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Represents a list of function arguments.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ArgsStub extends EnumStub
+{
+    private static array $parameters = [];
+
+    public function __construct(array $args, string $function, ?string $class)
+    {
+        [$variadic, $params] = self::getParameters($function, $class);
+
+        $values = [];
+        foreach ($args as $k => $v) {
+            $values[$k] = !\is_scalar($v) && !$v instanceof Stub ? new CutStub($v) : $v;
+        }
+        if (null === $params) {
+            parent::__construct($values, false);
+
+            return;
+        }
+        if (\count($values) < \count($params)) {
+            $params = \array_slice($params, 0, \count($values));
+        } elseif (\count($values) > \count($params)) {
+            $values[] = new EnumStub(array_splice($values, \count($params)), false);
+            $params[] = $variadic;
+        }
+        if (['...'] === $params) {
+            parent::__construct($values[0]->value, false);
+        } else {
+            parent::__construct(array_combine($params, $values));
+        }
+    }
+
+    private static function getParameters(string $function, ?string $class): array
+    {
+        if (isset(self::$parameters[$k = $class.'::'.$function])) {
+            return self::$parameters[$k];
+        }
+
+        try {
+            $r = null !== $class ? new \ReflectionMethod($class, $function) : new \ReflectionFunction($function);
+        } catch (\ReflectionException) {
+            return [null, null];
+        }
+
+        $variadic = '...';
+        $params = [];
+        foreach ($r->getParameters() as $v) {
+            $k = '$'.$v->name;
+            if ($v->isPassedByReference()) {
+                $k = '&'.$k;
+            }
+            if ($v->isVariadic()) {
+                $variadic .= $k;
+            } else {
+                $params[] = $k;
+            }
+        }
+
+        return self::$parameters[$k] = [$variadic, $params];
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/Caster.php b/backend/vendor/symfony/var-dumper/Caster/Caster.php
new file mode 100644
index 0000000..c3bc54e
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/Caster.php
@@ -0,0 +1,203 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Helper for filtering out properties in casters.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ */
+class Caster
+{
+    public const EXCLUDE_VERBOSE = 1;
+    public const EXCLUDE_VIRTUAL = 2;
+    public const EXCLUDE_DYNAMIC = 4;
+    public const EXCLUDE_PUBLIC = 8;
+    public const EXCLUDE_PROTECTED = 16;
+    public const EXCLUDE_PRIVATE = 32;
+    public const EXCLUDE_NULL = 64;
+    public const EXCLUDE_EMPTY = 128;
+    public const EXCLUDE_NOT_IMPORTANT = 256;
+    public const EXCLUDE_STRICT = 512;
+    public const EXCLUDE_UNINITIALIZED = 1024;
+
+    public const PREFIX_VIRTUAL = "\0~\0";
+    public const PREFIX_DYNAMIC = "\0+\0";
+    public const PREFIX_PROTECTED = "\0*\0";
+    // usage: sprintf(Caster::PATTERN_PRIVATE, $class, $property)
+    public const PATTERN_PRIVATE = "\0%s\0%s";
+
+    private static array $classProperties = [];
+
+    /**
+     * Casts objects to arrays and adds the dynamic property prefix.
+     *
+     * @param bool $hasDebugInfo Whether the __debugInfo method exists on $obj or not
+     *
+     * @internal since Symfony 7.3
+     */
+    public static function castObject(object $obj, string $class, bool $hasDebugInfo = false, ?string $debugClass = null): array
+    {
+        if ($hasDebugInfo) {
+            try {
+                $debugInfo = $obj->__debugInfo();
+            } catch (\Throwable) {
+                // ignore failing __debugInfo()
+                $hasDebugInfo = false;
+            }
+        }
+
+        $a = $obj instanceof \Closure ? [] : (array) $obj;
+
+        if ($obj instanceof \__PHP_Incomplete_Class) {
+            return $a;
+        }
+
+        $classProperties = self::$classProperties[$class] ??= self::getClassProperties(new \ReflectionClass($class));
+        $a = array_replace($classProperties, $a);
+
+        if ($a) {
+            $debugClass ??= get_debug_type($obj);
+
+            $i = 0;
+            $prefixedKeys = [];
+            foreach ($a as $k => $v) {
+                if ("\0" !== ($k[0] ?? '')) {
+                    if (!isset($classProperties[$k])) {
+                        $prefixedKeys[$i] = self::PREFIX_DYNAMIC.$k;
+                    }
+                } elseif ($debugClass !== $class && 1 === strpos($k, $class)) {
+                    $prefixedKeys[$i] = "\0".$debugClass.strrchr($k, "\0");
+                }
+                ++$i;
+            }
+            if ($prefixedKeys) {
+                $keys = array_keys($a);
+                foreach ($prefixedKeys as $i => $k) {
+                    $keys[$i] = $k;
+                }
+                $a = array_combine($keys, $a);
+            }
+        }
+
+        if ($hasDebugInfo && \is_array($debugInfo)) {
+            foreach ($debugInfo as $k => $v) {
+                if (!isset($k[0]) || "\0" !== $k[0]) {
+                    if (\array_key_exists(self::PREFIX_DYNAMIC.$k, $a)) {
+                        continue;
+                    }
+                    $k = self::PREFIX_VIRTUAL.$k;
+                }
+
+                unset($a[$k]);
+                $a[$k] = $v;
+            }
+        }
+
+        return $a;
+    }
+
+    /**
+     * Filters out the specified properties.
+     *
+     * By default, a single match in the $filter bit field filters properties out, following an "or" logic.
+     * When EXCLUDE_STRICT is set, an "and" logic is applied: all bits must match for a property to be removed.
+     *
+     * @param array    $a                The array containing the properties to filter
+     * @param int      $filter           A bit field of Caster::EXCLUDE_* constants specifying which properties to filter out
+     * @param string[] $listedProperties List of properties to exclude when Caster::EXCLUDE_VERBOSE is set, and to preserve when Caster::EXCLUDE_NOT_IMPORTANT is set
+     * @param int|null &$count           Set to the number of removed properties
+     */
+    public static function filter(array $a, int $filter, array $listedProperties = [], ?int &$count = 0): array
+    {
+        $count = 0;
+
+        foreach ($a as $k => $v) {
+            $type = self::EXCLUDE_STRICT & $filter;
+
+            if (null === $v) {
+                $type |= self::EXCLUDE_NULL & $filter;
+                $type |= self::EXCLUDE_EMPTY & $filter;
+            } elseif (false === $v || '' === $v || '0' === $v || 0 === $v || 0.0 === $v || [] === $v) {
+                $type |= self::EXCLUDE_EMPTY & $filter;
+            } elseif ($v instanceof UninitializedStub) {
+                $type |= self::EXCLUDE_UNINITIALIZED & $filter;
+            }
+            if ((self::EXCLUDE_NOT_IMPORTANT & $filter) && !\in_array($k, $listedProperties, true)) {
+                $type |= self::EXCLUDE_NOT_IMPORTANT;
+            }
+            if ((self::EXCLUDE_VERBOSE & $filter) && \in_array($k, $listedProperties, true)) {
+                $type |= self::EXCLUDE_VERBOSE;
+            }
+
+            if (!isset($k[1]) || "\0" !== $k[0]) {
+                $type |= self::EXCLUDE_PUBLIC & $filter;
+            } elseif ('~' === $k[1]) {
+                $type |= self::EXCLUDE_VIRTUAL & $filter;
+            } elseif ('+' === $k[1]) {
+                $type |= self::EXCLUDE_DYNAMIC & $filter;
+            } elseif ('*' === $k[1]) {
+                $type |= self::EXCLUDE_PROTECTED & $filter;
+            } else {
+                $type |= self::EXCLUDE_PRIVATE & $filter;
+            }
+
+            if ((self::EXCLUDE_STRICT & $filter) ? $type === $filter : $type) {
+                unset($a[$k]);
+                ++$count;
+            }
+        }
+
+        return $a;
+    }
+
+    /**
+     * @internal since Symfony 7.3
+     */
+    public static function castPhpIncompleteClass(\__PHP_Incomplete_Class $c, array $a, Stub $stub, bool $isNested): array
+    {
+        if (isset($a['__PHP_Incomplete_Class_Name'])) {
+            $stub->class .= '('.$a['__PHP_Incomplete_Class_Name'].')';
+            unset($a['__PHP_Incomplete_Class_Name']);
+        }
+
+        return $a;
+    }
+
+    private static function getClassProperties(\ReflectionClass $class): array
+    {
+        $classProperties = [];
+        $className = $class->name;
+
+        if ($parent = $class->getParentClass()) {
+            $classProperties += self::$classProperties[$parent->name] ??= self::getClassProperties($parent);
+        }
+
+        foreach ($class->getProperties() as $p) {
+            if ($p->isStatic()) {
+                continue;
+            }
+
+            $classProperties[match (true) {
+                $p->isPublic() => $p->name,
+                $p->isProtected() => self::PREFIX_PROTECTED.$p->name,
+                default => "\0".$className."\0".$p->name,
+            }] = \PHP_VERSION_ID >= 80400 && $p->isVirtual() ? new VirtualStub($p) : new UninitializedStub($p);
+        }
+
+        return $classProperties;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/ClassStub.php b/backend/vendor/symfony/var-dumper/Caster/ClassStub.php
new file mode 100644
index 0000000..265baa5
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/ClassStub.php
@@ -0,0 +1,104 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Represents a PHP class identifier.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ClassStub extends ConstStub
+{
+    /**
+     * @param string   $identifier A PHP identifier, e.g. a class, method, interface, etc. name
+     * @param callable $callable   The callable targeted by the identifier when it is ambiguous or not a real PHP identifier
+     */
+    public function __construct(string $identifier, callable|array|string|null $callable = null)
+    {
+        $this->value = $identifier;
+
+        try {
+            if (null !== $callable) {
+                if ($callable instanceof \Closure) {
+                    $r = new \ReflectionFunction($callable);
+                } elseif (\is_object($callable)) {
+                    $r = [$callable, '__invoke'];
+                } elseif (\is_array($callable)) {
+                    $r = $callable;
+                } elseif (false !== $i = strpos($callable, '::')) {
+                    $r = [substr($callable, 0, $i), substr($callable, 2 + $i)];
+                } else {
+                    $r = new \ReflectionFunction($callable);
+                }
+            } elseif (0 < $i = strpos($identifier, '::') ?: strpos($identifier, '->')) {
+                $r = [substr($identifier, 0, $i), substr($identifier, 2 + $i)];
+            } else {
+                $r = new \ReflectionClass($identifier);
+            }
+
+            if (\is_array($r)) {
+                try {
+                    $r = new \ReflectionMethod($r[0], $r[1]);
+                } catch (\ReflectionException) {
+                    $r = new \ReflectionClass($r[0]);
+                }
+            }
+
+            if (str_contains($identifier, "@anonymous\0")) {
+                $this->value = $identifier = preg_replace_callback('/[a-zA-Z_\x7f-\xff][\\\\a-zA-Z0-9_\x7f-\xff]*+@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)?[0-9a-fA-F]++/', fn ($m) => class_exists($m[0], false) ? (get_parent_class($m[0]) ?: key(class_implements($m[0])) ?: 'class').'@anonymous' : $m[0], $identifier);
+            }
+
+            if (null !== $callable && $r instanceof \ReflectionFunctionAbstract) {
+                $s = ReflectionCaster::castFunctionAbstract($r, [], new Stub(), true, Caster::EXCLUDE_VERBOSE);
+                $s = ReflectionCaster::getSignature($s);
+
+                if (str_ends_with($identifier, '()')) {
+                    $this->value = substr_replace($identifier, $s, -2);
+                } else {
+                    $this->value .= $s;
+                }
+            }
+        } catch (\ReflectionException) {
+            return;
+        } finally {
+            if (0 < $i = strrpos($this->value, '\\')) {
+                $this->attr['ellipsis'] = \strlen($this->value) - $i;
+                $this->attr['ellipsis-type'] = 'class';
+                $this->attr['ellipsis-tail'] = 1;
+            }
+        }
+
+        if ($f = $r->getFileName()) {
+            $this->attr['file'] = $f;
+            $this->attr['line'] = $r->getStartLine();
+        }
+    }
+
+    public static function wrapCallable(mixed $callable): mixed
+    {
+        if (\is_object($callable) || !\is_callable($callable)) {
+            return $callable;
+        }
+
+        if (!\is_array($callable)) {
+            $callable = new static($callable, $callable);
+        } elseif (\is_string($callable[0])) {
+            $callable[0] = new static($callable[0], $callable);
+        } else {
+            $callable[1] = new static($callable[1], $callable);
+        }
+
+        return $callable;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/ConstStub.php b/backend/vendor/symfony/var-dumper/Caster/ConstStub.php
new file mode 100644
index 0000000..adea786
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/ConstStub.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Represents a PHP constant and its value.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ConstStub extends Stub
+{
+    public function __construct(string $name, string|int|float|null $value = null)
+    {
+        $this->class = $name;
+        $this->value = 1 < \func_num_args() ? $value : $name;
+    }
+
+    public function __toString(): string
+    {
+        return (string) $this->value;
+    }
+
+    /**
+     * @param array<int, string> $values
+     */
+    public static function fromBitfield(int $value, array $values): self
+    {
+        $names = [];
+        foreach ($values as $v => $name) {
+            if ($value & $v) {
+                $names[] = $name;
+            }
+        }
+
+        if (!$names) {
+            $names[] = $values[0] ?? 0;
+        }
+
+        return new self(implode(' | ', $names), $value);
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/CurlCaster.php b/backend/vendor/symfony/var-dumper/Caster/CurlCaster.php
new file mode 100644
index 0000000..fe4ec52
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/CurlCaster.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+final class CurlCaster
+{
+    public static function castCurl(\CurlHandle $h, array $a, Stub $stub, bool $isNested): array
+    {
+        foreach (curl_getinfo($h) as $key => $val) {
+            $a[Caster::PREFIX_VIRTUAL.$key] = $val;
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/CutArrayStub.php b/backend/vendor/symfony/var-dumper/Caster/CutArrayStub.php
new file mode 100644
index 0000000..5912e13
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/CutArrayStub.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+/**
+ * Represents a cut array.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class CutArrayStub extends CutStub
+{
+    public array $preservedSubset;
+
+    public function __construct(array $value, array $preservedKeys)
+    {
+        parent::__construct($value);
+
+        $this->preservedSubset = array_intersect_key($value, array_flip($preservedKeys));
+        $this->cut -= \count($this->preservedSubset);
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/CutStub.php b/backend/vendor/symfony/var-dumper/Caster/CutStub.php
new file mode 100644
index 0000000..6870a9c
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/CutStub.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Represents the main properties of a PHP variable, pre-casted by a caster.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class CutStub extends Stub
+{
+    public function __construct(mixed $value)
+    {
+        $this->value = $value;
+
+        switch (\gettype($value)) {
+            case 'object':
+                $this->type = self::TYPE_OBJECT;
+                $this->class = get_debug_type($value);
+
+                if ($value instanceof \Closure) {
+                    ReflectionCaster::castClosure($value, [], $this, true, Caster::EXCLUDE_VERBOSE);
+                }
+
+                $this->cut = -1;
+                break;
+
+            case 'array':
+                $this->type = self::TYPE_ARRAY;
+                $this->class = self::ARRAY_ASSOC;
+                $this->cut = $this->value = \count($value);
+                break;
+
+            case 'resource':
+            case 'unknown type':
+            case 'resource (closed)':
+                $this->type = self::TYPE_RESOURCE;
+                $this->handle = (int) $value;
+                if ('Unknown' === $this->class = @get_resource_type($value)) {
+                    $this->class = 'Closed';
+                }
+                $this->cut = -1;
+                break;
+
+            case 'string':
+                $this->type = self::TYPE_STRING;
+                $this->class = preg_match('//u', $value) ? self::STRING_UTF8 : self::STRING_BINARY;
+                $this->cut = self::STRING_BINARY === $this->class ? \strlen($value) : mb_strlen($value, 'UTF-8');
+                $this->value = '';
+                break;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/DOMCaster.php b/backend/vendor/symfony/var-dumper/Caster/DOMCaster.php
new file mode 100644
index 0000000..10fefed
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/DOMCaster.php
@@ -0,0 +1,209 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts DOM related classes to array representation.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class DOMCaster
+{
+    private const ERROR_CODES = [
+        0 => 'DOM_PHP_ERR',
+        \DOM_INDEX_SIZE_ERR => 'DOM_INDEX_SIZE_ERR',
+        \DOMSTRING_SIZE_ERR => 'DOMSTRING_SIZE_ERR',
+        \DOM_HIERARCHY_REQUEST_ERR => 'DOM_HIERARCHY_REQUEST_ERR',
+        \DOM_WRONG_DOCUMENT_ERR => 'DOM_WRONG_DOCUMENT_ERR',
+        \DOM_INVALID_CHARACTER_ERR => 'DOM_INVALID_CHARACTER_ERR',
+        \DOM_NO_DATA_ALLOWED_ERR => 'DOM_NO_DATA_ALLOWED_ERR',
+        \DOM_NO_MODIFICATION_ALLOWED_ERR => 'DOM_NO_MODIFICATION_ALLOWED_ERR',
+        \DOM_NOT_FOUND_ERR => 'DOM_NOT_FOUND_ERR',
+        \DOM_NOT_SUPPORTED_ERR => 'DOM_NOT_SUPPORTED_ERR',
+        \DOM_INUSE_ATTRIBUTE_ERR => 'DOM_INUSE_ATTRIBUTE_ERR',
+        \DOM_INVALID_STATE_ERR => 'DOM_INVALID_STATE_ERR',
+        \DOM_SYNTAX_ERR => 'DOM_SYNTAX_ERR',
+        \DOM_INVALID_MODIFICATION_ERR => 'DOM_INVALID_MODIFICATION_ERR',
+        \DOM_NAMESPACE_ERR => 'DOM_NAMESPACE_ERR',
+        \DOM_INVALID_ACCESS_ERR => 'DOM_INVALID_ACCESS_ERR',
+        \DOM_VALIDATION_ERR => 'DOM_VALIDATION_ERR',
+    ];
+
+    private const NODE_TYPES = [
+        \XML_ELEMENT_NODE => 'XML_ELEMENT_NODE',
+        \XML_ATTRIBUTE_NODE => 'XML_ATTRIBUTE_NODE',
+        \XML_TEXT_NODE => 'XML_TEXT_NODE',
+        \XML_CDATA_SECTION_NODE => 'XML_CDATA_SECTION_NODE',
+        \XML_ENTITY_REF_NODE => 'XML_ENTITY_REF_NODE',
+        \XML_ENTITY_NODE => 'XML_ENTITY_NODE',
+        \XML_PI_NODE => 'XML_PI_NODE',
+        \XML_COMMENT_NODE => 'XML_COMMENT_NODE',
+        \XML_DOCUMENT_NODE => 'XML_DOCUMENT_NODE',
+        \XML_DOCUMENT_TYPE_NODE => 'XML_DOCUMENT_TYPE_NODE',
+        \XML_DOCUMENT_FRAG_NODE => 'XML_DOCUMENT_FRAG_NODE',
+        \XML_NOTATION_NODE => 'XML_NOTATION_NODE',
+        \XML_HTML_DOCUMENT_NODE => 'XML_HTML_DOCUMENT_NODE',
+        \XML_DTD_NODE => 'XML_DTD_NODE',
+        \XML_ELEMENT_DECL_NODE => 'XML_ELEMENT_DECL_NODE',
+        \XML_ATTRIBUTE_DECL_NODE => 'XML_ATTRIBUTE_DECL_NODE',
+        \XML_ENTITY_DECL_NODE => 'XML_ENTITY_DECL_NODE',
+        \XML_NAMESPACE_DECL_NODE => 'XML_NAMESPACE_DECL_NODE',
+    ];
+
+    public static function castException(\DOMException|\Dom\Exception $e, array $a, Stub $stub, bool $isNested): array
+    {
+        $k = Caster::PREFIX_PROTECTED.'code';
+        if (isset($a[$k], self::ERROR_CODES[$a[$k]])) {
+            $a[$k] = new ConstStub(self::ERROR_CODES[$a[$k]], $a[$k]);
+        }
+
+        return $a;
+    }
+
+    public static function castLength($dom, array $a, Stub $stub, bool $isNested): array
+    {
+        return $a;
+    }
+
+    public static function castImplementation(\DOMImplementation|\Dom\Implementation $dom, array $a, Stub $stub, bool $isNested): array
+    {
+        $a += [
+            Caster::PREFIX_VIRTUAL.'Core' => '1.0',
+            Caster::PREFIX_VIRTUAL.'XML' => '2.0',
+        ];
+
+        return $a;
+    }
+
+    public static function castNode(\DOMNode|\Dom\Node $dom, array $a, Stub $stub, bool $isNested): array
+    {
+        return self::castDom($dom, $a, $stub, $isNested);
+    }
+
+    public static function castNameSpaceNode(\DOMNameSpaceNode $dom, array $a, Stub $stub, bool $isNested): array
+    {
+        return self::castDom($dom, $a, $stub, $isNested);
+    }
+
+    public static function castDocument(\DOMDocument $dom, array $a, Stub $stub, bool $isNested, int $filter = 0): array
+    {
+        if (!($filter & Caster::EXCLUDE_VERBOSE)) {
+            $formatOutput = $dom->formatOutput;
+            $dom->formatOutput = true;
+            $a += [Caster::PREFIX_VIRTUAL.'xml' => $dom->saveXML()];
+            $dom->formatOutput = $formatOutput;
+        }
+
+        return $a;
+    }
+
+    public static function castXMLDocument(\Dom\XMLDocument $dom, array $a, Stub $stub, bool $isNested, int $filter = 0): array
+    {
+        if (!($filter & Caster::EXCLUDE_VERBOSE)) {
+            $formatOutput = $dom->formatOutput;
+            $dom->formatOutput = true;
+            $a += [Caster::PREFIX_VIRTUAL.'xml' => $dom->saveXML()];
+            $dom->formatOutput = $formatOutput;
+        }
+
+        return $a;
+    }
+
+    public static function castHTMLDocument(\Dom\HTMLDocument $dom, array $a, Stub $stub, bool $isNested, int $filter = 0): array
+    {
+        if (!($filter & Caster::EXCLUDE_VERBOSE)) {
+            $a += [Caster::PREFIX_VIRTUAL.'html' => $dom->saveHTML()];
+        }
+
+        return $a;
+    }
+
+    public static function castCharacterData(\DOMCharacterData|\Dom\CharacterData $dom, array $a, Stub $stub, bool $isNested): array
+    {
+        return $a;
+    }
+
+    public static function castAttr(\DOMAttr|\Dom\Attr $dom, array $a, Stub $stub, bool $isNested): array
+    {
+        return $a;
+    }
+
+    public static function castElement(\DOMElement|\Dom\Element $dom, array $a, Stub $stub, bool $isNested): array
+    {
+        return $a;
+    }
+
+    public static function castText(\DOMText|\Dom\Text $dom, array $a, Stub $stub, bool $isNested): array
+    {
+        return $a;
+    }
+
+    public static function castDocumentType(\DOMDocumentType|\Dom\DocumentType $dom, array $a, Stub $stub, bool $isNested): array
+    {
+        return $a;
+    }
+
+    public static function castNotation(\DOMNotation|\Dom\Notation $dom, array $a, Stub $stub, bool $isNested): array
+    {
+        return $a;
+    }
+
+    public static function castEntity(\DOMEntity|\Dom\Entity $dom, array $a, Stub $stub, bool $isNested): array
+    {
+        return $a;
+    }
+
+    public static function castProcessingInstruction(\DOMProcessingInstruction|\Dom\ProcessingInstruction $dom, array $a, Stub $stub, bool $isNested): array
+    {
+        return $a;
+    }
+
+    public static function castXPath(\DOMXPath|\Dom\XPath $dom, array $a, Stub $stub, bool $isNested): array
+    {
+        return self::castDom($dom, $a, $stub, $isNested);
+    }
+
+    public static function castDom($dom, array $a, Stub $stub, bool $isNested, int $filter = 0): array
+    {
+        foreach ($a as $k => $v) {
+            if ('encoding' === $k && $dom instanceof \DOMEntity
+                || \in_array($k, ['actualEncoding', 'config', 'standalone', 'version'], true)
+            ) {
+                continue; // deprecated properties
+            }
+
+            $v = $dom->$k;
+
+            $a[$k] = match (true) {
+                $v instanceof \DOMNode || $v instanceof \Dom\Node => new CutStub($v),
+                'nodeType' === $k => new ConstStub(self::NODE_TYPES[$v], $v),
+                'baseURI' === $k && $v,
+                'documentURI' === $k && $v => new LinkStub($v),
+                default => $v,
+            };
+        }
+
+        if ($dom instanceof \IteratorAggregate) {
+            foreach ($dom as $k => $v) {
+                $a[Caster::PREFIX_VIRTUAL.$k] = $v;
+            }
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/DateCaster.php b/backend/vendor/symfony/var-dumper/Caster/DateCaster.php
new file mode 100644
index 0000000..453d0cb
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/DateCaster.php
@@ -0,0 +1,129 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts DateTimeInterface related classes to array representation.
+ *
+ * @author Dany Maillard <danymaillard93b@gmail.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class DateCaster
+{
+    private const PERIOD_LIMIT = 3;
+
+    public static function castDateTime(\DateTimeInterface $d, array $a, Stub $stub, bool $isNested, int $filter): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+        $location = $d->getTimezone() ? $d->getTimezone()->getLocation() : null;
+        $fromNow = (new \DateTimeImmutable())->diff($d);
+
+        $title = $d->format('l, F j, Y')
+            ."\n".self::formatInterval($fromNow).' from now'
+            .($location ? ($d->format('I') ? "\nDST On" : "\nDST Off") : '')
+        ;
+
+        unset(
+            $a[Caster::PREFIX_DYNAMIC.'date'],
+            $a[Caster::PREFIX_DYNAMIC.'timezone'],
+            $a[Caster::PREFIX_DYNAMIC.'timezone_type']
+        );
+        $a[$prefix.'date'] = new ConstStub(self::formatDateTime($d, $location ? ' e (P)' : ' P'), $title);
+
+        $stub->class .= $d->format(' @U');
+
+        return $a;
+    }
+
+    public static function castInterval(\DateInterval $interval, array $a, Stub $stub, bool $isNested, int $filter): array
+    {
+        $now = new \DateTimeImmutable('@0', new \DateTimeZone('UTC'));
+        $numberOfSeconds = $now->add($interval)->getTimestamp() - $now->getTimestamp();
+        $title = number_format($numberOfSeconds, 0, '.', ' ').'s';
+
+        $i = [Caster::PREFIX_VIRTUAL.'interval' => new ConstStub(self::formatInterval($interval), $title)];
+
+        return $filter & Caster::EXCLUDE_VERBOSE ? $i : $i + $a;
+    }
+
+    private static function formatInterval(\DateInterval $i): string
+    {
+        $format = '%R ';
+
+        if (0 === $i->y && 0 === $i->m && ($i->h >= 24 || $i->i >= 60 || $i->s >= 60)) {
+            $d = new \DateTimeImmutable('@0', new \DateTimeZone('UTC'));
+            $i = $d->diff($d->add($i)); // recalculate carry over points
+            $format .= 0 < $i->days ? '%ad ' : '';
+        } else {
+            $format .= ($i->y ? '%yy ' : '').($i->m ? '%mm ' : '').($i->d ? '%dd ' : '');
+        }
+
+        $format .= $i->h || $i->i || $i->s || $i->f ? '%H:%I:'.self::formatSeconds($i->s, substr($i->f, 2)) : '';
+        $format = '%R ' === $format ? '0s' : $format;
+
+        return $i->format(rtrim($format));
+    }
+
+    public static function castTimeZone(\DateTimeZone $timeZone, array $a, Stub $stub, bool $isNested, int $filter): array
+    {
+        $location = $timeZone->getLocation();
+        $formatted = (new \DateTimeImmutable('now', $timeZone))->format($location ? 'e (P)' : 'P');
+        $title = $location && \extension_loaded('intl') ? \Locale::getDisplayRegion('-'.$location['country_code']) : '';
+
+        $z = [Caster::PREFIX_VIRTUAL.'timezone' => new ConstStub($formatted, $title)];
+
+        return $filter & Caster::EXCLUDE_VERBOSE ? $z : $z + $a;
+    }
+
+    public static function castPeriod(\DatePeriod $p, array $a, Stub $stub, bool $isNested, int $filter): array
+    {
+        $dates = [];
+        foreach (clone $p as $i => $d) {
+            if (self::PERIOD_LIMIT === $i) {
+                $now = new \DateTimeImmutable('now', new \DateTimeZone('UTC'));
+                $dates[] = \sprintf('%s more', ($end = $p->getEndDate())
+                    ? ceil(($end->format('U.u') - $d->format('U.u')) / ((int) $now->add($p->getDateInterval())->format('U.u') - (int) $now->format('U.u')))
+                    : $p->recurrences - $i
+                );
+                break;
+            }
+            $dates[] = \sprintf('%s) %s', $i + 1, self::formatDateTime($d));
+        }
+
+        $period = \sprintf(
+            'every %s, from %s%s %s',
+            self::formatInterval($p->getDateInterval()),
+            $p->include_start_date ? '[' : ']',
+            self::formatDateTime($p->getStartDate()),
+            ($end = $p->getEndDate()) ? 'to '.self::formatDateTime($end).($p->include_end_date ? ']' : '[') : 'recurring '.$p->recurrences.' time/s'
+        );
+
+        $p = [Caster::PREFIX_VIRTUAL.'period' => new ConstStub($period, implode("\n", $dates))];
+
+        return $filter & Caster::EXCLUDE_VERBOSE ? $p : $p + $a;
+    }
+
+    private static function formatDateTime(\DateTimeInterface $d, string $extra = ''): string
+    {
+        return $d->format('Y-m-d H:i:'.self::formatSeconds($d->format('s'), $d->format('u')).$extra);
+    }
+
+    private static function formatSeconds(string $s, string $us): string
+    {
+        return \sprintf('%02d.%s', $s, 0 === ($len = \strlen($t = rtrim($us, '0'))) ? '0' : ($len <= 3 ? str_pad($t, 3, '0') : $us));
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/DoctrineCaster.php b/backend/vendor/symfony/var-dumper/Caster/DoctrineCaster.php
new file mode 100644
index 0000000..b963112
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/DoctrineCaster.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Doctrine\Common\Proxy\Proxy as CommonProxy;
+use Doctrine\ORM\PersistentCollection;
+use Doctrine\ORM\Proxy\Proxy as OrmProxy;
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts Doctrine related classes to array representation.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class DoctrineCaster
+{
+    public static function castCommonProxy(CommonProxy $proxy, array $a, Stub $stub, bool $isNested): array
+    {
+        foreach (['__cloner__', '__initializer__'] as $k) {
+            if (\array_key_exists($k, $a)) {
+                unset($a[$k]);
+                ++$stub->cut;
+            }
+        }
+
+        return $a;
+    }
+
+    public static function castOrmProxy(OrmProxy $proxy, array $a, Stub $stub, bool $isNested): array
+    {
+        foreach (['_entityPersister', '_identifier'] as $k) {
+            if (\array_key_exists($k = "\0Doctrine\\ORM\\Proxy\\Proxy\0".$k, $a)) {
+                unset($a[$k]);
+                ++$stub->cut;
+            }
+        }
+
+        return $a;
+    }
+
+    public static function castPersistentCollection(PersistentCollection $coll, array $a, Stub $stub, bool $isNested): array
+    {
+        foreach (['snapshot', 'association', 'typeClass'] as $k) {
+            if (\array_key_exists($k = "\0Doctrine\\ORM\\PersistentCollection\0".$k, $a)) {
+                $a[$k] = new CutStub($a[$k]);
+            }
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/DsCaster.php b/backend/vendor/symfony/var-dumper/Caster/DsCaster.php
new file mode 100644
index 0000000..b34b670
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/DsCaster.php
@@ -0,0 +1,70 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Ds\Collection;
+use Ds\Map;
+use Ds\Pair;
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts Ds extension classes to array representation.
+ *
+ * @author Jáchym Toušek <enumag@gmail.com>
+ *
+ * @final
+ */
+class DsCaster
+{
+    public static function castCollection(Collection $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $a[Caster::PREFIX_VIRTUAL.'count'] = $c->count();
+        $a[Caster::PREFIX_VIRTUAL.'capacity'] = $c->capacity();
+
+        if (!$c instanceof Map) {
+            $a += $c->toArray();
+        }
+
+        return $a;
+    }
+
+    public static function castMap(Map $c, array $a, Stub $stub, bool $isNested): array
+    {
+        foreach ($c as $k => $v) {
+            $a[] = new DsPairStub($k, $v);
+        }
+
+        return $a;
+    }
+
+    public static function castPair(Pair $c, array $a, Stub $stub, bool $isNested): array
+    {
+        foreach ($c->toArray() as $k => $v) {
+            $a[Caster::PREFIX_VIRTUAL.$k] = $v;
+        }
+
+        return $a;
+    }
+
+    public static function castPairStub(DsPairStub $c, array $a, Stub $stub, bool $isNested): array
+    {
+        if ($isNested) {
+            $stub->class = Pair::class;
+            $stub->value = null;
+            $stub->handle = 0;
+
+            $a = $c->value;
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/DsPairStub.php b/backend/vendor/symfony/var-dumper/Caster/DsPairStub.php
new file mode 100644
index 0000000..afa2727
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/DsPairStub.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class DsPairStub extends Stub
+{
+    public function __construct(mixed $key, mixed $value)
+    {
+        $this->value = [
+            Caster::PREFIX_VIRTUAL.'key' => $key,
+            Caster::PREFIX_VIRTUAL.'value' => $value,
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/EnumStub.php b/backend/vendor/symfony/var-dumper/Caster/EnumStub.php
new file mode 100644
index 0000000..11e0cd9
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/EnumStub.php
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Represents an enumeration of values.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class EnumStub extends Stub
+{
+    public function __construct(
+        array $values,
+        public bool $dumpKeys = true,
+    ) {
+        $this->value = $values;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/ExceptionCaster.php b/backend/vendor/symfony/var-dumper/Caster/ExceptionCaster.php
new file mode 100644
index 0000000..4473bdc
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/ExceptionCaster.php
@@ -0,0 +1,397 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\ErrorHandler\Exception\FlattenException;
+use Symfony\Component\ErrorHandler\Exception\SilencedErrorContext;
+use Symfony\Component\VarDumper\Cloner\Stub;
+use Symfony\Component\VarDumper\Exception\ThrowingCasterException;
+
+/**
+ * Casts common Exception classes to array representation.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class ExceptionCaster
+{
+    public static int $srcContext = 1;
+    public static bool $traceArgs = true;
+    public static array $errorTypes = [
+        \E_DEPRECATED => 'E_DEPRECATED',
+        \E_USER_DEPRECATED => 'E_USER_DEPRECATED',
+        \E_RECOVERABLE_ERROR => 'E_RECOVERABLE_ERROR',
+        \E_ERROR => 'E_ERROR',
+        \E_WARNING => 'E_WARNING',
+        \E_PARSE => 'E_PARSE',
+        \E_NOTICE => 'E_NOTICE',
+        \E_CORE_ERROR => 'E_CORE_ERROR',
+        \E_CORE_WARNING => 'E_CORE_WARNING',
+        \E_COMPILE_ERROR => 'E_COMPILE_ERROR',
+        \E_COMPILE_WARNING => 'E_COMPILE_WARNING',
+        \E_USER_ERROR => 'E_USER_ERROR',
+        \E_USER_WARNING => 'E_USER_WARNING',
+        \E_USER_NOTICE => 'E_USER_NOTICE',
+        2048 => 'E_STRICT',
+    ];
+
+    private static array $framesCache = [];
+
+    public static function castError(\Error $e, array $a, Stub $stub, bool $isNested, int $filter = 0): array
+    {
+        return self::filterExceptionArray($stub->class, $a, "\0Error\0", $filter);
+    }
+
+    public static function castException(\Exception $e, array $a, Stub $stub, bool $isNested, int $filter = 0): array
+    {
+        return self::filterExceptionArray($stub->class, $a, "\0Exception\0", $filter);
+    }
+
+    public static function castErrorException(\ErrorException $e, array $a, Stub $stub, bool $isNested): array
+    {
+        if (isset($a[$s = Caster::PREFIX_PROTECTED.'severity'], self::$errorTypes[$a[$s]])) {
+            $a[$s] = new ConstStub(self::$errorTypes[$a[$s]], $a[$s]);
+        }
+
+        return $a;
+    }
+
+    public static function castThrowingCasterException(ThrowingCasterException $e, array $a, Stub $stub, bool $isNested): array
+    {
+        $trace = Caster::PREFIX_VIRTUAL.'trace';
+        $prefix = Caster::PREFIX_PROTECTED;
+        $xPrefix = "\0Exception\0";
+
+        if (isset($a[$xPrefix.'previous'], $a[$trace]) && $a[$xPrefix.'previous'] instanceof \Exception) {
+            $b = (array) $a[$xPrefix.'previous'];
+            $class = get_debug_type($a[$xPrefix.'previous']);
+            self::traceUnshift($b[$xPrefix.'trace'], $class, $b[$prefix.'file'], $b[$prefix.'line']);
+            $a[$trace] = new TraceStub($b[$xPrefix.'trace'], false, 0, -\count($a[$trace]->value));
+        }
+
+        unset($a[$xPrefix.'previous'], $a[$prefix.'code'], $a[$prefix.'file'], $a[$prefix.'line']);
+
+        return $a;
+    }
+
+    public static function castSilencedErrorContext(SilencedErrorContext $e, array $a, Stub $stub, bool $isNested): array
+    {
+        $sPrefix = "\0".SilencedErrorContext::class."\0";
+
+        if (!isset($a[$s = $sPrefix.'severity'])) {
+            return $a;
+        }
+
+        if (isset(self::$errorTypes[$a[$s]])) {
+            $a[$s] = new ConstStub(self::$errorTypes[$a[$s]], $a[$s]);
+        }
+
+        $trace = [[
+            'file' => $a[$sPrefix.'file'],
+            'line' => $a[$sPrefix.'line'],
+        ]];
+
+        if (isset($a[$sPrefix.'trace'])) {
+            $trace = array_merge($trace, $a[$sPrefix.'trace']);
+        }
+
+        unset($a[$sPrefix.'file'], $a[$sPrefix.'line'], $a[$sPrefix.'trace']);
+        $a[Caster::PREFIX_VIRTUAL.'trace'] = new TraceStub($trace, self::$traceArgs);
+
+        return $a;
+    }
+
+    public static function castTraceStub(TraceStub $trace, array $a, Stub $stub, bool $isNested): array
+    {
+        if (!$isNested) {
+            return $a;
+        }
+        $stub->class = '';
+        $stub->handle = 0;
+        $frames = $trace->value;
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        $a = [];
+        $j = \count($frames);
+        if (0 > $i = $trace->sliceOffset) {
+            $i = max(0, $j + $i);
+        }
+        if (!isset($trace->value[$i])) {
+            return [];
+        }
+        $lastCall = isset($frames[$i]['function']) ? (isset($frames[$i]['class']) ? $frames[0]['class'].$frames[$i]['type'] : '').$frames[$i]['function'].'()' : '';
+        $frames[] = ['function' => ''];
+        $collapse = false;
+
+        for ($j += $trace->numberingOffset - $i++; isset($frames[$i]); ++$i, --$j) {
+            $f = $frames[$i];
+            $call = isset($f['function']) ? (isset($f['class']) ? $f['class'].$f['type'] : '').$f['function'] : '???';
+
+            $frame = new FrameStub(
+                [
+                    'object' => $f['object'] ?? null,
+                    'class' => $f['class'] ?? null,
+                    'type' => $f['type'] ?? null,
+                    'function' => $f['function'] ?? null,
+                ] + $frames[$i - 1],
+                false,
+                true
+            );
+            $f = self::castFrameStub($frame, [], $frame, true);
+            if (isset($f[$prefix.'src'])) {
+                foreach ($f[$prefix.'src']->value as $label => $frame) {
+                    if (str_starts_with($label, "\0~collapse=0")) {
+                        if ($collapse) {
+                            $label = substr_replace($label, '1', 11, 1);
+                        } else {
+                            $collapse = true;
+                        }
+                    }
+                    $label = substr_replace($label, "title=Stack level $j.&", 2, 0);
+                }
+                $f = $frames[$i - 1];
+                if ($trace->keepArgs && !empty($f['args']) && $frame instanceof EnumStub) {
+                    $frame->value['arguments'] = new ArgsStub($f['args'], $f['function'] ?? null, $f['class'] ?? null);
+                }
+            } elseif ('???' !== $lastCall) {
+                $label = new ClassStub($lastCall);
+                if (isset($label->attr['ellipsis'])) {
+                    $label->attr['ellipsis'] += 2;
+                    $label = substr_replace($prefix, "ellipsis-type=class&ellipsis={$label->attr['ellipsis']}&ellipsis-tail=1&title=Stack level $j.", 2, 0).$label->value.'()';
+                } else {
+                    $label = substr_replace($prefix, "title=Stack level $j.", 2, 0).$label->value.'()';
+                }
+            } else {
+                $label = substr_replace($prefix, "title=Stack level $j.", 2, 0).$lastCall;
+            }
+            $a[substr_replace($label, \sprintf('separator=%s&', $frame instanceof EnumStub ? ' ' : ':'), 2, 0)] = $frame;
+
+            $lastCall = $call;
+        }
+        if (null !== $trace->sliceLength) {
+            $a = \array_slice($a, 0, $trace->sliceLength, true);
+        }
+
+        return $a;
+    }
+
+    public static function castFrameStub(FrameStub $frame, array $a, Stub $stub, bool $isNested): array
+    {
+        if (!$isNested) {
+            return $a;
+        }
+        $f = $frame->value;
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        if (isset($f['file'], $f['line'])) {
+            $cacheKey = $f;
+            unset($cacheKey['object'], $cacheKey['args']);
+            $cacheKey[] = self::$srcContext;
+            $cacheKey = implode('-', $cacheKey);
+
+            if (isset(self::$framesCache[$cacheKey])) {
+                $a[$prefix.'src'] = self::$framesCache[$cacheKey];
+            } else {
+                if (preg_match('/\((\d+)\)(?:\([\da-f]{32}\))? : (?:eval\(\)\'d code|runtime-created function)$/', $f['file'], $match)) {
+                    $f['file'] = substr($f['file'], 0, -\strlen($match[0]));
+                    $f['line'] = (int) $match[1];
+                }
+                $src = $f['line'];
+                $srcKey = $f['file'];
+                $ellipsis = new LinkStub($srcKey, 0);
+                $srcAttr = 'collapse='.(int) $ellipsis->inVendor;
+                $ellipsisTail = $ellipsis->attr['ellipsis-tail'] ?? 0;
+                $ellipsis = $ellipsis->attr['ellipsis'] ?? 0;
+
+                if (is_file($f['file']) && 0 <= self::$srcContext) {
+                    if (!empty($f['class']) && is_subclass_of($f['class'], 'Twig\Template')) {
+                        $template = null;
+                        if (isset($f['object'])) {
+                            $template = $f['object'];
+                        } elseif ((new \ReflectionClass($f['class']))->isInstantiable()) {
+                            $template = unserialize(\sprintf('O:%d:"%s":0:{}', \strlen($f['class']), $f['class']));
+                        }
+                        if (null !== $template) {
+                            $ellipsis = 0;
+                            $templateSrc = method_exists($template, 'getSourceContext') ? $template->getSourceContext()->getCode() : (method_exists($template, 'getSource') ? $template->getSource() : '');
+                            $templateInfo = $template->getDebugInfo();
+                            if (isset($templateInfo[$f['line']])) {
+                                if (!method_exists($template, 'getSourceContext') || !is_file($templatePath = $template->getSourceContext()->getPath())) {
+                                    $templatePath = null;
+                                }
+                                if ($templateSrc) {
+                                    $src = self::extractSource($templateSrc, $templateInfo[$f['line']], self::$srcContext, 'twig', $templatePath, $f);
+                                    $srcKey = ($templatePath ?: $template->getTemplateName()).':'.$templateInfo[$f['line']];
+                                }
+                            }
+                        }
+                    }
+                    if ($srcKey == $f['file']) {
+                        $src = self::extractSource(file_get_contents($f['file']), $f['line'], self::$srcContext, 'php', $f['file'], $f);
+                        $srcKey .= ':'.$f['line'];
+                        if ($ellipsis) {
+                            $ellipsis += 1 + \strlen($f['line']);
+                        }
+                    }
+                    $srcAttr .= \sprintf('&separator= &file=%s&line=%d', rawurlencode($f['file']), $f['line']);
+                } else {
+                    $srcAttr .= '&separator=:';
+                }
+                $srcAttr .= $ellipsis ? '&ellipsis-type=path&ellipsis='.$ellipsis.'&ellipsis-tail='.$ellipsisTail : '';
+                self::$framesCache[$cacheKey] = $a[$prefix.'src'] = new EnumStub(["\0~$srcAttr\0$srcKey" => $src]);
+            }
+        }
+
+        unset($a[$prefix.'args'], $a[$prefix.'line'], $a[$prefix.'file']);
+        if ($frame->inTraceStub) {
+            unset($a[$prefix.'class'], $a[$prefix.'type'], $a[$prefix.'function']);
+        }
+        foreach ($a as $k => $v) {
+            if (!$v) {
+                unset($a[$k]);
+            }
+        }
+        if ($frame->keepArgs && !empty($f['args'])) {
+            $a[$prefix.'arguments'] = new ArgsStub($f['args'], $f['function'], $f['class']);
+        }
+
+        return $a;
+    }
+
+    public static function castFlattenException(FlattenException $e, array $a, Stub $stub, bool $isNested): array
+    {
+        if ($isNested) {
+            $k = \sprintf(Caster::PATTERN_PRIVATE, FlattenException::class, 'traceAsString');
+            $a[$k] = new CutStub($a[$k]);
+        }
+
+        return $a;
+    }
+
+    private static function filterExceptionArray(string $xClass, array $a, string $xPrefix, int $filter): array
+    {
+        if (isset($a[$xPrefix.'trace'])) {
+            $trace = $a[$xPrefix.'trace'];
+            unset($a[$xPrefix.'trace']); // Ensures the trace is always last
+        } else {
+            $trace = [];
+        }
+
+        if (!($filter & Caster::EXCLUDE_VERBOSE) && $trace) {
+            if (isset($a[Caster::PREFIX_PROTECTED.'file'], $a[Caster::PREFIX_PROTECTED.'line'])) {
+                self::traceUnshift($trace, $xClass, $a[Caster::PREFIX_PROTECTED.'file'], $a[Caster::PREFIX_PROTECTED.'line']);
+            }
+            $a[Caster::PREFIX_VIRTUAL.'trace'] = new TraceStub($trace, self::$traceArgs);
+        }
+        if (empty($a[$xPrefix.'previous'])) {
+            unset($a[$xPrefix.'previous']);
+        }
+        unset($a[$xPrefix.'string'], $a[Caster::PREFIX_DYNAMIC.'xdebug_message']);
+
+        if (isset($a[Caster::PREFIX_PROTECTED.'message']) && str_contains($a[Caster::PREFIX_PROTECTED.'message'], "@anonymous\0")) {
+            $a[Caster::PREFIX_PROTECTED.'message'] = preg_replace_callback('/[a-zA-Z_\x7f-\xff][\\\\a-zA-Z0-9_\x7f-\xff]*+@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)?[0-9a-fA-F]++/', fn ($m) => class_exists($m[0], false) ? (get_parent_class($m[0]) ?: key(class_implements($m[0])) ?: 'class').'@anonymous' : $m[0], $a[Caster::PREFIX_PROTECTED.'message']);
+        }
+
+        if (isset($a[Caster::PREFIX_PROTECTED.'file'], $a[Caster::PREFIX_PROTECTED.'line'])) {
+            $a[Caster::PREFIX_PROTECTED.'file'] = new LinkStub($a[Caster::PREFIX_PROTECTED.'file'], $a[Caster::PREFIX_PROTECTED.'line']);
+        }
+
+        return $a;
+    }
+
+    private static function traceUnshift(array &$trace, ?string $class, string $file, int $line): void
+    {
+        if (isset($trace[0]['file'], $trace[0]['line']) && $trace[0]['file'] === $file && $trace[0]['line'] === $line) {
+            return;
+        }
+        array_unshift($trace, [
+            'function' => $class ? 'new '.$class : null,
+            'file' => $file,
+            'line' => $line,
+        ]);
+    }
+
+    private static function extractSource(string $srcLines, int $line, int $srcContext, string $lang, ?string $file, array $frame): EnumStub
+    {
+        $srcLines = explode("\n", $srcLines);
+        $src = [];
+
+        for ($i = $line - 1 - $srcContext; $i <= $line - 1 + $srcContext; ++$i) {
+            $src[] = ($srcLines[$i] ?? '')."\n";
+        }
+
+        if ($frame['function'] ?? false) {
+            $stub = new CutStub(new \stdClass());
+            $stub->class = (isset($frame['class']) ? $frame['class'].$frame['type'] : '').$frame['function'];
+            $stub->type = Stub::TYPE_OBJECT;
+            $stub->attr['cut_hash'] = true;
+            $stub->attr['file'] = $frame['file'];
+            $stub->attr['line'] = $frame['line'];
+
+            try {
+                $caller = isset($frame['class']) ? new \ReflectionMethod($frame['class'], $frame['function']) : new \ReflectionFunction($frame['function']);
+                $stub->class .= ReflectionCaster::getSignature(ReflectionCaster::castFunctionAbstract($caller, [], $stub, true, Caster::EXCLUDE_VERBOSE));
+
+                if ($f = $caller->getFileName()) {
+                    $stub->attr['file'] = $f;
+                    $stub->attr['line'] = $caller->getStartLine();
+                }
+            } catch (\ReflectionException) {
+                // ignore fake class/function
+            }
+
+            $srcLines = ["\0~separator=\0" => $stub];
+        } else {
+            $stub = null;
+            $srcLines = [];
+        }
+
+        $ltrim = 0;
+        do {
+            $pad = null;
+            for ($i = $srcContext << 1; $i >= 0; --$i) {
+                if (isset($src[$i][$ltrim]) && "\r" !== ($c = $src[$i][$ltrim]) && "\n" !== $c) {
+                    $pad ??= $c;
+                    if ((' ' !== $c && "\t" !== $c) || $pad !== $c) {
+                        break;
+                    }
+                }
+            }
+            ++$ltrim;
+        } while (0 > $i && null !== $pad);
+
+        --$ltrim;
+
+        foreach ($src as $i => $c) {
+            if ($ltrim) {
+                $c = isset($c[$ltrim]) && "\r" !== $c[$ltrim] ? substr($c, $ltrim) : ltrim($c, " \t");
+            }
+            $c = substr($c, 0, -1);
+            if ($i !== $srcContext) {
+                $c = new ConstStub('default', $c);
+            } else {
+                $c = new ConstStub($c, $stub ? 'in '.$stub->class : '');
+                if (null !== $file) {
+                    $c->attr['file'] = $file;
+                    $c->attr['line'] = $line;
+                }
+            }
+            $c->attr['lang'] = $lang;
+            $srcLines[\sprintf("\0~separator=› &%d\0", $i + $line - $srcContext)] = $c;
+        }
+
+        return new EnumStub($srcLines);
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/FFICaster.php b/backend/vendor/symfony/var-dumper/Caster/FFICaster.php
new file mode 100644
index 0000000..165d0cf
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/FFICaster.php
@@ -0,0 +1,171 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use FFI\CData;
+use FFI\CType;
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts FFI extension classes to array representation.
+ *
+ * @author Nesmeyanov Kirill <nesk@xakep.ru>
+ */
+final class FFICaster
+{
+    /**
+     * In case of "char*" contains a string, the length of which depends on
+     * some other parameter, then during the generation of the string it is
+     * possible to go beyond the allowable memory area.
+     *
+     * This restriction serves to ensure that processing does not take
+     * up the entire allowable PHP memory limit.
+     */
+    private const MAX_STRING_LENGTH = 255;
+
+    public static function castCTypeOrCData(CData|CType $data, array $args, Stub $stub): array
+    {
+        if ($data instanceof CType) {
+            $type = $data;
+            $data = null;
+        } else {
+            $type = \FFI::typeof($data);
+        }
+
+        $stub->class = \sprintf('%s<%s> size %d align %d', ($data ?? $type)::class, $type->getName(), $type->getSize(), $type->getAlignment());
+
+        return match ($type->getKind()) {
+            CType::TYPE_FLOAT,
+            CType::TYPE_DOUBLE,
+            \defined('\FFI\CType::TYPE_LONGDOUBLE') ? CType::TYPE_LONGDOUBLE : -1,
+            CType::TYPE_UINT8,
+            CType::TYPE_SINT8,
+            CType::TYPE_UINT16,
+            CType::TYPE_SINT16,
+            CType::TYPE_UINT32,
+            CType::TYPE_SINT32,
+            CType::TYPE_UINT64,
+            CType::TYPE_SINT64,
+            CType::TYPE_BOOL,
+            CType::TYPE_CHAR,
+            CType::TYPE_ENUM => null !== $data ? [Caster::PREFIX_VIRTUAL.'cdata' => $data->cdata] : [],
+            CType::TYPE_POINTER => self::castFFIPointer($stub, $type, $data),
+            CType::TYPE_STRUCT => self::castFFIStructLike($type, $data),
+            CType::TYPE_FUNC => self::castFFIFunction($stub, $type),
+            default => $args,
+        };
+    }
+
+    private static function castFFIFunction(Stub $stub, CType $type): array
+    {
+        $arguments = [];
+
+        for ($i = 0, $count = $type->getFuncParameterCount(); $i < $count; ++$i) {
+            $param = $type->getFuncParameterType($i);
+
+            $arguments[] = $param->getName();
+        }
+
+        $abi = match ($type->getFuncABI()) {
+            CType::ABI_DEFAULT,
+            CType::ABI_CDECL => '[cdecl]',
+            CType::ABI_FASTCALL => '[fastcall]',
+            CType::ABI_THISCALL => '[thiscall]',
+            CType::ABI_STDCALL => '[stdcall]',
+            CType::ABI_PASCAL => '[pascal]',
+            CType::ABI_REGISTER => '[register]',
+            CType::ABI_MS => '[ms]',
+            CType::ABI_SYSV => '[sysv]',
+            CType::ABI_VECTORCALL => '[vectorcall]',
+            default => '[unknown abi]',
+        };
+
+        $returnType = $type->getFuncReturnType();
+
+        $stub->class = $abi.' callable('.implode(', ', $arguments).'): '
+            .$returnType->getName();
+
+        return [Caster::PREFIX_VIRTUAL.'returnType' => $returnType];
+    }
+
+    private static function castFFIPointer(Stub $stub, CType $type, ?CData $data = null): array
+    {
+        $ptr = $type->getPointerType();
+
+        if (null === $data) {
+            return [Caster::PREFIX_VIRTUAL.'0' => $ptr];
+        }
+
+        return match ($ptr->getKind()) {
+            CType::TYPE_CHAR => [Caster::PREFIX_VIRTUAL.'cdata' => self::castFFIStringValue($data)],
+            CType::TYPE_FUNC => self::castFFIFunction($stub, $ptr),
+            default => [Caster::PREFIX_VIRTUAL.'cdata' => $data[0]],
+        };
+    }
+
+    private static function castFFIStringValue(CData $data): string|CutStub
+    {
+        $result = [];
+        $ffi = \FFI::cdef(<<<C
+                size_t zend_get_page_size(void);
+            C);
+
+        $pageSize = $ffi->zend_get_page_size();
+
+        // get cdata address
+        $start = $ffi->cast('uintptr_t', $ffi->cast('char*', $data))->cdata;
+        // accessing memory in the same page as $start is safe
+        $max = min(self::MAX_STRING_LENGTH, ($start | ($pageSize - 1)) - $start);
+
+        for ($i = 0; $i < $max; ++$i) {
+            $result[$i] = $data[$i];
+
+            if ("\0" === $data[$i]) {
+                return implode('', $result);
+            }
+        }
+
+        $string = implode('', $result);
+        $stub = new CutStub($string);
+        $stub->cut = -1;
+        $stub->value = $string;
+
+        return $stub;
+    }
+
+    private static function castFFIStructLike(CType $type, ?CData $data = null): array
+    {
+        $isUnion = ($type->getAttributes() & CType::ATTR_UNION) === CType::ATTR_UNION;
+
+        $result = [];
+
+        foreach ($type->getStructFieldNames() as $name) {
+            $field = $type->getStructFieldType($name);
+
+            // Retrieving the value of a field from a union containing
+            // a pointer is not a safe operation, because may contain
+            // incorrect data.
+            $isUnsafe = $isUnion && CType::TYPE_POINTER === $field->getKind();
+
+            if ($isUnsafe) {
+                $result[Caster::PREFIX_VIRTUAL.$name.'?'] = $field;
+            } elseif (null === $data) {
+                $result[Caster::PREFIX_VIRTUAL.$name] = $field;
+            } else {
+                $fieldName = $data->{$name} instanceof CData ? '' : $field->getName().' ';
+                $result[Caster::PREFIX_VIRTUAL.$fieldName.$name] = $data->{$name};
+            }
+        }
+
+        return $result;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/FiberCaster.php b/backend/vendor/symfony/var-dumper/Caster/FiberCaster.php
new file mode 100644
index 0000000..c9df708
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/FiberCaster.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts Fiber related classes to array representation.
+ *
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ */
+final class FiberCaster
+{
+    public static function castFiber(\Fiber $fiber, array $a, Stub $stub, bool $isNested, int $filter = 0): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        if ($fiber->isTerminated()) {
+            $status = 'terminated';
+        } elseif ($fiber->isRunning()) {
+            $status = 'running';
+        } elseif ($fiber->isSuspended()) {
+            $status = 'suspended';
+        } elseif ($fiber->isStarted()) {
+            $status = 'started';
+        } else {
+            $status = 'not started';
+        }
+
+        $a[$prefix.'status'] = $status;
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/FrameStub.php b/backend/vendor/symfony/var-dumper/Caster/FrameStub.php
new file mode 100644
index 0000000..e57aa46
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/FrameStub.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+/**
+ * Represents a single backtrace frame as returned by debug_backtrace() or Exception->getTrace().
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class FrameStub extends EnumStub
+{
+    public function __construct(
+        array $frame,
+        public bool $keepArgs = true,
+        public bool $inTraceStub = false,
+    ) {
+        parent::__construct($frame);
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/GdCaster.php b/backend/vendor/symfony/var-dumper/Caster/GdCaster.php
new file mode 100644
index 0000000..db87653
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/GdCaster.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+final class GdCaster
+{
+    public static function castGd(\GdImage $gd, array $a, Stub $stub, bool $isNested): array
+    {
+        $a[Caster::PREFIX_VIRTUAL.'size'] = imagesx($gd).'x'.imagesy($gd);
+        $a[Caster::PREFIX_VIRTUAL.'trueColor'] = imageistruecolor($gd);
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/GmpCaster.php b/backend/vendor/symfony/var-dumper/Caster/GmpCaster.php
new file mode 100644
index 0000000..325d2e9
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/GmpCaster.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts GMP objects to array representation.
+ *
+ * @author Hamza Amrouche <hamza.simperfit@gmail.com>
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class GmpCaster
+{
+    public static function castGmp(\GMP $gmp, array $a, Stub $stub, bool $isNested, int $filter): array
+    {
+        $a[Caster::PREFIX_VIRTUAL.'value'] = new ConstStub(gmp_strval($gmp), gmp_strval($gmp));
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/ImagineCaster.php b/backend/vendor/symfony/var-dumper/Caster/ImagineCaster.php
new file mode 100644
index 0000000..0fb2a90
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/ImagineCaster.php
@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Imagine\Image\ImageInterface;
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ *
+ * @internal since Symfony 7.3
+ */
+final class ImagineCaster
+{
+    public static function castImage(ImageInterface $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $imgData = $c->get('png');
+        if (\strlen($imgData) > 1 * 1000 * 1000) {
+            $a += [
+                Caster::PREFIX_VIRTUAL.'image' => new ConstStub($c->getSize()),
+            ];
+        } else {
+            $a += [
+                Caster::PREFIX_VIRTUAL.'image' => new ImgStub($imgData, 'image/png', $c->getSize()),
+            ];
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/ImgStub.php b/backend/vendor/symfony/var-dumper/Caster/ImgStub.php
new file mode 100644
index 0000000..a16681f
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/ImgStub.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+/**
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ */
+class ImgStub extends ConstStub
+{
+    public function __construct(string $data, string $contentType, string $size = '')
+    {
+        $this->value = '';
+        $this->attr['img-data'] = $data;
+        $this->attr['img-size'] = $size;
+        $this->attr['content-type'] = $contentType;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/IntlCaster.php b/backend/vendor/symfony/var-dumper/Caster/IntlCaster.php
new file mode 100644
index 0000000..529c8f7
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/IntlCaster.php
@@ -0,0 +1,174 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Jan Schädlich <jan.schaedlich@sensiolabs.de>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class IntlCaster
+{
+    public static function castMessageFormatter(\MessageFormatter $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $a += [
+            Caster::PREFIX_VIRTUAL.'locale' => $c->getLocale(),
+            Caster::PREFIX_VIRTUAL.'pattern' => $c->getPattern(),
+        ];
+
+        return self::castError($c, $a);
+    }
+
+    public static function castNumberFormatter(\NumberFormatter $c, array $a, Stub $stub, bool $isNested, int $filter = 0): array
+    {
+        $a += [
+            Caster::PREFIX_VIRTUAL.'locale' => $c->getLocale(),
+            Caster::PREFIX_VIRTUAL.'pattern' => $c->getPattern(),
+        ];
+
+        if ($filter & Caster::EXCLUDE_VERBOSE) {
+            $stub->cut += 3;
+
+            return self::castError($c, $a);
+        }
+
+        $a += [
+            Caster::PREFIX_VIRTUAL.'attributes' => new EnumStub(
+                [
+                    'PARSE_INT_ONLY' => $c->getAttribute(\NumberFormatter::PARSE_INT_ONLY),
+                    'GROUPING_USED' => $c->getAttribute(\NumberFormatter::GROUPING_USED),
+                    'DECIMAL_ALWAYS_SHOWN' => $c->getAttribute(\NumberFormatter::DECIMAL_ALWAYS_SHOWN),
+                    'MAX_INTEGER_DIGITS' => $c->getAttribute(\NumberFormatter::MAX_INTEGER_DIGITS),
+                    'MIN_INTEGER_DIGITS' => $c->getAttribute(\NumberFormatter::MIN_INTEGER_DIGITS),
+                    'INTEGER_DIGITS' => $c->getAttribute(\NumberFormatter::INTEGER_DIGITS),
+                    'MAX_FRACTION_DIGITS' => $c->getAttribute(\NumberFormatter::MAX_FRACTION_DIGITS),
+                    'MIN_FRACTION_DIGITS' => $c->getAttribute(\NumberFormatter::MIN_FRACTION_DIGITS),
+                    'FRACTION_DIGITS' => $c->getAttribute(\NumberFormatter::FRACTION_DIGITS),
+                    'MULTIPLIER' => $c->getAttribute(\NumberFormatter::MULTIPLIER),
+                    'GROUPING_SIZE' => $c->getAttribute(\NumberFormatter::GROUPING_SIZE),
+                    'ROUNDING_MODE' => $c->getAttribute(\NumberFormatter::ROUNDING_MODE),
+                    'ROUNDING_INCREMENT' => $c->getAttribute(\NumberFormatter::ROUNDING_INCREMENT),
+                    'FORMAT_WIDTH' => $c->getAttribute(\NumberFormatter::FORMAT_WIDTH),
+                    'PADDING_POSITION' => $c->getAttribute(\NumberFormatter::PADDING_POSITION),
+                    'SECONDARY_GROUPING_SIZE' => $c->getAttribute(\NumberFormatter::SECONDARY_GROUPING_SIZE),
+                    'SIGNIFICANT_DIGITS_USED' => $c->getAttribute(\NumberFormatter::SIGNIFICANT_DIGITS_USED),
+                    'MIN_SIGNIFICANT_DIGITS' => $c->getAttribute(\NumberFormatter::MIN_SIGNIFICANT_DIGITS),
+                    'MAX_SIGNIFICANT_DIGITS' => $c->getAttribute(\NumberFormatter::MAX_SIGNIFICANT_DIGITS),
+                    'LENIENT_PARSE' => $c->getAttribute(\NumberFormatter::LENIENT_PARSE),
+                ]
+            ),
+            Caster::PREFIX_VIRTUAL.'text_attributes' => new EnumStub(
+                [
+                    'POSITIVE_PREFIX' => $c->getTextAttribute(\NumberFormatter::POSITIVE_PREFIX),
+                    'POSITIVE_SUFFIX' => $c->getTextAttribute(\NumberFormatter::POSITIVE_SUFFIX),
+                    'NEGATIVE_PREFIX' => $c->getTextAttribute(\NumberFormatter::NEGATIVE_PREFIX),
+                    'NEGATIVE_SUFFIX' => $c->getTextAttribute(\NumberFormatter::NEGATIVE_SUFFIX),
+                    'PADDING_CHARACTER' => $c->getTextAttribute(\NumberFormatter::PADDING_CHARACTER),
+                    'CURRENCY_CODE' => $c->getTextAttribute(\NumberFormatter::CURRENCY_CODE),
+                    'DEFAULT_RULESET' => $c->getTextAttribute(\NumberFormatter::DEFAULT_RULESET),
+                    'PUBLIC_RULESETS' => $c->getTextAttribute(\NumberFormatter::PUBLIC_RULESETS),
+                ]
+            ),
+            Caster::PREFIX_VIRTUAL.'symbols' => new EnumStub(
+                [
+                    'DECIMAL_SEPARATOR_SYMBOL' => $c->getSymbol(\NumberFormatter::DECIMAL_SEPARATOR_SYMBOL),
+                    'GROUPING_SEPARATOR_SYMBOL' => $c->getSymbol(\NumberFormatter::GROUPING_SEPARATOR_SYMBOL),
+                    'PATTERN_SEPARATOR_SYMBOL' => $c->getSymbol(\NumberFormatter::PATTERN_SEPARATOR_SYMBOL),
+                    'PERCENT_SYMBOL' => $c->getSymbol(\NumberFormatter::PERCENT_SYMBOL),
+                    'ZERO_DIGIT_SYMBOL' => $c->getSymbol(\NumberFormatter::ZERO_DIGIT_SYMBOL),
+                    'DIGIT_SYMBOL' => $c->getSymbol(\NumberFormatter::DIGIT_SYMBOL),
+                    'MINUS_SIGN_SYMBOL' => $c->getSymbol(\NumberFormatter::MINUS_SIGN_SYMBOL),
+                    'PLUS_SIGN_SYMBOL' => $c->getSymbol(\NumberFormatter::PLUS_SIGN_SYMBOL),
+                    'CURRENCY_SYMBOL' => $c->getSymbol(\NumberFormatter::CURRENCY_SYMBOL),
+                    'INTL_CURRENCY_SYMBOL' => $c->getSymbol(\NumberFormatter::INTL_CURRENCY_SYMBOL),
+                    'MONETARY_SEPARATOR_SYMBOL' => $c->getSymbol(\NumberFormatter::MONETARY_SEPARATOR_SYMBOL),
+                    'EXPONENTIAL_SYMBOL' => $c->getSymbol(\NumberFormatter::EXPONENTIAL_SYMBOL),
+                    'PERMILL_SYMBOL' => $c->getSymbol(\NumberFormatter::PERMILL_SYMBOL),
+                    'PAD_ESCAPE_SYMBOL' => $c->getSymbol(\NumberFormatter::PAD_ESCAPE_SYMBOL),
+                    'INFINITY_SYMBOL' => $c->getSymbol(\NumberFormatter::INFINITY_SYMBOL),
+                    'NAN_SYMBOL' => $c->getSymbol(\NumberFormatter::NAN_SYMBOL),
+                    'SIGNIFICANT_DIGIT_SYMBOL' => $c->getSymbol(\NumberFormatter::SIGNIFICANT_DIGIT_SYMBOL),
+                    'MONETARY_GROUPING_SEPARATOR_SYMBOL' => $c->getSymbol(\NumberFormatter::MONETARY_GROUPING_SEPARATOR_SYMBOL),
+                ]
+            ),
+        ];
+
+        return self::castError($c, $a);
+    }
+
+    public static function castIntlTimeZone(\IntlTimeZone $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $a += [
+            Caster::PREFIX_VIRTUAL.'display_name' => $c->getDisplayName(),
+            Caster::PREFIX_VIRTUAL.'id' => $c->getID(),
+            Caster::PREFIX_VIRTUAL.'raw_offset' => $c->getRawOffset(),
+        ];
+
+        if ($c->useDaylightTime()) {
+            $a += [
+                Caster::PREFIX_VIRTUAL.'dst_savings' => $c->getDSTSavings(),
+            ];
+        }
+
+        return self::castError($c, $a);
+    }
+
+    public static function castIntlCalendar(\IntlCalendar $c, array $a, Stub $stub, bool $isNested, int $filter = 0): array
+    {
+        $a += [
+            Caster::PREFIX_VIRTUAL.'type' => $c->getType(),
+            Caster::PREFIX_VIRTUAL.'first_day_of_week' => $c->getFirstDayOfWeek(),
+            Caster::PREFIX_VIRTUAL.'minimal_days_in_first_week' => $c->getMinimalDaysInFirstWeek(),
+            Caster::PREFIX_VIRTUAL.'repeated_wall_time_option' => $c->getRepeatedWallTimeOption(),
+            Caster::PREFIX_VIRTUAL.'skipped_wall_time_option' => $c->getSkippedWallTimeOption(),
+            Caster::PREFIX_VIRTUAL.'time' => $c->getTime(),
+            Caster::PREFIX_VIRTUAL.'in_daylight_time' => $c->inDaylightTime(),
+            Caster::PREFIX_VIRTUAL.'is_lenient' => $c->isLenient(),
+            Caster::PREFIX_VIRTUAL.'time_zone' => ($filter & Caster::EXCLUDE_VERBOSE) ? new CutStub($c->getTimeZone()) : $c->getTimeZone(),
+        ];
+
+        return self::castError($c, $a);
+    }
+
+    public static function castIntlDateFormatter(\IntlDateFormatter $c, array $a, Stub $stub, bool $isNested, int $filter = 0): array
+    {
+        $a += [
+            Caster::PREFIX_VIRTUAL.'locale' => $c->getLocale(),
+            Caster::PREFIX_VIRTUAL.'pattern' => $c->getPattern(),
+            Caster::PREFIX_VIRTUAL.'calendar' => $c->getCalendar(),
+            Caster::PREFIX_VIRTUAL.'time_zone_id' => $c->getTimeZoneId(),
+            Caster::PREFIX_VIRTUAL.'time_type' => $c->getTimeType(),
+            Caster::PREFIX_VIRTUAL.'date_type' => $c->getDateType(),
+            Caster::PREFIX_VIRTUAL.'calendar_object' => ($filter & Caster::EXCLUDE_VERBOSE) ? new CutStub($c->getCalendarObject()) : $c->getCalendarObject(),
+            Caster::PREFIX_VIRTUAL.'time_zone' => ($filter & Caster::EXCLUDE_VERBOSE) ? new CutStub($c->getTimeZone()) : $c->getTimeZone(),
+        ];
+
+        return self::castError($c, $a);
+    }
+
+    private static function castError(object $c, array $a): array
+    {
+        if ($errorCode = $c->getErrorCode()) {
+            $a += [
+                Caster::PREFIX_VIRTUAL.'error_code' => $errorCode,
+                Caster::PREFIX_VIRTUAL.'error_message' => $c->getErrorMessage(),
+            ];
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/LinkStub.php b/backend/vendor/symfony/var-dumper/Caster/LinkStub.php
new file mode 100644
index 0000000..3acd4fd
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/LinkStub.php
@@ -0,0 +1,105 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+/**
+ * Represents a file or a URL.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class LinkStub extends ConstStub
+{
+    public bool $inVendor = false;
+
+    private static array $vendorRoots;
+    private static array $composerRoots = [];
+
+    public function __construct(string $label, int $line = 0, ?string $href = null)
+    {
+        $this->value = $label;
+
+        if (!\is_string($href ??= $label)) {
+            return;
+        }
+        if (str_starts_with($href, 'file://')) {
+            if ($href === $label) {
+                $label = substr($label, 7);
+            }
+            $href = substr($href, 7);
+        } elseif (str_contains($href, '://')) {
+            $this->attr['href'] = $href;
+
+            return;
+        }
+        if (!is_file($href)) {
+            return;
+        }
+        if ($line) {
+            $this->attr['line'] = $line;
+        }
+        if ($label !== $this->attr['file'] = realpath($href) ?: $href) {
+            return;
+        }
+        if ($composerRoot = $this->getComposerRoot($href, $this->inVendor)) {
+            $this->attr['ellipsis'] = \strlen($href) - \strlen($composerRoot) + 1;
+            $this->attr['ellipsis-type'] = 'path';
+            $this->attr['ellipsis-tail'] = 1 + ($this->inVendor ? 2 + \strlen(implode('', \array_slice(explode(\DIRECTORY_SEPARATOR, substr($href, 1 - $this->attr['ellipsis'])), 0, 2))) : 0);
+        } elseif (3 < \count($ellipsis = explode(\DIRECTORY_SEPARATOR, $href))) {
+            $this->attr['ellipsis'] = 2 + \strlen(implode('', \array_slice($ellipsis, -2)));
+            $this->attr['ellipsis-type'] = 'path';
+            $this->attr['ellipsis-tail'] = 1;
+        }
+    }
+
+    private function getComposerRoot(string $file, bool &$inVendor): string|false
+    {
+        if (!isset(self::$vendorRoots)) {
+            self::$vendorRoots = [];
+
+            foreach (get_declared_classes() as $class) {
+                if ('C' === $class[0] && str_starts_with($class, 'ComposerAutoloaderInit')) {
+                    $r = new \ReflectionClass($class);
+                    $v = \dirname($r->getFileName(), 2);
+                    if (is_file($v.'/composer/installed.json')) {
+                        self::$vendorRoots[] = $v.\DIRECTORY_SEPARATOR;
+                    }
+                }
+            }
+        }
+        $inVendor = false;
+
+        if (isset(self::$composerRoots[$dir = \dirname($file)])) {
+            return self::$composerRoots[$dir];
+        }
+
+        foreach (self::$vendorRoots as $root) {
+            if ($inVendor = str_starts_with($file, $root)) {
+                return $root;
+            }
+        }
+
+        $parent = $dir;
+        while (!@is_file($parent.'/composer.json')) {
+            if (!@file_exists($parent)) {
+                // open_basedir restriction in effect
+                break;
+            }
+            if ($parent === \dirname($parent)) {
+                return self::$composerRoots[$dir] = false;
+            }
+
+            $parent = \dirname($parent);
+        }
+
+        return self::$composerRoots[$dir] = $parent.\DIRECTORY_SEPARATOR;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/MemcachedCaster.php b/backend/vendor/symfony/var-dumper/Caster/MemcachedCaster.php
new file mode 100644
index 0000000..4e4f611
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/MemcachedCaster.php
@@ -0,0 +1,83 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * @author Jan Schädlich <jan.schaedlich@sensiolabs.de>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class MemcachedCaster
+{
+    private static array $optionConstants;
+    private static array $defaultOptions;
+
+    public static function castMemcached(\Memcached $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $a += [
+            Caster::PREFIX_VIRTUAL.'servers' => $c->getServerList(),
+            Caster::PREFIX_VIRTUAL.'options' => new EnumStub(
+                self::getNonDefaultOptions($c)
+            ),
+        ];
+
+        return $a;
+    }
+
+    private static function getNonDefaultOptions(\Memcached $c): array
+    {
+        self::$defaultOptions ??= self::discoverDefaultOptions();
+        self::$optionConstants ??= self::getOptionConstants();
+
+        $nonDefaultOptions = [];
+        foreach (self::$optionConstants as $constantKey => $value) {
+            if (self::$defaultOptions[$constantKey] !== $option = $c->getOption($value)) {
+                $nonDefaultOptions[$constantKey] = $option;
+            }
+        }
+
+        return $nonDefaultOptions;
+    }
+
+    private static function discoverDefaultOptions(): array
+    {
+        $defaultMemcached = new \Memcached();
+        $defaultMemcached->addServer('127.0.0.1', 11211);
+
+        $defaultOptions = [];
+        self::$optionConstants ??= self::getOptionConstants();
+
+        foreach (self::$optionConstants as $constantKey => $value) {
+            $defaultOptions[$constantKey] = $defaultMemcached->getOption($value);
+        }
+
+        return $defaultOptions;
+    }
+
+    private static function getOptionConstants(): array
+    {
+        $reflectedMemcached = new \ReflectionClass(\Memcached::class);
+
+        $optionConstants = [];
+        foreach ($reflectedMemcached->getConstants() as $constantKey => $value) {
+            if (str_starts_with($constantKey, 'OPT_')) {
+                $optionConstants[$constantKey] = $value;
+            }
+        }
+
+        return $optionConstants;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/MysqliCaster.php b/backend/vendor/symfony/var-dumper/Caster/MysqliCaster.php
new file mode 100644
index 0000000..bfe6f08
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/MysqliCaster.php
@@ -0,0 +1,33 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+final class MysqliCaster
+{
+    public static function castMysqliDriver(\mysqli_driver $c, array $a, Stub $stub, bool $isNested): array
+    {
+        foreach ($a as $k => $v) {
+            if (isset($c->$k)) {
+                $a[$k] = $c->$k;
+            }
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/OpenSSLCaster.php b/backend/vendor/symfony/var-dumper/Caster/OpenSSLCaster.php
new file mode 100644
index 0000000..4c311ac
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/OpenSSLCaster.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ *
+ * @internal
+ */
+final class OpenSSLCaster
+{
+    public static function castOpensslX509(\OpenSSLCertificate $h, array $a, Stub $stub, bool $isNested): array
+    {
+        $stub->cut = -1;
+        $info = openssl_x509_parse($h, false);
+
+        $pin = openssl_pkey_get_public($h);
+        $pin = openssl_pkey_get_details($pin)['key'];
+        $pin = \array_slice(explode("\n", $pin), 1, -2);
+        $pin = base64_decode(implode('', $pin));
+        $pin = base64_encode(hash('sha256', $pin, true));
+
+        $a += [
+            Caster::PREFIX_VIRTUAL.'subject' => new EnumStub(array_intersect_key($info['subject'], ['organizationName' => true, 'commonName' => true])),
+            Caster::PREFIX_VIRTUAL.'issuer' => new EnumStub(array_intersect_key($info['issuer'], ['organizationName' => true, 'commonName' => true])),
+            Caster::PREFIX_VIRTUAL.'expiry' => new ConstStub(date(\DateTimeInterface::ISO8601, $info['validTo_time_t']), $info['validTo_time_t']),
+            Caster::PREFIX_VIRTUAL.'fingerprint' => new EnumStub([
+                'md5' => new ConstStub(wordwrap(strtoupper(openssl_x509_fingerprint($h, 'md5')), 2, ':', true)),
+                'sha1' => new ConstStub(wordwrap(strtoupper(openssl_x509_fingerprint($h, 'sha1')), 2, ':', true)),
+                'sha256' => new ConstStub(wordwrap(strtoupper(openssl_x509_fingerprint($h, 'sha256')), 2, ':', true)),
+                'pin-sha256' => new ConstStub($pin),
+            ]),
+        ];
+
+        return $a;
+    }
+
+    public static function castOpensslAsymmetricKey(\OpenSSLAsymmetricKey $key, array $a, Stub $stub, bool $isNested): array
+    {
+        foreach (openssl_pkey_get_details($key) as $k => $v) {
+            $a[Caster::PREFIX_VIRTUAL.$k] = $v;
+        }
+
+        unset($a[Caster::PREFIX_VIRTUAL.'rsa']); // binary data
+
+        return $a;
+    }
+
+    public static function castOpensslCsr(\OpenSSLCertificateSigningRequest $csr, array $a, Stub $stub, bool $isNested): array
+    {
+        foreach (openssl_csr_get_subject($csr, false) as $k => $v) {
+            $a[Caster::PREFIX_VIRTUAL.$k] = $v;
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/PdoCaster.php b/backend/vendor/symfony/var-dumper/Caster/PdoCaster.php
new file mode 100644
index 0000000..697e412
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/PdoCaster.php
@@ -0,0 +1,124 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts PDO related classes to array representation.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class PdoCaster
+{
+    private const PDO_ATTRIBUTES = [
+        'CASE' => [
+            \PDO::CASE_LOWER => 'LOWER',
+            \PDO::CASE_NATURAL => 'NATURAL',
+            \PDO::CASE_UPPER => 'UPPER',
+        ],
+        'ERRMODE' => [
+            \PDO::ERRMODE_SILENT => 'SILENT',
+            \PDO::ERRMODE_WARNING => 'WARNING',
+            \PDO::ERRMODE_EXCEPTION => 'EXCEPTION',
+        ],
+        'TIMEOUT',
+        'PREFETCH',
+        'AUTOCOMMIT',
+        'PERSISTENT',
+        'DRIVER_NAME',
+        'SERVER_INFO',
+        'ORACLE_NULLS' => [
+            \PDO::NULL_NATURAL => 'NATURAL',
+            \PDO::NULL_EMPTY_STRING => 'EMPTY_STRING',
+            \PDO::NULL_TO_STRING => 'TO_STRING',
+        ],
+        'CLIENT_VERSION',
+        'SERVER_VERSION',
+        'STATEMENT_CLASS',
+        'EMULATE_PREPARES',
+        'CONNECTION_STATUS',
+        'STRINGIFY_FETCHES',
+        'DEFAULT_FETCH_MODE' => [
+            \PDO::FETCH_ASSOC => 'ASSOC',
+            \PDO::FETCH_BOTH => 'BOTH',
+            \PDO::FETCH_LAZY => 'LAZY',
+            \PDO::FETCH_NUM => 'NUM',
+            \PDO::FETCH_OBJ => 'OBJ',
+        ],
+    ];
+
+    public static function castPdo(\PDO $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $attr = [];
+        $errmode = $c->getAttribute(\PDO::ATTR_ERRMODE);
+        $c->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
+
+        foreach (self::PDO_ATTRIBUTES as $k => $v) {
+            if (!isset($k[0])) {
+                $k = $v;
+                $v = [];
+            }
+
+            try {
+                $attr[$k] = 'ERRMODE' === $k ? $errmode : $c->getAttribute(\constant('PDO::ATTR_'.$k));
+                if ($v && isset($v[$attr[$k]])) {
+                    $attr[$k] = new ConstStub($v[$attr[$k]], $attr[$k]);
+                }
+            } catch (\Exception) {
+            }
+        }
+        if (isset($attr[$k = 'STATEMENT_CLASS'][1])) {
+            if ($attr[$k][1]) {
+                $attr[$k][1] = new ArgsStub($attr[$k][1], '__construct', $attr[$k][0]);
+            }
+            $attr[$k][0] = new ClassStub($attr[$k][0]);
+        }
+
+        $prefix = Caster::PREFIX_VIRTUAL;
+        $a += [
+            $prefix.'inTransaction' => method_exists($c, 'inTransaction'),
+            $prefix.'errorInfo' => $c->errorInfo(),
+            $prefix.'attributes' => new EnumStub($attr),
+        ];
+
+        if ($a[$prefix.'inTransaction']) {
+            $a[$prefix.'inTransaction'] = $c->inTransaction();
+        } else {
+            unset($a[$prefix.'inTransaction']);
+        }
+
+        if (!isset($a[$prefix.'errorInfo'][1], $a[$prefix.'errorInfo'][2])) {
+            unset($a[$prefix.'errorInfo']);
+        }
+
+        $c->setAttribute(\PDO::ATTR_ERRMODE, $errmode);
+
+        return $a;
+    }
+
+    public static function castPdoStatement(\PDOStatement $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+        $a[$prefix.'errorInfo'] = $c->errorInfo();
+
+        if (!isset($a[$prefix.'errorInfo'][1], $a[$prefix.'errorInfo'][2])) {
+            unset($a[$prefix.'errorInfo']);
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/PgSqlCaster.php b/backend/vendor/symfony/var-dumper/Caster/PgSqlCaster.php
new file mode 100644
index 0000000..3d6cb7d
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/PgSqlCaster.php
@@ -0,0 +1,158 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts pgsql resources to array representation.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class PgSqlCaster
+{
+    private const PARAM_CODES = [
+        'server_encoding',
+        'client_encoding',
+        'is_superuser',
+        'session_authorization',
+        'DateStyle',
+        'TimeZone',
+        'IntervalStyle',
+        'integer_datetimes',
+        'application_name',
+        'standard_conforming_strings',
+    ];
+
+    private const TRANSACTION_STATUS = [
+        \PGSQL_TRANSACTION_IDLE => 'PGSQL_TRANSACTION_IDLE',
+        \PGSQL_TRANSACTION_ACTIVE => 'PGSQL_TRANSACTION_ACTIVE',
+        \PGSQL_TRANSACTION_INTRANS => 'PGSQL_TRANSACTION_INTRANS',
+        \PGSQL_TRANSACTION_INERROR => 'PGSQL_TRANSACTION_INERROR',
+        \PGSQL_TRANSACTION_UNKNOWN => 'PGSQL_TRANSACTION_UNKNOWN',
+    ];
+
+    private const RESULT_STATUS = [
+        \PGSQL_EMPTY_QUERY => 'PGSQL_EMPTY_QUERY',
+        \PGSQL_COMMAND_OK => 'PGSQL_COMMAND_OK',
+        \PGSQL_TUPLES_OK => 'PGSQL_TUPLES_OK',
+        \PGSQL_COPY_OUT => 'PGSQL_COPY_OUT',
+        \PGSQL_COPY_IN => 'PGSQL_COPY_IN',
+        \PGSQL_BAD_RESPONSE => 'PGSQL_BAD_RESPONSE',
+        \PGSQL_NONFATAL_ERROR => 'PGSQL_NONFATAL_ERROR',
+        \PGSQL_FATAL_ERROR => 'PGSQL_FATAL_ERROR',
+    ];
+
+    private const DIAG_CODES = [
+        'severity' => \PGSQL_DIAG_SEVERITY,
+        'sqlstate' => \PGSQL_DIAG_SQLSTATE,
+        'message' => \PGSQL_DIAG_MESSAGE_PRIMARY,
+        'detail' => \PGSQL_DIAG_MESSAGE_DETAIL,
+        'hint' => \PGSQL_DIAG_MESSAGE_HINT,
+        'statement position' => \PGSQL_DIAG_STATEMENT_POSITION,
+        'internal position' => \PGSQL_DIAG_INTERNAL_POSITION,
+        'internal query' => \PGSQL_DIAG_INTERNAL_QUERY,
+        'context' => \PGSQL_DIAG_CONTEXT,
+        'file' => \PGSQL_DIAG_SOURCE_FILE,
+        'line' => \PGSQL_DIAG_SOURCE_LINE,
+        'function' => \PGSQL_DIAG_SOURCE_FUNCTION,
+    ];
+
+    public static function castLargeObject($lo, array $a, Stub $stub, bool $isNested): array
+    {
+        $a['seek position'] = pg_lo_tell($lo);
+
+        return $a;
+    }
+
+    public static function castLink($link, array $a, Stub $stub, bool $isNested): array
+    {
+        $a['status'] = pg_connection_status($link);
+        $a['status'] = new ConstStub(\PGSQL_CONNECTION_OK === $a['status'] ? 'PGSQL_CONNECTION_OK' : 'PGSQL_CONNECTION_BAD', $a['status']);
+        $a['busy'] = pg_connection_busy($link);
+
+        $a['transaction'] = pg_transaction_status($link);
+        if (isset(self::TRANSACTION_STATUS[$a['transaction']])) {
+            $a['transaction'] = new ConstStub(self::TRANSACTION_STATUS[$a['transaction']], $a['transaction']);
+        }
+
+        $a['pid'] = pg_get_pid($link);
+        $a['last error'] = pg_last_error($link);
+        $a['last notice'] = pg_last_notice($link);
+        $a['host'] = pg_host($link);
+        $a['port'] = pg_port($link);
+        $a['dbname'] = pg_dbname($link);
+        $a['options'] = pg_options($link);
+        $a['version'] = pg_version($link);
+
+        foreach (self::PARAM_CODES as $v) {
+            if (false !== $s = pg_parameter_status($link, $v)) {
+                $a['param'][$v] = $s;
+            }
+        }
+
+        $a['param']['client_encoding'] = pg_client_encoding($link);
+        $a['param'] = new EnumStub($a['param']);
+
+        return $a;
+    }
+
+    public static function castResult($result, array $a, Stub $stub, bool $isNested): array
+    {
+        $a['num rows'] = pg_num_rows($result);
+        $a['status'] = pg_result_status($result);
+        if (isset(self::RESULT_STATUS[$a['status']])) {
+            $a['status'] = new ConstStub(self::RESULT_STATUS[$a['status']], $a['status']);
+        }
+        $a['command-completion tag'] = pg_result_status($result, \PGSQL_STATUS_STRING);
+
+        if (-1 === $a['num rows']) {
+            foreach (self::DIAG_CODES as $k => $v) {
+                $a['error'][$k] = pg_result_error_field($result, $v);
+            }
+        }
+
+        $a['affected rows'] = pg_affected_rows($result);
+        $a['last OID'] = pg_last_oid($result);
+
+        $fields = pg_num_fields($result);
+
+        for ($i = 0; $i < $fields; ++$i) {
+            $field = [
+                'name' => pg_field_name($result, $i),
+                'table' => \sprintf('%s (OID: %s)', pg_field_table($result, $i), pg_field_table($result, $i, true)),
+                'type' => \sprintf('%s (OID: %s)', pg_field_type($result, $i), pg_field_type_oid($result, $i)),
+                'nullable' => (bool) (\PHP_VERSION_ID >= 80300 ? pg_field_is_null($result, null, $i) : pg_field_is_null($result, $i)),
+                'storage' => pg_field_size($result, $i).' bytes',
+                'display' => (\PHP_VERSION_ID >= 80300 ? pg_field_prtlen($result, null, $i) : pg_field_prtlen($result, $i)).' chars',
+            ];
+            if (' (OID: )' === $field['table']) {
+                $field['table'] = null;
+            }
+            if ('-1 bytes' === $field['storage']) {
+                $field['storage'] = 'variable size';
+            } elseif ('1 bytes' === $field['storage']) {
+                $field['storage'] = '1 byte';
+            }
+            if ('1 chars' === $field['display']) {
+                $field['display'] = '1 char';
+            }
+            $a['fields'][] = new EnumStub($field);
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/ProxyManagerCaster.php b/backend/vendor/symfony/var-dumper/Caster/ProxyManagerCaster.php
new file mode 100644
index 0000000..0d954f4
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/ProxyManagerCaster.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use ProxyManager\Proxy\ProxyInterface;
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class ProxyManagerCaster
+{
+    public static function castProxy(ProxyInterface $c, array $a, Stub $stub, bool $isNested): array
+    {
+        if ($parent = get_parent_class($c)) {
+            $stub->class .= ' - '.$parent;
+        }
+        $stub->class .= '@proxy';
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/RdKafkaCaster.php b/backend/vendor/symfony/var-dumper/Caster/RdKafkaCaster.php
new file mode 100644
index 0000000..bfadef2
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/RdKafkaCaster.php
@@ -0,0 +1,188 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use RdKafka\Conf;
+use RdKafka\Exception as RdKafkaException;
+use RdKafka\KafkaConsumer;
+use RdKafka\Message;
+use RdKafka\Metadata\Broker as BrokerMetadata;
+use RdKafka\Metadata\Collection as CollectionMetadata;
+use RdKafka\Metadata\Partition as PartitionMetadata;
+use RdKafka\Metadata\Topic as TopicMetadata;
+use RdKafka\Topic;
+use RdKafka\TopicConf;
+use RdKafka\TopicPartition;
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts RdKafka related classes to array representation.
+ *
+ * @author Romain Neutron <imprec@gmail.com>
+ *
+ * @internal since Symfony 7.3
+ */
+class RdKafkaCaster
+{
+    public static function castKafkaConsumer(KafkaConsumer $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        try {
+            $assignment = $c->getAssignment();
+        } catch (RdKafkaException) {
+            $assignment = [];
+        }
+
+        $a += [
+            $prefix.'subscription' => $c->getSubscription(),
+            $prefix.'assignment' => $assignment,
+        ];
+
+        $a += self::extractMetadata($c);
+
+        return $a;
+    }
+
+    public static function castTopic(Topic $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        $a += [
+            $prefix.'name' => $c->getName(),
+        ];
+
+        return $a;
+    }
+
+    public static function castTopicPartition(TopicPartition $c, array $a): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        $a += [
+            $prefix.'offset' => $c->getOffset(),
+            $prefix.'partition' => $c->getPartition(),
+            $prefix.'topic' => $c->getTopic(),
+        ];
+
+        return $a;
+    }
+
+    public static function castMessage(Message $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        $a += [
+            $prefix.'errstr' => $c->errstr(),
+        ];
+
+        return $a;
+    }
+
+    public static function castConf(Conf $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        foreach ($c->dump() as $key => $value) {
+            $a[$prefix.$key] = $value;
+        }
+
+        return $a;
+    }
+
+    public static function castTopicConf(TopicConf $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        foreach ($c->dump() as $key => $value) {
+            $a[$prefix.$key] = $value;
+        }
+
+        return $a;
+    }
+
+    public static function castRdKafka(\RdKafka $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        $a += [
+            $prefix.'out_q_len' => $c->getOutQLen(),
+        ];
+
+        $a += self::extractMetadata($c);
+
+        return $a;
+    }
+
+    public static function castCollectionMetadata(CollectionMetadata $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $a += iterator_to_array($c);
+
+        return $a;
+    }
+
+    public static function castTopicMetadata(TopicMetadata $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        $a += [
+            $prefix.'name' => $c->getTopic(),
+            $prefix.'partitions' => $c->getPartitions(),
+        ];
+
+        return $a;
+    }
+
+    public static function castPartitionMetadata(PartitionMetadata $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        $a += [
+            $prefix.'id' => $c->getId(),
+            $prefix.'err' => $c->getErr(),
+            $prefix.'leader' => $c->getLeader(),
+        ];
+
+        return $a;
+    }
+
+    public static function castBrokerMetadata(BrokerMetadata $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        $a += [
+            $prefix.'id' => $c->getId(),
+            $prefix.'host' => $c->getHost(),
+            $prefix.'port' => $c->getPort(),
+        ];
+
+        return $a;
+    }
+
+    private static function extractMetadata(KafkaConsumer|\RdKafka $c): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        try {
+            $m = $c->getMetadata(true, null, 500);
+        } catch (RdKafkaException) {
+            return [];
+        }
+
+        return [
+            $prefix.'orig_broker_id' => $m->getOrigBrokerId(),
+            $prefix.'orig_broker_name' => $m->getOrigBrokerName(),
+            $prefix.'brokers' => $m->getBrokers(),
+            $prefix.'topics' => $m->getTopics(),
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/RedisCaster.php b/backend/vendor/symfony/var-dumper/Caster/RedisCaster.php
new file mode 100644
index 0000000..a1ed95d
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/RedisCaster.php
@@ -0,0 +1,152 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Relay\Relay;
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts Redis class from ext-redis to array representation.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class RedisCaster
+{
+    private const SERIALIZERS = [
+        0 => 'NONE', // Redis::SERIALIZER_NONE
+        1 => 'PHP', // Redis::SERIALIZER_PHP
+        2 => 'IGBINARY', // Optional Redis::SERIALIZER_IGBINARY
+    ];
+
+    private const MODES = [
+        0 => 'ATOMIC', // Redis::ATOMIC
+        1 => 'MULTI', // Redis::MULTI
+        2 => 'PIPELINE', // Redis::PIPELINE
+    ];
+
+    private const COMPRESSION_MODES = [
+        0 => 'NONE', // Redis::COMPRESSION_NONE
+        1 => 'LZF',  // Redis::COMPRESSION_LZF
+    ];
+
+    private const FAILOVER_OPTIONS = [
+        \RedisCluster::FAILOVER_NONE => 'NONE',
+        \RedisCluster::FAILOVER_ERROR => 'ERROR',
+        \RedisCluster::FAILOVER_DISTRIBUTE => 'DISTRIBUTE',
+        \RedisCluster::FAILOVER_DISTRIBUTE_SLAVES => 'DISTRIBUTE_SLAVES',
+    ];
+
+    public static function castRedis(\Redis|Relay $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        if (!$connected = $c->isConnected()) {
+            return $a + [
+                $prefix.'isConnected' => $connected,
+            ];
+        }
+
+        $mode = $c->getMode();
+
+        return $a + [
+            $prefix.'isConnected' => $connected,
+            $prefix.'host' => $c->getHost(),
+            $prefix.'port' => $c->getPort(),
+            $prefix.'auth' => $c->getAuth(),
+            $prefix.'mode' => isset(self::MODES[$mode]) ? new ConstStub(self::MODES[$mode], $mode) : $mode,
+            $prefix.'dbNum' => $c->getDbNum(),
+            $prefix.'timeout' => $c->getTimeout(),
+            $prefix.'lastError' => $c->getLastError(),
+            $prefix.'persistentId' => $c->getPersistentID(),
+            $prefix.'options' => self::getRedisOptions($c),
+        ];
+    }
+
+    public static function castRedisArray(\RedisArray $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        return $a + [
+            $prefix.'hosts' => $c->_hosts(),
+            $prefix.'function' => ClassStub::wrapCallable($c->_function()),
+            $prefix.'lastError' => $c->getLastError(),
+            $prefix.'options' => self::getRedisOptions($c),
+        ];
+    }
+
+    public static function castRedisCluster(\RedisCluster $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+        $failover = $c->getOption(\RedisCluster::OPT_SLAVE_FAILOVER);
+
+        $a += [
+            $prefix.'_masters' => $c->_masters(),
+            $prefix.'_redir' => $c->_redir(),
+            $prefix.'mode' => new ConstStub($c->getMode() ? 'MULTI' : 'ATOMIC', $c->getMode()),
+            $prefix.'lastError' => $c->getLastError(),
+            $prefix.'options' => self::getRedisOptions($c, [
+                'SLAVE_FAILOVER' => isset(self::FAILOVER_OPTIONS[$failover]) ? new ConstStub(self::FAILOVER_OPTIONS[$failover], $failover) : $failover,
+            ]),
+        ];
+
+        return $a;
+    }
+
+    private static function getRedisOptions(\Redis|Relay|\RedisArray|\RedisCluster $redis, array $options = []): EnumStub
+    {
+        $serializer = $redis->getOption(\defined('Redis::OPT_SERIALIZER') ? \Redis::OPT_SERIALIZER : 1);
+        if (\is_array($serializer)) {
+            foreach ($serializer as &$v) {
+                if (isset(self::SERIALIZERS[$v])) {
+                    $v = new ConstStub(self::SERIALIZERS[$v], $v);
+                }
+            }
+        } elseif (isset(self::SERIALIZERS[$serializer])) {
+            $serializer = new ConstStub(self::SERIALIZERS[$serializer], $serializer);
+        }
+
+        $compression = \defined('Redis::OPT_COMPRESSION') ? $redis->getOption(\Redis::OPT_COMPRESSION) : 0;
+        if (\is_array($compression)) {
+            foreach ($compression as &$v) {
+                if (isset(self::COMPRESSION_MODES[$v])) {
+                    $v = new ConstStub(self::COMPRESSION_MODES[$v], $v);
+                }
+            }
+        } elseif (isset(self::COMPRESSION_MODES[$compression])) {
+            $compression = new ConstStub(self::COMPRESSION_MODES[$compression], $compression);
+        }
+
+        $retry = \defined('Redis::OPT_SCAN') ? $redis->getOption(\Redis::OPT_SCAN) : 0;
+        if (\is_array($retry)) {
+            foreach ($retry as &$v) {
+                $v = new ConstStub($v ? 'RETRY' : 'NORETRY', $v);
+            }
+        } else {
+            $retry = new ConstStub($retry ? 'RETRY' : 'NORETRY', $retry);
+        }
+
+        $options += [
+            'TCP_KEEPALIVE' => \defined('Redis::OPT_TCP_KEEPALIVE') ? $redis->getOption(\Redis::OPT_TCP_KEEPALIVE) : Relay::OPT_TCP_KEEPALIVE,
+            'READ_TIMEOUT' => $redis->getOption(\defined('Redis::OPT_READ_TIMEOUT') ? \Redis::OPT_READ_TIMEOUT : Relay::OPT_READ_TIMEOUT),
+            'COMPRESSION' => $compression,
+            'SERIALIZER' => $serializer,
+            'PREFIX' => $redis->getOption(\defined('Redis::OPT_PREFIX') ? \Redis::OPT_PREFIX : Relay::OPT_PREFIX),
+            'SCAN' => $retry,
+        ];
+
+        return new EnumStub($options);
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/ReflectionCaster.php b/backend/vendor/symfony/var-dumper/Caster/ReflectionCaster.php
new file mode 100644
index 0000000..e7310f4
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/ReflectionCaster.php
@@ -0,0 +1,448 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts Reflector related classes to array representation.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class ReflectionCaster
+{
+    public const UNSET_CLOSURE_FILE_INFO = ['Closure' => __CLASS__.'::unsetClosureFileInfo'];
+
+    private const EXTRA_MAP = [
+        'docComment' => 'getDocComment',
+        'extension' => 'getExtensionName',
+        'isDisabled' => 'isDisabled',
+        'isDeprecated' => 'isDeprecated',
+        'isInternal' => 'isInternal',
+        'isUserDefined' => 'isUserDefined',
+        'isGenerator' => 'isGenerator',
+        'isVariadic' => 'isVariadic',
+    ];
+
+    public static function castClosure(\Closure $c, array $a, Stub $stub, bool $isNested, int $filter = 0): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+        $c = new \ReflectionFunction($c);
+
+        $a = static::castFunctionAbstract($c, $a, $stub, $isNested, $filter);
+
+        if (!$c->isAnonymous()) {
+            $stub->class = isset($a[$prefix.'class']) ? $a[$prefix.'class']->value.'::'.$c->name : $c->name;
+            unset($a[$prefix.'class']);
+        }
+        unset($a[$prefix.'extra']);
+
+        $stub->class .= self::getSignature($a);
+
+        if ($f = $c->getFileName()) {
+            $stub->attr['file'] = $f;
+            $stub->attr['line'] = $c->getStartLine();
+        }
+
+        unset($a[$prefix.'parameters']);
+
+        if ($filter & Caster::EXCLUDE_VERBOSE) {
+            $stub->cut += ($c->getFileName() ? 2 : 0) + \count($a);
+
+            return [];
+        }
+
+        if ($f) {
+            $a[$prefix.'file'] = new LinkStub($f, $c->getStartLine());
+            $a[$prefix.'line'] = $c->getStartLine().' to '.$c->getEndLine();
+        }
+
+        return $a;
+    }
+
+    public static function unsetClosureFileInfo(\Closure $c, array $a): array
+    {
+        unset($a[Caster::PREFIX_VIRTUAL.'file'], $a[Caster::PREFIX_VIRTUAL.'line']);
+
+        return $a;
+    }
+
+    public static function castGenerator(\Generator $c, array $a, Stub $stub, bool $isNested): array
+    {
+        // Cannot create ReflectionGenerator based on a terminated Generator
+        try {
+            $reflectionGenerator = new \ReflectionGenerator($c);
+
+            return self::castReflectionGenerator($reflectionGenerator, $a, $stub, $isNested);
+        } catch (\Exception) {
+            $a[Caster::PREFIX_VIRTUAL.'closed'] = true;
+
+            return $a;
+        }
+    }
+
+    public static function castType(\ReflectionType $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        if ($c instanceof \ReflectionNamedType) {
+            $a += [
+                $prefix.'name' => $c->getName(),
+                $prefix.'allowsNull' => $c->allowsNull(),
+                $prefix.'isBuiltin' => $c->isBuiltin(),
+            ];
+        } elseif ($c instanceof \ReflectionUnionType || $c instanceof \ReflectionIntersectionType) {
+            $a[$prefix.'allowsNull'] = $c->allowsNull();
+            self::addMap($a, $c, [
+                'types' => 'getTypes',
+            ]);
+        } else {
+            $a[$prefix.'allowsNull'] = $c->allowsNull();
+        }
+
+        return $a;
+    }
+
+    public static function castAttribute(\ReflectionAttribute $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $map = [
+            'name' => 'getName',
+            'arguments' => 'getArguments',
+        ];
+
+        if (\PHP_VERSION_ID >= 80400) {
+            unset($map['name']);
+        }
+
+        self::addMap($a, $c, $map);
+
+        return $a;
+    }
+
+    public static function castReflectionGenerator(\ReflectionGenerator $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        if ($c->getThis()) {
+            $a[$prefix.'this'] = new CutStub($c->getThis());
+        }
+        $function = $c->getFunction();
+        $frame = [
+            'class' => $function->class ?? null,
+            'type' => isset($function->class) ? ($function->isStatic() ? '::' : '->') : null,
+            'function' => $function->name,
+            'file' => $c->getExecutingFile(),
+            'line' => $c->getExecutingLine(),
+        ];
+        if ($trace = $c->getTrace(\DEBUG_BACKTRACE_IGNORE_ARGS)) {
+            $function = new \ReflectionGenerator($c->getExecutingGenerator());
+            array_unshift($trace, [
+                'function' => 'yield',
+                'file' => $function->getExecutingFile(),
+                'line' => $function->getExecutingLine(),
+            ]);
+            $trace[] = $frame;
+            $a[$prefix.'trace'] = new TraceStub($trace, false, 0, -1, -1);
+        } else {
+            $function = new FrameStub($frame, false, true);
+            $function = ExceptionCaster::castFrameStub($function, [], $function, true);
+            $a[$prefix.'executing'] = $function[$prefix.'src'];
+        }
+
+        $a[Caster::PREFIX_VIRTUAL.'closed'] = false;
+
+        return $a;
+    }
+
+    public static function castClass(\ReflectionClass $c, array $a, Stub $stub, bool $isNested, int $filter = 0): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        if ($n = \Reflection::getModifierNames($c->getModifiers())) {
+            $a[$prefix.'modifiers'] = implode(' ', $n);
+        }
+
+        self::addMap($a, $c, [
+            'extends' => 'getParentClass',
+            'implements' => 'getInterfaceNames',
+            'constants' => 'getReflectionConstants',
+        ]);
+
+        foreach ($c->getProperties() as $n) {
+            $a[$prefix.'properties'][$n->name] = $n;
+        }
+
+        foreach ($c->getMethods() as $n) {
+            $a[$prefix.'methods'][$n->name] = $n;
+        }
+
+        self::addAttributes($a, $c, $prefix);
+
+        if (!($filter & Caster::EXCLUDE_VERBOSE) && !$isNested) {
+            self::addExtra($a, $c);
+        }
+
+        return $a;
+    }
+
+    public static function castFunctionAbstract(\ReflectionFunctionAbstract $c, array $a, Stub $stub, bool $isNested, int $filter = 0): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        self::addMap($a, $c, [
+            'returnsReference' => 'returnsReference',
+            'returnType' => 'getReturnType',
+            'class' => 'getClosureCalledClass',
+            'this' => 'getClosureThis',
+        ]);
+
+        if (isset($a[$prefix.'returnType'])) {
+            $v = $a[$prefix.'returnType'];
+            $v = $v instanceof \ReflectionNamedType ? $v->getName() : (string) $v;
+            $a[$prefix.'returnType'] = new ClassStub($a[$prefix.'returnType'] instanceof \ReflectionNamedType && $a[$prefix.'returnType']->allowsNull() && !\in_array($v, ['mixed', 'null'], true) ? '?'.$v : $v, [class_exists($v, false) || interface_exists($v, false) || trait_exists($v, false) ? $v : '', '']);
+        }
+        if (isset($a[$prefix.'class'])) {
+            $a[$prefix.'class'] = new ClassStub($a[$prefix.'class']);
+        }
+        if (isset($a[$prefix.'this'])) {
+            $a[$prefix.'this'] = new CutStub($a[$prefix.'this']);
+        }
+
+        foreach ($c->getParameters() as $v) {
+            $k = '$'.$v->name;
+            if ($v->isVariadic()) {
+                $k = '...'.$k;
+            }
+            if ($v->isPassedByReference()) {
+                $k = '&'.$k;
+            }
+            $a[$prefix.'parameters'][$k] = $v;
+        }
+        if (isset($a[$prefix.'parameters'])) {
+            $a[$prefix.'parameters'] = new EnumStub($a[$prefix.'parameters']);
+        }
+
+        self::addAttributes($a, $c, $prefix);
+
+        if (!($filter & Caster::EXCLUDE_VERBOSE) && $v = $c->getStaticVariables()) {
+            foreach ($v as $k => &$v) {
+                if (\is_object($v)) {
+                    $a[$prefix.'use']['$'.$k] = new CutStub($v);
+                } else {
+                    $a[$prefix.'use']['$'.$k] = &$v;
+                }
+            }
+            unset($v);
+            $a[$prefix.'use'] = new EnumStub($a[$prefix.'use']);
+        }
+
+        if (!($filter & Caster::EXCLUDE_VERBOSE) && !$isNested) {
+            self::addExtra($a, $c);
+        }
+
+        return $a;
+    }
+
+    public static function castClassConstant(\ReflectionClassConstant $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $a[Caster::PREFIX_VIRTUAL.'modifiers'] = implode(' ', \Reflection::getModifierNames($c->getModifiers()));
+        $a[Caster::PREFIX_VIRTUAL.'value'] = $c->getValue();
+
+        self::addAttributes($a, $c);
+
+        return $a;
+    }
+
+    public static function castMethod(\ReflectionMethod $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $a[Caster::PREFIX_VIRTUAL.'modifiers'] = implode(' ', \Reflection::getModifierNames($c->getModifiers()));
+
+        return $a;
+    }
+
+    public static function castParameter(\ReflectionParameter $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        self::addMap($a, $c, [
+            'position' => 'getPosition',
+            'isVariadic' => 'isVariadic',
+            'byReference' => 'isPassedByReference',
+            'allowsNull' => 'allowsNull',
+        ]);
+
+        self::addAttributes($a, $c, $prefix);
+
+        if ($v = $c->getType()) {
+            $a[$prefix.'typeHint'] = $v instanceof \ReflectionNamedType ? $v->getName() : (string) $v;
+        }
+
+        if (isset($a[$prefix.'typeHint'])) {
+            $v = $a[$prefix.'typeHint'];
+            $a[$prefix.'typeHint'] = new ClassStub($v, [class_exists($v, false) || interface_exists($v, false) || trait_exists($v, false) ? $v : '', '']);
+        } else {
+            unset($a[$prefix.'allowsNull']);
+        }
+
+        if ($c->isOptional()) {
+            try {
+                $a[$prefix.'default'] = $v = $c->getDefaultValue();
+                if ($c->isDefaultValueConstant() && !\is_object($v)) {
+                    $a[$prefix.'default'] = new ConstStub($c->getDefaultValueConstantName(), $v);
+                }
+                if (null === $v) {
+                    unset($a[$prefix.'allowsNull']);
+                }
+            } catch (\ReflectionException) {
+            }
+        }
+
+        return $a;
+    }
+
+    public static function castProperty(\ReflectionProperty $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $a[Caster::PREFIX_VIRTUAL.'modifiers'] = implode(' ', \Reflection::getModifierNames($c->getModifiers()));
+
+        self::addAttributes($a, $c);
+        self::addExtra($a, $c);
+
+        return $a;
+    }
+
+    public static function castReference(\ReflectionReference $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $a[Caster::PREFIX_VIRTUAL.'id'] = $c->getId();
+
+        return $a;
+    }
+
+    public static function castExtension(\ReflectionExtension $c, array $a, Stub $stub, bool $isNested): array
+    {
+        self::addMap($a, $c, [
+            'version' => 'getVersion',
+            'dependencies' => 'getDependencies',
+            'iniEntries' => 'getIniEntries',
+            'isPersistent' => 'isPersistent',
+            'isTemporary' => 'isTemporary',
+            'constants' => 'getConstants',
+            'functions' => 'getFunctions',
+            'classes' => 'getClasses',
+        ]);
+
+        return $a;
+    }
+
+    public static function castZendExtension(\ReflectionZendExtension $c, array $a, Stub $stub, bool $isNested): array
+    {
+        self::addMap($a, $c, [
+            'version' => 'getVersion',
+            'author' => 'getAuthor',
+            'copyright' => 'getCopyright',
+            'url' => 'getURL',
+        ]);
+
+        return $a;
+    }
+
+    public static function getSignature(array $a): string
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+        $signature = '';
+
+        if (isset($a[$prefix.'parameters'])) {
+            foreach ($a[$prefix.'parameters']->value as $k => $param) {
+                $signature .= ', ';
+                if ($type = $param->getType()) {
+                    if (!$type instanceof \ReflectionNamedType) {
+                        $signature .= $type.' ';
+                    } else {
+                        if ($param->allowsNull() && !\in_array($type->getName(), ['mixed', 'null'], true)) {
+                            $signature .= '?';
+                        }
+                        $signature .= substr(strrchr('\\'.$type->getName(), '\\'), 1).' ';
+                    }
+                }
+                $signature .= $k;
+
+                if (!$param->isDefaultValueAvailable()) {
+                    continue;
+                }
+                $v = $param->getDefaultValue();
+                $signature .= ' = ';
+
+                if ($param->isDefaultValueConstant()) {
+                    $signature .= substr(strrchr('\\'.$param->getDefaultValueConstantName(), '\\'), 1);
+                } elseif (null === $v) {
+                    $signature .= 'null';
+                } elseif (\is_array($v)) {
+                    $signature .= $v ? '[…'.\count($v).']' : '[]';
+                } elseif (\is_string($v)) {
+                    $signature .= 10 > \strlen($v) && !str_contains($v, '\\') ? "'{$v}'" : "'…".\strlen($v)."'";
+                } elseif (\is_bool($v)) {
+                    $signature .= $v ? 'true' : 'false';
+                } elseif (\is_object($v)) {
+                    $signature .= 'new '.substr(strrchr('\\'.get_debug_type($v), '\\'), 1);
+                } else {
+                    $signature .= $v;
+                }
+            }
+        }
+        $signature = (empty($a[$prefix.'returnsReference']) ? '' : '&').'('.substr($signature, 2).')';
+
+        if (isset($a[$prefix.'returnType'])) {
+            $signature .= ': '.substr(strrchr('\\'.$a[$prefix.'returnType'], '\\'), 1);
+        }
+
+        return $signature;
+    }
+
+    private static function addExtra(array &$a, \Reflector $c): void
+    {
+        $x = isset($a[Caster::PREFIX_VIRTUAL.'extra']) ? $a[Caster::PREFIX_VIRTUAL.'extra']->value : [];
+
+        if (method_exists($c, 'getFileName') && $m = $c->getFileName()) {
+            $x['file'] = new LinkStub($m, $c->getStartLine());
+            $x['line'] = $c->getStartLine().' to '.$c->getEndLine();
+        }
+
+        self::addMap($x, $c, self::EXTRA_MAP, '');
+
+        if ($x) {
+            $a[Caster::PREFIX_VIRTUAL.'extra'] = new EnumStub($x);
+        }
+    }
+
+    private static function addMap(array &$a, object $c, array $map, string $prefix = Caster::PREFIX_VIRTUAL): void
+    {
+        foreach ($map as $k => $m) {
+            if ('isDisabled' === $k) {
+                continue;
+            }
+
+            if (method_exists($c, $m) && false !== ($m = $c->$m()) && null !== $m) {
+                $a[$prefix.$k] = $m instanceof \Reflector ? $m->name : $m;
+            }
+        }
+    }
+
+    private static function addAttributes(array &$a, \Reflector $c, string $prefix = Caster::PREFIX_VIRTUAL): void
+    {
+        foreach ($c->getAttributes() as $n) {
+            $a[$prefix.'attributes'][] = $n;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/ResourceCaster.php b/backend/vendor/symfony/var-dumper/Caster/ResourceCaster.php
new file mode 100644
index 0000000..47c2efc
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/ResourceCaster.php
@@ -0,0 +1,92 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts common resource types to array representation.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class ResourceCaster
+{
+    /**
+     * @deprecated since Symfony 7.3
+     */
+    public static function castCurl(\CurlHandle $h, array $a, Stub $stub, bool $isNested): array
+    {
+        trigger_deprecation('symfony/var-dumper', '7.3', 'The "%s()" method is deprecated without replacement.', __METHOD__);
+
+        return CurlCaster::castCurl($h, $a, $stub, $isNested);
+    }
+
+    /**
+     * @param resource|\Dba\Connection $dba
+     */
+    public static function castDba(mixed $dba, array $a, Stub $stub, bool $isNested): array
+    {
+        if (\PHP_VERSION_ID < 80402 && !\is_resource($dba)) {
+            // @see https://github.com/php/php-src/issues/16990
+            return $a;
+        }
+
+        $list = dba_list();
+        $a['file'] = $list[(int) $dba];
+
+        return $a;
+    }
+
+    public static function castProcess($process, array $a, Stub $stub, bool $isNested): array
+    {
+        return proc_get_status($process);
+    }
+
+    public static function castStream($stream, array $a, Stub $stub, bool $isNested): array
+    {
+        $a = stream_get_meta_data($stream) + static::castStreamContext($stream, $a, $stub, $isNested);
+        if ($a['uri'] ?? false) {
+            $a['uri'] = new LinkStub($a['uri']);
+        }
+
+        return $a;
+    }
+
+    public static function castStreamContext($stream, array $a, Stub $stub, bool $isNested): array
+    {
+        return @stream_context_get_params($stream) ?: $a;
+    }
+
+    /**
+     * @deprecated since Symfony 7.3
+     */
+    public static function castGd(\GdImage $gd, array $a, Stub $stub, bool $isNested): array
+    {
+        trigger_deprecation('symfony/var-dumper', '7.3', 'The "%s()" method is deprecated without replacement.', __METHOD__);
+
+        return GdCaster::castGd($gd, $a, $stub, $isNested);
+    }
+
+    /**
+     * @deprecated since Symfony 7.3
+     */
+    public static function castOpensslX509(\OpenSSLCertificate $h, array $a, Stub $stub, bool $isNested): array
+    {
+        trigger_deprecation('symfony/var-dumper', '7.3', 'The "%s()" method is deprecated without replacement.', __METHOD__);
+
+        return OpenSSLCaster::castOpensslX509($h, $a, $stub, $isNested);
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/ScalarStub.php b/backend/vendor/symfony/var-dumper/Caster/ScalarStub.php
new file mode 100644
index 0000000..3bb1935
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/ScalarStub.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Represents any arbitrary value.
+ *
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ */
+class ScalarStub extends Stub
+{
+    public function __construct(mixed $value)
+    {
+        $this->value = $value;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/SocketCaster.php b/backend/vendor/symfony/var-dumper/Caster/SocketCaster.php
new file mode 100644
index 0000000..6b95cd1
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/SocketCaster.php
@@ -0,0 +1,64 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ *
+ * @internal
+ */
+final class SocketCaster
+{
+    public static function castSocket(\Socket $socket, array $a, Stub $stub, bool $isNested): array
+    {
+        socket_getsockname($socket, $addr, $port);
+        $info = stream_get_meta_data(socket_export_stream($socket));
+
+        if (\PHP_VERSION_ID >= 80300) {
+            $uri = ($info['uri'] ?? '//');
+            if (str_starts_with($uri, 'unix://')) {
+                $uri .= $addr;
+            } else {
+                $uri .= \sprintf(str_contains($addr, ':') ? '[%s]:%s' : '%s:%s', $addr, $port);
+            }
+
+            $a[Caster::PREFIX_VIRTUAL.'uri'] = $uri;
+
+            if (@socket_atmark($socket)) {
+                $a[Caster::PREFIX_VIRTUAL.'atmark'] = true;
+            }
+        }
+
+        $a += [
+            Caster::PREFIX_VIRTUAL.'timed_out' => $info['timed_out'],
+            Caster::PREFIX_VIRTUAL.'blocked' => $info['blocked'],
+        ];
+
+        if (!$lastError = socket_last_error($socket)) {
+            return $a;
+        }
+
+        static $errors;
+
+        if (!$errors) {
+            $errors = get_defined_constants(true)['sockets'] ?? [];
+            $errors = array_flip(array_filter($errors, static fn ($k) => str_starts_with($k, 'SOCKET_E'), \ARRAY_FILTER_USE_KEY));
+        }
+
+        $a[Caster::PREFIX_VIRTUAL.'last_error'] = new ConstStub($errors[$lastError], socket_strerror($lastError));
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/SplCaster.php b/backend/vendor/symfony/var-dumper/Caster/SplCaster.php
new file mode 100644
index 0000000..31f4b11
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/SplCaster.php
@@ -0,0 +1,258 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts SPL related classes to array representation.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class SplCaster
+{
+    private const SPL_FILE_OBJECT_FLAGS = [
+        \SplFileObject::DROP_NEW_LINE => 'DROP_NEW_LINE',
+        \SplFileObject::READ_AHEAD => 'READ_AHEAD',
+        \SplFileObject::SKIP_EMPTY => 'SKIP_EMPTY',
+        \SplFileObject::READ_CSV => 'READ_CSV',
+    ];
+
+    public static function castArrayObject(\ArrayObject $c, array $a, Stub $stub, bool $isNested): array
+    {
+        return self::castSplArray($c, $a, $stub, $isNested);
+    }
+
+    public static function castArrayIterator(\ArrayIterator $c, array $a, Stub $stub, bool $isNested): array
+    {
+        return self::castSplArray($c, $a, $stub, $isNested);
+    }
+
+    public static function castHeap(\Iterator $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $a += [
+            Caster::PREFIX_VIRTUAL.'heap' => iterator_to_array(clone $c),
+        ];
+
+        return $a;
+    }
+
+    public static function castDoublyLinkedList(\SplDoublyLinkedList $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+        $mode = $c->getIteratorMode();
+        $c->setIteratorMode(\SplDoublyLinkedList::IT_MODE_KEEP | $mode & ~\SplDoublyLinkedList::IT_MODE_DELETE);
+
+        $a += [
+            $prefix.'mode' => new ConstStub((($mode & \SplDoublyLinkedList::IT_MODE_LIFO) ? 'IT_MODE_LIFO' : 'IT_MODE_FIFO').' | '.(($mode & \SplDoublyLinkedList::IT_MODE_DELETE) ? 'IT_MODE_DELETE' : 'IT_MODE_KEEP'), $mode),
+            $prefix.'dllist' => iterator_to_array($c),
+        ];
+        $c->setIteratorMode($mode);
+
+        return $a;
+    }
+
+    public static function castFileInfo(\SplFileInfo $c, array $a, Stub $stub, bool $isNested): array
+    {
+        static $map = [
+            'path' => 'getPath',
+            'filename' => 'getFilename',
+            'basename' => 'getBasename',
+            'pathname' => 'getPathname',
+            'extension' => 'getExtension',
+            'realPath' => 'getRealPath',
+            'aTime' => 'getATime',
+            'mTime' => 'getMTime',
+            'cTime' => 'getCTime',
+            'inode' => 'getInode',
+            'size' => 'getSize',
+            'perms' => 'getPerms',
+            'owner' => 'getOwner',
+            'group' => 'getGroup',
+            'type' => 'getType',
+            'writable' => 'isWritable',
+            'readable' => 'isReadable',
+            'executable' => 'isExecutable',
+            'file' => 'isFile',
+            'dir' => 'isDir',
+            'link' => 'isLink',
+            'linkTarget' => 'getLinkTarget',
+        ];
+
+        $prefix = Caster::PREFIX_VIRTUAL;
+        unset($a["\0SplFileInfo\0fileName"]);
+        unset($a["\0SplFileInfo\0pathName"]);
+
+        try {
+            $c->isReadable();
+        } catch (\RuntimeException $e) {
+            if ('Object not initialized' !== $e->getMessage()) {
+                throw $e;
+            }
+
+            $a[$prefix.'⚠'] = 'The parent constructor was not called: the object is in an invalid state';
+
+            return $a;
+        } catch (\Error $e) {
+            if ('Object not initialized' !== $e->getMessage()) {
+                throw $e;
+            }
+
+            $a[$prefix.'⚠'] = 'The parent constructor was not called: the object is in an invalid state';
+
+            return $a;
+        }
+
+        foreach ($map as $key => $accessor) {
+            try {
+                $a[$prefix.$key] = $c->$accessor();
+            } catch (\Exception) {
+            }
+        }
+
+        if ($a[$prefix.'realPath'] ?? false) {
+            $a[$prefix.'realPath'] = new LinkStub($a[$prefix.'realPath']);
+        }
+
+        if (isset($a[$prefix.'perms'])) {
+            $a[$prefix.'perms'] = new ConstStub(\sprintf('0%o', $a[$prefix.'perms']), $a[$prefix.'perms']);
+        }
+
+        static $mapDate = ['aTime', 'mTime', 'cTime'];
+        foreach ($mapDate as $key) {
+            if (isset($a[$prefix.$key])) {
+                $a[$prefix.$key] = new ConstStub(date('Y-m-d H:i:s', $a[$prefix.$key]), $a[$prefix.$key]);
+            }
+        }
+
+        return $a;
+    }
+
+    public static function castFileObject(\SplFileObject $c, array $a, Stub $stub, bool $isNested): array
+    {
+        static $map = [
+            'csvControl' => 'getCsvControl',
+            'flags' => 'getFlags',
+            'maxLineLen' => 'getMaxLineLen',
+            'fstat' => 'fstat',
+            'eof' => 'eof',
+            'key' => 'key',
+        ];
+
+        $prefix = Caster::PREFIX_VIRTUAL;
+
+        foreach ($map as $key => $accessor) {
+            try {
+                $a[$prefix.$key] = $c->$accessor();
+            } catch (\Exception) {
+            }
+        }
+
+        if (isset($a[$prefix.'flags'])) {
+            $flagsArray = [];
+            foreach (self::SPL_FILE_OBJECT_FLAGS as $value => $name) {
+                if ($a[$prefix.'flags'] & $value) {
+                    $flagsArray[] = $name;
+                }
+            }
+            $a[$prefix.'flags'] = new ConstStub(implode('|', $flagsArray), $a[$prefix.'flags']);
+        }
+
+        if (isset($a[$prefix.'fstat'])) {
+            $a[$prefix.'fstat'] = new CutArrayStub($a[$prefix.'fstat'], ['dev', 'ino', 'nlink', 'rdev', 'blksize', 'blocks']);
+        }
+
+        return $a;
+    }
+
+    public static function castObjectStorage(\SplObjectStorage $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $storage = [];
+        unset($a[Caster::PREFIX_DYNAMIC."\0gcdata"]); // Don't hit https://bugs.php.net/65967
+        unset($a["\0SplObjectStorage\0storage"]);
+
+        $clone = clone $c;
+        foreach ($clone as $obj) {
+            $storage[] = new EnumStub([
+                'object' => $obj,
+                'info' => $clone->getInfo(),
+            ]);
+        }
+
+        $a += [
+            Caster::PREFIX_VIRTUAL.'storage' => $storage,
+        ];
+
+        return $a;
+    }
+
+    public static function castOuterIterator(\OuterIterator $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $a[Caster::PREFIX_VIRTUAL.'innerIterator'] = $c->getInnerIterator();
+
+        return $a;
+    }
+
+    public static function castWeakReference(\WeakReference $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $a[Caster::PREFIX_VIRTUAL.'object'] = $c->get();
+
+        return $a;
+    }
+
+    public static function castWeakMap(\WeakMap $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $map = [];
+
+        foreach (clone $c as $obj => $data) {
+            $map[] = new EnumStub([
+                'object' => $obj,
+                'data' => $data,
+            ]);
+        }
+
+        $a += [
+            Caster::PREFIX_VIRTUAL.'map' => $map,
+        ];
+
+        return $a;
+    }
+
+    private static function castSplArray(\ArrayObject|\ArrayIterator $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $prefix = Caster::PREFIX_VIRTUAL;
+        $flags = $c->getFlags();
+
+        if (!($flags & \ArrayObject::STD_PROP_LIST)) {
+            $c->setFlags(\ArrayObject::STD_PROP_LIST);
+            $a = Caster::castObject($c, $c::class, method_exists($c, '__debugInfo'), $stub->class);
+            $c->setFlags($flags);
+        }
+
+        unset($a["\0ArrayObject\0storage"], $a["\0ArrayIterator\0storage"]);
+
+        $a += [
+            $prefix.'storage' => $c->getArrayCopy(),
+            $prefix.'flag::STD_PROP_LIST' => (bool) ($flags & \ArrayObject::STD_PROP_LIST),
+            $prefix.'flag::ARRAY_AS_PROPS' => (bool) ($flags & \ArrayObject::ARRAY_AS_PROPS),
+        ];
+        if ($c instanceof \ArrayObject) {
+            $a[$prefix.'iteratorClass'] = new ClassStub($c->getIteratorClass());
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/SqliteCaster.php b/backend/vendor/symfony/var-dumper/Caster/SqliteCaster.php
new file mode 100644
index 0000000..25d47ac
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/SqliteCaster.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * @author Alexandre Daubois <alex.daubois@gmail.com>
+ *
+ * @internal
+ */
+final class SqliteCaster
+{
+    public static function castSqlite3Result(\SQLite3Result $result, array $a, Stub $stub, bool $isNested): array
+    {
+        $numColumns = $result->numColumns();
+        for ($i = 0; $i < $numColumns; ++$i) {
+            $a[Caster::PREFIX_VIRTUAL.'columnNames'][$i] = $result->columnName($i);
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/StubCaster.php b/backend/vendor/symfony/var-dumper/Caster/StubCaster.php
new file mode 100644
index 0000000..85cf997
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/StubCaster.php
@@ -0,0 +1,94 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts a caster's Stub.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class StubCaster
+{
+    public static function castStub(Stub $c, array $a, Stub $stub, bool $isNested): array
+    {
+        if ($isNested) {
+            $stub->type = $c->type;
+            $stub->class = $c->class;
+            $stub->value = $c->value;
+            $stub->handle = $c->handle;
+            $stub->cut = $c->cut;
+            $stub->attr = $c->attr;
+
+            if (Stub::TYPE_REF === $c->type && !$c->class && \is_string($c->value) && !preg_match('//u', $c->value)) {
+                $stub->type = Stub::TYPE_STRING;
+                $stub->class = Stub::STRING_BINARY;
+            }
+
+            $a = [];
+        }
+
+        return $a;
+    }
+
+    public static function castCutArray(CutArrayStub $c, array $a, Stub $stub, bool $isNested): array
+    {
+        return $isNested ? $c->preservedSubset : $a;
+    }
+
+    public static function cutInternals($obj, array $a, Stub $stub, bool $isNested): array
+    {
+        if ($isNested) {
+            $stub->cut += \count($a);
+
+            return [];
+        }
+
+        return $a;
+    }
+
+    public static function castEnum(EnumStub $c, array $a, Stub $stub, bool $isNested): array
+    {
+        if ($isNested) {
+            $stub->class = $c->dumpKeys ? '' : null;
+            $stub->handle = 0;
+            $stub->value = null;
+            $stub->cut = $c->cut;
+            $stub->attr = $c->attr;
+
+            $a = [];
+
+            if ($c->value) {
+                foreach (array_keys($c->value) as $k) {
+                    $keys[] = !isset($k[0]) || "\0" !== $k[0] ? Caster::PREFIX_VIRTUAL.$k : $k;
+                }
+                // Preserve references with array_combine()
+                $a = array_combine($keys, $c->value);
+            }
+        }
+
+        return $a;
+    }
+
+    public static function castScalar(ScalarStub $scalarStub, array $a, Stub $stub): array
+    {
+        $stub->type = Stub::TYPE_SCALAR;
+        $stub->attr['value'] = $scalarStub->value;
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/SymfonyCaster.php b/backend/vendor/symfony/var-dumper/Caster/SymfonyCaster.php
new file mode 100644
index 0000000..a81d399
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/SymfonyCaster.php
@@ -0,0 +1,125 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Uid\Ulid;
+use Symfony\Component\Uid\Uuid;
+use Symfony\Component\VarDumper\Cloner\Stub;
+use Symfony\Component\VarExporter\Internal\LazyObjectState;
+
+/**
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class SymfonyCaster
+{
+    private const REQUEST_GETTERS = [
+        'pathInfo' => 'getPathInfo',
+        'requestUri' => 'getRequestUri',
+        'baseUrl' => 'getBaseUrl',
+        'basePath' => 'getBasePath',
+        'method' => 'getMethod',
+        'format' => 'getRequestFormat',
+    ];
+
+    public static function castRequest(Request $request, array $a, Stub $stub, bool $isNested): array
+    {
+        $clone = null;
+
+        foreach (self::REQUEST_GETTERS as $prop => $getter) {
+            $key = Caster::PREFIX_PROTECTED.$prop;
+            if (\array_key_exists($key, $a) && null === $a[$key]) {
+                $clone ??= clone $request;
+                $a[Caster::PREFIX_VIRTUAL.$prop] = $clone->{$getter}();
+            }
+        }
+
+        return $a;
+    }
+
+    public static function castHttpClient($client, array $a, Stub $stub, bool $isNested): array
+    {
+        $multiKey = \sprintf("\0%s\0multi", $client::class);
+        if (isset($a[$multiKey]) && !$a[$multiKey] instanceof Stub) {
+            $a[$multiKey] = new CutStub($a[$multiKey]);
+        }
+
+        return $a;
+    }
+
+    public static function castHttpClientResponse($response, array $a, Stub $stub, bool $isNested): array
+    {
+        $stub->cut += \count($a);
+        $a = [];
+
+        foreach ($response->getInfo() as $k => $v) {
+            $a[Caster::PREFIX_VIRTUAL.$k] = $v;
+        }
+
+        return $a;
+    }
+
+    public static function castLazyObjectState($state, array $a, Stub $stub, bool $isNested): array
+    {
+        if (!$isNested) {
+            return $a;
+        }
+
+        $stub->cut += \count($a) - 1;
+
+        $instance = $a['realInstance'] ?? null;
+
+        if (isset($a['status'])) { // forward-compat with Symfony 8
+            $a = ['status' => new ConstStub(match ($a['status']) {
+                LazyObjectState::STATUS_INITIALIZED_FULL => 'INITIALIZED_FULL',
+                LazyObjectState::STATUS_INITIALIZED_PARTIAL => 'INITIALIZED_PARTIAL',
+                LazyObjectState::STATUS_UNINITIALIZED_FULL => 'UNINITIALIZED_FULL',
+                LazyObjectState::STATUS_UNINITIALIZED_PARTIAL => 'UNINITIALIZED_PARTIAL',
+            }, $a['status'])];
+        }
+
+        if ($instance) {
+            $a['realInstance'] = $instance;
+            --$stub->cut;
+        }
+
+        return $a;
+    }
+
+    public static function castUuid(Uuid $uuid, array $a, Stub $stub, bool $isNested): array
+    {
+        $a[Caster::PREFIX_VIRTUAL.'toBase58'] = $uuid->toBase58();
+        $a[Caster::PREFIX_VIRTUAL.'toBase32'] = $uuid->toBase32();
+
+        // symfony/uid >= 5.3
+        if (method_exists($uuid, 'getDateTime')) {
+            $a[Caster::PREFIX_VIRTUAL.'time'] = $uuid->getDateTime()->format('Y-m-d H:i:s.u \U\T\C');
+        }
+
+        return $a;
+    }
+
+    public static function castUlid(Ulid $ulid, array $a, Stub $stub, bool $isNested): array
+    {
+        $a[Caster::PREFIX_VIRTUAL.'toBase58'] = $ulid->toBase58();
+        $a[Caster::PREFIX_VIRTUAL.'toRfc4122'] = $ulid->toRfc4122();
+
+        // symfony/uid >= 5.3
+        if (method_exists($ulid, 'getDateTime')) {
+            $a[Caster::PREFIX_VIRTUAL.'time'] = $ulid->getDateTime()->format('Y-m-d H:i:s.v \U\T\C');
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/TraceStub.php b/backend/vendor/symfony/var-dumper/Caster/TraceStub.php
new file mode 100644
index 0000000..b732eb2
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/TraceStub.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Represents a backtrace as returned by debug_backtrace() or Exception->getTrace().
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class TraceStub extends Stub
+{
+    public function __construct(
+        array $trace,
+        public bool $keepArgs = true,
+        public int $sliceOffset = 0,
+        public ?int $sliceLength = null,
+        public int $numberingOffset = 0,
+    ) {
+        $this->value = $trace;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/UninitializedStub.php b/backend/vendor/symfony/var-dumper/Caster/UninitializedStub.php
new file mode 100644
index 0000000..a9bdd9b
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/UninitializedStub.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+/**
+ * Represents an uninitialized property.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class UninitializedStub extends ConstStub
+{
+    public function __construct(\ReflectionProperty $property)
+    {
+        parent::__construct('?'.($property->hasType() ? ' '.$property->getType() : ''), 'Uninitialized property');
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/UuidCaster.php b/backend/vendor/symfony/var-dumper/Caster/UuidCaster.php
new file mode 100644
index 0000000..732ad7c
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/UuidCaster.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Ramsey\Uuid\UuidInterface;
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ *
+ * @internal since Symfony 7.3
+ */
+final class UuidCaster
+{
+    public static function castRamseyUuid(UuidInterface $c, array $a, Stub $stub, bool $isNested): array
+    {
+        $a += [
+            Caster::PREFIX_VIRTUAL.'uuid' => (string) $c,
+        ];
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/VirtualStub.php b/backend/vendor/symfony/var-dumper/Caster/VirtualStub.php
new file mode 100644
index 0000000..60b58fa
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/VirtualStub.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+class VirtualStub extends ConstStub
+{
+    public function __construct(\ReflectionProperty $property)
+    {
+        parent::__construct('~'.($property->hasType() ? ' '.$property->getType() : ''), 'Virtual property');
+        $this->attr['virtual'] = true;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/XmlReaderCaster.php b/backend/vendor/symfony/var-dumper/Caster/XmlReaderCaster.php
new file mode 100644
index 0000000..00420c7
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/XmlReaderCaster.php
@@ -0,0 +1,94 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts XmlReader class to array representation.
+ *
+ * @author Baptiste Clavié <clavie.b@gmail.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class XmlReaderCaster
+{
+    private const NODE_TYPES = [
+        \XMLReader::NONE => 'NONE',
+        \XMLReader::ELEMENT => 'ELEMENT',
+        \XMLReader::ATTRIBUTE => 'ATTRIBUTE',
+        \XMLReader::TEXT => 'TEXT',
+        \XMLReader::CDATA => 'CDATA',
+        \XMLReader::ENTITY_REF => 'ENTITY_REF',
+        \XMLReader::ENTITY => 'ENTITY',
+        \XMLReader::PI => 'PI (Processing Instruction)',
+        \XMLReader::COMMENT => 'COMMENT',
+        \XMLReader::DOC => 'DOC',
+        \XMLReader::DOC_TYPE => 'DOC_TYPE',
+        \XMLReader::DOC_FRAGMENT => 'DOC_FRAGMENT',
+        \XMLReader::NOTATION => 'NOTATION',
+        \XMLReader::WHITESPACE => 'WHITESPACE',
+        \XMLReader::SIGNIFICANT_WHITESPACE => 'SIGNIFICANT_WHITESPACE',
+        \XMLReader::END_ELEMENT => 'END_ELEMENT',
+        \XMLReader::END_ENTITY => 'END_ENTITY',
+        \XMLReader::XML_DECLARATION => 'XML_DECLARATION',
+    ];
+
+    public static function castXmlReader(\XMLReader $reader, array $a, Stub $stub, bool $isNested): array
+    {
+        try {
+            $properties = [
+                'LOADDTD' => @$reader->getParserProperty(\XMLReader::LOADDTD),
+                'DEFAULTATTRS' => @$reader->getParserProperty(\XMLReader::DEFAULTATTRS),
+                'VALIDATE' => @$reader->getParserProperty(\XMLReader::VALIDATE),
+                'SUBST_ENTITIES' => @$reader->getParserProperty(\XMLReader::SUBST_ENTITIES),
+            ];
+        } catch (\Error) {
+            $properties = [
+                'LOADDTD' => false,
+                'DEFAULTATTRS' => false,
+                'VALIDATE' => false,
+                'SUBST_ENTITIES' => false,
+            ];
+        }
+
+        $props = Caster::PREFIX_VIRTUAL.'parserProperties';
+        $info = [
+            'localName' => $reader->localName,
+            'prefix' => $reader->prefix,
+            'nodeType' => new ConstStub(self::NODE_TYPES[$reader->nodeType], $reader->nodeType),
+            'depth' => $reader->depth,
+            'isDefault' => $reader->isDefault,
+            'isEmptyElement' => \XMLReader::NONE === $reader->nodeType ? null : $reader->isEmptyElement,
+            'xmlLang' => $reader->xmlLang,
+            'attributeCount' => $reader->attributeCount,
+            'value' => $reader->value,
+            'namespaceURI' => $reader->namespaceURI,
+            'baseURI' => $reader->baseURI ? new LinkStub($reader->baseURI) : $reader->baseURI,
+            $props => $properties,
+        ];
+
+        if ($info[$props] = Caster::filter($info[$props], Caster::EXCLUDE_EMPTY, [], $count)) {
+            $info[$props] = new EnumStub($info[$props]);
+            $info[$props]->cut = $count;
+        }
+
+        $a = Caster::filter($a, Caster::EXCLUDE_UNINITIALIZED, [], $count);
+        $info = Caster::filter($info, Caster::EXCLUDE_EMPTY, [], $count);
+        // +2 because hasValue and hasAttributes are always filtered
+        $stub->cut += $count + 2;
+
+        return $a + $info;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Caster/XmlResourceCaster.php b/backend/vendor/symfony/var-dumper/Caster/XmlResourceCaster.php
new file mode 100644
index 0000000..f6b0896
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Caster/XmlResourceCaster.php
@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Caster;
+
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * Casts XML resources to array representation.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @final
+ *
+ * @internal since Symfony 7.3
+ */
+class XmlResourceCaster
+{
+    private const XML_ERRORS = [
+        \XML_ERROR_NONE => 'XML_ERROR_NONE',
+        \XML_ERROR_NO_MEMORY => 'XML_ERROR_NO_MEMORY',
+        \XML_ERROR_SYNTAX => 'XML_ERROR_SYNTAX',
+        \XML_ERROR_NO_ELEMENTS => 'XML_ERROR_NO_ELEMENTS',
+        \XML_ERROR_INVALID_TOKEN => 'XML_ERROR_INVALID_TOKEN',
+        \XML_ERROR_UNCLOSED_TOKEN => 'XML_ERROR_UNCLOSED_TOKEN',
+        \XML_ERROR_PARTIAL_CHAR => 'XML_ERROR_PARTIAL_CHAR',
+        \XML_ERROR_TAG_MISMATCH => 'XML_ERROR_TAG_MISMATCH',
+        \XML_ERROR_DUPLICATE_ATTRIBUTE => 'XML_ERROR_DUPLICATE_ATTRIBUTE',
+        \XML_ERROR_JUNK_AFTER_DOC_ELEMENT => 'XML_ERROR_JUNK_AFTER_DOC_ELEMENT',
+        \XML_ERROR_PARAM_ENTITY_REF => 'XML_ERROR_PARAM_ENTITY_REF',
+        \XML_ERROR_UNDEFINED_ENTITY => 'XML_ERROR_UNDEFINED_ENTITY',
+        \XML_ERROR_RECURSIVE_ENTITY_REF => 'XML_ERROR_RECURSIVE_ENTITY_REF',
+        \XML_ERROR_ASYNC_ENTITY => 'XML_ERROR_ASYNC_ENTITY',
+        \XML_ERROR_BAD_CHAR_REF => 'XML_ERROR_BAD_CHAR_REF',
+        \XML_ERROR_BINARY_ENTITY_REF => 'XML_ERROR_BINARY_ENTITY_REF',
+        \XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF => 'XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF',
+        \XML_ERROR_MISPLACED_XML_PI => 'XML_ERROR_MISPLACED_XML_PI',
+        \XML_ERROR_UNKNOWN_ENCODING => 'XML_ERROR_UNKNOWN_ENCODING',
+        \XML_ERROR_INCORRECT_ENCODING => 'XML_ERROR_INCORRECT_ENCODING',
+        \XML_ERROR_UNCLOSED_CDATA_SECTION => 'XML_ERROR_UNCLOSED_CDATA_SECTION',
+        \XML_ERROR_EXTERNAL_ENTITY_HANDLING => 'XML_ERROR_EXTERNAL_ENTITY_HANDLING',
+    ];
+
+    public static function castXml($h, array $a, Stub $stub, bool $isNested): array
+    {
+        $a['current_byte_index'] = xml_get_current_byte_index($h);
+        $a['current_column_number'] = xml_get_current_column_number($h);
+        $a['current_line_number'] = xml_get_current_line_number($h);
+        $a['error_code'] = xml_get_error_code($h);
+
+        if (isset(self::XML_ERRORS[$a['error_code']])) {
+            $a['error_code'] = new ConstStub(self::XML_ERRORS[$a['error_code']], $a['error_code']);
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Cloner/AbstractCloner.php b/backend/vendor/symfony/var-dumper/Cloner/AbstractCloner.php
new file mode 100644
index 0000000..2f7d940
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Cloner/AbstractCloner.php
@@ -0,0 +1,413 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Cloner;
+
+use Symfony\Component\VarDumper\Caster\Caster;
+use Symfony\Component\VarDumper\Exception\ThrowingCasterException;
+
+/**
+ * AbstractCloner implements a generic caster mechanism for objects and resources.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+abstract class AbstractCloner implements ClonerInterface
+{
+    public static array $defaultCasters = [
+        '__PHP_Incomplete_Class' => ['Symfony\Component\VarDumper\Caster\Caster', 'castPhpIncompleteClass'],
+
+        'AddressInfo' => ['Symfony\Component\VarDumper\Caster\AddressInfoCaster', 'castAddressInfo'],
+        'Socket' => ['Symfony\Component\VarDumper\Caster\SocketCaster', 'castSocket'],
+
+        'Symfony\Component\VarDumper\Caster\CutStub' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'castStub'],
+        'Symfony\Component\VarDumper\Caster\CutArrayStub' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'castCutArray'],
+        'Symfony\Component\VarDumper\Caster\ConstStub' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'castStub'],
+        'Symfony\Component\VarDumper\Caster\EnumStub' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'castEnum'],
+        'Symfony\Component\VarDumper\Caster\ScalarStub' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'castScalar'],
+
+        'Fiber' => ['Symfony\Component\VarDumper\Caster\FiberCaster', 'castFiber'],
+
+        'Closure' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castClosure'],
+        'Generator' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castGenerator'],
+        'ReflectionType' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castType'],
+        'ReflectionAttribute' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castAttribute'],
+        'ReflectionGenerator' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castReflectionGenerator'],
+        'ReflectionClass' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castClass'],
+        'ReflectionClassConstant' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castClassConstant'],
+        'ReflectionFunctionAbstract' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castFunctionAbstract'],
+        'ReflectionMethod' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castMethod'],
+        'ReflectionParameter' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castParameter'],
+        'ReflectionProperty' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castProperty'],
+        'ReflectionReference' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castReference'],
+        'ReflectionExtension' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castExtension'],
+        'ReflectionZendExtension' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castZendExtension'],
+
+        'Doctrine\Common\Persistence\ObjectManager' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
+        'Doctrine\Common\Proxy\Proxy' => ['Symfony\Component\VarDumper\Caster\DoctrineCaster', 'castCommonProxy'],
+        'Doctrine\ORM\Proxy\Proxy' => ['Symfony\Component\VarDumper\Caster\DoctrineCaster', 'castOrmProxy'],
+        'Doctrine\ORM\PersistentCollection' => ['Symfony\Component\VarDumper\Caster\DoctrineCaster', 'castPersistentCollection'],
+        'Doctrine\Persistence\ObjectManager' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
+
+        'DOMException' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castException'],
+        'Dom\Exception' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castException'],
+        'DOMStringList' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDom'],
+        'DOMNameList' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDom'],
+        'DOMImplementation' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castImplementation'],
+        'Dom\Implementation' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castImplementation'],
+        'DOMImplementationList' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDom'],
+        'DOMNode' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDom'],
+        'Dom\Node' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDom'],
+        'DOMNameSpaceNode' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDom'],
+        'DOMDocument' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDocument'],
+        'Dom\XMLDocument' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castXMLDocument'],
+        'Dom\HTMLDocument' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castHTMLDocument'],
+        'DOMNodeList' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDom'],
+        'Dom\NodeList' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDom'],
+        'DOMNamedNodeMap' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDom'],
+        'Dom\DTDNamedNodeMap' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDom'],
+        'DOMXPath' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDom'],
+        'Dom\XPath' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDom'],
+        'Dom\HTMLCollection' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDom'],
+        'Dom\TokenList' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDom'],
+
+        'XMLReader' => ['Symfony\Component\VarDumper\Caster\XmlReaderCaster', 'castXmlReader'],
+
+        'ErrorException' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castErrorException'],
+        'Exception' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castException'],
+        'Error' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castError'],
+        'Symfony\Bridge\Monolog\Logger' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
+        'Symfony\Component\DependencyInjection\ContainerInterface' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
+        'Symfony\Component\EventDispatcher\EventDispatcherInterface' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
+        'Symfony\Component\HttpClient\AmpHttpClient' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castHttpClient'],
+        'Symfony\Component\HttpClient\CurlHttpClient' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castHttpClient'],
+        'Symfony\Component\HttpClient\NativeHttpClient' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castHttpClient'],
+        'Symfony\Component\HttpClient\Response\AmpResponse' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castHttpClientResponse'],
+        'Symfony\Component\HttpClient\Response\AmpResponseV4' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castHttpClientResponse'],
+        'Symfony\Component\HttpClient\Response\AmpResponseV5' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castHttpClientResponse'],
+        'Symfony\Component\HttpClient\Response\CurlResponse' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castHttpClientResponse'],
+        'Symfony\Component\HttpClient\Response\NativeResponse' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castHttpClientResponse'],
+        'Symfony\Component\HttpFoundation\Request' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castRequest'],
+        'Symfony\Component\Uid\Ulid' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castUlid'],
+        'Symfony\Component\Uid\Uuid' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castUuid'],
+        'Symfony\Component\VarExporter\Internal\LazyObjectState' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castLazyObjectState'],
+        'Symfony\Component\VarDumper\Exception\ThrowingCasterException' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castThrowingCasterException'],
+        'Symfony\Component\VarDumper\Caster\TraceStub' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castTraceStub'],
+        'Symfony\Component\VarDumper\Caster\FrameStub' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castFrameStub'],
+        'Symfony\Component\VarDumper\Cloner\AbstractCloner' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
+        'Symfony\Component\ErrorHandler\Exception\FlattenException' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castFlattenException'],
+        'Symfony\Component\ErrorHandler\Exception\SilencedErrorContext' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castSilencedErrorContext'],
+
+        'Imagine\Image\ImageInterface' => ['Symfony\Component\VarDumper\Caster\ImagineCaster', 'castImage'],
+
+        'Ramsey\Uuid\UuidInterface' => ['Symfony\Component\VarDumper\Caster\UuidCaster', 'castRamseyUuid'],
+
+        'ProxyManager\Proxy\ProxyInterface' => ['Symfony\Component\VarDumper\Caster\ProxyManagerCaster', 'castProxy'],
+        'PHPUnit_Framework_MockObject_MockObject' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
+        'PHPUnit\Framework\MockObject\MockObject' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
+        'PHPUnit\Framework\MockObject\Stub' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
+        'Prophecy\Prophecy\ProphecySubjectInterface' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
+        'Mockery\MockInterface' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
+
+        'PDO' => ['Symfony\Component\VarDumper\Caster\PdoCaster', 'castPdo'],
+        'PDOStatement' => ['Symfony\Component\VarDumper\Caster\PdoCaster', 'castPdoStatement'],
+
+        'AMQPConnection' => ['Symfony\Component\VarDumper\Caster\AmqpCaster', 'castConnection'],
+        'AMQPChannel' => ['Symfony\Component\VarDumper\Caster\AmqpCaster', 'castChannel'],
+        'AMQPQueue' => ['Symfony\Component\VarDumper\Caster\AmqpCaster', 'castQueue'],
+        'AMQPExchange' => ['Symfony\Component\VarDumper\Caster\AmqpCaster', 'castExchange'],
+        'AMQPEnvelope' => ['Symfony\Component\VarDumper\Caster\AmqpCaster', 'castEnvelope'],
+
+        'ArrayObject' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castArrayObject'],
+        'ArrayIterator' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castArrayIterator'],
+        'SplDoublyLinkedList' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castDoublyLinkedList'],
+        'SplFileInfo' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castFileInfo'],
+        'SplFileObject' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castFileObject'],
+        'SplHeap' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castHeap'],
+        'SplObjectStorage' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castObjectStorage'],
+        'SplPriorityQueue' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castHeap'],
+        'OuterIterator' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castOuterIterator'],
+        'WeakMap' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castWeakMap'],
+        'WeakReference' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castWeakReference'],
+
+        'Redis' => ['Symfony\Component\VarDumper\Caster\RedisCaster', 'castRedis'],
+        'Relay\Relay' => ['Symfony\Component\VarDumper\Caster\RedisCaster', 'castRedis'],
+        'RedisArray' => ['Symfony\Component\VarDumper\Caster\RedisCaster', 'castRedisArray'],
+        'RedisCluster' => ['Symfony\Component\VarDumper\Caster\RedisCaster', 'castRedisCluster'],
+
+        'DateTimeInterface' => ['Symfony\Component\VarDumper\Caster\DateCaster', 'castDateTime'],
+        'DateInterval' => ['Symfony\Component\VarDumper\Caster\DateCaster', 'castInterval'],
+        'DateTimeZone' => ['Symfony\Component\VarDumper\Caster\DateCaster', 'castTimeZone'],
+        'DatePeriod' => ['Symfony\Component\VarDumper\Caster\DateCaster', 'castPeriod'],
+
+        'GMP' => ['Symfony\Component\VarDumper\Caster\GmpCaster', 'castGmp'],
+
+        'MessageFormatter' => ['Symfony\Component\VarDumper\Caster\IntlCaster', 'castMessageFormatter'],
+        'NumberFormatter' => ['Symfony\Component\VarDumper\Caster\IntlCaster', 'castNumberFormatter'],
+        'IntlTimeZone' => ['Symfony\Component\VarDumper\Caster\IntlCaster', 'castIntlTimeZone'],
+        'IntlCalendar' => ['Symfony\Component\VarDumper\Caster\IntlCaster', 'castIntlCalendar'],
+        'IntlDateFormatter' => ['Symfony\Component\VarDumper\Caster\IntlCaster', 'castIntlDateFormatter'],
+
+        'Memcached' => ['Symfony\Component\VarDumper\Caster\MemcachedCaster', 'castMemcached'],
+
+        'Ds\Collection' => ['Symfony\Component\VarDumper\Caster\DsCaster', 'castCollection'],
+        'Ds\Map' => ['Symfony\Component\VarDumper\Caster\DsCaster', 'castMap'],
+        'Ds\Pair' => ['Symfony\Component\VarDumper\Caster\DsCaster', 'castPair'],
+        'Symfony\Component\VarDumper\Caster\DsPairStub' => ['Symfony\Component\VarDumper\Caster\DsCaster', 'castPairStub'],
+
+        'mysqli_driver' => ['Symfony\Component\VarDumper\Caster\MysqliCaster', 'castMysqliDriver'],
+
+        'CurlHandle' => ['Symfony\Component\VarDumper\Caster\CurlCaster', 'castCurl'],
+
+        'Dba\Connection' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castDba'],
+        ':dba' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castDba'],
+        ':dba persistent' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castDba'],
+
+        'GdImage' => ['Symfony\Component\VarDumper\Caster\GdCaster', 'castGd'],
+
+        'SQLite3Result' => ['Symfony\Component\VarDumper\Caster\SqliteCaster', 'castSqlite3Result'],
+
+        'PgSql\Lob' => ['Symfony\Component\VarDumper\Caster\PgSqlCaster', 'castLargeObject'],
+        'PgSql\Connection' => ['Symfony\Component\VarDumper\Caster\PgSqlCaster', 'castLink'],
+        'PgSql\Result' => ['Symfony\Component\VarDumper\Caster\PgSqlCaster', 'castResult'],
+
+        ':process' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castProcess'],
+        ':stream' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castStream'],
+
+        'OpenSSLAsymmetricKey' => ['Symfony\Component\VarDumper\Caster\OpenSSLCaster', 'castOpensslAsymmetricKey'],
+        'OpenSSLCertificateSigningRequest' => ['Symfony\Component\VarDumper\Caster\OpenSSLCaster', 'castOpensslCsr'],
+        'OpenSSLCertificate' => ['Symfony\Component\VarDumper\Caster\OpenSSLCaster', 'castOpensslX509'],
+
+        ':persistent stream' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castStream'],
+        ':stream-context' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castStreamContext'],
+
+        'XmlParser' => ['Symfony\Component\VarDumper\Caster\XmlResourceCaster', 'castXml'],
+
+        'RdKafka' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castRdKafka'],
+        'RdKafka\Conf' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castConf'],
+        'RdKafka\KafkaConsumer' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castKafkaConsumer'],
+        'RdKafka\Metadata\Broker' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castBrokerMetadata'],
+        'RdKafka\Metadata\Collection' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castCollectionMetadata'],
+        'RdKafka\Metadata\Partition' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castPartitionMetadata'],
+        'RdKafka\Metadata\Topic' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castTopicMetadata'],
+        'RdKafka\Message' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castMessage'],
+        'RdKafka\Topic' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castTopic'],
+        'RdKafka\TopicPartition' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castTopicPartition'],
+        'RdKafka\TopicConf' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castTopicConf'],
+
+        'FFI\CData' => ['Symfony\Component\VarDumper\Caster\FFICaster', 'castCTypeOrCData'],
+        'FFI\CType' => ['Symfony\Component\VarDumper\Caster\FFICaster', 'castCTypeOrCData'],
+    ];
+
+    protected int $maxItems = 2500;
+    protected int $maxString = -1;
+    protected int $minDepth = 1;
+
+    /**
+     * @var array<string, list<callable>>
+     */
+    private array $casters = [];
+
+    /**
+     * @var callable|null
+     */
+    private $prevErrorHandler;
+
+    private array $classInfo = [];
+    private int $filter = 0;
+
+    /**
+     * @param callable[]|null $casters A map of casters
+     *
+     * @see addCasters
+     */
+    public function __construct(?array $casters = null)
+    {
+        $this->addCasters($casters ?? static::$defaultCasters);
+    }
+
+    /**
+     * Adds casters for resources and objects.
+     *
+     * Maps resources or object types to a callback.
+     * Use types as keys and callable casters as values.
+     * Prefix types with `::`,
+     * see e.g. self::$defaultCasters.
+     *
+     * @param array<string, callable> $casters A map of casters
+     */
+    public function addCasters(array $casters): void
+    {
+        foreach ($casters as $type => $callback) {
+            $this->casters[$type][] = $callback;
+        }
+    }
+
+    /**
+     * Adds default casters for resources and objects.
+     *
+     * Maps resources or object types to a callback.
+     * Use types as keys and callable casters as values.
+     * Prefix types with `::`,
+     * see e.g. self::$defaultCasters.
+     *
+     * @param array<string, callable> $casters A map of casters
+     */
+    public static function addDefaultCasters(array $casters): void
+    {
+        self::$defaultCasters = [...self::$defaultCasters, ...$casters];
+    }
+
+    /**
+     * Sets the maximum number of items to clone past the minimum depth in nested structures.
+     */
+    public function setMaxItems(int $maxItems): void
+    {
+        $this->maxItems = $maxItems;
+    }
+
+    /**
+     * Sets the maximum cloned length for strings.
+     */
+    public function setMaxString(int $maxString): void
+    {
+        $this->maxString = $maxString;
+    }
+
+    /**
+     * Sets the minimum tree depth where we are guaranteed to clone all the items.  After this
+     * depth is reached, only setMaxItems items will be cloned.
+     */
+    public function setMinDepth(int $minDepth): void
+    {
+        $this->minDepth = $minDepth;
+    }
+
+    /**
+     * Clones a PHP variable.
+     *
+     * @param int $filter A bit field of Caster::EXCLUDE_* constants
+     */
+    public function cloneVar(mixed $var, int $filter = 0): Data
+    {
+        $this->prevErrorHandler = set_error_handler(function ($type, $msg, $file, $line, $context = []) {
+            if (\E_RECOVERABLE_ERROR === $type || \E_USER_ERROR === $type) {
+                // Cloner never dies
+                throw new \ErrorException($msg, 0, $type, $file, $line);
+            }
+
+            if ($this->prevErrorHandler) {
+                return ($this->prevErrorHandler)($type, $msg, $file, $line, $context);
+            }
+
+            return false;
+        });
+        $this->filter = $filter;
+
+        if ($gc = gc_enabled()) {
+            gc_disable();
+        }
+        try {
+            return new Data($this->doClone($var));
+        } finally {
+            if ($gc) {
+                gc_enable();
+            }
+            restore_error_handler();
+            $this->prevErrorHandler = null;
+        }
+    }
+
+    /**
+     * Effectively clones the PHP variable.
+     */
+    abstract protected function doClone(mixed $var): array;
+
+    /**
+     * Casts an object to an array representation.
+     *
+     * @param bool $isNested True if the object is nested in the dumped structure
+     */
+    protected function castObject(Stub $stub, bool $isNested): array
+    {
+        $obj = $stub->value;
+        $class = $stub->class;
+
+        if (str_contains($class, "@anonymous\0")) {
+            $stub->class = get_debug_type($obj);
+        }
+        if (isset($this->classInfo[$class])) {
+            [$i, $parents, $hasDebugInfo, $fileInfo] = $this->classInfo[$class];
+        } else {
+            $i = 2;
+            $parents = [$class];
+            $hasDebugInfo = method_exists($class, '__debugInfo');
+
+            foreach (class_parents($class) as $p) {
+                $parents[] = $p;
+                ++$i;
+            }
+            foreach (class_implements($class) as $p) {
+                $parents[] = $p;
+                ++$i;
+            }
+            $parents[] = '*';
+
+            $r = new \ReflectionClass($class);
+            $fileInfo = $r->isInternal() || $r->isSubclassOf(Stub::class) ? [] : [
+                'file' => $r->getFileName(),
+                'line' => $r->getStartLine(),
+            ];
+
+            $this->classInfo[$class] = [$i, $parents, $hasDebugInfo, $fileInfo];
+        }
+
+        $stub->attr += $fileInfo;
+        $a = Caster::castObject($obj, $class, $hasDebugInfo, $stub->class);
+
+        try {
+            while ($i--) {
+                if (!empty($this->casters[$p = $parents[$i]])) {
+                    foreach ($this->casters[$p] as $callback) {
+                        $a = $callback($obj, $a, $stub, $isNested, $this->filter);
+                    }
+                }
+            }
+        } catch (\Exception $e) {
+            $a = [(Stub::TYPE_OBJECT === $stub->type ? Caster::PREFIX_VIRTUAL : '').'⚠' => new ThrowingCasterException($e)] + $a;
+        }
+
+        return $a;
+    }
+
+    /**
+     * Casts a resource to an array representation.
+     *
+     * @param bool $isNested True if the object is nested in the dumped structure
+     */
+    protected function castResource(Stub $stub, bool $isNested): array
+    {
+        $a = [];
+        $res = $stub->value;
+        $type = $stub->class;
+
+        try {
+            if (!empty($this->casters[':'.$type])) {
+                foreach ($this->casters[':'.$type] as $callback) {
+                    $a = $callback($res, $a, $stub, $isNested, $this->filter);
+                }
+            }
+        } catch (\Exception $e) {
+            $a = [(Stub::TYPE_OBJECT === $stub->type ? Caster::PREFIX_VIRTUAL : '').'⚠' => new ThrowingCasterException($e)] + $a;
+        }
+
+        return $a;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Cloner/ClonerInterface.php b/backend/vendor/symfony/var-dumper/Cloner/ClonerInterface.php
new file mode 100644
index 0000000..5a8e2e4
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Cloner/ClonerInterface.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Cloner;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface ClonerInterface
+{
+    /**
+     * Clones a PHP variable.
+     */
+    public function cloneVar(mixed $var): Data;
+}
diff --git a/backend/vendor/symfony/var-dumper/Cloner/Cursor.php b/backend/vendor/symfony/var-dumper/Cloner/Cursor.php
new file mode 100644
index 0000000..8923007
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Cloner/Cursor.php
@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Cloner;
+
+/**
+ * Represents the current state of a dumper while dumping.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class Cursor
+{
+    public const HASH_INDEXED = Stub::ARRAY_INDEXED;
+    public const HASH_ASSOC = Stub::ARRAY_ASSOC;
+    public const HASH_OBJECT = Stub::TYPE_OBJECT;
+    public const HASH_RESOURCE = Stub::TYPE_RESOURCE;
+
+    public int $depth = 0;
+    public int $refIndex = 0;
+    public int $softRefTo = 0;
+    public int $softRefCount = 0;
+    public int $softRefHandle = 0;
+    public int $hardRefTo = 0;
+    public int $hardRefCount = 0;
+    public int $hardRefHandle = 0;
+    public int $hashType;
+    public string|int|null $hashKey = null;
+    public bool $hashKeyIsBinary;
+    public int $hashIndex = 0;
+    public int $hashLength = 0;
+    public int $hashCut = 0;
+    public bool $stop = false;
+    public array $attr = [];
+    public bool $skipChildren = false;
+}
diff --git a/backend/vendor/symfony/var-dumper/Cloner/Data.php b/backend/vendor/symfony/var-dumper/Cloner/Data.php
new file mode 100644
index 0000000..21727f9
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Cloner/Data.php
@@ -0,0 +1,429 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Cloner;
+
+use Symfony\Component\VarDumper\Caster\Caster;
+use Symfony\Component\VarDumper\Dumper\ContextProvider\SourceContextProvider;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class Data implements \ArrayAccess, \Countable, \IteratorAggregate, \Stringable
+{
+    private array $data;
+    private int $position = 0;
+    private int|string $key = 0;
+    private int $maxDepth = 20;
+    private int $maxItemsPerDepth = -1;
+    private int $useRefHandles = -1;
+    private array $context = [];
+
+    /**
+     * @param array $data An array as returned by ClonerInterface::cloneVar()
+     */
+    public function __construct(array $data)
+    {
+        $this->data = $data;
+    }
+
+    public function getType(): ?string
+    {
+        $item = $this->data[$this->position][$this->key];
+
+        if ($item instanceof Stub && Stub::TYPE_REF === $item->type && !$item->position) {
+            $item = $item->value;
+        }
+        if (!$item instanceof Stub) {
+            return \gettype($item);
+        }
+        if (Stub::TYPE_STRING === $item->type) {
+            return 'string';
+        }
+        if (Stub::TYPE_ARRAY === $item->type) {
+            return 'array';
+        }
+        if (Stub::TYPE_OBJECT === $item->type) {
+            return $item->class;
+        }
+        if (Stub::TYPE_RESOURCE === $item->type) {
+            return $item->class.' resource';
+        }
+
+        return null;
+    }
+
+    /**
+     * Returns a native representation of the original value.
+     *
+     * @param array|bool $recursive Whether values should be resolved recursively or not
+     *
+     * @return string|int|float|bool|array|Data[]|null
+     */
+    public function getValue(array|bool $recursive = false): string|int|float|bool|array|null
+    {
+        $item = $this->data[$this->position][$this->key];
+
+        if ($item instanceof Stub && Stub::TYPE_REF === $item->type && !$item->position) {
+            $item = $item->value;
+        }
+        if (!($item = $this->getStub($item)) instanceof Stub) {
+            return $item;
+        }
+        if (Stub::TYPE_STRING === $item->type) {
+            return $item->value;
+        }
+
+        $children = $item->position ? $this->data[$item->position] : [];
+
+        foreach ($children as $k => $v) {
+            if ($recursive && !($v = $this->getStub($v)) instanceof Stub) {
+                continue;
+            }
+            $children[$k] = clone $this;
+            $children[$k]->key = $k;
+            $children[$k]->position = $item->position;
+
+            if ($recursive) {
+                if (Stub::TYPE_REF === $v->type && ($v = $this->getStub($v->value)) instanceof Stub) {
+                    $recursive = (array) $recursive;
+                    if (isset($recursive[$v->position])) {
+                        continue;
+                    }
+                    $recursive[$v->position] = true;
+                }
+                $children[$k] = $children[$k]->getValue($recursive);
+            }
+        }
+
+        return $children;
+    }
+
+    public function count(): int
+    {
+        return \count($this->getValue());
+    }
+
+    public function getIterator(): \Traversable
+    {
+        if (!\is_array($value = $this->getValue())) {
+            throw new \LogicException(\sprintf('"%s" object holds non-iterable type "%s".', self::class, get_debug_type($value)));
+        }
+
+        yield from $value;
+    }
+
+    public function __get(string $key): mixed
+    {
+        if (null !== $data = $this->seek($key)) {
+            $item = $this->getStub($data->data[$data->position][$data->key]);
+
+            return $item instanceof Stub || [] === $item ? $data : $item;
+        }
+
+        return null;
+    }
+
+    public function __isset(string $key): bool
+    {
+        return null !== $this->seek($key);
+    }
+
+    public function offsetExists(mixed $key): bool
+    {
+        return $this->__isset($key);
+    }
+
+    public function offsetGet(mixed $key): mixed
+    {
+        return $this->__get($key);
+    }
+
+    public function offsetSet(mixed $key, mixed $value): void
+    {
+        throw new \BadMethodCallException(self::class.' objects are immutable.');
+    }
+
+    public function offsetUnset(mixed $key): void
+    {
+        throw new \BadMethodCallException(self::class.' objects are immutable.');
+    }
+
+    public function __toString(): string
+    {
+        $value = $this->getValue();
+
+        if (!\is_array($value)) {
+            return (string) $value;
+        }
+
+        return \sprintf('%s (count=%d)', $this->getType(), \count($value));
+    }
+
+    /**
+     * Returns a depth limited clone of $this.
+     */
+    public function withMaxDepth(int $maxDepth): static
+    {
+        $data = clone $this;
+        $data->maxDepth = $maxDepth;
+
+        return $data;
+    }
+
+    /**
+     * Limits the number of elements per depth level.
+     */
+    public function withMaxItemsPerDepth(int $maxItemsPerDepth): static
+    {
+        $data = clone $this;
+        $data->maxItemsPerDepth = $maxItemsPerDepth;
+
+        return $data;
+    }
+
+    /**
+     * Enables/disables objects' identifiers tracking.
+     *
+     * @param bool $useRefHandles False to hide global ref. handles
+     */
+    public function withRefHandles(bool $useRefHandles): static
+    {
+        $data = clone $this;
+        $data->useRefHandles = $useRefHandles ? -1 : 0;
+
+        return $data;
+    }
+
+    public function withContext(array $context): static
+    {
+        $data = clone $this;
+        $data->context = $context;
+
+        return $data;
+    }
+
+    public function getContext(): array
+    {
+        return $this->context;
+    }
+
+    /**
+     * Seeks to a specific key in nested data structures.
+     */
+    public function seek(string|int $key): ?static
+    {
+        $item = $this->data[$this->position][$this->key];
+
+        if ($item instanceof Stub && Stub::TYPE_REF === $item->type && !$item->position) {
+            $item = $item->value;
+        }
+        if (!($item = $this->getStub($item)) instanceof Stub || !$item->position) {
+            return null;
+        }
+        $keys = [$key];
+
+        switch ($item->type) {
+            case Stub::TYPE_OBJECT:
+                $keys[] = Caster::PREFIX_DYNAMIC.$key;
+                $keys[] = Caster::PREFIX_PROTECTED.$key;
+                $keys[] = Caster::PREFIX_VIRTUAL.$key;
+                $keys[] = "\0$item->class\0$key";
+                // no break
+            case Stub::TYPE_ARRAY:
+            case Stub::TYPE_RESOURCE:
+                break;
+            default:
+                return null;
+        }
+
+        $data = null;
+        $children = $this->data[$item->position];
+
+        foreach ($keys as $key) {
+            if (isset($children[$key]) || \array_key_exists($key, $children)) {
+                $data = clone $this;
+                $data->key = $key;
+                $data->position = $item->position;
+                break;
+            }
+        }
+
+        return $data;
+    }
+
+    /**
+     * Dumps data with a DumperInterface dumper.
+     */
+    public function dump(DumperInterface $dumper): void
+    {
+        $refs = [0];
+        $cursor = new Cursor();
+        $cursor->hashType = -1;
+        $cursor->attr = $this->context[SourceContextProvider::class] ?? [];
+        $label = $this->context['label'] ?? '';
+
+        if ($cursor->attr || '' !== $label) {
+            $dumper->dumpScalar($cursor, 'label', $label);
+        }
+        $cursor->hashType = 0;
+        $this->dumpItem($dumper, $cursor, $refs, $this->data[$this->position][$this->key]);
+    }
+
+    /**
+     * Depth-first dumping of items.
+     *
+     * @param mixed $item A Stub object or the original value being dumped
+     */
+    private function dumpItem(DumperInterface $dumper, Cursor $cursor, array &$refs, mixed $item): void
+    {
+        $cursor->refIndex = 0;
+        $cursor->softRefTo = $cursor->softRefHandle = $cursor->softRefCount = 0;
+        $cursor->hardRefTo = $cursor->hardRefHandle = $cursor->hardRefCount = 0;
+        $firstSeen = true;
+
+        if (!$item instanceof Stub) {
+            $cursor->attr = [];
+            $type = \gettype($item);
+            if ('array' === $type && $item) {
+                $item = $this->getStub($item);
+            }
+        } elseif (Stub::TYPE_REF === $item->type) {
+            if ($item->handle) {
+                if (!isset($refs[$r = $item->handle - (\PHP_INT_MAX >> 1)])) {
+                    $cursor->refIndex = $refs[$r] = $cursor->refIndex ?: ++$refs[0];
+                } else {
+                    $firstSeen = false;
+                }
+                $cursor->hardRefTo = $refs[$r];
+                $cursor->hardRefHandle = $this->useRefHandles & $item->handle;
+                $cursor->hardRefCount = 0 < $item->handle ? $item->refCount : 0;
+            }
+            $cursor->attr = $item->attr;
+            $type = $item->class ?: \gettype($item->value);
+            $item = $this->getStub($item->value);
+        }
+        if ($item instanceof Stub) {
+            if ($item->refCount) {
+                if (!isset($refs[$r = $item->handle])) {
+                    $cursor->refIndex = $refs[$r] = $cursor->refIndex ?: ++$refs[0];
+                } else {
+                    $firstSeen = false;
+                }
+                $cursor->softRefTo = $refs[$r];
+            }
+            $cursor->softRefHandle = $this->useRefHandles & $item->handle;
+            $cursor->softRefCount = $item->refCount;
+            $cursor->attr = $item->attr;
+            $cut = $item->cut;
+
+            if ($item->position && $firstSeen) {
+                $children = $this->data[$item->position];
+
+                if ($cursor->stop) {
+                    if ($cut >= 0) {
+                        $cut += \count($children);
+                    }
+                    $children = [];
+                }
+            } else {
+                $children = [];
+            }
+            switch ($item->type) {
+                case Stub::TYPE_STRING:
+                    $dumper->dumpString($cursor, $item->value, Stub::STRING_BINARY === $item->class, $cut);
+                    break;
+
+                case Stub::TYPE_ARRAY:
+                    $item = clone $item;
+                    $item->type = $item->class;
+                    $item->class = $item->value;
+                    // no break
+                case Stub::TYPE_OBJECT:
+                case Stub::TYPE_RESOURCE:
+                    $withChildren = $children && $cursor->depth !== $this->maxDepth && $this->maxItemsPerDepth;
+                    $dumper->enterHash($cursor, $item->type, $item->class, $withChildren);
+                    if ($withChildren) {
+                        if ($cursor->skipChildren) {
+                            $withChildren = false;
+                            $cut = -1;
+                        } else {
+                            $cut = $this->dumpChildren($dumper, $cursor, $refs, $children, $cut, $item->type, null !== $item->class);
+                        }
+                    } elseif ($children && 0 <= $cut) {
+                        $cut += \count($children);
+                    }
+                    $cursor->skipChildren = false;
+                    $dumper->leaveHash($cursor, $item->type, $item->class, $withChildren, $cut);
+                    break;
+
+                case Stub::TYPE_SCALAR:
+                    $dumper->dumpScalar($cursor, 'default', $item->attr['value']);
+                    break;
+
+                default:
+                    throw new \RuntimeException(\sprintf('Unexpected Stub type: "%s".', $item->type));
+            }
+        } elseif ('array' === $type) {
+            $dumper->enterHash($cursor, Cursor::HASH_INDEXED, 0, false);
+            $dumper->leaveHash($cursor, Cursor::HASH_INDEXED, 0, false, 0);
+        } elseif ('string' === $type) {
+            $dumper->dumpString($cursor, $item, false, 0);
+        } else {
+            $dumper->dumpScalar($cursor, $type, $item);
+        }
+    }
+
+    /**
+     * Dumps children of hash structures.
+     *
+     * @return int The final number of removed items
+     */
+    private function dumpChildren(DumperInterface $dumper, Cursor $parentCursor, array &$refs, array $children, int $hashCut, int $hashType, bool $dumpKeys): int
+    {
+        $cursor = clone $parentCursor;
+        ++$cursor->depth;
+        $cursor->hashType = $hashType;
+        $cursor->hashIndex = 0;
+        $cursor->hashLength = \count($children);
+        $cursor->hashCut = $hashCut;
+        foreach ($children as $key => $child) {
+            $cursor->hashKeyIsBinary = isset($key[0]) && !preg_match('//u', $key);
+            $cursor->hashKey = $dumpKeys ? $key : null;
+            $this->dumpItem($dumper, $cursor, $refs, $child);
+            if (++$cursor->hashIndex === $this->maxItemsPerDepth || $cursor->stop) {
+                $parentCursor->stop = true;
+
+                return $hashCut >= 0 ? $hashCut + $cursor->hashLength - $cursor->hashIndex : $hashCut;
+            }
+        }
+
+        return $hashCut;
+    }
+
+    private function getStub(mixed $item): mixed
+    {
+        if (!$item || !\is_array($item)) {
+            return $item;
+        }
+
+        $stub = new Stub();
+        $stub->type = Stub::TYPE_ARRAY;
+        foreach ($item as $stub->class => $stub->position) {
+        }
+        if (isset($item[0])) {
+            $stub->cut = $item[0];
+        }
+        $stub->value = $stub->cut + ($stub->position ? \count($this->data[$stub->position]) : 0);
+
+        return $stub;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Cloner/DumperInterface.php b/backend/vendor/symfony/var-dumper/Cloner/DumperInterface.php
new file mode 100644
index 0000000..10f2da0
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Cloner/DumperInterface.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Cloner;
+
+/**
+ * DumperInterface used by Data objects.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface DumperInterface
+{
+    /**
+     * Dumps a scalar value.
+     */
+    public function dumpScalar(Cursor $cursor, string $type, string|int|float|bool|null $value): void;
+
+    /**
+     * Dumps a string.
+     *
+     * @param string $str The string being dumped
+     * @param bool   $bin Whether $str is UTF-8 or binary encoded
+     * @param int    $cut The number of characters $str has been cut by
+     */
+    public function dumpString(Cursor $cursor, string $str, bool $bin, int $cut): void;
+
+    /**
+     * Dumps while entering an hash.
+     *
+     * @param int             $type     A Cursor::HASH_* const for the type of hash
+     * @param string|int|null $class    The object class, resource type or array count
+     * @param bool            $hasChild When the dump of the hash has child item
+     */
+    public function enterHash(Cursor $cursor, int $type, string|int|null $class, bool $hasChild): void;
+
+    /**
+     * Dumps while leaving an hash.
+     *
+     * @param int             $type     A Cursor::HASH_* const for the type of hash
+     * @param string|int|null $class    The object class, resource type or array count
+     * @param bool            $hasChild When the dump of the hash has child item
+     * @param int             $cut      The number of items the hash has been cut by
+     */
+    public function leaveHash(Cursor $cursor, int $type, string|int|null $class, bool $hasChild, int $cut): void;
+}
diff --git a/backend/vendor/symfony/var-dumper/Cloner/Stub.php b/backend/vendor/symfony/var-dumper/Cloner/Stub.php
new file mode 100644
index 0000000..18577f4
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Cloner/Stub.php
@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Cloner;
+
+/**
+ * Represents the main properties of a PHP variable.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class Stub
+{
+    public const TYPE_REF = 1;
+    public const TYPE_STRING = 2;
+    public const TYPE_ARRAY = 3;
+    public const TYPE_OBJECT = 4;
+    public const TYPE_RESOURCE = 5;
+    public const TYPE_SCALAR = 6;
+
+    public const STRING_BINARY = 1;
+    public const STRING_UTF8 = 2;
+
+    public const ARRAY_ASSOC = 1;
+    public const ARRAY_INDEXED = 2;
+
+    public int $type = self::TYPE_REF;
+    public string|int|null $class = '';
+    public mixed $value = null;
+    public int $cut = 0;
+    public int $handle = 0;
+    public int $refCount = 0;
+    public int $position = 0;
+    public array $attr = [];
+
+    /**
+     * @internal
+     */
+    protected static array $propertyDefaults = [];
+
+    public function __serialize(): array
+    {
+        static $noDefault = new \stdClass();
+
+        if (self::class === static::class) {
+            $data = [];
+            foreach ($this as $k => $v) {
+                $default = self::$propertyDefaults[$this::class][$k] ??= ($p = new \ReflectionProperty($this, $k))->hasDefaultValue() ? $p->getDefaultValue() : ($p->hasType() ? $noDefault : null);
+                if ($noDefault === $default || $default !== $v) {
+                    $data[$k] = $v;
+                }
+            }
+
+            return $data;
+        }
+
+        return \Closure::bind(function () use ($noDefault) {
+            $data = [];
+            foreach ($this as $k => $v) {
+                $default = self::$propertyDefaults[$this::class][$k] ??= ($p = new \ReflectionProperty($this, $k))->hasDefaultValue() ? $p->getDefaultValue() : ($p->hasType() ? $noDefault : null);
+                if ($noDefault === $default || $default !== $v) {
+                    $data[$k] = $v;
+                }
+            }
+
+            return $data;
+        }, $this, $this::class)();
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Cloner/VarCloner.php b/backend/vendor/symfony/var-dumper/Cloner/VarCloner.php
new file mode 100644
index 0000000..6a7ec28
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Cloner/VarCloner.php
@@ -0,0 +1,218 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Cloner;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class VarCloner extends AbstractCloner
+{
+    private static array $arrayCache = [];
+
+    protected function doClone(mixed $var): array
+    {
+        $len = 1;                       // Length of $queue
+        $pos = 0;                       // Number of cloned items past the minimum depth
+        $refsCounter = 0;               // Hard references counter
+        $queue = [[$var]];              // This breadth-first queue is the return value
+        $hardRefs = [];                 // Map of original zval ids to stub objects
+        $objRefs = [];                  // Map of original object handles to their stub object counterpart
+        $objects = [];                  // Keep a ref to objects to ensure their handle cannot be reused while cloning
+        $resRefs = [];                  // Map of original resource handles to their stub object counterpart
+        $maxItems = $this->maxItems;
+        $maxString = $this->maxString;
+        $minDepth = $this->minDepth;
+        $currentDepth = 0;              // Current tree depth
+        $currentDepthFinalIndex = 0;    // Final $queue index for current tree depth
+        $minimumDepthReached = 0 === $minDepth; // Becomes true when minimum tree depth has been reached
+        $a = null;                      // Array cast for nested structures
+        $stub = null;                   // Stub capturing the main properties of an original item value
+                                        // or null if the original value is used directly
+
+        $arrayStub = new Stub();
+        $arrayStub->type = Stub::TYPE_ARRAY;
+
+        for ($i = 0; $i < $len; ++$i) {
+            // Detect when we move on to the next tree depth
+            if ($i > $currentDepthFinalIndex) {
+                ++$currentDepth;
+                $currentDepthFinalIndex = $len - 1;
+                if ($currentDepth >= $minDepth) {
+                    $minimumDepthReached = true;
+                }
+            }
+
+            $vals = $queue[$i];
+            foreach ($vals as $k => $v) {
+                // $v is the original value or a stub object in case of hard references
+
+                $zvalRef = ($r = \ReflectionReference::fromArrayElement($vals, $k)) ? $r->getId() : null;
+
+                if ($zvalRef) {
+                    $vals[$k] = &$stub;         // Break hard references to make $queue completely
+                    unset($stub);               // independent from the original structure
+                    if (null !== $vals[$k] = $hardRefs[$zvalRef] ?? null) {
+                        $v = $vals[$k];
+                        if ($v->value instanceof Stub && (Stub::TYPE_OBJECT === $v->value->type || Stub::TYPE_RESOURCE === $v->value->type)) {
+                            ++$v->value->refCount;
+                        }
+                        ++$v->refCount;
+                        continue;
+                    }
+                    $vals[$k] = new Stub();
+                    $vals[$k]->value = $v;
+                    $vals[$k]->handle = ++$refsCounter;
+                    $hardRefs[$zvalRef] = $vals[$k];
+                }
+                // Create $stub when the original value $v cannot be used directly
+                // If $v is a nested structure, put that structure in array $a
+                switch (true) {
+                    case null === $v:
+                    case \is_bool($v):
+                    case \is_int($v):
+                    case \is_float($v):
+                        continue 2;
+                    case \is_string($v):
+                        if ('' === $v) {
+                            continue 2;
+                        }
+                        if (!preg_match('//u', $v)) {
+                            $stub = new Stub();
+                            $stub->type = Stub::TYPE_STRING;
+                            $stub->class = Stub::STRING_BINARY;
+                            if (0 <= $maxString && 0 < $cut = \strlen($v) - $maxString) {
+                                $stub->cut = $cut;
+                                $stub->value = substr($v, 0, -$cut);
+                            } else {
+                                $stub->value = $v;
+                            }
+                        } elseif (0 <= $maxString && isset($v[1 + ($maxString >> 2)]) && 0 < $cut = mb_strlen($v, 'UTF-8') - $maxString) {
+                            $stub = new Stub();
+                            $stub->type = Stub::TYPE_STRING;
+                            $stub->class = Stub::STRING_UTF8;
+                            $stub->cut = $cut;
+                            $stub->value = mb_substr($v, 0, $maxString, 'UTF-8');
+                        } else {
+                            continue 2;
+                        }
+                        $a = null;
+                        break;
+
+                    case \is_array($v):
+                        if (!$v) {
+                            continue 2;
+                        }
+                        $stub = $arrayStub;
+
+                        $stub->class = array_is_list($v) ? Stub::ARRAY_INDEXED : Stub::ARRAY_ASSOC;
+                        $a = $v;
+                        break;
+
+                    case \is_object($v):
+                        if (empty($objRefs[$h = spl_object_id($v)])) {
+                            $stub = new Stub();
+                            $stub->type = Stub::TYPE_OBJECT;
+                            $stub->class = $v::class;
+                            $stub->value = $v;
+                            $stub->handle = $h;
+                            $a = $this->castObject($stub, 0 < $i);
+                            if ($v !== $stub->value) {
+                                if (Stub::TYPE_OBJECT !== $stub->type || null === $stub->value) {
+                                    break;
+                                }
+                                $stub->handle = $h = spl_object_id($stub->value);
+                            }
+                            $stub->value = null;
+                            if (0 <= $maxItems && $maxItems <= $pos && $minimumDepthReached) {
+                                $stub->cut = \count($a);
+                                $a = null;
+                            }
+                        }
+                        if (empty($objRefs[$h])) {
+                            $objRefs[$h] = $stub;
+                            $objects[] = $v;
+                        } else {
+                            $stub = $objRefs[$h];
+                            ++$stub->refCount;
+                            $a = null;
+                        }
+                        break;
+
+                    default: // resource
+                        if (empty($resRefs[$h = (int) $v])) {
+                            $stub = new Stub();
+                            $stub->type = Stub::TYPE_RESOURCE;
+                            if ('Unknown' === $stub->class = @get_resource_type($v)) {
+                                $stub->class = 'Closed';
+                            }
+                            $stub->value = $v;
+                            $stub->handle = $h;
+                            $a = $this->castResource($stub, 0 < $i);
+                            $stub->value = null;
+                            if (0 <= $maxItems && $maxItems <= $pos && $minimumDepthReached) {
+                                $stub->cut = \count($a);
+                                $a = null;
+                            }
+                        }
+                        if (empty($resRefs[$h])) {
+                            $resRefs[$h] = $stub;
+                        } else {
+                            $stub = $resRefs[$h];
+                            ++$stub->refCount;
+                            $a = null;
+                        }
+                        break;
+                }
+
+                if ($a) {
+                    if (!$minimumDepthReached || 0 > $maxItems) {
+                        $queue[$len] = $a;
+                        $stub->position = $len++;
+                    } elseif ($pos < $maxItems) {
+                        if ($maxItems < $pos += \count($a)) {
+                            $a = \array_slice($a, 0, $maxItems - $pos, true);
+                            if ($stub->cut >= 0) {
+                                $stub->cut += $pos - $maxItems;
+                            }
+                        }
+                        $queue[$len] = $a;
+                        $stub->position = $len++;
+                    } elseif ($stub->cut >= 0) {
+                        $stub->cut += \count($a);
+                        $stub->position = 0;
+                    }
+                }
+
+                if ($arrayStub === $stub) {
+                    if ($arrayStub->cut) {
+                        $stub = [$arrayStub->cut, $arrayStub->class => $arrayStub->position];
+                        $arrayStub->cut = 0;
+                    } elseif (isset(self::$arrayCache[$arrayStub->class][$arrayStub->position])) {
+                        $stub = self::$arrayCache[$arrayStub->class][$arrayStub->position];
+                    } else {
+                        self::$arrayCache[$arrayStub->class][$arrayStub->position] = $stub = [$arrayStub->class => $arrayStub->position];
+                    }
+                }
+
+                if (!$zvalRef) {
+                    $vals[$k] = $stub;
+                } else {
+                    $hardRefs[$zvalRef]->value = $stub;
+                }
+            }
+
+            $queue[$i] = $vals;
+        }
+
+        return $queue;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Command/Descriptor/CliDescriptor.php b/backend/vendor/symfony/var-dumper/Command/Descriptor/CliDescriptor.php
new file mode 100644
index 0000000..24590fc
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Command/Descriptor/CliDescriptor.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Command\Descriptor;
+
+use Symfony\Component\Console\Input\ArrayInput;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\VarDumper\Cloner\Data;
+use Symfony\Component\VarDumper\Dumper\CliDumper;
+
+/**
+ * Describe collected data clones for cli output.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ *
+ * @final
+ */
+class CliDescriptor implements DumpDescriptorInterface
+{
+    private mixed $lastIdentifier = null;
+
+    public function __construct(
+        private CliDumper $dumper,
+    ) {
+    }
+
+    public function describe(OutputInterface $output, Data $data, array $context, int $clientId): void
+    {
+        $io = $output instanceof SymfonyStyle ? $output : new SymfonyStyle(new ArrayInput([]), $output);
+        $this->dumper->setColors($output->isDecorated());
+
+        $rows = [['date', date('r', (int) $context['timestamp'])]];
+        $lastIdentifier = $this->lastIdentifier;
+        $this->lastIdentifier = $clientId;
+
+        $section = "Received from client #$clientId";
+        if (isset($context['request'])) {
+            $request = $context['request'];
+            $this->lastIdentifier = $request['identifier'];
+            $section = \sprintf('%s %s', $request['method'], $request['uri']);
+            if ($controller = $request['controller']) {
+                $rows[] = ['controller', rtrim($this->dumper->dump($controller, true), "\n")];
+            }
+        } elseif (isset($context['cli'])) {
+            $this->lastIdentifier = $context['cli']['identifier'];
+            $section = '$ '.$context['cli']['command_line'];
+        }
+
+        if ($this->lastIdentifier !== $lastIdentifier) {
+            $io->section($section);
+        }
+
+        if (isset($context['source'])) {
+            $source = $context['source'];
+            $sourceInfo = \sprintf('%s on line %d', $source['name'], $source['line']);
+            if ($fileLink = $source['file_link'] ?? null) {
+                $sourceInfo = \sprintf('<href=%s>%s</>', $fileLink, $sourceInfo);
+            }
+            $rows[] = ['source', $sourceInfo];
+            $file = $source['file_relative'] ?? $source['file'];
+            $rows[] = ['file', $file];
+        }
+
+        $io->table([], $rows);
+
+        $this->dumper->dump($data);
+        $io->newLine();
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Command/Descriptor/DumpDescriptorInterface.php b/backend/vendor/symfony/var-dumper/Command/Descriptor/DumpDescriptorInterface.php
new file mode 100644
index 0000000..267d27b
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Command/Descriptor/DumpDescriptorInterface.php
@@ -0,0 +1,23 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Command\Descriptor;
+
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\VarDumper\Cloner\Data;
+
+/**
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+interface DumpDescriptorInterface
+{
+    public function describe(OutputInterface $output, Data $data, array $context, int $clientId): void;
+}
diff --git a/backend/vendor/symfony/var-dumper/Command/Descriptor/HtmlDescriptor.php b/backend/vendor/symfony/var-dumper/Command/Descriptor/HtmlDescriptor.php
new file mode 100644
index 0000000..18f9f65
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Command/Descriptor/HtmlDescriptor.php
@@ -0,0 +1,118 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Command\Descriptor;
+
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\VarDumper\Cloner\Data;
+use Symfony\Component\VarDumper\Dumper\HtmlDumper;
+
+/**
+ * Describe collected data clones for html output.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ *
+ * @final
+ */
+class HtmlDescriptor implements DumpDescriptorInterface
+{
+    private bool $initialized = false;
+
+    public function __construct(
+        private HtmlDumper $dumper,
+    ) {
+    }
+
+    public function describe(OutputInterface $output, Data $data, array $context, int $clientId): void
+    {
+        if (!$this->initialized) {
+            $styles = file_get_contents(__DIR__.'/../../Resources/css/htmlDescriptor.css');
+            $scripts = file_get_contents(__DIR__.'/../../Resources/js/htmlDescriptor.js');
+            $output->writeln("<style>$styles</style><script>$scripts</script>");
+            $this->initialized = true;
+        }
+
+        $title = '-';
+        if (isset($context['request'])) {
+            $request = $context['request'];
+            $controller = "<span class='dumped-tag'>{$this->dumper->dump($request['controller'], true, ['maxDepth' => 0])}</span>";
+            $title = \sprintf('<code>%s</code> <a href="%s">%s</a>', $request['method'], $uri = $request['uri'], $uri);
+            $dedupIdentifier = $request['identifier'];
+        } elseif (isset($context['cli'])) {
+            $title = '<code>$ </code>'.$context['cli']['command_line'];
+            $dedupIdentifier = $context['cli']['identifier'];
+        } else {
+            $dedupIdentifier = bin2hex(random_bytes(4));
+        }
+
+        $sourceDescription = '';
+        if (isset($context['source'])) {
+            $source = $context['source'];
+            $projectDir = $source['project_dir'] ?? null;
+            $sourceDescription = \sprintf('%s on line %d', $source['name'], $source['line']);
+            if (isset($source['file_link'])) {
+                $sourceDescription = \sprintf('<a href="%s">%s</a>', $source['file_link'], $sourceDescription);
+            }
+        }
+
+        $isoDate = $this->extractDate($context, 'c');
+        $tags = array_filter([
+            'controller' => $controller ?? null,
+            'project dir' => $projectDir ?? null,
+        ]);
+
+        $output->writeln(<<<HTML
+            <article data-dedup-id="$dedupIdentifier">
+                <header>
+                    <div class="row">
+                        <h2 class="col">$title</h2>
+                        <time class="col text-small" title="$isoDate" datetime="$isoDate">
+                            {$this->extractDate($context)}
+                        </time>
+                    </div>
+                    {$this->renderTags($tags)}
+                </header>
+                <section class="body">
+                    <p class="text-small">
+                        $sourceDescription
+                    </p>
+                    {$this->dumper->dump($data, true)}
+                </section>
+            </article>
+            HTML
+        );
+    }
+
+    private function extractDate(array $context, string $format = 'r'): string
+    {
+        return date($format, (int) $context['timestamp']);
+    }
+
+    private function renderTags(array $tags): string
+    {
+        if (!$tags) {
+            return '';
+        }
+
+        $renderedTags = '';
+        foreach ($tags as $key => $value) {
+            $renderedTags .= \sprintf('<li><span class="badge">%s</span>%s</li>', $key, $value);
+        }
+
+        return <<<HTML
+            <div class="row">
+                <ul class="tags">
+                    $renderedTags
+                </ul>
+            </div>
+            HTML;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Command/ServerDumpCommand.php b/backend/vendor/symfony/var-dumper/Command/ServerDumpCommand.php
new file mode 100644
index 0000000..424a7e6
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Command/ServerDumpCommand.php
@@ -0,0 +1,111 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\VarDumper\Cloner\Data;
+use Symfony\Component\VarDumper\Command\Descriptor\CliDescriptor;
+use Symfony\Component\VarDumper\Command\Descriptor\DumpDescriptorInterface;
+use Symfony\Component\VarDumper\Command\Descriptor\HtmlDescriptor;
+use Symfony\Component\VarDumper\Dumper\CliDumper;
+use Symfony\Component\VarDumper\Dumper\HtmlDumper;
+use Symfony\Component\VarDumper\Server\DumpServer;
+
+/**
+ * Starts a dump server to collect and output dumps on a single place with multiple formats support.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ *
+ * @final
+ */
+#[AsCommand(name: 'server:dump', description: 'Start a dump server that collects and displays dumps in a single place')]
+class ServerDumpCommand extends Command
+{
+    /** @var DumpDescriptorInterface[] */
+    private array $descriptors;
+
+    public function __construct(
+        private DumpServer $server,
+        array $descriptors = [],
+    ) {
+        $this->descriptors = $descriptors + [
+            'cli' => new CliDescriptor(new CliDumper()),
+            'html' => new HtmlDescriptor(new HtmlDumper()),
+        ];
+
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->addOption('format', null, InputOption::VALUE_REQUIRED, \sprintf('The output format (%s)', implode(', ', $this->getAvailableFormats())), 'cli')
+            ->setHelp(<<<'EOF'
+                <info>%command.name%</info> starts a dump server that collects and displays
+                dumps in a single place for debugging you application:
+
+                  <info>php %command.full_name%</info>
+
+                You can consult dumped data in HTML format in your browser by providing the <info>--format=html</info> option
+                and redirecting the output to a file:
+
+                  <info>php %command.full_name% --format="html" > dump.html</info>
+
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        $format = $input->getOption('format');
+
+        if (!$descriptor = $this->descriptors[$format] ?? null) {
+            throw new InvalidArgumentException(\sprintf('Unsupported format "%s".', $format));
+        }
+
+        $errorIo = $io->getErrorStyle();
+        $errorIo->title('Symfony Var Dumper Server');
+
+        $this->server->start();
+
+        $errorIo->success(\sprintf('Server listening on %s', $this->server->getHost()));
+        $errorIo->comment('Quit the server with CONTROL-C.');
+
+        $this->server->listen(function (Data $data, array $context, int $clientId) use ($descriptor, $io) {
+            $descriptor->describe($io, $data, $context, $clientId);
+        });
+
+        return 0;
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestOptionValuesFor('format')) {
+            $suggestions->suggestValues($this->getAvailableFormats());
+        }
+    }
+
+    private function getAvailableFormats(): array
+    {
+        return array_keys($this->descriptors);
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Dumper/AbstractDumper.php b/backend/vendor/symfony/var-dumper/Dumper/AbstractDumper.php
new file mode 100644
index 0000000..593a2c6
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Dumper/AbstractDumper.php
@@ -0,0 +1,232 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Dumper;
+
+use Symfony\Component\VarDumper\Cloner\Data;
+use Symfony\Component\VarDumper\Cloner\DumperInterface;
+
+/**
+ * Abstract mechanism for dumping a Data object.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+abstract class AbstractDumper implements DataDumperInterface, DumperInterface
+{
+    public const DUMP_LIGHT_ARRAY = 1;
+    public const DUMP_STRING_LENGTH = 2;
+    public const DUMP_COMMA_SEPARATOR = 4;
+    public const DUMP_TRAILING_COMMA = 8;
+
+    /** @var callable|resource|string|null */
+    public static $defaultOutput = 'php://output';
+
+    protected string $line = '';
+    /** @var callable|null */
+    protected $lineDumper;
+    /** @var resource|null */
+    protected $outputStream;
+    protected string $decimalPoint = '.';
+    protected string $indentPad = '  ';
+
+    private string $charset = '';
+
+    /**
+     * @param callable|resource|string|null $output  A line dumper callable, an opened stream or an output path, defaults to static::$defaultOutput
+     * @param string|null                   $charset The default character encoding to use for non-UTF8 strings
+     * @param int                           $flags   A bit field of static::DUMP_* constants to fine tune dumps representation
+     */
+    public function __construct(
+        $output = null,
+        ?string $charset = null,
+        protected int $flags = 0,
+    ) {
+        $this->setCharset($charset ?: \ini_get('php.output_encoding') ?: \ini_get('default_charset') ?: 'UTF-8');
+        $this->setOutput($output ?: static::$defaultOutput);
+        if (!$output && \is_string(static::$defaultOutput)) {
+            static::$defaultOutput = $this->outputStream;
+        }
+    }
+
+    /**
+     * Sets the output destination of the dumps.
+     *
+     * @param callable|resource|string|null $output A line dumper callable, an opened stream or an output path
+     *
+     * @return callable|resource|string|null The previous output destination
+     */
+    public function setOutput($output)
+    {
+        $prev = $this->outputStream ?? $this->lineDumper;
+
+        if (\is_callable($output)) {
+            $this->outputStream = null;
+            $this->lineDumper = $output;
+        } else {
+            if (\is_string($output)) {
+                $output = fopen($output, 'w');
+            }
+            $this->outputStream = $output;
+            $this->lineDumper = $this->echoLine(...);
+        }
+
+        return $prev;
+    }
+
+    /**
+     * Sets the default character encoding to use for non-UTF8 strings.
+     *
+     * @return string The previous charset
+     */
+    public function setCharset(string $charset): string
+    {
+        $prev = $this->charset;
+
+        $charset = strtoupper($charset);
+        $charset = 'UTF-8' === $charset || 'UTF8' === $charset ? 'CP1252' : $charset;
+
+        $this->charset = $charset;
+
+        return $prev;
+    }
+
+    /**
+     * Sets the indentation pad string.
+     *
+     * @param string $pad A string that will be prepended to dumped lines, repeated by nesting level
+     *
+     * @return string The previous indent pad
+     */
+    public function setIndentPad(string $pad): string
+    {
+        $prev = $this->indentPad;
+        $this->indentPad = $pad;
+
+        return $prev;
+    }
+
+    /**
+     * Dumps a Data object.
+     *
+     * @param callable|resource|string|true|null $output A line dumper callable, an opened stream, an output path or true to return the dump
+     *
+     * @return string|null The dump as string when $output is true
+     */
+    public function dump(Data $data, $output = null): ?string
+    {
+        if ($locale = $this->flags & (self::DUMP_COMMA_SEPARATOR | self::DUMP_TRAILING_COMMA) ? setlocale(\LC_NUMERIC, 0) : null) {
+            setlocale(\LC_NUMERIC, 'C');
+        }
+
+        if ($returnDump = true === $output) {
+            $output = fopen('php://memory', 'r+');
+        }
+        if ($output) {
+            $prevOutput = $this->setOutput($output);
+        }
+        try {
+            $data->dump($this);
+            $this->dumpLine(-1);
+
+            if ($returnDump) {
+                $result = stream_get_contents($output, -1, 0);
+                fclose($output);
+
+                return $result;
+            }
+        } finally {
+            if ($output) {
+                $this->setOutput($prevOutput);
+            }
+            if ($locale) {
+                setlocale(\LC_NUMERIC, $locale);
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Dumps the current line.
+     *
+     * @param int $depth The recursive depth in the dumped structure for the line being dumped,
+     *                   or -1 to signal the end-of-dump to the line dumper callable
+     */
+    protected function dumpLine(int $depth): void
+    {
+        ($this->lineDumper)($this->line, $depth, $this->indentPad);
+        $this->line = '';
+    }
+
+    /**
+     * Generic line dumper callback.
+     */
+    protected function echoLine(string $line, int $depth, string $indentPad): void
+    {
+        if (-1 !== $depth) {
+            fwrite($this->outputStream, str_repeat($indentPad, $depth).$line."\n");
+        }
+    }
+
+    /**
+     * Converts a non-UTF-8 string to UTF-8.
+     */
+    protected function utf8Encode(?string $s): ?string
+    {
+        if (null === $s || preg_match('//u', $s)) {
+            return $s;
+        }
+
+        if (\function_exists('iconv')) {
+            if (false !== $c = @iconv($this->charset, 'UTF-8', $s)) {
+                return $c;
+            }
+            if ('CP1252' !== $this->charset && false !== $c = @iconv('CP1252', 'UTF-8', $s)) {
+                return $c;
+            }
+        }
+
+        $s .= $s;
+        $len = \strlen($s);
+        $mapCp1252 = false;
+
+        for ($i = $len >> 1, $j = 0; $i < $len; ++$i, ++$j) {
+            if ($s[$i] < "\x80") {
+                $s[$j] = $s[$i];
+            } elseif ($s[$i] < "\xC0") {
+                $s[$j] = "\xC2";
+                $s[++$j] = $s[$i];
+                if ($s[$i] < "\xA0") {
+                    $mapCp1252 = true;
+                }
+            } else {
+                $s[$j] = "\xC3";
+                $s[++$j] = \chr(\ord($s[$i]) - 64);
+            }
+        }
+
+        $s = substr($s, 0, $j);
+
+        if (!$mapCp1252) {
+            return $s;
+        }
+
+        return strtr($s, [
+            "\xC2\x80" => '€', "\xC2\x82" => '‚', "\xC2\x83" => 'ƒ', "\xC2\x84" => '„',
+            "\xC2\x85" => '…', "\xC2\x86" => '†', "\xC2\x87" => '‡', "\xC2\x88" => 'ˆ',
+            "\xC2\x89" => '‰', "\xC2\x8A" => 'Š', "\xC2\x8B" => '‹', "\xC2\x8C" => 'Œ',
+            "\xC2\x8D" => 'Ž', "\xC2\x91" => '‘', "\xC2\x92" => '’', "\xC2\x93" => '“',
+            "\xC2\x94" => '”', "\xC2\x95" => '•', "\xC2\x96" => '–', "\xC2\x97" => '—',
+            "\xC2\x98" => '˜', "\xC2\x99" => '™', "\xC2\x9A" => 'š', "\xC2\x9B" => '›',
+            "\xC2\x9C" => 'œ', "\xC2\x9E" => 'ž',
+        ]);
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Dumper/CliDumper.php b/backend/vendor/symfony/var-dumper/Dumper/CliDumper.php
new file mode 100644
index 0000000..c6dd88c
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Dumper/CliDumper.php
@@ -0,0 +1,667 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Dumper;
+
+use Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter;
+use Symfony\Component\VarDumper\Cloner\Cursor;
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * CliDumper dumps variables for command line output.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class CliDumper extends AbstractDumper
+{
+    public static bool $defaultColors;
+    /** @var callable|resource|string|null */
+    public static $defaultOutput = 'php://stdout';
+
+    protected bool $colors;
+    protected int $maxStringWidth = 0;
+    protected array $styles = [
+        // See http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
+        'default' => '0;38;5;208',
+        'num' => '1;38;5;38',
+        'const' => '1;38;5;208',
+        'virtual' => '3',
+        'str' => '1;38;5;113',
+        'note' => '38;5;38',
+        'ref' => '38;5;247',
+        'public' => '39',
+        'protected' => '39',
+        'private' => '39',
+        'meta' => '38;5;170',
+        'key' => '38;5;113',
+        'index' => '38;5;38',
+    ];
+
+    protected static string $controlCharsRx = '/[\x00-\x1F\x7F]+/';
+    protected static array $controlCharsMap = [
+        "\t" => '\t',
+        "\n" => '\n',
+        "\v" => '\v',
+        "\f" => '\f',
+        "\r" => '\r',
+        "\033" => '\e',
+    ];
+    protected static string $unicodeCharsRx = "/[\u{00A0}\u{00AD}\u{034F}\u{061C}\u{115F}\u{1160}\u{17B4}\u{17B5}\u{180E}\u{2000}-\u{200F}\u{202F}\u{205F}\u{2060}-\u{2064}\u{206A}-\u{206F}\u{3000}\u{2800}\u{3164}\u{FEFF}\u{FFA0}\u{1D159}\u{1D173}-\u{1D17A}]/u";
+
+    protected bool $collapseNextHash = false;
+    protected bool $expandNextHash = false;
+
+    private array $displayOptions = [
+        'fileLinkFormat' => null,
+    ];
+
+    private bool $handlesHrefGracefully;
+
+    public function __construct($output = null, ?string $charset = null, int $flags = 0)
+    {
+        parent::__construct($output, $charset, $flags);
+
+        if ('\\' === \DIRECTORY_SEPARATOR && !$this->isWindowsTrueColor()) {
+            // Use only the base 16 xterm colors when using ANSICON or standard Windows 10 CLI
+            $this->setStyles([
+                'default' => '31',
+                'num' => '1;34',
+                'const' => '1;31',
+                'str' => '1;32',
+                'note' => '34',
+                'ref' => '1;30',
+                'meta' => '35',
+                'key' => '32',
+                'index' => '34',
+            ]);
+        }
+
+        $this->displayOptions['fileLinkFormat'] = class_exists(FileLinkFormatter::class) ? new FileLinkFormatter() : (\ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format') ?: 'file://%f#L%l');
+    }
+
+    /**
+     * Enables/disables colored output.
+     */
+    public function setColors(bool $colors): void
+    {
+        $this->colors = $colors;
+    }
+
+    /**
+     * Sets the maximum number of characters per line for dumped strings.
+     */
+    public function setMaxStringWidth(int $maxStringWidth): void
+    {
+        $this->maxStringWidth = $maxStringWidth;
+    }
+
+    /**
+     * Configures styles.
+     *
+     * @param array $styles A map of style names to style definitions
+     */
+    public function setStyles(array $styles): void
+    {
+        $this->styles = $styles + $this->styles;
+    }
+
+    /**
+     * Configures display options.
+     *
+     * @param array $displayOptions A map of display options to customize the behavior
+     */
+    public function setDisplayOptions(array $displayOptions): void
+    {
+        $this->displayOptions = $displayOptions + $this->displayOptions;
+    }
+
+    public function dumpScalar(Cursor $cursor, string $type, string|int|float|bool|null $value): void
+    {
+        $this->dumpKey($cursor);
+        $this->collapseNextHash = $this->expandNextHash = false;
+
+        $style = 'const';
+        $attr = $cursor->attr;
+
+        switch ($type) {
+            case 'default':
+                $style = 'default';
+                break;
+
+            case 'label':
+                $this->styles += ['label' => $this->styles['default']];
+                $style = 'label';
+                break;
+
+            case 'integer':
+                $style = 'num';
+
+                if (isset($this->styles['integer'])) {
+                    $style = 'integer';
+                }
+
+                break;
+
+            case 'double':
+                $style = 'num';
+
+                if (isset($this->styles['float'])) {
+                    $style = 'float';
+                }
+
+                $value = match (true) {
+                    \INF === $value => 'INF',
+                    -\INF === $value => '-INF',
+                    is_nan($value) => 'NAN',
+                    default => !str_contains($value = (string) $value, $this->decimalPoint) ? $value .= $this->decimalPoint.'0' : $value,
+                };
+                break;
+
+            case 'NULL':
+                $value = 'null';
+                break;
+
+            case 'boolean':
+                $value = $value ? 'true' : 'false';
+                break;
+
+            default:
+                $attr += ['value' => $this->utf8Encode($value)];
+                $value = $this->utf8Encode($type);
+                break;
+        }
+
+        $this->line .= $this->style($style, $value, $attr);
+
+        $this->endValue($cursor);
+    }
+
+    public function dumpString(Cursor $cursor, string $str, bool $bin, int $cut): void
+    {
+        $this->dumpKey($cursor);
+        $this->collapseNextHash = $this->expandNextHash = false;
+        $attr = $cursor->attr;
+
+        if ($bin) {
+            $str = $this->utf8Encode($str);
+        }
+        if ('' === $str) {
+            $this->line .= '""';
+            if ($cut) {
+                $this->line .= '…'.$cut;
+            }
+            $this->endValue($cursor);
+        } else {
+            $attr += [
+                'length' => 0 <= $cut ? mb_strlen($str, 'UTF-8') + $cut : 0,
+                'binary' => $bin,
+            ];
+            $str = $bin && str_contains($str, "\0") ? [$str] : explode("\n", $str);
+            if (isset($str[1]) && !isset($str[2]) && !isset($str[1][0])) {
+                unset($str[1]);
+                $str[0] .= "\n";
+            }
+            $m = \count($str) - 1;
+            $i = $lineCut = 0;
+
+            if (self::DUMP_STRING_LENGTH & $this->flags) {
+                $this->line .= '('.$attr['length'].') ';
+            }
+            if ($bin) {
+                $this->line .= 'b';
+            }
+
+            if ($m) {
+                $this->line .= '"""';
+                $this->dumpLine($cursor->depth);
+            } else {
+                $this->line .= '"';
+            }
+
+            foreach ($str as $str) {
+                if ($i < $m) {
+                    $str .= "\n";
+                }
+                if (0 < $this->maxStringWidth && $this->maxStringWidth < $len = mb_strlen($str, 'UTF-8')) {
+                    $str = mb_substr($str, 0, $this->maxStringWidth, 'UTF-8');
+                    $lineCut = $len - $this->maxStringWidth;
+                }
+                if ($m && 0 < $cursor->depth) {
+                    $this->line .= $this->indentPad;
+                }
+                if ('' !== $str) {
+                    $this->line .= $this->style('str', $str, $attr);
+                }
+                if ($i++ == $m) {
+                    if ($m) {
+                        if ('' !== $str) {
+                            $this->dumpLine($cursor->depth);
+                            if (0 < $cursor->depth) {
+                                $this->line .= $this->indentPad;
+                            }
+                        }
+                        $this->line .= '"""';
+                    } else {
+                        $this->line .= '"';
+                    }
+                    if ($cut < 0) {
+                        $this->line .= '…';
+                        $lineCut = 0;
+                    } elseif ($cut) {
+                        $lineCut += $cut;
+                    }
+                }
+                if ($lineCut) {
+                    $this->line .= '…'.$lineCut;
+                    $lineCut = 0;
+                }
+
+                if ($i > $m) {
+                    $this->endValue($cursor);
+                } else {
+                    $this->dumpLine($cursor->depth);
+                }
+            }
+        }
+    }
+
+    public function enterHash(Cursor $cursor, int $type, string|int|null $class, bool $hasChild): void
+    {
+        $this->colors ??= $this->supportsColors();
+
+        $this->dumpKey($cursor);
+        $this->expandNextHash = false;
+        $attr = $cursor->attr;
+
+        if ($this->collapseNextHash) {
+            $cursor->skipChildren = true;
+            $this->collapseNextHash = $hasChild = false;
+        }
+
+        $class = $this->utf8Encode($class);
+        if (Cursor::HASH_OBJECT === $type) {
+            $prefix = $class && 'stdClass' !== $class ? $this->style('note', $class, $attr).(empty($attr['cut_hash']) ? ' {' : '') : '{';
+        } elseif (Cursor::HASH_RESOURCE === $type) {
+            $prefix = $this->style('note', $class.' resource', $attr).($hasChild ? ' {' : ' ');
+        } else {
+            $prefix = $class && !(self::DUMP_LIGHT_ARRAY & $this->flags) ? $this->style('note', 'array:'.$class).' [' : '[';
+        }
+
+        if (($cursor->softRefCount || 0 < $cursor->softRefHandle) && empty($attr['cut_hash'])) {
+            $prefix .= $this->style('ref', (Cursor::HASH_RESOURCE === $type ? '@' : '#').(0 < $cursor->softRefHandle ? $cursor->softRefHandle : $cursor->softRefTo), ['count' => $cursor->softRefCount]);
+        } elseif ($cursor->hardRefTo && !$cursor->refIndex && $class) {
+            $prefix .= $this->style('ref', '&'.$cursor->hardRefTo, ['count' => $cursor->hardRefCount]);
+        } elseif (!$hasChild && Cursor::HASH_RESOURCE === $type) {
+            $prefix = substr($prefix, 0, -1);
+        }
+
+        $this->line .= $prefix;
+
+        if ($hasChild) {
+            $this->dumpLine($cursor->depth);
+        }
+    }
+
+    public function leaveHash(Cursor $cursor, int $type, string|int|null $class, bool $hasChild, int $cut): void
+    {
+        if (empty($cursor->attr['cut_hash'])) {
+            $this->dumpEllipsis($cursor, $hasChild, $cut);
+            $this->line .= Cursor::HASH_OBJECT === $type ? '}' : (Cursor::HASH_RESOURCE !== $type ? ']' : ($hasChild ? '}' : ''));
+        }
+
+        $this->endValue($cursor);
+    }
+
+    /**
+     * Dumps an ellipsis for cut children.
+     *
+     * @param bool $hasChild When the dump of the hash has child item
+     * @param int  $cut      The number of items the hash has been cut by
+     */
+    protected function dumpEllipsis(Cursor $cursor, bool $hasChild, int $cut): void
+    {
+        if ($cut) {
+            $this->line .= ' …';
+            if (0 < $cut) {
+                $this->line .= $cut;
+            }
+            if ($hasChild) {
+                $this->dumpLine($cursor->depth + 1);
+            }
+        }
+    }
+
+    /**
+     * Dumps a key in a hash structure.
+     */
+    protected function dumpKey(Cursor $cursor): void
+    {
+        if (null !== $key = $cursor->hashKey) {
+            if ($cursor->hashKeyIsBinary) {
+                $key = $this->utf8Encode($key);
+            }
+            $attr = [
+                'binary' => $cursor->hashKeyIsBinary,
+                'virtual' => $cursor->attr['virtual'] ?? false,
+            ];
+            $bin = $cursor->hashKeyIsBinary ? 'b' : '';
+            $style = 'key';
+            switch ($cursor->hashType) {
+                default:
+                case Cursor::HASH_INDEXED:
+                    if (self::DUMP_LIGHT_ARRAY & $this->flags) {
+                        break;
+                    }
+                    $style = 'index';
+                    // no break
+                case Cursor::HASH_ASSOC:
+                    if (\is_int($key)) {
+                        $this->line .= $this->style($style, $key).' => ';
+                    } else {
+                        $this->line .= $bin.'"'.$this->style($style, $key).'" => ';
+                    }
+                    break;
+
+                case Cursor::HASH_RESOURCE:
+                    $key = "\0~\0".$key;
+                    // no break
+                case Cursor::HASH_OBJECT:
+                    if (!isset($key[0]) || "\0" !== $key[0]) {
+                        $this->line .= '+'.$bin.$this->style('public', $key, $attr).': ';
+                    } elseif (0 < strpos($key, "\0", 1)) {
+                        $key = explode("\0", substr($key, 1), 2);
+
+                        switch ($key[0][0]) {
+                            case '+': // User inserted keys
+                                $attr['dynamic'] = true;
+                                $this->line .= '+'.$bin.'"'.$this->style('public', $key[1], $attr).'": ';
+                                break 2;
+                            case '~':
+                                $style = 'meta';
+                                if (isset($key[0][1])) {
+                                    parse_str(substr($key[0], 1), $attr);
+                                    $attr += ['binary' => $cursor->hashKeyIsBinary];
+                                }
+                                break;
+                            case '*':
+                                $style = 'protected';
+                                $bin = '#'.$bin;
+                                break;
+                            default:
+                                $attr['class'] = $key[0];
+                                $style = 'private';
+                                $bin = '-'.$bin;
+                                break;
+                        }
+
+                        if (isset($attr['collapse'])) {
+                            if ($attr['collapse']) {
+                                $this->collapseNextHash = true;
+                            } else {
+                                $this->expandNextHash = true;
+                            }
+                        }
+
+                        $this->line .= $bin.$this->style($style, $key[1], $attr).($attr['separator'] ?? ': ');
+                    } else {
+                        // This case should not happen
+                        $this->line .= '-'.$bin.'"'.$this->style('private', $key, ['class' => '']).'": ';
+                    }
+                    break;
+            }
+
+            if ($cursor->hardRefTo) {
+                $this->line .= $this->style('ref', '&'.($cursor->hardRefCount ? $cursor->hardRefTo : ''), ['count' => $cursor->hardRefCount]).' ';
+            }
+        }
+    }
+
+    /**
+     * Decorates a value with some style.
+     *
+     * @param string $style The type of style being applied
+     * @param string $value The value being styled
+     * @param array  $attr  Optional context information
+     */
+    protected function style(string $style, string $value, array $attr = []): string
+    {
+        $this->colors ??= $this->supportsColors();
+
+        $this->handlesHrefGracefully ??= 'JetBrains-JediTerm' !== getenv('TERMINAL_EMULATOR')
+            && (!getenv('KONSOLE_VERSION') || (int) getenv('KONSOLE_VERSION') > 201100)
+            && !isset($_SERVER['IDEA_INITIAL_DIRECTORY']);
+
+        if (isset($attr['ellipsis'], $attr['ellipsis-type'])) {
+            $prefix = substr($value, 0, -$attr['ellipsis']);
+            if ('cli' === \PHP_SAPI && 'path' === $attr['ellipsis-type'] && isset($_SERVER[$pwd = '\\' === \DIRECTORY_SEPARATOR ? 'CD' : 'PWD']) && str_starts_with($prefix, $_SERVER[$pwd])) {
+                $prefix = '.'.substr($prefix, \strlen($_SERVER[$pwd]));
+            }
+            if (!empty($attr['ellipsis-tail'])) {
+                $prefix .= substr($value, -$attr['ellipsis'], $attr['ellipsis-tail']);
+                $value = substr($value, -$attr['ellipsis'] + $attr['ellipsis-tail']);
+            } else {
+                $value = substr($value, -$attr['ellipsis']);
+            }
+
+            $value = $this->style('default', $prefix).$this->style($style, $value);
+
+            goto href;
+        }
+
+        $map = static::$controlCharsMap;
+        $startCchr = $this->colors ? "\033[m\033[{$this->styles['default']}m" : '';
+        $endCchr = $this->colors ? "\033[m\033[{$this->styles[$style]}m" : '';
+        $value = preg_replace_callback(static::$controlCharsRx, function ($c) use ($map, $startCchr, $endCchr) {
+            $s = $startCchr;
+            $c = $c[$i = 0];
+            do {
+                $s .= $map[$c[$i]] ?? \sprintf('\x%02X', \ord($c[$i]));
+            } while (isset($c[++$i]));
+
+            return $s.$endCchr;
+        }, $value, -1, $cchrCount);
+
+        if (!($attr['binary'] ?? false)) {
+            $value = preg_replace_callback(static::$unicodeCharsRx, function ($c) use (&$cchrCount, $startCchr, $endCchr) {
+                ++$cchrCount;
+
+                return $startCchr.'\u{'.strtoupper(dechex(mb_ord($c[0]))).'}'.$endCchr;
+            }, $value);
+        }
+
+        if ($this->colors && '' !== $value) {
+            if ($cchrCount && "\033" === $value[0]) {
+                $value = substr($value, \strlen($startCchr));
+            } else {
+                $value = "\033[{$this->styles[$style]}m".$value;
+            }
+            if ($cchrCount && str_ends_with($value, $endCchr)) {
+                $value = substr($value, 0, -\strlen($endCchr));
+            } else {
+                $value .= "\033[{$this->styles['default']}m";
+            }
+        }
+
+        href:
+        if ($this->colors && $this->handlesHrefGracefully) {
+            if (isset($attr['file']) && $href = $this->getSourceLink($attr['file'], $attr['line'] ?? 0)) {
+                if ('note' === $style) {
+                    $value .= "\033]8;;{$href}\033\\^\033]8;;\033\\";
+                } else {
+                    $attr['href'] = $href;
+                }
+            }
+            if (isset($attr['href'])) {
+                if ('label' === $style) {
+                    $value .= '^';
+                }
+                $value = "\033]8;;{$attr['href']}\033\\{$value}\033]8;;\033\\";
+            }
+        }
+
+        if ('label' === $style && '' !== $value) {
+            $value .= ' ';
+        }
+        if ($this->colors && ($attr['virtual'] ?? false)) {
+            $value = "\033[{$this->styles['virtual']}m".$value;
+        }
+
+        return $value;
+    }
+
+    protected function supportsColors(): bool
+    {
+        if ($this->outputStream !== static::$defaultOutput) {
+            return $this->hasColorSupport($this->outputStream);
+        }
+        if (isset(static::$defaultColors)) {
+            return static::$defaultColors;
+        }
+        if (isset($_SERVER['argv'][1])) {
+            $colors = $_SERVER['argv'];
+            $i = \count($colors);
+            while (--$i > 0) {
+                if (isset($colors[$i][5])) {
+                    switch ($colors[$i]) {
+                        case '--ansi':
+                        case '--color':
+                        case '--color=yes':
+                        case '--color=force':
+                        case '--color=always':
+                        case '--colors=always':
+                            return static::$defaultColors = true;
+
+                        case '--no-ansi':
+                        case '--color=no':
+                        case '--color=none':
+                        case '--color=never':
+                        case '--colors=never':
+                            return static::$defaultColors = false;
+                    }
+                }
+            }
+        }
+
+        $h = stream_get_meta_data($this->outputStream) + ['wrapper_type' => null];
+        $h = 'Output' === $h['stream_type'] && 'PHP' === $h['wrapper_type'] ? fopen('php://stdout', 'w') : $this->outputStream;
+
+        return static::$defaultColors = $this->hasColorSupport($h);
+    }
+
+    protected function dumpLine(int $depth, bool $endOfValue = false): void
+    {
+        if ($this->colors ??= $this->supportsColors()) {
+            $this->line = \sprintf("\033[%sm%s\033[m", $this->styles['default'], $this->line);
+        }
+        parent::dumpLine($depth);
+    }
+
+    protected function endValue(Cursor $cursor): void
+    {
+        if (-1 === $cursor->hashType) {
+            return;
+        }
+
+        if (Stub::ARRAY_INDEXED === $cursor->hashType || Stub::ARRAY_ASSOC === $cursor->hashType) {
+            if (self::DUMP_TRAILING_COMMA & $this->flags && 0 < $cursor->depth) {
+                $this->line .= ',';
+            } elseif (self::DUMP_COMMA_SEPARATOR & $this->flags && 1 < $cursor->hashLength - $cursor->hashIndex) {
+                $this->line .= ',';
+            }
+        }
+
+        $this->dumpLine($cursor->depth, true);
+    }
+
+    /**
+     * Returns true if the stream supports colorization.
+     *
+     * Reference: Composer\XdebugHandler\Process::supportsColor
+     * https://github.com/composer/xdebug-handler
+     */
+    private function hasColorSupport(mixed $stream): bool
+    {
+        if (!\is_resource($stream) || 'stream' !== get_resource_type($stream)) {
+            return false;
+        }
+
+        // Follow https://no-color.org/
+        if ('' !== (($_SERVER['NO_COLOR'] ?? getenv('NO_COLOR'))[0] ?? '')) {
+            return false;
+        }
+
+        // Follow https://force-color.org/
+        if ('' !== (($_SERVER['FORCE_COLOR'] ?? getenv('FORCE_COLOR'))[0] ?? '')) {
+            return true;
+        }
+
+        // Detect msysgit/mingw and assume this is a tty because detection
+        // does not work correctly, see https://github.com/composer/composer/issues/9690
+        if (!@stream_isatty($stream) && !\in_array(strtoupper((string) getenv('MSYSTEM')), ['MINGW32', 'MINGW64'], true)) {
+            return false;
+        }
+
+        if ('\\' === \DIRECTORY_SEPARATOR && @sapi_windows_vt100_support($stream)) {
+            return true;
+        }
+
+        if ('Hyper' === getenv('TERM_PROGRAM')
+            || false !== getenv('COLORTERM')
+            || false !== getenv('ANSICON')
+            || 'ON' === getenv('ConEmuANSI')
+        ) {
+            return true;
+        }
+
+        if ('dumb' === $term = (string) getenv('TERM')) {
+            return false;
+        }
+
+        // See https://github.com/chalk/supports-color/blob/d4f413efaf8da045c5ab440ed418ef02dbb28bf1/index.js#L157
+        return preg_match('/^((screen|xterm|vt100|vt220|putty|rxvt|ansi|cygwin|linux).*)|(.*-256(color)?(-bce)?)$/', $term);
+    }
+
+    /**
+     * Returns true if the Windows terminal supports true color.
+     *
+     * Note that this does not check an output stream, but relies on environment
+     * variables from known implementations, or a PHP and Windows version that
+     * supports true color.
+     */
+    private function isWindowsTrueColor(): bool
+    {
+        $result = 183 <= getenv('ANSICON_VER')
+            || 'ON' === getenv('ConEmuANSI')
+            || 'xterm' === getenv('TERM')
+            || 'Hyper' === getenv('TERM_PROGRAM');
+
+        if (!$result) {
+            $version = \sprintf(
+                '%s.%s.%s',
+                PHP_WINDOWS_VERSION_MAJOR,
+                PHP_WINDOWS_VERSION_MINOR,
+                PHP_WINDOWS_VERSION_BUILD
+            );
+            $result = $version >= '10.0.15063';
+        }
+
+        return $result;
+    }
+
+    private function getSourceLink(string $file, int $line): string|false
+    {
+        if ($fmt = $this->displayOptions['fileLinkFormat']) {
+            return \is_string($fmt) ? strtr($fmt, ['%f' => $file, '%l' => $line]) : ($fmt->format($file, $line) ?: 'file://'.$file.'#L'.$line);
+        }
+
+        return false;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Dumper/ContextProvider/CliContextProvider.php b/backend/vendor/symfony/var-dumper/Dumper/ContextProvider/CliContextProvider.php
new file mode 100644
index 0000000..292b1a4
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Dumper/ContextProvider/CliContextProvider.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Dumper\ContextProvider;
+
+/**
+ * Tries to provide context on CLI.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+final class CliContextProvider implements ContextProviderInterface
+{
+    public function getContext(): ?array
+    {
+        if ('cli' !== \PHP_SAPI) {
+            return null;
+        }
+
+        return [
+            'command_line' => $commandLine = implode(' ', $_SERVER['argv'] ?? []),
+            'identifier' => hash('xxh128', $commandLine.'@'.$_SERVER['REQUEST_TIME_FLOAT']),
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Dumper/ContextProvider/ContextProviderInterface.php b/backend/vendor/symfony/var-dumper/Dumper/ContextProvider/ContextProviderInterface.php
new file mode 100644
index 0000000..532aa0f
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Dumper/ContextProvider/ContextProviderInterface.php
@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Dumper\ContextProvider;
+
+/**
+ * Interface to provide contextual data about dump data clones sent to a server.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+interface ContextProviderInterface
+{
+    public function getContext(): ?array;
+}
diff --git a/backend/vendor/symfony/var-dumper/Dumper/ContextProvider/RequestContextProvider.php b/backend/vendor/symfony/var-dumper/Dumper/ContextProvider/RequestContextProvider.php
new file mode 100644
index 0000000..e3ee487
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Dumper/ContextProvider/RequestContextProvider.php
@@ -0,0 +1,50 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Dumper\ContextProvider;
+
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\VarDumper\Caster\ReflectionCaster;
+use Symfony\Component\VarDumper\Cloner\VarCloner;
+
+/**
+ * Tries to provide context from a request.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+final class RequestContextProvider implements ContextProviderInterface
+{
+    private VarCloner $cloner;
+
+    public function __construct(
+        private RequestStack $requestStack,
+    ) {
+        $this->cloner = new VarCloner();
+        $this->cloner->setMaxItems(0);
+        $this->cloner->addCasters(ReflectionCaster::UNSET_CLOSURE_FILE_INFO);
+    }
+
+    public function getContext(): ?array
+    {
+        if (null === $request = $this->requestStack->getCurrentRequest()) {
+            return null;
+        }
+
+        $controller = $request->attributes->get('_controller');
+
+        return [
+            'uri' => $request->getUri(),
+            'method' => $request->getMethod(),
+            'controller' => $controller ? $this->cloner->cloneVar($controller) : $controller,
+            'identifier' => hash('xxh128', spl_object_id($request).'@'.$_SERVER['REQUEST_TIME_FLOAT']),
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Dumper/ContextProvider/SourceContextProvider.php b/backend/vendor/symfony/var-dumper/Dumper/ContextProvider/SourceContextProvider.php
new file mode 100644
index 0000000..01e730a
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Dumper/ContextProvider/SourceContextProvider.php
@@ -0,0 +1,121 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Dumper\ContextProvider;
+
+use Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter;
+use Symfony\Component\VarDumper\Cloner\VarCloner;
+use Symfony\Component\VarDumper\Dumper\HtmlDumper;
+use Symfony\Component\VarDumper\VarDumper;
+use Twig\Template;
+
+/**
+ * Tries to provide context from sources (class name, file, line, code excerpt, ...).
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+final class SourceContextProvider implements ContextProviderInterface
+{
+    public function __construct(
+        private ?string $charset = null,
+        private ?string $projectDir = null,
+        private ?FileLinkFormatter $fileLinkFormatter = null,
+        private int $limit = 9,
+    ) {
+    }
+
+    public function getContext(): ?array
+    {
+        $trace = debug_backtrace(\DEBUG_BACKTRACE_PROVIDE_OBJECT | \DEBUG_BACKTRACE_IGNORE_ARGS, $this->limit);
+
+        $file = $trace[1]['file'];
+        $line = $trace[1]['line'];
+        $name = '-' === $file || 'Standard input code' === $file ? 'Standard input code' : false;
+        $fileExcerpt = false;
+
+        for ($i = 2; $i < $this->limit; ++$i) {
+            if (isset($trace[$i]['class'], $trace[$i]['function'])
+                && 'dump' === $trace[$i]['function']
+                && VarDumper::class === $trace[$i]['class']
+            ) {
+                $file = $trace[$i]['file'] ?? $file;
+                $line = $trace[$i]['line'] ?? $line;
+
+                while (++$i < $this->limit) {
+                    if (isset($trace[$i]['function'], $trace[$i]['file']) && empty($trace[$i]['class']) && !str_starts_with($trace[$i]['function'], 'call_user_func')) {
+                        $file = $trace[$i]['file'];
+                        $line = $trace[$i]['line'];
+
+                        break;
+                    } elseif (isset($trace[$i]['object']) && $trace[$i]['object'] instanceof Template) {
+                        $template = $trace[$i]['object'];
+                        $name = $template->getTemplateName();
+                        $src = method_exists($template, 'getSourceContext') ? $template->getSourceContext()->getCode() : (method_exists($template, 'getSource') ? $template->getSource() : false);
+                        $info = $template->getDebugInfo();
+                        if (isset($info[$trace[$i - 1]['line']])) {
+                            $line = $info[$trace[$i - 1]['line']];
+                            $file = method_exists($template, 'getSourceContext') ? $template->getSourceContext()->getPath() : null;
+
+                            if ($src) {
+                                $src = explode("\n", $src);
+                                $fileExcerpt = [];
+
+                                for ($i = max($line - 3, 1), $max = min($line + 3, \count($src)); $i <= $max; ++$i) {
+                                    $fileExcerpt[] = '<li'.($i === $line ? ' class="selected"' : '').'><code>'.$this->htmlEncode($src[$i - 1]).'</code></li>';
+                                }
+
+                                $fileExcerpt = '<ol start="'.max($line - 3, 1).'">'.implode("\n", $fileExcerpt).'</ol>';
+                            }
+                        }
+                        break;
+                    }
+                }
+                break;
+            }
+        }
+
+        if (false === $name) {
+            $name = str_replace('\\', '/', $file);
+            $name = substr($name, strrpos($name, '/') + 1);
+        }
+
+        $context = ['name' => $name, 'file' => $file, 'line' => $line];
+        $context['file_excerpt'] = $fileExcerpt;
+
+        if (null !== $this->projectDir) {
+            $context['project_dir'] = $this->projectDir;
+            if (str_starts_with($file, $this->projectDir)) {
+                $context['file_relative'] = ltrim(substr($file, \strlen($this->projectDir)), \DIRECTORY_SEPARATOR);
+            }
+        }
+
+        if ($this->fileLinkFormatter && $fileLink = $this->fileLinkFormatter->format($context['file'], $context['line'])) {
+            $context['file_link'] = $fileLink;
+        }
+
+        return $context;
+    }
+
+    private function htmlEncode(string $s): string
+    {
+        $html = '';
+
+        $dumper = new HtmlDumper(function ($line) use (&$html) { $html .= $line; }, $this->charset);
+        $dumper->setDumpHeader('');
+        $dumper->setDumpBoundaries('', '');
+
+        $cloner = new VarCloner();
+        $dumper->dump($cloner->cloneVar($s));
+
+        return substr(strip_tags($html), 1, -1);
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Dumper/ContextualizedDumper.php b/backend/vendor/symfony/var-dumper/Dumper/ContextualizedDumper.php
new file mode 100644
index 0000000..6102c47
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Dumper/ContextualizedDumper.php
@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Dumper;
+
+use Symfony\Component\VarDumper\Cloner\Data;
+use Symfony\Component\VarDumper\Dumper\ContextProvider\ContextProviderInterface;
+
+/**
+ * @author Kévin Thérage <therage.kevin@gmail.com>
+ */
+class ContextualizedDumper implements DataDumperInterface
+{
+    /**
+     * @param ContextProviderInterface[] $contextProviders
+     */
+    public function __construct(
+        private DataDumperInterface $wrappedDumper,
+        private array $contextProviders,
+    ) {
+    }
+
+    public function dump(Data $data): ?string
+    {
+        $context = $data->getContext();
+        foreach ($this->contextProviders as $contextProvider) {
+            $context[$contextProvider::class] = $contextProvider->getContext();
+        }
+
+        return $this->wrappedDumper->dump($data->withContext($context));
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Dumper/DataDumperInterface.php b/backend/vendor/symfony/var-dumper/Dumper/DataDumperInterface.php
new file mode 100644
index 0000000..df05b6a
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Dumper/DataDumperInterface.php
@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Dumper;
+
+use Symfony\Component\VarDumper\Cloner\Data;
+
+/**
+ * DataDumperInterface for dumping Data objects.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+interface DataDumperInterface
+{
+    /**
+     * @return string|null
+     */
+    public function dump(Data $data);
+}
diff --git a/backend/vendor/symfony/var-dumper/Dumper/HtmlDumper.php b/backend/vendor/symfony/var-dumper/Dumper/HtmlDumper.php
new file mode 100644
index 0000000..f391e04
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Dumper/HtmlDumper.php
@@ -0,0 +1,980 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Dumper;
+
+use Symfony\Component\VarDumper\Cloner\Cursor;
+use Symfony\Component\VarDumper\Cloner\Data;
+
+/**
+ * HtmlDumper dumps variables as HTML.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class HtmlDumper extends CliDumper
+{
+    /** @var callable|resource|string|null */
+    public static $defaultOutput = 'php://output';
+
+    protected static $themes = [
+        'dark' => [
+            'default' => 'background-color:#18171B; color:#FF8400; line-height:1.2em; font:12px Menlo, Monaco, Consolas, monospace; word-wrap: break-word; white-space: pre-wrap; position:relative; z-index:99999; word-break: break-all',
+            'num' => 'font-weight:bold; color:#1299DA',
+            'const' => 'font-weight:bold',
+            'virtual' => 'font-style:italic',
+            'str' => 'font-weight:bold; color:#56DB3A',
+            'note' => 'color:#1299DA',
+            'ref' => 'color:#A0A0A0',
+            'public' => 'color:#FFFFFF',
+            'protected' => 'color:#FFFFFF',
+            'private' => 'color:#FFFFFF',
+            'meta' => 'color:#B729D9',
+            'key' => 'color:#56DB3A',
+            'index' => 'color:#1299DA',
+            'ellipsis' => 'color:#FF8400',
+            'ns' => 'user-select:none;',
+        ],
+        'light' => [
+            'default' => 'background:none; color:#CC7832; line-height:1.2em; font:12px Menlo, Monaco, Consolas, monospace; word-wrap: break-word; white-space: pre-wrap; position:relative; z-index:99999; word-break: break-all',
+            'num' => 'font-weight:bold; color:#1299DA',
+            'const' => 'font-weight:bold',
+            'virtual' => 'font-style:italic',
+            'str' => 'font-weight:bold; color:#629755;',
+            'note' => 'color:#6897BB',
+            'ref' => 'color:#6E6E6E',
+            'public' => 'color:#262626',
+            'protected' => 'color:#262626',
+            'private' => 'color:#262626',
+            'meta' => 'color:#B729D9',
+            'key' => 'color:#789339',
+            'index' => 'color:#1299DA',
+            'ellipsis' => 'color:#CC7832',
+            'ns' => 'user-select:none;',
+        ],
+    ];
+
+    protected ?string $dumpHeader = null;
+    protected string $dumpPrefix = '<pre class=sf-dump id=%s data-indent-pad="%s">';
+    protected string $dumpSuffix = '</pre><script>Sfdump(%s)</script>';
+    protected string $dumpId;
+    protected bool $colors = true;
+    protected $headerIsDumped = false;
+    protected int $lastDepth = -1;
+
+    private array $displayOptions = [
+        'maxDepth' => 1,
+        'maxStringLength' => 160,
+        'fileLinkFormat' => null,
+    ];
+    private array $extraDisplayOptions = [];
+
+    public function __construct($output = null, ?string $charset = null, int $flags = 0)
+    {
+        AbstractDumper::__construct($output, $charset, $flags);
+        $this->dumpId = 'sf-dump-'.mt_rand();
+        $this->displayOptions['fileLinkFormat'] = \ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format');
+        $this->styles = static::$themes['dark'] ?? self::$themes['dark'];
+    }
+
+    public function setStyles(array $styles): void
+    {
+        $this->headerIsDumped = false;
+        $this->styles = $styles + $this->styles;
+    }
+
+    public function setTheme(string $themeName): void
+    {
+        if (!isset(static::$themes[$themeName])) {
+            throw new \InvalidArgumentException(\sprintf('Theme "%s" does not exist in class "%s".', $themeName, static::class));
+        }
+
+        $this->setStyles(static::$themes[$themeName]);
+    }
+
+    /**
+     * Configures display options.
+     *
+     * @param array $displayOptions A map of display options to customize the behavior
+     */
+    public function setDisplayOptions(array $displayOptions): void
+    {
+        $this->headerIsDumped = false;
+        $this->displayOptions = $displayOptions + $this->displayOptions;
+    }
+
+    /**
+     * Sets an HTML header that will be dumped once in the output stream.
+     */
+    public function setDumpHeader(?string $header): void
+    {
+        $this->dumpHeader = $header;
+    }
+
+    /**
+     * Sets an HTML prefix and suffix that will encapse every single dump.
+     */
+    public function setDumpBoundaries(string $prefix, string $suffix): void
+    {
+        $this->dumpPrefix = $prefix;
+        $this->dumpSuffix = $suffix;
+    }
+
+    public function dump(Data $data, $output = null, array $extraDisplayOptions = []): ?string
+    {
+        $this->extraDisplayOptions = $extraDisplayOptions;
+        $result = parent::dump($data, $output);
+        $this->dumpId = 'sf-dump-'.mt_rand();
+
+        return $result;
+    }
+
+    /**
+     * Dumps the HTML header.
+     */
+    protected function getDumpHeader(): string
+    {
+        $this->headerIsDumped = $this->outputStream ?? $this->lineDumper;
+
+        if (null !== $this->dumpHeader) {
+            return $this->dumpHeader;
+        }
+
+        $line = str_replace('{$options}', json_encode($this->displayOptions, \JSON_FORCE_OBJECT), <<<'EOHTML'
+            <script>
+            Sfdump = window.Sfdump || (function (doc) {
+            doc.documentElement.classList.add('sf-js-enabled');
+
+            var rxEsc = /([.*+?^${}()|\[\]\/\\])/g,
+                idRx = /\bsf-dump-\d+-ref[012]\w+\b/,
+                keyHint = 0 <= navigator.platform.toUpperCase().indexOf('MAC') ? 'Cmd' : 'Ctrl',
+                addEventListener = function (e, n, cb) {
+                    e.addEventListener(n, cb, false);
+                };
+
+            if (!doc.addEventListener) {
+                addEventListener = function (element, eventName, callback) {
+                    element.attachEvent('on' + eventName, function (e) {
+                        e.preventDefault = function () {e.returnValue = false;};
+                        e.target = e.srcElement;
+                        callback(e);
+                    });
+                };
+            }
+
+            function toggle(a, recursive) {
+                var s = a.nextSibling || {}, oldClass = s.className, arrow, newClass;
+
+                if (/\bsf-dump-compact\b/.test(oldClass)) {
+                    arrow = '▼';
+                    newClass = 'sf-dump-expanded';
+                } else if (/\bsf-dump-expanded\b/.test(oldClass)) {
+                    arrow = '▶';
+                    newClass = 'sf-dump-compact';
+                } else {
+                    return false;
+                }
+
+                if (doc.createEvent && s.dispatchEvent) {
+                    var event = doc.createEvent('Event');
+                    event.initEvent('sf-dump-expanded' === newClass ? 'sfbeforedumpexpand' : 'sfbeforedumpcollapse', true, false);
+
+                    s.dispatchEvent(event);
+                }
+
+                a.lastChild.innerHTML = arrow;
+                s.className = s.className.replace(/\bsf-dump-(compact|expanded)\b/, newClass);
+
+                if (recursive) {
+                    try {
+                        a = s.querySelectorAll('.'+oldClass);
+                        for (s = 0; s < a.length; ++s) {
+                            if (-1 == a[s].className.indexOf(newClass)) {
+                                a[s].className = newClass;
+                                a[s].previousSibling.lastChild.innerHTML = arrow;
+                            }
+                        }
+                    } catch (e) {
+                    }
+                }
+
+                return true;
+            };
+
+            function collapse(a, recursive) {
+                var s = a.nextSibling || {}, oldClass = s.className;
+
+                if (/\bsf-dump-expanded\b/.test(oldClass)) {
+                    toggle(a, recursive);
+
+                    return true;
+                }
+
+                return false;
+            };
+
+            function expand(a, recursive) {
+                var s = a.nextSibling || {}, oldClass = s.className;
+
+                if (/\bsf-dump-compact\b/.test(oldClass)) {
+                    toggle(a, recursive);
+
+                    return true;
+                }
+
+                return false;
+            };
+
+            function collapseAll(root) {
+                var a = root.querySelector('a.sf-dump-toggle');
+                if (a) {
+                    collapse(a, true);
+                    expand(a);
+
+                    return true;
+                }
+
+                return false;
+            }
+
+            function reveal(node) {
+                var previous, parents = [];
+
+                while ((node = node.parentNode || {}) && (previous = node.previousSibling) && 'A' === previous.tagName) {
+                    parents.push(previous);
+                }
+
+                if (0 !== parents.length) {
+                    parents.forEach(function (parent) {
+                        expand(parent);
+                    });
+
+                    return true;
+                }
+
+                return false;
+            }
+
+            function highlight(root, activeNode, nodes) {
+                resetHighlightedNodes(root);
+
+                Array.from(nodes||[]).forEach(function (node) {
+                    if (!/\bsf-dump-highlight\b/.test(node.className)) {
+                        node.className = node.className + ' sf-dump-highlight';
+                    }
+                });
+
+                if (!/\bsf-dump-highlight-active\b/.test(activeNode.className)) {
+                    activeNode.className = activeNode.className + ' sf-dump-highlight-active';
+                }
+            }
+
+            function resetHighlightedNodes(root) {
+                Array.from(root.querySelectorAll('.sf-dump-str, .sf-dump-key, .sf-dump-public, .sf-dump-protected, .sf-dump-private')).forEach(function (strNode) {
+                    strNode.className = strNode.className.replace(/\bsf-dump-highlight\b/, '');
+                    strNode.className = strNode.className.replace(/\bsf-dump-highlight-active\b/, '');
+                });
+            }
+
+            return function (root, x) {
+                root = doc.getElementById(root);
+
+                var indentRx = new RegExp('^('+(root.getAttribute('data-indent-pad') || '  ').replace(rxEsc, '\\$1')+')+', 'm'),
+                    options = {$options},
+                    elt = root.getElementsByTagName('A'),
+                    len = elt.length,
+                    i = 0, s, h,
+                    t = [];
+
+                while (i < len) t.push(elt[i++]);
+
+                for (i in x) {
+                    options[i] = x[i];
+                }
+
+                function a(e, f) {
+                    addEventListener(root, e, function (e, n) {
+                        if ('A' == e.target.tagName) {
+                            f(e.target, e);
+                        } else if ('A' == e.target.parentNode.tagName) {
+                            f(e.target.parentNode, e);
+                        } else {
+                            n = /\bsf-dump-ellipsis\b/.test(e.target.className) ? e.target.parentNode : e.target;
+
+                            if ((n = n.nextElementSibling) && 'A' == n.tagName) {
+                                if (!/\bsf-dump-toggle\b/.test(n.className)) {
+                                    n = n.nextElementSibling || n;
+                                }
+
+                                f(n, e, true);
+                            }
+                        }
+                    });
+                };
+                function isCtrlKey(e) {
+                    return e.ctrlKey || e.metaKey;
+                }
+                function xpathString(str) {
+                    var parts = str.match(/[^'"]+|['"]/g).map(function (part) {
+                        if ("'" == part)  {
+                            return '"\'"';
+                        }
+                        if ('"' == part) {
+                            return "'\"'";
+                        }
+
+                        return "'" + part + "'";
+                    });
+
+                    return "concat(" + parts.join(",") + ", '')";
+                }
+                function xpathHasClass(className) {
+                    return "contains(concat(' ', normalize-space(@class), ' '), ' " + className +" ')";
+                }
+                a('mouseover', function (a, e, c) {
+                    if (c) {
+                        e.target.style.cursor = "pointer";
+                    }
+                });
+                a('click', function (a, e, c) {
+                    if (/\bsf-dump-toggle\b/.test(a.className)) {
+                        e.preventDefault();
+                        if (!toggle(a, isCtrlKey(e))) {
+                            var r = doc.getElementById(a.getAttribute('href').slice(1)),
+                                s = r.previousSibling,
+                                f = r.parentNode,
+                                t = a.parentNode;
+                            t.replaceChild(r, a);
+                            f.replaceChild(a, s);
+                            t.insertBefore(s, r);
+                            f = f.firstChild.nodeValue.match(indentRx);
+                            t = t.firstChild.nodeValue.match(indentRx);
+                            if (f && t && f[0] !== t[0]) {
+                                r.innerHTML = r.innerHTML.replace(new RegExp('^'+f[0].replace(rxEsc, '\\$1'), 'mg'), t[0]);
+                            }
+                            if (/\bsf-dump-compact\b/.test(r.className)) {
+                                toggle(s, isCtrlKey(e));
+                            }
+                        }
+
+                        if (c) {
+                        } else if (doc.getSelection) {
+                            try {
+                                doc.getSelection().removeAllRanges();
+                            } catch (e) {
+                                doc.getSelection().empty();
+                            }
+                        } else {
+                            doc.selection.empty();
+                        }
+                    } else if (/\bsf-dump-str-toggle\b/.test(a.className)) {
+                        e.preventDefault();
+                        e = a.parentNode.parentNode;
+                        e.className = e.className.replace(/\bsf-dump-str-(expand|collapse)\b/, a.parentNode.className);
+                    }
+                });
+
+                elt = root.getElementsByTagName('SAMP');
+                len = elt.length;
+                i = 0;
+
+                while (i < len) t.push(elt[i++]);
+                len = t.length;
+
+                for (i = 0; i < len; ++i) {
+                    elt = t[i];
+                    if ('SAMP' == elt.tagName) {
+                        a = elt.previousSibling || {};
+                        if ('A' != a.tagName) {
+                            a = doc.createElement('A');
+                            a.className = 'sf-dump-ref';
+                            elt.parentNode.insertBefore(a, elt);
+                        } else {
+                            a.innerHTML += ' ';
+                        }
+                        a.title = (a.title ? a.title+'\n[' : '[')+keyHint+'+click] Expand all children';
+                        a.innerHTML += elt.className == 'sf-dump-compact' ? '<span>▶</span>' : '<span>▼</span>';
+                        a.className += ' sf-dump-toggle';
+
+                        x = 1;
+                        if ('sf-dump' != elt.parentNode.className) {
+                            x += elt.parentNode.getAttribute('data-depth')/1;
+                        }
+                    } else if (/\bsf-dump-ref\b/.test(elt.className) && (a = elt.getAttribute('href'))) {
+                        a = a.slice(1);
+                        elt.className += ' sf-dump-hover';
+                        elt.className += ' '+a;
+
+                        if (/[\[{]$/.test(elt.previousSibling.nodeValue)) {
+                            a = a != elt.nextSibling.id && doc.getElementById(a);
+                            try {
+                                s = a.nextSibling;
+                                elt.appendChild(a);
+                                s.parentNode.insertBefore(a, s);
+                                if (/^[@#]/.test(elt.innerHTML)) {
+                                    elt.innerHTML += ' <span>▶</span>';
+                                } else {
+                                    elt.innerHTML = '<span>▶</span>';
+                                    elt.className = 'sf-dump-ref';
+                                }
+                                elt.className += ' sf-dump-toggle';
+                            } catch (e) {
+                                if ('&' == elt.innerHTML.charAt(0)) {
+                                    elt.innerHTML = '…';
+                                    elt.className = 'sf-dump-ref';
+                                }
+                            }
+                        }
+                    }
+                }
+
+                if (doc.evaluate && Array.from && root.children.length > 1) {
+                    root.setAttribute('tabindex', 0);
+
+                    SearchState = function () {
+                        this.nodes = [];
+                        this.idx = 0;
+                    };
+                    SearchState.prototype = {
+                        next: function () {
+                            if (this.isEmpty()) {
+                                return this.current();
+                            }
+                            this.idx = this.idx < (this.nodes.length - 1) ? this.idx + 1 : 0;
+
+                            return this.current();
+                        },
+                        previous: function () {
+                            if (this.isEmpty()) {
+                                return this.current();
+                            }
+                            this.idx = this.idx > 0 ? this.idx - 1 : (this.nodes.length - 1);
+
+                            return this.current();
+                        },
+                        isEmpty: function () {
+                            return 0 === this.count();
+                        },
+                        current: function () {
+                            if (this.isEmpty()) {
+                                return null;
+                            }
+                            return this.nodes[this.idx];
+                        },
+                        reset: function () {
+                            this.nodes = [];
+                            this.idx = 0;
+                        },
+                        count: function () {
+                            return this.nodes.length;
+                        },
+                    };
+
+                    function showCurrent(state)
+                    {
+                        var currentNode = state.current(), currentRect, searchRect;
+                        if (currentNode) {
+                            reveal(currentNode);
+                            highlight(root, currentNode, state.nodes);
+                            if ('scrollIntoView' in currentNode) {
+                                currentNode.scrollIntoView(true);
+                                currentRect = currentNode.getBoundingClientRect();
+                                searchRect = search.getBoundingClientRect();
+                                if (currentRect.top < (searchRect.top + searchRect.height)) {
+                                    window.scrollBy(0, -(searchRect.top + searchRect.height + 5));
+                                }
+                            }
+                        }
+                        counter.textContent = (state.isEmpty() ? 0 : state.idx + 1) + ' of ' + state.count();
+                    }
+
+                    var search = doc.createElement('div');
+                    search.className = 'sf-dump-search-wrapper sf-dump-search-hidden';
+                    search.innerHTML = '
+                        <input type="text" class="sf-dump-search-input">
+                        <span class="sf-dump-search-count">0 of 0<\/span>
+                        <button type="button" class="sf-dump-search-input-previous" tabindex="-1">
+                            <svg viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M1683 1331l-166 165q-19 19-45 19t-45-19L896 965l-531 531q-19 19-45 19t-45-19l-166-165q-19-19-19-45.5t19-45.5l742-741q19-19 45-19t45 19l742 741q19 19 19 45.5t-19 45.5z"\/><\/svg>
+                        <\/button>
+                        <button type="button" class="sf-dump-search-input-next" tabindex="-1">
+                            <svg viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M1683 808l-742 741q-19 19-45 19t-45-19L109 808q-19-19-19-45.5t19-45.5l166-165q19-19 45-19t45 19l531 531 531-531q19-19 45-19t45 19l166 165q19 19 19 45.5t-19 45.5z"\/><\/svg>
+                        <\/button>
+                    ';
+                    root.insertBefore(search, root.firstChild);
+
+                    var state = new SearchState();
+                    var searchInput = search.querySelector('.sf-dump-search-input');
+                    var counter = search.querySelector('.sf-dump-search-count');
+                    var searchInputTimer = 0;
+                    var previousSearchQuery = '';
+
+                    addEventListener(searchInput, 'keyup', function (e) {
+                        var searchQuery = e.target.value;
+                        /* Don't perform anything if the pressed key didn't change the query */
+                        if (searchQuery === previousSearchQuery) {
+                            return;
+                        }
+                        previousSearchQuery = searchQuery;
+                        clearTimeout(searchInputTimer);
+                        searchInputTimer = setTimeout(function () {
+                            state.reset();
+                            collapseAll(root);
+                            resetHighlightedNodes(root);
+                            if ('' === searchQuery) {
+                                counter.textContent = '0 of 0';
+
+                                return;
+                            }
+
+                            var classMatches = [
+                                "sf-dump-str",
+                                "sf-dump-key",
+                                "sf-dump-public",
+                                "sf-dump-protected",
+                                "sf-dump-private",
+                            ].map(xpathHasClass).join(' or ');
+
+                            var xpathResult = doc.evaluate('.//span[' + classMatches + '][contains(translate(child::text(), ' + xpathString(searchQuery.toUpperCase()) + ', ' + xpathString(searchQuery.toLowerCase()) + '), ' + xpathString(searchQuery.toLowerCase()) + ')]', root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE, null);
+
+                            while (node = xpathResult.iterateNext()) state.nodes.push(node);
+
+                            showCurrent(state);
+                        }, 400);
+                    });
+
+                    Array.from(search.querySelectorAll('.sf-dump-search-input-next, .sf-dump-search-input-previous')).forEach(function (btn) {
+                        addEventListener(btn, 'click', function (e) {
+                            e.preventDefault();
+                            -1 !== e.target.className.indexOf('next') ? state.next() : state.previous();
+                            searchInput.focus();
+                            collapseAll(root);
+                            showCurrent(state);
+                        })
+                    });
+
+                    addEventListener(root, 'keydown', function (e) {
+                        var isSearchActive = !/\bsf-dump-search-hidden\b/.test(search.className);
+                        if ((114 === e.keyCode && !isSearchActive) || (isCtrlKey(e) && 70 === e.keyCode)) {
+                            /* F3 or CMD/CTRL + F */
+                            if (70 === e.keyCode && document.activeElement === searchInput) {
+                               /*
+                                * If CMD/CTRL + F is hit while having focus on search input,
+                                * the user probably meant to trigger browser search instead.
+                                * Let the browser execute its behavior:
+                                */
+                                return;
+                            }
+
+                            e.preventDefault();
+                            search.className = search.className.replace(/\bsf-dump-search-hidden\b/, '');
+                            searchInput.focus();
+                        } else if (isSearchActive) {
+                            if (27 === e.keyCode) {
+                                /* ESC key */
+                                search.className += ' sf-dump-search-hidden';
+                                e.preventDefault();
+                                resetHighlightedNodes(root);
+                                searchInput.value = '';
+                            } else if (
+                                (isCtrlKey(e) && 71 === e.keyCode) /* CMD/CTRL + G */
+                                || 13 === e.keyCode /* Enter */
+                                || 114 === e.keyCode /* F3 */
+                            ) {
+                                e.preventDefault();
+                                e.shiftKey ? state.previous() : state.next();
+                                collapseAll(root);
+                                showCurrent(state);
+                            }
+                        }
+                    });
+                }
+
+                if (0 >= options.maxStringLength) {
+                    return;
+                }
+                try {
+                    elt = root.querySelectorAll('.sf-dump-str');
+                    len = elt.length;
+                    i = 0;
+                    t = [];
+
+                    while (i < len) t.push(elt[i++]);
+                    len = t.length;
+
+                    for (i = 0; i < len; ++i) {
+                        elt = t[i];
+                        s = elt.innerText || elt.textContent;
+                        x = s.length - options.maxStringLength;
+                        if (0 < x) {
+                            h = elt.innerHTML;
+                            elt[elt.innerText ? 'innerText' : 'textContent'] = s.substring(0, options.maxStringLength);
+                            elt.className += ' sf-dump-str-collapse';
+                            elt.innerHTML = '<span class=sf-dump-str-collapse>'+h+'<a class="sf-dump-ref sf-dump-str-toggle" title="Collapse"> ◀</a></span>'+
+                                '<span class=sf-dump-str-expand>'+elt.innerHTML+'<a class="sf-dump-ref sf-dump-str-toggle" title="'+x+' remaining characters"> ▶</a></span>';
+                        }
+                    }
+                } catch (e) {
+                }
+            };
+
+            })(document);
+            </script><style>
+            .sf-js-enabled pre.sf-dump .sf-dump-compact,
+            .sf-js-enabled .sf-dump-str-collapse .sf-dump-str-collapse,
+            .sf-js-enabled .sf-dump-str-expand .sf-dump-str-expand {
+                display: none;
+            }
+            .sf-dump-hover:hover {
+                background-color: #B729D9;
+                color: #FFF !important;
+                border-radius: 2px;
+            }
+            pre.sf-dump {
+                display: block;
+                white-space: pre;
+                padding: 5px;
+                overflow: initial !important;
+            }
+            pre.sf-dump:after {
+               content: "";
+               visibility: hidden;
+               display: block;
+               height: 0;
+               clear: both;
+            }
+            pre.sf-dump .sf-dump-ellipsization {
+                display: inline-flex;
+            }
+            pre.sf-dump a {
+                text-decoration: none;
+                cursor: pointer;
+                border: 0;
+                outline: none;
+                color: inherit;
+            }
+            pre.sf-dump img {
+                max-width: 50em;
+                max-height: 50em;
+                margin: .5em 0 0 0;
+                padding: 0;
+                background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAAAAAA6mKC9AAAAHUlEQVQY02O8zAABilCaiQEN0EeA8QuUcX9g3QEAAjcC5piyhyEAAAAASUVORK5CYII=) #D3D3D3;
+            }
+            pre.sf-dump .sf-dump-ellipsis {
+                text-overflow: ellipsis;
+                white-space: nowrap;
+                overflow: hidden;
+            }
+            pre.sf-dump .sf-dump-ellipsis-tail {
+                flex-shrink: 0;
+            }
+            pre.sf-dump code {
+                display:inline;
+                padding:0;
+                background:none;
+            }
+            .sf-dump-public.sf-dump-highlight,
+            .sf-dump-protected.sf-dump-highlight,
+            .sf-dump-private.sf-dump-highlight,
+            .sf-dump-str.sf-dump-highlight,
+            .sf-dump-key.sf-dump-highlight {
+                background: rgba(111, 172, 204, 0.3);
+                border: 1px solid #7DA0B1;
+                border-radius: 3px;
+            }
+            .sf-dump-public.sf-dump-highlight-active,
+            .sf-dump-protected.sf-dump-highlight-active,
+            .sf-dump-private.sf-dump-highlight-active,
+            .sf-dump-str.sf-dump-highlight-active,
+            .sf-dump-key.sf-dump-highlight-active {
+                background: rgba(253, 175, 0, 0.4);
+                border: 1px solid #ffa500;
+                border-radius: 3px;
+            }
+            pre.sf-dump .sf-dump-search-hidden {
+                display: none !important;
+            }
+            pre.sf-dump .sf-dump-search-wrapper {
+                font-size: 0;
+                white-space: nowrap;
+                margin-bottom: 5px;
+                display: flex;
+                position: -webkit-sticky;
+                position: sticky;
+                top: 5px;
+            }
+            pre.sf-dump .sf-dump-search-wrapper > * {
+                vertical-align: top;
+                box-sizing: border-box;
+                height: 21px;
+                font-weight: normal;
+                border-radius: 0;
+                background: #FFF;
+                color: #757575;
+                border: 1px solid #BBB;
+            }
+            pre.sf-dump .sf-dump-search-wrapper > input.sf-dump-search-input {
+                padding: 3px;
+                height: 21px;
+                font-size: 12px;
+                border-right: none;
+                border-top-left-radius: 3px;
+                border-bottom-left-radius: 3px;
+                color: #000;
+                min-width: 15px;
+                width: 100%;
+            }
+            pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-next,
+            pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-previous {
+                background: #F2F2F2;
+                outline: none;
+                border-left: none;
+                font-size: 0;
+                line-height: 0;
+            }
+            pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-next {
+                border-top-right-radius: 3px;
+                border-bottom-right-radius: 3px;
+            }
+            pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-next > svg,
+            pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-previous > svg {
+                pointer-events: none;
+                width: 12px;
+                height: 12px;
+            }
+            pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-count {
+                display: inline-block;
+                padding: 0 5px;
+                margin: 0;
+                border-left: none;
+                line-height: 21px;
+                font-size: 12px;
+            }
+            EOHTML
+        );
+
+        foreach ($this->styles as $class => $style) {
+            $line .= 'pre.sf-dump'.('default' === $class ? ', pre.sf-dump' : '').' .sf-dump-'.$class.'{'.$style.'}';
+        }
+        $line .= 'pre.sf-dump .sf-dump-ellipsis-note{'.$this->styles['note'].'}';
+
+        return $this->dumpHeader = preg_replace('/\s+/', ' ', $line).'</style>'.$this->dumpHeader;
+    }
+
+    public function dumpString(Cursor $cursor, string $str, bool $bin, int $cut): void
+    {
+        if ('' === $str && isset($cursor->attr['img-data'], $cursor->attr['content-type'])) {
+            $this->dumpKey($cursor);
+            $this->line .= $this->style('default', $cursor->attr['img-size'] ?? '', []);
+            $this->line .= $cursor->depth >= $this->displayOptions['maxDepth'] ? ' <samp class=sf-dump-compact>' : ' <samp class=sf-dump-expanded>';
+            $this->endValue($cursor);
+            $this->line .= $this->indentPad;
+            $this->line .= \sprintf('<img src="data:%s;base64,%s" /></samp>', $cursor->attr['content-type'], base64_encode($cursor->attr['img-data']));
+            $this->endValue($cursor);
+        } else {
+            parent::dumpString($cursor, $str, $bin, $cut);
+        }
+    }
+
+    public function enterHash(Cursor $cursor, int $type, string|int|null $class, bool $hasChild): void
+    {
+        if (Cursor::HASH_OBJECT === $type) {
+            $cursor->attr['depth'] = $cursor->depth;
+        }
+        parent::enterHash($cursor, $type, $class, false);
+
+        if ($cursor->skipChildren || $cursor->depth >= $this->displayOptions['maxDepth']) {
+            $cursor->skipChildren = false;
+            $eol = ' class=sf-dump-compact>';
+        } else {
+            $this->expandNextHash = false;
+            $eol = ' class=sf-dump-expanded>';
+        }
+
+        if ($hasChild) {
+            $this->line .= '<samp data-depth='.($cursor->depth + 1);
+            if ($cursor->refIndex) {
+                $r = Cursor::HASH_OBJECT !== $type ? 1 - (Cursor::HASH_RESOURCE !== $type) : 2;
+                $r .= $r && 0 < $cursor->softRefHandle ? $cursor->softRefHandle : $cursor->refIndex;
+
+                $this->line .= \sprintf(' id=%s-ref%s', $this->dumpId, $r);
+            }
+            $this->line .= $eol;
+            $this->dumpLine($cursor->depth);
+        }
+    }
+
+    public function leaveHash(Cursor $cursor, int $type, string|int|null $class, bool $hasChild, int $cut): void
+    {
+        $this->dumpEllipsis($cursor, $hasChild, $cut);
+        if ($hasChild) {
+            $this->line .= '</samp>';
+        }
+        parent::leaveHash($cursor, $type, $class, $hasChild, 0);
+    }
+
+    protected function style(string $style, string $value, array $attr = []): string
+    {
+        if ('' === $value && ('label' !== $style || !isset($attr['file']) && !isset($attr['href']))) {
+            return '';
+        }
+
+        $v = esc($value);
+
+        if ('ref' === $style) {
+            if (empty($attr['count'])) {
+                return \sprintf('<a class=sf-dump-ref>%s</a>', $v);
+            }
+            $r = ('#' !== $v[0] ? 1 - ('@' !== $v[0]) : 2).substr($value, 1);
+
+            return \sprintf('<a class=sf-dump-ref href=#%s-ref%s title="%d occurrences">%s</a>', $this->dumpId, $r, 1 + $attr['count'], $v);
+        }
+
+        $dumpClasses = ['sf-dump-'.$style];
+        $dumpTitle = '';
+
+        if ('const' === $style && isset($attr['value'])) {
+            $dumpTitle = esc(\is_scalar($attr['value']) ? $attr['value'] : json_encode($attr['value']));
+        } elseif ('public' === $style) {
+            $dumpTitle = empty($attr['dynamic']) ? 'Public property' : 'Runtime added dynamic property';
+        } elseif ('str' === $style && 1 < $attr['length']) {
+            $dumpTitle = \sprintf('%d%s characters', $attr['length'], $attr['binary'] ? ' binary or non-UTF-8' : '');
+        } elseif ('note' === $style && 0 < ($attr['depth'] ?? 0) && false !== $c = strrpos($value, '\\')) {
+            $attr += [
+                'ellipsis' => \strlen($value) - $c,
+                'ellipsis-type' => 'note',
+                'ellipsis-tail' => 1,
+            ];
+        } elseif ('protected' === $style) {
+            $dumpTitle = 'Protected property';
+        } elseif ('meta' === $style && isset($attr['title'])) {
+            $dumpTitle = esc($this->utf8Encode($attr['title']));
+        } elseif ('private' === $style) {
+            $dumpTitle = \sprintf('Private property defined in class:&#10;`%s`', esc($this->utf8Encode($attr['class'])));
+        }
+
+        if (isset($attr['ellipsis'])) {
+            $dumpClasses[] = 'sf-dump-ellipsization';
+            $ellipsisClass = 'sf-dump-ellipsis';
+            if (isset($attr['ellipsis-type'])) {
+                $ellipsisClass .= ' sf-dump-ellipsis-'.$attr['ellipsis-type'];
+            }
+            $label = esc(substr($value, -$attr['ellipsis']));
+            $dumpTitle = $v."\n".$dumpTitle;
+            $v = \sprintf('<span class="%s">%s</span>', $ellipsisClass, substr($v, 0, -\strlen($label)));
+
+            if (!empty($attr['ellipsis-tail'])) {
+                $tail = \strlen(esc(substr($value, -$attr['ellipsis'], $attr['ellipsis-tail'])));
+                $v .= \sprintf('<span class="%s">%s</span><span class="sf-dump-ellipsis-tail">%s</span>', $ellipsisClass, substr($label, 0, $tail), substr($label, $tail));
+            } else {
+                $v .= \sprintf('<span class="sf-dump-ellipsis-tail">%s</span>', $label);
+            }
+        }
+
+        $map = static::$controlCharsMap;
+        $v = \sprintf(
+            '<span class=%s%s%1$s%s>%s</span>',
+            1 === \count($dumpClasses) ? '' : '"',
+            implode(' ', $dumpClasses),
+            $dumpTitle ? ' title="'.$dumpTitle.'"' : '',
+            preg_replace_callback(static::$controlCharsRx, function ($c) use ($map) {
+                $s = $b = '<span class="sf-dump-default';
+                $c = $c[$i = 0];
+                if ($ns = "\r" === $c[$i] || "\n" === $c[$i]) {
+                    $s .= ' sf-dump-ns';
+                }
+                $s .= '">';
+                do {
+                    if (("\r" === $c[$i] || "\n" === $c[$i]) !== $ns) {
+                        $s .= '</span>'.$b;
+                        if ($ns = !$ns) {
+                            $s .= ' sf-dump-ns';
+                        }
+                        $s .= '">';
+                    }
+
+                    $s .= $map[$c[$i]] ?? \sprintf('\x%02X', \ord($c[$i]));
+                } while (isset($c[++$i]));
+
+                return $s.'</span>';
+            }, $v)
+        );
+
+        if (!($attr['binary'] ?? false)) {
+            $v = preg_replace_callback(static::$unicodeCharsRx, function ($c) {
+                return '<span class=sf-dump-default>\u{'.strtoupper(dechex(mb_ord($c[0]))).'}</span>';
+            }, $v);
+        }
+
+        if (isset($attr['file']) && $href = $this->getSourceLink($attr['file'], $attr['line'] ?? 0)) {
+            $attr['href'] = $href;
+        }
+        if (isset($attr['href'])) {
+            if ('label' === $style) {
+                $v .= '^';
+            }
+            $target = isset($attr['file']) ? '' : ' target="_blank"';
+            $v = \sprintf('<a href="%s"%s rel="noopener noreferrer">%s</a>', esc($this->utf8Encode($attr['href'])), $target, $v);
+        }
+        if (isset($attr['lang'])) {
+            $v = \sprintf('<code class="%s">%s</code>', esc($attr['lang']), $v);
+        }
+        if ('label' === $style) {
+            $v .= ' ';
+        }
+        if ($attr['virtual'] ?? false) {
+            $v = '<span class=sf-dump-virtual>'.$v.'</span>';
+        }
+
+        return $v;
+    }
+
+    protected function dumpLine(int $depth, bool $endOfValue = false): void
+    {
+        if (-1 === $this->lastDepth) {
+            $this->line = \sprintf($this->dumpPrefix, $this->dumpId, $this->indentPad).$this->line;
+        }
+        if ($this->headerIsDumped !== ($this->outputStream ?? $this->lineDumper)) {
+            $this->line = $this->getDumpHeader().$this->line;
+        }
+
+        if (-1 === $depth) {
+            $args = ['"'.$this->dumpId.'"'];
+            if ($this->extraDisplayOptions) {
+                $args[] = json_encode($this->extraDisplayOptions, \JSON_FORCE_OBJECT);
+            }
+            // Replace is for BC
+            $this->line .= \sprintf(str_replace('"%s"', '%s', $this->dumpSuffix), implode(', ', $args));
+        }
+        $this->lastDepth = $depth;
+
+        $this->line = mb_encode_numericentity($this->line, [0x80, 0x10FFFF, 0, 0x1FFFFF], 'UTF-8');
+
+        if (-1 === $depth) {
+            AbstractDumper::dumpLine(0);
+        }
+        AbstractDumper::dumpLine($depth);
+    }
+
+    private function getSourceLink(string $file, int $line): string|false
+    {
+        $options = $this->extraDisplayOptions + $this->displayOptions;
+
+        if ($fmt = $options['fileLinkFormat']) {
+            return \is_string($fmt) ? strtr($fmt, ['%f' => $file, '%l' => $line]) : $fmt->format($file, $line);
+        }
+
+        return false;
+    }
+}
+
+function esc(string $str): string
+{
+    return htmlspecialchars($str, \ENT_QUOTES, 'UTF-8');
+}
diff --git a/backend/vendor/symfony/var-dumper/Dumper/ServerDumper.php b/backend/vendor/symfony/var-dumper/Dumper/ServerDumper.php
new file mode 100644
index 0000000..4602bcf
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Dumper/ServerDumper.php
@@ -0,0 +1,53 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Dumper;
+
+use Symfony\Component\VarDumper\Cloner\Data;
+use Symfony\Component\VarDumper\Dumper\ContextProvider\ContextProviderInterface;
+use Symfony\Component\VarDumper\Server\Connection;
+
+/**
+ * ServerDumper forwards serialized Data clones to a server.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+class ServerDumper implements DataDumperInterface
+{
+    private Connection $connection;
+
+    /**
+     * @param string                     $host             The server host
+     * @param DataDumperInterface|null   $wrappedDumper    A wrapped instance used whenever we failed contacting the server
+     * @param ContextProviderInterface[] $contextProviders Context providers indexed by context name
+     */
+    public function __construct(
+        string $host,
+        private ?DataDumperInterface $wrappedDumper = null,
+        array $contextProviders = [],
+    ) {
+        $this->connection = new Connection($host, $contextProviders);
+    }
+
+    public function getContextProviders(): array
+    {
+        return $this->connection->getContextProviders();
+    }
+
+    public function dump(Data $data): ?string
+    {
+        if (!$this->connection->write($data) && $this->wrappedDumper) {
+            return $this->wrappedDumper->dump($data);
+        }
+
+        return null;
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Exception/ThrowingCasterException.php b/backend/vendor/symfony/var-dumper/Exception/ThrowingCasterException.php
new file mode 100644
index 0000000..fd8eca9
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Exception/ThrowingCasterException.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Exception;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class ThrowingCasterException extends \Exception
+{
+    /**
+     * @param \Throwable $prev The exception thrown from the caster
+     */
+    public function __construct(\Throwable $prev)
+    {
+        parent::__construct('Unexpected '.$prev::class.' thrown from a caster: '.$prev->getMessage(), 0, $prev);
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/LICENSE b/backend/vendor/symfony/var-dumper/LICENSE
new file mode 100644
index 0000000..29f72d5
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2014-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/var-dumper/README.md b/backend/vendor/symfony/var-dumper/README.md
new file mode 100644
index 0000000..a0da8c9
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/README.md
@@ -0,0 +1,15 @@
+VarDumper Component
+===================
+
+The VarDumper component provides mechanisms for walking through any arbitrary
+PHP variable. It provides a better `dump()` function that you can use instead
+of `var_dump()`.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/var_dumper/introduction.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/var-dumper/Resources/bin/var-dump-server b/backend/vendor/symfony/var-dumper/Resources/bin/var-dump-server
new file mode 100755
index 0000000..3e04aeb
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Resources/bin/var-dump-server
@@ -0,0 +1,72 @@
+#!/usr/bin/env php
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if ('cli' !== PHP_SAPI) {
+    throw new Exception('This script must be run from the command line.');
+}
+
+/**
+ * Starts a dump server to collect and output dumps on a single place with multiple formats support.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Console\Application;
+use Symfony\Component\Console\Input\ArgvInput;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Logger\ConsoleLogger;
+use Symfony\Component\Console\Output\ConsoleOutput;
+use Symfony\Component\VarDumper\Command\ServerDumpCommand;
+use Symfony\Component\VarDumper\Server\DumpServer;
+
+function includeIfExists(string $file): bool
+{
+    return file_exists($file) && include $file;
+}
+
+if (
+    !includeIfExists(__DIR__ . '/../../../../autoload.php') &&
+    !includeIfExists(__DIR__ . '/../../vendor/autoload.php') &&
+    !includeIfExists(__DIR__ . '/../../../../../../vendor/autoload.php')
+) {
+    fwrite(STDERR, 'Install dependencies using Composer.'.PHP_EOL);
+    exit(1);
+}
+
+if (!class_exists(Application::class)) {
+    fwrite(STDERR, 'You need the "symfony/console" component in order to run the VarDumper server.'.PHP_EOL);
+    exit(1);
+}
+
+$input = new ArgvInput();
+$output = new ConsoleOutput();
+$defaultHost = '127.0.0.1:9912';
+$host = $input->getParameterOption(['--host'], $_SERVER['VAR_DUMPER_SERVER'] ?? $defaultHost, true);
+$logger = interface_exists(LoggerInterface::class) ? new ConsoleLogger($output->getErrorOutput()) : null;
+
+$app = new Application();
+
+$app->getDefinition()->addOption(
+    new InputOption('--host', null, InputOption::VALUE_REQUIRED, 'The address the server should listen to', $defaultHost)
+);
+
+$command = new ServerDumpCommand(new DumpServer($host, $logger));
+if (method_exists($app, 'addCommand')) {
+    $app->addCommand($command);
+} else {
+    $app->add($command);
+}
+$app
+    ->setDefaultCommand($command->getName(), true)
+    ->run($input, $output)
+;
diff --git a/backend/vendor/symfony/var-dumper/Resources/css/htmlDescriptor.css b/backend/vendor/symfony/var-dumper/Resources/css/htmlDescriptor.css
new file mode 100644
index 0000000..8f706d6
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Resources/css/htmlDescriptor.css
@@ -0,0 +1,130 @@
+body {
+    display: flex;
+    flex-direction: column-reverse;
+    justify-content: flex-end;
+    max-width: 1140px;
+    margin: auto;
+    padding: 15px;
+    word-wrap: break-word;
+    background-color: #F9F9F9;
+    color: #222;
+    font-family: Helvetica, Arial, sans-serif;
+    font-size: 14px;
+    line-height: 1.4;
+}
+p {
+    margin: 0;
+}
+a {
+    color: #218BC3;
+    text-decoration: none;
+}
+a:hover {
+    text-decoration: underline;
+}
+.text-small {
+    font-size: 12px !important;
+}
+article {
+    margin: 5px;
+    margin-bottom: 10px;
+}
+article > header > .row {
+    display: flex;
+    flex-direction: row;
+    align-items: baseline;
+    margin-bottom: 10px;
+}
+article > header > .row > .col {
+    flex: 1;
+    display: flex;
+    align-items: baseline;
+}
+article > header > .row > h2 {
+    font-size: 14px;
+    color: #222;
+    font-weight: normal;
+    font-family: "Lucida Console", monospace, sans-serif;
+    word-break: break-all;
+    margin: 20px 5px 0 0;
+    user-select: all;
+}
+article > header > .row > h2 > code {
+    white-space: nowrap;
+    user-select: none;
+    color: #cc2255;
+    background-color: #f7f7f9;
+    border: 1px solid #e1e1e8;
+    border-radius: 3px;
+    margin-right: 5px;
+    padding: 0 3px;
+}
+article > header > .row > time.col {
+    flex: 0;
+    text-align: right;
+    white-space: nowrap;
+    color: #999;
+    font-style: italic;
+}
+article > header ul.tags {
+    list-style: none;
+    padding: 0;
+    margin: 0;
+    font-size: 12px;
+}
+article > header ul.tags > li {
+    user-select: all;
+    margin-bottom: 2px;
+}
+article > header ul.tags > li > span.badge {
+    display: inline-block;
+    padding: .25em .4em;
+    margin-right: 5px;
+    border-radius: 4px;
+    background-color: #6c757d3b;
+    color: #524d4d;
+    font-size: 12px;
+    text-align: center;
+    font-weight: 700;
+    line-height: 1;
+    white-space: nowrap;
+    vertical-align: baseline;
+    user-select: none;
+}
+article > section.body {
+    border: 1px solid #d8d8d8;
+    background: #FFF;
+    padding: 10px;
+    border-radius: 3px;
+}
+pre.sf-dump {
+    border-radius: 3px;
+    margin-bottom: 0;
+}
+.hidden {
+    display: none !important;
+}
+.dumped-tag > .sf-dump {
+    display: inline-block;
+    margin: 0;
+    padding: 1px 5px;
+    line-height: 1.4;
+    vertical-align: top;
+    background-color: transparent;
+    user-select: auto;
+}
+.dumped-tag > pre.sf-dump,
+.dumped-tag > .sf-dump-default {
+    color: #CC7832;
+    background: none;
+}
+.dumped-tag > .sf-dump .sf-dump-str { color: #629755; }
+.dumped-tag > .sf-dump .sf-dump-private,
+.dumped-tag > .sf-dump .sf-dump-protected,
+.dumped-tag > .sf-dump .sf-dump-public { color: #262626; }
+.dumped-tag > .sf-dump .sf-dump-note { color: #6897BB; }
+.dumped-tag > .sf-dump .sf-dump-key { color: #789339; }
+.dumped-tag > .sf-dump .sf-dump-ref { color: #6E6E6E; }
+.dumped-tag > .sf-dump .sf-dump-ellipsis { color: #CC7832; max-width: 100em; }
+.dumped-tag > .sf-dump .sf-dump-ellipsis-path { max-width: 5em; }
+.dumped-tag > .sf-dump .sf-dump-ns { user-select: none; }
diff --git a/backend/vendor/symfony/var-dumper/Resources/functions/dump.php b/backend/vendor/symfony/var-dumper/Resources/functions/dump.php
new file mode 100644
index 0000000..c991551
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Resources/functions/dump.php
@@ -0,0 +1,68 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Symfony\Component\VarDumper\Caster\ScalarStub;
+use Symfony\Component\VarDumper\VarDumper;
+
+if (!function_exists('dump')) {
+    /**
+     * @author Nicolas Grekas <p@tchwork.com>
+     * @author Alexandre Daubois <alex.daubois@gmail.com>
+     */
+    function dump(mixed ...$vars): mixed
+    {
+        if (!$vars) {
+            VarDumper::dump(new ScalarStub('🐛'));
+
+            return null;
+        }
+
+        if (array_key_exists(0, $vars) && 1 === count($vars)) {
+            VarDumper::dump($vars[0]);
+            $k = 0;
+        } else {
+            foreach ($vars as $k => $v) {
+                VarDumper::dump($v, is_int($k) ? 1 + $k : $k);
+            }
+        }
+
+        if (1 < count($vars)) {
+            return $vars;
+        }
+
+        return $vars[$k];
+    }
+}
+
+if (!function_exists('dd')) {
+    function dd(mixed ...$vars): never
+    {
+        if (!in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true) && !headers_sent()) {
+            header('HTTP/1.1 500 Internal Server Error');
+        }
+
+        if (!$vars) {
+            VarDumper::dump(new ScalarStub('🐛'));
+
+            exit(1);
+        }
+
+        if (array_key_exists(0, $vars) && 1 === count($vars)) {
+            VarDumper::dump($vars[0]);
+        } else {
+            foreach ($vars as $k => $v) {
+                VarDumper::dump($v, is_int($k) ? 1 + $k : $k);
+            }
+        }
+
+        exit(1);
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Resources/js/htmlDescriptor.js b/backend/vendor/symfony/var-dumper/Resources/js/htmlDescriptor.js
new file mode 100644
index 0000000..63101e5
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Resources/js/htmlDescriptor.js
@@ -0,0 +1,10 @@
+document.addEventListener('DOMContentLoaded', function() {
+  let prev = null;
+  Array.from(document.getElementsByTagName('article')).reverse().forEach(function (article) {
+    const dedupId = article.dataset.dedupId;
+    if (dedupId === prev) {
+      article.getElementsByTagName('header')[0].classList.add('hidden');
+    }
+    prev = dedupId;
+  });
+});
diff --git a/backend/vendor/symfony/var-dumper/Server/Connection.php b/backend/vendor/symfony/var-dumper/Server/Connection.php
new file mode 100644
index 0000000..2f1cc1b
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Server/Connection.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Server;
+
+use Symfony\Component\VarDumper\Cloner\Data;
+use Symfony\Component\VarDumper\Dumper\ContextProvider\ContextProviderInterface;
+
+/**
+ * Forwards serialized Data clones to a server.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ */
+class Connection
+{
+    private string $host;
+
+    /**
+     * @var resource|null
+     */
+    private $socket;
+
+    /**
+     * @param string                     $host             The server host
+     * @param ContextProviderInterface[] $contextProviders Context providers indexed by context name
+     */
+    public function __construct(
+        string $host,
+        private array $contextProviders = [],
+    ) {
+        if (!str_contains($host, '://')) {
+            $host = 'tcp://'.$host;
+        }
+
+        $this->host = $host;
+    }
+
+    public function getContextProviders(): array
+    {
+        return $this->contextProviders;
+    }
+
+    public function write(Data $data): bool
+    {
+        $socketIsFresh = !$this->socket;
+        if (!$this->socket = $this->socket ?: $this->createSocket()) {
+            return false;
+        }
+
+        $context = ['timestamp' => microtime(true)];
+        foreach ($this->contextProviders as $name => $provider) {
+            $context[$name] = $provider->getContext();
+        }
+        $context = array_filter($context);
+        $encodedPayload = base64_encode(serialize([$data, $context]))."\n";
+
+        set_error_handler(static fn () => null);
+        try {
+            if (-1 !== stream_socket_sendto($this->socket, $encodedPayload)) {
+                return true;
+            }
+            if (!$socketIsFresh) {
+                stream_socket_shutdown($this->socket, \STREAM_SHUT_RDWR);
+                fclose($this->socket);
+                $this->socket = $this->createSocket();
+            }
+            if (-1 !== stream_socket_sendto($this->socket, $encodedPayload)) {
+                return true;
+            }
+        } finally {
+            restore_error_handler();
+        }
+
+        return false;
+    }
+
+    /**
+     * @return resource|null
+     */
+    private function createSocket()
+    {
+        set_error_handler(static fn () => null);
+        try {
+            return stream_socket_client($this->host, $errno, $errstr, 3) ?: null;
+        } finally {
+            restore_error_handler();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Server/DumpServer.php b/backend/vendor/symfony/var-dumper/Server/DumpServer.php
new file mode 100644
index 0000000..149c3c4
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Server/DumpServer.php
@@ -0,0 +1,109 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Server;
+
+use Psr\Log\LoggerInterface;
+use Symfony\Component\VarDumper\Cloner\Data;
+use Symfony\Component\VarDumper\Cloner\Stub;
+
+/**
+ * A server collecting Data clones sent by a ServerDumper.
+ *
+ * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
+ *
+ * @final
+ */
+class DumpServer
+{
+    private string $host;
+
+    /**
+     * @var resource|null
+     */
+    private $socket;
+
+    public function __construct(
+        string $host,
+        private ?LoggerInterface $logger = null,
+    ) {
+        if (!str_contains($host, '://')) {
+            $host = 'tcp://'.$host;
+        }
+
+        $this->host = $host;
+    }
+
+    public function start(): void
+    {
+        if (!$this->socket = stream_socket_server($this->host, $errno, $errstr)) {
+            throw new \RuntimeException(\sprintf('Server start failed on "%s": ', $this->host).$errstr.' '.$errno);
+        }
+    }
+
+    public function listen(callable $callback): void
+    {
+        if (null === $this->socket) {
+            $this->start();
+        }
+
+        foreach ($this->getMessages() as $clientId => $message) {
+            $this->logger?->info('Received a payload from client {clientId}', ['clientId' => $clientId]);
+
+            $payload = @unserialize(base64_decode($message), ['allowed_classes' => [Data::class, Stub::class]]);
+
+            // Impossible to decode the message, give up.
+            if (false === $payload) {
+                $this->logger?->warning('Unable to decode a message from {clientId} client.', ['clientId' => $clientId]);
+
+                continue;
+            }
+
+            if (!\is_array($payload) || \count($payload) < 2 || !$payload[0] instanceof Data || !\is_array($payload[1])) {
+                $this->logger?->warning('Invalid payload from {clientId} client. Expected an array of two elements (Data $data, array $context)', ['clientId' => $clientId]);
+
+                continue;
+            }
+
+            [$data, $context] = $payload;
+
+            $callback($data, $context, $clientId);
+        }
+    }
+
+    public function getHost(): string
+    {
+        return $this->host;
+    }
+
+    private function getMessages(): iterable
+    {
+        $sockets = [(int) $this->socket => $this->socket];
+        $write = [];
+
+        while (true) {
+            $read = $sockets;
+            stream_select($read, $write, $write, null);
+
+            foreach ($read as $stream) {
+                if ($this->socket === $stream) {
+                    $stream = stream_socket_accept($this->socket);
+                    $sockets[(int) $stream] = $stream;
+                } elseif (feof($stream)) {
+                    unset($sockets[(int) $stream]);
+                    fclose($stream);
+                } else {
+                    yield (int) $stream => fgets($stream);
+                }
+            }
+        }
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/Test/VarDumperTestTrait.php b/backend/vendor/symfony/var-dumper/Test/VarDumperTestTrait.php
new file mode 100644
index 0000000..dc675b2
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/Test/VarDumperTestTrait.php
@@ -0,0 +1,95 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Test;
+
+use PHPUnit\Framework\Attributes\After;
+use Symfony\Component\VarDumper\Cloner\VarCloner;
+use Symfony\Component\VarDumper\Dumper\CliDumper;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+trait VarDumperTestTrait
+{
+    /**
+     * @internal
+     */
+    private array $varDumperConfig = [
+        'casters' => [],
+        'flags' => null,
+    ];
+
+    /**
+     * @param array<string, callable> $casters
+     */
+    protected function setUpVarDumper(array $casters, ?int $flags = null): void
+    {
+        $this->varDumperConfig['casters'] = $casters;
+        $this->varDumperConfig['flags'] = $flags;
+    }
+
+    /**
+     * @after
+     */
+    #[After]
+    protected function tearDownVarDumper(): void
+    {
+        $this->varDumperConfig['casters'] = [];
+        $this->varDumperConfig['flags'] = null;
+    }
+
+    /**
+     * @return void
+     */
+    public function assertDumpEquals(mixed $expected, mixed $data, int $filter = 0, string $message = '')
+    {
+        $this->assertSame($this->prepareExpectation($expected, $filter), $this->getDump($data, null, $filter), $message);
+    }
+
+    /**
+     * @return void
+     */
+    public function assertDumpMatchesFormat(mixed $expected, mixed $data, int $filter = 0, string $message = '')
+    {
+        $this->assertStringMatchesFormat($this->prepareExpectation($expected, $filter), $this->getDump($data, null, $filter), $message);
+    }
+
+    protected function getDump(mixed $data, string|int|null $key = null, int $filter = 0): ?string
+    {
+        if (null === $flags = $this->varDumperConfig['flags']) {
+            $flags = getenv('DUMP_LIGHT_ARRAY') ? CliDumper::DUMP_LIGHT_ARRAY : 0;
+            $flags |= getenv('DUMP_STRING_LENGTH') ? CliDumper::DUMP_STRING_LENGTH : 0;
+            $flags |= getenv('DUMP_COMMA_SEPARATOR') ? CliDumper::DUMP_COMMA_SEPARATOR : 0;
+        }
+
+        $cloner = new VarCloner();
+        $cloner->addCasters($this->varDumperConfig['casters']);
+        $cloner->setMaxItems(-1);
+        $dumper = new CliDumper(null, null, $flags);
+        $dumper->setColors(false);
+        $data = $cloner->cloneVar($data, $filter)->withRefHandles(false);
+        if (null !== $key && null === $data = $data->seek($key)) {
+            return null;
+        }
+
+        return rtrim($dumper->dump($data, true));
+    }
+
+    private function prepareExpectation(mixed $expected, int $filter): string
+    {
+        if (!\is_string($expected)) {
+            $expected = $this->getDump($expected, null, $filter);
+        }
+
+        return rtrim($expected);
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/VarDumper.php b/backend/vendor/symfony/var-dumper/VarDumper.php
new file mode 100644
index 0000000..0c3aca9
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/VarDumper.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper;
+
+use Symfony\Component\ErrorHandler\ErrorRenderer\FileLinkFormatter;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\VarDumper\Caster\ReflectionCaster;
+use Symfony\Component\VarDumper\Cloner\VarCloner;
+use Symfony\Component\VarDumper\Dumper\CliDumper;
+use Symfony\Component\VarDumper\Dumper\ContextProvider\CliContextProvider;
+use Symfony\Component\VarDumper\Dumper\ContextProvider\RequestContextProvider;
+use Symfony\Component\VarDumper\Dumper\ContextProvider\SourceContextProvider;
+use Symfony\Component\VarDumper\Dumper\ContextualizedDumper;
+use Symfony\Component\VarDumper\Dumper\HtmlDumper;
+use Symfony\Component\VarDumper\Dumper\ServerDumper;
+
+// Load the global dump() function
+require_once __DIR__.'/Resources/functions/dump.php';
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class VarDumper
+{
+    /**
+     * @var callable|null
+     */
+    private static $handler;
+
+    public static function dump(mixed $var, ?string $label = null): mixed
+    {
+        if (null === self::$handler) {
+            self::register();
+        }
+
+        return (self::$handler)($var, $label);
+    }
+
+    public static function setHandler(?callable $callable): ?callable
+    {
+        $prevHandler = self::$handler;
+
+        // Prevent replacing the handler with expected format as soon as the env var was set:
+        if (isset($_SERVER['VAR_DUMPER_FORMAT'])) {
+            return $prevHandler;
+        }
+
+        self::$handler = $callable;
+
+        return $prevHandler;
+    }
+
+    private static function register(): void
+    {
+        $cloner = new VarCloner();
+        $cloner->addCasters(ReflectionCaster::UNSET_CLOSURE_FILE_INFO);
+
+        $format = $_SERVER['VAR_DUMPER_FORMAT'] ?? null;
+        switch (true) {
+            case 'html' === $format:
+                $dumper = new HtmlDumper();
+                break;
+            case 'cli' === $format:
+                $dumper = new CliDumper();
+                break;
+            case 'server' === $format:
+            case $format && 'tcp' === parse_url($format, \PHP_URL_SCHEME):
+                $host = 'server' === $format ? $_SERVER['VAR_DUMPER_SERVER'] ?? '127.0.0.1:9912' : $format;
+                $accept = $_SERVER['HTTP_ACCEPT'] ?? (\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true) ? 'txt' : 'html');
+                $dumper = str_contains($accept, 'html') || str_contains($accept, '*/*') ? new HtmlDumper() : new CliDumper();
+                $dumper = new ServerDumper($host, $dumper, self::getDefaultContextProviders());
+                break;
+            default:
+                $accept = $_SERVER['HTTP_ACCEPT'] ?? (\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true) ? 'txt' : 'html');
+                $dumper = str_contains($accept, 'html') || str_contains($accept, '*/*') ? new HtmlDumper() : new CliDumper();
+        }
+
+        if (!$dumper instanceof ServerDumper) {
+            $dumper = new ContextualizedDumper($dumper, [new SourceContextProvider()]);
+        }
+
+        self::$handler = function ($var, ?string $label = null) use ($cloner, $dumper) {
+            $var = $cloner->cloneVar($var);
+
+            if (null !== $label) {
+                $var = $var->withContext(['label' => $label]);
+            }
+
+            $dumper->dump($var);
+        };
+    }
+
+    private static function getDefaultContextProviders(): array
+    {
+        $contextProviders = [];
+
+        if (!\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true) && class_exists(Request::class)) {
+            $requestStack = new RequestStack();
+            $requestStack->push(Request::createFromGlobals());
+            $contextProviders['request'] = new RequestContextProvider($requestStack);
+        }
+
+        $fileLinkFormatter = class_exists(FileLinkFormatter::class) ? new FileLinkFormatter(null, $requestStack ?? null) : null;
+
+        return $contextProviders + [
+            'cli' => new CliContextProvider(),
+            'source' => new SourceContextProvider(null, null, $fileLinkFormatter),
+        ];
+    }
+}
diff --git a/backend/vendor/symfony/var-dumper/composer.json b/backend/vendor/symfony/var-dumper/composer.json
new file mode 100644
index 0000000..bffa992
--- /dev/null
+++ b/backend/vendor/symfony/var-dumper/composer.json
@@ -0,0 +1,44 @@
+{
+    "name": "symfony/var-dumper",
+    "type": "library",
+    "description": "Provides mechanisms for walking through any arbitrary PHP variable",
+    "keywords": ["dump", "debug"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/deprecation-contracts": "^2.5|^3",
+        "symfony/polyfill-mbstring": "~1.0"
+    },
+    "require-dev": {
+        "symfony/console": "^6.4|^7.0|^8.0",
+        "symfony/http-kernel": "^6.4|^7.0|^8.0",
+        "symfony/process": "^6.4|^7.0|^8.0",
+        "symfony/uid": "^6.4|^7.0|^8.0",
+        "twig/twig": "^3.12"
+    },
+    "conflict": {
+        "symfony/console": "<6.4"
+    },
+    "autoload": {
+        "files": [ "Resources/functions/dump.php" ],
+        "psr-4": { "Symfony\\Component\\VarDumper\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "bin": [
+        "Resources/bin/var-dump-server"
+    ],
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/var-exporter/CHANGELOG.md b/backend/vendor/symfony/var-exporter/CHANGELOG.md
new file mode 100644
index 0000000..d370224
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/CHANGELOG.md
@@ -0,0 +1,42 @@
+CHANGELOG
+=========
+
+7.4
+---
+
+ * Add support for exporting named closures
+
+7.3
+---
+
+ * Deprecate using `ProxyHelper::generateLazyProxy()` when native lazy proxies can be used - the method should be used to generate abstraction-based lazy decorators only
+ * Deprecate `LazyGhostTrait` and `LazyProxyTrait`, use native lazy objects instead
+ * Deprecate `ProxyHelper::generateLazyGhost()`, use native lazy objects instead
+
+7.2
+---
+
+ * Allow reinitializing lazy objects with a new initializer
+
+6.4
+---
+
+ * Deprecate per-property lazy-initializers
+
+6.2
+---
+
+ * Add support for lazy ghost objects and virtual proxies
+ * Add `Hydrator::hydrate()`
+ * Preserve PHP references also when using `Hydrator::hydrate()` or `Instantiator::instantiate()`
+ * Add support for hydrating from native (array) casts
+
+5.1.0
+-----
+
+ * added argument `array &$foundClasses` to `VarExporter::export()` to ease with preloading exported values
+
+4.2.0
+-----
+
+ * added the component
diff --git a/backend/vendor/symfony/var-exporter/Exception/ClassNotFoundException.php b/backend/vendor/symfony/var-exporter/Exception/ClassNotFoundException.php
new file mode 100644
index 0000000..2acecc4
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Exception/ClassNotFoundException.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter\Exception;
+
+class ClassNotFoundException extends \Exception implements ExceptionInterface
+{
+    public function __construct(string $class, ?\Throwable $previous = null)
+    {
+        parent::__construct(\sprintf('Class "%s" not found.', $class), 0, $previous);
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/Exception/ExceptionInterface.php b/backend/vendor/symfony/var-exporter/Exception/ExceptionInterface.php
new file mode 100644
index 0000000..adfaed4
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Exception/ExceptionInterface.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter\Exception;
+
+interface ExceptionInterface extends \Throwable
+{
+}
diff --git a/backend/vendor/symfony/var-exporter/Exception/LogicException.php b/backend/vendor/symfony/var-exporter/Exception/LogicException.php
new file mode 100644
index 0000000..619d055
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Exception/LogicException.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter\Exception;
+
+class LogicException extends \LogicException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/var-exporter/Exception/NotInstantiableTypeException.php b/backend/vendor/symfony/var-exporter/Exception/NotInstantiableTypeException.php
new file mode 100644
index 0000000..bc2bcaa
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Exception/NotInstantiableTypeException.php
@@ -0,0 +1,20 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter\Exception;
+
+class NotInstantiableTypeException extends \Exception implements ExceptionInterface
+{
+    public function __construct(string $type, ?\Throwable $previous = null)
+    {
+        parent::__construct(\sprintf('Type "%s" is not instantiable.', $type), 0, $previous);
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/Hydrator.php b/backend/vendor/symfony/var-exporter/Hydrator.php
new file mode 100644
index 0000000..b718921
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Hydrator.php
@@ -0,0 +1,78 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter;
+
+use Symfony\Component\VarExporter\Internal\Hydrator as InternalHydrator;
+
+/**
+ * Utility class to hydrate the properties of an object.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class Hydrator
+{
+    /**
+     * Sets the properties of an object, including private and protected ones.
+     *
+     * For example:
+     *
+     *     // Sets the public or protected $object->propertyName property
+     *     Hydrator::hydrate($object, ['propertyName' => $propertyValue]);
+     *
+     *     // Sets a private property defined on its parent Bar class:
+     *     Hydrator::hydrate($object, ["\0Bar\0privateBarProperty" => $propertyValue]);
+     *
+     *     // Alternative way to set the private $object->privateBarProperty property
+     *     Hydrator::hydrate($object, [], [
+     *         Bar::class => ['privateBarProperty' => $propertyValue],
+     *     ]);
+     *
+     * Instances of ArrayObject, ArrayIterator and SplObjectStorage can be hydrated
+     * by using the special "\0" property name to define their internal value:
+     *
+     *     // Hydrates an SplObjectStorage where $info1 is attached to $obj1, etc.
+     *     Hydrator::hydrate($object, ["\0" => [$obj1, $info1, $obj2, $info2...]]);
+     *
+     *     // Hydrates an ArrayObject populated with $inputArray
+     *     Hydrator::hydrate($object, ["\0" => [$inputArray]]);
+     *
+     * @template T of object
+     *
+     * @param T                                         $instance         The object to hydrate
+     * @param array<string, mixed>                      $properties       The properties to set on the instance
+     * @param array<class-string, array<string, mixed>> $scopedProperties The properties to set on the instance,
+     *                                                                    keyed by their declaring class
+     *
+     * @return T
+     */
+    public static function hydrate(object $instance, array $properties = [], array $scopedProperties = []): object
+    {
+        if ($properties) {
+            $class = $instance::class;
+            $propertyScopes = InternalHydrator::$propertyScopes[$class] ??= InternalHydrator::getPropertyScopes($class);
+
+            foreach ($properties as $name => &$value) {
+                [$scope, $name, $writeScope] = $propertyScopes[$name] ?? [$class, $name, $class];
+                $scopedProperties[$writeScope ?? $scope][$name] = &$value;
+            }
+            unset($value);
+        }
+
+        foreach ($scopedProperties as $scope => $properties) {
+            if ($properties) {
+                (InternalHydrator::$simpleHydrators[$scope] ??= InternalHydrator::getSimpleHydrator($scope))($properties, $instance);
+            }
+        }
+
+        return $instance;
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/Instantiator.php b/backend/vendor/symfony/var-exporter/Instantiator.php
new file mode 100644
index 0000000..10200c0
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Instantiator.php
@@ -0,0 +1,59 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter;
+
+use Symfony\Component\VarExporter\Exception\ExceptionInterface;
+use Symfony\Component\VarExporter\Exception\NotInstantiableTypeException;
+use Symfony\Component\VarExporter\Internal\Registry;
+
+/**
+ * A utility class to create objects without calling their constructor.
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class Instantiator
+{
+    /**
+     * Creates an object and sets its properties without calling its constructor nor any other methods.
+     *
+     * @see Hydrator::hydrate() for examples
+     *
+     * @template T of object
+     *
+     * @param class-string<T>                           $class            The class of the instance to create
+     * @param array<string, mixed>                      $properties       The properties to set on the instance
+     * @param array<class-string, array<string, mixed>> $scopedProperties The properties to set on the instance,
+     *                                                                    keyed by their declaring class
+     *
+     * @return T
+     *
+     * @throws ExceptionInterface When the instance cannot be created
+     */
+    public static function instantiate(string $class, array $properties = [], array $scopedProperties = []): object
+    {
+        $reflector = Registry::$reflectors[$class] ??= Registry::getClassReflector($class);
+
+        if (Registry::$cloneable[$class]) {
+            $instance = clone Registry::$prototypes[$class];
+        } elseif (Registry::$instantiableWithoutConstructor[$class]) {
+            $instance = $reflector->newInstanceWithoutConstructor();
+        } elseif (null === Registry::$prototypes[$class]) {
+            throw new NotInstantiableTypeException($class);
+        } elseif ($reflector->implementsInterface('Serializable') && !method_exists($class, '__unserialize')) {
+            $instance = unserialize('C:'.\strlen($class).':"'.$class.'":0:{}');
+        } else {
+            $instance = unserialize('O:'.\strlen($class).':"'.$class.'":0:{}');
+        }
+
+        return $properties || $scopedProperties ? Hydrator::hydrate($instance, $properties, $scopedProperties) : $instance;
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/Internal/Exporter.php b/backend/vendor/symfony/var-exporter/Internal/Exporter.php
new file mode 100644
index 0000000..258964f
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Internal/Exporter.php
@@ -0,0 +1,434 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter\Internal;
+
+use Symfony\Component\VarExporter\Exception\NotInstantiableTypeException;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class Exporter
+{
+    /**
+     * Prepares an array of values for VarExporter.
+     *
+     * For performance this method is public and has no type-hints.
+     *
+     * @param array             &$values
+     * @param \SplObjectStorage $objectsPool
+     * @param array             &$refsPool
+     * @param int               &$objectsCount
+     * @param bool              &$valuesAreStatic
+     *
+     * @return array
+     *
+     * @throws NotInstantiableTypeException When a value cannot be serialized
+     */
+    public static function prepare($values, $objectsPool, &$refsPool, &$objectsCount, &$valuesAreStatic)
+    {
+        $refs = $values;
+        foreach ($values as $k => $value) {
+            if (\is_resource($value)) {
+                throw new NotInstantiableTypeException(get_resource_type($value).' resource');
+            }
+            $refs[$k] = $objectsPool;
+
+            if ($isRef = !$valueIsStatic = $values[$k] !== $objectsPool) {
+                $values[$k] = &$value; // Break hard references to make $values completely
+                unset($value);         // independent from the original structure
+                $refs[$k] = $value = $values[$k];
+                if ($value instanceof Reference && 0 > $value->id) {
+                    $valuesAreStatic = false;
+                    ++$value->count;
+                    continue;
+                }
+                $refsPool[] = [&$refs[$k], $value, &$value];
+                $refs[$k] = $values[$k] = new Reference(-\count($refsPool), $value);
+            }
+
+            if (\is_array($value)) {
+                if ($value) {
+                    $value = self::prepare($value, $objectsPool, $refsPool, $objectsCount, $valueIsStatic);
+                }
+                goto handle_value;
+            } elseif (!\is_object($value) || $value instanceof \UnitEnum) {
+                goto handle_value;
+            }
+
+            $valueIsStatic = false;
+            if (isset($objectsPool[$value])) {
+                ++$objectsCount;
+                $value = new Reference($objectsPool[$value][0]);
+                goto handle_value;
+            }
+
+            if ($value instanceof \Closure && !($r = new \ReflectionFunction($value))->isAnonymous()) {
+                $callable = [$r->getClosureThis() ?? $r->getClosureCalledClass()?->name, $r->name];
+                $r = $callable[0] ? new \ReflectionMethod(...$callable) : null;
+                $value = new NamedClosure(self::prepare($callable, $objectsPool, $refsPool, $objectsCount, $valueIsStatic), $r);
+
+                goto handle_value;
+            }
+
+            $class = $value::class;
+            $reflector = Registry::$reflectors[$class] ??= Registry::getClassReflector($class);
+            $properties = [];
+            $sleep = null;
+            $proto = Registry::$prototypes[$class];
+
+            if ($reflector->hasMethod('__serialize')) {
+                if (!$reflector->getMethod('__serialize')->isPublic()) {
+                    throw new \Error(\sprintf('Call to %s method "%s::__serialize()".', $reflector->getMethod('__serialize')->isProtected() ? 'protected' : 'private', $class));
+                }
+
+                if (!\is_array($arrayValue = $value->__serialize())) {
+                    throw new \TypeError($class.'::__serialize() must return an array');
+                }
+
+                if ($reflector->hasMethod('__unserialize')) {
+                    $properties = $arrayValue;
+                    goto prepare_value;
+                }
+            } elseif (($value instanceof \ArrayIterator || $value instanceof \ArrayObject) && null !== $proto) {
+                // ArrayIterator and ArrayObject need special care because their "flags"
+                // option changes the behavior of the (array) casting operator.
+                [$arrayValue, $properties] = self::getArrayObjectProperties($value, $proto);
+
+                // populates Registry::$prototypes[$class] with a new instance
+                Registry::getClassReflector($class, Registry::$instantiableWithoutConstructor[$class], Registry::$cloneable[$class]);
+            } elseif ($value instanceof \SplObjectStorage && Registry::$cloneable[$class] && null !== $proto) {
+                // By implementing Serializable, SplObjectStorage breaks
+                // internal references; let's deal with it on our own.
+                foreach (clone $value as $v) {
+                    $properties[] = $v;
+                    $properties[] = $value[$v];
+                }
+                $properties = ['SplObjectStorage' => ["\0" => $properties]];
+                $arrayValue = (array) $value;
+            } elseif ($value instanceof \Serializable || $value instanceof \__PHP_Incomplete_Class) {
+                ++$objectsCount;
+                $objectsPool[$value] = [$id = \count($objectsPool), serialize($value), [], 0];
+                $value = new Reference($id);
+                goto handle_value;
+            } else {
+                if (method_exists($class, '__sleep')) {
+                    if (!\is_array($sleep = $value->__sleep())) {
+                        trigger_error('serialize(): __sleep should return an array only containing the names of instance-variables to serialize', \E_USER_NOTICE);
+                        $value = null;
+                        goto handle_value;
+                    }
+                    $sleep = array_flip($sleep);
+                }
+
+                $arrayValue = (array) $value;
+            }
+
+            $proto = (array) $proto;
+
+            foreach ($arrayValue as $name => $v) {
+                $i = 0;
+                $n = (string) $name;
+                if ('' === $n || "\0" !== $n[0]) {
+                    $parent = $reflector;
+                    do {
+                        $p = $parent->hasProperty($n) ? $parent->getProperty($n) : null;
+                    } while (!$p && $parent = $parent->getParentClass());
+
+                    $c = $p && (!$p->isPublic() || (\PHP_VERSION_ID >= 80400 ? $p->isProtectedSet() || $p->isPrivateSet() : $p->isReadOnly())) ? $p->class : 'stdClass';
+                } elseif ('*' === $n[1]) {
+                    $n = substr($n, 3);
+                    $c = $reflector->getProperty($n)->class;
+                } else {
+                    $i = strpos($n, "\0", 2);
+                    $c = substr($n, 1, $i - 1);
+                    $n = substr($n, 1 + $i);
+                }
+                if (null !== $sleep) {
+                    if (!isset($sleep[$name]) && (!isset($sleep[$n]) || ($i && $c !== $class))) {
+                        unset($arrayValue[$name]);
+                        continue;
+                    }
+                    unset($sleep[$name], $sleep[$n]);
+                }
+                if ("\x00Error\x00trace" === $name || "\x00Exception\x00trace" === $name) {
+                    $properties[$c][$n] = $v;
+                } elseif (!\array_key_exists($name, $proto) || $proto[$name] !== $v) {
+                    $properties[match ($c) {
+                        'Error' => 'TypeError',
+                        'Exception' => 'ErrorException',
+                        default => $c,
+                    }][$n] = $v;
+                }
+            }
+            if ($sleep) {
+                foreach ($sleep as $n => $v) {
+                    trigger_error(\sprintf('serialize(): "%s" returned as member variable from __sleep() but does not exist', $n), \E_USER_NOTICE);
+                }
+            }
+            if (method_exists($class, '__unserialize')) {
+                $properties = $arrayValue;
+            }
+
+            prepare_value:
+            $objectsPool[$value] = [$id = \count($objectsPool)];
+            $properties = self::prepare($properties, $objectsPool, $refsPool, $objectsCount, $valueIsStatic);
+            ++$objectsCount;
+            $objectsPool[$value] = [$id, $class, $properties, method_exists($class, '__unserialize') ? -$objectsCount : (method_exists($class, '__wakeup') ? $objectsCount : 0)];
+
+            $value = new Reference($id);
+
+            handle_value:
+            if ($isRef) {
+                unset($value); // Break the hard reference created above
+            } elseif (!$valueIsStatic) {
+                $values[$k] = $value;
+            }
+            $valuesAreStatic = $valueIsStatic && $valuesAreStatic;
+        }
+
+        return $values;
+    }
+
+    public static function export($value, $indent = '')
+    {
+        switch (true) {
+            case \is_int($value) || \is_float($value): return var_export($value, true);
+            case [] === $value: return '[]';
+            case false === $value: return 'false';
+            case true === $value: return 'true';
+            case null === $value: return 'null';
+            case '' === $value: return "''";
+            case $value instanceof \UnitEnum: return '\\'.ltrim(var_export($value, true), '\\');
+        }
+
+        if ($value instanceof Reference) {
+            if (0 <= $value->id) {
+                return '$o['.$value->id.']';
+            }
+            if (!$value->count) {
+                return self::export($value->value, $indent);
+            }
+            $value = -$value->id;
+
+            return '&$r['.$value.']';
+        }
+        $subIndent = $indent.'    ';
+
+        if ($value instanceof NamedClosure) {
+            if ($value->method?->isPublic() ?? true) {
+                return match (true) {
+                    null === $value->callable[0] => '\\'.$value->callable[1],
+                    \is_string($value->callable[0]) => '\\'.$value->callable[0].'::'.$value->callable[1],
+                    \is_object($value->callable[0]) => self::export($value->callable[0], $subIndent).'->'.$value->callable[1],
+                }.'(...)';
+            }
+
+            return 'new \ReflectionMethod(\\'.$value->method->class.'::class, '.self::export($value->callable[1]).')'
+                .'->getClosure('.(\is_object($value->callable[0]) ? self::export($value->callable[0]) : '').')';
+        }
+
+        if (\is_string($value)) {
+            $code = \sprintf("'%s'", addcslashes($value, "'\\"));
+
+            $code = preg_replace_callback("/((?:[\\0\\r\\n]|\u{202A}|\u{202B}|\u{202D}|\u{202E}|\u{2066}|\u{2067}|\u{2068}|\u{202C}|\u{2069})++)(.)/", function ($m) use ($subIndent) {
+                $m[1] = \sprintf('\'."%s".\'', str_replace(
+                    ["\0", "\r", "\n", "\u{202A}", "\u{202B}", "\u{202D}", "\u{202E}", "\u{2066}", "\u{2067}", "\u{2068}", "\u{202C}", "\u{2069}", '\n\\'],
+                    ['\0', '\r', '\n', '\u{202A}', '\u{202B}', '\u{202D}', '\u{202E}', '\u{2066}', '\u{2067}', '\u{2068}', '\u{202C}', '\u{2069}', '\n"'."\n".$subIndent.'."\\'],
+                    $m[1]
+                ));
+
+                if ("'" === $m[2]) {
+                    return substr($m[1], 0, -2);
+                }
+
+                if (str_ends_with($m[1], 'n".\'')) {
+                    return substr_replace($m[1], "\n".$subIndent.".'".$m[2], -2);
+                }
+
+                return $m[1].$m[2];
+            }, $code, -1, $count);
+
+            if ($count && str_starts_with($code, "''.")) {
+                $code = substr($code, 3);
+            }
+
+            return $code;
+        }
+
+        if (\is_array($value)) {
+            $j = -1;
+            $code = '';
+            foreach ($value as $k => $v) {
+                $code .= $subIndent;
+                if (!\is_int($k) || 1 !== $k - $j) {
+                    $code .= self::export($k, $subIndent).' => ';
+                }
+                if (\is_int($k) && $k > $j) {
+                    $j = $k;
+                }
+                $code .= self::export($v, $subIndent).",\n";
+            }
+
+            return "[\n".$code.$indent.']';
+        }
+
+        if ($value instanceof Values) {
+            $code = $subIndent."\$r = [],\n";
+            foreach ($value->values as $k => $v) {
+                $code .= $subIndent.'$r['.$k.'] = '.self::export($v, $subIndent).",\n";
+            }
+
+            return "[\n".$code.$indent.']';
+        }
+
+        if ($value instanceof Registry) {
+            return self::exportRegistry($value, $indent, $subIndent);
+        }
+
+        if ($value instanceof Hydrator) {
+            return self::exportHydrator($value, $indent, $subIndent);
+        }
+
+        throw new \UnexpectedValueException(\sprintf('Cannot export value of type "%s".', get_debug_type($value)));
+    }
+
+    private static function exportRegistry(Registry $value, string $indent, string $subIndent): string
+    {
+        $code = '';
+        $serializables = [];
+        $seen = [];
+        $prototypesAccess = 0;
+        $factoriesAccess = 0;
+        $r = '\\'.Registry::class;
+        $j = -1;
+
+        foreach ($value->classes as $k => $class) {
+            if (':' === ($class[1] ?? null)) {
+                $serializables[$k] = $class;
+                continue;
+            }
+            if (!Registry::$instantiableWithoutConstructor[$class]) {
+                if (is_subclass_of($class, 'Serializable') && !method_exists($class, '__unserialize')) {
+                    $serializables[$k] = 'C:'.\strlen($class).':"'.$class.'":0:{}';
+                } else {
+                    $serializables[$k] = 'O:'.\strlen($class).':"'.$class.'":0:{}';
+                }
+                if (is_subclass_of($class, 'Throwable')) {
+                    $eol = is_subclass_of($class, 'Error') ? "\0Error\0" : "\0Exception\0";
+                    $serializables[$k] = substr_replace($serializables[$k], '1:{s:'.(5 + \strlen($eol)).':"'.$eol.'trace";a:0:{}}', -4);
+                }
+                continue;
+            }
+            $code .= $subIndent.(1 !== $k - $j ? $k.' => ' : '');
+            $j = $k;
+            $eol = ",\n";
+            $c = '['.self::export($class).']';
+
+            if ($seen[$class] ?? false) {
+                if (Registry::$cloneable[$class]) {
+                    ++$prototypesAccess;
+                    $code .= 'clone $p'.$c;
+                } else {
+                    ++$factoriesAccess;
+                    $code .= '$f'.$c.'()';
+                }
+            } else {
+                $seen[$class] = true;
+                if (Registry::$cloneable[$class]) {
+                    $code .= 'clone ('.($prototypesAccess++ ? '$p' : '($p = &'.$r.'::$prototypes)').$c.' ?? '.$r.'::p';
+                } else {
+                    $code .= '('.($factoriesAccess++ ? '$f' : '($f = &'.$r.'::$factories)').$c.' ?? '.$r.'::f';
+                    $eol = '()'.$eol;
+                }
+                $code .= '('.substr($c, 1, -1).'))';
+            }
+            $code .= $eol;
+        }
+
+        if (1 === $prototypesAccess) {
+            $code = str_replace('($p = &'.$r.'::$prototypes)', $r.'::$prototypes', $code);
+        }
+        if (1 === $factoriesAccess) {
+            $code = str_replace('($f = &'.$r.'::$factories)', $r.'::$factories', $code);
+        }
+        if ('' !== $code) {
+            $code = "\n".$code.$indent;
+        }
+
+        if ($serializables) {
+            $code = $r.'::unserialize(['.$code.'], '.self::export($serializables, $indent).')';
+        } else {
+            $code = '['.$code.']';
+        }
+
+        return '$o = '.$code;
+    }
+
+    private static function exportHydrator(Hydrator $value, string $indent, string $subIndent): string
+    {
+        $code = '';
+        foreach ($value->properties as $class => $properties) {
+            $code .= $subIndent.'    '.self::export($class).' => '.self::export($properties, $subIndent.'    ').",\n";
+        }
+
+        $code = [
+            self::export($value->registry, $subIndent),
+            self::export($value->values, $subIndent),
+            '' !== $code ? "[\n".$code.$subIndent.']' : '[]',
+            self::export($value->value, $subIndent),
+            self::export($value->wakeups, $subIndent),
+        ];
+
+        return '\\'.$value::class."::hydrate(\n".$subIndent.implode(",\n".$subIndent, $code)."\n".$indent.')';
+    }
+
+    /**
+     * @param \ArrayIterator|\ArrayObject $value
+     * @param \ArrayIterator|\ArrayObject $proto
+     */
+    private static function getArrayObjectProperties($value, $proto): array
+    {
+        $reflector = $value instanceof \ArrayIterator ? 'ArrayIterator' : 'ArrayObject';
+        $reflector = Registry::$reflectors[$reflector] ??= Registry::getClassReflector($reflector);
+
+        $properties = [
+            $arrayValue = (array) $value,
+            $reflector->getMethod('getFlags')->invoke($value),
+            $value instanceof \ArrayObject ? $reflector->getMethod('getIteratorClass')->invoke($value) : 'ArrayIterator',
+        ];
+
+        $reflector = $reflector->getMethod('setFlags');
+        $reflector->invoke($proto, \ArrayObject::STD_PROP_LIST);
+
+        if ($properties[1] & \ArrayObject::STD_PROP_LIST) {
+            $reflector->invoke($value, 0);
+            $properties[0] = (array) $value;
+        } else {
+            $reflector->invoke($value, \ArrayObject::STD_PROP_LIST);
+            $arrayValue = (array) $value;
+        }
+        $reflector->invoke($value, $properties[1]);
+
+        if ([[], 0, 'ArrayIterator'] === $properties) {
+            $properties = [];
+        } else {
+            if ('ArrayIterator' === $properties[2]) {
+                unset($properties[2]);
+            }
+            $properties = [$reflector->class => ["\0" => $properties]];
+        }
+
+        return [$arrayValue, $properties];
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/Internal/Hydrator.php b/backend/vendor/symfony/var-exporter/Internal/Hydrator.php
new file mode 100644
index 0000000..3c8dde0
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Internal/Hydrator.php
@@ -0,0 +1,320 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter\Internal;
+
+use Symfony\Component\VarExporter\Exception\ClassNotFoundException;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class Hydrator
+{
+    public const PROPERTY_HAS_HOOKS = 1;
+    public const PROPERTY_NOT_BY_REF = 2;
+
+    public static array $hydrators = [];
+    public static array $simpleHydrators = [];
+    public static array $propertyScopes = [];
+
+    public function __construct(
+        public readonly Registry $registry,
+        public readonly ?Values $values,
+        public readonly array $properties,
+        public readonly mixed $value,
+        public readonly array $wakeups,
+    ) {
+    }
+
+    public static function hydrate($objects, $values, $properties, $value, $wakeups)
+    {
+        foreach ($properties as $class => $vars) {
+            (self::$hydrators[$class] ??= self::getHydrator($class))($vars, $objects);
+        }
+        foreach ($wakeups as $k => $v) {
+            if (\is_array($v)) {
+                $objects[-$k]->__unserialize($v);
+            } else {
+                $objects[$v]->__wakeup();
+            }
+        }
+
+        return $value;
+    }
+
+    public static function getHydrator($class)
+    {
+        $baseHydrator = self::$hydrators['stdClass'] ??= static function ($properties, $objects) {
+            foreach ($properties as $name => $values) {
+                foreach ($values as $i => $v) {
+                    $objects[$i]->$name = $v;
+                }
+            }
+        };
+
+        switch ($class) {
+            case 'stdClass':
+                return $baseHydrator;
+
+            case 'ErrorException':
+                return $baseHydrator->bindTo(null, new class extends \ErrorException {
+                });
+
+            case 'TypeError':
+                return $baseHydrator->bindTo(null, new class extends \Error {
+                });
+
+            case 'SplObjectStorage':
+                return static function ($properties, $objects) {
+                    foreach ($properties as $name => $values) {
+                        if ("\0" === $name) {
+                            foreach ($values as $i => $v) {
+                                for ($j = 0; $j < \count($v); ++$j) {
+                                    $objects[$i][$v[$j]] = $v[++$j];
+                                }
+                            }
+                            continue;
+                        }
+                        foreach ($values as $i => $v) {
+                            $objects[$i]->$name = $v;
+                        }
+                    }
+                };
+        }
+
+        if (!class_exists($class) && !interface_exists($class, false) && !trait_exists($class, false)) {
+            throw new ClassNotFoundException($class);
+        }
+        $classReflector = new \ReflectionClass($class);
+
+        switch ($class) {
+            case 'ArrayIterator':
+            case 'ArrayObject':
+                $constructor = $classReflector->getConstructor()->invokeArgs(...);
+
+                return static function ($properties, $objects) use ($constructor) {
+                    foreach ($properties as $name => $values) {
+                        if ("\0" !== $name) {
+                            foreach ($values as $i => $v) {
+                                $objects[$i]->$name = $v;
+                            }
+                        }
+                    }
+                    foreach ($properties["\0"] ?? [] as $i => $v) {
+                        $constructor($objects[$i], $v);
+                    }
+                };
+        }
+
+        if (!$classReflector->isInternal()) {
+            return $baseHydrator->bindTo(null, $class);
+        }
+
+        if ($classReflector->name !== $class) {
+            return self::$hydrators[$classReflector->name] ??= self::getHydrator($classReflector->name);
+        }
+
+        $propertySetters = [];
+        foreach ($classReflector->getProperties() as $propertyReflector) {
+            if (!$propertyReflector->isStatic()) {
+                $propertySetters[$propertyReflector->name] = $propertyReflector->setValue(...);
+            }
+        }
+
+        if (!$propertySetters) {
+            return $baseHydrator;
+        }
+
+        return static function ($properties, $objects) use ($propertySetters) {
+            foreach ($properties as $name => $values) {
+                if ($setValue = $propertySetters[$name] ?? null) {
+                    foreach ($values as $i => $v) {
+                        $setValue($objects[$i], $v);
+                    }
+                    continue;
+                }
+                foreach ($values as $i => $v) {
+                    $objects[$i]->$name = $v;
+                }
+            }
+        };
+    }
+
+    public static function getSimpleHydrator($class)
+    {
+        $baseHydrator = self::$simpleHydrators['stdClass'] ??= (function ($properties, $object) {
+            $notByRef = (array) $this;
+
+            foreach ($properties as $name => &$value) {
+                if (!$noRef = $notByRef[$name] ?? false) {
+                    $object->$name = $value;
+                    $object->$name = &$value;
+                } elseif (true !== $noRef) {
+                    $noRef($object, $value);
+                } else {
+                    $object->$name = $value;
+                }
+            }
+        })->bindTo(new \stdClass());
+
+        switch ($class) {
+            case 'stdClass':
+                return $baseHydrator;
+
+            case 'ErrorException':
+                return $baseHydrator->bindTo(new \stdClass(), new class extends \ErrorException {
+                });
+
+            case 'TypeError':
+                return $baseHydrator->bindTo(new \stdClass(), new class extends \Error {
+                });
+
+            case 'SplObjectStorage':
+                return static function ($properties, $object) {
+                    foreach ($properties as $name => &$value) {
+                        if ("\0" !== $name) {
+                            $object->$name = $value;
+                            $object->$name = &$value;
+                            continue;
+                        }
+                        for ($i = 0; $i < \count($value); ++$i) {
+                            $object[$value[$i]] = $value[++$i];
+                        }
+                    }
+                };
+        }
+
+        if (!class_exists($class) && !interface_exists($class, false) && !trait_exists($class, false)) {
+            throw new ClassNotFoundException($class);
+        }
+        $classReflector = new \ReflectionClass($class);
+
+        switch ($class) {
+            case 'ArrayIterator':
+            case 'ArrayObject':
+                $constructor = $classReflector->getConstructor()->invokeArgs(...);
+
+                return static function ($properties, $object) use ($constructor) {
+                    foreach ($properties as $name => &$value) {
+                        if ("\0" === $name) {
+                            $constructor($object, $value);
+                        } else {
+                            $object->$name = $value;
+                            $object->$name = &$value;
+                        }
+                    }
+                };
+        }
+
+        if (!$classReflector->isInternal()) {
+            $notByRef = new \stdClass();
+            foreach ($classReflector->getProperties() as $propertyReflector) {
+                if ($propertyReflector->isStatic()) {
+                    continue;
+                }
+                if (\PHP_VERSION_ID >= 80400 && !$propertyReflector->isAbstract() && $propertyReflector->getHooks()) {
+                    $notByRef->{$propertyReflector->name} = $propertyReflector->setRawValue(...);
+                } elseif ($propertyReflector->isReadOnly()) {
+                    $notByRef->{$propertyReflector->name} = true;
+                }
+            }
+
+            return $baseHydrator->bindTo($notByRef, $class);
+        }
+
+        if ($classReflector->name !== $class) {
+            return self::$simpleHydrators[$classReflector->name] ??= self::getSimpleHydrator($classReflector->name);
+        }
+
+        $propertySetters = [];
+        foreach ($classReflector->getProperties() as $propertyReflector) {
+            if (!$propertyReflector->isStatic()) {
+                $propertySetters[$propertyReflector->name] = $propertyReflector->setValue(...);
+            }
+        }
+
+        if (!$propertySetters) {
+            return $baseHydrator;
+        }
+
+        return static function ($properties, $object) use ($propertySetters) {
+            foreach ($properties as $name => &$value) {
+                if ($setValue = $propertySetters[$name] ?? null) {
+                    $setValue($object, $value);
+                } else {
+                    $object->$name = $value;
+                    $object->$name = &$value;
+                }
+            }
+        };
+    }
+
+    public static function getPropertyScopes($class): array
+    {
+        $propertyScopes = [];
+        $r = new \ReflectionClass($class);
+
+        foreach ($r->getProperties() as $property) {
+            $flags = $property->getModifiers();
+
+            if (\ReflectionProperty::IS_STATIC & $flags) {
+                continue;
+            }
+            $name = $property->name;
+            $access = ($flags << 2) | ($flags & \ReflectionProperty::IS_READONLY ? self::PROPERTY_NOT_BY_REF : 0);
+
+            if (\PHP_VERSION_ID >= 80400 && !$property->isAbstract() && $h = $property->getHooks()) {
+                $access |= self::PROPERTY_HAS_HOOKS | (isset($h['get']) && !$h['get']->returnsReference() ? self::PROPERTY_NOT_BY_REF : 0);
+            }
+
+            if (\ReflectionProperty::IS_PRIVATE & $flags) {
+                $propertyScopes["\0$class\0$name"] = $propertyScopes[$name] = [$class, $name, null, $access, $property];
+
+                continue;
+            }
+
+            $propertyScopes[$name] = [$class, $name, null, $access, $property];
+
+            if ($flags & (\PHP_VERSION_ID >= 80400 ? \ReflectionProperty::IS_PRIVATE_SET : \ReflectionProperty::IS_READONLY)) {
+                $propertyScopes[$name][2] = $property->class;
+            }
+
+            if (\ReflectionProperty::IS_PROTECTED & $flags) {
+                $propertyScopes["\0*\0$name"] = $propertyScopes[$name];
+            }
+        }
+
+        while ($r = $r->getParentClass()) {
+            $class = $r->name;
+
+            foreach ($r->getProperties(\ReflectionProperty::IS_PRIVATE) as $property) {
+                $flags = $property->getModifiers();
+
+                if (\ReflectionProperty::IS_STATIC & $flags) {
+                    continue;
+                }
+                $name = $property->name;
+                $access = ($flags << 2) | ($flags & \ReflectionProperty::IS_READONLY ? self::PROPERTY_NOT_BY_REF : 0);
+
+                if (\PHP_VERSION_ID >= 80400 && $h = $property->getHooks()) {
+                    $access |= self::PROPERTY_HAS_HOOKS | (isset($h['get']) && !$h['get']->returnsReference() ? self::PROPERTY_NOT_BY_REF : 0);
+                }
+
+                $propertyScopes["\0$class\0$name"] = [$class, $name, null, $access, $property];
+                $propertyScopes[$name] ??= $propertyScopes["\0$class\0$name"];
+            }
+        }
+
+        return $propertyScopes;
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/Internal/LazyDecoratorTrait.php b/backend/vendor/symfony/var-exporter/Internal/LazyDecoratorTrait.php
new file mode 100644
index 0000000..f05ca75
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Internal/LazyDecoratorTrait.php
@@ -0,0 +1,158 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter\Internal;
+
+use Symfony\Component\Serializer\Attribute\Ignore;
+use Symfony\Component\VarExporter\Internal\LazyObjectRegistry as Registry;
+
+/**
+ * @internal
+ */
+trait LazyDecoratorTrait
+{
+    #[Ignore]
+    private readonly LazyObjectState $lazyObjectState;
+
+    /**
+     * Creates a lazy-loading decorator.
+     *
+     * @param \Closure():object $initializer Returns the proxied object
+     * @param static|null       $instance
+     */
+    public static function createLazyProxy(\Closure $initializer, ?object $instance = null): static
+    {
+        $class = $instance ? $instance::class : static::class;
+
+        if (self::class === $class && \defined($class.'::LAZY_OBJECT_PROPERTY_SCOPES')) {
+            Hydrator::$propertyScopes[$class] ??= $class::LAZY_OBJECT_PROPERTY_SCOPES;
+        }
+
+        $instance ??= (Registry::$classReflectors[$class] ??= ($r = new \ReflectionClass($class))->hasProperty('lazyObjectState')
+            ? $r
+            : throw new \LogicException('Cannot create a lazy proxy for a non-decorator object.')
+        )->newInstanceWithoutConstructor();
+
+        $state = $instance->lazyObjectState ??= new LazyObjectState();
+        $state->initializer = null;
+        unset($state->realInstance);
+
+        foreach (Registry::$classResetters[$class] ??= Registry::getClassResetters($class) as $reset) {
+            $reset($instance, []);
+        }
+        $state->initializer = $initializer;
+
+        return $instance;
+    }
+
+    public function __construct(...$args)
+    {
+        self::createLazyProxy(static fn () => new parent(...$args), $this);
+    }
+
+    public function __destruct()
+    {
+    }
+
+    #[Ignore]
+    public function isLazyObjectInitialized(bool $partial = false): bool
+    {
+        return isset($this->lazyObjectState->realInstance);
+    }
+
+    public function initializeLazyObject(): parent
+    {
+        return $this->lazyObjectState->realInstance;
+    }
+
+    public function resetLazyObject(): bool
+    {
+        if (!isset($this->lazyObjectState->initializer)) {
+            return false;
+        }
+        unset($this->lazyObjectState->realInstance);
+
+        return true;
+    }
+
+    public function &__get($name): mixed
+    {
+        $instance = $this->lazyObjectState->realInstance;
+        $class = $this::class;
+
+        $propertyScopes = Hydrator::$propertyScopes[$class] ??= Hydrator::getPropertyScopes($class);
+        $notByRef = 0;
+
+        if ([, , , $access] = $propertyScopes[$name] ?? null) {
+            $notByRef = $access & Hydrator::PROPERTY_NOT_BY_REF || ($access >> 2) & \ReflectionProperty::IS_PRIVATE_SET;
+        }
+
+        if ($notByRef || 2 !== ((Registry::$parentMethods[$class] ??= Registry::getParentMethods($class))['get'] ?: 2)) {
+            $value = $instance->$name;
+
+            return $value;
+        }
+
+        try {
+            return $instance->$name;
+        } catch (\Error $e) {
+            if (\Error::class !== $e::class || !str_starts_with($e->getMessage(), 'Cannot access uninitialized non-nullable property')) {
+                throw $e;
+            }
+
+            try {
+                $instance->$name = [];
+
+                return $instance->$name;
+            } catch (\Error) {
+                if (preg_match('/^Cannot access uninitialized non-nullable property ([^ ]++) by reference$/', $e->getMessage(), $matches)) {
+                    throw new \Error('Typed property '.$matches[1].' must not be accessed before initialization', $e->getCode(), $e->getPrevious());
+                }
+
+                throw $e;
+            }
+        }
+    }
+
+    public function __set($name, $value): void
+    {
+        $this->lazyObjectState->realInstance->$name = $value;
+    }
+
+    public function __isset($name): bool
+    {
+        return isset($this->lazyObjectState->realInstance->$name);
+    }
+
+    public function __unset($name): void
+    {
+        if ($this->lazyObjectState->initializer) {
+            unset($this->lazyObjectState->realInstance->$name);
+        }
+    }
+
+    public function __serialize(): array
+    {
+        return [$this->lazyObjectState->realInstance];
+    }
+
+    public function __unserialize($data): void
+    {
+        $this->lazyObjectState = new LazyObjectState();
+        $this->lazyObjectState->realInstance = $data[0];
+    }
+
+    public function __clone(): void
+    {
+        $this->lazyObjectState->realInstance; // initialize lazy object
+        $this->lazyObjectState = clone $this->lazyObjectState;
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/Internal/LazyObjectRegistry.php b/backend/vendor/symfony/var-exporter/Internal/LazyObjectRegistry.php
new file mode 100644
index 0000000..a203425
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Internal/LazyObjectRegistry.php
@@ -0,0 +1,165 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter\Internal;
+
+/**
+ * Stores the state of lazy objects and caches related reflection information.
+ *
+ * As a micro-optimization, this class uses no type declarations.
+ *
+ * @internal
+ */
+class LazyObjectRegistry
+{
+    /**
+     * @var array<class-string, \ReflectionClass>
+     */
+    public static array $classReflectors = [];
+
+    /**
+     * @var array<class-string, array<string, mixed>>
+     */
+    public static array $defaultProperties = [];
+
+    /**
+     * @var array<class-string, list<\Closure>>
+     */
+    public static array $classResetters = [];
+
+    /**
+     * @var array<class-string, array{get: \Closure, set: \Closure, isset: \Closure, unset: \Closure}>
+     */
+    public static array $classAccessors = [];
+
+    /**
+     * @var array<class-string, array{set: bool, isset: bool, unset: bool, clone: bool, serialize: bool, unserialize: bool, sleep: bool, wakeup: bool, destruct: bool, get: int}>
+     */
+    public static array $parentMethods = [];
+
+    public static ?\Closure $noInitializerState = null;
+
+    public static function getClassResetters($class)
+    {
+        $classProperties = [];
+        $hookedProperties = [];
+
+        if ((self::$classReflectors[$class] ??= new \ReflectionClass($class))->isInternal()) {
+            $propertyScopes = [];
+        } else {
+            $propertyScopes = Hydrator::$propertyScopes[$class] ??= Hydrator::getPropertyScopes($class);
+        }
+
+        foreach ($propertyScopes as $key => [$scope, $name, $writeScope, $access]) {
+            $propertyScopes[$k = "\0$scope\0$name"] ?? $propertyScopes[$k = "\0*\0$name"] ?? $k = $name;
+
+            if ($k !== $key || "\0$class\0lazyObjectState" === $k) {
+                continue;
+            }
+
+            if ($access & Hydrator::PROPERTY_HAS_HOOKS) {
+                $hookedProperties[$k] = true;
+            } else {
+                $classProperties[$writeScope ?? $scope][$name] = $key;
+            }
+        }
+
+        $resetters = [];
+        foreach ($classProperties as $scope => $properties) {
+            $resetters[] = \Closure::bind(static function ($instance, $skippedProperties) use ($properties) {
+                foreach ($properties as $name => $key) {
+                    if (!\array_key_exists($key, $skippedProperties)) {
+                        unset($instance->$name);
+                    }
+                }
+            }, null, $scope);
+        }
+
+        return $resetters;
+    }
+
+    public static function getClassAccessors($class)
+    {
+        return \Closure::bind(static fn () => [
+            'get' => static function &($instance, $name, $notByRef) {
+                if (!$notByRef) {
+                    return $instance->$name;
+                }
+                $value = $instance->$name;
+
+                return $value;
+            },
+            'set' => static function ($instance, $name, $value) {
+                $instance->$name = $value;
+            },
+            'isset' => static fn ($instance, $name) => isset($instance->$name),
+            'unset' => static function ($instance, $name) {
+                unset($instance->$name);
+            },
+        ], null, \Closure::class === $class ? null : $class)();
+    }
+
+    public static function getParentMethods($class)
+    {
+        $parent = get_parent_class($class);
+        $methods = [];
+
+        foreach (['set', 'isset', 'unset', 'clone', 'serialize', 'unserialize', 'sleep', 'wakeup', 'destruct', 'get'] as $method) {
+            if (!$parent || !method_exists($parent, '__'.$method)) {
+                $methods[$method] = false;
+            } else {
+                $m = new \ReflectionMethod($parent, '__'.$method);
+                $methods[$method] = !$m->isAbstract() && !$m->isPrivate();
+            }
+        }
+
+        $methods['get'] = $methods['get'] ? ($m->returnsReference() ? 2 : 1) : 0;
+
+        return $methods;
+    }
+
+    public static function getScopeForRead($propertyScopes, $class, $property)
+    {
+        if (!isset($propertyScopes[$k = "\0$class\0$property"]) && !isset($propertyScopes[$k = "\0*\0$property"])) {
+            return null;
+        }
+        $frame = debug_backtrace(\DEBUG_BACKTRACE_PROVIDE_OBJECT | \DEBUG_BACKTRACE_IGNORE_ARGS, 3)[2];
+
+        if (\ReflectionProperty::class === $scope = $frame['class'] ?? \Closure::class) {
+            $scope = $frame['object']->class;
+        }
+        if ('*' === $k[1] && ($class === $scope || (is_subclass_of($class, $scope) && !isset($propertyScopes["\0$scope\0$property"])))) {
+            return null;
+        }
+
+        return $scope;
+    }
+
+    public static function getScopeForWrite($propertyScopes, $class, $property, $flags)
+    {
+        if (!($flags & (\ReflectionProperty::IS_PRIVATE | \ReflectionProperty::IS_PROTECTED | \ReflectionProperty::IS_READONLY | (\PHP_VERSION_ID >= 80400 ? \ReflectionProperty::IS_PRIVATE_SET | \ReflectionProperty::IS_PROTECTED_SET : 0)))) {
+            return null;
+        }
+        $frame = debug_backtrace(\DEBUG_BACKTRACE_PROVIDE_OBJECT | \DEBUG_BACKTRACE_IGNORE_ARGS, 3)[2];
+
+        if (\ReflectionProperty::class === $scope = $frame['class'] ?? \Closure::class) {
+            $scope = $frame['object']->class;
+        }
+        if ($flags & (\ReflectionProperty::IS_PRIVATE | (\PHP_VERSION_ID >= 80400 ? \ReflectionProperty::IS_PRIVATE_SET : \ReflectionProperty::IS_READONLY))) {
+            return $scope;
+        }
+        if ($flags & (\ReflectionProperty::IS_PROTECTED | (\PHP_VERSION_ID >= 80400 ? \ReflectionProperty::IS_PROTECTED_SET : 0)) && ($class === $scope || (is_subclass_of($class, $scope) && !isset($propertyScopes["\0$scope\0$property"])))) {
+            return null;
+        }
+
+        return $scope;
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/Internal/LazyObjectState.php b/backend/vendor/symfony/var-exporter/Internal/LazyObjectState.php
new file mode 100644
index 0000000..138aa74
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Internal/LazyObjectState.php
@@ -0,0 +1,120 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter\Internal;
+
+use Symfony\Component\VarExporter\Hydrator as PublicHydrator;
+
+/**
+ * Keeps the state of lazy objects.
+ *
+ * As a micro-optimization, this class uses no type declarations.
+ *
+ * @internal
+ */
+class LazyObjectState
+{
+    public const STATUS_UNINITIALIZED_FULL = 1;
+    public const STATUS_UNINITIALIZED_PARTIAL = 2;
+    public const STATUS_INITIALIZED_FULL = 3;
+    public const STATUS_INITIALIZED_PARTIAL = 4;
+
+    /**
+     * @var self::STATUS_*
+     */
+    public int $status = self::STATUS_UNINITIALIZED_FULL;
+
+    public object $realInstance;
+    public object $cloneInstance;
+
+    /**
+     * @param array<string, true> $skippedProperties
+     */
+    public function __construct(
+        public ?\Closure $initializer = null,
+        public array $skippedProperties = [],
+    ) {
+    }
+
+    public function initialize($instance, $propertyName, $writeScope)
+    {
+        if (self::STATUS_UNINITIALIZED_FULL !== $this->status) {
+            return $this->status;
+        }
+
+        $this->status = self::STATUS_INITIALIZED_PARTIAL;
+
+        try {
+            if ($defaultProperties = array_diff_key(LazyObjectRegistry::$defaultProperties[$instance::class], $this->skippedProperties)) {
+                PublicHydrator::hydrate($instance, $defaultProperties);
+            }
+
+            ($this->initializer)($instance);
+        } catch (\Throwable $e) {
+            $this->status = self::STATUS_UNINITIALIZED_FULL;
+            $this->reset($instance);
+
+            throw $e;
+        }
+
+        return $this->status = self::STATUS_INITIALIZED_FULL;
+    }
+
+    public function reset($instance): void
+    {
+        $class = $instance::class;
+        $propertyScopes = Hydrator::$propertyScopes[$class] ??= Hydrator::getPropertyScopes($class);
+        $skippedProperties = $this->skippedProperties;
+        $properties = (array) $instance;
+
+        foreach ($propertyScopes as $key => [$scope, $name, , $access]) {
+            $propertyScopes[$k = "\0$scope\0$name"] ?? $propertyScopes[$k = "\0*\0$name"] ?? $k = $name;
+
+            if ($k === $key && ($access & Hydrator::PROPERTY_HAS_HOOKS || ($access >> 2) & \ReflectionProperty::IS_READONLY || !\array_key_exists($k, $properties))) {
+                $skippedProperties[$k] = true;
+            }
+        }
+
+        foreach (LazyObjectRegistry::$classResetters[$class] as $reset) {
+            $reset($instance, $skippedProperties);
+        }
+
+        foreach ((array) $instance as $name => $value) {
+            if ("\0" !== ($name[0] ?? '') && !\array_key_exists($name, $skippedProperties)) {
+                unset($instance->$name);
+            }
+        }
+
+        $this->status = self::STATUS_UNINITIALIZED_FULL;
+    }
+
+    public function __clone()
+    {
+        if (isset($this->cloneInstance)) {
+            try {
+                $this->realInstance = $this->cloneInstance;
+            } finally {
+                unset($this->cloneInstance);
+            }
+        } elseif (isset($this->realInstance)) {
+            $this->realInstance = clone $this->realInstance;
+        }
+    }
+
+    public function __get($name)
+    {
+        if ('realInstance' !== $name) {
+            throw new \BadMethodCallException(\sprintf('No such property "%s::$%s"', self::class, $name));
+        }
+
+        return $this->realInstance = ($this->initializer)();
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/Internal/LazyObjectTrait.php b/backend/vendor/symfony/var-exporter/Internal/LazyObjectTrait.php
new file mode 100644
index 0000000..4a6f232
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Internal/LazyObjectTrait.php
@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter\Internal;
+
+use Symfony\Component\Serializer\Attribute\Ignore;
+
+if (\PHP_VERSION_ID >= 80300) {
+    /**
+     * @internal
+     */
+    trait LazyObjectTrait
+    {
+        #[Ignore]
+        private readonly LazyObjectState $lazyObjectState;
+    }
+} else {
+    /**
+     * @internal
+     */
+    trait LazyObjectTrait
+    {
+        #[Ignore]
+        private LazyObjectState $lazyObjectState;
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/Internal/NamedClosure.php b/backend/vendor/symfony/var-exporter/Internal/NamedClosure.php
new file mode 100644
index 0000000..fbd39e8
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Internal/NamedClosure.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter\Internal;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class NamedClosure
+{
+    public function __construct(
+        public readonly array $callable,
+        public readonly ?\ReflectionMethod $method = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/Internal/Reference.php b/backend/vendor/symfony/var-exporter/Internal/Reference.php
new file mode 100644
index 0000000..2c7bd7b
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Internal/Reference.php
@@ -0,0 +1,28 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter\Internal;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class Reference
+{
+    public int $count = 0;
+
+    public function __construct(
+        public readonly int $id,
+        public readonly mixed $value = null,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/Internal/Registry.php b/backend/vendor/symfony/var-exporter/Internal/Registry.php
new file mode 100644
index 0000000..f057b74
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Internal/Registry.php
@@ -0,0 +1,142 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter\Internal;
+
+use Symfony\Component\VarExporter\Exception\ClassNotFoundException;
+use Symfony\Component\VarExporter\Exception\NotInstantiableTypeException;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class Registry
+{
+    public static array $reflectors = [];
+    public static array $prototypes = [];
+    public static array $factories = [];
+    public static array $cloneable = [];
+    public static array $instantiableWithoutConstructor = [];
+
+    public function __construct(
+        public readonly array $classes,
+    ) {
+    }
+
+    public static function unserialize($objects, $serializables)
+    {
+        $unserializeCallback = ini_set('unserialize_callback_func', __CLASS__.'::getClassReflector');
+
+        try {
+            foreach ($serializables as $k => $v) {
+                $objects[$k] = unserialize($v);
+            }
+        } finally {
+            ini_set('unserialize_callback_func', $unserializeCallback);
+        }
+
+        return $objects;
+    }
+
+    public static function p($class)
+    {
+        self::getClassReflector($class, true, true);
+
+        return self::$prototypes[$class];
+    }
+
+    public static function f($class)
+    {
+        $reflector = self::$reflectors[$class] ??= self::getClassReflector($class, true, false);
+
+        return self::$factories[$class] = $reflector->newInstanceWithoutConstructor(...);
+    }
+
+    public static function getClassReflector($class, $instantiableWithoutConstructor = false, $cloneable = null)
+    {
+        if (!($isClass = class_exists($class)) && !interface_exists($class, false) && !trait_exists($class, false)) {
+            throw new ClassNotFoundException($class);
+        }
+        $reflector = new \ReflectionClass($class);
+
+        if ($instantiableWithoutConstructor) {
+            $proto = $reflector->newInstanceWithoutConstructor();
+        } elseif (!$isClass || $reflector->isAbstract()) {
+            throw new NotInstantiableTypeException($class);
+        } elseif ($reflector->name !== $class) {
+            $reflector = self::$reflectors[$name = $reflector->name] ??= self::getClassReflector($name, false, $cloneable);
+            self::$cloneable[$class] = self::$cloneable[$name];
+            self::$instantiableWithoutConstructor[$class] = self::$instantiableWithoutConstructor[$name];
+            self::$prototypes[$class] = self::$prototypes[$name];
+
+            return $reflector;
+        } else {
+            try {
+                $proto = $reflector->newInstanceWithoutConstructor();
+                $instantiableWithoutConstructor = true;
+            } catch (\ReflectionException) {
+                $proto = $reflector->implementsInterface('Serializable') && !method_exists($class, '__unserialize') ? 'C:' : 'O:';
+                if ('C:' === $proto && !$reflector->getMethod('unserialize')->isInternal()) {
+                    $proto = null;
+                } else {
+                    try {
+                        $proto = @unserialize($proto.\strlen($class).':"'.$class.'":0:{}');
+                    } catch (\Exception $e) {
+                        if (__FILE__ !== $e->getFile()) {
+                            throw $e;
+                        }
+                        throw new NotInstantiableTypeException($class, $e);
+                    }
+                    if (false === $proto) {
+                        throw new NotInstantiableTypeException($class);
+                    }
+                }
+            }
+            if (null !== $proto && !$proto instanceof \Throwable && !$proto instanceof \Serializable && !method_exists($class, '__sleep') && !method_exists($class, '__serialize')) {
+                try {
+                    serialize($proto);
+                } catch (\Exception $e) {
+                    throw new NotInstantiableTypeException($class, $e);
+                }
+            }
+        }
+
+        if (null === $cloneable) {
+            if (($proto instanceof \Reflector || $proto instanceof \ReflectionGenerator || $proto instanceof \ReflectionType || $proto instanceof \IteratorIterator || $proto instanceof \RecursiveIteratorIterator) && (!$proto instanceof \Serializable && !method_exists($proto, '__wakeup') && !method_exists($class, '__unserialize'))) {
+                throw new NotInstantiableTypeException($class);
+            }
+
+            $cloneable = $reflector->isCloneable() && !$reflector->hasMethod('__clone');
+        }
+
+        self::$cloneable[$class] = $cloneable;
+        self::$instantiableWithoutConstructor[$class] = $instantiableWithoutConstructor;
+        self::$prototypes[$class] = $proto;
+
+        if ($proto instanceof \Throwable) {
+            static $setTrace;
+
+            if (null === $setTrace) {
+                $setTrace = [
+                    new \ReflectionProperty(\Error::class, 'trace'),
+                    new \ReflectionProperty(\Exception::class, 'trace'),
+                ];
+                $setTrace[0] = $setTrace[0]->setValue(...);
+                $setTrace[1] = $setTrace[1]->setValue(...);
+            }
+
+            $setTrace[$proto instanceof \Exception]($proto, []);
+        }
+
+        return $reflector;
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/Internal/Values.php b/backend/vendor/symfony/var-exporter/Internal/Values.php
new file mode 100644
index 0000000..4f20a82
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/Internal/Values.php
@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter\Internal;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class Values
+{
+    public function __construct(
+        public readonly array $values,
+    ) {
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/LICENSE b/backend/vendor/symfony/var-exporter/LICENSE
new file mode 100644
index 0000000..7536cae
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2018-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/var-exporter/LazyGhostTrait.php b/backend/vendor/symfony/var-exporter/LazyGhostTrait.php
new file mode 100644
index 0000000..529ace2
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/LazyGhostTrait.php
@@ -0,0 +1,376 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter;
+
+use Symfony\Component\Serializer\Attribute\Ignore;
+use Symfony\Component\VarExporter\Internal\Hydrator;
+use Symfony\Component\VarExporter\Internal\LazyObjectRegistry as Registry;
+use Symfony\Component\VarExporter\Internal\LazyObjectState;
+use Symfony\Component\VarExporter\Internal\LazyObjectTrait;
+
+if (\PHP_VERSION_ID >= 80400) {
+    trigger_deprecation('symfony/var-exporter', '7.3', 'The "%s" trait is deprecated, use native lazy objects instead.', LazyGhostTrait::class);
+}
+
+/**
+ * @deprecated since Symfony 7.3, use native lazy objects instead
+ */
+trait LazyGhostTrait
+{
+    use LazyObjectTrait;
+
+    /**
+     * Creates a lazy-loading ghost instance.
+     *
+     * Skipped properties should be indexed by their array-cast identifier, see
+     * https://php.net/manual/language.types.array#language.types.array.casting
+     *
+     * @param \Closure(static):void    $initializer       The closure should initialize the object it receives as argument
+     * @param array<string, true>|null $skippedProperties An array indexed by the properties to skip, a.k.a. the ones
+     *                                                    that the initializer doesn't initialize, if any
+     * @param static|null              $instance
+     */
+    public static function createLazyGhost(\Closure $initializer, ?array $skippedProperties = null, ?object $instance = null): static
+    {
+        if (self::class !== $class = $instance ? $instance::class : static::class) {
+            $skippedProperties["\0".self::class."\0lazyObjectState"] = true;
+        }
+
+        if (!isset(Registry::$defaultProperties[$class])) {
+            Registry::$classReflectors[$class] ??= new \ReflectionClass($class);
+            $instance ??= Registry::$classReflectors[$class]->newInstanceWithoutConstructor();
+            Registry::$defaultProperties[$class] ??= (array) $instance;
+            Registry::$classResetters[$class] ??= Registry::getClassResetters($class);
+
+            if (self::class === $class && \defined($class.'::LAZY_OBJECT_PROPERTY_SCOPES')) {
+                Hydrator::$propertyScopes[$class] ??= $class::LAZY_OBJECT_PROPERTY_SCOPES;
+            }
+        } else {
+            $instance ??= Registry::$classReflectors[$class]->newInstanceWithoutConstructor();
+        }
+
+        if (isset($instance->lazyObjectState)) {
+            $instance->lazyObjectState->initializer = $initializer;
+            $instance->lazyObjectState->skippedProperties = $skippedProperties ??= [];
+
+            if (LazyObjectState::STATUS_UNINITIALIZED_FULL !== $instance->lazyObjectState->status) {
+                $instance->lazyObjectState->reset($instance);
+            }
+
+            return $instance;
+        }
+
+        $instance->lazyObjectState = new LazyObjectState($initializer, $skippedProperties ??= []);
+
+        foreach (Registry::$classResetters[$class] as $reset) {
+            $reset($instance, $skippedProperties);
+        }
+
+        return $instance;
+    }
+
+    /**
+     * Returns whether the object is initialized.
+     *
+     * @param bool $partial Whether partially initialized objects should be considered as initialized
+     */
+    #[Ignore]
+    public function isLazyObjectInitialized(bool $partial = false): bool
+    {
+        if (!$state = $this->lazyObjectState ?? null) {
+            return true;
+        }
+
+        return LazyObjectState::STATUS_INITIALIZED_FULL === $state->status;
+    }
+
+    /**
+     * Forces initialization of a lazy object and returns it.
+     */
+    public function initializeLazyObject(): static
+    {
+        if (!$state = $this->lazyObjectState ?? null) {
+            return $this;
+        }
+
+        if (LazyObjectState::STATUS_UNINITIALIZED_FULL === $state->status) {
+            $state->initialize($this, '', null);
+        }
+
+        return $this;
+    }
+
+    /**
+     * @return bool Returns false when the object cannot be reset, ie when it's not a lazy object
+     */
+    public function resetLazyObject(): bool
+    {
+        if (!$state = $this->lazyObjectState ?? null) {
+            return false;
+        }
+
+        if (LazyObjectState::STATUS_UNINITIALIZED_FULL !== $state->status) {
+            $state->reset($this);
+        }
+
+        return true;
+    }
+
+    public function &__get($name): mixed
+    {
+        $propertyScopes = Hydrator::$propertyScopes[$this::class] ??= Hydrator::getPropertyScopes($this::class);
+        $scope = null;
+        $notByRef = 0;
+
+        if ([$class, , $writeScope, $access] = $propertyScopes[$name] ?? null) {
+            $scope = Registry::getScopeForRead($propertyScopes, $class, $name);
+            $state = $this->lazyObjectState ?? null;
+
+            if ($state && (null === $scope || isset($propertyScopes["\0$scope\0$name"]))) {
+                $notByRef = $access & Hydrator::PROPERTY_NOT_BY_REF;
+
+                if (LazyObjectState::STATUS_INITIALIZED_FULL === $state->status) {
+                    // Work around php/php-src#12695
+                    $property = null === $scope ? $name : "\0$scope\0$name";
+                    $property = $propertyScopes[$property][4]
+                        ?? Hydrator::$propertyScopes[$this::class][$property][4] = new \ReflectionProperty($scope ?? $class, $name);
+                } else {
+                    $property = null;
+                }
+                if (\PHP_VERSION_ID >= 80400 && !$notByRef && ($access >> 2) & \ReflectionProperty::IS_PRIVATE_SET) {
+                    $scope ??= $writeScope;
+                }
+
+                if ($property?->isInitialized($this) ?? LazyObjectState::STATUS_UNINITIALIZED_PARTIAL !== $state->initialize($this, $name, $writeScope ?? $scope)) {
+                    goto get_in_scope;
+                }
+            }
+        }
+
+        if ($parent = (Registry::$parentMethods[self::class] ??= Registry::getParentMethods(self::class))['get']) {
+            if (2 === $parent) {
+                return parent::__get($name);
+            }
+            $value = parent::__get($name);
+
+            return $value;
+        }
+
+        if (null === $class) {
+            $frame = debug_backtrace(\DEBUG_BACKTRACE_IGNORE_ARGS, 1)[0];
+            trigger_error(\sprintf('Undefined property: %s::$%s in %s on line %s', $this::class, $name, $frame['file'], $frame['line']), \E_USER_NOTICE);
+        }
+
+        get_in_scope:
+
+        try {
+            if (null === $scope) {
+                if (!$notByRef) {
+                    return $this->$name;
+                }
+                $value = $this->$name;
+
+                return $value;
+            }
+            $accessor = Registry::$classAccessors[$scope] ??= Registry::getClassAccessors($scope);
+
+            return $accessor['get']($this, $name, $notByRef);
+        } catch (\Error $e) {
+            if (\Error::class !== $e::class || !str_starts_with($e->getMessage(), 'Cannot access uninitialized non-nullable property')) {
+                throw $e;
+            }
+
+            try {
+                if (null === $scope) {
+                    $this->$name = [];
+
+                    return $this->$name;
+                }
+
+                $accessor['set']($this, $name, []);
+
+                return $accessor['get']($this, $name, $notByRef);
+            } catch (\Error) {
+                if (preg_match('/^Cannot access uninitialized non-nullable property ([^ ]++) by reference$/', $e->getMessage(), $matches)) {
+                    throw new \Error('Typed property '.$matches[1].' must not be accessed before initialization', $e->getCode(), $e->getPrevious());
+                }
+
+                throw $e;
+            }
+        }
+    }
+
+    public function __set($name, $value): void
+    {
+        $propertyScopes = Hydrator::$propertyScopes[$this::class] ??= Hydrator::getPropertyScopes($this::class);
+        $scope = null;
+
+        if ([$class, , $writeScope, $access] = $propertyScopes[$name] ?? null) {
+            $scope = Registry::getScopeForWrite($propertyScopes, $class, $name, $access >> 2);
+            $state = $this->lazyObjectState ?? null;
+
+            if ($state && ($writeScope === $scope || isset($propertyScopes["\0$scope\0$name"]))
+                && LazyObjectState::STATUS_INITIALIZED_FULL !== $state->status
+            ) {
+                if (LazyObjectState::STATUS_UNINITIALIZED_FULL === $state->status) {
+                    $state->initialize($this, $name, $writeScope ?? $scope);
+                }
+                goto set_in_scope;
+            }
+        }
+
+        if ((Registry::$parentMethods[self::class] ??= Registry::getParentMethods(self::class))['set']) {
+            parent::__set($name, $value);
+
+            return;
+        }
+
+        set_in_scope:
+
+        if (null === $scope) {
+            $this->$name = $value;
+        } else {
+            $accessor = Registry::$classAccessors[$scope] ??= Registry::getClassAccessors($scope);
+            $accessor['set']($this, $name, $value);
+        }
+    }
+
+    public function __isset($name): bool
+    {
+        $propertyScopes = Hydrator::$propertyScopes[$this::class] ??= Hydrator::getPropertyScopes($this::class);
+        $scope = null;
+
+        if ([$class, , $writeScope] = $propertyScopes[$name] ?? null) {
+            $scope = Registry::getScopeForRead($propertyScopes, $class, $name);
+            $state = $this->lazyObjectState ?? null;
+
+            if ($state && (null === $scope || isset($propertyScopes["\0$scope\0$name"]))
+                && LazyObjectState::STATUS_INITIALIZED_FULL !== $state->status
+                && LazyObjectState::STATUS_UNINITIALIZED_PARTIAL !== $state->initialize($this, $name, $writeScope ?? $scope)
+            ) {
+                goto isset_in_scope;
+            }
+        }
+
+        if ((Registry::$parentMethods[self::class] ??= Registry::getParentMethods(self::class))['isset']) {
+            return parent::__isset($name);
+        }
+
+        isset_in_scope:
+
+        if (null === $scope) {
+            return isset($this->$name);
+        }
+        $accessor = Registry::$classAccessors[$scope] ??= Registry::getClassAccessors($scope);
+
+        return $accessor['isset']($this, $name);
+    }
+
+    public function __unset($name): void
+    {
+        $propertyScopes = Hydrator::$propertyScopes[$this::class] ??= Hydrator::getPropertyScopes($this::class);
+        $scope = null;
+
+        if ([$class, , $writeScope, $access] = $propertyScopes[$name] ?? null) {
+            $scope = Registry::getScopeForWrite($propertyScopes, $class, $name, $access >> 2);
+            $state = $this->lazyObjectState ?? null;
+
+            if ($state && ($writeScope === $scope || isset($propertyScopes["\0$scope\0$name"]))
+                && LazyObjectState::STATUS_INITIALIZED_FULL !== $state->status
+            ) {
+                if (LazyObjectState::STATUS_UNINITIALIZED_FULL === $state->status) {
+                    $state->initialize($this, $name, $writeScope ?? $scope);
+                }
+                goto unset_in_scope;
+            }
+        }
+
+        if ((Registry::$parentMethods[self::class] ??= Registry::getParentMethods(self::class))['unset']) {
+            parent::__unset($name);
+
+            return;
+        }
+
+        unset_in_scope:
+
+        if (null === $scope) {
+            unset($this->$name);
+        } else {
+            $accessor = Registry::$classAccessors[$scope] ??= Registry::getClassAccessors($scope);
+            $accessor['unset']($this, $name);
+        }
+    }
+
+    public function __clone(): void
+    {
+        if ($state = $this->lazyObjectState ?? null) {
+            $this->lazyObjectState = clone $state;
+        }
+
+        if ((Registry::$parentMethods[self::class] ??= Registry::getParentMethods(self::class))['clone']) {
+            parent::__clone();
+        }
+    }
+
+    public function __serialize(): array
+    {
+        $class = self::class;
+
+        if ((Registry::$parentMethods[$class] ??= Registry::getParentMethods($class))['serialize']) {
+            $properties = parent::__serialize();
+        } else {
+            $this->initializeLazyObject();
+            $properties = (array) $this;
+        }
+        unset($properties["\0$class\0lazyObjectState"]);
+
+        if (Registry::$parentMethods[$class]['serialize'] || !Registry::$parentMethods[$class]['sleep']) {
+            return $properties;
+        }
+
+        $scope = get_parent_class($class);
+        $data = [];
+
+        foreach (parent::__sleep() as $name) {
+            $value = $properties[$k = $name] ?? $properties[$k = "\0*\0$name"] ?? $properties[$k = "\0$class\0$name"] ?? $properties[$k = "\0$scope\0$name"] ?? $k = null;
+
+            if (null === $k) {
+                trigger_error(\sprintf('serialize(): "%s" returned as member variable from __sleep() but does not exist', $name), \E_USER_NOTICE);
+            } else {
+                $data[$k] = $value;
+            }
+        }
+
+        return $data;
+    }
+
+    public function __destruct()
+    {
+        $state = $this->lazyObjectState ?? null;
+
+        if (LazyObjectState::STATUS_UNINITIALIZED_FULL === $state?->status) {
+            return;
+        }
+
+        if ((Registry::$parentMethods[self::class] ??= Registry::getParentMethods(self::class))['destruct']) {
+            parent::__destruct();
+        }
+    }
+
+    #[Ignore]
+    private function setLazyObjectAsInitialized(bool $initialized): void
+    {
+        if ($state = $this->lazyObjectState ?? null) {
+            $state->status = $initialized ? LazyObjectState::STATUS_INITIALIZED_FULL : LazyObjectState::STATUS_UNINITIALIZED_FULL;
+        }
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/LazyObjectInterface.php b/backend/vendor/symfony/var-exporter/LazyObjectInterface.php
new file mode 100644
index 0000000..3422dc6
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/LazyObjectInterface.php
@@ -0,0 +1,32 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter;
+
+interface LazyObjectInterface
+{
+    /**
+     * Returns whether the object is initialized.
+     *
+     * @param bool $partial Whether partially initialized objects should be considered as initialized
+     */
+    public function isLazyObjectInitialized(bool $partial = false): bool;
+
+    /**
+     * Forces initialization of a lazy object and returns it.
+     */
+    public function initializeLazyObject(): object;
+
+    /**
+     * @return bool Returns false when the object cannot be reset, ie when it's not a lazy object
+     */
+    public function resetLazyObject(): bool;
+}
diff --git a/backend/vendor/symfony/var-exporter/LazyProxyTrait.php b/backend/vendor/symfony/var-exporter/LazyProxyTrait.php
new file mode 100644
index 0000000..fc28c1d
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/LazyProxyTrait.php
@@ -0,0 +1,376 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter;
+
+use Symfony\Component\Serializer\Attribute\Ignore;
+use Symfony\Component\VarExporter\Hydrator as PublicHydrator;
+use Symfony\Component\VarExporter\Internal\Hydrator;
+use Symfony\Component\VarExporter\Internal\LazyObjectRegistry as Registry;
+use Symfony\Component\VarExporter\Internal\LazyObjectState;
+use Symfony\Component\VarExporter\Internal\LazyObjectTrait;
+
+if (\PHP_VERSION_ID >= 80400) {
+    trigger_deprecation('symfony/var-exporter', '7.3', 'The "%s" trait is deprecated, use native lazy objects instead.', LazyProxyTrait::class);
+}
+
+/**
+ * @deprecated since Symfony 7.3, use native lazy objects instead
+ */
+trait LazyProxyTrait
+{
+    use LazyObjectTrait;
+
+    /**
+     * Creates a lazy-loading virtual proxy.
+     *
+     * @param \Closure():object $initializer Returns the proxied object
+     * @param static|null       $instance
+     */
+    public static function createLazyProxy(\Closure $initializer, ?object $instance = null): static
+    {
+        if (self::class !== $class = $instance ? $instance::class : static::class) {
+            $skippedProperties = ["\0".self::class."\0lazyObjectState" => true];
+        }
+
+        if (!isset(Registry::$defaultProperties[$class])) {
+            Registry::$classReflectors[$class] ??= new \ReflectionClass($class);
+            $instance ??= Registry::$classReflectors[$class]->newInstanceWithoutConstructor();
+            Registry::$defaultProperties[$class] ??= (array) $instance;
+
+            if (self::class === $class && \defined($class.'::LAZY_OBJECT_PROPERTY_SCOPES')) {
+                Hydrator::$propertyScopes[$class] ??= $class::LAZY_OBJECT_PROPERTY_SCOPES;
+            }
+
+            Registry::$classResetters[$class] ??= Registry::getClassResetters($class);
+        } else {
+            $instance ??= Registry::$classReflectors[$class]->newInstanceWithoutConstructor();
+        }
+
+        if (isset($instance->lazyObjectState)) {
+            $instance->lazyObjectState->initializer = $initializer;
+            unset($instance->lazyObjectState->realInstance);
+
+            return $instance;
+        }
+
+        $instance->lazyObjectState = new LazyObjectState($initializer);
+
+        foreach (Registry::$classResetters[$class] as $reset) {
+            $reset($instance, $skippedProperties ??= []);
+        }
+
+        return $instance;
+    }
+
+    /**
+     * Returns whether the object is initialized.
+     *
+     * @param bool $partial Whether partially initialized objects should be considered as initialized
+     */
+    #[Ignore]
+    public function isLazyObjectInitialized(bool $partial = false): bool
+    {
+        return !isset($this->lazyObjectState) || isset($this->lazyObjectState->realInstance) || Registry::$noInitializerState === $this->lazyObjectState->initializer;
+    }
+
+    /**
+     * Forces initialization of a lazy object and returns it.
+     */
+    public function initializeLazyObject(): parent
+    {
+        if ($state = $this->lazyObjectState ?? null) {
+            return $state->realInstance ??= ($state->initializer)();
+        }
+
+        return $this;
+    }
+
+    /**
+     * @return bool Returns false when the object cannot be reset, ie when it's not a lazy object
+     */
+    public function resetLazyObject(): bool
+    {
+        if (!isset($this->lazyObjectState) || Registry::$noInitializerState === $this->lazyObjectState->initializer) {
+            return false;
+        }
+
+        unset($this->lazyObjectState->realInstance);
+
+        return true;
+    }
+
+    public function &__get($name): mixed
+    {
+        $propertyScopes = Hydrator::$propertyScopes[$this::class] ??= Hydrator::getPropertyScopes($this::class);
+        $scope = null;
+        $instance = $this;
+        $notByRef = 0;
+
+        if ([$class, , $writeScope, $access] = $propertyScopes[$name] ?? null) {
+            $notByRef = $access & Hydrator::PROPERTY_NOT_BY_REF;
+            $scope = Registry::getScopeForRead($propertyScopes, $class, $name);
+
+            if (null === $scope || isset($propertyScopes["\0$scope\0$name"])) {
+                if ($state = $this->lazyObjectState ?? null) {
+                    $instance = $state->realInstance ??= ($state->initializer)();
+                }
+                if (\PHP_VERSION_ID >= 80400 && !$notByRef && ($access >> 2) & \ReflectionProperty::IS_PRIVATE_SET) {
+                    $scope ??= $writeScope;
+                }
+                $parent = 2;
+                goto get_in_scope;
+            }
+        }
+        $parent = (Registry::$parentMethods[self::class] ??= Registry::getParentMethods(self::class))['get'];
+
+        if ($state = $this->lazyObjectState ?? null) {
+            $instance = $state->realInstance ??= ($state->initializer)();
+        } else {
+            if (2 === $parent) {
+                return parent::__get($name);
+            }
+            $value = parent::__get($name);
+
+            return $value;
+        }
+
+        if (!$parent && null === $class && !\array_key_exists($name, (array) $instance)) {
+            $frame = debug_backtrace(\DEBUG_BACKTRACE_IGNORE_ARGS, 1)[0];
+            trigger_error(\sprintf('Undefined property: %s::$%s in %s on line %s', $instance::class, $name, $frame['file'], $frame['line']), \E_USER_NOTICE);
+        }
+
+        get_in_scope:
+        $notByRef = $notByRef || 1 === $parent;
+
+        try {
+            if (null === $scope) {
+                if (!$notByRef) {
+                    return $instance->$name;
+                }
+                $value = $instance->$name;
+
+                return $value;
+            }
+            $accessor = Registry::$classAccessors[$scope] ??= Registry::getClassAccessors($scope);
+
+            return $accessor['get']($instance, $name, $notByRef);
+        } catch (\Error $e) {
+            if (\Error::class !== $e::class || !str_starts_with($e->getMessage(), 'Cannot access uninitialized non-nullable property')) {
+                throw $e;
+            }
+
+            try {
+                if (null === $scope) {
+                    $instance->$name = [];
+
+                    return $instance->$name;
+                }
+
+                $accessor['set']($instance, $name, []);
+
+                return $accessor['get']($instance, $name, $notByRef);
+            } catch (\Error) {
+                throw $e;
+            }
+        }
+    }
+
+    public function __set($name, $value): void
+    {
+        $propertyScopes = Hydrator::$propertyScopes[$this::class] ??= Hydrator::getPropertyScopes($this::class);
+        $scope = null;
+        $instance = $this;
+
+        if ([$class, , $writeScope, $access] = $propertyScopes[$name] ?? null) {
+            $scope = Registry::getScopeForWrite($propertyScopes, $class, $name, $access >> 2);
+
+            if ($writeScope === $scope || isset($propertyScopes["\0$scope\0$name"])) {
+                if ($state = $this->lazyObjectState ?? null) {
+                    $instance = $state->realInstance ??= ($state->initializer)();
+                }
+                goto set_in_scope;
+            }
+        }
+
+        if ($state = $this->lazyObjectState ?? null) {
+            $instance = $state->realInstance ??= ($state->initializer)();
+        } elseif ((Registry::$parentMethods[self::class] ??= Registry::getParentMethods(self::class))['set']) {
+            parent::__set($name, $value);
+
+            return;
+        }
+
+        set_in_scope:
+
+        if (null === $scope) {
+            $instance->$name = $value;
+        } else {
+            $accessor = Registry::$classAccessors[$scope] ??= Registry::getClassAccessors($scope);
+            $accessor['set']($instance, $name, $value);
+        }
+    }
+
+    public function __isset($name): bool
+    {
+        $propertyScopes = Hydrator::$propertyScopes[$this::class] ??= Hydrator::getPropertyScopes($this::class);
+        $scope = null;
+        $instance = $this;
+
+        if ([$class] = $propertyScopes[$name] ?? null) {
+            $scope = Registry::getScopeForRead($propertyScopes, $class, $name);
+
+            if (null === $scope || isset($propertyScopes["\0$scope\0$name"])) {
+                if ($state = $this->lazyObjectState ?? null) {
+                    $instance = $state->realInstance ??= ($state->initializer)();
+                }
+                goto isset_in_scope;
+            }
+        }
+
+        if ($state = $this->lazyObjectState ?? null) {
+            $instance = $state->realInstance ??= ($state->initializer)();
+        } elseif ((Registry::$parentMethods[self::class] ??= Registry::getParentMethods(self::class))['isset']) {
+            return parent::__isset($name);
+        }
+
+        isset_in_scope:
+
+        if (null === $scope) {
+            return isset($instance->$name);
+        }
+        $accessor = Registry::$classAccessors[$scope] ??= Registry::getClassAccessors($scope);
+
+        return $accessor['isset']($instance, $name);
+    }
+
+    public function __unset($name): void
+    {
+        $propertyScopes = Hydrator::$propertyScopes[$this::class] ??= Hydrator::getPropertyScopes($this::class);
+        $scope = null;
+        $instance = $this;
+
+        if ([$class, , $writeScope, $access] = $propertyScopes[$name] ?? null) {
+            $scope = Registry::getScopeForWrite($propertyScopes, $class, $name, $access >> 2);
+
+            if ($writeScope === $scope || isset($propertyScopes["\0$scope\0$name"])) {
+                if ($state = $this->lazyObjectState ?? null) {
+                    $instance = $state->realInstance ??= ($state->initializer)();
+                }
+                goto unset_in_scope;
+            }
+        }
+
+        if ($state = $this->lazyObjectState ?? null) {
+            $instance = $state->realInstance ??= ($state->initializer)();
+        } elseif ((Registry::$parentMethods[self::class] ??= Registry::getParentMethods(self::class))['unset']) {
+            parent::__unset($name);
+
+            return;
+        }
+
+        unset_in_scope:
+
+        if (null === $scope) {
+            unset($instance->$name);
+        } else {
+            $accessor = Registry::$classAccessors[$scope] ??= Registry::getClassAccessors($scope);
+            $accessor['unset']($instance, $name);
+        }
+    }
+
+    public function __clone(): void
+    {
+        if (!isset($this->lazyObjectState)) {
+            if ((Registry::$parentMethods[self::class] ??= Registry::getParentMethods(self::class))['clone']) {
+                parent::__clone();
+            }
+
+            return;
+        }
+
+        $this->lazyObjectState = clone $this->lazyObjectState;
+    }
+
+    public function __serialize(): array
+    {
+        $class = self::class;
+        $state = $this->lazyObjectState ?? null;
+
+        if (!$state && (Registry::$parentMethods[$class] ??= Registry::getParentMethods($class))['serialize']) {
+            $properties = parent::__serialize();
+        } else {
+            $properties = (array) $this;
+
+            if ($state) {
+                unset($properties["\0$class\0lazyObjectState"]);
+                $properties["\0$class\0lazyObjectReal"] = $state->realInstance ??= ($state->initializer)();
+            }
+        }
+
+        if ($state || Registry::$parentMethods[$class]['serialize'] || !Registry::$parentMethods[$class]['sleep']) {
+            return $properties;
+        }
+
+        $scope = get_parent_class($class);
+        $data = [];
+
+        foreach (parent::__sleep() as $name) {
+            $value = $properties[$k = $name] ?? $properties[$k = "\0*\0$name"] ?? $properties[$k = "\0$class\0$name"] ?? $properties[$k = "\0$scope\0$name"] ?? $k = null;
+
+            if (null === $k) {
+                trigger_error(\sprintf('serialize(): "%s" returned as member variable from __sleep() but does not exist', $name), \E_USER_NOTICE);
+            } else {
+                $data[$k] = $value;
+            }
+        }
+
+        return $data;
+    }
+
+    public function __unserialize(array $data): void
+    {
+        $class = self::class;
+
+        if ($instance = $data["\0$class\0lazyObjectReal"] ?? null) {
+            unset($data["\0$class\0lazyObjectReal"]);
+
+            foreach (Registry::$classResetters[$class] ??= Registry::getClassResetters($class) as $reset) {
+                $reset($this, $data);
+            }
+
+            if ($data) {
+                PublicHydrator::hydrate($this, $data);
+            }
+            $this->lazyObjectState = new LazyObjectState(Registry::$noInitializerState ??= static fn () => throw new \LogicException('Lazy proxy has no initializer.'));
+            $this->lazyObjectState->realInstance = $instance;
+        } elseif ((Registry::$parentMethods[$class] ??= Registry::getParentMethods($class))['unserialize']) {
+            parent::__unserialize($data);
+        } else {
+            PublicHydrator::hydrate($this, $data);
+
+            if (Registry::$parentMethods[$class]['wakeup']) {
+                parent::__wakeup();
+            }
+        }
+    }
+
+    public function __destruct()
+    {
+        if (isset($this->lazyObjectState)) {
+            return;
+        }
+
+        if ((Registry::$parentMethods[self::class] ??= Registry::getParentMethods(self::class))['destruct']) {
+            parent::__destruct();
+        }
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/ProxyHelper.php b/backend/vendor/symfony/var-exporter/ProxyHelper.php
new file mode 100644
index 0000000..e5014f6
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/ProxyHelper.php
@@ -0,0 +1,708 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter;
+
+use Symfony\Component\VarExporter\Exception\LogicException;
+use Symfony\Component\VarExporter\Internal\Hydrator;
+use Symfony\Component\VarExporter\Internal\LazyDecoratorTrait;
+use Symfony\Component\VarExporter\Internal\LazyObjectRegistry;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class ProxyHelper
+{
+    /**
+     * Helps generate lazy-loading ghost objects.
+     *
+     * @deprecated since Symfony 7.3, use native lazy objects instead
+     *
+     * @throws LogicException When the class is incompatible with ghost objects
+     */
+    public static function generateLazyGhost(\ReflectionClass $class): string
+    {
+        if (\PHP_VERSION_ID >= 80400) {
+            trigger_deprecation('symfony/var-exporter', '7.3', 'Using ProxyHelper::generateLazyGhost() is deprecated, use native lazy objects instead.');
+        }
+        if (\PHP_VERSION_ID < 80300 && $class->isReadOnly()) {
+            throw new LogicException(\sprintf('Cannot generate lazy ghost with PHP < 8.3: class "%s" is readonly.', $class->name));
+        }
+        if ($class->isFinal()) {
+            throw new LogicException(\sprintf('Cannot generate lazy ghost: class "%s" is final.', $class->name));
+        }
+        if ($class->isInterface() || $class->isAbstract() || $class->isTrait()) {
+            throw new LogicException(\sprintf('Cannot generate lazy ghost: "%s" is not a concrete class.', $class->name));
+        }
+        if (\stdClass::class !== $class->name && $class->isInternal()) {
+            throw new LogicException(\sprintf('Cannot generate lazy ghost: class "%s" is internal.', $class->name));
+        }
+        if ($class->hasMethod('__get') && 'mixed' !== (self::exportType($class->getMethod('__get')) ?? 'mixed')) {
+            throw new LogicException(\sprintf('Cannot generate lazy ghost: return type of method "%s::__get()" should be "mixed".', $class->name));
+        }
+
+        static $traitMethods;
+        $traitMethods ??= (new \ReflectionClass(LazyGhostTrait::class))->getMethods();
+
+        foreach ($traitMethods as $method) {
+            if ($class->hasMethod($method->name) && $class->getMethod($method->name)->isFinal()) {
+                throw new LogicException(\sprintf('Cannot generate lazy ghost: method "%s::%s()" is final.', $class->name, $method->name));
+            }
+        }
+
+        $parent = $class;
+        while ($parent = $parent->getParentClass()) {
+            if (\stdClass::class !== $parent->name && $parent->isInternal()) {
+                throw new LogicException(\sprintf('Cannot generate lazy ghost: class "%s" extends "%s" which is internal.', $class->name, $parent->name));
+            }
+        }
+
+        $hooks = '';
+        $propertyScopes = Hydrator::$propertyScopes[$class->name] ??= Hydrator::getPropertyScopes($class->name);
+        foreach ($propertyScopes as $key => [$scope, $name, , $access]) {
+            $propertyScopes[$k = "\0$scope\0$name"] ?? $propertyScopes[$k = "\0*\0$name"] ?? $k = $name;
+            $flags = $access >> 2;
+
+            if ($k !== $key || !($access & Hydrator::PROPERTY_HAS_HOOKS) || $flags & \ReflectionProperty::IS_VIRTUAL) {
+                continue;
+            }
+
+            if ($flags & (\ReflectionProperty::IS_FINAL | \ReflectionProperty::IS_PRIVATE)) {
+                throw new LogicException(\sprintf('Cannot generate lazy ghost: property "%s::$%s" is final or private(set).', $class->name, $name));
+            }
+
+            $p = $propertyScopes[$k][4] ?? Hydrator::$propertyScopes[$class->name][$k][4] = new \ReflectionProperty($scope, $name);
+
+            $type = self::exportType($p);
+            $hooks .= "\n    "
+                .($p->isProtected() ? 'protected' : 'public')
+                .($p->isProtectedSet() ? ' protected(set)' : '')
+                ." {$type} \${$name}"
+                .($p->hasDefaultValue() ? ' = '.VarExporter::export($p->getDefaultValue()) : '')
+                ." {\n";
+
+            foreach ($p->getHooks() as $hook => $method) {
+                if ('get' === $hook) {
+                    $ref = ($method->returnsReference() ? '&' : '');
+                    $hooks .= "        {$ref}get { \$this->initializeLazyObject(); return parent::\${$name}::get(); }\n";
+                } elseif ('set' === $hook) {
+                    $parameters = self::exportParameters($method, true);
+                    $arg = '$'.$method->getParameters()[0]->name;
+                    $hooks .= "        set({$parameters}) { \$this->initializeLazyObject(); parent::\${$name}::set({$arg}); }\n";
+                } else {
+                    throw new LogicException(\sprintf('Cannot generate lazy ghost: hook "%s::%s()" is not supported.', $class->name, $method->name));
+                }
+            }
+
+            $hooks .= "    }\n";
+        }
+
+        $propertyScopes = self::exportPropertyScopes($class->name, $propertyScopes);
+
+        return <<<EOPHP
+             extends \\{$class->name} implements \Symfony\Component\VarExporter\LazyObjectInterface
+            {
+                use \Symfony\Component\VarExporter\LazyGhostTrait;
+
+                private const LAZY_OBJECT_PROPERTY_SCOPES = {$propertyScopes};
+            {$hooks}}
+
+            // Help opcache.preload discover always-needed symbols
+            class_exists(\Symfony\Component\VarExporter\Internal\Hydrator::class);
+            class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectRegistry::class);
+            class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectState::class);
+
+            EOPHP;
+    }
+
+    /**
+     * Helps generate lazy-loading decorators.
+     *
+     * @param \ReflectionClass[] $interfaces
+     *
+     * @throws LogicException When the class is incompatible with virtual proxies
+     */
+    public static function generateLazyProxy(?\ReflectionClass $class, array $interfaces = []): string
+    {
+        if (!class_exists($class?->name ?? \stdClass::class, false)) {
+            throw new LogicException(\sprintf('Cannot generate lazy proxy: "%s" is not a class.', $class->name));
+        }
+        if ($class?->isFinal()) {
+            throw new LogicException(\sprintf('Cannot generate lazy proxy: class "%s" is final.', $class->name));
+        }
+        if (\PHP_VERSION_ID < 80400) {
+            return self::generateLegacyLazyProxy($class, $interfaces);
+        }
+
+        if ($class && !$class->isAbstract()) {
+            $parent = $class;
+            do {
+                $extendsInternalClass = $parent->isInternal();
+            } while (!$extendsInternalClass && $parent = $parent->getParentClass());
+
+            if (!$extendsInternalClass) {
+                trigger_deprecation('symfony/var-exporter', '7.3', 'Generating lazy proxy for class "%s" is deprecated; leverage native lazy objects instead.', $class->name);
+                // throw new LogicException(\sprintf('Cannot generate lazy proxy: leverage native lazy objects instead for class "%s".', $class->name));
+            }
+        }
+
+        $propertyScopes = $class ? Hydrator::$propertyScopes[$class->name] ??= Hydrator::getPropertyScopes($class->name) : [];
+        $abstractProperties = [];
+        $hookedProperties = [];
+        foreach ($propertyScopes as $key => [$scope, $name, , $access]) {
+            $propertyScopes[$k = "\0$scope\0$name"] ?? $propertyScopes[$k = "\0*\0$name"] ?? $k = $name;
+            $flags = $access >> 2;
+
+            if ($k !== $key || $flags & \ReflectionProperty::IS_PRIVATE) {
+                continue;
+            }
+
+            if ($flags & \ReflectionProperty::IS_ABSTRACT) {
+                $abstractProperties[$name] = $propertyScopes[$k][4] ?? Hydrator::$propertyScopes[$class->name][$k][4] = new \ReflectionProperty($scope, $name);
+                continue;
+            }
+            $abstractProperties[$name] = false;
+
+            if (!($access & Hydrator::PROPERTY_HAS_HOOKS)) {
+                continue;
+            }
+
+            if ($flags & \ReflectionProperty::IS_FINAL) {
+                throw new LogicException(\sprintf('Cannot generate lazy proxy: property "%s::$%s" is final.', $class->name, $name));
+            }
+
+            $p = $propertyScopes[$k][4] ?? Hydrator::$propertyScopes[$class->name][$k][4] = new \ReflectionProperty($scope, $name);
+            $hookedProperties[$name] = [$p, $p->getHooks()];
+        }
+
+        $methodReflectors = [$class?->getMethods(\ReflectionMethod::IS_PUBLIC | \ReflectionMethod::IS_PROTECTED) ?? []];
+        foreach ($interfaces as $interface) {
+            if (!$interface->isInterface()) {
+                throw new LogicException(\sprintf('Cannot generate lazy proxy: "%s" is not an interface.', $interface->name));
+            }
+            $methodReflectors[] = $interface->getMethods();
+
+            foreach ($interface->getProperties() as $p) {
+                $abstractProperties[$p->name] ??= $p;
+                $hookedProperties[$p->name] ??= [$p, []];
+                $hookedProperties[$p->name][1] += $p->getHooks();
+            }
+        }
+
+        $hooks = '';
+
+        foreach (array_filter($abstractProperties) as $name => $p) {
+            $type = self::exportType($p);
+            $hooks .= "\n    "
+                .($p->isProtected() ? 'protected' : 'public')
+                .($p->isProtectedSet() ? ' protected(set)' : '')
+                ." {$type} \${$name};\n";
+        }
+
+        foreach ($hookedProperties as $name => [$p, $methods]) {
+            if ($abstractProperties[$p->name] ?? false) {
+                continue;
+            }
+            $type = self::exportType($p);
+            $hooks .= "\n    "
+                .($p->isProtected() ? 'protected' : 'public')
+                .($p->isProtectedSet() ? ' protected(set)' : '')
+                ." {$type} \${$name} {\n";
+
+            foreach ($methods as $hook => $method) {
+                if ('get' === $hook) {
+                    $ref = ($method->returnsReference() ? '&' : '');
+                    $hooks .= <<<EOPHP
+                                {$ref}get {
+                                    return \$this->lazyObjectState->realInstance->{$p->name};
+                                }
+
+                        EOPHP;
+                } elseif ('set' === $hook) {
+                    $parameters = self::exportParameters($method, true);
+                    $arg = '$'.$method->getParameters()[0]->name;
+                    $hooks .= <<<EOPHP
+                                set({$parameters}) {
+                                    \$this->lazyObjectState->realInstance->{$p->name} = {$arg};
+                                }
+
+                        EOPHP;
+                } else {
+                    throw new LogicException(\sprintf('Cannot generate lazy proxy: hook "%s::%s()" is not supported.', $class->name, $method->name));
+                }
+            }
+
+            $hooks .= "    }\n";
+        }
+
+        $methods = [];
+        $methodReflectors = array_merge(...$methodReflectors);
+
+        foreach ($methodReflectors as $method) {
+            if ('__get' !== strtolower($method->name) || 'mixed' === ($type = self::exportType($method) ?? 'mixed')) {
+                continue;
+            }
+            $trait = new \ReflectionMethod(LazyDecoratorTrait::class, '__get');
+            $body = \array_slice(file($trait->getFileName()), $trait->getStartLine() - 1, $trait->getEndLine() - $trait->getStartLine());
+            $body[0] = str_replace('): mixed', '): '.$type, $body[0]);
+            $methods['__get'] = strtr(implode('', $body).'    }', [
+                'Hydrator' => '\\'.Hydrator::class,
+                'Registry' => '\\'.LazyObjectRegistry::class,
+            ]);
+            break;
+        }
+
+        foreach ($methodReflectors as $method) {
+            if (($method->isStatic() && !$method->isAbstract()) || isset($methods[$lcName = strtolower($method->name)])) {
+                continue;
+            }
+            if ($method->isFinal()) {
+                throw new LogicException(\sprintf('Cannot generate lazy proxy: method "%s::%s()" is final.', $class->name, $method->name));
+            }
+            if (method_exists(LazyDecoratorTrait::class, $method->name)) {
+                continue;
+            }
+
+            $signature = self::exportSignature($method, true, $args);
+
+            if ($method->isStatic()) {
+                $body = "        throw new \BadMethodCallException('Cannot forward abstract method \"{$method->class}::{$method->name}()\".');";
+            } elseif (str_ends_with($signature, '): never') || str_ends_with($signature, '): void')) {
+                $body = <<<EOPHP
+                            \$this->lazyObjectState->realInstance->{$method->name}({$args});
+                    EOPHP;
+            } else {
+                $mayReturnThis = false;
+                foreach (preg_split('/[()|&]++/', self::exportType($method) ?? 'static') as $type) {
+                    if (\in_array($type = ltrim($type, '?'), ['static', 'object'], true)) {
+                        $mayReturnThis = true;
+                        break;
+                    }
+                    foreach ([$class, ...$interfaces] as $r) {
+                        if ($r && is_a($r->name, $type, true)) {
+                            $mayReturnThis = true;
+                            break 2;
+                        }
+                    }
+                }
+
+                if ($method->returnsReference() || !$mayReturnThis) {
+                    $body = <<<EOPHP
+                                return \$this->lazyObjectState->realInstance->{$method->name}({$args});
+                        EOPHP;
+                } else {
+                    $body = <<<EOPHP
+                                \${0} = \$this->lazyObjectState->realInstance;
+                                \${1} = \${0}->{$method->name}({$args});
+
+                                return match (true) {
+                                    \${1} === \${0} => \$this,
+                                    !\${1} instanceof \${0} || !\${0} instanceof \${1} => \${1},
+                                    null !== \$this->lazyObjectState->cloneInstance =& \${1} => clone \$this,
+                                };
+                        EOPHP;
+                }
+            }
+            $methods[$lcName] = "    {$signature}\n    {\n{$body}\n    }";
+        }
+
+        $types = $interfaces = array_unique(array_column($interfaces, 'name'));
+        $interfaces[] = LazyObjectInterface::class;
+        $interfaces = implode(', \\', $interfaces);
+        $parent = $class ? ' extends \\'.$class->name : '';
+        array_unshift($types, $class ? 'parent' : '');
+        $type = ltrim(implode('&\\', $types), '&');
+
+        if (!$class) {
+            $trait = new \ReflectionMethod(LazyDecoratorTrait::class, 'initializeLazyObject');
+            $body = \array_slice(file($trait->getFileName()), $trait->getStartLine() - 1, $trait->getEndLine() - $trait->getStartLine());
+            $body[0] = str_replace('): parent', '): '.$type, $body[0]);
+            $methods = ['initializeLazyObject' => implode('', $body).'    }'] + $methods;
+        }
+        $body = $methods ? "\n".implode("\n\n", $methods)."\n" : '';
+        $propertyScopes = $class ? self::exportPropertyScopes($class->name, $propertyScopes) : '[]';
+        $lazyProxyTraitStatement = [];
+
+        if (
+            $class?->hasMethod('__unserialize')
+            && !$class->getMethod('__unserialize')->getParameters()[0]->getType()
+        ) {
+            // fix contravariance type problem when $class declares a `__unserialize()` method without typehint.
+            $lazyProxyTraitStatement[] = '__unserialize as private __doUnserialize;';
+
+            $body .= <<<EOPHP
+
+                    public function __unserialize(\$data): void
+                    {
+                        \$this->__doUnserialize(\$data);
+                    }
+
+                EOPHP;
+        }
+
+        if ($lazyProxyTraitStatement) {
+            $lazyProxyTraitStatement = implode("\n        ", $lazyProxyTraitStatement);
+            $lazyProxyTraitStatement = <<<EOPHP
+                use \Symfony\Component\VarExporter\Internal\LazyDecoratorTrait {
+                        {$lazyProxyTraitStatement}
+                    }
+                EOPHP;
+        } else {
+            $lazyProxyTraitStatement = <<<EOPHP
+                use \Symfony\Component\VarExporter\Internal\LazyDecoratorTrait;
+                EOPHP;
+        }
+
+        return <<<EOPHP
+            {$parent} implements \\{$interfaces}
+            {
+                {$lazyProxyTraitStatement}
+
+                private const LAZY_OBJECT_PROPERTY_SCOPES = {$propertyScopes};
+            {$hooks}{$body}}
+
+            // Help opcache.preload discover always-needed symbols
+            class_exists(\Symfony\Component\VarExporter\Internal\Hydrator::class);
+            class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectRegistry::class);
+
+            EOPHP;
+    }
+
+    private static function generateLegacyLazyProxy(?\ReflectionClass $class, array $interfaces): string
+    {
+        if (\PHP_VERSION_ID < 80300 && $class?->isReadOnly()) {
+            throw new LogicException(\sprintf('Cannot generate lazy proxy with PHP < 8.3: class "%s" is readonly.', $class->name));
+        }
+
+        $propertyScopes = $class ? Hydrator::$propertyScopes[$class->name] ??= Hydrator::getPropertyScopes($class->name) : [];
+        $methodReflectors = [$class?->getMethods(\ReflectionMethod::IS_PUBLIC | \ReflectionMethod::IS_PROTECTED) ?? []];
+        foreach ($interfaces as $interface) {
+            if (!$interface->isInterface()) {
+                throw new LogicException(\sprintf('Cannot generate lazy proxy: "%s" is not an interface.', $interface->name));
+            }
+            $methodReflectors[] = $interface->getMethods();
+        }
+
+        $extendsInternalClass = false;
+        if ($parent = $class) {
+            do {
+                $extendsInternalClass = \stdClass::class !== $parent->name && $parent->isInternal();
+            } while (!$extendsInternalClass && $parent = $parent->getParentClass());
+        }
+        $methodsHaveToBeProxied = $extendsInternalClass;
+        $methods = [];
+        $methodReflectors = array_merge(...$methodReflectors);
+
+        foreach ($methodReflectors as $method) {
+            if ('__get' !== strtolower($method->name) || 'mixed' === ($type = self::exportType($method) ?? 'mixed')) {
+                continue;
+            }
+            $methodsHaveToBeProxied = true;
+            $trait = new \ReflectionMethod(LazyProxyTrait::class, '__get');
+            $body = \array_slice(file($trait->getFileName()), $trait->getStartLine() - 1, $trait->getEndLine() - $trait->getStartLine());
+            $body[0] = str_replace('): mixed', '): '.$type, $body[0]);
+            $methods['__get'] = strtr(implode('', $body).'    }', [
+                'Hydrator' => '\\'.Hydrator::class,
+                'Registry' => '\\'.LazyObjectRegistry::class,
+            ]);
+            break;
+        }
+
+        foreach ($methodReflectors as $method) {
+            if (($method->isStatic() && !$method->isAbstract()) || isset($methods[$lcName = strtolower($method->name)])) {
+                continue;
+            }
+            if ($method->isFinal()) {
+                if ($extendsInternalClass || $methodsHaveToBeProxied || method_exists(LazyProxyTrait::class, $method->name)) {
+                    throw new LogicException(\sprintf('Cannot generate lazy proxy: method "%s::%s()" is final.', $class->name, $method->name));
+                }
+                continue;
+            }
+            if (method_exists(LazyProxyTrait::class, $method->name) || ($method->isProtected() && !$method->isAbstract())) {
+                continue;
+            }
+
+            $signature = self::exportSignature($method, true, $args);
+            $parentCall = $method->isAbstract() ? "throw new \BadMethodCallException('Cannot forward abstract method \"{$method->class}::{$method->name}()\".')" : "parent::{$method->name}({$args})";
+
+            if ($method->isStatic()) {
+                $body = "        $parentCall;";
+            } elseif (str_ends_with($signature, '): never') || str_ends_with($signature, '): void')) {
+                $body = <<<EOPHP
+                            if (isset(\$this->lazyObjectState)) {
+                                (\$this->lazyObjectState->realInstance ??= (\$this->lazyObjectState->initializer)())->{$method->name}({$args});
+                            } else {
+                                {$parentCall};
+                            }
+                    EOPHP;
+            } else {
+                if (!$methodsHaveToBeProxied && !$method->isAbstract()) {
+                    // Skip proxying methods that might return $this
+                    foreach (preg_split('/[()|&]++/', self::exportType($method) ?? 'static') as $type) {
+                        if (\in_array($type = ltrim($type, '?'), ['static', 'object'], true)) {
+                            continue 2;
+                        }
+                        foreach ([$class, ...$interfaces] as $r) {
+                            if ($r && is_a($r->name, $type, true)) {
+                                continue 3;
+                            }
+                        }
+                    }
+                }
+
+                $body = <<<EOPHP
+                            if (isset(\$this->lazyObjectState)) {
+                                return (\$this->lazyObjectState->realInstance ??= (\$this->lazyObjectState->initializer)())->{$method->name}({$args});
+                            }
+
+                            return {$parentCall};
+                    EOPHP;
+            }
+            $methods[$lcName] = "    {$signature}\n    {\n{$body}\n    }";
+        }
+
+        $types = $interfaces = array_unique(array_column($interfaces, 'name'));
+        $interfaces[] = LazyObjectInterface::class;
+        $interfaces = implode(', \\', $interfaces);
+        $parent = $class ? ' extends \\'.$class->name : '';
+        array_unshift($types, $class ? 'parent' : '');
+        $type = ltrim(implode('&\\', $types), '&');
+
+        if (!$class) {
+            $trait = new \ReflectionMethod(LazyProxyTrait::class, 'initializeLazyObject');
+            $body = \array_slice(file($trait->getFileName()), $trait->getStartLine() - 1, $trait->getEndLine() - $trait->getStartLine());
+            $body[0] = str_replace('): parent', '): '.$type, $body[0]);
+            $methods = ['initializeLazyObject' => implode('', $body).'    }'] + $methods;
+        }
+        $body = $methods ? "\n".implode("\n\n", $methods)."\n" : '';
+        $propertyScopes = $class ? self::exportPropertyScopes($class->name, $propertyScopes) : '[]';
+
+        if (
+            $class?->hasMethod('__unserialize')
+            && !$class->getMethod('__unserialize')->getParameters()[0]->getType()
+        ) {
+            // fix contravariance type problem when $class declares a `__unserialize()` method without typehint.
+            $lazyProxyTraitStatement = <<<EOPHP
+                use \Symfony\Component\VarExporter\LazyProxyTrait {
+                        __unserialize as private __doUnserialize;
+                    }
+                EOPHP;
+
+            $body .= <<<EOPHP
+
+                    public function __unserialize(\$data): void
+                    {
+                        \$this->__doUnserialize(\$data);
+                    }
+
+                EOPHP;
+        } else {
+            $lazyProxyTraitStatement = <<<EOPHP
+                use \Symfony\Component\VarExporter\LazyProxyTrait;
+                EOPHP;
+        }
+
+        return <<<EOPHP
+            {$parent} implements \\{$interfaces}
+            {
+                {$lazyProxyTraitStatement}
+
+                private const LAZY_OBJECT_PROPERTY_SCOPES = {$propertyScopes};
+            {$body}}
+
+            // Help opcache.preload discover always-needed symbols
+            class_exists(\Symfony\Component\VarExporter\Internal\Hydrator::class);
+            class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectRegistry::class);
+            class_exists(\Symfony\Component\VarExporter\Internal\LazyObjectState::class);
+
+            EOPHP;
+    }
+
+    public static function exportParameters(\ReflectionFunctionAbstract $function, bool $withParameterTypes = true, ?string &$args = null): string
+    {
+        $byRefIndex = 0;
+        $args = '';
+        $param = null;
+        $parameters = [];
+        $namespace = $function instanceof \ReflectionMethod ? $function->class : $function->getNamespaceName().'\\';
+        $namespace = substr($namespace, 0, strrpos($namespace, '\\') ?: 0);
+        foreach ($function->getParameters() as $param) {
+            $parameters[] = ($param->getAttributes(\SensitiveParameter::class) ? '#[\SensitiveParameter] ' : '')
+                .($withParameterTypes && $param->hasType() ? self::exportType($param).' ' : '')
+                .($param->isPassedByReference() ? '&' : '')
+                .($param->isVariadic() ? '...' : '').'$'.$param->name
+                .($param->isOptional() && !$param->isVariadic() ? ' = '.self::exportDefault($param, $namespace) : '');
+            if ($param->isPassedByReference()) {
+                $byRefIndex = 1 + $param->getPosition();
+            }
+            $args .= ($param->isVariadic() ? '...$' : '$').$param->name.', ';
+        }
+
+        if (!$param || !$byRefIndex) {
+            $args = '...\func_get_args()';
+        } elseif ($param->isVariadic()) {
+            $args = substr($args, 0, -2);
+        } else {
+            $args = explode(', ', $args, 1 + $byRefIndex);
+            $args[$byRefIndex] = \sprintf('...\array_slice(\func_get_args(), %d)', $byRefIndex);
+            $args = implode(', ', $args);
+        }
+
+        return implode(', ', $parameters);
+    }
+
+    public static function exportSignature(\ReflectionFunctionAbstract $function, bool $withParameterTypes = true, ?string &$args = null): string
+    {
+        $parameters = self::exportParameters($function, $withParameterTypes, $args);
+
+        $signature = 'function '.($function->returnsReference() ? '&' : '')
+            .($function->isClosure() ? '' : $function->name).'('.$parameters.')';
+
+        if ($function instanceof \ReflectionMethod) {
+            $signature = ($function->isPublic() ? 'public ' : ($function->isProtected() ? 'protected ' : 'private '))
+                .($function->isStatic() ? 'static ' : '').$signature;
+        }
+        if ($function->hasReturnType()) {
+            $signature .= ': '.self::exportType($function);
+        }
+
+        static $getPrototype;
+        $getPrototype ??= (new \ReflectionMethod(\ReflectionMethod::class, 'getPrototype'))->invoke(...);
+
+        while ($function) {
+            if ($function->hasTentativeReturnType()) {
+                return '#[\ReturnTypeWillChange] '.$signature;
+            }
+
+            try {
+                $function = $function instanceof \ReflectionMethod && $function->isAbstract() ? false : $getPrototype($function);
+            } catch (\ReflectionException) {
+                break;
+            }
+        }
+
+        return $signature;
+    }
+
+    public static function exportType(\ReflectionFunctionAbstract|\ReflectionProperty|\ReflectionParameter $owner, bool $noBuiltin = false, ?\ReflectionType $type = null): ?string
+    {
+        if (!$type ??= $owner instanceof \ReflectionFunctionAbstract ? $owner->getReturnType() : $owner->getType()) {
+            return null;
+        }
+        $class = null;
+        $types = [];
+        if ($type instanceof \ReflectionUnionType) {
+            $reflectionTypes = $type->getTypes();
+            $glue = '|';
+        } elseif ($type instanceof \ReflectionIntersectionType) {
+            $reflectionTypes = $type->getTypes();
+            $glue = '&';
+        } else {
+            $reflectionTypes = [$type];
+            $glue = null;
+        }
+
+        foreach ($reflectionTypes as $type) {
+            if ($type instanceof \ReflectionIntersectionType) {
+                if ('' !== $name = '('.self::exportType($owner, $noBuiltin, $type).')') {
+                    $types[] = $name;
+                }
+                continue;
+            }
+            $name = $type->getName();
+
+            if ($noBuiltin && $type->isBuiltin()) {
+                continue;
+            }
+            if (\in_array($name, ['parent', 'self'], true) && $class ??= $owner->getDeclaringClass()) {
+                $name = 'parent' === $name ? ($class->getParentClass() ?: null)?->name ?? 'parent' : $class->name;
+            }
+
+            $types[] = ($noBuiltin || $type->isBuiltin() || 'static' === $name ? '' : '\\').$name;
+        }
+
+        if (!$types) {
+            return '';
+        }
+        if (null === $glue) {
+            $defaultNull = $owner instanceof \ReflectionParameter && 'NULL' === rtrim(substr(explode('$'.$owner->name.' = ', (string) $owner, 2)[1] ?? '', 0, -2));
+
+            return (!$noBuiltin && ($type->allowsNull() || $defaultNull) && !\in_array($name, ['mixed', 'null'], true) ? '?' : '').$types[0];
+        }
+        sort($types);
+
+        return implode($glue, $types);
+    }
+
+    private static function exportPropertyScopes(string $parent, array $propertyScopes): string
+    {
+        uksort($propertyScopes, 'strnatcmp');
+        foreach ($propertyScopes as $k => $v) {
+            unset($propertyScopes[$k][4]);
+        }
+        $propertyScopes = VarExporter::export($propertyScopes);
+        $propertyScopes = str_replace(VarExporter::export($parent), 'parent::class', $propertyScopes);
+        $propertyScopes = preg_replace("/(?|(,)\n( )       |\n        |,\n    (\]))/", '$1$2', $propertyScopes);
+
+        return str_replace("\n", "\n    ", $propertyScopes);
+    }
+
+    private static function exportDefault(\ReflectionParameter $param, $namespace): string
+    {
+        $default = rtrim(substr(explode('$'.$param->name.' = ', (string) $param, 2)[1] ?? '', 0, -2));
+
+        if (\in_array($default, ['<default>', 'NULL'], true)) {
+            return 'null';
+        }
+        if (str_ends_with($default, "...'") && preg_match("/^'(?:[^'\\\\]*+(?:\\\\.)*+)*+'$/", $default)) {
+            return VarExporter::export($param->getDefaultValue());
+        }
+
+        $regexp = "/(\"(?:[^\"\\\\]*+(?:\\\\.)*+)*+\"|'(?:[^'\\\\]*+(?:\\\\.)*+)*+')/";
+        $parts = preg_split($regexp, $default, -1, \PREG_SPLIT_DELIM_CAPTURE | \PREG_SPLIT_NO_EMPTY);
+
+        $regexp = '/([\[\( ]|^)([a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+(?:\\\\[a-zA-Z0-9_\x7f-\xff]++)*+)(\(?)(?!: )/';
+        $callback = (false !== strpbrk($default, "\\:('") && $class = $param->getDeclaringClass())
+            ? fn ($m) => $m[1].match ($m[2]) {
+                'new', 'false', 'true', 'null' => $m[2],
+                'NULL' => 'null',
+                'self' => '\\'.$class->name,
+                'namespace\\parent',
+                'parent' => ($parent = $class->getParentClass()) ? '\\'.$parent->name : 'parent',
+                default => self::exportSymbol($m[2], '(' !== $m[3], $namespace),
+            }.$m[3]
+            : fn ($m) => $m[1].match ($m[2]) {
+                'new', 'false', 'true', 'null', 'self', 'parent' => $m[2],
+                'NULL' => 'null',
+                default => self::exportSymbol($m[2], '(' !== $m[3], $namespace),
+            }.$m[3];
+
+        return implode('', array_map(fn ($part) => match ($part[0]) {
+            '"' => $part, // for internal classes only
+            "'" => false !== strpbrk($part, "\\\0\r\n") ? '"'.substr(str_replace(['$', "\0", "\r", "\n"], ['\$', '\0', '\r', '\n'], $part), 1, -1).'"' : $part,
+            default => preg_replace_callback($regexp, $callback, $part),
+        }, $parts));
+    }
+
+    private static function exportSymbol(string $symbol, bool $mightBeRootConst, string $namespace): string
+    {
+        if (!$mightBeRootConst
+            || false === ($ns = strrpos($symbol, '\\'))
+            || substr($symbol, 0, $ns) !== $namespace
+            || \defined($symbol)
+            || !\defined(substr($symbol, $ns + 1))
+        ) {
+            return '\\'.$symbol;
+        }
+
+        return '\\'.substr($symbol, $ns + 1);
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/README.md b/backend/vendor/symfony/var-exporter/README.md
new file mode 100644
index 0000000..92fbc69
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/README.md
@@ -0,0 +1,98 @@
+VarExporter Component
+=====================
+
+The VarExporter component provides various tools to deal with the internal state
+of objects:
+
+- `VarExporter::export()` allows exporting any serializable PHP data structure to
+  plain PHP code. While doing so, it preserves all the semantics associated with
+  the serialization mechanism of PHP (`__wakeup`, `__sleep`, `Serializable`,
+  `__serialize`, `__unserialize`);
+- `Instantiator::instantiate()` creates an object and sets its properties without
+  calling its constructor nor any other methods;
+- `Hydrator::hydrate()` can set the properties of an existing object;
+- `Lazy*Trait` can make a class behave as a lazy-loading ghost or virtual proxy.
+
+VarExporter::export()
+---------------------
+
+The reason to use `VarExporter::export()` *vs* `serialize()` or
+[igbinary](https://github.com/igbinary/igbinary) is performance: thanks to
+OPcache, the resulting code is significantly faster and more memory efficient
+than using `unserialize()` or `igbinary_unserialize()`.
+
+Unlike `var_export()`, this works on any serializable PHP value.
+
+It also provides a few improvements over `var_export()`/`serialize()`:
+
+ * the output is PSR-2 compatible;
+ * the output can be re-indented without messing up with `\r` or `\n` in the data;
+ * missing classes throw a `ClassNotFoundException` instead of being unserialized
+   to `PHP_Incomplete_Class` objects;
+ * references involving `SplObjectStorage`, `ArrayObject` or `ArrayIterator`
+   instances are preserved;
+ * `Reflection*`, `IteratorIterator` and `RecursiveIteratorIterator` classes
+   throw an exception when being serialized (their unserialized version is broken
+   anyway, see https://bugs.php.net/76737).
+
+Instantiator and Hydrator
+-------------------------
+
+`Instantiator::instantiate($class)` creates an object of the given class without
+calling its constructor nor any other methods.
+
+`Hydrator::hydrate()` sets the properties of an existing object, including
+private and protected ones. For example:
+
+```php
+// Sets the public or protected $object->propertyName property
+Hydrator::hydrate($object, ['propertyName' => $propertyValue]);
+
+// Sets a private property defined on its parent Bar class:
+Hydrator::hydrate($object, ["\0Bar\0privateBarProperty" => $propertyValue]);
+
+// Alternative way to set the private $object->privateBarProperty property
+Hydrator::hydrate($object, [], [
+    Bar::class => ['privateBarProperty' => $propertyValue],
+]);
+```
+
+Lazy Proxies
+------------
+
+Since version 8.4, PHP provides support for lazy objects via the reflection API.
+This native API works with concrete classes. It doesn't with abstracts nor with
+internal ones.
+
+This components provides helpers to generate lazy objects using the decorator
+pattern, which works with abstract or internal classes and with interfaces:
+
+```php
+$proxyCode = ProxyHelper::generateLazyProxy(new ReflectionClass(AbstractFoo::class));
+// $proxyCode should be dumped into a file in production envs
+eval('class FooLazyProxy'.$proxyCode);
+
+$foo = FooLazyProxy::createLazyProxy(initializer: function (): AbstractFoo {
+    // [...] Use whatever heavy logic you need here
+    // to compute the $dependencies of the $instance
+    $instance = new Foo(...$dependencies);
+    // [...] Call setters, etc. if needed
+
+    return $instance;
+});
+// $foo is now a lazy-loading decorator object. The initializer will
+// be called only when and if a *method* is called.
+```
+
+In addition, this component provides traits and methods to aid in implementing
+the ghost and proxy strategies in previous versions of PHP. Those are deprecated
+when using PHP 8.4.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/var_exporter.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/var-exporter/VarExporter.php b/backend/vendor/symfony/var-exporter/VarExporter.php
new file mode 100644
index 0000000..606a9fd
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/VarExporter.php
@@ -0,0 +1,114 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarExporter;
+
+use Symfony\Component\VarExporter\Exception\ExceptionInterface;
+use Symfony\Component\VarExporter\Internal\Exporter;
+use Symfony\Component\VarExporter\Internal\Hydrator;
+use Symfony\Component\VarExporter\Internal\Registry;
+use Symfony\Component\VarExporter\Internal\Values;
+
+/**
+ * Exports serializable PHP values to PHP code.
+ *
+ * VarExporter allows serializing PHP data structures to plain PHP code (like var_export())
+ * while preserving all the semantics associated with serialize() (unlike var_export()).
+ *
+ * By leveraging OPcache, the generated PHP code is faster than doing the same with unserialize().
+ *
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+final class VarExporter
+{
+    /**
+     * Exports a serializable PHP value to PHP code.
+     *
+     * @param bool                              &$isStaticValue Set to true after execution if the provided value is static, false otherwise
+     * @param array<class-string, class-string> &$foundClasses  Classes found in the value are added to this list as both keys and values
+     *
+     * @throws ExceptionInterface When the provided value cannot be serialized
+     */
+    public static function export(mixed $value, ?bool &$isStaticValue = null, array &$foundClasses = []): string
+    {
+        $isStaticValue = true;
+
+        if (!\is_object($value) && !(\is_array($value) && $value) && !\is_resource($value) || $value instanceof \UnitEnum) {
+            return Exporter::export($value);
+        }
+
+        $objectsPool = new \SplObjectStorage();
+        $refsPool = [];
+        $objectsCount = 0;
+
+        try {
+            $value = Exporter::prepare([$value], $objectsPool, $refsPool, $objectsCount, $isStaticValue)[0];
+        } finally {
+            $references = [];
+            foreach ($refsPool as $i => $v) {
+                if ($v[0]->count) {
+                    $references[1 + $i] = $v[2];
+                }
+                $v[0] = $v[1];
+            }
+        }
+
+        if ($isStaticValue) {
+            return Exporter::export($value);
+        }
+
+        $classes = [];
+        $values = [];
+        $states = [];
+        foreach ($objectsPool as $i => $v) {
+            [, $class, $values[], $wakeup] = $objectsPool[$v];
+            $foundClasses[$class] = $classes[] = $class;
+
+            if (0 < $wakeup) {
+                $states[$wakeup] = $i;
+            } elseif (0 > $wakeup) {
+                $states[-$wakeup] = [$i, array_pop($values)];
+                $values[] = [];
+            }
+        }
+        ksort($states);
+
+        $wakeups = [null];
+        foreach ($states as $v) {
+            if (\is_array($v)) {
+                $wakeups[-$v[0]] = $v[1];
+            } else {
+                $wakeups[] = $v;
+            }
+        }
+
+        if (null === $wakeups[0]) {
+            unset($wakeups[0]);
+        }
+
+        $properties = [];
+        foreach ($values as $i => $vars) {
+            foreach ($vars as $class => $values) {
+                foreach ($values as $name => $v) {
+                    $properties[$class][$name][$i] = $v;
+                }
+            }
+        }
+
+        if ($classes || $references) {
+            $value = new Hydrator(new Registry($classes), $references ? new Values($references) : null, $properties, $value, $wakeups);
+        } else {
+            $isStaticValue = true;
+        }
+
+        return Exporter::export($value);
+    }
+}
diff --git a/backend/vendor/symfony/var-exporter/composer.json b/backend/vendor/symfony/var-exporter/composer.json
new file mode 100644
index 0000000..36f1b42
--- /dev/null
+++ b/backend/vendor/symfony/var-exporter/composer.json
@@ -0,0 +1,34 @@
+{
+    "name": "symfony/var-exporter",
+    "type": "library",
+    "description": "Allows exporting any serializable PHP data structure to plain PHP code",
+    "keywords": ["export", "serialize", "instantiate", "hydrate", "construct", "clone", "lazy-loading", "proxy"],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Nicolas Grekas",
+            "email": "p@tchwork.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/deprecation-contracts": "^2.5|^3"
+    },
+    "require-dev": {
+        "symfony/property-access": "^6.4|^7.0|^8.0",
+        "symfony/serializer": "^6.4|^7.0|^8.0",
+        "symfony/var-dumper": "^6.4|^7.0|^8.0"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\VarExporter\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/symfony/yaml/CHANGELOG.md b/backend/vendor/symfony/yaml/CHANGELOG.md
new file mode 100644
index 0000000..364bf66
--- /dev/null
+++ b/backend/vendor/symfony/yaml/CHANGELOG.md
@@ -0,0 +1,275 @@
+CHANGELOG
+=========
+
+7.3
+---
+
+ * Add compact nested mapping support by using the `Yaml::DUMP_COMPACT_NESTED_MAPPING` flag
+ * Add the `Yaml::DUMP_FORCE_DOUBLE_QUOTES_ON_VALUES` flag to enforce double quotes around string values
+
+7.2
+---
+
+ * Deprecate parsing duplicate mapping keys whose value is `null`
+ * Add support for dumping `null` as an empty value by using the `Yaml::DUMP_NULL_AS_EMPTY` flag
+
+7.1
+---
+
+ * Add support for getting all the enum cases with `!php/enum Foo`
+
+7.0
+---
+
+ * Remove the `!php/const:` tag, use `!php/const` instead (without the colon)
+
+6.3
+---
+
+ * Add support to dump int keys as strings by using the `Yaml::DUMP_NUMERIC_KEY_AS_STRING` flag
+
+6.2
+---
+
+ * Add support for `!php/enum` and `!php/enum *->value`
+ * Deprecate the `!php/const:` tag in key which will be replaced by the `!php/const` tag (without the colon) since 3.4
+
+6.1
+---
+
+ * In cases where it will likely improve readability, strings containing single quotes will be double-quoted
+
+5.4
+---
+
+ * Add new `lint:yaml dirname --exclude=/dirname/foo.yaml --exclude=/dirname/bar.yaml`
+   option to exclude one or more specific files from multiple file list
+ * Allow negatable for the parse tags option with `--no-parse-tags`
+
+5.3
+---
+
+ * Added `github` format support & autodetection to render errors as annotations
+   when running the YAML linter command in a Github Action environment.
+
+5.1.0
+-----
+
+ * Added support for parsing numbers prefixed with `0o` as octal numbers.
+ * Deprecated support for parsing numbers starting with `0` as octal numbers. They will be parsed as strings as of Symfony 6.0. Prefix numbers with `0o`
+   so that they are parsed as octal numbers.
+
+   Before:
+
+   ```yaml
+   Yaml::parse('072');
+   ```
+
+   After:
+
+   ```yaml
+   Yaml::parse('0o72');
+   ```
+
+ * Added `yaml-lint` binary.
+ * Deprecated using the `!php/object` and `!php/const` tags without a value.
+
+5.0.0
+-----
+
+ * Removed support for mappings inside multi-line strings.
+ * removed support for implicit STDIN usage in the `lint:yaml` command, use `lint:yaml -` (append a dash) instead to make it explicit.
+
+4.4.0
+-----
+
+ * Added support for parsing the inline notation spanning multiple lines.
+ * Added support to dump `null` as `~` by using the `Yaml::DUMP_NULL_AS_TILDE` flag.
+ * deprecated accepting STDIN implicitly when using the `lint:yaml` command, use `lint:yaml -` (append a dash) instead to make it explicit.
+
+4.3.0
+-----
+
+ * Using a mapping inside a multi-line string is deprecated and will throw a `ParseException` in 5.0.
+
+4.2.0
+-----
+
+ * added support for multiple files or directories in `LintCommand`
+
+4.0.0
+-----
+
+ * The behavior of the non-specific tag `!` is changed and now forces
+   non-evaluating your values.
+ * complex mappings will throw a `ParseException`
+ * support for the comma as a group separator for floats has been dropped, use
+   the underscore instead
+ * support for the `!!php/object` tag has been dropped, use the `!php/object`
+   tag instead
+ * duplicate mapping keys throw a `ParseException`
+ * non-string mapping keys throw a `ParseException`, use the `Yaml::PARSE_KEYS_AS_STRINGS`
+   flag to cast them to strings
+ * `%` at the beginning of an unquoted string throw a `ParseException`
+ * mappings with a colon (`:`) that is not followed by a whitespace throw a
+   `ParseException`
+ * the `Dumper::setIndentation()` method has been removed
+ * being able to pass boolean options to the `Yaml::parse()`, `Yaml::dump()`,
+   `Parser::parse()`, and `Dumper::dump()` methods to configure the behavior of
+   the parser and dumper is no longer supported, pass bitmask flags instead
+ * the constructor arguments of the `Parser` class have been removed
+ * the `Inline` class is internal and no longer part of the BC promise
+ * removed support for the `!str` tag, use the `!!str` tag instead
+ * added support for tagged scalars.
+
+   ```yml
+   Yaml::parse('!foo bar', Yaml::PARSE_CUSTOM_TAGS);
+   // returns TaggedValue('foo', 'bar');
+   ```
+
+3.4.0
+-----
+
+ * added support for parsing YAML files using the `Yaml::parseFile()` or `Parser::parseFile()` method
+
+ * the `Dumper`, `Parser`, and `Yaml` classes are marked as final
+
+ * Deprecated the `!php/object:` tag which will be replaced by the
+   `!php/object` tag (without the colon) in 4.0.
+
+ * Deprecated the `!php/const:` tag which will be replaced by the
+   `!php/const` tag (without the colon) in 4.0.
+
+ * Support for the `!str` tag is deprecated, use the `!!str` tag instead.
+
+ * Deprecated using the non-specific tag `!` as its behavior will change in 4.0.
+   It will force non-evaluating your values in 4.0. Use plain integers or `!!float` instead.
+
+3.3.0
+-----
+
+ * Starting an unquoted string with a question mark followed by a space is
+   deprecated and will throw a `ParseException` in Symfony 4.0.
+
+ * Deprecated support for implicitly parsing non-string mapping keys as strings.
+   Mapping keys that are no strings will lead to a `ParseException` in Symfony
+   4.0. Use quotes to opt-in for keys to be parsed as strings.
+
+   Before:
+
+   ```php
+   $yaml = <<<YAML
+   null: null key
+   true: boolean true
+   2.0: float key
+   YAML;
+
+   Yaml::parse($yaml);
+   ```
+
+   After:
+
+   ```php
+
+   $yaml = <<<YAML
+   "null": null key
+   "true": boolean true
+   "2.0": float key
+   YAML;
+
+   Yaml::parse($yaml);
+   ```
+
+ * Omitted mapping values will be parsed as `null`.
+
+ * Omitting the key of a mapping is deprecated and will throw a `ParseException` in Symfony 4.0.
+
+ * Added support for dumping empty PHP arrays as YAML sequences:
+
+   ```php
+   Yaml::dump([], 0, 0, Yaml::DUMP_EMPTY_ARRAY_AS_SEQUENCE);
+   ```
+
+3.2.0
+-----
+
+ * Mappings with a colon (`:`) that is not followed by a whitespace are deprecated
+   when the mapping key is not quoted and will lead to a `ParseException` in
+   Symfony 4.0 (e.g. `foo:bar` must be `foo: bar`).
+
+ * Added support for parsing PHP constants:
+
+   ```php
+   Yaml::parse('!php/const:PHP_INT_MAX', Yaml::PARSE_CONSTANT);
+   ```
+
+ * Support for silently ignoring duplicate mapping keys in YAML has been
+   deprecated and will lead to a `ParseException` in Symfony 4.0.
+
+3.1.0
+-----
+
+ * Added support to dump `stdClass` and `ArrayAccess` objects as YAML mappings
+   through the `Yaml::DUMP_OBJECT_AS_MAP` flag.
+
+ * Strings that are not UTF-8 encoded will be dumped as base64 encoded binary
+   data.
+
+ * Added support for dumping multi line strings as literal blocks.
+
+ * Added support for parsing base64 encoded binary data when they are tagged
+   with the `!!binary` tag.
+
+ * Added support for parsing timestamps as `\DateTime` objects:
+
+   ```php
+   Yaml::parse('2001-12-15 21:59:43.10 -5', Yaml::PARSE_DATETIME);
+   ```
+
+ * `\DateTime` and `\DateTimeImmutable` objects are dumped as YAML timestamps.
+
+ * Deprecated usage of `%` at the beginning of an unquoted string.
+
+ * Added support for customizing the YAML parser behavior through an optional bit field:
+
+   ```php
+   Yaml::parse('{ "foo": "bar", "fiz": "cat" }', Yaml::PARSE_EXCEPTION_ON_INVALID_TYPE | Yaml::PARSE_OBJECT | Yaml::PARSE_OBJECT_FOR_MAP);
+   ```
+
+ * Added support for customizing the dumped YAML string through an optional bit field:
+
+   ```php
+   Yaml::dump(['foo' => new A(), 'bar' => 1], 0, 0, Yaml::DUMP_EXCEPTION_ON_INVALID_TYPE | Yaml::DUMP_OBJECT);
+   ```
+
+3.0.0
+-----
+
+ * Yaml::parse() now throws an exception when a blackslash is not escaped
+   in double-quoted strings
+
+2.8.0
+-----
+
+ * Deprecated usage of a colon in an unquoted mapping value
+ * Deprecated usage of @, \`, | and > at the beginning of an unquoted string
+ * When surrounding strings with double-quotes, you must now escape `\` characters. Not
+   escaping those characters (when surrounded by double-quotes) is deprecated.
+
+   Before:
+
+   ```yml
+   class: "Foo\Var"
+   ```
+
+   After:
+
+   ```yml
+   class: "Foo\\Var"
+   ```
+
+2.1.0
+-----
+
+ * Yaml::parse() does not evaluate loaded files as PHP files by default
+   anymore (call Yaml::enablePhpParsing() to get back the old behavior)
diff --git a/backend/vendor/symfony/yaml/Command/LintCommand.php b/backend/vendor/symfony/yaml/Command/LintCommand.php
new file mode 100644
index 0000000..2088d2f
--- /dev/null
+++ b/backend/vendor/symfony/yaml/Command/LintCommand.php
@@ -0,0 +1,277 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Yaml\Command;
+
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\CI\GithubActionReporter;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Completion\CompletionInput;
+use Symfony\Component\Console\Completion\CompletionSuggestions;
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Component\Console\Exception\RuntimeException;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\Yaml\Exception\ParseException;
+use Symfony\Component\Yaml\Parser;
+use Symfony\Component\Yaml\Yaml;
+
+/**
+ * Validates YAML files syntax and outputs encountered errors.
+ *
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ * @author Robin Chalas <robin.chalas@gmail.com>
+ */
+#[AsCommand(name: 'lint:yaml', description: 'Lint a YAML file and outputs encountered errors')]
+class LintCommand extends Command
+{
+    private Parser $parser;
+    private ?string $format = null;
+    private bool $displayCorrectFiles;
+    private ?\Closure $directoryIteratorProvider;
+    private ?\Closure $isReadableProvider;
+
+    public function __construct(?string $name = null, ?callable $directoryIteratorProvider = null, ?callable $isReadableProvider = null)
+    {
+        parent::__construct($name);
+
+        $this->directoryIteratorProvider = null === $directoryIteratorProvider ? null : $directoryIteratorProvider(...);
+        $this->isReadableProvider = null === $isReadableProvider ? null : $isReadableProvider(...);
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->addArgument('filename', InputArgument::IS_ARRAY, 'A file, a directory or "-" for reading from STDIN')
+            ->addOption('format', null, InputOption::VALUE_REQUIRED, \sprintf('The output format ("%s")', implode('", "', $this->getAvailableFormatOptions())))
+            ->addOption('exclude', null, InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY, 'Path(s) to exclude')
+            ->addOption('parse-tags', null, InputOption::VALUE_NEGATABLE, 'Parse custom tags', null)
+            ->setHelp(<<<EOF
+                The <info>%command.name%</info> command lints a YAML file and outputs to STDOUT
+                the first encountered syntax error.
+
+                You can validates YAML contents passed from STDIN:
+
+                  <info>cat filename | php %command.full_name% -</info>
+
+                You can also validate the syntax of a file:
+
+                  <info>php %command.full_name% filename</info>
+
+                Or of a whole directory:
+
+                  <info>php %command.full_name% dirname</info>
+
+                The <info>--format</info> option specifies the format of the command output:
+
+                  <info>php %command.full_name% dirname --format=json</info>
+
+                You can also exclude one or more specific files:
+
+                  <info>php %command.full_name% dirname --exclude="dirname/foo.yaml" --exclude="dirname/bar.yaml"</info>
+
+                EOF
+            )
+        ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+        $filenames = (array) $input->getArgument('filename');
+        $excludes = $input->getOption('exclude');
+        $this->format = $input->getOption('format');
+        $flags = $input->getOption('parse-tags');
+
+        if (null === $this->format) {
+            // Autodetect format according to CI environment
+            $this->format = class_exists(GithubActionReporter::class) && GithubActionReporter::isGithubActionEnvironment() ? 'github' : 'txt';
+        }
+
+        $flags = $flags ? Yaml::PARSE_CUSTOM_TAGS : 0;
+
+        $this->displayCorrectFiles = $output->isVerbose();
+
+        if (['-'] === $filenames) {
+            return $this->display($io, [$this->validate(file_get_contents('php://stdin'), $flags)]);
+        }
+
+        if (!$filenames) {
+            throw new RuntimeException('Please provide a filename or pipe file content to STDIN.');
+        }
+
+        $filesInfo = [];
+        foreach ($filenames as $filename) {
+            if (!$this->isReadable($filename)) {
+                throw new RuntimeException(\sprintf('File or directory "%s" is not readable.', $filename));
+            }
+
+            foreach ($this->getFiles($filename) as $file) {
+                if (!\in_array($file->getPathname(), $excludes, true)) {
+                    $filesInfo[] = $this->validate(file_get_contents($file), $flags, $file);
+                }
+            }
+        }
+
+        return $this->display($io, $filesInfo);
+    }
+
+    private function validate(string $content, int $flags, ?string $file = null): array
+    {
+        $prevErrorHandler = set_error_handler(function ($level, $message, $file, $line) use (&$prevErrorHandler) {
+            if (\E_USER_DEPRECATED === $level) {
+                throw new ParseException($message, $this->getParser()->getRealCurrentLineNb() + 1);
+            }
+
+            return $prevErrorHandler ? $prevErrorHandler($level, $message, $file, $line) : false;
+        });
+
+        try {
+            $this->getParser()->parse($content, Yaml::PARSE_CONSTANT | $flags);
+        } catch (ParseException $e) {
+            return ['file' => $file, 'line' => $e->getParsedLine(), 'valid' => false, 'message' => $e->getMessage()];
+        } finally {
+            restore_error_handler();
+        }
+
+        return ['file' => $file, 'valid' => true];
+    }
+
+    private function display(SymfonyStyle $io, array $files): int
+    {
+        return match ($this->format) {
+            'txt' => $this->displayTxt($io, $files),
+            'json' => $this->displayJson($io, $files),
+            'github' => $this->displayTxt($io, $files, true),
+            default => throw new InvalidArgumentException(\sprintf('Supported formats are "%s".', implode('", "', $this->getAvailableFormatOptions()))),
+        };
+    }
+
+    private function displayTxt(SymfonyStyle $io, array $filesInfo, bool $errorAsGithubAnnotations = false): int
+    {
+        $countFiles = \count($filesInfo);
+        $erroredFiles = 0;
+        $suggestTagOption = false;
+
+        if ($errorAsGithubAnnotations) {
+            $githubReporter = new GithubActionReporter($io);
+        }
+
+        foreach ($filesInfo as $info) {
+            if ($info['valid'] && $this->displayCorrectFiles) {
+                $io->comment('<info>OK</info>'.($info['file'] ? \sprintf(' in %s', $info['file']) : ''));
+            } elseif (!$info['valid']) {
+                ++$erroredFiles;
+                $io->text('<error> ERROR </error>'.($info['file'] ? \sprintf(' in %s', $info['file']) : ''));
+                $io->text(\sprintf('<error> >> %s</error>', $info['message']));
+
+                if (str_contains($info['message'], 'PARSE_CUSTOM_TAGS')) {
+                    $suggestTagOption = true;
+                }
+
+                if ($errorAsGithubAnnotations) {
+                    $githubReporter->error($info['message'], $info['file'] ?? 'php://stdin', $info['line']);
+                }
+            }
+        }
+
+        if (0 === $erroredFiles) {
+            $io->success(\sprintf('All %d YAML files contain valid syntax.', $countFiles));
+        } else {
+            $io->warning(\sprintf('%d YAML files have valid syntax and %d contain errors.%s', $countFiles - $erroredFiles, $erroredFiles, $suggestTagOption ? ' Use the --parse-tags option if you want parse custom tags.' : ''));
+        }
+
+        return min($erroredFiles, 1);
+    }
+
+    private function displayJson(SymfonyStyle $io, array $filesInfo): int
+    {
+        $errors = 0;
+
+        array_walk($filesInfo, function (&$v) use (&$errors) {
+            $v['file'] = (string) $v['file'];
+            if (!$v['valid']) {
+                ++$errors;
+            }
+
+            if (isset($v['message']) && str_contains($v['message'], 'PARSE_CUSTOM_TAGS')) {
+                $v['message'] .= ' Use the --parse-tags option if you want parse custom tags.';
+            }
+        });
+
+        $io->writeln(json_encode($filesInfo, \JSON_PRETTY_PRINT | \JSON_UNESCAPED_SLASHES));
+
+        return min($errors, 1);
+    }
+
+    private function getFiles(string $fileOrDirectory): iterable
+    {
+        if (is_file($fileOrDirectory)) {
+            yield new \SplFileInfo($fileOrDirectory);
+
+            return;
+        }
+
+        foreach ($this->getDirectoryIterator($fileOrDirectory) as $file) {
+            if (!\in_array($file->getExtension(), ['yml', 'yaml'], true)) {
+                continue;
+            }
+
+            yield $file;
+        }
+    }
+
+    private function getParser(): Parser
+    {
+        return $this->parser ??= new Parser();
+    }
+
+    private function getDirectoryIterator(string $directory): iterable
+    {
+        $default = fn ($directory) => new \RecursiveIteratorIterator(
+            new \RecursiveDirectoryIterator($directory, \FilesystemIterator::SKIP_DOTS | \FilesystemIterator::FOLLOW_SYMLINKS),
+            \RecursiveIteratorIterator::LEAVES_ONLY
+        );
+
+        if (null !== $this->directoryIteratorProvider) {
+            return ($this->directoryIteratorProvider)($directory, $default);
+        }
+
+        return $default($directory);
+    }
+
+    private function isReadable(string $fileOrDirectory): bool
+    {
+        $default = is_readable(...);
+
+        if (null !== $this->isReadableProvider) {
+            return ($this->isReadableProvider)($fileOrDirectory, $default);
+        }
+
+        return $default($fileOrDirectory);
+    }
+
+    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
+    {
+        if ($input->mustSuggestOptionValuesFor('format')) {
+            $suggestions->suggestValues($this->getAvailableFormatOptions());
+        }
+    }
+
+    /** @return string[] */
+    private function getAvailableFormatOptions(): array
+    {
+        return ['txt', 'json', 'github'];
+    }
+}
diff --git a/backend/vendor/symfony/yaml/Dumper.php b/backend/vendor/symfony/yaml/Dumper.php
new file mode 100644
index 0000000..cd5a1f6
--- /dev/null
+++ b/backend/vendor/symfony/yaml/Dumper.php
@@ -0,0 +1,184 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Yaml;
+
+use Symfony\Component\Yaml\Tag\TaggedValue;
+
+/**
+ * Dumper dumps PHP variables to YAML strings.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class Dumper
+{
+    /**
+     * @param int $indentation The amount of spaces to use for indentation of nested nodes
+     */
+    public function __construct(private int $indentation = 4)
+    {
+        if ($indentation < 1) {
+            throw new \InvalidArgumentException('The indentation must be greater than zero.');
+        }
+    }
+
+    /**
+     * Dumps a PHP value to YAML.
+     *
+     * @param mixed                     $input  The PHP value
+     * @param int                       $inline The level where you switch to inline YAML
+     * @param int                       $indent The level of indentation (used internally)
+     * @param int-mask-of<Yaml::DUMP_*> $flags  A bit field of Yaml::DUMP_* constants to customize the dumped YAML string
+     */
+    public function dump(mixed $input, int $inline = 0, int $indent = 0, int $flags = 0): string
+    {
+        if ($flags & Yaml::DUMP_NULL_AS_EMPTY && $flags & Yaml::DUMP_NULL_AS_TILDE) {
+            throw new \InvalidArgumentException('The Yaml::DUMP_NULL_AS_EMPTY and Yaml::DUMP_NULL_AS_TILDE flags cannot be used together.');
+        }
+
+        return $this->doDump($input, $inline, $indent, $flags);
+    }
+
+    private function doDump(mixed $input, int $inline = 0, int $indent = 0, int $flags = 0, int $nestingLevel = 0): string
+    {
+        $output = '';
+        $prefix = $indent ? str_repeat(' ', $indent) : '';
+        $dumpObjectAsInlineMap = true;
+
+        if (Yaml::DUMP_OBJECT_AS_MAP & $flags && ($input instanceof \ArrayObject || $input instanceof \stdClass)) {
+            $dumpObjectAsInlineMap = !(array) $input;
+        }
+
+        if ($inline <= 0 || (!\is_array($input) && !$input instanceof TaggedValue && $dumpObjectAsInlineMap) || !$input) {
+            $output .= $prefix.Inline::dump($input, $flags, 0 === $nestingLevel);
+        } elseif ($input instanceof TaggedValue) {
+            $output .= $this->dumpTaggedValue($input, $inline, $indent, $flags, $prefix, $nestingLevel);
+        } else {
+            $dumpAsMap = Inline::isHash($input);
+            $compactNestedMapping = Yaml::DUMP_COMPACT_NESTED_MAPPING & $flags && !$dumpAsMap;
+
+            foreach ($input as $key => $value) {
+                if ('' !== $output && "\n" !== $output[-1]) {
+                    $output .= "\n";
+                }
+
+                if (\is_int($key) && Yaml::DUMP_NUMERIC_KEY_AS_STRING & $flags) {
+                    $key = (string) $key;
+                }
+
+                if (Yaml::DUMP_MULTI_LINE_LITERAL_BLOCK & $flags && \is_string($value) && str_contains($value, "\n") && !str_contains($value, "\r")) {
+                    $blockIndentationIndicator = $this->getBlockIndentationIndicator($value);
+
+                    if (isset($value[-2]) && "\n" === $value[-2] && "\n" === $value[-1]) {
+                        $blockChompingIndicator = '+';
+                    } elseif ("\n" === $value[-1]) {
+                        $blockChompingIndicator = '';
+                    } else {
+                        $blockChompingIndicator = '-';
+                    }
+
+                    $output .= \sprintf('%s%s%s |%s%s', $prefix, $dumpAsMap ? Inline::dump($key, $flags).':' : '-', '', $blockIndentationIndicator, $blockChompingIndicator);
+
+                    foreach (explode("\n", $value) as $row) {
+                        if ('' === $row) {
+                            $output .= "\n";
+                        } else {
+                            $output .= \sprintf("\n%s%s%s", $prefix, str_repeat(' ', $this->indentation), $row);
+                        }
+                    }
+
+                    continue;
+                }
+
+                if ($value instanceof TaggedValue) {
+                    $output .= \sprintf('%s%s !%s', $prefix, $dumpAsMap ? Inline::dump($key, $flags).':' : '-', $value->getTag());
+
+                    if (Yaml::DUMP_MULTI_LINE_LITERAL_BLOCK & $flags && \is_string($value->getValue()) && str_contains($value->getValue(), "\n") && !str_contains($value->getValue(), "\r\n")) {
+                        $blockIndentationIndicator = $this->getBlockIndentationIndicator($value->getValue());
+                        $output .= \sprintf(' |%s', $blockIndentationIndicator);
+
+                        foreach (explode("\n", $value->getValue()) as $row) {
+                            $output .= \sprintf("\n%s%s%s", $prefix, str_repeat(' ', $this->indentation), $row);
+                        }
+
+                        continue;
+                    }
+
+                    if ($inline - 1 <= 0 || null === $value->getValue() || \is_scalar($value->getValue())) {
+                        $output .= ' '.$this->doDump($value->getValue(), $inline - 1, 0, $flags, $nestingLevel + 1)."\n";
+                    } else {
+                        $output .= "\n";
+                        $output .= $this->doDump($value->getValue(), $inline - 1, $dumpAsMap ? $indent + $this->indentation : $indent + 2, $flags, $nestingLevel + 1);
+                    }
+
+                    continue;
+                }
+
+                $dumpObjectAsInlineMap = true;
+
+                if (Yaml::DUMP_OBJECT_AS_MAP & $flags && ($value instanceof \ArrayObject || $value instanceof \stdClass)) {
+                    $dumpObjectAsInlineMap = !(array) $value;
+                }
+
+                $willBeInlined = $inline - 1 <= 0 || !\is_array($value) && $dumpObjectAsInlineMap || !$value;
+
+                $output .= \sprintf('%s%s%s%s',
+                    $prefix,
+                    $dumpAsMap ? Inline::dump($key, $flags).':' : '-',
+                    $willBeInlined || ($compactNestedMapping && \is_array($value) && Inline::isHash($value)) ? ' ' : "\n",
+                    $compactNestedMapping && \is_array($value) && Inline::isHash($value) ? substr($this->doDump($value, $inline - 1, $indent + 2, $flags, $nestingLevel + 1), $indent + 2) : $this->doDump($value, $inline - 1, $willBeInlined ? 0 : $indent + $this->indentation, $flags, $nestingLevel + 1)
+                ).($willBeInlined ? "\n" : '');
+            }
+        }
+
+        return $output;
+    }
+
+    private function dumpTaggedValue(TaggedValue $value, int $inline, int $indent, int $flags, string $prefix, int $nestingLevel): string
+    {
+        $output = \sprintf('%s!%s', $prefix ? $prefix.' ' : '', $value->getTag());
+
+        if (Yaml::DUMP_MULTI_LINE_LITERAL_BLOCK & $flags && \is_string($value->getValue()) && str_contains($value->getValue(), "\n") && !str_contains($value->getValue(), "\r\n")) {
+            $blockIndentationIndicator = $this->getBlockIndentationIndicator($value->getValue());
+            $output .= \sprintf(' |%s', $blockIndentationIndicator);
+
+            foreach (explode("\n", $value->getValue()) as $row) {
+                $output .= \sprintf("\n%s%s%s", $prefix, str_repeat(' ', $this->indentation), $row);
+            }
+
+            return $output;
+        }
+
+        if ($inline - 1 <= 0 || null === $value->getValue() || \is_scalar($value->getValue())) {
+            return $output.' '.$this->doDump($value->getValue(), $inline - 1, 0, $flags, $nestingLevel + 1)."\n";
+        }
+
+        return $output."\n".$this->doDump($value->getValue(), $inline - 1, $indent, $flags, $nestingLevel + 1);
+    }
+
+    private function getBlockIndentationIndicator(string $value): string
+    {
+        $lines = explode("\n", $value);
+
+        // If the first line (that is neither empty nor contains only spaces)
+        // starts with a space character, the spec requires a block indentation indicator
+        // http://www.yaml.org/spec/1.2/spec.html#id2793979
+        foreach ($lines as $line) {
+            if ('' !== trim($line, ' ')) {
+                return str_starts_with($line, ' ') ? (string) $this->indentation : '';
+            }
+        }
+
+        return '';
+    }
+}
diff --git a/backend/vendor/symfony/yaml/Escaper.php b/backend/vendor/symfony/yaml/Escaper.php
new file mode 100644
index 0000000..921d62f
--- /dev/null
+++ b/backend/vendor/symfony/yaml/Escaper.php
@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Yaml;
+
+/**
+ * Escaper encapsulates escaping rules for single and double-quoted
+ * YAML strings.
+ *
+ * @author Matthew Lewinski <matthew@lewinski.org>
+ *
+ * @internal
+ */
+class Escaper
+{
+    // Characters that would cause a dumped string to require double quoting.
+    public const REGEX_CHARACTER_TO_ESCAPE = "[\\x00-\\x1f]|\x7f|\xc2\x85|\xc2\xa0|\xe2\x80\xa8|\xe2\x80\xa9";
+
+    // Mapping arrays for escaping a double quoted string. The backslash is
+    // first to ensure proper escaping because str_replace operates iteratively
+    // on the input arrays. This ordering of the characters avoids the use of strtr,
+    // which performs more slowly.
+    private const ESCAPEES = [
+        '\\', '\\\\', '\\"', '"',
+        "\x00",  "\x01",  "\x02",  "\x03",  "\x04",  "\x05",  "\x06",  "\x07",
+        "\x08",  "\x09",  "\x0a",  "\x0b",  "\x0c",  "\x0d",  "\x0e",  "\x0f",
+        "\x10",  "\x11",  "\x12",  "\x13",  "\x14",  "\x15",  "\x16",  "\x17",
+        "\x18",  "\x19",  "\x1a",  "\x1b",  "\x1c",  "\x1d",  "\x1e",  "\x1f",
+        "\x7f",
+        "\xc2\x85", "\xc2\xa0", "\xe2\x80\xa8", "\xe2\x80\xa9",
+    ];
+    private const ESCAPED = [
+        '\\\\', '\\"', '\\\\', '\\"',
+        '\\0',   '\\x01', '\\x02', '\\x03', '\\x04', '\\x05', '\\x06', '\\a',
+        '\\b',   '\\t',   '\\n',   '\\v',   '\\f',   '\\r',   '\\x0e', '\\x0f',
+        '\\x10', '\\x11', '\\x12', '\\x13', '\\x14', '\\x15', '\\x16', '\\x17',
+        '\\x18', '\\x19', '\\x1a', '\\e',   '\\x1c', '\\x1d', '\\x1e', '\\x1f',
+        '\\x7f',
+        '\\N', '\\_', '\\L', '\\P',
+    ];
+
+    /**
+     * Determines if a PHP value would require double quoting in YAML.
+     *
+     * @param string $value A PHP value
+     */
+    public static function requiresDoubleQuoting(string $value): bool
+    {
+        return 0 < preg_match('/'.self::REGEX_CHARACTER_TO_ESCAPE.'/u', $value);
+    }
+
+    /**
+     * Escapes and surrounds a PHP value with double quotes.
+     *
+     * @param string $value A PHP value
+     */
+    public static function escapeWithDoubleQuotes(string $value): string
+    {
+        return \sprintf('"%s"', str_replace(self::ESCAPEES, self::ESCAPED, $value));
+    }
+
+    /**
+     * Determines if a PHP value would require single quoting in YAML.
+     *
+     * @param string $value A PHP value
+     */
+    public static function requiresSingleQuoting(string $value): bool
+    {
+        // Determines if a PHP value is entirely composed of a value that would
+        // require single quoting in YAML.
+        if (\in_array(strtolower($value), ['null', '~', 'true', 'false', 'y', 'n', 'yes', 'no', 'on', 'off'], true)) {
+            return true;
+        }
+
+        // Determines if the PHP value contains any single characters that would
+        // cause it to require single quoting in YAML.
+        return 0 < preg_match('/[\s\'"\:\{\}\[\],&\*\#\?] | \A[\-?|<>=!%@`\p{Zs}]/xu', $value);
+    }
+
+    /**
+     * Escapes and surrounds a PHP value with single quotes.
+     *
+     * @param string $value A PHP value
+     */
+    public static function escapeWithSingleQuotes(string $value): string
+    {
+        return \sprintf("'%s'", str_replace('\'', '\'\'', $value));
+    }
+}
diff --git a/backend/vendor/symfony/yaml/Exception/DumpException.php b/backend/vendor/symfony/yaml/Exception/DumpException.php
new file mode 100644
index 0000000..cce972f
--- /dev/null
+++ b/backend/vendor/symfony/yaml/Exception/DumpException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Yaml\Exception;
+
+/**
+ * Exception class thrown when an error occurs during dumping.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class DumpException extends RuntimeException
+{
+}
diff --git a/backend/vendor/symfony/yaml/Exception/ExceptionInterface.php b/backend/vendor/symfony/yaml/Exception/ExceptionInterface.php
new file mode 100644
index 0000000..9091316
--- /dev/null
+++ b/backend/vendor/symfony/yaml/Exception/ExceptionInterface.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Yaml\Exception;
+
+/**
+ * Exception interface for all exceptions thrown by the component.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface ExceptionInterface extends \Throwable
+{
+}
diff --git a/backend/vendor/symfony/yaml/Exception/ParseException.php b/backend/vendor/symfony/yaml/Exception/ParseException.php
new file mode 100644
index 0000000..3b96169
--- /dev/null
+++ b/backend/vendor/symfony/yaml/Exception/ParseException.php
@@ -0,0 +1,121 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Yaml\Exception;
+
+/**
+ * Exception class thrown when an error occurs during parsing.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class ParseException extends RuntimeException
+{
+    /**
+     * @param string      $rawMessage The error message
+     * @param int         $parsedLine The line where the error occurred
+     * @param string|null $snippet    The snippet of code near the problem
+     * @param string|null $parsedFile The file name where the error occurred
+     */
+    public function __construct(
+        private string $rawMessage,
+        private int $parsedLine = -1,
+        private ?string $snippet = null,
+        private ?string $parsedFile = null,
+        ?\Throwable $previous = null,
+    ) {
+        $this->updateRepr();
+
+        parent::__construct($this->message, 0, $previous);
+    }
+
+    /**
+     * Gets the snippet of code near the error.
+     */
+    public function getSnippet(): string
+    {
+        return $this->snippet;
+    }
+
+    /**
+     * Sets the snippet of code near the error.
+     */
+    public function setSnippet(string $snippet): void
+    {
+        $this->snippet = $snippet;
+
+        $this->updateRepr();
+    }
+
+    /**
+     * Gets the filename where the error occurred.
+     *
+     * This method returns null if a string is parsed.
+     */
+    public function getParsedFile(): string
+    {
+        return $this->parsedFile;
+    }
+
+    /**
+     * Sets the filename where the error occurred.
+     */
+    public function setParsedFile(string $parsedFile): void
+    {
+        $this->parsedFile = $parsedFile;
+
+        $this->updateRepr();
+    }
+
+    /**
+     * Gets the line where the error occurred.
+     */
+    public function getParsedLine(): int
+    {
+        return $this->parsedLine;
+    }
+
+    /**
+     * Sets the line where the error occurred.
+     */
+    public function setParsedLine(int $parsedLine): void
+    {
+        $this->parsedLine = $parsedLine;
+
+        $this->updateRepr();
+    }
+
+    private function updateRepr(): void
+    {
+        $this->message = $this->rawMessage;
+
+        $dot = false;
+        if (str_ends_with($this->message, '.')) {
+            $this->message = substr($this->message, 0, -1);
+            $dot = true;
+        }
+
+        if (null !== $this->parsedFile) {
+            $this->message .= \sprintf(' in %s', json_encode($this->parsedFile, \JSON_UNESCAPED_SLASHES | \JSON_UNESCAPED_UNICODE));
+        }
+
+        if ($this->parsedLine >= 0) {
+            $this->message .= \sprintf(' at line %d', $this->parsedLine);
+        }
+
+        if ($this->snippet) {
+            $this->message .= \sprintf(' (near "%s")', $this->snippet);
+        }
+
+        if ($dot) {
+            $this->message .= '.';
+        }
+    }
+}
diff --git a/backend/vendor/symfony/yaml/Exception/RuntimeException.php b/backend/vendor/symfony/yaml/Exception/RuntimeException.php
new file mode 100644
index 0000000..3f36b73
--- /dev/null
+++ b/backend/vendor/symfony/yaml/Exception/RuntimeException.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Yaml\Exception;
+
+/**
+ * Exception class thrown when an error occurs during parsing.
+ *
+ * @author Romain Neutron <imprec@gmail.com>
+ */
+class RuntimeException extends \RuntimeException implements ExceptionInterface
+{
+}
diff --git a/backend/vendor/symfony/yaml/Inline.php b/backend/vendor/symfony/yaml/Inline.php
new file mode 100644
index 0000000..36b2f13
--- /dev/null
+++ b/backend/vendor/symfony/yaml/Inline.php
@@ -0,0 +1,880 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Yaml;
+
+use Symfony\Component\Yaml\Exception\DumpException;
+use Symfony\Component\Yaml\Exception\ParseException;
+use Symfony\Component\Yaml\Tag\TaggedValue;
+
+/**
+ * Inline implements a YAML parser/dumper for the YAML inline syntax.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @internal
+ */
+class Inline
+{
+    public const REGEX_QUOTED_STRING = '(?:"([^"\\\\]*+(?:\\\\.[^"\\\\]*+)*+)"|\'([^\']*+(?:\'\'[^\']*+)*+)\')';
+
+    public static int $parsedLineNumber = -1;
+    public static ?string $parsedFilename = null;
+
+    private static bool $exceptionOnInvalidType = false;
+    private static bool $objectSupport = false;
+    private static bool $objectForMap = false;
+    private static bool $constantSupport = false;
+
+    public static function initialize(int $flags, ?int $parsedLineNumber = null, ?string $parsedFilename = null): void
+    {
+        self::$exceptionOnInvalidType = (bool) (Yaml::PARSE_EXCEPTION_ON_INVALID_TYPE & $flags);
+        self::$objectSupport = (bool) (Yaml::PARSE_OBJECT & $flags);
+        self::$objectForMap = (bool) (Yaml::PARSE_OBJECT_FOR_MAP & $flags);
+        self::$constantSupport = (bool) (Yaml::PARSE_CONSTANT & $flags);
+        self::$parsedFilename = $parsedFilename;
+
+        if (null !== $parsedLineNumber) {
+            self::$parsedLineNumber = $parsedLineNumber;
+        }
+    }
+
+    /**
+     * Converts a YAML string to a PHP value.
+     *
+     * @param int   $flags      A bit field of Yaml::PARSE_* constants to customize the YAML parser behavior
+     * @param array $references Mapping of variable names to values
+     *
+     * @throws ParseException
+     */
+    public static function parse(string $value, int $flags = 0, array &$references = []): mixed
+    {
+        self::initialize($flags);
+
+        $value = trim($value);
+
+        if ('' === $value) {
+            return '';
+        }
+
+        $i = 0;
+        $tag = self::parseTag($value, $i, $flags);
+        switch ($value[$i]) {
+            case '[':
+                $result = self::parseSequence($value, $flags, $i, $references);
+                ++$i;
+                break;
+            case '{':
+                $result = self::parseMapping($value, $flags, $i, $references);
+                ++$i;
+                break;
+            default:
+                $result = self::parseScalar($value, $flags, null, $i, true, $references);
+        }
+
+        // some comments are allowed at the end
+        if (preg_replace('/\s*#.*$/A', '', substr($value, $i))) {
+            throw new ParseException(\sprintf('Unexpected characters near "%s".', substr($value, $i)), self::$parsedLineNumber + 1, $value, self::$parsedFilename);
+        }
+
+        if (null !== $tag && '' !== $tag) {
+            return new TaggedValue($tag, $result);
+        }
+
+        return $result;
+    }
+
+    /**
+     * Dumps a given PHP variable to a YAML string.
+     *
+     * @param mixed $value The PHP variable to convert
+     * @param int   $flags A bit field of Yaml::DUMP_* constants to customize the dumped YAML string
+     *
+     * @throws DumpException When trying to dump PHP resource
+     */
+    public static function dump(mixed $value, int $flags = 0, bool $rootLevel = false): string
+    {
+        switch (true) {
+            case \is_resource($value):
+                if (Yaml::DUMP_EXCEPTION_ON_INVALID_TYPE & $flags) {
+                    throw new DumpException(\sprintf('Unable to dump PHP resources in a YAML file ("%s").', get_resource_type($value)));
+                }
+
+                return self::dumpNull($flags);
+            case $value instanceof \DateTimeInterface:
+                return $value->format(match (true) {
+                    !$length = \strlen(rtrim($value->format('u'), '0')) => 'c',
+                    $length < 4 => 'Y-m-d\TH:i:s.vP',
+                    default => 'Y-m-d\TH:i:s.uP',
+                });
+            case $value instanceof \UnitEnum:
+                return \sprintf('!php/enum %s::%s', $value::class, $value->name);
+            case \is_object($value):
+                if ($value instanceof TaggedValue) {
+                    return '!'.$value->getTag().' '.self::dump($value->getValue(), $flags);
+                }
+
+                if (Yaml::DUMP_OBJECT & $flags) {
+                    return '!php/object '.self::dump(serialize($value));
+                }
+
+                if (Yaml::DUMP_OBJECT_AS_MAP & $flags && ($value instanceof \stdClass || $value instanceof \ArrayObject)) {
+                    return self::dumpHashArray($value, $flags);
+                }
+
+                if (Yaml::DUMP_EXCEPTION_ON_INVALID_TYPE & $flags) {
+                    throw new DumpException('Object support when dumping a YAML file has been disabled.');
+                }
+
+                return self::dumpNull($flags);
+            case \is_array($value):
+                return self::dumpArray($value, $flags);
+            case null === $value:
+                return self::dumpNull($flags, $rootLevel);
+            case true === $value:
+                return 'true';
+            case false === $value:
+                return 'false';
+            case \is_int($value):
+                return $value;
+            case is_numeric($value) && false === strpbrk($value, "\f\n\r\t\v"):
+                $locale = setlocale(\LC_NUMERIC, 0);
+                if (false !== $locale) {
+                    setlocale(\LC_NUMERIC, 'C');
+                }
+                if (\is_float($value)) {
+                    $repr = (string) $value;
+                    if (is_infinite($value)) {
+                        $repr = str_ireplace('INF', '.Inf', $repr);
+                    } elseif (floor($value) == $value && $repr == $value) {
+                        // Preserve float data type since storing a whole number will result in integer value.
+                        if (!str_contains($repr, 'E')) {
+                            $repr .= '.0';
+                        }
+                    }
+                } else {
+                    $repr = \is_string($value) ? "'$value'" : (string) $value;
+                }
+                if (false !== $locale) {
+                    setlocale(\LC_NUMERIC, $locale);
+                }
+
+                return $repr;
+            case '' == $value:
+                return "''";
+            case self::isBinaryString($value):
+                return '!!binary '.base64_encode($value);
+            case Escaper::requiresDoubleQuoting($value):
+            case Yaml::DUMP_FORCE_DOUBLE_QUOTES_ON_VALUES & $flags:
+                return Escaper::escapeWithDoubleQuotes($value);
+            case Escaper::requiresSingleQuoting($value):
+                $singleQuoted = Escaper::escapeWithSingleQuotes($value);
+                if (!str_contains($value, "'")) {
+                    return $singleQuoted;
+                }
+                // Attempt double-quoting the string instead to see if it's more efficient.
+                $doubleQuoted = Escaper::escapeWithDoubleQuotes($value);
+
+                return \strlen($doubleQuoted) < \strlen($singleQuoted) ? $doubleQuoted : $singleQuoted;
+            case Parser::preg_match('{^[0-9]+[_0-9]*$}', $value):
+            case Parser::preg_match(self::getHexRegex(), $value):
+            case Parser::preg_match(self::getTimestampRegex(), $value):
+                return Escaper::escapeWithSingleQuotes($value);
+            default:
+                return $value;
+        }
+    }
+
+    /**
+     * Check if given array is hash or just normal indexed array.
+     */
+    public static function isHash(array|\ArrayObject|\stdClass $value): bool
+    {
+        if ($value instanceof \stdClass || $value instanceof \ArrayObject) {
+            return true;
+        }
+
+        $expectedKey = 0;
+
+        foreach ($value as $key => $val) {
+            if ($key !== $expectedKey++) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Dumps a PHP array to a YAML string.
+     *
+     * @param array $value The PHP array to dump
+     * @param int   $flags A bit field of Yaml::DUMP_* constants to customize the dumped YAML string
+     */
+    private static function dumpArray(array $value, int $flags): string
+    {
+        // array
+        if (($value || Yaml::DUMP_EMPTY_ARRAY_AS_SEQUENCE & $flags) && !self::isHash($value)) {
+            $output = [];
+            foreach ($value as $val) {
+                $output[] = self::dump($val, $flags);
+            }
+
+            return \sprintf('[%s]', implode(', ', $output));
+        }
+
+        return self::dumpHashArray($value, $flags);
+    }
+
+    /**
+     * Dumps hash array to a YAML string.
+     *
+     * @param array|\ArrayObject|\stdClass $value The hash array to dump
+     * @param int                          $flags A bit field of Yaml::DUMP_* constants to customize the dumped YAML string
+     */
+    private static function dumpHashArray(array|\ArrayObject|\stdClass $value, int $flags): string
+    {
+        $output = [];
+        $keyFlags = $flags & ~Yaml::DUMP_FORCE_DOUBLE_QUOTES_ON_VALUES;
+        foreach ($value as $key => $val) {
+            if (\is_int($key) && Yaml::DUMP_NUMERIC_KEY_AS_STRING & $flags) {
+                $key = (string) $key;
+            }
+
+            $output[] = \sprintf('%s: %s', self::dump($key, $keyFlags), self::dump($val, $flags));
+        }
+
+        return \sprintf('{ %s }', implode(', ', $output));
+    }
+
+    private static function dumpNull(int $flags, bool $rootLevel = false): string
+    {
+        if (Yaml::DUMP_NULL_AS_TILDE & $flags) {
+            return '~';
+        }
+
+        if (Yaml::DUMP_NULL_AS_EMPTY & $flags && !$rootLevel) {
+            return '';
+        }
+
+        return 'null';
+    }
+
+    /**
+     * Parses a YAML scalar.
+     *
+     * @throws ParseException When malformed inline YAML string is parsed
+     */
+    public static function parseScalar(string $scalar, int $flags = 0, ?array $delimiters = null, int &$i = 0, bool $evaluate = true, array &$references = [], ?bool &$isQuoted = null): mixed
+    {
+        if (\in_array($scalar[$i], ['"', "'"], true)) {
+            // quoted scalar
+            $isQuoted = true;
+            $output = self::parseQuotedScalar($scalar, $i);
+
+            if (null !== $delimiters) {
+                $tmp = ltrim(substr($scalar, $i), " \n");
+                if ('' === $tmp) {
+                    throw new ParseException(\sprintf('Unexpected end of line, expected one of "%s".', implode('', $delimiters)), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+                }
+                if (!\in_array($tmp[0], $delimiters)) {
+                    throw new ParseException(\sprintf('Unexpected characters (%s).', substr($scalar, $i)), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+                }
+            }
+        } else {
+            // "normal" string
+            $isQuoted = false;
+
+            if (!$delimiters) {
+                $output = substr($scalar, $i);
+                $i += \strlen($output);
+
+                // remove comments
+                if (Parser::preg_match('/[ \t]+#/', $output, $match, \PREG_OFFSET_CAPTURE)) {
+                    $output = substr($output, 0, $match[0][1]);
+                }
+            } elseif (Parser::preg_match('/^(.*?)('.implode('|', $delimiters).')/', substr($scalar, $i), $match)) {
+                $output = $match[1];
+                $i += \strlen($output);
+                $output = trim($output);
+            } else {
+                throw new ParseException(\sprintf('Malformed inline YAML string: "%s".', $scalar), self::$parsedLineNumber + 1, null, self::$parsedFilename);
+            }
+
+            // a non-quoted string cannot start with @ or ` (reserved) nor with a scalar indicator (| or >)
+            if ($output && ('@' === $output[0] || '`' === $output[0] || '|' === $output[0] || '>' === $output[0] || '%' === $output[0])) {
+                throw new ParseException(\sprintf('The reserved indicator "%s" cannot start a plain scalar; you need to quote the scalar.', $output[0]), self::$parsedLineNumber + 1, $output, self::$parsedFilename);
+            }
+
+            if ($evaluate) {
+                $output = self::evaluateScalar($output, $flags, $references, $isQuoted);
+            }
+        }
+
+        return $output;
+    }
+
+    /**
+     * Parses a YAML quoted scalar.
+     *
+     * @throws ParseException When malformed inline YAML string is parsed
+     */
+    private static function parseQuotedScalar(string $scalar, int &$i = 0): string
+    {
+        if (!Parser::preg_match('/'.self::REGEX_QUOTED_STRING.'/Au', substr($scalar, $i), $match)) {
+            throw new ParseException(\sprintf('Malformed inline YAML string: "%s".', substr($scalar, $i)), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+        }
+
+        $output = substr($match[0], 1, -1);
+
+        $unescaper = new Unescaper();
+        if ('"' == $scalar[$i]) {
+            $output = $unescaper->unescapeDoubleQuotedString($output);
+        } else {
+            $output = $unescaper->unescapeSingleQuotedString($output);
+        }
+
+        $i += \strlen($match[0]);
+
+        return $output;
+    }
+
+    /**
+     * Parses a YAML sequence.
+     *
+     * @throws ParseException When malformed inline YAML string is parsed
+     */
+    private static function parseSequence(string $sequence, int $flags, int &$i = 0, array &$references = []): array
+    {
+        $output = [];
+        $len = \strlen($sequence);
+        ++$i;
+
+        // [foo, bar, ...]
+        $lastToken = null;
+        while ($i < $len) {
+            if (']' === $sequence[$i]) {
+                return $output;
+            }
+            if (',' === $sequence[$i] || ' ' === $sequence[$i]) {
+                if (',' === $sequence[$i] && (null === $lastToken || 'separator' === $lastToken)) {
+                    $output[] = null;
+                } elseif (',' === $sequence[$i]) {
+                    $lastToken = 'separator';
+                }
+
+                ++$i;
+
+                continue;
+            }
+
+            $tag = self::parseTag($sequence, $i, $flags);
+            switch ($sequence[$i]) {
+                case '[':
+                    // nested sequence
+                    $value = self::parseSequence($sequence, $flags, $i, $references);
+                    break;
+                case '{':
+                    // nested mapping
+                    $value = self::parseMapping($sequence, $flags, $i, $references);
+                    break;
+                default:
+                    $value = self::parseScalar($sequence, $flags, [',', ']'], $i, null === $tag, $references, $isQuoted);
+
+                    // the value can be an array if a reference has been resolved to an array var
+                    if (\is_string($value) && !$isQuoted && str_contains($value, ': ')) {
+                        // embedded mapping?
+                        $j = $i;
+                        $mappingValue = $value;
+                        $mappingException = null;
+                        do {
+                            try {
+                                $pos = 0;
+                                $value = self::parseMapping('{'.$mappingValue.'}', $flags, $pos, $references);
+                                $i = $j;
+                                $mappingException = null;
+                                break;
+                            } catch (ParseException $exception) {
+                                $mappingException = $exception;
+                                if ($j >= $len) {
+                                    break;
+                                }
+
+                                $mappingValue .= $sequence[$j++];
+                                if ($j >= $len) {
+                                    break;
+                                }
+
+                                $mappingValue .= self::parseScalar($sequence, $flags, [',', ']'], $j, null === $tag, $references);
+                            }
+                        } while ($j < $len);
+
+                        if ($mappingException) {
+                            throw $mappingException;
+                        }
+                    }
+
+                    if (!$isQuoted && \is_string($value) && '' !== $value && '&' === $value[0] && Parser::preg_match(Parser::REFERENCE_PATTERN, $value, $matches)) {
+                        $references[$matches['ref']] = $matches['value'];
+                        $value = $matches['value'];
+                    }
+
+                    --$i;
+            }
+
+            if (null !== $tag && '' !== $tag) {
+                $value = new TaggedValue($tag, $value);
+            }
+
+            $output[] = $value;
+
+            $lastToken = 'value';
+            ++$i;
+        }
+
+        throw new ParseException(\sprintf('Malformed inline YAML string: "%s".', $sequence), self::$parsedLineNumber + 1, null, self::$parsedFilename);
+    }
+
+    /**
+     * Parses a YAML mapping.
+     *
+     * @throws ParseException When malformed inline YAML string is parsed
+     */
+    private static function parseMapping(string $mapping, int $flags, int &$i = 0, array &$references = []): array|\stdClass
+    {
+        $output = [];
+        $len = \strlen($mapping);
+        ++$i;
+        $allowOverwrite = false;
+
+        // {foo: bar, bar:foo, ...}
+        while ($i < $len) {
+            switch ($mapping[$i]) {
+                case ' ':
+                case ',':
+                case "\n":
+                    ++$i;
+                    continue 2;
+                case '}':
+                    if (self::$objectForMap) {
+                        return (object) $output;
+                    }
+
+                    return $output;
+            }
+
+            // key
+            $offsetBeforeKeyParsing = $i;
+            $isKeyQuoted = \in_array($mapping[$i], ['"', "'"], true);
+            $key = self::parseScalar($mapping, $flags, [':', ' '], $i, false);
+
+            if ($offsetBeforeKeyParsing === $i) {
+                throw new ParseException('Missing mapping key.', self::$parsedLineNumber + 1, $mapping);
+            }
+
+            if ('!php/const' === $key || '!php/enum' === $key) {
+                $key .= ' '.self::parseScalar($mapping, $flags, ['(?<!:):(?!:)'], $i, false);
+                $key = self::evaluateScalar($key, $flags);
+            }
+
+            if (false === $i = strpos($mapping, ':', $i)) {
+                break;
+            }
+
+            if (!$isKeyQuoted) {
+                $evaluatedKey = self::evaluateScalar($key, $flags, $references);
+
+                if ('' !== $key && $evaluatedKey !== $key && !\is_string($evaluatedKey) && !\is_int($evaluatedKey)) {
+                    throw new ParseException('Implicit casting of incompatible mapping keys to strings is not supported. Quote your evaluable mapping keys instead.', self::$parsedLineNumber + 1, $mapping);
+                }
+            }
+
+            if (!$isKeyQuoted && (!isset($mapping[$i + 1]) || !\in_array($mapping[$i + 1], [' ', ',', '[', ']', '{', '}', "\n"], true))) {
+                throw new ParseException('Colons must be followed by a space or an indication character (i.e. " ", ",", "[", "]", "{", "}").', self::$parsedLineNumber + 1, $mapping);
+            }
+
+            if ('<<' === $key) {
+                $allowOverwrite = true;
+            }
+
+            while ($i < $len) {
+                if (':' === $mapping[$i] || ' ' === $mapping[$i] || "\n" === $mapping[$i]) {
+                    ++$i;
+
+                    continue;
+                }
+
+                $tag = self::parseTag($mapping, $i, $flags);
+                switch ($mapping[$i]) {
+                    case '[':
+                        // nested sequence
+                        $value = self::parseSequence($mapping, $flags, $i, $references);
+                        // Spec: Keys MUST be unique; first one wins.
+                        // Parser cannot abort this mapping earlier, since lines
+                        // are processed sequentially.
+                        // But overwriting is allowed when a merge node is used in current block.
+                        if ('<<' === $key) {
+                            foreach ($value as $parsedValue) {
+                                $output += $parsedValue;
+                            }
+                        } elseif ($allowOverwrite || !isset($output[$key])) {
+                            if (null !== $tag) {
+                                $output[$key] = new TaggedValue($tag, $value);
+                            } else {
+                                $output[$key] = $value;
+                            }
+                        } elseif (isset($output[$key])) {
+                            throw new ParseException(\sprintf('Duplicate key "%s" detected.', $key), self::$parsedLineNumber + 1, $mapping);
+                        }
+                        break;
+                    case '{':
+                        // nested mapping
+                        $value = self::parseMapping($mapping, $flags, $i, $references);
+                        // Spec: Keys MUST be unique; first one wins.
+                        // Parser cannot abort this mapping earlier, since lines
+                        // are processed sequentially.
+                        // But overwriting is allowed when a merge node is used in current block.
+                        if ('<<' === $key) {
+                            $output += $value;
+                        } elseif ($allowOverwrite || !isset($output[$key])) {
+                            if (null !== $tag) {
+                                $output[$key] = new TaggedValue($tag, $value);
+                            } else {
+                                $output[$key] = $value;
+                            }
+                        } elseif (isset($output[$key])) {
+                            throw new ParseException(\sprintf('Duplicate key "%s" detected.', $key), self::$parsedLineNumber + 1, $mapping);
+                        }
+                        break;
+                    default:
+                        $value = self::parseScalar($mapping, $flags, [',', '}', "\n"], $i, null === $tag, $references, $isValueQuoted);
+                        // Spec: Keys MUST be unique; first one wins.
+                        // Parser cannot abort this mapping earlier, since lines
+                        // are processed sequentially.
+                        // But overwriting is allowed when a merge node is used in current block.
+                        if ('<<' === $key) {
+                            $output += $value;
+                        } elseif ($allowOverwrite || !isset($output[$key])) {
+                            if (!$isValueQuoted && \is_string($value) && '' !== $value && '&' === $value[0] && !self::isBinaryString($value) && Parser::preg_match(Parser::REFERENCE_PATTERN, $value, $matches)) {
+                                $references[$matches['ref']] = $matches['value'];
+                                $value = $matches['value'];
+                            }
+
+                            if (null !== $tag) {
+                                $output[$key] = new TaggedValue($tag, $value);
+                            } else {
+                                $output[$key] = $value;
+                            }
+                        } elseif (isset($output[$key])) {
+                            throw new ParseException(\sprintf('Duplicate key "%s" detected.', $key), self::$parsedLineNumber + 1, $mapping);
+                        }
+                        --$i;
+                }
+                ++$i;
+
+                continue 2;
+            }
+        }
+
+        throw new ParseException(\sprintf('Malformed inline YAML string: "%s".', $mapping), self::$parsedLineNumber + 1, null, self::$parsedFilename);
+    }
+
+    /**
+     * Evaluates scalars and replaces magic values.
+     *
+     * @throws ParseException when object parsing support was disabled and the parser detected a PHP object or when a reference could not be resolved
+     */
+    private static function evaluateScalar(string $scalar, int $flags, array &$references = [], ?bool &$isQuotedString = null): mixed
+    {
+        $isQuotedString = false;
+        $scalar = trim($scalar);
+
+        if (str_starts_with($scalar, '*')) {
+            if (false !== $pos = strpos($scalar, '#')) {
+                $value = substr($scalar, 1, $pos - 2);
+            } else {
+                $value = substr($scalar, 1);
+            }
+
+            // an unquoted *
+            if ('' === $value) {
+                throw new ParseException('A reference must contain at least one character.', self::$parsedLineNumber + 1, $value, self::$parsedFilename);
+            }
+
+            if (!\array_key_exists($value, $references)) {
+                throw new ParseException(\sprintf('Reference "%s" does not exist.', $value), self::$parsedLineNumber + 1, $value, self::$parsedFilename);
+            }
+
+            return $references[$value];
+        }
+
+        $scalarLower = strtolower($scalar);
+
+        switch (true) {
+            case 'null' === $scalarLower:
+            case '' === $scalar:
+            case '~' === $scalar:
+                return null;
+            case 'true' === $scalarLower:
+                return true;
+            case 'false' === $scalarLower:
+                return false;
+            case '!' === $scalar[0]:
+                switch (true) {
+                    case str_starts_with($scalar, '!!str '):
+                        $s = substr($scalar, 6);
+
+                        if (\in_array($s[0] ?? '', ['"', "'"], true)) {
+                            $isQuotedString = true;
+                            $s = self::parseQuotedScalar($s);
+                        }
+
+                        return $s;
+                    case str_starts_with($scalar, '! '):
+                        return substr($scalar, 2);
+                    case str_starts_with($scalar, '!php/object'):
+                        if (self::$objectSupport) {
+                            if (!isset($scalar[12])) {
+                                throw new ParseException('Missing value for tag "!php/object".', self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+                            }
+
+                            return unserialize(self::parseScalar(substr($scalar, 12)));
+                        }
+
+                        if (self::$exceptionOnInvalidType) {
+                            throw new ParseException('Object support when parsing a YAML file has been disabled.', self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+                        }
+
+                        return null;
+                    case str_starts_with($scalar, '!php/const'):
+                        if (self::$constantSupport) {
+                            if (!isset($scalar[11])) {
+                                throw new ParseException('Missing value for tag "!php/const".', self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+                            }
+
+                            $i = 0;
+                            if (\defined($const = self::parseScalar(substr($scalar, 11), 0, null, $i, false))) {
+                                return \constant($const);
+                            }
+
+                            throw new ParseException(\sprintf('The constant "%s" is not defined.', $const), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+                        }
+                        if (self::$exceptionOnInvalidType) {
+                            throw new ParseException(\sprintf('The string "%s" could not be parsed as a constant. Did you forget to pass the "Yaml::PARSE_CONSTANT" flag to the parser?', $scalar), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+                        }
+
+                        return null;
+                    case str_starts_with($scalar, '!php/enum'):
+                        if (self::$constantSupport) {
+                            if (!isset($scalar[11])) {
+                                throw new ParseException('Missing value for tag "!php/enum".', self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+                            }
+
+                            $i = 0;
+                            $enumName = self::parseScalar(substr($scalar, 10), 0, null, $i, false);
+                            $useName = str_contains($enumName, '::');
+                            $enum = $useName ? strstr($enumName, '::', true) : $enumName;
+
+                            if (!enum_exists($enum)) {
+                                throw new ParseException(\sprintf('The enum "%s" is not defined.', $enum), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+                            }
+                            if (!$useName) {
+                                return $enum::cases();
+                            }
+                            if ($useValue = str_ends_with($enumName, '->value')) {
+                                $enumName = substr($enumName, 0, -7);
+                            }
+
+                            if (!\defined($enumName)) {
+                                throw new ParseException(\sprintf('The string "%s" is not the name of a valid enum.', $enumName), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+                            }
+
+                            $value = \constant($enumName);
+
+                            if (!$useValue) {
+                                return $value;
+                            }
+                            if (!$value instanceof \BackedEnum) {
+                                throw new ParseException(\sprintf('The enum "%s" defines no value next to its name.', $enumName), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+                            }
+
+                            return $value->value;
+                        }
+                        if (self::$exceptionOnInvalidType) {
+                            throw new ParseException(\sprintf('The string "%s" could not be parsed as an enum. Did you forget to pass the "Yaml::PARSE_CONSTANT" flag to the parser?', $scalar), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+                        }
+
+                        return null;
+                    case str_starts_with($scalar, '!!float '):
+                        return (float) substr($scalar, 8);
+                    case str_starts_with($scalar, '!!binary '):
+                        return self::evaluateBinaryScalar(substr($scalar, 9));
+                }
+
+                throw new ParseException(\sprintf('The string "%s" could not be parsed as it uses an unsupported built-in tag.', $scalar), self::$parsedLineNumber, $scalar, self::$parsedFilename);
+            case preg_match('/^(?:\+|-)?0o(?P<value>[0-7_]++)$/', $scalar, $matches):
+                $value = str_replace('_', '', $matches['value']);
+
+                if ('-' === $scalar[0]) {
+                    return -octdec($value);
+                }
+
+                return octdec($value);
+            case \in_array($scalar[0], ['+', '-', '.'], true) || is_numeric($scalar[0]):
+                if (Parser::preg_match('{^[+-]?[0-9][0-9_]*$}', $scalar)) {
+                    $scalar = str_replace('_', '', $scalar);
+                }
+
+                switch (true) {
+                    case ctype_digit($scalar):
+                    case '-' === $scalar[0] && ctype_digit(substr($scalar, 1)):
+                        if ($scalar < \PHP_INT_MIN || \PHP_INT_MAX < $scalar) {
+                            return $scalar;
+                        }
+
+                        $cast = (int) $scalar;
+
+                        return ($scalar === (string) $cast) ? $cast : $scalar;
+                    case is_numeric($scalar):
+                    case Parser::preg_match(self::getHexRegex(), $scalar):
+                        $scalar = str_replace('_', '', $scalar);
+
+                        return '0x' === $scalar[0].$scalar[1] ? hexdec($scalar) : (float) $scalar;
+                    case '.inf' === $scalarLower:
+                    case '.nan' === $scalarLower:
+                        return -log(0);
+                    case '-.inf' === $scalarLower:
+                        return log(0);
+                    case Parser::preg_match('/^(-|\+)?[0-9][0-9_]*(\.[0-9_]+)?$/', $scalar):
+                        return (float) str_replace('_', '', $scalar);
+                    case Parser::preg_match(self::getTimestampRegex(), $scalar):
+                        try {
+                            // When no timezone is provided in the parsed date, YAML spec says we must assume UTC.
+                            $time = new \DateTimeImmutable($scalar, new \DateTimeZone('UTC'));
+                        } catch (\Exception $e) {
+                            // Some dates accepted by the regex are not valid dates.
+                            throw new ParseException(\sprintf('The date "%s" could not be parsed as it is an invalid date.', $scalar), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename, $e);
+                        }
+
+                        if (Yaml::PARSE_DATETIME & $flags) {
+                            return $time;
+                        }
+
+                        if ('' !== rtrim($time->format('u'), '0')) {
+                            return (float) $time->format('U.u');
+                        }
+
+                        try {
+                            if (false !== $scalar = $time->getTimestamp()) {
+                                return $scalar;
+                            }
+                        } catch (\DateRangeError|\ValueError) {
+                            // no-op
+                        }
+
+                        return $time->format('U');
+                }
+        }
+
+        return (string) $scalar;
+    }
+
+    private static function parseTag(string $value, int &$i, int $flags): ?string
+    {
+        if ('!' !== $value[$i]) {
+            return null;
+        }
+
+        $tagLength = strcspn($value, " \t\n[]{},", $i + 1);
+        $tag = substr($value, $i + 1, $tagLength);
+
+        $nextOffset = $i + $tagLength + 1;
+        $nextOffset += strspn($value, ' ', $nextOffset);
+
+        if ('' === $tag && (!isset($value[$nextOffset]) || \in_array($value[$nextOffset], [']', '}', ','], true))) {
+            throw new ParseException('Using the unquoted scalar value "!" is not supported. You must quote it.', self::$parsedLineNumber + 1, $value, self::$parsedFilename);
+        }
+
+        // Is followed by a scalar and is a built-in tag
+        if ('' !== $tag && (!isset($value[$nextOffset]) || !\in_array($value[$nextOffset], ['[', '{'], true)) && ('!' === $tag[0] || \in_array($tag, ['str', 'php/const', 'php/enum', 'php/object'], true))) {
+            // Manage in {@link self::evaluateScalar()}
+            return null;
+        }
+
+        $i = $nextOffset;
+
+        // Built-in tags
+        if ('' !== $tag && '!' === $tag[0]) {
+            throw new ParseException(\sprintf('The built-in tag "!%s" is not implemented.', $tag), self::$parsedLineNumber + 1, $value, self::$parsedFilename);
+        }
+
+        if ('' !== $tag && !isset($value[$i])) {
+            throw new ParseException(\sprintf('Missing value for tag "%s".', $tag), self::$parsedLineNumber + 1, $value, self::$parsedFilename);
+        }
+
+        if ('' === $tag || Yaml::PARSE_CUSTOM_TAGS & $flags) {
+            return $tag;
+        }
+
+        throw new ParseException(\sprintf('Tags support is not enabled. Enable the "Yaml::PARSE_CUSTOM_TAGS" flag to use "!%s".', $tag), self::$parsedLineNumber + 1, $value, self::$parsedFilename);
+    }
+
+    public static function evaluateBinaryScalar(string $scalar): string
+    {
+        $parsedBinaryData = self::parseScalar(preg_replace('/\s/', '', $scalar));
+
+        if (0 !== (\strlen($parsedBinaryData) % 4)) {
+            throw new ParseException(\sprintf('The normalized base64 encoded data (data without whitespace characters) length must be a multiple of four (%d bytes given).', \strlen($parsedBinaryData)), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+        }
+
+        if (!Parser::preg_match('#^[A-Z0-9+/]+={0,2}$#i', $parsedBinaryData)) {
+            throw new ParseException(\sprintf('The base64 encoded data (%s) contains invalid characters.', $parsedBinaryData), self::$parsedLineNumber + 1, $scalar, self::$parsedFilename);
+        }
+
+        return base64_decode($parsedBinaryData, true);
+    }
+
+    private static function isBinaryString(string $value): bool
+    {
+        return !preg_match('//u', $value) || preg_match('/[^\x00\x07-\x0d\x1B\x20-\xff]/', $value);
+    }
+
+    /**
+     * Gets a regex that matches a YAML date.
+     *
+     * @see http://www.yaml.org/spec/1.2/spec.html#id2761573
+     */
+    private static function getTimestampRegex(): string
+    {
+        return <<<EOF
+                    ~^
+                    (?P<year>[0-9][0-9][0-9][0-9])
+                    -(?P<month>[0-9][0-9]?)
+                    -(?P<day>[0-9][0-9]?)
+                    (?:(?:[Tt]|[ \t]+)
+                    (?P<hour>[0-9][0-9]?)
+                    :(?P<minute>[0-9][0-9])
+                    :(?P<second>[0-9][0-9])
+                    (?:\.(?P<fraction>[0-9]*))?
+                    (?:[ \t]*(?P<tz>Z|(?P<tz_sign>[-+])(?P<tz_hour>[0-9][0-9]?)
+                    (?::(?P<tz_minute>[0-9][0-9]))?))?)?
+                    $~x
+            EOF;
+    }
+
+    /**
+     * Gets a regex that matches a YAML number in hexadecimal notation.
+     */
+    private static function getHexRegex(): string
+    {
+        return '~^0x[0-9a-f_]++$~i';
+    }
+}
diff --git a/backend/vendor/symfony/yaml/LICENSE b/backend/vendor/symfony/yaml/LICENSE
new file mode 100644
index 0000000..0138f8f
--- /dev/null
+++ b/backend/vendor/symfony/yaml/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2004-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/backend/vendor/symfony/yaml/Parser.php b/backend/vendor/symfony/yaml/Parser.php
new file mode 100644
index 0000000..a100533
--- /dev/null
+++ b/backend/vendor/symfony/yaml/Parser.php
@@ -0,0 +1,1279 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Yaml;
+
+use Symfony\Component\Yaml\Exception\ParseException;
+use Symfony\Component\Yaml\Tag\TaggedValue;
+
+/**
+ * Parser parses YAML strings to convert them to PHP arrays.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class Parser
+{
+    public const TAG_PATTERN = '(?P<tag>![\w!.\/:-]+)';
+    public const BLOCK_SCALAR_HEADER_PATTERN = '(?P<separator>\||>)(?P<modifiers>\+|\-|\d+|\+\d+|\-\d+|\d+\+|\d+\-)?(?P<comments> +#.*)?';
+    public const REFERENCE_PATTERN = '#^&(?P<ref>[^ ]++) *+(?P<value>.*)#u';
+
+    private ?string $filename = null;
+    private int $offset = 0;
+    private int $numberOfParsedLines = 0;
+    private ?int $totalNumberOfLines = null;
+    private array $lines = [];
+    private int $currentLineNb = -1;
+    private string $currentLine = '';
+    private array $refs = [];
+    private array $skippedLineNumbers = [];
+    private array $locallySkippedLineNumbers = [];
+    private array $refsBeingParsed = [];
+
+    /**
+     * Parses a YAML file into a PHP value.
+     *
+     * @param string                     $filename The path to the YAML file to be parsed
+     * @param int-mask-of<Yaml::PARSE_*> $flags    A bit field of Yaml::PARSE_* constants to customize the YAML parser behavior
+     *
+     * @throws ParseException If the file could not be read or the YAML is not valid
+     */
+    public function parseFile(string $filename, int $flags = 0): mixed
+    {
+        if (!is_file($filename)) {
+            throw new ParseException(\sprintf('File "%s" does not exist.', $filename));
+        }
+
+        if (!is_readable($filename)) {
+            throw new ParseException(\sprintf('File "%s" cannot be read.', $filename));
+        }
+
+        $this->filename = $filename;
+
+        try {
+            return $this->parse(file_get_contents($filename), $flags);
+        } finally {
+            $this->filename = null;
+        }
+    }
+
+    /**
+     * Parses a YAML string to a PHP value.
+     *
+     * @param string                     $value A YAML string
+     * @param int-mask-of<Yaml::PARSE_*> $flags A bit field of Yaml::PARSE_* constants to customize the YAML parser behavior
+     *
+     * @throws ParseException If the YAML is not valid
+     */
+    public function parse(string $value, int $flags = 0): mixed
+    {
+        if (false === preg_match('//u', $value)) {
+            throw new ParseException('The YAML value does not appear to be valid UTF-8.', -1, null, $this->filename);
+        }
+
+        $this->refs = [];
+
+        try {
+            $data = $this->doParse($value, $flags);
+        } finally {
+            $this->refsBeingParsed = [];
+            $this->offset = 0;
+            $this->lines = [];
+            $this->currentLine = '';
+            $this->numberOfParsedLines = 0;
+            $this->refs = [];
+            $this->skippedLineNumbers = [];
+            $this->locallySkippedLineNumbers = [];
+            $this->totalNumberOfLines = null;
+        }
+
+        return $data;
+    }
+
+    private function doParse(string $value, int $flags): mixed
+    {
+        $this->currentLineNb = -1;
+        $this->currentLine = '';
+        $value = $this->cleanup($value);
+        $this->lines = explode("\n", $value);
+        $this->numberOfParsedLines = \count($this->lines);
+        $this->locallySkippedLineNumbers = [];
+        $this->totalNumberOfLines ??= $this->numberOfParsedLines;
+
+        if (!$this->moveToNextLine()) {
+            return null;
+        }
+
+        $data = [];
+        $context = null;
+        $allowOverwrite = false;
+
+        while ($this->isCurrentLineEmpty()) {
+            if (!$this->moveToNextLine()) {
+                return null;
+            }
+        }
+
+        // Resolves the tag and returns if end of the document
+        if (null !== ($tag = $this->getLineTag($this->currentLine, $flags, false)) && !$this->moveToNextLine()) {
+            return new TaggedValue($tag, '');
+        }
+
+        do {
+            if ($this->isCurrentLineEmpty()) {
+                continue;
+            }
+
+            // tab?
+            if ("\t" === $this->currentLine[0]) {
+                throw new ParseException('A YAML file cannot contain tabs as indentation.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+            }
+
+            Inline::initialize($flags, $this->getRealCurrentLineNb(), $this->filename);
+
+            $isRef = $mergeNode = false;
+            if ('-' === $this->currentLine[0] && self::preg_match('#^\-((?P<leadspaces>\s+)(?P<value>.+))?$#u', rtrim($this->currentLine), $values)) {
+                if ($context && 'mapping' == $context) {
+                    throw new ParseException('You cannot define a sequence item when in a mapping.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                }
+                $context = 'sequence';
+
+                if (isset($values['value']) && '&' === $values['value'][0] && self::preg_match(self::REFERENCE_PATTERN, $values['value'], $matches)) {
+                    $isRef = $matches['ref'];
+                    $this->refsBeingParsed[] = $isRef;
+                    $values['value'] = $matches['value'];
+                }
+
+                if (isset($values['value'][1]) && '?' === $values['value'][0] && ' ' === $values['value'][1]) {
+                    throw new ParseException('Complex mappings are not supported.', $this->getRealCurrentLineNb() + 1, $this->currentLine);
+                }
+
+                // array
+                if (isset($values['value']) && str_starts_with(ltrim($values['value'], ' '), '-')) {
+                    // Inline first child
+                    $currentLineNumber = $this->getRealCurrentLineNb();
+
+                    $sequenceIndentation = \strlen($values['leadspaces']) + 1;
+                    $sequenceYaml = substr($this->currentLine, $sequenceIndentation);
+                    $sequenceYaml .= "\n".$this->getNextEmbedBlock($sequenceIndentation, true);
+
+                    $data[] = $this->parseBlock($currentLineNumber, rtrim($sequenceYaml), $flags);
+                } elseif (!isset($values['value']) || '' == trim($values['value'], ' ') || str_starts_with(ltrim($values['value'], ' '), '#')) {
+                    $data[] = $this->parseBlock($this->getRealCurrentLineNb() + 1, $this->getNextEmbedBlock(null, true) ?? '', $flags);
+                } elseif (null !== $subTag = $this->getLineTag(ltrim($values['value'], ' '), $flags)) {
+                    $data[] = new TaggedValue(
+                        $subTag,
+                        $this->parseBlock($this->getRealCurrentLineNb() + 1, $this->getNextEmbedBlock(null, true), $flags)
+                    );
+                } else {
+                    if (
+                        isset($values['leadspaces'])
+                        && (
+                            '!' === $values['value'][0]
+                            || self::preg_match('#^(?P<key>'.Inline::REGEX_QUOTED_STRING.'|[^ \'"\{\[].*?) *\:(\s+(?P<value>.+?))?\s*$#u', $this->trimTag($values['value']), $matches)
+                        )
+                    ) {
+                        $block = $values['value'];
+                        if ($this->isNextLineIndented() || isset($matches['value']) && '>-' === $matches['value']) {
+                            $block .= "\n".$this->getNextEmbedBlock($this->getCurrentLineIndentation() + \strlen($values['leadspaces']) + 1);
+                        }
+
+                        $data[] = $this->parseBlock($this->getRealCurrentLineNb(), $block, $flags);
+                    } else {
+                        $data[] = $this->parseValue($values['value'], $flags, $context);
+                    }
+                }
+                if ($isRef) {
+                    $this->refs[$isRef] = end($data);
+                    array_pop($this->refsBeingParsed);
+                }
+            } elseif (
+                self::preg_match('#^(?P<key>(?:![^\s]++\s++)?(?:'.Inline::REGEX_QUOTED_STRING.'|[^ \'"\[\{!].*?)) *\:(( |\t)++(?P<value>.+))?$#u', rtrim($this->currentLine), $values)
+                && (!str_contains($values['key'], ' #') || \in_array($values['key'][0], ['"', "'"], true))
+            ) {
+                if ($context && 'sequence' == $context) {
+                    throw new ParseException('You cannot define a mapping item when in a sequence.', $this->currentLineNb + 1, $this->currentLine, $this->filename);
+                }
+                $context = 'mapping';
+
+                try {
+                    $key = Inline::parseScalar($values['key']);
+                } catch (ParseException $e) {
+                    $e->setParsedLine($this->getRealCurrentLineNb() + 1);
+                    $e->setSnippet($this->currentLine);
+
+                    throw $e;
+                }
+
+                if (!\is_string($key) && !\is_int($key)) {
+                    throw new ParseException((is_numeric($key) ? 'Numeric' : 'Non-string').' keys are not supported. Quote your evaluable mapping keys instead.', $this->getRealCurrentLineNb() + 1, $this->currentLine);
+                }
+
+                // Convert float keys to strings, to avoid being converted to integers by PHP
+                if (\is_float($key)) {
+                    $key = (string) $key;
+                }
+
+                if ('<<' === $key && (!isset($values['value']) || '&' !== $values['value'][0] || !self::preg_match('#^&(?P<ref>[^ ]+)#u', $values['value'], $refMatches))) {
+                    $mergeNode = true;
+                    $allowOverwrite = true;
+                    if (isset($values['value'][0]) && '*' === $values['value'][0]) {
+                        $refName = substr(rtrim($values['value']), 1);
+                        if (!\array_key_exists($refName, $this->refs)) {
+                            if (false !== $pos = array_search($refName, $this->refsBeingParsed, true)) {
+                                throw new ParseException(\sprintf('Circular reference [%s] detected for reference "%s".', implode(', ', array_merge(\array_slice($this->refsBeingParsed, $pos), [$refName])), $refName), $this->currentLineNb + 1, $this->currentLine, $this->filename);
+                            }
+
+                            throw new ParseException(\sprintf('Reference "%s" does not exist.', $refName), $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                        }
+
+                        $refValue = $this->refs[$refName];
+
+                        if (Yaml::PARSE_OBJECT_FOR_MAP & $flags && $refValue instanceof \stdClass) {
+                            $refValue = (array) $refValue;
+                        }
+
+                        if (!\is_array($refValue)) {
+                            throw new ParseException('YAML merge keys used with a scalar value instead of an array.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                        }
+
+                        $data += $refValue; // array union
+                    } else {
+                        if (isset($values['value']) && '' !== $values['value']) {
+                            $value = $values['value'];
+                        } else {
+                            $value = $this->getNextEmbedBlock();
+                        }
+                        $parsed = $this->parseBlock($this->getRealCurrentLineNb() + 1, $value, $flags);
+
+                        if (Yaml::PARSE_OBJECT_FOR_MAP & $flags && $parsed instanceof \stdClass) {
+                            $parsed = (array) $parsed;
+                        }
+
+                        if (!\is_array($parsed)) {
+                            throw new ParseException('YAML merge keys used with a scalar value instead of an array.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                        }
+
+                        if (isset($parsed[0])) {
+                            // If the value associated with the merge key is a sequence, then this sequence is expected to contain mapping nodes
+                            // and each of these nodes is merged in turn according to its order in the sequence. Keys in mapping nodes earlier
+                            // in the sequence override keys specified in later mapping nodes.
+                            foreach ($parsed as $parsedItem) {
+                                if (Yaml::PARSE_OBJECT_FOR_MAP & $flags && $parsedItem instanceof \stdClass) {
+                                    $parsedItem = (array) $parsedItem;
+                                }
+
+                                if (!\is_array($parsedItem)) {
+                                    throw new ParseException('Merge items must be arrays.', $this->getRealCurrentLineNb() + 1, $parsedItem, $this->filename);
+                                }
+
+                                $data += $parsedItem; // array union
+                            }
+                        } else {
+                            // If the value associated with the key is a single mapping node, each of its key/value pairs is inserted into the
+                            // current mapping, unless the key already exists in it.
+                            $data += $parsed; // array union
+                        }
+                    }
+                } elseif ('<<' !== $key && isset($values['value']) && '&' === $values['value'][0] && self::preg_match(self::REFERENCE_PATTERN, $values['value'], $matches)) {
+                    $isRef = $matches['ref'];
+                    $this->refsBeingParsed[] = $isRef;
+                    $values['value'] = $matches['value'];
+                }
+
+                $subTag = null;
+                if ($mergeNode) {
+                    // Merge keys
+                } elseif (!isset($values['value']) || '' === $values['value'] || str_starts_with($values['value'], '#') || (null !== $subTag = $this->getLineTag($values['value'], $flags)) || '<<' === $key) {
+                    // hash
+                    // if next line is less indented or equal, then it means that the current value is null
+                    if (!$this->isNextLineIndented() && !$this->isNextLineUnIndentedCollection()) {
+                        // Spec: Keys MUST be unique; first one wins.
+                        // But overwriting is allowed when a merge node is used in current block.
+                        if ($allowOverwrite || !isset($data[$key])) {
+                            if (!$allowOverwrite && \array_key_exists($key, $data)) {
+                                trigger_deprecation('symfony/yaml', '7.2', 'Duplicate key "%s" detected on line %d whilst parsing YAML. Silent handling of duplicate mapping keys in YAML is deprecated and will throw a ParseException in 8.0.', $key, $this->getRealCurrentLineNb() + 1);
+                            }
+
+                            if (null !== $subTag) {
+                                $data[$key] = new TaggedValue($subTag, '');
+                            } else {
+                                $data[$key] = null;
+                            }
+                        } else {
+                            throw new ParseException(\sprintf('Duplicate key "%s" detected.', $key), $this->getRealCurrentLineNb() + 1, $this->currentLine);
+                        }
+                    } else {
+                        // remember the parsed line number here in case we need it to provide some contexts in error messages below
+                        $realCurrentLineNbKey = $this->getRealCurrentLineNb();
+                        $value = $this->parseBlock($this->getRealCurrentLineNb() + 1, $this->getNextEmbedBlock(), $flags);
+                        if ('<<' === $key) {
+                            $this->refs[$refMatches['ref']] = $value;
+
+                            if (Yaml::PARSE_OBJECT_FOR_MAP & $flags && $value instanceof \stdClass) {
+                                $value = (array) $value;
+                            }
+
+                            $data += $value;
+                        } elseif ($allowOverwrite || !isset($data[$key])) {
+                            if (!$allowOverwrite && \array_key_exists($key, $data)) {
+                                trigger_deprecation('symfony/yaml', '7.2', 'Duplicate key "%s" detected on line %d whilst parsing YAML. Silent handling of duplicate mapping keys in YAML is deprecated and will throw a ParseException in 8.0.', $key, $this->getRealCurrentLineNb() + 1);
+                            }
+
+                            // Spec: Keys MUST be unique; first one wins.
+                            // But overwriting is allowed when a merge node is used in current block.
+                            if (null !== $subTag) {
+                                $data[$key] = new TaggedValue($subTag, $value);
+                            } else {
+                                $data[$key] = $value;
+                            }
+                        } else {
+                            throw new ParseException(\sprintf('Duplicate key "%s" detected.', $key), $realCurrentLineNbKey + 1, $this->currentLine);
+                        }
+                    }
+                } else {
+                    $value = $this->parseValue(rtrim($values['value']), $flags, $context);
+                    // Spec: Keys MUST be unique; first one wins.
+                    // But overwriting is allowed when a merge node is used in current block.
+                    if ($allowOverwrite || !isset($data[$key])) {
+                        if (!$allowOverwrite && \array_key_exists($key, $data)) {
+                            trigger_deprecation('symfony/yaml', '7.2', 'Duplicate key "%s" detected on line %d whilst parsing YAML. Silent handling of duplicate mapping keys in YAML is deprecated and will throw a ParseException in 8.0.', $key, $this->getRealCurrentLineNb() + 1);
+                        }
+
+                        $data[$key] = $value;
+                    } else {
+                        throw new ParseException(\sprintf('Duplicate key "%s" detected.', $key), $this->getRealCurrentLineNb() + 1, $this->currentLine);
+                    }
+                }
+                if ($isRef) {
+                    $this->refs[$isRef] = $data[$key];
+                    array_pop($this->refsBeingParsed);
+                }
+            } elseif ('"' === $this->currentLine[0] || "'" === $this->currentLine[0]) {
+                if (null !== $context) {
+                    throw new ParseException('Unable to parse.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                }
+
+                try {
+                    return Inline::parse($this->lexInlineQuotedString(), $flags, $this->refs);
+                } catch (ParseException $e) {
+                    $e->setParsedLine($this->getRealCurrentLineNb() + 1);
+                    $e->setSnippet($this->currentLine);
+
+                    throw $e;
+                }
+            } elseif ('{' === $this->currentLine[0]) {
+                if (null !== $context) {
+                    throw new ParseException('Unable to parse.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                }
+
+                try {
+                    $parsedMapping = Inline::parse($this->lexInlineMapping(), $flags, $this->refs);
+
+                    while ($this->moveToNextLine()) {
+                        if (!$this->isCurrentLineEmpty()) {
+                            throw new ParseException('Unable to parse.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                        }
+                    }
+
+                    return $parsedMapping;
+                } catch (ParseException $e) {
+                    $e->setParsedLine($this->getRealCurrentLineNb() + 1);
+                    $e->setSnippet($this->currentLine);
+
+                    throw $e;
+                }
+            } elseif ('[' === $this->currentLine[0]) {
+                if (null !== $context) {
+                    throw new ParseException('Unable to parse.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                }
+
+                try {
+                    $parsedSequence = Inline::parse($this->lexInlineSequence(), $flags, $this->refs);
+
+                    while ($this->moveToNextLine()) {
+                        if (!$this->isCurrentLineEmpty()) {
+                            throw new ParseException('Unable to parse.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                        }
+                    }
+
+                    return $parsedSequence;
+                } catch (ParseException $e) {
+                    $e->setParsedLine($this->getRealCurrentLineNb() + 1);
+                    $e->setSnippet($this->currentLine);
+
+                    throw $e;
+                }
+            } else {
+                // multiple documents are not supported
+                if ('---' === $this->currentLine) {
+                    throw new ParseException('Multiple documents are not supported.', $this->currentLineNb + 1, $this->currentLine, $this->filename);
+                }
+
+                if (isset($this->currentLine[1]) && '?' === $this->currentLine[0] && ' ' === $this->currentLine[1]) {
+                    throw new ParseException('Complex mappings are not supported.', $this->getRealCurrentLineNb() + 1, $this->currentLine);
+                }
+
+                // 1-liner optionally followed by newline(s)
+                if (\is_string($value) && $this->lines[0] === trim($value)) {
+                    try {
+                        $value = Inline::parse($this->lines[0], $flags, $this->refs);
+                    } catch (ParseException $e) {
+                        $e->setParsedLine($this->getRealCurrentLineNb() + 1);
+                        $e->setSnippet($this->currentLine);
+
+                        throw $e;
+                    }
+
+                    return $value;
+                }
+
+                // try to parse the value as a multi-line string as a last resort
+                if (0 === $this->currentLineNb) {
+                    $previousLineWasNewline = false;
+                    $previousLineWasTerminatedWithBackslash = false;
+                    $value = '';
+
+                    foreach ($this->lines as $line) {
+                        $trimmedLine = trim($line);
+                        if ('#' === ($trimmedLine[0] ?? '')) {
+                            continue;
+                        }
+                        // If the indentation is not consistent at offset 0, it is to be considered as a ParseError
+                        if (0 === $this->offset && isset($line[0]) && ' ' === $line[0]) {
+                            throw new ParseException('Unable to parse.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                        }
+
+                        if (str_contains($line, ': ')) {
+                            throw new ParseException('Mapping values are not allowed in multi-line blocks.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                        }
+
+                        if ('' === $trimmedLine) {
+                            $value .= "\n";
+                        } elseif (!$previousLineWasNewline && !$previousLineWasTerminatedWithBackslash) {
+                            $value .= ' ';
+                        }
+
+                        if ('' !== $trimmedLine && str_ends_with($line, '\\')) {
+                            $value .= ltrim(substr($line, 0, -1));
+                        } elseif ('' !== $trimmedLine) {
+                            $value .= $trimmedLine;
+                        }
+
+                        if ('' === $trimmedLine) {
+                            $previousLineWasNewline = true;
+                            $previousLineWasTerminatedWithBackslash = false;
+                        } elseif (str_ends_with($line, '\\')) {
+                            $previousLineWasNewline = false;
+                            $previousLineWasTerminatedWithBackslash = true;
+                        } else {
+                            $previousLineWasNewline = false;
+                            $previousLineWasTerminatedWithBackslash = false;
+                        }
+                    }
+
+                    try {
+                        return Inline::parse(trim($value));
+                    } catch (ParseException) {
+                        // fall-through to the ParseException thrown below
+                    }
+                }
+
+                throw new ParseException('Unable to parse.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+            }
+        } while ($this->moveToNextLine());
+
+        if (null !== $tag) {
+            $data = new TaggedValue($tag, $data);
+        }
+
+        if (Yaml::PARSE_OBJECT_FOR_MAP & $flags && 'mapping' === $context && !\is_object($data)) {
+            $object = new \stdClass();
+
+            foreach ($data as $key => $value) {
+                $object->$key = $value;
+            }
+
+            $data = $object;
+        }
+
+        return $data ?: null;
+    }
+
+    private function parseBlock(int $offset, string $yaml, int $flags): mixed
+    {
+        $skippedLineNumbers = $this->skippedLineNumbers;
+
+        foreach ($this->locallySkippedLineNumbers as $lineNumber) {
+            if ($lineNumber < $offset) {
+                continue;
+            }
+
+            $skippedLineNumbers[] = $lineNumber;
+        }
+
+        $parser = new self();
+        $parser->offset = $offset;
+        $parser->totalNumberOfLines = $this->totalNumberOfLines;
+        $parser->skippedLineNumbers = $skippedLineNumbers;
+        $parser->refs = &$this->refs;
+        $parser->refsBeingParsed = $this->refsBeingParsed;
+
+        return $parser->doParse($yaml, $flags);
+    }
+
+    /**
+     * Returns the current line number (takes the offset into account).
+     *
+     * @internal
+     */
+    public function getRealCurrentLineNb(): int
+    {
+        $realCurrentLineNumber = $this->currentLineNb + $this->offset;
+
+        foreach ($this->skippedLineNumbers as $skippedLineNumber) {
+            if ($skippedLineNumber > $realCurrentLineNumber) {
+                break;
+            }
+
+            ++$realCurrentLineNumber;
+        }
+
+        return $realCurrentLineNumber;
+    }
+
+    private function getCurrentLineIndentation(): int
+    {
+        if (' ' !== ($this->currentLine[0] ?? '')) {
+            return 0;
+        }
+
+        return \strlen($this->currentLine) - \strlen(ltrim($this->currentLine, ' '));
+    }
+
+    /**
+     * Returns the next embed block of YAML.
+     *
+     * @param int|null $indentation The indent level at which the block is to be read, or null for default
+     * @param bool     $inSequence  True if the enclosing data structure is a sequence
+     *
+     * @throws ParseException When indentation problem are detected
+     */
+    private function getNextEmbedBlock(?int $indentation = null, bool $inSequence = false): string
+    {
+        $oldLineIndentation = $this->getCurrentLineIndentation();
+
+        if (!$this->moveToNextLine()) {
+            return '';
+        }
+
+        if (null === $indentation) {
+            $newIndent = null;
+            $movements = 0;
+
+            do {
+                $EOF = false;
+
+                // empty and comment-like lines do not influence the indentation depth
+                if ($this->isCurrentLineEmpty() || $this->isCurrentLineComment()) {
+                    $EOF = !$this->moveToNextLine();
+
+                    if (!$EOF) {
+                        ++$movements;
+                    }
+                } else {
+                    $newIndent = $this->getCurrentLineIndentation();
+                }
+            } while (!$EOF && null === $newIndent);
+
+            for ($i = 0; $i < $movements; ++$i) {
+                $this->moveToPreviousLine();
+            }
+
+            $unindentedEmbedBlock = $this->isStringUnIndentedCollectionItem();
+
+            if (!$this->isCurrentLineEmpty() && 0 === $newIndent && !$unindentedEmbedBlock) {
+                throw new ParseException('Indentation problem.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+            }
+        } else {
+            $newIndent = $indentation;
+        }
+
+        $data = [];
+
+        if ($this->getCurrentLineIndentation() >= $newIndent) {
+            $data[] = substr($this->currentLine, $newIndent ?? 0);
+        } elseif ($this->isCurrentLineEmpty() || $this->isCurrentLineComment()) {
+            $data[] = $this->currentLine;
+        } else {
+            $this->moveToPreviousLine();
+
+            return '';
+        }
+
+        if ($inSequence && $oldLineIndentation === $newIndent && isset($data[0][0]) && '-' === $data[0][0]) {
+            // the previous line contained a dash but no item content, this line is a sequence item with the same indentation
+            // and therefore no nested list or mapping
+            $this->moveToPreviousLine();
+
+            return '';
+        }
+
+        $isItUnindentedCollection = $this->isStringUnIndentedCollectionItem();
+        $isItComment = $this->isCurrentLineComment();
+
+        while ($this->moveToNextLine()) {
+            if ($isItComment && !$isItUnindentedCollection) {
+                $isItUnindentedCollection = $this->isStringUnIndentedCollectionItem();
+                $isItComment = $this->isCurrentLineComment();
+            }
+
+            $indent = $this->getCurrentLineIndentation();
+
+            if ($isItUnindentedCollection && !$this->isCurrentLineEmpty() && !$this->isStringUnIndentedCollectionItem() && $newIndent === $indent) {
+                $this->moveToPreviousLine();
+                break;
+            }
+
+            if ($this->isCurrentLineBlank()) {
+                $data[] = substr($this->currentLine, $newIndent ?? 0);
+                continue;
+            }
+
+            if ($indent >= $newIndent) {
+                $data[] = substr($this->currentLine, $newIndent ?? 0);
+            } elseif ($this->isCurrentLineComment()) {
+                $data[] = $this->currentLine;
+            } elseif (0 == $indent) {
+                $this->moveToPreviousLine();
+
+                break;
+            } else {
+                throw new ParseException('Indentation problem.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+            }
+        }
+
+        return implode("\n", $data);
+    }
+
+    private function hasMoreLines(): bool
+    {
+        return (\count($this->lines) - 1) > $this->currentLineNb;
+    }
+
+    /**
+     * Moves the parser to the next line.
+     */
+    private function moveToNextLine(): bool
+    {
+        if ($this->currentLineNb >= $this->numberOfParsedLines - 1) {
+            return false;
+        }
+
+        $this->currentLine = $this->lines[++$this->currentLineNb];
+
+        return true;
+    }
+
+    /**
+     * Moves the parser to the previous line.
+     */
+    private function moveToPreviousLine(): bool
+    {
+        if ($this->currentLineNb < 1) {
+            return false;
+        }
+
+        $this->currentLine = $this->lines[--$this->currentLineNb];
+
+        return true;
+    }
+
+    /**
+     * Parses a YAML value.
+     *
+     * @param string $value   A YAML value
+     * @param int    $flags   A bit field of Yaml::PARSE_* constants to customize the YAML parser behavior
+     * @param string $context The parser context (either sequence or mapping)
+     *
+     * @throws ParseException When reference does not exist
+     */
+    private function parseValue(string $value, int $flags, string $context): mixed
+    {
+        if (str_starts_with($value, '*')) {
+            if (false !== $pos = strpos($value, '#')) {
+                $value = substr($value, 1, $pos - 2);
+            } else {
+                $value = substr($value, 1);
+            }
+
+            if (!\array_key_exists($value, $this->refs)) {
+                if (false !== $pos = array_search($value, $this->refsBeingParsed, true)) {
+                    throw new ParseException(\sprintf('Circular reference [%s] detected for reference "%s".', implode(', ', array_merge(\array_slice($this->refsBeingParsed, $pos), [$value])), $value), $this->currentLineNb + 1, $this->currentLine, $this->filename);
+                }
+
+                throw new ParseException(\sprintf('Reference "%s" does not exist.', $value), $this->currentLineNb + 1, $this->currentLine, $this->filename);
+            }
+
+            return $this->refs[$value];
+        }
+
+        if (\in_array($value[0], ['!', '|', '>'], true) && self::preg_match('/^(?:'.self::TAG_PATTERN.' +)?'.self::BLOCK_SCALAR_HEADER_PATTERN.'$/', $value, $matches)) {
+            $modifiers = $matches['modifiers'] ?? '';
+
+            $data = $this->parseBlockScalar($matches['separator'], preg_replace('#\d+#', '', $modifiers), abs((int) $modifiers));
+
+            if ('' !== $matches['tag'] && '!' !== $matches['tag']) {
+                if ('!!binary' === $matches['tag']) {
+                    return Inline::evaluateBinaryScalar($data);
+                }
+
+                return new TaggedValue(substr($matches['tag'], 1), $data);
+            }
+
+            return $data;
+        }
+
+        try {
+            if ('' !== $value && '{' === $value[0]) {
+                $cursor = \strlen(rtrim($this->currentLine)) - \strlen(rtrim($value));
+
+                return Inline::parse($this->lexInlineMapping($cursor), $flags, $this->refs);
+            } elseif ('' !== $value && '[' === $value[0]) {
+                $cursor = \strlen(rtrim($this->currentLine)) - \strlen(rtrim($value));
+
+                return Inline::parse($this->lexInlineSequence($cursor), $flags, $this->refs);
+            }
+
+            switch ($value[0] ?? '') {
+                case '"':
+                case "'":
+                    $cursor = \strlen(rtrim($this->currentLine)) - \strlen(rtrim($value));
+                    $parsedValue = Inline::parse($this->lexInlineQuotedString($cursor), $flags, $this->refs);
+
+                    if (isset($this->currentLine[$cursor]) && preg_replace('/\s*(#.*)?$/A', '', substr($this->currentLine, $cursor))) {
+                        throw new ParseException(\sprintf('Unexpected characters near "%s".', substr($this->currentLine, $cursor)));
+                    }
+
+                    return $parsedValue;
+                default:
+                    $lines = [];
+
+                    while ($this->moveToNextLine()) {
+                        // unquoted strings end before the first unindented line
+                        if (0 === $this->getCurrentLineIndentation()) {
+                            $this->moveToPreviousLine();
+
+                            break;
+                        }
+
+                        if ($this->isCurrentLineComment()) {
+                            break;
+                        }
+
+                        if ('mapping' === $context && str_contains($this->currentLine, ': ') && !$this->isCurrentLineComment()) {
+                            throw new ParseException('A colon cannot be used in an unquoted mapping value.', $this->getRealCurrentLineNb() + 1, $this->currentLine, $this->filename);
+                        }
+
+                        $lines[] = trim($this->currentLine);
+                    }
+
+                    for ($i = 0, $linesCount = \count($lines), $previousLineBlank = false; $i < $linesCount; ++$i) {
+                        if ('' === $lines[$i]) {
+                            $value .= "\n";
+                            $previousLineBlank = true;
+                        } elseif ($previousLineBlank) {
+                            $value .= $lines[$i];
+                            $previousLineBlank = false;
+                        } else {
+                            $value .= ' '.$lines[$i];
+                            $previousLineBlank = false;
+                        }
+                    }
+
+                    Inline::$parsedLineNumber = $this->getRealCurrentLineNb();
+
+                    $parsedValue = Inline::parse($value, $flags, $this->refs);
+
+                    if ('mapping' === $context && \is_string($parsedValue) && '"' !== $value[0] && "'" !== $value[0] && '[' !== $value[0] && '{' !== $value[0] && '!' !== $value[0] && str_contains($parsedValue, ': ')) {
+                        throw new ParseException('A colon cannot be used in an unquoted mapping value.', $this->getRealCurrentLineNb() + 1, $value, $this->filename);
+                    }
+
+                    return $parsedValue;
+            }
+        } catch (ParseException $e) {
+            $e->setParsedLine($this->getRealCurrentLineNb() + 1);
+            $e->setSnippet($this->currentLine);
+
+            throw $e;
+        }
+    }
+
+    /**
+     * Parses a block scalar.
+     *
+     * @param string $style       The style indicator that was used to begin this block scalar (| or >)
+     * @param string $chomping    The chomping indicator that was used to begin this block scalar (+ or -)
+     * @param int    $indentation The indentation indicator that was used to begin this block scalar
+     */
+    private function parseBlockScalar(string $style, string $chomping = '', int $indentation = 0): string
+    {
+        $notEOF = $this->moveToNextLine();
+        if (!$notEOF) {
+            return '';
+        }
+
+        $isCurrentLineBlank = $this->isCurrentLineBlank();
+        $blockLines = [];
+
+        // leading blank lines are consumed before determining indentation
+        while ($notEOF && $isCurrentLineBlank) {
+            // newline only if not EOF
+            if ($notEOF = $this->moveToNextLine()) {
+                $blockLines[] = '';
+                $isCurrentLineBlank = $this->isCurrentLineBlank();
+            }
+        }
+
+        // determine indentation if not specified
+        if (0 === $indentation) {
+            $currentLineLength = \strlen($this->currentLine);
+
+            for ($i = 0; $i < $currentLineLength && ' ' === $this->currentLine[$i]; ++$i) {
+                ++$indentation;
+            }
+        }
+
+        if ($indentation > 0) {
+            $pattern = \sprintf('/^ {%d}(.*)$/', $indentation);
+
+            while (
+                $notEOF && (
+                    $isCurrentLineBlank
+                    || self::preg_match($pattern, $this->currentLine, $matches)
+                )
+            ) {
+                if ($isCurrentLineBlank && \strlen($this->currentLine) > $indentation) {
+                    $blockLines[] = substr($this->currentLine, $indentation);
+                } elseif ($isCurrentLineBlank) {
+                    $blockLines[] = '';
+                } else {
+                    $blockLines[] = $matches[1];
+                }
+
+                // newline only if not EOF
+                if ($notEOF = $this->moveToNextLine()) {
+                    $isCurrentLineBlank = $this->isCurrentLineBlank();
+                }
+            }
+        } elseif ($notEOF) {
+            $blockLines[] = '';
+        }
+
+        if ($notEOF) {
+            $blockLines[] = '';
+            $this->moveToPreviousLine();
+        } elseif (!$this->isCurrentLineLastLineInDocument()) {
+            $blockLines[] = '';
+        }
+
+        // folded style
+        if ('>' === $style) {
+            $text = '';
+            $previousLineIndented = false;
+            $previousLineBlank = false;
+
+            for ($i = 0, $blockLinesCount = \count($blockLines); $i < $blockLinesCount; ++$i) {
+                if ('' === $blockLines[$i]) {
+                    $text .= "\n";
+                    $previousLineIndented = false;
+                    $previousLineBlank = true;
+                } elseif (' ' === $blockLines[$i][0]) {
+                    $text .= "\n".$blockLines[$i];
+                    $previousLineIndented = true;
+                    $previousLineBlank = false;
+                } elseif ($previousLineIndented) {
+                    $text .= "\n".$blockLines[$i];
+                    $previousLineIndented = false;
+                    $previousLineBlank = false;
+                } elseif ($previousLineBlank || 0 === $i) {
+                    $text .= $blockLines[$i];
+                    $previousLineIndented = false;
+                    $previousLineBlank = false;
+                } else {
+                    $text .= ' '.$blockLines[$i];
+                    $previousLineIndented = false;
+                    $previousLineBlank = false;
+                }
+            }
+        } else {
+            $text = implode("\n", $blockLines);
+        }
+
+        // deal with trailing newlines
+        if ('' === $chomping) {
+            $text = preg_replace('/\n+$/', "\n", $text);
+        } elseif ('-' === $chomping) {
+            $text = preg_replace('/\n+$/', '', $text);
+        }
+
+        return $text;
+    }
+
+    /**
+     * Returns true if the next line is indented.
+     */
+    private function isNextLineIndented(): bool
+    {
+        $currentIndentation = $this->getCurrentLineIndentation();
+        $movements = 0;
+
+        do {
+            $EOF = !$this->moveToNextLine();
+
+            if (!$EOF) {
+                ++$movements;
+            }
+        } while (!$EOF && ($this->isCurrentLineEmpty() || $this->isCurrentLineComment()));
+
+        if ($EOF) {
+            for ($i = 0; $i < $movements; ++$i) {
+                $this->moveToPreviousLine();
+            }
+
+            return false;
+        }
+
+        $ret = $this->getCurrentLineIndentation() > $currentIndentation;
+
+        for ($i = 0; $i < $movements; ++$i) {
+            $this->moveToPreviousLine();
+        }
+
+        return $ret;
+    }
+
+    private function isCurrentLineEmpty(): bool
+    {
+        return $this->isCurrentLineBlank() || $this->isCurrentLineComment();
+    }
+
+    private function isCurrentLineBlank(): bool
+    {
+        return '' === $this->currentLine || '' === trim($this->currentLine, ' ');
+    }
+
+    private function isCurrentLineComment(): bool
+    {
+        // checking explicitly the first char of the trim is faster than loops or strpos
+        $ltrimmedLine = '' !== $this->currentLine && ' ' === $this->currentLine[0] ? ltrim($this->currentLine, ' ') : $this->currentLine;
+
+        return '' !== $ltrimmedLine && '#' === $ltrimmedLine[0];
+    }
+
+    private function isCurrentLineLastLineInDocument(): bool
+    {
+        return ($this->offset + $this->currentLineNb) >= ($this->totalNumberOfLines - 1);
+    }
+
+    private function cleanup(string $value): string
+    {
+        $value = str_replace(["\r\n", "\r"], "\n", $value);
+
+        // strip YAML header
+        $count = 0;
+        $value = preg_replace('#^\%YAML[: ][\d\.]+.*\n#u', '', $value, -1, $count);
+        $this->offset += $count;
+
+        // remove leading comments
+        $trimmedValue = preg_replace('#^(\#.*?\n)+#s', '', $value, -1, $count);
+        if (1 === $count) {
+            // items have been removed, update the offset
+            $this->offset += substr_count($value, "\n") - substr_count($trimmedValue, "\n");
+            $value = $trimmedValue;
+        }
+
+        // remove start of the document marker (---)
+        $trimmedValue = preg_replace('#^\-\-\-.*?\n#s', '', $value, -1, $count);
+        if (1 === $count) {
+            // items have been removed, update the offset
+            $this->offset += substr_count($value, "\n") - substr_count($trimmedValue, "\n");
+            $value = $trimmedValue;
+
+            // remove end of the document marker (...)
+            $value = preg_replace('#\.\.\.\s*$#', '', $value);
+        }
+
+        return $value;
+    }
+
+    private function isNextLineUnIndentedCollection(): bool
+    {
+        $currentIndentation = $this->getCurrentLineIndentation();
+        $movements = 0;
+
+        do {
+            $EOF = !$this->moveToNextLine();
+
+            if (!$EOF) {
+                ++$movements;
+            }
+        } while (!$EOF && ($this->isCurrentLineEmpty() || $this->isCurrentLineComment()));
+
+        if ($EOF) {
+            return false;
+        }
+
+        $ret = $this->getCurrentLineIndentation() === $currentIndentation && $this->isStringUnIndentedCollectionItem();
+
+        for ($i = 0; $i < $movements; ++$i) {
+            $this->moveToPreviousLine();
+        }
+
+        return $ret;
+    }
+
+    private function isStringUnIndentedCollectionItem(): bool
+    {
+        return '-' === rtrim($this->currentLine) || str_starts_with($this->currentLine, '- ');
+    }
+
+    /**
+     * A local wrapper for "preg_match" which will throw a ParseException if there
+     * is an internal error in the PCRE engine.
+     *
+     * This avoids us needing to check for "false" every time PCRE is used
+     * in the YAML engine
+     *
+     * @throws ParseException on a PCRE internal error
+     *
+     * @internal
+     */
+    public static function preg_match(string $pattern, string $subject, ?array &$matches = null, int $flags = 0, int $offset = 0): int
+    {
+        if (false === $ret = preg_match($pattern, $subject, $matches, $flags, $offset)) {
+            throw new ParseException(preg_last_error_msg());
+        }
+
+        return $ret;
+    }
+
+    /**
+     * Trim the tag on top of the value.
+     *
+     * Prevent values such as "!foo {quz: bar}" to be considered as
+     * a mapping block.
+     */
+    private function trimTag(string $value): string
+    {
+        if ('!' === $value[0]) {
+            return ltrim(substr($value, 1, strcspn($value, " \r\n", 1)), ' ');
+        }
+
+        return $value;
+    }
+
+    private function getLineTag(string $value, int $flags, bool $nextLineCheck = true): ?string
+    {
+        if ('' === $value || '!' !== $value[0] || 1 !== self::preg_match('/^'.self::TAG_PATTERN.' *( +#.*)?$/', $value, $matches)) {
+            return null;
+        }
+
+        if ($nextLineCheck && !$this->isNextLineIndented()) {
+            return null;
+        }
+
+        $tag = substr($matches['tag'], 1);
+
+        // Built-in tags
+        if ($tag && '!' === $tag[0]) {
+            throw new ParseException(\sprintf('The built-in tag "!%s" is not implemented.', $tag), $this->getRealCurrentLineNb() + 1, $value, $this->filename);
+        }
+
+        if (Yaml::PARSE_CUSTOM_TAGS & $flags) {
+            return $tag;
+        }
+
+        throw new ParseException(\sprintf('Tags support is not enabled. You must use the flag "Yaml::PARSE_CUSTOM_TAGS" to use "%s".', $matches['tag']), $this->getRealCurrentLineNb() + 1, $value, $this->filename);
+    }
+
+    private function lexInlineQuotedString(int &$cursor = 0): string
+    {
+        $quotation = $this->currentLine[$cursor];
+        $value = $quotation;
+        ++$cursor;
+
+        $previousLineWasNewline = true;
+        $previousLineWasTerminatedWithBackslash = false;
+        $lineNumber = 0;
+
+        do {
+            if (++$lineNumber > 1) {
+                $cursor += strspn($this->currentLine, ' ', $cursor);
+            }
+
+            if ($this->isCurrentLineBlank()) {
+                $value .= "\n";
+            } elseif (!$previousLineWasNewline && !$previousLineWasTerminatedWithBackslash) {
+                $value .= ' ';
+            }
+
+            for (; \strlen($this->currentLine) > $cursor; ++$cursor) {
+                switch ($this->currentLine[$cursor]) {
+                    case '\\':
+                        if ("'" === $quotation) {
+                            $value .= '\\';
+                        } elseif (isset($this->currentLine[++$cursor])) {
+                            $value .= '\\'.$this->currentLine[$cursor];
+                        }
+
+                        break;
+                    case $quotation:
+                        ++$cursor;
+
+                        if ("'" === $quotation && isset($this->currentLine[$cursor]) && "'" === $this->currentLine[$cursor]) {
+                            $value .= "''";
+                            break;
+                        }
+
+                        return $value.$quotation;
+                    default:
+                        $value .= $this->currentLine[$cursor];
+                }
+            }
+
+            if ($this->isCurrentLineBlank()) {
+                $previousLineWasNewline = true;
+                $previousLineWasTerminatedWithBackslash = false;
+            } elseif ('\\' === $this->currentLine[-1]) {
+                $previousLineWasNewline = false;
+                $previousLineWasTerminatedWithBackslash = true;
+            } else {
+                $previousLineWasNewline = false;
+                $previousLineWasTerminatedWithBackslash = false;
+            }
+
+            if ($this->hasMoreLines()) {
+                $cursor = 0;
+            }
+        } while ($this->moveToNextLine());
+
+        throw new ParseException('Malformed inline YAML string.');
+    }
+
+    private function lexUnquotedString(int &$cursor): string
+    {
+        $offset = $cursor;
+
+        while ($cursor < \strlen($this->currentLine)) {
+            if (\in_array($this->currentLine[$cursor], ['[', ']', '{', '}', ',', ':'], true)) {
+                break;
+            }
+
+            if (\in_array($this->currentLine[$cursor], [' ', "\t"], true) && '#' === ($this->currentLine[$cursor + 1] ?? '')) {
+                break;
+            }
+
+            ++$cursor;
+        }
+
+        if ($cursor === $offset) {
+            throw new ParseException('Malformed unquoted YAML string.');
+        }
+
+        return substr($this->currentLine, $offset, $cursor - $offset);
+    }
+
+    private function lexInlineMapping(int &$cursor = 0, bool $consumeUntilEol = true): string
+    {
+        return $this->lexInlineStructure($cursor, '}', $consumeUntilEol);
+    }
+
+    private function lexInlineSequence(int &$cursor = 0, bool $consumeUntilEol = true): string
+    {
+        return $this->lexInlineStructure($cursor, ']', $consumeUntilEol);
+    }
+
+    private function lexInlineStructure(int &$cursor, string $closingTag, bool $consumeUntilEol = true): string
+    {
+        $value = $this->currentLine[$cursor];
+        ++$cursor;
+
+        do {
+            $this->consumeWhitespaces($cursor);
+
+            while (isset($this->currentLine[$cursor])) {
+                switch ($this->currentLine[$cursor]) {
+                    case '"':
+                    case "'":
+                        $value .= $this->lexInlineQuotedString($cursor);
+                        break;
+                    case ':':
+                    case ',':
+                        $value .= $this->currentLine[$cursor];
+                        ++$cursor;
+                        break;
+                    case '{':
+                        $value .= $this->lexInlineMapping($cursor, false);
+                        break;
+                    case '[':
+                        $value .= $this->lexInlineSequence($cursor, false);
+                        break;
+                    case $closingTag:
+                        $value .= $this->currentLine[$cursor];
+                        ++$cursor;
+
+                        if ($consumeUntilEol && isset($this->currentLine[$cursor]) && ($whitespaces = strspn($this->currentLine, ' ', $cursor) + $cursor) < \strlen($this->currentLine) && '#' !== $this->currentLine[$whitespaces]) {
+                            throw new ParseException(\sprintf('Unexpected token "%s".', trim(substr($this->currentLine, $cursor))));
+                        }
+
+                        return $value;
+                    case '#':
+                        break 2;
+                    default:
+                        $value .= $this->lexUnquotedString($cursor);
+                }
+
+                if ($this->consumeWhitespaces($cursor)) {
+                    $value .= ' ';
+                }
+            }
+
+            if ($this->hasMoreLines()) {
+                $cursor = 0;
+            }
+        } while ($this->moveToNextLine());
+
+        throw new ParseException('Malformed inline YAML string.');
+    }
+
+    private function consumeWhitespaces(int &$cursor): bool
+    {
+        $whitespacesConsumed = 0;
+
+        do {
+            $whitespaceOnlyTokenLength = strspn($this->currentLine, " \t", $cursor);
+            $whitespacesConsumed += $whitespaceOnlyTokenLength;
+            $cursor += $whitespaceOnlyTokenLength;
+
+            if (isset($this->currentLine[$cursor])) {
+                return 0 < $whitespacesConsumed;
+            }
+
+            if ($this->hasMoreLines()) {
+                $cursor = 0;
+            }
+        } while ($this->moveToNextLine());
+
+        return 0 < $whitespacesConsumed;
+    }
+}
diff --git a/backend/vendor/symfony/yaml/README.md b/backend/vendor/symfony/yaml/README.md
new file mode 100644
index 0000000..ac25024
--- /dev/null
+++ b/backend/vendor/symfony/yaml/README.md
@@ -0,0 +1,13 @@
+Yaml Component
+==============
+
+The Yaml component loads and dumps YAML files.
+
+Resources
+---------
+
+ * [Documentation](https://symfony.com/doc/current/components/yaml.html)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)
diff --git a/backend/vendor/symfony/yaml/Resources/bin/yaml-lint b/backend/vendor/symfony/yaml/Resources/bin/yaml-lint
new file mode 100755
index 0000000..eca0497
--- /dev/null
+++ b/backend/vendor/symfony/yaml/Resources/bin/yaml-lint
@@ -0,0 +1,54 @@
+#!/usr/bin/env php
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if ('cli' !== \PHP_SAPI) {
+    throw new Exception('This script must be run from the command line.');
+}
+
+/**
+ * Runs the Yaml lint command.
+ *
+ * @author Jan Schädlich <jan.schaedlich@sensiolabs.de>
+ */
+
+use Symfony\Component\Console\Application;
+use Symfony\Component\Yaml\Command\LintCommand;
+
+function includeIfExists(string $file): bool
+{
+    return file_exists($file) && include $file;
+}
+
+if (
+    !includeIfExists(__DIR__ . '/../../../../autoload.php') &&
+    !includeIfExists(__DIR__ . '/../../vendor/autoload.php') &&
+    !includeIfExists(__DIR__ . '/../../../../../../vendor/autoload.php')
+) {
+    fwrite(STDERR, 'Install dependencies using Composer.'.PHP_EOL);
+    exit(1);
+}
+
+if (!class_exists(Application::class)) {
+    fwrite(STDERR, 'You need the "symfony/console" component in order to run the Yaml linter.'.PHP_EOL);
+    exit(1);
+}
+
+$command = new LintCommand();
+if (method_exists($app = new Application(), 'addCommand')) {
+    $app->addCommand($command);
+} else {
+    $app->add($command);
+}
+$app
+    ->setDefaultCommand($command->getName(), true)
+    ->run()
+;
diff --git a/backend/vendor/symfony/yaml/Tag/TaggedValue.php b/backend/vendor/symfony/yaml/Tag/TaggedValue.php
new file mode 100644
index 0000000..9d29193
--- /dev/null
+++ b/backend/vendor/symfony/yaml/Tag/TaggedValue.php
@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Yaml\Tag;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Guilhem N. <egetick@gmail.com>
+ */
+final class TaggedValue
+{
+    public function __construct(
+        private string $tag,
+        private mixed $value,
+    ) {
+    }
+
+    public function getTag(): string
+    {
+        return $this->tag;
+    }
+
+    public function getValue(): mixed
+    {
+        return $this->value;
+    }
+}
diff --git a/backend/vendor/symfony/yaml/Unescaper.php b/backend/vendor/symfony/yaml/Unescaper.php
new file mode 100644
index 0000000..1df0cf2
--- /dev/null
+++ b/backend/vendor/symfony/yaml/Unescaper.php
@@ -0,0 +1,108 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Yaml;
+
+use Symfony\Component\Yaml\Exception\ParseException;
+
+/**
+ * Unescaper encapsulates unescaping rules for single and double-quoted
+ * YAML strings.
+ *
+ * @author Matthew Lewinski <matthew@lewinski.org>
+ *
+ * @internal
+ */
+class Unescaper
+{
+    /**
+     * Regex fragment that matches an escaped character in a double quoted string.
+     */
+    public const REGEX_ESCAPED_CHARACTER = '\\\\(x[0-9a-fA-F]{2}|u[0-9a-fA-F]{4}|U[0-9a-fA-F]{8}|.)';
+
+    /**
+     * Unescapes a single quoted string.
+     *
+     * @param string $value A single quoted string
+     */
+    public function unescapeSingleQuotedString(string $value): string
+    {
+        return str_replace('\'\'', '\'', $value);
+    }
+
+    /**
+     * Unescapes a double quoted string.
+     *
+     * @param string $value A double quoted string
+     */
+    public function unescapeDoubleQuotedString(string $value): string
+    {
+        $callback = fn ($match) => $this->unescapeCharacter($match[0]);
+
+        // evaluate the string
+        return preg_replace_callback('/'.self::REGEX_ESCAPED_CHARACTER.'/u', $callback, $value);
+    }
+
+    /**
+     * Unescapes a character that was found in a double-quoted string.
+     *
+     * @param string $value An escaped character
+     */
+    private function unescapeCharacter(string $value): string
+    {
+        return match ($value[1]) {
+            '0' => "\x0",
+            'a' => "\x7",
+            'b' => "\x8",
+            't' => "\t",
+            "\t" => "\t",
+            'n' => "\n",
+            'v' => "\xB",
+            'f' => "\xC",
+            'r' => "\r",
+            'e' => "\x1B",
+            ' ' => ' ',
+            '"' => '"',
+            '/' => '/',
+            '\\' => '\\',
+            // U+0085 NEXT LINE
+            'N' => "\xC2\x85",
+            // U+00A0 NO-BREAK SPACE
+            '_' => "\xC2\xA0",
+            // U+2028 LINE SEPARATOR
+            'L' => "\xE2\x80\xA8",
+            // U+2029 PARAGRAPH SEPARATOR
+            'P' => "\xE2\x80\xA9",
+            'x' => self::utf8chr(hexdec(substr($value, 2, 2))),
+            'u' => self::utf8chr(hexdec(substr($value, 2, 4))),
+            'U' => self::utf8chr(hexdec(substr($value, 2, 8))),
+            default => throw new ParseException(\sprintf('Found unknown escape character "%s".', $value)),
+        };
+    }
+
+    /**
+     * Get the UTF-8 character for the given code point.
+     */
+    private static function utf8chr(int $c): string
+    {
+        if (0x80 > $c %= 0x200000) {
+            return \chr($c);
+        }
+        if (0x800 > $c) {
+            return \chr(0xC0 | $c >> 6).\chr(0x80 | $c & 0x3F);
+        }
+        if (0x10000 > $c) {
+            return \chr(0xE0 | $c >> 12).\chr(0x80 | $c >> 6 & 0x3F).\chr(0x80 | $c & 0x3F);
+        }
+
+        return \chr(0xF0 | $c >> 18).\chr(0x80 | $c >> 12 & 0x3F).\chr(0x80 | $c >> 6 & 0x3F).\chr(0x80 | $c & 0x3F);
+    }
+}
diff --git a/backend/vendor/symfony/yaml/Yaml.php b/backend/vendor/symfony/yaml/Yaml.php
new file mode 100644
index 0000000..57625a5
--- /dev/null
+++ b/backend/vendor/symfony/yaml/Yaml.php
@@ -0,0 +1,100 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Yaml;
+
+use Symfony\Component\Yaml\Exception\ParseException;
+
+/**
+ * Yaml offers convenience methods to load and dump YAML.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @final
+ */
+class Yaml
+{
+    public const DUMP_OBJECT = 1;
+    public const PARSE_EXCEPTION_ON_INVALID_TYPE = 2;
+    public const PARSE_OBJECT = 4;
+    public const PARSE_OBJECT_FOR_MAP = 8;
+    public const DUMP_EXCEPTION_ON_INVALID_TYPE = 16;
+    public const PARSE_DATETIME = 32;
+    public const DUMP_OBJECT_AS_MAP = 64;
+    public const DUMP_MULTI_LINE_LITERAL_BLOCK = 128;
+    public const PARSE_CONSTANT = 256;
+    public const PARSE_CUSTOM_TAGS = 512;
+    public const DUMP_EMPTY_ARRAY_AS_SEQUENCE = 1024;
+    public const DUMP_NULL_AS_TILDE = 2048;
+    public const DUMP_NUMERIC_KEY_AS_STRING = 4096;
+    public const DUMP_NULL_AS_EMPTY = 8192;
+    public const DUMP_COMPACT_NESTED_MAPPING = 16384;
+    public const DUMP_FORCE_DOUBLE_QUOTES_ON_VALUES = 32768;
+
+    /**
+     * Parses a YAML file into a PHP value.
+     *
+     * Usage:
+     *
+     *     $array = Yaml::parseFile('config.yml');
+     *     print_r($array);
+     *
+     * @param string                     $filename The path to the YAML file to be parsed
+     * @param int-mask-of<self::PARSE_*> $flags    A bit field of PARSE_* constants to customize the YAML parser behavior
+     *
+     * @throws ParseException If the file could not be read or the YAML is not valid
+     */
+    public static function parseFile(string $filename, int $flags = 0): mixed
+    {
+        $yaml = new Parser();
+
+        return $yaml->parseFile($filename, $flags);
+    }
+
+    /**
+     * Parses YAML into a PHP value.
+     *
+     *  Usage:
+     *  <code>
+     *   $array = Yaml::parse(file_get_contents('config.yml'));
+     *   print_r($array);
+     *  </code>
+     *
+     * @param string                     $input A string containing YAML
+     * @param int-mask-of<self::PARSE_*> $flags A bit field of PARSE_* constants to customize the YAML parser behavior
+     *
+     * @throws ParseException If the YAML is not valid
+     */
+    public static function parse(string $input, int $flags = 0): mixed
+    {
+        $yaml = new Parser();
+
+        return $yaml->parse($input, $flags);
+    }
+
+    /**
+     * Dumps a PHP value to a YAML string.
+     *
+     * The dump method, when supplied with an array, will do its best
+     * to convert the array into friendly YAML.
+     *
+     * @param mixed                     $input  The PHP value
+     * @param int                       $inline The level where you switch to inline YAML
+     * @param int                       $indent The amount of spaces to use for indentation of nested nodes
+     * @param int-mask-of<self::DUMP_*> $flags  A bit field of DUMP_* constants to customize the dumped YAML string
+     */
+    public static function dump(mixed $input, int $inline = 2, int $indent = 4, int $flags = 0): string
+    {
+        $yaml = new Dumper($indent);
+
+        return $yaml->dump($input, $inline, 0, $flags);
+    }
+}
diff --git a/backend/vendor/symfony/yaml/composer.json b/backend/vendor/symfony/yaml/composer.json
new file mode 100644
index 0000000..9316424
--- /dev/null
+++ b/backend/vendor/symfony/yaml/composer.json
@@ -0,0 +1,39 @@
+{
+    "name": "symfony/yaml",
+    "type": "library",
+    "description": "Loads and dumps YAML files",
+    "keywords": [],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Fabien Potencier",
+            "email": "fabien@symfony.com"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "require": {
+        "php": ">=8.2",
+        "symfony/deprecation-contracts": "^2.5|^3",
+        "symfony/polyfill-ctype": "^1.8"
+    },
+    "require-dev": {
+        "symfony/console": "^6.4|^7.0|^8.0"
+    },
+    "conflict": {
+        "symfony/console": "<6.4"
+    },
+    "autoload": {
+        "psr-4": { "Symfony\\Component\\Yaml\\": "" },
+        "exclude-from-classmap": [
+            "/Tests/"
+        ]
+    },
+    "bin": [
+        "Resources/bin/yaml-lint"
+    ],
+    "minimum-stability": "dev"
+}
diff --git a/backend/vendor/webmozart/assert/CHANGELOG.md b/backend/vendor/webmozart/assert/CHANGELOG.md
new file mode 100644
index 0000000..4e47748
--- /dev/null
+++ b/backend/vendor/webmozart/assert/CHANGELOG.md
@@ -0,0 +1,287 @@
+Changelog
+=========
+
+## 2.1.6
+
+### Fixed
+
+- Corrected docblocks for `list*` methods.
+
+## 2.1.5
+
+### Fixed
+
+- Fixed regression of `instanceOf` messages
+
+## 2.1.4
+
+### Fixed
+
+- Use custom message for more internal calls.
+
+## 2.1.3
+
+### Fixed
+
+- Corrected `isList` type documentation.
+- Corrected `isAOf`, `isInstanceOf`, etc type documentation.
+
+## 2.1.2
+
+### Fixed
+
+- Changed `all*` assertion values back to `mixed`.
+
+## 2.1.1
+
+### Fixed
+
+- Optimized `stringNotEmpty` by internally using `notSame`.
+
+## 2.1.0
+
+### Fixed
+
+- Corrected `@param` declaration for `isMap`.
+- Pass custom message to internal assertion calls.
+
+## 2.0.0
+
+### Changed
+
+- **BREAKING** Minimum PHP version is now 8.2 (was 7.2).
+- **BREAKING** Remove deprecated `isTraversable`, use `isIterable` or `isInstanceOf` instead.
+- **BREAKING** Added `declare(strict_types=1)` to all classes.
+- Updated CI/CD test matrix to test PHP 8.2, 8.3, 8.4, and 8.5.
+- Updated development tools (PHPUnit, Psalm, PHP-CS-Fixer) to supported versions.
+- Added explicit return types and parameter types to all methods in both source code and tests.
+
+### Added
+
+- All assertion methods now return the checked value.
+- Added `notInArray` and `notOneOf`.
+- Added `isInitialized`, to check if a class property is initialized.
+- Added `negativeInteger` and `notNegativeInteger`
+- Added `isStatic` and `notStatic`
+
+### Fixed
+
+- Corrected validation of emails with unicode characters.
+
+## 1.12.1
+
+### Fixed
+
+- Exclude tools from export.
+
+## 1.12.0
+
+### Fixed
+
+- Corrected messages and typos in various assertions.
+- Document `void` return type.
+- Prevent UUIDs with trailing newlines from validating.
+- Assert values are strings before ctype checks.
+
+## 1.11.0
+
+### Added
+
+* Added explicit (non-magic) `allNullOr*` methods, with `@psalm-assert` annotations, for better Psalm support.
+
+### Changed
+
+* Trait methods will now check the assertion themselves, instead of using `__callStatic`
+* `isList` will now deal correctly with (modified) lists that contain `NaN`
+* `reportInvalidArgument` now has a return type of `never`.
+
+### Removed
+
+* Removed `symfony/polyfill-ctype` as a dependency, and require `ext-ctype` instead.
+  * You can still require the `symfony/polyfill-ctype` in your project if you need it, as it provides `ext-ctype`
+
+## 1.10.0
+
+### Added
+
+* On invalid assertion, we throw a `Webmozart\Assert\InvalidArgumentException`
+* Added `Assert::positiveInteger()`
+
+### Changed
+
+* Using a trait with real implementations of `all*()` and `nullOr*()` methods to improve psalm compatibility.
+
+### Removed
+
+* Support for PHP <7.2
+
+## 1.9.1
+
+## Fixed
+
+* provisional support for PHP 8.0
+
+## 1.9.0
+
+* added better Psalm support for `all*` & `nullOr*` methods
+* These methods are now understood by Psalm through a mixin. You may need a newer version of Psalm in order to use this
+* added `@psalm-pure` annotation to `Assert::notFalse()`
+* added more `@psalm-assert` annotations where appropriate
+
+## Changed
+
+* the `all*` & `nullOr*` methods are now declared on an interface, instead of `@method` annotations.
+This interface is linked to the `Assert` class with a `@mixin` annotation. Most IDEs have supported this
+for a long time, and you should not lose any autocompletion capabilities. PHPStan has supported this since
+version `0.12.20`. This package is marked incompatible (with a composer conflict) with phpstan version prior to that.
+If you do not use PHPStan than this does not matter.
+
+## 1.8.0
+
+### Added
+
+* added `Assert::notStartsWith()`
+* added `Assert::notEndsWith()`
+* added `Assert::inArray()`
+* added `@psalm-pure` annotations to pure assertions
+
+### Fixed
+
+* Exception messages of comparisons between `DateTime(Immutable)` objects now display their date & time.
+* Custom Exception messages for `Assert::count()` now use the values to render the exception message.
+
+## 1.7.0 (2020-02-14)
+
+### Added
+
+* added `Assert::notFalse()`
+* added `Assert::isAOf()`
+* added `Assert::isAnyOf()`
+* added `Assert::isNotA()`
+
+## 1.6.0 (2019-11-24)
+
+### Added
+
+* added `Assert::validArrayKey()`
+* added `Assert::isNonEmptyList()`
+* added `Assert::isNonEmptyMap()`
+* added `@throws InvalidArgumentException` annotations to all methods that throw.
+* added `@psalm-assert` for the list type to the `isList` assertion.
+
+### Fixed
+
+* `ResourceBundle` & `SimpleXMLElement` now pass the `isCountable` assertions.
+They are countable, without implementing the `Countable` interface.
+* The doc block of `range` now has the proper variables.
+* An empty array will now pass `isList` and `isMap`. As it is a valid form of both.
+If a non-empty variant is needed, use `isNonEmptyList` or `isNonEmptyMap`.
+
+### Changed
+
+* Removed some `@psalm-assert` annotations, that were 'side effect' assertions See:
+  * [#144](https://github.com/webmozart/assert/pull/144)
+  * [#145](https://github.com/webmozart/assert/issues/145)
+  * [#146](https://github.com/webmozart/assert/pull/146)
+  * [#150](https://github.com/webmozart/assert/pull/150)
+* If you use Psalm, the minimum version needed is `3.6.0`. Which is enforced through a composer conflict.
+If you don't use Psalm, then this has no impact.
+
+## 1.5.0 (2019-08-24)
+
+### Added
+
+* added `Assert::uniqueValues()`
+* added `Assert::unicodeLetters()`
+* added: `Assert::email()`
+* added support for [Psalm](https://github.com/vimeo/psalm), by adding `@psalm-assert` annotations where appropriate.
+
+### Fixed
+
+* `Assert::endsWith()` would not give the correct result when dealing with a multibyte suffix.
+* `Assert::length(), minLength, maxLength, lengthBetween` would not give the correct result when dealing with multibyte characters.
+
+**NOTE**: These 2 changes may break your assertions if you relied on the fact that multibyte characters didn't behave correctly.
+
+### Changed
+
+* The names of some variables have been updated to better reflect what they are.
+* All function calls are now in their FQN form, slightly increasing performance.
+* Tests are now properly ran against HHVM-3.30 and PHP nightly.
+
+### Deprecation
+
+* deprecated `Assert::isTraversable()` in favor of `Assert::isIterable()`
+  * This was already done in 1.3.0, but it was only done through a silenced `trigger_error`. It is now annotated as well.
+
+## 1.4.0 (2018-12-25)
+
+### Added
+
+* added `Assert::ip()`
+* added `Assert::ipv4()`
+* added `Assert::ipv6()`
+* added `Assert::notRegex()`
+* added `Assert::interfaceExists()`
+* added `Assert::isList()`
+* added `Assert::isMap()`
+* added polyfill for ctype
+
+### Fixed
+
+* Special case when comparing objects implementing `__toString()`
+
+## 1.3.0 (2018-01-29)
+
+### Added
+
+* added `Assert::minCount()`
+* added `Assert::maxCount()`
+* added `Assert::countBetween()`
+* added `Assert::isCountable()`
+* added `Assert::notWhitespaceOnly()`
+* added `Assert::natural()`
+* added `Assert::notContains()`
+* added `Assert::isArrayAccessible()`
+* added `Assert::isInstanceOfAny()`
+* added `Assert::isIterable()`
+
+### Fixed
+
+* `stringNotEmpty` will no longer report "0" is an empty string
+
+### Deprecation
+
+* deprecated `Assert::isTraversable()` in favor of `Assert::isIterable()`
+
+## 1.2.0 (2016-11-23)
+
+ * added `Assert::throws()`
+ * added `Assert::count()`
+ * added extension point `Assert::reportInvalidArgument()` for custom subclasses
+
+## 1.1.0 (2016-08-09)
+
+ * added `Assert::object()`
+ * added `Assert::propertyExists()`
+ * added `Assert::propertyNotExists()`
+ * added `Assert::methodExists()`
+ * added `Assert::methodNotExists()`
+ * added `Assert::uuid()`
+
+## 1.0.2 (2015-08-24)
+
+ * integrated Style CI
+ * add tests for minimum package dependencies on Travis CI
+
+## 1.0.1 (2015-05-12)
+
+ * added support for PHP 5.3.3
+
+## 1.0.0 (2015-05-12)
+
+ * first stable release
+
+## 1.0.0-beta (2015-03-19)
+
+ * first beta release
diff --git a/backend/vendor/webmozart/assert/LICENSE b/backend/vendor/webmozart/assert/LICENSE
new file mode 100644
index 0000000..9e2e307
--- /dev/null
+++ b/backend/vendor/webmozart/assert/LICENSE
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Bernhard Schussek
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/backend/vendor/webmozart/assert/README.md b/backend/vendor/webmozart/assert/README.md
new file mode 100644
index 0000000..7c10111
--- /dev/null
+++ b/backend/vendor/webmozart/assert/README.md
@@ -0,0 +1,294 @@
+Webmozart Assert
+================
+
+[![Latest Stable Version](https://poser.pugx.org/webmozart/assert/v/stable.svg)](https://packagist.org/packages/webmozart/assert)
+[![Total Downloads](https://poser.pugx.org/webmozart/assert/downloads.svg)](https://packagist.org/packages/webmozart/assert)
+
+This library contains efficient assertions to test the input and output of
+your methods. With these assertions, you can greatly reduce the amount of coding
+needed to write a safe implementation.
+
+All assertions in the [`Assert`] class throw an `Webmozart\Assert\InvalidArgumentException` if
+they fail.
+
+FAQ
+---
+
+**What's the difference to [beberlei/assert]?**
+
+This library is heavily inspired by Benjamin Eberlei's wonderful [assert package],
+but fixes a usability issue with error messages that can't be fixed there without
+breaking backwards compatibility.
+
+This package features usable error messages by default. However, you can also
+easily write custom error messages:
+
+```
+Assert::string($path, 'The path is expected to be a string. Got: %s');
+```
+
+In [beberlei/assert], the ordering of the `%s` placeholders is different for
+every assertion. This package, on the contrary, provides consistent placeholder
+ordering for all assertions:
+
+* `%s`: The tested value as string, e.g. `"/foo/bar"`.
+* `%2$s`, `%3$s`, ...: Additional assertion-specific values, e.g. the
+  minimum/maximum length, allowed values, etc.
+
+Check the source code of the assertions to find out details about the additional
+available placeholders.
+
+Installation
+------------
+
+Use [Composer] to install the package:
+
+```bash
+composer require webmozart/assert
+```
+
+Example
+-------
+
+```php
+use Webmozart\Assert\Assert;
+
+class Employee
+{
+    public function __construct($id)
+    {
+        Assert::integer($id, 'The employee ID must be an integer. Got: %s');
+        Assert::greaterThan($id, 0, 'The employee ID must be a positive integer. Got: %s');
+    }
+}
+```
+
+If you create an employee with an invalid ID, an exception is thrown:
+
+```php
+new Employee('foobar');
+// => Webmozart\Assert\InvalidArgumentException:
+//    The employee ID must be an integer. Got: string
+
+new Employee(-10);
+// => Webmozart\Assert\InvalidArgumentException:
+//    The employee ID must be a positive integer. Got: -10
+```
+
+Assertions
+----------
+
+The [`Assert`] class provides the following assertions:
+
+### Type Assertions
+
+Method                                                   | Description
+-------------------------------------------------------- | --------------------------------------------------
+`string($value, $message = '')`                          | Check that a value is a string
+`stringNotEmpty($value, $message = '')`                  | Check that a value is a non-empty string
+`integer($value, $message = '')`                         | Check that a value is an integer
+`integerish($value, $message = '')`                      | Check that a value casts to an integer
+`positiveInteger($value, $message = '')`                 | Check that a value is a positive (non-zero) integer
+`negativeInteger($value, $message = '')`                 | Check that a value is a negative integer
+`notNegativeInteger($value, $message = '')`              | Check that a value is a non-negative integer
+`float($value, $message = '')`                           | Check that a value is a float
+`numeric($value, $message = '')`                         | Check that a value is numeric
+`natural($value, $message = '')`                         | Check that a value is a non-negative integer
+`boolean($value, $message = '')`                         | Check that a value is a boolean
+`scalar($value, $message = '')`                          | Check that a value is a scalar
+`object($value, $message = '')`                          | Check that a value is an object
+`objectish($value, $message = '')`                       | Check that a value is an object or a string of a class that exists
+`resource($value, $type = null, $message = '')`          | Check that a value is a resource
+`isInitialized($value, $property, $message = '')`        | Check that a value has an initialized property
+`isCallable($value, $message = '')`                      | Check that a value is a callable
+`isArray($value, $message = '')`                         | Check that a value is an array
+`isIterable($value, $message = '')`                      | Check that a value is an array or a `\Traversable`
+`isCountable($value, $message = '')`                     | Check that a value is an array or a `\Countable`
+`isInstanceOf($value, $class, $message = '')`            | Check that a value is an `instanceof` a class
+`isInstanceOfAny($value, array $classes, $message = '')` | Check that a value is an `instanceof` at least one class on the array of classes
+`notInstanceOf($value, $class, $message = '')`           | Check that a value is not an `instanceof` a class
+`isAOf($value, $class, $message = '')`                   | Check that a value is of the class or has one of its parents
+`isAnyOf($value, array $classes, $message = '')`         | Check that a value is of at least one of the classes or has one of its parents
+`isNotA($value, $class, $message = '')`                  | Check that a value is not of the class or has not one of its parents
+`isArrayAccessible($value, $message = '')`               | Check that a value can be accessed as an array
+`uniqueValues($values, $message = '')`                   | Check that the given array contains unique values
+
+### Comparison Assertions
+
+Method                                                | Description
+----------------------------------------------------- | ------------------------------------------------------------------
+`true($value, $message = '')`                         | Check that a value is `true`
+`false($value, $message = '')`                        | Check that a value is `false`
+`notFalse($value, $message = '')`                     | Check that a value is not `false`
+`null($value, $message = '')`                         | Check that a value is `null`
+`notNull($value, $message = '')`                      | Check that a value is not `null`
+`isEmpty($value, $message = '')`                      | Check that a value is `empty()`
+`notEmpty($value, $message = '')`                     | Check that a value is not `empty()`
+`eq($value, $value2, $message = '')`                  | Check that a value equals another (`==`)
+`notEq($value, $value2, $message = '')`               | Check that a value does not equal another (`!=`)
+`same($value, $value2, $message = '')`                | Check that a value is identical to another (`===`)
+`notSame($value, $value2, $message = '')`             | Check that a value is not identical to another (`!==`)
+`greaterThan($value, $value2, $message = '')`         | Check that a value is greater than another
+`greaterThanEq($value, $value2, $message = '')`       | Check that a value is greater than or equal to another
+`lessThan($value, $value2, $message = '')`            | Check that a value is less than another
+`lessThanEq($value, $value2, $message = '')`          | Check that a value is less than or equal to another
+`range($value, $min, $max, $message = '')`            | Check that a value is within a range
+`inArray($value, array $values, $message = '')`       | Check that a value is one of a list of values
+`notInArray($value, array $values, $message = '')`    | Check that a value is not one of a list of values
+`oneOf($value, array $values, $message = '')`         | Check that a value is one of a list of values (alias of `inArray`)
+`notOneOf($value, array $values, $message = '')`      | Check that a value is not one of a list of values (alias of `notInArray`)
+
+### String Assertions
+
+You should check that a value is a string with `Assert::string()` before making
+any of the following assertions.
+
+Method                                              | Description
+--------------------------------------------------- | -----------------------------------------------------------------
+`contains($value, $subString, $message = '')`       | Check that a string contains a substring
+`notContains($value, $subString, $message = '')`    | Check that a string does not contain a substring
+`startsWith($value, $prefix, $message = '')`        | Check that a string has a prefix
+`notStartsWith($value, $prefix, $message = '')`     | Check that a string does not have a prefix
+`startsWithLetter($value, $message = '')`           | Check that a string starts with a letter
+`endsWith($value, $suffix, $message = '')`          | Check that a string has a suffix
+`notEndsWith($value, $suffix, $message = '')`       | Check that a string does not have a suffix
+`regex($value, $pattern, $message = '')`            | Check that a string matches a regular expression
+`notRegex($value, $pattern, $message = '')`         | Check that a string does not match a regular expression
+`unicodeLetters($value, $message = '')`             | Check that a string contains Unicode letters only
+`alpha($value, $message = '')`                      | Check that a string contains letters only
+`digits($value, $message = '')`                     | Check that a string contains digits only
+`alnum($value, $message = '')`                      | Check that a string contains letters and digits only
+`lower($value, $message = '')`                      | Check that a string contains lowercase characters only
+`upper($value, $message = '')`                      | Check that a string contains uppercase characters only
+`length($value, $length, $message = '')`            | Check that a string has a certain number of characters
+`minLength($value, $min, $message = '')`            | Check that a string has at least a certain number of characters
+`maxLength($value, $max, $message = '')`            | Check that a string has at most a certain number of characters
+`lengthBetween($value, $min, $max, $message = '')`  | Check that a string has a length in the given range
+`uuid($value, $message = '')`                       | Check that a string is a valid UUID
+`ip($value, $message = '')`                         | Check that a string is a valid IP (either IPv4 or IPv6)
+`ipv4($value, $message = '')`                       | Check that a string is a valid IPv4
+`ipv6($value, $message = '')`                       | Check that a string is a valid IPv6
+`email($value, $message = '')`                      | Check that a string is a valid e-mail address
+`notWhitespaceOnly($value, $message = '')`          | Check that a string contains at least one non-whitespace character
+
+### File Assertions
+
+Method                              | Description
+----------------------------------- | --------------------------------------------------
+`fileExists($value, $message = '')` | Check that a value is an existing path
+`file($value, $message = '')`       | Check that a value is an existing file
+`directory($value, $message = '')`  | Check that a value is an existing directory
+`readable($value, $message = '')`   | Check that a value is a readable path
+`writable($value, $message = '')`   | Check that a value is a writable path
+
+### Object Assertions
+
+Method                                                | Description
+----------------------------------------------------- | --------------------------------------------------
+`classExists($value, $message = '')`                  | Check that a value is an existing class name
+`subclassOf($value, $class, $message = '')`           | Check that a class is a subclass of another
+`interfaceExists($value, $message = '')`              | Check that a value is an existing interface name
+`implementsInterface($value, $class, $message = '')`  | Check that a class implements an interface
+`propertyExists($value, $property, $message = '')`    | Check that a property exists in a class/object
+`propertyNotExists($value, $property, $message = '')` | Check that a property does not exist in a class/object
+`methodExists($value, $method, $message = '')`        | Check that a method exists in a class/object
+`methodNotExists($value, $method, $message = '')`     | Check that a method does not exist in a class/object
+
+### Array Assertions
+
+Method                                             | Description
+-------------------------------------------------- | ------------------------------------------------------------------
+`keyExists($array, $key, $message = '')`           | Check that a key exists in an array
+`keyNotExists($array, $key, $message = '')`        | Check that a key does not exist in an array
+`validArrayKey($key, $message = '')`               | Check that a value is a valid array key (int or string)
+`count($array, $number, $message = '')`            | Check that an array contains a specific number of elements
+`minCount($array, $min, $message = '')`            | Check that an array contains at least a certain number of elements
+`maxCount($array, $max, $message = '')`            | Check that an array contains at most a certain number of elements
+`countBetween($array, $min, $max, $message = '')`  | Check that an array has a count in the given range
+`isList($array, $message = '')`                    | Check that an array is a non-associative list
+`isNonEmptyList($array, $message = '')`            | Check that an array is a non-associative list, and not empty
+`isMap($array, $message = '')`                     | Check that an array is associative and has strings as keys
+`isNonEmptyMap($array, $message = '')`             | Check that an array is associative and has strings as keys, and is not empty
+
+### Function Assertions
+
+Method                                    | Description
+------------------------------------------| -----------------------------------------------------------------------------------------------------
+`throws($closure, $class, $message = '')` | Check that a function throws a certain exception. Subclasses of the exception class will be accepted.
+`isStatic($closure, $message = '')`       | Check that a function is static.
+`notStatic($closure, $message = '')`    | Check that a function is not static.
+
+### Collection Assertions
+
+All of the above assertions can be prefixed with `all*()` to test the contents
+of an array or a `\Traversable`:
+
+```php
+Assert::allIsInstanceOf($employees, 'Acme\Employee');
+```
+
+### Nullable Assertions
+
+All of the above assertions can be prefixed with `nullOr*()` to run the
+assertion only if the value is not `null`:
+
+```php
+Assert::nullOrString($middleName, 'The middle name must be a string or null. Got: %s');
+```
+
+### Extending Assert
+
+The `Assert` class comes with a few methods, which can be overridden to change the class behaviour. You can also extend it to
+add your own assertions.
+
+#### Overriding methods
+
+Overriding the following methods in your assertion class allows you to change the behaviour of the assertions:
+
+* `public static function __callStatic($name, $arguments)`
+  * This method is used to 'create' the `nullOr` and `all` versions of the assertions.
+* `protected static function valueToString($value)`
+  * This method is used for error messages, to convert the value to a string value for displaying. You could use this for representing a value object with a `__toString` method for example.
+* `protected static function typeToString($value)`
+  * This method is used for error messages, to convert a value to a string representing its type.
+* `protected static function strlen($value)`
+  * This method is used to calculate string length for relevant methods, using the `mb_strlen` if available and useful.
+* `protected static function reportInvalidArgument($message)`
+  * This method is called when an assertion fails, with the specified error message. Here you can throw your own exception, or log something.
+
+## Static analysis support
+
+Where applicable, assertion functions are annotated to support Psalm's
+[Assertion syntax](https://psalm.dev/docs/annotating_code/assertion_syntax/).
+A dedicated [PHPStan Plugin](https://github.com/phpstan/phpstan-webmozart-assert) is
+required for proper type support.
+
+Authors
+-------
+
+* [Bernhard Schussek] a.k.a. [@webmozart]
+* [The Community Contributors]
+
+Contribute
+----------
+
+Contributions to the package are always welcome!
+
+* Report any bugs or issues you find on the [issue tracker].
+* You can grab the source code at the package's [Git repository].
+
+License
+-------
+
+All contents of this package are licensed under the [MIT license].
+
+[beberlei/assert]: https://github.com/beberlei/assert
+[assert package]: https://github.com/beberlei/assert
+[Composer]: https://getcomposer.org
+[Bernhard Schussek]: https://webmozarts.com
+[The Community Contributors]: https://github.com/webmozart/assert/graphs/contributors
+[issue tracker]: https://github.com/webmozart/assert/issues
+[Git repository]: https://github.com/webmozart/assert
+[@webmozart]: https://twitter.com/webmozart
+[MIT license]: LICENSE
+[`Assert`]: src/Assert.php
diff --git a/backend/vendor/webmozart/assert/composer.json b/backend/vendor/webmozart/assert/composer.json
new file mode 100644
index 0000000..18f625c
--- /dev/null
+++ b/backend/vendor/webmozart/assert/composer.json
@@ -0,0 +1,67 @@
+{
+    "name": "webmozart/assert",
+    "description": "Assertions to validate method input/output with nice error messages.",
+    "license": "MIT",
+    "keywords": [
+        "assert",
+        "check",
+        "validate"
+    ],
+    "authors": [
+        {
+            "name": "Bernhard Schussek",
+            "email": "bschussek@gmail.com"
+        },
+        {
+            "name": "Woody Gilk",
+            "email": "woody.gilk@gmail.com"
+        }
+    ],
+    "require": {
+        "php": "^8.2",
+        "ext-ctype": "*",
+        "ext-date": "*",
+        "ext-filter": "*"
+    },
+    "suggest": {
+        "ext-intl": "",
+        "ext-simplexml": "",
+        "ext-spl": ""
+    },
+    "autoload": {
+        "psr-4": {
+            "Webmozart\\Assert\\": "src/"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Webmozart\\Assert\\Bin\\": "bin/src",
+            "Webmozart\\Assert\\Tests\\": "tests/"
+        }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-feature/2-0": "2.0-dev"
+        }
+    },
+    "scripts": {
+        "install-tools": [
+            "composer --working-dir=tools/php-cs-fixer install",
+            "composer --working-dir=tools/phpunit install",
+            "composer --working-dir=tools/psalm install",
+            "composer --working-dir=tools/roave-bc-check install"
+        ],
+        "update-tools": [
+            "composer --working-dir=tools/php-cs-fixer update",
+            "composer --working-dir=tools/phpunit update",
+            "composer --working-dir=tools/psalm update",
+            "composer --working-dir=tools/roave-bc-check update"
+        ],
+        "generate-mixin": "php bin/generate.php",
+        "bc-check": "./tools/roave-bc-check/vendor/bin/roave-backward-compatibility-check",
+        "cs-check" : "./tools/php-cs-fixer/vendor/bin/php-cs-fixer check",
+        "cs-fix": "./tools/php-cs-fixer/vendor/bin/php-cs-fixer fix",
+        "static-analysis": "./tools/psalm/vendor/bin/psalm --threads=4 --root=$(pwd)",
+        "test": "./tools/phpunit/vendor/bin/phpunit"
+    }
+}
diff --git a/backend/vendor/webmozart/assert/src/Assert.php b/backend/vendor/webmozart/assert/src/Assert.php
new file mode 100644
index 0000000..6b9825e
--- /dev/null
+++ b/backend/vendor/webmozart/assert/src/Assert.php
@@ -0,0 +1,2279 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the webmozart/assert package.
+ *
+ * (c) Bernhard Schussek <bschussek@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Webmozart\Assert;
+
+use ArrayAccess;
+use Closure;
+use Countable;
+use DateTime;
+use DateTimeImmutable;
+use ReflectionFunction;
+use ReflectionProperty;
+use Throwable;
+use Traversable;
+
+/**
+ * Efficient assertions to validate the input/output of your methods.
+ *
+ * @since  1.0
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ */
+class Assert
+{
+    use Mixin;
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert string $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function string(mixed $value, string $message = ''): string
+    {
+        if (!\is_string($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a string. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert non-empty-string $value
+     *
+     * @psalm-return non-empty-string
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function stringNotEmpty(mixed $value, string $message = ''): string
+    {
+        static::string($value, $message);
+        static::notSame($value, '', $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert int $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function integer(mixed $value, string $message = ''): int
+    {
+        if (!\is_int($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an integer. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert numeric $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function integerish(mixed $value, string $message = ''): int|float|string
+    {
+        if (!\is_numeric($value) || $value != (int) $value) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an integerish value. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert positive-int $value
+     *
+     * @psalm-return positive-int
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function positiveInteger(mixed $value, string $message = ''): int
+    {
+        static::integer($value, $message);
+
+        if ($value < 1) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a positive integer. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     * @psalm-assert non-negative-int $value
+     *
+     * @psalm-return non-negative-int
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function notNegativeInteger(mixed $value, string $message = ''): int
+    {
+        static::integer($value, $message);
+
+        if ($value < 0) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a non negative integer. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     * @psalm-assert negative-int $value
+     *
+     * @psalm-return negative-int
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function negativeInteger(mixed $value, string $message = ''): int
+    {
+        static::integer($value, $message);
+
+        if ($value >= 0) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a negative integer. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert float $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function float(mixed $value, string $message = ''): float
+    {
+        if (!\is_float($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a float. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert numeric $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function numeric(mixed $value, string $message = ''): int|float|string
+    {
+        if (!\is_numeric($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a numeric. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert positive-int|0 $value
+     *
+     * @psalm-return positive-int|0
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function natural(mixed $value, string $message = ''): int
+    {
+        if (!\is_int($value) || $value < 0) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a non-negative integer. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert bool $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function boolean(mixed $value, string $message = ''): bool
+    {
+        if (!\is_bool($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a boolean. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert scalar $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function scalar(mixed $value, string $message = ''): int|bool|float|string
+    {
+        if (!\is_scalar($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a scalar. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert object $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function object(mixed $value, string $message = ''): object
+    {
+        if (!\is_object($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an object. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert object|string $value
+     *
+     * @psalm-return object|string
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function objectish(mixed $value, string $message = ''): object|string
+    {
+        if (!\is_object($value) && !\is_string($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an objectish value. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        if (\is_string($value) && !\class_exists($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected class to be defined. Got: %s',
+                $value
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert resource $value
+     *
+     * @see https://www.php.net/manual/en/function.get-resource-type.php
+     *
+     * @psalm-return resource
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function resource(mixed $value, ?string $type = null, string $message = ''): mixed
+    {
+        if (!\is_resource($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a resource. Got: %s',
+                static::typeToString($value),
+                $type // User supplied message might include the second placeholder.
+            ));
+        }
+
+        if ($type && $type !== \get_resource_type($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a resource of type %2$s. Got: %s',
+                static::typeToString($value),
+                $type
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert object $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isInitialized(mixed $value, string $property, string $message = ''): object
+    {
+        Assert::object($value);
+
+        $reflectionProperty = new ReflectionProperty($value, $property);
+
+        if (!$reflectionProperty->isInitialized($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected property %s to be initialized.',
+                $property,
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert callable $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isCallable(mixed $value, string $message = ''): callable
+    {
+        if (!\is_callable($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a callable. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert array $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isArray(mixed $value, string $message = ''): array
+    {
+        if (!\is_array($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an array. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert array|ArrayAccess $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isArrayAccessible(mixed $value, string $message = ''): array|ArrayAccess
+    {
+        if (!\is_array($value) && !($value instanceof ArrayAccess)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an array accessible. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert countable $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isCountable(mixed $value, string $message = ''): array|Countable
+    {
+        if (!\is_array($value) && !($value instanceof Countable)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a countable. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isIterable(mixed $value, string $message = ''): iterable
+    {
+        if (!\is_array($value) && !($value instanceof Traversable)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an iterable. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T of object
+     *
+     * @psalm-assert T $value
+     *
+     * @psalm-param class-string<T> $class
+     *
+     * @return T
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isInstanceOf(mixed $value, mixed $class, string $message = ''): object
+    {
+        static::string($class, 'Expected class as a string. Got: %s');
+
+        if (!($value instanceof $class)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an instance of %2$s. Got: %s',
+                static::typeToString($value),
+                $class
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @template T of object
+     *
+     * @psalm-assert object $value
+     * @psalm-param class-string<T> $class
+     *
+     * @return !T
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function notInstanceOf(mixed $value, mixed $class, string $message = ''): object
+    {
+        static::string($class, 'Expected class as a string. Got: %s');
+
+        if (!\is_object($value) || $value instanceof $class) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an instance other than %2$s. Got: %s',
+                static::typeToString($value),
+                $class
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @template T of object
+     *
+     * @psalm-assert T $value
+     *
+     * @param T $value
+     *
+     * @return T
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isInstanceOfAny(mixed $value, mixed $classes, string $message = ''): object
+    {
+        static::isIterable($classes);
+
+        foreach ($classes as $class) {
+            static::string($class, 'Expected class as a string. Got: %s');
+
+            if ($value instanceof $class) {
+                return $value;
+            }
+        }
+
+        static::reportInvalidArgument(\sprintf(
+            $message ?: 'Expected an instance of any of %2$s. Got: %s',
+            static::typeToString($value),
+            \implode(', ', \array_map(static::valueToString(...), \iterator_to_array($classes)))
+        ));
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T of object
+     *
+     * @psalm-assert T|class-string<T> $value
+     *
+     * @return T
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isAOf(mixed $value, mixed $class, string $message = ''): object|string
+    {
+        static::string($class, 'Expected class as a string. Got: %s');
+
+        if (!\is_a($value, $class, \is_string($value))) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an instance of this class or to this class among its parents "%2$s". Got: %s',
+                static::valueToString($value),
+                $class
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T
+     *
+     * @psalm-assert object|class-string $value
+     *
+     * @param T $value
+     *
+     * @return T
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isNotA(mixed $value, mixed $class, string $message = ''): object|string
+    {
+        static::objectish($value, $message);
+        static::string($class, 'Expected class as a string. Got: %s');
+
+        if (\is_a($value, $class, \is_string($value))) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an instance of this class or to this class among its parents other than "%2$s". Got: %s',
+                static::valueToString($value),
+                $class
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param object|string $value
+     * @param string[]      $classes
+     * @psalm-param array<class-string> $classes
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isAnyOf(mixed $value, mixed $classes, string $message = ''): object|string
+    {
+        static::objectish($value, $message);
+        static::isIterable($classes);
+
+        foreach ($classes as $class) {
+            static::string($class, 'Expected class as a string. Got: %s');
+
+            if (\is_a($value, $class, \is_string($value))) {
+                return $value;
+            }
+        }
+
+        static::reportInvalidArgument(\sprintf(
+            $message ?: 'Expected an instance of any of this classes or any of those classes among their parents "%2$s". Got: %s',
+            static::valueToString($value),
+            \implode(', ', \iterator_to_array($classes))
+        ));
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert empty $value
+     *
+     * @psalm-return empty
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isEmpty(mixed $value, string $message = ''): mixed
+    {
+        if (!empty($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an empty value. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert !empty $value
+     *
+     * @psalm-return !empty
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function notEmpty(mixed $value, string $message = ''): mixed
+    {
+        if (empty($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a non-empty value. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert null $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function null(mixed $value, string $message = ''): null
+    {
+        if (null !== $value) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected null. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert !null $value
+     *
+     * @psalm-return !null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function notNull(mixed $value, string $message = ''): mixed
+    {
+        if (null === $value) {
+            static::reportInvalidArgument(
+                $message ?: 'Expected a value other than null.'
+            );
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert true $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function true(mixed $value, string $message = ''): true
+    {
+        if (true !== $value) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to be true. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert false $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function false(mixed $value, string $message = ''): false
+    {
+        if (false !== $value) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to be false. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert !false $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function notFalse(mixed $value, string $message = ''): mixed
+    {
+        if (false === $value) {
+            static::reportInvalidArgument(
+                $message ?: 'Expected a value other than false.'
+            );
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param string $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function ip(mixed $value, string $message = ''): string
+    {
+        static::string($value, $message);
+
+        if (false === \filter_var($value, \FILTER_VALIDATE_IP)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to be an IP. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param string $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function ipv4(mixed $value, string $message = ''): string
+    {
+        static::string($value, $message);
+
+        if (false === \filter_var($value, \FILTER_VALIDATE_IP, \FILTER_FLAG_IPV4)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to be an IPv4. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param string $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function ipv6(mixed $value, string $message = ''): string
+    {
+        static::string($value, $message);
+
+        if (false === \filter_var($value, \FILTER_VALIDATE_IP, \FILTER_FLAG_IPV6)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to be an IPv6. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param string $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function email(mixed $value, string $message = ''): string
+    {
+        static::string($value, $message);
+
+        if (false === \filter_var($value, FILTER_VALIDATE_EMAIL, FILTER_FLAG_EMAIL_UNICODE)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to be a valid e-mail address. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * Does non-strict comparisons on the items, so ['3', 3] will not pass the assertion.
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function uniqueValues(mixed $values, string $message = ''): array
+    {
+        static::isArray($values);
+
+        $allValues = \count($values);
+        $uniqueValues = \count(\array_unique($values));
+
+        if ($allValues !== $uniqueValues) {
+            $difference = $allValues - $uniqueValues;
+
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an array of unique values, but %s of them %s duplicated',
+                $difference,
+                1 === $difference ? 'is' : 'are'
+            ));
+        }
+
+        return $values;
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public static function eq(mixed $value, mixed $expect, string $message = ''): mixed
+    {
+        if ($expect != $value) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value equal to %2$s. Got: %s',
+                static::valueToString($value),
+                static::valueToString($expect)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public static function notEq(mixed $value, mixed $expect, string $message = ''): mixed
+    {
+        if ($expect == $value) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a different value than %s.',
+                static::valueToString($expect)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function same(mixed $value, mixed $expect, string $message = ''): mixed
+    {
+        if ($expect !== $value) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value identical to %2$s. Got: %s',
+                static::valueToString($value),
+                static::valueToString($expect)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function notSame(mixed $value, mixed $expect, string $message = ''): mixed
+    {
+        if ($expect === $value) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value not identical to %s.',
+                static::valueToString($expect)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function greaterThan(mixed $value, mixed $limit, string $message = ''): mixed
+    {
+        if ($value <= $limit) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value greater than %2$s. Got: %s',
+                static::valueToString($value),
+                static::valueToString($limit)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function greaterThanEq(mixed $value, mixed $limit, string $message = ''): mixed
+    {
+        if ($value < $limit) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value greater than or equal to %2$s. Got: %s',
+                static::valueToString($value),
+                static::valueToString($limit)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function lessThan(mixed $value, mixed $limit, string $message = ''): mixed
+    {
+        if ($value >= $limit) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value less than %2$s. Got: %s',
+                static::valueToString($value),
+                static::valueToString($limit)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function lessThanEq(mixed $value, mixed $limit, string $message = ''): mixed
+    {
+        if ($value > $limit) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value less than or equal to %2$s. Got: %s',
+                static::valueToString($value),
+                static::valueToString($limit)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * Inclusive range, so Assert::(3, 3, 5) passes.
+     *
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function range(mixed $value, mixed $min, mixed $max, string $message = ''): mixed
+    {
+        if ($value < $min || $value > $max) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value between %2$s and %3$s. Got: %s',
+                static::valueToString($value),
+                static::valueToString($min),
+                static::valueToString($max)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * A more human-readable alias of Assert::inArray().
+     *
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function oneOf(mixed $value, mixed $values, string $message = ''): mixed
+    {
+        static::inArray($value, $values, $message);
+
+        return $value;
+    }
+
+    /**
+     * Does strict comparison, so Assert::inArray(3, ['3']) does not pass the assertion.
+     *
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function inArray(mixed $value, mixed $values, string $message = ''): mixed
+    {
+        static::isArray($values);
+
+        if (!\in_array($value, $values, true)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected one of: %2$s. Got: %s',
+                static::valueToString($value),
+                \implode(', ', \array_map(static::valueToString(...), $values))
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * A more human-readable alias of Assert::notInArray().
+     *
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function notOneOf(mixed $value, mixed $values, string $message = ''): mixed
+    {
+        static::notInArray($value, $values, $message);
+
+        return $value;
+    }
+
+    /**
+     * Check that a value is not present
+     *
+     * Does strict comparison, so Assert::notInArray(3, [1, 2, 3]) will not pass
+     * the assertion, but Assert::notInArray(3, ['3']) will.
+     *
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function notInArray(mixed $value, mixed $values, string $message = ''): mixed
+    {
+        static::isArray($values);
+
+        if (\in_array($value, $values, true)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: '%2$s was not expected to contain a value. Got: %s',
+                static::valueToString($value),
+                \implode(', ', \array_map(static::valueToString(...), $values))
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function contains(mixed $value, mixed $subString, string $message = ''): string
+    {
+        static::string($value);
+        static::string($subString);
+
+        if (!\str_contains($value, $subString)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to contain %2$s. Got: %s',
+                static::valueToString($value),
+                static::valueToString($subString)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function notContains(mixed $value, mixed $subString, string $message = ''): string
+    {
+        static::string($value);
+        static::string($subString);
+
+        if (\str_contains($value, $subString)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: '%2$s was not expected to be contained in a value. Got: %s',
+                static::valueToString($value),
+                static::valueToString($subString)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function notWhitespaceOnly(mixed $value, string $message = ''): string
+    {
+        static::string($value);
+
+        if (\preg_match('/^\s*$/', $value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a non-whitespace string. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function startsWith(mixed $value, mixed $prefix, string $message = ''): string
+    {
+        static::string($value);
+        static::string($prefix);
+
+        if (!\str_starts_with($value, $prefix)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to start with %2$s. Got: %s',
+                static::valueToString($value),
+                static::valueToString($prefix)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function notStartsWith(mixed $value, mixed $prefix, string $message = ''): string
+    {
+        static::string($value);
+        static::string($prefix);
+
+        if (\str_starts_with($value, $prefix)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value not to start with %2$s. Got: %s',
+                static::valueToString($value),
+                static::valueToString($prefix)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function startsWithLetter(mixed $value, string $message = ''): string
+    {
+        static::string($value);
+
+        $valid = isset($value[0]);
+
+        if ($valid) {
+            $locale = \setlocale(LC_CTYPE, '0');
+            \setlocale(LC_CTYPE, 'C');
+            $valid = \ctype_alpha($value[0]);
+            \setlocale(LC_CTYPE, $locale);
+        }
+
+        if (!$valid) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to start with a letter. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function endsWith(mixed $value, mixed $suffix, string $message = ''): string
+    {
+        static::string($value);
+        static::string($suffix);
+
+        if (!\str_ends_with($value, $suffix)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to end with %2$s. Got: %s',
+                static::valueToString($value),
+                static::valueToString($suffix)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function notEndsWith(mixed $value, mixed $suffix, string $message = ''): string
+    {
+        static::string($value);
+        static::string($suffix);
+
+        if (\str_ends_with($value, $suffix)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value not to end with %2$s. Got: %s',
+                static::valueToString($value),
+                static::valueToString($suffix)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function regex(mixed $value, mixed $pattern, string $message = ''): string
+    {
+        static::string($value);
+        static::string($pattern);
+
+        if (!\preg_match($pattern, $value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'The value %s does not match the expected pattern.',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function notRegex(mixed $value, mixed $pattern, string $message = ''): string
+    {
+        static::string($value);
+        static::string($pattern);
+
+        if (\preg_match($pattern, $value, $matches, PREG_OFFSET_CAPTURE)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'The value %s matches the pattern %s (at offset %d).',
+                static::valueToString($value),
+                static::valueToString($pattern),
+                $matches[0][1]
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function unicodeLetters(mixed $value, string $message = ''): string
+    {
+        static::string($value, $message);
+
+        if (!\preg_match('/^\p{L}+$/u', $value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to contain only Unicode letters. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function alpha(mixed $value, string $message = ''): string
+    {
+        static::string($value, $message);
+
+        $locale = \setlocale(LC_CTYPE, '0');
+        \setlocale(LC_CTYPE, 'C');
+        $valid = !\ctype_alpha($value);
+        \setlocale(LC_CTYPE, $locale);
+
+        if ($valid) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to contain only letters. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function digits(mixed $value, string $message = ''): string
+    {
+        static::string($value, $message);
+
+        $locale = \setlocale(LC_CTYPE, '0');
+        \setlocale(LC_CTYPE, 'C');
+        $valid = !\ctype_digit($value);
+        \setlocale(LC_CTYPE, $locale);
+
+        if ($valid) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to contain digits only. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function alnum(mixed $value, string $message = ''): string
+    {
+        static::string($value, $message);
+
+        $locale = \setlocale(LC_CTYPE, '0');
+        \setlocale(LC_CTYPE, 'C');
+        $valid = !\ctype_alnum($value);
+        \setlocale(LC_CTYPE, $locale);
+
+        if ($valid) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to contain letters and digits only. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert lowercase-string $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function lower(mixed $value, string $message = ''): string
+    {
+        static::string($value, $message);
+
+        $locale = \setlocale(LC_CTYPE, '0');
+        \setlocale(LC_CTYPE, 'C');
+        $valid = !\ctype_lower($value);
+        \setlocale(LC_CTYPE, $locale);
+
+        if ($valid) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to contain lowercase characters only. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert !lowercase-string $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function upper(mixed $value, string $message = ''): string
+    {
+        static::string($value, $message);
+
+        $locale = \setlocale(LC_CTYPE, '0');
+        \setlocale(LC_CTYPE, 'C');
+        $valid = !\ctype_upper($value);
+        \setlocale(LC_CTYPE, $locale);
+
+        if ($valid) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to contain uppercase characters only. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function length(mixed $value, mixed $length, string $message = ''): string
+    {
+        static::string($value);
+        static::integerish($length);
+
+        if ($length !== static::strlen($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to contain %2$s characters. Got: %s',
+                static::valueToString($value),
+                $length
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * Inclusive min.
+     *
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function minLength(mixed $value, mixed $min, string $message = ''): string
+    {
+        static::string($value);
+        static::integerish($min);
+
+        if (static::strlen($value) < $min) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to contain at least %2$s characters. Got: %s',
+                static::valueToString($value),
+                $min
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * Inclusive max.
+     *
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function maxLength(mixed $value, mixed $max, string $message = ''): string
+    {
+        static::string($value);
+        static::integerish($max);
+
+        if (static::strlen($value) > $max) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to contain at most %2$s characters. Got: %s',
+                static::valueToString($value),
+                $max
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * Inclusive, so Assert::lengthBetween('asd', 3, 5); passes the assertion.
+     *
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function lengthBetween(mixed $value, mixed $min, mixed $max, string $message = ''): string
+    {
+        static::string($value);
+        static::integerish($min);
+        static::integerish($max);
+
+        $length = static::strlen($value);
+
+        if ($length < $min || $length > $max) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a value to contain between %2$s and %3$s characters. Got: %s',
+                static::valueToString($value),
+                $min,
+                $max
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * Will also pass if $value is a directory, use Assert::file() instead if you need to be sure it is a file.
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function fileExists(mixed $value, string $message = ''): string
+    {
+        static::string($value);
+
+        if (!\file_exists($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'The path %s does not exist.',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public static function file(mixed $value, string $message = ''): string
+    {
+        static::string($value);
+
+        if (!\is_file($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'The path %s is not a file.',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public static function directory(mixed $value, string $message = ''): string
+    {
+        static::string($value);
+
+        if (!\is_dir($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'The path %s is not a directory.',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public static function readable(mixed $value, string $message = ''): string
+    {
+        static::string($value);
+
+        if (!\is_readable($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'The path %s is not readable.',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public static function writable(mixed $value, string $message = ''): string
+    {
+        static::string($value);
+
+        if (!\is_writable($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'The path %s is not writable.',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-assert class-string $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function classExists(mixed $value, string $message = ''): string
+    {
+        static::string($value);
+
+        if (!\class_exists($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an existing class name. Got: %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template ExpectedType of object
+     *
+     * @psalm-assert class-string<ExpectedType> $value
+     *
+     * @param class-string<ExpectedType> $class
+     *
+     * @return class-string<ExpectedType>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function subclassOf(mixed $value, mixed $class, string $message = ''): string
+    {
+        static::string($value);
+        static::string($class);
+
+        if (!\is_subclass_of($value, $class)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected a sub-class of %2$s. Got: %s',
+                static::valueToString($value),
+                static::valueToString($class)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-assert class-string $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function interfaceExists(mixed $value, string $message = ''): string
+    {
+        static::string($value);
+
+        if (!\interface_exists($value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an existing interface name. got %s',
+                static::valueToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template ExpectedType of object
+     *
+     * @psalm-assert class-string<ExpectedType>|ExpectedType $value
+     *
+     * @param class-string<ExpectedType>|ExpectedType $value
+     * @param class-string<ExpectedType> $interface
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function implementsInterface(mixed $value, mixed $interface, string $message = ''): object|string
+    {
+        static::objectish($value);
+
+        $implements = \class_implements($value);
+
+        static::isArray($implements);
+
+        if (!\in_array($interface, $implements, true)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an implementation of %2$s. Got: %s',
+                static::valueToString($value),
+                static::valueToString($interface)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|object $classOrObject
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function propertyExists(mixed $classOrObject, mixed $property, string $message = ''): object|string
+    {
+        static::objectish($classOrObject);
+
+        if (!\property_exists($classOrObject, $property)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected the property %s to exist.',
+                static::valueToString($property)
+            ));
+        }
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|object $classOrObject
+     * @psalm-param class-string|object $classOrObject
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function propertyNotExists(mixed $classOrObject, mixed $property, string $message = ''): mixed
+    {
+        if (!(\is_string($classOrObject) || \is_object($classOrObject)) || \property_exists($classOrObject, $property)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected the property %s to not exist.',
+                static::valueToString($property)
+            ));
+        }
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|object $classOrObject
+     * @psalm-param class-string|object $classOrObject
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function methodExists(mixed $classOrObject, mixed $method, string $message = ''): object|string
+    {
+        static::objectish($classOrObject);
+
+        if (!\method_exists($classOrObject, $method)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected the method %s to exist.',
+                static::valueToString($method)
+            ));
+        }
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|object $classOrObject
+     * @psalm-param class-string|object $classOrObject
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function methodNotExists(mixed $classOrObject, mixed $method, string $message = ''): mixed
+    {
+        static::objectish($classOrObject);
+
+        if (\method_exists($classOrObject, $method)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected the method %s to not exist.',
+                static::valueToString($method)
+            ));
+        }
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|int $key
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function keyExists(mixed $array, string|int $key, string $message = ''): array
+    {
+        static::isArray($array, $message);
+
+        if (!(isset($array[$key]) || \array_key_exists($key, $array))) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected the key %s to exist.',
+                static::valueToString($key)
+            ));
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|int $key
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function keyNotExists(mixed $array, string|int $key, string $message = ''): array
+    {
+        static::isArray($array, $message);
+
+        if (isset($array[$key]) || \array_key_exists($key, $array)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected the key %s to not exist.',
+                static::valueToString($key)
+            ));
+        }
+
+        return $array;
+    }
+
+    /**
+     * Checks if a value is a valid array key (int or string).
+     *
+     * @psalm-pure
+     *
+     * @psalm-assert array-key $value
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function validArrayKey(mixed $value, string $message = ''): string|int
+    {
+        if (!(\is_int($value) || \is_string($value))) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected string or integer. Got: %s',
+                static::typeToString($value)
+            ));
+        }
+
+        return $value;
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public static function count(mixed $array, mixed $number, string $message = ''): array|Countable
+    {
+        static::isCountable($array);
+        static::integerish($number);
+
+        static::eq(
+            \count($array),
+            $number,
+            \sprintf(
+                $message ?: 'Expected an array to contain %d elements. Got: %d.',
+                $number,
+                \count($array)
+            )
+        );
+
+        return $array;
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public static function minCount(mixed $array, mixed $min, string $message = ''): array|Countable
+    {
+        static::isCountable($array);
+        static::integerish($min);
+
+        if (\count($array) < $min) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an array to contain at least %2$d elements. Got: %d',
+                \count($array),
+                $min
+            ));
+        }
+
+        return $array;
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public static function maxCount(mixed $array, mixed $max, string $message = ''): array|Countable
+    {
+        static::isCountable($array);
+        static::integerish($max);
+
+        if (\count($array) > $max) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an array to contain at most %2$d elements. Got: %d',
+                \count($array),
+                $max
+            ));
+        }
+
+        return $array;
+    }
+
+    /**
+     * @throws InvalidArgumentException
+     */
+    public static function countBetween(mixed $array, mixed $min, mixed $max, string $message = ''): array|Countable
+    {
+        static::isCountable($array);
+        static::integerish($min);
+        static::integerish($max);
+
+        $count = \count($array);
+
+        if ($count < $min || $count > $max) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Expected an array to contain between %2$d and %3$d elements. Got: %d',
+                $count,
+                $min,
+                $max
+            ));
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert list<mixed> $array
+     *
+     * @psalm-return list<mixed>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isList(mixed $array, string $message = ''): array
+    {
+        if (!\is_array($array) || !\array_is_list($array)) {
+            static::reportInvalidArgument(
+                $message ?: 'Expected list - non-associative array.'
+            );
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert non-empty-list<mixed> $array
+     *
+     * @psalm-return non-empty-list<mixed>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isNonEmptyList(mixed $array, string $message = ''): array
+    {
+        static::isList($array, $message);
+        static::notEmpty($array, $message);
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T
+     *
+     * @psalm-assert array<string, T> $array
+     *
+     * @param mixed|array<array-key, T> $array
+     *
+     * @return array<string, T>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isMap(mixed $array, string $message = ''): array
+    {
+        static::isArray($array, $message);
+
+        if (\count($array) > 0 && \array_is_list($array)) {
+            static::reportInvalidArgument(
+                $message ?: 'Expected map - associative array with string keys.'
+            );
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-assert callable $callable
+     *
+     * @param Closure|callable $callable
+     *
+     * @return Closure|callable-string
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isStatic(mixed $callable, string $message = ''): Closure|string
+    {
+        static::isCallable($callable, $message);
+
+        $callable = static::callableToClosure($callable);
+
+        $reflection = new ReflectionFunction($callable);
+
+        if (!$reflection->isStatic()) {
+            static::reportInvalidArgument(
+                $message ?: 'Closure is not static.'
+            );
+        }
+
+        return $callable;
+    }
+
+    /**
+     * @psalm-assert callable $callable
+     *
+     * @param Closure|callable $callable
+     *
+     * @return Closure|callable-string
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function notStatic(mixed $callable, string $message = ''): Closure|string
+    {
+        static::isCallable($callable, $message);
+
+        $callable = static::callableToClosure($callable);
+
+        $reflection = new ReflectionFunction($callable);
+
+        if ($reflection->isStatic()) {
+            static::reportInvalidArgument(
+                $message ?: 'Closure is not static.'
+            );
+        }
+
+        return $callable;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T
+     *
+     * @psalm-assert array<string, T> $array
+     * @psalm-assert !empty $array
+     *
+     * @param array<string, T> $array
+     *
+     * @return array<string, T>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function isNonEmptyMap(mixed $array, string $message = ''): array
+    {
+        static::isMap($array, $message);
+        static::notEmpty($array, $message);
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function uuid(mixed $value, string $message = ''): string
+    {
+        static::string($value, $message);
+
+        $originalValue = $value;
+        $value = \str_replace(['urn:', 'uuid:', '{', '}'], '', $value);
+
+        // The nil UUID is special form of UUID that is specified to have all
+        // 128 bits set to zero.
+        if ('00000000-0000-0000-0000-000000000000' === $value) {
+            return $originalValue;
+        }
+
+        if (!\preg_match('/^[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{12}$/D', $value)) {
+            static::reportInvalidArgument(\sprintf(
+                $message ?: 'Value %s is not a valid UUID.',
+                static::valueToString($value)
+            ));
+        }
+
+        return $originalValue;
+    }
+
+    /**
+     * @psalm-param class-string<Throwable> $class
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function throws(mixed $expression, string $class = Throwable::class, string $message = ''): callable
+    {
+        static::string($class);
+        static::isCallable($expression);
+
+        $actual = 'none';
+
+        try {
+            $expression();
+        } catch (Throwable $e) {
+            $actual = \get_class($e);
+            if ($e instanceof $class) {
+                return $expression;
+            }
+        }
+
+        static::reportInvalidArgument($message ?: \sprintf(
+            'Expected to throw "%s", got "%s"',
+            $class,
+            $actual
+        ));
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return Closure|callable-string
+     */
+    protected static function callableToClosure(callable $callable): Closure|string
+    {
+        if (\is_string($callable) && \function_exists($callable)) {
+            return $callable;
+        }
+
+        if ($callable instanceof Closure) {
+            return $callable;
+        }
+
+        return $callable(...);
+    }
+
+    /**
+     * @psalm-pure
+     */
+    protected static function valueToString(mixed $value): string
+    {
+        if (null === $value) {
+            return 'null';
+        }
+
+        if (true === $value) {
+            return 'true';
+        }
+
+        if (false === $value) {
+            return 'false';
+        }
+
+        if (\is_array($value)) {
+            return 'array';
+        }
+
+        if (\is_object($value)) {
+            if (\method_exists($value, '__toString')) {
+                return \get_class($value).': '.self::valueToString($value->__toString());
+            }
+
+            if ($value instanceof DateTime || $value instanceof DateTimeImmutable) {
+                return \get_class($value).': '.self::valueToString($value->format('c'));
+            }
+
+            if (\enum_exists(\get_class($value))) {
+                return \get_class($value).'::'.$value->name;
+            }
+
+            return \get_class($value);
+        }
+
+        if (\is_resource($value)) {
+            return 'resource';
+        }
+
+        if (\is_string($value)) {
+            return '"'.$value.'"';
+        }
+
+        return (string) $value;
+    }
+
+    /**
+     * @psalm-pure
+     */
+    protected static function typeToString(mixed $value): string
+    {
+        return \is_object($value) ? \get_class($value) : \gettype($value);
+    }
+
+    protected static function strlen(string $value): int
+    {
+        if (!\function_exists('mb_detect_encoding')) {
+            return \strlen($value);
+        }
+
+        if (false === $encoding = \mb_detect_encoding($value)) {
+            return \strlen($value);
+        }
+
+        return \mb_strlen($value, $encoding);
+    }
+
+    /**
+     * @psalm-pure this method is not supposed to perform side effects
+     *
+     * @throws InvalidArgumentException
+     */
+    protected static function reportInvalidArgument(string $message): never
+    {
+        throw new InvalidArgumentException($message);
+    }
+
+    private function __construct()
+    {
+    }
+}
diff --git a/backend/vendor/webmozart/assert/src/InvalidArgumentException.php b/backend/vendor/webmozart/assert/src/InvalidArgumentException.php
new file mode 100644
index 0000000..fa2b223
--- /dev/null
+++ b/backend/vendor/webmozart/assert/src/InvalidArgumentException.php
@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+/*
+ * This file is part of the webmozart/assert package.
+ *
+ * (c) Bernhard Schussek <bschussek@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Webmozart\Assert;
+
+class InvalidArgumentException extends \InvalidArgumentException
+{
+}
diff --git a/backend/vendor/webmozart/assert/src/Mixin.php b/backend/vendor/webmozart/assert/src/Mixin.php
new file mode 100644
index 0000000..0b42c5a
--- /dev/null
+++ b/backend/vendor/webmozart/assert/src/Mixin.php
@@ -0,0 +1,5203 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Webmozart\Assert;
+
+use ArrayAccess;
+use Countable;
+use Throwable;
+
+/**
+ * This trait provides nullOr*, all* and allNullOr* variants of assertion base methods.
+ * Do not use this trait directly: it will change, and is not designed for reuse.
+ */
+trait Mixin
+{
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert string|null $value
+     *
+     * @return string|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrString(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::string($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<string> $value
+     *
+     * @return iterable<string>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allString(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::string($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<string|null> $value
+     *
+     * @return iterable<string|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrString(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::string($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert non-empty-string|null $value
+     *
+     * @return non-empty-string|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrStringNotEmpty(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::stringNotEmpty($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<non-empty-string> $value
+     *
+     * @return iterable<non-empty-string>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allStringNotEmpty(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::stringNotEmpty($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<non-empty-string|null> $value
+     *
+     * @return iterable<non-empty-string|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrStringNotEmpty(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::stringNotEmpty($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert int|null $value
+     *
+     * @return int|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrInteger(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::integer($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<int> $value
+     *
+     * @return iterable<int>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allInteger(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::integer($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<int|null> $value
+     *
+     * @return iterable<int|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrInteger(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::integer($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert numeric|null $value
+     *
+     * @return numeric|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIntegerish(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::integerish($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<numeric> $value
+     *
+     * @return iterable<numeric>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIntegerish(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::integerish($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<numeric|null> $value
+     *
+     * @return iterable<numeric|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIntegerish(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::integerish($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert positive-int|null $value
+     *
+     * @return positive-int|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrPositiveInteger(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::positiveInteger($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<positive-int> $value
+     *
+     * @return iterable<positive-int>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allPositiveInteger(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::positiveInteger($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<positive-int|null> $value
+     *
+     * @return iterable<positive-int|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrPositiveInteger(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::positiveInteger($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert non-negative-int|null $value
+     *
+     * @return non-negative-int|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNotNegativeInteger(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::notNegativeInteger($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<non-negative-int> $value
+     *
+     * @return iterable<non-negative-int>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotNegativeInteger(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::notNegativeInteger($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<non-negative-int|null> $value
+     *
+     * @return iterable<non-negative-int|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNotNegativeInteger(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::notNegativeInteger($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert negative-int|null $value
+     *
+     * @return negative-int|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNegativeInteger(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::negativeInteger($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<negative-int> $value
+     *
+     * @return iterable<negative-int>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNegativeInteger(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::negativeInteger($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<negative-int|null> $value
+     *
+     * @return iterable<negative-int|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNegativeInteger(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::negativeInteger($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert float|null $value
+     *
+     * @return float|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrFloat(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::float($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<float> $value
+     *
+     * @return iterable<float>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allFloat(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::float($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<float|null> $value
+     *
+     * @return iterable<float|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrFloat(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::float($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert numeric|null $value
+     *
+     * @return numeric|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNumeric(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::numeric($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<numeric> $value
+     *
+     * @return iterable<numeric>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNumeric(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::numeric($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<numeric|null> $value
+     *
+     * @return iterable<numeric|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNumeric(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::numeric($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert positive-int|0|null $value
+     *
+     * @return positive-int|0|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNatural(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::natural($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<positive-int|0> $value
+     *
+     * @return iterable<positive-int|0>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNatural(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::natural($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<positive-int|0|null> $value
+     *
+     * @return iterable<positive-int|0|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNatural(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::natural($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert bool|null $value
+     *
+     * @return bool|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrBoolean(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::boolean($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<bool> $value
+     *
+     * @return iterable<bool>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allBoolean(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::boolean($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<bool|null> $value
+     *
+     * @return iterable<bool|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrBoolean(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::boolean($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert scalar|null $value
+     *
+     * @return scalar|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrScalar(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::scalar($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<scalar> $value
+     *
+     * @return iterable<scalar>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allScalar(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::scalar($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<scalar|null> $value
+     *
+     * @return iterable<scalar|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrScalar(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::scalar($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert object|null $value
+     *
+     * @return object|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrObject(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::object($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<object> $value
+     *
+     * @return iterable<object>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allObject(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::object($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<object|null> $value
+     *
+     * @return iterable<object|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrObject(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::object($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert object|string|null $value
+     *
+     * @return object|string|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrObjectish(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::objectish($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<object|string> $value
+     *
+     * @return iterable<object|string>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allObjectish(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::objectish($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<object|string|null> $value
+     *
+     * @return iterable<object|string|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrObjectish(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::objectish($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert resource|null $value
+     *
+     * @see https://www.php.net/manual/en/function.get-resource-type.php
+     *
+     * @return resource|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrResource(mixed $value, ?string $type = null, string $message = ''): mixed
+    {
+        null === $value || static::resource($value, $type, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<resource> $value
+     *
+     * @see https://www.php.net/manual/en/function.get-resource-type.php
+     *
+     * @return iterable<resource>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allResource(mixed $value, ?string $type = null, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::resource($entry, $type, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<resource|null> $value
+     *
+     * @see https://www.php.net/manual/en/function.get-resource-type.php
+     *
+     * @return iterable<resource|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrResource(mixed $value, ?string $type = null, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::resource($entry, $type, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert callable|null $value
+     *
+     * @return callable|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsCallable(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::isCallable($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<callable> $value
+     *
+     * @return iterable<callable>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsCallable(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::isCallable($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<callable|null> $value
+     *
+     * @return iterable<callable|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsCallable(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::isCallable($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert array|null $value
+     *
+     * @return array|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsArray(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::isArray($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<array> $value
+     *
+     * @return iterable<array>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsArray(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::isArray($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<array|null> $value
+     *
+     * @return iterable<array|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsArray(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::isArray($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert array|ArrayAccess|null $value
+     *
+     * @return array|ArrayAccess|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsArrayAccessible(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::isArrayAccessible($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<array|ArrayAccess> $value
+     *
+     * @return iterable<array|ArrayAccess>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsArrayAccessible(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::isArrayAccessible($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<array|ArrayAccess|null> $value
+     *
+     * @return iterable<array|ArrayAccess|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsArrayAccessible(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::isArrayAccessible($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert countable|null $value
+     *
+     * @return countable|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsCountable(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::isCountable($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<countable> $value
+     *
+     * @return iterable<countable>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsCountable(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::isCountable($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<countable|null> $value
+     *
+     * @return iterable<countable|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsCountable(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::isCountable($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable|null $value
+     *
+     * @return iterable|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsIterable(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::isIterable($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<iterable> $value
+     *
+     * @return iterable<iterable>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsIterable(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::isIterable($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<iterable|null> $value
+     *
+     * @return iterable<iterable|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsIterable(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::isIterable($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T of object
+     * @psalm-assert T|null $value
+     *
+     * @psalm-param class-string<T> $class
+     * @return T|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsInstanceOf(mixed $value, mixed $class, string $message = ''): mixed
+    {
+        null === $value || static::isInstanceOf($value, $class, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T of object
+     * @psalm-assert iterable<T> $value
+     *
+     * @psalm-param class-string<T> $class
+     * @return iterable<T>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsInstanceOf(mixed $value, mixed $class, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::isInstanceOf($entry, $class, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T of object
+     * @psalm-assert iterable<T|null> $value
+     *
+     * @psalm-param class-string<T> $class
+     * @return iterable<T|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsInstanceOf(mixed $value, mixed $class, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::isInstanceOf($entry, $class, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @template T of object
+     * @psalm-param class-string<T> $class
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNotInstanceOf(mixed $value, mixed $class, string $message = ''): mixed
+    {
+        null === $value || static::notInstanceOf($value, $class, $message);
+
+        return $value;
+    }
+
+    /**
+     * @template T of object
+     * @psalm-param class-string<T> $class
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotInstanceOf(mixed $value, mixed $class, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::notInstanceOf($entry, $class, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @template T of object
+     * @psalm-assert iterable<object|null> $value
+     *
+     * @psalm-param class-string<T> $class
+     * @return iterable<object|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNotInstanceOf(mixed $value, mixed $class, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::notInstanceOf($entry, $class, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @template T of object
+     * @psalm-assert T|null $value
+     *
+     * @param T|null $value
+     *
+     * @return T|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsInstanceOfAny(mixed $value, mixed $classes, string $message = ''): mixed
+    {
+        null === $value || static::isInstanceOfAny($value, $classes, $message);
+
+        return $value;
+    }
+
+    /**
+     * @template T of object
+     * @psalm-assert iterable<T> $value
+     *
+     * @param iterable<T> $value
+     *
+     * @return iterable<T>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsInstanceOfAny(mixed $value, mixed $classes, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::isInstanceOfAny($entry, $classes, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @template T of object
+     * @psalm-assert iterable<T|null> $value
+     *
+     * @param iterable<T|null> $value
+     *
+     * @return iterable<T|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsInstanceOfAny(mixed $value, mixed $classes, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::isInstanceOfAny($entry, $classes, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T of object
+     * @psalm-assert T|class-string<T>|null $value
+     *
+     * @return T|class-string<T>|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsAOf(mixed $value, mixed $class, string $message = ''): mixed
+    {
+        null === $value || static::isAOf($value, $class, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T of object
+     * @psalm-assert iterable<T|class-string<T>> $value
+     *
+     * @return iterable<T|class-string<T>>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsAOf(mixed $value, mixed $class, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::isAOf($entry, $class, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T of object
+     * @psalm-assert iterable<T|class-string<T>|null> $value
+     *
+     * @return iterable<T|class-string<T>|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsAOf(mixed $value, mixed $class, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::isAOf($entry, $class, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T
+     *
+     * @param T|null $value
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsNotA(mixed $value, mixed $class, string $message = ''): mixed
+    {
+        null === $value || static::isNotA($value, $class, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T
+     *
+     * @param iterable<T> $value
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsNotA(mixed $value, mixed $class, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::isNotA($entry, $class, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T
+     * @psalm-assert iterable<object|class-string|null> $value
+     *
+     * @param iterable<T|null> $value
+     *
+     * @return iterable<object|class-string|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsNotA(mixed $value, mixed $class, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::isNotA($entry, $class, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param object|string|null $value
+     * @param string[]           $classes
+     *
+     * @psalm-param array<class-string> $classes
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsAnyOf(mixed $value, mixed $classes, string $message = ''): mixed
+    {
+        null === $value || static::isAnyOf($value, $classes, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param iterable<object|string> $value
+     * @param string[]                $classes
+     *
+     * @psalm-param array<class-string> $classes
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsAnyOf(mixed $value, mixed $classes, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::isAnyOf($entry, $classes, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param iterable<object|string|null> $value
+     * @param string[]                     $classes
+     *
+     * @psalm-param array<class-string> $classes
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsAnyOf(mixed $value, mixed $classes, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::isAnyOf($entry, $classes, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert empty $value
+     *
+     * @return empty
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsEmpty(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::isEmpty($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<empty> $value
+     *
+     * @return iterable<empty>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsEmpty(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::isEmpty($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<empty|null> $value
+     *
+     * @return iterable<empty|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsEmpty(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::isEmpty($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNotEmpty(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::notEmpty($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotEmpty(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::notEmpty($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<!empty|null> $value
+     *
+     * @return iterable<!empty|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNotEmpty(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::notEmpty($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<null> $value
+     *
+     * @return iterable<null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNull(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::null($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotNull(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::notNull($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert true|null $value
+     *
+     * @return true|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrTrue(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::true($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<true> $value
+     *
+     * @return iterable<true>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allTrue(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::true($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<true|null> $value
+     *
+     * @return iterable<true|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrTrue(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::true($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert false|null $value
+     *
+     * @return false|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrFalse(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::false($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<false> $value
+     *
+     * @return iterable<false>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allFalse(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::false($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<false|null> $value
+     *
+     * @return iterable<false|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrFalse(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::false($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNotFalse(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::notFalse($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotFalse(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::notFalse($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<!false|null> $value
+     *
+     * @return iterable<!false|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNotFalse(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::notFalse($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param string|null $value
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIp(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::ip($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param iterable<string> $value
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIp(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::ip($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param iterable<string|null> $value
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIp(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::ip($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param string|null $value
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIpv4(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::ipv4($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param iterable<string> $value
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIpv4(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::ipv4($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param iterable<string|null> $value
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIpv4(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::ipv4($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param string|null $value
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIpv6(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::ipv6($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param iterable<string> $value
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIpv6(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::ipv6($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param iterable<string|null> $value
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIpv6(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::ipv6($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param string|null $value
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrEmail(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::email($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param iterable<string> $value
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allEmail(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::email($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-param iterable<string|null> $value
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrEmail(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::email($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrUniqueValues(mixed $values, string $message = ''): mixed
+    {
+        null === $values || static::uniqueValues($values, $message);
+
+        return $values;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allUniqueValues(mixed $values, string $message = ''): mixed
+    {
+        static::isIterable($values);
+
+        foreach ($values as $entry) {
+            static::uniqueValues($entry, $message);
+        }
+
+        return $values;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrUniqueValues(mixed $values, string $message = ''): mixed
+    {
+        static::isIterable($values);
+
+        foreach ($values as $entry) {
+            null === $entry || static::uniqueValues($entry, $message);
+        }
+
+        return $values;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrEq(mixed $value, mixed $expect, string $message = ''): mixed
+    {
+        null === $value || static::eq($value, $expect, $message);
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allEq(mixed $value, mixed $expect, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::eq($entry, $expect, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrEq(mixed $value, mixed $expect, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::eq($entry, $expect, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNotEq(mixed $value, mixed $expect, string $message = ''): mixed
+    {
+        null === $value || static::notEq($value, $expect, $message);
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotEq(mixed $value, mixed $expect, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::notEq($entry, $expect, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNotEq(mixed $value, mixed $expect, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::notEq($entry, $expect, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrSame(mixed $value, mixed $expect, string $message = ''): mixed
+    {
+        null === $value || static::same($value, $expect, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allSame(mixed $value, mixed $expect, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::same($entry, $expect, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrSame(mixed $value, mixed $expect, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::same($entry, $expect, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNotSame(mixed $value, mixed $expect, string $message = ''): mixed
+    {
+        null === $value || static::notSame($value, $expect, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotSame(mixed $value, mixed $expect, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::notSame($entry, $expect, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNotSame(mixed $value, mixed $expect, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::notSame($entry, $expect, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrGreaterThan(mixed $value, mixed $limit, string $message = ''): mixed
+    {
+        null === $value || static::greaterThan($value, $limit, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allGreaterThan(mixed $value, mixed $limit, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::greaterThan($entry, $limit, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrGreaterThan(mixed $value, mixed $limit, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::greaterThan($entry, $limit, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrGreaterThanEq(mixed $value, mixed $limit, string $message = ''): mixed
+    {
+        null === $value || static::greaterThanEq($value, $limit, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allGreaterThanEq(mixed $value, mixed $limit, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::greaterThanEq($entry, $limit, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrGreaterThanEq(mixed $value, mixed $limit, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::greaterThanEq($entry, $limit, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrLessThan(mixed $value, mixed $limit, string $message = ''): mixed
+    {
+        null === $value || static::lessThan($value, $limit, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allLessThan(mixed $value, mixed $limit, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::lessThan($entry, $limit, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrLessThan(mixed $value, mixed $limit, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::lessThan($entry, $limit, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrLessThanEq(mixed $value, mixed $limit, string $message = ''): mixed
+    {
+        null === $value || static::lessThanEq($value, $limit, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allLessThanEq(mixed $value, mixed $limit, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::lessThanEq($entry, $limit, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrLessThanEq(mixed $value, mixed $limit, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::lessThanEq($entry, $limit, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrRange(mixed $value, mixed $min, mixed $max, string $message = ''): mixed
+    {
+        null === $value || static::range($value, $min, $max, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allRange(mixed $value, mixed $min, mixed $max, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::range($entry, $min, $max, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrRange(mixed $value, mixed $min, mixed $max, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::range($entry, $min, $max, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrOneOf(mixed $value, mixed $values, string $message = ''): mixed
+    {
+        null === $value || static::oneOf($value, $values, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allOneOf(mixed $value, mixed $values, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::oneOf($entry, $values, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrOneOf(mixed $value, mixed $values, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::oneOf($entry, $values, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrInArray(mixed $value, mixed $values, string $message = ''): mixed
+    {
+        null === $value || static::inArray($value, $values, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allInArray(mixed $value, mixed $values, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::inArray($entry, $values, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrInArray(mixed $value, mixed $values, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::inArray($entry, $values, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNotOneOf(mixed $value, mixed $values, string $message = ''): mixed
+    {
+        null === $value || static::notOneOf($value, $values, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotOneOf(mixed $value, mixed $values, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::notOneOf($entry, $values, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNotOneOf(mixed $value, mixed $values, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::notOneOf($entry, $values, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNotInArray(mixed $value, mixed $values, string $message = ''): mixed
+    {
+        null === $value || static::notInArray($value, $values, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotInArray(mixed $value, mixed $values, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::notInArray($entry, $values, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNotInArray(mixed $value, mixed $values, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::notInArray($entry, $values, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrContains(mixed $value, mixed $subString, string $message = ''): mixed
+    {
+        null === $value || static::contains($value, $subString, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allContains(mixed $value, mixed $subString, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::contains($entry, $subString, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrContains(mixed $value, mixed $subString, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::contains($entry, $subString, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNotContains(mixed $value, mixed $subString, string $message = ''): mixed
+    {
+        null === $value || static::notContains($value, $subString, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotContains(mixed $value, mixed $subString, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::notContains($entry, $subString, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNotContains(mixed $value, mixed $subString, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::notContains($entry, $subString, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNotWhitespaceOnly(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::notWhitespaceOnly($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotWhitespaceOnly(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::notWhitespaceOnly($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNotWhitespaceOnly(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::notWhitespaceOnly($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrStartsWith(mixed $value, mixed $prefix, string $message = ''): mixed
+    {
+        null === $value || static::startsWith($value, $prefix, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allStartsWith(mixed $value, mixed $prefix, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::startsWith($entry, $prefix, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrStartsWith(mixed $value, mixed $prefix, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::startsWith($entry, $prefix, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNotStartsWith(mixed $value, mixed $prefix, string $message = ''): mixed
+    {
+        null === $value || static::notStartsWith($value, $prefix, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotStartsWith(mixed $value, mixed $prefix, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::notStartsWith($entry, $prefix, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNotStartsWith(mixed $value, mixed $prefix, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::notStartsWith($entry, $prefix, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrStartsWithLetter(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::startsWithLetter($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allStartsWithLetter(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::startsWithLetter($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrStartsWithLetter(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::startsWithLetter($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrEndsWith(mixed $value, mixed $suffix, string $message = ''): mixed
+    {
+        null === $value || static::endsWith($value, $suffix, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allEndsWith(mixed $value, mixed $suffix, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::endsWith($entry, $suffix, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrEndsWith(mixed $value, mixed $suffix, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::endsWith($entry, $suffix, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNotEndsWith(mixed $value, mixed $suffix, string $message = ''): mixed
+    {
+        null === $value || static::notEndsWith($value, $suffix, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotEndsWith(mixed $value, mixed $suffix, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::notEndsWith($entry, $suffix, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNotEndsWith(mixed $value, mixed $suffix, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::notEndsWith($entry, $suffix, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrRegex(mixed $value, mixed $pattern, string $message = ''): mixed
+    {
+        null === $value || static::regex($value, $pattern, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allRegex(mixed $value, mixed $pattern, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::regex($entry, $pattern, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrRegex(mixed $value, mixed $pattern, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::regex($entry, $pattern, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNotRegex(mixed $value, mixed $pattern, string $message = ''): mixed
+    {
+        null === $value || static::notRegex($value, $pattern, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotRegex(mixed $value, mixed $pattern, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::notRegex($entry, $pattern, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNotRegex(mixed $value, mixed $pattern, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::notRegex($entry, $pattern, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrUnicodeLetters(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::unicodeLetters($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allUnicodeLetters(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::unicodeLetters($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrUnicodeLetters(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::unicodeLetters($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrAlpha(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::alpha($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allAlpha(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::alpha($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrAlpha(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::alpha($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrDigits(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::digits($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allDigits(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::digits($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrDigits(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::digits($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrAlnum(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::alnum($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allAlnum(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::alnum($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrAlnum(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::alnum($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert lowercase-string|null $value
+     *
+     * @return lowercase-string|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrLower(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::lower($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<lowercase-string> $value
+     *
+     * @return iterable<lowercase-string>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allLower(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::lower($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<lowercase-string|null> $value
+     *
+     * @return iterable<lowercase-string|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrLower(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::lower($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrUpper(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::upper($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allUpper(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::upper($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<!lowercase-string|null> $value
+     *
+     * @return iterable<!lowercase-string|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrUpper(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::upper($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrLength(mixed $value, mixed $length, string $message = ''): mixed
+    {
+        null === $value || static::length($value, $length, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allLength(mixed $value, mixed $length, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::length($entry, $length, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrLength(mixed $value, mixed $length, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::length($entry, $length, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrMinLength(mixed $value, mixed $min, string $message = ''): mixed
+    {
+        null === $value || static::minLength($value, $min, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allMinLength(mixed $value, mixed $min, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::minLength($entry, $min, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrMinLength(mixed $value, mixed $min, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::minLength($entry, $min, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrMaxLength(mixed $value, mixed $max, string $message = ''): mixed
+    {
+        null === $value || static::maxLength($value, $max, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allMaxLength(mixed $value, mixed $max, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::maxLength($entry, $max, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrMaxLength(mixed $value, mixed $max, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::maxLength($entry, $max, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrLengthBetween(mixed $value, mixed $min, mixed $max, string $message = ''): mixed
+    {
+        null === $value || static::lengthBetween($value, $min, $max, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allLengthBetween(mixed $value, mixed $min, mixed $max, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::lengthBetween($entry, $min, $max, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrLengthBetween(mixed $value, mixed $min, mixed $max, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::lengthBetween($entry, $min, $max, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrFileExists(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::fileExists($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allFileExists(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::fileExists($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrFileExists(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::fileExists($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrFile(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::file($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allFile(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::file($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrFile(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::file($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrDirectory(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::directory($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allDirectory(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::directory($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrDirectory(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::directory($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrReadable(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::readable($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allReadable(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::readable($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrReadable(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::readable($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrWritable(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::writable($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allWritable(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::writable($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrWritable(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::writable($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-assert class-string|null $value
+     *
+     * @return class-string|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrClassExists(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::classExists($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-assert iterable<class-string> $value
+     *
+     * @return iterable<class-string>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allClassExists(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::classExists($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-assert iterable<class-string|null> $value
+     *
+     * @return iterable<class-string|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrClassExists(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::classExists($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template ExpectedType of object
+     * @psalm-assert class-string<ExpectedType>|null $value
+     *
+     * @param class-string<ExpectedType> $class
+     *
+     * @return class-string<ExpectedType>|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrSubclassOf(mixed $value, mixed $class, string $message = ''): mixed
+    {
+        null === $value || static::subclassOf($value, $class, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template ExpectedType of object
+     * @psalm-assert iterable<class-string<ExpectedType>> $value
+     *
+     * @param class-string<ExpectedType> $class
+     *
+     * @return iterable<class-string<ExpectedType>>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allSubclassOf(mixed $value, mixed $class, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::subclassOf($entry, $class, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template ExpectedType of object
+     * @psalm-assert iterable<class-string<ExpectedType>|null> $value
+     *
+     * @param class-string<ExpectedType> $class
+     *
+     * @return iterable<class-string<ExpectedType>|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrSubclassOf(mixed $value, mixed $class, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::subclassOf($entry, $class, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-assert class-string|null $value
+     *
+     * @return class-string|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrInterfaceExists(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::interfaceExists($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-assert iterable<class-string> $value
+     *
+     * @return iterable<class-string>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allInterfaceExists(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::interfaceExists($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-assert iterable<class-string|null> $value
+     *
+     * @return iterable<class-string|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrInterfaceExists(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::interfaceExists($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template ExpectedType of object
+     * @psalm-assert class-string<ExpectedType>|ExpectedType|null $value
+     *
+     * @param class-string<ExpectedType>|ExpectedType|null $value
+     * @param class-string<ExpectedType>                   $interface
+     *
+     * @return class-string<ExpectedType>|ExpectedType|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrImplementsInterface(mixed $value, mixed $interface, string $message = ''): mixed
+    {
+        null === $value || static::implementsInterface($value, $interface, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template ExpectedType of object
+     * @psalm-assert iterable<class-string<ExpectedType>|ExpectedType> $value
+     *
+     * @param iterable<class-string<ExpectedType>|ExpectedType> $value
+     * @param class-string<ExpectedType>                        $interface
+     *
+     * @return iterable<class-string<ExpectedType>|ExpectedType>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allImplementsInterface(mixed $value, mixed $interface, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::implementsInterface($entry, $interface, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template ExpectedType of object
+     * @psalm-assert iterable<class-string<ExpectedType>|ExpectedType|null> $value
+     *
+     * @param iterable<class-string<ExpectedType>|ExpectedType|null> $value
+     * @param class-string<ExpectedType>                             $interface
+     *
+     * @return iterable<class-string<ExpectedType>|ExpectedType|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrImplementsInterface(mixed $value, mixed $interface, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::implementsInterface($entry, $interface, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|object|null $classOrObject
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrPropertyExists(mixed $classOrObject, mixed $property, string $message = ''): mixed
+    {
+        null === $classOrObject || static::propertyExists($classOrObject, $property, $message);
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param iterable<string|object> $classOrObject
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allPropertyExists(mixed $classOrObject, mixed $property, string $message = ''): mixed
+    {
+        static::isIterable($classOrObject);
+
+        foreach ($classOrObject as $entry) {
+            static::propertyExists($entry, $property, $message);
+        }
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param iterable<string|object|null> $classOrObject
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrPropertyExists(mixed $classOrObject, mixed $property, string $message = ''): mixed
+    {
+        static::isIterable($classOrObject);
+
+        foreach ($classOrObject as $entry) {
+            null === $entry || static::propertyExists($entry, $property, $message);
+        }
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|object|null $classOrObject
+     *
+     * @psalm-param class-string|object|null $classOrObject
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrPropertyNotExists(mixed $classOrObject, mixed $property, string $message = ''): mixed
+    {
+        null === $classOrObject || static::propertyNotExists($classOrObject, $property, $message);
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param iterable<string|object> $classOrObject
+     *
+     * @psalm-param iterable<class-string|object> $classOrObject
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allPropertyNotExists(mixed $classOrObject, mixed $property, string $message = ''): mixed
+    {
+        static::isIterable($classOrObject);
+
+        foreach ($classOrObject as $entry) {
+            static::propertyNotExists($entry, $property, $message);
+        }
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param iterable<string|object|null> $classOrObject
+     *
+     * @psalm-param iterable<class-string|object|null> $classOrObject
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrPropertyNotExists(mixed $classOrObject, mixed $property, string $message = ''): mixed
+    {
+        static::isIterable($classOrObject);
+
+        foreach ($classOrObject as $entry) {
+            null === $entry || static::propertyNotExists($entry, $property, $message);
+        }
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|object|null $classOrObject
+     *
+     * @psalm-param class-string|object|null $classOrObject
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrMethodExists(mixed $classOrObject, mixed $method, string $message = ''): mixed
+    {
+        null === $classOrObject || static::methodExists($classOrObject, $method, $message);
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param iterable<string|object> $classOrObject
+     *
+     * @psalm-param iterable<class-string|object> $classOrObject
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allMethodExists(mixed $classOrObject, mixed $method, string $message = ''): mixed
+    {
+        static::isIterable($classOrObject);
+
+        foreach ($classOrObject as $entry) {
+            static::methodExists($entry, $method, $message);
+        }
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param iterable<string|object|null> $classOrObject
+     *
+     * @psalm-param iterable<class-string|object|null> $classOrObject
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrMethodExists(mixed $classOrObject, mixed $method, string $message = ''): mixed
+    {
+        static::isIterable($classOrObject);
+
+        foreach ($classOrObject as $entry) {
+            null === $entry || static::methodExists($entry, $method, $message);
+        }
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|object|null $classOrObject
+     *
+     * @psalm-param class-string|object|null $classOrObject
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrMethodNotExists(mixed $classOrObject, mixed $method, string $message = ''): mixed
+    {
+        null === $classOrObject || static::methodNotExists($classOrObject, $method, $message);
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param iterable<string|object> $classOrObject
+     *
+     * @psalm-param iterable<class-string|object> $classOrObject
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allMethodNotExists(mixed $classOrObject, mixed $method, string $message = ''): mixed
+    {
+        static::isIterable($classOrObject);
+
+        foreach ($classOrObject as $entry) {
+            static::methodNotExists($entry, $method, $message);
+        }
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param iterable<string|object|null> $classOrObject
+     *
+     * @psalm-param iterable<class-string|object|null> $classOrObject
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrMethodNotExists(mixed $classOrObject, mixed $method, string $message = ''): mixed
+    {
+        static::isIterable($classOrObject);
+
+        foreach ($classOrObject as $entry) {
+            null === $entry || static::methodNotExists($entry, $method, $message);
+        }
+
+        return $classOrObject;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|int $key
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrKeyExists(mixed $array, string|int $key, string $message = ''): mixed
+    {
+        null === $array || static::keyExists($array, $key, $message);
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|int $key
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allKeyExists(mixed $array, string|int $key, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            static::keyExists($entry, $key, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|int $key
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrKeyExists(mixed $array, string|int $key, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            null === $entry || static::keyExists($entry, $key, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|int $key
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrKeyNotExists(mixed $array, string|int $key, string $message = ''): mixed
+    {
+        null === $array || static::keyNotExists($array, $key, $message);
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|int $key
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allKeyNotExists(mixed $array, string|int $key, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            static::keyNotExists($entry, $key, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @param string|int $key
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrKeyNotExists(mixed $array, string|int $key, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            null === $entry || static::keyNotExists($entry, $key, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert array-key|null $value
+     *
+     * @return array-key|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrValidArrayKey(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::validArrayKey($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<array-key> $value
+     *
+     * @return iterable<array-key>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allValidArrayKey(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::validArrayKey($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<array-key|null> $value
+     *
+     * @return iterable<array-key|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrValidArrayKey(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::validArrayKey($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrCount(mixed $array, mixed $number, string $message = ''): mixed
+    {
+        null === $array || static::count($array, $number, $message);
+
+        return $array;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allCount(mixed $array, mixed $number, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            static::count($entry, $number, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrCount(mixed $array, mixed $number, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            null === $entry || static::count($entry, $number, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrMinCount(mixed $array, mixed $min, string $message = ''): mixed
+    {
+        null === $array || static::minCount($array, $min, $message);
+
+        return $array;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allMinCount(mixed $array, mixed $min, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            static::minCount($entry, $min, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrMinCount(mixed $array, mixed $min, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            null === $entry || static::minCount($entry, $min, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrMaxCount(mixed $array, mixed $max, string $message = ''): mixed
+    {
+        null === $array || static::maxCount($array, $max, $message);
+
+        return $array;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allMaxCount(mixed $array, mixed $max, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            static::maxCount($entry, $max, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrMaxCount(mixed $array, mixed $max, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            null === $entry || static::maxCount($entry, $max, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrCountBetween(mixed $array, mixed $min, mixed $max, string $message = ''): mixed
+    {
+        null === $array || static::countBetween($array, $min, $max, $message);
+
+        return $array;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allCountBetween(mixed $array, mixed $min, mixed $max, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            static::countBetween($entry, $min, $max, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrCountBetween(mixed $array, mixed $min, mixed $max, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            null === $entry || static::countBetween($entry, $min, $max, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert list<mixed>|null $array
+     *
+     * @return list<mixed>|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsList(mixed $array, string $message = ''): mixed
+    {
+        null === $array || static::isList($array, $message);
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<list<mixed>> $array
+     *
+     * @return iterable<list<mixed>>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsList(mixed $array, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            static::isList($entry, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<list<mixed>|null> $array
+     *
+     * @return iterable<list<mixed>|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsList(mixed $array, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            null === $entry || static::isList($entry, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert non-empty-list<mixed>|null $array
+     *
+     * @return non-empty-list<mixed>|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsNonEmptyList(mixed $array, string $message = ''): mixed
+    {
+        null === $array || static::isNonEmptyList($array, $message);
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<non-empty-list<mixed>> $array
+     *
+     * @return iterable<non-empty-list<mixed>>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsNonEmptyList(mixed $array, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            static::isNonEmptyList($entry, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @psalm-assert iterable<non-empty-list<mixed>|null> $array
+     *
+     * @return iterable<non-empty-list<mixed>|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsNonEmptyList(mixed $array, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            null === $entry || static::isNonEmptyList($entry, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T
+     * @psalm-assert array<string, T>|null $array
+     *
+     * @param mixed|array<array-key, T>|null $array
+     *
+     * @return array<string, T>|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsMap(mixed $array, string $message = ''): mixed
+    {
+        null === $array || static::isMap($array, $message);
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T
+     * @psalm-assert iterable<array<string, T>> $array
+     *
+     * @param iterable<mixed|array<array-key, T>> $array
+     *
+     * @return iterable<array<string, T>>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsMap(mixed $array, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            static::isMap($entry, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T
+     * @psalm-assert iterable<array<string, T>|null> $array
+     *
+     * @param iterable<mixed|array<array-key, T>|null> $array
+     *
+     * @return iterable<array<string, T>|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsMap(mixed $array, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            null === $entry || static::isMap($entry, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-assert callable|null $callable
+     *
+     * @param Closure|callable|null $callable
+     *
+     * @return callable|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsStatic(mixed $callable, string $message = ''): mixed
+    {
+        null === $callable || static::isStatic($callable, $message);
+
+        return $callable;
+    }
+
+    /**
+     * @psalm-assert iterable<callable> $callable
+     *
+     * @param iterable<Closure|callable> $callable
+     *
+     * @return iterable<callable>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsStatic(mixed $callable, string $message = ''): mixed
+    {
+        static::isIterable($callable);
+
+        foreach ($callable as $entry) {
+            static::isStatic($entry, $message);
+        }
+
+        return $callable;
+    }
+
+    /**
+     * @psalm-assert iterable<callable|null> $callable
+     *
+     * @param iterable<Closure|callable|null> $callable
+     *
+     * @return iterable<callable|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsStatic(mixed $callable, string $message = ''): mixed
+    {
+        static::isIterable($callable);
+
+        foreach ($callable as $entry) {
+            null === $entry || static::isStatic($entry, $message);
+        }
+
+        return $callable;
+    }
+
+    /**
+     * @psalm-assert callable|null $callable
+     *
+     * @param Closure|callable|null $callable
+     *
+     * @return callable|null
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrNotStatic(mixed $callable, string $message = ''): mixed
+    {
+        null === $callable || static::notStatic($callable, $message);
+
+        return $callable;
+    }
+
+    /**
+     * @psalm-assert iterable<callable> $callable
+     *
+     * @param iterable<Closure|callable> $callable
+     *
+     * @return iterable<callable>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNotStatic(mixed $callable, string $message = ''): mixed
+    {
+        static::isIterable($callable);
+
+        foreach ($callable as $entry) {
+            static::notStatic($entry, $message);
+        }
+
+        return $callable;
+    }
+
+    /**
+     * @psalm-assert iterable<callable|null> $callable
+     *
+     * @param iterable<Closure|callable|null> $callable
+     *
+     * @return iterable<callable|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrNotStatic(mixed $callable, string $message = ''): mixed
+    {
+        static::isIterable($callable);
+
+        foreach ($callable as $entry) {
+            null === $entry || static::notStatic($entry, $message);
+        }
+
+        return $callable;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T
+     *
+     * @param array<string, T>|null $array
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrIsNonEmptyMap(mixed $array, string $message = ''): mixed
+    {
+        null === $array || static::isNonEmptyMap($array, $message);
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T
+     *
+     * @param iterable<array<string, T>> $array
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allIsNonEmptyMap(mixed $array, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            static::isNonEmptyMap($entry, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @template T
+     * @psalm-assert iterable<array<string, T>|null> $array
+     * @psalm-assert iterable<!empty|null> $array
+     *
+     * @param iterable<array<string, T>|null> $array
+     *
+     * @return iterable<!empty|null>
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrIsNonEmptyMap(mixed $array, string $message = ''): mixed
+    {
+        static::isIterable($array);
+
+        foreach ($array as $entry) {
+            null === $entry || static::isNonEmptyMap($entry, $message);
+        }
+
+        return $array;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrUuid(mixed $value, string $message = ''): mixed
+    {
+        null === $value || static::uuid($value, $message);
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allUuid(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            static::uuid($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-pure
+     *
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrUuid(mixed $value, string $message = ''): iterable
+    {
+        static::isIterable($value);
+
+        foreach ($value as $entry) {
+            null === $entry || static::uuid($entry, $message);
+        }
+
+        return $value;
+    }
+
+    /**
+     * @psalm-param class-string<Throwable> $class
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function nullOrThrows(mixed $expression, string $class = 'Throwable', string $message = ''): mixed
+    {
+        null === $expression || static::throws($expression, $class, $message);
+
+        return $expression;
+    }
+
+    /**
+     * @psalm-param class-string<Throwable> $class
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allThrows(mixed $expression, string $class = 'Throwable', string $message = ''): mixed
+    {
+        static::isIterable($expression);
+
+        foreach ($expression as $entry) {
+            static::throws($entry, $class, $message);
+        }
+
+        return $expression;
+    }
+
+    /**
+     * @psalm-param class-string<Throwable> $class
+     * @return mixed
+     *
+     * @throws InvalidArgumentException
+     */
+    public static function allNullOrThrows(mixed $expression, string $class = 'Throwable', string $message = ''): mixed
+    {
+        static::isIterable($expression);
+
+        foreach ($expression as $entry) {
+            null === $entry || static::throws($entry, $class, $message);
+        }
+
+        return $expression;
+    }
+}
diff --git a/frontend/.gitignore b/frontend/.gitignore
new file mode 100644
index 0000000..a547bf3
--- /dev/null
+++ b/frontend/.gitignore
@@ -0,0 +1,24 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
diff --git a/frontend/.vscode/extensions.json b/frontend/.vscode/extensions.json
new file mode 100644
index 0000000..a7cea0b
--- /dev/null
+++ b/frontend/.vscode/extensions.json
@@ -0,0 +1,3 @@
+{
+  "recommendations": ["Vue.volar"]
+}
diff --git a/frontend/README.md b/frontend/README.md
new file mode 100644
index 0000000..1511959
--- /dev/null
+++ b/frontend/README.md
@@ -0,0 +1,5 @@
+# Vue 3 + Vite
+
+This template should help get you started developing with Vue 3 in Vite. The template uses Vue 3 `<script setup>` SFCs, check out the [script setup docs](https://v3.vuejs.org/api/sfc-script-setup.html#sfc-script-setup) to learn more.
+
+Learn more about IDE Support for Vue in the [Vue Docs Scaling up Guide](https://vuejs.org/guide/scaling-up/tooling.html#ide-support).
diff --git a/frontend/index.html b/frontend/index.html
new file mode 100644
index 0000000..2b56de4
--- /dev/null
+++ b/frontend/index.html
@@ -0,0 +1,13 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>frontend</title>
+  </head>
+  <body>
+    <div id="app"></div>
+    <script type="module" src="/src/main.js"></script>
+  </body>
+</html>
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
new file mode 100644
index 0000000..9a68ec6
--- /dev/null
+++ b/frontend/package-lock.json
@@ -0,0 +1,1098 @@
+{
+  "name": "frontend",
+  "version": "0.0.0",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "frontend",
+      "version": "0.0.0",
+      "dependencies": {
+        "vue": "^3.5.30"
+      },
+      "devDependencies": {
+        "@vitejs/plugin-vue": "^6.0.5",
+        "vite": "^8.0.1"
+      }
+    },
+    "node_modules/@babel/helper-string-parser": {
+      "version": "7.27.1",
+      "resolved": "https://registry.npmjs.org/@babel/helper-string-parser/-/helper-string-parser-7.27.1.tgz",
+      "integrity": "sha512-qMlSxKbpRlAridDExk92nSobyDdpPijUq2DW6oDnUqd0iOGxmQjyqhMIihI9+zv4LPyZdRje2cavWPbCbWm3eA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
+    "node_modules/@babel/helper-validator-identifier": {
+      "version": "7.28.5",
+      "resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.28.5.tgz",
+      "integrity": "sha512-qSs4ifwzKJSV39ucNjsvc6WVHs6b7S03sOh2OcHF9UHfVPqWWALUsNUVzhSBiItjRZoLHx7nIarVjqKVusUZ1Q==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
+    "node_modules/@babel/parser": {
+      "version": "7.29.2",
+      "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.29.2.tgz",
+      "integrity": "sha512-4GgRzy/+fsBa72/RZVJmGKPmZu9Byn8o4MoLpmNe1m8ZfYnz5emHLQz3U4gLud6Zwl0RZIcgiLD7Uq7ySFuDLA==",
+      "license": "MIT",
+      "dependencies": {
+        "@babel/types": "^7.29.0"
+      },
+      "bin": {
+        "parser": "bin/babel-parser.js"
+      },
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
+    "node_modules/@babel/types": {
+      "version": "7.29.0",
+      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.29.0.tgz",
+      "integrity": "sha512-LwdZHpScM4Qz8Xw2iKSzS+cfglZzJGvofQICy7W7v4caru4EaAmyUuO6BGrbyQ2mYV11W0U8j5mBhd14dd3B0A==",
+      "license": "MIT",
+      "dependencies": {
+        "@babel/helper-string-parser": "^7.27.1",
+        "@babel/helper-validator-identifier": "^7.28.5"
+      },
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
+    "node_modules/@emnapi/core": {
+      "version": "1.9.1",
+      "resolved": "https://registry.npmjs.org/@emnapi/core/-/core-1.9.1.tgz",
+      "integrity": "sha512-mukuNALVsoix/w1BJwFzwXBN/dHeejQtuVzcDsfOEsdpCumXb/E9j8w11h5S54tT1xhifGfbbSm/ICrObRb3KA==",
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "@emnapi/wasi-threads": "1.2.0",
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@emnapi/runtime": {
+      "version": "1.9.1",
+      "resolved": "https://registry.npmjs.org/@emnapi/runtime/-/runtime-1.9.1.tgz",
+      "integrity": "sha512-VYi5+ZVLhpgK4hQ0TAjiQiZ6ol0oe4mBx7mVv7IflsiEp0OWoVsp/+f9Vc1hOhE0TtkORVrI1GvzyreqpgWtkA==",
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@emnapi/wasi-threads": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@emnapi/wasi-threads/-/wasi-threads-1.2.0.tgz",
+      "integrity": "sha512-N10dEJNSsUx41Z6pZsXU8FjPjpBEplgH24sfkmITrBED1/U2Esum9F3lfLrMjKHHjmi557zQn7kR9R+XWXu5Rg==",
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@jridgewell/sourcemap-codec": {
+      "version": "1.5.5",
+      "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.5.5.tgz",
+      "integrity": "sha512-cYQ9310grqxueWbl+WuIUIaiUaDcj7WOq5fVhEljNVgRfOUhY9fy2zTvfoqWsnebh8Sl70VScFbICvJnLKB0Og==",
+      "license": "MIT"
+    },
+    "node_modules/@napi-rs/wasm-runtime": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/@napi-rs/wasm-runtime/-/wasm-runtime-1.1.1.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "@emnapi/core": "^1.7.1",
+        "@emnapi/runtime": "^1.7.1",
+        "@tybys/wasm-util": "^0.10.1"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/Brooooooklyn"
+      }
+    },
+    "node_modules/@oxc-project/types": {
+      "version": "0.120.0",
+      "resolved": "https://registry.npmjs.org/@oxc-project/types/-/types-0.120.0.tgz",
+      "integrity": "sha512-k1YNu55DuvAip/MGE1FTsIuU3FUCn6v/ujG9V7Nq5Df/kX2CWb13hhwD0lmJGMGqE+bE1MXvv9SZVnMzEXlWcg==",
+      "dev": true,
+      "license": "MIT",
+      "funding": {
+        "url": "https://github.com/sponsors/Boshen"
+      }
+    },
+    "node_modules/@rolldown/binding-android-arm64": {
+      "version": "1.0.0-rc.10",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-android-arm64/-/binding-android-arm64-1.0.0-rc.10.tgz",
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+      "cpu": [
+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "android"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-darwin-arm64": {
+      "version": "1.0.0-rc.10",
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+        "arm64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-darwin-x64": {
+      "version": "1.0.0-rc.10",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-darwin-x64/-/binding-darwin-x64-1.0.0-rc.10.tgz",
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+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "darwin"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-freebsd-x64": {
+      "version": "1.0.0-rc.10",
+      "resolved": "https://registry.npmjs.org/@rolldown/binding-freebsd-x64/-/binding-freebsd-x64-1.0.0-rc.10.tgz",
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+      "cpu": [
+        "x64"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "freebsd"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-linux-arm-gnueabihf": {
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+      "resolved": "https://registry.npmjs.org/@rolldown/binding-linux-arm-gnueabihf/-/binding-linux-arm-gnueabihf-1.0.0-rc.10.tgz",
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+        "arm"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
+    "node_modules/@rolldown/binding-linux-arm64-gnu": {
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+      ],
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+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
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+      ],
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+      }
+    },
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+      }
+    },
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+        "s390x"
+      ],
+      "dev": true,
+      "license": "MIT",
+      "optional": true,
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+        "linux"
+      ],
+      "engines": {
+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
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+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
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+      "resolved": "https://registry.npmjs.org/@rolldown/binding-linux-x64-musl/-/binding-linux-x64-musl-1.0.0-rc.10.tgz",
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+      "license": "MIT",
+      "optional": true,
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+        "linux"
+      ],
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+        "node": "^20.19.0 || >=22.12.0"
+      }
+    },
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diff --git a/frontend/package.json b/frontend/package.json
new file mode 100644
index 0000000..f33eeaa
--- /dev/null
+++ b/frontend/package.json
@@ -0,0 +1,18 @@
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+  "type": "module",
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new file mode 100644
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--- /dev/null
+++ b/frontend/public/icons.svg
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+<svg xmlns="http://www.w3.org/2000/svg">
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+    <defs><clipPath id="bluesky-clip"><path fill="#fff" d="M.1.85h15.3v15.3H.1z"/></clipPath></defs>
+  </symbol>
+  <symbol id="discord-icon" viewBox="0 0 20 19">
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+  <symbol id="documentation-icon" viewBox="0 0 21 20">
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+  </symbol>
+  <symbol id="social-icon" viewBox="0 0 20 20">
+    <path fill="none" stroke="#aa3bff" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.35" d="M12.5 6.667a4.167 4.167 0 1 0-8.334 0 4.167 4.167 0 0 0 8.334 0"/>
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+  <symbol id="x-icon" viewBox="0 0 19 19">
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+</svg>
diff --git a/frontend/src/App.vue b/frontend/src/App.vue
new file mode 100644
index 0000000..62ebe1b
--- /dev/null
+++ b/frontend/src/App.vue
@@ -0,0 +1,7 @@
+<script setup>
+import HelloWorld from './components/HelloWorld.vue'
+</script>
+
+<template>
+  <HelloWorld />
+</template>
diff --git a/frontend/src/assets/hero.png b/frontend/src/assets/hero.png
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+++ b/frontend/src/assets/vue.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="37.07" height="36" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 198"><path fill="#41B883" d="M204.8 0H256L128 220.8L0 0h97.92L128 51.2L157.44 0h47.36Z"></path><path fill="#41B883" d="m0 0l128 220.8L256 0h-51.2L128 132.48L50.56 0H0Z"></path><path fill="#35495E" d="M50.56 0L128 133.12L204.8 0h-47.36L128 51.2L97.92 0H50.56Z"></path></svg>
\ No newline at end of file
diff --git a/frontend/src/components/HelloWorld.vue b/frontend/src/components/HelloWorld.vue
new file mode 100644
index 0000000..3a7b808
--- /dev/null
+++ b/frontend/src/components/HelloWorld.vue
@@ -0,0 +1,93 @@
+<script setup>
+import { ref } from 'vue'
+import viteLogo from '../assets/vite.svg'
+import heroImg from '../assets/hero.png'
+import vueLogo from '../assets/vue.svg'
+
+const count = ref(0)
+</script>
+
+<template>
+  <section id="center">
+    <div class="hero">
+      <img :src="heroImg" class="base" width="170" height="179" alt="" />
+      <img :src="vueLogo" class="framework" alt="Vue logo" />
+      <img :src="viteLogo" class="vite" alt="Vite logo" />
+    </div>
+    <div>
+      <h1>Get started</h1>
+      <p>Edit <code>src/App.vue</code> and save to test <code>HMR</code></p>
+    </div>
+    <button class="counter" @click="count++">Count is {{ count }}</button>
+  </section>
+
+  <div class="ticks"></div>
+
+  <section id="next-steps">
+    <div id="docs">
+      <svg class="icon" role="presentation" aria-hidden="true">
+        <use href="/icons.svg#documentation-icon"></use>
+      </svg>
+      <h2>Documentation</h2>
+      <p>Your questions, answered</p>
+      <ul>
+        <li>
+          <a href="https://vite.dev/" target="_blank">
+            <img class="logo" :src="viteLogo" alt="" />
+            Explore Vite
+          </a>
+        </li>
+        <li>
+          <a href="https://vuejs.org/" target="_blank">
+            <img class="button-icon" :src="vueLogo" alt="" />
+            Learn more
+          </a>
+        </li>
+      </ul>
+    </div>
+    <div id="social">
+      <svg class="icon" role="presentation" aria-hidden="true">
+        <use href="/icons.svg#social-icon"></use>
+      </svg>
+      <h2>Connect with us</h2>
+      <p>Join the Vite community</p>
+      <ul>
+        <li>
+          <a href="https://github.com/vitejs/vite" target="_blank">
+            <svg class="button-icon" role="presentation" aria-hidden="true">
+              <use href="/icons.svg#github-icon"></use>
+            </svg>
+            GitHub
+          </a>
+        </li>
+        <li>
+          <a href="https://chat.vite.dev/" target="_blank">
+            <svg class="button-icon" role="presentation" aria-hidden="true">
+              <use href="/icons.svg#discord-icon"></use>
+            </svg>
+            Discord
+          </a>
+        </li>
+        <li>
+          <a href="https://x.com/vite_js" target="_blank">
+            <svg class="button-icon" role="presentation" aria-hidden="true">
+              <use href="/icons.svg#x-icon"></use>
+            </svg>
+            X.com
+          </a>
+        </li>
+        <li>
+          <a href="https://bsky.app/profile/vite.dev" target="_blank">
+            <svg class="button-icon" role="presentation" aria-hidden="true">
+              <use href="/icons.svg#bluesky-icon"></use>
+            </svg>
+            Bluesky
+          </a>
+        </li>
+      </ul>
+    </div>
+  </section>
+
+  <div class="ticks"></div>
+  <section id="spacer"></section>
+</template>
diff --git a/frontend/src/main.js b/frontend/src/main.js
new file mode 100644
index 0000000..2425c0f
--- /dev/null
+++ b/frontend/src/main.js
@@ -0,0 +1,5 @@
+import { createApp } from 'vue'
+import './style.css'
+import App from './App.vue'
+
+createApp(App).mount('#app')
diff --git a/frontend/src/style.css b/frontend/src/style.css
new file mode 100644
index 0000000..527d4fb
--- /dev/null
+++ b/frontend/src/style.css
@@ -0,0 +1,296 @@
+:root {
+  --text: #6b6375;
+  --text-h: #08060d;
+  --bg: #fff;
+  --border: #e5e4e7;
+  --code-bg: #f4f3ec;
+  --accent: #aa3bff;
+  --accent-bg: rgba(170, 59, 255, 0.1);
+  --accent-border: rgba(170, 59, 255, 0.5);
+  --social-bg: rgba(244, 243, 236, 0.5);
+  --shadow:
+    rgba(0, 0, 0, 0.1) 0 10px 15px -3px, rgba(0, 0, 0, 0.05) 0 4px 6px -2px;
+
+  --sans: system-ui, 'Segoe UI', Roboto, sans-serif;
+  --heading: system-ui, 'Segoe UI', Roboto, sans-serif;
+  --mono: ui-monospace, Consolas, monospace;
+
+  font: 18px/145% var(--sans);
+  letter-spacing: 0.18px;
+  color-scheme: light dark;
+  color: var(--text);
+  background: var(--bg);
+  font-synthesis: none;
+  text-rendering: optimizeLegibility;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+
+  @media (max-width: 1024px) {
+    font-size: 16px;
+  }
+}
+
+@media (prefers-color-scheme: dark) {
+  :root {
+    --text: #9ca3af;
+    --text-h: #f3f4f6;
+    --bg: #16171d;
+    --border: #2e303a;
+    --code-bg: #1f2028;
+    --accent: #c084fc;
+    --accent-bg: rgba(192, 132, 252, 0.15);
+    --accent-border: rgba(192, 132, 252, 0.5);
+    --social-bg: rgba(47, 48, 58, 0.5);
+    --shadow:
+      rgba(0, 0, 0, 0.4) 0 10px 15px -3px, rgba(0, 0, 0, 0.25) 0 4px 6px -2px;
+  }
+
+  #social .button-icon {
+    filter: invert(1) brightness(2);
+  }
+}
+
+body {
+  margin: 0;
+}
+
+h1,
+h2 {
+  font-family: var(--heading);
+  font-weight: 500;
+  color: var(--text-h);
+}
+
+h1 {
+  font-size: 56px;
+  letter-spacing: -1.68px;
+  margin: 32px 0;
+  @media (max-width: 1024px) {
+    font-size: 36px;
+    margin: 20px 0;
+  }
+}
+h2 {
+  font-size: 24px;
+  line-height: 118%;
+  letter-spacing: -0.24px;
+  margin: 0 0 8px;
+  @media (max-width: 1024px) {
+    font-size: 20px;
+  }
+}
+p {
+  margin: 0;
+}
+
+code,
+.counter {
+  font-family: var(--mono);
+  display: inline-flex;
+  border-radius: 4px;
+  color: var(--text-h);
+}
+
+code {
+  font-size: 15px;
+  line-height: 135%;
+  padding: 4px 8px;
+  background: var(--code-bg);
+}
+
+.counter {
+  font-size: 16px;
+  padding: 5px 10px;
+  border-radius: 5px;
+  color: var(--accent);
+  background: var(--accent-bg);
+  border: 2px solid transparent;
+  transition: border-color 0.3s;
+  margin-bottom: 24px;
+
+  &:hover {
+    border-color: var(--accent-border);
+  }
+  &:focus-visible {
+    outline: 2px solid var(--accent);
+    outline-offset: 2px;
+  }
+}
+
+.hero {
+  position: relative;
+
+  .base,
+  .framework,
+  .vite {
+    inset-inline: 0;
+    margin: 0 auto;
+  }
+
+  .base {
+    width: 170px;
+    position: relative;
+    z-index: 0;
+  }
+
+  .framework,
+  .vite {
+    position: absolute;
+  }
+
+  .framework {
+    z-index: 1;
+    top: 34px;
+    height: 28px;
+    transform: perspective(2000px) rotateZ(300deg) rotateX(44deg) rotateY(39deg)
+      scale(1.4);
+  }
+
+  .vite {
+    z-index: 0;
+    top: 107px;
+    height: 26px;
+    width: auto;
+    transform: perspective(2000px) rotateZ(300deg) rotateX(40deg) rotateY(39deg)
+      scale(0.8);
+  }
+}
+
+#app {
+  width: 1126px;
+  max-width: 100%;
+  margin: 0 auto;
+  text-align: center;
+  border-inline: 1px solid var(--border);
+  min-height: 100svh;
+  display: flex;
+  flex-direction: column;
+  box-sizing: border-box;
+}
+
+#center {
+  display: flex;
+  flex-direction: column;
+  gap: 25px;
+  place-content: center;
+  place-items: center;
+  flex-grow: 1;
+
+  @media (max-width: 1024px) {
+    padding: 32px 20px 24px;
+    gap: 18px;
+  }
+}
+
+#next-steps {
+  display: flex;
+  border-top: 1px solid var(--border);
+  text-align: left;
+
+  & > div {
+    flex: 1 1 0;
+    padding: 32px;
+    @media (max-width: 1024px) {
+      padding: 24px 20px;
+    }
+  }
+
+  .icon {
+    margin-bottom: 16px;
+    width: 22px;
+    height: 22px;
+  }
+
+  @media (max-width: 1024px) {
+    flex-direction: column;
+    text-align: center;
+  }
+}
+
+#docs {
+  border-right: 1px solid var(--border);
+
+  @media (max-width: 1024px) {
+    border-right: none;
+    border-bottom: 1px solid var(--border);
+  }
+}
+
+#next-steps ul {
+  list-style: none;
+  padding: 0;
+  display: flex;
+  gap: 8px;
+  margin: 32px 0 0;
+
+  .logo {
+    height: 18px;
+  }
+
+  a {
+    color: var(--text-h);
+    font-size: 16px;
+    border-radius: 6px;
+    background: var(--social-bg);
+    display: flex;
+    padding: 6px 12px;
+    align-items: center;
+    gap: 8px;
+    text-decoration: none;
+    transition: box-shadow 0.3s;
+
+    &:hover {
+      box-shadow: var(--shadow);
+    }
+    .button-icon {
+      height: 18px;
+      width: 18px;
+    }
+  }
+
+  @media (max-width: 1024px) {
+    margin-top: 20px;
+    flex-wrap: wrap;
+    justify-content: center;
+
+    li {
+      flex: 1 1 calc(50% - 8px);
+    }
+
+    a {
+      width: 100%;
+      justify-content: center;
+      box-sizing: border-box;
+    }
+  }
+}
+
+#spacer {
+  height: 88px;
+  border-top: 1px solid var(--border);
+  @media (max-width: 1024px) {
+    height: 48px;
+  }
+}
+
+.ticks {
+  position: relative;
+  width: 100%;
+
+  &::before,
+  &::after {
+    content: '';
+    position: absolute;
+    top: -4.5px;
+    border: 5px solid transparent;
+  }
+
+  &::before {
+    left: 0;
+    border-left-color: var(--border);
+  }
+  &::after {
+    right: 0;
+    border-right-color: var(--border);
+  }
+}
diff --git a/frontend/vite.config.js b/frontend/vite.config.js
new file mode 100644
index 0000000..2de9107
--- /dev/null
+++ b/frontend/vite.config.js
@@ -0,0 +1,13 @@
+import { defineConfig } from 'vite'
+import vue from '@vitejs/plugin-vue'
+
+// https://vite.dev/config/
+export default defineConfig({
+  plugins: [vue()],
+  server: {
+    host: '0.0.0.0',
+    port: 5173,
+    strictPort: true,
+    allowedHosts: ['haushalt.ddev.site'],
+  },
+})